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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/UTC b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/UTC
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/Universal b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/Universal
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/W-SU b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/W-SU
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/WET b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/WET
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index 0000000000000000000000000000000000000000..423c6c203a508a162f86fbe44822b78213b575ff
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/Zulu b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/Zulu
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index 0000000000000000000000000000000000000000..00841a62213e6cccf7f0b7353e5e8ae214185486
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/iso3166.tab b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/iso3166.tab
new file mode 100644
index 0000000000000000000000000000000000000000..402c015ec6b1071499155f7d28739db68be7763f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/iso3166.tab	
@@ -0,0 +1,279 @@
+# ISO 3166 alpha-2 country codes
+#
+# This file is in the public domain, so clarified as of
+# 2009-05-17 by Arthur David Olson.
+#
+# From Paul Eggert (2023-09-06):
+# This file contains a table of two-letter country codes.  Columns are
+# separated by a single tab.  Lines beginning with '#' are comments.
+# All text uses UTF-8 encoding.  The columns of the table are as follows:
+#
+# 1.  ISO 3166-1 alpha-2 country code, current as of
+#     ISO/TC 46 N1108 (2023-04-05).  See: ISO/TC 46 Documents
+#     https://www.iso.org/committee/48750.html?view=documents
+# 2.  The usual English name for the coded region.  This sometimes
+#     departs from ISO-listed names, sometimes so that sorted subsets
+#     of names are useful (e.g., "Samoa (American)" and "Samoa
+#     (western)" rather than "American Samoa" and "Samoa"),
+#     sometimes to avoid confusion among non-experts (e.g.,
+#     "Czech Republic" and "Turkey" rather than "Czechia" and "Türkiye"),
+#     and sometimes to omit needless detail or churn (e.g., "Netherlands"
+#     rather than "Netherlands (the)" or "Netherlands (Kingdom of the)").
+#
+# The table is sorted by country code.
+#
+# This table is intended as an aid for users, to help them select time
+# zone data appropriate for their practical needs.  It is not intended
+# to take or endorse any position on legal or territorial claims.
+#
+#country-
+#code	name of country, territory, area, or subdivision
+AD	Andorra
+AE	United Arab Emirates
+AF	Afghanistan
+AG	Antigua & Barbuda
+AI	Anguilla
+AL	Albania
+AM	Armenia
+AO	Angola
+AQ	Antarctica
+AR	Argentina
+AS	Samoa (American)
+AT	Austria
+AU	Australia
+AW	Aruba
+AX	Ã…land Islands
+AZ	Azerbaijan
+BA	Bosnia & Herzegovina
+BB	Barbados
+BD	Bangladesh
+BE	Belgium
+BF	Burkina Faso
+BG	Bulgaria
+BH	Bahrain
+BI	Burundi
+BJ	Benin
+BL	St Barthelemy
+BM	Bermuda
+BN	Brunei
+BO	Bolivia
+BQ	Caribbean NL
+BR	Brazil
+BS	Bahamas
+BT	Bhutan
+BV	Bouvet Island
+BW	Botswana
+BY	Belarus
+BZ	Belize
+CA	Canada
+CC	Cocos (Keeling) Islands
+CD	Congo (Dem. Rep.)
+CF	Central African Rep.
+CG	Congo (Rep.)
+CH	Switzerland
+CI	Côte d'Ivoire
+CK	Cook Islands
+CL	Chile
+CM	Cameroon
+CN	China
+CO	Colombia
+CR	Costa Rica
+CU	Cuba
+CV	Cape Verde
+CW	Curaçao
+CX	Christmas Island
+CY	Cyprus
+CZ	Czech Republic
+DE	Germany
+DJ	Djibouti
+DK	Denmark
+DM	Dominica
+DO	Dominican Republic
+DZ	Algeria
+EC	Ecuador
+EE	Estonia
+EG	Egypt
+EH	Western Sahara
+ER	Eritrea
+ES	Spain
+ET	Ethiopia
+FI	Finland
+FJ	Fiji
+FK	Falkland Islands
+FM	Micronesia
+FO	Faroe Islands
+FR	France
+GA	Gabon
+GB	Britain (UK)
+GD	Grenada
+GE	Georgia
+GF	French Guiana
+GG	Guernsey
+GH	Ghana
+GI	Gibraltar
+GL	Greenland
+GM	Gambia
+GN	Guinea
+GP	Guadeloupe
+GQ	Equatorial Guinea
+GR	Greece
+GS	South Georgia & the South Sandwich Islands
+GT	Guatemala
+GU	Guam
+GW	Guinea-Bissau
+GY	Guyana
+HK	Hong Kong
+HM	Heard Island & McDonald Islands
+HN	Honduras
+HR	Croatia
+HT	Haiti
+HU	Hungary
+ID	Indonesia
+IE	Ireland
+IL	Israel
+IM	Isle of Man
+IN	India
+IO	British Indian Ocean Territory
+IQ	Iraq
+IR	Iran
+IS	Iceland
+IT	Italy
+JE	Jersey
+JM	Jamaica
+JO	Jordan
+JP	Japan
+KE	Kenya
+KG	Kyrgyzstan
+KH	Cambodia
+KI	Kiribati
+KM	Comoros
+KN	St Kitts & Nevis
+KP	Korea (North)
+KR	Korea (South)
+KW	Kuwait
+KY	Cayman Islands
+KZ	Kazakhstan
+LA	Laos
+LB	Lebanon
+LC	St Lucia
+LI	Liechtenstein
+LK	Sri Lanka
+LR	Liberia
+LS	Lesotho
+LT	Lithuania
+LU	Luxembourg
+LV	Latvia
+LY	Libya
+MA	Morocco
+MC	Monaco
+MD	Moldova
+ME	Montenegro
+MF	St Martin (French)
+MG	Madagascar
+MH	Marshall Islands
+MK	North Macedonia
+ML	Mali
+MM	Myanmar (Burma)
+MN	Mongolia
+MO	Macau
+MP	Northern Mariana Islands
+MQ	Martinique
+MR	Mauritania
+MS	Montserrat
+MT	Malta
+MU	Mauritius
+MV	Maldives
+MW	Malawi
+MX	Mexico
+MY	Malaysia
+MZ	Mozambique
+NA	Namibia
+NC	New Caledonia
+NE	Niger
+NF	Norfolk Island
+NG	Nigeria
+NI	Nicaragua
+NL	Netherlands
+NO	Norway
+NP	Nepal
+NR	Nauru
+NU	Niue
+NZ	New Zealand
+OM	Oman
+PA	Panama
+PE	Peru
+PF	French Polynesia
+PG	Papua New Guinea
+PH	Philippines
+PK	Pakistan
+PL	Poland
+PM	St Pierre & Miquelon
+PN	Pitcairn
+PR	Puerto Rico
+PS	Palestine
+PT	Portugal
+PW	Palau
+PY	Paraguay
+QA	Qatar
+RE	Réunion
+RO	Romania
+RS	Serbia
+RU	Russia
+RW	Rwanda
+SA	Saudi Arabia
+SB	Solomon Islands
+SC	Seychelles
+SD	Sudan
+SE	Sweden
+SG	Singapore
+SH	St Helena
+SI	Slovenia
+SJ	Svalbard & Jan Mayen
+SK	Slovakia
+SL	Sierra Leone
+SM	San Marino
+SN	Senegal
+SO	Somalia
+SR	Suriname
+SS	South Sudan
+ST	Sao Tome & Principe
+SV	El Salvador
+SX	St Maarten (Dutch)
+SY	Syria
+SZ	Eswatini (Swaziland)
+TC	Turks & Caicos Is
+TD	Chad
+TF	French S. Terr.
+TG	Togo
+TH	Thailand
+TJ	Tajikistan
+TK	Tokelau
+TL	East Timor
+TM	Turkmenistan
+TN	Tunisia
+TO	Tonga
+TR	Turkey
+TT	Trinidad & Tobago
+TV	Tuvalu
+TW	Taiwan
+TZ	Tanzania
+UA	Ukraine
+UG	Uganda
+UM	US minor outlying islands
+US	United States
+UY	Uruguay
+UZ	Uzbekistan
+VA	Vatican City
+VC	St Vincent
+VE	Venezuela
+VG	Virgin Islands (UK)
+VI	Virgin Islands (US)
+VN	Vietnam
+VU	Vanuatu
+WF	Wallis & Futuna
+WS	Samoa (western)
+YE	Yemen
+YT	Mayotte
+ZA	South Africa
+ZM	Zambia
+ZW	Zimbabwe
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/leapseconds b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/leapseconds
new file mode 100644
index 0000000000000000000000000000000000000000..ce150bfe0dca775b057923c4d335b8cb907f7272
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/leapseconds	
@@ -0,0 +1,79 @@
+# Allowance for leap seconds added to each time zone file.
+
+# This file is in the public domain.
+
+# This file is generated automatically from the data in the public-domain
+# NIST/IERS format leap-seconds.list file, which can be copied from
+# <https://hpiers.obspm.fr/iers/bul/bulc/ntp/leap-seconds.list>
+# or, in a variant with different comments, from
+# <ftp://ftp.boulder.nist.gov/pub/time/leap-seconds.list>.
+# For more about leap-seconds.list, please see
+# The NTP Timescale and Leap Seconds
+# <https://www.eecis.udel.edu/~mills/leap.html>.
+
+# The rules for leap seconds are specified in Annex 1 (Time scales) of:
+# Standard-frequency and time-signal emissions.
+# International Telecommunication Union - Radiocommunication Sector
+# (ITU-R) Recommendation TF.460-6 (02/2002)
+# <https://www.itu.int/rec/R-REC-TF.460-6-200202-I/>.
+# The International Earth Rotation and Reference Systems Service (IERS)
+# periodically uses leap seconds to keep UTC to within 0.9 s of UT1
+# (a proxy for Earth's angle in space as measured by astronomers)
+# and publishes leap second data in a copyrighted file
+# <https://hpiers.obspm.fr/iers/bul/bulc/Leap_Second.dat>.
+# See: Levine J. Coordinated Universal Time and the leap second.
+# URSI Radio Sci Bull. 2016;89(4):30-6. doi:10.23919/URSIRSB.2016.7909995
+# <https://ieeexplore.ieee.org/document/7909995>.
+
+# There were no leap seconds before 1972, as no official mechanism
+# accounted for the discrepancy between atomic time (TAI) and the earth's
+# rotation.  The first ("1 Jan 1972") data line in leap-seconds.list
+# does not denote a leap second; it denotes the start of the current definition
+# of UTC.
+
+# All leap-seconds are Stationary (S) at the given UTC time.
+# The correction (+ or -) is made at the given time, so in the unlikely
+# event of a negative leap second, a line would look like this:
+# Leap	YEAR	MON	DAY	23:59:59	-	S
+# Typical lines look like this:
+# Leap	YEAR	MON	DAY	23:59:60	+	S
+Leap	1972	Jun	30	23:59:60	+	S
+Leap	1972	Dec	31	23:59:60	+	S
+Leap	1973	Dec	31	23:59:60	+	S
+Leap	1974	Dec	31	23:59:60	+	S
+Leap	1975	Dec	31	23:59:60	+	S
+Leap	1976	Dec	31	23:59:60	+	S
+Leap	1977	Dec	31	23:59:60	+	S
+Leap	1978	Dec	31	23:59:60	+	S
+Leap	1979	Dec	31	23:59:60	+	S
+Leap	1981	Jun	30	23:59:60	+	S
+Leap	1982	Jun	30	23:59:60	+	S
+Leap	1983	Jun	30	23:59:60	+	S
+Leap	1985	Jun	30	23:59:60	+	S
+Leap	1987	Dec	31	23:59:60	+	S
+Leap	1989	Dec	31	23:59:60	+	S
+Leap	1990	Dec	31	23:59:60	+	S
+Leap	1992	Jun	30	23:59:60	+	S
+Leap	1993	Jun	30	23:59:60	+	S
+Leap	1994	Jun	30	23:59:60	+	S
+Leap	1995	Dec	31	23:59:60	+	S
+Leap	1997	Jun	30	23:59:60	+	S
+Leap	1998	Dec	31	23:59:60	+	S
+Leap	2005	Dec	31	23:59:60	+	S
+Leap	2008	Dec	31	23:59:60	+	S
+Leap	2012	Jun	30	23:59:60	+	S
+Leap	2015	Jun	30	23:59:60	+	S
+Leap	2016	Dec	31	23:59:60	+	S
+
+# UTC timestamp when this leap second list expires.
+# Any additional leap seconds will come after this.
+# This Expires line is commented out for now,
+# so that pre-2020a zic implementations do not reject this file.
+#Expires 2024	Dec	28	00:00:00
+
+# POSIX timestamps for the data in this file:
+#updated 1704708379 (2024-01-08 10:06:19 UTC)
+#expires 1735344000 (2024-12-28 00:00:00 UTC)
+
+#	Updated through IERS Bulletin C (https://hpiers.obspm.fr/iers/bul/bulc/bulletinc.dat)
+#	File expires on 28 December 2024
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/tzdata.zi b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/tzdata.zi
new file mode 100644
index 0000000000000000000000000000000000000000..be1c40859202760104e193d6fbee7822f7749f08
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/tzdata.zi	
@@ -0,0 +1,4294 @@
+# version 2024a
+# This zic input file is in the public domain.
+R d 1916 o - Jun 14 23s 1 S
+R d 1916 1919 - O Su>=1 23s 0 -
+R d 1917 o - Mar 24 23s 1 S
+R d 1918 o - Mar 9 23s 1 S
+R d 1919 o - Mar 1 23s 1 S
+R d 1920 o - F 14 23s 1 S
+R d 1920 o - O 23 23s 0 -
+R d 1921 o - Mar 14 23s 1 S
+R d 1921 o - Jun 21 23s 0 -
+R d 1939 o - S 11 23s 1 S
+R d 1939 o - N 19 1 0 -
+R d 1944 1945 - Ap M>=1 2 1 S
+R d 1944 o - O 8 2 0 -
+R d 1945 o - S 16 1 0 -
+R d 1971 o - Ap 25 23s 1 S
+R d 1971 o - S 26 23s 0 -
+R d 1977 o - May 6 0 1 S
+R d 1977 o - O 21 0 0 -
+R d 1978 o - Mar 24 1 1 S
+R d 1978 o - S 22 3 0 -
+R d 1980 o - Ap 25 0 1 S
+R d 1980 o - O 31 2 0 -
+R K 1940 o - Jul 15 0 1 S
+R K 1940 o - O 1 0 0 -
+R K 1941 o - Ap 15 0 1 S
+R K 1941 o - S 16 0 0 -
+R K 1942 1944 - Ap 1 0 1 S
+R K 1942 o - O 27 0 0 -
+R K 1943 1945 - N 1 0 0 -
+R K 1945 o - Ap 16 0 1 S
+R K 1957 o - May 10 0 1 S
+R K 1957 1958 - O 1 0 0 -
+R K 1958 o - May 1 0 1 S
+R K 1959 1981 - May 1 1 1 S
+R K 1959 1965 - S 30 3 0 -
+R K 1966 1994 - O 1 3 0 -
+R K 1982 o - Jul 25 1 1 S
+R K 1983 o - Jul 12 1 1 S
+R K 1984 1988 - May 1 1 1 S
+R K 1989 o - May 6 1 1 S
+R K 1990 1994 - May 1 1 1 S
+R K 1995 2010 - Ap lastF 0s 1 S
+R K 1995 2005 - S lastTh 24 0 -
+R K 2006 o - S 21 24 0 -
+R K 2007 o - S Th>=1 24 0 -
+R K 2008 o - Au lastTh 24 0 -
+R K 2009 o - Au 20 24 0 -
+R K 2010 o - Au 10 24 0 -
+R K 2010 o - S 9 24 1 S
+R K 2010 o - S lastTh 24 0 -
+R K 2014 o - May 15 24 1 S
+R K 2014 o - Jun 26 24 0 -
+R K 2014 o - Jul 31 24 1 S
+R K 2014 o - S lastTh 24 0 -
+R K 2023 ma - Ap lastF 0 1 S
+R K 2023 ma - O lastTh 24 0 -
+R L 1951 o - O 14 2 1 S
+R L 1952 o - Ja 1 0 0 -
+R L 1953 o - O 9 2 1 S
+R L 1954 o - Ja 1 0 0 -
+R L 1955 o - S 30 0 1 S
+R L 1956 o - Ja 1 0 0 -
+R L 1982 1984 - Ap 1 0 1 S
+R L 1982 1985 - O 1 0 0 -
+R L 1985 o - Ap 6 0 1 S
+R L 1986 o - Ap 4 0 1 S
+R L 1986 o - O 3 0 0 -
+R L 1987 1989 - Ap 1 0 1 S
+R L 1987 1989 - O 1 0 0 -
+R L 1997 o - Ap 4 0 1 S
+R L 1997 o - O 4 0 0 -
+R L 2013 o - Mar lastF 1 1 S
+R L 2013 o - O lastF 2 0 -
+R MU 1982 o - O 10 0 1 -
+R MU 1983 o - Mar 21 0 0 -
+R MU 2008 o - O lastSu 2 1 -
+R MU 2009 o - Mar lastSu 2 0 -
+R M 1939 o - S 12 0 1 -
+R M 1939 o - N 19 0 0 -
+R M 1940 o - F 25 0 1 -
+R M 1945 o - N 18 0 0 -
+R M 1950 o - Jun 11 0 1 -
+R M 1950 o - O 29 0 0 -
+R M 1967 o - Jun 3 12 1 -
+R M 1967 o - O 1 0 0 -
+R M 1974 o - Jun 24 0 1 -
+R M 1974 o - S 1 0 0 -
+R M 1976 1977 - May 1 0 1 -
+R M 1976 o - Au 1 0 0 -
+R M 1977 o - S 28 0 0 -
+R M 1978 o - Jun 1 0 1 -
+R M 1978 o - Au 4 0 0 -
+R M 2008 o - Jun 1 0 1 -
+R M 2008 o - S 1 0 0 -
+R M 2009 o - Jun 1 0 1 -
+R M 2009 o - Au 21 0 0 -
+R M 2010 o - May 2 0 1 -
+R M 2010 o - Au 8 0 0 -
+R M 2011 o - Ap 3 0 1 -
+R M 2011 o - Jul 31 0 0 -
+R M 2012 2013 - Ap lastSu 2 1 -
+R M 2012 o - Jul 20 3 0 -
+R M 2012 o - Au 20 2 1 -
+R M 2012 o - S 30 3 0 -
+R M 2013 o - Jul 7 3 0 -
+R M 2013 o - Au 10 2 1 -
+R M 2013 2018 - O lastSu 3 0 -
+R M 2014 2018 - Mar lastSu 2 1 -
+R M 2014 o - Jun 28 3 0 -
+R M 2014 o - Au 2 2 1 -
+R M 2015 o - Jun 14 3 0 -
+R M 2015 o - Jul 19 2 1 -
+R M 2016 o - Jun 5 3 0 -
+R M 2016 o - Jul 10 2 1 -
+R M 2017 o - May 21 3 0 -
+R M 2017 o - Jul 2 2 1 -
+R M 2018 o - May 13 3 0 -
+R M 2018 o - Jun 17 2 1 -
+R M 2019 o - May 5 3 -1 -
+R M 2019 o - Jun 9 2 0 -
+R M 2020 o - Ap 19 3 -1 -
+R M 2020 o - May 31 2 0 -
+R M 2021 o - Ap 11 3 -1 -
+R M 2021 o - May 16 2 0 -
+R M 2022 o - Mar 27 3 -1 -
+R M 2022 o - May 8 2 0 -
+R M 2023 o - Mar 19 3 -1 -
+R M 2023 o - Ap 23 2 0 -
+R M 2024 o - Mar 10 3 -1 -
+R M 2024 o - Ap 14 2 0 -
+R M 2025 o - F 23 3 -1 -
+R M 2025 o - Ap 6 2 0 -
+R M 2026 o - F 15 3 -1 -
+R M 2026 o - Mar 22 2 0 -
+R M 2027 o - F 7 3 -1 -
+R M 2027 o - Mar 14 2 0 -
+R M 2028 o - Ja 23 3 -1 -
+R M 2028 o - Mar 5 2 0 -
+R M 2029 o - Ja 14 3 -1 -
+R M 2029 o - F 18 2 0 -
+R M 2029 o - D 30 3 -1 -
+R M 2030 o - F 10 2 0 -
+R M 2030 o - D 22 3 -1 -
+R M 2031 o - Ja 26 2 0 -
+R M 2031 o - D 14 3 -1 -
+R M 2032 o - Ja 18 2 0 -
+R M 2032 o - N 28 3 -1 -
+R M 2033 o - Ja 9 2 0 -
+R M 2033 o - N 20 3 -1 -
+R M 2033 o - D 25 2 0 -
+R M 2034 o - N 5 3 -1 -
+R M 2034 o - D 17 2 0 -
+R M 2035 o - O 28 3 -1 -
+R M 2035 o - D 9 2 0 -
+R M 2036 o - O 19 3 -1 -
+R M 2036 o - N 23 2 0 -
+R M 2037 o - O 4 3 -1 -
+R M 2037 o - N 15 2 0 -
+R M 2038 o - S 26 3 -1 -
+R M 2038 o - O 31 2 0 -
+R M 2039 o - S 18 3 -1 -
+R M 2039 o - O 23 2 0 -
+R M 2040 o - S 2 3 -1 -
+R M 2040 o - O 14 2 0 -
+R M 2041 o - Au 25 3 -1 -
+R M 2041 o - S 29 2 0 -
+R M 2042 o - Au 10 3 -1 -
+R M 2042 o - S 21 2 0 -
+R M 2043 o - Au 2 3 -1 -
+R M 2043 o - S 13 2 0 -
+R M 2044 o - Jul 24 3 -1 -
+R M 2044 o - Au 28 2 0 -
+R M 2045 o - Jul 9 3 -1 -
+R M 2045 o - Au 20 2 0 -
+R M 2046 o - Jul 1 3 -1 -
+R M 2046 o - Au 5 2 0 -
+R M 2047 o - Jun 23 3 -1 -
+R M 2047 o - Jul 28 2 0 -
+R M 2048 o - Jun 7 3 -1 -
+R M 2048 o - Jul 19 2 0 -
+R M 2049 o - May 30 3 -1 -
+R M 2049 o - Jul 4 2 0 -
+R M 2050 o - May 15 3 -1 -
+R M 2050 o - Jun 26 2 0 -
+R M 2051 o - May 7 3 -1 -
+R M 2051 o - Jun 18 2 0 -
+R M 2052 o - Ap 28 3 -1 -
+R M 2052 o - Jun 2 2 0 -
+R M 2053 o - Ap 13 3 -1 -
+R M 2053 o - May 25 2 0 -
+R M 2054 o - Ap 5 3 -1 -
+R M 2054 o - May 10 2 0 -
+R M 2055 o - Mar 28 3 -1 -
+R M 2055 o - May 2 2 0 -
+R M 2056 o - Mar 12 3 -1 -
+R M 2056 o - Ap 23 2 0 -
+R M 2057 o - Mar 4 3 -1 -
+R M 2057 o - Ap 8 2 0 -
+R M 2058 o - F 17 3 -1 -
+R M 2058 o - Mar 31 2 0 -
+R M 2059 o - F 9 3 -1 -
+R M 2059 o - Mar 23 2 0 -
+R M 2060 o - F 1 3 -1 -
+R M 2060 o - Mar 7 2 0 -
+R M 2061 o - Ja 16 3 -1 -
+R M 2061 o - F 27 2 0 -
+R M 2062 o - Ja 8 3 -1 -
+R M 2062 o - F 12 2 0 -
+R M 2062 o - D 31 3 -1 -
+R M 2063 o - F 4 2 0 -
+R M 2063 o - D 16 3 -1 -
+R M 2064 o - Ja 27 2 0 -
+R M 2064 o - D 7 3 -1 -
+R M 2065 o - Ja 11 2 0 -
+R M 2065 o - N 22 3 -1 -
+R M 2066 o - Ja 3 2 0 -
+R M 2066 o - N 14 3 -1 -
+R M 2066 o - D 26 2 0 -
+R M 2067 o - N 6 3 -1 -
+R M 2067 o - D 11 2 0 -
+R M 2068 o - O 21 3 -1 -
+R M 2068 o - D 2 2 0 -
+R M 2069 o - O 13 3 -1 -
+R M 2069 o - N 17 2 0 -
+R M 2070 o - O 5 3 -1 -
+R M 2070 o - N 9 2 0 -
+R M 2071 o - S 20 3 -1 -
+R M 2071 o - N 1 2 0 -
+R M 2072 o - S 11 3 -1 -
+R M 2072 o - O 16 2 0 -
+R M 2073 o - Au 27 3 -1 -
+R M 2073 o - O 8 2 0 -
+R M 2074 o - Au 19 3 -1 -
+R M 2074 o - S 30 2 0 -
+R M 2075 o - Au 11 3 -1 -
+R M 2075 o - S 15 2 0 -
+R M 2076 o - Jul 26 3 -1 -
+R M 2076 o - S 6 2 0 -
+R M 2077 o - Jul 18 3 -1 -
+R M 2077 o - Au 22 2 0 -
+R M 2078 o - Jul 10 3 -1 -
+R M 2078 o - Au 14 2 0 -
+R M 2079 o - Jun 25 3 -1 -
+R M 2079 o - Au 6 2 0 -
+R M 2080 o - Jun 16 3 -1 -
+R M 2080 o - Jul 21 2 0 -
+R M 2081 o - Jun 1 3 -1 -
+R M 2081 o - Jul 13 2 0 -
+R M 2082 o - May 24 3 -1 -
+R M 2082 o - Jun 28 2 0 -
+R M 2083 o - May 16 3 -1 -
+R M 2083 o - Jun 20 2 0 -
+R M 2084 o - Ap 30 3 -1 -
+R M 2084 o - Jun 11 2 0 -
+R M 2085 o - Ap 22 3 -1 -
+R M 2085 o - May 27 2 0 -
+R M 2086 o - Ap 14 3 -1 -
+R M 2086 o - May 19 2 0 -
+R M 2087 o - Mar 30 3 -1 -
+R M 2087 o - May 11 2 0 -
+R NA 1994 o - Mar 21 0 -1 WAT
+R NA 1994 2017 - S Su>=1 2 0 CAT
+R NA 1995 2017 - Ap Su>=1 2 -1 WAT
+R SA 1942 1943 - S Su>=15 2 1 -
+R SA 1943 1944 - Mar Su>=15 2 0 -
+R SD 1970 o - May 1 0 1 S
+R SD 1970 1985 - O 15 0 0 -
+R SD 1971 o - Ap 30 0 1 S
+R SD 1972 1985 - Ap lastSu 0 1 S
+R n 1939 o - Ap 15 23s 1 S
+R n 1939 o - N 18 23s 0 -
+R n 1940 o - F 25 23s 1 S
+R n 1941 o - O 6 0 0 -
+R n 1942 o - Mar 9 0 1 S
+R n 1942 o - N 2 3 0 -
+R n 1943 o - Mar 29 2 1 S
+R n 1943 o - Ap 17 2 0 -
+R n 1943 o - Ap 25 2 1 S
+R n 1943 o - O 4 2 0 -
+R n 1944 1945 - Ap M>=1 2 1 S
+R n 1944 o - O 8 0 0 -
+R n 1945 o - S 16 0 0 -
+R n 1977 o - Ap 30 0s 1 S
+R n 1977 o - S 24 0s 0 -
+R n 1978 o - May 1 0s 1 S
+R n 1978 o - O 1 0s 0 -
+R n 1988 o - Jun 1 0s 1 S
+R n 1988 1990 - S lastSu 0s 0 -
+R n 1989 o - Mar 26 0s 1 S
+R n 1990 o - May 1 0s 1 S
+R n 2005 o - May 1 0s 1 S
+R n 2005 o - S 30 1s 0 -
+R n 2006 2008 - Mar lastSu 2s 1 S
+R n 2006 2008 - O lastSu 2s 0 -
+R Tr 2005 ma - Mar lastSu 1u 2 +02
+R Tr 2004 ma - O lastSu 1u 0 +00
+R AM 2011 o - Mar lastSu 2s 1 -
+R AM 2011 o - O lastSu 2s 0 -
+R AZ 1997 2015 - Mar lastSu 4 1 -
+R AZ 1997 2015 - O lastSu 5 0 -
+R BD 2009 o - Jun 19 23 1 -
+R BD 2009 o - D 31 24 0 -
+R Sh 1919 o - Ap 12 24 1 D
+R Sh 1919 o - S 30 24 0 S
+R Sh 1940 o - Jun 1 0 1 D
+R Sh 1940 o - O 12 24 0 S
+R Sh 1941 o - Mar 15 0 1 D
+R Sh 1941 o - N 1 24 0 S
+R Sh 1942 o - Ja 31 0 1 D
+R Sh 1945 o - S 1 24 0 S
+R Sh 1946 o - May 15 0 1 D
+R Sh 1946 o - S 30 24 0 S
+R Sh 1947 o - Ap 15 0 1 D
+R Sh 1947 o - O 31 24 0 S
+R Sh 1948 1949 - May 1 0 1 D
+R Sh 1948 1949 - S 30 24 0 S
+R CN 1986 o - May 4 2 1 D
+R CN 1986 1991 - S Su>=11 2 0 S
+R CN 1987 1991 - Ap Su>=11 2 1 D
+R HK 1946 o - Ap 21 0 1 S
+R HK 1946 o - D 1 3:30s 0 -
+R HK 1947 o - Ap 13 3:30s 1 S
+R HK 1947 o - N 30 3:30s 0 -
+R HK 1948 o - May 2 3:30s 1 S
+R HK 1948 1952 - O Su>=28 3:30s 0 -
+R HK 1949 1953 - Ap Su>=1 3:30 1 S
+R HK 1953 1964 - O Su>=31 3:30 0 -
+R HK 1954 1964 - Mar Su>=18 3:30 1 S
+R HK 1965 1976 - Ap Su>=16 3:30 1 S
+R HK 1965 1976 - O Su>=16 3:30 0 -
+R HK 1973 o - D 30 3:30 1 S
+R HK 1979 o - May 13 3:30 1 S
+R HK 1979 o - O 21 3:30 0 -
+R f 1946 o - May 15 0 1 D
+R f 1946 o - O 1 0 0 S
+R f 1947 o - Ap 15 0 1 D
+R f 1947 o - N 1 0 0 S
+R f 1948 1951 - May 1 0 1 D
+R f 1948 1951 - O 1 0 0 S
+R f 1952 o - Mar 1 0 1 D
+R f 1952 1954 - N 1 0 0 S
+R f 1953 1959 - Ap 1 0 1 D
+R f 1955 1961 - O 1 0 0 S
+R f 1960 1961 - Jun 1 0 1 D
+R f 1974 1975 - Ap 1 0 1 D
+R f 1974 1975 - O 1 0 0 S
+R f 1979 o - Jul 1 0 1 D
+R f 1979 o - O 1 0 0 S
+R _ 1942 1943 - Ap 30 23 1 -
+R _ 1942 o - N 17 23 0 -
+R _ 1943 o - S 30 23 0 S
+R _ 1946 o - Ap 30 23s 1 D
+R _ 1946 o - S 30 23s 0 S
+R _ 1947 o - Ap 19 23s 1 D
+R _ 1947 o - N 30 23s 0 S
+R _ 1948 o - May 2 23s 1 D
+R _ 1948 o - O 31 23s 0 S
+R _ 1949 1950 - Ap Sa>=1 23s 1 D
+R _ 1949 1950 - O lastSa 23s 0 S
+R _ 1951 o - Mar 31 23s 1 D
+R _ 1951 o - O 28 23s 0 S
+R _ 1952 1953 - Ap Sa>=1 23s 1 D
+R _ 1952 o - N 1 23s 0 S
+R _ 1953 1954 - O lastSa 23s 0 S
+R _ 1954 1956 - Mar Sa>=17 23s 1 D
+R _ 1955 o - N 5 23s 0 S
+R _ 1956 1964 - N Su>=1 3:30 0 S
+R _ 1957 1964 - Mar Su>=18 3:30 1 D
+R _ 1965 1973 - Ap Su>=16 3:30 1 D
+R _ 1965 1966 - O Su>=16 2:30 0 S
+R _ 1967 1976 - O Su>=16 3:30 0 S
+R _ 1973 o - D 30 3:30 1 D
+R _ 1975 1976 - Ap Su>=16 3:30 1 D
+R _ 1979 o - May 13 3:30 1 D
+R _ 1979 o - O Su>=16 3:30 0 S
+R CY 1975 o - Ap 13 0 1 S
+R CY 1975 o - O 12 0 0 -
+R CY 1976 o - May 15 0 1 S
+R CY 1976 o - O 11 0 0 -
+R CY 1977 1980 - Ap Su>=1 0 1 S
+R CY 1977 o - S 25 0 0 -
+R CY 1978 o - O 2 0 0 -
+R CY 1979 1997 - S lastSu 0 0 -
+R CY 1981 1998 - Mar lastSu 0 1 S
+R i 1910 o - Ja 1 0 0 -
+R i 1977 o - Mar 21 23 1 -
+R i 1977 o - O 20 24 0 -
+R i 1978 o - Mar 24 24 1 -
+R i 1978 o - Au 5 1 0 -
+R i 1979 o - May 26 24 1 -
+R i 1979 o - S 18 24 0 -
+R i 1980 o - Mar 20 24 1 -
+R i 1980 o - S 22 24 0 -
+R i 1991 o - May 2 24 1 -
+R i 1992 1995 - Mar 21 24 1 -
+R i 1991 1995 - S 21 24 0 -
+R i 1996 o - Mar 20 24 1 -
+R i 1996 o - S 20 24 0 -
+R i 1997 1999 - Mar 21 24 1 -
+R i 1997 1999 - S 21 24 0 -
+R i 2000 o - Mar 20 24 1 -
+R i 2000 o - S 20 24 0 -
+R i 2001 2003 - Mar 21 24 1 -
+R i 2001 2003 - S 21 24 0 -
+R i 2004 o - Mar 20 24 1 -
+R i 2004 o - S 20 24 0 -
+R i 2005 o - Mar 21 24 1 -
+R i 2005 o - S 21 24 0 -
+R i 2008 o - Mar 20 24 1 -
+R i 2008 o - S 20 24 0 -
+R i 2009 2011 - Mar 21 24 1 -
+R i 2009 2011 - S 21 24 0 -
+R i 2012 o - Mar 20 24 1 -
+R i 2012 o - S 20 24 0 -
+R i 2013 2015 - Mar 21 24 1 -
+R i 2013 2015 - S 21 24 0 -
+R i 2016 o - Mar 20 24 1 -
+R i 2016 o - S 20 24 0 -
+R i 2017 2019 - Mar 21 24 1 -
+R i 2017 2019 - S 21 24 0 -
+R i 2020 o - Mar 20 24 1 -
+R i 2020 o - S 20 24 0 -
+R i 2021 2022 - Mar 21 24 1 -
+R i 2021 2022 - S 21 24 0 -
+R IQ 1982 o - May 1 0 1 -
+R IQ 1982 1984 - O 1 0 0 -
+R IQ 1983 o - Mar 31 0 1 -
+R IQ 1984 1985 - Ap 1 0 1 -
+R IQ 1985 1990 - S lastSu 1s 0 -
+R IQ 1986 1990 - Mar lastSu 1s 1 -
+R IQ 1991 2007 - Ap 1 3s 1 -
+R IQ 1991 2007 - O 1 3s 0 -
+R Z 1940 o - May 31 24u 1 D
+R Z 1940 o - S 30 24u 0 S
+R Z 1940 o - N 16 24u 1 D
+R Z 1942 1946 - O 31 24u 0 S
+R Z 1943 1944 - Mar 31 24u 1 D
+R Z 1945 1946 - Ap 15 24u 1 D
+R Z 1948 o - May 22 24u 2 DD
+R Z 1948 o - Au 31 24u 1 D
+R Z 1948 1949 - O 31 24u 0 S
+R Z 1949 o - Ap 30 24u 1 D
+R Z 1950 o - Ap 15 24u 1 D
+R Z 1950 o - S 14 24u 0 S
+R Z 1951 o - Mar 31 24u 1 D
+R Z 1951 o - N 10 24u 0 S
+R Z 1952 o - Ap 19 24u 1 D
+R Z 1952 o - O 18 24u 0 S
+R Z 1953 o - Ap 11 24u 1 D
+R Z 1953 o - S 12 24u 0 S
+R Z 1954 o - Jun 12 24u 1 D
+R Z 1954 o - S 11 24u 0 S
+R Z 1955 o - Jun 11 24u 1 D
+R Z 1955 o - S 10 24u 0 S
+R Z 1956 o - Jun 2 24u 1 D
+R Z 1956 o - S 29 24u 0 S
+R Z 1957 o - Ap 27 24u 1 D
+R Z 1957 o - S 21 24u 0 S
+R Z 1974 o - Jul 6 24 1 D
+R Z 1974 o - O 12 24 0 S
+R Z 1975 o - Ap 19 24 1 D
+R Z 1975 o - Au 30 24 0 S
+R Z 1980 o - Au 2 24s 1 D
+R Z 1980 o - S 13 24s 0 S
+R Z 1984 o - May 5 24s 1 D
+R Z 1984 o - Au 25 24s 0 S
+R Z 1985 o - Ap 13 24 1 D
+R Z 1985 o - Au 31 24 0 S
+R Z 1986 o - May 17 24 1 D
+R Z 1986 o - S 6 24 0 S
+R Z 1987 o - Ap 14 24 1 D
+R Z 1987 o - S 12 24 0 S
+R Z 1988 o - Ap 9 24 1 D
+R Z 1988 o - S 3 24 0 S
+R Z 1989 o - Ap 29 24 1 D
+R Z 1989 o - S 2 24 0 S
+R Z 1990 o - Mar 24 24 1 D
+R Z 1990 o - Au 25 24 0 S
+R Z 1991 o - Mar 23 24 1 D
+R Z 1991 o - Au 31 24 0 S
+R Z 1992 o - Mar 28 24 1 D
+R Z 1992 o - S 5 24 0 S
+R Z 1993 o - Ap 2 0 1 D
+R Z 1993 o - S 5 0 0 S
+R Z 1994 o - Ap 1 0 1 D
+R Z 1994 o - Au 28 0 0 S
+R Z 1995 o - Mar 31 0 1 D
+R Z 1995 o - S 3 0 0 S
+R Z 1996 o - Mar 14 24 1 D
+R Z 1996 o - S 15 24 0 S
+R Z 1997 o - Mar 20 24 1 D
+R Z 1997 o - S 13 24 0 S
+R Z 1998 o - Mar 20 0 1 D
+R Z 1998 o - S 6 0 0 S
+R Z 1999 o - Ap 2 2 1 D
+R Z 1999 o - S 3 2 0 S
+R Z 2000 o - Ap 14 2 1 D
+R Z 2000 o - O 6 1 0 S
+R Z 2001 o - Ap 9 1 1 D
+R Z 2001 o - S 24 1 0 S
+R Z 2002 o - Mar 29 1 1 D
+R Z 2002 o - O 7 1 0 S
+R Z 2003 o - Mar 28 1 1 D
+R Z 2003 o - O 3 1 0 S
+R Z 2004 o - Ap 7 1 1 D
+R Z 2004 o - S 22 1 0 S
+R Z 2005 2012 - Ap F<=1 2 1 D
+R Z 2005 o - O 9 2 0 S
+R Z 2006 o - O 1 2 0 S
+R Z 2007 o - S 16 2 0 S
+R Z 2008 o - O 5 2 0 S
+R Z 2009 o - S 27 2 0 S
+R Z 2010 o - S 12 2 0 S
+R Z 2011 o - O 2 2 0 S
+R Z 2012 o - S 23 2 0 S
+R Z 2013 ma - Mar F>=23 2 1 D
+R Z 2013 ma - O lastSu 2 0 S
+R JP 1948 o - May Sa>=1 24 1 D
+R JP 1948 1951 - S Sa>=8 25 0 S
+R JP 1949 o - Ap Sa>=1 24 1 D
+R JP 1950 1951 - May Sa>=1 24 1 D
+R J 1973 o - Jun 6 0 1 S
+R J 1973 1975 - O 1 0 0 -
+R J 1974 1977 - May 1 0 1 S
+R J 1976 o - N 1 0 0 -
+R J 1977 o - O 1 0 0 -
+R J 1978 o - Ap 30 0 1 S
+R J 1978 o - S 30 0 0 -
+R J 1985 o - Ap 1 0 1 S
+R J 1985 o - O 1 0 0 -
+R J 1986 1988 - Ap F>=1 0 1 S
+R J 1986 1990 - O F>=1 0 0 -
+R J 1989 o - May 8 0 1 S
+R J 1990 o - Ap 27 0 1 S
+R J 1991 o - Ap 17 0 1 S
+R J 1991 o - S 27 0 0 -
+R J 1992 o - Ap 10 0 1 S
+R J 1992 1993 - O F>=1 0 0 -
+R J 1993 1998 - Ap F>=1 0 1 S
+R J 1994 o - S F>=15 0 0 -
+R J 1995 1998 - S F>=15 0s 0 -
+R J 1999 o - Jul 1 0s 1 S
+R J 1999 2002 - S lastF 0s 0 -
+R J 2000 2001 - Mar lastTh 0s 1 S
+R J 2002 2012 - Mar lastTh 24 1 S
+R J 2003 o - O 24 0s 0 -
+R J 2004 o - O 15 0s 0 -
+R J 2005 o - S lastF 0s 0 -
+R J 2006 2011 - O lastF 0s 0 -
+R J 2013 o - D 20 0 0 -
+R J 2014 2021 - Mar lastTh 24 1 S
+R J 2014 2022 - O lastF 0s 0 -
+R J 2022 o - F lastTh 24 1 S
+R KG 1992 1996 - Ap Su>=7 0s 1 -
+R KG 1992 1996 - S lastSu 0 0 -
+R KG 1997 2005 - Mar lastSu 2:30 1 -
+R KG 1997 2004 - O lastSu 2:30 0 -
+R KR 1948 o - Jun 1 0 1 D
+R KR 1948 o - S 12 24 0 S
+R KR 1949 o - Ap 3 0 1 D
+R KR 1949 1951 - S Sa>=7 24 0 S
+R KR 1950 o - Ap 1 0 1 D
+R KR 1951 o - May 6 0 1 D
+R KR 1955 o - May 5 0 1 D
+R KR 1955 o - S 8 24 0 S
+R KR 1956 o - May 20 0 1 D
+R KR 1956 o - S 29 24 0 S
+R KR 1957 1960 - May Su>=1 0 1 D
+R KR 1957 1960 - S Sa>=17 24 0 S
+R KR 1987 1988 - May Su>=8 2 1 D
+R KR 1987 1988 - O Su>=8 3 0 S
+R l 1920 o - Mar 28 0 1 S
+R l 1920 o - O 25 0 0 -
+R l 1921 o - Ap 3 0 1 S
+R l 1921 o - O 3 0 0 -
+R l 1922 o - Mar 26 0 1 S
+R l 1922 o - O 8 0 0 -
+R l 1923 o - Ap 22 0 1 S
+R l 1923 o - S 16 0 0 -
+R l 1957 1961 - May 1 0 1 S
+R l 1957 1961 - O 1 0 0 -
+R l 1972 o - Jun 22 0 1 S
+R l 1972 1977 - O 1 0 0 -
+R l 1973 1977 - May 1 0 1 S
+R l 1978 o - Ap 30 0 1 S
+R l 1978 o - S 30 0 0 -
+R l 1984 1987 - May 1 0 1 S
+R l 1984 1991 - O 16 0 0 -
+R l 1988 o - Jun 1 0 1 S
+R l 1989 o - May 10 0 1 S
+R l 1990 1992 - May 1 0 1 S
+R l 1992 o - O 4 0 0 -
+R l 1993 ma - Mar lastSu 0 1 S
+R l 1993 1998 - S lastSu 0 0 -
+R l 1999 ma - O lastSu 0 0 -
+R NB 1935 1941 - S 14 0 0:20 -
+R NB 1935 1941 - D 14 0 0 -
+R X 1983 1984 - Ap 1 0 1 -
+R X 1983 o - O 1 0 0 -
+R X 1985 1998 - Mar lastSu 0 1 -
+R X 1984 1998 - S lastSu 0 0 -
+R X 2001 o - Ap lastSa 2 1 -
+R X 2001 2006 - S lastSa 2 0 -
+R X 2002 2006 - Mar lastSa 2 1 -
+R X 2015 2016 - Mar lastSa 2 1 -
+R X 2015 2016 - S lastSa 0 0 -
+R PK 2002 o - Ap Su>=2 0 1 S
+R PK 2002 o - O Su>=2 0 0 -
+R PK 2008 o - Jun 1 0 1 S
+R PK 2008 2009 - N 1 0 0 -
+R PK 2009 o - Ap 15 0 1 S
+R P 1999 2005 - Ap F>=15 0 1 S
+R P 1999 2003 - O F>=15 0 0 -
+R P 2004 o - O 1 1 0 -
+R P 2005 o - O 4 2 0 -
+R P 2006 2007 - Ap 1 0 1 S
+R P 2006 o - S 22 0 0 -
+R P 2007 o - S 13 2 0 -
+R P 2008 2009 - Mar lastF 0 1 S
+R P 2008 o - S 1 0 0 -
+R P 2009 o - S 4 1 0 -
+R P 2010 o - Mar 26 0 1 S
+R P 2010 o - Au 11 0 0 -
+R P 2011 o - Ap 1 0:1 1 S
+R P 2011 o - Au 1 0 0 -
+R P 2011 o - Au 30 0 1 S
+R P 2011 o - S 30 0 0 -
+R P 2012 2014 - Mar lastTh 24 1 S
+R P 2012 o - S 21 1 0 -
+R P 2013 o - S 27 0 0 -
+R P 2014 o - O 24 0 0 -
+R P 2015 o - Mar 28 0 1 S
+R P 2015 o - O 23 1 0 -
+R P 2016 2018 - Mar Sa<=30 1 1 S
+R P 2016 2018 - O Sa<=30 1 0 -
+R P 2019 o - Mar 29 0 1 S
+R P 2019 o - O Sa<=30 0 0 -
+R P 2020 2021 - Mar Sa<=30 0 1 S
+R P 2020 o - O 24 1 0 -
+R P 2021 o - O 29 1 0 -
+R P 2022 o - Mar 27 0 1 S
+R P 2022 2035 - O Sa<=30 2 0 -
+R P 2023 o - Ap 29 2 1 S
+R P 2024 o - Ap 20 2 1 S
+R P 2025 o - Ap 12 2 1 S
+R P 2026 2054 - Mar Sa<=30 2 1 S
+R P 2036 o - O 18 2 0 -
+R P 2037 o - O 10 2 0 -
+R P 2038 o - S 25 2 0 -
+R P 2039 o - S 17 2 0 -
+R P 2040 o - S 1 2 0 -
+R P 2040 o - O 20 2 1 S
+R P 2040 2067 - O Sa<=30 2 0 -
+R P 2041 o - Au 24 2 0 -
+R P 2041 o - O 5 2 1 S
+R P 2042 o - Au 16 2 0 -
+R P 2042 o - S 27 2 1 S
+R P 2043 o - Au 1 2 0 -
+R P 2043 o - S 19 2 1 S
+R P 2044 o - Jul 23 2 0 -
+R P 2044 o - S 3 2 1 S
+R P 2045 o - Jul 15 2 0 -
+R P 2045 o - Au 26 2 1 S
+R P 2046 o - Jun 30 2 0 -
+R P 2046 o - Au 18 2 1 S
+R P 2047 o - Jun 22 2 0 -
+R P 2047 o - Au 3 2 1 S
+R P 2048 o - Jun 6 2 0 -
+R P 2048 o - Jul 25 2 1 S
+R P 2049 o - May 29 2 0 -
+R P 2049 o - Jul 10 2 1 S
+R P 2050 o - May 21 2 0 -
+R P 2050 o - Jul 2 2 1 S
+R P 2051 o - May 6 2 0 -
+R P 2051 o - Jun 24 2 1 S
+R P 2052 o - Ap 27 2 0 -
+R P 2052 o - Jun 8 2 1 S
+R P 2053 o - Ap 12 2 0 -
+R P 2053 o - May 31 2 1 S
+R P 2054 o - Ap 4 2 0 -
+R P 2054 o - May 23 2 1 S
+R P 2055 o - May 8 2 1 S
+R P 2056 o - Ap 29 2 1 S
+R P 2057 o - Ap 14 2 1 S
+R P 2058 o - Ap 6 2 1 S
+R P 2059 ma - Mar Sa<=30 2 1 S
+R P 2068 o - O 20 2 0 -
+R P 2069 o - O 12 2 0 -
+R P 2070 o - O 4 2 0 -
+R P 2071 o - S 19 2 0 -
+R P 2072 o - S 10 2 0 -
+R P 2072 o - O 22 2 1 S
+R P 2072 ma - O Sa<=30 2 0 -
+R P 2073 o - S 2 2 0 -
+R P 2073 o - O 14 2 1 S
+R P 2074 o - Au 18 2 0 -
+R P 2074 o - O 6 2 1 S
+R P 2075 o - Au 10 2 0 -
+R P 2075 o - S 21 2 1 S
+R P 2076 o - Jul 25 2 0 -
+R P 2076 o - S 12 2 1 S
+R P 2077 o - Jul 17 2 0 -
+R P 2077 o - S 4 2 1 S
+R P 2078 o - Jul 9 2 0 -
+R P 2078 o - Au 20 2 1 S
+R P 2079 o - Jun 24 2 0 -
+R P 2079 o - Au 12 2 1 S
+R P 2080 o - Jun 15 2 0 -
+R P 2080 o - Jul 27 2 1 S
+R P 2081 o - Jun 7 2 0 -
+R P 2081 o - Jul 19 2 1 S
+R P 2082 o - May 23 2 0 -
+R P 2082 o - Jul 11 2 1 S
+R P 2083 o - May 15 2 0 -
+R P 2083 o - Jun 26 2 1 S
+R P 2084 o - Ap 29 2 0 -
+R P 2084 o - Jun 17 2 1 S
+R P 2085 o - Ap 21 2 0 -
+R P 2085 o - Jun 9 2 1 S
+R P 2086 o - Ap 13 2 0 -
+R P 2086 o - May 25 2 1 S
+R PH 1936 o - N 1 0 1 D
+R PH 1937 o - F 1 0 0 S
+R PH 1954 o - Ap 12 0 1 D
+R PH 1954 o - Jul 1 0 0 S
+R PH 1978 o - Mar 22 0 1 D
+R PH 1978 o - S 21 0 0 S
+R S 1920 1923 - Ap Su>=15 2 1 S
+R S 1920 1923 - O Su>=1 2 0 -
+R S 1962 o - Ap 29 2 1 S
+R S 1962 o - O 1 2 0 -
+R S 1963 1965 - May 1 2 1 S
+R S 1963 o - S 30 2 0 -
+R S 1964 o - O 1 2 0 -
+R S 1965 o - S 30 2 0 -
+R S 1966 o - Ap 24 2 1 S
+R S 1966 1976 - O 1 2 0 -
+R S 1967 1978 - May 1 2 1 S
+R S 1977 1978 - S 1 2 0 -
+R S 1983 1984 - Ap 9 2 1 S
+R S 1983 1984 - O 1 2 0 -
+R S 1986 o - F 16 2 1 S
+R S 1986 o - O 9 2 0 -
+R S 1987 o - Mar 1 2 1 S
+R S 1987 1988 - O 31 2 0 -
+R S 1988 o - Mar 15 2 1 S
+R S 1989 o - Mar 31 2 1 S
+R S 1989 o - O 1 2 0 -
+R S 1990 o - Ap 1 2 1 S
+R S 1990 o - S 30 2 0 -
+R S 1991 o - Ap 1 0 1 S
+R S 1991 1992 - O 1 0 0 -
+R S 1992 o - Ap 8 0 1 S
+R S 1993 o - Mar 26 0 1 S
+R S 1993 o - S 25 0 0 -
+R S 1994 1996 - Ap 1 0 1 S
+R S 1994 2005 - O 1 0 0 -
+R S 1997 1998 - Mar lastM 0 1 S
+R S 1999 2006 - Ap 1 0 1 S
+R S 2006 o - S 22 0 0 -
+R S 2007 o - Mar lastF 0 1 S
+R S 2007 o - N F>=1 0 0 -
+R S 2008 o - Ap F>=1 0 1 S
+R S 2008 o - N 1 0 0 -
+R S 2009 o - Mar lastF 0 1 S
+R S 2010 2011 - Ap F>=1 0 1 S
+R S 2012 2022 - Mar lastF 0 1 S
+R S 2009 2022 - O lastF 0 0 -
+R AU 1917 o - Ja 1 2s 1 D
+R AU 1917 o - Mar lastSu 2s 0 S
+R AU 1942 o - Ja 1 2s 1 D
+R AU 1942 o - Mar lastSu 2s 0 S
+R AU 1942 o - S 27 2s 1 D
+R AU 1943 1944 - Mar lastSu 2s 0 S
+R AU 1943 o - O 3 2s 1 D
+R AW 1974 o - O lastSu 2s 1 D
+R AW 1975 o - Mar Su>=1 2s 0 S
+R AW 1983 o - O lastSu 2s 1 D
+R AW 1984 o - Mar Su>=1 2s 0 S
+R AW 1991 o - N 17 2s 1 D
+R AW 1992 o - Mar Su>=1 2s 0 S
+R AW 2006 o - D 3 2s 1 D
+R AW 2007 2009 - Mar lastSu 2s 0 S
+R AW 2007 2008 - O lastSu 2s 1 D
+R AQ 1971 o - O lastSu 2s 1 D
+R AQ 1972 o - F lastSu 2s 0 S
+R AQ 1989 1991 - O lastSu 2s 1 D
+R AQ 1990 1992 - Mar Su>=1 2s 0 S
+R Ho 1992 1993 - O lastSu 2s 1 D
+R Ho 1993 1994 - Mar Su>=1 2s 0 S
+R AS 1971 1985 - O lastSu 2s 1 D
+R AS 1986 o - O 19 2s 1 D
+R AS 1987 2007 - O lastSu 2s 1 D
+R AS 1972 o - F 27 2s 0 S
+R AS 1973 1985 - Mar Su>=1 2s 0 S
+R AS 1986 1990 - Mar Su>=15 2s 0 S
+R AS 1991 o - Mar 3 2s 0 S
+R AS 1992 o - Mar 22 2s 0 S
+R AS 1993 o - Mar 7 2s 0 S
+R AS 1994 o - Mar 20 2s 0 S
+R AS 1995 2005 - Mar lastSu 2s 0 S
+R AS 2006 o - Ap 2 2s 0 S
+R AS 2007 o - Mar lastSu 2s 0 S
+R AS 2008 ma - Ap Su>=1 2s 0 S
+R AS 2008 ma - O Su>=1 2s 1 D
+R AT 1916 o - O Su>=1 2s 1 D
+R AT 1917 o - Mar lastSu 2s 0 S
+R AT 1917 1918 - O Su>=22 2s 1 D
+R AT 1918 1919 - Mar Su>=1 2s 0 S
+R AT 1967 o - O Su>=1 2s 1 D
+R AT 1968 o - Mar Su>=29 2s 0 S
+R AT 1968 1985 - O lastSu 2s 1 D
+R AT 1969 1971 - Mar Su>=8 2s 0 S
+R AT 1972 o - F lastSu 2s 0 S
+R AT 1973 1981 - Mar Su>=1 2s 0 S
+R AT 1982 1983 - Mar lastSu 2s 0 S
+R AT 1984 1986 - Mar Su>=1 2s 0 S
+R AT 1986 o - O Su>=15 2s 1 D
+R AT 1987 1990 - Mar Su>=15 2s 0 S
+R AT 1987 o - O Su>=22 2s 1 D
+R AT 1988 1990 - O lastSu 2s 1 D
+R AT 1991 1999 - O Su>=1 2s 1 D
+R AT 1991 2005 - Mar lastSu 2s 0 S
+R AT 2000 o - Au lastSu 2s 1 D
+R AT 2001 ma - O Su>=1 2s 1 D
+R AT 2006 o - Ap Su>=1 2s 0 S
+R AT 2007 o - Mar lastSu 2s 0 S
+R AT 2008 ma - Ap Su>=1 2s 0 S
+R AV 1971 1985 - O lastSu 2s 1 D
+R AV 1972 o - F lastSu 2s 0 S
+R AV 1973 1985 - Mar Su>=1 2s 0 S
+R AV 1986 1990 - Mar Su>=15 2s 0 S
+R AV 1986 1987 - O Su>=15 2s 1 D
+R AV 1988 1999 - O lastSu 2s 1 D
+R AV 1991 1994 - Mar Su>=1 2s 0 S
+R AV 1995 2005 - Mar lastSu 2s 0 S
+R AV 2000 o - Au lastSu 2s 1 D
+R AV 2001 2007 - O lastSu 2s 1 D
+R AV 2006 o - Ap Su>=1 2s 0 S
+R AV 2007 o - Mar lastSu 2s 0 S
+R AV 2008 ma - Ap Su>=1 2s 0 S
+R AV 2008 ma - O Su>=1 2s 1 D
+R AN 1971 1985 - O lastSu 2s 1 D
+R AN 1972 o - F 27 2s 0 S
+R AN 1973 1981 - Mar Su>=1 2s 0 S
+R AN 1982 o - Ap Su>=1 2s 0 S
+R AN 1983 1985 - Mar Su>=1 2s 0 S
+R AN 1986 1989 - Mar Su>=15 2s 0 S
+R AN 1986 o - O 19 2s 1 D
+R AN 1987 1999 - O lastSu 2s 1 D
+R AN 1990 1995 - Mar Su>=1 2s 0 S
+R AN 1996 2005 - Mar lastSu 2s 0 S
+R AN 2000 o - Au lastSu 2s 1 D
+R AN 2001 2007 - O lastSu 2s 1 D
+R AN 2006 o - Ap Su>=1 2s 0 S
+R AN 2007 o - Mar lastSu 2s 0 S
+R AN 2008 ma - Ap Su>=1 2s 0 S
+R AN 2008 ma - O Su>=1 2s 1 D
+R LH 1981 1984 - O lastSu 2 1 -
+R LH 1982 1985 - Mar Su>=1 2 0 -
+R LH 1985 o - O lastSu 2 0:30 -
+R LH 1986 1989 - Mar Su>=15 2 0 -
+R LH 1986 o - O 19 2 0:30 -
+R LH 1987 1999 - O lastSu 2 0:30 -
+R LH 1990 1995 - Mar Su>=1 2 0 -
+R LH 1996 2005 - Mar lastSu 2 0 -
+R LH 2000 o - Au lastSu 2 0:30 -
+R LH 2001 2007 - O lastSu 2 0:30 -
+R LH 2006 o - Ap Su>=1 2 0 -
+R LH 2007 o - Mar lastSu 2 0 -
+R LH 2008 ma - Ap Su>=1 2 0 -
+R LH 2008 ma - O Su>=1 2 0:30 -
+R FJ 1998 1999 - N Su>=1 2 1 -
+R FJ 1999 2000 - F lastSu 3 0 -
+R FJ 2009 o - N 29 2 1 -
+R FJ 2010 o - Mar lastSu 3 0 -
+R FJ 2010 2013 - O Su>=21 2 1 -
+R FJ 2011 o - Mar Su>=1 3 0 -
+R FJ 2012 2013 - Ja Su>=18 3 0 -
+R FJ 2014 o - Ja Su>=18 2 0 -
+R FJ 2014 2018 - N Su>=1 2 1 -
+R FJ 2015 2021 - Ja Su>=12 3 0 -
+R FJ 2019 o - N Su>=8 2 1 -
+R FJ 2020 o - D 20 2 1 -
+R Gu 1959 o - Jun 27 2 1 D
+R Gu 1961 o - Ja 29 2 0 S
+R Gu 1967 o - S 1 2 1 D
+R Gu 1969 o - Ja 26 0:1 0 S
+R Gu 1969 o - Jun 22 2 1 D
+R Gu 1969 o - Au 31 2 0 S
+R Gu 1970 1971 - Ap lastSu 2 1 D
+R Gu 1970 1971 - S Su>=1 2 0 S
+R Gu 1973 o - D 16 2 1 D
+R Gu 1974 o - F 24 2 0 S
+R Gu 1976 o - May 26 2 1 D
+R Gu 1976 o - Au 22 2:1 0 S
+R Gu 1977 o - Ap 24 2 1 D
+R Gu 1977 o - Au 28 2 0 S
+R NC 1977 1978 - D Su>=1 0 1 -
+R NC 1978 1979 - F 27 0 0 -
+R NC 1996 o - D 1 2s 1 -
+R NC 1997 o - Mar 2 2s 0 -
+R NZ 1927 o - N 6 2 1 S
+R NZ 1928 o - Mar 4 2 0 M
+R NZ 1928 1933 - O Su>=8 2 0:30 S
+R NZ 1929 1933 - Mar Su>=15 2 0 M
+R NZ 1934 1940 - Ap lastSu 2 0 M
+R NZ 1934 1940 - S lastSu 2 0:30 S
+R NZ 1946 o - Ja 1 0 0 S
+R NZ 1974 o - N Su>=1 2s 1 D
+R k 1974 o - N Su>=1 2:45s 1 -
+R NZ 1975 o - F lastSu 2s 0 S
+R k 1975 o - F lastSu 2:45s 0 -
+R NZ 1975 1988 - O lastSu 2s 1 D
+R k 1975 1988 - O lastSu 2:45s 1 -
+R NZ 1976 1989 - Mar Su>=1 2s 0 S
+R k 1976 1989 - Mar Su>=1 2:45s 0 -
+R NZ 1989 o - O Su>=8 2s 1 D
+R k 1989 o - O Su>=8 2:45s 1 -
+R NZ 1990 2006 - O Su>=1 2s 1 D
+R k 1990 2006 - O Su>=1 2:45s 1 -
+R NZ 1990 2007 - Mar Su>=15 2s 0 S
+R k 1990 2007 - Mar Su>=15 2:45s 0 -
+R NZ 2007 ma - S lastSu 2s 1 D
+R k 2007 ma - S lastSu 2:45s 1 -
+R NZ 2008 ma - Ap Su>=1 2s 0 S
+R k 2008 ma - Ap Su>=1 2:45s 0 -
+R CK 1978 o - N 12 0 0:30 -
+R CK 1979 1991 - Mar Su>=1 0 0 -
+R CK 1979 1990 - O lastSu 0 0:30 -
+R WS 2010 o - S lastSu 0 1 -
+R WS 2011 o - Ap Sa>=1 4 0 -
+R WS 2011 o - S lastSa 3 1 -
+R WS 2012 2021 - Ap Su>=1 4 0 -
+R WS 2012 2020 - S lastSu 3 1 -
+R TO 1999 o - O 7 2s 1 -
+R TO 2000 o - Mar 19 2s 0 -
+R TO 2000 2001 - N Su>=1 2 1 -
+R TO 2001 2002 - Ja lastSu 2 0 -
+R TO 2016 o - N Su>=1 2 1 -
+R TO 2017 o - Ja Su>=15 3 0 -
+R VU 1973 o - D 22 12u 1 -
+R VU 1974 o - Mar 30 12u 0 -
+R VU 1983 1991 - S Sa>=22 24 1 -
+R VU 1984 1991 - Mar Sa>=22 24 0 -
+R VU 1992 1993 - Ja Sa>=22 24 0 -
+R VU 1992 o - O Sa>=22 24 1 -
+R G 1916 o - May 21 2s 1 BST
+R G 1916 o - O 1 2s 0 GMT
+R G 1917 o - Ap 8 2s 1 BST
+R G 1917 o - S 17 2s 0 GMT
+R G 1918 o - Mar 24 2s 1 BST
+R G 1918 o - S 30 2s 0 GMT
+R G 1919 o - Mar 30 2s 1 BST
+R G 1919 o - S 29 2s 0 GMT
+R G 1920 o - Mar 28 2s 1 BST
+R G 1920 o - O 25 2s 0 GMT
+R G 1921 o - Ap 3 2s 1 BST
+R G 1921 o - O 3 2s 0 GMT
+R G 1922 o - Mar 26 2s 1 BST
+R G 1922 o - O 8 2s 0 GMT
+R G 1923 o - Ap Su>=16 2s 1 BST
+R G 1923 1924 - S Su>=16 2s 0 GMT
+R G 1924 o - Ap Su>=9 2s 1 BST
+R G 1925 1926 - Ap Su>=16 2s 1 BST
+R G 1925 1938 - O Su>=2 2s 0 GMT
+R G 1927 o - Ap Su>=9 2s 1 BST
+R G 1928 1929 - Ap Su>=16 2s 1 BST
+R G 1930 o - Ap Su>=9 2s 1 BST
+R G 1931 1932 - Ap Su>=16 2s 1 BST
+R G 1933 o - Ap Su>=9 2s 1 BST
+R G 1934 o - Ap Su>=16 2s 1 BST
+R G 1935 o - Ap Su>=9 2s 1 BST
+R G 1936 1937 - Ap Su>=16 2s 1 BST
+R G 1938 o - Ap Su>=9 2s 1 BST
+R G 1939 o - Ap Su>=16 2s 1 BST
+R G 1939 o - N Su>=16 2s 0 GMT
+R G 1940 o - F Su>=23 2s 1 BST
+R G 1941 o - May Su>=2 1s 2 BDST
+R G 1941 1943 - Au Su>=9 1s 1 BST
+R G 1942 1944 - Ap Su>=2 1s 2 BDST
+R G 1944 o - S Su>=16 1s 1 BST
+R G 1945 o - Ap M>=2 1s 2 BDST
+R G 1945 o - Jul Su>=9 1s 1 BST
+R G 1945 1946 - O Su>=2 2s 0 GMT
+R G 1946 o - Ap Su>=9 2s 1 BST
+R G 1947 o - Mar 16 2s 1 BST
+R G 1947 o - Ap 13 1s 2 BDST
+R G 1947 o - Au 10 1s 1 BST
+R G 1947 o - N 2 2s 0 GMT
+R G 1948 o - Mar 14 2s 1 BST
+R G 1948 o - O 31 2s 0 GMT
+R G 1949 o - Ap 3 2s 1 BST
+R G 1949 o - O 30 2s 0 GMT
+R G 1950 1952 - Ap Su>=14 2s 1 BST
+R G 1950 1952 - O Su>=21 2s 0 GMT
+R G 1953 o - Ap Su>=16 2s 1 BST
+R G 1953 1960 - O Su>=2 2s 0 GMT
+R G 1954 o - Ap Su>=9 2s 1 BST
+R G 1955 1956 - Ap Su>=16 2s 1 BST
+R G 1957 o - Ap Su>=9 2s 1 BST
+R G 1958 1959 - Ap Su>=16 2s 1 BST
+R G 1960 o - Ap Su>=9 2s 1 BST
+R G 1961 1963 - Mar lastSu 2s 1 BST
+R G 1961 1968 - O Su>=23 2s 0 GMT
+R G 1964 1967 - Mar Su>=19 2s 1 BST
+R G 1968 o - F 18 2s 1 BST
+R G 1972 1980 - Mar Su>=16 2s 1 BST
+R G 1972 1980 - O Su>=23 2s 0 GMT
+R G 1981 1995 - Mar lastSu 1u 1 BST
+R G 1981 1989 - O Su>=23 1u 0 GMT
+R G 1990 1995 - O Su>=22 1u 0 GMT
+R IE 1971 o - O 31 2u -1 -
+R IE 1972 1980 - Mar Su>=16 2u 0 -
+R IE 1972 1980 - O Su>=23 2u -1 -
+R IE 1981 ma - Mar lastSu 1u 0 -
+R IE 1981 1989 - O Su>=23 1u -1 -
+R IE 1990 1995 - O Su>=22 1u -1 -
+R IE 1996 ma - O lastSu 1u -1 -
+R E 1977 1980 - Ap Su>=1 1u 1 S
+R E 1977 o - S lastSu 1u 0 -
+R E 1978 o - O 1 1u 0 -
+R E 1979 1995 - S lastSu 1u 0 -
+R E 1981 ma - Mar lastSu 1u 1 S
+R E 1996 ma - O lastSu 1u 0 -
+R W- 1977 1980 - Ap Su>=1 1s 1 S
+R W- 1977 o - S lastSu 1s 0 -
+R W- 1978 o - O 1 1s 0 -
+R W- 1979 1995 - S lastSu 1s 0 -
+R W- 1981 ma - Mar lastSu 1s 1 S
+R W- 1996 ma - O lastSu 1s 0 -
+R c 1916 o - Ap 30 23 1 S
+R c 1916 o - O 1 1 0 -
+R c 1917 1918 - Ap M>=15 2s 1 S
+R c 1917 1918 - S M>=15 2s 0 -
+R c 1940 o - Ap 1 2s 1 S
+R c 1942 o - N 2 2s 0 -
+R c 1943 o - Mar 29 2s 1 S
+R c 1943 o - O 4 2s 0 -
+R c 1944 1945 - Ap M>=1 2s 1 S
+R c 1944 o - O 2 2s 0 -
+R c 1945 o - S 16 2s 0 -
+R c 1977 1980 - Ap Su>=1 2s 1 S
+R c 1977 o - S lastSu 2s 0 -
+R c 1978 o - O 1 2s 0 -
+R c 1979 1995 - S lastSu 2s 0 -
+R c 1981 ma - Mar lastSu 2s 1 S
+R c 1996 ma - O lastSu 2s 0 -
+R e 1977 1980 - Ap Su>=1 0 1 S
+R e 1977 o - S lastSu 0 0 -
+R e 1978 o - O 1 0 0 -
+R e 1979 1995 - S lastSu 0 0 -
+R e 1981 ma - Mar lastSu 0 1 S
+R e 1996 ma - O lastSu 0 0 -
+R R 1917 o - Jul 1 23 1 MST
+R R 1917 o - D 28 0 0 MMT
+R R 1918 o - May 31 22 2 MDST
+R R 1918 o - S 16 1 1 MST
+R R 1919 o - May 31 23 2 MDST
+R R 1919 o - Jul 1 0u 1 MSD
+R R 1919 o - Au 16 0 0 MSK
+R R 1921 o - F 14 23 1 MSD
+R R 1921 o - Mar 20 23 2 +05
+R R 1921 o - S 1 0 1 MSD
+R R 1921 o - O 1 0 0 -
+R R 1981 1984 - Ap 1 0 1 S
+R R 1981 1983 - O 1 0 0 -
+R R 1984 1995 - S lastSu 2s 0 -
+R R 1985 2010 - Mar lastSu 2s 1 S
+R R 1996 2010 - O lastSu 2s 0 -
+R q 1940 o - Jun 16 0 1 S
+R q 1942 o - N 2 3 0 -
+R q 1943 o - Mar 29 2 1 S
+R q 1943 o - Ap 10 3 0 -
+R q 1974 o - May 4 0 1 S
+R q 1974 o - O 2 0 0 -
+R q 1975 o - May 1 0 1 S
+R q 1975 o - O 2 0 0 -
+R q 1976 o - May 2 0 1 S
+R q 1976 o - O 3 0 0 -
+R q 1977 o - May 8 0 1 S
+R q 1977 o - O 2 0 0 -
+R q 1978 o - May 6 0 1 S
+R q 1978 o - O 1 0 0 -
+R q 1979 o - May 5 0 1 S
+R q 1979 o - S 30 0 0 -
+R q 1980 o - May 3 0 1 S
+R q 1980 o - O 4 0 0 -
+R q 1981 o - Ap 26 0 1 S
+R q 1981 o - S 27 0 0 -
+R q 1982 o - May 2 0 1 S
+R q 1982 o - O 3 0 0 -
+R q 1983 o - Ap 18 0 1 S
+R q 1983 o - O 1 0 0 -
+R q 1984 o - Ap 1 0 1 S
+R a 1920 o - Ap 5 2s 1 S
+R a 1920 o - S 13 2s 0 -
+R a 1946 o - Ap 14 2s 1 S
+R a 1946 o - O 7 2s 0 -
+R a 1947 1948 - O Su>=1 2s 0 -
+R a 1947 o - Ap 6 2s 1 S
+R a 1948 o - Ap 18 2s 1 S
+R a 1980 o - Ap 6 0 1 S
+R a 1980 o - S 28 0 0 -
+R b 1918 o - Mar 9 0s 1 S
+R b 1918 1919 - O Sa>=1 23s 0 -
+R b 1919 o - Mar 1 23s 1 S
+R b 1920 o - F 14 23s 1 S
+R b 1920 o - O 23 23s 0 -
+R b 1921 o - Mar 14 23s 1 S
+R b 1921 o - O 25 23s 0 -
+R b 1922 o - Mar 25 23s 1 S
+R b 1922 1927 - O Sa>=1 23s 0 -
+R b 1923 o - Ap 21 23s 1 S
+R b 1924 o - Mar 29 23s 1 S
+R b 1925 o - Ap 4 23s 1 S
+R b 1926 o - Ap 17 23s 1 S
+R b 1927 o - Ap 9 23s 1 S
+R b 1928 o - Ap 14 23s 1 S
+R b 1928 1938 - O Su>=2 2s 0 -
+R b 1929 o - Ap 21 2s 1 S
+R b 1930 o - Ap 13 2s 1 S
+R b 1931 o - Ap 19 2s 1 S
+R b 1932 o - Ap 3 2s 1 S
+R b 1933 o - Mar 26 2s 1 S
+R b 1934 o - Ap 8 2s 1 S
+R b 1935 o - Mar 31 2s 1 S
+R b 1936 o - Ap 19 2s 1 S
+R b 1937 o - Ap 4 2s 1 S
+R b 1938 o - Mar 27 2s 1 S
+R b 1939 o - Ap 16 2s 1 S
+R b 1939 o - N 19 2s 0 -
+R b 1940 o - F 25 2s 1 S
+R b 1944 o - S 17 2s 0 -
+R b 1945 o - Ap 2 2s 1 S
+R b 1945 o - S 16 2s 0 -
+R b 1946 o - May 19 2s 1 S
+R b 1946 o - O 7 2s 0 -
+R BG 1979 o - Mar 31 23 1 S
+R BG 1979 o - O 1 1 0 -
+R BG 1980 1982 - Ap Sa>=1 23 1 S
+R BG 1980 o - S 29 1 0 -
+R BG 1981 o - S 27 2 0 -
+R CZ 1945 o - Ap M>=1 2s 1 S
+R CZ 1945 o - O 1 2s 0 -
+R CZ 1946 o - May 6 2s 1 S
+R CZ 1946 1949 - O Su>=1 2s 0 -
+R CZ 1947 1948 - Ap Su>=15 2s 1 S
+R CZ 1949 o - Ap 9 2s 1 S
+R Th 1991 1992 - Mar lastSu 2 1 D
+R Th 1991 1992 - S lastSu 2 0 S
+R Th 1993 2006 - Ap Su>=1 2 1 D
+R Th 1993 2006 - O lastSu 2 0 S
+R Th 2007 ma - Mar Su>=8 2 1 D
+R Th 2007 ma - N Su>=1 2 0 S
+R FI 1942 o - Ap 2 24 1 S
+R FI 1942 o - O 4 1 0 -
+R FI 1981 1982 - Mar lastSu 2 1 S
+R FI 1981 1982 - S lastSu 3 0 -
+R F 1916 o - Jun 14 23s 1 S
+R F 1916 1919 - O Su>=1 23s 0 -
+R F 1917 o - Mar 24 23s 1 S
+R F 1918 o - Mar 9 23s 1 S
+R F 1919 o - Mar 1 23s 1 S
+R F 1920 o - F 14 23s 1 S
+R F 1920 o - O 23 23s 0 -
+R F 1921 o - Mar 14 23s 1 S
+R F 1921 o - O 25 23s 0 -
+R F 1922 o - Mar 25 23s 1 S
+R F 1922 1938 - O Sa>=1 23s 0 -
+R F 1923 o - May 26 23s 1 S
+R F 1924 o - Mar 29 23s 1 S
+R F 1925 o - Ap 4 23s 1 S
+R F 1926 o - Ap 17 23s 1 S
+R F 1927 o - Ap 9 23s 1 S
+R F 1928 o - Ap 14 23s 1 S
+R F 1929 o - Ap 20 23s 1 S
+R F 1930 o - Ap 12 23s 1 S
+R F 1931 o - Ap 18 23s 1 S
+R F 1932 o - Ap 2 23s 1 S
+R F 1933 o - Mar 25 23s 1 S
+R F 1934 o - Ap 7 23s 1 S
+R F 1935 o - Mar 30 23s 1 S
+R F 1936 o - Ap 18 23s 1 S
+R F 1937 o - Ap 3 23s 1 S
+R F 1938 o - Mar 26 23s 1 S
+R F 1939 o - Ap 15 23s 1 S
+R F 1939 o - N 18 23s 0 -
+R F 1940 o - F 25 2 1 S
+R F 1941 o - May 5 0 2 M
+R F 1941 o - O 6 0 1 S
+R F 1942 o - Mar 9 0 2 M
+R F 1942 o - N 2 3 1 S
+R F 1943 o - Mar 29 2 2 M
+R F 1943 o - O 4 3 1 S
+R F 1944 o - Ap 3 2 2 M
+R F 1944 o - O 8 1 1 S
+R F 1945 o - Ap 2 2 2 M
+R F 1945 o - S 16 3 0 -
+R F 1976 o - Mar 28 1 1 S
+R F 1976 o - S 26 1 0 -
+R DE 1946 o - Ap 14 2s 1 S
+R DE 1946 o - O 7 2s 0 -
+R DE 1947 1949 - O Su>=1 2s 0 -
+R DE 1947 o - Ap 6 3s 1 S
+R DE 1947 o - May 11 2s 2 M
+R DE 1947 o - Jun 29 3 1 S
+R DE 1948 o - Ap 18 2s 1 S
+R DE 1949 o - Ap 10 2s 1 S
+R So 1945 o - May 24 2 2 M
+R So 1945 o - S 24 3 1 S
+R So 1945 o - N 18 2s 0 -
+R g 1932 o - Jul 7 0 1 S
+R g 1932 o - S 1 0 0 -
+R g 1941 o - Ap 7 0 1 S
+R g 1942 o - N 2 3 0 -
+R g 1943 o - Mar 30 0 1 S
+R g 1943 o - O 4 0 0 -
+R g 1952 o - Jul 1 0 1 S
+R g 1952 o - N 2 0 0 -
+R g 1975 o - Ap 12 0s 1 S
+R g 1975 o - N 26 0s 0 -
+R g 1976 o - Ap 11 2s 1 S
+R g 1976 o - O 10 2s 0 -
+R g 1977 1978 - Ap Su>=1 2s 1 S
+R g 1977 o - S 26 2s 0 -
+R g 1978 o - S 24 4 0 -
+R g 1979 o - Ap 1 9 1 S
+R g 1979 o - S 29 2 0 -
+R g 1980 o - Ap 1 0 1 S
+R g 1980 o - S 28 0 0 -
+R h 1918 1919 - Ap 15 2 1 S
+R h 1918 1920 - S M>=15 3 0 -
+R h 1920 o - Ap 5 2 1 S
+R h 1945 o - May 1 23 1 S
+R h 1945 o - N 1 1 0 -
+R h 1946 o - Mar 31 2s 1 S
+R h 1946 o - O 7 2 0 -
+R h 1947 1949 - Ap Su>=4 2s 1 S
+R h 1947 1949 - O Su>=1 2s 0 -
+R h 1954 o - May 23 0 1 S
+R h 1954 o - O 3 0 0 -
+R h 1955 o - May 22 2 1 S
+R h 1955 o - O 2 3 0 -
+R h 1956 1957 - Jun Su>=1 2 1 S
+R h 1956 1957 - S lastSu 3 0 -
+R h 1980 o - Ap 6 0 1 S
+R h 1980 o - S 28 1 0 -
+R h 1981 1983 - Mar lastSu 0 1 S
+R h 1981 1983 - S lastSu 1 0 -
+R I 1916 o - Jun 3 24 1 S
+R I 1916 1917 - S 30 24 0 -
+R I 1917 o - Mar 31 24 1 S
+R I 1918 o - Mar 9 24 1 S
+R I 1918 o - O 6 24 0 -
+R I 1919 o - Mar 1 24 1 S
+R I 1919 o - O 4 24 0 -
+R I 1920 o - Mar 20 24 1 S
+R I 1920 o - S 18 24 0 -
+R I 1940 o - Jun 14 24 1 S
+R I 1942 o - N 2 2s 0 -
+R I 1943 o - Mar 29 2s 1 S
+R I 1943 o - O 4 2s 0 -
+R I 1944 o - Ap 2 2s 1 S
+R I 1944 o - S 17 2s 0 -
+R I 1945 o - Ap 2 2 1 S
+R I 1945 o - S 15 1 0 -
+R I 1946 o - Mar 17 2s 1 S
+R I 1946 o - O 6 2s 0 -
+R I 1947 o - Mar 16 0s 1 S
+R I 1947 o - O 5 0s 0 -
+R I 1948 o - F 29 2s 1 S
+R I 1948 o - O 3 2s 0 -
+R I 1966 1968 - May Su>=22 0s 1 S
+R I 1966 o - S 24 24 0 -
+R I 1967 1969 - S Su>=22 0s 0 -
+R I 1969 o - Jun 1 0s 1 S
+R I 1970 o - May 31 0s 1 S
+R I 1970 o - S lastSu 0s 0 -
+R I 1971 1972 - May Su>=22 0s 1 S
+R I 1971 o - S lastSu 0s 0 -
+R I 1972 o - O 1 0s 0 -
+R I 1973 o - Jun 3 0s 1 S
+R I 1973 1974 - S lastSu 0s 0 -
+R I 1974 o - May 26 0s 1 S
+R I 1975 o - Jun 1 0s 1 S
+R I 1975 1977 - S lastSu 0s 0 -
+R I 1976 o - May 30 0s 1 S
+R I 1977 1979 - May Su>=22 0s 1 S
+R I 1978 o - O 1 0s 0 -
+R I 1979 o - S 30 0s 0 -
+R LV 1989 1996 - Mar lastSu 2s 1 S
+R LV 1989 1996 - S lastSu 2s 0 -
+R MT 1973 o - Mar 31 0s 1 S
+R MT 1973 o - S 29 0s 0 -
+R MT 1974 o - Ap 21 0s 1 S
+R MT 1974 o - S 16 0s 0 -
+R MT 1975 1979 - Ap Su>=15 2 1 S
+R MT 1975 1980 - S Su>=15 2 0 -
+R MT 1980 o - Mar 31 2 1 S
+R MD 1997 ma - Mar lastSu 2 1 S
+R MD 1997 ma - O lastSu 3 0 -
+R O 1918 1919 - S 16 2s 0 -
+R O 1919 o - Ap 15 2s 1 S
+R O 1944 o - Ap 3 2s 1 S
+R O 1944 o - O 4 2 0 -
+R O 1945 o - Ap 29 0 1 S
+R O 1945 o - N 1 0 0 -
+R O 1946 o - Ap 14 0s 1 S
+R O 1946 o - O 7 2s 0 -
+R O 1947 o - May 4 2s 1 S
+R O 1947 1949 - O Su>=1 2s 0 -
+R O 1948 o - Ap 18 2s 1 S
+R O 1949 o - Ap 10 2s 1 S
+R O 1957 o - Jun 2 1s 1 S
+R O 1957 1958 - S lastSu 1s 0 -
+R O 1958 o - Mar 30 1s 1 S
+R O 1959 o - May 31 1s 1 S
+R O 1959 1961 - O Su>=1 1s 0 -
+R O 1960 o - Ap 3 1s 1 S
+R O 1961 1964 - May lastSu 1s 1 S
+R O 1962 1964 - S lastSu 1s 0 -
+R p 1916 o - Jun 17 23 1 S
+R p 1916 o - N 1 1 0 -
+R p 1917 o - F 28 23s 1 S
+R p 1917 1921 - O 14 23s 0 -
+R p 1918 o - Mar 1 23s 1 S
+R p 1919 o - F 28 23s 1 S
+R p 1920 o - F 29 23s 1 S
+R p 1921 o - F 28 23s 1 S
+R p 1924 o - Ap 16 23s 1 S
+R p 1924 o - O 14 23s 0 -
+R p 1926 o - Ap 17 23s 1 S
+R p 1926 1929 - O Sa>=1 23s 0 -
+R p 1927 o - Ap 9 23s 1 S
+R p 1928 o - Ap 14 23s 1 S
+R p 1929 o - Ap 20 23s 1 S
+R p 1931 o - Ap 18 23s 1 S
+R p 1931 1932 - O Sa>=1 23s 0 -
+R p 1932 o - Ap 2 23s 1 S
+R p 1934 o - Ap 7 23s 1 S
+R p 1934 1938 - O Sa>=1 23s 0 -
+R p 1935 o - Mar 30 23s 1 S
+R p 1936 o - Ap 18 23s 1 S
+R p 1937 o - Ap 3 23s 1 S
+R p 1938 o - Mar 26 23s 1 S
+R p 1939 o - Ap 15 23s 1 S
+R p 1939 o - N 18 23s 0 -
+R p 1940 o - F 24 23s 1 S
+R p 1940 1941 - O 5 23s 0 -
+R p 1941 o - Ap 5 23s 1 S
+R p 1942 1945 - Mar Sa>=8 23s 1 S
+R p 1942 o - Ap 25 22s 2 M
+R p 1942 o - Au 15 22s 1 S
+R p 1942 1945 - O Sa>=24 23s 0 -
+R p 1943 o - Ap 17 22s 2 M
+R p 1943 1945 - Au Sa>=25 22s 1 S
+R p 1944 1945 - Ap Sa>=21 22s 2 M
+R p 1946 o - Ap Sa>=1 23s 1 S
+R p 1946 o - O Sa>=1 23s 0 -
+R p 1947 1965 - Ap Su>=1 2s 1 S
+R p 1947 1965 - O Su>=1 2s 0 -
+R p 1977 o - Mar 27 0s 1 S
+R p 1977 o - S 25 0s 0 -
+R p 1978 1979 - Ap Su>=1 0s 1 S
+R p 1978 o - O 1 0s 0 -
+R p 1979 1982 - S lastSu 1s 0 -
+R p 1980 o - Mar lastSu 0s 1 S
+R p 1981 1982 - Mar lastSu 1s 1 S
+R p 1983 o - Mar lastSu 2s 1 S
+R z 1932 o - May 21 0s 1 S
+R z 1932 1939 - O Su>=1 0s 0 -
+R z 1933 1939 - Ap Su>=2 0s 1 S
+R z 1979 o - May 27 0 1 S
+R z 1979 o - S lastSu 0 0 -
+R z 1980 o - Ap 5 23 1 S
+R z 1980 o - S lastSu 1 0 -
+R z 1991 1993 - Mar lastSu 0s 1 S
+R z 1991 1993 - S lastSu 0s 0 -
+R s 1918 o - Ap 15 23 1 S
+R s 1918 1919 - O 6 24s 0 -
+R s 1919 o - Ap 6 23 1 S
+R s 1924 o - Ap 16 23 1 S
+R s 1924 o - O 4 24s 0 -
+R s 1926 o - Ap 17 23 1 S
+R s 1926 1929 - O Sa>=1 24s 0 -
+R s 1927 o - Ap 9 23 1 S
+R s 1928 o - Ap 15 0 1 S
+R s 1929 o - Ap 20 23 1 S
+R s 1937 o - Jun 16 23 1 S
+R s 1937 o - O 2 24s 0 -
+R s 1938 o - Ap 2 23 1 S
+R s 1938 o - Ap 30 23 2 M
+R s 1938 o - O 2 24 1 S
+R s 1939 o - O 7 24s 0 -
+R s 1942 o - May 2 23 1 S
+R s 1942 o - S 1 1 0 -
+R s 1943 1946 - Ap Sa>=13 23 1 S
+R s 1943 1944 - O Su>=1 1 0 -
+R s 1945 1946 - S lastSu 1 0 -
+R s 1949 o - Ap 30 23 1 S
+R s 1949 o - O 2 1 0 -
+R s 1974 1975 - Ap Sa>=12 23 1 S
+R s 1974 1975 - O Su>=1 1 0 -
+R s 1976 o - Mar 27 23 1 S
+R s 1976 1977 - S lastSu 1 0 -
+R s 1977 o - Ap 2 23 1 S
+R s 1978 o - Ap 2 2s 1 S
+R s 1978 o - O 1 2s 0 -
+R Sp 1967 o - Jun 3 12 1 S
+R Sp 1967 o - O 1 0 0 -
+R Sp 1974 o - Jun 24 0 1 S
+R Sp 1974 o - S 1 0 0 -
+R Sp 1976 1977 - May 1 0 1 S
+R Sp 1976 o - Au 1 0 0 -
+R Sp 1977 o - S 28 0 0 -
+R Sp 1978 o - Jun 1 0 1 S
+R Sp 1978 o - Au 4 0 0 -
+R CH 1941 1942 - May M>=1 1 1 S
+R CH 1941 1942 - O M>=1 2 0 -
+R T 1916 o - May 1 0 1 S
+R T 1916 o - O 1 0 0 -
+R T 1920 o - Mar 28 0 1 S
+R T 1920 o - O 25 0 0 -
+R T 1921 o - Ap 3 0 1 S
+R T 1921 o - O 3 0 0 -
+R T 1922 o - Mar 26 0 1 S
+R T 1922 o - O 8 0 0 -
+R T 1924 o - May 13 0 1 S
+R T 1924 1925 - O 1 0 0 -
+R T 1925 o - May 1 0 1 S
+R T 1940 o - Jul 1 0 1 S
+R T 1940 o - O 6 0 0 -
+R T 1940 o - D 1 0 1 S
+R T 1941 o - S 21 0 0 -
+R T 1942 o - Ap 1 0 1 S
+R T 1945 o - O 8 0 0 -
+R T 1946 o - Jun 1 0 1 S
+R T 1946 o - O 1 0 0 -
+R T 1947 1948 - Ap Su>=16 0 1 S
+R T 1947 1951 - O Su>=2 0 0 -
+R T 1949 o - Ap 10 0 1 S
+R T 1950 o - Ap 16 0 1 S
+R T 1951 o - Ap 22 0 1 S
+R T 1962 o - Jul 15 0 1 S
+R T 1963 o - O 30 0 0 -
+R T 1964 o - May 15 0 1 S
+R T 1964 o - O 1 0 0 -
+R T 1973 o - Jun 3 1 1 S
+R T 1973 1976 - O Su>=31 2 0 -
+R T 1974 o - Mar 31 2 1 S
+R T 1975 o - Mar 22 2 1 S
+R T 1976 o - Mar 21 2 1 S
+R T 1977 1978 - Ap Su>=1 2 1 S
+R T 1977 1978 - O Su>=15 2 0 -
+R T 1978 o - Jun 29 0 0 -
+R T 1983 o - Jul 31 2 1 S
+R T 1983 o - O 2 2 0 -
+R T 1985 o - Ap 20 1s 1 S
+R T 1985 o - S 28 1s 0 -
+R T 1986 1993 - Mar lastSu 1s 1 S
+R T 1986 1995 - S lastSu 1s 0 -
+R T 1994 o - Mar 20 1s 1 S
+R T 1995 2006 - Mar lastSu 1s 1 S
+R T 1996 2006 - O lastSu 1s 0 -
+R u 1918 1919 - Mar lastSu 2 1 D
+R u 1918 1919 - O lastSu 2 0 S
+R u 1942 o - F 9 2 1 W
+R u 1945 o - Au 14 23u 1 P
+R u 1945 o - S 30 2 0 S
+R u 1967 2006 - O lastSu 2 0 S
+R u 1967 1973 - Ap lastSu 2 1 D
+R u 1974 o - Ja 6 2 1 D
+R u 1975 o - F lastSu 2 1 D
+R u 1976 1986 - Ap lastSu 2 1 D
+R u 1987 2006 - Ap Su>=1 2 1 D
+R u 2007 ma - Mar Su>=8 2 1 D
+R u 2007 ma - N Su>=1 2 0 S
+R NY 1920 o - Mar lastSu 2 1 D
+R NY 1920 o - O lastSu 2 0 S
+R NY 1921 1966 - Ap lastSu 2 1 D
+R NY 1921 1954 - S lastSu 2 0 S
+R NY 1955 1966 - O lastSu 2 0 S
+R Ch 1920 o - Jun 13 2 1 D
+R Ch 1920 1921 - O lastSu 2 0 S
+R Ch 1921 o - Mar lastSu 2 1 D
+R Ch 1922 1966 - Ap lastSu 2 1 D
+R Ch 1922 1954 - S lastSu 2 0 S
+R Ch 1955 1966 - O lastSu 2 0 S
+R De 1920 1921 - Mar lastSu 2 1 D
+R De 1920 o - O lastSu 2 0 S
+R De 1921 o - May 22 2 0 S
+R De 1965 1966 - Ap lastSu 2 1 D
+R De 1965 1966 - O lastSu 2 0 S
+R CA 1948 o - Mar 14 2:1 1 D
+R CA 1949 o - Ja 1 2 0 S
+R CA 1950 1966 - Ap lastSu 1 1 D
+R CA 1950 1961 - S lastSu 2 0 S
+R CA 1962 1966 - O lastSu 2 0 S
+R In 1941 o - Jun 22 2 1 D
+R In 1941 1954 - S lastSu 2 0 S
+R In 1946 1954 - Ap lastSu 2 1 D
+R Ma 1951 o - Ap lastSu 2 1 D
+R Ma 1951 o - S lastSu 2 0 S
+R Ma 1954 1960 - Ap lastSu 2 1 D
+R Ma 1954 1960 - S lastSu 2 0 S
+R V 1946 o - Ap lastSu 2 1 D
+R V 1946 o - S lastSu 2 0 S
+R V 1953 1954 - Ap lastSu 2 1 D
+R V 1953 1959 - S lastSu 2 0 S
+R V 1955 o - May 1 0 1 D
+R V 1956 1963 - Ap lastSu 2 1 D
+R V 1960 o - O lastSu 2 0 S
+R V 1961 o - S lastSu 2 0 S
+R V 1962 1963 - O lastSu 2 0 S
+R Pe 1955 o - May 1 0 1 D
+R Pe 1955 1960 - S lastSu 2 0 S
+R Pe 1956 1963 - Ap lastSu 2 1 D
+R Pe 1961 1963 - O lastSu 2 0 S
+R Pi 1955 o - May 1 0 1 D
+R Pi 1955 1960 - S lastSu 2 0 S
+R Pi 1956 1964 - Ap lastSu 2 1 D
+R Pi 1961 1964 - O lastSu 2 0 S
+R St 1947 1961 - Ap lastSu 2 1 D
+R St 1947 1954 - S lastSu 2 0 S
+R St 1955 1956 - O lastSu 2 0 S
+R St 1957 1958 - S lastSu 2 0 S
+R St 1959 1961 - O lastSu 2 0 S
+R Pu 1946 1960 - Ap lastSu 2 1 D
+R Pu 1946 1954 - S lastSu 2 0 S
+R Pu 1955 1956 - O lastSu 2 0 S
+R Pu 1957 1960 - S lastSu 2 0 S
+R v 1921 o - May 1 2 1 D
+R v 1921 o - S 1 2 0 S
+R v 1941 o - Ap lastSu 2 1 D
+R v 1941 o - S lastSu 2 0 S
+R v 1946 o - Ap lastSu 0:1 1 D
+R v 1946 o - Jun 2 2 0 S
+R v 1950 1961 - Ap lastSu 2 1 D
+R v 1950 1955 - S lastSu 2 0 S
+R v 1956 1961 - O lastSu 2 0 S
+R Dt 1948 o - Ap lastSu 2 1 D
+R Dt 1948 o - S lastSu 2 0 S
+R Me 1946 o - Ap lastSu 2 1 D
+R Me 1946 o - S lastSu 2 0 S
+R Me 1966 o - Ap lastSu 2 1 D
+R Me 1966 o - O lastSu 2 0 S
+R C 1918 o - Ap 14 2 1 D
+R C 1918 o - O 27 2 0 S
+R C 1942 o - F 9 2 1 W
+R C 1945 o - Au 14 23u 1 P
+R C 1945 o - S 30 2 0 S
+R C 1974 1986 - Ap lastSu 2 1 D
+R C 1974 2006 - O lastSu 2 0 S
+R C 1987 2006 - Ap Su>=1 2 1 D
+R C 2007 ma - Mar Su>=8 2 1 D
+R C 2007 ma - N Su>=1 2 0 S
+R j 1917 o - Ap 8 2 1 D
+R j 1917 o - S 17 2 0 S
+R j 1919 o - May 5 23 1 D
+R j 1919 o - Au 12 23 0 S
+R j 1920 1935 - May Su>=1 23 1 D
+R j 1920 1935 - O lastSu 23 0 S
+R j 1936 1941 - May M>=9 0 1 D
+R j 1936 1941 - O M>=2 0 0 S
+R j 1946 1950 - May Su>=8 2 1 D
+R j 1946 1950 - O Su>=2 2 0 S
+R j 1951 1986 - Ap lastSu 2 1 D
+R j 1951 1959 - S lastSu 2 0 S
+R j 1960 1986 - O lastSu 2 0 S
+R j 1987 o - Ap Su>=1 0:1 1 D
+R j 1987 2006 - O lastSu 0:1 0 S
+R j 1988 o - Ap Su>=1 0:1 2 DD
+R j 1989 2006 - Ap Su>=1 0:1 1 D
+R j 2007 2011 - Mar Su>=8 0:1 1 D
+R j 2007 2010 - N Su>=1 0:1 0 S
+R H 1916 o - Ap 1 0 1 D
+R H 1916 o - O 1 0 0 S
+R H 1920 o - May 9 0 1 D
+R H 1920 o - Au 29 0 0 S
+R H 1921 o - May 6 0 1 D
+R H 1921 1922 - S 5 0 0 S
+R H 1922 o - Ap 30 0 1 D
+R H 1923 1925 - May Su>=1 0 1 D
+R H 1923 o - S 4 0 0 S
+R H 1924 o - S 15 0 0 S
+R H 1925 o - S 28 0 0 S
+R H 1926 o - May 16 0 1 D
+R H 1926 o - S 13 0 0 S
+R H 1927 o - May 1 0 1 D
+R H 1927 o - S 26 0 0 S
+R H 1928 1931 - May Su>=8 0 1 D
+R H 1928 o - S 9 0 0 S
+R H 1929 o - S 3 0 0 S
+R H 1930 o - S 15 0 0 S
+R H 1931 1932 - S M>=24 0 0 S
+R H 1932 o - May 1 0 1 D
+R H 1933 o - Ap 30 0 1 D
+R H 1933 o - O 2 0 0 S
+R H 1934 o - May 20 0 1 D
+R H 1934 o - S 16 0 0 S
+R H 1935 o - Jun 2 0 1 D
+R H 1935 o - S 30 0 0 S
+R H 1936 o - Jun 1 0 1 D
+R H 1936 o - S 14 0 0 S
+R H 1937 1938 - May Su>=1 0 1 D
+R H 1937 1941 - S M>=24 0 0 S
+R H 1939 o - May 28 0 1 D
+R H 1940 1941 - May Su>=1 0 1 D
+R H 1946 1949 - Ap lastSu 2 1 D
+R H 1946 1949 - S lastSu 2 0 S
+R H 1951 1954 - Ap lastSu 2 1 D
+R H 1951 1954 - S lastSu 2 0 S
+R H 1956 1959 - Ap lastSu 2 1 D
+R H 1956 1959 - S lastSu 2 0 S
+R H 1962 1973 - Ap lastSu 2 1 D
+R H 1962 1973 - O lastSu 2 0 S
+R o 1933 1935 - Jun Su>=8 1 1 D
+R o 1933 1935 - S Su>=8 1 0 S
+R o 1936 1938 - Jun Su>=1 1 1 D
+R o 1936 1938 - S Su>=1 1 0 S
+R o 1939 o - May 27 1 1 D
+R o 1939 1941 - S Sa>=21 1 0 S
+R o 1940 o - May 19 1 1 D
+R o 1941 o - May 4 1 1 D
+R o 1946 1972 - Ap lastSu 2 1 D
+R o 1946 1956 - S lastSu 2 0 S
+R o 1957 1972 - O lastSu 2 0 S
+R o 1993 2006 - Ap Su>=1 0:1 1 D
+R o 1993 2006 - O lastSu 0:1 0 S
+R t 1919 o - Mar 30 23:30 1 D
+R t 1919 o - O 26 0 0 S
+R t 1920 o - May 2 2 1 D
+R t 1920 o - S 26 0 0 S
+R t 1921 o - May 15 2 1 D
+R t 1921 o - S 15 2 0 S
+R t 1922 1923 - May Su>=8 2 1 D
+R t 1922 1926 - S Su>=15 2 0 S
+R t 1924 1927 - May Su>=1 2 1 D
+R t 1927 1937 - S Su>=25 2 0 S
+R t 1928 1937 - Ap Su>=25 2 1 D
+R t 1938 1940 - Ap lastSu 2 1 D
+R t 1938 1939 - S lastSu 2 0 S
+R t 1945 1948 - S lastSu 2 0 S
+R t 1946 1973 - Ap lastSu 2 1 D
+R t 1949 1950 - N lastSu 2 0 S
+R t 1951 1956 - S lastSu 2 0 S
+R t 1957 1973 - O lastSu 2 0 S
+R W 1916 o - Ap 23 0 1 D
+R W 1916 o - S 17 0 0 S
+R W 1918 o - Ap 14 2 1 D
+R W 1918 o - O 27 2 0 S
+R W 1937 o - May 16 2 1 D
+R W 1937 o - S 26 2 0 S
+R W 1942 o - F 9 2 1 W
+R W 1945 o - Au 14 23u 1 P
+R W 1945 o - S lastSu 2 0 S
+R W 1946 o - May 12 2 1 D
+R W 1946 o - O 13 2 0 S
+R W 1947 1949 - Ap lastSu 2 1 D
+R W 1947 1949 - S lastSu 2 0 S
+R W 1950 o - May 1 2 1 D
+R W 1950 o - S 30 2 0 S
+R W 1951 1960 - Ap lastSu 2 1 D
+R W 1951 1958 - S lastSu 2 0 S
+R W 1959 o - O lastSu 2 0 S
+R W 1960 o - S lastSu 2 0 S
+R W 1963 o - Ap lastSu 2 1 D
+R W 1963 o - S 22 2 0 S
+R W 1966 1986 - Ap lastSu 2s 1 D
+R W 1966 2005 - O lastSu 2s 0 S
+R W 1987 2005 - Ap Su>=1 2s 1 D
+R r 1918 o - Ap 14 2 1 D
+R r 1918 o - O 27 2 0 S
+R r 1930 1934 - May Su>=1 0 1 D
+R r 1930 1934 - O Su>=1 0 0 S
+R r 1937 1941 - Ap Su>=8 0 1 D
+R r 1937 o - O Su>=8 0 0 S
+R r 1938 o - O Su>=1 0 0 S
+R r 1939 1941 - O Su>=8 0 0 S
+R r 1942 o - F 9 2 1 W
+R r 1945 o - Au 14 23u 1 P
+R r 1945 o - S lastSu 2 0 S
+R r 1946 o - Ap Su>=8 2 1 D
+R r 1946 o - O Su>=8 2 0 S
+R r 1947 1957 - Ap lastSu 2 1 D
+R r 1947 1957 - S lastSu 2 0 S
+R r 1959 o - Ap lastSu 2 1 D
+R r 1959 o - O lastSu 2 0 S
+R Sw 1957 o - Ap lastSu 2 1 D
+R Sw 1957 o - O lastSu 2 0 S
+R Sw 1959 1961 - Ap lastSu 2 1 D
+R Sw 1959 o - O lastSu 2 0 S
+R Sw 1960 1961 - S lastSu 2 0 S
+R Ed 1918 1919 - Ap Su>=8 2 1 D
+R Ed 1918 o - O 27 2 0 S
+R Ed 1919 o - May 27 2 0 S
+R Ed 1920 1923 - Ap lastSu 2 1 D
+R Ed 1920 o - O lastSu 2 0 S
+R Ed 1921 1923 - S lastSu 2 0 S
+R Ed 1942 o - F 9 2 1 W
+R Ed 1945 o - Au 14 23u 1 P
+R Ed 1945 o - S lastSu 2 0 S
+R Ed 1947 o - Ap lastSu 2 1 D
+R Ed 1947 o - S lastSu 2 0 S
+R Ed 1972 1986 - Ap lastSu 2 1 D
+R Ed 1972 2006 - O lastSu 2 0 S
+R Va 1918 o - Ap 14 2 1 D
+R Va 1918 o - O 27 2 0 S
+R Va 1942 o - F 9 2 1 W
+R Va 1945 o - Au 14 23u 1 P
+R Va 1945 o - S 30 2 0 S
+R Va 1946 1986 - Ap lastSu 2 1 D
+R Va 1946 o - S 29 2 0 S
+R Va 1947 1961 - S lastSu 2 0 S
+R Va 1962 2006 - O lastSu 2 0 S
+R Y 1918 o - Ap 14 2 1 D
+R Y 1918 o - O 27 2 0 S
+R Y 1919 o - May 25 2 1 D
+R Y 1919 o - N 1 0 0 S
+R Y 1942 o - F 9 2 1 W
+R Y 1945 o - Au 14 23u 1 P
+R Y 1945 o - S 30 2 0 S
+R Y 1972 1986 - Ap lastSu 2 1 D
+R Y 1972 2006 - O lastSu 2 0 S
+R Y 1987 2006 - Ap Su>=1 2 1 D
+R Yu 1965 o - Ap lastSu 0 2 DD
+R Yu 1965 o - O lastSu 2 0 S
+R m 1931 o - May 1 23 1 D
+R m 1931 o - O 1 0 0 S
+R m 1939 o - F 5 0 1 D
+R m 1939 o - Jun 25 0 0 S
+R m 1940 o - D 9 0 1 D
+R m 1941 o - Ap 1 0 0 S
+R m 1943 o - D 16 0 1 W
+R m 1944 o - May 1 0 0 S
+R m 1950 o - F 12 0 1 D
+R m 1950 o - Jul 30 0 0 S
+R m 1996 2000 - Ap Su>=1 2 1 D
+R m 1996 2000 - O lastSu 2 0 S
+R m 2001 o - May Su>=1 2 1 D
+R m 2001 o - S lastSu 2 0 S
+R m 2002 2022 - Ap Su>=1 2 1 D
+R m 2002 2022 - O lastSu 2 0 S
+R BB 1942 o - Ap 19 5u 1 D
+R BB 1942 o - Au 31 6u 0 S
+R BB 1943 o - May 2 5u 1 D
+R BB 1943 o - S 5 6u 0 S
+R BB 1944 o - Ap 10 5u 0:30 -
+R BB 1944 o - S 10 6u 0 S
+R BB 1977 o - Jun 12 2 1 D
+R BB 1977 1978 - O Su>=1 2 0 S
+R BB 1978 1980 - Ap Su>=15 2 1 D
+R BB 1979 o - S 30 2 0 S
+R BB 1980 o - S 25 2 0 S
+R BZ 1918 1941 - O Sa>=1 24 0:30 -0530
+R BZ 1919 1942 - F Sa>=8 24 0 CST
+R BZ 1942 o - Jun 27 24 1 CWT
+R BZ 1945 o - Au 14 23u 1 CPT
+R BZ 1945 o - D 15 24 0 CST
+R BZ 1947 1967 - O Sa>=1 24 0:30 -0530
+R BZ 1948 1968 - F Sa>=8 24 0 CST
+R BZ 1973 o - D 5 0 1 CDT
+R BZ 1974 o - F 9 0 0 CST
+R BZ 1982 o - D 18 0 1 CDT
+R BZ 1983 o - F 12 0 0 CST
+R Be 1917 o - Ap 5 24 1 -
+R Be 1917 o - S 30 24 0 -
+R Be 1918 o - Ap 13 24 1 -
+R Be 1918 o - S 15 24 0 S
+R Be 1942 o - Ja 11 2 1 D
+R Be 1942 o - O 18 2 0 S
+R Be 1943 o - Mar 21 2 1 D
+R Be 1943 o - O 31 2 0 S
+R Be 1944 1945 - Mar Su>=8 2 1 D
+R Be 1944 1945 - N Su>=1 2 0 S
+R Be 1947 o - May Su>=15 2 1 D
+R Be 1947 o - S Su>=8 2 0 S
+R Be 1948 1952 - May Su>=22 2 1 D
+R Be 1948 1952 - S Su>=1 2 0 S
+R Be 1956 o - May Su>=22 2 1 D
+R Be 1956 o - O lastSu 2 0 S
+R CR 1979 1980 - F lastSu 0 1 D
+R CR 1979 1980 - Jun Su>=1 0 0 S
+R CR 1991 1992 - Ja Sa>=15 0 1 D
+R CR 1991 o - Jul 1 0 0 S
+R CR 1992 o - Mar 15 0 0 S
+R Q 1928 o - Jun 10 0 1 D
+R Q 1928 o - O 10 0 0 S
+R Q 1940 1942 - Jun Su>=1 0 1 D
+R Q 1940 1942 - S Su>=1 0 0 S
+R Q 1945 1946 - Jun Su>=1 0 1 D
+R Q 1945 1946 - S Su>=1 0 0 S
+R Q 1965 o - Jun 1 0 1 D
+R Q 1965 o - S 30 0 0 S
+R Q 1966 o - May 29 0 1 D
+R Q 1966 o - O 2 0 0 S
+R Q 1967 o - Ap 8 0 1 D
+R Q 1967 1968 - S Su>=8 0 0 S
+R Q 1968 o - Ap 14 0 1 D
+R Q 1969 1977 - Ap lastSu 0 1 D
+R Q 1969 1971 - O lastSu 0 0 S
+R Q 1972 1974 - O 8 0 0 S
+R Q 1975 1977 - O lastSu 0 0 S
+R Q 1978 o - May 7 0 1 D
+R Q 1978 1990 - O Su>=8 0 0 S
+R Q 1979 1980 - Mar Su>=15 0 1 D
+R Q 1981 1985 - May Su>=5 0 1 D
+R Q 1986 1989 - Mar Su>=14 0 1 D
+R Q 1990 1997 - Ap Su>=1 0 1 D
+R Q 1991 1995 - O Su>=8 0s 0 S
+R Q 1996 o - O 6 0s 0 S
+R Q 1997 o - O 12 0s 0 S
+R Q 1998 1999 - Mar lastSu 0s 1 D
+R Q 1998 2003 - O lastSu 0s 0 S
+R Q 2000 2003 - Ap Su>=1 0s 1 D
+R Q 2004 o - Mar lastSu 0s 1 D
+R Q 2006 2010 - O lastSu 0s 0 S
+R Q 2007 o - Mar Su>=8 0s 1 D
+R Q 2008 o - Mar Su>=15 0s 1 D
+R Q 2009 2010 - Mar Su>=8 0s 1 D
+R Q 2011 o - Mar Su>=15 0s 1 D
+R Q 2011 o - N 13 0s 0 S
+R Q 2012 o - Ap 1 0s 1 D
+R Q 2012 ma - N Su>=1 0s 0 S
+R Q 2013 ma - Mar Su>=8 0s 1 D
+R DO 1966 o - O 30 0 1 EDT
+R DO 1967 o - F 28 0 0 EST
+R DO 1969 1973 - O lastSu 0 0:30 -0430
+R DO 1970 o - F 21 0 0 EST
+R DO 1971 o - Ja 20 0 0 EST
+R DO 1972 1974 - Ja 21 0 0 EST
+R SV 1987 1988 - May Su>=1 0 1 D
+R SV 1987 1988 - S lastSu 0 0 S
+R GT 1973 o - N 25 0 1 D
+R GT 1974 o - F 24 0 0 S
+R GT 1983 o - May 21 0 1 D
+R GT 1983 o - S 22 0 0 S
+R GT 1991 o - Mar 23 0 1 D
+R GT 1991 o - S 7 0 0 S
+R GT 2006 o - Ap 30 0 1 D
+R GT 2006 o - O 1 0 0 S
+R HT 1983 o - May 8 0 1 D
+R HT 1984 1987 - Ap lastSu 0 1 D
+R HT 1983 1987 - O lastSu 0 0 S
+R HT 1988 1997 - Ap Su>=1 1s 1 D
+R HT 1988 1997 - O lastSu 1s 0 S
+R HT 2005 2006 - Ap Su>=1 0 1 D
+R HT 2005 2006 - O lastSu 0 0 S
+R HT 2012 2015 - Mar Su>=8 2 1 D
+R HT 2012 2015 - N Su>=1 2 0 S
+R HT 2017 ma - Mar Su>=8 2 1 D
+R HT 2017 ma - N Su>=1 2 0 S
+R HN 1987 1988 - May Su>=1 0 1 D
+R HN 1987 1988 - S lastSu 0 0 S
+R HN 2006 o - May Su>=1 0 1 D
+R HN 2006 o - Au M>=1 0 0 S
+R NI 1979 1980 - Mar Su>=16 0 1 D
+R NI 1979 1980 - Jun M>=23 0 0 S
+R NI 2005 o - Ap 10 0 1 D
+R NI 2005 o - O Su>=1 0 0 S
+R NI 2006 o - Ap 30 2 1 D
+R NI 2006 o - O Su>=1 1 0 S
+R A 1930 o - D 1 0 1 -
+R A 1931 o - Ap 1 0 0 -
+R A 1931 o - O 15 0 1 -
+R A 1932 1940 - Mar 1 0 0 -
+R A 1932 1939 - N 1 0 1 -
+R A 1940 o - Jul 1 0 1 -
+R A 1941 o - Jun 15 0 0 -
+R A 1941 o - O 15 0 1 -
+R A 1943 o - Au 1 0 0 -
+R A 1943 o - O 15 0 1 -
+R A 1946 o - Mar 1 0 0 -
+R A 1946 o - O 1 0 1 -
+R A 1963 o - O 1 0 0 -
+R A 1963 o - D 15 0 1 -
+R A 1964 1966 - Mar 1 0 0 -
+R A 1964 1966 - O 15 0 1 -
+R A 1967 o - Ap 2 0 0 -
+R A 1967 1968 - O Su>=1 0 1 -
+R A 1968 1969 - Ap Su>=1 0 0 -
+R A 1974 o - Ja 23 0 1 -
+R A 1974 o - May 1 0 0 -
+R A 1988 o - D 1 0 1 -
+R A 1989 1993 - Mar Su>=1 0 0 -
+R A 1989 1992 - O Su>=15 0 1 -
+R A 1999 o - O Su>=1 0 1 -
+R A 2000 o - Mar 3 0 0 -
+R A 2007 o - D 30 0 1 -
+R A 2008 2009 - Mar Su>=15 0 0 -
+R A 2008 o - O Su>=15 0 1 -
+R Sa 2008 2009 - Mar Su>=8 0 0 -
+R Sa 2007 2008 - O Su>=8 0 1 -
+R B 1931 o - O 3 11 1 -
+R B 1932 1933 - Ap 1 0 0 -
+R B 1932 o - O 3 0 1 -
+R B 1949 1952 - D 1 0 1 -
+R B 1950 o - Ap 16 1 0 -
+R B 1951 1952 - Ap 1 0 0 -
+R B 1953 o - Mar 1 0 0 -
+R B 1963 o - D 9 0 1 -
+R B 1964 o - Mar 1 0 0 -
+R B 1965 o - Ja 31 0 1 -
+R B 1965 o - Mar 31 0 0 -
+R B 1965 o - D 1 0 1 -
+R B 1966 1968 - Mar 1 0 0 -
+R B 1966 1967 - N 1 0 1 -
+R B 1985 o - N 2 0 1 -
+R B 1986 o - Mar 15 0 0 -
+R B 1986 o - O 25 0 1 -
+R B 1987 o - F 14 0 0 -
+R B 1987 o - O 25 0 1 -
+R B 1988 o - F 7 0 0 -
+R B 1988 o - O 16 0 1 -
+R B 1989 o - Ja 29 0 0 -
+R B 1989 o - O 15 0 1 -
+R B 1990 o - F 11 0 0 -
+R B 1990 o - O 21 0 1 -
+R B 1991 o - F 17 0 0 -
+R B 1991 o - O 20 0 1 -
+R B 1992 o - F 9 0 0 -
+R B 1992 o - O 25 0 1 -
+R B 1993 o - Ja 31 0 0 -
+R B 1993 1995 - O Su>=11 0 1 -
+R B 1994 1995 - F Su>=15 0 0 -
+R B 1996 o - F 11 0 0 -
+R B 1996 o - O 6 0 1 -
+R B 1997 o - F 16 0 0 -
+R B 1997 o - O 6 0 1 -
+R B 1998 o - Mar 1 0 0 -
+R B 1998 o - O 11 0 1 -
+R B 1999 o - F 21 0 0 -
+R B 1999 o - O 3 0 1 -
+R B 2000 o - F 27 0 0 -
+R B 2000 2001 - O Su>=8 0 1 -
+R B 2001 2006 - F Su>=15 0 0 -
+R B 2002 o - N 3 0 1 -
+R B 2003 o - O 19 0 1 -
+R B 2004 o - N 2 0 1 -
+R B 2005 o - O 16 0 1 -
+R B 2006 o - N 5 0 1 -
+R B 2007 o - F 25 0 0 -
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+Z Europe/Warsaw 1:24 - LMT 1880
+1:24 - WMT 1915 Au 5
+1 c CE%sT 1918 S 16 3
+2 O EE%sT 1922 Jun
+1 O CE%sT 1940 Jun 23 2
+1 c CE%sT 1944 O
+1 O CE%sT 1977
+1 W- CE%sT 1988
+1 E CE%sT
+Z Europe/Zurich 0:34:8 - LMT 1853 Jul 16
+0:29:46 - BMT 1894 Jun
+1 CH CE%sT 1981
+1 E CE%sT
+Z Factory 0 - -00
+Z HST -10 - HST
+Z Indian/Chagos 4:49:40 - LMT 1907
+5 - +05 1996
+6 - +06
+Z Indian/Maldives 4:54 - LMT 1880
+4:54 - MMT 1960
+5 - +05
+Z Indian/Mauritius 3:50 - LMT 1907
+4 MU +04/+05
+Z MET 1 c ME%sT
+Z MST -7 - MST
+Z MST7MDT -7 u M%sT
+Z PST8PDT -8 u P%sT
+Z Pacific/Apia 12:33:4 - LMT 1892 Jul 5
+-11:26:56 - LMT 1911
+-11:30 - -1130 1950
+-11 WS -11/-10 2011 D 29 24
+13 WS +13/+14
+Z Pacific/Auckland 11:39:4 - LMT 1868 N 2
+11:30 NZ NZ%sT 1946
+12 NZ NZ%sT
+Z Pacific/Bougainville 10:22:16 - LMT 1880
+9:48:32 - PMMT 1895
+10 - +10 1942 Jul
+9 - +09 1945 Au 21
+10 - +10 2014 D 28 2
+11 - +11
+Z Pacific/Chatham 12:13:48 - LMT 1868 N 2
+12:15 - +1215 1946
+12:45 k +1245/+1345
+Z Pacific/Easter -7:17:28 - LMT 1890
+-7:17:28 - EMT 1932 S
+-7 x -07/-06 1982 Mar 14 3u
+-6 x -06/-05
+Z Pacific/Efate 11:13:16 - LMT 1912 Ja 13
+11 VU +11/+12
+Z Pacific/Fakaofo -11:24:56 - LMT 1901
+-11 - -11 2011 D 30
+13 - +13
+Z Pacific/Fiji 11:55:44 - LMT 1915 O 26
+12 FJ +12/+13
+Z Pacific/Galapagos -5:58:24 - LMT 1931
+-5 - -05 1986
+-6 EC -06/-05
+Z Pacific/Gambier -8:59:48 - LMT 1912 O
+-9 - -09
+Z Pacific/Guadalcanal 10:39:48 - LMT 1912 O
+11 - +11
+Z Pacific/Guam -14:21 - LMT 1844 D 31
+9:39 - LMT 1901
+10 - GST 1941 D 10
+9 - +09 1944 Jul 31
+10 Gu G%sT 2000 D 23
+10 - ChST
+Z Pacific/Honolulu -10:31:26 - LMT 1896 Ja 13 12
+-10:30 - HST 1933 Ap 30 2
+-10:30 1 HDT 1933 May 21 12
+-10:30 u H%sT 1947 Jun 8 2
+-10 - HST
+Z Pacific/Kanton 0 - -00 1937 Au 31
+-12 - -12 1979 O
+-11 - -11 1994 D 31
+13 - +13
+Z Pacific/Kiritimati -10:29:20 - LMT 1901
+-10:40 - -1040 1979 O
+-10 - -10 1994 D 31
+14 - +14
+Z Pacific/Kosrae -13:8:4 - LMT 1844 D 31
+10:51:56 - LMT 1901
+11 - +11 1914 O
+9 - +09 1919 F
+11 - +11 1937
+10 - +10 1941 Ap
+9 - +09 1945 Au
+11 - +11 1969 O
+12 - +12 1999
+11 - +11
+Z Pacific/Kwajalein 11:9:20 - LMT 1901
+11 - +11 1937
+10 - +10 1941 Ap
+9 - +09 1944 F 6
+11 - +11 1969 O
+-12 - -12 1993 Au 20 24
+12 - +12
+Z Pacific/Marquesas -9:18 - LMT 1912 O
+-9:30 - -0930
+Z Pacific/Nauru 11:7:40 - LMT 1921 Ja 15
+11:30 - +1130 1942 Au 29
+9 - +09 1945 S 8
+11:30 - +1130 1979 F 10 2
+12 - +12
+Z Pacific/Niue -11:19:40 - LMT 1952 O 16
+-11:20 - -1120 1964 Jul
+-11 - -11
+Z Pacific/Norfolk 11:11:52 - LMT 1901
+11:12 - +1112 1951
+11:30 - +1130 1974 O 27 2s
+11:30 1 +1230 1975 Mar 2 2s
+11:30 - +1130 2015 O 4 2s
+11 - +11 2019 Jul
+11 AN +11/+12
+Z Pacific/Noumea 11:5:48 - LMT 1912 Ja 13
+11 NC +11/+12
+Z Pacific/Pago_Pago 12:37:12 - LMT 1892 Jul 5
+-11:22:48 - LMT 1911
+-11 - SST
+Z Pacific/Palau -15:2:4 - LMT 1844 D 31
+8:57:56 - LMT 1901
+9 - +09
+Z Pacific/Pitcairn -8:40:20 - LMT 1901
+-8:30 - -0830 1998 Ap 27
+-8 - -08
+Z Pacific/Port_Moresby 9:48:40 - LMT 1880
+9:48:32 - PMMT 1895
+10 - +10
+Z Pacific/Rarotonga 13:20:56 - LMT 1899 D 26
+-10:39:4 - LMT 1952 O 16
+-10:30 - -1030 1978 N 12
+-10 CK -10/-0930
+Z Pacific/Tahiti -9:58:16 - LMT 1912 O
+-10 - -10
+Z Pacific/Tarawa 11:32:4 - LMT 1901
+12 - +12
+Z Pacific/Tongatapu 12:19:12 - LMT 1945 S 10
+12:20 - +1220 1961
+13 - +13 1999
+13 TO +13/+14
+Z WET 0 E WE%sT
+L Etc/GMT GMT
+L Australia/Sydney Australia/ACT
+L Australia/Lord_Howe Australia/LHI
+L Australia/Sydney Australia/NSW
+L Australia/Darwin Australia/North
+L Australia/Brisbane Australia/Queensland
+L Australia/Adelaide Australia/South
+L Australia/Hobart Australia/Tasmania
+L Australia/Melbourne Australia/Victoria
+L Australia/Perth Australia/West
+L Australia/Broken_Hill Australia/Yancowinna
+L America/Rio_Branco Brazil/Acre
+L America/Noronha Brazil/DeNoronha
+L America/Sao_Paulo Brazil/East
+L America/Manaus Brazil/West
+L America/Halifax Canada/Atlantic
+L America/Winnipeg Canada/Central
+L America/Toronto Canada/Eastern
+L America/Edmonton Canada/Mountain
+L America/St_Johns Canada/Newfoundland
+L America/Vancouver Canada/Pacific
+L America/Regina Canada/Saskatchewan
+L America/Whitehorse Canada/Yukon
+L America/Santiago Chile/Continental
+L Pacific/Easter Chile/EasterIsland
+L America/Havana Cuba
+L Africa/Cairo Egypt
+L Europe/Dublin Eire
+L Etc/GMT Etc/GMT+0
+L Etc/GMT Etc/GMT-0
+L Etc/GMT Etc/GMT0
+L Etc/GMT Etc/Greenwich
+L Etc/UTC Etc/UCT
+L Etc/UTC Etc/Universal
+L Etc/UTC Etc/Zulu
+L Europe/London GB
+L Europe/London GB-Eire
+L Etc/GMT GMT+0
+L Etc/GMT GMT-0
+L Etc/GMT GMT0
+L Etc/GMT Greenwich
+L Asia/Hong_Kong Hongkong
+L Africa/Abidjan Iceland
+L Asia/Tehran Iran
+L Asia/Jerusalem Israel
+L America/Jamaica Jamaica
+L Asia/Tokyo Japan
+L Pacific/Kwajalein Kwajalein
+L Africa/Tripoli Libya
+L America/Tijuana Mexico/BajaNorte
+L America/Mazatlan Mexico/BajaSur
+L America/Mexico_City Mexico/General
+L Pacific/Auckland NZ
+L Pacific/Chatham NZ-CHAT
+L America/Denver Navajo
+L Asia/Shanghai PRC
+L Europe/Warsaw Poland
+L Europe/Lisbon Portugal
+L Asia/Taipei ROC
+L Asia/Seoul ROK
+L Asia/Singapore Singapore
+L Europe/Istanbul Turkey
+L Etc/UTC UCT
+L America/Anchorage US/Alaska
+L America/Adak US/Aleutian
+L America/Phoenix US/Arizona
+L America/Chicago US/Central
+L America/Indiana/Indianapolis US/East-Indiana
+L America/New_York US/Eastern
+L Pacific/Honolulu US/Hawaii
+L America/Indiana/Knox US/Indiana-Starke
+L America/Detroit US/Michigan
+L America/Denver US/Mountain
+L America/Los_Angeles US/Pacific
+L Pacific/Pago_Pago US/Samoa
+L Etc/UTC UTC
+L Etc/UTC Universal
+L Europe/Moscow W-SU
+L Etc/UTC Zulu
+L America/Argentina/Buenos_Aires America/Buenos_Aires
+L America/Argentina/Catamarca America/Catamarca
+L America/Argentina/Cordoba America/Cordoba
+L America/Indiana/Indianapolis America/Indianapolis
+L America/Argentina/Jujuy America/Jujuy
+L America/Indiana/Knox America/Knox_IN
+L America/Kentucky/Louisville America/Louisville
+L America/Argentina/Mendoza America/Mendoza
+L America/Puerto_Rico America/Virgin
+L Pacific/Pago_Pago Pacific/Samoa
+L Africa/Abidjan Africa/Accra
+L Africa/Nairobi Africa/Addis_Ababa
+L Africa/Nairobi Africa/Asmara
+L Africa/Abidjan Africa/Bamako
+L Africa/Lagos Africa/Bangui
+L Africa/Abidjan Africa/Banjul
+L Africa/Maputo Africa/Blantyre
+L Africa/Lagos Africa/Brazzaville
+L Africa/Maputo Africa/Bujumbura
+L Africa/Abidjan Africa/Conakry
+L Africa/Abidjan Africa/Dakar
+L Africa/Nairobi Africa/Dar_es_Salaam
+L Africa/Nairobi Africa/Djibouti
+L Africa/Lagos Africa/Douala
+L Africa/Abidjan Africa/Freetown
+L Africa/Maputo Africa/Gaborone
+L Africa/Maputo Africa/Harare
+L Africa/Nairobi Africa/Kampala
+L Africa/Maputo Africa/Kigali
+L Africa/Lagos Africa/Kinshasa
+L Africa/Lagos Africa/Libreville
+L Africa/Abidjan Africa/Lome
+L Africa/Lagos Africa/Luanda
+L Africa/Maputo Africa/Lubumbashi
+L Africa/Maputo Africa/Lusaka
+L Africa/Lagos Africa/Malabo
+L Africa/Johannesburg Africa/Maseru
+L Africa/Johannesburg Africa/Mbabane
+L Africa/Nairobi Africa/Mogadishu
+L Africa/Lagos Africa/Niamey
+L Africa/Abidjan Africa/Nouakchott
+L Africa/Abidjan Africa/Ouagadougou
+L Africa/Lagos Africa/Porto-Novo
+L America/Puerto_Rico America/Anguilla
+L America/Puerto_Rico America/Antigua
+L America/Puerto_Rico America/Aruba
+L America/Panama America/Atikokan
+L America/Puerto_Rico America/Blanc-Sablon
+L America/Panama America/Cayman
+L America/Phoenix America/Creston
+L America/Puerto_Rico America/Curacao
+L America/Puerto_Rico America/Dominica
+L America/Puerto_Rico America/Grenada
+L America/Puerto_Rico America/Guadeloupe
+L America/Puerto_Rico America/Kralendijk
+L America/Puerto_Rico America/Lower_Princes
+L America/Puerto_Rico America/Marigot
+L America/Puerto_Rico America/Montserrat
+L America/Toronto America/Nassau
+L America/Puerto_Rico America/Port_of_Spain
+L America/Puerto_Rico America/St_Barthelemy
+L America/Puerto_Rico America/St_Kitts
+L America/Puerto_Rico America/St_Lucia
+L America/Puerto_Rico America/St_Thomas
+L America/Puerto_Rico America/St_Vincent
+L America/Puerto_Rico America/Tortola
+L Pacific/Port_Moresby Antarctica/DumontDUrville
+L Pacific/Auckland Antarctica/McMurdo
+L Asia/Riyadh Antarctica/Syowa
+L Europe/Berlin Arctic/Longyearbyen
+L Asia/Riyadh Asia/Aden
+L Asia/Qatar Asia/Bahrain
+L Asia/Kuching Asia/Brunei
+L Asia/Singapore Asia/Kuala_Lumpur
+L Asia/Riyadh Asia/Kuwait
+L Asia/Dubai Asia/Muscat
+L Asia/Bangkok Asia/Phnom_Penh
+L Asia/Bangkok Asia/Vientiane
+L Africa/Abidjan Atlantic/Reykjavik
+L Africa/Abidjan Atlantic/St_Helena
+L Europe/Brussels Europe/Amsterdam
+L Europe/Prague Europe/Bratislava
+L Europe/Zurich Europe/Busingen
+L Europe/Berlin Europe/Copenhagen
+L Europe/London Europe/Guernsey
+L Europe/London Europe/Isle_of_Man
+L Europe/London Europe/Jersey
+L Europe/Belgrade Europe/Ljubljana
+L Europe/Brussels Europe/Luxembourg
+L Europe/Helsinki Europe/Mariehamn
+L Europe/Paris Europe/Monaco
+L Europe/Berlin Europe/Oslo
+L Europe/Belgrade Europe/Podgorica
+L Europe/Rome Europe/San_Marino
+L Europe/Belgrade Europe/Sarajevo
+L Europe/Belgrade Europe/Skopje
+L Europe/Berlin Europe/Stockholm
+L Europe/Zurich Europe/Vaduz
+L Europe/Rome Europe/Vatican
+L Europe/Belgrade Europe/Zagreb
+L Africa/Nairobi Indian/Antananarivo
+L Asia/Bangkok Indian/Christmas
+L Asia/Yangon Indian/Cocos
+L Africa/Nairobi Indian/Comoro
+L Indian/Maldives Indian/Kerguelen
+L Asia/Dubai Indian/Mahe
+L Africa/Nairobi Indian/Mayotte
+L Asia/Dubai Indian/Reunion
+L Pacific/Port_Moresby Pacific/Chuuk
+L Pacific/Tarawa Pacific/Funafuti
+L Pacific/Tarawa Pacific/Majuro
+L Pacific/Pago_Pago Pacific/Midway
+L Pacific/Guadalcanal Pacific/Pohnpei
+L Pacific/Guam Pacific/Saipan
+L Pacific/Tarawa Pacific/Wake
+L Pacific/Tarawa Pacific/Wallis
+L Africa/Abidjan Africa/Timbuktu
+L America/Argentina/Catamarca America/Argentina/ComodRivadavia
+L America/Adak America/Atka
+L America/Panama America/Coral_Harbour
+L America/Tijuana America/Ensenada
+L America/Indiana/Indianapolis America/Fort_Wayne
+L America/Toronto America/Montreal
+L America/Toronto America/Nipigon
+L America/Iqaluit America/Pangnirtung
+L America/Rio_Branco America/Porto_Acre
+L America/Winnipeg America/Rainy_River
+L America/Argentina/Cordoba America/Rosario
+L America/Tijuana America/Santa_Isabel
+L America/Denver America/Shiprock
+L America/Toronto America/Thunder_Bay
+L America/Edmonton America/Yellowknife
+L Pacific/Auckland Antarctica/South_Pole
+L Asia/Shanghai Asia/Chongqing
+L Asia/Shanghai Asia/Harbin
+L Asia/Urumqi Asia/Kashgar
+L Asia/Jerusalem Asia/Tel_Aviv
+L Europe/Berlin Atlantic/Jan_Mayen
+L Australia/Sydney Australia/Canberra
+L Australia/Hobart Australia/Currie
+L Europe/London Europe/Belfast
+L Europe/Chisinau Europe/Tiraspol
+L Europe/Kyiv Europe/Uzhgorod
+L Europe/Kyiv Europe/Zaporozhye
+L Pacific/Kanton Pacific/Enderbury
+L Pacific/Honolulu Pacific/Johnston
+L Pacific/Port_Moresby Pacific/Yap
+L Africa/Nairobi Africa/Asmera
+L America/Nuuk America/Godthab
+L Asia/Ashgabat Asia/Ashkhabad
+L Asia/Kolkata Asia/Calcutta
+L Asia/Shanghai Asia/Chungking
+L Asia/Dhaka Asia/Dacca
+L Europe/Istanbul Asia/Istanbul
+L Asia/Kathmandu Asia/Katmandu
+L Asia/Macau Asia/Macao
+L Asia/Yangon Asia/Rangoon
+L Asia/Ho_Chi_Minh Asia/Saigon
+L Asia/Thimphu Asia/Thimbu
+L Asia/Makassar Asia/Ujung_Pandang
+L Asia/Ulaanbaatar Asia/Ulan_Bator
+L Atlantic/Faroe Atlantic/Faeroe
+L Europe/Kyiv Europe/Kiev
+L Asia/Nicosia Europe/Nicosia
+L Pacific/Guadalcanal Pacific/Ponape
+L Pacific/Port_Moresby Pacific/Truk
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone.tab b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone.tab
new file mode 100644
index 0000000000000000000000000000000000000000..3fa9306afbad786fb8a6ba0bd54a1d38975dce8d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone.tab	
@@ -0,0 +1,448 @@
+# tzdb timezone descriptions (deprecated version)
+#
+# This file is in the public domain, so clarified as of
+# 2009-05-17 by Arthur David Olson.
+#
+# From Paul Eggert (2021-09-20):
+# This file is intended as a backward-compatibility aid for older programs.
+# New programs should use zone1970.tab.  This file is like zone1970.tab (see
+# zone1970.tab's comments), but with the following additional restrictions:
+#
+# 1.  This file contains only ASCII characters.
+# 2.  The first data column contains exactly one country code.
+#
+# Because of (2), each row stands for an area that is the intersection
+# of a region identified by a country code and of a timezone where civil
+# clocks have agreed since 1970; this is a narrower definition than
+# that of zone1970.tab.
+#
+# Unlike zone1970.tab, a row's third column can be a Link from
+# 'backward' instead of a Zone.
+#
+# This table is intended as an aid for users, to help them select timezones
+# appropriate for their practical needs.  It is not intended to take or
+# endorse any position on legal or territorial claims.
+#
+#country-
+#code	coordinates	TZ			comments
+AD	+4230+00131	Europe/Andorra
+AE	+2518+05518	Asia/Dubai
+AF	+3431+06912	Asia/Kabul
+AG	+1703-06148	America/Antigua
+AI	+1812-06304	America/Anguilla
+AL	+4120+01950	Europe/Tirane
+AM	+4011+04430	Asia/Yerevan
+AO	-0848+01314	Africa/Luanda
+AQ	-7750+16636	Antarctica/McMurdo	New Zealand time - McMurdo, South Pole
+AQ	-6617+11031	Antarctica/Casey	Casey
+AQ	-6835+07758	Antarctica/Davis	Davis
+AQ	-6640+14001	Antarctica/DumontDUrville	Dumont-d'Urville
+AQ	-6736+06253	Antarctica/Mawson	Mawson
+AQ	-6448-06406	Antarctica/Palmer	Palmer
+AQ	-6734-06808	Antarctica/Rothera	Rothera
+AQ	-690022+0393524	Antarctica/Syowa	Syowa
+AQ	-720041+0023206	Antarctica/Troll	Troll
+AQ	-7824+10654	Antarctica/Vostok	Vostok
+AR	-3436-05827	America/Argentina/Buenos_Aires	Buenos Aires (BA, CF)
+AR	-3124-06411	America/Argentina/Cordoba	Argentina (most areas: CB, CC, CN, ER, FM, MN, SE, SF)
+AR	-2447-06525	America/Argentina/Salta	Salta (SA, LP, NQ, RN)
+AR	-2411-06518	America/Argentina/Jujuy	Jujuy (JY)
+AR	-2649-06513	America/Argentina/Tucuman	Tucuman (TM)
+AR	-2828-06547	America/Argentina/Catamarca	Catamarca (CT), Chubut (CH)
+AR	-2926-06651	America/Argentina/La_Rioja	La Rioja (LR)
+AR	-3132-06831	America/Argentina/San_Juan	San Juan (SJ)
+AR	-3253-06849	America/Argentina/Mendoza	Mendoza (MZ)
+AR	-3319-06621	America/Argentina/San_Luis	San Luis (SL)
+AR	-5138-06913	America/Argentina/Rio_Gallegos	Santa Cruz (SC)
+AR	-5448-06818	America/Argentina/Ushuaia	Tierra del Fuego (TF)
+AS	-1416-17042	Pacific/Pago_Pago
+AT	+4813+01620	Europe/Vienna
+AU	-3133+15905	Australia/Lord_Howe	Lord Howe Island
+AU	-5430+15857	Antarctica/Macquarie	Macquarie Island
+AU	-4253+14719	Australia/Hobart	Tasmania
+AU	-3749+14458	Australia/Melbourne	Victoria
+AU	-3352+15113	Australia/Sydney	New South Wales (most areas)
+AU	-3157+14127	Australia/Broken_Hill	New South Wales (Yancowinna)
+AU	-2728+15302	Australia/Brisbane	Queensland (most areas)
+AU	-2016+14900	Australia/Lindeman	Queensland (Whitsunday Islands)
+AU	-3455+13835	Australia/Adelaide	South Australia
+AU	-1228+13050	Australia/Darwin	Northern Territory
+AU	-3157+11551	Australia/Perth	Western Australia (most areas)
+AU	-3143+12852	Australia/Eucla	Western Australia (Eucla)
+AW	+1230-06958	America/Aruba
+AX	+6006+01957	Europe/Mariehamn
+AZ	+4023+04951	Asia/Baku
+BA	+4352+01825	Europe/Sarajevo
+BB	+1306-05937	America/Barbados
+BD	+2343+09025	Asia/Dhaka
+BE	+5050+00420	Europe/Brussels
+BF	+1222-00131	Africa/Ouagadougou
+BG	+4241+02319	Europe/Sofia
+BH	+2623+05035	Asia/Bahrain
+BI	-0323+02922	Africa/Bujumbura
+BJ	+0629+00237	Africa/Porto-Novo
+BL	+1753-06251	America/St_Barthelemy
+BM	+3217-06446	Atlantic/Bermuda
+BN	+0456+11455	Asia/Brunei
+BO	-1630-06809	America/La_Paz
+BQ	+120903-0681636	America/Kralendijk
+BR	-0351-03225	America/Noronha	Atlantic islands
+BR	-0127-04829	America/Belem	Para (east), Amapa
+BR	-0343-03830	America/Fortaleza	Brazil (northeast: MA, PI, CE, RN, PB)
+BR	-0803-03454	America/Recife	Pernambuco
+BR	-0712-04812	America/Araguaina	Tocantins
+BR	-0940-03543	America/Maceio	Alagoas, Sergipe
+BR	-1259-03831	America/Bahia	Bahia
+BR	-2332-04637	America/Sao_Paulo	Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS)
+BR	-2027-05437	America/Campo_Grande	Mato Grosso do Sul
+BR	-1535-05605	America/Cuiaba	Mato Grosso
+BR	-0226-05452	America/Santarem	Para (west)
+BR	-0846-06354	America/Porto_Velho	Rondonia
+BR	+0249-06040	America/Boa_Vista	Roraima
+BR	-0308-06001	America/Manaus	Amazonas (east)
+BR	-0640-06952	America/Eirunepe	Amazonas (west)
+BR	-0958-06748	America/Rio_Branco	Acre
+BS	+2505-07721	America/Nassau
+BT	+2728+08939	Asia/Thimphu
+BW	-2439+02555	Africa/Gaborone
+BY	+5354+02734	Europe/Minsk
+BZ	+1730-08812	America/Belize
+CA	+4734-05243	America/St_Johns	Newfoundland, Labrador (SE)
+CA	+4439-06336	America/Halifax	Atlantic - NS (most areas), PE
+CA	+4612-05957	America/Glace_Bay	Atlantic - NS (Cape Breton)
+CA	+4606-06447	America/Moncton	Atlantic - New Brunswick
+CA	+5320-06025	America/Goose_Bay	Atlantic - Labrador (most areas)
+CA	+5125-05707	America/Blanc-Sablon	AST - QC (Lower North Shore)
+CA	+4339-07923	America/Toronto	Eastern - ON & QC (most areas)
+CA	+6344-06828	America/Iqaluit	Eastern - NU (most areas)
+CA	+484531-0913718	America/Atikokan	EST - ON (Atikokan), NU (Coral H)
+CA	+4953-09709	America/Winnipeg	Central - ON (west), Manitoba
+CA	+744144-0944945	America/Resolute	Central - NU (Resolute)
+CA	+624900-0920459	America/Rankin_Inlet	Central - NU (central)
+CA	+5024-10439	America/Regina	CST - SK (most areas)
+CA	+5017-10750	America/Swift_Current	CST - SK (midwest)
+CA	+5333-11328	America/Edmonton	Mountain - AB, BC(E), NT(E), SK(W)
+CA	+690650-1050310	America/Cambridge_Bay	Mountain - NU (west)
+CA	+682059-1334300	America/Inuvik	Mountain - NT (west)
+CA	+4906-11631	America/Creston	MST - BC (Creston)
+CA	+5546-12014	America/Dawson_Creek	MST - BC (Dawson Cr, Ft St John)
+CA	+5848-12242	America/Fort_Nelson	MST - BC (Ft Nelson)
+CA	+6043-13503	America/Whitehorse	MST - Yukon (east)
+CA	+6404-13925	America/Dawson	MST - Yukon (west)
+CA	+4916-12307	America/Vancouver	Pacific - BC (most areas)
+CC	-1210+09655	Indian/Cocos
+CD	-0418+01518	Africa/Kinshasa	Dem. Rep. of Congo (west)
+CD	-1140+02728	Africa/Lubumbashi	Dem. Rep. of Congo (east)
+CF	+0422+01835	Africa/Bangui
+CG	-0416+01517	Africa/Brazzaville
+CH	+4723+00832	Europe/Zurich
+CI	+0519-00402	Africa/Abidjan
+CK	-2114-15946	Pacific/Rarotonga
+CL	-3327-07040	America/Santiago	most of Chile
+CL	-5309-07055	America/Punta_Arenas	Region of Magallanes
+CL	-2709-10926	Pacific/Easter	Easter Island
+CM	+0403+00942	Africa/Douala
+CN	+3114+12128	Asia/Shanghai	Beijing Time
+CN	+4348+08735	Asia/Urumqi	Xinjiang Time
+CO	+0436-07405	America/Bogota
+CR	+0956-08405	America/Costa_Rica
+CU	+2308-08222	America/Havana
+CV	+1455-02331	Atlantic/Cape_Verde
+CW	+1211-06900	America/Curacao
+CX	-1025+10543	Indian/Christmas
+CY	+3510+03322	Asia/Nicosia	most of Cyprus
+CY	+3507+03357	Asia/Famagusta	Northern Cyprus
+CZ	+5005+01426	Europe/Prague
+DE	+5230+01322	Europe/Berlin	most of Germany
+DE	+4742+00841	Europe/Busingen	Busingen
+DJ	+1136+04309	Africa/Djibouti
+DK	+5540+01235	Europe/Copenhagen
+DM	+1518-06124	America/Dominica
+DO	+1828-06954	America/Santo_Domingo
+DZ	+3647+00303	Africa/Algiers
+EC	-0210-07950	America/Guayaquil	Ecuador (mainland)
+EC	-0054-08936	Pacific/Galapagos	Galapagos Islands
+EE	+5925+02445	Europe/Tallinn
+EG	+3003+03115	Africa/Cairo
+EH	+2709-01312	Africa/El_Aaiun
+ER	+1520+03853	Africa/Asmara
+ES	+4024-00341	Europe/Madrid	Spain (mainland)
+ES	+3553-00519	Africa/Ceuta	Ceuta, Melilla
+ES	+2806-01524	Atlantic/Canary	Canary Islands
+ET	+0902+03842	Africa/Addis_Ababa
+FI	+6010+02458	Europe/Helsinki
+FJ	-1808+17825	Pacific/Fiji
+FK	-5142-05751	Atlantic/Stanley
+FM	+0725+15147	Pacific/Chuuk	Chuuk/Truk, Yap
+FM	+0658+15813	Pacific/Pohnpei	Pohnpei/Ponape
+FM	+0519+16259	Pacific/Kosrae	Kosrae
+FO	+6201-00646	Atlantic/Faroe
+FR	+4852+00220	Europe/Paris
+GA	+0023+00927	Africa/Libreville
+GB	+513030-0000731	Europe/London
+GD	+1203-06145	America/Grenada
+GE	+4143+04449	Asia/Tbilisi
+GF	+0456-05220	America/Cayenne
+GG	+492717-0023210	Europe/Guernsey
+GH	+0533-00013	Africa/Accra
+GI	+3608-00521	Europe/Gibraltar
+GL	+6411-05144	America/Nuuk	most of Greenland
+GL	+7646-01840	America/Danmarkshavn	National Park (east coast)
+GL	+7029-02158	America/Scoresbysund	Scoresbysund/Ittoqqortoormiit
+GL	+7634-06847	America/Thule	Thule/Pituffik
+GM	+1328-01639	Africa/Banjul
+GN	+0931-01343	Africa/Conakry
+GP	+1614-06132	America/Guadeloupe
+GQ	+0345+00847	Africa/Malabo
+GR	+3758+02343	Europe/Athens
+GS	-5416-03632	Atlantic/South_Georgia
+GT	+1438-09031	America/Guatemala
+GU	+1328+14445	Pacific/Guam
+GW	+1151-01535	Africa/Bissau
+GY	+0648-05810	America/Guyana
+HK	+2217+11409	Asia/Hong_Kong
+HN	+1406-08713	America/Tegucigalpa
+HR	+4548+01558	Europe/Zagreb
+HT	+1832-07220	America/Port-au-Prince
+HU	+4730+01905	Europe/Budapest
+ID	-0610+10648	Asia/Jakarta	Java, Sumatra
+ID	-0002+10920	Asia/Pontianak	Borneo (west, central)
+ID	-0507+11924	Asia/Makassar	Borneo (east, south), Sulawesi/Celebes, Bali, Nusa Tengarra, Timor (west)
+ID	-0232+14042	Asia/Jayapura	New Guinea (West Papua / Irian Jaya), Malukus/Moluccas
+IE	+5320-00615	Europe/Dublin
+IL	+314650+0351326	Asia/Jerusalem
+IM	+5409-00428	Europe/Isle_of_Man
+IN	+2232+08822	Asia/Kolkata
+IO	-0720+07225	Indian/Chagos
+IQ	+3321+04425	Asia/Baghdad
+IR	+3540+05126	Asia/Tehran
+IS	+6409-02151	Atlantic/Reykjavik
+IT	+4154+01229	Europe/Rome
+JE	+491101-0020624	Europe/Jersey
+JM	+175805-0764736	America/Jamaica
+JO	+3157+03556	Asia/Amman
+JP	+353916+1394441	Asia/Tokyo
+KE	-0117+03649	Africa/Nairobi
+KG	+4254+07436	Asia/Bishkek
+KH	+1133+10455	Asia/Phnom_Penh
+KI	+0125+17300	Pacific/Tarawa	Gilbert Islands
+KI	-0247-17143	Pacific/Kanton	Phoenix Islands
+KI	+0152-15720	Pacific/Kiritimati	Line Islands
+KM	-1141+04316	Indian/Comoro
+KN	+1718-06243	America/St_Kitts
+KP	+3901+12545	Asia/Pyongyang
+KR	+3733+12658	Asia/Seoul
+KW	+2920+04759	Asia/Kuwait
+KY	+1918-08123	America/Cayman
+KZ	+4315+07657	Asia/Almaty	most of Kazakhstan
+KZ	+4448+06528	Asia/Qyzylorda	Qyzylorda/Kyzylorda/Kzyl-Orda
+KZ	+5312+06337	Asia/Qostanay	Qostanay/Kostanay/Kustanay
+KZ	+5017+05710	Asia/Aqtobe	Aqtobe/Aktobe
+KZ	+4431+05016	Asia/Aqtau	Mangghystau/Mankistau
+KZ	+4707+05156	Asia/Atyrau	Atyrau/Atirau/Gur'yev
+KZ	+5113+05121	Asia/Oral	West Kazakhstan
+LA	+1758+10236	Asia/Vientiane
+LB	+3353+03530	Asia/Beirut
+LC	+1401-06100	America/St_Lucia
+LI	+4709+00931	Europe/Vaduz
+LK	+0656+07951	Asia/Colombo
+LR	+0618-01047	Africa/Monrovia
+LS	-2928+02730	Africa/Maseru
+LT	+5441+02519	Europe/Vilnius
+LU	+4936+00609	Europe/Luxembourg
+LV	+5657+02406	Europe/Riga
+LY	+3254+01311	Africa/Tripoli
+MA	+3339-00735	Africa/Casablanca
+MC	+4342+00723	Europe/Monaco
+MD	+4700+02850	Europe/Chisinau
+ME	+4226+01916	Europe/Podgorica
+MF	+1804-06305	America/Marigot
+MG	-1855+04731	Indian/Antananarivo
+MH	+0709+17112	Pacific/Majuro	most of Marshall Islands
+MH	+0905+16720	Pacific/Kwajalein	Kwajalein
+MK	+4159+02126	Europe/Skopje
+ML	+1239-00800	Africa/Bamako
+MM	+1647+09610	Asia/Yangon
+MN	+4755+10653	Asia/Ulaanbaatar	most of Mongolia
+MN	+4801+09139	Asia/Hovd	Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan
+MN	+4804+11430	Asia/Choibalsan	Dornod, Sukhbaatar
+MO	+221150+1133230	Asia/Macau
+MP	+1512+14545	Pacific/Saipan
+MQ	+1436-06105	America/Martinique
+MR	+1806-01557	Africa/Nouakchott
+MS	+1643-06213	America/Montserrat
+MT	+3554+01431	Europe/Malta
+MU	-2010+05730	Indian/Mauritius
+MV	+0410+07330	Indian/Maldives
+MW	-1547+03500	Africa/Blantyre
+MX	+1924-09909	America/Mexico_City	Central Mexico
+MX	+2105-08646	America/Cancun	Quintana Roo
+MX	+2058-08937	America/Merida	Campeche, Yucatan
+MX	+2540-10019	America/Monterrey	Durango; Coahuila, Nuevo Leon, Tamaulipas (most areas)
+MX	+2550-09730	America/Matamoros	Coahuila, Nuevo Leon, Tamaulipas (US border)
+MX	+2838-10605	America/Chihuahua	Chihuahua (most areas)
+MX	+3144-10629	America/Ciudad_Juarez	Chihuahua (US border - west)
+MX	+2934-10425	America/Ojinaga	Chihuahua (US border - east)
+MX	+2313-10625	America/Mazatlan	Baja California Sur, Nayarit (most areas), Sinaloa
+MX	+2048-10515	America/Bahia_Banderas	Bahia de Banderas
+MX	+2904-11058	America/Hermosillo	Sonora
+MX	+3232-11701	America/Tijuana	Baja California
+MY	+0310+10142	Asia/Kuala_Lumpur	Malaysia (peninsula)
+MY	+0133+11020	Asia/Kuching	Sabah, Sarawak
+MZ	-2558+03235	Africa/Maputo
+NA	-2234+01706	Africa/Windhoek
+NC	-2216+16627	Pacific/Noumea
+NE	+1331+00207	Africa/Niamey
+NF	-2903+16758	Pacific/Norfolk
+NG	+0627+00324	Africa/Lagos
+NI	+1209-08617	America/Managua
+NL	+5222+00454	Europe/Amsterdam
+NO	+5955+01045	Europe/Oslo
+NP	+2743+08519	Asia/Kathmandu
+NR	-0031+16655	Pacific/Nauru
+NU	-1901-16955	Pacific/Niue
+NZ	-3652+17446	Pacific/Auckland	most of New Zealand
+NZ	-4357-17633	Pacific/Chatham	Chatham Islands
+OM	+2336+05835	Asia/Muscat
+PA	+0858-07932	America/Panama
+PE	-1203-07703	America/Lima
+PF	-1732-14934	Pacific/Tahiti	Society Islands
+PF	-0900-13930	Pacific/Marquesas	Marquesas Islands
+PF	-2308-13457	Pacific/Gambier	Gambier Islands
+PG	-0930+14710	Pacific/Port_Moresby	most of Papua New Guinea
+PG	-0613+15534	Pacific/Bougainville	Bougainville
+PH	+1435+12100	Asia/Manila
+PK	+2452+06703	Asia/Karachi
+PL	+5215+02100	Europe/Warsaw
+PM	+4703-05620	America/Miquelon
+PN	-2504-13005	Pacific/Pitcairn
+PR	+182806-0660622	America/Puerto_Rico
+PS	+3130+03428	Asia/Gaza	Gaza Strip
+PS	+313200+0350542	Asia/Hebron	West Bank
+PT	+3843-00908	Europe/Lisbon	Portugal (mainland)
+PT	+3238-01654	Atlantic/Madeira	Madeira Islands
+PT	+3744-02540	Atlantic/Azores	Azores
+PW	+0720+13429	Pacific/Palau
+PY	-2516-05740	America/Asuncion
+QA	+2517+05132	Asia/Qatar
+RE	-2052+05528	Indian/Reunion
+RO	+4426+02606	Europe/Bucharest
+RS	+4450+02030	Europe/Belgrade
+RU	+5443+02030	Europe/Kaliningrad	MSK-01 - Kaliningrad
+RU	+554521+0373704	Europe/Moscow	MSK+00 - Moscow area
+# The obsolescent zone.tab format cannot represent Europe/Simferopol well.
+# Put it in RU section and list as UA.  See "territorial claims" above.
+# Programs should use zone1970.tab instead; see above.
+UA	+4457+03406	Europe/Simferopol	Crimea
+RU	+5836+04939	Europe/Kirov	MSK+00 - Kirov
+RU	+4844+04425	Europe/Volgograd	MSK+00 - Volgograd
+RU	+4621+04803	Europe/Astrakhan	MSK+01 - Astrakhan
+RU	+5134+04602	Europe/Saratov	MSK+01 - Saratov
+RU	+5420+04824	Europe/Ulyanovsk	MSK+01 - Ulyanovsk
+RU	+5312+05009	Europe/Samara	MSK+01 - Samara, Udmurtia
+RU	+5651+06036	Asia/Yekaterinburg	MSK+02 - Urals
+RU	+5500+07324	Asia/Omsk	MSK+03 - Omsk
+RU	+5502+08255	Asia/Novosibirsk	MSK+04 - Novosibirsk
+RU	+5322+08345	Asia/Barnaul	MSK+04 - Altai
+RU	+5630+08458	Asia/Tomsk	MSK+04 - Tomsk
+RU	+5345+08707	Asia/Novokuznetsk	MSK+04 - Kemerovo
+RU	+5601+09250	Asia/Krasnoyarsk	MSK+04 - Krasnoyarsk area
+RU	+5216+10420	Asia/Irkutsk	MSK+05 - Irkutsk, Buryatia
+RU	+5203+11328	Asia/Chita	MSK+06 - Zabaykalsky
+RU	+6200+12940	Asia/Yakutsk	MSK+06 - Lena River
+RU	+623923+1353314	Asia/Khandyga	MSK+06 - Tomponsky, Ust-Maysky
+RU	+4310+13156	Asia/Vladivostok	MSK+07 - Amur River
+RU	+643337+1431336	Asia/Ust-Nera	MSK+07 - Oymyakonsky
+RU	+5934+15048	Asia/Magadan	MSK+08 - Magadan
+RU	+4658+14242	Asia/Sakhalin	MSK+08 - Sakhalin Island
+RU	+6728+15343	Asia/Srednekolymsk	MSK+08 - Sakha (E), N Kuril Is
+RU	+5301+15839	Asia/Kamchatka	MSK+09 - Kamchatka
+RU	+6445+17729	Asia/Anadyr	MSK+09 - Bering Sea
+RW	-0157+03004	Africa/Kigali
+SA	+2438+04643	Asia/Riyadh
+SB	-0932+16012	Pacific/Guadalcanal
+SC	-0440+05528	Indian/Mahe
+SD	+1536+03232	Africa/Khartoum
+SE	+5920+01803	Europe/Stockholm
+SG	+0117+10351	Asia/Singapore
+SH	-1555-00542	Atlantic/St_Helena
+SI	+4603+01431	Europe/Ljubljana
+SJ	+7800+01600	Arctic/Longyearbyen
+SK	+4809+01707	Europe/Bratislava
+SL	+0830-01315	Africa/Freetown
+SM	+4355+01228	Europe/San_Marino
+SN	+1440-01726	Africa/Dakar
+SO	+0204+04522	Africa/Mogadishu
+SR	+0550-05510	America/Paramaribo
+SS	+0451+03137	Africa/Juba
+ST	+0020+00644	Africa/Sao_Tome
+SV	+1342-08912	America/El_Salvador
+SX	+180305-0630250	America/Lower_Princes
+SY	+3330+03618	Asia/Damascus
+SZ	-2618+03106	Africa/Mbabane
+TC	+2128-07108	America/Grand_Turk
+TD	+1207+01503	Africa/Ndjamena
+TF	-492110+0701303	Indian/Kerguelen
+TG	+0608+00113	Africa/Lome
+TH	+1345+10031	Asia/Bangkok
+TJ	+3835+06848	Asia/Dushanbe
+TK	-0922-17114	Pacific/Fakaofo
+TL	-0833+12535	Asia/Dili
+TM	+3757+05823	Asia/Ashgabat
+TN	+3648+01011	Africa/Tunis
+TO	-210800-1751200	Pacific/Tongatapu
+TR	+4101+02858	Europe/Istanbul
+TT	+1039-06131	America/Port_of_Spain
+TV	-0831+17913	Pacific/Funafuti
+TW	+2503+12130	Asia/Taipei
+TZ	-0648+03917	Africa/Dar_es_Salaam
+UA	+5026+03031	Europe/Kyiv	most of Ukraine
+UG	+0019+03225	Africa/Kampala
+UM	+2813-17722	Pacific/Midway	Midway Islands
+UM	+1917+16637	Pacific/Wake	Wake Island
+US	+404251-0740023	America/New_York	Eastern (most areas)
+US	+421953-0830245	America/Detroit	Eastern - MI (most areas)
+US	+381515-0854534	America/Kentucky/Louisville	Eastern - KY (Louisville area)
+US	+364947-0845057	America/Kentucky/Monticello	Eastern - KY (Wayne)
+US	+394606-0860929	America/Indiana/Indianapolis	Eastern - IN (most areas)
+US	+384038-0873143	America/Indiana/Vincennes	Eastern - IN (Da, Du, K, Mn)
+US	+410305-0863611	America/Indiana/Winamac	Eastern - IN (Pulaski)
+US	+382232-0862041	America/Indiana/Marengo	Eastern - IN (Crawford)
+US	+382931-0871643	America/Indiana/Petersburg	Eastern - IN (Pike)
+US	+384452-0850402	America/Indiana/Vevay	Eastern - IN (Switzerland)
+US	+415100-0873900	America/Chicago	Central (most areas)
+US	+375711-0864541	America/Indiana/Tell_City	Central - IN (Perry)
+US	+411745-0863730	America/Indiana/Knox	Central - IN (Starke)
+US	+450628-0873651	America/Menominee	Central - MI (Wisconsin border)
+US	+470659-1011757	America/North_Dakota/Center	Central - ND (Oliver)
+US	+465042-1012439	America/North_Dakota/New_Salem	Central - ND (Morton rural)
+US	+471551-1014640	America/North_Dakota/Beulah	Central - ND (Mercer)
+US	+394421-1045903	America/Denver	Mountain (most areas)
+US	+433649-1161209	America/Boise	Mountain - ID (south), OR (east)
+US	+332654-1120424	America/Phoenix	MST - AZ (except Navajo)
+US	+340308-1181434	America/Los_Angeles	Pacific
+US	+611305-1495401	America/Anchorage	Alaska (most areas)
+US	+581807-1342511	America/Juneau	Alaska - Juneau area
+US	+571035-1351807	America/Sitka	Alaska - Sitka area
+US	+550737-1313435	America/Metlakatla	Alaska - Annette Island
+US	+593249-1394338	America/Yakutat	Alaska - Yakutat
+US	+643004-1652423	America/Nome	Alaska (west)
+US	+515248-1763929	America/Adak	Alaska - western Aleutians
+US	+211825-1575130	Pacific/Honolulu	Hawaii
+UY	-345433-0561245	America/Montevideo
+UZ	+3940+06648	Asia/Samarkand	Uzbekistan (west)
+UZ	+4120+06918	Asia/Tashkent	Uzbekistan (east)
+VA	+415408+0122711	Europe/Vatican
+VC	+1309-06114	America/St_Vincent
+VE	+1030-06656	America/Caracas
+VG	+1827-06437	America/Tortola
+VI	+1821-06456	America/St_Thomas
+VN	+1045+10640	Asia/Ho_Chi_Minh
+VU	-1740+16825	Pacific/Efate
+WF	-1318-17610	Pacific/Wallis
+WS	-1350-17144	Pacific/Apia
+YE	+1245+04512	Asia/Aden
+YT	-1247+04514	Indian/Mayotte
+ZA	-2615+02800	Africa/Johannesburg
+ZM	-1525+02817	Africa/Lusaka
+ZW	-1750+03103	Africa/Harare
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone1970.tab b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone1970.tab
new file mode 100644
index 0000000000000000000000000000000000000000..abd9489753f1aab2e8120506041d537d86f75206
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zone1970.tab	
@@ -0,0 +1,375 @@
+# tzdb timezone descriptions
+#
+# This file is in the public domain.
+#
+# From Paul Eggert (2018-06-27):
+# This file contains a table where each row stands for a timezone where
+# civil timestamps have agreed since 1970.  Columns are separated by
+# a single tab.  Lines beginning with '#' are comments.  All text uses
+# UTF-8 encoding.  The columns of the table are as follows:
+#
+# 1.  The countries that overlap the timezone, as a comma-separated list
+#     of ISO 3166 2-character country codes.  See the file 'iso3166.tab'.
+# 2.  Latitude and longitude of the timezone's principal location
+#     in ISO 6709 sign-degrees-minutes-seconds format,
+#     either ±DDMM±DDDMM or ±DDMMSS±DDDMMSS,
+#     first latitude (+ is north), then longitude (+ is east).
+# 3.  Timezone name used in value of TZ environment variable.
+#     Please see the theory.html file for how these names are chosen.
+#     If multiple timezones overlap a country, each has a row in the
+#     table, with each column 1 containing the country code.
+# 4.  Comments; present if and only if countries have multiple timezones,
+#     and useful only for those countries.  For example, the comments
+#     for the row with countries CH,DE,LI and name Europe/Zurich
+#     are useful only for DE, since CH and LI have no other timezones.
+#
+# If a timezone covers multiple countries, the most-populous city is used,
+# and that country is listed first in column 1; any other countries
+# are listed alphabetically by country code.  The table is sorted
+# first by country code, then (if possible) by an order within the
+# country that (1) makes some geographical sense, and (2) puts the
+# most populous timezones first, where that does not contradict (1).
+#
+# This table is intended as an aid for users, to help them select timezones
+# appropriate for their practical needs.  It is not intended to take or
+# endorse any position on legal or territorial claims.
+#
+#country-
+#codes	coordinates	TZ	comments
+AD	+4230+00131	Europe/Andorra
+AE,OM,RE,SC,TF	+2518+05518	Asia/Dubai	Crozet
+AF	+3431+06912	Asia/Kabul
+AL	+4120+01950	Europe/Tirane
+AM	+4011+04430	Asia/Yerevan
+AQ	-6617+11031	Antarctica/Casey	Casey
+AQ	-6835+07758	Antarctica/Davis	Davis
+AQ	-6736+06253	Antarctica/Mawson	Mawson
+AQ	-6448-06406	Antarctica/Palmer	Palmer
+AQ	-6734-06808	Antarctica/Rothera	Rothera
+AQ	-720041+0023206	Antarctica/Troll	Troll
+AQ	-7824+10654	Antarctica/Vostok	Vostok
+AR	-3436-05827	America/Argentina/Buenos_Aires	Buenos Aires (BA, CF)
+AR	-3124-06411	America/Argentina/Cordoba	most areas: CB, CC, CN, ER, FM, MN, SE, SF
+AR	-2447-06525	America/Argentina/Salta	Salta (SA, LP, NQ, RN)
+AR	-2411-06518	America/Argentina/Jujuy	Jujuy (JY)
+AR	-2649-06513	America/Argentina/Tucuman	Tucumán (TM)
+AR	-2828-06547	America/Argentina/Catamarca	Catamarca (CT), Chubut (CH)
+AR	-2926-06651	America/Argentina/La_Rioja	La Rioja (LR)
+AR	-3132-06831	America/Argentina/San_Juan	San Juan (SJ)
+AR	-3253-06849	America/Argentina/Mendoza	Mendoza (MZ)
+AR	-3319-06621	America/Argentina/San_Luis	San Luis (SL)
+AR	-5138-06913	America/Argentina/Rio_Gallegos	Santa Cruz (SC)
+AR	-5448-06818	America/Argentina/Ushuaia	Tierra del Fuego (TF)
+AS,UM	-1416-17042	Pacific/Pago_Pago	Midway
+AT	+4813+01620	Europe/Vienna
+AU	-3133+15905	Australia/Lord_Howe	Lord Howe Island
+AU	-5430+15857	Antarctica/Macquarie	Macquarie Island
+AU	-4253+14719	Australia/Hobart	Tasmania
+AU	-3749+14458	Australia/Melbourne	Victoria
+AU	-3352+15113	Australia/Sydney	New South Wales (most areas)
+AU	-3157+14127	Australia/Broken_Hill	New South Wales (Yancowinna)
+AU	-2728+15302	Australia/Brisbane	Queensland (most areas)
+AU	-2016+14900	Australia/Lindeman	Queensland (Whitsunday Islands)
+AU	-3455+13835	Australia/Adelaide	South Australia
+AU	-1228+13050	Australia/Darwin	Northern Territory
+AU	-3157+11551	Australia/Perth	Western Australia (most areas)
+AU	-3143+12852	Australia/Eucla	Western Australia (Eucla)
+AZ	+4023+04951	Asia/Baku
+BB	+1306-05937	America/Barbados
+BD	+2343+09025	Asia/Dhaka
+BE,LU,NL	+5050+00420	Europe/Brussels
+BG	+4241+02319	Europe/Sofia
+BM	+3217-06446	Atlantic/Bermuda
+BO	-1630-06809	America/La_Paz
+BR	-0351-03225	America/Noronha	Atlantic islands
+BR	-0127-04829	America/Belem	Pará (east), Amapá
+BR	-0343-03830	America/Fortaleza	Brazil (northeast: MA, PI, CE, RN, PB)
+BR	-0803-03454	America/Recife	Pernambuco
+BR	-0712-04812	America/Araguaina	Tocantins
+BR	-0940-03543	America/Maceio	Alagoas, Sergipe
+BR	-1259-03831	America/Bahia	Bahia
+BR	-2332-04637	America/Sao_Paulo	Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS)
+BR	-2027-05437	America/Campo_Grande	Mato Grosso do Sul
+BR	-1535-05605	America/Cuiaba	Mato Grosso
+BR	-0226-05452	America/Santarem	Pará (west)
+BR	-0846-06354	America/Porto_Velho	Rondônia
+BR	+0249-06040	America/Boa_Vista	Roraima
+BR	-0308-06001	America/Manaus	Amazonas (east)
+BR	-0640-06952	America/Eirunepe	Amazonas (west)
+BR	-0958-06748	America/Rio_Branco	Acre
+BT	+2728+08939	Asia/Thimphu
+BY	+5354+02734	Europe/Minsk
+BZ	+1730-08812	America/Belize
+CA	+4734-05243	America/St_Johns	Newfoundland, Labrador (SE)
+CA	+4439-06336	America/Halifax	Atlantic - NS (most areas), PE
+CA	+4612-05957	America/Glace_Bay	Atlantic - NS (Cape Breton)
+CA	+4606-06447	America/Moncton	Atlantic - New Brunswick
+CA	+5320-06025	America/Goose_Bay	Atlantic - Labrador (most areas)
+CA,BS	+4339-07923	America/Toronto	Eastern - ON & QC (most areas)
+CA	+6344-06828	America/Iqaluit	Eastern - NU (most areas)
+CA	+4953-09709	America/Winnipeg	Central - ON (west), Manitoba
+CA	+744144-0944945	America/Resolute	Central - NU (Resolute)
+CA	+624900-0920459	America/Rankin_Inlet	Central - NU (central)
+CA	+5024-10439	America/Regina	CST - SK (most areas)
+CA	+5017-10750	America/Swift_Current	CST - SK (midwest)
+CA	+5333-11328	America/Edmonton	Mountain - AB, BC(E), NT(E), SK(W)
+CA	+690650-1050310	America/Cambridge_Bay	Mountain - NU (west)
+CA	+682059-1334300	America/Inuvik	Mountain - NT (west)
+CA	+5546-12014	America/Dawson_Creek	MST - BC (Dawson Cr, Ft St John)
+CA	+5848-12242	America/Fort_Nelson	MST - BC (Ft Nelson)
+CA	+6043-13503	America/Whitehorse	MST - Yukon (east)
+CA	+6404-13925	America/Dawson	MST - Yukon (west)
+CA	+4916-12307	America/Vancouver	Pacific - BC (most areas)
+CH,DE,LI	+4723+00832	Europe/Zurich	Büsingen
+CI,BF,GH,GM,GN,IS,ML,MR,SH,SL,SN,TG	+0519-00402	Africa/Abidjan
+CK	-2114-15946	Pacific/Rarotonga
+CL	-3327-07040	America/Santiago	most of Chile
+CL	-5309-07055	America/Punta_Arenas	Region of Magallanes
+CL	-2709-10926	Pacific/Easter	Easter Island
+CN	+3114+12128	Asia/Shanghai	Beijing Time
+CN	+4348+08735	Asia/Urumqi	Xinjiang Time
+CO	+0436-07405	America/Bogota
+CR	+0956-08405	America/Costa_Rica
+CU	+2308-08222	America/Havana
+CV	+1455-02331	Atlantic/Cape_Verde
+CY	+3510+03322	Asia/Nicosia	most of Cyprus
+CY	+3507+03357	Asia/Famagusta	Northern Cyprus
+CZ,SK	+5005+01426	Europe/Prague
+DE,DK,NO,SE,SJ	+5230+01322	Europe/Berlin	most of Germany
+DO	+1828-06954	America/Santo_Domingo
+DZ	+3647+00303	Africa/Algiers
+EC	-0210-07950	America/Guayaquil	Ecuador (mainland)
+EC	-0054-08936	Pacific/Galapagos	Galápagos Islands
+EE	+5925+02445	Europe/Tallinn
+EG	+3003+03115	Africa/Cairo
+EH	+2709-01312	Africa/El_Aaiun
+ES	+4024-00341	Europe/Madrid	Spain (mainland)
+ES	+3553-00519	Africa/Ceuta	Ceuta, Melilla
+ES	+2806-01524	Atlantic/Canary	Canary Islands
+FI,AX	+6010+02458	Europe/Helsinki
+FJ	-1808+17825	Pacific/Fiji
+FK	-5142-05751	Atlantic/Stanley
+FM	+0519+16259	Pacific/Kosrae	Kosrae
+FO	+6201-00646	Atlantic/Faroe
+FR,MC	+4852+00220	Europe/Paris
+GB,GG,IM,JE	+513030-0000731	Europe/London
+GE	+4143+04449	Asia/Tbilisi
+GF	+0456-05220	America/Cayenne
+GI	+3608-00521	Europe/Gibraltar
+GL	+6411-05144	America/Nuuk	most of Greenland
+GL	+7646-01840	America/Danmarkshavn	National Park (east coast)
+GL	+7029-02158	America/Scoresbysund	Scoresbysund/Ittoqqortoormiit
+GL	+7634-06847	America/Thule	Thule/Pituffik
+GR	+3758+02343	Europe/Athens
+GS	-5416-03632	Atlantic/South_Georgia
+GT	+1438-09031	America/Guatemala
+GU,MP	+1328+14445	Pacific/Guam
+GW	+1151-01535	Africa/Bissau
+GY	+0648-05810	America/Guyana
+HK	+2217+11409	Asia/Hong_Kong
+HN	+1406-08713	America/Tegucigalpa
+HT	+1832-07220	America/Port-au-Prince
+HU	+4730+01905	Europe/Budapest
+ID	-0610+10648	Asia/Jakarta	Java, Sumatra
+ID	-0002+10920	Asia/Pontianak	Borneo (west, central)
+ID	-0507+11924	Asia/Makassar	Borneo (east, south), Sulawesi/Celebes, Bali, Nusa Tengarra, Timor (west)
+ID	-0232+14042	Asia/Jayapura	New Guinea (West Papua / Irian Jaya), Malukus/Moluccas
+IE	+5320-00615	Europe/Dublin
+IL	+314650+0351326	Asia/Jerusalem
+IN	+2232+08822	Asia/Kolkata
+IO	-0720+07225	Indian/Chagos
+IQ	+3321+04425	Asia/Baghdad
+IR	+3540+05126	Asia/Tehran
+IT,SM,VA	+4154+01229	Europe/Rome
+JM	+175805-0764736	America/Jamaica
+JO	+3157+03556	Asia/Amman
+JP	+353916+1394441	Asia/Tokyo
+KE,DJ,ER,ET,KM,MG,SO,TZ,UG,YT	-0117+03649	Africa/Nairobi
+KG	+4254+07436	Asia/Bishkek
+KI,MH,TV,UM,WF	+0125+17300	Pacific/Tarawa	Gilberts, Marshalls, Wake
+KI	-0247-17143	Pacific/Kanton	Phoenix Islands
+KI	+0152-15720	Pacific/Kiritimati	Line Islands
+KP	+3901+12545	Asia/Pyongyang
+KR	+3733+12658	Asia/Seoul
+KZ	+4315+07657	Asia/Almaty	most of Kazakhstan
+KZ	+4448+06528	Asia/Qyzylorda	Qyzylorda/Kyzylorda/Kzyl-Orda
+KZ	+5312+06337	Asia/Qostanay	Qostanay/Kostanay/Kustanay
+KZ	+5017+05710	Asia/Aqtobe	Aqtöbe/Aktobe
+KZ	+4431+05016	Asia/Aqtau	Mangghystaū/Mankistau
+KZ	+4707+05156	Asia/Atyrau	Atyraū/Atirau/Gur'yev
+KZ	+5113+05121	Asia/Oral	West Kazakhstan
+LB	+3353+03530	Asia/Beirut
+LK	+0656+07951	Asia/Colombo
+LR	+0618-01047	Africa/Monrovia
+LT	+5441+02519	Europe/Vilnius
+LV	+5657+02406	Europe/Riga
+LY	+3254+01311	Africa/Tripoli
+MA	+3339-00735	Africa/Casablanca
+MD	+4700+02850	Europe/Chisinau
+MH	+0905+16720	Pacific/Kwajalein	Kwajalein
+MM,CC	+1647+09610	Asia/Yangon
+MN	+4755+10653	Asia/Ulaanbaatar	most of Mongolia
+MN	+4801+09139	Asia/Hovd	Bayan-Ölgii, Govi-Altai, Hovd, Uvs, Zavkhan
+MN	+4804+11430	Asia/Choibalsan	Dornod, Sükhbaatar
+MO	+221150+1133230	Asia/Macau
+MQ	+1436-06105	America/Martinique
+MT	+3554+01431	Europe/Malta
+MU	-2010+05730	Indian/Mauritius
+MV,TF	+0410+07330	Indian/Maldives	Kerguelen, St Paul I, Amsterdam I
+MX	+1924-09909	America/Mexico_City	Central Mexico
+MX	+2105-08646	America/Cancun	Quintana Roo
+MX	+2058-08937	America/Merida	Campeche, Yucatán
+MX	+2540-10019	America/Monterrey	Durango; Coahuila, Nuevo León, Tamaulipas (most areas)
+MX	+2550-09730	America/Matamoros	Coahuila, Nuevo León, Tamaulipas (US border)
+MX	+2838-10605	America/Chihuahua	Chihuahua (most areas)
+MX	+3144-10629	America/Ciudad_Juarez	Chihuahua (US border - west)
+MX	+2934-10425	America/Ojinaga	Chihuahua (US border - east)
+MX	+2313-10625	America/Mazatlan	Baja California Sur, Nayarit (most areas), Sinaloa
+MX	+2048-10515	America/Bahia_Banderas	Bahía de Banderas
+MX	+2904-11058	America/Hermosillo	Sonora
+MX	+3232-11701	America/Tijuana	Baja California
+MY,BN	+0133+11020	Asia/Kuching	Sabah, Sarawak
+MZ,BI,BW,CD,MW,RW,ZM,ZW	-2558+03235	Africa/Maputo	Central Africa Time
+NA	-2234+01706	Africa/Windhoek
+NC	-2216+16627	Pacific/Noumea
+NF	-2903+16758	Pacific/Norfolk
+NG,AO,BJ,CD,CF,CG,CM,GA,GQ,NE	+0627+00324	Africa/Lagos	West Africa Time
+NI	+1209-08617	America/Managua
+NP	+2743+08519	Asia/Kathmandu
+NR	-0031+16655	Pacific/Nauru
+NU	-1901-16955	Pacific/Niue
+NZ,AQ	-3652+17446	Pacific/Auckland	New Zealand time
+NZ	-4357-17633	Pacific/Chatham	Chatham Islands
+PA,CA,KY	+0858-07932	America/Panama	EST - ON (Atikokan), NU (Coral H)
+PE	-1203-07703	America/Lima
+PF	-1732-14934	Pacific/Tahiti	Society Islands
+PF	-0900-13930	Pacific/Marquesas	Marquesas Islands
+PF	-2308-13457	Pacific/Gambier	Gambier Islands
+PG,AQ,FM	-0930+14710	Pacific/Port_Moresby	Papua New Guinea (most areas), Chuuk, Yap, Dumont d'Urville
+PG	-0613+15534	Pacific/Bougainville	Bougainville
+PH	+1435+12100	Asia/Manila
+PK	+2452+06703	Asia/Karachi
+PL	+5215+02100	Europe/Warsaw
+PM	+4703-05620	America/Miquelon
+PN	-2504-13005	Pacific/Pitcairn
+PR,AG,CA,AI,AW,BL,BQ,CW,DM,GD,GP,KN,LC,MF,MS,SX,TT,VC,VG,VI	+182806-0660622	America/Puerto_Rico	AST - QC (Lower North Shore)
+PS	+3130+03428	Asia/Gaza	Gaza Strip
+PS	+313200+0350542	Asia/Hebron	West Bank
+PT	+3843-00908	Europe/Lisbon	Portugal (mainland)
+PT	+3238-01654	Atlantic/Madeira	Madeira Islands
+PT	+3744-02540	Atlantic/Azores	Azores
+PW	+0720+13429	Pacific/Palau
+PY	-2516-05740	America/Asuncion
+QA,BH	+2517+05132	Asia/Qatar
+RO	+4426+02606	Europe/Bucharest
+RS,BA,HR,ME,MK,SI	+4450+02030	Europe/Belgrade
+RU	+5443+02030	Europe/Kaliningrad	MSK-01 - Kaliningrad
+RU	+554521+0373704	Europe/Moscow	MSK+00 - Moscow area
+# Mention RU and UA alphabetically.  See "territorial claims" above.
+RU,UA	+4457+03406	Europe/Simferopol	Crimea
+RU	+5836+04939	Europe/Kirov	MSK+00 - Kirov
+RU	+4844+04425	Europe/Volgograd	MSK+00 - Volgograd
+RU	+4621+04803	Europe/Astrakhan	MSK+01 - Astrakhan
+RU	+5134+04602	Europe/Saratov	MSK+01 - Saratov
+RU	+5420+04824	Europe/Ulyanovsk	MSK+01 - Ulyanovsk
+RU	+5312+05009	Europe/Samara	MSK+01 - Samara, Udmurtia
+RU	+5651+06036	Asia/Yekaterinburg	MSK+02 - Urals
+RU	+5500+07324	Asia/Omsk	MSK+03 - Omsk
+RU	+5502+08255	Asia/Novosibirsk	MSK+04 - Novosibirsk
+RU	+5322+08345	Asia/Barnaul	MSK+04 - Altai
+RU	+5630+08458	Asia/Tomsk	MSK+04 - Tomsk
+RU	+5345+08707	Asia/Novokuznetsk	MSK+04 - Kemerovo
+RU	+5601+09250	Asia/Krasnoyarsk	MSK+04 - Krasnoyarsk area
+RU	+5216+10420	Asia/Irkutsk	MSK+05 - Irkutsk, Buryatia
+RU	+5203+11328	Asia/Chita	MSK+06 - Zabaykalsky
+RU	+6200+12940	Asia/Yakutsk	MSK+06 - Lena River
+RU	+623923+1353314	Asia/Khandyga	MSK+06 - Tomponsky, Ust-Maysky
+RU	+4310+13156	Asia/Vladivostok	MSK+07 - Amur River
+RU	+643337+1431336	Asia/Ust-Nera	MSK+07 - Oymyakonsky
+RU	+5934+15048	Asia/Magadan	MSK+08 - Magadan
+RU	+4658+14242	Asia/Sakhalin	MSK+08 - Sakhalin Island
+RU	+6728+15343	Asia/Srednekolymsk	MSK+08 - Sakha (E), N Kuril Is
+RU	+5301+15839	Asia/Kamchatka	MSK+09 - Kamchatka
+RU	+6445+17729	Asia/Anadyr	MSK+09 - Bering Sea
+SA,AQ,KW,YE	+2438+04643	Asia/Riyadh	Syowa
+SB,FM	-0932+16012	Pacific/Guadalcanal	Pohnpei
+SD	+1536+03232	Africa/Khartoum
+SG,MY	+0117+10351	Asia/Singapore	peninsular Malaysia
+SR	+0550-05510	America/Paramaribo
+SS	+0451+03137	Africa/Juba
+ST	+0020+00644	Africa/Sao_Tome
+SV	+1342-08912	America/El_Salvador
+SY	+3330+03618	Asia/Damascus
+TC	+2128-07108	America/Grand_Turk
+TD	+1207+01503	Africa/Ndjamena
+TH,CX,KH,LA,VN	+1345+10031	Asia/Bangkok	north Vietnam
+TJ	+3835+06848	Asia/Dushanbe
+TK	-0922-17114	Pacific/Fakaofo
+TL	-0833+12535	Asia/Dili
+TM	+3757+05823	Asia/Ashgabat
+TN	+3648+01011	Africa/Tunis
+TO	-210800-1751200	Pacific/Tongatapu
+TR	+4101+02858	Europe/Istanbul
+TW	+2503+12130	Asia/Taipei
+UA	+5026+03031	Europe/Kyiv	most of Ukraine
+US	+404251-0740023	America/New_York	Eastern (most areas)
+US	+421953-0830245	America/Detroit	Eastern - MI (most areas)
+US	+381515-0854534	America/Kentucky/Louisville	Eastern - KY (Louisville area)
+US	+364947-0845057	America/Kentucky/Monticello	Eastern - KY (Wayne)
+US	+394606-0860929	America/Indiana/Indianapolis	Eastern - IN (most areas)
+US	+384038-0873143	America/Indiana/Vincennes	Eastern - IN (Da, Du, K, Mn)
+US	+410305-0863611	America/Indiana/Winamac	Eastern - IN (Pulaski)
+US	+382232-0862041	America/Indiana/Marengo	Eastern - IN (Crawford)
+US	+382931-0871643	America/Indiana/Petersburg	Eastern - IN (Pike)
+US	+384452-0850402	America/Indiana/Vevay	Eastern - IN (Switzerland)
+US	+415100-0873900	America/Chicago	Central (most areas)
+US	+375711-0864541	America/Indiana/Tell_City	Central - IN (Perry)
+US	+411745-0863730	America/Indiana/Knox	Central - IN (Starke)
+US	+450628-0873651	America/Menominee	Central - MI (Wisconsin border)
+US	+470659-1011757	America/North_Dakota/Center	Central - ND (Oliver)
+US	+465042-1012439	America/North_Dakota/New_Salem	Central - ND (Morton rural)
+US	+471551-1014640	America/North_Dakota/Beulah	Central - ND (Mercer)
+US	+394421-1045903	America/Denver	Mountain (most areas)
+US	+433649-1161209	America/Boise	Mountain - ID (south), OR (east)
+US,CA	+332654-1120424	America/Phoenix	MST - AZ (most areas), Creston BC
+US	+340308-1181434	America/Los_Angeles	Pacific
+US	+611305-1495401	America/Anchorage	Alaska (most areas)
+US	+581807-1342511	America/Juneau	Alaska - Juneau area
+US	+571035-1351807	America/Sitka	Alaska - Sitka area
+US	+550737-1313435	America/Metlakatla	Alaska - Annette Island
+US	+593249-1394338	America/Yakutat	Alaska - Yakutat
+US	+643004-1652423	America/Nome	Alaska (west)
+US	+515248-1763929	America/Adak	Alaska - western Aleutians
+US	+211825-1575130	Pacific/Honolulu	Hawaii
+UY	-345433-0561245	America/Montevideo
+UZ	+3940+06648	Asia/Samarkand	Uzbekistan (west)
+UZ	+4120+06918	Asia/Tashkent	Uzbekistan (east)
+VE	+1030-06656	America/Caracas
+VN	+1045+10640	Asia/Ho_Chi_Minh	south Vietnam
+VU	-1740+16825	Pacific/Efate
+WS	-1350-17144	Pacific/Apia
+ZA,LS,SZ	-2615+02800	Africa/Johannesburg
+#
+# The next section contains experimental tab-separated comments for
+# use by user agents like tzselect that identify continents and oceans.
+#
+# For example, the comment "#@AQ<tab>Antarctica/" means the country code
+# AQ is in the continent Antarctica regardless of the Zone name,
+# so Pacific/Auckland should be listed under Antarctica as well as
+# under the Pacific because its line's country codes include AQ.
+#
+# If more than one country code is affected each is listed separated
+# by commas, e.g., #@IS,SH<tab>Atlantic/".  If a country code is in
+# more than one continent or ocean, each is listed separated by
+# commas, e.g., the second column of "#@CY,TR<tab>Asia/,Europe/".
+#
+# These experimental comments are present only for country codes where
+# the continent or ocean is not already obvious from the Zone name.
+# For example, there is no such comment for RU since it already
+# corresponds to Zone names starting with both "Europe/" and "Asia/".
+#
+#@AQ	Antarctica/
+#@IS,SH	Atlantic/
+#@CY,TR	Asia/,Europe/
+#@SJ	Arctic/
+#@CC,CX,KM,MG,YT	Indian/
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zonenow.tab b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zonenow.tab
new file mode 100644
index 0000000000000000000000000000000000000000..b6f2910956fb6e57a5e9c83237343ebc95b3b490
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/tzdata/zoneinfo/zonenow.tab	
@@ -0,0 +1,303 @@
+# tzdb timezone descriptions, for users who do not care about old timestamps
+#
+# This file is in the public domain.
+#
+# From Paul Eggert (2023-12-18):
+# This file contains a table where each row stands for a timezone
+# where civil timestamps are predicted to agree from now on.
+# This file is like zone1970.tab (see zone1970.tab's coments),
+# but with the following changes:
+#
+# 1.  Each timezone corresponds to a set of clocks that are planned
+#     to agree from now on.  This is a larger set of clocks than in
+#     zone1970.tab, where each timezone's clocks must agree from 1970 on.
+# 2.  The first column is irrelevant and ignored.
+# 3.  The table is sorted in a different way:
+#     first by standard time UTC offset;
+#     then, if DST is used, by daylight saving UTC offset;
+#     then by time zone abbreviation.
+# 4.  Every timezone has a nonempty comments column, with wording
+#     distinguishing the timezone only from other timezones with the
+#     same UTC offset at some point during the year.
+#
+# The format of this table is experimental, and may change in future versions.
+#
+# This table is intended as an aid for users, to help them select timezones
+# appropriate for their practical needs.  It is not intended to take or
+# endorse any position on legal or territorial claims.
+#
+#XX	coordinates	TZ	comments
+#
+# -11 - SST
+XX	-1416-17042	Pacific/Pago_Pago	Midway; Samoa ("SST")
+#
+# -11
+XX	-1901-16955	Pacific/Niue	Niue
+#
+# -10 - HST
+XX	+211825-1575130	Pacific/Honolulu	Hawaii ("HST")
+#
+# -10
+XX	-1732-14934	Pacific/Tahiti	Tahiti; Cook Islands
+#
+# -10/-09 - HST / HDT (North America DST)
+XX	+515248-1763929	America/Adak	western Aleutians in Alaska ("HST/HDT")
+#
+# -09:30
+XX	-0900-13930	Pacific/Marquesas	Marquesas
+#
+# -09
+XX	-2308-13457	Pacific/Gambier	Gambier
+#
+# -09/-08 - AKST/AKDT (North America DST)
+XX	+611305-1495401	America/Anchorage	most of Alaska ("AKST/AKDT")
+#
+# -08
+XX	-2504-13005	Pacific/Pitcairn	Pitcairn
+#
+# -08/-07 - PST/PDT (North America DST)
+XX	+340308-1181434	America/Los_Angeles	Pacific ("PST/PDT") - US & Canada; Mexico near US border
+#
+# -07 - MST
+XX	+332654-1120424	America/Phoenix	Mountain Standard ("MST") - Arizona; western Mexico; Yukon
+#
+# -07/-06 - MST/MDT (North America DST)
+XX	+394421-1045903	America/Denver	Mountain ("MST/MDT") - US & Canada; Mexico near US border
+#
+# -06
+XX	-0054-08936	Pacific/Galapagos	Galápagos
+#
+# -06 - CST
+XX	+1924-09909	America/Mexico_City	Central Standard ("CST") - Saskatchewan; central Mexico; Central America
+#
+# -06/-05 (Chile DST)
+XX	-2709-10926	Pacific/Easter	Easter Island
+#
+# -06/-05 - CST/CDT (North America DST)
+XX	+415100-0873900	America/Chicago	Central ("CST/CDT") - US & Canada; Mexico near US border
+#
+# -05
+XX	-1203-07703	America/Lima	eastern South America
+#
+# -05 - EST
+XX	+175805-0764736	America/Jamaica	Eastern Standard ("EST") - Caymans; Jamaica; eastern Mexico; Panama
+#
+# -05/-04 - CST/CDT (Cuba DST)
+XX	+2308-08222	America/Havana	Cuba
+#
+# -05/-04 - EST/EDT (North America DST)
+XX	+404251-0740023	America/New_York	Eastern ("EST/EDT") - US & Canada
+#
+# -04
+XX	+1030-06656	America/Caracas	western South America
+#
+# -04 - AST
+XX	+1828-06954	America/Santo_Domingo	Atlantic Standard ("AST") - eastern Caribbean
+#
+# -04/-03 (Chile DST)
+XX	-3327-07040	America/Santiago	most of Chile
+#
+# -04/-03 (Paraguay DST)
+XX	-2516-05740	America/Asuncion	Paraguay
+#
+# -04/-03 - AST/ADT (North America DST)
+XX	+4439-06336	America/Halifax	Atlantic ("AST/ADT") - Canada; Bermuda
+#
+# -03:30/-02:30 - NST/NDT (North America DST)
+XX	+4734-05243	America/St_Johns	Newfoundland ("NST/NDT")
+#
+# -03
+XX	-2332-04637	America/Sao_Paulo	eastern South America
+#
+# -03/-02 (North America DST)
+XX	+4703-05620	America/Miquelon	St Pierre & Miquelon
+#
+# -02
+XX	-0351-03225	America/Noronha	Fernando de Noronha; South Georgia
+#
+# -02/-01 (EU DST)
+XX	+6411-05144	America/Nuuk	most of Greenland
+#
+# -01
+XX	+1455-02331	Atlantic/Cape_Verde	Cape Verde
+#
+# -01/+00 (EU DST)
+XX	+3744-02540	Atlantic/Azores	Azores
+# -01/+00 (EU DST) until 2024-03-31; then -02/-01 (EU DST)
+XX	+7029-02158	America/Scoresbysund	Ittoqqortoormiit
+#
+# +00 - GMT
+XX	+0519-00402	Africa/Abidjan	far western Africa; Iceland ("GMT")
+#
+# +00/+01 - GMT/BST (EU DST)
+XX	+513030-0000731	Europe/London	United Kingdom ("GMT/BST")
+#
+# +00/+01 - WET/WEST (EU DST)
+XX	+3843-00908	Europe/Lisbon	western Europe ("WET/WEST")
+#
+# +00/+02 - Troll DST
+XX	-720041+0023206	Antarctica/Troll	Troll Station in Antarctica
+#
+# +01 - CET
+XX	+3647+00303	Africa/Algiers	Algeria, Tunisia ("CET")
+#
+# +01 - WAT
+XX	+0627+00324	Africa/Lagos	western Africa ("WAT")
+#
+# +01/+00 - IST/GMT (EU DST in reverse)
+XX	+5320-00615	Europe/Dublin	Ireland ("IST/GMT")
+#
+# +01/+00 - (Morocco DST)
+XX	+3339-00735	Africa/Casablanca	Morocco
+#
+# +01/+02 - CET/CEST (EU DST)
+XX	+4852+00220	Europe/Paris	central Europe ("CET/CEST")
+#
+# +02 - CAT
+XX	-2558+03235	Africa/Maputo	central Africa ("CAT")
+#
+# +02 - EET
+XX	+3254+01311	Africa/Tripoli	Libya; Kaliningrad ("EET")
+#
+# +02 - SAST
+XX	-2615+02800	Africa/Johannesburg	southern Africa ("SAST")
+#
+# +02/+03 - EET/EEST (EU DST)
+XX	+3758+02343	Europe/Athens	eastern Europe ("EET/EEST")
+#
+# +02/+03 - EET/EEST (Egypt DST)
+XX	+3003+03115	Africa/Cairo	Egypt
+#
+# +02/+03 - EET/EEST (Lebanon DST)
+XX	+3353+03530	Asia/Beirut	Lebanon
+#
+# +02/+03 - EET/EEST (Moldova DST)
+XX	+4700+02850	Europe/Chisinau	Moldova
+#
+# +02/+03 - EET/EEST (Palestine DST)
+XX	+3130+03428	Asia/Gaza	Palestine
+#
+# +02/+03 - IST/IDT (Israel DST)
+XX	+314650+0351326	Asia/Jerusalem	Israel
+#
+# +03
+XX	+4101+02858	Europe/Istanbul	Near East; Belarus
+#
+# +03 - EAT
+XX	-0117+03649	Africa/Nairobi	eastern Africa ("EAT")
+#
+# +03 - MSK
+XX	+554521+0373704	Europe/Moscow	Moscow ("MSK")
+#
+# +03:30
+XX	+3540+05126	Asia/Tehran	Iran
+#
+# +04
+XX	+2518+05518	Asia/Dubai	Russia; Caucasus; Persian Gulf; Seychelles; Réunion
+#
+# +04:30
+XX	+3431+06912	Asia/Kabul	Afghanistan
+#
+# +05
+XX	+4120+06918	Asia/Tashkent	Russia; west Kazakhstan; Tajikistan; Turkmenistan; Uzbekistan; Maldives
+#
+# +05 - PKT
+XX	+2452+06703	Asia/Karachi	Pakistan ("PKT")
+#
+# +05:30
+XX	+0656+07951	Asia/Colombo	Sri Lanka
+#
+# +05:30 - IST
+XX	+2232+08822	Asia/Kolkata	India ("IST")
+#
+# +05:45
+XX	+2743+08519	Asia/Kathmandu	Nepal
+#
+# +06
+XX	+2343+09025	Asia/Dhaka	Russia; Kyrgyzstan; Bhutan; Bangladesh; Chagos
+# +06 until 2024-03-01; then +05
+XX	+4315+07657	Asia/Almaty	Kazakhstan (except western areas)
+#
+# +06:30
+XX	+1647+09610	Asia/Yangon	Myanmar; Cocos
+#
+# +07
+XX	+1345+10031	Asia/Bangkok	Russia; Indochina; Christmas Island
+#
+# +07 - WIB
+XX	-0610+10648	Asia/Jakarta	Indonesia ("WIB")
+#
+# +08
+XX	+0117+10351	Asia/Singapore	Russia; Brunei; Malaysia; Singapore
+#
+# +08 - AWST
+XX	-3157+11551	Australia/Perth	Western Australia ("AWST")
+#
+# +08 - CST
+XX	+3114+12128	Asia/Shanghai	China ("CST")
+#
+# +08 - HKT
+XX	+2217+11409	Asia/Hong_Kong	Hong Kong ("HKT")
+#
+# +08 - PHT
+XX	+1435+12100	Asia/Manila	Philippines ("PHT")
+#
+# +08 - WITA
+XX	-0507+11924	Asia/Makassar	Indonesia ("WITA")
+#
+# +08:45
+XX	-3143+12852	Australia/Eucla	Eucla
+#
+# +09
+XX	+5203+11328	Asia/Chita	Russia; Palau; East Timor
+#
+# +09 - JST
+XX	+353916+1394441	Asia/Tokyo	Japan ("JST")
+#
+# +09 - KST
+XX	+3733+12658	Asia/Seoul	Korea ("KST")
+#
+# +09 - WIT
+XX	-0232+14042	Asia/Jayapura	Indonesia ("WIT")
+#
+# +09:30 - ACST
+XX	-1228+13050	Australia/Darwin	Northern Territory ("ACST")
+#
+# +09:30/+10:30 - ACST/ACDT (Australia DST)
+XX	-3455+13835	Australia/Adelaide	South Australia ("ACST/ACDT")
+#
+# +10
+XX	+4310+13156	Asia/Vladivostok	Russia; Yap; Chuuk; Papua New Guinea; Dumont d'Urville
+#
+# +10 - AEST
+XX	-2728+15302	Australia/Brisbane	Queensland ("AEST")
+#
+# +10 - ChST
+XX	+1328+14445	Pacific/Guam	Mariana Islands ("ChST")
+#
+# +10/+11 - AEST/AEDT (Australia DST)
+XX	-3352+15113	Australia/Sydney	southeast Australia ("AEST/AEDT")
+#
+# +10:30/+11
+XX	-3133+15905	Australia/Lord_Howe	Lord Howe Island
+#
+# +11
+XX	-0613+15534	Pacific/Bougainville	Russia; Kosrae; Bougainville; Solomons
+#
+# +11/+12 (Australia DST)
+XX	-2903+16758	Pacific/Norfolk	Norfolk Island
+#
+# +12
+XX	+5301+15839	Asia/Kamchatka	Russia; Tuvalu; Fiji; etc.
+#
+# +12/+13 (New Zealand DST)
+XX	-3652+17446	Pacific/Auckland	New Zealand ("NZST/NZDT")
+#
+# +12:45/+13:45 (Chatham DST)
+XX	-4357-17633	Pacific/Chatham	Chatham Islands
+#
+# +13
+XX	-210800-1751200	Pacific/Tongatapu	Kanton; Tokelau; Samoa (western); Tonga
+#
+# +14
+XX	+0152-15720	Pacific/Kiritimati	Kiritimati
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_appengine_environ.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_appengine_environ.py
new file mode 100644
index 0000000000000000000000000000000000000000..8765b907d70c4a530bc90dc88f24b3df73473b01
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_appengine_environ.py	
@@ -0,0 +1,36 @@
+"""
+This module provides means to detect the App Engine environment.
+"""
+
+import os
+
+
+def is_appengine():
+    return is_local_appengine() or is_prod_appengine()
+
+
+def is_appengine_sandbox():
+    """Reports if the app is running in the first generation sandbox.
+
+    The second generation runtimes are technically still in a sandbox, but it
+    is much less restrictive, so generally you shouldn't need to check for it.
+    see https://cloud.google.com/appengine/docs/standard/runtimes
+    """
+    return is_appengine() and os.environ["APPENGINE_RUNTIME"] == "python27"
+
+
+def is_local_appengine():
+    return "APPENGINE_RUNTIME" in os.environ and os.environ.get(
+        "SERVER_SOFTWARE", ""
+    ).startswith("Development/")
+
+
+def is_prod_appengine():
+    return "APPENGINE_RUNTIME" in os.environ and os.environ.get(
+        "SERVER_SOFTWARE", ""
+    ).startswith("Google App Engine/")
+
+
+def is_prod_appengine_mvms():
+    """Deprecated."""
+    return False
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/bindings.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/bindings.py
new file mode 100644
index 0000000000000000000000000000000000000000..264d564dbda676b52f446c0d25433a15939a78a3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/bindings.py	
@@ -0,0 +1,519 @@
+"""
+This module uses ctypes to bind a whole bunch of functions and constants from
+SecureTransport. The goal here is to provide the low-level API to
+SecureTransport. These are essentially the C-level functions and constants, and
+they're pretty gross to work with.
+
+This code is a bastardised version of the code found in Will Bond's oscrypto
+library. An enormous debt is owed to him for blazing this trail for us. For
+that reason, this code should be considered to be covered both by urllib3's
+license and by oscrypto's:
+
+    Copyright (c) 2015-2016 Will Bond <will@wbond.net>
+
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+"""
+from __future__ import absolute_import
+
+import platform
+from ctypes import (
+    CDLL,
+    CFUNCTYPE,
+    POINTER,
+    c_bool,
+    c_byte,
+    c_char_p,
+    c_int32,
+    c_long,
+    c_size_t,
+    c_uint32,
+    c_ulong,
+    c_void_p,
+)
+from ctypes.util import find_library
+
+from ...packages.six import raise_from
+
+if platform.system() != "Darwin":
+    raise ImportError("Only macOS is supported")
+
+version = platform.mac_ver()[0]
+version_info = tuple(map(int, version.split(".")))
+if version_info < (10, 8):
+    raise OSError(
+        "Only OS X 10.8 and newer are supported, not %s.%s"
+        % (version_info[0], version_info[1])
+    )
+
+
+def load_cdll(name, macos10_16_path):
+    """Loads a CDLL by name, falling back to known path on 10.16+"""
+    try:
+        # Big Sur is technically 11 but we use 10.16 due to the Big Sur
+        # beta being labeled as 10.16.
+        if version_info >= (10, 16):
+            path = macos10_16_path
+        else:
+            path = find_library(name)
+        if not path:
+            raise OSError  # Caught and reraised as 'ImportError'
+        return CDLL(path, use_errno=True)
+    except OSError:
+        raise_from(ImportError("The library %s failed to load" % name), None)
+
+
+Security = load_cdll(
+    "Security", "/System/Library/Frameworks/Security.framework/Security"
+)
+CoreFoundation = load_cdll(
+    "CoreFoundation",
+    "/System/Library/Frameworks/CoreFoundation.framework/CoreFoundation",
+)
+
+
+Boolean = c_bool
+CFIndex = c_long
+CFStringEncoding = c_uint32
+CFData = c_void_p
+CFString = c_void_p
+CFArray = c_void_p
+CFMutableArray = c_void_p
+CFDictionary = c_void_p
+CFError = c_void_p
+CFType = c_void_p
+CFTypeID = c_ulong
+
+CFTypeRef = POINTER(CFType)
+CFAllocatorRef = c_void_p
+
+OSStatus = c_int32
+
+CFDataRef = POINTER(CFData)
+CFStringRef = POINTER(CFString)
+CFArrayRef = POINTER(CFArray)
+CFMutableArrayRef = POINTER(CFMutableArray)
+CFDictionaryRef = POINTER(CFDictionary)
+CFArrayCallBacks = c_void_p
+CFDictionaryKeyCallBacks = c_void_p
+CFDictionaryValueCallBacks = c_void_p
+
+SecCertificateRef = POINTER(c_void_p)
+SecExternalFormat = c_uint32
+SecExternalItemType = c_uint32
+SecIdentityRef = POINTER(c_void_p)
+SecItemImportExportFlags = c_uint32
+SecItemImportExportKeyParameters = c_void_p
+SecKeychainRef = POINTER(c_void_p)
+SSLProtocol = c_uint32
+SSLCipherSuite = c_uint32
+SSLContextRef = POINTER(c_void_p)
+SecTrustRef = POINTER(c_void_p)
+SSLConnectionRef = c_uint32
+SecTrustResultType = c_uint32
+SecTrustOptionFlags = c_uint32
+SSLProtocolSide = c_uint32
+SSLConnectionType = c_uint32
+SSLSessionOption = c_uint32
+
+
+try:
+    Security.SecItemImport.argtypes = [
+        CFDataRef,
+        CFStringRef,
+        POINTER(SecExternalFormat),
+        POINTER(SecExternalItemType),
+        SecItemImportExportFlags,
+        POINTER(SecItemImportExportKeyParameters),
+        SecKeychainRef,
+        POINTER(CFArrayRef),
+    ]
+    Security.SecItemImport.restype = OSStatus
+
+    Security.SecCertificateGetTypeID.argtypes = []
+    Security.SecCertificateGetTypeID.restype = CFTypeID
+
+    Security.SecIdentityGetTypeID.argtypes = []
+    Security.SecIdentityGetTypeID.restype = CFTypeID
+
+    Security.SecKeyGetTypeID.argtypes = []
+    Security.SecKeyGetTypeID.restype = CFTypeID
+
+    Security.SecCertificateCreateWithData.argtypes = [CFAllocatorRef, CFDataRef]
+    Security.SecCertificateCreateWithData.restype = SecCertificateRef
+
+    Security.SecCertificateCopyData.argtypes = [SecCertificateRef]
+    Security.SecCertificateCopyData.restype = CFDataRef
+
+    Security.SecCopyErrorMessageString.argtypes = [OSStatus, c_void_p]
+    Security.SecCopyErrorMessageString.restype = CFStringRef
+
+    Security.SecIdentityCreateWithCertificate.argtypes = [
+        CFTypeRef,
+        SecCertificateRef,
+        POINTER(SecIdentityRef),
+    ]
+    Security.SecIdentityCreateWithCertificate.restype = OSStatus
+
+    Security.SecKeychainCreate.argtypes = [
+        c_char_p,
+        c_uint32,
+        c_void_p,
+        Boolean,
+        c_void_p,
+        POINTER(SecKeychainRef),
+    ]
+    Security.SecKeychainCreate.restype = OSStatus
+
+    Security.SecKeychainDelete.argtypes = [SecKeychainRef]
+    Security.SecKeychainDelete.restype = OSStatus
+
+    Security.SecPKCS12Import.argtypes = [
+        CFDataRef,
+        CFDictionaryRef,
+        POINTER(CFArrayRef),
+    ]
+    Security.SecPKCS12Import.restype = OSStatus
+
+    SSLReadFunc = CFUNCTYPE(OSStatus, SSLConnectionRef, c_void_p, POINTER(c_size_t))
+    SSLWriteFunc = CFUNCTYPE(
+        OSStatus, SSLConnectionRef, POINTER(c_byte), POINTER(c_size_t)
+    )
+
+    Security.SSLSetIOFuncs.argtypes = [SSLContextRef, SSLReadFunc, SSLWriteFunc]
+    Security.SSLSetIOFuncs.restype = OSStatus
+
+    Security.SSLSetPeerID.argtypes = [SSLContextRef, c_char_p, c_size_t]
+    Security.SSLSetPeerID.restype = OSStatus
+
+    Security.SSLSetCertificate.argtypes = [SSLContextRef, CFArrayRef]
+    Security.SSLSetCertificate.restype = OSStatus
+
+    Security.SSLSetCertificateAuthorities.argtypes = [SSLContextRef, CFTypeRef, Boolean]
+    Security.SSLSetCertificateAuthorities.restype = OSStatus
+
+    Security.SSLSetConnection.argtypes = [SSLContextRef, SSLConnectionRef]
+    Security.SSLSetConnection.restype = OSStatus
+
+    Security.SSLSetPeerDomainName.argtypes = [SSLContextRef, c_char_p, c_size_t]
+    Security.SSLSetPeerDomainName.restype = OSStatus
+
+    Security.SSLHandshake.argtypes = [SSLContextRef]
+    Security.SSLHandshake.restype = OSStatus
+
+    Security.SSLRead.argtypes = [SSLContextRef, c_char_p, c_size_t, POINTER(c_size_t)]
+    Security.SSLRead.restype = OSStatus
+
+    Security.SSLWrite.argtypes = [SSLContextRef, c_char_p, c_size_t, POINTER(c_size_t)]
+    Security.SSLWrite.restype = OSStatus
+
+    Security.SSLClose.argtypes = [SSLContextRef]
+    Security.SSLClose.restype = OSStatus
+
+    Security.SSLGetNumberSupportedCiphers.argtypes = [SSLContextRef, POINTER(c_size_t)]
+    Security.SSLGetNumberSupportedCiphers.restype = OSStatus
+
+    Security.SSLGetSupportedCiphers.argtypes = [
+        SSLContextRef,
+        POINTER(SSLCipherSuite),
+        POINTER(c_size_t),
+    ]
+    Security.SSLGetSupportedCiphers.restype = OSStatus
+
+    Security.SSLSetEnabledCiphers.argtypes = [
+        SSLContextRef,
+        POINTER(SSLCipherSuite),
+        c_size_t,
+    ]
+    Security.SSLSetEnabledCiphers.restype = OSStatus
+
+    Security.SSLGetNumberEnabledCiphers.argtype = [SSLContextRef, POINTER(c_size_t)]
+    Security.SSLGetNumberEnabledCiphers.restype = OSStatus
+
+    Security.SSLGetEnabledCiphers.argtypes = [
+        SSLContextRef,
+        POINTER(SSLCipherSuite),
+        POINTER(c_size_t),
+    ]
+    Security.SSLGetEnabledCiphers.restype = OSStatus
+
+    Security.SSLGetNegotiatedCipher.argtypes = [SSLContextRef, POINTER(SSLCipherSuite)]
+    Security.SSLGetNegotiatedCipher.restype = OSStatus
+
+    Security.SSLGetNegotiatedProtocolVersion.argtypes = [
+        SSLContextRef,
+        POINTER(SSLProtocol),
+    ]
+    Security.SSLGetNegotiatedProtocolVersion.restype = OSStatus
+
+    Security.SSLCopyPeerTrust.argtypes = [SSLContextRef, POINTER(SecTrustRef)]
+    Security.SSLCopyPeerTrust.restype = OSStatus
+
+    Security.SecTrustSetAnchorCertificates.argtypes = [SecTrustRef, CFArrayRef]
+    Security.SecTrustSetAnchorCertificates.restype = OSStatus
+
+    Security.SecTrustSetAnchorCertificatesOnly.argstypes = [SecTrustRef, Boolean]
+    Security.SecTrustSetAnchorCertificatesOnly.restype = OSStatus
+
+    Security.SecTrustEvaluate.argtypes = [SecTrustRef, POINTER(SecTrustResultType)]
+    Security.SecTrustEvaluate.restype = OSStatus
+
+    Security.SecTrustGetCertificateCount.argtypes = [SecTrustRef]
+    Security.SecTrustGetCertificateCount.restype = CFIndex
+
+    Security.SecTrustGetCertificateAtIndex.argtypes = [SecTrustRef, CFIndex]
+    Security.SecTrustGetCertificateAtIndex.restype = SecCertificateRef
+
+    Security.SSLCreateContext.argtypes = [
+        CFAllocatorRef,
+        SSLProtocolSide,
+        SSLConnectionType,
+    ]
+    Security.SSLCreateContext.restype = SSLContextRef
+
+    Security.SSLSetSessionOption.argtypes = [SSLContextRef, SSLSessionOption, Boolean]
+    Security.SSLSetSessionOption.restype = OSStatus
+
+    Security.SSLSetProtocolVersionMin.argtypes = [SSLContextRef, SSLProtocol]
+    Security.SSLSetProtocolVersionMin.restype = OSStatus
+
+    Security.SSLSetProtocolVersionMax.argtypes = [SSLContextRef, SSLProtocol]
+    Security.SSLSetProtocolVersionMax.restype = OSStatus
+
+    try:
+        Security.SSLSetALPNProtocols.argtypes = [SSLContextRef, CFArrayRef]
+        Security.SSLSetALPNProtocols.restype = OSStatus
+    except AttributeError:
+        # Supported only in 10.12+
+        pass
+
+    Security.SecCopyErrorMessageString.argtypes = [OSStatus, c_void_p]
+    Security.SecCopyErrorMessageString.restype = CFStringRef
+
+    Security.SSLReadFunc = SSLReadFunc
+    Security.SSLWriteFunc = SSLWriteFunc
+    Security.SSLContextRef = SSLContextRef
+    Security.SSLProtocol = SSLProtocol
+    Security.SSLCipherSuite = SSLCipherSuite
+    Security.SecIdentityRef = SecIdentityRef
+    Security.SecKeychainRef = SecKeychainRef
+    Security.SecTrustRef = SecTrustRef
+    Security.SecTrustResultType = SecTrustResultType
+    Security.SecExternalFormat = SecExternalFormat
+    Security.OSStatus = OSStatus
+
+    Security.kSecImportExportPassphrase = CFStringRef.in_dll(
+        Security, "kSecImportExportPassphrase"
+    )
+    Security.kSecImportItemIdentity = CFStringRef.in_dll(
+        Security, "kSecImportItemIdentity"
+    )
+
+    # CoreFoundation time!
+    CoreFoundation.CFRetain.argtypes = [CFTypeRef]
+    CoreFoundation.CFRetain.restype = CFTypeRef
+
+    CoreFoundation.CFRelease.argtypes = [CFTypeRef]
+    CoreFoundation.CFRelease.restype = None
+
+    CoreFoundation.CFGetTypeID.argtypes = [CFTypeRef]
+    CoreFoundation.CFGetTypeID.restype = CFTypeID
+
+    CoreFoundation.CFStringCreateWithCString.argtypes = [
+        CFAllocatorRef,
+        c_char_p,
+        CFStringEncoding,
+    ]
+    CoreFoundation.CFStringCreateWithCString.restype = CFStringRef
+
+    CoreFoundation.CFStringGetCStringPtr.argtypes = [CFStringRef, CFStringEncoding]
+    CoreFoundation.CFStringGetCStringPtr.restype = c_char_p
+
+    CoreFoundation.CFStringGetCString.argtypes = [
+        CFStringRef,
+        c_char_p,
+        CFIndex,
+        CFStringEncoding,
+    ]
+    CoreFoundation.CFStringGetCString.restype = c_bool
+
+    CoreFoundation.CFDataCreate.argtypes = [CFAllocatorRef, c_char_p, CFIndex]
+    CoreFoundation.CFDataCreate.restype = CFDataRef
+
+    CoreFoundation.CFDataGetLength.argtypes = [CFDataRef]
+    CoreFoundation.CFDataGetLength.restype = CFIndex
+
+    CoreFoundation.CFDataGetBytePtr.argtypes = [CFDataRef]
+    CoreFoundation.CFDataGetBytePtr.restype = c_void_p
+
+    CoreFoundation.CFDictionaryCreate.argtypes = [
+        CFAllocatorRef,
+        POINTER(CFTypeRef),
+        POINTER(CFTypeRef),
+        CFIndex,
+        CFDictionaryKeyCallBacks,
+        CFDictionaryValueCallBacks,
+    ]
+    CoreFoundation.CFDictionaryCreate.restype = CFDictionaryRef
+
+    CoreFoundation.CFDictionaryGetValue.argtypes = [CFDictionaryRef, CFTypeRef]
+    CoreFoundation.CFDictionaryGetValue.restype = CFTypeRef
+
+    CoreFoundation.CFArrayCreate.argtypes = [
+        CFAllocatorRef,
+        POINTER(CFTypeRef),
+        CFIndex,
+        CFArrayCallBacks,
+    ]
+    CoreFoundation.CFArrayCreate.restype = CFArrayRef
+
+    CoreFoundation.CFArrayCreateMutable.argtypes = [
+        CFAllocatorRef,
+        CFIndex,
+        CFArrayCallBacks,
+    ]
+    CoreFoundation.CFArrayCreateMutable.restype = CFMutableArrayRef
+
+    CoreFoundation.CFArrayAppendValue.argtypes = [CFMutableArrayRef, c_void_p]
+    CoreFoundation.CFArrayAppendValue.restype = None
+
+    CoreFoundation.CFArrayGetCount.argtypes = [CFArrayRef]
+    CoreFoundation.CFArrayGetCount.restype = CFIndex
+
+    CoreFoundation.CFArrayGetValueAtIndex.argtypes = [CFArrayRef, CFIndex]
+    CoreFoundation.CFArrayGetValueAtIndex.restype = c_void_p
+
+    CoreFoundation.kCFAllocatorDefault = CFAllocatorRef.in_dll(
+        CoreFoundation, "kCFAllocatorDefault"
+    )
+    CoreFoundation.kCFTypeArrayCallBacks = c_void_p.in_dll(
+        CoreFoundation, "kCFTypeArrayCallBacks"
+    )
+    CoreFoundation.kCFTypeDictionaryKeyCallBacks = c_void_p.in_dll(
+        CoreFoundation, "kCFTypeDictionaryKeyCallBacks"
+    )
+    CoreFoundation.kCFTypeDictionaryValueCallBacks = c_void_p.in_dll(
+        CoreFoundation, "kCFTypeDictionaryValueCallBacks"
+    )
+
+    CoreFoundation.CFTypeRef = CFTypeRef
+    CoreFoundation.CFArrayRef = CFArrayRef
+    CoreFoundation.CFStringRef = CFStringRef
+    CoreFoundation.CFDictionaryRef = CFDictionaryRef
+
+except (AttributeError):
+    raise ImportError("Error initializing ctypes")
+
+
+class CFConst(object):
+    """
+    A class object that acts as essentially a namespace for CoreFoundation
+    constants.
+    """
+
+    kCFStringEncodingUTF8 = CFStringEncoding(0x08000100)
+
+
+class SecurityConst(object):
+    """
+    A class object that acts as essentially a namespace for Security constants.
+    """
+
+    kSSLSessionOptionBreakOnServerAuth = 0
+
+    kSSLProtocol2 = 1
+    kSSLProtocol3 = 2
+    kTLSProtocol1 = 4
+    kTLSProtocol11 = 7
+    kTLSProtocol12 = 8
+    # SecureTransport does not support TLS 1.3 even if there's a constant for it
+    kTLSProtocol13 = 10
+    kTLSProtocolMaxSupported = 999
+
+    kSSLClientSide = 1
+    kSSLStreamType = 0
+
+    kSecFormatPEMSequence = 10
+
+    kSecTrustResultInvalid = 0
+    kSecTrustResultProceed = 1
+    # This gap is present on purpose: this was kSecTrustResultConfirm, which
+    # is deprecated.
+    kSecTrustResultDeny = 3
+    kSecTrustResultUnspecified = 4
+    kSecTrustResultRecoverableTrustFailure = 5
+    kSecTrustResultFatalTrustFailure = 6
+    kSecTrustResultOtherError = 7
+
+    errSSLProtocol = -9800
+    errSSLWouldBlock = -9803
+    errSSLClosedGraceful = -9805
+    errSSLClosedNoNotify = -9816
+    errSSLClosedAbort = -9806
+
+    errSSLXCertChainInvalid = -9807
+    errSSLCrypto = -9809
+    errSSLInternal = -9810
+    errSSLCertExpired = -9814
+    errSSLCertNotYetValid = -9815
+    errSSLUnknownRootCert = -9812
+    errSSLNoRootCert = -9813
+    errSSLHostNameMismatch = -9843
+    errSSLPeerHandshakeFail = -9824
+    errSSLPeerUserCancelled = -9839
+    errSSLWeakPeerEphemeralDHKey = -9850
+    errSSLServerAuthCompleted = -9841
+    errSSLRecordOverflow = -9847
+
+    errSecVerifyFailed = -67808
+    errSecNoTrustSettings = -25263
+    errSecItemNotFound = -25300
+    errSecInvalidTrustSettings = -25262
+
+    # Cipher suites. We only pick the ones our default cipher string allows.
+    # Source: https://developer.apple.com/documentation/security/1550981-ssl_cipher_suite_values
+    TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 = 0xC02C
+    TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 = 0xC030
+    TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 = 0xC02B
+    TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 = 0xC02F
+    TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 = 0xCCA9
+    TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 = 0xCCA8
+    TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 = 0x009F
+    TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 = 0x009E
+    TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 = 0xC024
+    TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 = 0xC028
+    TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA = 0xC00A
+    TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA = 0xC014
+    TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 = 0x006B
+    TLS_DHE_RSA_WITH_AES_256_CBC_SHA = 0x0039
+    TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 = 0xC023
+    TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 = 0xC027
+    TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA = 0xC009
+    TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA = 0xC013
+    TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 = 0x0067
+    TLS_DHE_RSA_WITH_AES_128_CBC_SHA = 0x0033
+    TLS_RSA_WITH_AES_256_GCM_SHA384 = 0x009D
+    TLS_RSA_WITH_AES_128_GCM_SHA256 = 0x009C
+    TLS_RSA_WITH_AES_256_CBC_SHA256 = 0x003D
+    TLS_RSA_WITH_AES_128_CBC_SHA256 = 0x003C
+    TLS_RSA_WITH_AES_256_CBC_SHA = 0x0035
+    TLS_RSA_WITH_AES_128_CBC_SHA = 0x002F
+    TLS_AES_128_GCM_SHA256 = 0x1301
+    TLS_AES_256_GCM_SHA384 = 0x1302
+    TLS_AES_128_CCM_8_SHA256 = 0x1305
+    TLS_AES_128_CCM_SHA256 = 0x1304
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/low_level.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/low_level.py
new file mode 100644
index 0000000000000000000000000000000000000000..fa0b245d279e96724d5610f93bc3b3c8c22ca032
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/_securetransport/low_level.py	
@@ -0,0 +1,397 @@
+"""
+Low-level helpers for the SecureTransport bindings.
+
+These are Python functions that are not directly related to the high-level APIs
+but are necessary to get them to work. They include a whole bunch of low-level
+CoreFoundation messing about and memory management. The concerns in this module
+are almost entirely about trying to avoid memory leaks and providing
+appropriate and useful assistance to the higher-level code.
+"""
+import base64
+import ctypes
+import itertools
+import os
+import re
+import ssl
+import struct
+import tempfile
+
+from .bindings import CFConst, CoreFoundation, Security
+
+# This regular expression is used to grab PEM data out of a PEM bundle.
+_PEM_CERTS_RE = re.compile(
+    b"-----BEGIN CERTIFICATE-----\n(.*?)\n-----END CERTIFICATE-----", re.DOTALL
+)
+
+
+def _cf_data_from_bytes(bytestring):
+    """
+    Given a bytestring, create a CFData object from it. This CFData object must
+    be CFReleased by the caller.
+    """
+    return CoreFoundation.CFDataCreate(
+        CoreFoundation.kCFAllocatorDefault, bytestring, len(bytestring)
+    )
+
+
+def _cf_dictionary_from_tuples(tuples):
+    """
+    Given a list of Python tuples, create an associated CFDictionary.
+    """
+    dictionary_size = len(tuples)
+
+    # We need to get the dictionary keys and values out in the same order.
+    keys = (t[0] for t in tuples)
+    values = (t[1] for t in tuples)
+    cf_keys = (CoreFoundation.CFTypeRef * dictionary_size)(*keys)
+    cf_values = (CoreFoundation.CFTypeRef * dictionary_size)(*values)
+
+    return CoreFoundation.CFDictionaryCreate(
+        CoreFoundation.kCFAllocatorDefault,
+        cf_keys,
+        cf_values,
+        dictionary_size,
+        CoreFoundation.kCFTypeDictionaryKeyCallBacks,
+        CoreFoundation.kCFTypeDictionaryValueCallBacks,
+    )
+
+
+def _cfstr(py_bstr):
+    """
+    Given a Python binary data, create a CFString.
+    The string must be CFReleased by the caller.
+    """
+    c_str = ctypes.c_char_p(py_bstr)
+    cf_str = CoreFoundation.CFStringCreateWithCString(
+        CoreFoundation.kCFAllocatorDefault,
+        c_str,
+        CFConst.kCFStringEncodingUTF8,
+    )
+    return cf_str
+
+
+def _create_cfstring_array(lst):
+    """
+    Given a list of Python binary data, create an associated CFMutableArray.
+    The array must be CFReleased by the caller.
+
+    Raises an ssl.SSLError on failure.
+    """
+    cf_arr = None
+    try:
+        cf_arr = CoreFoundation.CFArrayCreateMutable(
+            CoreFoundation.kCFAllocatorDefault,
+            0,
+            ctypes.byref(CoreFoundation.kCFTypeArrayCallBacks),
+        )
+        if not cf_arr:
+            raise MemoryError("Unable to allocate memory!")
+        for item in lst:
+            cf_str = _cfstr(item)
+            if not cf_str:
+                raise MemoryError("Unable to allocate memory!")
+            try:
+                CoreFoundation.CFArrayAppendValue(cf_arr, cf_str)
+            finally:
+                CoreFoundation.CFRelease(cf_str)
+    except BaseException as e:
+        if cf_arr:
+            CoreFoundation.CFRelease(cf_arr)
+        raise ssl.SSLError("Unable to allocate array: %s" % (e,))
+    return cf_arr
+
+
+def _cf_string_to_unicode(value):
+    """
+    Creates a Unicode string from a CFString object. Used entirely for error
+    reporting.
+
+    Yes, it annoys me quite a lot that this function is this complex.
+    """
+    value_as_void_p = ctypes.cast(value, ctypes.POINTER(ctypes.c_void_p))
+
+    string = CoreFoundation.CFStringGetCStringPtr(
+        value_as_void_p, CFConst.kCFStringEncodingUTF8
+    )
+    if string is None:
+        buffer = ctypes.create_string_buffer(1024)
+        result = CoreFoundation.CFStringGetCString(
+            value_as_void_p, buffer, 1024, CFConst.kCFStringEncodingUTF8
+        )
+        if not result:
+            raise OSError("Error copying C string from CFStringRef")
+        string = buffer.value
+    if string is not None:
+        string = string.decode("utf-8")
+    return string
+
+
+def _assert_no_error(error, exception_class=None):
+    """
+    Checks the return code and throws an exception if there is an error to
+    report
+    """
+    if error == 0:
+        return
+
+    cf_error_string = Security.SecCopyErrorMessageString(error, None)
+    output = _cf_string_to_unicode(cf_error_string)
+    CoreFoundation.CFRelease(cf_error_string)
+
+    if output is None or output == u"":
+        output = u"OSStatus %s" % error
+
+    if exception_class is None:
+        exception_class = ssl.SSLError
+
+    raise exception_class(output)
+
+
+def _cert_array_from_pem(pem_bundle):
+    """
+    Given a bundle of certs in PEM format, turns them into a CFArray of certs
+    that can be used to validate a cert chain.
+    """
+    # Normalize the PEM bundle's line endings.
+    pem_bundle = pem_bundle.replace(b"\r\n", b"\n")
+
+    der_certs = [
+        base64.b64decode(match.group(1)) for match in _PEM_CERTS_RE.finditer(pem_bundle)
+    ]
+    if not der_certs:
+        raise ssl.SSLError("No root certificates specified")
+
+    cert_array = CoreFoundation.CFArrayCreateMutable(
+        CoreFoundation.kCFAllocatorDefault,
+        0,
+        ctypes.byref(CoreFoundation.kCFTypeArrayCallBacks),
+    )
+    if not cert_array:
+        raise ssl.SSLError("Unable to allocate memory!")
+
+    try:
+        for der_bytes in der_certs:
+            certdata = _cf_data_from_bytes(der_bytes)
+            if not certdata:
+                raise ssl.SSLError("Unable to allocate memory!")
+            cert = Security.SecCertificateCreateWithData(
+                CoreFoundation.kCFAllocatorDefault, certdata
+            )
+            CoreFoundation.CFRelease(certdata)
+            if not cert:
+                raise ssl.SSLError("Unable to build cert object!")
+
+            CoreFoundation.CFArrayAppendValue(cert_array, cert)
+            CoreFoundation.CFRelease(cert)
+    except Exception:
+        # We need to free the array before the exception bubbles further.
+        # We only want to do that if an error occurs: otherwise, the caller
+        # should free.
+        CoreFoundation.CFRelease(cert_array)
+        raise
+
+    return cert_array
+
+
+def _is_cert(item):
+    """
+    Returns True if a given CFTypeRef is a certificate.
+    """
+    expected = Security.SecCertificateGetTypeID()
+    return CoreFoundation.CFGetTypeID(item) == expected
+
+
+def _is_identity(item):
+    """
+    Returns True if a given CFTypeRef is an identity.
+    """
+    expected = Security.SecIdentityGetTypeID()
+    return CoreFoundation.CFGetTypeID(item) == expected
+
+
+def _temporary_keychain():
+    """
+    This function creates a temporary Mac keychain that we can use to work with
+    credentials. This keychain uses a one-time password and a temporary file to
+    store the data. We expect to have one keychain per socket. The returned
+    SecKeychainRef must be freed by the caller, including calling
+    SecKeychainDelete.
+
+    Returns a tuple of the SecKeychainRef and the path to the temporary
+    directory that contains it.
+    """
+    # Unfortunately, SecKeychainCreate requires a path to a keychain. This
+    # means we cannot use mkstemp to use a generic temporary file. Instead,
+    # we're going to create a temporary directory and a filename to use there.
+    # This filename will be 8 random bytes expanded into base64. We also need
+    # some random bytes to password-protect the keychain we're creating, so we
+    # ask for 40 random bytes.
+    random_bytes = os.urandom(40)
+    filename = base64.b16encode(random_bytes[:8]).decode("utf-8")
+    password = base64.b16encode(random_bytes[8:])  # Must be valid UTF-8
+    tempdirectory = tempfile.mkdtemp()
+
+    keychain_path = os.path.join(tempdirectory, filename).encode("utf-8")
+
+    # We now want to create the keychain itself.
+    keychain = Security.SecKeychainRef()
+    status = Security.SecKeychainCreate(
+        keychain_path, len(password), password, False, None, ctypes.byref(keychain)
+    )
+    _assert_no_error(status)
+
+    # Having created the keychain, we want to pass it off to the caller.
+    return keychain, tempdirectory
+
+
+def _load_items_from_file(keychain, path):
+    """
+    Given a single file, loads all the trust objects from it into arrays and
+    the keychain.
+    Returns a tuple of lists: the first list is a list of identities, the
+    second a list of certs.
+    """
+    certificates = []
+    identities = []
+    result_array = None
+
+    with open(path, "rb") as f:
+        raw_filedata = f.read()
+
+    try:
+        filedata = CoreFoundation.CFDataCreate(
+            CoreFoundation.kCFAllocatorDefault, raw_filedata, len(raw_filedata)
+        )
+        result_array = CoreFoundation.CFArrayRef()
+        result = Security.SecItemImport(
+            filedata,  # cert data
+            None,  # Filename, leaving it out for now
+            None,  # What the type of the file is, we don't care
+            None,  # what's in the file, we don't care
+            0,  # import flags
+            None,  # key params, can include passphrase in the future
+            keychain,  # The keychain to insert into
+            ctypes.byref(result_array),  # Results
+        )
+        _assert_no_error(result)
+
+        # A CFArray is not very useful to us as an intermediary
+        # representation, so we are going to extract the objects we want
+        # and then free the array. We don't need to keep hold of keys: the
+        # keychain already has them!
+        result_count = CoreFoundation.CFArrayGetCount(result_array)
+        for index in range(result_count):
+            item = CoreFoundation.CFArrayGetValueAtIndex(result_array, index)
+            item = ctypes.cast(item, CoreFoundation.CFTypeRef)
+
+            if _is_cert(item):
+                CoreFoundation.CFRetain(item)
+                certificates.append(item)
+            elif _is_identity(item):
+                CoreFoundation.CFRetain(item)
+                identities.append(item)
+    finally:
+        if result_array:
+            CoreFoundation.CFRelease(result_array)
+
+        CoreFoundation.CFRelease(filedata)
+
+    return (identities, certificates)
+
+
+def _load_client_cert_chain(keychain, *paths):
+    """
+    Load certificates and maybe keys from a number of files. Has the end goal
+    of returning a CFArray containing one SecIdentityRef, and then zero or more
+    SecCertificateRef objects, suitable for use as a client certificate trust
+    chain.
+    """
+    # Ok, the strategy.
+    #
+    # This relies on knowing that macOS will not give you a SecIdentityRef
+    # unless you have imported a key into a keychain. This is a somewhat
+    # artificial limitation of macOS (for example, it doesn't necessarily
+    # affect iOS), but there is nothing inside Security.framework that lets you
+    # get a SecIdentityRef without having a key in a keychain.
+    #
+    # So the policy here is we take all the files and iterate them in order.
+    # Each one will use SecItemImport to have one or more objects loaded from
+    # it. We will also point at a keychain that macOS can use to work with the
+    # private key.
+    #
+    # Once we have all the objects, we'll check what we actually have. If we
+    # already have a SecIdentityRef in hand, fab: we'll use that. Otherwise,
+    # we'll take the first certificate (which we assume to be our leaf) and
+    # ask the keychain to give us a SecIdentityRef with that cert's associated
+    # key.
+    #
+    # We'll then return a CFArray containing the trust chain: one
+    # SecIdentityRef and then zero-or-more SecCertificateRef objects. The
+    # responsibility for freeing this CFArray will be with the caller. This
+    # CFArray must remain alive for the entire connection, so in practice it
+    # will be stored with a single SSLSocket, along with the reference to the
+    # keychain.
+    certificates = []
+    identities = []
+
+    # Filter out bad paths.
+    paths = (path for path in paths if path)
+
+    try:
+        for file_path in paths:
+            new_identities, new_certs = _load_items_from_file(keychain, file_path)
+            identities.extend(new_identities)
+            certificates.extend(new_certs)
+
+        # Ok, we have everything. The question is: do we have an identity? If
+        # not, we want to grab one from the first cert we have.
+        if not identities:
+            new_identity = Security.SecIdentityRef()
+            status = Security.SecIdentityCreateWithCertificate(
+                keychain, certificates[0], ctypes.byref(new_identity)
+            )
+            _assert_no_error(status)
+            identities.append(new_identity)
+
+            # We now want to release the original certificate, as we no longer
+            # need it.
+            CoreFoundation.CFRelease(certificates.pop(0))
+
+        # We now need to build a new CFArray that holds the trust chain.
+        trust_chain = CoreFoundation.CFArrayCreateMutable(
+            CoreFoundation.kCFAllocatorDefault,
+            0,
+            ctypes.byref(CoreFoundation.kCFTypeArrayCallBacks),
+        )
+        for item in itertools.chain(identities, certificates):
+            # ArrayAppendValue does a CFRetain on the item. That's fine,
+            # because the finally block will release our other refs to them.
+            CoreFoundation.CFArrayAppendValue(trust_chain, item)
+
+        return trust_chain
+    finally:
+        for obj in itertools.chain(identities, certificates):
+            CoreFoundation.CFRelease(obj)
+
+
+TLS_PROTOCOL_VERSIONS = {
+    "SSLv2": (0, 2),
+    "SSLv3": (3, 0),
+    "TLSv1": (3, 1),
+    "TLSv1.1": (3, 2),
+    "TLSv1.2": (3, 3),
+}
+
+
+def _build_tls_unknown_ca_alert(version):
+    """
+    Builds a TLS alert record for an unknown CA.
+    """
+    ver_maj, ver_min = TLS_PROTOCOL_VERSIONS[version]
+    severity_fatal = 0x02
+    description_unknown_ca = 0x30
+    msg = struct.pack(">BB", severity_fatal, description_unknown_ca)
+    msg_len = len(msg)
+    record_type_alert = 0x15
+    record = struct.pack(">BBBH", record_type_alert, ver_maj, ver_min, msg_len) + msg
+    return record
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/appengine.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/appengine.py
new file mode 100644
index 0000000000000000000000000000000000000000..a5a6d91035f0aaaf7b56b4039580629037112b62
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/appengine.py	
@@ -0,0 +1,314 @@
+"""
+This module provides a pool manager that uses Google App Engine's
+`URLFetch Service <https://cloud.google.com/appengine/docs/python/urlfetch>`_.
+
+Example usage::
+
+    from urllib3 import PoolManager
+    from urllib3.contrib.appengine import AppEngineManager, is_appengine_sandbox
+
+    if is_appengine_sandbox():
+        # AppEngineManager uses AppEngine's URLFetch API behind the scenes
+        http = AppEngineManager()
+    else:
+        # PoolManager uses a socket-level API behind the scenes
+        http = PoolManager()
+
+    r = http.request('GET', 'https://google.com/')
+
+There are `limitations <https://cloud.google.com/appengine/docs/python/\
+urlfetch/#Python_Quotas_and_limits>`_ to the URLFetch service and it may not be
+the best choice for your application. There are three options for using
+urllib3 on Google App Engine:
+
+1. You can use :class:`AppEngineManager` with URLFetch. URLFetch is
+   cost-effective in many circumstances as long as your usage is within the
+   limitations.
+2. You can use a normal :class:`~urllib3.PoolManager` by enabling sockets.
+   Sockets also have `limitations and restrictions
+   <https://cloud.google.com/appengine/docs/python/sockets/\
+   #limitations-and-restrictions>`_ and have a lower free quota than URLFetch.
+   To use sockets, be sure to specify the following in your ``app.yaml``::
+
+        env_variables:
+            GAE_USE_SOCKETS_HTTPLIB : 'true'
+
+3. If you are using `App Engine Flexible
+<https://cloud.google.com/appengine/docs/flexible/>`_, you can use the standard
+:class:`PoolManager` without any configuration or special environment variables.
+"""
+
+from __future__ import absolute_import
+
+import io
+import logging
+import warnings
+
+from ..exceptions import (
+    HTTPError,
+    HTTPWarning,
+    MaxRetryError,
+    ProtocolError,
+    SSLError,
+    TimeoutError,
+)
+from ..packages.six.moves.urllib.parse import urljoin
+from ..request import RequestMethods
+from ..response import HTTPResponse
+from ..util.retry import Retry
+from ..util.timeout import Timeout
+from . import _appengine_environ
+
+try:
+    from google.appengine.api import urlfetch
+except ImportError:
+    urlfetch = None
+
+
+log = logging.getLogger(__name__)
+
+
+class AppEnginePlatformWarning(HTTPWarning):
+    pass
+
+
+class AppEnginePlatformError(HTTPError):
+    pass
+
+
+class AppEngineManager(RequestMethods):
+    """
+    Connection manager for Google App Engine sandbox applications.
+
+    This manager uses the URLFetch service directly instead of using the
+    emulated httplib, and is subject to URLFetch limitations as described in
+    the App Engine documentation `here
+    <https://cloud.google.com/appengine/docs/python/urlfetch>`_.
+
+    Notably it will raise an :class:`AppEnginePlatformError` if:
+        * URLFetch is not available.
+        * If you attempt to use this on App Engine Flexible, as full socket
+          support is available.
+        * If a request size is more than 10 megabytes.
+        * If a response size is more than 32 megabytes.
+        * If you use an unsupported request method such as OPTIONS.
+
+    Beyond those cases, it will raise normal urllib3 errors.
+    """
+
+    def __init__(
+        self,
+        headers=None,
+        retries=None,
+        validate_certificate=True,
+        urlfetch_retries=True,
+    ):
+        if not urlfetch:
+            raise AppEnginePlatformError(
+                "URLFetch is not available in this environment."
+            )
+
+        warnings.warn(
+            "urllib3 is using URLFetch on Google App Engine sandbox instead "
+            "of sockets. To use sockets directly instead of URLFetch see "
+            "https://urllib3.readthedocs.io/en/1.26.x/reference/urllib3.contrib.html.",
+            AppEnginePlatformWarning,
+        )
+
+        RequestMethods.__init__(self, headers)
+        self.validate_certificate = validate_certificate
+        self.urlfetch_retries = urlfetch_retries
+
+        self.retries = retries or Retry.DEFAULT
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        # Return False to re-raise any potential exceptions
+        return False
+
+    def urlopen(
+        self,
+        method,
+        url,
+        body=None,
+        headers=None,
+        retries=None,
+        redirect=True,
+        timeout=Timeout.DEFAULT_TIMEOUT,
+        **response_kw
+    ):
+
+        retries = self._get_retries(retries, redirect)
+
+        try:
+            follow_redirects = redirect and retries.redirect != 0 and retries.total
+            response = urlfetch.fetch(
+                url,
+                payload=body,
+                method=method,
+                headers=headers or {},
+                allow_truncated=False,
+                follow_redirects=self.urlfetch_retries and follow_redirects,
+                deadline=self._get_absolute_timeout(timeout),
+                validate_certificate=self.validate_certificate,
+            )
+        except urlfetch.DeadlineExceededError as e:
+            raise TimeoutError(self, e)
+
+        except urlfetch.InvalidURLError as e:
+            if "too large" in str(e):
+                raise AppEnginePlatformError(
+                    "URLFetch request too large, URLFetch only "
+                    "supports requests up to 10mb in size.",
+                    e,
+                )
+            raise ProtocolError(e)
+
+        except urlfetch.DownloadError as e:
+            if "Too many redirects" in str(e):
+                raise MaxRetryError(self, url, reason=e)
+            raise ProtocolError(e)
+
+        except urlfetch.ResponseTooLargeError as e:
+            raise AppEnginePlatformError(
+                "URLFetch response too large, URLFetch only supports"
+                "responses up to 32mb in size.",
+                e,
+            )
+
+        except urlfetch.SSLCertificateError as e:
+            raise SSLError(e)
+
+        except urlfetch.InvalidMethodError as e:
+            raise AppEnginePlatformError(
+                "URLFetch does not support method: %s" % method, e
+            )
+
+        http_response = self._urlfetch_response_to_http_response(
+            response, retries=retries, **response_kw
+        )
+
+        # Handle redirect?
+        redirect_location = redirect and http_response.get_redirect_location()
+        if redirect_location:
+            # Check for redirect response
+            if self.urlfetch_retries and retries.raise_on_redirect:
+                raise MaxRetryError(self, url, "too many redirects")
+            else:
+                if http_response.status == 303:
+                    method = "GET"
+
+                try:
+                    retries = retries.increment(
+                        method, url, response=http_response, _pool=self
+                    )
+                except MaxRetryError:
+                    if retries.raise_on_redirect:
+                        raise MaxRetryError(self, url, "too many redirects")
+                    return http_response
+
+                retries.sleep_for_retry(http_response)
+                log.debug("Redirecting %s -> %s", url, redirect_location)
+                redirect_url = urljoin(url, redirect_location)
+                return self.urlopen(
+                    method,
+                    redirect_url,
+                    body,
+                    headers,
+                    retries=retries,
+                    redirect=redirect,
+                    timeout=timeout,
+                    **response_kw
+                )
+
+        # Check if we should retry the HTTP response.
+        has_retry_after = bool(http_response.headers.get("Retry-After"))
+        if retries.is_retry(method, http_response.status, has_retry_after):
+            retries = retries.increment(method, url, response=http_response, _pool=self)
+            log.debug("Retry: %s", url)
+            retries.sleep(http_response)
+            return self.urlopen(
+                method,
+                url,
+                body=body,
+                headers=headers,
+                retries=retries,
+                redirect=redirect,
+                timeout=timeout,
+                **response_kw
+            )
+
+        return http_response
+
+    def _urlfetch_response_to_http_response(self, urlfetch_resp, **response_kw):
+
+        if is_prod_appengine():
+            # Production GAE handles deflate encoding automatically, but does
+            # not remove the encoding header.
+            content_encoding = urlfetch_resp.headers.get("content-encoding")
+
+            if content_encoding == "deflate":
+                del urlfetch_resp.headers["content-encoding"]
+
+        transfer_encoding = urlfetch_resp.headers.get("transfer-encoding")
+        # We have a full response's content,
+        # so let's make sure we don't report ourselves as chunked data.
+        if transfer_encoding == "chunked":
+            encodings = transfer_encoding.split(",")
+            encodings.remove("chunked")
+            urlfetch_resp.headers["transfer-encoding"] = ",".join(encodings)
+
+        original_response = HTTPResponse(
+            # In order for decoding to work, we must present the content as
+            # a file-like object.
+            body=io.BytesIO(urlfetch_resp.content),
+            msg=urlfetch_resp.header_msg,
+            headers=urlfetch_resp.headers,
+            status=urlfetch_resp.status_code,
+            **response_kw
+        )
+
+        return HTTPResponse(
+            body=io.BytesIO(urlfetch_resp.content),
+            headers=urlfetch_resp.headers,
+            status=urlfetch_resp.status_code,
+            original_response=original_response,
+            **response_kw
+        )
+
+    def _get_absolute_timeout(self, timeout):
+        if timeout is Timeout.DEFAULT_TIMEOUT:
+            return None  # Defer to URLFetch's default.
+        if isinstance(timeout, Timeout):
+            if timeout._read is not None or timeout._connect is not None:
+                warnings.warn(
+                    "URLFetch does not support granular timeout settings, "
+                    "reverting to total or default URLFetch timeout.",
+                    AppEnginePlatformWarning,
+                )
+            return timeout.total
+        return timeout
+
+    def _get_retries(self, retries, redirect):
+        if not isinstance(retries, Retry):
+            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)
+
+        if retries.connect or retries.read or retries.redirect:
+            warnings.warn(
+                "URLFetch only supports total retries and does not "
+                "recognize connect, read, or redirect retry parameters.",
+                AppEnginePlatformWarning,
+            )
+
+        return retries
+
+
+# Alias methods from _appengine_environ to maintain public API interface.
+
+is_appengine = _appengine_environ.is_appengine
+is_appengine_sandbox = _appengine_environ.is_appengine_sandbox
+is_local_appengine = _appengine_environ.is_local_appengine
+is_prod_appengine = _appengine_environ.is_prod_appengine
+is_prod_appengine_mvms = _appengine_environ.is_prod_appengine_mvms
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/ntlmpool.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/ntlmpool.py
new file mode 100644
index 0000000000000000000000000000000000000000..471665754e9f199f07f90107ebb350c38b378100
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/ntlmpool.py	
@@ -0,0 +1,130 @@
+"""
+NTLM authenticating pool, contributed by erikcederstran
+
+Issue #10, see: http://code.google.com/p/urllib3/issues/detail?id=10
+"""
+from __future__ import absolute_import
+
+import warnings
+from logging import getLogger
+
+from ntlm import ntlm
+
+from .. import HTTPSConnectionPool
+from ..packages.six.moves.http_client import HTTPSConnection
+
+warnings.warn(
+    "The 'urllib3.contrib.ntlmpool' module is deprecated and will be removed "
+    "in urllib3 v2.0 release, urllib3 is not able to support it properly due "
+    "to reasons listed in issue: https://github.com/urllib3/urllib3/issues/2282. "
+    "If you are a user of this module please comment in the mentioned issue.",
+    DeprecationWarning,
+)
+
+log = getLogger(__name__)
+
+
+class NTLMConnectionPool(HTTPSConnectionPool):
+    """
+    Implements an NTLM authentication version of an urllib3 connection pool
+    """
+
+    scheme = "https"
+
+    def __init__(self, user, pw, authurl, *args, **kwargs):
+        """
+        authurl is a random URL on the server that is protected by NTLM.
+        user is the Windows user, probably in the DOMAIN\\username format.
+        pw is the password for the user.
+        """
+        super(NTLMConnectionPool, self).__init__(*args, **kwargs)
+        self.authurl = authurl
+        self.rawuser = user
+        user_parts = user.split("\\", 1)
+        self.domain = user_parts[0].upper()
+        self.user = user_parts[1]
+        self.pw = pw
+
+    def _new_conn(self):
+        # Performs the NTLM handshake that secures the connection. The socket
+        # must be kept open while requests are performed.
+        self.num_connections += 1
+        log.debug(
+            "Starting NTLM HTTPS connection no. %d: https://%s%s",
+            self.num_connections,
+            self.host,
+            self.authurl,
+        )
+
+        headers = {"Connection": "Keep-Alive"}
+        req_header = "Authorization"
+        resp_header = "www-authenticate"
+
+        conn = HTTPSConnection(host=self.host, port=self.port)
+
+        # Send negotiation message
+        headers[req_header] = "NTLM %s" % ntlm.create_NTLM_NEGOTIATE_MESSAGE(
+            self.rawuser
+        )
+        log.debug("Request headers: %s", headers)
+        conn.request("GET", self.authurl, None, headers)
+        res = conn.getresponse()
+        reshdr = dict(res.headers)
+        log.debug("Response status: %s %s", res.status, res.reason)
+        log.debug("Response headers: %s", reshdr)
+        log.debug("Response data: %s [...]", res.read(100))
+
+        # Remove the reference to the socket, so that it can not be closed by
+        # the response object (we want to keep the socket open)
+        res.fp = None
+
+        # Server should respond with a challenge message
+        auth_header_values = reshdr[resp_header].split(", ")
+        auth_header_value = None
+        for s in auth_header_values:
+            if s[:5] == "NTLM ":
+                auth_header_value = s[5:]
+        if auth_header_value is None:
+            raise Exception(
+                "Unexpected %s response header: %s" % (resp_header, reshdr[resp_header])
+            )
+
+        # Send authentication message
+        ServerChallenge, NegotiateFlags = ntlm.parse_NTLM_CHALLENGE_MESSAGE(
+            auth_header_value
+        )
+        auth_msg = ntlm.create_NTLM_AUTHENTICATE_MESSAGE(
+            ServerChallenge, self.user, self.domain, self.pw, NegotiateFlags
+        )
+        headers[req_header] = "NTLM %s" % auth_msg
+        log.debug("Request headers: %s", headers)
+        conn.request("GET", self.authurl, None, headers)
+        res = conn.getresponse()
+        log.debug("Response status: %s %s", res.status, res.reason)
+        log.debug("Response headers: %s", dict(res.headers))
+        log.debug("Response data: %s [...]", res.read()[:100])
+        if res.status != 200:
+            if res.status == 401:
+                raise Exception("Server rejected request: wrong username or password")
+            raise Exception("Wrong server response: %s %s" % (res.status, res.reason))
+
+        res.fp = None
+        log.debug("Connection established")
+        return conn
+
+    def urlopen(
+        self,
+        method,
+        url,
+        body=None,
+        headers=None,
+        retries=3,
+        redirect=True,
+        assert_same_host=True,
+    ):
+        if headers is None:
+            headers = {}
+        headers["Connection"] = "Keep-Alive"
+        return super(NTLMConnectionPool, self).urlopen(
+            method, url, body, headers, retries, redirect, assert_same_host
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/pyopenssl.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/pyopenssl.py
new file mode 100644
index 0000000000000000000000000000000000000000..1ed214b1d78fc9e60806d44a45ccb40e1e609f37
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/pyopenssl.py	
@@ -0,0 +1,518 @@
+"""
+TLS with SNI_-support for Python 2. Follow these instructions if you would
+like to verify TLS certificates in Python 2. Note, the default libraries do
+*not* do certificate checking; you need to do additional work to validate
+certificates yourself.
+
+This needs the following packages installed:
+
+* `pyOpenSSL`_ (tested with 16.0.0)
+* `cryptography`_ (minimum 1.3.4, from pyopenssl)
+* `idna`_ (minimum 2.0, from cryptography)
+
+However, pyopenssl depends on cryptography, which depends on idna, so while we
+use all three directly here we end up having relatively few packages required.
+
+You can install them with the following command:
+
+.. code-block:: bash
+
+    $ python -m pip install pyopenssl cryptography idna
+
+To activate certificate checking, call
+:func:`~urllib3.contrib.pyopenssl.inject_into_urllib3` from your Python code
+before you begin making HTTP requests. This can be done in a ``sitecustomize``
+module, or at any other time before your application begins using ``urllib3``,
+like this:
+
+.. code-block:: python
+
+    try:
+        import urllib3.contrib.pyopenssl
+        urllib3.contrib.pyopenssl.inject_into_urllib3()
+    except ImportError:
+        pass
+
+Now you can use :mod:`urllib3` as you normally would, and it will support SNI
+when the required modules are installed.
+
+Activating this module also has the positive side effect of disabling SSL/TLS
+compression in Python 2 (see `CRIME attack`_).
+
+.. _sni: https://en.wikipedia.org/wiki/Server_Name_Indication
+.. _crime attack: https://en.wikipedia.org/wiki/CRIME_(security_exploit)
+.. _pyopenssl: https://www.pyopenssl.org
+.. _cryptography: https://cryptography.io
+.. _idna: https://github.com/kjd/idna
+"""
+from __future__ import absolute_import
+
+import OpenSSL.crypto
+import OpenSSL.SSL
+from cryptography import x509
+from cryptography.hazmat.backends.openssl import backend as openssl_backend
+
+try:
+    from cryptography.x509 import UnsupportedExtension
+except ImportError:
+    # UnsupportedExtension is gone in cryptography >= 2.1.0
+    class UnsupportedExtension(Exception):
+        pass
+
+
+from io import BytesIO
+from socket import error as SocketError
+from socket import timeout
+
+try:  # Platform-specific: Python 2
+    from socket import _fileobject
+except ImportError:  # Platform-specific: Python 3
+    _fileobject = None
+    from ..packages.backports.makefile import backport_makefile
+
+import logging
+import ssl
+import sys
+import warnings
+
+from .. import util
+from ..packages import six
+from ..util.ssl_ import PROTOCOL_TLS_CLIENT
+
+warnings.warn(
+    "'urllib3.contrib.pyopenssl' module is deprecated and will be removed "
+    "in a future release of urllib3 2.x. Read more in this issue: "
+    "https://github.com/urllib3/urllib3/issues/2680",
+    category=DeprecationWarning,
+    stacklevel=2,
+)
+
+__all__ = ["inject_into_urllib3", "extract_from_urllib3"]
+
+# SNI always works.
+HAS_SNI = True
+
+# Map from urllib3 to PyOpenSSL compatible parameter-values.
+_openssl_versions = {
+    util.PROTOCOL_TLS: OpenSSL.SSL.SSLv23_METHOD,
+    PROTOCOL_TLS_CLIENT: OpenSSL.SSL.SSLv23_METHOD,
+    ssl.PROTOCOL_TLSv1: OpenSSL.SSL.TLSv1_METHOD,
+}
+
+if hasattr(ssl, "PROTOCOL_SSLv3") and hasattr(OpenSSL.SSL, "SSLv3_METHOD"):
+    _openssl_versions[ssl.PROTOCOL_SSLv3] = OpenSSL.SSL.SSLv3_METHOD
+
+if hasattr(ssl, "PROTOCOL_TLSv1_1") and hasattr(OpenSSL.SSL, "TLSv1_1_METHOD"):
+    _openssl_versions[ssl.PROTOCOL_TLSv1_1] = OpenSSL.SSL.TLSv1_1_METHOD
+
+if hasattr(ssl, "PROTOCOL_TLSv1_2") and hasattr(OpenSSL.SSL, "TLSv1_2_METHOD"):
+    _openssl_versions[ssl.PROTOCOL_TLSv1_2] = OpenSSL.SSL.TLSv1_2_METHOD
+
+
+_stdlib_to_openssl_verify = {
+    ssl.CERT_NONE: OpenSSL.SSL.VERIFY_NONE,
+    ssl.CERT_OPTIONAL: OpenSSL.SSL.VERIFY_PEER,
+    ssl.CERT_REQUIRED: OpenSSL.SSL.VERIFY_PEER
+    + OpenSSL.SSL.VERIFY_FAIL_IF_NO_PEER_CERT,
+}
+_openssl_to_stdlib_verify = dict((v, k) for k, v in _stdlib_to_openssl_verify.items())
+
+# OpenSSL will only write 16K at a time
+SSL_WRITE_BLOCKSIZE = 16384
+
+orig_util_HAS_SNI = util.HAS_SNI
+orig_util_SSLContext = util.ssl_.SSLContext
+
+
+log = logging.getLogger(__name__)
+
+
+def inject_into_urllib3():
+    "Monkey-patch urllib3 with PyOpenSSL-backed SSL-support."
+
+    _validate_dependencies_met()
+
+    util.SSLContext = PyOpenSSLContext
+    util.ssl_.SSLContext = PyOpenSSLContext
+    util.HAS_SNI = HAS_SNI
+    util.ssl_.HAS_SNI = HAS_SNI
+    util.IS_PYOPENSSL = True
+    util.ssl_.IS_PYOPENSSL = True
+
+
+def extract_from_urllib3():
+    "Undo monkey-patching by :func:`inject_into_urllib3`."
+
+    util.SSLContext = orig_util_SSLContext
+    util.ssl_.SSLContext = orig_util_SSLContext
+    util.HAS_SNI = orig_util_HAS_SNI
+    util.ssl_.HAS_SNI = orig_util_HAS_SNI
+    util.IS_PYOPENSSL = False
+    util.ssl_.IS_PYOPENSSL = False
+
+
+def _validate_dependencies_met():
+    """
+    Verifies that PyOpenSSL's package-level dependencies have been met.
+    Throws `ImportError` if they are not met.
+    """
+    # Method added in `cryptography==1.1`; not available in older versions
+    from cryptography.x509.extensions import Extensions
+
+    if getattr(Extensions, "get_extension_for_class", None) is None:
+        raise ImportError(
+            "'cryptography' module missing required functionality.  "
+            "Try upgrading to v1.3.4 or newer."
+        )
+
+    # pyOpenSSL 0.14 and above use cryptography for OpenSSL bindings. The _x509
+    # attribute is only present on those versions.
+    from OpenSSL.crypto import X509
+
+    x509 = X509()
+    if getattr(x509, "_x509", None) is None:
+        raise ImportError(
+            "'pyOpenSSL' module missing required functionality. "
+            "Try upgrading to v0.14 or newer."
+        )
+
+
+def _dnsname_to_stdlib(name):
+    """
+    Converts a dNSName SubjectAlternativeName field to the form used by the
+    standard library on the given Python version.
+
+    Cryptography produces a dNSName as a unicode string that was idna-decoded
+    from ASCII bytes. We need to idna-encode that string to get it back, and
+    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
+    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
+
+    If the name cannot be idna-encoded then we return None signalling that
+    the name given should be skipped.
+    """
+
+    def idna_encode(name):
+        """
+        Borrowed wholesale from the Python Cryptography Project. It turns out
+        that we can't just safely call `idna.encode`: it can explode for
+        wildcard names. This avoids that problem.
+        """
+        import idna
+
+        try:
+            for prefix in [u"*.", u"."]:
+                if name.startswith(prefix):
+                    name = name[len(prefix) :]
+                    return prefix.encode("ascii") + idna.encode(name)
+            return idna.encode(name)
+        except idna.core.IDNAError:
+            return None
+
+    # Don't send IPv6 addresses through the IDNA encoder.
+    if ":" in name:
+        return name
+
+    name = idna_encode(name)
+    if name is None:
+        return None
+    elif sys.version_info >= (3, 0):
+        name = name.decode("utf-8")
+    return name
+
+
+def get_subj_alt_name(peer_cert):
+    """
+    Given an PyOpenSSL certificate, provides all the subject alternative names.
+    """
+    # Pass the cert to cryptography, which has much better APIs for this.
+    if hasattr(peer_cert, "to_cryptography"):
+        cert = peer_cert.to_cryptography()
+    else:
+        der = OpenSSL.crypto.dump_certificate(OpenSSL.crypto.FILETYPE_ASN1, peer_cert)
+        cert = x509.load_der_x509_certificate(der, openssl_backend)
+
+    # We want to find the SAN extension. Ask Cryptography to locate it (it's
+    # faster than looping in Python)
+    try:
+        ext = cert.extensions.get_extension_for_class(x509.SubjectAlternativeName).value
+    except x509.ExtensionNotFound:
+        # No such extension, return the empty list.
+        return []
+    except (
+        x509.DuplicateExtension,
+        UnsupportedExtension,
+        x509.UnsupportedGeneralNameType,
+        UnicodeError,
+    ) as e:
+        # A problem has been found with the quality of the certificate. Assume
+        # no SAN field is present.
+        log.warning(
+            "A problem was encountered with the certificate that prevented "
+            "urllib3 from finding the SubjectAlternativeName field. This can "
+            "affect certificate validation. The error was %s",
+            e,
+        )
+        return []
+
+    # We want to return dNSName and iPAddress fields. We need to cast the IPs
+    # back to strings because the match_hostname function wants them as
+    # strings.
+    # Sadly the DNS names need to be idna encoded and then, on Python 3, UTF-8
+    # decoded. This is pretty frustrating, but that's what the standard library
+    # does with certificates, and so we need to attempt to do the same.
+    # We also want to skip over names which cannot be idna encoded.
+    names = [
+        ("DNS", name)
+        for name in map(_dnsname_to_stdlib, ext.get_values_for_type(x509.DNSName))
+        if name is not None
+    ]
+    names.extend(
+        ("IP Address", str(name)) for name in ext.get_values_for_type(x509.IPAddress)
+    )
+
+    return names
+
+
+class WrappedSocket(object):
+    """API-compatibility wrapper for Python OpenSSL's Connection-class.
+
+    Note: _makefile_refs, _drop() and _reuse() are needed for the garbage
+    collector of pypy.
+    """
+
+    def __init__(self, connection, socket, suppress_ragged_eofs=True):
+        self.connection = connection
+        self.socket = socket
+        self.suppress_ragged_eofs = suppress_ragged_eofs
+        self._makefile_refs = 0
+        self._closed = False
+
+    def fileno(self):
+        return self.socket.fileno()
+
+    # Copy-pasted from Python 3.5 source code
+    def _decref_socketios(self):
+        if self._makefile_refs > 0:
+            self._makefile_refs -= 1
+        if self._closed:
+            self.close()
+
+    def recv(self, *args, **kwargs):
+        try:
+            data = self.connection.recv(*args, **kwargs)
+        except OpenSSL.SSL.SysCallError as e:
+            if self.suppress_ragged_eofs and e.args == (-1, "Unexpected EOF"):
+                return b""
+            else:
+                raise SocketError(str(e))
+        except OpenSSL.SSL.ZeroReturnError:
+            if self.connection.get_shutdown() == OpenSSL.SSL.RECEIVED_SHUTDOWN:
+                return b""
+            else:
+                raise
+        except OpenSSL.SSL.WantReadError:
+            if not util.wait_for_read(self.socket, self.socket.gettimeout()):
+                raise timeout("The read operation timed out")
+            else:
+                return self.recv(*args, **kwargs)
+
+        # TLS 1.3 post-handshake authentication
+        except OpenSSL.SSL.Error as e:
+            raise ssl.SSLError("read error: %r" % e)
+        else:
+            return data
+
+    def recv_into(self, *args, **kwargs):
+        try:
+            return self.connection.recv_into(*args, **kwargs)
+        except OpenSSL.SSL.SysCallError as e:
+            if self.suppress_ragged_eofs and e.args == (-1, "Unexpected EOF"):
+                return 0
+            else:
+                raise SocketError(str(e))
+        except OpenSSL.SSL.ZeroReturnError:
+            if self.connection.get_shutdown() == OpenSSL.SSL.RECEIVED_SHUTDOWN:
+                return 0
+            else:
+                raise
+        except OpenSSL.SSL.WantReadError:
+            if not util.wait_for_read(self.socket, self.socket.gettimeout()):
+                raise timeout("The read operation timed out")
+            else:
+                return self.recv_into(*args, **kwargs)
+
+        # TLS 1.3 post-handshake authentication
+        except OpenSSL.SSL.Error as e:
+            raise ssl.SSLError("read error: %r" % e)
+
+    def settimeout(self, timeout):
+        return self.socket.settimeout(timeout)
+
+    def _send_until_done(self, data):
+        while True:
+            try:
+                return self.connection.send(data)
+            except OpenSSL.SSL.WantWriteError:
+                if not util.wait_for_write(self.socket, self.socket.gettimeout()):
+                    raise timeout()
+                continue
+            except OpenSSL.SSL.SysCallError as e:
+                raise SocketError(str(e))
+
+    def sendall(self, data):
+        total_sent = 0
+        while total_sent < len(data):
+            sent = self._send_until_done(
+                data[total_sent : total_sent + SSL_WRITE_BLOCKSIZE]
+            )
+            total_sent += sent
+
+    def shutdown(self):
+        # FIXME rethrow compatible exceptions should we ever use this
+        self.connection.shutdown()
+
+    def close(self):
+        if self._makefile_refs < 1:
+            try:
+                self._closed = True
+                return self.connection.close()
+            except OpenSSL.SSL.Error:
+                return
+        else:
+            self._makefile_refs -= 1
+
+    def getpeercert(self, binary_form=False):
+        x509 = self.connection.get_peer_certificate()
+
+        if not x509:
+            return x509
+
+        if binary_form:
+            return OpenSSL.crypto.dump_certificate(OpenSSL.crypto.FILETYPE_ASN1, x509)
+
+        return {
+            "subject": ((("commonName", x509.get_subject().CN),),),
+            "subjectAltName": get_subj_alt_name(x509),
+        }
+
+    def version(self):
+        return self.connection.get_protocol_version_name()
+
+    def _reuse(self):
+        self._makefile_refs += 1
+
+    def _drop(self):
+        if self._makefile_refs < 1:
+            self.close()
+        else:
+            self._makefile_refs -= 1
+
+
+if _fileobject:  # Platform-specific: Python 2
+
+    def makefile(self, mode, bufsize=-1):
+        self._makefile_refs += 1
+        return _fileobject(self, mode, bufsize, close=True)
+
+else:  # Platform-specific: Python 3
+    makefile = backport_makefile
+
+WrappedSocket.makefile = makefile
+
+
+class PyOpenSSLContext(object):
+    """
+    I am a wrapper class for the PyOpenSSL ``Context`` object. I am responsible
+    for translating the interface of the standard library ``SSLContext`` object
+    to calls into PyOpenSSL.
+    """
+
+    def __init__(self, protocol):
+        self.protocol = _openssl_versions[protocol]
+        self._ctx = OpenSSL.SSL.Context(self.protocol)
+        self._options = 0
+        self.check_hostname = False
+
+    @property
+    def options(self):
+        return self._options
+
+    @options.setter
+    def options(self, value):
+        self._options = value
+        self._ctx.set_options(value)
+
+    @property
+    def verify_mode(self):
+        return _openssl_to_stdlib_verify[self._ctx.get_verify_mode()]
+
+    @verify_mode.setter
+    def verify_mode(self, value):
+        self._ctx.set_verify(_stdlib_to_openssl_verify[value], _verify_callback)
+
+    def set_default_verify_paths(self):
+        self._ctx.set_default_verify_paths()
+
+    def set_ciphers(self, ciphers):
+        if isinstance(ciphers, six.text_type):
+            ciphers = ciphers.encode("utf-8")
+        self._ctx.set_cipher_list(ciphers)
+
+    def load_verify_locations(self, cafile=None, capath=None, cadata=None):
+        if cafile is not None:
+            cafile = cafile.encode("utf-8")
+        if capath is not None:
+            capath = capath.encode("utf-8")
+        try:
+            self._ctx.load_verify_locations(cafile, capath)
+            if cadata is not None:
+                self._ctx.load_verify_locations(BytesIO(cadata))
+        except OpenSSL.SSL.Error as e:
+            raise ssl.SSLError("unable to load trusted certificates: %r" % e)
+
+    def load_cert_chain(self, certfile, keyfile=None, password=None):
+        self._ctx.use_certificate_chain_file(certfile)
+        if password is not None:
+            if not isinstance(password, six.binary_type):
+                password = password.encode("utf-8")
+            self._ctx.set_passwd_cb(lambda *_: password)
+        self._ctx.use_privatekey_file(keyfile or certfile)
+
+    def set_alpn_protocols(self, protocols):
+        protocols = [six.ensure_binary(p) for p in protocols]
+        return self._ctx.set_alpn_protos(protocols)
+
+    def wrap_socket(
+        self,
+        sock,
+        server_side=False,
+        do_handshake_on_connect=True,
+        suppress_ragged_eofs=True,
+        server_hostname=None,
+    ):
+        cnx = OpenSSL.SSL.Connection(self._ctx, sock)
+
+        if isinstance(server_hostname, six.text_type):  # Platform-specific: Python 3
+            server_hostname = server_hostname.encode("utf-8")
+
+        if server_hostname is not None:
+            cnx.set_tlsext_host_name(server_hostname)
+
+        cnx.set_connect_state()
+
+        while True:
+            try:
+                cnx.do_handshake()
+            except OpenSSL.SSL.WantReadError:
+                if not util.wait_for_read(sock, sock.gettimeout()):
+                    raise timeout("select timed out")
+                continue
+            except OpenSSL.SSL.Error as e:
+                raise ssl.SSLError("bad handshake: %r" % e)
+            break
+
+        return WrappedSocket(cnx, sock)
+
+
+def _verify_callback(cnx, x509, err_no, err_depth, return_code):
+    return err_no == 0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/securetransport.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/securetransport.py
new file mode 100644
index 0000000000000000000000000000000000000000..e311c0c899a77e65cbaeb299ca8c75d4eee61667
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/securetransport.py	
@@ -0,0 +1,920 @@
+"""
+SecureTranport support for urllib3 via ctypes.
+
+This makes platform-native TLS available to urllib3 users on macOS without the
+use of a compiler. This is an important feature because the Python Package
+Index is moving to become a TLSv1.2-or-higher server, and the default OpenSSL
+that ships with macOS is not capable of doing TLSv1.2. The only way to resolve
+this is to give macOS users an alternative solution to the problem, and that
+solution is to use SecureTransport.
+
+We use ctypes here because this solution must not require a compiler. That's
+because pip is not allowed to require a compiler either.
+
+This is not intended to be a seriously long-term solution to this problem.
+The hope is that PEP 543 will eventually solve this issue for us, at which
+point we can retire this contrib module. But in the short term, we need to
+solve the impending tire fire that is Python on Mac without this kind of
+contrib module. So...here we are.
+
+To use this module, simply import and inject it::
+
+    import urllib3.contrib.securetransport
+    urllib3.contrib.securetransport.inject_into_urllib3()
+
+Happy TLSing!
+
+This code is a bastardised version of the code found in Will Bond's oscrypto
+library. An enormous debt is owed to him for blazing this trail for us. For
+that reason, this code should be considered to be covered both by urllib3's
+license and by oscrypto's:
+
+.. code-block::
+
+    Copyright (c) 2015-2016 Will Bond <will@wbond.net>
+
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+"""
+from __future__ import absolute_import
+
+import contextlib
+import ctypes
+import errno
+import os.path
+import shutil
+import socket
+import ssl
+import struct
+import threading
+import weakref
+
+from .. import util
+from ..packages import six
+from ..util.ssl_ import PROTOCOL_TLS_CLIENT
+from ._securetransport.bindings import CoreFoundation, Security, SecurityConst
+from ._securetransport.low_level import (
+    _assert_no_error,
+    _build_tls_unknown_ca_alert,
+    _cert_array_from_pem,
+    _create_cfstring_array,
+    _load_client_cert_chain,
+    _temporary_keychain,
+)
+
+try:  # Platform-specific: Python 2
+    from socket import _fileobject
+except ImportError:  # Platform-specific: Python 3
+    _fileobject = None
+    from ..packages.backports.makefile import backport_makefile
+
+__all__ = ["inject_into_urllib3", "extract_from_urllib3"]
+
+# SNI always works
+HAS_SNI = True
+
+orig_util_HAS_SNI = util.HAS_SNI
+orig_util_SSLContext = util.ssl_.SSLContext
+
+# This dictionary is used by the read callback to obtain a handle to the
+# calling wrapped socket. This is a pretty silly approach, but for now it'll
+# do. I feel like I should be able to smuggle a handle to the wrapped socket
+# directly in the SSLConnectionRef, but for now this approach will work I
+# guess.
+#
+# We need to lock around this structure for inserts, but we don't do it for
+# reads/writes in the callbacks. The reasoning here goes as follows:
+#
+#    1. It is not possible to call into the callbacks before the dictionary is
+#       populated, so once in the callback the id must be in the dictionary.
+#    2. The callbacks don't mutate the dictionary, they only read from it, and
+#       so cannot conflict with any of the insertions.
+#
+# This is good: if we had to lock in the callbacks we'd drastically slow down
+# the performance of this code.
+_connection_refs = weakref.WeakValueDictionary()
+_connection_ref_lock = threading.Lock()
+
+# Limit writes to 16kB. This is OpenSSL's limit, but we'll cargo-cult it over
+# for no better reason than we need *a* limit, and this one is right there.
+SSL_WRITE_BLOCKSIZE = 16384
+
+# This is our equivalent of util.ssl_.DEFAULT_CIPHERS, but expanded out to
+# individual cipher suites. We need to do this because this is how
+# SecureTransport wants them.
+CIPHER_SUITES = [
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
+    SecurityConst.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_256_GCM_SHA384,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_128_GCM_SHA256,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
+    SecurityConst.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
+    SecurityConst.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_128_CBC_SHA256,
+    SecurityConst.TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
+    SecurityConst.TLS_AES_256_GCM_SHA384,
+    SecurityConst.TLS_AES_128_GCM_SHA256,
+    SecurityConst.TLS_RSA_WITH_AES_256_GCM_SHA384,
+    SecurityConst.TLS_RSA_WITH_AES_128_GCM_SHA256,
+    SecurityConst.TLS_AES_128_CCM_8_SHA256,
+    SecurityConst.TLS_AES_128_CCM_SHA256,
+    SecurityConst.TLS_RSA_WITH_AES_256_CBC_SHA256,
+    SecurityConst.TLS_RSA_WITH_AES_128_CBC_SHA256,
+    SecurityConst.TLS_RSA_WITH_AES_256_CBC_SHA,
+    SecurityConst.TLS_RSA_WITH_AES_128_CBC_SHA,
+]
+
+# Basically this is simple: for PROTOCOL_SSLv23 we turn it into a low of
+# TLSv1 and a high of TLSv1.2. For everything else, we pin to that version.
+# TLSv1 to 1.2 are supported on macOS 10.8+
+_protocol_to_min_max = {
+    util.PROTOCOL_TLS: (SecurityConst.kTLSProtocol1, SecurityConst.kTLSProtocol12),
+    PROTOCOL_TLS_CLIENT: (SecurityConst.kTLSProtocol1, SecurityConst.kTLSProtocol12),
+}
+
+if hasattr(ssl, "PROTOCOL_SSLv2"):
+    _protocol_to_min_max[ssl.PROTOCOL_SSLv2] = (
+        SecurityConst.kSSLProtocol2,
+        SecurityConst.kSSLProtocol2,
+    )
+if hasattr(ssl, "PROTOCOL_SSLv3"):
+    _protocol_to_min_max[ssl.PROTOCOL_SSLv3] = (
+        SecurityConst.kSSLProtocol3,
+        SecurityConst.kSSLProtocol3,
+    )
+if hasattr(ssl, "PROTOCOL_TLSv1"):
+    _protocol_to_min_max[ssl.PROTOCOL_TLSv1] = (
+        SecurityConst.kTLSProtocol1,
+        SecurityConst.kTLSProtocol1,
+    )
+if hasattr(ssl, "PROTOCOL_TLSv1_1"):
+    _protocol_to_min_max[ssl.PROTOCOL_TLSv1_1] = (
+        SecurityConst.kTLSProtocol11,
+        SecurityConst.kTLSProtocol11,
+    )
+if hasattr(ssl, "PROTOCOL_TLSv1_2"):
+    _protocol_to_min_max[ssl.PROTOCOL_TLSv1_2] = (
+        SecurityConst.kTLSProtocol12,
+        SecurityConst.kTLSProtocol12,
+    )
+
+
+def inject_into_urllib3():
+    """
+    Monkey-patch urllib3 with SecureTransport-backed SSL-support.
+    """
+    util.SSLContext = SecureTransportContext
+    util.ssl_.SSLContext = SecureTransportContext
+    util.HAS_SNI = HAS_SNI
+    util.ssl_.HAS_SNI = HAS_SNI
+    util.IS_SECURETRANSPORT = True
+    util.ssl_.IS_SECURETRANSPORT = True
+
+
+def extract_from_urllib3():
+    """
+    Undo monkey-patching by :func:`inject_into_urllib3`.
+    """
+    util.SSLContext = orig_util_SSLContext
+    util.ssl_.SSLContext = orig_util_SSLContext
+    util.HAS_SNI = orig_util_HAS_SNI
+    util.ssl_.HAS_SNI = orig_util_HAS_SNI
+    util.IS_SECURETRANSPORT = False
+    util.ssl_.IS_SECURETRANSPORT = False
+
+
+def _read_callback(connection_id, data_buffer, data_length_pointer):
+    """
+    SecureTransport read callback. This is called by ST to request that data
+    be returned from the socket.
+    """
+    wrapped_socket = None
+    try:
+        wrapped_socket = _connection_refs.get(connection_id)
+        if wrapped_socket is None:
+            return SecurityConst.errSSLInternal
+        base_socket = wrapped_socket.socket
+
+        requested_length = data_length_pointer[0]
+
+        timeout = wrapped_socket.gettimeout()
+        error = None
+        read_count = 0
+
+        try:
+            while read_count < requested_length:
+                if timeout is None or timeout >= 0:
+                    if not util.wait_for_read(base_socket, timeout):
+                        raise socket.error(errno.EAGAIN, "timed out")
+
+                remaining = requested_length - read_count
+                buffer = (ctypes.c_char * remaining).from_address(
+                    data_buffer + read_count
+                )
+                chunk_size = base_socket.recv_into(buffer, remaining)
+                read_count += chunk_size
+                if not chunk_size:
+                    if not read_count:
+                        return SecurityConst.errSSLClosedGraceful
+                    break
+        except (socket.error) as e:
+            error = e.errno
+
+            if error is not None and error != errno.EAGAIN:
+                data_length_pointer[0] = read_count
+                if error == errno.ECONNRESET or error == errno.EPIPE:
+                    return SecurityConst.errSSLClosedAbort
+                raise
+
+        data_length_pointer[0] = read_count
+
+        if read_count != requested_length:
+            return SecurityConst.errSSLWouldBlock
+
+        return 0
+    except Exception as e:
+        if wrapped_socket is not None:
+            wrapped_socket._exception = e
+        return SecurityConst.errSSLInternal
+
+
+def _write_callback(connection_id, data_buffer, data_length_pointer):
+    """
+    SecureTransport write callback. This is called by ST to request that data
+    actually be sent on the network.
+    """
+    wrapped_socket = None
+    try:
+        wrapped_socket = _connection_refs.get(connection_id)
+        if wrapped_socket is None:
+            return SecurityConst.errSSLInternal
+        base_socket = wrapped_socket.socket
+
+        bytes_to_write = data_length_pointer[0]
+        data = ctypes.string_at(data_buffer, bytes_to_write)
+
+        timeout = wrapped_socket.gettimeout()
+        error = None
+        sent = 0
+
+        try:
+            while sent < bytes_to_write:
+                if timeout is None or timeout >= 0:
+                    if not util.wait_for_write(base_socket, timeout):
+                        raise socket.error(errno.EAGAIN, "timed out")
+                chunk_sent = base_socket.send(data)
+                sent += chunk_sent
+
+                # This has some needless copying here, but I'm not sure there's
+                # much value in optimising this data path.
+                data = data[chunk_sent:]
+        except (socket.error) as e:
+            error = e.errno
+
+            if error is not None and error != errno.EAGAIN:
+                data_length_pointer[0] = sent
+                if error == errno.ECONNRESET or error == errno.EPIPE:
+                    return SecurityConst.errSSLClosedAbort
+                raise
+
+        data_length_pointer[0] = sent
+
+        if sent != bytes_to_write:
+            return SecurityConst.errSSLWouldBlock
+
+        return 0
+    except Exception as e:
+        if wrapped_socket is not None:
+            wrapped_socket._exception = e
+        return SecurityConst.errSSLInternal
+
+
+# We need to keep these two objects references alive: if they get GC'd while
+# in use then SecureTransport could attempt to call a function that is in freed
+# memory. That would be...uh...bad. Yeah, that's the word. Bad.
+_read_callback_pointer = Security.SSLReadFunc(_read_callback)
+_write_callback_pointer = Security.SSLWriteFunc(_write_callback)
+
+
+class WrappedSocket(object):
+    """
+    API-compatibility wrapper for Python's OpenSSL wrapped socket object.
+
+    Note: _makefile_refs, _drop(), and _reuse() are needed for the garbage
+    collector of PyPy.
+    """
+
+    def __init__(self, socket):
+        self.socket = socket
+        self.context = None
+        self._makefile_refs = 0
+        self._closed = False
+        self._exception = None
+        self._keychain = None
+        self._keychain_dir = None
+        self._client_cert_chain = None
+
+        # We save off the previously-configured timeout and then set it to
+        # zero. This is done because we use select and friends to handle the
+        # timeouts, but if we leave the timeout set on the lower socket then
+        # Python will "kindly" call select on that socket again for us. Avoid
+        # that by forcing the timeout to zero.
+        self._timeout = self.socket.gettimeout()
+        self.socket.settimeout(0)
+
+    @contextlib.contextmanager
+    def _raise_on_error(self):
+        """
+        A context manager that can be used to wrap calls that do I/O from
+        SecureTransport. If any of the I/O callbacks hit an exception, this
+        context manager will correctly propagate the exception after the fact.
+        This avoids silently swallowing those exceptions.
+
+        It also correctly forces the socket closed.
+        """
+        self._exception = None
+
+        # We explicitly don't catch around this yield because in the unlikely
+        # event that an exception was hit in the block we don't want to swallow
+        # it.
+        yield
+        if self._exception is not None:
+            exception, self._exception = self._exception, None
+            self.close()
+            raise exception
+
+    def _set_ciphers(self):
+        """
+        Sets up the allowed ciphers. By default this matches the set in
+        util.ssl_.DEFAULT_CIPHERS, at least as supported by macOS. This is done
+        custom and doesn't allow changing at this time, mostly because parsing
+        OpenSSL cipher strings is going to be a freaking nightmare.
+        """
+        ciphers = (Security.SSLCipherSuite * len(CIPHER_SUITES))(*CIPHER_SUITES)
+        result = Security.SSLSetEnabledCiphers(
+            self.context, ciphers, len(CIPHER_SUITES)
+        )
+        _assert_no_error(result)
+
+    def _set_alpn_protocols(self, protocols):
+        """
+        Sets up the ALPN protocols on the context.
+        """
+        if not protocols:
+            return
+        protocols_arr = _create_cfstring_array(protocols)
+        try:
+            result = Security.SSLSetALPNProtocols(self.context, protocols_arr)
+            _assert_no_error(result)
+        finally:
+            CoreFoundation.CFRelease(protocols_arr)
+
+    def _custom_validate(self, verify, trust_bundle):
+        """
+        Called when we have set custom validation. We do this in two cases:
+        first, when cert validation is entirely disabled; and second, when
+        using a custom trust DB.
+        Raises an SSLError if the connection is not trusted.
+        """
+        # If we disabled cert validation, just say: cool.
+        if not verify:
+            return
+
+        successes = (
+            SecurityConst.kSecTrustResultUnspecified,
+            SecurityConst.kSecTrustResultProceed,
+        )
+        try:
+            trust_result = self._evaluate_trust(trust_bundle)
+            if trust_result in successes:
+                return
+            reason = "error code: %d" % (trust_result,)
+        except Exception as e:
+            # Do not trust on error
+            reason = "exception: %r" % (e,)
+
+        # SecureTransport does not send an alert nor shuts down the connection.
+        rec = _build_tls_unknown_ca_alert(self.version())
+        self.socket.sendall(rec)
+        # close the connection immediately
+        # l_onoff = 1, activate linger
+        # l_linger = 0, linger for 0 seoncds
+        opts = struct.pack("ii", 1, 0)
+        self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, opts)
+        self.close()
+        raise ssl.SSLError("certificate verify failed, %s" % reason)
+
+    def _evaluate_trust(self, trust_bundle):
+        # We want data in memory, so load it up.
+        if os.path.isfile(trust_bundle):
+            with open(trust_bundle, "rb") as f:
+                trust_bundle = f.read()
+
+        cert_array = None
+        trust = Security.SecTrustRef()
+
+        try:
+            # Get a CFArray that contains the certs we want.
+            cert_array = _cert_array_from_pem(trust_bundle)
+
+            # Ok, now the hard part. We want to get the SecTrustRef that ST has
+            # created for this connection, shove our CAs into it, tell ST to
+            # ignore everything else it knows, and then ask if it can build a
+            # chain. This is a buuuunch of code.
+            result = Security.SSLCopyPeerTrust(self.context, ctypes.byref(trust))
+            _assert_no_error(result)
+            if not trust:
+                raise ssl.SSLError("Failed to copy trust reference")
+
+            result = Security.SecTrustSetAnchorCertificates(trust, cert_array)
+            _assert_no_error(result)
+
+            result = Security.SecTrustSetAnchorCertificatesOnly(trust, True)
+            _assert_no_error(result)
+
+            trust_result = Security.SecTrustResultType()
+            result = Security.SecTrustEvaluate(trust, ctypes.byref(trust_result))
+            _assert_no_error(result)
+        finally:
+            if trust:
+                CoreFoundation.CFRelease(trust)
+
+            if cert_array is not None:
+                CoreFoundation.CFRelease(cert_array)
+
+        return trust_result.value
+
+    def handshake(
+        self,
+        server_hostname,
+        verify,
+        trust_bundle,
+        min_version,
+        max_version,
+        client_cert,
+        client_key,
+        client_key_passphrase,
+        alpn_protocols,
+    ):
+        """
+        Actually performs the TLS handshake. This is run automatically by
+        wrapped socket, and shouldn't be needed in user code.
+        """
+        # First, we do the initial bits of connection setup. We need to create
+        # a context, set its I/O funcs, and set the connection reference.
+        self.context = Security.SSLCreateContext(
+            None, SecurityConst.kSSLClientSide, SecurityConst.kSSLStreamType
+        )
+        result = Security.SSLSetIOFuncs(
+            self.context, _read_callback_pointer, _write_callback_pointer
+        )
+        _assert_no_error(result)
+
+        # Here we need to compute the handle to use. We do this by taking the
+        # id of self modulo 2**31 - 1. If this is already in the dictionary, we
+        # just keep incrementing by one until we find a free space.
+        with _connection_ref_lock:
+            handle = id(self) % 2147483647
+            while handle in _connection_refs:
+                handle = (handle + 1) % 2147483647
+            _connection_refs[handle] = self
+
+        result = Security.SSLSetConnection(self.context, handle)
+        _assert_no_error(result)
+
+        # If we have a server hostname, we should set that too.
+        if server_hostname:
+            if not isinstance(server_hostname, bytes):
+                server_hostname = server_hostname.encode("utf-8")
+
+            result = Security.SSLSetPeerDomainName(
+                self.context, server_hostname, len(server_hostname)
+            )
+            _assert_no_error(result)
+
+        # Setup the ciphers.
+        self._set_ciphers()
+
+        # Setup the ALPN protocols.
+        self._set_alpn_protocols(alpn_protocols)
+
+        # Set the minimum and maximum TLS versions.
+        result = Security.SSLSetProtocolVersionMin(self.context, min_version)
+        _assert_no_error(result)
+
+        result = Security.SSLSetProtocolVersionMax(self.context, max_version)
+        _assert_no_error(result)
+
+        # If there's a trust DB, we need to use it. We do that by telling
+        # SecureTransport to break on server auth. We also do that if we don't
+        # want to validate the certs at all: we just won't actually do any
+        # authing in that case.
+        if not verify or trust_bundle is not None:
+            result = Security.SSLSetSessionOption(
+                self.context, SecurityConst.kSSLSessionOptionBreakOnServerAuth, True
+            )
+            _assert_no_error(result)
+
+        # If there's a client cert, we need to use it.
+        if client_cert:
+            self._keychain, self._keychain_dir = _temporary_keychain()
+            self._client_cert_chain = _load_client_cert_chain(
+                self._keychain, client_cert, client_key
+            )
+            result = Security.SSLSetCertificate(self.context, self._client_cert_chain)
+            _assert_no_error(result)
+
+        while True:
+            with self._raise_on_error():
+                result = Security.SSLHandshake(self.context)
+
+                if result == SecurityConst.errSSLWouldBlock:
+                    raise socket.timeout("handshake timed out")
+                elif result == SecurityConst.errSSLServerAuthCompleted:
+                    self._custom_validate(verify, trust_bundle)
+                    continue
+                else:
+                    _assert_no_error(result)
+                    break
+
+    def fileno(self):
+        return self.socket.fileno()
+
+    # Copy-pasted from Python 3.5 source code
+    def _decref_socketios(self):
+        if self._makefile_refs > 0:
+            self._makefile_refs -= 1
+        if self._closed:
+            self.close()
+
+    def recv(self, bufsiz):
+        buffer = ctypes.create_string_buffer(bufsiz)
+        bytes_read = self.recv_into(buffer, bufsiz)
+        data = buffer[:bytes_read]
+        return data
+
+    def recv_into(self, buffer, nbytes=None):
+        # Read short on EOF.
+        if self._closed:
+            return 0
+
+        if nbytes is None:
+            nbytes = len(buffer)
+
+        buffer = (ctypes.c_char * nbytes).from_buffer(buffer)
+        processed_bytes = ctypes.c_size_t(0)
+
+        with self._raise_on_error():
+            result = Security.SSLRead(
+                self.context, buffer, nbytes, ctypes.byref(processed_bytes)
+            )
+
+        # There are some result codes that we want to treat as "not always
+        # errors". Specifically, those are errSSLWouldBlock,
+        # errSSLClosedGraceful, and errSSLClosedNoNotify.
+        if result == SecurityConst.errSSLWouldBlock:
+            # If we didn't process any bytes, then this was just a time out.
+            # However, we can get errSSLWouldBlock in situations when we *did*
+            # read some data, and in those cases we should just read "short"
+            # and return.
+            if processed_bytes.value == 0:
+                # Timed out, no data read.
+                raise socket.timeout("recv timed out")
+        elif result in (
+            SecurityConst.errSSLClosedGraceful,
+            SecurityConst.errSSLClosedNoNotify,
+        ):
+            # The remote peer has closed this connection. We should do so as
+            # well. Note that we don't actually return here because in
+            # principle this could actually be fired along with return data.
+            # It's unlikely though.
+            self.close()
+        else:
+            _assert_no_error(result)
+
+        # Ok, we read and probably succeeded. We should return whatever data
+        # was actually read.
+        return processed_bytes.value
+
+    def settimeout(self, timeout):
+        self._timeout = timeout
+
+    def gettimeout(self):
+        return self._timeout
+
+    def send(self, data):
+        processed_bytes = ctypes.c_size_t(0)
+
+        with self._raise_on_error():
+            result = Security.SSLWrite(
+                self.context, data, len(data), ctypes.byref(processed_bytes)
+            )
+
+        if result == SecurityConst.errSSLWouldBlock and processed_bytes.value == 0:
+            # Timed out
+            raise socket.timeout("send timed out")
+        else:
+            _assert_no_error(result)
+
+        # We sent, and probably succeeded. Tell them how much we sent.
+        return processed_bytes.value
+
+    def sendall(self, data):
+        total_sent = 0
+        while total_sent < len(data):
+            sent = self.send(data[total_sent : total_sent + SSL_WRITE_BLOCKSIZE])
+            total_sent += sent
+
+    def shutdown(self):
+        with self._raise_on_error():
+            Security.SSLClose(self.context)
+
+    def close(self):
+        # TODO: should I do clean shutdown here? Do I have to?
+        if self._makefile_refs < 1:
+            self._closed = True
+            if self.context:
+                CoreFoundation.CFRelease(self.context)
+                self.context = None
+            if self._client_cert_chain:
+                CoreFoundation.CFRelease(self._client_cert_chain)
+                self._client_cert_chain = None
+            if self._keychain:
+                Security.SecKeychainDelete(self._keychain)
+                CoreFoundation.CFRelease(self._keychain)
+                shutil.rmtree(self._keychain_dir)
+                self._keychain = self._keychain_dir = None
+            return self.socket.close()
+        else:
+            self._makefile_refs -= 1
+
+    def getpeercert(self, binary_form=False):
+        # Urgh, annoying.
+        #
+        # Here's how we do this:
+        #
+        # 1. Call SSLCopyPeerTrust to get hold of the trust object for this
+        #    connection.
+        # 2. Call SecTrustGetCertificateAtIndex for index 0 to get the leaf.
+        # 3. To get the CN, call SecCertificateCopyCommonName and process that
+        #    string so that it's of the appropriate type.
+        # 4. To get the SAN, we need to do something a bit more complex:
+        #    a. Call SecCertificateCopyValues to get the data, requesting
+        #       kSecOIDSubjectAltName.
+        #    b. Mess about with this dictionary to try to get the SANs out.
+        #
+        # This is gross. Really gross. It's going to be a few hundred LoC extra
+        # just to repeat something that SecureTransport can *already do*. So my
+        # operating assumption at this time is that what we want to do is
+        # instead to just flag to urllib3 that it shouldn't do its own hostname
+        # validation when using SecureTransport.
+        if not binary_form:
+            raise ValueError("SecureTransport only supports dumping binary certs")
+        trust = Security.SecTrustRef()
+        certdata = None
+        der_bytes = None
+
+        try:
+            # Grab the trust store.
+            result = Security.SSLCopyPeerTrust(self.context, ctypes.byref(trust))
+            _assert_no_error(result)
+            if not trust:
+                # Probably we haven't done the handshake yet. No biggie.
+                return None
+
+            cert_count = Security.SecTrustGetCertificateCount(trust)
+            if not cert_count:
+                # Also a case that might happen if we haven't handshaked.
+                # Handshook? Handshaken?
+                return None
+
+            leaf = Security.SecTrustGetCertificateAtIndex(trust, 0)
+            assert leaf
+
+            # Ok, now we want the DER bytes.
+            certdata = Security.SecCertificateCopyData(leaf)
+            assert certdata
+
+            data_length = CoreFoundation.CFDataGetLength(certdata)
+            data_buffer = CoreFoundation.CFDataGetBytePtr(certdata)
+            der_bytes = ctypes.string_at(data_buffer, data_length)
+        finally:
+            if certdata:
+                CoreFoundation.CFRelease(certdata)
+            if trust:
+                CoreFoundation.CFRelease(trust)
+
+        return der_bytes
+
+    def version(self):
+        protocol = Security.SSLProtocol()
+        result = Security.SSLGetNegotiatedProtocolVersion(
+            self.context, ctypes.byref(protocol)
+        )
+        _assert_no_error(result)
+        if protocol.value == SecurityConst.kTLSProtocol13:
+            raise ssl.SSLError("SecureTransport does not support TLS 1.3")
+        elif protocol.value == SecurityConst.kTLSProtocol12:
+            return "TLSv1.2"
+        elif protocol.value == SecurityConst.kTLSProtocol11:
+            return "TLSv1.1"
+        elif protocol.value == SecurityConst.kTLSProtocol1:
+            return "TLSv1"
+        elif protocol.value == SecurityConst.kSSLProtocol3:
+            return "SSLv3"
+        elif protocol.value == SecurityConst.kSSLProtocol2:
+            return "SSLv2"
+        else:
+            raise ssl.SSLError("Unknown TLS version: %r" % protocol)
+
+    def _reuse(self):
+        self._makefile_refs += 1
+
+    def _drop(self):
+        if self._makefile_refs < 1:
+            self.close()
+        else:
+            self._makefile_refs -= 1
+
+
+if _fileobject:  # Platform-specific: Python 2
+
+    def makefile(self, mode, bufsize=-1):
+        self._makefile_refs += 1
+        return _fileobject(self, mode, bufsize, close=True)
+
+else:  # Platform-specific: Python 3
+
+    def makefile(self, mode="r", buffering=None, *args, **kwargs):
+        # We disable buffering with SecureTransport because it conflicts with
+        # the buffering that ST does internally (see issue #1153 for more).
+        buffering = 0
+        return backport_makefile(self, mode, buffering, *args, **kwargs)
+
+
+WrappedSocket.makefile = makefile
+
+
+class SecureTransportContext(object):
+    """
+    I am a wrapper class for the SecureTransport library, to translate the
+    interface of the standard library ``SSLContext`` object to calls into
+    SecureTransport.
+    """
+
+    def __init__(self, protocol):
+        self._min_version, self._max_version = _protocol_to_min_max[protocol]
+        self._options = 0
+        self._verify = False
+        self._trust_bundle = None
+        self._client_cert = None
+        self._client_key = None
+        self._client_key_passphrase = None
+        self._alpn_protocols = None
+
+    @property
+    def check_hostname(self):
+        """
+        SecureTransport cannot have its hostname checking disabled. For more,
+        see the comment on getpeercert() in this file.
+        """
+        return True
+
+    @check_hostname.setter
+    def check_hostname(self, value):
+        """
+        SecureTransport cannot have its hostname checking disabled. For more,
+        see the comment on getpeercert() in this file.
+        """
+        pass
+
+    @property
+    def options(self):
+        # TODO: Well, crap.
+        #
+        # So this is the bit of the code that is the most likely to cause us
+        # trouble. Essentially we need to enumerate all of the SSL options that
+        # users might want to use and try to see if we can sensibly translate
+        # them, or whether we should just ignore them.
+        return self._options
+
+    @options.setter
+    def options(self, value):
+        # TODO: Update in line with above.
+        self._options = value
+
+    @property
+    def verify_mode(self):
+        return ssl.CERT_REQUIRED if self._verify else ssl.CERT_NONE
+
+    @verify_mode.setter
+    def verify_mode(self, value):
+        self._verify = True if value == ssl.CERT_REQUIRED else False
+
+    def set_default_verify_paths(self):
+        # So, this has to do something a bit weird. Specifically, what it does
+        # is nothing.
+        #
+        # This means that, if we had previously had load_verify_locations
+        # called, this does not undo that. We need to do that because it turns
+        # out that the rest of the urllib3 code will attempt to load the
+        # default verify paths if it hasn't been told about any paths, even if
+        # the context itself was sometime earlier. We resolve that by just
+        # ignoring it.
+        pass
+
+    def load_default_certs(self):
+        return self.set_default_verify_paths()
+
+    def set_ciphers(self, ciphers):
+        # For now, we just require the default cipher string.
+        if ciphers != util.ssl_.DEFAULT_CIPHERS:
+            raise ValueError("SecureTransport doesn't support custom cipher strings")
+
+    def load_verify_locations(self, cafile=None, capath=None, cadata=None):
+        # OK, we only really support cadata and cafile.
+        if capath is not None:
+            raise ValueError("SecureTransport does not support cert directories")
+
+        # Raise if cafile does not exist.
+        if cafile is not None:
+            with open(cafile):
+                pass
+
+        self._trust_bundle = cafile or cadata
+
+    def load_cert_chain(self, certfile, keyfile=None, password=None):
+        self._client_cert = certfile
+        self._client_key = keyfile
+        self._client_cert_passphrase = password
+
+    def set_alpn_protocols(self, protocols):
+        """
+        Sets the ALPN protocols that will later be set on the context.
+
+        Raises a NotImplementedError if ALPN is not supported.
+        """
+        if not hasattr(Security, "SSLSetALPNProtocols"):
+            raise NotImplementedError(
+                "SecureTransport supports ALPN only in macOS 10.12+"
+            )
+        self._alpn_protocols = [six.ensure_binary(p) for p in protocols]
+
+    def wrap_socket(
+        self,
+        sock,
+        server_side=False,
+        do_handshake_on_connect=True,
+        suppress_ragged_eofs=True,
+        server_hostname=None,
+    ):
+        # So, what do we do here? Firstly, we assert some properties. This is a
+        # stripped down shim, so there is some functionality we don't support.
+        # See PEP 543 for the real deal.
+        assert not server_side
+        assert do_handshake_on_connect
+        assert suppress_ragged_eofs
+
+        # Ok, we're good to go. Now we want to create the wrapped socket object
+        # and store it in the appropriate place.
+        wrapped_socket = WrappedSocket(sock)
+
+        # Now we can handshake
+        wrapped_socket.handshake(
+            server_hostname,
+            self._verify,
+            self._trust_bundle,
+            self._min_version,
+            self._max_version,
+            self._client_cert,
+            self._client_key,
+            self._client_key_passphrase,
+            self._alpn_protocols,
+        )
+        return wrapped_socket
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/socks.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/socks.py
new file mode 100644
index 0000000000000000000000000000000000000000..c326e80dd117458ff6e71741ca57359629b05ae4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/contrib/socks.py	
@@ -0,0 +1,216 @@
+# -*- coding: utf-8 -*-
+"""
+This module contains provisional support for SOCKS proxies from within
+urllib3. This module supports SOCKS4, SOCKS4A (an extension of SOCKS4), and
+SOCKS5. To enable its functionality, either install PySocks or install this
+module with the ``socks`` extra.
+
+The SOCKS implementation supports the full range of urllib3 features. It also
+supports the following SOCKS features:
+
+- SOCKS4A (``proxy_url='socks4a://...``)
+- SOCKS4 (``proxy_url='socks4://...``)
+- SOCKS5 with remote DNS (``proxy_url='socks5h://...``)
+- SOCKS5 with local DNS (``proxy_url='socks5://...``)
+- Usernames and passwords for the SOCKS proxy
+
+.. note::
+   It is recommended to use ``socks5h://`` or ``socks4a://`` schemes in
+   your ``proxy_url`` to ensure that DNS resolution is done from the remote
+   server instead of client-side when connecting to a domain name.
+
+SOCKS4 supports IPv4 and domain names with the SOCKS4A extension. SOCKS5
+supports IPv4, IPv6, and domain names.
+
+When connecting to a SOCKS4 proxy the ``username`` portion of the ``proxy_url``
+will be sent as the ``userid`` section of the SOCKS request:
+
+.. code-block:: python
+
+    proxy_url="socks4a://<userid>@proxy-host"
+
+When connecting to a SOCKS5 proxy the ``username`` and ``password`` portion
+of the ``proxy_url`` will be sent as the username/password to authenticate
+with the proxy:
+
+.. code-block:: python
+
+    proxy_url="socks5h://<username>:<password>@proxy-host"
+
+"""
+from __future__ import absolute_import
+
+try:
+    import socks
+except ImportError:
+    import warnings
+
+    from ..exceptions import DependencyWarning
+
+    warnings.warn(
+        (
+            "SOCKS support in urllib3 requires the installation of optional "
+            "dependencies: specifically, PySocks.  For more information, see "
+            "https://urllib3.readthedocs.io/en/1.26.x/contrib.html#socks-proxies"
+        ),
+        DependencyWarning,
+    )
+    raise
+
+from socket import error as SocketError
+from socket import timeout as SocketTimeout
+
+from ..connection import HTTPConnection, HTTPSConnection
+from ..connectionpool import HTTPConnectionPool, HTTPSConnectionPool
+from ..exceptions import ConnectTimeoutError, NewConnectionError
+from ..poolmanager import PoolManager
+from ..util.url import parse_url
+
+try:
+    import ssl
+except ImportError:
+    ssl = None
+
+
+class SOCKSConnection(HTTPConnection):
+    """
+    A plain-text HTTP connection that connects via a SOCKS proxy.
+    """
+
+    def __init__(self, *args, **kwargs):
+        self._socks_options = kwargs.pop("_socks_options")
+        super(SOCKSConnection, self).__init__(*args, **kwargs)
+
+    def _new_conn(self):
+        """
+        Establish a new connection via the SOCKS proxy.
+        """
+        extra_kw = {}
+        if self.source_address:
+            extra_kw["source_address"] = self.source_address
+
+        if self.socket_options:
+            extra_kw["socket_options"] = self.socket_options
+
+        try:
+            conn = socks.create_connection(
+                (self.host, self.port),
+                proxy_type=self._socks_options["socks_version"],
+                proxy_addr=self._socks_options["proxy_host"],
+                proxy_port=self._socks_options["proxy_port"],
+                proxy_username=self._socks_options["username"],
+                proxy_password=self._socks_options["password"],
+                proxy_rdns=self._socks_options["rdns"],
+                timeout=self.timeout,
+                **extra_kw
+            )
+
+        except SocketTimeout:
+            raise ConnectTimeoutError(
+                self,
+                "Connection to %s timed out. (connect timeout=%s)"
+                % (self.host, self.timeout),
+            )
+
+        except socks.ProxyError as e:
+            # This is fragile as hell, but it seems to be the only way to raise
+            # useful errors here.
+            if e.socket_err:
+                error = e.socket_err
+                if isinstance(error, SocketTimeout):
+                    raise ConnectTimeoutError(
+                        self,
+                        "Connection to %s timed out. (connect timeout=%s)"
+                        % (self.host, self.timeout),
+                    )
+                else:
+                    raise NewConnectionError(
+                        self, "Failed to establish a new connection: %s" % error
+                    )
+            else:
+                raise NewConnectionError(
+                    self, "Failed to establish a new connection: %s" % e
+                )
+
+        except SocketError as e:  # Defensive: PySocks should catch all these.
+            raise NewConnectionError(
+                self, "Failed to establish a new connection: %s" % e
+            )
+
+        return conn
+
+
+# We don't need to duplicate the Verified/Unverified distinction from
+# urllib3/connection.py here because the HTTPSConnection will already have been
+# correctly set to either the Verified or Unverified form by that module. This
+# means the SOCKSHTTPSConnection will automatically be the correct type.
+class SOCKSHTTPSConnection(SOCKSConnection, HTTPSConnection):
+    pass
+
+
+class SOCKSHTTPConnectionPool(HTTPConnectionPool):
+    ConnectionCls = SOCKSConnection
+
+
+class SOCKSHTTPSConnectionPool(HTTPSConnectionPool):
+    ConnectionCls = SOCKSHTTPSConnection
+
+
+class SOCKSProxyManager(PoolManager):
+    """
+    A version of the urllib3 ProxyManager that routes connections via the
+    defined SOCKS proxy.
+    """
+
+    pool_classes_by_scheme = {
+        "http": SOCKSHTTPConnectionPool,
+        "https": SOCKSHTTPSConnectionPool,
+    }
+
+    def __init__(
+        self,
+        proxy_url,
+        username=None,
+        password=None,
+        num_pools=10,
+        headers=None,
+        **connection_pool_kw
+    ):
+        parsed = parse_url(proxy_url)
+
+        if username is None and password is None and parsed.auth is not None:
+            split = parsed.auth.split(":")
+            if len(split) == 2:
+                username, password = split
+        if parsed.scheme == "socks5":
+            socks_version = socks.PROXY_TYPE_SOCKS5
+            rdns = False
+        elif parsed.scheme == "socks5h":
+            socks_version = socks.PROXY_TYPE_SOCKS5
+            rdns = True
+        elif parsed.scheme == "socks4":
+            socks_version = socks.PROXY_TYPE_SOCKS4
+            rdns = False
+        elif parsed.scheme == "socks4a":
+            socks_version = socks.PROXY_TYPE_SOCKS4
+            rdns = True
+        else:
+            raise ValueError("Unable to determine SOCKS version from %s" % proxy_url)
+
+        self.proxy_url = proxy_url
+
+        socks_options = {
+            "socks_version": socks_version,
+            "proxy_host": parsed.host,
+            "proxy_port": parsed.port,
+            "username": username,
+            "password": password,
+            "rdns": rdns,
+        }
+        connection_pool_kw["_socks_options"] = socks_options
+
+        super(SOCKSProxyManager, self).__init__(
+            num_pools, headers, **connection_pool_kw
+        )
+
+        self.pool_classes_by_scheme = SOCKSProxyManager.pool_classes_by_scheme
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/makefile.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/makefile.py
new file mode 100644
index 0000000000000000000000000000000000000000..b8fb2154b6d0618b62281578e5e947bca487cee4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/makefile.py	
@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+"""
+backports.makefile
+~~~~~~~~~~~~~~~~~~
+
+Backports the Python 3 ``socket.makefile`` method for use with anything that
+wants to create a "fake" socket object.
+"""
+import io
+from socket import SocketIO
+
+
+def backport_makefile(
+    self, mode="r", buffering=None, encoding=None, errors=None, newline=None
+):
+    """
+    Backport of ``socket.makefile`` from Python 3.5.
+    """
+    if not set(mode) <= {"r", "w", "b"}:
+        raise ValueError("invalid mode %r (only r, w, b allowed)" % (mode,))
+    writing = "w" in mode
+    reading = "r" in mode or not writing
+    assert reading or writing
+    binary = "b" in mode
+    rawmode = ""
+    if reading:
+        rawmode += "r"
+    if writing:
+        rawmode += "w"
+    raw = SocketIO(self, rawmode)
+    self._makefile_refs += 1
+    if buffering is None:
+        buffering = -1
+    if buffering < 0:
+        buffering = io.DEFAULT_BUFFER_SIZE
+    if buffering == 0:
+        if not binary:
+            raise ValueError("unbuffered streams must be binary")
+        return raw
+    if reading and writing:
+        buffer = io.BufferedRWPair(raw, raw, buffering)
+    elif reading:
+        buffer = io.BufferedReader(raw, buffering)
+    else:
+        assert writing
+        buffer = io.BufferedWriter(raw, buffering)
+    if binary:
+        return buffer
+    text = io.TextIOWrapper(buffer, encoding, errors, newline)
+    text.mode = mode
+    return text
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/weakref_finalize.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/weakref_finalize.py
new file mode 100644
index 0000000000000000000000000000000000000000..a2f2966e5496601787d138e9004fbb3d2ce9b64c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/backports/weakref_finalize.py	
@@ -0,0 +1,155 @@
+# -*- coding: utf-8 -*-
+"""
+backports.weakref_finalize
+~~~~~~~~~~~~~~~~~~
+
+Backports the Python 3 ``weakref.finalize`` method.
+"""
+from __future__ import absolute_import
+
+import itertools
+import sys
+from weakref import ref
+
+__all__ = ["weakref_finalize"]
+
+
+class weakref_finalize(object):
+    """Class for finalization of weakrefable objects
+    finalize(obj, func, *args, **kwargs) returns a callable finalizer
+    object which will be called when obj is garbage collected. The
+    first time the finalizer is called it evaluates func(*arg, **kwargs)
+    and returns the result. After this the finalizer is dead, and
+    calling it just returns None.
+    When the program exits any remaining finalizers for which the
+    atexit attribute is true will be run in reverse order of creation.
+    By default atexit is true.
+    """
+
+    # Finalizer objects don't have any state of their own.  They are
+    # just used as keys to lookup _Info objects in the registry.  This
+    # ensures that they cannot be part of a ref-cycle.
+
+    __slots__ = ()
+    _registry = {}
+    _shutdown = False
+    _index_iter = itertools.count()
+    _dirty = False
+    _registered_with_atexit = False
+
+    class _Info(object):
+        __slots__ = ("weakref", "func", "args", "kwargs", "atexit", "index")
+
+    def __init__(self, obj, func, *args, **kwargs):
+        if not self._registered_with_atexit:
+            # We may register the exit function more than once because
+            # of a thread race, but that is harmless
+            import atexit
+
+            atexit.register(self._exitfunc)
+            weakref_finalize._registered_with_atexit = True
+        info = self._Info()
+        info.weakref = ref(obj, self)
+        info.func = func
+        info.args = args
+        info.kwargs = kwargs or None
+        info.atexit = True
+        info.index = next(self._index_iter)
+        self._registry[self] = info
+        weakref_finalize._dirty = True
+
+    def __call__(self, _=None):
+        """If alive then mark as dead and return func(*args, **kwargs);
+        otherwise return None"""
+        info = self._registry.pop(self, None)
+        if info and not self._shutdown:
+            return info.func(*info.args, **(info.kwargs or {}))
+
+    def detach(self):
+        """If alive then mark as dead and return (obj, func, args, kwargs);
+        otherwise return None"""
+        info = self._registry.get(self)
+        obj = info and info.weakref()
+        if obj is not None and self._registry.pop(self, None):
+            return (obj, info.func, info.args, info.kwargs or {})
+
+    def peek(self):
+        """If alive then return (obj, func, args, kwargs);
+        otherwise return None"""
+        info = self._registry.get(self)
+        obj = info and info.weakref()
+        if obj is not None:
+            return (obj, info.func, info.args, info.kwargs or {})
+
+    @property
+    def alive(self):
+        """Whether finalizer is alive"""
+        return self in self._registry
+
+    @property
+    def atexit(self):
+        """Whether finalizer should be called at exit"""
+        info = self._registry.get(self)
+        return bool(info) and info.atexit
+
+    @atexit.setter
+    def atexit(self, value):
+        info = self._registry.get(self)
+        if info:
+            info.atexit = bool(value)
+
+    def __repr__(self):
+        info = self._registry.get(self)
+        obj = info and info.weakref()
+        if obj is None:
+            return "<%s object at %#x; dead>" % (type(self).__name__, id(self))
+        else:
+            return "<%s object at %#x; for %r at %#x>" % (
+                type(self).__name__,
+                id(self),
+                type(obj).__name__,
+                id(obj),
+            )
+
+    @classmethod
+    def _select_for_exit(cls):
+        # Return live finalizers marked for exit, oldest first
+        L = [(f, i) for (f, i) in cls._registry.items() if i.atexit]
+        L.sort(key=lambda item: item[1].index)
+        return [f for (f, i) in L]
+
+    @classmethod
+    def _exitfunc(cls):
+        # At shutdown invoke finalizers for which atexit is true.
+        # This is called once all other non-daemonic threads have been
+        # joined.
+        reenable_gc = False
+        try:
+            if cls._registry:
+                import gc
+
+                if gc.isenabled():
+                    reenable_gc = True
+                    gc.disable()
+                pending = None
+                while True:
+                    if pending is None or weakref_finalize._dirty:
+                        pending = cls._select_for_exit()
+                        weakref_finalize._dirty = False
+                    if not pending:
+                        break
+                    f = pending.pop()
+                    try:
+                        # gc is disabled, so (assuming no daemonic
+                        # threads) the following is the only line in
+                        # this function which might trigger creation
+                        # of a new finalizer
+                        f()
+                    except Exception:
+                        sys.excepthook(*sys.exc_info())
+                    assert f not in cls._registry
+        finally:
+            # prevent any more finalizers from executing during shutdown
+            weakref_finalize._shutdown = True
+            if reenable_gc:
+                gc.enable()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/six.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/six.py
new file mode 100644
index 0000000000000000000000000000000000000000..f099a3dcd28d2fec21457c9b6c01ded4e3e9ddee
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/packages/six.py	
@@ -0,0 +1,1076 @@
+# Copyright (c) 2010-2020 Benjamin Peterson
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+"""Utilities for writing code that runs on Python 2 and 3"""
+
+from __future__ import absolute_import
+
+import functools
+import itertools
+import operator
+import sys
+import types
+
+__author__ = "Benjamin Peterson <benjamin@python.org>"
+__version__ = "1.16.0"
+
+
+# Useful for very coarse version differentiation.
+PY2 = sys.version_info[0] == 2
+PY3 = sys.version_info[0] == 3
+PY34 = sys.version_info[0:2] >= (3, 4)
+
+if PY3:
+    string_types = (str,)
+    integer_types = (int,)
+    class_types = (type,)
+    text_type = str
+    binary_type = bytes
+
+    MAXSIZE = sys.maxsize
+else:
+    string_types = (basestring,)
+    integer_types = (int, long)
+    class_types = (type, types.ClassType)
+    text_type = unicode
+    binary_type = str
+
+    if sys.platform.startswith("java"):
+        # Jython always uses 32 bits.
+        MAXSIZE = int((1 << 31) - 1)
+    else:
+        # It's possible to have sizeof(long) != sizeof(Py_ssize_t).
+        class X(object):
+            def __len__(self):
+                return 1 << 31
+
+        try:
+            len(X())
+        except OverflowError:
+            # 32-bit
+            MAXSIZE = int((1 << 31) - 1)
+        else:
+            # 64-bit
+            MAXSIZE = int((1 << 63) - 1)
+        del X
+
+if PY34:
+    from importlib.util import spec_from_loader
+else:
+    spec_from_loader = None
+
+
+def _add_doc(func, doc):
+    """Add documentation to a function."""
+    func.__doc__ = doc
+
+
+def _import_module(name):
+    """Import module, returning the module after the last dot."""
+    __import__(name)
+    return sys.modules[name]
+
+
+class _LazyDescr(object):
+    def __init__(self, name):
+        self.name = name
+
+    def __get__(self, obj, tp):
+        result = self._resolve()
+        setattr(obj, self.name, result)  # Invokes __set__.
+        try:
+            # This is a bit ugly, but it avoids running this again by
+            # removing this descriptor.
+            delattr(obj.__class__, self.name)
+        except AttributeError:
+            pass
+        return result
+
+
+class MovedModule(_LazyDescr):
+    def __init__(self, name, old, new=None):
+        super(MovedModule, self).__init__(name)
+        if PY3:
+            if new is None:
+                new = name
+            self.mod = new
+        else:
+            self.mod = old
+
+    def _resolve(self):
+        return _import_module(self.mod)
+
+    def __getattr__(self, attr):
+        _module = self._resolve()
+        value = getattr(_module, attr)
+        setattr(self, attr, value)
+        return value
+
+
+class _LazyModule(types.ModuleType):
+    def __init__(self, name):
+        super(_LazyModule, self).__init__(name)
+        self.__doc__ = self.__class__.__doc__
+
+    def __dir__(self):
+        attrs = ["__doc__", "__name__"]
+        attrs += [attr.name for attr in self._moved_attributes]
+        return attrs
+
+    # Subclasses should override this
+    _moved_attributes = []
+
+
+class MovedAttribute(_LazyDescr):
+    def __init__(self, name, old_mod, new_mod, old_attr=None, new_attr=None):
+        super(MovedAttribute, self).__init__(name)
+        if PY3:
+            if new_mod is None:
+                new_mod = name
+            self.mod = new_mod
+            if new_attr is None:
+                if old_attr is None:
+                    new_attr = name
+                else:
+                    new_attr = old_attr
+            self.attr = new_attr
+        else:
+            self.mod = old_mod
+            if old_attr is None:
+                old_attr = name
+            self.attr = old_attr
+
+    def _resolve(self):
+        module = _import_module(self.mod)
+        return getattr(module, self.attr)
+
+
+class _SixMetaPathImporter(object):
+
+    """
+    A meta path importer to import six.moves and its submodules.
+
+    This class implements a PEP302 finder and loader. It should be compatible
+    with Python 2.5 and all existing versions of Python3
+    """
+
+    def __init__(self, six_module_name):
+        self.name = six_module_name
+        self.known_modules = {}
+
+    def _add_module(self, mod, *fullnames):
+        for fullname in fullnames:
+            self.known_modules[self.name + "." + fullname] = mod
+
+    def _get_module(self, fullname):
+        return self.known_modules[self.name + "." + fullname]
+
+    def find_module(self, fullname, path=None):
+        if fullname in self.known_modules:
+            return self
+        return None
+
+    def find_spec(self, fullname, path, target=None):
+        if fullname in self.known_modules:
+            return spec_from_loader(fullname, self)
+        return None
+
+    def __get_module(self, fullname):
+        try:
+            return self.known_modules[fullname]
+        except KeyError:
+            raise ImportError("This loader does not know module " + fullname)
+
+    def load_module(self, fullname):
+        try:
+            # in case of a reload
+            return sys.modules[fullname]
+        except KeyError:
+            pass
+        mod = self.__get_module(fullname)
+        if isinstance(mod, MovedModule):
+            mod = mod._resolve()
+        else:
+            mod.__loader__ = self
+        sys.modules[fullname] = mod
+        return mod
+
+    def is_package(self, fullname):
+        """
+        Return true, if the named module is a package.
+
+        We need this method to get correct spec objects with
+        Python 3.4 (see PEP451)
+        """
+        return hasattr(self.__get_module(fullname), "__path__")
+
+    def get_code(self, fullname):
+        """Return None
+
+        Required, if is_package is implemented"""
+        self.__get_module(fullname)  # eventually raises ImportError
+        return None
+
+    get_source = get_code  # same as get_code
+
+    def create_module(self, spec):
+        return self.load_module(spec.name)
+
+    def exec_module(self, module):
+        pass
+
+
+_importer = _SixMetaPathImporter(__name__)
+
+
+class _MovedItems(_LazyModule):
+
+    """Lazy loading of moved objects"""
+
+    __path__ = []  # mark as package
+
+
+_moved_attributes = [
+    MovedAttribute("cStringIO", "cStringIO", "io", "StringIO"),
+    MovedAttribute("filter", "itertools", "builtins", "ifilter", "filter"),
+    MovedAttribute(
+        "filterfalse", "itertools", "itertools", "ifilterfalse", "filterfalse"
+    ),
+    MovedAttribute("input", "__builtin__", "builtins", "raw_input", "input"),
+    MovedAttribute("intern", "__builtin__", "sys"),
+    MovedAttribute("map", "itertools", "builtins", "imap", "map"),
+    MovedAttribute("getcwd", "os", "os", "getcwdu", "getcwd"),
+    MovedAttribute("getcwdb", "os", "os", "getcwd", "getcwdb"),
+    MovedAttribute("getoutput", "commands", "subprocess"),
+    MovedAttribute("range", "__builtin__", "builtins", "xrange", "range"),
+    MovedAttribute(
+        "reload_module", "__builtin__", "importlib" if PY34 else "imp", "reload"
+    ),
+    MovedAttribute("reduce", "__builtin__", "functools"),
+    MovedAttribute("shlex_quote", "pipes", "shlex", "quote"),
+    MovedAttribute("StringIO", "StringIO", "io"),
+    MovedAttribute("UserDict", "UserDict", "collections"),
+    MovedAttribute("UserList", "UserList", "collections"),
+    MovedAttribute("UserString", "UserString", "collections"),
+    MovedAttribute("xrange", "__builtin__", "builtins", "xrange", "range"),
+    MovedAttribute("zip", "itertools", "builtins", "izip", "zip"),
+    MovedAttribute(
+        "zip_longest", "itertools", "itertools", "izip_longest", "zip_longest"
+    ),
+    MovedModule("builtins", "__builtin__"),
+    MovedModule("configparser", "ConfigParser"),
+    MovedModule(
+        "collections_abc",
+        "collections",
+        "collections.abc" if sys.version_info >= (3, 3) else "collections",
+    ),
+    MovedModule("copyreg", "copy_reg"),
+    MovedModule("dbm_gnu", "gdbm", "dbm.gnu"),
+    MovedModule("dbm_ndbm", "dbm", "dbm.ndbm"),
+    MovedModule(
+        "_dummy_thread",
+        "dummy_thread",
+        "_dummy_thread" if sys.version_info < (3, 9) else "_thread",
+    ),
+    MovedModule("http_cookiejar", "cookielib", "http.cookiejar"),
+    MovedModule("http_cookies", "Cookie", "http.cookies"),
+    MovedModule("html_entities", "htmlentitydefs", "html.entities"),
+    MovedModule("html_parser", "HTMLParser", "html.parser"),
+    MovedModule("http_client", "httplib", "http.client"),
+    MovedModule("email_mime_base", "email.MIMEBase", "email.mime.base"),
+    MovedModule("email_mime_image", "email.MIMEImage", "email.mime.image"),
+    MovedModule("email_mime_multipart", "email.MIMEMultipart", "email.mime.multipart"),
+    MovedModule(
+        "email_mime_nonmultipart", "email.MIMENonMultipart", "email.mime.nonmultipart"
+    ),
+    MovedModule("email_mime_text", "email.MIMEText", "email.mime.text"),
+    MovedModule("BaseHTTPServer", "BaseHTTPServer", "http.server"),
+    MovedModule("CGIHTTPServer", "CGIHTTPServer", "http.server"),
+    MovedModule("SimpleHTTPServer", "SimpleHTTPServer", "http.server"),
+    MovedModule("cPickle", "cPickle", "pickle"),
+    MovedModule("queue", "Queue"),
+    MovedModule("reprlib", "repr"),
+    MovedModule("socketserver", "SocketServer"),
+    MovedModule("_thread", "thread", "_thread"),
+    MovedModule("tkinter", "Tkinter"),
+    MovedModule("tkinter_dialog", "Dialog", "tkinter.dialog"),
+    MovedModule("tkinter_filedialog", "FileDialog", "tkinter.filedialog"),
+    MovedModule("tkinter_scrolledtext", "ScrolledText", "tkinter.scrolledtext"),
+    MovedModule("tkinter_simpledialog", "SimpleDialog", "tkinter.simpledialog"),
+    MovedModule("tkinter_tix", "Tix", "tkinter.tix"),
+    MovedModule("tkinter_ttk", "ttk", "tkinter.ttk"),
+    MovedModule("tkinter_constants", "Tkconstants", "tkinter.constants"),
+    MovedModule("tkinter_dnd", "Tkdnd", "tkinter.dnd"),
+    MovedModule("tkinter_colorchooser", "tkColorChooser", "tkinter.colorchooser"),
+    MovedModule("tkinter_commondialog", "tkCommonDialog", "tkinter.commondialog"),
+    MovedModule("tkinter_tkfiledialog", "tkFileDialog", "tkinter.filedialog"),
+    MovedModule("tkinter_font", "tkFont", "tkinter.font"),
+    MovedModule("tkinter_messagebox", "tkMessageBox", "tkinter.messagebox"),
+    MovedModule("tkinter_tksimpledialog", "tkSimpleDialog", "tkinter.simpledialog"),
+    MovedModule("urllib_parse", __name__ + ".moves.urllib_parse", "urllib.parse"),
+    MovedModule("urllib_error", __name__ + ".moves.urllib_error", "urllib.error"),
+    MovedModule("urllib", __name__ + ".moves.urllib", __name__ + ".moves.urllib"),
+    MovedModule("urllib_robotparser", "robotparser", "urllib.robotparser"),
+    MovedModule("xmlrpc_client", "xmlrpclib", "xmlrpc.client"),
+    MovedModule("xmlrpc_server", "SimpleXMLRPCServer", "xmlrpc.server"),
+]
+# Add windows specific modules.
+if sys.platform == "win32":
+    _moved_attributes += [
+        MovedModule("winreg", "_winreg"),
+    ]
+
+for attr in _moved_attributes:
+    setattr(_MovedItems, attr.name, attr)
+    if isinstance(attr, MovedModule):
+        _importer._add_module(attr, "moves." + attr.name)
+del attr
+
+_MovedItems._moved_attributes = _moved_attributes
+
+moves = _MovedItems(__name__ + ".moves")
+_importer._add_module(moves, "moves")
+
+
+class Module_six_moves_urllib_parse(_LazyModule):
+
+    """Lazy loading of moved objects in six.moves.urllib_parse"""
+
+
+_urllib_parse_moved_attributes = [
+    MovedAttribute("ParseResult", "urlparse", "urllib.parse"),
+    MovedAttribute("SplitResult", "urlparse", "urllib.parse"),
+    MovedAttribute("parse_qs", "urlparse", "urllib.parse"),
+    MovedAttribute("parse_qsl", "urlparse", "urllib.parse"),
+    MovedAttribute("urldefrag", "urlparse", "urllib.parse"),
+    MovedAttribute("urljoin", "urlparse", "urllib.parse"),
+    MovedAttribute("urlparse", "urlparse", "urllib.parse"),
+    MovedAttribute("urlsplit", "urlparse", "urllib.parse"),
+    MovedAttribute("urlunparse", "urlparse", "urllib.parse"),
+    MovedAttribute("urlunsplit", "urlparse", "urllib.parse"),
+    MovedAttribute("quote", "urllib", "urllib.parse"),
+    MovedAttribute("quote_plus", "urllib", "urllib.parse"),
+    MovedAttribute("unquote", "urllib", "urllib.parse"),
+    MovedAttribute("unquote_plus", "urllib", "urllib.parse"),
+    MovedAttribute(
+        "unquote_to_bytes", "urllib", "urllib.parse", "unquote", "unquote_to_bytes"
+    ),
+    MovedAttribute("urlencode", "urllib", "urllib.parse"),
+    MovedAttribute("splitquery", "urllib", "urllib.parse"),
+    MovedAttribute("splittag", "urllib", "urllib.parse"),
+    MovedAttribute("splituser", "urllib", "urllib.parse"),
+    MovedAttribute("splitvalue", "urllib", "urllib.parse"),
+    MovedAttribute("uses_fragment", "urlparse", "urllib.parse"),
+    MovedAttribute("uses_netloc", "urlparse", "urllib.parse"),
+    MovedAttribute("uses_params", "urlparse", "urllib.parse"),
+    MovedAttribute("uses_query", "urlparse", "urllib.parse"),
+    MovedAttribute("uses_relative", "urlparse", "urllib.parse"),
+]
+for attr in _urllib_parse_moved_attributes:
+    setattr(Module_six_moves_urllib_parse, attr.name, attr)
+del attr
+
+Module_six_moves_urllib_parse._moved_attributes = _urllib_parse_moved_attributes
+
+_importer._add_module(
+    Module_six_moves_urllib_parse(__name__ + ".moves.urllib_parse"),
+    "moves.urllib_parse",
+    "moves.urllib.parse",
+)
+
+
+class Module_six_moves_urllib_error(_LazyModule):
+
+    """Lazy loading of moved objects in six.moves.urllib_error"""
+
+
+_urllib_error_moved_attributes = [
+    MovedAttribute("URLError", "urllib2", "urllib.error"),
+    MovedAttribute("HTTPError", "urllib2", "urllib.error"),
+    MovedAttribute("ContentTooShortError", "urllib", "urllib.error"),
+]
+for attr in _urllib_error_moved_attributes:
+    setattr(Module_six_moves_urllib_error, attr.name, attr)
+del attr
+
+Module_six_moves_urllib_error._moved_attributes = _urllib_error_moved_attributes
+
+_importer._add_module(
+    Module_six_moves_urllib_error(__name__ + ".moves.urllib.error"),
+    "moves.urllib_error",
+    "moves.urllib.error",
+)
+
+
+class Module_six_moves_urllib_request(_LazyModule):
+
+    """Lazy loading of moved objects in six.moves.urllib_request"""
+
+
+_urllib_request_moved_attributes = [
+    MovedAttribute("urlopen", "urllib2", "urllib.request"),
+    MovedAttribute("install_opener", "urllib2", "urllib.request"),
+    MovedAttribute("build_opener", "urllib2", "urllib.request"),
+    MovedAttribute("pathname2url", "urllib", "urllib.request"),
+    MovedAttribute("url2pathname", "urllib", "urllib.request"),
+    MovedAttribute("getproxies", "urllib", "urllib.request"),
+    MovedAttribute("Request", "urllib2", "urllib.request"),
+    MovedAttribute("OpenerDirector", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPDefaultErrorHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPRedirectHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPCookieProcessor", "urllib2", "urllib.request"),
+    MovedAttribute("ProxyHandler", "urllib2", "urllib.request"),
+    MovedAttribute("BaseHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPPasswordMgr", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPPasswordMgrWithDefaultRealm", "urllib2", "urllib.request"),
+    MovedAttribute("AbstractBasicAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPBasicAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("ProxyBasicAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("AbstractDigestAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPDigestAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("ProxyDigestAuthHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPSHandler", "urllib2", "urllib.request"),
+    MovedAttribute("FileHandler", "urllib2", "urllib.request"),
+    MovedAttribute("FTPHandler", "urllib2", "urllib.request"),
+    MovedAttribute("CacheFTPHandler", "urllib2", "urllib.request"),
+    MovedAttribute("UnknownHandler", "urllib2", "urllib.request"),
+    MovedAttribute("HTTPErrorProcessor", "urllib2", "urllib.request"),
+    MovedAttribute("urlretrieve", "urllib", "urllib.request"),
+    MovedAttribute("urlcleanup", "urllib", "urllib.request"),
+    MovedAttribute("URLopener", "urllib", "urllib.request"),
+    MovedAttribute("FancyURLopener", "urllib", "urllib.request"),
+    MovedAttribute("proxy_bypass", "urllib", "urllib.request"),
+    MovedAttribute("parse_http_list", "urllib2", "urllib.request"),
+    MovedAttribute("parse_keqv_list", "urllib2", "urllib.request"),
+]
+for attr in _urllib_request_moved_attributes:
+    setattr(Module_six_moves_urllib_request, attr.name, attr)
+del attr
+
+Module_six_moves_urllib_request._moved_attributes = _urllib_request_moved_attributes
+
+_importer._add_module(
+    Module_six_moves_urllib_request(__name__ + ".moves.urllib.request"),
+    "moves.urllib_request",
+    "moves.urllib.request",
+)
+
+
+class Module_six_moves_urllib_response(_LazyModule):
+
+    """Lazy loading of moved objects in six.moves.urllib_response"""
+
+
+_urllib_response_moved_attributes = [
+    MovedAttribute("addbase", "urllib", "urllib.response"),
+    MovedAttribute("addclosehook", "urllib", "urllib.response"),
+    MovedAttribute("addinfo", "urllib", "urllib.response"),
+    MovedAttribute("addinfourl", "urllib", "urllib.response"),
+]
+for attr in _urllib_response_moved_attributes:
+    setattr(Module_six_moves_urllib_response, attr.name, attr)
+del attr
+
+Module_six_moves_urllib_response._moved_attributes = _urllib_response_moved_attributes
+
+_importer._add_module(
+    Module_six_moves_urllib_response(__name__ + ".moves.urllib.response"),
+    "moves.urllib_response",
+    "moves.urllib.response",
+)
+
+
+class Module_six_moves_urllib_robotparser(_LazyModule):
+
+    """Lazy loading of moved objects in six.moves.urllib_robotparser"""
+
+
+_urllib_robotparser_moved_attributes = [
+    MovedAttribute("RobotFileParser", "robotparser", "urllib.robotparser"),
+]
+for attr in _urllib_robotparser_moved_attributes:
+    setattr(Module_six_moves_urllib_robotparser, attr.name, attr)
+del attr
+
+Module_six_moves_urllib_robotparser._moved_attributes = (
+    _urllib_robotparser_moved_attributes
+)
+
+_importer._add_module(
+    Module_six_moves_urllib_robotparser(__name__ + ".moves.urllib.robotparser"),
+    "moves.urllib_robotparser",
+    "moves.urllib.robotparser",
+)
+
+
+class Module_six_moves_urllib(types.ModuleType):
+
+    """Create a six.moves.urllib namespace that resembles the Python 3 namespace"""
+
+    __path__ = []  # mark as package
+    parse = _importer._get_module("moves.urllib_parse")
+    error = _importer._get_module("moves.urllib_error")
+    request = _importer._get_module("moves.urllib_request")
+    response = _importer._get_module("moves.urllib_response")
+    robotparser = _importer._get_module("moves.urllib_robotparser")
+
+    def __dir__(self):
+        return ["parse", "error", "request", "response", "robotparser"]
+
+
+_importer._add_module(
+    Module_six_moves_urllib(__name__ + ".moves.urllib"), "moves.urllib"
+)
+
+
+def add_move(move):
+    """Add an item to six.moves."""
+    setattr(_MovedItems, move.name, move)
+
+
+def remove_move(name):
+    """Remove item from six.moves."""
+    try:
+        delattr(_MovedItems, name)
+    except AttributeError:
+        try:
+            del moves.__dict__[name]
+        except KeyError:
+            raise AttributeError("no such move, %r" % (name,))
+
+
+if PY3:
+    _meth_func = "__func__"
+    _meth_self = "__self__"
+
+    _func_closure = "__closure__"
+    _func_code = "__code__"
+    _func_defaults = "__defaults__"
+    _func_globals = "__globals__"
+else:
+    _meth_func = "im_func"
+    _meth_self = "im_self"
+
+    _func_closure = "func_closure"
+    _func_code = "func_code"
+    _func_defaults = "func_defaults"
+    _func_globals = "func_globals"
+
+
+try:
+    advance_iterator = next
+except NameError:
+
+    def advance_iterator(it):
+        return it.next()
+
+
+next = advance_iterator
+
+
+try:
+    callable = callable
+except NameError:
+
+    def callable(obj):
+        return any("__call__" in klass.__dict__ for klass in type(obj).__mro__)
+
+
+if PY3:
+
+    def get_unbound_function(unbound):
+        return unbound
+
+    create_bound_method = types.MethodType
+
+    def create_unbound_method(func, cls):
+        return func
+
+    Iterator = object
+else:
+
+    def get_unbound_function(unbound):
+        return unbound.im_func
+
+    def create_bound_method(func, obj):
+        return types.MethodType(func, obj, obj.__class__)
+
+    def create_unbound_method(func, cls):
+        return types.MethodType(func, None, cls)
+
+    class Iterator(object):
+        def next(self):
+            return type(self).__next__(self)
+
+    callable = callable
+_add_doc(
+    get_unbound_function, """Get the function out of a possibly unbound function"""
+)
+
+
+get_method_function = operator.attrgetter(_meth_func)
+get_method_self = operator.attrgetter(_meth_self)
+get_function_closure = operator.attrgetter(_func_closure)
+get_function_code = operator.attrgetter(_func_code)
+get_function_defaults = operator.attrgetter(_func_defaults)
+get_function_globals = operator.attrgetter(_func_globals)
+
+
+if PY3:
+
+    def iterkeys(d, **kw):
+        return iter(d.keys(**kw))
+
+    def itervalues(d, **kw):
+        return iter(d.values(**kw))
+
+    def iteritems(d, **kw):
+        return iter(d.items(**kw))
+
+    def iterlists(d, **kw):
+        return iter(d.lists(**kw))
+
+    viewkeys = operator.methodcaller("keys")
+
+    viewvalues = operator.methodcaller("values")
+
+    viewitems = operator.methodcaller("items")
+else:
+
+    def iterkeys(d, **kw):
+        return d.iterkeys(**kw)
+
+    def itervalues(d, **kw):
+        return d.itervalues(**kw)
+
+    def iteritems(d, **kw):
+        return d.iteritems(**kw)
+
+    def iterlists(d, **kw):
+        return d.iterlists(**kw)
+
+    viewkeys = operator.methodcaller("viewkeys")
+
+    viewvalues = operator.methodcaller("viewvalues")
+
+    viewitems = operator.methodcaller("viewitems")
+
+_add_doc(iterkeys, "Return an iterator over the keys of a dictionary.")
+_add_doc(itervalues, "Return an iterator over the values of a dictionary.")
+_add_doc(iteritems, "Return an iterator over the (key, value) pairs of a dictionary.")
+_add_doc(
+    iterlists, "Return an iterator over the (key, [values]) pairs of a dictionary."
+)
+
+
+if PY3:
+
+    def b(s):
+        return s.encode("latin-1")
+
+    def u(s):
+        return s
+
+    unichr = chr
+    import struct
+
+    int2byte = struct.Struct(">B").pack
+    del struct
+    byte2int = operator.itemgetter(0)
+    indexbytes = operator.getitem
+    iterbytes = iter
+    import io
+
+    StringIO = io.StringIO
+    BytesIO = io.BytesIO
+    del io
+    _assertCountEqual = "assertCountEqual"
+    if sys.version_info[1] <= 1:
+        _assertRaisesRegex = "assertRaisesRegexp"
+        _assertRegex = "assertRegexpMatches"
+        _assertNotRegex = "assertNotRegexpMatches"
+    else:
+        _assertRaisesRegex = "assertRaisesRegex"
+        _assertRegex = "assertRegex"
+        _assertNotRegex = "assertNotRegex"
+else:
+
+    def b(s):
+        return s
+
+    # Workaround for standalone backslash
+
+    def u(s):
+        return unicode(s.replace(r"\\", r"\\\\"), "unicode_escape")
+
+    unichr = unichr
+    int2byte = chr
+
+    def byte2int(bs):
+        return ord(bs[0])
+
+    def indexbytes(buf, i):
+        return ord(buf[i])
+
+    iterbytes = functools.partial(itertools.imap, ord)
+    import StringIO
+
+    StringIO = BytesIO = StringIO.StringIO
+    _assertCountEqual = "assertItemsEqual"
+    _assertRaisesRegex = "assertRaisesRegexp"
+    _assertRegex = "assertRegexpMatches"
+    _assertNotRegex = "assertNotRegexpMatches"
+_add_doc(b, """Byte literal""")
+_add_doc(u, """Text literal""")
+
+
+def assertCountEqual(self, *args, **kwargs):
+    return getattr(self, _assertCountEqual)(*args, **kwargs)
+
+
+def assertRaisesRegex(self, *args, **kwargs):
+    return getattr(self, _assertRaisesRegex)(*args, **kwargs)
+
+
+def assertRegex(self, *args, **kwargs):
+    return getattr(self, _assertRegex)(*args, **kwargs)
+
+
+def assertNotRegex(self, *args, **kwargs):
+    return getattr(self, _assertNotRegex)(*args, **kwargs)
+
+
+if PY3:
+    exec_ = getattr(moves.builtins, "exec")
+
+    def reraise(tp, value, tb=None):
+        try:
+            if value is None:
+                value = tp()
+            if value.__traceback__ is not tb:
+                raise value.with_traceback(tb)
+            raise value
+        finally:
+            value = None
+            tb = None
+
+else:
+
+    def exec_(_code_, _globs_=None, _locs_=None):
+        """Execute code in a namespace."""
+        if _globs_ is None:
+            frame = sys._getframe(1)
+            _globs_ = frame.f_globals
+            if _locs_ is None:
+                _locs_ = frame.f_locals
+            del frame
+        elif _locs_ is None:
+            _locs_ = _globs_
+        exec ("""exec _code_ in _globs_, _locs_""")
+
+    exec_(
+        """def reraise(tp, value, tb=None):
+    try:
+        raise tp, value, tb
+    finally:
+        tb = None
+"""
+    )
+
+
+if sys.version_info[:2] > (3,):
+    exec_(
+        """def raise_from(value, from_value):
+    try:
+        raise value from from_value
+    finally:
+        value = None
+"""
+    )
+else:
+
+    def raise_from(value, from_value):
+        raise value
+
+
+print_ = getattr(moves.builtins, "print", None)
+if print_ is None:
+
+    def print_(*args, **kwargs):
+        """The new-style print function for Python 2.4 and 2.5."""
+        fp = kwargs.pop("file", sys.stdout)
+        if fp is None:
+            return
+
+        def write(data):
+            if not isinstance(data, basestring):
+                data = str(data)
+            # If the file has an encoding, encode unicode with it.
+            if (
+                isinstance(fp, file)
+                and isinstance(data, unicode)
+                and fp.encoding is not None
+            ):
+                errors = getattr(fp, "errors", None)
+                if errors is None:
+                    errors = "strict"
+                data = data.encode(fp.encoding, errors)
+            fp.write(data)
+
+        want_unicode = False
+        sep = kwargs.pop("sep", None)
+        if sep is not None:
+            if isinstance(sep, unicode):
+                want_unicode = True
+            elif not isinstance(sep, str):
+                raise TypeError("sep must be None or a string")
+        end = kwargs.pop("end", None)
+        if end is not None:
+            if isinstance(end, unicode):
+                want_unicode = True
+            elif not isinstance(end, str):
+                raise TypeError("end must be None or a string")
+        if kwargs:
+            raise TypeError("invalid keyword arguments to print()")
+        if not want_unicode:
+            for arg in args:
+                if isinstance(arg, unicode):
+                    want_unicode = True
+                    break
+        if want_unicode:
+            newline = unicode("\n")
+            space = unicode(" ")
+        else:
+            newline = "\n"
+            space = " "
+        if sep is None:
+            sep = space
+        if end is None:
+            end = newline
+        for i, arg in enumerate(args):
+            if i:
+                write(sep)
+            write(arg)
+        write(end)
+
+
+if sys.version_info[:2] < (3, 3):
+    _print = print_
+
+    def print_(*args, **kwargs):
+        fp = kwargs.get("file", sys.stdout)
+        flush = kwargs.pop("flush", False)
+        _print(*args, **kwargs)
+        if flush and fp is not None:
+            fp.flush()
+
+
+_add_doc(reraise, """Reraise an exception.""")
+
+if sys.version_info[0:2] < (3, 4):
+    # This does exactly the same what the :func:`py3:functools.update_wrapper`
+    # function does on Python versions after 3.2. It sets the ``__wrapped__``
+    # attribute on ``wrapper`` object and it doesn't raise an error if any of
+    # the attributes mentioned in ``assigned`` and ``updated`` are missing on
+    # ``wrapped`` object.
+    def _update_wrapper(
+        wrapper,
+        wrapped,
+        assigned=functools.WRAPPER_ASSIGNMENTS,
+        updated=functools.WRAPPER_UPDATES,
+    ):
+        for attr in assigned:
+            try:
+                value = getattr(wrapped, attr)
+            except AttributeError:
+                continue
+            else:
+                setattr(wrapper, attr, value)
+        for attr in updated:
+            getattr(wrapper, attr).update(getattr(wrapped, attr, {}))
+        wrapper.__wrapped__ = wrapped
+        return wrapper
+
+    _update_wrapper.__doc__ = functools.update_wrapper.__doc__
+
+    def wraps(
+        wrapped,
+        assigned=functools.WRAPPER_ASSIGNMENTS,
+        updated=functools.WRAPPER_UPDATES,
+    ):
+        return functools.partial(
+            _update_wrapper, wrapped=wrapped, assigned=assigned, updated=updated
+        )
+
+    wraps.__doc__ = functools.wraps.__doc__
+
+else:
+    wraps = functools.wraps
+
+
+def with_metaclass(meta, *bases):
+    """Create a base class with a metaclass."""
+    # This requires a bit of explanation: the basic idea is to make a dummy
+    # metaclass for one level of class instantiation that replaces itself with
+    # the actual metaclass.
+    class metaclass(type):
+        def __new__(cls, name, this_bases, d):
+            if sys.version_info[:2] >= (3, 7):
+                # This version introduced PEP 560 that requires a bit
+                # of extra care (we mimic what is done by __build_class__).
+                resolved_bases = types.resolve_bases(bases)
+                if resolved_bases is not bases:
+                    d["__orig_bases__"] = bases
+            else:
+                resolved_bases = bases
+            return meta(name, resolved_bases, d)
+
+        @classmethod
+        def __prepare__(cls, name, this_bases):
+            return meta.__prepare__(name, bases)
+
+    return type.__new__(metaclass, "temporary_class", (), {})
+
+
+def add_metaclass(metaclass):
+    """Class decorator for creating a class with a metaclass."""
+
+    def wrapper(cls):
+        orig_vars = cls.__dict__.copy()
+        slots = orig_vars.get("__slots__")
+        if slots is not None:
+            if isinstance(slots, str):
+                slots = [slots]
+            for slots_var in slots:
+                orig_vars.pop(slots_var)
+        orig_vars.pop("__dict__", None)
+        orig_vars.pop("__weakref__", None)
+        if hasattr(cls, "__qualname__"):
+            orig_vars["__qualname__"] = cls.__qualname__
+        return metaclass(cls.__name__, cls.__bases__, orig_vars)
+
+    return wrapper
+
+
+def ensure_binary(s, encoding="utf-8", errors="strict"):
+    """Coerce **s** to six.binary_type.
+
+    For Python 2:
+      - `unicode` -> encoded to `str`
+      - `str` -> `str`
+
+    For Python 3:
+      - `str` -> encoded to `bytes`
+      - `bytes` -> `bytes`
+    """
+    if isinstance(s, binary_type):
+        return s
+    if isinstance(s, text_type):
+        return s.encode(encoding, errors)
+    raise TypeError("not expecting type '%s'" % type(s))
+
+
+def ensure_str(s, encoding="utf-8", errors="strict"):
+    """Coerce *s* to `str`.
+
+    For Python 2:
+      - `unicode` -> encoded to `str`
+      - `str` -> `str`
+
+    For Python 3:
+      - `str` -> `str`
+      - `bytes` -> decoded to `str`
+    """
+    # Optimization: Fast return for the common case.
+    if type(s) is str:
+        return s
+    if PY2 and isinstance(s, text_type):
+        return s.encode(encoding, errors)
+    elif PY3 and isinstance(s, binary_type):
+        return s.decode(encoding, errors)
+    elif not isinstance(s, (text_type, binary_type)):
+        raise TypeError("not expecting type '%s'" % type(s))
+    return s
+
+
+def ensure_text(s, encoding="utf-8", errors="strict"):
+    """Coerce *s* to six.text_type.
+
+    For Python 2:
+      - `unicode` -> `unicode`
+      - `str` -> `unicode`
+
+    For Python 3:
+      - `str` -> `str`
+      - `bytes` -> decoded to `str`
+    """
+    if isinstance(s, binary_type):
+        return s.decode(encoding, errors)
+    elif isinstance(s, text_type):
+        return s
+    else:
+        raise TypeError("not expecting type '%s'" % type(s))
+
+
+def python_2_unicode_compatible(klass):
+    """
+    A class decorator that defines __unicode__ and __str__ methods under Python 2.
+    Under Python 3 it does nothing.
+
+    To support Python 2 and 3 with a single code base, define a __str__ method
+    returning text and apply this decorator to the class.
+    """
+    if PY2:
+        if "__str__" not in klass.__dict__:
+            raise ValueError(
+                "@python_2_unicode_compatible cannot be applied "
+                "to %s because it doesn't define __str__()." % klass.__name__
+            )
+        klass.__unicode__ = klass.__str__
+        klass.__str__ = lambda self: self.__unicode__().encode("utf-8")
+    return klass
+
+
+# Complete the moves implementation.
+# This code is at the end of this module to speed up module loading.
+# Turn this module into a package.
+__path__ = []  # required for PEP 302 and PEP 451
+__package__ = __name__  # see PEP 366 @ReservedAssignment
+if globals().get("__spec__") is not None:
+    __spec__.submodule_search_locations = []  # PEP 451 @UndefinedVariable
+# Remove other six meta path importers, since they cause problems. This can
+# happen if six is removed from sys.modules and then reloaded. (Setuptools does
+# this for some reason.)
+if sys.meta_path:
+    for i, importer in enumerate(sys.meta_path):
+        # Here's some real nastiness: Another "instance" of the six module might
+        # be floating around. Therefore, we can't use isinstance() to check for
+        # the six meta path importer, since the other six instance will have
+        # inserted an importer with different class.
+        if (
+            type(importer).__name__ == "_SixMetaPathImporter"
+            and importer.name == __name__
+        ):
+            del sys.meta_path[i]
+            break
+    del i, importer
+# Finally, add the importer to the meta path import hook.
+sys.meta_path.append(_importer)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..4547fc522b690ba2697843edd044f2039a4123a9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/__init__.py	
@@ -0,0 +1,49 @@
+from __future__ import absolute_import
+
+# For backwards compatibility, provide imports that used to be here.
+from .connection import is_connection_dropped
+from .request import SKIP_HEADER, SKIPPABLE_HEADERS, make_headers
+from .response import is_fp_closed
+from .retry import Retry
+from .ssl_ import (
+    ALPN_PROTOCOLS,
+    HAS_SNI,
+    IS_PYOPENSSL,
+    IS_SECURETRANSPORT,
+    PROTOCOL_TLS,
+    SSLContext,
+    assert_fingerprint,
+    resolve_cert_reqs,
+    resolve_ssl_version,
+    ssl_wrap_socket,
+)
+from .timeout import Timeout, current_time
+from .url import Url, get_host, parse_url, split_first
+from .wait import wait_for_read, wait_for_write
+
+__all__ = (
+    "HAS_SNI",
+    "IS_PYOPENSSL",
+    "IS_SECURETRANSPORT",
+    "SSLContext",
+    "PROTOCOL_TLS",
+    "ALPN_PROTOCOLS",
+    "Retry",
+    "Timeout",
+    "Url",
+    "assert_fingerprint",
+    "current_time",
+    "is_connection_dropped",
+    "is_fp_closed",
+    "get_host",
+    "parse_url",
+    "make_headers",
+    "resolve_cert_reqs",
+    "resolve_ssl_version",
+    "split_first",
+    "ssl_wrap_socket",
+    "wait_for_read",
+    "wait_for_write",
+    "SKIP_HEADER",
+    "SKIPPABLE_HEADERS",
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/connection.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/connection.py
new file mode 100644
index 0000000000000000000000000000000000000000..6af1138f260e4eaaa0aa242f7f50b918a283b49f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/connection.py	
@@ -0,0 +1,149 @@
+from __future__ import absolute_import
+
+import socket
+
+from ..contrib import _appengine_environ
+from ..exceptions import LocationParseError
+from ..packages import six
+from .wait import NoWayToWaitForSocketError, wait_for_read
+
+
+def is_connection_dropped(conn):  # Platform-specific
+    """
+    Returns True if the connection is dropped and should be closed.
+
+    :param conn:
+        :class:`http.client.HTTPConnection` object.
+
+    Note: For platforms like AppEngine, this will always return ``False`` to
+    let the platform handle connection recycling transparently for us.
+    """
+    sock = getattr(conn, "sock", False)
+    if sock is False:  # Platform-specific: AppEngine
+        return False
+    if sock is None:  # Connection already closed (such as by httplib).
+        return True
+    try:
+        # Returns True if readable, which here means it's been dropped
+        return wait_for_read(sock, timeout=0.0)
+    except NoWayToWaitForSocketError:  # Platform-specific: AppEngine
+        return False
+
+
+# This function is copied from socket.py in the Python 2.7 standard
+# library test suite. Added to its signature is only `socket_options`.
+# One additional modification is that we avoid binding to IPv6 servers
+# discovered in DNS if the system doesn't have IPv6 functionality.
+def create_connection(
+    address,
+    timeout=socket._GLOBAL_DEFAULT_TIMEOUT,
+    source_address=None,
+    socket_options=None,
+):
+    """Connect to *address* and return the socket object.
+
+    Convenience function.  Connect to *address* (a 2-tuple ``(host,
+    port)``) and return the socket object.  Passing the optional
+    *timeout* parameter will set the timeout on the socket instance
+    before attempting to connect.  If no *timeout* is supplied, the
+    global default timeout setting returned by :func:`socket.getdefaulttimeout`
+    is used.  If *source_address* is set it must be a tuple of (host, port)
+    for the socket to bind as a source address before making the connection.
+    An host of '' or port 0 tells the OS to use the default.
+    """
+
+    host, port = address
+    if host.startswith("["):
+        host = host.strip("[]")
+    err = None
+
+    # Using the value from allowed_gai_family() in the context of getaddrinfo lets
+    # us select whether to work with IPv4 DNS records, IPv6 records, or both.
+    # The original create_connection function always returns all records.
+    family = allowed_gai_family()
+
+    try:
+        host.encode("idna")
+    except UnicodeError:
+        return six.raise_from(
+            LocationParseError(u"'%s', label empty or too long" % host), None
+        )
+
+    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
+        af, socktype, proto, canonname, sa = res
+        sock = None
+        try:
+            sock = socket.socket(af, socktype, proto)
+
+            # If provided, set socket level options before connecting.
+            _set_socket_options(sock, socket_options)
+
+            if timeout is not socket._GLOBAL_DEFAULT_TIMEOUT:
+                sock.settimeout(timeout)
+            if source_address:
+                sock.bind(source_address)
+            sock.connect(sa)
+            return sock
+
+        except socket.error as e:
+            err = e
+            if sock is not None:
+                sock.close()
+                sock = None
+
+    if err is not None:
+        raise err
+
+    raise socket.error("getaddrinfo returns an empty list")
+
+
+def _set_socket_options(sock, options):
+    if options is None:
+        return
+
+    for opt in options:
+        sock.setsockopt(*opt)
+
+
+def allowed_gai_family():
+    """This function is designed to work in the context of
+    getaddrinfo, where family=socket.AF_UNSPEC is the default and
+    will perform a DNS search for both IPv6 and IPv4 records."""
+
+    family = socket.AF_INET
+    if HAS_IPV6:
+        family = socket.AF_UNSPEC
+    return family
+
+
+def _has_ipv6(host):
+    """Returns True if the system can bind an IPv6 address."""
+    sock = None
+    has_ipv6 = False
+
+    # App Engine doesn't support IPV6 sockets and actually has a quota on the
+    # number of sockets that can be used, so just early out here instead of
+    # creating a socket needlessly.
+    # See https://github.com/urllib3/urllib3/issues/1446
+    if _appengine_environ.is_appengine_sandbox():
+        return False
+
+    if socket.has_ipv6:
+        # has_ipv6 returns true if cPython was compiled with IPv6 support.
+        # It does not tell us if the system has IPv6 support enabled. To
+        # determine that we must bind to an IPv6 address.
+        # https://github.com/urllib3/urllib3/pull/611
+        # https://bugs.python.org/issue658327
+        try:
+            sock = socket.socket(socket.AF_INET6)
+            sock.bind((host, 0))
+            has_ipv6 = True
+        except Exception:
+            pass
+
+    if sock:
+        sock.close()
+    return has_ipv6
+
+
+HAS_IPV6 = _has_ipv6("::1")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/proxy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/proxy.py
new file mode 100644
index 0000000000000000000000000000000000000000..2199cc7b7f004009493d032720c36d6568f9d89e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/proxy.py	
@@ -0,0 +1,57 @@
+from .ssl_ import create_urllib3_context, resolve_cert_reqs, resolve_ssl_version
+
+
+def connection_requires_http_tunnel(
+    proxy_url=None, proxy_config=None, destination_scheme=None
+):
+    """
+    Returns True if the connection requires an HTTP CONNECT through the proxy.
+
+    :param URL proxy_url:
+        URL of the proxy.
+    :param ProxyConfig proxy_config:
+        Proxy configuration from poolmanager.py
+    :param str destination_scheme:
+        The scheme of the destination. (i.e https, http, etc)
+    """
+    # If we're not using a proxy, no way to use a tunnel.
+    if proxy_url is None:
+        return False
+
+    # HTTP destinations never require tunneling, we always forward.
+    if destination_scheme == "http":
+        return False
+
+    # Support for forwarding with HTTPS proxies and HTTPS destinations.
+    if (
+        proxy_url.scheme == "https"
+        and proxy_config
+        and proxy_config.use_forwarding_for_https
+    ):
+        return False
+
+    # Otherwise always use a tunnel.
+    return True
+
+
+def create_proxy_ssl_context(
+    ssl_version, cert_reqs, ca_certs=None, ca_cert_dir=None, ca_cert_data=None
+):
+    """
+    Generates a default proxy ssl context if one hasn't been provided by the
+    user.
+    """
+    ssl_context = create_urllib3_context(
+        ssl_version=resolve_ssl_version(ssl_version),
+        cert_reqs=resolve_cert_reqs(cert_reqs),
+    )
+
+    if (
+        not ca_certs
+        and not ca_cert_dir
+        and not ca_cert_data
+        and hasattr(ssl_context, "load_default_certs")
+    ):
+        ssl_context.load_default_certs()
+
+    return ssl_context
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/queue.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/queue.py
new file mode 100644
index 0000000000000000000000000000000000000000..41784104ee4bd5796006d1052536325d52db1e8c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/queue.py	
@@ -0,0 +1,22 @@
+import collections
+
+from ..packages import six
+from ..packages.six.moves import queue
+
+if six.PY2:
+    # Queue is imported for side effects on MS Windows. See issue #229.
+    import Queue as _unused_module_Queue  # noqa: F401
+
+
+class LifoQueue(queue.Queue):
+    def _init(self, _):
+        self.queue = collections.deque()
+
+    def _qsize(self, len=len):
+        return len(self.queue)
+
+    def _put(self, item):
+        self.queue.append(item)
+
+    def _get(self):
+        return self.queue.pop()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/request.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/request.py
new file mode 100644
index 0000000000000000000000000000000000000000..b574b081e98a09b133d359c01a69b4fb089d7934
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/request.py	
@@ -0,0 +1,146 @@
+from __future__ import absolute_import
+
+from base64 import b64encode
+
+from ..exceptions import UnrewindableBodyError
+from ..packages.six import b, integer_types
+
+# Pass as a value within ``headers`` to skip
+# emitting some HTTP headers that are added automatically.
+# The only headers that are supported are ``Accept-Encoding``,
+# ``Host``, and ``User-Agent``.
+SKIP_HEADER = "@@@SKIP_HEADER@@@"
+SKIPPABLE_HEADERS = frozenset(["accept-encoding", "host", "user-agent"])
+
+ACCEPT_ENCODING = "gzip,deflate"
+try:
+    try:
+        import brotlicffi as _unused_module_brotli  # noqa: F401
+    except ImportError:
+        import brotli as _unused_module_brotli  # noqa: F401
+except ImportError:
+    pass
+else:
+    ACCEPT_ENCODING += ",br"
+
+_FAILEDTELL = object()
+
+
+def make_headers(
+    keep_alive=None,
+    accept_encoding=None,
+    user_agent=None,
+    basic_auth=None,
+    proxy_basic_auth=None,
+    disable_cache=None,
+):
+    """
+    Shortcuts for generating request headers.
+
+    :param keep_alive:
+        If ``True``, adds 'connection: keep-alive' header.
+
+    :param accept_encoding:
+        Can be a boolean, list, or string.
+        ``True`` translates to 'gzip,deflate'.
+        List will get joined by comma.
+        String will be used as provided.
+
+    :param user_agent:
+        String representing the user-agent you want, such as
+        "python-urllib3/0.6"
+
+    :param basic_auth:
+        Colon-separated username:password string for 'authorization: basic ...'
+        auth header.
+
+    :param proxy_basic_auth:
+        Colon-separated username:password string for 'proxy-authorization: basic ...'
+        auth header.
+
+    :param disable_cache:
+        If ``True``, adds 'cache-control: no-cache' header.
+
+    Example::
+
+        >>> make_headers(keep_alive=True, user_agent="Batman/1.0")
+        {'connection': 'keep-alive', 'user-agent': 'Batman/1.0'}
+        >>> make_headers(accept_encoding=True)
+        {'accept-encoding': 'gzip,deflate'}
+    """
+    headers = {}
+    if accept_encoding:
+        if isinstance(accept_encoding, str):
+            pass
+        elif isinstance(accept_encoding, list):
+            accept_encoding = ",".join(accept_encoding)
+        else:
+            accept_encoding = ACCEPT_ENCODING
+        headers["accept-encoding"] = accept_encoding
+
+    if user_agent:
+        headers["user-agent"] = user_agent
+
+    if keep_alive:
+        headers["connection"] = "keep-alive"
+
+    if basic_auth:
+        headers["authorization"] = "Basic " + b64encode(b(basic_auth)).decode("utf-8")
+
+    if proxy_basic_auth:
+        headers["proxy-authorization"] = "Basic " + b64encode(
+            b(proxy_basic_auth)
+        ).decode("utf-8")
+
+    if disable_cache:
+        headers["cache-control"] = "no-cache"
+
+    return headers
+
+
+def set_file_position(body, pos):
+    """
+    If a position is provided, move file to that point.
+    Otherwise, we'll attempt to record a position for future use.
+    """
+    if pos is not None:
+        rewind_body(body, pos)
+    elif getattr(body, "tell", None) is not None:
+        try:
+            pos = body.tell()
+        except (IOError, OSError):
+            # This differentiates from None, allowing us to catch
+            # a failed `tell()` later when trying to rewind the body.
+            pos = _FAILEDTELL
+
+    return pos
+
+
+def rewind_body(body, body_pos):
+    """
+    Attempt to rewind body to a certain position.
+    Primarily used for request redirects and retries.
+
+    :param body:
+        File-like object that supports seek.
+
+    :param int pos:
+        Position to seek to in file.
+    """
+    body_seek = getattr(body, "seek", None)
+    if body_seek is not None and isinstance(body_pos, integer_types):
+        try:
+            body_seek(body_pos)
+        except (IOError, OSError):
+            raise UnrewindableBodyError(
+                "An error occurred when rewinding request body for redirect/retry."
+            )
+    elif body_pos is _FAILEDTELL:
+        raise UnrewindableBodyError(
+            "Unable to record file position for rewinding "
+            "request body during a redirect/retry."
+        )
+    else:
+        raise ValueError(
+            "body_pos must be of type integer, instead it was %s." % type(body_pos)
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/response.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/response.py
new file mode 100644
index 0000000000000000000000000000000000000000..5ea609ccedf18eb4ab70f8fc6990448eb6407237
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/response.py	
@@ -0,0 +1,107 @@
+from __future__ import absolute_import
+
+from email.errors import MultipartInvariantViolationDefect, StartBoundaryNotFoundDefect
+
+from ..exceptions import HeaderParsingError
+from ..packages.six.moves import http_client as httplib
+
+
+def is_fp_closed(obj):
+    """
+    Checks whether a given file-like object is closed.
+
+    :param obj:
+        The file-like object to check.
+    """
+
+    try:
+        # Check `isclosed()` first, in case Python3 doesn't set `closed`.
+        # GH Issue #928
+        return obj.isclosed()
+    except AttributeError:
+        pass
+
+    try:
+        # Check via the official file-like-object way.
+        return obj.closed
+    except AttributeError:
+        pass
+
+    try:
+        # Check if the object is a container for another file-like object that
+        # gets released on exhaustion (e.g. HTTPResponse).
+        return obj.fp is None
+    except AttributeError:
+        pass
+
+    raise ValueError("Unable to determine whether fp is closed.")
+
+
+def assert_header_parsing(headers):
+    """
+    Asserts whether all headers have been successfully parsed.
+    Extracts encountered errors from the result of parsing headers.
+
+    Only works on Python 3.
+
+    :param http.client.HTTPMessage headers: Headers to verify.
+
+    :raises urllib3.exceptions.HeaderParsingError:
+        If parsing errors are found.
+    """
+
+    # This will fail silently if we pass in the wrong kind of parameter.
+    # To make debugging easier add an explicit check.
+    if not isinstance(headers, httplib.HTTPMessage):
+        raise TypeError("expected httplib.Message, got {0}.".format(type(headers)))
+
+    defects = getattr(headers, "defects", None)
+    get_payload = getattr(headers, "get_payload", None)
+
+    unparsed_data = None
+    if get_payload:
+        # get_payload is actually email.message.Message.get_payload;
+        # we're only interested in the result if it's not a multipart message
+        if not headers.is_multipart():
+            payload = get_payload()
+
+            if isinstance(payload, (bytes, str)):
+                unparsed_data = payload
+    if defects:
+        # httplib is assuming a response body is available
+        # when parsing headers even when httplib only sends
+        # header data to parse_headers() This results in
+        # defects on multipart responses in particular.
+        # See: https://github.com/urllib3/urllib3/issues/800
+
+        # So we ignore the following defects:
+        # - StartBoundaryNotFoundDefect:
+        #     The claimed start boundary was never found.
+        # - MultipartInvariantViolationDefect:
+        #     A message claimed to be a multipart but no subparts were found.
+        defects = [
+            defect
+            for defect in defects
+            if not isinstance(
+                defect, (StartBoundaryNotFoundDefect, MultipartInvariantViolationDefect)
+            )
+        ]
+
+    if defects or unparsed_data:
+        raise HeaderParsingError(defects=defects, unparsed_data=unparsed_data)
+
+
+def is_response_to_head(response):
+    """
+    Checks whether the request of a response has been a HEAD-request.
+    Handles the quirks of AppEngine.
+
+    :param http.client.HTTPResponse response:
+        Response to check if the originating request
+        used 'HEAD' as a method.
+    """
+    # FIXME: Can we do this somehow without accessing private httplib _method?
+    method = response._method
+    if isinstance(method, int):  # Platform-specific: Appengine
+        return method == 3
+    return method.upper() == "HEAD"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/retry.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/retry.py
new file mode 100644
index 0000000000000000000000000000000000000000..60ef6c4f3f9d0b6ec8d8c6ef5fc0f20267c3e6d3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/retry.py	
@@ -0,0 +1,620 @@
+from __future__ import absolute_import
+
+import email
+import logging
+import re
+import time
+import warnings
+from collections import namedtuple
+from itertools import takewhile
+
+from ..exceptions import (
+    ConnectTimeoutError,
+    InvalidHeader,
+    MaxRetryError,
+    ProtocolError,
+    ProxyError,
+    ReadTimeoutError,
+    ResponseError,
+)
+from ..packages import six
+
+log = logging.getLogger(__name__)
+
+
+# Data structure for representing the metadata of requests that result in a retry.
+RequestHistory = namedtuple(
+    "RequestHistory", ["method", "url", "error", "status", "redirect_location"]
+)
+
+
+# TODO: In v2 we can remove this sentinel and metaclass with deprecated options.
+_Default = object()
+
+
+class _RetryMeta(type):
+    @property
+    def DEFAULT_METHOD_WHITELIST(cls):
+        warnings.warn(
+            "Using 'Retry.DEFAULT_METHOD_WHITELIST' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_ALLOWED_METHODS' instead",
+            DeprecationWarning,
+        )
+        return cls.DEFAULT_ALLOWED_METHODS
+
+    @DEFAULT_METHOD_WHITELIST.setter
+    def DEFAULT_METHOD_WHITELIST(cls, value):
+        warnings.warn(
+            "Using 'Retry.DEFAULT_METHOD_WHITELIST' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_ALLOWED_METHODS' instead",
+            DeprecationWarning,
+        )
+        cls.DEFAULT_ALLOWED_METHODS = value
+
+    @property
+    def DEFAULT_REDIRECT_HEADERS_BLACKLIST(cls):
+        warnings.warn(
+            "Using 'Retry.DEFAULT_REDIRECT_HEADERS_BLACKLIST' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_REMOVE_HEADERS_ON_REDIRECT' instead",
+            DeprecationWarning,
+        )
+        return cls.DEFAULT_REMOVE_HEADERS_ON_REDIRECT
+
+    @DEFAULT_REDIRECT_HEADERS_BLACKLIST.setter
+    def DEFAULT_REDIRECT_HEADERS_BLACKLIST(cls, value):
+        warnings.warn(
+            "Using 'Retry.DEFAULT_REDIRECT_HEADERS_BLACKLIST' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_REMOVE_HEADERS_ON_REDIRECT' instead",
+            DeprecationWarning,
+        )
+        cls.DEFAULT_REMOVE_HEADERS_ON_REDIRECT = value
+
+    @property
+    def BACKOFF_MAX(cls):
+        warnings.warn(
+            "Using 'Retry.BACKOFF_MAX' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_BACKOFF_MAX' instead",
+            DeprecationWarning,
+        )
+        return cls.DEFAULT_BACKOFF_MAX
+
+    @BACKOFF_MAX.setter
+    def BACKOFF_MAX(cls, value):
+        warnings.warn(
+            "Using 'Retry.BACKOFF_MAX' is deprecated and "
+            "will be removed in v2.0. Use 'Retry.DEFAULT_BACKOFF_MAX' instead",
+            DeprecationWarning,
+        )
+        cls.DEFAULT_BACKOFF_MAX = value
+
+
+@six.add_metaclass(_RetryMeta)
+class Retry(object):
+    """Retry configuration.
+
+    Each retry attempt will create a new Retry object with updated values, so
+    they can be safely reused.
+
+    Retries can be defined as a default for a pool::
+
+        retries = Retry(connect=5, read=2, redirect=5)
+        http = PoolManager(retries=retries)
+        response = http.request('GET', 'http://example.com/')
+
+    Or per-request (which overrides the default for the pool)::
+
+        response = http.request('GET', 'http://example.com/', retries=Retry(10))
+
+    Retries can be disabled by passing ``False``::
+
+        response = http.request('GET', 'http://example.com/', retries=False)
+
+    Errors will be wrapped in :class:`~urllib3.exceptions.MaxRetryError` unless
+    retries are disabled, in which case the causing exception will be raised.
+
+    :param int total:
+        Total number of retries to allow. Takes precedence over other counts.
+
+        Set to ``None`` to remove this constraint and fall back on other
+        counts.
+
+        Set to ``0`` to fail on the first retry.
+
+        Set to ``False`` to disable and imply ``raise_on_redirect=False``.
+
+    :param int connect:
+        How many connection-related errors to retry on.
+
+        These are errors raised before the request is sent to the remote server,
+        which we assume has not triggered the server to process the request.
+
+        Set to ``0`` to fail on the first retry of this type.
+
+    :param int read:
+        How many times to retry on read errors.
+
+        These errors are raised after the request was sent to the server, so the
+        request may have side-effects.
+
+        Set to ``0`` to fail on the first retry of this type.
+
+    :param int redirect:
+        How many redirects to perform. Limit this to avoid infinite redirect
+        loops.
+
+        A redirect is a HTTP response with a status code 301, 302, 303, 307 or
+        308.
+
+        Set to ``0`` to fail on the first retry of this type.
+
+        Set to ``False`` to disable and imply ``raise_on_redirect=False``.
+
+    :param int status:
+        How many times to retry on bad status codes.
+
+        These are retries made on responses, where status code matches
+        ``status_forcelist``.
+
+        Set to ``0`` to fail on the first retry of this type.
+
+    :param int other:
+        How many times to retry on other errors.
+
+        Other errors are errors that are not connect, read, redirect or status errors.
+        These errors might be raised after the request was sent to the server, so the
+        request might have side-effects.
+
+        Set to ``0`` to fail on the first retry of this type.
+
+        If ``total`` is not set, it's a good idea to set this to 0 to account
+        for unexpected edge cases and avoid infinite retry loops.
+
+    :param iterable allowed_methods:
+        Set of uppercased HTTP method verbs that we should retry on.
+
+        By default, we only retry on methods which are considered to be
+        idempotent (multiple requests with the same parameters end with the
+        same state). See :attr:`Retry.DEFAULT_ALLOWED_METHODS`.
+
+        Set to a ``False`` value to retry on any verb.
+
+        .. warning::
+
+            Previously this parameter was named ``method_whitelist``, that
+            usage is deprecated in v1.26.0 and will be removed in v2.0.
+
+    :param iterable status_forcelist:
+        A set of integer HTTP status codes that we should force a retry on.
+        A retry is initiated if the request method is in ``allowed_methods``
+        and the response status code is in ``status_forcelist``.
+
+        By default, this is disabled with ``None``.
+
+    :param float backoff_factor:
+        A backoff factor to apply between attempts after the second try
+        (most errors are resolved immediately by a second try without a
+        delay). urllib3 will sleep for::
+
+            {backoff factor} * (2 ** ({number of total retries} - 1))
+
+        seconds. If the backoff_factor is 0.1, then :func:`.sleep` will sleep
+        for [0.0s, 0.2s, 0.4s, ...] between retries. It will never be longer
+        than :attr:`Retry.DEFAULT_BACKOFF_MAX`.
+
+        By default, backoff is disabled (set to 0).
+
+    :param bool raise_on_redirect: Whether, if the number of redirects is
+        exhausted, to raise a MaxRetryError, or to return a response with a
+        response code in the 3xx range.
+
+    :param bool raise_on_status: Similar meaning to ``raise_on_redirect``:
+        whether we should raise an exception, or return a response,
+        if status falls in ``status_forcelist`` range and retries have
+        been exhausted.
+
+    :param tuple history: The history of the request encountered during
+        each call to :meth:`~Retry.increment`. The list is in the order
+        the requests occurred. Each list item is of class :class:`RequestHistory`.
+
+    :param bool respect_retry_after_header:
+        Whether to respect Retry-After header on status codes defined as
+        :attr:`Retry.RETRY_AFTER_STATUS_CODES` or not.
+
+    :param iterable remove_headers_on_redirect:
+        Sequence of headers to remove from the request when a response
+        indicating a redirect is returned before firing off the redirected
+        request.
+    """
+
+    #: Default methods to be used for ``allowed_methods``
+    DEFAULT_ALLOWED_METHODS = frozenset(
+        ["HEAD", "GET", "PUT", "DELETE", "OPTIONS", "TRACE"]
+    )
+
+    #: Default status codes to be used for ``status_forcelist``
+    RETRY_AFTER_STATUS_CODES = frozenset([413, 429, 503])
+
+    #: Default headers to be used for ``remove_headers_on_redirect``
+    DEFAULT_REMOVE_HEADERS_ON_REDIRECT = frozenset(["Cookie", "Authorization"])
+
+    #: Maximum backoff time.
+    DEFAULT_BACKOFF_MAX = 120
+
+    def __init__(
+        self,
+        total=10,
+        connect=None,
+        read=None,
+        redirect=None,
+        status=None,
+        other=None,
+        allowed_methods=_Default,
+        status_forcelist=None,
+        backoff_factor=0,
+        raise_on_redirect=True,
+        raise_on_status=True,
+        history=None,
+        respect_retry_after_header=True,
+        remove_headers_on_redirect=_Default,
+        # TODO: Deprecated, remove in v2.0
+        method_whitelist=_Default,
+    ):
+
+        if method_whitelist is not _Default:
+            if allowed_methods is not _Default:
+                raise ValueError(
+                    "Using both 'allowed_methods' and "
+                    "'method_whitelist' together is not allowed. "
+                    "Instead only use 'allowed_methods'"
+                )
+            warnings.warn(
+                "Using 'method_whitelist' with Retry is deprecated and "
+                "will be removed in v2.0. Use 'allowed_methods' instead",
+                DeprecationWarning,
+                stacklevel=2,
+            )
+            allowed_methods = method_whitelist
+        if allowed_methods is _Default:
+            allowed_methods = self.DEFAULT_ALLOWED_METHODS
+        if remove_headers_on_redirect is _Default:
+            remove_headers_on_redirect = self.DEFAULT_REMOVE_HEADERS_ON_REDIRECT
+
+        self.total = total
+        self.connect = connect
+        self.read = read
+        self.status = status
+        self.other = other
+
+        if redirect is False or total is False:
+            redirect = 0
+            raise_on_redirect = False
+
+        self.redirect = redirect
+        self.status_forcelist = status_forcelist or set()
+        self.allowed_methods = allowed_methods
+        self.backoff_factor = backoff_factor
+        self.raise_on_redirect = raise_on_redirect
+        self.raise_on_status = raise_on_status
+        self.history = history or tuple()
+        self.respect_retry_after_header = respect_retry_after_header
+        self.remove_headers_on_redirect = frozenset(
+            [h.lower() for h in remove_headers_on_redirect]
+        )
+
+    def new(self, **kw):
+        params = dict(
+            total=self.total,
+            connect=self.connect,
+            read=self.read,
+            redirect=self.redirect,
+            status=self.status,
+            other=self.other,
+            status_forcelist=self.status_forcelist,
+            backoff_factor=self.backoff_factor,
+            raise_on_redirect=self.raise_on_redirect,
+            raise_on_status=self.raise_on_status,
+            history=self.history,
+            remove_headers_on_redirect=self.remove_headers_on_redirect,
+            respect_retry_after_header=self.respect_retry_after_header,
+        )
+
+        # TODO: If already given in **kw we use what's given to us
+        # If not given we need to figure out what to pass. We decide
+        # based on whether our class has the 'method_whitelist' property
+        # and if so we pass the deprecated 'method_whitelist' otherwise
+        # we use 'allowed_methods'. Remove in v2.0
+        if "method_whitelist" not in kw and "allowed_methods" not in kw:
+            if "method_whitelist" in self.__dict__:
+                warnings.warn(
+                    "Using 'method_whitelist' with Retry is deprecated and "
+                    "will be removed in v2.0. Use 'allowed_methods' instead",
+                    DeprecationWarning,
+                )
+                params["method_whitelist"] = self.allowed_methods
+            else:
+                params["allowed_methods"] = self.allowed_methods
+
+        params.update(kw)
+        return type(self)(**params)
+
+    @classmethod
+    def from_int(cls, retries, redirect=True, default=None):
+        """Backwards-compatibility for the old retries format."""
+        if retries is None:
+            retries = default if default is not None else cls.DEFAULT
+
+        if isinstance(retries, Retry):
+            return retries
+
+        redirect = bool(redirect) and None
+        new_retries = cls(retries, redirect=redirect)
+        log.debug("Converted retries value: %r -> %r", retries, new_retries)
+        return new_retries
+
+    def get_backoff_time(self):
+        """Formula for computing the current backoff
+
+        :rtype: float
+        """
+        # We want to consider only the last consecutive errors sequence (Ignore redirects).
+        consecutive_errors_len = len(
+            list(
+                takewhile(lambda x: x.redirect_location is None, reversed(self.history))
+            )
+        )
+        if consecutive_errors_len <= 1:
+            return 0
+
+        backoff_value = self.backoff_factor * (2 ** (consecutive_errors_len - 1))
+        return min(self.DEFAULT_BACKOFF_MAX, backoff_value)
+
+    def parse_retry_after(self, retry_after):
+        # Whitespace: https://tools.ietf.org/html/rfc7230#section-3.2.4
+        if re.match(r"^\s*[0-9]+\s*$", retry_after):
+            seconds = int(retry_after)
+        else:
+            retry_date_tuple = email.utils.parsedate_tz(retry_after)
+            if retry_date_tuple is None:
+                raise InvalidHeader("Invalid Retry-After header: %s" % retry_after)
+            if retry_date_tuple[9] is None:  # Python 2
+                # Assume UTC if no timezone was specified
+                # On Python2.7, parsedate_tz returns None for a timezone offset
+                # instead of 0 if no timezone is given, where mktime_tz treats
+                # a None timezone offset as local time.
+                retry_date_tuple = retry_date_tuple[:9] + (0,) + retry_date_tuple[10:]
+
+            retry_date = email.utils.mktime_tz(retry_date_tuple)
+            seconds = retry_date - time.time()
+
+        if seconds < 0:
+            seconds = 0
+
+        return seconds
+
+    def get_retry_after(self, response):
+        """Get the value of Retry-After in seconds."""
+
+        retry_after = response.headers.get("Retry-After")
+
+        if retry_after is None:
+            return None
+
+        return self.parse_retry_after(retry_after)
+
+    def sleep_for_retry(self, response=None):
+        retry_after = self.get_retry_after(response)
+        if retry_after:
+            time.sleep(retry_after)
+            return True
+
+        return False
+
+    def _sleep_backoff(self):
+        backoff = self.get_backoff_time()
+        if backoff <= 0:
+            return
+        time.sleep(backoff)
+
+    def sleep(self, response=None):
+        """Sleep between retry attempts.
+
+        This method will respect a server's ``Retry-After`` response header
+        and sleep the duration of the time requested. If that is not present, it
+        will use an exponential backoff. By default, the backoff factor is 0 and
+        this method will return immediately.
+        """
+
+        if self.respect_retry_after_header and response:
+            slept = self.sleep_for_retry(response)
+            if slept:
+                return
+
+        self._sleep_backoff()
+
+    def _is_connection_error(self, err):
+        """Errors when we're fairly sure that the server did not receive the
+        request, so it should be safe to retry.
+        """
+        if isinstance(err, ProxyError):
+            err = err.original_error
+        return isinstance(err, ConnectTimeoutError)
+
+    def _is_read_error(self, err):
+        """Errors that occur after the request has been started, so we should
+        assume that the server began processing it.
+        """
+        return isinstance(err, (ReadTimeoutError, ProtocolError))
+
+    def _is_method_retryable(self, method):
+        """Checks if a given HTTP method should be retried upon, depending if
+        it is included in the allowed_methods
+        """
+        # TODO: For now favor if the Retry implementation sets its own method_whitelist
+        # property outside of our constructor to avoid breaking custom implementations.
+        if "method_whitelist" in self.__dict__:
+            warnings.warn(
+                "Using 'method_whitelist' with Retry is deprecated and "
+                "will be removed in v2.0. Use 'allowed_methods' instead",
+                DeprecationWarning,
+            )
+            allowed_methods = self.method_whitelist
+        else:
+            allowed_methods = self.allowed_methods
+
+        if allowed_methods and method.upper() not in allowed_methods:
+            return False
+        return True
+
+    def is_retry(self, method, status_code, has_retry_after=False):
+        """Is this method/status code retryable? (Based on allowlists and control
+        variables such as the number of total retries to allow, whether to
+        respect the Retry-After header, whether this header is present, and
+        whether the returned status code is on the list of status codes to
+        be retried upon on the presence of the aforementioned header)
+        """
+        if not self._is_method_retryable(method):
+            return False
+
+        if self.status_forcelist and status_code in self.status_forcelist:
+            return True
+
+        return (
+            self.total
+            and self.respect_retry_after_header
+            and has_retry_after
+            and (status_code in self.RETRY_AFTER_STATUS_CODES)
+        )
+
+    def is_exhausted(self):
+        """Are we out of retries?"""
+        retry_counts = (
+            self.total,
+            self.connect,
+            self.read,
+            self.redirect,
+            self.status,
+            self.other,
+        )
+        retry_counts = list(filter(None, retry_counts))
+        if not retry_counts:
+            return False
+
+        return min(retry_counts) < 0
+
+    def increment(
+        self,
+        method=None,
+        url=None,
+        response=None,
+        error=None,
+        _pool=None,
+        _stacktrace=None,
+    ):
+        """Return a new Retry object with incremented retry counters.
+
+        :param response: A response object, or None, if the server did not
+            return a response.
+        :type response: :class:`~urllib3.response.HTTPResponse`
+        :param Exception error: An error encountered during the request, or
+            None if the response was received successfully.
+
+        :return: A new ``Retry`` object.
+        """
+        if self.total is False and error:
+            # Disabled, indicate to re-raise the error.
+            raise six.reraise(type(error), error, _stacktrace)
+
+        total = self.total
+        if total is not None:
+            total -= 1
+
+        connect = self.connect
+        read = self.read
+        redirect = self.redirect
+        status_count = self.status
+        other = self.other
+        cause = "unknown"
+        status = None
+        redirect_location = None
+
+        if error and self._is_connection_error(error):
+            # Connect retry?
+            if connect is False:
+                raise six.reraise(type(error), error, _stacktrace)
+            elif connect is not None:
+                connect -= 1
+
+        elif error and self._is_read_error(error):
+            # Read retry?
+            if read is False or not self._is_method_retryable(method):
+                raise six.reraise(type(error), error, _stacktrace)
+            elif read is not None:
+                read -= 1
+
+        elif error:
+            # Other retry?
+            if other is not None:
+                other -= 1
+
+        elif response and response.get_redirect_location():
+            # Redirect retry?
+            if redirect is not None:
+                redirect -= 1
+            cause = "too many redirects"
+            redirect_location = response.get_redirect_location()
+            status = response.status
+
+        else:
+            # Incrementing because of a server error like a 500 in
+            # status_forcelist and the given method is in the allowed_methods
+            cause = ResponseError.GENERIC_ERROR
+            if response and response.status:
+                if status_count is not None:
+                    status_count -= 1
+                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
+                status = response.status
+
+        history = self.history + (
+            RequestHistory(method, url, error, status, redirect_location),
+        )
+
+        new_retry = self.new(
+            total=total,
+            connect=connect,
+            read=read,
+            redirect=redirect,
+            status=status_count,
+            other=other,
+            history=history,
+        )
+
+        if new_retry.is_exhausted():
+            raise MaxRetryError(_pool, url, error or ResponseError(cause))
+
+        log.debug("Incremented Retry for (url='%s'): %r", url, new_retry)
+
+        return new_retry
+
+    def __repr__(self):
+        return (
+            "{cls.__name__}(total={self.total}, connect={self.connect}, "
+            "read={self.read}, redirect={self.redirect}, status={self.status})"
+        ).format(cls=type(self), self=self)
+
+    def __getattr__(self, item):
+        if item == "method_whitelist":
+            # TODO: Remove this deprecated alias in v2.0
+            warnings.warn(
+                "Using 'method_whitelist' with Retry is deprecated and "
+                "will be removed in v2.0. Use 'allowed_methods' instead",
+                DeprecationWarning,
+            )
+            return self.allowed_methods
+        try:
+            return getattr(super(Retry, self), item)
+        except AttributeError:
+            return getattr(Retry, item)
+
+
+# For backwards compatibility (equivalent to pre-v1.9):
+Retry.DEFAULT = Retry(3)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_.py
new file mode 100644
index 0000000000000000000000000000000000000000..8f867812a5eb3454f31362237b90792d433a8c0b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_.py	
@@ -0,0 +1,495 @@
+from __future__ import absolute_import
+
+import hmac
+import os
+import sys
+import warnings
+from binascii import hexlify, unhexlify
+from hashlib import md5, sha1, sha256
+
+from ..exceptions import (
+    InsecurePlatformWarning,
+    ProxySchemeUnsupported,
+    SNIMissingWarning,
+    SSLError,
+)
+from ..packages import six
+from .url import BRACELESS_IPV6_ADDRZ_RE, IPV4_RE
+
+SSLContext = None
+SSLTransport = None
+HAS_SNI = False
+IS_PYOPENSSL = False
+IS_SECURETRANSPORT = False
+ALPN_PROTOCOLS = ["http/1.1"]
+
+# Maps the length of a digest to a possible hash function producing this digest
+HASHFUNC_MAP = {32: md5, 40: sha1, 64: sha256}
+
+
+def _const_compare_digest_backport(a, b):
+    """
+    Compare two digests of equal length in constant time.
+
+    The digests must be of type str/bytes.
+    Returns True if the digests match, and False otherwise.
+    """
+    result = abs(len(a) - len(b))
+    for left, right in zip(bytearray(a), bytearray(b)):
+        result |= left ^ right
+    return result == 0
+
+
+_const_compare_digest = getattr(hmac, "compare_digest", _const_compare_digest_backport)
+
+try:  # Test for SSL features
+    import ssl
+    from ssl import CERT_REQUIRED, wrap_socket
+except ImportError:
+    pass
+
+try:
+    from ssl import HAS_SNI  # Has SNI?
+except ImportError:
+    pass
+
+try:
+    from .ssltransport import SSLTransport
+except ImportError:
+    pass
+
+
+try:  # Platform-specific: Python 3.6
+    from ssl import PROTOCOL_TLS
+
+    PROTOCOL_SSLv23 = PROTOCOL_TLS
+except ImportError:
+    try:
+        from ssl import PROTOCOL_SSLv23 as PROTOCOL_TLS
+
+        PROTOCOL_SSLv23 = PROTOCOL_TLS
+    except ImportError:
+        PROTOCOL_SSLv23 = PROTOCOL_TLS = 2
+
+try:
+    from ssl import PROTOCOL_TLS_CLIENT
+except ImportError:
+    PROTOCOL_TLS_CLIENT = PROTOCOL_TLS
+
+
+try:
+    from ssl import OP_NO_COMPRESSION, OP_NO_SSLv2, OP_NO_SSLv3
+except ImportError:
+    OP_NO_SSLv2, OP_NO_SSLv3 = 0x1000000, 0x2000000
+    OP_NO_COMPRESSION = 0x20000
+
+
+try:  # OP_NO_TICKET was added in Python 3.6
+    from ssl import OP_NO_TICKET
+except ImportError:
+    OP_NO_TICKET = 0x4000
+
+
+# A secure default.
+# Sources for more information on TLS ciphers:
+#
+# - https://wiki.mozilla.org/Security/Server_Side_TLS
+# - https://www.ssllabs.com/projects/best-practices/index.html
+# - https://hynek.me/articles/hardening-your-web-servers-ssl-ciphers/
+#
+# The general intent is:
+# - prefer cipher suites that offer perfect forward secrecy (DHE/ECDHE),
+# - prefer ECDHE over DHE for better performance,
+# - prefer any AES-GCM and ChaCha20 over any AES-CBC for better performance and
+#   security,
+# - prefer AES-GCM over ChaCha20 because hardware-accelerated AES is common,
+# - disable NULL authentication, MD5 MACs, DSS, and other
+#   insecure ciphers for security reasons.
+# - NOTE: TLS 1.3 cipher suites are managed through a different interface
+#   not exposed by CPython (yet!) and are enabled by default if they're available.
+DEFAULT_CIPHERS = ":".join(
+    [
+        "ECDHE+AESGCM",
+        "ECDHE+CHACHA20",
+        "DHE+AESGCM",
+        "DHE+CHACHA20",
+        "ECDH+AESGCM",
+        "DH+AESGCM",
+        "ECDH+AES",
+        "DH+AES",
+        "RSA+AESGCM",
+        "RSA+AES",
+        "!aNULL",
+        "!eNULL",
+        "!MD5",
+        "!DSS",
+    ]
+)
+
+try:
+    from ssl import SSLContext  # Modern SSL?
+except ImportError:
+
+    class SSLContext(object):  # Platform-specific: Python 2
+        def __init__(self, protocol_version):
+            self.protocol = protocol_version
+            # Use default values from a real SSLContext
+            self.check_hostname = False
+            self.verify_mode = ssl.CERT_NONE
+            self.ca_certs = None
+            self.options = 0
+            self.certfile = None
+            self.keyfile = None
+            self.ciphers = None
+
+        def load_cert_chain(self, certfile, keyfile):
+            self.certfile = certfile
+            self.keyfile = keyfile
+
+        def load_verify_locations(self, cafile=None, capath=None, cadata=None):
+            self.ca_certs = cafile
+
+            if capath is not None:
+                raise SSLError("CA directories not supported in older Pythons")
+
+            if cadata is not None:
+                raise SSLError("CA data not supported in older Pythons")
+
+        def set_ciphers(self, cipher_suite):
+            self.ciphers = cipher_suite
+
+        def wrap_socket(self, socket, server_hostname=None, server_side=False):
+            warnings.warn(
+                "A true SSLContext object is not available. This prevents "
+                "urllib3 from configuring SSL appropriately and may cause "
+                "certain SSL connections to fail. You can upgrade to a newer "
+                "version of Python to solve this. For more information, see "
+                "https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html"
+                "#ssl-warnings",
+                InsecurePlatformWarning,
+            )
+            kwargs = {
+                "keyfile": self.keyfile,
+                "certfile": self.certfile,
+                "ca_certs": self.ca_certs,
+                "cert_reqs": self.verify_mode,
+                "ssl_version": self.protocol,
+                "server_side": server_side,
+            }
+            return wrap_socket(socket, ciphers=self.ciphers, **kwargs)
+
+
+def assert_fingerprint(cert, fingerprint):
+    """
+    Checks if given fingerprint matches the supplied certificate.
+
+    :param cert:
+        Certificate as bytes object.
+    :param fingerprint:
+        Fingerprint as string of hexdigits, can be interspersed by colons.
+    """
+
+    fingerprint = fingerprint.replace(":", "").lower()
+    digest_length = len(fingerprint)
+    hashfunc = HASHFUNC_MAP.get(digest_length)
+    if not hashfunc:
+        raise SSLError("Fingerprint of invalid length: {0}".format(fingerprint))
+
+    # We need encode() here for py32; works on py2 and p33.
+    fingerprint_bytes = unhexlify(fingerprint.encode())
+
+    cert_digest = hashfunc(cert).digest()
+
+    if not _const_compare_digest(cert_digest, fingerprint_bytes):
+        raise SSLError(
+            'Fingerprints did not match. Expected "{0}", got "{1}".'.format(
+                fingerprint, hexlify(cert_digest)
+            )
+        )
+
+
+def resolve_cert_reqs(candidate):
+    """
+    Resolves the argument to a numeric constant, which can be passed to
+    the wrap_socket function/method from the ssl module.
+    Defaults to :data:`ssl.CERT_REQUIRED`.
+    If given a string it is assumed to be the name of the constant in the
+    :mod:`ssl` module or its abbreviation.
+    (So you can specify `REQUIRED` instead of `CERT_REQUIRED`.
+    If it's neither `None` nor a string we assume it is already the numeric
+    constant which can directly be passed to wrap_socket.
+    """
+    if candidate is None:
+        return CERT_REQUIRED
+
+    if isinstance(candidate, str):
+        res = getattr(ssl, candidate, None)
+        if res is None:
+            res = getattr(ssl, "CERT_" + candidate)
+        return res
+
+    return candidate
+
+
+def resolve_ssl_version(candidate):
+    """
+    like resolve_cert_reqs
+    """
+    if candidate is None:
+        return PROTOCOL_TLS
+
+    if isinstance(candidate, str):
+        res = getattr(ssl, candidate, None)
+        if res is None:
+            res = getattr(ssl, "PROTOCOL_" + candidate)
+        return res
+
+    return candidate
+
+
+def create_urllib3_context(
+    ssl_version=None, cert_reqs=None, options=None, ciphers=None
+):
+    """All arguments have the same meaning as ``ssl_wrap_socket``.
+
+    By default, this function does a lot of the same work that
+    ``ssl.create_default_context`` does on Python 3.4+. It:
+
+    - Disables SSLv2, SSLv3, and compression
+    - Sets a restricted set of server ciphers
+
+    If you wish to enable SSLv3, you can do::
+
+        from urllib3.util import ssl_
+        context = ssl_.create_urllib3_context()
+        context.options &= ~ssl_.OP_NO_SSLv3
+
+    You can do the same to enable compression (substituting ``COMPRESSION``
+    for ``SSLv3`` in the last line above).
+
+    :param ssl_version:
+        The desired protocol version to use. This will default to
+        PROTOCOL_SSLv23 which will negotiate the highest protocol that both
+        the server and your installation of OpenSSL support.
+    :param cert_reqs:
+        Whether to require the certificate verification. This defaults to
+        ``ssl.CERT_REQUIRED``.
+    :param options:
+        Specific OpenSSL options. These default to ``ssl.OP_NO_SSLv2``,
+        ``ssl.OP_NO_SSLv3``, ``ssl.OP_NO_COMPRESSION``, and ``ssl.OP_NO_TICKET``.
+    :param ciphers:
+        Which cipher suites to allow the server to select.
+    :returns:
+        Constructed SSLContext object with specified options
+    :rtype: SSLContext
+    """
+    # PROTOCOL_TLS is deprecated in Python 3.10
+    if not ssl_version or ssl_version == PROTOCOL_TLS:
+        ssl_version = PROTOCOL_TLS_CLIENT
+
+    context = SSLContext(ssl_version)
+
+    context.set_ciphers(ciphers or DEFAULT_CIPHERS)
+
+    # Setting the default here, as we may have no ssl module on import
+    cert_reqs = ssl.CERT_REQUIRED if cert_reqs is None else cert_reqs
+
+    if options is None:
+        options = 0
+        # SSLv2 is easily broken and is considered harmful and dangerous
+        options |= OP_NO_SSLv2
+        # SSLv3 has several problems and is now dangerous
+        options |= OP_NO_SSLv3
+        # Disable compression to prevent CRIME attacks for OpenSSL 1.0+
+        # (issue #309)
+        options |= OP_NO_COMPRESSION
+        # TLSv1.2 only. Unless set explicitly, do not request tickets.
+        # This may save some bandwidth on wire, and although the ticket is encrypted,
+        # there is a risk associated with it being on wire,
+        # if the server is not rotating its ticketing keys properly.
+        options |= OP_NO_TICKET
+
+    context.options |= options
+
+    # Enable post-handshake authentication for TLS 1.3, see GH #1634. PHA is
+    # necessary for conditional client cert authentication with TLS 1.3.
+    # The attribute is None for OpenSSL <= 1.1.0 or does not exist in older
+    # versions of Python.  We only enable on Python 3.7.4+ or if certificate
+    # verification is enabled to work around Python issue #37428
+    # See: https://bugs.python.org/issue37428
+    if (cert_reqs == ssl.CERT_REQUIRED or sys.version_info >= (3, 7, 4)) and getattr(
+        context, "post_handshake_auth", None
+    ) is not None:
+        context.post_handshake_auth = True
+
+    def disable_check_hostname():
+        if (
+            getattr(context, "check_hostname", None) is not None
+        ):  # Platform-specific: Python 3.2
+            # We do our own verification, including fingerprints and alternative
+            # hostnames. So disable it here
+            context.check_hostname = False
+
+    # The order of the below lines setting verify_mode and check_hostname
+    # matter due to safe-guards SSLContext has to prevent an SSLContext with
+    # check_hostname=True, verify_mode=NONE/OPTIONAL. This is made even more
+    # complex because we don't know whether PROTOCOL_TLS_CLIENT will be used
+    # or not so we don't know the initial state of the freshly created SSLContext.
+    if cert_reqs == ssl.CERT_REQUIRED:
+        context.verify_mode = cert_reqs
+        disable_check_hostname()
+    else:
+        disable_check_hostname()
+        context.verify_mode = cert_reqs
+
+    # Enable logging of TLS session keys via defacto standard environment variable
+    # 'SSLKEYLOGFILE', if the feature is available (Python 3.8+). Skip empty values.
+    if hasattr(context, "keylog_filename"):
+        sslkeylogfile = os.environ.get("SSLKEYLOGFILE")
+        if sslkeylogfile:
+            context.keylog_filename = sslkeylogfile
+
+    return context
+
+
+def ssl_wrap_socket(
+    sock,
+    keyfile=None,
+    certfile=None,
+    cert_reqs=None,
+    ca_certs=None,
+    server_hostname=None,
+    ssl_version=None,
+    ciphers=None,
+    ssl_context=None,
+    ca_cert_dir=None,
+    key_password=None,
+    ca_cert_data=None,
+    tls_in_tls=False,
+):
+    """
+    All arguments except for server_hostname, ssl_context, and ca_cert_dir have
+    the same meaning as they do when using :func:`ssl.wrap_socket`.
+
+    :param server_hostname:
+        When SNI is supported, the expected hostname of the certificate
+    :param ssl_context:
+        A pre-made :class:`SSLContext` object. If none is provided, one will
+        be created using :func:`create_urllib3_context`.
+    :param ciphers:
+        A string of ciphers we wish the client to support.
+    :param ca_cert_dir:
+        A directory containing CA certificates in multiple separate files, as
+        supported by OpenSSL's -CApath flag or the capath argument to
+        SSLContext.load_verify_locations().
+    :param key_password:
+        Optional password if the keyfile is encrypted.
+    :param ca_cert_data:
+        Optional string containing CA certificates in PEM format suitable for
+        passing as the cadata parameter to SSLContext.load_verify_locations()
+    :param tls_in_tls:
+        Use SSLTransport to wrap the existing socket.
+    """
+    context = ssl_context
+    if context is None:
+        # Note: This branch of code and all the variables in it are no longer
+        # used by urllib3 itself. We should consider deprecating and removing
+        # this code.
+        context = create_urllib3_context(ssl_version, cert_reqs, ciphers=ciphers)
+
+    if ca_certs or ca_cert_dir or ca_cert_data:
+        try:
+            context.load_verify_locations(ca_certs, ca_cert_dir, ca_cert_data)
+        except (IOError, OSError) as e:
+            raise SSLError(e)
+
+    elif ssl_context is None and hasattr(context, "load_default_certs"):
+        # try to load OS default certs; works well on Windows (require Python3.4+)
+        context.load_default_certs()
+
+    # Attempt to detect if we get the goofy behavior of the
+    # keyfile being encrypted and OpenSSL asking for the
+    # passphrase via the terminal and instead error out.
+    if keyfile and key_password is None and _is_key_file_encrypted(keyfile):
+        raise SSLError("Client private key is encrypted, password is required")
+
+    if certfile:
+        if key_password is None:
+            context.load_cert_chain(certfile, keyfile)
+        else:
+            context.load_cert_chain(certfile, keyfile, key_password)
+
+    try:
+        if hasattr(context, "set_alpn_protocols"):
+            context.set_alpn_protocols(ALPN_PROTOCOLS)
+    except NotImplementedError:  # Defensive: in CI, we always have set_alpn_protocols
+        pass
+
+    # If we detect server_hostname is an IP address then the SNI
+    # extension should not be used according to RFC3546 Section 3.1
+    use_sni_hostname = server_hostname and not is_ipaddress(server_hostname)
+    # SecureTransport uses server_hostname in certificate verification.
+    send_sni = (use_sni_hostname and HAS_SNI) or (
+        IS_SECURETRANSPORT and server_hostname
+    )
+    # Do not warn the user if server_hostname is an invalid SNI hostname.
+    if not HAS_SNI and use_sni_hostname:
+        warnings.warn(
+            "An HTTPS request has been made, but the SNI (Server Name "
+            "Indication) extension to TLS is not available on this platform. "
+            "This may cause the server to present an incorrect TLS "
+            "certificate, which can cause validation failures. You can upgrade to "
+            "a newer version of Python to solve this. For more information, see "
+            "https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html"
+            "#ssl-warnings",
+            SNIMissingWarning,
+        )
+
+    if send_sni:
+        ssl_sock = _ssl_wrap_socket_impl(
+            sock, context, tls_in_tls, server_hostname=server_hostname
+        )
+    else:
+        ssl_sock = _ssl_wrap_socket_impl(sock, context, tls_in_tls)
+    return ssl_sock
+
+
+def is_ipaddress(hostname):
+    """Detects whether the hostname given is an IPv4 or IPv6 address.
+    Also detects IPv6 addresses with Zone IDs.
+
+    :param str hostname: Hostname to examine.
+    :return: True if the hostname is an IP address, False otherwise.
+    """
+    if not six.PY2 and isinstance(hostname, bytes):
+        # IDN A-label bytes are ASCII compatible.
+        hostname = hostname.decode("ascii")
+    return bool(IPV4_RE.match(hostname) or BRACELESS_IPV6_ADDRZ_RE.match(hostname))
+
+
+def _is_key_file_encrypted(key_file):
+    """Detects if a key file is encrypted or not."""
+    with open(key_file, "r") as f:
+        for line in f:
+            # Look for Proc-Type: 4,ENCRYPTED
+            if "ENCRYPTED" in line:
+                return True
+
+    return False
+
+
+def _ssl_wrap_socket_impl(sock, ssl_context, tls_in_tls, server_hostname=None):
+    if tls_in_tls:
+        if not SSLTransport:
+            # Import error, ssl is not available.
+            raise ProxySchemeUnsupported(
+                "TLS in TLS requires support for the 'ssl' module"
+            )
+
+        SSLTransport._validate_ssl_context_for_tls_in_tls(ssl_context)
+        return SSLTransport(sock, ssl_context, server_hostname)
+
+    if server_hostname:
+        return ssl_context.wrap_socket(sock, server_hostname=server_hostname)
+    else:
+        return ssl_context.wrap_socket(sock)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_match_hostname.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_match_hostname.py
new file mode 100644
index 0000000000000000000000000000000000000000..1dd950c489607d06ecc5218292a1b55558b47be8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssl_match_hostname.py	
@@ -0,0 +1,159 @@
+"""The match_hostname() function from Python 3.3.3, essential when using SSL."""
+
+# Note: This file is under the PSF license as the code comes from the python
+# stdlib.   http://docs.python.org/3/license.html
+
+import re
+import sys
+
+# ipaddress has been backported to 2.6+ in pypi.  If it is installed on the
+# system, use it to handle IPAddress ServerAltnames (this was added in
+# python-3.5) otherwise only do DNS matching.  This allows
+# util.ssl_match_hostname to continue to be used in Python 2.7.
+try:
+    import ipaddress
+except ImportError:
+    ipaddress = None
+
+__version__ = "3.5.0.1"
+
+
+class CertificateError(ValueError):
+    pass
+
+
+def _dnsname_match(dn, hostname, max_wildcards=1):
+    """Matching according to RFC 6125, section 6.4.3
+
+    http://tools.ietf.org/html/rfc6125#section-6.4.3
+    """
+    pats = []
+    if not dn:
+        return False
+
+    # Ported from python3-syntax:
+    # leftmost, *remainder = dn.split(r'.')
+    parts = dn.split(r".")
+    leftmost = parts[0]
+    remainder = parts[1:]
+
+    wildcards = leftmost.count("*")
+    if wildcards > max_wildcards:
+        # Issue #17980: avoid denials of service by refusing more
+        # than one wildcard per fragment.  A survey of established
+        # policy among SSL implementations showed it to be a
+        # reasonable choice.
+        raise CertificateError(
+            "too many wildcards in certificate DNS name: " + repr(dn)
+        )
+
+    # speed up common case w/o wildcards
+    if not wildcards:
+        return dn.lower() == hostname.lower()
+
+    # RFC 6125, section 6.4.3, subitem 1.
+    # The client SHOULD NOT attempt to match a presented identifier in which
+    # the wildcard character comprises a label other than the left-most label.
+    if leftmost == "*":
+        # When '*' is a fragment by itself, it matches a non-empty dotless
+        # fragment.
+        pats.append("[^.]+")
+    elif leftmost.startswith("xn--") or hostname.startswith("xn--"):
+        # RFC 6125, section 6.4.3, subitem 3.
+        # The client SHOULD NOT attempt to match a presented identifier
+        # where the wildcard character is embedded within an A-label or
+        # U-label of an internationalized domain name.
+        pats.append(re.escape(leftmost))
+    else:
+        # Otherwise, '*' matches any dotless string, e.g. www*
+        pats.append(re.escape(leftmost).replace(r"\*", "[^.]*"))
+
+    # add the remaining fragments, ignore any wildcards
+    for frag in remainder:
+        pats.append(re.escape(frag))
+
+    pat = re.compile(r"\A" + r"\.".join(pats) + r"\Z", re.IGNORECASE)
+    return pat.match(hostname)
+
+
+def _to_unicode(obj):
+    if isinstance(obj, str) and sys.version_info < (3,):
+        # ignored flake8 # F821 to support python 2.7 function
+        obj = unicode(obj, encoding="ascii", errors="strict")  # noqa: F821
+    return obj
+
+
+def _ipaddress_match(ipname, host_ip):
+    """Exact matching of IP addresses.
+
+    RFC 6125 explicitly doesn't define an algorithm for this
+    (section 1.7.2 - "Out of Scope").
+    """
+    # OpenSSL may add a trailing newline to a subjectAltName's IP address
+    # Divergence from upstream: ipaddress can't handle byte str
+    ip = ipaddress.ip_address(_to_unicode(ipname).rstrip())
+    return ip == host_ip
+
+
+def match_hostname(cert, hostname):
+    """Verify that *cert* (in decoded format as returned by
+    SSLSocket.getpeercert()) matches the *hostname*.  RFC 2818 and RFC 6125
+    rules are followed, but IP addresses are not accepted for *hostname*.
+
+    CertificateError is raised on failure. On success, the function
+    returns nothing.
+    """
+    if not cert:
+        raise ValueError(
+            "empty or no certificate, match_hostname needs a "
+            "SSL socket or SSL context with either "
+            "CERT_OPTIONAL or CERT_REQUIRED"
+        )
+    try:
+        # Divergence from upstream: ipaddress can't handle byte str
+        host_ip = ipaddress.ip_address(_to_unicode(hostname))
+    except (UnicodeError, ValueError):
+        # ValueError: Not an IP address (common case)
+        # UnicodeError: Divergence from upstream: Have to deal with ipaddress not taking
+        # byte strings.  addresses should be all ascii, so we consider it not
+        # an ipaddress in this case
+        host_ip = None
+    except AttributeError:
+        # Divergence from upstream: Make ipaddress library optional
+        if ipaddress is None:
+            host_ip = None
+        else:  # Defensive
+            raise
+    dnsnames = []
+    san = cert.get("subjectAltName", ())
+    for key, value in san:
+        if key == "DNS":
+            if host_ip is None and _dnsname_match(value, hostname):
+                return
+            dnsnames.append(value)
+        elif key == "IP Address":
+            if host_ip is not None and _ipaddress_match(value, host_ip):
+                return
+            dnsnames.append(value)
+    if not dnsnames:
+        # The subject is only checked when there is no dNSName entry
+        # in subjectAltName
+        for sub in cert.get("subject", ()):
+            for key, value in sub:
+                # XXX according to RFC 2818, the most specific Common Name
+                # must be used.
+                if key == "commonName":
+                    if _dnsname_match(value, hostname):
+                        return
+                    dnsnames.append(value)
+    if len(dnsnames) > 1:
+        raise CertificateError(
+            "hostname %r "
+            "doesn't match either of %s" % (hostname, ", ".join(map(repr, dnsnames)))
+        )
+    elif len(dnsnames) == 1:
+        raise CertificateError("hostname %r doesn't match %r" % (hostname, dnsnames[0]))
+    else:
+        raise CertificateError(
+            "no appropriate commonName or subjectAltName fields were found"
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssltransport.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssltransport.py
new file mode 100644
index 0000000000000000000000000000000000000000..4a7105d17916a7237f3df6e59d65ca82375f8803
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/ssltransport.py	
@@ -0,0 +1,221 @@
+import io
+import socket
+import ssl
+
+from ..exceptions import ProxySchemeUnsupported
+from ..packages import six
+
+SSL_BLOCKSIZE = 16384
+
+
+class SSLTransport:
+    """
+    The SSLTransport wraps an existing socket and establishes an SSL connection.
+
+    Contrary to Python's implementation of SSLSocket, it allows you to chain
+    multiple TLS connections together. It's particularly useful if you need to
+    implement TLS within TLS.
+
+    The class supports most of the socket API operations.
+    """
+
+    @staticmethod
+    def _validate_ssl_context_for_tls_in_tls(ssl_context):
+        """
+        Raises a ProxySchemeUnsupported if the provided ssl_context can't be used
+        for TLS in TLS.
+
+        The only requirement is that the ssl_context provides the 'wrap_bio'
+        methods.
+        """
+
+        if not hasattr(ssl_context, "wrap_bio"):
+            if six.PY2:
+                raise ProxySchemeUnsupported(
+                    "TLS in TLS requires SSLContext.wrap_bio() which isn't "
+                    "supported on Python 2"
+                )
+            else:
+                raise ProxySchemeUnsupported(
+                    "TLS in TLS requires SSLContext.wrap_bio() which isn't "
+                    "available on non-native SSLContext"
+                )
+
+    def __init__(
+        self, socket, ssl_context, server_hostname=None, suppress_ragged_eofs=True
+    ):
+        """
+        Create an SSLTransport around socket using the provided ssl_context.
+        """
+        self.incoming = ssl.MemoryBIO()
+        self.outgoing = ssl.MemoryBIO()
+
+        self.suppress_ragged_eofs = suppress_ragged_eofs
+        self.socket = socket
+
+        self.sslobj = ssl_context.wrap_bio(
+            self.incoming, self.outgoing, server_hostname=server_hostname
+        )
+
+        # Perform initial handshake.
+        self._ssl_io_loop(self.sslobj.do_handshake)
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, *_):
+        self.close()
+
+    def fileno(self):
+        return self.socket.fileno()
+
+    def read(self, len=1024, buffer=None):
+        return self._wrap_ssl_read(len, buffer)
+
+    def recv(self, len=1024, flags=0):
+        if flags != 0:
+            raise ValueError("non-zero flags not allowed in calls to recv")
+        return self._wrap_ssl_read(len)
+
+    def recv_into(self, buffer, nbytes=None, flags=0):
+        if flags != 0:
+            raise ValueError("non-zero flags not allowed in calls to recv_into")
+        if buffer and (nbytes is None):
+            nbytes = len(buffer)
+        elif nbytes is None:
+            nbytes = 1024
+        return self.read(nbytes, buffer)
+
+    def sendall(self, data, flags=0):
+        if flags != 0:
+            raise ValueError("non-zero flags not allowed in calls to sendall")
+        count = 0
+        with memoryview(data) as view, view.cast("B") as byte_view:
+            amount = len(byte_view)
+            while count < amount:
+                v = self.send(byte_view[count:])
+                count += v
+
+    def send(self, data, flags=0):
+        if flags != 0:
+            raise ValueError("non-zero flags not allowed in calls to send")
+        response = self._ssl_io_loop(self.sslobj.write, data)
+        return response
+
+    def makefile(
+        self, mode="r", buffering=None, encoding=None, errors=None, newline=None
+    ):
+        """
+        Python's httpclient uses makefile and buffered io when reading HTTP
+        messages and we need to support it.
+
+        This is unfortunately a copy and paste of socket.py makefile with small
+        changes to point to the socket directly.
+        """
+        if not set(mode) <= {"r", "w", "b"}:
+            raise ValueError("invalid mode %r (only r, w, b allowed)" % (mode,))
+
+        writing = "w" in mode
+        reading = "r" in mode or not writing
+        assert reading or writing
+        binary = "b" in mode
+        rawmode = ""
+        if reading:
+            rawmode += "r"
+        if writing:
+            rawmode += "w"
+        raw = socket.SocketIO(self, rawmode)
+        self.socket._io_refs += 1
+        if buffering is None:
+            buffering = -1
+        if buffering < 0:
+            buffering = io.DEFAULT_BUFFER_SIZE
+        if buffering == 0:
+            if not binary:
+                raise ValueError("unbuffered streams must be binary")
+            return raw
+        if reading and writing:
+            buffer = io.BufferedRWPair(raw, raw, buffering)
+        elif reading:
+            buffer = io.BufferedReader(raw, buffering)
+        else:
+            assert writing
+            buffer = io.BufferedWriter(raw, buffering)
+        if binary:
+            return buffer
+        text = io.TextIOWrapper(buffer, encoding, errors, newline)
+        text.mode = mode
+        return text
+
+    def unwrap(self):
+        self._ssl_io_loop(self.sslobj.unwrap)
+
+    def close(self):
+        self.socket.close()
+
+    def getpeercert(self, binary_form=False):
+        return self.sslobj.getpeercert(binary_form)
+
+    def version(self):
+        return self.sslobj.version()
+
+    def cipher(self):
+        return self.sslobj.cipher()
+
+    def selected_alpn_protocol(self):
+        return self.sslobj.selected_alpn_protocol()
+
+    def selected_npn_protocol(self):
+        return self.sslobj.selected_npn_protocol()
+
+    def shared_ciphers(self):
+        return self.sslobj.shared_ciphers()
+
+    def compression(self):
+        return self.sslobj.compression()
+
+    def settimeout(self, value):
+        self.socket.settimeout(value)
+
+    def gettimeout(self):
+        return self.socket.gettimeout()
+
+    def _decref_socketios(self):
+        self.socket._decref_socketios()
+
+    def _wrap_ssl_read(self, len, buffer=None):
+        try:
+            return self._ssl_io_loop(self.sslobj.read, len, buffer)
+        except ssl.SSLError as e:
+            if e.errno == ssl.SSL_ERROR_EOF and self.suppress_ragged_eofs:
+                return 0  # eof, return 0.
+            else:
+                raise
+
+    def _ssl_io_loop(self, func, *args):
+        """Performs an I/O loop between incoming/outgoing and the socket."""
+        should_loop = True
+        ret = None
+
+        while should_loop:
+            errno = None
+            try:
+                ret = func(*args)
+            except ssl.SSLError as e:
+                if e.errno not in (ssl.SSL_ERROR_WANT_READ, ssl.SSL_ERROR_WANT_WRITE):
+                    # WANT_READ, and WANT_WRITE are expected, others are not.
+                    raise e
+                errno = e.errno
+
+            buf = self.outgoing.read()
+            self.socket.sendall(buf)
+
+            if errno is None:
+                should_loop = False
+            elif errno == ssl.SSL_ERROR_WANT_READ:
+                buf = self.socket.recv(SSL_BLOCKSIZE)
+                if buf:
+                    self.incoming.write(buf)
+                else:
+                    self.incoming.write_eof()
+        return ret
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/timeout.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/timeout.py
new file mode 100644
index 0000000000000000000000000000000000000000..78e18a6272482e3946de83c0274badc4a5cfcdfa
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/timeout.py	
@@ -0,0 +1,271 @@
+from __future__ import absolute_import
+
+import time
+
+# The default socket timeout, used by httplib to indicate that no timeout was; specified by the user
+from socket import _GLOBAL_DEFAULT_TIMEOUT, getdefaulttimeout
+
+from ..exceptions import TimeoutStateError
+
+# A sentinel value to indicate that no timeout was specified by the user in
+# urllib3
+_Default = object()
+
+
+# Use time.monotonic if available.
+current_time = getattr(time, "monotonic", time.time)
+
+
+class Timeout(object):
+    """Timeout configuration.
+
+    Timeouts can be defined as a default for a pool:
+
+    .. code-block:: python
+
+       timeout = Timeout(connect=2.0, read=7.0)
+       http = PoolManager(timeout=timeout)
+       response = http.request('GET', 'http://example.com/')
+
+    Or per-request (which overrides the default for the pool):
+
+    .. code-block:: python
+
+       response = http.request('GET', 'http://example.com/', timeout=Timeout(10))
+
+    Timeouts can be disabled by setting all the parameters to ``None``:
+
+    .. code-block:: python
+
+       no_timeout = Timeout(connect=None, read=None)
+       response = http.request('GET', 'http://example.com/, timeout=no_timeout)
+
+
+    :param total:
+        This combines the connect and read timeouts into one; the read timeout
+        will be set to the time leftover from the connect attempt. In the
+        event that both a connect timeout and a total are specified, or a read
+        timeout and a total are specified, the shorter timeout will be applied.
+
+        Defaults to None.
+
+    :type total: int, float, or None
+
+    :param connect:
+        The maximum amount of time (in seconds) to wait for a connection
+        attempt to a server to succeed. Omitting the parameter will default the
+        connect timeout to the system default, probably `the global default
+        timeout in socket.py
+        <http://hg.python.org/cpython/file/603b4d593758/Lib/socket.py#l535>`_.
+        None will set an infinite timeout for connection attempts.
+
+    :type connect: int, float, or None
+
+    :param read:
+        The maximum amount of time (in seconds) to wait between consecutive
+        read operations for a response from the server. Omitting the parameter
+        will default the read timeout to the system default, probably `the
+        global default timeout in socket.py
+        <http://hg.python.org/cpython/file/603b4d593758/Lib/socket.py#l535>`_.
+        None will set an infinite timeout.
+
+    :type read: int, float, or None
+
+    .. note::
+
+        Many factors can affect the total amount of time for urllib3 to return
+        an HTTP response.
+
+        For example, Python's DNS resolver does not obey the timeout specified
+        on the socket. Other factors that can affect total request time include
+        high CPU load, high swap, the program running at a low priority level,
+        or other behaviors.
+
+        In addition, the read and total timeouts only measure the time between
+        read operations on the socket connecting the client and the server,
+        not the total amount of time for the request to return a complete
+        response. For most requests, the timeout is raised because the server
+        has not sent the first byte in the specified time. This is not always
+        the case; if a server streams one byte every fifteen seconds, a timeout
+        of 20 seconds will not trigger, even though the request will take
+        several minutes to complete.
+
+        If your goal is to cut off any request after a set amount of wall clock
+        time, consider having a second "watcher" thread to cut off a slow
+        request.
+    """
+
+    #: A sentinel object representing the default timeout value
+    DEFAULT_TIMEOUT = _GLOBAL_DEFAULT_TIMEOUT
+
+    def __init__(self, total=None, connect=_Default, read=_Default):
+        self._connect = self._validate_timeout(connect, "connect")
+        self._read = self._validate_timeout(read, "read")
+        self.total = self._validate_timeout(total, "total")
+        self._start_connect = None
+
+    def __repr__(self):
+        return "%s(connect=%r, read=%r, total=%r)" % (
+            type(self).__name__,
+            self._connect,
+            self._read,
+            self.total,
+        )
+
+    # __str__ provided for backwards compatibility
+    __str__ = __repr__
+
+    @classmethod
+    def resolve_default_timeout(cls, timeout):
+        return getdefaulttimeout() if timeout is cls.DEFAULT_TIMEOUT else timeout
+
+    @classmethod
+    def _validate_timeout(cls, value, name):
+        """Check that a timeout attribute is valid.
+
+        :param value: The timeout value to validate
+        :param name: The name of the timeout attribute to validate. This is
+            used to specify in error messages.
+        :return: The validated and casted version of the given value.
+        :raises ValueError: If it is a numeric value less than or equal to
+            zero, or the type is not an integer, float, or None.
+        """
+        if value is _Default:
+            return cls.DEFAULT_TIMEOUT
+
+        if value is None or value is cls.DEFAULT_TIMEOUT:
+            return value
+
+        if isinstance(value, bool):
+            raise ValueError(
+                "Timeout cannot be a boolean value. It must "
+                "be an int, float or None."
+            )
+        try:
+            float(value)
+        except (TypeError, ValueError):
+            raise ValueError(
+                "Timeout value %s was %s, but it must be an "
+                "int, float or None." % (name, value)
+            )
+
+        try:
+            if value <= 0:
+                raise ValueError(
+                    "Attempted to set %s timeout to %s, but the "
+                    "timeout cannot be set to a value less "
+                    "than or equal to 0." % (name, value)
+                )
+        except TypeError:
+            # Python 3
+            raise ValueError(
+                "Timeout value %s was %s, but it must be an "
+                "int, float or None." % (name, value)
+            )
+
+        return value
+
+    @classmethod
+    def from_float(cls, timeout):
+        """Create a new Timeout from a legacy timeout value.
+
+        The timeout value used by httplib.py sets the same timeout on the
+        connect(), and recv() socket requests. This creates a :class:`Timeout`
+        object that sets the individual timeouts to the ``timeout`` value
+        passed to this function.
+
+        :param timeout: The legacy timeout value.
+        :type timeout: integer, float, sentinel default object, or None
+        :return: Timeout object
+        :rtype: :class:`Timeout`
+        """
+        return Timeout(read=timeout, connect=timeout)
+
+    def clone(self):
+        """Create a copy of the timeout object
+
+        Timeout properties are stored per-pool but each request needs a fresh
+        Timeout object to ensure each one has its own start/stop configured.
+
+        :return: a copy of the timeout object
+        :rtype: :class:`Timeout`
+        """
+        # We can't use copy.deepcopy because that will also create a new object
+        # for _GLOBAL_DEFAULT_TIMEOUT, which socket.py uses as a sentinel to
+        # detect the user default.
+        return Timeout(connect=self._connect, read=self._read, total=self.total)
+
+    def start_connect(self):
+        """Start the timeout clock, used during a connect() attempt
+
+        :raises urllib3.exceptions.TimeoutStateError: if you attempt
+            to start a timer that has been started already.
+        """
+        if self._start_connect is not None:
+            raise TimeoutStateError("Timeout timer has already been started.")
+        self._start_connect = current_time()
+        return self._start_connect
+
+    def get_connect_duration(self):
+        """Gets the time elapsed since the call to :meth:`start_connect`.
+
+        :return: Elapsed time in seconds.
+        :rtype: float
+        :raises urllib3.exceptions.TimeoutStateError: if you attempt
+            to get duration for a timer that hasn't been started.
+        """
+        if self._start_connect is None:
+            raise TimeoutStateError(
+                "Can't get connect duration for timer that has not started."
+            )
+        return current_time() - self._start_connect
+
+    @property
+    def connect_timeout(self):
+        """Get the value to use when setting a connection timeout.
+
+        This will be a positive float or integer, the value None
+        (never timeout), or the default system timeout.
+
+        :return: Connect timeout.
+        :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None
+        """
+        if self.total is None:
+            return self._connect
+
+        if self._connect is None or self._connect is self.DEFAULT_TIMEOUT:
+            return self.total
+
+        return min(self._connect, self.total)
+
+    @property
+    def read_timeout(self):
+        """Get the value for the read timeout.
+
+        This assumes some time has elapsed in the connection timeout and
+        computes the read timeout appropriately.
+
+        If self.total is set, the read timeout is dependent on the amount of
+        time taken by the connect timeout. If the connection time has not been
+        established, a :exc:`~urllib3.exceptions.TimeoutStateError` will be
+        raised.
+
+        :return: Value to use for the read timeout.
+        :rtype: int, float, :attr:`Timeout.DEFAULT_TIMEOUT` or None
+        :raises urllib3.exceptions.TimeoutStateError: If :meth:`start_connect`
+            has not yet been called on this object.
+        """
+        if (
+            self.total is not None
+            and self.total is not self.DEFAULT_TIMEOUT
+            and self._read is not None
+            and self._read is not self.DEFAULT_TIMEOUT
+        ):
+            # In case the connect timeout has not yet been established.
+            if self._start_connect is None:
+                return self._read
+            return max(0, min(self.total - self.get_connect_duration(), self._read))
+        elif self.total is not None and self.total is not self.DEFAULT_TIMEOUT:
+            return max(0, self.total - self.get_connect_duration())
+        else:
+            return self._read
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/url.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/url.py
new file mode 100644
index 0000000000000000000000000000000000000000..e5682d3be4293191dc5704557b34e651c28f8895
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/url.py	
@@ -0,0 +1,435 @@
+from __future__ import absolute_import
+
+import re
+from collections import namedtuple
+
+from ..exceptions import LocationParseError
+from ..packages import six
+
+url_attrs = ["scheme", "auth", "host", "port", "path", "query", "fragment"]
+
+# We only want to normalize urls with an HTTP(S) scheme.
+# urllib3 infers URLs without a scheme (None) to be http.
+NORMALIZABLE_SCHEMES = ("http", "https", None)
+
+# Almost all of these patterns were derived from the
+# 'rfc3986' module: https://github.com/python-hyper/rfc3986
+PERCENT_RE = re.compile(r"%[a-fA-F0-9]{2}")
+SCHEME_RE = re.compile(r"^(?:[a-zA-Z][a-zA-Z0-9+-]*:|/)")
+URI_RE = re.compile(
+    r"^(?:([a-zA-Z][a-zA-Z0-9+.-]*):)?"
+    r"(?://([^\\/?#]*))?"
+    r"([^?#]*)"
+    r"(?:\?([^#]*))?"
+    r"(?:#(.*))?$",
+    re.UNICODE | re.DOTALL,
+)
+
+IPV4_PAT = r"(?:[0-9]{1,3}\.){3}[0-9]{1,3}"
+HEX_PAT = "[0-9A-Fa-f]{1,4}"
+LS32_PAT = "(?:{hex}:{hex}|{ipv4})".format(hex=HEX_PAT, ipv4=IPV4_PAT)
+_subs = {"hex": HEX_PAT, "ls32": LS32_PAT}
+_variations = [
+    #                            6( h16 ":" ) ls32
+    "(?:%(hex)s:){6}%(ls32)s",
+    #                       "::" 5( h16 ":" ) ls32
+    "::(?:%(hex)s:){5}%(ls32)s",
+    # [               h16 ] "::" 4( h16 ":" ) ls32
+    "(?:%(hex)s)?::(?:%(hex)s:){4}%(ls32)s",
+    # [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
+    "(?:(?:%(hex)s:)?%(hex)s)?::(?:%(hex)s:){3}%(ls32)s",
+    # [ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
+    "(?:(?:%(hex)s:){0,2}%(hex)s)?::(?:%(hex)s:){2}%(ls32)s",
+    # [ *3( h16 ":" ) h16 ] "::"    h16 ":"   ls32
+    "(?:(?:%(hex)s:){0,3}%(hex)s)?::%(hex)s:%(ls32)s",
+    # [ *4( h16 ":" ) h16 ] "::"              ls32
+    "(?:(?:%(hex)s:){0,4}%(hex)s)?::%(ls32)s",
+    # [ *5( h16 ":" ) h16 ] "::"              h16
+    "(?:(?:%(hex)s:){0,5}%(hex)s)?::%(hex)s",
+    # [ *6( h16 ":" ) h16 ] "::"
+    "(?:(?:%(hex)s:){0,6}%(hex)s)?::",
+]
+
+UNRESERVED_PAT = r"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789._\-~"
+IPV6_PAT = "(?:" + "|".join([x % _subs for x in _variations]) + ")"
+ZONE_ID_PAT = "(?:%25|%)(?:[" + UNRESERVED_PAT + "]|%[a-fA-F0-9]{2})+"
+IPV6_ADDRZ_PAT = r"\[" + IPV6_PAT + r"(?:" + ZONE_ID_PAT + r")?\]"
+REG_NAME_PAT = r"(?:[^\[\]%:/?#]|%[a-fA-F0-9]{2})*"
+TARGET_RE = re.compile(r"^(/[^?#]*)(?:\?([^#]*))?(?:#.*)?$")
+
+IPV4_RE = re.compile("^" + IPV4_PAT + "$")
+IPV6_RE = re.compile("^" + IPV6_PAT + "$")
+IPV6_ADDRZ_RE = re.compile("^" + IPV6_ADDRZ_PAT + "$")
+BRACELESS_IPV6_ADDRZ_RE = re.compile("^" + IPV6_ADDRZ_PAT[2:-2] + "$")
+ZONE_ID_RE = re.compile("(" + ZONE_ID_PAT + r")\]$")
+
+_HOST_PORT_PAT = ("^(%s|%s|%s)(?::0*?(|0|[1-9][0-9]{0,4}))?$") % (
+    REG_NAME_PAT,
+    IPV4_PAT,
+    IPV6_ADDRZ_PAT,
+)
+_HOST_PORT_RE = re.compile(_HOST_PORT_PAT, re.UNICODE | re.DOTALL)
+
+UNRESERVED_CHARS = set(
+    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789._-~"
+)
+SUB_DELIM_CHARS = set("!$&'()*+,;=")
+USERINFO_CHARS = UNRESERVED_CHARS | SUB_DELIM_CHARS | {":"}
+PATH_CHARS = USERINFO_CHARS | {"@", "/"}
+QUERY_CHARS = FRAGMENT_CHARS = PATH_CHARS | {"?"}
+
+
+class Url(namedtuple("Url", url_attrs)):
+    """
+    Data structure for representing an HTTP URL. Used as a return value for
+    :func:`parse_url`. Both the scheme and host are normalized as they are
+    both case-insensitive according to RFC 3986.
+    """
+
+    __slots__ = ()
+
+    def __new__(
+        cls,
+        scheme=None,
+        auth=None,
+        host=None,
+        port=None,
+        path=None,
+        query=None,
+        fragment=None,
+    ):
+        if path and not path.startswith("/"):
+            path = "/" + path
+        if scheme is not None:
+            scheme = scheme.lower()
+        return super(Url, cls).__new__(
+            cls, scheme, auth, host, port, path, query, fragment
+        )
+
+    @property
+    def hostname(self):
+        """For backwards-compatibility with urlparse. We're nice like that."""
+        return self.host
+
+    @property
+    def request_uri(self):
+        """Absolute path including the query string."""
+        uri = self.path or "/"
+
+        if self.query is not None:
+            uri += "?" + self.query
+
+        return uri
+
+    @property
+    def netloc(self):
+        """Network location including host and port"""
+        if self.port:
+            return "%s:%d" % (self.host, self.port)
+        return self.host
+
+    @property
+    def url(self):
+        """
+        Convert self into a url
+
+        This function should more or less round-trip with :func:`.parse_url`. The
+        returned url may not be exactly the same as the url inputted to
+        :func:`.parse_url`, but it should be equivalent by the RFC (e.g., urls
+        with a blank port will have : removed).
+
+        Example: ::
+
+            >>> U = parse_url('http://google.com/mail/')
+            >>> U.url
+            'http://google.com/mail/'
+            >>> Url('http', 'username:password', 'host.com', 80,
+            ... '/path', 'query', 'fragment').url
+            'http://username:password@host.com:80/path?query#fragment'
+        """
+        scheme, auth, host, port, path, query, fragment = self
+        url = u""
+
+        # We use "is not None" we want things to happen with empty strings (or 0 port)
+        if scheme is not None:
+            url += scheme + u"://"
+        if auth is not None:
+            url += auth + u"@"
+        if host is not None:
+            url += host
+        if port is not None:
+            url += u":" + str(port)
+        if path is not None:
+            url += path
+        if query is not None:
+            url += u"?" + query
+        if fragment is not None:
+            url += u"#" + fragment
+
+        return url
+
+    def __str__(self):
+        return self.url
+
+
+def split_first(s, delims):
+    """
+    .. deprecated:: 1.25
+
+    Given a string and an iterable of delimiters, split on the first found
+    delimiter. Return two split parts and the matched delimiter.
+
+    If not found, then the first part is the full input string.
+
+    Example::
+
+        >>> split_first('foo/bar?baz', '?/=')
+        ('foo', 'bar?baz', '/')
+        >>> split_first('foo/bar?baz', '123')
+        ('foo/bar?baz', '', None)
+
+    Scales linearly with number of delims. Not ideal for large number of delims.
+    """
+    min_idx = None
+    min_delim = None
+    for d in delims:
+        idx = s.find(d)
+        if idx < 0:
+            continue
+
+        if min_idx is None or idx < min_idx:
+            min_idx = idx
+            min_delim = d
+
+    if min_idx is None or min_idx < 0:
+        return s, "", None
+
+    return s[:min_idx], s[min_idx + 1 :], min_delim
+
+
+def _encode_invalid_chars(component, allowed_chars, encoding="utf-8"):
+    """Percent-encodes a URI component without reapplying
+    onto an already percent-encoded component.
+    """
+    if component is None:
+        return component
+
+    component = six.ensure_text(component)
+
+    # Normalize existing percent-encoded bytes.
+    # Try to see if the component we're encoding is already percent-encoded
+    # so we can skip all '%' characters but still encode all others.
+    component, percent_encodings = PERCENT_RE.subn(
+        lambda match: match.group(0).upper(), component
+    )
+
+    uri_bytes = component.encode("utf-8", "surrogatepass")
+    is_percent_encoded = percent_encodings == uri_bytes.count(b"%")
+    encoded_component = bytearray()
+
+    for i in range(0, len(uri_bytes)):
+        # Will return a single character bytestring on both Python 2 & 3
+        byte = uri_bytes[i : i + 1]
+        byte_ord = ord(byte)
+        if (is_percent_encoded and byte == b"%") or (
+            byte_ord < 128 and byte.decode() in allowed_chars
+        ):
+            encoded_component += byte
+            continue
+        encoded_component.extend(b"%" + (hex(byte_ord)[2:].encode().zfill(2).upper()))
+
+    return encoded_component.decode(encoding)
+
+
+def _remove_path_dot_segments(path):
+    # See http://tools.ietf.org/html/rfc3986#section-5.2.4 for pseudo-code
+    segments = path.split("/")  # Turn the path into a list of segments
+    output = []  # Initialize the variable to use to store output
+
+    for segment in segments:
+        # '.' is the current directory, so ignore it, it is superfluous
+        if segment == ".":
+            continue
+        # Anything other than '..', should be appended to the output
+        elif segment != "..":
+            output.append(segment)
+        # In this case segment == '..', if we can, we should pop the last
+        # element
+        elif output:
+            output.pop()
+
+    # If the path starts with '/' and the output is empty or the first string
+    # is non-empty
+    if path.startswith("/") and (not output or output[0]):
+        output.insert(0, "")
+
+    # If the path starts with '/.' or '/..' ensure we add one more empty
+    # string to add a trailing '/'
+    if path.endswith(("/.", "/..")):
+        output.append("")
+
+    return "/".join(output)
+
+
+def _normalize_host(host, scheme):
+    if host:
+        if isinstance(host, six.binary_type):
+            host = six.ensure_str(host)
+
+        if scheme in NORMALIZABLE_SCHEMES:
+            is_ipv6 = IPV6_ADDRZ_RE.match(host)
+            if is_ipv6:
+                # IPv6 hosts of the form 'a::b%zone' are encoded in a URL as
+                # such per RFC 6874: 'a::b%25zone'. Unquote the ZoneID
+                # separator as necessary to return a valid RFC 4007 scoped IP.
+                match = ZONE_ID_RE.search(host)
+                if match:
+                    start, end = match.span(1)
+                    zone_id = host[start:end]
+
+                    if zone_id.startswith("%25") and zone_id != "%25":
+                        zone_id = zone_id[3:]
+                    else:
+                        zone_id = zone_id[1:]
+                    zone_id = "%" + _encode_invalid_chars(zone_id, UNRESERVED_CHARS)
+                    return host[:start].lower() + zone_id + host[end:]
+                else:
+                    return host.lower()
+            elif not IPV4_RE.match(host):
+                return six.ensure_str(
+                    b".".join([_idna_encode(label) for label in host.split(".")])
+                )
+    return host
+
+
+def _idna_encode(name):
+    if name and any(ord(x) >= 128 for x in name):
+        try:
+            import idna
+        except ImportError:
+            six.raise_from(
+                LocationParseError("Unable to parse URL without the 'idna' module"),
+                None,
+            )
+        try:
+            return idna.encode(name.lower(), strict=True, std3_rules=True)
+        except idna.IDNAError:
+            six.raise_from(
+                LocationParseError(u"Name '%s' is not a valid IDNA label" % name), None
+            )
+    return name.lower().encode("ascii")
+
+
+def _encode_target(target):
+    """Percent-encodes a request target so that there are no invalid characters"""
+    path, query = TARGET_RE.match(target).groups()
+    target = _encode_invalid_chars(path, PATH_CHARS)
+    query = _encode_invalid_chars(query, QUERY_CHARS)
+    if query is not None:
+        target += "?" + query
+    return target
+
+
+def parse_url(url):
+    """
+    Given a url, return a parsed :class:`.Url` namedtuple. Best-effort is
+    performed to parse incomplete urls. Fields not provided will be None.
+    This parser is RFC 3986 and RFC 6874 compliant.
+
+    The parser logic and helper functions are based heavily on
+    work done in the ``rfc3986`` module.
+
+    :param str url: URL to parse into a :class:`.Url` namedtuple.
+
+    Partly backwards-compatible with :mod:`urlparse`.
+
+    Example::
+
+        >>> parse_url('http://google.com/mail/')
+        Url(scheme='http', host='google.com', port=None, path='/mail/', ...)
+        >>> parse_url('google.com:80')
+        Url(scheme=None, host='google.com', port=80, path=None, ...)
+        >>> parse_url('/foo?bar')
+        Url(scheme=None, host=None, port=None, path='/foo', query='bar', ...)
+    """
+    if not url:
+        # Empty
+        return Url()
+
+    source_url = url
+    if not SCHEME_RE.search(url):
+        url = "//" + url
+
+    try:
+        scheme, authority, path, query, fragment = URI_RE.match(url).groups()
+        normalize_uri = scheme is None or scheme.lower() in NORMALIZABLE_SCHEMES
+
+        if scheme:
+            scheme = scheme.lower()
+
+        if authority:
+            auth, _, host_port = authority.rpartition("@")
+            auth = auth or None
+            host, port = _HOST_PORT_RE.match(host_port).groups()
+            if auth and normalize_uri:
+                auth = _encode_invalid_chars(auth, USERINFO_CHARS)
+            if port == "":
+                port = None
+        else:
+            auth, host, port = None, None, None
+
+        if port is not None:
+            port = int(port)
+            if not (0 <= port <= 65535):
+                raise LocationParseError(url)
+
+        host = _normalize_host(host, scheme)
+
+        if normalize_uri and path:
+            path = _remove_path_dot_segments(path)
+            path = _encode_invalid_chars(path, PATH_CHARS)
+        if normalize_uri and query:
+            query = _encode_invalid_chars(query, QUERY_CHARS)
+        if normalize_uri and fragment:
+            fragment = _encode_invalid_chars(fragment, FRAGMENT_CHARS)
+
+    except (ValueError, AttributeError):
+        return six.raise_from(LocationParseError(source_url), None)
+
+    # For the sake of backwards compatibility we put empty
+    # string values for path if there are any defined values
+    # beyond the path in the URL.
+    # TODO: Remove this when we break backwards compatibility.
+    if not path:
+        if query is not None or fragment is not None:
+            path = ""
+        else:
+            path = None
+
+    # Ensure that each part of the URL is a `str` for
+    # backwards compatibility.
+    if isinstance(url, six.text_type):
+        ensure_func = six.ensure_text
+    else:
+        ensure_func = six.ensure_str
+
+    def ensure_type(x):
+        return x if x is None else ensure_func(x)
+
+    return Url(
+        scheme=ensure_type(scheme),
+        auth=ensure_type(auth),
+        host=ensure_type(host),
+        port=port,
+        path=ensure_type(path),
+        query=ensure_type(query),
+        fragment=ensure_type(fragment),
+    )
+
+
+def get_host(url):
+    """
+    Deprecated. Use :func:`parse_url` instead.
+    """
+    p = parse_url(url)
+    return p.scheme or "http", p.hostname, p.port
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/wait.py b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/wait.py
new file mode 100644
index 0000000000000000000000000000000000000000..21b4590b3dc9b58902b0d47164b9023e54a85ef8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/urllib3/util/wait.py	
@@ -0,0 +1,152 @@
+import errno
+import select
+import sys
+from functools import partial
+
+try:
+    from time import monotonic
+except ImportError:
+    from time import time as monotonic
+
+__all__ = ["NoWayToWaitForSocketError", "wait_for_read", "wait_for_write"]
+
+
+class NoWayToWaitForSocketError(Exception):
+    pass
+
+
+# How should we wait on sockets?
+#
+# There are two types of APIs you can use for waiting on sockets: the fancy
+# modern stateful APIs like epoll/kqueue, and the older stateless APIs like
+# select/poll. The stateful APIs are more efficient when you have a lots of
+# sockets to keep track of, because you can set them up once and then use them
+# lots of times. But we only ever want to wait on a single socket at a time
+# and don't want to keep track of state, so the stateless APIs are actually
+# more efficient. So we want to use select() or poll().
+#
+# Now, how do we choose between select() and poll()? On traditional Unixes,
+# select() has a strange calling convention that makes it slow, or fail
+# altogether, for high-numbered file descriptors. The point of poll() is to fix
+# that, so on Unixes, we prefer poll().
+#
+# On Windows, there is no poll() (or at least Python doesn't provide a wrapper
+# for it), but that's OK, because on Windows, select() doesn't have this
+# strange calling convention; plain select() works fine.
+#
+# So: on Windows we use select(), and everywhere else we use poll(). We also
+# fall back to select() in case poll() is somehow broken or missing.
+
+if sys.version_info >= (3, 5):
+    # Modern Python, that retries syscalls by default
+    def _retry_on_intr(fn, timeout):
+        return fn(timeout)
+
+else:
+    # Old and broken Pythons.
+    def _retry_on_intr(fn, timeout):
+        if timeout is None:
+            deadline = float("inf")
+        else:
+            deadline = monotonic() + timeout
+
+        while True:
+            try:
+                return fn(timeout)
+            # OSError for 3 <= pyver < 3.5, select.error for pyver <= 2.7
+            except (OSError, select.error) as e:
+                # 'e.args[0]' incantation works for both OSError and select.error
+                if e.args[0] != errno.EINTR:
+                    raise
+                else:
+                    timeout = deadline - monotonic()
+                    if timeout < 0:
+                        timeout = 0
+                    if timeout == float("inf"):
+                        timeout = None
+                    continue
+
+
+def select_wait_for_socket(sock, read=False, write=False, timeout=None):
+    if not read and not write:
+        raise RuntimeError("must specify at least one of read=True, write=True")
+    rcheck = []
+    wcheck = []
+    if read:
+        rcheck.append(sock)
+    if write:
+        wcheck.append(sock)
+    # When doing a non-blocking connect, most systems signal success by
+    # marking the socket writable. Windows, though, signals success by marked
+    # it as "exceptional". We paper over the difference by checking the write
+    # sockets for both conditions. (The stdlib selectors module does the same
+    # thing.)
+    fn = partial(select.select, rcheck, wcheck, wcheck)
+    rready, wready, xready = _retry_on_intr(fn, timeout)
+    return bool(rready or wready or xready)
+
+
+def poll_wait_for_socket(sock, read=False, write=False, timeout=None):
+    if not read and not write:
+        raise RuntimeError("must specify at least one of read=True, write=True")
+    mask = 0
+    if read:
+        mask |= select.POLLIN
+    if write:
+        mask |= select.POLLOUT
+    poll_obj = select.poll()
+    poll_obj.register(sock, mask)
+
+    # For some reason, poll() takes timeout in milliseconds
+    def do_poll(t):
+        if t is not None:
+            t *= 1000
+        return poll_obj.poll(t)
+
+    return bool(_retry_on_intr(do_poll, timeout))
+
+
+def null_wait_for_socket(*args, **kwargs):
+    raise NoWayToWaitForSocketError("no select-equivalent available")
+
+
+def _have_working_poll():
+    # Apparently some systems have a select.poll that fails as soon as you try
+    # to use it, either due to strange configuration or broken monkeypatching
+    # from libraries like eventlet/greenlet.
+    try:
+        poll_obj = select.poll()
+        _retry_on_intr(poll_obj.poll, 0)
+    except (AttributeError, OSError):
+        return False
+    else:
+        return True
+
+
+def wait_for_socket(*args, **kwargs):
+    # We delay choosing which implementation to use until the first time we're
+    # called. We could do it at import time, but then we might make the wrong
+    # decision if someone goes wild with monkeypatching select.poll after
+    # we're imported.
+    global wait_for_socket
+    if _have_working_poll():
+        wait_for_socket = poll_wait_for_socket
+    elif hasattr(select, "select"):
+        wait_for_socket = select_wait_for_socket
+    else:  # Platform-specific: Appengine.
+        wait_for_socket = null_wait_for_socket
+    return wait_for_socket(*args, **kwargs)
+
+
+def wait_for_read(sock, timeout=None):
+    """Waits for reading to be available on a given socket.
+    Returns True if the socket is readable, or False if the timeout expired.
+    """
+    return wait_for_socket(sock, read=True, timeout=timeout)
+
+
+def wait_for_write(sock, timeout=None):
+    """Waits for writing to be available on a given socket.
+    Returns True if the socket is readable, or False if the timeout expired.
+    """
+    return wait_for_socket(sock, write=True, timeout=timeout)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv-20.26.1.dist-info/licenses/LICENSE b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv-20.26.1.dist-info/licenses/LICENSE
new file mode 100644
index 0000000000000000000000000000000000000000..be9700d61a3a0e9f5c6a74f93d187f1805c7acbf
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv-20.26.1.dist-info/licenses/LICENSE	
@@ -0,0 +1,20 @@
+Copyright (c) 2020-202x The virtualenv developers
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..5aa4a9d7691dc44168553afa31aab43fde2c9adc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/__init__.py	
@@ -0,0 +1,19 @@
+from __future__ import annotations
+
+from .bash import BashActivator
+from .batch import BatchActivator
+from .cshell import CShellActivator
+from .fish import FishActivator
+from .nushell import NushellActivator
+from .powershell import PowerShellActivator
+from .python import PythonActivator
+
+__all__ = [
+    "BashActivator",
+    "BatchActivator",
+    "CShellActivator",
+    "FishActivator",
+    "NushellActivator",
+    "PowerShellActivator",
+    "PythonActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/activator.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/activator.py
new file mode 100644
index 0000000000000000000000000000000000000000..dd404b47ce9dacfa7b053f3b830a028ad4f4ffd2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/activator.py	
@@ -0,0 +1,50 @@
+from __future__ import annotations
+
+import os
+from abc import ABC, abstractmethod
+
+
+class Activator(ABC):
+    """Generates activate script for the virtual environment."""
+
+    def __init__(self, options) -> None:
+        """
+        Create a new activator generator.
+
+        :param options: the parsed options as defined within :meth:`add_parser_arguments`
+        """
+        self.flag_prompt = os.path.basename(os.getcwd()) if options.prompt == "." else options.prompt
+
+    @classmethod
+    def supports(cls, interpreter):  # noqa: ARG003
+        """
+        Check if the activation script is supported in the given interpreter.
+
+        :param interpreter: the interpreter we need to support
+        :return: ``True`` if supported, ``False`` otherwise
+        """
+        return True
+
+    @classmethod  # noqa: B027
+    def add_parser_arguments(cls, parser, interpreter):
+        """
+        Add CLI arguments for this activation script.
+
+        :param parser: the CLI parser
+        :param interpreter: the interpreter this virtual environment is based of
+        """
+
+    @abstractmethod
+    def generate(self, creator):
+        """
+        Generate activate script for the given creator.
+
+        :param creator: the creator (based of :class:`virtualenv.create.creator.Creator`) we used to create this \
+        virtual environment
+        """
+        raise NotImplementedError
+
+
+__all__ = [
+    "Activator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..5e095ddf04f3ccc1170370720401dfe48fe0df28
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/__init__.py	
@@ -0,0 +1,18 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class BashActivator(ViaTemplateActivator):
+    def templates(self):
+        yield "activate.sh"
+
+    def as_name(self, template):
+        return Path(template).stem
+
+
+__all__ = [
+    "BashActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/activate.sh b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/activate.sh
new file mode 100644
index 0000000000000000000000000000000000000000..b06e3fd33ac58101c2bfdbf47773d10ad3888a55
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/bash/activate.sh	
@@ -0,0 +1,87 @@
+# This file must be used with "source bin/activate" *from bash*
+# you cannot run it directly
+
+
+if [ "${BASH_SOURCE-}" = "$0" ]; then
+    echo "You must source this script: \$ source $0" >&2
+    exit 33
+fi
+
+deactivate () {
+    unset -f pydoc >/dev/null 2>&1 || true
+
+    # reset old environment variables
+    # ! [ -z ${VAR+_} ] returns true if VAR is declared at all
+    if ! [ -z "${_OLD_VIRTUAL_PATH:+_}" ] ; then
+        PATH="$_OLD_VIRTUAL_PATH"
+        export PATH
+        unset _OLD_VIRTUAL_PATH
+    fi
+    if ! [ -z "${_OLD_VIRTUAL_PYTHONHOME+_}" ] ; then
+        PYTHONHOME="$_OLD_VIRTUAL_PYTHONHOME"
+        export PYTHONHOME
+        unset _OLD_VIRTUAL_PYTHONHOME
+    fi
+
+    # The hash command must be called to get it to forget past
+    # commands. Without forgetting past commands the $PATH changes
+    # we made may not be respected
+    hash -r 2>/dev/null
+
+    if ! [ -z "${_OLD_VIRTUAL_PS1+_}" ] ; then
+        PS1="$_OLD_VIRTUAL_PS1"
+        export PS1
+        unset _OLD_VIRTUAL_PS1
+    fi
+
+    unset VIRTUAL_ENV
+    unset VIRTUAL_ENV_PROMPT
+    if [ ! "${1-}" = "nondestructive" ] ; then
+    # Self destruct!
+        unset -f deactivate
+    fi
+}
+
+# unset irrelevant variables
+deactivate nondestructive
+
+VIRTUAL_ENV='__VIRTUAL_ENV__'
+if ([ "$OSTYPE" = "cygwin" ] || [ "$OSTYPE" = "msys" ]) && $(command -v cygpath &> /dev/null) ; then
+    VIRTUAL_ENV=$(cygpath -u "$VIRTUAL_ENV")
+fi
+export VIRTUAL_ENV
+
+_OLD_VIRTUAL_PATH="$PATH"
+PATH="$VIRTUAL_ENV/__BIN_NAME__:$PATH"
+export PATH
+
+if [ "x__VIRTUAL_PROMPT__" != x ] ; then
+    VIRTUAL_ENV_PROMPT="__VIRTUAL_PROMPT__"
+else
+    VIRTUAL_ENV_PROMPT=$(basename "$VIRTUAL_ENV")
+fi
+export VIRTUAL_ENV_PROMPT
+
+# unset PYTHONHOME if set
+if ! [ -z "${PYTHONHOME+_}" ] ; then
+    _OLD_VIRTUAL_PYTHONHOME="$PYTHONHOME"
+    unset PYTHONHOME
+fi
+
+if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT-}" ] ; then
+    _OLD_VIRTUAL_PS1="${PS1-}"
+    PS1="(${VIRTUAL_ENV_PROMPT}) ${PS1-}"
+    export PS1
+fi
+
+# Make sure to unalias pydoc if it's already there
+alias pydoc 2>/dev/null >/dev/null && unalias pydoc || true
+
+pydoc () {
+    python -m pydoc "$@"
+}
+
+# The hash command must be called to get it to forget past
+# commands. Without forgetting past commands the $PATH changes
+# we made may not be respected
+hash -r 2>/dev/null
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..a6d58ebb4f7122f3ad51215abc9fc0938f468111
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/__init__.py	
@@ -0,0 +1,26 @@
+from __future__ import annotations
+
+import os
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class BatchActivator(ViaTemplateActivator):
+    @classmethod
+    def supports(cls, interpreter):
+        return interpreter.os == "nt"
+
+    def templates(self):
+        yield "activate.bat"
+        yield "deactivate.bat"
+        yield "pydoc.bat"
+
+    def instantiate_template(self, replacements, template, creator):
+        # ensure the text has all newlines as \r\n - required by batch
+        base = super().instantiate_template(replacements, template, creator)
+        return base.replace(os.linesep, "\n").replace("\n", os.linesep)
+
+
+__all__ = [
+    "BatchActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/activate.bat b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/activate.bat
new file mode 100644
index 0000000000000000000000000000000000000000..0bef230aeb31b6d36235cd3f8a1543cb48a93084
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/activate.bat	
@@ -0,0 +1,51 @@
+@REM This file is UTF-8 encoded, so we need to update the current code page while executing it
+@for /f "tokens=2 delims=:." %%a in ('"%SystemRoot%\System32\chcp.com"') do (
+    @set _OLD_CODEPAGE=%%a
+)
+@if defined _OLD_CODEPAGE (
+    "%SystemRoot%\System32\chcp.com" 65001 > nul
+)
+
+@set "VIRTUAL_ENV=__VIRTUAL_ENV__"
+
+@set "VIRTUAL_ENV_PROMPT=__VIRTUAL_PROMPT__"
+@if NOT DEFINED VIRTUAL_ENV_PROMPT (
+    @for %%d in ("%VIRTUAL_ENV%") do @set "VIRTUAL_ENV_PROMPT=%%~nxd"
+)
+
+@if defined _OLD_VIRTUAL_PROMPT (
+    @set "PROMPT=%_OLD_VIRTUAL_PROMPT%"
+) else (
+    @if not defined PROMPT (
+        @set "PROMPT=$P$G"
+    )
+    @if not defined VIRTUAL_ENV_DISABLE_PROMPT (
+        @set "_OLD_VIRTUAL_PROMPT=%PROMPT%"
+    )
+)
+@if not defined VIRTUAL_ENV_DISABLE_PROMPT (
+    @set "PROMPT=(%VIRTUAL_ENV_PROMPT%) %PROMPT%"
+)
+
+@REM Don't use () to avoid problems with them in %PATH%
+@if defined _OLD_VIRTUAL_PYTHONHOME @goto ENDIFVHOME
+    @set "_OLD_VIRTUAL_PYTHONHOME=%PYTHONHOME%"
+:ENDIFVHOME
+
+@set PYTHONHOME=
+
+@REM if defined _OLD_VIRTUAL_PATH (
+@if not defined _OLD_VIRTUAL_PATH @goto ENDIFVPATH1
+    @set "PATH=%_OLD_VIRTUAL_PATH%"
+:ENDIFVPATH1
+@REM ) else (
+@if defined _OLD_VIRTUAL_PATH @goto ENDIFVPATH2
+    @set "_OLD_VIRTUAL_PATH=%PATH%"
+:ENDIFVPATH2
+
+@set "PATH=%VIRTUAL_ENV%\__BIN_NAME__;%PATH%"
+
+@if defined _OLD_CODEPAGE (
+    "%SystemRoot%\System32\chcp.com" %_OLD_CODEPAGE% > nul
+    @set _OLD_CODEPAGE=
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/deactivate.bat b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/deactivate.bat
new file mode 100644
index 0000000000000000000000000000000000000000..24a03a3f2fc5d15050f9897b9fe53e2c1319af69
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/deactivate.bat	
@@ -0,0 +1,18 @@
+@set VIRTUAL_ENV=
+@set VIRTUAL_ENV_PROMPT=
+
+@REM Don't use () to avoid problems with them in %PATH%
+@if not defined _OLD_VIRTUAL_PROMPT @goto ENDIFVPROMPT
+    @set "PROMPT=%_OLD_VIRTUAL_PROMPT%"
+    @set _OLD_VIRTUAL_PROMPT=
+:ENDIFVPROMPT
+
+@if not defined _OLD_VIRTUAL_PYTHONHOME @goto ENDIFVHOME
+    @set "PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME%"
+    @set _OLD_VIRTUAL_PYTHONHOME=
+:ENDIFVHOME
+
+@if not defined _OLD_VIRTUAL_PATH @goto ENDIFVPATH
+    @set "PATH=%_OLD_VIRTUAL_PATH%"
+    @set _OLD_VIRTUAL_PATH=
+:ENDIFVPATH
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/pydoc.bat b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/pydoc.bat
new file mode 100644
index 0000000000000000000000000000000000000000..45ddc132751ba8f752c0c3b4a6a70ad2f486d681
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/batch/pydoc.bat	
@@ -0,0 +1 @@
+python.exe -m pydoc %*
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..7001f999af2211e3cf51340fc270a325659c7afd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/__init__.py	
@@ -0,0 +1,17 @@
+from __future__ import annotations
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class CShellActivator(ViaTemplateActivator):
+    @classmethod
+    def supports(cls, interpreter):
+        return interpreter.os != "nt"
+
+    def templates(self):
+        yield "activate.csh"
+
+
+__all__ = [
+    "CShellActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/activate.csh b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/activate.csh
new file mode 100644
index 0000000000000000000000000000000000000000..f0c9cca96a10d2ae6e96f53709395bda1410f7f4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/cshell/activate.csh	
@@ -0,0 +1,55 @@
+# This file must be used with "source bin/activate.csh" *from csh*.
+# You cannot run it directly.
+# Created by Davide Di Blasi <davidedb@gmail.com>.
+
+set newline='\
+'
+
+alias deactivate 'test $?_OLD_VIRTUAL_PATH != 0 && setenv PATH "$_OLD_VIRTUAL_PATH:q" && unset _OLD_VIRTUAL_PATH; rehash; test $?_OLD_VIRTUAL_PROMPT != 0 && set prompt="$_OLD_VIRTUAL_PROMPT:q" && unset _OLD_VIRTUAL_PROMPT; unsetenv VIRTUAL_ENV; unsetenv VIRTUAL_ENV_PROMPT; test "\!:*" != "nondestructive" && unalias deactivate && unalias pydoc'
+
+# Unset irrelevant variables.
+deactivate nondestructive
+
+setenv VIRTUAL_ENV '__VIRTUAL_ENV__'
+
+set _OLD_VIRTUAL_PATH="$PATH:q"
+setenv PATH "$VIRTUAL_ENV:q/__BIN_NAME__:$PATH:q"
+
+
+
+if ('__VIRTUAL_PROMPT__' != "") then
+    setenv VIRTUAL_ENV_PROMPT '__VIRTUAL_PROMPT__'
+else
+    setenv VIRTUAL_ENV_PROMPT "$VIRTUAL_ENV:t:q"
+endif
+
+if ( $?VIRTUAL_ENV_DISABLE_PROMPT ) then
+    if ( $VIRTUAL_ENV_DISABLE_PROMPT == "" ) then
+        set do_prompt = "1"
+    else
+        set do_prompt = "0"
+    endif
+else
+    set do_prompt = "1"
+endif
+
+if ( $do_prompt == "1" ) then
+    # Could be in a non-interactive environment,
+    # in which case, $prompt is undefined and we wouldn't
+    # care about the prompt anyway.
+    if ( $?prompt ) then
+        set _OLD_VIRTUAL_PROMPT="$prompt:q"
+        if ( "$prompt:q" =~ *"$newline:q"* ) then
+            :
+        else
+            set prompt = '('"$VIRTUAL_ENV_PROMPT:q"') '"$prompt:q"
+        endif
+    endif
+endif
+
+unset env_name
+unset do_prompt
+
+alias pydoc python -m pydoc
+
+rehash
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..57f790f47382be6c1ed5d10a9e627e71be562e42
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/__init__.py	
@@ -0,0 +1,13 @@
+from __future__ import annotations
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class FishActivator(ViaTemplateActivator):
+    def templates(self):
+        yield "activate.fish"
+
+
+__all__ = [
+    "FishActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/activate.fish b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/activate.fish
new file mode 100644
index 0000000000000000000000000000000000000000..c453caf9edae1bac76e5f8a0c37200b9eef27f48
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/fish/activate.fish	
@@ -0,0 +1,103 @@
+# This file must be used using `source bin/activate.fish` *within a running fish ( http://fishshell.com ) session*.
+# Do not run it directly.
+
+function _bashify_path -d "Converts a fish path to something bash can recognize"
+    set fishy_path $argv
+    set bashy_path $fishy_path[1]
+    for path_part in $fishy_path[2..-1]
+        set bashy_path "$bashy_path:$path_part"
+    end
+    echo $bashy_path
+end
+
+function _fishify_path -d "Converts a bash path to something fish can recognize"
+    echo $argv | tr ':' '\n'
+end
+
+function deactivate -d 'Exit virtualenv mode and return to the normal environment.'
+    # reset old environment variables
+    if test -n "$_OLD_VIRTUAL_PATH"
+        # https://github.com/fish-shell/fish-shell/issues/436 altered PATH handling
+        if test (echo $FISH_VERSION | head -c 1) -lt 3
+            set -gx PATH (_fishify_path "$_OLD_VIRTUAL_PATH")
+        else
+            set -gx PATH $_OLD_VIRTUAL_PATH
+        end
+        set -e _OLD_VIRTUAL_PATH
+    end
+
+    if test -n "$_OLD_VIRTUAL_PYTHONHOME"
+        set -gx PYTHONHOME "$_OLD_VIRTUAL_PYTHONHOME"
+        set -e _OLD_VIRTUAL_PYTHONHOME
+    end
+
+    if test -n "$_OLD_FISH_PROMPT_OVERRIDE"
+       and functions -q _old_fish_prompt
+        # Set an empty local `$fish_function_path` to allow the removal of `fish_prompt` using `functions -e`.
+        set -l fish_function_path
+
+        # Erase virtualenv's `fish_prompt` and restore the original.
+        functions -e fish_prompt
+        functions -c _old_fish_prompt fish_prompt
+        functions -e _old_fish_prompt
+        set -e _OLD_FISH_PROMPT_OVERRIDE
+    end
+
+    set -e VIRTUAL_ENV
+    set -e VIRTUAL_ENV_PROMPT
+
+    if test "$argv[1]" != 'nondestructive'
+        # Self-destruct!
+        functions -e pydoc
+        functions -e deactivate
+        functions -e _bashify_path
+        functions -e _fishify_path
+    end
+end
+
+# Unset irrelevant variables.
+deactivate nondestructive
+
+set -gx VIRTUAL_ENV '__VIRTUAL_ENV__'
+
+# https://github.com/fish-shell/fish-shell/issues/436 altered PATH handling
+if test (echo $FISH_VERSION | head -c 1) -lt 3
+    set -gx _OLD_VIRTUAL_PATH (_bashify_path $PATH)
+else
+    set -gx _OLD_VIRTUAL_PATH $PATH
+end
+set -gx PATH "$VIRTUAL_ENV"'/__BIN_NAME__' $PATH
+
+# Prompt override provided?
+# If not, just use the environment name.
+if test -n '__VIRTUAL_PROMPT__'
+    set -gx VIRTUAL_ENV_PROMPT '__VIRTUAL_PROMPT__'
+else
+    set -gx VIRTUAL_ENV_PROMPT (basename "$VIRTUAL_ENV")
+end
+
+# Unset `$PYTHONHOME` if set.
+if set -q PYTHONHOME
+    set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME
+    set -e PYTHONHOME
+end
+
+function pydoc
+    python -m pydoc $argv
+end
+
+if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"
+    # Copy the current `fish_prompt` function as `_old_fish_prompt`.
+    functions -c fish_prompt _old_fish_prompt
+
+    function fish_prompt
+        # Run the user's prompt first; it might depend on (pipe)status.
+        set -l prompt (_old_fish_prompt)
+
+        printf '(%s) ' $VIRTUAL_ENV_PROMPT
+
+        string join -- \n $prompt # handle multi-line prompts
+    end
+
+    set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"
+end
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..68cd4a3b4aca0751139ae14e8709c7e8b1a00ef0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/__init__.py	
@@ -0,0 +1,21 @@
+from __future__ import annotations
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class NushellActivator(ViaTemplateActivator):
+    def templates(self):
+        yield "activate.nu"
+
+    def replacements(self, creator, dest_folder):  # noqa: ARG002
+        return {
+            "__VIRTUAL_PROMPT__": "" if self.flag_prompt is None else self.flag_prompt,
+            "__VIRTUAL_ENV__": str(creator.dest),
+            "__VIRTUAL_NAME__": creator.env_name,
+            "__BIN_NAME__": str(creator.bin_dir.relative_to(creator.dest)),
+        }
+
+
+__all__ = [
+    "NushellActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/activate.nu b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/activate.nu
new file mode 100644
index 0000000000000000000000000000000000000000..19d4fa1d776c2441ad8aebe003a5adb354cf1e98
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/nushell/activate.nu	
@@ -0,0 +1,96 @@
+# virtualenv activation module
+# Activate with `overlay use activate.nu`
+# Deactivate with `deactivate`, as usual
+#
+# To customize the overlay name, you can call `overlay use activate.nu as foo`,
+# but then simply `deactivate` won't work because it is just an alias to hide
+# the "activate" overlay. You'd need to call `overlay hide foo` manually.
+
+export-env {
+    def is-string [x] {
+        ($x | describe) == 'string'
+    }
+
+    def has-env [...names] {
+        $names | each {|n|
+            $n in $env
+        } | all {|i| $i == true}
+    }
+
+    # Emulates a `test -z`, but btter as it handles e.g 'false'
+    def is-env-true [name: string] {
+      if (has-env $name) {
+        # Try to parse 'true', '0', '1', and fail if not convertible
+        let parsed = (do -i { $env | get $name | into bool })
+        if ($parsed | describe) == 'bool' {
+          $parsed
+        } else {
+          not ($env | get -i $name | is-empty)
+        }
+      } else {
+        false
+      }
+    }
+
+    let virtual_env = '__VIRTUAL_ENV__'
+    let bin = '__BIN_NAME__'
+
+    let is_windows = ($nu.os-info.family) == 'windows'
+    let path_name = (if (has-env 'Path') {
+            'Path'
+        } else {
+            'PATH'
+        }
+    )
+
+    let venv_path = ([$virtual_env $bin] | path join)
+    let new_path = ($env | get $path_name | prepend $venv_path)
+
+    # If there is no default prompt, then use the env name instead
+    let virtual_env_prompt = (if ('__VIRTUAL_PROMPT__' | is-empty) {
+        ($virtual_env | path basename)
+    } else {
+        '__VIRTUAL_PROMPT__'
+    })
+
+    let new_env = {
+        $path_name         : $new_path
+        VIRTUAL_ENV        : $virtual_env
+        VIRTUAL_ENV_PROMPT : $virtual_env_prompt
+    }
+
+    let new_env = (if (is-env-true 'VIRTUAL_ENV_DISABLE_PROMPT') {
+      $new_env
+    } else {
+      # Creating the new prompt for the session
+      let virtual_prefix = $'(char lparen)($virtual_env_prompt)(char rparen) '
+
+      # Back up the old prompt builder
+      let old_prompt_command = (if (has-env 'PROMPT_COMMAND') {
+              $env.PROMPT_COMMAND
+          } else {
+              ''
+        })
+
+      let new_prompt = (if (has-env 'PROMPT_COMMAND') {
+          if 'closure' in ($old_prompt_command | describe) {
+              {|| $'($virtual_prefix)(do $old_prompt_command)' }
+          } else {
+              {|| $'($virtual_prefix)($old_prompt_command)' }
+          }
+      } else {
+          {|| $'($virtual_prefix)' }
+      })
+
+      $new_env | merge {
+        PROMPT_COMMAND      : $new_prompt
+        VIRTUAL_PREFIX      : $virtual_prefix
+      }
+    })
+
+    # Environment variables that will be loaded as the virtual env
+    load-env $new_env
+}
+
+export alias pydoc = python -m pydoc
+export alias deactivate = overlay hide activate
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..1f6d0f4e4efcbb6f3b29dab93168d9dd43e21a7d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/__init__.py	
@@ -0,0 +1,13 @@
+from __future__ import annotations
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class PowerShellActivator(ViaTemplateActivator):
+    def templates(self):
+        yield "activate.ps1"
+
+
+__all__ = [
+    "PowerShellActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/activate.ps1 b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/activate.ps1
new file mode 100644
index 0000000000000000000000000000000000000000..5ccfe120c69ce03f0527afc1e011190fd4f1cdab
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/powershell/activate.ps1	
@@ -0,0 +1,61 @@
+$script:THIS_PATH = $myinvocation.mycommand.path
+$script:BASE_DIR = Split-Path (Resolve-Path "$THIS_PATH/..") -Parent
+
+function global:deactivate([switch] $NonDestructive) {
+    if (Test-Path variable:_OLD_VIRTUAL_PATH) {
+        $env:PATH = $variable:_OLD_VIRTUAL_PATH
+        Remove-Variable "_OLD_VIRTUAL_PATH" -Scope global
+    }
+
+    if (Test-Path function:_old_virtual_prompt) {
+        $function:prompt = $function:_old_virtual_prompt
+        Remove-Item function:\_old_virtual_prompt
+    }
+
+    if ($env:VIRTUAL_ENV) {
+        Remove-Item env:VIRTUAL_ENV -ErrorAction SilentlyContinue
+    }
+
+    if ($env:VIRTUAL_ENV_PROMPT) {
+        Remove-Item env:VIRTUAL_ENV_PROMPT -ErrorAction SilentlyContinue
+    }
+
+    if (!$NonDestructive) {
+        # Self destruct!
+        Remove-Item function:deactivate
+        Remove-Item function:pydoc
+    }
+}
+
+function global:pydoc {
+    python -m pydoc $args
+}
+
+# unset irrelevant variables
+deactivate -nondestructive
+
+$VIRTUAL_ENV = $BASE_DIR
+$env:VIRTUAL_ENV = $VIRTUAL_ENV
+
+if ("__VIRTUAL_PROMPT__" -ne "") {
+    $env:VIRTUAL_ENV_PROMPT = "__VIRTUAL_PROMPT__"
+}
+else {
+    $env:VIRTUAL_ENV_PROMPT = $( Split-Path $env:VIRTUAL_ENV -Leaf )
+}
+
+New-Variable -Scope global -Name _OLD_VIRTUAL_PATH -Value $env:PATH
+
+$env:PATH = "$env:VIRTUAL_ENV/__BIN_NAME____PATH_SEP__" + $env:PATH
+if (!$env:VIRTUAL_ENV_DISABLE_PROMPT) {
+    function global:_old_virtual_prompt {
+        ""
+    }
+    $function:_old_virtual_prompt = $function:prompt
+
+    function global:prompt {
+        # Add the custom prefix to the existing prompt
+        $previous_prompt_value = & $function:_old_virtual_prompt
+        ("(" + $env:VIRTUAL_ENV_PROMPT + ") " + $previous_prompt_value)
+    }
+}
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..3126a39f2d476740fa894252d479c426d1e60bb9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/__init__.py	
@@ -0,0 +1,28 @@
+from __future__ import annotations
+
+import os
+from collections import OrderedDict
+
+from virtualenv.activation.via_template import ViaTemplateActivator
+
+
+class PythonActivator(ViaTemplateActivator):
+    def templates(self):
+        yield "activate_this.py"
+
+    def replacements(self, creator, dest_folder):
+        replacements = super().replacements(creator, dest_folder)
+        lib_folders = OrderedDict((os.path.relpath(str(i), str(dest_folder)), None) for i in creator.libs)
+        lib_folders = os.pathsep.join(lib_folders.keys()).replace("\\", "\\\\")  # escape Windows path characters
+        replacements.update(
+            {
+                "__LIB_FOLDERS__": lib_folders,
+                "__DECODE_PATH__": "",
+            },
+        )
+        return replacements
+
+
+__all__ = [
+    "PythonActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/activate_this.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/activate_this.py
new file mode 100644
index 0000000000000000000000000000000000000000..befe8f405cb795b122fadacd417f4a27d55424a9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/python/activate_this.py	
@@ -0,0 +1,37 @@
+"""
+Activate virtualenv for current interpreter:
+
+Use exec(open(this_file).read(), {'__file__': this_file}).
+
+This can be used when you must use an existing Python interpreter, not the virtualenv bin/python.
+"""  # noqa: D415
+
+from __future__ import annotations
+
+import os
+import site
+import sys
+
+try:
+    abs_file = os.path.abspath(__file__)
+except NameError as exc:
+    msg = "You must use exec(open(this_file).read(), {'__file__': this_file})"
+    raise AssertionError(msg) from exc
+
+bin_dir = os.path.dirname(abs_file)
+base = bin_dir[: -len("__BIN_NAME__") - 1]  # strip away the bin part from the __file__, plus the path separator
+
+# prepend bin to PATH (this file is inside the bin directory)
+os.environ["PATH"] = os.pathsep.join([bin_dir, *os.environ.get("PATH", "").split(os.pathsep)])
+os.environ["VIRTUAL_ENV"] = base  # virtual env is right above bin directory
+os.environ["VIRTUAL_ENV_PROMPT"] = "__VIRTUAL_PROMPT__" or os.path.basename(base)  # noqa: SIM222
+
+# add the virtual environments libraries to the host python import mechanism
+prev_length = len(sys.path)
+for lib in "__LIB_FOLDERS__".split(os.pathsep):
+    path = os.path.realpath(os.path.join(bin_dir, lib))
+    site.addsitedir(path.decode("utf-8") if "__DECODE_PATH__" else path)
+sys.path[:] = sys.path[prev_length:] + sys.path[0:prev_length]
+
+sys.real_prefix = sys.prefix
+sys.prefix = base
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/via_template.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/via_template.py
new file mode 100644
index 0000000000000000000000000000000000000000..ab9b901319adb37ff8d604250ad48f02e8a2cc4c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/activation/via_template.py	
@@ -0,0 +1,76 @@
+from __future__ import annotations
+
+import os
+import sys
+from abc import ABC, abstractmethod
+
+from .activator import Activator
+
+if sys.version_info >= (3, 10):
+    from importlib.resources import files
+
+    def read_binary(module_name: str, filename: str) -> bytes:
+        return (files(module_name) / filename).read_bytes()
+
+else:
+    from importlib.resources import read_binary
+
+
+class ViaTemplateActivator(Activator, ABC):
+    @abstractmethod
+    def templates(self):
+        raise NotImplementedError
+
+    def generate(self, creator):
+        dest_folder = creator.bin_dir
+        replacements = self.replacements(creator, dest_folder)
+        generated = self._generate(replacements, self.templates(), dest_folder, creator)
+        if self.flag_prompt is not None:
+            creator.pyenv_cfg["prompt"] = self.flag_prompt
+        return generated
+
+    def replacements(self, creator, dest_folder):  # noqa: ARG002
+        return {
+            "__VIRTUAL_PROMPT__": "" if self.flag_prompt is None else self.flag_prompt,
+            "__VIRTUAL_ENV__": str(creator.dest),
+            "__VIRTUAL_NAME__": creator.env_name,
+            "__BIN_NAME__": str(creator.bin_dir.relative_to(creator.dest)),
+            "__PATH_SEP__": os.pathsep,
+        }
+
+    def _generate(self, replacements, templates, to_folder, creator):
+        generated = []
+        for template in templates:
+            text = self.instantiate_template(replacements, template, creator)
+            dest = to_folder / self.as_name(template)
+            # remove the file if it already exists - this prevents permission
+            # errors when the dest is not writable
+            if dest.exists():
+                dest.unlink()
+            # Powershell assumes Windows 1252 encoding when reading files without BOM
+            encoding = "utf-8-sig" if str(template).endswith(".ps1") else "utf-8"
+            # use write_bytes to avoid platform specific line normalization (\n -> \r\n)
+            dest.write_bytes(text.encode(encoding))
+            generated.append(dest)
+        return generated
+
+    def as_name(self, template):
+        return template
+
+    def instantiate_template(self, replacements, template, creator):
+        # read content as binary to avoid platform specific line normalization (\n -> \r\n)
+        binary = read_binary(self.__module__, template)
+        text = binary.decode("utf-8", errors="strict")
+        for key, value in replacements.items():
+            value_uni = self._repr_unicode(creator, value)
+            text = text.replace(key, value_uni)
+        return text
+
+    @staticmethod
+    def _repr_unicode(creator, value):  # noqa: ARG004
+        return value  # by default, we just let it be unicode
+
+
+__all__ = [
+    "ViaTemplateActivator",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..148c9418391313178385402c341bbf3dbfcc1e62
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/__init__.py	
@@ -0,0 +1,56 @@
+"""Application data stored by virtualenv."""
+
+from __future__ import annotations
+
+import logging
+import os
+
+from platformdirs import user_data_dir
+
+from .na import AppDataDisabled
+from .read_only import ReadOnlyAppData
+from .via_disk_folder import AppDataDiskFolder
+from .via_tempdir import TempAppData
+
+
+def _default_app_data_dir(env):
+    key = "VIRTUALENV_OVERRIDE_APP_DATA"
+    if key in env:
+        return env[key]
+    return user_data_dir(appname="virtualenv", appauthor="pypa")
+
+
+def make_app_data(folder, **kwargs):
+    is_read_only = kwargs.pop("read_only")
+    env = kwargs.pop("env")
+    if kwargs:  # py3+ kwonly
+        msg = "unexpected keywords: {}"
+        raise TypeError(msg)
+
+    if folder is None:
+        folder = _default_app_data_dir(env)
+    folder = os.path.abspath(folder)
+
+    if is_read_only:
+        return ReadOnlyAppData(folder)
+
+    if not os.path.isdir(folder):
+        try:
+            os.makedirs(folder)
+            logging.debug("created app data folder %s", folder)
+        except OSError as exception:
+            logging.info("could not create app data folder %s due to %r", folder, exception)
+
+    if os.access(folder, os.W_OK):
+        return AppDataDiskFolder(folder)
+    logging.debug("app data folder %s has no write access", folder)
+    return TempAppData()
+
+
+__all__ = (
+    "AppDataDisabled",
+    "AppDataDiskFolder",
+    "ReadOnlyAppData",
+    "TempAppData",
+    "make_app_data",
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/base.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/base.py
new file mode 100644
index 0000000000000000000000000000000000000000..2077deebdfdcb806966a5f98aa4032f49da69d51
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/base.py	
@@ -0,0 +1,96 @@
+"""Application data stored by virtualenv."""
+
+from __future__ import annotations
+
+from abc import ABC, abstractmethod
+from contextlib import contextmanager
+
+from virtualenv.info import IS_ZIPAPP
+
+
+class AppData(ABC):
+    """Abstract storage interface for the virtualenv application."""
+
+    @abstractmethod
+    def close(self):
+        """Called before virtualenv exits."""
+
+    @abstractmethod
+    def reset(self):
+        """Called when the user passes in the reset app data."""
+
+    @abstractmethod
+    def py_info(self, path):
+        raise NotImplementedError
+
+    @abstractmethod
+    def py_info_clear(self):
+        raise NotImplementedError
+
+    @property
+    def can_update(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def embed_update_log(self, distribution, for_py_version):
+        raise NotImplementedError
+
+    @property
+    def house(self):
+        raise NotImplementedError
+
+    @property
+    def transient(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def wheel_image(self, for_py_version, name):
+        raise NotImplementedError
+
+    @contextmanager
+    def ensure_extracted(self, path, to_folder=None):
+        """Some paths might be within the zipapp, unzip these to a path on the disk."""
+        if IS_ZIPAPP:
+            with self.extract(path, to_folder) as result:
+                yield result
+        else:
+            yield path
+
+    @abstractmethod
+    @contextmanager
+    def extract(self, path, to_folder):
+        raise NotImplementedError
+
+    @abstractmethod
+    @contextmanager
+    def locked(self, path):
+        raise NotImplementedError
+
+
+class ContentStore(ABC):
+    @abstractmethod
+    def exists(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def read(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def write(self, content):
+        raise NotImplementedError
+
+    @abstractmethod
+    def remove(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    @contextmanager
+    def locked(self):
+        pass
+
+
+__all__ = [
+    "AppData",
+    "ContentStore",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/na.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/na.py
new file mode 100644
index 0000000000000000000000000000000000000000..921e83a812e622256bd67cfa5bfdc21bcd5ee9c3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/na.py	
@@ -0,0 +1,72 @@
+from __future__ import annotations
+
+from contextlib import contextmanager
+
+from .base import AppData, ContentStore
+
+
+class AppDataDisabled(AppData):
+    """No application cache available (most likely as we don't have write permissions)."""
+
+    transient = True
+    can_update = False
+
+    def __init__(self) -> None:
+        pass
+
+    error = RuntimeError("no app data folder available, probably no write access to the folder")
+
+    def close(self):
+        """Do nothing."""
+
+    def reset(self):
+        """Do nothing."""
+
+    def py_info(self, path):  # noqa: ARG002
+        return ContentStoreNA()
+
+    def embed_update_log(self, distribution, for_py_version):  # noqa: ARG002
+        return ContentStoreNA()
+
+    def extract(self, path, to_folder):  # noqa: ARG002
+        raise self.error
+
+    @contextmanager
+    def locked(self, path):  # noqa: ARG002
+        """Do nothing."""
+        yield
+
+    @property
+    def house(self):
+        raise self.error
+
+    def wheel_image(self, for_py_version, name):  # noqa: ARG002
+        raise self.error
+
+    def py_info_clear(self):
+        """Nothing to clear."""
+
+
+class ContentStoreNA(ContentStore):
+    def exists(self):
+        return False
+
+    def read(self):
+        """Nothing to read."""
+        return
+
+    def write(self, content):
+        """Nothing to write."""
+
+    def remove(self):
+        """Nothing to remove."""
+
+    @contextmanager
+    def locked(self):
+        yield
+
+
+__all__ = [
+    "AppDataDisabled",
+    "ContentStoreNA",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/read_only.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/read_only.py
new file mode 100644
index 0000000000000000000000000000000000000000..952dbad5a259e9e89bd7bea7934bdd55c971686b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/read_only.py	
@@ -0,0 +1,42 @@
+from __future__ import annotations
+
+import os.path
+
+from virtualenv.util.lock import NoOpFileLock
+
+from .via_disk_folder import AppDataDiskFolder, PyInfoStoreDisk
+
+
+class ReadOnlyAppData(AppDataDiskFolder):
+    can_update = False
+
+    def __init__(self, folder: str) -> None:
+        if not os.path.isdir(folder):
+            msg = f"read-only app data directory {folder} does not exist"
+            raise RuntimeError(msg)
+        super().__init__(folder)
+        self.lock = NoOpFileLock(folder)
+
+    def reset(self) -> None:
+        msg = "read-only app data does not support reset"
+        raise RuntimeError(msg)
+
+    def py_info_clear(self) -> None:
+        raise NotImplementedError
+
+    def py_info(self, path):
+        return _PyInfoStoreDiskReadOnly(self.py_info_at, path)
+
+    def embed_update_log(self, distribution, for_py_version):
+        raise NotImplementedError
+
+
+class _PyInfoStoreDiskReadOnly(PyInfoStoreDisk):
+    def write(self, content):  # noqa: ARG002
+        msg = "read-only app data python info cannot be updated"
+        raise RuntimeError(msg)
+
+
+__all__ = [
+    "ReadOnlyAppData",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_disk_folder.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_disk_folder.py
new file mode 100644
index 0000000000000000000000000000000000000000..5228e49a8e663d9470e7ef82abf3a5e31b911f9d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_disk_folder.py	
@@ -0,0 +1,174 @@
+"""
+A rough layout of the current storage goes as:
+
+virtualenv-app-data
+├── py - <version> <cache information about python interpreters>
+│  └── *.json/lock
+├── wheel <cache wheels used for seeding>
+│   ├── house
+│   │   └── *.whl <wheels downloaded go here>
+│   └── <python major.minor> -> 3.9
+│       ├── img-<version>
+│       │   └── image
+│       │           └── <install class> -> CopyPipInstall / SymlinkPipInstall
+│       │               └── <wheel name> -> pip-20.1.1-py2.py3-none-any
+│       └── embed
+│           └── 3 -> json format versioning
+│               └── *.json -> for every distribution contains data about newer embed versions and releases
+└─── unzip <in zip app we cannot refer to some internal files, so first extract them>
+     └── <virtualenv version>
+         ├── py_info.py
+         ├── debug.py
+         └── _virtualenv.py
+"""  # noqa: D415
+
+from __future__ import annotations
+
+import json
+import logging
+from abc import ABC
+from contextlib import contextmanager, suppress
+from hashlib import sha256
+
+from virtualenv.util.lock import ReentrantFileLock
+from virtualenv.util.path import safe_delete
+from virtualenv.util.zipapp import extract
+from virtualenv.version import __version__
+
+from .base import AppData, ContentStore
+
+
+class AppDataDiskFolder(AppData):
+    """Store the application data on the disk within a folder layout."""
+
+    transient = False
+    can_update = True
+
+    def __init__(self, folder) -> None:
+        self.lock = ReentrantFileLock(folder)
+
+    def __repr__(self) -> str:
+        return f"{type(self).__name__}({self.lock.path})"
+
+    def __str__(self) -> str:
+        return str(self.lock.path)
+
+    def reset(self):
+        logging.debug("reset app data folder %s", self.lock.path)
+        safe_delete(self.lock.path)
+
+    def close(self):
+        """Do nothing."""
+
+    @contextmanager
+    def locked(self, path):
+        path_lock = self.lock / path
+        with path_lock:
+            yield path_lock.path
+
+    @contextmanager
+    def extract(self, path, to_folder):
+        root = ReentrantFileLock(to_folder()) if to_folder is not None else self.lock / "unzip" / __version__
+        with root.lock_for_key(path.name):
+            dest = root.path / path.name
+            if not dest.exists():
+                extract(path, dest)
+            yield dest
+
+    @property
+    def py_info_at(self):
+        return self.lock / "py_info" / "1"
+
+    def py_info(self, path):
+        return PyInfoStoreDisk(self.py_info_at, path)
+
+    def py_info_clear(self):
+        """clear py info."""
+        py_info_folder = self.py_info_at
+        with py_info_folder:
+            for filename in py_info_folder.path.iterdir():
+                if filename.suffix == ".json":
+                    with py_info_folder.lock_for_key(filename.stem):
+                        if filename.exists():
+                            filename.unlink()
+
+    def embed_update_log(self, distribution, for_py_version):
+        return EmbedDistributionUpdateStoreDisk(self.lock / "wheel" / for_py_version / "embed" / "3", distribution)
+
+    @property
+    def house(self):
+        path = self.lock.path / "wheel" / "house"
+        path.mkdir(parents=True, exist_ok=True)
+        return path
+
+    def wheel_image(self, for_py_version, name):
+        return self.lock.path / "wheel" / for_py_version / "image" / "1" / name
+
+
+class JSONStoreDisk(ContentStore, ABC):
+    def __init__(self, in_folder, key, msg, msg_args) -> None:
+        self.in_folder = in_folder
+        self.key = key
+        self.msg = msg
+        self.msg_args = (*msg_args, self.file)
+
+    @property
+    def file(self):
+        return self.in_folder.path / f"{self.key}.json"
+
+    def exists(self):
+        return self.file.exists()
+
+    def read(self):
+        data, bad_format = None, False
+        try:
+            data = json.loads(self.file.read_text(encoding="utf-8"))
+        except ValueError:
+            bad_format = True
+        except Exception:  # noqa: BLE001, S110
+            pass
+        else:
+            logging.debug("got %s from %s", self.msg, self.msg_args)
+            return data
+        if bad_format:
+            with suppress(OSError):  # reading and writing on the same file may cause race on multiple processes
+                self.remove()
+        return None
+
+    def remove(self):
+        self.file.unlink()
+        logging.debug("removed %s at %s", self.msg, self.msg_args)
+
+    @contextmanager
+    def locked(self):
+        with self.in_folder.lock_for_key(self.key):
+            yield
+
+    def write(self, content):
+        folder = self.file.parent
+        folder.mkdir(parents=True, exist_ok=True)
+        self.file.write_text(json.dumps(content, sort_keys=True, indent=2), encoding="utf-8")
+        logging.debug("wrote %s at %s", self.msg, self.msg_args)
+
+
+class PyInfoStoreDisk(JSONStoreDisk):
+    def __init__(self, in_folder, path) -> None:
+        key = sha256(str(path).encode("utf-8")).hexdigest()
+        super().__init__(in_folder, key, "python info of %s", (path,))
+
+
+class EmbedDistributionUpdateStoreDisk(JSONStoreDisk):
+    def __init__(self, in_folder, distribution) -> None:
+        super().__init__(
+            in_folder,
+            distribution,
+            "embed update of distribution %s",
+            (distribution,),
+        )
+
+
+__all__ = [
+    "AppDataDiskFolder",
+    "JSONStoreDisk",
+    "PyInfoStoreDisk",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_tempdir.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_tempdir.py
new file mode 100644
index 0000000000000000000000000000000000000000..0a30dfe1c5a4992911dd4e935be4429b53e41582
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/app_data/via_tempdir.py	
@@ -0,0 +1,32 @@
+from __future__ import annotations
+
+import logging
+from tempfile import mkdtemp
+
+from virtualenv.util.path import safe_delete
+
+from .via_disk_folder import AppDataDiskFolder
+
+
+class TempAppData(AppDataDiskFolder):
+    transient = True
+    can_update = False
+
+    def __init__(self) -> None:
+        super().__init__(folder=mkdtemp())
+        logging.debug("created temporary app data folder %s", self.lock.path)
+
+    def reset(self):
+        """This is a temporary folder, is already empty to start with."""
+
+    def close(self):
+        logging.debug("remove temporary app data folder %s", self.lock.path)
+        safe_delete(self.lock.path)
+
+    def embed_update_log(self, distribution, for_py_version):
+        raise NotImplementedError
+
+
+__all__ = [
+    "TempAppData",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/cli/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/cli/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/cli/parser.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/cli/parser.py
new file mode 100644
index 0000000000000000000000000000000000000000..9323d4e81ecdd0c81e56b9cd167158abc738fd96
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/cli/parser.py	
@@ -0,0 +1,126 @@
+from __future__ import annotations
+
+import os
+from argparse import SUPPRESS, ArgumentDefaultsHelpFormatter, ArgumentParser, Namespace
+from collections import OrderedDict
+
+from virtualenv.config.convert import get_type
+from virtualenv.config.env_var import get_env_var
+from virtualenv.config.ini import IniConfig
+
+
+class VirtualEnvOptions(Namespace):
+    def __init__(self, **kwargs) -> None:
+        super().__init__(**kwargs)
+        self._src = None
+        self._sources = {}
+
+    def set_src(self, key, value, src):
+        setattr(self, key, value)
+        if src.startswith("env var"):
+            src = "env var"
+        self._sources[key] = src
+
+    def __setattr__(self, key, value) -> None:
+        if getattr(self, "_src", None) is not None:
+            self._sources[key] = self._src
+        super().__setattr__(key, value)
+
+    def get_source(self, key):
+        return self._sources.get(key)
+
+    @property
+    def verbosity(self):
+        if not hasattr(self, "verbose") and not hasattr(self, "quiet"):
+            return None
+        return max(self.verbose - self.quiet, 0)
+
+    def __repr__(self) -> str:
+        return f"{type(self).__name__}({', '.join(f'{k}={v}' for k, v in vars(self).items() if not k.startswith('_'))})"
+
+
+class VirtualEnvConfigParser(ArgumentParser):
+    """Custom option parser which updates its defaults by checking the configuration files and environmental vars."""
+
+    def __init__(self, options=None, env=None, *args, **kwargs) -> None:
+        env = os.environ if env is None else env
+        self.file_config = IniConfig(env)
+        self.epilog_list = []
+        self.env = env
+        kwargs["epilog"] = self.file_config.epilog
+        kwargs["add_help"] = False
+        kwargs["formatter_class"] = HelpFormatter
+        kwargs["prog"] = "virtualenv"
+        super().__init__(*args, **kwargs)
+        self._fixed = set()
+        if options is not None and not isinstance(options, VirtualEnvOptions):
+            msg = "options must be of type VirtualEnvOptions"
+            raise TypeError(msg)
+        self.options = VirtualEnvOptions() if options is None else options
+        self._interpreter = None
+        self._app_data = None
+
+    def _fix_defaults(self):
+        for action in self._actions:
+            action_id = id(action)
+            if action_id not in self._fixed:
+                self._fix_default(action)
+                self._fixed.add(action_id)
+
+    def _fix_default(self, action):
+        if hasattr(action, "default") and hasattr(action, "dest") and action.default != SUPPRESS:
+            as_type = get_type(action)
+            names = OrderedDict((i.lstrip("-").replace("-", "_"), None) for i in action.option_strings)
+            outcome = None
+            for name in names:
+                outcome = get_env_var(name, as_type, self.env)
+                if outcome is not None:
+                    break
+            if outcome is None and self.file_config:
+                for name in names:
+                    outcome = self.file_config.get(name, as_type)
+                    if outcome is not None:
+                        break
+            if outcome is not None:
+                action.default, action.default_source = outcome
+            else:
+                outcome = action.default, "default"
+            self.options.set_src(action.dest, *outcome)
+
+    def enable_help(self):
+        self._fix_defaults()
+        self.add_argument("-h", "--help", action="help", default=SUPPRESS, help="show this help message and exit")
+
+    def parse_known_args(self, args=None, namespace=None):
+        if namespace is None:
+            namespace = self.options
+        elif namespace is not self.options:
+            msg = "can only pass in parser.options"
+            raise ValueError(msg)
+        self._fix_defaults()
+        self.options._src = "cli"  # noqa: SLF001
+        try:
+            namespace.env = self.env
+            return super().parse_known_args(args, namespace=namespace)
+        finally:
+            self.options._src = None  # noqa: SLF001
+
+
+class HelpFormatter(ArgumentDefaultsHelpFormatter):
+    def __init__(self, prog) -> None:
+        super().__init__(prog, max_help_position=32, width=240)
+
+    def _get_help_string(self, action):
+        text = super()._get_help_string(action)
+        if hasattr(action, "default_source"):
+            default = " (default: %(default)s)"
+            if text.endswith(default):
+                text = f"{text[: -len(default)]} (default: %(default)s -> from %(default_source)s)"
+        return text
+
+
+__all__ = [
+    "HelpFormatter",
+    "VirtualEnvConfigParser",
+    "VirtualEnvOptions",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/convert.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/convert.py
new file mode 100644
index 0000000000000000000000000000000000000000..ecd9d2b5b95c04c1238e52628aa59745024a98ab
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/convert.py	
@@ -0,0 +1,100 @@
+from __future__ import annotations
+
+import logging
+import os
+from typing import ClassVar
+
+
+class TypeData:
+    def __init__(self, default_type, as_type) -> None:
+        self.default_type = default_type
+        self.as_type = as_type
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}(base={self.default_type}, as={self.as_type})"
+
+    def convert(self, value):
+        return self.default_type(value)
+
+
+class BoolType(TypeData):
+    BOOLEAN_STATES: ClassVar[dict[str, bool]] = {
+        "1": True,
+        "yes": True,
+        "true": True,
+        "on": True,
+        "0": False,
+        "no": False,
+        "false": False,
+        "off": False,
+    }
+
+    def convert(self, value):
+        if value.lower() not in self.BOOLEAN_STATES:
+            msg = f"Not a boolean: {value}"
+            raise ValueError(msg)
+        return self.BOOLEAN_STATES[value.lower()]
+
+
+class NoneType(TypeData):
+    def convert(self, value):
+        if not value:
+            return None
+        return str(value)
+
+
+class ListType(TypeData):
+    def _validate(self):
+        """no op."""
+
+    def convert(self, value, flatten=True):  # noqa: ARG002, FBT002
+        values = self.split_values(value)
+        result = []
+        for a_value in values:
+            sub_values = a_value.split(os.pathsep)
+            result.extend(sub_values)
+        return [self.as_type(i) for i in result]
+
+    def split_values(self, value):
+        """
+        Split the provided value into a list.
+
+        First this is done by newlines. If there were no newlines in the text,
+        then we next try to split by comma.
+        """
+        if isinstance(value, (str, bytes)):
+            # Use `splitlines` rather than a custom check for whether there is
+            # more than one line. This ensures that the full `splitlines()`
+            # logic is supported here.
+            values = value.splitlines()
+            if len(values) <= 1:
+                values = value.split(",")
+            values = filter(None, [x.strip() for x in values])
+        else:
+            values = list(value)
+
+        return values
+
+
+def convert(value, as_type, source):
+    """Convert the value as a given type where the value comes from the given source."""
+    try:
+        return as_type.convert(value)
+    except Exception as exception:
+        logging.warning("%s failed to convert %r as %r because %r", source, value, as_type, exception)
+        raise
+
+
+_CONVERT = {bool: BoolType, type(None): NoneType, list: ListType}
+
+
+def get_type(action):
+    default_type = type(action.default)
+    as_type = default_type if action.type is None else action.type
+    return _CONVERT.get(default_type, TypeData)(default_type, as_type)
+
+
+__all__ = [
+    "convert",
+    "get_type",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/env_var.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/env_var.py
new file mode 100644
index 0000000000000000000000000000000000000000..e1272347126bc914228c3a669dce849f7a05952b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/env_var.py	
@@ -0,0 +1,30 @@
+from __future__ import annotations
+
+from contextlib import suppress
+
+from .convert import convert
+
+
+def get_env_var(key, as_type, env):
+    """
+    Get the environment variable option.
+
+    :param key: the config key requested
+    :param as_type: the type we would like to convert it to
+    :param env: environment variables to use
+    :return:
+    """
+    environ_key = f"VIRTUALENV_{key.upper()}"
+    if env.get(environ_key):
+        value = env[environ_key]
+
+        with suppress(Exception):  # note the converter already logs a warning when failures happen
+            source = f"env var {environ_key}"
+            as_type = convert(value, as_type, source)
+            return as_type, source
+    return None
+
+
+__all__ = [
+    "get_env_var",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/ini.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/ini.py
new file mode 100644
index 0000000000000000000000000000000000000000..cd6ecf504c79b931445155e10de93160670e5072
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/config/ini.py	
@@ -0,0 +1,75 @@
+from __future__ import annotations
+
+import logging
+import os
+from configparser import ConfigParser
+from pathlib import Path
+from typing import ClassVar
+
+from platformdirs import user_config_dir
+
+from .convert import convert
+
+
+class IniConfig:
+    VIRTUALENV_CONFIG_FILE_ENV_VAR: ClassVar[str] = "VIRTUALENV_CONFIG_FILE"
+    STATE: ClassVar[dict[bool | None, str]] = {None: "failed to parse", True: "active", False: "missing"}
+
+    section = "virtualenv"
+
+    def __init__(self, env=None) -> None:
+        env = os.environ if env is None else env
+        config_file = env.get(self.VIRTUALENV_CONFIG_FILE_ENV_VAR, None)
+        self.is_env_var = config_file is not None
+        if config_file is None:
+            config_file = Path(user_config_dir(appname="virtualenv", appauthor="pypa")) / "virtualenv.ini"
+        else:
+            config_file = Path(config_file)
+        self.config_file = config_file
+        self._cache = {}
+
+        exception = None
+        self.has_config_file = None
+        try:
+            self.has_config_file = self.config_file.exists()
+        except OSError as exc:
+            exception = exc
+        else:
+            if self.has_config_file:
+                self.config_file = self.config_file.resolve()
+                self.config_parser = ConfigParser()
+                try:
+                    self._load()
+                    self.has_virtualenv_section = self.config_parser.has_section(self.section)
+                except Exception as exc:  # noqa: BLE001
+                    exception = exc
+        if exception is not None:
+            logging.error("failed to read config file %s because %r", config_file, exception)
+
+    def _load(self):
+        with self.config_file.open("rt", encoding="utf-8") as file_handler:
+            return self.config_parser.read_file(file_handler)
+
+    def get(self, key, as_type):
+        cache_key = key, as_type
+        if cache_key in self._cache:
+            return self._cache[cache_key]
+        try:
+            source = "file"
+            raw_value = self.config_parser.get(self.section, key.lower())
+            value = convert(raw_value, as_type, source)
+            result = value, source
+        except Exception:  # noqa: BLE001
+            result = None
+        self._cache[cache_key] = result
+        return result
+
+    def __bool__(self) -> bool:
+        return bool(self.has_config_file) and bool(self.has_virtualenv_section)
+
+    @property
+    def epilog(self):
+        return (
+            f"\nconfig file {self.config_file} {self.STATE[self.has_config_file]} "
+            f"(change{'d' if self.is_env_var else ''} via env var {self.VIRTUALENV_CONFIG_FILE_ENV_VAR})"
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/creator.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/creator.py
new file mode 100644
index 0000000000000000000000000000000000000000..7a98a5124ff43afe5e0b67177805188a25cba329
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/creator.py	
@@ -0,0 +1,226 @@
+from __future__ import annotations
+
+import json
+import logging
+import os
+import sys
+from abc import ABC, abstractmethod
+from argparse import ArgumentTypeError
+from ast import literal_eval
+from collections import OrderedDict
+from pathlib import Path
+
+from virtualenv.discovery.cached_py_info import LogCmd
+from virtualenv.util.path import safe_delete
+from virtualenv.util.subprocess import run_cmd
+from virtualenv.version import __version__
+
+from .pyenv_cfg import PyEnvCfg
+
+HERE = Path(os.path.abspath(__file__)).parent
+DEBUG_SCRIPT = HERE / "debug.py"
+
+
+class CreatorMeta:
+    def __init__(self) -> None:
+        self.error = None
+
+
+class Creator(ABC):
+    """A class that given a python Interpreter creates a virtual environment."""
+
+    def __init__(self, options, interpreter) -> None:
+        """
+        Construct a new virtual environment creator.
+
+        :param options: the CLI option as parsed from :meth:`add_parser_arguments`
+        :param interpreter: the interpreter to create virtual environment from
+        """
+        self.interpreter = interpreter
+        self._debug = None
+        self.dest = Path(options.dest)
+        self.clear = options.clear
+        self.no_vcs_ignore = options.no_vcs_ignore
+        self.pyenv_cfg = PyEnvCfg.from_folder(self.dest)
+        self.app_data = options.app_data
+        self.env = options.env
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}({', '.join(f'{k}={v}' for k, v in self._args())})"
+
+    def _args(self):
+        return [
+            ("dest", str(self.dest)),
+            ("clear", self.clear),
+            ("no_vcs_ignore", self.no_vcs_ignore),
+        ]
+
+    @classmethod
+    def can_create(cls, interpreter):  # noqa: ARG003
+        """
+        Determine if we can create a virtual environment.
+
+        :param interpreter: the interpreter in question
+        :return: ``None`` if we can't create, any other object otherwise that will be forwarded to \
+                  :meth:`add_parser_arguments`
+        """
+        return True
+
+    @classmethod
+    def add_parser_arguments(cls, parser, interpreter, meta, app_data):  # noqa: ARG003
+        """
+        Add CLI arguments for the creator.
+
+        :param parser: the CLI parser
+        :param app_data: the application data folder
+        :param interpreter: the interpreter we're asked to create virtual environment for
+        :param meta: value as returned by :meth:`can_create`
+        """
+        parser.add_argument(
+            "dest",
+            help="directory to create virtualenv at",
+            type=cls.validate_dest,
+        )
+        parser.add_argument(
+            "--clear",
+            dest="clear",
+            action="store_true",
+            help="remove the destination directory if exist before starting (will overwrite files otherwise)",
+            default=False,
+        )
+        parser.add_argument(
+            "--no-vcs-ignore",
+            dest="no_vcs_ignore",
+            action="store_true",
+            help="don't create VCS ignore directive in the destination directory",
+            default=False,
+        )
+
+    @abstractmethod
+    def create(self):
+        """Perform the virtual environment creation."""
+        raise NotImplementedError
+
+    @classmethod
+    def validate_dest(cls, raw_value):  # noqa: C901
+        """No path separator in the path, valid chars and must be write-able."""
+
+        def non_write_able(dest, value):
+            common = Path(*os.path.commonprefix([value.parts, dest.parts]))
+            msg = f"the destination {dest.relative_to(common)} is not write-able at {common}"
+            raise ArgumentTypeError(msg)
+
+        # the file system must be able to encode
+        # note in newer CPython this is always utf-8 https://www.python.org/dev/peps/pep-0529/
+        encoding = sys.getfilesystemencoding()
+        refused = OrderedDict()
+        kwargs = {"errors": "ignore"} if encoding != "mbcs" else {}
+        for char in str(raw_value):
+            try:
+                trip = char.encode(encoding, **kwargs).decode(encoding)
+                if trip == char:
+                    continue
+                raise ValueError(trip)  # noqa: TRY301
+            except ValueError:
+                refused[char] = None
+        if refused:
+            bad = "".join(refused.keys())
+            msg = f"the file system codec ({encoding}) cannot handle characters {bad!r} within {raw_value!r}"
+            raise ArgumentTypeError(msg)
+        if os.pathsep in raw_value:
+            msg = (
+                f"destination {raw_value!r} must not contain the path separator ({os.pathsep})"
+                f" as this would break the activation scripts"
+            )
+            raise ArgumentTypeError(msg)
+
+        value = Path(raw_value)
+        if value.exists() and value.is_file():
+            msg = f"the destination {value} already exists and is a file"
+            raise ArgumentTypeError(msg)
+        dest = Path(os.path.abspath(str(value))).resolve()  # on Windows absolute does not imply resolve so use both
+        value = dest
+        while dest:
+            if dest.exists():
+                if os.access(str(dest), os.W_OK):
+                    break
+                non_write_able(dest, value)
+            base, _ = dest.parent, dest.name
+            if base == dest:
+                non_write_able(dest, value)  # pragma: no cover
+            dest = base
+        return str(value)
+
+    def run(self):
+        if self.dest.exists() and self.clear:
+            logging.debug("delete %s", self.dest)
+            safe_delete(self.dest)
+        self.create()
+        self.set_pyenv_cfg()
+        if not self.no_vcs_ignore:
+            self.setup_ignore_vcs()
+
+    def set_pyenv_cfg(self):
+        self.pyenv_cfg.content = OrderedDict()
+        self.pyenv_cfg["home"] = os.path.dirname(os.path.abspath(self.interpreter.system_executable))
+        self.pyenv_cfg["implementation"] = self.interpreter.implementation
+        self.pyenv_cfg["version_info"] = ".".join(str(i) for i in self.interpreter.version_info)
+        self.pyenv_cfg["virtualenv"] = __version__
+
+    def setup_ignore_vcs(self):
+        """Generate ignore instructions for version control systems."""
+        # mark this folder to be ignored by VCS, handle https://www.python.org/dev/peps/pep-0610/#registered-vcs
+        git_ignore = self.dest / ".gitignore"
+        if not git_ignore.exists():
+            git_ignore.write_text("# created by virtualenv automatically\n*\n", encoding="utf-8")
+        # Mercurial - does not support the .hgignore file inside a subdirectory directly, but only if included via the
+        # subinclude directive from root, at which point on might as well ignore the directory itself, see
+        # https://www.selenic.com/mercurial/hgignore.5.html for more details
+        # Bazaar - does not support ignore files in sub-directories, only at root level via .bzrignore
+        # Subversion - does not support ignore files, requires direct manipulation with the svn tool
+
+    @property
+    def debug(self):
+        """:return: debug information about the virtual environment (only valid after :meth:`create` has run)"""
+        if self._debug is None and self.exe is not None:
+            self._debug = get_env_debug_info(self.exe, self.debug_script(), self.app_data, self.env)
+        return self._debug
+
+    @staticmethod
+    def debug_script():
+        return DEBUG_SCRIPT
+
+
+def get_env_debug_info(env_exe, debug_script, app_data, env):
+    env = env.copy()
+    env.pop("PYTHONPATH", None)
+
+    with app_data.ensure_extracted(debug_script) as debug_script_extracted:
+        cmd = [str(env_exe), str(debug_script_extracted)]
+        logging.debug("debug via %r", LogCmd(cmd))
+        code, out, err = run_cmd(cmd)
+
+    try:
+        if code != 0:
+            if out:
+                result = literal_eval(out)
+            else:
+                if code == 2 and "file" in err:  # noqa: PLR2004
+                    # Re-raise FileNotFoundError from `run_cmd()`
+                    raise OSError(err)  # noqa: TRY301
+                raise Exception(err)  # noqa: TRY002, TRY301
+        else:
+            result = json.loads(out)
+        if err:
+            result["err"] = err
+    except Exception as exception:  # noqa: BLE001
+        return {"out": out, "err": err, "returncode": code, "exception": repr(exception)}
+    if "sys" in result and "path" in result["sys"]:
+        del result["sys"]["path"][0]
+    return result
+
+
+__all__ = [
+    "Creator",
+    "CreatorMeta",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/debug.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/debug.py
new file mode 100644
index 0000000000000000000000000000000000000000..3f54685a3d701380e26614e44393cbdc93c8056c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/debug.py	
@@ -0,0 +1,102 @@
+"""Inspect a target Python interpreter virtual environment wise."""
+
+from __future__ import annotations
+
+import sys  # built-in
+
+
+def encode_path(value):
+    if value is None:
+        return None
+    if not isinstance(value, (str, bytes)):
+        value = repr(value) if isinstance(value, type) else repr(type(value))
+    if isinstance(value, bytes):
+        value = value.decode(sys.getfilesystemencoding())
+    return value
+
+
+def encode_list_path(value):
+    return [encode_path(i) for i in value]
+
+
+def run():  # noqa: PLR0912
+    """Print debug data about the virtual environment."""
+    try:
+        from collections import OrderedDict  # noqa: PLC0415
+    except ImportError:  # pragma: no cover
+        # this is possible if the standard library cannot be accessed
+
+        OrderedDict = dict  # pragma: no cover  # noqa: N806
+    result = OrderedDict([("sys", OrderedDict())])
+    path_keys = (
+        "executable",
+        "_base_executable",
+        "prefix",
+        "base_prefix",
+        "real_prefix",
+        "exec_prefix",
+        "base_exec_prefix",
+        "path",
+        "meta_path",
+    )
+    for key in path_keys:
+        value = getattr(sys, key, None)
+        value = encode_list_path(value) if isinstance(value, list) else encode_path(value)
+        result["sys"][key] = value
+    result["sys"]["fs_encoding"] = sys.getfilesystemencoding()
+    result["sys"]["io_encoding"] = getattr(sys.stdout, "encoding", None)
+    result["version"] = sys.version
+
+    try:
+        import sysconfig  # noqa: PLC0415
+
+        # https://bugs.python.org/issue22199
+        makefile = getattr(sysconfig, "get_makefile_filename", getattr(sysconfig, "_get_makefile_filename", None))
+        result["makefile_filename"] = encode_path(makefile())
+    except ImportError:
+        pass
+
+    import os  # landmark  # noqa: PLC0415
+
+    result["os"] = repr(os)
+
+    try:
+        import site  # site  # noqa: PLC0415
+
+        result["site"] = repr(site)
+    except ImportError as exception:  # pragma: no cover
+        result["site"] = repr(exception)  # pragma: no cover
+
+    try:
+        import datetime  # site  # noqa: PLC0415
+
+        result["datetime"] = repr(datetime)
+    except ImportError as exception:  # pragma: no cover
+        result["datetime"] = repr(exception)  # pragma: no cover
+
+    try:
+        import math  # site  # noqa: PLC0415
+
+        result["math"] = repr(math)
+    except ImportError as exception:  # pragma: no cover
+        result["math"] = repr(exception)  # pragma: no cover
+
+    # try to print out, this will validate if other core modules are available (json in this case)
+    try:
+        import json  # noqa: PLC0415
+
+        result["json"] = repr(json)
+    except ImportError as exception:
+        result["json"] = repr(exception)
+    else:
+        try:
+            content = json.dumps(result, indent=2)
+            sys.stdout.write(content)
+        except (ValueError, TypeError) as exception:  # pragma: no cover
+            sys.stderr.write(repr(exception))
+            sys.stdout.write(repr(result))  # pragma: no cover
+            raise SystemExit(1)  # noqa: TRY200, B904  # pragma: no cover
+
+
+if __name__ == "__main__":
+    run()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/describe.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/describe.py
new file mode 100644
index 0000000000000000000000000000000000000000..72630554784d1590ea8432c746330a977faaea86
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/describe.py	
@@ -0,0 +1,110 @@
+from __future__ import annotations
+
+from abc import ABC
+from collections import OrderedDict
+from pathlib import Path
+
+from virtualenv.info import IS_WIN
+
+
+class Describe(ABC):
+    """Given a host interpreter tell us information about what the created interpreter might look like."""
+
+    suffix = ".exe" if IS_WIN else ""
+
+    def __init__(self, dest, interpreter) -> None:
+        self.interpreter = interpreter
+        self.dest = dest
+        self._stdlib = None
+        self._stdlib_platform = None
+        self._system_stdlib = None
+        self._conf_vars = None
+
+    @property
+    def bin_dir(self):
+        return self.script_dir
+
+    @property
+    def script_dir(self):
+        return self.dest / self.interpreter.install_path("scripts")
+
+    @property
+    def purelib(self):
+        return self.dest / self.interpreter.install_path("purelib")
+
+    @property
+    def platlib(self):
+        return self.dest / self.interpreter.install_path("platlib")
+
+    @property
+    def libs(self):
+        return list(OrderedDict(((self.platlib, None), (self.purelib, None))).keys())
+
+    @property
+    def stdlib(self):
+        if self._stdlib is None:
+            self._stdlib = Path(self.interpreter.sysconfig_path("stdlib", config_var=self._config_vars))
+        return self._stdlib
+
+    @property
+    def stdlib_platform(self):
+        if self._stdlib_platform is None:
+            self._stdlib_platform = Path(self.interpreter.sysconfig_path("platstdlib", config_var=self._config_vars))
+        return self._stdlib_platform
+
+    @property
+    def _config_vars(self):
+        if self._conf_vars is None:
+            self._conf_vars = self._calc_config_vars(self.dest)
+        return self._conf_vars
+
+    def _calc_config_vars(self, to):
+        sys_vars = self.interpreter.sysconfig_vars
+        return {k: (to if v is not None and v.startswith(self.interpreter.prefix) else v) for k, v in sys_vars.items()}
+
+    @classmethod
+    def can_describe(cls, interpreter):  # noqa: ARG003
+        """Knows means it knows how the output will look."""
+        return True
+
+    @property
+    def env_name(self):
+        return self.dest.parts[-1]
+
+    @property
+    def exe(self):
+        return self.bin_dir / f"{self.exe_stem()}{self.suffix}"
+
+    @classmethod
+    def exe_stem(cls):
+        """Executable name without suffix - there seems to be no standard way to get this without creating it."""
+        raise NotImplementedError
+
+    def script(self, name):
+        return self.script_dir / f"{name}{self.suffix}"
+
+
+class Python3Supports(Describe, ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return interpreter.version_info.major == 3 and super().can_describe(interpreter)  # noqa: PLR2004
+
+
+class PosixSupports(Describe, ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return interpreter.os == "posix" and super().can_describe(interpreter)
+
+
+class WindowsSupports(Describe, ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return interpreter.os == "nt" and super().can_describe(interpreter)
+
+
+__all__ = [
+    "Describe",
+    "PosixSupports",
+    "Python3Supports",
+    "WindowsSupports",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/pyenv_cfg.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/pyenv_cfg.py
new file mode 100644
index 0000000000000000000000000000000000000000..04883dea26508bb77727f0ac274fb2683f17626b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/pyenv_cfg.py	
@@ -0,0 +1,66 @@
+from __future__ import annotations
+
+import logging
+import os
+from collections import OrderedDict
+
+
+class PyEnvCfg:
+    def __init__(self, content, path) -> None:
+        self.content = content
+        self.path = path
+
+    @classmethod
+    def from_folder(cls, folder):
+        return cls.from_file(folder / "pyvenv.cfg")
+
+    @classmethod
+    def from_file(cls, path):
+        content = cls._read_values(path) if path.exists() else OrderedDict()
+        return PyEnvCfg(content, path)
+
+    @staticmethod
+    def _read_values(path):
+        content = OrderedDict()
+        for line in path.read_text(encoding="utf-8").splitlines():
+            equals_at = line.index("=")
+            key = line[:equals_at].strip()
+            value = line[equals_at + 1 :].strip()
+            content[key] = value
+        return content
+
+    def write(self):
+        logging.debug("write %s", self.path)
+        text = ""
+        for key, value in self.content.items():
+            normalized_value = os.path.realpath(value) if value and os.path.exists(value) else value
+            line = f"{key} = {normalized_value}"
+            logging.debug("\t%s", line)
+            text += line
+            text += "\n"
+        self.path.write_text(text, encoding="utf-8")
+
+    def refresh(self):
+        self.content = self._read_values(self.path)
+        return self.content
+
+    def __setitem__(self, key, value) -> None:
+        self.content[key] = value
+
+    def __getitem__(self, key):
+        return self.content[key]
+
+    def __contains__(self, item) -> bool:
+        return item in self.content
+
+    def update(self, other):
+        self.content.update(other)
+        return self
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}(path={self.path})"
+
+
+__all__ = [
+    "PyEnvCfg",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/_virtualenv.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/_virtualenv.py
new file mode 100644
index 0000000000000000000000000000000000000000..b61db3079bbd8874cfd7cab495c12580a4ba3615
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/_virtualenv.py	
@@ -0,0 +1,103 @@
+"""Patches that are applied at runtime to the virtual environment."""
+
+from __future__ import annotations
+
+import os
+import sys
+
+VIRTUALENV_PATCH_FILE = os.path.join(__file__)
+
+
+def patch_dist(dist):
+    """
+    Distutils allows user to configure some arguments via a configuration file:
+    https://docs.python.org/3/install/index.html#distutils-configuration-files.
+
+    Some of this arguments though don't make sense in context of the virtual environment files, let's fix them up.
+    """  # noqa: D205
+    # we cannot allow some install config as that would get packages installed outside of the virtual environment
+    old_parse_config_files = dist.Distribution.parse_config_files
+
+    def parse_config_files(self, *args, **kwargs):
+        result = old_parse_config_files(self, *args, **kwargs)
+        install = self.get_option_dict("install")
+
+        if "prefix" in install:  # the prefix governs where to install the libraries
+            install["prefix"] = VIRTUALENV_PATCH_FILE, os.path.abspath(sys.prefix)
+        for base in ("purelib", "platlib", "headers", "scripts", "data"):
+            key = f"install_{base}"
+            if key in install:  # do not allow global configs to hijack venv paths
+                install.pop(key, None)
+        return result
+
+    dist.Distribution.parse_config_files = parse_config_files
+
+
+# Import hook that patches some modules to ignore configuration values that break package installation in case
+# of virtual environments.
+_DISTUTILS_PATCH = "distutils.dist", "setuptools.dist"
+# https://docs.python.org/3/library/importlib.html#setting-up-an-importer
+
+
+class _Finder:
+    """A meta path finder that allows patching the imported distutils modules."""
+
+    fullname = None
+
+    # lock[0] is threading.Lock(), but initialized lazily to avoid importing threading very early at startup,
+    # because there are gevent-based applications that need to be first to import threading by themselves.
+    # See https://github.com/pypa/virtualenv/issues/1895 for details.
+    lock = []  # noqa: RUF012
+
+    def find_spec(self, fullname, path, target=None):  # noqa: ARG002
+        if fullname in _DISTUTILS_PATCH and self.fullname is None:  # noqa: PLR1702
+            # initialize lock[0] lazily
+            if len(self.lock) == 0:
+                import threading  # noqa: PLC0415
+
+                lock = threading.Lock()
+                # there is possibility that two threads T1 and T2 are simultaneously running into find_spec,
+                # observing .lock as empty, and further going into hereby initialization. However due to the GIL,
+                # list.append() operation is atomic and this way only one of the threads will "win" to put the lock
+                # - that every thread will use - into .lock[0].
+                # https://docs.python.org/3/faq/library.html#what-kinds-of-global-value-mutation-are-thread-safe
+                self.lock.append(lock)
+
+            from functools import partial  # noqa: PLC0415
+            from importlib.util import find_spec  # noqa: PLC0415
+
+            with self.lock[0]:
+                self.fullname = fullname
+                try:
+                    spec = find_spec(fullname, path)
+                    if spec is not None:
+                        # https://www.python.org/dev/peps/pep-0451/#how-loading-will-work
+                        is_new_api = hasattr(spec.loader, "exec_module")
+                        func_name = "exec_module" if is_new_api else "load_module"
+                        old = getattr(spec.loader, func_name)
+                        func = self.exec_module if is_new_api else self.load_module
+                        if old is not func:
+                            try:  # noqa: SIM105
+                                setattr(spec.loader, func_name, partial(func, old))
+                            except AttributeError:
+                                pass  # C-Extension loaders are r/o such as zipimporter with <3.7
+                        return spec
+                finally:
+                    self.fullname = None
+        return None
+
+    @staticmethod
+    def exec_module(old, module):
+        old(module)
+        if module.__name__ in _DISTUTILS_PATCH:
+            patch_dist(module)
+
+    @staticmethod
+    def load_module(old, name):
+        module = old(name)
+        if module.__name__ in _DISTUTILS_PATCH:
+            patch_dist(module)
+        return module
+
+
+sys.meta_path.insert(0, _Finder())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/api.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/api.py
new file mode 100644
index 0000000000000000000000000000000000000000..d29067c8b5c68ba348940cc5f144d3cfb5cb5c33
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/api.py	
@@ -0,0 +1,114 @@
+from __future__ import annotations
+
+import logging
+import os
+from abc import ABC
+from pathlib import Path
+
+from virtualenv.create.creator import Creator, CreatorMeta
+from virtualenv.info import fs_supports_symlink
+
+
+class ViaGlobalRefMeta(CreatorMeta):
+    def __init__(self) -> None:
+        super().__init__()
+        self.copy_error = None
+        self.symlink_error = None
+        if not fs_supports_symlink():
+            self.symlink_error = "the filesystem does not supports symlink"
+
+    @property
+    def can_copy(self):
+        return not self.copy_error
+
+    @property
+    def can_symlink(self):
+        return not self.symlink_error
+
+
+class ViaGlobalRefApi(Creator, ABC):
+    def __init__(self, options, interpreter) -> None:
+        super().__init__(options, interpreter)
+        self.symlinks = self._should_symlink(options)
+        self.enable_system_site_package = options.system_site
+
+    @staticmethod
+    def _should_symlink(options):
+        # Priority of where the option is set to follow the order: CLI, env var, file, hardcoded.
+        # If both set at same level prefers copy over symlink.
+        copies, symlinks = getattr(options, "copies", False), getattr(options, "symlinks", False)
+        copy_src, sym_src = options.get_source("copies"), options.get_source("symlinks")
+        for level in ["cli", "env var", "file", "default"]:
+            s_opt = symlinks if sym_src == level else None
+            c_opt = copies if copy_src == level else None
+            if s_opt is True and c_opt is True:
+                return False
+            if s_opt is True:
+                return True
+            if c_opt is True:
+                return False
+        return False  # fallback to copy
+
+    @classmethod
+    def add_parser_arguments(cls, parser, interpreter, meta, app_data):
+        super().add_parser_arguments(parser, interpreter, meta, app_data)
+        parser.add_argument(
+            "--system-site-packages",
+            default=False,
+            action="store_true",
+            dest="system_site",
+            help="give the virtual environment access to the system site-packages dir",
+        )
+        if not meta.can_symlink and not meta.can_copy:
+            msg = "neither symlink or copy method supported"
+            raise RuntimeError(msg)
+        group = parser.add_mutually_exclusive_group()
+        if meta.can_symlink:
+            group.add_argument(
+                "--symlinks",
+                default=True,
+                action="store_true",
+                dest="symlinks",
+                help="try to use symlinks rather than copies, when symlinks are not the default for the platform",
+            )
+        if meta.can_copy:
+            group.add_argument(
+                "--copies",
+                "--always-copy",
+                default=not meta.can_symlink,
+                action="store_true",
+                dest="copies",
+                help="try to use copies rather than symlinks, even when symlinks are the default for the platform",
+            )
+
+    def create(self):
+        self.install_patch()
+
+    def install_patch(self):
+        text = self.env_patch_text()
+        if text:
+            pth = self.purelib / "_virtualenv.pth"
+            logging.debug("create virtualenv import hook file %s", pth)
+            pth.write_text("import _virtualenv", encoding="utf-8")
+            dest_path = self.purelib / "_virtualenv.py"
+            logging.debug("create %s", dest_path)
+            dest_path.write_text(text, encoding="utf-8")
+
+    def env_patch_text(self):
+        """Patch the distutils package to not be derailed by its configuration files."""
+        with self.app_data.ensure_extracted(Path(__file__).parent / "_virtualenv.py") as resolved_path:
+            text = resolved_path.read_text(encoding="utf-8")
+            return text.replace('"__SCRIPT_DIR__"', repr(os.path.relpath(str(self.script_dir), str(self.purelib))))
+
+    def _args(self):
+        return [*super()._args(), ("global", self.enable_system_site_package)]
+
+    def set_pyenv_cfg(self):
+        super().set_pyenv_cfg()
+        self.pyenv_cfg["include-system-site-packages"] = "true" if self.enable_system_site_package else "false"
+
+
+__all__ = [
+    "ViaGlobalRefApi",
+    "ViaGlobalRefMeta",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/builtin_way.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/builtin_way.py
new file mode 100644
index 0000000000000000000000000000000000000000..791b1d93d1e836abd63dac8d5f9e6d7d241f0974
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/builtin_way.py	
@@ -0,0 +1,19 @@
+from __future__ import annotations
+
+from abc import ABC
+
+from virtualenv.create.creator import Creator
+from virtualenv.create.describe import Describe
+
+
+class VirtualenvBuiltin(Creator, Describe, ABC):
+    """A creator that does operations itself without delegation, if we can create it we can also describe it."""
+
+    def __init__(self, options, interpreter) -> None:
+        Creator.__init__(self, options, interpreter)
+        Describe.__init__(self, self.dest, interpreter)
+
+
+__all__ = [
+    "VirtualenvBuiltin",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/common.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/common.py
new file mode 100644
index 0000000000000000000000000000000000000000..2c28f37a3dc82b4f06adc19771e0307df345c05e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/common.py	
@@ -0,0 +1,73 @@
+from __future__ import annotations
+
+import re
+from abc import ABC
+from collections import OrderedDict
+from pathlib import Path
+
+from virtualenv.create.describe import PosixSupports, WindowsSupports
+from virtualenv.create.via_global_ref.builtin.ref import RefMust, RefWhen
+from virtualenv.create.via_global_ref.builtin.via_global_self_do import ViaGlobalRefVirtualenvBuiltin
+
+
+class CPython(ViaGlobalRefVirtualenvBuiltin, ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return interpreter.implementation == "CPython" and super().can_describe(interpreter)
+
+    @classmethod
+    def exe_stem(cls):
+        return "python"
+
+
+class CPythonPosix(CPython, PosixSupports, ABC):
+    """Create a CPython virtual environment on POSIX platforms."""
+
+    @classmethod
+    def _executables(cls, interpreter):
+        host_exe = Path(interpreter.system_executable)
+        major, minor = interpreter.version_info.major, interpreter.version_info.minor
+        targets = OrderedDict((i, None) for i in ["python", f"python{major}", f"python{major}.{minor}", host_exe.name])
+        yield host_exe, list(targets.keys()), RefMust.NA, RefWhen.ANY
+
+
+class CPythonWindows(CPython, WindowsSupports, ABC):
+    @classmethod
+    def _executables(cls, interpreter):
+        # symlink of the python executables does not work reliably, copy always instead
+        # - https://bugs.python.org/issue42013
+        # - venv
+        host = cls.host_python(interpreter)
+        for path in (host.parent / n for n in {"python.exe", host.name}):  # noqa: PLC0208
+            yield host, [path.name], RefMust.COPY, RefWhen.ANY
+        # for more info on pythonw.exe see https://stackoverflow.com/a/30313091
+        python_w = host.parent / "pythonw.exe"
+        yield python_w, [python_w.name], RefMust.COPY, RefWhen.ANY
+
+    @classmethod
+    def host_python(cls, interpreter):
+        return Path(interpreter.system_executable)
+
+
+def is_mac_os_framework(interpreter):
+    if interpreter.platform == "darwin":
+        return interpreter.sysconfig_vars.get("PYTHONFRAMEWORK") == "Python3"
+    return False
+
+
+def is_macos_brew(interpreter):
+    return interpreter.platform == "darwin" and _BREW.fullmatch(interpreter.system_prefix) is not None
+
+
+_BREW = re.compile(
+    r"/(usr/local|opt/homebrew)/(opt/python@3\.\d{1,2}|Cellar/python@3\.\d{1,2}/3\.\d{1,2}\.\d{1,2})/Frameworks/"
+    r"Python\.framework/Versions/3\.\d{1,2}",
+)
+
+__all__ = [
+    "CPython",
+    "CPythonPosix",
+    "CPythonWindows",
+    "is_mac_os_framework",
+    "is_macos_brew",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/cpython3.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/cpython3.py
new file mode 100644
index 0000000000000000000000000000000000000000..daa474103ec98da8cf61678573e1e37390b74f75
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/cpython3.py	
@@ -0,0 +1,135 @@
+from __future__ import annotations
+
+import abc
+import fnmatch
+from itertools import chain
+from operator import methodcaller as method
+from pathlib import Path
+from textwrap import dedent
+
+from virtualenv.create.describe import Python3Supports
+from virtualenv.create.via_global_ref.builtin.ref import PathRefToDest
+from virtualenv.create.via_global_ref.store import is_store_python
+
+from .common import CPython, CPythonPosix, CPythonWindows, is_mac_os_framework, is_macos_brew
+
+
+class CPython3(CPython, Python3Supports, abc.ABC):
+    """CPython 3 or later."""
+
+
+class CPython3Posix(CPythonPosix, CPython3):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return (
+            is_mac_os_framework(interpreter) is False
+            and is_macos_brew(interpreter) is False
+            and super().can_describe(interpreter)
+        )
+
+    def env_patch_text(self):
+        text = super().env_patch_text()
+        if self.pyvenv_launch_patch_active(self.interpreter):
+            text += dedent(
+                """
+                # for https://github.com/python/cpython/pull/9516, see https://github.com/pypa/virtualenv/issues/1704
+                import os
+                if "__PYVENV_LAUNCHER__" in os.environ:
+                    del os.environ["__PYVENV_LAUNCHER__"]
+                """,
+            )
+        return text
+
+    @classmethod
+    def pyvenv_launch_patch_active(cls, interpreter):
+        ver = interpreter.version_info
+        return interpreter.platform == "darwin" and ((3, 7, 8) > ver >= (3, 7) or (3, 8, 3) > ver >= (3, 8))
+
+
+class CPython3Windows(CPythonWindows, CPython3):
+    """CPython 3 on Windows."""
+
+    @classmethod
+    def setup_meta(cls, interpreter):
+        if is_store_python(interpreter):  # store python is not supported here
+            return None
+        return super().setup_meta(interpreter)
+
+    @classmethod
+    def sources(cls, interpreter):
+        if cls.has_shim(interpreter):
+            refs = cls.executables(interpreter)
+        else:
+            refs = chain(
+                cls.executables(interpreter),
+                cls.dll_and_pyd(interpreter),
+                cls.python_zip(interpreter),
+            )
+        yield from refs
+
+    @classmethod
+    def executables(cls, interpreter):
+        return super().sources(interpreter)
+
+    @classmethod
+    def has_shim(cls, interpreter):
+        return interpreter.version_info.minor >= 7 and cls.shim(interpreter) is not None  # noqa: PLR2004
+
+    @classmethod
+    def shim(cls, interpreter):
+        shim = Path(interpreter.system_stdlib) / "venv" / "scripts" / "nt" / "python.exe"
+        if shim.exists():
+            return shim
+        return None
+
+    @classmethod
+    def host_python(cls, interpreter):
+        if cls.has_shim(interpreter):
+            # starting with CPython 3.7 Windows ships with a venvlauncher.exe that avoids the need for dll/pyd copies
+            # it also means the wrapper must be copied to avoid bugs such as https://bugs.python.org/issue42013
+            return cls.shim(interpreter)
+        return super().host_python(interpreter)
+
+    @classmethod
+    def dll_and_pyd(cls, interpreter):
+        folders = [Path(interpreter.system_executable).parent]
+
+        # May be missing on some Python hosts.
+        # See https://github.com/pypa/virtualenv/issues/2368
+        dll_folder = Path(interpreter.system_prefix) / "DLLs"
+        if dll_folder.is_dir():
+            folders.append(dll_folder)
+
+        for folder in folders:
+            for file in folder.iterdir():
+                if file.suffix in {".pyd", ".dll"}:
+                    yield PathRefToDest(file, cls.to_bin)
+
+    @classmethod
+    def python_zip(cls, interpreter):
+        """
+        "python{VERSION}.zip" contains compiled *.pyc std lib packages, where
+        "VERSION" is `py_version_nodot` var from the `sysconfig` module.
+        :see: https://docs.python.org/3/using/windows.html#the-embeddable-package
+        :see: `discovery.py_info.PythonInfo` class (interpreter).
+        :see: `python -m sysconfig` output.
+
+        :note: The embeddable Python distribution for Windows includes
+        "python{VERSION}.zip" and "python{VERSION}._pth" files. User can
+        move/rename *zip* file and edit `sys.path` by editing *_pth* file.
+        Here the `pattern` is used only for the default *zip* file name!
+        """  # noqa: D205
+        pattern = f"*python{interpreter.version_nodot}.zip"
+        matches = fnmatch.filter(interpreter.path, pattern)
+        matched_paths = map(Path, matches)
+        existing_paths = filter(method("exists"), matched_paths)
+        path = next(existing_paths, None)
+        if path is not None:
+            yield PathRefToDest(path, cls.to_bin)
+
+
+__all__ = [
+    "CPython3",
+    "CPython3Posix",
+    "CPython3Windows",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/mac_os.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/mac_os.py
new file mode 100644
index 0000000000000000000000000000000000000000..b5e931338846019a97259f7ca41e3c2481b982a9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/cpython/mac_os.py	
@@ -0,0 +1,279 @@
+"""The Apple Framework builds require their own customization."""
+
+from __future__ import annotations
+
+import logging
+import os
+import struct
+import subprocess
+from abc import ABC, abstractmethod
+from pathlib import Path
+from textwrap import dedent
+
+from virtualenv.create.via_global_ref.builtin.ref import (
+    ExePathRefToDest,
+    PathRefToDest,
+    RefMust,
+)
+from virtualenv.create.via_global_ref.builtin.via_global_self_do import BuiltinViaGlobalRefMeta
+
+from .common import CPython, CPythonPosix, is_mac_os_framework, is_macos_brew
+from .cpython3 import CPython3
+
+
+class CPythonmacOsFramework(CPython, ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return is_mac_os_framework(interpreter) and super().can_describe(interpreter)
+
+    def create(self):
+        super().create()
+
+        # change the install_name of the copied python executables
+        target = self.desired_mach_o_image_path()
+        current = self.current_mach_o_image_path()
+        for src in self._sources:
+            if isinstance(src, ExePathRefToDest) and (src.must == RefMust.COPY or not self.symlinks):
+                exes = [self.bin_dir / src.base]
+                if not self.symlinks:
+                    exes.extend(self.bin_dir / a for a in src.aliases)
+                for exe in exes:
+                    fix_mach_o(str(exe), current, target, self.interpreter.max_size)
+
+    @classmethod
+    def _executables(cls, interpreter):
+        for _, targets, must, when in super()._executables(interpreter):
+            # Make sure we use the embedded interpreter inside the framework, even if sys.executable points to the
+            # stub executable in ${sys.prefix}/bin.
+            # See http://groups.google.com/group/python-virtualenv/browse_thread/thread/17cab2f85da75951
+            fixed_host_exe = Path(interpreter.prefix) / "Resources" / "Python.app" / "Contents" / "MacOS" / "Python"
+            yield fixed_host_exe, targets, must, when
+
+    @abstractmethod
+    def current_mach_o_image_path(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def desired_mach_o_image_path(self):
+        raise NotImplementedError
+
+
+class CPython3macOsFramework(CPythonmacOsFramework, CPython3, CPythonPosix):
+    def current_mach_o_image_path(self):
+        return "@executable_path/../../../../Python3"
+
+    def desired_mach_o_image_path(self):
+        return "@executable_path/../.Python"
+
+    @classmethod
+    def sources(cls, interpreter):
+        yield from super().sources(interpreter)
+
+        # add a symlink to the host python image
+        exe = Path(interpreter.prefix) / "Python3"
+        yield PathRefToDest(exe, dest=lambda self, _: self.dest / ".Python", must=RefMust.SYMLINK)
+
+    @property
+    def reload_code(self):
+        result = super().reload_code
+        return dedent(
+            f"""
+        # the bundled site.py always adds the global site package if we're on python framework build, escape this
+        import sys
+        before = sys._framework
+        try:
+            sys._framework = None
+            {result}
+        finally:
+            sys._framework = before
+        """,
+        )
+
+
+def fix_mach_o(exe, current, new, max_size):
+    """
+    https://en.wikipedia.org/wiki/Mach-O.
+
+    Mach-O, short for Mach object file format, is a file format for executables, object code, shared libraries,
+    dynamically-loaded code, and core dumps. A replacement for the a.out format, Mach-O offers more extensibility and
+    faster access to information in the symbol table.
+
+    Each Mach-O file is made up of one Mach-O header, followed by a series of load commands, followed by one or more
+    segments, each of which contains between 0 and 255 sections. Mach-O uses the REL relocation format to handle
+    references to symbols. When looking up symbols Mach-O uses a two-level namespace that encodes each symbol into an
+    'object/symbol name' pair that is then linearly searched for by first the object and then the symbol name.
+
+    The basic structure—a list of variable-length "load commands" that reference pages of data elsewhere in the file—was
+    also used in the executable file format for Accent. The Accent file format was in turn, based on an idea from Spice
+    Lisp.
+
+    With the introduction of Mac OS X 10.6 platform the Mach-O file underwent a significant modification that causes
+    binaries compiled on a computer running 10.6 or later to be (by default) executable only on computers running Mac
+    OS X 10.6 or later. The difference stems from load commands that the dynamic linker, in previous Mac OS X versions,
+    does not understand. Another significant change to the Mach-O format is the change in how the Link Edit tables
+    (found in the __LINKEDIT section) function. In 10.6 these new Link Edit tables are compressed by removing unused and
+    unneeded bits of information, however Mac OS X 10.5 and earlier cannot read this new Link Edit table format.
+    """
+    try:
+        logging.debug("change Mach-O for %s from %s to %s", exe, current, new)
+        _builtin_change_mach_o(max_size)(exe, current, new)
+    except Exception as e:  # noqa: BLE001
+        logging.warning("Could not call _builtin_change_mac_o: %s. Trying to call install_name_tool instead.", e)
+        try:
+            cmd = ["install_name_tool", "-change", current, new, exe]
+            subprocess.check_call(cmd)  # noqa: S603
+        except Exception:
+            logging.fatal("Could not call install_name_tool -- you must have Apple's development tools installed")
+            raise
+
+
+def _builtin_change_mach_o(maxint):  # noqa: C901
+    MH_MAGIC = 0xFEEDFACE  # noqa: N806
+    MH_CIGAM = 0xCEFAEDFE  # noqa: N806
+    MH_MAGIC_64 = 0xFEEDFACF  # noqa: N806
+    MH_CIGAM_64 = 0xCFFAEDFE  # noqa: N806
+    FAT_MAGIC = 0xCAFEBABE  # noqa: N806
+    BIG_ENDIAN = ">"  # noqa: N806
+    LITTLE_ENDIAN = "<"  # noqa: N806
+    LC_LOAD_DYLIB = 0xC  # noqa: N806
+
+    class FileView:
+        """A proxy for file-like objects that exposes a given view of a file. Modified from macholib."""
+
+        def __init__(self, file_obj, start=0, size=maxint) -> None:
+            if isinstance(file_obj, FileView):
+                self._file_obj = file_obj._file_obj  # noqa: SLF001
+            else:
+                self._file_obj = file_obj
+            self._start = start
+            self._end = start + size
+            self._pos = 0
+
+        def __repr__(self) -> str:
+            return f"<fileview [{self._start:d}, {self._end:d}] {self._file_obj!r}>"
+
+        def tell(self):
+            return self._pos
+
+        def _checkwindow(self, seek_to, op):
+            if not (self._start <= seek_to <= self._end):
+                msg = f"{op} to offset {seek_to:d} is outside window [{self._start:d}, {self._end:d}]"
+                raise OSError(msg)
+
+        def seek(self, offset, whence=0):
+            seek_to = offset
+            if whence == os.SEEK_SET:
+                seek_to += self._start
+            elif whence == os.SEEK_CUR:
+                seek_to += self._start + self._pos
+            elif whence == os.SEEK_END:
+                seek_to += self._end
+            else:
+                msg = f"Invalid whence argument to seek: {whence!r}"
+                raise OSError(msg)
+            self._checkwindow(seek_to, "seek")
+            self._file_obj.seek(seek_to)
+            self._pos = seek_to - self._start
+
+        def write(self, content):
+            here = self._start + self._pos
+            self._checkwindow(here, "write")
+            self._checkwindow(here + len(content), "write")
+            self._file_obj.seek(here, os.SEEK_SET)
+            self._file_obj.write(content)
+            self._pos += len(content)
+
+        def read(self, size=maxint):
+            assert size >= 0  # noqa: S101
+            here = self._start + self._pos
+            self._checkwindow(here, "read")
+            size = min(size, self._end - here)
+            self._file_obj.seek(here, os.SEEK_SET)
+            read_bytes = self._file_obj.read(size)
+            self._pos += len(read_bytes)
+            return read_bytes
+
+    def read_data(file, endian, num=1):
+        """Read a given number of 32-bits unsigned integers from the given file with the given endianness."""
+        res = struct.unpack(endian + "L" * num, file.read(num * 4))
+        if len(res) == 1:
+            return res[0]
+        return res
+
+    def mach_o_change(at_path, what, value):  # noqa: C901
+        """
+        Replace a given name (what) in any LC_LOAD_DYLIB command found in the given binary with a new name (value),
+        provided it's shorter.
+        """  # noqa: D205
+
+        def do_macho(file, bits, endian):
+            # Read Mach-O header (the magic number is assumed read by the caller)
+            _cpu_type, _cpu_sub_type, _file_type, n_commands, _size_of_commands, _flags = read_data(file, endian, 6)
+            # 64-bits header has one more field.
+            if bits == 64:  # noqa: PLR2004
+                read_data(file, endian)
+            # The header is followed by n commands
+            for _ in range(n_commands):
+                where = file.tell()
+                # Read command header
+                cmd, cmd_size = read_data(file, endian, 2)
+                if cmd == LC_LOAD_DYLIB:
+                    # The first data field in LC_LOAD_DYLIB commands is the offset of the name, starting from the
+                    # beginning of the  command.
+                    name_offset = read_data(file, endian)
+                    file.seek(where + name_offset, os.SEEK_SET)
+                    # Read the NUL terminated string
+                    load = file.read(cmd_size - name_offset).decode()
+                    load = load[: load.index("\0")]
+                    # If the string is what is being replaced, overwrite it.
+                    if load == what:
+                        file.seek(where + name_offset, os.SEEK_SET)
+                        file.write(value.encode() + b"\0")
+                # Seek to the next command
+                file.seek(where + cmd_size, os.SEEK_SET)
+
+        def do_file(file, offset=0, size=maxint):
+            file = FileView(file, offset, size)
+            # Read magic number
+            magic = read_data(file, BIG_ENDIAN)
+            if magic == FAT_MAGIC:
+                # Fat binaries contain nfat_arch Mach-O binaries
+                n_fat_arch = read_data(file, BIG_ENDIAN)
+                for _ in range(n_fat_arch):
+                    # Read arch header
+                    _cpu_type, _cpu_sub_type, offset, size, _align = read_data(file, BIG_ENDIAN, 5)
+                    do_file(file, offset, size)
+            elif magic == MH_MAGIC:
+                do_macho(file, 32, BIG_ENDIAN)
+            elif magic == MH_CIGAM:
+                do_macho(file, 32, LITTLE_ENDIAN)
+            elif magic == MH_MAGIC_64:
+                do_macho(file, 64, BIG_ENDIAN)
+            elif magic == MH_CIGAM_64:
+                do_macho(file, 64, LITTLE_ENDIAN)
+
+        assert len(what) >= len(value)  # noqa: S101
+
+        with open(at_path, "r+b") as f:
+            do_file(f)
+
+    return mach_o_change
+
+
+class CPython3macOsBrew(CPython3, CPythonPosix):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return is_macos_brew(interpreter) and super().can_describe(interpreter)
+
+    @classmethod
+    def setup_meta(cls, interpreter):  # noqa: ARG003
+        meta = BuiltinViaGlobalRefMeta()
+        meta.copy_error = "Brew disables copy creation: https://github.com/Homebrew/homebrew-core/issues/138159"
+        return meta
+
+
+__all__ = [
+    "CPython3macOsBrew",
+    "CPython3macOsFramework",
+    "CPythonmacOsFramework",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/common.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/common.py
new file mode 100644
index 0000000000000000000000000000000000000000..ca4b45ff14c72c5e48ab8ccecffd7b7c8434b5eb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/common.py	
@@ -0,0 +1,53 @@
+from __future__ import annotations
+
+import abc
+from pathlib import Path
+
+from virtualenv.create.via_global_ref.builtin.ref import PathRefToDest, RefMust, RefWhen
+from virtualenv.create.via_global_ref.builtin.via_global_self_do import ViaGlobalRefVirtualenvBuiltin
+
+
+class PyPy(ViaGlobalRefVirtualenvBuiltin, abc.ABC):
+    @classmethod
+    def can_describe(cls, interpreter):
+        return interpreter.implementation == "PyPy" and super().can_describe(interpreter)
+
+    @classmethod
+    def _executables(cls, interpreter):
+        host = Path(interpreter.system_executable)
+        targets = sorted(f"{name}{PyPy.suffix}" for name in cls.exe_names(interpreter))
+        yield host, targets, RefMust.NA, RefWhen.ANY
+
+    @classmethod
+    def executables(cls, interpreter):
+        yield from super().sources(interpreter)
+
+    @classmethod
+    def exe_names(cls, interpreter):
+        return {
+            cls.exe_stem(),
+            "python",
+            f"python{interpreter.version_info.major}",
+            f"python{interpreter.version_info.major}.{interpreter.version_info.minor}",
+        }
+
+    @classmethod
+    def sources(cls, interpreter):
+        yield from cls.executables(interpreter)
+        for host in cls._add_shared_libs(interpreter):
+            yield PathRefToDest(host, dest=lambda self, s: self.bin_dir / s.name)
+
+    @classmethod
+    def _add_shared_libs(cls, interpreter):
+        # https://bitbucket.org/pypy/pypy/issue/1922/future-proofing-virtualenv
+        python_dir = Path(interpreter.system_executable).resolve().parent
+        yield from cls._shared_libs(python_dir)
+
+    @classmethod
+    def _shared_libs(cls, python_dir):
+        raise NotImplementedError
+
+
+__all__ = [
+    "PyPy",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/pypy3.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/pypy3.py
new file mode 100644
index 0000000000000000000000000000000000000000..fa61ebc952f73449f18e4bba3fa39bc6dc58fd83
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/pypy/pypy3.py	
@@ -0,0 +1,76 @@
+from __future__ import annotations
+
+import abc
+from pathlib import Path
+
+from virtualenv.create.describe import PosixSupports, Python3Supports, WindowsSupports
+from virtualenv.create.via_global_ref.builtin.ref import PathRefToDest
+
+from .common import PyPy
+
+
+class PyPy3(PyPy, Python3Supports, abc.ABC):
+    @classmethod
+    def exe_stem(cls):
+        return "pypy3"
+
+    @classmethod
+    def exe_names(cls, interpreter):
+        return super().exe_names(interpreter) | {"pypy"}
+
+
+class PyPy3Posix(PyPy3, PosixSupports):
+    """PyPy 3 on POSIX."""
+
+    @classmethod
+    def _shared_libs(cls, python_dir):
+        # glob for libpypy3-c.so, libpypy3-c.dylib, libpypy3.9-c.so ...
+        return python_dir.glob("libpypy3*.*")
+
+    def to_lib(self, src):
+        return self.dest / "lib" / src.name
+
+    @classmethod
+    def sources(cls, interpreter):
+        yield from super().sources(interpreter)
+        # PyPy >= 3.8 supports a standard prefix installation, where older
+        # versions always used a portable/development style installation.
+        # If this is a standard prefix installation, skip the below:
+        if interpreter.system_prefix == "/usr":
+            return
+        # Also copy/symlink anything under prefix/lib, which, for "portable"
+        # PyPy builds, includes the tk,tcl runtime and a number of shared
+        # objects. In distro-specific builds or on conda this should be empty
+        # (on PyPy3.8+ it will, like on CPython, hold the stdlib).
+        host_lib = Path(interpreter.system_prefix) / "lib"
+        stdlib = Path(interpreter.system_stdlib)
+        if host_lib.exists() and host_lib.is_dir():
+            for path in host_lib.iterdir():
+                if stdlib == path:
+                    # For PyPy3.8+ the stdlib lives in lib/pypy3.8
+                    # We need to avoid creating a symlink to it since that
+                    # will defeat the purpose of a virtualenv
+                    continue
+                yield PathRefToDest(path, dest=cls.to_lib)
+
+
+class Pypy3Windows(PyPy3, WindowsSupports):
+    """PyPy 3 on Windows."""
+
+    @property
+    def less_v37(self):
+        return self.interpreter.version_info.minor < 7  # noqa: PLR2004
+
+    @classmethod
+    def _shared_libs(cls, python_dir):
+        # glob for libpypy*.dll and libffi*.dll
+        for pattern in ["libpypy*.dll", "libffi*.dll"]:
+            srcs = python_dir.glob(pattern)
+            yield from srcs
+
+
+__all__ = [
+    "PyPy3",
+    "PyPy3Posix",
+    "Pypy3Windows",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/ref.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/ref.py
new file mode 100644
index 0000000000000000000000000000000000000000..2598c673ad2041ab0af72516916f4d45b6273c2e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/ref.py	
@@ -0,0 +1,178 @@
+"""
+Virtual environments in the traditional sense are built as reference to the host python. This file allows declarative
+references to elements on the file system, allowing our system to automatically detect what modes it can support given
+the constraints: e.g. can the file system symlink, can the files be read, executed, etc.
+"""  # noqa: D205
+
+from __future__ import annotations
+
+import os
+from abc import ABC, abstractmethod
+from collections import OrderedDict
+from stat import S_IXGRP, S_IXOTH, S_IXUSR
+
+from virtualenv.info import fs_is_case_sensitive, fs_supports_symlink
+from virtualenv.util.path import copy, make_exe, symlink
+
+
+class RefMust:
+    NA = "NA"
+    COPY = "copy"
+    SYMLINK = "symlink"
+
+
+class RefWhen:
+    ANY = "ANY"
+    COPY = "copy"
+    SYMLINK = "symlink"
+
+
+class PathRef(ABC):
+    """Base class that checks if a file reference can be symlink/copied."""
+
+    FS_SUPPORTS_SYMLINK = fs_supports_symlink()
+    FS_CASE_SENSITIVE = fs_is_case_sensitive()
+
+    def __init__(self, src, must=RefMust.NA, when=RefWhen.ANY) -> None:
+        self.must = must
+        self.when = when
+        self.src = src
+        try:
+            self.exists = src.exists()
+        except OSError:
+            self.exists = False
+        self._can_read = None if self.exists else False
+        self._can_copy = None if self.exists else False
+        self._can_symlink = None if self.exists else False
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}(src={self.src})"
+
+    @property
+    def can_read(self):
+        if self._can_read is None:
+            if self.src.is_file():
+                try:
+                    with self.src.open("rb"):
+                        self._can_read = True
+                except OSError:
+                    self._can_read = False
+            else:
+                self._can_read = os.access(str(self.src), os.R_OK)
+        return self._can_read
+
+    @property
+    def can_copy(self):
+        if self._can_copy is None:
+            if self.must == RefMust.SYMLINK:
+                self._can_copy = self.can_symlink
+            else:
+                self._can_copy = self.can_read
+        return self._can_copy
+
+    @property
+    def can_symlink(self):
+        if self._can_symlink is None:
+            if self.must == RefMust.COPY:
+                self._can_symlink = self.can_copy
+            else:
+                self._can_symlink = self.FS_SUPPORTS_SYMLINK and self.can_read
+        return self._can_symlink
+
+    @abstractmethod
+    def run(self, creator, symlinks):
+        raise NotImplementedError
+
+    def method(self, symlinks):
+        if self.must == RefMust.SYMLINK:
+            return symlink
+        if self.must == RefMust.COPY:
+            return copy
+        return symlink if symlinks else copy
+
+
+class ExePathRef(PathRef, ABC):
+    """Base class that checks if a executable can be references via symlink/copy."""
+
+    def __init__(self, src, must=RefMust.NA, when=RefWhen.ANY) -> None:
+        super().__init__(src, must, when)
+        self._can_run = None
+
+    @property
+    def can_symlink(self):
+        if self.FS_SUPPORTS_SYMLINK:
+            return self.can_run
+        return False
+
+    @property
+    def can_run(self):
+        if self._can_run is None:
+            mode = self.src.stat().st_mode
+            for key in [S_IXUSR, S_IXGRP, S_IXOTH]:
+                if mode & key:
+                    self._can_run = True
+                break
+            else:
+                self._can_run = False
+        return self._can_run
+
+
+class PathRefToDest(PathRef):
+    """Link a path on the file system."""
+
+    def __init__(self, src, dest, must=RefMust.NA, when=RefWhen.ANY) -> None:
+        super().__init__(src, must, when)
+        self.dest = dest
+
+    def run(self, creator, symlinks):
+        dest = self.dest(creator, self.src)
+        method = self.method(symlinks)
+        dest_iterable = dest if isinstance(dest, list) else (dest,)
+        if not dest.parent.exists():
+            dest.parent.mkdir(parents=True, exist_ok=True)
+        for dst in dest_iterable:
+            method(self.src, dst)
+
+
+class ExePathRefToDest(PathRefToDest, ExePathRef):
+    """Link a exe path on the file system."""
+
+    def __init__(self, src, targets, dest, must=RefMust.NA, when=RefWhen.ANY) -> None:  # noqa: PLR0913
+        ExePathRef.__init__(self, src, must, when)
+        PathRefToDest.__init__(self, src, dest, must, when)
+        if not self.FS_CASE_SENSITIVE:
+            targets = list(OrderedDict((i.lower(), None) for i in targets).keys())
+        self.base = targets[0]
+        self.aliases = targets[1:]
+        self.dest = dest
+
+    def run(self, creator, symlinks):
+        bin_dir = self.dest(creator, self.src).parent
+        dest = bin_dir / self.base
+        method = self.method(symlinks)
+        method(self.src, dest)
+        if not symlinks:
+            make_exe(dest)
+        for extra in self.aliases:
+            link_file = bin_dir / extra
+            if link_file.exists():
+                link_file.unlink()
+            if symlinks:
+                link_file.symlink_to(self.base)
+            else:
+                copy(self.src, link_file)
+            if not symlinks:
+                make_exe(link_file)
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}(src={self.src}, alias={self.aliases})"
+
+
+__all__ = [
+    "ExePathRef",
+    "ExePathRefToDest",
+    "PathRef",
+    "PathRefToDest",
+    "RefMust",
+    "RefWhen",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/via_global_self_do.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/via_global_self_do.py
new file mode 100644
index 0000000000000000000000000000000000000000..2f7f2f11a960db5a73677c6b144c8d8e2cdeecb3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/builtin/via_global_self_do.py	
@@ -0,0 +1,118 @@
+from __future__ import annotations
+
+from abc import ABC
+
+from virtualenv.create.via_global_ref.api import ViaGlobalRefApi, ViaGlobalRefMeta
+from virtualenv.create.via_global_ref.builtin.ref import (
+    ExePathRefToDest,
+    RefMust,
+    RefWhen,
+)
+from virtualenv.util.path import ensure_dir
+
+from .builtin_way import VirtualenvBuiltin
+
+
+class BuiltinViaGlobalRefMeta(ViaGlobalRefMeta):
+    def __init__(self) -> None:
+        super().__init__()
+        self.sources = []
+
+
+class ViaGlobalRefVirtualenvBuiltin(ViaGlobalRefApi, VirtualenvBuiltin, ABC):
+    def __init__(self, options, interpreter) -> None:
+        super().__init__(options, interpreter)
+        self._sources = getattr(options.meta, "sources", None)  # if we're created as a describer this might be missing
+
+    @classmethod
+    def can_create(cls, interpreter):
+        """By default, all built-in methods assume that if we can describe it we can create it."""
+        # first we must be able to describe it
+        if not cls.can_describe(interpreter):
+            return None
+        meta = cls.setup_meta(interpreter)
+        if meta is not None and meta:
+            cls._sources_can_be_applied(interpreter, meta)
+        return meta
+
+    @classmethod
+    def _sources_can_be_applied(cls, interpreter, meta):
+        for src in cls.sources(interpreter):
+            if src.exists:
+                if meta.can_copy and not src.can_copy:
+                    meta.copy_error = f"cannot copy {src}"
+                if meta.can_symlink and not src.can_symlink:
+                    meta.symlink_error = f"cannot symlink {src}"
+            else:
+                msg = f"missing required file {src}"
+                if src.when == RefMust.NA:
+                    meta.error = msg
+                elif src.when == RefMust.COPY:
+                    meta.copy_error = msg
+                elif src.when == RefMust.SYMLINK:
+                    meta.symlink_error = msg
+            if not meta.can_copy and not meta.can_symlink:
+                meta.error = f"neither copy or symlink supported, copy: {meta.copy_error} symlink: {meta.symlink_error}"
+            if meta.error:
+                break
+            meta.sources.append(src)
+
+    @classmethod
+    def setup_meta(cls, interpreter):  # noqa: ARG003
+        return BuiltinViaGlobalRefMeta()
+
+    @classmethod
+    def sources(cls, interpreter):
+        for host_exe, targets, must, when in cls._executables(interpreter):
+            yield ExePathRefToDest(host_exe, dest=cls.to_bin, targets=targets, must=must, when=when)
+
+    def to_bin(self, src):
+        return self.bin_dir / src.name
+
+    @classmethod
+    def _executables(cls, interpreter):
+        raise NotImplementedError
+
+    def create(self):
+        dirs = self.ensure_directories()
+        for directory in list(dirs):
+            if any(i for i in dirs if i is not directory and directory.parts == i.parts[: len(directory.parts)]):
+                dirs.remove(directory)
+        for directory in sorted(dirs):
+            ensure_dir(directory)
+
+        self.set_pyenv_cfg()
+        self.pyenv_cfg.write()
+        true_system_site = self.enable_system_site_package
+        try:
+            self.enable_system_site_package = False
+            for src in self._sources:
+                if (
+                    src.when == RefWhen.ANY
+                    or (src.when == RefWhen.SYMLINK and self.symlinks is True)
+                    or (src.when == RefWhen.COPY and self.symlinks is False)
+                ):
+                    src.run(self, self.symlinks)
+        finally:
+            if true_system_site != self.enable_system_site_package:
+                self.enable_system_site_package = true_system_site
+        super().create()
+
+    def ensure_directories(self):
+        return {self.dest, self.bin_dir, self.script_dir, self.stdlib} | set(self.libs)
+
+    def set_pyenv_cfg(self):
+        """
+        We directly inject the base prefix and base exec prefix to avoid site.py needing to discover these
+        from home (which usually is done within the interpreter itself).
+        """  # noqa: D205
+        super().set_pyenv_cfg()
+        self.pyenv_cfg["base-prefix"] = self.interpreter.system_prefix
+        self.pyenv_cfg["base-exec-prefix"] = self.interpreter.system_exec_prefix
+        self.pyenv_cfg["base-executable"] = self.interpreter.system_executable
+
+
+__all__ = [
+    "BuiltinViaGlobalRefMeta",
+    "ViaGlobalRefVirtualenvBuiltin",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/store.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/store.py
new file mode 100644
index 0000000000000000000000000000000000000000..4be6689215b5275518ff05814e44f6c70a21da59
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/store.py	
@@ -0,0 +1,26 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+
+def handle_store_python(meta, interpreter):
+    if is_store_python(interpreter):
+        meta.symlink_error = "Windows Store Python does not support virtual environments via symlink"
+    return meta
+
+
+def is_store_python(interpreter):
+    parts = Path(interpreter.system_executable).parts
+    return (
+        len(parts) > 4  # noqa: PLR2004
+        and parts[-4] == "Microsoft"
+        and parts[-3] == "WindowsApps"
+        and parts[-2].startswith("PythonSoftwareFoundation.Python.3.")
+        and parts[-1].startswith("python")
+    )
+
+
+__all__ = [
+    "handle_store_python",
+    "is_store_python",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/venv.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/venv.py
new file mode 100644
index 0000000000000000000000000000000000000000..7220af12d00e4f5a5d54108da5cb6baefee5abd9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/create/via_global_ref/venv.py	
@@ -0,0 +1,102 @@
+from __future__ import annotations
+
+import logging
+from copy import copy
+
+from virtualenv.create.via_global_ref.store import handle_store_python
+from virtualenv.discovery.py_info import PythonInfo
+from virtualenv.util.error import ProcessCallFailedError
+from virtualenv.util.path import ensure_dir
+from virtualenv.util.subprocess import run_cmd
+
+from .api import ViaGlobalRefApi, ViaGlobalRefMeta
+from .builtin.cpython.mac_os import CPython3macOsBrew
+from .builtin.pypy.pypy3 import Pypy3Windows
+
+
+class Venv(ViaGlobalRefApi):
+    def __init__(self, options, interpreter) -> None:
+        self.describe = options.describe
+        super().__init__(options, interpreter)
+        current = PythonInfo.current()
+        self.can_be_inline = interpreter is current and interpreter.executable == interpreter.system_executable
+        self._context = None
+
+    def _args(self):
+        return super()._args() + ([("describe", self.describe.__class__.__name__)] if self.describe else [])
+
+    @classmethod
+    def can_create(cls, interpreter):
+        if interpreter.has_venv:
+            if CPython3macOsBrew.can_describe(interpreter):
+                return CPython3macOsBrew.setup_meta(interpreter)
+            meta = ViaGlobalRefMeta()
+            if interpreter.platform == "win32":
+                meta = handle_store_python(meta, interpreter)
+            return meta
+        return None
+
+    def create(self):
+        if self.can_be_inline:
+            self.create_inline()
+        else:
+            self.create_via_sub_process()
+        for lib in self.libs:
+            ensure_dir(lib)
+        super().create()
+        self.executables_for_win_pypy_less_v37()
+
+    def executables_for_win_pypy_less_v37(self):
+        """
+        PyPy <= 3.6 (v7.3.3) for Windows contains only pypy3.exe and pypy3w.exe
+        Venv does not handle non-existing exe sources, e.g. python.exe, so this
+        patch does it.
+        """  # noqa: D205
+        creator = self.describe
+        if isinstance(creator, Pypy3Windows) and creator.less_v37:
+            for exe in creator.executables(self.interpreter):
+                exe.run(creator, self.symlinks)
+
+    def create_inline(self):
+        from venv import EnvBuilder  # noqa: PLC0415
+
+        builder = EnvBuilder(
+            system_site_packages=self.enable_system_site_package,
+            clear=False,
+            symlinks=self.symlinks,
+            with_pip=False,
+        )
+        builder.create(str(self.dest))
+
+    def create_via_sub_process(self):
+        cmd = self.get_host_create_cmd()
+        logging.info("using host built-in venv to create via %s", " ".join(cmd))
+        code, out, err = run_cmd(cmd)
+        if code != 0:
+            raise ProcessCallFailedError(code, out, err, cmd)
+
+    def get_host_create_cmd(self):
+        cmd = [self.interpreter.system_executable, "-m", "venv", "--without-pip"]
+        if self.enable_system_site_package:
+            cmd.append("--system-site-packages")
+        cmd.extend(("--symlinks" if self.symlinks else "--copies", str(self.dest)))
+        return cmd
+
+    def set_pyenv_cfg(self):
+        # prefer venv options over ours, but keep our extra
+        venv_content = copy(self.pyenv_cfg.refresh())
+        super().set_pyenv_cfg()
+        self.pyenv_cfg.update(venv_content)
+
+    def __getattribute__(self, item):
+        describe = object.__getattribute__(self, "describe")
+        if describe is not None and hasattr(describe, item):
+            element = getattr(describe, item)
+            if not callable(element) or item == "script":
+                return element
+        return object.__getattribute__(self, item)
+
+
+__all__ = [
+    "Venv",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/builtin.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/builtin.py
new file mode 100644
index 0000000000000000000000000000000000000000..2a10f82929fb964fe7f2bff836b437a851549aeb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/builtin.py	
@@ -0,0 +1,226 @@
+from __future__ import annotations
+
+import logging
+import os
+import sys
+from pathlib import Path
+from typing import TYPE_CHECKING, Callable
+
+from virtualenv.info import IS_WIN, fs_path_id
+
+from .discover import Discover
+from .py_info import PythonInfo
+from .py_spec import PythonSpec
+
+if TYPE_CHECKING:
+    from argparse import ArgumentParser
+    from collections.abc import Generator, Iterable, Mapping, Sequence
+
+    from virtualenv.app_data.base import AppData
+
+
+class Builtin(Discover):
+    python_spec: Sequence[str]
+    app_data: AppData
+    try_first_with: Sequence[str]
+
+    def __init__(self, options) -> None:
+        super().__init__(options)
+        self.python_spec = options.python or [sys.executable]
+        self.app_data = options.app_data
+        self.try_first_with = options.try_first_with
+
+    @classmethod
+    def add_parser_arguments(cls, parser: ArgumentParser) -> None:
+        parser.add_argument(
+            "-p",
+            "--python",
+            dest="python",
+            metavar="py",
+            type=str,
+            action="append",
+            default=[],
+            help="interpreter based on what to create environment (path/identifier) "
+            "- by default use the interpreter where the tool is installed - first found wins",
+        )
+        parser.add_argument(
+            "--try-first-with",
+            dest="try_first_with",
+            metavar="py_exe",
+            type=str,
+            action="append",
+            default=[],
+            help="try first these interpreters before starting the discovery",
+        )
+
+    def run(self) -> PythonInfo | None:
+        for python_spec in self.python_spec:
+            result = get_interpreter(python_spec, self.try_first_with, self.app_data, self._env)
+            if result is not None:
+                return result
+        return None
+
+    def __repr__(self) -> str:
+        spec = self.python_spec[0] if len(self.python_spec) == 1 else self.python_spec
+        return f"{self.__class__.__name__} discover of python_spec={spec!r}"
+
+
+def get_interpreter(
+    key, try_first_with: Iterable[str], app_data: AppData | None = None, env: Mapping[str, str] | None = None
+) -> PythonInfo | None:
+    spec = PythonSpec.from_string_spec(key)
+    logging.info("find interpreter for spec %r", spec)
+    proposed_paths = set()
+    env = os.environ if env is None else env
+    for interpreter, impl_must_match in propose_interpreters(spec, try_first_with, app_data, env):
+        key = interpreter.system_executable, impl_must_match
+        if key in proposed_paths:
+            continue
+        logging.info("proposed %s", interpreter)
+        if interpreter.satisfies(spec, impl_must_match):
+            logging.debug("accepted %s", interpreter)
+            return interpreter
+        proposed_paths.add(key)
+    return None
+
+
+def propose_interpreters(  # noqa: C901, PLR0912, PLR0915
+    spec: PythonSpec,
+    try_first_with: Iterable[str],
+    app_data: AppData | None = None,
+    env: Mapping[str, str] | None = None,
+) -> Generator[tuple[PythonInfo, bool], None, None]:
+    # 0. try with first
+    env = os.environ if env is None else env
+    tested_exes: set[str] = set()
+    for py_exe in try_first_with:
+        path = os.path.abspath(py_exe)
+        try:
+            os.lstat(path)  # Windows Store Python does not work with os.path.exists, but does for os.lstat
+        except OSError:
+            pass
+        else:
+            exe_raw = os.path.abspath(path)
+            exe_id = fs_path_id(exe_raw)
+            if exe_id in tested_exes:
+                continue
+            tested_exes.add(exe_id)
+            yield PythonInfo.from_exe(exe_raw, app_data, env=env), True
+
+    # 1. if it's a path and exists
+    if spec.path is not None:
+        try:
+            os.lstat(spec.path)  # Windows Store Python does not work with os.path.exists, but does for os.lstat
+        except OSError:
+            if spec.is_abs:
+                raise
+        else:
+            exe_raw = os.path.abspath(spec.path)
+            exe_id = fs_path_id(exe_raw)
+            if exe_id not in tested_exes:
+                tested_exes.add(exe_id)
+                yield PythonInfo.from_exe(exe_raw, app_data, env=env), True
+        if spec.is_abs:
+            return
+    else:
+        # 2. otherwise try with the current
+        current_python = PythonInfo.current_system(app_data)
+        exe_raw = str(current_python.executable)
+        exe_id = fs_path_id(exe_raw)
+        if exe_id not in tested_exes:
+            tested_exes.add(exe_id)
+            yield current_python, True
+
+        # 3. otherwise fallback to platform default logic
+        if IS_WIN:
+            from .windows import propose_interpreters  # noqa: PLC0415
+
+            for interpreter in propose_interpreters(spec, app_data, env):
+                exe_raw = str(interpreter.executable)
+                exe_id = fs_path_id(exe_raw)
+                if exe_id in tested_exes:
+                    continue
+                tested_exes.add(exe_id)
+                yield interpreter, True
+    # finally just find on path, the path order matters (as the candidates are less easy to control by end user)
+    find_candidates = path_exe_finder(spec)
+    for pos, path in enumerate(get_paths(env)):
+        logging.debug(LazyPathDump(pos, path, env))
+        for exe, impl_must_match in find_candidates(path):
+            exe_raw = str(exe)
+            exe_id = fs_path_id(exe_raw)
+            if exe_id in tested_exes:
+                continue
+            tested_exes.add(exe_id)
+            interpreter = PathPythonInfo.from_exe(exe_raw, app_data, raise_on_error=False, env=env)
+            if interpreter is not None:
+                yield interpreter, impl_must_match
+
+
+def get_paths(env: Mapping[str, str]) -> Generator[Path, None, None]:
+    path = env.get("PATH", None)
+    if path is None:
+        try:
+            path = os.confstr("CS_PATH")
+        except (AttributeError, ValueError):
+            path = os.defpath
+    if not path:
+        return None
+    for p in map(Path, path.split(os.pathsep)):
+        if p.exists():
+            yield p
+
+
+class LazyPathDump:
+    def __init__(self, pos: int, path: Path, env: Mapping[str, str]) -> None:
+        self.pos = pos
+        self.path = path
+        self.env = env
+
+    def __repr__(self) -> str:
+        content = f"discover PATH[{self.pos}]={self.path}"
+        if self.env.get("_VIRTUALENV_DEBUG"):  # this is the over the board debug
+            content += " with =>"
+            for file_path in self.path.iterdir():
+                try:
+                    if file_path.is_dir() or not (file_path.stat().st_mode & os.X_OK):
+                        continue
+                except OSError:
+                    pass
+                content += " "
+                content += file_path.name
+        return content
+
+
+def path_exe_finder(spec: PythonSpec) -> Callable[[Path], Generator[tuple[Path, bool], None, None]]:
+    """Given a spec, return a function that can be called on a path to find all matching files in it."""
+    pat = spec.generate_re(windows=sys.platform == "win32")
+    direct = spec.str_spec
+    if sys.platform == "win32":
+        direct = f"{direct}.exe"
+
+    def path_exes(path: Path) -> Generator[tuple[Path, bool], None, None]:
+        # 4. then maybe it's something exact on PATH - if it was direct lookup implementation no longer counts
+        direct_path = path / direct
+        if direct_path.exists():
+            yield direct_path, False
+
+        # 5. or from the spec we can deduce if a name on path matches
+        for exe in path.iterdir():
+            match = pat.fullmatch(exe.name)
+            if match:
+                # the implementation must match when we find “python[ver]�
+                yield exe.absolute(), match["impl"] == "python"
+
+    return path_exes
+
+
+class PathPythonInfo(PythonInfo):
+    """python info from path."""
+
+
+__all__ = [
+    "Builtin",
+    "PathPythonInfo",
+    "get_interpreter",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/cached_py_info.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/cached_py_info.py
new file mode 100644
index 0000000000000000000000000000000000000000..d2cf607439f67bd36e8e07cf486a8f23c56d4e82
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/cached_py_info.py	
@@ -0,0 +1,178 @@
+"""
+
+We acquire the python information by running an interrogation script via subprocess trigger. This operation is not
+cheap, especially not on Windows. To not have to pay this hefty cost every time we apply multiple levels of
+caching.
+"""  # noqa: D205
+
+from __future__ import annotations
+
+import logging
+import os
+import random
+import sys
+from collections import OrderedDict
+from pathlib import Path
+from shlex import quote
+from string import ascii_lowercase, ascii_uppercase, digits
+from subprocess import Popen
+
+from virtualenv.app_data import AppDataDisabled
+from virtualenv.discovery.py_info import PythonInfo
+from virtualenv.util.subprocess import subprocess
+
+_CACHE = OrderedDict()
+_CACHE[Path(sys.executable)] = PythonInfo()
+
+
+def from_exe(cls, app_data, exe, env=None, raise_on_error=True, ignore_cache=False):  # noqa: FBT002, PLR0913
+    env = os.environ if env is None else env
+    result = _get_from_cache(cls, app_data, exe, env, ignore_cache=ignore_cache)
+    if isinstance(result, Exception):
+        if raise_on_error:
+            raise result
+        logging.info("%s", result)
+        result = None
+    return result
+
+
+def _get_from_cache(cls, app_data, exe, env, ignore_cache=True):  # noqa: FBT002
+    # note here we cannot resolve symlinks, as the symlink may trigger different prefix information if there's a
+    # pyenv.cfg somewhere alongside on python3.5+
+    exe_path = Path(exe)
+    if not ignore_cache and exe_path in _CACHE:  # check in the in-memory cache
+        result = _CACHE[exe_path]
+    else:  # otherwise go through the app data cache
+        py_info = _get_via_file_cache(cls, app_data, exe_path, exe, env)
+        result = _CACHE[exe_path] = py_info
+    # independent if it was from the file or in-memory cache fix the original executable location
+    if isinstance(result, PythonInfo):
+        result.executable = exe
+    return result
+
+
+def _get_via_file_cache(cls, app_data, path, exe, env):
+    path_text = str(path)
+    try:
+        path_modified = path.stat().st_mtime
+    except OSError:
+        path_modified = -1
+    if app_data is None:
+        app_data = AppDataDisabled()
+    py_info, py_info_store = None, app_data.py_info(path)
+    with py_info_store.locked():
+        if py_info_store.exists():  # if exists and matches load
+            data = py_info_store.read()
+            of_path, of_st_mtime, of_content = data["path"], data["st_mtime"], data["content"]
+            if of_path == path_text and of_st_mtime == path_modified:
+                py_info = cls._from_dict(of_content.copy())
+                sys_exe = py_info.system_executable
+                if sys_exe is not None and not os.path.exists(sys_exe):
+                    py_info_store.remove()
+                    py_info = None
+            else:
+                py_info_store.remove()
+        if py_info is None:  # if not loaded run and save
+            failure, py_info = _run_subprocess(cls, exe, app_data, env)
+            if failure is None:
+                data = {"st_mtime": path_modified, "path": path_text, "content": py_info._to_dict()}  # noqa: SLF001
+                py_info_store.write(data)
+            else:
+                py_info = failure
+    return py_info
+
+
+COOKIE_LENGTH: int = 32
+
+
+def gen_cookie():
+    return "".join(
+        random.choice(f"{ascii_lowercase}{ascii_uppercase}{digits}")  # noqa: S311
+        for _ in range(COOKIE_LENGTH)
+    )
+
+
+def _run_subprocess(cls, exe, app_data, env):
+    py_info_script = Path(os.path.abspath(__file__)).parent / "py_info.py"
+    # Cookies allow to split the serialized stdout output generated by the script collecting the info from the output
+    # generated by something else. The right way to deal with it is to create an anonymous pipe and pass its descriptor
+    # to the child and output to it. But AFAIK all of them are either not cross-platform or too big to implement and are
+    # not in the stdlib. So the easiest and the shortest way I could mind is just using the cookies.
+    # We generate pseudorandom cookies because it easy to implement and avoids breakage from outputting modules source
+    # code, i.e. by debug output libraries. We reverse the cookies to avoid breakages resulting from variable values
+    # appearing in debug output.
+
+    start_cookie = gen_cookie()
+    end_cookie = gen_cookie()
+    with app_data.ensure_extracted(py_info_script) as py_info_script:
+        cmd = [exe, str(py_info_script), start_cookie, end_cookie]
+        # prevent sys.prefix from leaking into the child process - see https://bugs.python.org/issue22490
+        env = env.copy()
+        env.pop("__PYVENV_LAUNCHER__", None)
+        logging.debug("get interpreter info via cmd: %s", LogCmd(cmd))
+        try:
+            process = Popen(
+                cmd,  # noqa: S603
+                universal_newlines=True,
+                stdin=subprocess.PIPE,
+                stderr=subprocess.PIPE,
+                stdout=subprocess.PIPE,
+                env=env,
+                encoding="utf-8",
+            )
+            out, err = process.communicate()
+            code = process.returncode
+        except OSError as os_error:
+            out, err, code = "", os_error.strerror, os_error.errno
+    result, failure = None, None
+    if code == 0:
+        out_starts = out.find(start_cookie[::-1])
+
+        if out_starts > -1:
+            pre_cookie = out[:out_starts]
+
+            if pre_cookie:
+                sys.stdout.write(pre_cookie)
+
+            out = out[out_starts + COOKIE_LENGTH :]
+
+        out_ends = out.find(end_cookie[::-1])
+
+        if out_ends > -1:
+            post_cookie = out[out_ends + COOKIE_LENGTH :]
+
+            if post_cookie:
+                sys.stdout.write(post_cookie)
+
+            out = out[:out_ends]
+
+        result = cls._from_json(out)
+        result.executable = exe  # keep original executable as this may contain initialization code
+    else:
+        msg = f"{exe} with code {code}{f' out: {out!r}' if out else ''}{f' err: {err!r}' if err else ''}"
+        failure = RuntimeError(f"failed to query {msg}")
+    return failure, result
+
+
+class LogCmd:
+    def __init__(self, cmd, env=None) -> None:
+        self.cmd = cmd
+        self.env = env
+
+    def __repr__(self) -> str:
+        cmd_repr = " ".join(quote(str(c)) for c in self.cmd)
+        if self.env is not None:
+            cmd_repr = f"{cmd_repr} env of {self.env!r}"
+        return cmd_repr
+
+
+def clear(app_data):
+    app_data.py_info_clear()
+    _CACHE.clear()
+
+
+___all___ = [
+    "from_exe",
+    "clear",
+    "LogCmd",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/discover.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/discover.py
new file mode 100644
index 0000000000000000000000000000000000000000..0aaa17c8e3318b33188127bb7312e0619ac3c8ac
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/discover.py	
@@ -0,0 +1,48 @@
+from __future__ import annotations
+
+from abc import ABC, abstractmethod
+
+
+class Discover(ABC):
+    """Discover and provide the requested Python interpreter."""
+
+    @classmethod
+    def add_parser_arguments(cls, parser):
+        """
+        Add CLI arguments for this discovery mechanisms.
+
+        :param parser: the CLI parser
+        """
+        raise NotImplementedError
+
+    def __init__(self, options) -> None:
+        """
+        Create a new discovery mechanism.
+
+        :param options: the parsed options as defined within :meth:`add_parser_arguments`
+        """
+        self._has_run = False
+        self._interpreter = None
+        self._env = options.env
+
+    @abstractmethod
+    def run(self):
+        """
+        Discovers an interpreter.
+
+        :return: the interpreter ready to use for virtual environment creation
+        """
+        raise NotImplementedError
+
+    @property
+    def interpreter(self):
+        """:return: the interpreter as returned by :meth:`run`, cached"""
+        if self._has_run is False:
+            self._interpreter = self.run()
+            self._has_run = True
+        return self._interpreter
+
+
+__all__ = [
+    "Discover",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_info.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_info.py
new file mode 100644
index 0000000000000000000000000000000000000000..7fe1f54c16c45a706af1be016433693e21deaf66
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_info.py	
@@ -0,0 +1,572 @@
+"""
+The PythonInfo contains information about a concrete instance of a Python interpreter.
+
+Note: this file is also used to query target interpreters, so can only use standard library methods
+"""
+
+from __future__ import annotations
+
+import json
+import logging
+import os
+import platform
+import re
+import sys
+import sysconfig
+import warnings
+from collections import OrderedDict, namedtuple
+from string import digits
+
+VersionInfo = namedtuple("VersionInfo", ["major", "minor", "micro", "releaselevel", "serial"])  # noqa: PYI024
+
+
+def _get_path_extensions():
+    return list(OrderedDict.fromkeys(["", *os.environ.get("PATHEXT", "").lower().split(os.pathsep)]))
+
+
+EXTENSIONS = _get_path_extensions()
+_CONF_VAR_RE = re.compile(r"\{\w+\}")
+
+
+class PythonInfo:  # noqa: PLR0904
+    """Contains information for a Python interpreter."""
+
+    def __init__(self) -> None:  # noqa: PLR0915
+        def abs_path(v):
+            return None if v is None else os.path.abspath(v)  # unroll relative elements from path (e.g. ..)
+
+        # qualifies the python
+        self.platform = sys.platform
+        self.implementation = platform.python_implementation()
+        if self.implementation == "PyPy":
+            self.pypy_version_info = tuple(sys.pypy_version_info)
+
+        # this is a tuple in earlier, struct later, unify to our own named tuple
+        self.version_info = VersionInfo(*sys.version_info)
+        self.architecture = 64 if sys.maxsize > 2**32 else 32
+
+        # Used to determine some file names.
+        # See `CPython3Windows.python_zip()`.
+        self.version_nodot = sysconfig.get_config_var("py_version_nodot")
+
+        self.version = sys.version
+        self.os = os.name
+
+        # information about the prefix - determines python home
+        self.prefix = abs_path(getattr(sys, "prefix", None))  # prefix we think
+        self.base_prefix = abs_path(getattr(sys, "base_prefix", None))  # venv
+        self.real_prefix = abs_path(getattr(sys, "real_prefix", None))  # old virtualenv
+
+        # information about the exec prefix - dynamic stdlib modules
+        self.base_exec_prefix = abs_path(getattr(sys, "base_exec_prefix", None))
+        self.exec_prefix = abs_path(getattr(sys, "exec_prefix", None))
+
+        self.executable = abs_path(sys.executable)  # the executable we were invoked via
+        self.original_executable = abs_path(self.executable)  # the executable as known by the interpreter
+        self.system_executable = self._fast_get_system_executable()  # the executable we are based of (if available)
+
+        try:
+            __import__("venv")
+            has = True
+        except ImportError:
+            has = False
+        self.has_venv = has
+        self.path = sys.path
+        self.file_system_encoding = sys.getfilesystemencoding()
+        self.stdout_encoding = getattr(sys.stdout, "encoding", None)
+
+        scheme_names = sysconfig.get_scheme_names()
+
+        if "venv" in scheme_names:
+            self.sysconfig_scheme = "venv"
+            self.sysconfig_paths = {
+                i: sysconfig.get_path(i, expand=False, scheme=self.sysconfig_scheme) for i in sysconfig.get_path_names()
+            }
+            # we cannot use distutils at all if "venv" exists, distutils don't know it
+            self.distutils_install = {}
+        # debian / ubuntu python 3.10 without `python3-distutils` will report
+        # mangled `local/bin` / etc. names for the default prefix
+        # intentionally select `posix_prefix` which is the unaltered posix-like paths
+        elif sys.version_info[:2] == (3, 10) and "deb_system" in scheme_names:
+            self.sysconfig_scheme = "posix_prefix"
+            self.sysconfig_paths = {
+                i: sysconfig.get_path(i, expand=False, scheme=self.sysconfig_scheme) for i in sysconfig.get_path_names()
+            }
+            # we cannot use distutils at all if "venv" exists, distutils don't know it
+            self.distutils_install = {}
+        else:
+            self.sysconfig_scheme = None
+            self.sysconfig_paths = {i: sysconfig.get_path(i, expand=False) for i in sysconfig.get_path_names()}
+            self.distutils_install = self._distutils_install().copy()
+
+        # https://bugs.python.org/issue22199
+        makefile = getattr(sysconfig, "get_makefile_filename", getattr(sysconfig, "_get_makefile_filename", None))
+        self.sysconfig = {
+            k: v
+            for k, v in [
+                # a list of content to store from sysconfig
+                ("makefile_filename", makefile()),
+            ]
+            if k is not None
+        }
+
+        config_var_keys = set()
+        for element in self.sysconfig_paths.values():
+            config_var_keys.update(k[1:-1] for k in _CONF_VAR_RE.findall(element))
+        config_var_keys.add("PYTHONFRAMEWORK")
+
+        self.sysconfig_vars = {i: sysconfig.get_config_var(i or "") for i in config_var_keys}
+
+        confs = {
+            k: (self.system_prefix if v is not None and v.startswith(self.prefix) else v)
+            for k, v in self.sysconfig_vars.items()
+        }
+        self.system_stdlib = self.sysconfig_path("stdlib", confs)
+        self.system_stdlib_platform = self.sysconfig_path("platstdlib", confs)
+        self.max_size = getattr(sys, "maxsize", getattr(sys, "maxint", None))
+        self._creators = None
+
+    def _fast_get_system_executable(self):
+        """Try to get the system executable by just looking at properties."""
+        if self.real_prefix or (  # noqa: PLR1702
+            self.base_prefix is not None and self.base_prefix != self.prefix
+        ):  # if this is a virtual environment
+            if self.real_prefix is None:
+                base_executable = getattr(sys, "_base_executable", None)  # some platforms may set this to help us
+                if base_executable is not None:  # noqa: SIM102 # use the saved system executable if present
+                    if sys.executable != base_executable:  # we know we're in a virtual environment, cannot be us
+                        if os.path.exists(base_executable):
+                            return base_executable
+                        # Python may return "python" because it was invoked from the POSIX virtual environment
+                        # however some installs/distributions do not provide a version-less "python" binary in
+                        # the system install location (see PEP 394) so try to fallback to a versioned binary.
+                        #
+                        # Gate this to Python 3.11 as `sys._base_executable` path resolution is now relative to
+                        # the 'home' key from pyvenv.cfg which often points to the system install location.
+                        major, minor = self.version_info.major, self.version_info.minor
+                        if self.os == "posix" and (major, minor) >= (3, 11):
+                            # search relative to the directory of sys._base_executable
+                            base_dir = os.path.dirname(base_executable)
+                            for base_executable in [
+                                os.path.join(base_dir, exe) for exe in (f"python{major}", f"python{major}.{minor}")
+                            ]:
+                                if os.path.exists(base_executable):
+                                    return base_executable
+            return None  # in this case we just can't tell easily without poking around FS and calling them, bail
+        # if we're not in a virtual environment, this is already a system python, so return the original executable
+        # note we must choose the original and not the pure executable as shim scripts might throw us off
+        return self.original_executable
+
+    def install_path(self, key):
+        result = self.distutils_install.get(key)
+        if result is None:  # use sysconfig if sysconfig_scheme is set or distutils is unavailable
+            # set prefixes to empty => result is relative from cwd
+            prefixes = self.prefix, self.exec_prefix, self.base_prefix, self.base_exec_prefix
+            config_var = {k: "" if v in prefixes else v for k, v in self.sysconfig_vars.items()}
+            result = self.sysconfig_path(key, config_var=config_var).lstrip(os.sep)
+        return result
+
+    @staticmethod
+    def _distutils_install():
+        # use distutils primarily because that's what pip does
+        # https://github.com/pypa/pip/blob/main/src/pip/_internal/locations.py#L95
+        # note here we don't import Distribution directly to allow setuptools to patch it
+        with warnings.catch_warnings():  # disable warning for PEP-632
+            warnings.simplefilter("ignore")
+            try:
+                from distutils import dist  # noqa: PLC0415
+                from distutils.command.install import SCHEME_KEYS  # noqa: PLC0415
+            except ImportError:  # if removed or not installed ignore
+                return {}
+
+        d = dist.Distribution({"script_args": "--no-user-cfg"})  # conf files not parsed so they do not hijack paths
+        if hasattr(sys, "_framework"):
+            sys._framework = None  # disable macOS static paths for framework  # noqa: SLF001
+
+        with warnings.catch_warnings():  # disable warning for PEP-632
+            warnings.simplefilter("ignore")
+            i = d.get_command_obj("install", create=True)
+
+        i.prefix = os.sep  # paths generated are relative to prefix that contains the path sep, this makes it relative
+        i.finalize_options()
+        return {key: (getattr(i, f"install_{key}")[1:]).lstrip(os.sep) for key in SCHEME_KEYS}
+
+    @property
+    def version_str(self):
+        return ".".join(str(i) for i in self.version_info[0:3])
+
+    @property
+    def version_release_str(self):
+        return ".".join(str(i) for i in self.version_info[0:2])
+
+    @property
+    def python_name(self):
+        version_info = self.version_info
+        return f"python{version_info.major}.{version_info.minor}"
+
+    @property
+    def is_old_virtualenv(self):
+        return self.real_prefix is not None
+
+    @property
+    def is_venv(self):
+        return self.base_prefix is not None
+
+    def sysconfig_path(self, key, config_var=None, sep=os.sep):
+        pattern = self.sysconfig_paths[key]
+        if config_var is None:
+            config_var = self.sysconfig_vars
+        else:
+            base = self.sysconfig_vars.copy()
+            base.update(config_var)
+            config_var = base
+        return pattern.format(**config_var).replace("/", sep)
+
+    def creators(self, refresh=False):  # noqa: FBT002
+        if self._creators is None or refresh is True:
+            from virtualenv.run.plugin.creators import CreatorSelector  # noqa: PLC0415
+
+            self._creators = CreatorSelector.for_interpreter(self)
+        return self._creators
+
+    @property
+    def system_include(self):
+        path = self.sysconfig_path(
+            "include",
+            {
+                k: (self.system_prefix if v is not None and v.startswith(self.prefix) else v)
+                for k, v in self.sysconfig_vars.items()
+            },
+        )
+        if not os.path.exists(path):  # some broken packaging don't respect the sysconfig, fallback to distutils path
+            # the pattern include the distribution name too at the end, remove that via the parent call
+            fallback = os.path.join(self.prefix, os.path.dirname(self.install_path("headers")))
+            if os.path.exists(fallback):
+                path = fallback
+        return path
+
+    @property
+    def system_prefix(self):
+        return self.real_prefix or self.base_prefix or self.prefix
+
+    @property
+    def system_exec_prefix(self):
+        return self.real_prefix or self.base_exec_prefix or self.exec_prefix
+
+    def __repr__(self) -> str:
+        return "{}({!r})".format(
+            self.__class__.__name__,
+            {k: v for k, v in self.__dict__.items() if not k.startswith("_")},
+        )
+
+    def __str__(self) -> str:
+        return "{}({})".format(
+            self.__class__.__name__,
+            ", ".join(
+                f"{k}={v}"
+                for k, v in (
+                    ("spec", self.spec),
+                    (
+                        "system"
+                        if self.system_executable is not None and self.system_executable != self.executable
+                        else None,
+                        self.system_executable,
+                    ),
+                    (
+                        "original"
+                        if self.original_executable not in {self.system_executable, self.executable}
+                        else None,
+                        self.original_executable,
+                    ),
+                    ("exe", self.executable),
+                    ("platform", self.platform),
+                    ("version", repr(self.version)),
+                    ("encoding_fs_io", f"{self.file_system_encoding}-{self.stdout_encoding}"),
+                )
+                if k is not None
+            ),
+        )
+
+    @property
+    def spec(self):
+        return "{}{}-{}".format(self.implementation, ".".join(str(i) for i in self.version_info), self.architecture)
+
+    @classmethod
+    def clear_cache(cls, app_data):
+        # this method is not used by itself, so here and called functions can import stuff locally
+        from virtualenv.discovery.cached_py_info import clear  # noqa: PLC0415
+
+        clear(app_data)
+        cls._cache_exe_discovery.clear()
+
+    def satisfies(self, spec, impl_must_match):  # noqa: C901
+        """Check if a given specification can be satisfied by the this python interpreter instance."""
+        if spec.path:
+            if self.executable == os.path.abspath(spec.path):
+                return True  # if the path is a our own executable path we're done
+            if not spec.is_abs:
+                # if path set, and is not our original executable name, this does not match
+                basename = os.path.basename(self.original_executable)
+                spec_path = spec.path
+                if sys.platform == "win32":
+                    basename, suffix = os.path.splitext(basename)
+                    if spec_path.endswith(suffix):
+                        spec_path = spec_path[: -len(suffix)]
+                if basename != spec_path:
+                    return False
+
+        if (
+            impl_must_match
+            and spec.implementation is not None
+            and spec.implementation.lower() != self.implementation.lower()
+        ):
+            return False
+
+        if spec.architecture is not None and spec.architecture != self.architecture:
+            return False
+
+        for our, req in zip(self.version_info[0:3], (spec.major, spec.minor, spec.micro)):
+            if req is not None and our is not None and our != req:
+                return False
+        return True
+
+    _current_system = None
+    _current = None
+
+    @classmethod
+    def current(cls, app_data=None):
+        """
+        This locates the current host interpreter information. This might be different than what we run into in case
+        the host python has been upgraded from underneath us.
+        """  # noqa: D205
+        if cls._current is None:
+            cls._current = cls.from_exe(sys.executable, app_data, raise_on_error=True, resolve_to_host=False)
+        return cls._current
+
+    @classmethod
+    def current_system(cls, app_data=None) -> PythonInfo:
+        """
+        This locates the current host interpreter information. This might be different than what we run into in case
+        the host python has been upgraded from underneath us.
+        """  # noqa: D205
+        if cls._current_system is None:
+            cls._current_system = cls.from_exe(sys.executable, app_data, raise_on_error=True, resolve_to_host=True)
+        return cls._current_system
+
+    def _to_json(self):
+        # don't save calculated paths, as these are non primitive types
+        return json.dumps(self._to_dict(), indent=2)
+
+    def _to_dict(self):
+        data = {var: (getattr(self, var) if var != "_creators" else None) for var in vars(self)}
+
+        data["version_info"] = data["version_info"]._asdict()  # namedtuple to dictionary
+        return data
+
+    @classmethod
+    def from_exe(  # noqa: PLR0913
+        cls,
+        exe,
+        app_data=None,
+        raise_on_error=True,  # noqa: FBT002
+        ignore_cache=False,  # noqa: FBT002
+        resolve_to_host=True,  # noqa: FBT002
+        env=None,
+    ):
+        """Given a path to an executable get the python information."""
+        # this method is not used by itself, so here and called functions can import stuff locally
+        from virtualenv.discovery.cached_py_info import from_exe  # noqa: PLC0415
+
+        env = os.environ if env is None else env
+        proposed = from_exe(cls, app_data, exe, env=env, raise_on_error=raise_on_error, ignore_cache=ignore_cache)
+
+        if isinstance(proposed, PythonInfo) and resolve_to_host:
+            try:
+                proposed = proposed._resolve_to_system(app_data, proposed)  # noqa: SLF001
+            except Exception as exception:  # noqa: BLE001
+                if raise_on_error:
+                    raise
+                logging.info("ignore %s due cannot resolve system due to %r", proposed.original_executable, exception)
+                proposed = None
+        return proposed
+
+    @classmethod
+    def _from_json(cls, payload):
+        # the dictionary unroll here is to protect against pypy bug of interpreter crashing
+        raw = json.loads(payload)
+        return cls._from_dict(raw.copy())
+
+    @classmethod
+    def _from_dict(cls, data):
+        data["version_info"] = VersionInfo(**data["version_info"])  # restore this to a named tuple structure
+        result = cls()
+        result.__dict__ = data.copy()
+        return result
+
+    @classmethod
+    def _resolve_to_system(cls, app_data, target):
+        start_executable = target.executable
+        prefixes = OrderedDict()
+        while target.system_executable is None:
+            prefix = target.real_prefix or target.base_prefix or target.prefix
+            if prefix in prefixes:
+                if len(prefixes) == 1:
+                    # if we're linking back to ourselves accept ourselves with a WARNING
+                    logging.info("%r links back to itself via prefixes", target)
+                    target.system_executable = target.executable
+                    break
+                for at, (p, t) in enumerate(prefixes.items(), start=1):
+                    logging.error("%d: prefix=%s, info=%r", at, p, t)
+                logging.error("%d: prefix=%s, info=%r", len(prefixes) + 1, prefix, target)
+                msg = "prefixes are causing a circle {}".format("|".join(prefixes.keys()))
+                raise RuntimeError(msg)
+            prefixes[prefix] = target
+            target = target.discover_exe(app_data, prefix=prefix, exact=False)
+        if target.executable != target.system_executable:
+            target = cls.from_exe(target.system_executable, app_data)
+        target.executable = start_executable
+        return target
+
+    _cache_exe_discovery = {}  # noqa: RUF012
+
+    def discover_exe(self, app_data, prefix, exact=True, env=None):  # noqa: FBT002
+        key = prefix, exact
+        if key in self._cache_exe_discovery and prefix:
+            logging.debug("discover exe from cache %s - exact %s: %r", prefix, exact, self._cache_exe_discovery[key])
+            return self._cache_exe_discovery[key]
+        logging.debug("discover exe for %s in %s", self, prefix)
+        # we don't know explicitly here, do some guess work - our executable name should tell
+        possible_names = self._find_possible_exe_names()
+        possible_folders = self._find_possible_folders(prefix)
+        discovered = []
+        env = os.environ if env is None else env
+        for folder in possible_folders:
+            for name in possible_names:
+                info = self._check_exe(app_data, folder, name, exact, discovered, env)
+                if info is not None:
+                    self._cache_exe_discovery[key] = info
+                    return info
+        if exact is False and discovered:
+            info = self._select_most_likely(discovered, self)
+            folders = os.pathsep.join(possible_folders)
+            self._cache_exe_discovery[key] = info
+            logging.debug("no exact match found, chosen most similar of %s within base folders %s", info, folders)
+            return info
+        msg = "failed to detect {} in {}".format("|".join(possible_names), os.pathsep.join(possible_folders))
+        raise RuntimeError(msg)
+
+    def _check_exe(self, app_data, folder, name, exact, discovered, env):  # noqa: PLR0913
+        exe_path = os.path.join(folder, name)
+        if not os.path.exists(exe_path):
+            return None
+        info = self.from_exe(exe_path, app_data, resolve_to_host=False, raise_on_error=False, env=env)
+        if info is None:  # ignore if for some reason we can't query
+            return None
+        for item in ["implementation", "architecture", "version_info"]:
+            found = getattr(info, item)
+            searched = getattr(self, item)
+            if found != searched:
+                if item == "version_info":
+                    found, searched = ".".join(str(i) for i in found), ".".join(str(i) for i in searched)
+                executable = info.executable
+                logging.debug("refused interpreter %s because %s differs %s != %s", executable, item, found, searched)
+                if exact is False:
+                    discovered.append(info)
+                break
+        else:
+            return info
+        return None
+
+    @staticmethod
+    def _select_most_likely(discovered, target):
+        # no exact match found, start relaxing our requirements then to facilitate system package upgrades that
+        # could cause this (when using copy strategy of the host python)
+        def sort_by(info):
+            # we need to setup some priority of traits, this is as follows:
+            # implementation, major, minor, micro, architecture, tag, serial
+            matches = [
+                info.implementation == target.implementation,
+                info.version_info.major == target.version_info.major,
+                info.version_info.minor == target.version_info.minor,
+                info.architecture == target.architecture,
+                info.version_info.micro == target.version_info.micro,
+                info.version_info.releaselevel == target.version_info.releaselevel,
+                info.version_info.serial == target.version_info.serial,
+            ]
+            return sum((1 << pos if match else 0) for pos, match in enumerate(reversed(matches)))
+
+        sorted_discovered = sorted(discovered, key=sort_by, reverse=True)  # sort by priority in decreasing order
+        return sorted_discovered[0]
+
+    def _find_possible_folders(self, inside_folder):
+        candidate_folder = OrderedDict()
+        executables = OrderedDict()
+        executables[os.path.realpath(self.executable)] = None
+        executables[self.executable] = None
+        executables[os.path.realpath(self.original_executable)] = None
+        executables[self.original_executable] = None
+        for exe in executables:
+            base = os.path.dirname(exe)
+            # following path pattern of the current
+            if base.startswith(self.prefix):
+                relative = base[len(self.prefix) :]
+                candidate_folder[f"{inside_folder}{relative}"] = None
+
+        # or at root level
+        candidate_folder[inside_folder] = None
+        return [i for i in candidate_folder if os.path.exists(i)]
+
+    def _find_possible_exe_names(self):
+        name_candidate = OrderedDict()
+        for name in self._possible_base():
+            for at in (3, 2, 1, 0):
+                version = ".".join(str(i) for i in self.version_info[:at])
+                for arch in [f"-{self.architecture}", ""]:
+                    for ext in EXTENSIONS:
+                        candidate = f"{name}{version}{arch}{ext}"
+                        name_candidate[candidate] = None
+        return list(name_candidate.keys())
+
+    def _possible_base(self):
+        possible_base = OrderedDict()
+        basename = os.path.splitext(os.path.basename(self.executable))[0].rstrip(digits)
+        possible_base[basename] = None
+        possible_base[self.implementation] = None
+        # python is always the final option as in practice is used by multiple implementation as exe name
+        if "python" in possible_base:
+            del possible_base["python"]
+        possible_base["python"] = None
+        for base in possible_base:
+            lower = base.lower()
+            yield lower
+            from virtualenv.info import fs_is_case_sensitive  # noqa: PLC0415
+
+            if fs_is_case_sensitive():
+                if base != lower:
+                    yield base
+                upper = base.upper()
+                if upper != base:
+                    yield upper
+
+
+if __name__ == "__main__":
+    # dump a JSON representation of the current python
+
+    argv = sys.argv[1:]
+
+    if len(argv) >= 1:
+        start_cookie = argv[0]
+        argv = argv[1:]
+    else:
+        start_cookie = ""
+
+    if len(argv) >= 1:
+        end_cookie = argv[0]
+        argv = argv[1:]
+    else:
+        end_cookie = ""
+
+    sys.argv = sys.argv[:1] + argv
+
+    info = PythonInfo()._to_json()  # noqa: SLF001
+    sys.stdout.write("".join((start_cookie[::-1], info, end_cookie[::-1])))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_spec.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_spec.py
new file mode 100644
index 0000000000000000000000000000000000000000..dcd84f423b6aca2c43446354bea2502263f1f56a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/py_spec.py	
@@ -0,0 +1,122 @@
+"""A Python specification is an abstract requirement definition of an interpreter."""
+
+from __future__ import annotations
+
+import os
+import re
+
+PATTERN = re.compile(r"^(?P<impl>[a-zA-Z]+)?(?P<version>[0-9.]+)?(?:-(?P<arch>32|64))?$")
+
+
+class PythonSpec:
+    """Contains specification about a Python Interpreter."""
+
+    def __init__(  # noqa: PLR0913
+        self,
+        str_spec: str,
+        implementation: str | None,
+        major: int | None,
+        minor: int | None,
+        micro: int | None,
+        architecture: int | None,
+        path: str | None,
+    ) -> None:
+        self.str_spec = str_spec
+        self.implementation = implementation
+        self.major = major
+        self.minor = minor
+        self.micro = micro
+        self.architecture = architecture
+        self.path = path
+
+    @classmethod
+    def from_string_spec(cls, string_spec: str):  # noqa: C901, PLR0912
+        impl, major, minor, micro, arch, path = None, None, None, None, None, None
+        if os.path.isabs(string_spec):  # noqa: PLR1702
+            path = string_spec
+        else:
+            ok = False
+            match = re.match(PATTERN, string_spec)
+            if match:
+
+                def _int_or_none(val):
+                    return None if val is None else int(val)
+
+                try:
+                    groups = match.groupdict()
+                    version = groups["version"]
+                    if version is not None:
+                        versions = tuple(int(i) for i in version.split(".") if i)
+                        if len(versions) > 3:  # noqa: PLR2004
+                            raise ValueError  # noqa: TRY301
+                        if len(versions) == 3:  # noqa: PLR2004
+                            major, minor, micro = versions
+                        elif len(versions) == 2:  # noqa: PLR2004
+                            major, minor = versions
+                        elif len(versions) == 1:
+                            version_data = versions[0]
+                            major = int(str(version_data)[0])  # first digit major
+                            if version_data > 9:  # noqa: PLR2004
+                                minor = int(str(version_data)[1:])
+                    ok = True
+                except ValueError:
+                    pass
+                else:
+                    impl = groups["impl"]
+                    if impl in {"py", "python"}:
+                        impl = None
+                    arch = _int_or_none(groups["arch"])
+
+            if not ok:
+                path = string_spec
+
+        return cls(string_spec, impl, major, minor, micro, arch, path)
+
+    def generate_re(self, *, windows: bool) -> re.Pattern:
+        """Generate a regular expression for matching against a filename."""
+        version = r"{}(\.{}(\.{})?)?".format(
+            *(r"\d+" if v is None else v for v in (self.major, self.minor, self.micro))
+        )
+        impl = "python" if self.implementation is None else f"python|{re.escape(self.implementation)}"
+        suffix = r"\.exe" if windows else ""
+        version_conditional = (
+            "?"
+            # Windows Python executables are almost always unversioned
+            if windows
+            # Spec is an empty string
+            or self.major is None
+            else ""
+        )
+        # Try matching `direct` first, so the `direct` group is filled when possible.
+        return re.compile(
+            rf"(?P<impl>{impl})(?P<v>{version}){version_conditional}{suffix}$",
+            flags=re.IGNORECASE,
+        )
+
+    @property
+    def is_abs(self):
+        return self.path is not None and os.path.isabs(self.path)
+
+    def satisfies(self, spec):
+        """Called when there's a candidate metadata spec to see if compatible - e.g. PEP-514 on Windows."""
+        if spec.is_abs and self.is_abs and self.path != spec.path:
+            return False
+        if spec.implementation is not None and spec.implementation.lower() != self.implementation.lower():
+            return False
+        if spec.architecture is not None and spec.architecture != self.architecture:
+            return False
+
+        for our, req in zip((self.major, self.minor, self.micro), (spec.major, spec.minor, spec.micro)):
+            if req is not None and our is not None and our != req:
+                return False
+        return True
+
+    def __repr__(self) -> str:
+        name = type(self).__name__
+        params = "implementation", "major", "minor", "micro", "architecture", "path"
+        return f"{name}({', '.join(f'{k}={getattr(self, k)}' for k in params if getattr(self, k) is not None)})"
+
+
+__all__ = [
+    "PythonSpec",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..9efd5b6ab62f126aba657a8daf3346b6b6de935d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/__init__.py	
@@ -0,0 +1,47 @@
+from __future__ import annotations
+
+from virtualenv.discovery.py_info import PythonInfo
+from virtualenv.discovery.py_spec import PythonSpec
+
+from .pep514 import discover_pythons
+
+# Map of well-known organizations (as per PEP 514 Company Windows Registry key part) versus Python implementation
+_IMPLEMENTATION_BY_ORG = {
+    "ContinuumAnalytics": "CPython",
+    "PythonCore": "CPython",
+}
+
+
+class Pep514PythonInfo(PythonInfo):
+    """A Python information acquired from PEP-514."""
+
+
+def propose_interpreters(spec, cache_dir, env):
+    # see if PEP-514 entries are good
+
+    # start with higher python versions in an effort to use the latest version available
+    # and prefer PythonCore over conda pythons (as virtualenv is mostly used by non conda tools)
+    existing = list(discover_pythons())
+    existing.sort(
+        key=lambda i: (*tuple(-1 if j is None else j for j in i[1:4]), 1 if i[0] == "PythonCore" else 0),
+        reverse=True,
+    )
+
+    for name, major, minor, arch, exe, _ in existing:
+        # Map well-known/most common organizations to a Python implementation, use the org name as a fallback for
+        # backwards compatibility.
+        implementation = _IMPLEMENTATION_BY_ORG.get(name, name)
+
+        # Pre-filtering based on Windows Registry metadata, for CPython only
+        skip_pre_filter = implementation.lower() != "cpython"
+        registry_spec = PythonSpec(None, implementation, major, minor, None, arch, exe)
+        if skip_pre_filter or registry_spec.satisfies(spec):
+            interpreter = Pep514PythonInfo.from_exe(exe, cache_dir, env=env, raise_on_error=False)
+            if interpreter is not None and interpreter.satisfies(spec, impl_must_match=True):
+                yield interpreter  # Final filtering/matching using interpreter metadata
+
+
+__all__ = [
+    "Pep514PythonInfo",
+    "propose_interpreters",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/pep514.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/pep514.py
new file mode 100644
index 0000000000000000000000000000000000000000..8bc9e3060e3d872a5993fe3297124489134970e1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/discovery/windows/pep514.py	
@@ -0,0 +1,152 @@
+"""Implement https://www.python.org/dev/peps/pep-0514/ to discover interpreters - Windows only."""
+
+from __future__ import annotations
+
+import os
+import re
+import winreg
+from logging import basicConfig, getLogger
+
+LOGGER = getLogger(__name__)
+
+
+def enum_keys(key):
+    at = 0
+    while True:
+        try:
+            yield winreg.EnumKey(key, at)
+        except OSError:
+            break
+        at += 1
+
+
+def get_value(key, value_name):
+    try:
+        return winreg.QueryValueEx(key, value_name)[0]
+    except OSError:
+        return None
+
+
+def discover_pythons():
+    for hive, hive_name, key, flags, default_arch in [
+        (winreg.HKEY_CURRENT_USER, "HKEY_CURRENT_USER", r"Software\Python", 0, 64),
+        (winreg.HKEY_LOCAL_MACHINE, "HKEY_LOCAL_MACHINE", r"Software\Python", winreg.KEY_WOW64_64KEY, 64),
+        (winreg.HKEY_LOCAL_MACHINE, "HKEY_LOCAL_MACHINE", r"Software\Python", winreg.KEY_WOW64_32KEY, 32),
+    ]:
+        yield from process_set(hive, hive_name, key, flags, default_arch)
+
+
+def process_set(hive, hive_name, key, flags, default_arch):
+    try:
+        with winreg.OpenKeyEx(hive, key, 0, winreg.KEY_READ | flags) as root_key:
+            for company in enum_keys(root_key):
+                if company == "PyLauncher":  # reserved
+                    continue
+                yield from process_company(hive_name, company, root_key, default_arch)
+    except OSError:
+        pass
+
+
+def process_company(hive_name, company, root_key, default_arch):
+    with winreg.OpenKeyEx(root_key, company) as company_key:
+        for tag in enum_keys(company_key):
+            spec = process_tag(hive_name, company, company_key, tag, default_arch)
+            if spec is not None:
+                yield spec
+
+
+def process_tag(hive_name, company, company_key, tag, default_arch):
+    with winreg.OpenKeyEx(company_key, tag) as tag_key:
+        version = load_version_data(hive_name, company, tag, tag_key)
+        if version is not None:  # if failed to get version bail
+            major, minor, _ = version
+            arch = load_arch_data(hive_name, company, tag, tag_key, default_arch)
+            if arch is not None:
+                exe_data = load_exe(hive_name, company, company_key, tag)
+                if exe_data is not None:
+                    exe, args = exe_data
+                    return company, major, minor, arch, exe, args
+                return None
+            return None
+        return None
+
+
+def load_exe(hive_name, company, company_key, tag):
+    key_path = f"{hive_name}/{company}/{tag}"
+    try:
+        with winreg.OpenKeyEx(company_key, rf"{tag}\InstallPath") as ip_key, ip_key:
+            exe = get_value(ip_key, "ExecutablePath")
+            if exe is None:
+                ip = get_value(ip_key, None)
+                if ip is None:
+                    msg(key_path, "no ExecutablePath or default for it")
+
+                else:
+                    exe = os.path.join(ip, "python.exe")
+            if exe is not None and os.path.exists(exe):
+                args = get_value(ip_key, "ExecutableArguments")
+                return exe, args
+            msg(key_path, f"could not load exe with value {exe}")
+    except OSError:
+        msg(f"{key_path}/InstallPath", "missing")
+    return None
+
+
+def load_arch_data(hive_name, company, tag, tag_key, default_arch):
+    arch_str = get_value(tag_key, "SysArchitecture")
+    if arch_str is not None:
+        key_path = f"{hive_name}/{company}/{tag}/SysArchitecture"
+        try:
+            return parse_arch(arch_str)
+        except ValueError as sys_arch:
+            msg(key_path, sys_arch)
+    return default_arch
+
+
+def parse_arch(arch_str):
+    if isinstance(arch_str, str):
+        match = re.match(r"^(\d+)bit$", arch_str)
+        if match:
+            return int(next(iter(match.groups())))
+        error = f"invalid format {arch_str}"
+    else:
+        error = f"arch is not string: {arch_str!r}"
+    raise ValueError(error)
+
+
+def load_version_data(hive_name, company, tag, tag_key):
+    for candidate, key_path in [
+        (get_value(tag_key, "SysVersion"), f"{hive_name}/{company}/{tag}/SysVersion"),
+        (tag, f"{hive_name}/{company}/{tag}"),
+    ]:
+        if candidate is not None:
+            try:
+                return parse_version(candidate)
+            except ValueError as sys_version:
+                msg(key_path, sys_version)
+    return None
+
+
+def parse_version(version_str):
+    if isinstance(version_str, str):
+        match = re.match(r"^(\d+)(?:\.(\d+))?(?:\.(\d+))?$", version_str)
+        if match:
+            return tuple(int(i) if i is not None else None for i in match.groups())
+        error = f"invalid format {version_str}"
+    else:
+        error = f"version is not string: {version_str!r}"
+    raise ValueError(error)
+
+
+def msg(path, what):
+    LOGGER.warning("PEP-514 violation in Windows Registry at %s error: %s", path, what)
+
+
+def _run():
+    basicConfig()
+    interpreters = [repr(spec) for spec in discover_pythons()]
+    print("\n".join(sorted(interpreters)))  # noqa: T201
+
+
+if __name__ == "__main__":
+    _run()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..48647ec7cf0ff8a002316e0ee0cdac5f7fe89874
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/__init__.py	
@@ -0,0 +1,164 @@
+from __future__ import annotations
+
+import logging
+import os
+from functools import partial
+
+from virtualenv.app_data import make_app_data
+from virtualenv.config.cli.parser import VirtualEnvConfigParser
+from virtualenv.report import LEVELS, setup_report
+from virtualenv.run.session import Session
+from virtualenv.seed.wheels.periodic_update import manual_upgrade
+from virtualenv.version import __version__
+
+from .plugin.activators import ActivationSelector
+from .plugin.creators import CreatorSelector
+from .plugin.discovery import get_discover
+from .plugin.seeders import SeederSelector
+
+
+def cli_run(args, options=None, setup_logging=True, env=None):  # noqa: FBT002
+    """
+    Create a virtual environment given some command line interface arguments.
+
+    :param args: the command line arguments
+    :param options: passing in a ``VirtualEnvOptions`` object allows return of the parsed options
+    :param setup_logging: ``True`` if setup logging handlers, ``False`` to use handlers already registered
+    :param env: environment variables to use
+    :return: the session object of the creation (its structure for now is experimental and might change on short notice)
+    """
+    env = os.environ if env is None else env
+    of_session = session_via_cli(args, options, setup_logging, env)
+    with of_session:
+        of_session.run()
+    return of_session
+
+
+def session_via_cli(args, options=None, setup_logging=True, env=None):  # noqa: FBT002
+    """
+    Create a virtualenv session (same as cli_run, but this does not perform the creation). Use this if you just want to
+    query what the virtual environment would look like, but not actually create it.
+
+    :param args: the command line arguments
+    :param options: passing in a ``VirtualEnvOptions`` object allows return of the parsed options
+    :param setup_logging: ``True`` if setup logging handlers, ``False`` to use handlers already registered
+    :param env: environment variables to use
+    :return: the session object of the creation (its structure for now is experimental and might change on short notice)
+    """  # noqa: D205
+    env = os.environ if env is None else env
+    parser, elements = build_parser(args, options, setup_logging, env)
+    options = parser.parse_args(args)
+    creator, seeder, activators = tuple(e.create(options) for e in elements)  # create types
+    return Session(
+        options.verbosity,
+        options.app_data,
+        parser._interpreter,  # noqa: SLF001
+        creator,
+        seeder,
+        activators,
+    )
+
+
+def build_parser(args=None, options=None, setup_logging=True, env=None):  # noqa: FBT002
+    parser = VirtualEnvConfigParser(options, os.environ if env is None else env)
+    add_version_flag(parser)
+    parser.add_argument(
+        "--with-traceback",
+        dest="with_traceback",
+        action="store_true",
+        default=False,
+        help="on failure also display the stacktrace internals of virtualenv",
+    )
+    _do_report_setup(parser, args, setup_logging)
+    options = load_app_data(args, parser, options)
+    handle_extra_commands(options)
+
+    discover = get_discover(parser, args)
+    parser._interpreter = interpreter = discover.interpreter  # noqa: SLF001
+    if interpreter is None:
+        msg = f"failed to find interpreter for {discover}"
+        raise RuntimeError(msg)
+    elements = [
+        CreatorSelector(interpreter, parser),
+        SeederSelector(interpreter, parser),
+        ActivationSelector(interpreter, parser),
+    ]
+    options, _ = parser.parse_known_args(args)
+    for element in elements:
+        element.handle_selected_arg_parse(options)
+    parser.enable_help()
+    return parser, elements
+
+
+def build_parser_only(args=None):
+    """Used to provide a parser for the doc generation."""
+    return build_parser(args)[0]
+
+
+def handle_extra_commands(options):
+    if options.upgrade_embed_wheels:
+        result = manual_upgrade(options.app_data, options.env)
+        raise SystemExit(result)
+
+
+def load_app_data(args, parser, options):
+    parser.add_argument(
+        "--read-only-app-data",
+        action="store_true",
+        help="use app data folder in read-only mode (write operations will fail with error)",
+    )
+    options, _ = parser.parse_known_args(args, namespace=options)
+
+    # here we need a write-able application data (e.g. the zipapp might need this for discovery cache)
+    parser.add_argument(
+        "--app-data",
+        help="a data folder used as cache by the virtualenv",
+        type=partial(make_app_data, read_only=options.read_only_app_data, env=options.env),
+        default=make_app_data(None, read_only=options.read_only_app_data, env=options.env),
+    )
+    parser.add_argument(
+        "--reset-app-data",
+        action="store_true",
+        help="start with empty app data folder",
+    )
+    parser.add_argument(
+        "--upgrade-embed-wheels",
+        action="store_true",
+        help="trigger a manual update of the embedded wheels",
+    )
+    options, _ = parser.parse_known_args(args, namespace=options)
+    if options.reset_app_data:
+        options.app_data.reset()
+    return options
+
+
+def add_version_flag(parser):
+    import virtualenv  # noqa: PLC0415
+
+    parser.add_argument(
+        "--version",
+        action="version",
+        version=f"%(prog)s {__version__} from {virtualenv.__file__}",
+        help="display the version of the virtualenv package and its location, then exit",
+    )
+
+
+def _do_report_setup(parser, args, setup_logging):
+    level_map = ", ".join(f"{logging.getLevelName(line)}={c}" for c, line in sorted(LEVELS.items()))
+    msg = "verbosity = verbose - quiet, default {}, mapping => {}"
+    verbosity_group = parser.add_argument_group(
+        title="verbosity",
+        description=msg.format(logging.getLevelName(LEVELS[3]), level_map),
+    )
+    verbosity = verbosity_group.add_mutually_exclusive_group()
+    verbosity.add_argument("-v", "--verbose", action="count", dest="verbose", help="increase verbosity", default=2)
+    verbosity.add_argument("-q", "--quiet", action="count", dest="quiet", help="decrease verbosity", default=0)
+    option, _ = parser.parse_known_args(args)
+    if setup_logging:
+        setup_report(option.verbosity)
+
+
+__all__ = [
+    "cli_run",
+    "session_via_cli",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/activators.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/activators.py
new file mode 100644
index 0000000000000000000000000000000000000000..a0e86694841831c8fa2223f1f42ba568267d3d5a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/activators.py	
@@ -0,0 +1,62 @@
+from __future__ import annotations
+
+from argparse import ArgumentTypeError
+from collections import OrderedDict
+
+from .base import ComponentBuilder
+
+
+class ActivationSelector(ComponentBuilder):
+    def __init__(self, interpreter, parser) -> None:
+        self.default = None
+        possible = OrderedDict(
+            (k, v) for k, v in self.options("virtualenv.activate").items() if v.supports(interpreter)
+        )
+        super().__init__(interpreter, parser, "activators", possible)
+        self.parser.description = "options for activation scripts"
+        self.active = None
+
+    def add_selector_arg_parse(self, name, choices):
+        self.default = ",".join(choices)
+        self.parser.add_argument(
+            f"--{name}",
+            default=self.default,
+            metavar="comma_sep_list",
+            required=False,
+            help="activators to generate - default is all supported",
+            type=self._extract_activators,
+        )
+
+    def _extract_activators(self, entered_str):
+        elements = [e.strip() for e in entered_str.split(",") if e.strip()]
+        missing = [e for e in elements if e not in self.possible]
+        if missing:
+            msg = f"the following activators are not available {','.join(missing)}"
+            raise ArgumentTypeError(msg)
+        return elements
+
+    def handle_selected_arg_parse(self, options):
+        selected_activators = (
+            self._extract_activators(self.default) if options.activators is self.default else options.activators
+        )
+        self.active = {k: v for k, v in self.possible.items() if k in selected_activators}
+        self.parser.add_argument(
+            "--prompt",
+            dest="prompt",
+            metavar="prompt",
+            help=(
+                "provides an alternative prompt prefix for this environment "
+                "(value of . means name of the current working directory)"
+            ),
+            default=None,
+        )
+        for activator in self.active.values():
+            activator.add_parser_arguments(self.parser, self.interpreter)
+
+    def create(self, options):
+        return [activator_class(options) for activator_class in self.active.values()]
+
+
+__all__ = [
+    "ActivationSelector",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/base.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/base.py
new file mode 100644
index 0000000000000000000000000000000000000000..f0682ddf0cb81fb2279a48b09071e316d7f43c17
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/base.py	
@@ -0,0 +1,71 @@
+from __future__ import annotations
+
+import sys
+from collections import OrderedDict
+
+if sys.version_info >= (3, 8):
+    from importlib.metadata import entry_points
+
+    importlib_metadata_version = ()
+else:
+    from importlib_metadata import entry_points, version
+
+    importlib_metadata_version = tuple(int(i) for i in version("importlib_metadata").split(".")[:2])
+
+
+class PluginLoader:
+    _OPTIONS = None
+    _ENTRY_POINTS = None
+
+    @classmethod
+    def entry_points_for(cls, key):
+        if sys.version_info >= (3, 10) or importlib_metadata_version >= (3, 6):
+            return OrderedDict((e.name, e.load()) for e in cls.entry_points().select(group=key))
+        return OrderedDict((e.name, e.load()) for e in cls.entry_points().get(key, {}))
+
+    @staticmethod
+    def entry_points():
+        if PluginLoader._ENTRY_POINTS is None:
+            PluginLoader._ENTRY_POINTS = entry_points()
+        return PluginLoader._ENTRY_POINTS
+
+
+class ComponentBuilder(PluginLoader):
+    def __init__(self, interpreter, parser, name, possible) -> None:
+        self.interpreter = interpreter
+        self.name = name
+        self._impl_class = None
+        self.possible = possible
+        self.parser = parser.add_argument_group(title=name)
+        self.add_selector_arg_parse(name, list(self.possible))
+
+    @classmethod
+    def options(cls, key):
+        if cls._OPTIONS is None:
+            cls._OPTIONS = cls.entry_points_for(key)
+        return cls._OPTIONS
+
+    def add_selector_arg_parse(self, name, choices):
+        raise NotImplementedError
+
+    def handle_selected_arg_parse(self, options):
+        selected = getattr(options, self.name)
+        if selected not in self.possible:
+            msg = f"No implementation for {self.interpreter}"
+            raise RuntimeError(msg)
+        self._impl_class = self.possible[selected]
+        self.populate_selected_argparse(selected, options.app_data)
+        return selected
+
+    def populate_selected_argparse(self, selected, app_data):
+        self.parser.description = f"options for {self.name} {selected}"
+        self._impl_class.add_parser_arguments(self.parser, self.interpreter, app_data)
+
+    def create(self, options):
+        return self._impl_class(options, self.interpreter)
+
+
+__all__ = [
+    "ComponentBuilder",
+    "PluginLoader",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/creators.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/creators.py
new file mode 100644
index 0000000000000000000000000000000000000000..6bb11845dfb8aed2bc7fccf1a56f1e5aa0234a0b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/creators.py	
@@ -0,0 +1,91 @@
+from __future__ import annotations
+
+from collections import OrderedDict, defaultdict
+from typing import TYPE_CHECKING, NamedTuple
+
+from virtualenv.create.describe import Describe
+from virtualenv.create.via_global_ref.builtin.builtin_way import VirtualenvBuiltin
+
+from .base import ComponentBuilder
+
+if TYPE_CHECKING:
+    from virtualenv.create.creator import Creator, CreatorMeta
+
+
+class CreatorInfo(NamedTuple):
+    key_to_class: dict[str, type[Creator]]
+    key_to_meta: dict[str, CreatorMeta]
+    describe: type[Describe] | None
+    builtin_key: str
+
+
+class CreatorSelector(ComponentBuilder):
+    def __init__(self, interpreter, parser) -> None:
+        creators, self.key_to_meta, self.describe, self.builtin_key = self.for_interpreter(interpreter)
+        super().__init__(interpreter, parser, "creator", creators)
+
+    @classmethod
+    def for_interpreter(cls, interpreter):
+        key_to_class, key_to_meta, builtin_key, describe = OrderedDict(), {}, None, None
+        errors = defaultdict(list)
+        for key, creator_class in cls.options("virtualenv.create").items():
+            if key == "builtin":
+                msg = "builtin creator is a reserved name"
+                raise RuntimeError(msg)
+            meta = creator_class.can_create(interpreter)
+            if meta:
+                if meta.error:
+                    errors[meta.error].append(creator_class)
+                else:
+                    if "builtin" not in key_to_class and issubclass(creator_class, VirtualenvBuiltin):
+                        builtin_key = key
+                        key_to_class["builtin"] = creator_class
+                        key_to_meta["builtin"] = meta
+                    key_to_class[key] = creator_class
+                    key_to_meta[key] = meta
+            if describe is None and issubclass(creator_class, Describe) and creator_class.can_describe(interpreter):
+                describe = creator_class
+        if not key_to_meta:
+            if errors:
+                rows = [f"{k} for creators {', '.join(i.__name__ for i in v)}" for k, v in errors.items()]
+                raise RuntimeError("\n".join(rows))
+            msg = f"No virtualenv implementation for {interpreter}"
+            raise RuntimeError(msg)
+        return CreatorInfo(
+            key_to_class=key_to_class,
+            key_to_meta=key_to_meta,
+            describe=describe,
+            builtin_key=builtin_key,
+        )
+
+    def add_selector_arg_parse(self, name, choices):
+        # prefer the built-in venv if present, otherwise fallback to first defined type
+        choices = sorted(choices, key=lambda a: 0 if a == "builtin" else 1)
+        default_value = self._get_default(choices)
+        self.parser.add_argument(
+            f"--{name}",
+            choices=choices,
+            default=default_value,
+            required=False,
+            help=f"create environment via{'' if self.builtin_key is None else f' (builtin = {self.builtin_key})'}",
+        )
+
+    @staticmethod
+    def _get_default(choices):
+        return next(iter(choices))
+
+    def populate_selected_argparse(self, selected, app_data):
+        self.parser.description = f"options for {self.name} {selected}"
+        self._impl_class.add_parser_arguments(self.parser, self.interpreter, self.key_to_meta[selected], app_data)
+
+    def create(self, options):
+        options.meta = self.key_to_meta[getattr(options, self.name)]
+        if not issubclass(self._impl_class, Describe):
+            options.describe = self.describe(options, self.interpreter)
+        return super().create(options)
+
+
+__all__ = [
+    "CreatorInfo",
+    "CreatorSelector",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/discovery.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/discovery.py
new file mode 100644
index 0000000000000000000000000000000000000000..a963042d00e7039ab9e75c4d3de02653028f734f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/discovery.py	
@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+from .base import PluginLoader
+
+
+class Discovery(PluginLoader):
+    """Discovery plugins."""
+
+
+def get_discover(parser, args):
+    discover_types = Discovery.entry_points_for("virtualenv.discovery")
+    discovery_parser = parser.add_argument_group(
+        title="discovery",
+        description="discover and provide a target interpreter",
+    )
+    choices = _get_default_discovery(discover_types)
+    # prefer the builtin if present, otherwise fallback to first defined type
+    choices = sorted(choices, key=lambda a: 0 if a == "builtin" else 1)
+    discovery_parser.add_argument(
+        "--discovery",
+        choices=choices,
+        default=next(iter(choices)),
+        required=False,
+        help="interpreter discovery method",
+    )
+    options, _ = parser.parse_known_args(args)
+    discover_class = discover_types[options.discovery]
+    discover_class.add_parser_arguments(discovery_parser)
+    options, _ = parser.parse_known_args(args, namespace=options)
+    return discover_class(options)
+
+
+def _get_default_discovery(discover_types):
+    return list(discover_types.keys())
+
+
+__all__ = [
+    "Discovery",
+    "get_discover",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/seeders.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/seeders.py
new file mode 100644
index 0000000000000000000000000000000000000000..b1da34c5d49be3573fdde1c87069ecb85f0a5e31
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/plugin/seeders.py	
@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+from .base import ComponentBuilder
+
+
+class SeederSelector(ComponentBuilder):
+    def __init__(self, interpreter, parser) -> None:
+        possible = self.options("virtualenv.seed")
+        super().__init__(interpreter, parser, "seeder", possible)
+
+    def add_selector_arg_parse(self, name, choices):
+        self.parser.add_argument(
+            f"--{name}",
+            choices=choices,
+            default=self._get_default(),
+            required=False,
+            help="seed packages install method",
+        )
+        self.parser.add_argument(
+            "--no-seed",
+            "--without-pip",
+            help="do not install seed packages",
+            action="store_true",
+            dest="no_seed",
+        )
+
+    @staticmethod
+    def _get_default():
+        return "app-data"
+
+    def handle_selected_arg_parse(self, options):
+        return super().handle_selected_arg_parse(options)
+
+    def create(self, options):
+        return self._impl_class(options)
+
+
+__all__ = [
+    "SeederSelector",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/session.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/session.py
new file mode 100644
index 0000000000000000000000000000000000000000..9ffd890823b855632212c3006b2ef07d50ab948d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/run/session.py	
@@ -0,0 +1,89 @@
+from __future__ import annotations
+
+import json
+import logging
+
+
+class Session:
+    """Represents a virtual environment creation session."""
+
+    def __init__(self, verbosity, app_data, interpreter, creator, seeder, activators) -> None:  # noqa: PLR0913
+        self._verbosity = verbosity
+        self._app_data = app_data
+        self._interpreter = interpreter
+        self._creator = creator
+        self._seeder = seeder
+        self._activators = activators
+
+    @property
+    def verbosity(self):
+        """The verbosity of the run."""
+        return self._verbosity
+
+    @property
+    def interpreter(self):
+        """Create a virtual environment based on this reference interpreter."""
+        return self._interpreter
+
+    @property
+    def creator(self):
+        """The creator used to build the virtual environment (must be compatible with the interpreter)."""
+        return self._creator
+
+    @property
+    def seeder(self):
+        """The mechanism used to provide the seed packages (pip, setuptools, wheel)."""
+        return self._seeder
+
+    @property
+    def activators(self):
+        """Activators used to generate activations scripts."""
+        return self._activators
+
+    def run(self):
+        self._create()
+        self._seed()
+        self._activate()
+        self.creator.pyenv_cfg.write()
+
+    def _create(self):
+        logging.info("create virtual environment via %s", self.creator)
+        self.creator.run()
+        logging.debug(_DEBUG_MARKER)
+        logging.debug("%s", _Debug(self.creator))
+
+    def _seed(self):
+        if self.seeder is not None and self.seeder.enabled:
+            logging.info("add seed packages via %s", self.seeder)
+            self.seeder.run(self.creator)
+
+    def _activate(self):
+        if self.activators:
+            active = ", ".join(type(i).__name__.replace("Activator", "") for i in self.activators)
+            logging.info("add activators for %s", active)
+            for activator in self.activators:
+                activator.generate(self.creator)
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        self._app_data.close()
+
+
+_DEBUG_MARKER = "=" * 30 + " target debug " + "=" * 30
+
+
+class _Debug:
+    """lazily populate debug."""
+
+    def __init__(self, creator) -> None:
+        self.creator = creator
+
+    def __repr__(self) -> str:
+        return json.dumps(self.creator.debug, indent=2)
+
+
+__all__ = [
+    "Session",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/base_embed.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/base_embed.py
new file mode 100644
index 0000000000000000000000000000000000000000..864cc49ca3ad418c32e92cfa253b884ffa3c99dd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/base_embed.py	
@@ -0,0 +1,118 @@
+from __future__ import annotations
+
+from abc import ABC
+from pathlib import Path
+
+from virtualenv.seed.seeder import Seeder
+from virtualenv.seed.wheels import Version
+
+PERIODIC_UPDATE_ON_BY_DEFAULT = True
+
+
+class BaseEmbed(Seeder, ABC):
+    def __init__(self, options) -> None:
+        super().__init__(options, enabled=options.no_seed is False)
+
+        self.download = options.download
+        self.extra_search_dir = [i.resolve() for i in options.extra_search_dir if i.exists()]
+
+        self.pip_version = options.pip
+        self.setuptools_version = options.setuptools
+        self.wheel_version = options.wheel
+
+        self.no_pip = options.no_pip
+        self.no_setuptools = options.no_setuptools
+        self.no_wheel = options.no_wheel
+        self.app_data = options.app_data
+        self.periodic_update = not options.no_periodic_update
+
+        if not self.distribution_to_versions():
+            self.enabled = False
+
+    @classmethod
+    def distributions(cls) -> dict[str, Version]:
+        return {
+            "pip": Version.bundle,
+            "setuptools": Version.bundle,
+            "wheel": Version.bundle,
+        }
+
+    def distribution_to_versions(self) -> dict[str, str]:
+        return {
+            distribution: getattr(self, f"{distribution}_version")
+            for distribution in self.distributions()
+            if getattr(self, f"no_{distribution}") is False and getattr(self, f"{distribution}_version") != "none"
+        }
+
+    @classmethod
+    def add_parser_arguments(cls, parser, interpreter, app_data):  # noqa: ARG003
+        group = parser.add_mutually_exclusive_group()
+        group.add_argument(
+            "--no-download",
+            "--never-download",
+            dest="download",
+            action="store_false",
+            help=f"pass to disable download of the latest {'/'.join(cls.distributions())} from PyPI",
+            default=True,
+        )
+        group.add_argument(
+            "--download",
+            dest="download",
+            action="store_true",
+            help=f"pass to enable download of the latest {'/'.join(cls.distributions())} from PyPI",
+            default=False,
+        )
+        parser.add_argument(
+            "--extra-search-dir",
+            metavar="d",
+            type=Path,
+            nargs="+",
+            help="a path containing wheels to extend the internal wheel list (can be set 1+ times)",
+            default=[],
+        )
+        for distribution, default in cls.distributions().items():
+            if interpreter.version_info[:2] >= (3, 12) and distribution in {"wheel", "setuptools"}:
+                default = "none"  # noqa: PLW2901
+            parser.add_argument(
+                f"--{distribution}",
+                dest=distribution,
+                metavar="version",
+                help=f"version of {distribution} to install as seed: embed, bundle, none or exact version",
+                default=default,
+            )
+        for distribution in cls.distributions():
+            parser.add_argument(
+                f"--no-{distribution}",
+                dest=f"no_{distribution}",
+                action="store_true",
+                help=f"do not install {distribution}",
+                default=False,
+            )
+        parser.add_argument(
+            "--no-periodic-update",
+            dest="no_periodic_update",
+            action="store_true",
+            help="disable the periodic (once every 14 days) update of the embedded wheels",
+            default=not PERIODIC_UPDATE_ON_BY_DEFAULT,
+        )
+
+    def __repr__(self) -> str:
+        result = self.__class__.__name__
+        result += "("
+        if self.extra_search_dir:
+            result += f"extra_search_dir={', '.join(str(i) for i in self.extra_search_dir)},"
+        result += f"download={self.download},"
+        for distribution in self.distributions():
+            if getattr(self, f"no_{distribution}"):
+                continue
+            version = getattr(self, f"{distribution}_version", None)
+            if version == "none":
+                continue
+            ver = f"={version or 'latest'}"
+            result += f" {distribution}{ver},"
+        return result[:-1] + ")"
+
+
+__all__ = [
+    "BaseEmbed",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/pip_invoke.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/pip_invoke.py
new file mode 100644
index 0000000000000000000000000000000000000000..2625a01de3982c1918ec3057af7384d5317195a0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/pip_invoke.py	
@@ -0,0 +1,63 @@
+from __future__ import annotations
+
+import logging
+from contextlib import contextmanager
+from subprocess import Popen
+
+from virtualenv.discovery.cached_py_info import LogCmd
+from virtualenv.seed.embed.base_embed import BaseEmbed
+from virtualenv.seed.wheels import Version, get_wheel, pip_wheel_env_run
+
+
+class PipInvoke(BaseEmbed):
+    def __init__(self, options) -> None:
+        super().__init__(options)
+
+    def run(self, creator):
+        if not self.enabled:
+            return
+        for_py_version = creator.interpreter.version_release_str
+        with self.get_pip_install_cmd(creator.exe, for_py_version) as cmd:
+            env = pip_wheel_env_run(self.extra_search_dir, self.app_data, self.env)
+            self._execute(cmd, env)
+
+    @staticmethod
+    def _execute(cmd, env):
+        logging.debug("pip seed by running: %s", LogCmd(cmd, env))
+        process = Popen(cmd, env=env)  # noqa: S603
+        process.communicate()
+        if process.returncode != 0:
+            msg = f"failed seed with code {process.returncode}"
+            raise RuntimeError(msg)
+        return process
+
+    @contextmanager
+    def get_pip_install_cmd(self, exe, for_py_version):
+        cmd = [str(exe), "-m", "pip", "-q", "install", "--only-binary", ":all:", "--disable-pip-version-check"]
+        if not self.download:
+            cmd.append("--no-index")
+        folders = set()
+        for dist, version in self.distribution_to_versions().items():
+            wheel = get_wheel(
+                distribution=dist,
+                version=version,
+                for_py_version=for_py_version,
+                search_dirs=self.extra_search_dir,
+                download=False,
+                app_data=self.app_data,
+                do_periodic_update=self.periodic_update,
+                env=self.env,
+            )
+            if wheel is None:
+                msg = f"could not get wheel for distribution {dist}"
+                raise RuntimeError(msg)
+            folders.add(str(wheel.path.parent))
+            cmd.append(Version.as_pip_req(dist, wheel.version))
+        for folder in sorted(folders):
+            cmd.extend(["--find-links", str(folder)])
+        yield cmd
+
+
+__all__ = [
+    "PipInvoke",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/base.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/base.py
new file mode 100644
index 0000000000000000000000000000000000000000..961cd425125269cd87404cfd34c0aec7eb28c2b3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/base.py	
@@ -0,0 +1,204 @@
+from __future__ import annotations
+
+import logging
+import os
+import re
+import zipfile
+from abc import ABC, abstractmethod
+from configparser import ConfigParser
+from itertools import chain
+from pathlib import Path
+from tempfile import mkdtemp
+
+from distlib.scripts import ScriptMaker, enquote_executable
+
+from virtualenv.util.path import safe_delete
+
+
+class PipInstall(ABC):
+    def __init__(self, wheel, creator, image_folder) -> None:
+        self._wheel = wheel
+        self._creator = creator
+        self._image_dir = image_folder
+        self._extracted = False
+        self.__dist_info = None
+        self._console_entry_points = None
+
+    @abstractmethod
+    def _sync(self, src, dst):
+        raise NotImplementedError
+
+    def install(self, version_info):
+        self._extracted = True
+        self._uninstall_previous_version()
+        # sync image
+        for filename in self._image_dir.iterdir():
+            into = self._creator.purelib / filename.name
+            self._sync(filename, into)
+        # generate console executables
+        consoles = set()
+        script_dir = self._creator.script_dir
+        for name, module in self._console_scripts.items():
+            consoles.update(self._create_console_entry_point(name, module, script_dir, version_info))
+        logging.debug("generated console scripts %s", " ".join(i.name for i in consoles))
+
+    def build_image(self):
+        # 1. first extract the wheel
+        logging.debug("build install image for %s to %s", self._wheel.name, self._image_dir)
+        with zipfile.ZipFile(str(self._wheel)) as zip_ref:
+            self._shorten_path_if_needed(zip_ref)
+            zip_ref.extractall(str(self._image_dir))
+            self._extracted = True
+        # 2. now add additional files not present in the distribution
+        new_files = self._generate_new_files()
+        # 3. finally fix the records file
+        self._fix_records(new_files)
+
+    def _shorten_path_if_needed(self, zip_ref):
+        if os.name == "nt":
+            to_folder = str(self._image_dir)
+            # https://docs.microsoft.com/en-us/windows/win32/fileio/maximum-file-path-limitation
+            zip_max_len = max(len(i) for i in zip_ref.namelist())
+            path_len = zip_max_len + len(to_folder)
+            if path_len > 260:  # noqa: PLR2004
+                self._image_dir.mkdir(exist_ok=True)  # to get a short path must exist
+
+                from virtualenv.util.path import get_short_path_name  # noqa: PLC0415
+
+                to_folder = get_short_path_name(to_folder)
+                self._image_dir = Path(to_folder)
+
+    def _records_text(self, files):
+        return "\n".join(f"{os.path.relpath(str(rec), str(self._image_dir))},," for rec in files)
+
+    def _generate_new_files(self):
+        new_files = set()
+        installer = self._dist_info / "INSTALLER"
+        installer.write_text("pip\n", encoding="utf-8")
+        new_files.add(installer)
+        # inject a no-op root element, as workaround for bug in https://github.com/pypa/pip/issues/7226
+        marker = self._image_dir / f"{self._dist_info.stem}.virtualenv"
+        marker.write_text("", encoding="utf-8")
+        new_files.add(marker)
+        folder = mkdtemp()
+        try:
+            to_folder = Path(folder)
+            rel = os.path.relpath(str(self._creator.script_dir), str(self._creator.purelib))
+            version_info = self._creator.interpreter.version_info
+            for name, module in self._console_scripts.items():
+                new_files.update(
+                    Path(os.path.normpath(str(self._image_dir / rel / i.name)))
+                    for i in self._create_console_entry_point(name, module, to_folder, version_info)
+                )
+        finally:
+            safe_delete(folder)
+        return new_files
+
+    @property
+    def _dist_info(self):
+        if self._extracted is False:
+            return None  # pragma: no cover
+        if self.__dist_info is None:
+            files = []
+            for filename in self._image_dir.iterdir():
+                files.append(filename.name)
+                if filename.suffix == ".dist-info":
+                    self.__dist_info = filename
+                    break
+            else:
+                msg = f"no .dist-info at {self._image_dir}, has {', '.join(files)}"
+                raise RuntimeError(msg)  # pragma: no cover
+        return self.__dist_info
+
+    @abstractmethod
+    def _fix_records(self, extra_record_data):
+        raise NotImplementedError
+
+    @property
+    def _console_scripts(self):
+        if self._extracted is False:
+            return None  # pragma: no cover
+        if self._console_entry_points is None:
+            self._console_entry_points = {}
+            entry_points = self._dist_info / "entry_points.txt"
+            if entry_points.exists():
+                parser = ConfigParser()
+                with entry_points.open(encoding="utf-8") as file_handler:
+                    parser.read_file(file_handler)
+                if "console_scripts" in parser.sections():
+                    for name, value in parser.items("console_scripts"):
+                        match = re.match(r"(.*?)-?\d\.?\d*", name)
+                        our_name = match.groups(1)[0] if match else name
+                        self._console_entry_points[our_name] = value
+        return self._console_entry_points
+
+    def _create_console_entry_point(self, name, value, to_folder, version_info):
+        result = []
+        maker = ScriptMakerCustom(to_folder, version_info, self._creator.exe, name)
+        specification = f"{name} = {value}"
+        new_files = maker.make(specification)
+        result.extend(Path(i) for i in new_files)
+        return result
+
+    def _uninstall_previous_version(self):
+        dist_name = self._dist_info.stem.split("-")[0]
+        in_folders = chain.from_iterable([i.iterdir() for i in (self._creator.purelib, self._creator.platlib)])
+        paths = (p for p in in_folders if p.stem.split("-")[0] == dist_name and p.suffix == ".dist-info" and p.is_dir())
+        existing_dist = next(paths, None)
+        if existing_dist is not None:
+            self._uninstall_dist(existing_dist)
+
+    @staticmethod
+    def _uninstall_dist(dist):
+        dist_base = dist.parent
+        logging.debug("uninstall existing distribution %s from %s", dist.stem, dist_base)
+
+        top_txt = dist / "top_level.txt"  # add top level packages at folder level
+        paths = (
+            {dist.parent / i.strip() for i in top_txt.read_text(encoding="utf-8").splitlines()}
+            if top_txt.exists()
+            else set()
+        )
+        paths.add(dist)  # add the dist-info folder itself
+
+        base_dirs, record = paths.copy(), dist / "RECORD"  # collect entries in record that we did not register yet
+        for name in (
+            (i.split(",")[0] for i in record.read_text(encoding="utf-8").splitlines()) if record.exists() else ()
+        ):
+            path = dist_base / name
+            if not any(p in base_dirs for p in path.parents):  # only add if not already added as a base dir
+                paths.add(path)
+
+        for path in sorted(paths):  # actually remove stuff in a stable order
+            if path.exists():
+                if path.is_dir() and not path.is_symlink():
+                    safe_delete(path)
+                else:
+                    path.unlink()
+
+    def clear(self):
+        if self._image_dir.exists():
+            safe_delete(self._image_dir)
+
+    def has_image(self):
+        return self._image_dir.exists() and next(self._image_dir.iterdir()) is not None
+
+
+class ScriptMakerCustom(ScriptMaker):
+    def __init__(self, target_dir, version_info, executable, name) -> None:
+        super().__init__(None, str(target_dir))
+        self.clobber = True  # overwrite
+        self.set_mode = True  # ensure they are executable
+        self.executable = enquote_executable(str(executable))
+        self.version_info = version_info.major, version_info.minor
+        self.variants = {"", "X", "X.Y"}
+        self._name = name
+
+    def _write_script(self, names, shebang, script_bytes, filenames, ext):  # noqa: PLR0913
+        names.add(f"{self._name}{self.version_info[0]}.{self.version_info[1]}")
+        super()._write_script(names, shebang, script_bytes, filenames, ext)
+
+
+__all__ = [
+    "PipInstall",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/copy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/copy.py
new file mode 100644
index 0000000000000000000000000000000000000000..b5f01aa914e11af44ffb0593a9aa71a6a312f787
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/copy.py	
@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+import os
+from pathlib import Path
+
+from virtualenv.util.path import copy
+
+from .base import PipInstall
+
+
+class CopyPipInstall(PipInstall):
+    def _sync(self, src, dst):
+        copy(src, dst)
+
+    def _generate_new_files(self):
+        # create the pyc files
+        new_files = super()._generate_new_files()
+        new_files.update(self._cache_files())
+        return new_files
+
+    def _cache_files(self):
+        version = self._creator.interpreter.version_info
+        py_c_ext = f".{self._creator.interpreter.implementation.lower()}-{version.major}{version.minor}.pyc"
+        for root, dirs, files in os.walk(str(self._image_dir), topdown=True):
+            root_path = Path(root)
+            for name in files:
+                if name.endswith(".py"):
+                    yield root_path / f"{name[:-3]}{py_c_ext}"
+            for name in dirs:
+                yield root_path / name / "__pycache__"
+
+    def _fix_records(self, new_files):
+        extra_record_data_str = self._records_text(new_files)
+        with (self._dist_info / "RECORD").open("ab") as file_handler:
+            file_handler.write(extra_record_data_str.encode("utf-8"))
+
+
+__all__ = [
+    "CopyPipInstall",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/symlink.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/symlink.py
new file mode 100644
index 0000000000000000000000000000000000000000..1ffefc6f1c9bdd90eb2d3eb8d8cb77e352ad1da2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/pip_install/symlink.py	
@@ -0,0 +1,58 @@
+from __future__ import annotations
+
+import os
+from stat import S_IREAD, S_IRGRP, S_IROTH
+from subprocess import PIPE, Popen
+
+from virtualenv.util.path import safe_delete, set_tree
+
+from .base import PipInstall
+
+
+class SymlinkPipInstall(PipInstall):
+    def _sync(self, src, dst):
+        os.symlink(str(src), str(dst))
+
+    def _generate_new_files(self):
+        # create the pyc files, as the build image will be R/O
+        cmd = [str(self._creator.exe), "-m", "compileall", str(self._image_dir)]
+        process = Popen(cmd, stdout=PIPE, stderr=PIPE)  # noqa: S603
+        process.communicate()
+        # the root pyc is shared, so we'll not symlink that - but still add the pyc files to the RECORD for close
+        root_py_cache = self._image_dir / "__pycache__"
+        new_files = set()
+        if root_py_cache.exists():
+            new_files.update(root_py_cache.iterdir())
+            new_files.add(root_py_cache)
+            safe_delete(root_py_cache)
+        core_new_files = super()._generate_new_files()
+        # remove files that are within the image folder deeper than one level (as these will be not linked directly)
+        for file in core_new_files:
+            try:
+                rel = file.relative_to(self._image_dir)
+                if len(rel.parts) > 1:
+                    continue
+            except ValueError:
+                pass
+            new_files.add(file)
+        return new_files
+
+    def _fix_records(self, new_files):
+        new_files.update(i for i in self._image_dir.iterdir())
+        extra_record_data_str = self._records_text(sorted(new_files, key=str))
+        (self._dist_info / "RECORD").write_text(extra_record_data_str, encoding="utf-8")
+
+    def build_image(self):
+        super().build_image()
+        # protect the image by making it read only
+        set_tree(self._image_dir, S_IREAD | S_IRGRP | S_IROTH)
+
+    def clear(self):
+        if self._image_dir.exists():
+            safe_delete(self._image_dir)
+        super().clear()
+
+
+__all__ = [
+    "SymlinkPipInstall",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/via_app_data.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/via_app_data.py
new file mode 100644
index 0000000000000000000000000000000000000000..7e58bfc6e0e56afd6115b443a77da28feda59fb0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/embed/via_app_data/via_app_data.py	
@@ -0,0 +1,144 @@
+"""Bootstrap."""
+
+from __future__ import annotations
+
+import logging
+import sys
+import traceback
+from contextlib import contextmanager
+from pathlib import Path
+from subprocess import CalledProcessError
+from threading import Lock, Thread
+
+from virtualenv.info import fs_supports_symlink
+from virtualenv.seed.embed.base_embed import BaseEmbed
+from virtualenv.seed.wheels import get_wheel
+
+from .pip_install.copy import CopyPipInstall
+from .pip_install.symlink import SymlinkPipInstall
+
+
+class FromAppData(BaseEmbed):
+    def __init__(self, options) -> None:
+        super().__init__(options)
+        self.symlinks = options.symlink_app_data
+
+    @classmethod
+    def add_parser_arguments(cls, parser, interpreter, app_data):
+        super().add_parser_arguments(parser, interpreter, app_data)
+        can_symlink = app_data.transient is False and fs_supports_symlink()
+        sym = "" if can_symlink else "not supported - "
+        parser.add_argument(
+            "--symlink-app-data",
+            dest="symlink_app_data",
+            action="store_true" if can_symlink else "store_false",
+            help=f"{sym} symlink the python packages from the app-data folder (requires seed pip>=19.3)",
+            default=False,
+        )
+
+    def run(self, creator):
+        if not self.enabled:
+            return
+        with self._get_seed_wheels(creator) as name_to_whl:
+            pip_version = name_to_whl["pip"].version_tuple if "pip" in name_to_whl else None
+            installer_class = self.installer_class(pip_version)
+            exceptions = {}
+
+            def _install(name, wheel):
+                try:
+                    logging.debug("install %s from wheel %s via %s", name, wheel, installer_class.__name__)
+                    key = Path(installer_class.__name__) / wheel.path.stem
+                    wheel_img = self.app_data.wheel_image(creator.interpreter.version_release_str, key)
+                    installer = installer_class(wheel.path, creator, wheel_img)
+                    parent = self.app_data.lock / wheel_img.parent
+                    with parent.non_reentrant_lock_for_key(wheel_img.name):
+                        if not installer.has_image():
+                            installer.build_image()
+                    installer.install(creator.interpreter.version_info)
+                except Exception:  # noqa: BLE001
+                    exceptions[name] = sys.exc_info()
+
+            threads = [Thread(target=_install, args=(n, w)) for n, w in name_to_whl.items()]
+            for thread in threads:
+                thread.start()
+            for thread in threads:
+                thread.join()
+            if exceptions:
+                messages = [f"failed to build image {', '.join(exceptions.keys())} because:"]
+                for value in exceptions.values():
+                    exc_type, exc_value, exc_traceback = value
+                    messages.append("".join(traceback.format_exception(exc_type, exc_value, exc_traceback)))
+                raise RuntimeError("\n".join(messages))
+
+    @contextmanager
+    def _get_seed_wheels(self, creator):  # noqa: C901
+        name_to_whl, lock, fail = {}, Lock(), {}
+
+        def _get(distribution, version):
+            for_py_version = creator.interpreter.version_release_str
+            failure, result = None, None
+            # fallback to download in case the exact version is not available
+            for download in [True] if self.download else [False, True]:
+                failure = None
+                try:
+                    result = get_wheel(
+                        distribution=distribution,
+                        version=version,
+                        for_py_version=for_py_version,
+                        search_dirs=self.extra_search_dir,
+                        download=download,
+                        app_data=self.app_data,
+                        do_periodic_update=self.periodic_update,
+                        env=self.env,
+                    )
+                    if result is not None:
+                        break
+                except Exception as exception:
+                    logging.exception("fail")
+                    failure = exception
+            if failure:
+                if isinstance(failure, CalledProcessError):
+                    msg = f"failed to download {distribution}"
+                    if version is not None:
+                        msg += f" version {version}"
+                    msg += f", pip download exit code {failure.returncode}"
+                    output = failure.output + failure.stderr
+                    if output:
+                        msg += "\n"
+                        msg += output
+                else:
+                    msg = repr(failure)
+                logging.error(msg)
+                with lock:
+                    fail[distribution] = version
+            else:
+                with lock:
+                    name_to_whl[distribution] = result
+
+        threads = [
+            Thread(target=_get, args=(distribution, version))
+            for distribution, version in self.distribution_to_versions().items()
+        ]
+        for thread in threads:
+            thread.start()
+        for thread in threads:
+            thread.join()
+        if fail:
+            msg = f"seed failed due to failing to download wheels {', '.join(fail.keys())}"
+            raise RuntimeError(msg)
+        yield name_to_whl
+
+    def installer_class(self, pip_version_tuple):
+        if self.symlinks and pip_version_tuple and pip_version_tuple >= (19, 3):  # symlink support requires pip 19.3+
+            return SymlinkPipInstall
+        return CopyPipInstall
+
+    def __repr__(self) -> str:
+        msg = f", via={'symlink' if self.symlinks else 'copy'}, app_data_dir={self.app_data}"
+        base = super().__repr__()
+        return f"{base[:-1]}{msg}{base[-1]}"
+
+
+__all__ = [
+    "FromAppData",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/seeder.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/seeder.py
new file mode 100644
index 0000000000000000000000000000000000000000..58fd8f416bf82ae13627de48e559778f2f2ca6b7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/seeder.py	
@@ -0,0 +1,43 @@
+from __future__ import annotations
+
+from abc import ABC, abstractmethod
+
+
+class Seeder(ABC):
+    """A seeder will install some seed packages into a virtual environment."""
+
+    def __init__(self, options, enabled) -> None:
+        """
+        Create.
+
+        :param options: the parsed options as defined within :meth:`add_parser_arguments`
+        :param enabled: a flag weather the seeder is enabled or not
+        """
+        self.enabled = enabled
+        self.env = options.env
+
+    @classmethod
+    def add_parser_arguments(cls, parser, interpreter, app_data):
+        """
+        Add CLI arguments for this seed mechanisms.
+
+        :param parser: the CLI parser
+        :param app_data: the CLI parser
+        :param interpreter: the interpreter this virtual environment is based of
+        """
+        raise NotImplementedError
+
+    @abstractmethod
+    def run(self, creator):
+        """
+        Perform the seed operation.
+
+        :param creator: the creator (based of :class:`virtualenv.create.creator.Creator`) we used to create this \
+        virtual environment
+        """
+        raise NotImplementedError
+
+
+__all__ = [
+    "Seeder",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..20a398a306cbf00699bcd7910c4d580cc65ca4d1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/__init__.py	
@@ -0,0 +1,11 @@
+from __future__ import annotations
+
+from .acquire import get_wheel, pip_wheel_env_run
+from .util import Version, Wheel
+
+__all__ = [
+    "Version",
+    "Wheel",
+    "get_wheel",
+    "pip_wheel_env_run",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/acquire.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/acquire.py
new file mode 100644
index 0000000000000000000000000000000000000000..48fd46a368ef1953e8fbde547ee340dead404c44
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/acquire.py	
@@ -0,0 +1,132 @@
+"""Bootstrap."""
+
+from __future__ import annotations
+
+import logging
+import sys
+from operator import eq, lt
+from pathlib import Path
+from subprocess import PIPE, CalledProcessError, Popen
+
+from .bundle import from_bundle
+from .periodic_update import add_wheel_to_update_log
+from .util import Version, Wheel, discover_wheels
+
+
+def get_wheel(  # noqa: PLR0913
+    distribution,
+    version,
+    for_py_version,
+    search_dirs,
+    download,
+    app_data,
+    do_periodic_update,
+    env,
+):
+    """Get a wheel with the given distribution-version-for_py_version trio, by using the extra search dir + download."""
+    # not all wheels are compatible with all python versions, so we need to py version qualify it
+    wheel = None
+
+    if not download or version != Version.bundle:
+        # 1. acquire from bundle
+        wheel = from_bundle(distribution, version, for_py_version, search_dirs, app_data, do_periodic_update, env)
+
+    if download and wheel is None and version != Version.embed:
+        # 2. download from the internet
+        wheel = download_wheel(
+            distribution=distribution,
+            version_spec=Version.as_version_spec(version),
+            for_py_version=for_py_version,
+            search_dirs=search_dirs,
+            app_data=app_data,
+            to_folder=app_data.house,
+            env=env,
+        )
+        if wheel is not None and app_data.can_update:
+            add_wheel_to_update_log(wheel, for_py_version, app_data)
+
+    return wheel
+
+
+def download_wheel(distribution, version_spec, for_py_version, search_dirs, app_data, to_folder, env):  # noqa: PLR0913
+    to_download = f"{distribution}{version_spec or ''}"
+    logging.debug("download wheel %s %s to %s", to_download, for_py_version, to_folder)
+    cmd = [
+        sys.executable,
+        "-m",
+        "pip",
+        "download",
+        "--progress-bar",
+        "off",
+        "--disable-pip-version-check",
+        "--only-binary=:all:",
+        "--no-deps",
+        "--python-version",
+        for_py_version,
+        "-d",
+        str(to_folder),
+        to_download,
+    ]
+    # pip has no interface in python - must be a new sub-process
+    env = pip_wheel_env_run(search_dirs, app_data, env)
+    process = Popen(cmd, env=env, stdout=PIPE, stderr=PIPE, universal_newlines=True, encoding="utf-8")  # noqa: S603
+    out, err = process.communicate()
+    if process.returncode != 0:
+        kwargs = {"output": out, "stderr": err}
+        raise CalledProcessError(process.returncode, cmd, **kwargs)
+    result = _find_downloaded_wheel(distribution, version_spec, for_py_version, to_folder, out)
+    logging.debug("downloaded wheel %s", result.name)
+    return result
+
+
+def _find_downloaded_wheel(distribution, version_spec, for_py_version, to_folder, out):
+    for line in out.splitlines():
+        stripped_line = line.lstrip()
+        for marker in ("Saved ", "File was already downloaded "):
+            if stripped_line.startswith(marker):
+                return Wheel(Path(stripped_line[len(marker) :]).absolute())
+    # if for some reason the output does not match fallback to the latest version with that spec
+    return find_compatible_in_house(distribution, version_spec, for_py_version, to_folder)
+
+
+def find_compatible_in_house(distribution, version_spec, for_py_version, in_folder):
+    wheels = discover_wheels(in_folder, distribution, None, for_py_version)
+    start, end = 0, len(wheels)
+    if version_spec is not None and version_spec:
+        if version_spec.startswith("<"):
+            from_pos, op = 1, lt
+        elif version_spec.startswith("=="):
+            from_pos, op = 2, eq
+        else:
+            raise ValueError(version_spec)
+        version = Wheel.as_version_tuple(version_spec[from_pos:])
+        start = next((at for at, w in enumerate(wheels) if op(w.version_tuple, version)), len(wheels))
+
+    return None if start == end else wheels[start]
+
+
+def pip_wheel_env_run(search_dirs, app_data, env):
+    env = env.copy()
+    env.update({"PIP_USE_WHEEL": "1", "PIP_USER": "0", "PIP_NO_INPUT": "1"})
+    wheel = get_wheel(
+        distribution="pip",
+        version=None,
+        for_py_version=f"{sys.version_info.major}.{sys.version_info.minor}",
+        search_dirs=search_dirs,
+        download=False,
+        app_data=app_data,
+        do_periodic_update=False,
+        env=env,
+    )
+    if wheel is None:
+        msg = "could not find the embedded pip"
+        raise RuntimeError(msg)
+    env["PYTHONPATH"] = str(wheel.path)
+    return env
+
+
+__all__ = [
+    "download_wheel",
+    "get_wheel",
+    "pip_wheel_env_run",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/bundle.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/bundle.py
new file mode 100644
index 0000000000000000000000000000000000000000..523e45ca2a082f5913c4bef681ddcdb2fd0c360f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/bundle.py	
@@ -0,0 +1,50 @@
+from __future__ import annotations
+
+from virtualenv.seed.wheels.embed import get_embed_wheel
+
+from .periodic_update import periodic_update
+from .util import Version, Wheel, discover_wheels
+
+
+def from_bundle(distribution, version, for_py_version, search_dirs, app_data, do_periodic_update, env):  # noqa: PLR0913
+    """Load the bundled wheel to a cache directory."""
+    of_version = Version.of_version(version)
+    wheel = load_embed_wheel(app_data, distribution, for_py_version, of_version)
+
+    if version != Version.embed:
+        # 2. check if we have upgraded embed
+        if app_data.can_update:
+            per = do_periodic_update
+            wheel = periodic_update(distribution, of_version, for_py_version, wheel, search_dirs, app_data, per, env)
+
+        # 3. acquire from extra search dir
+        found_wheel = from_dir(distribution, of_version, for_py_version, search_dirs)
+        if found_wheel is not None and (wheel is None or found_wheel.version_tuple > wheel.version_tuple):
+            wheel = found_wheel
+    return wheel
+
+
+def load_embed_wheel(app_data, distribution, for_py_version, version):
+    wheel = get_embed_wheel(distribution, for_py_version)
+    if wheel is not None:
+        version_match = version == wheel.version
+        if version is None or version_match:
+            with app_data.ensure_extracted(wheel.path, lambda: app_data.house) as wheel_path:
+                wheel = Wheel(wheel_path)
+        else:  # if version does not match ignore
+            wheel = None
+    return wheel
+
+
+def from_dir(distribution, version, for_py_version, directories):
+    """Load a compatible wheel from a given folder."""
+    for folder in directories:
+        for wheel in discover_wheels(folder, distribution, version, for_py_version):
+            return wheel
+    return None
+
+
+__all__ = [
+    "from_bundle",
+    "load_embed_wheel",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..dedcadfa41b001d9da690da7b906525d964542d3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/__init__.py	
@@ -0,0 +1,58 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+from virtualenv.seed.wheels.util import Wheel
+
+BUNDLE_FOLDER = Path(__file__).absolute().parent
+BUNDLE_SUPPORT = {
+    "3.7": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-68.0.0-py3-none-any.whl",
+        "wheel": "wheel-0.42.0-py3-none-any.whl",
+    },
+    "3.8": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+    "3.9": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+    "3.10": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+    "3.11": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+    "3.12": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+    "3.13": {
+        "pip": "pip-24.0-py3-none-any.whl",
+        "setuptools": "setuptools-69.5.1-py3-none-any.whl",
+        "wheel": "wheel-0.43.0-py3-none-any.whl",
+    },
+}
+MAX = "3.7"
+
+
+def get_embed_wheel(distribution, for_py_version):
+    path = BUNDLE_FOLDER / (BUNDLE_SUPPORT.get(for_py_version, {}) or BUNDLE_SUPPORT[MAX]).get(distribution)
+    return Wheel.from_path(path)
+
+
+__all__ = [
+    "BUNDLE_FOLDER",
+    "BUNDLE_SUPPORT",
+    "MAX",
+    "get_embed_wheel",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/wheel-0.42.0-py3-none-any.whl b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/wheel-0.42.0-py3-none-any.whl
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/wheel-0.43.0-py3-none-any.whl b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/embed/wheel-0.43.0-py3-none-any.whl
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diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/periodic_update.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/periodic_update.py
new file mode 100644
index 0000000000000000000000000000000000000000..a421079b0958d5438ea113b012b28d338aa736dc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/periodic_update.py	
@@ -0,0 +1,427 @@
+"""Periodically update bundled versions."""
+
+from __future__ import annotations
+
+import json
+import logging
+import os
+import ssl
+import sys
+from datetime import datetime, timedelta, timezone
+from itertools import groupby
+from pathlib import Path
+from shutil import copy2
+from subprocess import DEVNULL, Popen
+from textwrap import dedent
+from threading import Thread
+from urllib.error import URLError
+from urllib.request import urlopen
+
+from virtualenv.app_data import AppDataDiskFolder
+from virtualenv.seed.wheels.embed import BUNDLE_SUPPORT
+from virtualenv.seed.wheels.util import Wheel
+from virtualenv.util.subprocess import CREATE_NO_WINDOW
+
+GRACE_PERIOD_CI = timedelta(hours=1)  # prevent version switch in the middle of a CI run
+GRACE_PERIOD_MINOR = timedelta(days=28)
+UPDATE_PERIOD = timedelta(days=14)
+UPDATE_ABORTED_DELAY = timedelta(hours=1)
+
+
+def periodic_update(  # noqa: PLR0913
+    distribution,
+    of_version,
+    for_py_version,
+    wheel,
+    search_dirs,
+    app_data,
+    do_periodic_update,
+    env,
+):
+    if do_periodic_update:
+        handle_auto_update(distribution, for_py_version, wheel, search_dirs, app_data, env)
+
+    now = datetime.now(tz=timezone.utc)
+
+    def _update_wheel(ver):
+        updated_wheel = Wheel(app_data.house / ver.filename)
+        logging.debug("using %supdated wheel %s", "periodically " if updated_wheel else "", updated_wheel)
+        return updated_wheel
+
+    u_log = UpdateLog.from_app_data(app_data, distribution, for_py_version)
+    if of_version is None:
+        for _, group in groupby(u_log.versions, key=lambda v: v.wheel.version_tuple[0:2]):
+            # use only latest patch version per minor, earlier assumed to be buggy
+            all_patches = list(group)
+            ignore_grace_period_minor = any(version for version in all_patches if version.use(now))
+            for version in all_patches:
+                if wheel is not None and Path(version.filename).name == wheel.name:
+                    return wheel
+                if version.use(now, ignore_grace_period_minor):
+                    return _update_wheel(version)
+    else:
+        for version in u_log.versions:
+            if version.wheel.version == of_version:
+                return _update_wheel(version)
+
+    return wheel
+
+
+def handle_auto_update(distribution, for_py_version, wheel, search_dirs, app_data, env):  # noqa: PLR0913
+    embed_update_log = app_data.embed_update_log(distribution, for_py_version)
+    u_log = UpdateLog.from_dict(embed_update_log.read())
+    if u_log.needs_update:
+        u_log.periodic = True
+        u_log.started = datetime.now(tz=timezone.utc)
+        embed_update_log.write(u_log.to_dict())
+        trigger_update(distribution, for_py_version, wheel, search_dirs, app_data, periodic=True, env=env)
+
+
+def add_wheel_to_update_log(wheel, for_py_version, app_data):
+    embed_update_log = app_data.embed_update_log(wheel.distribution, for_py_version)
+    logging.debug("adding %s information to %s", wheel.name, embed_update_log.file)
+    u_log = UpdateLog.from_dict(embed_update_log.read())
+    if any(version.filename == wheel.name for version in u_log.versions):
+        logging.warning("%s already present in %s", wheel.name, embed_update_log.file)
+        return
+    # we don't need a release date for sources other than "periodic"
+    version = NewVersion(wheel.name, datetime.now(tz=timezone.utc), None, "download")
+    u_log.versions.append(version)  # always write at the end for proper updates
+    embed_update_log.write(u_log.to_dict())
+
+
+DATETIME_FMT = "%Y-%m-%dT%H:%M:%S.%fZ"
+
+
+def dump_datetime(value):
+    return None if value is None else value.strftime(DATETIME_FMT)
+
+
+def load_datetime(value):
+    return None if value is None else datetime.strptime(value, DATETIME_FMT).replace(tzinfo=timezone.utc)
+
+
+class NewVersion:  # noqa: PLW1641
+    def __init__(self, filename, found_date, release_date, source) -> None:
+        self.filename = filename
+        self.found_date = found_date
+        self.release_date = release_date
+        self.source = source
+
+    @classmethod
+    def from_dict(cls, dictionary):
+        return cls(
+            filename=dictionary["filename"],
+            found_date=load_datetime(dictionary["found_date"]),
+            release_date=load_datetime(dictionary["release_date"]),
+            source=dictionary["source"],
+        )
+
+    def to_dict(self):
+        return {
+            "filename": self.filename,
+            "release_date": dump_datetime(self.release_date),
+            "found_date": dump_datetime(self.found_date),
+            "source": self.source,
+        }
+
+    def use(self, now, ignore_grace_period_minor=False, ignore_grace_period_ci=False):  # noqa: FBT002
+        if self.source == "manual":
+            return True
+        if self.source == "periodic" and (self.found_date < now - GRACE_PERIOD_CI or ignore_grace_period_ci):
+            if not ignore_grace_period_minor:
+                compare_from = self.release_date or self.found_date
+                return now - compare_from >= GRACE_PERIOD_MINOR
+            return True
+        return False
+
+    def __repr__(self) -> str:
+        return (
+            f"{self.__class__.__name__}(filename={self.filename}), found_date={self.found_date}, "
+            f"release_date={self.release_date}, source={self.source})"
+        )
+
+    def __eq__(self, other):
+        return type(self) == type(other) and all(
+            getattr(self, k) == getattr(other, k) for k in ["filename", "release_date", "found_date", "source"]
+        )
+
+    def __ne__(self, other):
+        return not (self == other)
+
+    @property
+    def wheel(self):
+        return Wheel(Path(self.filename))
+
+
+class UpdateLog:
+    def __init__(self, started, completed, versions, periodic) -> None:
+        self.started = started
+        self.completed = completed
+        self.versions = versions
+        self.periodic = periodic
+
+    @classmethod
+    def from_dict(cls, dictionary):
+        if dictionary is None:
+            dictionary = {}
+        return cls(
+            load_datetime(dictionary.get("started")),
+            load_datetime(dictionary.get("completed")),
+            [NewVersion.from_dict(v) for v in dictionary.get("versions", [])],
+            dictionary.get("periodic"),
+        )
+
+    @classmethod
+    def from_app_data(cls, app_data, distribution, for_py_version):
+        raw_json = app_data.embed_update_log(distribution, for_py_version).read()
+        return cls.from_dict(raw_json)
+
+    def to_dict(self):
+        return {
+            "started": dump_datetime(self.started),
+            "completed": dump_datetime(self.completed),
+            "periodic": self.periodic,
+            "versions": [r.to_dict() for r in self.versions],
+        }
+
+    @property
+    def needs_update(self):
+        now = datetime.now(tz=timezone.utc)
+        if self.completed is None:  # never completed
+            return self._check_start(now)
+        if now - self.completed <= UPDATE_PERIOD:
+            return False
+        return self._check_start(now)
+
+    def _check_start(self, now):
+        return self.started is None or now - self.started > UPDATE_ABORTED_DELAY
+
+
+def trigger_update(distribution, for_py_version, wheel, search_dirs, app_data, env, periodic):  # noqa: PLR0913
+    wheel_path = None if wheel is None else str(wheel.path)
+    cmd = [
+        sys.executable,
+        "-c",
+        dedent(
+            """
+        from virtualenv.report import setup_report, MAX_LEVEL
+        from virtualenv.seed.wheels.periodic_update import do_update
+        setup_report(MAX_LEVEL, show_pid=True)
+        do_update({!r}, {!r}, {!r}, {!r}, {!r}, {!r})
+        """,
+        )
+        .strip()
+        .format(distribution, for_py_version, wheel_path, str(app_data), [str(p) for p in search_dirs], periodic),
+    ]
+    debug = env.get("_VIRTUALENV_PERIODIC_UPDATE_INLINE") == "1"
+    pipe = None if debug else DEVNULL
+    kwargs = {"stdout": pipe, "stderr": pipe}
+    if not debug and sys.platform == "win32":
+        kwargs["creationflags"] = CREATE_NO_WINDOW
+    process = Popen(cmd, **kwargs)  # noqa: S603
+    logging.info(
+        "triggered periodic upgrade of %s%s (for python %s) via background process having PID %d",
+        distribution,
+        "" if wheel is None else f"=={wheel.version}",
+        for_py_version,
+        process.pid,
+    )
+    if debug:
+        process.communicate()  # on purpose not called to make it a background process
+    else:
+        # set the returncode here -> no ResourceWarning on main process exit if the subprocess still runs
+        process.returncode = 0
+
+
+def do_update(distribution, for_py_version, embed_filename, app_data, search_dirs, periodic):  # noqa: PLR0913
+    versions = None
+    try:
+        versions = _run_do_update(app_data, distribution, embed_filename, for_py_version, periodic, search_dirs)
+    finally:
+        logging.debug("done %s %s with %s", distribution, for_py_version, versions)
+    return versions
+
+
+def _run_do_update(  # noqa: C901, PLR0913
+    app_data,
+    distribution,
+    embed_filename,
+    for_py_version,
+    periodic,
+    search_dirs,
+):
+    from virtualenv.seed.wheels import acquire  # noqa: PLC0415
+
+    wheel_filename = None if embed_filename is None else Path(embed_filename)
+    embed_version = None if wheel_filename is None else Wheel(wheel_filename).version_tuple
+    app_data = AppDataDiskFolder(app_data) if isinstance(app_data, str) else app_data
+    search_dirs = [Path(p) if isinstance(p, str) else p for p in search_dirs]
+    wheelhouse = app_data.house
+    embed_update_log = app_data.embed_update_log(distribution, for_py_version)
+    u_log = UpdateLog.from_dict(embed_update_log.read())
+    now = datetime.now(tz=timezone.utc)
+
+    update_versions, other_versions = [], []
+    for version in u_log.versions:
+        if version.source in {"periodic", "manual"}:
+            update_versions.append(version)
+        else:
+            other_versions.append(version)
+
+    if periodic:
+        source = "periodic"
+    else:
+        source = "manual"
+        # mark the most recent one as source "manual"
+        if update_versions:
+            update_versions[0].source = source
+
+    if wheel_filename is not None:
+        dest = wheelhouse / wheel_filename.name
+        if not dest.exists():
+            copy2(str(wheel_filename), str(wheelhouse))
+    last, last_version, versions, filenames = None, None, [], set()
+    while last is None or not last.use(now, ignore_grace_period_ci=True):
+        download_time = datetime.now(tz=timezone.utc)
+        dest = acquire.download_wheel(
+            distribution=distribution,
+            version_spec=None if last_version is None else f"<{last_version}",
+            for_py_version=for_py_version,
+            search_dirs=search_dirs,
+            app_data=app_data,
+            to_folder=wheelhouse,
+            env=os.environ,
+        )
+        if dest is None or (update_versions and update_versions[0].filename == dest.name):
+            break
+        release_date = release_date_for_wheel_path(dest.path)
+        last = NewVersion(filename=dest.path.name, release_date=release_date, found_date=download_time, source=source)
+        logging.info("detected %s in %s", last, datetime.now(tz=timezone.utc) - download_time)
+        versions.append(last)
+        filenames.add(last.filename)
+        last_wheel = last.wheel
+        last_version = last_wheel.version
+        if embed_version is not None and embed_version >= last_wheel.version_tuple:
+            break  # stop download if we reach the embed version
+    u_log.periodic = periodic
+    if not u_log.periodic:
+        u_log.started = now
+    # update other_versions by removing version we just found
+    other_versions = [version for version in other_versions if version.filename not in filenames]
+    u_log.versions = versions + update_versions + other_versions
+    u_log.completed = datetime.now(tz=timezone.utc)
+    embed_update_log.write(u_log.to_dict())
+    return versions
+
+
+def release_date_for_wheel_path(dest):
+    wheel = Wheel(dest)
+    # the most accurate is to ask PyPi - e.g. https://pypi.org/pypi/pip/json,
+    # see https://warehouse.pypa.io/api-reference/json/ for more details
+    content = _pypi_get_distribution_info_cached(wheel.distribution)
+    if content is not None:
+        try:
+            upload_time = content["releases"][wheel.version][0]["upload_time"]
+            return datetime.strptime(upload_time, "%Y-%m-%dT%H:%M:%S").replace(tzinfo=timezone.utc)
+        except Exception as exception:  # noqa: BLE001
+            logging.error("could not load release date %s because %r", content, exception)  # noqa: TRY400
+    return None
+
+
+def _request_context():
+    yield None
+    # fallback to non verified HTTPS (the information we request is not sensitive, so fallback)
+    yield ssl._create_unverified_context()  # noqa: S323, SLF001
+
+
+_PYPI_CACHE = {}
+
+
+def _pypi_get_distribution_info_cached(distribution):
+    if distribution not in _PYPI_CACHE:
+        _PYPI_CACHE[distribution] = _pypi_get_distribution_info(distribution)
+    return _PYPI_CACHE[distribution]
+
+
+def _pypi_get_distribution_info(distribution):
+    content, url = None, f"https://pypi.org/pypi/{distribution}/json"
+    try:
+        for context in _request_context():
+            try:
+                with urlopen(url, context=context) as file_handler:  # noqa: S310
+                    content = json.load(file_handler)
+                break
+            except URLError as exception:
+                logging.error("failed to access %s because %r", url, exception)  # noqa: TRY400
+    except Exception as exception:  # noqa: BLE001
+        logging.error("failed to access %s because %r", url, exception)  # noqa: TRY400
+    return content
+
+
+def manual_upgrade(app_data, env):
+    threads = []
+
+    for for_py_version, distribution_to_package in BUNDLE_SUPPORT.items():
+        # load extra search dir for the given for_py
+        for distribution in distribution_to_package:
+            thread = Thread(target=_run_manual_upgrade, args=(app_data, distribution, for_py_version, env))
+            thread.start()
+            threads.append(thread)
+
+    for thread in threads:
+        thread.join()
+
+
+def _run_manual_upgrade(app_data, distribution, for_py_version, env):
+    start = datetime.now(tz=timezone.utc)
+    from .bundle import from_bundle  # noqa: PLC0415
+
+    current = from_bundle(
+        distribution=distribution,
+        version=None,
+        for_py_version=for_py_version,
+        search_dirs=[],
+        app_data=app_data,
+        do_periodic_update=False,
+        env=env,
+    )
+    logging.warning(
+        "upgrade %s for python %s with current %s",
+        distribution,
+        for_py_version,
+        "" if current is None else current.name,
+    )
+    versions = do_update(
+        distribution=distribution,
+        for_py_version=for_py_version,
+        embed_filename=current.path,
+        app_data=app_data,
+        search_dirs=[],
+        periodic=False,
+    )
+
+    args = [
+        distribution,
+        for_py_version,
+        datetime.now(tz=timezone.utc) - start,
+    ]
+    if versions:
+        args.append("\n".join(f"\t{v}" for v in versions))
+    ver_update = "new entries found:\n%s" if versions else "no new versions found"
+    msg = f"upgraded %s for python %s in %s {ver_update}"
+    logging.warning(msg, *args)
+
+
+__all__ = [
+    "NewVersion",
+    "UpdateLog",
+    "add_wheel_to_update_log",
+    "do_update",
+    "dump_datetime",
+    "load_datetime",
+    "manual_upgrade",
+    "periodic_update",
+    "release_date_for_wheel_path",
+    "trigger_update",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/util.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/util.py
new file mode 100644
index 0000000000000000000000000000000000000000..2bc01ae27e28f9884764768c59e73a1d3727703e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/seed/wheels/util.py	
@@ -0,0 +1,121 @@
+from __future__ import annotations
+
+from operator import attrgetter
+from zipfile import ZipFile
+
+
+class Wheel:
+    def __init__(self, path) -> None:
+        # https://www.python.org/dev/peps/pep-0427/#file-name-convention
+        # The wheel filename is {distribution}-{version}(-{build tag})?-{python tag}-{abi tag}-{platform tag}.whl
+        self.path = path
+        self._parts = path.stem.split("-")
+
+    @classmethod
+    def from_path(cls, path):
+        if path is not None and path.suffix == ".whl" and len(path.stem.split("-")) >= 5:  # noqa: PLR2004
+            return cls(path)
+        return None
+
+    @property
+    def distribution(self):
+        return self._parts[0]
+
+    @property
+    def version(self):
+        return self._parts[1]
+
+    @property
+    def version_tuple(self):
+        return self.as_version_tuple(self.version)
+
+    @staticmethod
+    def as_version_tuple(version):
+        result = []
+        for part in version.split(".")[0:3]:
+            try:
+                result.append(int(part))
+            except ValueError:  # noqa: PERF203
+                break
+        if not result:
+            raise ValueError(version)
+        return tuple(result)
+
+    @property
+    def name(self):
+        return self.path.name
+
+    def support_py(self, py_version):
+        name = f"{'-'.join(self.path.stem.split('-')[0:2])}.dist-info/METADATA"
+        with ZipFile(str(self.path), "r") as zip_file:
+            metadata = zip_file.read(name).decode("utf-8")
+        marker = "Requires-Python:"
+        requires = next((i[len(marker) :] for i in metadata.splitlines() if i.startswith(marker)), None)
+        if requires is None:  # if it does not specify a python requires the assumption is compatible
+            return True
+        py_version_int = tuple(int(i) for i in py_version.split("."))
+        for require in (i.strip() for i in requires.split(",")):
+            # https://www.python.org/dev/peps/pep-0345/#version-specifiers
+            for operator, check in [
+                ("!=", lambda v: py_version_int != v),
+                ("==", lambda v: py_version_int == v),
+                ("<=", lambda v: py_version_int <= v),
+                (">=", lambda v: py_version_int >= v),
+                ("<", lambda v: py_version_int < v),
+                (">", lambda v: py_version_int > v),
+            ]:
+                if require.startswith(operator):
+                    ver_str = require[len(operator) :].strip()
+                    version = tuple((int(i) if i != "*" else None) for i in ver_str.split("."))[0:2]
+                    if not check(version):
+                        return False
+                    break
+        return True
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}({self.path})"
+
+    def __str__(self) -> str:
+        return str(self.path)
+
+
+def discover_wheels(from_folder, distribution, version, for_py_version):
+    wheels = []
+    for filename in from_folder.iterdir():
+        wheel = Wheel.from_path(filename)
+        if (
+            wheel
+            and wheel.distribution == distribution
+            and (version is None or wheel.version == version)
+            and wheel.support_py(for_py_version)
+        ):
+            wheels.append(wheel)
+    return sorted(wheels, key=attrgetter("version_tuple", "distribution"), reverse=True)
+
+
+class Version:
+    #: the version bundled with virtualenv
+    bundle = "bundle"
+    embed = "embed"
+    #: custom version handlers
+    non_version = (bundle, embed)
+
+    @staticmethod
+    def of_version(value):
+        return None if value in Version.non_version else value
+
+    @staticmethod
+    def as_pip_req(distribution, version):
+        return f"{distribution}{Version.as_version_spec(version)}"
+
+    @staticmethod
+    def as_version_spec(version):
+        of_version = Version.of_version(version)
+        return "" if of_version is None else f"=={of_version}"
+
+
+__all__ = [
+    "Version",
+    "Wheel",
+    "discover_wheels",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/error.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/error.py
new file mode 100644
index 0000000000000000000000000000000000000000..a317ddc1823179badb916e1add892a162be15a37
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/error.py	
@@ -0,0 +1,14 @@
+"""Errors."""
+
+from __future__ import annotations
+
+
+class ProcessCallFailedError(RuntimeError):
+    """Failed a process call."""
+
+    def __init__(self, code, out, err, cmd) -> None:
+        super().__init__(code, out, err, cmd)
+        self.code = code
+        self.out = out
+        self.err = err
+        self.cmd = cmd
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/lock.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/lock.py
new file mode 100644
index 0000000000000000000000000000000000000000..b4dc66a38ab613847c8d3debc144a68925e87189
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/lock.py	
@@ -0,0 +1,166 @@
+"""holds locking functionality that works across processes."""
+
+from __future__ import annotations
+
+import logging
+import os
+from abc import ABC, abstractmethod
+from contextlib import contextmanager, suppress
+from pathlib import Path
+from threading import Lock, RLock
+
+from filelock import FileLock, Timeout
+
+
+class _CountedFileLock(FileLock):
+    def __init__(self, lock_file) -> None:
+        parent = os.path.dirname(lock_file)
+        if not os.path.isdir(parent):
+            with suppress(OSError):
+                os.makedirs(parent)
+
+        super().__init__(lock_file)
+        self.count = 0
+        self.thread_safe = RLock()
+
+    def acquire(self, timeout=None, poll_interval=0.05):
+        if not self.thread_safe.acquire(timeout=-1 if timeout is None else timeout):
+            raise Timeout(self.lock_file)
+        if self.count == 0:
+            super().acquire(timeout, poll_interval)
+        self.count += 1
+
+    def release(self, force=False):  # noqa: FBT002
+        with self.thread_safe:
+            if self.count > 0:
+                self.thread_safe.release()
+            if self.count == 1:
+                super().release(force=force)
+            self.count = max(self.count - 1, 0)
+
+
+_lock_store = {}
+_store_lock = Lock()
+
+
+class PathLockBase(ABC):
+    def __init__(self, folder) -> None:
+        path = Path(folder)
+        self.path = path.resolve() if path.exists() else path
+
+    def __repr__(self) -> str:
+        return f"{self.__class__.__name__}({self.path})"
+
+    def __truediv__(self, other):
+        return type(self)(self.path / other)
+
+    @abstractmethod
+    def __enter__(self):
+        raise NotImplementedError
+
+    @abstractmethod
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        raise NotImplementedError
+
+    @abstractmethod
+    @contextmanager
+    def lock_for_key(self, name, no_block=False):  # noqa: FBT002
+        raise NotImplementedError
+
+    @abstractmethod
+    @contextmanager
+    def non_reentrant_lock_for_key(self, name):
+        raise NotImplementedError
+
+
+class ReentrantFileLock(PathLockBase):
+    def __init__(self, folder) -> None:
+        super().__init__(folder)
+        self._lock = None
+
+    def _create_lock(self, name=""):
+        lock_file = str(self.path / f"{name}.lock")
+        with _store_lock:
+            if lock_file not in _lock_store:
+                _lock_store[lock_file] = _CountedFileLock(lock_file)
+            return _lock_store[lock_file]
+
+    @staticmethod
+    def _del_lock(lock):
+        if lock is not None:
+            with _store_lock, lock.thread_safe:
+                if lock.count == 0:
+                    _lock_store.pop(lock.lock_file, None)
+
+    def __del__(self) -> None:
+        self._del_lock(self._lock)
+
+    def __enter__(self):
+        self._lock = self._create_lock()
+        self._lock_file(self._lock)
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        self._release(self._lock)
+        self._del_lock(self._lock)
+        self._lock = None
+
+    def _lock_file(self, lock, no_block=False):  # noqa: FBT002
+        # multiple processes might be trying to get a first lock... so we cannot check if this directory exist without
+        # a lock, but that lock might then become expensive, and it's not clear where that lock should live.
+        # Instead here we just ignore if we fail to create the directory.
+        with suppress(OSError):
+            os.makedirs(str(self.path))
+
+        try:
+            lock.acquire(0.0001)
+        except Timeout:
+            if no_block:
+                raise
+            logging.debug("lock file %s present, will block until released", lock.lock_file)
+            lock.release()  # release the acquire try from above
+            lock.acquire()
+
+    @staticmethod
+    def _release(lock):
+        lock.release()
+
+    @contextmanager
+    def lock_for_key(self, name, no_block=False):  # noqa: FBT002
+        lock = self._create_lock(name)
+        try:
+            try:
+                self._lock_file(lock, no_block)
+                yield
+            finally:
+                self._release(lock)
+        finally:
+            self._del_lock(lock)
+            lock = None
+
+    @contextmanager
+    def non_reentrant_lock_for_key(self, name):
+        with _CountedFileLock(str(self.path / f"{name}.lock")):
+            yield
+
+
+class NoOpFileLock(PathLockBase):
+    def __enter__(self):
+        raise NotImplementedError
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        raise NotImplementedError
+
+    @contextmanager
+    def lock_for_key(self, name, no_block=False):  # noqa: ARG002, FBT002
+        yield
+
+    @contextmanager
+    def non_reentrant_lock_for_key(self, name):  # noqa: ARG002
+        yield
+
+
+__all__ = [
+    "NoOpFileLock",
+    "ReentrantFileLock",
+    "Timeout",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..c144d8dfd7704d4727472c3695c32dddfb0b8959
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/__init__.py	
@@ -0,0 +1,16 @@
+from __future__ import annotations
+
+from ._permission import make_exe, set_tree
+from ._sync import copy, copytree, ensure_dir, safe_delete, symlink
+from ._win import get_short_path_name
+
+__all__ = [
+    "copy",
+    "copytree",
+    "ensure_dir",
+    "get_short_path_name",
+    "make_exe",
+    "safe_delete",
+    "set_tree",
+    "symlink",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_permission.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_permission.py
new file mode 100644
index 0000000000000000000000000000000000000000..8dcad0ce9c07f6608856731047782a3402475a04
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_permission.py	
@@ -0,0 +1,30 @@
+from __future__ import annotations
+
+import os
+from stat import S_IXGRP, S_IXOTH, S_IXUSR
+
+
+def make_exe(filename):
+    original_mode = filename.stat().st_mode
+    levels = [S_IXUSR, S_IXGRP, S_IXOTH]
+    for at in range(len(levels), 0, -1):
+        try:
+            mode = original_mode
+            for level in levels[:at]:
+                mode |= level
+            filename.chmod(mode)
+            break
+        except OSError:
+            continue
+
+
+def set_tree(folder, stat):
+    for root, _, files in os.walk(str(folder)):
+        for filename in files:
+            os.chmod(os.path.join(root, filename), stat)
+
+
+__all__ = (
+    "make_exe",
+    "set_tree",
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_sync.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_sync.py
new file mode 100644
index 0000000000000000000000000000000000000000..78684f0158315f46c3aaf644fc416c5c414e42e2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_sync.py	
@@ -0,0 +1,83 @@
+from __future__ import annotations
+
+import logging
+import os
+import shutil
+import sys
+from stat import S_IWUSR
+
+
+def ensure_dir(path):
+    if not path.exists():
+        logging.debug("create folder %s", str(path))
+        os.makedirs(str(path))
+
+
+def ensure_safe_to_do(src, dest):
+    if src == dest:
+        msg = f"source and destination is the same {src}"
+        raise ValueError(msg)
+    if not dest.exists():
+        return
+    if dest.is_dir() and not dest.is_symlink():
+        logging.debug("remove directory %s", dest)
+        safe_delete(dest)
+    else:
+        logging.debug("remove file %s", dest)
+        dest.unlink()
+
+
+def symlink(src, dest):
+    ensure_safe_to_do(src, dest)
+    logging.debug("symlink %s", _Debug(src, dest))
+    dest.symlink_to(src, target_is_directory=src.is_dir())
+
+
+def copy(src, dest):
+    ensure_safe_to_do(src, dest)
+    is_dir = src.is_dir()
+    method = copytree if is_dir else shutil.copy
+    logging.debug("copy %s", _Debug(src, dest))
+    method(str(src), str(dest))
+
+
+def copytree(src, dest):
+    for root, _, files in os.walk(src):
+        dest_dir = os.path.join(dest, os.path.relpath(root, src))
+        if not os.path.isdir(dest_dir):
+            os.makedirs(dest_dir)
+        for name in files:
+            src_f = os.path.join(root, name)
+            dest_f = os.path.join(dest_dir, name)
+            shutil.copy(src_f, dest_f)
+
+
+def safe_delete(dest):
+    def onerror(func, path, exc_info):  # noqa: ARG001
+        if not os.access(path, os.W_OK):
+            os.chmod(path, S_IWUSR)
+            func(path)
+        else:
+            raise  # noqa: PLE0704
+
+    kwargs = {"onexc" if sys.version_info >= (3, 12) else "onerror": onerror}
+    shutil.rmtree(str(dest), ignore_errors=True, **kwargs)
+
+
+class _Debug:
+    def __init__(self, src, dest) -> None:
+        self.src = src
+        self.dest = dest
+
+    def __str__(self) -> str:
+        return f"{'directory ' if self.src.is_dir() else ''}{self.src!s} to {self.dest!s}"
+
+
+__all__ = [
+    "copy",
+    "copytree",
+    "ensure_dir",
+    "safe_delete",
+    "symlink",
+    "symlink",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_win.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_win.py
new file mode 100644
index 0000000000000000000000000000000000000000..aa67ca7703e957fbce2153b23973d2ec17e92d7a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/path/_win.py	
@@ -0,0 +1,23 @@
+from __future__ import annotations
+
+
+def get_short_path_name(long_name):
+    """Gets the short path name of a given long path - http://stackoverflow.com/a/23598461/200291."""
+    import ctypes  # noqa: PLC0415
+    from ctypes import wintypes  # noqa: PLC0415
+
+    _GetShortPathNameW = ctypes.windll.kernel32.GetShortPathNameW  # noqa: N806
+    _GetShortPathNameW.argtypes = [wintypes.LPCWSTR, wintypes.LPWSTR, wintypes.DWORD]
+    _GetShortPathNameW.restype = wintypes.DWORD
+    output_buf_size = 0
+    while True:
+        output_buf = ctypes.create_unicode_buffer(output_buf_size)
+        needed = _GetShortPathNameW(long_name, output_buf, output_buf_size)
+        if output_buf_size >= needed:
+            return output_buf.value
+        output_buf_size = needed
+
+
+__all__ = [
+    "get_short_path_name",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/subprocess/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/subprocess/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..5495297d30479b9518ae875747d4232e0024e04b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/subprocess/__init__.py	
@@ -0,0 +1,30 @@
+from __future__ import annotations
+
+import subprocess
+
+CREATE_NO_WINDOW = 0x80000000
+
+
+def run_cmd(cmd):
+    try:
+        process = subprocess.Popen(
+            cmd,  # noqa: S603
+            universal_newlines=True,
+            stdin=subprocess.PIPE,
+            stderr=subprocess.PIPE,
+            stdout=subprocess.PIPE,
+            encoding="utf-8",
+        )
+        out, err = process.communicate()  # input disabled
+        code = process.returncode
+    except OSError as error:
+        code, out, err = error.errno, "", error.strerror
+        if code == 2 and "file" in err:  # noqa: PLR2004
+            err = str(error)  # FileNotFoundError in Python >= 3.3
+    return code, out, err
+
+
+__all__ = (
+    "CREATE_NO_WINDOW",
+    "run_cmd",
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/zipapp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/zipapp.py
new file mode 100644
index 0000000000000000000000000000000000000000..f736e376318c90319be3fac67aac7ddcf16af79f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/virtualenv/util/zipapp.py	
@@ -0,0 +1,37 @@
+from __future__ import annotations
+
+import logging
+import os
+import zipfile
+
+from virtualenv.info import IS_WIN, ROOT
+
+
+def read(full_path):
+    sub_file = _get_path_within_zip(full_path)
+    with zipfile.ZipFile(ROOT, "r") as zip_file, zip_file.open(sub_file) as file_handler:
+        return file_handler.read().decode("utf-8")
+
+
+def extract(full_path, dest):
+    logging.debug("extract %s to %s", full_path, dest)
+    sub_file = _get_path_within_zip(full_path)
+    with zipfile.ZipFile(ROOT, "r") as zip_file:
+        info = zip_file.getinfo(sub_file)
+        info.filename = dest.name
+        zip_file.extract(info, str(dest.parent))
+
+
+def _get_path_within_zip(full_path):
+    full_path = os.path.abspath(str(full_path))
+    sub_file = full_path[len(ROOT) + 1 :]
+    if IS_WIN:
+        # paths are always UNIX separators, even on Windows, though __file__ still follows platform default
+        sub_file = sub_file.replace(os.sep, "/")
+    return sub_file
+
+
+__all__ = [
+    "extract",
+    "read",
+]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..846ffce678461d6f87bf1a01b3312f2ed895e440
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/__init__.py	
@@ -0,0 +1,34 @@
+from .accept import Accept as Accept
+from .accept import CharsetAccept as CharsetAccept
+from .accept import LanguageAccept as LanguageAccept
+from .accept import MIMEAccept as MIMEAccept
+from .auth import Authorization as Authorization
+from .auth import WWWAuthenticate as WWWAuthenticate
+from .cache_control import RequestCacheControl as RequestCacheControl
+from .cache_control import ResponseCacheControl as ResponseCacheControl
+from .csp import ContentSecurityPolicy as ContentSecurityPolicy
+from .etag import ETags as ETags
+from .file_storage import FileMultiDict as FileMultiDict
+from .file_storage import FileStorage as FileStorage
+from .headers import EnvironHeaders as EnvironHeaders
+from .headers import Headers as Headers
+from .mixins import ImmutableDictMixin as ImmutableDictMixin
+from .mixins import ImmutableHeadersMixin as ImmutableHeadersMixin
+from .mixins import ImmutableListMixin as ImmutableListMixin
+from .mixins import ImmutableMultiDictMixin as ImmutableMultiDictMixin
+from .mixins import UpdateDictMixin as UpdateDictMixin
+from .range import ContentRange as ContentRange
+from .range import IfRange as IfRange
+from .range import Range as Range
+from .structures import CallbackDict as CallbackDict
+from .structures import CombinedMultiDict as CombinedMultiDict
+from .structures import HeaderSet as HeaderSet
+from .structures import ImmutableDict as ImmutableDict
+from .structures import ImmutableList as ImmutableList
+from .structures import ImmutableMultiDict as ImmutableMultiDict
+from .structures import ImmutableOrderedMultiDict as ImmutableOrderedMultiDict
+from .structures import ImmutableTypeConversionDict as ImmutableTypeConversionDict
+from .structures import iter_multi_items as iter_multi_items
+from .structures import MultiDict as MultiDict
+from .structures import OrderedMultiDict as OrderedMultiDict
+from .structures import TypeConversionDict as TypeConversionDict
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.py
new file mode 100644
index 0000000000000000000000000000000000000000..d80f0bbb850e9b0f967fe7a1dc2b4975527bd350
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.py	
@@ -0,0 +1,326 @@
+from __future__ import annotations
+
+import codecs
+import re
+
+from .structures import ImmutableList
+
+
+class Accept(ImmutableList):
+    """An :class:`Accept` object is just a list subclass for lists of
+    ``(value, quality)`` tuples.  It is automatically sorted by specificity
+    and quality.
+
+    All :class:`Accept` objects work similar to a list but provide extra
+    functionality for working with the data.  Containment checks are
+    normalized to the rules of that header:
+
+    >>> a = CharsetAccept([('ISO-8859-1', 1), ('utf-8', 0.7)])
+    >>> a.best
+    'ISO-8859-1'
+    >>> 'iso-8859-1' in a
+    True
+    >>> 'UTF8' in a
+    True
+    >>> 'utf7' in a
+    False
+
+    To get the quality for an item you can use normal item lookup:
+
+    >>> print a['utf-8']
+    0.7
+    >>> a['utf7']
+    0
+
+    .. versionchanged:: 0.5
+       :class:`Accept` objects are forced immutable now.
+
+    .. versionchanged:: 1.0.0
+       :class:`Accept` internal values are no longer ordered
+       alphabetically for equal quality tags. Instead the initial
+       order is preserved.
+
+    """
+
+    def __init__(self, values=()):
+        if values is None:
+            list.__init__(self)
+            self.provided = False
+        elif isinstance(values, Accept):
+            self.provided = values.provided
+            list.__init__(self, values)
+        else:
+            self.provided = True
+            values = sorted(
+                values, key=lambda x: (self._specificity(x[0]), x[1]), reverse=True
+            )
+            list.__init__(self, values)
+
+    def _specificity(self, value):
+        """Returns a tuple describing the value's specificity."""
+        return (value != "*",)
+
+    def _value_matches(self, value, item):
+        """Check if a value matches a given accept item."""
+        return item == "*" or item.lower() == value.lower()
+
+    def __getitem__(self, key):
+        """Besides index lookup (getting item n) you can also pass it a string
+        to get the quality for the item.  If the item is not in the list, the
+        returned quality is ``0``.
+        """
+        if isinstance(key, str):
+            return self.quality(key)
+        return list.__getitem__(self, key)
+
+    def quality(self, key):
+        """Returns the quality of the key.
+
+        .. versionadded:: 0.6
+           In previous versions you had to use the item-lookup syntax
+           (eg: ``obj[key]`` instead of ``obj.quality(key)``)
+        """
+        for item, quality in self:
+            if self._value_matches(key, item):
+                return quality
+        return 0
+
+    def __contains__(self, value):
+        for item, _quality in self:
+            if self._value_matches(value, item):
+                return True
+        return False
+
+    def __repr__(self):
+        pairs_str = ", ".join(f"({x!r}, {y})" for x, y in self)
+        return f"{type(self).__name__}([{pairs_str}])"
+
+    def index(self, key):
+        """Get the position of an entry or raise :exc:`ValueError`.
+
+        :param key: The key to be looked up.
+
+        .. versionchanged:: 0.5
+           This used to raise :exc:`IndexError`, which was inconsistent
+           with the list API.
+        """
+        if isinstance(key, str):
+            for idx, (item, _quality) in enumerate(self):
+                if self._value_matches(key, item):
+                    return idx
+            raise ValueError(key)
+        return list.index(self, key)
+
+    def find(self, key):
+        """Get the position of an entry or return -1.
+
+        :param key: The key to be looked up.
+        """
+        try:
+            return self.index(key)
+        except ValueError:
+            return -1
+
+    def values(self):
+        """Iterate over all values."""
+        for item in self:
+            yield item[0]
+
+    def to_header(self):
+        """Convert the header set into an HTTP header string."""
+        result = []
+        for value, quality in self:
+            if quality != 1:
+                value = f"{value};q={quality}"
+            result.append(value)
+        return ",".join(result)
+
+    def __str__(self):
+        return self.to_header()
+
+    def _best_single_match(self, match):
+        for client_item, quality in self:
+            if self._value_matches(match, client_item):
+                # self is sorted by specificity descending, we can exit
+                return client_item, quality
+        return None
+
+    def best_match(self, matches, default=None):
+        """Returns the best match from a list of possible matches based
+        on the specificity and quality of the client. If two items have the
+        same quality and specificity, the one is returned that comes first.
+
+        :param matches: a list of matches to check for
+        :param default: the value that is returned if none match
+        """
+        result = default
+        best_quality = -1
+        best_specificity = (-1,)
+        for server_item in matches:
+            match = self._best_single_match(server_item)
+            if not match:
+                continue
+            client_item, quality = match
+            specificity = self._specificity(client_item)
+            if quality <= 0 or quality < best_quality:
+                continue
+            # better quality or same quality but more specific => better match
+            if quality > best_quality or specificity > best_specificity:
+                result = server_item
+                best_quality = quality
+                best_specificity = specificity
+        return result
+
+    @property
+    def best(self):
+        """The best match as value."""
+        if self:
+            return self[0][0]
+
+
+_mime_split_re = re.compile(r"/|(?:\s*;\s*)")
+
+
+def _normalize_mime(value):
+    return _mime_split_re.split(value.lower())
+
+
+class MIMEAccept(Accept):
+    """Like :class:`Accept` but with special methods and behavior for
+    mimetypes.
+    """
+
+    def _specificity(self, value):
+        return tuple(x != "*" for x in _mime_split_re.split(value))
+
+    def _value_matches(self, value, item):
+        # item comes from the client, can't match if it's invalid.
+        if "/" not in item:
+            return False
+
+        # value comes from the application, tell the developer when it
+        # doesn't look valid.
+        if "/" not in value:
+            raise ValueError(f"invalid mimetype {value!r}")
+
+        # Split the match value into type, subtype, and a sorted list of parameters.
+        normalized_value = _normalize_mime(value)
+        value_type, value_subtype = normalized_value[:2]
+        value_params = sorted(normalized_value[2:])
+
+        # "*/*" is the only valid value that can start with "*".
+        if value_type == "*" and value_subtype != "*":
+            raise ValueError(f"invalid mimetype {value!r}")
+
+        # Split the accept item into type, subtype, and parameters.
+        normalized_item = _normalize_mime(item)
+        item_type, item_subtype = normalized_item[:2]
+        item_params = sorted(normalized_item[2:])
+
+        # "*/not-*" from the client is invalid, can't match.
+        if item_type == "*" and item_subtype != "*":
+            return False
+
+        return (
+            (item_type == "*" and item_subtype == "*")
+            or (value_type == "*" and value_subtype == "*")
+        ) or (
+            item_type == value_type
+            and (
+                item_subtype == "*"
+                or value_subtype == "*"
+                or (item_subtype == value_subtype and item_params == value_params)
+            )
+        )
+
+    @property
+    def accept_html(self):
+        """True if this object accepts HTML."""
+        return (
+            "text/html" in self or "application/xhtml+xml" in self or self.accept_xhtml
+        )
+
+    @property
+    def accept_xhtml(self):
+        """True if this object accepts XHTML."""
+        return "application/xhtml+xml" in self or "application/xml" in self
+
+    @property
+    def accept_json(self):
+        """True if this object accepts JSON."""
+        return "application/json" in self
+
+
+_locale_delim_re = re.compile(r"[_-]")
+
+
+def _normalize_lang(value):
+    """Process a language tag for matching."""
+    return _locale_delim_re.split(value.lower())
+
+
+class LanguageAccept(Accept):
+    """Like :class:`Accept` but with normalization for language tags."""
+
+    def _value_matches(self, value, item):
+        return item == "*" or _normalize_lang(value) == _normalize_lang(item)
+
+    def best_match(self, matches, default=None):
+        """Given a list of supported values, finds the best match from
+        the list of accepted values.
+
+        Language tags are normalized for the purpose of matching, but
+        are returned unchanged.
+
+        If no exact match is found, this will fall back to matching
+        the first subtag (primary language only), first with the
+        accepted values then with the match values. This partial is not
+        applied to any other language subtags.
+
+        The default is returned if no exact or fallback match is found.
+
+        :param matches: A list of supported languages to find a match.
+        :param default: The value that is returned if none match.
+        """
+        # Look for an exact match first. If a client accepts "en-US",
+        # "en-US" is a valid match at this point.
+        result = super().best_match(matches)
+
+        if result is not None:
+            return result
+
+        # Fall back to accepting primary tags. If a client accepts
+        # "en-US", "en" is a valid match at this point. Need to use
+        # re.split to account for 2 or 3 letter codes.
+        fallback = Accept(
+            [(_locale_delim_re.split(item[0], 1)[0], item[1]) for item in self]
+        )
+        result = fallback.best_match(matches)
+
+        if result is not None:
+            return result
+
+        # Fall back to matching primary tags. If the client accepts
+        # "en", "en-US" is a valid match at this point.
+        fallback_matches = [_locale_delim_re.split(item, 1)[0] for item in matches]
+        result = super().best_match(fallback_matches)
+
+        # Return a value from the original match list. Find the first
+        # original value that starts with the matched primary tag.
+        if result is not None:
+            return next(item for item in matches if item.startswith(result))
+
+        return default
+
+
+class CharsetAccept(Accept):
+    """Like :class:`Accept` but with normalization for charsets."""
+
+    def _value_matches(self, value, item):
+        def _normalize(name):
+            try:
+                return codecs.lookup(name).name
+            except LookupError:
+                return name.lower()
+
+        return item == "*" or _normalize(value) == _normalize(item)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..4b74dd9505d9045f369a061ece565400887fb296
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/accept.pyi	
@@ -0,0 +1,54 @@
+from collections.abc import Iterable
+from collections.abc import Iterator
+from typing import overload
+
+from .structures import ImmutableList
+
+class Accept(ImmutableList[tuple[str, int]]):
+    provided: bool
+    def __init__(
+        self, values: Accept | Iterable[tuple[str, float]] | None = None
+    ) -> None: ...
+    def _specificity(self, value: str) -> tuple[bool, ...]: ...
+    def _value_matches(self, value: str, item: str) -> bool: ...
+    @overload  # type: ignore
+    def __getitem__(self, key: str) -> int: ...
+    @overload
+    def __getitem__(self, key: int) -> tuple[str, int]: ...
+    @overload
+    def __getitem__(self, key: slice) -> Iterable[tuple[str, int]]: ...
+    def quality(self, key: str) -> int: ...
+    def __contains__(self, value: str) -> bool: ...  # type: ignore
+    def index(self, key: str) -> int: ...  # type: ignore
+    def find(self, key: str) -> int: ...
+    def values(self) -> Iterator[str]: ...
+    def to_header(self) -> str: ...
+    def _best_single_match(self, match: str) -> tuple[str, int] | None: ...
+    @overload
+    def best_match(self, matches: Iterable[str], default: str) -> str: ...
+    @overload
+    def best_match(
+        self, matches: Iterable[str], default: str | None = None
+    ) -> str | None: ...
+    @property
+    def best(self) -> str: ...
+
+def _normalize_mime(value: str) -> list[str]: ...
+
+class MIMEAccept(Accept):
+    def _specificity(self, value: str) -> tuple[bool, ...]: ...
+    def _value_matches(self, value: str, item: str) -> bool: ...
+    @property
+    def accept_html(self) -> bool: ...
+    @property
+    def accept_xhtml(self) -> bool: ...
+    @property
+    def accept_json(self) -> bool: ...
+
+def _normalize_lang(value: str) -> list[str]: ...
+
+class LanguageAccept(Accept):
+    def _value_matches(self, value: str, item: str) -> bool: ...
+
+class CharsetAccept(Accept):
+    def _value_matches(self, value: str, item: str) -> bool: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/auth.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/auth.py
new file mode 100644
index 0000000000000000000000000000000000000000..a3ca0de46c53f51f2d4e40b2d7e0f62f4a581b83
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/auth.py	
@@ -0,0 +1,316 @@
+from __future__ import annotations
+
+import base64
+import binascii
+import typing as t
+
+from ..http import dump_header
+from ..http import parse_dict_header
+from ..http import quote_header_value
+from .structures import CallbackDict
+
+if t.TYPE_CHECKING:
+    import typing_extensions as te
+
+
+class Authorization:
+    """Represents the parts of an ``Authorization`` request header.
+
+    :attr:`.Request.authorization` returns an instance if the header is set.
+
+    An instance can be used with the test :class:`.Client` request methods' ``auth``
+    parameter to send the header in test requests.
+
+    Depending on the auth scheme, either :attr:`parameters` or :attr:`token` will be
+    set. The ``Basic`` scheme's token is decoded into the ``username`` and ``password``
+    parameters.
+
+    For convenience, ``auth["key"]`` and ``auth.key`` both access the key in the
+    :attr:`parameters` dict, along with ``auth.get("key")`` and ``"key" in auth``.
+
+    .. versionchanged:: 2.3
+        The ``token`` parameter and attribute was added to support auth schemes that use
+        a token instead of parameters, such as ``Bearer``.
+
+    .. versionchanged:: 2.3
+        The object is no longer a ``dict``.
+
+    .. versionchanged:: 0.5
+        The object is an immutable dict.
+    """
+
+    def __init__(
+        self,
+        auth_type: str,
+        data: dict[str, str | None] | None = None,
+        token: str | None = None,
+    ) -> None:
+        self.type = auth_type
+        """The authorization scheme, like ``basic``, ``digest``, or ``bearer``."""
+
+        if data is None:
+            data = {}
+
+        self.parameters = data
+        """A dict of parameters parsed from the header. Either this or :attr:`token`
+        will have a value for a given scheme.
+        """
+
+        self.token = token
+        """A token parsed from the header. Either this or :attr:`parameters` will have a
+        value for a given scheme.
+
+        .. versionadded:: 2.3
+        """
+
+    def __getattr__(self, name: str) -> str | None:
+        return self.parameters.get(name)
+
+    def __getitem__(self, name: str) -> str | None:
+        return self.parameters.get(name)
+
+    def get(self, key: str, default: str | None = None) -> str | None:
+        return self.parameters.get(key, default)
+
+    def __contains__(self, key: str) -> bool:
+        return key in self.parameters
+
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, Authorization):
+            return NotImplemented
+
+        return (
+            other.type == self.type
+            and other.token == self.token
+            and other.parameters == self.parameters
+        )
+
+    @classmethod
+    def from_header(cls, value: str | None) -> te.Self | None:
+        """Parse an ``Authorization`` header value and return an instance, or ``None``
+        if the value is empty.
+
+        :param value: The header value to parse.
+
+        .. versionadded:: 2.3
+        """
+        if not value:
+            return None
+
+        scheme, _, rest = value.partition(" ")
+        scheme = scheme.lower()
+        rest = rest.strip()
+
+        if scheme == "basic":
+            try:
+                username, _, password = base64.b64decode(rest).decode().partition(":")
+            except (binascii.Error, UnicodeError):
+                return None
+
+            return cls(scheme, {"username": username, "password": password})
+
+        if "=" in rest.rstrip("="):
+            # = that is not trailing, this is parameters.
+            return cls(scheme, parse_dict_header(rest), None)
+
+        # No = or only trailing =, this is a token.
+        return cls(scheme, None, rest)
+
+    def to_header(self) -> str:
+        """Produce an ``Authorization`` header value representing this data.
+
+        .. versionadded:: 2.0
+        """
+        if self.type == "basic":
+            value = base64.b64encode(
+                f"{self.username}:{self.password}".encode()
+            ).decode("ascii")
+            return f"Basic {value}"
+
+        if self.token is not None:
+            return f"{self.type.title()} {self.token}"
+
+        return f"{self.type.title()} {dump_header(self.parameters)}"
+
+    def __str__(self) -> str:
+        return self.to_header()
+
+    def __repr__(self) -> str:
+        return f"<{type(self).__name__} {self.to_header()}>"
+
+
+class WWWAuthenticate:
+    """Represents the parts of a ``WWW-Authenticate`` response header.
+
+    Set :attr:`.Response.www_authenticate` to an instance of list of instances to set
+    values for this header in the response. Modifying this instance will modify the
+    header value.
+
+    Depending on the auth scheme, either :attr:`parameters` or :attr:`token` should be
+    set. The ``Basic`` scheme will encode ``username`` and ``password`` parameters to a
+    token.
+
+    For convenience, ``auth["key"]`` and ``auth.key`` both act on the :attr:`parameters`
+    dict, and can be used to get, set, or delete parameters. ``auth.get("key")`` and
+    ``"key" in auth`` are also provided.
+
+    .. versionchanged:: 2.3
+        The ``token`` parameter and attribute was added to support auth schemes that use
+        a token instead of parameters, such as ``Bearer``.
+
+    .. versionchanged:: 2.3
+        The object is no longer a ``dict``.
+
+    .. versionchanged:: 2.3
+        The ``on_update`` parameter was removed.
+    """
+
+    def __init__(
+        self,
+        auth_type: str,
+        values: dict[str, str | None] | None = None,
+        token: str | None = None,
+    ):
+        self._type = auth_type.lower()
+        self._parameters: dict[str, str | None] = CallbackDict(
+            values, lambda _: self._trigger_on_update()
+        )
+        self._token = token
+        self._on_update: t.Callable[[WWWAuthenticate], None] | None = None
+
+    def _trigger_on_update(self) -> None:
+        if self._on_update is not None:
+            self._on_update(self)
+
+    @property
+    def type(self) -> str:
+        """The authorization scheme, like ``basic``, ``digest``, or ``bearer``."""
+        return self._type
+
+    @type.setter
+    def type(self, value: str) -> None:
+        self._type = value
+        self._trigger_on_update()
+
+    @property
+    def parameters(self) -> dict[str, str | None]:
+        """A dict of parameters for the header. Only one of this or :attr:`token` should
+        have a value for a given scheme.
+        """
+        return self._parameters
+
+    @parameters.setter
+    def parameters(self, value: dict[str, str]) -> None:
+        self._parameters = CallbackDict(value, lambda _: self._trigger_on_update())
+        self._trigger_on_update()
+
+    @property
+    def token(self) -> str | None:
+        """A dict of parameters for the header. Only one of this or :attr:`token` should
+        have a value for a given scheme.
+        """
+        return self._token
+
+    @token.setter
+    def token(self, value: str | None) -> None:
+        """A token for the header. Only one of this or :attr:`parameters` should have a
+        value for a given scheme.
+
+        .. versionadded:: 2.3
+        """
+        self._token = value
+        self._trigger_on_update()
+
+    def __getitem__(self, key: str) -> str | None:
+        return self.parameters.get(key)
+
+    def __setitem__(self, key: str, value: str | None) -> None:
+        if value is None:
+            if key in self.parameters:
+                del self.parameters[key]
+        else:
+            self.parameters[key] = value
+
+        self._trigger_on_update()
+
+    def __delitem__(self, key: str) -> None:
+        if key in self.parameters:
+            del self.parameters[key]
+            self._trigger_on_update()
+
+    def __getattr__(self, name: str) -> str | None:
+        return self[name]
+
+    def __setattr__(self, name: str, value: str | None) -> None:
+        if name in {"_type", "_parameters", "_token", "_on_update"}:
+            super().__setattr__(name, value)
+        else:
+            self[name] = value
+
+    def __delattr__(self, name: str) -> None:
+        del self[name]
+
+    def __contains__(self, key: str) -> bool:
+        return key in self.parameters
+
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, WWWAuthenticate):
+            return NotImplemented
+
+        return (
+            other.type == self.type
+            and other.token == self.token
+            and other.parameters == self.parameters
+        )
+
+    def get(self, key: str, default: str | None = None) -> str | None:
+        return self.parameters.get(key, default)
+
+    @classmethod
+    def from_header(cls, value: str | None) -> te.Self | None:
+        """Parse a ``WWW-Authenticate`` header value and return an instance, or ``None``
+        if the value is empty.
+
+        :param value: The header value to parse.
+
+        .. versionadded:: 2.3
+        """
+        if not value:
+            return None
+
+        scheme, _, rest = value.partition(" ")
+        scheme = scheme.lower()
+        rest = rest.strip()
+
+        if "=" in rest.rstrip("="):
+            # = that is not trailing, this is parameters.
+            return cls(scheme, parse_dict_header(rest), None)
+
+        # No = or only trailing =, this is a token.
+        return cls(scheme, None, rest)
+
+    def to_header(self) -> str:
+        """Produce a ``WWW-Authenticate`` header value representing this data."""
+        if self.token is not None:
+            return f"{self.type.title()} {self.token}"
+
+        if self.type == "digest":
+            items = []
+
+            for key, value in self.parameters.items():
+                if key in {"realm", "domain", "nonce", "opaque", "qop"}:
+                    value = quote_header_value(value, allow_token=False)
+                else:
+                    value = quote_header_value(value)
+
+                items.append(f"{key}={value}")
+
+            return f"Digest {', '.join(items)}"
+
+        return f"{self.type.title()} {dump_header(self.parameters)}"
+
+    def __str__(self) -> str:
+        return self.to_header()
+
+    def __repr__(self) -> str:
+        return f"<{type(self).__name__} {self.to_header()}>"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.py
new file mode 100644
index 0000000000000000000000000000000000000000..bff4c18bbd5eaaf21c61561e6067ebba8f57b2d5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.py	
@@ -0,0 +1,175 @@
+from __future__ import annotations
+
+from .mixins import ImmutableDictMixin
+from .mixins import UpdateDictMixin
+
+
+def cache_control_property(key, empty, type):
+    """Return a new property object for a cache header. Useful if you
+    want to add support for a cache extension in a subclass.
+
+    .. versionchanged:: 2.0
+        Renamed from ``cache_property``.
+    """
+    return property(
+        lambda x: x._get_cache_value(key, empty, type),
+        lambda x, v: x._set_cache_value(key, v, type),
+        lambda x: x._del_cache_value(key),
+        f"accessor for {key!r}",
+    )
+
+
+class _CacheControl(UpdateDictMixin, dict):
+    """Subclass of a dict that stores values for a Cache-Control header.  It
+    has accessors for all the cache-control directives specified in RFC 2616.
+    The class does not differentiate between request and response directives.
+
+    Because the cache-control directives in the HTTP header use dashes the
+    python descriptors use underscores for that.
+
+    To get a header of the :class:`CacheControl` object again you can convert
+    the object into a string or call the :meth:`to_header` method.  If you plan
+    to subclass it and add your own items have a look at the sourcecode for
+    that class.
+
+    .. versionchanged:: 2.1.0
+        Setting int properties such as ``max_age`` will convert the
+        value to an int.
+
+    .. versionchanged:: 0.4
+
+       Setting `no_cache` or `private` to boolean `True` will set the implicit
+       none-value which is ``*``:
+
+       >>> cc = ResponseCacheControl()
+       >>> cc.no_cache = True
+       >>> cc
+       <ResponseCacheControl 'no-cache'>
+       >>> cc.no_cache
+       '*'
+       >>> cc.no_cache = None
+       >>> cc
+       <ResponseCacheControl ''>
+
+       In versions before 0.5 the behavior documented here affected the now
+       no longer existing `CacheControl` class.
+    """
+
+    no_cache = cache_control_property("no-cache", "*", None)
+    no_store = cache_control_property("no-store", None, bool)
+    max_age = cache_control_property("max-age", -1, int)
+    no_transform = cache_control_property("no-transform", None, None)
+
+    def __init__(self, values=(), on_update=None):
+        dict.__init__(self, values or ())
+        self.on_update = on_update
+        self.provided = values is not None
+
+    def _get_cache_value(self, key, empty, type):
+        """Used internally by the accessor properties."""
+        if type is bool:
+            return key in self
+        if key in self:
+            value = self[key]
+            if value is None:
+                return empty
+            elif type is not None:
+                try:
+                    value = type(value)
+                except ValueError:
+                    pass
+            return value
+        return None
+
+    def _set_cache_value(self, key, value, type):
+        """Used internally by the accessor properties."""
+        if type is bool:
+            if value:
+                self[key] = None
+            else:
+                self.pop(key, None)
+        else:
+            if value is None:
+                self.pop(key, None)
+            elif value is True:
+                self[key] = None
+            else:
+                if type is not None:
+                    self[key] = type(value)
+                else:
+                    self[key] = value
+
+    def _del_cache_value(self, key):
+        """Used internally by the accessor properties."""
+        if key in self:
+            del self[key]
+
+    def to_header(self):
+        """Convert the stored values into a cache control header."""
+        return http.dump_header(self)
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        kv_str = " ".join(f"{k}={v!r}" for k, v in sorted(self.items()))
+        return f"<{type(self).__name__} {kv_str}>"
+
+    cache_property = staticmethod(cache_control_property)
+
+
+class RequestCacheControl(ImmutableDictMixin, _CacheControl):
+    """A cache control for requests.  This is immutable and gives access
+    to all the request-relevant cache control headers.
+
+    To get a header of the :class:`RequestCacheControl` object again you can
+    convert the object into a string or call the :meth:`to_header` method.  If
+    you plan to subclass it and add your own items have a look at the sourcecode
+    for that class.
+
+    .. versionchanged:: 2.1.0
+        Setting int properties such as ``max_age`` will convert the
+        value to an int.
+
+    .. versionadded:: 0.5
+       In previous versions a `CacheControl` class existed that was used
+       both for request and response.
+    """
+
+    max_stale = cache_control_property("max-stale", "*", int)
+    min_fresh = cache_control_property("min-fresh", "*", int)
+    only_if_cached = cache_control_property("only-if-cached", None, bool)
+
+
+class ResponseCacheControl(_CacheControl):
+    """A cache control for responses.  Unlike :class:`RequestCacheControl`
+    this is mutable and gives access to response-relevant cache control
+    headers.
+
+    To get a header of the :class:`ResponseCacheControl` object again you can
+    convert the object into a string or call the :meth:`to_header` method.  If
+    you plan to subclass it and add your own items have a look at the sourcecode
+    for that class.
+
+    .. versionchanged:: 2.1.1
+        ``s_maxage`` converts the value to an int.
+
+    .. versionchanged:: 2.1.0
+        Setting int properties such as ``max_age`` will convert the
+        value to an int.
+
+    .. versionadded:: 0.5
+       In previous versions a `CacheControl` class existed that was used
+       both for request and response.
+    """
+
+    public = cache_control_property("public", None, bool)
+    private = cache_control_property("private", "*", None)
+    must_revalidate = cache_control_property("must-revalidate", None, bool)
+    proxy_revalidate = cache_control_property("proxy-revalidate", None, bool)
+    s_maxage = cache_control_property("s-maxage", None, int)
+    immutable = cache_control_property("immutable", None, bool)
+
+
+# circular dependencies
+from .. import http
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..54ec020826d40da8557d309416e90ea950cd41ae
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/cache_control.pyi	
@@ -0,0 +1,115 @@
+from collections.abc import Callable
+from collections.abc import Iterable
+from collections.abc import Mapping
+from typing import TypeVar
+
+from .mixins import ImmutableDictMixin
+from .mixins import UpdateDictMixin
+
+T = TypeVar("T")
+_CPT = TypeVar("_CPT", str, int, bool)
+
+def cache_control_property(
+    key: str, empty: _CPT | None, type: type[_CPT]
+) -> property: ...
+
+class _CacheControl(
+    UpdateDictMixin[str, str | int | bool | None], dict[str, str | int | bool | None]
+):
+    provided: bool
+    def __init__(
+        self,
+        values: Mapping[str, str | int | bool | None]
+        | Iterable[tuple[str, str | int | bool | None]] = (),
+        on_update: Callable[[_CacheControl], None] | None = None,
+    ) -> None: ...
+    @property
+    def no_cache(self) -> bool | None: ...
+    @no_cache.setter
+    def no_cache(self, value: bool | None) -> None: ...
+    @no_cache.deleter
+    def no_cache(self) -> None: ...
+    @property
+    def no_store(self) -> bool | None: ...
+    @no_store.setter
+    def no_store(self, value: bool | None) -> None: ...
+    @no_store.deleter
+    def no_store(self) -> None: ...
+    @property
+    def max_age(self) -> int | None: ...
+    @max_age.setter
+    def max_age(self, value: int | None) -> None: ...
+    @max_age.deleter
+    def max_age(self) -> None: ...
+    @property
+    def no_transform(self) -> bool | None: ...
+    @no_transform.setter
+    def no_transform(self, value: bool | None) -> None: ...
+    @no_transform.deleter
+    def no_transform(self) -> None: ...
+    def _get_cache_value(self, key: str, empty: T | None, type: type[T]) -> T: ...
+    def _set_cache_value(self, key: str, value: T | None, type: type[T]) -> None: ...
+    def _del_cache_value(self, key: str) -> None: ...
+    def to_header(self) -> str: ...
+    @staticmethod
+    def cache_property(key: str, empty: _CPT | None, type: type[_CPT]) -> property: ...
+
+class RequestCacheControl(  # type: ignore[misc]
+    ImmutableDictMixin[str, str | int | bool | None], _CacheControl
+):
+    @property
+    def max_stale(self) -> int | None: ...
+    @max_stale.setter
+    def max_stale(self, value: int | None) -> None: ...
+    @max_stale.deleter
+    def max_stale(self) -> None: ...
+    @property
+    def min_fresh(self) -> int | None: ...
+    @min_fresh.setter
+    def min_fresh(self, value: int | None) -> None: ...
+    @min_fresh.deleter
+    def min_fresh(self) -> None: ...
+    @property
+    def only_if_cached(self) -> bool | None: ...
+    @only_if_cached.setter
+    def only_if_cached(self, value: bool | None) -> None: ...
+    @only_if_cached.deleter
+    def only_if_cached(self) -> None: ...
+
+class ResponseCacheControl(_CacheControl):
+    @property
+    def public(self) -> bool | None: ...
+    @public.setter
+    def public(self, value: bool | None) -> None: ...
+    @public.deleter
+    def public(self) -> None: ...
+    @property
+    def private(self) -> bool | None: ...
+    @private.setter
+    def private(self, value: bool | None) -> None: ...
+    @private.deleter
+    def private(self) -> None: ...
+    @property
+    def must_revalidate(self) -> bool | None: ...
+    @must_revalidate.setter
+    def must_revalidate(self, value: bool | None) -> None: ...
+    @must_revalidate.deleter
+    def must_revalidate(self) -> None: ...
+    @property
+    def proxy_revalidate(self) -> bool | None: ...
+    @proxy_revalidate.setter
+    def proxy_revalidate(self, value: bool | None) -> None: ...
+    @proxy_revalidate.deleter
+    def proxy_revalidate(self) -> None: ...
+    @property
+    def s_maxage(self) -> int | None: ...
+    @s_maxage.setter
+    def s_maxage(self, value: int | None) -> None: ...
+    @s_maxage.deleter
+    def s_maxage(self) -> None: ...
+    @property
+    def immutable(self) -> bool | None: ...
+    @immutable.setter
+    def immutable(self, value: bool | None) -> None: ...
+    @immutable.deleter
+    def immutable(self) -> None: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.py
new file mode 100644
index 0000000000000000000000000000000000000000..dde9414951ce7ea6847ddeb6c252fc510dd49240
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.py	
@@ -0,0 +1,94 @@
+from __future__ import annotations
+
+from .mixins import UpdateDictMixin
+
+
+def csp_property(key):
+    """Return a new property object for a content security policy header.
+    Useful if you want to add support for a csp extension in a
+    subclass.
+    """
+    return property(
+        lambda x: x._get_value(key),
+        lambda x, v: x._set_value(key, v),
+        lambda x: x._del_value(key),
+        f"accessor for {key!r}",
+    )
+
+
+class ContentSecurityPolicy(UpdateDictMixin, dict):
+    """Subclass of a dict that stores values for a Content Security Policy
+    header. It has accessors for all the level 3 policies.
+
+    Because the csp directives in the HTTP header use dashes the
+    python descriptors use underscores for that.
+
+    To get a header of the :class:`ContentSecuirtyPolicy` object again
+    you can convert the object into a string or call the
+    :meth:`to_header` method.  If you plan to subclass it and add your
+    own items have a look at the sourcecode for that class.
+
+    .. versionadded:: 1.0.0
+       Support for Content Security Policy headers was added.
+
+    """
+
+    base_uri = csp_property("base-uri")
+    child_src = csp_property("child-src")
+    connect_src = csp_property("connect-src")
+    default_src = csp_property("default-src")
+    font_src = csp_property("font-src")
+    form_action = csp_property("form-action")
+    frame_ancestors = csp_property("frame-ancestors")
+    frame_src = csp_property("frame-src")
+    img_src = csp_property("img-src")
+    manifest_src = csp_property("manifest-src")
+    media_src = csp_property("media-src")
+    navigate_to = csp_property("navigate-to")
+    object_src = csp_property("object-src")
+    prefetch_src = csp_property("prefetch-src")
+    plugin_types = csp_property("plugin-types")
+    report_to = csp_property("report-to")
+    report_uri = csp_property("report-uri")
+    sandbox = csp_property("sandbox")
+    script_src = csp_property("script-src")
+    script_src_attr = csp_property("script-src-attr")
+    script_src_elem = csp_property("script-src-elem")
+    style_src = csp_property("style-src")
+    style_src_attr = csp_property("style-src-attr")
+    style_src_elem = csp_property("style-src-elem")
+    worker_src = csp_property("worker-src")
+
+    def __init__(self, values=(), on_update=None):
+        dict.__init__(self, values or ())
+        self.on_update = on_update
+        self.provided = values is not None
+
+    def _get_value(self, key):
+        """Used internally by the accessor properties."""
+        return self.get(key)
+
+    def _set_value(self, key, value):
+        """Used internally by the accessor properties."""
+        if value is None:
+            self.pop(key, None)
+        else:
+            self[key] = value
+
+    def _del_value(self, key):
+        """Used internally by the accessor properties."""
+        if key in self:
+            del self[key]
+
+    def to_header(self):
+        """Convert the stored values into a cache control header."""
+        from ..http import dump_csp_header
+
+        return dump_csp_header(self)
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        kv_str = " ".join(f"{k}={v!r}" for k, v in sorted(self.items()))
+        return f"<{type(self).__name__} {kv_str}>"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..f9e2ac0f463713aa15abce736ca11df54105c0dc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/csp.pyi	
@@ -0,0 +1,169 @@
+from collections.abc import Callable
+from collections.abc import Iterable
+from collections.abc import Mapping
+
+from .mixins import UpdateDictMixin
+
+def csp_property(key: str) -> property: ...
+
+class ContentSecurityPolicy(UpdateDictMixin[str, str], dict[str, str]):
+    @property
+    def base_uri(self) -> str | None: ...
+    @base_uri.setter
+    def base_uri(self, value: str | None) -> None: ...
+    @base_uri.deleter
+    def base_uri(self) -> None: ...
+    @property
+    def child_src(self) -> str | None: ...
+    @child_src.setter
+    def child_src(self, value: str | None) -> None: ...
+    @child_src.deleter
+    def child_src(self) -> None: ...
+    @property
+    def connect_src(self) -> str | None: ...
+    @connect_src.setter
+    def connect_src(self, value: str | None) -> None: ...
+    @connect_src.deleter
+    def connect_src(self) -> None: ...
+    @property
+    def default_src(self) -> str | None: ...
+    @default_src.setter
+    def default_src(self, value: str | None) -> None: ...
+    @default_src.deleter
+    def default_src(self) -> None: ...
+    @property
+    def font_src(self) -> str | None: ...
+    @font_src.setter
+    def font_src(self, value: str | None) -> None: ...
+    @font_src.deleter
+    def font_src(self) -> None: ...
+    @property
+    def form_action(self) -> str | None: ...
+    @form_action.setter
+    def form_action(self, value: str | None) -> None: ...
+    @form_action.deleter
+    def form_action(self) -> None: ...
+    @property
+    def frame_ancestors(self) -> str | None: ...
+    @frame_ancestors.setter
+    def frame_ancestors(self, value: str | None) -> None: ...
+    @frame_ancestors.deleter
+    def frame_ancestors(self) -> None: ...
+    @property
+    def frame_src(self) -> str | None: ...
+    @frame_src.setter
+    def frame_src(self, value: str | None) -> None: ...
+    @frame_src.deleter
+    def frame_src(self) -> None: ...
+    @property
+    def img_src(self) -> str | None: ...
+    @img_src.setter
+    def img_src(self, value: str | None) -> None: ...
+    @img_src.deleter
+    def img_src(self) -> None: ...
+    @property
+    def manifest_src(self) -> str | None: ...
+    @manifest_src.setter
+    def manifest_src(self, value: str | None) -> None: ...
+    @manifest_src.deleter
+    def manifest_src(self) -> None: ...
+    @property
+    def media_src(self) -> str | None: ...
+    @media_src.setter
+    def media_src(self, value: str | None) -> None: ...
+    @media_src.deleter
+    def media_src(self) -> None: ...
+    @property
+    def navigate_to(self) -> str | None: ...
+    @navigate_to.setter
+    def navigate_to(self, value: str | None) -> None: ...
+    @navigate_to.deleter
+    def navigate_to(self) -> None: ...
+    @property
+    def object_src(self) -> str | None: ...
+    @object_src.setter
+    def object_src(self, value: str | None) -> None: ...
+    @object_src.deleter
+    def object_src(self) -> None: ...
+    @property
+    def prefetch_src(self) -> str | None: ...
+    @prefetch_src.setter
+    def prefetch_src(self, value: str | None) -> None: ...
+    @prefetch_src.deleter
+    def prefetch_src(self) -> None: ...
+    @property
+    def plugin_types(self) -> str | None: ...
+    @plugin_types.setter
+    def plugin_types(self, value: str | None) -> None: ...
+    @plugin_types.deleter
+    def plugin_types(self) -> None: ...
+    @property
+    def report_to(self) -> str | None: ...
+    @report_to.setter
+    def report_to(self, value: str | None) -> None: ...
+    @report_to.deleter
+    def report_to(self) -> None: ...
+    @property
+    def report_uri(self) -> str | None: ...
+    @report_uri.setter
+    def report_uri(self, value: str | None) -> None: ...
+    @report_uri.deleter
+    def report_uri(self) -> None: ...
+    @property
+    def sandbox(self) -> str | None: ...
+    @sandbox.setter
+    def sandbox(self, value: str | None) -> None: ...
+    @sandbox.deleter
+    def sandbox(self) -> None: ...
+    @property
+    def script_src(self) -> str | None: ...
+    @script_src.setter
+    def script_src(self, value: str | None) -> None: ...
+    @script_src.deleter
+    def script_src(self) -> None: ...
+    @property
+    def script_src_attr(self) -> str | None: ...
+    @script_src_attr.setter
+    def script_src_attr(self, value: str | None) -> None: ...
+    @script_src_attr.deleter
+    def script_src_attr(self) -> None: ...
+    @property
+    def script_src_elem(self) -> str | None: ...
+    @script_src_elem.setter
+    def script_src_elem(self, value: str | None) -> None: ...
+    @script_src_elem.deleter
+    def script_src_elem(self) -> None: ...
+    @property
+    def style_src(self) -> str | None: ...
+    @style_src.setter
+    def style_src(self, value: str | None) -> None: ...
+    @style_src.deleter
+    def style_src(self) -> None: ...
+    @property
+    def style_src_attr(self) -> str | None: ...
+    @style_src_attr.setter
+    def style_src_attr(self, value: str | None) -> None: ...
+    @style_src_attr.deleter
+    def style_src_attr(self) -> None: ...
+    @property
+    def style_src_elem(self) -> str | None: ...
+    @style_src_elem.setter
+    def style_src_elem(self, value: str | None) -> None: ...
+    @style_src_elem.deleter
+    def style_src_elem(self) -> None: ...
+    @property
+    def worker_src(self) -> str | None: ...
+    @worker_src.setter
+    def worker_src(self, value: str | None) -> None: ...
+    @worker_src.deleter
+    def worker_src(self) -> None: ...
+    provided: bool
+    def __init__(
+        self,
+        values: Mapping[str, str] | Iterable[tuple[str, str]] = (),
+        on_update: Callable[[ContentSecurityPolicy], None] | None = None,
+    ) -> None: ...
+    def _get_value(self, key: str) -> str | None: ...
+    def _set_value(self, key: str, value: str) -> None: ...
+    def _del_value(self, key: str) -> None: ...
+    def to_header(self) -> str: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.py
new file mode 100644
index 0000000000000000000000000000000000000000..747d9966ddc7c8ea034c07aacb7dcb3499eaa1f8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.py	
@@ -0,0 +1,95 @@
+from __future__ import annotations
+
+from collections.abc import Collection
+
+
+class ETags(Collection):
+    """A set that can be used to check if one etag is present in a collection
+    of etags.
+    """
+
+    def __init__(self, strong_etags=None, weak_etags=None, star_tag=False):
+        if not star_tag and strong_etags:
+            self._strong = frozenset(strong_etags)
+        else:
+            self._strong = frozenset()
+
+        self._weak = frozenset(weak_etags or ())
+        self.star_tag = star_tag
+
+    def as_set(self, include_weak=False):
+        """Convert the `ETags` object into a python set.  Per default all the
+        weak etags are not part of this set."""
+        rv = set(self._strong)
+        if include_weak:
+            rv.update(self._weak)
+        return rv
+
+    def is_weak(self, etag):
+        """Check if an etag is weak."""
+        return etag in self._weak
+
+    def is_strong(self, etag):
+        """Check if an etag is strong."""
+        return etag in self._strong
+
+    def contains_weak(self, etag):
+        """Check if an etag is part of the set including weak and strong tags."""
+        return self.is_weak(etag) or self.contains(etag)
+
+    def contains(self, etag):
+        """Check if an etag is part of the set ignoring weak tags.
+        It is also possible to use the ``in`` operator.
+        """
+        if self.star_tag:
+            return True
+        return self.is_strong(etag)
+
+    def contains_raw(self, etag):
+        """When passed a quoted tag it will check if this tag is part of the
+        set.  If the tag is weak it is checked against weak and strong tags,
+        otherwise strong only."""
+        from ..http import unquote_etag
+
+        etag, weak = unquote_etag(etag)
+        if weak:
+            return self.contains_weak(etag)
+        return self.contains(etag)
+
+    def to_header(self):
+        """Convert the etags set into a HTTP header string."""
+        if self.star_tag:
+            return "*"
+        return ", ".join(
+            [f'"{x}"' for x in self._strong] + [f'W/"{x}"' for x in self._weak]
+        )
+
+    def __call__(self, etag=None, data=None, include_weak=False):
+        if [etag, data].count(None) != 1:
+            raise TypeError("either tag or data required, but at least one")
+        if etag is None:
+            from ..http import generate_etag
+
+            etag = generate_etag(data)
+        if include_weak:
+            if etag in self._weak:
+                return True
+        return etag in self._strong
+
+    def __bool__(self):
+        return bool(self.star_tag or self._strong or self._weak)
+
+    def __str__(self):
+        return self.to_header()
+
+    def __len__(self):
+        return len(self._strong)
+
+    def __iter__(self):
+        return iter(self._strong)
+
+    def __contains__(self, etag):
+        return self.contains(etag)
+
+    def __repr__(self):
+        return f"<{type(self).__name__} {str(self)!r}>"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..88e54f1548b993cc7bfdffec8216942fb5510dfd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/etag.pyi	
@@ -0,0 +1,30 @@
+from collections.abc import Collection
+from collections.abc import Iterable
+from collections.abc import Iterator
+
+class ETags(Collection[str]):
+    _strong: frozenset[str]
+    _weak: frozenset[str]
+    star_tag: bool
+    def __init__(
+        self,
+        strong_etags: Iterable[str] | None = None,
+        weak_etags: Iterable[str] | None = None,
+        star_tag: bool = False,
+    ) -> None: ...
+    def as_set(self, include_weak: bool = False) -> set[str]: ...
+    def is_weak(self, etag: str) -> bool: ...
+    def is_strong(self, etag: str) -> bool: ...
+    def contains_weak(self, etag: str) -> bool: ...
+    def contains(self, etag: str) -> bool: ...
+    def contains_raw(self, etag: str) -> bool: ...
+    def to_header(self) -> str: ...
+    def __call__(
+        self,
+        etag: str | None = None,
+        data: bytes | None = None,
+        include_weak: bool = False,
+    ) -> bool: ...
+    def __len__(self) -> int: ...
+    def __iter__(self) -> Iterator[str]: ...
+    def __contains__(self, item: str) -> bool: ...  # type: ignore
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.py
new file mode 100644
index 0000000000000000000000000000000000000000..e878a56d4f435e471d550dd77192c7bdc3a125ba
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.py	
@@ -0,0 +1,196 @@
+from __future__ import annotations
+
+import mimetypes
+from io import BytesIO
+from os import fsdecode
+from os import fspath
+
+from .._internal import _plain_int
+from .structures import MultiDict
+
+
+class FileStorage:
+    """The :class:`FileStorage` class is a thin wrapper over incoming files.
+    It is used by the request object to represent uploaded files.  All the
+    attributes of the wrapper stream are proxied by the file storage so
+    it's possible to do ``storage.read()`` instead of the long form
+    ``storage.stream.read()``.
+    """
+
+    def __init__(
+        self,
+        stream=None,
+        filename=None,
+        name=None,
+        content_type=None,
+        content_length=None,
+        headers=None,
+    ):
+        self.name = name
+        self.stream = stream or BytesIO()
+
+        # If no filename is provided, attempt to get the filename from
+        # the stream object. Python names special streams like
+        # ``<stderr>`` with angular brackets, skip these streams.
+        if filename is None:
+            filename = getattr(stream, "name", None)
+
+            if filename is not None:
+                filename = fsdecode(filename)
+
+            if filename and filename[0] == "<" and filename[-1] == ">":
+                filename = None
+        else:
+            filename = fsdecode(filename)
+
+        self.filename = filename
+
+        if headers is None:
+            from .headers import Headers
+
+            headers = Headers()
+        self.headers = headers
+        if content_type is not None:
+            headers["Content-Type"] = content_type
+        if content_length is not None:
+            headers["Content-Length"] = str(content_length)
+
+    def _parse_content_type(self):
+        if not hasattr(self, "_parsed_content_type"):
+            self._parsed_content_type = http.parse_options_header(self.content_type)
+
+    @property
+    def content_type(self):
+        """The content-type sent in the header.  Usually not available"""
+        return self.headers.get("content-type")
+
+    @property
+    def content_length(self):
+        """The content-length sent in the header.  Usually not available"""
+        if "content-length" in self.headers:
+            try:
+                return _plain_int(self.headers["content-length"])
+            except ValueError:
+                pass
+
+        return 0
+
+    @property
+    def mimetype(self):
+        """Like :attr:`content_type`, but without parameters (eg, without
+        charset, type etc.) and always lowercase.  For example if the content
+        type is ``text/HTML; charset=utf-8`` the mimetype would be
+        ``'text/html'``.
+
+        .. versionadded:: 0.7
+        """
+        self._parse_content_type()
+        return self._parsed_content_type[0].lower()
+
+    @property
+    def mimetype_params(self):
+        """The mimetype parameters as dict.  For example if the content
+        type is ``text/html; charset=utf-8`` the params would be
+        ``{'charset': 'utf-8'}``.
+
+        .. versionadded:: 0.7
+        """
+        self._parse_content_type()
+        return self._parsed_content_type[1]
+
+    def save(self, dst, buffer_size=16384):
+        """Save the file to a destination path or file object.  If the
+        destination is a file object you have to close it yourself after the
+        call.  The buffer size is the number of bytes held in memory during
+        the copy process.  It defaults to 16KB.
+
+        For secure file saving also have a look at :func:`secure_filename`.
+
+        :param dst: a filename, :class:`os.PathLike`, or open file
+            object to write to.
+        :param buffer_size: Passed as the ``length`` parameter of
+            :func:`shutil.copyfileobj`.
+
+        .. versionchanged:: 1.0
+            Supports :mod:`pathlib`.
+        """
+        from shutil import copyfileobj
+
+        close_dst = False
+
+        if hasattr(dst, "__fspath__"):
+            dst = fspath(dst)
+
+        if isinstance(dst, str):
+            dst = open(dst, "wb")
+            close_dst = True
+
+        try:
+            copyfileobj(self.stream, dst, buffer_size)
+        finally:
+            if close_dst:
+                dst.close()
+
+    def close(self):
+        """Close the underlying file if possible."""
+        try:
+            self.stream.close()
+        except Exception:
+            pass
+
+    def __bool__(self):
+        return bool(self.filename)
+
+    def __getattr__(self, name):
+        try:
+            return getattr(self.stream, name)
+        except AttributeError:
+            # SpooledTemporaryFile doesn't implement IOBase, get the
+            # attribute from its backing file instead.
+            # https://github.com/python/cpython/pull/3249
+            if hasattr(self.stream, "_file"):
+                return getattr(self.stream._file, name)
+            raise
+
+    def __iter__(self):
+        return iter(self.stream)
+
+    def __repr__(self):
+        return f"<{type(self).__name__}: {self.filename!r} ({self.content_type!r})>"
+
+
+class FileMultiDict(MultiDict):
+    """A special :class:`MultiDict` that has convenience methods to add
+    files to it.  This is used for :class:`EnvironBuilder` and generally
+    useful for unittesting.
+
+    .. versionadded:: 0.5
+    """
+
+    def add_file(self, name, file, filename=None, content_type=None):
+        """Adds a new file to the dict.  `file` can be a file name or
+        a :class:`file`-like or a :class:`FileStorage` object.
+
+        :param name: the name of the field.
+        :param file: a filename or :class:`file`-like object
+        :param filename: an optional filename
+        :param content_type: an optional content type
+        """
+        if isinstance(file, FileStorage):
+            value = file
+        else:
+            if isinstance(file, str):
+                if filename is None:
+                    filename = file
+                file = open(file, "rb")
+            if filename and content_type is None:
+                content_type = (
+                    mimetypes.guess_type(filename)[0] or "application/octet-stream"
+                )
+            value = FileStorage(file, filename, name, content_type)
+
+        self.add(name, value)
+
+
+# circular dependencies
+from .. import http
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..36a7ed9f297e85c445e396f00ae7896752e9e5cb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/file_storage.pyi	
@@ -0,0 +1,49 @@
+from collections.abc import Iterator
+from os import PathLike
+from typing import Any
+from typing import IO
+
+from .headers import Headers
+from .structures import MultiDict
+
+class FileStorage:
+    name: str | None
+    stream: IO[bytes]
+    filename: str | None
+    headers: Headers
+    _parsed_content_type: tuple[str, dict[str, str]]
+    def __init__(
+        self,
+        stream: IO[bytes] | None = None,
+        filename: str | PathLike[str] | None = None,
+        name: str | None = None,
+        content_type: str | None = None,
+        content_length: int | None = None,
+        headers: Headers | None = None,
+    ) -> None: ...
+    def _parse_content_type(self) -> None: ...
+    @property
+    def content_type(self) -> str: ...
+    @property
+    def content_length(self) -> int: ...
+    @property
+    def mimetype(self) -> str: ...
+    @property
+    def mimetype_params(self) -> dict[str, str]: ...
+    def save(
+        self, dst: str | PathLike[str] | IO[bytes], buffer_size: int = ...
+    ) -> None: ...
+    def close(self) -> None: ...
+    def __bool__(self) -> bool: ...
+    def __getattr__(self, name: str) -> Any: ...
+    def __iter__(self) -> Iterator[bytes]: ...
+    def __repr__(self) -> str: ...
+
+class FileMultiDict(MultiDict[str, FileStorage]):
+    def add_file(
+        self,
+        name: str,
+        file: FileStorage | str | IO[bytes],
+        filename: str | None = None,
+        content_type: str | None = None,
+    ) -> None: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.py
new file mode 100644
index 0000000000000000000000000000000000000000..d9dd655c2e1c1a64f484cfc6894fa06b17a7223d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.py	
@@ -0,0 +1,515 @@
+from __future__ import annotations
+
+import re
+import typing as t
+
+from .._internal import _missing
+from ..exceptions import BadRequestKeyError
+from .mixins import ImmutableHeadersMixin
+from .structures import iter_multi_items
+from .structures import MultiDict
+
+
+class Headers:
+    """An object that stores some headers. It has a dict-like interface,
+    but is ordered, can store the same key multiple times, and iterating
+    yields ``(key, value)`` pairs instead of only keys.
+
+    This data structure is useful if you want a nicer way to handle WSGI
+    headers which are stored as tuples in a list.
+
+    From Werkzeug 0.3 onwards, the :exc:`KeyError` raised by this class is
+    also a subclass of the :class:`~exceptions.BadRequest` HTTP exception
+    and will render a page for a ``400 BAD REQUEST`` if caught in a
+    catch-all for HTTP exceptions.
+
+    Headers is mostly compatible with the Python :class:`wsgiref.headers.Headers`
+    class, with the exception of `__getitem__`.  :mod:`wsgiref` will return
+    `None` for ``headers['missing']``, whereas :class:`Headers` will raise
+    a :class:`KeyError`.
+
+    To create a new ``Headers`` object, pass it a list, dict, or
+    other ``Headers`` object with default values. These values are
+    validated the same way values added later are.
+
+    :param defaults: The list of default values for the :class:`Headers`.
+
+    .. versionchanged:: 2.1.0
+        Default values are validated the same as values added later.
+
+    .. versionchanged:: 0.9
+       This data structure now stores unicode values similar to how the
+       multi dicts do it.  The main difference is that bytes can be set as
+       well which will automatically be latin1 decoded.
+
+    .. versionchanged:: 0.9
+       The :meth:`linked` function was removed without replacement as it
+       was an API that does not support the changes to the encoding model.
+    """
+
+    def __init__(self, defaults=None):
+        self._list = []
+        if defaults is not None:
+            self.extend(defaults)
+
+    def __getitem__(self, key, _get_mode=False):
+        if not _get_mode:
+            if isinstance(key, int):
+                return self._list[key]
+            elif isinstance(key, slice):
+                return self.__class__(self._list[key])
+        if not isinstance(key, str):
+            raise BadRequestKeyError(key)
+        ikey = key.lower()
+        for k, v in self._list:
+            if k.lower() == ikey:
+                return v
+        # micro optimization: if we are in get mode we will catch that
+        # exception one stack level down so we can raise a standard
+        # key error instead of our special one.
+        if _get_mode:
+            raise KeyError()
+        raise BadRequestKeyError(key)
+
+    def __eq__(self, other):
+        def lowered(item):
+            return (item[0].lower(),) + item[1:]
+
+        return other.__class__ is self.__class__ and set(
+            map(lowered, other._list)
+        ) == set(map(lowered, self._list))
+
+    __hash__ = None
+
+    def get(self, key, default=None, type=None):
+        """Return the default value if the requested data doesn't exist.
+        If `type` is provided and is a callable it should convert the value,
+        return it or raise a :exc:`ValueError` if that is not possible.  In
+        this case the function will return the default as if the value was not
+        found:
+
+        >>> d = Headers([('Content-Length', '42')])
+        >>> d.get('Content-Length', type=int)
+        42
+
+        :param key: The key to be looked up.
+        :param default: The default value to be returned if the key can't
+                        be looked up.  If not further specified `None` is
+                        returned.
+        :param type: A callable that is used to cast the value in the
+                     :class:`Headers`.  If a :exc:`ValueError` is raised
+                     by this callable the default value is returned.
+
+        .. versionchanged:: 3.0
+            The ``as_bytes`` parameter was removed.
+
+        .. versionchanged:: 0.9
+            The ``as_bytes`` parameter was added.
+        """
+        try:
+            rv = self.__getitem__(key, _get_mode=True)
+        except KeyError:
+            return default
+        if type is None:
+            return rv
+        try:
+            return type(rv)
+        except ValueError:
+            return default
+
+    def getlist(self, key, type=None):
+        """Return the list of items for a given key. If that key is not in the
+        :class:`Headers`, the return value will be an empty list.  Just like
+        :meth:`get`, :meth:`getlist` accepts a `type` parameter.  All items will
+        be converted with the callable defined there.
+
+        :param key: The key to be looked up.
+        :param type: A callable that is used to cast the value in the
+                     :class:`Headers`.  If a :exc:`ValueError` is raised
+                     by this callable the value will be removed from the list.
+        :return: a :class:`list` of all the values for the key.
+
+        .. versionchanged:: 3.0
+            The ``as_bytes`` parameter was removed.
+
+        .. versionchanged:: 0.9
+            The ``as_bytes`` parameter was added.
+        """
+        ikey = key.lower()
+        result = []
+        for k, v in self:
+            if k.lower() == ikey:
+                if type is not None:
+                    try:
+                        v = type(v)
+                    except ValueError:
+                        continue
+                result.append(v)
+        return result
+
+    def get_all(self, name):
+        """Return a list of all the values for the named field.
+
+        This method is compatible with the :mod:`wsgiref`
+        :meth:`~wsgiref.headers.Headers.get_all` method.
+        """
+        return self.getlist(name)
+
+    def items(self, lower=False):
+        for key, value in self:
+            if lower:
+                key = key.lower()
+            yield key, value
+
+    def keys(self, lower=False):
+        for key, _ in self.items(lower):
+            yield key
+
+    def values(self):
+        for _, value in self.items():
+            yield value
+
+    def extend(self, *args, **kwargs):
+        """Extend headers in this object with items from another object
+        containing header items as well as keyword arguments.
+
+        To replace existing keys instead of extending, use
+        :meth:`update` instead.
+
+        If provided, the first argument can be another :class:`Headers`
+        object, a :class:`MultiDict`, :class:`dict`, or iterable of
+        pairs.
+
+        .. versionchanged:: 1.0
+            Support :class:`MultiDict`. Allow passing ``kwargs``.
+        """
+        if len(args) > 1:
+            raise TypeError(f"update expected at most 1 arguments, got {len(args)}")
+
+        if args:
+            for key, value in iter_multi_items(args[0]):
+                self.add(key, value)
+
+        for key, value in iter_multi_items(kwargs):
+            self.add(key, value)
+
+    def __delitem__(self, key, _index_operation=True):
+        if _index_operation and isinstance(key, (int, slice)):
+            del self._list[key]
+            return
+        key = key.lower()
+        new = []
+        for k, v in self._list:
+            if k.lower() != key:
+                new.append((k, v))
+        self._list[:] = new
+
+    def remove(self, key):
+        """Remove a key.
+
+        :param key: The key to be removed.
+        """
+        return self.__delitem__(key, _index_operation=False)
+
+    def pop(self, key=None, default=_missing):
+        """Removes and returns a key or index.
+
+        :param key: The key to be popped.  If this is an integer the item at
+                    that position is removed, if it's a string the value for
+                    that key is.  If the key is omitted or `None` the last
+                    item is removed.
+        :return: an item.
+        """
+        if key is None:
+            return self._list.pop()
+        if isinstance(key, int):
+            return self._list.pop(key)
+        try:
+            rv = self[key]
+            self.remove(key)
+        except KeyError:
+            if default is not _missing:
+                return default
+            raise
+        return rv
+
+    def popitem(self):
+        """Removes a key or index and returns a (key, value) item."""
+        return self.pop()
+
+    def __contains__(self, key):
+        """Check if a key is present."""
+        try:
+            self.__getitem__(key, _get_mode=True)
+        except KeyError:
+            return False
+        return True
+
+    def __iter__(self):
+        """Yield ``(key, value)`` tuples."""
+        return iter(self._list)
+
+    def __len__(self):
+        return len(self._list)
+
+    def add(self, _key, _value, **kw):
+        """Add a new header tuple to the list.
+
+        Keyword arguments can specify additional parameters for the header
+        value, with underscores converted to dashes::
+
+        >>> d = Headers()
+        >>> d.add('Content-Type', 'text/plain')
+        >>> d.add('Content-Disposition', 'attachment', filename='foo.png')
+
+        The keyword argument dumping uses :func:`dump_options_header`
+        behind the scenes.
+
+        .. versionadded:: 0.4.1
+            keyword arguments were added for :mod:`wsgiref` compatibility.
+        """
+        if kw:
+            _value = _options_header_vkw(_value, kw)
+        _value = _str_header_value(_value)
+        self._list.append((_key, _value))
+
+    def add_header(self, _key, _value, **_kw):
+        """Add a new header tuple to the list.
+
+        An alias for :meth:`add` for compatibility with the :mod:`wsgiref`
+        :meth:`~wsgiref.headers.Headers.add_header` method.
+        """
+        self.add(_key, _value, **_kw)
+
+    def clear(self):
+        """Clears all headers."""
+        del self._list[:]
+
+    def set(self, _key, _value, **kw):
+        """Remove all header tuples for `key` and add a new one.  The newly
+        added key either appears at the end of the list if there was no
+        entry or replaces the first one.
+
+        Keyword arguments can specify additional parameters for the header
+        value, with underscores converted to dashes.  See :meth:`add` for
+        more information.
+
+        .. versionchanged:: 0.6.1
+           :meth:`set` now accepts the same arguments as :meth:`add`.
+
+        :param key: The key to be inserted.
+        :param value: The value to be inserted.
+        """
+        if kw:
+            _value = _options_header_vkw(_value, kw)
+        _value = _str_header_value(_value)
+        if not self._list:
+            self._list.append((_key, _value))
+            return
+        listiter = iter(self._list)
+        ikey = _key.lower()
+        for idx, (old_key, _old_value) in enumerate(listiter):
+            if old_key.lower() == ikey:
+                # replace first occurrence
+                self._list[idx] = (_key, _value)
+                break
+        else:
+            self._list.append((_key, _value))
+            return
+        self._list[idx + 1 :] = [t for t in listiter if t[0].lower() != ikey]
+
+    def setlist(self, key, values):
+        """Remove any existing values for a header and add new ones.
+
+        :param key: The header key to set.
+        :param values: An iterable of values to set for the key.
+
+        .. versionadded:: 1.0
+        """
+        if values:
+            values_iter = iter(values)
+            self.set(key, next(values_iter))
+
+            for value in values_iter:
+                self.add(key, value)
+        else:
+            self.remove(key)
+
+    def setdefault(self, key, default):
+        """Return the first value for the key if it is in the headers,
+        otherwise set the header to the value given by ``default`` and
+        return that.
+
+        :param key: The header key to get.
+        :param default: The value to set for the key if it is not in the
+            headers.
+        """
+        if key in self:
+            return self[key]
+
+        self.set(key, default)
+        return default
+
+    def setlistdefault(self, key, default):
+        """Return the list of values for the key if it is in the
+        headers, otherwise set the header to the list of values given
+        by ``default`` and return that.
+
+        Unlike :meth:`MultiDict.setlistdefault`, modifying the returned
+        list will not affect the headers.
+
+        :param key: The header key to get.
+        :param default: An iterable of values to set for the key if it
+            is not in the headers.
+
+        .. versionadded:: 1.0
+        """
+        if key not in self:
+            self.setlist(key, default)
+
+        return self.getlist(key)
+
+    def __setitem__(self, key, value):
+        """Like :meth:`set` but also supports index/slice based setting."""
+        if isinstance(key, (slice, int)):
+            if isinstance(key, int):
+                value = [value]
+            value = [(k, _str_header_value(v)) for (k, v) in value]
+            if isinstance(key, int):
+                self._list[key] = value[0]
+            else:
+                self._list[key] = value
+        else:
+            self.set(key, value)
+
+    def update(self, *args, **kwargs):
+        """Replace headers in this object with items from another
+        headers object and keyword arguments.
+
+        To extend existing keys instead of replacing, use :meth:`extend`
+        instead.
+
+        If provided, the first argument can be another :class:`Headers`
+        object, a :class:`MultiDict`, :class:`dict`, or iterable of
+        pairs.
+
+        .. versionadded:: 1.0
+        """
+        if len(args) > 1:
+            raise TypeError(f"update expected at most 1 arguments, got {len(args)}")
+
+        if args:
+            mapping = args[0]
+
+            if isinstance(mapping, (Headers, MultiDict)):
+                for key in mapping.keys():
+                    self.setlist(key, mapping.getlist(key))
+            elif isinstance(mapping, dict):
+                for key, value in mapping.items():
+                    if isinstance(value, (list, tuple)):
+                        self.setlist(key, value)
+                    else:
+                        self.set(key, value)
+            else:
+                for key, value in mapping:
+                    self.set(key, value)
+
+        for key, value in kwargs.items():
+            if isinstance(value, (list, tuple)):
+                self.setlist(key, value)
+            else:
+                self.set(key, value)
+
+    def to_wsgi_list(self):
+        """Convert the headers into a list suitable for WSGI.
+
+        :return: list
+        """
+        return list(self)
+
+    def copy(self):
+        return self.__class__(self._list)
+
+    def __copy__(self):
+        return self.copy()
+
+    def __str__(self):
+        """Returns formatted headers suitable for HTTP transmission."""
+        strs = []
+        for key, value in self.to_wsgi_list():
+            strs.append(f"{key}: {value}")
+        strs.append("\r\n")
+        return "\r\n".join(strs)
+
+    def __repr__(self):
+        return f"{type(self).__name__}({list(self)!r})"
+
+
+def _options_header_vkw(value: str, kw: dict[str, t.Any]):
+    return http.dump_options_header(
+        value, {k.replace("_", "-"): v for k, v in kw.items()}
+    )
+
+
+_newline_re = re.compile(r"[\r\n]")
+
+
+def _str_header_value(value: t.Any) -> str:
+    if not isinstance(value, str):
+        value = str(value)
+
+    if _newline_re.search(value) is not None:
+        raise ValueError("Header values must not contain newline characters.")
+
+    return value
+
+
+class EnvironHeaders(ImmutableHeadersMixin, Headers):
+    """Read only version of the headers from a WSGI environment.  This
+    provides the same interface as `Headers` and is constructed from
+    a WSGI environment.
+    From Werkzeug 0.3 onwards, the `KeyError` raised by this class is also a
+    subclass of the :exc:`~exceptions.BadRequest` HTTP exception and will
+    render a page for a ``400 BAD REQUEST`` if caught in a catch-all for
+    HTTP exceptions.
+    """
+
+    def __init__(self, environ):
+        self.environ = environ
+
+    def __eq__(self, other):
+        return self.environ is other.environ
+
+    __hash__ = None
+
+    def __getitem__(self, key, _get_mode=False):
+        # _get_mode is a no-op for this class as there is no index but
+        # used because get() calls it.
+        if not isinstance(key, str):
+            raise KeyError(key)
+        key = key.upper().replace("-", "_")
+        if key in {"CONTENT_TYPE", "CONTENT_LENGTH"}:
+            return self.environ[key]
+        return self.environ[f"HTTP_{key}"]
+
+    def __len__(self):
+        # the iter is necessary because otherwise list calls our
+        # len which would call list again and so forth.
+        return len(list(iter(self)))
+
+    def __iter__(self):
+        for key, value in self.environ.items():
+            if key.startswith("HTTP_") and key not in {
+                "HTTP_CONTENT_TYPE",
+                "HTTP_CONTENT_LENGTH",
+            }:
+                yield key[5:].replace("_", "-").title(), value
+            elif key in {"CONTENT_TYPE", "CONTENT_LENGTH"} and value:
+                yield key.replace("_", "-").title(), value
+
+    def copy(self):
+        raise TypeError(f"cannot create {type(self).__name__!r} copies")
+
+
+# circular dependencies
+from .. import http
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..86502221ae86b415278bb369bcc542f29e76642f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/headers.pyi	
@@ -0,0 +1,109 @@
+from collections.abc import Callable
+from collections.abc import Iterable
+from collections.abc import Iterator
+from collections.abc import Mapping
+from typing import Literal
+from typing import NoReturn
+from typing import overload
+from typing import TypeVar
+
+from _typeshed import SupportsKeysAndGetItem
+from _typeshed.wsgi import WSGIEnvironment
+
+from .mixins import ImmutableHeadersMixin
+
+D = TypeVar("D")
+T = TypeVar("T")
+
+class Headers(dict[str, str]):
+    _list: list[tuple[str, str]]
+    def __init__(
+        self,
+        defaults: Mapping[str, str | Iterable[str]]
+        | Iterable[tuple[str, str]]
+        | None = None,
+    ) -> None: ...
+    @overload
+    def __getitem__(self, key: str) -> str: ...
+    @overload
+    def __getitem__(self, key: int) -> tuple[str, str]: ...
+    @overload
+    def __getitem__(self, key: slice) -> Headers: ...
+    @overload
+    def __getitem__(self, key: str, _get_mode: Literal[True] = ...) -> str: ...
+    def __eq__(self, other: object) -> bool: ...
+    @overload  # type: ignore
+    def get(self, key: str, default: str) -> str: ...
+    @overload
+    def get(self, key: str, default: str | None = None) -> str | None: ...
+    @overload
+    def get(
+        self, key: str, default: T | None = None, type: Callable[[str], T] = ...
+    ) -> T | None: ...
+    @overload
+    def getlist(self, key: str) -> list[str]: ...
+    @overload
+    def getlist(self, key: str, type: Callable[[str], T]) -> list[T]: ...
+    def get_all(self, name: str) -> list[str]: ...
+    def items(  # type: ignore
+        self, lower: bool = False
+    ) -> Iterator[tuple[str, str]]: ...
+    def keys(self, lower: bool = False) -> Iterator[str]: ...  # type: ignore
+    def values(self) -> Iterator[str]: ...  # type: ignore
+    def extend(
+        self,
+        *args: Mapping[str, str | Iterable[str]] | Iterable[tuple[str, str]],
+        **kwargs: str | Iterable[str],
+    ) -> None: ...
+    @overload
+    def __delitem__(self, key: str | int | slice) -> None: ...
+    @overload
+    def __delitem__(self, key: str, _index_operation: Literal[False]) -> None: ...
+    def remove(self, key: str) -> None: ...
+    @overload  # type: ignore
+    def pop(self, key: str, default: str | None = None) -> str: ...
+    @overload
+    def pop(
+        self, key: int | None = None, default: tuple[str, str] | None = None
+    ) -> tuple[str, str]: ...
+    def popitem(self) -> tuple[str, str]: ...
+    def __contains__(self, key: str) -> bool: ...  # type: ignore
+    def has_key(self, key: str) -> bool: ...
+    def __iter__(self) -> Iterator[tuple[str, str]]: ...  # type: ignore
+    def add(self, _key: str, _value: str, **kw: str) -> None: ...
+    def _validate_value(self, value: str) -> None: ...
+    def add_header(self, _key: str, _value: str, **_kw: str) -> None: ...
+    def clear(self) -> None: ...
+    def set(self, _key: str, _value: str, **kw: str) -> None: ...
+    def setlist(self, key: str, values: Iterable[str]) -> None: ...
+    def setdefault(self, key: str, default: str) -> str: ...
+    def setlistdefault(self, key: str, default: Iterable[str]) -> None: ...
+    @overload
+    def __setitem__(self, key: str, value: str) -> None: ...
+    @overload
+    def __setitem__(self, key: int, value: tuple[str, str]) -> None: ...
+    @overload
+    def __setitem__(self, key: slice, value: Iterable[tuple[str, str]]) -> None: ...
+    @overload
+    def update(
+        self, __m: SupportsKeysAndGetItem[str, str], **kwargs: str | Iterable[str]
+    ) -> None: ...
+    @overload
+    def update(
+        self, __m: Iterable[tuple[str, str]], **kwargs: str | Iterable[str]
+    ) -> None: ...
+    @overload
+    def update(self, **kwargs: str | Iterable[str]) -> None: ...
+    def to_wsgi_list(self) -> list[tuple[str, str]]: ...
+    def copy(self) -> Headers: ...
+    def __copy__(self) -> Headers: ...
+
+class EnvironHeaders(ImmutableHeadersMixin, Headers):
+    environ: WSGIEnvironment
+    def __init__(self, environ: WSGIEnvironment) -> None: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __getitem__(  # type: ignore
+        self, key: str, _get_mode: Literal[False] = False
+    ) -> str: ...
+    def __iter__(self) -> Iterator[tuple[str, str]]: ...  # type: ignore
+    def copy(self) -> NoReturn: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.py
new file mode 100644
index 0000000000000000000000000000000000000000..2c84ca8f23d8a87d990b848b2f0472049022ac9a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.py	
@@ -0,0 +1,242 @@
+from __future__ import annotations
+
+from itertools import repeat
+
+from .._internal import _missing
+
+
+def is_immutable(self):
+    raise TypeError(f"{type(self).__name__!r} objects are immutable")
+
+
+class ImmutableListMixin:
+    """Makes a :class:`list` immutable.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    _hash_cache = None
+
+    def __hash__(self):
+        if self._hash_cache is not None:
+            return self._hash_cache
+        rv = self._hash_cache = hash(tuple(self))
+        return rv
+
+    def __reduce_ex__(self, protocol):
+        return type(self), (list(self),)
+
+    def __delitem__(self, key):
+        is_immutable(self)
+
+    def __iadd__(self, other):
+        is_immutable(self)
+
+    def __imul__(self, other):
+        is_immutable(self)
+
+    def __setitem__(self, key, value):
+        is_immutable(self)
+
+    def append(self, item):
+        is_immutable(self)
+
+    def remove(self, item):
+        is_immutable(self)
+
+    def extend(self, iterable):
+        is_immutable(self)
+
+    def insert(self, pos, value):
+        is_immutable(self)
+
+    def pop(self, index=-1):
+        is_immutable(self)
+
+    def reverse(self):
+        is_immutable(self)
+
+    def sort(self, key=None, reverse=False):
+        is_immutable(self)
+
+
+class ImmutableDictMixin:
+    """Makes a :class:`dict` immutable.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    _hash_cache = None
+
+    @classmethod
+    def fromkeys(cls, keys, value=None):
+        instance = super().__new__(cls)
+        instance.__init__(zip(keys, repeat(value)))
+        return instance
+
+    def __reduce_ex__(self, protocol):
+        return type(self), (dict(self),)
+
+    def _iter_hashitems(self):
+        return self.items()
+
+    def __hash__(self):
+        if self._hash_cache is not None:
+            return self._hash_cache
+        rv = self._hash_cache = hash(frozenset(self._iter_hashitems()))
+        return rv
+
+    def setdefault(self, key, default=None):
+        is_immutable(self)
+
+    def update(self, *args, **kwargs):
+        is_immutable(self)
+
+    def pop(self, key, default=None):
+        is_immutable(self)
+
+    def popitem(self):
+        is_immutable(self)
+
+    def __setitem__(self, key, value):
+        is_immutable(self)
+
+    def __delitem__(self, key):
+        is_immutable(self)
+
+    def clear(self):
+        is_immutable(self)
+
+
+class ImmutableMultiDictMixin(ImmutableDictMixin):
+    """Makes a :class:`MultiDict` immutable.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    def __reduce_ex__(self, protocol):
+        return type(self), (list(self.items(multi=True)),)
+
+    def _iter_hashitems(self):
+        return self.items(multi=True)
+
+    def add(self, key, value):
+        is_immutable(self)
+
+    def popitemlist(self):
+        is_immutable(self)
+
+    def poplist(self, key):
+        is_immutable(self)
+
+    def setlist(self, key, new_list):
+        is_immutable(self)
+
+    def setlistdefault(self, key, default_list=None):
+        is_immutable(self)
+
+
+class ImmutableHeadersMixin:
+    """Makes a :class:`Headers` immutable.  We do not mark them as
+    hashable though since the only usecase for this datastructure
+    in Werkzeug is a view on a mutable structure.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    def __delitem__(self, key, **kwargs):
+        is_immutable(self)
+
+    def __setitem__(self, key, value):
+        is_immutable(self)
+
+    def set(self, _key, _value, **kwargs):
+        is_immutable(self)
+
+    def setlist(self, key, values):
+        is_immutable(self)
+
+    def add(self, _key, _value, **kwargs):
+        is_immutable(self)
+
+    def add_header(self, _key, _value, **_kwargs):
+        is_immutable(self)
+
+    def remove(self, key):
+        is_immutable(self)
+
+    def extend(self, *args, **kwargs):
+        is_immutable(self)
+
+    def update(self, *args, **kwargs):
+        is_immutable(self)
+
+    def insert(self, pos, value):
+        is_immutable(self)
+
+    def pop(self, key=None, default=_missing):
+        is_immutable(self)
+
+    def popitem(self):
+        is_immutable(self)
+
+    def setdefault(self, key, default):
+        is_immutable(self)
+
+    def setlistdefault(self, key, default):
+        is_immutable(self)
+
+
+def _calls_update(name):
+    def oncall(self, *args, **kw):
+        rv = getattr(super(UpdateDictMixin, self), name)(*args, **kw)
+
+        if self.on_update is not None:
+            self.on_update(self)
+
+        return rv
+
+    oncall.__name__ = name
+    return oncall
+
+
+class UpdateDictMixin(dict):
+    """Makes dicts call `self.on_update` on modifications.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    on_update = None
+
+    def setdefault(self, key, default=None):
+        modified = key not in self
+        rv = super().setdefault(key, default)
+        if modified and self.on_update is not None:
+            self.on_update(self)
+        return rv
+
+    def pop(self, key, default=_missing):
+        modified = key in self
+        if default is _missing:
+            rv = super().pop(key)
+        else:
+            rv = super().pop(key, default)
+        if modified and self.on_update is not None:
+            self.on_update(self)
+        return rv
+
+    __setitem__ = _calls_update("__setitem__")
+    __delitem__ = _calls_update("__delitem__")
+    clear = _calls_update("clear")
+    popitem = _calls_update("popitem")
+    update = _calls_update("update")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..40453f703daf917d3fcc170f87b47c7f73209500
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/mixins.pyi	
@@ -0,0 +1,97 @@
+from collections.abc import Callable
+from collections.abc import Hashable
+from collections.abc import Iterable
+from typing import Any
+from typing import NoReturn
+from typing import overload
+from typing import SupportsIndex
+from typing import TypeVar
+
+from _typeshed import SupportsKeysAndGetItem
+
+from .headers import Headers
+
+K = TypeVar("K")
+T = TypeVar("T")
+V = TypeVar("V")
+
+def is_immutable(self: object) -> NoReturn: ...
+
+class ImmutableListMixin(list[V]):
+    _hash_cache: int | None
+    def __hash__(self) -> int: ...  # type: ignore
+    def __delitem__(self, key: SupportsIndex | slice) -> NoReturn: ...
+    def __iadd__(self, other: Any) -> NoReturn: ...  # type: ignore
+    def __imul__(self, other: SupportsIndex) -> NoReturn: ...
+    def __setitem__(self, key: int | slice, value: V) -> NoReturn: ...  # type: ignore
+    def append(self, value: V) -> NoReturn: ...
+    def remove(self, value: V) -> NoReturn: ...
+    def extend(self, values: Iterable[V]) -> NoReturn: ...
+    def insert(self, pos: SupportsIndex, value: V) -> NoReturn: ...
+    def pop(self, index: SupportsIndex = -1) -> NoReturn: ...
+    def reverse(self) -> NoReturn: ...
+    def sort(
+        self, key: Callable[[V], Any] | None = None, reverse: bool = False
+    ) -> NoReturn: ...
+
+class ImmutableDictMixin(dict[K, V]):
+    _hash_cache: int | None
+    @classmethod
+    def fromkeys(  # type: ignore
+        cls, keys: Iterable[K], value: V | None = None
+    ) -> ImmutableDictMixin[K, V]: ...
+    def _iter_hashitems(self) -> Iterable[Hashable]: ...
+    def __hash__(self) -> int: ...  # type: ignore
+    def setdefault(self, key: K, default: V | None = None) -> NoReturn: ...
+    def update(self, *args: Any, **kwargs: V) -> NoReturn: ...
+    def pop(self, key: K, default: V | None = None) -> NoReturn: ...  # type: ignore
+    def popitem(self) -> NoReturn: ...
+    def __setitem__(self, key: K, value: V) -> NoReturn: ...
+    def __delitem__(self, key: K) -> NoReturn: ...
+    def clear(self) -> NoReturn: ...
+
+class ImmutableMultiDictMixin(ImmutableDictMixin[K, V]):
+    def _iter_hashitems(self) -> Iterable[Hashable]: ...
+    def add(self, key: K, value: V) -> NoReturn: ...
+    def popitemlist(self) -> NoReturn: ...
+    def poplist(self, key: K) -> NoReturn: ...
+    def setlist(self, key: K, new_list: Iterable[V]) -> NoReturn: ...
+    def setlistdefault(
+        self, key: K, default_list: Iterable[V] | None = None
+    ) -> NoReturn: ...
+
+class ImmutableHeadersMixin(Headers):
+    def __delitem__(self, key: Any, _index_operation: bool = True) -> NoReturn: ...
+    def __setitem__(self, key: Any, value: Any) -> NoReturn: ...
+    def set(self, _key: Any, _value: Any, **kw: Any) -> NoReturn: ...
+    def setlist(self, key: Any, values: Any) -> NoReturn: ...
+    def add(self, _key: Any, _value: Any, **kw: Any) -> NoReturn: ...
+    def add_header(self, _key: Any, _value: Any, **_kw: Any) -> NoReturn: ...
+    def remove(self, key: Any) -> NoReturn: ...
+    def extend(self, *args: Any, **kwargs: Any) -> NoReturn: ...
+    def update(self, *args: Any, **kwargs: Any) -> NoReturn: ...
+    def insert(self, pos: Any, value: Any) -> NoReturn: ...
+    def pop(self, key: Any = None, default: Any = ...) -> NoReturn: ...
+    def popitem(self) -> NoReturn: ...
+    def setdefault(self, key: Any, default: Any) -> NoReturn: ...
+    def setlistdefault(self, key: Any, default: Any) -> NoReturn: ...
+
+def _calls_update(name: str) -> Callable[[UpdateDictMixin[K, V]], Any]: ...
+
+class UpdateDictMixin(dict[K, V]):
+    on_update: Callable[[UpdateDictMixin[K, V] | None, None], None]
+    def setdefault(self, key: K, default: V | None = None) -> V: ...
+    @overload
+    def pop(self, key: K) -> V: ...
+    @overload
+    def pop(self, key: K, default: V | T = ...) -> V | T: ...
+    def __setitem__(self, key: K, value: V) -> None: ...
+    def __delitem__(self, key: K) -> None: ...
+    def clear(self) -> None: ...
+    def popitem(self) -> tuple[K, V]: ...
+    @overload
+    def update(self, __m: SupportsKeysAndGetItem[K, V], **kwargs: V) -> None: ...
+    @overload
+    def update(self, __m: Iterable[tuple[K, V]], **kwargs: V) -> None: ...
+    @overload
+    def update(self, **kwargs: V) -> None: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.py
new file mode 100644
index 0000000000000000000000000000000000000000..7011ea4ae33a17984d45138be3fabd1529f591b1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.py	
@@ -0,0 +1,180 @@
+from __future__ import annotations
+
+
+class IfRange:
+    """Very simple object that represents the `If-Range` header in parsed
+    form.  It will either have neither a etag or date or one of either but
+    never both.
+
+    .. versionadded:: 0.7
+    """
+
+    def __init__(self, etag=None, date=None):
+        #: The etag parsed and unquoted.  Ranges always operate on strong
+        #: etags so the weakness information is not necessary.
+        self.etag = etag
+        #: The date in parsed format or `None`.
+        self.date = date
+
+    def to_header(self):
+        """Converts the object back into an HTTP header."""
+        if self.date is not None:
+            return http.http_date(self.date)
+        if self.etag is not None:
+            return http.quote_etag(self.etag)
+        return ""
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        return f"<{type(self).__name__} {str(self)!r}>"
+
+
+class Range:
+    """Represents a ``Range`` header. All methods only support only
+    bytes as the unit. Stores a list of ranges if given, but the methods
+    only work if only one range is provided.
+
+    :raise ValueError: If the ranges provided are invalid.
+
+    .. versionchanged:: 0.15
+        The ranges passed in are validated.
+
+    .. versionadded:: 0.7
+    """
+
+    def __init__(self, units, ranges):
+        #: The units of this range.  Usually "bytes".
+        self.units = units
+        #: A list of ``(begin, end)`` tuples for the range header provided.
+        #: The ranges are non-inclusive.
+        self.ranges = ranges
+
+        for start, end in ranges:
+            if start is None or (end is not None and (start < 0 or start >= end)):
+                raise ValueError(f"{(start, end)} is not a valid range.")
+
+    def range_for_length(self, length):
+        """If the range is for bytes, the length is not None and there is
+        exactly one range and it is satisfiable it returns a ``(start, stop)``
+        tuple, otherwise `None`.
+        """
+        if self.units != "bytes" or length is None or len(self.ranges) != 1:
+            return None
+        start, end = self.ranges[0]
+        if end is None:
+            end = length
+            if start < 0:
+                start += length
+        if http.is_byte_range_valid(start, end, length):
+            return start, min(end, length)
+        return None
+
+    def make_content_range(self, length):
+        """Creates a :class:`~werkzeug.datastructures.ContentRange` object
+        from the current range and given content length.
+        """
+        rng = self.range_for_length(length)
+        if rng is not None:
+            return ContentRange(self.units, rng[0], rng[1], length)
+        return None
+
+    def to_header(self):
+        """Converts the object back into an HTTP header."""
+        ranges = []
+        for begin, end in self.ranges:
+            if end is None:
+                ranges.append(f"{begin}-" if begin >= 0 else str(begin))
+            else:
+                ranges.append(f"{begin}-{end - 1}")
+        return f"{self.units}={','.join(ranges)}"
+
+    def to_content_range_header(self, length):
+        """Converts the object into `Content-Range` HTTP header,
+        based on given length
+        """
+        range = self.range_for_length(length)
+        if range is not None:
+            return f"{self.units} {range[0]}-{range[1] - 1}/{length}"
+        return None
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        return f"<{type(self).__name__} {str(self)!r}>"
+
+
+def _callback_property(name):
+    def fget(self):
+        return getattr(self, name)
+
+    def fset(self, value):
+        setattr(self, name, value)
+        if self.on_update is not None:
+            self.on_update(self)
+
+    return property(fget, fset)
+
+
+class ContentRange:
+    """Represents the content range header.
+
+    .. versionadded:: 0.7
+    """
+
+    def __init__(self, units, start, stop, length=None, on_update=None):
+        assert http.is_byte_range_valid(start, stop, length), "Bad range provided"
+        self.on_update = on_update
+        self.set(start, stop, length, units)
+
+    #: The units to use, usually "bytes"
+    units = _callback_property("_units")
+    #: The start point of the range or `None`.
+    start = _callback_property("_start")
+    #: The stop point of the range (non-inclusive) or `None`.  Can only be
+    #: `None` if also start is `None`.
+    stop = _callback_property("_stop")
+    #: The length of the range or `None`.
+    length = _callback_property("_length")
+
+    def set(self, start, stop, length=None, units="bytes"):
+        """Simple method to update the ranges."""
+        assert http.is_byte_range_valid(start, stop, length), "Bad range provided"
+        self._units = units
+        self._start = start
+        self._stop = stop
+        self._length = length
+        if self.on_update is not None:
+            self.on_update(self)
+
+    def unset(self):
+        """Sets the units to `None` which indicates that the header should
+        no longer be used.
+        """
+        self.set(None, None, units=None)
+
+    def to_header(self):
+        if self.units is None:
+            return ""
+        if self.length is None:
+            length = "*"
+        else:
+            length = self.length
+        if self.start is None:
+            return f"{self.units} */{length}"
+        return f"{self.units} {self.start}-{self.stop - 1}/{length}"
+
+    def __bool__(self):
+        return self.units is not None
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        return f"<{type(self).__name__} {str(self)!r}>"
+
+
+# circular dependencies
+from .. import http
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..f38ad69ef107582660501eebf969311b748e681c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/range.pyi	
@@ -0,0 +1,57 @@
+from collections.abc import Callable
+from datetime import datetime
+
+class IfRange:
+    etag: str | None
+    date: datetime | None
+    def __init__(
+        self, etag: str | None = None, date: datetime | None = None
+    ) -> None: ...
+    def to_header(self) -> str: ...
+
+class Range:
+    units: str
+    ranges: list[tuple[int, int | None]]
+    def __init__(self, units: str, ranges: list[tuple[int, int | None]]) -> None: ...
+    def range_for_length(self, length: int | None) -> tuple[int, int] | None: ...
+    def make_content_range(self, length: int | None) -> ContentRange | None: ...
+    def to_header(self) -> str: ...
+    def to_content_range_header(self, length: int | None) -> str | None: ...
+
+def _callback_property(name: str) -> property: ...
+
+class ContentRange:
+    on_update: Callable[[ContentRange], None] | None
+    def __init__(
+        self,
+        units: str | None,
+        start: int | None,
+        stop: int | None,
+        length: int | None = None,
+        on_update: Callable[[ContentRange], None] | None = None,
+    ) -> None: ...
+    @property
+    def units(self) -> str | None: ...
+    @units.setter
+    def units(self, value: str | None) -> None: ...
+    @property
+    def start(self) -> int | None: ...
+    @start.setter
+    def start(self, value: int | None) -> None: ...
+    @property
+    def stop(self) -> int | None: ...
+    @stop.setter
+    def stop(self, value: int | None) -> None: ...
+    @property
+    def length(self) -> int | None: ...
+    @length.setter
+    def length(self, value: int | None) -> None: ...
+    def set(
+        self,
+        start: int | None,
+        stop: int | None,
+        length: int | None = None,
+        units: str | None = "bytes",
+    ) -> None: ...
+    def unset(self) -> None: ...
+    def to_header(self) -> str: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.py
new file mode 100644
index 0000000000000000000000000000000000000000..4279ceb980ef6c58636d46b1b864d8ff5334eefd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.py	
@@ -0,0 +1,1010 @@
+from __future__ import annotations
+
+from collections.abc import MutableSet
+from copy import deepcopy
+
+from .. import exceptions
+from .._internal import _missing
+from .mixins import ImmutableDictMixin
+from .mixins import ImmutableListMixin
+from .mixins import ImmutableMultiDictMixin
+from .mixins import UpdateDictMixin
+
+
+def is_immutable(self):
+    raise TypeError(f"{type(self).__name__!r} objects are immutable")
+
+
+def iter_multi_items(mapping):
+    """Iterates over the items of a mapping yielding keys and values
+    without dropping any from more complex structures.
+    """
+    if isinstance(mapping, MultiDict):
+        yield from mapping.items(multi=True)
+    elif isinstance(mapping, dict):
+        for key, value in mapping.items():
+            if isinstance(value, (tuple, list)):
+                for v in value:
+                    yield key, v
+            else:
+                yield key, value
+    else:
+        yield from mapping
+
+
+class ImmutableList(ImmutableListMixin, list):
+    """An immutable :class:`list`.
+
+    .. versionadded:: 0.5
+
+    :private:
+    """
+
+    def __repr__(self):
+        return f"{type(self).__name__}({list.__repr__(self)})"
+
+
+class TypeConversionDict(dict):
+    """Works like a regular dict but the :meth:`get` method can perform
+    type conversions.  :class:`MultiDict` and :class:`CombinedMultiDict`
+    are subclasses of this class and provide the same feature.
+
+    .. versionadded:: 0.5
+    """
+
+    def get(self, key, default=None, type=None):
+        """Return the default value if the requested data doesn't exist.
+        If `type` is provided and is a callable it should convert the value,
+        return it or raise a :exc:`ValueError` if that is not possible.  In
+        this case the function will return the default as if the value was not
+        found:
+
+        >>> d = TypeConversionDict(foo='42', bar='blub')
+        >>> d.get('foo', type=int)
+        42
+        >>> d.get('bar', -1, type=int)
+        -1
+
+        :param key: The key to be looked up.
+        :param default: The default value to be returned if the key can't
+                        be looked up.  If not further specified `None` is
+                        returned.
+        :param type: A callable that is used to cast the value in the
+                     :class:`MultiDict`.  If a :exc:`ValueError` or a
+                     :exc:`TypeError` is raised by this callable the default
+                     value is returned.
+
+        .. versionchanged:: 3.0.2
+           Returns the default value on :exc:`TypeError`, too.
+        """
+        try:
+            rv = self[key]
+        except KeyError:
+            return default
+        if type is not None:
+            try:
+                rv = type(rv)
+            except (ValueError, TypeError):
+                rv = default
+        return rv
+
+
+class ImmutableTypeConversionDict(ImmutableDictMixin, TypeConversionDict):
+    """Works like a :class:`TypeConversionDict` but does not support
+    modifications.
+
+    .. versionadded:: 0.5
+    """
+
+    def copy(self):
+        """Return a shallow mutable copy of this object.  Keep in mind that
+        the standard library's :func:`copy` function is a no-op for this class
+        like for any other python immutable type (eg: :class:`tuple`).
+        """
+        return TypeConversionDict(self)
+
+    def __copy__(self):
+        return self
+
+
+class MultiDict(TypeConversionDict):
+    """A :class:`MultiDict` is a dictionary subclass customized to deal with
+    multiple values for the same key which is for example used by the parsing
+    functions in the wrappers.  This is necessary because some HTML form
+    elements pass multiple values for the same key.
+
+    :class:`MultiDict` implements all standard dictionary methods.
+    Internally, it saves all values for a key as a list, but the standard dict
+    access methods will only return the first value for a key. If you want to
+    gain access to the other values, too, you have to use the `list` methods as
+    explained below.
+
+    Basic Usage:
+
+    >>> d = MultiDict([('a', 'b'), ('a', 'c')])
+    >>> d
+    MultiDict([('a', 'b'), ('a', 'c')])
+    >>> d['a']
+    'b'
+    >>> d.getlist('a')
+    ['b', 'c']
+    >>> 'a' in d
+    True
+
+    It behaves like a normal dict thus all dict functions will only return the
+    first value when multiple values for one key are found.
+
+    From Werkzeug 0.3 onwards, the `KeyError` raised by this class is also a
+    subclass of the :exc:`~exceptions.BadRequest` HTTP exception and will
+    render a page for a ``400 BAD REQUEST`` if caught in a catch-all for HTTP
+    exceptions.
+
+    A :class:`MultiDict` can be constructed from an iterable of
+    ``(key, value)`` tuples, a dict, a :class:`MultiDict` or from Werkzeug 0.2
+    onwards some keyword parameters.
+
+    :param mapping: the initial value for the :class:`MultiDict`.  Either a
+                    regular dict, an iterable of ``(key, value)`` tuples
+                    or `None`.
+    """
+
+    def __init__(self, mapping=None):
+        if isinstance(mapping, MultiDict):
+            dict.__init__(self, ((k, vs[:]) for k, vs in mapping.lists()))
+        elif isinstance(mapping, dict):
+            tmp = {}
+            for key, value in mapping.items():
+                if isinstance(value, (tuple, list)):
+                    if len(value) == 0:
+                        continue
+                    value = list(value)
+                else:
+                    value = [value]
+                tmp[key] = value
+            dict.__init__(self, tmp)
+        else:
+            tmp = {}
+            for key, value in mapping or ():
+                tmp.setdefault(key, []).append(value)
+            dict.__init__(self, tmp)
+
+    def __getstate__(self):
+        return dict(self.lists())
+
+    def __setstate__(self, value):
+        dict.clear(self)
+        dict.update(self, value)
+
+    def __iter__(self):
+        # Work around https://bugs.python.org/issue43246.
+        # (`return super().__iter__()` also works here, which makes this look
+        # even more like it should be a no-op, yet it isn't.)
+        return dict.__iter__(self)
+
+    def __getitem__(self, key):
+        """Return the first data value for this key;
+        raises KeyError if not found.
+
+        :param key: The key to be looked up.
+        :raise KeyError: if the key does not exist.
+        """
+
+        if key in self:
+            lst = dict.__getitem__(self, key)
+            if len(lst) > 0:
+                return lst[0]
+        raise exceptions.BadRequestKeyError(key)
+
+    def __setitem__(self, key, value):
+        """Like :meth:`add` but removes an existing key first.
+
+        :param key: the key for the value.
+        :param value: the value to set.
+        """
+        dict.__setitem__(self, key, [value])
+
+    def add(self, key, value):
+        """Adds a new value for the key.
+
+        .. versionadded:: 0.6
+
+        :param key: the key for the value.
+        :param value: the value to add.
+        """
+        dict.setdefault(self, key, []).append(value)
+
+    def getlist(self, key, type=None):
+        """Return the list of items for a given key. If that key is not in the
+        `MultiDict`, the return value will be an empty list.  Just like `get`,
+        `getlist` accepts a `type` parameter.  All items will be converted
+        with the callable defined there.
+
+        :param key: The key to be looked up.
+        :param type: A callable that is used to cast the value in the
+                     :class:`MultiDict`.  If a :exc:`ValueError` is raised
+                     by this callable the value will be removed from the list.
+        :return: a :class:`list` of all the values for the key.
+        """
+        try:
+            rv = dict.__getitem__(self, key)
+        except KeyError:
+            return []
+        if type is None:
+            return list(rv)
+        result = []
+        for item in rv:
+            try:
+                result.append(type(item))
+            except ValueError:
+                pass
+        return result
+
+    def setlist(self, key, new_list):
+        """Remove the old values for a key and add new ones.  Note that the list
+        you pass the values in will be shallow-copied before it is inserted in
+        the dictionary.
+
+        >>> d = MultiDict()
+        >>> d.setlist('foo', ['1', '2'])
+        >>> d['foo']
+        '1'
+        >>> d.getlist('foo')
+        ['1', '2']
+
+        :param key: The key for which the values are set.
+        :param new_list: An iterable with the new values for the key.  Old values
+                         are removed first.
+        """
+        dict.__setitem__(self, key, list(new_list))
+
+    def setdefault(self, key, default=None):
+        """Returns the value for the key if it is in the dict, otherwise it
+        returns `default` and sets that value for `key`.
+
+        :param key: The key to be looked up.
+        :param default: The default value to be returned if the key is not
+                        in the dict.  If not further specified it's `None`.
+        """
+        if key not in self:
+            self[key] = default
+        else:
+            default = self[key]
+        return default
+
+    def setlistdefault(self, key, default_list=None):
+        """Like `setdefault` but sets multiple values.  The list returned
+        is not a copy, but the list that is actually used internally.  This
+        means that you can put new values into the dict by appending items
+        to the list:
+
+        >>> d = MultiDict({"foo": 1})
+        >>> d.setlistdefault("foo").extend([2, 3])
+        >>> d.getlist("foo")
+        [1, 2, 3]
+
+        :param key: The key to be looked up.
+        :param default_list: An iterable of default values.  It is either copied
+                             (in case it was a list) or converted into a list
+                             before returned.
+        :return: a :class:`list`
+        """
+        if key not in self:
+            default_list = list(default_list or ())
+            dict.__setitem__(self, key, default_list)
+        else:
+            default_list = dict.__getitem__(self, key)
+        return default_list
+
+    def items(self, multi=False):
+        """Return an iterator of ``(key, value)`` pairs.
+
+        :param multi: If set to `True` the iterator returned will have a pair
+                      for each value of each key.  Otherwise it will only
+                      contain pairs for the first value of each key.
+        """
+        for key, values in dict.items(self):
+            if multi:
+                for value in values:
+                    yield key, value
+            else:
+                yield key, values[0]
+
+    def lists(self):
+        """Return a iterator of ``(key, values)`` pairs, where values is the list
+        of all values associated with the key."""
+        for key, values in dict.items(self):
+            yield key, list(values)
+
+    def values(self):
+        """Returns an iterator of the first value on every key's value list."""
+        for values in dict.values(self):
+            yield values[0]
+
+    def listvalues(self):
+        """Return an iterator of all values associated with a key.  Zipping
+        :meth:`keys` and this is the same as calling :meth:`lists`:
+
+        >>> d = MultiDict({"foo": [1, 2, 3]})
+        >>> zip(d.keys(), d.listvalues()) == d.lists()
+        True
+        """
+        return dict.values(self)
+
+    def copy(self):
+        """Return a shallow copy of this object."""
+        return self.__class__(self)
+
+    def deepcopy(self, memo=None):
+        """Return a deep copy of this object."""
+        return self.__class__(deepcopy(self.to_dict(flat=False), memo))
+
+    def to_dict(self, flat=True):
+        """Return the contents as regular dict.  If `flat` is `True` the
+        returned dict will only have the first item present, if `flat` is
+        `False` all values will be returned as lists.
+
+        :param flat: If set to `False` the dict returned will have lists
+                     with all the values in it.  Otherwise it will only
+                     contain the first value for each key.
+        :return: a :class:`dict`
+        """
+        if flat:
+            return dict(self.items())
+        return dict(self.lists())
+
+    def update(self, mapping):
+        """update() extends rather than replaces existing key lists:
+
+        >>> a = MultiDict({'x': 1})
+        >>> b = MultiDict({'x': 2, 'y': 3})
+        >>> a.update(b)
+        >>> a
+        MultiDict([('y', 3), ('x', 1), ('x', 2)])
+
+        If the value list for a key in ``other_dict`` is empty, no new values
+        will be added to the dict and the key will not be created:
+
+        >>> x = {'empty_list': []}
+        >>> y = MultiDict()
+        >>> y.update(x)
+        >>> y
+        MultiDict([])
+        """
+        for key, value in iter_multi_items(mapping):
+            MultiDict.add(self, key, value)
+
+    def pop(self, key, default=_missing):
+        """Pop the first item for a list on the dict.  Afterwards the
+        key is removed from the dict, so additional values are discarded:
+
+        >>> d = MultiDict({"foo": [1, 2, 3]})
+        >>> d.pop("foo")
+        1
+        >>> "foo" in d
+        False
+
+        :param key: the key to pop.
+        :param default: if provided the value to return if the key was
+                        not in the dictionary.
+        """
+        try:
+            lst = dict.pop(self, key)
+
+            if len(lst) == 0:
+                raise exceptions.BadRequestKeyError(key)
+
+            return lst[0]
+        except KeyError:
+            if default is not _missing:
+                return default
+
+            raise exceptions.BadRequestKeyError(key) from None
+
+    def popitem(self):
+        """Pop an item from the dict."""
+        try:
+            item = dict.popitem(self)
+
+            if len(item[1]) == 0:
+                raise exceptions.BadRequestKeyError(item[0])
+
+            return (item[0], item[1][0])
+        except KeyError as e:
+            raise exceptions.BadRequestKeyError(e.args[0]) from None
+
+    def poplist(self, key):
+        """Pop the list for a key from the dict.  If the key is not in the dict
+        an empty list is returned.
+
+        .. versionchanged:: 0.5
+           If the key does no longer exist a list is returned instead of
+           raising an error.
+        """
+        return dict.pop(self, key, [])
+
+    def popitemlist(self):
+        """Pop a ``(key, list)`` tuple from the dict."""
+        try:
+            return dict.popitem(self)
+        except KeyError as e:
+            raise exceptions.BadRequestKeyError(e.args[0]) from None
+
+    def __copy__(self):
+        return self.copy()
+
+    def __deepcopy__(self, memo):
+        return self.deepcopy(memo=memo)
+
+    def __repr__(self):
+        return f"{type(self).__name__}({list(self.items(multi=True))!r})"
+
+
+class _omd_bucket:
+    """Wraps values in the :class:`OrderedMultiDict`.  This makes it
+    possible to keep an order over multiple different keys.  It requires
+    a lot of extra memory and slows down access a lot, but makes it
+    possible to access elements in O(1) and iterate in O(n).
+    """
+
+    __slots__ = ("prev", "key", "value", "next")
+
+    def __init__(self, omd, key, value):
+        self.prev = omd._last_bucket
+        self.key = key
+        self.value = value
+        self.next = None
+
+        if omd._first_bucket is None:
+            omd._first_bucket = self
+        if omd._last_bucket is not None:
+            omd._last_bucket.next = self
+        omd._last_bucket = self
+
+    def unlink(self, omd):
+        if self.prev:
+            self.prev.next = self.next
+        if self.next:
+            self.next.prev = self.prev
+        if omd._first_bucket is self:
+            omd._first_bucket = self.next
+        if omd._last_bucket is self:
+            omd._last_bucket = self.prev
+
+
+class OrderedMultiDict(MultiDict):
+    """Works like a regular :class:`MultiDict` but preserves the
+    order of the fields.  To convert the ordered multi dict into a
+    list you can use the :meth:`items` method and pass it ``multi=True``.
+
+    In general an :class:`OrderedMultiDict` is an order of magnitude
+    slower than a :class:`MultiDict`.
+
+    .. admonition:: note
+
+       Due to a limitation in Python you cannot convert an ordered
+       multi dict into a regular dict by using ``dict(multidict)``.
+       Instead you have to use the :meth:`to_dict` method, otherwise
+       the internal bucket objects are exposed.
+    """
+
+    def __init__(self, mapping=None):
+        dict.__init__(self)
+        self._first_bucket = self._last_bucket = None
+        if mapping is not None:
+            OrderedMultiDict.update(self, mapping)
+
+    def __eq__(self, other):
+        if not isinstance(other, MultiDict):
+            return NotImplemented
+        if isinstance(other, OrderedMultiDict):
+            iter1 = iter(self.items(multi=True))
+            iter2 = iter(other.items(multi=True))
+            try:
+                for k1, v1 in iter1:
+                    k2, v2 = next(iter2)
+                    if k1 != k2 or v1 != v2:
+                        return False
+            except StopIteration:
+                return False
+            try:
+                next(iter2)
+            except StopIteration:
+                return True
+            return False
+        if len(self) != len(other):
+            return False
+        for key, values in self.lists():
+            if other.getlist(key) != values:
+                return False
+        return True
+
+    __hash__ = None
+
+    def __reduce_ex__(self, protocol):
+        return type(self), (list(self.items(multi=True)),)
+
+    def __getstate__(self):
+        return list(self.items(multi=True))
+
+    def __setstate__(self, values):
+        dict.clear(self)
+        for key, value in values:
+            self.add(key, value)
+
+    def __getitem__(self, key):
+        if key in self:
+            return dict.__getitem__(self, key)[0].value
+        raise exceptions.BadRequestKeyError(key)
+
+    def __setitem__(self, key, value):
+        self.poplist(key)
+        self.add(key, value)
+
+    def __delitem__(self, key):
+        self.pop(key)
+
+    def keys(self):
+        return (key for key, value in self.items())
+
+    def __iter__(self):
+        return iter(self.keys())
+
+    def values(self):
+        return (value for key, value in self.items())
+
+    def items(self, multi=False):
+        ptr = self._first_bucket
+        if multi:
+            while ptr is not None:
+                yield ptr.key, ptr.value
+                ptr = ptr.next
+        else:
+            returned_keys = set()
+            while ptr is not None:
+                if ptr.key not in returned_keys:
+                    returned_keys.add(ptr.key)
+                    yield ptr.key, ptr.value
+                ptr = ptr.next
+
+    def lists(self):
+        returned_keys = set()
+        ptr = self._first_bucket
+        while ptr is not None:
+            if ptr.key not in returned_keys:
+                yield ptr.key, self.getlist(ptr.key)
+                returned_keys.add(ptr.key)
+            ptr = ptr.next
+
+    def listvalues(self):
+        for _key, values in self.lists():
+            yield values
+
+    def add(self, key, value):
+        dict.setdefault(self, key, []).append(_omd_bucket(self, key, value))
+
+    def getlist(self, key, type=None):
+        try:
+            rv = dict.__getitem__(self, key)
+        except KeyError:
+            return []
+        if type is None:
+            return [x.value for x in rv]
+        result = []
+        for item in rv:
+            try:
+                result.append(type(item.value))
+            except ValueError:
+                pass
+        return result
+
+    def setlist(self, key, new_list):
+        self.poplist(key)
+        for value in new_list:
+            self.add(key, value)
+
+    def setlistdefault(self, key, default_list=None):
+        raise TypeError("setlistdefault is unsupported for ordered multi dicts")
+
+    def update(self, mapping):
+        for key, value in iter_multi_items(mapping):
+            OrderedMultiDict.add(self, key, value)
+
+    def poplist(self, key):
+        buckets = dict.pop(self, key, ())
+        for bucket in buckets:
+            bucket.unlink(self)
+        return [x.value for x in buckets]
+
+    def pop(self, key, default=_missing):
+        try:
+            buckets = dict.pop(self, key)
+        except KeyError:
+            if default is not _missing:
+                return default
+
+            raise exceptions.BadRequestKeyError(key) from None
+
+        for bucket in buckets:
+            bucket.unlink(self)
+
+        return buckets[0].value
+
+    def popitem(self):
+        try:
+            key, buckets = dict.popitem(self)
+        except KeyError as e:
+            raise exceptions.BadRequestKeyError(e.args[0]) from None
+
+        for bucket in buckets:
+            bucket.unlink(self)
+
+        return key, buckets[0].value
+
+    def popitemlist(self):
+        try:
+            key, buckets = dict.popitem(self)
+        except KeyError as e:
+            raise exceptions.BadRequestKeyError(e.args[0]) from None
+
+        for bucket in buckets:
+            bucket.unlink(self)
+
+        return key, [x.value for x in buckets]
+
+
+class CombinedMultiDict(ImmutableMultiDictMixin, MultiDict):
+    """A read only :class:`MultiDict` that you can pass multiple :class:`MultiDict`
+    instances as sequence and it will combine the return values of all wrapped
+    dicts:
+
+    >>> from werkzeug.datastructures import CombinedMultiDict, MultiDict
+    >>> post = MultiDict([('foo', 'bar')])
+    >>> get = MultiDict([('blub', 'blah')])
+    >>> combined = CombinedMultiDict([get, post])
+    >>> combined['foo']
+    'bar'
+    >>> combined['blub']
+    'blah'
+
+    This works for all read operations and will raise a `TypeError` for
+    methods that usually change data which isn't possible.
+
+    From Werkzeug 0.3 onwards, the `KeyError` raised by this class is also a
+    subclass of the :exc:`~exceptions.BadRequest` HTTP exception and will
+    render a page for a ``400 BAD REQUEST`` if caught in a catch-all for HTTP
+    exceptions.
+    """
+
+    def __reduce_ex__(self, protocol):
+        return type(self), (self.dicts,)
+
+    def __init__(self, dicts=None):
+        self.dicts = list(dicts) or []
+
+    @classmethod
+    def fromkeys(cls, keys, value=None):
+        raise TypeError(f"cannot create {cls.__name__!r} instances by fromkeys")
+
+    def __getitem__(self, key):
+        for d in self.dicts:
+            if key in d:
+                return d[key]
+        raise exceptions.BadRequestKeyError(key)
+
+    def get(self, key, default=None, type=None):
+        for d in self.dicts:
+            if key in d:
+                if type is not None:
+                    try:
+                        return type(d[key])
+                    except ValueError:
+                        continue
+                return d[key]
+        return default
+
+    def getlist(self, key, type=None):
+        rv = []
+        for d in self.dicts:
+            rv.extend(d.getlist(key, type))
+        return rv
+
+    def _keys_impl(self):
+        """This function exists so __len__ can be implemented more efficiently,
+        saving one list creation from an iterator.
+        """
+        rv = set()
+        rv.update(*self.dicts)
+        return rv
+
+    def keys(self):
+        return self._keys_impl()
+
+    def __iter__(self):
+        return iter(self.keys())
+
+    def items(self, multi=False):
+        found = set()
+        for d in self.dicts:
+            for key, value in d.items(multi):
+                if multi:
+                    yield key, value
+                elif key not in found:
+                    found.add(key)
+                    yield key, value
+
+    def values(self):
+        for _key, value in self.items():
+            yield value
+
+    def lists(self):
+        rv = {}
+        for d in self.dicts:
+            for key, values in d.lists():
+                rv.setdefault(key, []).extend(values)
+        return list(rv.items())
+
+    def listvalues(self):
+        return (x[1] for x in self.lists())
+
+    def copy(self):
+        """Return a shallow mutable copy of this object.
+
+        This returns a :class:`MultiDict` representing the data at the
+        time of copying. The copy will no longer reflect changes to the
+        wrapped dicts.
+
+        .. versionchanged:: 0.15
+            Return a mutable :class:`MultiDict`.
+        """
+        return MultiDict(self)
+
+    def to_dict(self, flat=True):
+        """Return the contents as regular dict.  If `flat` is `True` the
+        returned dict will only have the first item present, if `flat` is
+        `False` all values will be returned as lists.
+
+        :param flat: If set to `False` the dict returned will have lists
+                     with all the values in it.  Otherwise it will only
+                     contain the first item for each key.
+        :return: a :class:`dict`
+        """
+        if flat:
+            return dict(self.items())
+
+        return dict(self.lists())
+
+    def __len__(self):
+        return len(self._keys_impl())
+
+    def __contains__(self, key):
+        for d in self.dicts:
+            if key in d:
+                return True
+        return False
+
+    def __repr__(self):
+        return f"{type(self).__name__}({self.dicts!r})"
+
+
+class ImmutableDict(ImmutableDictMixin, dict):
+    """An immutable :class:`dict`.
+
+    .. versionadded:: 0.5
+    """
+
+    def __repr__(self):
+        return f"{type(self).__name__}({dict.__repr__(self)})"
+
+    def copy(self):
+        """Return a shallow mutable copy of this object.  Keep in mind that
+        the standard library's :func:`copy` function is a no-op for this class
+        like for any other python immutable type (eg: :class:`tuple`).
+        """
+        return dict(self)
+
+    def __copy__(self):
+        return self
+
+
+class ImmutableMultiDict(ImmutableMultiDictMixin, MultiDict):
+    """An immutable :class:`MultiDict`.
+
+    .. versionadded:: 0.5
+    """
+
+    def copy(self):
+        """Return a shallow mutable copy of this object.  Keep in mind that
+        the standard library's :func:`copy` function is a no-op for this class
+        like for any other python immutable type (eg: :class:`tuple`).
+        """
+        return MultiDict(self)
+
+    def __copy__(self):
+        return self
+
+
+class ImmutableOrderedMultiDict(ImmutableMultiDictMixin, OrderedMultiDict):
+    """An immutable :class:`OrderedMultiDict`.
+
+    .. versionadded:: 0.6
+    """
+
+    def _iter_hashitems(self):
+        return enumerate(self.items(multi=True))
+
+    def copy(self):
+        """Return a shallow mutable copy of this object.  Keep in mind that
+        the standard library's :func:`copy` function is a no-op for this class
+        like for any other python immutable type (eg: :class:`tuple`).
+        """
+        return OrderedMultiDict(self)
+
+    def __copy__(self):
+        return self
+
+
+class CallbackDict(UpdateDictMixin, dict):
+    """A dict that calls a function passed every time something is changed.
+    The function is passed the dict instance.
+    """
+
+    def __init__(self, initial=None, on_update=None):
+        dict.__init__(self, initial or ())
+        self.on_update = on_update
+
+    def __repr__(self):
+        return f"<{type(self).__name__} {dict.__repr__(self)}>"
+
+
+class HeaderSet(MutableSet):
+    """Similar to the :class:`ETags` class this implements a set-like structure.
+    Unlike :class:`ETags` this is case insensitive and used for vary, allow, and
+    content-language headers.
+
+    If not constructed using the :func:`parse_set_header` function the
+    instantiation works like this:
+
+    >>> hs = HeaderSet(['foo', 'bar', 'baz'])
+    >>> hs
+    HeaderSet(['foo', 'bar', 'baz'])
+    """
+
+    def __init__(self, headers=None, on_update=None):
+        self._headers = list(headers or ())
+        self._set = {x.lower() for x in self._headers}
+        self.on_update = on_update
+
+    def add(self, header):
+        """Add a new header to the set."""
+        self.update((header,))
+
+    def remove(self, header):
+        """Remove a header from the set.  This raises an :exc:`KeyError` if the
+        header is not in the set.
+
+        .. versionchanged:: 0.5
+            In older versions a :exc:`IndexError` was raised instead of a
+            :exc:`KeyError` if the object was missing.
+
+        :param header: the header to be removed.
+        """
+        key = header.lower()
+        if key not in self._set:
+            raise KeyError(header)
+        self._set.remove(key)
+        for idx, key in enumerate(self._headers):
+            if key.lower() == header:
+                del self._headers[idx]
+                break
+        if self.on_update is not None:
+            self.on_update(self)
+
+    def update(self, iterable):
+        """Add all the headers from the iterable to the set.
+
+        :param iterable: updates the set with the items from the iterable.
+        """
+        inserted_any = False
+        for header in iterable:
+            key = header.lower()
+            if key not in self._set:
+                self._headers.append(header)
+                self._set.add(key)
+                inserted_any = True
+        if inserted_any and self.on_update is not None:
+            self.on_update(self)
+
+    def discard(self, header):
+        """Like :meth:`remove` but ignores errors.
+
+        :param header: the header to be discarded.
+        """
+        try:
+            self.remove(header)
+        except KeyError:
+            pass
+
+    def find(self, header):
+        """Return the index of the header in the set or return -1 if not found.
+
+        :param header: the header to be looked up.
+        """
+        header = header.lower()
+        for idx, item in enumerate(self._headers):
+            if item.lower() == header:
+                return idx
+        return -1
+
+    def index(self, header):
+        """Return the index of the header in the set or raise an
+        :exc:`IndexError`.
+
+        :param header: the header to be looked up.
+        """
+        rv = self.find(header)
+        if rv < 0:
+            raise IndexError(header)
+        return rv
+
+    def clear(self):
+        """Clear the set."""
+        self._set.clear()
+        del self._headers[:]
+        if self.on_update is not None:
+            self.on_update(self)
+
+    def as_set(self, preserve_casing=False):
+        """Return the set as real python set type.  When calling this, all
+        the items are converted to lowercase and the ordering is lost.
+
+        :param preserve_casing: if set to `True` the items in the set returned
+                                will have the original case like in the
+                                :class:`HeaderSet`, otherwise they will
+                                be lowercase.
+        """
+        if preserve_casing:
+            return set(self._headers)
+        return set(self._set)
+
+    def to_header(self):
+        """Convert the header set into an HTTP header string."""
+        return ", ".join(map(http.quote_header_value, self._headers))
+
+    def __getitem__(self, idx):
+        return self._headers[idx]
+
+    def __delitem__(self, idx):
+        rv = self._headers.pop(idx)
+        self._set.remove(rv.lower())
+        if self.on_update is not None:
+            self.on_update(self)
+
+    def __setitem__(self, idx, value):
+        old = self._headers[idx]
+        self._set.remove(old.lower())
+        self._headers[idx] = value
+        self._set.add(value.lower())
+        if self.on_update is not None:
+            self.on_update(self)
+
+    def __contains__(self, header):
+        return header.lower() in self._set
+
+    def __len__(self):
+        return len(self._set)
+
+    def __iter__(self):
+        return iter(self._headers)
+
+    def __bool__(self):
+        return bool(self._set)
+
+    def __str__(self):
+        return self.to_header()
+
+    def __repr__(self):
+        return f"{type(self).__name__}({self._headers!r})"
+
+
+# circular dependencies
+from .. import http
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.pyi b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.pyi
new file mode 100644
index 0000000000000000000000000000000000000000..7086ddae1fb8b0aaf8de176b0c6d66b2598721ed
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/datastructures/structures.pyi	
@@ -0,0 +1,206 @@
+from collections.abc import Callable
+from collections.abc import Iterable
+from collections.abc import Iterator
+from collections.abc import Mapping
+from typing import Any
+from typing import Generic
+from typing import Literal
+from typing import NoReturn
+from typing import overload
+from typing import TypeVar
+
+from .mixins import ImmutableDictMixin
+from .mixins import ImmutableListMixin
+from .mixins import ImmutableMultiDictMixin
+from .mixins import UpdateDictMixin
+
+D = TypeVar("D")
+K = TypeVar("K")
+T = TypeVar("T")
+V = TypeVar("V")
+_CD = TypeVar("_CD", bound="CallbackDict[Any, Any]")
+
+def is_immutable(self: object) -> NoReturn: ...
+def iter_multi_items(
+    mapping: Mapping[K, V | Iterable[V]] | Iterable[tuple[K, V]],
+) -> Iterator[tuple[K, V]]: ...
+
+class ImmutableList(ImmutableListMixin[V]): ...
+
+class TypeConversionDict(dict[K, V]):
+    @overload
+    def get(self, key: K, default: None = ..., type: None = ...) -> V | None: ...
+    @overload
+    def get(self, key: K, default: D, type: None = ...) -> D | V: ...
+    @overload
+    def get(self, key: K, default: D, type: Callable[[V], T]) -> D | T: ...
+    @overload
+    def get(self, key: K, type: Callable[[V], T]) -> T | None: ...
+
+class ImmutableTypeConversionDict(ImmutableDictMixin[K, V], TypeConversionDict[K, V]):
+    def copy(self) -> TypeConversionDict[K, V]: ...
+    def __copy__(self) -> ImmutableTypeConversionDict[K, V]: ...
+
+class MultiDict(TypeConversionDict[K, V]):
+    def __init__(
+        self,
+        mapping: Mapping[K, Iterable[V] | V] | Iterable[tuple[K, V]] | None = None,
+    ) -> None: ...
+    def __getitem__(self, item: K) -> V: ...
+    def __setitem__(self, key: K, value: V) -> None: ...
+    def add(self, key: K, value: V) -> None: ...
+    @overload
+    def getlist(self, key: K) -> list[V]: ...
+    @overload
+    def getlist(self, key: K, type: Callable[[V], T] = ...) -> list[T]: ...
+    def setlist(self, key: K, new_list: Iterable[V]) -> None: ...
+    def setdefault(self, key: K, default: V | None = None) -> V: ...
+    def setlistdefault(
+        self, key: K, default_list: Iterable[V] | None = None
+    ) -> list[V]: ...
+    def items(self, multi: bool = False) -> Iterator[tuple[K, V]]: ...  # type: ignore
+    def lists(self) -> Iterator[tuple[K, list[V]]]: ...
+    def values(self) -> Iterator[V]: ...  # type: ignore
+    def listvalues(self) -> Iterator[list[V]]: ...
+    def copy(self) -> MultiDict[K, V]: ...
+    def deepcopy(self, memo: Any = None) -> MultiDict[K, V]: ...
+    @overload
+    def to_dict(self) -> dict[K, V]: ...
+    @overload
+    def to_dict(self, flat: Literal[False]) -> dict[K, list[V]]: ...
+    def update(  # type: ignore
+        self, mapping: Mapping[K, Iterable[V] | V] | Iterable[tuple[K, V]]
+    ) -> None: ...
+    @overload
+    def pop(self, key: K) -> V: ...
+    @overload
+    def pop(self, key: K, default: V | T = ...) -> V | T: ...
+    def popitem(self) -> tuple[K, V]: ...
+    def poplist(self, key: K) -> list[V]: ...
+    def popitemlist(self) -> tuple[K, list[V]]: ...
+    def __copy__(self) -> MultiDict[K, V]: ...
+    def __deepcopy__(self, memo: Any) -> MultiDict[K, V]: ...
+
+class _omd_bucket(Generic[K, V]):
+    prev: _omd_bucket[K, V] | None
+    next: _omd_bucket[K, V] | None
+    key: K
+    value: V
+    def __init__(self, omd: OrderedMultiDict[K, V], key: K, value: V) -> None: ...
+    def unlink(self, omd: OrderedMultiDict[K, V]) -> None: ...
+
+class OrderedMultiDict(MultiDict[K, V]):
+    _first_bucket: _omd_bucket[K, V] | None
+    _last_bucket: _omd_bucket[K, V] | None
+    def __init__(self, mapping: Mapping[K, V] | None = None) -> None: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __getitem__(self, key: K) -> V: ...
+    def __setitem__(self, key: K, value: V) -> None: ...
+    def __delitem__(self, key: K) -> None: ...
+    def keys(self) -> Iterator[K]: ...  # type: ignore
+    def __iter__(self) -> Iterator[K]: ...
+    def values(self) -> Iterator[V]: ...  # type: ignore
+    def items(self, multi: bool = False) -> Iterator[tuple[K, V]]: ...  # type: ignore
+    def lists(self) -> Iterator[tuple[K, list[V]]]: ...
+    def listvalues(self) -> Iterator[list[V]]: ...
+    def add(self, key: K, value: V) -> None: ...
+    @overload
+    def getlist(self, key: K) -> list[V]: ...
+    @overload
+    def getlist(self, key: K, type: Callable[[V], T] = ...) -> list[T]: ...
+    def setlist(self, key: K, new_list: Iterable[V]) -> None: ...
+    def setlistdefault(
+        self, key: K, default_list: Iterable[V] | None = None
+    ) -> list[V]: ...
+    def update(  # type: ignore
+        self, mapping: Mapping[K, V] | Iterable[tuple[K, V]]
+    ) -> None: ...
+    def poplist(self, key: K) -> list[V]: ...
+    @overload
+    def pop(self, key: K) -> V: ...
+    @overload
+    def pop(self, key: K, default: V | T = ...) -> V | T: ...
+    def popitem(self) -> tuple[K, V]: ...
+    def popitemlist(self) -> tuple[K, list[V]]: ...
+
+class CombinedMultiDict(ImmutableMultiDictMixin[K, V], MultiDict[K, V]):  # type: ignore
+    dicts: list[MultiDict[K, V]]
+    def __init__(self, dicts: Iterable[MultiDict[K, V]] | None) -> None: ...
+    @classmethod
+    def fromkeys(cls, keys: Any, value: Any = None) -> NoReturn: ...
+    def __getitem__(self, key: K) -> V: ...
+    @overload  # type: ignore
+    def get(self, key: K) -> V | None: ...
+    @overload
+    def get(self, key: K, default: V | T = ...) -> V | T: ...
+    @overload
+    def get(
+        self, key: K, default: T | None = None, type: Callable[[V], T] = ...
+    ) -> T | None: ...
+    @overload
+    def getlist(self, key: K) -> list[V]: ...
+    @overload
+    def getlist(self, key: K, type: Callable[[V], T] = ...) -> list[T]: ...
+    def _keys_impl(self) -> set[K]: ...
+    def keys(self) -> set[K]: ...  # type: ignore
+    def __iter__(self) -> set[K]: ...  # type: ignore
+    def items(self, multi: bool = False) -> Iterator[tuple[K, V]]: ...  # type: ignore
+    def values(self) -> Iterator[V]: ...  # type: ignore
+    def lists(self) -> Iterator[tuple[K, list[V]]]: ...
+    def listvalues(self) -> Iterator[list[V]]: ...
+    def copy(self) -> MultiDict[K, V]: ...
+    @overload
+    def to_dict(self) -> dict[K, V]: ...
+    @overload
+    def to_dict(self, flat: Literal[False]) -> dict[K, list[V]]: ...
+    def __contains__(self, key: K) -> bool: ...  # type: ignore
+    def has_key(self, key: K) -> bool: ...
+
+class ImmutableDict(ImmutableDictMixin[K, V], dict[K, V]):
+    def copy(self) -> dict[K, V]: ...
+    def __copy__(self) -> ImmutableDict[K, V]: ...
+
+class ImmutableMultiDict(  # type: ignore
+    ImmutableMultiDictMixin[K, V], MultiDict[K, V]
+):
+    def copy(self) -> MultiDict[K, V]: ...
+    def __copy__(self) -> ImmutableMultiDict[K, V]: ...
+
+class ImmutableOrderedMultiDict(  # type: ignore
+    ImmutableMultiDictMixin[K, V], OrderedMultiDict[K, V]
+):
+    def _iter_hashitems(self) -> Iterator[tuple[int, tuple[K, V]]]: ...
+    def copy(self) -> OrderedMultiDict[K, V]: ...
+    def __copy__(self) -> ImmutableOrderedMultiDict[K, V]: ...
+
+class CallbackDict(UpdateDictMixin[K, V], dict[K, V]):
+    def __init__(
+        self,
+        initial: Mapping[K, V] | Iterable[tuple[K, V]] | None = None,
+        on_update: Callable[[_CD], None] | None = None,
+    ) -> None: ...
+
+class HeaderSet(set[str]):
+    _headers: list[str]
+    _set: set[str]
+    on_update: Callable[[HeaderSet], None] | None
+    def __init__(
+        self,
+        headers: Iterable[str] | None = None,
+        on_update: Callable[[HeaderSet], None] | None = None,
+    ) -> None: ...
+    def add(self, header: str) -> None: ...
+    def remove(self, header: str) -> None: ...
+    def update(self, iterable: Iterable[str]) -> None: ...  # type: ignore
+    def discard(self, header: str) -> None: ...
+    def find(self, header: str) -> int: ...
+    def index(self, header: str) -> int: ...
+    def clear(self) -> None: ...
+    def as_set(self, preserve_casing: bool = False) -> set[str]: ...
+    def to_header(self) -> str: ...
+    def __getitem__(self, idx: int) -> str: ...
+    def __delitem__(self, idx: int) -> None: ...
+    def __setitem__(self, idx: int, value: str) -> None: ...
+    def __contains__(self, header: str) -> bool: ...  # type: ignore
+    def __len__(self) -> int: ...
+    def __iter__(self) -> Iterator[str]: ...
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..6bef30fbca51ed244bf897c0492b614b5237c899
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/__init__.py	
@@ -0,0 +1,560 @@
+from __future__ import annotations
+
+import getpass
+import hashlib
+import json
+import os
+import pkgutil
+import re
+import sys
+import time
+import typing as t
+import uuid
+from contextlib import ExitStack
+from io import BytesIO
+from itertools import chain
+from os.path import basename
+from os.path import join
+from zlib import adler32
+
+from .._internal import _log
+from ..exceptions import NotFound
+from ..exceptions import SecurityError
+from ..http import parse_cookie
+from ..sansio.utils import host_is_trusted
+from ..security import gen_salt
+from ..utils import send_file
+from ..wrappers.request import Request
+from ..wrappers.response import Response
+from .console import Console
+from .tbtools import DebugFrameSummary
+from .tbtools import DebugTraceback
+from .tbtools import render_console_html
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+# A week
+PIN_TIME = 60 * 60 * 24 * 7
+
+
+def hash_pin(pin: str) -> str:
+    return hashlib.sha1(f"{pin} added salt".encode("utf-8", "replace")).hexdigest()[:12]
+
+
+_machine_id: str | bytes | None = None
+
+
+def get_machine_id() -> str | bytes | None:
+    global _machine_id
+
+    if _machine_id is not None:
+        return _machine_id
+
+    def _generate() -> str | bytes | None:
+        linux = b""
+
+        # machine-id is stable across boots, boot_id is not.
+        for filename in "/etc/machine-id", "/proc/sys/kernel/random/boot_id":
+            try:
+                with open(filename, "rb") as f:
+                    value = f.readline().strip()
+            except OSError:
+                continue
+
+            if value:
+                linux += value
+                break
+
+        # Containers share the same machine id, add some cgroup
+        # information. This is used outside containers too but should be
+        # relatively stable across boots.
+        try:
+            with open("/proc/self/cgroup", "rb") as f:
+                linux += f.readline().strip().rpartition(b"/")[2]
+        except OSError:
+            pass
+
+        if linux:
+            return linux
+
+        # On OS X, use ioreg to get the computer's serial number.
+        try:
+            # subprocess may not be available, e.g. Google App Engine
+            # https://github.com/pallets/werkzeug/issues/925
+            from subprocess import PIPE
+            from subprocess import Popen
+
+            dump = Popen(
+                ["ioreg", "-c", "IOPlatformExpertDevice", "-d", "2"], stdout=PIPE
+            ).communicate()[0]
+            match = re.search(b'"serial-number" = <([^>]+)', dump)
+
+            if match is not None:
+                return match.group(1)
+        except (OSError, ImportError):
+            pass
+
+        # On Windows, use winreg to get the machine guid.
+        if sys.platform == "win32":
+            import winreg
+
+            try:
+                with winreg.OpenKey(
+                    winreg.HKEY_LOCAL_MACHINE,
+                    "SOFTWARE\\Microsoft\\Cryptography",
+                    0,
+                    winreg.KEY_READ | winreg.KEY_WOW64_64KEY,
+                ) as rk:
+                    guid: str | bytes
+                    guid_type: int
+                    guid, guid_type = winreg.QueryValueEx(rk, "MachineGuid")
+
+                    if guid_type == winreg.REG_SZ:
+                        return guid.encode()
+
+                    return guid
+            except OSError:
+                pass
+
+        return None
+
+    _machine_id = _generate()
+    return _machine_id
+
+
+class _ConsoleFrame:
+    """Helper class so that we can reuse the frame console code for the
+    standalone console.
+    """
+
+    def __init__(self, namespace: dict[str, t.Any]):
+        self.console = Console(namespace)
+        self.id = 0
+
+    def eval(self, code: str) -> t.Any:
+        return self.console.eval(code)
+
+
+def get_pin_and_cookie_name(
+    app: WSGIApplication,
+) -> tuple[str, str] | tuple[None, None]:
+    """Given an application object this returns a semi-stable 9 digit pin
+    code and a random key.  The hope is that this is stable between
+    restarts to not make debugging particularly frustrating.  If the pin
+    was forcefully disabled this returns `None`.
+
+    Second item in the resulting tuple is the cookie name for remembering.
+    """
+    pin = os.environ.get("WERKZEUG_DEBUG_PIN")
+    rv = None
+    num = None
+
+    # Pin was explicitly disabled
+    if pin == "off":
+        return None, None
+
+    # Pin was provided explicitly
+    if pin is not None and pin.replace("-", "").isdecimal():
+        # If there are separators in the pin, return it directly
+        if "-" in pin:
+            rv = pin
+        else:
+            num = pin
+
+    modname = getattr(app, "__module__", t.cast(object, app).__class__.__module__)
+    username: str | None
+
+    try:
+        # getuser imports the pwd module, which does not exist in Google
+        # App Engine. It may also raise a KeyError if the UID does not
+        # have a username, such as in Docker.
+        username = getpass.getuser()
+    except (ImportError, KeyError):
+        username = None
+
+    mod = sys.modules.get(modname)
+
+    # This information only exists to make the cookie unique on the
+    # computer, not as a security feature.
+    probably_public_bits = [
+        username,
+        modname,
+        getattr(app, "__name__", type(app).__name__),
+        getattr(mod, "__file__", None),
+    ]
+
+    # This information is here to make it harder for an attacker to
+    # guess the cookie name.  They are unlikely to be contained anywhere
+    # within the unauthenticated debug page.
+    private_bits = [str(uuid.getnode()), get_machine_id()]
+
+    h = hashlib.sha1()
+    for bit in chain(probably_public_bits, private_bits):
+        if not bit:
+            continue
+        if isinstance(bit, str):
+            bit = bit.encode()
+        h.update(bit)
+    h.update(b"cookiesalt")
+
+    cookie_name = f"__wzd{h.hexdigest()[:20]}"
+
+    # If we need to generate a pin we salt it a bit more so that we don't
+    # end up with the same value and generate out 9 digits
+    if num is None:
+        h.update(b"pinsalt")
+        num = f"{int(h.hexdigest(), 16):09d}"[:9]
+
+    # Format the pincode in groups of digits for easier remembering if
+    # we don't have a result yet.
+    if rv is None:
+        for group_size in 5, 4, 3:
+            if len(num) % group_size == 0:
+                rv = "-".join(
+                    num[x : x + group_size].rjust(group_size, "0")
+                    for x in range(0, len(num), group_size)
+                )
+                break
+        else:
+            rv = num
+
+    return rv, cookie_name
+
+
+class DebuggedApplication:
+    """Enables debugging support for a given application::
+
+        from werkzeug.debug import DebuggedApplication
+        from myapp import app
+        app = DebuggedApplication(app, evalex=True)
+
+    The ``evalex`` argument allows evaluating expressions in any frame
+    of a traceback. This works by preserving each frame with its local
+    state. Some state, such as context globals, cannot be restored with
+    the frame by default. When ``evalex`` is enabled,
+    ``environ["werkzeug.debug.preserve_context"]`` will be a callable
+    that takes a context manager, and can be called multiple times.
+    Each context manager will be entered before evaluating code in the
+    frame, then exited again, so they can perform setup and cleanup for
+    each call.
+
+    :param app: the WSGI application to run debugged.
+    :param evalex: enable exception evaluation feature (interactive
+                   debugging).  This requires a non-forking server.
+    :param request_key: The key that points to the request object in this
+                        environment.  This parameter is ignored in current
+                        versions.
+    :param console_path: the URL for a general purpose console.
+    :param console_init_func: the function that is executed before starting
+                              the general purpose console.  The return value
+                              is used as initial namespace.
+    :param show_hidden_frames: by default hidden traceback frames are skipped.
+                               You can show them by setting this parameter
+                               to `True`.
+    :param pin_security: can be used to disable the pin based security system.
+    :param pin_logging: enables the logging of the pin system.
+
+    .. versionchanged:: 2.2
+        Added the ``werkzeug.debug.preserve_context`` environ key.
+    """
+
+    _pin: str
+    _pin_cookie: str
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        evalex: bool = False,
+        request_key: str = "werkzeug.request",
+        console_path: str = "/console",
+        console_init_func: t.Callable[[], dict[str, t.Any]] | None = None,
+        show_hidden_frames: bool = False,
+        pin_security: bool = True,
+        pin_logging: bool = True,
+    ) -> None:
+        if not console_init_func:
+            console_init_func = None
+        self.app = app
+        self.evalex = evalex
+        self.frames: dict[int, DebugFrameSummary | _ConsoleFrame] = {}
+        self.frame_contexts: dict[int, list[t.ContextManager[None]]] = {}
+        self.request_key = request_key
+        self.console_path = console_path
+        self.console_init_func = console_init_func
+        self.show_hidden_frames = show_hidden_frames
+        self.secret = gen_salt(20)
+        self._failed_pin_auth = 0
+
+        self.pin_logging = pin_logging
+        if pin_security:
+            # Print out the pin for the debugger on standard out.
+            if os.environ.get("WERKZEUG_RUN_MAIN") == "true" and pin_logging:
+                _log("warning", " * Debugger is active!")
+                if self.pin is None:
+                    _log("warning", " * Debugger PIN disabled. DEBUGGER UNSECURED!")
+                else:
+                    _log("info", " * Debugger PIN: %s", self.pin)
+        else:
+            self.pin = None
+
+        self.trusted_hosts: list[str] = [".localhost", "127.0.0.1"]
+        """List of domains to allow requests to the debugger from. A leading dot
+        allows all subdomains. This only allows ``".localhost"`` domains by
+        default.
+
+        .. versionadded:: 3.0.3
+        """
+
+    @property
+    def pin(self) -> str | None:
+        if not hasattr(self, "_pin"):
+            pin_cookie = get_pin_and_cookie_name(self.app)
+            self._pin, self._pin_cookie = pin_cookie  # type: ignore
+        return self._pin
+
+    @pin.setter
+    def pin(self, value: str) -> None:
+        self._pin = value
+
+    @property
+    def pin_cookie_name(self) -> str:
+        """The name of the pin cookie."""
+        if not hasattr(self, "_pin_cookie"):
+            pin_cookie = get_pin_and_cookie_name(self.app)
+            self._pin, self._pin_cookie = pin_cookie  # type: ignore
+        return self._pin_cookie
+
+    def debug_application(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterator[bytes]:
+        """Run the application and conserve the traceback frames."""
+        contexts: list[t.ContextManager[t.Any]] = []
+
+        if self.evalex:
+            environ["werkzeug.debug.preserve_context"] = contexts.append
+
+        app_iter = None
+        try:
+            app_iter = self.app(environ, start_response)
+            yield from app_iter
+            if hasattr(app_iter, "close"):
+                app_iter.close()
+        except Exception as e:
+            if hasattr(app_iter, "close"):
+                app_iter.close()  # type: ignore
+
+            tb = DebugTraceback(e, skip=1, hide=not self.show_hidden_frames)
+
+            for frame in tb.all_frames:
+                self.frames[id(frame)] = frame
+                self.frame_contexts[id(frame)] = contexts
+
+            is_trusted = bool(self.check_pin_trust(environ))
+            html = tb.render_debugger_html(
+                evalex=self.evalex and self.check_host_trust(environ),
+                secret=self.secret,
+                evalex_trusted=is_trusted,
+            )
+            response = Response(html, status=500, mimetype="text/html")
+
+            try:
+                yield from response(environ, start_response)
+            except Exception:
+                # if we end up here there has been output but an error
+                # occurred.  in that situation we can do nothing fancy any
+                # more, better log something into the error log and fall
+                # back gracefully.
+                environ["wsgi.errors"].write(
+                    "Debugging middleware caught exception in streamed "
+                    "response at a point where response headers were already "
+                    "sent.\n"
+                )
+
+            environ["wsgi.errors"].write("".join(tb.render_traceback_text()))
+
+    def execute_command(  # type: ignore[return]
+        self,
+        request: Request,
+        command: str,
+        frame: DebugFrameSummary | _ConsoleFrame,
+    ) -> Response:
+        """Execute a command in a console."""
+        if not self.check_host_trust(request.environ):
+            return SecurityError()  # type: ignore[return-value]
+
+        contexts = self.frame_contexts.get(id(frame), [])
+
+        with ExitStack() as exit_stack:
+            for cm in contexts:
+                exit_stack.enter_context(cm)
+
+            return Response(frame.eval(command), mimetype="text/html")
+
+    def display_console(self, request: Request) -> Response:
+        """Display a standalone shell."""
+        if not self.check_host_trust(request.environ):
+            return SecurityError()  # type: ignore[return-value]
+
+        if 0 not in self.frames:
+            if self.console_init_func is None:
+                ns = {}
+            else:
+                ns = dict(self.console_init_func())
+            ns.setdefault("app", self.app)
+            self.frames[0] = _ConsoleFrame(ns)
+        is_trusted = bool(self.check_pin_trust(request.environ))
+        return Response(
+            render_console_html(secret=self.secret, evalex_trusted=is_trusted),
+            mimetype="text/html",
+        )
+
+    def get_resource(self, request: Request, filename: str) -> Response:
+        """Return a static resource from the shared folder."""
+        path = join("shared", basename(filename))
+
+        try:
+            data = pkgutil.get_data(__package__, path)
+        except OSError:
+            return NotFound()  # type: ignore[return-value]
+        else:
+            if data is None:
+                return NotFound()  # type: ignore[return-value]
+
+            etag = str(adler32(data) & 0xFFFFFFFF)
+            return send_file(
+                BytesIO(data), request.environ, download_name=filename, etag=etag
+            )
+
+    def check_pin_trust(self, environ: WSGIEnvironment) -> bool | None:
+        """Checks if the request passed the pin test.  This returns `True` if the
+        request is trusted on a pin/cookie basis and returns `False` if not.
+        Additionally if the cookie's stored pin hash is wrong it will return
+        `None` so that appropriate action can be taken.
+        """
+        if self.pin is None:
+            return True
+        val = parse_cookie(environ).get(self.pin_cookie_name)
+        if not val or "|" not in val:
+            return False
+        ts_str, pin_hash = val.split("|", 1)
+
+        try:
+            ts = int(ts_str)
+        except ValueError:
+            return False
+
+        if pin_hash != hash_pin(self.pin):
+            return None
+        return (time.time() - PIN_TIME) < ts
+
+    def check_host_trust(self, environ: WSGIEnvironment) -> bool:
+        return host_is_trusted(environ.get("HTTP_HOST"), self.trusted_hosts)
+
+    def _fail_pin_auth(self) -> None:
+        time.sleep(5.0 if self._failed_pin_auth > 5 else 0.5)
+        self._failed_pin_auth += 1
+
+    def pin_auth(self, request: Request) -> Response:
+        """Authenticates with the pin."""
+        if not self.check_host_trust(request.environ):
+            return SecurityError()  # type: ignore[return-value]
+
+        exhausted = False
+        auth = False
+        trust = self.check_pin_trust(request.environ)
+        pin = t.cast(str, self.pin)
+
+        # If the trust return value is `None` it means that the cookie is
+        # set but the stored pin hash value is bad.  This means that the
+        # pin was changed.  In this case we count a bad auth and unset the
+        # cookie.  This way it becomes harder to guess the cookie name
+        # instead of the pin as we still count up failures.
+        bad_cookie = False
+        if trust is None:
+            self._fail_pin_auth()
+            bad_cookie = True
+
+        # If we're trusted, we're authenticated.
+        elif trust:
+            auth = True
+
+        # If we failed too many times, then we're locked out.
+        elif self._failed_pin_auth > 10:
+            exhausted = True
+
+        # Otherwise go through pin based authentication
+        else:
+            entered_pin = request.args["pin"]
+
+            if entered_pin.strip().replace("-", "") == pin.replace("-", ""):
+                self._failed_pin_auth = 0
+                auth = True
+            else:
+                self._fail_pin_auth()
+
+        rv = Response(
+            json.dumps({"auth": auth, "exhausted": exhausted}),
+            mimetype="application/json",
+        )
+        if auth:
+            rv.set_cookie(
+                self.pin_cookie_name,
+                f"{int(time.time())}|{hash_pin(pin)}",
+                httponly=True,
+                samesite="Strict",
+                secure=request.is_secure,
+            )
+        elif bad_cookie:
+            rv.delete_cookie(self.pin_cookie_name)
+        return rv
+
+    def log_pin_request(self, request: Request) -> Response:
+        """Log the pin if needed."""
+        if not self.check_host_trust(request.environ):
+            return SecurityError()  # type: ignore[return-value]
+
+        if self.pin_logging and self.pin is not None:
+            _log(
+                "info", " * To enable the debugger you need to enter the security pin:"
+            )
+            _log("info", " * Debugger pin code: %s", self.pin)
+        return Response("")
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        """Dispatch the requests."""
+        # important: don't ever access a function here that reads the incoming
+        # form data!  Otherwise the application won't have access to that data
+        # any more!
+        request = Request(environ)
+        response = self.debug_application
+        if request.args.get("__debugger__") == "yes":
+            cmd = request.args.get("cmd")
+            arg = request.args.get("f")
+            secret = request.args.get("s")
+            frame = self.frames.get(request.args.get("frm", type=int))  # type: ignore
+            if cmd == "resource" and arg:
+                response = self.get_resource(request, arg)  # type: ignore
+            elif cmd == "pinauth" and secret == self.secret:
+                response = self.pin_auth(request)  # type: ignore
+            elif cmd == "printpin" and secret == self.secret:
+                response = self.log_pin_request(request)  # type: ignore
+            elif (
+                self.evalex
+                and cmd is not None
+                and frame is not None
+                and self.secret == secret
+                and self.check_pin_trust(environ)
+            ):
+                response = self.execute_command(request, cmd, frame)  # type: ignore
+        elif (
+            self.evalex
+            and self.console_path is not None
+            and request.path == self.console_path
+        ):
+            response = self.display_console(request)  # type: ignore
+        return response(environ, start_response)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/console.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/console.py
new file mode 100644
index 0000000000000000000000000000000000000000..4e40475a5351ddccc0ef72746a159a6a75da63c2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/console.py	
@@ -0,0 +1,219 @@
+from __future__ import annotations
+
+import code
+import sys
+import typing as t
+from contextvars import ContextVar
+from types import CodeType
+
+from markupsafe import escape
+
+from .repr import debug_repr
+from .repr import dump
+from .repr import helper
+
+_stream: ContextVar[HTMLStringO] = ContextVar("werkzeug.debug.console.stream")
+_ipy: ContextVar[_InteractiveConsole] = ContextVar("werkzeug.debug.console.ipy")
+
+
+class HTMLStringO:
+    """A StringO version that HTML escapes on write."""
+
+    def __init__(self) -> None:
+        self._buffer: list[str] = []
+
+    def isatty(self) -> bool:
+        return False
+
+    def close(self) -> None:
+        pass
+
+    def flush(self) -> None:
+        pass
+
+    def seek(self, n: int, mode: int = 0) -> None:
+        pass
+
+    def readline(self) -> str:
+        if len(self._buffer) == 0:
+            return ""
+        ret = self._buffer[0]
+        del self._buffer[0]
+        return ret
+
+    def reset(self) -> str:
+        val = "".join(self._buffer)
+        del self._buffer[:]
+        return val
+
+    def _write(self, x: str) -> None:
+        self._buffer.append(x)
+
+    def write(self, x: str) -> None:
+        self._write(escape(x))
+
+    def writelines(self, x: t.Iterable[str]) -> None:
+        self._write(escape("".join(x)))
+
+
+class ThreadedStream:
+    """Thread-local wrapper for sys.stdout for the interactive console."""
+
+    @staticmethod
+    def push() -> None:
+        if not isinstance(sys.stdout, ThreadedStream):
+            sys.stdout = t.cast(t.TextIO, ThreadedStream())
+
+        _stream.set(HTMLStringO())
+
+    @staticmethod
+    def fetch() -> str:
+        try:
+            stream = _stream.get()
+        except LookupError:
+            return ""
+
+        return stream.reset()
+
+    @staticmethod
+    def displayhook(obj: object) -> None:
+        try:
+            stream = _stream.get()
+        except LookupError:
+            return _displayhook(obj)  # type: ignore
+
+        # stream._write bypasses escaping as debug_repr is
+        # already generating HTML for us.
+        if obj is not None:
+            _ipy.get().locals["_"] = obj
+            stream._write(debug_repr(obj))
+
+    def __setattr__(self, name: str, value: t.Any) -> None:
+        raise AttributeError(f"read only attribute {name}")
+
+    def __dir__(self) -> list[str]:
+        return dir(sys.__stdout__)
+
+    def __getattribute__(self, name: str) -> t.Any:
+        try:
+            stream = _stream.get()
+        except LookupError:
+            stream = sys.__stdout__  # type: ignore[assignment]
+
+        return getattr(stream, name)
+
+    def __repr__(self) -> str:
+        return repr(sys.__stdout__)
+
+
+# add the threaded stream as display hook
+_displayhook = sys.displayhook
+sys.displayhook = ThreadedStream.displayhook
+
+
+class _ConsoleLoader:
+    def __init__(self) -> None:
+        self._storage: dict[int, str] = {}
+
+    def register(self, code: CodeType, source: str) -> None:
+        self._storage[id(code)] = source
+        # register code objects of wrapped functions too.
+        for var in code.co_consts:
+            if isinstance(var, CodeType):
+                self._storage[id(var)] = source
+
+    def get_source_by_code(self, code: CodeType) -> str | None:
+        try:
+            return self._storage[id(code)]
+        except KeyError:
+            return None
+
+
+class _InteractiveConsole(code.InteractiveInterpreter):
+    locals: dict[str, t.Any]
+
+    def __init__(self, globals: dict[str, t.Any], locals: dict[str, t.Any]) -> None:
+        self.loader = _ConsoleLoader()
+        locals = {
+            **globals,
+            **locals,
+            "dump": dump,
+            "help": helper,
+            "__loader__": self.loader,
+        }
+        super().__init__(locals)
+        original_compile = self.compile
+
+        def compile(source: str, filename: str, symbol: str) -> CodeType | None:
+            code = original_compile(source, filename, symbol)
+
+            if code is not None:
+                self.loader.register(code, source)
+
+            return code
+
+        self.compile = compile  # type: ignore[assignment]
+        self.more = False
+        self.buffer: list[str] = []
+
+    def runsource(self, source: str, **kwargs: t.Any) -> str:  # type: ignore
+        source = f"{source.rstrip()}\n"
+        ThreadedStream.push()
+        prompt = "... " if self.more else ">>> "
+        try:
+            source_to_eval = "".join(self.buffer + [source])
+            if super().runsource(source_to_eval, "<debugger>", "single"):
+                self.more = True
+                self.buffer.append(source)
+            else:
+                self.more = False
+                del self.buffer[:]
+        finally:
+            output = ThreadedStream.fetch()
+        return f"{prompt}{escape(source)}{output}"
+
+    def runcode(self, code: CodeType) -> None:
+        try:
+            exec(code, self.locals)
+        except Exception:
+            self.showtraceback()
+
+    def showtraceback(self) -> None:
+        from .tbtools import DebugTraceback
+
+        exc = t.cast(BaseException, sys.exc_info()[1])
+        te = DebugTraceback(exc, skip=1)
+        sys.stdout._write(te.render_traceback_html())  # type: ignore
+
+    def showsyntaxerror(self, filename: str | None = None) -> None:
+        from .tbtools import DebugTraceback
+
+        exc = t.cast(BaseException, sys.exc_info()[1])
+        te = DebugTraceback(exc, skip=4)
+        sys.stdout._write(te.render_traceback_html())  # type: ignore
+
+    def write(self, data: str) -> None:
+        sys.stdout.write(data)
+
+
+class Console:
+    """An interactive console."""
+
+    def __init__(
+        self,
+        globals: dict[str, t.Any] | None = None,
+        locals: dict[str, t.Any] | None = None,
+    ) -> None:
+        if locals is None:
+            locals = {}
+        if globals is None:
+            globals = {}
+        self._ipy = _InteractiveConsole(globals, locals)
+
+    def eval(self, code: str) -> str:
+        _ipy.set(self._ipy)
+        old_sys_stdout = sys.stdout
+        try:
+            return self._ipy.runsource(code)
+        finally:
+            sys.stdout = old_sys_stdout
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/repr.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/repr.py
new file mode 100644
index 0000000000000000000000000000000000000000..2bbd9d5467f1c7adea105b038ab817ad6171ddad
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/repr.py	
@@ -0,0 +1,282 @@
+"""Object representations for debugging purposes. Unlike the default
+repr, these expose more information and produce HTML instead of ASCII.
+
+Together with the CSS and JavaScript of the debugger this gives a
+colorful and more compact output.
+"""
+
+from __future__ import annotations
+
+import codecs
+import re
+import sys
+import typing as t
+from collections import deque
+from traceback import format_exception_only
+
+from markupsafe import escape
+
+missing = object()
+_paragraph_re = re.compile(r"(?:\r\n|\r|\n){2,}")
+RegexType = type(_paragraph_re)
+
+HELP_HTML = """\
+<div class=box>
+  <h3>%(title)s</h3>
+  <pre class=help>%(text)s</pre>
+</div>\
+"""
+OBJECT_DUMP_HTML = """\
+<div class=box>
+  <h3>%(title)s</h3>
+  %(repr)s
+  <table>%(items)s</table>
+</div>\
+"""
+
+
+def debug_repr(obj: object) -> str:
+    """Creates a debug repr of an object as HTML string."""
+    return DebugReprGenerator().repr(obj)
+
+
+def dump(obj: object = missing) -> None:
+    """Print the object details to stdout._write (for the interactive
+    console of the web debugger.
+    """
+    gen = DebugReprGenerator()
+    if obj is missing:
+        rv = gen.dump_locals(sys._getframe(1).f_locals)
+    else:
+        rv = gen.dump_object(obj)
+    sys.stdout._write(rv)  # type: ignore
+
+
+class _Helper:
+    """Displays an HTML version of the normal help, for the interactive
+    debugger only because it requires a patched sys.stdout.
+    """
+
+    def __repr__(self) -> str:
+        return "Type help(object) for help about object."
+
+    def __call__(self, topic: t.Any | None = None) -> None:
+        if topic is None:
+            sys.stdout._write(f"<span class=help>{self!r}</span>")  # type: ignore
+            return
+        import pydoc
+
+        pydoc.help(topic)
+        rv = sys.stdout.reset()  # type: ignore
+        paragraphs = _paragraph_re.split(rv)
+        if len(paragraphs) > 1:
+            title = paragraphs[0]
+            text = "\n\n".join(paragraphs[1:])
+        else:
+            title = "Help"
+            text = paragraphs[0]
+        sys.stdout._write(HELP_HTML % {"title": title, "text": text})  # type: ignore
+
+
+helper = _Helper()
+
+
+def _add_subclass_info(inner: str, obj: object, base: type | tuple[type, ...]) -> str:
+    if isinstance(base, tuple):
+        for cls in base:
+            if type(obj) is cls:
+                return inner
+    elif type(obj) is base:
+        return inner
+    module = ""
+    if obj.__class__.__module__ not in ("__builtin__", "exceptions"):
+        module = f'<span class="module">{obj.__class__.__module__}.</span>'
+    return f"{module}{type(obj).__name__}({inner})"
+
+
+def _sequence_repr_maker(
+    left: str, right: str, base: type, limit: int = 8
+) -> t.Callable[[DebugReprGenerator, t.Iterable[t.Any], bool], str]:
+    def proxy(self: DebugReprGenerator, obj: t.Iterable[t.Any], recursive: bool) -> str:
+        if recursive:
+            return _add_subclass_info(f"{left}...{right}", obj, base)
+        buf = [left]
+        have_extended_section = False
+        for idx, item in enumerate(obj):
+            if idx:
+                buf.append(", ")
+            if idx == limit:
+                buf.append('<span class="extended">')
+                have_extended_section = True
+            buf.append(self.repr(item))
+        if have_extended_section:
+            buf.append("</span>")
+        buf.append(right)
+        return _add_subclass_info("".join(buf), obj, base)
+
+    return proxy
+
+
+class DebugReprGenerator:
+    def __init__(self) -> None:
+        self._stack: list[t.Any] = []
+
+    list_repr = _sequence_repr_maker("[", "]", list)
+    tuple_repr = _sequence_repr_maker("(", ")", tuple)
+    set_repr = _sequence_repr_maker("set([", "])", set)
+    frozenset_repr = _sequence_repr_maker("frozenset([", "])", frozenset)
+    deque_repr = _sequence_repr_maker(
+        '<span class="module">collections.</span>deque([', "])", deque
+    )
+
+    def regex_repr(self, obj: t.Pattern[t.AnyStr]) -> str:
+        pattern = repr(obj.pattern)
+        pattern = codecs.decode(pattern, "unicode-escape", "ignore")
+        pattern = f"r{pattern}"
+        return f're.compile(<span class="string regex">{pattern}</span>)'
+
+    def string_repr(self, obj: str | bytes, limit: int = 70) -> str:
+        buf = ['<span class="string">']
+        r = repr(obj)
+
+        # shorten the repr when the hidden part would be at least 3 chars
+        if len(r) - limit > 2:
+            buf.extend(
+                (
+                    escape(r[:limit]),
+                    '<span class="extended">',
+                    escape(r[limit:]),
+                    "</span>",
+                )
+            )
+        else:
+            buf.append(escape(r))
+
+        buf.append("</span>")
+        out = "".join(buf)
+
+        # if the repr looks like a standard string, add subclass info if needed
+        if r[0] in "'\"" or (r[0] == "b" and r[1] in "'\""):
+            return _add_subclass_info(out, obj, (bytes, str))
+
+        # otherwise, assume the repr distinguishes the subclass already
+        return out
+
+    def dict_repr(
+        self,
+        d: dict[int, None] | dict[str, int] | dict[str | int, int],
+        recursive: bool,
+        limit: int = 5,
+    ) -> str:
+        if recursive:
+            return _add_subclass_info("{...}", d, dict)
+        buf = ["{"]
+        have_extended_section = False
+        for idx, (key, value) in enumerate(d.items()):
+            if idx:
+                buf.append(", ")
+            if idx == limit - 1:
+                buf.append('<span class="extended">')
+                have_extended_section = True
+            buf.append(
+                f'<span class="pair"><span class="key">{self.repr(key)}</span>:'
+                f' <span class="value">{self.repr(value)}</span></span>'
+            )
+        if have_extended_section:
+            buf.append("</span>")
+        buf.append("}")
+        return _add_subclass_info("".join(buf), d, dict)
+
+    def object_repr(self, obj: t.Any) -> str:
+        r = repr(obj)
+        return f'<span class="object">{escape(r)}</span>'
+
+    def dispatch_repr(self, obj: t.Any, recursive: bool) -> str:
+        if obj is helper:
+            return f'<span class="help">{helper!r}</span>'
+        if isinstance(obj, (int, float, complex)):
+            return f'<span class="number">{obj!r}</span>'
+        if isinstance(obj, str) or isinstance(obj, bytes):
+            return self.string_repr(obj)
+        if isinstance(obj, RegexType):
+            return self.regex_repr(obj)
+        if isinstance(obj, list):
+            return self.list_repr(obj, recursive)
+        if isinstance(obj, tuple):
+            return self.tuple_repr(obj, recursive)
+        if isinstance(obj, set):
+            return self.set_repr(obj, recursive)
+        if isinstance(obj, frozenset):
+            return self.frozenset_repr(obj, recursive)
+        if isinstance(obj, dict):
+            return self.dict_repr(obj, recursive)
+        if isinstance(obj, deque):
+            return self.deque_repr(obj, recursive)
+        return self.object_repr(obj)
+
+    def fallback_repr(self) -> str:
+        try:
+            info = "".join(format_exception_only(*sys.exc_info()[:2]))
+        except Exception:
+            info = "?"
+        return (
+            '<span class="brokenrepr">'
+            f"&lt;broken repr ({escape(info.strip())})&gt;</span>"
+        )
+
+    def repr(self, obj: object) -> str:
+        recursive = False
+        for item in self._stack:
+            if item is obj:
+                recursive = True
+                break
+        self._stack.append(obj)
+        try:
+            try:
+                return self.dispatch_repr(obj, recursive)
+            except Exception:
+                return self.fallback_repr()
+        finally:
+            self._stack.pop()
+
+    def dump_object(self, obj: object) -> str:
+        repr = None
+        items: list[tuple[str, str]] | None = None
+
+        if isinstance(obj, dict):
+            title = "Contents of"
+            items = []
+            for key, value in obj.items():
+                if not isinstance(key, str):
+                    items = None
+                    break
+                items.append((key, self.repr(value)))
+        if items is None:
+            items = []
+            repr = self.repr(obj)
+            for key in dir(obj):
+                try:
+                    items.append((key, self.repr(getattr(obj, key))))
+                except Exception:
+                    pass
+            title = "Details for"
+        title += f" {object.__repr__(obj)[1:-1]}"
+        return self.render_object_dump(items, title, repr)
+
+    def dump_locals(self, d: dict[str, t.Any]) -> str:
+        items = [(key, self.repr(value)) for key, value in d.items()]
+        return self.render_object_dump(items, "Local variables in frame")
+
+    def render_object_dump(
+        self, items: list[tuple[str, str]], title: str, repr: str | None = None
+    ) -> str:
+        html_items = []
+        for key, value in items:
+            html_items.append(f"<tr><th>{escape(key)}<td><pre class=repr>{value}</pre>")
+        if not html_items:
+            html_items.append("<tr><td><em>Nothing</em>")
+        return OBJECT_DUMP_HTML % {
+            "title": escape(title),
+            "repr": f"<pre class=repr>{repr if repr else ''}</pre>",
+            "items": "\n".join(html_items),
+        }
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/ICON_LICENSE.md b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/ICON_LICENSE.md
new file mode 100644
index 0000000000000000000000000000000000000000..3bdbfc739ea9c4d80d02f1a495cb0ee2f7be9b97
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/ICON_LICENSE.md	
@@ -0,0 +1,6 @@
+Silk icon set 1.3 by Mark James <mjames@gmail.com>
+
+http://www.famfamfam.com/lab/icons/silk/
+
+License: [CC-BY-2.5](https://creativecommons.org/licenses/by/2.5/)
+or [CC-BY-3.0](https://creativecommons.org/licenses/by/3.0/)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/debugger.js b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/debugger.js
new file mode 100644
index 0000000000000000000000000000000000000000..18c658344559adc4c6d3b1a36658df5c9258df6f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/debugger.js	
@@ -0,0 +1,360 @@
+docReady(() => {
+  if (!EVALEX_TRUSTED) {
+    initPinBox();
+  }
+  // if we are in console mode, show the console.
+  if (CONSOLE_MODE && EVALEX) {
+    createInteractiveConsole();
+  }
+
+  const frames = document.querySelectorAll("div.traceback div.frame");
+  if (EVALEX) {
+    addConsoleIconToFrames(frames);
+  }
+  addEventListenersToElements(document.querySelectorAll("div.detail"), "click", () =>
+    document.querySelector("div.traceback").scrollIntoView(false)
+  );
+  addToggleFrameTraceback(frames);
+  addToggleTraceTypesOnClick(document.querySelectorAll("h2.traceback"));
+  addInfoPrompt(document.querySelectorAll("span.nojavascript"));
+  wrapPlainTraceback();
+});
+
+function addToggleFrameTraceback(frames) {
+  frames.forEach((frame) => {
+    frame.addEventListener("click", () => {
+      frame.getElementsByTagName("pre")[0].parentElement.classList.toggle("expanded");
+    });
+  })
+}
+
+
+function wrapPlainTraceback() {
+  const plainTraceback = document.querySelector("div.plain textarea");
+  const wrapper = document.createElement("pre");
+  const textNode = document.createTextNode(plainTraceback.textContent);
+  wrapper.appendChild(textNode);
+  plainTraceback.replaceWith(wrapper);
+}
+
+function initPinBox() {
+  document.querySelector(".pin-prompt form").addEventListener(
+    "submit",
+    function (event) {
+      event.preventDefault();
+      const pin = encodeURIComponent(this.pin.value);
+      const encodedSecret = encodeURIComponent(SECRET);
+      const btn = this.btn;
+      btn.disabled = true;
+
+      fetch(
+        `${document.location}?__debugger__=yes&cmd=pinauth&pin=${pin}&s=${encodedSecret}`
+      )
+        .then((res) => res.json())
+        .then(({auth, exhausted}) => {
+          if (auth) {
+            EVALEX_TRUSTED = true;
+            fadeOut(document.getElementsByClassName("pin-prompt")[0]);
+          } else {
+            alert(
+              `Error: ${
+                exhausted
+                  ? "too many attempts.  Restart server to retry."
+                  : "incorrect pin"
+              }`
+            );
+          }
+        })
+        .catch((err) => {
+          alert("Error: Could not verify PIN.  Network error?");
+          console.error(err);
+        })
+        .finally(() => (btn.disabled = false));
+    },
+    false
+  );
+}
+
+function promptForPin() {
+  if (!EVALEX_TRUSTED) {
+    const encodedSecret = encodeURIComponent(SECRET);
+    fetch(
+      `${document.location}?__debugger__=yes&cmd=printpin&s=${encodedSecret}`
+    );
+    const pinPrompt = document.getElementsByClassName("pin-prompt")[0];
+    fadeIn(pinPrompt);
+    document.querySelector('.pin-prompt input[name="pin"]').focus();
+  }
+}
+
+/**
+ * Helper function for shell initialization
+ */
+function openShell(consoleNode, target, frameID) {
+  promptForPin();
+  if (consoleNode) {
+    slideToggle(consoleNode);
+    return consoleNode;
+  }
+  let historyPos = 0;
+  const history = [""];
+  const consoleElement = createConsole();
+  const output = createConsoleOutput();
+  const form = createConsoleInputForm();
+  const command = createConsoleInput();
+
+  target.parentNode.appendChild(consoleElement);
+  consoleElement.append(output);
+  consoleElement.append(form);
+  form.append(command);
+  command.focus();
+  slideToggle(consoleElement);
+
+  form.addEventListener("submit", (e) => {
+    handleConsoleSubmit(e, command, frameID).then((consoleOutput) => {
+      output.append(consoleOutput);
+      command.focus();
+      consoleElement.scrollTo(0, consoleElement.scrollHeight);
+      const old = history.pop();
+      history.push(command.value);
+      if (typeof old !== "undefined") {
+        history.push(old);
+      }
+      historyPos = history.length - 1;
+      command.value = "";
+    });
+  });
+
+  command.addEventListener("keydown", (e) => {
+    if (e.key === "l" && e.ctrlKey) {
+      output.innerText = "--- screen cleared ---";
+    } else if (e.key === "ArrowUp" || e.key === "ArrowDown") {
+      // Handle up arrow and down arrow.
+      if (e.key === "ArrowUp" && historyPos > 0) {
+        e.preventDefault();
+        historyPos--;
+      } else if (e.key === "ArrowDown" && historyPos < history.length - 1) {
+        historyPos++;
+      }
+      command.value = history[historyPos];
+    }
+    return false;
+  });
+
+  return consoleElement;
+}
+
+function addEventListenersToElements(elements, event, listener) {
+  elements.forEach((el) => el.addEventListener(event, listener));
+}
+
+/**
+ * Add extra info
+ */
+function addInfoPrompt(elements) {
+  for (let i = 0; i < elements.length; i++) {
+    elements[i].innerHTML =
+      "<p>To switch between the interactive traceback and the plaintext " +
+      'one, you can click on the "Traceback" headline. From the text ' +
+      "traceback you can also create a paste of it. " +
+      (!EVALEX
+        ? ""
+        : "For code execution mouse-over the frame you want to debug and " +
+          "click on the console icon on the right side." +
+          "<p>You can execute arbitrary Python code in the stack frames and " +
+          "there are some extra helpers available for introspection:" +
+          "<ul><li><code>dump()</code> shows all variables in the frame" +
+          "<li><code>dump(obj)</code> dumps all that's known about the object</ul>");
+    elements[i].classList.remove("nojavascript");
+  }
+}
+
+function addConsoleIconToFrames(frames) {
+  for (let i = 0; i < frames.length; i++) {
+    let consoleNode = null;
+    const target = frames[i];
+    const frameID = frames[i].id.substring(6);
+
+    for (let j = 0; j < target.getElementsByTagName("pre").length; j++) {
+      const img = createIconForConsole();
+      img.addEventListener("click", (e) => {
+        e.stopPropagation();
+        consoleNode = openShell(consoleNode, target, frameID);
+        return false;
+      });
+      target.getElementsByTagName("pre")[j].append(img);
+    }
+  }
+}
+
+function slideToggle(target) {
+  target.classList.toggle("active");
+}
+
+/**
+ * toggle traceback types on click.
+ */
+function addToggleTraceTypesOnClick(elements) {
+  for (let i = 0; i < elements.length; i++) {
+    elements[i].addEventListener("click", () => {
+      document.querySelector("div.traceback").classList.toggle("hidden");
+      document.querySelector("div.plain").classList.toggle("hidden");
+    });
+    elements[i].style.cursor = "pointer";
+    document.querySelector("div.plain").classList.toggle("hidden");
+  }
+}
+
+function createConsole() {
+  const consoleNode = document.createElement("pre");
+  consoleNode.classList.add("console");
+  consoleNode.classList.add("active");
+  return consoleNode;
+}
+
+function createConsoleOutput() {
+  const output = document.createElement("div");
+  output.classList.add("output");
+  output.innerHTML = "[console ready]";
+  return output;
+}
+
+function createConsoleInputForm() {
+  const form = document.createElement("form");
+  form.innerHTML = "&gt;&gt;&gt; ";
+  return form;
+}
+
+function createConsoleInput() {
+  const command = document.createElement("input");
+  command.type = "text";
+  command.setAttribute("autocomplete", "off");
+  command.setAttribute("spellcheck", false);
+  command.setAttribute("autocapitalize", "off");
+  command.setAttribute("autocorrect", "off");
+  return command;
+}
+
+function createIconForConsole() {
+  const img = document.createElement("img");
+  img.setAttribute("src", "?__debugger__=yes&cmd=resource&f=console.png");
+  img.setAttribute("title", "Open an interactive python shell in this frame");
+  return img;
+}
+
+function createExpansionButtonForConsole() {
+  const expansionButton = document.createElement("a");
+  expansionButton.setAttribute("href", "#");
+  expansionButton.setAttribute("class", "toggle");
+  expansionButton.innerHTML = "&nbsp;&nbsp;";
+  return expansionButton;
+}
+
+function createInteractiveConsole() {
+  const target = document.querySelector("div.console div.inner");
+  while (target.firstChild) {
+    target.removeChild(target.firstChild);
+  }
+  openShell(null, target, 0);
+}
+
+function handleConsoleSubmit(e, command, frameID) {
+  // Prevent page from refreshing.
+  e.preventDefault();
+
+  return new Promise((resolve) => {
+    // Get input command.
+    const cmd = command.value;
+
+    // Setup GET request.
+    const urlPath = "";
+    const params = {
+      __debugger__: "yes",
+      cmd: cmd,
+      frm: frameID,
+      s: SECRET,
+    };
+    const paramString = Object.keys(params)
+      .map((key) => {
+        return "&" + encodeURIComponent(key) + "=" + encodeURIComponent(params[key]);
+      })
+      .join("");
+
+    fetch(urlPath + "?" + paramString)
+      .then((res) => {
+        return res.text();
+      })
+      .then((data) => {
+        const tmp = document.createElement("div");
+        tmp.innerHTML = data;
+        resolve(tmp);
+
+        // Handle expandable span for long list outputs.
+        // Example to test: list(range(13))
+        let wrapperAdded = false;
+        const wrapperSpan = document.createElement("span");
+        const expansionButton = createExpansionButtonForConsole();
+
+        tmp.querySelectorAll("span.extended").forEach((spanToWrap) => {
+          const parentDiv = spanToWrap.parentNode;
+          if (!wrapperAdded) {
+            parentDiv.insertBefore(wrapperSpan, spanToWrap);
+            wrapperAdded = true;
+          }
+          parentDiv.removeChild(spanToWrap);
+          wrapperSpan.append(spanToWrap);
+          spanToWrap.hidden = true;
+
+          expansionButton.addEventListener("click", (event) => {
+            event.preventDefault();
+            spanToWrap.hidden = !spanToWrap.hidden;
+            expansionButton.classList.toggle("open");
+            return false;
+          });
+        });
+
+        // Add expansion button at end of wrapper.
+        if (wrapperAdded) {
+          wrapperSpan.append(expansionButton);
+        }
+      })
+      .catch((err) => {
+        console.error(err);
+      });
+    return false;
+  });
+}
+
+function fadeOut(element) {
+  element.style.opacity = 1;
+
+  (function fade() {
+    element.style.opacity -= 0.1;
+    if (element.style.opacity < 0) {
+      element.style.display = "none";
+    } else {
+      requestAnimationFrame(fade);
+    }
+  })();
+}
+
+function fadeIn(element, display) {
+  element.style.opacity = 0;
+  element.style.display = display || "block";
+
+  (function fade() {
+    let val = parseFloat(element.style.opacity) + 0.1;
+    if (val <= 1) {
+      element.style.opacity = val;
+      requestAnimationFrame(fade);
+    }
+  })();
+}
+
+function docReady(fn) {
+  if (document.readyState === "complete" || document.readyState === "interactive") {
+    setTimeout(fn, 1);
+  } else {
+    document.addEventListener("DOMContentLoaded", fn);
+  }
+}
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/style.css b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/style.css
new file mode 100644
index 0000000000000000000000000000000000000000..e9397ca0a1b6c26f30cb28fc81510a48fc46ede9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/shared/style.css	
@@ -0,0 +1,150 @@
+body, input  { font-family: sans-serif; color: #000; text-align: center;
+               margin: 1em; padding: 0; font-size: 15px; }
+h1, h2, h3   { font-weight: normal; }
+
+input        { background-color: #fff; margin: 0; text-align: left;
+               outline: none !important; }
+input[type="submit"] { padding: 3px 6px; }
+a            { color: #11557C; }
+a:hover      { color: #177199; }
+pre, code,
+textarea     { font-family: monospace; font-size: 14px; }
+
+div.debugger { text-align: left; padding: 12px; margin: auto;
+               background-color: white; }
+h1           { font-size: 36px; margin: 0 0 0.3em 0; }
+div.detail { cursor: pointer; }
+div.detail p { margin: 0 0 8px 13px; font-size: 14px; white-space: pre-wrap;
+               font-family: monospace; }
+div.explanation { margin: 20px 13px; font-size: 15px; color: #555; }
+div.footer   { font-size: 13px; text-align: right; margin: 30px 0;
+               color: #86989B; }
+
+h2           { font-size: 16px; margin: 1.3em 0 0.0 0; padding: 9px;
+               background-color: #11557C; color: white; }
+h2 em, h3 em { font-style: normal; color: #A5D6D9; font-weight: normal; }
+
+div.traceback, div.plain { border: 1px solid #ddd; margin: 0 0 1em 0; padding: 10px; }
+div.plain p      { margin: 0; }
+div.plain textarea,
+div.plain pre { margin: 10px 0 0 0; padding: 4px;
+                background-color: #E8EFF0; border: 1px solid #D3E7E9; }
+div.plain textarea { width: 99%; height: 300px; }
+div.traceback h3 { font-size: 1em; margin: 0 0 0.8em 0; }
+div.traceback ul { list-style: none; margin: 0; padding: 0 0 0 1em; }
+div.traceback h4 { font-size: 13px; font-weight: normal; margin: 0.7em 0 0.1em 0; }
+div.traceback pre { margin: 0; padding: 5px 0 3px 15px;
+                    background-color: #E8EFF0; border: 1px solid #D3E7E9; }
+div.traceback .library .current { background: white; color: #555; }
+div.traceback .expanded .current { background: #E8EFF0; color: black; }
+div.traceback pre:hover { background-color: #DDECEE; color: black; cursor: pointer; }
+div.traceback div.source.expanded pre + pre { border-top: none; }
+
+div.traceback span.ws { display: none; }
+div.traceback pre.before, div.traceback pre.after { display: none; background: white; }
+div.traceback div.source.expanded pre.before,
+div.traceback div.source.expanded pre.after {
+    display: block;
+}
+
+div.traceback div.source.expanded span.ws {
+    display: inline;
+}
+
+div.traceback blockquote { margin: 1em 0 0 0; padding: 0; white-space: pre-line; }
+div.traceback img { float: right; padding: 2px; margin: -3px 2px 0 0; display: none; }
+div.traceback img:hover { background-color: #ddd; cursor: pointer;
+                          border-color: #BFDDE0; }
+div.traceback pre:hover img { display: block; }
+div.traceback cite.filename { font-style: normal; color: #3B666B; }
+
+pre.console { border: 1px solid #ccc; background: white!important;
+              color: black; padding: 5px!important;
+              margin: 3px 0 0 0!important; cursor: default!important;
+              max-height: 400px; overflow: auto; }
+pre.console form { color: #555; }
+pre.console input { background-color: transparent; color: #555;
+                    width: 90%; font-family: monospace; font-size: 14px;
+                     border: none!important; }
+
+span.string { color: #30799B; }
+span.number { color: #9C1A1C; }
+span.help   { color: #3A7734; }
+span.object { color: #485F6E; }
+span.extended { opacity: 0.5; }
+span.extended:hover { opacity: 1; }
+a.toggle { text-decoration: none; background-repeat: no-repeat;
+           background-position: center center;
+           background-image: url(?__debugger__=yes&cmd=resource&f=more.png); }
+a.toggle:hover { background-color: #444; }
+a.open { background-image: url(?__debugger__=yes&cmd=resource&f=less.png); }
+
+pre.console div.traceback,
+pre.console div.box { margin: 5px 10px; white-space: normal;
+                      border: 1px solid #11557C; padding: 10px;
+                      font-family: sans-serif;  }
+pre.console div.box h3,
+pre.console div.traceback h3 { margin: -10px -10px 10px -10px; padding: 5px;
+                               background: #11557C; color: white; }
+
+pre.console div.traceback pre:hover { cursor: default; background: #E8EFF0; }
+pre.console div.traceback pre.syntaxerror { background: inherit; border: none;
+                                            margin: 20px -10px -10px -10px;
+                                            padding: 10px; border-top: 1px solid #BFDDE0;
+                                            background: #E8EFF0; }
+pre.console div.noframe-traceback pre.syntaxerror { margin-top: -10px; border: none; }
+
+pre.console div.box pre.repr { padding: 0; margin: 0; background-color: white; border: none; }
+pre.console div.box table { margin-top: 6px; }
+pre.console div.box pre { border: none; }
+pre.console div.box pre.help { background-color: white; }
+pre.console div.box pre.help:hover { cursor: default; }
+pre.console table tr { vertical-align: top; }
+div.console { border: 1px solid #ccc; padding: 4px; background-color: #fafafa; }
+
+div.traceback pre, div.console pre {
+    white-space: pre-wrap;       /* css-3 should we be so lucky... */
+    white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
+    white-space: -pre-wrap;      /* Opera 4-6 ?? */
+    white-space: -o-pre-wrap;    /* Opera 7 ?? */
+    word-wrap: break-word;       /* Internet Explorer 5.5+ */
+    _white-space: pre;           /* IE only hack to re-specify in
+                                 addition to word-wrap  */
+}
+
+
+div.pin-prompt {
+    position: absolute;
+    display: none;
+    top: 0;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    background: rgba(255, 255, 255, 0.8);
+}
+
+div.pin-prompt .inner {
+    background: #eee;
+    padding: 10px 50px;
+    width: 350px;
+    margin: 10% auto 0 auto;
+    border: 1px solid #ccc;
+    border-radius: 2px;
+}
+
+div.exc-divider {
+    margin: 0.7em 0 0 -1em;
+    padding: 0.5em;
+    background: #11557C;
+    color: #ddd;
+    border: 1px solid #ddd;
+}
+
+.console.active {
+    max-height: 0!important;
+    display: none;
+}
+
+.hidden {
+    display: none;
+}
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/tbtools.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/tbtools.py
new file mode 100644
index 0000000000000000000000000000000000000000..0574c966b7ef7d2dab44b0667bc7a509c9cec365
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/debug/tbtools.py	
@@ -0,0 +1,439 @@
+from __future__ import annotations
+
+import itertools
+import linecache
+import os
+import re
+import sys
+import sysconfig
+import traceback
+import typing as t
+
+from markupsafe import escape
+
+from ..utils import cached_property
+from .console import Console
+
+HEADER = """\
+<!doctype html>
+<html lang=en>
+  <head>
+    <title>%(title)s // Werkzeug Debugger</title>
+    <link rel="stylesheet" href="?__debugger__=yes&amp;cmd=resource&amp;f=style.css">
+    <link rel="shortcut icon"
+        href="?__debugger__=yes&amp;cmd=resource&amp;f=console.png">
+    <script src="?__debugger__=yes&amp;cmd=resource&amp;f=debugger.js"></script>
+    <script>
+      var CONSOLE_MODE = %(console)s,
+          EVALEX = %(evalex)s,
+          EVALEX_TRUSTED = %(evalex_trusted)s,
+          SECRET = "%(secret)s";
+    </script>
+  </head>
+  <body style="background-color: #fff">
+    <div class="debugger">
+"""
+
+FOOTER = """\
+      <div class="footer">
+        Brought to you by <strong class="arthur">DON'T PANIC</strong>, your
+        friendly Werkzeug powered traceback interpreter.
+      </div>
+    </div>
+
+    <div class="pin-prompt">
+      <div class="inner">
+        <h3>Console Locked</h3>
+        <p>
+          The console is locked and needs to be unlocked by entering the PIN.
+          You can find the PIN printed out on the standard output of your
+          shell that runs the server.
+        <form>
+          <p>PIN:
+            <input type=text name=pin size=14>
+            <input type=submit name=btn value="Confirm Pin">
+        </form>
+      </div>
+    </div>
+  </body>
+</html>
+"""
+
+PAGE_HTML = (
+    HEADER
+    + """\
+<h1>%(exception_type)s</h1>
+<div class="detail">
+  <p class="errormsg">%(exception)s</p>
+</div>
+<h2 class="traceback">Traceback <em>(most recent call last)</em></h2>
+%(summary)s
+<div class="plain">
+    <p>
+      This is the Copy/Paste friendly version of the traceback.
+    </p>
+    <textarea cols="50" rows="10" name="code" readonly>%(plaintext)s</textarea>
+</div>
+<div class="explanation">
+  The debugger caught an exception in your WSGI application.  You can now
+  look at the traceback which led to the error.  <span class="nojavascript">
+  If you enable JavaScript you can also use additional features such as code
+  execution (if the evalex feature is enabled), automatic pasting of the
+  exceptions and much more.</span>
+</div>
+"""
+    + FOOTER
+    + """
+<!--
+
+%(plaintext_cs)s
+
+-->
+"""
+)
+
+CONSOLE_HTML = (
+    HEADER
+    + """\
+<h1>Interactive Console</h1>
+<div class="explanation">
+In this console you can execute Python expressions in the context of the
+application.  The initial namespace was created by the debugger automatically.
+</div>
+<div class="console"><div class="inner">The Console requires JavaScript.</div></div>
+"""
+    + FOOTER
+)
+
+SUMMARY_HTML = """\
+<div class="%(classes)s">
+  %(title)s
+  <ul>%(frames)s</ul>
+  %(description)s
+</div>
+"""
+
+FRAME_HTML = """\
+<div class="frame" id="frame-%(id)d">
+  <h4>File <cite class="filename">"%(filename)s"</cite>,
+      line <em class="line">%(lineno)s</em>,
+      in <code class="function">%(function_name)s</code></h4>
+  <div class="source %(library)s">%(lines)s</div>
+</div>
+"""
+
+
+def _process_traceback(
+    exc: BaseException,
+    te: traceback.TracebackException | None = None,
+    *,
+    skip: int = 0,
+    hide: bool = True,
+) -> traceback.TracebackException:
+    if te is None:
+        te = traceback.TracebackException.from_exception(exc, lookup_lines=False)
+
+    # Get the frames the same way StackSummary.extract did, in order
+    # to match each frame with the FrameSummary to augment.
+    frame_gen = traceback.walk_tb(exc.__traceback__)
+    limit = getattr(sys, "tracebacklimit", None)
+
+    if limit is not None:
+        if limit < 0:
+            limit = 0
+
+        frame_gen = itertools.islice(frame_gen, limit)
+
+    if skip:
+        frame_gen = itertools.islice(frame_gen, skip, None)
+        del te.stack[:skip]
+
+    new_stack: list[DebugFrameSummary] = []
+    hidden = False
+
+    # Match each frame with the FrameSummary that was generated.
+    # Hide frames using Paste's __traceback_hide__ rules. Replace
+    # all visible FrameSummary with DebugFrameSummary.
+    for (f, _), fs in zip(frame_gen, te.stack):
+        if hide:
+            hide_value = f.f_locals.get("__traceback_hide__", False)
+
+            if hide_value in {"before", "before_and_this"}:
+                new_stack = []
+                hidden = False
+
+                if hide_value == "before_and_this":
+                    continue
+            elif hide_value in {"reset", "reset_and_this"}:
+                hidden = False
+
+                if hide_value == "reset_and_this":
+                    continue
+            elif hide_value in {"after", "after_and_this"}:
+                hidden = True
+
+                if hide_value == "after_and_this":
+                    continue
+            elif hide_value or hidden:
+                continue
+
+        frame_args: dict[str, t.Any] = {
+            "filename": fs.filename,
+            "lineno": fs.lineno,
+            "name": fs.name,
+            "locals": f.f_locals,
+            "globals": f.f_globals,
+        }
+
+        if hasattr(fs, "colno"):
+            frame_args["colno"] = fs.colno
+            frame_args["end_colno"] = fs.end_colno
+
+        new_stack.append(DebugFrameSummary(**frame_args))
+
+    # The codeop module is used to compile code from the interactive
+    # debugger. Hide any codeop frames from the bottom of the traceback.
+    while new_stack:
+        module = new_stack[0].global_ns.get("__name__")
+
+        if module is None:
+            module = new_stack[0].local_ns.get("__name__")
+
+        if module == "codeop":
+            del new_stack[0]
+        else:
+            break
+
+    te.stack[:] = new_stack
+
+    if te.__context__:
+        context_exc = t.cast(BaseException, exc.__context__)
+        te.__context__ = _process_traceback(context_exc, te.__context__, hide=hide)
+
+    if te.__cause__:
+        cause_exc = t.cast(BaseException, exc.__cause__)
+        te.__cause__ = _process_traceback(cause_exc, te.__cause__, hide=hide)
+
+    return te
+
+
+class DebugTraceback:
+    __slots__ = ("_te", "_cache_all_tracebacks", "_cache_all_frames")
+
+    def __init__(
+        self,
+        exc: BaseException,
+        te: traceback.TracebackException | None = None,
+        *,
+        skip: int = 0,
+        hide: bool = True,
+    ) -> None:
+        self._te = _process_traceback(exc, te, skip=skip, hide=hide)
+
+    def __str__(self) -> str:
+        return f"<{type(self).__name__} {self._te}>"
+
+    @cached_property
+    def all_tracebacks(
+        self,
+    ) -> list[tuple[str | None, traceback.TracebackException]]:
+        out = []
+        current = self._te
+
+        while current is not None:
+            if current.__cause__ is not None:
+                chained_msg = (
+                    "The above exception was the direct cause of the"
+                    " following exception"
+                )
+                chained_exc = current.__cause__
+            elif current.__context__ is not None and not current.__suppress_context__:
+                chained_msg = (
+                    "During handling of the above exception, another"
+                    " exception occurred"
+                )
+                chained_exc = current.__context__
+            else:
+                chained_msg = None
+                chained_exc = None
+
+            out.append((chained_msg, current))
+            current = chained_exc
+
+        return out
+
+    @cached_property
+    def all_frames(self) -> list[DebugFrameSummary]:
+        return [
+            f  # type: ignore[misc]
+            for _, te in self.all_tracebacks
+            for f in te.stack
+        ]
+
+    def render_traceback_text(self) -> str:
+        return "".join(self._te.format())
+
+    def render_traceback_html(self, include_title: bool = True) -> str:
+        library_frames = [f.is_library for f in self.all_frames]
+        mark_library = 0 < sum(library_frames) < len(library_frames)
+        rows = []
+
+        if not library_frames:
+            classes = "traceback noframe-traceback"
+        else:
+            classes = "traceback"
+
+            for msg, current in reversed(self.all_tracebacks):
+                row_parts = []
+
+                if msg is not None:
+                    row_parts.append(f'<li><div class="exc-divider">{msg}:</div>')
+
+                for frame in current.stack:
+                    frame = t.cast(DebugFrameSummary, frame)
+                    info = f' title="{escape(frame.info)}"' if frame.info else ""
+                    row_parts.append(f"<li{info}>{frame.render_html(mark_library)}")
+
+                rows.append("\n".join(row_parts))
+
+        is_syntax_error = issubclass(self._te.exc_type, SyntaxError)
+
+        if include_title:
+            if is_syntax_error:
+                title = "Syntax Error"
+            else:
+                title = "Traceback <em>(most recent call last)</em>:"
+        else:
+            title = ""
+
+        exc_full = escape("".join(self._te.format_exception_only()))
+
+        if is_syntax_error:
+            description = f"<pre class=syntaxerror>{exc_full}</pre>"
+        else:
+            description = f"<blockquote>{exc_full}</blockquote>"
+
+        return SUMMARY_HTML % {
+            "classes": classes,
+            "title": f"<h3>{title}</h3>",
+            "frames": "\n".join(rows),
+            "description": description,
+        }
+
+    def render_debugger_html(
+        self, evalex: bool, secret: str, evalex_trusted: bool
+    ) -> str:
+        exc_lines = list(self._te.format_exception_only())
+        plaintext = "".join(self._te.format())
+        return PAGE_HTML % {
+            "evalex": "true" if evalex else "false",
+            "evalex_trusted": "true" if evalex_trusted else "false",
+            "console": "false",
+            "title": escape(exc_lines[0]),
+            "exception": escape("".join(exc_lines)),
+            "exception_type": escape(self._te.exc_type.__name__),
+            "summary": self.render_traceback_html(include_title=False),
+            "plaintext": escape(plaintext),
+            "plaintext_cs": re.sub("-{2,}", "-", plaintext),
+            "secret": secret,
+        }
+
+
+class DebugFrameSummary(traceback.FrameSummary):
+    """A :class:`traceback.FrameSummary` that can evaluate code in the
+    frame's namespace.
+    """
+
+    __slots__ = (
+        "local_ns",
+        "global_ns",
+        "_cache_info",
+        "_cache_is_library",
+        "_cache_console",
+    )
+
+    def __init__(
+        self,
+        *,
+        locals: dict[str, t.Any],
+        globals: dict[str, t.Any],
+        **kwargs: t.Any,
+    ) -> None:
+        super().__init__(locals=None, **kwargs)
+        self.local_ns = locals
+        self.global_ns = globals
+
+    @cached_property
+    def info(self) -> str | None:
+        return self.local_ns.get("__traceback_info__")
+
+    @cached_property
+    def is_library(self) -> bool:
+        return any(
+            self.filename.startswith((path, os.path.realpath(path)))
+            for path in sysconfig.get_paths().values()
+        )
+
+    @cached_property
+    def console(self) -> Console:
+        return Console(self.global_ns, self.local_ns)
+
+    def eval(self, code: str) -> t.Any:
+        return self.console.eval(code)
+
+    def render_html(self, mark_library: bool) -> str:
+        context = 5
+        lines = linecache.getlines(self.filename)
+        line_idx = self.lineno - 1  # type: ignore[operator]
+        start_idx = max(0, line_idx - context)
+        stop_idx = min(len(lines), line_idx + context + 1)
+        rendered_lines = []
+
+        def render_line(line: str, cls: str) -> None:
+            line = line.expandtabs().rstrip()
+            stripped_line = line.strip()
+            prefix = len(line) - len(stripped_line)
+            colno = getattr(self, "colno", 0)
+            end_colno = getattr(self, "end_colno", 0)
+
+            if cls == "current" and colno and end_colno:
+                arrow = (
+                    f'\n<span class="ws">{" " * prefix}</span>'
+                    f'{" " * (colno - prefix)}{"^" * (end_colno - colno)}'
+                )
+            else:
+                arrow = ""
+
+            rendered_lines.append(
+                f'<pre class="line {cls}"><span class="ws">{" " * prefix}</span>'
+                f"{escape(stripped_line) if stripped_line else ' '}"
+                f"{arrow if arrow else ''}</pre>"
+            )
+
+        if lines:
+            for line in lines[start_idx:line_idx]:
+                render_line(line, "before")
+
+            render_line(lines[line_idx], "current")
+
+            for line in lines[line_idx + 1 : stop_idx]:
+                render_line(line, "after")
+
+        return FRAME_HTML % {
+            "id": id(self),
+            "filename": escape(self.filename),
+            "lineno": self.lineno,
+            "function_name": escape(self.name),
+            "lines": "\n".join(rendered_lines),
+            "library": "library" if mark_library and self.is_library else "",
+        }
+
+
+def render_console_html(secret: str, evalex_trusted: bool) -> str:
+    return CONSOLE_HTML % {
+        "evalex": "true",
+        "evalex_trusted": "true" if evalex_trusted else "false",
+        "console": "true",
+        "title": "Console",
+        "secret": secret,
+    }
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/dispatcher.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/dispatcher.py
new file mode 100644
index 0000000000000000000000000000000000000000..e11bacc527b2c2ce82ff62ea0d4a9c3ef5514b12
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/dispatcher.py	
@@ -0,0 +1,81 @@
+"""
+Application Dispatcher
+======================
+
+This middleware creates a single WSGI application that dispatches to
+multiple other WSGI applications mounted at different URL paths.
+
+A common example is writing a Single Page Application, where you have a
+backend API and a frontend written in JavaScript that does the routing
+in the browser rather than requesting different pages from the server.
+The frontend is a single HTML and JS file that should be served for any
+path besides "/api".
+
+This example dispatches to an API app under "/api", an admin app
+under "/admin", and an app that serves frontend files for all other
+requests::
+
+    app = DispatcherMiddleware(serve_frontend, {
+        '/api': api_app,
+        '/admin': admin_app,
+    })
+
+In production, you might instead handle this at the HTTP server level,
+serving files or proxying to application servers based on location. The
+API and admin apps would each be deployed with a separate WSGI server,
+and the static files would be served directly by the HTTP server.
+
+.. autoclass:: DispatcherMiddleware
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import typing as t
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class DispatcherMiddleware:
+    """Combine multiple applications as a single WSGI application.
+    Requests are dispatched to an application based on the path it is
+    mounted under.
+
+    :param app: The WSGI application to dispatch to if the request
+        doesn't match a mounted path.
+    :param mounts: Maps path prefixes to applications for dispatching.
+    """
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        mounts: dict[str, WSGIApplication] | None = None,
+    ) -> None:
+        self.app = app
+        self.mounts = mounts or {}
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        script = environ.get("PATH_INFO", "")
+        path_info = ""
+
+        while "/" in script:
+            if script in self.mounts:
+                app = self.mounts[script]
+                break
+
+            script, last_item = script.rsplit("/", 1)
+            path_info = f"/{last_item}{path_info}"
+        else:
+            app = self.mounts.get(script, self.app)
+
+        original_script_name = environ.get("SCRIPT_NAME", "")
+        environ["SCRIPT_NAME"] = original_script_name + script
+        environ["PATH_INFO"] = path_info
+        return app(environ, start_response)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/http_proxy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/http_proxy.py
new file mode 100644
index 0000000000000000000000000000000000000000..5e239156aa1aef21a9ca762281ecb1185d70ed20
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/http_proxy.py	
@@ -0,0 +1,236 @@
+"""
+Basic HTTP Proxy
+================
+
+.. autoclass:: ProxyMiddleware
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import typing as t
+from http import client
+from urllib.parse import quote
+from urllib.parse import urlsplit
+
+from ..datastructures import EnvironHeaders
+from ..http import is_hop_by_hop_header
+from ..wsgi import get_input_stream
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class ProxyMiddleware:
+    """Proxy requests under a path to an external server, routing other
+    requests to the app.
+
+    This middleware can only proxy HTTP requests, as HTTP is the only
+    protocol handled by the WSGI server. Other protocols, such as
+    WebSocket requests, cannot be proxied at this layer. This should
+    only be used for development, in production a real proxy server
+    should be used.
+
+    The middleware takes a dict mapping a path prefix to a dict
+    describing the host to be proxied to::
+
+        app = ProxyMiddleware(app, {
+            "/static/": {
+                "target": "http://127.0.0.1:5001/",
+            }
+        })
+
+    Each host has the following options:
+
+    ``target``:
+        The target URL to dispatch to. This is required.
+    ``remove_prefix``:
+        Whether to remove the prefix from the URL before dispatching it
+        to the target. The default is ``False``.
+    ``host``:
+        ``"<auto>"`` (default):
+            The host header is automatically rewritten to the URL of the
+            target.
+        ``None``:
+            The host header is unmodified from the client request.
+        Any other value:
+            The host header is overwritten with the value.
+    ``headers``:
+        A dictionary of headers to be sent with the request to the
+        target. The default is ``{}``.
+    ``ssl_context``:
+        A :class:`ssl.SSLContext` defining how to verify requests if the
+        target is HTTPS. The default is ``None``.
+
+    In the example above, everything under ``"/static/"`` is proxied to
+    the server on port 5001. The host header is rewritten to the target,
+    and the ``"/static/"`` prefix is removed from the URLs.
+
+    :param app: The WSGI application to wrap.
+    :param targets: Proxy target configurations. See description above.
+    :param chunk_size: Size of chunks to read from input stream and
+        write to target.
+    :param timeout: Seconds before an operation to a target fails.
+
+    .. versionadded:: 0.14
+    """
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        targets: t.Mapping[str, dict[str, t.Any]],
+        chunk_size: int = 2 << 13,
+        timeout: int = 10,
+    ) -> None:
+        def _set_defaults(opts: dict[str, t.Any]) -> dict[str, t.Any]:
+            opts.setdefault("remove_prefix", False)
+            opts.setdefault("host", "<auto>")
+            opts.setdefault("headers", {})
+            opts.setdefault("ssl_context", None)
+            return opts
+
+        self.app = app
+        self.targets = {
+            f"/{k.strip('/')}/": _set_defaults(v) for k, v in targets.items()
+        }
+        self.chunk_size = chunk_size
+        self.timeout = timeout
+
+    def proxy_to(
+        self, opts: dict[str, t.Any], path: str, prefix: str
+    ) -> WSGIApplication:
+        target = urlsplit(opts["target"])
+        # socket can handle unicode host, but header must be ascii
+        host = target.hostname.encode("idna").decode("ascii")
+
+        def application(
+            environ: WSGIEnvironment, start_response: StartResponse
+        ) -> t.Iterable[bytes]:
+            headers = list(EnvironHeaders(environ).items())
+            headers[:] = [
+                (k, v)
+                for k, v in headers
+                if not is_hop_by_hop_header(k)
+                and k.lower() not in ("content-length", "host")
+            ]
+            headers.append(("Connection", "close"))
+
+            if opts["host"] == "<auto>":
+                headers.append(("Host", host))
+            elif opts["host"] is None:
+                headers.append(("Host", environ["HTTP_HOST"]))
+            else:
+                headers.append(("Host", opts["host"]))
+
+            headers.extend(opts["headers"].items())
+            remote_path = path
+
+            if opts["remove_prefix"]:
+                remote_path = remote_path[len(prefix) :].lstrip("/")
+                remote_path = f"{target.path.rstrip('/')}/{remote_path}"
+
+            content_length = environ.get("CONTENT_LENGTH")
+            chunked = False
+
+            if content_length not in ("", None):
+                headers.append(("Content-Length", content_length))  # type: ignore
+            elif content_length is not None:
+                headers.append(("Transfer-Encoding", "chunked"))
+                chunked = True
+
+            try:
+                if target.scheme == "http":
+                    con = client.HTTPConnection(
+                        host, target.port or 80, timeout=self.timeout
+                    )
+                elif target.scheme == "https":
+                    con = client.HTTPSConnection(
+                        host,
+                        target.port or 443,
+                        timeout=self.timeout,
+                        context=opts["ssl_context"],
+                    )
+                else:
+                    raise RuntimeError(
+                        "Target scheme must be 'http' or 'https', got"
+                        f" {target.scheme!r}."
+                    )
+
+                con.connect()
+                # safe = https://url.spec.whatwg.org/#url-path-segment-string
+                # as well as percent for things that are already quoted
+                remote_url = quote(remote_path, safe="!$&'()*+,/:;=@%")
+                querystring = environ["QUERY_STRING"]
+
+                if querystring:
+                    remote_url = f"{remote_url}?{querystring}"
+
+                con.putrequest(environ["REQUEST_METHOD"], remote_url, skip_host=True)
+
+                for k, v in headers:
+                    if k.lower() == "connection":
+                        v = "close"
+
+                    con.putheader(k, v)
+
+                con.endheaders()
+                stream = get_input_stream(environ)
+
+                while True:
+                    data = stream.read(self.chunk_size)
+
+                    if not data:
+                        break
+
+                    if chunked:
+                        con.send(b"%x\r\n%s\r\n" % (len(data), data))
+                    else:
+                        con.send(data)
+
+                resp = con.getresponse()
+            except OSError:
+                from ..exceptions import BadGateway
+
+                return BadGateway()(environ, start_response)
+
+            start_response(
+                f"{resp.status} {resp.reason}",
+                [
+                    (k.title(), v)
+                    for k, v in resp.getheaders()
+                    if not is_hop_by_hop_header(k)
+                ],
+            )
+
+            def read() -> t.Iterator[bytes]:
+                while True:
+                    try:
+                        data = resp.read(self.chunk_size)
+                    except OSError:
+                        break
+
+                    if not data:
+                        break
+
+                    yield data
+
+            return read()
+
+        return application
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        path = environ["PATH_INFO"]
+        app = self.app
+
+        for prefix, opts in self.targets.items():
+            if path.startswith(prefix):
+                app = self.proxy_to(opts, path, prefix)
+                break
+
+        return app(environ, start_response)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/lint.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/lint.py
new file mode 100644
index 0000000000000000000000000000000000000000..de93b526a44aab77b1b623e295db10edf7f674a5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/lint.py	
@@ -0,0 +1,439 @@
+"""
+WSGI Protocol Linter
+====================
+
+This module provides a middleware that performs sanity checks on the
+behavior of the WSGI server and application. It checks that the
+:pep:`3333` WSGI spec is properly implemented. It also warns on some
+common HTTP errors such as non-empty responses for 304 status codes.
+
+.. autoclass:: LintMiddleware
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import typing as t
+from types import TracebackType
+from urllib.parse import urlparse
+from warnings import warn
+
+from ..datastructures import Headers
+from ..http import is_entity_header
+from ..wsgi import FileWrapper
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class WSGIWarning(Warning):
+    """Warning class for WSGI warnings."""
+
+
+class HTTPWarning(Warning):
+    """Warning class for HTTP warnings."""
+
+
+def check_type(context: str, obj: object, need: type = str) -> None:
+    if type(obj) is not need:
+        warn(
+            f"{context!r} requires {need.__name__!r}, got {type(obj).__name__!r}.",
+            WSGIWarning,
+            stacklevel=3,
+        )
+
+
+class InputStream:
+    def __init__(self, stream: t.IO[bytes]) -> None:
+        self._stream = stream
+
+    def read(self, *args: t.Any) -> bytes:
+        if len(args) == 0:
+            warn(
+                "WSGI does not guarantee an EOF marker on the input stream, thus making"
+                " calls to 'wsgi.input.read()' unsafe. Conforming servers may never"
+                " return from this call.",
+                WSGIWarning,
+                stacklevel=2,
+            )
+        elif len(args) != 1:
+            warn(
+                "Too many parameters passed to 'wsgi.input.read()'.",
+                WSGIWarning,
+                stacklevel=2,
+            )
+        return self._stream.read(*args)
+
+    def readline(self, *args: t.Any) -> bytes:
+        if len(args) == 0:
+            warn(
+                "Calls to 'wsgi.input.readline()' without arguments are unsafe. Use"
+                " 'wsgi.input.read()' instead.",
+                WSGIWarning,
+                stacklevel=2,
+            )
+        elif len(args) == 1:
+            warn(
+                "'wsgi.input.readline()' was called with a size hint. WSGI does not"
+                " support this, although it's available on all major servers.",
+                WSGIWarning,
+                stacklevel=2,
+            )
+        else:
+            raise TypeError("Too many arguments passed to 'wsgi.input.readline()'.")
+        return self._stream.readline(*args)
+
+    def __iter__(self) -> t.Iterator[bytes]:
+        try:
+            return iter(self._stream)
+        except TypeError:
+            warn("'wsgi.input' is not iterable.", WSGIWarning, stacklevel=2)
+            return iter(())
+
+    def close(self) -> None:
+        warn("The application closed the input stream!", WSGIWarning, stacklevel=2)
+        self._stream.close()
+
+
+class ErrorStream:
+    def __init__(self, stream: t.IO[str]) -> None:
+        self._stream = stream
+
+    def write(self, s: str) -> None:
+        check_type("wsgi.error.write()", s, str)
+        self._stream.write(s)
+
+    def flush(self) -> None:
+        self._stream.flush()
+
+    def writelines(self, seq: t.Iterable[str]) -> None:
+        for line in seq:
+            self.write(line)
+
+    def close(self) -> None:
+        warn("The application closed the error stream!", WSGIWarning, stacklevel=2)
+        self._stream.close()
+
+
+class GuardedWrite:
+    def __init__(self, write: t.Callable[[bytes], object], chunks: list[int]) -> None:
+        self._write = write
+        self._chunks = chunks
+
+    def __call__(self, s: bytes) -> None:
+        check_type("write()", s, bytes)
+        self._write(s)
+        self._chunks.append(len(s))
+
+
+class GuardedIterator:
+    def __init__(
+        self,
+        iterator: t.Iterable[bytes],
+        headers_set: tuple[int, Headers],
+        chunks: list[int],
+    ) -> None:
+        self._iterator = iterator
+        self._next = iter(iterator).__next__
+        self.closed = False
+        self.headers_set = headers_set
+        self.chunks = chunks
+
+    def __iter__(self) -> GuardedIterator:
+        return self
+
+    def __next__(self) -> bytes:
+        if self.closed:
+            warn("Iterated over closed 'app_iter'.", WSGIWarning, stacklevel=2)
+
+        rv = self._next()
+
+        if not self.headers_set:
+            warn(
+                "The application returned before it started the response.",
+                WSGIWarning,
+                stacklevel=2,
+            )
+
+        check_type("application iterator items", rv, bytes)
+        self.chunks.append(len(rv))
+        return rv
+
+    def close(self) -> None:
+        self.closed = True
+
+        if hasattr(self._iterator, "close"):
+            self._iterator.close()
+
+        if self.headers_set:
+            status_code, headers = self.headers_set
+            bytes_sent = sum(self.chunks)
+            content_length = headers.get("content-length", type=int)
+
+            if status_code == 304:
+                for key, _value in headers:
+                    key = key.lower()
+                    if key not in ("expires", "content-location") and is_entity_header(
+                        key
+                    ):
+                        warn(
+                            f"Entity header {key!r} found in 304 response.",
+                            HTTPWarning,
+                            stacklevel=2,
+                        )
+                if bytes_sent:
+                    warn(
+                        "304 responses must not have a body.",
+                        HTTPWarning,
+                        stacklevel=2,
+                    )
+            elif 100 <= status_code < 200 or status_code == 204:
+                if content_length != 0:
+                    warn(
+                        f"{status_code} responses must have an empty content length.",
+                        HTTPWarning,
+                        stacklevel=2,
+                    )
+                if bytes_sent:
+                    warn(
+                        f"{status_code} responses must not have a body.",
+                        HTTPWarning,
+                        stacklevel=2,
+                    )
+            elif content_length is not None and content_length != bytes_sent:
+                warn(
+                    "Content-Length and the number of bytes sent to the"
+                    " client do not match.",
+                    WSGIWarning,
+                    stacklevel=2,
+                )
+
+    def __del__(self) -> None:
+        if not self.closed:
+            try:
+                warn(
+                    "Iterator was garbage collected before it was closed.",
+                    WSGIWarning,
+                    stacklevel=2,
+                )
+            except Exception:
+                pass
+
+
+class LintMiddleware:
+    """Warns about common errors in the WSGI and HTTP behavior of the
+    server and wrapped application. Some of the issues it checks are:
+
+    -   invalid status codes
+    -   non-bytes sent to the WSGI server
+    -   strings returned from the WSGI application
+    -   non-empty conditional responses
+    -   unquoted etags
+    -   relative URLs in the Location header
+    -   unsafe calls to wsgi.input
+    -   unclosed iterators
+
+    Error information is emitted using the :mod:`warnings` module.
+
+    :param app: The WSGI application to wrap.
+
+    .. code-block:: python
+
+        from werkzeug.middleware.lint import LintMiddleware
+        app = LintMiddleware(app)
+    """
+
+    def __init__(self, app: WSGIApplication) -> None:
+        self.app = app
+
+    def check_environ(self, environ: WSGIEnvironment) -> None:
+        if type(environ) is not dict:  # noqa: E721
+            warn(
+                "WSGI environment is not a standard Python dict.",
+                WSGIWarning,
+                stacklevel=4,
+            )
+        for key in (
+            "REQUEST_METHOD",
+            "SERVER_NAME",
+            "SERVER_PORT",
+            "wsgi.version",
+            "wsgi.input",
+            "wsgi.errors",
+            "wsgi.multithread",
+            "wsgi.multiprocess",
+            "wsgi.run_once",
+        ):
+            if key not in environ:
+                warn(
+                    f"Required environment key {key!r} not found",
+                    WSGIWarning,
+                    stacklevel=3,
+                )
+        if environ["wsgi.version"] != (1, 0):
+            warn("Environ is not a WSGI 1.0 environ.", WSGIWarning, stacklevel=3)
+
+        script_name = environ.get("SCRIPT_NAME", "")
+        path_info = environ.get("PATH_INFO", "")
+
+        if script_name and script_name[0] != "/":
+            warn(
+                f"'SCRIPT_NAME' does not start with a slash: {script_name!r}",
+                WSGIWarning,
+                stacklevel=3,
+            )
+
+        if path_info and path_info[0] != "/":
+            warn(
+                f"'PATH_INFO' does not start with a slash: {path_info!r}",
+                WSGIWarning,
+                stacklevel=3,
+            )
+
+    def check_start_response(
+        self,
+        status: str,
+        headers: list[tuple[str, str]],
+        exc_info: None | (tuple[type[BaseException], BaseException, TracebackType]),
+    ) -> tuple[int, Headers]:
+        check_type("status", status, str)
+        status_code_str = status.split(None, 1)[0]
+
+        if len(status_code_str) != 3 or not status_code_str.isdecimal():
+            warn("Status code must be three digits.", WSGIWarning, stacklevel=3)
+
+        if len(status) < 4 or status[3] != " ":
+            warn(
+                f"Invalid value for status {status!r}. Valid status strings are three"
+                " digits, a space and a status explanation.",
+                WSGIWarning,
+                stacklevel=3,
+            )
+
+        status_code = int(status_code_str)
+
+        if status_code < 100:
+            warn("Status code < 100 detected.", WSGIWarning, stacklevel=3)
+
+        if type(headers) is not list:  # noqa: E721
+            warn("Header list is not a list.", WSGIWarning, stacklevel=3)
+
+        for item in headers:
+            if type(item) is not tuple or len(item) != 2:
+                warn("Header items must be 2-item tuples.", WSGIWarning, stacklevel=3)
+            name, value = item
+            if type(name) is not str or type(value) is not str:  # noqa: E721
+                warn(
+                    "Header keys and values must be strings.", WSGIWarning, stacklevel=3
+                )
+            if name.lower() == "status":
+                warn(
+                    "The status header is not supported due to"
+                    " conflicts with the CGI spec.",
+                    WSGIWarning,
+                    stacklevel=3,
+                )
+
+        if exc_info is not None and not isinstance(exc_info, tuple):
+            warn("Invalid value for exc_info.", WSGIWarning, stacklevel=3)
+
+        headers_obj = Headers(headers)
+        self.check_headers(headers_obj)
+
+        return status_code, headers_obj
+
+    def check_headers(self, headers: Headers) -> None:
+        etag = headers.get("etag")
+
+        if etag is not None:
+            if etag.startswith(("W/", "w/")):
+                if etag.startswith("w/"):
+                    warn(
+                        "Weak etag indicator should be upper case.",
+                        HTTPWarning,
+                        stacklevel=4,
+                    )
+
+                etag = etag[2:]
+
+            if not (etag[:1] == etag[-1:] == '"'):
+                warn("Unquoted etag emitted.", HTTPWarning, stacklevel=4)
+
+        location = headers.get("location")
+
+        if location is not None:
+            if not urlparse(location).netloc:
+                warn(
+                    "Absolute URLs required for location header.",
+                    HTTPWarning,
+                    stacklevel=4,
+                )
+
+    def check_iterator(self, app_iter: t.Iterable[bytes]) -> None:
+        if isinstance(app_iter, str):
+            warn(
+                "The application returned a string. The response will send one"
+                " character at a time to the client, which will kill performance."
+                " Return a list or iterable instead.",
+                WSGIWarning,
+                stacklevel=3,
+            )
+
+    def __call__(self, *args: t.Any, **kwargs: t.Any) -> t.Iterable[bytes]:
+        if len(args) != 2:
+            warn("A WSGI app takes two arguments.", WSGIWarning, stacklevel=2)
+
+        if kwargs:
+            warn(
+                "A WSGI app does not take keyword arguments.", WSGIWarning, stacklevel=2
+            )
+
+        environ: WSGIEnvironment = args[0]
+        start_response: StartResponse = args[1]
+
+        self.check_environ(environ)
+        environ["wsgi.input"] = InputStream(environ["wsgi.input"])
+        environ["wsgi.errors"] = ErrorStream(environ["wsgi.errors"])
+
+        # Hook our own file wrapper in so that applications will always
+        # iterate to the end and we can check the content length.
+        environ["wsgi.file_wrapper"] = FileWrapper
+
+        headers_set: list[t.Any] = []
+        chunks: list[int] = []
+
+        def checking_start_response(
+            *args: t.Any, **kwargs: t.Any
+        ) -> t.Callable[[bytes], None]:
+            if len(args) not in {2, 3}:
+                warn(
+                    f"Invalid number of arguments: {len(args)}, expected 2 or 3.",
+                    WSGIWarning,
+                    stacklevel=2,
+                )
+
+            if kwargs:
+                warn(
+                    "'start_response' does not take keyword arguments.",
+                    WSGIWarning,
+                    stacklevel=2,
+                )
+
+            status: str = args[0]
+            headers: list[tuple[str, str]] = args[1]
+            exc_info: (
+                None | (tuple[type[BaseException], BaseException, TracebackType])
+            ) = args[2] if len(args) == 3 else None
+
+            headers_set[:] = self.check_start_response(status, headers, exc_info)
+            return GuardedWrite(start_response(status, headers, exc_info), chunks)
+
+        app_iter = self.app(environ, t.cast("StartResponse", checking_start_response))
+        self.check_iterator(app_iter)
+        return GuardedIterator(
+            app_iter, t.cast(t.Tuple[int, Headers], headers_set), chunks
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/profiler.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/profiler.py
new file mode 100644
index 0000000000000000000000000000000000000000..112b877761c00ab34fd95dbb8ba938b91eb34c79
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/profiler.py	
@@ -0,0 +1,155 @@
+"""
+Application Profiler
+====================
+
+This module provides a middleware that profiles each request with the
+:mod:`cProfile` module. This can help identify bottlenecks in your code
+that may be slowing down your application.
+
+.. autoclass:: ProfilerMiddleware
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import os.path
+import sys
+import time
+import typing as t
+from pstats import Stats
+
+try:
+    from cProfile import Profile
+except ImportError:
+    from profile import Profile  # type: ignore
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class ProfilerMiddleware:
+    """Wrap a WSGI application and profile the execution of each
+    request. Responses are buffered so that timings are more exact.
+
+    If ``stream`` is given, :class:`pstats.Stats` are written to it
+    after each request. If ``profile_dir`` is given, :mod:`cProfile`
+    data files are saved to that directory, one file per request.
+
+    The filename can be customized by passing ``filename_format``. If
+    it is a string, it will be formatted using :meth:`str.format` with
+    the following fields available:
+
+    -   ``{method}`` - The request method; GET, POST, etc.
+    -   ``{path}`` - The request path or 'root' should one not exist.
+    -   ``{elapsed}`` - The elapsed time of the request in milliseconds.
+    -   ``{time}`` - The time of the request.
+
+    If it is a callable, it will be called with the WSGI ``environ`` and
+    be expected to return a filename string. The ``environ`` dictionary
+    will also have the ``"werkzeug.profiler"`` key populated with a
+    dictionary containing the following fields (more may be added in the
+    future):
+    -   ``{elapsed}`` - The elapsed time of the request in milliseconds.
+    -   ``{time}`` - The time of the request.
+
+    :param app: The WSGI application to wrap.
+    :param stream: Write stats to this stream. Disable with ``None``.
+    :param sort_by: A tuple of columns to sort stats by. See
+        :meth:`pstats.Stats.sort_stats`.
+    :param restrictions: A tuple of restrictions to filter stats by. See
+        :meth:`pstats.Stats.print_stats`.
+    :param profile_dir: Save profile data files to this directory.
+    :param filename_format: Format string for profile data file names,
+        or a callable returning a name. See explanation above.
+
+    .. code-block:: python
+
+        from werkzeug.middleware.profiler import ProfilerMiddleware
+        app = ProfilerMiddleware(app)
+
+    .. versionchanged:: 3.0
+        Added the ``"werkzeug.profiler"`` key to the ``filename_format(environ)``
+        parameter with the  ``elapsed`` and ``time`` fields.
+
+    .. versionchanged:: 0.15
+        Stats are written even if ``profile_dir`` is given, and can be
+        disable by passing ``stream=None``.
+
+    .. versionadded:: 0.15
+        Added ``filename_format``.
+
+    .. versionadded:: 0.9
+        Added ``restrictions`` and ``profile_dir``.
+    """
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        stream: t.IO[str] | None = sys.stdout,
+        sort_by: t.Iterable[str] = ("time", "calls"),
+        restrictions: t.Iterable[str | int | float] = (),
+        profile_dir: str | None = None,
+        filename_format: str = "{method}.{path}.{elapsed:.0f}ms.{time:.0f}.prof",
+    ) -> None:
+        self._app = app
+        self._stream = stream
+        self._sort_by = sort_by
+        self._restrictions = restrictions
+        self._profile_dir = profile_dir
+        self._filename_format = filename_format
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        response_body: list[bytes] = []
+
+        def catching_start_response(status, headers, exc_info=None):  # type: ignore
+            start_response(status, headers, exc_info)
+            return response_body.append
+
+        def runapp() -> None:
+            app_iter = self._app(
+                environ, t.cast("StartResponse", catching_start_response)
+            )
+            response_body.extend(app_iter)
+
+            if hasattr(app_iter, "close"):
+                app_iter.close()
+
+        profile = Profile()
+        start = time.time()
+        profile.runcall(runapp)
+        body = b"".join(response_body)
+        elapsed = time.time() - start
+
+        if self._profile_dir is not None:
+            if callable(self._filename_format):
+                environ["werkzeug.profiler"] = {
+                    "elapsed": elapsed * 1000.0,
+                    "time": time.time(),
+                }
+                filename = self._filename_format(environ)
+            else:
+                filename = self._filename_format.format(
+                    method=environ["REQUEST_METHOD"],
+                    path=environ["PATH_INFO"].strip("/").replace("/", ".") or "root",
+                    elapsed=elapsed * 1000.0,
+                    time=time.time(),
+                )
+            filename = os.path.join(self._profile_dir, filename)
+            profile.dump_stats(filename)
+
+        if self._stream is not None:
+            stats = Stats(profile, stream=self._stream)
+            stats.sort_stats(*self._sort_by)
+            print("-" * 80, file=self._stream)
+            path_info = environ.get("PATH_INFO", "")
+            print(f"PATH: {path_info!r}", file=self._stream)
+            stats.print_stats(*self._restrictions)
+            print(f"{'-' * 80}\n", file=self._stream)
+
+        return [body]
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/proxy_fix.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/proxy_fix.py
new file mode 100644
index 0000000000000000000000000000000000000000..cbf4e0bae0c1077f0f3db8e776efd655ab799596
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/proxy_fix.py	
@@ -0,0 +1,183 @@
+"""
+X-Forwarded-For Proxy Fix
+=========================
+
+This module provides a middleware that adjusts the WSGI environ based on
+``X-Forwarded-`` headers that proxies in front of an application may
+set.
+
+When an application is running behind a proxy server, WSGI may see the
+request as coming from that server rather than the real client. Proxies
+set various headers to track where the request actually came from.
+
+This middleware should only be used if the application is actually
+behind such a proxy, and should be configured with the number of proxies
+that are chained in front of it. Not all proxies set all the headers.
+Since incoming headers can be faked, you must set how many proxies are
+setting each header so the middleware knows what to trust.
+
+.. autoclass:: ProxyFix
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import typing as t
+
+from ..http import parse_list_header
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class ProxyFix:
+    """Adjust the WSGI environ based on ``X-Forwarded-`` that proxies in
+    front of the application may set.
+
+    -   ``X-Forwarded-For`` sets ``REMOTE_ADDR``.
+    -   ``X-Forwarded-Proto`` sets ``wsgi.url_scheme``.
+    -   ``X-Forwarded-Host`` sets ``HTTP_HOST``, ``SERVER_NAME``, and
+        ``SERVER_PORT``.
+    -   ``X-Forwarded-Port`` sets ``HTTP_HOST`` and ``SERVER_PORT``.
+    -   ``X-Forwarded-Prefix`` sets ``SCRIPT_NAME``.
+
+    You must tell the middleware how many proxies set each header so it
+    knows what values to trust. It is a security issue to trust values
+    that came from the client rather than a proxy.
+
+    The original values of the headers are stored in the WSGI
+    environ as ``werkzeug.proxy_fix.orig``, a dict.
+
+    :param app: The WSGI application to wrap.
+    :param x_for: Number of values to trust for ``X-Forwarded-For``.
+    :param x_proto: Number of values to trust for ``X-Forwarded-Proto``.
+    :param x_host: Number of values to trust for ``X-Forwarded-Host``.
+    :param x_port: Number of values to trust for ``X-Forwarded-Port``.
+    :param x_prefix: Number of values to trust for
+        ``X-Forwarded-Prefix``.
+
+    .. code-block:: python
+
+        from werkzeug.middleware.proxy_fix import ProxyFix
+        # App is behind one proxy that sets the -For and -Host headers.
+        app = ProxyFix(app, x_for=1, x_host=1)
+
+    .. versionchanged:: 1.0
+        The ``num_proxies`` argument and attribute; the ``get_remote_addr`` method; and
+        the environ keys ``orig_remote_addr``, ``orig_wsgi_url_scheme``, and
+        ``orig_http_host`` were removed.
+
+    .. versionchanged:: 0.15
+        All headers support multiple values. Each header is configured with a separate
+        number of trusted proxies.
+
+    .. versionchanged:: 0.15
+        Original WSGI environ values are stored in the ``werkzeug.proxy_fix.orig`` dict.
+
+    .. versionchanged:: 0.15
+        Support ``X-Forwarded-Port`` and ``X-Forwarded-Prefix``.
+
+    .. versionchanged:: 0.15
+        ``X-Forwarded-Host`` and ``X-Forwarded-Port`` modify
+        ``SERVER_NAME`` and ``SERVER_PORT``.
+    """
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        x_for: int = 1,
+        x_proto: int = 1,
+        x_host: int = 0,
+        x_port: int = 0,
+        x_prefix: int = 0,
+    ) -> None:
+        self.app = app
+        self.x_for = x_for
+        self.x_proto = x_proto
+        self.x_host = x_host
+        self.x_port = x_port
+        self.x_prefix = x_prefix
+
+    def _get_real_value(self, trusted: int, value: str | None) -> str | None:
+        """Get the real value from a list header based on the configured
+        number of trusted proxies.
+
+        :param trusted: Number of values to trust in the header.
+        :param value: Comma separated list header value to parse.
+        :return: The real value, or ``None`` if there are fewer values
+            than the number of trusted proxies.
+
+        .. versionchanged:: 1.0
+            Renamed from ``_get_trusted_comma``.
+
+        .. versionadded:: 0.15
+        """
+        if not (trusted and value):
+            return None
+        values = parse_list_header(value)
+        if len(values) >= trusted:
+            return values[-trusted]
+        return None
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        """Modify the WSGI environ based on the various ``Forwarded``
+        headers before calling the wrapped application. Store the
+        original environ values in ``werkzeug.proxy_fix.orig_{key}``.
+        """
+        environ_get = environ.get
+        orig_remote_addr = environ_get("REMOTE_ADDR")
+        orig_wsgi_url_scheme = environ_get("wsgi.url_scheme")
+        orig_http_host = environ_get("HTTP_HOST")
+        environ.update(
+            {
+                "werkzeug.proxy_fix.orig": {
+                    "REMOTE_ADDR": orig_remote_addr,
+                    "wsgi.url_scheme": orig_wsgi_url_scheme,
+                    "HTTP_HOST": orig_http_host,
+                    "SERVER_NAME": environ_get("SERVER_NAME"),
+                    "SERVER_PORT": environ_get("SERVER_PORT"),
+                    "SCRIPT_NAME": environ_get("SCRIPT_NAME"),
+                }
+            }
+        )
+
+        x_for = self._get_real_value(self.x_for, environ_get("HTTP_X_FORWARDED_FOR"))
+        if x_for:
+            environ["REMOTE_ADDR"] = x_for
+
+        x_proto = self._get_real_value(
+            self.x_proto, environ_get("HTTP_X_FORWARDED_PROTO")
+        )
+        if x_proto:
+            environ["wsgi.url_scheme"] = x_proto
+
+        x_host = self._get_real_value(self.x_host, environ_get("HTTP_X_FORWARDED_HOST"))
+        if x_host:
+            environ["HTTP_HOST"] = environ["SERVER_NAME"] = x_host
+            # "]" to check for IPv6 address without port
+            if ":" in x_host and not x_host.endswith("]"):
+                environ["SERVER_NAME"], environ["SERVER_PORT"] = x_host.rsplit(":", 1)
+
+        x_port = self._get_real_value(self.x_port, environ_get("HTTP_X_FORWARDED_PORT"))
+        if x_port:
+            host = environ.get("HTTP_HOST")
+            if host:
+                # "]" to check for IPv6 address without port
+                if ":" in host and not host.endswith("]"):
+                    host = host.rsplit(":", 1)[0]
+                environ["HTTP_HOST"] = f"{host}:{x_port}"
+            environ["SERVER_PORT"] = x_port
+
+        x_prefix = self._get_real_value(
+            self.x_prefix, environ_get("HTTP_X_FORWARDED_PREFIX")
+        )
+        if x_prefix:
+            environ["SCRIPT_NAME"] = x_prefix
+
+        return self.app(environ, start_response)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/shared_data.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/shared_data.py
new file mode 100644
index 0000000000000000000000000000000000000000..0a0c956757a0d110302450a897e73d664d21b331
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/middleware/shared_data.py	
@@ -0,0 +1,282 @@
+"""
+Serve Shared Static Files
+=========================
+
+.. autoclass:: SharedDataMiddleware
+    :members: is_allowed
+
+:copyright: 2007 Pallets
+:license: BSD-3-Clause
+"""
+
+from __future__ import annotations
+
+import importlib.util
+import mimetypes
+import os
+import posixpath
+import typing as t
+from datetime import datetime
+from datetime import timezone
+from io import BytesIO
+from time import time
+from zlib import adler32
+
+from ..http import http_date
+from ..http import is_resource_modified
+from ..security import safe_join
+from ..utils import get_content_type
+from ..wsgi import get_path_info
+from ..wsgi import wrap_file
+
+_TOpener = t.Callable[[], t.Tuple[t.IO[bytes], datetime, int]]
+_TLoader = t.Callable[[t.Optional[str]], t.Tuple[t.Optional[str], t.Optional[_TOpener]]]
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class SharedDataMiddleware:
+    """A WSGI middleware which provides static content for development
+    environments or simple server setups. Its usage is quite simple::
+
+        import os
+        from werkzeug.middleware.shared_data import SharedDataMiddleware
+
+        app = SharedDataMiddleware(app, {
+            '/shared': os.path.join(os.path.dirname(__file__), 'shared')
+        })
+
+    The contents of the folder ``./shared`` will now be available on
+    ``http://example.com/shared/``.  This is pretty useful during development
+    because a standalone media server is not required. Files can also be
+    mounted on the root folder and still continue to use the application because
+    the shared data middleware forwards all unhandled requests to the
+    application, even if the requests are below one of the shared folders.
+
+    If `pkg_resources` is available you can also tell the middleware to serve
+    files from package data::
+
+        app = SharedDataMiddleware(app, {
+            '/static': ('myapplication', 'static')
+        })
+
+    This will then serve the ``static`` folder in the `myapplication`
+    Python package.
+
+    The optional `disallow` parameter can be a list of :func:`~fnmatch.fnmatch`
+    rules for files that are not accessible from the web.  If `cache` is set to
+    `False` no caching headers are sent.
+
+    Currently the middleware does not support non-ASCII filenames. If the
+    encoding on the file system happens to match the encoding of the URI it may
+    work but this could also be by accident. We strongly suggest using ASCII
+    only file names for static files.
+
+    The middleware will guess the mimetype using the Python `mimetype`
+    module.  If it's unable to figure out the charset it will fall back
+    to `fallback_mimetype`.
+
+    :param app: the application to wrap.  If you don't want to wrap an
+                application you can pass it :exc:`NotFound`.
+    :param exports: a list or dict of exported files and folders.
+    :param disallow: a list of :func:`~fnmatch.fnmatch` rules.
+    :param cache: enable or disable caching headers.
+    :param cache_timeout: the cache timeout in seconds for the headers.
+    :param fallback_mimetype: The fallback mimetype for unknown files.
+
+    .. versionchanged:: 1.0
+        The default ``fallback_mimetype`` is
+        ``application/octet-stream``. If a filename looks like a text
+        mimetype, the ``utf-8`` charset is added to it.
+
+    .. versionadded:: 0.6
+        Added ``fallback_mimetype``.
+
+    .. versionchanged:: 0.5
+        Added ``cache_timeout``.
+    """
+
+    def __init__(
+        self,
+        app: WSGIApplication,
+        exports: (
+            dict[str, str | tuple[str, str]]
+            | t.Iterable[tuple[str, str | tuple[str, str]]]
+        ),
+        disallow: None = None,
+        cache: bool = True,
+        cache_timeout: int = 60 * 60 * 12,
+        fallback_mimetype: str = "application/octet-stream",
+    ) -> None:
+        self.app = app
+        self.exports: list[tuple[str, _TLoader]] = []
+        self.cache = cache
+        self.cache_timeout = cache_timeout
+
+        if isinstance(exports, dict):
+            exports = exports.items()
+
+        for key, value in exports:
+            if isinstance(value, tuple):
+                loader = self.get_package_loader(*value)
+            elif isinstance(value, str):
+                if os.path.isfile(value):
+                    loader = self.get_file_loader(value)
+                else:
+                    loader = self.get_directory_loader(value)
+            else:
+                raise TypeError(f"unknown def {value!r}")
+
+            self.exports.append((key, loader))
+
+        if disallow is not None:
+            from fnmatch import fnmatch
+
+            self.is_allowed = lambda x: not fnmatch(x, disallow)
+
+        self.fallback_mimetype = fallback_mimetype
+
+    def is_allowed(self, filename: str) -> bool:
+        """Subclasses can override this method to disallow the access to
+        certain files.  However by providing `disallow` in the constructor
+        this method is overwritten.
+        """
+        return True
+
+    def _opener(self, filename: str) -> _TOpener:
+        return lambda: (
+            open(filename, "rb"),
+            datetime.fromtimestamp(os.path.getmtime(filename), tz=timezone.utc),
+            int(os.path.getsize(filename)),
+        )
+
+    def get_file_loader(self, filename: str) -> _TLoader:
+        return lambda x: (os.path.basename(filename), self._opener(filename))
+
+    def get_package_loader(self, package: str, package_path: str) -> _TLoader:
+        load_time = datetime.now(timezone.utc)
+        spec = importlib.util.find_spec(package)
+        reader = spec.loader.get_resource_reader(package)  # type: ignore[union-attr]
+
+        def loader(
+            path: str | None,
+        ) -> tuple[str | None, _TOpener | None]:
+            if path is None:
+                return None, None
+
+            path = safe_join(package_path, path)
+
+            if path is None:
+                return None, None
+
+            basename = posixpath.basename(path)
+
+            try:
+                resource = reader.open_resource(path)
+            except OSError:
+                return None, None
+
+            if isinstance(resource, BytesIO):
+                return (
+                    basename,
+                    lambda: (resource, load_time, len(resource.getvalue())),
+                )
+
+            return (
+                basename,
+                lambda: (
+                    resource,
+                    datetime.fromtimestamp(
+                        os.path.getmtime(resource.name), tz=timezone.utc
+                    ),
+                    os.path.getsize(resource.name),
+                ),
+            )
+
+        return loader
+
+    def get_directory_loader(self, directory: str) -> _TLoader:
+        def loader(
+            path: str | None,
+        ) -> tuple[str | None, _TOpener | None]:
+            if path is not None:
+                path = safe_join(directory, path)
+
+                if path is None:
+                    return None, None
+            else:
+                path = directory
+
+            if os.path.isfile(path):
+                return os.path.basename(path), self._opener(path)
+
+            return None, None
+
+        return loader
+
+    def generate_etag(self, mtime: datetime, file_size: int, real_filename: str) -> str:
+        fn_str = os.fsencode(real_filename)
+        timestamp = mtime.timestamp()
+        checksum = adler32(fn_str) & 0xFFFFFFFF
+        return f"wzsdm-{timestamp}-{file_size}-{checksum}"
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        path = get_path_info(environ)
+        file_loader = None
+
+        for search_path, loader in self.exports:
+            if search_path == path:
+                real_filename, file_loader = loader(None)
+
+                if file_loader is not None:
+                    break
+
+            if not search_path.endswith("/"):
+                search_path += "/"
+
+            if path.startswith(search_path):
+                real_filename, file_loader = loader(path[len(search_path) :])
+
+                if file_loader is not None:
+                    break
+
+        if file_loader is None or not self.is_allowed(real_filename):  # type: ignore
+            return self.app(environ, start_response)
+
+        guessed_type = mimetypes.guess_type(real_filename)  # type: ignore
+        mime_type = get_content_type(guessed_type[0] or self.fallback_mimetype, "utf-8")
+        f, mtime, file_size = file_loader()
+
+        headers = [("Date", http_date())]
+
+        if self.cache:
+            timeout = self.cache_timeout
+            etag = self.generate_etag(mtime, file_size, real_filename)  # type: ignore
+            headers += [
+                ("Etag", f'"{etag}"'),
+                ("Cache-Control", f"max-age={timeout}, public"),
+            ]
+
+            if not is_resource_modified(environ, etag, last_modified=mtime):
+                f.close()
+                start_response("304 Not Modified", headers)
+                return []
+
+            headers.append(("Expires", http_date(time() + timeout)))
+        else:
+            headers.append(("Cache-Control", "public"))
+
+        headers.extend(
+            (
+                ("Content-Type", mime_type),
+                ("Content-Length", str(file_size)),
+                ("Last-Modified", http_date(mtime)),
+            )
+        )
+        start_response("200 OK", headers)
+        return wrap_file(environ, f)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..62adc48fb03b5500e1e28f6887cc6ed582beb387
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/__init__.py	
@@ -0,0 +1,134 @@
+"""When it comes to combining multiple controller or view functions
+(however you want to call them) you need a dispatcher. A simple way
+would be applying regular expression tests on the ``PATH_INFO`` and
+calling registered callback functions that return the value then.
+
+This module implements a much more powerful system than simple regular
+expression matching because it can also convert values in the URLs and
+build URLs.
+
+Here a simple example that creates a URL map for an application with
+two subdomains (www and kb) and some URL rules:
+
+.. code-block:: python
+
+    m = Map([
+        # Static URLs
+        Rule('/', endpoint='static/index'),
+        Rule('/about', endpoint='static/about'),
+        Rule('/help', endpoint='static/help'),
+        # Knowledge Base
+        Subdomain('kb', [
+            Rule('/', endpoint='kb/index'),
+            Rule('/browse/', endpoint='kb/browse'),
+            Rule('/browse/<int:id>/', endpoint='kb/browse'),
+            Rule('/browse/<int:id>/<int:page>', endpoint='kb/browse')
+        ])
+    ], default_subdomain='www')
+
+If the application doesn't use subdomains it's perfectly fine to not set
+the default subdomain and not use the `Subdomain` rule factory. The
+endpoint in the rules can be anything, for example import paths or
+unique identifiers. The WSGI application can use those endpoints to get the
+handler for that URL.  It doesn't have to be a string at all but it's
+recommended.
+
+Now it's possible to create a URL adapter for one of the subdomains and
+build URLs:
+
+.. code-block:: python
+
+    c = m.bind('example.com')
+
+    c.build("kb/browse", dict(id=42))
+    'http://kb.example.com/browse/42/'
+
+    c.build("kb/browse", dict())
+    'http://kb.example.com/browse/'
+
+    c.build("kb/browse", dict(id=42, page=3))
+    'http://kb.example.com/browse/42/3'
+
+    c.build("static/about")
+    '/about'
+
+    c.build("static/index", force_external=True)
+    'http://www.example.com/'
+
+    c = m.bind('example.com', subdomain='kb')
+
+    c.build("static/about")
+    'http://www.example.com/about'
+
+The first argument to bind is the server name *without* the subdomain.
+Per default it will assume that the script is mounted on the root, but
+often that's not the case so you can provide the real mount point as
+second argument:
+
+.. code-block:: python
+
+    c = m.bind('example.com', '/applications/example')
+
+The third argument can be the subdomain, if not given the default
+subdomain is used.  For more details about binding have a look at the
+documentation of the `MapAdapter`.
+
+And here is how you can match URLs:
+
+.. code-block:: python
+
+    c = m.bind('example.com')
+
+    c.match("/")
+    ('static/index', {})
+
+    c.match("/about")
+    ('static/about', {})
+
+    c = m.bind('example.com', '/', 'kb')
+
+    c.match("/")
+    ('kb/index', {})
+
+    c.match("/browse/42/23")
+    ('kb/browse', {'id': 42, 'page': 23})
+
+If matching fails you get a ``NotFound`` exception, if the rule thinks
+it's a good idea to redirect (for example because the URL was defined
+to have a slash at the end but the request was missing that slash) it
+will raise a ``RequestRedirect`` exception. Both are subclasses of
+``HTTPException`` so you can use those errors as responses in the
+application.
+
+If matching succeeded but the URL rule was incompatible to the given
+method (for example there were only rules for ``GET`` and ``HEAD`` but
+routing tried to match a ``POST`` request) a ``MethodNotAllowed``
+exception is raised.
+"""
+
+from .converters import AnyConverter as AnyConverter
+from .converters import BaseConverter as BaseConverter
+from .converters import FloatConverter as FloatConverter
+from .converters import IntegerConverter as IntegerConverter
+from .converters import PathConverter as PathConverter
+from .converters import UnicodeConverter as UnicodeConverter
+from .converters import UUIDConverter as UUIDConverter
+from .converters import ValidationError as ValidationError
+from .exceptions import BuildError as BuildError
+from .exceptions import NoMatch as NoMatch
+from .exceptions import RequestAliasRedirect as RequestAliasRedirect
+from .exceptions import RequestPath as RequestPath
+from .exceptions import RequestRedirect as RequestRedirect
+from .exceptions import RoutingException as RoutingException
+from .exceptions import WebsocketMismatch as WebsocketMismatch
+from .map import Map as Map
+from .map import MapAdapter as MapAdapter
+from .matcher import StateMachineMatcher as StateMachineMatcher
+from .rules import EndpointPrefix as EndpointPrefix
+from .rules import parse_converter_args as parse_converter_args
+from .rules import Rule as Rule
+from .rules import RuleFactory as RuleFactory
+from .rules import RuleTemplate as RuleTemplate
+from .rules import RuleTemplateFactory as RuleTemplateFactory
+from .rules import Subdomain as Subdomain
+from .rules import Submount as Submount
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/converters.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/converters.py
new file mode 100644
index 0000000000000000000000000000000000000000..6016a975edf0f2e830728d906f268cab336b8c0e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/converters.py	
@@ -0,0 +1,261 @@
+from __future__ import annotations
+
+import re
+import typing as t
+import uuid
+from urllib.parse import quote
+
+if t.TYPE_CHECKING:
+    from .map import Map
+
+
+class ValidationError(ValueError):
+    """Validation error.  If a rule converter raises this exception the rule
+    does not match the current URL and the next URL is tried.
+    """
+
+
+class BaseConverter:
+    """Base class for all converters.
+
+    .. versionchanged:: 2.3
+        ``part_isolating`` defaults to ``False`` if ``regex`` contains a ``/``.
+    """
+
+    regex = "[^/]+"
+    weight = 100
+    part_isolating = True
+
+    def __init_subclass__(cls, **kwargs: t.Any) -> None:
+        super().__init_subclass__(**kwargs)
+
+        # If the converter isn't inheriting its regex, disable part_isolating by default
+        # if the regex contains a / character.
+        if "regex" in cls.__dict__ and "part_isolating" not in cls.__dict__:
+            cls.part_isolating = "/" not in cls.regex
+
+    def __init__(self, map: Map, *args: t.Any, **kwargs: t.Any) -> None:
+        self.map = map
+
+    def to_python(self, value: str) -> t.Any:
+        return value
+
+    def to_url(self, value: t.Any) -> str:
+        # safe = https://url.spec.whatwg.org/#url-path-segment-string
+        return quote(str(value), safe="!$&'()*+,/:;=@")
+
+
+class UnicodeConverter(BaseConverter):
+    """This converter is the default converter and accepts any string but
+    only one path segment.  Thus the string can not include a slash.
+
+    This is the default validator.
+
+    Example::
+
+        Rule('/pages/<page>'),
+        Rule('/<string(length=2):lang_code>')
+
+    :param map: the :class:`Map`.
+    :param minlength: the minimum length of the string.  Must be greater
+                      or equal 1.
+    :param maxlength: the maximum length of the string.
+    :param length: the exact length of the string.
+    """
+
+    def __init__(
+        self,
+        map: Map,
+        minlength: int = 1,
+        maxlength: int | None = None,
+        length: int | None = None,
+    ) -> None:
+        super().__init__(map)
+        if length is not None:
+            length_regex = f"{{{int(length)}}}"
+        else:
+            if maxlength is None:
+                maxlength_value = ""
+            else:
+                maxlength_value = str(int(maxlength))
+            length_regex = f"{{{int(minlength)},{maxlength_value}}}"
+        self.regex = f"[^/]{length_regex}"
+
+
+class AnyConverter(BaseConverter):
+    """Matches one of the items provided.  Items can either be Python
+    identifiers or strings::
+
+        Rule('/<any(about, help, imprint, class, "foo,bar"):page_name>')
+
+    :param map: the :class:`Map`.
+    :param items: this function accepts the possible items as positional
+                  arguments.
+
+    .. versionchanged:: 2.2
+        Value is validated when building a URL.
+    """
+
+    def __init__(self, map: Map, *items: str) -> None:
+        super().__init__(map)
+        self.items = set(items)
+        self.regex = f"(?:{'|'.join([re.escape(x) for x in items])})"
+
+    def to_url(self, value: t.Any) -> str:
+        if value in self.items:
+            return str(value)
+
+        valid_values = ", ".join(f"'{item}'" for item in sorted(self.items))
+        raise ValueError(f"'{value}' is not one of {valid_values}")
+
+
+class PathConverter(BaseConverter):
+    """Like the default :class:`UnicodeConverter`, but it also matches
+    slashes.  This is useful for wikis and similar applications::
+
+        Rule('/<path:wikipage>')
+        Rule('/<path:wikipage>/edit')
+
+    :param map: the :class:`Map`.
+    """
+
+    part_isolating = False
+    regex = "[^/].*?"
+    weight = 200
+
+
+class NumberConverter(BaseConverter):
+    """Baseclass for `IntegerConverter` and `FloatConverter`.
+
+    :internal:
+    """
+
+    weight = 50
+    num_convert: t.Callable[[t.Any], t.Any] = int
+
+    def __init__(
+        self,
+        map: Map,
+        fixed_digits: int = 0,
+        min: int | None = None,
+        max: int | None = None,
+        signed: bool = False,
+    ) -> None:
+        if signed:
+            self.regex = self.signed_regex
+        super().__init__(map)
+        self.fixed_digits = fixed_digits
+        self.min = min
+        self.max = max
+        self.signed = signed
+
+    def to_python(self, value: str) -> t.Any:
+        if self.fixed_digits and len(value) != self.fixed_digits:
+            raise ValidationError()
+        value_num = self.num_convert(value)
+        if (self.min is not None and value_num < self.min) or (
+            self.max is not None and value_num > self.max
+        ):
+            raise ValidationError()
+        return value_num
+
+    def to_url(self, value: t.Any) -> str:
+        value_str = str(self.num_convert(value))
+        if self.fixed_digits:
+            value_str = value_str.zfill(self.fixed_digits)
+        return value_str
+
+    @property
+    def signed_regex(self) -> str:
+        return f"-?{self.regex}"
+
+
+class IntegerConverter(NumberConverter):
+    """This converter only accepts integer values::
+
+        Rule("/page/<int:page>")
+
+    By default it only accepts unsigned, positive values. The ``signed``
+    parameter will enable signed, negative values. ::
+
+        Rule("/page/<int(signed=True):page>")
+
+    :param map: The :class:`Map`.
+    :param fixed_digits: The number of fixed digits in the URL. If you
+        set this to ``4`` for example, the rule will only match if the
+        URL looks like ``/0001/``. The default is variable length.
+    :param min: The minimal value.
+    :param max: The maximal value.
+    :param signed: Allow signed (negative) values.
+
+    .. versionadded:: 0.15
+        The ``signed`` parameter.
+    """
+
+    regex = r"\d+"
+
+
+class FloatConverter(NumberConverter):
+    """This converter only accepts floating point values::
+
+        Rule("/probability/<float:probability>")
+
+    By default it only accepts unsigned, positive values. The ``signed``
+    parameter will enable signed, negative values. ::
+
+        Rule("/offset/<float(signed=True):offset>")
+
+    :param map: The :class:`Map`.
+    :param min: The minimal value.
+    :param max: The maximal value.
+    :param signed: Allow signed (negative) values.
+
+    .. versionadded:: 0.15
+        The ``signed`` parameter.
+    """
+
+    regex = r"\d+\.\d+"
+    num_convert = float
+
+    def __init__(
+        self,
+        map: Map,
+        min: float | None = None,
+        max: float | None = None,
+        signed: bool = False,
+    ) -> None:
+        super().__init__(map, min=min, max=max, signed=signed)  # type: ignore
+
+
+class UUIDConverter(BaseConverter):
+    """This converter only accepts UUID strings::
+
+        Rule('/object/<uuid:identifier>')
+
+    .. versionadded:: 0.10
+
+    :param map: the :class:`Map`.
+    """
+
+    regex = (
+        r"[A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-"
+        r"[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}"
+    )
+
+    def to_python(self, value: str) -> uuid.UUID:
+        return uuid.UUID(value)
+
+    def to_url(self, value: uuid.UUID) -> str:
+        return str(value)
+
+
+#: the default converter mapping for the map.
+DEFAULT_CONVERTERS: t.Mapping[str, type[BaseConverter]] = {
+    "default": UnicodeConverter,
+    "string": UnicodeConverter,
+    "any": AnyConverter,
+    "path": PathConverter,
+    "int": IntegerConverter,
+    "float": FloatConverter,
+    "uuid": UUIDConverter,
+}
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/exceptions.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/exceptions.py
new file mode 100644
index 0000000000000000000000000000000000000000..eeabd4ed12f6828778c55588e6ddccd0b1f9240c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/exceptions.py	
@@ -0,0 +1,152 @@
+from __future__ import annotations
+
+import difflib
+import typing as t
+
+from ..exceptions import BadRequest
+from ..exceptions import HTTPException
+from ..utils import cached_property
+from ..utils import redirect
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import WSGIEnvironment
+
+    from ..wrappers.request import Request
+    from ..wrappers.response import Response
+    from .map import MapAdapter
+    from .rules import Rule
+
+
+class RoutingException(Exception):
+    """Special exceptions that require the application to redirect, notifying
+    about missing urls, etc.
+
+    :internal:
+    """
+
+
+class RequestRedirect(HTTPException, RoutingException):
+    """Raise if the map requests a redirect. This is for example the case if
+    `strict_slashes` are activated and an url that requires a trailing slash.
+
+    The attribute `new_url` contains the absolute destination url.
+    """
+
+    code = 308
+
+    def __init__(self, new_url: str) -> None:
+        super().__init__(new_url)
+        self.new_url = new_url
+
+    def get_response(
+        self,
+        environ: WSGIEnvironment | Request | None = None,
+        scope: dict[str, t.Any] | None = None,
+    ) -> Response:
+        return redirect(self.new_url, self.code)
+
+
+class RequestPath(RoutingException):
+    """Internal exception."""
+
+    __slots__ = ("path_info",)
+
+    def __init__(self, path_info: str) -> None:
+        super().__init__()
+        self.path_info = path_info
+
+
+class RequestAliasRedirect(RoutingException):  # noqa: B903
+    """This rule is an alias and wants to redirect to the canonical URL."""
+
+    def __init__(self, matched_values: t.Mapping[str, t.Any], endpoint: t.Any) -> None:
+        super().__init__()
+        self.matched_values = matched_values
+        self.endpoint = endpoint
+
+
+class BuildError(RoutingException, LookupError):
+    """Raised if the build system cannot find a URL for an endpoint with the
+    values provided.
+    """
+
+    def __init__(
+        self,
+        endpoint: t.Any,
+        values: t.Mapping[str, t.Any],
+        method: str | None,
+        adapter: MapAdapter | None = None,
+    ) -> None:
+        super().__init__(endpoint, values, method)
+        self.endpoint = endpoint
+        self.values = values
+        self.method = method
+        self.adapter = adapter
+
+    @cached_property
+    def suggested(self) -> Rule | None:
+        return self.closest_rule(self.adapter)
+
+    def closest_rule(self, adapter: MapAdapter | None) -> Rule | None:
+        def _score_rule(rule: Rule) -> float:
+            return sum(
+                [
+                    0.98
+                    * difflib.SequenceMatcher(
+                        # endpoints can be any type, compare as strings
+                        None,
+                        str(rule.endpoint),
+                        str(self.endpoint),
+                    ).ratio(),
+                    0.01 * bool(set(self.values or ()).issubset(rule.arguments)),
+                    0.01 * bool(rule.methods and self.method in rule.methods),
+                ]
+            )
+
+        if adapter and adapter.map._rules:
+            return max(adapter.map._rules, key=_score_rule)
+
+        return None
+
+    def __str__(self) -> str:
+        message = [f"Could not build url for endpoint {self.endpoint!r}"]
+        if self.method:
+            message.append(f" ({self.method!r})")
+        if self.values:
+            message.append(f" with values {sorted(self.values)!r}")
+        message.append(".")
+        if self.suggested:
+            if self.endpoint == self.suggested.endpoint:
+                if (
+                    self.method
+                    and self.suggested.methods is not None
+                    and self.method not in self.suggested.methods
+                ):
+                    message.append(
+                        " Did you mean to use methods"
+                        f" {sorted(self.suggested.methods)!r}?"
+                    )
+                missing_values = self.suggested.arguments.union(
+                    set(self.suggested.defaults or ())
+                ) - set(self.values.keys())
+                if missing_values:
+                    message.append(
+                        f" Did you forget to specify values {sorted(missing_values)!r}?"
+                    )
+            else:
+                message.append(f" Did you mean {self.suggested.endpoint!r} instead?")
+        return "".join(message)
+
+
+class WebsocketMismatch(BadRequest):
+    """The only matched rule is either a WebSocket and the request is
+    HTTP, or the rule is HTTP and the request is a WebSocket.
+    """
+
+
+class NoMatch(Exception):
+    __slots__ = ("have_match_for", "websocket_mismatch")
+
+    def __init__(self, have_match_for: set[str], websocket_mismatch: bool) -> None:
+        self.have_match_for = have_match_for
+        self.websocket_mismatch = websocket_mismatch
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/map.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/map.py
new file mode 100644
index 0000000000000000000000000000000000000000..4d15e88248b0126c3401ebdd83000878aaada9df
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/map.py	
@@ -0,0 +1,951 @@
+from __future__ import annotations
+
+import typing as t
+import warnings
+from pprint import pformat
+from threading import Lock
+from urllib.parse import quote
+from urllib.parse import urljoin
+from urllib.parse import urlunsplit
+
+from .._internal import _get_environ
+from .._internal import _wsgi_decoding_dance
+from ..datastructures import ImmutableDict
+from ..datastructures import MultiDict
+from ..exceptions import BadHost
+from ..exceptions import HTTPException
+from ..exceptions import MethodNotAllowed
+from ..exceptions import NotFound
+from ..urls import _urlencode
+from ..wsgi import get_host
+from .converters import DEFAULT_CONVERTERS
+from .exceptions import BuildError
+from .exceptions import NoMatch
+from .exceptions import RequestAliasRedirect
+from .exceptions import RequestPath
+from .exceptions import RequestRedirect
+from .exceptions import WebsocketMismatch
+from .matcher import StateMachineMatcher
+from .rules import _simple_rule_re
+from .rules import Rule
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+    from ..wrappers.request import Request
+    from .converters import BaseConverter
+    from .rules import RuleFactory
+
+
+class Map:
+    """The map class stores all the URL rules and some configuration
+    parameters.  Some of the configuration values are only stored on the
+    `Map` instance since those affect all rules, others are just defaults
+    and can be overridden for each rule.  Note that you have to specify all
+    arguments besides the `rules` as keyword arguments!
+
+    :param rules: sequence of url rules for this map.
+    :param default_subdomain: The default subdomain for rules without a
+                              subdomain defined.
+    :param strict_slashes: If a rule ends with a slash but the matched
+        URL does not, redirect to the URL with a trailing slash.
+    :param merge_slashes: Merge consecutive slashes when matching or
+        building URLs. Matches will redirect to the normalized URL.
+        Slashes in variable parts are not merged.
+    :param redirect_defaults: This will redirect to the default rule if it
+                              wasn't visited that way. This helps creating
+                              unique URLs.
+    :param converters: A dict of converters that adds additional converters
+                       to the list of converters. If you redefine one
+                       converter this will override the original one.
+    :param sort_parameters: If set to `True` the url parameters are sorted.
+                            See `url_encode` for more details.
+    :param sort_key: The sort key function for `url_encode`.
+    :param host_matching: if set to `True` it enables the host matching
+                          feature and disables the subdomain one.  If
+                          enabled the `host` parameter to rules is used
+                          instead of the `subdomain` one.
+
+    .. versionchanged:: 3.0
+        The ``charset`` and ``encoding_errors`` parameters were removed.
+
+    .. versionchanged:: 1.0
+        If ``url_scheme`` is ``ws`` or ``wss``, only WebSocket rules will match.
+
+    .. versionchanged:: 1.0
+        The ``merge_slashes`` parameter was added.
+
+    .. versionchanged:: 0.7
+        The ``encoding_errors`` and ``host_matching`` parameters were added.
+
+    .. versionchanged:: 0.5
+        The ``sort_parameters`` and ``sort_key``  paramters were added.
+    """
+
+    #: A dict of default converters to be used.
+    default_converters = ImmutableDict(DEFAULT_CONVERTERS)
+
+    #: The type of lock to use when updating.
+    #:
+    #: .. versionadded:: 1.0
+    lock_class = Lock
+
+    def __init__(
+        self,
+        rules: t.Iterable[RuleFactory] | None = None,
+        default_subdomain: str = "",
+        strict_slashes: bool = True,
+        merge_slashes: bool = True,
+        redirect_defaults: bool = True,
+        converters: t.Mapping[str, type[BaseConverter]] | None = None,
+        sort_parameters: bool = False,
+        sort_key: t.Callable[[t.Any], t.Any] | None = None,
+        host_matching: bool = False,
+    ) -> None:
+        self._matcher = StateMachineMatcher(merge_slashes)
+        self._rules_by_endpoint: dict[t.Any, list[Rule]] = {}
+        self._remap = True
+        self._remap_lock = self.lock_class()
+
+        self.default_subdomain = default_subdomain
+        self.strict_slashes = strict_slashes
+        self.redirect_defaults = redirect_defaults
+        self.host_matching = host_matching
+
+        self.converters = self.default_converters.copy()
+        if converters:
+            self.converters.update(converters)
+
+        self.sort_parameters = sort_parameters
+        self.sort_key = sort_key
+
+        for rulefactory in rules or ():
+            self.add(rulefactory)
+
+    @property
+    def merge_slashes(self) -> bool:
+        return self._matcher.merge_slashes
+
+    @merge_slashes.setter
+    def merge_slashes(self, value: bool) -> None:
+        self._matcher.merge_slashes = value
+
+    def is_endpoint_expecting(self, endpoint: t.Any, *arguments: str) -> bool:
+        """Iterate over all rules and check if the endpoint expects
+        the arguments provided.  This is for example useful if you have
+        some URLs that expect a language code and others that do not and
+        you want to wrap the builder a bit so that the current language
+        code is automatically added if not provided but endpoints expect
+        it.
+
+        :param endpoint: the endpoint to check.
+        :param arguments: this function accepts one or more arguments
+                          as positional arguments.  Each one of them is
+                          checked.
+        """
+        self.update()
+        arguments_set = set(arguments)
+        for rule in self._rules_by_endpoint[endpoint]:
+            if arguments_set.issubset(rule.arguments):
+                return True
+        return False
+
+    @property
+    def _rules(self) -> list[Rule]:
+        return [rule for rules in self._rules_by_endpoint.values() for rule in rules]
+
+    def iter_rules(self, endpoint: t.Any | None = None) -> t.Iterator[Rule]:
+        """Iterate over all rules or the rules of an endpoint.
+
+        :param endpoint: if provided only the rules for that endpoint
+                         are returned.
+        :return: an iterator
+        """
+        self.update()
+        if endpoint is not None:
+            return iter(self._rules_by_endpoint[endpoint])
+        return iter(self._rules)
+
+    def add(self, rulefactory: RuleFactory) -> None:
+        """Add a new rule or factory to the map and bind it.  Requires that the
+        rule is not bound to another map.
+
+        :param rulefactory: a :class:`Rule` or :class:`RuleFactory`
+        """
+        for rule in rulefactory.get_rules(self):
+            rule.bind(self)
+            if not rule.build_only:
+                self._matcher.add(rule)
+            self._rules_by_endpoint.setdefault(rule.endpoint, []).append(rule)
+        self._remap = True
+
+    def bind(
+        self,
+        server_name: str,
+        script_name: str | None = None,
+        subdomain: str | None = None,
+        url_scheme: str = "http",
+        default_method: str = "GET",
+        path_info: str | None = None,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+    ) -> MapAdapter:
+        """Return a new :class:`MapAdapter` with the details specified to the
+        call.  Note that `script_name` will default to ``'/'`` if not further
+        specified or `None`.  The `server_name` at least is a requirement
+        because the HTTP RFC requires absolute URLs for redirects and so all
+        redirect exceptions raised by Werkzeug will contain the full canonical
+        URL.
+
+        If no path_info is passed to :meth:`match` it will use the default path
+        info passed to bind.  While this doesn't really make sense for
+        manual bind calls, it's useful if you bind a map to a WSGI
+        environment which already contains the path info.
+
+        `subdomain` will default to the `default_subdomain` for this map if
+        no defined. If there is no `default_subdomain` you cannot use the
+        subdomain feature.
+
+        .. versionchanged:: 1.0
+            If ``url_scheme`` is ``ws`` or ``wss``, only WebSocket rules
+            will match.
+
+        .. versionchanged:: 0.15
+            ``path_info`` defaults to ``'/'`` if ``None``.
+
+        .. versionchanged:: 0.8
+            ``query_args`` can be a string.
+
+        .. versionchanged:: 0.7
+            Added ``query_args``.
+        """
+        server_name = server_name.lower()
+        if self.host_matching:
+            if subdomain is not None:
+                raise RuntimeError("host matching enabled and a subdomain was provided")
+        elif subdomain is None:
+            subdomain = self.default_subdomain
+        if script_name is None:
+            script_name = "/"
+        if path_info is None:
+            path_info = "/"
+
+        # Port isn't part of IDNA, and might push a name over the 63 octet limit.
+        server_name, port_sep, port = server_name.partition(":")
+
+        try:
+            server_name = server_name.encode("idna").decode("ascii")
+        except UnicodeError as e:
+            raise BadHost() from e
+
+        return MapAdapter(
+            self,
+            f"{server_name}{port_sep}{port}",
+            script_name,
+            subdomain,
+            url_scheme,
+            path_info,
+            default_method,
+            query_args,
+        )
+
+    def bind_to_environ(
+        self,
+        environ: WSGIEnvironment | Request,
+        server_name: str | None = None,
+        subdomain: str | None = None,
+    ) -> MapAdapter:
+        """Like :meth:`bind` but you can pass it an WSGI environment and it
+        will fetch the information from that dictionary.  Note that because of
+        limitations in the protocol there is no way to get the current
+        subdomain and real `server_name` from the environment.  If you don't
+        provide it, Werkzeug will use `SERVER_NAME` and `SERVER_PORT` (or
+        `HTTP_HOST` if provided) as used `server_name` with disabled subdomain
+        feature.
+
+        If `subdomain` is `None` but an environment and a server name is
+        provided it will calculate the current subdomain automatically.
+        Example: `server_name` is ``'example.com'`` and the `SERVER_NAME`
+        in the wsgi `environ` is ``'staging.dev.example.com'`` the calculated
+        subdomain will be ``'staging.dev'``.
+
+        If the object passed as environ has an environ attribute, the value of
+        this attribute is used instead.  This allows you to pass request
+        objects.  Additionally `PATH_INFO` added as a default of the
+        :class:`MapAdapter` so that you don't have to pass the path info to
+        the match method.
+
+        .. versionchanged:: 1.0.0
+            If the passed server name specifies port 443, it will match
+            if the incoming scheme is ``https`` without a port.
+
+        .. versionchanged:: 1.0.0
+            A warning is shown when the passed server name does not
+            match the incoming WSGI server name.
+
+        .. versionchanged:: 0.8
+           This will no longer raise a ValueError when an unexpected server
+           name was passed.
+
+        .. versionchanged:: 0.5
+            previously this method accepted a bogus `calculate_subdomain`
+            parameter that did not have any effect.  It was removed because
+            of that.
+
+        :param environ: a WSGI environment.
+        :param server_name: an optional server name hint (see above).
+        :param subdomain: optionally the current subdomain (see above).
+        """
+        env = _get_environ(environ)
+        wsgi_server_name = get_host(env).lower()
+        scheme = env["wsgi.url_scheme"]
+        upgrade = any(
+            v.strip() == "upgrade"
+            for v in env.get("HTTP_CONNECTION", "").lower().split(",")
+        )
+
+        if upgrade and env.get("HTTP_UPGRADE", "").lower() == "websocket":
+            scheme = "wss" if scheme == "https" else "ws"
+
+        if server_name is None:
+            server_name = wsgi_server_name
+        else:
+            server_name = server_name.lower()
+
+            # strip standard port to match get_host()
+            if scheme in {"http", "ws"} and server_name.endswith(":80"):
+                server_name = server_name[:-3]
+            elif scheme in {"https", "wss"} and server_name.endswith(":443"):
+                server_name = server_name[:-4]
+
+        if subdomain is None and not self.host_matching:
+            cur_server_name = wsgi_server_name.split(".")
+            real_server_name = server_name.split(".")
+            offset = -len(real_server_name)
+
+            if cur_server_name[offset:] != real_server_name:
+                # This can happen even with valid configs if the server was
+                # accessed directly by IP address under some situations.
+                # Instead of raising an exception like in Werkzeug 0.7 or
+                # earlier we go by an invalid subdomain which will result
+                # in a 404 error on matching.
+                warnings.warn(
+                    f"Current server name {wsgi_server_name!r} doesn't match configured"
+                    f" server name {server_name!r}",
+                    stacklevel=2,
+                )
+                subdomain = "<invalid>"
+            else:
+                subdomain = ".".join(filter(None, cur_server_name[:offset]))
+
+        def _get_wsgi_string(name: str) -> str | None:
+            val = env.get(name)
+            if val is not None:
+                return _wsgi_decoding_dance(val)
+            return None
+
+        script_name = _get_wsgi_string("SCRIPT_NAME")
+        path_info = _get_wsgi_string("PATH_INFO")
+        query_args = _get_wsgi_string("QUERY_STRING")
+        return Map.bind(
+            self,
+            server_name,
+            script_name,
+            subdomain,
+            scheme,
+            env["REQUEST_METHOD"],
+            path_info,
+            query_args=query_args,
+        )
+
+    def update(self) -> None:
+        """Called before matching and building to keep the compiled rules
+        in the correct order after things changed.
+        """
+        if not self._remap:
+            return
+
+        with self._remap_lock:
+            if not self._remap:
+                return
+
+            self._matcher.update()
+            for rules in self._rules_by_endpoint.values():
+                rules.sort(key=lambda x: x.build_compare_key())
+            self._remap = False
+
+    def __repr__(self) -> str:
+        rules = self.iter_rules()
+        return f"{type(self).__name__}({pformat(list(rules))})"
+
+
+class MapAdapter:
+    """Returned by :meth:`Map.bind` or :meth:`Map.bind_to_environ` and does
+    the URL matching and building based on runtime information.
+    """
+
+    def __init__(
+        self,
+        map: Map,
+        server_name: str,
+        script_name: str,
+        subdomain: str | None,
+        url_scheme: str,
+        path_info: str,
+        default_method: str,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+    ):
+        self.map = map
+        self.server_name = server_name
+
+        if not script_name.endswith("/"):
+            script_name += "/"
+
+        self.script_name = script_name
+        self.subdomain = subdomain
+        self.url_scheme = url_scheme
+        self.path_info = path_info
+        self.default_method = default_method
+        self.query_args = query_args
+        self.websocket = self.url_scheme in {"ws", "wss"}
+
+    def dispatch(
+        self,
+        view_func: t.Callable[[str, t.Mapping[str, t.Any]], WSGIApplication],
+        path_info: str | None = None,
+        method: str | None = None,
+        catch_http_exceptions: bool = False,
+    ) -> WSGIApplication:
+        """Does the complete dispatching process.  `view_func` is called with
+        the endpoint and a dict with the values for the view.  It should
+        look up the view function, call it, and return a response object
+        or WSGI application.  http exceptions are not caught by default
+        so that applications can display nicer error messages by just
+        catching them by hand.  If you want to stick with the default
+        error messages you can pass it ``catch_http_exceptions=True`` and
+        it will catch the http exceptions.
+
+        Here a small example for the dispatch usage::
+
+            from werkzeug.wrappers import Request, Response
+            from werkzeug.wsgi import responder
+            from werkzeug.routing import Map, Rule
+
+            def on_index(request):
+                return Response('Hello from the index')
+
+            url_map = Map([Rule('/', endpoint='index')])
+            views = {'index': on_index}
+
+            @responder
+            def application(environ, start_response):
+                request = Request(environ)
+                urls = url_map.bind_to_environ(environ)
+                return urls.dispatch(lambda e, v: views[e](request, **v),
+                                     catch_http_exceptions=True)
+
+        Keep in mind that this method might return exception objects, too, so
+        use :class:`Response.force_type` to get a response object.
+
+        :param view_func: a function that is called with the endpoint as
+                          first argument and the value dict as second.  Has
+                          to dispatch to the actual view function with this
+                          information.  (see above)
+        :param path_info: the path info to use for matching.  Overrides the
+                          path info specified on binding.
+        :param method: the HTTP method used for matching.  Overrides the
+                       method specified on binding.
+        :param catch_http_exceptions: set to `True` to catch any of the
+                                      werkzeug :class:`HTTPException`\\s.
+        """
+        try:
+            try:
+                endpoint, args = self.match(path_info, method)
+            except RequestRedirect as e:
+                return e
+            return view_func(endpoint, args)
+        except HTTPException as e:
+            if catch_http_exceptions:
+                return e
+            raise
+
+    @t.overload
+    def match(
+        self,
+        path_info: str | None = None,
+        method: str | None = None,
+        return_rule: t.Literal[False] = False,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+        websocket: bool | None = None,
+    ) -> tuple[t.Any, t.Mapping[str, t.Any]]: ...
+
+    @t.overload
+    def match(
+        self,
+        path_info: str | None = None,
+        method: str | None = None,
+        return_rule: t.Literal[True] = True,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+        websocket: bool | None = None,
+    ) -> tuple[Rule, t.Mapping[str, t.Any]]: ...
+
+    def match(
+        self,
+        path_info: str | None = None,
+        method: str | None = None,
+        return_rule: bool = False,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+        websocket: bool | None = None,
+    ) -> tuple[t.Any | Rule, t.Mapping[str, t.Any]]:
+        """The usage is simple: you just pass the match method the current
+        path info as well as the method (which defaults to `GET`).  The
+        following things can then happen:
+
+        - you receive a `NotFound` exception that indicates that no URL is
+          matching.  A `NotFound` exception is also a WSGI application you
+          can call to get a default page not found page (happens to be the
+          same object as `werkzeug.exceptions.NotFound`)
+
+        - you receive a `MethodNotAllowed` exception that indicates that there
+          is a match for this URL but not for the current request method.
+          This is useful for RESTful applications.
+
+        - you receive a `RequestRedirect` exception with a `new_url`
+          attribute.  This exception is used to notify you about a request
+          Werkzeug requests from your WSGI application.  This is for example the
+          case if you request ``/foo`` although the correct URL is ``/foo/``
+          You can use the `RequestRedirect` instance as response-like object
+          similar to all other subclasses of `HTTPException`.
+
+        - you receive a ``WebsocketMismatch`` exception if the only
+          match is a WebSocket rule but the bind is an HTTP request, or
+          if the match is an HTTP rule but the bind is a WebSocket
+          request.
+
+        - you get a tuple in the form ``(endpoint, arguments)`` if there is
+          a match (unless `return_rule` is True, in which case you get a tuple
+          in the form ``(rule, arguments)``)
+
+        If the path info is not passed to the match method the default path
+        info of the map is used (defaults to the root URL if not defined
+        explicitly).
+
+        All of the exceptions raised are subclasses of `HTTPException` so they
+        can be used as WSGI responses. They will all render generic error or
+        redirect pages.
+
+        Here is a small example for matching:
+
+        >>> m = Map([
+        ...     Rule('/', endpoint='index'),
+        ...     Rule('/downloads/', endpoint='downloads/index'),
+        ...     Rule('/downloads/<int:id>', endpoint='downloads/show')
+        ... ])
+        >>> urls = m.bind("example.com", "/")
+        >>> urls.match("/", "GET")
+        ('index', {})
+        >>> urls.match("/downloads/42")
+        ('downloads/show', {'id': 42})
+
+        And here is what happens on redirect and missing URLs:
+
+        >>> urls.match("/downloads")
+        Traceback (most recent call last):
+          ...
+        RequestRedirect: http://example.com/downloads/
+        >>> urls.match("/missing")
+        Traceback (most recent call last):
+          ...
+        NotFound: 404 Not Found
+
+        :param path_info: the path info to use for matching.  Overrides the
+                          path info specified on binding.
+        :param method: the HTTP method used for matching.  Overrides the
+                       method specified on binding.
+        :param return_rule: return the rule that matched instead of just the
+                            endpoint (defaults to `False`).
+        :param query_args: optional query arguments that are used for
+                           automatic redirects as string or dictionary.  It's
+                           currently not possible to use the query arguments
+                           for URL matching.
+        :param websocket: Match WebSocket instead of HTTP requests. A
+            websocket request has a ``ws`` or ``wss``
+            :attr:`url_scheme`. This overrides that detection.
+
+        .. versionadded:: 1.0
+            Added ``websocket``.
+
+        .. versionchanged:: 0.8
+            ``query_args`` can be a string.
+
+        .. versionadded:: 0.7
+            Added ``query_args``.
+
+        .. versionadded:: 0.6
+            Added ``return_rule``.
+        """
+        self.map.update()
+        if path_info is None:
+            path_info = self.path_info
+        if query_args is None:
+            query_args = self.query_args or {}
+        method = (method or self.default_method).upper()
+
+        if websocket is None:
+            websocket = self.websocket
+
+        domain_part = self.server_name
+
+        if not self.map.host_matching and self.subdomain is not None:
+            domain_part = self.subdomain
+
+        path_part = f"/{path_info.lstrip('/')}" if path_info else ""
+
+        try:
+            result = self.map._matcher.match(domain_part, path_part, method, websocket)
+        except RequestPath as e:
+            # safe = https://url.spec.whatwg.org/#url-path-segment-string
+            new_path = quote(e.path_info, safe="!$&'()*+,/:;=@")
+            raise RequestRedirect(
+                self.make_redirect_url(new_path, query_args)
+            ) from None
+        except RequestAliasRedirect as e:
+            raise RequestRedirect(
+                self.make_alias_redirect_url(
+                    f"{domain_part}|{path_part}",
+                    e.endpoint,
+                    e.matched_values,
+                    method,
+                    query_args,
+                )
+            ) from None
+        except NoMatch as e:
+            if e.have_match_for:
+                raise MethodNotAllowed(valid_methods=list(e.have_match_for)) from None
+
+            if e.websocket_mismatch:
+                raise WebsocketMismatch() from None
+
+            raise NotFound() from None
+        else:
+            rule, rv = result
+
+            if self.map.redirect_defaults:
+                redirect_url = self.get_default_redirect(rule, method, rv, query_args)
+                if redirect_url is not None:
+                    raise RequestRedirect(redirect_url)
+
+            if rule.redirect_to is not None:
+                if isinstance(rule.redirect_to, str):
+
+                    def _handle_match(match: t.Match[str]) -> str:
+                        value = rv[match.group(1)]
+                        return rule._converters[match.group(1)].to_url(value)
+
+                    redirect_url = _simple_rule_re.sub(_handle_match, rule.redirect_to)
+                else:
+                    redirect_url = rule.redirect_to(self, **rv)
+
+                if self.subdomain:
+                    netloc = f"{self.subdomain}.{self.server_name}"
+                else:
+                    netloc = self.server_name
+
+                raise RequestRedirect(
+                    urljoin(
+                        f"{self.url_scheme or 'http'}://{netloc}{self.script_name}",
+                        redirect_url,
+                    )
+                )
+
+            if return_rule:
+                return rule, rv
+            else:
+                return rule.endpoint, rv
+
+    def test(self, path_info: str | None = None, method: str | None = None) -> bool:
+        """Test if a rule would match.  Works like `match` but returns `True`
+        if the URL matches, or `False` if it does not exist.
+
+        :param path_info: the path info to use for matching.  Overrides the
+                          path info specified on binding.
+        :param method: the HTTP method used for matching.  Overrides the
+                       method specified on binding.
+        """
+        try:
+            self.match(path_info, method)
+        except RequestRedirect:
+            pass
+        except HTTPException:
+            return False
+        return True
+
+    def allowed_methods(self, path_info: str | None = None) -> t.Iterable[str]:
+        """Returns the valid methods that match for a given path.
+
+        .. versionadded:: 0.7
+        """
+        try:
+            self.match(path_info, method="--")
+        except MethodNotAllowed as e:
+            return e.valid_methods  # type: ignore
+        except HTTPException:
+            pass
+        return []
+
+    def get_host(self, domain_part: str | None) -> str:
+        """Figures out the full host name for the given domain part.  The
+        domain part is a subdomain in case host matching is disabled or
+        a full host name.
+        """
+        if self.map.host_matching:
+            if domain_part is None:
+                return self.server_name
+
+            return domain_part
+
+        if domain_part is None:
+            subdomain = self.subdomain
+        else:
+            subdomain = domain_part
+
+        if subdomain:
+            return f"{subdomain}.{self.server_name}"
+        else:
+            return self.server_name
+
+    def get_default_redirect(
+        self,
+        rule: Rule,
+        method: str,
+        values: t.MutableMapping[str, t.Any],
+        query_args: t.Mapping[str, t.Any] | str,
+    ) -> str | None:
+        """A helper that returns the URL to redirect to if it finds one.
+        This is used for default redirecting only.
+
+        :internal:
+        """
+        assert self.map.redirect_defaults
+        for r in self.map._rules_by_endpoint[rule.endpoint]:
+            # every rule that comes after this one, including ourself
+            # has a lower priority for the defaults.  We order the ones
+            # with the highest priority up for building.
+            if r is rule:
+                break
+            if r.provides_defaults_for(rule) and r.suitable_for(values, method):
+                values.update(r.defaults)  # type: ignore
+                domain_part, path = r.build(values)  # type: ignore
+                return self.make_redirect_url(path, query_args, domain_part=domain_part)
+        return None
+
+    def encode_query_args(self, query_args: t.Mapping[str, t.Any] | str) -> str:
+        if not isinstance(query_args, str):
+            return _urlencode(query_args)
+        return query_args
+
+    def make_redirect_url(
+        self,
+        path_info: str,
+        query_args: t.Mapping[str, t.Any] | str | None = None,
+        domain_part: str | None = None,
+    ) -> str:
+        """Creates a redirect URL.
+
+        :internal:
+        """
+        if query_args is None:
+            query_args = self.query_args
+
+        if query_args:
+            query_str = self.encode_query_args(query_args)
+        else:
+            query_str = None
+
+        scheme = self.url_scheme or "http"
+        host = self.get_host(domain_part)
+        path = "/".join((self.script_name.strip("/"), path_info.lstrip("/")))
+        return urlunsplit((scheme, host, path, query_str, None))
+
+    def make_alias_redirect_url(
+        self,
+        path: str,
+        endpoint: t.Any,
+        values: t.Mapping[str, t.Any],
+        method: str,
+        query_args: t.Mapping[str, t.Any] | str,
+    ) -> str:
+        """Internally called to make an alias redirect URL."""
+        url = self.build(
+            endpoint, values, method, append_unknown=False, force_external=True
+        )
+        if query_args:
+            url += f"?{self.encode_query_args(query_args)}"
+        assert url != path, "detected invalid alias setting. No canonical URL found"
+        return url
+
+    def _partial_build(
+        self,
+        endpoint: t.Any,
+        values: t.Mapping[str, t.Any],
+        method: str | None,
+        append_unknown: bool,
+    ) -> tuple[str, str, bool] | None:
+        """Helper for :meth:`build`.  Returns subdomain and path for the
+        rule that accepts this endpoint, values and method.
+
+        :internal:
+        """
+        # in case the method is none, try with the default method first
+        if method is None:
+            rv = self._partial_build(
+                endpoint, values, self.default_method, append_unknown
+            )
+            if rv is not None:
+                return rv
+
+        # Default method did not match or a specific method is passed.
+        # Check all for first match with matching host. If no matching
+        # host is found, go with first result.
+        first_match = None
+
+        for rule in self.map._rules_by_endpoint.get(endpoint, ()):
+            if rule.suitable_for(values, method):
+                build_rv = rule.build(values, append_unknown)
+
+                if build_rv is not None:
+                    rv = (build_rv[0], build_rv[1], rule.websocket)
+                    if self.map.host_matching:
+                        if rv[0] == self.server_name:
+                            return rv
+                        elif first_match is None:
+                            first_match = rv
+                    else:
+                        return rv
+
+        return first_match
+
+    def build(
+        self,
+        endpoint: t.Any,
+        values: t.Mapping[str, t.Any] | None = None,
+        method: str | None = None,
+        force_external: bool = False,
+        append_unknown: bool = True,
+        url_scheme: str | None = None,
+    ) -> str:
+        """Building URLs works pretty much the other way round.  Instead of
+        `match` you call `build` and pass it the endpoint and a dict of
+        arguments for the placeholders.
+
+        The `build` function also accepts an argument called `force_external`
+        which, if you set it to `True` will force external URLs. Per default
+        external URLs (include the server name) will only be used if the
+        target URL is on a different subdomain.
+
+        >>> m = Map([
+        ...     Rule('/', endpoint='index'),
+        ...     Rule('/downloads/', endpoint='downloads/index'),
+        ...     Rule('/downloads/<int:id>', endpoint='downloads/show')
+        ... ])
+        >>> urls = m.bind("example.com", "/")
+        >>> urls.build("index", {})
+        '/'
+        >>> urls.build("downloads/show", {'id': 42})
+        '/downloads/42'
+        >>> urls.build("downloads/show", {'id': 42}, force_external=True)
+        'http://example.com/downloads/42'
+
+        Because URLs cannot contain non ASCII data you will always get
+        bytes back.  Non ASCII characters are urlencoded with the
+        charset defined on the map instance.
+
+        Additional values are converted to strings and appended to the URL as
+        URL querystring parameters:
+
+        >>> urls.build("index", {'q': 'My Searchstring'})
+        '/?q=My+Searchstring'
+
+        When processing those additional values, lists are furthermore
+        interpreted as multiple values (as per
+        :py:class:`werkzeug.datastructures.MultiDict`):
+
+        >>> urls.build("index", {'q': ['a', 'b', 'c']})
+        '/?q=a&q=b&q=c'
+
+        Passing a ``MultiDict`` will also add multiple values:
+
+        >>> urls.build("index", MultiDict((('p', 'z'), ('q', 'a'), ('q', 'b'))))
+        '/?p=z&q=a&q=b'
+
+        If a rule does not exist when building a `BuildError` exception is
+        raised.
+
+        The build method accepts an argument called `method` which allows you
+        to specify the method you want to have an URL built for if you have
+        different methods for the same endpoint specified.
+
+        :param endpoint: the endpoint of the URL to build.
+        :param values: the values for the URL to build.  Unhandled values are
+                       appended to the URL as query parameters.
+        :param method: the HTTP method for the rule if there are different
+                       URLs for different methods on the same endpoint.
+        :param force_external: enforce full canonical external URLs. If the URL
+                               scheme is not provided, this will generate
+                               a protocol-relative URL.
+        :param append_unknown: unknown parameters are appended to the generated
+                               URL as query string argument.  Disable this
+                               if you want the builder to ignore those.
+        :param url_scheme: Scheme to use in place of the bound
+            :attr:`url_scheme`.
+
+        .. versionchanged:: 2.0
+            Added the ``url_scheme`` parameter.
+
+        .. versionadded:: 0.6
+           Added the ``append_unknown`` parameter.
+        """
+        self.map.update()
+
+        if values:
+            if isinstance(values, MultiDict):
+                values = {
+                    k: (v[0] if len(v) == 1 else v)
+                    for k, v in dict.items(values)
+                    if len(v) != 0
+                }
+            else:  # plain dict
+                values = {k: v for k, v in values.items() if v is not None}
+        else:
+            values = {}
+
+        rv = self._partial_build(endpoint, values, method, append_unknown)
+        if rv is None:
+            raise BuildError(endpoint, values, method, self)
+
+        domain_part, path, websocket = rv
+        host = self.get_host(domain_part)
+
+        if url_scheme is None:
+            url_scheme = self.url_scheme
+
+        # Always build WebSocket routes with the scheme (browsers
+        # require full URLs). If bound to a WebSocket, ensure that HTTP
+        # routes are built with an HTTP scheme.
+        secure = url_scheme in {"https", "wss"}
+
+        if websocket:
+            force_external = True
+            url_scheme = "wss" if secure else "ws"
+        elif url_scheme:
+            url_scheme = "https" if secure else "http"
+
+        # shortcut this.
+        if not force_external and (
+            (self.map.host_matching and host == self.server_name)
+            or (not self.map.host_matching and domain_part == self.subdomain)
+        ):
+            return f"{self.script_name.rstrip('/')}/{path.lstrip('/')}"
+
+        scheme = f"{url_scheme}:" if url_scheme else ""
+        return f"{scheme}//{host}{self.script_name[:-1]}/{path.lstrip('/')}"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/matcher.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/matcher.py
new file mode 100644
index 0000000000000000000000000000000000000000..1fd00efcae4958bca9ccba1cdb957c77835a3b08
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/matcher.py	
@@ -0,0 +1,202 @@
+from __future__ import annotations
+
+import re
+import typing as t
+from dataclasses import dataclass
+from dataclasses import field
+
+from .converters import ValidationError
+from .exceptions import NoMatch
+from .exceptions import RequestAliasRedirect
+from .exceptions import RequestPath
+from .rules import Rule
+from .rules import RulePart
+
+
+class SlashRequired(Exception):
+    pass
+
+
+@dataclass
+class State:
+    """A representation of a rule state.
+
+    This includes the *rules* that correspond to the state and the
+    possible *static* and *dynamic* transitions to the next state.
+    """
+
+    dynamic: list[tuple[RulePart, State]] = field(default_factory=list)
+    rules: list[Rule] = field(default_factory=list)
+    static: dict[str, State] = field(default_factory=dict)
+
+
+class StateMachineMatcher:
+    def __init__(self, merge_slashes: bool) -> None:
+        self._root = State()
+        self.merge_slashes = merge_slashes
+
+    def add(self, rule: Rule) -> None:
+        state = self._root
+        for part in rule._parts:
+            if part.static:
+                state.static.setdefault(part.content, State())
+                state = state.static[part.content]
+            else:
+                for test_part, new_state in state.dynamic:
+                    if test_part == part:
+                        state = new_state
+                        break
+                else:
+                    new_state = State()
+                    state.dynamic.append((part, new_state))
+                    state = new_state
+        state.rules.append(rule)
+
+    def update(self) -> None:
+        # For every state the dynamic transitions should be sorted by
+        # the weight of the transition
+        state = self._root
+
+        def _update_state(state: State) -> None:
+            state.dynamic.sort(key=lambda entry: entry[0].weight)
+            for new_state in state.static.values():
+                _update_state(new_state)
+            for _, new_state in state.dynamic:
+                _update_state(new_state)
+
+        _update_state(state)
+
+    def match(
+        self, domain: str, path: str, method: str, websocket: bool
+    ) -> tuple[Rule, t.MutableMapping[str, t.Any]]:
+        # To match to a rule we need to start at the root state and
+        # try to follow the transitions until we find a match, or find
+        # there is no transition to follow.
+
+        have_match_for = set()
+        websocket_mismatch = False
+
+        def _match(
+            state: State, parts: list[str], values: list[str]
+        ) -> tuple[Rule, list[str]] | None:
+            # This function is meant to be called recursively, and will attempt
+            # to match the head part to the state's transitions.
+            nonlocal have_match_for, websocket_mismatch
+
+            # The base case is when all parts have been matched via
+            # transitions. Hence if there is a rule with methods &
+            # websocket that work return it and the dynamic values
+            # extracted.
+            if parts == []:
+                for rule in state.rules:
+                    if rule.methods is not None and method not in rule.methods:
+                        have_match_for.update(rule.methods)
+                    elif rule.websocket != websocket:
+                        websocket_mismatch = True
+                    else:
+                        return rule, values
+
+                # Test if there is a match with this path with a
+                # trailing slash, if so raise an exception to report
+                # that matching is possible with an additional slash
+                if "" in state.static:
+                    for rule in state.static[""].rules:
+                        if websocket == rule.websocket and (
+                            rule.methods is None or method in rule.methods
+                        ):
+                            if rule.strict_slashes:
+                                raise SlashRequired()
+                            else:
+                                return rule, values
+                return None
+
+            part = parts[0]
+            # To match this part try the static transitions first
+            if part in state.static:
+                rv = _match(state.static[part], parts[1:], values)
+                if rv is not None:
+                    return rv
+            # No match via the static transitions, so try the dynamic
+            # ones.
+            for test_part, new_state in state.dynamic:
+                target = part
+                remaining = parts[1:]
+                # A final part indicates a transition that always
+                # consumes the remaining parts i.e. transitions to a
+                # final state.
+                if test_part.final:
+                    target = "/".join(parts)
+                    remaining = []
+                match = re.compile(test_part.content).match(target)
+                if match is not None:
+                    if test_part.suffixed:
+                        # If a part_isolating=False part has a slash suffix, remove the
+                        # suffix from the match and check for the slash redirect next.
+                        suffix = match.groups()[-1]
+                        if suffix == "/":
+                            remaining = [""]
+
+                    converter_groups = sorted(
+                        match.groupdict().items(), key=lambda entry: entry[0]
+                    )
+                    groups = [
+                        value
+                        for key, value in converter_groups
+                        if key[:11] == "__werkzeug_"
+                    ]
+                    rv = _match(new_state, remaining, values + groups)
+                    if rv is not None:
+                        return rv
+
+            # If there is no match and the only part left is a
+            # trailing slash ("") consider rules that aren't
+            # strict-slashes as these should match if there is a final
+            # slash part.
+            if parts == [""]:
+                for rule in state.rules:
+                    if rule.strict_slashes:
+                        continue
+                    if rule.methods is not None and method not in rule.methods:
+                        have_match_for.update(rule.methods)
+                    elif rule.websocket != websocket:
+                        websocket_mismatch = True
+                    else:
+                        return rule, values
+
+            return None
+
+        try:
+            rv = _match(self._root, [domain, *path.split("/")], [])
+        except SlashRequired:
+            raise RequestPath(f"{path}/") from None
+
+        if self.merge_slashes and rv is None:
+            # Try to match again, but with slashes merged
+            path = re.sub("/{2,}?", "/", path)
+            try:
+                rv = _match(self._root, [domain, *path.split("/")], [])
+            except SlashRequired:
+                raise RequestPath(f"{path}/") from None
+            if rv is None or rv[0].merge_slashes is False:
+                raise NoMatch(have_match_for, websocket_mismatch)
+            else:
+                raise RequestPath(f"{path}")
+        elif rv is not None:
+            rule, values = rv
+
+            result = {}
+            for name, value in zip(rule._converters.keys(), values):
+                try:
+                    value = rule._converters[name].to_python(value)
+                except ValidationError:
+                    raise NoMatch(have_match_for, websocket_mismatch) from None
+                result[str(name)] = value
+            if rule.defaults:
+                result.update(rule.defaults)
+
+            if rule.alias and rule.map.redirect_defaults:
+                raise RequestAliasRedirect(result, rule.endpoint)
+
+            return rule, result
+
+        raise NoMatch(have_match_for, websocket_mismatch)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/rules.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/rules.py
new file mode 100644
index 0000000000000000000000000000000000000000..6a02f8d3e53f034b1d5022f0075e3f0a42362fa3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/routing/rules.py	
@@ -0,0 +1,917 @@
+from __future__ import annotations
+
+import ast
+import re
+import typing as t
+from dataclasses import dataclass
+from string import Template
+from types import CodeType
+from urllib.parse import quote
+
+from ..datastructures import iter_multi_items
+from ..urls import _urlencode
+from .converters import ValidationError
+
+if t.TYPE_CHECKING:
+    from .converters import BaseConverter
+    from .map import Map
+
+
+class Weighting(t.NamedTuple):
+    number_static_weights: int
+    static_weights: list[tuple[int, int]]
+    number_argument_weights: int
+    argument_weights: list[int]
+
+
+@dataclass
+class RulePart:
+    """A part of a rule.
+
+    Rules can be represented by parts as delimited by `/` with
+    instances of this class representing those parts. The *content* is
+    either the raw content if *static* or a regex string to match
+    against. The *weight* can be used to order parts when matching.
+
+    """
+
+    content: str
+    final: bool
+    static: bool
+    suffixed: bool
+    weight: Weighting
+
+
+_part_re = re.compile(
+    r"""
+    (?:
+        (?P<slash>/)                                 # a slash
+      |
+        (?P<static>[^</]+)                           # static rule data
+      |
+        (?:
+          <
+            (?:
+              (?P<converter>[a-zA-Z_][a-zA-Z0-9_]*)   # converter name
+              (?:\((?P<arguments>.*?)\))?             # converter arguments
+              :                                       # variable delimiter
+            )?
+            (?P<variable>[a-zA-Z_][a-zA-Z0-9_]*)      # variable name
+           >
+        )
+    )
+    """,
+    re.VERBOSE,
+)
+
+_simple_rule_re = re.compile(r"<([^>]+)>")
+_converter_args_re = re.compile(
+    r"""
+    \s*
+    ((?P<name>\w+)\s*=\s*)?
+    (?P<value>
+        True|False|
+        \d+.\d+|
+        \d+.|
+        \d+|
+        [\w\d_.]+|
+        [urUR]?(?P<stringval>"[^"]*?"|'[^']*')
+    )\s*,
+    """,
+    re.VERBOSE,
+)
+
+
+_PYTHON_CONSTANTS = {"None": None, "True": True, "False": False}
+
+
+def _find(value: str, target: str, pos: int) -> int:
+    """Find the *target* in *value* after *pos*.
+
+    Returns the *value* length if *target* isn't found.
+    """
+    try:
+        return value.index(target, pos)
+    except ValueError:
+        return len(value)
+
+
+def _pythonize(value: str) -> None | bool | int | float | str:
+    if value in _PYTHON_CONSTANTS:
+        return _PYTHON_CONSTANTS[value]
+    for convert in int, float:
+        try:
+            return convert(value)  # type: ignore
+        except ValueError:
+            pass
+    if value[:1] == value[-1:] and value[0] in "\"'":
+        value = value[1:-1]
+    return str(value)
+
+
+def parse_converter_args(argstr: str) -> tuple[tuple[t.Any, ...], dict[str, t.Any]]:
+    argstr += ","
+    args = []
+    kwargs = {}
+    position = 0
+
+    for item in _converter_args_re.finditer(argstr):
+        if item.start() != position:
+            raise ValueError(
+                f"Cannot parse converter argument '{argstr[position:item.start()]}'"
+            )
+
+        value = item.group("stringval")
+        if value is None:
+            value = item.group("value")
+        value = _pythonize(value)
+        if not item.group("name"):
+            args.append(value)
+        else:
+            name = item.group("name")
+            kwargs[name] = value
+        position = item.end()
+
+    return tuple(args), kwargs
+
+
+class RuleFactory:
+    """As soon as you have more complex URL setups it's a good idea to use rule
+    factories to avoid repetitive tasks.  Some of them are builtin, others can
+    be added by subclassing `RuleFactory` and overriding `get_rules`.
+    """
+
+    def get_rules(self, map: Map) -> t.Iterable[Rule]:
+        """Subclasses of `RuleFactory` have to override this method and return
+        an iterable of rules."""
+        raise NotImplementedError()
+
+
+class Subdomain(RuleFactory):
+    """All URLs provided by this factory have the subdomain set to a
+    specific domain. For example if you want to use the subdomain for
+    the current language this can be a good setup::
+
+        url_map = Map([
+            Rule('/', endpoint='#select_language'),
+            Subdomain('<string(length=2):lang_code>', [
+                Rule('/', endpoint='index'),
+                Rule('/about', endpoint='about'),
+                Rule('/help', endpoint='help')
+            ])
+        ])
+
+    All the rules except for the ``'#select_language'`` endpoint will now
+    listen on a two letter long subdomain that holds the language code
+    for the current request.
+    """
+
+    def __init__(self, subdomain: str, rules: t.Iterable[RuleFactory]) -> None:
+        self.subdomain = subdomain
+        self.rules = rules
+
+    def get_rules(self, map: Map) -> t.Iterator[Rule]:
+        for rulefactory in self.rules:
+            for rule in rulefactory.get_rules(map):
+                rule = rule.empty()
+                rule.subdomain = self.subdomain
+                yield rule
+
+
+class Submount(RuleFactory):
+    """Like `Subdomain` but prefixes the URL rule with a given string::
+
+        url_map = Map([
+            Rule('/', endpoint='index'),
+            Submount('/blog', [
+                Rule('/', endpoint='blog/index'),
+                Rule('/entry/<entry_slug>', endpoint='blog/show')
+            ])
+        ])
+
+    Now the rule ``'blog/show'`` matches ``/blog/entry/<entry_slug>``.
+    """
+
+    def __init__(self, path: str, rules: t.Iterable[RuleFactory]) -> None:
+        self.path = path.rstrip("/")
+        self.rules = rules
+
+    def get_rules(self, map: Map) -> t.Iterator[Rule]:
+        for rulefactory in self.rules:
+            for rule in rulefactory.get_rules(map):
+                rule = rule.empty()
+                rule.rule = self.path + rule.rule
+                yield rule
+
+
+class EndpointPrefix(RuleFactory):
+    """Prefixes all endpoints (which must be strings for this factory) with
+    another string. This can be useful for sub applications::
+
+        url_map = Map([
+            Rule('/', endpoint='index'),
+            EndpointPrefix('blog/', [Submount('/blog', [
+                Rule('/', endpoint='index'),
+                Rule('/entry/<entry_slug>', endpoint='show')
+            ])])
+        ])
+    """
+
+    def __init__(self, prefix: str, rules: t.Iterable[RuleFactory]) -> None:
+        self.prefix = prefix
+        self.rules = rules
+
+    def get_rules(self, map: Map) -> t.Iterator[Rule]:
+        for rulefactory in self.rules:
+            for rule in rulefactory.get_rules(map):
+                rule = rule.empty()
+                rule.endpoint = self.prefix + rule.endpoint
+                yield rule
+
+
+class RuleTemplate:
+    """Returns copies of the rules wrapped and expands string templates in
+    the endpoint, rule, defaults or subdomain sections.
+
+    Here a small example for such a rule template::
+
+        from werkzeug.routing import Map, Rule, RuleTemplate
+
+        resource = RuleTemplate([
+            Rule('/$name/', endpoint='$name.list'),
+            Rule('/$name/<int:id>', endpoint='$name.show')
+        ])
+
+        url_map = Map([resource(name='user'), resource(name='page')])
+
+    When a rule template is called the keyword arguments are used to
+    replace the placeholders in all the string parameters.
+    """
+
+    def __init__(self, rules: t.Iterable[Rule]) -> None:
+        self.rules = list(rules)
+
+    def __call__(self, *args: t.Any, **kwargs: t.Any) -> RuleTemplateFactory:
+        return RuleTemplateFactory(self.rules, dict(*args, **kwargs))
+
+
+class RuleTemplateFactory(RuleFactory):
+    """A factory that fills in template variables into rules.  Used by
+    `RuleTemplate` internally.
+
+    :internal:
+    """
+
+    def __init__(
+        self, rules: t.Iterable[RuleFactory], context: dict[str, t.Any]
+    ) -> None:
+        self.rules = rules
+        self.context = context
+
+    def get_rules(self, map: Map) -> t.Iterator[Rule]:
+        for rulefactory in self.rules:
+            for rule in rulefactory.get_rules(map):
+                new_defaults = subdomain = None
+                if rule.defaults:
+                    new_defaults = {}
+                    for key, value in rule.defaults.items():
+                        if isinstance(value, str):
+                            value = Template(value).substitute(self.context)
+                        new_defaults[key] = value
+                if rule.subdomain is not None:
+                    subdomain = Template(rule.subdomain).substitute(self.context)
+                new_endpoint = rule.endpoint
+                if isinstance(new_endpoint, str):
+                    new_endpoint = Template(new_endpoint).substitute(self.context)
+                yield Rule(
+                    Template(rule.rule).substitute(self.context),
+                    new_defaults,
+                    subdomain,
+                    rule.methods,
+                    rule.build_only,
+                    new_endpoint,
+                    rule.strict_slashes,
+                )
+
+
+def _prefix_names(src: str) -> ast.stmt:
+    """ast parse and prefix names with `.` to avoid collision with user vars"""
+    tree = ast.parse(src).body[0]
+    if isinstance(tree, ast.Expr):
+        tree = tree.value  # type: ignore
+    for node in ast.walk(tree):
+        if isinstance(node, ast.Name):
+            node.id = f".{node.id}"
+    return tree
+
+
+_CALL_CONVERTER_CODE_FMT = "self._converters[{elem!r}].to_url()"
+_IF_KWARGS_URL_ENCODE_CODE = """\
+if kwargs:
+    params = self._encode_query_vars(kwargs)
+    q = "?" if params else ""
+else:
+    q = params = ""
+"""
+_IF_KWARGS_URL_ENCODE_AST = _prefix_names(_IF_KWARGS_URL_ENCODE_CODE)
+_URL_ENCODE_AST_NAMES = (_prefix_names("q"), _prefix_names("params"))
+
+
+class Rule(RuleFactory):
+    """A Rule represents one URL pattern.  There are some options for `Rule`
+    that change the way it behaves and are passed to the `Rule` constructor.
+    Note that besides the rule-string all arguments *must* be keyword arguments
+    in order to not break the application on Werkzeug upgrades.
+
+    `string`
+        Rule strings basically are just normal URL paths with placeholders in
+        the format ``<converter(arguments):name>`` where the converter and the
+        arguments are optional.  If no converter is defined the `default`
+        converter is used which means `string` in the normal configuration.
+
+        URL rules that end with a slash are branch URLs, others are leaves.
+        If you have `strict_slashes` enabled (which is the default), all
+        branch URLs that are matched without a trailing slash will trigger a
+        redirect to the same URL with the missing slash appended.
+
+        The converters are defined on the `Map`.
+
+    `endpoint`
+        The endpoint for this rule. This can be anything. A reference to a
+        function, a string, a number etc.  The preferred way is using a string
+        because the endpoint is used for URL generation.
+
+    `defaults`
+        An optional dict with defaults for other rules with the same endpoint.
+        This is a bit tricky but useful if you want to have unique URLs::
+
+            url_map = Map([
+                Rule('/all/', defaults={'page': 1}, endpoint='all_entries'),
+                Rule('/all/page/<int:page>', endpoint='all_entries')
+            ])
+
+        If a user now visits ``http://example.com/all/page/1`` they will be
+        redirected to ``http://example.com/all/``.  If `redirect_defaults` is
+        disabled on the `Map` instance this will only affect the URL
+        generation.
+
+    `subdomain`
+        The subdomain rule string for this rule. If not specified the rule
+        only matches for the `default_subdomain` of the map.  If the map is
+        not bound to a subdomain this feature is disabled.
+
+        Can be useful if you want to have user profiles on different subdomains
+        and all subdomains are forwarded to your application::
+
+            url_map = Map([
+                Rule('/', subdomain='<username>', endpoint='user/homepage'),
+                Rule('/stats', subdomain='<username>', endpoint='user/stats')
+            ])
+
+    `methods`
+        A sequence of http methods this rule applies to.  If not specified, all
+        methods are allowed. For example this can be useful if you want different
+        endpoints for `POST` and `GET`.  If methods are defined and the path
+        matches but the method matched against is not in this list or in the
+        list of another rule for that path the error raised is of the type
+        `MethodNotAllowed` rather than `NotFound`.  If `GET` is present in the
+        list of methods and `HEAD` is not, `HEAD` is added automatically.
+
+    `strict_slashes`
+        Override the `Map` setting for `strict_slashes` only for this rule. If
+        not specified the `Map` setting is used.
+
+    `merge_slashes`
+        Override :attr:`Map.merge_slashes` for this rule.
+
+    `build_only`
+        Set this to True and the rule will never match but will create a URL
+        that can be build. This is useful if you have resources on a subdomain
+        or folder that are not handled by the WSGI application (like static data)
+
+    `redirect_to`
+        If given this must be either a string or callable.  In case of a
+        callable it's called with the url adapter that triggered the match and
+        the values of the URL as keyword arguments and has to return the target
+        for the redirect, otherwise it has to be a string with placeholders in
+        rule syntax::
+
+            def foo_with_slug(adapter, id):
+                # ask the database for the slug for the old id.  this of
+                # course has nothing to do with werkzeug.
+                return f'foo/{Foo.get_slug_for_id(id)}'
+
+            url_map = Map([
+                Rule('/foo/<slug>', endpoint='foo'),
+                Rule('/some/old/url/<slug>', redirect_to='foo/<slug>'),
+                Rule('/other/old/url/<int:id>', redirect_to=foo_with_slug)
+            ])
+
+        When the rule is matched the routing system will raise a
+        `RequestRedirect` exception with the target for the redirect.
+
+        Keep in mind that the URL will be joined against the URL root of the
+        script so don't use a leading slash on the target URL unless you
+        really mean root of that domain.
+
+    `alias`
+        If enabled this rule serves as an alias for another rule with the same
+        endpoint and arguments.
+
+    `host`
+        If provided and the URL map has host matching enabled this can be
+        used to provide a match rule for the whole host.  This also means
+        that the subdomain feature is disabled.
+
+    `websocket`
+        If ``True``, this rule is only matches for WebSocket (``ws://``,
+        ``wss://``) requests. By default, rules will only match for HTTP
+        requests.
+
+    .. versionchanged:: 2.1
+        Percent-encoded newlines (``%0a``), which are decoded by WSGI
+        servers, are considered when routing instead of terminating the
+        match early.
+
+    .. versionadded:: 1.0
+        Added ``websocket``.
+
+    .. versionadded:: 1.0
+        Added ``merge_slashes``.
+
+    .. versionadded:: 0.7
+        Added ``alias`` and ``host``.
+
+    .. versionchanged:: 0.6.1
+       ``HEAD`` is added to ``methods`` if ``GET`` is present.
+    """
+
+    def __init__(
+        self,
+        string: str,
+        defaults: t.Mapping[str, t.Any] | None = None,
+        subdomain: str | None = None,
+        methods: t.Iterable[str] | None = None,
+        build_only: bool = False,
+        endpoint: t.Any | None = None,
+        strict_slashes: bool | None = None,
+        merge_slashes: bool | None = None,
+        redirect_to: str | t.Callable[..., str] | None = None,
+        alias: bool = False,
+        host: str | None = None,
+        websocket: bool = False,
+    ) -> None:
+        if not string.startswith("/"):
+            raise ValueError(f"URL rule '{string}' must start with a slash.")
+
+        self.rule = string
+        self.is_leaf = not string.endswith("/")
+        self.is_branch = string.endswith("/")
+
+        self.map: Map = None  # type: ignore
+        self.strict_slashes = strict_slashes
+        self.merge_slashes = merge_slashes
+        self.subdomain = subdomain
+        self.host = host
+        self.defaults = defaults
+        self.build_only = build_only
+        self.alias = alias
+        self.websocket = websocket
+
+        if methods is not None:
+            if isinstance(methods, str):
+                raise TypeError("'methods' should be a list of strings.")
+
+            methods = {x.upper() for x in methods}
+
+            if "HEAD" not in methods and "GET" in methods:
+                methods.add("HEAD")
+
+            if websocket and methods - {"GET", "HEAD", "OPTIONS"}:
+                raise ValueError(
+                    "WebSocket rules can only use 'GET', 'HEAD', and 'OPTIONS' methods."
+                )
+
+        self.methods = methods
+        self.endpoint: t.Any = endpoint
+        self.redirect_to = redirect_to
+
+        if defaults:
+            self.arguments = set(map(str, defaults))
+        else:
+            self.arguments = set()
+
+        self._converters: dict[str, BaseConverter] = {}
+        self._trace: list[tuple[bool, str]] = []
+        self._parts: list[RulePart] = []
+
+    def empty(self) -> Rule:
+        """
+        Return an unbound copy of this rule.
+
+        This can be useful if want to reuse an already bound URL for another
+        map.  See ``get_empty_kwargs`` to override what keyword arguments are
+        provided to the new copy.
+        """
+        return type(self)(self.rule, **self.get_empty_kwargs())
+
+    def get_empty_kwargs(self) -> t.Mapping[str, t.Any]:
+        """
+        Provides kwargs for instantiating empty copy with empty()
+
+        Use this method to provide custom keyword arguments to the subclass of
+        ``Rule`` when calling ``some_rule.empty()``.  Helpful when the subclass
+        has custom keyword arguments that are needed at instantiation.
+
+        Must return a ``dict`` that will be provided as kwargs to the new
+        instance of ``Rule``, following the initial ``self.rule`` value which
+        is always provided as the first, required positional argument.
+        """
+        defaults = None
+        if self.defaults:
+            defaults = dict(self.defaults)
+        return dict(
+            defaults=defaults,
+            subdomain=self.subdomain,
+            methods=self.methods,
+            build_only=self.build_only,
+            endpoint=self.endpoint,
+            strict_slashes=self.strict_slashes,
+            redirect_to=self.redirect_to,
+            alias=self.alias,
+            host=self.host,
+        )
+
+    def get_rules(self, map: Map) -> t.Iterator[Rule]:
+        yield self
+
+    def refresh(self) -> None:
+        """Rebinds and refreshes the URL.  Call this if you modified the
+        rule in place.
+
+        :internal:
+        """
+        self.bind(self.map, rebind=True)
+
+    def bind(self, map: Map, rebind: bool = False) -> None:
+        """Bind the url to a map and create a regular expression based on
+        the information from the rule itself and the defaults from the map.
+
+        :internal:
+        """
+        if self.map is not None and not rebind:
+            raise RuntimeError(f"url rule {self!r} already bound to map {self.map!r}")
+        self.map = map
+        if self.strict_slashes is None:
+            self.strict_slashes = map.strict_slashes
+        if self.merge_slashes is None:
+            self.merge_slashes = map.merge_slashes
+        if self.subdomain is None:
+            self.subdomain = map.default_subdomain
+        self.compile()
+
+    def get_converter(
+        self,
+        variable_name: str,
+        converter_name: str,
+        args: tuple[t.Any, ...],
+        kwargs: t.Mapping[str, t.Any],
+    ) -> BaseConverter:
+        """Looks up the converter for the given parameter.
+
+        .. versionadded:: 0.9
+        """
+        if converter_name not in self.map.converters:
+            raise LookupError(f"the converter {converter_name!r} does not exist")
+        return self.map.converters[converter_name](self.map, *args, **kwargs)
+
+    def _encode_query_vars(self, query_vars: t.Mapping[str, t.Any]) -> str:
+        items: t.Iterable[tuple[str, str]] = iter_multi_items(query_vars)
+
+        if self.map.sort_parameters:
+            items = sorted(items, key=self.map.sort_key)
+
+        return _urlencode(items)
+
+    def _parse_rule(self, rule: str) -> t.Iterable[RulePart]:
+        content = ""
+        static = True
+        argument_weights = []
+        static_weights: list[tuple[int, int]] = []
+        final = False
+        convertor_number = 0
+
+        pos = 0
+        while pos < len(rule):
+            match = _part_re.match(rule, pos)
+            if match is None:
+                raise ValueError(f"malformed url rule: {rule!r}")
+
+            data = match.groupdict()
+            if data["static"] is not None:
+                static_weights.append((len(static_weights), -len(data["static"])))
+                self._trace.append((False, data["static"]))
+                content += data["static"] if static else re.escape(data["static"])
+
+            if data["variable"] is not None:
+                if static:
+                    # Switching content to represent regex, hence the need to escape
+                    content = re.escape(content)
+                static = False
+                c_args, c_kwargs = parse_converter_args(data["arguments"] or "")
+                convobj = self.get_converter(
+                    data["variable"], data["converter"] or "default", c_args, c_kwargs
+                )
+                self._converters[data["variable"]] = convobj
+                self.arguments.add(data["variable"])
+                if not convobj.part_isolating:
+                    final = True
+                content += f"(?P<__werkzeug_{convertor_number}>{convobj.regex})"
+                convertor_number += 1
+                argument_weights.append(convobj.weight)
+                self._trace.append((True, data["variable"]))
+
+            if data["slash"] is not None:
+                self._trace.append((False, "/"))
+                if final:
+                    content += "/"
+                else:
+                    if not static:
+                        content += r"\Z"
+                    weight = Weighting(
+                        -len(static_weights),
+                        static_weights,
+                        -len(argument_weights),
+                        argument_weights,
+                    )
+                    yield RulePart(
+                        content=content,
+                        final=final,
+                        static=static,
+                        suffixed=False,
+                        weight=weight,
+                    )
+                    content = ""
+                    static = True
+                    argument_weights = []
+                    static_weights = []
+                    final = False
+                    convertor_number = 0
+
+            pos = match.end()
+
+        suffixed = False
+        if final and content[-1] == "/":
+            # If a converter is part_isolating=False (matches slashes) and ends with a
+            # slash, augment the regex to support slash redirects.
+            suffixed = True
+            content = content[:-1] + "(?<!/)(/?)"
+        if not static:
+            content += r"\Z"
+        weight = Weighting(
+            -len(static_weights),
+            static_weights,
+            -len(argument_weights),
+            argument_weights,
+        )
+        yield RulePart(
+            content=content,
+            final=final,
+            static=static,
+            suffixed=suffixed,
+            weight=weight,
+        )
+        if suffixed:
+            yield RulePart(
+                content="", final=False, static=True, suffixed=False, weight=weight
+            )
+
+    def compile(self) -> None:
+        """Compiles the regular expression and stores it."""
+        assert self.map is not None, "rule not bound"
+
+        if self.map.host_matching:
+            domain_rule = self.host or ""
+        else:
+            domain_rule = self.subdomain or ""
+        self._parts = []
+        self._trace = []
+        self._converters = {}
+        if domain_rule == "":
+            self._parts = [
+                RulePart(
+                    content="",
+                    final=False,
+                    static=True,
+                    suffixed=False,
+                    weight=Weighting(0, [], 0, []),
+                )
+            ]
+        else:
+            self._parts.extend(self._parse_rule(domain_rule))
+        self._trace.append((False, "|"))
+        rule = self.rule
+        if self.merge_slashes:
+            rule = re.sub("/{2,}?", "/", self.rule)
+        self._parts.extend(self._parse_rule(rule))
+
+        self._build: t.Callable[..., tuple[str, str]]
+        self._build = self._compile_builder(False).__get__(self, None)
+        self._build_unknown: t.Callable[..., tuple[str, str]]
+        self._build_unknown = self._compile_builder(True).__get__(self, None)
+
+    @staticmethod
+    def _get_func_code(code: CodeType, name: str) -> t.Callable[..., tuple[str, str]]:
+        globs: dict[str, t.Any] = {}
+        locs: dict[str, t.Any] = {}
+        exec(code, globs, locs)
+        return locs[name]  # type: ignore
+
+    def _compile_builder(
+        self, append_unknown: bool = True
+    ) -> t.Callable[..., tuple[str, str]]:
+        defaults = self.defaults or {}
+        dom_ops: list[tuple[bool, str]] = []
+        url_ops: list[tuple[bool, str]] = []
+
+        opl = dom_ops
+        for is_dynamic, data in self._trace:
+            if data == "|" and opl is dom_ops:
+                opl = url_ops
+                continue
+            # this seems like a silly case to ever come up but:
+            # if a default is given for a value that appears in the rule,
+            # resolve it to a constant ahead of time
+            if is_dynamic and data in defaults:
+                data = self._converters[data].to_url(defaults[data])
+                opl.append((False, data))
+            elif not is_dynamic:
+                # safe = https://url.spec.whatwg.org/#url-path-segment-string
+                opl.append((False, quote(data, safe="!$&'()*+,/:;=@")))
+            else:
+                opl.append((True, data))
+
+        def _convert(elem: str) -> ast.stmt:
+            ret = _prefix_names(_CALL_CONVERTER_CODE_FMT.format(elem=elem))
+            ret.args = [ast.Name(str(elem), ast.Load())]  # type: ignore  # str for py2
+            return ret
+
+        def _parts(ops: list[tuple[bool, str]]) -> list[ast.AST]:
+            parts = [
+                _convert(elem) if is_dynamic else ast.Constant(elem)
+                for is_dynamic, elem in ops
+            ]
+            parts = parts or [ast.Constant("")]
+            # constant fold
+            ret = [parts[0]]
+            for p in parts[1:]:
+                if isinstance(p, ast.Constant) and isinstance(ret[-1], ast.Constant):
+                    ret[-1] = ast.Constant(ret[-1].value + p.value)
+                else:
+                    ret.append(p)
+            return ret
+
+        dom_parts = _parts(dom_ops)
+        url_parts = _parts(url_ops)
+        if not append_unknown:
+            body = []
+        else:
+            body = [_IF_KWARGS_URL_ENCODE_AST]
+            url_parts.extend(_URL_ENCODE_AST_NAMES)
+
+        def _join(parts: list[ast.AST]) -> ast.AST:
+            if len(parts) == 1:  # shortcut
+                return parts[0]
+            return ast.JoinedStr(parts)
+
+        body.append(
+            ast.Return(ast.Tuple([_join(dom_parts), _join(url_parts)], ast.Load()))
+        )
+
+        pargs = [
+            elem
+            for is_dynamic, elem in dom_ops + url_ops
+            if is_dynamic and elem not in defaults
+        ]
+        kargs = [str(k) for k in defaults]
+
+        func_ast: ast.FunctionDef = _prefix_names("def _(): pass")  # type: ignore
+        func_ast.name = f"<builder:{self.rule!r}>"
+        func_ast.args.args.append(ast.arg(".self", None))
+        for arg in pargs + kargs:
+            func_ast.args.args.append(ast.arg(arg, None))
+        func_ast.args.kwarg = ast.arg(".kwargs", None)
+        for _ in kargs:
+            func_ast.args.defaults.append(ast.Constant(""))
+        func_ast.body = body
+
+        # Use `ast.parse` instead of `ast.Module` for better portability, since the
+        # signature of `ast.Module` can change.
+        module = ast.parse("")
+        module.body = [func_ast]
+
+        # mark everything as on line 1, offset 0
+        # less error-prone than `ast.fix_missing_locations`
+        # bad line numbers cause an assert to fail in debug builds
+        for node in ast.walk(module):
+            if "lineno" in node._attributes:
+                node.lineno = 1
+            if "end_lineno" in node._attributes:
+                node.end_lineno = node.lineno
+            if "col_offset" in node._attributes:
+                node.col_offset = 0
+            if "end_col_offset" in node._attributes:
+                node.end_col_offset = node.col_offset
+
+        code = compile(module, "<werkzeug routing>", "exec")
+        return self._get_func_code(code, func_ast.name)
+
+    def build(
+        self, values: t.Mapping[str, t.Any], append_unknown: bool = True
+    ) -> tuple[str, str] | None:
+        """Assembles the relative url for that rule and the subdomain.
+        If building doesn't work for some reasons `None` is returned.
+
+        :internal:
+        """
+        try:
+            if append_unknown:
+                return self._build_unknown(**values)
+            else:
+                return self._build(**values)
+        except ValidationError:
+            return None
+
+    def provides_defaults_for(self, rule: Rule) -> bool:
+        """Check if this rule has defaults for a given rule.
+
+        :internal:
+        """
+        return bool(
+            not self.build_only
+            and self.defaults
+            and self.endpoint == rule.endpoint
+            and self != rule
+            and self.arguments == rule.arguments
+        )
+
+    def suitable_for(
+        self, values: t.Mapping[str, t.Any], method: str | None = None
+    ) -> bool:
+        """Check if the dict of values has enough data for url generation.
+
+        :internal:
+        """
+        # if a method was given explicitly and that method is not supported
+        # by this rule, this rule is not suitable.
+        if (
+            method is not None
+            and self.methods is not None
+            and method not in self.methods
+        ):
+            return False
+
+        defaults = self.defaults or ()
+
+        # all arguments required must be either in the defaults dict or
+        # the value dictionary otherwise it's not suitable
+        for key in self.arguments:
+            if key not in defaults and key not in values:
+                return False
+
+        # in case defaults are given we ensure that either the value was
+        # skipped or the value is the same as the default value.
+        if defaults:
+            for key, value in defaults.items():
+                if key in values and value != values[key]:
+                    return False
+
+        return True
+
+    def build_compare_key(self) -> tuple[int, int, int]:
+        """The build compare key for sorting.
+
+        :internal:
+        """
+        return (1 if self.alias else 0, -len(self.arguments), -len(self.defaults or ()))
+
+    def __eq__(self, other: object) -> bool:
+        return isinstance(other, type(self)) and self._trace == other._trace
+
+    __hash__ = None  # type: ignore
+
+    def __str__(self) -> str:
+        return self.rule
+
+    def __repr__(self) -> str:
+        if self.map is None:
+            return f"<{type(self).__name__} (unbound)>"
+        parts = []
+        for is_dynamic, data in self._trace:
+            if is_dynamic:
+                parts.append(f"<{data}>")
+            else:
+                parts.append(data)
+        parts_str = "".join(parts).lstrip("|")
+        methods = f" ({', '.join(self.methods)})" if self.methods is not None else ""
+        return f"<{type(self).__name__} {parts_str!r}{methods} -> {self.endpoint}>"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/http.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/http.py
new file mode 100644
index 0000000000000000000000000000000000000000..b2b887799fe5f5c95aa1668d25ba32c83886b8f2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/http.py	
@@ -0,0 +1,171 @@
+from __future__ import annotations
+
+import re
+import typing as t
+from datetime import datetime
+
+from .._internal import _dt_as_utc
+from ..http import generate_etag
+from ..http import parse_date
+from ..http import parse_etags
+from ..http import parse_if_range_header
+from ..http import unquote_etag
+
+_etag_re = re.compile(r'([Ww]/)?(?:"(.*?)"|(.*?))(?:\s*,\s*|$)')
+
+
+def is_resource_modified(
+    http_range: str | None = None,
+    http_if_range: str | None = None,
+    http_if_modified_since: str | None = None,
+    http_if_none_match: str | None = None,
+    http_if_match: str | None = None,
+    etag: str | None = None,
+    data: bytes | None = None,
+    last_modified: datetime | str | None = None,
+    ignore_if_range: bool = True,
+) -> bool:
+    """Convenience method for conditional requests.
+    :param http_range: Range HTTP header
+    :param http_if_range: If-Range HTTP header
+    :param http_if_modified_since: If-Modified-Since HTTP header
+    :param http_if_none_match: If-None-Match HTTP header
+    :param http_if_match: If-Match HTTP header
+    :param etag: the etag for the response for comparison.
+    :param data: or alternatively the data of the response to automatically
+                 generate an etag using :func:`generate_etag`.
+    :param last_modified: an optional date of the last modification.
+    :param ignore_if_range: If `False`, `If-Range` header will be taken into
+                            account.
+    :return: `True` if the resource was modified, otherwise `False`.
+
+    .. versionadded:: 2.2
+    """
+    if etag is None and data is not None:
+        etag = generate_etag(data)
+    elif data is not None:
+        raise TypeError("both data and etag given")
+
+    unmodified = False
+    if isinstance(last_modified, str):
+        last_modified = parse_date(last_modified)
+
+    # HTTP doesn't use microsecond, remove it to avoid false positive
+    # comparisons. Mark naive datetimes as UTC.
+    if last_modified is not None:
+        last_modified = _dt_as_utc(last_modified.replace(microsecond=0))
+
+    if_range = None
+    if not ignore_if_range and http_range is not None:
+        # https://tools.ietf.org/html/rfc7233#section-3.2
+        # A server MUST ignore an If-Range header field received in a request
+        # that does not contain a Range header field.
+        if_range = parse_if_range_header(http_if_range)
+
+    if if_range is not None and if_range.date is not None:
+        modified_since: datetime | None = if_range.date
+    else:
+        modified_since = parse_date(http_if_modified_since)
+
+    if modified_since and last_modified and last_modified <= modified_since:
+        unmodified = True
+
+    if etag:
+        etag, _ = unquote_etag(etag)
+        etag = t.cast(str, etag)
+
+        if if_range is not None and if_range.etag is not None:
+            unmodified = parse_etags(if_range.etag).contains(etag)
+        else:
+            if_none_match = parse_etags(http_if_none_match)
+            if if_none_match:
+                # https://tools.ietf.org/html/rfc7232#section-3.2
+                # "A recipient MUST use the weak comparison function when comparing
+                # entity-tags for If-None-Match"
+                unmodified = if_none_match.contains_weak(etag)
+
+            # https://tools.ietf.org/html/rfc7232#section-3.1
+            # "Origin server MUST use the strong comparison function when
+            # comparing entity-tags for If-Match"
+            if_match = parse_etags(http_if_match)
+            if if_match:
+                unmodified = not if_match.is_strong(etag)
+
+    return not unmodified
+
+
+_cookie_re = re.compile(
+    r"""
+    ([^=;]*)
+    (?:\s*=\s*
+      (
+        "(?:[^\\"]|\\.)*"
+      |
+        .*?
+      )
+    )?
+    \s*;\s*
+    """,
+    flags=re.ASCII | re.VERBOSE,
+)
+_cookie_unslash_re = re.compile(rb"\\([0-3][0-7]{2}|.)")
+
+
+def _cookie_unslash_replace(m: t.Match[bytes]) -> bytes:
+    v = m.group(1)
+
+    if len(v) == 1:
+        return v
+
+    return int(v, 8).to_bytes(1, "big")
+
+
+def parse_cookie(
+    cookie: str | None = None,
+    cls: type[ds.MultiDict[str, str]] | None = None,
+) -> ds.MultiDict[str, str]:
+    """Parse a cookie from a string.
+
+    The same key can be provided multiple times, the values are stored
+    in-order. The default :class:`MultiDict` will have the first value
+    first, and all values can be retrieved with
+    :meth:`MultiDict.getlist`.
+
+    :param cookie: The cookie header as a string.
+    :param cls: A dict-like class to store the parsed cookies in.
+        Defaults to :class:`MultiDict`.
+
+    .. versionchanged:: 3.0
+        Passing bytes, and the ``charset`` and ``errors`` parameters, were removed.
+
+    .. versionadded:: 2.2
+    """
+    if cls is None:
+        cls = t.cast("type[ds.MultiDict[str, str]]", ds.MultiDict)
+
+    if not cookie:
+        return cls()
+
+    cookie = f"{cookie};"
+    out = []
+
+    for ck, cv in _cookie_re.findall(cookie):
+        ck = ck.strip()
+        cv = cv.strip()
+
+        if not ck:
+            continue
+
+        if len(cv) >= 2 and cv[0] == cv[-1] == '"':
+            # Work with bytes here, since a UTF-8 character could be multiple bytes.
+            cv = _cookie_unslash_re.sub(
+                _cookie_unslash_replace, cv[1:-1].encode()
+            ).decode(errors="replace")
+
+        out.append((ck, cv))
+
+    return cls(out)
+
+
+# circular dependencies
+from .. import datastructures as ds
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/multipart.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/multipart.py
new file mode 100644
index 0000000000000000000000000000000000000000..fc873537877a2036449149cb43de4e679a925b6c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/multipart.py	
@@ -0,0 +1,321 @@
+from __future__ import annotations
+
+import re
+import typing as t
+from dataclasses import dataclass
+from enum import auto
+from enum import Enum
+
+from ..datastructures import Headers
+from ..exceptions import RequestEntityTooLarge
+from ..http import parse_options_header
+
+
+class Event:
+    pass
+
+
+@dataclass(frozen=True)
+class Preamble(Event):
+    data: bytes
+
+
+@dataclass(frozen=True)
+class Field(Event):
+    name: str
+    headers: Headers
+
+
+@dataclass(frozen=True)
+class File(Event):
+    name: str
+    filename: str
+    headers: Headers
+
+
+@dataclass(frozen=True)
+class Data(Event):
+    data: bytes
+    more_data: bool
+
+
+@dataclass(frozen=True)
+class Epilogue(Event):
+    data: bytes
+
+
+class NeedData(Event):
+    pass
+
+
+NEED_DATA = NeedData()
+
+
+class State(Enum):
+    PREAMBLE = auto()
+    PART = auto()
+    DATA = auto()
+    DATA_START = auto()
+    EPILOGUE = auto()
+    COMPLETE = auto()
+
+
+# Multipart line breaks MUST be CRLF (\r\n) by RFC-7578, except that
+# many implementations break this and either use CR or LF alone.
+LINE_BREAK = b"(?:\r\n|\n|\r)"
+BLANK_LINE_RE = re.compile(b"(?:\r\n\r\n|\r\r|\n\n)", re.MULTILINE)
+LINE_BREAK_RE = re.compile(LINE_BREAK, re.MULTILINE)
+# Header values can be continued via a space or tab after the linebreak, as
+# per RFC2231
+HEADER_CONTINUATION_RE = re.compile(b"%s[ \t]" % LINE_BREAK, re.MULTILINE)
+# This must be long enough to contain any line breaks plus any
+# additional boundary markers (--) such that they will be found in a
+# subsequent search
+SEARCH_EXTRA_LENGTH = 8
+
+
+class MultipartDecoder:
+    """Decodes a multipart message as bytes into Python events.
+
+    The part data is returned as available to allow the caller to save
+    the data from memory to disk, if desired.
+    """
+
+    def __init__(
+        self,
+        boundary: bytes,
+        max_form_memory_size: int | None = None,
+        *,
+        max_parts: int | None = None,
+    ) -> None:
+        self.buffer = bytearray()
+        self.complete = False
+        self.max_form_memory_size = max_form_memory_size
+        self.max_parts = max_parts
+        self.state = State.PREAMBLE
+        self.boundary = boundary
+
+        # Note in the below \h i.e. horizontal whitespace is used
+        # as [^\S\n\r] as \h isn't supported in python.
+
+        # The preamble must end with a boundary where the boundary is
+        # prefixed by a line break, RFC2046. Except that many
+        # implementations including Werkzeug's tests omit the line
+        # break prefix. In addition the first boundary could be the
+        # epilogue boundary (for empty form-data) hence the matching
+        # group to understand if it is an epilogue boundary.
+        self.preamble_re = re.compile(
+            rb"%s?--%s(--[^\S\n\r]*%s?|[^\S\n\r]*%s)"
+            % (LINE_BREAK, re.escape(boundary), LINE_BREAK, LINE_BREAK),
+            re.MULTILINE,
+        )
+        # A boundary must include a line break prefix and suffix, and
+        # may include trailing whitespace. In addition the boundary
+        # could be the epilogue boundary hence the matching group to
+        # understand if it is an epilogue boundary.
+        self.boundary_re = re.compile(
+            rb"%s--%s(--[^\S\n\r]*%s?|[^\S\n\r]*%s)"
+            % (LINE_BREAK, re.escape(boundary), LINE_BREAK, LINE_BREAK),
+            re.MULTILINE,
+        )
+        self._search_position = 0
+        self._parts_decoded = 0
+
+    def last_newline(self, data: bytes) -> int:
+        try:
+            last_nl = data.rindex(b"\n")
+        except ValueError:
+            last_nl = len(data)
+        try:
+            last_cr = data.rindex(b"\r")
+        except ValueError:
+            last_cr = len(data)
+
+        return min(last_nl, last_cr)
+
+    def receive_data(self, data: bytes | None) -> None:
+        if data is None:
+            self.complete = True
+        elif (
+            self.max_form_memory_size is not None
+            and len(self.buffer) + len(data) > self.max_form_memory_size
+        ):
+            raise RequestEntityTooLarge()
+        else:
+            self.buffer.extend(data)
+
+    def next_event(self) -> Event:
+        event: Event = NEED_DATA
+
+        if self.state == State.PREAMBLE:
+            match = self.preamble_re.search(self.buffer, self._search_position)
+            if match is not None:
+                if match.group(1).startswith(b"--"):
+                    self.state = State.EPILOGUE
+                else:
+                    self.state = State.PART
+                data = bytes(self.buffer[: match.start()])
+                del self.buffer[: match.end()]
+                event = Preamble(data=data)
+                self._search_position = 0
+            else:
+                # Update the search start position to be equal to the
+                # current buffer length (already searched) minus a
+                # safe buffer for part of the search target.
+                self._search_position = max(
+                    0, len(self.buffer) - len(self.boundary) - SEARCH_EXTRA_LENGTH
+                )
+
+        elif self.state == State.PART:
+            match = BLANK_LINE_RE.search(self.buffer, self._search_position)
+            if match is not None:
+                headers = self._parse_headers(self.buffer[: match.start()])
+                # The final header ends with a single CRLF, however a
+                # blank line indicates the start of the
+                # body. Therefore the end is after the first CRLF.
+                headers_end = (match.start() + match.end()) // 2
+                del self.buffer[:headers_end]
+
+                if "content-disposition" not in headers:
+                    raise ValueError("Missing Content-Disposition header")
+
+                disposition, extra = parse_options_header(
+                    headers["content-disposition"]
+                )
+                name = t.cast(str, extra.get("name"))
+                filename = extra.get("filename")
+                if filename is not None:
+                    event = File(
+                        filename=filename,
+                        headers=headers,
+                        name=name,
+                    )
+                else:
+                    event = Field(
+                        headers=headers,
+                        name=name,
+                    )
+                self.state = State.DATA_START
+                self._search_position = 0
+                self._parts_decoded += 1
+
+                if self.max_parts is not None and self._parts_decoded > self.max_parts:
+                    raise RequestEntityTooLarge()
+            else:
+                # Update the search start position to be equal to the
+                # current buffer length (already searched) minus a
+                # safe buffer for part of the search target.
+                self._search_position = max(0, len(self.buffer) - SEARCH_EXTRA_LENGTH)
+
+        elif self.state == State.DATA_START:
+            data, del_index, more_data = self._parse_data(self.buffer, start=True)
+            del self.buffer[:del_index]
+            event = Data(data=data, more_data=more_data)
+            if more_data:
+                self.state = State.DATA
+
+        elif self.state == State.DATA:
+            data, del_index, more_data = self._parse_data(self.buffer, start=False)
+            del self.buffer[:del_index]
+            if data or not more_data:
+                event = Data(data=data, more_data=more_data)
+
+        elif self.state == State.EPILOGUE and self.complete:
+            event = Epilogue(data=bytes(self.buffer))
+            del self.buffer[:]
+            self.state = State.COMPLETE
+
+        if self.complete and isinstance(event, NeedData):
+            raise ValueError(f"Invalid form-data cannot parse beyond {self.state}")
+
+        return event
+
+    def _parse_headers(self, data: bytes) -> Headers:
+        headers: list[tuple[str, str]] = []
+        # Merge the continued headers into one line
+        data = HEADER_CONTINUATION_RE.sub(b" ", data)
+        # Now there is one header per line
+        for line in data.splitlines():
+            line = line.strip()
+
+            if line != b"":
+                name, _, value = line.decode().partition(":")
+                headers.append((name.strip(), value.strip()))
+        return Headers(headers)
+
+    def _parse_data(self, data: bytes, *, start: bool) -> tuple[bytes, int, bool]:
+        # Body parts must start with CRLF (or CR or LF)
+        if start:
+            match = LINE_BREAK_RE.match(data)
+            data_start = t.cast(t.Match[bytes], match).end()
+        else:
+            data_start = 0
+
+        boundary = b"--" + self.boundary
+
+        if self.buffer.find(boundary) == -1:
+            # No complete boundary in the buffer, but there may be
+            # a partial boundary at the end. As the boundary
+            # starts with either a nl or cr find the earliest and
+            # return up to that as data.
+            data_end = del_index = self.last_newline(data[data_start:]) + data_start
+            # If amount of data after last newline is far from
+            # possible length of partial boundary, we should
+            # assume that there is no partial boundary in the buffer
+            # and return all pending data.
+            if (len(data) - data_end) > len(b"\n" + boundary):
+                data_end = del_index = len(data)
+            more_data = True
+        else:
+            match = self.boundary_re.search(data)
+            if match is not None:
+                if match.group(1).startswith(b"--"):
+                    self.state = State.EPILOGUE
+                else:
+                    self.state = State.PART
+                data_end = match.start()
+                del_index = match.end()
+            else:
+                data_end = del_index = self.last_newline(data[data_start:]) + data_start
+            more_data = match is None
+
+        return bytes(data[data_start:data_end]), del_index, more_data
+
+
+class MultipartEncoder:
+    def __init__(self, boundary: bytes) -> None:
+        self.boundary = boundary
+        self.state = State.PREAMBLE
+
+    def send_event(self, event: Event) -> bytes:
+        if isinstance(event, Preamble) and self.state == State.PREAMBLE:
+            self.state = State.PART
+            return event.data
+        elif isinstance(event, (Field, File)) and self.state in {
+            State.PREAMBLE,
+            State.PART,
+            State.DATA,
+        }:
+            data = b"\r\n--" + self.boundary + b"\r\n"
+            data += b'Content-Disposition: form-data; name="%s"' % event.name.encode()
+            if isinstance(event, File):
+                data += b'; filename="%s"' % event.filename.encode()
+            data += b"\r\n"
+            for name, value in t.cast(Field, event).headers:
+                if name.lower() != "content-disposition":
+                    data += f"{name}: {value}\r\n".encode()
+            self.state = State.DATA_START
+            return data
+        elif isinstance(event, Data) and self.state == State.DATA_START:
+            self.state = State.DATA
+            if len(event.data) > 0:
+                return b"\r\n" + event.data
+            else:
+                return event.data
+        elif isinstance(event, Data) and self.state == State.DATA:
+            return event.data
+        elif isinstance(event, Epilogue):
+            self.state = State.COMPLETE
+            return b"\r\n--" + self.boundary + b"--\r\n" + event.data
+        else:
+            raise ValueError(f"Cannot generate {event} in state: {self.state}")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/request.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/request.py
new file mode 100644
index 0000000000000000000000000000000000000000..dd0805d7135ce014046d953064f92e3a3a51484d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/request.py	
@@ -0,0 +1,536 @@
+from __future__ import annotations
+
+import typing as t
+from datetime import datetime
+from urllib.parse import parse_qsl
+
+from ..datastructures import Accept
+from ..datastructures import Authorization
+from ..datastructures import CharsetAccept
+from ..datastructures import ETags
+from ..datastructures import Headers
+from ..datastructures import HeaderSet
+from ..datastructures import IfRange
+from ..datastructures import ImmutableList
+from ..datastructures import ImmutableMultiDict
+from ..datastructures import LanguageAccept
+from ..datastructures import MIMEAccept
+from ..datastructures import MultiDict
+from ..datastructures import Range
+from ..datastructures import RequestCacheControl
+from ..http import parse_accept_header
+from ..http import parse_cache_control_header
+from ..http import parse_date
+from ..http import parse_etags
+from ..http import parse_if_range_header
+from ..http import parse_list_header
+from ..http import parse_options_header
+from ..http import parse_range_header
+from ..http import parse_set_header
+from ..user_agent import UserAgent
+from ..utils import cached_property
+from ..utils import header_property
+from .http import parse_cookie
+from .utils import get_content_length
+from .utils import get_current_url
+from .utils import get_host
+
+
+class Request:
+    """Represents the non-IO parts of a HTTP request, including the
+    method, URL info, and headers.
+
+    This class is not meant for general use. It should only be used when
+    implementing WSGI, ASGI, or another HTTP application spec. Werkzeug
+    provides a WSGI implementation at :cls:`werkzeug.wrappers.Request`.
+
+    :param method: The method the request was made with, such as
+        ``GET``.
+    :param scheme: The URL scheme of the protocol the request used, such
+        as ``https`` or ``wss``.
+    :param server: The address of the server. ``(host, port)``,
+        ``(path, None)`` for unix sockets, or ``None`` if not known.
+    :param root_path: The prefix that the application is mounted under.
+        This is prepended to generated URLs, but is not part of route
+        matching.
+    :param path: The path part of the URL after ``root_path``.
+    :param query_string: The part of the URL after the "?".
+    :param headers: The headers received with the request.
+    :param remote_addr: The address of the client sending the request.
+
+    .. versionchanged:: 3.0
+        The ``charset``, ``url_charset``, and ``encoding_errors`` attributes
+        were removed.
+
+    .. versionadded:: 2.0
+    """
+
+    #: the class to use for `args` and `form`.  The default is an
+    #: :class:`~werkzeug.datastructures.ImmutableMultiDict` which supports
+    #: multiple values per key.  alternatively it makes sense to use an
+    #: :class:`~werkzeug.datastructures.ImmutableOrderedMultiDict` which
+    #: preserves order or a :class:`~werkzeug.datastructures.ImmutableDict`
+    #: which is the fastest but only remembers the last key.  It is also
+    #: possible to use mutable structures, but this is not recommended.
+    #:
+    #: .. versionadded:: 0.6
+    parameter_storage_class: type[MultiDict[str, t.Any]] = ImmutableMultiDict
+
+    #: The type to be used for dict values from the incoming WSGI
+    #: environment. (For example for :attr:`cookies`.) By default an
+    #: :class:`~werkzeug.datastructures.ImmutableMultiDict` is used.
+    #:
+    #: .. versionchanged:: 1.0.0
+    #:     Changed to ``ImmutableMultiDict`` to support multiple values.
+    #:
+    #: .. versionadded:: 0.6
+    dict_storage_class: type[MultiDict[str, t.Any]] = ImmutableMultiDict
+
+    #: the type to be used for list values from the incoming WSGI environment.
+    #: By default an :class:`~werkzeug.datastructures.ImmutableList` is used
+    #: (for example for :attr:`access_list`).
+    #:
+    #: .. versionadded:: 0.6
+    list_storage_class: type[list[t.Any]] = ImmutableList
+
+    user_agent_class: type[UserAgent] = UserAgent
+    """The class used and returned by the :attr:`user_agent` property to
+    parse the header. Defaults to
+    :class:`~werkzeug.user_agent.UserAgent`, which does no parsing. An
+    extension can provide a subclass that uses a parser to provide other
+    data.
+
+    .. versionadded:: 2.0
+    """
+
+    #: Valid host names when handling requests. By default all hosts are
+    #: trusted, which means that whatever the client says the host is
+    #: will be accepted.
+    #:
+    #: Because ``Host`` and ``X-Forwarded-Host`` headers can be set to
+    #: any value by a malicious client, it is recommended to either set
+    #: this property or implement similar validation in the proxy (if
+    #: the application is being run behind one).
+    #:
+    #: .. versionadded:: 0.9
+    trusted_hosts: list[str] | None = None
+
+    def __init__(
+        self,
+        method: str,
+        scheme: str,
+        server: tuple[str, int | None] | None,
+        root_path: str,
+        path: str,
+        query_string: bytes,
+        headers: Headers,
+        remote_addr: str | None,
+    ) -> None:
+        #: The method the request was made with, such as ``GET``.
+        self.method = method.upper()
+        #: The URL scheme of the protocol the request used, such as
+        #: ``https`` or ``wss``.
+        self.scheme = scheme
+        #: The address of the server. ``(host, port)``, ``(path, None)``
+        #: for unix sockets, or ``None`` if not known.
+        self.server = server
+        #: The prefix that the application is mounted under, without a
+        #: trailing slash. :attr:`path` comes after this.
+        self.root_path = root_path.rstrip("/")
+        #: The path part of the URL after :attr:`root_path`. This is the
+        #: path used for routing within the application.
+        self.path = "/" + path.lstrip("/")
+        #: The part of the URL after the "?". This is the raw value, use
+        #: :attr:`args` for the parsed values.
+        self.query_string = query_string
+        #: The headers received with the request.
+        self.headers = headers
+        #: The address of the client sending the request.
+        self.remote_addr = remote_addr
+
+    def __repr__(self) -> str:
+        try:
+            url = self.url
+        except Exception as e:
+            url = f"(invalid URL: {e})"
+
+        return f"<{type(self).__name__} {url!r} [{self.method}]>"
+
+    @cached_property
+    def args(self) -> MultiDict[str, str]:
+        """The parsed URL parameters (the part in the URL after the question
+        mark).
+
+        By default an
+        :class:`~werkzeug.datastructures.ImmutableMultiDict`
+        is returned from this function.  This can be changed by setting
+        :attr:`parameter_storage_class` to a different type.  This might
+        be necessary if the order of the form data is important.
+
+        .. versionchanged:: 2.3
+            Invalid bytes remain percent encoded.
+        """
+        return self.parameter_storage_class(
+            parse_qsl(
+                self.query_string.decode(),
+                keep_blank_values=True,
+                errors="werkzeug.url_quote",
+            )
+        )
+
+    @cached_property
+    def access_route(self) -> list[str]:
+        """If a forwarded header exists this is a list of all ip addresses
+        from the client ip to the last proxy server.
+        """
+        if "X-Forwarded-For" in self.headers:
+            return self.list_storage_class(
+                parse_list_header(self.headers["X-Forwarded-For"])
+            )
+        elif self.remote_addr is not None:
+            return self.list_storage_class([self.remote_addr])
+        return self.list_storage_class()
+
+    @cached_property
+    def full_path(self) -> str:
+        """Requested path, including the query string."""
+        return f"{self.path}?{self.query_string.decode()}"
+
+    @property
+    def is_secure(self) -> bool:
+        """``True`` if the request was made with a secure protocol
+        (HTTPS or WSS).
+        """
+        return self.scheme in {"https", "wss"}
+
+    @cached_property
+    def url(self) -> str:
+        """The full request URL with the scheme, host, root path, path,
+        and query string."""
+        return get_current_url(
+            self.scheme, self.host, self.root_path, self.path, self.query_string
+        )
+
+    @cached_property
+    def base_url(self) -> str:
+        """Like :attr:`url` but without the query string."""
+        return get_current_url(self.scheme, self.host, self.root_path, self.path)
+
+    @cached_property
+    def root_url(self) -> str:
+        """The request URL scheme, host, and root path. This is the root
+        that the application is accessed from.
+        """
+        return get_current_url(self.scheme, self.host, self.root_path)
+
+    @cached_property
+    def host_url(self) -> str:
+        """The request URL scheme and host only."""
+        return get_current_url(self.scheme, self.host)
+
+    @cached_property
+    def host(self) -> str:
+        """The host name the request was made to, including the port if
+        it's non-standard. Validated with :attr:`trusted_hosts`.
+        """
+        return get_host(
+            self.scheme, self.headers.get("host"), self.server, self.trusted_hosts
+        )
+
+    @cached_property
+    def cookies(self) -> ImmutableMultiDict[str, str]:
+        """A :class:`dict` with the contents of all cookies transmitted with
+        the request."""
+        wsgi_combined_cookie = ";".join(self.headers.getlist("Cookie"))
+        return parse_cookie(  # type: ignore
+            wsgi_combined_cookie, cls=self.dict_storage_class
+        )
+
+    # Common Descriptors
+
+    content_type = header_property[str](
+        "Content-Type",
+        doc="""The Content-Type entity-header field indicates the media
+        type of the entity-body sent to the recipient or, in the case of
+        the HEAD method, the media type that would have been sent had
+        the request been a GET.""",
+        read_only=True,
+    )
+
+    @cached_property
+    def content_length(self) -> int | None:
+        """The Content-Length entity-header field indicates the size of the
+        entity-body in bytes or, in the case of the HEAD method, the size of
+        the entity-body that would have been sent had the request been a
+        GET.
+        """
+        return get_content_length(
+            http_content_length=self.headers.get("Content-Length"),
+            http_transfer_encoding=self.headers.get("Transfer-Encoding"),
+        )
+
+    content_encoding = header_property[str](
+        "Content-Encoding",
+        doc="""The Content-Encoding entity-header field is used as a
+        modifier to the media-type. When present, its value indicates
+        what additional content codings have been applied to the
+        entity-body, and thus what decoding mechanisms must be applied
+        in order to obtain the media-type referenced by the Content-Type
+        header field.
+
+        .. versionadded:: 0.9""",
+        read_only=True,
+    )
+    content_md5 = header_property[str](
+        "Content-MD5",
+        doc="""The Content-MD5 entity-header field, as defined in
+        RFC 1864, is an MD5 digest of the entity-body for the purpose of
+        providing an end-to-end message integrity check (MIC) of the
+        entity-body. (Note: a MIC is good for detecting accidental
+        modification of the entity-body in transit, but is not proof
+        against malicious attacks.)
+
+        .. versionadded:: 0.9""",
+        read_only=True,
+    )
+    referrer = header_property[str](
+        "Referer",
+        doc="""The Referer[sic] request-header field allows the client
+        to specify, for the server's benefit, the address (URI) of the
+        resource from which the Request-URI was obtained (the
+        "referrer", although the header field is misspelled).""",
+        read_only=True,
+    )
+    date = header_property(
+        "Date",
+        None,
+        parse_date,
+        doc="""The Date general-header field represents the date and
+        time at which the message was originated, having the same
+        semantics as orig-date in RFC 822.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """,
+        read_only=True,
+    )
+    max_forwards = header_property(
+        "Max-Forwards",
+        None,
+        int,
+        doc="""The Max-Forwards request-header field provides a
+        mechanism with the TRACE and OPTIONS methods to limit the number
+        of proxies or gateways that can forward the request to the next
+        inbound server.""",
+        read_only=True,
+    )
+
+    def _parse_content_type(self) -> None:
+        if not hasattr(self, "_parsed_content_type"):
+            self._parsed_content_type = parse_options_header(
+                self.headers.get("Content-Type", "")
+            )
+
+    @property
+    def mimetype(self) -> str:
+        """Like :attr:`content_type`, but without parameters (eg, without
+        charset, type etc.) and always lowercase.  For example if the content
+        type is ``text/HTML; charset=utf-8`` the mimetype would be
+        ``'text/html'``.
+        """
+        self._parse_content_type()
+        return self._parsed_content_type[0].lower()
+
+    @property
+    def mimetype_params(self) -> dict[str, str]:
+        """The mimetype parameters as dict.  For example if the content
+        type is ``text/html; charset=utf-8`` the params would be
+        ``{'charset': 'utf-8'}``.
+        """
+        self._parse_content_type()
+        return self._parsed_content_type[1]
+
+    @cached_property
+    def pragma(self) -> HeaderSet:
+        """The Pragma general-header field is used to include
+        implementation-specific directives that might apply to any recipient
+        along the request/response chain.  All pragma directives specify
+        optional behavior from the viewpoint of the protocol; however, some
+        systems MAY require that behavior be consistent with the directives.
+        """
+        return parse_set_header(self.headers.get("Pragma", ""))
+
+    # Accept
+
+    @cached_property
+    def accept_mimetypes(self) -> MIMEAccept:
+        """List of mimetypes this client supports as
+        :class:`~werkzeug.datastructures.MIMEAccept` object.
+        """
+        return parse_accept_header(self.headers.get("Accept"), MIMEAccept)
+
+    @cached_property
+    def accept_charsets(self) -> CharsetAccept:
+        """List of charsets this client supports as
+        :class:`~werkzeug.datastructures.CharsetAccept` object.
+        """
+        return parse_accept_header(self.headers.get("Accept-Charset"), CharsetAccept)
+
+    @cached_property
+    def accept_encodings(self) -> Accept:
+        """List of encodings this client accepts.  Encodings in a HTTP term
+        are compression encodings such as gzip.  For charsets have a look at
+        :attr:`accept_charset`.
+        """
+        return parse_accept_header(self.headers.get("Accept-Encoding"))
+
+    @cached_property
+    def accept_languages(self) -> LanguageAccept:
+        """List of languages this client accepts as
+        :class:`~werkzeug.datastructures.LanguageAccept` object.
+
+        .. versionchanged 0.5
+           In previous versions this was a regular
+           :class:`~werkzeug.datastructures.Accept` object.
+        """
+        return parse_accept_header(self.headers.get("Accept-Language"), LanguageAccept)
+
+    # ETag
+
+    @cached_property
+    def cache_control(self) -> RequestCacheControl:
+        """A :class:`~werkzeug.datastructures.RequestCacheControl` object
+        for the incoming cache control headers.
+        """
+        cache_control = self.headers.get("Cache-Control")
+        return parse_cache_control_header(cache_control, None, RequestCacheControl)
+
+    @cached_property
+    def if_match(self) -> ETags:
+        """An object containing all the etags in the `If-Match` header.
+
+        :rtype: :class:`~werkzeug.datastructures.ETags`
+        """
+        return parse_etags(self.headers.get("If-Match"))
+
+    @cached_property
+    def if_none_match(self) -> ETags:
+        """An object containing all the etags in the `If-None-Match` header.
+
+        :rtype: :class:`~werkzeug.datastructures.ETags`
+        """
+        return parse_etags(self.headers.get("If-None-Match"))
+
+    @cached_property
+    def if_modified_since(self) -> datetime | None:
+        """The parsed `If-Modified-Since` header as a datetime object.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """
+        return parse_date(self.headers.get("If-Modified-Since"))
+
+    @cached_property
+    def if_unmodified_since(self) -> datetime | None:
+        """The parsed `If-Unmodified-Since` header as a datetime object.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """
+        return parse_date(self.headers.get("If-Unmodified-Since"))
+
+    @cached_property
+    def if_range(self) -> IfRange:
+        """The parsed ``If-Range`` header.
+
+        .. versionchanged:: 2.0
+            ``IfRange.date`` is timezone-aware.
+
+        .. versionadded:: 0.7
+        """
+        return parse_if_range_header(self.headers.get("If-Range"))
+
+    @cached_property
+    def range(self) -> Range | None:
+        """The parsed `Range` header.
+
+        .. versionadded:: 0.7
+
+        :rtype: :class:`~werkzeug.datastructures.Range`
+        """
+        return parse_range_header(self.headers.get("Range"))
+
+    # User Agent
+
+    @cached_property
+    def user_agent(self) -> UserAgent:
+        """The user agent. Use ``user_agent.string`` to get the header
+        value. Set :attr:`user_agent_class` to a subclass of
+        :class:`~werkzeug.user_agent.UserAgent` to provide parsing for
+        the other properties or other extended data.
+
+        .. versionchanged:: 2.1
+            The built-in parser was removed. Set ``user_agent_class`` to a ``UserAgent``
+            subclass to parse data from the string.
+        """
+        return self.user_agent_class(self.headers.get("User-Agent", ""))
+
+    # Authorization
+
+    @cached_property
+    def authorization(self) -> Authorization | None:
+        """The ``Authorization`` header parsed into an :class:`.Authorization` object.
+        ``None`` if the header is not present.
+
+        .. versionchanged:: 2.3
+            :class:`Authorization` is no longer a ``dict``. The ``token`` attribute
+            was added for auth schemes that use a token instead of parameters.
+        """
+        return Authorization.from_header(self.headers.get("Authorization"))
+
+    # CORS
+
+    origin = header_property[str](
+        "Origin",
+        doc=(
+            "The host that the request originated from. Set"
+            " :attr:`~CORSResponseMixin.access_control_allow_origin` on"
+            " the response to indicate which origins are allowed."
+        ),
+        read_only=True,
+    )
+
+    access_control_request_headers = header_property(
+        "Access-Control-Request-Headers",
+        load_func=parse_set_header,
+        doc=(
+            "Sent with a preflight request to indicate which headers"
+            " will be sent with the cross origin request. Set"
+            " :attr:`~CORSResponseMixin.access_control_allow_headers`"
+            " on the response to indicate which headers are allowed."
+        ),
+        read_only=True,
+    )
+
+    access_control_request_method = header_property[str](
+        "Access-Control-Request-Method",
+        doc=(
+            "Sent with a preflight request to indicate which method"
+            " will be used for the cross origin request. Set"
+            " :attr:`~CORSResponseMixin.access_control_allow_methods`"
+            " on the response to indicate which methods are allowed."
+        ),
+        read_only=True,
+    )
+
+    @property
+    def is_json(self) -> bool:
+        """Check if the mimetype indicates JSON data, either
+        :mimetype:`application/json` or :mimetype:`application/*+json`.
+        """
+        mt = self.mimetype
+        return (
+            mt == "application/json"
+            or mt.startswith("application/")
+            and mt.endswith("+json")
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/response.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/response.py
new file mode 100644
index 0000000000000000000000000000000000000000..9093b0a8cf228e71962fc3e882710734d64121fd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/response.py	
@@ -0,0 +1,754 @@
+from __future__ import annotations
+
+import typing as t
+from datetime import datetime
+from datetime import timedelta
+from datetime import timezone
+from http import HTTPStatus
+
+from ..datastructures import CallbackDict
+from ..datastructures import ContentRange
+from ..datastructures import ContentSecurityPolicy
+from ..datastructures import Headers
+from ..datastructures import HeaderSet
+from ..datastructures import ResponseCacheControl
+from ..datastructures import WWWAuthenticate
+from ..http import COEP
+from ..http import COOP
+from ..http import dump_age
+from ..http import dump_cookie
+from ..http import dump_header
+from ..http import dump_options_header
+from ..http import http_date
+from ..http import HTTP_STATUS_CODES
+from ..http import parse_age
+from ..http import parse_cache_control_header
+from ..http import parse_content_range_header
+from ..http import parse_csp_header
+from ..http import parse_date
+from ..http import parse_options_header
+from ..http import parse_set_header
+from ..http import quote_etag
+from ..http import unquote_etag
+from ..utils import get_content_type
+from ..utils import header_property
+
+if t.TYPE_CHECKING:
+    from ..datastructures.cache_control import _CacheControl
+
+
+def _set_property(name: str, doc: str | None = None) -> property:
+    def fget(self: Response) -> HeaderSet:
+        def on_update(header_set: HeaderSet) -> None:
+            if not header_set and name in self.headers:
+                del self.headers[name]
+            elif header_set:
+                self.headers[name] = header_set.to_header()
+
+        return parse_set_header(self.headers.get(name), on_update)
+
+    def fset(
+        self: Response,
+        value: None | (str | dict[str, str | int] | t.Iterable[str]),
+    ) -> None:
+        if not value:
+            del self.headers[name]
+        elif isinstance(value, str):
+            self.headers[name] = value
+        else:
+            self.headers[name] = dump_header(value)
+
+    return property(fget, fset, doc=doc)
+
+
+class Response:
+    """Represents the non-IO parts of an HTTP response, specifically the
+    status and headers but not the body.
+
+    This class is not meant for general use. It should only be used when
+    implementing WSGI, ASGI, or another HTTP application spec. Werkzeug
+    provides a WSGI implementation at :cls:`werkzeug.wrappers.Response`.
+
+    :param status: The status code for the response. Either an int, in
+        which case the default status message is added, or a string in
+        the form ``{code} {message}``, like ``404 Not Found``. Defaults
+        to 200.
+    :param headers: A :class:`~werkzeug.datastructures.Headers` object,
+        or a list of ``(key, value)`` tuples that will be converted to a
+        ``Headers`` object.
+    :param mimetype: The mime type (content type without charset or
+        other parameters) of the response. If the value starts with
+        ``text/`` (or matches some other special cases), the charset
+        will be added to create the ``content_type``.
+    :param content_type: The full content type of the response.
+        Overrides building the value from ``mimetype``.
+
+    .. versionchanged:: 3.0
+        The ``charset`` attribute was removed.
+
+    .. versionadded:: 2.0
+    """
+
+    #: the default status if none is provided.
+    default_status = 200
+
+    #: the default mimetype if none is provided.
+    default_mimetype: str | None = "text/plain"
+
+    #: Warn if a cookie header exceeds this size. The default, 4093, should be
+    #: safely `supported by most browsers <cookie_>`_. A cookie larger than
+    #: this size will still be sent, but it may be ignored or handled
+    #: incorrectly by some browsers. Set to 0 to disable this check.
+    #:
+    #: .. versionadded:: 0.13
+    #:
+    #: .. _`cookie`: http://browsercookielimits.squawky.net/
+    max_cookie_size = 4093
+
+    # A :class:`Headers` object representing the response headers.
+    headers: Headers
+
+    def __init__(
+        self,
+        status: int | str | HTTPStatus | None = None,
+        headers: t.Mapping[str, str | t.Iterable[str]]
+        | t.Iterable[tuple[str, str]]
+        | None = None,
+        mimetype: str | None = None,
+        content_type: str | None = None,
+    ) -> None:
+        if isinstance(headers, Headers):
+            self.headers = headers
+        elif not headers:
+            self.headers = Headers()
+        else:
+            self.headers = Headers(headers)
+
+        if content_type is None:
+            if mimetype is None and "content-type" not in self.headers:
+                mimetype = self.default_mimetype
+            if mimetype is not None:
+                mimetype = get_content_type(mimetype, "utf-8")
+            content_type = mimetype
+        if content_type is not None:
+            self.headers["Content-Type"] = content_type
+        if status is None:
+            status = self.default_status
+        self.status = status  # type: ignore
+
+    def __repr__(self) -> str:
+        return f"<{type(self).__name__} [{self.status}]>"
+
+    @property
+    def status_code(self) -> int:
+        """The HTTP status code as a number."""
+        return self._status_code
+
+    @status_code.setter
+    def status_code(self, code: int) -> None:
+        self.status = code  # type: ignore
+
+    @property
+    def status(self) -> str:
+        """The HTTP status code as a string."""
+        return self._status
+
+    @status.setter
+    def status(self, value: str | int | HTTPStatus) -> None:
+        self._status, self._status_code = self._clean_status(value)
+
+    def _clean_status(self, value: str | int | HTTPStatus) -> tuple[str, int]:
+        if isinstance(value, (int, HTTPStatus)):
+            status_code = int(value)
+        else:
+            value = value.strip()
+
+            if not value:
+                raise ValueError("Empty status argument")
+
+            code_str, sep, _ = value.partition(" ")
+
+            try:
+                status_code = int(code_str)
+            except ValueError:
+                # only message
+                return f"0 {value}", 0
+
+            if sep:
+                # code and message
+                return value, status_code
+
+        # only code, look up message
+        try:
+            status = f"{status_code} {HTTP_STATUS_CODES[status_code].upper()}"
+        except KeyError:
+            status = f"{status_code} UNKNOWN"
+
+        return status, status_code
+
+    def set_cookie(
+        self,
+        key: str,
+        value: str = "",
+        max_age: timedelta | int | None = None,
+        expires: str | datetime | int | float | None = None,
+        path: str | None = "/",
+        domain: str | None = None,
+        secure: bool = False,
+        httponly: bool = False,
+        samesite: str | None = None,
+    ) -> None:
+        """Sets a cookie.
+
+        A warning is raised if the size of the cookie header exceeds
+        :attr:`max_cookie_size`, but the header will still be set.
+
+        :param key: the key (name) of the cookie to be set.
+        :param value: the value of the cookie.
+        :param max_age: should be a number of seconds, or `None` (default) if
+                        the cookie should last only as long as the client's
+                        browser session.
+        :param expires: should be a `datetime` object or UNIX timestamp.
+        :param path: limits the cookie to a given path, per default it will
+                     span the whole domain.
+        :param domain: if you want to set a cross-domain cookie.  For example,
+                       ``domain="example.com"`` will set a cookie that is
+                       readable by the domain ``www.example.com``,
+                       ``foo.example.com`` etc.  Otherwise, a cookie will only
+                       be readable by the domain that set it.
+        :param secure: If ``True``, the cookie will only be available
+            via HTTPS.
+        :param httponly: Disallow JavaScript access to the cookie.
+        :param samesite: Limit the scope of the cookie to only be
+            attached to requests that are "same-site".
+        """
+        self.headers.add(
+            "Set-Cookie",
+            dump_cookie(
+                key,
+                value=value,
+                max_age=max_age,
+                expires=expires,
+                path=path,
+                domain=domain,
+                secure=secure,
+                httponly=httponly,
+                max_size=self.max_cookie_size,
+                samesite=samesite,
+            ),
+        )
+
+    def delete_cookie(
+        self,
+        key: str,
+        path: str | None = "/",
+        domain: str | None = None,
+        secure: bool = False,
+        httponly: bool = False,
+        samesite: str | None = None,
+    ) -> None:
+        """Delete a cookie.  Fails silently if key doesn't exist.
+
+        :param key: the key (name) of the cookie to be deleted.
+        :param path: if the cookie that should be deleted was limited to a
+                     path, the path has to be defined here.
+        :param domain: if the cookie that should be deleted was limited to a
+                       domain, that domain has to be defined here.
+        :param secure: If ``True``, the cookie will only be available
+            via HTTPS.
+        :param httponly: Disallow JavaScript access to the cookie.
+        :param samesite: Limit the scope of the cookie to only be
+            attached to requests that are "same-site".
+        """
+        self.set_cookie(
+            key,
+            expires=0,
+            max_age=0,
+            path=path,
+            domain=domain,
+            secure=secure,
+            httponly=httponly,
+            samesite=samesite,
+        )
+
+    @property
+    def is_json(self) -> bool:
+        """Check if the mimetype indicates JSON data, either
+        :mimetype:`application/json` or :mimetype:`application/*+json`.
+        """
+        mt = self.mimetype
+        return mt is not None and (
+            mt == "application/json"
+            or mt.startswith("application/")
+            and mt.endswith("+json")
+        )
+
+    # Common Descriptors
+
+    @property
+    def mimetype(self) -> str | None:
+        """The mimetype (content type without charset etc.)"""
+        ct = self.headers.get("content-type")
+
+        if ct:
+            return ct.split(";")[0].strip()
+        else:
+            return None
+
+    @mimetype.setter
+    def mimetype(self, value: str) -> None:
+        self.headers["Content-Type"] = get_content_type(value, "utf-8")
+
+    @property
+    def mimetype_params(self) -> dict[str, str]:
+        """The mimetype parameters as dict. For example if the
+        content type is ``text/html; charset=utf-8`` the params would be
+        ``{'charset': 'utf-8'}``.
+
+        .. versionadded:: 0.5
+        """
+
+        def on_update(d: CallbackDict[str, str]) -> None:
+            self.headers["Content-Type"] = dump_options_header(self.mimetype, d)
+
+        d = parse_options_header(self.headers.get("content-type", ""))[1]
+        return CallbackDict(d, on_update)
+
+    location = header_property[str](
+        "Location",
+        doc="""The Location response-header field is used to redirect
+        the recipient to a location other than the Request-URI for
+        completion of the request or identification of a new
+        resource.""",
+    )
+    age = header_property(
+        "Age",
+        None,
+        parse_age,
+        dump_age,  # type: ignore
+        doc="""The Age response-header field conveys the sender's
+        estimate of the amount of time since the response (or its
+        revalidation) was generated at the origin server.
+
+        Age values are non-negative decimal integers, representing time
+        in seconds.""",
+    )
+    content_type = header_property[str](
+        "Content-Type",
+        doc="""The Content-Type entity-header field indicates the media
+        type of the entity-body sent to the recipient or, in the case of
+        the HEAD method, the media type that would have been sent had
+        the request been a GET.""",
+    )
+    content_length = header_property(
+        "Content-Length",
+        None,
+        int,
+        str,
+        doc="""The Content-Length entity-header field indicates the size
+        of the entity-body, in decimal number of OCTETs, sent to the
+        recipient or, in the case of the HEAD method, the size of the
+        entity-body that would have been sent had the request been a
+        GET.""",
+    )
+    content_location = header_property[str](
+        "Content-Location",
+        doc="""The Content-Location entity-header field MAY be used to
+        supply the resource location for the entity enclosed in the
+        message when that entity is accessible from a location separate
+        from the requested resource's URI.""",
+    )
+    content_encoding = header_property[str](
+        "Content-Encoding",
+        doc="""The Content-Encoding entity-header field is used as a
+        modifier to the media-type. When present, its value indicates
+        what additional content codings have been applied to the
+        entity-body, and thus what decoding mechanisms must be applied
+        in order to obtain the media-type referenced by the Content-Type
+        header field.""",
+    )
+    content_md5 = header_property[str](
+        "Content-MD5",
+        doc="""The Content-MD5 entity-header field, as defined in
+        RFC 1864, is an MD5 digest of the entity-body for the purpose of
+        providing an end-to-end message integrity check (MIC) of the
+        entity-body. (Note: a MIC is good for detecting accidental
+        modification of the entity-body in transit, but is not proof
+        against malicious attacks.)""",
+    )
+    date = header_property(
+        "Date",
+        None,
+        parse_date,
+        http_date,
+        doc="""The Date general-header field represents the date and
+        time at which the message was originated, having the same
+        semantics as orig-date in RFC 822.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """,
+    )
+    expires = header_property(
+        "Expires",
+        None,
+        parse_date,
+        http_date,
+        doc="""The Expires entity-header field gives the date/time after
+        which the response is considered stale. A stale cache entry may
+        not normally be returned by a cache.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """,
+    )
+    last_modified = header_property(
+        "Last-Modified",
+        None,
+        parse_date,
+        http_date,
+        doc="""The Last-Modified entity-header field indicates the date
+        and time at which the origin server believes the variant was
+        last modified.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """,
+    )
+
+    @property
+    def retry_after(self) -> datetime | None:
+        """The Retry-After response-header field can be used with a
+        503 (Service Unavailable) response to indicate how long the
+        service is expected to be unavailable to the requesting client.
+
+        Time in seconds until expiration or date.
+
+        .. versionchanged:: 2.0
+            The datetime object is timezone-aware.
+        """
+        value = self.headers.get("retry-after")
+        if value is None:
+            return None
+
+        try:
+            seconds = int(value)
+        except ValueError:
+            return parse_date(value)
+
+        return datetime.now(timezone.utc) + timedelta(seconds=seconds)
+
+    @retry_after.setter
+    def retry_after(self, value: datetime | int | str | None) -> None:
+        if value is None:
+            if "retry-after" in self.headers:
+                del self.headers["retry-after"]
+            return
+        elif isinstance(value, datetime):
+            value = http_date(value)
+        else:
+            value = str(value)
+        self.headers["Retry-After"] = value
+
+    vary = _set_property(
+        "Vary",
+        doc="""The Vary field value indicates the set of request-header
+        fields that fully determines, while the response is fresh,
+        whether a cache is permitted to use the response to reply to a
+        subsequent request without revalidation.""",
+    )
+    content_language = _set_property(
+        "Content-Language",
+        doc="""The Content-Language entity-header field describes the
+        natural language(s) of the intended audience for the enclosed
+        entity. Note that this might not be equivalent to all the
+        languages used within the entity-body.""",
+    )
+    allow = _set_property(
+        "Allow",
+        doc="""The Allow entity-header field lists the set of methods
+        supported by the resource identified by the Request-URI. The
+        purpose of this field is strictly to inform the recipient of
+        valid methods associated with the resource. An Allow header
+        field MUST be present in a 405 (Method Not Allowed)
+        response.""",
+    )
+
+    # ETag
+
+    @property
+    def cache_control(self) -> ResponseCacheControl:
+        """The Cache-Control general-header field is used to specify
+        directives that MUST be obeyed by all caching mechanisms along the
+        request/response chain.
+        """
+
+        def on_update(cache_control: _CacheControl) -> None:
+            if not cache_control and "cache-control" in self.headers:
+                del self.headers["cache-control"]
+            elif cache_control:
+                self.headers["Cache-Control"] = cache_control.to_header()
+
+        return parse_cache_control_header(
+            self.headers.get("cache-control"), on_update, ResponseCacheControl
+        )
+
+    def set_etag(self, etag: str, weak: bool = False) -> None:
+        """Set the etag, and override the old one if there was one."""
+        self.headers["ETag"] = quote_etag(etag, weak)
+
+    def get_etag(self) -> tuple[str, bool] | tuple[None, None]:
+        """Return a tuple in the form ``(etag, is_weak)``.  If there is no
+        ETag the return value is ``(None, None)``.
+        """
+        return unquote_etag(self.headers.get("ETag"))
+
+    accept_ranges = header_property[str](
+        "Accept-Ranges",
+        doc="""The `Accept-Ranges` header. Even though the name would
+        indicate that multiple values are supported, it must be one
+        string token only.
+
+        The values ``'bytes'`` and ``'none'`` are common.
+
+        .. versionadded:: 0.7""",
+    )
+
+    @property
+    def content_range(self) -> ContentRange:
+        """The ``Content-Range`` header as a
+        :class:`~werkzeug.datastructures.ContentRange` object. Available
+        even if the header is not set.
+
+        .. versionadded:: 0.7
+        """
+
+        def on_update(rng: ContentRange) -> None:
+            if not rng:
+                del self.headers["content-range"]
+            else:
+                self.headers["Content-Range"] = rng.to_header()
+
+        rv = parse_content_range_header(self.headers.get("content-range"), on_update)
+        # always provide a content range object to make the descriptor
+        # more user friendly.  It provides an unset() method that can be
+        # used to remove the header quickly.
+        if rv is None:
+            rv = ContentRange(None, None, None, on_update=on_update)
+        return rv
+
+    @content_range.setter
+    def content_range(self, value: ContentRange | str | None) -> None:
+        if not value:
+            del self.headers["content-range"]
+        elif isinstance(value, str):
+            self.headers["Content-Range"] = value
+        else:
+            self.headers["Content-Range"] = value.to_header()
+
+    # Authorization
+
+    @property
+    def www_authenticate(self) -> WWWAuthenticate:
+        """The ``WWW-Authenticate`` header parsed into a :class:`.WWWAuthenticate`
+        object. Modifying the object will modify the header value.
+
+        This header is not set by default. To set this header, assign an instance of
+        :class:`.WWWAuthenticate` to this attribute.
+
+        .. code-block:: python
+
+            response.www_authenticate = WWWAuthenticate(
+                "basic", {"realm": "Authentication Required"}
+            )
+
+        Multiple values for this header can be sent to give the client multiple options.
+        Assign a list to set multiple headers. However, modifying the items in the list
+        will not automatically update the header values, and accessing this attribute
+        will only ever return the first value.
+
+        To unset this header, assign ``None`` or use ``del``.
+
+        .. versionchanged:: 2.3
+            This attribute can be assigned to to set the header. A list can be assigned
+            to set multiple header values. Use ``del`` to unset the header.
+
+        .. versionchanged:: 2.3
+            :class:`WWWAuthenticate` is no longer a ``dict``. The ``token`` attribute
+            was added for auth challenges that use a token instead of parameters.
+        """
+        value = WWWAuthenticate.from_header(self.headers.get("WWW-Authenticate"))
+
+        if value is None:
+            value = WWWAuthenticate("basic")
+
+        def on_update(value: WWWAuthenticate) -> None:
+            self.www_authenticate = value
+
+        value._on_update = on_update
+        return value
+
+    @www_authenticate.setter
+    def www_authenticate(
+        self, value: WWWAuthenticate | list[WWWAuthenticate] | None
+    ) -> None:
+        if not value:  # None or empty list
+            del self.www_authenticate
+        elif isinstance(value, list):
+            # Clear any existing header by setting the first item.
+            self.headers.set("WWW-Authenticate", value[0].to_header())
+
+            for item in value[1:]:
+                # Add additional header lines for additional items.
+                self.headers.add("WWW-Authenticate", item.to_header())
+        else:
+            self.headers.set("WWW-Authenticate", value.to_header())
+
+            def on_update(value: WWWAuthenticate) -> None:
+                self.www_authenticate = value
+
+            # When setting a single value, allow updating it directly.
+            value._on_update = on_update
+
+    @www_authenticate.deleter
+    def www_authenticate(self) -> None:
+        if "WWW-Authenticate" in self.headers:
+            del self.headers["WWW-Authenticate"]
+
+    # CSP
+
+    @property
+    def content_security_policy(self) -> ContentSecurityPolicy:
+        """The ``Content-Security-Policy`` header as a
+        :class:`~werkzeug.datastructures.ContentSecurityPolicy` object. Available
+        even if the header is not set.
+
+        The Content-Security-Policy header adds an additional layer of
+        security to help detect and mitigate certain types of attacks.
+        """
+
+        def on_update(csp: ContentSecurityPolicy) -> None:
+            if not csp:
+                del self.headers["content-security-policy"]
+            else:
+                self.headers["Content-Security-Policy"] = csp.to_header()
+
+        rv = parse_csp_header(self.headers.get("content-security-policy"), on_update)
+        if rv is None:
+            rv = ContentSecurityPolicy(None, on_update=on_update)
+        return rv
+
+    @content_security_policy.setter
+    def content_security_policy(
+        self, value: ContentSecurityPolicy | str | None
+    ) -> None:
+        if not value:
+            del self.headers["content-security-policy"]
+        elif isinstance(value, str):
+            self.headers["Content-Security-Policy"] = value
+        else:
+            self.headers["Content-Security-Policy"] = value.to_header()
+
+    @property
+    def content_security_policy_report_only(self) -> ContentSecurityPolicy:
+        """The ``Content-Security-policy-report-only`` header as a
+        :class:`~werkzeug.datastructures.ContentSecurityPolicy` object. Available
+        even if the header is not set.
+
+        The Content-Security-Policy-Report-Only header adds a csp policy
+        that is not enforced but is reported thereby helping detect
+        certain types of attacks.
+        """
+
+        def on_update(csp: ContentSecurityPolicy) -> None:
+            if not csp:
+                del self.headers["content-security-policy-report-only"]
+            else:
+                self.headers["Content-Security-policy-report-only"] = csp.to_header()
+
+        rv = parse_csp_header(
+            self.headers.get("content-security-policy-report-only"), on_update
+        )
+        if rv is None:
+            rv = ContentSecurityPolicy(None, on_update=on_update)
+        return rv
+
+    @content_security_policy_report_only.setter
+    def content_security_policy_report_only(
+        self, value: ContentSecurityPolicy | str | None
+    ) -> None:
+        if not value:
+            del self.headers["content-security-policy-report-only"]
+        elif isinstance(value, str):
+            self.headers["Content-Security-policy-report-only"] = value
+        else:
+            self.headers["Content-Security-policy-report-only"] = value.to_header()
+
+    # CORS
+
+    @property
+    def access_control_allow_credentials(self) -> bool:
+        """Whether credentials can be shared by the browser to
+        JavaScript code. As part of the preflight request it indicates
+        whether credentials can be used on the cross origin request.
+        """
+        return "Access-Control-Allow-Credentials" in self.headers
+
+    @access_control_allow_credentials.setter
+    def access_control_allow_credentials(self, value: bool | None) -> None:
+        if value is True:
+            self.headers["Access-Control-Allow-Credentials"] = "true"
+        else:
+            self.headers.pop("Access-Control-Allow-Credentials", None)
+
+    access_control_allow_headers = header_property(
+        "Access-Control-Allow-Headers",
+        load_func=parse_set_header,
+        dump_func=dump_header,
+        doc="Which headers can be sent with the cross origin request.",
+    )
+
+    access_control_allow_methods = header_property(
+        "Access-Control-Allow-Methods",
+        load_func=parse_set_header,
+        dump_func=dump_header,
+        doc="Which methods can be used for the cross origin request.",
+    )
+
+    access_control_allow_origin = header_property[str](
+        "Access-Control-Allow-Origin",
+        doc="The origin or '*' for any origin that may make cross origin requests.",
+    )
+
+    access_control_expose_headers = header_property(
+        "Access-Control-Expose-Headers",
+        load_func=parse_set_header,
+        dump_func=dump_header,
+        doc="Which headers can be shared by the browser to JavaScript code.",
+    )
+
+    access_control_max_age = header_property(
+        "Access-Control-Max-Age",
+        load_func=int,
+        dump_func=str,
+        doc="The maximum age in seconds the access control settings can be cached for.",
+    )
+
+    cross_origin_opener_policy = header_property[COOP](
+        "Cross-Origin-Opener-Policy",
+        load_func=lambda value: COOP(value),
+        dump_func=lambda value: value.value,
+        default=COOP.UNSAFE_NONE,
+        doc="""Allows control over sharing of browsing context group with cross-origin
+        documents. Values must be a member of the :class:`werkzeug.http.COOP` enum.""",
+    )
+
+    cross_origin_embedder_policy = header_property[COEP](
+        "Cross-Origin-Embedder-Policy",
+        load_func=lambda value: COEP(value),
+        dump_func=lambda value: value.value,
+        default=COEP.UNSAFE_NONE,
+        doc="""Prevents a document from loading any cross-origin resources that do not
+        explicitly grant the document permission. Values must be a member of the
+        :class:`werkzeug.http.COEP` enum.""",
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/utils.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/utils.py
new file mode 100644
index 0000000000000000000000000000000000000000..14fa0ac88c91016868f424157773a7490ab08cc4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/sansio/utils.py	
@@ -0,0 +1,159 @@
+from __future__ import annotations
+
+import typing as t
+from urllib.parse import quote
+
+from .._internal import _plain_int
+from ..exceptions import SecurityError
+from ..urls import uri_to_iri
+
+
+def host_is_trusted(hostname: str | None, trusted_list: t.Iterable[str]) -> bool:
+    """Check if a host matches a list of trusted names.
+
+    :param hostname: The name to check.
+    :param trusted_list: A list of valid names to match. If a name
+        starts with a dot it will match all subdomains.
+
+    .. versionadded:: 0.9
+    """
+    if not hostname:
+        return False
+
+    try:
+        hostname = hostname.partition(":")[0].encode("idna").decode("ascii")
+    except UnicodeEncodeError:
+        return False
+
+    if isinstance(trusted_list, str):
+        trusted_list = [trusted_list]
+
+    for ref in trusted_list:
+        if ref.startswith("."):
+            ref = ref[1:]
+            suffix_match = True
+        else:
+            suffix_match = False
+
+        try:
+            ref = ref.partition(":")[0].encode("idna").decode("ascii")
+        except UnicodeEncodeError:
+            return False
+
+        if ref == hostname or (suffix_match and hostname.endswith(f".{ref}")):
+            return True
+
+    return False
+
+
+def get_host(
+    scheme: str,
+    host_header: str | None,
+    server: tuple[str, int | None] | None = None,
+    trusted_hosts: t.Iterable[str] | None = None,
+) -> str:
+    """Return the host for the given parameters.
+
+    This first checks the ``host_header``. If it's not present, then
+    ``server`` is used. The host will only contain the port if it is
+    different than the standard port for the protocol.
+
+    Optionally, verify that the host is trusted using
+    :func:`host_is_trusted` and raise a
+    :exc:`~werkzeug.exceptions.SecurityError` if it is not.
+
+    :param scheme: The protocol the request used, like ``"https"``.
+    :param host_header: The ``Host`` header value.
+    :param server: Address of the server. ``(host, port)``, or
+        ``(path, None)`` for unix sockets.
+    :param trusted_hosts: A list of trusted host names.
+
+    :return: Host, with port if necessary.
+    :raise ~werkzeug.exceptions.SecurityError: If the host is not
+        trusted.
+    """
+    host = ""
+
+    if host_header is not None:
+        host = host_header
+    elif server is not None:
+        host = server[0]
+
+        if server[1] is not None:
+            host = f"{host}:{server[1]}"
+
+    if scheme in {"http", "ws"} and host.endswith(":80"):
+        host = host[:-3]
+    elif scheme in {"https", "wss"} and host.endswith(":443"):
+        host = host[:-4]
+
+    if trusted_hosts is not None:
+        if not host_is_trusted(host, trusted_hosts):
+            raise SecurityError(f"Host {host!r} is not trusted.")
+
+    return host
+
+
+def get_current_url(
+    scheme: str,
+    host: str,
+    root_path: str | None = None,
+    path: str | None = None,
+    query_string: bytes | None = None,
+) -> str:
+    """Recreate the URL for a request. If an optional part isn't
+    provided, it and subsequent parts are not included in the URL.
+
+    The URL is an IRI, not a URI, so it may contain Unicode characters.
+    Use :func:`~werkzeug.urls.iri_to_uri` to convert it to ASCII.
+
+    :param scheme: The protocol the request used, like ``"https"``.
+    :param host: The host the request was made to. See :func:`get_host`.
+    :param root_path: Prefix that the application is mounted under. This
+        is prepended to ``path``.
+    :param path: The path part of the URL after ``root_path``.
+    :param query_string: The portion of the URL after the "?".
+    """
+    url = [scheme, "://", host]
+
+    if root_path is None:
+        url.append("/")
+        return uri_to_iri("".join(url))
+
+    # safe = https://url.spec.whatwg.org/#url-path-segment-string
+    # as well as percent for things that are already quoted
+    url.append(quote(root_path.rstrip("/"), safe="!$&'()*+,/:;=@%"))
+    url.append("/")
+
+    if path is None:
+        return uri_to_iri("".join(url))
+
+    url.append(quote(path.lstrip("/"), safe="!$&'()*+,/:;=@%"))
+
+    if query_string:
+        url.append("?")
+        url.append(quote(query_string, safe="!$&'()*+,/:;=?@%"))
+
+    return uri_to_iri("".join(url))
+
+
+def get_content_length(
+    http_content_length: str | None = None,
+    http_transfer_encoding: str | None = None,
+) -> int | None:
+    """Return the ``Content-Length`` header value as an int. If the header is not given
+    or the ``Transfer-Encoding`` header is ``chunked``, ``None`` is returned to indicate
+    a streaming request. If the value is not an integer, or negative, 0 is returned.
+
+    :param http_content_length: The Content-Length HTTP header.
+    :param http_transfer_encoding: The Transfer-Encoding HTTP header.
+
+    .. versionadded:: 2.2
+    """
+    if http_transfer_encoding == "chunked" or http_content_length is None:
+        return None
+
+    try:
+        return max(0, _plain_int(http_content_length))
+    except ValueError:
+        return 0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..b36f228f2cef05a53bff1e07f241a6bd60576fac
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/__init__.py	
@@ -0,0 +1,3 @@
+from .request import Request as Request
+from .response import Response as Response
+from .response import ResponseStream as ResponseStream
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/request.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/request.py
new file mode 100644
index 0000000000000000000000000000000000000000..38053c2105c7bbf1645f7eefe8eecbc031e8a78c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/request.py	
@@ -0,0 +1,647 @@
+from __future__ import annotations
+
+import collections.abc as cabc
+import functools
+import json
+import typing as t
+from io import BytesIO
+
+from .._internal import _wsgi_decoding_dance
+from ..datastructures import CombinedMultiDict
+from ..datastructures import EnvironHeaders
+from ..datastructures import FileStorage
+from ..datastructures import ImmutableMultiDict
+from ..datastructures import iter_multi_items
+from ..datastructures import MultiDict
+from ..exceptions import BadRequest
+from ..exceptions import UnsupportedMediaType
+from ..formparser import default_stream_factory
+from ..formparser import FormDataParser
+from ..sansio.request import Request as _SansIORequest
+from ..utils import cached_property
+from ..utils import environ_property
+from ..wsgi import _get_server
+from ..wsgi import get_input_stream
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+
+class Request(_SansIORequest):
+    """Represents an incoming WSGI HTTP request, with headers and body
+    taken from the WSGI environment. Has properties and methods for
+    using the functionality defined by various HTTP specs. The data in
+    requests object is read-only.
+
+    Text data is assumed to use UTF-8 encoding, which should be true for
+    the vast majority of modern clients. Using an encoding set by the
+    client is unsafe in Python due to extra encodings it provides, such
+    as ``zip``. To change the assumed encoding, subclass and replace
+    :attr:`charset`.
+
+    :param environ: The WSGI environ is generated by the WSGI server and
+        contains information about the server configuration and client
+        request.
+    :param populate_request: Add this request object to the WSGI environ
+        as ``environ['werkzeug.request']``. Can be useful when
+        debugging.
+    :param shallow: Makes reading from :attr:`stream` (and any method
+        that would read from it) raise a :exc:`RuntimeError`. Useful to
+        prevent consuming the form data in middleware, which would make
+        it unavailable to the final application.
+
+    .. versionchanged:: 3.0
+        The ``charset``, ``url_charset``, and ``encoding_errors`` parameters
+        were removed.
+
+    .. versionchanged:: 2.1
+        Old ``BaseRequest`` and mixin classes were removed.
+
+    .. versionchanged:: 2.1
+        Remove the ``disable_data_descriptor`` attribute.
+
+    .. versionchanged:: 2.0
+        Combine ``BaseRequest`` and mixins into a single ``Request``
+        class.
+
+    .. versionchanged:: 0.5
+        Read-only mode is enforced with immutable classes for all data.
+    """
+
+    #: the maximum content length.  This is forwarded to the form data
+    #: parsing function (:func:`parse_form_data`).  When set and the
+    #: :attr:`form` or :attr:`files` attribute is accessed and the
+    #: parsing fails because more than the specified value is transmitted
+    #: a :exc:`~werkzeug.exceptions.RequestEntityTooLarge` exception is raised.
+    #:
+    #: .. versionadded:: 0.5
+    max_content_length: int | None = None
+
+    #: the maximum form field size.  This is forwarded to the form data
+    #: parsing function (:func:`parse_form_data`).  When set and the
+    #: :attr:`form` or :attr:`files` attribute is accessed and the
+    #: data in memory for post data is longer than the specified value a
+    #: :exc:`~werkzeug.exceptions.RequestEntityTooLarge` exception is raised.
+    #:
+    #: .. versionadded:: 0.5
+    max_form_memory_size: int | None = None
+
+    #: The maximum number of multipart parts to parse, passed to
+    #: :attr:`form_data_parser_class`. Parsing form data with more than this
+    #: many parts will raise :exc:`~.RequestEntityTooLarge`.
+    #:
+    #: .. versionadded:: 2.2.3
+    max_form_parts = 1000
+
+    #: The form data parser that should be used.  Can be replaced to customize
+    #: the form date parsing.
+    form_data_parser_class: type[FormDataParser] = FormDataParser
+
+    #: The WSGI environment containing HTTP headers and information from
+    #: the WSGI server.
+    environ: WSGIEnvironment
+
+    #: Set when creating the request object. If ``True``, reading from
+    #: the request body will cause a ``RuntimeException``. Useful to
+    #: prevent modifying the stream from middleware.
+    shallow: bool
+
+    def __init__(
+        self,
+        environ: WSGIEnvironment,
+        populate_request: bool = True,
+        shallow: bool = False,
+    ) -> None:
+        super().__init__(
+            method=environ.get("REQUEST_METHOD", "GET"),
+            scheme=environ.get("wsgi.url_scheme", "http"),
+            server=_get_server(environ),
+            root_path=_wsgi_decoding_dance(environ.get("SCRIPT_NAME") or ""),
+            path=_wsgi_decoding_dance(environ.get("PATH_INFO") or ""),
+            query_string=environ.get("QUERY_STRING", "").encode("latin1"),
+            headers=EnvironHeaders(environ),
+            remote_addr=environ.get("REMOTE_ADDR"),
+        )
+        self.environ = environ
+        self.shallow = shallow
+
+        if populate_request and not shallow:
+            self.environ["werkzeug.request"] = self
+
+    @classmethod
+    def from_values(cls, *args: t.Any, **kwargs: t.Any) -> Request:
+        """Create a new request object based on the values provided.  If
+        environ is given missing values are filled from there.  This method is
+        useful for small scripts when you need to simulate a request from an URL.
+        Do not use this method for unittesting, there is a full featured client
+        object (:class:`Client`) that allows to create multipart requests,
+        support for cookies etc.
+
+        This accepts the same options as the
+        :class:`~werkzeug.test.EnvironBuilder`.
+
+        .. versionchanged:: 0.5
+           This method now accepts the same arguments as
+           :class:`~werkzeug.test.EnvironBuilder`.  Because of this the
+           `environ` parameter is now called `environ_overrides`.
+
+        :return: request object
+        """
+        from ..test import EnvironBuilder
+
+        builder = EnvironBuilder(*args, **kwargs)
+        try:
+            return builder.get_request(cls)
+        finally:
+            builder.close()
+
+    @classmethod
+    def application(cls, f: t.Callable[[Request], WSGIApplication]) -> WSGIApplication:
+        """Decorate a function as responder that accepts the request as
+        the last argument.  This works like the :func:`responder`
+        decorator but the function is passed the request object as the
+        last argument and the request object will be closed
+        automatically::
+
+            @Request.application
+            def my_wsgi_app(request):
+                return Response('Hello World!')
+
+        As of Werkzeug 0.14 HTTP exceptions are automatically caught and
+        converted to responses instead of failing.
+
+        :param f: the WSGI callable to decorate
+        :return: a new WSGI callable
+        """
+        #: return a callable that wraps the -2nd argument with the request
+        #: and calls the function with all the arguments up to that one and
+        #: the request.  The return value is then called with the latest
+        #: two arguments.  This makes it possible to use this decorator for
+        #: both standalone WSGI functions as well as bound methods and
+        #: partially applied functions.
+        from ..exceptions import HTTPException
+
+        @functools.wraps(f)
+        def application(*args: t.Any) -> cabc.Iterable[bytes]:
+            request = cls(args[-2])
+            with request:
+                try:
+                    resp = f(*args[:-2] + (request,))
+                except HTTPException as e:
+                    resp = t.cast("WSGIApplication", e.get_response(args[-2]))
+                return resp(*args[-2:])
+
+        return t.cast("WSGIApplication", application)
+
+    def _get_file_stream(
+        self,
+        total_content_length: int | None,
+        content_type: str | None,
+        filename: str | None = None,
+        content_length: int | None = None,
+    ) -> t.IO[bytes]:
+        """Called to get a stream for the file upload.
+
+        This must provide a file-like class with `read()`, `readline()`
+        and `seek()` methods that is both writeable and readable.
+
+        The default implementation returns a temporary file if the total
+        content length is higher than 500KB.  Because many browsers do not
+        provide a content length for the files only the total content
+        length matters.
+
+        :param total_content_length: the total content length of all the
+                                     data in the request combined.  This value
+                                     is guaranteed to be there.
+        :param content_type: the mimetype of the uploaded file.
+        :param filename: the filename of the uploaded file.  May be `None`.
+        :param content_length: the length of this file.  This value is usually
+                               not provided because webbrowsers do not provide
+                               this value.
+        """
+        return default_stream_factory(
+            total_content_length=total_content_length,
+            filename=filename,
+            content_type=content_type,
+            content_length=content_length,
+        )
+
+    @property
+    def want_form_data_parsed(self) -> bool:
+        """``True`` if the request method carries content. By default
+        this is true if a ``Content-Type`` is sent.
+
+        .. versionadded:: 0.8
+        """
+        return bool(self.environ.get("CONTENT_TYPE"))
+
+    def make_form_data_parser(self) -> FormDataParser:
+        """Creates the form data parser. Instantiates the
+        :attr:`form_data_parser_class` with some parameters.
+
+        .. versionadded:: 0.8
+        """
+        return self.form_data_parser_class(
+            stream_factory=self._get_file_stream,
+            max_form_memory_size=self.max_form_memory_size,
+            max_content_length=self.max_content_length,
+            max_form_parts=self.max_form_parts,
+            cls=self.parameter_storage_class,
+        )
+
+    def _load_form_data(self) -> None:
+        """Method used internally to retrieve submitted data.  After calling
+        this sets `form` and `files` on the request object to multi dicts
+        filled with the incoming form data.  As a matter of fact the input
+        stream will be empty afterwards.  You can also call this method to
+        force the parsing of the form data.
+
+        .. versionadded:: 0.8
+        """
+        # abort early if we have already consumed the stream
+        if "form" in self.__dict__:
+            return
+
+        if self.want_form_data_parsed:
+            parser = self.make_form_data_parser()
+            data = parser.parse(
+                self._get_stream_for_parsing(),
+                self.mimetype,
+                self.content_length,
+                self.mimetype_params,
+            )
+        else:
+            data = (
+                self.stream,
+                self.parameter_storage_class(),
+                self.parameter_storage_class(),
+            )
+
+        # inject the values into the instance dict so that we bypass
+        # our cached_property non-data descriptor.
+        d = self.__dict__
+        d["stream"], d["form"], d["files"] = data
+
+    def _get_stream_for_parsing(self) -> t.IO[bytes]:
+        """This is the same as accessing :attr:`stream` with the difference
+        that if it finds cached data from calling :meth:`get_data` first it
+        will create a new stream out of the cached data.
+
+        .. versionadded:: 0.9.3
+        """
+        cached_data = getattr(self, "_cached_data", None)
+        if cached_data is not None:
+            return BytesIO(cached_data)
+        return self.stream
+
+    def close(self) -> None:
+        """Closes associated resources of this request object.  This
+        closes all file handles explicitly.  You can also use the request
+        object in a with statement which will automatically close it.
+
+        .. versionadded:: 0.9
+        """
+        files = self.__dict__.get("files")
+        for _key, value in iter_multi_items(files or ()):
+            value.close()
+
+    def __enter__(self) -> Request:
+        return self
+
+    def __exit__(self, exc_type, exc_value, tb) -> None:  # type: ignore
+        self.close()
+
+    @cached_property
+    def stream(self) -> t.IO[bytes]:
+        """The WSGI input stream, with safety checks. This stream can only be consumed
+        once.
+
+        Use :meth:`get_data` to get the full data as bytes or text. The :attr:`data`
+        attribute will contain the full bytes only if they do not represent form data.
+        The :attr:`form` attribute will contain the parsed form data in that case.
+
+        Unlike :attr:`input_stream`, this stream guards against infinite streams or
+        reading past :attr:`content_length` or :attr:`max_content_length`.
+
+        If ``max_content_length`` is set, it can be enforced on streams if
+        ``wsgi.input_terminated`` is set. Otherwise, an empty stream is returned.
+
+        If the limit is reached before the underlying stream is exhausted (such as a
+        file that is too large, or an infinite stream), the remaining contents of the
+        stream cannot be read safely. Depending on how the server handles this, clients
+        may show a "connection reset" failure instead of seeing the 413 response.
+
+        .. versionchanged:: 2.3
+            Check ``max_content_length`` preemptively and while reading.
+
+        .. versionchanged:: 0.9
+            The stream is always set (but may be consumed) even if form parsing was
+            accessed first.
+        """
+        if self.shallow:
+            raise RuntimeError(
+                "This request was created with 'shallow=True', reading"
+                " from the input stream is disabled."
+            )
+
+        return get_input_stream(
+            self.environ, max_content_length=self.max_content_length
+        )
+
+    input_stream = environ_property[t.IO[bytes]](
+        "wsgi.input",
+        doc="""The raw WSGI input stream, without any safety checks.
+
+        This is dangerous to use. It does not guard against infinite streams or reading
+        past :attr:`content_length` or :attr:`max_content_length`.
+
+        Use :attr:`stream` instead.
+        """,
+    )
+
+    @cached_property
+    def data(self) -> bytes:
+        """The raw data read from :attr:`stream`. Will be empty if the request
+        represents form data.
+
+        To get the raw data even if it represents form data, use :meth:`get_data`.
+        """
+        return self.get_data(parse_form_data=True)
+
+    @t.overload
+    def get_data(  # type: ignore
+        self,
+        cache: bool = True,
+        as_text: t.Literal[False] = False,
+        parse_form_data: bool = False,
+    ) -> bytes: ...
+
+    @t.overload
+    def get_data(
+        self,
+        cache: bool = True,
+        as_text: t.Literal[True] = ...,
+        parse_form_data: bool = False,
+    ) -> str: ...
+
+    def get_data(
+        self, cache: bool = True, as_text: bool = False, parse_form_data: bool = False
+    ) -> bytes | str:
+        """This reads the buffered incoming data from the client into one
+        bytes object.  By default this is cached but that behavior can be
+        changed by setting `cache` to `False`.
+
+        Usually it's a bad idea to call this method without checking the
+        content length first as a client could send dozens of megabytes or more
+        to cause memory problems on the server.
+
+        Note that if the form data was already parsed this method will not
+        return anything as form data parsing does not cache the data like
+        this method does.  To implicitly invoke form data parsing function
+        set `parse_form_data` to `True`.  When this is done the return value
+        of this method will be an empty string if the form parser handles
+        the data.  This generally is not necessary as if the whole data is
+        cached (which is the default) the form parser will used the cached
+        data to parse the form data.  Please be generally aware of checking
+        the content length first in any case before calling this method
+        to avoid exhausting server memory.
+
+        If `as_text` is set to `True` the return value will be a decoded
+        string.
+
+        .. versionadded:: 0.9
+        """
+        rv = getattr(self, "_cached_data", None)
+        if rv is None:
+            if parse_form_data:
+                self._load_form_data()
+            rv = self.stream.read()
+            if cache:
+                self._cached_data = rv
+        if as_text:
+            rv = rv.decode(errors="replace")
+        return rv
+
+    @cached_property
+    def form(self) -> ImmutableMultiDict[str, str]:
+        """The form parameters.  By default an
+        :class:`~werkzeug.datastructures.ImmutableMultiDict`
+        is returned from this function.  This can be changed by setting
+        :attr:`parameter_storage_class` to a different type.  This might
+        be necessary if the order of the form data is important.
+
+        Please keep in mind that file uploads will not end up here, but instead
+        in the :attr:`files` attribute.
+
+        .. versionchanged:: 0.9
+
+            Previous to Werkzeug 0.9 this would only contain form data for POST
+            and PUT requests.
+        """
+        self._load_form_data()
+        return self.form
+
+    @cached_property
+    def values(self) -> CombinedMultiDict[str, str]:
+        """A :class:`werkzeug.datastructures.CombinedMultiDict` that
+        combines :attr:`args` and :attr:`form`.
+
+        For GET requests, only ``args`` are present, not ``form``.
+
+        .. versionchanged:: 2.0
+            For GET requests, only ``args`` are present, not ``form``.
+        """
+        sources = [self.args]
+
+        if self.method != "GET":
+            # GET requests can have a body, and some caching proxies
+            # might not treat that differently than a normal GET
+            # request, allowing form data to "invisibly" affect the
+            # cache without indication in the query string / URL.
+            sources.append(self.form)
+
+        args = []
+
+        for d in sources:
+            if not isinstance(d, MultiDict):
+                d = MultiDict(d)
+
+            args.append(d)
+
+        return CombinedMultiDict(args)
+
+    @cached_property
+    def files(self) -> ImmutableMultiDict[str, FileStorage]:
+        """:class:`~werkzeug.datastructures.MultiDict` object containing
+        all uploaded files.  Each key in :attr:`files` is the name from the
+        ``<input type="file" name="">``.  Each value in :attr:`files` is a
+        Werkzeug :class:`~werkzeug.datastructures.FileStorage` object.
+
+        It basically behaves like a standard file object you know from Python,
+        with the difference that it also has a
+        :meth:`~werkzeug.datastructures.FileStorage.save` function that can
+        store the file on the filesystem.
+
+        Note that :attr:`files` will only contain data if the request method was
+        POST, PUT or PATCH and the ``<form>`` that posted to the request had
+        ``enctype="multipart/form-data"``.  It will be empty otherwise.
+
+        See the :class:`~werkzeug.datastructures.MultiDict` /
+        :class:`~werkzeug.datastructures.FileStorage` documentation for
+        more details about the used data structure.
+        """
+        self._load_form_data()
+        return self.files
+
+    @property
+    def script_root(self) -> str:
+        """Alias for :attr:`self.root_path`. ``environ["SCRIPT_ROOT"]``
+        without a trailing slash.
+        """
+        return self.root_path
+
+    @cached_property
+    def url_root(self) -> str:
+        """Alias for :attr:`root_url`. The URL with scheme, host, and
+        root path. For example, ``https://example.com/app/``.
+        """
+        return self.root_url
+
+    remote_user = environ_property[str](
+        "REMOTE_USER",
+        doc="""If the server supports user authentication, and the
+        script is protected, this attribute contains the username the
+        user has authenticated as.""",
+    )
+    is_multithread = environ_property[bool](
+        "wsgi.multithread",
+        doc="""boolean that is `True` if the application is served by a
+        multithreaded WSGI server.""",
+    )
+    is_multiprocess = environ_property[bool](
+        "wsgi.multiprocess",
+        doc="""boolean that is `True` if the application is served by a
+        WSGI server that spawns multiple processes.""",
+    )
+    is_run_once = environ_property[bool](
+        "wsgi.run_once",
+        doc="""boolean that is `True` if the application will be
+        executed only once in a process lifetime.  This is the case for
+        CGI for example, but it's not guaranteed that the execution only
+        happens one time.""",
+    )
+
+    # JSON
+
+    #: A module or other object that has ``dumps`` and ``loads``
+    #: functions that match the API of the built-in :mod:`json` module.
+    json_module = json
+
+    @property
+    def json(self) -> t.Any | None:
+        """The parsed JSON data if :attr:`mimetype` indicates JSON
+        (:mimetype:`application/json`, see :attr:`is_json`).
+
+        Calls :meth:`get_json` with default arguments.
+
+        If the request content type is not ``application/json``, this
+        will raise a 415 Unsupported Media Type error.
+
+        .. versionchanged:: 2.3
+            Raise a 415 error instead of 400.
+
+        .. versionchanged:: 2.1
+            Raise a 400 error if the content type is incorrect.
+        """
+        return self.get_json()
+
+    # Cached values for ``(silent=False, silent=True)``. Initialized
+    # with sentinel values.
+    _cached_json: tuple[t.Any, t.Any] = (Ellipsis, Ellipsis)
+
+    @t.overload
+    def get_json(
+        self, force: bool = ..., silent: t.Literal[False] = ..., cache: bool = ...
+    ) -> t.Any: ...
+
+    @t.overload
+    def get_json(
+        self, force: bool = ..., silent: bool = ..., cache: bool = ...
+    ) -> t.Any | None: ...
+
+    def get_json(
+        self, force: bool = False, silent: bool = False, cache: bool = True
+    ) -> t.Any | None:
+        """Parse :attr:`data` as JSON.
+
+        If the mimetype does not indicate JSON
+        (:mimetype:`application/json`, see :attr:`is_json`), or parsing
+        fails, :meth:`on_json_loading_failed` is called and
+        its return value is used as the return value. By default this
+        raises a 415 Unsupported Media Type resp.
+
+        :param force: Ignore the mimetype and always try to parse JSON.
+        :param silent: Silence mimetype and parsing errors, and
+            return ``None`` instead.
+        :param cache: Store the parsed JSON to return for subsequent
+            calls.
+
+        .. versionchanged:: 2.3
+            Raise a 415 error instead of 400.
+
+        .. versionchanged:: 2.1
+            Raise a 400 error if the content type is incorrect.
+        """
+        if cache and self._cached_json[silent] is not Ellipsis:
+            return self._cached_json[silent]
+
+        if not (force or self.is_json):
+            if not silent:
+                return self.on_json_loading_failed(None)
+            else:
+                return None
+
+        data = self.get_data(cache=cache)
+
+        try:
+            rv = self.json_module.loads(data)
+        except ValueError as e:
+            if silent:
+                rv = None
+
+                if cache:
+                    normal_rv, _ = self._cached_json
+                    self._cached_json = (normal_rv, rv)
+            else:
+                rv = self.on_json_loading_failed(e)
+
+                if cache:
+                    _, silent_rv = self._cached_json
+                    self._cached_json = (rv, silent_rv)
+        else:
+            if cache:
+                self._cached_json = (rv, rv)
+
+        return rv
+
+    def on_json_loading_failed(self, e: ValueError | None) -> t.Any:
+        """Called if :meth:`get_json` fails and isn't silenced.
+
+        If this method returns a value, it is used as the return value
+        for :meth:`get_json`. The default implementation raises
+        :exc:`~werkzeug.exceptions.BadRequest`.
+
+        :param e: If parsing failed, this is the exception. It will be
+            ``None`` if the content type wasn't ``application/json``.
+
+        .. versionchanged:: 2.3
+            Raise a 415 error instead of 400.
+        """
+        if e is not None:
+            raise BadRequest(f"Failed to decode JSON object: {e}")
+
+        raise UnsupportedMediaType(
+            "Did not attempt to load JSON data because the request"
+            " Content-Type was not 'application/json'."
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/response.py b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/response.py
new file mode 100644
index 0000000000000000000000000000000000000000..7f01287c7184ab3955085b56d11bab78b650ff48
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/werkzeug/wrappers/response.py	
@@ -0,0 +1,831 @@
+from __future__ import annotations
+
+import json
+import typing as t
+from http import HTTPStatus
+from urllib.parse import urljoin
+
+from .._internal import _get_environ
+from ..datastructures import Headers
+from ..http import generate_etag
+from ..http import http_date
+from ..http import is_resource_modified
+from ..http import parse_etags
+from ..http import parse_range_header
+from ..http import remove_entity_headers
+from ..sansio.response import Response as _SansIOResponse
+from ..urls import iri_to_uri
+from ..utils import cached_property
+from ..wsgi import _RangeWrapper
+from ..wsgi import ClosingIterator
+from ..wsgi import get_current_url
+
+if t.TYPE_CHECKING:
+    from _typeshed.wsgi import StartResponse
+    from _typeshed.wsgi import WSGIApplication
+    from _typeshed.wsgi import WSGIEnvironment
+
+    from .request import Request
+
+
+def _iter_encoded(iterable: t.Iterable[str | bytes]) -> t.Iterator[bytes]:
+    for item in iterable:
+        if isinstance(item, str):
+            yield item.encode()
+        else:
+            yield item
+
+
+class Response(_SansIOResponse):
+    """Represents an outgoing WSGI HTTP response with body, status, and
+    headers. Has properties and methods for using the functionality
+    defined by various HTTP specs.
+
+    The response body is flexible to support different use cases. The
+    simple form is passing bytes, or a string which will be encoded as
+    UTF-8. Passing an iterable of bytes or strings makes this a
+    streaming response. A generator is particularly useful for building
+    a CSV file in memory or using SSE (Server Sent Events). A file-like
+    object is also iterable, although the
+    :func:`~werkzeug.utils.send_file` helper should be used in that
+    case.
+
+    The response object is itself a WSGI application callable. When
+    called (:meth:`__call__`) with ``environ`` and ``start_response``,
+    it will pass its status and headers to ``start_response`` then
+    return its body as an iterable.
+
+    .. code-block:: python
+
+        from werkzeug.wrappers.response import Response
+
+        def index():
+            return Response("Hello, World!")
+
+        def application(environ, start_response):
+            path = environ.get("PATH_INFO") or "/"
+
+            if path == "/":
+                response = index()
+            else:
+                response = Response("Not Found", status=404)
+
+            return response(environ, start_response)
+
+    :param response: The data for the body of the response. A string or
+        bytes, or tuple or list of strings or bytes, for a fixed-length
+        response, or any other iterable of strings or bytes for a
+        streaming response. Defaults to an empty body.
+    :param status: The status code for the response. Either an int, in
+        which case the default status message is added, or a string in
+        the form ``{code} {message}``, like ``404 Not Found``. Defaults
+        to 200.
+    :param headers: A :class:`~werkzeug.datastructures.Headers` object,
+        or a list of ``(key, value)`` tuples that will be converted to a
+        ``Headers`` object.
+    :param mimetype: The mime type (content type without charset or
+        other parameters) of the response. If the value starts with
+        ``text/`` (or matches some other special cases), the charset
+        will be added to create the ``content_type``.
+    :param content_type: The full content type of the response.
+        Overrides building the value from ``mimetype``.
+    :param direct_passthrough: Pass the response body directly through
+        as the WSGI iterable. This can be used when the body is a binary
+        file or other iterator of bytes, to skip some unnecessary
+        checks. Use :func:`~werkzeug.utils.send_file` instead of setting
+        this manually.
+
+    .. versionchanged:: 2.1
+        Old ``BaseResponse`` and mixin classes were removed.
+
+    .. versionchanged:: 2.0
+        Combine ``BaseResponse`` and mixins into a single ``Response``
+        class.
+
+    .. versionchanged:: 0.5
+        The ``direct_passthrough`` parameter was added.
+    """
+
+    #: if set to `False` accessing properties on the response object will
+    #: not try to consume the response iterator and convert it into a list.
+    #:
+    #: .. versionadded:: 0.6.2
+    #:
+    #:    That attribute was previously called `implicit_seqence_conversion`.
+    #:    (Notice the typo).  If you did use this feature, you have to adapt
+    #:    your code to the name change.
+    implicit_sequence_conversion = True
+
+    #: If a redirect ``Location`` header is a relative URL, make it an
+    #: absolute URL, including scheme and domain.
+    #:
+    #: .. versionchanged:: 2.1
+    #:     This is disabled by default, so responses will send relative
+    #:     redirects.
+    #:
+    #: .. versionadded:: 0.8
+    autocorrect_location_header = False
+
+    #: Should this response object automatically set the content-length
+    #: header if possible?  This is true by default.
+    #:
+    #: .. versionadded:: 0.8
+    automatically_set_content_length = True
+
+    #: The response body to send as the WSGI iterable. A list of strings
+    #: or bytes represents a fixed-length response, any other iterable
+    #: is a streaming response. Strings are encoded to bytes as UTF-8.
+    #:
+    #: Do not set to a plain string or bytes, that will cause sending
+    #: the response to be very inefficient as it will iterate one byte
+    #: at a time.
+    response: t.Iterable[str] | t.Iterable[bytes]
+
+    def __init__(
+        self,
+        response: t.Iterable[bytes] | bytes | t.Iterable[str] | str | None = None,
+        status: int | str | HTTPStatus | None = None,
+        headers: t.Mapping[str, str | t.Iterable[str]]
+        | t.Iterable[tuple[str, str]]
+        | None = None,
+        mimetype: str | None = None,
+        content_type: str | None = None,
+        direct_passthrough: bool = False,
+    ) -> None:
+        super().__init__(
+            status=status,
+            headers=headers,
+            mimetype=mimetype,
+            content_type=content_type,
+        )
+
+        #: Pass the response body directly through as the WSGI iterable.
+        #: This can be used when the body is a binary file or other
+        #: iterator of bytes, to skip some unnecessary checks. Use
+        #: :func:`~werkzeug.utils.send_file` instead of setting this
+        #: manually.
+        self.direct_passthrough = direct_passthrough
+        self._on_close: list[t.Callable[[], t.Any]] = []
+
+        # we set the response after the headers so that if a class changes
+        # the charset attribute, the data is set in the correct charset.
+        if response is None:
+            self.response = []
+        elif isinstance(response, (str, bytes, bytearray)):
+            self.set_data(response)
+        else:
+            self.response = response
+
+    def call_on_close(self, func: t.Callable[[], t.Any]) -> t.Callable[[], t.Any]:
+        """Adds a function to the internal list of functions that should
+        be called as part of closing down the response.  Since 0.7 this
+        function also returns the function that was passed so that this
+        can be used as a decorator.
+
+        .. versionadded:: 0.6
+        """
+        self._on_close.append(func)
+        return func
+
+    def __repr__(self) -> str:
+        if self.is_sequence:
+            body_info = f"{sum(map(len, self.iter_encoded()))} bytes"
+        else:
+            body_info = "streamed" if self.is_streamed else "likely-streamed"
+        return f"<{type(self).__name__} {body_info} [{self.status}]>"
+
+    @classmethod
+    def force_type(
+        cls, response: Response, environ: WSGIEnvironment | None = None
+    ) -> Response:
+        """Enforce that the WSGI response is a response object of the current
+        type.  Werkzeug will use the :class:`Response` internally in many
+        situations like the exceptions.  If you call :meth:`get_response` on an
+        exception you will get back a regular :class:`Response` object, even
+        if you are using a custom subclass.
+
+        This method can enforce a given response type, and it will also
+        convert arbitrary WSGI callables into response objects if an environ
+        is provided::
+
+            # convert a Werkzeug response object into an instance of the
+            # MyResponseClass subclass.
+            response = MyResponseClass.force_type(response)
+
+            # convert any WSGI application into a response object
+            response = MyResponseClass.force_type(response, environ)
+
+        This is especially useful if you want to post-process responses in
+        the main dispatcher and use functionality provided by your subclass.
+
+        Keep in mind that this will modify response objects in place if
+        possible!
+
+        :param response: a response object or wsgi application.
+        :param environ: a WSGI environment object.
+        :return: a response object.
+        """
+        if not isinstance(response, Response):
+            if environ is None:
+                raise TypeError(
+                    "cannot convert WSGI application into response"
+                    " objects without an environ"
+                )
+
+            from ..test import run_wsgi_app
+
+            response = Response(*run_wsgi_app(response, environ))
+
+        response.__class__ = cls
+        return response
+
+    @classmethod
+    def from_app(
+        cls, app: WSGIApplication, environ: WSGIEnvironment, buffered: bool = False
+    ) -> Response:
+        """Create a new response object from an application output.  This
+        works best if you pass it an application that returns a generator all
+        the time.  Sometimes applications may use the `write()` callable
+        returned by the `start_response` function.  This tries to resolve such
+        edge cases automatically.  But if you don't get the expected output
+        you should set `buffered` to `True` which enforces buffering.
+
+        :param app: the WSGI application to execute.
+        :param environ: the WSGI environment to execute against.
+        :param buffered: set to `True` to enforce buffering.
+        :return: a response object.
+        """
+        from ..test import run_wsgi_app
+
+        return cls(*run_wsgi_app(app, environ, buffered))
+
+    @t.overload
+    def get_data(self, as_text: t.Literal[False] = False) -> bytes: ...
+
+    @t.overload
+    def get_data(self, as_text: t.Literal[True]) -> str: ...
+
+    def get_data(self, as_text: bool = False) -> bytes | str:
+        """The string representation of the response body.  Whenever you call
+        this property the response iterable is encoded and flattened.  This
+        can lead to unwanted behavior if you stream big data.
+
+        This behavior can be disabled by setting
+        :attr:`implicit_sequence_conversion` to `False`.
+
+        If `as_text` is set to `True` the return value will be a decoded
+        string.
+
+        .. versionadded:: 0.9
+        """
+        self._ensure_sequence()
+        rv = b"".join(self.iter_encoded())
+
+        if as_text:
+            return rv.decode()
+
+        return rv
+
+    def set_data(self, value: bytes | str) -> None:
+        """Sets a new string as response.  The value must be a string or
+        bytes. If a string is set it's encoded to the charset of the
+        response (utf-8 by default).
+
+        .. versionadded:: 0.9
+        """
+        if isinstance(value, str):
+            value = value.encode()
+        self.response = [value]
+        if self.automatically_set_content_length:
+            self.headers["Content-Length"] = str(len(value))
+
+    data = property(
+        get_data,
+        set_data,
+        doc="A descriptor that calls :meth:`get_data` and :meth:`set_data`.",
+    )
+
+    def calculate_content_length(self) -> int | None:
+        """Returns the content length if available or `None` otherwise."""
+        try:
+            self._ensure_sequence()
+        except RuntimeError:
+            return None
+        return sum(len(x) for x in self.iter_encoded())
+
+    def _ensure_sequence(self, mutable: bool = False) -> None:
+        """This method can be called by methods that need a sequence.  If
+        `mutable` is true, it will also ensure that the response sequence
+        is a standard Python list.
+
+        .. versionadded:: 0.6
+        """
+        if self.is_sequence:
+            # if we need a mutable object, we ensure it's a list.
+            if mutable and not isinstance(self.response, list):
+                self.response = list(self.response)  # type: ignore
+            return
+        if self.direct_passthrough:
+            raise RuntimeError(
+                "Attempted implicit sequence conversion but the"
+                " response object is in direct passthrough mode."
+            )
+        if not self.implicit_sequence_conversion:
+            raise RuntimeError(
+                "The response object required the iterable to be a"
+                " sequence, but the implicit conversion was disabled."
+                " Call make_sequence() yourself."
+            )
+        self.make_sequence()
+
+    def make_sequence(self) -> None:
+        """Converts the response iterator in a list.  By default this happens
+        automatically if required.  If `implicit_sequence_conversion` is
+        disabled, this method is not automatically called and some properties
+        might raise exceptions.  This also encodes all the items.
+
+        .. versionadded:: 0.6
+        """
+        if not self.is_sequence:
+            # if we consume an iterable we have to ensure that the close
+            # method of the iterable is called if available when we tear
+            # down the response
+            close = getattr(self.response, "close", None)
+            self.response = list(self.iter_encoded())
+            if close is not None:
+                self.call_on_close(close)
+
+    def iter_encoded(self) -> t.Iterator[bytes]:
+        """Iter the response encoded with the encoding of the response.
+        If the response object is invoked as WSGI application the return
+        value of this method is used as application iterator unless
+        :attr:`direct_passthrough` was activated.
+        """
+        # Encode in a separate function so that self.response is fetched
+        # early.  This allows us to wrap the response with the return
+        # value from get_app_iter or iter_encoded.
+        return _iter_encoded(self.response)
+
+    @property
+    def is_streamed(self) -> bool:
+        """If the response is streamed (the response is not an iterable with
+        a length information) this property is `True`.  In this case streamed
+        means that there is no information about the number of iterations.
+        This is usually `True` if a generator is passed to the response object.
+
+        This is useful for checking before applying some sort of post
+        filtering that should not take place for streamed responses.
+        """
+        try:
+            len(self.response)  # type: ignore
+        except (TypeError, AttributeError):
+            return True
+        return False
+
+    @property
+    def is_sequence(self) -> bool:
+        """If the iterator is buffered, this property will be `True`.  A
+        response object will consider an iterator to be buffered if the
+        response attribute is a list or tuple.
+
+        .. versionadded:: 0.6
+        """
+        return isinstance(self.response, (tuple, list))
+
+    def close(self) -> None:
+        """Close the wrapped response if possible.  You can also use the object
+        in a with statement which will automatically close it.
+
+        .. versionadded:: 0.9
+           Can now be used in a with statement.
+        """
+        if hasattr(self.response, "close"):
+            self.response.close()
+        for func in self._on_close:
+            func()
+
+    def __enter__(self) -> Response:
+        return self
+
+    def __exit__(self, exc_type, exc_value, tb):  # type: ignore
+        self.close()
+
+    def freeze(self) -> None:
+        """Make the response object ready to be pickled. Does the
+        following:
+
+        *   Buffer the response into a list, ignoring
+            :attr:`implicity_sequence_conversion` and
+            :attr:`direct_passthrough`.
+        *   Set the ``Content-Length`` header.
+        *   Generate an ``ETag`` header if one is not already set.
+
+        .. versionchanged:: 2.1
+            Removed the ``no_etag`` parameter.
+
+        .. versionchanged:: 2.0
+            An ``ETag`` header is always added.
+
+        .. versionchanged:: 0.6
+            The ``Content-Length`` header is set.
+        """
+        # Always freeze the encoded response body, ignore
+        # implicit_sequence_conversion and direct_passthrough.
+        self.response = list(self.iter_encoded())
+        self.headers["Content-Length"] = str(sum(map(len, self.response)))
+        self.add_etag()
+
+    def get_wsgi_headers(self, environ: WSGIEnvironment) -> Headers:
+        """This is automatically called right before the response is started
+        and returns headers modified for the given environment.  It returns a
+        copy of the headers from the response with some modifications applied
+        if necessary.
+
+        For example the location header (if present) is joined with the root
+        URL of the environment.  Also the content length is automatically set
+        to zero here for certain status codes.
+
+        .. versionchanged:: 0.6
+           Previously that function was called `fix_headers` and modified
+           the response object in place.  Also since 0.6, IRIs in location
+           and content-location headers are handled properly.
+
+           Also starting with 0.6, Werkzeug will attempt to set the content
+           length if it is able to figure it out on its own.  This is the
+           case if all the strings in the response iterable are already
+           encoded and the iterable is buffered.
+
+        :param environ: the WSGI environment of the request.
+        :return: returns a new :class:`~werkzeug.datastructures.Headers`
+                 object.
+        """
+        headers = Headers(self.headers)
+        location: str | None = None
+        content_location: str | None = None
+        content_length: str | int | None = None
+        status = self.status_code
+
+        # iterate over the headers to find all values in one go.  Because
+        # get_wsgi_headers is used each response that gives us a tiny
+        # speedup.
+        for key, value in headers:
+            ikey = key.lower()
+            if ikey == "location":
+                location = value
+            elif ikey == "content-location":
+                content_location = value
+            elif ikey == "content-length":
+                content_length = value
+
+        if location is not None:
+            location = iri_to_uri(location)
+
+            if self.autocorrect_location_header:
+                # Make the location header an absolute URL.
+                current_url = get_current_url(environ, strip_querystring=True)
+                current_url = iri_to_uri(current_url)
+                location = urljoin(current_url, location)
+
+            headers["Location"] = location
+
+        # make sure the content location is a URL
+        if content_location is not None:
+            headers["Content-Location"] = iri_to_uri(content_location)
+
+        if 100 <= status < 200 or status == 204:
+            # Per section 3.3.2 of RFC 7230, "a server MUST NOT send a
+            # Content-Length header field in any response with a status
+            # code of 1xx (Informational) or 204 (No Content)."
+            headers.remove("Content-Length")
+        elif status == 304:
+            remove_entity_headers(headers)
+
+        # if we can determine the content length automatically, we
+        # should try to do that.  But only if this does not involve
+        # flattening the iterator or encoding of strings in the
+        # response. We however should not do that if we have a 304
+        # response.
+        if (
+            self.automatically_set_content_length
+            and self.is_sequence
+            and content_length is None
+            and status not in (204, 304)
+            and not (100 <= status < 200)
+        ):
+            content_length = sum(len(x) for x in self.iter_encoded())
+            headers["Content-Length"] = str(content_length)
+
+        return headers
+
+    def get_app_iter(self, environ: WSGIEnvironment) -> t.Iterable[bytes]:
+        """Returns the application iterator for the given environ.  Depending
+        on the request method and the current status code the return value
+        might be an empty response rather than the one from the response.
+
+        If the request method is `HEAD` or the status code is in a range
+        where the HTTP specification requires an empty response, an empty
+        iterable is returned.
+
+        .. versionadded:: 0.6
+
+        :param environ: the WSGI environment of the request.
+        :return: a response iterable.
+        """
+        status = self.status_code
+        if (
+            environ["REQUEST_METHOD"] == "HEAD"
+            or 100 <= status < 200
+            or status in (204, 304)
+        ):
+            iterable: t.Iterable[bytes] = ()
+        elif self.direct_passthrough:
+            return self.response  # type: ignore
+        else:
+            iterable = self.iter_encoded()
+        return ClosingIterator(iterable, self.close)
+
+    def get_wsgi_response(
+        self, environ: WSGIEnvironment
+    ) -> tuple[t.Iterable[bytes], str, list[tuple[str, str]]]:
+        """Returns the final WSGI response as tuple.  The first item in
+        the tuple is the application iterator, the second the status and
+        the third the list of headers.  The response returned is created
+        specially for the given environment.  For example if the request
+        method in the WSGI environment is ``'HEAD'`` the response will
+        be empty and only the headers and status code will be present.
+
+        .. versionadded:: 0.6
+
+        :param environ: the WSGI environment of the request.
+        :return: an ``(app_iter, status, headers)`` tuple.
+        """
+        headers = self.get_wsgi_headers(environ)
+        app_iter = self.get_app_iter(environ)
+        return app_iter, self.status, headers.to_wsgi_list()
+
+    def __call__(
+        self, environ: WSGIEnvironment, start_response: StartResponse
+    ) -> t.Iterable[bytes]:
+        """Process this response as WSGI application.
+
+        :param environ: the WSGI environment.
+        :param start_response: the response callable provided by the WSGI
+                               server.
+        :return: an application iterator
+        """
+        app_iter, status, headers = self.get_wsgi_response(environ)
+        start_response(status, headers)
+        return app_iter
+
+    # JSON
+
+    #: A module or other object that has ``dumps`` and ``loads``
+    #: functions that match the API of the built-in :mod:`json` module.
+    json_module = json
+
+    @property
+    def json(self) -> t.Any | None:
+        """The parsed JSON data if :attr:`mimetype` indicates JSON
+        (:mimetype:`application/json`, see :attr:`is_json`).
+
+        Calls :meth:`get_json` with default arguments.
+        """
+        return self.get_json()
+
+    @t.overload
+    def get_json(self, force: bool = ..., silent: t.Literal[False] = ...) -> t.Any: ...
+
+    @t.overload
+    def get_json(self, force: bool = ..., silent: bool = ...) -> t.Any | None: ...
+
+    def get_json(self, force: bool = False, silent: bool = False) -> t.Any | None:
+        """Parse :attr:`data` as JSON. Useful during testing.
+
+        If the mimetype does not indicate JSON
+        (:mimetype:`application/json`, see :attr:`is_json`), this
+        returns ``None``.
+
+        Unlike :meth:`Request.get_json`, the result is not cached.
+
+        :param force: Ignore the mimetype and always try to parse JSON.
+        :param silent: Silence parsing errors and return ``None``
+            instead.
+        """
+        if not (force or self.is_json):
+            return None
+
+        data = self.get_data()
+
+        try:
+            return self.json_module.loads(data)
+        except ValueError:
+            if not silent:
+                raise
+
+            return None
+
+    # Stream
+
+    @cached_property
+    def stream(self) -> ResponseStream:
+        """The response iterable as write-only stream."""
+        return ResponseStream(self)
+
+    def _wrap_range_response(self, start: int, length: int) -> None:
+        """Wrap existing Response in case of Range Request context."""
+        if self.status_code == 206:
+            self.response = _RangeWrapper(self.response, start, length)  # type: ignore
+
+    def _is_range_request_processable(self, environ: WSGIEnvironment) -> bool:
+        """Return ``True`` if `Range` header is present and if underlying
+        resource is considered unchanged when compared with `If-Range` header.
+        """
+        return (
+            "HTTP_IF_RANGE" not in environ
+            or not is_resource_modified(
+                environ,
+                self.headers.get("etag"),
+                None,
+                self.headers.get("last-modified"),
+                ignore_if_range=False,
+            )
+        ) and "HTTP_RANGE" in environ
+
+    def _process_range_request(
+        self,
+        environ: WSGIEnvironment,
+        complete_length: int | None,
+        accept_ranges: bool | str,
+    ) -> bool:
+        """Handle Range Request related headers (RFC7233).  If `Accept-Ranges`
+        header is valid, and Range Request is processable, we set the headers
+        as described by the RFC, and wrap the underlying response in a
+        RangeWrapper.
+
+        Returns ``True`` if Range Request can be fulfilled, ``False`` otherwise.
+
+        :raises: :class:`~werkzeug.exceptions.RequestedRangeNotSatisfiable`
+                 if `Range` header could not be parsed or satisfied.
+
+        .. versionchanged:: 2.0
+            Returns ``False`` if the length is 0.
+        """
+        from ..exceptions import RequestedRangeNotSatisfiable
+
+        if (
+            not accept_ranges
+            or complete_length is None
+            or complete_length == 0
+            or not self._is_range_request_processable(environ)
+        ):
+            return False
+
+        if accept_ranges is True:
+            accept_ranges = "bytes"
+
+        parsed_range = parse_range_header(environ.get("HTTP_RANGE"))
+
+        if parsed_range is None:
+            raise RequestedRangeNotSatisfiable(complete_length)
+
+        range_tuple = parsed_range.range_for_length(complete_length)
+        content_range_header = parsed_range.to_content_range_header(complete_length)
+
+        if range_tuple is None or content_range_header is None:
+            raise RequestedRangeNotSatisfiable(complete_length)
+
+        content_length = range_tuple[1] - range_tuple[0]
+        self.headers["Content-Length"] = str(content_length)
+        self.headers["Accept-Ranges"] = accept_ranges
+        self.content_range = content_range_header  # type: ignore
+        self.status_code = 206
+        self._wrap_range_response(range_tuple[0], content_length)
+        return True
+
+    def make_conditional(
+        self,
+        request_or_environ: WSGIEnvironment | Request,
+        accept_ranges: bool | str = False,
+        complete_length: int | None = None,
+    ) -> Response:
+        """Make the response conditional to the request.  This method works
+        best if an etag was defined for the response already.  The `add_etag`
+        method can be used to do that.  If called without etag just the date
+        header is set.
+
+        This does nothing if the request method in the request or environ is
+        anything but GET or HEAD.
+
+        For optimal performance when handling range requests, it's recommended
+        that your response data object implements `seekable`, `seek` and `tell`
+        methods as described by :py:class:`io.IOBase`.  Objects returned by
+        :meth:`~werkzeug.wsgi.wrap_file` automatically implement those methods.
+
+        It does not remove the body of the response because that's something
+        the :meth:`__call__` function does for us automatically.
+
+        Returns self so that you can do ``return resp.make_conditional(req)``
+        but modifies the object in-place.
+
+        :param request_or_environ: a request object or WSGI environment to be
+                                   used to make the response conditional
+                                   against.
+        :param accept_ranges: This parameter dictates the value of
+                              `Accept-Ranges` header. If ``False`` (default),
+                              the header is not set. If ``True``, it will be set
+                              to ``"bytes"``. If it's a string, it will use this
+                              value.
+        :param complete_length: Will be used only in valid Range Requests.
+                                It will set `Content-Range` complete length
+                                value and compute `Content-Length` real value.
+                                This parameter is mandatory for successful
+                                Range Requests completion.
+        :raises: :class:`~werkzeug.exceptions.RequestedRangeNotSatisfiable`
+                 if `Range` header could not be parsed or satisfied.
+
+        .. versionchanged:: 2.0
+            Range processing is skipped if length is 0 instead of
+            raising a 416 Range Not Satisfiable error.
+        """
+        environ = _get_environ(request_or_environ)
+        if environ["REQUEST_METHOD"] in ("GET", "HEAD"):
+            # if the date is not in the headers, add it now.  We however
+            # will not override an already existing header.  Unfortunately
+            # this header will be overridden by many WSGI servers including
+            # wsgiref.
+            if "date" not in self.headers:
+                self.headers["Date"] = http_date()
+            is206 = self._process_range_request(environ, complete_length, accept_ranges)
+            if not is206 and not is_resource_modified(
+                environ,
+                self.headers.get("etag"),
+                None,
+                self.headers.get("last-modified"),
+            ):
+                if parse_etags(environ.get("HTTP_IF_MATCH")):
+                    self.status_code = 412
+                else:
+                    self.status_code = 304
+            if (
+                self.automatically_set_content_length
+                and "content-length" not in self.headers
+            ):
+                length = self.calculate_content_length()
+                if length is not None:
+                    self.headers["Content-Length"] = str(length)
+        return self
+
+    def add_etag(self, overwrite: bool = False, weak: bool = False) -> None:
+        """Add an etag for the current response if there is none yet.
+
+        .. versionchanged:: 2.0
+            SHA-1 is used to generate the value. MD5 may not be
+            available in some environments.
+        """
+        if overwrite or "etag" not in self.headers:
+            self.set_etag(generate_etag(self.get_data()), weak)
+
+
+class ResponseStream:
+    """A file descriptor like object used by :meth:`Response.stream` to
+    represent the body of the stream. It directly pushes into the
+    response iterable of the response object.
+    """
+
+    mode = "wb+"
+
+    def __init__(self, response: Response):
+        self.response = response
+        self.closed = False
+
+    def write(self, value: bytes) -> int:
+        if self.closed:
+            raise ValueError("I/O operation on closed file")
+        self.response._ensure_sequence(mutable=True)
+        self.response.response.append(value)  # type: ignore
+        self.response.headers.pop("Content-Length", None)
+        return len(value)
+
+    def writelines(self, seq: t.Iterable[bytes]) -> None:
+        for item in seq:
+            self.write(item)
+
+    def close(self) -> None:
+        self.closed = True
+
+    def flush(self) -> None:
+        if self.closed:
+            raise ValueError("I/O operation on closed file")
+
+    def isatty(self) -> bool:
+        if self.closed:
+            raise ValueError("I/O operation on closed file")
+        return False
+
+    def tell(self) -> int:
+        self.response._ensure_sequence()
+        return sum(map(len, self.response.response))
+
+    @property
+    def encoding(self) -> str:
+        return "utf-8"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..a38860f5a6f16bc0be3d3d76e909074623d0fb6d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/__init__.py	
@@ -0,0 +1,155 @@
+"""
+Wheel command-line utility.
+"""
+
+from __future__ import annotations
+
+import argparse
+import os
+import sys
+from argparse import ArgumentTypeError
+
+
+class WheelError(Exception):
+    pass
+
+
+def unpack_f(args):
+    from .unpack import unpack
+
+    unpack(args.wheelfile, args.dest)
+
+
+def pack_f(args):
+    from .pack import pack
+
+    pack(args.directory, args.dest_dir, args.build_number)
+
+
+def convert_f(args):
+    from .convert import convert
+
+    convert(args.files, args.dest_dir, args.verbose)
+
+
+def tags_f(args):
+    from .tags import tags
+
+    names = (
+        tags(
+            wheel,
+            args.python_tag,
+            args.abi_tag,
+            args.platform_tag,
+            args.build,
+            args.remove,
+        )
+        for wheel in args.wheel
+    )
+
+    for name in names:
+        print(name)
+
+
+def version_f(args):
+    from .. import __version__
+
+    print("wheel %s" % __version__)
+
+
+def parse_build_tag(build_tag: str) -> str:
+    if build_tag and not build_tag[0].isdigit():
+        raise ArgumentTypeError("build tag must begin with a digit")
+    elif "-" in build_tag:
+        raise ArgumentTypeError("invalid character ('-') in build tag")
+
+    return build_tag
+
+
+TAGS_HELP = """\
+Make a new wheel with given tags. Any tags unspecified will remain the same.
+Starting the tags with a "+" will append to the existing tags. Starting with a
+"-" will remove a tag (use --option=-TAG syntax). Multiple tags can be
+separated by ".". The original file will remain unless --remove is given.  The
+output filename(s) will be displayed on stdout for further processing.
+"""
+
+
+def parser():
+    p = argparse.ArgumentParser()
+    s = p.add_subparsers(help="commands")
+
+    unpack_parser = s.add_parser("unpack", help="Unpack wheel")
+    unpack_parser.add_argument(
+        "--dest", "-d", help="Destination directory", default="."
+    )
+    unpack_parser.add_argument("wheelfile", help="Wheel file")
+    unpack_parser.set_defaults(func=unpack_f)
+
+    repack_parser = s.add_parser("pack", help="Repack wheel")
+    repack_parser.add_argument("directory", help="Root directory of the unpacked wheel")
+    repack_parser.add_argument(
+        "--dest-dir",
+        "-d",
+        default=os.path.curdir,
+        help="Directory to store the wheel (default %(default)s)",
+    )
+    repack_parser.add_argument(
+        "--build-number", help="Build tag to use in the wheel name"
+    )
+    repack_parser.set_defaults(func=pack_f)
+
+    convert_parser = s.add_parser("convert", help="Convert egg or wininst to wheel")
+    convert_parser.add_argument("files", nargs="*", help="Files to convert")
+    convert_parser.add_argument(
+        "--dest-dir",
+        "-d",
+        default=os.path.curdir,
+        help="Directory to store wheels (default %(default)s)",
+    )
+    convert_parser.add_argument("--verbose", "-v", action="store_true")
+    convert_parser.set_defaults(func=convert_f)
+
+    tags_parser = s.add_parser(
+        "tags", help="Add or replace the tags on a wheel", description=TAGS_HELP
+    )
+    tags_parser.add_argument("wheel", nargs="*", help="Existing wheel(s) to retag")
+    tags_parser.add_argument(
+        "--remove",
+        action="store_true",
+        help="Remove the original files, keeping only the renamed ones",
+    )
+    tags_parser.add_argument(
+        "--python-tag", metavar="TAG", help="Specify an interpreter tag(s)"
+    )
+    tags_parser.add_argument("--abi-tag", metavar="TAG", help="Specify an ABI tag(s)")
+    tags_parser.add_argument(
+        "--platform-tag", metavar="TAG", help="Specify a platform tag(s)"
+    )
+    tags_parser.add_argument(
+        "--build", type=parse_build_tag, metavar="BUILD", help="Specify a build tag"
+    )
+    tags_parser.set_defaults(func=tags_f)
+
+    version_parser = s.add_parser("version", help="Print version and exit")
+    version_parser.set_defaults(func=version_f)
+
+    help_parser = s.add_parser("help", help="Show this help")
+    help_parser.set_defaults(func=lambda args: p.print_help())
+
+    return p
+
+
+def main():
+    p = parser()
+    args = p.parse_args()
+    if not hasattr(args, "func"):
+        p.print_help()
+    else:
+        try:
+            args.func(args)
+            return 0
+        except WheelError as e:
+            print(e, file=sys.stderr)
+
+    return 1
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/convert.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/convert.py
new file mode 100644
index 0000000000000000000000000000000000000000..291534046a01f82bf9b0393da386dc8c772b35b2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/convert.py	
@@ -0,0 +1,273 @@
+from __future__ import annotations
+
+import os.path
+import re
+import shutil
+import tempfile
+import zipfile
+from glob import iglob
+
+from ..bdist_wheel import bdist_wheel
+from ..wheelfile import WheelFile
+from . import WheelError
+
+try:
+    from setuptools import Distribution
+except ImportError:
+    from distutils.dist import Distribution
+
+egg_info_re = re.compile(
+    r"""
+    (?P<name>.+?)-(?P<ver>.+?)
+    (-(?P<pyver>py\d\.\d+)
+     (-(?P<arch>.+?))?
+    )?.egg$""",
+    re.VERBOSE,
+)
+
+
+class _bdist_wheel_tag(bdist_wheel):
+    # allow the client to override the default generated wheel tag
+    # The default bdist_wheel implementation uses python and abi tags
+    # of the running python process. This is not suitable for
+    # generating/repackaging prebuild binaries.
+
+    full_tag_supplied = False
+    full_tag = None  # None or a (pytag, soabitag, plattag) triple
+
+    def get_tag(self):
+        if self.full_tag_supplied and self.full_tag is not None:
+            return self.full_tag
+        else:
+            return bdist_wheel.get_tag(self)
+
+
+def egg2wheel(egg_path: str, dest_dir: str) -> None:
+    filename = os.path.basename(egg_path)
+    match = egg_info_re.match(filename)
+    if not match:
+        raise WheelError(f"Invalid egg file name: {filename}")
+
+    egg_info = match.groupdict()
+    dir = tempfile.mkdtemp(suffix="_e2w")
+    if os.path.isfile(egg_path):
+        # assume we have a bdist_egg otherwise
+        with zipfile.ZipFile(egg_path) as egg:
+            egg.extractall(dir)
+    else:
+        # support buildout-style installed eggs directories
+        for pth in os.listdir(egg_path):
+            src = os.path.join(egg_path, pth)
+            if os.path.isfile(src):
+                shutil.copy2(src, dir)
+            else:
+                shutil.copytree(src, os.path.join(dir, pth))
+
+    pyver = egg_info["pyver"]
+    if pyver:
+        pyver = egg_info["pyver"] = pyver.replace(".", "")
+
+    arch = (egg_info["arch"] or "any").replace(".", "_").replace("-", "_")
+
+    # assume all binary eggs are for CPython
+    abi = "cp" + pyver[2:] if arch != "any" else "none"
+
+    root_is_purelib = egg_info["arch"] is None
+    if root_is_purelib:
+        bw = bdist_wheel(Distribution())
+    else:
+        bw = _bdist_wheel_tag(Distribution())
+
+    bw.root_is_pure = root_is_purelib
+    bw.python_tag = pyver
+    bw.plat_name_supplied = True
+    bw.plat_name = egg_info["arch"] or "any"
+    if not root_is_purelib:
+        bw.full_tag_supplied = True
+        bw.full_tag = (pyver, abi, arch)
+
+    dist_info_dir = os.path.join(dir, "{name}-{ver}.dist-info".format(**egg_info))
+    bw.egg2dist(os.path.join(dir, "EGG-INFO"), dist_info_dir)
+    bw.write_wheelfile(dist_info_dir, generator="egg2wheel")
+    wheel_name = "{name}-{ver}-{pyver}-{}-{}.whl".format(abi, arch, **egg_info)
+    with WheelFile(os.path.join(dest_dir, wheel_name), "w") as wf:
+        wf.write_files(dir)
+
+    shutil.rmtree(dir)
+
+
+def parse_wininst_info(wininfo_name, egginfo_name):
+    """Extract metadata from filenames.
+
+    Extracts the 4 metadataitems needed (name, version, pyversion, arch) from
+    the installer filename and the name of the egg-info directory embedded in
+    the zipfile (if any).
+
+    The egginfo filename has the format::
+
+        name-ver(-pyver)(-arch).egg-info
+
+    The installer filename has the format::
+
+        name-ver.arch(-pyver).exe
+
+    Some things to note:
+
+    1. The installer filename is not definitive. An installer can be renamed
+       and work perfectly well as an installer. So more reliable data should
+       be used whenever possible.
+    2. The egg-info data should be preferred for the name and version, because
+       these come straight from the distutils metadata, and are mandatory.
+    3. The pyver from the egg-info data should be ignored, as it is
+       constructed from the version of Python used to build the installer,
+       which is irrelevant - the installer filename is correct here (even to
+       the point that when it's not there, any version is implied).
+    4. The architecture must be taken from the installer filename, as it is
+       not included in the egg-info data.
+    5. Architecture-neutral installers still have an architecture because the
+       installer format itself (being executable) is architecture-specific. We
+       should therefore ignore the architecture if the content is pure-python.
+    """
+
+    egginfo = None
+    if egginfo_name:
+        egginfo = egg_info_re.search(egginfo_name)
+        if not egginfo:
+            raise ValueError(f"Egg info filename {egginfo_name} is not valid")
+
+    # Parse the wininst filename
+    # 1. Distribution name (up to the first '-')
+    w_name, sep, rest = wininfo_name.partition("-")
+    if not sep:
+        raise ValueError(f"Installer filename {wininfo_name} is not valid")
+
+    # Strip '.exe'
+    rest = rest[:-4]
+    # 2. Python version (from the last '-', must start with 'py')
+    rest2, sep, w_pyver = rest.rpartition("-")
+    if sep and w_pyver.startswith("py"):
+        rest = rest2
+        w_pyver = w_pyver.replace(".", "")
+    else:
+        # Not version specific - use py2.py3. While it is possible that
+        # pure-Python code is not compatible with both Python 2 and 3, there
+        # is no way of knowing from the wininst format, so we assume the best
+        # here (the user can always manually rename the wheel to be more
+        # restrictive if needed).
+        w_pyver = "py2.py3"
+    # 3. Version and architecture
+    w_ver, sep, w_arch = rest.rpartition(".")
+    if not sep:
+        raise ValueError(f"Installer filename {wininfo_name} is not valid")
+
+    if egginfo:
+        w_name = egginfo.group("name")
+        w_ver = egginfo.group("ver")
+
+    return {"name": w_name, "ver": w_ver, "arch": w_arch, "pyver": w_pyver}
+
+
+def wininst2wheel(path, dest_dir):
+    with zipfile.ZipFile(path) as bdw:
+        # Search for egg-info in the archive
+        egginfo_name = None
+        for filename in bdw.namelist():
+            if ".egg-info" in filename:
+                egginfo_name = filename
+                break
+
+        info = parse_wininst_info(os.path.basename(path), egginfo_name)
+
+        root_is_purelib = True
+        for zipinfo in bdw.infolist():
+            if zipinfo.filename.startswith("PLATLIB"):
+                root_is_purelib = False
+                break
+        if root_is_purelib:
+            paths = {"purelib": ""}
+        else:
+            paths = {"platlib": ""}
+
+        dist_info = "{name}-{ver}".format(**info)
+        datadir = "%s.data/" % dist_info
+
+        # rewrite paths to trick ZipFile into extracting an egg
+        # XXX grab wininst .ini - between .exe, padding, and first zip file.
+        members = []
+        egginfo_name = ""
+        for zipinfo in bdw.infolist():
+            key, basename = zipinfo.filename.split("/", 1)
+            key = key.lower()
+            basepath = paths.get(key, None)
+            if basepath is None:
+                basepath = datadir + key.lower() + "/"
+            oldname = zipinfo.filename
+            newname = basepath + basename
+            zipinfo.filename = newname
+            del bdw.NameToInfo[oldname]
+            bdw.NameToInfo[newname] = zipinfo
+            # Collect member names, but omit '' (from an entry like "PLATLIB/"
+            if newname:
+                members.append(newname)
+            # Remember egg-info name for the egg2dist call below
+            if not egginfo_name:
+                if newname.endswith(".egg-info"):
+                    egginfo_name = newname
+                elif ".egg-info/" in newname:
+                    egginfo_name, sep, _ = newname.rpartition("/")
+        dir = tempfile.mkdtemp(suffix="_b2w")
+        bdw.extractall(dir, members)
+
+    # egg2wheel
+    abi = "none"
+    pyver = info["pyver"]
+    arch = (info["arch"] or "any").replace(".", "_").replace("-", "_")
+    # Wininst installers always have arch even if they are not
+    # architecture-specific (because the format itself is).
+    # So, assume the content is architecture-neutral if root is purelib.
+    if root_is_purelib:
+        arch = "any"
+    # If the installer is architecture-specific, it's almost certainly also
+    # CPython-specific.
+    if arch != "any":
+        pyver = pyver.replace("py", "cp")
+    wheel_name = "-".join((dist_info, pyver, abi, arch))
+    if root_is_purelib:
+        bw = bdist_wheel(Distribution())
+    else:
+        bw = _bdist_wheel_tag(Distribution())
+
+    bw.root_is_pure = root_is_purelib
+    bw.python_tag = pyver
+    bw.plat_name_supplied = True
+    bw.plat_name = info["arch"] or "any"
+
+    if not root_is_purelib:
+        bw.full_tag_supplied = True
+        bw.full_tag = (pyver, abi, arch)
+
+    dist_info_dir = os.path.join(dir, "%s.dist-info" % dist_info)
+    bw.egg2dist(os.path.join(dir, egginfo_name), dist_info_dir)
+    bw.write_wheelfile(dist_info_dir, generator="wininst2wheel")
+
+    wheel_path = os.path.join(dest_dir, wheel_name)
+    with WheelFile(wheel_path, "w") as wf:
+        wf.write_files(dir)
+
+    shutil.rmtree(dir)
+
+
+def convert(files, dest_dir, verbose):
+    for pat in files:
+        for installer in iglob(pat):
+            if os.path.splitext(installer)[1] == ".egg":
+                conv = egg2wheel
+            else:
+                conv = wininst2wheel
+
+            if verbose:
+                print(f"{installer}... ", flush=True)
+
+            conv(installer, dest_dir)
+            if verbose:
+                print("OK")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/pack.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/pack.py
new file mode 100644
index 0000000000000000000000000000000000000000..64469c0c730c24449e77c23f46d0e3f68d647d67
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/pack.py	
@@ -0,0 +1,85 @@
+from __future__ import annotations
+
+import email.policy
+import os.path
+import re
+from email.generator import BytesGenerator
+from email.parser import BytesParser
+
+from wheel.cli import WheelError
+from wheel.wheelfile import WheelFile
+
+DIST_INFO_RE = re.compile(r"^(?P<namever>(?P<name>.+?)-(?P<ver>\d.*?))\.dist-info$")
+
+
+def pack(directory: str, dest_dir: str, build_number: str | None) -> None:
+    """Repack a previously unpacked wheel directory into a new wheel file.
+
+    The .dist-info/WHEEL file must contain one or more tags so that the target
+    wheel file name can be determined.
+
+    :param directory: The unpacked wheel directory
+    :param dest_dir: Destination directory (defaults to the current directory)
+    """
+    # Find the .dist-info directory
+    dist_info_dirs = [
+        fn
+        for fn in os.listdir(directory)
+        if os.path.isdir(os.path.join(directory, fn)) and DIST_INFO_RE.match(fn)
+    ]
+    if len(dist_info_dirs) > 1:
+        raise WheelError(f"Multiple .dist-info directories found in {directory}")
+    elif not dist_info_dirs:
+        raise WheelError(f"No .dist-info directories found in {directory}")
+
+    # Determine the target wheel filename
+    dist_info_dir = dist_info_dirs[0]
+    name_version = DIST_INFO_RE.match(dist_info_dir).group("namever")
+
+    # Read the tags and the existing build number from .dist-info/WHEEL
+    wheel_file_path = os.path.join(directory, dist_info_dir, "WHEEL")
+    with open(wheel_file_path, "rb") as f:
+        info = BytesParser(policy=email.policy.compat32).parse(f)
+        tags: list[str] = info.get_all("Tag", [])
+        existing_build_number = info.get("Build")
+
+        if not tags:
+            raise WheelError(
+                f"No tags present in {dist_info_dir}/WHEEL; cannot determine target "
+                f"wheel filename"
+            )
+
+    # Set the wheel file name and add/replace/remove the Build tag in .dist-info/WHEEL
+    build_number = build_number if build_number is not None else existing_build_number
+    if build_number is not None:
+        del info["Build"]
+        if build_number:
+            info["Build"] = build_number
+            name_version += "-" + build_number
+
+        if build_number != existing_build_number:
+            with open(wheel_file_path, "wb") as f:
+                BytesGenerator(f, maxheaderlen=0).flatten(info)
+
+    # Reassemble the tags for the wheel file
+    tagline = compute_tagline(tags)
+
+    # Repack the wheel
+    wheel_path = os.path.join(dest_dir, f"{name_version}-{tagline}.whl")
+    with WheelFile(wheel_path, "w") as wf:
+        print(f"Repacking wheel as {wheel_path}...", end="", flush=True)
+        wf.write_files(directory)
+
+    print("OK")
+
+
+def compute_tagline(tags: list[str]) -> str:
+    """Compute a tagline from a list of tags.
+
+    :param tags: A list of tags
+    :return: A tagline
+    """
+    impls = sorted({tag.split("-")[0] for tag in tags})
+    abivers = sorted({tag.split("-")[1] for tag in tags})
+    platforms = sorted({tag.split("-")[2] for tag in tags})
+    return "-".join([".".join(impls), ".".join(abivers), ".".join(platforms)])
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/tags.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/tags.py
new file mode 100644
index 0000000000000000000000000000000000000000..88da72e9ec4a31e2427bdb2bcf2b3e0ce3c0beb0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/tags.py	
@@ -0,0 +1,139 @@
+from __future__ import annotations
+
+import email.policy
+import itertools
+import os
+from collections.abc import Iterable
+from email.parser import BytesParser
+
+from ..wheelfile import WheelFile
+
+
+def _compute_tags(original_tags: Iterable[str], new_tags: str | None) -> set[str]:
+    """Add or replace tags. Supports dot-separated tags"""
+    if new_tags is None:
+        return set(original_tags)
+
+    if new_tags.startswith("+"):
+        return {*original_tags, *new_tags[1:].split(".")}
+
+    if new_tags.startswith("-"):
+        return set(original_tags) - set(new_tags[1:].split("."))
+
+    return set(new_tags.split("."))
+
+
+def tags(
+    wheel: str,
+    python_tags: str | None = None,
+    abi_tags: str | None = None,
+    platform_tags: str | None = None,
+    build_tag: str | None = None,
+    remove: bool = False,
+) -> str:
+    """Change the tags on a wheel file.
+
+    The tags are left unchanged if they are not specified. To specify "none",
+    use ["none"]. To append to the previous tags, a tag should start with a
+    "+".  If a tag starts with "-", it will be removed from existing tags.
+    Processing is done left to right.
+
+    :param wheel: The paths to the wheels
+    :param python_tags: The Python tags to set
+    :param abi_tags: The ABI tags to set
+    :param platform_tags: The platform tags to set
+    :param build_tag: The build tag to set
+    :param remove: Remove the original wheel
+    """
+    with WheelFile(wheel, "r") as f:
+        assert f.filename, f"{f.filename} must be available"
+
+        wheel_info = f.read(f.dist_info_path + "/WHEEL")
+        info = BytesParser(policy=email.policy.compat32).parsebytes(wheel_info)
+
+        original_wheel_name = os.path.basename(f.filename)
+        namever = f.parsed_filename.group("namever")
+        build = f.parsed_filename.group("build")
+        original_python_tags = f.parsed_filename.group("pyver").split(".")
+        original_abi_tags = f.parsed_filename.group("abi").split(".")
+        original_plat_tags = f.parsed_filename.group("plat").split(".")
+
+    tags: list[str] = info.get_all("Tag", [])
+    existing_build_tag = info.get("Build")
+
+    impls = {tag.split("-")[0] for tag in tags}
+    abivers = {tag.split("-")[1] for tag in tags}
+    platforms = {tag.split("-")[2] for tag in tags}
+
+    if impls != set(original_python_tags):
+        msg = f"Wheel internal tags {impls!r} != filename tags {original_python_tags!r}"
+        raise AssertionError(msg)
+
+    if abivers != set(original_abi_tags):
+        msg = f"Wheel internal tags {abivers!r} != filename tags {original_abi_tags!r}"
+        raise AssertionError(msg)
+
+    if platforms != set(original_plat_tags):
+        msg = (
+            f"Wheel internal tags {platforms!r} != filename tags {original_plat_tags!r}"
+        )
+        raise AssertionError(msg)
+
+    if existing_build_tag != build:
+        msg = (
+            f"Incorrect filename '{build}' "
+            f"& *.dist-info/WHEEL '{existing_build_tag}' build numbers"
+        )
+        raise AssertionError(msg)
+
+    # Start changing as needed
+    if build_tag is not None:
+        build = build_tag
+
+    final_python_tags = sorted(_compute_tags(original_python_tags, python_tags))
+    final_abi_tags = sorted(_compute_tags(original_abi_tags, abi_tags))
+    final_plat_tags = sorted(_compute_tags(original_plat_tags, platform_tags))
+
+    final_tags = [
+        namever,
+        ".".join(final_python_tags),
+        ".".join(final_abi_tags),
+        ".".join(final_plat_tags),
+    ]
+    if build:
+        final_tags.insert(1, build)
+
+    final_wheel_name = "-".join(final_tags) + ".whl"
+
+    if original_wheel_name != final_wheel_name:
+        del info["Tag"], info["Build"]
+        for a, b, c in itertools.product(
+            final_python_tags, final_abi_tags, final_plat_tags
+        ):
+            info["Tag"] = f"{a}-{b}-{c}"
+        if build:
+            info["Build"] = build
+
+        original_wheel_path = os.path.join(
+            os.path.dirname(f.filename), original_wheel_name
+        )
+        final_wheel_path = os.path.join(os.path.dirname(f.filename), final_wheel_name)
+
+        with WheelFile(original_wheel_path, "r") as fin, WheelFile(
+            final_wheel_path, "w"
+        ) as fout:
+            fout.comment = fin.comment  # preserve the comment
+            for item in fin.infolist():
+                if item.is_dir():
+                    continue
+                if item.filename == f.dist_info_path + "/RECORD":
+                    continue
+                if item.filename == f.dist_info_path + "/WHEEL":
+                    fout.writestr(item, info.as_bytes())
+                else:
+                    fout.writestr(item, fin.read(item))
+
+        if remove:
+            os.remove(original_wheel_path)
+
+    return final_wheel_name
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/unpack.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/unpack.py
new file mode 100644
index 0000000000000000000000000000000000000000..d48840e6ec0512225233bf02d1d7ce203415b04c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/cli/unpack.py	
@@ -0,0 +1,30 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+from ..wheelfile import WheelFile
+
+
+def unpack(path: str, dest: str = ".") -> None:
+    """Unpack a wheel.
+
+    Wheel content will be unpacked to {dest}/{name}-{ver}, where {name}
+    is the package name and {ver} its version.
+
+    :param path: The path to the wheel.
+    :param dest: Destination directory (default to current directory).
+    """
+    with WheelFile(path) as wf:
+        namever = wf.parsed_filename.group("namever")
+        destination = Path(dest) / namever
+        print(f"Unpacking to: {destination}...", end="", flush=True)
+        for zinfo in wf.filelist:
+            wf.extract(zinfo, destination)
+
+            # Set permissions to the same values as they were set in the archive
+            # We have to do this manually due to
+            # https://github.com/python/cpython/issues/59999
+            permissions = zinfo.external_attr >> 16 & 0o777
+            destination.joinpath(zinfo.filename).chmod(permissions)
+
+    print("OK")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_elffile.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_elffile.py
new file mode 100644
index 0000000000000000000000000000000000000000..6fb19b30bb53c18f38a9ef02dd7c4478670fb962
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_elffile.py	
@@ -0,0 +1,108 @@
+"""
+ELF file parser.
+
+This provides a class ``ELFFile`` that parses an ELF executable in a similar
+interface to ``ZipFile``. Only the read interface is implemented.
+
+Based on: https://gist.github.com/lyssdod/f51579ae8d93c8657a5564aefc2ffbca
+ELF header: https://refspecs.linuxfoundation.org/elf/gabi4+/ch4.eheader.html
+"""
+
+import enum
+import os
+import struct
+from typing import IO, Optional, Tuple
+
+
+class ELFInvalid(ValueError):
+    pass
+
+
+class EIClass(enum.IntEnum):
+    C32 = 1
+    C64 = 2
+
+
+class EIData(enum.IntEnum):
+    Lsb = 1
+    Msb = 2
+
+
+class EMachine(enum.IntEnum):
+    I386 = 3
+    S390 = 22
+    Arm = 40
+    X8664 = 62
+    AArc64 = 183
+
+
+class ELFFile:
+    """
+    Representation of an ELF executable.
+    """
+
+    def __init__(self, f: IO[bytes]) -> None:
+        self._f = f
+
+        try:
+            ident = self._read("16B")
+        except struct.error:
+            raise ELFInvalid("unable to parse identification")
+        magic = bytes(ident[:4])
+        if magic != b"\x7fELF":
+            raise ELFInvalid(f"invalid magic: {magic!r}")
+
+        self.capacity = ident[4]  # Format for program header (bitness).
+        self.encoding = ident[5]  # Data structure encoding (endianness).
+
+        try:
+            # e_fmt: Format for program header.
+            # p_fmt: Format for section header.
+            # p_idx: Indexes to find p_type, p_offset, and p_filesz.
+            e_fmt, self._p_fmt, self._p_idx = {
+                (1, 1): ("<HHIIIIIHHH", "<IIIIIIII", (0, 1, 4)),  # 32-bit LSB.
+                (1, 2): (">HHIIIIIHHH", ">IIIIIIII", (0, 1, 4)),  # 32-bit MSB.
+                (2, 1): ("<HHIQQQIHHH", "<IIQQQQQQ", (0, 2, 5)),  # 64-bit LSB.
+                (2, 2): (">HHIQQQIHHH", ">IIQQQQQQ", (0, 2, 5)),  # 64-bit MSB.
+            }[(self.capacity, self.encoding)]
+        except KeyError:
+            raise ELFInvalid(
+                f"unrecognized capacity ({self.capacity}) or "
+                f"encoding ({self.encoding})"
+            )
+
+        try:
+            (
+                _,
+                self.machine,  # Architecture type.
+                _,
+                _,
+                self._e_phoff,  # Offset of program header.
+                _,
+                self.flags,  # Processor-specific flags.
+                _,
+                self._e_phentsize,  # Size of section.
+                self._e_phnum,  # Number of sections.
+            ) = self._read(e_fmt)
+        except struct.error as e:
+            raise ELFInvalid("unable to parse machine and section information") from e
+
+    def _read(self, fmt: str) -> Tuple[int, ...]:
+        return struct.unpack(fmt, self._f.read(struct.calcsize(fmt)))
+
+    @property
+    def interpreter(self) -> Optional[str]:
+        """
+        The path recorded in the ``PT_INTERP`` section header.
+        """
+        for index in range(self._e_phnum):
+            self._f.seek(self._e_phoff + self._e_phentsize * index)
+            try:
+                data = self._read(self._p_fmt)
+            except struct.error:
+                continue
+            if data[self._p_idx[0]] != 3:  # Not PT_INTERP.
+                continue
+            self._f.seek(data[self._p_idx[1]])
+            return os.fsdecode(self._f.read(data[self._p_idx[2]])).strip("\0")
+        return None
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_manylinux.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_manylinux.py
new file mode 100644
index 0000000000000000000000000000000000000000..1f5f4ab3e514d1846d3bd189bf081fdb1528ba08
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_manylinux.py	
@@ -0,0 +1,260 @@
+import collections
+import contextlib
+import functools
+import os
+import re
+import sys
+import warnings
+from typing import Dict, Generator, Iterator, NamedTuple, Optional, Sequence, Tuple
+
+from ._elffile import EIClass, EIData, ELFFile, EMachine
+
+EF_ARM_ABIMASK = 0xFF000000
+EF_ARM_ABI_VER5 = 0x05000000
+EF_ARM_ABI_FLOAT_HARD = 0x00000400
+
+
+# `os.PathLike` not a generic type until Python 3.9, so sticking with `str`
+# as the type for `path` until then.
+@contextlib.contextmanager
+def _parse_elf(path: str) -> Generator[Optional[ELFFile], None, None]:
+    try:
+        with open(path, "rb") as f:
+            yield ELFFile(f)
+    except (OSError, TypeError, ValueError):
+        yield None
+
+
+def _is_linux_armhf(executable: str) -> bool:
+    # hard-float ABI can be detected from the ELF header of the running
+    # process
+    # https://static.docs.arm.com/ihi0044/g/aaelf32.pdf
+    with _parse_elf(executable) as f:
+        return (
+            f is not None
+            and f.capacity == EIClass.C32
+            and f.encoding == EIData.Lsb
+            and f.machine == EMachine.Arm
+            and f.flags & EF_ARM_ABIMASK == EF_ARM_ABI_VER5
+            and f.flags & EF_ARM_ABI_FLOAT_HARD == EF_ARM_ABI_FLOAT_HARD
+        )
+
+
+def _is_linux_i686(executable: str) -> bool:
+    with _parse_elf(executable) as f:
+        return (
+            f is not None
+            and f.capacity == EIClass.C32
+            and f.encoding == EIData.Lsb
+            and f.machine == EMachine.I386
+        )
+
+
+def _have_compatible_abi(executable: str, archs: Sequence[str]) -> bool:
+    if "armv7l" in archs:
+        return _is_linux_armhf(executable)
+    if "i686" in archs:
+        return _is_linux_i686(executable)
+    allowed_archs = {
+        "x86_64",
+        "aarch64",
+        "ppc64",
+        "ppc64le",
+        "s390x",
+        "loongarch64",
+        "riscv64",
+    }
+    return any(arch in allowed_archs for arch in archs)
+
+
+# If glibc ever changes its major version, we need to know what the last
+# minor version was, so we can build the complete list of all versions.
+# For now, guess what the highest minor version might be, assume it will
+# be 50 for testing. Once this actually happens, update the dictionary
+# with the actual value.
+_LAST_GLIBC_MINOR: Dict[int, int] = collections.defaultdict(lambda: 50)
+
+
+class _GLibCVersion(NamedTuple):
+    major: int
+    minor: int
+
+
+def _glibc_version_string_confstr() -> Optional[str]:
+    """
+    Primary implementation of glibc_version_string using os.confstr.
+    """
+    # os.confstr is quite a bit faster than ctypes.DLL. It's also less likely
+    # to be broken or missing. This strategy is used in the standard library
+    # platform module.
+    # https://github.com/python/cpython/blob/fcf1d003bf4f0100c/Lib/platform.py#L175-L183
+    try:
+        # Should be a string like "glibc 2.17".
+        version_string: Optional[str] = os.confstr("CS_GNU_LIBC_VERSION")
+        assert version_string is not None
+        _, version = version_string.rsplit()
+    except (AssertionError, AttributeError, OSError, ValueError):
+        # os.confstr() or CS_GNU_LIBC_VERSION not available (or a bad value)...
+        return None
+    return version
+
+
+def _glibc_version_string_ctypes() -> Optional[str]:
+    """
+    Fallback implementation of glibc_version_string using ctypes.
+    """
+    try:
+        import ctypes
+    except ImportError:
+        return None
+
+    # ctypes.CDLL(None) internally calls dlopen(NULL), and as the dlopen
+    # manpage says, "If filename is NULL, then the returned handle is for the
+    # main program". This way we can let the linker do the work to figure out
+    # which libc our process is actually using.
+    #
+    # We must also handle the special case where the executable is not a
+    # dynamically linked executable. This can occur when using musl libc,
+    # for example. In this situation, dlopen() will error, leading to an
+    # OSError. Interestingly, at least in the case of musl, there is no
+    # errno set on the OSError. The single string argument used to construct
+    # OSError comes from libc itself and is therefore not portable to
+    # hard code here. In any case, failure to call dlopen() means we
+    # can proceed, so we bail on our attempt.
+    try:
+        process_namespace = ctypes.CDLL(None)
+    except OSError:
+        return None
+
+    try:
+        gnu_get_libc_version = process_namespace.gnu_get_libc_version
+    except AttributeError:
+        # Symbol doesn't exist -> therefore, we are not linked to
+        # glibc.
+        return None
+
+    # Call gnu_get_libc_version, which returns a string like "2.5"
+    gnu_get_libc_version.restype = ctypes.c_char_p
+    version_str: str = gnu_get_libc_version()
+    # py2 / py3 compatibility:
+    if not isinstance(version_str, str):
+        version_str = version_str.decode("ascii")
+
+    return version_str
+
+
+def _glibc_version_string() -> Optional[str]:
+    """Returns glibc version string, or None if not using glibc."""
+    return _glibc_version_string_confstr() or _glibc_version_string_ctypes()
+
+
+def _parse_glibc_version(version_str: str) -> Tuple[int, int]:
+    """Parse glibc version.
+
+    We use a regexp instead of str.split because we want to discard any
+    random junk that might come after the minor version -- this might happen
+    in patched/forked versions of glibc (e.g. Linaro's version of glibc
+    uses version strings like "2.20-2014.11"). See gh-3588.
+    """
+    m = re.match(r"(?P<major>[0-9]+)\.(?P<minor>[0-9]+)", version_str)
+    if not m:
+        warnings.warn(
+            f"Expected glibc version with 2 components major.minor,"
+            f" got: {version_str}",
+            RuntimeWarning,
+        )
+        return -1, -1
+    return int(m.group("major")), int(m.group("minor"))
+
+
+@functools.lru_cache
+def _get_glibc_version() -> Tuple[int, int]:
+    version_str = _glibc_version_string()
+    if version_str is None:
+        return (-1, -1)
+    return _parse_glibc_version(version_str)
+
+
+# From PEP 513, PEP 600
+def _is_compatible(arch: str, version: _GLibCVersion) -> bool:
+    sys_glibc = _get_glibc_version()
+    if sys_glibc < version:
+        return False
+    # Check for presence of _manylinux module.
+    try:
+        import _manylinux
+    except ImportError:
+        return True
+    if hasattr(_manylinux, "manylinux_compatible"):
+        result = _manylinux.manylinux_compatible(version[0], version[1], arch)
+        if result is not None:
+            return bool(result)
+        return True
+    if version == _GLibCVersion(2, 5):
+        if hasattr(_manylinux, "manylinux1_compatible"):
+            return bool(_manylinux.manylinux1_compatible)
+    if version == _GLibCVersion(2, 12):
+        if hasattr(_manylinux, "manylinux2010_compatible"):
+            return bool(_manylinux.manylinux2010_compatible)
+    if version == _GLibCVersion(2, 17):
+        if hasattr(_manylinux, "manylinux2014_compatible"):
+            return bool(_manylinux.manylinux2014_compatible)
+    return True
+
+
+_LEGACY_MANYLINUX_MAP = {
+    # CentOS 7 w/ glibc 2.17 (PEP 599)
+    (2, 17): "manylinux2014",
+    # CentOS 6 w/ glibc 2.12 (PEP 571)
+    (2, 12): "manylinux2010",
+    # CentOS 5 w/ glibc 2.5 (PEP 513)
+    (2, 5): "manylinux1",
+}
+
+
+def platform_tags(archs: Sequence[str]) -> Iterator[str]:
+    """Generate manylinux tags compatible to the current platform.
+
+    :param archs: Sequence of compatible architectures.
+        The first one shall be the closest to the actual architecture and be the part of
+        platform tag after the ``linux_`` prefix, e.g. ``x86_64``.
+        The ``linux_`` prefix is assumed as a prerequisite for the current platform to
+        be manylinux-compatible.
+
+    :returns: An iterator of compatible manylinux tags.
+    """
+    if not _have_compatible_abi(sys.executable, archs):
+        return
+    # Oldest glibc to be supported regardless of architecture is (2, 17).
+    too_old_glibc2 = _GLibCVersion(2, 16)
+    if set(archs) & {"x86_64", "i686"}:
+        # On x86/i686 also oldest glibc to be supported is (2, 5).
+        too_old_glibc2 = _GLibCVersion(2, 4)
+    current_glibc = _GLibCVersion(*_get_glibc_version())
+    glibc_max_list = [current_glibc]
+    # We can assume compatibility across glibc major versions.
+    # https://sourceware.org/bugzilla/show_bug.cgi?id=24636
+    #
+    # Build a list of maximum glibc versions so that we can
+    # output the canonical list of all glibc from current_glibc
+    # down to too_old_glibc2, including all intermediary versions.
+    for glibc_major in range(current_glibc.major - 1, 1, -1):
+        glibc_minor = _LAST_GLIBC_MINOR[glibc_major]
+        glibc_max_list.append(_GLibCVersion(glibc_major, glibc_minor))
+    for arch in archs:
+        for glibc_max in glibc_max_list:
+            if glibc_max.major == too_old_glibc2.major:
+                min_minor = too_old_glibc2.minor
+            else:
+                # For other glibc major versions oldest supported is (x, 0).
+                min_minor = -1
+            for glibc_minor in range(glibc_max.minor, min_minor, -1):
+                glibc_version = _GLibCVersion(glibc_max.major, glibc_minor)
+                tag = "manylinux_{}_{}".format(*glibc_version)
+                if _is_compatible(arch, glibc_version):
+                    yield f"{tag}_{arch}"
+                # Handle the legacy manylinux1, manylinux2010, manylinux2014 tags.
+                if glibc_version in _LEGACY_MANYLINUX_MAP:
+                    legacy_tag = _LEGACY_MANYLINUX_MAP[glibc_version]
+                    if _is_compatible(arch, glibc_version):
+                        yield f"{legacy_tag}_{arch}"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_musllinux.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_musllinux.py
new file mode 100644
index 0000000000000000000000000000000000000000..eb4251b5c1e82772b2b0ea539943da5141fd55ec
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_musllinux.py	
@@ -0,0 +1,83 @@
+"""PEP 656 support.
+
+This module implements logic to detect if the currently running Python is
+linked against musl, and what musl version is used.
+"""
+
+import functools
+import re
+import subprocess
+import sys
+from typing import Iterator, NamedTuple, Optional, Sequence
+
+from ._elffile import ELFFile
+
+
+class _MuslVersion(NamedTuple):
+    major: int
+    minor: int
+
+
+def _parse_musl_version(output: str) -> Optional[_MuslVersion]:
+    lines = [n for n in (n.strip() for n in output.splitlines()) if n]
+    if len(lines) < 2 or lines[0][:4] != "musl":
+        return None
+    m = re.match(r"Version (\d+)\.(\d+)", lines[1])
+    if not m:
+        return None
+    return _MuslVersion(major=int(m.group(1)), minor=int(m.group(2)))
+
+
+@functools.lru_cache
+def _get_musl_version(executable: str) -> Optional[_MuslVersion]:
+    """Detect currently-running musl runtime version.
+
+    This is done by checking the specified executable's dynamic linking
+    information, and invoking the loader to parse its output for a version
+    string. If the loader is musl, the output would be something like::
+
+        musl libc (x86_64)
+        Version 1.2.2
+        Dynamic Program Loader
+    """
+    try:
+        with open(executable, "rb") as f:
+            ld = ELFFile(f).interpreter
+    except (OSError, TypeError, ValueError):
+        return None
+    if ld is None or "musl" not in ld:
+        return None
+    proc = subprocess.run([ld], stderr=subprocess.PIPE, text=True)
+    return _parse_musl_version(proc.stderr)
+
+
+def platform_tags(archs: Sequence[str]) -> Iterator[str]:
+    """Generate musllinux tags compatible to the current platform.
+
+    :param archs: Sequence of compatible architectures.
+        The first one shall be the closest to the actual architecture and be the part of
+        platform tag after the ``linux_`` prefix, e.g. ``x86_64``.
+        The ``linux_`` prefix is assumed as a prerequisite for the current platform to
+        be musllinux-compatible.
+
+    :returns: An iterator of compatible musllinux tags.
+    """
+    sys_musl = _get_musl_version(sys.executable)
+    if sys_musl is None:  # Python not dynamically linked against musl.
+        return
+    for arch in archs:
+        for minor in range(sys_musl.minor, -1, -1):
+            yield f"musllinux_{sys_musl.major}_{minor}_{arch}"
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sysconfig
+
+    plat = sysconfig.get_platform()
+    assert plat.startswith("linux-"), "not linux"
+
+    print("plat:", plat)
+    print("musl:", _get_musl_version(sys.executable))
+    print("tags:", end=" ")
+    for t in platform_tags(re.sub(r"[.-]", "_", plat.split("-", 1)[-1])):
+        print(t, end="\n      ")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_parser.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_parser.py
new file mode 100644
index 0000000000000000000000000000000000000000..513686a2190f9911c08ca1ca263f37b799f44702
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_parser.py	
@@ -0,0 +1,356 @@
+"""Handwritten parser of dependency specifiers.
+
+The docstring for each __parse_* function contains EBNF-inspired grammar representing
+the implementation.
+"""
+
+import ast
+from typing import Any, List, NamedTuple, Optional, Tuple, Union
+
+from ._tokenizer import DEFAULT_RULES, Tokenizer
+
+
+class Node:
+    def __init__(self, value: str) -> None:
+        self.value = value
+
+    def __str__(self) -> str:
+        return self.value
+
+    def __repr__(self) -> str:
+        return f"<{self.__class__.__name__}('{self}')>"
+
+    def serialize(self) -> str:
+        raise NotImplementedError
+
+
+class Variable(Node):
+    def serialize(self) -> str:
+        return str(self)
+
+
+class Value(Node):
+    def serialize(self) -> str:
+        return f'"{self}"'
+
+
+class Op(Node):
+    def serialize(self) -> str:
+        return str(self)
+
+
+MarkerVar = Union[Variable, Value]
+MarkerItem = Tuple[MarkerVar, Op, MarkerVar]
+# MarkerAtom = Union[MarkerItem, List["MarkerAtom"]]
+# MarkerList = List[Union["MarkerList", MarkerAtom, str]]
+# mypy does not support recursive type definition
+# https://github.com/python/mypy/issues/731
+MarkerAtom = Any
+MarkerList = List[Any]
+
+
+class ParsedRequirement(NamedTuple):
+    name: str
+    url: str
+    extras: List[str]
+    specifier: str
+    marker: Optional[MarkerList]
+
+
+# --------------------------------------------------------------------------------------
+# Recursive descent parser for dependency specifier
+# --------------------------------------------------------------------------------------
+def parse_requirement(source: str) -> ParsedRequirement:
+    return _parse_requirement(Tokenizer(source, rules=DEFAULT_RULES))
+
+
+def _parse_requirement(tokenizer: Tokenizer) -> ParsedRequirement:
+    """
+    requirement = WS? IDENTIFIER WS? extras WS? requirement_details
+    """
+    tokenizer.consume("WS")
+
+    name_token = tokenizer.expect(
+        "IDENTIFIER", expected="package name at the start of dependency specifier"
+    )
+    name = name_token.text
+    tokenizer.consume("WS")
+
+    extras = _parse_extras(tokenizer)
+    tokenizer.consume("WS")
+
+    url, specifier, marker = _parse_requirement_details(tokenizer)
+    tokenizer.expect("END", expected="end of dependency specifier")
+
+    return ParsedRequirement(name, url, extras, specifier, marker)
+
+
+def _parse_requirement_details(
+    tokenizer: Tokenizer,
+) -> Tuple[str, str, Optional[MarkerList]]:
+    """
+    requirement_details = AT URL (WS requirement_marker?)?
+                        | specifier WS? (requirement_marker)?
+    """
+
+    specifier = ""
+    url = ""
+    marker = None
+
+    if tokenizer.check("AT"):
+        tokenizer.read()
+        tokenizer.consume("WS")
+
+        url_start = tokenizer.position
+        url = tokenizer.expect("URL", expected="URL after @").text
+        if tokenizer.check("END", peek=True):
+            return (url, specifier, marker)
+
+        tokenizer.expect("WS", expected="whitespace after URL")
+
+        # The input might end after whitespace.
+        if tokenizer.check("END", peek=True):
+            return (url, specifier, marker)
+
+        marker = _parse_requirement_marker(
+            tokenizer, span_start=url_start, after="URL and whitespace"
+        )
+    else:
+        specifier_start = tokenizer.position
+        specifier = _parse_specifier(tokenizer)
+        tokenizer.consume("WS")
+
+        if tokenizer.check("END", peek=True):
+            return (url, specifier, marker)
+
+        marker = _parse_requirement_marker(
+            tokenizer,
+            span_start=specifier_start,
+            after=(
+                "version specifier"
+                if specifier
+                else "name and no valid version specifier"
+            ),
+        )
+
+    return (url, specifier, marker)
+
+
+def _parse_requirement_marker(
+    tokenizer: Tokenizer, *, span_start: int, after: str
+) -> MarkerList:
+    """
+    requirement_marker = SEMICOLON marker WS?
+    """
+
+    if not tokenizer.check("SEMICOLON"):
+        tokenizer.raise_syntax_error(
+            f"Expected end or semicolon (after {after})",
+            span_start=span_start,
+        )
+    tokenizer.read()
+
+    marker = _parse_marker(tokenizer)
+    tokenizer.consume("WS")
+
+    return marker
+
+
+def _parse_extras(tokenizer: Tokenizer) -> List[str]:
+    """
+    extras = (LEFT_BRACKET wsp* extras_list? wsp* RIGHT_BRACKET)?
+    """
+    if not tokenizer.check("LEFT_BRACKET", peek=True):
+        return []
+
+    with tokenizer.enclosing_tokens(
+        "LEFT_BRACKET",
+        "RIGHT_BRACKET",
+        around="extras",
+    ):
+        tokenizer.consume("WS")
+        extras = _parse_extras_list(tokenizer)
+        tokenizer.consume("WS")
+
+    return extras
+
+
+def _parse_extras_list(tokenizer: Tokenizer) -> List[str]:
+    """
+    extras_list = identifier (wsp* ',' wsp* identifier)*
+    """
+    extras: List[str] = []
+
+    if not tokenizer.check("IDENTIFIER"):
+        return extras
+
+    extras.append(tokenizer.read().text)
+
+    while True:
+        tokenizer.consume("WS")
+        if tokenizer.check("IDENTIFIER", peek=True):
+            tokenizer.raise_syntax_error("Expected comma between extra names")
+        elif not tokenizer.check("COMMA"):
+            break
+
+        tokenizer.read()
+        tokenizer.consume("WS")
+
+        extra_token = tokenizer.expect("IDENTIFIER", expected="extra name after comma")
+        extras.append(extra_token.text)
+
+    return extras
+
+
+def _parse_specifier(tokenizer: Tokenizer) -> str:
+    """
+    specifier = LEFT_PARENTHESIS WS? version_many WS? RIGHT_PARENTHESIS
+              | WS? version_many WS?
+    """
+    with tokenizer.enclosing_tokens(
+        "LEFT_PARENTHESIS",
+        "RIGHT_PARENTHESIS",
+        around="version specifier",
+    ):
+        tokenizer.consume("WS")
+        parsed_specifiers = _parse_version_many(tokenizer)
+        tokenizer.consume("WS")
+
+    return parsed_specifiers
+
+
+def _parse_version_many(tokenizer: Tokenizer) -> str:
+    """
+    version_many = (SPECIFIER (WS? COMMA WS? SPECIFIER)*)?
+    """
+    parsed_specifiers = ""
+    while tokenizer.check("SPECIFIER"):
+        span_start = tokenizer.position
+        parsed_specifiers += tokenizer.read().text
+        if tokenizer.check("VERSION_PREFIX_TRAIL", peek=True):
+            tokenizer.raise_syntax_error(
+                ".* suffix can only be used with `==` or `!=` operators",
+                span_start=span_start,
+                span_end=tokenizer.position + 1,
+            )
+        if tokenizer.check("VERSION_LOCAL_LABEL_TRAIL", peek=True):
+            tokenizer.raise_syntax_error(
+                "Local version label can only be used with `==` or `!=` operators",
+                span_start=span_start,
+                span_end=tokenizer.position,
+            )
+        tokenizer.consume("WS")
+        if not tokenizer.check("COMMA"):
+            break
+        parsed_specifiers += tokenizer.read().text
+        tokenizer.consume("WS")
+
+    return parsed_specifiers
+
+
+# --------------------------------------------------------------------------------------
+# Recursive descent parser for marker expression
+# --------------------------------------------------------------------------------------
+def parse_marker(source: str) -> MarkerList:
+    return _parse_full_marker(Tokenizer(source, rules=DEFAULT_RULES))
+
+
+def _parse_full_marker(tokenizer: Tokenizer) -> MarkerList:
+    retval = _parse_marker(tokenizer)
+    tokenizer.expect("END", expected="end of marker expression")
+    return retval
+
+
+def _parse_marker(tokenizer: Tokenizer) -> MarkerList:
+    """
+    marker = marker_atom (BOOLOP marker_atom)+
+    """
+    expression = [_parse_marker_atom(tokenizer)]
+    while tokenizer.check("BOOLOP"):
+        token = tokenizer.read()
+        expr_right = _parse_marker_atom(tokenizer)
+        expression.extend((token.text, expr_right))
+    return expression
+
+
+def _parse_marker_atom(tokenizer: Tokenizer) -> MarkerAtom:
+    """
+    marker_atom = WS? LEFT_PARENTHESIS WS? marker WS? RIGHT_PARENTHESIS WS?
+                | WS? marker_item WS?
+    """
+
+    tokenizer.consume("WS")
+    if tokenizer.check("LEFT_PARENTHESIS", peek=True):
+        with tokenizer.enclosing_tokens(
+            "LEFT_PARENTHESIS",
+            "RIGHT_PARENTHESIS",
+            around="marker expression",
+        ):
+            tokenizer.consume("WS")
+            marker: MarkerAtom = _parse_marker(tokenizer)
+            tokenizer.consume("WS")
+    else:
+        marker = _parse_marker_item(tokenizer)
+    tokenizer.consume("WS")
+    return marker
+
+
+def _parse_marker_item(tokenizer: Tokenizer) -> MarkerItem:
+    """
+    marker_item = WS? marker_var WS? marker_op WS? marker_var WS?
+    """
+    tokenizer.consume("WS")
+    marker_var_left = _parse_marker_var(tokenizer)
+    tokenizer.consume("WS")
+    marker_op = _parse_marker_op(tokenizer)
+    tokenizer.consume("WS")
+    marker_var_right = _parse_marker_var(tokenizer)
+    tokenizer.consume("WS")
+    return (marker_var_left, marker_op, marker_var_right)
+
+
+def _parse_marker_var(tokenizer: Tokenizer) -> MarkerVar:
+    """
+    marker_var = VARIABLE | QUOTED_STRING
+    """
+    if tokenizer.check("VARIABLE"):
+        return process_env_var(tokenizer.read().text.replace(".", "_"))
+    elif tokenizer.check("QUOTED_STRING"):
+        return process_python_str(tokenizer.read().text)
+    else:
+        tokenizer.raise_syntax_error(
+            message="Expected a marker variable or quoted string"
+        )
+
+
+def process_env_var(env_var: str) -> Variable:
+    if env_var in ("platform_python_implementation", "python_implementation"):
+        return Variable("platform_python_implementation")
+    else:
+        return Variable(env_var)
+
+
+def process_python_str(python_str: str) -> Value:
+    value = ast.literal_eval(python_str)
+    return Value(str(value))
+
+
+def _parse_marker_op(tokenizer: Tokenizer) -> Op:
+    """
+    marker_op = IN | NOT IN | OP
+    """
+    if tokenizer.check("IN"):
+        tokenizer.read()
+        return Op("in")
+    elif tokenizer.check("NOT"):
+        tokenizer.read()
+        tokenizer.expect("WS", expected="whitespace after 'not'")
+        tokenizer.expect("IN", expected="'in' after 'not'")
+        return Op("not in")
+    elif tokenizer.check("OP"):
+        return Op(tokenizer.read().text)
+    else:
+        return tokenizer.raise_syntax_error(
+            "Expected marker operator, one of "
+            "<=, <, !=, ==, >=, >, ~=, ===, in, not in"
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_structures.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_structures.py
new file mode 100644
index 0000000000000000000000000000000000000000..90a6465f9682c886363eea5327dac64bf623a6ff
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_structures.py	
@@ -0,0 +1,61 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+
+class InfinityType:
+    def __repr__(self) -> str:
+        return "Infinity"
+
+    def __hash__(self) -> int:
+        return hash(repr(self))
+
+    def __lt__(self, other: object) -> bool:
+        return False
+
+    def __le__(self, other: object) -> bool:
+        return False
+
+    def __eq__(self, other: object) -> bool:
+        return isinstance(other, self.__class__)
+
+    def __gt__(self, other: object) -> bool:
+        return True
+
+    def __ge__(self, other: object) -> bool:
+        return True
+
+    def __neg__(self: object) -> "NegativeInfinityType":
+        return NegativeInfinity
+
+
+Infinity = InfinityType()
+
+
+class NegativeInfinityType:
+    def __repr__(self) -> str:
+        return "-Infinity"
+
+    def __hash__(self) -> int:
+        return hash(repr(self))
+
+    def __lt__(self, other: object) -> bool:
+        return True
+
+    def __le__(self, other: object) -> bool:
+        return True
+
+    def __eq__(self, other: object) -> bool:
+        return isinstance(other, self.__class__)
+
+    def __gt__(self, other: object) -> bool:
+        return False
+
+    def __ge__(self, other: object) -> bool:
+        return False
+
+    def __neg__(self: object) -> InfinityType:
+        return Infinity
+
+
+NegativeInfinity = NegativeInfinityType()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_tokenizer.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_tokenizer.py
new file mode 100644
index 0000000000000000000000000000000000000000..dd0d648d49a7c1a62d25ce5c9107aa448a8a22d1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/_tokenizer.py	
@@ -0,0 +1,192 @@
+import contextlib
+import re
+from dataclasses import dataclass
+from typing import Dict, Iterator, NoReturn, Optional, Tuple, Union
+
+from .specifiers import Specifier
+
+
+@dataclass
+class Token:
+    name: str
+    text: str
+    position: int
+
+
+class ParserSyntaxError(Exception):
+    """The provided source text could not be parsed correctly."""
+
+    def __init__(
+        self,
+        message: str,
+        *,
+        source: str,
+        span: Tuple[int, int],
+    ) -> None:
+        self.span = span
+        self.message = message
+        self.source = source
+
+        super().__init__()
+
+    def __str__(self) -> str:
+        marker = " " * self.span[0] + "~" * (self.span[1] - self.span[0]) + "^"
+        return "\n    ".join([self.message, self.source, marker])
+
+
+DEFAULT_RULES: "Dict[str, Union[str, re.Pattern[str]]]" = {
+    "LEFT_PARENTHESIS": r"\(",
+    "RIGHT_PARENTHESIS": r"\)",
+    "LEFT_BRACKET": r"\[",
+    "RIGHT_BRACKET": r"\]",
+    "SEMICOLON": r";",
+    "COMMA": r",",
+    "QUOTED_STRING": re.compile(
+        r"""
+            (
+                ('[^']*')
+                |
+                ("[^"]*")
+            )
+        """,
+        re.VERBOSE,
+    ),
+    "OP": r"(===|==|~=|!=|<=|>=|<|>)",
+    "BOOLOP": r"\b(or|and)\b",
+    "IN": r"\bin\b",
+    "NOT": r"\bnot\b",
+    "VARIABLE": re.compile(
+        r"""
+            \b(
+                python_version
+                |python_full_version
+                |os[._]name
+                |sys[._]platform
+                |platform_(release|system)
+                |platform[._](version|machine|python_implementation)
+                |python_implementation
+                |implementation_(name|version)
+                |extra
+            )\b
+        """,
+        re.VERBOSE,
+    ),
+    "SPECIFIER": re.compile(
+        Specifier._operator_regex_str + Specifier._version_regex_str,
+        re.VERBOSE | re.IGNORECASE,
+    ),
+    "AT": r"\@",
+    "URL": r"[^ \t]+",
+    "IDENTIFIER": r"\b[a-zA-Z0-9][a-zA-Z0-9._-]*\b",
+    "VERSION_PREFIX_TRAIL": r"\.\*",
+    "VERSION_LOCAL_LABEL_TRAIL": r"\+[a-z0-9]+(?:[-_\.][a-z0-9]+)*",
+    "WS": r"[ \t]+",
+    "END": r"$",
+}
+
+
+class Tokenizer:
+    """Context-sensitive token parsing.
+
+    Provides methods to examine the input stream to check whether the next token
+    matches.
+    """
+
+    def __init__(
+        self,
+        source: str,
+        *,
+        rules: "Dict[str, Union[str, re.Pattern[str]]]",
+    ) -> None:
+        self.source = source
+        self.rules: Dict[str, re.Pattern[str]] = {
+            name: re.compile(pattern) for name, pattern in rules.items()
+        }
+        self.next_token: Optional[Token] = None
+        self.position = 0
+
+    def consume(self, name: str) -> None:
+        """Move beyond provided token name, if at current position."""
+        if self.check(name):
+            self.read()
+
+    def check(self, name: str, *, peek: bool = False) -> bool:
+        """Check whether the next token has the provided name.
+
+        By default, if the check succeeds, the token *must* be read before
+        another check. If `peek` is set to `True`, the token is not loaded and
+        would need to be checked again.
+        """
+        assert (
+            self.next_token is None
+        ), f"Cannot check for {name!r}, already have {self.next_token!r}"
+        assert name in self.rules, f"Unknown token name: {name!r}"
+
+        expression = self.rules[name]
+
+        match = expression.match(self.source, self.position)
+        if match is None:
+            return False
+        if not peek:
+            self.next_token = Token(name, match[0], self.position)
+        return True
+
+    def expect(self, name: str, *, expected: str) -> Token:
+        """Expect a certain token name next, failing with a syntax error otherwise.
+
+        The token is *not* read.
+        """
+        if not self.check(name):
+            raise self.raise_syntax_error(f"Expected {expected}")
+        return self.read()
+
+    def read(self) -> Token:
+        """Consume the next token and return it."""
+        token = self.next_token
+        assert token is not None
+
+        self.position += len(token.text)
+        self.next_token = None
+
+        return token
+
+    def raise_syntax_error(
+        self,
+        message: str,
+        *,
+        span_start: Optional[int] = None,
+        span_end: Optional[int] = None,
+    ) -> NoReturn:
+        """Raise ParserSyntaxError at the given position."""
+        span = (
+            self.position if span_start is None else span_start,
+            self.position if span_end is None else span_end,
+        )
+        raise ParserSyntaxError(
+            message,
+            source=self.source,
+            span=span,
+        )
+
+    @contextlib.contextmanager
+    def enclosing_tokens(
+        self, open_token: str, close_token: str, *, around: str
+    ) -> Iterator[None]:
+        if self.check(open_token):
+            open_position = self.position
+            self.read()
+        else:
+            open_position = None
+
+        yield
+
+        if open_position is None:
+            return
+
+        if not self.check(close_token):
+            self.raise_syntax_error(
+                f"Expected matching {close_token} for {open_token}, after {around}",
+                span_start=open_position,
+            )
+
+        self.read()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/markers.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/markers.py
new file mode 100644
index 0000000000000000000000000000000000000000..c96d22a5a445e7353cd2454dec4255d3785c07b3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/markers.py	
@@ -0,0 +1,253 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+import operator
+import os
+import platform
+import sys
+from typing import Any, Callable, Dict, List, Optional, Tuple, Union
+
+from ._parser import (
+    MarkerAtom,
+    MarkerList,
+    Op,
+    Value,
+    Variable,
+)
+from ._parser import (
+    parse_marker as _parse_marker,
+)
+from ._tokenizer import ParserSyntaxError
+from .specifiers import InvalidSpecifier, Specifier
+from .utils import canonicalize_name
+
+__all__ = [
+    "InvalidMarker",
+    "UndefinedComparison",
+    "UndefinedEnvironmentName",
+    "Marker",
+    "default_environment",
+]
+
+Operator = Callable[[str, str], bool]
+
+
+class InvalidMarker(ValueError):
+    """
+    An invalid marker was found, users should refer to PEP 508.
+    """
+
+
+class UndefinedComparison(ValueError):
+    """
+    An invalid operation was attempted on a value that doesn't support it.
+    """
+
+
+class UndefinedEnvironmentName(ValueError):
+    """
+    A name was attempted to be used that does not exist inside of the
+    environment.
+    """
+
+
+def _normalize_extra_values(results: Any) -> Any:
+    """
+    Normalize extra values.
+    """
+    if isinstance(results[0], tuple):
+        lhs, op, rhs = results[0]
+        if isinstance(lhs, Variable) and lhs.value == "extra":
+            normalized_extra = canonicalize_name(rhs.value)
+            rhs = Value(normalized_extra)
+        elif isinstance(rhs, Variable) and rhs.value == "extra":
+            normalized_extra = canonicalize_name(lhs.value)
+            lhs = Value(normalized_extra)
+        results[0] = lhs, op, rhs
+    return results
+
+
+def _format_marker(
+    marker: Union[List[str], MarkerAtom, str], first: Optional[bool] = True
+) -> str:
+    assert isinstance(marker, (list, tuple, str))
+
+    # Sometimes we have a structure like [[...]] which is a single item list
+    # where the single item is itself it's own list. In that case we want skip
+    # the rest of this function so that we don't get extraneous () on the
+    # outside.
+    if (
+        isinstance(marker, list)
+        and len(marker) == 1
+        and isinstance(marker[0], (list, tuple))
+    ):
+        return _format_marker(marker[0])
+
+    if isinstance(marker, list):
+        inner = (_format_marker(m, first=False) for m in marker)
+        if first:
+            return " ".join(inner)
+        else:
+            return "(" + " ".join(inner) + ")"
+    elif isinstance(marker, tuple):
+        return " ".join([m.serialize() for m in marker])
+    else:
+        return marker
+
+
+_operators: Dict[str, Operator] = {
+    "in": lambda lhs, rhs: lhs in rhs,
+    "not in": lambda lhs, rhs: lhs not in rhs,
+    "<": operator.lt,
+    "<=": operator.le,
+    "==": operator.eq,
+    "!=": operator.ne,
+    ">=": operator.ge,
+    ">": operator.gt,
+}
+
+
+def _eval_op(lhs: str, op: Op, rhs: str) -> bool:
+    try:
+        spec = Specifier("".join([op.serialize(), rhs]))
+    except InvalidSpecifier:
+        pass
+    else:
+        return spec.contains(lhs, prereleases=True)
+
+    oper: Optional[Operator] = _operators.get(op.serialize())
+    if oper is None:
+        raise UndefinedComparison(f"Undefined {op!r} on {lhs!r} and {rhs!r}.")
+
+    return oper(lhs, rhs)
+
+
+def _normalize(*values: str, key: str) -> Tuple[str, ...]:
+    # PEP 685 – Comparison of extra names for optional distribution dependencies
+    # https://peps.python.org/pep-0685/
+    # > When comparing extra names, tools MUST normalize the names being
+    # > compared using the semantics outlined in PEP 503 for names
+    if key == "extra":
+        return tuple(canonicalize_name(v) for v in values)
+
+    # other environment markers don't have such standards
+    return values
+
+
+def _evaluate_markers(markers: MarkerList, environment: Dict[str, str]) -> bool:
+    groups: List[List[bool]] = [[]]
+
+    for marker in markers:
+        assert isinstance(marker, (list, tuple, str))
+
+        if isinstance(marker, list):
+            groups[-1].append(_evaluate_markers(marker, environment))
+        elif isinstance(marker, tuple):
+            lhs, op, rhs = marker
+
+            if isinstance(lhs, Variable):
+                environment_key = lhs.value
+                lhs_value = environment[environment_key]
+                rhs_value = rhs.value
+            else:
+                lhs_value = lhs.value
+                environment_key = rhs.value
+                rhs_value = environment[environment_key]
+
+            lhs_value, rhs_value = _normalize(lhs_value, rhs_value, key=environment_key)
+            groups[-1].append(_eval_op(lhs_value, op, rhs_value))
+        else:
+            assert marker in ["and", "or"]
+            if marker == "or":
+                groups.append([])
+
+    return any(all(item) for item in groups)
+
+
+def format_full_version(info: "sys._version_info") -> str:
+    version = "{0.major}.{0.minor}.{0.micro}".format(info)
+    kind = info.releaselevel
+    if kind != "final":
+        version += kind[0] + str(info.serial)
+    return version
+
+
+def default_environment() -> Dict[str, str]:
+    iver = format_full_version(sys.implementation.version)
+    implementation_name = sys.implementation.name
+    return {
+        "implementation_name": implementation_name,
+        "implementation_version": iver,
+        "os_name": os.name,
+        "platform_machine": platform.machine(),
+        "platform_release": platform.release(),
+        "platform_system": platform.system(),
+        "platform_version": platform.version(),
+        "python_full_version": platform.python_version(),
+        "platform_python_implementation": platform.python_implementation(),
+        "python_version": ".".join(platform.python_version_tuple()[:2]),
+        "sys_platform": sys.platform,
+    }
+
+
+class Marker:
+    def __init__(self, marker: str) -> None:
+        # Note: We create a Marker object without calling this constructor in
+        #       packaging.requirements.Requirement. If any additional logic is
+        #       added here, make sure to mirror/adapt Requirement.
+        try:
+            self._markers = _normalize_extra_values(_parse_marker(marker))
+            # The attribute `_markers` can be described in terms of a recursive type:
+            # MarkerList = List[Union[Tuple[Node, ...], str, MarkerList]]
+            #
+            # For example, the following expression:
+            # python_version > "3.6" or (python_version == "3.6" and os_name == "unix")
+            #
+            # is parsed into:
+            # [
+            #     (<Variable('python_version')>, <Op('>')>, <Value('3.6')>),
+            #     'and',
+            #     [
+            #         (<Variable('python_version')>, <Op('==')>, <Value('3.6')>),
+            #         'or',
+            #         (<Variable('os_name')>, <Op('==')>, <Value('unix')>)
+            #     ]
+            # ]
+        except ParserSyntaxError as e:
+            raise InvalidMarker(str(e)) from e
+
+    def __str__(self) -> str:
+        return _format_marker(self._markers)
+
+    def __repr__(self) -> str:
+        return f"<Marker('{self}')>"
+
+    def __hash__(self) -> int:
+        return hash((self.__class__.__name__, str(self)))
+
+    def __eq__(self, other: Any) -> bool:
+        if not isinstance(other, Marker):
+            return NotImplemented
+
+        return str(self) == str(other)
+
+    def evaluate(self, environment: Optional[Dict[str, str]] = None) -> bool:
+        """Evaluate a marker.
+
+        Return the boolean from evaluating the given marker against the
+        environment. environment is an optional argument to override all or
+        part of the determined environment.
+
+        The environment is determined from the current Python process.
+        """
+        current_environment = default_environment()
+        current_environment["extra"] = ""
+        if environment is not None:
+            current_environment.update(environment)
+            # The API used to allow setting extra to None. We need to handle this
+            # case for backwards compatibility.
+            if current_environment["extra"] is None:
+                current_environment["extra"] = ""
+
+        return _evaluate_markers(self._markers, current_environment)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/requirements.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/requirements.py
new file mode 100644
index 0000000000000000000000000000000000000000..bdc43a7e98d87dba0c2069bfb4554f71d228cad4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/requirements.py	
@@ -0,0 +1,90 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+from typing import Any, Iterator, Optional, Set
+
+from ._parser import parse_requirement as _parse_requirement
+from ._tokenizer import ParserSyntaxError
+from .markers import Marker, _normalize_extra_values
+from .specifiers import SpecifierSet
+from .utils import canonicalize_name
+
+
+class InvalidRequirement(ValueError):
+    """
+    An invalid requirement was found, users should refer to PEP 508.
+    """
+
+
+class Requirement:
+    """Parse a requirement.
+
+    Parse a given requirement string into its parts, such as name, specifier,
+    URL, and extras. Raises InvalidRequirement on a badly-formed requirement
+    string.
+    """
+
+    # TODO: Can we test whether something is contained within a requirement?
+    #       If so how do we do that? Do we need to test against the _name_ of
+    #       the thing as well as the version? What about the markers?
+    # TODO: Can we normalize the name and extra name?
+
+    def __init__(self, requirement_string: str) -> None:
+        try:
+            parsed = _parse_requirement(requirement_string)
+        except ParserSyntaxError as e:
+            raise InvalidRequirement(str(e)) from e
+
+        self.name: str = parsed.name
+        self.url: Optional[str] = parsed.url or None
+        self.extras: Set[str] = set(parsed.extras or [])
+        self.specifier: SpecifierSet = SpecifierSet(parsed.specifier)
+        self.marker: Optional[Marker] = None
+        if parsed.marker is not None:
+            self.marker = Marker.__new__(Marker)
+            self.marker._markers = _normalize_extra_values(parsed.marker)
+
+    def _iter_parts(self, name: str) -> Iterator[str]:
+        yield name
+
+        if self.extras:
+            formatted_extras = ",".join(sorted(self.extras))
+            yield f"[{formatted_extras}]"
+
+        if self.specifier:
+            yield str(self.specifier)
+
+        if self.url:
+            yield f"@ {self.url}"
+            if self.marker:
+                yield " "
+
+        if self.marker:
+            yield f"; {self.marker}"
+
+    def __str__(self) -> str:
+        return "".join(self._iter_parts(self.name))
+
+    def __repr__(self) -> str:
+        return f"<Requirement('{self}')>"
+
+    def __hash__(self) -> int:
+        return hash(
+            (
+                self.__class__.__name__,
+                *self._iter_parts(canonicalize_name(self.name)),
+            )
+        )
+
+    def __eq__(self, other: Any) -> bool:
+        if not isinstance(other, Requirement):
+            return NotImplemented
+
+        return (
+            canonicalize_name(self.name) == canonicalize_name(other.name)
+            and self.extras == other.extras
+            and self.specifier == other.specifier
+            and self.url == other.url
+            and self.marker == other.marker
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/specifiers.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/specifiers.py
new file mode 100644
index 0000000000000000000000000000000000000000..6d4066ae2770a3112f37d0e30d9a98fe59c4861f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/specifiers.py	
@@ -0,0 +1,1011 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+"""
+.. testsetup::
+
+    from packaging.specifiers import Specifier, SpecifierSet, InvalidSpecifier
+    from packaging.version import Version
+"""
+
+import abc
+import itertools
+import re
+from typing import Callable, Iterable, Iterator, List, Optional, Tuple, TypeVar, Union
+
+from .utils import canonicalize_version
+from .version import Version
+
+UnparsedVersion = Union[Version, str]
+UnparsedVersionVar = TypeVar("UnparsedVersionVar", bound=UnparsedVersion)
+CallableOperator = Callable[[Version, str], bool]
+
+
+def _coerce_version(version: UnparsedVersion) -> Version:
+    if not isinstance(version, Version):
+        version = Version(version)
+    return version
+
+
+class InvalidSpecifier(ValueError):
+    """
+    Raised when attempting to create a :class:`Specifier` with a specifier
+    string that is invalid.
+
+    >>> Specifier("lolwat")
+    Traceback (most recent call last):
+        ...
+    packaging.specifiers.InvalidSpecifier: Invalid specifier: 'lolwat'
+    """
+
+
+class BaseSpecifier(metaclass=abc.ABCMeta):
+    @abc.abstractmethod
+    def __str__(self) -> str:
+        """
+        Returns the str representation of this Specifier-like object. This
+        should be representative of the Specifier itself.
+        """
+
+    @abc.abstractmethod
+    def __hash__(self) -> int:
+        """
+        Returns a hash value for this Specifier-like object.
+        """
+
+    @abc.abstractmethod
+    def __eq__(self, other: object) -> bool:
+        """
+        Returns a boolean representing whether or not the two Specifier-like
+        objects are equal.
+
+        :param other: The other object to check against.
+        """
+
+    @property
+    @abc.abstractmethod
+    def prereleases(self) -> Optional[bool]:
+        """Whether or not pre-releases as a whole are allowed.
+
+        This can be set to either ``True`` or ``False`` to explicitly enable or disable
+        prereleases or it can be set to ``None`` (the default) to use default semantics.
+        """
+
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None:
+        """Setter for :attr:`prereleases`.
+
+        :param value: The value to set.
+        """
+
+    @abc.abstractmethod
+    def contains(self, item: str, prereleases: Optional[bool] = None) -> bool:
+        """
+        Determines if the given item is contained within this specifier.
+        """
+
+    @abc.abstractmethod
+    def filter(
+        self, iterable: Iterable[UnparsedVersionVar], prereleases: Optional[bool] = None
+    ) -> Iterator[UnparsedVersionVar]:
+        """
+        Takes an iterable of items and filters them so that only items which
+        are contained within this specifier are allowed in it.
+        """
+
+
+class Specifier(BaseSpecifier):
+    """This class abstracts handling of version specifiers.
+
+    .. tip::
+
+        It is generally not required to instantiate this manually. You should instead
+        prefer to work with :class:`SpecifierSet` instead, which can parse
+        comma-separated version specifiers (which is what package metadata contains).
+    """
+
+    _operator_regex_str = r"""
+        (?P<operator>(~=|==|!=|<=|>=|<|>|===))
+        """
+    _version_regex_str = r"""
+        (?P<version>
+            (?:
+                # The identity operators allow for an escape hatch that will
+                # do an exact string match of the version you wish to install.
+                # This will not be parsed by PEP 440 and we cannot determine
+                # any semantic meaning from it. This operator is discouraged
+                # but included entirely as an escape hatch.
+                (?<====)  # Only match for the identity operator
+                \s*
+                [^\s;)]*  # The arbitrary version can be just about anything,
+                          # we match everything except for whitespace, a
+                          # semi-colon for marker support, and a closing paren
+                          # since versions can be enclosed in them.
+            )
+            |
+            (?:
+                # The (non)equality operators allow for wild card and local
+                # versions to be specified so we have to define these two
+                # operators separately to enable that.
+                (?<===|!=)            # Only match for equals and not equals
+
+                \s*
+                v?
+                (?:[0-9]+!)?          # epoch
+                [0-9]+(?:\.[0-9]+)*   # release
+
+                # You cannot use a wild card and a pre-release, post-release, a dev or
+                # local version together so group them with a | and make them optional.
+                (?:
+                    \.\*  # Wild card syntax of .*
+                    |
+                    (?:                                  # pre release
+                        [-_\.]?
+                        (alpha|beta|preview|pre|a|b|c|rc)
+                        [-_\.]?
+                        [0-9]*
+                    )?
+                    (?:                                  # post release
+                        (?:-[0-9]+)|(?:[-_\.]?(post|rev|r)[-_\.]?[0-9]*)
+                    )?
+                    (?:[-_\.]?dev[-_\.]?[0-9]*)?         # dev release
+                    (?:\+[a-z0-9]+(?:[-_\.][a-z0-9]+)*)? # local
+                )?
+            )
+            |
+            (?:
+                # The compatible operator requires at least two digits in the
+                # release segment.
+                (?<=~=)               # Only match for the compatible operator
+
+                \s*
+                v?
+                (?:[0-9]+!)?          # epoch
+                [0-9]+(?:\.[0-9]+)+   # release  (We have a + instead of a *)
+                (?:                   # pre release
+                    [-_\.]?
+                    (alpha|beta|preview|pre|a|b|c|rc)
+                    [-_\.]?
+                    [0-9]*
+                )?
+                (?:                                   # post release
+                    (?:-[0-9]+)|(?:[-_\.]?(post|rev|r)[-_\.]?[0-9]*)
+                )?
+                (?:[-_\.]?dev[-_\.]?[0-9]*)?          # dev release
+            )
+            |
+            (?:
+                # All other operators only allow a sub set of what the
+                # (non)equality operators do. Specifically they do not allow
+                # local versions to be specified nor do they allow the prefix
+                # matching wild cards.
+                (?<!==|!=|~=)         # We have special cases for these
+                                      # operators so we want to make sure they
+                                      # don't match here.
+
+                \s*
+                v?
+                (?:[0-9]+!)?          # epoch
+                [0-9]+(?:\.[0-9]+)*   # release
+                (?:                   # pre release
+                    [-_\.]?
+                    (alpha|beta|preview|pre|a|b|c|rc)
+                    [-_\.]?
+                    [0-9]*
+                )?
+                (?:                                   # post release
+                    (?:-[0-9]+)|(?:[-_\.]?(post|rev|r)[-_\.]?[0-9]*)
+                )?
+                (?:[-_\.]?dev[-_\.]?[0-9]*)?          # dev release
+            )
+        )
+        """
+
+    _regex = re.compile(
+        r"^\s*" + _operator_regex_str + _version_regex_str + r"\s*$",
+        re.VERBOSE | re.IGNORECASE,
+    )
+
+    _operators = {
+        "~=": "compatible",
+        "==": "equal",
+        "!=": "not_equal",
+        "<=": "less_than_equal",
+        ">=": "greater_than_equal",
+        "<": "less_than",
+        ">": "greater_than",
+        "===": "arbitrary",
+    }
+
+    def __init__(self, spec: str = "", prereleases: Optional[bool] = None) -> None:
+        """Initialize a Specifier instance.
+
+        :param spec:
+            The string representation of a specifier which will be parsed and
+            normalized before use.
+        :param prereleases:
+            This tells the specifier if it should accept prerelease versions if
+            applicable or not. The default of ``None`` will autodetect it from the
+            given specifiers.
+        :raises InvalidSpecifier:
+            If the given specifier is invalid (i.e. bad syntax).
+        """
+        match = self._regex.search(spec)
+        if not match:
+            raise InvalidSpecifier(f"Invalid specifier: '{spec}'")
+
+        self._spec: Tuple[str, str] = (
+            match.group("operator").strip(),
+            match.group("version").strip(),
+        )
+
+        # Store whether or not this Specifier should accept prereleases
+        self._prereleases = prereleases
+
+    # https://github.com/python/mypy/pull/13475#pullrequestreview-1079784515
+    @property  # type: ignore[override]
+    def prereleases(self) -> bool:
+        # If there is an explicit prereleases set for this, then we'll just
+        # blindly use that.
+        if self._prereleases is not None:
+            return self._prereleases
+
+        # Look at all of our specifiers and determine if they are inclusive
+        # operators, and if they are if they are including an explicit
+        # prerelease.
+        operator, version = self._spec
+        if operator in ["==", ">=", "<=", "~=", "==="]:
+            # The == specifier can include a trailing .*, if it does we
+            # want to remove before parsing.
+            if operator == "==" and version.endswith(".*"):
+                version = version[:-2]
+
+            # Parse the version, and if it is a pre-release than this
+            # specifier allows pre-releases.
+            if Version(version).is_prerelease:
+                return True
+
+        return False
+
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None:
+        self._prereleases = value
+
+    @property
+    def operator(self) -> str:
+        """The operator of this specifier.
+
+        >>> Specifier("==1.2.3").operator
+        '=='
+        """
+        return self._spec[0]
+
+    @property
+    def version(self) -> str:
+        """The version of this specifier.
+
+        >>> Specifier("==1.2.3").version
+        '1.2.3'
+        """
+        return self._spec[1]
+
+    def __repr__(self) -> str:
+        """A representation of the Specifier that shows all internal state.
+
+        >>> Specifier('>=1.0.0')
+        <Specifier('>=1.0.0')>
+        >>> Specifier('>=1.0.0', prereleases=False)
+        <Specifier('>=1.0.0', prereleases=False)>
+        >>> Specifier('>=1.0.0', prereleases=True)
+        <Specifier('>=1.0.0', prereleases=True)>
+        """
+        pre = (
+            f", prereleases={self.prereleases!r}"
+            if self._prereleases is not None
+            else ""
+        )
+
+        return f"<{self.__class__.__name__}({str(self)!r}{pre})>"
+
+    def __str__(self) -> str:
+        """A string representation of the Specifier that can be round-tripped.
+
+        >>> str(Specifier('>=1.0.0'))
+        '>=1.0.0'
+        >>> str(Specifier('>=1.0.0', prereleases=False))
+        '>=1.0.0'
+        """
+        return "{}{}".format(*self._spec)
+
+    @property
+    def _canonical_spec(self) -> Tuple[str, str]:
+        canonical_version = canonicalize_version(
+            self._spec[1],
+            strip_trailing_zero=(self._spec[0] != "~="),
+        )
+        return self._spec[0], canonical_version
+
+    def __hash__(self) -> int:
+        return hash(self._canonical_spec)
+
+    def __eq__(self, other: object) -> bool:
+        """Whether or not the two Specifier-like objects are equal.
+
+        :param other: The other object to check against.
+
+        The value of :attr:`prereleases` is ignored.
+
+        >>> Specifier("==1.2.3") == Specifier("== 1.2.3.0")
+        True
+        >>> (Specifier("==1.2.3", prereleases=False) ==
+        ...  Specifier("==1.2.3", prereleases=True))
+        True
+        >>> Specifier("==1.2.3") == "==1.2.3"
+        True
+        >>> Specifier("==1.2.3") == Specifier("==1.2.4")
+        False
+        >>> Specifier("==1.2.3") == Specifier("~=1.2.3")
+        False
+        """
+        if isinstance(other, str):
+            try:
+                other = self.__class__(str(other))
+            except InvalidSpecifier:
+                return NotImplemented
+        elif not isinstance(other, self.__class__):
+            return NotImplemented
+
+        return self._canonical_spec == other._canonical_spec
+
+    def _get_operator(self, op: str) -> CallableOperator:
+        operator_callable: CallableOperator = getattr(
+            self, f"_compare_{self._operators[op]}"
+        )
+        return operator_callable
+
+    def _compare_compatible(self, prospective: Version, spec: str) -> bool:
+        # Compatible releases have an equivalent combination of >= and ==. That
+        # is that ~=2.2 is equivalent to >=2.2,==2.*. This allows us to
+        # implement this in terms of the other specifiers instead of
+        # implementing it ourselves. The only thing we need to do is construct
+        # the other specifiers.
+
+        # We want everything but the last item in the version, but we want to
+        # ignore suffix segments.
+        prefix = _version_join(
+            list(itertools.takewhile(_is_not_suffix, _version_split(spec)))[:-1]
+        )
+
+        # Add the prefix notation to the end of our string
+        prefix += ".*"
+
+        return self._get_operator(">=")(prospective, spec) and self._get_operator("==")(
+            prospective, prefix
+        )
+
+    def _compare_equal(self, prospective: Version, spec: str) -> bool:
+        # We need special logic to handle prefix matching
+        if spec.endswith(".*"):
+            # In the case of prefix matching we want to ignore local segment.
+            normalized_prospective = canonicalize_version(
+                prospective.public, strip_trailing_zero=False
+            )
+            # Get the normalized version string ignoring the trailing .*
+            normalized_spec = canonicalize_version(spec[:-2], strip_trailing_zero=False)
+            # Split the spec out by bangs and dots, and pretend that there is
+            # an implicit dot in between a release segment and a pre-release segment.
+            split_spec = _version_split(normalized_spec)
+
+            # Split the prospective version out by bangs and dots, and pretend
+            # that there is an implicit dot in between a release segment and
+            # a pre-release segment.
+            split_prospective = _version_split(normalized_prospective)
+
+            # 0-pad the prospective version before shortening it to get the correct
+            # shortened version.
+            padded_prospective, _ = _pad_version(split_prospective, split_spec)
+
+            # Shorten the prospective version to be the same length as the spec
+            # so that we can determine if the specifier is a prefix of the
+            # prospective version or not.
+            shortened_prospective = padded_prospective[: len(split_spec)]
+
+            return shortened_prospective == split_spec
+        else:
+            # Convert our spec string into a Version
+            spec_version = Version(spec)
+
+            # If the specifier does not have a local segment, then we want to
+            # act as if the prospective version also does not have a local
+            # segment.
+            if not spec_version.local:
+                prospective = Version(prospective.public)
+
+            return prospective == spec_version
+
+    def _compare_not_equal(self, prospective: Version, spec: str) -> bool:
+        return not self._compare_equal(prospective, spec)
+
+    def _compare_less_than_equal(self, prospective: Version, spec: str) -> bool:
+        # NB: Local version identifiers are NOT permitted in the version
+        # specifier, so local version labels can be universally removed from
+        # the prospective version.
+        return Version(prospective.public) <= Version(spec)
+
+    def _compare_greater_than_equal(self, prospective: Version, spec: str) -> bool:
+        # NB: Local version identifiers are NOT permitted in the version
+        # specifier, so local version labels can be universally removed from
+        # the prospective version.
+        return Version(prospective.public) >= Version(spec)
+
+    def _compare_less_than(self, prospective: Version, spec_str: str) -> bool:
+        # Convert our spec to a Version instance, since we'll want to work with
+        # it as a version.
+        spec = Version(spec_str)
+
+        # Check to see if the prospective version is less than the spec
+        # version. If it's not we can short circuit and just return False now
+        # instead of doing extra unneeded work.
+        if not prospective < spec:
+            return False
+
+        # This special case is here so that, unless the specifier itself
+        # includes is a pre-release version, that we do not accept pre-release
+        # versions for the version mentioned in the specifier (e.g. <3.1 should
+        # not match 3.1.dev0, but should match 3.0.dev0).
+        if not spec.is_prerelease and prospective.is_prerelease:
+            if Version(prospective.base_version) == Version(spec.base_version):
+                return False
+
+        # If we've gotten to here, it means that prospective version is both
+        # less than the spec version *and* it's not a pre-release of the same
+        # version in the spec.
+        return True
+
+    def _compare_greater_than(self, prospective: Version, spec_str: str) -> bool:
+        # Convert our spec to a Version instance, since we'll want to work with
+        # it as a version.
+        spec = Version(spec_str)
+
+        # Check to see if the prospective version is greater than the spec
+        # version. If it's not we can short circuit and just return False now
+        # instead of doing extra unneeded work.
+        if not prospective > spec:
+            return False
+
+        # This special case is here so that, unless the specifier itself
+        # includes is a post-release version, that we do not accept
+        # post-release versions for the version mentioned in the specifier
+        # (e.g. >3.1 should not match 3.0.post0, but should match 3.2.post0).
+        if not spec.is_postrelease and prospective.is_postrelease:
+            if Version(prospective.base_version) == Version(spec.base_version):
+                return False
+
+        # Ensure that we do not allow a local version of the version mentioned
+        # in the specifier, which is technically greater than, to match.
+        if prospective.local is not None:
+            if Version(prospective.base_version) == Version(spec.base_version):
+                return False
+
+        # If we've gotten to here, it means that prospective version is both
+        # greater than the spec version *and* it's not a pre-release of the
+        # same version in the spec.
+        return True
+
+    def _compare_arbitrary(self, prospective: Version, spec: str) -> bool:
+        return str(prospective).lower() == str(spec).lower()
+
+    def __contains__(self, item: Union[str, Version]) -> bool:
+        """Return whether or not the item is contained in this specifier.
+
+        :param item: The item to check for.
+
+        This is used for the ``in`` operator and behaves the same as
+        :meth:`contains` with no ``prereleases`` argument passed.
+
+        >>> "1.2.3" in Specifier(">=1.2.3")
+        True
+        >>> Version("1.2.3") in Specifier(">=1.2.3")
+        True
+        >>> "1.0.0" in Specifier(">=1.2.3")
+        False
+        >>> "1.3.0a1" in Specifier(">=1.2.3")
+        False
+        >>> "1.3.0a1" in Specifier(">=1.2.3", prereleases=True)
+        True
+        """
+        return self.contains(item)
+
+    def contains(
+        self, item: UnparsedVersion, prereleases: Optional[bool] = None
+    ) -> bool:
+        """Return whether or not the item is contained in this specifier.
+
+        :param item:
+            The item to check for, which can be a version string or a
+            :class:`Version` instance.
+        :param prereleases:
+            Whether or not to match prereleases with this Specifier. If set to
+            ``None`` (the default), it uses :attr:`prereleases` to determine
+            whether or not prereleases are allowed.
+
+        >>> Specifier(">=1.2.3").contains("1.2.3")
+        True
+        >>> Specifier(">=1.2.3").contains(Version("1.2.3"))
+        True
+        >>> Specifier(">=1.2.3").contains("1.0.0")
+        False
+        >>> Specifier(">=1.2.3").contains("1.3.0a1")
+        False
+        >>> Specifier(">=1.2.3", prereleases=True).contains("1.3.0a1")
+        True
+        >>> Specifier(">=1.2.3").contains("1.3.0a1", prereleases=True)
+        True
+        """
+
+        # Determine if prereleases are to be allowed or not.
+        if prereleases is None:
+            prereleases = self.prereleases
+
+        # Normalize item to a Version, this allows us to have a shortcut for
+        # "2.0" in Specifier(">=2")
+        normalized_item = _coerce_version(item)
+
+        # Determine if we should be supporting prereleases in this specifier
+        # or not, if we do not support prereleases than we can short circuit
+        # logic if this version is a prereleases.
+        if normalized_item.is_prerelease and not prereleases:
+            return False
+
+        # Actually do the comparison to determine if this item is contained
+        # within this Specifier or not.
+        operator_callable: CallableOperator = self._get_operator(self.operator)
+        return operator_callable(normalized_item, self.version)
+
+    def filter(
+        self, iterable: Iterable[UnparsedVersionVar], prereleases: Optional[bool] = None
+    ) -> Iterator[UnparsedVersionVar]:
+        """Filter items in the given iterable, that match the specifier.
+
+        :param iterable:
+            An iterable that can contain version strings and :class:`Version` instances.
+            The items in the iterable will be filtered according to the specifier.
+        :param prereleases:
+            Whether or not to allow prereleases in the returned iterator. If set to
+            ``None`` (the default), it will be intelligently decide whether to allow
+            prereleases or not (based on the :attr:`prereleases` attribute, and
+            whether the only versions matching are prereleases).
+
+        This method is smarter than just ``filter(Specifier().contains, [...])``
+        because it implements the rule from :pep:`440` that a prerelease item
+        SHOULD be accepted if no other versions match the given specifier.
+
+        >>> list(Specifier(">=1.2.3").filter(["1.2", "1.3", "1.5a1"]))
+        ['1.3']
+        >>> list(Specifier(">=1.2.3").filter(["1.2", "1.2.3", "1.3", Version("1.4")]))
+        ['1.2.3', '1.3', <Version('1.4')>]
+        >>> list(Specifier(">=1.2.3").filter(["1.2", "1.5a1"]))
+        ['1.5a1']
+        >>> list(Specifier(">=1.2.3").filter(["1.3", "1.5a1"], prereleases=True))
+        ['1.3', '1.5a1']
+        >>> list(Specifier(">=1.2.3", prereleases=True).filter(["1.3", "1.5a1"]))
+        ['1.3', '1.5a1']
+        """
+
+        yielded = False
+        found_prereleases = []
+
+        kw = {"prereleases": prereleases if prereleases is not None else True}
+
+        # Attempt to iterate over all the values in the iterable and if any of
+        # them match, yield them.
+        for version in iterable:
+            parsed_version = _coerce_version(version)
+
+            if self.contains(parsed_version, **kw):
+                # If our version is a prerelease, and we were not set to allow
+                # prereleases, then we'll store it for later in case nothing
+                # else matches this specifier.
+                if parsed_version.is_prerelease and not (
+                    prereleases or self.prereleases
+                ):
+                    found_prereleases.append(version)
+                # Either this is not a prerelease, or we should have been
+                # accepting prereleases from the beginning.
+                else:
+                    yielded = True
+                    yield version
+
+        # Now that we've iterated over everything, determine if we've yielded
+        # any values, and if we have not and we have any prereleases stored up
+        # then we will go ahead and yield the prereleases.
+        if not yielded and found_prereleases:
+            for version in found_prereleases:
+                yield version
+
+
+_prefix_regex = re.compile(r"^([0-9]+)((?:a|b|c|rc)[0-9]+)$")
+
+
+def _version_split(version: str) -> List[str]:
+    """Split version into components.
+
+    The split components are intended for version comparison. The logic does
+    not attempt to retain the original version string, so joining the
+    components back with :func:`_version_join` may not produce the original
+    version string.
+    """
+    result: List[str] = []
+
+    epoch, _, rest = version.rpartition("!")
+    result.append(epoch or "0")
+
+    for item in rest.split("."):
+        match = _prefix_regex.search(item)
+        if match:
+            result.extend(match.groups())
+        else:
+            result.append(item)
+    return result
+
+
+def _version_join(components: List[str]) -> str:
+    """Join split version components into a version string.
+
+    This function assumes the input came from :func:`_version_split`, where the
+    first component must be the epoch (either empty or numeric), and all other
+    components numeric.
+    """
+    epoch, *rest = components
+    return f"{epoch}!{'.'.join(rest)}"
+
+
+def _is_not_suffix(segment: str) -> bool:
+    return not any(
+        segment.startswith(prefix) for prefix in ("dev", "a", "b", "rc", "post")
+    )
+
+
+def _pad_version(left: List[str], right: List[str]) -> Tuple[List[str], List[str]]:
+    left_split, right_split = [], []
+
+    # Get the release segment of our versions
+    left_split.append(list(itertools.takewhile(lambda x: x.isdigit(), left)))
+    right_split.append(list(itertools.takewhile(lambda x: x.isdigit(), right)))
+
+    # Get the rest of our versions
+    left_split.append(left[len(left_split[0]) :])
+    right_split.append(right[len(right_split[0]) :])
+
+    # Insert our padding
+    left_split.insert(1, ["0"] * max(0, len(right_split[0]) - len(left_split[0])))
+    right_split.insert(1, ["0"] * max(0, len(left_split[0]) - len(right_split[0])))
+
+    return (
+        list(itertools.chain.from_iterable(left_split)),
+        list(itertools.chain.from_iterable(right_split)),
+    )
+
+
+class SpecifierSet(BaseSpecifier):
+    """This class abstracts handling of a set of version specifiers.
+
+    It can be passed a single specifier (``>=3.0``), a comma-separated list of
+    specifiers (``>=3.0,!=3.1``), or no specifier at all.
+    """
+
+    def __init__(
+        self, specifiers: str = "", prereleases: Optional[bool] = None
+    ) -> None:
+        """Initialize a SpecifierSet instance.
+
+        :param specifiers:
+            The string representation of a specifier or a comma-separated list of
+            specifiers which will be parsed and normalized before use.
+        :param prereleases:
+            This tells the SpecifierSet if it should accept prerelease versions if
+            applicable or not. The default of ``None`` will autodetect it from the
+            given specifiers.
+
+        :raises InvalidSpecifier:
+            If the given ``specifiers`` are not parseable than this exception will be
+            raised.
+        """
+
+        # Split on `,` to break each individual specifier into it's own item, and
+        # strip each item to remove leading/trailing whitespace.
+        split_specifiers = [s.strip() for s in specifiers.split(",") if s.strip()]
+
+        # Make each individual specifier a Specifier and save in a frozen set for later.
+        self._specs = frozenset(map(Specifier, split_specifiers))
+
+        # Store our prereleases value so we can use it later to determine if
+        # we accept prereleases or not.
+        self._prereleases = prereleases
+
+    @property
+    def prereleases(self) -> Optional[bool]:
+        # If we have been given an explicit prerelease modifier, then we'll
+        # pass that through here.
+        if self._prereleases is not None:
+            return self._prereleases
+
+        # If we don't have any specifiers, and we don't have a forced value,
+        # then we'll just return None since we don't know if this should have
+        # pre-releases or not.
+        if not self._specs:
+            return None
+
+        # Otherwise we'll see if any of the given specifiers accept
+        # prereleases, if any of them do we'll return True, otherwise False.
+        return any(s.prereleases for s in self._specs)
+
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None:
+        self._prereleases = value
+
+    def __repr__(self) -> str:
+        """A representation of the specifier set that shows all internal state.
+
+        Note that the ordering of the individual specifiers within the set may not
+        match the input string.
+
+        >>> SpecifierSet('>=1.0.0,!=2.0.0')
+        <SpecifierSet('!=2.0.0,>=1.0.0')>
+        >>> SpecifierSet('>=1.0.0,!=2.0.0', prereleases=False)
+        <SpecifierSet('!=2.0.0,>=1.0.0', prereleases=False)>
+        >>> SpecifierSet('>=1.0.0,!=2.0.0', prereleases=True)
+        <SpecifierSet('!=2.0.0,>=1.0.0', prereleases=True)>
+        """
+        pre = (
+            f", prereleases={self.prereleases!r}"
+            if self._prereleases is not None
+            else ""
+        )
+
+        return f"<SpecifierSet({str(self)!r}{pre})>"
+
+    def __str__(self) -> str:
+        """A string representation of the specifier set that can be round-tripped.
+
+        Note that the ordering of the individual specifiers within the set may not
+        match the input string.
+
+        >>> str(SpecifierSet(">=1.0.0,!=1.0.1"))
+        '!=1.0.1,>=1.0.0'
+        >>> str(SpecifierSet(">=1.0.0,!=1.0.1", prereleases=False))
+        '!=1.0.1,>=1.0.0'
+        """
+        return ",".join(sorted(str(s) for s in self._specs))
+
+    def __hash__(self) -> int:
+        return hash(self._specs)
+
+    def __and__(self, other: Union["SpecifierSet", str]) -> "SpecifierSet":
+        """Return a SpecifierSet which is a combination of the two sets.
+
+        :param other: The other object to combine with.
+
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") & '<=2.0.0,!=2.0.1'
+        <SpecifierSet('!=1.0.1,!=2.0.1,<=2.0.0,>=1.0.0')>
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") & SpecifierSet('<=2.0.0,!=2.0.1')
+        <SpecifierSet('!=1.0.1,!=2.0.1,<=2.0.0,>=1.0.0')>
+        """
+        if isinstance(other, str):
+            other = SpecifierSet(other)
+        elif not isinstance(other, SpecifierSet):
+            return NotImplemented
+
+        specifier = SpecifierSet()
+        specifier._specs = frozenset(self._specs | other._specs)
+
+        if self._prereleases is None and other._prereleases is not None:
+            specifier._prereleases = other._prereleases
+        elif self._prereleases is not None and other._prereleases is None:
+            specifier._prereleases = self._prereleases
+        elif self._prereleases == other._prereleases:
+            specifier._prereleases = self._prereleases
+        else:
+            raise ValueError(
+                "Cannot combine SpecifierSets with True and False prerelease "
+                "overrides."
+            )
+
+        return specifier
+
+    def __eq__(self, other: object) -> bool:
+        """Whether or not the two SpecifierSet-like objects are equal.
+
+        :param other: The other object to check against.
+
+        The value of :attr:`prereleases` is ignored.
+
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") == SpecifierSet(">=1.0.0,!=1.0.1")
+        True
+        >>> (SpecifierSet(">=1.0.0,!=1.0.1", prereleases=False) ==
+        ...  SpecifierSet(">=1.0.0,!=1.0.1", prereleases=True))
+        True
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") == ">=1.0.0,!=1.0.1"
+        True
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") == SpecifierSet(">=1.0.0")
+        False
+        >>> SpecifierSet(">=1.0.0,!=1.0.1") == SpecifierSet(">=1.0.0,!=1.0.2")
+        False
+        """
+        if isinstance(other, (str, Specifier)):
+            other = SpecifierSet(str(other))
+        elif not isinstance(other, SpecifierSet):
+            return NotImplemented
+
+        return self._specs == other._specs
+
+    def __len__(self) -> int:
+        """Returns the number of specifiers in this specifier set."""
+        return len(self._specs)
+
+    def __iter__(self) -> Iterator[Specifier]:
+        """
+        Returns an iterator over all the underlying :class:`Specifier` instances
+        in this specifier set.
+
+        >>> sorted(SpecifierSet(">=1.0.0,!=1.0.1"), key=str)
+        [<Specifier('!=1.0.1')>, <Specifier('>=1.0.0')>]
+        """
+        return iter(self._specs)
+
+    def __contains__(self, item: UnparsedVersion) -> bool:
+        """Return whether or not the item is contained in this specifier.
+
+        :param item: The item to check for.
+
+        This is used for the ``in`` operator and behaves the same as
+        :meth:`contains` with no ``prereleases`` argument passed.
+
+        >>> "1.2.3" in SpecifierSet(">=1.0.0,!=1.0.1")
+        True
+        >>> Version("1.2.3") in SpecifierSet(">=1.0.0,!=1.0.1")
+        True
+        >>> "1.0.1" in SpecifierSet(">=1.0.0,!=1.0.1")
+        False
+        >>> "1.3.0a1" in SpecifierSet(">=1.0.0,!=1.0.1")
+        False
+        >>> "1.3.0a1" in SpecifierSet(">=1.0.0,!=1.0.1", prereleases=True)
+        True
+        """
+        return self.contains(item)
+
+    def contains(
+        self,
+        item: UnparsedVersion,
+        prereleases: Optional[bool] = None,
+        installed: Optional[bool] = None,
+    ) -> bool:
+        """Return whether or not the item is contained in this SpecifierSet.
+
+        :param item:
+            The item to check for, which can be a version string or a
+            :class:`Version` instance.
+        :param prereleases:
+            Whether or not to match prereleases with this SpecifierSet. If set to
+            ``None`` (the default), it uses :attr:`prereleases` to determine
+            whether or not prereleases are allowed.
+
+        >>> SpecifierSet(">=1.0.0,!=1.0.1").contains("1.2.3")
+        True
+        >>> SpecifierSet(">=1.0.0,!=1.0.1").contains(Version("1.2.3"))
+        True
+        >>> SpecifierSet(">=1.0.0,!=1.0.1").contains("1.0.1")
+        False
+        >>> SpecifierSet(">=1.0.0,!=1.0.1").contains("1.3.0a1")
+        False
+        >>> SpecifierSet(">=1.0.0,!=1.0.1", prereleases=True).contains("1.3.0a1")
+        True
+        >>> SpecifierSet(">=1.0.0,!=1.0.1").contains("1.3.0a1", prereleases=True)
+        True
+        """
+        # Ensure that our item is a Version instance.
+        if not isinstance(item, Version):
+            item = Version(item)
+
+        # Determine if we're forcing a prerelease or not, if we're not forcing
+        # one for this particular filter call, then we'll use whatever the
+        # SpecifierSet thinks for whether or not we should support prereleases.
+        if prereleases is None:
+            prereleases = self.prereleases
+
+        # We can determine if we're going to allow pre-releases by looking to
+        # see if any of the underlying items supports them. If none of them do
+        # and this item is a pre-release then we do not allow it and we can
+        # short circuit that here.
+        # Note: This means that 1.0.dev1 would not be contained in something
+        #       like >=1.0.devabc however it would be in >=1.0.debabc,>0.0.dev0
+        if not prereleases and item.is_prerelease:
+            return False
+
+        if installed and item.is_prerelease:
+            item = Version(item.base_version)
+
+        # We simply dispatch to the underlying specs here to make sure that the
+        # given version is contained within all of them.
+        # Note: This use of all() here means that an empty set of specifiers
+        #       will always return True, this is an explicit design decision.
+        return all(s.contains(item, prereleases=prereleases) for s in self._specs)
+
+    def filter(
+        self, iterable: Iterable[UnparsedVersionVar], prereleases: Optional[bool] = None
+    ) -> Iterator[UnparsedVersionVar]:
+        """Filter items in the given iterable, that match the specifiers in this set.
+
+        :param iterable:
+            An iterable that can contain version strings and :class:`Version` instances.
+            The items in the iterable will be filtered according to the specifier.
+        :param prereleases:
+            Whether or not to allow prereleases in the returned iterator. If set to
+            ``None`` (the default), it will be intelligently decide whether to allow
+            prereleases or not (based on the :attr:`prereleases` attribute, and
+            whether the only versions matching are prereleases).
+
+        This method is smarter than just ``filter(SpecifierSet(...).contains, [...])``
+        because it implements the rule from :pep:`440` that a prerelease item
+        SHOULD be accepted if no other versions match the given specifier.
+
+        >>> list(SpecifierSet(">=1.2.3").filter(["1.2", "1.3", "1.5a1"]))
+        ['1.3']
+        >>> list(SpecifierSet(">=1.2.3").filter(["1.2", "1.3", Version("1.4")]))
+        ['1.3', <Version('1.4')>]
+        >>> list(SpecifierSet(">=1.2.3").filter(["1.2", "1.5a1"]))
+        []
+        >>> list(SpecifierSet(">=1.2.3").filter(["1.3", "1.5a1"], prereleases=True))
+        ['1.3', '1.5a1']
+        >>> list(SpecifierSet(">=1.2.3", prereleases=True).filter(["1.3", "1.5a1"]))
+        ['1.3', '1.5a1']
+
+        An "empty" SpecifierSet will filter items based on the presence of prerelease
+        versions in the set.
+
+        >>> list(SpecifierSet("").filter(["1.3", "1.5a1"]))
+        ['1.3']
+        >>> list(SpecifierSet("").filter(["1.5a1"]))
+        ['1.5a1']
+        >>> list(SpecifierSet("", prereleases=True).filter(["1.3", "1.5a1"]))
+        ['1.3', '1.5a1']
+        >>> list(SpecifierSet("").filter(["1.3", "1.5a1"], prereleases=True))
+        ['1.3', '1.5a1']
+        """
+        # Determine if we're forcing a prerelease or not, if we're not forcing
+        # one for this particular filter call, then we'll use whatever the
+        # SpecifierSet thinks for whether or not we should support prereleases.
+        if prereleases is None:
+            prereleases = self.prereleases
+
+        # If we have any specifiers, then we want to wrap our iterable in the
+        # filter method for each one, this will act as a logical AND amongst
+        # each specifier.
+        if self._specs:
+            for spec in self._specs:
+                iterable = spec.filter(iterable, prereleases=bool(prereleases))
+            return iter(iterable)
+        # If we do not have any specifiers, then we need to have a rough filter
+        # which will filter out any pre-releases, unless there are no final
+        # releases.
+        else:
+            filtered: List[UnparsedVersionVar] = []
+            found_prereleases: List[UnparsedVersionVar] = []
+
+            for item in iterable:
+                parsed_version = _coerce_version(item)
+
+                # Store any item which is a pre-release for later unless we've
+                # already found a final version or we are accepting prereleases
+                if parsed_version.is_prerelease and not prereleases:
+                    if not filtered:
+                        found_prereleases.append(item)
+                else:
+                    filtered.append(item)
+
+            # If we've found no items except for pre-releases, then we'll go
+            # ahead and use the pre-releases
+            if not filtered and found_prereleases and prereleases is None:
+                return iter(found_prereleases)
+
+            return iter(filtered)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/tags.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/tags.py
new file mode 100644
index 0000000000000000000000000000000000000000..89f1926137dd2d2a6bd63616bf5b9f722fc8d584
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/tags.py	
@@ -0,0 +1,571 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+import logging
+import platform
+import re
+import struct
+import subprocess
+import sys
+import sysconfig
+from importlib.machinery import EXTENSION_SUFFIXES
+from typing import (
+    Dict,
+    FrozenSet,
+    Iterable,
+    Iterator,
+    List,
+    Optional,
+    Sequence,
+    Tuple,
+    Union,
+    cast,
+)
+
+from . import _manylinux, _musllinux
+
+logger = logging.getLogger(__name__)
+
+PythonVersion = Sequence[int]
+MacVersion = Tuple[int, int]
+
+INTERPRETER_SHORT_NAMES: Dict[str, str] = {
+    "python": "py",  # Generic.
+    "cpython": "cp",
+    "pypy": "pp",
+    "ironpython": "ip",
+    "jython": "jy",
+}
+
+
+_32_BIT_INTERPRETER = struct.calcsize("P") == 4
+
+
+class Tag:
+    """
+    A representation of the tag triple for a wheel.
+
+    Instances are considered immutable and thus are hashable. Equality checking
+    is also supported.
+    """
+
+    __slots__ = ["_interpreter", "_abi", "_platform", "_hash"]
+
+    def __init__(self, interpreter: str, abi: str, platform: str) -> None:
+        self._interpreter = interpreter.lower()
+        self._abi = abi.lower()
+        self._platform = platform.lower()
+        # The __hash__ of every single element in a Set[Tag] will be evaluated each time
+        # that a set calls its `.disjoint()` method, which may be called hundreds of
+        # times when scanning a page of links for packages with tags matching that
+        # Set[Tag]. Pre-computing the value here produces significant speedups for
+        # downstream consumers.
+        self._hash = hash((self._interpreter, self._abi, self._platform))
+
+    @property
+    def interpreter(self) -> str:
+        return self._interpreter
+
+    @property
+    def abi(self) -> str:
+        return self._abi
+
+    @property
+    def platform(self) -> str:
+        return self._platform
+
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, Tag):
+            return NotImplemented
+
+        return (
+            (self._hash == other._hash)  # Short-circuit ASAP for perf reasons.
+            and (self._platform == other._platform)
+            and (self._abi == other._abi)
+            and (self._interpreter == other._interpreter)
+        )
+
+    def __hash__(self) -> int:
+        return self._hash
+
+    def __str__(self) -> str:
+        return f"{self._interpreter}-{self._abi}-{self._platform}"
+
+    def __repr__(self) -> str:
+        return f"<{self} @ {id(self)}>"
+
+
+def parse_tag(tag: str) -> FrozenSet[Tag]:
+    """
+    Parses the provided tag (e.g. `py3-none-any`) into a frozenset of Tag instances.
+
+    Returning a set is required due to the possibility that the tag is a
+    compressed tag set.
+    """
+    tags = set()
+    interpreters, abis, platforms = tag.split("-")
+    for interpreter in interpreters.split("."):
+        for abi in abis.split("."):
+            for platform_ in platforms.split("."):
+                tags.add(Tag(interpreter, abi, platform_))
+    return frozenset(tags)
+
+
+def _get_config_var(name: str, warn: bool = False) -> Union[int, str, None]:
+    value: Union[int, str, None] = sysconfig.get_config_var(name)
+    if value is None and warn:
+        logger.debug(
+            "Config variable '%s' is unset, Python ABI tag may be incorrect", name
+        )
+    return value
+
+
+def _normalize_string(string: str) -> str:
+    return string.replace(".", "_").replace("-", "_").replace(" ", "_")
+
+
+def _is_threaded_cpython(abis: List[str]) -> bool:
+    """
+    Determine if the ABI corresponds to a threaded (`--disable-gil`) build.
+
+    The threaded builds are indicated by a "t" in the abiflags.
+    """
+    if len(abis) == 0:
+        return False
+    # expect e.g., cp313
+    m = re.match(r"cp\d+(.*)", abis[0])
+    if not m:
+        return False
+    abiflags = m.group(1)
+    return "t" in abiflags
+
+
+def _abi3_applies(python_version: PythonVersion, threading: bool) -> bool:
+    """
+    Determine if the Python version supports abi3.
+
+    PEP 384 was first implemented in Python 3.2. The threaded (`--disable-gil`)
+    builds do not support abi3.
+    """
+    return len(python_version) > 1 and tuple(python_version) >= (3, 2) and not threading
+
+
+def _cpython_abis(py_version: PythonVersion, warn: bool = False) -> List[str]:
+    py_version = tuple(py_version)  # To allow for version comparison.
+    abis = []
+    version = _version_nodot(py_version[:2])
+    threading = debug = pymalloc = ucs4 = ""
+    with_debug = _get_config_var("Py_DEBUG", warn)
+    has_refcount = hasattr(sys, "gettotalrefcount")
+    # Windows doesn't set Py_DEBUG, so checking for support of debug-compiled
+    # extension modules is the best option.
+    # https://github.com/pypa/pip/issues/3383#issuecomment-173267692
+    has_ext = "_d.pyd" in EXTENSION_SUFFIXES
+    if with_debug or (with_debug is None and (has_refcount or has_ext)):
+        debug = "d"
+    if py_version >= (3, 13) and _get_config_var("Py_GIL_DISABLED", warn):
+        threading = "t"
+    if py_version < (3, 8):
+        with_pymalloc = _get_config_var("WITH_PYMALLOC", warn)
+        if with_pymalloc or with_pymalloc is None:
+            pymalloc = "m"
+        if py_version < (3, 3):
+            unicode_size = _get_config_var("Py_UNICODE_SIZE", warn)
+            if unicode_size == 4 or (
+                unicode_size is None and sys.maxunicode == 0x10FFFF
+            ):
+                ucs4 = "u"
+    elif debug:
+        # Debug builds can also load "normal" extension modules.
+        # We can also assume no UCS-4 or pymalloc requirement.
+        abis.append(f"cp{version}{threading}")
+    abis.insert(0, f"cp{version}{threading}{debug}{pymalloc}{ucs4}")
+    return abis
+
+
+def cpython_tags(
+    python_version: Optional[PythonVersion] = None,
+    abis: Optional[Iterable[str]] = None,
+    platforms: Optional[Iterable[str]] = None,
+    *,
+    warn: bool = False,
+) -> Iterator[Tag]:
+    """
+    Yields the tags for a CPython interpreter.
+
+    The tags consist of:
+    - cp<python_version>-<abi>-<platform>
+    - cp<python_version>-abi3-<platform>
+    - cp<python_version>-none-<platform>
+    - cp<less than python_version>-abi3-<platform>  # Older Python versions down to 3.2.
+
+    If python_version only specifies a major version then user-provided ABIs and
+    the 'none' ABItag will be used.
+
+    If 'abi3' or 'none' are specified in 'abis' then they will be yielded at
+    their normal position and not at the beginning.
+    """
+    if not python_version:
+        python_version = sys.version_info[:2]
+
+    interpreter = f"cp{_version_nodot(python_version[:2])}"
+
+    if abis is None:
+        if len(python_version) > 1:
+            abis = _cpython_abis(python_version, warn)
+        else:
+            abis = []
+    abis = list(abis)
+    # 'abi3' and 'none' are explicitly handled later.
+    for explicit_abi in ("abi3", "none"):
+        try:
+            abis.remove(explicit_abi)
+        except ValueError:
+            pass
+
+    platforms = list(platforms or platform_tags())
+    for abi in abis:
+        for platform_ in platforms:
+            yield Tag(interpreter, abi, platform_)
+
+    threading = _is_threaded_cpython(abis)
+    use_abi3 = _abi3_applies(python_version, threading)
+    if use_abi3:
+        yield from (Tag(interpreter, "abi3", platform_) for platform_ in platforms)
+    yield from (Tag(interpreter, "none", platform_) for platform_ in platforms)
+
+    if use_abi3:
+        for minor_version in range(python_version[1] - 1, 1, -1):
+            for platform_ in platforms:
+                interpreter = "cp{version}".format(
+                    version=_version_nodot((python_version[0], minor_version))
+                )
+                yield Tag(interpreter, "abi3", platform_)
+
+
+def _generic_abi() -> List[str]:
+    """
+    Return the ABI tag based on EXT_SUFFIX.
+    """
+    # The following are examples of `EXT_SUFFIX`.
+    # We want to keep the parts which are related to the ABI and remove the
+    # parts which are related to the platform:
+    # - linux:   '.cpython-310-x86_64-linux-gnu.so' => cp310
+    # - mac:     '.cpython-310-darwin.so'           => cp310
+    # - win:     '.cp310-win_amd64.pyd'             => cp310
+    # - win:     '.pyd'                             => cp37 (uses _cpython_abis())
+    # - pypy:    '.pypy38-pp73-x86_64-linux-gnu.so' => pypy38_pp73
+    # - graalpy: '.graalpy-38-native-x86_64-darwin.dylib'
+    #                                               => graalpy_38_native
+
+    ext_suffix = _get_config_var("EXT_SUFFIX", warn=True)
+    if not isinstance(ext_suffix, str) or ext_suffix[0] != ".":
+        raise SystemError("invalid sysconfig.get_config_var('EXT_SUFFIX')")
+    parts = ext_suffix.split(".")
+    if len(parts) < 3:
+        # CPython3.7 and earlier uses ".pyd" on Windows.
+        return _cpython_abis(sys.version_info[:2])
+    soabi = parts[1]
+    if soabi.startswith("cpython"):
+        # non-windows
+        abi = "cp" + soabi.split("-")[1]
+    elif soabi.startswith("cp"):
+        # windows
+        abi = soabi.split("-")[0]
+    elif soabi.startswith("pypy"):
+        abi = "-".join(soabi.split("-")[:2])
+    elif soabi.startswith("graalpy"):
+        abi = "-".join(soabi.split("-")[:3])
+    elif soabi:
+        # pyston, ironpython, others?
+        abi = soabi
+    else:
+        return []
+    return [_normalize_string(abi)]
+
+
+def generic_tags(
+    interpreter: Optional[str] = None,
+    abis: Optional[Iterable[str]] = None,
+    platforms: Optional[Iterable[str]] = None,
+    *,
+    warn: bool = False,
+) -> Iterator[Tag]:
+    """
+    Yields the tags for a generic interpreter.
+
+    The tags consist of:
+    - <interpreter>-<abi>-<platform>
+
+    The "none" ABI will be added if it was not explicitly provided.
+    """
+    if not interpreter:
+        interp_name = interpreter_name()
+        interp_version = interpreter_version(warn=warn)
+        interpreter = "".join([interp_name, interp_version])
+    if abis is None:
+        abis = _generic_abi()
+    else:
+        abis = list(abis)
+    platforms = list(platforms or platform_tags())
+    if "none" not in abis:
+        abis.append("none")
+    for abi in abis:
+        for platform_ in platforms:
+            yield Tag(interpreter, abi, platform_)
+
+
+def _py_interpreter_range(py_version: PythonVersion) -> Iterator[str]:
+    """
+    Yields Python versions in descending order.
+
+    After the latest version, the major-only version will be yielded, and then
+    all previous versions of that major version.
+    """
+    if len(py_version) > 1:
+        yield f"py{_version_nodot(py_version[:2])}"
+    yield f"py{py_version[0]}"
+    if len(py_version) > 1:
+        for minor in range(py_version[1] - 1, -1, -1):
+            yield f"py{_version_nodot((py_version[0], minor))}"
+
+
+def compatible_tags(
+    python_version: Optional[PythonVersion] = None,
+    interpreter: Optional[str] = None,
+    platforms: Optional[Iterable[str]] = None,
+) -> Iterator[Tag]:
+    """
+    Yields the sequence of tags that are compatible with a specific version of Python.
+
+    The tags consist of:
+    - py*-none-<platform>
+    - <interpreter>-none-any  # ... if `interpreter` is provided.
+    - py*-none-any
+    """
+    if not python_version:
+        python_version = sys.version_info[:2]
+    platforms = list(platforms or platform_tags())
+    for version in _py_interpreter_range(python_version):
+        for platform_ in platforms:
+            yield Tag(version, "none", platform_)
+    if interpreter:
+        yield Tag(interpreter, "none", "any")
+    for version in _py_interpreter_range(python_version):
+        yield Tag(version, "none", "any")
+
+
+def _mac_arch(arch: str, is_32bit: bool = _32_BIT_INTERPRETER) -> str:
+    if not is_32bit:
+        return arch
+
+    if arch.startswith("ppc"):
+        return "ppc"
+
+    return "i386"
+
+
+def _mac_binary_formats(version: MacVersion, cpu_arch: str) -> List[str]:
+    formats = [cpu_arch]
+    if cpu_arch == "x86_64":
+        if version < (10, 4):
+            return []
+        formats.extend(["intel", "fat64", "fat32"])
+
+    elif cpu_arch == "i386":
+        if version < (10, 4):
+            return []
+        formats.extend(["intel", "fat32", "fat"])
+
+    elif cpu_arch == "ppc64":
+        # TODO: Need to care about 32-bit PPC for ppc64 through 10.2?
+        if version > (10, 5) or version < (10, 4):
+            return []
+        formats.append("fat64")
+
+    elif cpu_arch == "ppc":
+        if version > (10, 6):
+            return []
+        formats.extend(["fat32", "fat"])
+
+    if cpu_arch in {"arm64", "x86_64"}:
+        formats.append("universal2")
+
+    if cpu_arch in {"x86_64", "i386", "ppc64", "ppc", "intel"}:
+        formats.append("universal")
+
+    return formats
+
+
+def mac_platforms(
+    version: Optional[MacVersion] = None, arch: Optional[str] = None
+) -> Iterator[str]:
+    """
+    Yields the platform tags for a macOS system.
+
+    The `version` parameter is a two-item tuple specifying the macOS version to
+    generate platform tags for. The `arch` parameter is the CPU architecture to
+    generate platform tags for. Both parameters default to the appropriate value
+    for the current system.
+    """
+    version_str, _, cpu_arch = platform.mac_ver()
+    if version is None:
+        version = cast("MacVersion", tuple(map(int, version_str.split(".")[:2])))
+        if version == (10, 16):
+            # When built against an older macOS SDK, Python will report macOS 10.16
+            # instead of the real version.
+            version_str = subprocess.run(
+                [
+                    sys.executable,
+                    "-sS",
+                    "-c",
+                    "import platform; print(platform.mac_ver()[0])",
+                ],
+                check=True,
+                env={"SYSTEM_VERSION_COMPAT": "0"},
+                stdout=subprocess.PIPE,
+                text=True,
+            ).stdout
+            version = cast("MacVersion", tuple(map(int, version_str.split(".")[:2])))
+    else:
+        version = version
+    if arch is None:
+        arch = _mac_arch(cpu_arch)
+    else:
+        arch = arch
+
+    if (10, 0) <= version and version < (11, 0):
+        # Prior to Mac OS 11, each yearly release of Mac OS bumped the
+        # "minor" version number.  The major version was always 10.
+        for minor_version in range(version[1], -1, -1):
+            compat_version = 10, minor_version
+            binary_formats = _mac_binary_formats(compat_version, arch)
+            for binary_format in binary_formats:
+                yield "macosx_{major}_{minor}_{binary_format}".format(
+                    major=10, minor=minor_version, binary_format=binary_format
+                )
+
+    if version >= (11, 0):
+        # Starting with Mac OS 11, each yearly release bumps the major version
+        # number.   The minor versions are now the midyear updates.
+        for major_version in range(version[0], 10, -1):
+            compat_version = major_version, 0
+            binary_formats = _mac_binary_formats(compat_version, arch)
+            for binary_format in binary_formats:
+                yield "macosx_{major}_{minor}_{binary_format}".format(
+                    major=major_version, minor=0, binary_format=binary_format
+                )
+
+    if version >= (11, 0):
+        # Mac OS 11 on x86_64 is compatible with binaries from previous releases.
+        # Arm64 support was introduced in 11.0, so no Arm binaries from previous
+        # releases exist.
+        #
+        # However, the "universal2" binary format can have a
+        # macOS version earlier than 11.0 when the x86_64 part of the binary supports
+        # that version of macOS.
+        if arch == "x86_64":
+            for minor_version in range(16, 3, -1):
+                compat_version = 10, minor_version
+                binary_formats = _mac_binary_formats(compat_version, arch)
+                for binary_format in binary_formats:
+                    yield "macosx_{major}_{minor}_{binary_format}".format(
+                        major=compat_version[0],
+                        minor=compat_version[1],
+                        binary_format=binary_format,
+                    )
+        else:
+            for minor_version in range(16, 3, -1):
+                compat_version = 10, minor_version
+                binary_format = "universal2"
+                yield "macosx_{major}_{minor}_{binary_format}".format(
+                    major=compat_version[0],
+                    minor=compat_version[1],
+                    binary_format=binary_format,
+                )
+
+
+def _linux_platforms(is_32bit: bool = _32_BIT_INTERPRETER) -> Iterator[str]:
+    linux = _normalize_string(sysconfig.get_platform())
+    if not linux.startswith("linux_"):
+        # we should never be here, just yield the sysconfig one and return
+        yield linux
+        return
+    if is_32bit:
+        if linux == "linux_x86_64":
+            linux = "linux_i686"
+        elif linux == "linux_aarch64":
+            linux = "linux_armv8l"
+    _, arch = linux.split("_", 1)
+    archs = {"armv8l": ["armv8l", "armv7l"]}.get(arch, [arch])
+    yield from _manylinux.platform_tags(archs)
+    yield from _musllinux.platform_tags(archs)
+    for arch in archs:
+        yield f"linux_{arch}"
+
+
+def _generic_platforms() -> Iterator[str]:
+    yield _normalize_string(sysconfig.get_platform())
+
+
+def platform_tags() -> Iterator[str]:
+    """
+    Provides the platform tags for this installation.
+    """
+    if platform.system() == "Darwin":
+        return mac_platforms()
+    elif platform.system() == "Linux":
+        return _linux_platforms()
+    else:
+        return _generic_platforms()
+
+
+def interpreter_name() -> str:
+    """
+    Returns the name of the running interpreter.
+
+    Some implementations have a reserved, two-letter abbreviation which will
+    be returned when appropriate.
+    """
+    name = sys.implementation.name
+    return INTERPRETER_SHORT_NAMES.get(name) or name
+
+
+def interpreter_version(*, warn: bool = False) -> str:
+    """
+    Returns the version of the running interpreter.
+    """
+    version = _get_config_var("py_version_nodot", warn=warn)
+    if version:
+        version = str(version)
+    else:
+        version = _version_nodot(sys.version_info[:2])
+    return version
+
+
+def _version_nodot(version: PythonVersion) -> str:
+    return "".join(map(str, version))
+
+
+def sys_tags(*, warn: bool = False) -> Iterator[Tag]:
+    """
+    Returns the sequence of tag triples for the running interpreter.
+
+    The order of the sequence corresponds to priority order for the
+    interpreter, from most to least important.
+    """
+
+    interp_name = interpreter_name()
+    if interp_name == "cp":
+        yield from cpython_tags(warn=warn)
+    else:
+        yield from generic_tags()
+
+    if interp_name == "pp":
+        interp = "pp3"
+    elif interp_name == "cp":
+        interp = "cp" + interpreter_version(warn=warn)
+    else:
+        interp = None
+    yield from compatible_tags(interpreter=interp)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/utils.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/utils.py
new file mode 100644
index 0000000000000000000000000000000000000000..c2c2f75aa806282d322c76c2117c0f0fdfb09d25
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/utils.py	
@@ -0,0 +1,172 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+import re
+from typing import FrozenSet, NewType, Tuple, Union, cast
+
+from .tags import Tag, parse_tag
+from .version import InvalidVersion, Version
+
+BuildTag = Union[Tuple[()], Tuple[int, str]]
+NormalizedName = NewType("NormalizedName", str)
+
+
+class InvalidName(ValueError):
+    """
+    An invalid distribution name; users should refer to the packaging user guide.
+    """
+
+
+class InvalidWheelFilename(ValueError):
+    """
+    An invalid wheel filename was found, users should refer to PEP 427.
+    """
+
+
+class InvalidSdistFilename(ValueError):
+    """
+    An invalid sdist filename was found, users should refer to the packaging user guide.
+    """
+
+
+# Core metadata spec for `Name`
+_validate_regex = re.compile(
+    r"^([A-Z0-9]|[A-Z0-9][A-Z0-9._-]*[A-Z0-9])$", re.IGNORECASE
+)
+_canonicalize_regex = re.compile(r"[-_.]+")
+_normalized_regex = re.compile(r"^([a-z0-9]|[a-z0-9]([a-z0-9-](?!--))*[a-z0-9])$")
+# PEP 427: The build number must start with a digit.
+_build_tag_regex = re.compile(r"(\d+)(.*)")
+
+
+def canonicalize_name(name: str, *, validate: bool = False) -> NormalizedName:
+    if validate and not _validate_regex.match(name):
+        raise InvalidName(f"name is invalid: {name!r}")
+    # This is taken from PEP 503.
+    value = _canonicalize_regex.sub("-", name).lower()
+    return cast(NormalizedName, value)
+
+
+def is_normalized_name(name: str) -> bool:
+    return _normalized_regex.match(name) is not None
+
+
+def canonicalize_version(
+    version: Union[Version, str], *, strip_trailing_zero: bool = True
+) -> str:
+    """
+    This is very similar to Version.__str__, but has one subtle difference
+    with the way it handles the release segment.
+    """
+    if isinstance(version, str):
+        try:
+            parsed = Version(version)
+        except InvalidVersion:
+            # Legacy versions cannot be normalized
+            return version
+    else:
+        parsed = version
+
+    parts = []
+
+    # Epoch
+    if parsed.epoch != 0:
+        parts.append(f"{parsed.epoch}!")
+
+    # Release segment
+    release_segment = ".".join(str(x) for x in parsed.release)
+    if strip_trailing_zero:
+        # NB: This strips trailing '.0's to normalize
+        release_segment = re.sub(r"(\.0)+$", "", release_segment)
+    parts.append(release_segment)
+
+    # Pre-release
+    if parsed.pre is not None:
+        parts.append("".join(str(x) for x in parsed.pre))
+
+    # Post-release
+    if parsed.post is not None:
+        parts.append(f".post{parsed.post}")
+
+    # Development release
+    if parsed.dev is not None:
+        parts.append(f".dev{parsed.dev}")
+
+    # Local version segment
+    if parsed.local is not None:
+        parts.append(f"+{parsed.local}")
+
+    return "".join(parts)
+
+
+def parse_wheel_filename(
+    filename: str,
+) -> Tuple[NormalizedName, Version, BuildTag, FrozenSet[Tag]]:
+    if not filename.endswith(".whl"):
+        raise InvalidWheelFilename(
+            f"Invalid wheel filename (extension must be '.whl'): {filename}"
+        )
+
+    filename = filename[:-4]
+    dashes = filename.count("-")
+    if dashes not in (4, 5):
+        raise InvalidWheelFilename(
+            f"Invalid wheel filename (wrong number of parts): {filename}"
+        )
+
+    parts = filename.split("-", dashes - 2)
+    name_part = parts[0]
+    # See PEP 427 for the rules on escaping the project name.
+    if "__" in name_part or re.match(r"^[\w\d._]*$", name_part, re.UNICODE) is None:
+        raise InvalidWheelFilename(f"Invalid project name: {filename}")
+    name = canonicalize_name(name_part)
+
+    try:
+        version = Version(parts[1])
+    except InvalidVersion as e:
+        raise InvalidWheelFilename(
+            f"Invalid wheel filename (invalid version): {filename}"
+        ) from e
+
+    if dashes == 5:
+        build_part = parts[2]
+        build_match = _build_tag_regex.match(build_part)
+        if build_match is None:
+            raise InvalidWheelFilename(
+                f"Invalid build number: {build_part} in '{filename}'"
+            )
+        build = cast(BuildTag, (int(build_match.group(1)), build_match.group(2)))
+    else:
+        build = ()
+    tags = parse_tag(parts[-1])
+    return (name, version, build, tags)
+
+
+def parse_sdist_filename(filename: str) -> Tuple[NormalizedName, Version]:
+    if filename.endswith(".tar.gz"):
+        file_stem = filename[: -len(".tar.gz")]
+    elif filename.endswith(".zip"):
+        file_stem = filename[: -len(".zip")]
+    else:
+        raise InvalidSdistFilename(
+            f"Invalid sdist filename (extension must be '.tar.gz' or '.zip'):"
+            f" {filename}"
+        )
+
+    # We are requiring a PEP 440 version, which cannot contain dashes,
+    # so we split on the last dash.
+    name_part, sep, version_part = file_stem.rpartition("-")
+    if not sep:
+        raise InvalidSdistFilename(f"Invalid sdist filename: {filename}")
+
+    name = canonicalize_name(name_part)
+
+    try:
+        version = Version(version_part)
+    except InvalidVersion as e:
+        raise InvalidSdistFilename(
+            f"Invalid sdist filename (invalid version): {filename}"
+        ) from e
+
+    return (name, version)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/version.py b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/version.py
new file mode 100644
index 0000000000000000000000000000000000000000..cda8e99935c8d92010b84437ae83d75031245d61
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/packaging/version.py	
@@ -0,0 +1,561 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+"""
+.. testsetup::
+
+    from packaging.version import parse, Version
+"""
+
+import itertools
+import re
+from typing import Any, Callable, NamedTuple, Optional, SupportsInt, Tuple, Union
+
+from ._structures import Infinity, InfinityType, NegativeInfinity, NegativeInfinityType
+
+__all__ = ["VERSION_PATTERN", "parse", "Version", "InvalidVersion"]
+
+LocalType = Tuple[Union[int, str], ...]
+
+CmpPrePostDevType = Union[InfinityType, NegativeInfinityType, Tuple[str, int]]
+CmpLocalType = Union[
+    NegativeInfinityType,
+    Tuple[Union[Tuple[int, str], Tuple[NegativeInfinityType, Union[int, str]]], ...],
+]
+CmpKey = Tuple[
+    int,
+    Tuple[int, ...],
+    CmpPrePostDevType,
+    CmpPrePostDevType,
+    CmpPrePostDevType,
+    CmpLocalType,
+]
+VersionComparisonMethod = Callable[[CmpKey, CmpKey], bool]
+
+
+class _Version(NamedTuple):
+    epoch: int
+    release: Tuple[int, ...]
+    dev: Optional[Tuple[str, int]]
+    pre: Optional[Tuple[str, int]]
+    post: Optional[Tuple[str, int]]
+    local: Optional[LocalType]
+
+
+def parse(version: str) -> "Version":
+    """Parse the given version string.
+
+    >>> parse('1.0.dev1')
+    <Version('1.0.dev1')>
+
+    :param version: The version string to parse.
+    :raises InvalidVersion: When the version string is not a valid version.
+    """
+    return Version(version)
+
+
+class InvalidVersion(ValueError):
+    """Raised when a version string is not a valid version.
+
+    >>> Version("invalid")
+    Traceback (most recent call last):
+        ...
+    packaging.version.InvalidVersion: Invalid version: 'invalid'
+    """
+
+
+class _BaseVersion:
+    _key: Tuple[Any, ...]
+
+    def __hash__(self) -> int:
+        return hash(self._key)
+
+    # Please keep the duplicated `isinstance` check
+    # in the six comparisons hereunder
+    # unless you find a way to avoid adding overhead function calls.
+    def __lt__(self, other: "_BaseVersion") -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key < other._key
+
+    def __le__(self, other: "_BaseVersion") -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key <= other._key
+
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key == other._key
+
+    def __ge__(self, other: "_BaseVersion") -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key >= other._key
+
+    def __gt__(self, other: "_BaseVersion") -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key > other._key
+
+    def __ne__(self, other: object) -> bool:
+        if not isinstance(other, _BaseVersion):
+            return NotImplemented
+
+        return self._key != other._key
+
+
+# Deliberately not anchored to the start and end of the string, to make it
+# easier for 3rd party code to reuse
+_VERSION_PATTERN = r"""
+    v?
+    (?:
+        (?:(?P<epoch>[0-9]+)!)?                           # epoch
+        (?P<release>[0-9]+(?:\.[0-9]+)*)                  # release segment
+        (?P<pre>                                          # pre-release
+            [-_\.]?
+            (?P<pre_l>alpha|a|beta|b|preview|pre|c|rc)
+            [-_\.]?
+            (?P<pre_n>[0-9]+)?
+        )?
+        (?P<post>                                         # post release
+            (?:-(?P<post_n1>[0-9]+))
+            |
+            (?:
+                [-_\.]?
+                (?P<post_l>post|rev|r)
+                [-_\.]?
+                (?P<post_n2>[0-9]+)?
+            )
+        )?
+        (?P<dev>                                          # dev release
+            [-_\.]?
+            (?P<dev_l>dev)
+            [-_\.]?
+            (?P<dev_n>[0-9]+)?
+        )?
+    )
+    (?:\+(?P<local>[a-z0-9]+(?:[-_\.][a-z0-9]+)*))?       # local version
+"""
+
+VERSION_PATTERN = _VERSION_PATTERN
+"""
+A string containing the regular expression used to match a valid version.
+
+The pattern is not anchored at either end, and is intended for embedding in larger
+expressions (for example, matching a version number as part of a file name). The
+regular expression should be compiled with the ``re.VERBOSE`` and ``re.IGNORECASE``
+flags set.
+
+:meta hide-value:
+"""
+
+
+class Version(_BaseVersion):
+    """This class abstracts handling of a project's versions.
+
+    A :class:`Version` instance is comparison aware and can be compared and
+    sorted using the standard Python interfaces.
+
+    >>> v1 = Version("1.0a5")
+    >>> v2 = Version("1.0")
+    >>> v1
+    <Version('1.0a5')>
+    >>> v2
+    <Version('1.0')>
+    >>> v1 < v2
+    True
+    >>> v1 == v2
+    False
+    >>> v1 > v2
+    False
+    >>> v1 >= v2
+    False
+    >>> v1 <= v2
+    True
+    """
+
+    _regex = re.compile(r"^\s*" + VERSION_PATTERN + r"\s*$", re.VERBOSE | re.IGNORECASE)
+    _key: CmpKey
+
+    def __init__(self, version: str) -> None:
+        """Initialize a Version object.
+
+        :param version:
+            The string representation of a version which will be parsed and normalized
+            before use.
+        :raises InvalidVersion:
+            If the ``version`` does not conform to PEP 440 in any way then this
+            exception will be raised.
+        """
+
+        # Validate the version and parse it into pieces
+        match = self._regex.search(version)
+        if not match:
+            raise InvalidVersion(f"Invalid version: '{version}'")
+
+        # Store the parsed out pieces of the version
+        self._version = _Version(
+            epoch=int(match.group("epoch")) if match.group("epoch") else 0,
+            release=tuple(int(i) for i in match.group("release").split(".")),
+            pre=_parse_letter_version(match.group("pre_l"), match.group("pre_n")),
+            post=_parse_letter_version(
+                match.group("post_l"), match.group("post_n1") or match.group("post_n2")
+            ),
+            dev=_parse_letter_version(match.group("dev_l"), match.group("dev_n")),
+            local=_parse_local_version(match.group("local")),
+        )
+
+        # Generate a key which will be used for sorting
+        self._key = _cmpkey(
+            self._version.epoch,
+            self._version.release,
+            self._version.pre,
+            self._version.post,
+            self._version.dev,
+            self._version.local,
+        )
+
+    def __repr__(self) -> str:
+        """A representation of the Version that shows all internal state.
+
+        >>> Version('1.0.0')
+        <Version('1.0.0')>
+        """
+        return f"<Version('{self}')>"
+
+    def __str__(self) -> str:
+        """A string representation of the version that can be rounded-tripped.
+
+        >>> str(Version("1.0a5"))
+        '1.0a5'
+        """
+        parts = []
+
+        # Epoch
+        if self.epoch != 0:
+            parts.append(f"{self.epoch}!")
+
+        # Release segment
+        parts.append(".".join(str(x) for x in self.release))
+
+        # Pre-release
+        if self.pre is not None:
+            parts.append("".join(str(x) for x in self.pre))
+
+        # Post-release
+        if self.post is not None:
+            parts.append(f".post{self.post}")
+
+        # Development release
+        if self.dev is not None:
+            parts.append(f".dev{self.dev}")
+
+        # Local version segment
+        if self.local is not None:
+            parts.append(f"+{self.local}")
+
+        return "".join(parts)
+
+    @property
+    def epoch(self) -> int:
+        """The epoch of the version.
+
+        >>> Version("2.0.0").epoch
+        0
+        >>> Version("1!2.0.0").epoch
+        1
+        """
+        return self._version.epoch
+
+    @property
+    def release(self) -> Tuple[int, ...]:
+        """The components of the "release" segment of the version.
+
+        >>> Version("1.2.3").release
+        (1, 2, 3)
+        >>> Version("2.0.0").release
+        (2, 0, 0)
+        >>> Version("1!2.0.0.post0").release
+        (2, 0, 0)
+
+        Includes trailing zeroes but not the epoch or any pre-release / development /
+        post-release suffixes.
+        """
+        return self._version.release
+
+    @property
+    def pre(self) -> Optional[Tuple[str, int]]:
+        """The pre-release segment of the version.
+
+        >>> print(Version("1.2.3").pre)
+        None
+        >>> Version("1.2.3a1").pre
+        ('a', 1)
+        >>> Version("1.2.3b1").pre
+        ('b', 1)
+        >>> Version("1.2.3rc1").pre
+        ('rc', 1)
+        """
+        return self._version.pre
+
+    @property
+    def post(self) -> Optional[int]:
+        """The post-release number of the version.
+
+        >>> print(Version("1.2.3").post)
+        None
+        >>> Version("1.2.3.post1").post
+        1
+        """
+        return self._version.post[1] if self._version.post else None
+
+    @property
+    def dev(self) -> Optional[int]:
+        """The development number of the version.
+
+        >>> print(Version("1.2.3").dev)
+        None
+        >>> Version("1.2.3.dev1").dev
+        1
+        """
+        return self._version.dev[1] if self._version.dev else None
+
+    @property
+    def local(self) -> Optional[str]:
+        """The local version segment of the version.
+
+        >>> print(Version("1.2.3").local)
+        None
+        >>> Version("1.2.3+abc").local
+        'abc'
+        """
+        if self._version.local:
+            return ".".join(str(x) for x in self._version.local)
+        else:
+            return None
+
+    @property
+    def public(self) -> str:
+        """The public portion of the version.
+
+        >>> Version("1.2.3").public
+        '1.2.3'
+        >>> Version("1.2.3+abc").public
+        '1.2.3'
+        >>> Version("1.2.3+abc.dev1").public
+        '1.2.3'
+        """
+        return str(self).split("+", 1)[0]
+
+    @property
+    def base_version(self) -> str:
+        """The "base version" of the version.
+
+        >>> Version("1.2.3").base_version
+        '1.2.3'
+        >>> Version("1.2.3+abc").base_version
+        '1.2.3'
+        >>> Version("1!1.2.3+abc.dev1").base_version
+        '1!1.2.3'
+
+        The "base version" is the public version of the project without any pre or post
+        release markers.
+        """
+        parts = []
+
+        # Epoch
+        if self.epoch != 0:
+            parts.append(f"{self.epoch}!")
+
+        # Release segment
+        parts.append(".".join(str(x) for x in self.release))
+
+        return "".join(parts)
+
+    @property
+    def is_prerelease(self) -> bool:
+        """Whether this version is a pre-release.
+
+        >>> Version("1.2.3").is_prerelease
+        False
+        >>> Version("1.2.3a1").is_prerelease
+        True
+        >>> Version("1.2.3b1").is_prerelease
+        True
+        >>> Version("1.2.3rc1").is_prerelease
+        True
+        >>> Version("1.2.3dev1").is_prerelease
+        True
+        """
+        return self.dev is not None or self.pre is not None
+
+    @property
+    def is_postrelease(self) -> bool:
+        """Whether this version is a post-release.
+
+        >>> Version("1.2.3").is_postrelease
+        False
+        >>> Version("1.2.3.post1").is_postrelease
+        True
+        """
+        return self.post is not None
+
+    @property
+    def is_devrelease(self) -> bool:
+        """Whether this version is a development release.
+
+        >>> Version("1.2.3").is_devrelease
+        False
+        >>> Version("1.2.3.dev1").is_devrelease
+        True
+        """
+        return self.dev is not None
+
+    @property
+    def major(self) -> int:
+        """The first item of :attr:`release` or ``0`` if unavailable.
+
+        >>> Version("1.2.3").major
+        1
+        """
+        return self.release[0] if len(self.release) >= 1 else 0
+
+    @property
+    def minor(self) -> int:
+        """The second item of :attr:`release` or ``0`` if unavailable.
+
+        >>> Version("1.2.3").minor
+        2
+        >>> Version("1").minor
+        0
+        """
+        return self.release[1] if len(self.release) >= 2 else 0
+
+    @property
+    def micro(self) -> int:
+        """The third item of :attr:`release` or ``0`` if unavailable.
+
+        >>> Version("1.2.3").micro
+        3
+        >>> Version("1").micro
+        0
+        """
+        return self.release[2] if len(self.release) >= 3 else 0
+
+
+def _parse_letter_version(
+    letter: Optional[str], number: Union[str, bytes, SupportsInt, None]
+) -> Optional[Tuple[str, int]]:
+    if letter:
+        # We consider there to be an implicit 0 in a pre-release if there is
+        # not a numeral associated with it.
+        if number is None:
+            number = 0
+
+        # We normalize any letters to their lower case form
+        letter = letter.lower()
+
+        # We consider some words to be alternate spellings of other words and
+        # in those cases we want to normalize the spellings to our preferred
+        # spelling.
+        if letter == "alpha":
+            letter = "a"
+        elif letter == "beta":
+            letter = "b"
+        elif letter in ["c", "pre", "preview"]:
+            letter = "rc"
+        elif letter in ["rev", "r"]:
+            letter = "post"
+
+        return letter, int(number)
+    if not letter and number:
+        # We assume if we are given a number, but we are not given a letter
+        # then this is using the implicit post release syntax (e.g. 1.0-1)
+        letter = "post"
+
+        return letter, int(number)
+
+    return None
+
+
+_local_version_separators = re.compile(r"[\._-]")
+
+
+def _parse_local_version(local: Optional[str]) -> Optional[LocalType]:
+    """
+    Takes a string like abc.1.twelve and turns it into ("abc", 1, "twelve").
+    """
+    if local is not None:
+        return tuple(
+            part.lower() if not part.isdigit() else int(part)
+            for part in _local_version_separators.split(local)
+        )
+    return None
+
+
+def _cmpkey(
+    epoch: int,
+    release: Tuple[int, ...],
+    pre: Optional[Tuple[str, int]],
+    post: Optional[Tuple[str, int]],
+    dev: Optional[Tuple[str, int]],
+    local: Optional[LocalType],
+) -> CmpKey:
+    # When we compare a release version, we want to compare it with all of the
+    # trailing zeros removed. So we'll use a reverse the list, drop all the now
+    # leading zeros until we come to something non zero, then take the rest
+    # re-reverse it back into the correct order and make it a tuple and use
+    # that for our sorting key.
+    _release = tuple(
+        reversed(list(itertools.dropwhile(lambda x: x == 0, reversed(release))))
+    )
+
+    # We need to "trick" the sorting algorithm to put 1.0.dev0 before 1.0a0.
+    # We'll do this by abusing the pre segment, but we _only_ want to do this
+    # if there is not a pre or a post segment. If we have one of those then
+    # the normal sorting rules will handle this case correctly.
+    if pre is None and post is None and dev is not None:
+        _pre: CmpPrePostDevType = NegativeInfinity
+    # Versions without a pre-release (except as noted above) should sort after
+    # those with one.
+    elif pre is None:
+        _pre = Infinity
+    else:
+        _pre = pre
+
+    # Versions without a post segment should sort before those with one.
+    if post is None:
+        _post: CmpPrePostDevType = NegativeInfinity
+
+    else:
+        _post = post
+
+    # Versions without a development segment should sort after those with one.
+    if dev is None:
+        _dev: CmpPrePostDevType = Infinity
+
+    else:
+        _dev = dev
+
+    if local is None:
+        # Versions without a local segment should sort before those with one.
+        _local: CmpLocalType = NegativeInfinity
+    else:
+        # Versions with a local segment need that segment parsed to implement
+        # the sorting rules in PEP440.
+        # - Alpha numeric segments sort before numeric segments
+        # - Alpha numeric segments sort lexicographically
+        # - Numeric segments sort numerically
+        # - Shorter versions sort before longer versions when the prefixes
+        #   match exactly
+        _local = tuple(
+            (i, "") if isinstance(i, int) else (NegativeInfinity, i) for i in local
+        )
+
+    return epoch, _release, _pre, _post, _dev, _local
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/vendor.txt b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/vendor.txt
new file mode 100644
index 0000000000000000000000000000000000000000..14666103a82ea7fced3d8cffb8a9b2a9e03fb492
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/wheel/vendored/vendor.txt	
@@ -0,0 +1 @@
+packaging==24.0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupRead_BackupWrite.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupRead_BackupWrite.py
new file mode 100644
index 0000000000000000000000000000000000000000..0e9fc9f9200445571c375ef5bbd8331c61e3bf4b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupRead_BackupWrite.py	
@@ -0,0 +1,121 @@
+## demonstrates using BackupRead and BackupWrite to copy all of a file's data streams
+
+
+import ntsecuritycon
+import pythoncom
+import pywintypes
+import win32api
+import win32con
+import win32file
+import win32security
+from pywin32_testutil import ob2memory, str2bytes
+from win32com import storagecon
+
+all_sd_info = (
+    win32security.DACL_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+)
+
+tempdir = win32api.GetTempPath()
+tempfile = win32api.GetTempFileName(tempdir, "bkr")[0]
+outfile = win32api.GetTempFileName(tempdir, "out")[0]
+print("Filename:", tempfile, "Output file:", outfile)
+
+f = open(tempfile, "w")
+f.write("some random junk" + "x" * 100)
+f.close()
+
+## add a couple of alternate data streams
+f = open(tempfile + ":streamdata", "w")
+f.write("data written to alternate stream" + "y" * 100)
+f.close()
+
+f = open(tempfile + ":anotherstream", "w")
+f.write("z" * 100)
+f.close()
+
+## add Summary Information, which is stored as a separate stream
+m = storagecon.STGM_READWRITE | storagecon.STGM_SHARE_EXCLUSIVE | storagecon.STGM_DIRECT
+pss = pythoncom.StgOpenStorageEx(
+    tempfile, m, storagecon.STGFMT_FILE, 0, pythoncom.IID_IPropertySetStorage, None
+)
+ps = pss.Create(
+    pythoncom.FMTID_SummaryInformation,
+    pythoncom.IID_IPropertyStorage,
+    0,
+    storagecon.STGM_READWRITE | storagecon.STGM_SHARE_EXCLUSIVE,
+)
+ps.WriteMultiple(
+    (storagecon.PIDSI_KEYWORDS, storagecon.PIDSI_COMMENTS), ("keywords", "comments")
+)
+ps = None
+pss = None
+
+## add a custom security descriptor to make sure we don't
+##   get a default that would always be the same for both files in temp dir
+new_sd = pywintypes.SECURITY_DESCRIPTOR()
+sid = win32security.LookupAccountName("", "EveryOne")[0]
+acl = pywintypes.ACL()
+acl.AddAccessAllowedAce(1, win32con.GENERIC_READ, sid)
+acl.AddAccessAllowedAce(1, ntsecuritycon.FILE_APPEND_DATA, sid)
+acl.AddAccessAllowedAce(1, win32con.GENERIC_WRITE, sid)
+acl.AddAccessAllowedAce(1, ntsecuritycon.FILE_ALL_ACCESS, sid)
+
+new_sd.SetSecurityDescriptorDacl(True, acl, False)
+win32security.SetFileSecurity(tempfile, win32security.DACL_SECURITY_INFORMATION, new_sd)
+
+
+sa = pywintypes.SECURITY_ATTRIBUTES()
+sa.bInheritHandle = True
+h = win32file.CreateFile(
+    tempfile,
+    win32con.GENERIC_ALL,
+    win32con.FILE_SHARE_READ,
+    sa,
+    win32con.OPEN_EXISTING,
+    win32file.FILE_FLAG_BACKUP_SEMANTICS,
+    None,
+)
+
+outh = win32file.CreateFile(
+    outfile,
+    win32con.GENERIC_ALL,
+    win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
+    sa,
+    win32con.OPEN_EXISTING,
+    win32file.FILE_FLAG_BACKUP_SEMANTICS,
+    None,
+)
+
+ctxt = 0
+outctxt = 0
+buf = None
+readsize = 100
+
+while 1:
+    bytes_read, buf, ctxt = win32file.BackupRead(h, readsize, buf, False, True, ctxt)
+    if bytes_read == 0:
+        break
+    bytes_written, outctxt = win32file.BackupWrite(
+        outh, bytes_read, buf, False, True, outctxt
+    )
+    print("Written:", bytes_written, "Context:", outctxt)
+win32file.BackupRead(h, 0, buf, True, True, ctxt)
+win32file.BackupWrite(outh, 0, str2bytes(""), True, True, outctxt)
+win32file.CloseHandle(h)
+win32file.CloseHandle(outh)
+
+assert open(tempfile).read() == open(outfile).read(), "File contents differ !"
+assert (
+    open(tempfile + ":streamdata").read() == open(outfile + ":streamdata").read()
+), "streamdata contents differ !"
+assert (
+    open(tempfile + ":anotherstream").read() == open(outfile + ":anotherstream").read()
+), "anotherstream contents differ !"
+assert (
+    ob2memory(win32security.GetFileSecurity(tempfile, all_sd_info))[:]
+    == ob2memory(win32security.GetFileSecurity(outfile, all_sd_info))[:]
+), "Security descriptors are different !"
+## also should check Summary Info programatically
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupSeek_streamheaders.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupSeek_streamheaders.py
new file mode 100644
index 0000000000000000000000000000000000000000..8b828d1d5e377dae30c94725ae2af42cff073fee
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/BackupSeek_streamheaders.py	
@@ -0,0 +1,137 @@
+## demonstrates using BackupSeek to enumerate data streams for a file
+import struct
+
+import pythoncom
+import pywintypes
+import win32api
+import win32con
+import win32file
+from win32com import storagecon
+
+stream_types = {
+    win32con.BACKUP_DATA: "Standard data",
+    win32con.BACKUP_EA_DATA: "Extended attribute data",
+    win32con.BACKUP_SECURITY_DATA: "Security descriptor data",
+    win32con.BACKUP_ALTERNATE_DATA: "Alternative data streams",
+    win32con.BACKUP_LINK: "Hard link information",
+    win32con.BACKUP_PROPERTY_DATA: "Property data",
+    win32con.BACKUP_OBJECT_ID: "Objects identifiers",
+    win32con.BACKUP_REPARSE_DATA: "Reparse points",
+    win32con.BACKUP_SPARSE_BLOCK: "Sparse file",
+}
+
+tempdir = win32api.GetTempPath()
+tempfile = win32api.GetTempFileName(tempdir, "bkr")[0]
+print("Filename:", tempfile)
+
+f = open(tempfile, "w")
+f.write("some random junk" + "x" * 100)
+f.close()
+
+f = open(tempfile + ":streamdata", "w")
+f.write("data written to alternate stream" + "y" * 100)
+f.close()
+
+f = open(tempfile + ":anotherstream", "w")
+f.write("z" * 200)
+f.close()
+
+## add Summary Information, which is stored as a separate stream
+m = storagecon.STGM_READWRITE | storagecon.STGM_SHARE_EXCLUSIVE | storagecon.STGM_DIRECT
+pss = pythoncom.StgOpenStorageEx(
+    tempfile, m, storagecon.STGFMT_FILE, 0, pythoncom.IID_IPropertySetStorage, None
+)
+ps = pss.Create(
+    pythoncom.FMTID_SummaryInformation,
+    pythoncom.IID_IPropertyStorage,
+    0,
+    storagecon.STGM_READWRITE | storagecon.STGM_SHARE_EXCLUSIVE,
+)
+ps.WriteMultiple(
+    (storagecon.PIDSI_KEYWORDS, storagecon.PIDSI_COMMENTS), ("keywords", "comments")
+)
+ps = None
+pss = None
+
+sa = pywintypes.SECURITY_ATTRIBUTES()
+sa.bInheritHandle = False
+h = win32file.CreateFile(
+    tempfile,
+    win32con.GENERIC_ALL,
+    win32con.FILE_SHARE_READ,
+    sa,
+    win32con.OPEN_EXISTING,
+    win32file.FILE_FLAG_BACKUP_SEMANTICS,
+    None,
+)
+
+
+""" stream header:
+typedef struct _WIN32_STREAM_ID {
+    DWORD dwStreamId;  DWORD dwStreamAttributes;  LARGE_INTEGER Size;
+    DWORD dwStreamNameSize;  WCHAR cStreamName[ANYSIZE_ARRAY];
+}
+"""
+
+win32_stream_id_format = "LLQL"
+win32_stream_id_size = struct.calcsize(win32_stream_id_format)
+
+
+def parse_stream_header(h, ctxt, data):
+    stream_type, stream_attributes, stream_size, stream_name_size = struct.unpack(
+        win32_stream_id_format, data
+    )
+    print(
+        "\nType:",
+        stream_type,
+        stream_types[stream_type],
+        "Attributes:",
+        stream_attributes,
+        "Size:",
+        stream_size,
+        "Name len:",
+        stream_name_size,
+    )
+    if stream_name_size > 0:
+        ## ??? sdk says this size is in characters, but it appears to be number of bytes ???
+        bytes_read, stream_name_buf, ctxt = win32file.BackupRead(
+            h, stream_name_size, None, False, True, ctxt
+        )
+        stream_name = pywintypes.UnicodeFromRaw(stream_name_buf[:])
+    else:
+        stream_name = "Unnamed"
+    print("Name:" + stream_name)
+    return (
+        ctxt,
+        stream_type,
+        stream_attributes,
+        stream_size,
+        stream_name_size,
+        stream_name,
+    )
+
+
+ctxt = 0
+win32_stream_id_buf = (
+    None  ## gets rebound to a writable buffer on first call and reused
+)
+while 1:
+    bytes_read, win32_stream_id_buf, ctxt = win32file.BackupRead(
+        h, win32_stream_id_size, win32_stream_id_buf, False, True, ctxt
+    )
+    if bytes_read == 0:
+        break
+    (
+        ctxt,
+        stream_type,
+        stream_attributes,
+        stream_size,
+        stream_name_size,
+        stream_name,
+    ) = parse_stream_header(h, ctxt, win32_stream_id_buf[:])
+    if stream_size > 0:
+        bytes_moved = win32file.BackupSeek(h, stream_size, ctxt)
+        print("Moved: ", bytes_moved)
+
+win32file.BackupRead(h, win32_stream_id_size, win32_stream_id_buf, True, True, ctxt)
+win32file.CloseHandle(h)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CopyFileEx.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CopyFileEx.py
new file mode 100644
index 0000000000000000000000000000000000000000..cdac78e5d74714d9e1f427e4ce45238af3be80ff
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CopyFileEx.py	
@@ -0,0 +1,57 @@
+import win32api
+import win32file
+
+
+def ProgressRoutine(
+    TotalFileSize,
+    TotalBytesTransferred,
+    StreamSize,
+    StreamBytesTransferred,
+    StreamNumber,
+    CallbackReason,
+    SourceFile,
+    DestinationFile,
+    Data,
+):
+    print(Data)
+    print(
+        TotalFileSize,
+        TotalBytesTransferred,
+        StreamSize,
+        StreamBytesTransferred,
+        StreamNumber,
+        CallbackReason,
+        SourceFile,
+        DestinationFile,
+    )
+    ##if TotalBytesTransferred > 100000:
+    ##    return win32file.PROGRESS_STOP
+    return win32file.PROGRESS_CONTINUE
+
+
+temp_dir = win32api.GetTempPath()
+fsrc = win32api.GetTempFileName(temp_dir, "cfe")[0]
+fdst = win32api.GetTempFileName(temp_dir, "cfe")[0]
+print(fsrc, fdst)
+
+f = open(fsrc, "w")
+f.write("xxxxxxxxxxxxxxxx\n" * 32768)
+f.close()
+## add a couple of extra data streams
+f = open(fsrc + ":stream_y", "w")
+f.write("yyyyyyyyyyyyyyyy\n" * 32768)
+f.close()
+f = open(fsrc + ":stream_z", "w")
+f.write("zzzzzzzzzzzzzzzz\n" * 32768)
+f.close()
+
+operation_desc = "Copying " + fsrc + " to " + fdst
+win32file.CopyFileEx(
+    fsrc,
+    fdst,
+    ProgressRoutine,
+    Data=operation_desc,
+    Cancel=False,
+    CopyFlags=win32file.COPY_FILE_RESTARTABLE,
+    Transaction=None,
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CreateFileTransacted_MiniVersion.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CreateFileTransacted_MiniVersion.py
new file mode 100644
index 0000000000000000000000000000000000000000..fd600b590812d4bd068d6aa865821d40934ceae8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/CreateFileTransacted_MiniVersion.py	
@@ -0,0 +1,123 @@
+"""
+This demonstrates the creation of miniversions of a file during a transaction.
+The FSCTL_TXFS_CREATE_MINIVERSION control code saves any changes to a new
+miniversion (effectively a savepoint within a transaction).
+"""
+
+import os
+import struct
+
+import win32api
+import win32con
+import win32file
+import win32transaction
+import winerror
+import winioctlcon
+from pywin32_testutil import str2bytes  # py3k-friendly helper
+
+
+def demo():
+    """
+    Definition of buffer used with FSCTL_TXFS_CREATE_MINIVERSION:
+    typedef struct _TXFS_CREATE_MINIVERSION_INFO{
+        USHORT StructureVersion;
+        USHORT StructureLength;
+        ULONG BaseVersion;
+        USHORT MiniVersion;}
+    """
+    buf_fmt = "HHLH0L"  ## buffer size must include struct padding
+    buf_size = struct.calcsize(buf_fmt)
+
+    tempdir = win32api.GetTempPath()
+    tempfile = win32api.GetTempFileName(tempdir, "cft")[0]
+    print("Demonstrating transactions on tempfile", tempfile)
+    f = open(tempfile, "w")
+    f.write("This is original file.\n")
+    f.close()
+
+    trans = win32transaction.CreateTransaction(
+        Description="Test creating miniversions of a file"
+    )
+    hfile = win32file.CreateFileW(
+        tempfile,
+        win32con.GENERIC_READ | win32con.GENERIC_WRITE,
+        win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
+        None,
+        win32con.OPEN_EXISTING,
+        0,
+        None,
+        Transaction=trans,
+    )
+
+    win32file.WriteFile(hfile, str2bytes("This is first miniversion.\n"))
+    buf = win32file.DeviceIoControl(
+        hfile, winioctlcon.FSCTL_TXFS_CREATE_MINIVERSION, None, buf_size, None
+    )
+    struct_ver, struct_len, base_ver, ver_1 = struct.unpack(buf_fmt, buf)
+
+    win32file.SetFilePointer(hfile, 0, win32con.FILE_BEGIN)
+    win32file.WriteFile(hfile, str2bytes("This is second miniversion!\n"))
+    buf = win32file.DeviceIoControl(
+        hfile, winioctlcon.FSCTL_TXFS_CREATE_MINIVERSION, None, buf_size, None
+    )
+    struct_ver, struct_len, base_ver, ver_2 = struct.unpack(buf_fmt, buf)
+    hfile.Close()
+
+    ## miniversions can't be opened with write access
+    hfile_0 = win32file.CreateFileW(
+        tempfile,
+        win32con.GENERIC_READ,
+        win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
+        None,
+        win32con.OPEN_EXISTING,
+        0,
+        None,
+        Transaction=trans,
+        MiniVersion=base_ver,
+    )
+    print("version:", base_ver, win32file.ReadFile(hfile_0, 100))
+    hfile_0.Close()
+
+    hfile_1 = win32file.CreateFileW(
+        tempfile,
+        win32con.GENERIC_READ,
+        win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
+        None,
+        win32con.OPEN_EXISTING,
+        0,
+        None,
+        Transaction=trans,
+        MiniVersion=ver_1,
+    )
+    print("version:", ver_1, win32file.ReadFile(hfile_1, 100))
+    hfile_1.Close()
+
+    hfile_2 = win32file.CreateFileW(
+        tempfile,
+        win32con.GENERIC_READ,
+        win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
+        None,
+        win32con.OPEN_EXISTING,
+        0,
+        None,
+        Transaction=trans,
+        MiniVersion=ver_2,
+    )
+    print("version:", ver_2, win32file.ReadFile(hfile_2, 100))
+    hfile_2.Close()
+
+    ## MiniVersions are destroyed when transaction is committed or rolled back
+    win32transaction.CommitTransaction(trans)
+
+    os.unlink(tempfile)
+
+
+if __name__ == "__main__":
+    # When run on CI, this fails with NOT_SUPPORTED, so don't have that cause "failure"
+    try:
+        demo()
+    except win32file.error as e:
+        if e.winerror == winerror.ERROR_NOT_SUPPORTED:
+            print("These features are not supported by this filesystem.")
+        else:
+            raise
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtFormatMessage.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtFormatMessage.py
new file mode 100644
index 0000000000000000000000000000000000000000..125438692ab3d1c54548264e0b95b865738f04f5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtFormatMessage.py	
@@ -0,0 +1,83 @@
+import sys
+
+import win32evtlog
+
+
+def main():
+    path = "System"
+    num_events = 5
+    if len(sys.argv) > 2:
+        path = sys.argv[1]
+        num_events = int(sys.argv[2])
+    elif len(sys.argv) > 1:
+        path = sys.argv[1]
+
+    query = win32evtlog.EvtQuery(path, win32evtlog.EvtQueryForwardDirection)
+    events = win32evtlog.EvtNext(query, num_events)
+    context = win32evtlog.EvtCreateRenderContext(win32evtlog.EvtRenderContextSystem)
+
+    for i, event in enumerate(events, 1):
+        result = win32evtlog.EvtRender(
+            event, win32evtlog.EvtRenderEventValues, Context=context
+        )
+
+        print("Event {}".format(i))
+
+        level_value, level_variant = result[win32evtlog.EvtSystemLevel]
+        if level_variant != win32evtlog.EvtVarTypeNull:
+            if level_value == 1:
+                print("    Level: CRITICAL")
+            elif level_value == 2:
+                print("    Level: ERROR")
+            elif level_value == 3:
+                print("    Level: WARNING")
+            elif level_value == 4:
+                print("    Level: INFO")
+            elif level_value == 5:
+                print("    Level: VERBOSE")
+            else:
+                print("    Level: UNKNOWN")
+
+        time_created_value, time_created_variant = result[
+            win32evtlog.EvtSystemTimeCreated
+        ]
+        if time_created_variant != win32evtlog.EvtVarTypeNull:
+            print("    Timestamp: {}".format(time_created_value.isoformat()))
+
+        computer_value, computer_variant = result[win32evtlog.EvtSystemComputer]
+        if computer_variant != win32evtlog.EvtVarTypeNull:
+            print("    FQDN: {}".format(computer_value))
+
+        provider_name_value, provider_name_variant = result[
+            win32evtlog.EvtSystemProviderName
+        ]
+        if provider_name_variant != win32evtlog.EvtVarTypeNull:
+            print("    Provider: {}".format(provider_name_value))
+
+            try:
+                metadata = win32evtlog.EvtOpenPublisherMetadata(provider_name_value)
+            # pywintypes.error: (2, 'EvtOpenPublisherMetadata', 'The system cannot find the file specified.')
+            except Exception:
+                pass
+            else:
+                try:
+                    message = win32evtlog.EvtFormatMessage(
+                        metadata, event, win32evtlog.EvtFormatMessageEvent
+                    )
+                # pywintypes.error: (15027, 'EvtFormatMessage: allocated 0, need buffer of size 0', 'The message resource is present but the message was not found in the message table.')
+                except Exception:
+                    pass
+                else:
+                    try:
+                        print("    Message: {}".format(message))
+                    except UnicodeEncodeError:
+                        # Obscure error when run under subprocess.Popen(), presumably due to
+                        # not knowing the correct encoding for the console.
+                        # > UnicodeEncodeError: \'charmap\' codec can\'t encode character \'\\u200e\' in position 57: character maps to <undefined>\r\n'
+                        # Can't reproduce when running manually, so it seems more a subprocess.Popen()
+                        # than ours:
+                        print(" Failed to decode:", repr(message))
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_pull.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_pull.py
new file mode 100644
index 0000000000000000000000000000000000000000..f40597964195077374b62f28f273163b10e1224f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_pull.py	
@@ -0,0 +1,28 @@
+## Demonstrates how to create a "pull" subscription
+import win32con
+import win32event
+import win32evtlog
+
+query_text = '*[System[Provider[@Name="Microsoft-Windows-Winlogon"]]]'
+
+h = win32event.CreateEvent(None, 0, 0, None)
+s = win32evtlog.EvtSubscribe(
+    "System",
+    win32evtlog.EvtSubscribeStartAtOldestRecord,
+    SignalEvent=h,
+    Query=query_text,
+)
+
+while 1:
+    while 1:
+        events = win32evtlog.EvtNext(s, 10)
+        if len(events) == 0:
+            break
+        ##for event in events:
+        ##	print(win32evtlog.EvtRender(event, win32evtlog.EvtRenderEventXml))
+        print("retrieved %s events" % len(events))
+    while 1:
+        print("waiting...")
+        w = win32event.WaitForSingleObjectEx(h, 2000, True)
+        if w == win32con.WAIT_OBJECT_0:
+            break
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_push.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_push.py
new file mode 100644
index 0000000000000000000000000000000000000000..519ef0d72c19f213955ec1f1e481f66392d70e75
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/EvtSubscribe_push.py	
@@ -0,0 +1,25 @@
+## Demonstrates a "push" subscription with a callback function
+import win32evtlog
+
+query_text = '*[System[Provider[@Name="Microsoft-Windows-Winlogon"]]]'
+
+
+def c(reason, context, evt):
+    if reason == win32evtlog.EvtSubscribeActionError:
+        print("EvtSubscribeActionError")
+    elif reason == win32evtlog.EvtSubscribeActionDeliver:
+        print("EvtSubscribeActionDeliver")
+    else:
+        print("??? Unknown action ???", reason)
+    context.append(win32evtlog.EvtRender(evt, win32evtlog.EvtRenderEventXml))
+    return 0
+
+
+evttext = []
+s = win32evtlog.EvtSubscribe(
+    "System",
+    win32evtlog.EvtSubscribeStartAtOldestRecord,
+    Query="*",
+    Callback=c,
+    Context=evttext,
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/FileSecurityTest.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/FileSecurityTest.py
new file mode 100644
index 0000000000000000000000000000000000000000..90c454833f777971dcb19cd44c15de6c22457fc0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/FileSecurityTest.py	
@@ -0,0 +1,137 @@
+# Contributed by Kelly Kranabetter.
+import os
+import sys
+
+import ntsecuritycon
+import pywintypes
+import win32security
+import winerror
+
+# get security information
+# name=r"c:\autoexec.bat"
+# name= r"g:\!workgrp\lim"
+name = sys.argv[0]
+
+if not os.path.exists(name):
+    print(name, "does not exist!")
+    sys.exit()
+
+print("On file ", name, "\n")
+
+# get owner SID
+print("OWNER")
+try:
+    sd = win32security.GetFileSecurity(name, win32security.OWNER_SECURITY_INFORMATION)
+    sid = sd.GetSecurityDescriptorOwner()
+    print("  ", win32security.LookupAccountSid(None, sid))
+except pywintypes.error as exc:
+    # in automation and network shares we see:
+    # pywintypes.error: (1332, 'LookupAccountName', 'No mapping between account names and security IDs was done.')
+    if exc.winerror != winerror.ERROR_NONE_MAPPED:
+        raise
+    print("No owner information is available")
+
+# get group SID
+try:
+    print("GROUP")
+    sd = win32security.GetFileSecurity(name, win32security.GROUP_SECURITY_INFORMATION)
+    sid = sd.GetSecurityDescriptorGroup()
+    print("  ", win32security.LookupAccountSid(None, sid))
+except pywintypes.error as exc:
+    if exc.winerror != winerror.ERROR_NONE_MAPPED:
+        raise
+    print("No group information is available")
+
+# get ACEs
+sd = win32security.GetFileSecurity(name, win32security.DACL_SECURITY_INFORMATION)
+dacl = sd.GetSecurityDescriptorDacl()
+if dacl == None:
+    print("No Discretionary ACL")
+else:
+    for ace_no in range(0, dacl.GetAceCount()):
+        ace = dacl.GetAce(ace_no)
+        print("ACE", ace_no)
+
+        print("  -Type")
+        for i in (
+            "ACCESS_ALLOWED_ACE_TYPE",
+            "ACCESS_DENIED_ACE_TYPE",
+            "SYSTEM_AUDIT_ACE_TYPE",
+            "SYSTEM_ALARM_ACE_TYPE",
+        ):
+            if getattr(ntsecuritycon, i) == ace[0][0]:
+                print("    ", i)
+
+        print("  -Flags", hex(ace[0][1]))
+        for i in (
+            "OBJECT_INHERIT_ACE",
+            "CONTAINER_INHERIT_ACE",
+            "NO_PROPAGATE_INHERIT_ACE",
+            "INHERIT_ONLY_ACE",
+            "SUCCESSFUL_ACCESS_ACE_FLAG",
+            "FAILED_ACCESS_ACE_FLAG",
+        ):
+            if getattr(ntsecuritycon, i) & ace[0][1] == getattr(ntsecuritycon, i):
+                print("    ", i)
+
+        print("  -mask", hex(ace[1]))
+
+        # files and directories do permissions differently
+        permissions_file = (
+            "DELETE",
+            "READ_CONTROL",
+            "WRITE_DAC",
+            "WRITE_OWNER",
+            "SYNCHRONIZE",
+            "FILE_GENERIC_READ",
+            "FILE_GENERIC_WRITE",
+            "FILE_GENERIC_EXECUTE",
+            "FILE_DELETE_CHILD",
+        )
+        permissions_dir = (
+            "DELETE",
+            "READ_CONTROL",
+            "WRITE_DAC",
+            "WRITE_OWNER",
+            "SYNCHRONIZE",
+            "FILE_ADD_SUBDIRECTORY",
+            "FILE_ADD_FILE",
+            "FILE_DELETE_CHILD",
+            "FILE_LIST_DIRECTORY",
+            "FILE_TRAVERSE",
+            "FILE_READ_ATTRIBUTES",
+            "FILE_WRITE_ATTRIBUTES",
+            "FILE_READ_EA",
+            "FILE_WRITE_EA",
+        )
+        permissions_dir_inherit = (
+            "DELETE",
+            "READ_CONTROL",
+            "WRITE_DAC",
+            "WRITE_OWNER",
+            "SYNCHRONIZE",
+            "GENERIC_READ",
+            "GENERIC_WRITE",
+            "GENERIC_EXECUTE",
+            "GENERIC_ALL",
+        )
+        if os.path.isfile(name):
+            permissions = permissions_file
+        else:
+            permissions = permissions_dir
+            # directories also contain an ACE that is inherited by children (files) within them
+            if (
+                ace[0][1] & ntsecuritycon.OBJECT_INHERIT_ACE
+                == ntsecuritycon.OBJECT_INHERIT_ACE
+                and ace[0][1] & ntsecuritycon.INHERIT_ONLY_ACE
+                == ntsecuritycon.INHERIT_ONLY_ACE
+            ):
+                permissions = permissions_dir_inherit
+
+        calc_mask = 0  # calculate the mask so we can see if we are printing all of the permissions
+        for i in permissions:
+            if getattr(ntsecuritycon, i) & ace[1] == getattr(ntsecuritycon, i):
+                calc_mask = calc_mask | getattr(ntsecuritycon, i)
+                print("    ", i)
+        print("  ", "Calculated Check Mask=", hex(calc_mask))
+        print("  -SID\n    ", win32security.LookupAccountSid(None, ace[2]))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/GetSaveFileName.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/GetSaveFileName.py
new file mode 100644
index 0000000000000000000000000000000000000000..28587505294f89482f2be9d0580179fc61259b35
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/GetSaveFileName.py	
@@ -0,0 +1,43 @@
+import os
+
+import win32con
+import win32gui
+
+filter = "Python Scripts\0*.py;*.pyw;*.pys\0Text files\0*.txt\0"
+customfilter = "Other file types\0*.*\0"
+
+fname, customfilter, flags = win32gui.GetSaveFileNameW(
+    InitialDir=os.environ["temp"],
+    Flags=win32con.OFN_ALLOWMULTISELECT | win32con.OFN_EXPLORER,
+    File="somefilename",
+    DefExt="py",
+    Title="GetSaveFileNameW",
+    Filter=filter,
+    CustomFilter=customfilter,
+    FilterIndex=1,
+)
+
+print("save file names:", repr(fname))
+print("filter used:", repr(customfilter))
+print("Flags:", flags)
+for k, v in list(win32con.__dict__.items()):
+    if k.startswith("OFN_") and flags & v:
+        print("\t" + k)
+
+fname, customfilter, flags = win32gui.GetOpenFileNameW(
+    InitialDir=os.environ["temp"],
+    Flags=win32con.OFN_ALLOWMULTISELECT | win32con.OFN_EXPLORER,
+    File="somefilename",
+    DefExt="py",
+    Title="GetOpenFileNameW",
+    Filter=filter,
+    CustomFilter=customfilter,
+    FilterIndex=0,
+)
+
+print("open file names:", repr(fname))
+print("filter used:", repr(customfilter))
+print("Flags:", flags)
+for k, v in list(win32con.__dict__.items()):
+    if k.startswith("OFN_") and flags & v:
+        print("\t" + k)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/NetValidatePasswordPolicy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/NetValidatePasswordPolicy.py
new file mode 100644
index 0000000000000000000000000000000000000000..86c3bc40bd20d508578f0a1878c749d6f8f40e51
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/NetValidatePasswordPolicy.py	
@@ -0,0 +1,127 @@
+"""A demo of using win32net.NetValidatePasswordPolicy.
+
+Example usage:
+
+% NetValidatePasswordPolicy.py --password=foo change
+which might return:
+
+> Result of 'change' validation is 0: The operation completed successfully.
+
+or depending on the policy:
+
+> Result of 'change' validation is 2245: The password does not meet the
+> password policy requirements. Check the minimum password length,
+> password complexity and password history requirements.
+
+Adding --user doesn't seem to change the output (even the PasswordLastSet seen
+when '-f' is used doesn't depend on the username), but theoretically it will
+also check the password history for the specified user.
+
+% NetValidatePasswordPolicy.py auth
+
+which always (with and without '-m') seems to return:
+
+> Result of 'auth' validation is 2701: Password must change at next logon
+"""
+
+import optparse
+import sys
+from pprint import pprint
+
+import win32api
+import win32net
+import win32netcon
+
+
+def main():
+    parser = optparse.OptionParser(
+        "%prog [options] auth|change ...",
+        description="A win32net.NetValidatePasswordPolicy demo.",
+    )
+
+    parser.add_option(
+        "-u",
+        "--username",
+        action="store",
+        help="The username to pass to the function (only for the " "change command",
+    )
+
+    parser.add_option(
+        "-p",
+        "--password",
+        action="store",
+        help="The clear-text password to pass to the function "
+        "(only for the 'change' command)",
+    )
+
+    parser.add_option(
+        "-m",
+        "--password-matched",
+        action="store_false",
+        default=True,
+        help="Used to specify the password does NOT match (ie, "
+        "uses False for the PasswordMatch/PasswordMatched "
+        "arg, both 'auth' and 'change' commands)",
+    )
+
+    parser.add_option(
+        "-s",
+        "--server",
+        action="store",
+        help="The name of the server to execute the command on",
+    )
+
+    parser.add_option(
+        "-f",
+        "--show_fields",
+        action="store_true",
+        default=False,
+        help="Print the NET_VALIDATE_PERSISTED_FIELDS returned",
+    )
+
+    options, args = parser.parse_args()
+
+    if not args:
+        args = ["auth"]
+
+    for arg in args:
+        if arg == "auth":
+            input = {
+                "PasswordMatched": options.password_matched,
+            }
+            val_type = win32netcon.NetValidateAuthentication
+        elif arg == "change":
+            input = {
+                "ClearPassword": options.password,
+                "PasswordMatch": options.password_matched,
+                "UserAccountName": options.username,
+            }
+            val_type = win32netcon.NetValidatePasswordChange
+        else:
+            parser.error("Invalid arg - must be 'auth' or 'change'")
+
+        try:
+            fields, status = win32net.NetValidatePasswordPolicy(
+                options.server, None, val_type, input
+            )
+        except NotImplementedError:
+            print("NetValidatePasswordPolicy not implemented on this platform.")
+            return 1
+        except win32net.error as exc:
+            print("NetValidatePasswordPolicy failed: ", exc)
+            return 1
+
+        if options.show_fields:
+            print("NET_VALIDATE_PERSISTED_FIELDS fields:")
+            pprint(fields)
+
+        print(
+            "Result of %r validation is %d: %s"
+            % (arg, status, win32api.FormatMessage(status).strip())
+        )
+
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/OpenEncryptedFileRaw.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/OpenEncryptedFileRaw.py
new file mode 100644
index 0000000000000000000000000000000000000000..aa0f2a7c15239b36c356d23f8753536cf4acdc52
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/OpenEncryptedFileRaw.py	
@@ -0,0 +1,67 @@
+import os
+
+import win32api
+import win32file
+import winerror
+
+
+def ReadCallback(input_buffer, data, buflen):
+    fnamein, fnameout, f = data
+    ## print fnamein, fnameout, buflen
+    f.write(input_buffer)
+    ## python 2.3 throws an error if return value is a plain int
+    return winerror.ERROR_SUCCESS
+
+
+def WriteCallback(output_buffer, data, buflen):
+    fnamebackup, fnameout, f = data
+    file_data = f.read(buflen)
+    ## returning 0 as len terminates WriteEncryptedFileRaw
+    output_len = len(file_data)
+    output_buffer[:output_len] = file_data
+    return winerror.ERROR_SUCCESS, output_len
+
+
+tmp_dir = win32api.GetTempPath()
+dst_dir = win32api.GetTempFileName(tmp_dir, "oef")[0]
+os.remove(dst_dir)
+os.mkdir(dst_dir)
+print("Destination dir:", dst_dir)
+
+## create an encrypted file
+fname = win32api.GetTempFileName(dst_dir, "ref")[0]
+print("orig file:", fname)
+f = open(fname, "w")
+f.write("xxxxxxxxxxxxxxxx\n" * 32768)
+f.close()
+## add a couple of extra data streams
+f = open(fname + ":stream_y", "w")
+f.write("yyyyyyyyyyyyyyyy\n" * 32768)
+f.close()
+f = open(fname + ":stream_z", "w")
+f.write("zzzzzzzzzzzzzzzz\n" * 32768)
+f.close()
+win32file.EncryptFile(fname)
+
+## backup raw data of encrypted file
+bkup_fname = win32api.GetTempFileName(dst_dir, "bef")[0]
+print("backup file:", bkup_fname)
+f = open(bkup_fname, "wb")
+ctxt = win32file.OpenEncryptedFileRaw(fname, 0)
+try:
+    win32file.ReadEncryptedFileRaw(ReadCallback, (fname, bkup_fname, f), ctxt)
+finally:
+    ## if context is not closed, file remains locked even if calling process is killed
+    win32file.CloseEncryptedFileRaw(ctxt)
+    f.close()
+
+## restore data from backup to new encrypted file
+dst_fname = win32api.GetTempFileName(dst_dir, "wef")[0]
+print("restored file:", dst_fname)
+f = open(bkup_fname, "rb")
+ctxtout = win32file.OpenEncryptedFileRaw(dst_fname, win32file.CREATE_FOR_IMPORT)
+try:
+    win32file.WriteEncryptedFileRaw(WriteCallback, (bkup_fname, dst_fname, f), ctxtout)
+finally:
+    win32file.CloseEncryptedFileRaw(ctxtout)
+    f.close()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegCreateKeyTransacted.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegCreateKeyTransacted.py
new file mode 100644
index 0000000000000000000000000000000000000000..687f07ae6b83415a6c81258a4e4d67e9a5dbfa62
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegCreateKeyTransacted.py	
@@ -0,0 +1,60 @@
+import win32api
+import win32con
+import win32transaction
+
+keyname = "Pywin32 test transacted registry functions"
+subkeyname = "test transacted subkey"
+classname = "Transacted Class"
+
+trans = win32transaction.CreateTransaction(Description="test RegCreateKeyTransacted")
+key, disp = win32api.RegCreateKeyEx(
+    win32con.HKEY_CURRENT_USER,
+    keyname,
+    samDesired=win32con.KEY_ALL_ACCESS,
+    Class=classname,
+)
+## clean up any existing keys
+for subk in win32api.RegEnumKeyExW(key):
+    win32api.RegDeleteKey(key, subk[0])
+
+## reopen key in transacted mode
+transacted_key = win32api.RegOpenKeyTransacted(
+    Key=win32con.HKEY_CURRENT_USER,
+    SubKey=keyname,
+    Transaction=trans,
+    samDesired=win32con.KEY_ALL_ACCESS,
+)
+subkey, disp = win32api.RegCreateKeyEx(
+    transacted_key,
+    subkeyname,
+    Transaction=trans,
+    samDesired=win32con.KEY_ALL_ACCESS,
+    Class=classname,
+)
+
+## Newly created key should not be visible from non-transacted handle
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname not in subkeys
+
+transacted_subkeys = [s[0] for s in win32api.RegEnumKeyExW(transacted_key)]
+assert subkeyname in transacted_subkeys
+
+## Key should be visible to non-transacted handle after commit
+win32transaction.CommitTransaction(trans)
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname in subkeys
+
+## test transacted delete
+del_trans = win32transaction.CreateTransaction(
+    Description="test RegDeleteKeyTransacted"
+)
+win32api.RegDeleteKeyEx(key, subkeyname, Transaction=del_trans)
+## subkey should still show up for non-transacted handle
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname in subkeys
+## ... and should be gone after commit
+win32transaction.CommitTransaction(del_trans)
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname not in subkeys
+
+win32api.RegDeleteKey(win32con.HKEY_CURRENT_USER, keyname)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegRestoreKey.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegRestoreKey.py
new file mode 100644
index 0000000000000000000000000000000000000000..69ce32ea6f2489a8bc62b4f26382eeff7e76f0a8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/RegRestoreKey.py	
@@ -0,0 +1,71 @@
+import os
+
+import ntsecuritycon
+import win32api
+import win32con
+import win32security
+import winnt
+
+temp_dir = win32api.GetTempPath()
+fname = win32api.GetTempFileName(temp_dir, "rsk")[0]
+print(fname)
+## file can't exist
+os.remove(fname)
+
+## enable backup and restore privs
+required_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_BACKUP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32con.TOKEN_READ | win32con.TOKEN_ADJUST_PRIVILEGES
+)
+adjusted_privs = win32security.AdjustTokenPrivileges(th, 0, required_privs)
+
+try:
+    sa = win32security.SECURITY_ATTRIBUTES()
+    my_sid = win32security.GetTokenInformation(th, ntsecuritycon.TokenUser)[0]
+    sa.SECURITY_DESCRIPTOR.SetSecurityDescriptorOwner(my_sid, 0)
+
+    k, disp = win32api.RegCreateKeyEx(
+        win32con.HKEY_CURRENT_USER,
+        "Python test key",
+        SecurityAttributes=sa,
+        samDesired=win32con.KEY_ALL_ACCESS,
+        Class="some class",
+        Options=0,
+    )
+    win32api.RegSetValue(k, None, win32con.REG_SZ, "Default value for python test key")
+
+    subk, disp = win32api.RegCreateKeyEx(
+        k,
+        "python test subkey",
+        SecurityAttributes=sa,
+        samDesired=win32con.KEY_ALL_ACCESS,
+        Class="some other class",
+        Options=0,
+    )
+    win32api.RegSetValue(subk, None, win32con.REG_SZ, "Default value for subkey")
+
+    win32api.RegSaveKeyEx(
+        k, fname, Flags=winnt.REG_STANDARD_FORMAT, SecurityAttributes=sa
+    )
+
+    restored_key, disp = win32api.RegCreateKeyEx(
+        win32con.HKEY_CURRENT_USER,
+        "Python test key(restored)",
+        SecurityAttributes=sa,
+        samDesired=win32con.KEY_ALL_ACCESS,
+        Class="restored class",
+        Options=0,
+    )
+    win32api.RegRestoreKey(restored_key, fname)
+finally:
+    win32security.AdjustTokenPrivileges(th, 0, adjusted_privs)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/SystemParametersInfo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/SystemParametersInfo.py
new file mode 100644
index 0000000000000000000000000000000000000000..55a331e6738aa32440f789d58b69848924368fd7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/SystemParametersInfo.py	
@@ -0,0 +1,210 @@
+import glob
+import os
+import time
+
+import win32api
+import win32con
+import win32gui
+
+## some of these tests will fail for systems prior to XP
+
+for pname in (
+    ## Set actions all take an unsigned int in pvParam
+    "SPI_GETMOUSESPEED",
+    "SPI_GETACTIVEWNDTRKTIMEOUT",
+    "SPI_GETCARETWIDTH",
+    "SPI_GETFOREGROUNDFLASHCOUNT",
+    "SPI_GETFOREGROUNDLOCKTIMEOUT",
+    ## Set actions all take an unsigned int in uiParam
+    "SPI_GETWHEELSCROLLLINES",
+    "SPI_GETKEYBOARDDELAY",
+    "SPI_GETKEYBOARDSPEED",
+    "SPI_GETMOUSEHOVERHEIGHT",
+    "SPI_GETMOUSEHOVERWIDTH",
+    "SPI_GETMOUSEHOVERTIME",
+    "SPI_GETSCREENSAVETIMEOUT",
+    "SPI_GETMENUSHOWDELAY",
+    "SPI_GETLOWPOWERTIMEOUT",
+    "SPI_GETPOWEROFFTIMEOUT",
+    "SPI_GETBORDER",
+    ## below are winxp only:
+    "SPI_GETFONTSMOOTHINGCONTRAST",
+    "SPI_GETFONTSMOOTHINGTYPE",
+    "SPI_GETFOCUSBORDERHEIGHT",
+    "SPI_GETFOCUSBORDERWIDTH",
+    "SPI_GETMOUSECLICKLOCKTIME",
+):
+    print(pname)
+    cget = getattr(win32con, pname)
+    cset = getattr(win32con, pname.replace("_GET", "_SET"))
+    orig_value = win32gui.SystemParametersInfo(cget)
+    print("\toriginal setting:", orig_value)
+    win32gui.SystemParametersInfo(cset, orig_value + 1)
+    new_value = win32gui.SystemParametersInfo(cget)
+    print("\tnew value:", new_value)
+    # On Vista, some of these values seem to be ignored.  So only "fail" if
+    # the new value isn't what we set or the original
+    if new_value != orig_value + 1:
+        assert new_value == orig_value
+        print("Strange - setting %s seems to have been ignored" % (pname,))
+    win32gui.SystemParametersInfo(cset, orig_value)
+    assert win32gui.SystemParametersInfo(cget) == orig_value
+
+
+# these take a boolean value in pvParam
+# change to opposite, check that it was changed and change back
+for pname in (
+    "SPI_GETFLATMENU",
+    "SPI_GETDROPSHADOW",
+    "SPI_GETKEYBOARDCUES",
+    "SPI_GETMENUFADE",
+    "SPI_GETCOMBOBOXANIMATION",
+    "SPI_GETCURSORSHADOW",
+    "SPI_GETGRADIENTCAPTIONS",
+    "SPI_GETHOTTRACKING",
+    "SPI_GETLISTBOXSMOOTHSCROLLING",
+    "SPI_GETMENUANIMATION",
+    "SPI_GETSELECTIONFADE",
+    "SPI_GETTOOLTIPANIMATION",
+    "SPI_GETTOOLTIPFADE",
+    "SPI_GETUIEFFECTS",
+    "SPI_GETACTIVEWINDOWTRACKING",
+    "SPI_GETACTIVEWNDTRKZORDER",
+):
+    print(pname)
+    cget = getattr(win32con, pname)
+    cset = getattr(win32con, pname.replace("_GET", "_SET"))
+    orig_value = win32gui.SystemParametersInfo(cget)
+    print(orig_value)
+    win32gui.SystemParametersInfo(cset, not orig_value)
+    new_value = win32gui.SystemParametersInfo(cget)
+    print(new_value)
+    assert orig_value != new_value
+    win32gui.SystemParametersInfo(cset, orig_value)
+    assert win32gui.SystemParametersInfo(cget) == orig_value
+
+
+# these take a boolean in uiParam
+#  could combine with above section now that SystemParametersInfo only takes a single parameter
+for pname in (
+    "SPI_GETFONTSMOOTHING",
+    "SPI_GETICONTITLEWRAP",
+    "SPI_GETBEEP",
+    "SPI_GETBLOCKSENDINPUTRESETS",
+    "SPI_GETKEYBOARDPREF",
+    "SPI_GETSCREENSAVEACTIVE",
+    "SPI_GETMENUDROPALIGNMENT",
+    "SPI_GETDRAGFULLWINDOWS",
+    "SPI_GETSHOWIMEUI",
+):
+    cget = getattr(win32con, pname)
+    cset = getattr(win32con, pname.replace("_GET", "_SET"))
+    orig_value = win32gui.SystemParametersInfo(cget)
+    win32gui.SystemParametersInfo(cset, not orig_value)
+    new_value = win32gui.SystemParametersInfo(cget)
+    # Some of these also can't be changed (eg, SPI_GETSCREENSAVEACTIVE) so
+    # don't actually get upset.
+    if orig_value != new_value:
+        print("successfully toggled", pname, "from", orig_value, "to", new_value)
+    else:
+        print("couldn't toggle", pname, "from", orig_value)
+    win32gui.SystemParametersInfo(cset, orig_value)
+    assert win32gui.SystemParametersInfo(cget) == orig_value
+
+
+print("SPI_GETICONTITLELOGFONT")
+lf = win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
+orig_height = lf.lfHeight
+orig_italic = lf.lfItalic
+print("Height:", orig_height, "Italic:", orig_italic)
+lf.lfHeight += 2
+lf.lfItalic = not lf.lfItalic
+win32gui.SystemParametersInfo(win32con.SPI_SETICONTITLELOGFONT, lf)
+new_lf = win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
+print("New Height:", new_lf.lfHeight, "New Italic:", new_lf.lfItalic)
+assert new_lf.lfHeight == orig_height + 2
+assert new_lf.lfItalic != orig_italic
+
+lf.lfHeight = orig_height
+lf.lfItalic = orig_italic
+win32gui.SystemParametersInfo(win32con.SPI_SETICONTITLELOGFONT, lf)
+new_lf = win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)
+assert new_lf.lfHeight == orig_height
+assert new_lf.lfItalic == orig_italic
+
+
+print("SPI_GETMOUSEHOVERWIDTH, SPI_GETMOUSEHOVERHEIGHT, SPI_GETMOUSEHOVERTIME")
+w = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
+h = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
+t = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
+print("w,h,t:", w, h, t)
+
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERWIDTH, w + 1)
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERHEIGHT, h + 2)
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERTIME, t + 3)
+new_w = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
+new_h = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
+new_t = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
+print("new w,h,t:", new_w, new_h, new_t)
+assert new_w == w + 1
+assert new_h == h + 2
+assert new_t == t + 3
+
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERWIDTH, w)
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERHEIGHT, h)
+win32gui.SystemParametersInfo(win32con.SPI_SETMOUSEHOVERTIME, t)
+new_w = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERWIDTH)
+new_h = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERHEIGHT)
+new_t = win32gui.SystemParametersInfo(win32con.SPI_GETMOUSEHOVERTIME)
+assert new_w == w
+assert new_h == h
+assert new_t == t
+
+
+print("SPI_SETDOUBLECLKWIDTH, SPI_SETDOUBLECLKHEIGHT")
+x = win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
+y = win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
+print("x,y:", x, y)
+win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKWIDTH, x + 1)
+win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKHEIGHT, y + 2)
+new_x = win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
+new_y = win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
+print("new x,y:", new_x, new_y)
+assert new_x == x + 1
+assert new_y == y + 2
+win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKWIDTH, x)
+win32gui.SystemParametersInfo(win32con.SPI_SETDOUBLECLKHEIGHT, y)
+new_x = win32api.GetSystemMetrics(win32con.SM_CXDOUBLECLK)
+new_y = win32api.GetSystemMetrics(win32con.SM_CYDOUBLECLK)
+assert new_x == x
+assert new_y == y
+
+
+print("SPI_SETDRAGWIDTH, SPI_SETDRAGHEIGHT")
+dw = win32api.GetSystemMetrics(win32con.SM_CXDRAG)
+dh = win32api.GetSystemMetrics(win32con.SM_CYDRAG)
+print("dw,dh:", dw, dh)
+win32gui.SystemParametersInfo(win32con.SPI_SETDRAGWIDTH, dw + 1)
+win32gui.SystemParametersInfo(win32con.SPI_SETDRAGHEIGHT, dh + 2)
+new_dw = win32api.GetSystemMetrics(win32con.SM_CXDRAG)
+new_dh = win32api.GetSystemMetrics(win32con.SM_CYDRAG)
+print("new dw,dh:", new_dw, new_dh)
+assert new_dw == dw + 1
+assert new_dh == dh + 2
+win32gui.SystemParametersInfo(win32con.SPI_SETDRAGWIDTH, dw)
+win32gui.SystemParametersInfo(win32con.SPI_SETDRAGHEIGHT, dh)
+new_dw = win32api.GetSystemMetrics(win32con.SM_CXDRAG)
+new_dh = win32api.GetSystemMetrics(win32con.SM_CYDRAG)
+assert new_dw == dw
+assert new_dh == dh
+
+
+orig_wallpaper = win32gui.SystemParametersInfo(Action=win32con.SPI_GETDESKWALLPAPER)
+print("Original: ", orig_wallpaper)
+for bmp in glob.glob(os.path.join(os.environ["windir"], "*.bmp")):
+    print(bmp)
+    win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, Param=bmp)
+    print(win32gui.SystemParametersInfo(Action=win32con.SPI_GETDESKWALLPAPER))
+    time.sleep(1)
+
+win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, Param=orig_wallpaper)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/c_extension/setup.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/c_extension/setup.py
new file mode 100644
index 0000000000000000000000000000000000000000..6f5cb41769875b5296daa1f88cd5125e2abbe290
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/c_extension/setup.py	
@@ -0,0 +1,26 @@
+# A sample distutils script to show to build your own
+# extension module which extends pywintypes or pythoncom.
+#
+# Use 'python setup.py build' to build this extension.
+import os
+from distutils.core import Extension, setup
+from sysconfig import get_paths
+
+sources = ["win32_extension.cpp"]
+lib_dir = get_paths()["platlib"]
+
+# Specify the directory where the PyWin32 .h and .lib files are installed.
+# If you are doing a win32com extension, you will also need to add
+# win32com\Include and win32com\Libs.
+ext = Extension(
+    "win32_extension",
+    sources,
+    include_dirs=[os.path.join(lib_dir, "win32", "include")],
+    library_dirs=[os.path.join(lib_dir, "win32", "libs")],
+)
+
+setup(
+    name="win32 extension sample",
+    version="0.1",
+    ext_modules=[ext],
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/cerapi.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/cerapi.py
new file mode 100644
index 0000000000000000000000000000000000000000..c5d93166013c6672d6b4c9c0979079878d2e66b7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/cerapi.py	
@@ -0,0 +1,254 @@
+# A demo of the Windows CE Remote API
+#
+# This connects to a CE device, and interacts with it.
+
+import getopt
+import os
+import sys
+
+import win32api
+import win32con
+import win32event
+import wincerapi
+
+
+def DumpPythonRegistry():
+    try:
+        h = wincerapi.CeRegOpenKeyEx(
+            win32con.HKEY_LOCAL_MACHINE,
+            "Software\\Python\\PythonCore\\%s\\PythonPath" % sys.winver,
+        )
+    except win32api.error:
+        print("The remote device does not appear to have Python installed")
+        return 0
+    path, typ = wincerapi.CeRegQueryValueEx(h, None)
+    print("The remote PythonPath is '%s'" % (str(path),))
+    h.Close()
+    return 1
+
+
+def DumpRegistry(root, level=0):
+    # A recursive dump of the remote registry to test most functions.
+    h = wincerapi.CeRegOpenKeyEx(win32con.HKEY_LOCAL_MACHINE, None)
+    level_prefix = " " * level
+    index = 0
+    # Enumerate values.
+    while 1:
+        try:
+            name, data, typ = wincerapi.CeRegEnumValue(root, index)
+        except win32api.error:
+            break
+        print("%s%s=%s" % (level_prefix, name, repr(str(data))))
+        index = index + 1
+    # Now enumerate all keys.
+    index = 0
+    while 1:
+        try:
+            name, klass = wincerapi.CeRegEnumKeyEx(root, index)
+        except win32api.error:
+            break
+        print("%s%s\\" % (level_prefix, name))
+        subkey = wincerapi.CeRegOpenKeyEx(root, name)
+        DumpRegistry(subkey, level + 1)
+        index = index + 1
+
+
+def DemoCopyFile():
+    # Create a file on the device, and write a string.
+    cefile = wincerapi.CeCreateFile(
+        "TestPython", win32con.GENERIC_WRITE, 0, None, win32con.OPEN_ALWAYS, 0, None
+    )
+    wincerapi.CeWriteFile(cefile, "Hello from Python")
+    cefile.Close()
+    # reopen the file and check the data.
+    cefile = wincerapi.CeCreateFile(
+        "TestPython", win32con.GENERIC_READ, 0, None, win32con.OPEN_EXISTING, 0, None
+    )
+    if wincerapi.CeReadFile(cefile, 100) != "Hello from Python":
+        print("Couldnt read the data from the device!")
+    cefile.Close()
+    # Delete the test file
+    wincerapi.CeDeleteFile("TestPython")
+    print("Created, wrote to, read from and deleted a test file!")
+
+
+def DemoCreateProcess():
+    try:
+        hp, ht, pid, tid = wincerapi.CeCreateProcess(
+            "Windows\\Python.exe", "", None, None, 0, 0, None, "", None
+        )
+
+        # Not necessary, except to see if handle closing raises an exception
+        # (if auto-closed, the error is suppressed)
+        hp.Close()
+        ht.Close()
+        print("Python is running on the remote device!")
+    except win32api.error as xxx_todo_changeme1:
+        (hr, fn, msg) = xxx_todo_changeme1.args
+        print("Couldnt execute remote process -", msg)
+
+
+def DumpRemoteMachineStatus():
+    (
+        ACLineStatus,
+        BatteryFlag,
+        BatteryLifePercent,
+        BatteryLifeTime,
+        BatteryFullLifeTime,
+        BackupBatteryFlag,
+        BackupBatteryLifePercent,
+        BackupBatteryLifeTime,
+        BackupBatteryLifeTime,
+    ) = wincerapi.CeGetSystemPowerStatusEx()
+    if ACLineStatus:
+        power = "AC"
+    else:
+        power = "battery"
+    if BatteryLifePercent == 255:
+        batPerc = "unknown"
+    else:
+        batPerc = BatteryLifePercent
+    print(
+        "The batteries are at %s%%, and is currently being powered by %s"
+        % (batPerc, power)
+    )
+
+    (
+        memLoad,
+        totalPhys,
+        availPhys,
+        totalPage,
+        availPage,
+        totalVirt,
+        availVirt,
+    ) = wincerapi.CeGlobalMemoryStatus()
+
+    print("The memory is %d%% utilized." % (memLoad))
+    print("%-20s%-10s%-10s" % ("", "Total", "Avail"))
+    print("%-20s%-10s%-10s" % ("Physical Memory", totalPhys, availPhys))
+    print("%-20s%-10s%-10s" % ("Virtual Memory", totalVirt, availVirt))
+    print("%-20s%-10s%-10s" % ("Paging file", totalPage, availPage))
+
+    storeSize, freeSize = wincerapi.CeGetStoreInformation()
+    print("%-20s%-10s%-10s" % ("File store", storeSize, freeSize))
+
+    print("The CE temp path is", wincerapi.CeGetTempPath())
+    print("The system info for the device is", wincerapi.CeGetSystemInfo())
+
+
+def DumpRemoteFolders():
+    # Dump all special folders possible.
+    for name, val in list(wincerapi.__dict__.items()):
+        if name[:6] == "CSIDL_":
+            try:
+                loc = str(wincerapi.CeGetSpecialFolderPath(val))
+                print("Folder %s is at %s" % (name, loc))
+            except win32api.error as details:
+                pass
+
+    # Get the shortcut targets for the "Start Menu"
+    print("Dumping start menu shortcuts...")
+    try:
+        startMenu = str(wincerapi.CeGetSpecialFolderPath(wincerapi.CSIDL_STARTMENU))
+    except win32api.error as details:
+        print("This device has no start menu!", details)
+        startMenu = None
+
+    if startMenu:
+        for fileAttr in wincerapi.CeFindFiles(os.path.join(startMenu, "*")):
+            fileName = fileAttr[8]
+            fullPath = os.path.join(startMenu, str(fileName))
+            try:
+                resolved = wincerapi.CeSHGetShortcutTarget(fullPath)
+            except win32api.error as xxx_todo_changeme:
+                (rc, fn, msg) = xxx_todo_changeme.args
+                resolved = "#Error - %s" % msg
+            print("%s->%s" % (fileName, resolved))
+
+    #       print "The start menu is at",
+    #       print wincerapi.CeSHGetShortcutTarget("\\Windows\\Start Menu\\Shortcut to Python.exe.lnk")
+
+
+def usage():
+    print("Options:")
+    print("-a - Execute all demos")
+    print("-p - Execute Python process on remote device")
+    print("-r - Dump the remote registry")
+    print("-f - Dump all remote special folder locations")
+    print("-s - Dont dump machine status")
+    print("-y - Perform asynch init of CE connection")
+
+
+def main():
+    async_init = bStartPython = bDumpRegistry = bDumpFolders = 0
+    bDumpStatus = 1
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "apr")
+    except getopt.error as why:
+        print("Invalid usage:", why)
+        usage()
+        return
+
+    for o, v in opts:
+        if o == "-a":
+            bStartPython = bDumpRegistry = bDumpStatus = bDumpFolders = asynch_init = 1
+        if o == "-p":
+            bStartPython = 1
+        if o == "-r":
+            bDumpRegistry = 1
+        if o == "-s":
+            bDumpStatus = 0
+        if o == "-f":
+            bDumpFolders = 1
+        if o == "-y":
+            print("Doing asynch init of CE connection")
+            async_init = 1
+
+    if async_init:
+        event, rc = wincerapi.CeRapiInitEx()
+        while 1:
+            rc = win32event.WaitForSingleObject(event, 500)
+            if rc == win32event.WAIT_OBJECT_0:
+                # We connected.
+                break
+            else:
+                print(
+                    "Waiting for Initialize to complete (picture a Cancel button here :)"
+                )
+    else:
+        wincerapi.CeRapiInit()
+    print("Connected to remote CE device.")
+    try:
+        verinfo = wincerapi.CeGetVersionEx()
+        print(
+            "The device is running windows CE version %d.%d - %s"
+            % (verinfo[0], verinfo[1], verinfo[4])
+        )
+
+        if bDumpStatus:
+            print("Dumping remote machine status")
+            DumpRemoteMachineStatus()
+
+        if bDumpRegistry:
+            print("Dumping remote registry...")
+            DumpRegistry(win32con.HKEY_LOCAL_MACHINE)
+
+        if bDumpFolders:
+            print("Dumping remote folder information")
+            DumpRemoteFolders()
+
+        DemoCopyFile()
+        if bStartPython:
+            print("Starting remote Python process")
+            if DumpPythonRegistry():
+                DemoCreateProcess()
+            else:
+                print("Not trying to start Python, as it's not installed")
+
+    finally:
+        wincerapi.CeRapiUninit()
+        print("Disconnected")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeclient.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeclient.py
new file mode 100644
index 0000000000000000000000000000000000000000..32af3130ffe9dfd97164a36a045f09955abc7702
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeclient.py	
@@ -0,0 +1,18 @@
+# 'Request' example added jjk  11/20/98
+
+import dde
+import win32ui
+
+server = dde.CreateServer()
+server.Create("TestClient")
+
+conversation = dde.CreateConversation(server)
+
+conversation.ConnectTo("RunAny", "RunAnyCommand")
+conversation.Exec("DoSomething")
+conversation.Exec("DoSomethingElse")
+
+conversation.ConnectTo("RunAny", "ComputeStringLength")
+s = "abcdefghi"
+sl = conversation.Request(s)
+print('length of "%s" is %s' % (s, sl))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeserver.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeserver.py
new file mode 100644
index 0000000000000000000000000000000000000000..0374827f0112299b2d657c17dc39ef72be1150dc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/dde/ddeserver.py	
@@ -0,0 +1,42 @@
+# 'Request' example added jjk  11/20/98
+
+import dde
+import win32ui
+from pywin.mfc import object
+
+
+class MySystemTopic(object.Object):
+    def __init__(self):
+        object.Object.__init__(self, dde.CreateServerSystemTopic())
+
+    def Exec(self, cmd):
+        print("System Topic asked to exec", cmd)
+
+
+class MyOtherTopic(object.Object):
+    def __init__(self, topicName):
+        object.Object.__init__(self, dde.CreateTopic(topicName))
+
+    def Exec(self, cmd):
+        print("Other Topic asked to exec", cmd)
+
+
+class MyRequestTopic(object.Object):
+    def __init__(self, topicName):
+        topic = dde.CreateTopic(topicName)
+        topic.AddItem(dde.CreateStringItem(""))
+        object.Object.__init__(self, topic)
+
+    def Request(self, aString):
+        print("Request Topic asked to compute length of:", aString)
+        return str(len(aString))
+
+
+server = dde.CreateServer()
+server.AddTopic(MySystemTopic())
+server.AddTopic(MyOtherTopic("RunAnyCommand"))
+server.AddTopic(MyRequestTopic("ComputeStringLength"))
+server.Create("RunAny")
+
+while 1:
+    win32ui.PumpWaitingMessages(0, -1)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/desktopmanager.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/desktopmanager.py
new file mode 100644
index 0000000000000000000000000000000000000000..6ffaf2a94b9e8b19a5f0c3a76d7d20ff02907da7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/desktopmanager.py	
@@ -0,0 +1,246 @@
+# Demonstrates using a taskbar icon to create and navigate between desktops
+
+import _thread
+import io
+import time
+import traceback
+
+import pywintypes
+import win32api
+import win32con
+import win32gui
+import win32process
+import win32service
+
+## "Shell_TrayWnd" is class of system tray window, broadcasts "TaskbarCreated" when initialized
+
+
+def desktop_name_dlgproc(hwnd, msg, wparam, lparam):
+    """Handles messages from the desktop name dialog box"""
+    if msg in (win32con.WM_CLOSE, win32con.WM_DESTROY):
+        win32gui.DestroyWindow(hwnd)
+    elif msg == win32con.WM_COMMAND:
+        if wparam == win32con.IDOK:
+            desktop_name = win32gui.GetDlgItemText(hwnd, 72)
+            print("new desktop name: ", desktop_name)
+            win32gui.DestroyWindow(hwnd)
+            create_desktop(desktop_name)
+
+        elif wparam == win32con.IDCANCEL:
+            win32gui.DestroyWindow(hwnd)
+
+
+def get_new_desktop_name(parent_hwnd):
+    """Create a dialog box to ask the user for name of desktop to be created"""
+    msgs = {
+        win32con.WM_COMMAND: desktop_name_dlgproc,
+        win32con.WM_CLOSE: desktop_name_dlgproc,
+        win32con.WM_DESTROY: desktop_name_dlgproc,
+    }
+    # dlg item [type, caption, id, (x,y,cx,cy), style, ex style
+    style = (
+        win32con.WS_BORDER
+        | win32con.WS_VISIBLE
+        | win32con.WS_CAPTION
+        | win32con.WS_SYSMENU
+    )  ## |win32con.DS_SYSMODAL
+    h = win32gui.CreateDialogIndirect(
+        win32api.GetModuleHandle(None),
+        [
+            ["One ugly dialog box !", (100, 100, 200, 100), style, 0],
+            [
+                "Button",
+                "Create",
+                win32con.IDOK,
+                (10, 10, 30, 20),
+                win32con.WS_VISIBLE
+                | win32con.WS_TABSTOP
+                | win32con.BS_HOLLOW
+                | win32con.BS_DEFPUSHBUTTON,
+            ],
+            [
+                "Button",
+                "Never mind",
+                win32con.IDCANCEL,
+                (45, 10, 50, 20),
+                win32con.WS_VISIBLE | win32con.WS_TABSTOP | win32con.BS_HOLLOW,
+            ],
+            ["Static", "Desktop name:", 71, (10, 40, 70, 10), win32con.WS_VISIBLE],
+            ["Edit", "", 72, (75, 40, 90, 10), win32con.WS_VISIBLE],
+        ],
+        parent_hwnd,
+        msgs,
+    )  ## parent_hwnd, msgs)
+
+    win32gui.EnableWindow(h, True)
+    hcontrol = win32gui.GetDlgItem(h, 72)
+    win32gui.EnableWindow(hcontrol, True)
+    win32gui.SetFocus(hcontrol)
+
+
+def new_icon(hdesk, desktop_name):
+    """Runs as a thread on each desktop to create a new tray icon and handle its messages"""
+    global id
+    id = id + 1
+    hdesk.SetThreadDesktop()
+    ## apparently the threads can't use same hinst, so each needs its own window class
+    windowclassname = "PythonDesktopManager" + desktop_name
+    wc = win32gui.WNDCLASS()
+    wc.hInstance = win32api.GetModuleHandle(None)
+    wc.lpszClassName = windowclassname
+    wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW | win32con.CS_GLOBALCLASS
+    wc.hCursor = win32gui.LoadCursor(0, win32con.IDC_ARROW)
+    wc.hbrBackground = win32con.COLOR_WINDOW
+    wc.lpfnWndProc = icon_wndproc
+    windowclass = win32gui.RegisterClass(wc)
+    style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
+    hwnd = win32gui.CreateWindow(
+        windowclass,
+        "dm_" + desktop_name,
+        win32con.WS_SYSMENU,
+        0,
+        0,
+        win32con.CW_USEDEFAULT,
+        win32con.CW_USEDEFAULT,
+        0,
+        0,
+        wc.hInstance,
+        None,
+    )
+    win32gui.UpdateWindow(hwnd)
+    flags = win32gui.NIF_ICON | win32gui.NIF_MESSAGE | win32gui.NIF_TIP
+    notify_info = (
+        hwnd,
+        id,
+        flags,
+        win32con.WM_USER + 20,
+        hicon,
+        "Desktop Manager (%s)" % desktop_name,
+    )
+    window_info[hwnd] = notify_info
+    ## wait for explorer to initialize system tray for new desktop
+    tray_found = 0
+    while not tray_found:
+        try:
+            tray_found = win32gui.FindWindow("Shell_TrayWnd", None)
+        except win32gui.error:
+            traceback.print_exc
+            time.sleep(0.5)
+    win32gui.Shell_NotifyIcon(win32gui.NIM_ADD, notify_info)
+    win32gui.PumpMessages()
+
+
+def create_desktop(desktop_name, start_explorer=1):
+    """Creates a new desktop and spawns a thread running on it
+    Will also start a new icon thread on an existing desktop
+    """
+    sa = pywintypes.SECURITY_ATTRIBUTES()
+    sa.bInheritHandle = 1
+
+    try:
+        hdesk = win32service.CreateDesktop(
+            desktop_name, 0, win32con.MAXIMUM_ALLOWED, sa
+        )
+    except win32service.error:
+        traceback.print_exc()
+        errbuf = io.StringIO()
+        traceback.print_exc(None, errbuf)
+        win32api.MessageBox(0, errbuf.getvalue(), "Desktop creation failed")
+        return
+    if start_explorer:
+        s = win32process.STARTUPINFO()
+        s.lpDesktop = desktop_name
+        prc_info = win32process.CreateProcess(
+            None,
+            "Explorer.exe",
+            None,
+            None,
+            True,
+            win32con.CREATE_NEW_CONSOLE,
+            None,
+            "c:\\",
+            s,
+        )
+
+    th = _thread.start_new_thread(new_icon, (hdesk, desktop_name))
+    hdesk.SwitchDesktop()
+
+
+def icon_wndproc(hwnd, msg, wp, lp):
+    """Window proc for the tray icons"""
+    if lp == win32con.WM_LBUTTONDOWN:
+        ## popup menu won't disappear if you don't do this
+        win32gui.SetForegroundWindow(hwnd)
+
+        curr_desktop = win32service.OpenInputDesktop(0, True, win32con.MAXIMUM_ALLOWED)
+        curr_desktop_name = win32service.GetUserObjectInformation(
+            curr_desktop, win32con.UOI_NAME
+        )
+        winsta = win32service.GetProcessWindowStation()
+        desktops = winsta.EnumDesktops()
+        m = win32gui.CreatePopupMenu()
+        desktop_cnt = len(desktops)
+        ## *don't* create an item 0
+        for d in range(1, desktop_cnt + 1):
+            mf_flags = win32con.MF_STRING
+            ## if you switch to winlogon yourself, there's nothing there and you're stuck
+            if desktops[d - 1].lower() in ("winlogon", "disconnect"):
+                mf_flags = mf_flags | win32con.MF_GRAYED | win32con.MF_DISABLED
+            if desktops[d - 1] == curr_desktop_name:
+                mf_flags = mf_flags | win32con.MF_CHECKED
+            win32gui.AppendMenu(m, mf_flags, d, desktops[d - 1])
+        win32gui.AppendMenu(m, win32con.MF_STRING, desktop_cnt + 1, "Create new ...")
+        win32gui.AppendMenu(m, win32con.MF_STRING, desktop_cnt + 2, "Exit")
+
+        x, y = win32gui.GetCursorPos()
+        d = win32gui.TrackPopupMenu(
+            m,
+            win32con.TPM_LEFTBUTTON | win32con.TPM_RETURNCMD | win32con.TPM_NONOTIFY,
+            x,
+            y,
+            0,
+            hwnd,
+            None,
+        )
+        win32gui.PumpWaitingMessages()
+        win32gui.DestroyMenu(m)
+        if d == desktop_cnt + 1:  ## Create new
+            get_new_desktop_name(hwnd)
+        elif d == desktop_cnt + 2:  ## Exit
+            win32gui.PostQuitMessage(0)
+            win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, window_info[hwnd])
+            del window_info[hwnd]
+            origin_desktop.SwitchDesktop()
+        elif d > 0:
+            hdesk = win32service.OpenDesktop(
+                desktops[d - 1], 0, 0, win32con.MAXIMUM_ALLOWED
+            )
+            hdesk.SwitchDesktop()
+        return 0
+    else:
+        return win32gui.DefWindowProc(hwnd, msg, wp, lp)
+
+
+window_info = {}
+origin_desktop = win32service.OpenInputDesktop(0, True, win32con.MAXIMUM_ALLOWED)
+origin_desktop_name = win32service.GetUserObjectInformation(
+    origin_desktop, win32service.UOI_NAME
+)
+
+hinst = win32api.GetModuleHandle(None)
+try:
+    hicon = win32gui.LoadIcon(hinst, 1)  ## python.exe and pythonw.exe
+except win32gui.error:
+    hicon = win32gui.LoadIcon(hinst, 135)  ## pythonwin's icon
+id = 0
+
+create_desktop(str(origin_desktop_name), 0)
+
+## wait for first thread to initialize its icon
+while not window_info:
+    time.sleep(1)
+
+## exit when last tray icon goes away
+while window_info:
+    win32gui.PumpWaitingMessages()
+    time.sleep(3)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/eventLogDemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/eventLogDemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d4220b070d2e68bbddd7c310e9aba5c7c8678da
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/eventLogDemo.py	
@@ -0,0 +1,142 @@
+import win32api  # To translate NT Sids to account names.
+import win32con
+import win32evtlog
+import win32evtlogutil
+import win32security
+
+
+def ReadLog(computer, logType="Application", dumpEachRecord=0):
+    # read the entire log back.
+    h = win32evtlog.OpenEventLog(computer, logType)
+    numRecords = win32evtlog.GetNumberOfEventLogRecords(h)
+    #       print "There are %d records" % numRecords
+
+    num = 0
+    while 1:
+        objects = win32evtlog.ReadEventLog(
+            h,
+            win32evtlog.EVENTLOG_BACKWARDS_READ | win32evtlog.EVENTLOG_SEQUENTIAL_READ,
+            0,
+        )
+        if not objects:
+            break
+        for object in objects:
+            # get it for testing purposes, but dont print it.
+            msg = win32evtlogutil.SafeFormatMessage(object, logType)
+            if object.Sid is not None:
+                try:
+                    domain, user, typ = win32security.LookupAccountSid(
+                        computer, object.Sid
+                    )
+                    sidDesc = "%s/%s" % (domain, user)
+                except win32security.error:
+                    sidDesc = str(object.Sid)
+                user_desc = "Event associated with user %s" % (sidDesc,)
+            else:
+                user_desc = None
+            if dumpEachRecord:
+                print(
+                    "Event record from %r generated at %s"
+                    % (object.SourceName, object.TimeGenerated.Format())
+                )
+                if user_desc:
+                    print(user_desc)
+                try:
+                    print(msg)
+                except UnicodeError:
+                    print("(unicode error printing message: repr() follows...)")
+                    print(repr(msg))
+
+        num = num + len(objects)
+
+    if numRecords == num:
+        print("Successfully read all", numRecords, "records")
+    else:
+        print(
+            "Couldn't get all records - reported %d, but found %d" % (numRecords, num)
+        )
+        print(
+            "(Note that some other app may have written records while we were running!)"
+        )
+    win32evtlog.CloseEventLog(h)
+
+
+def usage():
+    print("Writes an event to the event log.")
+    print("-w : Dont write any test records.")
+    print("-r : Dont read the event log")
+    print("-c : computerName : Process the log on the specified computer")
+    print("-v : Verbose")
+    print("-t : LogType - Use the specified log - default = 'Application'")
+
+
+def test():
+    # check if running on Windows NT, if not, display notice and terminate
+    if win32api.GetVersion() & 0x80000000:
+        print("This sample only runs on NT")
+        return
+
+    import getopt
+    import sys
+
+    opts, args = getopt.getopt(sys.argv[1:], "rwh?c:t:v")
+    computer = None
+    do_read = do_write = 1
+
+    logType = "Application"
+    verbose = 0
+
+    if len(args) > 0:
+        print("Invalid args")
+        usage()
+        return 1
+    for opt, val in opts:
+        if opt == "-t":
+            logType = val
+        if opt == "-c":
+            computer = val
+        if opt in ["-h", "-?"]:
+            usage()
+            return
+        if opt == "-r":
+            do_read = 0
+        if opt == "-w":
+            do_write = 0
+        if opt == "-v":
+            verbose = verbose + 1
+    if do_write:
+        ph = win32api.GetCurrentProcess()
+        th = win32security.OpenProcessToken(ph, win32con.TOKEN_READ)
+        my_sid = win32security.GetTokenInformation(th, win32security.TokenUser)[0]
+
+        win32evtlogutil.ReportEvent(
+            logType,
+            2,
+            strings=["The message text for event 2", "Another insert"],
+            data="Raw\0Data".encode("ascii"),
+            sid=my_sid,
+        )
+        win32evtlogutil.ReportEvent(
+            logType,
+            1,
+            eventType=win32evtlog.EVENTLOG_WARNING_TYPE,
+            strings=["A warning", "An even more dire warning"],
+            data="Raw\0Data".encode("ascii"),
+            sid=my_sid,
+        )
+        win32evtlogutil.ReportEvent(
+            logType,
+            1,
+            eventType=win32evtlog.EVENTLOG_INFORMATION_TYPE,
+            strings=["An info", "Too much info"],
+            data="Raw\0Data".encode("ascii"),
+            sid=my_sid,
+        )
+        print("Successfully wrote 3 records to the log")
+
+    if do_read:
+        ReadLog(computer, logType, verbose > 0)
+
+
+if __name__ == "__main__":
+    test()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/getfilever.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/getfilever.py
new file mode 100644
index 0000000000000000000000000000000000000000..721e72f35d558a0de24d59a4de6eecc9f3f42eb5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/getfilever.py	
@@ -0,0 +1,33 @@
+import os
+
+import win32api
+
+ver_strings = (
+    "Comments",
+    "InternalName",
+    "ProductName",
+    "CompanyName",
+    "LegalCopyright",
+    "ProductVersion",
+    "FileDescription",
+    "LegalTrademarks",
+    "PrivateBuild",
+    "FileVersion",
+    "OriginalFilename",
+    "SpecialBuild",
+)
+fname = os.environ["comspec"]
+d = win32api.GetFileVersionInfo(fname, "\\")
+## backslash as parm returns dictionary of numeric info corresponding to VS_FIXEDFILEINFO struc
+for n, v in d.items():
+    print(n, v)
+
+pairs = win32api.GetFileVersionInfo(fname, "\\VarFileInfo\\Translation")
+## \VarFileInfo\Translation returns list of available (language, codepage) pairs that can be used to retreive string info
+## any other must be of the form \StringfileInfo\%04X%04X\parm_name, middle two are language/codepage pair returned from above
+for lang, codepage in pairs:
+    print("lang: ", lang, "codepage:", codepage)
+    for ver_string in ver_strings:
+        str_info = "\\StringFileInfo\\%04X%04X\\%s" % (lang, codepage, ver_string)
+        ## print str_info
+        print(ver_string, repr(win32api.GetFileVersionInfo(fname, str_info)))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/mmapfile_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/mmapfile_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..9068ce72fd00170d7f84f213264fb552df238fb1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/mmapfile_demo.py	
@@ -0,0 +1,102 @@
+import os
+import tempfile
+
+import mmapfile
+import win32api
+import winerror
+from pywin32_testutil import str2bytes
+
+system_info = win32api.GetSystemInfo()
+page_size = system_info[1]
+alloc_size = system_info[7]
+
+fname = tempfile.mktemp()
+mapping_name = os.path.split(fname)[1]
+fsize = 8 * page_size
+print(fname, fsize, mapping_name)
+
+m1 = mmapfile.mmapfile(File=fname, Name=mapping_name, MaximumSize=fsize)
+m1.seek(100)
+m1.write_byte(str2bytes("?"))
+m1.seek(-1, 1)
+assert m1.read_byte() == str2bytes("?")
+
+## A reopened named mapping should have exact same size as original mapping
+m2 = mmapfile.mmapfile(Name=mapping_name, File=None, MaximumSize=fsize * 2)
+assert m2.size() == m1.size()
+m1.seek(0, 0)
+m1.write(fsize * str2bytes("s"))
+assert m2.read(fsize) == fsize * str2bytes("s")
+
+move_src = 100
+move_dest = 500
+move_size = 150
+
+m2.seek(move_src, 0)
+assert m2.tell() == move_src
+m2.write(str2bytes("m") * move_size)
+m2.move(move_dest, move_src, move_size)
+m2.seek(move_dest, 0)
+assert m2.read(move_size) == str2bytes("m") * move_size
+##    m2.write('x'* (fsize+1))
+
+m2.close()
+m1.resize(fsize * 2)
+assert m1.size() == fsize * 2
+m1.seek(fsize)
+m1.write(str2bytes("w") * fsize)
+m1.flush()
+m1.close()
+os.remove(fname)
+
+
+## Test a file with size larger than 32 bits
+## need 10 GB free on drive where your temp folder lives
+fname_large = tempfile.mktemp()
+mapping_name = "Pywin32_large_mmap"
+offsetdata = str2bytes("This is start of offset")
+
+## Deliberately use odd numbers to test rounding logic
+fsize = (1024 * 1024 * 1024 * 10) + 333
+offset = (1024 * 1024 * 32) + 42
+view_size = (1024 * 1024 * 16) + 111
+
+## round mapping size and view size up to multiple of system page size
+if fsize % page_size:
+    fsize += page_size - (fsize % page_size)
+if view_size % page_size:
+    view_size += page_size - (view_size % page_size)
+## round offset down to multiple of allocation granularity
+offset -= offset % alloc_size
+
+m1 = None
+m2 = None
+try:
+    try:
+        m1 = mmapfile.mmapfile(fname_large, mapping_name, fsize, 0, offset * 2)
+    except mmapfile.error as exc:
+        # if we don't have enough disk-space, that's OK.
+        if exc.winerror != winerror.ERROR_DISK_FULL:
+            raise
+        print("skipping large file test - need", fsize, "available bytes.")
+    else:
+        m1.seek(offset)
+        m1.write(offsetdata)
+
+        ## When reopening an existing mapping without passing a file handle, you have
+        ##  to specify a positive size even though it's ignored
+        m2 = mmapfile.mmapfile(
+            File=None,
+            Name=mapping_name,
+            MaximumSize=1,
+            FileOffset=offset,
+            NumberOfBytesToMap=view_size,
+        )
+        assert m2.read(len(offsetdata)) == offsetdata
+finally:
+    if m1 is not None:
+        m1.close()
+    if m2 is not None:
+        m2.close()
+    if os.path.exists(fname_large):
+        os.remove(fname_large)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/cat.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/cat.py
new file mode 100644
index 0000000000000000000000000000000000000000..13b6400a5854afaf2ebbb19774f4009ee86c0729
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/cat.py	
@@ -0,0 +1,17 @@
+"""cat.py
+a version of unix cat, tweaked to show off runproc.py
+"""
+
+import sys
+
+data = sys.stdin.read(1)
+sys.stdout.write(data)
+sys.stdout.flush()
+while data:
+    data = sys.stdin.read(1)
+    sys.stdout.write(data)
+    sys.stdout.flush()
+# Just here to have something to read from stderr.
+sys.stderr.write("Blah...")
+
+# end of cat.py
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/runproc.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/runproc.py
new file mode 100644
index 0000000000000000000000000000000000000000..2ed02dd3da1cef049cf46cd3d131a864c9b7fefb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/pipes/runproc.py	
@@ -0,0 +1,114 @@
+"""runproc.py
+
+start a process with three inherited pipes.
+Try to write to and read from those.
+"""
+
+import msvcrt
+import os
+
+import win32api
+import win32con
+import win32file
+import win32pipe
+import win32process
+import win32security
+
+
+class Process:
+    def run(self, cmdline):
+        # security attributes for pipes
+        sAttrs = win32security.SECURITY_ATTRIBUTES()
+        sAttrs.bInheritHandle = 1
+
+        # create pipes
+        hStdin_r, self.hStdin_w = win32pipe.CreatePipe(sAttrs, 0)
+        self.hStdout_r, hStdout_w = win32pipe.CreatePipe(sAttrs, 0)
+        self.hStderr_r, hStderr_w = win32pipe.CreatePipe(sAttrs, 0)
+
+        # set the info structure for the new process.
+        StartupInfo = win32process.STARTUPINFO()
+        StartupInfo.hStdInput = hStdin_r
+        StartupInfo.hStdOutput = hStdout_w
+        StartupInfo.hStdError = hStderr_w
+        StartupInfo.dwFlags = win32process.STARTF_USESTDHANDLES
+        # Mark doesn't support wShowWindow yet.
+        # StartupInfo.dwFlags = StartupInfo.dwFlags | win32process.STARTF_USESHOWWINDOW
+        # StartupInfo.wShowWindow = win32con.SW_HIDE
+
+        # Create new output read handles and the input write handle. Set
+        # the inheritance properties to FALSE. Otherwise, the child inherits
+        # the these handles; resulting in non-closeable handles to the pipes
+        # being created.
+        pid = win32api.GetCurrentProcess()
+
+        tmp = win32api.DuplicateHandle(
+            pid,
+            self.hStdin_w,
+            pid,
+            0,
+            0,  # non-inheritable!!
+            win32con.DUPLICATE_SAME_ACCESS,
+        )
+        # Close the inhertible version of the handle
+        win32file.CloseHandle(self.hStdin_w)
+        self.hStdin_w = tmp
+        tmp = win32api.DuplicateHandle(
+            pid,
+            self.hStdout_r,
+            pid,
+            0,
+            0,  # non-inheritable!
+            win32con.DUPLICATE_SAME_ACCESS,
+        )
+        # Close the inhertible version of the handle
+        win32file.CloseHandle(self.hStdout_r)
+        self.hStdout_r = tmp
+
+        # start the process.
+        hProcess, hThread, dwPid, dwTid = win32process.CreateProcess(
+            None,  # program
+            cmdline,  # command line
+            None,  # process security attributes
+            None,  # thread attributes
+            1,  # inherit handles, or USESTDHANDLES won't work.
+            # creation flags. Don't access the console.
+            0,  # Don't need anything here.
+            # If you're in a GUI app, you should use
+            # CREATE_NEW_CONSOLE here, or any subprocesses
+            # might fall victim to the problem described in:
+            # KB article: Q156755, cmd.exe requires
+            # an NT console in order to perform redirection..
+            None,  # no new environment
+            None,  # current directory (stay where we are)
+            StartupInfo,
+        )
+        # normally, we would save the pid etc. here...
+
+        # Child is launched. Close the parents copy of those pipe handles
+        # that only the child should have open.
+        # You need to make sure that no handles to the write end of the
+        # output pipe are maintained in this process or else the pipe will
+        # not close when the child process exits and the ReadFile will hang.
+        win32file.CloseHandle(hStderr_w)
+        win32file.CloseHandle(hStdout_w)
+        win32file.CloseHandle(hStdin_r)
+
+        self.stdin = os.fdopen(msvcrt.open_osfhandle(self.hStdin_w, 0), "wb")
+        self.stdin.write("hmmmmm\r\n")
+        self.stdin.flush()
+        self.stdin.close()
+
+        self.stdout = os.fdopen(msvcrt.open_osfhandle(self.hStdout_r, 0), "rb")
+        print("Read on stdout: ", repr(self.stdout.read()))
+
+        self.stderr = os.fdopen(msvcrt.open_osfhandle(self.hStderr_r, 0), "rb")
+        print("Read on stderr: ", repr(self.stderr.read()))
+
+
+if __name__ == "__main__":
+    p = Process()
+    exe = win32api.GetModuleFileName(0)
+    p.run(exe + " cat.py")
+
+# end of runproc.py
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/print_desktop.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/print_desktop.py
new file mode 100644
index 0000000000000000000000000000000000000000..d06504e21b169e5e8669f9b34faf401e0286ad6c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/print_desktop.py	
@@ -0,0 +1,113 @@
+import pywintypes
+import win32api
+import win32con
+import win32gui
+import win32print
+
+pname = win32print.GetDefaultPrinter()
+print(pname)
+p = win32print.OpenPrinter(pname)
+print("Printer handle: ", p)
+print_processor = win32print.GetPrinter(p, 2)["pPrintProcessor"]
+## call with last parm set to 0 to get total size needed for printer's DEVMODE
+dmsize = win32print.DocumentProperties(0, p, pname, None, None, 0)
+## dmDriverExtra should be total size - fixed size
+driverextra = (
+    dmsize - pywintypes.DEVMODEType().Size
+)  ## need a better way to get DEVMODE.dmSize
+dm = pywintypes.DEVMODEType(driverextra)
+dm.Fields = dm.Fields | win32con.DM_ORIENTATION | win32con.DM_COPIES
+dm.Orientation = win32con.DMORIENT_LANDSCAPE
+dm.Copies = 2
+win32print.DocumentProperties(
+    0, p, pname, dm, dm, win32con.DM_IN_BUFFER | win32con.DM_OUT_BUFFER
+)
+
+pDC = win32gui.CreateDC(print_processor, pname, dm)
+printerwidth = win32print.GetDeviceCaps(pDC, win32con.PHYSICALWIDTH)
+printerheight = win32print.GetDeviceCaps(pDC, win32con.PHYSICALHEIGHT)
+
+hwnd = win32gui.GetDesktopWindow()
+l, t, r, b = win32gui.GetWindowRect(hwnd)
+desktopheight = b - t
+desktopwidth = r - l
+dDC = win32gui.GetWindowDC(hwnd)
+
+dcDC = win32gui.CreateCompatibleDC(dDC)
+dcBM = win32gui.CreateCompatibleBitmap(dDC, desktopwidth, desktopheight)
+win32gui.SelectObject(dcDC, dcBM)
+win32gui.StretchBlt(
+    dcDC,
+    0,
+    0,
+    desktopwidth,
+    desktopheight,
+    dDC,
+    0,
+    0,
+    desktopwidth,
+    desktopheight,
+    win32con.SRCCOPY,
+)
+
+pcDC = win32gui.CreateCompatibleDC(pDC)
+pcBM = win32gui.CreateCompatibleBitmap(pDC, printerwidth, printerheight)
+win32gui.SelectObject(pcDC, pcBM)
+win32gui.StretchBlt(
+    pcDC,
+    0,
+    0,
+    printerwidth,
+    printerheight,
+    dcDC,
+    0,
+    0,
+    desktopwidth,
+    desktopheight,
+    win32con.SRCCOPY,
+)
+
+win32print.StartDoc(pDC, ("desktop.bmp", None, None, 0))
+win32print.StartPage(pDC)
+win32gui.StretchBlt(
+    pDC,
+    0,
+    0,
+    int(printerwidth * 0.9),
+    int(printerheight * 0.9),
+    pcDC,
+    0,
+    0,
+    printerwidth,
+    printerheight,
+    win32con.SRCCOPY,
+)
+
+font = win32gui.LOGFONT()
+font.lfHeight = int(printerheight / 20)
+font.lfWidth = font.lfHeight
+font.lfWeight = 150
+font.lfItalic = 1
+font.lfUnderline = 1
+hf = win32gui.CreateFontIndirect(font)
+win32gui.SelectObject(pDC, hf)
+win32gui.SetBkMode(pDC, win32con.TRANSPARENT)
+win32gui.SetTextColor(pDC, win32api.RGB(0, 255, 0))
+win32gui.DrawText(
+    pDC,
+    "Printed by Python!",
+    -1,
+    (0, 0, int(printerwidth * 0.9), int(printerheight * 0.9)),
+    win32con.DT_RIGHT | win32con.DT_BOTTOM | win32con.DT_SINGLELINE,
+)
+win32print.EndPage(pDC)
+win32print.EndDoc(pDC)
+
+win32print.ClosePrinter(p)
+win32gui.DeleteObject(dcBM)
+win32gui.DeleteObject(pcBM)
+win32gui.DeleteObject(hf)
+win32gui.DeleteDC(dDC)
+win32gui.DeleteDC(dcDC)
+win32gui.DeleteDC(pDC)
+win32gui.DeleteDC(pcDC)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/rastest.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/rastest.py
new file mode 100644
index 0000000000000000000000000000000000000000..669a2a800b2b1ff37c5a6bc337e0982efc6807eb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/rastest.py	
@@ -0,0 +1,168 @@
+# rastest.py - test/demonstrate the win32ras module.
+# Much of the code here contributed by Jethro Wright.
+
+import os
+import sys
+
+import win32ras
+
+# Build a little dictionary of RAS states to decent strings.
+# eg win32ras.RASCS_OpenPort -> "OpenPort"
+stateMap = {}
+for name, val in list(win32ras.__dict__.items()):
+    if name[:6] == "RASCS_":
+        stateMap[val] = name[6:]
+
+# Use a lock so the callback can tell the main thread when it is finished.
+import win32event
+
+callbackEvent = win32event.CreateEvent(None, 0, 0, None)
+
+
+def Callback(hras, msg, state, error, exterror):
+    #       print "Callback called with ", hras, msg, state, error, exterror
+    stateName = stateMap.get(state, "Unknown state?")
+    print("Status is %s (%04lx), error code is %d" % (stateName, state, error))
+    finished = state in [win32ras.RASCS_Connected]
+    if finished:
+        win32event.SetEvent(callbackEvent)
+    if error != 0 or int(state) == win32ras.RASCS_Disconnected:
+        #       we know for sure this is a good place to hangup....
+        print("Detected call failure: %s" % win32ras.GetErrorString(error))
+        HangUp(hras)
+        win32event.SetEvent(callbackEvent)
+
+
+def ShowConnections():
+    print("All phone-book entries:")
+    for (name,) in win32ras.EnumEntries():
+        print(" ", name)
+    print("Current Connections:")
+    for con in win32ras.EnumConnections():
+        print(" ", con)
+
+
+def EditEntry(entryName):
+    try:
+        win32ras.EditPhonebookEntry(0, None, entryName)
+    except win32ras.error as xxx_todo_changeme:
+        (rc, function, msg) = xxx_todo_changeme.args
+        print("Can not edit/find the RAS entry -", msg)
+
+
+def HangUp(hras):
+    #       trap potential, irrelevant errors from win32ras....
+    try:
+        win32ras.HangUp(hras)
+    except:
+        print("Tried to hang up gracefully on error, but didn't work....")
+    return None
+
+
+def Connect(entryName, bUseCallback):
+    if bUseCallback:
+        theCallback = Callback
+        win32event.ResetEvent(callbackEvent)
+    else:
+        theCallback = None
+    #       in order to *use* the username/password of a particular dun entry, one must
+    #       explicitly get those params under win95....
+    try:
+        dp, b = win32ras.GetEntryDialParams(None, entryName)
+    except:
+        print("Couldn't find DUN entry: %s" % entryName)
+    else:
+        hras, rc = win32ras.Dial(
+            None, None, (entryName, "", "", dp[3], dp[4], ""), theCallback
+        )
+        #       hras, rc = win32ras.Dial(None, None, (entryName, ),theCallback)
+        #       print hras, rc
+        if not bUseCallback and rc != 0:
+            print("Could not dial the RAS connection:", win32ras.GetErrorString(rc))
+            hras = HangUp(hras)
+        #       don't wait here if there's no need to....
+        elif (
+            bUseCallback
+            and win32event.WaitForSingleObject(callbackEvent, 60000)
+            != win32event.WAIT_OBJECT_0
+        ):
+            print("Gave up waiting for the process to complete!")
+            #       sdk docs state one must explcitly hangup, even if there's an error....
+            try:
+                cs = win32ras.GetConnectStatus(hras)
+            except:
+                #       on error, attempt a hang up anyway....
+                hras = HangUp(hras)
+            else:
+                if int(cs[0]) == win32ras.RASCS_Disconnected:
+                    hras = HangUp(hras)
+    return hras, rc
+
+
+def Disconnect(rasEntry):
+    # Need to find the entry
+    name = rasEntry.lower()
+    for hcon, entryName, devName, devType in win32ras.EnumConnections():
+        if entryName.lower() == name:
+            win32ras.HangUp(hcon)
+            print("Disconnected from", rasEntry)
+            break
+    else:
+        print("Could not find an open connection to", entryName)
+
+
+usage = """
+Usage: %s [-s] [-l] [-c connection] [-d connection]
+-l : List phone-book entries and current connections.
+-s : Show status while connecting/disconnecting (uses callbacks)
+-c : Connect to the specified phonebook name.
+-d : Disconnect from the specified phonebook name.
+-e : Edit the specified phonebook entry.
+"""
+
+
+def main():
+    import getopt
+
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "slc:d:e:")
+    except getopt.error as why:
+        print(why)
+        print(
+            usage
+            % (
+                os.path.basename(
+                    sys.argv[0],
+                )
+            )
+        )
+        return
+
+    bCallback = 0
+    if args or not opts:
+        print(
+            usage
+            % (
+                os.path.basename(
+                    sys.argv[0],
+                )
+            )
+        )
+        return
+    for opt, val in opts:
+        if opt == "-s":
+            bCallback = 1
+        if opt == "-l":
+            ShowConnections()
+        if opt == "-c":
+            hras, rc = Connect(val, bCallback)
+            if hras != None:
+                print("hras: 0x%8lx, rc: 0x%04x" % (hras, rc))
+        if opt == "-d":
+            Disconnect(val)
+        if opt == "-e":
+            EditEntry(val)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/GetTokenInformation.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/GetTokenInformation.py
new file mode 100644
index 0000000000000000000000000000000000000000..192c549e1ba8907c753cd9afbfe5ca2323afd474
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/GetTokenInformation.py	
@@ -0,0 +1,110 @@
+""" Lists various types of information about current user's access token,
+    including UAC status on Vista
+"""
+
+import pywintypes
+import win32api
+import win32con
+import win32security
+import winerror
+from security_enums import (
+    SECURITY_IMPERSONATION_LEVEL,
+    TOKEN_ELEVATION_TYPE,
+    TOKEN_GROUP_ATTRIBUTES,
+    TOKEN_PRIVILEGE_ATTRIBUTES,
+    TOKEN_TYPE,
+)
+
+
+def dump_token(th):
+    token_type = win32security.GetTokenInformation(th, win32security.TokenType)
+    print("TokenType:", token_type, TOKEN_TYPE.lookup_name(token_type))
+    if token_type == win32security.TokenImpersonation:
+        imp_lvl = win32security.GetTokenInformation(
+            th, win32security.TokenImpersonationLevel
+        )
+        print(
+            "TokenImpersonationLevel:",
+            imp_lvl,
+            SECURITY_IMPERSONATION_LEVEL.lookup_name(imp_lvl),
+        )
+
+    print(
+        "TokenSessionId:",
+        win32security.GetTokenInformation(th, win32security.TokenSessionId),
+    )
+
+    privs = win32security.GetTokenInformation(th, win32security.TokenPrivileges)
+    print("TokenPrivileges:")
+    for priv_luid, priv_flags in privs:
+        flag_names, unk = TOKEN_PRIVILEGE_ATTRIBUTES.lookup_flags(priv_flags)
+        flag_desc = " ".join(flag_names)
+        if unk:
+            flag_desc += "(" + str(unk) + ")"
+
+        priv_name = win32security.LookupPrivilegeName("", priv_luid)
+        priv_desc = win32security.LookupPrivilegeDisplayName("", priv_name)
+        print("\t", priv_name, priv_desc, priv_flags, flag_desc)
+
+    print("TokenGroups:")
+    groups = win32security.GetTokenInformation(th, win32security.TokenGroups)
+    for group_sid, group_attr in groups:
+        flag_names, unk = TOKEN_GROUP_ATTRIBUTES.lookup_flags(group_attr)
+        flag_desc = " ".join(flag_names)
+        if unk:
+            flag_desc += "(" + str(unk) + ")"
+        if group_attr & TOKEN_GROUP_ATTRIBUTES.SE_GROUP_LOGON_ID:
+            sid_desc = "Logon sid"
+        else:
+            sid_desc = win32security.LookupAccountSid("", group_sid)
+        print("\t", group_sid, sid_desc, group_attr, flag_desc)
+
+    ## Vista token information types, will throw (87, 'GetTokenInformation', 'The parameter is incorrect.') on earier OS
+    try:
+        is_elevated = win32security.GetTokenInformation(
+            th, win32security.TokenElevation
+        )
+        print("TokenElevation:", is_elevated)
+    except pywintypes.error as details:
+        if details.winerror != winerror.ERROR_INVALID_PARAMETER:
+            raise
+        return None
+    print(
+        "TokenHasRestrictions:",
+        win32security.GetTokenInformation(th, win32security.TokenHasRestrictions),
+    )
+    print(
+        "TokenMandatoryPolicy",
+        win32security.GetTokenInformation(th, win32security.TokenMandatoryPolicy),
+    )
+    print(
+        "TokenVirtualizationAllowed:",
+        win32security.GetTokenInformation(th, win32security.TokenVirtualizationAllowed),
+    )
+    print(
+        "TokenVirtualizationEnabled:",
+        win32security.GetTokenInformation(th, win32security.TokenVirtualizationEnabled),
+    )
+
+    elevation_type = win32security.GetTokenInformation(
+        th, win32security.TokenElevationType
+    )
+    print(
+        "TokenElevationType:",
+        elevation_type,
+        TOKEN_ELEVATION_TYPE.lookup_name(elevation_type),
+    )
+    if elevation_type != win32security.TokenElevationTypeDefault:
+        lt = win32security.GetTokenInformation(th, win32security.TokenLinkedToken)
+        print("TokenLinkedToken:", lt)
+    else:
+        lt = None
+    return lt
+
+
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(ph, win32con.MAXIMUM_ALLOWED)
+lt = dump_token(th)
+if lt:
+    print("\n\nlinked token info:")
+    dump_token(lt)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/account_rights.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/account_rights.py
new file mode 100644
index 0000000000000000000000000000000000000000..357b789a515c7b926fe3f7d90e90999bb5af951d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/account_rights.py	
@@ -0,0 +1,51 @@
+import ntsecuritycon
+import win32api
+import win32con
+import win32file
+import win32security
+from security_enums import ACCESS_MODE, ACE_FLAGS, TRUSTEE_FORM, TRUSTEE_TYPE
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", "SeEnableDelegationPrivilege"),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),  ##doesn't seem to be in ntsecuritycon.py ?
+)
+
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+
+policy_handle = win32security.GetPolicyHandle("", win32security.POLICY_ALL_ACCESS)
+tmp_sid = win32security.LookupAccountName("", "tmp")[0]
+
+privs = [
+    ntsecuritycon.SE_DEBUG_NAME,
+    ntsecuritycon.SE_TCB_NAME,
+    ntsecuritycon.SE_RESTORE_NAME,
+    ntsecuritycon.SE_REMOTE_SHUTDOWN_NAME,
+]
+win32security.LsaAddAccountRights(policy_handle, tmp_sid, privs)
+
+privlist = win32security.LsaEnumerateAccountRights(policy_handle, tmp_sid)
+for priv in privlist:
+    print(priv)
+
+privs = [ntsecuritycon.SE_DEBUG_NAME, ntsecuritycon.SE_TCB_NAME]
+win32security.LsaRemoveAccountRights(policy_handle, tmp_sid, 0, privs)
+
+privlist = win32security.LsaEnumerateAccountRights(policy_handle, tmp_sid)
+for priv in privlist:
+    print(priv)
+
+win32security.LsaClose(policy_handle)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/explicit_entries.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/explicit_entries.py
new file mode 100644
index 0000000000000000000000000000000000000000..b04f45173fda27949a885125bf1db0488ba633a5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/explicit_entries.py	
@@ -0,0 +1,171 @@
+import os
+
+import ntsecuritycon
+import win32api
+import win32con
+import win32file
+import win32security
+from security_enums import ACCESS_MODE, ACE_FLAGS, TRUSTEE_FORM, TRUSTEE_TYPE
+
+fname = os.path.join(win32api.GetTempPath(), "win32security_test.txt")
+f = open(fname, "w")
+f.write("Hello from Python\n")
+f.close()
+print("Testing on file", fname)
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", "SeEnableDelegationPrivilege"),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),  ##doesn't seem to be in ntsecuritycon.py ?
+)
+
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+
+all_security_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+
+sd = win32security.GetFileSecurity(fname, all_security_info)
+
+old_sacl = sd.GetSecurityDescriptorSacl()
+if old_sacl == None:
+    old_sacl = win32security.ACL()
+old_dacl = sd.GetSecurityDescriptorDacl()
+if old_dacl == None:
+    old_dacl = win32security.ACL()
+
+my_sid = win32security.GetTokenInformation(th, ntsecuritycon.TokenUser)[0]
+tmp_sid = win32security.LookupAccountName("", "tmp")[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+
+
+## MultipleTrustee,MultipleTrusteeOperation,TrusteeForm,TrusteeType,Identifier
+## first two are ignored
+my_trustee = {}
+my_trustee["MultipleTrustee"] = None
+my_trustee["MultipleTrusteeOperation"] = 0
+my_trustee["TrusteeForm"] = TRUSTEE_FORM.TRUSTEE_IS_SID
+my_trustee["TrusteeType"] = TRUSTEE_TYPE.TRUSTEE_IS_USER
+my_trustee["Identifier"] = my_sid
+
+tmp_trustee = {}
+tmp_trustee["MultipleTrustee"] = None
+tmp_trustee["MultipleTrusteeOperation"] = 0
+tmp_trustee["TrusteeForm"] = TRUSTEE_FORM.TRUSTEE_IS_NAME
+tmp_trustee["TrusteeType"] = TRUSTEE_TYPE.TRUSTEE_IS_USER
+tmp_trustee["Identifier"] = "rupole\\tmp"
+
+pwr_trustee = {}
+pwr_trustee["MultipleTrustee"] = None
+pwr_trustee["MultipleTrusteeOperation"] = 0
+pwr_trustee["TrusteeForm"] = TRUSTEE_FORM.TRUSTEE_IS_SID
+pwr_trustee["TrusteeType"] = TRUSTEE_TYPE.TRUSTEE_IS_USER
+pwr_trustee["Identifier"] = pwr_sid
+
+expl_list = []
+expl_list.append(
+    {
+        "Trustee": my_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.SET_AUDIT_SUCCESS,  ##|ACCESS_MODE.SET_AUDIT_FAILURE,
+        "AccessPermissions": win32con.GENERIC_ALL,
+    }
+)
+
+expl_list.append(
+    {
+        "Trustee": my_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.SET_AUDIT_FAILURE,
+        "AccessPermissions": win32con.GENERIC_ALL,
+    }
+)
+
+expl_list.append(
+    {
+        "Trustee": tmp_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.SET_AUDIT_SUCCESS,
+        "AccessPermissions": win32con.GENERIC_ALL,
+    }
+)
+
+expl_list.append(
+    {
+        "Trustee": tmp_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.SET_AUDIT_FAILURE,
+        "AccessPermissions": win32con.GENERIC_ALL,
+    }
+)
+old_sacl.SetEntriesInAcl(expl_list)
+
+expl_list = []
+expl_list.append(
+    {
+        "Trustee": tmp_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.DENY_ACCESS,
+        "AccessPermissions": win32con.DELETE,
+    }
+)
+
+expl_list.append(
+    {
+        "Trustee": tmp_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.GRANT_ACCESS,
+        "AccessPermissions": win32con.WRITE_OWNER,
+    }
+)
+expl_list.append(
+    {
+        "Trustee": pwr_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.GRANT_ACCESS,
+        "AccessPermissions": win32con.GENERIC_READ,
+    }
+)
+expl_list.append(
+    {
+        "Trustee": my_trustee,
+        "Inheritance": ACE_FLAGS.NO_INHERITANCE,
+        "AccessMode": ACCESS_MODE.GRANT_ACCESS,
+        "AccessPermissions": win32con.GENERIC_ALL,
+    }
+)
+
+old_dacl.SetEntriesInAcl(expl_list)
+sd.SetSecurityDescriptorSacl(1, old_sacl, 1)
+sd.SetSecurityDescriptorDacl(1, old_dacl, 1)
+sd.SetSecurityDescriptorOwner(pwr_sid, 1)
+
+win32security.SetFileSecurity(fname, all_security_info, sd)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/get_policy_info.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/get_policy_info.py
new file mode 100644
index 0000000000000000000000000000000000000000..1eba9cd0d09a3de59ee228e6bc4a17c839359564
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/get_policy_info.py	
@@ -0,0 +1,42 @@
+import ntsecuritycon
+import win32api
+import win32file
+import win32security
+
+policy_handle = win32security.GetPolicyHandle("rupole", win32security.POLICY_ALL_ACCESS)
+
+## mod_nbr, mod_time = win32security.LsaQueryInformationPolicy(policy_handle,win32security.PolicyModificationInformation)
+## print mod_nbr, mod_time
+
+(
+    domain_name,
+    dns_domain_name,
+    dns_forest_name,
+    domain_guid,
+    domain_sid,
+) = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyDnsDomainInformation
+)
+print(domain_name, dns_domain_name, dns_forest_name, domain_guid, domain_sid)
+
+event_audit_info = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyAuditEventsInformation
+)
+print(event_audit_info)
+
+domain_name, sid = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyPrimaryDomainInformation
+)
+print(domain_name, sid)
+
+domain_name, sid = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyAccountDomainInformation
+)
+print(domain_name, sid)
+
+server_role = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyLsaServerRoleInformation
+)
+print("server role: ", server_role)
+
+win32security.LsaClose(policy_handle)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/list_rights.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/list_rights.py
new file mode 100644
index 0000000000000000000000000000000000000000..780008a252f5d7c72c9341c6307b570261be7bb3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/list_rights.py	
@@ -0,0 +1,37 @@
+import ntsecuritycon
+import win32api
+import win32con
+import win32file
+import win32security
+from security_enums import ACCESS_MODE, ACE_FLAGS, TRUSTEE_FORM, TRUSTEE_TYPE
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", "SeEnableDelegationPrivilege"),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),  ##doesn't seem to be in ntsecuritycon.py ?
+)
+
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+
+policy_handle = win32security.GetPolicyHandle("", win32security.POLICY_ALL_ACCESS)
+
+sidlist = win32security.LsaEnumerateAccountsWithUserRight(
+    policy_handle, ntsecuritycon.SE_RESTORE_NAME
+)
+for sid in sidlist:
+    print(win32security.LookupAccountSid("", sid))
+
+win32security.LsaClose(policy_handle)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/localized_names.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/localized_names.py
new file mode 100644
index 0000000000000000000000000000000000000000..30a0bde6d373ed421b0e6b5a3ed91a295e806b63
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/localized_names.py	
@@ -0,0 +1,65 @@
+# A Python port of the MS knowledge base article Q157234
+# "How to deal with localized and renamed user and group names"
+# http://support.microsoft.com/default.aspx?kbid=157234
+
+import sys
+
+import pywintypes
+from ntsecuritycon import *
+from win32net import NetUserModalsGet
+from win32security import LookupAccountSid
+
+
+def LookupAliasFromRid(TargetComputer, Rid):
+    # Sid is the same regardless of machine, since the well-known
+    # BUILTIN domain is referenced.
+    sid = pywintypes.SID()
+    sid.Initialize(SECURITY_NT_AUTHORITY, 2)
+
+    for i, r in enumerate((SECURITY_BUILTIN_DOMAIN_RID, Rid)):
+        sid.SetSubAuthority(i, r)
+
+    name, domain, typ = LookupAccountSid(TargetComputer, sid)
+    return name
+
+
+def LookupUserGroupFromRid(TargetComputer, Rid):
+    # get the account domain Sid on the target machine
+    # note: if you were looking up multiple sids based on the same
+    # account domain, only need to call this once.
+    umi2 = NetUserModalsGet(TargetComputer, 2)
+    domain_sid = umi2["domain_id"]
+
+    SubAuthorityCount = domain_sid.GetSubAuthorityCount()
+
+    # create and init new sid with acct domain Sid + acct Rid
+    sid = pywintypes.SID()
+    sid.Initialize(domain_sid.GetSidIdentifierAuthority(), SubAuthorityCount + 1)
+
+    # copy existing subauthorities from account domain Sid into
+    # new Sid
+    for i in range(SubAuthorityCount):
+        sid.SetSubAuthority(i, domain_sid.GetSubAuthority(i))
+
+    # append Rid to new Sid
+    sid.SetSubAuthority(SubAuthorityCount, Rid)
+
+    name, domain, typ = LookupAccountSid(TargetComputer, sid)
+    return name
+
+
+def main():
+    if len(sys.argv) == 2:
+        targetComputer = sys.argv[1]
+    else:
+        targetComputer = None
+
+    name = LookupUserGroupFromRid(targetComputer, DOMAIN_USER_RID_ADMIN)
+    print("'Administrator' user name = %s" % (name,))
+
+    name = LookupAliasFromRid(targetComputer, DOMAIN_ALIAS_RID_ADMINS)
+    print("'Administrators' local group/alias name = %s" % (name,))
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsaregevent.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsaregevent.py
new file mode 100644
index 0000000000000000000000000000000000000000..38e7adc9cb00c9dfe54ae3bec08be8e95977b99c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsaregevent.py	
@@ -0,0 +1,14 @@
+import win32event
+import win32security
+
+evt = win32event.CreateEvent(None, 0, 0, None)
+win32security.LsaRegisterPolicyChangeNotification(
+    win32security.PolicyNotifyAuditEventsInformation, evt
+)
+print("Waiting for you change Audit policy in Management console ...")
+ret_code = win32event.WaitForSingleObject(evt, 1000000000)
+## should come back when you change Audit policy in Management console ...
+print(ret_code)
+win32security.LsaUnregisterPolicyChangeNotification(
+    win32security.PolicyNotifyAuditEventsInformation, evt
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsastore.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsastore.py
new file mode 100644
index 0000000000000000000000000000000000000000..dd9ff384e5dba4caecb6f987588b3bee959ac1e6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/lsastore.py	
@@ -0,0 +1,12 @@
+import win32security
+
+policy_handle = win32security.GetPolicyHandle("", win32security.POLICY_ALL_ACCESS)
+privatedata = "some sensitive data"
+keyname = "tmp"
+win32security.LsaStorePrivateData(policy_handle, keyname, privatedata)
+retrieveddata = win32security.LsaRetrievePrivateData(policy_handle, keyname)
+assert retrieveddata == privatedata
+
+## passing None deletes key
+win32security.LsaStorePrivateData(policy_handle, keyname, None)
+win32security.LsaClose(policy_handle)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/query_information.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/query_information.py
new file mode 100644
index 0000000000000000000000000000000000000000..9fa3e4a9561418288468a0f1d60167ebd47a396a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/query_information.py	
@@ -0,0 +1,25 @@
+import win32api
+import win32security
+import winerror
+from ntsecuritycon import *
+
+
+# This is a Python implementation of win32api.GetDomainName()
+def GetDomainName():
+    try:
+        tok = win32security.OpenThreadToken(win32api.GetCurrentThread(), TOKEN_QUERY, 1)
+    except win32api.error as details:
+        if details[0] != winerror.ERROR_NO_TOKEN:
+            raise
+        # attempt to open the process token, since no thread token
+        # exists
+        tok = win32security.OpenProcessToken(win32api.GetCurrentProcess(), TOKEN_QUERY)
+    sid, attr = win32security.GetTokenInformation(tok, TokenUser)
+    win32api.CloseHandle(tok)
+
+    name, dom, typ = win32security.LookupAccountSid(None, sid)
+    return dom
+
+
+if __name__ == "__main__":
+    print("Domain name is", GetDomainName())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsave_sa.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsave_sa.py
new file mode 100644
index 0000000000000000000000000000000000000000..29a6ac1059e5ee321c6bf9e8f80cfd3e9ed3d134
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsave_sa.py	
@@ -0,0 +1,61 @@
+fname = "h:\\tmp.reg"
+
+import os
+
+import ntsecuritycon
+import pywintypes
+import win32api
+import win32con
+import win32security
+
+## regsave will not overwrite a file
+if os.path.isfile(fname):
+    os.remove(fname)
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_BACKUP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS | win32con.TOKEN_ADJUST_PRIVILEGES
+)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+my_sid = win32security.GetTokenInformation(th, ntsecuritycon.TokenUser)[0]
+
+hklm = win32api.RegOpenKey(
+    win32con.HKEY_LOCAL_MACHINE, None, 0, win32con.KEY_ALL_ACCESS
+)
+skey = win32api.RegOpenKey(hklm, "SYSTEM", 0, win32con.KEY_ALL_ACCESS)
+
+sa = pywintypes.SECURITY_ATTRIBUTES()
+sd = pywintypes.SECURITY_DESCRIPTOR()
+sa.SECURITY_DESCRIPTOR = sd
+acl = pywintypes.ACL()
+
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+acl.AddAccessAllowedAce(
+    win32con.ACL_REVISION,
+    win32con.GENERIC_READ | win32con.ACCESS_SYSTEM_SECURITY,
+    my_sid,
+)
+sd.SetSecurityDescriptorDacl(1, acl, 0)
+sd.SetSecurityDescriptorOwner(pwr_sid, 0)
+sa.bInheritHandle = 1
+assert sa.SECURITY_DESCRIPTOR is sd
+
+win32api.RegSaveKey(skey, fname, sa)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsecurity.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsecurity.py
new file mode 100644
index 0000000000000000000000000000000000000000..3bac65c08e6d49dfe2769e44ce002a1faa6969fd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/regsecurity.py	
@@ -0,0 +1,36 @@
+import ntsecuritycon
+import win32api
+import win32con
+import win32security
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS | win32con.TOKEN_ADJUST_PRIVILEGES
+)
+
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+hkey = win32api.RegOpenKey(
+    win32con.HKEY_LOCAL_MACHINE, None, 0, win32con.KEY_ALL_ACCESS
+)
+win32api.RegCreateKey(hkey, "SYSTEM\\NOTMP")
+notmpkey = win32api.RegOpenKey(
+    hkey, "SYSTEM\\notmp", 0, win32con.ACCESS_SYSTEM_SECURITY
+)
+
+tmp_sid = win32security.LookupAccountName("", "tmp")[0]
+sacl = win32security.ACL()
+sacl.AddAuditAccessAce(win32security.ACL_REVISION, win32con.GENERIC_ALL, tmp_sid, 1, 1)
+
+sd = win32security.SECURITY_DESCRIPTOR()
+sd.SetSecurityDescriptorSacl(1, sacl, 1)
+win32api.RegSetKeySecurity(notmpkey, win32con.SACL_SECURITY_INFORMATION, sd)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sa_inherit.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sa_inherit.py
new file mode 100644
index 0000000000000000000000000000000000000000..a2855e5044284c7970ccbda016c91b862b0579d8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sa_inherit.py	
@@ -0,0 +1,8 @@
+import pywintypes
+import win32security
+
+sa = pywintypes.SECURITY_ATTRIBUTES()
+tmp_sid = win32security.LookupAccountName("", "tmp")[0]
+sa.SetSecurityDescriptorOwner(tmp_sid, 0)
+sid = sa.SECURITY_DESCRIPTOR.GetSecurityDescriptorOwner()
+print(win32security.LookupAccountSid("", sid))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/security_enums.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/security_enums.py
new file mode 100644
index 0000000000000000000000000000000000000000..ab3cc6d3618817043ad4e6b80511e8ebc9cf2401
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/security_enums.py	
@@ -0,0 +1,336 @@
+import ntsecuritycon
+import win32security
+import winnt
+
+
+class Enum:
+    def __init__(self, *const_names):
+        """Accepts variable number of constant names that can be found in either
+        win32security, ntsecuritycon, or winnt."""
+        for const_name in const_names:
+            try:
+                const_val = getattr(win32security, const_name)
+            except AttributeError:
+                try:
+                    const_val = getattr(ntsecuritycon, const_name)
+                except AttributeError:
+                    try:
+                        const_val = getattr(winnt, const_name)
+                    except AttributeError:
+                        raise AttributeError(
+                            'Constant "%s" not found in win32security, ntsecuritycon, or winnt.'
+                            % const_name
+                        )
+            setattr(self, const_name, const_val)
+
+    def lookup_name(self, const_val):
+        """Looks up the name of a particular value."""
+        for k, v in self.__dict__.items():
+            if v == const_val:
+                return k
+        raise AttributeError("Value %s not found in enum" % const_val)
+
+    def lookup_flags(self, flags):
+        """Returns the names of all recognized flags in input, and any flags not found in the enum."""
+        flag_names = []
+        unknown_flags = flags
+        for k, v in self.__dict__.items():
+            if flags & v == v:
+                flag_names.append(k)
+                unknown_flags = unknown_flags & ~v
+        return flag_names, unknown_flags
+
+
+TOKEN_INFORMATION_CLASS = Enum(
+    "TokenUser",
+    "TokenGroups",
+    "TokenPrivileges",
+    "TokenOwner",
+    "TokenPrimaryGroup",
+    "TokenDefaultDacl",
+    "TokenSource",
+    "TokenType",
+    "TokenImpersonationLevel",
+    "TokenStatistics",
+    "TokenRestrictedSids",
+    "TokenSessionId",
+    "TokenGroupsAndPrivileges",
+    "TokenSessionReference",
+    "TokenSandBoxInert",
+    "TokenAuditPolicy",
+    "TokenOrigin",
+    "TokenElevationType",
+    "TokenLinkedToken",
+    "TokenElevation",
+    "TokenHasRestrictions",
+    "TokenAccessInformation",
+    "TokenVirtualizationAllowed",
+    "TokenVirtualizationEnabled",
+    "TokenIntegrityLevel",
+    "TokenUIAccess",
+    "TokenMandatoryPolicy",
+    "TokenLogonSid",
+)
+
+TOKEN_TYPE = Enum("TokenPrimary", "TokenImpersonation")
+
+TOKEN_ELEVATION_TYPE = Enum(
+    "TokenElevationTypeDefault", "TokenElevationTypeFull", "TokenElevationTypeLimited"
+)
+
+POLICY_AUDIT_EVENT_TYPE = Enum(
+    "AuditCategorySystem",
+    "AuditCategoryLogon",
+    "AuditCategoryObjectAccess",
+    "AuditCategoryPrivilegeUse",
+    "AuditCategoryDetailedTracking",
+    "AuditCategoryPolicyChange",
+    "AuditCategoryAccountManagement",
+    "AuditCategoryDirectoryServiceAccess",
+    "AuditCategoryAccountLogon",
+)
+
+POLICY_INFORMATION_CLASS = Enum(
+    "PolicyAuditLogInformation",
+    "PolicyAuditEventsInformation",
+    "PolicyPrimaryDomainInformation",
+    "PolicyPdAccountInformation",
+    "PolicyAccountDomainInformation",
+    "PolicyLsaServerRoleInformation",
+    "PolicyReplicaSourceInformation",
+    "PolicyDefaultQuotaInformation",
+    "PolicyModificationInformation",
+    "PolicyAuditFullSetInformation",
+    "PolicyAuditFullQueryInformation",
+    "PolicyDnsDomainInformation",
+)
+
+POLICY_LSA_SERVER_ROLE = Enum("PolicyServerRoleBackup", "PolicyServerRolePrimary")
+
+## access modes for opening a policy handle - this is not a real enum
+POLICY_ACCESS_MODES = Enum(
+    "POLICY_VIEW_LOCAL_INFORMATION",
+    "POLICY_VIEW_AUDIT_INFORMATION",
+    "POLICY_GET_PRIVATE_INFORMATION",
+    "POLICY_TRUST_ADMIN",
+    "POLICY_CREATE_ACCOUNT",
+    "POLICY_CREATE_SECRET",
+    "POLICY_CREATE_PRIVILEGE",
+    "POLICY_SET_DEFAULT_QUOTA_LIMITS",
+    "POLICY_SET_AUDIT_REQUIREMENTS",
+    "POLICY_AUDIT_LOG_ADMIN",
+    "POLICY_SERVER_ADMIN",
+    "POLICY_LOOKUP_NAMES",
+    "POLICY_NOTIFICATION",
+    "POLICY_ALL_ACCESS",
+    "POLICY_READ",
+    "POLICY_WRITE",
+    "POLICY_EXECUTE",
+)
+
+## EventAuditingOptions flags - not a real enum
+POLICY_AUDIT_EVENT_OPTIONS_FLAGS = Enum(
+    "POLICY_AUDIT_EVENT_UNCHANGED",
+    "POLICY_AUDIT_EVENT_SUCCESS",
+    "POLICY_AUDIT_EVENT_FAILURE",
+    "POLICY_AUDIT_EVENT_NONE",
+)
+
+# AceType in ACE_HEADER - not a real enum
+ACE_TYPE = Enum(
+    "ACCESS_MIN_MS_ACE_TYPE",
+    "ACCESS_ALLOWED_ACE_TYPE",
+    "ACCESS_DENIED_ACE_TYPE",
+    "SYSTEM_AUDIT_ACE_TYPE",
+    "SYSTEM_ALARM_ACE_TYPE",
+    "ACCESS_MAX_MS_V2_ACE_TYPE",
+    "ACCESS_ALLOWED_COMPOUND_ACE_TYPE",
+    "ACCESS_MAX_MS_V3_ACE_TYPE",
+    "ACCESS_MIN_MS_OBJECT_ACE_TYPE",
+    "ACCESS_ALLOWED_OBJECT_ACE_TYPE",
+    "ACCESS_DENIED_OBJECT_ACE_TYPE",
+    "SYSTEM_AUDIT_OBJECT_ACE_TYPE",
+    "SYSTEM_ALARM_OBJECT_ACE_TYPE",
+    "ACCESS_MAX_MS_OBJECT_ACE_TYPE",
+    "ACCESS_MAX_MS_V4_ACE_TYPE",
+    "ACCESS_MAX_MS_ACE_TYPE",
+    "ACCESS_ALLOWED_CALLBACK_ACE_TYPE",
+    "ACCESS_DENIED_CALLBACK_ACE_TYPE",
+    "ACCESS_ALLOWED_CALLBACK_OBJECT_ACE_TYPE",
+    "ACCESS_DENIED_CALLBACK_OBJECT_ACE_TYPE",
+    "SYSTEM_AUDIT_CALLBACK_ACE_TYPE",
+    "SYSTEM_ALARM_CALLBACK_ACE_TYPE",
+    "SYSTEM_AUDIT_CALLBACK_OBJECT_ACE_TYPE",
+    "SYSTEM_ALARM_CALLBACK_OBJECT_ACE_TYPE",
+    "SYSTEM_MANDATORY_LABEL_ACE_TYPE",
+    "ACCESS_MAX_MS_V5_ACE_TYPE",
+)
+
+# bit flags for AceFlags - not a real enum
+ACE_FLAGS = Enum(
+    "CONTAINER_INHERIT_ACE",
+    "FAILED_ACCESS_ACE_FLAG",
+    "INHERIT_ONLY_ACE",
+    "INHERITED_ACE",
+    "NO_PROPAGATE_INHERIT_ACE",
+    "OBJECT_INHERIT_ACE",
+    "SUCCESSFUL_ACCESS_ACE_FLAG",
+    "NO_INHERITANCE",
+    "SUB_CONTAINERS_AND_OBJECTS_INHERIT",
+    "SUB_CONTAINERS_ONLY_INHERIT",
+    "SUB_OBJECTS_ONLY_INHERIT",
+)
+
+# used in SetEntriesInAcl - very similar to ACE_TYPE
+ACCESS_MODE = Enum(
+    "NOT_USED_ACCESS",
+    "GRANT_ACCESS",
+    "SET_ACCESS",
+    "DENY_ACCESS",
+    "REVOKE_ACCESS",
+    "SET_AUDIT_SUCCESS",
+    "SET_AUDIT_FAILURE",
+)
+
+# Bit flags in PSECURITY_DESCRIPTOR->Control - not a real enum
+SECURITY_DESCRIPTOR_CONTROL_FLAGS = Enum(
+    "SE_DACL_AUTO_INHERITED",  ## win2k and up
+    "SE_SACL_AUTO_INHERITED",  ## win2k and up
+    "SE_DACL_PROTECTED",  ## win2k and up
+    "SE_SACL_PROTECTED",  ## win2k and up
+    "SE_DACL_DEFAULTED",
+    "SE_DACL_PRESENT",
+    "SE_GROUP_DEFAULTED",
+    "SE_OWNER_DEFAULTED",
+    "SE_SACL_PRESENT",
+    "SE_SELF_RELATIVE",
+    "SE_SACL_DEFAULTED",
+)
+
+# types of SID
+SID_NAME_USE = Enum(
+    "SidTypeUser",
+    "SidTypeGroup",
+    "SidTypeDomain",
+    "SidTypeAlias",
+    "SidTypeWellKnownGroup",
+    "SidTypeDeletedAccount",
+    "SidTypeInvalid",
+    "SidTypeUnknown",
+    "SidTypeComputer",
+    "SidTypeLabel",
+)
+
+## bit flags, not a real enum
+TOKEN_ACCESS_PRIVILEGES = Enum(
+    "TOKEN_ADJUST_DEFAULT",
+    "TOKEN_ADJUST_GROUPS",
+    "TOKEN_ADJUST_PRIVILEGES",
+    "TOKEN_ALL_ACCESS",
+    "TOKEN_ASSIGN_PRIMARY",
+    "TOKEN_DUPLICATE",
+    "TOKEN_EXECUTE",
+    "TOKEN_IMPERSONATE",
+    "TOKEN_QUERY",
+    "TOKEN_QUERY_SOURCE",
+    "TOKEN_READ",
+    "TOKEN_WRITE",
+)
+
+SECURITY_IMPERSONATION_LEVEL = Enum(
+    "SecurityAnonymous",
+    "SecurityIdentification",
+    "SecurityImpersonation",
+    "SecurityDelegation",
+)
+
+POLICY_SERVER_ENABLE_STATE = Enum("PolicyServerEnabled", "PolicyServerDisabled")
+
+POLICY_NOTIFICATION_INFORMATION_CLASS = Enum(
+    "PolicyNotifyAuditEventsInformation",
+    "PolicyNotifyAccountDomainInformation",
+    "PolicyNotifyServerRoleInformation",
+    "PolicyNotifyDnsDomainInformation",
+    "PolicyNotifyDomainEfsInformation",
+    "PolicyNotifyDomainKerberosTicketInformation",
+    "PolicyNotifyMachineAccountPasswordInformation",
+)
+
+TRUSTED_INFORMATION_CLASS = Enum(
+    "TrustedDomainNameInformation",
+    "TrustedControllersInformation",
+    "TrustedPosixOffsetInformation",
+    "TrustedPasswordInformation",
+    "TrustedDomainInformationBasic",
+    "TrustedDomainInformationEx",
+    "TrustedDomainAuthInformation",
+    "TrustedDomainFullInformation",
+    "TrustedDomainAuthInformationInternal",
+    "TrustedDomainFullInformationInternal",
+    "TrustedDomainInformationEx2Internal",
+    "TrustedDomainFullInformation2Internal",
+)
+
+TRUSTEE_FORM = Enum(
+    "TRUSTEE_IS_SID",
+    "TRUSTEE_IS_NAME",
+    "TRUSTEE_BAD_FORM",
+    "TRUSTEE_IS_OBJECTS_AND_SID",
+    "TRUSTEE_IS_OBJECTS_AND_NAME",
+)
+
+TRUSTEE_TYPE = Enum(
+    "TRUSTEE_IS_UNKNOWN",
+    "TRUSTEE_IS_USER",
+    "TRUSTEE_IS_GROUP",
+    "TRUSTEE_IS_DOMAIN",
+    "TRUSTEE_IS_ALIAS",
+    "TRUSTEE_IS_WELL_KNOWN_GROUP",
+    "TRUSTEE_IS_DELETED",
+    "TRUSTEE_IS_INVALID",
+    "TRUSTEE_IS_COMPUTER",
+)
+
+## SE_OBJECT_TYPE - securable objects
+SE_OBJECT_TYPE = Enum(
+    "SE_UNKNOWN_OBJECT_TYPE",
+    "SE_FILE_OBJECT",
+    "SE_SERVICE",
+    "SE_PRINTER",
+    "SE_REGISTRY_KEY",
+    "SE_LMSHARE",
+    "SE_KERNEL_OBJECT",
+    "SE_WINDOW_OBJECT",
+    "SE_DS_OBJECT",
+    "SE_DS_OBJECT_ALL",
+    "SE_PROVIDER_DEFINED_OBJECT",
+    "SE_WMIGUID_OBJECT",
+    "SE_REGISTRY_WOW64_32KEY",
+)
+
+PRIVILEGE_FLAGS = Enum(
+    "SE_PRIVILEGE_ENABLED_BY_DEFAULT",
+    "SE_PRIVILEGE_ENABLED",
+    "SE_PRIVILEGE_USED_FOR_ACCESS",
+)
+
+# Group flags used with TokenGroups
+TOKEN_GROUP_ATTRIBUTES = Enum(
+    "SE_GROUP_MANDATORY",
+    "SE_GROUP_ENABLED_BY_DEFAULT",
+    "SE_GROUP_ENABLED",
+    "SE_GROUP_OWNER",
+    "SE_GROUP_USE_FOR_DENY_ONLY",
+    "SE_GROUP_INTEGRITY",
+    "SE_GROUP_INTEGRITY_ENABLED",
+    "SE_GROUP_LOGON_ID",
+    "SE_GROUP_RESOURCE",
+)
+
+# Privilege flags returned by TokenPrivileges
+TOKEN_PRIVILEGE_ATTRIBUTES = Enum(
+    "SE_PRIVILEGE_ENABLED_BY_DEFAULT",
+    "SE_PRIVILEGE_ENABLED",
+    "SE_PRIVILEGE_REMOVED",
+    "SE_PRIVILEGE_USED_FOR_ACCESS",
+)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_audit.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_audit.py
new file mode 100644
index 0000000000000000000000000000000000000000..324d72748d32d67424b7a71f80080f947394f1c4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_audit.py	
@@ -0,0 +1,107 @@
+import os
+
+import ntsecuritycon
+import win32api
+import win32con
+import win32file
+import win32security
+from win32security import (
+    ACL_REVISION_DS,
+    CONTAINER_INHERIT_ACE,
+    DACL_SECURITY_INFORMATION,
+    GROUP_SECURITY_INFORMATION,
+    OBJECT_INHERIT_ACE,
+    OWNER_SECURITY_INFORMATION,
+    PROTECTED_DACL_SECURITY_INFORMATION,
+    SACL_SECURITY_INFORMATION,
+    SE_FILE_OBJECT,
+)
+
+## SE_SECURITY_NAME needed to access SACL, SE_RESTORE_NAME needed to change owner to someone other than yourself
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS | win32con.TOKEN_ADJUST_PRIVILEGES
+)
+modified_privs = win32security.AdjustTokenPrivileges(th, 0, new_privs)
+
+## look up a few sids that should be available on most systems
+my_sid = win32security.GetTokenInformation(th, ntsecuritycon.TokenUser)[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+admin_sid = win32security.LookupAccountName("", "Administrators")[0]
+everyone_sid = win32security.LookupAccountName("", "EveryOne")[0]
+
+## create a dir and set security so Everyone has read permissions, and all files and subdirs inherit its ACLs
+temp_dir = win32api.GetTempPath()
+dir_name = win32api.GetTempFileName(temp_dir, "sfa")[0]
+os.remove(dir_name)
+os.mkdir(dir_name)
+dir_dacl = win32security.ACL()
+dir_dacl.AddAccessAllowedAceEx(
+    ACL_REVISION_DS,
+    CONTAINER_INHERIT_ACE | OBJECT_INHERIT_ACE,
+    win32con.GENERIC_READ,
+    everyone_sid,
+)
+## make sure current user has permissions on dir
+dir_dacl.AddAccessAllowedAceEx(
+    ACL_REVISION_DS,
+    CONTAINER_INHERIT_ACE | OBJECT_INHERIT_ACE,
+    win32con.GENERIC_ALL,
+    my_sid,
+)
+## keep dir from inheriting any permissions so it only has ACEs explicitely set here
+win32security.SetNamedSecurityInfo(
+    dir_name,
+    SE_FILE_OBJECT,
+    OWNER_SECURITY_INFORMATION
+    | GROUP_SECURITY_INFORMATION
+    | DACL_SECURITY_INFORMATION
+    | PROTECTED_DACL_SECURITY_INFORMATION,
+    pwr_sid,
+    pwr_sid,
+    dir_dacl,
+    None,
+)
+
+## Create a file in the dir and add some specific permissions to it
+fname = win32api.GetTempFileName(dir_name, "sfa")[0]
+print(fname)
+file_sd = win32security.GetNamedSecurityInfo(
+    fname, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION | SACL_SECURITY_INFORMATION
+)
+file_dacl = file_sd.GetSecurityDescriptorDacl()
+file_sacl = file_sd.GetSecurityDescriptorSacl()
+
+if file_dacl is None:
+    file_dacl = win32security.ACL()
+if file_sacl is None:
+    file_sacl = win32security.ACL()
+
+file_dacl.AddAccessDeniedAce(file_dacl.GetAclRevision(), win32con.DELETE, admin_sid)
+file_dacl.AddAccessDeniedAce(file_dacl.GetAclRevision(), win32con.DELETE, my_sid)
+file_dacl.AddAccessAllowedAce(file_dacl.GetAclRevision(), win32con.GENERIC_ALL, pwr_sid)
+file_sacl.AddAuditAccessAce(
+    file_dacl.GetAclRevision(), win32con.GENERIC_ALL, my_sid, True, True
+)
+
+win32security.SetNamedSecurityInfo(
+    fname,
+    SE_FILE_OBJECT,
+    DACL_SECURITY_INFORMATION | SACL_SECURITY_INFORMATION,
+    None,
+    None,
+    file_dacl,
+    file_sacl,
+)
+
+win32security.AdjustTokenPrivileges(th, 0, modified_privs)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_owner.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_owner.py
new file mode 100644
index 0000000000000000000000000000000000000000..5a384da0901dd5b3e4b9a55988d1632d07457b23
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_file_owner.py	
@@ -0,0 +1,74 @@
+fname = r"h:\tmp.txt"
+
+import ntsecuritycon
+import win32api
+import win32con
+import win32file
+import win32security
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", ntsecuritycon.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", "SeEnableDelegationPrivilege"),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),  ##doesn't seem to be in ntsecuritycon.py ?
+)
+
+ph = win32api.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS | win32con.TOKEN_ADJUST_PRIVILEGES
+)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+
+all_security_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+
+sd = win32security.GetFileSecurity(fname, all_security_info)
+old_dacl = sd.GetSecurityDescriptorDacl()
+old_sacl = sd.GetSecurityDescriptorSacl()
+old_group = sd.GetSecurityDescriptorGroup()
+
+new_sd = win32security.SECURITY_DESCRIPTOR()
+print(
+    "relative, valid, size: ",
+    new_sd.IsSelfRelative(),
+    new_sd.IsValid(),
+    new_sd.GetLength(),
+)
+
+my_sid = win32security.GetTokenInformation(th, ntsecuritycon.TokenUser)[0]
+tmp_sid = win32security.LookupAccountName("", "tmp")[0]
+
+new_sd.SetSecurityDescriptorSacl(1, old_sacl, 1)
+new_sd.SetSecurityDescriptorDacl(1, old_dacl, 1)
+new_sd.SetSecurityDescriptorOwner(tmp_sid, 0)
+new_sd.SetSecurityDescriptorGroup(old_group, 0)
+
+win32security.SetFileSecurity(fname, all_security_info, new_sd)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_policy_info.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_policy_info.py
new file mode 100644
index 0000000000000000000000000000000000000000..5dd3cf819dd6a2a681a3b83b4e2cc8bbaa3958b6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/set_policy_info.py	
@@ -0,0 +1,28 @@
+import ntsecuritycon
+import win32api
+import win32file
+import win32security
+
+policy_handle = win32security.GetPolicyHandle("rupole", win32security.POLICY_ALL_ACCESS)
+
+event_audit_info = win32security.LsaQueryInformationPolicy(
+    policy_handle, win32security.PolicyAuditEventsInformation
+)
+print(event_audit_info)
+
+new_audit_info = list(event_audit_info[1])
+new_audit_info[win32security.AuditCategoryPolicyChange] = (
+    win32security.POLICY_AUDIT_EVENT_SUCCESS | win32security.POLICY_AUDIT_EVENT_FAILURE
+)
+new_audit_info[win32security.AuditCategoryAccountLogon] = (
+    win32security.POLICY_AUDIT_EVENT_SUCCESS | win32security.POLICY_AUDIT_EVENT_FAILURE
+)
+new_audit_info[win32security.AuditCategoryLogon] = (
+    win32security.POLICY_AUDIT_EVENT_SUCCESS | win32security.POLICY_AUDIT_EVENT_FAILURE
+)
+
+win32security.LsaSetInformationPolicy(
+    policy_handle, win32security.PolicyAuditEventsInformation, (1, new_audit_info)
+)
+
+win32security.LsaClose(policy_handle)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setkernelobjectsecurity.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setkernelobjectsecurity.py
new file mode 100644
index 0000000000000000000000000000000000000000..34c8f44692b392cefdb33cd42067c87fd72bb6c8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setkernelobjectsecurity.py	
@@ -0,0 +1,135 @@
+import win32api
+import win32con
+import win32process
+import win32security
+
+## You need SE_RESTORE_NAME to be able to set the owner of a security descriptor to anybody
+## other than yourself or your primary group.  Most admin logins don't have it by default, so
+## enabling it may fail
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_ENABLE_DELEGATION_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CHANGE_NOTIFY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_DEBUG_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue(
+            "", win32security.SE_PROF_SINGLE_PROCESS_NAME
+        ),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SYSTEM_PROFILE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_LOCK_MEMORY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+
+all_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+
+pid = win32api.GetCurrentProcessId()
+ph = win32api.OpenProcess(win32con.PROCESS_ALL_ACCESS, 0, pid)
+## PROCESS_ALL_ACCESS does not contain ACCESS_SYSTEM_SECURITY (neccessy to do SACLs)
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+old_privs = win32security.GetTokenInformation(th, win32security.TokenPrivileges)
+desired_privs = tuple((e[0], win32con.SE_PRIVILEGE_ENABLED) for e in old_privs)
+modified_privs = win32security.AdjustTokenPrivileges(
+    th, 0, desired_privs
+)  # Will (partially) fail for new_privs (unless they are a subset of current ones)
+gle = win32api.GetLastError()
+if gle != 0:
+    print("AdjustTokenPrivileges error:", gle)
+# print(modified_privs)
+my_sid = win32security.GetTokenInformation(th, win32security.TokenUser)[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+## reopen process with ACCESS_SYSTEM_SECURITY now that sufficent privs are enabled
+ph = win32api.OpenProcess(
+    win32con.PROCESS_ALL_ACCESS | win32con.ACCESS_SYSTEM_SECURITY, 0, pid
+)
+
+sd = win32security.GetKernelObjectSecurity(ph, all_info)
+dacl = sd.GetSecurityDescriptorDacl()
+if dacl is None:
+    dacl = win32security.ACL()
+sacl = sd.GetSecurityDescriptorSacl()
+if sacl is None:
+    sacl = win32security.ACL()
+
+dacl_ace_cnt = dacl.GetAceCount()
+sacl_ace_cnt = sacl.GetAceCount()
+
+dacl.AddAccessAllowedAce(
+    dacl.GetAclRevision(), win32con.ACCESS_SYSTEM_SECURITY | win32con.WRITE_DAC, my_sid
+)
+sacl.AddAuditAccessAce(sacl.GetAclRevision(), win32con.GENERIC_ALL, my_sid, 1, 1)
+sd.SetSecurityDescriptorDacl(1, dacl, 0)
+sd.SetSecurityDescriptorSacl(1, sacl, 0)
+sd.SetSecurityDescriptorGroup(pwr_sid, 0)
+sd.SetSecurityDescriptorOwner(pwr_sid, 0)
+
+win32security.SetKernelObjectSecurity(ph, all_info, sd)
+new_sd = win32security.GetKernelObjectSecurity(ph, all_info)
+
+if new_sd.GetSecurityDescriptorDacl().GetAceCount() != dacl_ace_cnt + 1:
+    print("New dacl doesn" "t contain extra ace ????")
+if new_sd.GetSecurityDescriptorSacl().GetAceCount() != sacl_ace_cnt + 1:
+    print("New Sacl doesn" "t contain extra ace ????")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorOwner())[0]
+    != "Power Users"
+):
+    print("Owner not successfully set to Power Users !!!!!")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorGroup())[0]
+    != "Power Users"
+):
+    print("Group not successfully set to Power Users !!!!!")
+
+sd.SetSecurityDescriptorSacl(0, None, 0)
+win32security.SetKernelObjectSecurity(ph, win32security.SACL_SECURITY_INFORMATION, sd)
+new_sd_1 = win32security.GetKernelObjectSecurity(
+    ph, win32security.SACL_SECURITY_INFORMATION
+)
+if new_sd_1.GetSecurityDescriptorSacl() is not None:
+    print("Unable to set Sacl to NULL !!!!!!!!")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setnamedsecurityinfo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setnamedsecurityinfo.py
new file mode 100644
index 0000000000000000000000000000000000000000..8915a0df1adebea54a36238515722f3a338bb28d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setnamedsecurityinfo.py	
@@ -0,0 +1,131 @@
+import win32api
+import win32con
+import win32process
+import win32security
+
+fname, tmp = win32api.GetTempFileName(win32api.GetTempPath(), "tmp")
+print(fname)
+## You need SE_RESTORE_NAME to be able to set the owner of a security descriptor to anybody
+## other than yourself or your primary group.  Most admin logins don't have it by default, so
+## enabling it may fail
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_ENABLE_DELEGATION_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CHANGE_NOTIFY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_DEBUG_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue(
+            "", win32security.SE_PROF_SINGLE_PROCESS_NAME
+        ),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SYSTEM_PROFILE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_LOCK_MEMORY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+
+all_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+
+ph = win32process.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+my_sid = win32security.GetTokenInformation(th, win32security.TokenUser)[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+
+sd = win32security.GetNamedSecurityInfo(fname, win32security.SE_FILE_OBJECT, all_info)
+dacl = sd.GetSecurityDescriptorDacl()
+if dacl is None:
+    dacl = win32security.ACL()
+sacl = sd.GetSecurityDescriptorSacl()
+if sacl is None:
+    sacl = win32security.ACL()
+
+dacl_ace_cnt = dacl.GetAceCount()
+sacl_ace_cnt = sacl.GetAceCount()
+
+dacl.AddAccessAllowedAce(
+    dacl.GetAclRevision(), win32con.ACCESS_SYSTEM_SECURITY | win32con.WRITE_DAC, my_sid
+)
+sacl.AddAuditAccessAce(sacl.GetAclRevision(), win32con.GENERIC_ALL, my_sid, 1, 1)
+
+win32security.SetNamedSecurityInfo(
+    fname, win32security.SE_FILE_OBJECT, all_info, pwr_sid, pwr_sid, dacl, sacl
+)
+new_sd = win32security.GetNamedSecurityInfo(
+    fname, win32security.SE_FILE_OBJECT, all_info
+)
+
+## could do additional checking to make sure added ACE contains expected info
+if new_sd.GetSecurityDescriptorDacl().GetAceCount() != dacl_ace_cnt + 1:
+    print("New dacl doesn" "t contain extra ace ????")
+if new_sd.GetSecurityDescriptorSacl().GetAceCount() != sacl_ace_cnt + 1:
+    print("New Sacl doesn" "t contain extra ace ????")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorOwner())[0]
+    != "Power Users"
+):
+    print("Owner not successfully set to Power Users !!!!!")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorGroup())[0]
+    != "Power Users"
+):
+    print("Group not successfully set to Power Users !!!!!")
+
+win32security.SetNamedSecurityInfo(
+    fname,
+    win32security.SE_FILE_OBJECT,
+    win32security.SACL_SECURITY_INFORMATION,
+    None,
+    None,
+    None,
+    None,
+)
+new_sd_1 = win32security.GetNamedSecurityInfo(
+    fname, win32security.SE_FILE_OBJECT, win32security.SACL_SECURITY_INFORMATION
+)
+if new_sd_1.GetSecurityDescriptorSacl() is not None:
+    print("Unable to set Sacl to NULL !!!!!!!!")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setsecurityinfo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setsecurityinfo.py
new file mode 100644
index 0000000000000000000000000000000000000000..d784d9509988a7621d3a8e73b03f4a55dafec076
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setsecurityinfo.py	
@@ -0,0 +1,132 @@
+import win32api
+import win32con
+import win32process
+import win32security
+
+## You need SE_RESTORE_NAME to be able to set the owner of a security descriptor to anybody
+## other than yourself or your primary group.  Most admin logins don't have it by default, so
+## enabling it may fail
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_ENABLE_DELEGATION_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CHANGE_NOTIFY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_DEBUG_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue(
+            "", win32security.SE_PROF_SINGLE_PROCESS_NAME
+        ),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SYSTEM_PROFILE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_LOCK_MEMORY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+
+all_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+
+pid = win32api.GetCurrentProcessId()
+ph = win32api.OpenProcess(win32con.PROCESS_ALL_ACCESS, 0, pid)
+## PROCESS_ALL_ACCESS does not contain ACCESS_SYSTEM_SECURITY (neccessy to do SACLs)
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+old_privs = win32security.AdjustTokenPrivileges(th, 0, new_privs)
+my_sid = win32security.GetTokenInformation(th, win32security.TokenUser)[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+## reopen process with ACCESS_SYSTEM_SECURITY now that sufficent privs are enabled
+ph = win32api.OpenProcess(
+    win32con.PROCESS_ALL_ACCESS | win32con.ACCESS_SYSTEM_SECURITY, 0, pid
+)
+
+sd = win32security.GetSecurityInfo(ph, win32security.SE_KERNEL_OBJECT, all_info)
+dacl = sd.GetSecurityDescriptorDacl()
+if dacl is None:
+    dacl = win32security.ACL()
+sacl = sd.GetSecurityDescriptorSacl()
+if sacl is None:
+    sacl = win32security.ACL()
+
+dacl_ace_cnt = dacl.GetAceCount()
+sacl_ace_cnt = sacl.GetAceCount()
+
+dacl.AddAccessAllowedAce(
+    dacl.GetAclRevision(), win32con.ACCESS_SYSTEM_SECURITY | win32con.WRITE_DAC, my_sid
+)
+sacl.AddAuditAccessAce(sacl.GetAclRevision(), win32con.GENERIC_ALL, my_sid, 1, 1)
+
+win32security.SetSecurityInfo(
+    ph, win32security.SE_KERNEL_OBJECT, all_info, pwr_sid, pwr_sid, dacl, sacl
+)
+new_sd = win32security.GetSecurityInfo(ph, win32security.SE_KERNEL_OBJECT, all_info)
+
+if new_sd.GetSecurityDescriptorDacl().GetAceCount() != dacl_ace_cnt + 1:
+    print("New dacl doesn" "t contain extra ace ????")
+if new_sd.GetSecurityDescriptorSacl().GetAceCount() != sacl_ace_cnt + 1:
+    print("New Sacl doesn" "t contain extra ace ????")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorOwner())[0]
+    != "Power Users"
+):
+    print("Owner not successfully set to Power Users !!!!!")
+if (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorGroup())[0]
+    != "Power Users"
+):
+    print("Group not successfully set to Power Users !!!!!")
+
+win32security.SetSecurityInfo(
+    ph,
+    win32security.SE_KERNEL_OBJECT,
+    win32security.SACL_SECURITY_INFORMATION,
+    None,
+    None,
+    None,
+    None,
+)
+new_sd_1 = win32security.GetSecurityInfo(
+    ph, win32security.SE_KERNEL_OBJECT, win32security.SACL_SECURITY_INFORMATION
+)
+if new_sd_1.GetSecurityDescriptorSacl() is not None:
+    print("Unable to set Sacl to NULL !!!!!!!!")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setuserobjectsecurity.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setuserobjectsecurity.py
new file mode 100644
index 0000000000000000000000000000000000000000..668571f6765044b74b34ce9c29184e956f7d676f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/setuserobjectsecurity.py	
@@ -0,0 +1,103 @@
+import win32api
+import win32con
+import win32process
+import win32security
+
+new_privs = (
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SECURITY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TCB_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SHUTDOWN_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_RESTORE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_TAKE_OWNERSHIP_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CREATE_PERMANENT_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_ENABLE_DELEGATION_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_CHANGE_NOTIFY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_DEBUG_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue(
+            "", win32security.SE_PROF_SINGLE_PROCESS_NAME
+        ),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_SYSTEM_PROFILE_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+    (
+        win32security.LookupPrivilegeValue("", win32security.SE_LOCK_MEMORY_NAME),
+        win32con.SE_PRIVILEGE_ENABLED,
+    ),
+)
+
+all_info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+    | win32security.SACL_SECURITY_INFORMATION
+)
+info = (
+    win32security.OWNER_SECURITY_INFORMATION
+    | win32security.GROUP_SECURITY_INFORMATION
+    | win32security.DACL_SECURITY_INFORMATION
+)
+
+ph = win32process.GetCurrentProcess()
+th = win32security.OpenProcessToken(
+    ph, win32security.TOKEN_ALL_ACCESS
+)  ##win32con.TOKEN_ADJUST_PRIVILEGES)
+win32security.AdjustTokenPrivileges(th, 0, new_privs)
+my_sid = win32security.GetTokenInformation(th, win32security.TokenUser)[0]
+pwr_sid = win32security.LookupAccountName("", "Power Users")[0]
+
+h = win32process.GetProcessWindowStation()
+sd = win32security.GetUserObjectSecurity(h, info)
+dacl = sd.GetSecurityDescriptorDacl()
+ace_cnt = dacl.GetAceCount()
+
+dacl.AddAccessAllowedAce(
+    dacl.GetAclRevision(), win32con.ACCESS_SYSTEM_SECURITY | win32con.WRITE_DAC, my_sid
+)
+sd.SetSecurityDescriptorDacl(1, dacl, 0)
+sd.SetSecurityDescriptorGroup(pwr_sid, 0)
+sd.SetSecurityDescriptorOwner(pwr_sid, 0)
+
+win32security.SetUserObjectSecurity(h, info, sd)
+new_sd = win32security.GetUserObjectSecurity(h, info)
+assert (
+    new_sd.GetSecurityDescriptorDacl().GetAceCount() == ace_cnt + 1
+), "Did not add an ace to the Dacl !!!!!!"
+assert (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorOwner())[0]
+    == "Power Users"
+), "Owner not successfully set to Power Users !!!!!"
+assert (
+    win32security.LookupAccountSid("", new_sd.GetSecurityDescriptorGroup())[0]
+    == "Power Users"
+), "Group not successfully set to Power Users !!!!!"
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/fetch_url.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/fetch_url.py
new file mode 100644
index 0000000000000000000000000000000000000000..3b43b7e46cedb4df9f41c4f87472743527e5c3bc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/fetch_url.py	
@@ -0,0 +1,160 @@
+"""
+Fetches a URL from a web-server supporting NTLM authentication
+eg, IIS.
+
+If no arguments are specified, a default of http://localhost/localstart.asp
+is used.  This script does follow simple 302 redirections, so pointing at the
+root of an IIS server is should work.
+"""
+
+import http.client  # sorry, this demo needs 2.3+
+import optparse
+import urllib.error
+import urllib.parse
+import urllib.request
+from base64 import decodestring, encodestring
+
+from sspi import ClientAuth
+
+options = None  # set to optparse options object
+
+
+def open_url(host, url):
+    h = http.client.HTTPConnection(host)
+    #    h.set_debuglevel(9)
+    h.putrequest("GET", url)
+    h.endheaders()
+    resp = h.getresponse()
+    print("Initial response is", resp.status, resp.reason)
+    body = resp.read()
+    if resp.status == 302:  # object moved
+        url = "/" + resp.msg["location"]
+        resp.close()
+        h.putrequest("GET", url)
+        h.endheaders()
+        resp = h.getresponse()
+        print("After redirect response is", resp.status, resp.reason)
+    if options.show_headers:
+        print("Initial response headers:")
+        for name, val in list(resp.msg.items()):
+            print(" %s: %s" % (name, val))
+    if options.show_body:
+        print(body)
+    if resp.status == 401:
+        # 401: Unauthorized - here is where the real work starts
+        auth_info = None
+        if options.user or options.domain or options.password:
+            auth_info = options.user, options.domain, options.password
+        ca = ClientAuth("NTLM", auth_info=auth_info)
+        auth_scheme = ca.pkg_info["Name"]
+        data = None
+        while 1:
+            err, out_buf = ca.authorize(data)
+            data = out_buf[0].Buffer
+            # Encode it as base64 as required by HTTP
+            auth = encodestring(data).replace("\012", "")
+            h.putrequest("GET", url)
+            h.putheader("Authorization", auth_scheme + " " + auth)
+            h.putheader("Content-Length", "0")
+            h.endheaders()
+            resp = h.getresponse()
+            if options.show_headers:
+                print("Token dance headers:")
+                for name, val in list(resp.msg.items()):
+                    print(" %s: %s" % (name, val))
+
+            if err == 0:
+                break
+            else:
+                if resp.status != 401:
+                    print("Eeek - got response", resp.status)
+                    cl = resp.msg.get("content-length")
+                    if cl:
+                        print(repr(resp.read(int(cl))))
+                    else:
+                        print("no content!")
+
+                assert resp.status == 401, resp.status
+
+            assert not resp.will_close, "NTLM is per-connection - must not close"
+            schemes = [
+                s.strip() for s in resp.msg.get("WWW-Authenticate", "").split(",")
+            ]
+            for scheme in schemes:
+                if scheme.startswith(auth_scheme):
+                    data = decodestring(scheme[len(auth_scheme) + 1 :])
+                    break
+            else:
+                print(
+                    "Could not find scheme '%s' in schemes %r" % (auth_scheme, schemes)
+                )
+                break
+
+            resp.read()
+    print("Final response status is", resp.status, resp.reason)
+    if resp.status == 200:
+        # Worked!
+        # Check we can read it again without re-authenticating.
+        if resp.will_close:
+            print(
+                "EEEK - response will close, but NTLM is per connection - it must stay open"
+            )
+        body = resp.read()
+        if options.show_body:
+            print("Final response body:")
+            print(body)
+        h.putrequest("GET", url)
+        h.endheaders()
+        resp = h.getresponse()
+        print("Second fetch response is", resp.status, resp.reason)
+        if options.show_headers:
+            print("Second response headers:")
+            for name, val in list(resp.msg.items()):
+                print(" %s: %s" % (name, val))
+
+        resp.read(int(resp.msg.get("content-length", 0)))
+    elif resp.status == 500:
+        print("Error text")
+        print(resp.read())
+    else:
+        if options.show_body:
+            cl = resp.msg.get("content-length")
+            print(resp.read(int(cl)))
+
+
+if __name__ == "__main__":
+    parser = optparse.OptionParser(description=__doc__)
+
+    parser.add_option(
+        "",
+        "--show-body",
+        action="store_true",
+        help="print the body of each response as it is received",
+    )
+
+    parser.add_option(
+        "",
+        "--show-headers",
+        action="store_true",
+        help="print the headers of each response as it is received",
+    )
+
+    parser.add_option("", "--user", action="store", help="The username to login with")
+
+    parser.add_option(
+        "", "--password", action="store", help="The password to login with"
+    )
+
+    parser.add_option("", "--domain", action="store", help="The domain to login to")
+
+    options, args = parser.parse_args()
+    if not args:
+        print("Run with --help for usage details")
+        args = ["http://localhost/localstart.asp"]
+    for url in args:
+        scheme, netloc, path, params, query, fragment = urllib.parse.urlparse(url)
+        if (scheme != "http") or params or query or fragment:
+            parser.error("Scheme must be http, URL must be simple")
+
+        print("Opening '%s' from '%s'" % (path, netloc))
+        r = open_url(netloc, path)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/simple_auth.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/simple_auth.py
new file mode 100644
index 0000000000000000000000000000000000000000..cc0ce5cf929f2d79bbea5172abdead72a78eafd3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/simple_auth.py	
@@ -0,0 +1,72 @@
+# A demo of basic SSPI authentication.
+# There is a 'client' context and a 'server' context - typically these will
+# be on different machines (here they are in the same process, but the same
+# concepts apply)
+import sspi
+import sspicon
+import win32api
+import win32security
+
+
+def lookup_ret_code(err):
+    for k, v in list(sspicon.__dict__.items()):
+        if k[0:6] in ("SEC_I_", "SEC_E_") and v == err:
+            return k
+
+
+"""
+pkg_name='Kerberos'
+sspiclient=SSPIClient(pkg_name, win32api.GetUserName(),  ## target spn is ourself
+    None, None,   ## use none for client name and authentication information for current context
+    ## u'username', (u'username',u'domain.com',u'passwd'),
+    sspicon.ISC_REQ_INTEGRITY|sspicon.ISC_REQ_SEQUENCE_DETECT|sspicon.ISC_REQ_REPLAY_DETECT|    \
+        sspicon.ISC_REQ_DELEGATE|sspicon.ISC_REQ_CONFIDENTIALITY|sspicon.ISC_REQ_USE_SESSION_KEY)
+sspiserver=SSPIServer(pkg_name, None,
+    sspicon.ASC_REQ_INTEGRITY|sspicon.ASC_REQ_SEQUENCE_DETECT|sspicon.ASC_REQ_REPLAY_DETECT|   \
+        sspicon.ASC_REQ_DELEGATE|sspicon.ASC_REQ_CONFIDENTIALITY|sspicon.ASC_REQ_STREAM|sspicon.ASC_REQ_USE_SESSION_KEY)
+"""
+
+pkg_name = "NTLM"
+
+# Setup the 2 contexts.
+sspiclient = sspi.ClientAuth(pkg_name)
+sspiserver = sspi.ServerAuth(pkg_name)
+
+# Perform the authentication dance, each loop exchanging more information
+# on the way to completing authentication.
+sec_buffer = None
+while 1:
+    err, sec_buffer = sspiclient.authorize(sec_buffer)
+    err, sec_buffer = sspiserver.authorize(sec_buffer)
+    if err == 0:
+        break
+
+# The server can now impersonate the client.  In this demo the 2 users will
+# always be the same.
+sspiserver.ctxt.ImpersonateSecurityContext()
+print("Impersonated user: ", win32api.GetUserNameEx(win32api.NameSamCompatible))
+sspiserver.ctxt.RevertSecurityContext()
+print("Reverted to self: ", win32api.GetUserName())
+
+pkg_size_info = sspiclient.ctxt.QueryContextAttributes(sspicon.SECPKG_ATTR_SIZES)
+# Now sign some data
+msg = "some data to be encrypted ......"
+
+sigsize = pkg_size_info["MaxSignature"]
+sigbuf = win32security.PySecBufferDescType()
+sigbuf.append(win32security.PySecBufferType(len(msg), sspicon.SECBUFFER_DATA))
+sigbuf.append(win32security.PySecBufferType(sigsize, sspicon.SECBUFFER_TOKEN))
+sigbuf[0].Buffer = msg
+sspiclient.ctxt.MakeSignature(0, sigbuf, 1)
+sspiserver.ctxt.VerifySignature(sigbuf, 1)
+
+# And finally encrypt some.
+trailersize = pkg_size_info["SecurityTrailer"]
+encbuf = win32security.PySecBufferDescType()
+encbuf.append(win32security.PySecBufferType(len(msg), sspicon.SECBUFFER_DATA))
+encbuf.append(win32security.PySecBufferType(trailersize, sspicon.SECBUFFER_TOKEN))
+encbuf[0].Buffer = msg
+sspiclient.ctxt.EncryptMessage(0, encbuf, 1)
+print("Encrypted data:", repr(encbuf[0].Buffer))
+sspiserver.ctxt.DecryptMessage(encbuf, 1)
+print("Unencrypted data:", encbuf[0].Buffer)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/socket_server.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/socket_server.py
new file mode 100644
index 0000000000000000000000000000000000000000..4d606bb86b802b4f76538c98874a5d2ce635bd0c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/socket_server.py	
@@ -0,0 +1,201 @@
+"""A sample socket server and client using SSPI authentication and encryption.
+
+You must run with either 'client' or 'server' as arguments.  A server must be
+running before a client can connect.
+
+To use with Kerberos you should include in the client options
+--target-spn=username, where 'username' is the user under which the server is
+being run.
+
+Running either the client or server as a different user can be informative.
+A command-line such as the following may be useful:
+`runas /user:{user} {fqp}\python.exe {fqp}\socket_server.py --wait client|server`
+
+{fqp} should specify the relevant fully-qualified path names.
+
+To use 'runas' with Kerberos, the client program will need to
+specify --target-spn with the username under which the *server* is running.
+
+See the SSPI documentation for more details.
+"""
+
+
+import http.client  # sorry, this demo needs 2.3+
+import optparse
+import socketserver
+import struct
+import traceback
+
+import sspi
+import win32api
+import win32security
+
+options = None  # set to optparse object.
+
+
+def GetUserName():
+    try:
+        return win32api.GetUserName()
+    except win32api.error as details:
+        # Seeing 'access denied' errors here for non-local users (presumably
+        # without permission to login locally).  Get the fully-qualified
+        # username, although a side-effect of these permission-denied errors
+        # is a lack of Python codecs - so printing the Unicode value fails.
+        # So just return the repr(), and avoid codecs completely.
+        return repr(win32api.GetUserNameEx(win32api.NameSamCompatible))
+
+
+# Send a simple "message" over a socket - send the number of bytes first,
+# then the string.  Ditto for receive.
+def _send_msg(s, m):
+    s.send(struct.pack("i", len(m)))
+    s.send(m)
+
+
+def _get_msg(s):
+    size_data = s.recv(struct.calcsize("i"))
+    if not size_data:
+        return None
+    cb = struct.unpack("i", size_data)[0]
+    return s.recv(cb)
+
+
+class SSPISocketServer(socketserver.TCPServer):
+    def __init__(self, *args, **kw):
+        socketserver.TCPServer.__init__(self, *args, **kw)
+        self.sa = sspi.ServerAuth(options.package)
+
+    def verify_request(self, sock, ca):
+        # Do the sspi auth dance
+        self.sa.reset()
+        while 1:
+            data = _get_msg(sock)
+            if data is None:
+                return False
+            try:
+                err, sec_buffer = self.sa.authorize(data)
+            except sspi.error as details:
+                print("FAILED to authorize client:", details)
+                return False
+
+            if err == 0:
+                break
+            _send_msg(sock, sec_buffer[0].Buffer)
+        return True
+
+    def process_request(self, request, client_address):
+        # An example using the connection once it is established.
+        print("The server is running as user", GetUserName())
+        self.sa.ctxt.ImpersonateSecurityContext()
+        try:
+            print("Having conversation with client as user", GetUserName())
+            while 1:
+                # we need to grab 2 bits of data - the encrypted data, and the
+                # 'key'
+                data = _get_msg(request)
+                key = _get_msg(request)
+                if data is None or key is None:
+                    break
+                data = self.sa.decrypt(data, key)
+                print("Client sent:", repr(data))
+        finally:
+            self.sa.ctxt.RevertSecurityContext()
+        self.close_request(request)
+        print("The server is back to user", GetUserName())
+
+
+def serve():
+    s = SSPISocketServer(("localhost", options.port), None)
+    print("Running test server...")
+    s.serve_forever()
+
+
+def sspi_client():
+    c = http.client.HTTPConnection("localhost", options.port)
+    c.connect()
+    # Do the auth dance.
+    ca = sspi.ClientAuth(options.package, targetspn=options.target_spn)
+    data = None
+    while 1:
+        err, out_buf = ca.authorize(data)
+        _send_msg(c.sock, out_buf[0].Buffer)
+        if err == 0:
+            break
+        data = _get_msg(c.sock)
+    print("Auth dance complete - sending a few encryted messages")
+    # Assume out data is sensitive - encrypt the message.
+    for data in "Hello from the client".split():
+        blob, key = ca.encrypt(data)
+        _send_msg(c.sock, blob)
+        _send_msg(c.sock, key)
+    c.sock.close()
+    print("Client completed.")
+
+
+if __name__ == "__main__":
+    parser = optparse.OptionParser("%prog [options] client|server", description=__doc__)
+
+    parser.add_option(
+        "",
+        "--package",
+        action="store",
+        default="NTLM",
+        help="The SSPI package to use (eg, Kerberos) - default is NTLM",
+    )
+
+    parser.add_option(
+        "",
+        "--target-spn",
+        action="store",
+        help="""The target security provider name to use. The
+                      string contents are security-package specific.  For
+                      example, 'Kerberos' or 'Negotiate' require the server
+                      principal name (SPN) (ie, the username) of the remote
+                      process.  For NTLM this must be blank.""",
+    )
+
+    parser.add_option(
+        "",
+        "--port",
+        action="store",
+        default="8181",
+        help="The port number to use (default=8181)",
+    )
+
+    parser.add_option(
+        "",
+        "--wait",
+        action="store_true",
+        help="""Cause the program to wait for input just before
+                              terminating. Useful when using via runas to see
+                              any error messages before termination.
+                           """,
+    )
+
+    options, args = parser.parse_args()
+    try:
+        options.port = int(options.port)
+    except (ValueError, TypeError):
+        parser.error("--port must be an integer")
+
+    try:
+        try:
+            if not args:
+                args = [""]
+            if args[0] == "client":
+                sspi_client()
+            elif args[0] == "server":
+                serve()
+            else:
+                parser.error(
+                    "You must supply 'client' or 'server' - " "use --help for details"
+                )
+        except KeyboardInterrupt:
+            pass
+        except SystemExit:
+            pass
+        except:
+            traceback.print_exc()
+    finally:
+        if options.wait:
+            input("Press enter to continue")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/validate_password.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/validate_password.py
new file mode 100644
index 0000000000000000000000000000000000000000..40b6ad5b2fdeb1d985a76f6b71a8a10dcd20105b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/security/sspi/validate_password.py	
@@ -0,0 +1,41 @@
+# Demonstrates how to validate a password.
+# See also MSKB article Q180548
+#
+# To use with Kerberos you need to jump through the 'targetspn' hoops.
+
+import sys
+
+import win32security
+from sspi import ClientAuth, ServerAuth
+
+
+def validate(username, password, domain=""):
+    auth_info = username, domain, password
+    ca = ClientAuth("NTLM", auth_info=auth_info)
+    sa = ServerAuth("NTLM")
+
+    data = err = None
+    while err != 0:
+        err, data = ca.authorize(data)
+        err, data = sa.authorize(data)
+    # If we get here without exception, we worked!
+
+
+if __name__ == "__main__":
+    if len(sys.argv) not in [2, 3, 4]:
+        print("Usage: %s username [password [domain]]" % (__file__,))
+        sys.exit(1)
+
+    # password and domain are optional!
+    password = None
+    if len(sys.argv) >= 3:
+        password = sys.argv[2]
+    domain = ""
+    if len(sys.argv) >= 4:
+        domain = sys.argv[3]
+    try:
+        validate(sys.argv[1], password, domain)
+        print("Validated OK")
+    except win32security.error as details:
+        hr, func, msg = details
+        print("Validation failed: %s (%d)" % (msg, hr))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/nativePipeTestService.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/nativePipeTestService.py
new file mode 100644
index 0000000000000000000000000000000000000000..4ac05ebafa94460db7a042d2b315a01217fa30d1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/nativePipeTestService.py	
@@ -0,0 +1,63 @@
+# This is an example of a service hosted by python.exe rather than
+# pythonservice.exe.
+
+# Note that it is very rare that using python.exe is a better option
+# than the default pythonservice.exe - the latter has better error handling
+# so that if Python itself can't be initialized or there are very early
+# import errors, you will get error details written to the event log.  When
+# using python.exe instead, you are forced to wait for the interpreter startup
+# and imports to succeed before you are able to effectively setup your own
+# error handling.
+
+# So in short, please make sure you *really* want to do this, otherwise just
+# stick with the default.
+
+import os
+import sys
+
+import servicemanager
+import win32serviceutil
+from pipeTestService import TestPipeService
+
+
+class NativeTestPipeService(TestPipeService):
+    _svc_name_ = "PyNativePipeTestService"
+    _svc_display_name_ = "Python Native Pipe Test Service"
+    _svc_description_ = "Tests Python.exe hosted services"
+    # tell win32serviceutil we have a custom executable and custom args
+    # so registration does the right thing.
+    _exe_name_ = sys.executable
+    _exe_args_ = '"' + os.path.abspath(sys.argv[0]) + '"'
+
+
+def main():
+    if len(sys.argv) == 1:
+        # service must be starting...
+        print("service is starting...")
+        print("(execute this script with '--help' if that isn't what you want)")
+
+        # for the sake of debugging etc, we use win32traceutil to see
+        # any unhandled exceptions and print statements.
+        import win32traceutil
+
+        print("service is still starting...")
+
+        servicemanager.Initialize()
+        servicemanager.PrepareToHostSingle(NativeTestPipeService)
+        # Now ask the service manager to fire things up for us...
+        servicemanager.StartServiceCtrlDispatcher()
+        print("service done!")
+    else:
+        win32serviceutil.HandleCommandLine(NativeTestPipeService)
+
+
+if __name__ == "__main__":
+    try:
+        main()
+    except (SystemExit, KeyboardInterrupt):
+        raise
+    except:
+        print("Something went bad!")
+        import traceback
+
+        traceback.print_exc()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestService.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestService.py
new file mode 100644
index 0000000000000000000000000000000000000000..2efda606471ad7666c6abd42b325c3cc98e6eccf
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestService.py	
@@ -0,0 +1,184 @@
+# A Demo of services and named pipes.
+
+# A multi-threaded service that simply echos back its input.
+
+# * Install as a service using "pipeTestService.py install"
+# * Use Control Panel to change the user name of the service
+#   to a real user name (ie, NOT the SystemAccount)
+# * Start the service.
+# * Run the "pipeTestServiceClient.py" program as the client pipe side.
+
+import _thread
+import traceback
+
+# Old versions of the service framework would not let you import this
+# module at the top-level.  Now you can, and can check 'Debugging()' and
+# 'RunningAsService()' to check your context.
+import pywintypes
+import servicemanager
+import win32con
+import win32service
+import win32serviceutil
+import winerror
+from ntsecuritycon import *
+from win32api import *
+
+# Use "import *" to keep this looking as much as a "normal" service
+# as possible.  Real code shouldn't do this.
+from win32event import *
+from win32file import *
+from win32pipe import *
+
+
+def ApplyIgnoreError(fn, args):
+    try:
+        return fn(*args)
+    except error:  # Ignore win32api errors.
+        return None
+
+
+class TestPipeService(win32serviceutil.ServiceFramework):
+    _svc_name_ = "PyPipeTestService"
+    _svc_display_name_ = "Python Pipe Test Service"
+    _svc_description_ = "Tests Python service framework by receiving and echoing messages over a named pipe"
+
+    def __init__(self, args):
+        win32serviceutil.ServiceFramework.__init__(self, args)
+        self.hWaitStop = CreateEvent(None, 0, 0, None)
+        self.overlapped = pywintypes.OVERLAPPED()
+        self.overlapped.hEvent = CreateEvent(None, 0, 0, None)
+        self.thread_handles = []
+
+    def CreatePipeSecurityObject(self):
+        # Create a security object giving World read/write access,
+        # but only "Owner" modify access.
+        sa = pywintypes.SECURITY_ATTRIBUTES()
+        sidEveryone = pywintypes.SID()
+        sidEveryone.Initialize(SECURITY_WORLD_SID_AUTHORITY, 1)
+        sidEveryone.SetSubAuthority(0, SECURITY_WORLD_RID)
+        sidCreator = pywintypes.SID()
+        sidCreator.Initialize(SECURITY_CREATOR_SID_AUTHORITY, 1)
+        sidCreator.SetSubAuthority(0, SECURITY_CREATOR_OWNER_RID)
+
+        acl = pywintypes.ACL()
+        acl.AddAccessAllowedAce(FILE_GENERIC_READ | FILE_GENERIC_WRITE, sidEveryone)
+        acl.AddAccessAllowedAce(FILE_ALL_ACCESS, sidCreator)
+
+        sa.SetSecurityDescriptorDacl(1, acl, 0)
+        return sa
+
+    # The functions executed in their own thread to process a client request.
+    def DoProcessClient(self, pipeHandle, tid):
+        try:
+            try:
+                # Create a loop, reading large data.  If we knew the data stream was
+                # was small, a simple ReadFile would do.
+                d = "".encode("ascii")  # ensure bytes on py2k and py3k...
+                hr = winerror.ERROR_MORE_DATA
+                while hr == winerror.ERROR_MORE_DATA:
+                    hr, thisd = ReadFile(pipeHandle, 256)
+                    d = d + thisd
+                print("Read", d)
+                ok = 1
+            except error:
+                # Client disconnection - do nothing
+                ok = 0
+
+            # A secure service would handle (and ignore!) errors writing to the
+            # pipe, but for the sake of this demo we dont (if only to see what errors
+            # we can get when our clients break at strange times :-)
+            if ok:
+                msg = (
+                    "%s (on thread %d) sent me %s"
+                    % (GetNamedPipeHandleState(pipeHandle, False, True)[4], tid, d)
+                ).encode("ascii")
+                WriteFile(pipeHandle, msg)
+        finally:
+            ApplyIgnoreError(DisconnectNamedPipe, (pipeHandle,))
+            ApplyIgnoreError(CloseHandle, (pipeHandle,))
+
+    def ProcessClient(self, pipeHandle):
+        try:
+            procHandle = GetCurrentProcess()
+            th = DuplicateHandle(
+                procHandle,
+                GetCurrentThread(),
+                procHandle,
+                0,
+                0,
+                win32con.DUPLICATE_SAME_ACCESS,
+            )
+            try:
+                self.thread_handles.append(th)
+                try:
+                    return self.DoProcessClient(pipeHandle, th)
+                except:
+                    traceback.print_exc()
+            finally:
+                self.thread_handles.remove(th)
+        except:
+            traceback.print_exc()
+
+    def SvcStop(self):
+        self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
+        SetEvent(self.hWaitStop)
+
+    def SvcDoRun(self):
+        # Write an event log record - in debug mode we will also
+        # see this message printed.
+        servicemanager.LogMsg(
+            servicemanager.EVENTLOG_INFORMATION_TYPE,
+            servicemanager.PYS_SERVICE_STARTED,
+            (self._svc_name_, ""),
+        )
+
+        num_connections = 0
+        while 1:
+            pipeHandle = CreateNamedPipe(
+                "\\\\.\\pipe\\PyPipeTest",
+                PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,
+                PIPE_TYPE_MESSAGE | PIPE_READMODE_BYTE,
+                PIPE_UNLIMITED_INSTANCES,  # max instances
+                0,
+                0,
+                6000,
+                self.CreatePipeSecurityObject(),
+            )
+            try:
+                hr = ConnectNamedPipe(pipeHandle, self.overlapped)
+            except error as details:
+                print("Error connecting pipe!", details)
+                CloseHandle(pipeHandle)
+                break
+            if hr == winerror.ERROR_PIPE_CONNECTED:
+                # Client is already connected - signal event
+                SetEvent(self.overlapped.hEvent)
+            rc = WaitForMultipleObjects(
+                (self.hWaitStop, self.overlapped.hEvent), 0, INFINITE
+            )
+            if rc == WAIT_OBJECT_0:
+                # Stop event
+                break
+            else:
+                # Pipe event - spawn thread to deal with it.
+                _thread.start_new_thread(self.ProcessClient, (pipeHandle,))
+                num_connections = num_connections + 1
+
+        # Sleep to ensure that any new threads are in the list, and then
+        # wait for all current threads to finish.
+        # What is a better way?
+        Sleep(500)
+        while self.thread_handles:
+            self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING, 5000)
+            print("Waiting for %d threads to finish..." % (len(self.thread_handles)))
+            WaitForMultipleObjects(self.thread_handles, 1, 3000)
+        # Write another event log record.
+        servicemanager.LogMsg(
+            servicemanager.EVENTLOG_INFORMATION_TYPE,
+            servicemanager.PYS_SERVICE_STOPPED,
+            (self._svc_name_, " after processing %d connections" % (num_connections,)),
+        )
+
+
+if __name__ == "__main__":
+    win32serviceutil.HandleCommandLine(TestPipeService)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestServiceClient.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestServiceClient.py
new file mode 100644
index 0000000000000000000000000000000000000000..98fdb3c9600ca4fa1fbd1edf12230d67ed61b03d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/pipeTestServiceClient.py	
@@ -0,0 +1,156 @@
+# A Test Program for pipeTestService.py
+#
+# Install and start the Pipe Test service, then run this test
+# either from the same machine, or from another using the "-s" param.
+#
+# Eg: pipeTestServiceClient.py -s server_name Hi There
+# Should work.
+
+import os
+import sys
+import traceback
+
+import pywintypes
+import win32api
+import winerror
+from win32event import *
+from win32file import *
+from win32pipe import *
+
+verbose = 0
+
+# def ReadFromPipe(pipeName):
+# Could (Should?) use CallNamedPipe, but this technique allows variable size
+# messages (whereas you must supply a buffer size for CallNamedPipe!
+#       hPipe = CreateFile(pipeName, GENERIC_WRITE, 0, None, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0)
+#       more = 1
+#       while more:
+#               hr = ReadFile(hPipe, 256)
+#               if hr==0:
+#                       more = 0
+#               except win32api.error (hr, fn, desc):
+#                       if hr==winerror.ERROR_MORE_DATA:
+#                               data = dat
+#
+
+
+def CallPipe(fn, args):
+    ret = None
+    retryCount = 0
+    while retryCount < 8:  # Keep looping until user cancels.
+        retryCount = retryCount + 1
+        try:
+            return fn(*args)
+        except win32api.error as exc:
+            if exc.winerror == winerror.ERROR_PIPE_BUSY:
+                win32api.Sleep(5000)
+                continue
+            else:
+                raise
+
+    raise RuntimeError("Could not make a connection to the server")
+
+
+def testClient(server, msg):
+    if verbose:
+        print("Sending", msg)
+    data = CallPipe(
+        CallNamedPipe,
+        ("\\\\%s\\pipe\\PyPipeTest" % server, msg, 256, NMPWAIT_WAIT_FOREVER),
+    )
+    if verbose:
+        print("Server sent back '%s'" % data)
+    print("Sent and received a message!")
+
+
+def testLargeMessage(server, size=4096):
+    if verbose:
+        print("Sending message of size %d" % (size))
+    msg = "*" * size
+    data = CallPipe(
+        CallNamedPipe,
+        ("\\\\%s\\pipe\\PyPipeTest" % server, msg, 512, NMPWAIT_WAIT_FOREVER),
+    )
+    if len(data) - size:
+        print("Sizes are all wrong - send %d, got back %d" % (size, len(data)))
+
+
+def stressThread(server, numMessages, wait):
+    try:
+        try:
+            for i in range(numMessages):
+                r = CallPipe(
+                    CallNamedPipe,
+                    (
+                        "\\\\%s\\pipe\\PyPipeTest" % server,
+                        "#" * 512,
+                        1024,
+                        NMPWAIT_WAIT_FOREVER,
+                    ),
+                )
+        except:
+            traceback.print_exc()
+            print("Failed after %d messages" % i)
+    finally:
+        SetEvent(wait)
+
+
+def stressTestClient(server, numThreads, numMessages):
+    import _thread
+
+    thread_waits = []
+    for t_num in range(numThreads):
+        # Note I could just wait on thread handles (after calling DuplicateHandle)
+        # See the service itself for an example of waiting for the clients...
+        wait = CreateEvent(None, 0, 0, None)
+        thread_waits.append(wait)
+        _thread.start_new_thread(stressThread, (server, numMessages, wait))
+    # Wait for all threads to finish.
+    WaitForMultipleObjects(thread_waits, 1, INFINITE)
+
+
+def main():
+    import getopt
+    import sys
+
+    server = "."
+    thread_count = 0
+    msg_count = 500
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "s:t:m:vl")
+        for o, a in opts:
+            if o == "-s":
+                server = a
+            if o == "-m":
+                msg_count = int(a)
+            if o == "-t":
+                thread_count = int(a)
+            if o == "-v":
+                global verbose
+                verbose = 1
+            if o == "-l":
+                testLargeMessage(server)
+        msg = " ".join(args).encode("mbcs")
+    except getopt.error as msg:
+        print(msg)
+        my_name = os.path.split(sys.argv[0])[1]
+        print(
+            "Usage: %s [-v] [-s server] [-t thread_count=0] [-m msg_count=500] msg ..."
+            % my_name
+        )
+        print("       -v = verbose")
+        print(
+            "       Specifying a value for -t will stress test using that many threads."
+        )
+        return
+    testClient(server, msg)
+    if thread_count > 0:
+        print(
+            "Spawning %d threads each sending %d messages..."
+            % (thread_count, msg_count)
+        )
+        stressTestClient(server, thread_count, msg_count)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/serviceEvents.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/serviceEvents.py
new file mode 100644
index 0000000000000000000000000000000000000000..a62784f954423bb07aba5bae3622bedf73d66588
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/service/serviceEvents.py	
@@ -0,0 +1,98 @@
+# A Demo of a service that takes advantage of the additional notifications
+# available in later Windows versions.
+
+# Note that all output is written as event log entries - so you must install
+# and start the service, then look at the event log for messages as events
+# are generated.
+
+# Events are generated for USB device insertion and removal, power state
+# changes and hardware profile events - so try putting your computer to
+# sleep and waking it, inserting a memory stick, etc then check the event log
+
+# Most event notification support lives around win32gui
+import servicemanager
+import win32con
+import win32event
+import win32gui
+import win32gui_struct
+import win32service
+import win32serviceutil
+
+GUID_DEVINTERFACE_USB_DEVICE = "{A5DCBF10-6530-11D2-901F-00C04FB951ED}"
+
+
+class EventDemoService(win32serviceutil.ServiceFramework):
+    _svc_name_ = "PyServiceEventDemo"
+    _svc_display_name_ = "Python Service Event Demo"
+    _svc_description_ = (
+        "Demonstrates a Python service which takes advantage of the extra notifications"
+    )
+
+    def __init__(self, args):
+        win32serviceutil.ServiceFramework.__init__(self, args)
+        self.hWaitStop = win32event.CreateEvent(None, 0, 0, None)
+        # register for a device notification - we pass our service handle
+        # instead of a window handle.
+        filter = win32gui_struct.PackDEV_BROADCAST_DEVICEINTERFACE(
+            GUID_DEVINTERFACE_USB_DEVICE
+        )
+        self.hdn = win32gui.RegisterDeviceNotification(
+            self.ssh, filter, win32con.DEVICE_NOTIFY_SERVICE_HANDLE
+        )
+
+    # Override the base class so we can accept additional events.
+    def GetAcceptedControls(self):
+        # say we accept them all.
+        rc = win32serviceutil.ServiceFramework.GetAcceptedControls(self)
+        rc |= (
+            win32service.SERVICE_ACCEPT_PARAMCHANGE
+            | win32service.SERVICE_ACCEPT_NETBINDCHANGE
+            | win32service.SERVICE_CONTROL_DEVICEEVENT
+            | win32service.SERVICE_ACCEPT_HARDWAREPROFILECHANGE
+            | win32service.SERVICE_ACCEPT_POWEREVENT
+            | win32service.SERVICE_ACCEPT_SESSIONCHANGE
+        )
+        return rc
+
+    # All extra events are sent via SvcOtherEx (SvcOther remains as a
+    # function taking only the first args for backwards compat)
+    def SvcOtherEx(self, control, event_type, data):
+        # This is only showing a few of the extra events - see the MSDN
+        # docs for "HandlerEx callback" for more info.
+        if control == win32service.SERVICE_CONTROL_DEVICEEVENT:
+            info = win32gui_struct.UnpackDEV_BROADCAST(data)
+            msg = "A device event occurred: %x - %s" % (event_type, info)
+        elif control == win32service.SERVICE_CONTROL_HARDWAREPROFILECHANGE:
+            msg = "A hardware profile changed: type=%s, data=%s" % (event_type, data)
+        elif control == win32service.SERVICE_CONTROL_POWEREVENT:
+            msg = "A power event: setting %s" % data
+        elif control == win32service.SERVICE_CONTROL_SESSIONCHANGE:
+            # data is a single elt tuple, but this could potentially grow
+            # in the future if the win32 struct does
+            msg = "Session event: type=%s, data=%s" % (event_type, data)
+        else:
+            msg = "Other event: code=%d, type=%s, data=%s" % (control, event_type, data)
+
+        servicemanager.LogMsg(
+            servicemanager.EVENTLOG_INFORMATION_TYPE,
+            0xF000,  #  generic message
+            (msg, ""),
+        )
+
+    def SvcStop(self):
+        self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
+        win32event.SetEvent(self.hWaitStop)
+
+    def SvcDoRun(self):
+        # do nothing at all - just wait to be stopped
+        win32event.WaitForSingleObject(self.hWaitStop, win32event.INFINITE)
+        # Write a stop message.
+        servicemanager.LogMsg(
+            servicemanager.EVENTLOG_INFORMATION_TYPE,
+            servicemanager.PYS_SERVICE_STOPPED,
+            (self._svc_name_, ""),
+        )
+
+
+if __name__ == "__main__":
+    win32serviceutil.HandleCommandLine(EventDemoService)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/timer_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/timer_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..61115f065523c625c33c2c51ed5aa555b6869bcf
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/timer_demo.py	
@@ -0,0 +1,72 @@
+# -*- Mode: Python; tab-width: 4 -*-
+#
+
+# This module, and the timer.pyd core timer support, were written by
+# Sam Rushing (rushing@nightmare.com)
+
+import time
+
+# Timers are based on Windows messages.  So we need
+# to do the event-loop thing!
+import timer
+import win32event
+import win32gui
+
+# glork holds a simple counter for us.
+
+
+class glork:
+    def __init__(self, delay=1000, max=10):
+        self.x = 0
+        self.max = max
+        self.id = timer.set_timer(delay, self.increment)
+        # Could use the threading module, but this is
+        # a win32 extension test after all! :-)
+        self.event = win32event.CreateEvent(None, 0, 0, None)
+
+    def increment(self, id, time):
+        print("x = %d" % self.x)
+        self.x = self.x + 1
+        # if we've reached the max count,
+        # kill off the timer.
+        if self.x > self.max:
+            # we could have used 'self.id' here, too
+            timer.kill_timer(id)
+            win32event.SetEvent(self.event)
+
+
+# create a counter that will count from '1' thru '10', incrementing
+# once a second, and then stop.
+
+
+def demo(delay=1000, stop=10):
+    g = glork(delay, stop)
+    # Timers are message based - so we need
+    # To run a message loop while waiting for our timers
+    # to expire.
+    start_time = time.time()
+    while 1:
+        # We can't simply give a timeout of 30 seconds, as
+        # we may continouusly be recieving other input messages,
+        # and therefore never expire.
+        rc = win32event.MsgWaitForMultipleObjects(
+            (g.event,),  # list of objects
+            0,  # wait all
+            500,  # timeout
+            win32event.QS_ALLEVENTS,  # type of input
+        )
+        if rc == win32event.WAIT_OBJECT_0:
+            # Event signalled.
+            break
+        elif rc == win32event.WAIT_OBJECT_0 + 1:
+            # Message waiting.
+            if win32gui.PumpWaitingMessages():
+                raise RuntimeError("We got an unexpected WM_QUIT message!")
+        else:
+            # This wait timed-out.
+            if time.time() - start_time > 30:
+                raise RuntimeError("We timed out waiting for the timers to expire!")
+
+
+if __name__ == "__main__":
+    demo()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboardDemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboardDemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..1252ff7d59be7904aedcc3c6a363bd931d2bfa44
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboardDemo.py	
@@ -0,0 +1,145 @@
+# win32clipboardDemo.py
+#
+# Demo/test of the win32clipboard module.
+
+import win32con
+from pywin32_testutil import str2bytes  # py3k-friendly helper
+from win32clipboard import *
+
+if not __debug__:
+    print("WARNING: The test code in this module uses assert")
+    print("This instance of Python has asserts disabled, so many tests will be skipped")
+
+cf_names = {}
+# Build map of CF_* constants to names.
+for name, val in list(win32con.__dict__.items()):
+    if name[:3] == "CF_" and name != "CF_SCREENFONTS":  # CF_SCREEN_FONTS==CF_TEXT!?!?
+        cf_names[val] = name
+
+
+def TestEmptyClipboard():
+    OpenClipboard()
+    try:
+        EmptyClipboard()
+        assert (
+            EnumClipboardFormats(0) == 0
+        ), "Clipboard formats were available after emptying it!"
+    finally:
+        CloseClipboard()
+
+
+def TestText():
+    OpenClipboard()
+    try:
+        text = "Hello from Python"
+        text_bytes = str2bytes(text)
+        SetClipboardText(text)
+        got = GetClipboardData(win32con.CF_TEXT)
+        # CF_TEXT always gives us 'bytes' back .
+        assert got == text_bytes, "Didnt get the correct result back - '%r'." % (got,)
+    finally:
+        CloseClipboard()
+
+    OpenClipboard()
+    try:
+        # CF_UNICODE text always gives unicode objects back.
+        got = GetClipboardData(win32con.CF_UNICODETEXT)
+        assert got == text, "Didnt get the correct result back - '%r'." % (got,)
+        assert type(got) == str, "Didnt get the correct result back - '%r'." % (got,)
+
+        # CF_OEMTEXT is a bytes-based format.
+        got = GetClipboardData(win32con.CF_OEMTEXT)
+        assert got == text_bytes, "Didnt get the correct result back - '%r'." % (got,)
+
+        # Unicode tests
+        EmptyClipboard()
+        text = "Hello from Python unicode"
+        text_bytes = str2bytes(text)
+        # Now set the Unicode value
+        SetClipboardData(win32con.CF_UNICODETEXT, text)
+        # Get it in Unicode.
+        got = GetClipboardData(win32con.CF_UNICODETEXT)
+        assert got == text, "Didnt get the correct result back - '%r'." % (got,)
+        assert type(got) == str, "Didnt get the correct result back - '%r'." % (got,)
+
+        # Close and open the clipboard to ensure auto-conversions take place.
+    finally:
+        CloseClipboard()
+
+    OpenClipboard()
+    try:
+        # Make sure I can still get the text as bytes
+        got = GetClipboardData(win32con.CF_TEXT)
+        assert got == text_bytes, "Didnt get the correct result back - '%r'." % (got,)
+        # Make sure we get back the correct types.
+        got = GetClipboardData(win32con.CF_UNICODETEXT)
+        assert type(got) == str, "Didnt get the correct result back - '%r'." % (got,)
+        got = GetClipboardData(win32con.CF_OEMTEXT)
+        assert got == text_bytes, "Didnt get the correct result back - '%r'." % (got,)
+        print("Clipboard text tests worked correctly")
+    finally:
+        CloseClipboard()
+
+
+def TestClipboardEnum():
+    OpenClipboard()
+    try:
+        # Enumerate over the clipboard types
+        enum = 0
+        while 1:
+            enum = EnumClipboardFormats(enum)
+            if enum == 0:
+                break
+            assert IsClipboardFormatAvailable(
+                enum
+            ), "Have format, but clipboard says it is not available!"
+            n = cf_names.get(enum, "")
+            if not n:
+                try:
+                    n = GetClipboardFormatName(enum)
+                except error:
+                    n = "unknown (%s)" % (enum,)
+
+            print("Have format", n)
+        print("Clipboard enumerator tests worked correctly")
+    finally:
+        CloseClipboard()
+
+
+class Foo:
+    def __init__(self, **kw):
+        self.__dict__.update(kw)
+
+    def __cmp__(self, other):
+        return cmp(self.__dict__, other.__dict__)
+
+    def __eq__(self, other):
+        return self.__dict__ == other.__dict__
+
+
+def TestCustomFormat():
+    OpenClipboard()
+    try:
+        # Just for the fun of it pickle Python objects through the clipboard
+        fmt = RegisterClipboardFormat("Python Pickle Format")
+        import pickle
+
+        pickled_object = Foo(a=1, b=2, Hi=3)
+        SetClipboardData(fmt, pickle.dumps(pickled_object))
+        # Now read it back.
+        data = GetClipboardData(fmt)
+        loaded_object = pickle.loads(data)
+        assert pickle.loads(data) == pickled_object, "Didnt get the correct data!"
+
+        print("Clipboard custom format tests worked correctly")
+    finally:
+        CloseClipboard()
+
+
+if __name__ == "__main__":
+    TestEmptyClipboard()
+    TestText()
+    TestCustomFormat()
+    TestClipboardEnum()
+    # And leave it empty at the end!
+    TestEmptyClipboard()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboard_bitmapdemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboard_bitmapdemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..7d453025fb1fd07cc23feafb7f7f6615ea48c6c1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32clipboard_bitmapdemo.py	
@@ -0,0 +1,117 @@
+import win32api
+import win32clipboard
+import win32con
+import win32gui
+
+
+class ViewerWindow:
+    def __init__(self):
+        self.hwndNextViewer = None
+
+    def OnPaint(self, hwnd, msg, wp, lp):
+        dc, ps = win32gui.BeginPaint(hwnd)
+        wndrect = win32gui.GetClientRect(hwnd)
+        wndwidth = wndrect[2] - wndrect[0]
+        wndheight = wndrect[3] - wndrect[1]
+        win32clipboard.OpenClipboard()
+        try:
+            try:
+                hbitmap = win32clipboard.GetClipboardData(win32clipboard.CF_BITMAP)
+            except TypeError:
+                font = win32gui.LOGFONT()
+                font.lfHeight = 15  # int(wndheight/20)
+                font.lfWidth = 15  # font.lfHeight
+                #            font.lfWeight=150
+                hf = win32gui.CreateFontIndirect(font)
+                win32gui.SelectObject(dc, hf)
+                win32gui.SetBkMode(dc, win32con.TRANSPARENT)
+                win32gui.SetTextColor(dc, win32api.RGB(0, 0, 0))
+                win32gui.DrawText(
+                    dc,
+                    "No bitmaps are in the clipboard\n(try pressing the PrtScn button)",
+                    -1,
+                    (0, 0, wndwidth, wndheight),
+                    win32con.DT_CENTER,
+                )
+            else:
+                bminfo = win32gui.GetObject(hbitmap)
+                dcDC = win32gui.CreateCompatibleDC(None)
+                win32gui.SelectObject(dcDC, hbitmap)
+                win32gui.StretchBlt(
+                    dc,
+                    0,
+                    0,
+                    wndwidth,
+                    wndheight,
+                    dcDC,
+                    0,
+                    0,
+                    bminfo.bmWidth,
+                    bminfo.bmHeight,
+                    win32con.SRCCOPY,
+                )
+                win32gui.DeleteDC(dcDC)
+                win32gui.EndPaint(hwnd, ps)
+        finally:
+            win32clipboard.CloseClipboard()
+        return 0
+
+    def OnDrawClipboard(self, hwnd, msg, wp, lp):
+        win32gui.InvalidateRect(hwnd, None, True)
+
+    def OnChangeCBChain(self, hwnd, msg, wp, lp):
+        # If the next window is closing, repair the chain.
+        if wp == self.hwndNextViewer:
+            self.hwndNextViewer = lp
+        # Otherwise, pass the message to the next link.
+        elif self.hwndNextViewer:
+            win32gui.SendMessage(self.hwndNextViewer, msg, wp, lp)
+
+    def OnCreate(self, hwnd, msg, wp, lp):
+        self.hwndNextViewer = win32gui.SetClipboardViewer(hwnd)
+
+    def OnClose(self, hwnd, msg, wp, lp):
+        win32clipboard.ChangeClipboardChain(hwnd, self.hwndNextViewer)
+        win32gui.DestroyWindow(hwnd)
+        win32gui.PostQuitMessage(0)
+
+    def go(self):
+        wndproc = {
+            win32con.WM_PAINT: self.OnPaint,
+            win32con.WM_CLOSE: self.OnClose,
+            win32con.WM_CREATE: self.OnCreate,
+            win32con.WM_DRAWCLIPBOARD: self.OnDrawClipboard,
+            win32con.WM_CHANGECBCHAIN: self.OnChangeCBChain,
+        }
+
+        wc = win32gui.WNDCLASS()
+        wc.lpszClassName = "test_win32clipboard_bmp"
+        wc.style = win32con.CS_GLOBALCLASS | win32con.CS_VREDRAW | win32con.CS_HREDRAW
+        wc.hbrBackground = win32con.COLOR_WINDOW + 1
+        wc.lpfnWndProc = wndproc
+        class_atom = win32gui.RegisterClass(wc)
+        hwnd = win32gui.CreateWindowEx(
+            0,
+            class_atom,
+            "ClipboardViewer",
+            win32con.WS_CAPTION
+            | win32con.WS_VISIBLE
+            | win32con.WS_THICKFRAME
+            | win32con.WS_SYSMENU,
+            100,
+            100,
+            900,
+            900,
+            0,
+            0,
+            0,
+            None,
+        )
+        win32clipboard.SetClipboardViewer(hwnd)
+        win32gui.PumpMessages()
+        win32gui.UnregisterClass(class_atom, None)
+
+
+if __name__ == "__main__":
+    w = ViewerWindow()
+    w.go()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32comport_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32comport_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..c0be23917ed18ed956fa137662ebd9afaf04538e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32comport_demo.py	
@@ -0,0 +1,144 @@
+# This is a simple serial port terminal demo.
+#
+# Its primary purpose is to demonstrate the native serial port access offered via
+# win32file.
+
+# It uses 3 threads:
+# - The main thread, which cranks up the other 2 threads, then simply waits for them to exit.
+# - The user-input thread - blocks waiting for a keyboard character, and when found sends it
+#   out the COM port.  If the character is Ctrl+C, it stops, signalling the COM port thread to stop.
+# - The COM port thread is simply listening for input on the COM port, and prints it to the screen.
+
+# This demo uses userlapped IO, so that none of the read or write operations actually block (however,
+# in this sample, the very next thing we do _is_ block - so it shows off the concepts even though it
+# doesnt exploit them.
+
+import msvcrt  # For the getch() function.
+import sys
+import threading
+
+import win32con  # constants.
+from win32event import *  # We use events and the WaitFor[Multiple]Objects functions.
+from win32file import *  # The base COM port and file IO functions.
+
+
+def FindModem():
+    # Snoop over the comports, seeing if it is likely we have a modem.
+    for i in range(1, 5):
+        port = "COM%d" % (i,)
+        try:
+            handle = CreateFile(
+                port,
+                win32con.GENERIC_READ | win32con.GENERIC_WRITE,
+                0,  # exclusive access
+                None,  # no security
+                win32con.OPEN_EXISTING,
+                win32con.FILE_ATTRIBUTE_NORMAL,
+                None,
+            )
+            # It appears that an available COM port will always success here,
+            # just return 0 for the status flags.  We only care that it has _any_ status
+            # flags (and therefore probably a real modem)
+            if GetCommModemStatus(handle) != 0:
+                return port
+        except error:
+            pass  # No port, or modem status failed.
+    return None
+
+
+# A basic synchronous COM port file-like object
+class SerialTTY:
+    def __init__(self, port):
+        if type(port) == type(0):
+            port = "COM%d" % (port,)
+        self.handle = CreateFile(
+            port,
+            win32con.GENERIC_READ | win32con.GENERIC_WRITE,
+            0,  # exclusive access
+            None,  # no security
+            win32con.OPEN_EXISTING,
+            win32con.FILE_ATTRIBUTE_NORMAL | win32con.FILE_FLAG_OVERLAPPED,
+            None,
+        )
+        # Tell the port we want a notification on each char.
+        SetCommMask(self.handle, EV_RXCHAR)
+        # Setup a 4k buffer
+        SetupComm(self.handle, 4096, 4096)
+        # Remove anything that was there
+        PurgeComm(
+            self.handle, PURGE_TXABORT | PURGE_RXABORT | PURGE_TXCLEAR | PURGE_RXCLEAR
+        )
+        # Setup for overlapped IO.
+        timeouts = 0xFFFFFFFF, 0, 1000, 0, 1000
+        SetCommTimeouts(self.handle, timeouts)
+        # Setup the connection info.
+        dcb = GetCommState(self.handle)
+        dcb.BaudRate = CBR_115200
+        dcb.ByteSize = 8
+        dcb.Parity = NOPARITY
+        dcb.StopBits = ONESTOPBIT
+        SetCommState(self.handle, dcb)
+        print("Connected to %s at %s baud" % (port, dcb.BaudRate))
+
+    def _UserInputReaderThread(self):
+        overlapped = OVERLAPPED()
+        overlapped.hEvent = CreateEvent(None, 1, 0, None)
+        try:
+            while 1:
+                ch = msvcrt.getch()
+                if ord(ch) == 3:
+                    break
+                WriteFile(self.handle, ch, overlapped)
+                # Wait for the write to complete.
+                WaitForSingleObject(overlapped.hEvent, INFINITE)
+        finally:
+            SetEvent(self.eventStop)
+
+    def _ComPortThread(self):
+        overlapped = OVERLAPPED()
+        overlapped.hEvent = CreateEvent(None, 1, 0, None)
+        while 1:
+            # XXX - note we could _probably_ just use overlapped IO on the win32file.ReadFile() statement
+            # XXX but this tests the COM stuff!
+            rc, mask = WaitCommEvent(self.handle, overlapped)
+            if rc == 0:  # Character already ready!
+                SetEvent(overlapped.hEvent)
+            rc = WaitForMultipleObjects(
+                [overlapped.hEvent, self.eventStop], 0, INFINITE
+            )
+            if rc == WAIT_OBJECT_0:
+                # Some input - read and print it
+                flags, comstat = ClearCommError(self.handle)
+                rc, data = ReadFile(self.handle, comstat.cbInQue, overlapped)
+                WaitForSingleObject(overlapped.hEvent, INFINITE)
+                sys.stdout.write(data)
+            else:
+                # Stop the thread!
+                # Just incase the user input thread uis still going, close it
+                sys.stdout.close()
+                break
+
+    def Run(self):
+        self.eventStop = CreateEvent(None, 0, 0, None)
+        # Start the reader and writer threads.
+        user_thread = threading.Thread(target=self._UserInputReaderThread)
+        user_thread.start()
+        com_thread = threading.Thread(target=self._ComPortThread)
+        com_thread.start()
+        user_thread.join()
+        com_thread.join()
+
+
+if __name__ == "__main__":
+    print("Serial port terminal demo - press Ctrl+C to exit")
+    if len(sys.argv) <= 1:
+        port = FindModem()
+        if port is None:
+            print("No COM port specified, and no modem could be found")
+            print("Please re-run this script with the name of a COM port (eg COM3)")
+            sys.exit(1)
+    else:
+        port = sys.argv[1]
+
+    tty = SerialTTY(port)
+    tty.Run()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32console_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32console_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..bb9162bff5ab023abd8575bd4a471b78d7814ef3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32console_demo.py	
@@ -0,0 +1,135 @@
+import time
+
+import win32con
+import win32console
+
+virtual_keys = {}
+for k, v in list(win32con.__dict__.items()):
+    if k.startswith("VK_"):
+        virtual_keys[v] = k
+
+free_console = True
+try:
+    win32console.AllocConsole()
+except win32console.error as exc:
+    if exc.winerror != 5:
+        raise
+    ## only free console if one was created successfully
+    free_console = False
+
+stdout = win32console.GetStdHandle(win32console.STD_OUTPUT_HANDLE)
+stdin = win32console.GetStdHandle(win32console.STD_INPUT_HANDLE)
+newbuffer = win32console.CreateConsoleScreenBuffer()
+newbuffer.SetConsoleActiveScreenBuffer()
+newbuffer.SetConsoleTextAttribute(
+    win32console.FOREGROUND_RED
+    | win32console.FOREGROUND_INTENSITY
+    | win32console.BACKGROUND_GREEN
+    | win32console.BACKGROUND_INTENSITY
+)
+newbuffer.WriteConsole("This is a new screen buffer\n")
+
+## test setting screen buffer and window size
+## screen buffer size cannot be smaller than window size
+window_size = newbuffer.GetConsoleScreenBufferInfo()["Window"]
+coord = win32console.PyCOORDType(X=window_size.Right + 20, Y=window_size.Bottom + 20)
+newbuffer.SetConsoleScreenBufferSize(coord)
+
+window_size.Right += 10
+window_size.Bottom += 10
+newbuffer.SetConsoleWindowInfo(Absolute=True, ConsoleWindow=window_size)
+
+## write some records to the input queue
+x = win32console.PyINPUT_RECORDType(win32console.KEY_EVENT)
+x.Char = "X"
+x.KeyDown = True
+x.RepeatCount = 1
+x.VirtualKeyCode = 0x58
+x.ControlKeyState = win32con.SHIFT_PRESSED
+
+z = win32console.PyINPUT_RECORDType(win32console.KEY_EVENT)
+z.Char = "Z"
+z.KeyDown = True
+z.RepeatCount = 1
+z.VirtualKeyCode = 0x5A
+z.ControlKeyState = win32con.SHIFT_PRESSED
+
+stdin.WriteConsoleInput([x, z, x])
+
+newbuffer.SetConsoleTextAttribute(
+    win32console.FOREGROUND_RED
+    | win32console.FOREGROUND_INTENSITY
+    | win32console.BACKGROUND_GREEN
+    | win32console.BACKGROUND_INTENSITY
+)
+newbuffer.WriteConsole("Press some keys, click some characters with the mouse\n")
+
+newbuffer.SetConsoleTextAttribute(
+    win32console.FOREGROUND_BLUE
+    | win32console.FOREGROUND_INTENSITY
+    | win32console.BACKGROUND_RED
+    | win32console.BACKGROUND_INTENSITY
+)
+newbuffer.WriteConsole('Hit "End" key to quit\n')
+
+breakout = False
+while not breakout:
+    input_records = stdin.ReadConsoleInput(10)
+    for input_record in input_records:
+        if input_record.EventType == win32console.KEY_EVENT:
+            if input_record.KeyDown:
+                if input_record.Char == "\0":
+                    newbuffer.WriteConsole(
+                        virtual_keys.get(
+                            input_record.VirtualKeyCode,
+                            "VirtualKeyCode: %s" % input_record.VirtualKeyCode,
+                        )
+                    )
+                else:
+                    newbuffer.WriteConsole(input_record.Char)
+                if input_record.VirtualKeyCode == win32con.VK_END:
+                    breakout = True
+                    break
+        elif input_record.EventType == win32console.MOUSE_EVENT:
+            if input_record.EventFlags == 0:  ## 0 indicates a button event
+                if input_record.ButtonState != 0:  ## exclude button releases
+                    pos = input_record.MousePosition
+                    # switch the foreground and background colors of the character that was clicked
+                    attr = newbuffer.ReadConsoleOutputAttribute(
+                        Length=1, ReadCoord=pos
+                    )[0]
+                    new_attr = attr
+                    if attr & win32console.FOREGROUND_BLUE:
+                        new_attr = (
+                            new_attr & ~win32console.FOREGROUND_BLUE
+                        ) | win32console.BACKGROUND_BLUE
+                    if attr & win32console.FOREGROUND_RED:
+                        new_attr = (
+                            new_attr & ~win32console.FOREGROUND_RED
+                        ) | win32console.BACKGROUND_RED
+                    if attr & win32console.FOREGROUND_GREEN:
+                        new_attr = (
+                            new_attr & ~win32console.FOREGROUND_GREEN
+                        ) | win32console.BACKGROUND_GREEN
+
+                    if attr & win32console.BACKGROUND_BLUE:
+                        new_attr = (
+                            new_attr & ~win32console.BACKGROUND_BLUE
+                        ) | win32console.FOREGROUND_BLUE
+                    if attr & win32console.BACKGROUND_RED:
+                        new_attr = (
+                            new_attr & ~win32console.BACKGROUND_RED
+                        ) | win32console.FOREGROUND_RED
+                    if attr & win32console.BACKGROUND_GREEN:
+                        new_attr = (
+                            new_attr & ~win32console.BACKGROUND_GREEN
+                        ) | win32console.FOREGROUND_GREEN
+                    newbuffer.WriteConsoleOutputAttribute((new_attr,), pos)
+        else:
+            newbuffer.WriteConsole(str(input_record))
+    time.sleep(0.1)
+
+stdout.SetConsoleActiveScreenBuffer()
+newbuffer.Close()
+if free_console:
+    win32console.FreeConsole()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32cred_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32cred_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..3b49ca7c8f8f4efa1d6073c24e17b91f967825e0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32cred_demo.py	
@@ -0,0 +1,82 @@
+"""
+Demonstrates prompting for credentials, saving, and loggging on with marshalled credential.
+Also shows how to load user's profile
+"""
+
+import win32api
+import win32con
+import win32cred
+import win32net
+import win32profile
+import win32security
+
+## Prompt for a username/pwd for local computer
+uiinfo = {
+    "MessageText": "Enter credentials for local machine",
+    "CaptionText": "win32cred_demo.py",
+}
+target, pwd, save = win32cred.CredUIPromptForCredentials(
+    TargetName=win32api.GetComputerName(),
+    AuthError=0,
+    Flags=win32cred.CREDUI_FLAGS_DO_NOT_PERSIST
+    | win32cred.CREDUI_FLAGS_SHOW_SAVE_CHECK_BOX,
+    Save=False,
+    UiInfo=uiinfo,
+)
+
+attrs = [
+    {"Keyword": "attr1", "Flags": 0, "Value": "unicode data"},
+    {"Keyword": "attr2", "Flags": 0, "Value": b"character data"},
+]
+cred = {
+    "Comment": "Created by win32cred_demo.py",
+    "UserName": target,
+    "TargetAlias": None,
+    "TargetName": target,
+    "CredentialBlob": pwd,
+    "Flags": win32cred.CRED_FLAGS_USERNAME_TARGET,
+    "Persist": win32cred.CRED_PERSIST_ENTERPRISE,
+    "Type": win32cred.CRED_TYPE_DOMAIN_PASSWORD,
+    "Attributes": attrs,
+}
+win32cred.CredWrite(cred)
+pwd = None
+print(win32cred.CredRead(target, win32cred.CRED_TYPE_DOMAIN_PASSWORD))
+
+## Marshal saved credential and use it to log on
+mc = win32cred.CredMarshalCredential(win32cred.UsernameTargetCredential, target)
+
+# As of pywin32 301 this no longer works for markh and unclear when it stopped, or
+# even if it ever did! # Fails in Python 2.7 too, so not a 3.x regression.
+try:
+    th = win32security.LogonUser(
+        mc,
+        None,
+        "",
+        win32con.LOGON32_LOGON_INTERACTIVE,
+        win32con.LOGON32_PROVIDER_DEFAULT,
+    )
+    win32security.ImpersonateLoggedOnUser(th)
+    print("GetUserName:", win32api.GetUserName())
+    win32security.RevertToSelf()
+
+    ## Load user's profile.  (first check if user has a roaming profile)
+    username, domain = win32cred.CredUIParseUserName(target)
+    user_info_4 = win32net.NetUserGetInfo(None, username, 4)
+    profilepath = user_info_4["profile"]
+    ## LoadUserProfile apparently doesn't like an empty string
+    if not profilepath:
+        profilepath = None
+
+    ## leave Flags in since 2.3 still chokes on some types of optional keyword args
+    hk = win32profile.LoadUserProfile(
+        th, {"UserName": username, "Flags": 0, "ProfilePath": profilepath}
+    )
+    ## Get user's environment variables in a form that can be passed to win32process.CreateProcessAsUser
+    env = win32profile.CreateEnvironmentBlock(th, False)
+
+    ## Cleanup should probably be in a finally block
+    win32profile.UnloadUserProfile(th, hk)
+    th.Close()
+except win32security.error as exc:
+    print("Failed to login for some reason", exc)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32fileDemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32fileDemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..a80999251abd86c450c12031ab200fd39c2db8a4
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32fileDemo.py	
@@ -0,0 +1,41 @@
+# This is a "demo" of win32file - it used to be more a test case than a
+# demo, so has been moved to the test directory.
+
+import os
+
+# Please contribute your favourite simple little demo.
+import win32api
+import win32con
+import win32file
+
+
+# A very simple demo - note that this does no more than you can do with
+# builtin Python file objects, so for something as simple as this, you
+# generally *should* use builtin Python objects.  Only use win32file etc
+# when you need win32 specific features not available in Python.
+def SimpleFileDemo():
+    testName = os.path.join(win32api.GetTempPath(), "win32file_demo_test_file")
+    if os.path.exists(testName):
+        os.unlink(testName)
+    # Open the file for writing.
+    handle = win32file.CreateFile(
+        testName, win32file.GENERIC_WRITE, 0, None, win32con.CREATE_NEW, 0, None
+    )
+    test_data = "Hello\0there".encode("ascii")
+    win32file.WriteFile(handle, test_data)
+    handle.Close()
+    # Open it for reading.
+    handle = win32file.CreateFile(
+        testName, win32file.GENERIC_READ, 0, None, win32con.OPEN_EXISTING, 0, None
+    )
+    rc, data = win32file.ReadFile(handle, 1024)
+    handle.Close()
+    if data == test_data:
+        print("Successfully wrote and read a file")
+    else:
+        raise Exception("Got different data back???")
+    os.unlink(testName)
+
+
+if __name__ == "__main__":
+    SimpleFileDemo()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..41844a929c368fc223db642df89f73167dc5ce89
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_demo.py	
@@ -0,0 +1,177 @@
+# The start of a win32gui generic demo.
+# Feel free to contribute more demos back ;-)
+
+import math
+import random
+import time
+
+import win32api
+import win32con
+import win32gui
+
+
+def _MyCallback(hwnd, extra):
+    hwnds, classes = extra
+    hwnds.append(hwnd)
+    classes[win32gui.GetClassName(hwnd)] = 1
+
+
+def TestEnumWindows():
+    windows = []
+    classes = {}
+    win32gui.EnumWindows(_MyCallback, (windows, classes))
+    print(
+        "Enumerated a total of %d windows with %d classes"
+        % (len(windows), len(classes))
+    )
+    if "tooltips_class32" not in classes:
+        print("Hrmmmm - I'm very surprised to not find a 'tooltips_class32' class.")
+
+
+def OnPaint_1(hwnd, msg, wp, lp):
+    dc, ps = win32gui.BeginPaint(hwnd)
+    win32gui.SetGraphicsMode(dc, win32con.GM_ADVANCED)
+    br = win32gui.CreateSolidBrush(win32api.RGB(255, 0, 0))
+    win32gui.SelectObject(dc, br)
+    angle = win32gui.GetWindowLong(hwnd, win32con.GWL_USERDATA)
+    win32gui.SetWindowLong(hwnd, win32con.GWL_USERDATA, angle + 2)
+    r_angle = angle * (math.pi / 180)
+    win32gui.SetWorldTransform(
+        dc,
+        {
+            "M11": math.cos(r_angle),
+            "M12": math.sin(r_angle),
+            "M21": math.sin(r_angle) * -1,
+            "M22": math.cos(r_angle),
+            "Dx": 250,
+            "Dy": 250,
+        },
+    )
+    win32gui.MoveToEx(dc, 250, 250)
+    win32gui.BeginPath(dc)
+    win32gui.Pie(dc, 10, 70, 200, 200, 350, 350, 75, 10)
+    win32gui.Chord(dc, 200, 200, 850, 0, 350, 350, 75, 10)
+    win32gui.LineTo(dc, 300, 300)
+    win32gui.LineTo(dc, 100, 20)
+    win32gui.LineTo(dc, 20, 100)
+    win32gui.LineTo(dc, 400, 0)
+    win32gui.LineTo(dc, 0, 400)
+    win32gui.EndPath(dc)
+    win32gui.StrokeAndFillPath(dc)
+    win32gui.EndPaint(hwnd, ps)
+    return 0
+
+
+wndproc_1 = {win32con.WM_PAINT: OnPaint_1}
+
+
+def OnPaint_2(hwnd, msg, wp, lp):
+    dc, ps = win32gui.BeginPaint(hwnd)
+    win32gui.SetGraphicsMode(dc, win32con.GM_ADVANCED)
+    l, t, r, b = win32gui.GetClientRect(hwnd)
+
+    for x in range(25):
+        vertices = (
+            {
+                "x": int(random.random() * r),
+                "y": int(random.random() * b),
+                "Red": int(random.random() * 0xFF00),
+                "Green": 0,
+                "Blue": 0,
+                "Alpha": 0,
+            },
+            {
+                "x": int(random.random() * r),
+                "y": int(random.random() * b),
+                "Red": 0,
+                "Green": int(random.random() * 0xFF00),
+                "Blue": 0,
+                "Alpha": 0,
+            },
+            {
+                "x": int(random.random() * r),
+                "y": int(random.random() * b),
+                "Red": 0,
+                "Green": 0,
+                "Blue": int(random.random() * 0xFF00),
+                "Alpha": 0,
+            },
+        )
+        mesh = ((0, 1, 2),)
+        win32gui.GradientFill(dc, vertices, mesh, win32con.GRADIENT_FILL_TRIANGLE)
+    win32gui.EndPaint(hwnd, ps)
+    return 0
+
+
+wndproc_2 = {win32con.WM_PAINT: OnPaint_2}
+
+
+def TestSetWorldTransform():
+    wc = win32gui.WNDCLASS()
+    wc.lpszClassName = "test_win32gui_1"
+    wc.style = win32con.CS_GLOBALCLASS | win32con.CS_VREDRAW | win32con.CS_HREDRAW
+    wc.hbrBackground = win32con.COLOR_WINDOW + 1
+    wc.lpfnWndProc = wndproc_1
+    class_atom = win32gui.RegisterClass(wc)
+    hwnd = win32gui.CreateWindow(
+        wc.lpszClassName,
+        "Spin the Lobster!",
+        win32con.WS_CAPTION | win32con.WS_VISIBLE,
+        100,
+        100,
+        900,
+        900,
+        0,
+        0,
+        0,
+        None,
+    )
+    for x in range(500):
+        win32gui.InvalidateRect(hwnd, None, True)
+        win32gui.PumpWaitingMessages()
+        time.sleep(0.01)
+    win32gui.DestroyWindow(hwnd)
+    win32gui.UnregisterClass(wc.lpszClassName, None)
+
+
+def TestGradientFill():
+    wc = win32gui.WNDCLASS()
+    wc.lpszClassName = "test_win32gui_2"
+    wc.style = win32con.CS_GLOBALCLASS | win32con.CS_VREDRAW | win32con.CS_HREDRAW
+    wc.hbrBackground = win32con.COLOR_WINDOW + 1
+    wc.lpfnWndProc = wndproc_2
+    class_atom = win32gui.RegisterClass(wc)
+    hwnd = win32gui.CreateWindowEx(
+        0,
+        class_atom,
+        "Kaleidoscope",
+        win32con.WS_CAPTION
+        | win32con.WS_VISIBLE
+        | win32con.WS_THICKFRAME
+        | win32con.WS_SYSMENU,
+        100,
+        100,
+        900,
+        900,
+        0,
+        0,
+        0,
+        None,
+    )
+    s = win32gui.GetWindowLong(hwnd, win32con.GWL_EXSTYLE)
+    win32gui.SetWindowLong(hwnd, win32con.GWL_EXSTYLE, s | win32con.WS_EX_LAYERED)
+    win32gui.SetLayeredWindowAttributes(hwnd, 0, 175, win32con.LWA_ALPHA)
+    for x in range(30):
+        win32gui.InvalidateRect(hwnd, None, True)
+        win32gui.PumpWaitingMessages()
+        time.sleep(0.3)
+    win32gui.DestroyWindow(hwnd)
+    win32gui.UnregisterClass(class_atom, None)
+
+
+print("Enumerating all windows...")
+TestEnumWindows()
+print("Testing drawing functions ...")
+TestSetWorldTransform()
+TestGradientFill()
+print("All tests done!")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_devicenotify.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_devicenotify.py
new file mode 100644
index 0000000000000000000000000000000000000000..34ad8a259cb6035956775933035884c73a734807
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_devicenotify.py	
@@ -0,0 +1,107 @@
+# Demo RegisterDeviceNotification etc.  Creates a hidden window to receive
+# notifications.  See serviceEvents.py for an example of a service doing
+# that.
+import sys
+import time
+
+import win32api
+import win32con
+import win32file
+import win32gui
+import win32gui_struct
+import winnt
+
+# These device GUIDs are from Ioevent.h in the Windows SDK.  Ideally they
+# could be collected somewhere for pywin32...
+GUID_DEVINTERFACE_USB_DEVICE = "{A5DCBF10-6530-11D2-901F-00C04FB951ED}"
+
+
+# WM_DEVICECHANGE message handler.
+def OnDeviceChange(hwnd, msg, wp, lp):
+    # Unpack the 'lp' into the appropriate DEV_BROADCAST_* structure,
+    # using the self-identifying data inside the DEV_BROADCAST_HDR.
+    info = win32gui_struct.UnpackDEV_BROADCAST(lp)
+    print("Device change notification:", wp, str(info))
+    if (
+        wp == win32con.DBT_DEVICEQUERYREMOVE
+        and info.devicetype == win32con.DBT_DEVTYP_HANDLE
+    ):
+        # Our handle is stored away in the structure - just close it
+        print("Device being removed - closing handle")
+        win32file.CloseHandle(info.handle)
+        # and cancel our notifications - if it gets plugged back in we get
+        # the same notification and try and close the same handle...
+        win32gui.UnregisterDeviceNotification(info.hdevnotify)
+    return True
+
+
+def TestDeviceNotifications(dir_names):
+    wc = win32gui.WNDCLASS()
+    wc.lpszClassName = "test_devicenotify"
+    wc.style = win32con.CS_GLOBALCLASS | win32con.CS_VREDRAW | win32con.CS_HREDRAW
+    wc.hbrBackground = win32con.COLOR_WINDOW + 1
+    wc.lpfnWndProc = {win32con.WM_DEVICECHANGE: OnDeviceChange}
+    class_atom = win32gui.RegisterClass(wc)
+    hwnd = win32gui.CreateWindow(
+        wc.lpszClassName,
+        "Testing some devices",
+        # no need for it to be visible.
+        win32con.WS_CAPTION,
+        100,
+        100,
+        900,
+        900,
+        0,
+        0,
+        0,
+        None,
+    )
+
+    hdevs = []
+    # Watch for all USB device notifications
+    filter = win32gui_struct.PackDEV_BROADCAST_DEVICEINTERFACE(
+        GUID_DEVINTERFACE_USB_DEVICE
+    )
+    hdev = win32gui.RegisterDeviceNotification(
+        hwnd, filter, win32con.DEVICE_NOTIFY_WINDOW_HANDLE
+    )
+    hdevs.append(hdev)
+    # and create handles for all specified directories
+    for d in dir_names:
+        hdir = win32file.CreateFile(
+            d,
+            winnt.FILE_LIST_DIRECTORY,
+            winnt.FILE_SHARE_READ | winnt.FILE_SHARE_WRITE | winnt.FILE_SHARE_DELETE,
+            None,  # security attributes
+            win32con.OPEN_EXISTING,
+            win32con.FILE_FLAG_BACKUP_SEMANTICS
+            | win32con.FILE_FLAG_OVERLAPPED,  # required privileges: SE_BACKUP_NAME and SE_RESTORE_NAME.
+            None,
+        )
+
+        filter = win32gui_struct.PackDEV_BROADCAST_HANDLE(hdir)
+        hdev = win32gui.RegisterDeviceNotification(
+            hwnd, filter, win32con.DEVICE_NOTIFY_WINDOW_HANDLE
+        )
+        hdevs.append(hdev)
+
+    # now start a message pump and wait for messages to be delivered.
+    print("Watching", len(hdevs), "handles - press Ctrl+C to terminate, or")
+    print("add and remove some USB devices...")
+    if not dir_names:
+        print("(Note you can also pass paths to watch on the command-line - eg,")
+        print("pass the root of an inserted USB stick to see events specific to")
+        print("that volume)")
+    while 1:
+        win32gui.PumpWaitingMessages()
+        time.sleep(0.01)
+    win32gui.DestroyWindow(hwnd)
+    win32gui.UnregisterClass(wc.lpszClassName, None)
+
+
+if __name__ == "__main__":
+    # optionally pass device/directory names to watch for notifications.
+    # Eg, plug in a USB device - assume it connects as E: - then execute:
+    # % win32gui_devicenotify.py E:
+    # Then remove and insert the device.
+    TestDeviceNotifications(sys.argv[1:])
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_dialog.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_dialog.py
new file mode 100644
index 0000000000000000000000000000000000000000..e3b89ba9d37b085cf563185bb05970e80e88f4fe
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_dialog.py	
@@ -0,0 +1,458 @@
+# A demo of a fairly complex dialog.
+#
+# Features:
+# * Uses a "dynamic dialog resource" to build the dialog.
+# * Uses a ListView control.
+# * Dynamically resizes content.
+# * Uses a second worker thread to fill the list.
+# * Demostrates support for windows XP themes.
+
+# If you are on Windows XP, and specify a '--noxp' argument, you will see:
+# * alpha-blend issues with icons
+# * The buttons are "old" style, rather than based on the XP theme.
+# Hence, using:
+#   import winxpgui as win32gui
+# is recommended.
+# Please report any problems.
+import sys
+
+if "--noxp" in sys.argv:
+    import win32gui
+else:
+    import winxpgui as win32gui
+
+import array
+import os
+import queue
+import struct
+
+import commctrl
+import win32api
+import win32con
+import win32gui_struct
+import winerror
+
+IDC_SEARCHTEXT = 1024
+IDC_BUTTON_SEARCH = 1025
+IDC_BUTTON_DISPLAY = 1026
+IDC_LISTBOX = 1027
+
+WM_SEARCH_RESULT = win32con.WM_USER + 512
+WM_SEARCH_FINISHED = win32con.WM_USER + 513
+
+
+class _WIN32MASKEDSTRUCT:
+    def __init__(self, **kw):
+        full_fmt = ""
+        for name, fmt, default, mask in self._struct_items_:
+            self.__dict__[name] = None
+            if fmt == "z":
+                full_fmt += "pi"
+            else:
+                full_fmt += fmt
+        for name, val in kw.items():
+            if name not in self.__dict__:
+                raise ValueError("LVITEM structures do not have an item '%s'" % (name,))
+            self.__dict__[name] = val
+
+    def __setattr__(self, attr, val):
+        if not attr.startswith("_") and attr not in self.__dict__:
+            raise AttributeError(attr)
+        self.__dict__[attr] = val
+
+    def toparam(self):
+        self._buffs = []
+        full_fmt = ""
+        vals = []
+        mask = 0
+        # calc the mask
+        for name, fmt, default, this_mask in self._struct_items_:
+            if this_mask is not None and self.__dict__.get(name) is not None:
+                mask |= this_mask
+        self.mask = mask
+        for name, fmt, default, this_mask in self._struct_items_:
+            val = self.__dict__[name]
+            if fmt == "z":
+                fmt = "Pi"
+                if val is None:
+                    vals.append(0)
+                    vals.append(0)
+                else:
+                    # Note this demo still works with byte strings.  An
+                    # alternate strategy would be to use unicode natively
+                    # and use the 'W' version of the messages - eg,
+                    # LVM_SETITEMW etc.
+                    val = val + "\0"
+                    if isinstance(val, str):
+                        val = val.encode("mbcs")
+                    str_buf = array.array("b", val)
+                    vals.append(str_buf.buffer_info()[0])
+                    vals.append(len(val))
+                    self._buffs.append(str_buf)  # keep alive during the call.
+            else:
+                if val is None:
+                    val = default
+                vals.append(val)
+            full_fmt += fmt
+        return struct.pack(*(full_fmt,) + tuple(vals))
+
+
+# NOTE: See the win32gui_struct module for an alternative way of dealing
+# with these structures
+class LVITEM(_WIN32MASKEDSTRUCT):
+    _struct_items_ = [
+        ("mask", "I", 0, None),
+        ("iItem", "i", 0, None),
+        ("iSubItem", "i", 0, None),
+        ("state", "I", 0, commctrl.LVIF_STATE),
+        ("stateMask", "I", 0, None),
+        ("text", "z", None, commctrl.LVIF_TEXT),
+        ("iImage", "i", 0, commctrl.LVIF_IMAGE),
+        ("lParam", "i", 0, commctrl.LVIF_PARAM),
+        ("iIdent", "i", 0, None),
+    ]
+
+
+class LVCOLUMN(_WIN32MASKEDSTRUCT):
+    _struct_items_ = [
+        ("mask", "I", 0, None),
+        ("fmt", "i", 0, commctrl.LVCF_FMT),
+        ("cx", "i", 0, commctrl.LVCF_WIDTH),
+        ("text", "z", None, commctrl.LVCF_TEXT),
+        ("iSubItem", "i", 0, commctrl.LVCF_SUBITEM),
+        ("iImage", "i", 0, commctrl.LVCF_IMAGE),
+        ("iOrder", "i", 0, commctrl.LVCF_ORDER),
+    ]
+
+
+class DemoWindowBase:
+    def __init__(self):
+        win32gui.InitCommonControls()
+        self.hinst = win32gui.dllhandle
+        self.list_data = {}
+
+    def _RegisterWndClass(self):
+        className = "PythonDocSearch"
+        message_map = {}
+        wc = win32gui.WNDCLASS()
+        wc.SetDialogProc()  # Make it a dialog class.
+        wc.hInstance = self.hinst
+        wc.lpszClassName = className
+        wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
+        wc.hCursor = win32gui.LoadCursor(0, win32con.IDC_ARROW)
+        wc.hbrBackground = win32con.COLOR_WINDOW + 1
+        wc.lpfnWndProc = message_map  # could also specify a wndproc.
+        # C code: wc.cbWndExtra = DLGWINDOWEXTRA + sizeof(HBRUSH) + (sizeof(COLORREF));
+        wc.cbWndExtra = win32con.DLGWINDOWEXTRA + struct.calcsize("Pi")
+        icon_flags = win32con.LR_LOADFROMFILE | win32con.LR_DEFAULTSIZE
+
+        ## py.ico went away in python 2.5, load from executable instead
+        this_app = win32api.GetModuleHandle(None)
+        try:
+            wc.hIcon = win32gui.LoadIcon(this_app, 1)  ## python.exe and pythonw.exe
+        except win32gui.error:
+            wc.hIcon = win32gui.LoadIcon(this_app, 135)  ## pythonwin's icon
+        try:
+            classAtom = win32gui.RegisterClass(wc)
+        except win32gui.error as err_info:
+            if err_info.winerror != winerror.ERROR_CLASS_ALREADY_EXISTS:
+                raise
+        return className
+
+    def _GetDialogTemplate(self, dlgClassName):
+        style = (
+            win32con.WS_THICKFRAME
+            | win32con.WS_POPUP
+            | win32con.WS_VISIBLE
+            | win32con.WS_CAPTION
+            | win32con.WS_SYSMENU
+            | win32con.DS_SETFONT
+            | win32con.WS_MINIMIZEBOX
+        )
+        cs = win32con.WS_CHILD | win32con.WS_VISIBLE
+        title = "Dynamic Dialog Demo"
+
+        # Window frame and title
+        dlg = [
+            [
+                title,
+                (0, 0, 210, 250),
+                style,
+                None,
+                (8, "MS Sans Serif"),
+                None,
+                dlgClassName,
+            ],
+        ]
+
+        # ID label and text box
+        dlg.append([130, "Enter something", -1, (5, 5, 200, 9), cs | win32con.SS_LEFT])
+        s = cs | win32con.WS_TABSTOP | win32con.WS_BORDER
+        dlg.append(["EDIT", None, IDC_SEARCHTEXT, (5, 15, 200, 12), s])
+
+        # Search/Display Buttons
+        # (x positions don't matter here)
+        s = cs | win32con.WS_TABSTOP
+        dlg.append(
+            [
+                128,
+                "Fill List",
+                IDC_BUTTON_SEARCH,
+                (5, 35, 50, 14),
+                s | win32con.BS_DEFPUSHBUTTON,
+            ]
+        )
+        s = win32con.BS_PUSHBUTTON | s
+        dlg.append([128, "Display", IDC_BUTTON_DISPLAY, (100, 35, 50, 14), s])
+
+        # List control.
+        # Can't make this work :(
+        ##        s = cs | win32con.WS_TABSTOP
+        ##        dlg.append(['SysListView32', "Title", IDC_LISTBOX, (5, 505, 200, 200), s])
+
+        return dlg
+
+    def _DoCreate(self, fn):
+        message_map = {
+            win32con.WM_SIZE: self.OnSize,
+            win32con.WM_COMMAND: self.OnCommand,
+            win32con.WM_NOTIFY: self.OnNotify,
+            win32con.WM_INITDIALOG: self.OnInitDialog,
+            win32con.WM_CLOSE: self.OnClose,
+            win32con.WM_DESTROY: self.OnDestroy,
+            WM_SEARCH_RESULT: self.OnSearchResult,
+            WM_SEARCH_FINISHED: self.OnSearchFinished,
+        }
+        dlgClassName = self._RegisterWndClass()
+        template = self._GetDialogTemplate(dlgClassName)
+        return fn(self.hinst, template, 0, message_map)
+
+    def _SetupList(self):
+        child_style = (
+            win32con.WS_CHILD
+            | win32con.WS_VISIBLE
+            | win32con.WS_BORDER
+            | win32con.WS_HSCROLL
+            | win32con.WS_VSCROLL
+        )
+        child_style |= (
+            commctrl.LVS_SINGLESEL | commctrl.LVS_SHOWSELALWAYS | commctrl.LVS_REPORT
+        )
+        self.hwndList = win32gui.CreateWindow(
+            "SysListView32",
+            None,
+            child_style,
+            0,
+            0,
+            100,
+            100,
+            self.hwnd,
+            IDC_LISTBOX,
+            self.hinst,
+            None,
+        )
+
+        child_ex_style = win32gui.SendMessage(
+            self.hwndList, commctrl.LVM_GETEXTENDEDLISTVIEWSTYLE, 0, 0
+        )
+        child_ex_style |= commctrl.LVS_EX_FULLROWSELECT
+        win32gui.SendMessage(
+            self.hwndList, commctrl.LVM_SETEXTENDEDLISTVIEWSTYLE, 0, child_ex_style
+        )
+
+        # Add an image list - use the builtin shell folder icon - this
+        # demonstrates the problem with alpha-blending of icons on XP if
+        # winxpgui is not used in place of win32gui.
+        il = win32gui.ImageList_Create(
+            win32api.GetSystemMetrics(win32con.SM_CXSMICON),
+            win32api.GetSystemMetrics(win32con.SM_CYSMICON),
+            commctrl.ILC_COLOR32 | commctrl.ILC_MASK,
+            1,  # initial size
+            0,
+        )  # cGrow
+
+        shell_dll = os.path.join(win32api.GetSystemDirectory(), "shell32.dll")
+        large, small = win32gui.ExtractIconEx(shell_dll, 4, 1)
+        win32gui.ImageList_ReplaceIcon(il, -1, small[0])
+        win32gui.DestroyIcon(small[0])
+        win32gui.DestroyIcon(large[0])
+        win32gui.SendMessage(
+            self.hwndList, commctrl.LVM_SETIMAGELIST, commctrl.LVSIL_SMALL, il
+        )
+
+        # Setup the list control columns.
+        lvc = LVCOLUMN(
+            mask=commctrl.LVCF_FMT
+            | commctrl.LVCF_WIDTH
+            | commctrl.LVCF_TEXT
+            | commctrl.LVCF_SUBITEM
+        )
+        lvc.fmt = commctrl.LVCFMT_LEFT
+        lvc.iSubItem = 1
+        lvc.text = "Title"
+        lvc.cx = 200
+        win32gui.SendMessage(self.hwndList, commctrl.LVM_INSERTCOLUMN, 0, lvc.toparam())
+        lvc.iSubItem = 0
+        lvc.text = "Order"
+        lvc.cx = 50
+        win32gui.SendMessage(self.hwndList, commctrl.LVM_INSERTCOLUMN, 0, lvc.toparam())
+
+        win32gui.UpdateWindow(self.hwnd)
+
+    def ClearListItems(self):
+        win32gui.SendMessage(self.hwndList, commctrl.LVM_DELETEALLITEMS)
+        self.list_data = {}
+
+    def AddListItem(self, data, *columns):
+        num_items = win32gui.SendMessage(self.hwndList, commctrl.LVM_GETITEMCOUNT)
+        item = LVITEM(text=columns[0], iItem=num_items)
+        new_index = win32gui.SendMessage(
+            self.hwndList, commctrl.LVM_INSERTITEM, 0, item.toparam()
+        )
+        col_no = 1
+        for col in columns[1:]:
+            item = LVITEM(text=col, iItem=new_index, iSubItem=col_no)
+            win32gui.SendMessage(self.hwndList, commctrl.LVM_SETITEM, 0, item.toparam())
+            col_no += 1
+        self.list_data[new_index] = data
+
+    def OnInitDialog(self, hwnd, msg, wparam, lparam):
+        self.hwnd = hwnd
+        # centre the dialog
+        desktop = win32gui.GetDesktopWindow()
+        l, t, r, b = win32gui.GetWindowRect(self.hwnd)
+        dt_l, dt_t, dt_r, dt_b = win32gui.GetWindowRect(desktop)
+        centre_x, centre_y = win32gui.ClientToScreen(
+            desktop, ((dt_r - dt_l) // 2, (dt_b - dt_t) // 2)
+        )
+        win32gui.MoveWindow(
+            hwnd, centre_x - (r // 2), centre_y - (b // 2), r - l, b - t, 0
+        )
+        self._SetupList()
+        l, t, r, b = win32gui.GetClientRect(self.hwnd)
+        self._DoSize(r - l, b - t, 1)
+
+    def _DoSize(self, cx, cy, repaint=1):
+        # right-justify the textbox.
+        ctrl = win32gui.GetDlgItem(self.hwnd, IDC_SEARCHTEXT)
+        l, t, r, b = win32gui.GetWindowRect(ctrl)
+        l, t = win32gui.ScreenToClient(self.hwnd, (l, t))
+        r, b = win32gui.ScreenToClient(self.hwnd, (r, b))
+        win32gui.MoveWindow(ctrl, l, t, cx - l - 5, b - t, repaint)
+        # The button.
+        ctrl = win32gui.GetDlgItem(self.hwnd, IDC_BUTTON_DISPLAY)
+        l, t, r, b = win32gui.GetWindowRect(ctrl)
+        l, t = win32gui.ScreenToClient(self.hwnd, (l, t))
+        r, b = win32gui.ScreenToClient(self.hwnd, (r, b))
+        list_y = b + 10
+        w = r - l
+        win32gui.MoveWindow(ctrl, cx - 5 - w, t, w, b - t, repaint)
+
+        # The list control
+        win32gui.MoveWindow(self.hwndList, 0, list_y, cx, cy - list_y, repaint)
+        # The last column of the list control.
+        new_width = cx - win32gui.SendMessage(
+            self.hwndList, commctrl.LVM_GETCOLUMNWIDTH, 0
+        )
+        win32gui.SendMessage(self.hwndList, commctrl.LVM_SETCOLUMNWIDTH, 1, new_width)
+
+    def OnSize(self, hwnd, msg, wparam, lparam):
+        x = win32api.LOWORD(lparam)
+        y = win32api.HIWORD(lparam)
+        self._DoSize(x, y)
+        return 1
+
+    def OnSearchResult(self, hwnd, msg, wparam, lparam):
+        try:
+            while 1:
+                params = self.result_queue.get(0)
+                self.AddListItem(*params)
+        except queue.Empty:
+            pass
+
+    def OnSearchFinished(self, hwnd, msg, wparam, lparam):
+        print("OnSearchFinished")
+
+    def OnNotify(self, hwnd, msg, wparam, lparam):
+        info = win32gui_struct.UnpackNMITEMACTIVATE(lparam)
+        if info.code == commctrl.NM_DBLCLK:
+            print("Double click on item", info.iItem + 1)
+        return 1
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        id = win32api.LOWORD(wparam)
+        if id == IDC_BUTTON_SEARCH:
+            self.ClearListItems()
+
+            def fill_slowly(q, hwnd):
+                import time
+
+                for i in range(20):
+                    q.put(("whatever", str(i + 1), "Search result " + str(i)))
+                    win32gui.PostMessage(hwnd, WM_SEARCH_RESULT, 0, 0)
+                    time.sleep(0.25)
+                win32gui.PostMessage(hwnd, WM_SEARCH_FINISHED, 0, 0)
+
+            import threading
+
+            self.result_queue = queue.Queue()
+            thread = threading.Thread(
+                target=fill_slowly, args=(self.result_queue, self.hwnd)
+            )
+            thread.start()
+        elif id == IDC_BUTTON_DISPLAY:
+            print("Display button selected")
+            sel = win32gui.SendMessage(
+                self.hwndList, commctrl.LVM_GETNEXTITEM, -1, commctrl.LVNI_SELECTED
+            )
+            print("The selected item is", sel + 1)
+
+    # These function differ based on how the window is used, so may be overridden
+    def OnClose(self, hwnd, msg, wparam, lparam):
+        raise NotImplementedError
+
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        pass
+
+
+# An implementation suitable for use with the Win32 Window functions (ie, not
+# a true dialog)
+class DemoWindow(DemoWindowBase):
+    def CreateWindow(self):
+        # Create the window via CreateDialogBoxIndirect - it can then
+        # work as a "normal" window, once a message loop is established.
+        self._DoCreate(win32gui.CreateDialogIndirect)
+
+    def OnClose(self, hwnd, msg, wparam, lparam):
+        win32gui.DestroyWindow(hwnd)
+
+    # We need to arrange to a WM_QUIT message to be sent to our
+    # PumpMessages() loop.
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        win32gui.PostQuitMessage(0)  # Terminate the app.
+
+
+# An implementation suitable for use with the Win32 Dialog functions.
+class DemoDialog(DemoWindowBase):
+    def DoModal(self):
+        return self._DoCreate(win32gui.DialogBoxIndirect)
+
+    def OnClose(self, hwnd, msg, wparam, lparam):
+        win32gui.EndDialog(hwnd, 0)
+
+
+def DemoModal():
+    w = DemoDialog()
+    w.DoModal()
+
+
+def DemoCreateWindow():
+    w = DemoWindow()
+    w.CreateWindow()
+    # PumpMessages runs until PostQuitMessage() is called by someone.
+    win32gui.PumpMessages()
+
+
+if __name__ == "__main__":
+    DemoModal()
+    DemoCreateWindow()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_menu.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_menu.py
new file mode 100644
index 0000000000000000000000000000000000000000..c462b06227832077906de9f9de1d1fb52feda222
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_menu.py	
@@ -0,0 +1,420 @@
+# Demonstrates some advanced menu concepts using win32gui.
+# This creates a taskbar icon which has some fancy menus (but note that
+# selecting the menu items does nothing useful - see win32gui_taskbar.py
+# for examples of this.
+
+# NOTE: This is a work in progress.  Todo:
+# * The "Checked" menu items don't work correctly - I'm not sure why.
+# * No support for GetMenuItemInfo.
+
+# Based on Andy McKay's demo code.
+from win32api import *
+
+# Try and use XP features, so we get alpha-blending etc.
+try:
+    from winxpgui import *
+except ImportError:
+    from win32gui import *
+
+import array
+import os
+import struct
+import sys
+
+import win32con
+from win32gui_struct import *
+
+this_dir = os.path.split(sys.argv[0])[0]
+
+
+class MainWindow:
+    def __init__(self):
+        message_map = {
+            win32con.WM_DESTROY: self.OnDestroy,
+            win32con.WM_COMMAND: self.OnCommand,
+            win32con.WM_USER + 20: self.OnTaskbarNotify,
+            # owner-draw related handlers.
+            win32con.WM_MEASUREITEM: self.OnMeasureItem,
+            win32con.WM_DRAWITEM: self.OnDrawItem,
+        }
+        # Register the Window class.
+        wc = WNDCLASS()
+        hinst = wc.hInstance = GetModuleHandle(None)
+        wc.lpszClassName = "PythonTaskbarDemo"
+        wc.lpfnWndProc = message_map  # could also specify a wndproc.
+        classAtom = RegisterClass(wc)
+        # Create the Window.
+        style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
+        self.hwnd = CreateWindow(
+            classAtom,
+            "Taskbar Demo",
+            style,
+            0,
+            0,
+            win32con.CW_USEDEFAULT,
+            win32con.CW_USEDEFAULT,
+            0,
+            0,
+            hinst,
+            None,
+        )
+        UpdateWindow(self.hwnd)
+        iconPathName = os.path.abspath(os.path.join(sys.prefix, "pyc.ico"))
+        # py2.5 includes the .ico files in the DLLs dir for some reason.
+        if not os.path.isfile(iconPathName):
+            iconPathName = os.path.abspath(
+                os.path.join(os.path.split(sys.executable)[0], "DLLs", "pyc.ico")
+            )
+        if not os.path.isfile(iconPathName):
+            # Look in the source tree.
+            iconPathName = os.path.abspath(
+                os.path.join(os.path.split(sys.executable)[0], "..\\PC\\pyc.ico")
+            )
+        if os.path.isfile(iconPathName):
+            icon_flags = win32con.LR_LOADFROMFILE | win32con.LR_DEFAULTSIZE
+            hicon = LoadImage(
+                hinst, iconPathName, win32con.IMAGE_ICON, 0, 0, icon_flags
+            )
+        else:
+            iconPathName = None
+            print("Can't find a Python icon file - using default")
+            hicon = LoadIcon(0, win32con.IDI_APPLICATION)
+        self.iconPathName = iconPathName
+
+        # Load up some information about menus needed by our owner-draw code.
+        # The font to use on the menu.
+        ncm = SystemParametersInfo(win32con.SPI_GETNONCLIENTMETRICS)
+        self.font_menu = CreateFontIndirect(ncm["lfMenuFont"])
+        # spacing for our ownerdraw menus - not sure exactly what constants
+        # should be used (and if you owner-draw all items on the menu, it
+        # doesn't matter!)
+        self.menu_icon_height = GetSystemMetrics(win32con.SM_CYMENU) - 4
+        self.menu_icon_width = self.menu_icon_height
+        self.icon_x_pad = 8  # space from end of icon to start of text.
+        # A map we use to stash away data we need for ownerdraw.  Keyed
+        # by integer ID - that ID will be set in dwTypeData of the menu item.
+        self.menu_item_map = {}
+
+        # Finally, create the menu
+        self.createMenu()
+
+        flags = NIF_ICON | NIF_MESSAGE | NIF_TIP
+        nid = (self.hwnd, 0, flags, win32con.WM_USER + 20, hicon, "Python Demo")
+        Shell_NotifyIcon(NIM_ADD, nid)
+        print("Please right-click on the Python icon in the taskbar")
+
+    def createMenu(self):
+        self.hmenu = menu = CreatePopupMenu()
+        # Create our 'Exit' item with the standard, ugly 'close' icon.
+        item, extras = PackMENUITEMINFO(
+            text="Exit", hbmpItem=win32con.HBMMENU_MBAR_CLOSE, wID=1000
+        )
+        InsertMenuItem(menu, 0, 1, item)
+        # Create a 'text only' menu via InsertMenuItem rather then
+        # AppendMenu, just to prove we can!
+        item, extras = PackMENUITEMINFO(text="Text only item", wID=1001)
+        InsertMenuItem(menu, 0, 1, item)
+
+        load_bmp_flags = win32con.LR_LOADFROMFILE | win32con.LR_LOADTRANSPARENT
+        # These images are "over sized", so we load them scaled.
+        hbmp = LoadImage(
+            0,
+            os.path.join(this_dir, "images/smiley.bmp"),
+            win32con.IMAGE_BITMAP,
+            20,
+            20,
+            load_bmp_flags,
+        )
+
+        # Create a top-level menu with a bitmap
+        item, extras = PackMENUITEMINFO(
+            text="Menu with bitmap", hbmpItem=hbmp, wID=1002
+        )
+        InsertMenuItem(menu, 0, 1, item)
+
+        # Owner-draw menus mainly from:
+        # http://windowssdk.msdn.microsoft.com/en-us/library/ms647558.aspx
+        # and:
+        # http://www.codeguru.com/cpp/controls/menu/bitmappedmenus/article.php/c165
+
+        # Create one with an icon - this is *lots* more work - we do it
+        # owner-draw!  The primary reason is to handle transparency better -
+        # converting to a bitmap causes the background to be incorrect when
+        # the menu item is selected.  I can't see a simpler way.
+        # First, load the icon we want to use.
+        ico_x = GetSystemMetrics(win32con.SM_CXSMICON)
+        ico_y = GetSystemMetrics(win32con.SM_CYSMICON)
+        if self.iconPathName:
+            hicon = LoadImage(
+                0,
+                self.iconPathName,
+                win32con.IMAGE_ICON,
+                ico_x,
+                ico_y,
+                win32con.LR_LOADFROMFILE,
+            )
+        else:
+            shell_dll = os.path.join(GetSystemDirectory(), "shell32.dll")
+            large, small = win32gui.ExtractIconEx(shell_dll, 4, 1)
+            hicon = small[0]
+            DestroyIcon(large[0])
+
+        # Stash away the text and hicon in our map, and add the owner-draw
+        # item to the menu.
+        index = 0
+        self.menu_item_map[index] = (hicon, "Menu with owner-draw icon")
+        item, extras = PackMENUITEMINFO(
+            fType=win32con.MFT_OWNERDRAW, dwItemData=index, wID=1009
+        )
+        InsertMenuItem(menu, 0, 1, item)
+
+        # Add another icon-based icon - but this time using HBMMENU_CALLBACK
+        # in the hbmpItem elt, so we only need to draw the icon (ie, not the
+        # text or checkmark)
+        index = 1
+        self.menu_item_map[index] = (hicon, None)
+        item, extras = PackMENUITEMINFO(
+            text="Menu with o-d icon 2",
+            dwItemData=index,
+            hbmpItem=win32con.HBMMENU_CALLBACK,
+            wID=1010,
+        )
+        InsertMenuItem(menu, 0, 1, item)
+
+        # Add another icon-based icon - this time by converting
+        # via bitmap.  Note the icon background when selected is ugly :(
+        hdcBitmap = CreateCompatibleDC(0)
+        hdcScreen = GetDC(0)
+        hbm = CreateCompatibleBitmap(hdcScreen, ico_x, ico_y)
+        hbmOld = SelectObject(hdcBitmap, hbm)
+        SetBkMode(hdcBitmap, win32con.TRANSPARENT)
+        # Fill the background.
+        brush = GetSysColorBrush(win32con.COLOR_MENU)
+        FillRect(hdcBitmap, (0, 0, 16, 16), brush)
+        # unclear if brush needs to be freed.  Best clue I can find is:
+        # "GetSysColorBrush returns a cached brush instead of allocating a new
+        # one." - implies no DeleteObject.
+        # draw the icon
+        DrawIconEx(hdcBitmap, 0, 0, hicon, ico_x, ico_y, 0, 0, win32con.DI_NORMAL)
+        SelectObject(hdcBitmap, hbmOld)
+        DeleteDC(hdcBitmap)
+        item, extras = PackMENUITEMINFO(
+            text="Menu with icon", hbmpItem=hbm.Detach(), wID=1011
+        )
+        InsertMenuItem(menu, 0, 1, item)
+
+        # Create a sub-menu, and put a few funky ones there.
+        self.sub_menu = sub_menu = CreatePopupMenu()
+        # A 'checkbox' menu.
+        item, extras = PackMENUITEMINFO(
+            fState=win32con.MFS_CHECKED, text="Checkbox menu", hbmpItem=hbmp, wID=1003
+        )
+        InsertMenuItem(sub_menu, 0, 1, item)
+        # A 'radio' menu.
+        InsertMenu(sub_menu, 0, win32con.MF_BYPOSITION, win32con.MF_SEPARATOR, None)
+        item, extras = PackMENUITEMINFO(
+            fType=win32con.MFT_RADIOCHECK,
+            fState=win32con.MFS_CHECKED,
+            text="Checkbox menu - bullet 1",
+            hbmpItem=hbmp,
+            wID=1004,
+        )
+        InsertMenuItem(sub_menu, 0, 1, item)
+        item, extras = PackMENUITEMINFO(
+            fType=win32con.MFT_RADIOCHECK,
+            fState=win32con.MFS_UNCHECKED,
+            text="Checkbox menu - bullet 2",
+            hbmpItem=hbmp,
+            wID=1005,
+        )
+        InsertMenuItem(sub_menu, 0, 1, item)
+        # And add the sub-menu to the top-level menu.
+        item, extras = PackMENUITEMINFO(text="Sub-Menu", hSubMenu=sub_menu)
+        InsertMenuItem(menu, 0, 1, item)
+
+        # Set 'Exit' as the default option.
+        SetMenuDefaultItem(menu, 1000, 0)
+
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        nid = (self.hwnd, 0)
+        Shell_NotifyIcon(NIM_DELETE, nid)
+        PostQuitMessage(0)  # Terminate the app.
+
+    def OnTaskbarNotify(self, hwnd, msg, wparam, lparam):
+        if lparam == win32con.WM_RBUTTONUP:
+            print("You right clicked me.")
+            # display the menu at the cursor pos.
+            pos = GetCursorPos()
+            SetForegroundWindow(self.hwnd)
+            TrackPopupMenu(
+                self.hmenu, win32con.TPM_LEFTALIGN, pos[0], pos[1], 0, self.hwnd, None
+            )
+            PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
+        elif lparam == win32con.WM_LBUTTONDBLCLK:
+            print("You double-clicked me")
+            # find the default menu item and fire it.
+            cmd = GetMenuDefaultItem(self.hmenu, False, 0)
+            if cmd == -1:
+                print("Can't find a default!")
+            # and just pretend it came from the menu
+            self.OnCommand(hwnd, win32con.WM_COMMAND, cmd, 0)
+        return 1
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        id = LOWORD(wparam)
+        if id == 1000:
+            print("Goodbye")
+            DestroyWindow(self.hwnd)
+        elif id in (1003, 1004, 1005):
+            # Our 'checkbox' and 'radio' items
+            state = GetMenuState(self.sub_menu, id, win32con.MF_BYCOMMAND)
+            if state == -1:
+                raise RuntimeError("No item found")
+            if state & win32con.MF_CHECKED:
+                check_flags = win32con.MF_UNCHECKED
+                print("Menu was checked - unchecking")
+            else:
+                check_flags = win32con.MF_CHECKED
+                print("Menu was unchecked - checking")
+
+            if id == 1003:
+                # simple checkbox
+                rc = CheckMenuItem(
+                    self.sub_menu, id, win32con.MF_BYCOMMAND | check_flags
+                )
+            else:
+                # radio button - must pass the first and last IDs in the
+                # "group", and the ID in the group that is to be selected.
+                rc = CheckMenuRadioItem(
+                    self.sub_menu, 1004, 1005, id, win32con.MF_BYCOMMAND
+                )
+            # Get and check the new state - first the simple way...
+            new_state = GetMenuState(self.sub_menu, id, win32con.MF_BYCOMMAND)
+            if new_state & win32con.MF_CHECKED != check_flags:
+                raise RuntimeError("The new item didn't get the new checked state!")
+            # Now the long-winded way via GetMenuItemInfo...
+            buf, extras = EmptyMENUITEMINFO()
+            win32gui.GetMenuItemInfo(self.sub_menu, id, False, buf)
+            (
+                fType,
+                fState,
+                wID,
+                hSubMenu,
+                hbmpChecked,
+                hbmpUnchecked,
+                dwItemData,
+                text,
+                hbmpItem,
+            ) = UnpackMENUITEMINFO(buf)
+
+            if fState & win32con.MF_CHECKED != check_flags:
+                raise RuntimeError("The new item didn't get the new checked state!")
+        else:
+            print("OnCommand for ID", id)
+
+    # Owner-draw related functions.  We only have 1 owner-draw item, but
+    # we pretend we have more than that :)
+    def OnMeasureItem(self, hwnd, msg, wparam, lparam):
+        ## Last item of MEASUREITEMSTRUCT is a ULONG_PTR
+        fmt = "5iP"
+        buf = PyMakeBuffer(struct.calcsize(fmt), lparam)
+        data = struct.unpack(fmt, buf)
+        ctlType, ctlID, itemID, itemWidth, itemHeight, itemData = data
+
+        hicon, text = self.menu_item_map[itemData]
+        if text is None:
+            # Only drawing icon due to HBMMENU_CALLBACK
+            cx = self.menu_icon_width
+            cy = self.menu_icon_height
+        else:
+            # drawing the lot!
+            dc = GetDC(hwnd)
+            oldFont = SelectObject(dc, self.font_menu)
+            cx, cy = GetTextExtentPoint32(dc, text)
+            SelectObject(dc, oldFont)
+            ReleaseDC(hwnd, dc)
+
+            cx += GetSystemMetrics(win32con.SM_CXMENUCHECK)
+            cx += self.menu_icon_width + self.icon_x_pad
+
+            cy = GetSystemMetrics(win32con.SM_CYMENU)
+
+        new_data = struct.pack(fmt, ctlType, ctlID, itemID, cx, cy, itemData)
+        PySetMemory(lparam, new_data)
+        return True
+
+    def OnDrawItem(self, hwnd, msg, wparam, lparam):
+        ## lparam is a DRAWITEMSTRUCT
+        fmt = "5i2P4iP"
+        data = struct.unpack(fmt, PyGetMemory(lparam, struct.calcsize(fmt)))
+        (
+            ctlType,
+            ctlID,
+            itemID,
+            itemAction,
+            itemState,
+            hwndItem,
+            hDC,
+            left,
+            top,
+            right,
+            bot,
+            itemData,
+        ) = data
+
+        rect = left, top, right, bot
+        hicon, text = self.menu_item_map[itemData]
+
+        if text is None:
+            # This means the menu-item had HBMMENU_CALLBACK - so all we
+            # draw is the icon.  rect is the entire area we should use.
+            DrawIconEx(
+                hDC, left, top, hicon, right - left, bot - top, 0, 0, win32con.DI_NORMAL
+            )
+        else:
+            # If the user has selected the item, use the selected
+            # text and background colors to display the item.
+            selected = itemState & win32con.ODS_SELECTED
+            if selected:
+                crText = SetTextColor(hDC, GetSysColor(win32con.COLOR_HIGHLIGHTTEXT))
+                crBkgnd = SetBkColor(hDC, GetSysColor(win32con.COLOR_HIGHLIGHT))
+
+            each_pad = self.icon_x_pad // 2
+            x_icon = left + GetSystemMetrics(win32con.SM_CXMENUCHECK) + each_pad
+            x_text = x_icon + self.menu_icon_width + each_pad
+
+            # Draw text first, specifying a complete rect to fill - this sets
+            # up the background (but overwrites anything else already there!)
+            # Select the font, draw it, and restore the previous font.
+            hfontOld = SelectObject(hDC, self.font_menu)
+            ExtTextOut(hDC, x_text, top + 2, win32con.ETO_OPAQUE, rect, text)
+            SelectObject(hDC, hfontOld)
+
+            # Icon image next.  Icons are transparent - no need to handle
+            # selection specially.
+            DrawIconEx(
+                hDC,
+                x_icon,
+                top + 2,
+                hicon,
+                self.menu_icon_width,
+                self.menu_icon_height,
+                0,
+                0,
+                win32con.DI_NORMAL,
+            )
+
+            # Return the text and background colors to their
+            # normal state (not selected).
+            if selected:
+                SetTextColor(hDC, crText)
+                SetBkColor(hDC, crBkgnd)
+
+
+def main():
+    w = MainWindow()
+    PumpMessages()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_taskbar.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_taskbar.py
new file mode 100644
index 0000000000000000000000000000000000000000..84d642a9cd0b743777d0857e0fd551ad2c91a19b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32gui_taskbar.py	
@@ -0,0 +1,141 @@
+# Creates a task-bar icon.  Run from Python.exe to see the
+# messages printed.
+import os
+import sys
+
+import win32api
+import win32con
+import win32gui
+import winerror
+
+
+class MainWindow:
+    def __init__(self):
+        msg_TaskbarRestart = win32gui.RegisterWindowMessage("TaskbarCreated")
+        message_map = {
+            msg_TaskbarRestart: self.OnRestart,
+            win32con.WM_DESTROY: self.OnDestroy,
+            win32con.WM_COMMAND: self.OnCommand,
+            win32con.WM_USER + 20: self.OnTaskbarNotify,
+        }
+        # Register the Window class.
+        wc = win32gui.WNDCLASS()
+        hinst = wc.hInstance = win32api.GetModuleHandle(None)
+        wc.lpszClassName = "PythonTaskbarDemo"
+        wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
+        wc.hCursor = win32api.LoadCursor(0, win32con.IDC_ARROW)
+        wc.hbrBackground = win32con.COLOR_WINDOW
+        wc.lpfnWndProc = message_map  # could also specify a wndproc.
+
+        # Don't blow up if class already registered to make testing easier
+        try:
+            classAtom = win32gui.RegisterClass(wc)
+        except win32gui.error as err_info:
+            if err_info.winerror != winerror.ERROR_CLASS_ALREADY_EXISTS:
+                raise
+
+        # Create the Window.
+        style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
+        self.hwnd = win32gui.CreateWindow(
+            wc.lpszClassName,
+            "Taskbar Demo",
+            style,
+            0,
+            0,
+            win32con.CW_USEDEFAULT,
+            win32con.CW_USEDEFAULT,
+            0,
+            0,
+            hinst,
+            None,
+        )
+        win32gui.UpdateWindow(self.hwnd)
+        self._DoCreateIcons()
+
+    def _DoCreateIcons(self):
+        # Try and find a custom icon
+        hinst = win32api.GetModuleHandle(None)
+        iconPathName = os.path.abspath(
+            os.path.join(os.path.split(sys.executable)[0], "pyc.ico")
+        )
+        if not os.path.isfile(iconPathName):
+            # Look in DLLs dir, a-la py 2.5
+            iconPathName = os.path.abspath(
+                os.path.join(os.path.split(sys.executable)[0], "DLLs", "pyc.ico")
+            )
+        if not os.path.isfile(iconPathName):
+            # Look in the source tree.
+            iconPathName = os.path.abspath(
+                os.path.join(os.path.split(sys.executable)[0], "..\\PC\\pyc.ico")
+            )
+        if os.path.isfile(iconPathName):
+            icon_flags = win32con.LR_LOADFROMFILE | win32con.LR_DEFAULTSIZE
+            hicon = win32gui.LoadImage(
+                hinst, iconPathName, win32con.IMAGE_ICON, 0, 0, icon_flags
+            )
+        else:
+            print("Can't find a Python icon file - using default")
+            hicon = win32gui.LoadIcon(0, win32con.IDI_APPLICATION)
+
+        flags = win32gui.NIF_ICON | win32gui.NIF_MESSAGE | win32gui.NIF_TIP
+        nid = (self.hwnd, 0, flags, win32con.WM_USER + 20, hicon, "Python Demo")
+        try:
+            win32gui.Shell_NotifyIcon(win32gui.NIM_ADD, nid)
+        except win32gui.error:
+            # This is common when windows is starting, and this code is hit
+            # before the taskbar has been created.
+            print("Failed to add the taskbar icon - is explorer running?")
+            # but keep running anyway - when explorer starts, we get the
+            # TaskbarCreated message.
+
+    def OnRestart(self, hwnd, msg, wparam, lparam):
+        self._DoCreateIcons()
+
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        nid = (self.hwnd, 0)
+        win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
+        win32gui.PostQuitMessage(0)  # Terminate the app.
+
+    def OnTaskbarNotify(self, hwnd, msg, wparam, lparam):
+        if lparam == win32con.WM_LBUTTONUP:
+            print("You clicked me.")
+        elif lparam == win32con.WM_LBUTTONDBLCLK:
+            print("You double-clicked me - goodbye")
+            win32gui.DestroyWindow(self.hwnd)
+        elif lparam == win32con.WM_RBUTTONUP:
+            print("You right clicked me.")
+            menu = win32gui.CreatePopupMenu()
+            win32gui.AppendMenu(menu, win32con.MF_STRING, 1023, "Display Dialog")
+            win32gui.AppendMenu(menu, win32con.MF_STRING, 1024, "Say Hello")
+            win32gui.AppendMenu(menu, win32con.MF_STRING, 1025, "Exit program")
+            pos = win32gui.GetCursorPos()
+            # See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
+            win32gui.SetForegroundWindow(self.hwnd)
+            win32gui.TrackPopupMenu(
+                menu, win32con.TPM_LEFTALIGN, pos[0], pos[1], 0, self.hwnd, None
+            )
+            win32gui.PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
+        return 1
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        id = win32api.LOWORD(wparam)
+        if id == 1023:
+            import win32gui_dialog
+
+            win32gui_dialog.DemoModal()
+        elif id == 1024:
+            print("Hello")
+        elif id == 1025:
+            print("Goodbye")
+            win32gui.DestroyWindow(self.hwnd)
+        else:
+            print("Unknown command -", id)
+
+
+def main():
+    w = MainWindow()
+    win32gui.PumpMessages()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32netdemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32netdemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..36c495424b7d2719eccba289001ccc5a20faf225
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32netdemo.py	
@@ -0,0 +1,274 @@
+import getopt
+import sys
+import traceback
+
+import win32api
+import win32net
+import win32netcon
+import win32security
+
+verbose_level = 0
+
+server = None  # Run on local machine.
+
+
+def verbose(msg):
+    if verbose_level:
+        print(msg)
+
+
+def CreateUser():
+    "Creates a new test user, then deletes the user"
+    testName = "PyNetTestUser"
+    try:
+        win32net.NetUserDel(server, testName)
+        print("Warning - deleted user before creating it!")
+    except win32net.error:
+        pass
+
+    d = {}
+    d["name"] = testName
+    d["password"] = "deleteme"
+    d["priv"] = win32netcon.USER_PRIV_USER
+    d["comment"] = "Delete me - created by Python test code"
+    d["flags"] = win32netcon.UF_NORMAL_ACCOUNT | win32netcon.UF_SCRIPT
+    win32net.NetUserAdd(server, 1, d)
+    try:
+        try:
+            win32net.NetUserChangePassword(server, testName, "wrong", "new")
+            print("ERROR: NetUserChangePassword worked with a wrong password!")
+        except win32net.error:
+            pass
+        win32net.NetUserChangePassword(server, testName, "deleteme", "new")
+    finally:
+        win32net.NetUserDel(server, testName)
+    print("Created a user, changed their password, and deleted them!")
+
+
+def UserEnum():
+    "Enumerates all the local users"
+    resume = 0
+    nuser = 0
+    while 1:
+        data, total, resume = win32net.NetUserEnum(
+            server, 3, win32netcon.FILTER_NORMAL_ACCOUNT, resume
+        )
+        verbose(
+            "Call to NetUserEnum obtained %d entries of %d total" % (len(data), total)
+        )
+        for user in data:
+            verbose("Found user %s" % user["name"])
+            nuser = nuser + 1
+        if not resume:
+            break
+    assert nuser, "Could not find any users!"
+    print("Enumerated all the local users")
+
+
+def GroupEnum():
+    "Enumerates all the domain groups"
+    nmembers = 0
+    resume = 0
+    while 1:
+        data, total, resume = win32net.NetGroupEnum(server, 1, resume)
+        #               print "Call to NetGroupEnum obtained %d entries of %d total" % (len(data), total)
+        for group in data:
+            verbose("Found group %(name)s:%(comment)s " % group)
+            memberresume = 0
+            while 1:
+                memberdata, total, memberresume = win32net.NetGroupGetUsers(
+                    server, group["name"], 0, resume
+                )
+                for member in memberdata:
+                    verbose(" Member %(name)s" % member)
+                    nmembers = nmembers + 1
+                if memberresume == 0:
+                    break
+        if not resume:
+            break
+    assert nmembers, "Couldnt find a single member in a single group!"
+    print("Enumerated all the groups")
+
+
+def LocalGroupEnum():
+    "Enumerates all the local groups"
+    resume = 0
+    nmembers = 0
+    while 1:
+        data, total, resume = win32net.NetLocalGroupEnum(server, 1, resume)
+        for group in data:
+            verbose("Found group %(name)s:%(comment)s " % group)
+            memberresume = 0
+            while 1:
+                memberdata, total, memberresume = win32net.NetLocalGroupGetMembers(
+                    server, group["name"], 2, resume
+                )
+                for member in memberdata:
+                    # Just for the sake of it, we convert the SID to a username
+                    username, domain, type = win32security.LookupAccountSid(
+                        server, member["sid"]
+                    )
+                    nmembers = nmembers + 1
+                    verbose(" Member %s (%s)" % (username, member["domainandname"]))
+                if memberresume == 0:
+                    break
+        if not resume:
+            break
+    assert nmembers, "Couldnt find a single member in a single group!"
+    print("Enumerated all the local groups")
+
+
+def ServerEnum():
+    "Enumerates all servers on the network"
+    resume = 0
+    while 1:
+        data, total, resume = win32net.NetServerEnum(
+            server, 100, win32netcon.SV_TYPE_ALL, None, resume
+        )
+        for s in data:
+            verbose("Found server %s" % s["name"])
+            # Now loop over the shares.
+            shareresume = 0
+            while 1:
+                sharedata, total, shareresume = win32net.NetShareEnum(
+                    server, 2, shareresume
+                )
+                for share in sharedata:
+                    verbose(
+                        " %(netname)s (%(path)s):%(remark)s - in use by %(current_uses)d users"
+                        % share
+                    )
+                if not shareresume:
+                    break
+        if not resume:
+            break
+    print("Enumerated all the servers on the network")
+
+
+def LocalGroup(uname=None):
+    "Creates a local group, adds some members, deletes them, then removes the group"
+    level = 3
+    if uname is None:
+        uname = win32api.GetUserName()
+    if uname.find("\\") < 0:
+        uname = win32api.GetDomainName() + "\\" + uname
+    group = "python_test_group"
+    # delete the group if it already exists
+    try:
+        win32net.NetLocalGroupDel(server, group)
+        print("WARNING: existing local group '%s' has been deleted.")
+    except win32net.error:
+        pass
+    group_data = {"name": group}
+    win32net.NetLocalGroupAdd(server, 1, group_data)
+    try:
+        u = {"domainandname": uname}
+        win32net.NetLocalGroupAddMembers(server, group, level, [u])
+        mem, tot, res = win32net.NetLocalGroupGetMembers(server, group, level)
+        print("members are", mem)
+        if mem[0]["domainandname"] != uname:
+            print("ERROR: LocalGroup just added %s, but members are %r" % (uname, mem))
+        # Convert the list of dicts to a list of strings.
+        win32net.NetLocalGroupDelMembers(
+            server, group, [m["domainandname"] for m in mem]
+        )
+    finally:
+        win32net.NetLocalGroupDel(server, group)
+    print("Created a local group, added and removed members, then deleted the group")
+
+
+def GetInfo(userName=None):
+    "Dumps level 3 information about the current user"
+    if userName is None:
+        userName = win32api.GetUserName()
+    print("Dumping level 3 information about user")
+    info = win32net.NetUserGetInfo(server, userName, 3)
+    for key, val in list(info.items()):
+        verbose("%s=%s" % (key, val))
+
+
+def SetInfo(userName=None):
+    "Attempts to change the current users comment, then set it back"
+    if userName is None:
+        userName = win32api.GetUserName()
+    oldData = win32net.NetUserGetInfo(server, userName, 3)
+    try:
+        d = oldData.copy()
+        d["usr_comment"] = "Test comment"
+        win32net.NetUserSetInfo(server, userName, 3, d)
+        new = win32net.NetUserGetInfo(server, userName, 3)["usr_comment"]
+        if str(new) != "Test comment":
+            raise RuntimeError("Could not read the same comment back - got %s" % new)
+        print("Changed the data for the user")
+    finally:
+        win32net.NetUserSetInfo(server, userName, 3, oldData)
+
+
+def SetComputerInfo():
+    "Doesnt actually change anything, just make sure we could ;-)"
+    info = win32net.NetWkstaGetInfo(None, 502)
+    # *sob* - but we can't!  Why not!!!
+    # win32net.NetWkstaSetInfo(None, 502, info)
+
+
+def usage(tests):
+    import os
+
+    print("Usage: %s [-s server ] [-v] [Test ...]" % os.path.basename(sys.argv[0]))
+    print("  -v : Verbose - print more information")
+    print("  -s : server - execute the tests against the named server")
+    print("  -c : include the CreateUser test by default")
+    print("where Test is one of:")
+    for t in tests:
+        print(t.__name__, ":", t.__doc__)
+    print()
+    print("If not tests are specified, all tests are run")
+    sys.exit(1)
+
+
+def main():
+    tests = []
+    for ob in list(globals().values()):
+        if type(ob) == type(main) and ob.__doc__:
+            tests.append(ob)
+    opts, args = getopt.getopt(sys.argv[1:], "s:hvc")
+    create_user = False
+    for opt, val in opts:
+        if opt == "-s":
+            global server
+            server = val
+        if opt == "-h":
+            usage(tests)
+        if opt == "-v":
+            global verbose_level
+            verbose_level = verbose_level + 1
+        if opt == "-c":
+            create_user = True
+
+    if len(args) == 0:
+        print("Running all tests - use '-h' to see command-line options...")
+        dotests = tests
+        if not create_user:
+            dotests.remove(CreateUser)
+    else:
+        dotests = []
+        for arg in args:
+            for t in tests:
+                if t.__name__ == arg:
+                    dotests.append(t)
+                    break
+            else:
+                print("Test '%s' unknown - skipping" % arg)
+    if not len(dotests):
+        print("Nothing to do!")
+        usage(tests)
+    for test in dotests:
+        try:
+            test()
+        except:
+            print("Test %s failed" % test.__name__)
+            traceback.print_exc()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32rcparser_demo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32rcparser_demo.py
new file mode 100644
index 0000000000000000000000000000000000000000..6a41d453ac200c7498a452e2661c5f2e75126bf0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32rcparser_demo.py	
@@ -0,0 +1,86 @@
+# A demo of the win32rcparser module and using win32gui
+
+import os
+
+import commctrl
+import win32api
+import win32con
+import win32gui
+import win32rcparser
+
+this_dir = os.path.abspath(os.path.dirname(__file__))
+g_rcname = os.path.abspath(
+    os.path.join(this_dir, "..", "test", "win32rcparser", "test.rc")
+)
+
+if not os.path.isfile(g_rcname):
+    raise RuntimeError("Can't locate test.rc (should be at '%s')" % (g_rcname,))
+
+
+class DemoWindow:
+    def __init__(self, dlg_template):
+        self.dlg_template = dlg_template
+
+    def CreateWindow(self):
+        self._DoCreate(win32gui.CreateDialogIndirect)
+
+    def DoModal(self):
+        return self._DoCreate(win32gui.DialogBoxIndirect)
+
+    def _DoCreate(self, fn):
+        message_map = {
+            win32con.WM_INITDIALOG: self.OnInitDialog,
+            win32con.WM_CLOSE: self.OnClose,
+            win32con.WM_DESTROY: self.OnDestroy,
+            win32con.WM_COMMAND: self.OnCommand,
+        }
+        return fn(0, self.dlg_template, 0, message_map)
+
+    def OnInitDialog(self, hwnd, msg, wparam, lparam):
+        self.hwnd = hwnd
+        # centre the dialog
+        desktop = win32gui.GetDesktopWindow()
+        l, t, r, b = win32gui.GetWindowRect(self.hwnd)
+        dt_l, dt_t, dt_r, dt_b = win32gui.GetWindowRect(desktop)
+        centre_x, centre_y = win32gui.ClientToScreen(
+            desktop, ((dt_r - dt_l) // 2, (dt_b - dt_t) // 2)
+        )
+        win32gui.MoveWindow(
+            hwnd, centre_x - (r // 2), centre_y - (b // 2), r - l, b - t, 0
+        )
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        # Needed to make OK/Cancel work - no other controls are handled.
+        id = win32api.LOWORD(wparam)
+        if id in [win32con.IDOK, win32con.IDCANCEL]:
+            win32gui.EndDialog(hwnd, id)
+
+    def OnClose(self, hwnd, msg, wparam, lparam):
+        win32gui.EndDialog(hwnd, 0)
+
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        pass
+
+
+def DemoModal():
+    # Load the .rc file.
+    resources = win32rcparser.Parse(g_rcname)
+    for id, ddef in resources.dialogs.items():
+        print("Displaying dialog", id)
+        w = DemoWindow(ddef)
+        w.DoModal()
+
+
+if __name__ == "__main__":
+    flags = 0
+    for flag in """ICC_DATE_CLASSES ICC_ANIMATE_CLASS ICC_ANIMATE_CLASS 
+                   ICC_BAR_CLASSES ICC_COOL_CLASSES ICC_DATE_CLASSES
+                   ICC_HOTKEY_CLASS ICC_INTERNET_CLASSES ICC_LISTVIEW_CLASSES
+                   ICC_PAGESCROLLER_CLASS ICC_PROGRESS_CLASS ICC_TAB_CLASSES
+                   ICC_TREEVIEW_CLASSES ICC_UPDOWN_CLASS ICC_USEREX_CLASSES
+                   ICC_WIN95_CLASSES  """.split():
+        flags |= getattr(commctrl, flag)
+    win32gui.InitCommonControlsEx(flags)
+    # Need to do this go get rich-edit working.
+    win32api.LoadLibrary("riched20.dll")
+    DemoModal()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32servicedemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32servicedemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..75967ef3aee450680ea741a65b0eddb0e492d588
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32servicedemo.py	
@@ -0,0 +1,23 @@
+import win32con
+import win32service
+
+
+def EnumServices():
+    resume = 0
+    accessSCM = win32con.GENERIC_READ
+    accessSrv = win32service.SC_MANAGER_ALL_ACCESS
+
+    # Open Service Control Manager
+    hscm = win32service.OpenSCManager(None, None, accessSCM)
+
+    # Enumerate Service Control Manager DB
+
+    typeFilter = win32service.SERVICE_WIN32
+    stateFilter = win32service.SERVICE_STATE_ALL
+
+    statuses = win32service.EnumServicesStatus(hscm, typeFilter, stateFilter)
+    for short_name, desc, status in statuses:
+        print(short_name, desc, status)
+
+
+EnumServices()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32ts_logoff_disconnected.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32ts_logoff_disconnected.py
new file mode 100644
index 0000000000000000000000000000000000000000..be61e5d1f316adca6f86c8247a65ef001b64dab1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32ts_logoff_disconnected.py	
@@ -0,0 +1,24 @@
+""" Finds any disconnected terminal service sessions and logs them off"""
+import pywintypes
+import win32ts
+import winerror
+
+sessions = win32ts.WTSEnumerateSessions(win32ts.WTS_CURRENT_SERVER_HANDLE)
+for session in sessions:
+    """
+    WTS_CONNECTSTATE_CLASS: WTSActive,WTSConnected,WTSConnectQuery,WTSShadow,WTSDisconnected,
+          WTSIdle,WTSListen,WTSReset,WTSDown,WTSInit
+    """
+    if session["State"] == win32ts.WTSDisconnected:
+        sessionid = session["SessionId"]
+        username = win32ts.WTSQuerySessionInformation(
+            win32ts.WTS_CURRENT_SERVER_HANDLE, sessionid, win32ts.WTSUserName
+        )
+        print("Logging off disconnected user:", username)
+        try:
+            win32ts.WTSLogoffSession(win32ts.WTS_CURRENT_SERVER_HANDLE, sessionid, True)
+        except pywintypes.error as e:
+            if e.winerror == winerror.ERROR_ACCESS_DENIED:
+                print("Can't kill that session:", e.strerror)
+            else:
+                raise
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/testwnet.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/testwnet.py
new file mode 100644
index 0000000000000000000000000000000000000000..3b21ac29c442c30fdf50f77d3d9fdc2bb0cf22fe
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/testwnet.py	
@@ -0,0 +1,125 @@
+import os
+
+import win32api
+import win32wnet
+from winnetwk import *
+
+possible_shares = []
+
+
+def _doDumpHandle(handle, level=0):
+    indent = " " * level
+    while 1:
+        items = win32wnet.WNetEnumResource(handle, 0)
+        if len(items) == 0:
+            break
+        for item in items:
+            try:
+                if item.dwDisplayType == RESOURCEDISPLAYTYPE_SHARE:
+                    print(indent + "Have share with name:", item.lpRemoteName)
+                    possible_shares.append(item)
+                elif item.dwDisplayType == RESOURCEDISPLAYTYPE_GENERIC:
+                    print(
+                        indent + "Have generic resource with name:", item.lpRemoteName
+                    )
+                else:
+                    # Try generic!
+                    print(indent + "Enumerating " + item.lpRemoteName, end=" ")
+                    k = win32wnet.WNetOpenEnum(
+                        RESOURCE_GLOBALNET, RESOURCETYPE_ANY, 0, item
+                    )
+                    print()
+                    _doDumpHandle(k, level + 1)
+                    win32wnet.WNetCloseEnum(
+                        k
+                    )  # could do k.Close(), but this is a good test!
+            except win32wnet.error as details:
+                print(indent + "Couldn't enumerate this resource: " + details.strerror)
+
+
+def TestOpenEnum():
+    print("Enumerating all resources on the network - this may take some time...")
+    handle = win32wnet.WNetOpenEnum(RESOURCE_GLOBALNET, RESOURCETYPE_ANY, 0, None)
+
+    try:
+        _doDumpHandle(handle)
+    finally:
+        handle.Close()
+    print("Finished dumping all resources.")
+
+
+def findUnusedDriveLetter():
+    existing = [
+        x[0].lower() for x in win32api.GetLogicalDriveStrings().split("\0") if x
+    ]
+    handle = win32wnet.WNetOpenEnum(RESOURCE_REMEMBERED, RESOURCETYPE_DISK, 0, None)
+    try:
+        while 1:
+            items = win32wnet.WNetEnumResource(handle, 0)
+            if len(items) == 0:
+                break
+            xtra = [i.lpLocalName[0].lower() for i in items if i.lpLocalName]
+            existing.extend(xtra)
+    finally:
+        handle.Close()
+    for maybe in "defghijklmnopqrstuvwxyz":
+        if maybe not in existing:
+            return maybe
+    raise RuntimeError("All drive mappings are taken?")
+
+
+def TestConnection():
+    if len(possible_shares) == 0:
+        print("Couldn't find any potential shares to connect to")
+        return
+    localName = findUnusedDriveLetter() + ":"
+    for share in possible_shares:
+        print("Attempting connection of", localName, "to", share.lpRemoteName)
+        try:
+            win32wnet.WNetAddConnection2(share.dwType, localName, share.lpRemoteName)
+        except win32wnet.error as details:
+            print("Couldn't connect: " + details.strerror)
+            continue
+        # Have a connection.
+        try:
+            fname = os.path.join(localName + "\\", os.listdir(localName + "\\")[0])
+            try:
+                print(
+                    "Universal name of '%s' is '%s'"
+                    % (fname, win32wnet.WNetGetUniversalName(fname))
+                )
+            except win32wnet.error as details:
+                print(
+                    "Couldn't get universal name of '%s': %s"
+                    % (fname, details.strerror)
+                )
+            print("User name for this connection is", win32wnet.WNetGetUser(localName))
+        finally:
+            win32wnet.WNetCancelConnection2(localName, 0, 0)
+        # and do it again, but this time by using the more modern
+        # NETRESOURCE way.
+        nr = win32wnet.NETRESOURCE()
+        nr.dwType = share.dwType
+        nr.lpLocalName = localName
+        nr.lpRemoteName = share.lpRemoteName
+        win32wnet.WNetAddConnection2(nr)
+        win32wnet.WNetCancelConnection2(localName, 0, 0)
+
+        # and one more time using WNetAddConnection3
+        win32wnet.WNetAddConnection3(0, nr)
+        win32wnet.WNetCancelConnection2(localName, 0, 0)
+
+        # Only do the first share that succeeds.
+        break
+
+
+def TestGetUser():
+    u = win32wnet.WNetGetUser()
+    print("Current global user is", repr(u))
+    if u != win32wnet.WNetGetUser(None):
+        raise RuntimeError("Default value didnt seem to work!")
+
+
+TestGetUser()
+TestOpenEnum()
+TestConnection()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/winnetwk.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/winnetwk.py
new file mode 100644
index 0000000000000000000000000000000000000000..036e2ebf81870affea3eaadf9010d6f194763fba
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/win32wnet/winnetwk.py	
@@ -0,0 +1,100 @@
+# Generated by h2py from d:\mssdk\include\winnetwk.h
+WNNC_NET_MSNET = 0x00010000
+WNNC_NET_LANMAN = 0x00020000
+WNNC_NET_NETWARE = 0x00030000
+WNNC_NET_VINES = 0x00040000
+WNNC_NET_10NET = 0x00050000
+WNNC_NET_LOCUS = 0x00060000
+WNNC_NET_SUN_PC_NFS = 0x00070000
+WNNC_NET_LANSTEP = 0x00080000
+WNNC_NET_9TILES = 0x00090000
+WNNC_NET_LANTASTIC = 0x000A0000
+WNNC_NET_AS400 = 0x000B0000
+WNNC_NET_FTP_NFS = 0x000C0000
+WNNC_NET_PATHWORKS = 0x000D0000
+WNNC_NET_LIFENET = 0x000E0000
+WNNC_NET_POWERLAN = 0x000F0000
+WNNC_NET_BWNFS = 0x00100000
+WNNC_NET_COGENT = 0x00110000
+WNNC_NET_FARALLON = 0x00120000
+WNNC_NET_APPLETALK = 0x00130000
+WNNC_NET_INTERGRAPH = 0x00140000
+WNNC_NET_SYMFONET = 0x00150000
+WNNC_NET_CLEARCASE = 0x00160000
+WNNC_NET_FRONTIER = 0x00170000
+WNNC_NET_BMC = 0x00180000
+WNNC_NET_DCE = 0x00190000
+WNNC_NET_DECORB = 0x00200000
+WNNC_NET_PROTSTOR = 0x00210000
+WNNC_NET_FJ_REDIR = 0x00220000
+WNNC_NET_DISTINCT = 0x00230000
+WNNC_NET_TWINS = 0x00240000
+WNNC_NET_RDR2SAMPLE = 0x00250000
+RESOURCE_CONNECTED = 0x00000001
+RESOURCE_GLOBALNET = 0x00000002
+RESOURCE_REMEMBERED = 0x00000003
+RESOURCE_RECENT = 0x00000004
+RESOURCE_CONTEXT = 0x00000005
+RESOURCETYPE_ANY = 0x00000000
+RESOURCETYPE_DISK = 0x00000001
+RESOURCETYPE_PRINT = 0x00000002
+RESOURCETYPE_RESERVED = 0x00000008
+RESOURCETYPE_UNKNOWN = 0xFFFFFFFF
+RESOURCEUSAGE_CONNECTABLE = 0x00000001
+RESOURCEUSAGE_CONTAINER = 0x00000002
+RESOURCEUSAGE_NOLOCALDEVICE = 0x00000004
+RESOURCEUSAGE_SIBLING = 0x00000008
+RESOURCEUSAGE_ATTACHED = 0x00000010
+RESOURCEUSAGE_ALL = (
+    RESOURCEUSAGE_CONNECTABLE | RESOURCEUSAGE_CONTAINER | RESOURCEUSAGE_ATTACHED
+)
+RESOURCEUSAGE_RESERVED = 0x80000000
+RESOURCEDISPLAYTYPE_GENERIC = 0x00000000
+RESOURCEDISPLAYTYPE_DOMAIN = 0x00000001
+RESOURCEDISPLAYTYPE_SERVER = 0x00000002
+RESOURCEDISPLAYTYPE_SHARE = 0x00000003
+RESOURCEDISPLAYTYPE_FILE = 0x00000004
+RESOURCEDISPLAYTYPE_GROUP = 0x00000005
+RESOURCEDISPLAYTYPE_NETWORK = 0x00000006
+RESOURCEDISPLAYTYPE_ROOT = 0x00000007
+RESOURCEDISPLAYTYPE_SHAREADMIN = 0x00000008
+RESOURCEDISPLAYTYPE_DIRECTORY = 0x00000009
+RESOURCEDISPLAYTYPE_TREE = 0x0000000A
+RESOURCEDISPLAYTYPE_NDSCONTAINER = 0x0000000B
+NETPROPERTY_PERSISTENT = 1
+CONNECT_UPDATE_PROFILE = 0x00000001
+CONNECT_UPDATE_RECENT = 0x00000002
+CONNECT_TEMPORARY = 0x00000004
+CONNECT_INTERACTIVE = 0x00000008
+CONNECT_PROMPT = 0x00000010
+CONNECT_NEED_DRIVE = 0x00000020
+CONNECT_REFCOUNT = 0x00000040
+CONNECT_REDIRECT = 0x00000080
+CONNECT_LOCALDRIVE = 0x00000100
+CONNECT_CURRENT_MEDIA = 0x00000200
+CONNECT_DEFERRED = 0x00000400
+CONNECT_RESERVED = 0xFF000000
+CONNDLG_RO_PATH = 0x00000001
+CONNDLG_CONN_POINT = 0x00000002
+CONNDLG_USE_MRU = 0x00000004
+CONNDLG_HIDE_BOX = 0x00000008
+CONNDLG_PERSIST = 0x00000010
+CONNDLG_NOT_PERSIST = 0x00000020
+DISC_UPDATE_PROFILE = 0x00000001
+DISC_NO_FORCE = 0x00000040
+UNIVERSAL_NAME_INFO_LEVEL = 0x00000001
+REMOTE_NAME_INFO_LEVEL = 0x00000002
+WNFMT_MULTILINE = 0x01
+WNFMT_ABBREVIATED = 0x02
+WNFMT_INENUM = 0x10
+WNFMT_CONNECTION = 0x20
+NETINFO_DLL16 = 0x00000001
+NETINFO_DISKRED = 0x00000004
+NETINFO_PRINTERRED = 0x00000008
+RP_LOGON = 0x01
+RP_INIFILE = 0x02
+PP_DISPLAYERRORS = 0x01
+WNCON_FORNETCARD = 0x00000001
+WNCON_NOTROUTED = 0x00000002
+WNCON_SLOWLINK = 0x00000004
+WNCON_DYNAMIC = 0x00000008
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/winprocess.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/winprocess.py
new file mode 100644
index 0000000000000000000000000000000000000000..48f6fe719427160a0e5c3d9bcc9f3a59f37cf313
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/Demos/winprocess.py	
@@ -0,0 +1,230 @@
+"""
+Windows Process Control
+
+winprocess.run launches a child process and returns the exit code.
+Optionally, it can:
+  redirect stdin, stdout & stderr to files
+  run the command as another user
+  limit the process's running time
+  control the process window (location, size, window state, desktop)
+Works on Windows NT, 2000 & XP. Requires Mark Hammond's win32
+extensions.
+
+This code is free for any purpose, with no warranty of any kind.
+-- John B. Dell'Aquila <jbd@alum.mit.edu>
+"""
+
+import msvcrt
+import os
+
+import win32api
+import win32con
+import win32event
+import win32gui
+import win32process
+import win32security
+
+
+def logonUser(loginString):
+    """
+    Login as specified user and return handle.
+    loginString:  'Domain\nUser\nPassword'; for local
+        login use . or empty string as domain
+        e.g. '.\nadministrator\nsecret_password'
+    """
+    domain, user, passwd = loginString.split("\n")
+    return win32security.LogonUser(
+        user,
+        domain,
+        passwd,
+        win32con.LOGON32_LOGON_INTERACTIVE,
+        win32con.LOGON32_PROVIDER_DEFAULT,
+    )
+
+
+class Process:
+    """
+    A Windows process.
+    """
+
+    def __init__(
+        self,
+        cmd,
+        login=None,
+        hStdin=None,
+        hStdout=None,
+        hStderr=None,
+        show=1,
+        xy=None,
+        xySize=None,
+        desktop=None,
+    ):
+        """
+        Create a Windows process.
+        cmd:     command to run
+        login:   run as user 'Domain\nUser\nPassword'
+        hStdin, hStdout, hStderr:
+                 handles for process I/O; default is caller's stdin,
+                 stdout & stderr
+        show:    wShowWindow (0=SW_HIDE, 1=SW_NORMAL, ...)
+        xy:      window offset (x, y) of upper left corner in pixels
+        xySize:  window size (width, height) in pixels
+        desktop: lpDesktop - name of desktop e.g. 'winsta0\\default'
+                 None = inherit current desktop
+                 '' = create new desktop if necessary
+
+        User calling login requires additional privileges:
+          Act as part of the operating system [not needed on Windows XP]
+          Increase quotas
+          Replace a process level token
+        Login string must EITHER be an administrator's account
+        (ordinary user can't access current desktop - see Microsoft
+        Q165194) OR use desktop='' to run another desktop invisibly
+        (may be very slow to startup & finalize).
+        """
+        si = win32process.STARTUPINFO()
+        si.dwFlags = win32con.STARTF_USESTDHANDLES ^ win32con.STARTF_USESHOWWINDOW
+        if hStdin is None:
+            si.hStdInput = win32api.GetStdHandle(win32api.STD_INPUT_HANDLE)
+        else:
+            si.hStdInput = hStdin
+        if hStdout is None:
+            si.hStdOutput = win32api.GetStdHandle(win32api.STD_OUTPUT_HANDLE)
+        else:
+            si.hStdOutput = hStdout
+        if hStderr is None:
+            si.hStdError = win32api.GetStdHandle(win32api.STD_ERROR_HANDLE)
+        else:
+            si.hStdError = hStderr
+        si.wShowWindow = show
+        if xy is not None:
+            si.dwX, si.dwY = xy
+            si.dwFlags ^= win32con.STARTF_USEPOSITION
+        if xySize is not None:
+            si.dwXSize, si.dwYSize = xySize
+            si.dwFlags ^= win32con.STARTF_USESIZE
+        if desktop is not None:
+            si.lpDesktop = desktop
+        procArgs = (
+            None,  # appName
+            cmd,  # commandLine
+            None,  # processAttributes
+            None,  # threadAttributes
+            1,  # bInheritHandles
+            win32process.CREATE_NEW_CONSOLE,  # dwCreationFlags
+            None,  # newEnvironment
+            None,  # currentDirectory
+            si,
+        )  # startupinfo
+        if login is not None:
+            hUser = logonUser(login)
+            win32security.ImpersonateLoggedOnUser(hUser)
+            procHandles = win32process.CreateProcessAsUser(hUser, *procArgs)
+            win32security.RevertToSelf()
+        else:
+            procHandles = win32process.CreateProcess(*procArgs)
+        self.hProcess, self.hThread, self.PId, self.TId = procHandles
+
+    def wait(self, mSec=None):
+        """
+        Wait for process to finish or for specified number of
+        milliseconds to elapse.
+        """
+        if mSec is None:
+            mSec = win32event.INFINITE
+        return win32event.WaitForSingleObject(self.hProcess, mSec)
+
+    def kill(self, gracePeriod=5000):
+        """
+        Kill process. Try for an orderly shutdown via WM_CLOSE.  If
+        still running after gracePeriod (5 sec. default), terminate.
+        """
+        win32gui.EnumWindows(self.__close__, 0)
+        if self.wait(gracePeriod) != win32event.WAIT_OBJECT_0:
+            win32process.TerminateProcess(self.hProcess, 0)
+            win32api.Sleep(100)  # wait for resources to be released
+
+    def __close__(self, hwnd, dummy):
+        """
+        EnumWindows callback - sends WM_CLOSE to any window
+        owned by this process.
+        """
+        TId, PId = win32process.GetWindowThreadProcessId(hwnd)
+        if PId == self.PId:
+            win32gui.PostMessage(hwnd, win32con.WM_CLOSE, 0, 0)
+
+    def exitCode(self):
+        """
+        Return process exit code.
+        """
+        return win32process.GetExitCodeProcess(self.hProcess)
+
+
+def run(cmd, mSec=None, stdin=None, stdout=None, stderr=None, **kw):
+    """
+    Run cmd as a child process and return exit code.
+    mSec:  terminate cmd after specified number of milliseconds
+    stdin, stdout, stderr:
+           file objects for child I/O (use hStdin etc. to attach
+           handles instead of files); default is caller's stdin,
+           stdout & stderr;
+    kw:    see Process.__init__ for more keyword options
+    """
+    if stdin is not None:
+        kw["hStdin"] = msvcrt.get_osfhandle(stdin.fileno())
+    if stdout is not None:
+        kw["hStdout"] = msvcrt.get_osfhandle(stdout.fileno())
+    if stderr is not None:
+        kw["hStderr"] = msvcrt.get_osfhandle(stderr.fileno())
+    child = Process(cmd, **kw)
+    if child.wait(mSec) != win32event.WAIT_OBJECT_0:
+        child.kill()
+        raise WindowsError("process timeout exceeded")
+    return child.exitCode()
+
+
+if __name__ == "__main__":
+    # Pipe commands to a shell and display the output in notepad
+    print("Testing winprocess.py...")
+
+    import tempfile
+
+    timeoutSeconds = 15
+    cmdString = (
+        """\
+REM      Test of winprocess.py piping commands to a shell.\r
+REM      This 'notepad' process will terminate in %d seconds.\r
+vol\r
+net user\r
+_this_is_a_test_of_stderr_\r
+"""
+        % timeoutSeconds
+    )
+
+    cmd_name = tempfile.mktemp()
+    out_name = cmd_name + ".txt"
+    try:
+        cmd = open(cmd_name, "w+b")
+        out = open(out_name, "w+b")
+        cmd.write(cmdString.encode("mbcs"))
+        cmd.seek(0)
+        print(
+            "CMD.EXE exit code:",
+            run("cmd.exe", show=0, stdin=cmd, stdout=out, stderr=out),
+        )
+        cmd.close()
+        print(
+            "NOTEPAD exit code:",
+            run(
+                "notepad.exe %s" % out.name,
+                show=win32con.SW_MAXIMIZE,
+                mSec=timeoutSeconds * 1000,
+            ),
+        )
+        out.close()
+    finally:
+        for n in (cmd_name, out_name):
+            try:
+                os.unlink(cmd_name)
+            except os.error:
+                pass
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/include/PyWinTypes.h b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/include/PyWinTypes.h
new file mode 100644
index 0000000000000000000000000000000000000000..edfdb0b69afe1a8da880c4854d43506fd56eeb3e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/include/PyWinTypes.h	
@@ -0,0 +1,727 @@
+
+#ifndef __PYWINTYPES_H__
+#define __PYWINTYPES_H__
+
+// If building under a GCC, tweak what we need.
+#if defined(__GNUC__) && defined(_POSIX_C_SOURCE)
+// python.h complains if _POSIX_C_SOURCE is already defined
+#undef _POSIX_C_SOURCE
+#endif
+
+// windows rpc.h defines "small" as "char" which breaks Python's accu.h,
+// so we undefine it before including python.
+#ifdef small
+#undef small
+#endif
+
+#include "Python.h"
+#include "structmember.h"
+#include "windows.h"
+
+// Helpers for our modules.
+// Some macros to help the pywin32 modules co-exist in py2x and py3k.
+// Creates and initializes local variables called 'module' and 'dict'.
+
+// Maybe these should all be removed - they existed to help in the py2->3
+// transition.
+// On one hand: the code would be cleaner if they were all just re-inlined?
+// On the other: high confidence everything uses the exact same patterns?
+// (Regardless, *some*, eg, PYWIN_MODULE_INIT_RETURN_* should be re-inlined!)
+
+// Use to define the function itself (ie, its name, linkage, params)
+#define PYWIN_MODULE_INIT_FUNC(module_name) extern "C" __declspec(dllexport) PyObject *PyInit_##module_name(void)
+
+// If the module needs to early-exit on an error condition.
+#define PYWIN_MODULE_INIT_RETURN_ERROR return NULL;
+
+// When the module has successfully initialized.
+#define PYWIN_MODULE_INIT_RETURN_SUCCESS return module;
+
+// To setup the module object itself and the module's dictionary.
+#define PYWIN_MODULE_INIT_PREPARE(module_name, functions, docstring)                                        \
+    PyObject *dict, *module;                                                                                \
+    static PyModuleDef module_name##_def = {PyModuleDef_HEAD_INIT, #module_name, docstring, -1, functions}; \
+    if (PyWinGlobals_Ensure() == -1)                                                                        \
+        return NULL;                                                                                        \
+    if (!(module = PyModule_Create(&module_name##_def)))                                                    \
+        return NULL;                                                                                        \
+    if (!(dict = PyModule_GetDict(module)))                                                                 \
+        return NULL;
+
+// Helpers for our types.
+// Macro to handle PyObject layout changes in Py3k
+#define PYWIN_OBJECT_HEAD PyVarObject_HEAD_INIT(NULL, 0)
+
+/* Attribute names are passed as Unicode in Py3k, so use a macro to
+    switch between string and unicode conversion.  This function is not
+    documented, but is used extensively in the Python codebase itself,
+    so it's reasonable to assume it won't disappear anytime soon.
+*/
+#define PYWIN_ATTR_CONVERT (char *)_PyUnicode_AsString
+
+typedef Py_ssize_t Py_hash_t;
+
+// This only enables runtime checks in debug builds - so we use
+// our own so we can enable it always should we desire...
+#define PyWin_SAFE_DOWNCAST Py_SAFE_DOWNCAST
+
+// Lars: for WAVEFORMATEX
+#include "mmsystem.h"
+
+#ifdef BUILD_PYWINTYPES
+/* We are building pywintypesxx.dll */
+#define PYWINTYPES_EXPORT __declspec(dllexport)
+#else
+/* This module uses pywintypesxx.dll */
+#define PYWINTYPES_EXPORT __declspec(dllimport)
+#if defined(_MSC_VER)
+#if defined(DEBUG) || defined(_DEBUG)
+#pragma comment(lib, "pywintypes_d.lib")
+#else
+#pragma comment(lib, "pywintypes.lib")
+#endif  // DEBUG/_DEBUG
+#endif  // _MSC_VER
+#endif  // BUILD_PYWINTYPES
+
+// Py3k uses memoryview object in place of buffer, and we don't yet.
+extern PYWINTYPES_EXPORT PyObject *PyBuffer_New(Py_ssize_t size);
+extern PYWINTYPES_EXPORT PyObject *PyBuffer_FromMemory(void *buf, Py_ssize_t size);
+
+// Formats a python traceback into a character string - result must be free()ed
+PYWINTYPES_EXPORT WCHAR *GetPythonTraceback(PyObject *exc_type, PyObject *exc_value, PyObject *exc_tb);
+
+#include <tchar.h>
+/*
+** Error/Exception handling
+*/
+extern PYWINTYPES_EXPORT PyObject *PyWinExc_ApiError;
+// Register a Windows DLL that contains the messages in the specified range.
+extern PYWINTYPES_EXPORT BOOL PyWin_RegisterErrorMessageModule(DWORD first, DWORD last, HINSTANCE hmod);
+// Get the previously registered hmodule for an error code.
+extern PYWINTYPES_EXPORT HINSTANCE PyWin_GetErrorMessageModule(DWORD err);
+
+/* A global function that sets an API style error (ie, (code, fn, errTest)) */
+PYWINTYPES_EXPORT PyObject *PyWin_SetAPIError(char *fnName, long err = 0);
+
+/* Basic COM Exception handling.  The main COM exception object
+   is actually defined here.  However, the most useful functions
+   for raising the exception are still in the COM package.  Therefore,
+   you can use the fn below to raise a basic COM exception - no fancy error
+   messages available, just the HRESULT.  It will, however, _be_ a COM
+   exception, and therefore trappable like any other COM exception
+*/
+extern PYWINTYPES_EXPORT PyObject *PyWinExc_COMError;
+PYWINTYPES_EXPORT PyObject *PyWin_SetBasicCOMError(HRESULT hr);
+
+// *************
+// strings, which are a bit of a mess!
+//
+// This has gone from 2.x ascii-only, to 2.x+3.x ascii-or-unicode, to 3.x unicode-only,
+// - this baggage means some strange APIs which convert to and from "char *" in various ways.
+//
+// A sizes/lengths are reported as a `DWORD` rather than a `Py_ssize_t`, that's what the callers
+// need. `Py_ssize_t` used as the "in" type.
+// (We also use this for UINT and ULONG, all of which are 32bit unsigned ints.)
+
+// Sometimes we need to downcast from a ssize_t to a DWORD
+inline bool PyWin_is_ssize_dword(Py_ssize_t val) {
+    return val <= MAXDWORD;
+}
+
+#define PYWIN_CHECK_SSIZE_DWORD(val, failResult) \
+    if (!PyWin_is_ssize_dword(val)) { \
+        PyErr_SetString(PyExc_ValueError, "value is larger than a DWORD"); \
+        return failResult; \
+    }
+
+// Almost all of these are roughly identical! But start with BSTR
+// Given a PyObject (string, Unicode, etc) create a "BSTR" with the value
+PYWINTYPES_EXPORT BOOL PyWinObject_AsBstr(PyObject *stringObject, BSTR *pResult, BOOL bNoneOK = FALSE,
+                                          DWORD *pResultLen = NULL);
+// And free it when finished.
+PYWINTYPES_EXPORT void PyWinObject_FreeBstr(BSTR pResult);
+
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromBstr(const BSTR bstr, BOOL takeOwnership = FALSE);
+
+// Given a string or Unicode object, get WCHAR characters.
+PYWINTYPES_EXPORT BOOL PyWinObject_AsWCHAR(PyObject *stringObject, WCHAR **pResult, BOOL bNoneOK = FALSE,
+                                           DWORD *pResultLen = NULL);
+// And free it when finished.
+PYWINTYPES_EXPORT void PyWinObject_FreeWCHAR(WCHAR *pResult);
+
+inline BOOL PyWinObject_AsWCHAR(PyObject *stringObject, unsigned short **pResult, BOOL bNoneOK = FALSE,
+                                DWORD *pResultLen = NULL)
+{
+    return PyWinObject_AsWCHAR(stringObject, (WCHAR **)pResult, bNoneOK, pResultLen);
+}
+inline void PyWinObject_FreeWCHAR(unsigned short *pResult) { PyWinObject_FreeWCHAR((WCHAR *)pResult); }
+
+// A bit unfortunate, but used when we logically want a "string" but only have
+// a "char *" to put it in.
+// * accepts bytes but boesn't try to accept buffer-like objects.
+// * accepts unicode objects and converts via the code-page.
+PYWINTYPES_EXPORT BOOL PyWinObject_AsChars(PyObject *stringObject, char **pResult, BOOL bNoneOK = FALSE,
+                                           DWORD *pResultLen = NULL);
+// And free it when finished.
+PYWINTYPES_EXPORT void PyWinObject_FreeChars(char *pResult);
+
+// Automatically freed WCHAR that can be used anywhere WCHAR * is required
+class TmpWCHAR {
+   public:
+    WCHAR *tmp;  // (NULL after conversion error)
+    Py_ssize_t length;  // only set after successful auto-conversion; w/o trailing \0
+    PyObject *u;        // auxiliary slot for u2w()
+
+    TmpWCHAR() { tmp = NULL; }
+    TmpWCHAR(WCHAR *t) { tmp = t; }
+    TmpWCHAR(PyObject *ob) : tmp(NULL) { *this = ob; }
+    WCHAR *u2w() { return *this = u; }
+    WCHAR *operator=(PyObject *ob) {
+        if (tmp)
+            PyMem_Free(tmp);
+        if (ob == NULL)
+            tmp = NULL;  // (exception already has been set in this case)
+        else
+            tmp = PyUnicode_AsWideCharString(ob, &length);
+        return tmp;
+    }
+    WCHAR *operator=(WCHAR *t)
+    {
+        if (tmp)
+            PyMem_Free(tmp);
+        tmp = t;
+        return t;
+    }
+    WCHAR **operator&() { return &tmp; }
+    boolean operator==(WCHAR *t) { return tmp == t; }
+    operator WCHAR *() { return tmp; }
+    ~TmpWCHAR() { if (tmp) PyMem_Free(tmp); }
+   private:
+    // Block unwanted copy construction
+    TmpWCHAR(const TmpWCHAR& o);  // = delete;
+    const TmpWCHAR& operator=(const TmpWCHAR& o);  // = delete;
+};
+
+// More string helpers - how many do we need?
+// A couple which should die or be modernized and have some `char *` vs `wchar_t *` confusion.
+PYWINTYPES_EXPORT PyObject *PyWinCoreString_FromString(const char *str, Py_ssize_t len = (Py_ssize_t)-1);
+PYWINTYPES_EXPORT PyObject *PyWinCoreString_FromString(const WCHAR *str, Py_ssize_t len = (Py_ssize_t)-1);
+
+#define PyWinObject_FromWCHAR PyWinObject_FromOLECHAR
+
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromOLECHAR(const OLECHAR *str);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromOLECHAR(const OLECHAR *str, Py_ssize_t numChars);
+
+#define PyWinObject_AsTCHAR PyWinObject_AsWCHAR
+#define PyWinObject_FreeTCHAR PyWinObject_FreeWCHAR
+#define PyWinObject_FromTCHAR PyWinObject_FromOLECHAR
+
+// String support for buffers allocated via CoTaskMemAlloc and CoTaskMemFree
+PYWINTYPES_EXPORT BOOL PyWinObject_AsTaskAllocatedWCHAR(PyObject *stringObject, WCHAR **ppResult, BOOL bNoneOK = FALSE);
+PYWINTYPES_EXPORT void PyWinObject_FreeTaskAllocatedWCHAR(WCHAR *str);
+
+// Copy null terminated string with same allocator as PyWinObject_AsWCHAR, etc
+// ? wot?
+PYWINTYPES_EXPORT WCHAR *PyWin_CopyString(const WCHAR *input);
+PYWINTYPES_EXPORT char *PyWin_CopyString(const char *input);
+
+// Some helpers for arrays of strings.
+//
+// Converts a series of consecutive null terminated strings into a list
+// ??? wot?
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromMultipleString(WCHAR *multistring);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromMultipleString(char *multistring);
+// Converts a sequence of str/unicode objects into a series of consecutive null-terminated
+//	wide character strings with extra terminating null
+PYWINTYPES_EXPORT BOOL PyWinObject_AsMultipleString(PyObject *ob, WCHAR **pmultistring, BOOL bNoneOK = TRUE,
+                                                    DWORD *chars_returned = NULL);
+PYWINTYPES_EXPORT void PyWinObject_FreeMultipleString(WCHAR *pmultistring);
+
+// Convert a sequence of strings to an array of WCHAR pointers
+PYWINTYPES_EXPORT void PyWinObject_FreeWCHARArray(LPWSTR *wchars, DWORD str_cnt);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsWCHARArray(PyObject *str_seq, LPWSTR **wchars, DWORD *str_cnt,
+                                                BOOL bNoneOK = FALSE);
+
+// Convert a sequence of string or unicode objects to an array of char *
+PYWINTYPES_EXPORT void PyWinObject_FreeCharArray(char **pchars, DWORD str_cnt);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsCharArray(PyObject *str_seq, char ***pchars, DWORD *str_cnt, BOOL bNoneOK = FALSE);
+
+// Bytes/Buffer helpers.
+// replacement for PyWinObject_AsReadBuffer and PyWinObject_AsWriteBuffer
+class PYWINTYPES_EXPORT PyWinBufferView
+{
+public:
+    PyWinBufferView() { m_view.obj = NULL; }
+    PyWinBufferView(PyObject *ob, bool bWrite = false, bool bNoneOk = false) {
+        m_view.obj = NULL;
+        init(ob, bWrite, bNoneOk);
+    }
+    ~PyWinBufferView() { release(); }
+    bool init(PyObject *ob, bool bWrite = false, bool bNoneOk = false);
+    void release() {
+        if (m_view.obj != NULL && m_view.obj != Py_None) {
+            PyBuffer_Release(&m_view);  // sets view->obj = NULL
+        }
+    }
+    bool ok() { return m_view.obj != NULL; }
+    void* ptr() { return m_view.buf; }
+    DWORD len() { return static_cast<DWORD>(m_view.len); }
+
+private:
+    Py_buffer m_view;
+
+    // don't copy objects and don't use C++ >= 11 -> not implemented private
+    // copy ctor and assignment operator
+    PyWinBufferView(const PyWinBufferView& src);
+    PyWinBufferView& operator=(PyWinBufferView const &);
+};
+
+
+// For 64-bit python compatibility, convert sequence to tuple and check length fits in a DWORD
+PYWINTYPES_EXPORT PyObject *PyWinSequence_Tuple(PyObject *obseq, DWORD *len);
+
+// Pointers.
+// Substitute for Python's inconsistent PyLong_AsVoidPtr
+PYWINTYPES_EXPORT BOOL PyWinLong_AsVoidPtr(PyObject *ob, void **pptr);
+PYWINTYPES_EXPORT PyObject *PyWinLong_FromVoidPtr(const void *ptr);
+
+/*
+** LARGE_INTEGER objects
+*/
+// AsLARGE_INTEGER takes either int or long
+PYWINTYPES_EXPORT BOOL PyWinObject_AsLARGE_INTEGER(PyObject *ob, LARGE_INTEGER *pResult);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsULARGE_INTEGER(PyObject *ob, ULARGE_INTEGER *pResult);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromLARGE_INTEGER(const LARGE_INTEGER &val);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromULARGE_INTEGER(const ULARGE_INTEGER &val);
+// Helpers that take a Py_LONG_LONG, but (a) have pywin32 consistent signatures
+// and (b) handle int *and* long (where Python only starts doing that in the
+// PyLong_* APIs post 2.4)
+// We also happen to know a LARGE_INTEGER is an __int64, so do it the easy way
+#define PyWinObject_AsPY_LONG_LONG(ob, pResult) PyWinObject_AsLARGE_INTEGER((ob), (LARGE_INTEGER *)(pResult))
+#define PyWinObject_AsUPY_LONG_LONG(ob, pResult) PyWinObject_AsULARGE_INTEGER((ob), (ULARGE_INTEGER *)(pResult))
+#define PyWinObject_FromPY_LONG_LONG(val) PyWinObject_FromLARGE_INTEGER((LARGE_INTEGER)val)
+#define PyWinObject_FromUPY_LONG_LONG(val) PyWinObject_FromULARGE_INTEGER((ULARGE_INTEGER)val)
+
+// A DWORD_PTR and ULONG_PTR appear to mean "integer long enough to hold a pointer"
+// It is *not* actually a pointer (but is the same size as a pointer)
+inline PyObject *PyWinObject_FromULONG_PTR(ULONG_PTR v) { return PyWinLong_FromVoidPtr((void *)v); }
+inline BOOL PyWinLong_AsULONG_PTR(PyObject *ob, ULONG_PTR *r) { return PyWinLong_AsVoidPtr(ob, (void **)r); }
+
+inline PyObject *PyWinObject_FromDWORD_PTR(DWORD_PTR v) { return PyLong_FromVoidPtr((void *)v); }
+inline BOOL PyWinLong_AsDWORD_PTR(PyObject *ob, DWORD_PTR *r) { return PyWinLong_AsVoidPtr(ob, (void **)r); }
+
+/*
+** OVERLAPPED Object and API
+*/
+class PyOVERLAPPED;                                      // forward declare
+extern PYWINTYPES_EXPORT PyTypeObject PyOVERLAPPEDType;  // the Type for PyOVERLAPPED
+#define PyOVERLAPPED_Check(ob) ((ob)->ob_type == &PyOVERLAPPEDType)
+PYWINTYPES_EXPORT BOOL PyWinObject_AsOVERLAPPED(PyObject *ob, OVERLAPPED **ppOverlapped, BOOL bNoneOK = TRUE);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsPyOVERLAPPED(PyObject *ob, PyOVERLAPPED **ppOverlapped, BOOL bNoneOK = TRUE);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromOVERLAPPED(const OVERLAPPED *pOverlapped);
+
+// A global function that can work as a module method for making an OVERLAPPED object.
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewOVERLAPPED(PyObject *self, PyObject *args);
+
+#ifndef NO_PYWINTYPES_IID
+/*
+** IID/GUID support
+*/
+
+extern PYWINTYPES_EXPORT PyTypeObject PyIIDType;  // the Type for PyIID
+#define PyIID_Check(ob) ((ob)->ob_type == &PyIIDType)
+
+// Given an object repring a CLSID (either PyIID or string), fill the CLSID.
+PYWINTYPES_EXPORT BOOL PyWinObject_AsIID(PyObject *obCLSID, CLSID *clsid);
+
+// return a native PyIID object representing an IID
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromIID(const IID &riid);
+
+// return a string/Unicode object representing an IID
+PYWINTYPES_EXPORT PyObject *PyWinCoreString_FromIID(const IID &riid);
+
+// A global function that can work as a module method for making an IID object.
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewIID(PyObject *self, PyObject *args);
+#endif /*NO_PYWINTYPES_IID */
+
+/*
+** TIME support
+**
+** We use a subclass of the builtin datetime.
+*/
+
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromSYSTEMTIME(const SYSTEMTIME &t);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromFILETIME(const FILETIME &t);
+
+// Converts a TimeStamp, which is in 100 nanosecond units like a FILETIME
+// TimeStamp is actually defined as a LARGE_INTEGER, so this function will also
+// accept Windows security "TimeStamp" objects directly - however, we use a
+// LARGE_INTEGER prototype to avoid pulling in the windows security headers.
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromTimeStamp(const LARGE_INTEGER &t);
+PYWINTYPES_EXPORT PyObject *PyWinTimeObject_Fromtime_t(time_t t);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromDATE(DATE t);
+
+PYWINTYPES_EXPORT BOOL PyWinObject_AsDATE(PyObject *ob, DATE *pDate);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsFILETIME(PyObject *ob, FILETIME *pDate);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsSYSTEMTIME(PyObject *ob, SYSTEMTIME *pDate);
+
+// A global function that can work as a module method for making a time object.
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewTime(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewTimeStamp(PyObject *self, PyObject *args);
+
+PYWINTYPES_EXPORT BOOL PyWinTime_Check(PyObject *ob);
+
+// functions to return WIN32_FIND_DATA tuples, used in shell, win32api, and win32file
+PYWINTYPES_EXPORT PyObject *PyObject_FromWIN32_FIND_DATAW(WIN32_FIND_DATAW *pData);
+#define PyObject_FromWIN32_FIND_DATA PyObject_FromWIN32_FIND_DATAW
+
+// POINT tuple, used in win32api_display.cpp and win32gui.i
+PYWINTYPES_EXPORT BOOL PyWinObject_AsPOINT(PyObject *obpoint, LPPOINT ppoint);
+
+// IO_COUNTERS dict, used in win32process and win32job
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromIO_COUNTERS(PIO_COUNTERS pioc);
+
+// Make an array of DWORD's from a sequence of Python ints
+PYWINTYPES_EXPORT BOOL PyWinObject_AsDWORDArray(PyObject *obdwords, DWORD **pdwords, DWORD *item_cnt,
+                                                BOOL bNoneOk = TRUE);
+
+// Conversion for resource id/name and class atom
+PYWINTYPES_EXPORT BOOL PyWinObject_AsResourceIdA(PyObject *ob, char **presource_id, BOOL bNoneOK = FALSE);
+PYWINTYPES_EXPORT void PyWinObject_FreeResourceIdA(char *resource_id);
+
+PYWINTYPES_EXPORT BOOL PyWinObject_AsResourceId(PyObject *ob, WCHAR **presource_id, BOOL bNoneOK = FALSE);
+PYWINTYPES_EXPORT void PyWinObject_FreeResourceId(WCHAR *resource_id);
+
+// WPARAM and LPARAM conversion.
+// Auto-freed WPARAM / LPARAM which ensure any memory referenced remains valid when a String or
+// Buffer object is used. Make sure the destructor is called with the GIL held.
+class PyWin_PARAMHolder {
+  protected:
+    WPARAM _pa;
+    // Holds *either* a PyWinBufferView (which will auto-free) *or* a "void *" that we
+    // will auto-free.
+    void *_pymem;
+    void _free() {
+        if (_pymem) {
+            PyMem_Free(_pymem);
+            _pymem = NULL;
+        }
+    }
+  public:
+    PyWinBufferView bufferView;
+
+    PyWin_PARAMHolder(WPARAM t=0):_pa(t),_pymem(NULL) {}
+    ~PyWin_PARAMHolder() {
+        _free();
+    }
+    WCHAR *set_allocated(WCHAR *t) {
+        assert(!bufferView.ok()); // should be one or the other.
+        _free();
+        _pymem = t;
+        _pa = (WPARAM)t;
+        return t;
+    }
+    // When init_buffer() fails, an appropriate Python error has been set too
+    bool init_buffer(PyObject *ob) {
+        assert(!_pymem); // should be one or the other!
+        _free();
+        if (!bufferView.init(ob)) {
+            return false;
+        }
+        _pa = (WPARAM)bufferView.ptr();
+        return true;
+    }
+
+    WPARAM operator=(WPARAM t) {
+        return _pa = t;
+    }
+    operator WPARAM() { return _pa; }
+    operator LPARAM() { return (LPARAM)_pa; }
+};
+
+PYWINTYPES_EXPORT BOOL PyWinObject_AsPARAM(PyObject *ob, PyWin_PARAMHolder *pparam);
+inline PyObject *PyWinObject_FromPARAM(WPARAM param) { return PyWinObject_FromULONG_PTR(param); }
+inline PyObject *PyWinObject_FromPARAM(LPARAM param) { return PyWinObject_FromULONG_PTR(param); }
+
+PYWINTYPES_EXPORT BOOL PyWinObject_AsSimplePARAM(PyObject *ob, WPARAM *pparam);
+inline BOOL PyWinObject_AsSimplePARAM(PyObject *ob, LPARAM *pparam) { return PyWinObject_AsSimplePARAM(ob, (WPARAM *)pparam); }
+
+// RECT conversions
+// @object PyRECT|Tuple of 4 ints defining a rectangle: (left, top, right, bottom)
+PYWINTYPES_EXPORT BOOL PyWinObject_AsRECT(PyObject *obrect, LPRECT prect);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromRECT(LPRECT prect);
+
+/*
+** SECURITY_ATTRIBUTES support
+*/
+extern PYWINTYPES_EXPORT PyTypeObject PySECURITY_ATTRIBUTESType;
+#define PySECURITY_ATTRIBUTES_Check(ob) ((ob)->ob_type == &PySECURITY_ATTRIBUTESType)
+extern PYWINTYPES_EXPORT PyTypeObject PyDEVMODEWType;
+
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewSECURITY_ATTRIBUTES(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsSECURITY_ATTRIBUTES(PyObject *ob, SECURITY_ATTRIBUTES **ppSECURITY_ATTRIBUTES,
+                                                         BOOL bNoneOK = TRUE);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromSECURITY_ATTRIBUTES(const SECURITY_ATTRIBUTES &sa);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsDEVMODE(PyObject *ob, PDEVMODEW *ppDEVMODE, BOOL bNoneOK);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromDEVMODE(PDEVMODEW);
+
+/*
+** WAVEFORMATEX support
+*/
+
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewWAVEFORMATEX(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromWAVEFROMATEX(const WAVEFORMATEX &wfx);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsWAVEFORMATEX(PyObject *ob, WAVEFORMATEX **ppWAVEFORMATEX, BOOL bNoneOK = TRUE);
+extern PYWINTYPES_EXPORT PyTypeObject PyWAVEFORMATEXType;
+#define PyWAVEFORMATEX_Check(ob) ((ob)->ob_type == &PyWAVEFORMATEXType)
+
+/*
+** SECURITY_DESCRIPTOR support
+*/
+extern PYWINTYPES_EXPORT PyTypeObject PySECURITY_DESCRIPTORType;
+#define PySECURITY_DESCRIPTOR_Check(ob) ((ob)->ob_type == &PySECURITY_DESCRIPTORType)
+
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewSECURITY_DESCRIPTOR(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsSECURITY_DESCRIPTOR(PyObject *ob, PSECURITY_DESCRIPTOR *ppSECURITY_DESCRIPTOR,
+                                                         BOOL bNoneOK = TRUE);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromSECURITY_DESCRIPTOR(PSECURITY_DESCRIPTOR psd);
+
+PYWINTYPES_EXPORT BOOL _MakeAbsoluteSD(PSECURITY_DESCRIPTOR psd_relative, PSECURITY_DESCRIPTOR *ppsd_absolute);
+PYWINTYPES_EXPORT void FreeAbsoluteSD(PSECURITY_DESCRIPTOR psd);
+
+/*
+** SID support
+*/
+extern PYWINTYPES_EXPORT PyTypeObject PySIDType;
+#define PySID_Check(ob) ((ob)->ob_type == &PySIDType)
+
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewSID(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsSID(PyObject *ob, PSID *ppSID, BOOL bNoneOK = FALSE);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromSID(PSID pSID);
+
+/*
+** ACL support
+*/
+extern PYWINTYPES_EXPORT PyTypeObject PyACLType;
+#define PyACL_Check(ob) ((ob)->ob_type == &PyACLType)
+
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewACL(PyObject *self, PyObject *args);
+PYWINTYPES_EXPORT BOOL PyWinObject_AsACL(PyObject *ob, PACL *ppACL, BOOL bNoneOK = FALSE);
+
+/*
+** Win32 HANDLE wrapper - any handle closable by "CloseHandle()"
+*/
+extern PYWINTYPES_EXPORT PyTypeObject PyHANDLEType;  // the Type for PyHANDLE
+#define PyHANDLE_Check(ob) ((ob)->ob_type == &PyHANDLEType)
+
+// Convert an object to a HANDLE - None is always OK, as are ints, etc.
+PYWINTYPES_EXPORT BOOL PyWinObject_AsHANDLE(PyObject *ob, HANDLE *pRes);
+// For handles that use PyHANDLE.
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromHANDLE(HANDLE h);
+// For handles that aren't returned as PyHANDLE or a subclass thereof (HDC, HWND, etc).
+// Return as python ints or longs
+PYWINTYPES_EXPORT PyObject *PyWinLong_FromHANDLE(HANDLE h);
+
+// A global function that can work as a module method for making a HANDLE object.
+PYWINTYPES_EXPORT PyObject *PyWinMethod_NewHANDLE(PyObject *self, PyObject *args);
+
+// A global function that does the right thing wrt closing a "handle".
+// The object can be either a PyHANDLE or an integer.
+// If result is FALSE, a Python error is all setup (cf PyHANDLE::Close(), which doesnt set the Python error)
+PYWINTYPES_EXPORT BOOL PyWinObject_CloseHANDLE(PyObject *obHandle);
+
+PYWINTYPES_EXPORT BOOL PyWinObject_AsHKEY(PyObject *ob, HKEY *pRes);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromHKEY(HKEY h);
+PYWINTYPES_EXPORT BOOL PyWinObject_CloseHKEY(PyObject *obHandle);
+
+// MSG structure keeps coming up...
+PYWINTYPES_EXPORT BOOL PyWinObject_AsMSG(PyObject *ob, MSG *pMsg);
+PYWINTYPES_EXPORT PyObject *PyWinObject_FromMSG(const MSG *pMsg);
+
+#include "winsock.h"
+/*
+** SOCKET support.
+*/
+PYWINTYPES_EXPORT
+BOOL PySocket_AsSOCKET
+    //-------------------------------------------------------------------------
+    // Helper function for dealing with socket arguments.
+    (PyObject *obSocket,
+     // [in] Python object being converted into a SOCKET handle.
+     SOCKET *ps
+     // [out] Returned socket handle
+    );
+
+/*
+** Other Utilities
+*/
+// ----------------------------------------------------------------------
+// WARNING - NEVER EVER USE new() ON THIS CLASS
+// This class can be used as a local variable, typically in a Python/C
+// function, and can be passed whereever a TCHAR/WCHAR is expected.
+// Typical Usage:
+// PyWin_AutoFreeBstr arg;
+// PyArg_ParseTuple("O", &obStr);
+// PyWinObject_AsAutoFreeBstr(obStr, &arg);
+// CallTheFunction(arg); // Will correctly pass BSTR/OLECHAR
+// -- when the function goes out of scope, the string owned by "arg" will
+// -- automatically be freed.
+// ----------------------------------------------------------------------
+class PYWINTYPES_EXPORT PyWin_AutoFreeBstr {
+   public:
+    PyWin_AutoFreeBstr(BSTR bstr = NULL);
+    ~PyWin_AutoFreeBstr();
+    void SetBstr(BSTR bstr);
+    operator BSTR() { return m_bstr; }
+
+   private:
+    BSTR m_bstr;
+};
+
+inline BOOL PyWinObject_AsAutoFreeBstr(PyObject *stringObject, PyWin_AutoFreeBstr *pResult, BOOL bNoneOK = FALSE)
+{
+    if (bNoneOK && stringObject == Py_None) {
+        pResult->SetBstr(NULL);
+        return TRUE;
+    }
+    BSTR bs;
+    if (!PyWinObject_AsBstr(stringObject, &bs, bNoneOK))
+        return FALSE;
+    pResult->SetBstr(bs);
+    return TRUE;
+}
+
+// ----------------------------------------------------------------------
+//
+// THREAD MANAGEMENT
+//
+
+// ### need to rename the PYCOM_ stuff soon...
+
+// We have 2 discrete locks in use (when no free-threaded is used, anyway).
+// The first type of lock is the global Python lock.  This is the standard lock
+// in use by Python, and must be used as documented by Python.  Specifically, no
+// 2 threads may _ever_ call _any_ Python code (including INCREF/DECREF) without
+// first having this thread lock.
+//
+// The second type of lock is a "global framework lock".  This lock is simply a
+// critical section, and used whenever 2 threads of C code need access to global
+// data.  This is different than the Python lock - this lock is used when no Python
+// code can ever be called by the threads, but the C code still needs thread-safety.
+
+// We also supply helper classes which make the usage of these locks a one-liner.
+
+// The "framework" lock, implemented as a critical section.
+PYWINTYPES_EXPORT void PyWin_AcquireGlobalLock(void);
+PYWINTYPES_EXPORT void PyWin_ReleaseGlobalLock(void);
+
+// Helper class for the DLL global lock.
+//
+// This class magically waits for the Win32/COM framework global lock, and releases it
+// when finished.
+// NEVER new one of these objects - only use on the stack!
+class CEnterLeaveFramework {
+   public:
+    CEnterLeaveFramework() { PyWin_AcquireGlobalLock(); }
+    ~CEnterLeaveFramework() { PyWin_ReleaseGlobalLock(); }
+};
+
+// Python thread-lock stuff.  Free-threading patches use different semantics, but
+// these are abstracted away here...
+#ifndef FORCE_NO_FREE_THREAD
+#ifdef WITH_FREE_THREAD
+#define PYCOM_USE_FREE_THREAD
+#endif
+#endif
+#ifdef PYCOM_USE_FREE_THREAD
+#include <threadstate.h>
+#else
+#include <pystate.h>
+#endif
+
+// Helper class for Enter/Leave Python
+//
+// This class magically waits for the Python global lock, and releases it
+// when finished.
+
+// Nested invocations will deadlock, so be careful.
+
+// NEVER new one of these objects - only use on the stack!
+#ifndef PYCOM_USE_FREE_THREAD
+extern PYWINTYPES_EXPORT PyInterpreterState *PyWin_InterpreterState;
+extern PYWINTYPES_EXPORT BOOL PyWinThreadState_Ensure();
+extern PYWINTYPES_EXPORT void PyWinThreadState_Free();
+extern PYWINTYPES_EXPORT void PyWinThreadState_Clear();
+extern PYWINTYPES_EXPORT void PyWinInterpreterLock_Acquire();
+extern PYWINTYPES_EXPORT void PyWinInterpreterLock_Release();
+
+extern PYWINTYPES_EXPORT int PyWinGlobals_Ensure();
+extern PYWINTYPES_EXPORT void PyWinGlobals_Free();
+#else
+#define PyWinThreadState_Ensure PyThreadState_Ensure
+#define PyWinThreadState_Free PyThreadState_Free
+#define PyWinThreadState_Clear PyThreadState_ClearExc
+
+#endif
+
+extern PYWINTYPES_EXPORT void PyWin_MakePendingCalls();
+
+class CEnterLeavePython {
+   public:
+    CEnterLeavePython() : released(TRUE) { acquire(); }
+    void acquire(void)
+    {
+        if (!released)
+            return;
+        state = PyGILState_Ensure();
+        released = FALSE;
+    }
+    ~CEnterLeavePython() { release(); }
+    void release(void)
+    {
+        if (!released) {
+            PyGILState_Release(state);
+            released = TRUE;
+        }
+    }
+
+   private:
+    PyGILState_STATE state;
+    BOOL released;
+};
+
+// A helper for simple exception handling.
+// try/__try
+#if defined(__MINGW32__) || defined(MAINWIN)
+#define PYWINTYPES_TRY try
+#else
+#define PYWINTYPES_TRY __try
+#endif /* MAINWIN */
+
+// catch/__except
+#if defined(__MINGW32__) || defined(MAINWIN)
+#define PYWINTYPES_EXCEPT catch (...)
+#else
+#define PYWINTYPES_EXCEPT __except (EXCEPTION_EXECUTE_HANDLER)
+#endif
+// End of exception helper macros.
+
+// Class to hold a temporary reference that decrements itself
+class TmpPyObject {
+   public:
+    PyObject *tmp;
+    TmpPyObject() { tmp = NULL; }
+    TmpPyObject(PyObject *ob) { tmp = ob; }
+    PyObject *operator=(PyObject *ob)
+    {
+        Py_XDECREF(tmp);
+        tmp = ob;
+        return tmp;
+    }
+
+    boolean operator==(PyObject *ob) { return tmp == ob; }
+    operator PyObject *() { return tmp; }
+    ~TmpPyObject() { Py_XDECREF(tmp); }
+};
+
+#endif  // __PYWINTYPES_H__
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/afxres.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/afxres.py
new file mode 100644
index 0000000000000000000000000000000000000000..249211ff359e746a17995d28a2ead6c89bac4f64
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/afxres.py	
@@ -0,0 +1,501 @@
+# Generated by h2py from stdin
+TCS_MULTILINE = 0x0200
+CBRS_ALIGN_LEFT = 0x1000
+CBRS_ALIGN_TOP = 0x2000
+CBRS_ALIGN_RIGHT = 0x4000
+CBRS_ALIGN_BOTTOM = 0x8000
+CBRS_ALIGN_ANY = 0xF000
+CBRS_BORDER_LEFT = 0x0100
+CBRS_BORDER_TOP = 0x0200
+CBRS_BORDER_RIGHT = 0x0400
+CBRS_BORDER_BOTTOM = 0x0800
+CBRS_BORDER_ANY = 0x0F00
+CBRS_TOOLTIPS = 0x0010
+CBRS_FLYBY = 0x0020
+CBRS_FLOAT_MULTI = 0x0040
+CBRS_BORDER_3D = 0x0080
+CBRS_HIDE_INPLACE = 0x0008
+CBRS_SIZE_DYNAMIC = 0x0004
+CBRS_SIZE_FIXED = 0x0002
+CBRS_FLOATING = 0x0001
+CBRS_GRIPPER = 0x00400000
+CBRS_ORIENT_HORZ = CBRS_ALIGN_TOP | CBRS_ALIGN_BOTTOM
+CBRS_ORIENT_VERT = CBRS_ALIGN_LEFT | CBRS_ALIGN_RIGHT
+CBRS_ORIENT_ANY = CBRS_ORIENT_HORZ | CBRS_ORIENT_VERT
+CBRS_ALL = 0xFFFF
+CBRS_NOALIGN = 0x00000000
+CBRS_LEFT = CBRS_ALIGN_LEFT | CBRS_BORDER_RIGHT
+CBRS_TOP = CBRS_ALIGN_TOP | CBRS_BORDER_BOTTOM
+CBRS_RIGHT = CBRS_ALIGN_RIGHT | CBRS_BORDER_LEFT
+CBRS_BOTTOM = CBRS_ALIGN_BOTTOM | CBRS_BORDER_TOP
+SBPS_NORMAL = 0x0000
+SBPS_NOBORDERS = 0x0100
+SBPS_POPOUT = 0x0200
+SBPS_OWNERDRAW = 0x1000
+SBPS_DISABLED = 0x04000000
+SBPS_STRETCH = 0x08000000
+ID_INDICATOR_EXT = 0xE700
+ID_INDICATOR_CAPS = 0xE701
+ID_INDICATOR_NUM = 0xE702
+ID_INDICATOR_SCRL = 0xE703
+ID_INDICATOR_OVR = 0xE704
+ID_INDICATOR_REC = 0xE705
+ID_INDICATOR_KANA = 0xE706
+ID_SEPARATOR = 0
+AFX_IDW_CONTROLBAR_FIRST = 0xE800
+AFX_IDW_CONTROLBAR_LAST = 0xE8FF
+AFX_IDW_TOOLBAR = 0xE800
+AFX_IDW_STATUS_BAR = 0xE801
+AFX_IDW_PREVIEW_BAR = 0xE802
+AFX_IDW_RESIZE_BAR = 0xE803
+AFX_IDW_DOCKBAR_TOP = 0xE81B
+AFX_IDW_DOCKBAR_LEFT = 0xE81C
+AFX_IDW_DOCKBAR_RIGHT = 0xE81D
+AFX_IDW_DOCKBAR_BOTTOM = 0xE81E
+AFX_IDW_DOCKBAR_FLOAT = 0xE81F
+
+
+def AFX_CONTROLBAR_MASK(nIDC):
+    return 1 << (nIDC - AFX_IDW_CONTROLBAR_FIRST)
+
+
+AFX_IDW_PANE_FIRST = 0xE900
+AFX_IDW_PANE_LAST = 0xE9FF
+AFX_IDW_HSCROLL_FIRST = 0xEA00
+AFX_IDW_VSCROLL_FIRST = 0xEA10
+AFX_IDW_SIZE_BOX = 0xEA20
+AFX_IDW_PANE_SAVE = 0xEA21
+AFX_IDS_APP_TITLE = 0xE000
+AFX_IDS_IDLEMESSAGE = 0xE001
+AFX_IDS_HELPMODEMESSAGE = 0xE002
+AFX_IDS_APP_TITLE_EMBEDDING = 0xE003
+AFX_IDS_COMPANY_NAME = 0xE004
+AFX_IDS_OBJ_TITLE_INPLACE = 0xE005
+ID_FILE_NEW = 0xE100
+ID_FILE_OPEN = 0xE101
+ID_FILE_CLOSE = 0xE102
+ID_FILE_SAVE = 0xE103
+ID_FILE_SAVE_AS = 0xE104
+ID_FILE_PAGE_SETUP = 0xE105
+ID_FILE_PRINT_SETUP = 0xE106
+ID_FILE_PRINT = 0xE107
+ID_FILE_PRINT_DIRECT = 0xE108
+ID_FILE_PRINT_PREVIEW = 0xE109
+ID_FILE_UPDATE = 0xE10A
+ID_FILE_SAVE_COPY_AS = 0xE10B
+ID_FILE_SEND_MAIL = 0xE10C
+ID_FILE_MRU_FIRST = 0xE110
+ID_FILE_MRU_FILE1 = 0xE110
+ID_FILE_MRU_FILE2 = 0xE111
+ID_FILE_MRU_FILE3 = 0xE112
+ID_FILE_MRU_FILE4 = 0xE113
+ID_FILE_MRU_FILE5 = 0xE114
+ID_FILE_MRU_FILE6 = 0xE115
+ID_FILE_MRU_FILE7 = 0xE116
+ID_FILE_MRU_FILE8 = 0xE117
+ID_FILE_MRU_FILE9 = 0xE118
+ID_FILE_MRU_FILE10 = 0xE119
+ID_FILE_MRU_FILE11 = 0xE11A
+ID_FILE_MRU_FILE12 = 0xE11B
+ID_FILE_MRU_FILE13 = 0xE11C
+ID_FILE_MRU_FILE14 = 0xE11D
+ID_FILE_MRU_FILE15 = 0xE11E
+ID_FILE_MRU_FILE16 = 0xE11F
+ID_FILE_MRU_LAST = 0xE11F
+ID_EDIT_CLEAR = 0xE120
+ID_EDIT_CLEAR_ALL = 0xE121
+ID_EDIT_COPY = 0xE122
+ID_EDIT_CUT = 0xE123
+ID_EDIT_FIND = 0xE124
+ID_EDIT_PASTE = 0xE125
+ID_EDIT_PASTE_LINK = 0xE126
+ID_EDIT_PASTE_SPECIAL = 0xE127
+ID_EDIT_REPEAT = 0xE128
+ID_EDIT_REPLACE = 0xE129
+ID_EDIT_SELECT_ALL = 0xE12A
+ID_EDIT_UNDO = 0xE12B
+ID_EDIT_REDO = 0xE12C
+ID_WINDOW_NEW = 0xE130
+ID_WINDOW_ARRANGE = 0xE131
+ID_WINDOW_CASCADE = 0xE132
+ID_WINDOW_TILE_HORZ = 0xE133
+ID_WINDOW_TILE_VERT = 0xE134
+ID_WINDOW_SPLIT = 0xE135
+AFX_IDM_WINDOW_FIRST = 0xE130
+AFX_IDM_WINDOW_LAST = 0xE13F
+AFX_IDM_FIRST_MDICHILD = 0xFF00
+ID_APP_ABOUT = 0xE140
+ID_APP_EXIT = 0xE141
+ID_HELP_INDEX = 0xE142
+ID_HELP_FINDER = 0xE143
+ID_HELP_USING = 0xE144
+ID_CONTEXT_HELP = 0xE145
+ID_HELP = 0xE146
+ID_DEFAULT_HELP = 0xE147
+ID_NEXT_PANE = 0xE150
+ID_PREV_PANE = 0xE151
+ID_FORMAT_FONT = 0xE160
+ID_OLE_INSERT_NEW = 0xE200
+ID_OLE_EDIT_LINKS = 0xE201
+ID_OLE_EDIT_CONVERT = 0xE202
+ID_OLE_EDIT_CHANGE_ICON = 0xE203
+ID_OLE_EDIT_PROPERTIES = 0xE204
+ID_OLE_VERB_FIRST = 0xE210
+ID_OLE_VERB_LAST = 0xE21F
+AFX_ID_PREVIEW_CLOSE = 0xE300
+AFX_ID_PREVIEW_NUMPAGE = 0xE301
+AFX_ID_PREVIEW_NEXT = 0xE302
+AFX_ID_PREVIEW_PREV = 0xE303
+AFX_ID_PREVIEW_PRINT = 0xE304
+AFX_ID_PREVIEW_ZOOMIN = 0xE305
+AFX_ID_PREVIEW_ZOOMOUT = 0xE306
+ID_VIEW_TOOLBAR = 0xE800
+ID_VIEW_STATUS_BAR = 0xE801
+ID_RECORD_FIRST = 0xE900
+ID_RECORD_LAST = 0xE901
+ID_RECORD_NEXT = 0xE902
+ID_RECORD_PREV = 0xE903
+IDC_STATIC = -1
+AFX_IDS_SCFIRST = 0xEF00
+AFX_IDS_SCSIZE = 0xEF00
+AFX_IDS_SCMOVE = 0xEF01
+AFX_IDS_SCMINIMIZE = 0xEF02
+AFX_IDS_SCMAXIMIZE = 0xEF03
+AFX_IDS_SCNEXTWINDOW = 0xEF04
+AFX_IDS_SCPREVWINDOW = 0xEF05
+AFX_IDS_SCCLOSE = 0xEF06
+AFX_IDS_SCRESTORE = 0xEF12
+AFX_IDS_SCTASKLIST = 0xEF13
+AFX_IDS_MDICHILD = 0xEF1F
+AFX_IDS_DESKACCESSORY = 0xEFDA
+AFX_IDS_OPENFILE = 0xF000
+AFX_IDS_SAVEFILE = 0xF001
+AFX_IDS_ALLFILTER = 0xF002
+AFX_IDS_UNTITLED = 0xF003
+AFX_IDS_SAVEFILECOPY = 0xF004
+AFX_IDS_PREVIEW_CLOSE = 0xF005
+AFX_IDS_UNNAMED_FILE = 0xF006
+AFX_IDS_ABOUT = 0xF010
+AFX_IDS_HIDE = 0xF011
+AFX_IDP_NO_ERROR_AVAILABLE = 0xF020
+AFX_IDS_NOT_SUPPORTED_EXCEPTION = 0xF021
+AFX_IDS_RESOURCE_EXCEPTION = 0xF022
+AFX_IDS_MEMORY_EXCEPTION = 0xF023
+AFX_IDS_USER_EXCEPTION = 0xF024
+AFX_IDS_PRINTONPORT = 0xF040
+AFX_IDS_ONEPAGE = 0xF041
+AFX_IDS_TWOPAGE = 0xF042
+AFX_IDS_PRINTPAGENUM = 0xF043
+AFX_IDS_PREVIEWPAGEDESC = 0xF044
+AFX_IDS_PRINTDEFAULTEXT = 0xF045
+AFX_IDS_PRINTDEFAULT = 0xF046
+AFX_IDS_PRINTFILTER = 0xF047
+AFX_IDS_PRINTCAPTION = 0xF048
+AFX_IDS_PRINTTOFILE = 0xF049
+AFX_IDS_OBJECT_MENUITEM = 0xF080
+AFX_IDS_EDIT_VERB = 0xF081
+AFX_IDS_ACTIVATE_VERB = 0xF082
+AFX_IDS_CHANGE_LINK = 0xF083
+AFX_IDS_AUTO = 0xF084
+AFX_IDS_MANUAL = 0xF085
+AFX_IDS_FROZEN = 0xF086
+AFX_IDS_ALL_FILES = 0xF087
+AFX_IDS_SAVE_MENU = 0xF088
+AFX_IDS_UPDATE_MENU = 0xF089
+AFX_IDS_SAVE_AS_MENU = 0xF08A
+AFX_IDS_SAVE_COPY_AS_MENU = 0xF08B
+AFX_IDS_EXIT_MENU = 0xF08C
+AFX_IDS_UPDATING_ITEMS = 0xF08D
+AFX_IDS_METAFILE_FORMAT = 0xF08E
+AFX_IDS_DIB_FORMAT = 0xF08F
+AFX_IDS_BITMAP_FORMAT = 0xF090
+AFX_IDS_LINKSOURCE_FORMAT = 0xF091
+AFX_IDS_EMBED_FORMAT = 0xF092
+AFX_IDS_PASTELINKEDTYPE = 0xF094
+AFX_IDS_UNKNOWNTYPE = 0xF095
+AFX_IDS_RTF_FORMAT = 0xF096
+AFX_IDS_TEXT_FORMAT = 0xF097
+AFX_IDS_INVALID_CURRENCY = 0xF098
+AFX_IDS_INVALID_DATETIME = 0xF099
+AFX_IDS_INVALID_DATETIMESPAN = 0xF09A
+AFX_IDP_INVALID_FILENAME = 0xF100
+AFX_IDP_FAILED_TO_OPEN_DOC = 0xF101
+AFX_IDP_FAILED_TO_SAVE_DOC = 0xF102
+AFX_IDP_ASK_TO_SAVE = 0xF103
+AFX_IDP_FAILED_TO_CREATE_DOC = 0xF104
+AFX_IDP_FILE_TOO_LARGE = 0xF105
+AFX_IDP_FAILED_TO_START_PRINT = 0xF106
+AFX_IDP_FAILED_TO_LAUNCH_HELP = 0xF107
+AFX_IDP_INTERNAL_FAILURE = 0xF108
+AFX_IDP_COMMAND_FAILURE = 0xF109
+AFX_IDP_FAILED_MEMORY_ALLOC = 0xF10A
+AFX_IDP_PARSE_INT = 0xF110
+AFX_IDP_PARSE_REAL = 0xF111
+AFX_IDP_PARSE_INT_RANGE = 0xF112
+AFX_IDP_PARSE_REAL_RANGE = 0xF113
+AFX_IDP_PARSE_STRING_SIZE = 0xF114
+AFX_IDP_PARSE_RADIO_BUTTON = 0xF115
+AFX_IDP_PARSE_BYTE = 0xF116
+AFX_IDP_PARSE_UINT = 0xF117
+AFX_IDP_PARSE_DATETIME = 0xF118
+AFX_IDP_PARSE_CURRENCY = 0xF119
+AFX_IDP_FAILED_INVALID_FORMAT = 0xF120
+AFX_IDP_FAILED_INVALID_PATH = 0xF121
+AFX_IDP_FAILED_DISK_FULL = 0xF122
+AFX_IDP_FAILED_ACCESS_READ = 0xF123
+AFX_IDP_FAILED_ACCESS_WRITE = 0xF124
+AFX_IDP_FAILED_IO_ERROR_READ = 0xF125
+AFX_IDP_FAILED_IO_ERROR_WRITE = 0xF126
+AFX_IDP_STATIC_OBJECT = 0xF180
+AFX_IDP_FAILED_TO_CONNECT = 0xF181
+AFX_IDP_SERVER_BUSY = 0xF182
+AFX_IDP_BAD_VERB = 0xF183
+AFX_IDP_FAILED_TO_NOTIFY = 0xF185
+AFX_IDP_FAILED_TO_LAUNCH = 0xF186
+AFX_IDP_ASK_TO_UPDATE = 0xF187
+AFX_IDP_FAILED_TO_UPDATE = 0xF188
+AFX_IDP_FAILED_TO_REGISTER = 0xF189
+AFX_IDP_FAILED_TO_AUTO_REGISTER = 0xF18A
+AFX_IDP_FAILED_TO_CONVERT = 0xF18B
+AFX_IDP_GET_NOT_SUPPORTED = 0xF18C
+AFX_IDP_SET_NOT_SUPPORTED = 0xF18D
+AFX_IDP_ASK_TO_DISCARD = 0xF18E
+AFX_IDP_FAILED_TO_CREATE = 0xF18F
+AFX_IDP_FAILED_MAPI_LOAD = 0xF190
+AFX_IDP_INVALID_MAPI_DLL = 0xF191
+AFX_IDP_FAILED_MAPI_SEND = 0xF192
+AFX_IDP_FILE_NONE = 0xF1A0
+AFX_IDP_FILE_GENERIC = 0xF1A1
+AFX_IDP_FILE_NOT_FOUND = 0xF1A2
+AFX_IDP_FILE_BAD_PATH = 0xF1A3
+AFX_IDP_FILE_TOO_MANY_OPEN = 0xF1A4
+AFX_IDP_FILE_ACCESS_DENIED = 0xF1A5
+AFX_IDP_FILE_INVALID_FILE = 0xF1A6
+AFX_IDP_FILE_REMOVE_CURRENT = 0xF1A7
+AFX_IDP_FILE_DIR_FULL = 0xF1A8
+AFX_IDP_FILE_BAD_SEEK = 0xF1A9
+AFX_IDP_FILE_HARD_IO = 0xF1AA
+AFX_IDP_FILE_SHARING = 0xF1AB
+AFX_IDP_FILE_LOCKING = 0xF1AC
+AFX_IDP_FILE_DISKFULL = 0xF1AD
+AFX_IDP_FILE_EOF = 0xF1AE
+AFX_IDP_ARCH_NONE = 0xF1B0
+AFX_IDP_ARCH_GENERIC = 0xF1B1
+AFX_IDP_ARCH_READONLY = 0xF1B2
+AFX_IDP_ARCH_ENDOFFILE = 0xF1B3
+AFX_IDP_ARCH_WRITEONLY = 0xF1B4
+AFX_IDP_ARCH_BADINDEX = 0xF1B5
+AFX_IDP_ARCH_BADCLASS = 0xF1B6
+AFX_IDP_ARCH_BADSCHEMA = 0xF1B7
+AFX_IDS_OCC_SCALEUNITS_PIXELS = 0xF1C0
+AFX_IDS_STATUS_FONT = 0xF230
+AFX_IDS_TOOLTIP_FONT = 0xF231
+AFX_IDS_UNICODE_FONT = 0xF232
+AFX_IDS_MINI_FONT = 0xF233
+AFX_IDP_SQL_FIRST = 0xF280
+AFX_IDP_SQL_CONNECT_FAIL = 0xF281
+AFX_IDP_SQL_RECORDSET_FORWARD_ONLY = 0xF282
+AFX_IDP_SQL_EMPTY_COLUMN_LIST = 0xF283
+AFX_IDP_SQL_FIELD_SCHEMA_MISMATCH = 0xF284
+AFX_IDP_SQL_ILLEGAL_MODE = 0xF285
+AFX_IDP_SQL_MULTIPLE_ROWS_AFFECTED = 0xF286
+AFX_IDP_SQL_NO_CURRENT_RECORD = 0xF287
+AFX_IDP_SQL_NO_ROWS_AFFECTED = 0xF288
+AFX_IDP_SQL_RECORDSET_READONLY = 0xF289
+AFX_IDP_SQL_SQL_NO_TOTAL = 0xF28A
+AFX_IDP_SQL_ODBC_LOAD_FAILED = 0xF28B
+AFX_IDP_SQL_DYNASET_NOT_SUPPORTED = 0xF28C
+AFX_IDP_SQL_SNAPSHOT_NOT_SUPPORTED = 0xF28D
+AFX_IDP_SQL_API_CONFORMANCE = 0xF28E
+AFX_IDP_SQL_SQL_CONFORMANCE = 0xF28F
+AFX_IDP_SQL_NO_DATA_FOUND = 0xF290
+AFX_IDP_SQL_ROW_UPDATE_NOT_SUPPORTED = 0xF291
+AFX_IDP_SQL_ODBC_V2_REQUIRED = 0xF292
+AFX_IDP_SQL_NO_POSITIONED_UPDATES = 0xF293
+AFX_IDP_SQL_LOCK_MODE_NOT_SUPPORTED = 0xF294
+AFX_IDP_SQL_DATA_TRUNCATED = 0xF295
+AFX_IDP_SQL_ROW_FETCH = 0xF296
+AFX_IDP_SQL_INCORRECT_ODBC = 0xF297
+AFX_IDP_SQL_UPDATE_DELETE_FAILED = 0xF298
+AFX_IDP_SQL_DYNAMIC_CURSOR_NOT_SUPPORTED = 0xF299
+AFX_IDP_DAO_FIRST = 0xF2A0
+AFX_IDP_DAO_ENGINE_INITIALIZATION = 0xF2A0
+AFX_IDP_DAO_DFX_BIND = 0xF2A1
+AFX_IDP_DAO_OBJECT_NOT_OPEN = 0xF2A2
+AFX_IDP_DAO_ROWTOOSHORT = 0xF2A3
+AFX_IDP_DAO_BADBINDINFO = 0xF2A4
+AFX_IDP_DAO_COLUMNUNAVAILABLE = 0xF2A5
+AFX_IDC_LISTBOX = 100
+AFX_IDC_CHANGE = 101
+AFX_IDC_PRINT_DOCNAME = 201
+AFX_IDC_PRINT_PRINTERNAME = 202
+AFX_IDC_PRINT_PORTNAME = 203
+AFX_IDC_PRINT_PAGENUM = 204
+ID_APPLY_NOW = 0x3021
+ID_WIZBACK = 0x3023
+ID_WIZNEXT = 0x3024
+ID_WIZFINISH = 0x3025
+AFX_IDC_TAB_CONTROL = 0x3020
+AFX_IDD_FILEOPEN = 28676
+AFX_IDD_FILESAVE = 28677
+AFX_IDD_FONT = 28678
+AFX_IDD_COLOR = 28679
+AFX_IDD_PRINT = 28680
+AFX_IDD_PRINTSETUP = 28681
+AFX_IDD_FIND = 28682
+AFX_IDD_REPLACE = 28683
+AFX_IDD_NEWTYPEDLG = 30721
+AFX_IDD_PRINTDLG = 30722
+AFX_IDD_PREVIEW_TOOLBAR = 30723
+AFX_IDD_PREVIEW_SHORTTOOLBAR = 30731
+AFX_IDD_INSERTOBJECT = 30724
+AFX_IDD_CHANGEICON = 30725
+AFX_IDD_CONVERT = 30726
+AFX_IDD_PASTESPECIAL = 30727
+AFX_IDD_EDITLINKS = 30728
+AFX_IDD_FILEBROWSE = 30729
+AFX_IDD_BUSY = 30730
+AFX_IDD_OBJECTPROPERTIES = 30732
+AFX_IDD_CHANGESOURCE = 30733
+AFX_IDC_CONTEXTHELP = 30977
+AFX_IDC_MAGNIFY = 30978
+AFX_IDC_SMALLARROWS = 30979
+AFX_IDC_HSPLITBAR = 30980
+AFX_IDC_VSPLITBAR = 30981
+AFX_IDC_NODROPCRSR = 30982
+AFX_IDC_TRACKNWSE = 30983
+AFX_IDC_TRACKNESW = 30984
+AFX_IDC_TRACKNS = 30985
+AFX_IDC_TRACKWE = 30986
+AFX_IDC_TRACK4WAY = 30987
+AFX_IDC_MOVE4WAY = 30988
+AFX_IDB_MINIFRAME_MENU = 30994
+AFX_IDB_CHECKLISTBOX_NT = 30995
+AFX_IDB_CHECKLISTBOX_95 = 30996
+AFX_IDR_PREVIEW_ACCEL = 30997
+AFX_IDI_STD_MDIFRAME = 31233
+AFX_IDI_STD_FRAME = 31234
+AFX_IDC_FONTPROP = 1000
+AFX_IDC_FONTNAMES = 1001
+AFX_IDC_FONTSTYLES = 1002
+AFX_IDC_FONTSIZES = 1003
+AFX_IDC_STRIKEOUT = 1004
+AFX_IDC_UNDERLINE = 1005
+AFX_IDC_SAMPLEBOX = 1006
+AFX_IDC_COLOR_BLACK = 1100
+AFX_IDC_COLOR_WHITE = 1101
+AFX_IDC_COLOR_RED = 1102
+AFX_IDC_COLOR_GREEN = 1103
+AFX_IDC_COLOR_BLUE = 1104
+AFX_IDC_COLOR_YELLOW = 1105
+AFX_IDC_COLOR_MAGENTA = 1106
+AFX_IDC_COLOR_CYAN = 1107
+AFX_IDC_COLOR_GRAY = 1108
+AFX_IDC_COLOR_LIGHTGRAY = 1109
+AFX_IDC_COLOR_DARKRED = 1110
+AFX_IDC_COLOR_DARKGREEN = 1111
+AFX_IDC_COLOR_DARKBLUE = 1112
+AFX_IDC_COLOR_LIGHTBROWN = 1113
+AFX_IDC_COLOR_DARKMAGENTA = 1114
+AFX_IDC_COLOR_DARKCYAN = 1115
+AFX_IDC_COLORPROP = 1116
+AFX_IDC_SYSTEMCOLORS = 1117
+AFX_IDC_PROPNAME = 1201
+AFX_IDC_PICTURE = 1202
+AFX_IDC_BROWSE = 1203
+AFX_IDC_CLEAR = 1204
+AFX_IDD_PROPPAGE_COLOR = 32257
+AFX_IDD_PROPPAGE_FONT = 32258
+AFX_IDD_PROPPAGE_PICTURE = 32259
+AFX_IDB_TRUETYPE = 32384
+AFX_IDS_PROPPAGE_UNKNOWN = 0xFE01
+AFX_IDS_COLOR_DESKTOP = 0xFE04
+AFX_IDS_COLOR_APPWORKSPACE = 0xFE05
+AFX_IDS_COLOR_WNDBACKGND = 0xFE06
+AFX_IDS_COLOR_WNDTEXT = 0xFE07
+AFX_IDS_COLOR_MENUBAR = 0xFE08
+AFX_IDS_COLOR_MENUTEXT = 0xFE09
+AFX_IDS_COLOR_ACTIVEBAR = 0xFE0A
+AFX_IDS_COLOR_INACTIVEBAR = 0xFE0B
+AFX_IDS_COLOR_ACTIVETEXT = 0xFE0C
+AFX_IDS_COLOR_INACTIVETEXT = 0xFE0D
+AFX_IDS_COLOR_ACTIVEBORDER = 0xFE0E
+AFX_IDS_COLOR_INACTIVEBORDER = 0xFE0F
+AFX_IDS_COLOR_WNDFRAME = 0xFE10
+AFX_IDS_COLOR_SCROLLBARS = 0xFE11
+AFX_IDS_COLOR_BTNFACE = 0xFE12
+AFX_IDS_COLOR_BTNSHADOW = 0xFE13
+AFX_IDS_COLOR_BTNTEXT = 0xFE14
+AFX_IDS_COLOR_BTNHIGHLIGHT = 0xFE15
+AFX_IDS_COLOR_DISABLEDTEXT = 0xFE16
+AFX_IDS_COLOR_HIGHLIGHT = 0xFE17
+AFX_IDS_COLOR_HIGHLIGHTTEXT = 0xFE18
+AFX_IDS_REGULAR = 0xFE19
+AFX_IDS_BOLD = 0xFE1A
+AFX_IDS_ITALIC = 0xFE1B
+AFX_IDS_BOLDITALIC = 0xFE1C
+AFX_IDS_SAMPLETEXT = 0xFE1D
+AFX_IDS_DISPLAYSTRING_FONT = 0xFE1E
+AFX_IDS_DISPLAYSTRING_COLOR = 0xFE1F
+AFX_IDS_DISPLAYSTRING_PICTURE = 0xFE20
+AFX_IDS_PICTUREFILTER = 0xFE21
+AFX_IDS_PICTYPE_UNKNOWN = 0xFE22
+AFX_IDS_PICTYPE_NONE = 0xFE23
+AFX_IDS_PICTYPE_BITMAP = 0xFE24
+AFX_IDS_PICTYPE_METAFILE = 0xFE25
+AFX_IDS_PICTYPE_ICON = 0xFE26
+AFX_IDS_COLOR_PPG = 0xFE28
+AFX_IDS_COLOR_PPG_CAPTION = 0xFE29
+AFX_IDS_FONT_PPG = 0xFE2A
+AFX_IDS_FONT_PPG_CAPTION = 0xFE2B
+AFX_IDS_PICTURE_PPG = 0xFE2C
+AFX_IDS_PICTURE_PPG_CAPTION = 0xFE2D
+AFX_IDS_PICTUREBROWSETITLE = 0xFE30
+AFX_IDS_BORDERSTYLE_0 = 0xFE31
+AFX_IDS_BORDERSTYLE_1 = 0xFE32
+AFX_IDS_VERB_EDIT = 0xFE40
+AFX_IDS_VERB_PROPERTIES = 0xFE41
+AFX_IDP_PICTURECANTOPEN = 0xFE83
+AFX_IDP_PICTURECANTLOAD = 0xFE84
+AFX_IDP_PICTURETOOLARGE = 0xFE85
+AFX_IDP_PICTUREREADFAILED = 0xFE86
+AFX_IDP_E_ILLEGALFUNCTIONCALL = 0xFEA0
+AFX_IDP_E_OVERFLOW = 0xFEA1
+AFX_IDP_E_OUTOFMEMORY = 0xFEA2
+AFX_IDP_E_DIVISIONBYZERO = 0xFEA3
+AFX_IDP_E_OUTOFSTRINGSPACE = 0xFEA4
+AFX_IDP_E_OUTOFSTACKSPACE = 0xFEA5
+AFX_IDP_E_BADFILENAMEORNUMBER = 0xFEA6
+AFX_IDP_E_FILENOTFOUND = 0xFEA7
+AFX_IDP_E_BADFILEMODE = 0xFEA8
+AFX_IDP_E_FILEALREADYOPEN = 0xFEA9
+AFX_IDP_E_DEVICEIOERROR = 0xFEAA
+AFX_IDP_E_FILEALREADYEXISTS = 0xFEAB
+AFX_IDP_E_BADRECORDLENGTH = 0xFEAC
+AFX_IDP_E_DISKFULL = 0xFEAD
+AFX_IDP_E_BADRECORDNUMBER = 0xFEAE
+AFX_IDP_E_BADFILENAME = 0xFEAF
+AFX_IDP_E_TOOMANYFILES = 0xFEB0
+AFX_IDP_E_DEVICEUNAVAILABLE = 0xFEB1
+AFX_IDP_E_PERMISSIONDENIED = 0xFEB2
+AFX_IDP_E_DISKNOTREADY = 0xFEB3
+AFX_IDP_E_PATHFILEACCESSERROR = 0xFEB4
+AFX_IDP_E_PATHNOTFOUND = 0xFEB5
+AFX_IDP_E_INVALIDPATTERNSTRING = 0xFEB6
+AFX_IDP_E_INVALIDUSEOFNULL = 0xFEB7
+AFX_IDP_E_INVALIDFILEFORMAT = 0xFEB8
+AFX_IDP_E_INVALIDPROPERTYVALUE = 0xFEB9
+AFX_IDP_E_INVALIDPROPERTYARRAYINDEX = 0xFEBA
+AFX_IDP_E_SETNOTSUPPORTEDATRUNTIME = 0xFEBB
+AFX_IDP_E_SETNOTSUPPORTED = 0xFEBC
+AFX_IDP_E_NEEDPROPERTYARRAYINDEX = 0xFEBD
+AFX_IDP_E_SETNOTPERMITTED = 0xFEBE
+AFX_IDP_E_GETNOTSUPPORTEDATRUNTIME = 0xFEBF
+AFX_IDP_E_GETNOTSUPPORTED = 0xFEC0
+AFX_IDP_E_PROPERTYNOTFOUND = 0xFEC1
+AFX_IDP_E_INVALIDCLIPBOARDFORMAT = 0xFEC2
+AFX_IDP_E_INVALIDPICTURE = 0xFEC3
+AFX_IDP_E_PRINTERERROR = 0xFEC4
+AFX_IDP_E_CANTSAVEFILETOTEMP = 0xFEC5
+AFX_IDP_E_SEARCHTEXTNOTFOUND = 0xFEC6
+AFX_IDP_E_REPLACEMENTSTOOLONG = 0xFEC7
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/commctrl.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/commctrl.py
new file mode 100644
index 0000000000000000000000000000000000000000..26641e8452a88aa8c90c42f42f0a953ace72a234
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/commctrl.py	
@@ -0,0 +1,1551 @@
+# Generated by h2py from COMMCTRL.H
+WM_USER = 1024
+ICC_LISTVIEW_CLASSES = 1  # listview, header
+ICC_TREEVIEW_CLASSES = 2  # treeview, tooltips
+ICC_BAR_CLASSES = 4  # toolbar, statusbar, trackbar, tooltips
+ICC_TAB_CLASSES = 8  # tab, tooltips
+ICC_UPDOWN_CLASS = 16  # updown
+ICC_PROGRESS_CLASS = 32  # progress
+ICC_HOTKEY_CLASS = 64  # hotkey
+ICC_ANIMATE_CLASS = 128  # animate
+ICC_WIN95_CLASSES = 255
+ICC_DATE_CLASSES = 256  # month picker, date picker, time picker, updown
+ICC_USEREX_CLASSES = 512  # comboex
+ICC_COOL_CLASSES = 1024  # rebar (coolbar) control
+ICC_INTERNET_CLASSES = 2048
+ICC_PAGESCROLLER_CLASS = 4096  # page scroller
+ICC_NATIVEFNTCTL_CLASS = 8192  # native font control
+ODT_HEADER = 100
+ODT_TAB = 101
+ODT_LISTVIEW = 102
+PY_0U = 0
+NM_FIRST = PY_0U  # generic to all controls
+NM_LAST = PY_0U - 99
+LVN_FIRST = PY_0U - 100  # listview
+LVN_LAST = PY_0U - 199
+HDN_FIRST = PY_0U - 300  # header
+HDN_LAST = PY_0U - 399
+TVN_FIRST = PY_0U - 400  # treeview
+TVN_LAST = PY_0U - 499
+TTN_FIRST = PY_0U - 520  # tooltips
+TTN_LAST = PY_0U - 549
+TCN_FIRST = PY_0U - 550  # tab control
+TCN_LAST = PY_0U - 580
+CDN_FIRST = PY_0U - 601  # common dialog (new)
+CDN_LAST = PY_0U - 699
+TBN_FIRST = PY_0U - 700  # toolbar
+TBN_LAST = PY_0U - 720
+UDN_FIRST = PY_0U - 721  # updown
+UDN_LAST = PY_0U - 740
+MCN_FIRST = PY_0U - 750  # monthcal
+MCN_LAST = PY_0U - 759
+DTN_FIRST = PY_0U - 760  # datetimepick
+DTN_LAST = PY_0U - 799
+CBEN_FIRST = PY_0U - 800  # combo box ex
+CBEN_LAST = PY_0U - 830
+RBN_FIRST = PY_0U - 831  # rebar
+RBN_LAST = PY_0U - 859
+IPN_FIRST = PY_0U - 860  # internet address
+IPN_LAST = PY_0U - 879  # internet address
+SBN_FIRST = PY_0U - 880  # status bar
+SBN_LAST = PY_0U - 899
+PGN_FIRST = PY_0U - 900  # Pager Control
+PGN_LAST = PY_0U - 950
+LVM_FIRST = 4096  # ListView messages
+TV_FIRST = 4352  # TreeView messages
+HDM_FIRST = 4608  # Header messages
+TCM_FIRST = 4864  # Tab control messages
+PGM_FIRST = 5120  # Pager control messages
+CCM_FIRST = 8192  # Common control shared messages
+CCM_SETBKCOLOR = CCM_FIRST + 1  # lParam is bkColor
+CCM_SETCOLORSCHEME = CCM_FIRST + 2  # lParam is color scheme
+CCM_GETCOLORSCHEME = CCM_FIRST + 3  # fills in COLORSCHEME pointed to by lParam
+CCM_GETDROPTARGET = CCM_FIRST + 4
+CCM_SETUNICODEFORMAT = CCM_FIRST + 5
+CCM_GETUNICODEFORMAT = CCM_FIRST + 6
+INFOTIPSIZE = 1024
+NM_OUTOFMEMORY = NM_FIRST - 1
+NM_CLICK = NM_FIRST - 2  # uses NMCLICK struct
+NM_DBLCLK = NM_FIRST - 3
+NM_RETURN = NM_FIRST - 4
+NM_RCLICK = NM_FIRST - 5  # uses NMCLICK struct
+NM_RDBLCLK = NM_FIRST - 6
+NM_SETFOCUS = NM_FIRST - 7
+NM_KILLFOCUS = NM_FIRST - 8
+NM_CUSTOMDRAW = NM_FIRST - 12
+NM_HOVER = NM_FIRST - 13
+NM_NCHITTEST = NM_FIRST - 14  # uses NMMOUSE struct
+NM_KEYDOWN = NM_FIRST - 15  # uses NMKEY struct
+NM_RELEASEDCAPTURE = NM_FIRST - 16
+NM_SETCURSOR = NM_FIRST - 17  # uses NMMOUSE struct
+NM_CHAR = NM_FIRST - 18  # uses NMCHAR struct
+MSGF_COMMCTRL_BEGINDRAG = 16896
+MSGF_COMMCTRL_SIZEHEADER = 16897
+MSGF_COMMCTRL_DRAGSELECT = 16898
+MSGF_COMMCTRL_TOOLBARCUST = 16899
+CDRF_DODEFAULT = 0
+CDRF_NEWFONT = 2
+CDRF_SKIPDEFAULT = 4
+CDRF_NOTIFYPOSTPAINT = 16
+CDRF_NOTIFYITEMDRAW = 32
+CDRF_NOTIFYSUBITEMDRAW = 32  # flags are the same, we can distinguish by context
+CDRF_NOTIFYPOSTERASE = 64
+CDDS_PREPAINT = 1
+CDDS_POSTPAINT = 2
+CDDS_PREERASE = 3
+CDDS_POSTERASE = 4
+CDDS_ITEM = 65536
+CDDS_ITEMPREPAINT = CDDS_ITEM | CDDS_PREPAINT
+CDDS_ITEMPOSTPAINT = CDDS_ITEM | CDDS_POSTPAINT
+CDDS_ITEMPREERASE = CDDS_ITEM | CDDS_PREERASE
+CDDS_ITEMPOSTERASE = CDDS_ITEM | CDDS_POSTERASE
+CDDS_SUBITEM = 131072
+CDIS_SELECTED = 1
+CDIS_GRAYED = 2
+CDIS_DISABLED = 4
+CDIS_CHECKED = 8
+CDIS_FOCUS = 16
+CDIS_DEFAULT = 32
+CDIS_HOT = 64
+CDIS_MARKED = 128
+CDIS_INDETERMINATE = 256
+CLR_NONE = -1  # 0xFFFFFFFFL
+CLR_DEFAULT = -16777216  # 0xFF000000L
+ILC_MASK = 1
+ILC_COLOR = 0
+ILC_COLORDDB = 254
+ILC_COLOR4 = 4
+ILC_COLOR8 = 8
+ILC_COLOR16 = 16
+ILC_COLOR24 = 24
+ILC_COLOR32 = 32
+ILC_PALETTE = 2048  # (not implemented)
+ILD_NORMAL = 0
+ILD_TRANSPARENT = 1
+ILD_MASK = 16
+ILD_IMAGE = 32
+ILD_ROP = 64
+ILD_BLEND25 = 2
+ILD_BLEND50 = 4
+ILD_OVERLAYMASK = 3840
+ILD_SELECTED = ILD_BLEND50
+ILD_FOCUS = ILD_BLEND25
+ILD_BLEND = ILD_BLEND50
+CLR_HILIGHT = CLR_DEFAULT
+ILCF_MOVE = 0
+ILCF_SWAP = 1
+WC_HEADERA = "SysHeader32"
+WC_HEADER = WC_HEADERA
+HDS_HORZ = 0
+HDS_BUTTONS = 2
+HDS_HOTTRACK = 4
+HDS_HIDDEN = 8
+HDS_DRAGDROP = 64
+HDS_FULLDRAG = 128
+HDI_WIDTH = 1
+HDI_HEIGHT = HDI_WIDTH
+HDI_TEXT = 2
+HDI_FORMAT = 4
+HDI_LPARAM = 8
+HDI_BITMAP = 16
+HDI_IMAGE = 32
+HDI_DI_SETITEM = 64
+HDI_ORDER = 128
+HDF_LEFT = 0
+HDF_RIGHT = 1
+HDF_CENTER = 2
+HDF_JUSTIFYMASK = 3
+HDF_RTLREADING = 4
+HDF_OWNERDRAW = 32768
+HDF_STRING = 16384
+HDF_BITMAP = 8192
+HDF_BITMAP_ON_RIGHT = 4096
+HDF_IMAGE = 2048
+HDM_GETITEMCOUNT = HDM_FIRST + 0
+HDM_INSERTITEMA = HDM_FIRST + 1
+HDM_INSERTITEMW = HDM_FIRST + 10
+HDM_INSERTITEM = HDM_INSERTITEMA
+HDM_DELETEITEM = HDM_FIRST + 2
+HDM_GETITEMA = HDM_FIRST + 3
+HDM_GETITEMW = HDM_FIRST + 11
+HDM_GETITEM = HDM_GETITEMA
+HDM_SETITEMA = HDM_FIRST + 4
+HDM_SETITEMW = HDM_FIRST + 12
+HDM_SETITEM = HDM_SETITEMA
+HDM_LAYOUT = HDM_FIRST + 5
+HHT_NOWHERE = 1
+HHT_ONHEADER = 2
+HHT_ONDIVIDER = 4
+HHT_ONDIVOPEN = 8
+HHT_ABOVE = 256
+HHT_BELOW = 512
+HHT_TORIGHT = 1024
+HHT_TOLEFT = 2048
+HDM_HITTEST = HDM_FIRST + 6
+HDM_GETITEMRECT = HDM_FIRST + 7
+HDM_SETIMAGELIST = HDM_FIRST + 8
+HDM_GETIMAGELIST = HDM_FIRST + 9
+HDM_ORDERTOINDEX = HDM_FIRST + 15
+HDM_CREATEDRAGIMAGE = HDM_FIRST + 16  # wparam = which item (by index)
+HDM_GETORDERARRAY = HDM_FIRST + 17
+HDM_SETORDERARRAY = HDM_FIRST + 18
+HDM_SETHOTDIVIDER = HDM_FIRST + 19
+HDM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+HDM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+HDN_ITEMCHANGINGA = HDN_FIRST - 0
+HDN_ITEMCHANGINGW = HDN_FIRST - 20
+HDN_ITEMCHANGEDA = HDN_FIRST - 1
+HDN_ITEMCHANGEDW = HDN_FIRST - 21
+HDN_ITEMCLICKA = HDN_FIRST - 2
+HDN_ITEMCLICKW = HDN_FIRST - 22
+HDN_ITEMDBLCLICKA = HDN_FIRST - 3
+HDN_ITEMDBLCLICKW = HDN_FIRST - 23
+HDN_DIVIDERDBLCLICKA = HDN_FIRST - 5
+HDN_DIVIDERDBLCLICKW = HDN_FIRST - 25
+HDN_BEGINTRACKA = HDN_FIRST - 6
+HDN_BEGINTRACKW = HDN_FIRST - 26
+HDN_ENDTRACKA = HDN_FIRST - 7
+HDN_ENDTRACKW = HDN_FIRST - 27
+HDN_TRACKA = HDN_FIRST - 8
+HDN_TRACKW = HDN_FIRST - 28
+HDN_GETDISPINFOA = HDN_FIRST - 9
+HDN_GETDISPINFOW = HDN_FIRST - 29
+HDN_BEGINDRAG = HDN_FIRST - 10
+HDN_ENDDRAG = HDN_FIRST - 11
+HDN_ITEMCHANGING = HDN_ITEMCHANGINGA
+HDN_ITEMCHANGED = HDN_ITEMCHANGEDA
+HDN_ITEMCLICK = HDN_ITEMCLICKA
+HDN_ITEMDBLCLICK = HDN_ITEMDBLCLICKA
+HDN_DIVIDERDBLCLICK = HDN_DIVIDERDBLCLICKA
+HDN_BEGINTRACK = HDN_BEGINTRACKA
+HDN_ENDTRACK = HDN_ENDTRACKA
+HDN_TRACK = HDN_TRACKA
+HDN_GETDISPINFO = HDN_GETDISPINFOA
+TOOLBARCLASSNAMEA = "ToolbarWindow32"
+TOOLBARCLASSNAME = TOOLBARCLASSNAMEA
+CMB_MASKED = 2
+TBSTATE_CHECKED = 1
+TBSTATE_PRESSED = 2
+TBSTATE_ENABLED = 4
+TBSTATE_HIDDEN = 8
+TBSTATE_INDETERMINATE = 16
+TBSTATE_WRAP = 32
+TBSTATE_ELLIPSES = 64
+TBSTATE_MARKED = 128
+TBSTYLE_BUTTON = 0
+TBSTYLE_SEP = 1
+TBSTYLE_CHECK = 2
+TBSTYLE_GROUP = 4
+TBSTYLE_CHECKGROUP = TBSTYLE_GROUP | TBSTYLE_CHECK
+TBSTYLE_DROPDOWN = 8
+TBSTYLE_AUTOSIZE = 16  # automatically calculate the cx of the button
+TBSTYLE_NOPREFIX = 32  # if this button should not have accel prefix
+TBSTYLE_TOOLTIPS = 256
+TBSTYLE_WRAPABLE = 512
+TBSTYLE_ALTDRAG = 1024
+TBSTYLE_FLAT = 2048
+TBSTYLE_LIST = 4096
+TBSTYLE_CUSTOMERASE = 8192
+TBSTYLE_REGISTERDROP = 16384
+TBSTYLE_TRANSPARENT = 32768
+TBSTYLE_EX_DRAWDDARROWS = 1
+BTNS_BUTTON = TBSTYLE_BUTTON
+BTNS_SEP = TBSTYLE_SEP  # 0x0001
+BTNS_CHECK = TBSTYLE_CHECK  # 0x0002
+BTNS_GROUP = TBSTYLE_GROUP  # 0x0004
+BTNS_CHECKGROUP = TBSTYLE_CHECKGROUP  # (TBSTYLE_GROUP | TBSTYLE_CHECK)
+BTNS_DROPDOWN = TBSTYLE_DROPDOWN  # 0x0008
+BTNS_AUTOSIZE = TBSTYLE_AUTOSIZE  # 0x0010; automatically calculate the cx of the button
+BTNS_NOPREFIX = TBSTYLE_NOPREFIX  # 0x0020; this button should not have accel prefix
+BTNS_SHOWTEXT = (
+    64  # 0x0040              // ignored unless TBSTYLE_EX_MIXEDBUTTONS is set
+)
+BTNS_WHOLEDROPDOWN = (
+    128  # 0x0080          // draw drop-down arrow, but without split arrow section
+)
+TBCDRF_NOEDGES = 65536  # Don't draw button edges
+TBCDRF_HILITEHOTTRACK = 131072  # Use color of the button bk when hottracked
+TBCDRF_NOOFFSET = 262144  # Don't offset button if pressed
+TBCDRF_NOMARK = 524288  # Don't draw default highlight of image/text for TBSTATE_MARKED
+TBCDRF_NOETCHEDEFFECT = 1048576  # Don't draw etched effect for disabled items
+TB_ENABLEBUTTON = WM_USER + 1
+TB_CHECKBUTTON = WM_USER + 2
+TB_PRESSBUTTON = WM_USER + 3
+TB_HIDEBUTTON = WM_USER + 4
+TB_INDETERMINATE = WM_USER + 5
+TB_MARKBUTTON = WM_USER + 6
+TB_ISBUTTONENABLED = WM_USER + 9
+TB_ISBUTTONCHECKED = WM_USER + 10
+TB_ISBUTTONPRESSED = WM_USER + 11
+TB_ISBUTTONHIDDEN = WM_USER + 12
+TB_ISBUTTONINDETERMINATE = WM_USER + 13
+TB_ISBUTTONHIGHLIGHTED = WM_USER + 14
+TB_SETSTATE = WM_USER + 17
+TB_GETSTATE = WM_USER + 18
+TB_ADDBITMAP = WM_USER + 19
+HINST_COMMCTRL = -1
+IDB_STD_SMALL_COLOR = 0
+IDB_STD_LARGE_COLOR = 1
+IDB_VIEW_SMALL_COLOR = 4
+IDB_VIEW_LARGE_COLOR = 5
+IDB_HIST_SMALL_COLOR = 8
+IDB_HIST_LARGE_COLOR = 9
+STD_CUT = 0
+STD_COPY = 1
+STD_PASTE = 2
+STD_UNDO = 3
+STD_REDOW = 4
+STD_DELETE = 5
+STD_FILENEW = 6
+STD_FILEOPEN = 7
+STD_FILESAVE = 8
+STD_PRINTPRE = 9
+STD_PROPERTIES = 10
+STD_HELP = 11
+STD_FIND = 12
+STD_REPLACE = 13
+STD_PRINT = 14
+VIEW_LARGEICONS = 0
+VIEW_SMALLICONS = 1
+VIEW_LIST = 2
+VIEW_DETAILS = 3
+VIEW_SORTNAME = 4
+VIEW_SORTSIZE = 5
+VIEW_SORTDATE = 6
+VIEW_SORTTYPE = 7
+VIEW_PARENTFOLDER = 8
+VIEW_NETCONNECT = 9
+VIEW_NETDISCONNECT = 10
+VIEW_NEWFOLDER = 11
+VIEW_VIEWMENU = 12
+HIST_BACK = 0
+HIST_FORWARD = 1
+HIST_FAVORITES = 2
+HIST_ADDTOFAVORITES = 3
+HIST_VIEWTREE = 4
+TB_ADDBUTTONSA = WM_USER + 20
+TB_INSERTBUTTONA = WM_USER + 21
+TB_ADDBUTTONS = WM_USER + 20
+TB_INSERTBUTTON = WM_USER + 21
+TB_DELETEBUTTON = WM_USER + 22
+TB_GETBUTTON = WM_USER + 23
+TB_BUTTONCOUNT = WM_USER + 24
+TB_COMMANDTOINDEX = WM_USER + 25
+TB_SAVERESTOREA = WM_USER + 26
+TB_SAVERESTOREW = WM_USER + 76
+TB_CUSTOMIZE = WM_USER + 27
+TB_ADDSTRINGA = WM_USER + 28
+TB_ADDSTRINGW = WM_USER + 77
+TB_GETITEMRECT = WM_USER + 29
+TB_BUTTONSTRUCTSIZE = WM_USER + 30
+TB_SETBUTTONSIZE = WM_USER + 31
+TB_SETBITMAPSIZE = WM_USER + 32
+TB_AUTOSIZE = WM_USER + 33
+TB_GETTOOLTIPS = WM_USER + 35
+TB_SETTOOLTIPS = WM_USER + 36
+TB_SETPARENT = WM_USER + 37
+TB_SETROWS = WM_USER + 39
+TB_GETROWS = WM_USER + 40
+TB_SETCMDID = WM_USER + 42
+TB_CHANGEBITMAP = WM_USER + 43
+TB_GETBITMAP = WM_USER + 44
+TB_GETBUTTONTEXTA = WM_USER + 45
+TB_GETBUTTONTEXTW = WM_USER + 75
+TB_REPLACEBITMAP = WM_USER + 46
+TB_SETINDENT = WM_USER + 47
+TB_SETIMAGELIST = WM_USER + 48
+TB_GETIMAGELIST = WM_USER + 49
+TB_LOADIMAGES = WM_USER + 50
+TB_GETRECT = WM_USER + 51  # wParam is the Cmd instead of index
+TB_SETHOTIMAGELIST = WM_USER + 52
+TB_GETHOTIMAGELIST = WM_USER + 53
+TB_SETDISABLEDIMAGELIST = WM_USER + 54
+TB_GETDISABLEDIMAGELIST = WM_USER + 55
+TB_SETSTYLE = WM_USER + 56
+TB_GETSTYLE = WM_USER + 57
+TB_GETBUTTONSIZE = WM_USER + 58
+TB_SETBUTTONWIDTH = WM_USER + 59
+TB_SETMAXTEXTROWS = WM_USER + 60
+TB_GETTEXTROWS = WM_USER + 61
+TB_GETBUTTONTEXT = TB_GETBUTTONTEXTA
+TB_SAVERESTORE = TB_SAVERESTOREA
+TB_ADDSTRING = TB_ADDSTRINGA
+TB_GETOBJECT = WM_USER + 62  # wParam == IID, lParam void **ppv
+TB_GETHOTITEM = WM_USER + 71
+TB_SETHOTITEM = WM_USER + 72  # wParam == iHotItem
+TB_SETANCHORHIGHLIGHT = WM_USER + 73  # wParam == TRUE/FALSE
+TB_GETANCHORHIGHLIGHT = WM_USER + 74
+TB_MAPACCELERATORA = WM_USER + 78  # wParam == ch, lParam int * pidBtn
+TBIMHT_AFTER = 1  # TRUE = insert After iButton, otherwise before
+TBIMHT_BACKGROUND = 2  # TRUE iff missed buttons completely
+TB_GETINSERTMARK = WM_USER + 79  # lParam == LPTBINSERTMARK
+TB_SETINSERTMARK = WM_USER + 80  # lParam == LPTBINSERTMARK
+TB_INSERTMARKHITTEST = WM_USER + 81  # wParam == LPPOINT lParam == LPTBINSERTMARK
+TB_MOVEBUTTON = WM_USER + 82
+TB_GETMAXSIZE = WM_USER + 83  # lParam == LPSIZE
+TB_SETEXTENDEDSTYLE = WM_USER + 84  # For TBSTYLE_EX_*
+TB_GETEXTENDEDSTYLE = WM_USER + 85  # For TBSTYLE_EX_*
+TB_GETPADDING = WM_USER + 86
+TB_SETPADDING = WM_USER + 87
+TB_SETINSERTMARKCOLOR = WM_USER + 88
+TB_GETINSERTMARKCOLOR = WM_USER + 89
+TB_SETCOLORSCHEME = CCM_SETCOLORSCHEME  # lParam is color scheme
+TB_GETCOLORSCHEME = CCM_GETCOLORSCHEME  # fills in COLORSCHEME pointed to by lParam
+TB_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+TB_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+TB_MAPACCELERATORW = WM_USER + 90  # wParam == ch, lParam int * pidBtn
+TB_MAPACCELERATOR = TB_MAPACCELERATORA
+TBBF_LARGE = 1
+TB_GETBITMAPFLAGS = WM_USER + 41
+TBIF_IMAGE = 1
+TBIF_TEXT = 2
+TBIF_STATE = 4
+TBIF_STYLE = 8
+TBIF_LPARAM = 16
+TBIF_COMMAND = 32
+TBIF_SIZE = 64
+TB_GETBUTTONINFOW = WM_USER + 63
+TB_SETBUTTONINFOW = WM_USER + 64
+TB_GETBUTTONINFOA = WM_USER + 65
+TB_SETBUTTONINFOA = WM_USER + 66
+TB_INSERTBUTTONW = WM_USER + 67
+TB_ADDBUTTONSW = WM_USER + 68
+TB_HITTEST = WM_USER + 69
+TB_SETDRAWTEXTFLAGS = WM_USER + 70  # wParam == mask lParam == bit values
+TBN_GETBUTTONINFOA = TBN_FIRST - 0
+TBN_GETBUTTONINFOW = TBN_FIRST - 20
+TBN_BEGINDRAG = TBN_FIRST - 1
+TBN_ENDDRAG = TBN_FIRST - 2
+TBN_BEGINADJUST = TBN_FIRST - 3
+TBN_ENDADJUST = TBN_FIRST - 4
+TBN_RESET = TBN_FIRST - 5
+TBN_QUERYINSERT = TBN_FIRST - 6
+TBN_QUERYDELETE = TBN_FIRST - 7
+TBN_TOOLBARCHANGE = TBN_FIRST - 8
+TBN_CUSTHELP = TBN_FIRST - 9
+TBN_DROPDOWN = TBN_FIRST - 10
+TBN_GETOBJECT = TBN_FIRST - 12
+HICF_OTHER = 0
+HICF_MOUSE = 1  # Triggered by mouse
+HICF_ARROWKEYS = 2  # Triggered by arrow keys
+HICF_ACCELERATOR = 4  # Triggered by accelerator
+HICF_DUPACCEL = 8  # This accelerator is not unique
+HICF_ENTERING = 16  # idOld is invalid
+HICF_LEAVING = 32  # idNew is invalid
+HICF_RESELECT = 64  # hot item reselected
+TBN_HOTITEMCHANGE = TBN_FIRST - 13
+TBN_DRAGOUT = (
+    TBN_FIRST - 14
+)  # this is sent when the user clicks down on a button then drags off the button
+TBN_DELETINGBUTTON = TBN_FIRST - 15  # uses TBNOTIFY
+TBN_GETDISPINFOA = (
+    TBN_FIRST - 16
+)  # This is sent when the  toolbar needs  some display information
+TBN_GETDISPINFOW = (
+    TBN_FIRST - 17
+)  # This is sent when the  toolbar needs  some display information
+TBN_GETINFOTIPA = TBN_FIRST - 18
+TBN_GETINFOTIPW = TBN_FIRST - 19
+TBN_GETINFOTIP = TBN_GETINFOTIPA
+TBNF_IMAGE = 1
+TBNF_TEXT = 2
+TBNF_DI_SETITEM = 268435456
+TBN_GETDISPINFO = TBN_GETDISPINFOA
+TBDDRET_DEFAULT = 0
+TBDDRET_NODEFAULT = 1
+TBDDRET_TREATPRESSED = 2  # Treat as a standard press button
+TBN_GETBUTTONINFO = TBN_GETBUTTONINFOA
+REBARCLASSNAMEA = "ReBarWindow32"
+REBARCLASSNAME = REBARCLASSNAMEA
+RBIM_IMAGELIST = 1
+RBS_TOOLTIPS = 256
+RBS_VARHEIGHT = 512
+RBS_BANDBORDERS = 1024
+RBS_FIXEDORDER = 2048
+RBS_REGISTERDROP = 4096
+RBS_AUTOSIZE = 8192
+RBS_VERTICALGRIPPER = (
+    16384  # this always has the vertical gripper (default for horizontal mode)
+)
+RBS_DBLCLKTOGGLE = 32768
+RBBS_BREAK = 1  # break to new line
+RBBS_FIXEDSIZE = 2  # band can't be sized
+RBBS_CHILDEDGE = 4  # edge around top & bottom of child window
+RBBS_HIDDEN = 8  # don't show
+RBBS_NOVERT = 16  # don't show when vertical
+RBBS_FIXEDBMP = 32  # bitmap doesn't move during band resize
+RBBS_VARIABLEHEIGHT = 64  # allow autosizing of this child vertically
+RBBS_GRIPPERALWAYS = 128  # always show the gripper
+RBBS_NOGRIPPER = 256  # never show the gripper
+RBBIM_STYLE = 1
+RBBIM_COLORS = 2
+RBBIM_TEXT = 4
+RBBIM_IMAGE = 8
+RBBIM_CHILD = 16
+RBBIM_CHILDSIZE = 32
+RBBIM_SIZE = 64
+RBBIM_BACKGROUND = 128
+RBBIM_ID = 256
+RBBIM_IDEALSIZE = 512
+RBBIM_LPARAM = 1024
+RB_INSERTBANDA = WM_USER + 1
+RB_DELETEBAND = WM_USER + 2
+RB_GETBARINFO = WM_USER + 3
+RB_SETBARINFO = WM_USER + 4
+RB_SETBANDINFOA = WM_USER + 6
+RB_SETPARENT = WM_USER + 7
+RB_HITTEST = WM_USER + 8
+RB_GETRECT = WM_USER + 9
+RB_INSERTBANDW = WM_USER + 10
+RB_SETBANDINFOW = WM_USER + 11
+RB_GETBANDCOUNT = WM_USER + 12
+RB_GETROWCOUNT = WM_USER + 13
+RB_GETROWHEIGHT = WM_USER + 14
+RB_IDTOINDEX = WM_USER + 16  # wParam == id
+RB_GETTOOLTIPS = WM_USER + 17
+RB_SETTOOLTIPS = WM_USER + 18
+RB_SETBKCOLOR = WM_USER + 19  # sets the default BK color
+RB_GETBKCOLOR = WM_USER + 20  # defaults to CLR_NONE
+RB_SETTEXTCOLOR = WM_USER + 21
+RB_GETTEXTCOLOR = WM_USER + 22  # defaults to 0x00000000
+RB_SIZETORECT = (
+    WM_USER + 23
+)  # resize the rebar/break bands and such to this rect (lparam)
+RB_SETCOLORSCHEME = CCM_SETCOLORSCHEME  # lParam is color scheme
+RB_GETCOLORSCHEME = CCM_GETCOLORSCHEME  # fills in COLORSCHEME pointed to by lParam
+RB_INSERTBAND = RB_INSERTBANDA
+RB_SETBANDINFO = RB_SETBANDINFOA
+RB_BEGINDRAG = WM_USER + 24
+RB_ENDDRAG = WM_USER + 25
+RB_DRAGMOVE = WM_USER + 26
+RB_GETBARHEIGHT = WM_USER + 27
+RB_GETBANDINFOW = WM_USER + 28
+RB_GETBANDINFOA = WM_USER + 29
+RB_GETBANDINFO = RB_GETBANDINFOA
+RB_MINIMIZEBAND = WM_USER + 30
+RB_MAXIMIZEBAND = WM_USER + 31
+RB_GETDROPTARGET = CCM_GETDROPTARGET
+RB_GETBANDBORDERS = (
+    WM_USER + 34
+)  # returns in lparam = lprc the amount of edges added to band wparam
+RB_SHOWBAND = WM_USER + 35  # show/hide band
+RB_SETPALETTE = WM_USER + 37
+RB_GETPALETTE = WM_USER + 38
+RB_MOVEBAND = WM_USER + 39
+RB_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+RB_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+RBN_HEIGHTCHANGE = RBN_FIRST - 0
+RBN_GETOBJECT = RBN_FIRST - 1
+RBN_LAYOUTCHANGED = RBN_FIRST - 2
+RBN_AUTOSIZE = RBN_FIRST - 3
+RBN_BEGINDRAG = RBN_FIRST - 4
+RBN_ENDDRAG = RBN_FIRST - 5
+RBN_DELETINGBAND = RBN_FIRST - 6  # Uses NMREBAR
+RBN_DELETEDBAND = RBN_FIRST - 7  # Uses NMREBAR
+RBN_CHILDSIZE = RBN_FIRST - 8
+RBNM_ID = 1
+RBNM_STYLE = 2
+RBNM_LPARAM = 4
+RBHT_NOWHERE = 1
+RBHT_CAPTION = 2
+RBHT_CLIENT = 3
+RBHT_GRABBER = 4
+TOOLTIPS_CLASSA = "tooltips_class32"
+TOOLTIPS_CLASS = TOOLTIPS_CLASSA
+TTS_ALWAYSTIP = 1
+TTS_NOPREFIX = 2
+TTF_IDISHWND = 1
+TTF_CENTERTIP = 2
+TTF_RTLREADING = 4
+TTF_SUBCLASS = 16
+TTF_TRACK = 32
+TTF_ABSOLUTE = 128
+TTF_TRANSPARENT = 256
+TTF_DI_SETITEM = 32768  # valid only on the TTN_NEEDTEXT callback
+TTDT_AUTOMATIC = 0
+TTDT_RESHOW = 1
+TTDT_AUTOPOP = 2
+TTDT_INITIAL = 3
+TTM_ACTIVATE = WM_USER + 1
+TTM_SETDELAYTIME = WM_USER + 3
+TTM_ADDTOOLA = WM_USER + 4
+TTM_ADDTOOLW = WM_USER + 50
+TTM_DELTOOLA = WM_USER + 5
+TTM_DELTOOLW = WM_USER + 51
+TTM_NEWTOOLRECTA = WM_USER + 6
+TTM_NEWTOOLRECTW = WM_USER + 52
+TTM_RELAYEVENT = WM_USER + 7
+TTM_GETTOOLINFOA = WM_USER + 8
+TTM_GETTOOLINFOW = WM_USER + 53
+TTM_SETTOOLINFOA = WM_USER + 9
+TTM_SETTOOLINFOW = WM_USER + 54
+TTM_HITTESTA = WM_USER + 10
+TTM_HITTESTW = WM_USER + 55
+TTM_GETTEXTA = WM_USER + 11
+TTM_GETTEXTW = WM_USER + 56
+TTM_UPDATETIPTEXTA = WM_USER + 12
+TTM_UPDATETIPTEXTW = WM_USER + 57
+TTM_GETTOOLCOUNT = WM_USER + 13
+TTM_ENUMTOOLSA = WM_USER + 14
+TTM_ENUMTOOLSW = WM_USER + 58
+TTM_GETCURRENTTOOLA = WM_USER + 15
+TTM_GETCURRENTTOOLW = WM_USER + 59
+TTM_WINDOWFROMPOINT = WM_USER + 16
+TTM_TRACKACTIVATE = WM_USER + 17  # wParam = TRUE/FALSE start end  lparam = LPTOOLINFO
+TTM_TRACKPOSITION = WM_USER + 18  # lParam = dwPos
+TTM_SETTIPBKCOLOR = WM_USER + 19
+TTM_SETTIPTEXTCOLOR = WM_USER + 20
+TTM_GETDELAYTIME = WM_USER + 21
+TTM_GETTIPBKCOLOR = WM_USER + 22
+TTM_GETTIPTEXTCOLOR = WM_USER + 23
+TTM_SETMAXTIPWIDTH = WM_USER + 24
+TTM_GETMAXTIPWIDTH = WM_USER + 25
+TTM_SETMARGIN = WM_USER + 26  # lParam = lprc
+TTM_GETMARGIN = WM_USER + 27  # lParam = lprc
+TTM_POP = WM_USER + 28
+TTM_UPDATE = WM_USER + 29
+TTM_ADDTOOL = TTM_ADDTOOLA
+TTM_DELTOOL = TTM_DELTOOLA
+TTM_NEWTOOLRECT = TTM_NEWTOOLRECTA
+TTM_GETTOOLINFO = TTM_GETTOOLINFOA
+TTM_SETTOOLINFO = TTM_SETTOOLINFOA
+TTM_HITTEST = TTM_HITTESTA
+TTM_GETTEXT = TTM_GETTEXTA
+TTM_UPDATETIPTEXT = TTM_UPDATETIPTEXTA
+TTM_ENUMTOOLS = TTM_ENUMTOOLSA
+TTM_GETCURRENTTOOL = TTM_GETCURRENTTOOLA
+TTN_GETDISPINFOA = TTN_FIRST - 0
+TTN_GETDISPINFOW = TTN_FIRST - 10
+TTN_SHOW = TTN_FIRST - 1
+TTN_POP = TTN_FIRST - 2
+TTN_GETDISPINFO = TTN_GETDISPINFOA
+TTN_NEEDTEXT = TTN_GETDISPINFO
+TTN_NEEDTEXTA = TTN_GETDISPINFOA
+TTN_NEEDTEXTW = TTN_GETDISPINFOW
+SBARS_SIZEGRIP = 256
+SBARS_TOOLTIPS = 2048
+STATUSCLASSNAMEA = "msctls_statusbar32"
+STATUSCLASSNAME = STATUSCLASSNAMEA
+SB_SETTEXTA = WM_USER + 1
+SB_SETTEXTW = WM_USER + 11
+SB_GETTEXTA = WM_USER + 2
+SB_GETTEXTW = WM_USER + 13
+SB_GETTEXTLENGTHA = WM_USER + 3
+SB_GETTEXTLENGTHW = WM_USER + 12
+SB_GETTEXT = SB_GETTEXTA
+SB_SETTEXT = SB_SETTEXTA
+SB_GETTEXTLENGTH = SB_GETTEXTLENGTHA
+SB_SETPARTS = WM_USER + 4
+SB_GETPARTS = WM_USER + 6
+SB_GETBORDERS = WM_USER + 7
+SB_SETMINHEIGHT = WM_USER + 8
+SB_SIMPLE = WM_USER + 9
+SB_GETRECT = WM_USER + 10
+SB_ISSIMPLE = WM_USER + 14
+SB_SETICON = WM_USER + 15
+SB_SETTIPTEXTA = WM_USER + 16
+SB_SETTIPTEXTW = WM_USER + 17
+SB_GETTIPTEXTA = WM_USER + 18
+SB_GETTIPTEXTW = WM_USER + 19
+SB_GETICON = WM_USER + 20
+SB_SETTIPTEXT = SB_SETTIPTEXTA
+SB_GETTIPTEXT = SB_GETTIPTEXTA
+SB_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+SB_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+SBT_OWNERDRAW = 4096
+SBT_NOBORDERS = 256
+SBT_POPOUT = 512
+SBT_RTLREADING = 1024
+SBT_NOTABPARSING = 2048
+SBT_TOOLTIPS = 2048
+SB_SETBKCOLOR = CCM_SETBKCOLOR  # lParam = bkColor
+SBN_SIMPLEMODECHANGE = SBN_FIRST - 0
+TRACKBAR_CLASSA = "msctls_trackbar32"
+TRACKBAR_CLASS = TRACKBAR_CLASSA
+TBS_AUTOTICKS = 1
+TBS_VERT = 2
+TBS_HORZ = 0
+TBS_TOP = 4
+TBS_BOTTOM = 0
+TBS_LEFT = 4
+TBS_RIGHT = 0
+TBS_BOTH = 8
+TBS_NOTICKS = 16
+TBS_ENABLESELRANGE = 32
+TBS_FIXEDLENGTH = 64
+TBS_NOTHUMB = 128
+TBS_TOOLTIPS = 256
+TBM_GETPOS = WM_USER
+TBM_GETRANGEMIN = WM_USER + 1
+TBM_GETRANGEMAX = WM_USER + 2
+TBM_GETTIC = WM_USER + 3
+TBM_SETTIC = WM_USER + 4
+TBM_SETPOS = WM_USER + 5
+TBM_SETRANGE = WM_USER + 6
+TBM_SETRANGEMIN = WM_USER + 7
+TBM_SETRANGEMAX = WM_USER + 8
+TBM_CLEARTICS = WM_USER + 9
+TBM_SETSEL = WM_USER + 10
+TBM_SETSELSTART = WM_USER + 11
+TBM_SETSELEND = WM_USER + 12
+TBM_GETPTICS = WM_USER + 14
+TBM_GETTICPOS = WM_USER + 15
+TBM_GETNUMTICS = WM_USER + 16
+TBM_GETSELSTART = WM_USER + 17
+TBM_GETSELEND = WM_USER + 18
+TBM_CLEARSEL = WM_USER + 19
+TBM_SETTICFREQ = WM_USER + 20
+TBM_SETPAGESIZE = WM_USER + 21
+TBM_GETPAGESIZE = WM_USER + 22
+TBM_SETLINESIZE = WM_USER + 23
+TBM_GETLINESIZE = WM_USER + 24
+TBM_GETTHUMBRECT = WM_USER + 25
+TBM_GETCHANNELRECT = WM_USER + 26
+TBM_SETTHUMBLENGTH = WM_USER + 27
+TBM_GETTHUMBLENGTH = WM_USER + 28
+TBM_SETTOOLTIPS = WM_USER + 29
+TBM_GETTOOLTIPS = WM_USER + 30
+TBM_SETTIPSIDE = WM_USER + 31
+TBTS_TOP = 0
+TBTS_LEFT = 1
+TBTS_BOTTOM = 2
+TBTS_RIGHT = 3
+TBM_SETBUDDY = WM_USER + 32  # wparam = BOOL fLeft; (or right)
+TBM_GETBUDDY = WM_USER + 33  # wparam = BOOL fLeft; (or right)
+TBM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+TBM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+TB_LINEUP = 0
+TB_LINEDOWN = 1
+TB_PAGEUP = 2
+TB_PAGEDOWN = 3
+TB_THUMBPOSITION = 4
+TB_THUMBTRACK = 5
+TB_TOP = 6
+TB_BOTTOM = 7
+TB_ENDTRACK = 8
+TBCD_TICS = 1
+TBCD_THUMB = 2
+TBCD_CHANNEL = 3
+DL_BEGINDRAG = WM_USER + 133
+DL_DRAGGING = WM_USER + 134
+DL_DROPPED = WM_USER + 135
+DL_CANCELDRAG = WM_USER + 136
+DL_CURSORSET = 0
+DL_STOPCURSOR = 1
+DL_COPYCURSOR = 2
+DL_MOVECURSOR = 3
+DRAGLISTMSGSTRING = "commctrl_DragListMsg"
+UPDOWN_CLASSA = "msctls_updown32"
+UPDOWN_CLASS = UPDOWN_CLASSA
+UD_MAXVAL = 32767
+UD_MINVAL = -UD_MAXVAL
+UDS_WRAP = 1
+UDS_SETBUDDYINT = 2
+UDS_ALIGNRIGHT = 4
+UDS_ALIGNLEFT = 8
+UDS_AUTOBUDDY = 16
+UDS_ARROWKEYS = 32
+UDS_HORZ = 64
+UDS_NOTHOUSANDS = 128
+UDS_HOTTRACK = 256
+UDM_SETRANGE = WM_USER + 101
+UDM_GETRANGE = WM_USER + 102
+UDM_SETPOS = WM_USER + 103
+UDM_GETPOS = WM_USER + 104
+UDM_SETBUDDY = WM_USER + 105
+UDM_GETBUDDY = WM_USER + 106
+UDM_SETACCEL = WM_USER + 107
+UDM_GETACCEL = WM_USER + 108
+UDM_SETBASE = WM_USER + 109
+UDM_GETBASE = WM_USER + 110
+UDM_SETRANGE32 = WM_USER + 111
+UDM_GETRANGE32 = WM_USER + 112  # wParam & lParam are LPINT
+UDM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+UDM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+UDN_DELTAPOS = UDN_FIRST - 1
+PROGRESS_CLASSA = "msctls_progress32"
+PROGRESS_CLASS = PROGRESS_CLASSA
+PBS_SMOOTH = 1
+PBS_VERTICAL = 4
+PBM_SETRANGE = WM_USER + 1
+PBM_SETPOS = WM_USER + 2
+PBM_DELTAPOS = WM_USER + 3
+PBM_SETSTEP = WM_USER + 4
+PBM_STEPIT = WM_USER + 5
+PBM_SETRANGE32 = WM_USER + 6  # lParam = high, wParam = low
+PBM_GETRANGE = (
+    WM_USER + 7
+)  # wParam = return (TRUE ? low : high). lParam = PPBRANGE or NULL
+PBM_GETPOS = WM_USER + 8
+PBM_SETBARCOLOR = WM_USER + 9  # lParam = bar color
+PBM_SETBKCOLOR = CCM_SETBKCOLOR  # lParam = bkColor
+HOTKEYF_SHIFT = 1
+HOTKEYF_CONTROL = 2
+HOTKEYF_ALT = 4
+HOTKEYF_EXT = 8
+HKCOMB_NONE = 1
+HKCOMB_S = 2
+HKCOMB_C = 4
+HKCOMB_A = 8
+HKCOMB_SC = 16
+HKCOMB_SA = 32
+HKCOMB_CA = 64
+HKCOMB_SCA = 128
+HKM_SETHOTKEY = WM_USER + 1
+HKM_GETHOTKEY = WM_USER + 2
+HKM_SETRULES = WM_USER + 3
+HOTKEY_CLASSA = "msctls_hotkey32"
+HOTKEY_CLASS = HOTKEY_CLASSA
+CCS_TOP = 0x00000001
+CCS_NOMOVEY = 0x00000002
+CCS_BOTTOM = 0x00000003
+CCS_NORESIZE = 0x00000004
+CCS_NOPARENTALIGN = 0x00000008
+CCS_ADJUSTABLE = 0x00000020
+CCS_NODIVIDER = 0x00000040
+CCS_VERT = 0x00000080
+CCS_LEFT = CCS_VERT | CCS_TOP
+CCS_RIGHT = CCS_VERT | CCS_BOTTOM
+CCS_NOMOVEX = CCS_VERT | CCS_NOMOVEY
+WC_LISTVIEWA = "SysListView32"
+WC_LISTVIEW = WC_LISTVIEWA
+LVS_ICON = 0
+LVS_REPORT = 1
+LVS_SMALLICON = 2
+LVS_LIST = 3
+LVS_TYPEMASK = 3
+LVS_SINGLESEL = 4
+LVS_SHOWSELALWAYS = 8
+LVS_SORTASCENDING = 16
+LVS_SORTDESCENDING = 32
+LVS_SHAREIMAGELISTS = 64
+LVS_NOLABELWRAP = 128
+LVS_AUTOARRANGE = 256
+LVS_EDITLABELS = 512
+LVS_OWNERDATA = 4096
+LVS_NOSCROLL = 8192
+LVS_TYPESTYLEMASK = 64512
+LVS_ALIGNTOP = 0
+LVS_ALIGNLEFT = 2048
+LVS_ALIGNMASK = 3072
+LVS_OWNERDRAWFIXED = 1024
+LVS_NOCOLUMNHEADER = 16384
+LVS_NOSORTHEADER = 32768
+LVM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+LVM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+LVM_GETBKCOLOR = LVM_FIRST + 0
+LVM_SETBKCOLOR = LVM_FIRST + 1
+LVM_GETIMAGELIST = LVM_FIRST + 2
+LVSIL_NORMAL = 0
+LVSIL_SMALL = 1
+LVSIL_STATE = 2
+LVM_SETIMAGELIST = LVM_FIRST + 3
+LVM_GETITEMCOUNT = LVM_FIRST + 4
+LVIF_TEXT = 1
+LVIF_IMAGE = 2
+LVIF_PARAM = 4
+LVIF_STATE = 8
+LVIF_INDENT = 16
+LVIF_NORECOMPUTE = 2048
+LVIS_FOCUSED = 1
+LVIS_SELECTED = 2
+LVIS_CUT = 4
+LVIS_DROPHILITED = 8
+LVIS_ACTIVATING = 32
+LVIS_OVERLAYMASK = 3840
+LVIS_STATEIMAGEMASK = 61440
+I_INDENTCALLBACK = -1
+LPSTR_TEXTCALLBACKA = -1
+LPSTR_TEXTCALLBACK = LPSTR_TEXTCALLBACKA
+I_IMAGECALLBACK = -1
+LVM_GETITEMA = LVM_FIRST + 5
+LVM_GETITEMW = LVM_FIRST + 75
+LVM_GETITEM = LVM_GETITEMA
+LVM_SETITEMA = LVM_FIRST + 6
+LVM_SETITEMW = LVM_FIRST + 76
+LVM_SETITEM = LVM_SETITEMA
+LVM_INSERTITEMA = LVM_FIRST + 7
+LVM_INSERTITEMW = LVM_FIRST + 77
+LVM_INSERTITEM = LVM_INSERTITEMA
+LVM_DELETEITEM = LVM_FIRST + 8
+LVM_DELETEALLITEMS = LVM_FIRST + 9
+LVM_GETCALLBACKMASK = LVM_FIRST + 10
+LVM_SETCALLBACKMASK = LVM_FIRST + 11
+LVNI_ALL = 0
+LVNI_FOCUSED = 1
+LVNI_SELECTED = 2
+LVNI_CUT = 4
+LVNI_DROPHILITED = 8
+LVNI_ABOVE = 256
+LVNI_BELOW = 512
+LVNI_TOLEFT = 1024
+LVNI_TORIGHT = 2048
+LVM_GETNEXTITEM = LVM_FIRST + 12
+LVFI_PARAM = 1
+LVFI_STRING = 2
+LVFI_PARTIAL = 8
+LVFI_WRAP = 32
+LVFI_NEARESTXY = 64
+LVM_FINDITEMA = LVM_FIRST + 13
+LVM_FINDITEMW = LVM_FIRST + 83
+LVM_FINDITEM = LVM_FINDITEMA
+LVIR_BOUNDS = 0
+LVIR_ICON = 1
+LVIR_LABEL = 2
+LVIR_SELECTBOUNDS = 3
+LVM_GETITEMRECT = LVM_FIRST + 14
+LVM_SETITEMPOSITION = LVM_FIRST + 15
+LVM_GETITEMPOSITION = LVM_FIRST + 16
+LVM_GETSTRINGWIDTHA = LVM_FIRST + 17
+LVM_GETSTRINGWIDTHW = LVM_FIRST + 87
+LVM_GETSTRINGWIDTH = LVM_GETSTRINGWIDTHA
+LVHT_NOWHERE = 1
+LVHT_ONITEMICON = 2
+LVHT_ONITEMLABEL = 4
+LVHT_ONITEMSTATEICON = 8
+LVHT_ONITEM = LVHT_ONITEMICON | LVHT_ONITEMLABEL | LVHT_ONITEMSTATEICON
+LVHT_ABOVE = 8
+LVHT_BELOW = 16
+LVHT_TORIGHT = 32
+LVHT_TOLEFT = 64
+LVM_HITTEST = LVM_FIRST + 18
+LVM_ENSUREVISIBLE = LVM_FIRST + 19
+LVM_SCROLL = LVM_FIRST + 20
+LVM_REDRAWITEMS = LVM_FIRST + 21
+LVA_DEFAULT = 0
+LVA_ALIGNLEFT = 1
+LVA_ALIGNTOP = 2
+LVA_SNAPTOGRID = 5
+LVM_ARRANGE = LVM_FIRST + 22
+LVM_EDITLABELA = LVM_FIRST + 23
+LVM_EDITLABELW = LVM_FIRST + 118
+LVM_EDITLABEL = LVM_EDITLABELA
+LVM_GETEDITCONTROL = LVM_FIRST + 24
+LVCF_FMT = 1
+LVCF_WIDTH = 2
+LVCF_TEXT = 4
+LVCF_SUBITEM = 8
+LVCF_IMAGE = 16
+LVCF_ORDER = 32
+LVCFMT_LEFT = 0
+LVCFMT_RIGHT = 1
+LVCFMT_CENTER = 2
+LVCFMT_JUSTIFYMASK = 3
+LVCFMT_IMAGE = 2048
+LVCFMT_BITMAP_ON_RIGHT = 4096
+LVCFMT_COL_HAS_IMAGES = 32768
+LVM_GETCOLUMNA = LVM_FIRST + 25
+LVM_GETCOLUMNW = LVM_FIRST + 95
+LVM_GETCOLUMN = LVM_GETCOLUMNA
+LVM_SETCOLUMNA = LVM_FIRST + 26
+LVM_SETCOLUMNW = LVM_FIRST + 96
+LVM_SETCOLUMN = LVM_SETCOLUMNA
+LVM_INSERTCOLUMNA = LVM_FIRST + 27
+LVM_INSERTCOLUMNW = LVM_FIRST + 97
+LVM_INSERTCOLUMN = LVM_INSERTCOLUMNA
+LVM_DELETECOLUMN = LVM_FIRST + 28
+LVM_GETCOLUMNWIDTH = LVM_FIRST + 29
+LVSCW_AUTOSIZE = -1
+LVSCW_AUTOSIZE_USEHEADER = -2
+LVM_SETCOLUMNWIDTH = LVM_FIRST + 30
+LVM_GETHEADER = LVM_FIRST + 31
+LVM_CREATEDRAGIMAGE = LVM_FIRST + 33
+LVM_GETVIEWRECT = LVM_FIRST + 34
+LVM_GETTEXTCOLOR = LVM_FIRST + 35
+LVM_SETTEXTCOLOR = LVM_FIRST + 36
+LVM_GETTEXTBKCOLOR = LVM_FIRST + 37
+LVM_SETTEXTBKCOLOR = LVM_FIRST + 38
+LVM_GETTOPINDEX = LVM_FIRST + 39
+LVM_GETCOUNTPERPAGE = LVM_FIRST + 40
+LVM_GETORIGIN = LVM_FIRST + 41
+LVM_UPDATE = LVM_FIRST + 42
+LVM_SETITEMSTATE = LVM_FIRST + 43
+LVM_GETITEMSTATE = LVM_FIRST + 44
+LVM_GETITEMTEXTA = LVM_FIRST + 45
+LVM_GETITEMTEXTW = LVM_FIRST + 115
+LVM_GETITEMTEXT = LVM_GETITEMTEXTA
+LVM_SETITEMTEXTA = LVM_FIRST + 46
+LVM_SETITEMTEXTW = LVM_FIRST + 116
+LVM_SETITEMTEXT = LVM_SETITEMTEXTA
+LVSICF_NOINVALIDATEALL = 1
+LVSICF_NOSCROLL = 2
+LVM_SETITEMCOUNT = LVM_FIRST + 47
+LVM_SORTITEMS = LVM_FIRST + 48
+LVM_SETITEMPOSITION32 = LVM_FIRST + 49
+LVM_GETSELECTEDCOUNT = LVM_FIRST + 50
+LVM_GETITEMSPACING = LVM_FIRST + 51
+LVM_GETISEARCHSTRINGA = LVM_FIRST + 52
+LVM_GETISEARCHSTRINGW = LVM_FIRST + 117
+LVM_GETISEARCHSTRING = LVM_GETISEARCHSTRINGA
+LVM_SETICONSPACING = LVM_FIRST + 53
+LVM_SETEXTENDEDLISTVIEWSTYLE = LVM_FIRST + 54  # optional wParam == mask
+LVM_GETEXTENDEDLISTVIEWSTYLE = LVM_FIRST + 55
+LVS_EX_GRIDLINES = 1
+LVS_EX_SUBITEMIMAGES = 2
+LVS_EX_CHECKBOXES = 4
+LVS_EX_TRACKSELECT = 8
+LVS_EX_HEADERDRAGDROP = 16
+LVS_EX_FULLROWSELECT = 32  # applies to report mode only
+LVS_EX_ONECLICKACTIVATE = 64
+LVS_EX_TWOCLICKACTIVATE = 128
+LVS_EX_FLATSB = 256
+LVS_EX_REGIONAL = 512
+LVS_EX_INFOTIP = 1024  # listview does InfoTips for you
+LVS_EX_UNDERLINEHOT = 2048
+LVS_EX_UNDERLINECOLD = 4096
+LVS_EX_MULTIWORKAREAS = 8192
+LVM_GETSUBITEMRECT = LVM_FIRST + 56
+LVM_SUBITEMHITTEST = LVM_FIRST + 57
+LVM_SETCOLUMNORDERARRAY = LVM_FIRST + 58
+LVM_GETCOLUMNORDERARRAY = LVM_FIRST + 59
+LVM_SETHOTITEM = LVM_FIRST + 60
+LVM_GETHOTITEM = LVM_FIRST + 61
+LVM_SETHOTCURSOR = LVM_FIRST + 62
+LVM_GETHOTCURSOR = LVM_FIRST + 63
+LVM_APPROXIMATEVIEWRECT = LVM_FIRST + 64
+LV_MAX_WORKAREAS = 16
+LVM_SETWORKAREAS = LVM_FIRST + 65
+LVM_GETWORKAREAS = LVM_FIRST + 70
+LVM_GETNUMBEROFWORKAREAS = LVM_FIRST + 73
+LVM_GETSELECTIONMARK = LVM_FIRST + 66
+LVM_SETSELECTIONMARK = LVM_FIRST + 67
+LVM_SETHOVERTIME = LVM_FIRST + 71
+LVM_GETHOVERTIME = LVM_FIRST + 72
+LVM_SETTOOLTIPS = LVM_FIRST + 74
+LVM_GETTOOLTIPS = LVM_FIRST + 78
+LVBKIF_SOURCE_NONE = 0
+LVBKIF_SOURCE_HBITMAP = 1
+LVBKIF_SOURCE_URL = 2
+LVBKIF_SOURCE_MASK = 3
+LVBKIF_STYLE_NORMAL = 0
+LVBKIF_STYLE_TILE = 16
+LVBKIF_STYLE_MASK = 16
+LVM_SETBKIMAGEA = LVM_FIRST + 68
+LVM_SETBKIMAGEW = LVM_FIRST + 138
+LVM_GETBKIMAGEA = LVM_FIRST + 69
+LVM_GETBKIMAGEW = LVM_FIRST + 139
+LVKF_ALT = 1
+LVKF_CONTROL = 2
+LVKF_SHIFT = 4
+LVN_ITEMCHANGING = LVN_FIRST - 0
+LVN_ITEMCHANGED = LVN_FIRST - 1
+LVN_INSERTITEM = LVN_FIRST - 2
+LVN_DELETEITEM = LVN_FIRST - 3
+LVN_DELETEALLITEMS = LVN_FIRST - 4
+LVN_BEGINLABELEDITA = LVN_FIRST - 5
+LVN_BEGINLABELEDITW = LVN_FIRST - 75
+LVN_ENDLABELEDITA = LVN_FIRST - 6
+LVN_ENDLABELEDITW = LVN_FIRST - 76
+LVN_COLUMNCLICK = LVN_FIRST - 8
+LVN_BEGINDRAG = LVN_FIRST - 9
+LVN_BEGINRDRAG = LVN_FIRST - 11
+LVN_ODCACHEHINT = LVN_FIRST - 13
+LVN_ODFINDITEMA = LVN_FIRST - 52
+LVN_ODFINDITEMW = LVN_FIRST - 79
+LVN_ITEMACTIVATE = LVN_FIRST - 14
+LVN_ODSTATECHANGED = LVN_FIRST - 15
+LVN_ODFINDITEM = LVN_ODFINDITEMA
+LVN_HOTTRACK = LVN_FIRST - 21
+LVN_GETDISPINFOA = LVN_FIRST - 50
+LVN_GETDISPINFOW = LVN_FIRST - 77
+LVN_SETDISPINFOA = LVN_FIRST - 51
+LVN_SETDISPINFOW = LVN_FIRST - 78
+LVN_BEGINLABELEDIT = LVN_BEGINLABELEDITA
+LVN_ENDLABELEDIT = LVN_ENDLABELEDITA
+LVN_GETDISPINFO = LVN_GETDISPINFOA
+LVN_SETDISPINFO = LVN_SETDISPINFOA
+LVIF_DI_SETITEM = 4096
+LVN_KEYDOWN = LVN_FIRST - 55
+LVN_MARQUEEBEGIN = LVN_FIRST - 56
+LVGIT_UNFOLDED = 1
+LVN_GETINFOTIPA = LVN_FIRST - 57
+LVN_GETINFOTIPW = LVN_FIRST - 58
+LVN_GETINFOTIP = LVN_GETINFOTIPA
+WC_TREEVIEWA = "SysTreeView32"
+WC_TREEVIEW = WC_TREEVIEWA
+TVS_HASBUTTONS = 1
+TVS_HASLINES = 2
+TVS_LINESATROOT = 4
+TVS_EDITLABELS = 8
+TVS_DISABLEDRAGDROP = 16
+TVS_SHOWSELALWAYS = 32
+TVS_RTLREADING = 64
+TVS_NOTOOLTIPS = 128
+TVS_CHECKBOXES = 256
+TVS_TRACKSELECT = 512
+TVS_SINGLEEXPAND = 1024
+TVS_INFOTIP = 2048
+TVS_FULLROWSELECT = 4096
+TVS_NOSCROLL = 8192
+TVS_NONEVENHEIGHT = 16384
+TVIF_TEXT = 1
+TVIF_IMAGE = 2
+TVIF_PARAM = 4
+TVIF_STATE = 8
+TVIF_HANDLE = 16
+TVIF_SELECTEDIMAGE = 32
+TVIF_CHILDREN = 64
+TVIF_INTEGRAL = 128
+TVIS_SELECTED = 2
+TVIS_CUT = 4
+TVIS_DROPHILITED = 8
+TVIS_BOLD = 16
+TVIS_EXPANDED = 32
+TVIS_EXPANDEDONCE = 64
+TVIS_EXPANDPARTIAL = 128
+TVIS_OVERLAYMASK = 3840
+TVIS_STATEIMAGEMASK = 61440
+TVIS_USERMASK = 61440
+I_CHILDRENCALLBACK = -1
+TVI_ROOT = -65536
+TVI_FIRST = -65535
+TVI_LAST = -65534
+TVI_SORT = -65533
+TVM_INSERTITEMA = TV_FIRST + 0
+TVM_INSERTITEMW = TV_FIRST + 50
+TVM_INSERTITEM = TVM_INSERTITEMA
+TVM_DELETEITEM = TV_FIRST + 1
+TVM_EXPAND = TV_FIRST + 2
+TVE_COLLAPSE = 1
+TVE_EXPAND = 2
+TVE_TOGGLE = 3
+TVE_EXPANDPARTIAL = 16384
+TVE_COLLAPSERESET = 32768
+TVM_GETITEMRECT = TV_FIRST + 4
+TVM_GETCOUNT = TV_FIRST + 5
+TVM_GETINDENT = TV_FIRST + 6
+TVM_SETINDENT = TV_FIRST + 7
+TVM_GETIMAGELIST = TV_FIRST + 8
+TVSIL_NORMAL = 0
+TVSIL_STATE = 2
+TVM_SETIMAGELIST = TV_FIRST + 9
+TVM_GETNEXTITEM = TV_FIRST + 10
+TVGN_ROOT = 0
+TVGN_NEXT = 1
+TVGN_PREVIOUS = 2
+TVGN_PARENT = 3
+TVGN_CHILD = 4
+TVGN_FIRSTVISIBLE = 5
+TVGN_NEXTVISIBLE = 6
+TVGN_PREVIOUSVISIBLE = 7
+TVGN_DROPHILITE = 8
+TVGN_CARET = 9
+TVGN_LASTVISIBLE = 10
+TVM_SELECTITEM = TV_FIRST + 11
+TVM_GETITEMA = TV_FIRST + 12
+TVM_GETITEMW = TV_FIRST + 62
+TVM_GETITEM = TVM_GETITEMA
+TVM_SETITEMA = TV_FIRST + 13
+TVM_SETITEMW = TV_FIRST + 63
+TVM_SETITEM = TVM_SETITEMA
+TVM_EDITLABELA = TV_FIRST + 14
+TVM_EDITLABELW = TV_FIRST + 65
+TVM_EDITLABEL = TVM_EDITLABELA
+TVM_GETEDITCONTROL = TV_FIRST + 15
+TVM_GETVISIBLECOUNT = TV_FIRST + 16
+TVM_HITTEST = TV_FIRST + 17
+TVHT_NOWHERE = 1
+TVHT_ONITEMICON = 2
+TVHT_ONITEMLABEL = 4
+TVHT_ONITEMINDENT = 8
+TVHT_ONITEMBUTTON = 16
+TVHT_ONITEMRIGHT = 32
+TVHT_ONITEMSTATEICON = 64
+TVHT_ABOVE = 256
+TVHT_BELOW = 512
+TVHT_TORIGHT = 1024
+TVHT_TOLEFT = 2048
+TVHT_ONITEM = TVHT_ONITEMICON | TVHT_ONITEMLABEL | TVHT_ONITEMSTATEICON
+TVM_CREATEDRAGIMAGE = TV_FIRST + 18
+TVM_SORTCHILDREN = TV_FIRST + 19
+TVM_ENSUREVISIBLE = TV_FIRST + 20
+TVM_SORTCHILDRENCB = TV_FIRST + 21
+TVM_ENDEDITLABELNOW = TV_FIRST + 22
+TVM_GETISEARCHSTRINGA = TV_FIRST + 23
+TVM_GETISEARCHSTRINGW = TV_FIRST + 64
+TVM_GETISEARCHSTRING = TVM_GETISEARCHSTRINGA
+TVM_SETTOOLTIPS = TV_FIRST + 24
+TVM_GETTOOLTIPS = TV_FIRST + 25
+TVM_SETINSERTMARK = TV_FIRST + 26
+TVM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+TVM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+TVM_SETITEMHEIGHT = TV_FIRST + 27
+TVM_GETITEMHEIGHT = TV_FIRST + 28
+TVM_SETBKCOLOR = TV_FIRST + 29
+TVM_SETTEXTCOLOR = TV_FIRST + 30
+TVM_GETBKCOLOR = TV_FIRST + 31
+TVM_GETTEXTCOLOR = TV_FIRST + 32
+TVM_SETSCROLLTIME = TV_FIRST + 33
+TVM_GETSCROLLTIME = TV_FIRST + 34
+TVM_SETINSERTMARKCOLOR = TV_FIRST + 37
+TVM_GETINSERTMARKCOLOR = TV_FIRST + 38
+TVN_SELCHANGINGA = TVN_FIRST - 1
+TVN_SELCHANGINGW = TVN_FIRST - 50
+TVN_SELCHANGEDA = TVN_FIRST - 2
+TVN_SELCHANGEDW = TVN_FIRST - 51
+TVC_UNKNOWN = 0
+TVC_BYMOUSE = 1
+TVC_BYKEYBOARD = 2
+TVN_GETDISPINFOA = TVN_FIRST - 3
+TVN_GETDISPINFOW = TVN_FIRST - 52
+TVN_SETDISPINFOA = TVN_FIRST - 4
+TVN_SETDISPINFOW = TVN_FIRST - 53
+TVIF_DI_SETITEM = 4096
+TVN_ITEMEXPANDINGA = TVN_FIRST - 5
+TVN_ITEMEXPANDINGW = TVN_FIRST - 54
+TVN_ITEMEXPANDEDA = TVN_FIRST - 6
+TVN_ITEMEXPANDEDW = TVN_FIRST - 55
+TVN_BEGINDRAGA = TVN_FIRST - 7
+TVN_BEGINDRAGW = TVN_FIRST - 56
+TVN_BEGINRDRAGA = TVN_FIRST - 8
+TVN_BEGINRDRAGW = TVN_FIRST - 57
+TVN_DELETEITEMA = TVN_FIRST - 9
+TVN_DELETEITEMW = TVN_FIRST - 58
+TVN_BEGINLABELEDITA = TVN_FIRST - 10
+TVN_BEGINLABELEDITW = TVN_FIRST - 59
+TVN_ENDLABELEDITA = TVN_FIRST - 11
+TVN_ENDLABELEDITW = TVN_FIRST - 60
+TVN_KEYDOWN = TVN_FIRST - 12
+TVN_GETINFOTIPA = TVN_FIRST - 13
+TVN_GETINFOTIPW = TVN_FIRST - 14
+TVN_SINGLEEXPAND = TVN_FIRST - 15
+TVN_SELCHANGING = TVN_SELCHANGINGA
+TVN_SELCHANGED = TVN_SELCHANGEDA
+TVN_GETDISPINFO = TVN_GETDISPINFOA
+TVN_SETDISPINFO = TVN_SETDISPINFOA
+TVN_ITEMEXPANDING = TVN_ITEMEXPANDINGA
+TVN_ITEMEXPANDED = TVN_ITEMEXPANDEDA
+TVN_BEGINDRAG = TVN_BEGINDRAGA
+TVN_BEGINRDRAG = TVN_BEGINRDRAGA
+TVN_DELETEITEM = TVN_DELETEITEMA
+TVN_BEGINLABELEDIT = TVN_BEGINLABELEDITA
+TVN_ENDLABELEDIT = TVN_ENDLABELEDITA
+TVN_GETINFOTIP = TVN_GETINFOTIPA
+TVCDRF_NOIMAGES = 65536
+WC_COMBOBOXEXA = "ComboBoxEx32"
+WC_COMBOBOXEX = WC_COMBOBOXEXA
+CBEIF_TEXT = 1
+CBEIF_IMAGE = 2
+CBEIF_SELECTEDIMAGE = 4
+CBEIF_OVERLAY = 8
+CBEIF_INDENT = 16
+CBEIF_LPARAM = 32
+CBEIF_DI_SETITEM = 268435456
+CBEM_INSERTITEMA = WM_USER + 1
+CBEM_SETIMAGELIST = WM_USER + 2
+CBEM_GETIMAGELIST = WM_USER + 3
+CBEM_GETITEMA = WM_USER + 4
+CBEM_SETITEMA = WM_USER + 5
+# CBEM_DELETEITEM = CB_DELETESTRING
+CBEM_GETCOMBOCONTROL = WM_USER + 6
+CBEM_GETEDITCONTROL = WM_USER + 7
+CBEM_SETEXSTYLE = WM_USER + 8  # use  SETEXTENDEDSTYLE instead
+CBEM_SETEXTENDEDSTYLE = WM_USER + 14  # lparam == new style, wParam (optional) == mask
+CBEM_GETEXSTYLE = WM_USER + 9  # use GETEXTENDEDSTYLE instead
+CBEM_GETEXTENDEDSTYLE = WM_USER + 9
+CBEM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+CBEM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+CBEM_HASEDITCHANGED = WM_USER + 10
+CBEM_INSERTITEMW = WM_USER + 11
+CBEM_SETITEMW = WM_USER + 12
+CBEM_GETITEMW = WM_USER + 13
+CBEM_INSERTITEM = CBEM_INSERTITEMA
+CBEM_SETITEM = CBEM_SETITEMA
+CBEM_GETITEM = CBEM_GETITEMA
+CBES_EX_NOEDITIMAGE = 1
+CBES_EX_NOEDITIMAGEINDENT = 2
+CBES_EX_PATHWORDBREAKPROC = 4
+CBES_EX_NOSIZELIMIT = 8
+CBES_EX_CASESENSITIVE = 16
+CBEN_GETDISPINFO = CBEN_FIRST - 0
+CBEN_GETDISPINFOA = CBEN_FIRST - 0
+CBEN_INSERTITEM = CBEN_FIRST - 1
+CBEN_DELETEITEM = CBEN_FIRST - 2
+CBEN_BEGINEDIT = CBEN_FIRST - 4
+CBEN_ENDEDITA = CBEN_FIRST - 5
+CBEN_ENDEDITW = CBEN_FIRST - 6
+CBEN_GETDISPINFOW = CBEN_FIRST - 7
+CBEN_DRAGBEGINA = CBEN_FIRST - 8
+CBEN_DRAGBEGINW = CBEN_FIRST - 9
+CBEN_DRAGBEGIN = CBEN_DRAGBEGINA
+CBEN_ENDEDIT = CBEN_ENDEDITA
+CBENF_KILLFOCUS = 1
+CBENF_RETURN = 2
+CBENF_ESCAPE = 3
+CBENF_DROPDOWN = 4
+CBEMAXSTRLEN = 260
+WC_TABCONTROLA = "SysTabControl32"
+WC_TABCONTROL = WC_TABCONTROLA
+TCS_SCROLLOPPOSITE = 1  # assumes multiline tab
+TCS_BOTTOM = 2
+TCS_RIGHT = 2
+TCS_MULTISELECT = 4  # allow multi-select in button mode
+TCS_FLATBUTTONS = 8
+TCS_FORCEICONLEFT = 16
+TCS_FORCELABELLEFT = 32
+TCS_HOTTRACK = 64
+TCS_VERTICAL = 128
+TCS_TABS = 0
+TCS_BUTTONS = 256
+TCS_SINGLELINE = 0
+TCS_MULTILINE = 512
+TCS_RIGHTJUSTIFY = 0
+TCS_FIXEDWIDTH = 1024
+TCS_RAGGEDRIGHT = 2048
+TCS_FOCUSONBUTTONDOWN = 4096
+TCS_OWNERDRAWFIXED = 8192
+TCS_TOOLTIPS = 16384
+TCS_FOCUSNEVER = 32768
+TCS_EX_FLATSEPARATORS = 1
+TCS_EX_REGISTERDROP = 2
+TCM_GETIMAGELIST = TCM_FIRST + 2
+TCM_SETIMAGELIST = TCM_FIRST + 3
+TCM_GETITEMCOUNT = TCM_FIRST + 4
+TCIF_TEXT = 1
+TCIF_IMAGE = 2
+TCIF_RTLREADING = 4
+TCIF_PARAM = 8
+TCIF_STATE = 16
+TCIS_BUTTONPRESSED = 1
+TCIS_HIGHLIGHTED = 2
+TCM_GETITEMA = TCM_FIRST + 5
+TCM_GETITEMW = TCM_FIRST + 60
+TCM_GETITEM = TCM_GETITEMA
+TCM_SETITEMA = TCM_FIRST + 6
+TCM_SETITEMW = TCM_FIRST + 61
+TCM_SETITEM = TCM_SETITEMA
+TCM_INSERTITEMA = TCM_FIRST + 7
+TCM_INSERTITEMW = TCM_FIRST + 62
+TCM_INSERTITEM = TCM_INSERTITEMA
+TCM_DELETEITEM = TCM_FIRST + 8
+TCM_DELETEALLITEMS = TCM_FIRST + 9
+TCM_GETITEMRECT = TCM_FIRST + 10
+TCM_GETCURSEL = TCM_FIRST + 11
+TCM_SETCURSEL = TCM_FIRST + 12
+TCHT_NOWHERE = 1
+TCHT_ONITEMICON = 2
+TCHT_ONITEMLABEL = 4
+TCHT_ONITEM = TCHT_ONITEMICON | TCHT_ONITEMLABEL
+TCM_HITTEST = TCM_FIRST + 13
+TCM_SETITEMEXTRA = TCM_FIRST + 14
+TCM_ADJUSTRECT = TCM_FIRST + 40
+TCM_SETITEMSIZE = TCM_FIRST + 41
+TCM_REMOVEIMAGE = TCM_FIRST + 42
+TCM_SETPADDING = TCM_FIRST + 43
+TCM_GETROWCOUNT = TCM_FIRST + 44
+TCM_GETTOOLTIPS = TCM_FIRST + 45
+TCM_SETTOOLTIPS = TCM_FIRST + 46
+TCM_GETCURFOCUS = TCM_FIRST + 47
+TCM_SETCURFOCUS = TCM_FIRST + 48
+TCM_SETMINTABWIDTH = TCM_FIRST + 49
+TCM_DESELECTALL = TCM_FIRST + 50
+TCM_HIGHLIGHTITEM = TCM_FIRST + 51
+TCM_SETEXTENDEDSTYLE = TCM_FIRST + 52  # optional wParam == mask
+TCM_GETEXTENDEDSTYLE = TCM_FIRST + 53
+TCM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+TCM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+TCN_KEYDOWN = TCN_FIRST - 0
+ANIMATE_CLASSA = "SysAnimate32"
+ANIMATE_CLASS = ANIMATE_CLASSA
+ACS_CENTER = 1
+ACS_TRANSPARENT = 2
+ACS_AUTOPLAY = 4
+ACS_TIMER = 8  # don't use threads... use timers
+ACM_OPENA = WM_USER + 100
+ACM_OPENW = WM_USER + 103
+ACM_OPEN = ACM_OPENA
+ACM_PLAY = WM_USER + 101
+ACM_STOP = WM_USER + 102
+ACN_START = 1
+ACN_STOP = 2
+MONTHCAL_CLASSA = "SysMonthCal32"
+MONTHCAL_CLASS = MONTHCAL_CLASSA
+MCM_FIRST = 4096
+MCM_GETCURSEL = MCM_FIRST + 1
+MCM_SETCURSEL = MCM_FIRST + 2
+MCM_GETMAXSELCOUNT = MCM_FIRST + 3
+MCM_SETMAXSELCOUNT = MCM_FIRST + 4
+MCM_GETSELRANGE = MCM_FIRST + 5
+MCM_SETSELRANGE = MCM_FIRST + 6
+MCM_GETMONTHRANGE = MCM_FIRST + 7
+MCM_SETDAYSTATE = MCM_FIRST + 8
+MCM_GETMINREQRECT = MCM_FIRST + 9
+MCM_SETCOLOR = MCM_FIRST + 10
+MCM_GETCOLOR = MCM_FIRST + 11
+MCSC_BACKGROUND = 0  # the background color (between months)
+MCSC_TEXT = 1  # the dates
+MCSC_TITLEBK = 2  # background of the title
+MCSC_TITLETEXT = 3
+MCSC_MONTHBK = 4  # background within the month cal
+MCSC_TRAILINGTEXT = 5  # the text color of header & trailing days
+MCM_SETTODAY = MCM_FIRST + 12
+MCM_GETTODAY = MCM_FIRST + 13
+MCM_HITTEST = MCM_FIRST + 14
+MCHT_TITLE = 65536
+MCHT_CALENDAR = 131072
+MCHT_TODAYLINK = 196608
+MCHT_NEXT = 16777216  # these indicate that hitting
+MCHT_PREV = 33554432  # here will go to the next/prev month
+MCHT_NOWHERE = 0
+MCHT_TITLEBK = MCHT_TITLE
+MCHT_TITLEMONTH = MCHT_TITLE | 1
+MCHT_TITLEYEAR = MCHT_TITLE | 2
+MCHT_TITLEBTNNEXT = MCHT_TITLE | MCHT_NEXT | 3
+MCHT_TITLEBTNPREV = MCHT_TITLE | MCHT_PREV | 3
+MCHT_CALENDARBK = MCHT_CALENDAR
+MCHT_CALENDARDATE = MCHT_CALENDAR | 1
+MCHT_CALENDARDATENEXT = MCHT_CALENDARDATE | MCHT_NEXT
+MCHT_CALENDARDATEPREV = MCHT_CALENDARDATE | MCHT_PREV
+MCHT_CALENDARDAY = MCHT_CALENDAR | 2
+MCHT_CALENDARWEEKNUM = MCHT_CALENDAR | 3
+MCM_SETFIRSTDAYOFWEEK = MCM_FIRST + 15
+MCM_GETFIRSTDAYOFWEEK = MCM_FIRST + 16
+MCM_GETRANGE = MCM_FIRST + 17
+MCM_SETRANGE = MCM_FIRST + 18
+MCM_GETMONTHDELTA = MCM_FIRST + 19
+MCM_SETMONTHDELTA = MCM_FIRST + 20
+MCM_GETMAXTODAYWIDTH = MCM_FIRST + 21
+MCM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+MCM_GETUNICODEFORMAT = CCM_GETUNICODEFORMAT
+MCN_SELCHANGE = MCN_FIRST + 1
+MCN_GETDAYSTATE = MCN_FIRST + 3
+MCN_SELECT = MCN_FIRST + 4
+MCS_DAYSTATE = 1
+MCS_MULTISELECT = 2
+MCS_WEEKNUMBERS = 4
+MCS_NOTODAYCIRCLE = 8
+MCS_NOTODAY = 8
+GMR_VISIBLE = 0  # visible portion of display
+GMR_DAYSTATE = 1  # above plus the grayed out parts of
+DATETIMEPICK_CLASSA = "SysDateTimePick32"
+DATETIMEPICK_CLASS = DATETIMEPICK_CLASSA
+DTM_FIRST = 4096
+DTM_GETSYSTEMTIME = DTM_FIRST + 1
+DTM_SETSYSTEMTIME = DTM_FIRST + 2
+DTM_GETRANGE = DTM_FIRST + 3
+DTM_SETRANGE = DTM_FIRST + 4
+DTM_SETFORMATA = DTM_FIRST + 5
+DTM_SETFORMATW = DTM_FIRST + 50
+DTM_SETFORMAT = DTM_SETFORMATA
+DTM_SETMCCOLOR = DTM_FIRST + 6
+DTM_GETMCCOLOR = DTM_FIRST + 7
+DTM_GETMONTHCAL = DTM_FIRST + 8
+DTM_SETMCFONT = DTM_FIRST + 9
+DTM_GETMCFONT = DTM_FIRST + 10
+DTS_UPDOWN = 1  # use UPDOWN instead of MONTHCAL
+DTS_SHOWNONE = 2  # allow a NONE selection
+DTS_SHORTDATEFORMAT = (
+    0  # use the short date format (app must forward WM_WININICHANGE messages)
+)
+DTS_LONGDATEFORMAT = (
+    4  # use the long date format (app must forward WM_WININICHANGE messages)
+)
+DTS_TIMEFORMAT = 9  # use the time format (app must forward WM_WININICHANGE messages)
+DTS_APPCANPARSE = 16  # allow user entered strings (app MUST respond to DTN_USERSTRING)
+DTS_RIGHTALIGN = 32  # right-align popup instead of left-align it
+DTN_DATETIMECHANGE = DTN_FIRST + 1  # the systemtime has changed
+DTN_USERSTRINGA = DTN_FIRST + 2  # the user has entered a string
+DTN_USERSTRINGW = DTN_FIRST + 15
+DTN_USERSTRING = DTN_USERSTRINGW
+DTN_WMKEYDOWNA = DTN_FIRST + 3  # modify keydown on app format field (X)
+DTN_WMKEYDOWNW = DTN_FIRST + 16
+DTN_WMKEYDOWN = DTN_WMKEYDOWNA
+DTN_FORMATA = DTN_FIRST + 4  # query display for app format field (X)
+DTN_FORMATW = DTN_FIRST + 17
+DTN_FORMAT = DTN_FORMATA
+DTN_FORMATQUERYA = DTN_FIRST + 5  # query formatting info for app format field (X)
+DTN_FORMATQUERYW = DTN_FIRST + 18
+DTN_FORMATQUERY = DTN_FORMATQUERYA
+DTN_DROPDOWN = DTN_FIRST + 6  # MonthCal has dropped down
+DTN_CLOSEUP = DTN_FIRST + 7  # MonthCal is popping up
+GDTR_MIN = 1
+GDTR_MAX = 2
+GDT_ERROR = -1
+GDT_VALID = 0
+GDT_NONE = 1
+IPM_CLEARADDRESS = WM_USER + 100  # no parameters
+IPM_SETADDRESS = WM_USER + 101  # lparam = TCP/IP address
+IPM_GETADDRESS = (
+    WM_USER + 102
+)  # lresult = # of non black fields.  lparam = LPDWORD for TCP/IP address
+IPM_SETRANGE = WM_USER + 103  # wparam = field, lparam = range
+IPM_SETFOCUS = WM_USER + 104  # wparam = field
+IPM_ISBLANK = WM_USER + 105  # no parameters
+WC_IPADDRESSA = "SysIPAddress32"
+WC_IPADDRESS = WC_IPADDRESSA
+IPN_FIELDCHANGED = IPN_FIRST - 0
+WC_PAGESCROLLERA = "SysPager"
+WC_PAGESCROLLER = WC_PAGESCROLLERA
+PGS_VERT = 0
+PGS_HORZ = 1
+PGS_AUTOSCROLL = 2
+PGS_DRAGNDROP = 4
+PGF_INVISIBLE = 0  # Scroll button is not visible
+PGF_NORMAL = 1  # Scroll button is in normal state
+PGF_GRAYED = 2  # Scroll button is in grayed state
+PGF_DEPRESSED = 4  # Scroll button is in depressed state
+PGF_HOT = 8  # Scroll button is in hot state
+PGB_TOPORLEFT = 0
+PGB_BOTTOMORRIGHT = 1
+PGM_SETCHILD = PGM_FIRST + 1  # lParam == hwnd
+PGM_RECALCSIZE = PGM_FIRST + 2
+PGM_FORWARDMOUSE = PGM_FIRST + 3
+PGM_SETBKCOLOR = PGM_FIRST + 4
+PGM_GETBKCOLOR = PGM_FIRST + 5
+PGM_SETBORDER = PGM_FIRST + 6
+PGM_GETBORDER = PGM_FIRST + 7
+PGM_SETPOS = PGM_FIRST + 8
+PGM_GETPOS = PGM_FIRST + 9
+PGM_SETBUTTONSIZE = PGM_FIRST + 10
+PGM_GETBUTTONSIZE = PGM_FIRST + 11
+PGM_GETBUTTONSTATE = PGM_FIRST + 12
+PGM_GETDROPTARGET = CCM_GETDROPTARGET
+PGN_SCROLL = PGN_FIRST - 1
+PGF_SCROLLUP = 1
+PGF_SCROLLDOWN = 2
+PGF_SCROLLLEFT = 4
+PGF_SCROLLRIGHT = 8
+PGK_SHIFT = 1
+PGK_CONTROL = 2
+PGK_MENU = 4
+PGN_CALCSIZE = PGN_FIRST - 2
+PGF_CALCWIDTH = 1
+PGF_CALCHEIGHT = 2
+WC_NATIVEFONTCTLA = "NativeFontCtl"
+WC_NATIVEFONTCTL = WC_NATIVEFONTCTLA
+NFS_EDIT = 1
+NFS_STATIC = 2
+NFS_LISTCOMBO = 4
+NFS_BUTTON = 8
+NFS_ALL = 16
+WM_MOUSEHOVER = 673
+WM_MOUSELEAVE = 675
+TME_HOVER = 1
+TME_LEAVE = 2
+TME_QUERY = 1073741824
+TME_CANCEL = -2147483648
+HOVER_DEFAULT = -1
+WSB_PROP_CYVSCROLL = 0x00000001
+WSB_PROP_CXHSCROLL = 0x00000002
+WSB_PROP_CYHSCROLL = 0x00000004
+WSB_PROP_CXVSCROLL = 0x00000008
+WSB_PROP_CXHTHUMB = 0x00000010
+WSB_PROP_CYVTHUMB = 0x00000020
+WSB_PROP_VBKGCOLOR = 0x00000040
+WSB_PROP_HBKGCOLOR = 0x00000080
+WSB_PROP_VSTYLE = 0x00000100
+WSB_PROP_HSTYLE = 0x00000200
+WSB_PROP_WINSTYLE = 0x00000400
+WSB_PROP_PALETTE = 0x00000800
+WSB_PROP_MASK = 0x00000FFF
+FSB_FLAT_MODE = 2
+FSB_ENCARTA_MODE = 1
+FSB_REGULAR_MODE = 0
+
+
+def INDEXTOOVERLAYMASK(i):
+    return i << 8
+
+
+def INDEXTOSTATEIMAGEMASK(i):
+    return i << 12
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/dbi.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/dbi.py
new file mode 100644
index 0000000000000000000000000000000000000000..c33d6721ea913180077e33af80e270a872978c8c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/dbi.py	
@@ -0,0 +1,27 @@
+"""
+Skeleton replacement for removed dbi module.
+Use of objects created by this module should be replaced with native Python objects.
+Dates are now returned as datetime.datetime objects, but will still accept PyTime
+objects also.
+Raw data for binary fields should be passed as buffer objects for Python 2.x,
+and memoryview objects in Py3k.
+"""
+
+import warnings
+
+warnings.warn(
+    "dbi module is obsolete, code should now use native python datetime and buffer/memoryview objects",
+    DeprecationWarning,
+)
+
+import datetime
+
+dbDate = dbiDate = datetime.datetime
+
+try:
+    dbRaw = dbiRaw = buffer
+except NameError:
+    dbRaw = dbiRaw = memoryview
+
+# type names are still exported by odbc module
+from odbc import *
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/mmsystem.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/mmsystem.py
new file mode 100644
index 0000000000000000000000000000000000000000..4d36b5efcf74e297817970591fea05816fb84ff8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/mmsystem.py	
@@ -0,0 +1,954 @@
+# Generated by h2py from d:/msdev/include/mmsystem.h
+MAXPNAMELEN = 32
+MAXERRORLENGTH = 256
+MAX_JOYSTICKOEMVXDNAME = 260
+MM_MICROSOFT = 1
+MM_MIDI_MAPPER = 1
+MM_WAVE_MAPPER = 2
+MM_SNDBLST_MIDIOUT = 3
+MM_SNDBLST_MIDIIN = 4
+MM_SNDBLST_SYNTH = 5
+MM_SNDBLST_WAVEOUT = 6
+MM_SNDBLST_WAVEIN = 7
+MM_ADLIB = 9
+MM_MPU401_MIDIOUT = 10
+MM_MPU401_MIDIIN = 11
+MM_PC_JOYSTICK = 12
+TIME_MS = 0x0001
+TIME_SAMPLES = 0x0002
+TIME_BYTES = 0x0004
+TIME_SMPTE = 0x0008
+TIME_MIDI = 0x0010
+TIME_TICKS = 0x0020
+MM_JOY1MOVE = 0x3A0
+MM_JOY2MOVE = 0x3A1
+MM_JOY1ZMOVE = 0x3A2
+MM_JOY2ZMOVE = 0x3A3
+MM_JOY1BUTTONDOWN = 0x3B5
+MM_JOY2BUTTONDOWN = 0x3B6
+MM_JOY1BUTTONUP = 0x3B7
+MM_JOY2BUTTONUP = 0x3B8
+MM_MCINOTIFY = 0x3B9
+MM_WOM_OPEN = 0x3BB
+MM_WOM_CLOSE = 0x3BC
+MM_WOM_DONE = 0x3BD
+MM_WIM_OPEN = 0x3BE
+MM_WIM_CLOSE = 0x3BF
+MM_WIM_DATA = 0x3C0
+MM_MIM_OPEN = 0x3C1
+MM_MIM_CLOSE = 0x3C2
+MM_MIM_DATA = 0x3C3
+MM_MIM_LONGDATA = 0x3C4
+MM_MIM_ERROR = 0x3C5
+MM_MIM_LONGERROR = 0x3C6
+MM_MOM_OPEN = 0x3C7
+MM_MOM_CLOSE = 0x3C8
+MM_MOM_DONE = 0x3C9
+MM_STREAM_OPEN = 0x3D4
+MM_STREAM_CLOSE = 0x3D5
+MM_STREAM_DONE = 0x3D6
+MM_STREAM_ERROR = 0x3D7
+MM_MOM_POSITIONCB = 0x3CA
+MM_MIM_MOREDATA = 0x3CC
+MM_MIXM_LINE_CHANGE = 0x3D0
+MM_MIXM_CONTROL_CHANGE = 0x3D1
+MMSYSERR_BASE = 0
+WAVERR_BASE = 32
+MIDIERR_BASE = 64
+TIMERR_BASE = 96
+JOYERR_BASE = 160
+MCIERR_BASE = 256
+MIXERR_BASE = 1024
+MCI_STRING_OFFSET = 512
+MCI_VD_OFFSET = 1024
+MCI_CD_OFFSET = 1088
+MCI_WAVE_OFFSET = 1152
+MCI_SEQ_OFFSET = 1216
+MMSYSERR_NOERROR = 0
+MMSYSERR_ERROR = MMSYSERR_BASE + 1
+MMSYSERR_BADDEVICEID = MMSYSERR_BASE + 2
+MMSYSERR_NOTENABLED = MMSYSERR_BASE + 3
+MMSYSERR_ALLOCATED = MMSYSERR_BASE + 4
+MMSYSERR_INVALHANDLE = MMSYSERR_BASE + 5
+MMSYSERR_NODRIVER = MMSYSERR_BASE + 6
+MMSYSERR_NOMEM = MMSYSERR_BASE + 7
+MMSYSERR_NOTSUPPORTED = MMSYSERR_BASE + 8
+MMSYSERR_BADERRNUM = MMSYSERR_BASE + 9
+MMSYSERR_INVALFLAG = MMSYSERR_BASE + 10
+MMSYSERR_INVALPARAM = MMSYSERR_BASE + 11
+MMSYSERR_HANDLEBUSY = MMSYSERR_BASE + 12
+MMSYSERR_INVALIDALIAS = MMSYSERR_BASE + 13
+MMSYSERR_BADDB = MMSYSERR_BASE + 14
+MMSYSERR_KEYNOTFOUND = MMSYSERR_BASE + 15
+MMSYSERR_READERROR = MMSYSERR_BASE + 16
+MMSYSERR_WRITEERROR = MMSYSERR_BASE + 17
+MMSYSERR_DELETEERROR = MMSYSERR_BASE + 18
+MMSYSERR_VALNOTFOUND = MMSYSERR_BASE + 19
+MMSYSERR_NODRIVERCB = MMSYSERR_BASE + 20
+MMSYSERR_LASTERROR = MMSYSERR_BASE + 20
+DRV_LOAD = 0x0001
+DRV_ENABLE = 0x0002
+DRV_OPEN = 0x0003
+DRV_CLOSE = 0x0004
+DRV_DISABLE = 0x0005
+DRV_FREE = 0x0006
+DRV_CONFIGURE = 0x0007
+DRV_QUERYCONFIGURE = 0x0008
+DRV_INSTALL = 0x0009
+DRV_REMOVE = 0x000A
+DRV_EXITSESSION = 0x000B
+DRV_POWER = 0x000F
+DRV_RESERVED = 0x0800
+DRV_USER = 0x4000
+DRVCNF_CANCEL = 0x0000
+DRVCNF_OK = 0x0001
+DRVCNF_RESTART = 0x0002
+DRV_CANCEL = DRVCNF_CANCEL
+DRV_OK = DRVCNF_OK
+DRV_RESTART = DRVCNF_RESTART
+DRV_MCI_FIRST = DRV_RESERVED
+DRV_MCI_LAST = DRV_RESERVED + 0xFFF
+CALLBACK_TYPEMASK = 0x00070000
+CALLBACK_NULL = 0x00000000
+CALLBACK_WINDOW = 0x00010000
+CALLBACK_TASK = 0x00020000
+CALLBACK_FUNCTION = 0x00030000
+CALLBACK_THREAD = CALLBACK_TASK
+CALLBACK_EVENT = 0x00050000
+SND_SYNC = 0x0000
+SND_ASYNC = 0x0001
+SND_NODEFAULT = 0x0002
+SND_MEMORY = 0x0004
+SND_LOOP = 0x0008
+SND_NOSTOP = 0x0010
+SND_NOWAIT = 0x00002000
+SND_ALIAS = 0x00010000
+SND_ALIAS_ID = 0x00110000
+SND_FILENAME = 0x00020000
+SND_RESOURCE = 0x00040004
+SND_PURGE = 0x0040
+SND_APPLICATION = 0x0080
+SND_ALIAS_START = 0
+WAVERR_BADFORMAT = WAVERR_BASE + 0
+WAVERR_STILLPLAYING = WAVERR_BASE + 1
+WAVERR_UNPREPARED = WAVERR_BASE + 2
+WAVERR_SYNC = WAVERR_BASE + 3
+WAVERR_LASTERROR = WAVERR_BASE + 3
+WOM_OPEN = MM_WOM_OPEN
+WOM_CLOSE = MM_WOM_CLOSE
+WOM_DONE = MM_WOM_DONE
+WIM_OPEN = MM_WIM_OPEN
+WIM_CLOSE = MM_WIM_CLOSE
+WIM_DATA = MM_WIM_DATA
+WAVE_MAPPER = -1  # 0xFFFFFFFF
+WAVE_FORMAT_QUERY = 0x0001
+WAVE_ALLOWSYNC = 0x0002
+WAVE_MAPPED = 0x0004
+WAVE_FORMAT_DIRECT = 0x0008
+WAVE_FORMAT_DIRECT_QUERY = WAVE_FORMAT_QUERY | WAVE_FORMAT_DIRECT
+WHDR_DONE = 0x00000001
+WHDR_PREPARED = 0x00000002
+WHDR_BEGINLOOP = 0x00000004
+WHDR_ENDLOOP = 0x00000008
+WHDR_INQUEUE = 0x00000010
+WAVECAPS_PITCH = 0x0001
+WAVECAPS_PLAYBACKRATE = 0x0002
+WAVECAPS_VOLUME = 0x0004
+WAVECAPS_LRVOLUME = 0x0008
+WAVECAPS_SYNC = 0x0010
+WAVECAPS_SAMPLEACCURATE = 0x0020
+WAVECAPS_DIRECTSOUND = 0x0040
+WAVE_INVALIDFORMAT = 0x00000000
+WAVE_FORMAT_1M08 = 0x00000001
+WAVE_FORMAT_1S08 = 0x00000002
+WAVE_FORMAT_1M16 = 0x00000004
+WAVE_FORMAT_1S16 = 0x00000008
+WAVE_FORMAT_2M08 = 0x00000010
+WAVE_FORMAT_2S08 = 0x00000020
+WAVE_FORMAT_2M16 = 0x00000040
+WAVE_FORMAT_2S16 = 0x00000080
+WAVE_FORMAT_4M08 = 0x00000100
+WAVE_FORMAT_4S08 = 0x00000200
+WAVE_FORMAT_4M16 = 0x00000400
+WAVE_FORMAT_4S16 = 0x00000800
+WAVE_FORMAT_PCM = 1
+WAVE_FORMAT_IEEE_FLOAT = 3
+MIDIERR_UNPREPARED = MIDIERR_BASE + 0
+MIDIERR_STILLPLAYING = MIDIERR_BASE + 1
+MIDIERR_NOMAP = MIDIERR_BASE + 2
+MIDIERR_NOTREADY = MIDIERR_BASE + 3
+MIDIERR_NODEVICE = MIDIERR_BASE + 4
+MIDIERR_INVALIDSETUP = MIDIERR_BASE + 5
+MIDIERR_BADOPENMODE = MIDIERR_BASE + 6
+MIDIERR_DONT_CONTINUE = MIDIERR_BASE + 7
+MIDIERR_LASTERROR = MIDIERR_BASE + 7
+MIDIPATCHSIZE = 128
+MIM_OPEN = MM_MIM_OPEN
+MIM_CLOSE = MM_MIM_CLOSE
+MIM_DATA = MM_MIM_DATA
+MIM_LONGDATA = MM_MIM_LONGDATA
+MIM_ERROR = MM_MIM_ERROR
+MIM_LONGERROR = MM_MIM_LONGERROR
+MOM_OPEN = MM_MOM_OPEN
+MOM_CLOSE = MM_MOM_CLOSE
+MOM_DONE = MM_MOM_DONE
+MIM_MOREDATA = MM_MIM_MOREDATA
+MOM_POSITIONCB = MM_MOM_POSITIONCB
+MIDI_IO_STATUS = 0x00000020
+MIDI_CACHE_ALL = 1
+MIDI_CACHE_BESTFIT = 2
+MIDI_CACHE_QUERY = 3
+MIDI_UNCACHE = 4
+MOD_MIDIPORT = 1
+MOD_SYNTH = 2
+MOD_SQSYNTH = 3
+MOD_FMSYNTH = 4
+MOD_MAPPER = 5
+MIDICAPS_VOLUME = 0x0001
+MIDICAPS_LRVOLUME = 0x0002
+MIDICAPS_CACHE = 0x0004
+MIDICAPS_STREAM = 0x0008
+MHDR_DONE = 0x00000001
+MHDR_PREPARED = 0x00000002
+MHDR_INQUEUE = 0x00000004
+MHDR_ISSTRM = 0x00000008
+MEVT_F_SHORT = 0x00000000
+MEVT_F_LONG = -2147483648  # 0x80000000
+MEVT_F_CALLBACK = 0x40000000
+
+
+def MEVT_EVENTTYPE(x):
+    return (BYTE)(((x) >> 24) & 0xFF)
+
+
+def MEVT_EVENTPARM(x):
+    return (DWORD)((x) & 0x00FFFFFF)
+
+
+MIDISTRM_ERROR = -2
+MIDIPROP_SET = -2147483648  # 0x80000000
+MIDIPROP_GET = 0x40000000
+MIDIPROP_TIMEDIV = 0x00000001
+MIDIPROP_TEMPO = 0x00000002
+AUXCAPS_CDAUDIO = 1
+AUXCAPS_AUXIN = 2
+AUXCAPS_VOLUME = 0x0001
+AUXCAPS_LRVOLUME = 0x0002
+MIXER_SHORT_NAME_CHARS = 16
+MIXER_LONG_NAME_CHARS = 64
+MIXERR_INVALLINE = MIXERR_BASE + 0
+MIXERR_INVALCONTROL = MIXERR_BASE + 1
+MIXERR_INVALVALUE = MIXERR_BASE + 2
+MIXERR_LASTERROR = MIXERR_BASE + 2
+MIXER_OBJECTF_HANDLE = -2147483648  # 0x80000000
+MIXER_OBJECTF_MIXER = 0x00000000
+MIXER_OBJECTF_HMIXER = MIXER_OBJECTF_HANDLE | MIXER_OBJECTF_MIXER
+MIXER_OBJECTF_WAVEOUT = 0x10000000
+MIXER_OBJECTF_HWAVEOUT = MIXER_OBJECTF_HANDLE | MIXER_OBJECTF_WAVEOUT
+MIXER_OBJECTF_WAVEIN = 0x20000000
+MIXER_OBJECTF_HWAVEIN = MIXER_OBJECTF_HANDLE | MIXER_OBJECTF_WAVEIN
+MIXER_OBJECTF_MIDIOUT = 0x30000000
+MIXER_OBJECTF_HMIDIOUT = MIXER_OBJECTF_HANDLE | MIXER_OBJECTF_MIDIOUT
+MIXER_OBJECTF_MIDIIN = 0x40000000
+MIXER_OBJECTF_HMIDIIN = MIXER_OBJECTF_HANDLE | MIXER_OBJECTF_MIDIIN
+MIXER_OBJECTF_AUX = 0x50000000
+MIXERLINE_LINEF_ACTIVE = 0x00000001
+MIXERLINE_LINEF_DISCONNECTED = 0x00008000
+MIXERLINE_LINEF_SOURCE = -2147483648  # 0x80000000
+MIXERLINE_COMPONENTTYPE_DST_FIRST = 0x00000000
+MIXERLINE_COMPONENTTYPE_DST_UNDEFINED = MIXERLINE_COMPONENTTYPE_DST_FIRST + 0
+MIXERLINE_COMPONENTTYPE_DST_DIGITAL = MIXERLINE_COMPONENTTYPE_DST_FIRST + 1
+MIXERLINE_COMPONENTTYPE_DST_LINE = MIXERLINE_COMPONENTTYPE_DST_FIRST + 2
+MIXERLINE_COMPONENTTYPE_DST_MONITOR = MIXERLINE_COMPONENTTYPE_DST_FIRST + 3
+MIXERLINE_COMPONENTTYPE_DST_SPEAKERS = MIXERLINE_COMPONENTTYPE_DST_FIRST + 4
+MIXERLINE_COMPONENTTYPE_DST_HEADPHONES = MIXERLINE_COMPONENTTYPE_DST_FIRST + 5
+MIXERLINE_COMPONENTTYPE_DST_TELEPHONE = MIXERLINE_COMPONENTTYPE_DST_FIRST + 6
+MIXERLINE_COMPONENTTYPE_DST_WAVEIN = MIXERLINE_COMPONENTTYPE_DST_FIRST + 7
+MIXERLINE_COMPONENTTYPE_DST_VOICEIN = MIXERLINE_COMPONENTTYPE_DST_FIRST + 8
+MIXERLINE_COMPONENTTYPE_DST_LAST = MIXERLINE_COMPONENTTYPE_DST_FIRST + 8
+MIXERLINE_COMPONENTTYPE_SRC_FIRST = 0x00001000
+MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 0
+MIXERLINE_COMPONENTTYPE_SRC_DIGITAL = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 1
+MIXERLINE_COMPONENTTYPE_SRC_LINE = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 2
+MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 3
+MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 4
+MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 5
+MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 6
+MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 7
+MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 8
+MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 9
+MIXERLINE_COMPONENTTYPE_SRC_ANALOG = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 10
+MIXERLINE_COMPONENTTYPE_SRC_LAST = MIXERLINE_COMPONENTTYPE_SRC_FIRST + 10
+MIXERLINE_TARGETTYPE_UNDEFINED = 0
+MIXERLINE_TARGETTYPE_WAVEOUT = 1
+MIXERLINE_TARGETTYPE_WAVEIN = 2
+MIXERLINE_TARGETTYPE_MIDIOUT = 3
+MIXERLINE_TARGETTYPE_MIDIIN = 4
+MIXERLINE_TARGETTYPE_AUX = 5
+MIXER_GETLINEINFOF_DESTINATION = 0x00000000
+MIXER_GETLINEINFOF_SOURCE = 0x00000001
+MIXER_GETLINEINFOF_LINEID = 0x00000002
+MIXER_GETLINEINFOF_COMPONENTTYPE = 0x00000003
+MIXER_GETLINEINFOF_TARGETTYPE = 0x00000004
+MIXER_GETLINEINFOF_QUERYMASK = 0x0000000F
+MIXERCONTROL_CONTROLF_UNIFORM = 0x00000001
+MIXERCONTROL_CONTROLF_MULTIPLE = 0x00000002
+MIXERCONTROL_CONTROLF_DISABLED = -2147483648  # 0x80000000
+MIXERCONTROL_CT_CLASS_MASK = -268435456  # 0xF0000000
+MIXERCONTROL_CT_CLASS_CUSTOM = 0x00000000
+MIXERCONTROL_CT_CLASS_METER = 0x10000000
+MIXERCONTROL_CT_CLASS_SWITCH = 0x20000000
+MIXERCONTROL_CT_CLASS_NUMBER = 0x30000000
+MIXERCONTROL_CT_CLASS_SLIDER = 0x40000000
+MIXERCONTROL_CT_CLASS_FADER = 0x50000000
+MIXERCONTROL_CT_CLASS_TIME = 0x60000000
+MIXERCONTROL_CT_CLASS_LIST = 0x70000000
+MIXERCONTROL_CT_SUBCLASS_MASK = 0x0F000000
+MIXERCONTROL_CT_SC_SWITCH_BOOLEAN = 0x00000000
+MIXERCONTROL_CT_SC_SWITCH_BUTTON = 0x01000000
+MIXERCONTROL_CT_SC_METER_POLLED = 0x00000000
+MIXERCONTROL_CT_SC_TIME_MICROSECS = 0x00000000
+MIXERCONTROL_CT_SC_TIME_MILLISECS = 0x01000000
+MIXERCONTROL_CT_SC_LIST_SINGLE = 0x00000000
+MIXERCONTROL_CT_SC_LIST_MULTIPLE = 0x01000000
+MIXERCONTROL_CT_UNITS_MASK = 0x00FF0000
+MIXERCONTROL_CT_UNITS_CUSTOM = 0x00000000
+MIXERCONTROL_CT_UNITS_BOOLEAN = 0x00010000
+MIXERCONTROL_CT_UNITS_SIGNED = 0x00020000
+MIXERCONTROL_CT_UNITS_UNSIGNED = 0x00030000
+MIXERCONTROL_CT_UNITS_DECIBELS = 0x00040000
+MIXERCONTROL_CT_UNITS_PERCENT = 0x00050000
+MIXERCONTROL_CONTROLTYPE_CUSTOM = (
+    MIXERCONTROL_CT_CLASS_CUSTOM | MIXERCONTROL_CT_UNITS_CUSTOM
+)
+MIXERCONTROL_CONTROLTYPE_BOOLEANMETER = (
+    MIXERCONTROL_CT_CLASS_METER
+    | MIXERCONTROL_CT_SC_METER_POLLED
+    | MIXERCONTROL_CT_UNITS_BOOLEAN
+)
+MIXERCONTROL_CONTROLTYPE_SIGNEDMETER = (
+    MIXERCONTROL_CT_CLASS_METER
+    | MIXERCONTROL_CT_SC_METER_POLLED
+    | MIXERCONTROL_CT_UNITS_SIGNED
+)
+MIXERCONTROL_CONTROLTYPE_PEAKMETER = MIXERCONTROL_CONTROLTYPE_SIGNEDMETER + 1
+MIXERCONTROL_CONTROLTYPE_UNSIGNEDMETER = (
+    MIXERCONTROL_CT_CLASS_METER
+    | MIXERCONTROL_CT_SC_METER_POLLED
+    | MIXERCONTROL_CT_UNITS_UNSIGNED
+)
+MIXERCONTROL_CONTROLTYPE_BOOLEAN = (
+    MIXERCONTROL_CT_CLASS_SWITCH
+    | MIXERCONTROL_CT_SC_SWITCH_BOOLEAN
+    | MIXERCONTROL_CT_UNITS_BOOLEAN
+)
+MIXERCONTROL_CONTROLTYPE_ONOFF = MIXERCONTROL_CONTROLTYPE_BOOLEAN + 1
+MIXERCONTROL_CONTROLTYPE_MUTE = MIXERCONTROL_CONTROLTYPE_BOOLEAN + 2
+MIXERCONTROL_CONTROLTYPE_MONO = MIXERCONTROL_CONTROLTYPE_BOOLEAN + 3
+MIXERCONTROL_CONTROLTYPE_LOUDNESS = MIXERCONTROL_CONTROLTYPE_BOOLEAN + 4
+MIXERCONTROL_CONTROLTYPE_STEREOENH = MIXERCONTROL_CONTROLTYPE_BOOLEAN + 5
+MIXERCONTROL_CONTROLTYPE_BUTTON = (
+    MIXERCONTROL_CT_CLASS_SWITCH
+    | MIXERCONTROL_CT_SC_SWITCH_BUTTON
+    | MIXERCONTROL_CT_UNITS_BOOLEAN
+)
+MIXERCONTROL_CONTROLTYPE_DECIBELS = (
+    MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_DECIBELS
+)
+MIXERCONTROL_CONTROLTYPE_SIGNED = (
+    MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_SIGNED
+)
+MIXERCONTROL_CONTROLTYPE_UNSIGNED = (
+    MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_UNSIGNED
+)
+MIXERCONTROL_CONTROLTYPE_PERCENT = (
+    MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_PERCENT
+)
+MIXERCONTROL_CONTROLTYPE_SLIDER = (
+    MIXERCONTROL_CT_CLASS_SLIDER | MIXERCONTROL_CT_UNITS_SIGNED
+)
+MIXERCONTROL_CONTROLTYPE_PAN = MIXERCONTROL_CONTROLTYPE_SLIDER + 1
+MIXERCONTROL_CONTROLTYPE_QSOUNDPAN = MIXERCONTROL_CONTROLTYPE_SLIDER + 2
+MIXERCONTROL_CONTROLTYPE_FADER = (
+    MIXERCONTROL_CT_CLASS_FADER | MIXERCONTROL_CT_UNITS_UNSIGNED
+)
+MIXERCONTROL_CONTROLTYPE_VOLUME = MIXERCONTROL_CONTROLTYPE_FADER + 1
+MIXERCONTROL_CONTROLTYPE_BASS = MIXERCONTROL_CONTROLTYPE_FADER + 2
+MIXERCONTROL_CONTROLTYPE_TREBLE = MIXERCONTROL_CONTROLTYPE_FADER + 3
+MIXERCONTROL_CONTROLTYPE_EQUALIZER = MIXERCONTROL_CONTROLTYPE_FADER + 4
+MIXERCONTROL_CONTROLTYPE_SINGLESELECT = (
+    MIXERCONTROL_CT_CLASS_LIST
+    | MIXERCONTROL_CT_SC_LIST_SINGLE
+    | MIXERCONTROL_CT_UNITS_BOOLEAN
+)
+MIXERCONTROL_CONTROLTYPE_MUX = MIXERCONTROL_CONTROLTYPE_SINGLESELECT + 1
+MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT = (
+    MIXERCONTROL_CT_CLASS_LIST
+    | MIXERCONTROL_CT_SC_LIST_MULTIPLE
+    | MIXERCONTROL_CT_UNITS_BOOLEAN
+)
+MIXERCONTROL_CONTROLTYPE_MIXER = MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT + 1
+MIXERCONTROL_CONTROLTYPE_MICROTIME = (
+    MIXERCONTROL_CT_CLASS_TIME
+    | MIXERCONTROL_CT_SC_TIME_MICROSECS
+    | MIXERCONTROL_CT_UNITS_UNSIGNED
+)
+MIXERCONTROL_CONTROLTYPE_MILLITIME = (
+    MIXERCONTROL_CT_CLASS_TIME
+    | MIXERCONTROL_CT_SC_TIME_MILLISECS
+    | MIXERCONTROL_CT_UNITS_UNSIGNED
+)
+MIXER_GETLINECONTROLSF_ALL = 0x00000000
+MIXER_GETLINECONTROLSF_ONEBYID = 0x00000001
+MIXER_GETLINECONTROLSF_ONEBYTYPE = 0x00000002
+MIXER_GETLINECONTROLSF_QUERYMASK = 0x0000000F
+MIXER_GETCONTROLDETAILSF_VALUE = 0x00000000
+MIXER_GETCONTROLDETAILSF_LISTTEXT = 0x00000001
+MIXER_GETCONTROLDETAILSF_QUERYMASK = 0x0000000F
+MIXER_SETCONTROLDETAILSF_VALUE = 0x00000000
+MIXER_SETCONTROLDETAILSF_CUSTOM = 0x00000001
+MIXER_SETCONTROLDETAILSF_QUERYMASK = 0x0000000F
+TIMERR_NOERROR = 0
+TIMERR_NOCANDO = TIMERR_BASE + 1
+TIMERR_STRUCT = TIMERR_BASE + 33
+TIME_ONESHOT = 0x0000
+TIME_PERIODIC = 0x0001
+TIME_CALLBACK_FUNCTION = 0x0000
+TIME_CALLBACK_EVENT_SET = 0x0010
+TIME_CALLBACK_EVENT_PULSE = 0x0020
+JOYERR_NOERROR = 0
+JOYERR_PARMS = JOYERR_BASE + 5
+JOYERR_NOCANDO = JOYERR_BASE + 6
+JOYERR_UNPLUGGED = JOYERR_BASE + 7
+JOY_BUTTON1 = 0x0001
+JOY_BUTTON2 = 0x0002
+JOY_BUTTON3 = 0x0004
+JOY_BUTTON4 = 0x0008
+JOY_BUTTON1CHG = 0x0100
+JOY_BUTTON2CHG = 0x0200
+JOY_BUTTON3CHG = 0x0400
+JOY_BUTTON4CHG = 0x0800
+JOY_BUTTON5 = 0x00000010
+JOY_BUTTON6 = 0x00000020
+JOY_BUTTON7 = 0x00000040
+JOY_BUTTON8 = 0x00000080
+JOY_BUTTON9 = 0x00000100
+JOY_BUTTON10 = 0x00000200
+JOY_BUTTON11 = 0x00000400
+JOY_BUTTON12 = 0x00000800
+JOY_BUTTON13 = 0x00001000
+JOY_BUTTON14 = 0x00002000
+JOY_BUTTON15 = 0x00004000
+JOY_BUTTON16 = 0x00008000
+JOY_BUTTON17 = 0x00010000
+JOY_BUTTON18 = 0x00020000
+JOY_BUTTON19 = 0x00040000
+JOY_BUTTON20 = 0x00080000
+JOY_BUTTON21 = 0x00100000
+JOY_BUTTON22 = 0x00200000
+JOY_BUTTON23 = 0x00400000
+JOY_BUTTON24 = 0x00800000
+JOY_BUTTON25 = 0x01000000
+JOY_BUTTON26 = 0x02000000
+JOY_BUTTON27 = 0x04000000
+JOY_BUTTON28 = 0x08000000
+JOY_BUTTON29 = 0x10000000
+JOY_BUTTON30 = 0x20000000
+JOY_BUTTON31 = 0x40000000
+JOY_BUTTON32 = -2147483648  # 0x80000000
+JOY_POVFORWARD = 0
+JOY_POVRIGHT = 9000
+JOY_POVBACKWARD = 18000
+JOY_POVLEFT = 27000
+JOY_RETURNX = 0x00000001
+JOY_RETURNY = 0x00000002
+JOY_RETURNZ = 0x00000004
+JOY_RETURNR = 0x00000008
+JOY_RETURNU = 0x00000010
+JOY_RETURNV = 0x00000020
+JOY_RETURNPOV = 0x00000040
+JOY_RETURNBUTTONS = 0x00000080
+JOY_RETURNRAWDATA = 0x00000100
+JOY_RETURNPOVCTS = 0x00000200
+JOY_RETURNCENTERED = 0x00000400
+JOY_USEDEADZONE = 0x00000800
+JOY_RETURNALL = (
+    JOY_RETURNX
+    | JOY_RETURNY
+    | JOY_RETURNZ
+    | JOY_RETURNR
+    | JOY_RETURNU
+    | JOY_RETURNV
+    | JOY_RETURNPOV
+    | JOY_RETURNBUTTONS
+)
+JOY_CAL_READALWAYS = 0x00010000
+JOY_CAL_READXYONLY = 0x00020000
+JOY_CAL_READ3 = 0x00040000
+JOY_CAL_READ4 = 0x00080000
+JOY_CAL_READXONLY = 0x00100000
+JOY_CAL_READYONLY = 0x00200000
+JOY_CAL_READ5 = 0x00400000
+JOY_CAL_READ6 = 0x00800000
+JOY_CAL_READZONLY = 0x01000000
+JOY_CAL_READRONLY = 0x02000000
+JOY_CAL_READUONLY = 0x04000000
+JOY_CAL_READVONLY = 0x08000000
+JOYSTICKID1 = 0
+JOYSTICKID2 = 1
+JOYCAPS_HASZ = 0x0001
+JOYCAPS_HASR = 0x0002
+JOYCAPS_HASU = 0x0004
+JOYCAPS_HASV = 0x0008
+JOYCAPS_HASPOV = 0x0010
+JOYCAPS_POV4DIR = 0x0020
+JOYCAPS_POVCTS = 0x0040
+MMIOERR_BASE = 256
+MMIOERR_FILENOTFOUND = MMIOERR_BASE + 1
+MMIOERR_OUTOFMEMORY = MMIOERR_BASE + 2
+MMIOERR_CANNOTOPEN = MMIOERR_BASE + 3
+MMIOERR_CANNOTCLOSE = MMIOERR_BASE + 4
+MMIOERR_CANNOTREAD = MMIOERR_BASE + 5
+MMIOERR_CANNOTWRITE = MMIOERR_BASE + 6
+MMIOERR_CANNOTSEEK = MMIOERR_BASE + 7
+MMIOERR_CANNOTEXPAND = MMIOERR_BASE + 8
+MMIOERR_CHUNKNOTFOUND = MMIOERR_BASE + 9
+MMIOERR_UNBUFFERED = MMIOERR_BASE + 10
+MMIOERR_PATHNOTFOUND = MMIOERR_BASE + 11
+MMIOERR_ACCESSDENIED = MMIOERR_BASE + 12
+MMIOERR_SHARINGVIOLATION = MMIOERR_BASE + 13
+MMIOERR_NETWORKERROR = MMIOERR_BASE + 14
+MMIOERR_TOOMANYOPENFILES = MMIOERR_BASE + 15
+MMIOERR_INVALIDFILE = MMIOERR_BASE + 16
+CFSEPCHAR = ord("+")
+MMIO_RWMODE = 0x00000003
+MMIO_SHAREMODE = 0x00000070
+MMIO_CREATE = 0x00001000
+MMIO_PARSE = 0x00000100
+MMIO_DELETE = 0x00000200
+MMIO_EXIST = 0x00004000
+MMIO_ALLOCBUF = 0x00010000
+MMIO_GETTEMP = 0x00020000
+MMIO_DIRTY = 0x10000000
+MMIO_READ = 0x00000000
+MMIO_WRITE = 0x00000001
+MMIO_READWRITE = 0x00000002
+MMIO_COMPAT = 0x00000000
+MMIO_EXCLUSIVE = 0x00000010
+MMIO_DENYWRITE = 0x00000020
+MMIO_DENYREAD = 0x00000030
+MMIO_DENYNONE = 0x00000040
+MMIO_FHOPEN = 0x0010
+MMIO_EMPTYBUF = 0x0010
+MMIO_TOUPPER = 0x0010
+MMIO_INSTALLPROC = 0x00010000
+MMIO_GLOBALPROC = 0x10000000
+MMIO_REMOVEPROC = 0x00020000
+MMIO_UNICODEPROC = 0x01000000
+MMIO_FINDPROC = 0x00040000
+MMIO_FINDCHUNK = 0x0010
+MMIO_FINDRIFF = 0x0020
+MMIO_FINDLIST = 0x0040
+MMIO_CREATERIFF = 0x0020
+MMIO_CREATELIST = 0x0040
+MMIOM_READ = MMIO_READ
+MMIOM_WRITE = MMIO_WRITE
+MMIOM_SEEK = 2
+MMIOM_OPEN = 3
+MMIOM_CLOSE = 4
+MMIOM_WRITEFLUSH = 5
+MMIOM_RENAME = 6
+MMIOM_USER = 0x8000
+SEEK_SET = 0
+SEEK_CUR = 1
+SEEK_END = 2
+MMIO_DEFAULTBUFFER = 8192
+MCIERR_INVALID_DEVICE_ID = MCIERR_BASE + 1
+MCIERR_UNRECOGNIZED_KEYWORD = MCIERR_BASE + 3
+MCIERR_UNRECOGNIZED_COMMAND = MCIERR_BASE + 5
+MCIERR_HARDWARE = MCIERR_BASE + 6
+MCIERR_INVALID_DEVICE_NAME = MCIERR_BASE + 7
+MCIERR_OUT_OF_MEMORY = MCIERR_BASE + 8
+MCIERR_DEVICE_OPEN = MCIERR_BASE + 9
+MCIERR_CANNOT_LOAD_DRIVER = MCIERR_BASE + 10
+MCIERR_MISSING_COMMAND_STRING = MCIERR_BASE + 11
+MCIERR_PARAM_OVERFLOW = MCIERR_BASE + 12
+MCIERR_MISSING_STRING_ARGUMENT = MCIERR_BASE + 13
+MCIERR_BAD_INTEGER = MCIERR_BASE + 14
+MCIERR_PARSER_INTERNAL = MCIERR_BASE + 15
+MCIERR_DRIVER_INTERNAL = MCIERR_BASE + 16
+MCIERR_MISSING_PARAMETER = MCIERR_BASE + 17
+MCIERR_UNSUPPORTED_FUNCTION = MCIERR_BASE + 18
+MCIERR_FILE_NOT_FOUND = MCIERR_BASE + 19
+MCIERR_DEVICE_NOT_READY = MCIERR_BASE + 20
+MCIERR_INTERNAL = MCIERR_BASE + 21
+MCIERR_DRIVER = MCIERR_BASE + 22
+MCIERR_CANNOT_USE_ALL = MCIERR_BASE + 23
+MCIERR_MULTIPLE = MCIERR_BASE + 24
+MCIERR_EXTENSION_NOT_FOUND = MCIERR_BASE + 25
+MCIERR_OUTOFRANGE = MCIERR_BASE + 26
+MCIERR_FLAGS_NOT_COMPATIBLE = MCIERR_BASE + 28
+MCIERR_FILE_NOT_SAVED = MCIERR_BASE + 30
+MCIERR_DEVICE_TYPE_REQUIRED = MCIERR_BASE + 31
+MCIERR_DEVICE_LOCKED = MCIERR_BASE + 32
+MCIERR_DUPLICATE_ALIAS = MCIERR_BASE + 33
+MCIERR_BAD_CONSTANT = MCIERR_BASE + 34
+MCIERR_MUST_USE_SHAREABLE = MCIERR_BASE + 35
+MCIERR_MISSING_DEVICE_NAME = MCIERR_BASE + 36
+MCIERR_BAD_TIME_FORMAT = MCIERR_BASE + 37
+MCIERR_NO_CLOSING_QUOTE = MCIERR_BASE + 38
+MCIERR_DUPLICATE_FLAGS = MCIERR_BASE + 39
+MCIERR_INVALID_FILE = MCIERR_BASE + 40
+MCIERR_NULL_PARAMETER_BLOCK = MCIERR_BASE + 41
+MCIERR_UNNAMED_RESOURCE = MCIERR_BASE + 42
+MCIERR_NEW_REQUIRES_ALIAS = MCIERR_BASE + 43
+MCIERR_NOTIFY_ON_AUTO_OPEN = MCIERR_BASE + 44
+MCIERR_NO_ELEMENT_ALLOWED = MCIERR_BASE + 45
+MCIERR_NONAPPLICABLE_FUNCTION = MCIERR_BASE + 46
+MCIERR_ILLEGAL_FOR_AUTO_OPEN = MCIERR_BASE + 47
+MCIERR_FILENAME_REQUIRED = MCIERR_BASE + 48
+MCIERR_EXTRA_CHARACTERS = MCIERR_BASE + 49
+MCIERR_DEVICE_NOT_INSTALLED = MCIERR_BASE + 50
+MCIERR_GET_CD = MCIERR_BASE + 51
+MCIERR_SET_CD = MCIERR_BASE + 52
+MCIERR_SET_DRIVE = MCIERR_BASE + 53
+MCIERR_DEVICE_LENGTH = MCIERR_BASE + 54
+MCIERR_DEVICE_ORD_LENGTH = MCIERR_BASE + 55
+MCIERR_NO_INTEGER = MCIERR_BASE + 56
+MCIERR_WAVE_OUTPUTSINUSE = MCIERR_BASE + 64
+MCIERR_WAVE_SETOUTPUTINUSE = MCIERR_BASE + 65
+MCIERR_WAVE_INPUTSINUSE = MCIERR_BASE + 66
+MCIERR_WAVE_SETINPUTINUSE = MCIERR_BASE + 67
+MCIERR_WAVE_OUTPUTUNSPECIFIED = MCIERR_BASE + 68
+MCIERR_WAVE_INPUTUNSPECIFIED = MCIERR_BASE + 69
+MCIERR_WAVE_OUTPUTSUNSUITABLE = MCIERR_BASE + 70
+MCIERR_WAVE_SETOUTPUTUNSUITABLE = MCIERR_BASE + 71
+MCIERR_WAVE_INPUTSUNSUITABLE = MCIERR_BASE + 72
+MCIERR_WAVE_SETINPUTUNSUITABLE = MCIERR_BASE + 73
+MCIERR_SEQ_DIV_INCOMPATIBLE = MCIERR_BASE + 80
+MCIERR_SEQ_PORT_INUSE = MCIERR_BASE + 81
+MCIERR_SEQ_PORT_NONEXISTENT = MCIERR_BASE + 82
+MCIERR_SEQ_PORT_MAPNODEVICE = MCIERR_BASE + 83
+MCIERR_SEQ_PORT_MISCERROR = MCIERR_BASE + 84
+MCIERR_SEQ_TIMER = MCIERR_BASE + 85
+MCIERR_SEQ_PORTUNSPECIFIED = MCIERR_BASE + 86
+MCIERR_SEQ_NOMIDIPRESENT = MCIERR_BASE + 87
+MCIERR_NO_WINDOW = MCIERR_BASE + 90
+MCIERR_CREATEWINDOW = MCIERR_BASE + 91
+MCIERR_FILE_READ = MCIERR_BASE + 92
+MCIERR_FILE_WRITE = MCIERR_BASE + 93
+MCIERR_NO_IDENTITY = MCIERR_BASE + 94
+MCIERR_CUSTOM_DRIVER_BASE = MCIERR_BASE + 256
+MCI_FIRST = DRV_MCI_FIRST
+MCI_OPEN = 0x0803
+MCI_CLOSE = 0x0804
+MCI_ESCAPE = 0x0805
+MCI_PLAY = 0x0806
+MCI_SEEK = 0x0807
+MCI_STOP = 0x0808
+MCI_PAUSE = 0x0809
+MCI_INFO = 0x080A
+MCI_GETDEVCAPS = 0x080B
+MCI_SPIN = 0x080C
+MCI_SET = 0x080D
+MCI_STEP = 0x080E
+MCI_RECORD = 0x080F
+MCI_SYSINFO = 0x0810
+MCI_BREAK = 0x0811
+MCI_SAVE = 0x0813
+MCI_STATUS = 0x0814
+MCI_CUE = 0x0830
+MCI_REALIZE = 0x0840
+MCI_WINDOW = 0x0841
+MCI_PUT = 0x0842
+MCI_WHERE = 0x0843
+MCI_FREEZE = 0x0844
+MCI_UNFREEZE = 0x0845
+MCI_LOAD = 0x0850
+MCI_CUT = 0x0851
+MCI_COPY = 0x0852
+MCI_PASTE = 0x0853
+MCI_UPDATE = 0x0854
+MCI_RESUME = 0x0855
+MCI_DELETE = 0x0856
+MCI_USER_MESSAGES = DRV_MCI_FIRST + 0x400
+MCI_LAST = 0x0FFF
+MCI_DEVTYPE_VCR = 513
+MCI_DEVTYPE_VIDEODISC = 514
+MCI_DEVTYPE_OVERLAY = 515
+MCI_DEVTYPE_CD_AUDIO = 516
+MCI_DEVTYPE_DAT = 517
+MCI_DEVTYPE_SCANNER = 518
+MCI_DEVTYPE_ANIMATION = 519
+MCI_DEVTYPE_DIGITAL_VIDEO = 520
+MCI_DEVTYPE_OTHER = 521
+MCI_DEVTYPE_WAVEFORM_AUDIO = 522
+MCI_DEVTYPE_SEQUENCER = 523
+MCI_DEVTYPE_FIRST = MCI_DEVTYPE_VCR
+MCI_DEVTYPE_LAST = MCI_DEVTYPE_SEQUENCER
+MCI_DEVTYPE_FIRST_USER = 0x1000
+MCI_MODE_NOT_READY = MCI_STRING_OFFSET + 12
+MCI_MODE_STOP = MCI_STRING_OFFSET + 13
+MCI_MODE_PLAY = MCI_STRING_OFFSET + 14
+MCI_MODE_RECORD = MCI_STRING_OFFSET + 15
+MCI_MODE_SEEK = MCI_STRING_OFFSET + 16
+MCI_MODE_PAUSE = MCI_STRING_OFFSET + 17
+MCI_MODE_OPEN = MCI_STRING_OFFSET + 18
+MCI_FORMAT_MILLISECONDS = 0
+MCI_FORMAT_HMS = 1
+MCI_FORMAT_MSF = 2
+MCI_FORMAT_FRAMES = 3
+MCI_FORMAT_SMPTE_24 = 4
+MCI_FORMAT_SMPTE_25 = 5
+MCI_FORMAT_SMPTE_30 = 6
+MCI_FORMAT_SMPTE_30DROP = 7
+MCI_FORMAT_BYTES = 8
+MCI_FORMAT_SAMPLES = 9
+MCI_FORMAT_TMSF = 10
+
+
+def MCI_MSF_MINUTE(msf):
+    return (BYTE)(msf)
+
+
+def MCI_MSF_SECOND(msf):
+    return (BYTE)(((WORD)(msf)) >> 8)
+
+
+def MCI_MSF_FRAME(msf):
+    return (BYTE)((msf) >> 16)
+
+
+def MCI_TMSF_TRACK(tmsf):
+    return (BYTE)(tmsf)
+
+
+def MCI_TMSF_MINUTE(tmsf):
+    return (BYTE)(((WORD)(tmsf)) >> 8)
+
+
+def MCI_TMSF_SECOND(tmsf):
+    return (BYTE)((tmsf) >> 16)
+
+
+def MCI_TMSF_FRAME(tmsf):
+    return (BYTE)((tmsf) >> 24)
+
+
+def MCI_HMS_HOUR(hms):
+    return (BYTE)(hms)
+
+
+def MCI_HMS_MINUTE(hms):
+    return (BYTE)(((WORD)(hms)) >> 8)
+
+
+def MCI_HMS_SECOND(hms):
+    return (BYTE)((hms) >> 16)
+
+
+MCI_NOTIFY_SUCCESSFUL = 0x0001
+MCI_NOTIFY_SUPERSEDED = 0x0002
+MCI_NOTIFY_ABORTED = 0x0004
+MCI_NOTIFY_FAILURE = 0x0008
+MCI_NOTIFY = 0x00000001
+MCI_WAIT = 0x00000002
+MCI_FROM = 0x00000004
+MCI_TO = 0x00000008
+MCI_TRACK = 0x00000010
+MCI_OPEN_SHAREABLE = 0x00000100
+MCI_OPEN_ELEMENT = 0x00000200
+MCI_OPEN_ALIAS = 0x00000400
+MCI_OPEN_ELEMENT_ID = 0x00000800
+MCI_OPEN_TYPE_ID = 0x00001000
+MCI_OPEN_TYPE = 0x00002000
+MCI_SEEK_TO_START = 0x00000100
+MCI_SEEK_TO_END = 0x00000200
+MCI_STATUS_ITEM = 0x00000100
+MCI_STATUS_START = 0x00000200
+MCI_STATUS_LENGTH = 0x00000001
+MCI_STATUS_POSITION = 0x00000002
+MCI_STATUS_NUMBER_OF_TRACKS = 0x00000003
+MCI_STATUS_MODE = 0x00000004
+MCI_STATUS_MEDIA_PRESENT = 0x00000005
+MCI_STATUS_TIME_FORMAT = 0x00000006
+MCI_STATUS_READY = 0x00000007
+MCI_STATUS_CURRENT_TRACK = 0x00000008
+MCI_INFO_PRODUCT = 0x00000100
+MCI_INFO_FILE = 0x00000200
+MCI_INFO_MEDIA_UPC = 0x00000400
+MCI_INFO_MEDIA_IDENTITY = 0x00000800
+MCI_INFO_NAME = 0x00001000
+MCI_INFO_COPYRIGHT = 0x00002000
+MCI_GETDEVCAPS_ITEM = 0x00000100
+MCI_GETDEVCAPS_CAN_RECORD = 0x00000001
+MCI_GETDEVCAPS_HAS_AUDIO = 0x00000002
+MCI_GETDEVCAPS_HAS_VIDEO = 0x00000003
+MCI_GETDEVCAPS_DEVICE_TYPE = 0x00000004
+MCI_GETDEVCAPS_USES_FILES = 0x00000005
+MCI_GETDEVCAPS_COMPOUND_DEVICE = 0x00000006
+MCI_GETDEVCAPS_CAN_EJECT = 0x00000007
+MCI_GETDEVCAPS_CAN_PLAY = 0x00000008
+MCI_GETDEVCAPS_CAN_SAVE = 0x00000009
+MCI_SYSINFO_QUANTITY = 0x00000100
+MCI_SYSINFO_OPEN = 0x00000200
+MCI_SYSINFO_NAME = 0x00000400
+MCI_SYSINFO_INSTALLNAME = 0x00000800
+MCI_SET_DOOR_OPEN = 0x00000100
+MCI_SET_DOOR_CLOSED = 0x00000200
+MCI_SET_TIME_FORMAT = 0x00000400
+MCI_SET_AUDIO = 0x00000800
+MCI_SET_VIDEO = 0x00001000
+MCI_SET_ON = 0x00002000
+MCI_SET_OFF = 0x00004000
+MCI_SET_AUDIO_ALL = 0x00000000
+MCI_SET_AUDIO_LEFT = 0x00000001
+MCI_SET_AUDIO_RIGHT = 0x00000002
+MCI_BREAK_KEY = 0x00000100
+MCI_BREAK_HWND = 0x00000200
+MCI_BREAK_OFF = 0x00000400
+MCI_RECORD_INSERT = 0x00000100
+MCI_RECORD_OVERWRITE = 0x00000200
+MCI_SAVE_FILE = 0x00000100
+MCI_LOAD_FILE = 0x00000100
+MCI_VD_MODE_PARK = MCI_VD_OFFSET + 1
+MCI_VD_MEDIA_CLV = MCI_VD_OFFSET + 2
+MCI_VD_MEDIA_CAV = MCI_VD_OFFSET + 3
+MCI_VD_MEDIA_OTHER = MCI_VD_OFFSET + 4
+MCI_VD_FORMAT_TRACK = 0x4001
+MCI_VD_PLAY_REVERSE = 0x00010000
+MCI_VD_PLAY_FAST = 0x00020000
+MCI_VD_PLAY_SPEED = 0x00040000
+MCI_VD_PLAY_SCAN = 0x00080000
+MCI_VD_PLAY_SLOW = 0x00100000
+MCI_VD_SEEK_REVERSE = 0x00010000
+MCI_VD_STATUS_SPEED = 0x00004002
+MCI_VD_STATUS_FORWARD = 0x00004003
+MCI_VD_STATUS_MEDIA_TYPE = 0x00004004
+MCI_VD_STATUS_SIDE = 0x00004005
+MCI_VD_STATUS_DISC_SIZE = 0x00004006
+MCI_VD_GETDEVCAPS_CLV = 0x00010000
+MCI_VD_GETDEVCAPS_CAV = 0x00020000
+MCI_VD_SPIN_UP = 0x00010000
+MCI_VD_SPIN_DOWN = 0x00020000
+MCI_VD_GETDEVCAPS_CAN_REVERSE = 0x00004002
+MCI_VD_GETDEVCAPS_FAST_RATE = 0x00004003
+MCI_VD_GETDEVCAPS_SLOW_RATE = 0x00004004
+MCI_VD_GETDEVCAPS_NORMAL_RATE = 0x00004005
+MCI_VD_STEP_FRAMES = 0x00010000
+MCI_VD_STEP_REVERSE = 0x00020000
+MCI_VD_ESCAPE_STRING = 0x00000100
+MCI_CDA_STATUS_TYPE_TRACK = 0x00004001
+MCI_CDA_TRACK_AUDIO = MCI_CD_OFFSET + 0
+MCI_CDA_TRACK_OTHER = MCI_CD_OFFSET + 1
+MCI_WAVE_PCM = MCI_WAVE_OFFSET + 0
+MCI_WAVE_MAPPER = MCI_WAVE_OFFSET + 1
+MCI_WAVE_OPEN_BUFFER = 0x00010000
+MCI_WAVE_SET_FORMATTAG = 0x00010000
+MCI_WAVE_SET_CHANNELS = 0x00020000
+MCI_WAVE_SET_SAMPLESPERSEC = 0x00040000
+MCI_WAVE_SET_AVGBYTESPERSEC = 0x00080000
+MCI_WAVE_SET_BLOCKALIGN = 0x00100000
+MCI_WAVE_SET_BITSPERSAMPLE = 0x00200000
+MCI_WAVE_INPUT = 0x00400000
+MCI_WAVE_OUTPUT = 0x00800000
+MCI_WAVE_STATUS_FORMATTAG = 0x00004001
+MCI_WAVE_STATUS_CHANNELS = 0x00004002
+MCI_WAVE_STATUS_SAMPLESPERSEC = 0x00004003
+MCI_WAVE_STATUS_AVGBYTESPERSEC = 0x00004004
+MCI_WAVE_STATUS_BLOCKALIGN = 0x00004005
+MCI_WAVE_STATUS_BITSPERSAMPLE = 0x00004006
+MCI_WAVE_STATUS_LEVEL = 0x00004007
+MCI_WAVE_SET_ANYINPUT = 0x04000000
+MCI_WAVE_SET_ANYOUTPUT = 0x08000000
+MCI_WAVE_GETDEVCAPS_INPUTS = 0x00004001
+MCI_WAVE_GETDEVCAPS_OUTPUTS = 0x00004002
+MCI_SEQ_DIV_PPQN = 0 + MCI_SEQ_OFFSET
+MCI_SEQ_DIV_SMPTE_24 = 1 + MCI_SEQ_OFFSET
+MCI_SEQ_DIV_SMPTE_25 = 2 + MCI_SEQ_OFFSET
+MCI_SEQ_DIV_SMPTE_30DROP = 3 + MCI_SEQ_OFFSET
+MCI_SEQ_DIV_SMPTE_30 = 4 + MCI_SEQ_OFFSET
+MCI_SEQ_FORMAT_SONGPTR = 0x4001
+MCI_SEQ_FILE = 0x4002
+MCI_SEQ_MIDI = 0x4003
+MCI_SEQ_SMPTE = 0x4004
+MCI_SEQ_NONE = 65533
+MCI_SEQ_MAPPER = 65535
+MCI_SEQ_STATUS_TEMPO = 0x00004002
+MCI_SEQ_STATUS_PORT = 0x00004003
+MCI_SEQ_STATUS_SLAVE = 0x00004007
+MCI_SEQ_STATUS_MASTER = 0x00004008
+MCI_SEQ_STATUS_OFFSET = 0x00004009
+MCI_SEQ_STATUS_DIVTYPE = 0x0000400A
+MCI_SEQ_STATUS_NAME = 0x0000400B
+MCI_SEQ_STATUS_COPYRIGHT = 0x0000400C
+MCI_SEQ_SET_TEMPO = 0x00010000
+MCI_SEQ_SET_PORT = 0x00020000
+MCI_SEQ_SET_SLAVE = 0x00040000
+MCI_SEQ_SET_MASTER = 0x00080000
+MCI_SEQ_SET_OFFSET = 0x01000000
+MCI_ANIM_OPEN_WS = 0x00010000
+MCI_ANIM_OPEN_PARENT = 0x00020000
+MCI_ANIM_OPEN_NOSTATIC = 0x00040000
+MCI_ANIM_PLAY_SPEED = 0x00010000
+MCI_ANIM_PLAY_REVERSE = 0x00020000
+MCI_ANIM_PLAY_FAST = 0x00040000
+MCI_ANIM_PLAY_SLOW = 0x00080000
+MCI_ANIM_PLAY_SCAN = 0x00100000
+MCI_ANIM_STEP_REVERSE = 0x00010000
+MCI_ANIM_STEP_FRAMES = 0x00020000
+MCI_ANIM_STATUS_SPEED = 0x00004001
+MCI_ANIM_STATUS_FORWARD = 0x00004002
+MCI_ANIM_STATUS_HWND = 0x00004003
+MCI_ANIM_STATUS_HPAL = 0x00004004
+MCI_ANIM_STATUS_STRETCH = 0x00004005
+MCI_ANIM_INFO_TEXT = 0x00010000
+MCI_ANIM_GETDEVCAPS_CAN_REVERSE = 0x00004001
+MCI_ANIM_GETDEVCAPS_FAST_RATE = 0x00004002
+MCI_ANIM_GETDEVCAPS_SLOW_RATE = 0x00004003
+MCI_ANIM_GETDEVCAPS_NORMAL_RATE = 0x00004004
+MCI_ANIM_GETDEVCAPS_PALETTES = 0x00004006
+MCI_ANIM_GETDEVCAPS_CAN_STRETCH = 0x00004007
+MCI_ANIM_GETDEVCAPS_MAX_WINDOWS = 0x00004008
+MCI_ANIM_REALIZE_NORM = 0x00010000
+MCI_ANIM_REALIZE_BKGD = 0x00020000
+MCI_ANIM_WINDOW_HWND = 0x00010000
+MCI_ANIM_WINDOW_STATE = 0x00040000
+MCI_ANIM_WINDOW_TEXT = 0x00080000
+MCI_ANIM_WINDOW_ENABLE_STRETCH = 0x00100000
+MCI_ANIM_WINDOW_DISABLE_STRETCH = 0x00200000
+MCI_ANIM_WINDOW_DEFAULT = 0x00000000
+MCI_ANIM_RECT = 0x00010000
+MCI_ANIM_PUT_SOURCE = 0x00020000
+MCI_ANIM_PUT_DESTINATION = 0x00040000
+MCI_ANIM_WHERE_SOURCE = 0x00020000
+MCI_ANIM_WHERE_DESTINATION = 0x00040000
+MCI_ANIM_UPDATE_HDC = 0x00020000
+MCI_OVLY_OPEN_WS = 0x00010000
+MCI_OVLY_OPEN_PARENT = 0x00020000
+MCI_OVLY_STATUS_HWND = 0x00004001
+MCI_OVLY_STATUS_STRETCH = 0x00004002
+MCI_OVLY_INFO_TEXT = 0x00010000
+MCI_OVLY_GETDEVCAPS_CAN_STRETCH = 0x00004001
+MCI_OVLY_GETDEVCAPS_CAN_FREEZE = 0x00004002
+MCI_OVLY_GETDEVCAPS_MAX_WINDOWS = 0x00004003
+MCI_OVLY_WINDOW_HWND = 0x00010000
+MCI_OVLY_WINDOW_STATE = 0x00040000
+MCI_OVLY_WINDOW_TEXT = 0x00080000
+MCI_OVLY_WINDOW_ENABLE_STRETCH = 0x00100000
+MCI_OVLY_WINDOW_DISABLE_STRETCH = 0x00200000
+MCI_OVLY_WINDOW_DEFAULT = 0x00000000
+MCI_OVLY_RECT = 0x00010000
+MCI_OVLY_PUT_SOURCE = 0x00020000
+MCI_OVLY_PUT_DESTINATION = 0x00040000
+MCI_OVLY_PUT_FRAME = 0x00080000
+MCI_OVLY_PUT_VIDEO = 0x00100000
+MCI_OVLY_WHERE_SOURCE = 0x00020000
+MCI_OVLY_WHERE_DESTINATION = 0x00040000
+MCI_OVLY_WHERE_FRAME = 0x00080000
+MCI_OVLY_WHERE_VIDEO = 0x00100000
+SELECTDIB = 41
+
+
+def DIBINDEX(n):
+    return MAKELONG((n), 0x10FF)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/netbios.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/netbios.py
new file mode 100644
index 0000000000000000000000000000000000000000..dca4dee67929b1ba720bee2025b28fe660b7fa6c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/netbios.py	
@@ -0,0 +1,304 @@
+import struct
+import sys
+
+import win32wnet
+
+# Constants generated by h2py from nb30.h
+NCBNAMSZ = 16
+MAX_LANA = 254
+NAME_FLAGS_MASK = 0x87
+GROUP_NAME = 0x80
+UNIQUE_NAME = 0x00
+REGISTERING = 0x00
+REGISTERED = 0x04
+DEREGISTERED = 0x05
+DUPLICATE = 0x06
+DUPLICATE_DEREG = 0x07
+LISTEN_OUTSTANDING = 0x01
+CALL_PENDING = 0x02
+SESSION_ESTABLISHED = 0x03
+HANGUP_PENDING = 0x04
+HANGUP_COMPLETE = 0x05
+SESSION_ABORTED = 0x06
+ALL_TRANSPORTS = "M\0\0\0"
+MS_NBF = "MNBF"
+NCBCALL = 0x10
+NCBLISTEN = 0x11
+NCBHANGUP = 0x12
+NCBSEND = 0x14
+NCBRECV = 0x15
+NCBRECVANY = 0x16
+NCBCHAINSEND = 0x17
+NCBDGSEND = 0x20
+NCBDGRECV = 0x21
+NCBDGSENDBC = 0x22
+NCBDGRECVBC = 0x23
+NCBADDNAME = 0x30
+NCBDELNAME = 0x31
+NCBRESET = 0x32
+NCBASTAT = 0x33
+NCBSSTAT = 0x34
+NCBCANCEL = 0x35
+NCBADDGRNAME = 0x36
+NCBENUM = 0x37
+NCBUNLINK = 0x70
+NCBSENDNA = 0x71
+NCBCHAINSENDNA = 0x72
+NCBLANSTALERT = 0x73
+NCBACTION = 0x77
+NCBFINDNAME = 0x78
+NCBTRACE = 0x79
+ASYNCH = 0x80
+NRC_GOODRET = 0x00
+NRC_BUFLEN = 0x01
+NRC_ILLCMD = 0x03
+NRC_CMDTMO = 0x05
+NRC_INCOMP = 0x06
+NRC_BADDR = 0x07
+NRC_SNUMOUT = 0x08
+NRC_NORES = 0x09
+NRC_SCLOSED = 0x0A
+NRC_CMDCAN = 0x0B
+NRC_DUPNAME = 0x0D
+NRC_NAMTFUL = 0x0E
+NRC_ACTSES = 0x0F
+NRC_LOCTFUL = 0x11
+NRC_REMTFUL = 0x12
+NRC_ILLNN = 0x13
+NRC_NOCALL = 0x14
+NRC_NOWILD = 0x15
+NRC_INUSE = 0x16
+NRC_NAMERR = 0x17
+NRC_SABORT = 0x18
+NRC_NAMCONF = 0x19
+NRC_IFBUSY = 0x21
+NRC_TOOMANY = 0x22
+NRC_BRIDGE = 0x23
+NRC_CANOCCR = 0x24
+NRC_CANCEL = 0x26
+NRC_DUPENV = 0x30
+NRC_ENVNOTDEF = 0x34
+NRC_OSRESNOTAV = 0x35
+NRC_MAXAPPS = 0x36
+NRC_NOSAPS = 0x37
+NRC_NORESOURCES = 0x38
+NRC_INVADDRESS = 0x39
+NRC_INVDDID = 0x3B
+NRC_LOCKFAIL = 0x3C
+NRC_OPENERR = 0x3F
+NRC_SYSTEM = 0x40
+NRC_PENDING = 0xFF
+
+
+UCHAR = "B"
+WORD = "H"
+DWORD = "I"
+USHORT = "H"
+ULONG = "I"
+
+ADAPTER_STATUS_ITEMS = [
+    ("6s", "adapter_address"),
+    (UCHAR, "rev_major"),
+    (UCHAR, "reserved0"),
+    (UCHAR, "adapter_type"),
+    (UCHAR, "rev_minor"),
+    (WORD, "duration"),
+    (WORD, "frmr_recv"),
+    (WORD, "frmr_xmit"),
+    (WORD, "iframe_recv_err"),
+    (WORD, "xmit_aborts"),
+    (DWORD, "xmit_success"),
+    (DWORD, "recv_success"),
+    (WORD, "iframe_xmit_err"),
+    (WORD, "recv_buff_unavail"),
+    (WORD, "t1_timeouts"),
+    (WORD, "ti_timeouts"),
+    (DWORD, "reserved1"),
+    (WORD, "free_ncbs"),
+    (WORD, "max_cfg_ncbs"),
+    (WORD, "max_ncbs"),
+    (WORD, "xmit_buf_unavail"),
+    (WORD, "max_dgram_size"),
+    (WORD, "pending_sess"),
+    (WORD, "max_cfg_sess"),
+    (WORD, "max_sess"),
+    (WORD, "max_sess_pkt_size"),
+    (WORD, "name_count"),
+]
+
+NAME_BUFFER_ITEMS = [
+    (str(NCBNAMSZ) + "s", "name"),
+    (UCHAR, "name_num"),
+    (UCHAR, "name_flags"),
+]
+
+SESSION_HEADER_ITEMS = [
+    (UCHAR, "sess_name"),
+    (UCHAR, "num_sess"),
+    (UCHAR, "rcv_dg_outstanding"),
+    (UCHAR, "rcv_any_outstanding"),
+]
+
+SESSION_BUFFER_ITEMS = [
+    (UCHAR, "lsn"),
+    (UCHAR, "state"),
+    (str(NCBNAMSZ) + "s", "local_name"),
+    (str(NCBNAMSZ) + "s", "remote_name"),
+    (UCHAR, "rcvs_outstanding"),
+    (UCHAR, "sends_outstanding"),
+]
+
+LANA_ENUM_ITEMS = [
+    ("B", "length"),  # Number of valid entries in lana[]
+    (str(MAX_LANA + 1) + "s", "lana"),
+]
+
+FIND_NAME_HEADER_ITEMS = [
+    (WORD, "node_count"),
+    (UCHAR, "reserved"),
+    (UCHAR, "unique_group"),
+]
+
+FIND_NAME_BUFFER_ITEMS = [
+    (UCHAR, "length"),
+    (UCHAR, "access_control"),
+    (UCHAR, "frame_control"),
+    ("6s", "destination_addr"),
+    ("6s", "source_addr"),
+    ("18s", "routing_info"),
+]
+
+ACTION_HEADER_ITEMS = [
+    (ULONG, "transport_id"),
+    (USHORT, "action_code"),
+    (USHORT, "reserved"),
+]
+
+del UCHAR, WORD, DWORD, USHORT, ULONG
+
+NCB = win32wnet.NCB
+
+
+def Netbios(ncb):
+    ob = ncb.Buffer
+    is_ours = hasattr(ob, "_pack")
+    if is_ours:
+        ob._pack()
+    try:
+        return win32wnet.Netbios(ncb)
+    finally:
+        if is_ours:
+            ob._unpack()
+
+
+class NCBStruct:
+    def __init__(self, items):
+        self._format = "".join([item[0] for item in items])
+        self._items = items
+        self._buffer_ = win32wnet.NCBBuffer(struct.calcsize(self._format))
+
+        for format, name in self._items:
+            if len(format) == 1:
+                if format == "c":
+                    val = "\0"
+                else:
+                    val = 0
+            else:
+                l = int(format[:-1])
+                val = "\0" * l
+            self.__dict__[name] = val
+
+    def _pack(self):
+        vals = []
+        for format, name in self._items:
+            try:
+                vals.append(self.__dict__[name])
+            except KeyError:
+                vals.append(None)
+
+        self._buffer_[:] = struct.pack(*(self._format,) + tuple(vals))
+
+    def _unpack(self):
+        items = struct.unpack(self._format, self._buffer_)
+        assert len(items) == len(self._items), "unexpected number of items to unpack!"
+        for (format, name), val in zip(self._items, items):
+            self.__dict__[name] = val
+
+    def __setattr__(self, attr, val):
+        if attr not in self.__dict__ and attr[0] != "_":
+            for format, attr_name in self._items:
+                if attr == attr_name:
+                    break
+            else:
+                raise AttributeError(attr)
+        self.__dict__[attr] = val
+
+
+def ADAPTER_STATUS():
+    return NCBStruct(ADAPTER_STATUS_ITEMS)
+
+
+def NAME_BUFFER():
+    return NCBStruct(NAME_BUFFER_ITEMS)
+
+
+def SESSION_HEADER():
+    return NCBStruct(SESSION_HEADER_ITEMS)
+
+
+def SESSION_BUFFER():
+    return NCBStruct(SESSION_BUFFER_ITEMS)
+
+
+def LANA_ENUM():
+    return NCBStruct(LANA_ENUM_ITEMS)
+
+
+def FIND_NAME_HEADER():
+    return NCBStruct(FIND_NAME_HEADER_ITEMS)
+
+
+def FIND_NAME_BUFFER():
+    return NCBStruct(FIND_NAME_BUFFER_ITEMS)
+
+
+def ACTION_HEADER():
+    return NCBStruct(ACTION_HEADER_ITEMS)
+
+
+def byte_to_int(b):
+    """Given an element in a binary buffer, return its integer value"""
+    if sys.version_info >= (3, 0):
+        # a byte is already an int in py3k
+        return b
+    return ord(b)  # its a char from a string in py2k.
+
+
+if __name__ == "__main__":
+    # code ported from "HOWTO: Get the MAC Address for an Ethernet Adapter"
+    # MS KB ID: Q118623
+    ncb = NCB()
+    ncb.Command = NCBENUM
+    la_enum = LANA_ENUM()
+    ncb.Buffer = la_enum
+    rc = Netbios(ncb)
+    if rc != 0:
+        raise RuntimeError("Unexpected result %d" % (rc,))
+    for i in range(la_enum.length):
+        ncb.Reset()
+        ncb.Command = NCBRESET
+        ncb.Lana_num = byte_to_int(la_enum.lana[i])
+        rc = Netbios(ncb)
+        if rc != 0:
+            raise RuntimeError("Unexpected result %d" % (rc,))
+        ncb.Reset()
+        ncb.Command = NCBASTAT
+        ncb.Lana_num = byte_to_int(la_enum.lana[i])
+        ncb.Callname = "*               ".encode("ascii")  # ensure bytes on py2x and 3k
+        adapter = ADAPTER_STATUS()
+        ncb.Buffer = adapter
+        Netbios(ncb)
+        print("Adapter address:", end=" ")
+        for ch in adapter.adapter_address:
+            print("%02x" % (byte_to_int(ch),), end=" ")
+        print()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/ntsecuritycon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/ntsecuritycon.py
new file mode 100644
index 0000000000000000000000000000000000000000..4d5b2ed58a96748dc3bf30d3bec97fddc674332d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/ntsecuritycon.py	
@@ -0,0 +1,731 @@
+# Hacked from winnt.h
+
+DELETE = 65536
+READ_CONTROL = 131072
+WRITE_DAC = 262144
+WRITE_OWNER = 524288
+SYNCHRONIZE = 1048576
+STANDARD_RIGHTS_REQUIRED = 983040
+STANDARD_RIGHTS_READ = READ_CONTROL
+STANDARD_RIGHTS_WRITE = READ_CONTROL
+STANDARD_RIGHTS_EXECUTE = READ_CONTROL
+STANDARD_RIGHTS_ALL = 2031616
+SPECIFIC_RIGHTS_ALL = 65535
+ACCESS_SYSTEM_SECURITY = 16777216
+MAXIMUM_ALLOWED = 33554432
+GENERIC_READ = -2147483648
+GENERIC_WRITE = 1073741824
+GENERIC_EXECUTE = 536870912
+GENERIC_ALL = 268435456
+
+# file security permissions
+FILE_READ_DATA = 1
+FILE_LIST_DIRECTORY = 1
+FILE_WRITE_DATA = 2
+FILE_ADD_FILE = 2
+FILE_APPEND_DATA = 4
+FILE_ADD_SUBDIRECTORY = 4
+FILE_CREATE_PIPE_INSTANCE = 4
+FILE_READ_EA = 8
+FILE_WRITE_EA = 16
+FILE_EXECUTE = 32
+FILE_TRAVERSE = 32
+FILE_DELETE_CHILD = 64
+FILE_READ_ATTRIBUTES = 128
+FILE_WRITE_ATTRIBUTES = 256
+FILE_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 511
+FILE_GENERIC_READ = (
+    STANDARD_RIGHTS_READ
+    | FILE_READ_DATA
+    | FILE_READ_ATTRIBUTES
+    | FILE_READ_EA
+    | SYNCHRONIZE
+)
+FILE_GENERIC_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | FILE_WRITE_DATA
+    | FILE_WRITE_ATTRIBUTES
+    | FILE_WRITE_EA
+    | FILE_APPEND_DATA
+    | SYNCHRONIZE
+)
+FILE_GENERIC_EXECUTE = (
+    STANDARD_RIGHTS_EXECUTE | FILE_READ_ATTRIBUTES | FILE_EXECUTE | SYNCHRONIZE
+)
+
+
+SECURITY_NULL_SID_AUTHORITY = (0, 0, 0, 0, 0, 0)
+SECURITY_WORLD_SID_AUTHORITY = (0, 0, 0, 0, 0, 1)
+SECURITY_LOCAL_SID_AUTHORITY = (0, 0, 0, 0, 0, 2)
+SECURITY_CREATOR_SID_AUTHORITY = (0, 0, 0, 0, 0, 3)
+SECURITY_NON_UNIQUE_AUTHORITY = (0, 0, 0, 0, 0, 4)
+SECURITY_RESOURCE_MANAGER_AUTHORITY = (0, 0, 0, 0, 0, 9)
+
+SECURITY_NULL_RID = 0
+SECURITY_WORLD_RID = 0
+SECURITY_LOCAL_RID = 0x00000000
+
+SECURITY_CREATOR_OWNER_RID = 0
+SECURITY_CREATOR_GROUP_RID = 1
+
+SECURITY_CREATOR_OWNER_SERVER_RID = 2
+SECURITY_CREATOR_GROUP_SERVER_RID = 3
+SECURITY_CREATOR_OWNER_RIGHTS_RID = 4
+
+# NT well-known SIDs
+SECURITY_NT_AUTHORITY = (0, 0, 0, 0, 0, 5)
+
+SECURITY_DIALUP_RID = 1
+SECURITY_NETWORK_RID = 2
+SECURITY_BATCH_RID = 3
+SECURITY_INTERACTIVE_RID = 4
+SECURITY_SERVICE_RID = 6
+SECURITY_ANONYMOUS_LOGON_RID = 7
+SECURITY_PROXY_RID = 8
+SECURITY_SERVER_LOGON_RID = 9
+
+SECURITY_LOGON_IDS_RID = 5
+SECURITY_LOGON_IDS_RID_COUNT = 3
+
+SECURITY_LOCAL_SYSTEM_RID = 18
+
+SECURITY_NT_NON_UNIQUE = 21
+
+SECURITY_BUILTIN_DOMAIN_RID = 32
+
+# well-known domain relative sub-authority values (RIDs)...
+DOMAIN_USER_RID_ADMIN = 500
+DOMAIN_USER_RID_GUEST = 501
+DOMAIN_USER_RID_KRBTGT = 502
+DOMAIN_USER_RID_MAX = 999
+
+# well-known groups ...
+DOMAIN_GROUP_RID_ADMINS = 512
+DOMAIN_GROUP_RID_USERS = 513
+DOMAIN_GROUP_RID_GUESTS = 514
+DOMAIN_GROUP_RID_COMPUTERS = 515
+DOMAIN_GROUP_RID_CONTROLLERS = 516
+DOMAIN_GROUP_RID_CERT_ADMINS = 517
+DOMAIN_GROUP_RID_SCHEMA_ADMINS = 518
+DOMAIN_GROUP_RID_ENTERPRISE_ADMINS = 519
+DOMAIN_GROUP_RID_POLICY_ADMINS = 520
+DOMAIN_GROUP_RID_READONLY_CONTROLLERS = 521
+
+# well-known aliases ...
+DOMAIN_ALIAS_RID_ADMINS = 544
+DOMAIN_ALIAS_RID_USERS = 545
+DOMAIN_ALIAS_RID_GUESTS = 546
+DOMAIN_ALIAS_RID_POWER_USERS = 547
+DOMAIN_ALIAS_RID_ACCOUNT_OPS = 548
+DOMAIN_ALIAS_RID_SYSTEM_OPS = 549
+DOMAIN_ALIAS_RID_PRINT_OPS = 550
+DOMAIN_ALIAS_RID_BACKUP_OPS = 551
+DOMAIN_ALIAS_RID_REPLICATOR = 552
+DOMAIN_ALIAS_RID_RAS_SERVERS = 553
+DOMAIN_ALIAS_RID_PREW2KCOMPACCESS = 554
+DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS = 555
+DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS = 556
+DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS = 557
+DOMAIN_ALIAS_RID_MONITORING_USERS = 558
+DOMAIN_ALIAS_RID_LOGGING_USERS = 559
+DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS = 560
+DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS = 561
+DOMAIN_ALIAS_RID_DCOM_USERS = 562
+DOMAIN_ALIAS_RID_IUSERS = 568
+DOMAIN_ALIAS_RID_CRYPTO_OPERATORS = 569
+DOMAIN_ALIAS_RID_CACHEABLE_PRINCIPALS_GROUP = 571
+DOMAIN_ALIAS_RID_NON_CACHEABLE_PRINCIPALS_GROUP = 572
+DOMAIN_ALIAS_RID_EVENT_LOG_READERS_GROUP = 573
+
+SECURITY_MANDATORY_LABEL_AUTHORITY = (0, 0, 0, 0, 0, 16)
+SECURITY_MANDATORY_UNTRUSTED_RID = 0x00000000
+SECURITY_MANDATORY_LOW_RID = 0x00001000
+SECURITY_MANDATORY_MEDIUM_RID = 0x00002000
+SECURITY_MANDATORY_HIGH_RID = 0x00003000
+SECURITY_MANDATORY_SYSTEM_RID = 0x00004000
+SECURITY_MANDATORY_PROTECTED_PROCESS_RID = 0x00005000
+SECURITY_MANDATORY_MAXIMUM_USER_RID = SECURITY_MANDATORY_SYSTEM_RID
+
+SYSTEM_LUID = (999, 0)
+ANONYMOUS_LOGON_LUID = (998, 0)
+LOCALSERVICE_LUID = (997, 0)
+NETWORKSERVICE_LUID = (996, 0)
+IUSER_LUID = (995, 0)
+
+# Group attributes
+
+SE_GROUP_MANDATORY = 1
+SE_GROUP_ENABLED_BY_DEFAULT = 2
+SE_GROUP_ENABLED = 4
+SE_GROUP_OWNER = 8
+SE_GROUP_USE_FOR_DENY_ONLY = 16
+SE_GROUP_INTEGRITY = 32
+SE_GROUP_INTEGRITY_ENABLED = 64
+SE_GROUP_RESOURCE = 536870912
+SE_GROUP_LOGON_ID = -1073741824
+
+
+# User attributes
+# (None yet defined.)
+
+# ACE types
+ACCESS_MIN_MS_ACE_TYPE = 0
+ACCESS_ALLOWED_ACE_TYPE = 0
+ACCESS_DENIED_ACE_TYPE = 1
+SYSTEM_AUDIT_ACE_TYPE = 2
+SYSTEM_ALARM_ACE_TYPE = 3
+ACCESS_MAX_MS_V2_ACE_TYPE = 3
+ACCESS_ALLOWED_COMPOUND_ACE_TYPE = 4
+ACCESS_MAX_MS_V3_ACE_TYPE = 4
+ACCESS_MIN_MS_OBJECT_ACE_TYPE = 5
+ACCESS_ALLOWED_OBJECT_ACE_TYPE = 5
+ACCESS_DENIED_OBJECT_ACE_TYPE = 6
+SYSTEM_AUDIT_OBJECT_ACE_TYPE = 7
+SYSTEM_ALARM_OBJECT_ACE_TYPE = 8
+ACCESS_MAX_MS_OBJECT_ACE_TYPE = 8
+ACCESS_MAX_MS_V4_ACE_TYPE = 8
+ACCESS_MAX_MS_ACE_TYPE = 8
+ACCESS_ALLOWED_CALLBACK_ACE_TYPE = 9
+ACCESS_DENIED_CALLBACK_ACE_TYPE = 10
+ACCESS_ALLOWED_CALLBACK_OBJECT_ACE_TYPE = 11
+ACCESS_DENIED_CALLBACK_OBJECT_ACE_TYPE = 12
+SYSTEM_AUDIT_CALLBACK_ACE_TYPE = 13
+SYSTEM_ALARM_CALLBACK_ACE_TYPE = 14
+SYSTEM_AUDIT_CALLBACK_OBJECT_ACE_TYPE = 15
+SYSTEM_ALARM_CALLBACK_OBJECT_ACE_TYPE = 16
+SYSTEM_MANDATORY_LABEL_ACE_TYPE = 17
+ACCESS_MAX_MS_V5_ACE_TYPE = 17
+
+#  The following are the inherit flags that go into the AceFlags field
+#  of an Ace header.
+
+OBJECT_INHERIT_ACE = 1
+CONTAINER_INHERIT_ACE = 2
+NO_PROPAGATE_INHERIT_ACE = 4
+INHERIT_ONLY_ACE = 8
+VALID_INHERIT_FLAGS = 15
+
+
+SUCCESSFUL_ACCESS_ACE_FLAG = 64
+FAILED_ACCESS_ACE_FLAG = 128
+
+SE_OWNER_DEFAULTED = 1
+SE_GROUP_DEFAULTED = 2
+SE_DACL_PRESENT = 4
+SE_DACL_DEFAULTED = 8
+SE_SACL_PRESENT = 16
+SE_SACL_DEFAULTED = 32
+SE_SELF_RELATIVE = 32768
+
+
+SE_PRIVILEGE_ENABLED_BY_DEFAULT = 1
+SE_PRIVILEGE_ENABLED = 2
+SE_PRIVILEGE_USED_FOR_ACCESS = -2147483648
+
+PRIVILEGE_SET_ALL_NECESSARY = 1
+
+#               NT Defined Privileges
+
+SE_CREATE_TOKEN_NAME = "SeCreateTokenPrivilege"
+SE_ASSIGNPRIMARYTOKEN_NAME = "SeAssignPrimaryTokenPrivilege"
+SE_LOCK_MEMORY_NAME = "SeLockMemoryPrivilege"
+SE_INCREASE_QUOTA_NAME = "SeIncreaseQuotaPrivilege"
+SE_UNSOLICITED_INPUT_NAME = "SeUnsolicitedInputPrivilege"
+SE_MACHINE_ACCOUNT_NAME = "SeMachineAccountPrivilege"
+SE_TCB_NAME = "SeTcbPrivilege"
+SE_SECURITY_NAME = "SeSecurityPrivilege"
+SE_TAKE_OWNERSHIP_NAME = "SeTakeOwnershipPrivilege"
+SE_LOAD_DRIVER_NAME = "SeLoadDriverPrivilege"
+SE_SYSTEM_PROFILE_NAME = "SeSystemProfilePrivilege"
+SE_SYSTEMTIME_NAME = "SeSystemtimePrivilege"
+SE_PROF_SINGLE_PROCESS_NAME = "SeProfileSingleProcessPrivilege"
+SE_INC_BASE_PRIORITY_NAME = "SeIncreaseBasePriorityPrivilege"
+SE_CREATE_PAGEFILE_NAME = "SeCreatePagefilePrivilege"
+SE_CREATE_PERMANENT_NAME = "SeCreatePermanentPrivilege"
+SE_BACKUP_NAME = "SeBackupPrivilege"
+SE_RESTORE_NAME = "SeRestorePrivilege"
+SE_SHUTDOWN_NAME = "SeShutdownPrivilege"
+SE_DEBUG_NAME = "SeDebugPrivilege"
+SE_AUDIT_NAME = "SeAuditPrivilege"
+SE_SYSTEM_ENVIRONMENT_NAME = "SeSystemEnvironmentPrivilege"
+SE_CHANGE_NOTIFY_NAME = "SeChangeNotifyPrivilege"
+SE_REMOTE_SHUTDOWN_NAME = "SeRemoteShutdownPrivilege"
+
+
+# Enum SECURITY_IMPERSONATION_LEVEL:
+SecurityAnonymous = 0
+SecurityIdentification = 1
+SecurityImpersonation = 2
+SecurityDelegation = 3
+
+SECURITY_MAX_IMPERSONATION_LEVEL = SecurityDelegation
+
+DEFAULT_IMPERSONATION_LEVEL = SecurityImpersonation
+
+TOKEN_ASSIGN_PRIMARY = 1
+TOKEN_DUPLICATE = 2
+TOKEN_IMPERSONATE = 4
+TOKEN_QUERY = 8
+TOKEN_QUERY_SOURCE = 16
+TOKEN_ADJUST_PRIVILEGES = 32
+TOKEN_ADJUST_GROUPS = 64
+TOKEN_ADJUST_DEFAULT = 128
+
+TOKEN_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | TOKEN_ASSIGN_PRIMARY
+    | TOKEN_DUPLICATE
+    | TOKEN_IMPERSONATE
+    | TOKEN_QUERY
+    | TOKEN_QUERY_SOURCE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+)
+
+
+TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY
+
+
+TOKEN_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+)
+
+TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
+
+SidTypeUser = 1
+SidTypeGroup = 2
+SidTypeDomain = 3
+SidTypeAlias = 4
+SidTypeWellKnownGroup = 5
+SidTypeDeletedAccount = 6
+SidTypeInvalid = 7
+SidTypeUnknown = 8
+SidTypeComputer = 9
+SidTypeLabel = 10
+
+# Token types
+TokenPrimary = 1
+TokenImpersonation = 2
+
+# TOKEN_INFORMATION_CLASS, used with Get/SetTokenInformation
+TokenUser = 1
+TokenGroups = 2
+TokenPrivileges = 3
+TokenOwner = 4
+TokenPrimaryGroup = 5
+TokenDefaultDacl = 6
+TokenSource = 7
+TokenType = 8
+TokenImpersonationLevel = 9
+TokenStatistics = 10
+TokenRestrictedSids = 11
+TokenSessionId = 12
+TokenGroupsAndPrivileges = 13
+TokenSessionReference = 14
+TokenSandBoxInert = 15
+TokenAuditPolicy = 16
+TokenOrigin = 17
+TokenElevationType = 18
+TokenLinkedToken = 19
+TokenElevation = 20
+TokenHasRestrictions = 21
+TokenAccessInformation = 22
+TokenVirtualizationAllowed = 23
+TokenVirtualizationEnabled = 24
+TokenIntegrityLevel = 25
+TokenUIAccess = 26
+TokenMandatoryPolicy = 27
+TokenLogonSid = 28
+
+# DirectoryService related constants.
+# Generated by h2py from NtDsAPI.h
+DS_BEHAVIOR_WIN2000 = 0
+DS_BEHAVIOR_WIN2003_WITH_MIXED_DOMAINS = 1
+DS_BEHAVIOR_WIN2003 = 2
+DS_SYNCED_EVENT_NAME = "NTDSInitialSyncsCompleted"
+ACTRL_DS_OPEN = 0x00000000
+ACTRL_DS_CREATE_CHILD = 0x00000001
+ACTRL_DS_DELETE_CHILD = 0x00000002
+ACTRL_DS_LIST = 0x00000004
+ACTRL_DS_SELF = 0x00000008
+ACTRL_DS_READ_PROP = 0x00000010
+ACTRL_DS_WRITE_PROP = 0x00000020
+ACTRL_DS_DELETE_TREE = 0x00000040
+ACTRL_DS_LIST_OBJECT = 0x00000080
+ACTRL_DS_CONTROL_ACCESS = 0x00000100
+NTDSAPI_BIND_ALLOW_DELEGATION = 0x00000001
+DS_REPSYNC_ASYNCHRONOUS_OPERATION = 0x00000001
+DS_REPSYNC_WRITEABLE = 0x00000002
+DS_REPSYNC_PERIODIC = 0x00000004
+DS_REPSYNC_INTERSITE_MESSAGING = 0x00000008
+DS_REPSYNC_ALL_SOURCES = 0x00000010
+DS_REPSYNC_FULL = 0x00000020
+DS_REPSYNC_URGENT = 0x00000040
+DS_REPSYNC_NO_DISCARD = 0x00000080
+DS_REPSYNC_FORCE = 0x00000100
+DS_REPSYNC_ADD_REFERENCE = 0x00000200
+DS_REPSYNC_NEVER_COMPLETED = 0x00000400
+DS_REPSYNC_TWO_WAY = 0x00000800
+DS_REPSYNC_NEVER_NOTIFY = 0x00001000
+DS_REPSYNC_INITIAL = 0x00002000
+DS_REPSYNC_USE_COMPRESSION = 0x00004000
+DS_REPSYNC_ABANDONED = 0x00008000
+DS_REPSYNC_INITIAL_IN_PROGRESS = 0x00010000
+DS_REPSYNC_PARTIAL_ATTRIBUTE_SET = 0x00020000
+DS_REPSYNC_REQUEUE = 0x00040000
+DS_REPSYNC_NOTIFICATION = 0x00080000
+DS_REPSYNC_ASYNCHRONOUS_REPLICA = 0x00100000
+DS_REPSYNC_CRITICAL = 0x00200000
+DS_REPSYNC_FULL_IN_PROGRESS = 0x00400000
+DS_REPSYNC_PREEMPTED = 0x00800000
+DS_REPADD_ASYNCHRONOUS_OPERATION = 0x00000001
+DS_REPADD_WRITEABLE = 0x00000002
+DS_REPADD_INITIAL = 0x00000004
+DS_REPADD_PERIODIC = 0x00000008
+DS_REPADD_INTERSITE_MESSAGING = 0x00000010
+DS_REPADD_ASYNCHRONOUS_REPLICA = 0x00000020
+DS_REPADD_DISABLE_NOTIFICATION = 0x00000040
+DS_REPADD_DISABLE_PERIODIC = 0x00000080
+DS_REPADD_USE_COMPRESSION = 0x00000100
+DS_REPADD_NEVER_NOTIFY = 0x00000200
+DS_REPADD_TWO_WAY = 0x00000400
+DS_REPADD_CRITICAL = 0x00000800
+DS_REPDEL_ASYNCHRONOUS_OPERATION = 0x00000001
+DS_REPDEL_WRITEABLE = 0x00000002
+DS_REPDEL_INTERSITE_MESSAGING = 0x00000004
+DS_REPDEL_IGNORE_ERRORS = 0x00000008
+DS_REPDEL_LOCAL_ONLY = 0x00000010
+DS_REPDEL_NO_SOURCE = 0x00000020
+DS_REPDEL_REF_OK = 0x00000040
+DS_REPMOD_ASYNCHRONOUS_OPERATION = 0x00000001
+DS_REPMOD_WRITEABLE = 0x00000002
+DS_REPMOD_UPDATE_FLAGS = 0x00000001
+DS_REPMOD_UPDATE_ADDRESS = 0x00000002
+DS_REPMOD_UPDATE_SCHEDULE = 0x00000004
+DS_REPMOD_UPDATE_RESULT = 0x00000008
+DS_REPMOD_UPDATE_TRANSPORT = 0x00000010
+DS_REPUPD_ASYNCHRONOUS_OPERATION = 0x00000001
+DS_REPUPD_WRITEABLE = 0x00000002
+DS_REPUPD_ADD_REFERENCE = 0x00000004
+DS_REPUPD_DELETE_REFERENCE = 0x00000008
+DS_INSTANCETYPE_IS_NC_HEAD = 0x00000001
+DS_INSTANCETYPE_NC_IS_WRITEABLE = 0x00000004
+DS_INSTANCETYPE_NC_COMING = 0x00000010
+DS_INSTANCETYPE_NC_GOING = 0x00000020
+NTDSDSA_OPT_IS_GC = 1 << 0
+NTDSDSA_OPT_DISABLE_INBOUND_REPL = 1 << 1
+NTDSDSA_OPT_DISABLE_OUTBOUND_REPL = 1 << 2
+NTDSDSA_OPT_DISABLE_NTDSCONN_XLATE = 1 << 3
+NTDSCONN_OPT_IS_GENERATED = 1 << 0
+NTDSCONN_OPT_TWOWAY_SYNC = 1 << 1
+NTDSCONN_OPT_OVERRIDE_NOTIFY_DEFAULT = 1 << 2
+NTDSCONN_OPT_USE_NOTIFY = 1 << 3
+NTDSCONN_OPT_DISABLE_INTERSITE_COMPRESSION = 1 << 4
+NTDSCONN_OPT_USER_OWNED_SCHEDULE = 1 << 5
+NTDSCONN_KCC_NO_REASON = 0
+NTDSCONN_KCC_GC_TOPOLOGY = 1 << 0
+NTDSCONN_KCC_RING_TOPOLOGY = 1 << 1
+NTDSCONN_KCC_MINIMIZE_HOPS_TOPOLOGY = 1 << 2
+NTDSCONN_KCC_STALE_SERVERS_TOPOLOGY = 1 << 3
+NTDSCONN_KCC_OSCILLATING_CONNECTION_TOPOLOGY = 1 << 4
+NTDSCONN_KCC_INTERSITE_GC_TOPOLOGY = 1 << 5
+NTDSCONN_KCC_INTERSITE_TOPOLOGY = 1 << 6
+NTDSCONN_KCC_SERVER_FAILOVER_TOPOLOGY = 1 << 7
+NTDSCONN_KCC_SITE_FAILOVER_TOPOLOGY = 1 << 8
+NTDSCONN_KCC_REDUNDANT_SERVER_TOPOLOGY = 1 << 9
+FRSCONN_PRIORITY_MASK = 0x70000000
+FRSCONN_MAX_PRIORITY = 0x8
+NTDSCONN_OPT_IGNORE_SCHEDULE_MASK = -2147483648
+
+NTDSSETTINGS_OPT_IS_AUTO_TOPOLOGY_DISABLED = 1 << 0
+NTDSSETTINGS_OPT_IS_TOPL_CLEANUP_DISABLED = 1 << 1
+NTDSSETTINGS_OPT_IS_TOPL_MIN_HOPS_DISABLED = 1 << 2
+NTDSSETTINGS_OPT_IS_TOPL_DETECT_STALE_DISABLED = 1 << 3
+NTDSSETTINGS_OPT_IS_INTER_SITE_AUTO_TOPOLOGY_DISABLED = 1 << 4
+NTDSSETTINGS_OPT_IS_GROUP_CACHING_ENABLED = 1 << 5
+NTDSSETTINGS_OPT_FORCE_KCC_WHISTLER_BEHAVIOR = 1 << 6
+NTDSSETTINGS_OPT_FORCE_KCC_W2K_ELECTION = 1 << 7
+NTDSSETTINGS_OPT_IS_RAND_BH_SELECTION_DISABLED = 1 << 8
+NTDSSETTINGS_OPT_IS_SCHEDULE_HASHING_ENABLED = 1 << 9
+NTDSSETTINGS_OPT_IS_REDUNDANT_SERVER_TOPOLOGY_ENABLED = 1 << 10
+NTDSSETTINGS_DEFAULT_SERVER_REDUNDANCY = 2
+NTDSTRANSPORT_OPT_IGNORE_SCHEDULES = 1 << 0
+NTDSTRANSPORT_OPT_BRIDGES_REQUIRED = 1 << 1
+NTDSSITECONN_OPT_USE_NOTIFY = 1 << 0
+NTDSSITECONN_OPT_TWOWAY_SYNC = 1 << 1
+NTDSSITECONN_OPT_DISABLE_COMPRESSION = 1 << 2
+NTDSSITELINK_OPT_USE_NOTIFY = 1 << 0
+NTDSSITELINK_OPT_TWOWAY_SYNC = 1 << 1
+NTDSSITELINK_OPT_DISABLE_COMPRESSION = 1 << 2
+GUID_USERS_CONTAINER_A = "a9d1ca15768811d1aded00c04fd8d5cd"
+GUID_COMPUTRS_CONTAINER_A = "aa312825768811d1aded00c04fd8d5cd"
+GUID_SYSTEMS_CONTAINER_A = "ab1d30f3768811d1aded00c04fd8d5cd"
+GUID_DOMAIN_CONTROLLERS_CONTAINER_A = "a361b2ffffd211d1aa4b00c04fd7d83a"
+GUID_INFRASTRUCTURE_CONTAINER_A = "2fbac1870ade11d297c400c04fd8d5cd"
+GUID_DELETED_OBJECTS_CONTAINER_A = "18e2ea80684f11d2b9aa00c04f79f805"
+GUID_LOSTANDFOUND_CONTAINER_A = "ab8153b7768811d1aded00c04fd8d5cd"
+GUID_FOREIGNSECURITYPRINCIPALS_CONTAINER_A = "22b70c67d56e4efb91e9300fca3dc1aa"
+GUID_PROGRAM_DATA_CONTAINER_A = "09460c08ae1e4a4ea0f64aee7daa1e5a"
+GUID_MICROSOFT_PROGRAM_DATA_CONTAINER_A = "f4be92a4c777485e878e9421d53087db"
+GUID_NTDS_QUOTAS_CONTAINER_A = "6227f0af1fc2410d8e3bb10615bb5b0f"
+GUID_USERS_CONTAINER_BYTE = (
+    "\xa9\xd1\xca\x15\x76\x88\x11\xd1\xad\xed\x00\xc0\x4f\xd8\xd5\xcd"
+)
+GUID_COMPUTRS_CONTAINER_BYTE = (
+    "\xaa\x31\x28\x25\x76\x88\x11\xd1\xad\xed\x00\xc0\x4f\xd8\xd5\xcd"
+)
+GUID_SYSTEMS_CONTAINER_BYTE = (
+    "\xab\x1d\x30\xf3\x76\x88\x11\xd1\xad\xed\x00\xc0\x4f\xd8\xd5\xcd"
+)
+GUID_DOMAIN_CONTROLLERS_CONTAINER_BYTE = (
+    "\xa3\x61\xb2\xff\xff\xd2\x11\xd1\xaa\x4b\x00\xc0\x4f\xd7\xd8\x3a"
+)
+GUID_INFRASTRUCTURE_CONTAINER_BYTE = (
+    "\x2f\xba\xc1\x87\x0a\xde\x11\xd2\x97\xc4\x00\xc0\x4f\xd8\xd5\xcd"
+)
+GUID_DELETED_OBJECTS_CONTAINER_BYTE = (
+    "\x18\xe2\xea\x80\x68\x4f\x11\xd2\xb9\xaa\x00\xc0\x4f\x79\xf8\x05"
+)
+GUID_LOSTANDFOUND_CONTAINER_BYTE = (
+    "\xab\x81\x53\xb7\x76\x88\x11\xd1\xad\xed\x00\xc0\x4f\xd8\xd5\xcd"
+)
+GUID_FOREIGNSECURITYPRINCIPALS_CONTAINER_BYTE = (
+    "\x22\xb7\x0c\x67\xd5\x6e\x4e\xfb\x91\xe9\x30\x0f\xca\x3d\xc1\xaa"
+)
+GUID_PROGRAM_DATA_CONTAINER_BYTE = (
+    "\x09\x46\x0c\x08\xae\x1e\x4a\x4e\xa0\xf6\x4a\xee\x7d\xaa\x1e\x5a"
+)
+GUID_MICROSOFT_PROGRAM_DATA_CONTAINER_BYTE = (
+    "\xf4\xbe\x92\xa4\xc7\x77\x48\x5e\x87\x8e\x94\x21\xd5\x30\x87\xdb"
+)
+GUID_NTDS_QUOTAS_CONTAINER_BYTE = (
+    "\x62\x27\xf0\xaf\x1f\xc2\x41\x0d\x8e\x3b\xb1\x06\x15\xbb\x5b\x0f"
+)
+DS_REPSYNCALL_NO_OPTIONS = 0x00000000
+DS_REPSYNCALL_ABORT_IF_SERVER_UNAVAILABLE = 0x00000001
+DS_REPSYNCALL_SYNC_ADJACENT_SERVERS_ONLY = 0x00000002
+DS_REPSYNCALL_ID_SERVERS_BY_DN = 0x00000004
+DS_REPSYNCALL_DO_NOT_SYNC = 0x00000008
+DS_REPSYNCALL_SKIP_INITIAL_CHECK = 0x00000010
+DS_REPSYNCALL_PUSH_CHANGES_OUTWARD = 0x00000020
+DS_REPSYNCALL_CROSS_SITE_BOUNDARIES = 0x00000040
+DS_LIST_DSA_OBJECT_FOR_SERVER = 0
+DS_LIST_DNS_HOST_NAME_FOR_SERVER = 1
+DS_LIST_ACCOUNT_OBJECT_FOR_SERVER = 2
+DS_ROLE_SCHEMA_OWNER = 0
+DS_ROLE_DOMAIN_OWNER = 1
+DS_ROLE_PDC_OWNER = 2
+DS_ROLE_RID_OWNER = 3
+DS_ROLE_INFRASTRUCTURE_OWNER = 4
+DS_SCHEMA_GUID_NOT_FOUND = 0
+DS_SCHEMA_GUID_ATTR = 1
+DS_SCHEMA_GUID_ATTR_SET = 2
+DS_SCHEMA_GUID_CLASS = 3
+DS_SCHEMA_GUID_CONTROL_RIGHT = 4
+DS_KCC_FLAG_ASYNC_OP = 1 << 0
+DS_KCC_FLAG_DAMPED = 1 << 1
+DS_EXIST_ADVISORY_MODE = 0x1
+DS_REPL_INFO_FLAG_IMPROVE_LINKED_ATTRS = 0x00000001
+DS_REPL_NBR_WRITEABLE = 0x00000010
+DS_REPL_NBR_SYNC_ON_STARTUP = 0x00000020
+DS_REPL_NBR_DO_SCHEDULED_SYNCS = 0x00000040
+DS_REPL_NBR_USE_ASYNC_INTERSITE_TRANSPORT = 0x00000080
+DS_REPL_NBR_TWO_WAY_SYNC = 0x00000200
+DS_REPL_NBR_RETURN_OBJECT_PARENTS = 0x00000800
+DS_REPL_NBR_FULL_SYNC_IN_PROGRESS = 0x00010000
+DS_REPL_NBR_FULL_SYNC_NEXT_PACKET = 0x00020000
+DS_REPL_NBR_NEVER_SYNCED = 0x00200000
+DS_REPL_NBR_PREEMPTED = 0x01000000
+DS_REPL_NBR_IGNORE_CHANGE_NOTIFICATIONS = 0x04000000
+DS_REPL_NBR_DISABLE_SCHEDULED_SYNC = 0x08000000
+DS_REPL_NBR_COMPRESS_CHANGES = 0x10000000
+DS_REPL_NBR_NO_CHANGE_NOTIFICATIONS = 0x20000000
+DS_REPL_NBR_PARTIAL_ATTRIBUTE_SET = 0x40000000
+DS_REPL_NBR_MODIFIABLE_MASK = (
+    DS_REPL_NBR_SYNC_ON_STARTUP
+    | DS_REPL_NBR_DO_SCHEDULED_SYNCS
+    | DS_REPL_NBR_TWO_WAY_SYNC
+    | DS_REPL_NBR_IGNORE_CHANGE_NOTIFICATIONS
+    | DS_REPL_NBR_DISABLE_SCHEDULED_SYNC
+    | DS_REPL_NBR_COMPRESS_CHANGES
+    | DS_REPL_NBR_NO_CHANGE_NOTIFICATIONS
+)
+
+# from enum DS_NAME_FORMAT
+DS_UNKNOWN_NAME = 0
+DS_FQDN_1779_NAME = 1
+DS_NT4_ACCOUNT_NAME = 2
+DS_DISPLAY_NAME = 3
+DS_UNIQUE_ID_NAME = 6
+DS_CANONICAL_NAME = 7
+DS_USER_PRINCIPAL_NAME = 8
+DS_CANONICAL_NAME_EX = 9
+DS_SERVICE_PRINCIPAL_NAME = 10
+DS_SID_OR_SID_HISTORY_NAME = 11
+DS_DNS_DOMAIN_NAME = 12
+
+DS_DOMAIN_SIMPLE_NAME = DS_USER_PRINCIPAL_NAME
+DS_ENTERPRISE_SIMPLE_NAME = DS_USER_PRINCIPAL_NAME
+
+# from enum DS_NAME_FLAGS
+DS_NAME_NO_FLAGS = 0x0
+DS_NAME_FLAG_SYNTACTICAL_ONLY = 0x1
+DS_NAME_FLAG_EVAL_AT_DC = 0x2
+DS_NAME_FLAG_GCVERIFY = 0x4
+DS_NAME_FLAG_TRUST_REFERRAL = 0x8
+
+# from enum DS_NAME_ERROR
+DS_NAME_NO_ERROR = 0
+DS_NAME_ERROR_RESOLVING = 1
+DS_NAME_ERROR_NOT_FOUND = 2
+DS_NAME_ERROR_NOT_UNIQUE = 3
+DS_NAME_ERROR_NO_MAPPING = 4
+DS_NAME_ERROR_DOMAIN_ONLY = 5
+DS_NAME_ERROR_NO_SYNTACTICAL_MAPPING = 6
+DS_NAME_ERROR_TRUST_REFERRAL = 7
+
+
+# from enum DS_SPN_NAME_TYPE
+DS_SPN_DNS_HOST = 0
+DS_SPN_DN_HOST = 1
+DS_SPN_NB_HOST = 2
+DS_SPN_DOMAIN = 3
+DS_SPN_NB_DOMAIN = 4
+DS_SPN_SERVICE = 5
+
+# from enum DS_SPN_WRITE_OP
+DS_SPN_ADD_SPN_OP = 0
+DS_SPN_REPLACE_SPN_OP = 1
+DS_SPN_DELETE_SPN_OP = 2
+
+# Generated by h2py from DsGetDC.h
+DS_FORCE_REDISCOVERY = 0x00000001
+DS_DIRECTORY_SERVICE_REQUIRED = 0x00000010
+DS_DIRECTORY_SERVICE_PREFERRED = 0x00000020
+DS_GC_SERVER_REQUIRED = 0x00000040
+DS_PDC_REQUIRED = 0x00000080
+DS_BACKGROUND_ONLY = 0x00000100
+DS_IP_REQUIRED = 0x00000200
+DS_KDC_REQUIRED = 0x00000400
+DS_TIMESERV_REQUIRED = 0x00000800
+DS_WRITABLE_REQUIRED = 0x00001000
+DS_GOOD_TIMESERV_PREFERRED = 0x00002000
+DS_AVOID_SELF = 0x00004000
+DS_ONLY_LDAP_NEEDED = 0x00008000
+DS_IS_FLAT_NAME = 0x00010000
+DS_IS_DNS_NAME = 0x00020000
+DS_RETURN_DNS_NAME = 0x40000000
+DS_RETURN_FLAT_NAME = -2147483648
+DSGETDC_VALID_FLAGS = (
+    DS_FORCE_REDISCOVERY
+    | DS_DIRECTORY_SERVICE_REQUIRED
+    | DS_DIRECTORY_SERVICE_PREFERRED
+    | DS_GC_SERVER_REQUIRED
+    | DS_PDC_REQUIRED
+    | DS_BACKGROUND_ONLY
+    | DS_IP_REQUIRED
+    | DS_KDC_REQUIRED
+    | DS_TIMESERV_REQUIRED
+    | DS_WRITABLE_REQUIRED
+    | DS_GOOD_TIMESERV_PREFERRED
+    | DS_AVOID_SELF
+    | DS_ONLY_LDAP_NEEDED
+    | DS_IS_FLAT_NAME
+    | DS_IS_DNS_NAME
+    | DS_RETURN_FLAT_NAME
+    | DS_RETURN_DNS_NAME
+)
+DS_INET_ADDRESS = 1
+DS_NETBIOS_ADDRESS = 2
+DS_PDC_FLAG = 0x00000001
+DS_GC_FLAG = 0x00000004
+DS_LDAP_FLAG = 0x00000008
+DS_DS_FLAG = 0x00000010
+DS_KDC_FLAG = 0x00000020
+DS_TIMESERV_FLAG = 0x00000040
+DS_CLOSEST_FLAG = 0x00000080
+DS_WRITABLE_FLAG = 0x00000100
+DS_GOOD_TIMESERV_FLAG = 0x00000200
+DS_NDNC_FLAG = 0x00000400
+DS_PING_FLAGS = 0x0000FFFF
+DS_DNS_CONTROLLER_FLAG = 0x20000000
+DS_DNS_DOMAIN_FLAG = 0x40000000
+DS_DNS_FOREST_FLAG = -2147483648
+DS_DOMAIN_IN_FOREST = 0x0001
+DS_DOMAIN_DIRECT_OUTBOUND = 0x0002
+DS_DOMAIN_TREE_ROOT = 0x0004
+DS_DOMAIN_PRIMARY = 0x0008
+DS_DOMAIN_NATIVE_MODE = 0x0010
+DS_DOMAIN_DIRECT_INBOUND = 0x0020
+DS_DOMAIN_VALID_FLAGS = (
+    DS_DOMAIN_IN_FOREST
+    | DS_DOMAIN_DIRECT_OUTBOUND
+    | DS_DOMAIN_TREE_ROOT
+    | DS_DOMAIN_PRIMARY
+    | DS_DOMAIN_NATIVE_MODE
+    | DS_DOMAIN_DIRECT_INBOUND
+)
+DS_GFTI_UPDATE_TDO = 0x1
+DS_GFTI_VALID_FLAGS = 0x1
+DS_ONLY_DO_SITE_NAME = 0x01
+DS_NOTIFY_AFTER_SITE_RECORDS = 0x02
+DS_OPEN_VALID_OPTION_FLAGS = DS_ONLY_DO_SITE_NAME | DS_NOTIFY_AFTER_SITE_RECORDS
+DS_OPEN_VALID_FLAGS = (
+    DS_FORCE_REDISCOVERY
+    | DS_ONLY_LDAP_NEEDED
+    | DS_KDC_REQUIRED
+    | DS_PDC_REQUIRED
+    | DS_GC_SERVER_REQUIRED
+    | DS_WRITABLE_REQUIRED
+)
+
+## from aclui.h
+# SI_OBJECT_INFO.dwFlags
+SI_EDIT_PERMS = 0x00000000
+SI_EDIT_OWNER = 0x00000001
+SI_EDIT_AUDITS = 0x00000002
+SI_CONTAINER = 0x00000004
+SI_READONLY = 0x00000008
+SI_ADVANCED = 0x00000010
+SI_RESET = 0x00000020
+SI_OWNER_READONLY = 0x00000040
+SI_EDIT_PROPERTIES = 0x00000080
+SI_OWNER_RECURSE = 0x00000100
+SI_NO_ACL_PROTECT = 0x00000200
+SI_NO_TREE_APPLY = 0x00000400
+SI_PAGE_TITLE = 0x00000800
+SI_SERVER_IS_DC = 0x00001000
+SI_RESET_DACL_TREE = 0x00004000
+SI_RESET_SACL_TREE = 0x00008000
+SI_OBJECT_GUID = 0x00010000
+SI_EDIT_EFFECTIVE = 0x00020000
+SI_RESET_DACL = 0x00040000
+SI_RESET_SACL = 0x00080000
+SI_RESET_OWNER = 0x00100000
+SI_NO_ADDITIONAL_PERMISSION = 0x00200000
+SI_MAY_WRITE = 0x10000000
+SI_EDIT_ALL = SI_EDIT_PERMS | SI_EDIT_OWNER | SI_EDIT_AUDITS
+SI_AUDITS_ELEVATION_REQUIRED = 0x02000000
+SI_VIEW_ONLY = 0x00400000
+SI_OWNER_ELEVATION_REQUIRED = 0x04000000
+SI_PERMS_ELEVATION_REQUIRED = 0x01000000
+
+# SI_ACCESS.dwFlags
+SI_ACCESS_SPECIFIC = 0x00010000
+SI_ACCESS_GENERAL = 0x00020000
+SI_ACCESS_CONTAINER = 0x00040000
+SI_ACCESS_PROPERTY = 0x00080000
+
+# SI_PAGE_TYPE enum
+SI_PAGE_PERM = 0
+SI_PAGE_ADVPERM = 1
+SI_PAGE_AUDIT = 2
+SI_PAGE_OWNER = 3
+SI_PAGE_EFFECTIVE = 4
+
+CFSTR_ACLUI_SID_INFO_LIST = "CFSTR_ACLUI_SID_INFO_LIST"
+PSPCB_SI_INITDIALOG = 1025  ## WM_USER+1
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_bootstrap.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_bootstrap.py
new file mode 100644
index 0000000000000000000000000000000000000000..fbc4f7be4a8f110ae88606e0cba6449b90045a74
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_bootstrap.py	
@@ -0,0 +1,29 @@
+# Imported by pywin32.pth to bootstrap the pywin32 environment in "portable"
+# environments or any other case where the post-install script isn't run.
+#
+# In short, there's a directory installed by pywin32 named 'pywin32_system32'
+# with some important DLLs which need to be found by Python when some pywin32
+# modules are imported.
+# If Python has `os.add_dll_directory()`, we need to call it with this path.
+# Otherwise, we add this path to PATH.
+
+
+try:
+    import pywin32_system32
+except ImportError:  # Python ≥3.6: replace ImportError with ModuleNotFoundError
+    pass
+else:
+    import os
+
+    # We're guaranteed only that __path__: Iterable[str]
+    # https://docs.python.org/3/reference/import.html#__path__
+    for path in pywin32_system32.__path__:
+        if os.path.isdir(path):
+            if hasattr(os, "add_dll_directory"):
+                os.add_dll_directory(path)
+            # This is to ensure the pywin32 path is in the beginning to find the
+            # pywin32 DLLs first and prevent other PATH entries to shadow them
+            elif not os.environ["PATH"].startswith(path):
+                os.environ["PATH"] = os.environ["PATH"].replace(os.pathsep + path, "")
+                os.environ["PATH"] = path + os.pathsep + os.environ["PATH"]
+            break
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_testutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_testutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..41566a8eb24d0bf1e0f583fa10bdc06a4a284ec3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywin32_testutil.py	
@@ -0,0 +1,327 @@
+# Utilities for the pywin32 tests
+import gc
+import os
+import site
+import sys
+import unittest
+
+import winerror
+
+##
+## General purpose utilities for the test suite.
+##
+
+
+# The test suite has lots of string constants containing binary data, but
+# the strings are used in various "bytes" contexts.
+def str2bytes(sval):
+    if sys.version_info < (3, 0) and isinstance(sval, str):
+        sval = sval.decode("latin1")
+    return sval.encode("latin1")
+
+
+# Sometimes we want to pass a string that should explicitly be treated as
+# a memory blob.
+def str2memory(sval):
+    if sys.version_info < (3, 0):
+        return buffer(sval)
+    # py3k.
+    return memoryview(sval.encode("latin1"))
+
+
+# Sometimes we want to pass an object that exposes its memory
+def ob2memory(ob):
+    if sys.version_info < (3, 0):
+        return buffer(ob)
+    # py3k.
+    return memoryview(ob)
+
+
+##
+## unittest related stuff
+##
+
+
+# This is a specialized TestCase adaptor which wraps a real test.
+class LeakTestCase(unittest.TestCase):
+    """An 'adaptor' which takes another test.  In debug builds we execute the
+    test once to remove one-off side-effects, then capture the total
+    reference count, then execute the test a few times.  If the total
+    refcount at the end is greater than we first captured, we have a leak!
+
+    In release builds the test is executed just once, as normal.
+
+    Generally used automatically by the test runner - you can safely
+    ignore this.
+    """
+
+    def __init__(self, real_test):
+        unittest.TestCase.__init__(self)
+        self.real_test = real_test
+        self.num_test_cases = 1
+        self.num_leak_iters = 2  # seems to be enough!
+        if hasattr(sys, "gettotalrefcount"):
+            self.num_test_cases = self.num_test_cases + self.num_leak_iters
+
+    def countTestCases(self):
+        return self.num_test_cases
+
+    def __call__(self, result=None):
+        # For the COM suite's sake, always ensure we don't leak
+        # gateways/interfaces
+        from pythoncom import _GetGatewayCount, _GetInterfaceCount
+
+        gc.collect()
+        ni = _GetInterfaceCount()
+        ng = _GetGatewayCount()
+        self.real_test(result)
+        # Failed - no point checking anything else
+        if result.shouldStop or not result.wasSuccessful():
+            return
+        self._do_leak_tests(result)
+        gc.collect()
+        lost_i = _GetInterfaceCount() - ni
+        lost_g = _GetGatewayCount() - ng
+        if lost_i or lost_g:
+            msg = "%d interface objects and %d gateway objects leaked" % (
+                lost_i,
+                lost_g,
+            )
+            exc = AssertionError(msg)
+            result.addFailure(self.real_test, (exc.__class__, exc, None))
+
+    def runTest(self):
+        assert 0, "not used"
+
+    def _do_leak_tests(self, result=None):
+        try:
+            gtrc = sys.gettotalrefcount
+        except AttributeError:
+            return  # can't do leak tests in this build
+        # Assume already called once, to prime any caches etc
+        gc.collect()
+        trc = gtrc()
+        for i in range(self.num_leak_iters):
+            self.real_test(result)
+            if result.shouldStop:
+                break
+        del i  # created after we remembered the refcount!
+        # int division here means one or 2 stray references won't force
+        # failure, but one per loop
+        gc.collect()
+        lost = (gtrc() - trc) // self.num_leak_iters
+        if lost < 0:
+            msg = "LeakTest: %s appeared to gain %d references!!" % (
+                self.real_test,
+                -lost,
+            )
+            result.addFailure(self.real_test, (AssertionError, msg, None))
+        if lost > 0:
+            msg = "LeakTest: %s lost %d references" % (self.real_test, lost)
+            exc = AssertionError(msg)
+            result.addFailure(self.real_test, (exc.__class__, exc, None))
+
+
+class TestLoader(unittest.TestLoader):
+    def loadTestsFromTestCase(self, testCaseClass):
+        """Return a suite of all tests cases contained in testCaseClass"""
+        leak_tests = []
+        for name in self.getTestCaseNames(testCaseClass):
+            real_test = testCaseClass(name)
+            leak_test = self._getTestWrapper(real_test)
+            leak_tests.append(leak_test)
+        return self.suiteClass(leak_tests)
+
+    def fixupTestsForLeakTests(self, test):
+        if isinstance(test, unittest.TestSuite):
+            test._tests = [self.fixupTestsForLeakTests(t) for t in test._tests]
+            return test
+        else:
+            # just a normal test case.
+            return self._getTestWrapper(test)
+
+    def _getTestWrapper(self, test):
+        # one or 2 tests in the COM test suite set this...
+        no_leak_tests = getattr(test, "no_leak_tests", False)
+        if no_leak_tests:
+            print("Test says it doesn't want leak tests!")
+            return test
+        return LeakTestCase(test)
+
+    def loadTestsFromModule(self, mod):
+        if hasattr(mod, "suite"):
+            tests = mod.suite()
+        else:
+            tests = unittest.TestLoader.loadTestsFromModule(self, mod)
+        return self.fixupTestsForLeakTests(tests)
+
+    def loadTestsFromName(self, name, module=None):
+        test = unittest.TestLoader.loadTestsFromName(self, name, module)
+        if isinstance(test, unittest.TestSuite):
+            pass  # hmmm? print "Don't wrap suites yet!", test._tests
+        elif isinstance(test, unittest.TestCase):
+            test = self._getTestWrapper(test)
+        else:
+            print("XXX - what is", test)
+        return test
+
+
+# Lots of classes necessary to support one simple feature: we want a 3rd
+# test result state - "SKIPPED" - to indicate that the test wasn't able
+# to be executed for various reasons.  Inspired by bzr's tests, but it
+# has other concepts, such as "Expected Failure", which we don't bother
+# with.
+
+# win32 error codes that probably mean we need to be elevated (ie, if we
+# aren't elevated, we treat these error codes as 'skipped')
+non_admin_error_codes = [
+    winerror.ERROR_ACCESS_DENIED,
+    winerror.ERROR_PRIVILEGE_NOT_HELD,
+]
+
+_is_admin = None
+
+
+def check_is_admin():
+    global _is_admin
+    if _is_admin is None:
+        import pythoncom
+        from win32com.shell.shell import IsUserAnAdmin
+
+        try:
+            _is_admin = IsUserAnAdmin()
+        except pythoncom.com_error as exc:
+            if exc.hresult != winerror.E_NOTIMPL:
+                raise
+            # not impl on this platform - must be old - assume is admin
+            _is_admin = True
+    return _is_admin
+
+
+# Find a test "fixture" (eg, binary test file) expected to be very close to
+# the test being run.
+# If the tests are being run from the "installed" version, then these fixtures
+# probably don't exist - the test is "skipped".
+# But it's fatal if we think we might be running from a pywin32 source tree.
+def find_test_fixture(basename, extra_dir="."):
+    # look for the test file in various places
+    candidates = [
+        os.path.dirname(sys.argv[0]),
+        extra_dir,
+        ".",
+    ]
+    for candidate in candidates:
+        fname = os.path.join(candidate, basename)
+        if os.path.isfile(fname):
+            return fname
+    else:
+        # Can't find it - see if this is expected or not.
+        # This module is typically always in the installed dir, so use argv[0]
+        this_file = os.path.normcase(os.path.abspath(sys.argv[0]))
+        dirs_to_check = site.getsitepackages()[:]
+        if site.USER_SITE:
+            dirs_to_check.append(site.USER_SITE)
+
+        for d in dirs_to_check:
+            d = os.path.normcase(d)
+            if os.path.commonprefix([this_file, d]) == d:
+                # looks like we are in an installed Python, so skip the text.
+                raise TestSkipped(f"Can't find test fixture '{fname}'")
+        # Looks like we are running from source, so this is fatal.
+        raise RuntimeError(f"Can't find test fixture '{fname}'")
+
+
+# If this exception is raised by a test, the test is reported as a 'skip'
+class TestSkipped(Exception):
+    pass
+
+
+# This appears to have been "upgraded" to non-private in 3.11
+try:
+    TextTestResult = unittest._TextTestResult
+except AttributeError:
+    TextTestResult = unittest.TextTestResult
+
+
+# The 'TestResult' subclass that records the failures and has the special
+# handling for the TestSkipped exception.
+class TestResult(TextTestResult):
+    def __init__(self, *args, **kw):
+        super(TestResult, self).__init__(*args, **kw)
+        self.skips = {}  # count of skips for each reason.
+
+    def addError(self, test, err):
+        """Called when an error has occurred. 'err' is a tuple of values as
+        returned by sys.exc_info().
+        """
+        # translate a couple of 'well-known' exceptions into 'skipped'
+        import pywintypes
+
+        exc_val = err[1]
+        # translate ERROR_ACCESS_DENIED for non-admin users to be skipped.
+        # (access denied errors for an admin user aren't expected.)
+        if (
+            isinstance(exc_val, pywintypes.error)
+            and exc_val.winerror in non_admin_error_codes
+            and not check_is_admin()
+        ):
+            exc_val = TestSkipped(exc_val)
+        # and COM errors due to objects not being registered (the com test
+        # suite will attempt to catch this and handle it itself if the user
+        # is admin)
+        elif isinstance(exc_val, pywintypes.com_error) and exc_val.hresult in [
+            winerror.CO_E_CLASSSTRING,
+            winerror.REGDB_E_CLASSNOTREG,
+            winerror.TYPE_E_LIBNOTREGISTERED,
+        ]:
+            exc_val = TestSkipped(exc_val)
+        # NotImplemented generally means the platform doesn't support the
+        # functionality.
+        elif isinstance(exc_val, NotImplementedError):
+            exc_val = TestSkipped(NotImplementedError)
+
+        if isinstance(exc_val, TestSkipped):
+            reason = exc_val.args[0]
+            # if the reason itself is another exception, get its args.
+            try:
+                reason = tuple(reason.args)
+            except (AttributeError, TypeError):
+                pass
+            self.skips.setdefault(reason, 0)
+            self.skips[reason] += 1
+            if self.showAll:
+                self.stream.writeln("SKIP (%s)" % (reason,))
+            elif self.dots:
+                self.stream.write("S")
+                self.stream.flush()
+            return
+        super(TestResult, self).addError(test, err)
+
+    def printErrors(self):
+        super(TestResult, self).printErrors()
+        for reason, num_skipped in self.skips.items():
+            self.stream.writeln("SKIPPED: %d tests - %s" % (num_skipped, reason))
+
+
+# TestRunner subclass necessary just to get our TestResult hooked up.
+class TestRunner(unittest.TextTestRunner):
+    def _makeResult(self):
+        return TestResult(self.stream, self.descriptions, self.verbosity)
+
+
+# TestProgream subclass necessary just to get our TestRunner hooked up,
+# which is necessary to get our TestResult hooked up *sob*
+class TestProgram(unittest.TestProgram):
+    def runTests(self):
+        # clobber existing runner - *sob* - it shouldn't be this hard
+        self.testRunner = TestRunner(verbosity=self.verbosity)
+        unittest.TestProgram.runTests(self)
+
+
+# A convenient entry-point - if used, 'SKIPPED' exceptions will be supressed.
+def testmain(*args, **kw):
+    new_kw = kw.copy()
+    if "testLoader" not in new_kw:
+        new_kw["testLoader"] = TestLoader()
+    program_class = new_kw.get("testProgram", TestProgram)
+    program_class(*args, **new_kw)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywintypes.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywintypes.py
new file mode 100644
index 0000000000000000000000000000000000000000..115c4f82f75968698b2f670cc31c2b1f38fc91eb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/pywintypes.py	
@@ -0,0 +1,126 @@
+# Magic utility that "redirects" to pywintypesxx.dll
+import importlib.machinery
+import importlib.util
+import os
+import sys
+
+
+def __import_pywin32_system_module__(modname, globs):
+    # This has been through a number of iterations.  The problem: how to
+    # locate pywintypesXX.dll when it may be in a number of places, and how
+    # to avoid ever loading it twice.  This problem is compounded by the
+    # fact that the "right" way to do this requires win32api, but this
+    # itself requires pywintypesXX.
+    # And the killer problem is that someone may have done 'import win32api'
+    # before this code is called.  In that case Windows will have already
+    # loaded pywintypesXX as part of loading win32api - but by the time
+    # we get here, we may locate a different one.  This appears to work, but
+    # then starts raising bizarre TypeErrors complaining that something
+    # is not a pywintypes type when it clearly is!
+
+    # So in what we hope is the last major iteration of this, we now
+    # rely on a _win32sysloader module, implemented in C but not relying
+    # on pywintypesXX.dll.  It then can check if the DLL we are looking for
+    # lib is already loaded.
+    # See if this is a debug build.
+    suffix = "_d" if "_d.pyd" in importlib.machinery.EXTENSION_SUFFIXES else ""
+    filename = "%s%d%d%s.dll" % (
+        modname,
+        sys.version_info[0],
+        sys.version_info[1],
+        suffix,
+    )
+    if hasattr(sys, "frozen"):
+        # If we are running from a frozen program (py2exe, McMillan, freeze)
+        # then we try and load the DLL from our sys.path
+        # XXX - This path may also benefit from _win32sysloader?  However,
+        # MarkH has never seen the DLL load problem with py2exe programs...
+        for look in sys.path:
+            # If the sys.path entry is a (presumably) .zip file, use the
+            # directory
+            if os.path.isfile(look):
+                look = os.path.dirname(look)
+            found = os.path.join(look, filename)
+            if os.path.isfile(found):
+                break
+        else:
+            raise ImportError(
+                "Module '%s' isn't in frozen sys.path %s" % (modname, sys.path)
+            )
+    else:
+        # First see if it already in our process - if so, we must use that.
+        import _win32sysloader
+
+        found = _win32sysloader.GetModuleFilename(filename)
+        if found is None:
+            # We ask Windows to load it next.  This is in an attempt to
+            # get the exact same module loaded should pywintypes be imported
+            # first (which is how we are here) or if, eg, win32api was imported
+            # first thereby implicitly loading the DLL.
+
+            # Sadly though, it doesn't quite work - if pywintypesxx.dll
+            # is in system32 *and* the executable's directory, on XP SP2, an
+            # import of win32api will cause Windows to load pywintypes
+            # from system32, where LoadLibrary for that name will
+            # load the one in the exe's dir.
+            # That shouldn't really matter though, so long as we only ever
+            # get one loaded.
+            found = _win32sysloader.LoadModule(filename)
+        if found is None:
+            # Windows can't find it - which although isn't relevent here,
+            # means that we *must* be the first win32 import, as an attempt
+            # to import win32api etc would fail when Windows attempts to
+            # locate the DLL.
+            # This is most likely to happen for "non-admin" installs, where
+            # we can't put the files anywhere else on the global path.
+
+            # If there is a version in our Python directory, use that
+            if os.path.isfile(os.path.join(sys.prefix, filename)):
+                found = os.path.join(sys.prefix, filename)
+        if found is None:
+            # Not in the Python directory?  Maybe we were installed via
+            # easy_install...
+            if os.path.isfile(os.path.join(os.path.dirname(__file__), filename)):
+                found = os.path.join(os.path.dirname(__file__), filename)
+
+        # There are 2 site-packages directories - one "global" and one "user".
+        # We could be in either, or both (but with different versions!). Factors include
+        # virtualenvs, post-install script being run or not, `setup.py install` flags, etc.
+
+        # In a worst-case, it means, say 'python -c "import win32api"'
+        # will not work but 'python -c "import pywintypes, win32api"' will,
+        # but it's better than nothing.
+
+        # We use the same logic as pywin32_bootstrap to find potential location for the dll
+        # Simply import pywin32_system32 and look in the paths in pywin32_system32.__path__
+
+        if found is None:
+            import pywin32_system32
+
+            for path in pywin32_system32.__path__:
+                maybe = os.path.join(path, filename)
+                if os.path.isfile(maybe):
+                    found = maybe
+                    break
+
+        if found is None:
+            # give up in disgust.
+            raise ImportError("No system module '%s' (%s)" % (modname, filename))
+    # After importing the module, sys.modules is updated to the DLL we just
+    # loaded - which isn't what we want. So we update sys.modules to refer to
+    # this module, and update our globals from it.
+    old_mod = sys.modules[modname]
+    # Load the DLL.
+    loader = importlib.machinery.ExtensionFileLoader(modname, found)
+    spec = importlib.machinery.ModuleSpec(name=modname, loader=loader, origin=found)
+    mod = importlib.util.module_from_spec(spec)
+    spec.loader.exec_module(mod)
+
+    # Check the sys.modules[] behaviour we describe above is true...
+    assert sys.modules[modname] is mod
+    # as above - re-reset to the *old* module object then update globs.
+    sys.modules[modname] = old_mod
+    globs.update(mod.__dict__)
+
+
+__import_pywin32_system_module__("pywintypes", globals())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/rasutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/rasutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..fb71b4fc53d0b39d54f7cab0ad3dd4d4e275c092
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/rasutil.py	
@@ -0,0 +1,40 @@
+import win32ras
+
+stateStrings = {
+    win32ras.RASCS_OpenPort: "OpenPort",
+    win32ras.RASCS_PortOpened: "PortOpened",
+    win32ras.RASCS_ConnectDevice: "ConnectDevice",
+    win32ras.RASCS_DeviceConnected: "DeviceConnected",
+    win32ras.RASCS_AllDevicesConnected: "AllDevicesConnected",
+    win32ras.RASCS_Authenticate: "Authenticate",
+    win32ras.RASCS_AuthNotify: "AuthNotify",
+    win32ras.RASCS_AuthRetry: "AuthRetry",
+    win32ras.RASCS_AuthCallback: "AuthCallback",
+    win32ras.RASCS_AuthChangePassword: "AuthChangePassword",
+    win32ras.RASCS_AuthProject: "AuthProject",
+    win32ras.RASCS_AuthLinkSpeed: "AuthLinkSpeed",
+    win32ras.RASCS_AuthAck: "AuthAck",
+    win32ras.RASCS_ReAuthenticate: "ReAuthenticate",
+    win32ras.RASCS_Authenticated: "Authenticated",
+    win32ras.RASCS_PrepareForCallback: "PrepareForCallback",
+    win32ras.RASCS_WaitForModemReset: "WaitForModemReset",
+    win32ras.RASCS_WaitForCallback: "WaitForCallback",
+    win32ras.RASCS_Projected: "Projected",
+    win32ras.RASCS_StartAuthentication: "StartAuthentication",
+    win32ras.RASCS_CallbackComplete: "CallbackComplete",
+    win32ras.RASCS_LogonNetwork: "LogonNetwork",
+    win32ras.RASCS_Interactive: "Interactive",
+    win32ras.RASCS_RetryAuthentication: "RetryAuthentication",
+    win32ras.RASCS_CallbackSetByCaller: "CallbackSetByCaller",
+    win32ras.RASCS_PasswordExpired: "PasswordExpired",
+    win32ras.RASCS_Connected: "Connected",
+    win32ras.RASCS_Disconnected: "Disconnected",
+}
+
+
+def TestCallback(hras, msg, state, error, exterror):
+    print("Callback called with ", hras, msg, stateStrings[state], error, exterror)
+
+
+def test(rasName="_ Divert Off"):
+    return win32ras.Dial(None, None, (rasName,), TestCallback)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regcheck.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regcheck.py
new file mode 100644
index 0000000000000000000000000000000000000000..c07b77b7a684e47ab2e416c36d9d580494aabf78
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regcheck.py	
@@ -0,0 +1,162 @@
+# This module is very old and useless in this day and age!  It will be
+# removed in a few years (ie, 2009 or so...)
+
+import warnings
+
+warnings.warn(
+    "The regcheck module has been pending deprecation since build 210",
+    category=PendingDeprecationWarning,
+)
+
+import os
+import sys
+
+import regutil
+import win32api
+import win32con
+
+
+def CheckRegisteredExe(exename):
+    try:
+        os.stat(
+            win32api.RegQueryValue(
+                regutil.GetRootKey(), regutil.GetAppPathsKey() + "\\" + exename
+            )
+        )
+    # 	except SystemError:
+    except (os.error, win32api.error):
+        print("Registration of %s - Not registered correctly" % exename)
+
+
+def CheckPathString(pathString):
+    for path in pathString.split(";"):
+        if not os.path.isdir(path):
+            return "'%s' is not a valid directory!" % path
+    return None
+
+
+def CheckPythonPaths(verbose):
+    if verbose:
+        print("Python Paths:")
+    # Check the core path
+    if verbose:
+        print("\tCore Path:", end=" ")
+    try:
+        appPath = win32api.RegQueryValue(
+            regutil.GetRootKey(), regutil.BuildDefaultPythonKey() + "\\PythonPath"
+        )
+    except win32api.error as exc:
+        print("** does not exist - ", exc.strerror)
+    problem = CheckPathString(appPath)
+    if problem:
+        print(problem)
+    else:
+        if verbose:
+            print(appPath)
+
+    key = win32api.RegOpenKey(
+        regutil.GetRootKey(),
+        regutil.BuildDefaultPythonKey() + "\\PythonPath",
+        0,
+        win32con.KEY_READ,
+    )
+    try:
+        keyNo = 0
+        while 1:
+            try:
+                appName = win32api.RegEnumKey(key, keyNo)
+                appPath = win32api.RegQueryValue(key, appName)
+                if verbose:
+                    print("\t" + appName + ":", end=" ")
+                if appPath:
+                    problem = CheckPathString(appPath)
+                    if problem:
+                        print(problem)
+                    else:
+                        if verbose:
+                            print(appPath)
+                else:
+                    if verbose:
+                        print("(empty)")
+                keyNo = keyNo + 1
+            except win32api.error:
+                break
+    finally:
+        win32api.RegCloseKey(key)
+
+
+def CheckHelpFiles(verbose):
+    if verbose:
+        print("Help Files:")
+    try:
+        key = win32api.RegOpenKey(
+            regutil.GetRootKey(),
+            regutil.BuildDefaultPythonKey() + "\\Help",
+            0,
+            win32con.KEY_READ,
+        )
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+        return
+
+    try:
+        keyNo = 0
+        while 1:
+            try:
+                helpDesc = win32api.RegEnumKey(key, keyNo)
+                helpFile = win32api.RegQueryValue(key, helpDesc)
+                if verbose:
+                    print("\t" + helpDesc + ":", end=" ")
+                # query the os section.
+                try:
+                    os.stat(helpFile)
+                    if verbose:
+                        print(helpFile)
+                except os.error:
+                    print("** Help file %s does not exist" % helpFile)
+                keyNo = keyNo + 1
+            except win32api.error as exc:
+                import winerror
+
+                if exc.winerror != winerror.ERROR_NO_MORE_ITEMS:
+                    raise
+                break
+    finally:
+        win32api.RegCloseKey(key)
+
+
+def CheckRegisteredModules(verbose):
+    # Check out all registered modules.
+    k = regutil.BuildDefaultPythonKey() + "\\Modules"
+    try:
+        keyhandle = win32api.RegOpenKey(regutil.GetRootKey(), k)
+        print("WARNING: 'Modules' registry entry is deprectated and evil!")
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+        return
+
+
+def CheckRegistry(verbose=0):
+    # check the registered modules
+    if verbose and "pythonpath" in os.environ:
+        print("Warning - PythonPath in environment - please check it!")
+    # Check out all paths on sys.path
+
+    CheckPythonPaths(verbose)
+    CheckHelpFiles(verbose)
+    CheckRegisteredModules(verbose)
+    CheckRegisteredExe("Python.exe")
+
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1 and sys.argv[1] == "-q":
+        verbose = 0
+    else:
+        verbose = 1
+    CheckRegistry(verbose)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..1abdd551a91f85b68574a7b77e5a18c6fcb607c9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/regutil.py	
@@ -0,0 +1,397 @@
+# Some registry helpers.
+import os
+import sys
+
+import win32api
+import win32con
+
+error = "Registry utility error"
+
+# A .py file has a CLSID associated with it (why? - dunno!)
+CLSIDPyFile = "{b51df050-06ae-11cf-ad3b-524153480001}"
+
+RegistryIDPyFile = "Python.File"  # The registry "file type" of a .py file
+RegistryIDPycFile = "Python.CompiledFile"  # The registry "file type" of a .pyc file
+
+
+def BuildDefaultPythonKey():
+    """Builds a string containing the path to the current registry key.
+
+    The Python registry key contains the Python version.  This function
+    uses the version of the DLL used by the current process to get the
+    registry key currently in use.
+    """
+    return "Software\\Python\\PythonCore\\" + sys.winver
+
+
+def GetRootKey():
+    """Retrieves the Registry root in use by Python."""
+    keyname = BuildDefaultPythonKey()
+    try:
+        k = win32api.RegOpenKey(win32con.HKEY_CURRENT_USER, keyname)
+        k.close()
+        return win32con.HKEY_CURRENT_USER
+    except win32api.error:
+        return win32con.HKEY_LOCAL_MACHINE
+
+
+def GetRegistryDefaultValue(subkey, rootkey=None):
+    """A helper to return the default value for a key in the registry."""
+    if rootkey is None:
+        rootkey = GetRootKey()
+    return win32api.RegQueryValue(rootkey, subkey)
+
+
+def SetRegistryDefaultValue(subKey, value, rootkey=None):
+    """A helper to set the default value for a key in the registry"""
+    if rootkey is None:
+        rootkey = GetRootKey()
+    if type(value) == str:
+        typeId = win32con.REG_SZ
+    elif type(value) == int:
+        typeId = win32con.REG_DWORD
+    else:
+        raise TypeError("Value must be string or integer - was passed " + repr(value))
+
+    win32api.RegSetValue(rootkey, subKey, typeId, value)
+
+
+def GetAppPathsKey():
+    return "Software\\Microsoft\\Windows\\CurrentVersion\\App Paths"
+
+
+def RegisterPythonExe(exeFullPath, exeAlias=None, exeAppPath=None):
+    """Register a .exe file that uses Python.
+
+    Registers the .exe with the OS.  This allows the specified .exe to
+    be run from the command-line or start button without using the full path,
+    and also to setup application specific path (ie, os.environ['PATH']).
+
+    Currently the exeAppPath is not supported, so this function is general
+    purpose, and not specific to Python at all.  Later, exeAppPath may provide
+    a reasonable default that is used.
+
+    exeFullPath -- The full path to the .exe
+    exeAlias = None -- An alias for the exe - if none, the base portion
+              of the filename is used.
+    exeAppPath -- Not supported.
+    """
+    # Note - Dont work on win32s (but we dont care anymore!)
+    if exeAppPath:
+        raise error("Do not support exeAppPath argument currently")
+    if exeAlias is None:
+        exeAlias = os.path.basename(exeFullPath)
+    win32api.RegSetValue(
+        GetRootKey(), GetAppPathsKey() + "\\" + exeAlias, win32con.REG_SZ, exeFullPath
+    )
+
+
+def GetRegisteredExe(exeAlias):
+    """Get a registered .exe"""
+    return win32api.RegQueryValue(GetRootKey(), GetAppPathsKey() + "\\" + exeAlias)
+
+
+def UnregisterPythonExe(exeAlias):
+    """Unregister a .exe file that uses Python."""
+    try:
+        win32api.RegDeleteKey(GetRootKey(), GetAppPathsKey() + "\\" + exeAlias)
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+        return
+
+
+def RegisterNamedPath(name, path):
+    """Register a named path - ie, a named PythonPath entry."""
+    keyStr = BuildDefaultPythonKey() + "\\PythonPath"
+    if name:
+        keyStr = keyStr + "\\" + name
+    win32api.RegSetValue(GetRootKey(), keyStr, win32con.REG_SZ, path)
+
+
+def UnregisterNamedPath(name):
+    """Unregister a named path - ie, a named PythonPath entry."""
+    keyStr = BuildDefaultPythonKey() + "\\PythonPath\\" + name
+    try:
+        win32api.RegDeleteKey(GetRootKey(), keyStr)
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+        return
+
+
+def GetRegisteredNamedPath(name):
+    """Get a registered named path, or None if it doesnt exist."""
+    keyStr = BuildDefaultPythonKey() + "\\PythonPath"
+    if name:
+        keyStr = keyStr + "\\" + name
+    try:
+        return win32api.RegQueryValue(GetRootKey(), keyStr)
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+        return None
+
+
+def RegisterModule(modName, modPath):
+    """Register an explicit module in the registry.  This forces the Python import
+    mechanism to locate this module directly, without a sys.path search.  Thus
+    a registered module need not appear in sys.path at all.
+
+    modName -- The name of the module, as used by import.
+    modPath -- The full path and file name of the module.
+    """
+    try:
+        import os
+
+        os.stat(modPath)
+    except os.error:
+        print("Warning: Registering non-existant module %s" % modPath)
+    win32api.RegSetValue(
+        GetRootKey(),
+        BuildDefaultPythonKey() + "\\Modules\\%s" % modName,
+        win32con.REG_SZ,
+        modPath,
+    )
+
+
+def UnregisterModule(modName):
+    """Unregister an explicit module in the registry.
+
+    modName -- The name of the module, as used by import.
+    """
+    try:
+        win32api.RegDeleteKey(
+            GetRootKey(), BuildDefaultPythonKey() + "\\Modules\\%s" % modName
+        )
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+
+
+def GetRegisteredHelpFile(helpDesc):
+    """Given a description, return the registered entry."""
+    try:
+        return GetRegistryDefaultValue(BuildDefaultPythonKey() + "\\Help\\" + helpDesc)
+    except win32api.error:
+        try:
+            return GetRegistryDefaultValue(
+                BuildDefaultPythonKey() + "\\Help\\" + helpDesc,
+                win32con.HKEY_CURRENT_USER,
+            )
+        except win32api.error:
+            pass
+    return None
+
+
+def RegisterHelpFile(helpFile, helpPath, helpDesc=None, bCheckFile=1):
+    """Register a help file in the registry.
+
+      Note that this used to support writing to the Windows Help
+      key, however this is no longer done, as it seems to be incompatible.
+
+    helpFile -- the base name of the help file.
+    helpPath -- the path to the help file
+    helpDesc -- A description for the help file.  If None, the helpFile param is used.
+    bCheckFile -- A flag indicating if the file existence should be checked.
+    """
+    if helpDesc is None:
+        helpDesc = helpFile
+    fullHelpFile = os.path.join(helpPath, helpFile)
+    try:
+        if bCheckFile:
+            os.stat(fullHelpFile)
+    except os.error:
+        raise ValueError("Help file does not exist")
+    # Now register with Python itself.
+    win32api.RegSetValue(
+        GetRootKey(),
+        BuildDefaultPythonKey() + "\\Help\\%s" % helpDesc,
+        win32con.REG_SZ,
+        fullHelpFile,
+    )
+
+
+def UnregisterHelpFile(helpFile, helpDesc=None):
+    """Unregister a help file in the registry.
+
+    helpFile -- the base name of the help file.
+    helpDesc -- A description for the help file.  If None, the helpFile param is used.
+    """
+    key = win32api.RegOpenKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "Software\\Microsoft\\Windows\\Help",
+        0,
+        win32con.KEY_ALL_ACCESS,
+    )
+    try:
+        try:
+            win32api.RegDeleteValue(key, helpFile)
+        except win32api.error as exc:
+            import winerror
+
+            if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+                raise
+    finally:
+        win32api.RegCloseKey(key)
+
+    # Now de-register with Python itself.
+    if helpDesc is None:
+        helpDesc = helpFile
+    try:
+        win32api.RegDeleteKey(
+            GetRootKey(), BuildDefaultPythonKey() + "\\Help\\%s" % helpDesc
+        )
+    except win32api.error as exc:
+        import winerror
+
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+
+
+def RegisterCoreDLL(coredllName=None):
+    """Registers the core DLL in the registry.
+
+    If no params are passed, the name of the Python DLL used in
+    the current process is used and registered.
+    """
+    if coredllName is None:
+        coredllName = win32api.GetModuleFileName(sys.dllhandle)
+        # must exist!
+    else:
+        try:
+            os.stat(coredllName)
+        except os.error:
+            print("Warning: Registering non-existant core DLL %s" % coredllName)
+
+    hKey = win32api.RegCreateKey(GetRootKey(), BuildDefaultPythonKey())
+    try:
+        win32api.RegSetValue(hKey, "Dll", win32con.REG_SZ, coredllName)
+    finally:
+        win32api.RegCloseKey(hKey)
+    # Lastly, setup the current version to point to me.
+    win32api.RegSetValue(
+        GetRootKey(),
+        "Software\\Python\\PythonCore\\CurrentVersion",
+        win32con.REG_SZ,
+        sys.winver,
+    )
+
+
+def RegisterFileExtensions(defPyIcon, defPycIcon, runCommand):
+    """Register the core Python file extensions.
+
+    defPyIcon -- The default icon to use for .py files, in 'fname,offset' format.
+    defPycIcon -- The default icon to use for .pyc files, in 'fname,offset' format.
+    runCommand -- The command line to use for running .py files
+    """
+    # Register the file extensions.
+    pythonFileId = RegistryIDPyFile
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT, ".py", win32con.REG_SZ, pythonFileId
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT, pythonFileId, win32con.REG_SZ, "Python File"
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        "%s\\CLSID" % pythonFileId,
+        win32con.REG_SZ,
+        CLSIDPyFile,
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        "%s\\DefaultIcon" % pythonFileId,
+        win32con.REG_SZ,
+        defPyIcon,
+    )
+    base = "%s\\Shell" % RegistryIDPyFile
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT, base + "\\Open", win32con.REG_SZ, "Run"
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\Open\\Command",
+        win32con.REG_SZ,
+        runCommand,
+    )
+
+    # Register the .PYC.
+    pythonFileId = RegistryIDPycFile
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT, ".pyc", win32con.REG_SZ, pythonFileId
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        pythonFileId,
+        win32con.REG_SZ,
+        "Compiled Python File",
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        "%s\\DefaultIcon" % pythonFileId,
+        win32con.REG_SZ,
+        defPycIcon,
+    )
+    base = "%s\\Shell" % pythonFileId
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT, base + "\\Open", win32con.REG_SZ, "Run"
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\Open\\Command",
+        win32con.REG_SZ,
+        runCommand,
+    )
+
+
+def RegisterShellCommand(shellCommand, exeCommand, shellUserCommand=None):
+    # Last param for "Open" - for a .py file to be executed by the command line
+    # or shell execute (eg, just entering "foo.py"), the Command must be "Open",
+    # but you may associate a different name for the right-click menu.
+    # In our case, normally we have "Open=Run"
+    base = "%s\\Shell" % RegistryIDPyFile
+    if shellUserCommand:
+        win32api.RegSetValue(
+            win32con.HKEY_CLASSES_ROOT,
+            base + "\\%s" % (shellCommand),
+            win32con.REG_SZ,
+            shellUserCommand,
+        )
+
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\%s\\Command" % (shellCommand),
+        win32con.REG_SZ,
+        exeCommand,
+    )
+
+
+def RegisterDDECommand(shellCommand, ddeApp, ddeTopic, ddeCommand):
+    base = "%s\\Shell" % RegistryIDPyFile
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\%s\\ddeexec" % (shellCommand),
+        win32con.REG_SZ,
+        ddeCommand,
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\%s\\ddeexec\\Application" % (shellCommand),
+        win32con.REG_SZ,
+        ddeApp,
+    )
+    win32api.RegSetValue(
+        win32con.HKEY_CLASSES_ROOT,
+        base + "\\%s\\ddeexec\\Topic" % (shellCommand),
+        win32con.REG_SZ,
+        ddeTopic,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspi.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspi.py
new file mode 100644
index 0000000000000000000000000000000000000000..22c0e4a0eb0592fbb0dbb61eb79f19de0ae2b34a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspi.py	
@@ -0,0 +1,412 @@
+"""
+Helper classes for SSPI authentication via the win32security module.
+
+SSPI authentication involves a token-exchange "dance", the exact details
+of which depends on the authentication provider used.  There are also
+a number of complex flags and constants that need to be used - in most
+cases, there are reasonable defaults.
+
+These classes attempt to hide these details from you until you really need
+to know.  They are not designed to handle all cases, just the common ones.
+If you need finer control than offered here, just use the win32security
+functions directly.
+"""
+# Based on Roger Upole's sspi demos.
+# $Id$
+import sspicon
+import win32security
+
+error = win32security.error
+
+
+class _BaseAuth(object):
+    def __init__(self):
+        self.reset()
+
+    def reset(self):
+        """Reset everything to an unauthorized state"""
+        self.ctxt = None
+        self.authenticated = False
+        self.initiator_name = None
+        self.service_name = None
+
+        # The next seq_num for an encrypt/sign operation
+        self.next_seq_num = 0
+
+    def _get_next_seq_num(self):
+        """Get the next sequence number for a transmission.  Default
+        implementation is to increment a counter
+        """
+        ret = self.next_seq_num
+        self.next_seq_num = self.next_seq_num + 1
+        return ret
+
+    def encrypt(self, data):
+        """Encrypt a string, returning a tuple of (encrypted_data, trailer).
+        These can be passed to decrypt to get back the original string.
+        """
+        pkg_size_info = self.ctxt.QueryContextAttributes(sspicon.SECPKG_ATTR_SIZES)
+        trailersize = pkg_size_info["SecurityTrailer"]
+
+        encbuf = win32security.PySecBufferDescType()
+        encbuf.append(win32security.PySecBufferType(len(data), sspicon.SECBUFFER_DATA))
+        encbuf.append(
+            win32security.PySecBufferType(trailersize, sspicon.SECBUFFER_TOKEN)
+        )
+        encbuf[0].Buffer = data
+        self.ctxt.EncryptMessage(0, encbuf, self._get_next_seq_num())
+        return encbuf[0].Buffer, encbuf[1].Buffer
+
+    def decrypt(self, data, trailer):
+        """Decrypt a previously encrypted string, returning the orignal data"""
+        encbuf = win32security.PySecBufferDescType()
+        encbuf.append(win32security.PySecBufferType(len(data), sspicon.SECBUFFER_DATA))
+        encbuf.append(
+            win32security.PySecBufferType(len(trailer), sspicon.SECBUFFER_TOKEN)
+        )
+        encbuf[0].Buffer = data
+        encbuf[1].Buffer = trailer
+        self.ctxt.DecryptMessage(encbuf, self._get_next_seq_num())
+        return encbuf[0].Buffer
+
+    def sign(self, data):
+        """sign a string suitable for transmission, returning the signature.
+        Passing the data and signature to verify will determine if the data
+        is unchanged.
+        """
+        pkg_size_info = self.ctxt.QueryContextAttributes(sspicon.SECPKG_ATTR_SIZES)
+        sigsize = pkg_size_info["MaxSignature"]
+        sigbuf = win32security.PySecBufferDescType()
+        sigbuf.append(win32security.PySecBufferType(len(data), sspicon.SECBUFFER_DATA))
+        sigbuf.append(win32security.PySecBufferType(sigsize, sspicon.SECBUFFER_TOKEN))
+        sigbuf[0].Buffer = data
+
+        self.ctxt.MakeSignature(0, sigbuf, self._get_next_seq_num())
+        return sigbuf[1].Buffer
+
+    def verify(self, data, sig):
+        """Verifies data and its signature.  If verification fails, an sspi.error
+        will be raised.
+        """
+        sigbuf = win32security.PySecBufferDescType()
+        sigbuf.append(win32security.PySecBufferType(len(data), sspicon.SECBUFFER_DATA))
+        sigbuf.append(win32security.PySecBufferType(len(sig), sspicon.SECBUFFER_TOKEN))
+
+        sigbuf[0].Buffer = data
+        sigbuf[1].Buffer = sig
+        self.ctxt.VerifySignature(sigbuf, self._get_next_seq_num())
+
+    def unwrap(self, token):
+        """
+        GSSAPI's unwrap with SSPI.
+        https://docs.microsoft.com/en-us/windows/win32/secauthn/sspi-kerberos-interoperability-with-gssapi
+
+        Usable mainly with Kerberos SSPI package, but this is not enforced.
+
+        Return the clear text, and a boolean that is True if the token was encrypted.
+        """
+        buffer = win32security.PySecBufferDescType()
+        # This buffer will contain a "stream", which is the token coming from the other side
+        buffer.append(
+            win32security.PySecBufferType(len(token), sspicon.SECBUFFER_STREAM)
+        )
+        buffer[0].Buffer = token
+
+        # This buffer will receive the clear, or just unwrapped text if no encryption was used.
+        # Will be resized by the lib.
+        buffer.append(win32security.PySecBufferType(0, sspicon.SECBUFFER_DATA))
+
+        pfQOP = self.ctxt.DecryptMessage(buffer, self._get_next_seq_num())
+
+        r = buffer[1].Buffer
+        return r, not (pfQOP == sspicon.SECQOP_WRAP_NO_ENCRYPT)
+
+    def wrap(self, msg, encrypt=False):
+        """
+        GSSAPI's wrap with SSPI.
+        https://docs.microsoft.com/en-us/windows/win32/secauthn/sspi-kerberos-interoperability-with-gssapi
+
+        Usable mainly with Kerberos SSPI package, but this is not enforced.
+
+        Wrap a message to be sent to the other side. Encrypted if encrypt is True.
+        """
+
+        size_info = self.ctxt.QueryContextAttributes(sspicon.SECPKG_ATTR_SIZES)
+        trailer_size = size_info["SecurityTrailer"]
+        block_size = size_info["BlockSize"]
+
+        buffer = win32security.PySecBufferDescType()
+
+        # This buffer will contain unencrypted data to wrap, and maybe encrypt.
+        buffer.append(win32security.PySecBufferType(len(msg), sspicon.SECBUFFER_DATA))
+        buffer[0].Buffer = msg
+
+        # Will receive the token that forms the beginning of the msg
+        buffer.append(
+            win32security.PySecBufferType(trailer_size, sspicon.SECBUFFER_TOKEN)
+        )
+
+        # The trailer is needed in case of block encryption
+        buffer.append(
+            win32security.PySecBufferType(block_size, sspicon.SECBUFFER_PADDING)
+        )
+
+        fQOP = 0 if encrypt else sspicon.SECQOP_WRAP_NO_ENCRYPT
+        self.ctxt.EncryptMessage(fQOP, buffer, self._get_next_seq_num())
+
+        # Sec token, then data, then padding
+        r = buffer[1].Buffer + buffer[0].Buffer + buffer[2].Buffer
+        return r
+
+    def _amend_ctx_name(self):
+        """Adds initiator and service names in the security context for ease of use"""
+        if not self.authenticated:
+            raise ValueError("Sec context is not completely authenticated")
+
+        try:
+            names = self.ctxt.QueryContextAttributes(sspicon.SECPKG_ATTR_NATIVE_NAMES)
+        except error:
+            # The SSP doesn't provide these attributes.
+            pass
+        else:
+            self.initiator_name, self.service_name = names
+
+
+class ClientAuth(_BaseAuth):
+    """Manages the client side of an SSPI authentication handshake"""
+
+    def __init__(
+        self,
+        pkg_name,  # Name of the package to used.
+        client_name=None,  # User for whom credentials are used.
+        auth_info=None,  # or a tuple of (username, domain, password)
+        targetspn=None,  # Target security context provider name.
+        scflags=None,  # security context flags
+        datarep=sspicon.SECURITY_NETWORK_DREP,
+    ):
+        if scflags is None:
+            scflags = (
+                sspicon.ISC_REQ_INTEGRITY
+                | sspicon.ISC_REQ_SEQUENCE_DETECT
+                | sspicon.ISC_REQ_REPLAY_DETECT
+                | sspicon.ISC_REQ_CONFIDENTIALITY
+            )
+        self.scflags = scflags
+        self.datarep = datarep
+        self.targetspn = targetspn
+        self.pkg_info = win32security.QuerySecurityPackageInfo(pkg_name)
+        (
+            self.credentials,
+            self.credentials_expiry,
+        ) = win32security.AcquireCredentialsHandle(
+            client_name,
+            self.pkg_info["Name"],
+            sspicon.SECPKG_CRED_OUTBOUND,
+            None,
+            auth_info,
+        )
+        _BaseAuth.__init__(self)
+
+    def authorize(self, sec_buffer_in):
+        """Perform *one* step of the client authentication process. Pass None for the first round"""
+        if (
+            sec_buffer_in is not None
+            and type(sec_buffer_in) != win32security.PySecBufferDescType
+        ):
+            # User passed us the raw data - wrap it into a SecBufferDesc
+            sec_buffer_new = win32security.PySecBufferDescType()
+            tokenbuf = win32security.PySecBufferType(
+                self.pkg_info["MaxToken"], sspicon.SECBUFFER_TOKEN
+            )
+            tokenbuf.Buffer = sec_buffer_in
+            sec_buffer_new.append(tokenbuf)
+            sec_buffer_in = sec_buffer_new
+        sec_buffer_out = win32security.PySecBufferDescType()
+        tokenbuf = win32security.PySecBufferType(
+            self.pkg_info["MaxToken"], sspicon.SECBUFFER_TOKEN
+        )
+        sec_buffer_out.append(tokenbuf)
+        ## input context handle should be NULL on first call
+        ctxtin = self.ctxt
+        if self.ctxt is None:
+            self.ctxt = win32security.PyCtxtHandleType()
+        err, attr, exp = win32security.InitializeSecurityContext(
+            self.credentials,
+            ctxtin,
+            self.targetspn,
+            self.scflags,
+            self.datarep,
+            sec_buffer_in,
+            self.ctxt,
+            sec_buffer_out,
+        )
+        # Stash these away incase someone needs to know the state from the
+        # final call.
+        self.ctxt_attr = attr
+        self.ctxt_expiry = exp
+
+        if err in (sspicon.SEC_I_COMPLETE_NEEDED, sspicon.SEC_I_COMPLETE_AND_CONTINUE):
+            self.ctxt.CompleteAuthToken(sec_buffer_out)
+
+        self.authenticated = err == 0
+        if self.authenticated:
+            self._amend_ctx_name()
+
+        return err, sec_buffer_out
+
+
+class ServerAuth(_BaseAuth):
+    """Manages the server side of an SSPI authentication handshake"""
+
+    def __init__(
+        self, pkg_name, spn=None, scflags=None, datarep=sspicon.SECURITY_NETWORK_DREP
+    ):
+        self.spn = spn
+        self.datarep = datarep
+
+        if scflags is None:
+            scflags = (
+                sspicon.ASC_REQ_INTEGRITY
+                | sspicon.ASC_REQ_SEQUENCE_DETECT
+                | sspicon.ASC_REQ_REPLAY_DETECT
+                | sspicon.ASC_REQ_CONFIDENTIALITY
+            )
+        # Should we default to sspicon.KerbAddExtraCredentialsMessage
+        # if pkg_name=='Kerberos'?
+        self.scflags = scflags
+
+        self.pkg_info = win32security.QuerySecurityPackageInfo(pkg_name)
+
+        (
+            self.credentials,
+            self.credentials_expiry,
+        ) = win32security.AcquireCredentialsHandle(
+            spn, self.pkg_info["Name"], sspicon.SECPKG_CRED_INBOUND, None, None
+        )
+        _BaseAuth.__init__(self)
+
+    def authorize(self, sec_buffer_in):
+        """Perform *one* step of the server authentication process."""
+        if (
+            sec_buffer_in is not None
+            and type(sec_buffer_in) != win32security.PySecBufferDescType
+        ):
+            # User passed us the raw data - wrap it into a SecBufferDesc
+            sec_buffer_new = win32security.PySecBufferDescType()
+            tokenbuf = win32security.PySecBufferType(
+                self.pkg_info["MaxToken"], sspicon.SECBUFFER_TOKEN
+            )
+            tokenbuf.Buffer = sec_buffer_in
+            sec_buffer_new.append(tokenbuf)
+            sec_buffer_in = sec_buffer_new
+
+        sec_buffer_out = win32security.PySecBufferDescType()
+        tokenbuf = win32security.PySecBufferType(
+            self.pkg_info["MaxToken"], sspicon.SECBUFFER_TOKEN
+        )
+        sec_buffer_out.append(tokenbuf)
+        ## input context handle is None initially, then handle returned from last call thereafter
+        ctxtin = self.ctxt
+        if self.ctxt is None:
+            self.ctxt = win32security.PyCtxtHandleType()
+        err, attr, exp = win32security.AcceptSecurityContext(
+            self.credentials,
+            ctxtin,
+            sec_buffer_in,
+            self.scflags,
+            self.datarep,
+            self.ctxt,
+            sec_buffer_out,
+        )
+
+        # Stash these away incase someone needs to know the state from the
+        # final call.
+        self.ctxt_attr = attr
+        self.ctxt_expiry = exp
+
+        if err in (sspicon.SEC_I_COMPLETE_NEEDED, sspicon.SEC_I_COMPLETE_AND_CONTINUE):
+            self.ctxt.CompleteAuthToken(sec_buffer_out)
+
+        self.authenticated = err == 0
+        if self.authenticated:
+            self._amend_ctx_name()
+
+        return err, sec_buffer_out
+
+
+if __name__ == "__main__":
+    # This is the security package (the security support provider / the security backend)
+    # we want to use for this example.
+    ssp = "Kerberos"  # or "NTLM" or "Negotiate" which enable negotiation between
+    # Kerberos (prefered) and NTLM (if not supported on the other side).
+
+    flags = (
+        sspicon.ISC_REQ_MUTUAL_AUTH
+        | sspicon.ISC_REQ_INTEGRITY  # mutual authentication
+        | sspicon.ISC_REQ_SEQUENCE_DETECT  # check for integrity
+        | sspicon.ISC_REQ_CONFIDENTIALITY  # enable out-of-order messages
+        | sspicon.ISC_REQ_REPLAY_DETECT  # request confidentiality  # request replay detection
+    )
+
+    # Get our identity, mandatory for the Kerberos case *for this example*
+    # Kerberos cannot be used if we don't tell it the target we want
+    # to authenticate to.
+    cred_handle, exp = win32security.AcquireCredentialsHandle(
+        None, ssp, sspicon.SECPKG_CRED_INBOUND, None, None
+    )
+    cred = cred_handle.QueryCredentialsAttributes(sspicon.SECPKG_CRED_ATTR_NAMES)
+    print("We are:", cred)
+
+    # Setup the 2 contexts. In real life, only one is needed: the other one is
+    # created in the process we want to communicate with.
+    sspiclient = ClientAuth(ssp, scflags=flags, targetspn=cred)
+    sspiserver = ServerAuth(ssp, scflags=flags)
+
+    print(
+        "SSP : %s (%s)" % (sspiclient.pkg_info["Name"], sspiclient.pkg_info["Comment"])
+    )
+
+    # Perform the authentication dance, each loop exchanging more information
+    # on the way to completing authentication.
+    sec_buffer = None
+    client_step = 0
+    server_step = 0
+    while not (sspiclient.authenticated) or len(sec_buffer[0].Buffer):
+        client_step += 1
+        err, sec_buffer = sspiclient.authorize(sec_buffer)
+        print("Client step %s" % client_step)
+        if sspiserver.authenticated and len(sec_buffer[0].Buffer) == 0:
+            break
+
+        server_step += 1
+        err, sec_buffer = sspiserver.authorize(sec_buffer)
+        print("Server step %s" % server_step)
+
+    # Authentication process is finished.
+    print("Initiator name from the service side:", sspiserver.initiator_name)
+    print("Service name from the client side:   ", sspiclient.service_name)
+
+    data = "hello".encode("ascii")  # py3k-friendly
+
+    # Simple signature, not compatible with GSSAPI.
+    sig = sspiclient.sign(data)
+    sspiserver.verify(data, sig)
+
+    # Encryption
+    encrypted, sig = sspiclient.encrypt(data)
+    decrypted = sspiserver.decrypt(encrypted, sig)
+    assert decrypted == data
+
+    # GSSAPI wrapping, no encryption (NTLM always encrypts)
+    wrapped = sspiclient.wrap(data)
+    unwrapped, was_encrypted = sspiserver.unwrap(wrapped)
+    print("encrypted ?", was_encrypted)
+    assert data == unwrapped
+
+    # GSSAPI wrapping, with encryption
+    wrapped = sspiserver.wrap(data, encrypt=True)
+    unwrapped, was_encrypted = sspiclient.unwrap(wrapped)
+    print("encrypted ?", was_encrypted)
+    assert data == unwrapped
+
+    print("cool!")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspicon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspicon.py
new file mode 100644
index 0000000000000000000000000000000000000000..12f7482d8678bbe7bbfba465bab5704d26c2372f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/sspicon.py	
@@ -0,0 +1,477 @@
+# Generated by h2py from c:\microsoft sdk\include\sspi.h
+ISSP_LEVEL = 32
+ISSP_MODE = 1
+
+
+def SEC_SUCCESS(Status):
+    return (Status) >= 0
+
+
+SECPKG_FLAG_INTEGRITY = 1
+SECPKG_FLAG_PRIVACY = 2
+SECPKG_FLAG_TOKEN_ONLY = 4
+SECPKG_FLAG_DATAGRAM = 8
+SECPKG_FLAG_CONNECTION = 16
+SECPKG_FLAG_MULTI_REQUIRED = 32
+SECPKG_FLAG_CLIENT_ONLY = 64
+SECPKG_FLAG_EXTENDED_ERROR = 128
+SECPKG_FLAG_IMPERSONATION = 256
+SECPKG_FLAG_ACCEPT_WIN32_NAME = 512
+SECPKG_FLAG_STREAM = 1024
+SECPKG_FLAG_NEGOTIABLE = 2048
+SECPKG_FLAG_GSS_COMPATIBLE = 4096
+SECPKG_FLAG_LOGON = 8192
+SECPKG_FLAG_ASCII_BUFFERS = 16384
+SECPKG_FLAG_FRAGMENT = 32768
+SECPKG_FLAG_MUTUAL_AUTH = 65536
+SECPKG_FLAG_DELEGATION = 131072
+SECPKG_FLAG_READONLY_WITH_CHECKSUM = 262144
+SECPKG_ID_NONE = 65535
+
+SECBUFFER_VERSION = 0
+SECBUFFER_EMPTY = 0
+SECBUFFER_DATA = 1
+SECBUFFER_TOKEN = 2
+SECBUFFER_PKG_PARAMS = 3
+SECBUFFER_MISSING = 4
+SECBUFFER_EXTRA = 5
+SECBUFFER_STREAM_TRAILER = 6
+SECBUFFER_STREAM_HEADER = 7
+SECBUFFER_NEGOTIATION_INFO = 8
+SECBUFFER_PADDING = 9
+SECBUFFER_STREAM = 10
+SECBUFFER_MECHLIST = 11
+SECBUFFER_MECHLIST_SIGNATURE = 12
+SECBUFFER_TARGET = 13
+SECBUFFER_CHANNEL_BINDINGS = 14
+SECBUFFER_ATTRMASK = -268435456
+SECBUFFER_READONLY = -2147483648
+SECBUFFER_READONLY_WITH_CHECKSUM = 268435456
+SECBUFFER_RESERVED = 1610612736
+
+SECURITY_NATIVE_DREP = 16
+SECURITY_NETWORK_DREP = 0
+
+SECPKG_CRED_INBOUND = 1
+SECPKG_CRED_OUTBOUND = 2
+SECPKG_CRED_BOTH = 3
+SECPKG_CRED_DEFAULT = 4
+SECPKG_CRED_RESERVED = -268435456
+
+ISC_REQ_DELEGATE = 1
+ISC_REQ_MUTUAL_AUTH = 2
+ISC_REQ_REPLAY_DETECT = 4
+ISC_REQ_SEQUENCE_DETECT = 8
+ISC_REQ_CONFIDENTIALITY = 16
+ISC_REQ_USE_SESSION_KEY = 32
+ISC_REQ_PROMPT_FOR_CREDS = 64
+ISC_REQ_USE_SUPPLIED_CREDS = 128
+ISC_REQ_ALLOCATE_MEMORY = 256
+ISC_REQ_USE_DCE_STYLE = 512
+ISC_REQ_DATAGRAM = 1024
+ISC_REQ_CONNECTION = 2048
+ISC_REQ_CALL_LEVEL = 4096
+ISC_REQ_FRAGMENT_SUPPLIED = 8192
+ISC_REQ_EXTENDED_ERROR = 16384
+ISC_REQ_STREAM = 32768
+ISC_REQ_INTEGRITY = 65536
+ISC_REQ_IDENTIFY = 131072
+ISC_REQ_NULL_SESSION = 262144
+ISC_REQ_MANUAL_CRED_VALIDATION = 524288
+ISC_REQ_RESERVED1 = 1048576
+ISC_REQ_FRAGMENT_TO_FIT = 2097152
+ISC_REQ_HTTP = 0x10000000
+ISC_RET_DELEGATE = 1
+ISC_RET_MUTUAL_AUTH = 2
+ISC_RET_REPLAY_DETECT = 4
+ISC_RET_SEQUENCE_DETECT = 8
+ISC_RET_CONFIDENTIALITY = 16
+ISC_RET_USE_SESSION_KEY = 32
+ISC_RET_USED_COLLECTED_CREDS = 64
+ISC_RET_USED_SUPPLIED_CREDS = 128
+ISC_RET_ALLOCATED_MEMORY = 256
+ISC_RET_USED_DCE_STYLE = 512
+ISC_RET_DATAGRAM = 1024
+ISC_RET_CONNECTION = 2048
+ISC_RET_INTERMEDIATE_RETURN = 4096
+ISC_RET_CALL_LEVEL = 8192
+ISC_RET_EXTENDED_ERROR = 16384
+ISC_RET_STREAM = 32768
+ISC_RET_INTEGRITY = 65536
+ISC_RET_IDENTIFY = 131072
+ISC_RET_NULL_SESSION = 262144
+ISC_RET_MANUAL_CRED_VALIDATION = 524288
+ISC_RET_RESERVED1 = 1048576
+ISC_RET_FRAGMENT_ONLY = 2097152
+
+ASC_REQ_DELEGATE = 1
+ASC_REQ_MUTUAL_AUTH = 2
+ASC_REQ_REPLAY_DETECT = 4
+ASC_REQ_SEQUENCE_DETECT = 8
+ASC_REQ_CONFIDENTIALITY = 16
+ASC_REQ_USE_SESSION_KEY = 32
+ASC_REQ_ALLOCATE_MEMORY = 256
+ASC_REQ_USE_DCE_STYLE = 512
+ASC_REQ_DATAGRAM = 1024
+ASC_REQ_CONNECTION = 2048
+ASC_REQ_CALL_LEVEL = 4096
+ASC_REQ_EXTENDED_ERROR = 32768
+ASC_REQ_STREAM = 65536
+ASC_REQ_INTEGRITY = 131072
+ASC_REQ_LICENSING = 262144
+ASC_REQ_IDENTIFY = 524288
+ASC_REQ_ALLOW_NULL_SESSION = 1048576
+ASC_REQ_ALLOW_NON_USER_LOGONS = 2097152
+ASC_REQ_ALLOW_CONTEXT_REPLAY = 4194304
+ASC_REQ_FRAGMENT_TO_FIT = 8388608
+ASC_REQ_FRAGMENT_SUPPLIED = 8192
+ASC_REQ_NO_TOKEN = 16777216
+ASC_RET_DELEGATE = 1
+ASC_RET_MUTUAL_AUTH = 2
+ASC_RET_REPLAY_DETECT = 4
+ASC_RET_SEQUENCE_DETECT = 8
+ASC_RET_CONFIDENTIALITY = 16
+ASC_RET_USE_SESSION_KEY = 32
+ASC_RET_ALLOCATED_MEMORY = 256
+ASC_RET_USED_DCE_STYLE = 512
+ASC_RET_DATAGRAM = 1024
+ASC_RET_CONNECTION = 2048
+ASC_RET_CALL_LEVEL = 8192
+ASC_RET_THIRD_LEG_FAILED = 16384
+ASC_RET_EXTENDED_ERROR = 32768
+ASC_RET_STREAM = 65536
+ASC_RET_INTEGRITY = 131072
+ASC_RET_LICENSING = 262144
+ASC_RET_IDENTIFY = 524288
+ASC_RET_NULL_SESSION = 1048576
+ASC_RET_ALLOW_NON_USER_LOGONS = 2097152
+ASC_RET_ALLOW_CONTEXT_REPLAY = 4194304
+ASC_RET_FRAGMENT_ONLY = 8388608
+
+SECPKG_CRED_ATTR_NAMES = 1
+SECPKG_ATTR_SIZES = 0
+SECPKG_ATTR_NAMES = 1
+SECPKG_ATTR_LIFESPAN = 2
+SECPKG_ATTR_DCE_INFO = 3
+SECPKG_ATTR_STREAM_SIZES = 4
+SECPKG_ATTR_KEY_INFO = 5
+SECPKG_ATTR_AUTHORITY = 6
+SECPKG_ATTR_PROTO_INFO = 7
+SECPKG_ATTR_PASSWORD_EXPIRY = 8
+SECPKG_ATTR_SESSION_KEY = 9
+SECPKG_ATTR_PACKAGE_INFO = 10
+SECPKG_ATTR_USER_FLAGS = 11
+SECPKG_ATTR_NEGOTIATION_INFO = 12
+SECPKG_ATTR_NATIVE_NAMES = 13
+SECPKG_ATTR_FLAGS = 14
+SECPKG_ATTR_USE_VALIDATED = 15
+SECPKG_ATTR_CREDENTIAL_NAME = 16
+SECPKG_ATTR_TARGET_INFORMATION = 17
+SECPKG_ATTR_ACCESS_TOKEN = 18
+SECPKG_ATTR_TARGET = 19
+SECPKG_ATTR_AUTHENTICATION_ID = 20
+
+## attributes from schannel.h
+SECPKG_ATTR_REMOTE_CERT_CONTEXT = 83
+SECPKG_ATTR_LOCAL_CERT_CONTEXT = 84
+SECPKG_ATTR_ROOT_STORE = 85
+SECPKG_ATTR_SUPPORTED_ALGS = 86
+SECPKG_ATTR_CIPHER_STRENGTHS = 87
+SECPKG_ATTR_SUPPORTED_PROTOCOLS = 88
+SECPKG_ATTR_ISSUER_LIST_EX = 89
+SECPKG_ATTR_CONNECTION_INFO = 90
+SECPKG_ATTR_EAP_KEY_BLOCK = 91
+SECPKG_ATTR_MAPPED_CRED_ATTR = 92
+SECPKG_ATTR_SESSION_INFO = 93
+SECPKG_ATTR_APP_DATA = 94
+
+SECPKG_NEGOTIATION_COMPLETE = 0
+SECPKG_NEGOTIATION_OPTIMISTIC = 1
+SECPKG_NEGOTIATION_IN_PROGRESS = 2
+SECPKG_NEGOTIATION_DIRECT = 3
+SECPKG_NEGOTIATION_TRY_MULTICRED = 4
+SECPKG_CONTEXT_EXPORT_RESET_NEW = 1
+SECPKG_CONTEXT_EXPORT_DELETE_OLD = 2
+SECQOP_WRAP_NO_ENCRYPT = -2147483647
+SECURITY_ENTRYPOINT_ANSIW = "InitSecurityInterfaceW"
+SECURITY_ENTRYPOINT_ANSIA = "InitSecurityInterfaceA"
+SECURITY_ENTRYPOINT16 = "INITSECURITYINTERFACEA"
+SECURITY_ENTRYPOINT = SECURITY_ENTRYPOINT16
+SECURITY_ENTRYPOINT_ANSI = SECURITY_ENTRYPOINT16
+SECURITY_SUPPORT_PROVIDER_INTERFACE_VERSION = 1
+SECURITY_SUPPORT_PROVIDER_INTERFACE_VERSION_2 = 2
+SASL_OPTION_SEND_SIZE = 1
+SASL_OPTION_RECV_SIZE = 2
+SASL_OPTION_AUTHZ_STRING = 3
+SASL_OPTION_AUTHZ_PROCESSING = 4
+SEC_WINNT_AUTH_IDENTITY_ANSI = 1
+SEC_WINNT_AUTH_IDENTITY_UNICODE = 2
+SEC_WINNT_AUTH_IDENTITY_VERSION = 512
+SEC_WINNT_AUTH_IDENTITY_MARSHALLED = 4
+SEC_WINNT_AUTH_IDENTITY_ONLY = 8
+SECPKG_OPTIONS_TYPE_UNKNOWN = 0
+SECPKG_OPTIONS_TYPE_LSA = 1
+SECPKG_OPTIONS_TYPE_SSPI = 2
+SECPKG_OPTIONS_PERMANENT = 1
+
+SEC_E_INSUFFICIENT_MEMORY = -2146893056
+SEC_E_INVALID_HANDLE = -2146893055
+SEC_E_UNSUPPORTED_FUNCTION = -2146893054
+SEC_E_TARGET_UNKNOWN = -2146893053
+SEC_E_INTERNAL_ERROR = -2146893052
+SEC_E_SECPKG_NOT_FOUND = -2146893051
+SEC_E_NOT_OWNER = -2146893050
+SEC_E_CANNOT_INSTALL = -2146893049
+SEC_E_INVALID_TOKEN = -2146893048
+SEC_E_CANNOT_PACK = -2146893047
+SEC_E_QOP_NOT_SUPPORTED = -2146893046
+SEC_E_NO_IMPERSONATION = -2146893045
+SEC_E_LOGON_DENIED = -2146893044
+SEC_E_UNKNOWN_CREDENTIALS = -2146893043
+SEC_E_NO_CREDENTIALS = -2146893042
+SEC_E_MESSAGE_ALTERED = -2146893041
+SEC_E_OUT_OF_SEQUENCE = -2146893040
+SEC_E_NO_AUTHENTICATING_AUTHORITY = -2146893039
+SEC_I_CONTINUE_NEEDED = 590610
+SEC_I_COMPLETE_NEEDED = 590611
+SEC_I_COMPLETE_AND_CONTINUE = 590612
+SEC_I_LOCAL_LOGON = 590613
+SEC_E_BAD_PKGID = -2146893034
+SEC_E_CONTEXT_EXPIRED = -2146893033
+SEC_I_CONTEXT_EXPIRED = 590615
+SEC_E_INCOMPLETE_MESSAGE = -2146893032
+SEC_E_INCOMPLETE_CREDENTIALS = -2146893024
+SEC_E_BUFFER_TOO_SMALL = -2146893023
+SEC_I_INCOMPLETE_CREDENTIALS = 590624
+SEC_I_RENEGOTIATE = 590625
+SEC_E_WRONG_PRINCIPAL = -2146893022
+SEC_I_NO_LSA_CONTEXT = 590627
+SEC_E_TIME_SKEW = -2146893020
+SEC_E_UNTRUSTED_ROOT = -2146893019
+SEC_E_ILLEGAL_MESSAGE = -2146893018
+SEC_E_CERT_UNKNOWN = -2146893017
+SEC_E_CERT_EXPIRED = -2146893016
+SEC_E_ENCRYPT_FAILURE = -2146893015
+SEC_E_DECRYPT_FAILURE = -2146893008
+SEC_E_ALGORITHM_MISMATCH = -2146893007
+SEC_E_SECURITY_QOS_FAILED = -2146893006
+SEC_E_UNFINISHED_CONTEXT_DELETED = -2146893005
+SEC_E_NO_TGT_REPLY = -2146893004
+SEC_E_NO_IP_ADDRESSES = -2146893003
+SEC_E_WRONG_CREDENTIAL_HANDLE = -2146893002
+SEC_E_CRYPTO_SYSTEM_INVALID = -2146893001
+SEC_E_MAX_REFERRALS_EXCEEDED = -2146893000
+SEC_E_MUST_BE_KDC = -2146892999
+SEC_E_STRONG_CRYPTO_NOT_SUPPORTED = -2146892998
+SEC_E_TOO_MANY_PRINCIPALS = -2146892997
+SEC_E_NO_PA_DATA = -2146892996
+SEC_E_PKINIT_NAME_MISMATCH = -2146892995
+SEC_E_SMARTCARD_LOGON_REQUIRED = -2146892994
+SEC_E_SHUTDOWN_IN_PROGRESS = -2146892993
+SEC_E_KDC_INVALID_REQUEST = -2146892992
+SEC_E_KDC_UNABLE_TO_REFER = -2146892991
+SEC_E_KDC_UNKNOWN_ETYPE = -2146892990
+SEC_E_UNSUPPORTED_PREAUTH = -2146892989
+SEC_E_DELEGATION_REQUIRED = -2146892987
+SEC_E_BAD_BINDINGS = -2146892986
+SEC_E_MULTIPLE_ACCOUNTS = -2146892985
+SEC_E_NO_KERB_KEY = -2146892984
+
+ERROR_IPSEC_QM_POLICY_EXISTS = 13000
+ERROR_IPSEC_QM_POLICY_NOT_FOUND = 13001
+ERROR_IPSEC_QM_POLICY_IN_USE = 13002
+ERROR_IPSEC_MM_POLICY_EXISTS = 13003
+ERROR_IPSEC_MM_POLICY_NOT_FOUND = 13004
+ERROR_IPSEC_MM_POLICY_IN_USE = 13005
+ERROR_IPSEC_MM_FILTER_EXISTS = 13006
+ERROR_IPSEC_MM_FILTER_NOT_FOUND = 13007
+ERROR_IPSEC_TRANSPORT_FILTER_EXISTS = 13008
+ERROR_IPSEC_TRANSPORT_FILTER_NOT_FOUND = 13009
+ERROR_IPSEC_MM_AUTH_EXISTS = 13010
+ERROR_IPSEC_MM_AUTH_NOT_FOUND = 13011
+ERROR_IPSEC_MM_AUTH_IN_USE = 13012
+ERROR_IPSEC_DEFAULT_MM_POLICY_NOT_FOUND = 13013
+ERROR_IPSEC_DEFAULT_MM_AUTH_NOT_FOUND = 13014
+ERROR_IPSEC_DEFAULT_QM_POLICY_NOT_FOUND = 13015
+ERROR_IPSEC_TUNNEL_FILTER_EXISTS = 13016
+ERROR_IPSEC_TUNNEL_FILTER_NOT_FOUND = 13017
+ERROR_IPSEC_MM_FILTER_PENDING_DELETION = 13018
+ERROR_IPSEC_TRANSPORT_FILTER_PENDING_DELETION = 13019
+ERROR_IPSEC_TUNNEL_FILTER_PENDING_DELETION = 13020
+ERROR_IPSEC_MM_POLICY_PENDING_DELETION = 13021
+ERROR_IPSEC_MM_AUTH_PENDING_DELETION = 13022
+ERROR_IPSEC_QM_POLICY_PENDING_DELETION = 13023
+WARNING_IPSEC_MM_POLICY_PRUNED = 13024
+WARNING_IPSEC_QM_POLICY_PRUNED = 13025
+ERROR_IPSEC_IKE_NEG_STATUS_BEGIN = 13800
+ERROR_IPSEC_IKE_AUTH_FAIL = 13801
+ERROR_IPSEC_IKE_ATTRIB_FAIL = 13802
+ERROR_IPSEC_IKE_NEGOTIATION_PENDING = 13803
+ERROR_IPSEC_IKE_GENERAL_PROCESSING_ERROR = 13804
+ERROR_IPSEC_IKE_TIMED_OUT = 13805
+ERROR_IPSEC_IKE_NO_CERT = 13806
+ERROR_IPSEC_IKE_SA_DELETED = 13807
+ERROR_IPSEC_IKE_SA_REAPED = 13808
+ERROR_IPSEC_IKE_MM_ACQUIRE_DROP = 13809
+ERROR_IPSEC_IKE_QM_ACQUIRE_DROP = 13810
+ERROR_IPSEC_IKE_QUEUE_DROP_MM = 13811
+ERROR_IPSEC_IKE_QUEUE_DROP_NO_MM = 13812
+ERROR_IPSEC_IKE_DROP_NO_RESPONSE = 13813
+ERROR_IPSEC_IKE_MM_DELAY_DROP = 13814
+ERROR_IPSEC_IKE_QM_DELAY_DROP = 13815
+ERROR_IPSEC_IKE_ERROR = 13816
+ERROR_IPSEC_IKE_CRL_FAILED = 13817
+ERROR_IPSEC_IKE_INVALID_KEY_USAGE = 13818
+ERROR_IPSEC_IKE_INVALID_CERT_TYPE = 13819
+ERROR_IPSEC_IKE_NO_PRIVATE_KEY = 13820
+ERROR_IPSEC_IKE_DH_FAIL = 13822
+ERROR_IPSEC_IKE_INVALID_HEADER = 13824
+ERROR_IPSEC_IKE_NO_POLICY = 13825
+ERROR_IPSEC_IKE_INVALID_SIGNATURE = 13826
+ERROR_IPSEC_IKE_KERBEROS_ERROR = 13827
+ERROR_IPSEC_IKE_NO_PUBLIC_KEY = 13828
+ERROR_IPSEC_IKE_PROCESS_ERR = 13829
+ERROR_IPSEC_IKE_PROCESS_ERR_SA = 13830
+ERROR_IPSEC_IKE_PROCESS_ERR_PROP = 13831
+ERROR_IPSEC_IKE_PROCESS_ERR_TRANS = 13832
+ERROR_IPSEC_IKE_PROCESS_ERR_KE = 13833
+ERROR_IPSEC_IKE_PROCESS_ERR_ID = 13834
+ERROR_IPSEC_IKE_PROCESS_ERR_CERT = 13835
+ERROR_IPSEC_IKE_PROCESS_ERR_CERT_REQ = 13836
+ERROR_IPSEC_IKE_PROCESS_ERR_HASH = 13837
+ERROR_IPSEC_IKE_PROCESS_ERR_SIG = 13838
+ERROR_IPSEC_IKE_PROCESS_ERR_NONCE = 13839
+ERROR_IPSEC_IKE_PROCESS_ERR_NOTIFY = 13840
+ERROR_IPSEC_IKE_PROCESS_ERR_DELETE = 13841
+ERROR_IPSEC_IKE_PROCESS_ERR_VENDOR = 13842
+ERROR_IPSEC_IKE_INVALID_PAYLOAD = 13843
+ERROR_IPSEC_IKE_LOAD_SOFT_SA = 13844
+ERROR_IPSEC_IKE_SOFT_SA_TORN_DOWN = 13845
+ERROR_IPSEC_IKE_INVALID_COOKIE = 13846
+ERROR_IPSEC_IKE_NO_PEER_CERT = 13847
+ERROR_IPSEC_IKE_PEER_CRL_FAILED = 13848
+ERROR_IPSEC_IKE_POLICY_CHANGE = 13849
+ERROR_IPSEC_IKE_NO_MM_POLICY = 13850
+ERROR_IPSEC_IKE_NOTCBPRIV = 13851
+ERROR_IPSEC_IKE_SECLOADFAIL = 13852
+ERROR_IPSEC_IKE_FAILSSPINIT = 13853
+ERROR_IPSEC_IKE_FAILQUERYSSP = 13854
+ERROR_IPSEC_IKE_SRVACQFAIL = 13855
+ERROR_IPSEC_IKE_SRVQUERYCRED = 13856
+ERROR_IPSEC_IKE_GETSPIFAIL = 13857
+ERROR_IPSEC_IKE_INVALID_FILTER = 13858
+ERROR_IPSEC_IKE_OUT_OF_MEMORY = 13859
+ERROR_IPSEC_IKE_ADD_UPDATE_KEY_FAILED = 13860
+ERROR_IPSEC_IKE_INVALID_POLICY = 13861
+ERROR_IPSEC_IKE_UNKNOWN_DOI = 13862
+ERROR_IPSEC_IKE_INVALID_SITUATION = 13863
+ERROR_IPSEC_IKE_DH_FAILURE = 13864
+ERROR_IPSEC_IKE_INVALID_GROUP = 13865
+ERROR_IPSEC_IKE_ENCRYPT = 13866
+ERROR_IPSEC_IKE_DECRYPT = 13867
+ERROR_IPSEC_IKE_POLICY_MATCH = 13868
+ERROR_IPSEC_IKE_UNSUPPORTED_ID = 13869
+ERROR_IPSEC_IKE_INVALID_HASH = 13870
+ERROR_IPSEC_IKE_INVALID_HASH_ALG = 13871
+ERROR_IPSEC_IKE_INVALID_HASH_SIZE = 13872
+ERROR_IPSEC_IKE_INVALID_ENCRYPT_ALG = 13873
+ERROR_IPSEC_IKE_INVALID_AUTH_ALG = 13874
+ERROR_IPSEC_IKE_INVALID_SIG = 13875
+ERROR_IPSEC_IKE_LOAD_FAILED = 13876
+ERROR_IPSEC_IKE_RPC_DELETE = 13877
+ERROR_IPSEC_IKE_BENIGN_REINIT = 13878
+ERROR_IPSEC_IKE_INVALID_RESPONDER_LIFETIME_NOTIFY = 13879
+ERROR_IPSEC_IKE_INVALID_CERT_KEYLEN = 13881
+ERROR_IPSEC_IKE_MM_LIMIT = 13882
+ERROR_IPSEC_IKE_NEGOTIATION_DISABLED = 13883
+ERROR_IPSEC_IKE_NEG_STATUS_END = 13884
+CRYPT_E_MSG_ERROR = -2146889727
+CRYPT_E_UNKNOWN_ALGO = -2146889726
+CRYPT_E_OID_FORMAT = -2146889725
+CRYPT_E_INVALID_MSG_TYPE = -2146889724
+CRYPT_E_UNEXPECTED_ENCODING = -2146889723
+CRYPT_E_AUTH_ATTR_MISSING = -2146889722
+CRYPT_E_HASH_VALUE = -2146889721
+CRYPT_E_INVALID_INDEX = -2146889720
+CRYPT_E_ALREADY_DECRYPTED = -2146889719
+CRYPT_E_NOT_DECRYPTED = -2146889718
+CRYPT_E_RECIPIENT_NOT_FOUND = -2146889717
+CRYPT_E_CONTROL_TYPE = -2146889716
+CRYPT_E_ISSUER_SERIALNUMBER = -2146889715
+CRYPT_E_SIGNER_NOT_FOUND = -2146889714
+CRYPT_E_ATTRIBUTES_MISSING = -2146889713
+CRYPT_E_STREAM_MSG_NOT_READY = -2146889712
+CRYPT_E_STREAM_INSUFFICIENT_DATA = -2146889711
+CRYPT_I_NEW_PROTECTION_REQUIRED = 593938
+CRYPT_E_BAD_LEN = -2146885631
+CRYPT_E_BAD_ENCODE = -2146885630
+CRYPT_E_FILE_ERROR = -2146885629
+CRYPT_E_NOT_FOUND = -2146885628
+CRYPT_E_EXISTS = -2146885627
+CRYPT_E_NO_PROVIDER = -2146885626
+CRYPT_E_SELF_SIGNED = -2146885625
+CRYPT_E_DELETED_PREV = -2146885624
+CRYPT_E_NO_MATCH = -2146885623
+CRYPT_E_UNEXPECTED_MSG_TYPE = -2146885622
+CRYPT_E_NO_KEY_PROPERTY = -2146885621
+CRYPT_E_NO_DECRYPT_CERT = -2146885620
+CRYPT_E_BAD_MSG = -2146885619
+CRYPT_E_NO_SIGNER = -2146885618
+CRYPT_E_PENDING_CLOSE = -2146885617
+CRYPT_E_REVOKED = -2146885616
+CRYPT_E_NO_REVOCATION_DLL = -2146885615
+CRYPT_E_NO_REVOCATION_CHECK = -2146885614
+CRYPT_E_REVOCATION_OFFLINE = -2146885613
+CRYPT_E_NOT_IN_REVOCATION_DATABASE = -2146885612
+CRYPT_E_INVALID_NUMERIC_STRING = -2146885600
+CRYPT_E_INVALID_PRINTABLE_STRING = -2146885599
+CRYPT_E_INVALID_IA5_STRING = -2146885598
+CRYPT_E_INVALID_X500_STRING = -2146885597
+CRYPT_E_NOT_CHAR_STRING = -2146885596
+CRYPT_E_FILERESIZED = -2146885595
+CRYPT_E_SECURITY_SETTINGS = -2146885594
+CRYPT_E_NO_VERIFY_USAGE_DLL = -2146885593
+CRYPT_E_NO_VERIFY_USAGE_CHECK = -2146885592
+CRYPT_E_VERIFY_USAGE_OFFLINE = -2146885591
+CRYPT_E_NOT_IN_CTL = -2146885590
+CRYPT_E_NO_TRUSTED_SIGNER = -2146885589
+CRYPT_E_MISSING_PUBKEY_PARA = -2146885588
+CRYPT_E_OSS_ERROR = -2146881536
+
+## Kerberos message types for LsaCallAuthenticationPackage (from ntsecapi.h)
+KerbDebugRequestMessage = 0
+KerbQueryTicketCacheMessage = 1
+KerbChangeMachinePasswordMessage = 2
+KerbVerifyPacMessage = 3
+KerbRetrieveTicketMessage = 4
+KerbUpdateAddressesMessage = 5
+KerbPurgeTicketCacheMessage = 6
+KerbChangePasswordMessage = 7
+KerbRetrieveEncodedTicketMessage = 8
+KerbDecryptDataMessage = 9
+KerbAddBindingCacheEntryMessage = 10
+KerbSetPasswordMessage = 11
+KerbSetPasswordExMessage = 12
+KerbVerifyCredentialsMessage = 13
+KerbQueryTicketCacheExMessage = 14
+KerbPurgeTicketCacheExMessage = 15
+KerbRefreshSmartcardCredentialsMessage = 16
+KerbAddExtraCredentialsMessage = 17
+KerbQuerySupplementalCredentialsMessage = 18
+
+## messages used with msv1_0 from ntsecapi.h
+MsV1_0Lm20ChallengeRequest = 0
+MsV1_0Lm20GetChallengeResponse = 1
+MsV1_0EnumerateUsers = 2
+MsV1_0GetUserInfo = 3
+MsV1_0ReLogonUsers = 4
+MsV1_0ChangePassword = 5
+MsV1_0ChangeCachedPassword = 6
+MsV1_0GenericPassthrough = 7
+MsV1_0CacheLogon = 8
+MsV1_0SubAuth = 9
+MsV1_0DeriveCredential = 10
+MsV1_0CacheLookup = 11
+MsV1_0SetProcessOption = 12
+
+SEC_E_OK = 0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win2kras.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win2kras.py
new file mode 100644
index 0000000000000000000000000000000000000000..f1c18b3acaf56decfd3373e34bc902e0c226108c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win2kras.py	
@@ -0,0 +1,7 @@
+# win2kras used to be an extension module with wrapped the "new" RAS functions
+# in Windows 2000, so win32ras could still be used on NT/etc.
+# I think in 2021 we can be confident pywin32 is not used on earlier OSs, so
+# that functionality is now in win32ras.
+#
+# This exists just to avoid breaking old scripts.
+from win32ras import *
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32con.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32con.py
new file mode 100644
index 0000000000000000000000000000000000000000..9916ba4aba373567d4cac1f95121c9c603f107b5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32con.py	
@@ -0,0 +1,5083 @@
+# Generated by h2py from commdlg.h (plus modifications 4jan98)
+WINVER = 1280
+WM_USER = 1024
+PY_0U = 0
+OFN_READONLY = 1
+OFN_OVERWRITEPROMPT = 2
+OFN_HIDEREADONLY = 4
+OFN_NOCHANGEDIR = 8
+OFN_SHOWHELP = 16
+OFN_ENABLEHOOK = 32
+OFN_ENABLETEMPLATE = 64
+OFN_ENABLETEMPLATEHANDLE = 128
+OFN_NOVALIDATE = 256
+OFN_ALLOWMULTISELECT = 512
+OFN_EXTENSIONDIFFERENT = 1024
+OFN_PATHMUSTEXIST = 2048
+OFN_FILEMUSTEXIST = 4096
+OFN_CREATEPROMPT = 8192
+OFN_SHAREAWARE = 16384
+OFN_NOREADONLYRETURN = 32768
+OFN_NOTESTFILECREATE = 65536
+OFN_NONETWORKBUTTON = 131072
+OFN_NOLONGNAMES = 262144
+OFN_EXPLORER = 524288  # new look commdlg
+OFN_NODEREFERENCELINKS = 1048576
+OFN_LONGNAMES = 2097152  # force long names for 3.x modules
+OFN_ENABLEINCLUDENOTIFY = 4194304  # send include message to callback
+OFN_ENABLESIZING = 8388608
+OFN_DONTADDTORECENT = 33554432
+OFN_FORCESHOWHIDDEN = 268435456  # Show All files including System and hidden files
+OFN_EX_NOPLACESBAR = 1
+OFN_SHAREFALLTHROUGH = 2
+OFN_SHARENOWARN = 1
+OFN_SHAREWARN = 0
+CDN_FIRST = PY_0U - 601
+CDN_LAST = PY_0U - 699
+CDN_INITDONE = CDN_FIRST - 0
+CDN_SELCHANGE = CDN_FIRST - 1
+CDN_FOLDERCHANGE = CDN_FIRST - 2
+CDN_SHAREVIOLATION = CDN_FIRST - 3
+CDN_HELP = CDN_FIRST - 4
+CDN_FILEOK = CDN_FIRST - 5
+CDN_TYPECHANGE = CDN_FIRST - 6
+CDN_INCLUDEITEM = CDN_FIRST - 7
+CDM_FIRST = WM_USER + 100
+CDM_LAST = WM_USER + 200
+CDM_GETSPEC = CDM_FIRST + 0
+CDM_GETFILEPATH = CDM_FIRST + 1
+CDM_GETFOLDERPATH = CDM_FIRST + 2
+CDM_GETFOLDERIDLIST = CDM_FIRST + 3
+CDM_SETCONTROLTEXT = CDM_FIRST + 4
+CDM_HIDECONTROL = CDM_FIRST + 5
+CDM_SETDEFEXT = CDM_FIRST + 6
+CC_RGBINIT = 1
+CC_FULLOPEN = 2
+CC_PREVENTFULLOPEN = 4
+CC_SHOWHELP = 8
+CC_ENABLEHOOK = 16
+CC_ENABLETEMPLATE = 32
+CC_ENABLETEMPLATEHANDLE = 64
+CC_SOLIDCOLOR = 128
+CC_ANYCOLOR = 256
+FR_DOWN = 1
+FR_WHOLEWORD = 2
+FR_MATCHCASE = 4
+FR_FINDNEXT = 8
+FR_REPLACE = 16
+FR_REPLACEALL = 32
+FR_DIALOGTERM = 64
+FR_SHOWHELP = 128
+FR_ENABLEHOOK = 256
+FR_ENABLETEMPLATE = 512
+FR_NOUPDOWN = 1024
+FR_NOMATCHCASE = 2048
+FR_NOWHOLEWORD = 4096
+FR_ENABLETEMPLATEHANDLE = 8192
+FR_HIDEUPDOWN = 16384
+FR_HIDEMATCHCASE = 32768
+FR_HIDEWHOLEWORD = 65536
+CF_SCREENFONTS = 1
+CF_PRINTERFONTS = 2
+CF_BOTH = CF_SCREENFONTS | CF_PRINTERFONTS
+CF_SHOWHELP = 4
+CF_ENABLEHOOK = 8
+CF_ENABLETEMPLATE = 16
+CF_ENABLETEMPLATEHANDLE = 32
+CF_INITTOLOGFONTSTRUCT = 64
+CF_USESTYLE = 128
+CF_EFFECTS = 256
+CF_APPLY = 512
+CF_ANSIONLY = 1024
+CF_SCRIPTSONLY = CF_ANSIONLY
+CF_NOVECTORFONTS = 2048
+CF_NOOEMFONTS = CF_NOVECTORFONTS
+CF_NOSIMULATIONS = 4096
+CF_LIMITSIZE = 8192
+CF_FIXEDPITCHONLY = 16384
+CF_WYSIWYG = 32768  # must also have CF_SCREENFONTS & CF_PRINTERFONTS
+CF_FORCEFONTEXIST = 65536
+CF_SCALABLEONLY = 131072
+CF_TTONLY = 262144
+CF_NOFACESEL = 524288
+CF_NOSTYLESEL = 1048576
+CF_NOSIZESEL = 2097152
+CF_SELECTSCRIPT = 4194304
+CF_NOSCRIPTSEL = 8388608
+CF_NOVERTFONTS = 16777216
+SIMULATED_FONTTYPE = 32768
+PRINTER_FONTTYPE = 16384
+SCREEN_FONTTYPE = 8192
+BOLD_FONTTYPE = 256
+ITALIC_FONTTYPE = 512
+REGULAR_FONTTYPE = 1024
+OPENTYPE_FONTTYPE = 65536
+TYPE1_FONTTYPE = 131072
+DSIG_FONTTYPE = 262144
+WM_CHOOSEFONT_GETLOGFONT = WM_USER + 1
+WM_CHOOSEFONT_SETLOGFONT = WM_USER + 101
+WM_CHOOSEFONT_SETFLAGS = WM_USER + 102
+LBSELCHSTRINGA = "commdlg_LBSelChangedNotify"
+SHAREVISTRINGA = "commdlg_ShareViolation"
+FILEOKSTRINGA = "commdlg_FileNameOK"
+COLOROKSTRINGA = "commdlg_ColorOK"
+SETRGBSTRINGA = "commdlg_SetRGBColor"
+HELPMSGSTRINGA = "commdlg_help"
+FINDMSGSTRINGA = "commdlg_FindReplace"
+LBSELCHSTRING = LBSELCHSTRINGA
+SHAREVISTRING = SHAREVISTRINGA
+FILEOKSTRING = FILEOKSTRINGA
+COLOROKSTRING = COLOROKSTRINGA
+SETRGBSTRING = SETRGBSTRINGA
+HELPMSGSTRING = HELPMSGSTRINGA
+FINDMSGSTRING = FINDMSGSTRINGA
+CD_LBSELNOITEMS = -1
+CD_LBSELCHANGE = 0
+CD_LBSELSUB = 1
+CD_LBSELADD = 2
+PD_ALLPAGES = 0
+PD_SELECTION = 1
+PD_PAGENUMS = 2
+PD_NOSELECTION = 4
+PD_NOPAGENUMS = 8
+PD_COLLATE = 16
+PD_PRINTTOFILE = 32
+PD_PRINTSETUP = 64
+PD_NOWARNING = 128
+PD_RETURNDC = 256
+PD_RETURNIC = 512
+PD_RETURNDEFAULT = 1024
+PD_SHOWHELP = 2048
+PD_ENABLEPRINTHOOK = 4096
+PD_ENABLESETUPHOOK = 8192
+PD_ENABLEPRINTTEMPLATE = 16384
+PD_ENABLESETUPTEMPLATE = 32768
+PD_ENABLEPRINTTEMPLATEHANDLE = 65536
+PD_ENABLESETUPTEMPLATEHANDLE = 131072
+PD_USEDEVMODECOPIES = 262144
+PD_DISABLEPRINTTOFILE = 524288
+PD_HIDEPRINTTOFILE = 1048576
+PD_NONETWORKBUTTON = 2097152
+DN_DEFAULTPRN = 1
+WM_PSD_PAGESETUPDLG = WM_USER
+WM_PSD_FULLPAGERECT = WM_USER + 1
+WM_PSD_MINMARGINRECT = WM_USER + 2
+WM_PSD_MARGINRECT = WM_USER + 3
+WM_PSD_GREEKTEXTRECT = WM_USER + 4
+WM_PSD_ENVSTAMPRECT = WM_USER + 5
+WM_PSD_YAFULLPAGERECT = WM_USER + 6
+PSD_DEFAULTMINMARGINS = 0  # default (printer's)
+PSD_INWININIINTLMEASURE = 0  # 1st of 4 possible
+PSD_MINMARGINS = 1  # use caller's
+PSD_MARGINS = 2  # use caller's
+PSD_INTHOUSANDTHSOFINCHES = 4  # 2nd of 4 possible
+PSD_INHUNDREDTHSOFMILLIMETERS = 8  # 3rd of 4 possible
+PSD_DISABLEMARGINS = 16
+PSD_DISABLEPRINTER = 32
+PSD_NOWARNING = 128  # must be same as PD_*
+PSD_DISABLEORIENTATION = 256
+PSD_RETURNDEFAULT = 1024  # must be same as PD_*
+PSD_DISABLEPAPER = 512
+PSD_SHOWHELP = 2048  # must be same as PD_*
+PSD_ENABLEPAGESETUPHOOK = 8192  # must be same as PD_*
+PSD_ENABLEPAGESETUPTEMPLATE = 32768  # must be same as PD_*
+PSD_ENABLEPAGESETUPTEMPLATEHANDLE = 131072  # must be same as PD_*
+PSD_ENABLEPAGEPAINTHOOK = 262144
+PSD_DISABLEPAGEPAINTING = 524288
+PSD_NONETWORKBUTTON = 2097152  # must be same as PD_*
+
+# Generated by h2py from winreg.h
+HKEY_CLASSES_ROOT = -2147483648
+HKEY_CURRENT_USER = -2147483647
+HKEY_LOCAL_MACHINE = -2147483646
+HKEY_USERS = -2147483645
+HKEY_PERFORMANCE_DATA = -2147483644
+HKEY_CURRENT_CONFIG = -2147483643
+HKEY_DYN_DATA = -2147483642
+HKEY_PERFORMANCE_TEXT = -2147483568  # ?? 4Jan98
+HKEY_PERFORMANCE_NLSTEXT = -2147483552  # ?? 4Jan98
+
+# Generated by h2py from winuser.h
+HWND_BROADCAST = 65535
+HWND_DESKTOP = 0
+HWND_TOP = 0
+HWND_BOTTOM = 1
+HWND_TOPMOST = -1
+HWND_NOTOPMOST = -2
+HWND_MESSAGE = -3
+
+# winuser.h line 4601
+SM_CXSCREEN = 0
+SM_CYSCREEN = 1
+SM_CXVSCROLL = 2
+SM_CYHSCROLL = 3
+SM_CYCAPTION = 4
+SM_CXBORDER = 5
+SM_CYBORDER = 6
+SM_CXDLGFRAME = 7
+SM_CYDLGFRAME = 8
+SM_CYVTHUMB = 9
+SM_CXHTHUMB = 10
+SM_CXICON = 11
+SM_CYICON = 12
+SM_CXCURSOR = 13
+SM_CYCURSOR = 14
+SM_CYMENU = 15
+SM_CXFULLSCREEN = 16
+SM_CYFULLSCREEN = 17
+SM_CYKANJIWINDOW = 18
+SM_MOUSEPRESENT = 19
+SM_CYVSCROLL = 20
+SM_CXHSCROLL = 21
+SM_DEBUG = 22
+SM_SWAPBUTTON = 23
+SM_RESERVED1 = 24
+SM_RESERVED2 = 25
+SM_RESERVED3 = 26
+SM_RESERVED4 = 27
+SM_CXMIN = 28
+SM_CYMIN = 29
+SM_CXSIZE = 30
+SM_CYSIZE = 31
+SM_CXFRAME = 32
+SM_CYFRAME = 33
+SM_CXMINTRACK = 34
+SM_CYMINTRACK = 35
+SM_CXDOUBLECLK = 36
+SM_CYDOUBLECLK = 37
+SM_CXICONSPACING = 38
+SM_CYICONSPACING = 39
+SM_MENUDROPALIGNMENT = 40
+SM_PENWINDOWS = 41
+SM_DBCSENABLED = 42
+SM_CMOUSEBUTTONS = 43
+SM_CXFIXEDFRAME = SM_CXDLGFRAME
+SM_CYFIXEDFRAME = SM_CYDLGFRAME
+SM_CXSIZEFRAME = SM_CXFRAME
+SM_CYSIZEFRAME = SM_CYFRAME
+SM_SECURE = 44
+SM_CXEDGE = 45
+SM_CYEDGE = 46
+SM_CXMINSPACING = 47
+SM_CYMINSPACING = 48
+SM_CXSMICON = 49
+SM_CYSMICON = 50
+SM_CYSMCAPTION = 51
+SM_CXSMSIZE = 52
+SM_CYSMSIZE = 53
+SM_CXMENUSIZE = 54
+SM_CYMENUSIZE = 55
+SM_ARRANGE = 56
+SM_CXMINIMIZED = 57
+SM_CYMINIMIZED = 58
+SM_CXMAXTRACK = 59
+SM_CYMAXTRACK = 60
+SM_CXMAXIMIZED = 61
+SM_CYMAXIMIZED = 62
+SM_NETWORK = 63
+SM_CLEANBOOT = 67
+SM_CXDRAG = 68
+SM_CYDRAG = 69
+SM_SHOWSOUNDS = 70
+SM_CXMENUCHECK = 71
+SM_CYMENUCHECK = 72
+SM_SLOWMACHINE = 73
+SM_MIDEASTENABLED = 74
+SM_MOUSEWHEELPRESENT = 75
+SM_XVIRTUALSCREEN = 76
+SM_YVIRTUALSCREEN = 77
+SM_CXVIRTUALSCREEN = 78
+SM_CYVIRTUALSCREEN = 79
+SM_CMONITORS = 80
+SM_SAMEDISPLAYFORMAT = 81
+SM_CMETRICS = 83
+MNC_IGNORE = 0
+MNC_CLOSE = 1
+MNC_EXECUTE = 2
+MNC_SELECT = 3
+MNS_NOCHECK = -2147483648
+MNS_MODELESS = 1073741824
+MNS_DRAGDROP = 536870912
+MNS_AUTODISMISS = 268435456
+MNS_NOTIFYBYPOS = 134217728
+MNS_CHECKORBMP = 67108864
+MIM_MAXHEIGHT = 1
+MIM_BACKGROUND = 2
+MIM_HELPID = 4
+MIM_MENUDATA = 8
+MIM_STYLE = 16
+MIM_APPLYTOSUBMENUS = -2147483648
+MND_CONTINUE = 0
+MND_ENDMENU = 1
+MNGOF_GAP = 3
+MNGO_NOINTERFACE = 0
+MNGO_NOERROR = 1
+MIIM_STATE = 1
+MIIM_ID = 2
+MIIM_SUBMENU = 4
+MIIM_CHECKMARKS = 8
+MIIM_TYPE = 16
+MIIM_DATA = 32
+MIIM_STRING = 64
+MIIM_BITMAP = 128
+MIIM_FTYPE = 256
+HBMMENU_CALLBACK = -1
+HBMMENU_SYSTEM = 1
+HBMMENU_MBAR_RESTORE = 2
+HBMMENU_MBAR_MINIMIZE = 3
+HBMMENU_MBAR_CLOSE = 5
+HBMMENU_MBAR_CLOSE_D = 6
+HBMMENU_MBAR_MINIMIZE_D = 7
+HBMMENU_POPUP_CLOSE = 8
+HBMMENU_POPUP_RESTORE = 9
+HBMMENU_POPUP_MAXIMIZE = 10
+HBMMENU_POPUP_MINIMIZE = 11
+GMDI_USEDISABLED = 1
+GMDI_GOINTOPOPUPS = 2
+TPM_LEFTBUTTON = 0
+TPM_RIGHTBUTTON = 2
+TPM_LEFTALIGN = 0
+TPM_CENTERALIGN = 4
+TPM_RIGHTALIGN = 8
+TPM_TOPALIGN = 0
+TPM_VCENTERALIGN = 16
+TPM_BOTTOMALIGN = 32
+TPM_HORIZONTAL = 0
+TPM_VERTICAL = 64
+TPM_NONOTIFY = 128
+TPM_RETURNCMD = 256
+TPM_RECURSE = 1
+DOF_EXECUTABLE = 32769
+DOF_DOCUMENT = 32770
+DOF_DIRECTORY = 32771
+DOF_MULTIPLE = 32772
+DOF_PROGMAN = 1
+DOF_SHELLDATA = 2
+DO_DROPFILE = 1162627398
+DO_PRINTFILE = 1414419024
+DT_TOP = 0
+DT_LEFT = 0
+DT_CENTER = 1
+DT_RIGHT = 2
+DT_VCENTER = 4
+DT_BOTTOM = 8
+DT_WORDBREAK = 16
+DT_SINGLELINE = 32
+DT_EXPANDTABS = 64
+DT_TABSTOP = 128
+DT_NOCLIP = 256
+DT_EXTERNALLEADING = 512
+DT_CALCRECT = 1024
+DT_NOPREFIX = 2048
+DT_INTERNAL = 4096
+DT_EDITCONTROL = 8192
+DT_PATH_ELLIPSIS = 16384
+DT_END_ELLIPSIS = 32768
+DT_MODIFYSTRING = 65536
+DT_RTLREADING = 131072
+DT_WORD_ELLIPSIS = 262144
+DST_COMPLEX = 0
+DST_TEXT = 1
+DST_PREFIXTEXT = 2
+DST_ICON = 3
+DST_BITMAP = 4
+DSS_NORMAL = 0
+DSS_UNION = 16
+DSS_DISABLED = 32
+DSS_MONO = 128
+DSS_RIGHT = 32768
+DCX_WINDOW = 1
+DCX_CACHE = 2
+DCX_NORESETATTRS = 4
+DCX_CLIPCHILDREN = 8
+DCX_CLIPSIBLINGS = 16
+DCX_PARENTCLIP = 32
+DCX_EXCLUDERGN = 64
+DCX_INTERSECTRGN = 128
+DCX_EXCLUDEUPDATE = 256
+DCX_INTERSECTUPDATE = 512
+DCX_LOCKWINDOWUPDATE = 1024
+DCX_VALIDATE = 2097152
+CUDR_NORMAL = 0
+CUDR_NOSNAPTOGRID = 1
+CUDR_NORESOLVEPOSITIONS = 2
+CUDR_NOCLOSEGAPS = 4
+CUDR_NEGATIVECOORDS = 8
+CUDR_NOPRIMARY = 16
+RDW_INVALIDATE = 1
+RDW_INTERNALPAINT = 2
+RDW_ERASE = 4
+RDW_VALIDATE = 8
+RDW_NOINTERNALPAINT = 16
+RDW_NOERASE = 32
+RDW_NOCHILDREN = 64
+RDW_ALLCHILDREN = 128
+RDW_UPDATENOW = 256
+RDW_ERASENOW = 512
+RDW_FRAME = 1024
+RDW_NOFRAME = 2048
+SW_SCROLLCHILDREN = 1
+SW_INVALIDATE = 2
+SW_ERASE = 4
+SW_SMOOTHSCROLL = 16  # Use smooth scrolling
+ESB_ENABLE_BOTH = 0
+ESB_DISABLE_BOTH = 3
+ESB_DISABLE_LEFT = 1
+ESB_DISABLE_RIGHT = 2
+ESB_DISABLE_UP = 1
+ESB_DISABLE_DOWN = 2
+ESB_DISABLE_LTUP = ESB_DISABLE_LEFT
+ESB_DISABLE_RTDN = ESB_DISABLE_RIGHT
+HELPINFO_WINDOW = 1
+HELPINFO_MENUITEM = 2
+MB_OK = 0
+MB_OKCANCEL = 1
+MB_ABORTRETRYIGNORE = 2
+MB_YESNOCANCEL = 3
+MB_YESNO = 4
+MB_RETRYCANCEL = 5
+MB_ICONHAND = 16
+MB_ICONQUESTION = 32
+MB_ICONEXCLAMATION = 48
+MB_ICONASTERISK = 64
+MB_ICONWARNING = MB_ICONEXCLAMATION
+MB_ICONERROR = MB_ICONHAND
+MB_ICONINFORMATION = MB_ICONASTERISK
+MB_ICONSTOP = MB_ICONHAND
+MB_DEFBUTTON1 = 0
+MB_DEFBUTTON2 = 256
+MB_DEFBUTTON3 = 512
+MB_DEFBUTTON4 = 768
+MB_APPLMODAL = 0
+MB_SYSTEMMODAL = 4096
+MB_TASKMODAL = 8192
+MB_HELP = 16384
+MB_NOFOCUS = 32768
+MB_SETFOREGROUND = 65536
+MB_DEFAULT_DESKTOP_ONLY = 131072
+MB_TOPMOST = 262144
+MB_RIGHT = 524288
+MB_RTLREADING = 1048576
+MB_SERVICE_NOTIFICATION = 2097152
+MB_TYPEMASK = 15
+MB_USERICON = 128
+MB_ICONMASK = 240
+MB_DEFMASK = 3840
+MB_MODEMASK = 12288
+MB_MISCMASK = 49152
+# winuser.h line 6373
+CWP_ALL = 0
+CWP_SKIPINVISIBLE = 1
+CWP_SKIPDISABLED = 2
+CWP_SKIPTRANSPARENT = 4
+CTLCOLOR_MSGBOX = 0
+CTLCOLOR_EDIT = 1
+CTLCOLOR_LISTBOX = 2
+CTLCOLOR_BTN = 3
+CTLCOLOR_DLG = 4
+CTLCOLOR_SCROLLBAR = 5
+CTLCOLOR_STATIC = 6
+CTLCOLOR_MAX = 7
+COLOR_SCROLLBAR = 0
+COLOR_BACKGROUND = 1
+COLOR_ACTIVECAPTION = 2
+COLOR_INACTIVECAPTION = 3
+COLOR_MENU = 4
+COLOR_WINDOW = 5
+COLOR_WINDOWFRAME = 6
+COLOR_MENUTEXT = 7
+COLOR_WINDOWTEXT = 8
+COLOR_CAPTIONTEXT = 9
+COLOR_ACTIVEBORDER = 10
+COLOR_INACTIVEBORDER = 11
+COLOR_APPWORKSPACE = 12
+COLOR_HIGHLIGHT = 13
+COLOR_HIGHLIGHTTEXT = 14
+COLOR_BTNFACE = 15
+COLOR_BTNSHADOW = 16
+COLOR_GRAYTEXT = 17
+COLOR_BTNTEXT = 18
+COLOR_INACTIVECAPTIONTEXT = 19
+COLOR_BTNHIGHLIGHT = 20
+COLOR_3DDKSHADOW = 21
+COLOR_3DLIGHT = 22
+COLOR_INFOTEXT = 23
+COLOR_INFOBK = 24
+COLOR_HOTLIGHT = 26
+COLOR_GRADIENTACTIVECAPTION = 27
+COLOR_GRADIENTINACTIVECAPTION = 28
+COLOR_DESKTOP = COLOR_BACKGROUND
+COLOR_3DFACE = COLOR_BTNFACE
+COLOR_3DSHADOW = COLOR_BTNSHADOW
+COLOR_3DHIGHLIGHT = COLOR_BTNHIGHLIGHT
+COLOR_3DHILIGHT = COLOR_BTNHIGHLIGHT
+COLOR_BTNHILIGHT = COLOR_BTNHIGHLIGHT
+GW_HWNDFIRST = 0
+GW_HWNDLAST = 1
+GW_HWNDNEXT = 2
+GW_HWNDPREV = 3
+GW_OWNER = 4
+GW_CHILD = 5
+GW_ENABLEDPOPUP = 6
+GW_MAX = 6
+MF_INSERT = 0
+MF_CHANGE = 128
+MF_APPEND = 256
+MF_DELETE = 512
+MF_REMOVE = 4096
+MF_BYCOMMAND = 0
+MF_BYPOSITION = 1024
+MF_SEPARATOR = 2048
+MF_ENABLED = 0
+MF_GRAYED = 1
+MF_DISABLED = 2
+MF_UNCHECKED = 0
+MF_CHECKED = 8
+MF_USECHECKBITMAPS = 512
+MF_STRING = 0
+MF_BITMAP = 4
+MF_OWNERDRAW = 256
+MF_POPUP = 16
+MF_MENUBARBREAK = 32
+MF_MENUBREAK = 64
+MF_UNHILITE = 0
+MF_HILITE = 128
+MF_DEFAULT = 4096
+MF_SYSMENU = 8192
+MF_HELP = 16384
+MF_RIGHTJUSTIFY = 16384
+MF_MOUSESELECT = 32768
+MF_END = 128
+MFT_STRING = MF_STRING
+MFT_BITMAP = MF_BITMAP
+MFT_MENUBARBREAK = MF_MENUBARBREAK
+MFT_MENUBREAK = MF_MENUBREAK
+MFT_OWNERDRAW = MF_OWNERDRAW
+MFT_RADIOCHECK = 512
+MFT_SEPARATOR = MF_SEPARATOR
+MFT_RIGHTORDER = 8192
+MFT_RIGHTJUSTIFY = MF_RIGHTJUSTIFY
+MFS_GRAYED = 3
+MFS_DISABLED = MFS_GRAYED
+MFS_CHECKED = MF_CHECKED
+MFS_HILITE = MF_HILITE
+MFS_ENABLED = MF_ENABLED
+MFS_UNCHECKED = MF_UNCHECKED
+MFS_UNHILITE = MF_UNHILITE
+MFS_DEFAULT = MF_DEFAULT
+MFS_MASK = 4235
+MFS_HOTTRACKDRAWN = 268435456
+MFS_CACHEDBMP = 536870912
+MFS_BOTTOMGAPDROP = 1073741824
+MFS_TOPGAPDROP = -2147483648
+MFS_GAPDROP = -1073741824
+SC_SIZE = 61440
+SC_MOVE = 61456
+SC_MINIMIZE = 61472
+SC_MAXIMIZE = 61488
+SC_NEXTWINDOW = 61504
+SC_PREVWINDOW = 61520
+SC_CLOSE = 61536
+SC_VSCROLL = 61552
+SC_HSCROLL = 61568
+SC_MOUSEMENU = 61584
+SC_KEYMENU = 61696
+SC_ARRANGE = 61712
+SC_RESTORE = 61728
+SC_TASKLIST = 61744
+SC_SCREENSAVE = 61760
+SC_HOTKEY = 61776
+SC_DEFAULT = 61792
+SC_MONITORPOWER = 61808
+SC_CONTEXTHELP = 61824
+SC_SEPARATOR = 61455
+SC_ICON = SC_MINIMIZE
+SC_ZOOM = SC_MAXIMIZE
+IDC_ARROW = 32512
+IDC_IBEAM = 32513
+IDC_WAIT = 32514
+IDC_CROSS = 32515
+IDC_UPARROW = 32516
+IDC_SIZE = 32640  # OBSOLETE: use IDC_SIZEALL
+IDC_ICON = 32641  # OBSOLETE: use IDC_ARROW
+IDC_SIZENWSE = 32642
+IDC_SIZENESW = 32643
+IDC_SIZEWE = 32644
+IDC_SIZENS = 32645
+IDC_SIZEALL = 32646
+IDC_NO = 32648
+IDC_HAND = 32649
+IDC_APPSTARTING = 32650
+IDC_HELP = 32651
+IMAGE_BITMAP = 0
+IMAGE_ICON = 1
+IMAGE_CURSOR = 2
+IMAGE_ENHMETAFILE = 3
+LR_DEFAULTCOLOR = 0
+LR_MONOCHROME = 1
+LR_COLOR = 2
+LR_COPYRETURNORG = 4
+LR_COPYDELETEORG = 8
+LR_LOADFROMFILE = 16
+LR_LOADTRANSPARENT = 32
+LR_DEFAULTSIZE = 64
+LR_LOADREALSIZE = 128
+LR_LOADMAP3DCOLORS = 4096
+LR_CREATEDIBSECTION = 8192
+LR_COPYFROMRESOURCE = 16384
+LR_SHARED = 32768
+DI_MASK = 1
+DI_IMAGE = 2
+DI_NORMAL = 3
+DI_COMPAT = 4
+DI_DEFAULTSIZE = 8
+RES_ICON = 1
+RES_CURSOR = 2
+OBM_CLOSE = 32754
+OBM_UPARROW = 32753
+OBM_DNARROW = 32752
+OBM_RGARROW = 32751
+OBM_LFARROW = 32750
+OBM_REDUCE = 32749
+OBM_ZOOM = 32748
+OBM_RESTORE = 32747
+OBM_REDUCED = 32746
+OBM_ZOOMD = 32745
+OBM_RESTORED = 32744
+OBM_UPARROWD = 32743
+OBM_DNARROWD = 32742
+OBM_RGARROWD = 32741
+OBM_LFARROWD = 32740
+OBM_MNARROW = 32739
+OBM_COMBO = 32738
+OBM_UPARROWI = 32737
+OBM_DNARROWI = 32736
+OBM_RGARROWI = 32735
+OBM_LFARROWI = 32734
+OBM_OLD_CLOSE = 32767
+OBM_SIZE = 32766
+OBM_OLD_UPARROW = 32765
+OBM_OLD_DNARROW = 32764
+OBM_OLD_RGARROW = 32763
+OBM_OLD_LFARROW = 32762
+OBM_BTSIZE = 32761
+OBM_CHECK = 32760
+OBM_CHECKBOXES = 32759
+OBM_BTNCORNERS = 32758
+OBM_OLD_REDUCE = 32757
+OBM_OLD_ZOOM = 32756
+OBM_OLD_RESTORE = 32755
+OCR_NORMAL = 32512
+OCR_IBEAM = 32513
+OCR_WAIT = 32514
+OCR_CROSS = 32515
+OCR_UP = 32516
+OCR_SIZE = 32640
+OCR_ICON = 32641
+OCR_SIZENWSE = 32642
+OCR_SIZENESW = 32643
+OCR_SIZEWE = 32644
+OCR_SIZENS = 32645
+OCR_SIZEALL = 32646
+OCR_ICOCUR = 32647
+OCR_NO = 32648
+OCR_HAND = 32649
+OCR_APPSTARTING = 32650
+# winuser.h line 7455
+OIC_SAMPLE = 32512
+OIC_HAND = 32513
+OIC_QUES = 32514
+OIC_BANG = 32515
+OIC_NOTE = 32516
+OIC_WINLOGO = 32517
+OIC_WARNING = OIC_BANG
+OIC_ERROR = OIC_HAND
+OIC_INFORMATION = OIC_NOTE
+ORD_LANGDRIVER = 1
+IDI_APPLICATION = 32512
+IDI_HAND = 32513
+IDI_QUESTION = 32514
+IDI_EXCLAMATION = 32515
+IDI_ASTERISK = 32516
+IDI_WINLOGO = 32517
+IDI_WARNING = IDI_EXCLAMATION
+IDI_ERROR = IDI_HAND
+IDI_INFORMATION = IDI_ASTERISK
+IDOK = 1
+IDCANCEL = 2
+IDABORT = 3
+IDRETRY = 4
+IDIGNORE = 5
+IDYES = 6
+IDNO = 7
+IDCLOSE = 8
+IDHELP = 9
+ES_LEFT = 0
+ES_CENTER = 1
+ES_RIGHT = 2
+ES_MULTILINE = 4
+ES_UPPERCASE = 8
+ES_LOWERCASE = 16
+ES_PASSWORD = 32
+ES_AUTOVSCROLL = 64
+ES_AUTOHSCROLL = 128
+ES_NOHIDESEL = 256
+ES_OEMCONVERT = 1024
+ES_READONLY = 2048
+ES_WANTRETURN = 4096
+ES_NUMBER = 8192
+EN_SETFOCUS = 256
+EN_KILLFOCUS = 512
+EN_CHANGE = 768
+EN_UPDATE = 1024
+EN_ERRSPACE = 1280
+EN_MAXTEXT = 1281
+EN_HSCROLL = 1537
+EN_VSCROLL = 1538
+EC_LEFTMARGIN = 1
+EC_RIGHTMARGIN = 2
+EC_USEFONTINFO = 65535
+EMSIS_COMPOSITIONSTRING = 1
+EIMES_GETCOMPSTRATONCE = 1
+EIMES_CANCELCOMPSTRINFOCUS = 2
+EIMES_COMPLETECOMPSTRKILLFOCUS = 4
+EM_GETSEL = 176
+EM_SETSEL = 177
+EM_GETRECT = 178
+EM_SETRECT = 179
+EM_SETRECTNP = 180
+EM_SCROLL = 181
+EM_LINESCROLL = 182
+EM_SCROLLCARET = 183
+EM_GETMODIFY = 184
+EM_SETMODIFY = 185
+EM_GETLINECOUNT = 186
+EM_LINEINDEX = 187
+EM_SETHANDLE = 188
+EM_GETHANDLE = 189
+EM_GETTHUMB = 190
+EM_LINELENGTH = 193
+EM_REPLACESEL = 194
+EM_GETLINE = 196
+EM_LIMITTEXT = 197
+EM_CANUNDO = 198
+EM_UNDO = 199
+EM_FMTLINES = 200
+EM_LINEFROMCHAR = 201
+EM_SETTABSTOPS = 203
+EM_SETPASSWORDCHAR = 204
+EM_EMPTYUNDOBUFFER = 205
+EM_GETFIRSTVISIBLELINE = 206
+EM_SETREADONLY = 207
+EM_SETWORDBREAKPROC = 208
+EM_GETWORDBREAKPROC = 209
+EM_GETPASSWORDCHAR = 210
+EM_SETMARGINS = 211
+EM_GETMARGINS = 212
+EM_SETLIMITTEXT = EM_LIMITTEXT
+EM_GETLIMITTEXT = 213
+EM_POSFROMCHAR = 214
+EM_CHARFROMPOS = 215
+EM_SETIMESTATUS = 216
+EM_GETIMESTATUS = 217
+WB_LEFT = 0
+WB_RIGHT = 1
+WB_ISDELIMITER = 2
+BS_PUSHBUTTON = 0
+BS_DEFPUSHBUTTON = 1
+BS_CHECKBOX = 2
+BS_AUTOCHECKBOX = 3
+BS_RADIOBUTTON = 4
+BS_3STATE = 5
+BS_AUTO3STATE = 6
+BS_GROUPBOX = 7
+BS_USERBUTTON = 8
+BS_AUTORADIOBUTTON = 9
+BS_OWNERDRAW = 11
+BS_LEFTTEXT = 32
+BS_TEXT = 0
+BS_ICON = 64
+BS_BITMAP = 128
+BS_LEFT = 256
+BS_RIGHT = 512
+BS_CENTER = 768
+BS_TOP = 1024
+BS_BOTTOM = 2048
+BS_VCENTER = 3072
+BS_PUSHLIKE = 4096
+BS_MULTILINE = 8192
+BS_NOTIFY = 16384
+BS_FLAT = 32768
+BS_RIGHTBUTTON = BS_LEFTTEXT
+BN_CLICKED = 0
+BN_PAINT = 1
+BN_HILITE = 2
+BN_UNHILITE = 3
+BN_DISABLE = 4
+BN_DOUBLECLICKED = 5
+BN_PUSHED = BN_HILITE
+BN_UNPUSHED = BN_UNHILITE
+BN_DBLCLK = BN_DOUBLECLICKED
+BN_SETFOCUS = 6
+BN_KILLFOCUS = 7
+BM_GETCHECK = 240
+BM_SETCHECK = 241
+BM_GETSTATE = 242
+BM_SETSTATE = 243
+BM_SETSTYLE = 244
+BM_CLICK = 245
+BM_GETIMAGE = 246
+BM_SETIMAGE = 247
+BST_UNCHECKED = 0
+BST_CHECKED = 1
+BST_INDETERMINATE = 2
+BST_PUSHED = 4
+BST_FOCUS = 8
+SS_LEFT = 0
+SS_CENTER = 1
+SS_RIGHT = 2
+SS_ICON = 3
+SS_BLACKRECT = 4
+SS_GRAYRECT = 5
+SS_WHITERECT = 6
+SS_BLACKFRAME = 7
+SS_GRAYFRAME = 8
+SS_WHITEFRAME = 9
+SS_USERITEM = 10
+SS_SIMPLE = 11
+SS_LEFTNOWORDWRAP = 12
+SS_BITMAP = 14
+SS_OWNERDRAW = 13
+SS_ENHMETAFILE = 15
+SS_ETCHEDHORZ = 16
+SS_ETCHEDVERT = 17
+SS_ETCHEDFRAME = 18
+SS_TYPEMASK = 31
+SS_NOPREFIX = 128
+SS_NOTIFY = 256
+SS_CENTERIMAGE = 512
+SS_RIGHTJUST = 1024
+SS_REALSIZEIMAGE = 2048
+SS_SUNKEN = 4096
+SS_ENDELLIPSIS = 16384
+SS_PATHELLIPSIS = 32768
+SS_WORDELLIPSIS = 49152
+SS_ELLIPSISMASK = 49152
+STM_SETICON = 368
+STM_GETICON = 369
+STM_SETIMAGE = 370
+STM_GETIMAGE = 371
+STN_CLICKED = 0
+STN_DBLCLK = 1
+STN_ENABLE = 2
+STN_DISABLE = 3
+STM_MSGMAX = 372
+DWL_MSGRESULT = 0
+DWL_DLGPROC = 4
+DWL_USER = 8
+DDL_READWRITE = 0
+DDL_READONLY = 1
+DDL_HIDDEN = 2
+DDL_SYSTEM = 4
+DDL_DIRECTORY = 16
+DDL_ARCHIVE = 32
+DDL_POSTMSGS = 8192
+DDL_DRIVES = 16384
+DDL_EXCLUSIVE = 32768
+
+# from winuser.h line 153
+RT_CURSOR = 1
+RT_BITMAP = 2
+RT_ICON = 3
+RT_MENU = 4
+RT_DIALOG = 5
+RT_STRING = 6
+RT_FONTDIR = 7
+RT_FONT = 8
+RT_ACCELERATOR = 9
+RT_RCDATA = 10
+RT_MESSAGETABLE = 11
+DIFFERENCE = 11
+RT_GROUP_CURSOR = RT_CURSOR + DIFFERENCE
+RT_GROUP_ICON = RT_ICON + DIFFERENCE
+RT_VERSION = 16
+RT_DLGINCLUDE = 17
+RT_PLUGPLAY = 19
+RT_VXD = 20
+RT_ANICURSOR = 21
+RT_ANIICON = 22
+RT_HTML = 23
+# from winuser.h line 218
+SB_HORZ = 0
+SB_VERT = 1
+SB_CTL = 2
+SB_BOTH = 3
+SB_LINEUP = 0
+SB_LINELEFT = 0
+SB_LINEDOWN = 1
+SB_LINERIGHT = 1
+SB_PAGEUP = 2
+SB_PAGELEFT = 2
+SB_PAGEDOWN = 3
+SB_PAGERIGHT = 3
+SB_THUMBPOSITION = 4
+SB_THUMBTRACK = 5
+SB_TOP = 6
+SB_LEFT = 6
+SB_BOTTOM = 7
+SB_RIGHT = 7
+SB_ENDSCROLL = 8
+SW_HIDE = 0
+SW_SHOWNORMAL = 1
+SW_NORMAL = 1
+SW_SHOWMINIMIZED = 2
+SW_SHOWMAXIMIZED = 3
+SW_MAXIMIZE = 3
+SW_SHOWNOACTIVATE = 4
+SW_SHOW = 5
+SW_MINIMIZE = 6
+SW_SHOWMINNOACTIVE = 7
+SW_SHOWNA = 8
+SW_RESTORE = 9
+SW_SHOWDEFAULT = 10
+SW_FORCEMINIMIZE = 11
+SW_MAX = 11
+HIDE_WINDOW = 0
+SHOW_OPENWINDOW = 1
+SHOW_ICONWINDOW = 2
+SHOW_FULLSCREEN = 3
+SHOW_OPENNOACTIVATE = 4
+SW_PARENTCLOSING = 1
+SW_OTHERZOOM = 2
+SW_PARENTOPENING = 3
+SW_OTHERUNZOOM = 4
+AW_HOR_POSITIVE = 1
+AW_HOR_NEGATIVE = 2
+AW_VER_POSITIVE = 4
+AW_VER_NEGATIVE = 8
+AW_CENTER = 16
+AW_HIDE = 65536
+AW_ACTIVATE = 131072
+AW_SLIDE = 262144
+AW_BLEND = 524288
+KF_EXTENDED = 256
+KF_DLGMODE = 2048
+KF_MENUMODE = 4096
+KF_ALTDOWN = 8192
+KF_REPEAT = 16384
+KF_UP = 32768
+VK_LBUTTON = 1
+VK_RBUTTON = 2
+VK_CANCEL = 3
+VK_MBUTTON = 4
+VK_BACK = 8
+VK_TAB = 9
+VK_CLEAR = 12
+VK_RETURN = 13
+VK_SHIFT = 16
+VK_CONTROL = 17
+VK_MENU = 18
+VK_PAUSE = 19
+VK_CAPITAL = 20
+VK_KANA = 21
+VK_HANGEUL = 21  # old name - should be here for compatibility
+VK_HANGUL = 21
+VK_JUNJA = 23
+VK_FINAL = 24
+VK_HANJA = 25
+VK_KANJI = 25
+VK_ESCAPE = 27
+VK_CONVERT = 28
+VK_NONCONVERT = 29
+VK_ACCEPT = 30
+VK_MODECHANGE = 31
+VK_SPACE = 32
+VK_PRIOR = 33
+VK_NEXT = 34
+VK_END = 35
+VK_HOME = 36
+VK_LEFT = 37
+VK_UP = 38
+VK_RIGHT = 39
+VK_DOWN = 40
+VK_SELECT = 41
+VK_PRINT = 42
+VK_EXECUTE = 43
+VK_SNAPSHOT = 44
+VK_INSERT = 45
+VK_DELETE = 46
+VK_HELP = 47
+VK_LWIN = 91
+VK_RWIN = 92
+VK_APPS = 93
+VK_NUMPAD0 = 96
+VK_NUMPAD1 = 97
+VK_NUMPAD2 = 98
+VK_NUMPAD3 = 99
+VK_NUMPAD4 = 100
+VK_NUMPAD5 = 101
+VK_NUMPAD6 = 102
+VK_NUMPAD7 = 103
+VK_NUMPAD8 = 104
+VK_NUMPAD9 = 105
+VK_MULTIPLY = 106
+VK_ADD = 107
+VK_SEPARATOR = 108
+VK_SUBTRACT = 109
+VK_DECIMAL = 110
+VK_DIVIDE = 111
+VK_F1 = 112
+VK_F2 = 113
+VK_F3 = 114
+VK_F4 = 115
+VK_F5 = 116
+VK_F6 = 117
+VK_F7 = 118
+VK_F8 = 119
+VK_F9 = 120
+VK_F10 = 121
+VK_F11 = 122
+VK_F12 = 123
+VK_F13 = 124
+VK_F14 = 125
+VK_F15 = 126
+VK_F16 = 127
+VK_F17 = 128
+VK_F18 = 129
+VK_F19 = 130
+VK_F20 = 131
+VK_F21 = 132
+VK_F22 = 133
+VK_F23 = 134
+VK_F24 = 135
+VK_NUMLOCK = 144
+VK_SCROLL = 145
+VK_LSHIFT = 160
+VK_RSHIFT = 161
+VK_LCONTROL = 162
+VK_RCONTROL = 163
+VK_LMENU = 164
+VK_RMENU = 165
+VK_PROCESSKEY = 229
+VK_ATTN = 246
+VK_CRSEL = 247
+VK_EXSEL = 248
+VK_EREOF = 249
+VK_PLAY = 250
+VK_ZOOM = 251
+VK_NONAME = 252
+VK_PA1 = 253
+VK_OEM_CLEAR = 254
+# multi-media related "keys"
+MOUSEEVENTF_XDOWN = 0x0080
+MOUSEEVENTF_XUP = 0x0100
+MOUSEEVENTF_WHEEL = 0x0800
+VK_XBUTTON1 = 0x05
+VK_XBUTTON2 = 0x06
+VK_VOLUME_MUTE = 0xAD
+VK_VOLUME_DOWN = 0xAE
+VK_VOLUME_UP = 0xAF
+VK_MEDIA_NEXT_TRACK = 0xB0
+VK_MEDIA_PREV_TRACK = 0xB1
+VK_MEDIA_PLAY_PAUSE = 0xB3
+VK_BROWSER_BACK = 0xA6
+VK_BROWSER_FORWARD = 0xA7
+WH_MIN = -1
+WH_MSGFILTER = -1
+WH_JOURNALRECORD = 0
+WH_JOURNALPLAYBACK = 1
+WH_KEYBOARD = 2
+WH_GETMESSAGE = 3
+WH_CALLWNDPROC = 4
+WH_CBT = 5
+WH_SYSMSGFILTER = 6
+WH_MOUSE = 7
+WH_HARDWARE = 8
+WH_DEBUG = 9
+WH_SHELL = 10
+WH_FOREGROUNDIDLE = 11
+WH_CALLWNDPROCRET = 12
+WH_KEYBOARD_LL = 13
+WH_MOUSE_LL = 14
+WH_MAX = 14
+WH_MINHOOK = WH_MIN
+WH_MAXHOOK = WH_MAX
+HC_ACTION = 0
+HC_GETNEXT = 1
+HC_SKIP = 2
+HC_NOREMOVE = 3
+HC_NOREM = HC_NOREMOVE
+HC_SYSMODALON = 4
+HC_SYSMODALOFF = 5
+HCBT_MOVESIZE = 0
+HCBT_MINMAX = 1
+HCBT_QS = 2
+HCBT_CREATEWND = 3
+HCBT_DESTROYWND = 4
+HCBT_ACTIVATE = 5
+HCBT_CLICKSKIPPED = 6
+HCBT_KEYSKIPPED = 7
+HCBT_SYSCOMMAND = 8
+HCBT_SETFOCUS = 9
+MSGF_DIALOGBOX = 0
+MSGF_MESSAGEBOX = 1
+MSGF_MENU = 2
+# MSGF_MOVE = 3
+# MSGF_SIZE = 4
+MSGF_SCROLLBAR = 5
+MSGF_NEXTWINDOW = 6
+# MSGF_MAINLOOP = 8
+MSGF_MAX = 8
+MSGF_USER = 4096
+HSHELL_WINDOWCREATED = 1
+HSHELL_WINDOWDESTROYED = 2
+HSHELL_ACTIVATESHELLWINDOW = 3
+HSHELL_WINDOWACTIVATED = 4
+HSHELL_GETMINRECT = 5
+HSHELL_REDRAW = 6
+HSHELL_TASKMAN = 7
+HSHELL_LANGUAGE = 8
+HSHELL_ACCESSIBILITYSTATE = 11
+ACCESS_STICKYKEYS = 1
+ACCESS_FILTERKEYS = 2
+ACCESS_MOUSEKEYS = 3
+# winuser.h line 624
+LLKHF_EXTENDED = 1
+LLKHF_INJECTED = 16
+LLKHF_ALTDOWN = 32
+LLKHF_UP = 128
+LLKHF_LOWER_IL_INJECTED = 2
+LLMHF_INJECTED = 1
+LLMHF_LOWER_IL_INJECTED = 2
+# line 692
+HKL_PREV = 0
+HKL_NEXT = 1
+KLF_ACTIVATE = 1
+KLF_SUBSTITUTE_OK = 2
+KLF_UNLOADPREVIOUS = 4
+KLF_REORDER = 8
+KLF_REPLACELANG = 16
+KLF_NOTELLSHELL = 128
+KLF_SETFORPROCESS = 256
+KL_NAMELENGTH = 9
+DESKTOP_READOBJECTS = 1
+DESKTOP_CREATEWINDOW = 2
+DESKTOP_CREATEMENU = 4
+DESKTOP_HOOKCONTROL = 8
+DESKTOP_JOURNALRECORD = 16
+DESKTOP_JOURNALPLAYBACK = 32
+DESKTOP_ENUMERATE = 64
+DESKTOP_WRITEOBJECTS = 128
+DESKTOP_SWITCHDESKTOP = 256
+DF_ALLOWOTHERACCOUNTHOOK = 1
+WINSTA_ENUMDESKTOPS = 1
+WINSTA_READATTRIBUTES = 2
+WINSTA_ACCESSCLIPBOARD = 4
+WINSTA_CREATEDESKTOP = 8
+WINSTA_WRITEATTRIBUTES = 16
+WINSTA_ACCESSGLOBALATOMS = 32
+WINSTA_EXITWINDOWS = 64
+WINSTA_ENUMERATE = 256
+WINSTA_READSCREEN = 512
+WSF_VISIBLE = 1
+UOI_FLAGS = 1
+UOI_NAME = 2
+UOI_TYPE = 3
+UOI_USER_SID = 4
+GWL_WNDPROC = -4
+GWL_HINSTANCE = -6
+GWL_HWNDPARENT = -8
+GWL_STYLE = -16
+GWL_EXSTYLE = -20
+GWL_USERDATA = -21
+GWL_ID = -12
+GCL_MENUNAME = -8
+GCL_HBRBACKGROUND = -10
+GCL_HCURSOR = -12
+GCL_HICON = -14
+GCL_HMODULE = -16
+GCL_CBWNDEXTRA = -18
+GCL_CBCLSEXTRA = -20
+GCL_WNDPROC = -24
+GCL_STYLE = -26
+GCW_ATOM = -32
+GCL_HICONSM = -34
+# line 1291
+WM_NULL = 0
+WM_CREATE = 1
+WM_DESTROY = 2
+WM_MOVE = 3
+WM_SIZE = 5
+WM_ACTIVATE = 6
+WA_INACTIVE = 0
+WA_ACTIVE = 1
+WA_CLICKACTIVE = 2
+WM_SETFOCUS = 7
+WM_KILLFOCUS = 8
+WM_ENABLE = 10
+WM_SETREDRAW = 11
+WM_SETTEXT = 12
+WM_GETTEXT = 13
+WM_GETTEXTLENGTH = 14
+WM_PAINT = 15
+WM_CLOSE = 16
+WM_QUERYENDSESSION = 17
+WM_QUIT = 18
+WM_QUERYOPEN = 19
+WM_ERASEBKGND = 20
+WM_SYSCOLORCHANGE = 21
+WM_ENDSESSION = 22
+WM_SHOWWINDOW = 24
+WM_WININICHANGE = 26
+WM_SETTINGCHANGE = WM_WININICHANGE
+WM_DEVMODECHANGE = 27
+WM_ACTIVATEAPP = 28
+WM_FONTCHANGE = 29
+WM_TIMECHANGE = 30
+WM_CANCELMODE = 31
+WM_SETCURSOR = 32
+WM_MOUSEACTIVATE = 33
+WM_CHILDACTIVATE = 34
+WM_QUEUESYNC = 35
+WM_GETMINMAXINFO = 36
+WM_PAINTICON = 38
+WM_ICONERASEBKGND = 39
+WM_NEXTDLGCTL = 40
+WM_SPOOLERSTATUS = 42
+WM_DRAWITEM = 43
+WM_MEASUREITEM = 44
+WM_DELETEITEM = 45
+WM_VKEYTOITEM = 46
+WM_CHARTOITEM = 47
+WM_SETFONT = 48
+WM_GETFONT = 49
+WM_SETHOTKEY = 50
+WM_GETHOTKEY = 51
+WM_QUERYDRAGICON = 55
+WM_COMPAREITEM = 57
+WM_GETOBJECT = 61
+WM_COMPACTING = 65
+WM_COMMNOTIFY = 68
+WM_WINDOWPOSCHANGING = 70
+WM_WINDOWPOSCHANGED = 71
+WM_POWER = 72
+PWR_OK = 1
+PWR_FAIL = -1
+PWR_SUSPENDREQUEST = 1
+PWR_SUSPENDRESUME = 2
+PWR_CRITICALRESUME = 3
+WM_COPYDATA = 74
+WM_CANCELJOURNAL = 75
+WM_NOTIFY = 78
+WM_INPUTLANGCHANGEREQUEST = 80
+WM_INPUTLANGCHANGE = 81
+WM_TCARD = 82
+WM_HELP = 83
+WM_USERCHANGED = 84
+WM_NOTIFYFORMAT = 85
+NFR_ANSI = 1
+NFR_UNICODE = 2
+NF_QUERY = 3
+NF_REQUERY = 4
+WM_CONTEXTMENU = 123
+WM_STYLECHANGING = 124
+WM_STYLECHANGED = 125
+WM_DISPLAYCHANGE = 126
+WM_GETICON = 127
+WM_SETICON = 128
+WM_NCCREATE = 129
+WM_NCDESTROY = 130
+WM_NCCALCSIZE = 131
+WM_NCHITTEST = 132
+WM_NCPAINT = 133
+WM_NCACTIVATE = 134
+WM_GETDLGCODE = 135
+WM_SYNCPAINT = 136
+WM_NCMOUSEMOVE = 160
+WM_NCLBUTTONDOWN = 161
+WM_NCLBUTTONUP = 162
+WM_NCLBUTTONDBLCLK = 163
+WM_NCRBUTTONDOWN = 164
+WM_NCRBUTTONUP = 165
+WM_NCRBUTTONDBLCLK = 166
+WM_NCMBUTTONDOWN = 167
+WM_NCMBUTTONUP = 168
+WM_NCMBUTTONDBLCLK = 169
+WM_KEYFIRST = 256
+WM_KEYDOWN = 256
+WM_KEYUP = 257
+WM_CHAR = 258
+WM_DEADCHAR = 259
+WM_SYSKEYDOWN = 260
+WM_SYSKEYUP = 261
+WM_SYSCHAR = 262
+WM_SYSDEADCHAR = 263
+WM_KEYLAST = 264
+WM_IME_STARTCOMPOSITION = 269
+WM_IME_ENDCOMPOSITION = 270
+WM_IME_COMPOSITION = 271
+WM_IME_KEYLAST = 271
+WM_INITDIALOG = 272
+WM_COMMAND = 273
+WM_SYSCOMMAND = 274
+WM_TIMER = 275
+WM_HSCROLL = 276
+WM_VSCROLL = 277
+WM_INITMENU = 278
+WM_INITMENUPOPUP = 279
+WM_MENUSELECT = 287
+WM_MENUCHAR = 288
+WM_ENTERIDLE = 289
+WM_MENURBUTTONUP = 290
+WM_MENUDRAG = 291
+WM_MENUGETOBJECT = 292
+WM_UNINITMENUPOPUP = 293
+WM_MENUCOMMAND = 294
+WM_CTLCOLORMSGBOX = 306
+WM_CTLCOLOREDIT = 307
+WM_CTLCOLORLISTBOX = 308
+WM_CTLCOLORBTN = 309
+WM_CTLCOLORDLG = 310
+WM_CTLCOLORSCROLLBAR = 311
+WM_CTLCOLORSTATIC = 312
+WM_MOUSEFIRST = 512
+WM_MOUSEMOVE = 512
+WM_LBUTTONDOWN = 513
+WM_LBUTTONUP = 514
+WM_LBUTTONDBLCLK = 515
+WM_RBUTTONDOWN = 516
+WM_RBUTTONUP = 517
+WM_RBUTTONDBLCLK = 518
+WM_MBUTTONDOWN = 519
+WM_MBUTTONUP = 520
+WM_MBUTTONDBLCLK = 521
+WM_MOUSEWHEEL = 522
+WM_MOUSELAST = 522
+WHEEL_DELTA = 120  # Value for rolling one detent
+WHEEL_PAGESCROLL = -1  # Scroll one page
+WM_PARENTNOTIFY = 528
+MENULOOP_WINDOW = 0
+MENULOOP_POPUP = 1
+WM_ENTERMENULOOP = 529
+WM_EXITMENULOOP = 530
+WM_NEXTMENU = 531
+WM_SIZING = 532
+WM_CAPTURECHANGED = 533
+WM_MOVING = 534
+WM_POWERBROADCAST = 536
+PBT_APMQUERYSUSPEND = 0
+PBT_APMQUERYSTANDBY = 1
+PBT_APMQUERYSUSPENDFAILED = 2
+PBT_APMQUERYSTANDBYFAILED = 3
+PBT_APMSUSPEND = 4
+PBT_APMSTANDBY = 5
+PBT_APMRESUMECRITICAL = 6
+PBT_APMRESUMESUSPEND = 7
+PBT_APMRESUMESTANDBY = 8
+PBTF_APMRESUMEFROMFAILURE = 1
+PBT_APMBATTERYLOW = 9
+PBT_APMPOWERSTATUSCHANGE = 10
+PBT_APMOEMEVENT = 11
+PBT_APMRESUMEAUTOMATIC = 18
+WM_DEVICECHANGE = 537
+WM_MDICREATE = 544
+WM_MDIDESTROY = 545
+WM_MDIACTIVATE = 546
+WM_MDIRESTORE = 547
+WM_MDINEXT = 548
+WM_MDIMAXIMIZE = 549
+WM_MDITILE = 550
+WM_MDICASCADE = 551
+WM_MDIICONARRANGE = 552
+WM_MDIGETACTIVE = 553
+WM_MDISETMENU = 560
+WM_ENTERSIZEMOVE = 561
+WM_EXITSIZEMOVE = 562
+WM_DROPFILES = 563
+WM_MDIREFRESHMENU = 564
+WM_IME_SETCONTEXT = 641
+WM_IME_NOTIFY = 642
+WM_IME_CONTROL = 643
+WM_IME_COMPOSITIONFULL = 644
+WM_IME_SELECT = 645
+WM_IME_CHAR = 646
+WM_IME_REQUEST = 648
+WM_IME_KEYDOWN = 656
+WM_IME_KEYUP = 657
+WM_MOUSEHOVER = 673
+WM_MOUSELEAVE = 675
+WM_CUT = 768
+WM_COPY = 769
+WM_PASTE = 770
+WM_CLEAR = 771
+WM_UNDO = 772
+WM_RENDERFORMAT = 773
+WM_RENDERALLFORMATS = 774
+WM_DESTROYCLIPBOARD = 775
+WM_DRAWCLIPBOARD = 776
+WM_PAINTCLIPBOARD = 777
+WM_VSCROLLCLIPBOARD = 778
+WM_SIZECLIPBOARD = 779
+WM_ASKCBFORMATNAME = 780
+WM_CHANGECBCHAIN = 781
+WM_HSCROLLCLIPBOARD = 782
+WM_QUERYNEWPALETTE = 783
+WM_PALETTEISCHANGING = 784
+WM_PALETTECHANGED = 785
+WM_HOTKEY = 786
+WM_PRINT = 791
+WM_PRINTCLIENT = 792
+WM_HANDHELDFIRST = 856
+WM_HANDHELDLAST = 863
+WM_AFXFIRST = 864
+WM_AFXLAST = 895
+WM_PENWINFIRST = 896
+WM_PENWINLAST = 911
+WM_APP = 32768
+WMSZ_LEFT = 1
+WMSZ_RIGHT = 2
+WMSZ_TOP = 3
+WMSZ_TOPLEFT = 4
+WMSZ_TOPRIGHT = 5
+WMSZ_BOTTOM = 6
+WMSZ_BOTTOMLEFT = 7
+WMSZ_BOTTOMRIGHT = 8
+# ST_BEGINSWP = 0
+# ST_ENDSWP = 1
+HTERROR = -2
+HTTRANSPARENT = -1
+HTNOWHERE = 0
+HTCLIENT = 1
+HTCAPTION = 2
+HTSYSMENU = 3
+HTGROWBOX = 4
+HTSIZE = HTGROWBOX
+HTMENU = 5
+HTHSCROLL = 6
+HTVSCROLL = 7
+HTMINBUTTON = 8
+HTMAXBUTTON = 9
+HTLEFT = 10
+HTRIGHT = 11
+HTTOP = 12
+HTTOPLEFT = 13
+HTTOPRIGHT = 14
+HTBOTTOM = 15
+HTBOTTOMLEFT = 16
+HTBOTTOMRIGHT = 17
+HTBORDER = 18
+HTREDUCE = HTMINBUTTON
+HTZOOM = HTMAXBUTTON
+HTSIZEFIRST = HTLEFT
+HTSIZELAST = HTBOTTOMRIGHT
+HTOBJECT = 19
+HTCLOSE = 20
+HTHELP = 21
+SMTO_NORMAL = 0
+SMTO_BLOCK = 1
+SMTO_ABORTIFHUNG = 2
+SMTO_NOTIMEOUTIFNOTHUNG = 8
+MA_ACTIVATE = 1
+MA_ACTIVATEANDEAT = 2
+MA_NOACTIVATE = 3
+MA_NOACTIVATEANDEAT = 4
+ICON_SMALL = 0
+ICON_BIG = 1
+SIZE_RESTORED = 0
+SIZE_MINIMIZED = 1
+SIZE_MAXIMIZED = 2
+SIZE_MAXSHOW = 3
+SIZE_MAXHIDE = 4
+SIZENORMAL = SIZE_RESTORED
+SIZEICONIC = SIZE_MINIMIZED
+SIZEFULLSCREEN = SIZE_MAXIMIZED
+SIZEZOOMSHOW = SIZE_MAXSHOW
+SIZEZOOMHIDE = SIZE_MAXHIDE
+WVR_ALIGNTOP = 16
+WVR_ALIGNLEFT = 32
+WVR_ALIGNBOTTOM = 64
+WVR_ALIGNRIGHT = 128
+WVR_HREDRAW = 256
+WVR_VREDRAW = 512
+WVR_REDRAW = WVR_HREDRAW | WVR_VREDRAW
+WVR_VALIDRECTS = 1024
+MK_LBUTTON = 1
+MK_RBUTTON = 2
+MK_SHIFT = 4
+MK_CONTROL = 8
+MK_MBUTTON = 16
+TME_HOVER = 1
+TME_LEAVE = 2
+TME_QUERY = 1073741824
+TME_CANCEL = -2147483648
+HOVER_DEFAULT = -1
+WS_OVERLAPPED = 0
+WS_POPUP = -2147483648
+WS_CHILD = 1073741824
+WS_MINIMIZE = 536870912
+WS_VISIBLE = 268435456
+WS_DISABLED = 134217728
+WS_CLIPSIBLINGS = 67108864
+WS_CLIPCHILDREN = 33554432
+WS_MAXIMIZE = 16777216
+WS_CAPTION = 12582912
+WS_BORDER = 8388608
+WS_DLGFRAME = 4194304
+WS_VSCROLL = 2097152
+WS_HSCROLL = 1048576
+WS_SYSMENU = 524288
+WS_THICKFRAME = 262144
+WS_GROUP = 131072
+WS_TABSTOP = 65536
+WS_MINIMIZEBOX = 131072
+WS_MAXIMIZEBOX = 65536
+WS_TILED = WS_OVERLAPPED
+WS_ICONIC = WS_MINIMIZE
+WS_SIZEBOX = WS_THICKFRAME
+WS_OVERLAPPEDWINDOW = (
+    WS_OVERLAPPED
+    | WS_CAPTION
+    | WS_SYSMENU
+    | WS_THICKFRAME
+    | WS_MINIMIZEBOX
+    | WS_MAXIMIZEBOX
+)
+WS_POPUPWINDOW = WS_POPUP | WS_BORDER | WS_SYSMENU
+WS_CHILDWINDOW = WS_CHILD
+WS_TILEDWINDOW = WS_OVERLAPPEDWINDOW
+WS_EX_DLGMODALFRAME = 1
+WS_EX_NOPARENTNOTIFY = 4
+WS_EX_TOPMOST = 8
+WS_EX_ACCEPTFILES = 16
+WS_EX_TRANSPARENT = 32
+WS_EX_MDICHILD = 64
+WS_EX_TOOLWINDOW = 128
+WS_EX_WINDOWEDGE = 256
+WS_EX_CLIENTEDGE = 512
+WS_EX_CONTEXTHELP = 1024
+WS_EX_RIGHT = 4096
+WS_EX_LEFT = 0
+WS_EX_RTLREADING = 8192
+WS_EX_LTRREADING = 0
+WS_EX_LEFTSCROLLBAR = 16384
+WS_EX_RIGHTSCROLLBAR = 0
+WS_EX_CONTROLPARENT = 65536
+WS_EX_STATICEDGE = 131072
+WS_EX_APPWINDOW = 262144
+WS_EX_OVERLAPPEDWINDOW = WS_EX_WINDOWEDGE | WS_EX_CLIENTEDGE
+WS_EX_PALETTEWINDOW = WS_EX_WINDOWEDGE | WS_EX_TOOLWINDOW | WS_EX_TOPMOST
+WS_EX_LAYERED = 0x00080000
+WS_EX_NOINHERITLAYOUT = 0x00100000
+WS_EX_LAYOUTRTL = 0x00400000
+WS_EX_COMPOSITED = 0x02000000
+WS_EX_NOACTIVATE = 0x08000000
+
+CS_VREDRAW = 1
+CS_HREDRAW = 2
+# CS_KEYCVTWINDOW = 0x0004
+CS_DBLCLKS = 8
+CS_OWNDC = 32
+CS_CLASSDC = 64
+CS_PARENTDC = 128
+# CS_NOKEYCVT = 0x0100
+CS_NOCLOSE = 512
+CS_SAVEBITS = 2048
+CS_BYTEALIGNCLIENT = 4096
+CS_BYTEALIGNWINDOW = 8192
+CS_GLOBALCLASS = 16384
+CS_IME = 65536
+PRF_CHECKVISIBLE = 1
+PRF_NONCLIENT = 2
+PRF_CLIENT = 4
+PRF_ERASEBKGND = 8
+PRF_CHILDREN = 16
+PRF_OWNED = 32
+BDR_RAISEDOUTER = 1
+BDR_SUNKENOUTER = 2
+BDR_RAISEDINNER = 4
+BDR_SUNKENINNER = 8
+BDR_OUTER = 3
+BDR_INNER = 12
+# BDR_RAISED = 0x0005
+# BDR_SUNKEN = 0x000a
+EDGE_RAISED = BDR_RAISEDOUTER | BDR_RAISEDINNER
+EDGE_SUNKEN = BDR_SUNKENOUTER | BDR_SUNKENINNER
+EDGE_ETCHED = BDR_SUNKENOUTER | BDR_RAISEDINNER
+EDGE_BUMP = BDR_RAISEDOUTER | BDR_SUNKENINNER
+
+# winuser.h line 2879
+ISMEX_NOSEND = 0
+ISMEX_SEND = 1
+ISMEX_NOTIFY = 2
+ISMEX_CALLBACK = 4
+ISMEX_REPLIED = 8
+CW_USEDEFAULT = -2147483648
+FLASHW_STOP = 0
+FLASHW_CAPTION = 1
+FLASHW_TRAY = 2
+FLASHW_ALL = FLASHW_CAPTION | FLASHW_TRAY
+FLASHW_TIMER = 4
+FLASHW_TIMERNOFG = 12
+
+# winuser.h line 7963
+DS_ABSALIGN = 1
+DS_SYSMODAL = 2
+DS_LOCALEDIT = 32
+DS_SETFONT = 64
+DS_MODALFRAME = 128
+DS_NOIDLEMSG = 256
+DS_SETFOREGROUND = 512
+DS_3DLOOK = 4
+DS_FIXEDSYS = 8
+DS_NOFAILCREATE = 16
+DS_CONTROL = 1024
+DS_CENTER = 2048
+DS_CENTERMOUSE = 4096
+DS_CONTEXTHELP = 8192
+DM_GETDEFID = WM_USER + 0
+DM_SETDEFID = WM_USER + 1
+DM_REPOSITION = WM_USER + 2
+# PSM_PAGEINFO = (WM_USER+100)
+# PSM_SHEETINFO = (WM_USER+101)
+# PSI_SETACTIVE = 0x0001
+# PSI_KILLACTIVE = 0x0002
+# PSI_APPLY = 0x0003
+# PSI_RESET = 0x0004
+# PSI_HASHELP = 0x0005
+# PSI_HELP = 0x0006
+# PSI_CHANGED = 0x0001
+# PSI_GUISTART = 0x0002
+# PSI_REBOOT = 0x0003
+# PSI_GETSIBLINGS = 0x0004
+DC_HASDEFID = 21323
+DLGC_WANTARROWS = 1
+DLGC_WANTTAB = 2
+DLGC_WANTALLKEYS = 4
+DLGC_WANTMESSAGE = 4
+DLGC_HASSETSEL = 8
+DLGC_DEFPUSHBUTTON = 16
+DLGC_UNDEFPUSHBUTTON = 32
+DLGC_RADIOBUTTON = 64
+DLGC_WANTCHARS = 128
+DLGC_STATIC = 256
+DLGC_BUTTON = 8192
+LB_CTLCODE = 0
+LB_OKAY = 0
+LB_ERR = -1
+LB_ERRSPACE = -2
+LBN_ERRSPACE = -2
+LBN_SELCHANGE = 1
+LBN_DBLCLK = 2
+LBN_SELCANCEL = 3
+LBN_SETFOCUS = 4
+LBN_KILLFOCUS = 5
+LB_ADDSTRING = 384
+LB_INSERTSTRING = 385
+LB_DELETESTRING = 386
+LB_SELITEMRANGEEX = 387
+LB_RESETCONTENT = 388
+LB_SETSEL = 389
+LB_SETCURSEL = 390
+LB_GETSEL = 391
+LB_GETCURSEL = 392
+LB_GETTEXT = 393
+LB_GETTEXTLEN = 394
+LB_GETCOUNT = 395
+LB_SELECTSTRING = 396
+LB_DIR = 397
+LB_GETTOPINDEX = 398
+LB_FINDSTRING = 399
+LB_GETSELCOUNT = 400
+LB_GETSELITEMS = 401
+LB_SETTABSTOPS = 402
+LB_GETHORIZONTALEXTENT = 403
+LB_SETHORIZONTALEXTENT = 404
+LB_SETCOLUMNWIDTH = 405
+LB_ADDFILE = 406
+LB_SETTOPINDEX = 407
+LB_GETITEMRECT = 408
+LB_GETITEMDATA = 409
+LB_SETITEMDATA = 410
+LB_SELITEMRANGE = 411
+LB_SETANCHORINDEX = 412
+LB_GETANCHORINDEX = 413
+LB_SETCARETINDEX = 414
+LB_GETCARETINDEX = 415
+LB_SETITEMHEIGHT = 416
+LB_GETITEMHEIGHT = 417
+LB_FINDSTRINGEXACT = 418
+LB_SETLOCALE = 421
+LB_GETLOCALE = 422
+LB_SETCOUNT = 423
+LB_INITSTORAGE = 424
+LB_ITEMFROMPOINT = 425
+LB_MSGMAX = 432
+LBS_NOTIFY = 1
+LBS_SORT = 2
+LBS_NOREDRAW = 4
+LBS_MULTIPLESEL = 8
+LBS_OWNERDRAWFIXED = 16
+LBS_OWNERDRAWVARIABLE = 32
+LBS_HASSTRINGS = 64
+LBS_USETABSTOPS = 128
+LBS_NOINTEGRALHEIGHT = 256
+LBS_MULTICOLUMN = 512
+LBS_WANTKEYBOARDINPUT = 1024
+LBS_EXTENDEDSEL = 2048
+LBS_DISABLENOSCROLL = 4096
+LBS_NODATA = 8192
+LBS_NOSEL = 16384
+LBS_STANDARD = LBS_NOTIFY | LBS_SORT | WS_VSCROLL | WS_BORDER
+CB_OKAY = 0
+CB_ERR = -1
+CB_ERRSPACE = -2
+CBN_ERRSPACE = -1
+CBN_SELCHANGE = 1
+CBN_DBLCLK = 2
+CBN_SETFOCUS = 3
+CBN_KILLFOCUS = 4
+CBN_EDITCHANGE = 5
+CBN_EDITUPDATE = 6
+CBN_DROPDOWN = 7
+CBN_CLOSEUP = 8
+CBN_SELENDOK = 9
+CBN_SELENDCANCEL = 10
+CBS_SIMPLE = 1
+CBS_DROPDOWN = 2
+CBS_DROPDOWNLIST = 3
+CBS_OWNERDRAWFIXED = 16
+CBS_OWNERDRAWVARIABLE = 32
+CBS_AUTOHSCROLL = 64
+CBS_OEMCONVERT = 128
+CBS_SORT = 256
+CBS_HASSTRINGS = 512
+CBS_NOINTEGRALHEIGHT = 1024
+CBS_DISABLENOSCROLL = 2048
+CBS_UPPERCASE = 8192
+CBS_LOWERCASE = 16384
+CB_GETEDITSEL = 320
+CB_LIMITTEXT = 321
+CB_SETEDITSEL = 322
+CB_ADDSTRING = 323
+CB_DELETESTRING = 324
+CB_DIR = 325
+CB_GETCOUNT = 326
+CB_GETCURSEL = 327
+CB_GETLBTEXT = 328
+CB_GETLBTEXTLEN = 329
+CB_INSERTSTRING = 330
+CB_RESETCONTENT = 331
+CB_FINDSTRING = 332
+CB_SELECTSTRING = 333
+CB_SETCURSEL = 334
+CB_SHOWDROPDOWN = 335
+CB_GETITEMDATA = 336
+CB_SETITEMDATA = 337
+CB_GETDROPPEDCONTROLRECT = 338
+CB_SETITEMHEIGHT = 339
+CB_GETITEMHEIGHT = 340
+CB_SETEXTENDEDUI = 341
+CB_GETEXTENDEDUI = 342
+CB_GETDROPPEDSTATE = 343
+CB_FINDSTRINGEXACT = 344
+CB_SETLOCALE = 345
+CB_GETLOCALE = 346
+CB_GETTOPINDEX = 347
+CB_SETTOPINDEX = 348
+CB_GETHORIZONTALEXTENT = 349
+CB_SETHORIZONTALEXTENT = 350
+CB_GETDROPPEDWIDTH = 351
+CB_SETDROPPEDWIDTH = 352
+CB_INITSTORAGE = 353
+CB_MSGMAX = 354
+SBS_HORZ = 0
+SBS_VERT = 1
+SBS_TOPALIGN = 2
+SBS_LEFTALIGN = 2
+SBS_BOTTOMALIGN = 4
+SBS_RIGHTALIGN = 4
+SBS_SIZEBOXTOPLEFTALIGN = 2
+SBS_SIZEBOXBOTTOMRIGHTALIGN = 4
+SBS_SIZEBOX = 8
+SBS_SIZEGRIP = 16
+SBM_SETPOS = 224
+SBM_GETPOS = 225
+SBM_SETRANGE = 226
+SBM_SETRANGEREDRAW = 230
+SBM_GETRANGE = 227
+SBM_ENABLE_ARROWS = 228
+SBM_SETSCROLLINFO = 233
+SBM_GETSCROLLINFO = 234
+SIF_RANGE = 1
+SIF_PAGE = 2
+SIF_POS = 4
+SIF_DISABLENOSCROLL = 8
+SIF_TRACKPOS = 16
+SIF_ALL = SIF_RANGE | SIF_PAGE | SIF_POS | SIF_TRACKPOS
+MDIS_ALLCHILDSTYLES = 1
+MDITILE_VERTICAL = 0
+MDITILE_HORIZONTAL = 1
+MDITILE_SKIPDISABLED = 2
+MDITILE_ZORDER = 4
+
+IMC_GETCANDIDATEPOS = 7
+IMC_SETCANDIDATEPOS = 8
+IMC_GETCOMPOSITIONFONT = 9
+IMC_SETCOMPOSITIONFONT = 10
+IMC_GETCOMPOSITIONWINDOW = 11
+IMC_SETCOMPOSITIONWINDOW = 12
+IMC_GETSTATUSWINDOWPOS = 15
+IMC_SETSTATUSWINDOWPOS = 16
+IMC_CLOSESTATUSWINDOW = 33
+IMC_OPENSTATUSWINDOW = 34
+# Generated by h2py from \msvc20\include\winnt.h
+# hacked and split by mhammond.
+DELETE = 65536
+READ_CONTROL = 131072
+WRITE_DAC = 262144
+WRITE_OWNER = 524288
+SYNCHRONIZE = 1048576
+STANDARD_RIGHTS_REQUIRED = 983040
+STANDARD_RIGHTS_READ = READ_CONTROL
+STANDARD_RIGHTS_WRITE = READ_CONTROL
+STANDARD_RIGHTS_EXECUTE = READ_CONTROL
+STANDARD_RIGHTS_ALL = 2031616
+SPECIFIC_RIGHTS_ALL = 65535
+ACCESS_SYSTEM_SECURITY = 16777216
+MAXIMUM_ALLOWED = 33554432
+GENERIC_READ = -2147483648
+GENERIC_WRITE = 1073741824
+GENERIC_EXECUTE = 536870912
+GENERIC_ALL = 268435456
+
+SERVICE_KERNEL_DRIVER = 1
+SERVICE_FILE_SYSTEM_DRIVER = 2
+SERVICE_ADAPTER = 4
+SERVICE_RECOGNIZER_DRIVER = 8
+SERVICE_DRIVER = (
+    SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
+)
+SERVICE_WIN32_OWN_PROCESS = 16
+SERVICE_WIN32_SHARE_PROCESS = 32
+SERVICE_WIN32 = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
+SERVICE_INTERACTIVE_PROCESS = 256
+SERVICE_TYPE_ALL = (
+    SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
+)
+SERVICE_BOOT_START = 0
+SERVICE_SYSTEM_START = 1
+SERVICE_AUTO_START = 2
+SERVICE_DEMAND_START = 3
+SERVICE_DISABLED = 4
+SERVICE_ERROR_IGNORE = 0
+SERVICE_ERROR_NORMAL = 1
+SERVICE_ERROR_SEVERE = 2
+SERVICE_ERROR_CRITICAL = 3
+TAPE_ERASE_SHORT = 0
+TAPE_ERASE_LONG = 1
+TAPE_LOAD = 0
+TAPE_UNLOAD = 1
+TAPE_TENSION = 2
+TAPE_LOCK = 3
+TAPE_UNLOCK = 4
+TAPE_FORMAT = 5
+TAPE_SETMARKS = 0
+TAPE_FILEMARKS = 1
+TAPE_SHORT_FILEMARKS = 2
+TAPE_LONG_FILEMARKS = 3
+TAPE_ABSOLUTE_POSITION = 0
+TAPE_LOGICAL_POSITION = 1
+TAPE_PSEUDO_LOGICAL_POSITION = 2
+TAPE_REWIND = 0
+TAPE_ABSOLUTE_BLOCK = 1
+TAPE_LOGICAL_BLOCK = 2
+TAPE_PSEUDO_LOGICAL_BLOCK = 3
+TAPE_SPACE_END_OF_DATA = 4
+TAPE_SPACE_RELATIVE_BLOCKS = 5
+TAPE_SPACE_FILEMARKS = 6
+TAPE_SPACE_SEQUENTIAL_FMKS = 7
+TAPE_SPACE_SETMARKS = 8
+TAPE_SPACE_SEQUENTIAL_SMKS = 9
+TAPE_DRIVE_FIXED = 1
+TAPE_DRIVE_SELECT = 2
+TAPE_DRIVE_INITIATOR = 4
+TAPE_DRIVE_ERASE_SHORT = 16
+TAPE_DRIVE_ERASE_LONG = 32
+TAPE_DRIVE_ERASE_BOP_ONLY = 64
+TAPE_DRIVE_ERASE_IMMEDIATE = 128
+TAPE_DRIVE_TAPE_CAPACITY = 256
+TAPE_DRIVE_TAPE_REMAINING = 512
+TAPE_DRIVE_FIXED_BLOCK = 1024
+TAPE_DRIVE_VARIABLE_BLOCK = 2048
+TAPE_DRIVE_WRITE_PROTECT = 4096
+TAPE_DRIVE_EOT_WZ_SIZE = 8192
+TAPE_DRIVE_ECC = 65536
+TAPE_DRIVE_COMPRESSION = 131072
+TAPE_DRIVE_PADDING = 262144
+TAPE_DRIVE_REPORT_SMKS = 524288
+TAPE_DRIVE_GET_ABSOLUTE_BLK = 1048576
+TAPE_DRIVE_GET_LOGICAL_BLK = 2097152
+TAPE_DRIVE_SET_EOT_WZ_SIZE = 4194304
+TAPE_DRIVE_LOAD_UNLOAD = -2147483647
+TAPE_DRIVE_TENSION = -2147483646
+TAPE_DRIVE_LOCK_UNLOCK = -2147483644
+TAPE_DRIVE_REWIND_IMMEDIATE = -2147483640
+TAPE_DRIVE_SET_BLOCK_SIZE = -2147483632
+TAPE_DRIVE_LOAD_UNLD_IMMED = -2147483616
+TAPE_DRIVE_TENSION_IMMED = -2147483584
+TAPE_DRIVE_LOCK_UNLK_IMMED = -2147483520
+TAPE_DRIVE_SET_ECC = -2147483392
+TAPE_DRIVE_SET_COMPRESSION = -2147483136
+TAPE_DRIVE_SET_PADDING = -2147482624
+TAPE_DRIVE_SET_REPORT_SMKS = -2147481600
+TAPE_DRIVE_ABSOLUTE_BLK = -2147479552
+TAPE_DRIVE_ABS_BLK_IMMED = -2147475456
+TAPE_DRIVE_LOGICAL_BLK = -2147467264
+TAPE_DRIVE_LOG_BLK_IMMED = -2147450880
+TAPE_DRIVE_END_OF_DATA = -2147418112
+TAPE_DRIVE_RELATIVE_BLKS = -2147352576
+TAPE_DRIVE_FILEMARKS = -2147221504
+TAPE_DRIVE_SEQUENTIAL_FMKS = -2146959360
+TAPE_DRIVE_SETMARKS = -2146435072
+TAPE_DRIVE_SEQUENTIAL_SMKS = -2145386496
+TAPE_DRIVE_REVERSE_POSITION = -2143289344
+TAPE_DRIVE_SPACE_IMMEDIATE = -2139095040
+TAPE_DRIVE_WRITE_SETMARKS = -2130706432
+TAPE_DRIVE_WRITE_FILEMARKS = -2113929216
+TAPE_DRIVE_WRITE_SHORT_FMKS = -2080374784
+TAPE_DRIVE_WRITE_LONG_FMKS = -2013265920
+TAPE_DRIVE_WRITE_MARK_IMMED = -1879048192
+TAPE_DRIVE_FORMAT = -1610612736
+TAPE_DRIVE_FORMAT_IMMEDIATE = -1073741824
+TAPE_FIXED_PARTITIONS = 0
+TAPE_SELECT_PARTITIONS = 1
+TAPE_INITIATOR_PARTITIONS = 2
+# Generated by h2py from \msvc20\include\winnt.h
+# hacked and split by mhammond.
+
+APPLICATION_ERROR_MASK = 536870912
+ERROR_SEVERITY_SUCCESS = 0
+ERROR_SEVERITY_INFORMATIONAL = 1073741824
+ERROR_SEVERITY_WARNING = -2147483648
+ERROR_SEVERITY_ERROR = -1073741824
+MINCHAR = 128
+MAXCHAR = 127
+MINSHORT = 32768
+MAXSHORT = 32767
+MINLONG = -2147483648
+MAXLONG = 2147483647
+MAXBYTE = 255
+MAXWORD = 65535
+MAXDWORD = -1
+LANG_NEUTRAL = 0
+LANG_BULGARIAN = 2
+LANG_CHINESE = 4
+LANG_CROATIAN = 26
+LANG_CZECH = 5
+LANG_DANISH = 6
+LANG_DUTCH = 19
+LANG_ENGLISH = 9
+LANG_FINNISH = 11
+LANG_FRENCH = 12
+LANG_GERMAN = 7
+LANG_GREEK = 8
+LANG_HUNGARIAN = 14
+LANG_ICELANDIC = 15
+LANG_ITALIAN = 16
+LANG_JAPANESE = 17
+LANG_KOREAN = 18
+LANG_NORWEGIAN = 20
+LANG_POLISH = 21
+LANG_PORTUGUESE = 22
+LANG_ROMANIAN = 24
+LANG_RUSSIAN = 25
+LANG_SLOVAK = 27
+LANG_SLOVENIAN = 36
+LANG_SPANISH = 10
+LANG_SWEDISH = 29
+LANG_TURKISH = 31
+SUBLANG_NEUTRAL = 0
+SUBLANG_DEFAULT = 1
+SUBLANG_SYS_DEFAULT = 2
+SUBLANG_CHINESE_TRADITIONAL = 1
+SUBLANG_CHINESE_SIMPLIFIED = 2
+SUBLANG_CHINESE_HONGKONG = 3
+SUBLANG_CHINESE_SINGAPORE = 4
+SUBLANG_DUTCH = 1
+SUBLANG_DUTCH_BELGIAN = 2
+SUBLANG_ENGLISH_US = 1
+SUBLANG_ENGLISH_UK = 2
+SUBLANG_ENGLISH_AUS = 3
+SUBLANG_ENGLISH_CAN = 4
+SUBLANG_ENGLISH_NZ = 5
+SUBLANG_ENGLISH_EIRE = 6
+SUBLANG_FRENCH = 1
+SUBLANG_FRENCH_BELGIAN = 2
+SUBLANG_FRENCH_CANADIAN = 3
+SUBLANG_FRENCH_SWISS = 4
+SUBLANG_GERMAN = 1
+SUBLANG_GERMAN_SWISS = 2
+SUBLANG_GERMAN_AUSTRIAN = 3
+SUBLANG_ITALIAN = 1
+SUBLANG_ITALIAN_SWISS = 2
+SUBLANG_NORWEGIAN_BOKMAL = 1
+SUBLANG_NORWEGIAN_NYNORSK = 2
+SUBLANG_PORTUGUESE = 2
+SUBLANG_PORTUGUESE_BRAZILIAN = 1
+SUBLANG_SPANISH = 1
+SUBLANG_SPANISH_MEXICAN = 2
+SUBLANG_SPANISH_MODERN = 3
+SORT_DEFAULT = 0
+SORT_JAPANESE_XJIS = 0
+SORT_JAPANESE_UNICODE = 1
+SORT_CHINESE_BIG5 = 0
+SORT_CHINESE_UNICODE = 1
+SORT_KOREAN_KSC = 0
+SORT_KOREAN_UNICODE = 1
+
+
+def PRIMARYLANGID(lgid):
+    return (lgid) & 1023
+
+
+def SUBLANGID(lgid):
+    return (lgid) >> 10
+
+
+NLS_VALID_LOCALE_MASK = 1048575
+CONTEXT_PORTABLE_32BIT = 1048576
+CONTEXT_ALPHA = 131072
+CONTEXT_CONTROL = CONTEXT_ALPHA | 1
+CONTEXT_FLOATING_POINT = CONTEXT_ALPHA | 2
+CONTEXT_INTEGER = CONTEXT_ALPHA | 4
+CONTEXT_FULL = CONTEXT_CONTROL | CONTEXT_FLOATING_POINT | CONTEXT_INTEGER
+SIZE_OF_80387_REGISTERS = 80
+CONTEXT_FULL = CONTEXT_CONTROL | CONTEXT_FLOATING_POINT | CONTEXT_INTEGER
+CONTEXT_CONTROL = 1
+CONTEXT_FLOATING_POINT = 2
+CONTEXT_INTEGER = 4
+CONTEXT_FULL = CONTEXT_CONTROL | CONTEXT_FLOATING_POINT | CONTEXT_INTEGER
+PROCESS_TERMINATE = 1
+PROCESS_CREATE_THREAD = 2
+PROCESS_VM_OPERATION = 8
+PROCESS_VM_READ = 16
+PROCESS_VM_WRITE = 32
+PROCESS_DUP_HANDLE = 64
+PROCESS_CREATE_PROCESS = 128
+PROCESS_SET_QUOTA = 256
+PROCESS_SET_INFORMATION = 512
+PROCESS_QUERY_INFORMATION = 1024
+PROCESS_SUSPEND_RESUME = 2048
+PROCESS_QUERY_LIMITED_INFORMATION = 4096
+PROCESS_SET_LIMITED_INFORMATION = 8192
+PROCESS_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 4095
+THREAD_TERMINATE = 1
+THREAD_SUSPEND_RESUME = 2
+THREAD_GET_CONTEXT = 8
+THREAD_SET_CONTEXT = 16
+THREAD_SET_INFORMATION = 32
+THREAD_QUERY_INFORMATION = 64
+THREAD_SET_THREAD_TOKEN = 128
+THREAD_IMPERSONATE = 256
+THREAD_DIRECT_IMPERSONATION = 512
+THREAD_SET_LIMITED_INFORMATION = 1024
+THREAD_QUERY_LIMITED_INFORMATION = 2048
+THREAD_RESUME = 4096
+TLS_MINIMUM_AVAILABLE = 64
+EVENT_MODIFY_STATE = 2
+MUTANT_QUERY_STATE = 1
+SEMAPHORE_MODIFY_STATE = 2
+TIME_ZONE_ID_UNKNOWN = 0
+TIME_ZONE_ID_STANDARD = 1
+TIME_ZONE_ID_DAYLIGHT = 2
+PROCESSOR_INTEL_386 = 386
+PROCESSOR_INTEL_486 = 486
+PROCESSOR_INTEL_PENTIUM = 586
+PROCESSOR_INTEL_860 = 860
+PROCESSOR_MIPS_R2000 = 2000
+PROCESSOR_MIPS_R3000 = 3000
+PROCESSOR_MIPS_R4000 = 4000
+PROCESSOR_ALPHA_21064 = 21064
+PROCESSOR_PPC_601 = 601
+PROCESSOR_PPC_603 = 603
+PROCESSOR_PPC_604 = 604
+PROCESSOR_PPC_620 = 620
+SECTION_QUERY = 1
+SECTION_MAP_WRITE = 2
+SECTION_MAP_READ = 4
+SECTION_MAP_EXECUTE = 8
+SECTION_EXTEND_SIZE = 16
+PAGE_NOACCESS = 1
+PAGE_READONLY = 2
+PAGE_READWRITE = 4
+PAGE_WRITECOPY = 8
+PAGE_EXECUTE = 16
+PAGE_EXECUTE_READ = 32
+PAGE_EXECUTE_READWRITE = 64
+PAGE_EXECUTE_WRITECOPY = 128
+PAGE_GUARD = 256
+PAGE_NOCACHE = 512
+MEM_COMMIT = 4096
+MEM_RESERVE = 8192
+MEM_DECOMMIT = 16384
+MEM_RELEASE = 32768
+MEM_FREE = 65536
+MEM_PRIVATE = 131072
+MEM_MAPPED = 262144
+MEM_TOP_DOWN = 1048576
+
+# Generated by h2py from \msvc20\include\winnt.h
+# hacked and split by mhammond.
+SEC_FILE = 8388608
+SEC_IMAGE = 16777216
+SEC_RESERVE = 67108864
+SEC_COMMIT = 134217728
+SEC_NOCACHE = 268435456
+MEM_IMAGE = SEC_IMAGE
+FILE_SHARE_READ = 1
+FILE_SHARE_WRITE = 2
+FILE_SHARE_DELETE = 4
+FILE_ATTRIBUTE_READONLY = 1
+FILE_ATTRIBUTE_HIDDEN = 2
+FILE_ATTRIBUTE_SYSTEM = 4
+FILE_ATTRIBUTE_DIRECTORY = 16
+FILE_ATTRIBUTE_ARCHIVE = 32
+FILE_ATTRIBUTE_DEVICE = 64
+FILE_ATTRIBUTE_NORMAL = 128
+FILE_ATTRIBUTE_TEMPORARY = 256
+FILE_ATTRIBUTE_SPARSE_FILE = 512
+FILE_ATTRIBUTE_REPARSE_POINT = 1024
+FILE_ATTRIBUTE_COMPRESSED = 2048
+FILE_ATTRIBUTE_OFFLINE = 4096
+FILE_ATTRIBUTE_NOT_CONTENT_INDEXED = 8192
+FILE_ATTRIBUTE_ENCRYPTED = 16384
+FILE_ATTRIBUTE_VIRTUAL = 65536
+# These FILE_ATTRIBUTE_* flags  are apparently old definitions from Windows 95
+# and conflict with current values above - but they live on for b/w compat...
+FILE_ATTRIBUTE_ATOMIC_WRITE = 512
+FILE_ATTRIBUTE_XACTION_WRITE = 1024
+
+FILE_NOTIFY_CHANGE_FILE_NAME = 1
+FILE_NOTIFY_CHANGE_DIR_NAME = 2
+FILE_NOTIFY_CHANGE_ATTRIBUTES = 4
+FILE_NOTIFY_CHANGE_SIZE = 8
+FILE_NOTIFY_CHANGE_LAST_WRITE = 16
+FILE_NOTIFY_CHANGE_SECURITY = 256
+FILE_CASE_SENSITIVE_SEARCH = 1
+FILE_CASE_PRESERVED_NAMES = 2
+FILE_UNICODE_ON_DISK = 4
+FILE_PERSISTENT_ACLS = 8
+FILE_FILE_COMPRESSION = 16
+FILE_NAMED_STREAMS = 262144
+FILE_PERSISTENT_ACLS = 0x00000008
+FILE_READ_ONLY_VOLUME = 0x00080000
+FILE_SEQUENTIAL_WRITE_ONCE = 0x00100000
+FILE_SUPPORTS_ENCRYPTION = 0x00020000
+FILE_SUPPORTS_EXTENDED_ATTRIBUTES = 0x00800000
+FILE_SUPPORTS_HARD_LINKS = 0x00400000
+FILE_SUPPORTS_OBJECT_IDS = 0x00010000
+FILE_SUPPORTS_OPEN_BY_FILE_ID = 0x01000000
+FILE_SUPPORTS_REPARSE_POINTS = 0x00000080
+FILE_SUPPORTS_SPARSE_FILES = 0x00000040
+FILE_SUPPORTS_TRANSACTIONS = 0x00200000
+FILE_SUPPORTS_USN_JOURNAL = 0x02000000
+FILE_UNICODE_ON_DISK = 0x00000004
+FILE_VOLUME_IS_COMPRESSED = 0x00008000
+FILE_VOLUME_QUOTAS = 0x00000020
+FILE_VOLUME_IS_COMPRESSED = 32768
+IO_COMPLETION_MODIFY_STATE = 2
+DUPLICATE_CLOSE_SOURCE = 1
+DUPLICATE_SAME_ACCESS = 2
+SID_MAX_SUB_AUTHORITIES = 15
+SECURITY_NULL_RID = 0
+SECURITY_WORLD_RID = 0
+SECURITY_LOCAL_RID = 0x00000000
+SECURITY_CREATOR_OWNER_RID = 0
+SECURITY_CREATOR_GROUP_RID = 1
+SECURITY_DIALUP_RID = 1
+SECURITY_NETWORK_RID = 2
+SECURITY_BATCH_RID = 3
+SECURITY_INTERACTIVE_RID = 4
+SECURITY_SERVICE_RID = 6
+SECURITY_ANONYMOUS_LOGON_RID = 7
+SECURITY_LOGON_IDS_RID = 5
+SECURITY_LOGON_IDS_RID_COUNT = 3
+SECURITY_LOCAL_SYSTEM_RID = 18
+SECURITY_NT_NON_UNIQUE = 21
+SECURITY_BUILTIN_DOMAIN_RID = 32
+DOMAIN_USER_RID_ADMIN = 500
+DOMAIN_USER_RID_GUEST = 501
+DOMAIN_GROUP_RID_ADMINS = 512
+DOMAIN_GROUP_RID_USERS = 513
+DOMAIN_GROUP_RID_GUESTS = 514
+DOMAIN_ALIAS_RID_ADMINS = 544
+DOMAIN_ALIAS_RID_USERS = 545
+DOMAIN_ALIAS_RID_GUESTS = 546
+DOMAIN_ALIAS_RID_POWER_USERS = 547
+DOMAIN_ALIAS_RID_ACCOUNT_OPS = 548
+DOMAIN_ALIAS_RID_SYSTEM_OPS = 549
+DOMAIN_ALIAS_RID_PRINT_OPS = 550
+DOMAIN_ALIAS_RID_BACKUP_OPS = 551
+DOMAIN_ALIAS_RID_REPLICATOR = 552
+SE_GROUP_MANDATORY = 1
+SE_GROUP_ENABLED_BY_DEFAULT = 2
+SE_GROUP_ENABLED = 4
+SE_GROUP_OWNER = 8
+SE_GROUP_LOGON_ID = -1073741824
+ACL_REVISION = 2
+ACL_REVISION1 = 1
+ACL_REVISION2 = 2
+ACCESS_ALLOWED_ACE_TYPE = 0
+ACCESS_DENIED_ACE_TYPE = 1
+SYSTEM_AUDIT_ACE_TYPE = 2
+SYSTEM_ALARM_ACE_TYPE = 3
+OBJECT_INHERIT_ACE = 1
+CONTAINER_INHERIT_ACE = 2
+NO_PROPAGATE_INHERIT_ACE = 4
+INHERIT_ONLY_ACE = 8
+VALID_INHERIT_FLAGS = 15
+SUCCESSFUL_ACCESS_ACE_FLAG = 64
+FAILED_ACCESS_ACE_FLAG = 128
+SECURITY_DESCRIPTOR_REVISION = 1
+SECURITY_DESCRIPTOR_REVISION1 = 1
+SECURITY_DESCRIPTOR_MIN_LENGTH = 20
+SE_OWNER_DEFAULTED = 1
+SE_GROUP_DEFAULTED = 2
+SE_DACL_PRESENT = 4
+SE_DACL_DEFAULTED = 8
+SE_SACL_PRESENT = 16
+SE_SACL_DEFAULTED = 32
+SE_SELF_RELATIVE = 32768
+SE_PRIVILEGE_ENABLED_BY_DEFAULT = 1
+SE_PRIVILEGE_ENABLED = 2
+SE_PRIVILEGE_USED_FOR_ACCESS = -2147483648
+PRIVILEGE_SET_ALL_NECESSARY = 1
+SE_CREATE_TOKEN_NAME = "SeCreateTokenPrivilege"
+SE_ASSIGNPRIMARYTOKEN_NAME = "SeAssignPrimaryTokenPrivilege"
+SE_LOCK_MEMORY_NAME = "SeLockMemoryPrivilege"
+SE_INCREASE_QUOTA_NAME = "SeIncreaseQuotaPrivilege"
+SE_UNSOLICITED_INPUT_NAME = "SeUnsolicitedInputPrivilege"
+SE_MACHINE_ACCOUNT_NAME = "SeMachineAccountPrivilege"
+SE_TCB_NAME = "SeTcbPrivilege"
+SE_SECURITY_NAME = "SeSecurityPrivilege"
+SE_TAKE_OWNERSHIP_NAME = "SeTakeOwnershipPrivilege"
+SE_LOAD_DRIVER_NAME = "SeLoadDriverPrivilege"
+SE_SYSTEM_PROFILE_NAME = "SeSystemProfilePrivilege"
+SE_SYSTEMTIME_NAME = "SeSystemtimePrivilege"
+SE_PROF_SINGLE_PROCESS_NAME = "SeProfileSingleProcessPrivilege"
+SE_INC_BASE_PRIORITY_NAME = "SeIncreaseBasePriorityPrivilege"
+SE_CREATE_PAGEFILE_NAME = "SeCreatePagefilePrivilege"
+SE_CREATE_PERMANENT_NAME = "SeCreatePermanentPrivilege"
+SE_BACKUP_NAME = "SeBackupPrivilege"
+SE_RESTORE_NAME = "SeRestorePrivilege"
+SE_SHUTDOWN_NAME = "SeShutdownPrivilege"
+SE_DEBUG_NAME = "SeDebugPrivilege"
+SE_AUDIT_NAME = "SeAuditPrivilege"
+SE_SYSTEM_ENVIRONMENT_NAME = "SeSystemEnvironmentPrivilege"
+SE_CHANGE_NOTIFY_NAME = "SeChangeNotifyPrivilege"
+SE_REMOTE_SHUTDOWN_NAME = "SeRemoteShutdownPrivilege"
+
+TOKEN_ASSIGN_PRIMARY = 1
+TOKEN_DUPLICATE = 2
+TOKEN_IMPERSONATE = 4
+TOKEN_QUERY = 8
+TOKEN_QUERY_SOURCE = 16
+TOKEN_ADJUST_PRIVILEGES = 32
+TOKEN_ADJUST_GROUPS = 64
+TOKEN_ADJUST_DEFAULT = 128
+TOKEN_ADJUST_SESSIONID = 256
+TOKEN_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | TOKEN_ASSIGN_PRIMARY
+    | TOKEN_DUPLICATE
+    | TOKEN_IMPERSONATE
+    | TOKEN_QUERY
+    | TOKEN_QUERY_SOURCE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+    | TOKEN_ADJUST_SESSIONID
+)
+TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY
+TOKEN_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+)
+TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
+TOKEN_SOURCE_LENGTH = 8
+
+KEY_QUERY_VALUE = 1
+KEY_SET_VALUE = 2
+KEY_CREATE_SUB_KEY = 4
+KEY_ENUMERATE_SUB_KEYS = 8
+KEY_NOTIFY = 16
+KEY_CREATE_LINK = 32
+KEY_WOW64_32KEY = 512
+KEY_WOW64_64KEY = 256
+KEY_WOW64_RES = 768
+KEY_READ = (
+    STANDARD_RIGHTS_READ | KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS | KEY_NOTIFY
+) & (~SYNCHRONIZE)
+KEY_WRITE = (STANDARD_RIGHTS_WRITE | KEY_SET_VALUE | KEY_CREATE_SUB_KEY) & (
+    ~SYNCHRONIZE
+)
+KEY_EXECUTE = (KEY_READ) & (~SYNCHRONIZE)
+KEY_ALL_ACCESS = (
+    STANDARD_RIGHTS_ALL
+    | KEY_QUERY_VALUE
+    | KEY_SET_VALUE
+    | KEY_CREATE_SUB_KEY
+    | KEY_ENUMERATE_SUB_KEYS
+    | KEY_NOTIFY
+    | KEY_CREATE_LINK
+) & (~SYNCHRONIZE)
+REG_NOTIFY_CHANGE_ATTRIBUTES = 2
+REG_NOTIFY_CHANGE_SECURITY = 8
+REG_RESOURCE_REQUIREMENTS_LIST = 10
+REG_NONE = 0  # No value type
+REG_SZ = 1  # Unicode nul terminated string
+REG_EXPAND_SZ = 2  # Unicode nul terminated string
+# (with environment variable references)
+REG_BINARY = 3  # Free form binary
+REG_DWORD = 4  # 32-bit number
+REG_DWORD_LITTLE_ENDIAN = 4  # 32-bit number (same as REG_DWORD)
+REG_DWORD_BIG_ENDIAN = 5  # 32-bit number
+REG_LINK = 6  # Symbolic Link (unicode)
+REG_MULTI_SZ = 7  # Multiple Unicode strings
+REG_RESOURCE_LIST = 8  # Resource list in the resource map
+REG_FULL_RESOURCE_DESCRIPTOR = 9  # Resource list in the hardware description
+REG_RESOURCE_REQUIREMENTS_LIST = 10
+REG_QWORD = 11  # 64-bit number
+REG_QWORD_LITTLE_ENDIAN = 11  # 64-bit number (same as REG_QWORD)
+
+
+# Generated by h2py from \msvc20\include\winnt.h
+# hacked and split by mhammond.
+# Included from string.h
+_NLSCMPERROR = 2147483647
+NULL = 0
+HEAP_NO_SERIALIZE = 1
+HEAP_GROWABLE = 2
+HEAP_GENERATE_EXCEPTIONS = 4
+HEAP_ZERO_MEMORY = 8
+HEAP_REALLOC_IN_PLACE_ONLY = 16
+HEAP_TAIL_CHECKING_ENABLED = 32
+HEAP_FREE_CHECKING_ENABLED = 64
+HEAP_DISABLE_COALESCE_ON_FREE = 128
+IS_TEXT_UNICODE_ASCII16 = 1
+IS_TEXT_UNICODE_REVERSE_ASCII16 = 16
+IS_TEXT_UNICODE_STATISTICS = 2
+IS_TEXT_UNICODE_REVERSE_STATISTICS = 32
+IS_TEXT_UNICODE_CONTROLS = 4
+IS_TEXT_UNICODE_REVERSE_CONTROLS = 64
+IS_TEXT_UNICODE_SIGNATURE = 8
+IS_TEXT_UNICODE_REVERSE_SIGNATURE = 128
+IS_TEXT_UNICODE_ILLEGAL_CHARS = 256
+IS_TEXT_UNICODE_ODD_LENGTH = 512
+IS_TEXT_UNICODE_DBCS_LEADBYTE = 1024
+IS_TEXT_UNICODE_NULL_BYTES = 4096
+IS_TEXT_UNICODE_UNICODE_MASK = 15
+IS_TEXT_UNICODE_REVERSE_MASK = 240
+IS_TEXT_UNICODE_NOT_UNICODE_MASK = 3840
+IS_TEXT_UNICODE_NOT_ASCII_MASK = 61440
+COMPRESSION_FORMAT_NONE = 0
+COMPRESSION_FORMAT_DEFAULT = 1
+COMPRESSION_FORMAT_LZNT1 = 2
+COMPRESSION_ENGINE_STANDARD = 0
+COMPRESSION_ENGINE_MAXIMUM = 256
+MESSAGE_RESOURCE_UNICODE = 1
+RTL_CRITSECT_TYPE = 0
+RTL_RESOURCE_TYPE = 1
+DLL_PROCESS_ATTACH = 1
+DLL_THREAD_ATTACH = 2
+DLL_THREAD_DETACH = 3
+DLL_PROCESS_DETACH = 0
+EVENTLOG_SEQUENTIAL_READ = 0x0001
+EVENTLOG_SEEK_READ = 0x0002
+EVENTLOG_FORWARDS_READ = 0x0004
+EVENTLOG_BACKWARDS_READ = 0x0008
+EVENTLOG_SUCCESS = 0x0000
+EVENTLOG_ERROR_TYPE = 1
+EVENTLOG_WARNING_TYPE = 2
+EVENTLOG_INFORMATION_TYPE = 4
+EVENTLOG_AUDIT_SUCCESS = 8
+EVENTLOG_AUDIT_FAILURE = 16
+EVENTLOG_START_PAIRED_EVENT = 1
+EVENTLOG_END_PAIRED_EVENT = 2
+EVENTLOG_END_ALL_PAIRED_EVENTS = 4
+EVENTLOG_PAIRED_EVENT_ACTIVE = 8
+EVENTLOG_PAIRED_EVENT_INACTIVE = 16
+# Generated by h2py from \msvc20\include\winnt.h
+# hacked and split by mhammond.
+OWNER_SECURITY_INFORMATION = 0x00000001
+GROUP_SECURITY_INFORMATION = 0x00000002
+DACL_SECURITY_INFORMATION = 0x00000004
+SACL_SECURITY_INFORMATION = 0x00000008
+IMAGE_SIZEOF_FILE_HEADER = 20
+IMAGE_FILE_MACHINE_UNKNOWN = 0
+IMAGE_NUMBEROF_DIRECTORY_ENTRIES = 16
+IMAGE_SIZEOF_ROM_OPTIONAL_HEADER = 56
+IMAGE_SIZEOF_STD_OPTIONAL_HEADER = 28
+IMAGE_SIZEOF_NT_OPTIONAL_HEADER = 224
+IMAGE_NT_OPTIONAL_HDR_MAGIC = 267
+IMAGE_ROM_OPTIONAL_HDR_MAGIC = 263
+IMAGE_SIZEOF_SHORT_NAME = 8
+IMAGE_SIZEOF_SECTION_HEADER = 40
+IMAGE_SIZEOF_SYMBOL = 18
+IMAGE_SYM_CLASS_NULL = 0
+IMAGE_SYM_CLASS_AUTOMATIC = 1
+IMAGE_SYM_CLASS_EXTERNAL = 2
+IMAGE_SYM_CLASS_STATIC = 3
+IMAGE_SYM_CLASS_REGISTER = 4
+IMAGE_SYM_CLASS_EXTERNAL_DEF = 5
+IMAGE_SYM_CLASS_LABEL = 6
+IMAGE_SYM_CLASS_UNDEFINED_LABEL = 7
+IMAGE_SYM_CLASS_MEMBER_OF_STRUCT = 8
+IMAGE_SYM_CLASS_ARGUMENT = 9
+IMAGE_SYM_CLASS_STRUCT_TAG = 10
+IMAGE_SYM_CLASS_MEMBER_OF_UNION = 11
+IMAGE_SYM_CLASS_UNION_TAG = 12
+IMAGE_SYM_CLASS_TYPE_DEFINITION = 13
+IMAGE_SYM_CLASS_UNDEFINED_STATIC = 14
+IMAGE_SYM_CLASS_ENUM_TAG = 15
+IMAGE_SYM_CLASS_MEMBER_OF_ENUM = 16
+IMAGE_SYM_CLASS_REGISTER_PARAM = 17
+IMAGE_SYM_CLASS_BIT_FIELD = 18
+IMAGE_SYM_CLASS_BLOCK = 100
+IMAGE_SYM_CLASS_FUNCTION = 101
+IMAGE_SYM_CLASS_END_OF_STRUCT = 102
+IMAGE_SYM_CLASS_FILE = 103
+IMAGE_SYM_CLASS_SECTION = 104
+IMAGE_SYM_CLASS_WEAK_EXTERNAL = 105
+N_BTMASK = 15
+N_TMASK = 48
+N_TMASK1 = 192
+N_TMASK2 = 240
+N_BTSHFT = 4
+N_TSHIFT = 2
+IMAGE_SIZEOF_AUX_SYMBOL = 18
+IMAGE_COMDAT_SELECT_NODUPLICATES = 1
+IMAGE_COMDAT_SELECT_ANY = 2
+IMAGE_COMDAT_SELECT_SAME_SIZE = 3
+IMAGE_COMDAT_SELECT_EXACT_MATCH = 4
+IMAGE_COMDAT_SELECT_ASSOCIATIVE = 5
+IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY = 1
+IMAGE_WEAK_EXTERN_SEARCH_LIBRARY = 2
+IMAGE_WEAK_EXTERN_SEARCH_ALIAS = 3
+IMAGE_SIZEOF_RELOCATION = 10
+IMAGE_REL_I386_SECTION = 10
+IMAGE_REL_I386_SECREL = 11
+IMAGE_REL_MIPS_REFHALF = 1
+IMAGE_REL_MIPS_REFWORD = 2
+IMAGE_REL_MIPS_JMPADDR = 3
+IMAGE_REL_MIPS_REFHI = 4
+IMAGE_REL_MIPS_REFLO = 5
+IMAGE_REL_MIPS_GPREL = 6
+IMAGE_REL_MIPS_LITERAL = 7
+IMAGE_REL_MIPS_SECTION = 10
+IMAGE_REL_MIPS_SECREL = 11
+IMAGE_REL_MIPS_REFWORDNB = 34
+IMAGE_REL_MIPS_PAIR = 37
+IMAGE_REL_ALPHA_ABSOLUTE = 0
+IMAGE_REL_ALPHA_REFLONG = 1
+IMAGE_REL_ALPHA_REFQUAD = 2
+IMAGE_REL_ALPHA_GPREL32 = 3
+IMAGE_REL_ALPHA_LITERAL = 4
+IMAGE_REL_ALPHA_LITUSE = 5
+IMAGE_REL_ALPHA_GPDISP = 6
+IMAGE_REL_ALPHA_BRADDR = 7
+IMAGE_REL_ALPHA_HINT = 8
+IMAGE_REL_ALPHA_INLINE_REFLONG = 9
+IMAGE_REL_ALPHA_REFHI = 10
+IMAGE_REL_ALPHA_REFLO = 11
+IMAGE_REL_ALPHA_PAIR = 12
+IMAGE_REL_ALPHA_MATCH = 13
+IMAGE_REL_ALPHA_SECTION = 14
+IMAGE_REL_ALPHA_SECREL = 15
+IMAGE_REL_ALPHA_REFLONGNB = 16
+IMAGE_SIZEOF_BASE_RELOCATION = 8
+IMAGE_REL_BASED_ABSOLUTE = 0
+IMAGE_REL_BASED_HIGH = 1
+IMAGE_REL_BASED_LOW = 2
+IMAGE_REL_BASED_HIGHLOW = 3
+IMAGE_REL_BASED_HIGHADJ = 4
+IMAGE_REL_BASED_MIPS_JMPADDR = 5
+IMAGE_SIZEOF_LINENUMBER = 6
+IMAGE_ARCHIVE_START_SIZE = 8
+IMAGE_ARCHIVE_START = "!<arch>\n"
+IMAGE_ARCHIVE_END = "`\n"
+IMAGE_ARCHIVE_PAD = "\n"
+IMAGE_ARCHIVE_LINKER_MEMBER = "/               "
+IMAGE_ARCHIVE_LONGNAMES_MEMBER = "//              "
+IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR = 60
+IMAGE_ORDINAL_FLAG = -2147483648
+
+
+def IMAGE_SNAP_BY_ORDINAL(Ordinal):
+    return (Ordinal & IMAGE_ORDINAL_FLAG) != 0
+
+
+def IMAGE_ORDINAL(Ordinal):
+    return Ordinal & 65535
+
+
+IMAGE_RESOURCE_NAME_IS_STRING = -2147483648
+IMAGE_RESOURCE_DATA_IS_DIRECTORY = -2147483648
+IMAGE_DEBUG_TYPE_UNKNOWN = 0
+IMAGE_DEBUG_TYPE_COFF = 1
+IMAGE_DEBUG_TYPE_CODEVIEW = 2
+IMAGE_DEBUG_TYPE_FPO = 3
+IMAGE_DEBUG_TYPE_MISC = 4
+IMAGE_DEBUG_TYPE_EXCEPTION = 5
+IMAGE_DEBUG_TYPE_FIXUP = 6
+IMAGE_DEBUG_TYPE_OMAP_TO_SRC = 7
+IMAGE_DEBUG_TYPE_OMAP_FROM_SRC = 8
+FRAME_FPO = 0
+FRAME_TRAP = 1
+FRAME_TSS = 2
+SIZEOF_RFPO_DATA = 16
+IMAGE_DEBUG_MISC_EXENAME = 1
+IMAGE_SEPARATE_DEBUG_SIGNATURE = 18756
+# Generated by h2py from \msvcnt\include\wingdi.h
+# hacked and split manually by mhammond.
+NEWFRAME = 1
+ABORTDOC = 2
+NEXTBAND = 3
+SETCOLORTABLE = 4
+GETCOLORTABLE = 5
+FLUSHOUTPUT = 6
+DRAFTMODE = 7
+QUERYESCSUPPORT = 8
+SETABORTPROC = 9
+STARTDOC = 10
+ENDDOC = 11
+GETPHYSPAGESIZE = 12
+GETPRINTINGOFFSET = 13
+GETSCALINGFACTOR = 14
+MFCOMMENT = 15
+GETPENWIDTH = 16
+SETCOPYCOUNT = 17
+SELECTPAPERSOURCE = 18
+DEVICEDATA = 19
+PASSTHROUGH = 19
+GETTECHNOLGY = 20
+GETTECHNOLOGY = 20
+SETLINECAP = 21
+SETLINEJOIN = 22
+SETMITERLIMIT = 23
+BANDINFO = 24
+DRAWPATTERNRECT = 25
+GETVECTORPENSIZE = 26
+GETVECTORBRUSHSIZE = 27
+ENABLEDUPLEX = 28
+GETSETPAPERBINS = 29
+GETSETPRINTORIENT = 30
+ENUMPAPERBINS = 31
+SETDIBSCALING = 32
+EPSPRINTING = 33
+ENUMPAPERMETRICS = 34
+GETSETPAPERMETRICS = 35
+POSTSCRIPT_DATA = 37
+POSTSCRIPT_IGNORE = 38
+MOUSETRAILS = 39
+GETDEVICEUNITS = 42
+GETEXTENDEDTEXTMETRICS = 256
+GETEXTENTTABLE = 257
+GETPAIRKERNTABLE = 258
+GETTRACKKERNTABLE = 259
+EXTTEXTOUT = 512
+GETFACENAME = 513
+DOWNLOADFACE = 514
+ENABLERELATIVEWIDTHS = 768
+ENABLEPAIRKERNING = 769
+SETKERNTRACK = 770
+SETALLJUSTVALUES = 771
+SETCHARSET = 772
+STRETCHBLT = 2048
+GETSETSCREENPARAMS = 3072
+BEGIN_PATH = 4096
+CLIP_TO_PATH = 4097
+END_PATH = 4098
+EXT_DEVICE_CAPS = 4099
+RESTORE_CTM = 4100
+SAVE_CTM = 4101
+SET_ARC_DIRECTION = 4102
+SET_BACKGROUND_COLOR = 4103
+SET_POLY_MODE = 4104
+SET_SCREEN_ANGLE = 4105
+SET_SPREAD = 4106
+TRANSFORM_CTM = 4107
+SET_CLIP_BOX = 4108
+SET_BOUNDS = 4109
+SET_MIRROR_MODE = 4110
+OPENCHANNEL = 4110
+DOWNLOADHEADER = 4111
+CLOSECHANNEL = 4112
+POSTSCRIPT_PASSTHROUGH = 4115
+ENCAPSULATED_POSTSCRIPT = 4116
+SP_NOTREPORTED = 16384
+SP_ERROR = -1
+SP_APPABORT = -2
+SP_USERABORT = -3
+SP_OUTOFDISK = -4
+SP_OUTOFMEMORY = -5
+PR_JOBSTATUS = 0
+
+## GDI object types
+OBJ_PEN = 1
+OBJ_BRUSH = 2
+OBJ_DC = 3
+OBJ_METADC = 4
+OBJ_PAL = 5
+OBJ_FONT = 6
+OBJ_BITMAP = 7
+OBJ_REGION = 8
+OBJ_METAFILE = 9
+OBJ_MEMDC = 10
+OBJ_EXTPEN = 11
+OBJ_ENHMETADC = 12
+OBJ_ENHMETAFILE = 13
+OBJ_COLORSPACE = 14
+
+MWT_IDENTITY = 1
+MWT_LEFTMULTIPLY = 2
+MWT_RIGHTMULTIPLY = 3
+MWT_MIN = MWT_IDENTITY
+MWT_MAX = MWT_RIGHTMULTIPLY
+BI_RGB = 0
+BI_RLE8 = 1
+BI_RLE4 = 2
+BI_BITFIELDS = 3
+TMPF_FIXED_PITCH = 1
+TMPF_VECTOR = 2
+TMPF_DEVICE = 8
+TMPF_TRUETYPE = 4
+NTM_REGULAR = 64
+NTM_BOLD = 32
+NTM_ITALIC = 1
+LF_FACESIZE = 32
+LF_FULLFACESIZE = 64
+OUT_DEFAULT_PRECIS = 0
+OUT_STRING_PRECIS = 1
+OUT_CHARACTER_PRECIS = 2
+OUT_STROKE_PRECIS = 3
+OUT_TT_PRECIS = 4
+OUT_DEVICE_PRECIS = 5
+OUT_RASTER_PRECIS = 6
+OUT_TT_ONLY_PRECIS = 7
+OUT_OUTLINE_PRECIS = 8
+CLIP_DEFAULT_PRECIS = 0
+CLIP_CHARACTER_PRECIS = 1
+CLIP_STROKE_PRECIS = 2
+CLIP_MASK = 15
+CLIP_LH_ANGLES = 1 << 4
+CLIP_TT_ALWAYS = 2 << 4
+CLIP_EMBEDDED = 8 << 4
+DEFAULT_QUALITY = 0
+DRAFT_QUALITY = 1
+PROOF_QUALITY = 2
+NONANTIALIASED_QUALITY = 3
+ANTIALIASED_QUALITY = 4
+CLEARTYPE_QUALITY = 5
+CLEARTYPE_NATURAL_QUALITY = 6
+DEFAULT_PITCH = 0
+FIXED_PITCH = 1
+VARIABLE_PITCH = 2
+ANSI_CHARSET = 0
+DEFAULT_CHARSET = 1
+SYMBOL_CHARSET = 2
+SHIFTJIS_CHARSET = 128
+HANGEUL_CHARSET = 129
+CHINESEBIG5_CHARSET = 136
+OEM_CHARSET = 255
+JOHAB_CHARSET = 130
+HEBREW_CHARSET = 177
+ARABIC_CHARSET = 178
+GREEK_CHARSET = 161
+TURKISH_CHARSET = 162
+VIETNAMESE_CHARSET = 163
+THAI_CHARSET = 222
+EASTEUROPE_CHARSET = 238
+RUSSIAN_CHARSET = 204
+MAC_CHARSET = 77
+BALTIC_CHARSET = 186
+FF_DONTCARE = 0 << 4
+FF_ROMAN = 1 << 4
+FF_SWISS = 2 << 4
+FF_MODERN = 3 << 4
+FF_SCRIPT = 4 << 4
+FF_DECORATIVE = 5 << 4
+FW_DONTCARE = 0
+FW_THIN = 100
+FW_EXTRALIGHT = 200
+FW_LIGHT = 300
+FW_NORMAL = 400
+FW_MEDIUM = 500
+FW_SEMIBOLD = 600
+FW_BOLD = 700
+FW_EXTRABOLD = 800
+FW_HEAVY = 900
+FW_ULTRALIGHT = FW_EXTRALIGHT
+FW_REGULAR = FW_NORMAL
+FW_DEMIBOLD = FW_SEMIBOLD
+FW_ULTRABOLD = FW_EXTRABOLD
+FW_BLACK = FW_HEAVY
+# Generated by h2py from \msvcnt\include\wingdi.h
+# hacked and split manually by mhammond.
+BS_SOLID = 0
+BS_NULL = 1
+BS_HOLLOW = BS_NULL
+BS_HATCHED = 2
+BS_PATTERN = 3
+BS_INDEXED = 4
+BS_DIBPATTERN = 5
+BS_DIBPATTERNPT = 6
+BS_PATTERN8X8 = 7
+BS_DIBPATTERN8X8 = 8
+HS_HORIZONTAL = 0
+HS_VERTICAL = 1
+HS_FDIAGONAL = 2
+HS_BDIAGONAL = 3
+HS_CROSS = 4
+HS_DIAGCROSS = 5
+HS_FDIAGONAL1 = 6
+HS_BDIAGONAL1 = 7
+HS_SOLID = 8
+HS_DENSE1 = 9
+HS_DENSE2 = 10
+HS_DENSE3 = 11
+HS_DENSE4 = 12
+HS_DENSE5 = 13
+HS_DENSE6 = 14
+HS_DENSE7 = 15
+HS_DENSE8 = 16
+HS_NOSHADE = 17
+HS_HALFTONE = 18
+HS_SOLIDCLR = 19
+HS_DITHEREDCLR = 20
+HS_SOLIDTEXTCLR = 21
+HS_DITHEREDTEXTCLR = 22
+HS_SOLIDBKCLR = 23
+HS_DITHEREDBKCLR = 24
+HS_API_MAX = 25
+PS_SOLID = 0
+PS_DASH = 1
+PS_DOT = 2
+PS_DASHDOT = 3
+PS_DASHDOTDOT = 4
+PS_NULL = 5
+PS_INSIDEFRAME = 6
+PS_USERSTYLE = 7
+PS_ALTERNATE = 8
+PS_STYLE_MASK = 15
+PS_ENDCAP_ROUND = 0
+PS_ENDCAP_SQUARE = 256
+PS_ENDCAP_FLAT = 512
+PS_ENDCAP_MASK = 3840
+PS_JOIN_ROUND = 0
+PS_JOIN_BEVEL = 4096
+PS_JOIN_MITER = 8192
+PS_JOIN_MASK = 61440
+PS_COSMETIC = 0
+PS_GEOMETRIC = 65536
+PS_TYPE_MASK = 983040
+AD_COUNTERCLOCKWISE = 1
+AD_CLOCKWISE = 2
+DRIVERVERSION = 0
+TECHNOLOGY = 2
+HORZSIZE = 4
+VERTSIZE = 6
+HORZRES = 8
+VERTRES = 10
+BITSPIXEL = 12
+PLANES = 14
+NUMBRUSHES = 16
+NUMPENS = 18
+NUMMARKERS = 20
+NUMFONTS = 22
+NUMCOLORS = 24
+PDEVICESIZE = 26
+CURVECAPS = 28
+LINECAPS = 30
+POLYGONALCAPS = 32
+TEXTCAPS = 34
+CLIPCAPS = 36
+RASTERCAPS = 38
+ASPECTX = 40
+ASPECTY = 42
+ASPECTXY = 44
+LOGPIXELSX = 88
+LOGPIXELSY = 90
+SIZEPALETTE = 104
+NUMRESERVED = 106
+COLORRES = 108
+
+PHYSICALWIDTH = 110
+PHYSICALHEIGHT = 111
+PHYSICALOFFSETX = 112
+PHYSICALOFFSETY = 113
+SCALINGFACTORX = 114
+SCALINGFACTORY = 115
+VREFRESH = 116
+DESKTOPVERTRES = 117
+DESKTOPHORZRES = 118
+BLTALIGNMENT = 119
+SHADEBLENDCAPS = 120
+COLORMGMTCAPS = 121
+
+DT_PLOTTER = 0
+DT_RASDISPLAY = 1
+DT_RASPRINTER = 2
+DT_RASCAMERA = 3
+DT_CHARSTREAM = 4
+DT_METAFILE = 5
+DT_DISPFILE = 6
+CC_NONE = 0
+CC_CIRCLES = 1
+CC_PIE = 2
+CC_CHORD = 4
+CC_ELLIPSES = 8
+CC_WIDE = 16
+CC_STYLED = 32
+CC_WIDESTYLED = 64
+CC_INTERIORS = 128
+CC_ROUNDRECT = 256
+LC_NONE = 0
+LC_POLYLINE = 2
+LC_MARKER = 4
+LC_POLYMARKER = 8
+LC_WIDE = 16
+LC_STYLED = 32
+LC_WIDESTYLED = 64
+LC_INTERIORS = 128
+PC_NONE = 0
+PC_POLYGON = 1
+PC_RECTANGLE = 2
+PC_WINDPOLYGON = 4
+PC_TRAPEZOID = 4
+PC_SCANLINE = 8
+PC_WIDE = 16
+PC_STYLED = 32
+PC_WIDESTYLED = 64
+PC_INTERIORS = 128
+CP_NONE = 0
+CP_RECTANGLE = 1
+CP_REGION = 2
+TC_OP_CHARACTER = 1
+TC_OP_STROKE = 2
+TC_CP_STROKE = 4
+TC_CR_90 = 8
+TC_CR_ANY = 16
+TC_SF_X_YINDEP = 32
+TC_SA_DOUBLE = 64
+TC_SA_INTEGER = 128
+TC_SA_CONTIN = 256
+TC_EA_DOUBLE = 512
+TC_IA_ABLE = 1024
+TC_UA_ABLE = 2048
+TC_SO_ABLE = 4096
+TC_RA_ABLE = 8192
+TC_VA_ABLE = 16384
+TC_RESERVED = 32768
+TC_SCROLLBLT = 65536
+RC_BITBLT = 1
+RC_BANDING = 2
+RC_SCALING = 4
+RC_BITMAP64 = 8
+RC_GDI20_OUTPUT = 16
+RC_GDI20_STATE = 32
+RC_SAVEBITMAP = 64
+RC_DI_BITMAP = 128
+RC_PALETTE = 256
+RC_DIBTODEV = 512
+RC_BIGFONT = 1024
+RC_STRETCHBLT = 2048
+RC_FLOODFILL = 4096
+RC_STRETCHDIB = 8192
+RC_OP_DX_OUTPUT = 16384
+RC_DEVBITS = 32768
+DIB_RGB_COLORS = 0
+DIB_PAL_COLORS = 1
+DIB_PAL_INDICES = 2
+DIB_PAL_PHYSINDICES = 2
+DIB_PAL_LOGINDICES = 4
+SYSPAL_ERROR = 0
+SYSPAL_STATIC = 1
+SYSPAL_NOSTATIC = 2
+CBM_CREATEDIB = 2
+CBM_INIT = 4
+FLOODFILLBORDER = 0
+FLOODFILLSURFACE = 1
+CCHDEVICENAME = 32
+CCHFORMNAME = 32
+# Generated by h2py from \msvcnt\include\wingdi.h
+# hacked and split manually by mhammond.
+
+# DEVMODE.dmFields
+DM_SPECVERSION = 800
+DM_ORIENTATION = 1
+DM_PAPERSIZE = 2
+DM_PAPERLENGTH = 4
+DM_PAPERWIDTH = 8
+DM_SCALE = 16
+DM_POSITION = 32
+DM_NUP = 64
+DM_DISPLAYORIENTATION = 128
+DM_COPIES = 256
+DM_DEFAULTSOURCE = 512
+DM_PRINTQUALITY = 1024
+DM_COLOR = 2048
+DM_DUPLEX = 4096
+DM_YRESOLUTION = 8192
+DM_TTOPTION = 16384
+DM_COLLATE = 32768
+DM_FORMNAME = 65536
+DM_LOGPIXELS = 131072
+DM_BITSPERPEL = 262144
+DM_PELSWIDTH = 524288
+DM_PELSHEIGHT = 1048576
+DM_DISPLAYFLAGS = 2097152
+DM_DISPLAYFREQUENCY = 4194304
+DM_ICMMETHOD = 8388608
+DM_ICMINTENT = 16777216
+DM_MEDIATYPE = 33554432
+DM_DITHERTYPE = 67108864
+DM_PANNINGWIDTH = 134217728
+DM_PANNINGHEIGHT = 268435456
+DM_DISPLAYFIXEDOUTPUT = 536870912
+
+# DEVMODE.dmOrientation
+DMORIENT_PORTRAIT = 1
+DMORIENT_LANDSCAPE = 2
+
+# DEVMODE.dmDisplayOrientation
+DMDO_DEFAULT = 0
+DMDO_90 = 1
+DMDO_180 = 2
+DMDO_270 = 3
+
+# DEVMODE.dmDisplayFixedOutput
+DMDFO_DEFAULT = 0
+DMDFO_STRETCH = 1
+DMDFO_CENTER = 2
+
+# DEVMODE.dmPaperSize
+DMPAPER_LETTER = 1
+DMPAPER_LETTERSMALL = 2
+DMPAPER_TABLOID = 3
+DMPAPER_LEDGER = 4
+DMPAPER_LEGAL = 5
+DMPAPER_STATEMENT = 6
+DMPAPER_EXECUTIVE = 7
+DMPAPER_A3 = 8
+DMPAPER_A4 = 9
+DMPAPER_A4SMALL = 10
+DMPAPER_A5 = 11
+DMPAPER_B4 = 12
+DMPAPER_B5 = 13
+DMPAPER_FOLIO = 14
+DMPAPER_QUARTO = 15
+DMPAPER_10X14 = 16
+DMPAPER_11X17 = 17
+DMPAPER_NOTE = 18
+DMPAPER_ENV_9 = 19
+DMPAPER_ENV_10 = 20
+DMPAPER_ENV_11 = 21
+DMPAPER_ENV_12 = 22
+DMPAPER_ENV_14 = 23
+DMPAPER_CSHEET = 24
+DMPAPER_DSHEET = 25
+DMPAPER_ESHEET = 26
+DMPAPER_ENV_DL = 27
+DMPAPER_ENV_C5 = 28
+DMPAPER_ENV_C3 = 29
+DMPAPER_ENV_C4 = 30
+DMPAPER_ENV_C6 = 31
+DMPAPER_ENV_C65 = 32
+DMPAPER_ENV_B4 = 33
+DMPAPER_ENV_B5 = 34
+DMPAPER_ENV_B6 = 35
+DMPAPER_ENV_ITALY = 36
+DMPAPER_ENV_MONARCH = 37
+DMPAPER_ENV_PERSONAL = 38
+DMPAPER_FANFOLD_US = 39
+DMPAPER_FANFOLD_STD_GERMAN = 40
+DMPAPER_FANFOLD_LGL_GERMAN = 41
+DMPAPER_ISO_B4 = 42
+DMPAPER_JAPANESE_POSTCARD = 43
+DMPAPER_9X11 = 44
+DMPAPER_10X11 = 45
+DMPAPER_15X11 = 46
+DMPAPER_ENV_INVITE = 47
+DMPAPER_RESERVED_48 = 48
+DMPAPER_RESERVED_49 = 49
+DMPAPER_LETTER_EXTRA = 50
+DMPAPER_LEGAL_EXTRA = 51
+DMPAPER_TABLOID_EXTRA = 52
+DMPAPER_A4_EXTRA = 53
+DMPAPER_LETTER_TRANSVERSE = 54
+DMPAPER_A4_TRANSVERSE = 55
+DMPAPER_LETTER_EXTRA_TRANSVERSE = 56
+DMPAPER_A_PLUS = 57
+DMPAPER_B_PLUS = 58
+DMPAPER_LETTER_PLUS = 59
+DMPAPER_A4_PLUS = 60
+DMPAPER_A5_TRANSVERSE = 61
+DMPAPER_B5_TRANSVERSE = 62
+DMPAPER_A3_EXTRA = 63
+DMPAPER_A5_EXTRA = 64
+DMPAPER_B5_EXTRA = 65
+DMPAPER_A2 = 66
+DMPAPER_A3_TRANSVERSE = 67
+DMPAPER_A3_EXTRA_TRANSVERSE = 68
+DMPAPER_DBL_JAPANESE_POSTCARD = 69
+DMPAPER_A6 = 70
+DMPAPER_JENV_KAKU2 = 71
+DMPAPER_JENV_KAKU3 = 72
+DMPAPER_JENV_CHOU3 = 73
+DMPAPER_JENV_CHOU4 = 74
+DMPAPER_LETTER_ROTATED = 75
+DMPAPER_A3_ROTATED = 76
+DMPAPER_A4_ROTATED = 77
+DMPAPER_A5_ROTATED = 78
+DMPAPER_B4_JIS_ROTATED = 79
+DMPAPER_B5_JIS_ROTATED = 80
+DMPAPER_JAPANESE_POSTCARD_ROTATED = 81
+DMPAPER_DBL_JAPANESE_POSTCARD_ROTATED = 82
+DMPAPER_A6_ROTATED = 83
+DMPAPER_JENV_KAKU2_ROTATED = 84
+DMPAPER_JENV_KAKU3_ROTATED = 85
+DMPAPER_JENV_CHOU3_ROTATED = 86
+DMPAPER_JENV_CHOU4_ROTATED = 87
+DMPAPER_B6_JIS = 88
+DMPAPER_B6_JIS_ROTATED = 89
+DMPAPER_12X11 = 90
+DMPAPER_JENV_YOU4 = 91
+DMPAPER_JENV_YOU4_ROTATED = 92
+DMPAPER_P16K = 93
+DMPAPER_P32K = 94
+DMPAPER_P32KBIG = 95
+DMPAPER_PENV_1 = 96
+DMPAPER_PENV_2 = 97
+DMPAPER_PENV_3 = 98
+DMPAPER_PENV_4 = 99
+DMPAPER_PENV_5 = 100
+DMPAPER_PENV_6 = 101
+DMPAPER_PENV_7 = 102
+DMPAPER_PENV_8 = 103
+DMPAPER_PENV_9 = 104
+DMPAPER_PENV_10 = 105
+DMPAPER_P16K_ROTATED = 106
+DMPAPER_P32K_ROTATED = 107
+DMPAPER_P32KBIG_ROTATED = 108
+DMPAPER_PENV_1_ROTATED = 109
+DMPAPER_PENV_2_ROTATED = 110
+DMPAPER_PENV_3_ROTATED = 111
+DMPAPER_PENV_4_ROTATED = 112
+DMPAPER_PENV_5_ROTATED = 113
+DMPAPER_PENV_6_ROTATED = 114
+DMPAPER_PENV_7_ROTATED = 115
+DMPAPER_PENV_8_ROTATED = 116
+DMPAPER_PENV_9_ROTATED = 117
+DMPAPER_PENV_10_ROTATED = 118
+DMPAPER_LAST = DMPAPER_PENV_10_ROTATED
+DMPAPER_USER = 256
+
+# DEVMODE.dmDefaultSource
+DMBIN_UPPER = 1
+DMBIN_ONLYONE = 1
+DMBIN_LOWER = 2
+DMBIN_MIDDLE = 3
+DMBIN_MANUAL = 4
+DMBIN_ENVELOPE = 5
+DMBIN_ENVMANUAL = 6
+DMBIN_AUTO = 7
+DMBIN_TRACTOR = 8
+DMBIN_SMALLFMT = 9
+DMBIN_LARGEFMT = 10
+DMBIN_LARGECAPACITY = 11
+DMBIN_CASSETTE = 14
+DMBIN_FORMSOURCE = 15
+DMBIN_LAST = DMBIN_FORMSOURCE
+DMBIN_USER = 256
+
+# DEVMODE.dmPrintQuality
+DMRES_DRAFT = -1
+DMRES_LOW = -2
+DMRES_MEDIUM = -3
+DMRES_HIGH = -4
+
+# DEVMODE.dmColor
+DMCOLOR_MONOCHROME = 1
+DMCOLOR_COLOR = 2
+
+# DEVMODE.dmDuplex
+DMDUP_SIMPLEX = 1
+DMDUP_VERTICAL = 2
+DMDUP_HORIZONTAL = 3
+
+# DEVMODE.dmTTOption
+DMTT_BITMAP = 1
+DMTT_DOWNLOAD = 2
+DMTT_SUBDEV = 3
+DMTT_DOWNLOAD_OUTLINE = 4
+
+# DEVMODE.dmCollate
+DMCOLLATE_FALSE = 0
+DMCOLLATE_TRUE = 1
+
+# DEVMODE.dmDisplayFlags
+DM_GRAYSCALE = 1
+DM_INTERLACED = 2
+
+# DEVMODE.dmICMMethod
+DMICMMETHOD_NONE = 1
+DMICMMETHOD_SYSTEM = 2
+DMICMMETHOD_DRIVER = 3
+DMICMMETHOD_DEVICE = 4
+DMICMMETHOD_USER = 256
+
+# DEVMODE.dmICMIntent
+DMICM_SATURATE = 1
+DMICM_CONTRAST = 2
+DMICM_COLORIMETRIC = 3
+DMICM_ABS_COLORIMETRIC = 4
+DMICM_USER = 256
+
+# DEVMODE.dmMediaType
+DMMEDIA_STANDARD = 1
+DMMEDIA_TRANSPARENCY = 2
+DMMEDIA_GLOSSY = 3
+DMMEDIA_USER = 256
+
+# DEVMODE.dmDitherType
+DMDITHER_NONE = 1
+DMDITHER_COARSE = 2
+DMDITHER_FINE = 3
+DMDITHER_LINEART = 4
+DMDITHER_ERRORDIFFUSION = 5
+DMDITHER_RESERVED6 = 6
+DMDITHER_RESERVED7 = 7
+DMDITHER_RESERVED8 = 8
+DMDITHER_RESERVED9 = 9
+DMDITHER_GRAYSCALE = 10
+DMDITHER_USER = 256
+
+# DEVMODE.dmNup
+DMNUP_SYSTEM = 1
+DMNUP_ONEUP = 2
+
+# used with ExtEscape
+FEATURESETTING_NUP = 0
+FEATURESETTING_OUTPUT = 1
+FEATURESETTING_PSLEVEL = 2
+FEATURESETTING_CUSTPAPER = 3
+FEATURESETTING_MIRROR = 4
+FEATURESETTING_NEGATIVE = 5
+FEATURESETTING_PROTOCOL = 6
+FEATURESETTING_PRIVATE_BEGIN = 0x1000
+FEATURESETTING_PRIVATE_END = 0x1FFF
+
+RDH_RECTANGLES = 1
+GGO_METRICS = 0
+GGO_BITMAP = 1
+GGO_NATIVE = 2
+TT_POLYGON_TYPE = 24
+TT_PRIM_LINE = 1
+TT_PRIM_QSPLINE = 2
+TT_AVAILABLE = 1
+TT_ENABLED = 2
+DM_UPDATE = 1
+DM_COPY = 2
+DM_PROMPT = 4
+DM_MODIFY = 8
+DM_IN_BUFFER = DM_MODIFY
+DM_IN_PROMPT = DM_PROMPT
+DM_OUT_BUFFER = DM_COPY
+DM_OUT_DEFAULT = DM_UPDATE
+
+# DISPLAY_DEVICE.StateFlags
+DISPLAY_DEVICE_ATTACHED_TO_DESKTOP = 1
+DISPLAY_DEVICE_MULTI_DRIVER = 2
+DISPLAY_DEVICE_PRIMARY_DEVICE = 4
+DISPLAY_DEVICE_MIRRORING_DRIVER = 8
+DISPLAY_DEVICE_VGA_COMPATIBLE = 16
+DISPLAY_DEVICE_REMOVABLE = 32
+DISPLAY_DEVICE_MODESPRUNED = 134217728
+DISPLAY_DEVICE_REMOTE = 67108864
+DISPLAY_DEVICE_DISCONNECT = 33554432
+
+# DeviceCapabilities types
+DC_FIELDS = 1
+DC_PAPERS = 2
+DC_PAPERSIZE = 3
+DC_MINEXTENT = 4
+DC_MAXEXTENT = 5
+DC_BINS = 6
+DC_DUPLEX = 7
+DC_SIZE = 8
+DC_EXTRA = 9
+DC_VERSION = 10
+DC_DRIVER = 11
+DC_BINNAMES = 12
+DC_ENUMRESOLUTIONS = 13
+DC_FILEDEPENDENCIES = 14
+DC_TRUETYPE = 15
+DC_PAPERNAMES = 16
+DC_ORIENTATION = 17
+DC_COPIES = 18
+DC_BINADJUST = 19
+DC_EMF_COMPLIANT = 20
+DC_DATATYPE_PRODUCED = 21
+DC_COLLATE = 22
+DC_MANUFACTURER = 23
+DC_MODEL = 24
+DC_PERSONALITY = 25
+DC_PRINTRATE = 26
+DC_PRINTRATEUNIT = 27
+DC_PRINTERMEM = 28
+DC_MEDIAREADY = 29
+DC_STAPLE = 30
+DC_PRINTRATEPPM = 31
+DC_COLORDEVICE = 32
+DC_NUP = 33
+DC_MEDIATYPENAMES = 34
+DC_MEDIATYPES = 35
+
+PRINTRATEUNIT_PPM = 1
+PRINTRATEUNIT_CPS = 2
+PRINTRATEUNIT_LPM = 3
+PRINTRATEUNIT_IPM = 4
+
+# TrueType constants
+DCTT_BITMAP = 1
+DCTT_DOWNLOAD = 2
+DCTT_SUBDEV = 4
+DCTT_DOWNLOAD_OUTLINE = 8
+
+DCBA_FACEUPNONE = 0
+DCBA_FACEUPCENTER = 1
+DCBA_FACEUPLEFT = 2
+DCBA_FACEUPRIGHT = 3
+DCBA_FACEDOWNNONE = 256
+DCBA_FACEDOWNCENTER = 257
+DCBA_FACEDOWNLEFT = 258
+DCBA_FACEDOWNRIGHT = 259
+
+CA_NEGATIVE = 1
+CA_LOG_FILTER = 2
+ILLUMINANT_DEVICE_DEFAULT = 0
+ILLUMINANT_A = 1
+ILLUMINANT_B = 2
+ILLUMINANT_C = 3
+ILLUMINANT_D50 = 4
+ILLUMINANT_D55 = 5
+ILLUMINANT_D65 = 6
+ILLUMINANT_D75 = 7
+ILLUMINANT_F2 = 8
+ILLUMINANT_MAX_INDEX = ILLUMINANT_F2
+ILLUMINANT_TUNGSTEN = ILLUMINANT_A
+ILLUMINANT_DAYLIGHT = ILLUMINANT_C
+ILLUMINANT_FLUORESCENT = ILLUMINANT_F2
+ILLUMINANT_NTSC = ILLUMINANT_C
+
+# Generated by h2py from \msvcnt\include\wingdi.h
+# hacked and split manually by mhammond.
+FONTMAPPER_MAX = 10
+ENHMETA_SIGNATURE = 1179469088
+ENHMETA_STOCK_OBJECT = -2147483648
+EMR_HEADER = 1
+EMR_POLYBEZIER = 2
+EMR_POLYGON = 3
+EMR_POLYLINE = 4
+EMR_POLYBEZIERTO = 5
+EMR_POLYLINETO = 6
+EMR_POLYPOLYLINE = 7
+EMR_POLYPOLYGON = 8
+EMR_SETWINDOWEXTEX = 9
+EMR_SETWINDOWORGEX = 10
+EMR_SETVIEWPORTEXTEX = 11
+EMR_SETVIEWPORTORGEX = 12
+EMR_SETBRUSHORGEX = 13
+EMR_EOF = 14
+EMR_SETPIXELV = 15
+EMR_SETMAPPERFLAGS = 16
+EMR_SETMAPMODE = 17
+EMR_SETBKMODE = 18
+EMR_SETPOLYFILLMODE = 19
+EMR_SETROP2 = 20
+EMR_SETSTRETCHBLTMODE = 21
+EMR_SETTEXTALIGN = 22
+EMR_SETCOLORADJUSTMENT = 23
+EMR_SETTEXTCOLOR = 24
+EMR_SETBKCOLOR = 25
+EMR_OFFSETCLIPRGN = 26
+EMR_MOVETOEX = 27
+EMR_SETMETARGN = 28
+EMR_EXCLUDECLIPRECT = 29
+EMR_INTERSECTCLIPRECT = 30
+EMR_SCALEVIEWPORTEXTEX = 31
+EMR_SCALEWINDOWEXTEX = 32
+EMR_SAVEDC = 33
+EMR_RESTOREDC = 34
+EMR_SETWORLDTRANSFORM = 35
+EMR_MODIFYWORLDTRANSFORM = 36
+EMR_SELECTOBJECT = 37
+EMR_CREATEPEN = 38
+EMR_CREATEBRUSHINDIRECT = 39
+EMR_DELETEOBJECT = 40
+EMR_ANGLEARC = 41
+EMR_ELLIPSE = 42
+EMR_RECTANGLE = 43
+EMR_ROUNDRECT = 44
+EMR_ARC = 45
+EMR_CHORD = 46
+EMR_PIE = 47
+EMR_SELECTPALETTE = 48
+EMR_CREATEPALETTE = 49
+EMR_SETPALETTEENTRIES = 50
+EMR_RESIZEPALETTE = 51
+EMR_REALIZEPALETTE = 52
+EMR_EXTFLOODFILL = 53
+EMR_LINETO = 54
+EMR_ARCTO = 55
+EMR_POLYDRAW = 56
+EMR_SETARCDIRECTION = 57
+EMR_SETMITERLIMIT = 58
+EMR_BEGINPATH = 59
+EMR_ENDPATH = 60
+EMR_CLOSEFIGURE = 61
+EMR_FILLPATH = 62
+EMR_STROKEANDFILLPATH = 63
+EMR_STROKEPATH = 64
+EMR_FLATTENPATH = 65
+EMR_WIDENPATH = 66
+EMR_SELECTCLIPPATH = 67
+EMR_ABORTPATH = 68
+EMR_GDICOMMENT = 70
+EMR_FILLRGN = 71
+EMR_FRAMERGN = 72
+EMR_INVERTRGN = 73
+EMR_PAINTRGN = 74
+EMR_EXTSELECTCLIPRGN = 75
+EMR_BITBLT = 76
+EMR_STRETCHBLT = 77
+EMR_MASKBLT = 78
+EMR_PLGBLT = 79
+EMR_SETDIBITSTODEVICE = 80
+EMR_STRETCHDIBITS = 81
+EMR_EXTCREATEFONTINDIRECTW = 82
+EMR_EXTTEXTOUTA = 83
+EMR_EXTTEXTOUTW = 84
+EMR_POLYBEZIER16 = 85
+EMR_POLYGON16 = 86
+EMR_POLYLINE16 = 87
+EMR_POLYBEZIERTO16 = 88
+EMR_POLYLINETO16 = 89
+EMR_POLYPOLYLINE16 = 90
+EMR_POLYPOLYGON16 = 91
+EMR_POLYDRAW16 = 92
+EMR_CREATEMONOBRUSH = 93
+EMR_CREATEDIBPATTERNBRUSHPT = 94
+EMR_EXTCREATEPEN = 95
+EMR_POLYTEXTOUTA = 96
+EMR_POLYTEXTOUTW = 97
+EMR_MIN = 1
+EMR_MAX = 97
+# Generated by h2py from \msvcnt\include\wingdi.h
+# hacked and split manually by mhammond.
+PANOSE_COUNT = 10
+PAN_FAMILYTYPE_INDEX = 0
+PAN_SERIFSTYLE_INDEX = 1
+PAN_WEIGHT_INDEX = 2
+PAN_PROPORTION_INDEX = 3
+PAN_CONTRAST_INDEX = 4
+PAN_STROKEVARIATION_INDEX = 5
+PAN_ARMSTYLE_INDEX = 6
+PAN_LETTERFORM_INDEX = 7
+PAN_MIDLINE_INDEX = 8
+PAN_XHEIGHT_INDEX = 9
+PAN_CULTURE_LATIN = 0
+PAN_ANY = 0
+PAN_NO_FIT = 1
+PAN_FAMILY_TEXT_DISPLAY = 2
+PAN_FAMILY_SCRIPT = 3
+PAN_FAMILY_DECORATIVE = 4
+PAN_FAMILY_PICTORIAL = 5
+PAN_SERIF_COVE = 2
+PAN_SERIF_OBTUSE_COVE = 3
+PAN_SERIF_SQUARE_COVE = 4
+PAN_SERIF_OBTUSE_SQUARE_COVE = 5
+PAN_SERIF_SQUARE = 6
+PAN_SERIF_THIN = 7
+PAN_SERIF_BONE = 8
+PAN_SERIF_EXAGGERATED = 9
+PAN_SERIF_TRIANGLE = 10
+PAN_SERIF_NORMAL_SANS = 11
+PAN_SERIF_OBTUSE_SANS = 12
+PAN_SERIF_PERP_SANS = 13
+PAN_SERIF_FLARED = 14
+PAN_SERIF_ROUNDED = 15
+PAN_WEIGHT_VERY_LIGHT = 2
+PAN_WEIGHT_LIGHT = 3
+PAN_WEIGHT_THIN = 4
+PAN_WEIGHT_BOOK = 5
+PAN_WEIGHT_MEDIUM = 6
+PAN_WEIGHT_DEMI = 7
+PAN_WEIGHT_BOLD = 8
+PAN_WEIGHT_HEAVY = 9
+PAN_WEIGHT_BLACK = 10
+PAN_WEIGHT_NORD = 11
+PAN_PROP_OLD_STYLE = 2
+PAN_PROP_MODERN = 3
+PAN_PROP_EVEN_WIDTH = 4
+PAN_PROP_EXPANDED = 5
+PAN_PROP_CONDENSED = 6
+PAN_PROP_VERY_EXPANDED = 7
+PAN_PROP_VERY_CONDENSED = 8
+PAN_PROP_MONOSPACED = 9
+PAN_CONTRAST_NONE = 2
+PAN_CONTRAST_VERY_LOW = 3
+PAN_CONTRAST_LOW = 4
+PAN_CONTRAST_MEDIUM_LOW = 5
+PAN_CONTRAST_MEDIUM = 6
+PAN_CONTRAST_MEDIUM_HIGH = 7
+PAN_CONTRAST_HIGH = 8
+PAN_CONTRAST_VERY_HIGH = 9
+PAN_STROKE_GRADUAL_DIAG = 2
+PAN_STROKE_GRADUAL_TRAN = 3
+PAN_STROKE_GRADUAL_VERT = 4
+PAN_STROKE_GRADUAL_HORZ = 5
+PAN_STROKE_RAPID_VERT = 6
+PAN_STROKE_RAPID_HORZ = 7
+PAN_STROKE_INSTANT_VERT = 8
+PAN_STRAIGHT_ARMS_HORZ = 2
+PAN_STRAIGHT_ARMS_WEDGE = 3
+PAN_STRAIGHT_ARMS_VERT = 4
+PAN_STRAIGHT_ARMS_SINGLE_SERIF = 5
+PAN_STRAIGHT_ARMS_DOUBLE_SERIF = 6
+PAN_BENT_ARMS_HORZ = 7
+PAN_BENT_ARMS_WEDGE = 8
+PAN_BENT_ARMS_VERT = 9
+PAN_BENT_ARMS_SINGLE_SERIF = 10
+PAN_BENT_ARMS_DOUBLE_SERIF = 11
+PAN_LETT_NORMAL_CONTACT = 2
+PAN_LETT_NORMAL_WEIGHTED = 3
+PAN_LETT_NORMAL_BOXED = 4
+PAN_LETT_NORMAL_FLATTENED = 5
+PAN_LETT_NORMAL_ROUNDED = 6
+PAN_LETT_NORMAL_OFF_CENTER = 7
+PAN_LETT_NORMAL_SQUARE = 8
+PAN_LETT_OBLIQUE_CONTACT = 9
+PAN_LETT_OBLIQUE_WEIGHTED = 10
+PAN_LETT_OBLIQUE_BOXED = 11
+PAN_LETT_OBLIQUE_FLATTENED = 12
+PAN_LETT_OBLIQUE_ROUNDED = 13
+PAN_LETT_OBLIQUE_OFF_CENTER = 14
+PAN_LETT_OBLIQUE_SQUARE = 15
+PAN_MIDLINE_STANDARD_TRIMMED = 2
+PAN_MIDLINE_STANDARD_POINTED = 3
+PAN_MIDLINE_STANDARD_SERIFED = 4
+PAN_MIDLINE_HIGH_TRIMMED = 5
+PAN_MIDLINE_HIGH_POINTED = 6
+PAN_MIDLINE_HIGH_SERIFED = 7
+PAN_MIDLINE_CONSTANT_TRIMMED = 8
+PAN_MIDLINE_CONSTANT_POINTED = 9
+PAN_MIDLINE_CONSTANT_SERIFED = 10
+PAN_MIDLINE_LOW_TRIMMED = 11
+PAN_MIDLINE_LOW_POINTED = 12
+PAN_MIDLINE_LOW_SERIFED = 13
+PAN_XHEIGHT_CONSTANT_SMALL = 2
+PAN_XHEIGHT_CONSTANT_STD = 3
+PAN_XHEIGHT_CONSTANT_LARGE = 4
+PAN_XHEIGHT_DUCKING_SMALL = 5
+PAN_XHEIGHT_DUCKING_STD = 6
+PAN_XHEIGHT_DUCKING_LARGE = 7
+ELF_VENDOR_SIZE = 4
+ELF_VERSION = 0
+ELF_CULTURE_LATIN = 0
+RASTER_FONTTYPE = 1
+DEVICE_FONTTYPE = 2
+TRUETYPE_FONTTYPE = 4
+
+
+def PALETTEINDEX(i):
+    return 16777216 | (i)
+
+
+PC_RESERVED = 1
+PC_EXPLICIT = 2
+PC_NOCOLLAPSE = 4
+
+
+def GetRValue(rgb):
+    return rgb & 0xFF
+
+
+def GetGValue(rgb):
+    return (rgb >> 8) & 0xFF
+
+
+def GetBValue(rgb):
+    return (rgb >> 16) & 0xFF
+
+
+TRANSPARENT = 1
+OPAQUE = 2
+BKMODE_LAST = 2
+GM_COMPATIBLE = 1
+GM_ADVANCED = 2
+GM_LAST = 2
+PT_CLOSEFIGURE = 1
+PT_LINETO = 2
+PT_BEZIERTO = 4
+PT_MOVETO = 6
+MM_TEXT = 1
+MM_LOMETRIC = 2
+MM_HIMETRIC = 3
+MM_LOENGLISH = 4
+MM_HIENGLISH = 5
+MM_TWIPS = 6
+MM_ISOTROPIC = 7
+MM_ANISOTROPIC = 8
+MM_MIN = MM_TEXT
+MM_MAX = MM_ANISOTROPIC
+MM_MAX_FIXEDSCALE = MM_TWIPS
+ABSOLUTE = 1
+RELATIVE = 2
+WHITE_BRUSH = 0
+LTGRAY_BRUSH = 1
+GRAY_BRUSH = 2
+DKGRAY_BRUSH = 3
+BLACK_BRUSH = 4
+NULL_BRUSH = 5
+HOLLOW_BRUSH = NULL_BRUSH
+WHITE_PEN = 6
+BLACK_PEN = 7
+NULL_PEN = 8
+OEM_FIXED_FONT = 10
+ANSI_FIXED_FONT = 11
+ANSI_VAR_FONT = 12
+SYSTEM_FONT = 13
+DEVICE_DEFAULT_FONT = 14
+DEFAULT_PALETTE = 15
+SYSTEM_FIXED_FONT = 16
+STOCK_LAST = 16
+CLR_INVALID = -1
+
+DC_BRUSH = 18
+DC_PEN = 19
+
+# Exception/Status codes from winuser.h and winnt.h
+STATUS_WAIT_0 = 0
+STATUS_ABANDONED_WAIT_0 = 128
+STATUS_USER_APC = 192
+STATUS_TIMEOUT = 258
+STATUS_PENDING = 259
+STATUS_SEGMENT_NOTIFICATION = 1073741829
+STATUS_GUARD_PAGE_VIOLATION = -2147483647
+STATUS_DATATYPE_MISALIGNMENT = -2147483646
+STATUS_BREAKPOINT = -2147483645
+STATUS_SINGLE_STEP = -2147483644
+STATUS_ACCESS_VIOLATION = -1073741819
+STATUS_IN_PAGE_ERROR = -1073741818
+STATUS_INVALID_HANDLE = -1073741816
+STATUS_NO_MEMORY = -1073741801
+STATUS_ILLEGAL_INSTRUCTION = -1073741795
+STATUS_NONCONTINUABLE_EXCEPTION = -1073741787
+STATUS_INVALID_DISPOSITION = -1073741786
+STATUS_ARRAY_BOUNDS_EXCEEDED = -1073741684
+STATUS_FLOAT_DENORMAL_OPERAND = -1073741683
+STATUS_FLOAT_DIVIDE_BY_ZERO = -1073741682
+STATUS_FLOAT_INEXACT_RESULT = -1073741681
+STATUS_FLOAT_INVALID_OPERATION = -1073741680
+STATUS_FLOAT_OVERFLOW = -1073741679
+STATUS_FLOAT_STACK_CHECK = -1073741678
+STATUS_FLOAT_UNDERFLOW = -1073741677
+STATUS_INTEGER_DIVIDE_BY_ZERO = -1073741676
+STATUS_INTEGER_OVERFLOW = -1073741675
+STATUS_PRIVILEGED_INSTRUCTION = -1073741674
+STATUS_STACK_OVERFLOW = -1073741571
+STATUS_CONTROL_C_EXIT = -1073741510
+
+
+WAIT_FAILED = -1
+WAIT_OBJECT_0 = STATUS_WAIT_0 + 0
+
+WAIT_ABANDONED = STATUS_ABANDONED_WAIT_0 + 0
+WAIT_ABANDONED_0 = STATUS_ABANDONED_WAIT_0 + 0
+
+WAIT_TIMEOUT = STATUS_TIMEOUT
+WAIT_IO_COMPLETION = STATUS_USER_APC
+STILL_ACTIVE = STATUS_PENDING
+EXCEPTION_ACCESS_VIOLATION = STATUS_ACCESS_VIOLATION
+EXCEPTION_DATATYPE_MISALIGNMENT = STATUS_DATATYPE_MISALIGNMENT
+EXCEPTION_BREAKPOINT = STATUS_BREAKPOINT
+EXCEPTION_SINGLE_STEP = STATUS_SINGLE_STEP
+EXCEPTION_ARRAY_BOUNDS_EXCEEDED = STATUS_ARRAY_BOUNDS_EXCEEDED
+EXCEPTION_FLT_DENORMAL_OPERAND = STATUS_FLOAT_DENORMAL_OPERAND
+EXCEPTION_FLT_DIVIDE_BY_ZERO = STATUS_FLOAT_DIVIDE_BY_ZERO
+EXCEPTION_FLT_INEXACT_RESULT = STATUS_FLOAT_INEXACT_RESULT
+EXCEPTION_FLT_INVALID_OPERATION = STATUS_FLOAT_INVALID_OPERATION
+EXCEPTION_FLT_OVERFLOW = STATUS_FLOAT_OVERFLOW
+EXCEPTION_FLT_STACK_CHECK = STATUS_FLOAT_STACK_CHECK
+EXCEPTION_FLT_UNDERFLOW = STATUS_FLOAT_UNDERFLOW
+EXCEPTION_INT_DIVIDE_BY_ZERO = STATUS_INTEGER_DIVIDE_BY_ZERO
+EXCEPTION_INT_OVERFLOW = STATUS_INTEGER_OVERFLOW
+EXCEPTION_PRIV_INSTRUCTION = STATUS_PRIVILEGED_INSTRUCTION
+EXCEPTION_IN_PAGE_ERROR = STATUS_IN_PAGE_ERROR
+EXCEPTION_ILLEGAL_INSTRUCTION = STATUS_ILLEGAL_INSTRUCTION
+EXCEPTION_NONCONTINUABLE_EXCEPTION = STATUS_NONCONTINUABLE_EXCEPTION
+EXCEPTION_STACK_OVERFLOW = STATUS_STACK_OVERFLOW
+EXCEPTION_INVALID_DISPOSITION = STATUS_INVALID_DISPOSITION
+EXCEPTION_GUARD_PAGE = STATUS_GUARD_PAGE_VIOLATION
+EXCEPTION_INVALID_HANDLE = STATUS_INVALID_HANDLE
+CONTROL_C_EXIT = STATUS_CONTROL_C_EXIT
+
+# winuser.h line 8594
+# constants used with SystemParametersInfo
+SPI_GETBEEP = 1
+SPI_SETBEEP = 2
+SPI_GETMOUSE = 3
+SPI_SETMOUSE = 4
+SPI_GETBORDER = 5
+SPI_SETBORDER = 6
+SPI_GETKEYBOARDSPEED = 10
+SPI_SETKEYBOARDSPEED = 11
+SPI_LANGDRIVER = 12
+SPI_ICONHORIZONTALSPACING = 13
+SPI_GETSCREENSAVETIMEOUT = 14
+SPI_SETSCREENSAVETIMEOUT = 15
+SPI_GETSCREENSAVEACTIVE = 16
+SPI_SETSCREENSAVEACTIVE = 17
+SPI_GETGRIDGRANULARITY = 18
+SPI_SETGRIDGRANULARITY = 19
+SPI_SETDESKWALLPAPER = 20
+SPI_SETDESKPATTERN = 21
+SPI_GETKEYBOARDDELAY = 22
+SPI_SETKEYBOARDDELAY = 23
+SPI_ICONVERTICALSPACING = 24
+SPI_GETICONTITLEWRAP = 25
+SPI_SETICONTITLEWRAP = 26
+SPI_GETMENUDROPALIGNMENT = 27
+SPI_SETMENUDROPALIGNMENT = 28
+SPI_SETDOUBLECLKWIDTH = 29
+SPI_SETDOUBLECLKHEIGHT = 30
+SPI_GETICONTITLELOGFONT = 31
+SPI_SETDOUBLECLICKTIME = 32
+SPI_SETMOUSEBUTTONSWAP = 33
+SPI_SETICONTITLELOGFONT = 34
+SPI_GETFASTTASKSWITCH = 35
+SPI_SETFASTTASKSWITCH = 36
+SPI_SETDRAGFULLWINDOWS = 37
+SPI_GETDRAGFULLWINDOWS = 38
+SPI_GETNONCLIENTMETRICS = 41
+SPI_SETNONCLIENTMETRICS = 42
+SPI_GETMINIMIZEDMETRICS = 43
+SPI_SETMINIMIZEDMETRICS = 44
+SPI_GETICONMETRICS = 45
+SPI_SETICONMETRICS = 46
+SPI_SETWORKAREA = 47
+SPI_GETWORKAREA = 48
+SPI_SETPENWINDOWS = 49
+SPI_GETFILTERKEYS = 50
+SPI_SETFILTERKEYS = 51
+SPI_GETTOGGLEKEYS = 52
+SPI_SETTOGGLEKEYS = 53
+SPI_GETMOUSEKEYS = 54
+SPI_SETMOUSEKEYS = 55
+SPI_GETSHOWSOUNDS = 56
+SPI_SETSHOWSOUNDS = 57
+SPI_GETSTICKYKEYS = 58
+SPI_SETSTICKYKEYS = 59
+SPI_GETACCESSTIMEOUT = 60
+SPI_SETACCESSTIMEOUT = 61
+SPI_GETSERIALKEYS = 62
+SPI_SETSERIALKEYS = 63
+SPI_GETSOUNDSENTRY = 64
+SPI_SETSOUNDSENTRY = 65
+SPI_GETHIGHCONTRAST = 66
+SPI_SETHIGHCONTRAST = 67
+SPI_GETKEYBOARDPREF = 68
+SPI_SETKEYBOARDPREF = 69
+SPI_GETSCREENREADER = 70
+SPI_SETSCREENREADER = 71
+SPI_GETANIMATION = 72
+SPI_SETANIMATION = 73
+SPI_GETFONTSMOOTHING = 74
+SPI_SETFONTSMOOTHING = 75
+SPI_SETDRAGWIDTH = 76
+SPI_SETDRAGHEIGHT = 77
+SPI_SETHANDHELD = 78
+SPI_GETLOWPOWERTIMEOUT = 79
+SPI_GETPOWEROFFTIMEOUT = 80
+SPI_SETLOWPOWERTIMEOUT = 81
+SPI_SETPOWEROFFTIMEOUT = 82
+SPI_GETLOWPOWERACTIVE = 83
+SPI_GETPOWEROFFACTIVE = 84
+SPI_SETLOWPOWERACTIVE = 85
+SPI_SETPOWEROFFACTIVE = 86
+SPI_SETCURSORS = 87
+SPI_SETICONS = 88
+SPI_GETDEFAULTINPUTLANG = 89
+SPI_SETDEFAULTINPUTLANG = 90
+SPI_SETLANGTOGGLE = 91
+SPI_GETWINDOWSEXTENSION = 92
+SPI_SETMOUSETRAILS = 93
+SPI_GETMOUSETRAILS = 94
+SPI_GETSNAPTODEFBUTTON = 95
+SPI_SETSNAPTODEFBUTTON = 96
+SPI_SETSCREENSAVERRUNNING = 97
+SPI_SCREENSAVERRUNNING = SPI_SETSCREENSAVERRUNNING
+SPI_GETMOUSEHOVERWIDTH = 98
+SPI_SETMOUSEHOVERWIDTH = 99
+SPI_GETMOUSEHOVERHEIGHT = 100
+SPI_SETMOUSEHOVERHEIGHT = 101
+SPI_GETMOUSEHOVERTIME = 102
+SPI_SETMOUSEHOVERTIME = 103
+SPI_GETWHEELSCROLLLINES = 104
+SPI_SETWHEELSCROLLLINES = 105
+SPI_GETMENUSHOWDELAY = 106
+SPI_SETMENUSHOWDELAY = 107
+
+SPI_GETSHOWIMEUI = 110
+SPI_SETSHOWIMEUI = 111
+SPI_GETMOUSESPEED = 112
+SPI_SETMOUSESPEED = 113
+SPI_GETSCREENSAVERRUNNING = 114
+SPI_GETDESKWALLPAPER = 115
+
+SPI_GETACTIVEWINDOWTRACKING = 4096
+SPI_SETACTIVEWINDOWTRACKING = 4097
+SPI_GETMENUANIMATION = 4098
+SPI_SETMENUANIMATION = 4099
+SPI_GETCOMBOBOXANIMATION = 4100
+SPI_SETCOMBOBOXANIMATION = 4101
+SPI_GETLISTBOXSMOOTHSCROLLING = 4102
+SPI_SETLISTBOXSMOOTHSCROLLING = 4103
+SPI_GETGRADIENTCAPTIONS = 4104
+SPI_SETGRADIENTCAPTIONS = 4105
+SPI_GETKEYBOARDCUES = 4106
+SPI_SETKEYBOARDCUES = 4107
+SPI_GETMENUUNDERLINES = 4106
+SPI_SETMENUUNDERLINES = 4107
+SPI_GETACTIVEWNDTRKZORDER = 4108
+SPI_SETACTIVEWNDTRKZORDER = 4109
+SPI_GETHOTTRACKING = 4110
+SPI_SETHOTTRACKING = 4111
+
+SPI_GETMENUFADE = 4114
+SPI_SETMENUFADE = 4115
+SPI_GETSELECTIONFADE = 4116
+SPI_SETSELECTIONFADE = 4117
+SPI_GETTOOLTIPANIMATION = 4118
+SPI_SETTOOLTIPANIMATION = 4119
+SPI_GETTOOLTIPFADE = 4120
+SPI_SETTOOLTIPFADE = 4121
+SPI_GETCURSORSHADOW = 4122
+SPI_SETCURSORSHADOW = 4123
+SPI_GETMOUSESONAR = 4124
+SPI_SETMOUSESONAR = 4125
+SPI_GETMOUSECLICKLOCK = 4126
+SPI_SETMOUSECLICKLOCK = 4127
+SPI_GETMOUSEVANISH = 4128
+SPI_SETMOUSEVANISH = 4129
+SPI_GETFLATMENU = 4130
+SPI_SETFLATMENU = 4131
+SPI_GETDROPSHADOW = 4132
+SPI_SETDROPSHADOW = 4133
+SPI_GETBLOCKSENDINPUTRESETS = 4134
+SPI_SETBLOCKSENDINPUTRESETS = 4135
+SPI_GETUIEFFECTS = 4158
+SPI_SETUIEFFECTS = 4159
+
+SPI_GETFOREGROUNDLOCKTIMEOUT = 8192
+SPI_SETFOREGROUNDLOCKTIMEOUT = 8193
+SPI_GETACTIVEWNDTRKTIMEOUT = 8194
+SPI_SETACTIVEWNDTRKTIMEOUT = 8195
+SPI_GETFOREGROUNDFLASHCOUNT = 8196
+SPI_SETFOREGROUNDFLASHCOUNT = 8197
+SPI_GETCARETWIDTH = 8198
+SPI_SETCARETWIDTH = 8199
+SPI_GETMOUSECLICKLOCKTIME = 8200
+SPI_SETMOUSECLICKLOCKTIME = 8201
+SPI_GETFONTSMOOTHINGTYPE = 8202
+SPI_SETFONTSMOOTHINGTYPE = 8203
+SPI_GETFONTSMOOTHINGCONTRAST = 8204
+SPI_SETFONTSMOOTHINGCONTRAST = 8205
+SPI_GETFOCUSBORDERWIDTH = 8206
+SPI_SETFOCUSBORDERWIDTH = 8207
+SPI_GETFOCUSBORDERHEIGHT = 8208
+SPI_SETFOCUSBORDERHEIGHT = 8209
+SPI_GETFONTSMOOTHINGORIENTATION = 8210
+SPI_SETFONTSMOOTHINGORIENTATION = 8211
+
+# fWinIni flags for SystemParametersInfo
+SPIF_UPDATEINIFILE = 1
+SPIF_SENDWININICHANGE = 2
+SPIF_SENDCHANGE = SPIF_SENDWININICHANGE
+
+# used with SystemParametersInfo and SPI_GETFONTSMOOTHINGTYPE/SPI_SETFONTSMOOTHINGTYPE
+FE_FONTSMOOTHINGSTANDARD = 1
+FE_FONTSMOOTHINGCLEARTYPE = 2
+FE_FONTSMOOTHINGDOCKING = 32768
+
+METRICS_USEDEFAULT = -1
+ARW_BOTTOMLEFT = 0
+ARW_BOTTOMRIGHT = 1
+ARW_TOPLEFT = 2
+ARW_TOPRIGHT = 3
+ARW_STARTMASK = 3
+ARW_STARTRIGHT = 1
+ARW_STARTTOP = 2
+ARW_LEFT = 0
+ARW_RIGHT = 0
+ARW_UP = 4
+ARW_DOWN = 4
+ARW_HIDE = 8
+# ARW_VALID = 0x000F
+SERKF_SERIALKEYSON = 1
+SERKF_AVAILABLE = 2
+SERKF_INDICATOR = 4
+HCF_HIGHCONTRASTON = 1
+HCF_AVAILABLE = 2
+HCF_HOTKEYACTIVE = 4
+HCF_CONFIRMHOTKEY = 8
+HCF_HOTKEYSOUND = 16
+HCF_INDICATOR = 32
+HCF_HOTKEYAVAILABLE = 64
+CDS_UPDATEREGISTRY = 1
+CDS_TEST = 2
+CDS_FULLSCREEN = 4
+CDS_GLOBAL = 8
+CDS_SET_PRIMARY = 16
+CDS_RESET = 1073741824
+CDS_SETRECT = 536870912
+CDS_NORESET = 268435456
+
+# return values from ChangeDisplaySettings and ChangeDisplaySettingsEx
+DISP_CHANGE_SUCCESSFUL = 0
+DISP_CHANGE_RESTART = 1
+DISP_CHANGE_FAILED = -1
+DISP_CHANGE_BADMODE = -2
+DISP_CHANGE_NOTUPDATED = -3
+DISP_CHANGE_BADFLAGS = -4
+DISP_CHANGE_BADPARAM = -5
+DISP_CHANGE_BADDUALVIEW = -6
+
+ENUM_CURRENT_SETTINGS = -1
+ENUM_REGISTRY_SETTINGS = -2
+FKF_FILTERKEYSON = 1
+FKF_AVAILABLE = 2
+FKF_HOTKEYACTIVE = 4
+FKF_CONFIRMHOTKEY = 8
+FKF_HOTKEYSOUND = 16
+FKF_INDICATOR = 32
+FKF_CLICKON = 64
+SKF_STICKYKEYSON = 1
+SKF_AVAILABLE = 2
+SKF_HOTKEYACTIVE = 4
+SKF_CONFIRMHOTKEY = 8
+SKF_HOTKEYSOUND = 16
+SKF_INDICATOR = 32
+SKF_AUDIBLEFEEDBACK = 64
+SKF_TRISTATE = 128
+SKF_TWOKEYSOFF = 256
+SKF_LALTLATCHED = 268435456
+SKF_LCTLLATCHED = 67108864
+SKF_LSHIFTLATCHED = 16777216
+SKF_RALTLATCHED = 536870912
+SKF_RCTLLATCHED = 134217728
+SKF_RSHIFTLATCHED = 33554432
+SKF_LWINLATCHED = 1073741824
+SKF_RWINLATCHED = -2147483648
+SKF_LALTLOCKED = 1048576
+SKF_LCTLLOCKED = 262144
+SKF_LSHIFTLOCKED = 65536
+SKF_RALTLOCKED = 2097152
+SKF_RCTLLOCKED = 524288
+SKF_RSHIFTLOCKED = 131072
+SKF_LWINLOCKED = 4194304
+SKF_RWINLOCKED = 8388608
+MKF_MOUSEKEYSON = 1
+MKF_AVAILABLE = 2
+MKF_HOTKEYACTIVE = 4
+MKF_CONFIRMHOTKEY = 8
+MKF_HOTKEYSOUND = 16
+MKF_INDICATOR = 32
+MKF_MODIFIERS = 64
+MKF_REPLACENUMBERS = 128
+MKF_LEFTBUTTONSEL = 268435456
+MKF_RIGHTBUTTONSEL = 536870912
+MKF_LEFTBUTTONDOWN = 16777216
+MKF_RIGHTBUTTONDOWN = 33554432
+MKF_MOUSEMODE = -2147483648
+ATF_TIMEOUTON = 1
+ATF_ONOFFFEEDBACK = 2
+SSGF_NONE = 0
+SSGF_DISPLAY = 3
+SSTF_NONE = 0
+SSTF_CHARS = 1
+SSTF_BORDER = 2
+SSTF_DISPLAY = 3
+SSWF_NONE = 0
+SSWF_TITLE = 1
+SSWF_WINDOW = 2
+SSWF_DISPLAY = 3
+SSWF_CUSTOM = 4
+SSF_SOUNDSENTRYON = 1
+SSF_AVAILABLE = 2
+SSF_INDICATOR = 4
+TKF_TOGGLEKEYSON = 1
+TKF_AVAILABLE = 2
+TKF_HOTKEYACTIVE = 4
+TKF_CONFIRMHOTKEY = 8
+TKF_HOTKEYSOUND = 16
+TKF_INDICATOR = 32
+SLE_ERROR = 1
+SLE_MINORERROR = 2
+SLE_WARNING = 3
+MONITOR_DEFAULTTONULL = 0
+MONITOR_DEFAULTTOPRIMARY = 1
+MONITOR_DEFAULTTONEAREST = 2
+MONITORINFOF_PRIMARY = 1
+CCHDEVICENAME = 32
+CHILDID_SELF = 0
+INDEXID_OBJECT = 0
+INDEXID_CONTAINER = 0
+OBJID_WINDOW = 0
+OBJID_SYSMENU = -1
+OBJID_TITLEBAR = -2
+OBJID_MENU = -3
+OBJID_CLIENT = -4
+OBJID_VSCROLL = -5
+OBJID_HSCROLL = -6
+OBJID_SIZEGRIP = -7
+OBJID_CARET = -8
+OBJID_CURSOR = -9
+OBJID_ALERT = -10
+OBJID_SOUND = -11
+EVENT_MIN = 1
+EVENT_MAX = 2147483647
+EVENT_SYSTEM_SOUND = 1
+EVENT_SYSTEM_ALERT = 2
+EVENT_SYSTEM_FOREGROUND = 3
+EVENT_SYSTEM_MENUSTART = 4
+EVENT_SYSTEM_MENUEND = 5
+EVENT_SYSTEM_MENUPOPUPSTART = 6
+EVENT_SYSTEM_MENUPOPUPEND = 7
+EVENT_SYSTEM_CAPTURESTART = 8
+EVENT_SYSTEM_CAPTUREEND = 9
+EVENT_SYSTEM_MOVESIZESTART = 10
+EVENT_SYSTEM_MOVESIZEEND = 11
+EVENT_SYSTEM_CONTEXTHELPSTART = 12
+EVENT_SYSTEM_CONTEXTHELPEND = 13
+EVENT_SYSTEM_DRAGDROPSTART = 14
+EVENT_SYSTEM_DRAGDROPEND = 15
+EVENT_SYSTEM_DIALOGSTART = 16
+EVENT_SYSTEM_DIALOGEND = 17
+EVENT_SYSTEM_SCROLLINGSTART = 18
+EVENT_SYSTEM_SCROLLINGEND = 19
+EVENT_SYSTEM_SWITCHSTART = 20
+EVENT_SYSTEM_SWITCHEND = 21
+EVENT_SYSTEM_MINIMIZESTART = 22
+EVENT_SYSTEM_MINIMIZEEND = 23
+EVENT_OBJECT_CREATE = 32768
+EVENT_OBJECT_DESTROY = 32769
+EVENT_OBJECT_SHOW = 32770
+EVENT_OBJECT_HIDE = 32771
+EVENT_OBJECT_REORDER = 32772
+EVENT_OBJECT_FOCUS = 32773
+EVENT_OBJECT_SELECTION = 32774
+EVENT_OBJECT_SELECTIONADD = 32775
+EVENT_OBJECT_SELECTIONREMOVE = 32776
+EVENT_OBJECT_SELECTIONWITHIN = 32777
+EVENT_OBJECT_STATECHANGE = 32778
+EVENT_OBJECT_LOCATIONCHANGE = 32779
+EVENT_OBJECT_NAMECHANGE = 32780
+EVENT_OBJECT_DESCRIPTIONCHANGE = 32781
+EVENT_OBJECT_VALUECHANGE = 32782
+EVENT_OBJECT_PARENTCHANGE = 32783
+EVENT_OBJECT_HELPCHANGE = 32784
+EVENT_OBJECT_DEFACTIONCHANGE = 32785
+EVENT_OBJECT_ACCELERATORCHANGE = 32786
+SOUND_SYSTEM_STARTUP = 1
+SOUND_SYSTEM_SHUTDOWN = 2
+SOUND_SYSTEM_BEEP = 3
+SOUND_SYSTEM_ERROR = 4
+SOUND_SYSTEM_QUESTION = 5
+SOUND_SYSTEM_WARNING = 6
+SOUND_SYSTEM_INFORMATION = 7
+SOUND_SYSTEM_MAXIMIZE = 8
+SOUND_SYSTEM_MINIMIZE = 9
+SOUND_SYSTEM_RESTOREUP = 10
+SOUND_SYSTEM_RESTOREDOWN = 11
+SOUND_SYSTEM_APPSTART = 12
+SOUND_SYSTEM_FAULT = 13
+SOUND_SYSTEM_APPEND = 14
+SOUND_SYSTEM_MENUCOMMAND = 15
+SOUND_SYSTEM_MENUPOPUP = 16
+CSOUND_SYSTEM = 16
+ALERT_SYSTEM_INFORMATIONAL = 1
+ALERT_SYSTEM_WARNING = 2
+ALERT_SYSTEM_ERROR = 3
+ALERT_SYSTEM_QUERY = 4
+ALERT_SYSTEM_CRITICAL = 5
+CALERT_SYSTEM = 6
+WINEVENT_OUTOFCONTEXT = 0
+WINEVENT_SKIPOWNTHREAD = 1
+WINEVENT_SKIPOWNPROCESS = 2
+WINEVENT_INCONTEXT = 4
+GUI_CARETBLINKING = 1
+GUI_INMOVESIZE = 2
+GUI_INMENUMODE = 4
+GUI_SYSTEMMENUMODE = 8
+GUI_POPUPMENUMODE = 16
+STATE_SYSTEM_UNAVAILABLE = 1
+STATE_SYSTEM_SELECTED = 2
+STATE_SYSTEM_FOCUSED = 4
+STATE_SYSTEM_PRESSED = 8
+STATE_SYSTEM_CHECKED = 16
+STATE_SYSTEM_MIXED = 32
+STATE_SYSTEM_READONLY = 64
+STATE_SYSTEM_HOTTRACKED = 128
+STATE_SYSTEM_DEFAULT = 256
+STATE_SYSTEM_EXPANDED = 512
+STATE_SYSTEM_COLLAPSED = 1024
+STATE_SYSTEM_BUSY = 2048
+STATE_SYSTEM_FLOATING = 4096
+STATE_SYSTEM_MARQUEED = 8192
+STATE_SYSTEM_ANIMATED = 16384
+STATE_SYSTEM_INVISIBLE = 32768
+STATE_SYSTEM_OFFSCREEN = 65536
+STATE_SYSTEM_SIZEABLE = 131072
+STATE_SYSTEM_MOVEABLE = 262144
+STATE_SYSTEM_SELFVOICING = 524288
+STATE_SYSTEM_FOCUSABLE = 1048576
+STATE_SYSTEM_SELECTABLE = 2097152
+STATE_SYSTEM_LINKED = 4194304
+STATE_SYSTEM_TRAVERSED = 8388608
+STATE_SYSTEM_MULTISELECTABLE = 16777216
+STATE_SYSTEM_EXTSELECTABLE = 33554432
+STATE_SYSTEM_ALERT_LOW = 67108864
+STATE_SYSTEM_ALERT_MEDIUM = 134217728
+STATE_SYSTEM_ALERT_HIGH = 268435456
+STATE_SYSTEM_VALID = 536870911
+CCHILDREN_TITLEBAR = 5
+CCHILDREN_SCROLLBAR = 5
+CURSOR_SHOWING = 1
+WS_ACTIVECAPTION = 1
+GA_MIC = 1
+GA_PARENT = 1
+GA_ROOT = 2
+GA_ROOTOWNER = 3
+GA_MAC = 4
+
+# winuser.h line 1979
+BF_LEFT = 1
+BF_TOP = 2
+BF_RIGHT = 4
+BF_BOTTOM = 8
+BF_TOPLEFT = BF_TOP | BF_LEFT
+BF_TOPRIGHT = BF_TOP | BF_RIGHT
+BF_BOTTOMLEFT = BF_BOTTOM | BF_LEFT
+BF_BOTTOMRIGHT = BF_BOTTOM | BF_RIGHT
+BF_RECT = BF_LEFT | BF_TOP | BF_RIGHT | BF_BOTTOM
+BF_DIAGONAL = 16
+BF_DIAGONAL_ENDTOPRIGHT = BF_DIAGONAL | BF_TOP | BF_RIGHT
+BF_DIAGONAL_ENDTOPLEFT = BF_DIAGONAL | BF_TOP | BF_LEFT
+BF_DIAGONAL_ENDBOTTOMLEFT = BF_DIAGONAL | BF_BOTTOM | BF_LEFT
+BF_DIAGONAL_ENDBOTTOMRIGHT = BF_DIAGONAL | BF_BOTTOM | BF_RIGHT
+BF_MIDDLE = 2048
+BF_SOFT = 4096
+BF_ADJUST = 8192
+BF_FLAT = 16384
+BF_MONO = 32768
+DFC_CAPTION = 1
+DFC_MENU = 2
+DFC_SCROLL = 3
+DFC_BUTTON = 4
+DFC_POPUPMENU = 5
+DFCS_CAPTIONCLOSE = 0
+DFCS_CAPTIONMIN = 1
+DFCS_CAPTIONMAX = 2
+DFCS_CAPTIONRESTORE = 3
+DFCS_CAPTIONHELP = 4
+DFCS_MENUARROW = 0
+DFCS_MENUCHECK = 1
+DFCS_MENUBULLET = 2
+DFCS_MENUARROWRIGHT = 4
+DFCS_SCROLLUP = 0
+DFCS_SCROLLDOWN = 1
+DFCS_SCROLLLEFT = 2
+DFCS_SCROLLRIGHT = 3
+DFCS_SCROLLCOMBOBOX = 5
+DFCS_SCROLLSIZEGRIP = 8
+DFCS_SCROLLSIZEGRIPRIGHT = 16
+DFCS_BUTTONCHECK = 0
+DFCS_BUTTONRADIOIMAGE = 1
+DFCS_BUTTONRADIOMASK = 2
+DFCS_BUTTONRADIO = 4
+DFCS_BUTTON3STATE = 8
+DFCS_BUTTONPUSH = 16
+DFCS_INACTIVE = 256
+DFCS_PUSHED = 512
+DFCS_CHECKED = 1024
+DFCS_TRANSPARENT = 2048
+DFCS_HOT = 4096
+DFCS_ADJUSTRECT = 8192
+DFCS_FLAT = 16384
+DFCS_MONO = 32768
+DC_ACTIVE = 1
+DC_SMALLCAP = 2
+DC_ICON = 4
+DC_TEXT = 8
+DC_INBUTTON = 16
+DC_GRADIENT = 32
+IDANI_OPEN = 1
+IDANI_CLOSE = 2
+IDANI_CAPTION = 3
+CF_TEXT = 1
+CF_BITMAP = 2
+CF_METAFILEPICT = 3
+CF_SYLK = 4
+CF_DIF = 5
+CF_TIFF = 6
+CF_OEMTEXT = 7
+CF_DIB = 8
+CF_PALETTE = 9
+CF_PENDATA = 10
+CF_RIFF = 11
+CF_WAVE = 12
+CF_UNICODETEXT = 13
+CF_ENHMETAFILE = 14
+CF_HDROP = 15
+CF_LOCALE = 16
+CF_DIBV5 = 17
+CF_MAX = 18
+CF_OWNERDISPLAY = 128
+CF_DSPTEXT = 129
+CF_DSPBITMAP = 130
+CF_DSPMETAFILEPICT = 131
+CF_DSPENHMETAFILE = 142
+CF_PRIVATEFIRST = 512
+CF_PRIVATELAST = 767
+CF_GDIOBJFIRST = 768
+CF_GDIOBJLAST = 1023
+FVIRTKEY = 1
+FNOINVERT = 2
+FSHIFT = 4
+FCONTROL = 8
+FALT = 16
+WPF_SETMINPOSITION = 1
+WPF_RESTORETOMAXIMIZED = 2
+ODT_MENU = 1
+ODT_LISTBOX = 2
+ODT_COMBOBOX = 3
+ODT_BUTTON = 4
+ODT_STATIC = 5
+ODA_DRAWENTIRE = 1
+ODA_SELECT = 2
+ODA_FOCUS = 4
+ODS_SELECTED = 1
+ODS_GRAYED = 2
+ODS_DISABLED = 4
+ODS_CHECKED = 8
+ODS_FOCUS = 16
+ODS_DEFAULT = 32
+ODS_COMBOBOXEDIT = 4096
+ODS_HOTLIGHT = 64
+ODS_INACTIVE = 128
+PM_NOREMOVE = 0
+PM_REMOVE = 1
+PM_NOYIELD = 2
+MOD_ALT = 1
+MOD_CONTROL = 2
+MOD_SHIFT = 4
+MOD_WIN = 8
+IDHOT_SNAPWINDOW = -1
+IDHOT_SNAPDESKTOP = -2
+# EW_RESTARTWINDOWS = 0x0042
+# EW_REBOOTSYSTEM = 0x0043
+# EW_EXITANDEXECAPP = 0x0044
+ENDSESSION_LOGOFF = -2147483648
+EWX_LOGOFF = 0
+EWX_SHUTDOWN = 1
+EWX_REBOOT = 2
+EWX_FORCE = 4
+EWX_POWEROFF = 8
+EWX_FORCEIFHUNG = 16
+BSM_ALLCOMPONENTS = 0
+BSM_VXDS = 1
+BSM_NETDRIVER = 2
+BSM_INSTALLABLEDRIVERS = 4
+BSM_APPLICATIONS = 8
+BSM_ALLDESKTOPS = 16
+BSF_QUERY = 1
+BSF_IGNORECURRENTTASK = 2
+BSF_FLUSHDISK = 4
+BSF_NOHANG = 8
+BSF_POSTMESSAGE = 16
+BSF_FORCEIFHUNG = 32
+BSF_NOTIMEOUTIFNOTHUNG = 64
+BROADCAST_QUERY_DENY = 1112363332  # Return this value to deny a query.
+
+DBWF_LPARAMPOINTER = 32768
+
+# winuser.h line 3232
+SWP_NOSIZE = 1
+SWP_NOMOVE = 2
+SWP_NOZORDER = 4
+SWP_NOREDRAW = 8
+SWP_NOACTIVATE = 16
+SWP_FRAMECHANGED = 32
+SWP_SHOWWINDOW = 64
+SWP_HIDEWINDOW = 128
+SWP_NOCOPYBITS = 256
+SWP_NOOWNERZORDER = 512
+SWP_NOSENDCHANGING = 1024
+SWP_DRAWFRAME = SWP_FRAMECHANGED
+SWP_NOREPOSITION = SWP_NOOWNERZORDER
+SWP_DEFERERASE = 8192
+SWP_ASYNCWINDOWPOS = 16384
+
+DLGWINDOWEXTRA = 30
+# winuser.h line 4249
+KEYEVENTF_EXTENDEDKEY = 1
+KEYEVENTF_KEYUP = 2
+# if(_WIN32_WINNT >= 0x0500)
+KEYEVENTF_UNICODE = 4
+KEYEVENTF_SCANCODE = 8
+# endif /* _WIN32_WINNT >= 0x0500 */
+MOUSEEVENTF_MOVE = 1
+MOUSEEVENTF_LEFTDOWN = 2
+MOUSEEVENTF_LEFTUP = 4
+MOUSEEVENTF_RIGHTDOWN = 8
+MOUSEEVENTF_RIGHTUP = 16
+MOUSEEVENTF_MIDDLEDOWN = 32
+MOUSEEVENTF_MIDDLEUP = 64
+MOUSEEVENTF_XDOWN = 128
+MOUSEEVENTF_XUP = 256
+MOUSEEVENTF_WHEEL = 2048
+# if (_WIN32_WINNT >= 0x0600)
+MOUSEEVENTF_HWHEEL = 4096
+# endif
+# if(WINVER >= 0x0600)
+MOUSEEVENTF_MOVE_NOCOALESCE = 8192
+# endif /* WINVER >= 0x0600 */
+MOUSEEVENTF_VIRTUALDESK = 16384
+MOUSEEVENTF_ABSOLUTE = 32768
+INPUT_MOUSE = 0
+INPUT_KEYBOARD = 1
+INPUT_HARDWARE = 2
+MWMO_WAITALL = 1
+MWMO_ALERTABLE = 2
+MWMO_INPUTAVAILABLE = 4
+QS_KEY = 1
+QS_MOUSEMOVE = 2
+QS_MOUSEBUTTON = 4
+QS_POSTMESSAGE = 8
+QS_TIMER = 16
+QS_PAINT = 32
+QS_SENDMESSAGE = 64
+QS_HOTKEY = 128
+QS_MOUSE = QS_MOUSEMOVE | QS_MOUSEBUTTON
+QS_INPUT = QS_MOUSE | QS_KEY
+QS_ALLEVENTS = QS_INPUT | QS_POSTMESSAGE | QS_TIMER | QS_PAINT | QS_HOTKEY
+QS_ALLINPUT = (
+    QS_INPUT | QS_POSTMESSAGE | QS_TIMER | QS_PAINT | QS_HOTKEY | QS_SENDMESSAGE
+)
+
+
+IMN_CLOSESTATUSWINDOW = 1
+IMN_OPENSTATUSWINDOW = 2
+IMN_CHANGECANDIDATE = 3
+IMN_CLOSECANDIDATE = 4
+IMN_OPENCANDIDATE = 5
+IMN_SETCONVERSIONMODE = 6
+IMN_SETSENTENCEMODE = 7
+IMN_SETOPENSTATUS = 8
+IMN_SETCANDIDATEPOS = 9
+IMN_SETCOMPOSITIONFONT = 10
+IMN_SETCOMPOSITIONWINDOW = 11
+IMN_SETSTATUSWINDOWPOS = 12
+IMN_GUIDELINE = 13
+IMN_PRIVATE = 14
+
+# winuser.h line 8518
+HELP_CONTEXT = 1
+HELP_QUIT = 2
+HELP_INDEX = 3
+HELP_CONTENTS = 3
+HELP_HELPONHELP = 4
+HELP_SETINDEX = 5
+HELP_SETCONTENTS = 5
+HELP_CONTEXTPOPUP = 8
+HELP_FORCEFILE = 9
+HELP_KEY = 257
+HELP_COMMAND = 258
+HELP_PARTIALKEY = 261
+HELP_MULTIKEY = 513
+HELP_SETWINPOS = 515
+HELP_CONTEXTMENU = 10
+HELP_FINDER = 11
+HELP_WM_HELP = 12
+HELP_SETPOPUP_POS = 13
+HELP_TCARD = 32768
+HELP_TCARD_DATA = 16
+HELP_TCARD_OTHER_CALLER = 17
+IDH_NO_HELP = 28440
+IDH_MISSING_CONTEXT = 28441  # Control doesn't have matching help context
+IDH_GENERIC_HELP_BUTTON = 28442  # Property sheet help button
+IDH_OK = 28443
+IDH_CANCEL = 28444
+IDH_HELP = 28445
+GR_GDIOBJECTS = 0  # Count of GDI objects
+GR_USEROBJECTS = 1  # Count of USER objects
+# Generated by h2py from \msvcnt\include\wingdi.h
+# manually added (missed by generation some how!
+SRCCOPY = 13369376  # dest = source
+SRCPAINT = 15597702  # dest = source OR dest
+SRCAND = 8913094  # dest = source AND dest
+SRCINVERT = 6684742  # dest = source XOR dest
+SRCERASE = 4457256  # dest = source AND (NOT dest )
+NOTSRCCOPY = 3342344  # dest = (NOT source)
+NOTSRCERASE = 1114278  # dest = (NOT src) AND (NOT dest)
+MERGECOPY = 12583114  # dest = (source AND pattern)
+MERGEPAINT = 12255782  # dest = (NOT source) OR dest
+PATCOPY = 15728673  # dest = pattern
+PATPAINT = 16452105  # dest = DPSnoo
+PATINVERT = 5898313  # dest = pattern XOR dest
+DSTINVERT = 5570569  # dest = (NOT dest)
+BLACKNESS = 66  # dest = BLACK
+WHITENESS = 16711778  # dest = WHITE
+
+# hacked and split manually by mhammond.
+R2_BLACK = 1
+R2_NOTMERGEPEN = 2
+R2_MASKNOTPEN = 3
+R2_NOTCOPYPEN = 4
+R2_MASKPENNOT = 5
+R2_NOT = 6
+R2_XORPEN = 7
+R2_NOTMASKPEN = 8
+R2_MASKPEN = 9
+R2_NOTXORPEN = 10
+R2_NOP = 11
+R2_MERGENOTPEN = 12
+R2_COPYPEN = 13
+R2_MERGEPENNOT = 14
+R2_MERGEPEN = 15
+R2_WHITE = 16
+R2_LAST = 16
+GDI_ERROR = -1
+ERROR = 0
+NULLREGION = 1
+SIMPLEREGION = 2
+COMPLEXREGION = 3
+RGN_ERROR = ERROR
+RGN_AND = 1
+RGN_OR = 2
+RGN_XOR = 3
+RGN_DIFF = 4
+RGN_COPY = 5
+RGN_MIN = RGN_AND
+RGN_MAX = RGN_COPY
+
+## Stretching modes used with Get/SetStretchBltMode
+BLACKONWHITE = 1
+WHITEONBLACK = 2
+COLORONCOLOR = 3
+HALFTONE = 4
+MAXSTRETCHBLTMODE = 4
+STRETCH_ANDSCANS = BLACKONWHITE
+STRETCH_ORSCANS = WHITEONBLACK
+STRETCH_DELETESCANS = COLORONCOLOR
+STRETCH_HALFTONE = HALFTONE
+
+ALTERNATE = 1
+WINDING = 2
+POLYFILL_LAST = 2
+
+## flags used with SetLayout
+LAYOUT_RTL = 1
+LAYOUT_BTT = 2
+LAYOUT_VBH = 4
+LAYOUT_ORIENTATIONMASK = LAYOUT_RTL | LAYOUT_BTT | LAYOUT_VBH
+LAYOUT_BITMAPORIENTATIONPRESERVED = 8
+
+TA_NOUPDATECP = 0
+TA_UPDATECP = 1
+TA_LEFT = 0
+TA_RIGHT = 2
+TA_CENTER = 6
+TA_TOP = 0
+TA_BOTTOM = 8
+TA_BASELINE = 24
+TA_MASK = TA_BASELINE + TA_CENTER + TA_UPDATECP
+VTA_BASELINE = TA_BASELINE
+VTA_LEFT = TA_BOTTOM
+VTA_RIGHT = TA_TOP
+VTA_CENTER = TA_CENTER
+VTA_BOTTOM = TA_RIGHT
+VTA_TOP = TA_LEFT
+ETO_GRAYED = 1
+ETO_OPAQUE = 2
+ETO_CLIPPED = 4
+ASPECT_FILTERING = 1
+DCB_RESET = 1
+DCB_ACCUMULATE = 2
+DCB_DIRTY = DCB_ACCUMULATE
+DCB_SET = DCB_RESET | DCB_ACCUMULATE
+DCB_ENABLE = 4
+DCB_DISABLE = 8
+META_SETBKCOLOR = 513
+META_SETBKMODE = 258
+META_SETMAPMODE = 259
+META_SETROP2 = 260
+META_SETRELABS = 261
+META_SETPOLYFILLMODE = 262
+META_SETSTRETCHBLTMODE = 263
+META_SETTEXTCHAREXTRA = 264
+META_SETTEXTCOLOR = 521
+META_SETTEXTJUSTIFICATION = 522
+META_SETWINDOWORG = 523
+META_SETWINDOWEXT = 524
+META_SETVIEWPORTORG = 525
+META_SETVIEWPORTEXT = 526
+META_OFFSETWINDOWORG = 527
+META_SCALEWINDOWEXT = 1040
+META_OFFSETVIEWPORTORG = 529
+META_SCALEVIEWPORTEXT = 1042
+META_LINETO = 531
+META_MOVETO = 532
+META_EXCLUDECLIPRECT = 1045
+META_INTERSECTCLIPRECT = 1046
+META_ARC = 2071
+META_ELLIPSE = 1048
+META_FLOODFILL = 1049
+META_PIE = 2074
+META_RECTANGLE = 1051
+META_ROUNDRECT = 1564
+META_PATBLT = 1565
+META_SAVEDC = 30
+META_SETPIXEL = 1055
+META_OFFSETCLIPRGN = 544
+META_TEXTOUT = 1313
+META_BITBLT = 2338
+META_STRETCHBLT = 2851
+META_POLYGON = 804
+META_POLYLINE = 805
+META_ESCAPE = 1574
+META_RESTOREDC = 295
+META_FILLREGION = 552
+META_FRAMEREGION = 1065
+META_INVERTREGION = 298
+META_PAINTREGION = 299
+META_SELECTCLIPREGION = 300
+META_SELECTOBJECT = 301
+META_SETTEXTALIGN = 302
+META_CHORD = 2096
+META_SETMAPPERFLAGS = 561
+META_EXTTEXTOUT = 2610
+META_SETDIBTODEV = 3379
+META_SELECTPALETTE = 564
+META_REALIZEPALETTE = 53
+META_ANIMATEPALETTE = 1078
+META_SETPALENTRIES = 55
+META_POLYPOLYGON = 1336
+META_RESIZEPALETTE = 313
+META_DIBBITBLT = 2368
+META_DIBSTRETCHBLT = 2881
+META_DIBCREATEPATTERNBRUSH = 322
+META_STRETCHDIB = 3907
+META_EXTFLOODFILL = 1352
+META_DELETEOBJECT = 496
+META_CREATEPALETTE = 247
+META_CREATEPATTERNBRUSH = 505
+META_CREATEPENINDIRECT = 762
+META_CREATEFONTINDIRECT = 763
+META_CREATEBRUSHINDIRECT = 764
+META_CREATEREGION = 1791
+FILE_BEGIN = 0
+FILE_CURRENT = 1
+FILE_END = 2
+FILE_FLAG_WRITE_THROUGH = -2147483648
+FILE_FLAG_OVERLAPPED = 1073741824
+FILE_FLAG_NO_BUFFERING = 536870912
+FILE_FLAG_RANDOM_ACCESS = 268435456
+FILE_FLAG_SEQUENTIAL_SCAN = 134217728
+FILE_FLAG_DELETE_ON_CLOSE = 67108864
+FILE_FLAG_BACKUP_SEMANTICS = 33554432
+FILE_FLAG_POSIX_SEMANTICS = 16777216
+CREATE_NEW = 1
+CREATE_ALWAYS = 2
+OPEN_EXISTING = 3
+OPEN_ALWAYS = 4
+TRUNCATE_EXISTING = 5
+PIPE_ACCESS_INBOUND = 1
+PIPE_ACCESS_OUTBOUND = 2
+PIPE_ACCESS_DUPLEX = 3
+PIPE_CLIENT_END = 0
+PIPE_SERVER_END = 1
+PIPE_WAIT = 0
+PIPE_NOWAIT = 1
+PIPE_READMODE_BYTE = 0
+PIPE_READMODE_MESSAGE = 2
+PIPE_TYPE_BYTE = 0
+PIPE_TYPE_MESSAGE = 4
+PIPE_UNLIMITED_INSTANCES = 255
+SECURITY_CONTEXT_TRACKING = 262144
+SECURITY_EFFECTIVE_ONLY = 524288
+SECURITY_SQOS_PRESENT = 1048576
+SECURITY_VALID_SQOS_FLAGS = 2031616
+DTR_CONTROL_DISABLE = 0
+DTR_CONTROL_ENABLE = 1
+DTR_CONTROL_HANDSHAKE = 2
+RTS_CONTROL_DISABLE = 0
+RTS_CONTROL_ENABLE = 1
+RTS_CONTROL_HANDSHAKE = 2
+RTS_CONTROL_TOGGLE = 3
+GMEM_FIXED = 0
+GMEM_MOVEABLE = 2
+GMEM_NOCOMPACT = 16
+GMEM_NODISCARD = 32
+GMEM_ZEROINIT = 64
+GMEM_MODIFY = 128
+GMEM_DISCARDABLE = 256
+GMEM_NOT_BANKED = 4096
+GMEM_SHARE = 8192
+GMEM_DDESHARE = 8192
+GMEM_NOTIFY = 16384
+GMEM_LOWER = GMEM_NOT_BANKED
+GMEM_VALID_FLAGS = 32626
+GMEM_INVALID_HANDLE = 32768
+GHND = GMEM_MOVEABLE | GMEM_ZEROINIT
+GPTR = GMEM_FIXED | GMEM_ZEROINIT
+GMEM_DISCARDED = 16384
+GMEM_LOCKCOUNT = 255
+LMEM_FIXED = 0
+LMEM_MOVEABLE = 2
+LMEM_NOCOMPACT = 16
+LMEM_NODISCARD = 32
+LMEM_ZEROINIT = 64
+LMEM_MODIFY = 128
+LMEM_DISCARDABLE = 3840
+LMEM_VALID_FLAGS = 3954
+LMEM_INVALID_HANDLE = 32768
+LHND = LMEM_MOVEABLE | LMEM_ZEROINIT
+LPTR = LMEM_FIXED | LMEM_ZEROINIT
+NONZEROLHND = LMEM_MOVEABLE
+NONZEROLPTR = LMEM_FIXED
+LMEM_DISCARDED = 16384
+LMEM_LOCKCOUNT = 255
+DEBUG_PROCESS = 1
+DEBUG_ONLY_THIS_PROCESS = 2
+CREATE_SUSPENDED = 4
+DETACHED_PROCESS = 8
+CREATE_NEW_CONSOLE = 16
+NORMAL_PRIORITY_CLASS = 32
+IDLE_PRIORITY_CLASS = 64
+HIGH_PRIORITY_CLASS = 128
+REALTIME_PRIORITY_CLASS = 256
+CREATE_NEW_PROCESS_GROUP = 512
+CREATE_UNICODE_ENVIRONMENT = 1024
+CREATE_SEPARATE_WOW_VDM = 2048
+CREATE_SHARED_WOW_VDM = 4096
+CREATE_DEFAULT_ERROR_MODE = 67108864
+CREATE_NO_WINDOW = 134217728
+PROFILE_USER = 268435456
+PROFILE_KERNEL = 536870912
+PROFILE_SERVER = 1073741824
+THREAD_BASE_PRIORITY_LOWRT = 15
+THREAD_BASE_PRIORITY_MAX = 2
+THREAD_BASE_PRIORITY_MIN = -2
+THREAD_BASE_PRIORITY_IDLE = -15
+THREAD_PRIORITY_LOWEST = THREAD_BASE_PRIORITY_MIN
+THREAD_PRIORITY_BELOW_NORMAL = THREAD_PRIORITY_LOWEST + 1
+THREAD_PRIORITY_HIGHEST = THREAD_BASE_PRIORITY_MAX
+THREAD_PRIORITY_ABOVE_NORMAL = THREAD_PRIORITY_HIGHEST - 1
+THREAD_PRIORITY_ERROR_RETURN = MAXLONG
+THREAD_PRIORITY_TIME_CRITICAL = THREAD_BASE_PRIORITY_LOWRT
+THREAD_PRIORITY_IDLE = THREAD_BASE_PRIORITY_IDLE
+THREAD_PRIORITY_NORMAL = 0
+THREAD_MODE_BACKGROUND_BEGIN = 0x00010000
+THREAD_MODE_BACKGROUND_END = 0x00020000
+
+EXCEPTION_DEBUG_EVENT = 1
+CREATE_THREAD_DEBUG_EVENT = 2
+CREATE_PROCESS_DEBUG_EVENT = 3
+EXIT_THREAD_DEBUG_EVENT = 4
+EXIT_PROCESS_DEBUG_EVENT = 5
+LOAD_DLL_DEBUG_EVENT = 6
+UNLOAD_DLL_DEBUG_EVENT = 7
+OUTPUT_DEBUG_STRING_EVENT = 8
+RIP_EVENT = 9
+DRIVE_UNKNOWN = 0
+DRIVE_NO_ROOT_DIR = 1
+DRIVE_REMOVABLE = 2
+DRIVE_FIXED = 3
+DRIVE_REMOTE = 4
+DRIVE_CDROM = 5
+DRIVE_RAMDISK = 6
+FILE_TYPE_UNKNOWN = 0
+FILE_TYPE_DISK = 1
+FILE_TYPE_CHAR = 2
+FILE_TYPE_PIPE = 3
+FILE_TYPE_REMOTE = 32768
+NOPARITY = 0
+ODDPARITY = 1
+EVENPARITY = 2
+MARKPARITY = 3
+SPACEPARITY = 4
+ONESTOPBIT = 0
+ONE5STOPBITS = 1
+TWOSTOPBITS = 2
+CBR_110 = 110
+CBR_300 = 300
+CBR_600 = 600
+CBR_1200 = 1200
+CBR_2400 = 2400
+CBR_4800 = 4800
+CBR_9600 = 9600
+CBR_14400 = 14400
+CBR_19200 = 19200
+CBR_38400 = 38400
+CBR_56000 = 56000
+CBR_57600 = 57600
+CBR_115200 = 115200
+CBR_128000 = 128000
+CBR_256000 = 256000
+S_QUEUEEMPTY = 0
+S_THRESHOLD = 1
+S_ALLTHRESHOLD = 2
+S_NORMAL = 0
+S_LEGATO = 1
+S_STACCATO = 2
+NMPWAIT_WAIT_FOREVER = -1
+NMPWAIT_NOWAIT = 1
+NMPWAIT_USE_DEFAULT_WAIT = 0
+OF_READ = 0
+OF_WRITE = 1
+OF_READWRITE = 2
+OF_SHARE_COMPAT = 0
+OF_SHARE_EXCLUSIVE = 16
+OF_SHARE_DENY_WRITE = 32
+OF_SHARE_DENY_READ = 48
+OF_SHARE_DENY_NONE = 64
+OF_PARSE = 256
+OF_DELETE = 512
+OF_VERIFY = 1024
+OF_CANCEL = 2048
+OF_CREATE = 4096
+OF_PROMPT = 8192
+OF_EXIST = 16384
+OF_REOPEN = 32768
+OFS_MAXPATHNAME = 128
+MAXINTATOM = 49152
+
+# winbase.h
+PROCESS_HEAP_REGION = 1
+PROCESS_HEAP_UNCOMMITTED_RANGE = 2
+PROCESS_HEAP_ENTRY_BUSY = 4
+PROCESS_HEAP_ENTRY_MOVEABLE = 16
+PROCESS_HEAP_ENTRY_DDESHARE = 32
+SCS_32BIT_BINARY = 0
+SCS_DOS_BINARY = 1
+SCS_WOW_BINARY = 2
+SCS_PIF_BINARY = 3
+SCS_POSIX_BINARY = 4
+SCS_OS216_BINARY = 5
+SEM_FAILCRITICALERRORS = 1
+SEM_NOGPFAULTERRORBOX = 2
+SEM_NOALIGNMENTFAULTEXCEPT = 4
+SEM_NOOPENFILEERRORBOX = 32768
+LOCKFILE_FAIL_IMMEDIATELY = 1
+LOCKFILE_EXCLUSIVE_LOCK = 2
+HANDLE_FLAG_INHERIT = 1
+HANDLE_FLAG_PROTECT_FROM_CLOSE = 2
+HINSTANCE_ERROR = 32
+GET_TAPE_MEDIA_INFORMATION = 0
+GET_TAPE_DRIVE_INFORMATION = 1
+SET_TAPE_MEDIA_INFORMATION = 0
+SET_TAPE_DRIVE_INFORMATION = 1
+FORMAT_MESSAGE_ALLOCATE_BUFFER = 256
+FORMAT_MESSAGE_IGNORE_INSERTS = 512
+FORMAT_MESSAGE_FROM_STRING = 1024
+FORMAT_MESSAGE_FROM_HMODULE = 2048
+FORMAT_MESSAGE_FROM_SYSTEM = 4096
+FORMAT_MESSAGE_ARGUMENT_ARRAY = 8192
+FORMAT_MESSAGE_MAX_WIDTH_MASK = 255
+BACKUP_INVALID = 0
+BACKUP_DATA = 1
+BACKUP_EA_DATA = 2
+BACKUP_SECURITY_DATA = 3
+BACKUP_ALTERNATE_DATA = 4
+BACKUP_LINK = 5
+BACKUP_PROPERTY_DATA = 6
+BACKUP_OBJECT_ID = 7
+BACKUP_REPARSE_DATA = 8
+BACKUP_SPARSE_BLOCK = 9
+
+STREAM_NORMAL_ATTRIBUTE = 0
+STREAM_MODIFIED_WHEN_READ = 1
+STREAM_CONTAINS_SECURITY = 2
+STREAM_CONTAINS_PROPERTIES = 4
+STARTF_USESHOWWINDOW = 1
+STARTF_USESIZE = 2
+STARTF_USEPOSITION = 4
+STARTF_USECOUNTCHARS = 8
+STARTF_USEFILLATTRIBUTE = 16
+STARTF_FORCEONFEEDBACK = 64
+STARTF_FORCEOFFFEEDBACK = 128
+STARTF_USESTDHANDLES = 256
+STARTF_USEHOTKEY = 512
+SHUTDOWN_NORETRY = 1
+DONT_RESOLVE_DLL_REFERENCES = 1
+LOAD_LIBRARY_AS_DATAFILE = 2
+LOAD_WITH_ALTERED_SEARCH_PATH = 8
+DDD_RAW_TARGET_PATH = 1
+DDD_REMOVE_DEFINITION = 2
+DDD_EXACT_MATCH_ON_REMOVE = 4
+MOVEFILE_REPLACE_EXISTING = 1
+MOVEFILE_COPY_ALLOWED = 2
+MOVEFILE_DELAY_UNTIL_REBOOT = 4
+MAX_COMPUTERNAME_LENGTH = 15
+LOGON32_LOGON_INTERACTIVE = 2
+LOGON32_LOGON_NETWORK = 3
+LOGON32_LOGON_BATCH = 4
+LOGON32_LOGON_SERVICE = 5
+LOGON32_LOGON_UNLOCK = 7
+LOGON32_LOGON_NETWORK_CLEARTEXT = 8
+LOGON32_LOGON_NEW_CREDENTIALS = 9
+LOGON32_PROVIDER_DEFAULT = 0
+LOGON32_PROVIDER_WINNT35 = 1
+LOGON32_PROVIDER_WINNT40 = 2
+LOGON32_PROVIDER_WINNT50 = 3
+VER_PLATFORM_WIN32s = 0
+VER_PLATFORM_WIN32_WINDOWS = 1
+VER_PLATFORM_WIN32_NT = 2
+TC_NORMAL = 0
+TC_HARDERR = 1
+TC_GP_TRAP = 2
+TC_SIGNAL = 3
+AC_LINE_OFFLINE = 0
+AC_LINE_ONLINE = 1
+AC_LINE_BACKUP_POWER = 2
+AC_LINE_UNKNOWN = 255
+BATTERY_FLAG_HIGH = 1
+BATTERY_FLAG_LOW = 2
+BATTERY_FLAG_CRITICAL = 4
+BATTERY_FLAG_CHARGING = 8
+BATTERY_FLAG_NO_BATTERY = 128
+BATTERY_FLAG_UNKNOWN = 255
+BATTERY_PERCENTAGE_UNKNOWN = 255
+BATTERY_LIFE_UNKNOWN = -1
+
+# Generated by h2py from d:\msdev\include\richedit.h
+cchTextLimitDefault = 32767
+WM_CONTEXTMENU = 123
+WM_PRINTCLIENT = 792
+EN_MSGFILTER = 1792
+EN_REQUESTRESIZE = 1793
+EN_SELCHANGE = 1794
+EN_DROPFILES = 1795
+EN_PROTECTED = 1796
+EN_CORRECTTEXT = 1797
+EN_STOPNOUNDO = 1798
+EN_IMECHANGE = 1799
+EN_SAVECLIPBOARD = 1800
+EN_OLEOPFAILED = 1801
+ENM_NONE = 0
+ENM_CHANGE = 1
+ENM_UPDATE = 2
+ENM_SCROLL = 4
+ENM_KEYEVENTS = 65536
+ENM_MOUSEEVENTS = 131072
+ENM_REQUESTRESIZE = 262144
+ENM_SELCHANGE = 524288
+ENM_DROPFILES = 1048576
+ENM_PROTECTED = 2097152
+ENM_CORRECTTEXT = 4194304
+ENM_IMECHANGE = 8388608
+ES_SAVESEL = 32768
+ES_SUNKEN = 16384
+ES_DISABLENOSCROLL = 8192
+ES_SELECTIONBAR = 16777216
+ES_EX_NOCALLOLEINIT = 16777216
+ES_VERTICAL = 4194304
+ES_NOIME = 524288
+ES_SELFIME = 262144
+ECO_AUTOWORDSELECTION = 1
+ECO_AUTOVSCROLL = 64
+ECO_AUTOHSCROLL = 128
+ECO_NOHIDESEL = 256
+ECO_READONLY = 2048
+ECO_WANTRETURN = 4096
+ECO_SAVESEL = 32768
+ECO_SELECTIONBAR = 16777216
+ECO_VERTICAL = 4194304
+ECOOP_SET = 1
+ECOOP_OR = 2
+ECOOP_AND = 3
+ECOOP_XOR = 4
+WB_CLASSIFY = 3
+WB_MOVEWORDLEFT = 4
+WB_MOVEWORDRIGHT = 5
+WB_LEFTBREAK = 6
+WB_RIGHTBREAK = 7
+WB_MOVEWORDPREV = 4
+WB_MOVEWORDNEXT = 5
+WB_PREVBREAK = 6
+WB_NEXTBREAK = 7
+PC_FOLLOWING = 1
+PC_LEADING = 2
+PC_OVERFLOW = 3
+PC_DELIMITER = 4
+WBF_WORDWRAP = 16
+WBF_WORDBREAK = 32
+WBF_OVERFLOW = 64
+WBF_LEVEL1 = 128
+WBF_LEVEL2 = 256
+WBF_CUSTOM = 512
+CFM_BOLD = 1
+CFM_ITALIC = 2
+CFM_UNDERLINE = 4
+CFM_STRIKEOUT = 8
+CFM_PROTECTED = 16
+CFM_SIZE = -2147483648
+CFM_COLOR = 1073741824
+CFM_FACE = 536870912
+CFM_OFFSET = 268435456
+CFM_CHARSET = 134217728
+CFE_BOLD = 1
+CFE_ITALIC = 2
+CFE_UNDERLINE = 4
+CFE_STRIKEOUT = 8
+CFE_PROTECTED = 16
+CFE_AUTOCOLOR = 1073741824
+yHeightCharPtsMost = 1638
+SCF_SELECTION = 1
+SCF_WORD = 2
+SF_TEXT = 1
+SF_RTF = 2
+SF_RTFNOOBJS = 3
+SF_TEXTIZED = 4
+SFF_SELECTION = 32768
+SFF_PLAINRTF = 16384
+MAX_TAB_STOPS = 32
+lDefaultTab = 720
+PFM_STARTINDENT = 1
+PFM_RIGHTINDENT = 2
+PFM_OFFSET = 4
+PFM_ALIGNMENT = 8
+PFM_TABSTOPS = 16
+PFM_NUMBERING = 32
+PFM_OFFSETINDENT = -2147483648
+PFN_BULLET = 1
+PFA_LEFT = 1
+PFA_RIGHT = 2
+PFA_CENTER = 3
+WM_NOTIFY = 78
+SEL_EMPTY = 0
+SEL_TEXT = 1
+SEL_OBJECT = 2
+SEL_MULTICHAR = 4
+SEL_MULTIOBJECT = 8
+OLEOP_DOVERB = 1
+CF_RTF = "Rich Text Format"
+CF_RTFNOOBJS = "Rich Text Format Without Objects"
+CF_RETEXTOBJ = "RichEdit Text and Objects"
+
+# From wincon.h
+RIGHT_ALT_PRESSED = 1  # the right alt key is pressed.
+LEFT_ALT_PRESSED = 2  # the left alt key is pressed.
+RIGHT_CTRL_PRESSED = 4  # the right ctrl key is pressed.
+LEFT_CTRL_PRESSED = 8  # the left ctrl key is pressed.
+SHIFT_PRESSED = 16  # the shift key is pressed.
+NUMLOCK_ON = 32  # the numlock light is on.
+SCROLLLOCK_ON = 64  # the scrolllock light is on.
+CAPSLOCK_ON = 128  # the capslock light is on.
+ENHANCED_KEY = 256  # the key is enhanced.
+NLS_DBCSCHAR = 65536  # DBCS for JPN: SBCS/DBCS mode.
+NLS_ALPHANUMERIC = 0  # DBCS for JPN: Alphanumeric mode.
+NLS_KATAKANA = 131072  # DBCS for JPN: Katakana mode.
+NLS_HIRAGANA = 262144  # DBCS for JPN: Hiragana mode.
+NLS_ROMAN = 4194304  # DBCS for JPN: Roman/Noroman mode.
+NLS_IME_CONVERSION = 8388608  # DBCS for JPN: IME conversion.
+NLS_IME_DISABLE = 536870912  # DBCS for JPN: IME enable/disable.
+
+FROM_LEFT_1ST_BUTTON_PRESSED = 1
+RIGHTMOST_BUTTON_PRESSED = 2
+FROM_LEFT_2ND_BUTTON_PRESSED = 4
+FROM_LEFT_3RD_BUTTON_PRESSED = 8
+FROM_LEFT_4TH_BUTTON_PRESSED = 16
+
+CTRL_C_EVENT = 0
+CTRL_BREAK_EVENT = 1
+CTRL_CLOSE_EVENT = 2
+CTRL_LOGOFF_EVENT = 5
+CTRL_SHUTDOWN_EVENT = 6
+
+MOUSE_MOVED = 1
+DOUBLE_CLICK = 2
+MOUSE_WHEELED = 4
+
+# property sheet window messages from prsht.h
+PSM_SETCURSEL = WM_USER + 101
+PSM_REMOVEPAGE = WM_USER + 102
+PSM_ADDPAGE = WM_USER + 103
+PSM_CHANGED = WM_USER + 104
+PSM_RESTARTWINDOWS = WM_USER + 105
+PSM_REBOOTSYSTEM = WM_USER + 106
+PSM_CANCELTOCLOSE = WM_USER + 107
+PSM_QUERYSIBLINGS = WM_USER + 108
+PSM_UNCHANGED = WM_USER + 109
+PSM_APPLY = WM_USER + 110
+PSM_SETTITLEA = WM_USER + 111
+PSM_SETTITLEW = WM_USER + 120
+PSM_SETWIZBUTTONS = WM_USER + 112
+PSM_PRESSBUTTON = WM_USER + 113
+PSM_SETCURSELID = WM_USER + 114
+PSM_SETFINISHTEXTA = WM_USER + 115
+PSM_SETFINISHTEXTW = WM_USER + 121
+PSM_GETTABCONTROL = WM_USER + 116
+PSM_ISDIALOGMESSAGE = WM_USER + 117
+PSM_GETCURRENTPAGEHWND = WM_USER + 118
+PSM_INSERTPAGE = WM_USER + 119
+PSM_SETHEADERTITLEA = WM_USER + 125
+PSM_SETHEADERTITLEW = WM_USER + 126
+PSM_SETHEADERSUBTITLEA = WM_USER + 127
+PSM_SETHEADERSUBTITLEW = WM_USER + 128
+PSM_HWNDTOINDEX = WM_USER + 129
+PSM_INDEXTOHWND = WM_USER + 130
+PSM_PAGETOINDEX = WM_USER + 131
+PSM_INDEXTOPAGE = WM_USER + 132
+PSM_IDTOINDEX = WM_USER + 133
+PSM_INDEXTOID = WM_USER + 134
+PSM_GETRESULT = WM_USER + 135
+PSM_RECALCPAGESIZES = WM_USER + 136
+
+# GetUserNameEx/GetComputerNameEx
+NameUnknown = 0
+NameFullyQualifiedDN = 1
+NameSamCompatible = 2
+NameDisplay = 3
+NameUniqueId = 6
+NameCanonical = 7
+NameUserPrincipal = 8
+NameCanonicalEx = 9
+NameServicePrincipal = 10
+NameDnsDomain = 12
+
+ComputerNameNetBIOS = 0
+ComputerNameDnsHostname = 1
+ComputerNameDnsDomain = 2
+ComputerNameDnsFullyQualified = 3
+ComputerNamePhysicalNetBIOS = 4
+ComputerNamePhysicalDnsHostname = 5
+ComputerNamePhysicalDnsDomain = 6
+ComputerNamePhysicalDnsFullyQualified = 7
+
+LWA_COLORKEY = 0x00000001
+LWA_ALPHA = 0x00000002
+ULW_COLORKEY = 0x00000001
+ULW_ALPHA = 0x00000002
+ULW_OPAQUE = 0x00000004
+
+# WinDef.h
+TRUE = 1
+FALSE = 0
+MAX_PATH = 260
+# WinGDI.h
+AC_SRC_OVER = 0
+AC_SRC_ALPHA = 1
+GRADIENT_FILL_RECT_H = 0
+GRADIENT_FILL_RECT_V = 1
+GRADIENT_FILL_TRIANGLE = 2
+GRADIENT_FILL_OP_FLAG = 255
+
+## flags used with Get/SetSystemFileCacheSize
+MM_WORKING_SET_MAX_HARD_ENABLE = 1
+MM_WORKING_SET_MAX_HARD_DISABLE = 2
+MM_WORKING_SET_MIN_HARD_ENABLE = 4
+MM_WORKING_SET_MIN_HARD_DISABLE = 8
+
+## Flags for GetFinalPathNameByHandle
+VOLUME_NAME_DOS = 0
+VOLUME_NAME_GUID = 1
+VOLUME_NAME_NT = 2
+VOLUME_NAME_NONE = 4
+FILE_NAME_NORMALIZED = 0
+FILE_NAME_OPENED = 8
+
+DEVICE_NOTIFY_WINDOW_HANDLE = 0x00000000
+DEVICE_NOTIFY_SERVICE_HANDLE = 0x00000001
+
+# From Dbt.h
+# Generated by h2py from Dbt.h
+WM_DEVICECHANGE = 0x0219
+BSF_QUERY = 0x00000001
+BSF_IGNORECURRENTTASK = 0x00000002
+BSF_FLUSHDISK = 0x00000004
+BSF_NOHANG = 0x00000008
+BSF_POSTMESSAGE = 0x00000010
+BSF_FORCEIFHUNG = 0x00000020
+BSF_NOTIMEOUTIFNOTHUNG = 0x00000040
+BSF_MSGSRV32ISOK = -2147483648
+BSF_MSGSRV32ISOK_BIT = 31
+BSM_ALLCOMPONENTS = 0x00000000
+BSM_VXDS = 0x00000001
+BSM_NETDRIVER = 0x00000002
+BSM_INSTALLABLEDRIVERS = 0x00000004
+BSM_APPLICATIONS = 0x00000008
+DBT_APPYBEGIN = 0x0000
+DBT_APPYEND = 0x0001
+DBT_DEVNODES_CHANGED = 0x0007
+DBT_QUERYCHANGECONFIG = 0x0017
+DBT_CONFIGCHANGED = 0x0018
+DBT_CONFIGCHANGECANCELED = 0x0019
+DBT_MONITORCHANGE = 0x001B
+DBT_SHELLLOGGEDON = 0x0020
+DBT_CONFIGMGAPI32 = 0x0022
+DBT_VXDINITCOMPLETE = 0x0023
+DBT_VOLLOCKQUERYLOCK = 0x8041
+DBT_VOLLOCKLOCKTAKEN = 0x8042
+DBT_VOLLOCKLOCKFAILED = 0x8043
+DBT_VOLLOCKQUERYUNLOCK = 0x8044
+DBT_VOLLOCKLOCKRELEASED = 0x8045
+DBT_VOLLOCKUNLOCKFAILED = 0x8046
+LOCKP_ALLOW_WRITES = 0x01
+LOCKP_FAIL_WRITES = 0x00
+LOCKP_FAIL_MEM_MAPPING = 0x02
+LOCKP_ALLOW_MEM_MAPPING = 0x00
+LOCKP_USER_MASK = 0x03
+LOCKP_LOCK_FOR_FORMAT = 0x04
+LOCKF_LOGICAL_LOCK = 0x00
+LOCKF_PHYSICAL_LOCK = 0x01
+DBT_NO_DISK_SPACE = 0x0047
+DBT_LOW_DISK_SPACE = 0x0048
+DBT_CONFIGMGPRIVATE = 0x7FFF
+DBT_DEVICEARRIVAL = 0x8000
+DBT_DEVICEQUERYREMOVE = 0x8001
+DBT_DEVICEQUERYREMOVEFAILED = 0x8002
+DBT_DEVICEREMOVEPENDING = 0x8003
+DBT_DEVICEREMOVECOMPLETE = 0x8004
+DBT_DEVICETYPESPECIFIC = 0x8005
+DBT_CUSTOMEVENT = 0x8006
+DBT_DEVTYP_OEM = 0x00000000
+DBT_DEVTYP_DEVNODE = 0x00000001
+DBT_DEVTYP_VOLUME = 0x00000002
+DBT_DEVTYP_PORT = 0x00000003
+DBT_DEVTYP_NET = 0x00000004
+DBT_DEVTYP_DEVICEINTERFACE = 0x00000005
+DBT_DEVTYP_HANDLE = 0x00000006
+DBTF_MEDIA = 0x0001
+DBTF_NET = 0x0002
+DBTF_RESOURCE = 0x00000001
+DBTF_XPORT = 0x00000002
+DBTF_SLOWNET = 0x00000004
+DBT_VPOWERDAPI = 0x8100
+DBT_USERDEFINED = 0xFFFF
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32cryptcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32cryptcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d71996a08d5df3b7cd031971843452b89ce5124
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32cryptcon.py	
@@ -0,0 +1,1925 @@
+# Generated by h2py from WinCrypt.h
+def GET_ALG_CLASS(x):
+    return x & (7 << 13)
+
+
+def GET_ALG_TYPE(x):
+    return x & (15 << 9)
+
+
+def GET_ALG_SID(x):
+    return x & (511)
+
+
+ALG_CLASS_ANY = 0
+ALG_CLASS_SIGNATURE = 1 << 13
+ALG_CLASS_MSG_ENCRYPT = 2 << 13
+ALG_CLASS_DATA_ENCRYPT = 3 << 13
+ALG_CLASS_HASH = 4 << 13
+ALG_CLASS_KEY_EXCHANGE = 5 << 13
+ALG_CLASS_ALL = 7 << 13
+ALG_TYPE_ANY = 0
+ALG_TYPE_DSS = 1 << 9
+ALG_TYPE_RSA = 2 << 9
+ALG_TYPE_BLOCK = 3 << 9
+ALG_TYPE_STREAM = 4 << 9
+ALG_TYPE_DH = 5 << 9
+ALG_TYPE_SECURECHANNEL = 6 << 9
+ALG_SID_ANY = 0
+ALG_SID_RSA_ANY = 0
+ALG_SID_RSA_PKCS = 1
+ALG_SID_RSA_MSATWORK = 2
+ALG_SID_RSA_ENTRUST = 3
+ALG_SID_RSA_PGP = 4
+ALG_SID_DSS_ANY = 0
+ALG_SID_DSS_PKCS = 1
+ALG_SID_DSS_DMS = 2
+ALG_SID_DES = 1
+ALG_SID_3DES = 3
+ALG_SID_DESX = 4
+ALG_SID_IDEA = 5
+ALG_SID_CAST = 6
+ALG_SID_SAFERSK64 = 7
+ALG_SID_SAFERSK128 = 8
+ALG_SID_3DES_112 = 9
+ALG_SID_CYLINK_MEK = 12
+ALG_SID_RC5 = 13
+ALG_SID_AES_128 = 14
+ALG_SID_AES_192 = 15
+ALG_SID_AES_256 = 16
+ALG_SID_AES = 17
+ALG_SID_SKIPJACK = 10
+ALG_SID_TEK = 11
+CRYPT_MODE_CBCI = 6
+CRYPT_MODE_CFBP = 7
+CRYPT_MODE_OFBP = 8
+CRYPT_MODE_CBCOFM = 9
+CRYPT_MODE_CBCOFMI = 10
+ALG_SID_RC2 = 2
+ALG_SID_RC4 = 1
+ALG_SID_SEAL = 2
+ALG_SID_DH_SANDF = 1
+ALG_SID_DH_EPHEM = 2
+ALG_SID_AGREED_KEY_ANY = 3
+ALG_SID_KEA = 4
+ALG_SID_MD2 = 1
+ALG_SID_MD4 = 2
+ALG_SID_MD5 = 3
+ALG_SID_SHA = 4
+ALG_SID_SHA1 = 4
+ALG_SID_MAC = 5
+ALG_SID_RIPEMD = 6
+ALG_SID_RIPEMD160 = 7
+ALG_SID_SSL3SHAMD5 = 8
+ALG_SID_HMAC = 9
+ALG_SID_TLS1PRF = 10
+ALG_SID_HASH_REPLACE_OWF = 11
+ALG_SID_SHA_256 = 12
+ALG_SID_SHA_384 = 13
+ALG_SID_SHA_512 = 14
+ALG_SID_SSL3_MASTER = 1
+ALG_SID_SCHANNEL_MASTER_HASH = 2
+ALG_SID_SCHANNEL_MAC_KEY = 3
+ALG_SID_PCT1_MASTER = 4
+ALG_SID_SSL2_MASTER = 5
+ALG_SID_TLS1_MASTER = 6
+ALG_SID_SCHANNEL_ENC_KEY = 7
+ALG_SID_EXAMPLE = 80
+CALG_MD2 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_MD2
+CALG_MD4 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_MD4
+CALG_MD5 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_MD5
+CALG_SHA = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SHA
+CALG_SHA1 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SHA1
+CALG_MAC = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_MAC
+CALG_RSA_SIGN = ALG_CLASS_SIGNATURE | ALG_TYPE_RSA | ALG_SID_RSA_ANY
+CALG_DSS_SIGN = ALG_CLASS_SIGNATURE | ALG_TYPE_DSS | ALG_SID_DSS_ANY
+CALG_NO_SIGN = ALG_CLASS_SIGNATURE | ALG_TYPE_ANY | ALG_SID_ANY
+CALG_RSA_KEYX = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_RSA | ALG_SID_RSA_ANY
+CALG_DES = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_DES
+CALG_3DES_112 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_3DES_112
+CALG_3DES = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_3DES
+CALG_DESX = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_DESX
+CALG_RC2 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_RC2
+CALG_RC4 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_STREAM | ALG_SID_RC4
+CALG_SEAL = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_STREAM | ALG_SID_SEAL
+CALG_DH_SF = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_DH | ALG_SID_DH_SANDF
+CALG_DH_EPHEM = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_DH | ALG_SID_DH_EPHEM
+CALG_AGREEDKEY_ANY = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_DH | ALG_SID_AGREED_KEY_ANY
+CALG_KEA_KEYX = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_DH | ALG_SID_KEA
+CALG_HUGHES_MD5 = ALG_CLASS_KEY_EXCHANGE | ALG_TYPE_ANY | ALG_SID_MD5
+CALG_SKIPJACK = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_SKIPJACK
+CALG_TEK = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_TEK
+CALG_CYLINK_MEK = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_CYLINK_MEK
+CALG_SSL3_SHAMD5 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SSL3SHAMD5
+CALG_SSL3_MASTER = ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_SSL3_MASTER
+CALG_SCHANNEL_MASTER_HASH = (
+    ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_SCHANNEL_MASTER_HASH
+)
+CALG_SCHANNEL_MAC_KEY = (
+    ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_SCHANNEL_MAC_KEY
+)
+CALG_SCHANNEL_ENC_KEY = (
+    ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_SCHANNEL_ENC_KEY
+)
+CALG_PCT1_MASTER = ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_PCT1_MASTER
+CALG_SSL2_MASTER = ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_SSL2_MASTER
+CALG_TLS1_MASTER = ALG_CLASS_MSG_ENCRYPT | ALG_TYPE_SECURECHANNEL | ALG_SID_TLS1_MASTER
+CALG_RC5 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_RC5
+CALG_HMAC = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_HMAC
+CALG_TLS1PRF = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_TLS1PRF
+CALG_HASH_REPLACE_OWF = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_HASH_REPLACE_OWF
+CALG_AES_128 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_AES_128
+CALG_AES_192 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_AES_192
+CALG_AES_256 = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_AES_256
+CALG_AES = ALG_CLASS_DATA_ENCRYPT | ALG_TYPE_BLOCK | ALG_SID_AES
+CALG_SHA_256 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SHA_256
+CALG_SHA_384 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SHA_384
+CALG_SHA_512 = ALG_CLASS_HASH | ALG_TYPE_ANY | ALG_SID_SHA_512
+CRYPT_VERIFYCONTEXT = -268435456
+CRYPT_NEWKEYSET = 0x00000008
+CRYPT_DELETEKEYSET = 0x00000010
+CRYPT_MACHINE_KEYSET = 0x00000020
+CRYPT_SILENT = 0x00000040
+CRYPT_EXPORTABLE = 0x00000001
+CRYPT_USER_PROTECTED = 0x00000002
+CRYPT_CREATE_SALT = 0x00000004
+CRYPT_UPDATE_KEY = 0x00000008
+CRYPT_NO_SALT = 0x00000010
+CRYPT_PREGEN = 0x00000040
+CRYPT_RECIPIENT = 0x00000010
+CRYPT_INITIATOR = 0x00000040
+CRYPT_ONLINE = 0x00000080
+CRYPT_SF = 0x00000100
+CRYPT_CREATE_IV = 0x00000200
+CRYPT_KEK = 0x00000400
+CRYPT_DATA_KEY = 0x00000800
+CRYPT_VOLATILE = 0x00001000
+CRYPT_SGCKEY = 0x00002000
+CRYPT_ARCHIVABLE = 0x00004000
+RSA1024BIT_KEY = 0x04000000
+CRYPT_SERVER = 0x00000400
+KEY_LENGTH_MASK = -65536
+CRYPT_Y_ONLY = 0x00000001
+CRYPT_SSL2_FALLBACK = 0x00000002
+CRYPT_DESTROYKEY = 0x00000004
+CRYPT_OAEP = 0x00000040
+CRYPT_BLOB_VER3 = 0x00000080
+CRYPT_IPSEC_HMAC_KEY = 0x00000100
+CRYPT_DECRYPT_RSA_NO_PADDING_CHECK = 0x00000020
+CRYPT_SECRETDIGEST = 0x00000001
+CRYPT_OWF_REPL_LM_HASH = 0x00000001
+CRYPT_LITTLE_ENDIAN = 0x00000001
+CRYPT_NOHASHOID = 0x00000001
+CRYPT_TYPE2_FORMAT = 0x00000002
+CRYPT_X931_FORMAT = 0x00000004
+CRYPT_MACHINE_DEFAULT = 0x00000001
+CRYPT_USER_DEFAULT = 0x00000002
+CRYPT_DELETE_DEFAULT = 0x00000004
+SIMPLEBLOB = 0x1
+PUBLICKEYBLOB = 0x6
+PRIVATEKEYBLOB = 0x7
+PLAINTEXTKEYBLOB = 0x8
+OPAQUEKEYBLOB = 0x9
+PUBLICKEYBLOBEX = 0xA
+SYMMETRICWRAPKEYBLOB = 0xB
+AT_KEYEXCHANGE = 1
+AT_SIGNATURE = 2
+CRYPT_USERDATA = 1
+KP_IV = 1
+KP_SALT = 2
+KP_PADDING = 3
+KP_MODE = 4
+KP_MODE_BITS = 5
+KP_PERMISSIONS = 6
+KP_ALGID = 7
+KP_BLOCKLEN = 8
+KP_KEYLEN = 9
+KP_SALT_EX = 10
+KP_P = 11
+KP_G = 12
+KP_Q = 13
+KP_X = 14
+KP_Y = 15
+KP_RA = 16
+KP_RB = 17
+KP_INFO = 18
+KP_EFFECTIVE_KEYLEN = 19
+KP_SCHANNEL_ALG = 20
+KP_CLIENT_RANDOM = 21
+KP_SERVER_RANDOM = 22
+KP_RP = 23
+KP_PRECOMP_MD5 = 24
+KP_PRECOMP_SHA = 25
+KP_CERTIFICATE = 26
+KP_CLEAR_KEY = 27
+KP_PUB_EX_LEN = 28
+KP_PUB_EX_VAL = 29
+KP_KEYVAL = 30
+KP_ADMIN_PIN = 31
+KP_KEYEXCHANGE_PIN = 32
+KP_SIGNATURE_PIN = 33
+KP_PREHASH = 34
+KP_ROUNDS = 35
+KP_OAEP_PARAMS = 36
+KP_CMS_KEY_INFO = 37
+KP_CMS_DH_KEY_INFO = 38
+KP_PUB_PARAMS = 39
+KP_VERIFY_PARAMS = 40
+KP_HIGHEST_VERSION = 41
+KP_GET_USE_COUNT = 42
+PKCS5_PADDING = 1
+RANDOM_PADDING = 2
+ZERO_PADDING = 3
+CRYPT_MODE_CBC = 1
+CRYPT_MODE_ECB = 2
+CRYPT_MODE_OFB = 3
+CRYPT_MODE_CFB = 4
+CRYPT_MODE_CTS = 5
+CRYPT_ENCRYPT = 0x0001
+CRYPT_DECRYPT = 0x0002
+CRYPT_EXPORT = 0x0004
+CRYPT_READ = 0x0008
+CRYPT_WRITE = 0x0010
+CRYPT_MAC = 0x0020
+CRYPT_EXPORT_KEY = 0x0040
+CRYPT_IMPORT_KEY = 0x0080
+CRYPT_ARCHIVE = 0x0100
+HP_ALGID = 0x0001
+HP_HASHVAL = 0x0002
+HP_HASHSIZE = 0x0004
+HP_HMAC_INFO = 0x0005
+HP_TLS1PRF_LABEL = 0x0006
+HP_TLS1PRF_SEED = 0x0007
+
+CRYPT_FAILED = 0
+CRYPT_SUCCEED = 1
+
+
+def RCRYPT_SUCCEEDED(rt):
+    return (rt) == CRYPT_SUCCEED
+
+
+def RCRYPT_FAILED(rt):
+    return (rt) == CRYPT_FAILED
+
+
+PP_ENUMALGS = 1
+PP_ENUMCONTAINERS = 2
+PP_IMPTYPE = 3
+PP_NAME = 4
+PP_VERSION = 5
+PP_CONTAINER = 6
+PP_CHANGE_PASSWORD = 7
+PP_KEYSET_SEC_DESCR = 8
+PP_CERTCHAIN = 9
+PP_KEY_TYPE_SUBTYPE = 10
+PP_PROVTYPE = 16
+PP_KEYSTORAGE = 17
+PP_APPLI_CERT = 18
+PP_SYM_KEYSIZE = 19
+PP_SESSION_KEYSIZE = 20
+PP_UI_PROMPT = 21
+PP_ENUMALGS_EX = 22
+PP_ENUMMANDROOTS = 25
+PP_ENUMELECTROOTS = 26
+PP_KEYSET_TYPE = 27
+PP_ADMIN_PIN = 31
+PP_KEYEXCHANGE_PIN = 32
+PP_SIGNATURE_PIN = 33
+PP_SIG_KEYSIZE_INC = 34
+PP_KEYX_KEYSIZE_INC = 35
+PP_UNIQUE_CONTAINER = 36
+PP_SGC_INFO = 37
+PP_USE_HARDWARE_RNG = 38
+PP_KEYSPEC = 39
+PP_ENUMEX_SIGNING_PROT = 40
+PP_CRYPT_COUNT_KEY_USE = 41
+CRYPT_FIRST = 1
+CRYPT_NEXT = 2
+CRYPT_SGC_ENUM = 4
+CRYPT_IMPL_HARDWARE = 1
+CRYPT_IMPL_SOFTWARE = 2
+CRYPT_IMPL_MIXED = 3
+CRYPT_IMPL_UNKNOWN = 4
+CRYPT_IMPL_REMOVABLE = 8
+CRYPT_SEC_DESCR = 0x00000001
+CRYPT_PSTORE = 0x00000002
+CRYPT_UI_PROMPT = 0x00000004
+CRYPT_FLAG_PCT1 = 0x0001
+CRYPT_FLAG_SSL2 = 0x0002
+CRYPT_FLAG_SSL3 = 0x0004
+CRYPT_FLAG_TLS1 = 0x0008
+CRYPT_FLAG_IPSEC = 0x0010
+CRYPT_FLAG_SIGNING = 0x0020
+CRYPT_SGC = 0x0001
+CRYPT_FASTSGC = 0x0002
+PP_CLIENT_HWND = 1
+PP_CONTEXT_INFO = 11
+PP_KEYEXCHANGE_KEYSIZE = 12
+PP_SIGNATURE_KEYSIZE = 13
+PP_KEYEXCHANGE_ALG = 14
+PP_SIGNATURE_ALG = 15
+PP_DELETEKEY = 24
+PROV_RSA_FULL = 1
+PROV_RSA_SIG = 2
+PROV_DSS = 3
+PROV_FORTEZZA = 4
+PROV_MS_EXCHANGE = 5
+PROV_SSL = 6
+PROV_RSA_SCHANNEL = 12
+PROV_DSS_DH = 13
+PROV_EC_ECDSA_SIG = 14
+PROV_EC_ECNRA_SIG = 15
+PROV_EC_ECDSA_FULL = 16
+PROV_EC_ECNRA_FULL = 17
+PROV_DH_SCHANNEL = 18
+PROV_SPYRUS_LYNKS = 20
+PROV_RNG = 21
+PROV_INTEL_SEC = 22
+PROV_REPLACE_OWF = 23
+PROV_RSA_AES = 24
+MS_DEF_PROV_A = "Microsoft Base Cryptographic Provider v1.0"
+MS_DEF_PROV = MS_DEF_PROV_A
+MS_ENHANCED_PROV_A = "Microsoft Enhanced Cryptographic Provider v1.0"
+MS_ENHANCED_PROV = MS_ENHANCED_PROV_A
+MS_STRONG_PROV_A = "Microsoft Strong Cryptographic Provider"
+MS_STRONG_PROV = MS_STRONG_PROV_A
+MS_DEF_RSA_SIG_PROV_A = "Microsoft RSA Signature Cryptographic Provider"
+MS_DEF_RSA_SIG_PROV = MS_DEF_RSA_SIG_PROV_A
+MS_DEF_RSA_SCHANNEL_PROV_A = "Microsoft RSA SChannel Cryptographic Provider"
+MS_DEF_RSA_SCHANNEL_PROV = MS_DEF_RSA_SCHANNEL_PROV_A
+MS_DEF_DSS_PROV_A = "Microsoft Base DSS Cryptographic Provider"
+MS_DEF_DSS_PROV = MS_DEF_DSS_PROV_A
+MS_DEF_DSS_DH_PROV_A = "Microsoft Base DSS and Diffie-Hellman Cryptographic Provider"
+MS_DEF_DSS_DH_PROV = MS_DEF_DSS_DH_PROV_A
+MS_ENH_DSS_DH_PROV_A = (
+    "Microsoft Enhanced DSS and Diffie-Hellman Cryptographic Provider"
+)
+MS_ENH_DSS_DH_PROV = MS_ENH_DSS_DH_PROV_A
+MS_DEF_DH_SCHANNEL_PROV_A = "Microsoft DH SChannel Cryptographic Provider"
+MS_DEF_DH_SCHANNEL_PROV = MS_DEF_DH_SCHANNEL_PROV_A
+MS_SCARD_PROV_A = "Microsoft Base Smart Card Crypto Provider"
+MS_SCARD_PROV = MS_SCARD_PROV_A
+MS_ENH_RSA_AES_PROV_A = "Microsoft Enhanced RSA and AES Cryptographic Provider"
+MS_ENH_RSA_AES_PROV = MS_ENH_RSA_AES_PROV_A
+MAXUIDLEN = 64
+EXPO_OFFLOAD_REG_VALUE = "ExpoOffload"
+EXPO_OFFLOAD_FUNC_NAME = "OffloadModExpo"
+szKEY_CRYPTOAPI_PRIVATE_KEY_OPTIONS = "Software\\Policies\\Microsoft\\Cryptography"
+szFORCE_KEY_PROTECTION = "ForceKeyProtection"
+dwFORCE_KEY_PROTECTION_DISABLED = 0x0
+dwFORCE_KEY_PROTECTION_USER_SELECT = 0x1
+dwFORCE_KEY_PROTECTION_HIGH = 0x2
+szKEY_CACHE_ENABLED = "CachePrivateKeys"
+szKEY_CACHE_SECONDS = "PrivateKeyLifetimeSeconds"
+CUR_BLOB_VERSION = 2
+SCHANNEL_MAC_KEY = 0x00000000
+SCHANNEL_ENC_KEY = 0x00000001
+INTERNATIONAL_USAGE = 0x00000001
+szOID_RSA = "1.2.840.113549"
+szOID_PKCS = "1.2.840.113549.1"
+szOID_RSA_HASH = "1.2.840.113549.2"
+szOID_RSA_ENCRYPT = "1.2.840.113549.3"
+szOID_PKCS_1 = "1.2.840.113549.1.1"
+szOID_PKCS_2 = "1.2.840.113549.1.2"
+szOID_PKCS_3 = "1.2.840.113549.1.3"
+szOID_PKCS_4 = "1.2.840.113549.1.4"
+szOID_PKCS_5 = "1.2.840.113549.1.5"
+szOID_PKCS_6 = "1.2.840.113549.1.6"
+szOID_PKCS_7 = "1.2.840.113549.1.7"
+szOID_PKCS_8 = "1.2.840.113549.1.8"
+szOID_PKCS_9 = "1.2.840.113549.1.9"
+szOID_PKCS_10 = "1.2.840.113549.1.10"
+szOID_PKCS_12 = "1.2.840.113549.1.12"
+szOID_RSA_RSA = "1.2.840.113549.1.1.1"
+szOID_RSA_MD2RSA = "1.2.840.113549.1.1.2"
+szOID_RSA_MD4RSA = "1.2.840.113549.1.1.3"
+szOID_RSA_MD5RSA = "1.2.840.113549.1.1.4"
+szOID_RSA_SHA1RSA = "1.2.840.113549.1.1.5"
+szOID_RSA_SETOAEP_RSA = "1.2.840.113549.1.1.6"
+szOID_RSA_DH = "1.2.840.113549.1.3.1"
+szOID_RSA_data = "1.2.840.113549.1.7.1"
+szOID_RSA_signedData = "1.2.840.113549.1.7.2"
+szOID_RSA_envelopedData = "1.2.840.113549.1.7.3"
+szOID_RSA_signEnvData = "1.2.840.113549.1.7.4"
+szOID_RSA_digestedData = "1.2.840.113549.1.7.5"
+szOID_RSA_hashedData = "1.2.840.113549.1.7.5"
+szOID_RSA_encryptedData = "1.2.840.113549.1.7.6"
+szOID_RSA_emailAddr = "1.2.840.113549.1.9.1"
+szOID_RSA_unstructName = "1.2.840.113549.1.9.2"
+szOID_RSA_contentType = "1.2.840.113549.1.9.3"
+szOID_RSA_messageDigest = "1.2.840.113549.1.9.4"
+szOID_RSA_signingTime = "1.2.840.113549.1.9.5"
+szOID_RSA_counterSign = "1.2.840.113549.1.9.6"
+szOID_RSA_challengePwd = "1.2.840.113549.1.9.7"
+szOID_RSA_unstructAddr = "1.2.840.113549.1.9.8"
+szOID_RSA_extCertAttrs = "1.2.840.113549.1.9.9"
+szOID_RSA_certExtensions = "1.2.840.113549.1.9.14"
+szOID_RSA_SMIMECapabilities = "1.2.840.113549.1.9.15"
+szOID_RSA_preferSignedData = "1.2.840.113549.1.9.15.1"
+szOID_RSA_SMIMEalg = "1.2.840.113549.1.9.16.3"
+szOID_RSA_SMIMEalgESDH = "1.2.840.113549.1.9.16.3.5"
+szOID_RSA_SMIMEalgCMS3DESwrap = "1.2.840.113549.1.9.16.3.6"
+szOID_RSA_SMIMEalgCMSRC2wrap = "1.2.840.113549.1.9.16.3.7"
+szOID_RSA_MD2 = "1.2.840.113549.2.2"
+szOID_RSA_MD4 = "1.2.840.113549.2.4"
+szOID_RSA_MD5 = "1.2.840.113549.2.5"
+szOID_RSA_RC2CBC = "1.2.840.113549.3.2"
+szOID_RSA_RC4 = "1.2.840.113549.3.4"
+szOID_RSA_DES_EDE3_CBC = "1.2.840.113549.3.7"
+szOID_RSA_RC5_CBCPad = "1.2.840.113549.3.9"
+szOID_ANSI_X942 = "1.2.840.10046"
+szOID_ANSI_X942_DH = "1.2.840.10046.2.1"
+szOID_X957 = "1.2.840.10040"
+szOID_X957_DSA = "1.2.840.10040.4.1"
+szOID_X957_SHA1DSA = "1.2.840.10040.4.3"
+szOID_DS = "2.5"
+szOID_DSALG = "2.5.8"
+szOID_DSALG_CRPT = "2.5.8.1"
+szOID_DSALG_HASH = "2.5.8.2"
+szOID_DSALG_SIGN = "2.5.8.3"
+szOID_DSALG_RSA = "2.5.8.1.1"
+szOID_OIW = "1.3.14"
+szOID_OIWSEC = "1.3.14.3.2"
+szOID_OIWSEC_md4RSA = "1.3.14.3.2.2"
+szOID_OIWSEC_md5RSA = "1.3.14.3.2.3"
+szOID_OIWSEC_md4RSA2 = "1.3.14.3.2.4"
+szOID_OIWSEC_desECB = "1.3.14.3.2.6"
+szOID_OIWSEC_desCBC = "1.3.14.3.2.7"
+szOID_OIWSEC_desOFB = "1.3.14.3.2.8"
+szOID_OIWSEC_desCFB = "1.3.14.3.2.9"
+szOID_OIWSEC_desMAC = "1.3.14.3.2.10"
+szOID_OIWSEC_rsaSign = "1.3.14.3.2.11"
+szOID_OIWSEC_dsa = "1.3.14.3.2.12"
+szOID_OIWSEC_shaDSA = "1.3.14.3.2.13"
+szOID_OIWSEC_mdc2RSA = "1.3.14.3.2.14"
+szOID_OIWSEC_shaRSA = "1.3.14.3.2.15"
+szOID_OIWSEC_dhCommMod = "1.3.14.3.2.16"
+szOID_OIWSEC_desEDE = "1.3.14.3.2.17"
+szOID_OIWSEC_sha = "1.3.14.3.2.18"
+szOID_OIWSEC_mdc2 = "1.3.14.3.2.19"
+szOID_OIWSEC_dsaComm = "1.3.14.3.2.20"
+szOID_OIWSEC_dsaCommSHA = "1.3.14.3.2.21"
+szOID_OIWSEC_rsaXchg = "1.3.14.3.2.22"
+szOID_OIWSEC_keyHashSeal = "1.3.14.3.2.23"
+szOID_OIWSEC_md2RSASign = "1.3.14.3.2.24"
+szOID_OIWSEC_md5RSASign = "1.3.14.3.2.25"
+szOID_OIWSEC_sha1 = "1.3.14.3.2.26"
+szOID_OIWSEC_dsaSHA1 = "1.3.14.3.2.27"
+szOID_OIWSEC_dsaCommSHA1 = "1.3.14.3.2.28"
+szOID_OIWSEC_sha1RSASign = "1.3.14.3.2.29"
+szOID_OIWDIR = "1.3.14.7.2"
+szOID_OIWDIR_CRPT = "1.3.14.7.2.1"
+szOID_OIWDIR_HASH = "1.3.14.7.2.2"
+szOID_OIWDIR_SIGN = "1.3.14.7.2.3"
+szOID_OIWDIR_md2 = "1.3.14.7.2.2.1"
+szOID_OIWDIR_md2RSA = "1.3.14.7.2.3.1"
+szOID_INFOSEC = "2.16.840.1.101.2.1"
+szOID_INFOSEC_sdnsSignature = "2.16.840.1.101.2.1.1.1"
+szOID_INFOSEC_mosaicSignature = "2.16.840.1.101.2.1.1.2"
+szOID_INFOSEC_sdnsConfidentiality = "2.16.840.1.101.2.1.1.3"
+szOID_INFOSEC_mosaicConfidentiality = "2.16.840.1.101.2.1.1.4"
+szOID_INFOSEC_sdnsIntegrity = "2.16.840.1.101.2.1.1.5"
+szOID_INFOSEC_mosaicIntegrity = "2.16.840.1.101.2.1.1.6"
+szOID_INFOSEC_sdnsTokenProtection = "2.16.840.1.101.2.1.1.7"
+szOID_INFOSEC_mosaicTokenProtection = "2.16.840.1.101.2.1.1.8"
+szOID_INFOSEC_sdnsKeyManagement = "2.16.840.1.101.2.1.1.9"
+szOID_INFOSEC_mosaicKeyManagement = "2.16.840.1.101.2.1.1.10"
+szOID_INFOSEC_sdnsKMandSig = "2.16.840.1.101.2.1.1.11"
+szOID_INFOSEC_mosaicKMandSig = "2.16.840.1.101.2.1.1.12"
+szOID_INFOSEC_SuiteASignature = "2.16.840.1.101.2.1.1.13"
+szOID_INFOSEC_SuiteAConfidentiality = "2.16.840.1.101.2.1.1.14"
+szOID_INFOSEC_SuiteAIntegrity = "2.16.840.1.101.2.1.1.15"
+szOID_INFOSEC_SuiteATokenProtection = "2.16.840.1.101.2.1.1.16"
+szOID_INFOSEC_SuiteAKeyManagement = "2.16.840.1.101.2.1.1.17"
+szOID_INFOSEC_SuiteAKMandSig = "2.16.840.1.101.2.1.1.18"
+szOID_INFOSEC_mosaicUpdatedSig = "2.16.840.1.101.2.1.1.19"
+szOID_INFOSEC_mosaicKMandUpdSig = "2.16.840.1.101.2.1.1.20"
+szOID_INFOSEC_mosaicUpdatedInteg = "2.16.840.1.101.2.1.1.21"
+szOID_COMMON_NAME = "2.5.4.3"
+szOID_SUR_NAME = "2.5.4.4"
+szOID_DEVICE_SERIAL_NUMBER = "2.5.4.5"
+szOID_COUNTRY_NAME = "2.5.4.6"
+szOID_LOCALITY_NAME = "2.5.4.7"
+szOID_STATE_OR_PROVINCE_NAME = "2.5.4.8"
+szOID_STREET_ADDRESS = "2.5.4.9"
+szOID_ORGANIZATION_NAME = "2.5.4.10"
+szOID_ORGANIZATIONAL_UNIT_NAME = "2.5.4.11"
+szOID_TITLE = "2.5.4.12"
+szOID_DESCRIPTION = "2.5.4.13"
+szOID_SEARCH_GUIDE = "2.5.4.14"
+szOID_BUSINESS_CATEGORY = "2.5.4.15"
+szOID_POSTAL_ADDRESS = "2.5.4.16"
+szOID_POSTAL_CODE = "2.5.4.17"
+szOID_POST_OFFICE_BOX = "2.5.4.18"
+szOID_PHYSICAL_DELIVERY_OFFICE_NAME = "2.5.4.19"
+szOID_TELEPHONE_NUMBER = "2.5.4.20"
+szOID_TELEX_NUMBER = "2.5.4.21"
+szOID_TELETEXT_TERMINAL_IDENTIFIER = "2.5.4.22"
+szOID_FACSIMILE_TELEPHONE_NUMBER = "2.5.4.23"
+szOID_X21_ADDRESS = "2.5.4.24"
+szOID_INTERNATIONAL_ISDN_NUMBER = "2.5.4.25"
+szOID_REGISTERED_ADDRESS = "2.5.4.26"
+szOID_DESTINATION_INDICATOR = "2.5.4.27"
+szOID_PREFERRED_DELIVERY_METHOD = "2.5.4.28"
+szOID_PRESENTATION_ADDRESS = "2.5.4.29"
+szOID_SUPPORTED_APPLICATION_CONTEXT = "2.5.4.30"
+szOID_MEMBER = "2.5.4.31"
+szOID_OWNER = "2.5.4.32"
+szOID_ROLE_OCCUPANT = "2.5.4.33"
+szOID_SEE_ALSO = "2.5.4.34"
+szOID_USER_PASSWORD = "2.5.4.35"
+szOID_USER_CERTIFICATE = "2.5.4.36"
+szOID_CA_CERTIFICATE = "2.5.4.37"
+szOID_AUTHORITY_REVOCATION_LIST = "2.5.4.38"
+szOID_CERTIFICATE_REVOCATION_LIST = "2.5.4.39"
+szOID_CROSS_CERTIFICATE_PAIR = "2.5.4.40"
+szOID_GIVEN_NAME = "2.5.4.42"
+szOID_INITIALS = "2.5.4.43"
+szOID_DN_QUALIFIER = "2.5.4.46"
+szOID_DOMAIN_COMPONENT = "0.9.2342.19200300.100.1.25"
+szOID_PKCS_12_FRIENDLY_NAME_ATTR = "1.2.840.113549.1.9.20"
+szOID_PKCS_12_LOCAL_KEY_ID = "1.2.840.113549.1.9.21"
+szOID_PKCS_12_KEY_PROVIDER_NAME_ATTR = "1.3.6.1.4.1.311.17.1"
+szOID_LOCAL_MACHINE_KEYSET = "1.3.6.1.4.1.311.17.2"
+szOID_KEYID_RDN = "1.3.6.1.4.1.311.10.7.1"
+CERT_RDN_ANY_TYPE = 0
+CERT_RDN_ENCODED_BLOB = 1
+CERT_RDN_OCTET_STRING = 2
+CERT_RDN_NUMERIC_STRING = 3
+CERT_RDN_PRINTABLE_STRING = 4
+CERT_RDN_TELETEX_STRING = 5
+CERT_RDN_T61_STRING = 5
+CERT_RDN_VIDEOTEX_STRING = 6
+CERT_RDN_IA5_STRING = 7
+CERT_RDN_GRAPHIC_STRING = 8
+CERT_RDN_VISIBLE_STRING = 9
+CERT_RDN_ISO646_STRING = 9
+CERT_RDN_GENERAL_STRING = 10
+CERT_RDN_UNIVERSAL_STRING = 11
+CERT_RDN_INT4_STRING = 11
+CERT_RDN_BMP_STRING = 12
+CERT_RDN_UNICODE_STRING = 12
+CERT_RDN_UTF8_STRING = 13
+CERT_RDN_TYPE_MASK = 0x000000FF
+CERT_RDN_FLAGS_MASK = -16777216
+CERT_RDN_ENABLE_T61_UNICODE_FLAG = -2147483648
+CERT_RDN_ENABLE_UTF8_UNICODE_FLAG = 0x20000000
+CERT_RDN_DISABLE_CHECK_TYPE_FLAG = 0x40000000
+CERT_RDN_DISABLE_IE4_UTF8_FLAG = 0x01000000
+CERT_RSA_PUBLIC_KEY_OBJID = szOID_RSA_RSA
+CERT_DEFAULT_OID_PUBLIC_KEY_SIGN = szOID_RSA_RSA
+CERT_DEFAULT_OID_PUBLIC_KEY_XCHG = szOID_RSA_RSA
+CERT_V1 = 0
+CERT_V2 = 1
+CERT_V3 = 2
+CERT_INFO_VERSION_FLAG = 1
+CERT_INFO_SERIAL_NUMBER_FLAG = 2
+CERT_INFO_SIGNATURE_ALGORITHM_FLAG = 3
+CERT_INFO_ISSUER_FLAG = 4
+CERT_INFO_NOT_BEFORE_FLAG = 5
+CERT_INFO_NOT_AFTER_FLAG = 6
+CERT_INFO_SUBJECT_FLAG = 7
+CERT_INFO_SUBJECT_PUBLIC_KEY_INFO_FLAG = 8
+CERT_INFO_ISSUER_UNIQUE_ID_FLAG = 9
+CERT_INFO_SUBJECT_UNIQUE_ID_FLAG = 10
+CERT_INFO_EXTENSION_FLAG = 11
+CRL_V1 = 0
+CRL_V2 = 1
+CERT_REQUEST_V1 = 0
+CERT_KEYGEN_REQUEST_V1 = 0
+CTL_V1 = 0
+CERT_ENCODING_TYPE_MASK = 0x0000FFFF
+CMSG_ENCODING_TYPE_MASK = -65536
+
+
+def GET_CERT_ENCODING_TYPE(X):
+    return X & CERT_ENCODING_TYPE_MASK
+
+
+def GET_CMSG_ENCODING_TYPE(X):
+    return X & CMSG_ENCODING_TYPE_MASK
+
+
+CRYPT_ASN_ENCODING = 0x00000001
+CRYPT_NDR_ENCODING = 0x00000002
+X509_ASN_ENCODING = 0x00000001
+X509_NDR_ENCODING = 0x00000002
+PKCS_7_ASN_ENCODING = 0x00010000
+PKCS_7_NDR_ENCODING = 0x00020000
+CRYPT_FORMAT_STR_MULTI_LINE = 0x0001
+CRYPT_FORMAT_STR_NO_HEX = 0x0010
+CRYPT_FORMAT_SIMPLE = 0x0001
+CRYPT_FORMAT_X509 = 0x0002
+CRYPT_FORMAT_OID = 0x0004
+CRYPT_FORMAT_RDN_SEMICOLON = 0x0100
+CRYPT_FORMAT_RDN_CRLF = 0x0200
+CRYPT_FORMAT_RDN_UNQUOTE = 0x0400
+CRYPT_FORMAT_RDN_REVERSE = 0x0800
+CRYPT_FORMAT_COMMA = 0x1000
+CRYPT_FORMAT_SEMICOLON = CRYPT_FORMAT_RDN_SEMICOLON
+CRYPT_FORMAT_CRLF = CRYPT_FORMAT_RDN_CRLF
+CRYPT_ENCODE_NO_SIGNATURE_BYTE_REVERSAL_FLAG = 0x8
+CRYPT_ENCODE_ALLOC_FLAG = 0x8000
+CRYPT_UNICODE_NAME_ENCODE_ENABLE_T61_UNICODE_FLAG = CERT_RDN_ENABLE_T61_UNICODE_FLAG
+CRYPT_UNICODE_NAME_ENCODE_ENABLE_UTF8_UNICODE_FLAG = CERT_RDN_ENABLE_UTF8_UNICODE_FLAG
+CRYPT_UNICODE_NAME_ENCODE_DISABLE_CHECK_TYPE_FLAG = CERT_RDN_DISABLE_CHECK_TYPE_FLAG
+CRYPT_SORTED_CTL_ENCODE_HASHED_SUBJECT_IDENTIFIER_FLAG = 0x10000
+CRYPT_DECODE_NOCOPY_FLAG = 0x1
+CRYPT_DECODE_TO_BE_SIGNED_FLAG = 0x2
+CRYPT_DECODE_SHARE_OID_STRING_FLAG = 0x4
+CRYPT_DECODE_NO_SIGNATURE_BYTE_REVERSAL_FLAG = 0x8
+CRYPT_DECODE_ALLOC_FLAG = 0x8000
+CRYPT_UNICODE_NAME_DECODE_DISABLE_IE4_UTF8_FLAG = CERT_RDN_DISABLE_IE4_UTF8_FLAG
+
+CRYPT_ENCODE_DECODE_NONE = 0
+X509_CERT = 1
+X509_CERT_TO_BE_SIGNED = 2
+X509_CERT_CRL_TO_BE_SIGNED = 3
+X509_CERT_REQUEST_TO_BE_SIGNED = 4
+X509_EXTENSIONS = 5
+X509_NAME_VALUE = 6
+X509_NAME = 7
+X509_PUBLIC_KEY_INFO = 8
+X509_AUTHORITY_KEY_ID = 9
+X509_KEY_ATTRIBUTES = 10
+X509_KEY_USAGE_RESTRICTION = 11
+X509_ALTERNATE_NAME = 12
+X509_BASIC_CONSTRAINTS = 13
+X509_KEY_USAGE = 14
+X509_BASIC_CONSTRAINTS2 = 15
+X509_CERT_POLICIES = 16
+PKCS_UTC_TIME = 17
+PKCS_TIME_REQUEST = 18
+RSA_CSP_PUBLICKEYBLOB = 19
+X509_UNICODE_NAME = 20
+X509_KEYGEN_REQUEST_TO_BE_SIGNED = 21
+PKCS_ATTRIBUTE = 22
+PKCS_CONTENT_INFO_SEQUENCE_OF_ANY = 23
+X509_UNICODE_NAME_VALUE = 24
+X509_ANY_STRING = X509_NAME_VALUE
+X509_UNICODE_ANY_STRING = X509_UNICODE_NAME_VALUE
+X509_OCTET_STRING = 25
+X509_BITS = 26
+X509_INTEGER = 27
+X509_MULTI_BYTE_INTEGER = 28
+X509_ENUMERATED = 29
+X509_CHOICE_OF_TIME = 30
+X509_AUTHORITY_KEY_ID2 = 31
+X509_AUTHORITY_INFO_ACCESS = 32
+X509_SUBJECT_INFO_ACCESS = X509_AUTHORITY_INFO_ACCESS
+X509_CRL_REASON_CODE = X509_ENUMERATED
+PKCS_CONTENT_INFO = 33
+X509_SEQUENCE_OF_ANY = 34
+X509_CRL_DIST_POINTS = 35
+X509_ENHANCED_KEY_USAGE = 36
+PKCS_CTL = 37
+X509_MULTI_BYTE_UINT = 38
+X509_DSS_PUBLICKEY = X509_MULTI_BYTE_UINT
+X509_DSS_PARAMETERS = 39
+X509_DSS_SIGNATURE = 40
+PKCS_RC2_CBC_PARAMETERS = 41
+PKCS_SMIME_CAPABILITIES = 42
+X509_QC_STATEMENTS_EXT = 42
+PKCS_RSA_PRIVATE_KEY = 43
+PKCS_PRIVATE_KEY_INFO = 44
+PKCS_ENCRYPTED_PRIVATE_KEY_INFO = 45
+X509_PKIX_POLICY_QUALIFIER_USERNOTICE = 46
+X509_DH_PUBLICKEY = X509_MULTI_BYTE_UINT
+X509_DH_PARAMETERS = 47
+PKCS_ATTRIBUTES = 48
+PKCS_SORTED_CTL = 49
+X509_ECC_SIGNATURE = 47
+X942_DH_PARAMETERS = 50
+X509_BITS_WITHOUT_TRAILING_ZEROES = 51
+X942_OTHER_INFO = 52
+X509_CERT_PAIR = 53
+X509_ISSUING_DIST_POINT = 54
+X509_NAME_CONSTRAINTS = 55
+X509_POLICY_MAPPINGS = 56
+X509_POLICY_CONSTRAINTS = 57
+X509_CROSS_CERT_DIST_POINTS = 58
+CMC_DATA = 59
+CMC_RESPONSE = 60
+CMC_STATUS = 61
+CMC_ADD_EXTENSIONS = 62
+CMC_ADD_ATTRIBUTES = 63
+X509_CERTIFICATE_TEMPLATE = 64
+OCSP_SIGNED_REQUEST = 65
+OCSP_REQUEST = 66
+OCSP_RESPONSE = 67
+OCSP_BASIC_SIGNED_RESPONSE = 68
+OCSP_BASIC_RESPONSE = 69
+X509_LOGOTYPE_EXT = 70
+X509_BIOMETRIC_EXT = 71
+CNG_RSA_PUBLIC_KEY_BLOB = 72
+X509_OBJECT_IDENTIFIER = 73
+X509_ALGORITHM_IDENTIFIER = 74
+PKCS_RSA_SSA_PSS_PARAMETERS = 75
+PKCS_RSAES_OAEP_PARAMETERS = 76
+ECC_CMS_SHARED_INFO = 77
+TIMESTAMP_REQUEST = 78
+TIMESTAMP_RESPONSE = 79
+TIMESTAMP_INFO = 80
+X509_CERT_BUNDLE = 81
+PKCS7_SIGNER_INFO = 500
+CMS_SIGNER_INFO = 501
+
+szOID_AUTHORITY_KEY_IDENTIFIER = "2.5.29.1"
+szOID_KEY_ATTRIBUTES = "2.5.29.2"
+szOID_CERT_POLICIES_95 = "2.5.29.3"
+szOID_KEY_USAGE_RESTRICTION = "2.5.29.4"
+szOID_SUBJECT_ALT_NAME = "2.5.29.7"
+szOID_ISSUER_ALT_NAME = "2.5.29.8"
+szOID_BASIC_CONSTRAINTS = "2.5.29.10"
+szOID_KEY_USAGE = "2.5.29.15"
+szOID_PRIVATEKEY_USAGE_PERIOD = "2.5.29.16"
+szOID_BASIC_CONSTRAINTS2 = "2.5.29.19"
+szOID_CERT_POLICIES = "2.5.29.32"
+szOID_ANY_CERT_POLICY = "2.5.29.32.0"
+szOID_AUTHORITY_KEY_IDENTIFIER2 = "2.5.29.35"
+szOID_SUBJECT_KEY_IDENTIFIER = "2.5.29.14"
+szOID_SUBJECT_ALT_NAME2 = "2.5.29.17"
+szOID_ISSUER_ALT_NAME2 = "2.5.29.18"
+szOID_CRL_REASON_CODE = "2.5.29.21"
+szOID_REASON_CODE_HOLD = "2.5.29.23"
+szOID_CRL_DIST_POINTS = "2.5.29.31"
+szOID_ENHANCED_KEY_USAGE = "2.5.29.37"
+szOID_CRL_NUMBER = "2.5.29.20"
+szOID_DELTA_CRL_INDICATOR = "2.5.29.27"
+szOID_ISSUING_DIST_POINT = "2.5.29.28"
+szOID_FRESHEST_CRL = "2.5.29.46"
+szOID_NAME_CONSTRAINTS = "2.5.29.30"
+szOID_POLICY_MAPPINGS = "2.5.29.33"
+szOID_LEGACY_POLICY_MAPPINGS = "2.5.29.5"
+szOID_POLICY_CONSTRAINTS = "2.5.29.36"
+szOID_RENEWAL_CERTIFICATE = "1.3.6.1.4.1.311.13.1"
+szOID_ENROLLMENT_NAME_VALUE_PAIR = "1.3.6.1.4.1.311.13.2.1"
+szOID_ENROLLMENT_CSP_PROVIDER = "1.3.6.1.4.1.311.13.2.2"
+szOID_OS_VERSION = "1.3.6.1.4.1.311.13.2.3"
+szOID_ENROLLMENT_AGENT = "1.3.6.1.4.1.311.20.2.1"
+szOID_PKIX = "1.3.6.1.5.5.7"
+szOID_PKIX_PE = "1.3.6.1.5.5.7.1"
+szOID_AUTHORITY_INFO_ACCESS = "1.3.6.1.5.5.7.1.1"
+szOID_CERT_EXTENSIONS = "1.3.6.1.4.1.311.2.1.14"
+szOID_NEXT_UPDATE_LOCATION = "1.3.6.1.4.1.311.10.2"
+szOID_REMOVE_CERTIFICATE = "1.3.6.1.4.1.311.10.8.1"
+szOID_CROSS_CERT_DIST_POINTS = "1.3.6.1.4.1.311.10.9.1"
+szOID_CTL = "1.3.6.1.4.1.311.10.1"
+szOID_SORTED_CTL = "1.3.6.1.4.1.311.10.1.1"
+szOID_SERIALIZED = "1.3.6.1.4.1.311.10.3.3.1"
+szOID_NT_PRINCIPAL_NAME = "1.3.6.1.4.1.311.20.2.3"
+szOID_PRODUCT_UPDATE = "1.3.6.1.4.1.311.31.1"
+szOID_ANY_APPLICATION_POLICY = "1.3.6.1.4.1.311.10.12.1"
+szOID_AUTO_ENROLL_CTL_USAGE = "1.3.6.1.4.1.311.20.1"
+szOID_ENROLL_CERTTYPE_EXTENSION = "1.3.6.1.4.1.311.20.2"
+szOID_CERT_MANIFOLD = "1.3.6.1.4.1.311.20.3"
+szOID_CERTSRV_CA_VERSION = "1.3.6.1.4.1.311.21.1"
+szOID_CERTSRV_PREVIOUS_CERT_HASH = "1.3.6.1.4.1.311.21.2"
+szOID_CRL_VIRTUAL_BASE = "1.3.6.1.4.1.311.21.3"
+szOID_CRL_NEXT_PUBLISH = "1.3.6.1.4.1.311.21.4"
+szOID_KP_CA_EXCHANGE = "1.3.6.1.4.1.311.21.5"
+szOID_KP_KEY_RECOVERY_AGENT = "1.3.6.1.4.1.311.21.6"
+szOID_CERTIFICATE_TEMPLATE = "1.3.6.1.4.1.311.21.7"
+szOID_ENTERPRISE_OID_ROOT = "1.3.6.1.4.1.311.21.8"
+szOID_RDN_DUMMY_SIGNER = "1.3.6.1.4.1.311.21.9"
+szOID_APPLICATION_CERT_POLICIES = "1.3.6.1.4.1.311.21.10"
+szOID_APPLICATION_POLICY_MAPPINGS = "1.3.6.1.4.1.311.21.11"
+szOID_APPLICATION_POLICY_CONSTRAINTS = "1.3.6.1.4.1.311.21.12"
+szOID_ARCHIVED_KEY_ATTR = "1.3.6.1.4.1.311.21.13"
+szOID_CRL_SELF_CDP = "1.3.6.1.4.1.311.21.14"
+szOID_REQUIRE_CERT_CHAIN_POLICY = "1.3.6.1.4.1.311.21.15"
+szOID_ARCHIVED_KEY_CERT_HASH = "1.3.6.1.4.1.311.21.16"
+szOID_ISSUED_CERT_HASH = "1.3.6.1.4.1.311.21.17"
+szOID_DS_EMAIL_REPLICATION = "1.3.6.1.4.1.311.21.19"
+szOID_REQUEST_CLIENT_INFO = "1.3.6.1.4.1.311.21.20"
+szOID_ENCRYPTED_KEY_HASH = "1.3.6.1.4.1.311.21.21"
+szOID_CERTSRV_CROSSCA_VERSION = "1.3.6.1.4.1.311.21.22"
+szOID_NTDS_REPLICATION = "1.3.6.1.4.1.311.25.1"
+szOID_SUBJECT_DIR_ATTRS = "2.5.29.9"
+szOID_PKIX_KP = "1.3.6.1.5.5.7.3"
+szOID_PKIX_KP_SERVER_AUTH = "1.3.6.1.5.5.7.3.1"
+szOID_PKIX_KP_CLIENT_AUTH = "1.3.6.1.5.5.7.3.2"
+szOID_PKIX_KP_CODE_SIGNING = "1.3.6.1.5.5.7.3.3"
+szOID_PKIX_KP_EMAIL_PROTECTION = "1.3.6.1.5.5.7.3.4"
+szOID_PKIX_KP_IPSEC_END_SYSTEM = "1.3.6.1.5.5.7.3.5"
+szOID_PKIX_KP_IPSEC_TUNNEL = "1.3.6.1.5.5.7.3.6"
+szOID_PKIX_KP_IPSEC_USER = "1.3.6.1.5.5.7.3.7"
+szOID_PKIX_KP_TIMESTAMP_SIGNING = "1.3.6.1.5.5.7.3.8"
+szOID_IPSEC_KP_IKE_INTERMEDIATE = "1.3.6.1.5.5.8.2.2"
+szOID_KP_CTL_USAGE_SIGNING = "1.3.6.1.4.1.311.10.3.1"
+szOID_KP_TIME_STAMP_SIGNING = "1.3.6.1.4.1.311.10.3.2"
+szOID_SERVER_GATED_CRYPTO = "1.3.6.1.4.1.311.10.3.3"
+szOID_SGC_NETSCAPE = "2.16.840.1.113730.4.1"
+szOID_KP_EFS = "1.3.6.1.4.1.311.10.3.4"
+szOID_EFS_RECOVERY = "1.3.6.1.4.1.311.10.3.4.1"
+szOID_WHQL_CRYPTO = "1.3.6.1.4.1.311.10.3.5"
+szOID_NT5_CRYPTO = "1.3.6.1.4.1.311.10.3.6"
+szOID_OEM_WHQL_CRYPTO = "1.3.6.1.4.1.311.10.3.7"
+szOID_EMBEDDED_NT_CRYPTO = "1.3.6.1.4.1.311.10.3.8"
+szOID_ROOT_LIST_SIGNER = "1.3.6.1.4.1.311.10.3.9"
+szOID_KP_QUALIFIED_SUBORDINATION = "1.3.6.1.4.1.311.10.3.10"
+szOID_KP_KEY_RECOVERY = "1.3.6.1.4.1.311.10.3.11"
+szOID_KP_DOCUMENT_SIGNING = "1.3.6.1.4.1.311.10.3.12"
+szOID_KP_LIFETIME_SIGNING = "1.3.6.1.4.1.311.10.3.13"
+szOID_KP_MOBILE_DEVICE_SOFTWARE = "1.3.6.1.4.1.311.10.3.14"
+szOID_DRM = "1.3.6.1.4.1.311.10.5.1"
+szOID_DRM_INDIVIDUALIZATION = "1.3.6.1.4.1.311.10.5.2"
+szOID_LICENSES = "1.3.6.1.4.1.311.10.6.1"
+szOID_LICENSE_SERVER = "1.3.6.1.4.1.311.10.6.2"
+szOID_KP_SMARTCARD_LOGON = "1.3.6.1.4.1.311.20.2.2"
+szOID_YESNO_TRUST_ATTR = "1.3.6.1.4.1.311.10.4.1"
+szOID_PKIX_POLICY_QUALIFIER_CPS = "1.3.6.1.5.5.7.2.1"
+szOID_PKIX_POLICY_QUALIFIER_USERNOTICE = "1.3.6.1.5.5.7.2.2"
+szOID_CERT_POLICIES_95_QUALIFIER1 = "2.16.840.1.113733.1.7.1.1"
+CERT_UNICODE_RDN_ERR_INDEX_MASK = 0x3FF
+CERT_UNICODE_RDN_ERR_INDEX_SHIFT = 22
+CERT_UNICODE_ATTR_ERR_INDEX_MASK = 0x003F
+CERT_UNICODE_ATTR_ERR_INDEX_SHIFT = 16
+CERT_UNICODE_VALUE_ERR_INDEX_MASK = 0x0000FFFF
+CERT_UNICODE_VALUE_ERR_INDEX_SHIFT = 0
+CERT_DIGITAL_SIGNATURE_KEY_USAGE = 0x80
+CERT_NON_REPUDIATION_KEY_USAGE = 0x40
+CERT_KEY_ENCIPHERMENT_KEY_USAGE = 0x20
+CERT_DATA_ENCIPHERMENT_KEY_USAGE = 0x10
+CERT_KEY_AGREEMENT_KEY_USAGE = 0x08
+CERT_KEY_CERT_SIGN_KEY_USAGE = 0x04
+CERT_OFFLINE_CRL_SIGN_KEY_USAGE = 0x02
+CERT_CRL_SIGN_KEY_USAGE = 0x02
+CERT_ENCIPHER_ONLY_KEY_USAGE = 0x01
+CERT_DECIPHER_ONLY_KEY_USAGE = 0x80
+CERT_ALT_NAME_OTHER_NAME = 1
+CERT_ALT_NAME_RFC822_NAME = 2
+CERT_ALT_NAME_DNS_NAME = 3
+CERT_ALT_NAME_X400_ADDRESS = 4
+CERT_ALT_NAME_DIRECTORY_NAME = 5
+CERT_ALT_NAME_EDI_PARTY_NAME = 6
+CERT_ALT_NAME_URL = 7
+CERT_ALT_NAME_IP_ADDRESS = 8
+CERT_ALT_NAME_REGISTERED_ID = 9
+CERT_ALT_NAME_ENTRY_ERR_INDEX_MASK = 0xFF
+CERT_ALT_NAME_ENTRY_ERR_INDEX_SHIFT = 16
+CERT_ALT_NAME_VALUE_ERR_INDEX_MASK = 0x0000FFFF
+CERT_ALT_NAME_VALUE_ERR_INDEX_SHIFT = 0
+CERT_CA_SUBJECT_FLAG = 0x80
+CERT_END_ENTITY_SUBJECT_FLAG = 0x40
+szOID_PKIX_ACC_DESCR = "1.3.6.1.5.5.7.48"
+szOID_PKIX_OCSP = "1.3.6.1.5.5.7.48.1"
+szOID_PKIX_CA_ISSUERS = "1.3.6.1.5.5.7.48.2"
+CRL_REASON_UNSPECIFIED = 0
+CRL_REASON_KEY_COMPROMISE = 1
+CRL_REASON_CA_COMPROMISE = 2
+CRL_REASON_AFFILIATION_CHANGED = 3
+CRL_REASON_SUPERSEDED = 4
+CRL_REASON_CESSATION_OF_OPERATION = 5
+CRL_REASON_CERTIFICATE_HOLD = 6
+CRL_REASON_REMOVE_FROM_CRL = 8
+CRL_DIST_POINT_NO_NAME = 0
+CRL_DIST_POINT_FULL_NAME = 1
+CRL_DIST_POINT_ISSUER_RDN_NAME = 2
+CRL_REASON_UNUSED_FLAG = 0x80
+CRL_REASON_KEY_COMPROMISE_FLAG = 0x40
+CRL_REASON_CA_COMPROMISE_FLAG = 0x20
+CRL_REASON_AFFILIATION_CHANGED_FLAG = 0x10
+CRL_REASON_SUPERSEDED_FLAG = 0x08
+CRL_REASON_CESSATION_OF_OPERATION_FLAG = 0x04
+CRL_REASON_CERTIFICATE_HOLD_FLAG = 0x02
+CRL_DIST_POINT_ERR_INDEX_MASK = 0x7F
+CRL_DIST_POINT_ERR_INDEX_SHIFT = 24
+
+CRL_DIST_POINT_ERR_CRL_ISSUER_BIT = -2147483648
+
+CROSS_CERT_DIST_POINT_ERR_INDEX_MASK = 0xFF
+CROSS_CERT_DIST_POINT_ERR_INDEX_SHIFT = 24
+
+CERT_EXCLUDED_SUBTREE_BIT = -2147483648
+
+SORTED_CTL_EXT_FLAGS_OFFSET = 0 * 4
+SORTED_CTL_EXT_COUNT_OFFSET = 1 * 4
+SORTED_CTL_EXT_MAX_COLLISION_OFFSET = 2 * 4
+SORTED_CTL_EXT_HASH_BUCKET_OFFSET = 3 * 4
+SORTED_CTL_EXT_HASHED_SUBJECT_IDENTIFIER_FLAG = 0x1
+CERT_DSS_R_LEN = 20
+CERT_DSS_S_LEN = 20
+CERT_DSS_SIGNATURE_LEN = CERT_DSS_R_LEN + CERT_DSS_S_LEN
+CERT_MAX_ASN_ENCODED_DSS_SIGNATURE_LEN = 2 + 2 * (2 + 20 + 1)
+CRYPT_X942_COUNTER_BYTE_LENGTH = 4
+CRYPT_X942_KEY_LENGTH_BYTE_LENGTH = 4
+CRYPT_X942_PUB_INFO_BYTE_LENGTH = 512 / 8
+CRYPT_RC2_40BIT_VERSION = 160
+CRYPT_RC2_56BIT_VERSION = 52
+CRYPT_RC2_64BIT_VERSION = 120
+CRYPT_RC2_128BIT_VERSION = 58
+szOID_VERISIGN_PRIVATE_6_9 = "2.16.840.1.113733.1.6.9"
+szOID_VERISIGN_ONSITE_JURISDICTION_HASH = "2.16.840.1.113733.1.6.11"
+szOID_VERISIGN_BITSTRING_6_13 = "2.16.840.1.113733.1.6.13"
+szOID_VERISIGN_ISS_STRONG_CRYPTO = "2.16.840.1.113733.1.8.1"
+szOID_NETSCAPE = "2.16.840.1.113730"
+szOID_NETSCAPE_CERT_EXTENSION = "2.16.840.1.113730.1"
+szOID_NETSCAPE_CERT_TYPE = "2.16.840.1.113730.1.1"
+szOID_NETSCAPE_BASE_URL = "2.16.840.1.113730.1.2"
+szOID_NETSCAPE_REVOCATION_URL = "2.16.840.1.113730.1.3"
+szOID_NETSCAPE_CA_REVOCATION_URL = "2.16.840.1.113730.1.4"
+szOID_NETSCAPE_CERT_RENEWAL_URL = "2.16.840.1.113730.1.7"
+szOID_NETSCAPE_CA_POLICY_URL = "2.16.840.1.113730.1.8"
+szOID_NETSCAPE_SSL_SERVER_NAME = "2.16.840.1.113730.1.12"
+szOID_NETSCAPE_COMMENT = "2.16.840.1.113730.1.13"
+szOID_NETSCAPE_DATA_TYPE = "2.16.840.1.113730.2"
+szOID_NETSCAPE_CERT_SEQUENCE = "2.16.840.1.113730.2.5"
+NETSCAPE_SSL_CLIENT_AUTH_CERT_TYPE = 0x80
+NETSCAPE_SSL_SERVER_AUTH_CERT_TYPE = 0x40
+NETSCAPE_SMIME_CERT_TYPE = 0x20
+NETSCAPE_SIGN_CERT_TYPE = 0x10
+NETSCAPE_SSL_CA_CERT_TYPE = 0x04
+NETSCAPE_SMIME_CA_CERT_TYPE = 0x02
+NETSCAPE_SIGN_CA_CERT_TYPE = 0x01
+szOID_CT_PKI_DATA = "1.3.6.1.5.5.7.12.2"
+szOID_CT_PKI_RESPONSE = "1.3.6.1.5.5.7.12.3"
+szOID_PKIX_NO_SIGNATURE = "1.3.6.1.5.5.7.6.2"
+szOID_CMC = "1.3.6.1.5.5.7.7"
+szOID_CMC_STATUS_INFO = "1.3.6.1.5.5.7.7.1"
+szOID_CMC_IDENTIFICATION = "1.3.6.1.5.5.7.7.2"
+szOID_CMC_IDENTITY_PROOF = "1.3.6.1.5.5.7.7.3"
+szOID_CMC_DATA_RETURN = "1.3.6.1.5.5.7.7.4"
+szOID_CMC_TRANSACTION_ID = "1.3.6.1.5.5.7.7.5"
+szOID_CMC_SENDER_NONCE = "1.3.6.1.5.5.7.7.6"
+szOID_CMC_RECIPIENT_NONCE = "1.3.6.1.5.5.7.7.7"
+szOID_CMC_ADD_EXTENSIONS = "1.3.6.1.5.5.7.7.8"
+szOID_CMC_ENCRYPTED_POP = "1.3.6.1.5.5.7.7.9"
+szOID_CMC_DECRYPTED_POP = "1.3.6.1.5.5.7.7.10"
+szOID_CMC_LRA_POP_WITNESS = "1.3.6.1.5.5.7.7.11"
+szOID_CMC_GET_CERT = "1.3.6.1.5.5.7.7.15"
+szOID_CMC_GET_CRL = "1.3.6.1.5.5.7.7.16"
+szOID_CMC_REVOKE_REQUEST = "1.3.6.1.5.5.7.7.17"
+szOID_CMC_REG_INFO = "1.3.6.1.5.5.7.7.18"
+szOID_CMC_RESPONSE_INFO = "1.3.6.1.5.5.7.7.19"
+szOID_CMC_QUERY_PENDING = "1.3.6.1.5.5.7.7.21"
+szOID_CMC_ID_POP_LINK_RANDOM = "1.3.6.1.5.5.7.7.22"
+szOID_CMC_ID_POP_LINK_WITNESS = "1.3.6.1.5.5.7.7.23"
+szOID_CMC_ID_CONFIRM_CERT_ACCEPTANCE = "1.3.6.1.5.5.7.7.24"
+szOID_CMC_ADD_ATTRIBUTES = "1.3.6.1.4.1.311.10.10.1"
+CMC_TAGGED_CERT_REQUEST_CHOICE = 1
+CMC_OTHER_INFO_NO_CHOICE = 0
+CMC_OTHER_INFO_FAIL_CHOICE = 1
+CMC_OTHER_INFO_PEND_CHOICE = 2
+CMC_STATUS_SUCCESS = 0
+CMC_STATUS_FAILED = 2
+CMC_STATUS_PENDING = 3
+CMC_STATUS_NO_SUPPORT = 4
+CMC_STATUS_CONFIRM_REQUIRED = 5
+CMC_FAIL_BAD_ALG = 0
+CMC_FAIL_BAD_MESSAGE_CHECK = 1
+CMC_FAIL_BAD_REQUEST = 2
+CMC_FAIL_BAD_TIME = 3
+CMC_FAIL_BAD_CERT_ID = 4
+CMC_FAIL_UNSUPORTED_EXT = 5
+CMC_FAIL_MUST_ARCHIVE_KEYS = 6
+CMC_FAIL_BAD_IDENTITY = 7
+CMC_FAIL_POP_REQUIRED = 8
+CMC_FAIL_POP_FAILED = 9
+CMC_FAIL_NO_KEY_REUSE = 10
+CMC_FAIL_INTERNAL_CA_ERROR = 11
+CMC_FAIL_TRY_LATER = 12
+CRYPT_OID_ENCODE_OBJECT_FUNC = "CryptDllEncodeObject"
+CRYPT_OID_DECODE_OBJECT_FUNC = "CryptDllDecodeObject"
+CRYPT_OID_ENCODE_OBJECT_EX_FUNC = "CryptDllEncodeObjectEx"
+CRYPT_OID_DECODE_OBJECT_EX_FUNC = "CryptDllDecodeObjectEx"
+CRYPT_OID_CREATE_COM_OBJECT_FUNC = "CryptDllCreateCOMObject"
+CRYPT_OID_VERIFY_REVOCATION_FUNC = "CertDllVerifyRevocation"
+CRYPT_OID_VERIFY_CTL_USAGE_FUNC = "CertDllVerifyCTLUsage"
+CRYPT_OID_FORMAT_OBJECT_FUNC = "CryptDllFormatObject"
+CRYPT_OID_FIND_OID_INFO_FUNC = "CryptDllFindOIDInfo"
+CRYPT_OID_FIND_LOCALIZED_NAME_FUNC = "CryptDllFindLocalizedName"
+
+CRYPT_OID_REGPATH = "Software\\Microsoft\\Cryptography\\OID"
+CRYPT_OID_REG_ENCODING_TYPE_PREFIX = "EncodingType "
+CRYPT_OID_REG_DLL_VALUE_NAME = "Dll"
+CRYPT_OID_REG_FUNC_NAME_VALUE_NAME = "FuncName"
+CRYPT_OID_REG_FUNC_NAME_VALUE_NAME_A = "FuncName"
+CRYPT_OID_REG_FLAGS_VALUE_NAME = "CryptFlags"
+CRYPT_DEFAULT_OID = "DEFAULT"
+CRYPT_INSTALL_OID_FUNC_BEFORE_FLAG = 1
+CRYPT_GET_INSTALLED_OID_FUNC_FLAG = 0x1
+CRYPT_REGISTER_FIRST_INDEX = 0
+CRYPT_REGISTER_LAST_INDEX = -1
+CRYPT_MATCH_ANY_ENCODING_TYPE = -1
+CRYPT_HASH_ALG_OID_GROUP_ID = 1
+CRYPT_ENCRYPT_ALG_OID_GROUP_ID = 2
+CRYPT_PUBKEY_ALG_OID_GROUP_ID = 3
+CRYPT_SIGN_ALG_OID_GROUP_ID = 4
+CRYPT_RDN_ATTR_OID_GROUP_ID = 5
+CRYPT_EXT_OR_ATTR_OID_GROUP_ID = 6
+CRYPT_ENHKEY_USAGE_OID_GROUP_ID = 7
+CRYPT_POLICY_OID_GROUP_ID = 8
+CRYPT_TEMPLATE_OID_GROUP_ID = 9
+CRYPT_LAST_OID_GROUP_ID = 9
+CRYPT_FIRST_ALG_OID_GROUP_ID = CRYPT_HASH_ALG_OID_GROUP_ID
+CRYPT_LAST_ALG_OID_GROUP_ID = CRYPT_SIGN_ALG_OID_GROUP_ID
+CRYPT_OID_INHIBIT_SIGNATURE_FORMAT_FLAG = 0x1
+CRYPT_OID_USE_PUBKEY_PARA_FOR_PKCS7_FLAG = 0x2
+CRYPT_OID_NO_NULL_ALGORITHM_PARA_FLAG = 0x4
+CRYPT_OID_INFO_OID_KEY = 1
+CRYPT_OID_INFO_NAME_KEY = 2
+CRYPT_OID_INFO_ALGID_KEY = 3
+CRYPT_OID_INFO_SIGN_KEY = 4
+CRYPT_INSTALL_OID_INFO_BEFORE_FLAG = 1
+CRYPT_LOCALIZED_NAME_ENCODING_TYPE = 0
+CRYPT_LOCALIZED_NAME_OID = "LocalizedNames"
+szOID_PKCS_7_DATA = "1.2.840.113549.1.7.1"
+szOID_PKCS_7_SIGNED = "1.2.840.113549.1.7.2"
+szOID_PKCS_7_ENVELOPED = "1.2.840.113549.1.7.3"
+szOID_PKCS_7_SIGNEDANDENVELOPED = "1.2.840.113549.1.7.4"
+szOID_PKCS_7_DIGESTED = "1.2.840.113549.1.7.5"
+szOID_PKCS_7_ENCRYPTED = "1.2.840.113549.1.7.6"
+szOID_PKCS_9_CONTENT_TYPE = "1.2.840.113549.1.9.3"
+szOID_PKCS_9_MESSAGE_DIGEST = "1.2.840.113549.1.9.4"
+CMSG_DATA = 1
+CMSG_SIGNED = 2
+CMSG_ENVELOPED = 3
+CMSG_SIGNED_AND_ENVELOPED = 4
+CMSG_HASHED = 5
+CMSG_ENCRYPTED = 6
+
+CMSG_ALL_FLAGS = -1
+CMSG_DATA_FLAG = 1 << CMSG_DATA
+CMSG_SIGNED_FLAG = 1 << CMSG_SIGNED
+CMSG_ENVELOPED_FLAG = 1 << CMSG_ENVELOPED
+CMSG_SIGNED_AND_ENVELOPED_FLAG = 1 << CMSG_SIGNED_AND_ENVELOPED
+CMSG_HASHED_FLAG = 1 << CMSG_HASHED
+CMSG_ENCRYPTED_FLAG = 1 << CMSG_ENCRYPTED
+CERT_ID_ISSUER_SERIAL_NUMBER = 1
+CERT_ID_KEY_IDENTIFIER = 2
+CERT_ID_SHA1_HASH = 3
+CMSG_KEY_AGREE_EPHEMERAL_KEY_CHOICE = 1
+CMSG_KEY_AGREE_STATIC_KEY_CHOICE = 2
+CMSG_MAIL_LIST_HANDLE_KEY_CHOICE = 1
+CMSG_KEY_TRANS_RECIPIENT = 1
+CMSG_KEY_AGREE_RECIPIENT = 2
+CMSG_MAIL_LIST_RECIPIENT = 3
+CMSG_SP3_COMPATIBLE_ENCRYPT_FLAG = -2147483648
+CMSG_RC4_NO_SALT_FLAG = 0x40000000
+CMSG_INDEFINITE_LENGTH = -1
+CMSG_BARE_CONTENT_FLAG = 0x00000001
+CMSG_LENGTH_ONLY_FLAG = 0x00000002
+CMSG_DETACHED_FLAG = 0x00000004
+CMSG_AUTHENTICATED_ATTRIBUTES_FLAG = 0x00000008
+CMSG_CONTENTS_OCTETS_FLAG = 0x00000010
+CMSG_MAX_LENGTH_FLAG = 0x00000020
+CMSG_CMS_ENCAPSULATED_CONTENT_FLAG = 0x00000040
+CMSG_CRYPT_RELEASE_CONTEXT_FLAG = 0x00008000
+CMSG_TYPE_PARAM = 1
+CMSG_CONTENT_PARAM = 2
+CMSG_BARE_CONTENT_PARAM = 3
+CMSG_INNER_CONTENT_TYPE_PARAM = 4
+CMSG_SIGNER_COUNT_PARAM = 5
+CMSG_SIGNER_INFO_PARAM = 6
+CMSG_SIGNER_CERT_INFO_PARAM = 7
+CMSG_SIGNER_HASH_ALGORITHM_PARAM = 8
+CMSG_SIGNER_AUTH_ATTR_PARAM = 9
+CMSG_SIGNER_UNAUTH_ATTR_PARAM = 10
+CMSG_CERT_COUNT_PARAM = 11
+CMSG_CERT_PARAM = 12
+CMSG_CRL_COUNT_PARAM = 13
+CMSG_CRL_PARAM = 14
+CMSG_ENVELOPE_ALGORITHM_PARAM = 15
+CMSG_RECIPIENT_COUNT_PARAM = 17
+CMSG_RECIPIENT_INDEX_PARAM = 18
+CMSG_RECIPIENT_INFO_PARAM = 19
+CMSG_HASH_ALGORITHM_PARAM = 20
+CMSG_HASH_DATA_PARAM = 21
+CMSG_COMPUTED_HASH_PARAM = 22
+CMSG_ENCRYPT_PARAM = 26
+CMSG_ENCRYPTED_DIGEST = 27
+CMSG_ENCODED_SIGNER = 28
+CMSG_ENCODED_MESSAGE = 29
+CMSG_VERSION_PARAM = 30
+CMSG_ATTR_CERT_COUNT_PARAM = 31
+CMSG_ATTR_CERT_PARAM = 32
+CMSG_CMS_RECIPIENT_COUNT_PARAM = 33
+CMSG_CMS_RECIPIENT_INDEX_PARAM = 34
+CMSG_CMS_RECIPIENT_ENCRYPTED_KEY_INDEX_PARAM = 35
+CMSG_CMS_RECIPIENT_INFO_PARAM = 36
+CMSG_UNPROTECTED_ATTR_PARAM = 37
+CMSG_SIGNER_CERT_ID_PARAM = 38
+CMSG_CMS_SIGNER_INFO_PARAM = 39
+CMSG_SIGNED_DATA_V1 = 1
+CMSG_SIGNED_DATA_V3 = 3
+CMSG_SIGNED_DATA_PKCS_1_5_VERSION = CMSG_SIGNED_DATA_V1
+CMSG_SIGNED_DATA_CMS_VERSION = CMSG_SIGNED_DATA_V3
+CMSG_SIGNER_INFO_V1 = 1
+CMSG_SIGNER_INFO_V3 = 3
+CMSG_SIGNER_INFO_PKCS_1_5_VERSION = CMSG_SIGNER_INFO_V1
+CMSG_SIGNER_INFO_CMS_VERSION = CMSG_SIGNER_INFO_V3
+CMSG_HASHED_DATA_V0 = 0
+CMSG_HASHED_DATA_V2 = 2
+CMSG_HASHED_DATA_PKCS_1_5_VERSION = CMSG_HASHED_DATA_V0
+CMSG_HASHED_DATA_CMS_VERSION = CMSG_HASHED_DATA_V2
+CMSG_ENVELOPED_DATA_V0 = 0
+CMSG_ENVELOPED_DATA_V2 = 2
+CMSG_ENVELOPED_DATA_PKCS_1_5_VERSION = CMSG_ENVELOPED_DATA_V0
+CMSG_ENVELOPED_DATA_CMS_VERSION = CMSG_ENVELOPED_DATA_V2
+CMSG_KEY_AGREE_ORIGINATOR_CERT = 1
+CMSG_KEY_AGREE_ORIGINATOR_PUBLIC_KEY = 2
+CMSG_ENVELOPED_RECIPIENT_V0 = 0
+CMSG_ENVELOPED_RECIPIENT_V2 = 2
+CMSG_ENVELOPED_RECIPIENT_V3 = 3
+CMSG_ENVELOPED_RECIPIENT_V4 = 4
+CMSG_KEY_TRANS_PKCS_1_5_VERSION = CMSG_ENVELOPED_RECIPIENT_V0
+CMSG_KEY_TRANS_CMS_VERSION = CMSG_ENVELOPED_RECIPIENT_V2
+CMSG_KEY_AGREE_VERSION = CMSG_ENVELOPED_RECIPIENT_V3
+CMSG_MAIL_LIST_VERSION = CMSG_ENVELOPED_RECIPIENT_V4
+CMSG_CTRL_VERIFY_SIGNATURE = 1
+CMSG_CTRL_DECRYPT = 2
+CMSG_CTRL_VERIFY_HASH = 5
+CMSG_CTRL_ADD_SIGNER = 6
+CMSG_CTRL_DEL_SIGNER = 7
+CMSG_CTRL_ADD_SIGNER_UNAUTH_ATTR = 8
+CMSG_CTRL_DEL_SIGNER_UNAUTH_ATTR = 9
+CMSG_CTRL_ADD_CERT = 10
+CMSG_CTRL_DEL_CERT = 11
+CMSG_CTRL_ADD_CRL = 12
+CMSG_CTRL_DEL_CRL = 13
+CMSG_CTRL_ADD_ATTR_CERT = 14
+CMSG_CTRL_DEL_ATTR_CERT = 15
+CMSG_CTRL_KEY_TRANS_DECRYPT = 16
+CMSG_CTRL_KEY_AGREE_DECRYPT = 17
+CMSG_CTRL_MAIL_LIST_DECRYPT = 18
+CMSG_CTRL_VERIFY_SIGNATURE_EX = 19
+CMSG_CTRL_ADD_CMS_SIGNER_INFO = 20
+CMSG_VERIFY_SIGNER_PUBKEY = 1
+CMSG_VERIFY_SIGNER_CERT = 2
+CMSG_VERIFY_SIGNER_CHAIN = 3
+CMSG_VERIFY_SIGNER_NULL = 4
+CMSG_OID_GEN_ENCRYPT_KEY_FUNC = "CryptMsgDllGenEncryptKey"
+CMSG_OID_EXPORT_ENCRYPT_KEY_FUNC = "CryptMsgDllExportEncryptKey"
+CMSG_OID_IMPORT_ENCRYPT_KEY_FUNC = "CryptMsgDllImportEncryptKey"
+CMSG_CONTENT_ENCRYPT_PAD_ENCODED_LEN_FLAG = 0x00000001
+CMSG_DEFAULT_INSTALLABLE_FUNC_OID = 1
+CMSG_CONTENT_ENCRYPT_FREE_PARA_FLAG = 0x00000001
+CMSG_CONTENT_ENCRYPT_RELEASE_CONTEXT_FLAG = 0x00008000
+CMSG_OID_GEN_CONTENT_ENCRYPT_KEY_FUNC = "CryptMsgDllGenContentEncryptKey"
+CMSG_KEY_TRANS_ENCRYPT_FREE_PARA_FLAG = 0x00000001
+CMSG_OID_EXPORT_KEY_TRANS_FUNC = "CryptMsgDllExportKeyTrans"
+CMSG_KEY_AGREE_ENCRYPT_FREE_PARA_FLAG = 0x00000001
+CMSG_KEY_AGREE_ENCRYPT_FREE_MATERIAL_FLAG = 0x00000002
+CMSG_KEY_AGREE_ENCRYPT_FREE_PUBKEY_ALG_FLAG = 0x00000004
+CMSG_KEY_AGREE_ENCRYPT_FREE_PUBKEY_PARA_FLAG = 0x00000008
+CMSG_KEY_AGREE_ENCRYPT_FREE_PUBKEY_BITS_FLAG = 0x00000010
+CMSG_OID_EXPORT_KEY_AGREE_FUNC = "CryptMsgDllExportKeyAgree"
+CMSG_MAIL_LIST_ENCRYPT_FREE_PARA_FLAG = 0x00000001
+CMSG_OID_EXPORT_MAIL_LIST_FUNC = "CryptMsgDllExportMailList"
+CMSG_OID_IMPORT_KEY_TRANS_FUNC = "CryptMsgDllImportKeyTrans"
+CMSG_OID_IMPORT_KEY_AGREE_FUNC = "CryptMsgDllImportKeyAgree"
+CMSG_OID_IMPORT_MAIL_LIST_FUNC = "CryptMsgDllImportMailList"
+
+# Certificate property id's used with CertGetCertificateContextProperty
+CERT_KEY_PROV_HANDLE_PROP_ID = 1
+CERT_KEY_PROV_INFO_PROP_ID = 2
+CERT_SHA1_HASH_PROP_ID = 3
+CERT_MD5_HASH_PROP_ID = 4
+CERT_HASH_PROP_ID = CERT_SHA1_HASH_PROP_ID
+CERT_KEY_CONTEXT_PROP_ID = 5
+CERT_KEY_SPEC_PROP_ID = 6
+CERT_IE30_RESERVED_PROP_ID = 7
+CERT_PUBKEY_HASH_RESERVED_PROP_ID = 8
+CERT_ENHKEY_USAGE_PROP_ID = 9
+CERT_CTL_USAGE_PROP_ID = CERT_ENHKEY_USAGE_PROP_ID
+CERT_NEXT_UPDATE_LOCATION_PROP_ID = 10
+CERT_FRIENDLY_NAME_PROP_ID = 11
+CERT_PVK_FILE_PROP_ID = 12
+CERT_DESCRIPTION_PROP_ID = 13
+CERT_ACCESS_STATE_PROP_ID = 14
+CERT_SIGNATURE_HASH_PROP_ID = 15
+CERT_SMART_CARD_DATA_PROP_ID = 16
+CERT_EFS_PROP_ID = 17
+CERT_FORTEZZA_DATA_PROP_ID = 18
+CERT_ARCHIVED_PROP_ID = 19
+CERT_KEY_IDENTIFIER_PROP_ID = 20
+CERT_AUTO_ENROLL_PROP_ID = 21
+CERT_PUBKEY_ALG_PARA_PROP_ID = 22
+CERT_CROSS_CERT_DIST_POINTS_PROP_ID = 23
+CERT_ISSUER_PUBLIC_KEY_MD5_HASH_PROP_ID = 24
+CERT_SUBJECT_PUBLIC_KEY_MD5_HASH_PROP_ID = 25
+CERT_ENROLLMENT_PROP_ID = 26
+CERT_DATE_STAMP_PROP_ID = 27
+CERT_ISSUER_SERIAL_NUMBER_MD5_HASH_PROP_ID = 28
+CERT_SUBJECT_NAME_MD5_HASH_PROP_ID = 29
+CERT_EXTENDED_ERROR_INFO_PROP_ID = 30
+CERT_RENEWAL_PROP_ID = 64
+CERT_ARCHIVED_KEY_HASH_PROP_ID = 65
+CERT_AUTO_ENROLL_RETRY_PROP_ID = 66
+CERT_AIA_URL_RETRIEVED_PROP_ID = 67
+CERT_AUTHORITY_INFO_ACCESS_PROP_ID = 68
+CERT_BACKED_UP_PROP_ID = 69
+CERT_OCSP_RESPONSE_PROP_ID = 70
+CERT_REQUEST_ORIGINATOR_PROP_ID = 71
+CERT_SOURCE_LOCATION_PROP_ID = 72
+CERT_SOURCE_URL_PROP_ID = 73
+CERT_NEW_KEY_PROP_ID = 74
+CERT_OCSP_CACHE_PREFIX_PROP_ID = 75
+CERT_SMART_CARD_ROOT_INFO_PROP_ID = 76
+CERT_NO_AUTO_EXPIRE_CHECK_PROP_ID = 77
+CERT_NCRYPT_KEY_HANDLE_PROP_ID = 78
+CERT_HCRYPTPROV_OR_NCRYPT_KEY_HANDLE_PROP_ID = 79
+CERT_SUBJECT_INFO_ACCESS_PROP_ID = 80
+CERT_CA_OCSP_AUTHORITY_INFO_ACCESS_PROP_ID = 81
+CERT_CA_DISABLE_CRL_PROP_ID = 82
+CERT_ROOT_PROGRAM_CERT_POLICIES_PROP_ID = 83
+CERT_ROOT_PROGRAM_NAME_CONSTRAINTS_PROP_ID = 84
+CERT_SUBJECT_OCSP_AUTHORITY_INFO_ACCESS_PROP_ID = 85
+CERT_SUBJECT_DISABLE_CRL_PROP_ID = 86
+CERT_CEP_PROP_ID = 87
+CERT_SIGN_HASH_CNG_ALG_PROP_ID = 89
+CERT_SCARD_PIN_ID_PROP_ID = 90
+CERT_SCARD_PIN_INFO_PROP_ID = 91
+CERT_FIRST_RESERVED_PROP_ID = 92
+CERT_LAST_RESERVED_PROP_ID = 0x00007FFF
+CERT_FIRST_USER_PROP_ID = 0x00008000
+CERT_LAST_USER_PROP_ID = 0x0000FFFF
+
+szOID_CERT_PROP_ID_PREFIX = "1.3.6.1.4.1.311.10.11."
+szOID_CERT_KEY_IDENTIFIER_PROP_ID = "1.3.6.1.4.1.311.10.11.20"
+szOID_CERT_ISSUER_SERIAL_NUMBER_MD5_HASH_PROP_ID = "1.3.6.1.4.1.311.10.11.28"
+szOID_CERT_SUBJECT_NAME_MD5_HASH_PROP_ID = "1.3.6.1.4.1.311.10.11.29"
+CERT_ACCESS_STATE_WRITE_PERSIST_FLAG = 0x1
+CERT_ACCESS_STATE_SYSTEM_STORE_FLAG = 0x2
+CERT_ACCESS_STATE_LM_SYSTEM_STORE_FLAG = 0x4
+CERT_SET_KEY_PROV_HANDLE_PROP_ID = 0x00000001
+CERT_SET_KEY_CONTEXT_PROP_ID = 0x00000001
+sz_CERT_STORE_PROV_MEMORY = "Memory"
+sz_CERT_STORE_PROV_FILENAME_W = "File"
+sz_CERT_STORE_PROV_FILENAME = sz_CERT_STORE_PROV_FILENAME_W
+sz_CERT_STORE_PROV_SYSTEM_W = "System"
+sz_CERT_STORE_PROV_SYSTEM = sz_CERT_STORE_PROV_SYSTEM_W
+sz_CERT_STORE_PROV_PKCS7 = "PKCS7"
+sz_CERT_STORE_PROV_SERIALIZED = "Serialized"
+sz_CERT_STORE_PROV_COLLECTION = "Collection"
+sz_CERT_STORE_PROV_SYSTEM_REGISTRY_W = "SystemRegistry"
+sz_CERT_STORE_PROV_SYSTEM_REGISTRY = sz_CERT_STORE_PROV_SYSTEM_REGISTRY_W
+sz_CERT_STORE_PROV_PHYSICAL_W = "Physical"
+sz_CERT_STORE_PROV_PHYSICAL = sz_CERT_STORE_PROV_PHYSICAL_W
+sz_CERT_STORE_PROV_SMART_CARD_W = "SmartCard"
+sz_CERT_STORE_PROV_SMART_CARD = sz_CERT_STORE_PROV_SMART_CARD_W
+sz_CERT_STORE_PROV_LDAP_W = "Ldap"
+sz_CERT_STORE_PROV_LDAP = sz_CERT_STORE_PROV_LDAP_W
+CERT_STORE_SIGNATURE_FLAG = 0x00000001
+CERT_STORE_TIME_VALIDITY_FLAG = 0x00000002
+CERT_STORE_REVOCATION_FLAG = 0x00000004
+CERT_STORE_NO_CRL_FLAG = 0x00010000
+CERT_STORE_NO_ISSUER_FLAG = 0x00020000
+CERT_STORE_BASE_CRL_FLAG = 0x00000100
+CERT_STORE_DELTA_CRL_FLAG = 0x00000200
+CERT_STORE_NO_CRYPT_RELEASE_FLAG = 0x00000001
+CERT_STORE_SET_LOCALIZED_NAME_FLAG = 0x00000002
+CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004
+CERT_STORE_DELETE_FLAG = 0x00000010
+CERT_STORE_UNSAFE_PHYSICAL_FLAG = 0x00000020
+CERT_STORE_SHARE_STORE_FLAG = 0x00000040
+CERT_STORE_SHARE_CONTEXT_FLAG = 0x00000080
+CERT_STORE_MANIFOLD_FLAG = 0x00000100
+CERT_STORE_ENUM_ARCHIVED_FLAG = 0x00000200
+CERT_STORE_UPDATE_KEYID_FLAG = 0x00000400
+CERT_STORE_BACKUP_RESTORE_FLAG = 0x00000800
+CERT_STORE_READONLY_FLAG = 0x00008000
+CERT_STORE_OPEN_EXISTING_FLAG = 0x00004000
+CERT_STORE_CREATE_NEW_FLAG = 0x00002000
+CERT_STORE_MAXIMUM_ALLOWED_FLAG = 0x00001000
+CERT_SYSTEM_STORE_MASK = -65536
+CERT_SYSTEM_STORE_RELOCATE_FLAG = -2147483648
+CERT_SYSTEM_STORE_UNPROTECTED_FLAG = 0x40000000
+CERT_SYSTEM_STORE_LOCATION_MASK = 0x00FF0000
+CERT_SYSTEM_STORE_LOCATION_SHIFT = 16
+CERT_SYSTEM_STORE_CURRENT_USER_ID = 1
+CERT_SYSTEM_STORE_LOCAL_MACHINE_ID = 2
+CERT_SYSTEM_STORE_CURRENT_SERVICE_ID = 4
+CERT_SYSTEM_STORE_SERVICES_ID = 5
+CERT_SYSTEM_STORE_USERS_ID = 6
+CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY_ID = 7
+CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY_ID = 8
+CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE_ID = 9
+CERT_SYSTEM_STORE_CURRENT_USER = (
+    CERT_SYSTEM_STORE_CURRENT_USER_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_LOCAL_MACHINE = (
+    CERT_SYSTEM_STORE_LOCAL_MACHINE_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_CURRENT_SERVICE = (
+    CERT_SYSTEM_STORE_CURRENT_SERVICE_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_SERVICES = (
+    CERT_SYSTEM_STORE_SERVICES_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_USERS = CERT_SYSTEM_STORE_USERS_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY = (
+    CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY = (
+    CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE = (
+    CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT
+)
+CERT_PROT_ROOT_DISABLE_CURRENT_USER_FLAG = 0x1
+CERT_PROT_ROOT_INHIBIT_ADD_AT_INIT_FLAG = 0x2
+CERT_PROT_ROOT_INHIBIT_PURGE_LM_FLAG = 0x4
+CERT_PROT_ROOT_DISABLE_LM_AUTH_FLAG = 0x8
+CERT_PROT_ROOT_ONLY_LM_GPT_FLAG = 0x8
+CERT_PROT_ROOT_DISABLE_NT_AUTH_REQUIRED_FLAG = 0x10
+CERT_PROT_ROOT_DISABLE_NOT_DEFINED_NAME_CONSTRAINT_FLAG = 0x20
+CERT_TRUST_PUB_ALLOW_TRUST_MASK = 0x00000003
+CERT_TRUST_PUB_ALLOW_END_USER_TRUST = 0x00000000
+CERT_TRUST_PUB_ALLOW_MACHINE_ADMIN_TRUST = 0x00000001
+CERT_TRUST_PUB_ALLOW_ENTERPRISE_ADMIN_TRUST = 0x00000002
+CERT_TRUST_PUB_CHECK_PUBLISHER_REV_FLAG = 0x00000100
+CERT_TRUST_PUB_CHECK_TIMESTAMP_REV_FLAG = 0x00000200
+
+CERT_AUTH_ROOT_AUTO_UPDATE_LOCAL_MACHINE_REGPATH = (
+    r"Software\Microsoft\SystemCertificates\AuthRoot\AutoUpdate"
+)
+CERT_AUTH_ROOT_AUTO_UPDATE_DISABLE_UNTRUSTED_ROOT_LOGGING_FLAG = 0x1
+CERT_AUTH_ROOT_AUTO_UPDATE_DISABLE_PARTIAL_CHAIN_LOGGING_FLAG = 0x2
+CERT_AUTH_ROOT_AUTO_UPDATE_ROOT_DIR_URL_VALUE_NAME = "RootDirUrl"
+CERT_AUTH_ROOT_AUTO_UPDATE_SYNC_DELTA_TIME_VALUE_NAME = "SyncDeltaTime"
+CERT_AUTH_ROOT_AUTO_UPDATE_FLAGS_VALUE_NAME = "Flags"
+CERT_AUTH_ROOT_CTL_FILENAME = "authroot.stl"
+CERT_AUTH_ROOT_CTL_FILENAME_A = "authroot.stl"
+CERT_AUTH_ROOT_CAB_FILENAME = "authrootstl.cab"
+CERT_AUTH_ROOT_SEQ_FILENAME = "authrootseq.txt"
+CERT_AUTH_ROOT_CERT_EXT = ".crt"
+
+CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH = (
+    r"Software\Policies\Microsoft\SystemCertificates"
+)
+CERT_EFSBLOB_REGPATH = CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH + r"\EFS"
+CERT_EFSBLOB_VALUE_NAME = "EFSBlob"
+CERT_PROT_ROOT_FLAGS_REGPATH = (
+    CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH + r"\Root\ProtectedRoots"
+)
+CERT_PROT_ROOT_FLAGS_VALUE_NAME = "Flags"
+CERT_TRUST_PUB_SAFER_GROUP_POLICY_REGPATH = (
+    CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH + r"\TrustedPublisher\Safer"
+)
+CERT_LOCAL_MACHINE_SYSTEM_STORE_REGPATH = r"Software\Microsoft\SystemCertificates"
+CERT_TRUST_PUB_SAFER_LOCAL_MACHINE_REGPATH = (
+    CERT_LOCAL_MACHINE_SYSTEM_STORE_REGPATH + r"\TrustedPublisher\Safer"
+)
+CERT_TRUST_PUB_AUTHENTICODE_FLAGS_VALUE_NAME = "AuthenticodeFlags"
+CERT_OCM_SUBCOMPONENTS_LOCAL_MACHINE_REGPATH = (
+    r"SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\OC Manager\Subcomponents"
+)
+CERT_OCM_SUBCOMPONENTS_ROOT_AUTO_UPDATE_VALUE_NAME = r"RootAutoUpdate"
+CERT_DISABLE_ROOT_AUTO_UPDATE_REGPATH = (
+    CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH + r"\AuthRoot"
+)
+CERT_DISABLE_ROOT_AUTO_UPDATE_VALUE_NAME = "DisableRootAutoUpdate"
+CERT_AUTH_ROOT_AUTO_UPDATE_LOCAL_MACHINE_REGPATH = (
+    CERT_LOCAL_MACHINE_SYSTEM_STORE_REGPATH + r"\AuthRoot\AutoUpdate"
+)
+
+CERT_REGISTRY_STORE_REMOTE_FLAG = 0x10000
+CERT_REGISTRY_STORE_SERIALIZED_FLAG = 0x20000
+CERT_REGISTRY_STORE_CLIENT_GPT_FLAG = -2147483648
+CERT_REGISTRY_STORE_LM_GPT_FLAG = 0x01000000
+CERT_REGISTRY_STORE_ROAMING_FLAG = 0x40000
+CERT_REGISTRY_STORE_MY_IE_DIRTY_FLAG = 0x80000
+CERT_IE_DIRTY_FLAGS_REGPATH = r"Software\Microsoft\Cryptography\IEDirtyFlags"
+
+CERT_FILE_STORE_COMMIT_ENABLE_FLAG = 0x10000
+CERT_LDAP_STORE_SIGN_FLAG = 0x10000
+CERT_LDAP_STORE_AREC_EXCLUSIVE_FLAG = 0x20000
+CERT_LDAP_STORE_OPENED_FLAG = 0x40000
+CERT_LDAP_STORE_UNBIND_FLAG = 0x80000
+CRYPT_OID_OPEN_STORE_PROV_FUNC = "CertDllOpenStoreProv"
+
+CERT_STORE_PROV_EXTERNAL_FLAG = 0x1
+CERT_STORE_PROV_DELETED_FLAG = 0x2
+CERT_STORE_PROV_NO_PERSIST_FLAG = 0x4
+CERT_STORE_PROV_SYSTEM_STORE_FLAG = 0x8
+CERT_STORE_PROV_LM_SYSTEM_STORE_FLAG = 0x10
+CERT_STORE_PROV_CLOSE_FUNC = 0
+CERT_STORE_PROV_READ_CERT_FUNC = 1
+CERT_STORE_PROV_WRITE_CERT_FUNC = 2
+CERT_STORE_PROV_DELETE_CERT_FUNC = 3
+CERT_STORE_PROV_SET_CERT_PROPERTY_FUNC = 4
+CERT_STORE_PROV_READ_CRL_FUNC = 5
+CERT_STORE_PROV_WRITE_CRL_FUNC = 6
+CERT_STORE_PROV_DELETE_CRL_FUNC = 7
+CERT_STORE_PROV_SET_CRL_PROPERTY_FUNC = 8
+CERT_STORE_PROV_READ_CTL_FUNC = 9
+CERT_STORE_PROV_WRITE_CTL_FUNC = 10
+CERT_STORE_PROV_DELETE_CTL_FUNC = 11
+CERT_STORE_PROV_SET_CTL_PROPERTY_FUNC = 12
+CERT_STORE_PROV_CONTROL_FUNC = 13
+CERT_STORE_PROV_FIND_CERT_FUNC = 14
+CERT_STORE_PROV_FREE_FIND_CERT_FUNC = 15
+CERT_STORE_PROV_GET_CERT_PROPERTY_FUNC = 16
+CERT_STORE_PROV_FIND_CRL_FUNC = 17
+CERT_STORE_PROV_FREE_FIND_CRL_FUNC = 18
+CERT_STORE_PROV_GET_CRL_PROPERTY_FUNC = 19
+CERT_STORE_PROV_FIND_CTL_FUNC = 20
+CERT_STORE_PROV_FREE_FIND_CTL_FUNC = 21
+CERT_STORE_PROV_GET_CTL_PROPERTY_FUNC = 22
+CERT_STORE_PROV_WRITE_ADD_FLAG = 0x1
+CERT_STORE_SAVE_AS_STORE = 1
+CERT_STORE_SAVE_AS_PKCS7 = 2
+CERT_STORE_SAVE_TO_FILE = 1
+CERT_STORE_SAVE_TO_MEMORY = 2
+CERT_STORE_SAVE_TO_FILENAME_A = 3
+CERT_STORE_SAVE_TO_FILENAME_W = 4
+CERT_STORE_SAVE_TO_FILENAME = CERT_STORE_SAVE_TO_FILENAME_W
+CERT_CLOSE_STORE_FORCE_FLAG = 0x00000001
+CERT_CLOSE_STORE_CHECK_FLAG = 0x00000002
+CERT_COMPARE_MASK = 0xFFFF
+CERT_COMPARE_SHIFT = 16
+CERT_COMPARE_ANY = 0
+CERT_COMPARE_SHA1_HASH = 1
+CERT_COMPARE_NAME = 2
+CERT_COMPARE_ATTR = 3
+CERT_COMPARE_MD5_HASH = 4
+CERT_COMPARE_PROPERTY = 5
+CERT_COMPARE_PUBLIC_KEY = 6
+CERT_COMPARE_HASH = CERT_COMPARE_SHA1_HASH
+CERT_COMPARE_NAME_STR_A = 7
+CERT_COMPARE_NAME_STR_W = 8
+CERT_COMPARE_KEY_SPEC = 9
+CERT_COMPARE_ENHKEY_USAGE = 10
+CERT_COMPARE_CTL_USAGE = CERT_COMPARE_ENHKEY_USAGE
+CERT_COMPARE_SUBJECT_CERT = 11
+CERT_COMPARE_ISSUER_OF = 12
+CERT_COMPARE_EXISTING = 13
+CERT_COMPARE_SIGNATURE_HASH = 14
+CERT_COMPARE_KEY_IDENTIFIER = 15
+CERT_COMPARE_CERT_ID = 16
+CERT_COMPARE_CROSS_CERT_DIST_POINTS = 17
+CERT_COMPARE_PUBKEY_MD5_HASH = 18
+CERT_FIND_ANY = CERT_COMPARE_ANY << CERT_COMPARE_SHIFT
+CERT_FIND_SHA1_HASH = CERT_COMPARE_SHA1_HASH << CERT_COMPARE_SHIFT
+CERT_FIND_MD5_HASH = CERT_COMPARE_MD5_HASH << CERT_COMPARE_SHIFT
+CERT_FIND_SIGNATURE_HASH = CERT_COMPARE_SIGNATURE_HASH << CERT_COMPARE_SHIFT
+CERT_FIND_KEY_IDENTIFIER = CERT_COMPARE_KEY_IDENTIFIER << CERT_COMPARE_SHIFT
+CERT_FIND_HASH = CERT_FIND_SHA1_HASH
+CERT_FIND_PROPERTY = CERT_COMPARE_PROPERTY << CERT_COMPARE_SHIFT
+CERT_FIND_PUBLIC_KEY = CERT_COMPARE_PUBLIC_KEY << CERT_COMPARE_SHIFT
+CERT_FIND_SUBJECT_NAME = (
+    CERT_COMPARE_NAME << CERT_COMPARE_SHIFT | CERT_INFO_SUBJECT_FLAG
+)
+CERT_FIND_SUBJECT_ATTR = (
+    CERT_COMPARE_ATTR << CERT_COMPARE_SHIFT | CERT_INFO_SUBJECT_FLAG
+)
+CERT_FIND_ISSUER_NAME = CERT_COMPARE_NAME << CERT_COMPARE_SHIFT | CERT_INFO_ISSUER_FLAG
+CERT_FIND_ISSUER_ATTR = CERT_COMPARE_ATTR << CERT_COMPARE_SHIFT | CERT_INFO_ISSUER_FLAG
+CERT_FIND_SUBJECT_STR_A = (
+    CERT_COMPARE_NAME_STR_A << CERT_COMPARE_SHIFT | CERT_INFO_SUBJECT_FLAG
+)
+CERT_FIND_SUBJECT_STR_W = (
+    CERT_COMPARE_NAME_STR_W << CERT_COMPARE_SHIFT | CERT_INFO_SUBJECT_FLAG
+)
+CERT_FIND_SUBJECT_STR = CERT_FIND_SUBJECT_STR_W
+CERT_FIND_ISSUER_STR_A = (
+    CERT_COMPARE_NAME_STR_A << CERT_COMPARE_SHIFT | CERT_INFO_ISSUER_FLAG
+)
+CERT_FIND_ISSUER_STR_W = (
+    CERT_COMPARE_NAME_STR_W << CERT_COMPARE_SHIFT | CERT_INFO_ISSUER_FLAG
+)
+CERT_FIND_ISSUER_STR = CERT_FIND_ISSUER_STR_W
+CERT_FIND_KEY_SPEC = CERT_COMPARE_KEY_SPEC << CERT_COMPARE_SHIFT
+CERT_FIND_ENHKEY_USAGE = CERT_COMPARE_ENHKEY_USAGE << CERT_COMPARE_SHIFT
+CERT_FIND_CTL_USAGE = CERT_FIND_ENHKEY_USAGE
+CERT_FIND_SUBJECT_CERT = CERT_COMPARE_SUBJECT_CERT << CERT_COMPARE_SHIFT
+CERT_FIND_ISSUER_OF = CERT_COMPARE_ISSUER_OF << CERT_COMPARE_SHIFT
+CERT_FIND_EXISTING = CERT_COMPARE_EXISTING << CERT_COMPARE_SHIFT
+CERT_FIND_CERT_ID = CERT_COMPARE_CERT_ID << CERT_COMPARE_SHIFT
+CERT_FIND_CROSS_CERT_DIST_POINTS = (
+    CERT_COMPARE_CROSS_CERT_DIST_POINTS << CERT_COMPARE_SHIFT
+)
+CERT_FIND_PUBKEY_MD5_HASH = CERT_COMPARE_PUBKEY_MD5_HASH << CERT_COMPARE_SHIFT
+CERT_FIND_OPTIONAL_ENHKEY_USAGE_FLAG = 0x1
+CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG = 0x2
+CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG = 0x4
+CERT_FIND_NO_ENHKEY_USAGE_FLAG = 0x8
+CERT_FIND_OR_ENHKEY_USAGE_FLAG = 0x10
+CERT_FIND_VALID_ENHKEY_USAGE_FLAG = 0x20
+CERT_FIND_OPTIONAL_CTL_USAGE_FLAG = CERT_FIND_OPTIONAL_ENHKEY_USAGE_FLAG
+CERT_FIND_EXT_ONLY_CTL_USAGE_FLAG = CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG
+CERT_FIND_PROP_ONLY_CTL_USAGE_FLAG = CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG
+CERT_FIND_NO_CTL_USAGE_FLAG = CERT_FIND_NO_ENHKEY_USAGE_FLAG
+CERT_FIND_OR_CTL_USAGE_FLAG = CERT_FIND_OR_ENHKEY_USAGE_FLAG
+CERT_FIND_VALID_CTL_USAGE_FLAG = CERT_FIND_VALID_ENHKEY_USAGE_FLAG
+CERT_SET_PROPERTY_IGNORE_PERSIST_ERROR_FLAG = -2147483648
+CERT_SET_PROPERTY_INHIBIT_PERSIST_FLAG = 0x40000000
+CTL_ENTRY_FROM_PROP_CHAIN_FLAG = 0x1
+CRL_FIND_ANY = 0
+CRL_FIND_ISSUED_BY = 1
+CRL_FIND_EXISTING = 2
+CRL_FIND_ISSUED_FOR = 3
+CRL_FIND_ISSUED_BY_AKI_FLAG = 0x1
+CRL_FIND_ISSUED_BY_SIGNATURE_FLAG = 0x2
+CRL_FIND_ISSUED_BY_DELTA_FLAG = 0x4
+CRL_FIND_ISSUED_BY_BASE_FLAG = 0x8
+CERT_STORE_ADD_NEW = 1
+CERT_STORE_ADD_USE_EXISTING = 2
+CERT_STORE_ADD_REPLACE_EXISTING = 3
+CERT_STORE_ADD_ALWAYS = 4
+CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES = 5
+CERT_STORE_ADD_NEWER = 6
+CERT_STORE_ADD_NEWER_INHERIT_PROPERTIES = 7
+CERT_STORE_CERTIFICATE_CONTEXT = 1
+CERT_STORE_CRL_CONTEXT = 2
+CERT_STORE_CTL_CONTEXT = 3
+
+CERT_STORE_ALL_CONTEXT_FLAG = -1
+CERT_STORE_CERTIFICATE_CONTEXT_FLAG = 1 << CERT_STORE_CERTIFICATE_CONTEXT
+CERT_STORE_CRL_CONTEXT_FLAG = 1 << CERT_STORE_CRL_CONTEXT
+CERT_STORE_CTL_CONTEXT_FLAG = 1 << CERT_STORE_CTL_CONTEXT
+CTL_ANY_SUBJECT_TYPE = 1
+CTL_CERT_SUBJECT_TYPE = 2
+CTL_FIND_ANY = 0
+CTL_FIND_SHA1_HASH = 1
+CTL_FIND_MD5_HASH = 2
+CTL_FIND_USAGE = 3
+CTL_FIND_SUBJECT = 4
+CTL_FIND_EXISTING = 5
+CTL_FIND_NO_LIST_ID_CBDATA = -1
+CTL_FIND_SAME_USAGE_FLAG = 0x1
+CERT_STORE_CTRL_RESYNC = 1
+CERT_STORE_CTRL_NOTIFY_CHANGE = 2
+CERT_STORE_CTRL_COMMIT = 3
+CERT_STORE_CTRL_AUTO_RESYNC = 4
+CERT_STORE_CTRL_CANCEL_NOTIFY = 5
+CERT_STORE_CTRL_INHIBIT_DUPLICATE_HANDLE_FLAG = 0x1
+CERT_STORE_CTRL_COMMIT_FORCE_FLAG = 0x1
+CERT_STORE_CTRL_COMMIT_CLEAR_FLAG = 0x2
+CERT_STORE_LOCALIZED_NAME_PROP_ID = 0x1000
+CERT_CREATE_CONTEXT_NOCOPY_FLAG = 0x1
+CERT_CREATE_CONTEXT_SORTED_FLAG = 0x2
+CERT_CREATE_CONTEXT_NO_HCRYPTMSG_FLAG = 0x4
+CERT_CREATE_CONTEXT_NO_ENTRY_FLAG = 0x8
+
+CERT_PHYSICAL_STORE_ADD_ENABLE_FLAG = 0x1
+CERT_PHYSICAL_STORE_OPEN_DISABLE_FLAG = 0x2
+CERT_PHYSICAL_STORE_REMOTE_OPEN_DISABLE_FLAG = 0x4
+CERT_PHYSICAL_STORE_INSERT_COMPUTER_NAME_ENABLE_FLAG = 0x8
+CERT_PHYSICAL_STORE_PREDEFINED_ENUM_FLAG = 0x1
+
+# Names of physical cert stores
+CERT_PHYSICAL_STORE_DEFAULT_NAME = ".Default"
+CERT_PHYSICAL_STORE_GROUP_POLICY_NAME = ".GroupPolicy"
+CERT_PHYSICAL_STORE_LOCAL_MACHINE_NAME = ".LocalMachine"
+CERT_PHYSICAL_STORE_DS_USER_CERTIFICATE_NAME = ".UserCertificate"
+CERT_PHYSICAL_STORE_LOCAL_MACHINE_GROUP_POLICY_NAME = ".LocalMachineGroupPolicy"
+CERT_PHYSICAL_STORE_ENTERPRISE_NAME = ".Enterprise"
+CERT_PHYSICAL_STORE_AUTH_ROOT_NAME = ".AuthRoot"
+CERT_PHYSICAL_STORE_SMART_CARD_NAME = ".SmartCard"
+
+CRYPT_OID_OPEN_SYSTEM_STORE_PROV_FUNC = "CertDllOpenSystemStoreProv"
+CRYPT_OID_REGISTER_SYSTEM_STORE_FUNC = "CertDllRegisterSystemStore"
+CRYPT_OID_UNREGISTER_SYSTEM_STORE_FUNC = "CertDllUnregisterSystemStore"
+CRYPT_OID_ENUM_SYSTEM_STORE_FUNC = "CertDllEnumSystemStore"
+CRYPT_OID_REGISTER_PHYSICAL_STORE_FUNC = "CertDllRegisterPhysicalStore"
+CRYPT_OID_UNREGISTER_PHYSICAL_STORE_FUNC = "CertDllUnregisterPhysicalStore"
+CRYPT_OID_ENUM_PHYSICAL_STORE_FUNC = "CertDllEnumPhysicalStore"
+CRYPT_OID_SYSTEM_STORE_LOCATION_VALUE_NAME = "SystemStoreLocation"
+
+CMSG_TRUSTED_SIGNER_FLAG = 0x1
+CMSG_SIGNER_ONLY_FLAG = 0x2
+CMSG_USE_SIGNER_INDEX_FLAG = 0x4
+CMSG_CMS_ENCAPSULATED_CTL_FLAG = 0x00008000
+CMSG_ENCODE_SORTED_CTL_FLAG = 0x1
+CMSG_ENCODE_HASHED_SUBJECT_IDENTIFIER_FLAG = 0x2
+CERT_VERIFY_INHIBIT_CTL_UPDATE_FLAG = 0x1
+CERT_VERIFY_TRUSTED_SIGNERS_FLAG = 0x2
+CERT_VERIFY_NO_TIME_CHECK_FLAG = 0x4
+CERT_VERIFY_ALLOW_MORE_USAGE_FLAG = 0x8
+CERT_VERIFY_UPDATED_CTL_FLAG = 0x1
+CERT_CONTEXT_REVOCATION_TYPE = 1
+CERT_VERIFY_REV_CHAIN_FLAG = 0x00000001
+CERT_VERIFY_CACHE_ONLY_BASED_REVOCATION = 0x00000002
+CERT_VERIFY_REV_ACCUMULATIVE_TIMEOUT_FLAG = 0x00000004
+CERT_UNICODE_IS_RDN_ATTRS_FLAG = 0x1
+CERT_CASE_INSENSITIVE_IS_RDN_ATTRS_FLAG = 0x2
+CRYPT_VERIFY_CERT_SIGN_SUBJECT_BLOB = 1
+CRYPT_VERIFY_CERT_SIGN_SUBJECT_CERT = 2
+CRYPT_VERIFY_CERT_SIGN_SUBJECT_CRL = 3
+CRYPT_VERIFY_CERT_SIGN_ISSUER_PUBKEY = 1
+CRYPT_VERIFY_CERT_SIGN_ISSUER_CERT = 2
+CRYPT_VERIFY_CERT_SIGN_ISSUER_CHAIN = 3
+CRYPT_VERIFY_CERT_SIGN_ISSUER_NULL = 4
+CRYPT_DEFAULT_CONTEXT_AUTO_RELEASE_FLAG = 0x00000001
+CRYPT_DEFAULT_CONTEXT_PROCESS_FLAG = 0x00000002
+CRYPT_DEFAULT_CONTEXT_CERT_SIGN_OID = 1
+CRYPT_DEFAULT_CONTEXT_MULTI_CERT_SIGN_OID = 2
+CRYPT_OID_EXPORT_PUBLIC_KEY_INFO_FUNC = "CryptDllExportPublicKeyInfoEx"
+CRYPT_OID_IMPORT_PUBLIC_KEY_INFO_FUNC = "CryptDllImportPublicKeyInfoEx"
+CRYPT_ACQUIRE_CACHE_FLAG = 0x00000001
+CRYPT_ACQUIRE_USE_PROV_INFO_FLAG = 0x00000002
+CRYPT_ACQUIRE_COMPARE_KEY_FLAG = 0x00000004
+CRYPT_ACQUIRE_SILENT_FLAG = 0x00000040
+CRYPT_FIND_USER_KEYSET_FLAG = 0x00000001
+CRYPT_FIND_MACHINE_KEYSET_FLAG = 0x00000002
+CRYPT_FIND_SILENT_KEYSET_FLAG = 0x00000040
+CRYPT_OID_IMPORT_PRIVATE_KEY_INFO_FUNC = "CryptDllImportPrivateKeyInfoEx"
+CRYPT_OID_EXPORT_PRIVATE_KEY_INFO_FUNC = "CryptDllExportPrivateKeyInfoEx"
+CRYPT_DELETE_KEYSET = CRYPT_DELETEKEYSET
+CERT_SIMPLE_NAME_STR = 1
+CERT_OID_NAME_STR = 2
+CERT_X500_NAME_STR = 3
+CERT_NAME_STR_SEMICOLON_FLAG = 0x40000000
+CERT_NAME_STR_NO_PLUS_FLAG = 0x20000000
+CERT_NAME_STR_NO_QUOTING_FLAG = 0x10000000
+CERT_NAME_STR_CRLF_FLAG = 0x08000000
+CERT_NAME_STR_COMMA_FLAG = 0x04000000
+CERT_NAME_STR_REVERSE_FLAG = 0x02000000
+CERT_NAME_STR_DISABLE_IE4_UTF8_FLAG = 0x00010000
+CERT_NAME_STR_ENABLE_T61_UNICODE_FLAG = 0x00020000
+CERT_NAME_STR_ENABLE_UTF8_UNICODE_FLAG = 0x00040000
+CERT_NAME_EMAIL_TYPE = 1
+CERT_NAME_RDN_TYPE = 2
+CERT_NAME_ATTR_TYPE = 3
+CERT_NAME_SIMPLE_DISPLAY_TYPE = 4
+CERT_NAME_FRIENDLY_DISPLAY_TYPE = 5
+CERT_NAME_DNS_TYPE = 6
+CERT_NAME_URL_TYPE = 7
+CERT_NAME_UPN_TYPE = 8
+CERT_NAME_ISSUER_FLAG = 0x1
+CERT_NAME_DISABLE_IE4_UTF8_FLAG = 0x00010000
+CRYPT_MESSAGE_BARE_CONTENT_OUT_FLAG = 0x00000001
+CRYPT_MESSAGE_ENCAPSULATED_CONTENT_OUT_FLAG = 0x00000002
+CRYPT_MESSAGE_KEYID_SIGNER_FLAG = 0x00000004
+CRYPT_MESSAGE_SILENT_KEYSET_FLAG = 0x00000040
+CRYPT_MESSAGE_KEYID_RECIPIENT_FLAG = 0x4
+CERT_QUERY_OBJECT_FILE = 0x00000001
+CERT_QUERY_OBJECT_BLOB = 0x00000002
+CERT_QUERY_CONTENT_CERT = 1
+CERT_QUERY_CONTENT_CTL = 2
+CERT_QUERY_CONTENT_CRL = 3
+CERT_QUERY_CONTENT_SERIALIZED_STORE = 4
+CERT_QUERY_CONTENT_SERIALIZED_CERT = 5
+CERT_QUERY_CONTENT_SERIALIZED_CTL = 6
+CERT_QUERY_CONTENT_SERIALIZED_CRL = 7
+CERT_QUERY_CONTENT_PKCS7_SIGNED = 8
+CERT_QUERY_CONTENT_PKCS7_UNSIGNED = 9
+CERT_QUERY_CONTENT_PKCS7_SIGNED_EMBED = 10
+CERT_QUERY_CONTENT_PKCS10 = 11
+CERT_QUERY_CONTENT_PFX = 12
+CERT_QUERY_CONTENT_CERT_PAIR = 13
+CERT_QUERY_CONTENT_FLAG_CERT = 1 << CERT_QUERY_CONTENT_CERT
+CERT_QUERY_CONTENT_FLAG_CTL = 1 << CERT_QUERY_CONTENT_CTL
+CERT_QUERY_CONTENT_FLAG_CRL = 1 << CERT_QUERY_CONTENT_CRL
+CERT_QUERY_CONTENT_FLAG_SERIALIZED_STORE = 1 << CERT_QUERY_CONTENT_SERIALIZED_STORE
+CERT_QUERY_CONTENT_FLAG_SERIALIZED_CERT = 1 << CERT_QUERY_CONTENT_SERIALIZED_CERT
+CERT_QUERY_CONTENT_FLAG_SERIALIZED_CTL = 1 << CERT_QUERY_CONTENT_SERIALIZED_CTL
+CERT_QUERY_CONTENT_FLAG_SERIALIZED_CRL = 1 << CERT_QUERY_CONTENT_SERIALIZED_CRL
+CERT_QUERY_CONTENT_FLAG_PKCS7_SIGNED = 1 << CERT_QUERY_CONTENT_PKCS7_SIGNED
+CERT_QUERY_CONTENT_FLAG_PKCS7_UNSIGNED = 1 << CERT_QUERY_CONTENT_PKCS7_UNSIGNED
+CERT_QUERY_CONTENT_FLAG_PKCS7_SIGNED_EMBED = 1 << CERT_QUERY_CONTENT_PKCS7_SIGNED_EMBED
+CERT_QUERY_CONTENT_FLAG_PKCS10 = 1 << CERT_QUERY_CONTENT_PKCS10
+CERT_QUERY_CONTENT_FLAG_PFX = 1 << CERT_QUERY_CONTENT_PFX
+CERT_QUERY_CONTENT_FLAG_CERT_PAIR = 1 << CERT_QUERY_CONTENT_CERT_PAIR
+CERT_QUERY_CONTENT_FLAG_ALL = (
+    CERT_QUERY_CONTENT_FLAG_CERT
+    | CERT_QUERY_CONTENT_FLAG_CTL
+    | CERT_QUERY_CONTENT_FLAG_CRL
+    | CERT_QUERY_CONTENT_FLAG_SERIALIZED_STORE
+    | CERT_QUERY_CONTENT_FLAG_SERIALIZED_CERT
+    | CERT_QUERY_CONTENT_FLAG_SERIALIZED_CTL
+    | CERT_QUERY_CONTENT_FLAG_SERIALIZED_CRL
+    | CERT_QUERY_CONTENT_FLAG_PKCS7_SIGNED
+    | CERT_QUERY_CONTENT_FLAG_PKCS7_UNSIGNED
+    | CERT_QUERY_CONTENT_FLAG_PKCS7_SIGNED_EMBED
+    | CERT_QUERY_CONTENT_FLAG_PKCS10
+    | CERT_QUERY_CONTENT_FLAG_PFX
+    | CERT_QUERY_CONTENT_FLAG_CERT_PAIR
+)
+CERT_QUERY_FORMAT_BINARY = 1
+CERT_QUERY_FORMAT_BASE64_ENCODED = 2
+CERT_QUERY_FORMAT_ASN_ASCII_HEX_ENCODED = 3
+CERT_QUERY_FORMAT_FLAG_BINARY = 1 << CERT_QUERY_FORMAT_BINARY
+CERT_QUERY_FORMAT_FLAG_BASE64_ENCODED = 1 << CERT_QUERY_FORMAT_BASE64_ENCODED
+CERT_QUERY_FORMAT_FLAG_ASN_ASCII_HEX_ENCODED = (
+    1 << CERT_QUERY_FORMAT_ASN_ASCII_HEX_ENCODED
+)
+CERT_QUERY_FORMAT_FLAG_ALL = (
+    CERT_QUERY_FORMAT_FLAG_BINARY
+    | CERT_QUERY_FORMAT_FLAG_BASE64_ENCODED
+    | CERT_QUERY_FORMAT_FLAG_ASN_ASCII_HEX_ENCODED
+)
+
+CREDENTIAL_OID_PASSWORD_CREDENTIALS_A = 1
+CREDENTIAL_OID_PASSWORD_CREDENTIALS_W = 2
+CREDENTIAL_OID_PASSWORD_CREDENTIALS = CREDENTIAL_OID_PASSWORD_CREDENTIALS_W
+
+SCHEME_OID_RETRIEVE_ENCODED_OBJECT_FUNC = "SchemeDllRetrieveEncodedObject"
+SCHEME_OID_RETRIEVE_ENCODED_OBJECTW_FUNC = "SchemeDllRetrieveEncodedObjectW"
+CONTEXT_OID_CREATE_OBJECT_CONTEXT_FUNC = "ContextDllCreateObjectContext"
+CONTEXT_OID_CERTIFICATE = 1
+CONTEXT_OID_CRL = 2
+CONTEXT_OID_CTL = 3
+CONTEXT_OID_PKCS7 = 4
+CONTEXT_OID_CAPI2_ANY = 5
+CONTEXT_OID_OCSP_RESP = 6
+
+CRYPT_RETRIEVE_MULTIPLE_OBJECTS = 0x00000001
+CRYPT_CACHE_ONLY_RETRIEVAL = 0x00000002
+CRYPT_WIRE_ONLY_RETRIEVAL = 0x00000004
+CRYPT_DONT_CACHE_RESULT = 0x00000008
+CRYPT_ASYNC_RETRIEVAL = 0x00000010
+CRYPT_STICKY_CACHE_RETRIEVAL = 0x00001000
+CRYPT_LDAP_SCOPE_BASE_ONLY_RETRIEVAL = 0x00002000
+CRYPT_OFFLINE_CHECK_RETRIEVAL = 0x00004000
+CRYPT_LDAP_INSERT_ENTRY_ATTRIBUTE = 0x00008000
+CRYPT_LDAP_SIGN_RETRIEVAL = 0x00010000
+CRYPT_NO_AUTH_RETRIEVAL = 0x00020000
+CRYPT_LDAP_AREC_EXCLUSIVE_RETRIEVAL = 0x00040000
+CRYPT_AIA_RETRIEVAL = 0x00080000
+CRYPT_VERIFY_CONTEXT_SIGNATURE = 0x00000020
+CRYPT_VERIFY_DATA_HASH = 0x00000040
+CRYPT_KEEP_TIME_VALID = 0x00000080
+CRYPT_DONT_VERIFY_SIGNATURE = 0x00000100
+CRYPT_DONT_CHECK_TIME_VALIDITY = 0x00000200
+CRYPT_CHECK_FRESHNESS_TIME_VALIDITY = 0x00000400
+CRYPT_ACCUMULATIVE_TIMEOUT = 0x00000800
+CRYPT_PARAM_ASYNC_RETRIEVAL_COMPLETION = 1
+CRYPT_PARAM_CANCEL_ASYNC_RETRIEVAL = 2
+CRYPT_GET_URL_FROM_PROPERTY = 0x00000001
+CRYPT_GET_URL_FROM_EXTENSION = 0x00000002
+CRYPT_GET_URL_FROM_UNAUTH_ATTRIBUTE = 0x00000004
+CRYPT_GET_URL_FROM_AUTH_ATTRIBUTE = 0x00000008
+URL_OID_GET_OBJECT_URL_FUNC = "UrlDllGetObjectUrl"
+TIME_VALID_OID_GET_OBJECT_FUNC = "TimeValidDllGetObject"
+TIME_VALID_OID_FLUSH_OBJECT_FUNC = "TimeValidDllFlushObject"
+
+TIME_VALID_OID_GET_CTL = 1
+TIME_VALID_OID_GET_CRL = 2
+TIME_VALID_OID_GET_CRL_FROM_CERT = 3
+TIME_VALID_OID_GET_FRESHEST_CRL_FROM_CERT = 4
+TIME_VALID_OID_GET_FRESHEST_CRL_FROM_CRL = 5
+
+TIME_VALID_OID_FLUSH_CTL = 1
+TIME_VALID_OID_FLUSH_CRL = 2
+TIME_VALID_OID_FLUSH_CRL_FROM_CERT = 3
+TIME_VALID_OID_FLUSH_FRESHEST_CRL_FROM_CERT = 4
+TIME_VALID_OID_FLUSH_FRESHEST_CRL_FROM_CRL = 5
+
+CRYPTPROTECT_PROMPT_ON_UNPROTECT = 0x1
+CRYPTPROTECT_PROMPT_ON_PROTECT = 0x2
+CRYPTPROTECT_PROMPT_RESERVED = 0x04
+CRYPTPROTECT_PROMPT_STRONG = 0x08
+CRYPTPROTECT_PROMPT_REQUIRE_STRONG = 0x10
+CRYPTPROTECT_UI_FORBIDDEN = 0x1
+CRYPTPROTECT_LOCAL_MACHINE = 0x4
+CRYPTPROTECT_CRED_SYNC = 0x8
+CRYPTPROTECT_AUDIT = 0x10
+CRYPTPROTECT_NO_RECOVERY = 0x20
+CRYPTPROTECT_VERIFY_PROTECTION = 0x40
+CRYPTPROTECT_CRED_REGENERATE = 0x80
+CRYPTPROTECT_FIRST_RESERVED_FLAGVAL = 0x0FFFFFFF
+CRYPTPROTECT_LAST_RESERVED_FLAGVAL = -1
+CRYPTPROTECTMEMORY_BLOCK_SIZE = 16
+CRYPTPROTECTMEMORY_SAME_PROCESS = 0x00
+CRYPTPROTECTMEMORY_CROSS_PROCESS = 0x01
+CRYPTPROTECTMEMORY_SAME_LOGON = 0x02
+CERT_CREATE_SELFSIGN_NO_SIGN = 1
+CERT_CREATE_SELFSIGN_NO_KEY_INFO = 2
+CRYPT_KEYID_MACHINE_FLAG = 0x00000020
+CRYPT_KEYID_ALLOC_FLAG = 0x00008000
+CRYPT_KEYID_DELETE_FLAG = 0x00000010
+CRYPT_KEYID_SET_NEW_FLAG = 0x00002000
+CERT_CHAIN_MAX_AIA_URL_COUNT_IN_CERT_DEFAULT = 5
+CERT_CHAIN_MAX_AIA_URL_RETRIEVAL_COUNT_PER_CHAIN_DEFAULT = 10
+CERT_CHAIN_MAX_AIA_URL_RETRIEVAL_BYTE_COUNT_DEFAULT = 100000
+CERT_CHAIN_MAX_AIA_URL_RETRIEVAL_CERT_COUNT_DEFAULT = 10
+CERT_CHAIN_CACHE_END_CERT = 0x00000001
+CERT_CHAIN_THREAD_STORE_SYNC = 0x00000002
+CERT_CHAIN_CACHE_ONLY_URL_RETRIEVAL = 0x00000004
+CERT_CHAIN_USE_LOCAL_MACHINE_STORE = 0x00000008
+CERT_CHAIN_ENABLE_CACHE_AUTO_UPDATE = 0x00000010
+CERT_CHAIN_ENABLE_SHARE_STORE = 0x00000020
+CERT_TRUST_NO_ERROR = 0x00000000
+CERT_TRUST_IS_NOT_TIME_VALID = 0x00000001
+CERT_TRUST_IS_NOT_TIME_NESTED = 0x00000002
+CERT_TRUST_IS_REVOKED = 0x00000004
+CERT_TRUST_IS_NOT_SIGNATURE_VALID = 0x00000008
+CERT_TRUST_IS_NOT_VALID_FOR_USAGE = 0x00000010
+CERT_TRUST_IS_UNTRUSTED_ROOT = 0x00000020
+CERT_TRUST_REVOCATION_STATUS_UNKNOWN = 0x00000040
+CERT_TRUST_IS_CYCLIC = 0x00000080
+CERT_TRUST_INVALID_EXTENSION = 0x00000100
+CERT_TRUST_INVALID_POLICY_CONSTRAINTS = 0x00000200
+CERT_TRUST_INVALID_BASIC_CONSTRAINTS = 0x00000400
+CERT_TRUST_INVALID_NAME_CONSTRAINTS = 0x00000800
+CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000
+CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT = 0x00002000
+CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000
+CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT = 0x00008000
+CERT_TRUST_IS_OFFLINE_REVOCATION = 0x01000000
+CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY = 0x02000000
+CERT_TRUST_IS_PARTIAL_CHAIN = 0x00010000
+CERT_TRUST_CTL_IS_NOT_TIME_VALID = 0x00020000
+CERT_TRUST_CTL_IS_NOT_SIGNATURE_VALID = 0x00040000
+CERT_TRUST_CTL_IS_NOT_VALID_FOR_USAGE = 0x00080000
+CERT_TRUST_HAS_EXACT_MATCH_ISSUER = 0x00000001
+CERT_TRUST_HAS_KEY_MATCH_ISSUER = 0x00000002
+CERT_TRUST_HAS_NAME_MATCH_ISSUER = 0x00000004
+CERT_TRUST_IS_SELF_SIGNED = 0x00000008
+CERT_TRUST_HAS_PREFERRED_ISSUER = 0x00000100
+CERT_TRUST_HAS_ISSUANCE_CHAIN_POLICY = 0x00000200
+CERT_TRUST_HAS_VALID_NAME_CONSTRAINTS = 0x00000400
+CERT_TRUST_IS_COMPLEX_CHAIN = 0x00010000
+USAGE_MATCH_TYPE_AND = 0x00000000
+USAGE_MATCH_TYPE_OR = 0x00000001
+CERT_CHAIN_REVOCATION_CHECK_END_CERT = 0x10000000
+CERT_CHAIN_REVOCATION_CHECK_CHAIN = 0x20000000
+CERT_CHAIN_REVOCATION_CHECK_CHAIN_EXCLUDE_ROOT = 0x40000000
+CERT_CHAIN_REVOCATION_CHECK_CACHE_ONLY = -2147483648
+CERT_CHAIN_REVOCATION_ACCUMULATIVE_TIMEOUT = 0x08000000
+CERT_CHAIN_DISABLE_PASS1_QUALITY_FILTERING = 0x00000040
+CERT_CHAIN_RETURN_LOWER_QUALITY_CONTEXTS = 0x00000080
+CERT_CHAIN_DISABLE_AUTH_ROOT_AUTO_UPDATE = 0x00000100
+CERT_CHAIN_TIMESTAMP_TIME = 0x00000200
+REVOCATION_OID_CRL_REVOCATION = 1
+CERT_CHAIN_FIND_BY_ISSUER = 1
+CERT_CHAIN_FIND_BY_ISSUER_COMPARE_KEY_FLAG = 0x0001
+CERT_CHAIN_FIND_BY_ISSUER_COMPLEX_CHAIN_FLAG = 0x0002
+CERT_CHAIN_FIND_BY_ISSUER_CACHE_ONLY_URL_FLAG = 0x0004
+CERT_CHAIN_FIND_BY_ISSUER_LOCAL_MACHINE_FLAG = 0x0008
+CERT_CHAIN_FIND_BY_ISSUER_NO_KEY_FLAG = 0x4000
+CERT_CHAIN_FIND_BY_ISSUER_CACHE_ONLY_FLAG = 0x8000
+CERT_CHAIN_POLICY_IGNORE_NOT_TIME_VALID_FLAG = 0x00000001
+CERT_CHAIN_POLICY_IGNORE_CTL_NOT_TIME_VALID_FLAG = 0x00000002
+CERT_CHAIN_POLICY_IGNORE_NOT_TIME_NESTED_FLAG = 0x00000004
+CERT_CHAIN_POLICY_IGNORE_INVALID_BASIC_CONSTRAINTS_FLAG = 0x00000008
+CERT_CHAIN_POLICY_IGNORE_ALL_NOT_TIME_VALID_FLAGS = (
+    CERT_CHAIN_POLICY_IGNORE_NOT_TIME_VALID_FLAG
+    | CERT_CHAIN_POLICY_IGNORE_CTL_NOT_TIME_VALID_FLAG
+    | CERT_CHAIN_POLICY_IGNORE_NOT_TIME_NESTED_FLAG
+)
+CERT_CHAIN_POLICY_ALLOW_UNKNOWN_CA_FLAG = 0x00000010
+CERT_CHAIN_POLICY_IGNORE_WRONG_USAGE_FLAG = 0x00000020
+CERT_CHAIN_POLICY_IGNORE_INVALID_NAME_FLAG = 0x00000040
+CERT_CHAIN_POLICY_IGNORE_INVALID_POLICY_FLAG = 0x00000080
+CERT_CHAIN_POLICY_IGNORE_END_REV_UNKNOWN_FLAG = 0x00000100
+CERT_CHAIN_POLICY_IGNORE_CTL_SIGNER_REV_UNKNOWN_FLAG = 0x00000200
+CERT_CHAIN_POLICY_IGNORE_CA_REV_UNKNOWN_FLAG = 0x00000400
+CERT_CHAIN_POLICY_IGNORE_ROOT_REV_UNKNOWN_FLAG = 0x00000800
+CERT_CHAIN_POLICY_IGNORE_ALL_REV_UNKNOWN_FLAGS = (
+    CERT_CHAIN_POLICY_IGNORE_END_REV_UNKNOWN_FLAG
+    | CERT_CHAIN_POLICY_IGNORE_CTL_SIGNER_REV_UNKNOWN_FLAG
+    | CERT_CHAIN_POLICY_IGNORE_CA_REV_UNKNOWN_FLAG
+    | CERT_CHAIN_POLICY_IGNORE_ROOT_REV_UNKNOWN_FLAG
+)
+CERT_CHAIN_POLICY_ALLOW_TESTROOT_FLAG = 0x00008000
+CERT_CHAIN_POLICY_TRUST_TESTROOT_FLAG = 0x00004000
+CRYPT_OID_VERIFY_CERTIFICATE_CHAIN_POLICY_FUNC = "CertDllVerifyCertificateChainPolicy"
+AUTHTYPE_CLIENT = 1
+AUTHTYPE_SERVER = 2
+BASIC_CONSTRAINTS_CERT_CHAIN_POLICY_CA_FLAG = -2147483648
+BASIC_CONSTRAINTS_CERT_CHAIN_POLICY_END_ENTITY_FLAG = 0x40000000
+MICROSOFT_ROOT_CERT_CHAIN_POLICY_ENABLE_TEST_ROOT_FLAG = 0x00010000
+CRYPT_STRING_BASE64HEADER = 0x00000000
+CRYPT_STRING_BASE64 = 0x00000001
+CRYPT_STRING_BINARY = 0x00000002
+CRYPT_STRING_BASE64REQUESTHEADER = 0x00000003
+CRYPT_STRING_HEX = 0x00000004
+CRYPT_STRING_HEXASCII = 0x00000005
+CRYPT_STRING_BASE64_ANY = 0x00000006
+CRYPT_STRING_ANY = 0x00000007
+CRYPT_STRING_HEX_ANY = 0x00000008
+CRYPT_STRING_BASE64X509CRLHEADER = 0x00000009
+CRYPT_STRING_HEXADDR = 0x0000000A
+CRYPT_STRING_HEXASCIIADDR = 0x0000000B
+CRYPT_STRING_NOCR = -2147483648
+CRYPT_USER_KEYSET = 0x00001000
+PKCS12_IMPORT_RESERVED_MASK = -65536
+REPORT_NO_PRIVATE_KEY = 0x0001
+REPORT_NOT_ABLE_TO_EXPORT_PRIVATE_KEY = 0x0002
+EXPORT_PRIVATE_KEYS = 0x0004
+PKCS12_EXPORT_RESERVED_MASK = -65536
+
+# Certificate store provider types used with CertOpenStore
+CERT_STORE_PROV_MSG = 1
+CERT_STORE_PROV_MEMORY = 2
+CERT_STORE_PROV_FILE = 3
+CERT_STORE_PROV_REG = 4
+CERT_STORE_PROV_PKCS7 = 5
+CERT_STORE_PROV_SERIALIZED = 6
+CERT_STORE_PROV_FILENAME = 8
+CERT_STORE_PROV_SYSTEM = 10
+CERT_STORE_PROV_COLLECTION = 11
+CERT_STORE_PROV_SYSTEM_REGISTRY = 13
+CERT_STORE_PROV_PHYSICAL = 14
+CERT_STORE_PROV_SMART_CARD = 15
+CERT_STORE_PROV_LDAP = 16
+
+URL_OID_CERTIFICATE_ISSUER = 1
+URL_OID_CERTIFICATE_CRL_DIST_POINT = 2
+URL_OID_CTL_ISSUER = 3
+URL_OID_CTL_NEXT_UPDATE = 4
+URL_OID_CRL_ISSUER = 5
+URL_OID_CERTIFICATE_FRESHEST_CRL = 6
+URL_OID_CRL_FRESHEST_CRL = 7
+URL_OID_CROSS_CERT_DIST_POINT = 8
+URL_OID_CERTIFICATE_OCSP = 9
+URL_OID_CERTIFICATE_OCSP_AND_CRL_DIST_POINT = 10
+URL_OID_CERTIFICATE_CRL_DIST_POINT_AND_OCSP = 11
+URL_OID_CROSS_CERT_SUBJECT_INFO_ACCESS = 12
+URL_OID_CERTIFICATE_ONLY_OCSP = 13
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32evtlogutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32evtlogutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..78e231c9945278a3ac6f3131ccc8cd8ba8cb0aff
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32evtlogutil.py	
@@ -0,0 +1,229 @@
+"""Event Log Utilities - helper for win32evtlog.pyd
+"""
+
+import win32api
+import win32con
+import win32evtlog
+import winerror
+
+error = win32api.error  # The error the evtlog module raises.
+
+langid = win32api.MAKELANGID(win32con.LANG_NEUTRAL, win32con.SUBLANG_NEUTRAL)
+
+
+def AddSourceToRegistry(
+    appName,
+    msgDLL=None,
+    eventLogType="Application",
+    eventLogFlags=None,
+    categoryDLL=None,
+    categoryCount=0,
+):
+    """Add a source of messages to the event log.
+
+    Allows Python program to register a custom source of messages in the
+    registry.  You must also provide the DLL name that has the message table, so the
+    full message text appears in the event log.
+
+    Note that the win32evtlog.pyd file has a number of string entries with just "%1"
+    built in, so many Python programs can simply use this DLL.  Disadvantages are that
+    you do not get language translation, and the full text is stored in the event log,
+    blowing the size of the log up.
+    """
+
+    # When an application uses the RegisterEventSource or OpenEventLog
+    # function to get a handle of an event log, the event logging service
+    # searches for the specified source name in the registry. You can add a
+    # new source name to the registry by opening a new registry subkey
+    # under the Application key and adding registry values to the new
+    # subkey.
+
+    if msgDLL is None:
+        msgDLL = win32evtlog.__file__
+    # Create a new key for our application
+    hkey = win32api.RegCreateKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "SYSTEM\\CurrentControlSet\\Services\\EventLog\\%s\\%s"
+        % (eventLogType, appName),
+    )
+
+    # Add the Event-ID message-file name to the subkey.
+    win32api.RegSetValueEx(
+        hkey,
+        "EventMessageFile",  # value name \
+        0,  # reserved \
+        win32con.REG_EXPAND_SZ,  # value type \
+        msgDLL,
+    )
+
+    # Set the supported types flags and add it to the subkey.
+    if eventLogFlags is None:
+        eventLogFlags = (
+            win32evtlog.EVENTLOG_ERROR_TYPE
+            | win32evtlog.EVENTLOG_WARNING_TYPE
+            | win32evtlog.EVENTLOG_INFORMATION_TYPE
+        )
+    win32api.RegSetValueEx(
+        hkey,  # subkey handle \
+        "TypesSupported",  # value name \
+        0,  # reserved \
+        win32con.REG_DWORD,  # value type \
+        eventLogFlags,
+    )
+
+    if categoryCount > 0:
+        # Optionally, you can specify a message file that contains the categories
+        if categoryDLL is None:
+            categoryDLL = win32evtlog.__file__
+        win32api.RegSetValueEx(
+            hkey,  # subkey handle \
+            "CategoryMessageFile",  # value name \
+            0,  # reserved \
+            win32con.REG_EXPAND_SZ,  # value type \
+            categoryDLL,
+        )
+
+        win32api.RegSetValueEx(
+            hkey,  # subkey handle \
+            "CategoryCount",  # value name \
+            0,  # reserved \
+            win32con.REG_DWORD,  # value type \
+            categoryCount,
+        )
+    win32api.RegCloseKey(hkey)
+
+
+def RemoveSourceFromRegistry(appName, eventLogType="Application"):
+    """Removes a source of messages from the event log."""
+
+    # Delete our key
+    try:
+        win32api.RegDeleteKey(
+            win32con.HKEY_LOCAL_MACHINE,
+            "SYSTEM\\CurrentControlSet\\Services\\EventLog\\%s\\%s"
+            % (eventLogType, appName),
+        )
+    except win32api.error as exc:
+        if exc.winerror != winerror.ERROR_FILE_NOT_FOUND:
+            raise
+
+
+def ReportEvent(
+    appName,
+    eventID,
+    eventCategory=0,
+    eventType=win32evtlog.EVENTLOG_ERROR_TYPE,
+    strings=None,
+    data=None,
+    sid=None,
+):
+    """Report an event for a previously added event source."""
+    # Get a handle to the Application event log
+    hAppLog = win32evtlog.RegisterEventSource(None, appName)
+
+    # Now report the event, which will add this event to the event log */
+    win32evtlog.ReportEvent(
+        hAppLog,  # event-log handle \
+        eventType,
+        eventCategory,
+        eventID,
+        sid,
+        strings,
+        data,
+    )
+
+    win32evtlog.DeregisterEventSource(hAppLog)
+
+
+def FormatMessage(eventLogRecord, logType="Application"):
+    """Given a tuple from ReadEventLog, and optionally where the event
+    record came from, load the message, and process message inserts.
+
+    Note that this function may raise win32api.error.  See also the
+    function SafeFormatMessage which will return None if the message can
+    not be processed.
+    """
+
+    # From the event log source name, we know the name of the registry
+    # key to look under for the name of the message DLL that contains
+    # the messages we need to extract with FormatMessage. So first get
+    # the event log source name...
+    keyName = "SYSTEM\\CurrentControlSet\\Services\\EventLog\\%s\\%s" % (
+        logType,
+        eventLogRecord.SourceName,
+    )
+
+    # Now open this key and get the EventMessageFile value, which is
+    # the name of the message DLL.
+    handle = win32api.RegOpenKey(win32con.HKEY_LOCAL_MACHINE, keyName)
+    try:
+        dllNames = win32api.RegQueryValueEx(handle, "EventMessageFile")[0].split(";")
+        # Win2k etc appear to allow multiple DLL names
+        data = None
+        for dllName in dllNames:
+            try:
+                # Expand environment variable strings in the message DLL path name,
+                # in case any are there.
+                dllName = win32api.ExpandEnvironmentStrings(dllName)
+
+                dllHandle = win32api.LoadLibraryEx(
+                    dllName, 0, win32con.LOAD_LIBRARY_AS_DATAFILE
+                )
+                try:
+                    data = win32api.FormatMessageW(
+                        win32con.FORMAT_MESSAGE_FROM_HMODULE,
+                        dllHandle,
+                        eventLogRecord.EventID,
+                        langid,
+                        eventLogRecord.StringInserts,
+                    )
+                finally:
+                    win32api.FreeLibrary(dllHandle)
+            except win32api.error:
+                pass  # Not in this DLL - try the next
+            if data is not None:
+                break
+    finally:
+        win32api.RegCloseKey(handle)
+    return data or ""  # Don't want "None" ever being returned.
+
+
+def SafeFormatMessage(eventLogRecord, logType=None):
+    """As for FormatMessage, except returns an error message if
+    the message can not be processed.
+    """
+    if logType is None:
+        logType = "Application"
+    try:
+        return FormatMessage(eventLogRecord, logType)
+    except win32api.error:
+        if eventLogRecord.StringInserts is None:
+            desc = ""
+        else:
+            desc = ", ".join(eventLogRecord.StringInserts)
+        return (
+            "<The description for Event ID ( %d ) in Source ( %r ) could not be found. It contains the following insertion string(s):%r.>"
+            % (
+                winerror.HRESULT_CODE(eventLogRecord.EventID),
+                eventLogRecord.SourceName,
+                desc,
+            )
+        )
+
+
+def FeedEventLogRecords(
+    feeder, machineName=None, logName="Application", readFlags=None
+):
+    if readFlags is None:
+        readFlags = (
+            win32evtlog.EVENTLOG_BACKWARDS_READ | win32evtlog.EVENTLOG_SEQUENTIAL_READ
+        )
+    h = win32evtlog.OpenEventLog(machineName, logName)
+    try:
+        while 1:
+            objects = win32evtlog.ReadEventLog(h, readFlags, 0)
+            if not objects:
+                break
+            map(lambda item, feeder=feeder: feeder(*(item,)), objects)
+    finally:
+        win32evtlog.CloseEventLog(h)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32gui_struct.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32gui_struct.py
new file mode 100644
index 0000000000000000000000000000000000000000..86623ae3230dd4e4f5fea208565a0b5cc9b622cb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32gui_struct.py	
@@ -0,0 +1,999 @@
+# This is a work in progress - see Demos/win32gui_menu.py
+
+# win32gui_struct.py - helpers for working with various win32gui structures.
+# As win32gui is "light-weight", it does not define objects for all possible
+# win32 structures - in general, "buffer" objects are passed around - it is
+# the callers responsibility to pack the buffer in the correct format.
+#
+# This module defines some helpers for the commonly used structures.
+#
+# In general, each structure has 3 functions:
+#
+# buffer, extras = PackSTRUCTURE(items, ...)
+# item, ... = UnpackSTRUCTURE(buffer)
+# buffer, extras = EmtpySTRUCTURE(...)
+#
+# 'extras' is always items that must be held along with the buffer, as the
+# buffer refers to these object's memory.
+# For structures that support a 'mask', this mask is hidden from the user - if
+# 'None' is passed, the mask flag will not be set, or on return, None will
+# be returned for the value if the mask is not set.
+#
+# NOTE: I considered making these structures look like real classes, and
+# support 'attributes' etc - however, ctypes already has a good structure
+# mechanism - I think it makes more sense to support ctype structures
+# at the win32gui level, then there will be no need for this module at all.
+# XXX - the above makes sense in terms of what is built and passed to
+# win32gui (ie, the Pack* functions) - but doesn't make as much sense for
+# the Unpack* functions, where the aim is user convenience.
+
+import array
+import struct
+import sys
+
+import commctrl
+import pywintypes
+import win32con
+import win32gui
+
+is64bit = "64 bit" in sys.version
+
+try:
+    from collections import namedtuple
+
+    def _MakeResult(names_str, values):
+        names = names_str.split()
+        nt = namedtuple(names[0], names[1:])
+        return nt(*values)
+
+except ImportError:
+    # no namedtuple support - just return the values as a normal tuple.
+    def _MakeResult(names_str, values):
+        return values
+
+
+_nmhdr_fmt = "PPi"
+if is64bit:
+    # When the item past the NMHDR gets aligned (eg, when it is a struct)
+    # we need this many bytes padding.
+    _nmhdr_align_padding = "xxxx"
+else:
+    _nmhdr_align_padding = ""
+
+# Encode a string suitable for passing in a win32gui related structure
+# If win32gui is built with UNICODE defined (ie, py3k), then functions
+# like InsertMenuItem are actually calling InsertMenuItemW etc, so all
+# strings will need to be unicode.
+if win32gui.UNICODE:
+
+    def _make_text_buffer(text):
+        # XXX - at this stage win32gui.UNICODE is only True in py3k,
+        # and in py3k is makes sense to reject bytes.
+        if not isinstance(text, str):
+            raise TypeError("MENUITEMINFO text must be unicode")
+        data = (text + "\0").encode("utf-16le")
+        return array.array("b", data)
+
+else:
+
+    def _make_text_buffer(text):
+        if isinstance(text, str):
+            text = text.encode("mbcs")
+        return array.array("b", text + "\0")
+
+
+# make an 'empty' buffer, ready for filling with cch characters.
+def _make_empty_text_buffer(cch):
+    return _make_text_buffer("\0" * cch)
+
+
+if sys.version_info < (3, 0):
+
+    def _make_memory(ob):
+        return str(buffer(ob))
+
+    def _make_bytes(sval):
+        return sval
+
+else:
+
+    def _make_memory(ob):
+        return bytes(memoryview(ob))
+
+    def _make_bytes(sval):
+        return sval.encode("ascii")
+
+
+# Generic WM_NOTIFY unpacking
+def UnpackWMNOTIFY(lparam):
+    format = "PPi"
+    buf = win32gui.PyGetMemory(lparam, struct.calcsize(format))
+    return _MakeResult("WMNOTIFY hwndFrom idFrom code", struct.unpack(format, buf))
+
+
+def UnpackNMITEMACTIVATE(lparam):
+    format = _nmhdr_fmt + _nmhdr_align_padding
+    if is64bit:
+        # the struct module doesn't handle this correctly as some of the items
+        # are actually structs in structs, which get individually aligned.
+        format = format + "iiiiiiixxxxP"
+    else:
+        format = format + "iiiiiiiP"
+    buf = win32gui.PyMakeBuffer(struct.calcsize(format), lparam)
+    return _MakeResult(
+        "NMITEMACTIVATE hwndFrom idFrom code iItem iSubItem uNewState uOldState uChanged actionx actiony lParam",
+        struct.unpack(format, buf),
+    )
+
+
+# MENUITEMINFO struct
+# http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/WinUI/WindowsUserInterface/Resources/Menus/MenuReference/MenuStructures/MENUITEMINFO.asp
+# We use the struct module to pack and unpack strings as MENUITEMINFO
+# structures.  We also have special handling for the 'fMask' item in that
+# structure to avoid the caller needing to explicitly check validity
+# (None is used if the mask excludes/should exclude the value)
+_menuiteminfo_fmt = "5i5PiP"
+
+
+def PackMENUITEMINFO(
+    fType=None,
+    fState=None,
+    wID=None,
+    hSubMenu=None,
+    hbmpChecked=None,
+    hbmpUnchecked=None,
+    dwItemData=None,
+    text=None,
+    hbmpItem=None,
+    dwTypeData=None,
+):
+    # 'extras' are objects the caller must keep a reference to (as their
+    # memory is used) for the lifetime of the INFO item.
+    extras = []
+    # ack - dwItemData and dwTypeData were confused for a while...
+    assert (
+        dwItemData is None or dwTypeData is None
+    ), "sorry - these were confused - you probably want dwItemData"
+    # if we are a long way past 209, then we can nuke the above...
+    if dwTypeData is not None:
+        import warnings
+
+        warnings.warn("PackMENUITEMINFO: please use dwItemData instead of dwTypeData")
+    if dwItemData is None:
+        dwItemData = dwTypeData or 0
+
+    fMask = 0
+    if fType is None:
+        fType = 0
+    else:
+        fMask |= win32con.MIIM_FTYPE
+    if fState is None:
+        fState = 0
+    else:
+        fMask |= win32con.MIIM_STATE
+    if wID is None:
+        wID = 0
+    else:
+        fMask |= win32con.MIIM_ID
+    if hSubMenu is None:
+        hSubMenu = 0
+    else:
+        fMask |= win32con.MIIM_SUBMENU
+    if hbmpChecked is None:
+        assert hbmpUnchecked is None, "neither or both checkmark bmps must be given"
+        hbmpChecked = hbmpUnchecked = 0
+    else:
+        assert hbmpUnchecked is not None, "neither or both checkmark bmps must be given"
+        fMask |= win32con.MIIM_CHECKMARKS
+    if dwItemData is None:
+        dwItemData = 0
+    else:
+        fMask |= win32con.MIIM_DATA
+    if hbmpItem is None:
+        hbmpItem = 0
+    else:
+        fMask |= win32con.MIIM_BITMAP
+    if text is not None:
+        fMask |= win32con.MIIM_STRING
+        str_buf = _make_text_buffer(text)
+        cch = len(text)
+        # We are taking address of strbuf - it must not die until windows
+        # has finished with our structure.
+        lptext = str_buf.buffer_info()[0]
+        extras.append(str_buf)
+    else:
+        lptext = 0
+        cch = 0
+    # Create the struct.
+    # 'P' format does not accept PyHANDLE's !
+    item = struct.pack(
+        _menuiteminfo_fmt,
+        struct.calcsize(_menuiteminfo_fmt),  # cbSize
+        fMask,
+        fType,
+        fState,
+        wID,
+        int(hSubMenu),
+        int(hbmpChecked),
+        int(hbmpUnchecked),
+        dwItemData,
+        lptext,
+        cch,
+        int(hbmpItem),
+    )
+    # Now copy the string to a writable buffer, so that the result
+    # could be passed to a 'Get' function
+    return array.array("b", item), extras
+
+
+def UnpackMENUITEMINFO(s):
+    (
+        cb,
+        fMask,
+        fType,
+        fState,
+        wID,
+        hSubMenu,
+        hbmpChecked,
+        hbmpUnchecked,
+        dwItemData,
+        lptext,
+        cch,
+        hbmpItem,
+    ) = struct.unpack(_menuiteminfo_fmt, s)
+    assert cb == len(s)
+    if fMask & win32con.MIIM_FTYPE == 0:
+        fType = None
+    if fMask & win32con.MIIM_STATE == 0:
+        fState = None
+    if fMask & win32con.MIIM_ID == 0:
+        wID = None
+    if fMask & win32con.MIIM_SUBMENU == 0:
+        hSubMenu = None
+    if fMask & win32con.MIIM_CHECKMARKS == 0:
+        hbmpChecked = hbmpUnchecked = None
+    if fMask & win32con.MIIM_DATA == 0:
+        dwItemData = None
+    if fMask & win32con.MIIM_BITMAP == 0:
+        hbmpItem = None
+    if fMask & win32con.MIIM_STRING:
+        text = win32gui.PyGetString(lptext, cch)
+    else:
+        text = None
+    return _MakeResult(
+        "MENUITEMINFO fType fState wID hSubMenu hbmpChecked "
+        "hbmpUnchecked dwItemData text hbmpItem",
+        (
+            fType,
+            fState,
+            wID,
+            hSubMenu,
+            hbmpChecked,
+            hbmpUnchecked,
+            dwItemData,
+            text,
+            hbmpItem,
+        ),
+    )
+
+
+def EmptyMENUITEMINFO(mask=None, text_buf_size=512):
+    # text_buf_size is number of *characters* - not necessarily no of bytes.
+    extra = []
+    if mask is None:
+        mask = (
+            win32con.MIIM_BITMAP
+            | win32con.MIIM_CHECKMARKS
+            | win32con.MIIM_DATA
+            | win32con.MIIM_FTYPE
+            | win32con.MIIM_ID
+            | win32con.MIIM_STATE
+            | win32con.MIIM_STRING
+            | win32con.MIIM_SUBMENU
+        )
+        # Note: No MIIM_TYPE - this screws win2k/98.
+
+    if mask & win32con.MIIM_STRING:
+        text_buffer = _make_empty_text_buffer(text_buf_size)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    else:
+        text_addr = text_buf_size = 0
+
+    # Now copy the string to a writable buffer, so that the result
+    # could be passed to a 'Get' function
+    buf = struct.pack(
+        _menuiteminfo_fmt,
+        struct.calcsize(_menuiteminfo_fmt),  # cbSize
+        mask,
+        0,  # fType,
+        0,  # fState,
+        0,  # wID,
+        0,  # hSubMenu,
+        0,  # hbmpChecked,
+        0,  # hbmpUnchecked,
+        0,  # dwItemData,
+        text_addr,
+        text_buf_size,
+        0,  # hbmpItem
+    )
+    return array.array("b", buf), extra
+
+
+# MENUINFO struct
+_menuinfo_fmt = "iiiiPiP"
+
+
+def PackMENUINFO(
+    dwStyle=None,
+    cyMax=None,
+    hbrBack=None,
+    dwContextHelpID=None,
+    dwMenuData=None,
+    fMask=0,
+):
+    if dwStyle is None:
+        dwStyle = 0
+    else:
+        fMask |= win32con.MIM_STYLE
+    if cyMax is None:
+        cyMax = 0
+    else:
+        fMask |= win32con.MIM_MAXHEIGHT
+    if hbrBack is None:
+        hbrBack = 0
+    else:
+        fMask |= win32con.MIM_BACKGROUND
+    if dwContextHelpID is None:
+        dwContextHelpID = 0
+    else:
+        fMask |= win32con.MIM_HELPID
+    if dwMenuData is None:
+        dwMenuData = 0
+    else:
+        fMask |= win32con.MIM_MENUDATA
+    # Create the struct.
+    item = struct.pack(
+        _menuinfo_fmt,
+        struct.calcsize(_menuinfo_fmt),  # cbSize
+        fMask,
+        dwStyle,
+        cyMax,
+        hbrBack,
+        dwContextHelpID,
+        dwMenuData,
+    )
+    return array.array("b", item)
+
+
+def UnpackMENUINFO(s):
+    (cb, fMask, dwStyle, cyMax, hbrBack, dwContextHelpID, dwMenuData) = struct.unpack(
+        _menuinfo_fmt, s
+    )
+    assert cb == len(s)
+    if fMask & win32con.MIM_STYLE == 0:
+        dwStyle = None
+    if fMask & win32con.MIM_MAXHEIGHT == 0:
+        cyMax = None
+    if fMask & win32con.MIM_BACKGROUND == 0:
+        hbrBack = None
+    if fMask & win32con.MIM_HELPID == 0:
+        dwContextHelpID = None
+    if fMask & win32con.MIM_MENUDATA == 0:
+        dwMenuData = None
+    return _MakeResult(
+        "MENUINFO dwStyle cyMax hbrBack dwContextHelpID dwMenuData",
+        (dwStyle, cyMax, hbrBack, dwContextHelpID, dwMenuData),
+    )
+
+
+def EmptyMENUINFO(mask=None):
+    if mask is None:
+        mask = (
+            win32con.MIM_STYLE
+            | win32con.MIM_MAXHEIGHT
+            | win32con.MIM_BACKGROUND
+            | win32con.MIM_HELPID
+            | win32con.MIM_MENUDATA
+        )
+
+    buf = struct.pack(
+        _menuinfo_fmt,
+        struct.calcsize(_menuinfo_fmt),  # cbSize
+        mask,
+        0,  # dwStyle
+        0,  # cyMax
+        0,  # hbrBack,
+        0,  # dwContextHelpID,
+        0,  # dwMenuData,
+    )
+    return array.array("b", buf)
+
+
+##########################################################################
+#
+# Tree View structure support - TVITEM, TVINSERTSTRUCT and TVDISPINFO
+#
+##########################################################################
+
+# XXX - Note that the following implementation of TreeView structures is ripped
+# XXX - from the SpamBayes project.  It may not quite work correctly yet - I
+# XXX - intend checking them later - but having them is better than not at all!
+
+_tvitem_fmt = "iPiiPiiiiP"
+
+
+# Helpers for the ugly win32 structure packing/unpacking
+# XXX - Note that functions using _GetMaskAndVal run 3x faster if they are
+# 'inlined' into the function - see PackLVITEM.  If the profiler points at
+# _GetMaskAndVal(), you should nuke it (patches welcome once they have been
+# tested)
+def _GetMaskAndVal(val, default, mask, flag):
+    if val is None:
+        return mask, default
+    else:
+        if flag is not None:
+            mask |= flag
+        return mask, val
+
+
+def PackTVINSERTSTRUCT(parent, insertAfter, tvitem):
+    tvitem_buf, extra = PackTVITEM(*tvitem)
+    tvitem_buf = tvitem_buf.tobytes()
+    format = "PP%ds" % len(tvitem_buf)
+    return struct.pack(format, parent, insertAfter, tvitem_buf), extra
+
+
+def PackTVITEM(hitem, state, stateMask, text, image, selimage, citems, param):
+    extra = []  # objects we must keep references to
+    mask = 0
+    mask, hitem = _GetMaskAndVal(hitem, 0, mask, commctrl.TVIF_HANDLE)
+    mask, state = _GetMaskAndVal(state, 0, mask, commctrl.TVIF_STATE)
+    if not mask & commctrl.TVIF_STATE:
+        stateMask = 0
+    mask, text = _GetMaskAndVal(text, None, mask, commctrl.TVIF_TEXT)
+    mask, image = _GetMaskAndVal(image, 0, mask, commctrl.TVIF_IMAGE)
+    mask, selimage = _GetMaskAndVal(selimage, 0, mask, commctrl.TVIF_SELECTEDIMAGE)
+    mask, citems = _GetMaskAndVal(citems, 0, mask, commctrl.TVIF_CHILDREN)
+    mask, param = _GetMaskAndVal(param, 0, mask, commctrl.TVIF_PARAM)
+    if text is None:
+        text_addr = text_len = 0
+    else:
+        text_buffer = _make_text_buffer(text)
+        text_len = len(text)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    buf = struct.pack(
+        _tvitem_fmt,
+        mask,
+        hitem,
+        state,
+        stateMask,
+        text_addr,
+        text_len,  # text
+        image,
+        selimage,
+        citems,
+        param,
+    )
+    return array.array("b", buf), extra
+
+
+# Make a new buffer suitable for querying hitem's attributes.
+def EmptyTVITEM(hitem, mask=None, text_buf_size=512):
+    extra = []  # objects we must keep references to
+    if mask is None:
+        mask = (
+            commctrl.TVIF_HANDLE
+            | commctrl.TVIF_STATE
+            | commctrl.TVIF_TEXT
+            | commctrl.TVIF_IMAGE
+            | commctrl.TVIF_SELECTEDIMAGE
+            | commctrl.TVIF_CHILDREN
+            | commctrl.TVIF_PARAM
+        )
+    if mask & commctrl.TVIF_TEXT:
+        text_buffer = _make_empty_text_buffer(text_buf_size)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    else:
+        text_addr = text_buf_size = 0
+    buf = struct.pack(
+        _tvitem_fmt, mask, hitem, 0, 0, text_addr, text_buf_size, 0, 0, 0, 0  # text
+    )
+    return array.array("b", buf), extra
+
+
+def UnpackTVITEM(buffer):
+    (
+        item_mask,
+        item_hItem,
+        item_state,
+        item_stateMask,
+        item_textptr,
+        item_cchText,
+        item_image,
+        item_selimage,
+        item_cChildren,
+        item_param,
+    ) = struct.unpack(_tvitem_fmt, buffer)
+    # ensure only items listed by the mask are valid (except we assume the
+    # handle is always valid - some notifications (eg, TVN_ENDLABELEDIT) set a
+    # mask that doesn't include the handle, but the docs explicity say it is.)
+    if not (item_mask & commctrl.TVIF_TEXT):
+        item_textptr = item_cchText = None
+    if not (item_mask & commctrl.TVIF_CHILDREN):
+        item_cChildren = None
+    if not (item_mask & commctrl.TVIF_IMAGE):
+        item_image = None
+    if not (item_mask & commctrl.TVIF_PARAM):
+        item_param = None
+    if not (item_mask & commctrl.TVIF_SELECTEDIMAGE):
+        item_selimage = None
+    if not (item_mask & commctrl.TVIF_STATE):
+        item_state = item_stateMask = None
+
+    if item_textptr:
+        text = win32gui.PyGetString(item_textptr)
+    else:
+        text = None
+    return _MakeResult(
+        "TVITEM item_hItem item_state item_stateMask "
+        "text item_image item_selimage item_cChildren item_param",
+        (
+            item_hItem,
+            item_state,
+            item_stateMask,
+            text,
+            item_image,
+            item_selimage,
+            item_cChildren,
+            item_param,
+        ),
+    )
+
+
+# Unpack the lparm from a "TVNOTIFY" message
+def UnpackTVNOTIFY(lparam):
+    item_size = struct.calcsize(_tvitem_fmt)
+    format = _nmhdr_fmt + _nmhdr_align_padding
+    if is64bit:
+        format = format + "ixxxx"
+    else:
+        format = format + "i"
+    format = format + "%ds%ds" % (item_size, item_size)
+    buf = win32gui.PyGetMemory(lparam, struct.calcsize(format))
+    hwndFrom, id, code, action, buf_old, buf_new = struct.unpack(format, buf)
+    item_old = UnpackTVITEM(buf_old)
+    item_new = UnpackTVITEM(buf_new)
+    return _MakeResult(
+        "TVNOTIFY hwndFrom id code action item_old item_new",
+        (hwndFrom, id, code, action, item_old, item_new),
+    )
+
+
+def UnpackTVDISPINFO(lparam):
+    item_size = struct.calcsize(_tvitem_fmt)
+    format = "PPi%ds" % (item_size,)
+    buf = win32gui.PyGetMemory(lparam, struct.calcsize(format))
+    hwndFrom, id, code, buf_item = struct.unpack(format, buf)
+    item = UnpackTVITEM(buf_item)
+    return _MakeResult("TVDISPINFO hwndFrom id code item", (hwndFrom, id, code, item))
+
+
+#
+# List view items
+_lvitem_fmt = "iiiiiPiiPi"
+
+
+def PackLVITEM(
+    item=None,
+    subItem=None,
+    state=None,
+    stateMask=None,
+    text=None,
+    image=None,
+    param=None,
+    indent=None,
+):
+    extra = []  # objects we must keep references to
+    mask = 0
+    # _GetMaskAndVal adds quite a bit of overhead to this function.
+    if item is None:
+        item = 0  # No mask for item
+    if subItem is None:
+        subItem = 0  # No mask for sibItem
+    if state is None:
+        state = 0
+        stateMask = 0
+    else:
+        mask |= commctrl.LVIF_STATE
+        if stateMask is None:
+            stateMask = state
+
+    if image is None:
+        image = 0
+    else:
+        mask |= commctrl.LVIF_IMAGE
+    if param is None:
+        param = 0
+    else:
+        mask |= commctrl.LVIF_PARAM
+    if indent is None:
+        indent = 0
+    else:
+        mask |= commctrl.LVIF_INDENT
+
+    if text is None:
+        text_addr = text_len = 0
+    else:
+        mask |= commctrl.LVIF_TEXT
+        text_buffer = _make_text_buffer(text)
+        text_len = len(text)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    buf = struct.pack(
+        _lvitem_fmt,
+        mask,
+        item,
+        subItem,
+        state,
+        stateMask,
+        text_addr,
+        text_len,  # text
+        image,
+        param,
+        indent,
+    )
+    return array.array("b", buf), extra
+
+
+def UnpackLVITEM(buffer):
+    (
+        item_mask,
+        item_item,
+        item_subItem,
+        item_state,
+        item_stateMask,
+        item_textptr,
+        item_cchText,
+        item_image,
+        item_param,
+        item_indent,
+    ) = struct.unpack(_lvitem_fmt, buffer)
+    # ensure only items listed by the mask are valid
+    if not (item_mask & commctrl.LVIF_TEXT):
+        item_textptr = item_cchText = None
+    if not (item_mask & commctrl.LVIF_IMAGE):
+        item_image = None
+    if not (item_mask & commctrl.LVIF_PARAM):
+        item_param = None
+    if not (item_mask & commctrl.LVIF_INDENT):
+        item_indent = None
+    if not (item_mask & commctrl.LVIF_STATE):
+        item_state = item_stateMask = None
+
+    if item_textptr:
+        text = win32gui.PyGetString(item_textptr)
+    else:
+        text = None
+    return _MakeResult(
+        "LVITEM item_item item_subItem item_state "
+        "item_stateMask text item_image item_param item_indent",
+        (
+            item_item,
+            item_subItem,
+            item_state,
+            item_stateMask,
+            text,
+            item_image,
+            item_param,
+            item_indent,
+        ),
+    )
+
+
+# Unpack an "LVNOTIFY" message
+def UnpackLVDISPINFO(lparam):
+    item_size = struct.calcsize(_lvitem_fmt)
+    format = _nmhdr_fmt + _nmhdr_align_padding + ("%ds" % (item_size,))
+    buf = win32gui.PyGetMemory(lparam, struct.calcsize(format))
+    hwndFrom, id, code, buf_item = struct.unpack(format, buf)
+    item = UnpackLVITEM(buf_item)
+    return _MakeResult("LVDISPINFO hwndFrom id code item", (hwndFrom, id, code, item))
+
+
+def UnpackLVNOTIFY(lparam):
+    format = _nmhdr_fmt + _nmhdr_align_padding + "7i"
+    if is64bit:
+        format = format + "xxxx"  # point needs padding.
+    format = format + "P"
+    buf = win32gui.PyGetMemory(lparam, struct.calcsize(format))
+    (
+        hwndFrom,
+        id,
+        code,
+        item,
+        subitem,
+        newstate,
+        oldstate,
+        changed,
+        pt_x,
+        pt_y,
+        lparam,
+    ) = struct.unpack(format, buf)
+    return _MakeResult(
+        "UnpackLVNOTIFY hwndFrom id code item subitem "
+        "newstate oldstate changed pt lparam",
+        (
+            hwndFrom,
+            id,
+            code,
+            item,
+            subitem,
+            newstate,
+            oldstate,
+            changed,
+            (pt_x, pt_y),
+            lparam,
+        ),
+    )
+
+
+# Make a new buffer suitable for querying an items attributes.
+def EmptyLVITEM(item, subitem, mask=None, text_buf_size=512):
+    extra = []  # objects we must keep references to
+    if mask is None:
+        mask = (
+            commctrl.LVIF_IMAGE
+            | commctrl.LVIF_INDENT
+            | commctrl.LVIF_TEXT
+            | commctrl.LVIF_PARAM
+            | commctrl.LVIF_STATE
+        )
+    if mask & commctrl.LVIF_TEXT:
+        text_buffer = _make_empty_text_buffer(text_buf_size)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    else:
+        text_addr = text_buf_size = 0
+    buf = struct.pack(
+        _lvitem_fmt,
+        mask,
+        item,
+        subitem,
+        0,
+        0,
+        text_addr,
+        text_buf_size,  # text
+        0,
+        0,
+        0,
+    )
+    return array.array("b", buf), extra
+
+
+# List view column structure
+_lvcolumn_fmt = "iiiPiiii"
+
+
+def PackLVCOLUMN(fmt=None, cx=None, text=None, subItem=None, image=None, order=None):
+    extra = []  # objects we must keep references to
+    mask = 0
+    mask, fmt = _GetMaskAndVal(fmt, 0, mask, commctrl.LVCF_FMT)
+    mask, cx = _GetMaskAndVal(cx, 0, mask, commctrl.LVCF_WIDTH)
+    mask, text = _GetMaskAndVal(text, None, mask, commctrl.LVCF_TEXT)
+    mask, subItem = _GetMaskAndVal(subItem, 0, mask, commctrl.LVCF_SUBITEM)
+    mask, image = _GetMaskAndVal(image, 0, mask, commctrl.LVCF_IMAGE)
+    mask, order = _GetMaskAndVal(order, 0, mask, commctrl.LVCF_ORDER)
+    if text is None:
+        text_addr = text_len = 0
+    else:
+        text_buffer = _make_text_buffer(text)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+        text_len = len(text)
+    buf = struct.pack(
+        _lvcolumn_fmt, mask, fmt, cx, text_addr, text_len, subItem, image, order  # text
+    )
+    return array.array("b", buf), extra
+
+
+def UnpackLVCOLUMN(lparam):
+    mask, fmt, cx, text_addr, text_size, subItem, image, order = struct.unpack(
+        _lvcolumn_fmt, lparam
+    )
+    # ensure only items listed by the mask are valid
+    if not (mask & commctrl.LVCF_FMT):
+        fmt = None
+    if not (mask & commctrl.LVCF_WIDTH):
+        cx = None
+    if not (mask & commctrl.LVCF_TEXT):
+        text_addr = text_size = None
+    if not (mask & commctrl.LVCF_SUBITEM):
+        subItem = None
+    if not (mask & commctrl.LVCF_IMAGE):
+        image = None
+    if not (mask & commctrl.LVCF_ORDER):
+        order = None
+    if text_addr:
+        text = win32gui.PyGetString(text_addr)
+    else:
+        text = None
+    return _MakeResult(
+        "LVCOLUMN fmt cx text subItem image order",
+        (fmt, cx, text, subItem, image, order),
+    )
+
+
+# Make a new buffer suitable for querying an items attributes.
+def EmptyLVCOLUMN(mask=None, text_buf_size=512):
+    extra = []  # objects we must keep references to
+    if mask is None:
+        mask = (
+            commctrl.LVCF_FMT
+            | commctrl.LVCF_WIDTH
+            | commctrl.LVCF_TEXT
+            | commctrl.LVCF_SUBITEM
+            | commctrl.LVCF_IMAGE
+            | commctrl.LVCF_ORDER
+        )
+    if mask & commctrl.LVCF_TEXT:
+        text_buffer = _make_empty_text_buffer(text_buf_size)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+    else:
+        text_addr = text_buf_size = 0
+    buf = struct.pack(
+        _lvcolumn_fmt, mask, 0, 0, text_addr, text_buf_size, 0, 0, 0  # text
+    )
+    return array.array("b", buf), extra
+
+
+# List view hit-test.
+def PackLVHITTEST(pt):
+    format = "iiiii"
+    buf = struct.pack(format, pt[0], pt[1], 0, 0, 0)
+    return array.array("b", buf), None
+
+
+def UnpackLVHITTEST(buf):
+    format = "iiiii"
+    x, y, flags, item, subitem = struct.unpack(format, buf)
+    return _MakeResult(
+        "LVHITTEST pt flags item subitem", ((x, y), flags, item, subitem)
+    )
+
+
+def PackHDITEM(
+    cxy=None, text=None, hbm=None, fmt=None, param=None, image=None, order=None
+):
+    extra = []  # objects we must keep references to
+    mask = 0
+    mask, cxy = _GetMaskAndVal(cxy, 0, mask, commctrl.HDI_HEIGHT)
+    mask, text = _GetMaskAndVal(text, None, mask, commctrl.LVCF_TEXT)
+    mask, hbm = _GetMaskAndVal(hbm, 0, mask, commctrl.HDI_BITMAP)
+    mask, fmt = _GetMaskAndVal(fmt, 0, mask, commctrl.HDI_FORMAT)
+    mask, param = _GetMaskAndVal(param, 0, mask, commctrl.HDI_LPARAM)
+    mask, image = _GetMaskAndVal(image, 0, mask, commctrl.HDI_IMAGE)
+    mask, order = _GetMaskAndVal(order, 0, mask, commctrl.HDI_ORDER)
+
+    if text is None:
+        text_addr = text_len = 0
+    else:
+        text_buffer = _make_text_buffer(text)
+        extra.append(text_buffer)
+        text_addr, _ = text_buffer.buffer_info()
+        text_len = len(text)
+
+    format = "iiPPiiPiiii"
+    buf = struct.pack(
+        format, mask, cxy, text_addr, hbm, text_len, fmt, param, image, order, 0, 0
+    )
+    return array.array("b", buf), extra
+
+
+# Device notification stuff
+
+
+# Generic function for packing a DEV_BROADCAST_* structure - generally used
+# by the other PackDEV_BROADCAST_* functions in this module.
+def PackDEV_BROADCAST(devicetype, rest_fmt, rest_data, extra_data=_make_bytes("")):
+    # It seems a requirement is 4 byte alignment, even for the 'BYTE data[1]'
+    # field (eg, that would make DEV_BROADCAST_HANDLE 41 bytes, but we must
+    # be 44.
+    extra_data += _make_bytes("\0" * (4 - len(extra_data) % 4))
+    format = "iii" + rest_fmt
+    full_size = struct.calcsize(format) + len(extra_data)
+    data = (full_size, devicetype, 0) + rest_data
+    return struct.pack(format, *data) + extra_data
+
+
+def PackDEV_BROADCAST_HANDLE(
+    handle,
+    hdevnotify=0,
+    guid=_make_bytes("\0" * 16),
+    name_offset=0,
+    data=_make_bytes("\0"),
+):
+    return PackDEV_BROADCAST(
+        win32con.DBT_DEVTYP_HANDLE,
+        "PP16sl",
+        (int(handle), int(hdevnotify), _make_memory(guid), name_offset),
+        data,
+    )
+
+
+def PackDEV_BROADCAST_VOLUME(unitmask, flags):
+    return PackDEV_BROADCAST(win32con.DBT_DEVTYP_VOLUME, "II", (unitmask, flags))
+
+
+def PackDEV_BROADCAST_DEVICEINTERFACE(classguid, name=""):
+    if win32gui.UNICODE:
+        # This really means "is py3k?" - so not accepting bytes is OK
+        if not isinstance(name, str):
+            raise TypeError("Must provide unicode for the name")
+        name = name.encode("utf-16le")
+    else:
+        # py2k was passed a unicode object - encode as mbcs.
+        if isinstance(name, str):
+            name = name.encode("mbcs")
+
+    # 16 bytes for the IID followed by \0 term'd string.
+    rest_fmt = "16s%ds" % len(name)
+    # _make_memory(iid) hoops necessary to get the raw IID bytes.
+    rest_data = (_make_memory(pywintypes.IID(classguid)), name)
+    return PackDEV_BROADCAST(win32con.DBT_DEVTYP_DEVICEINTERFACE, rest_fmt, rest_data)
+
+
+# An object returned by UnpackDEV_BROADCAST.
+class DEV_BROADCAST_INFO:
+    def __init__(self, devicetype, **kw):
+        self.devicetype = devicetype
+        self.__dict__.update(kw)
+
+    def __str__(self):
+        return "DEV_BROADCAST_INFO:" + str(self.__dict__)
+
+
+# Support for unpacking the 'lparam'
+def UnpackDEV_BROADCAST(lparam):
+    if lparam == 0:
+        return None
+    hdr_format = "iii"
+    hdr_size = struct.calcsize(hdr_format)
+    hdr_buf = win32gui.PyGetMemory(lparam, hdr_size)
+    size, devtype, reserved = struct.unpack("iii", hdr_buf)
+    # Due to x64 alignment issues, we need to use the full format string over
+    # the entire buffer.  ie, on x64:
+    # calcsize('iiiP') != calcsize('iii')+calcsize('P')
+    buf = win32gui.PyGetMemory(lparam, size)
+
+    extra = x = {}
+    if devtype == win32con.DBT_DEVTYP_HANDLE:
+        # 2 handles, a GUID, a LONG and possibly an array following...
+        fmt = hdr_format + "PP16sl"
+        (
+            _,
+            _,
+            _,
+            x["handle"],
+            x["hdevnotify"],
+            guid_bytes,
+            x["nameoffset"],
+        ) = struct.unpack(fmt, buf[: struct.calcsize(fmt)])
+        x["eventguid"] = pywintypes.IID(guid_bytes, True)
+    elif devtype == win32con.DBT_DEVTYP_DEVICEINTERFACE:
+        fmt = hdr_format + "16s"
+        _, _, _, guid_bytes = struct.unpack(fmt, buf[: struct.calcsize(fmt)])
+        x["classguid"] = pywintypes.IID(guid_bytes, True)
+        x["name"] = win32gui.PyGetString(lparam + struct.calcsize(fmt))
+    elif devtype == win32con.DBT_DEVTYP_VOLUME:
+        # int mask and flags
+        fmt = hdr_format + "II"
+        _, _, _, x["unitmask"], x["flags"] = struct.unpack(
+            fmt, buf[: struct.calcsize(fmt)]
+        )
+    else:
+        raise NotImplementedError("unknown device type %d" % (devtype,))
+    return DEV_BROADCAST_INFO(devtype, **extra)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32inetcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32inetcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..b6e8e6722cb1429c03c39a3e95d4f1e1ee67cfd5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32inetcon.py	
@@ -0,0 +1,1086 @@
+# Generated by h2py from \mssdk\include\WinInet.h
+
+INTERNET_INVALID_PORT_NUMBER = 0
+INTERNET_DEFAULT_PORT = 0
+INTERNET_DEFAULT_FTP_PORT = 21
+INTERNET_DEFAULT_GOPHER_PORT = 70
+INTERNET_DEFAULT_HTTP_PORT = 80
+INTERNET_DEFAULT_HTTPS_PORT = 443
+INTERNET_DEFAULT_SOCKS_PORT = 1080
+INTERNET_MAX_HOST_NAME_LENGTH = 256
+INTERNET_MAX_USER_NAME_LENGTH = 128
+INTERNET_MAX_PASSWORD_LENGTH = 128
+INTERNET_MAX_PORT_NUMBER_LENGTH = 5
+INTERNET_MAX_PORT_NUMBER_VALUE = 65535
+INTERNET_MAX_PATH_LENGTH = 2048
+INTERNET_MAX_SCHEME_LENGTH = 32
+INTERNET_KEEP_ALIVE_ENABLED = 1
+INTERNET_KEEP_ALIVE_DISABLED = 0
+INTERNET_REQFLAG_FROM_CACHE = 0x00000001
+INTERNET_REQFLAG_ASYNC = 0x00000002
+INTERNET_REQFLAG_VIA_PROXY = 0x00000004
+INTERNET_REQFLAG_NO_HEADERS = 0x00000008
+INTERNET_REQFLAG_PASSIVE = 0x00000010
+INTERNET_REQFLAG_CACHE_WRITE_DISABLED = 0x00000040
+INTERNET_REQFLAG_NET_TIMEOUT = 0x00000080
+INTERNET_FLAG_RELOAD = -2147483648
+INTERNET_FLAG_RAW_DATA = 0x40000000
+INTERNET_FLAG_EXISTING_CONNECT = 0x20000000
+INTERNET_FLAG_ASYNC = 0x10000000
+INTERNET_FLAG_PASSIVE = 0x08000000
+INTERNET_FLAG_NO_CACHE_WRITE = 0x04000000
+INTERNET_FLAG_DONT_CACHE = INTERNET_FLAG_NO_CACHE_WRITE
+INTERNET_FLAG_MAKE_PERSISTENT = 0x02000000
+INTERNET_FLAG_FROM_CACHE = 0x01000000
+INTERNET_FLAG_OFFLINE = INTERNET_FLAG_FROM_CACHE
+INTERNET_FLAG_SECURE = 0x00800000
+INTERNET_FLAG_KEEP_CONNECTION = 0x00400000
+INTERNET_FLAG_NO_AUTO_REDIRECT = 0x00200000
+INTERNET_FLAG_READ_PREFETCH = 0x00100000
+INTERNET_FLAG_NO_COOKIES = 0x00080000
+INTERNET_FLAG_NO_AUTH = 0x00040000
+INTERNET_FLAG_RESTRICTED_ZONE = 0x00020000
+INTERNET_FLAG_CACHE_IF_NET_FAIL = 0x00010000
+INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP = 0x00008000
+INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS = 0x00004000
+INTERNET_FLAG_IGNORE_CERT_DATE_INVALID = 0x00002000
+INTERNET_FLAG_IGNORE_CERT_CN_INVALID = 0x00001000
+INTERNET_FLAG_RESYNCHRONIZE = 0x00000800
+INTERNET_FLAG_HYPERLINK = 0x00000400
+INTERNET_FLAG_NO_UI = 0x00000200
+INTERNET_FLAG_PRAGMA_NOCACHE = 0x00000100
+INTERNET_FLAG_CACHE_ASYNC = 0x00000080
+INTERNET_FLAG_FORMS_SUBMIT = 0x00000040
+INTERNET_FLAG_FWD_BACK = 0x00000020
+INTERNET_FLAG_NEED_FILE = 0x00000010
+INTERNET_FLAG_MUST_CACHE_REQUEST = INTERNET_FLAG_NEED_FILE
+SECURITY_INTERNET_MASK = (
+    INTERNET_FLAG_IGNORE_CERT_CN_INVALID
+    | INTERNET_FLAG_IGNORE_CERT_DATE_INVALID
+    | INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS
+    | INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP
+)
+INTERNET_ERROR_MASK_INSERT_CDROM = 0x1
+INTERNET_ERROR_MASK_COMBINED_SEC_CERT = 0x2
+INTERNET_ERROR_MASK_NEED_MSN_SSPI_PKG = 0x4
+INTERNET_ERROR_MASK_LOGIN_FAILURE_DISPLAY_ENTITY_BODY = 0x8
+WININET_API_FLAG_ASYNC = 0x00000001
+WININET_API_FLAG_SYNC = 0x00000004
+WININET_API_FLAG_USE_CONTEXT = 0x00000008
+INTERNET_NO_CALLBACK = 0
+IDSI_FLAG_KEEP_ALIVE = 0x00000001
+IDSI_FLAG_SECURE = 0x00000002
+IDSI_FLAG_PROXY = 0x00000004
+IDSI_FLAG_TUNNEL = 0x00000008
+INTERNET_PER_CONN_FLAGS = 1
+INTERNET_PER_CONN_PROXY_SERVER = 2
+INTERNET_PER_CONN_PROXY_BYPASS = 3
+INTERNET_PER_CONN_AUTOCONFIG_URL = 4
+INTERNET_PER_CONN_AUTODISCOVERY_FLAGS = 5
+INTERNET_PER_CONN_AUTOCONFIG_SECONDARY_URL = 6
+INTERNET_PER_CONN_AUTOCONFIG_RELOAD_DELAY_MINS = 7
+INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_TIME = 8
+INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_URL = 9
+PROXY_TYPE_DIRECT = 0x00000001
+PROXY_TYPE_PROXY = 0x00000002
+PROXY_TYPE_AUTO_PROXY_URL = 0x00000004
+PROXY_TYPE_AUTO_DETECT = 0x00000008
+AUTO_PROXY_FLAG_USER_SET = 0x00000001
+AUTO_PROXY_FLAG_ALWAYS_DETECT = 0x00000002
+AUTO_PROXY_FLAG_DETECTION_RUN = 0x00000004
+AUTO_PROXY_FLAG_MIGRATED = 0x00000008
+AUTO_PROXY_FLAG_DONT_CACHE_PROXY_RESULT = 0x00000010
+AUTO_PROXY_FLAG_CACHE_INIT_RUN = 0x00000020
+AUTO_PROXY_FLAG_DETECTION_SUSPECT = 0x00000040
+ISO_FORCE_DISCONNECTED = 0x00000001
+INTERNET_RFC1123_FORMAT = 0
+INTERNET_RFC1123_BUFSIZE = 30
+ICU_ESCAPE = -2147483648
+ICU_ESCAPE_AUTHORITY = 0x00002000
+ICU_REJECT_USERPWD = 0x00004000
+ICU_USERNAME = 0x40000000
+ICU_NO_ENCODE = 0x20000000
+ICU_DECODE = 0x10000000
+ICU_NO_META = 0x08000000
+ICU_ENCODE_SPACES_ONLY = 0x04000000
+ICU_BROWSER_MODE = 0x02000000
+ICU_ENCODE_PERCENT = 0x00001000
+INTERNET_OPEN_TYPE_PRECONFIG = 0
+INTERNET_OPEN_TYPE_DIRECT = 1
+INTERNET_OPEN_TYPE_PROXY = 3
+INTERNET_OPEN_TYPE_PRECONFIG_WITH_NO_AUTOPROXY = 4
+PRE_CONFIG_INTERNET_ACCESS = INTERNET_OPEN_TYPE_PRECONFIG
+LOCAL_INTERNET_ACCESS = INTERNET_OPEN_TYPE_DIRECT
+CERN_PROXY_INTERNET_ACCESS = INTERNET_OPEN_TYPE_PROXY
+INTERNET_SERVICE_FTP = 1
+INTERNET_SERVICE_GOPHER = 2
+INTERNET_SERVICE_HTTP = 3
+IRF_ASYNC = WININET_API_FLAG_ASYNC
+IRF_SYNC = WININET_API_FLAG_SYNC
+IRF_USE_CONTEXT = WININET_API_FLAG_USE_CONTEXT
+IRF_NO_WAIT = 0x00000008
+ISO_GLOBAL = 0x00000001
+ISO_REGISTRY = 0x00000002
+ISO_VALID_FLAGS = ISO_GLOBAL | ISO_REGISTRY
+INTERNET_OPTION_CALLBACK = 1
+INTERNET_OPTION_CONNECT_TIMEOUT = 2
+INTERNET_OPTION_CONNECT_RETRIES = 3
+INTERNET_OPTION_CONNECT_BACKOFF = 4
+INTERNET_OPTION_SEND_TIMEOUT = 5
+INTERNET_OPTION_CONTROL_SEND_TIMEOUT = INTERNET_OPTION_SEND_TIMEOUT
+INTERNET_OPTION_RECEIVE_TIMEOUT = 6
+INTERNET_OPTION_CONTROL_RECEIVE_TIMEOUT = INTERNET_OPTION_RECEIVE_TIMEOUT
+INTERNET_OPTION_DATA_SEND_TIMEOUT = 7
+INTERNET_OPTION_DATA_RECEIVE_TIMEOUT = 8
+INTERNET_OPTION_HANDLE_TYPE = 9
+INTERNET_OPTION_LISTEN_TIMEOUT = 11
+INTERNET_OPTION_READ_BUFFER_SIZE = 12
+INTERNET_OPTION_WRITE_BUFFER_SIZE = 13
+INTERNET_OPTION_ASYNC_ID = 15
+INTERNET_OPTION_ASYNC_PRIORITY = 16
+INTERNET_OPTION_PARENT_HANDLE = 21
+INTERNET_OPTION_KEEP_CONNECTION = 22
+INTERNET_OPTION_REQUEST_FLAGS = 23
+INTERNET_OPTION_EXTENDED_ERROR = 24
+INTERNET_OPTION_OFFLINE_MODE = 26
+INTERNET_OPTION_CACHE_STREAM_HANDLE = 27
+INTERNET_OPTION_USERNAME = 28
+INTERNET_OPTION_PASSWORD = 29
+INTERNET_OPTION_ASYNC = 30
+INTERNET_OPTION_SECURITY_FLAGS = 31
+INTERNET_OPTION_SECURITY_CERTIFICATE_STRUCT = 32
+INTERNET_OPTION_DATAFILE_NAME = 33
+INTERNET_OPTION_URL = 34
+INTERNET_OPTION_SECURITY_CERTIFICATE = 35
+INTERNET_OPTION_SECURITY_KEY_BITNESS = 36
+INTERNET_OPTION_REFRESH = 37
+INTERNET_OPTION_PROXY = 38
+INTERNET_OPTION_SETTINGS_CHANGED = 39
+INTERNET_OPTION_VERSION = 40
+INTERNET_OPTION_USER_AGENT = 41
+INTERNET_OPTION_END_BROWSER_SESSION = 42
+INTERNET_OPTION_PROXY_USERNAME = 43
+INTERNET_OPTION_PROXY_PASSWORD = 44
+INTERNET_OPTION_CONTEXT_VALUE = 45
+INTERNET_OPTION_CONNECT_LIMIT = 46
+INTERNET_OPTION_SECURITY_SELECT_CLIENT_CERT = 47
+INTERNET_OPTION_POLICY = 48
+INTERNET_OPTION_DISCONNECTED_TIMEOUT = 49
+INTERNET_OPTION_CONNECTED_STATE = 50
+INTERNET_OPTION_IDLE_STATE = 51
+INTERNET_OPTION_OFFLINE_SEMANTICS = 52
+INTERNET_OPTION_SECONDARY_CACHE_KEY = 53
+INTERNET_OPTION_CALLBACK_FILTER = 54
+INTERNET_OPTION_CONNECT_TIME = 55
+INTERNET_OPTION_SEND_THROUGHPUT = 56
+INTERNET_OPTION_RECEIVE_THROUGHPUT = 57
+INTERNET_OPTION_REQUEST_PRIORITY = 58
+INTERNET_OPTION_HTTP_VERSION = 59
+INTERNET_OPTION_RESET_URLCACHE_SESSION = 60
+INTERNET_OPTION_ERROR_MASK = 62
+INTERNET_OPTION_FROM_CACHE_TIMEOUT = 63
+INTERNET_OPTION_BYPASS_EDITED_ENTRY = 64
+INTERNET_OPTION_DIAGNOSTIC_SOCKET_INFO = 67
+INTERNET_OPTION_CODEPAGE = 68
+INTERNET_OPTION_CACHE_TIMESTAMPS = 69
+INTERNET_OPTION_DISABLE_AUTODIAL = 70
+INTERNET_OPTION_MAX_CONNS_PER_SERVER = 73
+INTERNET_OPTION_MAX_CONNS_PER_1_0_SERVER = 74
+INTERNET_OPTION_PER_CONNECTION_OPTION = 75
+INTERNET_OPTION_DIGEST_AUTH_UNLOAD = 76
+INTERNET_OPTION_IGNORE_OFFLINE = 77
+INTERNET_OPTION_IDENTITY = 78
+INTERNET_OPTION_REMOVE_IDENTITY = 79
+INTERNET_OPTION_ALTER_IDENTITY = 80
+INTERNET_OPTION_SUPPRESS_BEHAVIOR = 81
+INTERNET_OPTION_AUTODIAL_MODE = 82
+INTERNET_OPTION_AUTODIAL_CONNECTION = 83
+INTERNET_OPTION_CLIENT_CERT_CONTEXT = 84
+INTERNET_OPTION_AUTH_FLAGS = 85
+INTERNET_OPTION_COOKIES_3RD_PARTY = 86
+INTERNET_OPTION_DISABLE_PASSPORT_AUTH = 87
+INTERNET_OPTION_SEND_UTF8_SERVERNAME_TO_PROXY = 88
+INTERNET_OPTION_EXEMPT_CONNECTION_LIMIT = 89
+INTERNET_OPTION_ENABLE_PASSPORT_AUTH = 90
+INTERNET_OPTION_HIBERNATE_INACTIVE_WORKER_THREADS = 91
+INTERNET_OPTION_ACTIVATE_WORKER_THREADS = 92
+INTERNET_OPTION_RESTORE_WORKER_THREAD_DEFAULTS = 93
+INTERNET_OPTION_SOCKET_SEND_BUFFER_LENGTH = 94
+INTERNET_OPTION_PROXY_SETTINGS_CHANGED = 95
+INTERNET_FIRST_OPTION = INTERNET_OPTION_CALLBACK
+INTERNET_LAST_OPTION = INTERNET_OPTION_PROXY_SETTINGS_CHANGED
+INTERNET_PRIORITY_FOREGROUND = 1000
+INTERNET_HANDLE_TYPE_INTERNET = 1
+INTERNET_HANDLE_TYPE_CONNECT_FTP = 2
+INTERNET_HANDLE_TYPE_CONNECT_GOPHER = 3
+INTERNET_HANDLE_TYPE_CONNECT_HTTP = 4
+INTERNET_HANDLE_TYPE_FTP_FIND = 5
+INTERNET_HANDLE_TYPE_FTP_FIND_HTML = 6
+INTERNET_HANDLE_TYPE_FTP_FILE = 7
+INTERNET_HANDLE_TYPE_FTP_FILE_HTML = 8
+INTERNET_HANDLE_TYPE_GOPHER_FIND = 9
+INTERNET_HANDLE_TYPE_GOPHER_FIND_HTML = 10
+INTERNET_HANDLE_TYPE_GOPHER_FILE = 11
+INTERNET_HANDLE_TYPE_GOPHER_FILE_HTML = 12
+INTERNET_HANDLE_TYPE_HTTP_REQUEST = 13
+INTERNET_HANDLE_TYPE_FILE_REQUEST = 14
+AUTH_FLAG_DISABLE_NEGOTIATE = 0x00000001
+AUTH_FLAG_ENABLE_NEGOTIATE = 0x00000002
+SECURITY_FLAG_SECURE = 0x00000001
+SECURITY_FLAG_STRENGTH_WEAK = 0x10000000
+SECURITY_FLAG_STRENGTH_MEDIUM = 0x40000000
+SECURITY_FLAG_STRENGTH_STRONG = 0x20000000
+SECURITY_FLAG_UNKNOWNBIT = -2147483648
+SECURITY_FLAG_FORTEZZA = 0x08000000
+SECURITY_FLAG_NORMALBITNESS = SECURITY_FLAG_STRENGTH_WEAK
+SECURITY_FLAG_SSL = 0x00000002
+SECURITY_FLAG_SSL3 = 0x00000004
+SECURITY_FLAG_PCT = 0x00000008
+SECURITY_FLAG_PCT4 = 0x00000010
+SECURITY_FLAG_IETFSSL4 = 0x00000020
+SECURITY_FLAG_40BIT = SECURITY_FLAG_STRENGTH_WEAK
+SECURITY_FLAG_128BIT = SECURITY_FLAG_STRENGTH_STRONG
+SECURITY_FLAG_56BIT = SECURITY_FLAG_STRENGTH_MEDIUM
+SECURITY_FLAG_IGNORE_REVOCATION = 0x00000080
+SECURITY_FLAG_IGNORE_UNKNOWN_CA = 0x00000100
+SECURITY_FLAG_IGNORE_WRONG_USAGE = 0x00000200
+SECURITY_FLAG_IGNORE_CERT_CN_INVALID = INTERNET_FLAG_IGNORE_CERT_CN_INVALID
+SECURITY_FLAG_IGNORE_CERT_DATE_INVALID = INTERNET_FLAG_IGNORE_CERT_DATE_INVALID
+SECURITY_FLAG_IGNORE_CERT_WRONG_USAGE = 0x00000200
+SECURITY_FLAG_IGNORE_REDIRECT_TO_HTTPS = INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS
+SECURITY_FLAG_IGNORE_REDIRECT_TO_HTTP = INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP
+SECURITY_SET_MASK = (
+    SECURITY_FLAG_IGNORE_REVOCATION
+    | SECURITY_FLAG_IGNORE_UNKNOWN_CA
+    | SECURITY_FLAG_IGNORE_CERT_CN_INVALID
+    | SECURITY_FLAG_IGNORE_CERT_DATE_INVALID
+    | SECURITY_FLAG_IGNORE_WRONG_USAGE
+)
+AUTODIAL_MODE_NEVER = 1
+AUTODIAL_MODE_ALWAYS = 2
+AUTODIAL_MODE_NO_NETWORK_PRESENT = 4
+INTERNET_STATUS_RESOLVING_NAME = 10
+INTERNET_STATUS_NAME_RESOLVED = 11
+INTERNET_STATUS_CONNECTING_TO_SERVER = 20
+INTERNET_STATUS_CONNECTED_TO_SERVER = 21
+INTERNET_STATUS_SENDING_REQUEST = 30
+INTERNET_STATUS_REQUEST_SENT = 31
+INTERNET_STATUS_RECEIVING_RESPONSE = 40
+INTERNET_STATUS_RESPONSE_RECEIVED = 41
+INTERNET_STATUS_CTL_RESPONSE_RECEIVED = 42
+INTERNET_STATUS_PREFETCH = 43
+INTERNET_STATUS_CLOSING_CONNECTION = 50
+INTERNET_STATUS_CONNECTION_CLOSED = 51
+INTERNET_STATUS_HANDLE_CREATED = 60
+INTERNET_STATUS_HANDLE_CLOSING = 70
+INTERNET_STATUS_DETECTING_PROXY = 80
+INTERNET_STATUS_REQUEST_COMPLETE = 100
+INTERNET_STATUS_REDIRECT = 110
+INTERNET_STATUS_INTERMEDIATE_RESPONSE = 120
+INTERNET_STATUS_USER_INPUT_REQUIRED = 140
+INTERNET_STATUS_STATE_CHANGE = 200
+INTERNET_STATUS_COOKIE_SENT = 320
+INTERNET_STATUS_COOKIE_RECEIVED = 321
+INTERNET_STATUS_PRIVACY_IMPACTED = 324
+INTERNET_STATUS_P3P_HEADER = 325
+INTERNET_STATUS_P3P_POLICYREF = 326
+INTERNET_STATUS_COOKIE_HISTORY = 327
+INTERNET_STATE_CONNECTED = 0x00000001
+INTERNET_STATE_DISCONNECTED = 0x00000002
+INTERNET_STATE_DISCONNECTED_BY_USER = 0x00000010
+INTERNET_STATE_IDLE = 0x00000100
+INTERNET_STATE_BUSY = 0x00000200
+FTP_TRANSFER_TYPE_UNKNOWN = 0x00000000
+FTP_TRANSFER_TYPE_ASCII = 0x00000001
+FTP_TRANSFER_TYPE_BINARY = 0x00000002
+FTP_TRANSFER_TYPE_MASK = FTP_TRANSFER_TYPE_ASCII | FTP_TRANSFER_TYPE_BINARY
+MAX_GOPHER_DISPLAY_TEXT = 128
+MAX_GOPHER_SELECTOR_TEXT = 256
+MAX_GOPHER_HOST_NAME = INTERNET_MAX_HOST_NAME_LENGTH
+MAX_GOPHER_LOCATOR_LENGTH = (
+    1
+    + MAX_GOPHER_DISPLAY_TEXT
+    + 1
+    + MAX_GOPHER_SELECTOR_TEXT
+    + 1
+    + MAX_GOPHER_HOST_NAME
+    + 1
+    + INTERNET_MAX_PORT_NUMBER_LENGTH
+    + 1
+    + 1
+    + 2
+)
+GOPHER_TYPE_TEXT_FILE = 0x00000001
+GOPHER_TYPE_DIRECTORY = 0x00000002
+GOPHER_TYPE_CSO = 0x00000004
+GOPHER_TYPE_ERROR = 0x00000008
+GOPHER_TYPE_MAC_BINHEX = 0x00000010
+GOPHER_TYPE_DOS_ARCHIVE = 0x00000020
+GOPHER_TYPE_UNIX_UUENCODED = 0x00000040
+GOPHER_TYPE_INDEX_SERVER = 0x00000080
+GOPHER_TYPE_TELNET = 0x00000100
+GOPHER_TYPE_BINARY = 0x00000200
+GOPHER_TYPE_REDUNDANT = 0x00000400
+GOPHER_TYPE_TN3270 = 0x00000800
+GOPHER_TYPE_GIF = 0x00001000
+GOPHER_TYPE_IMAGE = 0x00002000
+GOPHER_TYPE_BITMAP = 0x00004000
+GOPHER_TYPE_MOVIE = 0x00008000
+GOPHER_TYPE_SOUND = 0x00010000
+GOPHER_TYPE_HTML = 0x00020000
+GOPHER_TYPE_PDF = 0x00040000
+GOPHER_TYPE_CALENDAR = 0x00080000
+GOPHER_TYPE_INLINE = 0x00100000
+GOPHER_TYPE_UNKNOWN = 0x20000000
+GOPHER_TYPE_ASK = 0x40000000
+GOPHER_TYPE_GOPHER_PLUS = -2147483648
+GOPHER_TYPE_FILE_MASK = (
+    GOPHER_TYPE_TEXT_FILE
+    | GOPHER_TYPE_MAC_BINHEX
+    | GOPHER_TYPE_DOS_ARCHIVE
+    | GOPHER_TYPE_UNIX_UUENCODED
+    | GOPHER_TYPE_BINARY
+    | GOPHER_TYPE_GIF
+    | GOPHER_TYPE_IMAGE
+    | GOPHER_TYPE_BITMAP
+    | GOPHER_TYPE_MOVIE
+    | GOPHER_TYPE_SOUND
+    | GOPHER_TYPE_HTML
+    | GOPHER_TYPE_PDF
+    | GOPHER_TYPE_CALENDAR
+    | GOPHER_TYPE_INLINE
+)
+MAX_GOPHER_CATEGORY_NAME = 128
+MAX_GOPHER_ATTRIBUTE_NAME = 128
+MIN_GOPHER_ATTRIBUTE_LENGTH = 256
+GOPHER_ATTRIBUTE_ID_BASE = -1412641792
+GOPHER_CATEGORY_ID_ALL = GOPHER_ATTRIBUTE_ID_BASE + 1
+GOPHER_CATEGORY_ID_INFO = GOPHER_ATTRIBUTE_ID_BASE + 2
+GOPHER_CATEGORY_ID_ADMIN = GOPHER_ATTRIBUTE_ID_BASE + 3
+GOPHER_CATEGORY_ID_VIEWS = GOPHER_ATTRIBUTE_ID_BASE + 4
+GOPHER_CATEGORY_ID_ABSTRACT = GOPHER_ATTRIBUTE_ID_BASE + 5
+GOPHER_CATEGORY_ID_VERONICA = GOPHER_ATTRIBUTE_ID_BASE + 6
+GOPHER_CATEGORY_ID_ASK = GOPHER_ATTRIBUTE_ID_BASE + 7
+GOPHER_CATEGORY_ID_UNKNOWN = GOPHER_ATTRIBUTE_ID_BASE + 8
+GOPHER_ATTRIBUTE_ID_ALL = GOPHER_ATTRIBUTE_ID_BASE + 9
+GOPHER_ATTRIBUTE_ID_ADMIN = GOPHER_ATTRIBUTE_ID_BASE + 10
+GOPHER_ATTRIBUTE_ID_MOD_DATE = GOPHER_ATTRIBUTE_ID_BASE + 11
+GOPHER_ATTRIBUTE_ID_TTL = GOPHER_ATTRIBUTE_ID_BASE + 12
+GOPHER_ATTRIBUTE_ID_SCORE = GOPHER_ATTRIBUTE_ID_BASE + 13
+GOPHER_ATTRIBUTE_ID_RANGE = GOPHER_ATTRIBUTE_ID_BASE + 14
+GOPHER_ATTRIBUTE_ID_SITE = GOPHER_ATTRIBUTE_ID_BASE + 15
+GOPHER_ATTRIBUTE_ID_ORG = GOPHER_ATTRIBUTE_ID_BASE + 16
+GOPHER_ATTRIBUTE_ID_LOCATION = GOPHER_ATTRIBUTE_ID_BASE + 17
+GOPHER_ATTRIBUTE_ID_GEOG = GOPHER_ATTRIBUTE_ID_BASE + 18
+GOPHER_ATTRIBUTE_ID_TIMEZONE = GOPHER_ATTRIBUTE_ID_BASE + 19
+GOPHER_ATTRIBUTE_ID_PROVIDER = GOPHER_ATTRIBUTE_ID_BASE + 20
+GOPHER_ATTRIBUTE_ID_VERSION = GOPHER_ATTRIBUTE_ID_BASE + 21
+GOPHER_ATTRIBUTE_ID_ABSTRACT = GOPHER_ATTRIBUTE_ID_BASE + 22
+GOPHER_ATTRIBUTE_ID_VIEW = GOPHER_ATTRIBUTE_ID_BASE + 23
+GOPHER_ATTRIBUTE_ID_TREEWALK = GOPHER_ATTRIBUTE_ID_BASE + 24
+GOPHER_ATTRIBUTE_ID_UNKNOWN = GOPHER_ATTRIBUTE_ID_BASE + 25
+HTTP_MAJOR_VERSION = 1
+HTTP_MINOR_VERSION = 0
+HTTP_VERSIONA = "HTTP/1.0"
+HTTP_VERSION = HTTP_VERSIONA
+HTTP_QUERY_MIME_VERSION = 0
+HTTP_QUERY_CONTENT_TYPE = 1
+HTTP_QUERY_CONTENT_TRANSFER_ENCODING = 2
+HTTP_QUERY_CONTENT_ID = 3
+HTTP_QUERY_CONTENT_DESCRIPTION = 4
+HTTP_QUERY_CONTENT_LENGTH = 5
+HTTP_QUERY_CONTENT_LANGUAGE = 6
+HTTP_QUERY_ALLOW = 7
+HTTP_QUERY_PUBLIC = 8
+HTTP_QUERY_DATE = 9
+HTTP_QUERY_EXPIRES = 10
+HTTP_QUERY_LAST_MODIFIED = 11
+HTTP_QUERY_MESSAGE_ID = 12
+HTTP_QUERY_URI = 13
+HTTP_QUERY_DERIVED_FROM = 14
+HTTP_QUERY_COST = 15
+HTTP_QUERY_LINK = 16
+HTTP_QUERY_PRAGMA = 17
+HTTP_QUERY_VERSION = 18
+HTTP_QUERY_STATUS_CODE = 19
+HTTP_QUERY_STATUS_TEXT = 20
+HTTP_QUERY_RAW_HEADERS = 21
+HTTP_QUERY_RAW_HEADERS_CRLF = 22
+HTTP_QUERY_CONNECTION = 23
+HTTP_QUERY_ACCEPT = 24
+HTTP_QUERY_ACCEPT_CHARSET = 25
+HTTP_QUERY_ACCEPT_ENCODING = 26
+HTTP_QUERY_ACCEPT_LANGUAGE = 27
+HTTP_QUERY_AUTHORIZATION = 28
+HTTP_QUERY_CONTENT_ENCODING = 29
+HTTP_QUERY_FORWARDED = 30
+HTTP_QUERY_FROM = 31
+HTTP_QUERY_IF_MODIFIED_SINCE = 32
+HTTP_QUERY_LOCATION = 33
+HTTP_QUERY_ORIG_URI = 34
+HTTP_QUERY_REFERER = 35
+HTTP_QUERY_RETRY_AFTER = 36
+HTTP_QUERY_SERVER = 37
+HTTP_QUERY_TITLE = 38
+HTTP_QUERY_USER_AGENT = 39
+HTTP_QUERY_WWW_AUTHENTICATE = 40
+HTTP_QUERY_PROXY_AUTHENTICATE = 41
+HTTP_QUERY_ACCEPT_RANGES = 42
+HTTP_QUERY_SET_COOKIE = 43
+HTTP_QUERY_COOKIE = 44
+HTTP_QUERY_REQUEST_METHOD = 45
+HTTP_QUERY_REFRESH = 46
+HTTP_QUERY_CONTENT_DISPOSITION = 47
+HTTP_QUERY_AGE = 48
+HTTP_QUERY_CACHE_CONTROL = 49
+HTTP_QUERY_CONTENT_BASE = 50
+HTTP_QUERY_CONTENT_LOCATION = 51
+HTTP_QUERY_CONTENT_MD5 = 52
+HTTP_QUERY_CONTENT_RANGE = 53
+HTTP_QUERY_ETAG = 54
+HTTP_QUERY_HOST = 55
+HTTP_QUERY_IF_MATCH = 56
+HTTP_QUERY_IF_NONE_MATCH = 57
+HTTP_QUERY_IF_RANGE = 58
+HTTP_QUERY_IF_UNMODIFIED_SINCE = 59
+HTTP_QUERY_MAX_FORWARDS = 60
+HTTP_QUERY_PROXY_AUTHORIZATION = 61
+HTTP_QUERY_RANGE = 62
+HTTP_QUERY_TRANSFER_ENCODING = 63
+HTTP_QUERY_UPGRADE = 64
+HTTP_QUERY_VARY = 65
+HTTP_QUERY_VIA = 66
+HTTP_QUERY_WARNING = 67
+HTTP_QUERY_EXPECT = 68
+HTTP_QUERY_PROXY_CONNECTION = 69
+HTTP_QUERY_UNLESS_MODIFIED_SINCE = 70
+HTTP_QUERY_ECHO_REQUEST = 71
+HTTP_QUERY_ECHO_REPLY = 72
+HTTP_QUERY_ECHO_HEADERS = 73
+HTTP_QUERY_ECHO_HEADERS_CRLF = 74
+HTTP_QUERY_PROXY_SUPPORT = 75
+HTTP_QUERY_AUTHENTICATION_INFO = 76
+HTTP_QUERY_PASSPORT_URLS = 77
+HTTP_QUERY_PASSPORT_CONFIG = 78
+HTTP_QUERY_MAX = 78
+HTTP_QUERY_CUSTOM = 65535
+HTTP_QUERY_FLAG_REQUEST_HEADERS = -2147483648
+HTTP_QUERY_FLAG_SYSTEMTIME = 0x40000000
+HTTP_QUERY_FLAG_NUMBER = 0x20000000
+HTTP_QUERY_FLAG_COALESCE = 0x10000000
+HTTP_QUERY_MODIFIER_FLAGS_MASK = (
+    HTTP_QUERY_FLAG_REQUEST_HEADERS
+    | HTTP_QUERY_FLAG_SYSTEMTIME
+    | HTTP_QUERY_FLAG_NUMBER
+    | HTTP_QUERY_FLAG_COALESCE
+)
+HTTP_QUERY_HEADER_MASK = ~HTTP_QUERY_MODIFIER_FLAGS_MASK
+HTTP_STATUS_CONTINUE = 100
+HTTP_STATUS_SWITCH_PROTOCOLS = 101
+HTTP_STATUS_OK = 200
+HTTP_STATUS_CREATED = 201
+HTTP_STATUS_ACCEPTED = 202
+HTTP_STATUS_PARTIAL = 203
+HTTP_STATUS_NO_CONTENT = 204
+HTTP_STATUS_RESET_CONTENT = 205
+HTTP_STATUS_PARTIAL_CONTENT = 206
+HTTP_STATUS_WEBDAV_MULTI_STATUS = 207
+HTTP_STATUS_AMBIGUOUS = 300
+HTTP_STATUS_MOVED = 301
+HTTP_STATUS_REDIRECT = 302
+HTTP_STATUS_REDIRECT_METHOD = 303
+HTTP_STATUS_NOT_MODIFIED = 304
+HTTP_STATUS_USE_PROXY = 305
+HTTP_STATUS_REDIRECT_KEEP_VERB = 307
+HTTP_STATUS_BAD_REQUEST = 400
+HTTP_STATUS_DENIED = 401
+HTTP_STATUS_PAYMENT_REQ = 402
+HTTP_STATUS_FORBIDDEN = 403
+HTTP_STATUS_NOT_FOUND = 404
+HTTP_STATUS_BAD_METHOD = 405
+HTTP_STATUS_NONE_ACCEPTABLE = 406
+HTTP_STATUS_PROXY_AUTH_REQ = 407
+HTTP_STATUS_REQUEST_TIMEOUT = 408
+HTTP_STATUS_CONFLICT = 409
+HTTP_STATUS_GONE = 410
+HTTP_STATUS_LENGTH_REQUIRED = 411
+HTTP_STATUS_PRECOND_FAILED = 412
+HTTP_STATUS_REQUEST_TOO_LARGE = 413
+HTTP_STATUS_URI_TOO_LONG = 414
+HTTP_STATUS_UNSUPPORTED_MEDIA = 415
+HTTP_STATUS_RETRY_WITH = 449
+HTTP_STATUS_SERVER_ERROR = 500
+HTTP_STATUS_NOT_SUPPORTED = 501
+HTTP_STATUS_BAD_GATEWAY = 502
+HTTP_STATUS_SERVICE_UNAVAIL = 503
+HTTP_STATUS_GATEWAY_TIMEOUT = 504
+HTTP_STATUS_VERSION_NOT_SUP = 505
+HTTP_STATUS_FIRST = HTTP_STATUS_CONTINUE
+HTTP_STATUS_LAST = HTTP_STATUS_VERSION_NOT_SUP
+HTTP_ADDREQ_INDEX_MASK = 0x0000FFFF
+HTTP_ADDREQ_FLAGS_MASK = -65536
+HTTP_ADDREQ_FLAG_ADD_IF_NEW = 0x10000000
+HTTP_ADDREQ_FLAG_ADD = 0x20000000
+HTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA = 0x40000000
+HTTP_ADDREQ_FLAG_COALESCE_WITH_SEMICOLON = 0x01000000
+HTTP_ADDREQ_FLAG_COALESCE = HTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA
+HTTP_ADDREQ_FLAG_REPLACE = -2147483648
+HSR_ASYNC = WININET_API_FLAG_ASYNC
+HSR_SYNC = WININET_API_FLAG_SYNC
+HSR_USE_CONTEXT = WININET_API_FLAG_USE_CONTEXT
+HSR_INITIATE = 0x00000008
+HSR_DOWNLOAD = 0x00000010
+HSR_CHUNKED = 0x00000020
+INTERNET_COOKIE_IS_SECURE = 0x01
+INTERNET_COOKIE_IS_SESSION = 0x02
+INTERNET_COOKIE_THIRD_PARTY = 0x10
+INTERNET_COOKIE_PROMPT_REQUIRED = 0x20
+INTERNET_COOKIE_EVALUATE_P3P = 0x40
+INTERNET_COOKIE_APPLY_P3P = 0x80
+INTERNET_COOKIE_P3P_ENABLED = 0x100
+INTERNET_COOKIE_IS_RESTRICTED = 0x200
+INTERNET_COOKIE_IE6 = 0x400
+INTERNET_COOKIE_IS_LEGACY = 0x800
+FLAG_ICC_FORCE_CONNECTION = 0x00000001
+FLAGS_ERROR_UI_FILTER_FOR_ERRORS = 0x01
+FLAGS_ERROR_UI_FLAGS_CHANGE_OPTIONS = 0x02
+FLAGS_ERROR_UI_FLAGS_GENERATE_DATA = 0x04
+FLAGS_ERROR_UI_FLAGS_NO_UI = 0x08
+FLAGS_ERROR_UI_SERIALIZE_DIALOGS = 0x10
+INTERNET_ERROR_BASE = 12000
+ERROR_INTERNET_OUT_OF_HANDLES = INTERNET_ERROR_BASE + 1
+ERROR_INTERNET_TIMEOUT = INTERNET_ERROR_BASE + 2
+ERROR_INTERNET_EXTENDED_ERROR = INTERNET_ERROR_BASE + 3
+ERROR_INTERNET_INTERNAL_ERROR = INTERNET_ERROR_BASE + 4
+ERROR_INTERNET_INVALID_URL = INTERNET_ERROR_BASE + 5
+ERROR_INTERNET_UNRECOGNIZED_SCHEME = INTERNET_ERROR_BASE + 6
+ERROR_INTERNET_NAME_NOT_RESOLVED = INTERNET_ERROR_BASE + 7
+ERROR_INTERNET_PROTOCOL_NOT_FOUND = INTERNET_ERROR_BASE + 8
+ERROR_INTERNET_INVALID_OPTION = INTERNET_ERROR_BASE + 9
+ERROR_INTERNET_BAD_OPTION_LENGTH = INTERNET_ERROR_BASE + 10
+ERROR_INTERNET_OPTION_NOT_SETTABLE = INTERNET_ERROR_BASE + 11
+ERROR_INTERNET_SHUTDOWN = INTERNET_ERROR_BASE + 12
+ERROR_INTERNET_INCORRECT_USER_NAME = INTERNET_ERROR_BASE + 13
+ERROR_INTERNET_INCORRECT_PASSWORD = INTERNET_ERROR_BASE + 14
+ERROR_INTERNET_LOGIN_FAILURE = INTERNET_ERROR_BASE + 15
+ERROR_INTERNET_INVALID_OPERATION = INTERNET_ERROR_BASE + 16
+ERROR_INTERNET_OPERATION_CANCELLED = INTERNET_ERROR_BASE + 17
+ERROR_INTERNET_INCORRECT_HANDLE_TYPE = INTERNET_ERROR_BASE + 18
+ERROR_INTERNET_INCORRECT_HANDLE_STATE = INTERNET_ERROR_BASE + 19
+ERROR_INTERNET_NOT_PROXY_REQUEST = INTERNET_ERROR_BASE + 20
+ERROR_INTERNET_REGISTRY_VALUE_NOT_FOUND = INTERNET_ERROR_BASE + 21
+ERROR_INTERNET_BAD_REGISTRY_PARAMETER = INTERNET_ERROR_BASE + 22
+ERROR_INTERNET_NO_DIRECT_ACCESS = INTERNET_ERROR_BASE + 23
+ERROR_INTERNET_NO_CONTEXT = INTERNET_ERROR_BASE + 24
+ERROR_INTERNET_NO_CALLBACK = INTERNET_ERROR_BASE + 25
+ERROR_INTERNET_REQUEST_PENDING = INTERNET_ERROR_BASE + 26
+ERROR_INTERNET_INCORRECT_FORMAT = INTERNET_ERROR_BASE + 27
+ERROR_INTERNET_ITEM_NOT_FOUND = INTERNET_ERROR_BASE + 28
+ERROR_INTERNET_CANNOT_CONNECT = INTERNET_ERROR_BASE + 29
+ERROR_INTERNET_CONNECTION_ABORTED = INTERNET_ERROR_BASE + 30
+ERROR_INTERNET_CONNECTION_RESET = INTERNET_ERROR_BASE + 31
+ERROR_INTERNET_FORCE_RETRY = INTERNET_ERROR_BASE + 32
+ERROR_INTERNET_INVALID_PROXY_REQUEST = INTERNET_ERROR_BASE + 33
+ERROR_INTERNET_NEED_UI = INTERNET_ERROR_BASE + 34
+ERROR_INTERNET_HANDLE_EXISTS = INTERNET_ERROR_BASE + 36
+ERROR_INTERNET_SEC_CERT_DATE_INVALID = INTERNET_ERROR_BASE + 37
+ERROR_INTERNET_SEC_CERT_CN_INVALID = INTERNET_ERROR_BASE + 38
+ERROR_INTERNET_HTTP_TO_HTTPS_ON_REDIR = INTERNET_ERROR_BASE + 39
+ERROR_INTERNET_HTTPS_TO_HTTP_ON_REDIR = INTERNET_ERROR_BASE + 40
+ERROR_INTERNET_MIXED_SECURITY = INTERNET_ERROR_BASE + 41
+ERROR_INTERNET_CHG_POST_IS_NON_SECURE = INTERNET_ERROR_BASE + 42
+ERROR_INTERNET_POST_IS_NON_SECURE = INTERNET_ERROR_BASE + 43
+ERROR_INTERNET_CLIENT_AUTH_CERT_NEEDED = INTERNET_ERROR_BASE + 44
+ERROR_INTERNET_INVALID_CA = INTERNET_ERROR_BASE + 45
+ERROR_INTERNET_CLIENT_AUTH_NOT_SETUP = INTERNET_ERROR_BASE + 46
+ERROR_INTERNET_ASYNC_THREAD_FAILED = INTERNET_ERROR_BASE + 47
+ERROR_INTERNET_REDIRECT_SCHEME_CHANGE = INTERNET_ERROR_BASE + 48
+ERROR_INTERNET_DIALOG_PENDING = INTERNET_ERROR_BASE + 49
+ERROR_INTERNET_RETRY_DIALOG = INTERNET_ERROR_BASE + 50
+ERROR_INTERNET_HTTPS_HTTP_SUBMIT_REDIR = INTERNET_ERROR_BASE + 52
+ERROR_INTERNET_INSERT_CDROM = INTERNET_ERROR_BASE + 53
+ERROR_INTERNET_FORTEZZA_LOGIN_NEEDED = INTERNET_ERROR_BASE + 54
+ERROR_INTERNET_SEC_CERT_ERRORS = INTERNET_ERROR_BASE + 55
+ERROR_INTERNET_SEC_CERT_NO_REV = INTERNET_ERROR_BASE + 56
+ERROR_INTERNET_SEC_CERT_REV_FAILED = INTERNET_ERROR_BASE + 57
+ERROR_FTP_TRANSFER_IN_PROGRESS = INTERNET_ERROR_BASE + 110
+ERROR_FTP_DROPPED = INTERNET_ERROR_BASE + 111
+ERROR_FTP_NO_PASSIVE_MODE = INTERNET_ERROR_BASE + 112
+ERROR_GOPHER_PROTOCOL_ERROR = INTERNET_ERROR_BASE + 130
+ERROR_GOPHER_NOT_FILE = INTERNET_ERROR_BASE + 131
+ERROR_GOPHER_DATA_ERROR = INTERNET_ERROR_BASE + 132
+ERROR_GOPHER_END_OF_DATA = INTERNET_ERROR_BASE + 133
+ERROR_GOPHER_INVALID_LOCATOR = INTERNET_ERROR_BASE + 134
+ERROR_GOPHER_INCORRECT_LOCATOR_TYPE = INTERNET_ERROR_BASE + 135
+ERROR_GOPHER_NOT_GOPHER_PLUS = INTERNET_ERROR_BASE + 136
+ERROR_GOPHER_ATTRIBUTE_NOT_FOUND = INTERNET_ERROR_BASE + 137
+ERROR_GOPHER_UNKNOWN_LOCATOR = INTERNET_ERROR_BASE + 138
+ERROR_HTTP_HEADER_NOT_FOUND = INTERNET_ERROR_BASE + 150
+ERROR_HTTP_DOWNLEVEL_SERVER = INTERNET_ERROR_BASE + 151
+ERROR_HTTP_INVALID_SERVER_RESPONSE = INTERNET_ERROR_BASE + 152
+ERROR_HTTP_INVALID_HEADER = INTERNET_ERROR_BASE + 153
+ERROR_HTTP_INVALID_QUERY_REQUEST = INTERNET_ERROR_BASE + 154
+ERROR_HTTP_HEADER_ALREADY_EXISTS = INTERNET_ERROR_BASE + 155
+ERROR_HTTP_REDIRECT_FAILED = INTERNET_ERROR_BASE + 156
+ERROR_HTTP_NOT_REDIRECTED = INTERNET_ERROR_BASE + 160
+ERROR_HTTP_COOKIE_NEEDS_CONFIRMATION = INTERNET_ERROR_BASE + 161
+ERROR_HTTP_COOKIE_DECLINED = INTERNET_ERROR_BASE + 162
+ERROR_HTTP_REDIRECT_NEEDS_CONFIRMATION = INTERNET_ERROR_BASE + 168
+ERROR_INTERNET_SECURITY_CHANNEL_ERROR = INTERNET_ERROR_BASE + 157
+ERROR_INTERNET_UNABLE_TO_CACHE_FILE = INTERNET_ERROR_BASE + 158
+ERROR_INTERNET_TCPIP_NOT_INSTALLED = INTERNET_ERROR_BASE + 159
+ERROR_INTERNET_DISCONNECTED = INTERNET_ERROR_BASE + 163
+ERROR_INTERNET_SERVER_UNREACHABLE = INTERNET_ERROR_BASE + 164
+ERROR_INTERNET_PROXY_SERVER_UNREACHABLE = INTERNET_ERROR_BASE + 165
+ERROR_INTERNET_BAD_AUTO_PROXY_SCRIPT = INTERNET_ERROR_BASE + 166
+ERROR_INTERNET_UNABLE_TO_DOWNLOAD_SCRIPT = INTERNET_ERROR_BASE + 167
+ERROR_INTERNET_SEC_INVALID_CERT = INTERNET_ERROR_BASE + 169
+ERROR_INTERNET_SEC_CERT_REVOKED = INTERNET_ERROR_BASE + 170
+ERROR_INTERNET_FAILED_DUETOSECURITYCHECK = INTERNET_ERROR_BASE + 171
+ERROR_INTERNET_NOT_INITIALIZED = INTERNET_ERROR_BASE + 172
+ERROR_INTERNET_NEED_MSN_SSPI_PKG = INTERNET_ERROR_BASE + 173
+ERROR_INTERNET_LOGIN_FAILURE_DISPLAY_ENTITY_BODY = INTERNET_ERROR_BASE + 174
+INTERNET_ERROR_LAST = ERROR_INTERNET_LOGIN_FAILURE_DISPLAY_ENTITY_BODY
+NORMAL_CACHE_ENTRY = 0x00000001
+STICKY_CACHE_ENTRY = 0x00000004
+EDITED_CACHE_ENTRY = 0x00000008
+TRACK_OFFLINE_CACHE_ENTRY = 0x00000010
+TRACK_ONLINE_CACHE_ENTRY = 0x00000020
+SPARSE_CACHE_ENTRY = 0x00010000
+COOKIE_CACHE_ENTRY = 0x00100000
+URLHISTORY_CACHE_ENTRY = 0x00200000
+URLCACHE_FIND_DEFAULT_FILTER = (
+    NORMAL_CACHE_ENTRY
+    | COOKIE_CACHE_ENTRY
+    | URLHISTORY_CACHE_ENTRY
+    | TRACK_OFFLINE_CACHE_ENTRY
+    | TRACK_ONLINE_CACHE_ENTRY
+    | STICKY_CACHE_ENTRY
+)
+CACHEGROUP_ATTRIBUTE_GET_ALL = -1
+CACHEGROUP_ATTRIBUTE_BASIC = 0x00000001
+CACHEGROUP_ATTRIBUTE_FLAG = 0x00000002
+CACHEGROUP_ATTRIBUTE_TYPE = 0x00000004
+CACHEGROUP_ATTRIBUTE_QUOTA = 0x00000008
+CACHEGROUP_ATTRIBUTE_GROUPNAME = 0x00000010
+CACHEGROUP_ATTRIBUTE_STORAGE = 0x00000020
+CACHEGROUP_FLAG_NONPURGEABLE = 0x00000001
+CACHEGROUP_FLAG_GIDONLY = 0x00000004
+CACHEGROUP_FLAG_FLUSHURL_ONDELETE = 0x00000002
+CACHEGROUP_SEARCH_ALL = 0x00000000
+CACHEGROUP_SEARCH_BYURL = 0x00000001
+CACHEGROUP_TYPE_INVALID = 0x00000001
+CACHEGROUP_READWRITE_MASK = (
+    CACHEGROUP_ATTRIBUTE_TYPE
+    | CACHEGROUP_ATTRIBUTE_QUOTA
+    | CACHEGROUP_ATTRIBUTE_GROUPNAME
+    | CACHEGROUP_ATTRIBUTE_STORAGE
+)
+GROUPNAME_MAX_LENGTH = 120
+GROUP_OWNER_STORAGE_SIZE = 4
+CACHE_ENTRY_ATTRIBUTE_FC = 0x00000004
+CACHE_ENTRY_HITRATE_FC = 0x00000010
+CACHE_ENTRY_MODTIME_FC = 0x00000040
+CACHE_ENTRY_EXPTIME_FC = 0x00000080
+CACHE_ENTRY_ACCTIME_FC = 0x00000100
+CACHE_ENTRY_SYNCTIME_FC = 0x00000200
+CACHE_ENTRY_HEADERINFO_FC = 0x00000400
+CACHE_ENTRY_EXEMPT_DELTA_FC = 0x00000800
+INTERNET_CACHE_GROUP_ADD = 0
+INTERNET_CACHE_GROUP_REMOVE = 1
+INTERNET_DIAL_FORCE_PROMPT = 0x2000
+INTERNET_DIAL_SHOW_OFFLINE = 0x4000
+INTERNET_DIAL_UNATTENDED = 0x8000
+INTERENT_GOONLINE_REFRESH = 0x00000001
+INTERENT_GOONLINE_MASK = 0x00000001
+INTERNET_AUTODIAL_FORCE_ONLINE = 1
+INTERNET_AUTODIAL_FORCE_UNATTENDED = 2
+INTERNET_AUTODIAL_FAILIFSECURITYCHECK = 4
+INTERNET_AUTODIAL_OVERRIDE_NET_PRESENT = 8
+INTERNET_AUTODIAL_FLAGS_MASK = (
+    INTERNET_AUTODIAL_FORCE_ONLINE
+    | INTERNET_AUTODIAL_FORCE_UNATTENDED
+    | INTERNET_AUTODIAL_FAILIFSECURITYCHECK
+    | INTERNET_AUTODIAL_OVERRIDE_NET_PRESENT
+)
+PROXY_AUTO_DETECT_TYPE_DHCP = 1
+PROXY_AUTO_DETECT_TYPE_DNS_A = 2
+INTERNET_CONNECTION_MODEM = 0x01
+INTERNET_CONNECTION_LAN = 0x02
+INTERNET_CONNECTION_PROXY = 0x04
+INTERNET_CONNECTION_MODEM_BUSY = 0x08
+INTERNET_RAS_INSTALLED = 0x10
+INTERNET_CONNECTION_OFFLINE = 0x20
+INTERNET_CONNECTION_CONFIGURED = 0x40
+INTERNET_CUSTOMDIAL_CONNECT = 0
+INTERNET_CUSTOMDIAL_UNATTENDED = 1
+INTERNET_CUSTOMDIAL_DISCONNECT = 2
+INTERNET_CUSTOMDIAL_SHOWOFFLINE = 4
+INTERNET_CUSTOMDIAL_SAFE_FOR_UNATTENDED = 1
+INTERNET_CUSTOMDIAL_WILL_SUPPLY_STATE = 2
+INTERNET_CUSTOMDIAL_CAN_HANGUP = 4
+INTERNET_DIALSTATE_DISCONNECTED = 1
+INTERNET_IDENTITY_FLAG_PRIVATE_CACHE = 0x01
+INTERNET_IDENTITY_FLAG_SHARED_CACHE = 0x02
+INTERNET_IDENTITY_FLAG_CLEAR_DATA = 0x04
+INTERNET_IDENTITY_FLAG_CLEAR_COOKIES = 0x08
+INTERNET_IDENTITY_FLAG_CLEAR_HISTORY = 0x10
+INTERNET_IDENTITY_FLAG_CLEAR_CONTENT = 0x20
+INTERNET_SUPPRESS_RESET_ALL = 0x00
+INTERNET_SUPPRESS_COOKIE_POLICY = 0x01
+INTERNET_SUPPRESS_COOKIE_POLICY_RESET = 0x02
+PRIVACY_TEMPLATE_NO_COOKIES = 0
+PRIVACY_TEMPLATE_HIGH = 1
+PRIVACY_TEMPLATE_MEDIUM_HIGH = 2
+PRIVACY_TEMPLATE_MEDIUM = 3
+PRIVACY_TEMPLATE_MEDIUM_LOW = 4
+PRIVACY_TEMPLATE_LOW = 5
+PRIVACY_TEMPLATE_CUSTOM = 100
+PRIVACY_TEMPLATE_ADVANCED = 101
+PRIVACY_TEMPLATE_MAX = PRIVACY_TEMPLATE_LOW
+PRIVACY_TYPE_FIRST_PARTY = 0
+PRIVACY_TYPE_THIRD_PARTY = 1
+
+# Generated by h2py from winhttp.h
+WINHTTP_FLAG_ASYNC = 0x10000000
+WINHTTP_FLAG_SECURE = 0x00800000
+WINHTTP_FLAG_ESCAPE_PERCENT = 0x00000004
+WINHTTP_FLAG_NULL_CODEPAGE = 0x00000008
+WINHTTP_FLAG_BYPASS_PROXY_CACHE = 0x00000100
+WINHTTP_FLAG_REFRESH = WINHTTP_FLAG_BYPASS_PROXY_CACHE
+WINHTTP_FLAG_ESCAPE_DISABLE = 0x00000040
+WINHTTP_FLAG_ESCAPE_DISABLE_QUERY = 0x00000080
+INTERNET_SCHEME_HTTP = 1
+INTERNET_SCHEME_HTTPS = 2
+WINHTTP_AUTOPROXY_AUTO_DETECT = 0x00000001
+WINHTTP_AUTOPROXY_CONFIG_URL = 0x00000002
+WINHTTP_AUTOPROXY_RUN_INPROCESS = 0x00010000
+WINHTTP_AUTOPROXY_RUN_OUTPROCESS_ONLY = 0x00020000
+WINHTTP_AUTO_DETECT_TYPE_DHCP = 0x00000001
+WINHTTP_AUTO_DETECT_TYPE_DNS_A = 0x00000002
+WINHTTP_TIME_FORMAT_BUFSIZE = 62
+WINHTTP_ACCESS_TYPE_DEFAULT_PROXY = 0
+WINHTTP_ACCESS_TYPE_NO_PROXY = 1
+WINHTTP_ACCESS_TYPE_NAMED_PROXY = 3
+WINHTTP_OPTION_CALLBACK = 1
+WINHTTP_OPTION_RESOLVE_TIMEOUT = 2
+WINHTTP_OPTION_CONNECT_TIMEOUT = 3
+WINHTTP_OPTION_CONNECT_RETRIES = 4
+WINHTTP_OPTION_SEND_TIMEOUT = 5
+WINHTTP_OPTION_RECEIVE_TIMEOUT = 6
+WINHTTP_OPTION_RECEIVE_RESPONSE_TIMEOUT = 7
+WINHTTP_OPTION_HANDLE_TYPE = 9
+WINHTTP_OPTION_READ_BUFFER_SIZE = 12
+WINHTTP_OPTION_WRITE_BUFFER_SIZE = 13
+WINHTTP_OPTION_PARENT_HANDLE = 21
+WINHTTP_OPTION_EXTENDED_ERROR = 24
+WINHTTP_OPTION_SECURITY_FLAGS = 31
+WINHTTP_OPTION_SECURITY_CERTIFICATE_STRUCT = 32
+WINHTTP_OPTION_URL = 34
+WINHTTP_OPTION_SECURITY_KEY_BITNESS = 36
+WINHTTP_OPTION_PROXY = 38
+WINHTTP_OPTION_USER_AGENT = 41
+WINHTTP_OPTION_CONTEXT_VALUE = 45
+WINHTTP_OPTION_CLIENT_CERT_CONTEXT = 47
+WINHTTP_OPTION_REQUEST_PRIORITY = 58
+WINHTTP_OPTION_HTTP_VERSION = 59
+WINHTTP_OPTION_DISABLE_FEATURE = 63
+WINHTTP_OPTION_CODEPAGE = 68
+WINHTTP_OPTION_MAX_CONNS_PER_SERVER = 73
+WINHTTP_OPTION_MAX_CONNS_PER_1_0_SERVER = 74
+WINHTTP_OPTION_AUTOLOGON_POLICY = 77
+WINHTTP_OPTION_SERVER_CERT_CONTEXT = 78
+WINHTTP_OPTION_ENABLE_FEATURE = 79
+WINHTTP_OPTION_WORKER_THREAD_COUNT = 80
+WINHTTP_OPTION_PASSPORT_COBRANDING_TEXT = 81
+WINHTTP_OPTION_PASSPORT_COBRANDING_URL = 82
+WINHTTP_OPTION_CONFIGURE_PASSPORT_AUTH = 83
+WINHTTP_OPTION_SECURE_PROTOCOLS = 84
+WINHTTP_OPTION_ENABLETRACING = 85
+WINHTTP_OPTION_PASSPORT_SIGN_OUT = 86
+WINHTTP_OPTION_PASSPORT_RETURN_URL = 87
+WINHTTP_OPTION_REDIRECT_POLICY = 88
+WINHTTP_OPTION_MAX_HTTP_AUTOMATIC_REDIRECTS = 89
+WINHTTP_OPTION_MAX_HTTP_STATUS_CONTINUE = 90
+WINHTTP_OPTION_MAX_RESPONSE_HEADER_SIZE = 91
+WINHTTP_OPTION_MAX_RESPONSE_DRAIN_SIZE = 92
+WINHTTP_OPTION_CONNECTION_INFO = 93
+WINHTTP_OPTION_CLIENT_CERT_ISSUER_LIST = 94
+WINHTTP_OPTION_SPN = 96
+WINHTTP_OPTION_GLOBAL_PROXY_CREDS = 97
+WINHTTP_OPTION_GLOBAL_SERVER_CREDS = 98
+WINHTTP_OPTION_UNLOAD_NOTIFY_EVENT = 99
+WINHTTP_OPTION_REJECT_USERPWD_IN_URL = 100
+WINHTTP_OPTION_USE_GLOBAL_SERVER_CREDENTIALS = 101
+WINHTTP_LAST_OPTION = WINHTTP_OPTION_USE_GLOBAL_SERVER_CREDENTIALS
+WINHTTP_OPTION_USERNAME = 0x1000
+WINHTTP_OPTION_PASSWORD = 0x1001
+WINHTTP_OPTION_PROXY_USERNAME = 0x1002
+WINHTTP_OPTION_PROXY_PASSWORD = 0x1003
+WINHTTP_CONNS_PER_SERVER_UNLIMITED = -1
+WINHTTP_AUTOLOGON_SECURITY_LEVEL_MEDIUM = 0
+WINHTTP_AUTOLOGON_SECURITY_LEVEL_LOW = 1
+WINHTTP_AUTOLOGON_SECURITY_LEVEL_HIGH = 2
+WINHTTP_AUTOLOGON_SECURITY_LEVEL_DEFAULT = WINHTTP_AUTOLOGON_SECURITY_LEVEL_MEDIUM
+WINHTTP_OPTION_REDIRECT_POLICY_NEVER = 0
+WINHTTP_OPTION_REDIRECT_POLICY_DISALLOW_HTTPS_TO_HTTP = 1
+WINHTTP_OPTION_REDIRECT_POLICY_ALWAYS = 2
+WINHTTP_OPTION_REDIRECT_POLICY_LAST = WINHTTP_OPTION_REDIRECT_POLICY_ALWAYS
+WINHTTP_OPTION_REDIRECT_POLICY_DEFAULT = (
+    WINHTTP_OPTION_REDIRECT_POLICY_DISALLOW_HTTPS_TO_HTTP
+)
+WINHTTP_DISABLE_PASSPORT_AUTH = 0x00000000
+WINHTTP_ENABLE_PASSPORT_AUTH = 0x10000000
+WINHTTP_DISABLE_PASSPORT_KEYRING = 0x20000000
+WINHTTP_ENABLE_PASSPORT_KEYRING = 0x40000000
+WINHTTP_DISABLE_COOKIES = 0x00000001
+WINHTTP_DISABLE_REDIRECTS = 0x00000002
+WINHTTP_DISABLE_AUTHENTICATION = 0x00000004
+WINHTTP_DISABLE_KEEP_ALIVE = 0x00000008
+WINHTTP_ENABLE_SSL_REVOCATION = 0x00000001
+WINHTTP_ENABLE_SSL_REVERT_IMPERSONATION = 0x00000002
+WINHTTP_DISABLE_SPN_SERVER_PORT = 0x00000000
+WINHTTP_ENABLE_SPN_SERVER_PORT = 0x00000001
+WINHTTP_OPTION_SPN_MASK = WINHTTP_ENABLE_SPN_SERVER_PORT
+WINHTTP_HANDLE_TYPE_SESSION = 1
+WINHTTP_HANDLE_TYPE_CONNECT = 2
+WINHTTP_HANDLE_TYPE_REQUEST = 3
+WINHTTP_AUTH_SCHEME_BASIC = 0x00000001
+WINHTTP_AUTH_SCHEME_NTLM = 0x00000002
+WINHTTP_AUTH_SCHEME_PASSPORT = 0x00000004
+WINHTTP_AUTH_SCHEME_DIGEST = 0x00000008
+WINHTTP_AUTH_SCHEME_NEGOTIATE = 0x00000010
+WINHTTP_AUTH_TARGET_SERVER = 0x00000000
+WINHTTP_AUTH_TARGET_PROXY = 0x00000001
+WINHTTP_CALLBACK_STATUS_FLAG_CERT_REV_FAILED = 0x00000001
+WINHTTP_CALLBACK_STATUS_FLAG_INVALID_CERT = 0x00000002
+WINHTTP_CALLBACK_STATUS_FLAG_CERT_REVOKED = 0x00000004
+WINHTTP_CALLBACK_STATUS_FLAG_INVALID_CA = 0x00000008
+WINHTTP_CALLBACK_STATUS_FLAG_CERT_CN_INVALID = 0x00000010
+WINHTTP_CALLBACK_STATUS_FLAG_CERT_DATE_INVALID = 0x00000020
+WINHTTP_CALLBACK_STATUS_FLAG_CERT_WRONG_USAGE = 0x00000040
+WINHTTP_CALLBACK_STATUS_FLAG_SECURITY_CHANNEL_ERROR = -2147483648
+WINHTTP_FLAG_SECURE_PROTOCOL_SSL2 = 0x00000008
+WINHTTP_FLAG_SECURE_PROTOCOL_SSL3 = 0x00000020
+WINHTTP_FLAG_SECURE_PROTOCOL_TLS1 = 0x00000080
+WINHTTP_FLAG_SECURE_PROTOCOL_ALL = (
+    WINHTTP_FLAG_SECURE_PROTOCOL_SSL2
+    | WINHTTP_FLAG_SECURE_PROTOCOL_SSL3
+    | WINHTTP_FLAG_SECURE_PROTOCOL_TLS1
+)
+WINHTTP_CALLBACK_STATUS_RESOLVING_NAME = 0x00000001
+WINHTTP_CALLBACK_STATUS_NAME_RESOLVED = 0x00000002
+WINHTTP_CALLBACK_STATUS_CONNECTING_TO_SERVER = 0x00000004
+WINHTTP_CALLBACK_STATUS_CONNECTED_TO_SERVER = 0x00000008
+WINHTTP_CALLBACK_STATUS_SENDING_REQUEST = 0x00000010
+WINHTTP_CALLBACK_STATUS_REQUEST_SENT = 0x00000020
+WINHTTP_CALLBACK_STATUS_RECEIVING_RESPONSE = 0x00000040
+WINHTTP_CALLBACK_STATUS_RESPONSE_RECEIVED = 0x00000080
+WINHTTP_CALLBACK_STATUS_CLOSING_CONNECTION = 0x00000100
+WINHTTP_CALLBACK_STATUS_CONNECTION_CLOSED = 0x00000200
+WINHTTP_CALLBACK_STATUS_HANDLE_CREATED = 0x00000400
+WINHTTP_CALLBACK_STATUS_HANDLE_CLOSING = 0x00000800
+WINHTTP_CALLBACK_STATUS_DETECTING_PROXY = 0x00001000
+WINHTTP_CALLBACK_STATUS_REDIRECT = 0x00004000
+WINHTTP_CALLBACK_STATUS_INTERMEDIATE_RESPONSE = 0x00008000
+WINHTTP_CALLBACK_STATUS_SECURE_FAILURE = 0x00010000
+WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE = 0x00020000
+WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE = 0x00040000
+WINHTTP_CALLBACK_STATUS_READ_COMPLETE = 0x00080000
+WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE = 0x00100000
+WINHTTP_CALLBACK_STATUS_REQUEST_ERROR = 0x00200000
+WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE = 0x00400000
+API_RECEIVE_RESPONSE = 1
+API_QUERY_DATA_AVAILABLE = 2
+API_READ_DATA = 3
+API_WRITE_DATA = 4
+API_SEND_REQUEST = 5
+WINHTTP_CALLBACK_FLAG_RESOLVE_NAME = (
+    WINHTTP_CALLBACK_STATUS_RESOLVING_NAME | WINHTTP_CALLBACK_STATUS_NAME_RESOLVED
+)
+WINHTTP_CALLBACK_FLAG_CONNECT_TO_SERVER = (
+    WINHTTP_CALLBACK_STATUS_CONNECTING_TO_SERVER
+    | WINHTTP_CALLBACK_STATUS_CONNECTED_TO_SERVER
+)
+WINHTTP_CALLBACK_FLAG_SEND_REQUEST = (
+    WINHTTP_CALLBACK_STATUS_SENDING_REQUEST | WINHTTP_CALLBACK_STATUS_REQUEST_SENT
+)
+WINHTTP_CALLBACK_FLAG_RECEIVE_RESPONSE = (
+    WINHTTP_CALLBACK_STATUS_RECEIVING_RESPONSE
+    | WINHTTP_CALLBACK_STATUS_RESPONSE_RECEIVED
+)
+WINHTTP_CALLBACK_FLAG_CLOSE_CONNECTION = (
+    WINHTTP_CALLBACK_STATUS_CLOSING_CONNECTION
+    | WINHTTP_CALLBACK_STATUS_CONNECTION_CLOSED
+)
+WINHTTP_CALLBACK_FLAG_HANDLES = (
+    WINHTTP_CALLBACK_STATUS_HANDLE_CREATED | WINHTTP_CALLBACK_STATUS_HANDLE_CLOSING
+)
+WINHTTP_CALLBACK_FLAG_DETECTING_PROXY = WINHTTP_CALLBACK_STATUS_DETECTING_PROXY
+WINHTTP_CALLBACK_FLAG_REDIRECT = WINHTTP_CALLBACK_STATUS_REDIRECT
+WINHTTP_CALLBACK_FLAG_INTERMEDIATE_RESPONSE = (
+    WINHTTP_CALLBACK_STATUS_INTERMEDIATE_RESPONSE
+)
+WINHTTP_CALLBACK_FLAG_SECURE_FAILURE = WINHTTP_CALLBACK_STATUS_SECURE_FAILURE
+WINHTTP_CALLBACK_FLAG_SENDREQUEST_COMPLETE = (
+    WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE
+)
+WINHTTP_CALLBACK_FLAG_HEADERS_AVAILABLE = WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE
+WINHTTP_CALLBACK_FLAG_DATA_AVAILABLE = WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE
+WINHTTP_CALLBACK_FLAG_READ_COMPLETE = WINHTTP_CALLBACK_STATUS_READ_COMPLETE
+WINHTTP_CALLBACK_FLAG_WRITE_COMPLETE = WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE
+WINHTTP_CALLBACK_FLAG_REQUEST_ERROR = WINHTTP_CALLBACK_STATUS_REQUEST_ERROR
+WINHTTP_CALLBACK_FLAG_ALL_COMPLETIONS = (
+    WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE
+    | WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE
+    | WINHTTP_CALLBACK_STATUS_DATA_AVAILABLE
+    | WINHTTP_CALLBACK_STATUS_READ_COMPLETE
+    | WINHTTP_CALLBACK_STATUS_WRITE_COMPLETE
+    | WINHTTP_CALLBACK_STATUS_REQUEST_ERROR
+)
+WINHTTP_CALLBACK_FLAG_ALL_NOTIFICATIONS = -1
+WINHTTP_QUERY_MIME_VERSION = 0
+WINHTTP_QUERY_CONTENT_TYPE = 1
+WINHTTP_QUERY_CONTENT_TRANSFER_ENCODING = 2
+WINHTTP_QUERY_CONTENT_ID = 3
+WINHTTP_QUERY_CONTENT_DESCRIPTION = 4
+WINHTTP_QUERY_CONTENT_LENGTH = 5
+WINHTTP_QUERY_CONTENT_LANGUAGE = 6
+WINHTTP_QUERY_ALLOW = 7
+WINHTTP_QUERY_PUBLIC = 8
+WINHTTP_QUERY_DATE = 9
+WINHTTP_QUERY_EXPIRES = 10
+WINHTTP_QUERY_LAST_MODIFIED = 11
+WINHTTP_QUERY_MESSAGE_ID = 12
+WINHTTP_QUERY_URI = 13
+WINHTTP_QUERY_DERIVED_FROM = 14
+WINHTTP_QUERY_COST = 15
+WINHTTP_QUERY_LINK = 16
+WINHTTP_QUERY_PRAGMA = 17
+WINHTTP_QUERY_VERSION = 18
+WINHTTP_QUERY_STATUS_CODE = 19
+WINHTTP_QUERY_STATUS_TEXT = 20
+WINHTTP_QUERY_RAW_HEADERS = 21
+WINHTTP_QUERY_RAW_HEADERS_CRLF = 22
+WINHTTP_QUERY_CONNECTION = 23
+WINHTTP_QUERY_ACCEPT = 24
+WINHTTP_QUERY_ACCEPT_CHARSET = 25
+WINHTTP_QUERY_ACCEPT_ENCODING = 26
+WINHTTP_QUERY_ACCEPT_LANGUAGE = 27
+WINHTTP_QUERY_AUTHORIZATION = 28
+WINHTTP_QUERY_CONTENT_ENCODING = 29
+WINHTTP_QUERY_FORWARDED = 30
+WINHTTP_QUERY_FROM = 31
+WINHTTP_QUERY_IF_MODIFIED_SINCE = 32
+WINHTTP_QUERY_LOCATION = 33
+WINHTTP_QUERY_ORIG_URI = 34
+WINHTTP_QUERY_REFERER = 35
+WINHTTP_QUERY_RETRY_AFTER = 36
+WINHTTP_QUERY_SERVER = 37
+WINHTTP_QUERY_TITLE = 38
+WINHTTP_QUERY_USER_AGENT = 39
+WINHTTP_QUERY_WWW_AUTHENTICATE = 40
+WINHTTP_QUERY_PROXY_AUTHENTICATE = 41
+WINHTTP_QUERY_ACCEPT_RANGES = 42
+WINHTTP_QUERY_SET_COOKIE = 43
+WINHTTP_QUERY_COOKIE = 44
+WINHTTP_QUERY_REQUEST_METHOD = 45
+WINHTTP_QUERY_REFRESH = 46
+WINHTTP_QUERY_CONTENT_DISPOSITION = 47
+WINHTTP_QUERY_AGE = 48
+WINHTTP_QUERY_CACHE_CONTROL = 49
+WINHTTP_QUERY_CONTENT_BASE = 50
+WINHTTP_QUERY_CONTENT_LOCATION = 51
+WINHTTP_QUERY_CONTENT_MD5 = 52
+WINHTTP_QUERY_CONTENT_RANGE = 53
+WINHTTP_QUERY_ETAG = 54
+WINHTTP_QUERY_HOST = 55
+WINHTTP_QUERY_IF_MATCH = 56
+WINHTTP_QUERY_IF_NONE_MATCH = 57
+WINHTTP_QUERY_IF_RANGE = 58
+WINHTTP_QUERY_IF_UNMODIFIED_SINCE = 59
+WINHTTP_QUERY_MAX_FORWARDS = 60
+WINHTTP_QUERY_PROXY_AUTHORIZATION = 61
+WINHTTP_QUERY_RANGE = 62
+WINHTTP_QUERY_TRANSFER_ENCODING = 63
+WINHTTP_QUERY_UPGRADE = 64
+WINHTTP_QUERY_VARY = 65
+WINHTTP_QUERY_VIA = 66
+WINHTTP_QUERY_WARNING = 67
+WINHTTP_QUERY_EXPECT = 68
+WINHTTP_QUERY_PROXY_CONNECTION = 69
+WINHTTP_QUERY_UNLESS_MODIFIED_SINCE = 70
+WINHTTP_QUERY_PROXY_SUPPORT = 75
+WINHTTP_QUERY_AUTHENTICATION_INFO = 76
+WINHTTP_QUERY_PASSPORT_URLS = 77
+WINHTTP_QUERY_PASSPORT_CONFIG = 78
+WINHTTP_QUERY_MAX = 78
+WINHTTP_QUERY_CUSTOM = 65535
+WINHTTP_QUERY_FLAG_REQUEST_HEADERS = -2147483648
+WINHTTP_QUERY_FLAG_SYSTEMTIME = 0x40000000
+WINHTTP_QUERY_FLAG_NUMBER = 0x20000000
+WINHTTP_ADDREQ_INDEX_MASK = 0x0000FFFF
+WINHTTP_ADDREQ_FLAGS_MASK = -65536
+WINHTTP_ADDREQ_FLAG_ADD_IF_NEW = 0x10000000
+WINHTTP_ADDREQ_FLAG_ADD = 0x20000000
+WINHTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA = 0x40000000
+WINHTTP_ADDREQ_FLAG_COALESCE_WITH_SEMICOLON = 0x01000000
+WINHTTP_ADDREQ_FLAG_COALESCE = WINHTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA
+WINHTTP_ADDREQ_FLAG_REPLACE = -2147483648
+WINHTTP_IGNORE_REQUEST_TOTAL_LENGTH = 0
+WINHTTP_ERROR_BASE = 12000
+ERROR_WINHTTP_OUT_OF_HANDLES = WINHTTP_ERROR_BASE + 1
+ERROR_WINHTTP_TIMEOUT = WINHTTP_ERROR_BASE + 2
+ERROR_WINHTTP_INTERNAL_ERROR = WINHTTP_ERROR_BASE + 4
+ERROR_WINHTTP_INVALID_URL = WINHTTP_ERROR_BASE + 5
+ERROR_WINHTTP_UNRECOGNIZED_SCHEME = WINHTTP_ERROR_BASE + 6
+ERROR_WINHTTP_NAME_NOT_RESOLVED = WINHTTP_ERROR_BASE + 7
+ERROR_WINHTTP_INVALID_OPTION = WINHTTP_ERROR_BASE + 9
+ERROR_WINHTTP_OPTION_NOT_SETTABLE = WINHTTP_ERROR_BASE + 11
+ERROR_WINHTTP_SHUTDOWN = WINHTTP_ERROR_BASE + 12
+ERROR_WINHTTP_LOGIN_FAILURE = WINHTTP_ERROR_BASE + 15
+ERROR_WINHTTP_OPERATION_CANCELLED = WINHTTP_ERROR_BASE + 17
+ERROR_WINHTTP_INCORRECT_HANDLE_TYPE = WINHTTP_ERROR_BASE + 18
+ERROR_WINHTTP_INCORRECT_HANDLE_STATE = WINHTTP_ERROR_BASE + 19
+ERROR_WINHTTP_CANNOT_CONNECT = WINHTTP_ERROR_BASE + 29
+ERROR_WINHTTP_CONNECTION_ERROR = WINHTTP_ERROR_BASE + 30
+ERROR_WINHTTP_RESEND_REQUEST = WINHTTP_ERROR_BASE + 32
+ERROR_WINHTTP_CLIENT_AUTH_CERT_NEEDED = WINHTTP_ERROR_BASE + 44
+ERROR_WINHTTP_CANNOT_CALL_BEFORE_OPEN = WINHTTP_ERROR_BASE + 100
+ERROR_WINHTTP_CANNOT_CALL_BEFORE_SEND = WINHTTP_ERROR_BASE + 101
+ERROR_WINHTTP_CANNOT_CALL_AFTER_SEND = WINHTTP_ERROR_BASE + 102
+ERROR_WINHTTP_CANNOT_CALL_AFTER_OPEN = WINHTTP_ERROR_BASE + 103
+ERROR_WINHTTP_HEADER_NOT_FOUND = WINHTTP_ERROR_BASE + 150
+ERROR_WINHTTP_INVALID_SERVER_RESPONSE = WINHTTP_ERROR_BASE + 152
+ERROR_WINHTTP_INVALID_HEADER = WINHTTP_ERROR_BASE + 153
+ERROR_WINHTTP_INVALID_QUERY_REQUEST = WINHTTP_ERROR_BASE + 154
+ERROR_WINHTTP_HEADER_ALREADY_EXISTS = WINHTTP_ERROR_BASE + 155
+ERROR_WINHTTP_REDIRECT_FAILED = WINHTTP_ERROR_BASE + 156
+ERROR_WINHTTP_AUTO_PROXY_SERVICE_ERROR = WINHTTP_ERROR_BASE + 178
+ERROR_WINHTTP_BAD_AUTO_PROXY_SCRIPT = WINHTTP_ERROR_BASE + 166
+ERROR_WINHTTP_UNABLE_TO_DOWNLOAD_SCRIPT = WINHTTP_ERROR_BASE + 167
+ERROR_WINHTTP_NOT_INITIALIZED = WINHTTP_ERROR_BASE + 172
+ERROR_WINHTTP_SECURE_FAILURE = WINHTTP_ERROR_BASE + 175
+ERROR_WINHTTP_SECURE_CERT_DATE_INVALID = WINHTTP_ERROR_BASE + 37
+ERROR_WINHTTP_SECURE_CERT_CN_INVALID = WINHTTP_ERROR_BASE + 38
+ERROR_WINHTTP_SECURE_INVALID_CA = WINHTTP_ERROR_BASE + 45
+ERROR_WINHTTP_SECURE_CERT_REV_FAILED = WINHTTP_ERROR_BASE + 57
+ERROR_WINHTTP_SECURE_CHANNEL_ERROR = WINHTTP_ERROR_BASE + 157
+ERROR_WINHTTP_SECURE_INVALID_CERT = WINHTTP_ERROR_BASE + 169
+ERROR_WINHTTP_SECURE_CERT_REVOKED = WINHTTP_ERROR_BASE + 170
+ERROR_WINHTTP_SECURE_CERT_WRONG_USAGE = WINHTTP_ERROR_BASE + 179
+ERROR_WINHTTP_AUTODETECTION_FAILED = WINHTTP_ERROR_BASE + 180
+ERROR_WINHTTP_HEADER_COUNT_EXCEEDED = WINHTTP_ERROR_BASE + 181
+ERROR_WINHTTP_HEADER_SIZE_OVERFLOW = WINHTTP_ERROR_BASE + 182
+ERROR_WINHTTP_CHUNKED_ENCODING_HEADER_SIZE_OVERFLOW = WINHTTP_ERROR_BASE + 183
+ERROR_WINHTTP_RESPONSE_DRAIN_OVERFLOW = WINHTTP_ERROR_BASE + 184
+ERROR_WINHTTP_CLIENT_CERT_NO_PRIVATE_KEY = WINHTTP_ERROR_BASE + 185
+ERROR_WINHTTP_CLIENT_CERT_NO_ACCESS_PRIVATE_KEY = WINHTTP_ERROR_BASE + 186
+WINHTTP_ERROR_LAST = WINHTTP_ERROR_BASE + 186
+
+WINHTTP_NO_PROXY_NAME = None
+WINHTTP_NO_PROXY_BYPASS = None
+WINHTTP_NO_REFERER = None
+WINHTTP_DEFAULT_ACCEPT_TYPES = None
+WINHTTP_NO_ADDITIONAL_HEADERS = None
+WINHTTP_NO_REQUEST_DATA = None
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32netcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32netcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..63e97a14b56a3f353537cf0ed62ae130aa85e2e3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32netcon.py	
@@ -0,0 +1,627 @@
+# Generated by h2py from lmaccess.h
+
+# Included from lmcons.h
+CNLEN = 15
+LM20_CNLEN = 15
+DNLEN = CNLEN
+LM20_DNLEN = LM20_CNLEN
+UNCLEN = CNLEN + 2
+LM20_UNCLEN = LM20_CNLEN + 2
+NNLEN = 80
+LM20_NNLEN = 12
+RMLEN = UNCLEN + 1 + NNLEN
+LM20_RMLEN = LM20_UNCLEN + 1 + LM20_NNLEN
+SNLEN = 80
+LM20_SNLEN = 15
+STXTLEN = 256
+LM20_STXTLEN = 63
+PATHLEN = 256
+LM20_PATHLEN = 256
+DEVLEN = 80
+LM20_DEVLEN = 8
+EVLEN = 16
+UNLEN = 256
+LM20_UNLEN = 20
+GNLEN = UNLEN
+LM20_GNLEN = LM20_UNLEN
+PWLEN = 256
+LM20_PWLEN = 14
+SHPWLEN = 8
+CLTYPE_LEN = 12
+MAXCOMMENTSZ = 256
+LM20_MAXCOMMENTSZ = 48
+QNLEN = NNLEN
+LM20_QNLEN = LM20_NNLEN
+ALERTSZ = 128
+NETBIOS_NAME_LEN = 16
+CRYPT_KEY_LEN = 7
+CRYPT_TXT_LEN = 8
+ENCRYPTED_PWLEN = 16
+SESSION_PWLEN = 24
+SESSION_CRYPT_KLEN = 21
+PARMNUM_ALL = 0
+PARM_ERROR_NONE = 0
+PARMNUM_BASE_INFOLEVEL = 1000
+NULL = 0
+PLATFORM_ID_DOS = 300
+PLATFORM_ID_OS2 = 400
+PLATFORM_ID_NT = 500
+PLATFORM_ID_OSF = 600
+PLATFORM_ID_VMS = 700
+MAX_LANMAN_MESSAGE_ID = 5799
+UF_SCRIPT = 1
+UF_ACCOUNTDISABLE = 2
+UF_HOMEDIR_REQUIRED = 8
+UF_LOCKOUT = 16
+UF_PASSWD_NOTREQD = 32
+UF_PASSWD_CANT_CHANGE = 64
+UF_TEMP_DUPLICATE_ACCOUNT = 256
+UF_NORMAL_ACCOUNT = 512
+UF_INTERDOMAIN_TRUST_ACCOUNT = 2048
+UF_WORKSTATION_TRUST_ACCOUNT = 4096
+UF_SERVER_TRUST_ACCOUNT = 8192
+UF_MACHINE_ACCOUNT_MASK = (
+    UF_INTERDOMAIN_TRUST_ACCOUNT
+    | UF_WORKSTATION_TRUST_ACCOUNT
+    | UF_SERVER_TRUST_ACCOUNT
+)
+UF_ACCOUNT_TYPE_MASK = (
+    UF_TEMP_DUPLICATE_ACCOUNT
+    | UF_NORMAL_ACCOUNT
+    | UF_INTERDOMAIN_TRUST_ACCOUNT
+    | UF_WORKSTATION_TRUST_ACCOUNT
+    | UF_SERVER_TRUST_ACCOUNT
+)
+UF_DONT_EXPIRE_PASSWD = 65536
+UF_MNS_LOGON_ACCOUNT = 131072
+UF_SETTABLE_BITS = (
+    UF_SCRIPT
+    | UF_ACCOUNTDISABLE
+    | UF_LOCKOUT
+    | UF_HOMEDIR_REQUIRED
+    | UF_PASSWD_NOTREQD
+    | UF_PASSWD_CANT_CHANGE
+    | UF_ACCOUNT_TYPE_MASK
+    | UF_DONT_EXPIRE_PASSWD
+    | UF_MNS_LOGON_ACCOUNT
+)
+FILTER_TEMP_DUPLICATE_ACCOUNT = 1
+FILTER_NORMAL_ACCOUNT = 2
+FILTER_INTERDOMAIN_TRUST_ACCOUNT = 8
+FILTER_WORKSTATION_TRUST_ACCOUNT = 16
+FILTER_SERVER_TRUST_ACCOUNT = 32
+LG_INCLUDE_INDIRECT = 1
+AF_OP_PRINT = 1
+AF_OP_COMM = 2
+AF_OP_SERVER = 4
+AF_OP_ACCOUNTS = 8
+AF_SETTABLE_BITS = AF_OP_PRINT | AF_OP_COMM | AF_OP_SERVER | AF_OP_ACCOUNTS
+UAS_ROLE_STANDALONE = 0
+UAS_ROLE_MEMBER = 1
+UAS_ROLE_BACKUP = 2
+UAS_ROLE_PRIMARY = 3
+USER_NAME_PARMNUM = 1
+USER_PASSWORD_PARMNUM = 3
+USER_PASSWORD_AGE_PARMNUM = 4
+USER_PRIV_PARMNUM = 5
+USER_HOME_DIR_PARMNUM = 6
+USER_COMMENT_PARMNUM = 7
+USER_FLAGS_PARMNUM = 8
+USER_SCRIPT_PATH_PARMNUM = 9
+USER_AUTH_FLAGS_PARMNUM = 10
+USER_FULL_NAME_PARMNUM = 11
+USER_USR_COMMENT_PARMNUM = 12
+USER_PARMS_PARMNUM = 13
+USER_WORKSTATIONS_PARMNUM = 14
+USER_LAST_LOGON_PARMNUM = 15
+USER_LAST_LOGOFF_PARMNUM = 16
+USER_ACCT_EXPIRES_PARMNUM = 17
+USER_MAX_STORAGE_PARMNUM = 18
+USER_UNITS_PER_WEEK_PARMNUM = 19
+USER_LOGON_HOURS_PARMNUM = 20
+USER_PAD_PW_COUNT_PARMNUM = 21
+USER_NUM_LOGONS_PARMNUM = 22
+USER_LOGON_SERVER_PARMNUM = 23
+USER_COUNTRY_CODE_PARMNUM = 24
+USER_CODE_PAGE_PARMNUM = 25
+USER_PRIMARY_GROUP_PARMNUM = 51
+USER_PROFILE = 52
+USER_PROFILE_PARMNUM = 52
+USER_HOME_DIR_DRIVE_PARMNUM = 53
+USER_NAME_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_NAME_PARMNUM
+USER_PASSWORD_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PASSWORD_PARMNUM
+USER_PASSWORD_AGE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PASSWORD_AGE_PARMNUM
+USER_PRIV_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PRIV_PARMNUM
+USER_HOME_DIR_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_HOME_DIR_PARMNUM
+USER_COMMENT_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_COMMENT_PARMNUM
+USER_FLAGS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_FLAGS_PARMNUM
+USER_SCRIPT_PATH_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_SCRIPT_PATH_PARMNUM
+USER_AUTH_FLAGS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_AUTH_FLAGS_PARMNUM
+USER_FULL_NAME_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_FULL_NAME_PARMNUM
+USER_USR_COMMENT_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_USR_COMMENT_PARMNUM
+USER_PARMS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PARMS_PARMNUM
+USER_WORKSTATIONS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_WORKSTATIONS_PARMNUM
+USER_LAST_LOGON_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_LAST_LOGON_PARMNUM
+USER_LAST_LOGOFF_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_LAST_LOGOFF_PARMNUM
+USER_ACCT_EXPIRES_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_ACCT_EXPIRES_PARMNUM
+USER_MAX_STORAGE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_MAX_STORAGE_PARMNUM
+USER_UNITS_PER_WEEK_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_UNITS_PER_WEEK_PARMNUM
+USER_LOGON_HOURS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_LOGON_HOURS_PARMNUM
+USER_PAD_PW_COUNT_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PAD_PW_COUNT_PARMNUM
+USER_NUM_LOGONS_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_NUM_LOGONS_PARMNUM
+USER_LOGON_SERVER_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_LOGON_SERVER_PARMNUM
+USER_COUNTRY_CODE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_COUNTRY_CODE_PARMNUM
+USER_CODE_PAGE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_CODE_PAGE_PARMNUM
+USER_PRIMARY_GROUP_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_PRIMARY_GROUP_PARMNUM
+USER_HOME_DIR_DRIVE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + USER_HOME_DIR_DRIVE_PARMNUM
+NULL_USERSETINFO_PASSWD = "              "
+UNITS_PER_DAY = 24
+UNITS_PER_WEEK = UNITS_PER_DAY * 7
+USER_PRIV_MASK = 3
+USER_PRIV_GUEST = 0
+USER_PRIV_USER = 1
+USER_PRIV_ADMIN = 2
+MAX_PASSWD_LEN = PWLEN
+DEF_MIN_PWLEN = 6
+DEF_PWUNIQUENESS = 5
+DEF_MAX_PWHIST = 8
+DEF_MAX_BADPW = 0
+VALIDATED_LOGON = 0
+PASSWORD_EXPIRED = 2
+NON_VALIDATED_LOGON = 3
+VALID_LOGOFF = 1
+MODALS_MIN_PASSWD_LEN_PARMNUM = 1
+MODALS_MAX_PASSWD_AGE_PARMNUM = 2
+MODALS_MIN_PASSWD_AGE_PARMNUM = 3
+MODALS_FORCE_LOGOFF_PARMNUM = 4
+MODALS_PASSWD_HIST_LEN_PARMNUM = 5
+MODALS_ROLE_PARMNUM = 6
+MODALS_PRIMARY_PARMNUM = 7
+MODALS_DOMAIN_NAME_PARMNUM = 8
+MODALS_DOMAIN_ID_PARMNUM = 9
+MODALS_LOCKOUT_DURATION_PARMNUM = 10
+MODALS_LOCKOUT_OBSERVATION_WINDOW_PARMNUM = 11
+MODALS_LOCKOUT_THRESHOLD_PARMNUM = 12
+MODALS_MIN_PASSWD_LEN_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_MIN_PASSWD_LEN_PARMNUM
+MODALS_MAX_PASSWD_AGE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_MAX_PASSWD_AGE_PARMNUM
+MODALS_MIN_PASSWD_AGE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_MIN_PASSWD_AGE_PARMNUM
+MODALS_FORCE_LOGOFF_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_FORCE_LOGOFF_PARMNUM
+MODALS_PASSWD_HIST_LEN_INFOLEVEL = (
+    PARMNUM_BASE_INFOLEVEL + MODALS_PASSWD_HIST_LEN_PARMNUM
+)
+MODALS_ROLE_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_ROLE_PARMNUM
+MODALS_PRIMARY_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_PRIMARY_PARMNUM
+MODALS_DOMAIN_NAME_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_DOMAIN_NAME_PARMNUM
+MODALS_DOMAIN_ID_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + MODALS_DOMAIN_ID_PARMNUM
+GROUPIDMASK = 32768
+GROUP_ALL_PARMNUM = 0
+GROUP_NAME_PARMNUM = 1
+GROUP_COMMENT_PARMNUM = 2
+GROUP_ATTRIBUTES_PARMNUM = 3
+GROUP_ALL_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + GROUP_ALL_PARMNUM
+GROUP_NAME_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + GROUP_NAME_PARMNUM
+GROUP_COMMENT_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + GROUP_COMMENT_PARMNUM
+GROUP_ATTRIBUTES_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + GROUP_ATTRIBUTES_PARMNUM
+LOCALGROUP_NAME_PARMNUM = 1
+LOCALGROUP_COMMENT_PARMNUM = 2
+MAXPERMENTRIES = 64
+ACCESS_NONE = 0
+ACCESS_READ = 1
+ACCESS_WRITE = 2
+ACCESS_CREATE = 4
+ACCESS_EXEC = 8
+ACCESS_DELETE = 16
+ACCESS_ATRIB = 32
+ACCESS_PERM = 64
+ACCESS_GROUP = 32768
+ACCESS_AUDIT = 1
+ACCESS_SUCCESS_OPEN = 16
+ACCESS_SUCCESS_WRITE = 32
+ACCESS_SUCCESS_DELETE = 64
+ACCESS_SUCCESS_ACL = 128
+ACCESS_SUCCESS_MASK = 240
+ACCESS_FAIL_OPEN = 256
+ACCESS_FAIL_WRITE = 512
+ACCESS_FAIL_DELETE = 1024
+ACCESS_FAIL_ACL = 2048
+ACCESS_FAIL_MASK = 3840
+ACCESS_FAIL_SHIFT = 4
+ACCESS_RESOURCE_NAME_PARMNUM = 1
+ACCESS_ATTR_PARMNUM = 2
+ACCESS_COUNT_PARMNUM = 3
+ACCESS_ACCESS_LIST_PARMNUM = 4
+ACCESS_RESOURCE_NAME_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + ACCESS_RESOURCE_NAME_PARMNUM
+ACCESS_ATTR_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + ACCESS_ATTR_PARMNUM
+ACCESS_COUNT_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + ACCESS_COUNT_PARMNUM
+ACCESS_ACCESS_LIST_INFOLEVEL = PARMNUM_BASE_INFOLEVEL + ACCESS_ACCESS_LIST_PARMNUM
+ACCESS_LETTERS = "RWCXDAP         "
+NETLOGON_CONTROL_QUERY = 1
+NETLOGON_CONTROL_REPLICATE = 2
+NETLOGON_CONTROL_SYNCHRONIZE = 3
+NETLOGON_CONTROL_PDC_REPLICATE = 4
+NETLOGON_CONTROL_REDISCOVER = 5
+NETLOGON_CONTROL_TC_QUERY = 6
+NETLOGON_CONTROL_TRANSPORT_NOTIFY = 7
+NETLOGON_CONTROL_FIND_USER = 8
+NETLOGON_CONTROL_UNLOAD_NETLOGON_DLL = 65531
+NETLOGON_CONTROL_BACKUP_CHANGE_LOG = 65532
+NETLOGON_CONTROL_TRUNCATE_LOG = 65533
+NETLOGON_CONTROL_SET_DBFLAG = 65534
+NETLOGON_CONTROL_BREAKPOINT = 65535
+NETLOGON_REPLICATION_NEEDED = 1
+NETLOGON_REPLICATION_IN_PROGRESS = 2
+NETLOGON_FULL_SYNC_REPLICATION = 4
+NETLOGON_REDO_NEEDED = 8
+
+######################
+# Manual stuff
+
+TEXT = lambda x: x
+
+MAX_PREFERRED_LENGTH = -1
+PARM_ERROR_UNKNOWN = -1
+MESSAGE_FILENAME = TEXT("NETMSG")
+OS2MSG_FILENAME = TEXT("BASE")
+HELP_MSG_FILENAME = TEXT("NETH")
+BACKUP_MSG_FILENAME = TEXT("BAK.MSG")
+TIMEQ_FOREVER = -1
+USER_MAXSTORAGE_UNLIMITED = -1
+USER_NO_LOGOFF = -1
+DEF_MAX_PWAGE = TIMEQ_FOREVER
+DEF_MIN_PWAGE = 0
+DEF_FORCE_LOGOFF = -1
+ONE_DAY = 1 * 24 * 3600
+GROUP_SPECIALGRP_USERS = "USERS"
+GROUP_SPECIALGRP_ADMINS = "ADMINS"
+GROUP_SPECIALGRP_GUESTS = "GUESTS"
+GROUP_SPECIALGRP_LOCAL = "LOCAL"
+ACCESS_ALL = (
+    ACCESS_READ
+    | ACCESS_WRITE
+    | ACCESS_CREATE
+    | ACCESS_EXEC
+    | ACCESS_DELETE
+    | ACCESS_ATRIB
+    | ACCESS_PERM
+)
+
+# From lmserver.h
+SV_PLATFORM_ID_OS2 = 400
+SV_PLATFORM_ID_NT = 500
+MAJOR_VERSION_MASK = 15
+SV_TYPE_WORKSTATION = 1
+SV_TYPE_SERVER = 2
+SV_TYPE_SQLSERVER = 4
+SV_TYPE_DOMAIN_CTRL = 8
+SV_TYPE_DOMAIN_BAKCTRL = 16
+SV_TYPE_TIME_SOURCE = 32
+SV_TYPE_AFP = 64
+SV_TYPE_NOVELL = 128
+SV_TYPE_DOMAIN_MEMBER = 256
+SV_TYPE_PRINTQ_SERVER = 512
+SV_TYPE_DIALIN_SERVER = 1024
+SV_TYPE_XENIX_SERVER = 2048
+SV_TYPE_SERVER_UNIX = SV_TYPE_XENIX_SERVER
+SV_TYPE_NT = 4096
+SV_TYPE_WFW = 8192
+SV_TYPE_SERVER_MFPN = 16384
+SV_TYPE_SERVER_NT = 32768
+SV_TYPE_POTENTIAL_BROWSER = 65536
+SV_TYPE_BACKUP_BROWSER = 131072
+SV_TYPE_MASTER_BROWSER = 262144
+SV_TYPE_DOMAIN_MASTER = 524288
+SV_TYPE_SERVER_OSF = 1048576
+SV_TYPE_SERVER_VMS = 2097152
+SV_TYPE_WINDOWS = 4194304
+SV_TYPE_DFS = 8388608
+SV_TYPE_CLUSTER_NT = 16777216
+SV_TYPE_DCE = 268435456
+SV_TYPE_ALTERNATE_XPORT = 536870912
+SV_TYPE_LOCAL_LIST_ONLY = 1073741824
+SV_TYPE_DOMAIN_ENUM = -2147483648
+SV_TYPE_ALL = -1
+SV_NODISC = -1
+SV_USERSECURITY = 1
+SV_SHARESECURITY = 0
+SV_HIDDEN = 1
+SV_VISIBLE = 0
+SV_PLATFORM_ID_PARMNUM = 101
+SV_NAME_PARMNUM = 102
+SV_VERSION_MAJOR_PARMNUM = 103
+SV_VERSION_MINOR_PARMNUM = 104
+SV_TYPE_PARMNUM = 105
+SV_COMMENT_PARMNUM = 5
+SV_USERS_PARMNUM = 107
+SV_DISC_PARMNUM = 10
+SV_HIDDEN_PARMNUM = 16
+SV_ANNOUNCE_PARMNUM = 17
+SV_ANNDELTA_PARMNUM = 18
+SV_USERPATH_PARMNUM = 112
+SV_ULIST_MTIME_PARMNUM = 401
+SV_GLIST_MTIME_PARMNUM = 402
+SV_ALIST_MTIME_PARMNUM = 403
+SV_ALERTS_PARMNUM = 11
+SV_SECURITY_PARMNUM = 405
+SV_NUMADMIN_PARMNUM = 406
+SV_LANMASK_PARMNUM = 407
+SV_GUESTACC_PARMNUM = 408
+SV_CHDEVQ_PARMNUM = 410
+SV_CHDEVJOBS_PARMNUM = 411
+SV_CONNECTIONS_PARMNUM = 412
+SV_SHARES_PARMNUM = 413
+SV_OPENFILES_PARMNUM = 414
+SV_SESSREQS_PARMNUM = 417
+SV_ACTIVELOCKS_PARMNUM = 419
+SV_NUMREQBUF_PARMNUM = 420
+SV_NUMBIGBUF_PARMNUM = 422
+SV_NUMFILETASKS_PARMNUM = 423
+SV_ALERTSCHED_PARMNUM = 37
+SV_ERRORALERT_PARMNUM = 38
+SV_LOGONALERT_PARMNUM = 39
+SV_ACCESSALERT_PARMNUM = 40
+SV_DISKALERT_PARMNUM = 41
+SV_NETIOALERT_PARMNUM = 42
+SV_MAXAUDITSZ_PARMNUM = 43
+SV_SRVHEURISTICS_PARMNUM = 431
+SV_SESSOPENS_PARMNUM = 501
+SV_SESSVCS_PARMNUM = 502
+SV_OPENSEARCH_PARMNUM = 503
+SV_SIZREQBUF_PARMNUM = 504
+SV_INITWORKITEMS_PARMNUM = 505
+SV_MAXWORKITEMS_PARMNUM = 506
+SV_RAWWORKITEMS_PARMNUM = 507
+SV_IRPSTACKSIZE_PARMNUM = 508
+SV_MAXRAWBUFLEN_PARMNUM = 509
+SV_SESSUSERS_PARMNUM = 510
+SV_SESSCONNS_PARMNUM = 511
+SV_MAXNONPAGEDMEMORYUSAGE_PARMNUM = 512
+SV_MAXPAGEDMEMORYUSAGE_PARMNUM = 513
+SV_ENABLESOFTCOMPAT_PARMNUM = 514
+SV_ENABLEFORCEDLOGOFF_PARMNUM = 515
+SV_TIMESOURCE_PARMNUM = 516
+SV_ACCEPTDOWNLEVELAPIS_PARMNUM = 517
+SV_LMANNOUNCE_PARMNUM = 518
+SV_DOMAIN_PARMNUM = 519
+SV_MAXCOPYREADLEN_PARMNUM = 520
+SV_MAXCOPYWRITELEN_PARMNUM = 521
+SV_MINKEEPSEARCH_PARMNUM = 522
+SV_MAXKEEPSEARCH_PARMNUM = 523
+SV_MINKEEPCOMPLSEARCH_PARMNUM = 524
+SV_MAXKEEPCOMPLSEARCH_PARMNUM = 525
+SV_THREADCOUNTADD_PARMNUM = 526
+SV_NUMBLOCKTHREADS_PARMNUM = 527
+SV_SCAVTIMEOUT_PARMNUM = 528
+SV_MINRCVQUEUE_PARMNUM = 529
+SV_MINFREEWORKITEMS_PARMNUM = 530
+SV_XACTMEMSIZE_PARMNUM = 531
+SV_THREADPRIORITY_PARMNUM = 532
+SV_MAXMPXCT_PARMNUM = 533
+SV_OPLOCKBREAKWAIT_PARMNUM = 534
+SV_OPLOCKBREAKRESPONSEWAIT_PARMNUM = 535
+SV_ENABLEOPLOCKS_PARMNUM = 536
+SV_ENABLEOPLOCKFORCECLOSE_PARMNUM = 537
+SV_ENABLEFCBOPENS_PARMNUM = 538
+SV_ENABLERAW_PARMNUM = 539
+SV_ENABLESHAREDNETDRIVES_PARMNUM = 540
+SV_MINFREECONNECTIONS_PARMNUM = 541
+SV_MAXFREECONNECTIONS_PARMNUM = 542
+SV_INITSESSTABLE_PARMNUM = 543
+SV_INITCONNTABLE_PARMNUM = 544
+SV_INITFILETABLE_PARMNUM = 545
+SV_INITSEARCHTABLE_PARMNUM = 546
+SV_ALERTSCHEDULE_PARMNUM = 547
+SV_ERRORTHRESHOLD_PARMNUM = 548
+SV_NETWORKERRORTHRESHOLD_PARMNUM = 549
+SV_DISKSPACETHRESHOLD_PARMNUM = 550
+SV_MAXLINKDELAY_PARMNUM = 552
+SV_MINLINKTHROUGHPUT_PARMNUM = 553
+SV_LINKINFOVALIDTIME_PARMNUM = 554
+SV_SCAVQOSINFOUPDATETIME_PARMNUM = 555
+SV_MAXWORKITEMIDLETIME_PARMNUM = 556
+SV_MAXRAWWORKITEMS_PARMNUM = 557
+SV_PRODUCTTYPE_PARMNUM = 560
+SV_SERVERSIZE_PARMNUM = 561
+SV_CONNECTIONLESSAUTODISC_PARMNUM = 562
+SV_SHARINGVIOLATIONRETRIES_PARMNUM = 563
+SV_SHARINGVIOLATIONDELAY_PARMNUM = 564
+SV_MAXGLOBALOPENSEARCH_PARMNUM = 565
+SV_REMOVEDUPLICATESEARCHES_PARMNUM = 566
+SV_LOCKVIOLATIONRETRIES_PARMNUM = 567
+SV_LOCKVIOLATIONOFFSET_PARMNUM = 568
+SV_LOCKVIOLATIONDELAY_PARMNUM = 569
+SV_MDLREADSWITCHOVER_PARMNUM = 570
+SV_CACHEDOPENLIMIT_PARMNUM = 571
+SV_CRITICALTHREADS_PARMNUM = 572
+SV_RESTRICTNULLSESSACCESS_PARMNUM = 573
+SV_ENABLEWFW311DIRECTIPX_PARMNUM = 574
+SV_OTHERQUEUEAFFINITY_PARMNUM = 575
+SV_QUEUESAMPLESECS_PARMNUM = 576
+SV_BALANCECOUNT_PARMNUM = 577
+SV_PREFERREDAFFINITY_PARMNUM = 578
+SV_MAXFREERFCBS_PARMNUM = 579
+SV_MAXFREEMFCBS_PARMNUM = 580
+SV_MAXFREELFCBS_PARMNUM = 581
+SV_MAXFREEPAGEDPOOLCHUNKS_PARMNUM = 582
+SV_MINPAGEDPOOLCHUNKSIZE_PARMNUM = 583
+SV_MAXPAGEDPOOLCHUNKSIZE_PARMNUM = 584
+SV_SENDSFROMPREFERREDPROCESSOR_PARMNUM = 585
+SV_MAXTHREADSPERQUEUE_PARMNUM = 586
+SV_CACHEDDIRECTORYLIMIT_PARMNUM = 587
+SV_MAXCOPYLENGTH_PARMNUM = 588
+SV_ENABLEBULKTRANSFER_PARMNUM = 589
+SV_ENABLECOMPRESSION_PARMNUM = 590
+SV_AUTOSHAREWKS_PARMNUM = 591
+SV_AUTOSHARESERVER_PARMNUM = 592
+SV_ENABLESECURITYSIGNATURE_PARMNUM = 593
+SV_REQUIRESECURITYSIGNATURE_PARMNUM = 594
+SV_MINCLIENTBUFFERSIZE_PARMNUM = 595
+SV_CONNECTIONNOSESSIONSTIMEOUT_PARMNUM = 596
+SVI1_NUM_ELEMENTS = 5
+SVI2_NUM_ELEMENTS = 40
+SVI3_NUM_ELEMENTS = 44
+SW_AUTOPROF_LOAD_MASK = 1
+SW_AUTOPROF_SAVE_MASK = 2
+SV_MAX_SRV_HEUR_LEN = 32
+SV_USERS_PER_LICENSE = 5
+SVTI2_REMAP_PIPE_NAMES = 2
+
+# Generated by h2py from lmshare.h
+SHARE_NETNAME_PARMNUM = 1
+SHARE_TYPE_PARMNUM = 3
+SHARE_REMARK_PARMNUM = 4
+SHARE_PERMISSIONS_PARMNUM = 5
+SHARE_MAX_USES_PARMNUM = 6
+SHARE_CURRENT_USES_PARMNUM = 7
+SHARE_PATH_PARMNUM = 8
+SHARE_PASSWD_PARMNUM = 9
+SHARE_FILE_SD_PARMNUM = 501
+SHI1_NUM_ELEMENTS = 4
+SHI2_NUM_ELEMENTS = 10
+STYPE_DISKTREE = 0
+STYPE_PRINTQ = 1
+STYPE_DEVICE = 2
+STYPE_IPC = 3
+STYPE_SPECIAL = -2147483648
+SHI1005_FLAGS_DFS = 1
+SHI1005_FLAGS_DFS_ROOT = 2
+COW_PERMACHINE = 4
+COW_PERUSER = 8
+CSC_CACHEABLE = 16
+CSC_NOFLOWOPS = 32
+CSC_AUTO_INWARD = 64
+CSC_AUTO_OUTWARD = 128
+SHI1005_VALID_FLAGS_SET = (
+    CSC_CACHEABLE
+    | CSC_NOFLOWOPS
+    | CSC_AUTO_INWARD
+    | CSC_AUTO_OUTWARD
+    | COW_PERMACHINE
+    | COW_PERUSER
+)
+SHI1007_VALID_FLAGS_SET = SHI1005_VALID_FLAGS_SET
+SESS_GUEST = 1
+SESS_NOENCRYPTION = 2
+SESI1_NUM_ELEMENTS = 8
+SESI2_NUM_ELEMENTS = 9
+PERM_FILE_READ = 1
+PERM_FILE_WRITE = 2
+PERM_FILE_CREATE = 4
+
+# Generated by h2py from d:\mssdk\include\winnetwk.h
+WNNC_NET_MSNET = 65536
+WNNC_NET_LANMAN = 131072
+WNNC_NET_NETWARE = 196608
+WNNC_NET_VINES = 262144
+WNNC_NET_10NET = 327680
+WNNC_NET_LOCUS = 393216
+WNNC_NET_SUN_PC_NFS = 458752
+WNNC_NET_LANSTEP = 524288
+WNNC_NET_9TILES = 589824
+WNNC_NET_LANTASTIC = 655360
+WNNC_NET_AS400 = 720896
+WNNC_NET_FTP_NFS = 786432
+WNNC_NET_PATHWORKS = 851968
+WNNC_NET_LIFENET = 917504
+WNNC_NET_POWERLAN = 983040
+WNNC_NET_BWNFS = 1048576
+WNNC_NET_COGENT = 1114112
+WNNC_NET_FARALLON = 1179648
+WNNC_NET_APPLETALK = 1245184
+WNNC_NET_INTERGRAPH = 1310720
+WNNC_NET_SYMFONET = 1376256
+WNNC_NET_CLEARCASE = 1441792
+WNNC_NET_FRONTIER = 1507328
+WNNC_NET_BMC = 1572864
+WNNC_NET_DCE = 1638400
+WNNC_NET_DECORB = 2097152
+WNNC_NET_PROTSTOR = 2162688
+WNNC_NET_FJ_REDIR = 2228224
+WNNC_NET_DISTINCT = 2293760
+WNNC_NET_TWINS = 2359296
+WNNC_NET_RDR2SAMPLE = 2424832
+RESOURCE_CONNECTED = 1
+RESOURCE_GLOBALNET = 2
+RESOURCE_REMEMBERED = 3
+RESOURCE_RECENT = 4
+RESOURCE_CONTEXT = 5
+RESOURCETYPE_ANY = 0
+RESOURCETYPE_DISK = 1
+RESOURCETYPE_PRINT = 2
+RESOURCETYPE_RESERVED = 8
+RESOURCETYPE_UNKNOWN = -1
+RESOURCEUSAGE_CONNECTABLE = 1
+RESOURCEUSAGE_CONTAINER = 2
+RESOURCEUSAGE_NOLOCALDEVICE = 4
+RESOURCEUSAGE_SIBLING = 8
+RESOURCEUSAGE_ATTACHED = 16
+RESOURCEUSAGE_ALL = (
+    RESOURCEUSAGE_CONNECTABLE | RESOURCEUSAGE_CONTAINER | RESOURCEUSAGE_ATTACHED
+)
+RESOURCEUSAGE_RESERVED = -2147483648
+RESOURCEDISPLAYTYPE_GENERIC = 0
+RESOURCEDISPLAYTYPE_DOMAIN = 1
+RESOURCEDISPLAYTYPE_SERVER = 2
+RESOURCEDISPLAYTYPE_SHARE = 3
+RESOURCEDISPLAYTYPE_FILE = 4
+RESOURCEDISPLAYTYPE_GROUP = 5
+RESOURCEDISPLAYTYPE_NETWORK = 6
+RESOURCEDISPLAYTYPE_ROOT = 7
+RESOURCEDISPLAYTYPE_SHAREADMIN = 8
+RESOURCEDISPLAYTYPE_DIRECTORY = 9
+RESOURCEDISPLAYTYPE_TREE = 10
+RESOURCEDISPLAYTYPE_NDSCONTAINER = 11
+NETPROPERTY_PERSISTENT = 1
+CONNECT_UPDATE_PROFILE = 1
+CONNECT_UPDATE_RECENT = 2
+CONNECT_TEMPORARY = 4
+CONNECT_INTERACTIVE = 8
+CONNECT_PROMPT = 16
+CONNECT_NEED_DRIVE = 32
+CONNECT_REFCOUNT = 64
+CONNECT_REDIRECT = 128
+CONNECT_LOCALDRIVE = 256
+CONNECT_CURRENT_MEDIA = 512
+CONNECT_DEFERRED = 1024
+CONNECT_RESERVED = -16777216
+CONNDLG_RO_PATH = 1
+CONNDLG_CONN_POINT = 2
+CONNDLG_USE_MRU = 4
+CONNDLG_HIDE_BOX = 8
+CONNDLG_PERSIST = 16
+CONNDLG_NOT_PERSIST = 32
+DISC_UPDATE_PROFILE = 1
+DISC_NO_FORCE = 64
+UNIVERSAL_NAME_INFO_LEVEL = 1
+REMOTE_NAME_INFO_LEVEL = 2
+WNFMT_MULTILINE = 1
+WNFMT_ABBREVIATED = 2
+WNFMT_INENUM = 16
+WNFMT_CONNECTION = 32
+NETINFO_DLL16 = 1
+NETINFO_DISKRED = 4
+NETINFO_PRINTERRED = 8
+RP_LOGON = 1
+RP_INIFILE = 2
+PP_DISPLAYERRORS = 1
+WNCON_FORNETCARD = 1
+WNCON_NOTROUTED = 2
+WNCON_SLOWLINK = 4
+WNCON_DYNAMIC = 8
+
+## NETSETUP_NAME_TYPE, used with NetValidateName
+NetSetupUnknown = 0
+NetSetupMachine = 1
+NetSetupWorkgroup = 2
+NetSetupDomain = 3
+NetSetupNonExistentDomain = 4
+NetSetupDnsMachine = 5
+
+## NETSETUP_JOIN_STATUS, use with NetGetJoinInformation
+NetSetupUnknownStatus = 0
+NetSetupUnjoined = 1
+NetSetupWorkgroupName = 2
+NetSetupDomainName = 3
+
+NetValidateAuthentication = 1
+NetValidatePasswordChange = 2
+NetValidatePasswordReset = 3
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhquery.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhquery.py
new file mode 100644
index 0000000000000000000000000000000000000000..a48db08a8369677699751fcec69c082002e30c91
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhquery.py	
@@ -0,0 +1,571 @@
+"""
+Performance Data Helper (PDH) Query Classes
+
+Wrapper classes for end-users and high-level access to the PDH query
+mechanisms.  PDH is a win32-specific mechanism for accessing the
+performance data made available by the system.  The Python for Windows
+PDH module does not implement the "Registry" interface, implementing
+the more straightforward Query-based mechanism.
+
+The basic idea of a PDH Query is an object which can query the system
+about the status of any number of "counters."  The counters are paths
+to a particular piece of performance data.  For instance, the path 
+'\\Memory\\Available Bytes' describes just about exactly what it says
+it does, the amount of free memory on the default computer expressed 
+in Bytes.  These paths can be considerably more complex than this, 
+but part of the point of this wrapper module is to hide that
+complexity from the end-user/programmer.
+
+EXAMPLE: A more complex Path
+	'\\\\RAISTLIN\\PhysicalDisk(_Total)\\Avg. Disk Bytes/Read'
+	Raistlin --> Computer Name
+	PhysicalDisk --> Object Name
+	_Total --> The particular Instance (in this case, all instances, i.e. all drives)
+	Avg. Disk Bytes/Read --> The piece of data being monitored.
+
+EXAMPLE: Collecting Data with a Query
+	As an example, the following code implements a logger which allows the
+	user to choose what counters they would like to log, and logs those
+	counters for 30 seconds, at two-second intervals.
+	
+	query = Query()
+	query.addcounterbybrowsing()
+	query.collectdatafor(30,2)
+	
+	The data is now stored in a list of lists as:
+	query.curresults
+	
+	The counters(paths) which were used to collect the data are:
+	query.curpaths
+	
+	You can use the win32pdh.ParseCounterPath(path) utility function
+	to turn the paths into more easily read values for your task, or
+	write the data to a file, or do whatever you want with it.
+
+OTHER NOTABLE METHODS:
+	query.collectdatawhile(period) # start a logging thread for collecting data
+	query.collectdatawhile_stop() # signal the logging thread to stop logging
+	query.collectdata() # run the query only once
+	query.addperfcounter(object, counter, machine=None) # add a standard performance counter
+	query.addinstcounter(object, counter,machine=None,objtype = 'Process',volatile=1,format = win32pdh.PDH_FMT_LONG) # add a possibly volatile counter
+
+### Known bugs and limitations ###
+Due to a problem with threading under the PythonWin interpreter, there
+will be no data logged if the PythonWin window is not the foreground
+application.  Workaround: scripts using threading should be run in the
+python.exe interpreter.
+
+The volatile-counter handlers are possibly buggy, they haven't been
+tested to any extent.  The wrapper Query makes it safe to pass invalid
+paths (a -1 will be returned, or the Query will be totally ignored,
+depending on the missing element), so you should be able to work around
+the error by including all possible paths and filtering out the -1's.
+
+There is no way I know of to stop a thread which is currently sleeping,
+so you have to wait until the thread in collectdatawhile is activated
+again.  This might become a problem in situations where the collection
+period is multiple minutes (or hours, or whatever).
+
+Should make the win32pdh.ParseCounter function available to the Query
+classes as a method or something similar, so that it can be accessed
+by programmes that have just picked up an instance from somewhere.
+
+Should explicitly mention where QueryErrors can be raised, and create a
+full test set to see if there are any uncaught win32api.error's still
+hanging around.
+
+When using the python.exe interpreter, the addcounterbybrowsing-
+generated browser window is often hidden behind other windows.  No known
+workaround other than Alt-tabing to reach the browser window.
+
+### Other References ###
+The win32pdhutil module (which should be in the %pythonroot%/win32/lib 
+directory) provides quick-and-dirty utilities for one-off access to
+variables from the PDH.  Almost everything in that module can be done
+with a Query object, but it provides task-oriented functions for a
+number of common one-off tasks.
+
+If you can access the MS Developers Network Library, you can find
+information about the PDH API as MS describes it.  For a background article,
+try:
+http://msdn.microsoft.com/library/en-us/dnperfmo/html/msdn_pdhlib.asp
+
+The reference guide for the PDH API was last spotted at:
+http://msdn.microsoft.com/library/en-us/perfmon/base/using_the_pdh_interface.asp
+
+
+In general the Python version of the API is just a wrapper around the
+Query-based version of this API (as far as I can see), so you can learn what
+you need to from there.  From what I understand, the MSDN Online 
+resources are available for the price of signing up for them.  I can't
+guarantee how long that's supposed to last. (Or anything for that
+matter).
+http://premium.microsoft.com/isapi/devonly/prodinfo/msdnprod/msdnlib.idc?theURL=/msdn/library/sdkdoc/perfdata_4982.htm
+
+The eventual plan is for my (Mike Fletcher's) Starship account to include
+a section on NT Administration, and the Query is the first project
+in this plan.  There should be an article describing the creation of
+a simple logger there, but the example above is 90% of the work of
+that project, so don't sweat it if you don't find anything there.
+(currently the account hasn't been set up).
+http://starship.skyport.net/crew/mcfletch/
+
+If you need to contact me immediately, (why I can't imagine), you can
+email me at mcfletch@golden.net, or just post your question to the
+Python newsgroup with a catchy subject line.
+news:comp.lang.python
+
+### Other Stuff ###
+The Query classes are by Mike Fletcher, with the working code
+being corruptions of Mark Hammonds win32pdhutil module.
+
+Use at your own risk, no warranties, no guarantees, no assurances,
+if you use it, you accept the risk of using it, etceteras.
+
+"""
+# Feb 12, 98 - MH added "rawaddcounter" so caller can get exception details.
+
+import _thread
+import copy
+import time
+
+import win32api
+import win32pdh
+
+
+class BaseQuery:
+    """
+    Provides wrapped access to the Performance Data Helper query
+    objects, generally you should use the child class Query
+    unless you have need of doing weird things :)
+
+    This class supports two major working paradigms.  In the first,
+    you open the query, and run it as many times as you need, closing
+    the query when you're done with it.  This is suitable for static
+    queries (ones where processes being monitored don't disappear).
+
+    In the second, you allow the query to be opened each time and
+    closed afterward.  This causes the base query object to be
+    destroyed after each call.  Suitable for dynamic queries (ones
+    which watch processes which might be closed while watching.)
+    """
+
+    def __init__(self, paths=None):
+        """
+        The PDH Query object is initialised with a single, optional
+        list argument, that must be properly formatted PDH Counter
+        paths.  Generally this list will only be provided by the class
+        when it is being unpickled (removed from storage).  Normal
+        use is to call the class with no arguments and use the various
+        addcounter functions (particularly, for end user's, the use of
+        addcounterbybrowsing is the most common approach)  You might
+        want to provide the list directly if you want to hard-code the
+        elements with which your query deals (and thereby avoid the
+        overhead of unpickling the class).
+        """
+        self.counters = []
+        if paths:
+            self.paths = paths
+        else:
+            self.paths = []
+        self._base = None
+        self.active = 0
+        self.curpaths = []
+
+    def addcounterbybrowsing(
+        self, flags=win32pdh.PERF_DETAIL_WIZARD, windowtitle="Python Browser"
+    ):
+        """
+        Adds possibly multiple paths to the paths attribute of the query,
+        does this by calling the standard counter browsing dialogue.  Within
+        this dialogue, find the counter you want to log, and click: Add,
+        repeat for every path you want to log, then click on close.  The
+        paths are appended to the non-volatile paths list for this class,
+        subclasses may create a function which parses the paths and decides
+        (via heuristics) whether to add the path to the volatile or non-volatile
+        path list.
+        e.g.:
+                query.addcounter()
+        """
+        win32pdh.BrowseCounters(None, 0, self.paths.append, flags, windowtitle)
+
+    def rawaddcounter(self, object, counter, instance=None, inum=-1, machine=None):
+        """
+        Adds a single counter path, without catching any exceptions.
+
+        See addcounter for details.
+        """
+        path = win32pdh.MakeCounterPath(
+            (machine, object, instance, None, inum, counter)
+        )
+        self.paths.append(path)
+
+    def addcounter(self, object, counter, instance=None, inum=-1, machine=None):
+        """
+        Adds a single counter path to the paths attribute.  Normally
+        this will be called by a child class' speciality functions,
+        rather than being called directly by the user. (Though it isn't
+        hard to call manually, since almost everything is given a default)
+        This method is only functional when the query is closed (or hasn't
+        yet been opened).  This is to prevent conflict in multi-threaded
+        query applications).
+        e.g.:
+                query.addcounter('Memory','Available Bytes')
+        """
+        if not self.active:
+            try:
+                self.rawaddcounter(object, counter, instance, inum, machine)
+                return 0
+            except win32api.error:
+                return -1
+        else:
+            return -1
+
+    def open(self):
+        """
+        Build the base query object for this wrapper,
+        then add all of the counters required for the query.
+        Raise a QueryError if we can't complete the functions.
+        If we are already open, then do nothing.
+        """
+        if not self.active:  # to prevent having multiple open queries
+            # curpaths are made accessible here because of the possibility of volatile paths
+            # which may be dynamically altered by subclasses.
+            self.curpaths = copy.copy(self.paths)
+            try:
+                base = win32pdh.OpenQuery()
+                for path in self.paths:
+                    try:
+                        self.counters.append(win32pdh.AddCounter(base, path))
+                    except win32api.error:  # we passed a bad path
+                        self.counters.append(0)
+                        pass
+                self._base = base
+                self.active = 1
+                return 0  # open succeeded
+            except:  # if we encounter any errors, kill the Query
+                try:
+                    self.killbase(base)
+                except NameError:  # failed in creating query
+                    pass
+                self.active = 0
+                self.curpaths = []
+                raise QueryError(self)
+        return 1  # already open
+
+    def killbase(self, base=None):
+        """
+        ### This is not a public method
+        Mission critical function to kill the win32pdh objects held
+        by this object.  User's should generally use the close method
+        instead of this method, in case a sub-class has overridden
+        close to provide some special functionality.
+        """
+        # Kill Pythonic references to the objects in this object's namespace
+        self._base = None
+        counters = self.counters
+        self.counters = []
+        # we don't kill the curpaths for convenience, this allows the
+        # user to close a query and still access the last paths
+        self.active = 0
+        # Now call the delete functions on all of the objects
+        try:
+            map(win32pdh.RemoveCounter, counters)
+        except:
+            pass
+        try:
+            win32pdh.CloseQuery(base)
+        except:
+            pass
+        del counters
+        del base
+
+    def close(self):
+        """
+        Makes certain that the underlying query object has been closed,
+        and that all counters have been removed from it.  This is
+        important for reference counting.
+        You should only need to call close if you have previously called
+        open.  The collectdata methods all can handle opening and
+        closing the query.  Calling close multiple times is acceptable.
+        """
+        try:
+            self.killbase(self._base)
+        except AttributeError:
+            self.killbase()
+
+    __del__ = close
+
+    def collectdata(self, format=win32pdh.PDH_FMT_LONG):
+        """
+        Returns the formatted current values for the Query
+        """
+        if self._base:  # we are currently open, don't change this
+            return self.collectdataslave(format)
+        else:  # need to open and then close the _base, should be used by one-offs and elements tracking application instances
+            self.open()  # will raise QueryError if couldn't open the query
+            temp = self.collectdataslave(format)
+            self.close()  # will always close
+            return temp
+
+    def collectdataslave(self, format=win32pdh.PDH_FMT_LONG):
+        """
+        ### Not a public method
+        Called only when the Query is known to be open, runs over
+        the whole set of counters, appending results to the temp,
+        returns the values as a list.
+        """
+        try:
+            win32pdh.CollectQueryData(self._base)
+            temp = []
+            for counter in self.counters:
+                ok = 0
+                try:
+                    if counter:
+                        temp.append(
+                            win32pdh.GetFormattedCounterValue(counter, format)[1]
+                        )
+                        ok = 1
+                except win32api.error:
+                    pass
+                if not ok:
+                    temp.append(-1)  # a better way to signal failure???
+            return temp
+        except (
+            win32api.error
+        ):  # will happen if, for instance, no counters are part of the query and we attempt to collect data for it.
+            return [-1] * len(self.counters)
+
+    # pickle functions
+    def __getinitargs__(self):
+        """
+        ### Not a public method
+        """
+        return (self.paths,)
+
+
+class Query(BaseQuery):
+    """
+    Performance Data Helper(PDH) Query object:
+
+    Provides a wrapper around the native PDH query object which
+    allows for query reuse, query storage, and general maintenance
+    functions (adding counter paths in various ways being the most
+    obvious ones).
+    """
+
+    def __init__(self, *args, **namedargs):
+        """
+        The PDH Query object is initialised with a single, optional
+        list argument, that must be properly formatted PDH Counter
+        paths.  Generally this list will only be provided by the class
+        when it is being unpickled (removed from storage).  Normal
+        use is to call the class with no arguments and use the various
+        addcounter functions (particularly, for end user's, the use of
+        addcounterbybrowsing is the most common approach)  You might
+        want to provide the list directly if you want to hard-code the
+        elements with which your query deals (and thereby avoid the
+        overhead of unpickling the class).
+        """
+        self.volatilecounters = []
+        BaseQuery.__init__(*(self,) + args, **namedargs)
+
+    def addperfcounter(self, object, counter, machine=None):
+        """
+        A "Performance Counter" is a stable, known, common counter,
+        such as Memory, or Processor.  The use of addperfcounter by
+        end-users is deprecated, since the use of
+        addcounterbybrowsing is considerably more flexible and general.
+        It is provided here to allow the easy development of scripts
+        which need to access variables so common we know them by name
+        (such as Memory|Available Bytes), and to provide symmetry with
+        the add inst counter method.
+        usage:
+                query.addperfcounter('Memory', 'Available Bytes')
+        It is just as easy to access addcounter directly, the following
+        has an identicle effect.
+                query.addcounter('Memory', 'Available Bytes')
+        """
+        BaseQuery.addcounter(self, object=object, counter=counter, machine=machine)
+
+    def addinstcounter(
+        self,
+        object,
+        counter,
+        machine=None,
+        objtype="Process",
+        volatile=1,
+        format=win32pdh.PDH_FMT_LONG,
+    ):
+        """
+        The purpose of using an instcounter is to track particular
+        instances of a counter object (e.g. a single processor, a single
+        running copy of a process).  For instance, to track all python.exe
+        instances, you would need merely to ask:
+                query.addinstcounter('python','Virtual Bytes')
+        You can find the names of the objects and their available counters
+        by doing an addcounterbybrowsing() call on a query object (or by
+        looking in performance monitor's add dialog.)
+
+        Beyond merely rearranging the call arguments to make more sense,
+        if the volatile flag is true, the instcounters also recalculate
+        the paths of the available instances on every call to open the
+        query.
+        """
+        if volatile:
+            self.volatilecounters.append((object, counter, machine, objtype, format))
+        else:
+            self.paths[len(self.paths) :] = self.getinstpaths(
+                object, counter, machine, objtype, format
+            )
+
+    def getinstpaths(
+        self,
+        object,
+        counter,
+        machine=None,
+        objtype="Process",
+        format=win32pdh.PDH_FMT_LONG,
+    ):
+        """
+        ### Not an end-user function
+        Calculate the paths for an instance object. Should alter
+        to allow processing for lists of object-counter pairs.
+        """
+        items, instances = win32pdh.EnumObjectItems(None, None, objtype, -1)
+        # find out how many instances of this element we have...
+        instances.sort()
+        try:
+            cur = instances.index(object)
+        except ValueError:
+            return []  # no instances of this object
+        temp = [object]
+        try:
+            while instances[cur + 1] == object:
+                temp.append(object)
+                cur = cur + 1
+        except IndexError:  # if we went over the end
+            pass
+        paths = []
+        for ind in range(len(temp)):
+            # can this raise an error?
+            paths.append(
+                win32pdh.MakeCounterPath(
+                    (machine, "Process", object, None, ind, counter)
+                )
+            )
+        return paths  # should also return the number of elements for naming purposes
+
+    def open(self, *args, **namedargs):
+        """
+        Explicitly open a query:
+        When you are needing to make multiple calls to the same query,
+        it is most efficient to open the query, run all of the calls,
+        then close the query, instead of having the collectdata method
+        automatically open and close the query each time it runs.
+        There are currently no arguments to open.
+        """
+        # do all the normal opening stuff, self._base is now the query object
+        BaseQuery.open(*(self,) + args, **namedargs)
+        # should rewrite getinstpaths to take a single tuple
+        paths = []
+        for tup in self.volatilecounters:
+            paths[len(paths) :] = self.getinstpaths(*tup)
+        for path in paths:
+            try:
+                self.counters.append(win32pdh.AddCounter(self._base, path))
+                self.curpaths.append(
+                    path
+                )  # if we fail on the line above, this path won't be in the table or the counters
+            except win32api.error:
+                pass  # again, what to do with a malformed path???
+
+    def collectdatafor(self, totalperiod, period=1):
+        """
+        Non-threaded collection of performance data:
+        This method allows you to specify the total period for which you would
+        like to run the Query, and the time interval between individual
+        runs.  The collected data is stored in query.curresults at the
+        _end_ of the run.  The pathnames for the query are stored in
+        query.curpaths.
+        e.g.:
+                query.collectdatafor(30,2)
+        Will collect data for 30seconds at 2 second intervals
+        """
+        tempresults = []
+        try:
+            self.open()
+            for ind in range(totalperiod / period):
+                tempresults.append(self.collectdata())
+                time.sleep(period)
+            self.curresults = tempresults
+        finally:
+            self.close()
+
+    def collectdatawhile(self, period=1):
+        """
+        Threaded collection of performance data:
+        This method sets up a simple semaphor system for signalling
+        when you would like to start and stop a threaded data collection
+        method.  The collection runs every period seconds until the
+        semaphor attribute is set to a non-true value (which normally
+        should be done by calling query.collectdatawhile_stop() .)
+        e.g.:
+                query.collectdatawhile(2)
+                # starts the query running, returns control to the caller immediately
+                # is collecting data every two seconds.
+                # do whatever you want to do while the thread runs, then call:
+                query.collectdatawhile_stop()
+                # when you want to deal with the data.  It is generally a good idea
+                # to sleep for period seconds yourself, since the query will not copy
+                # the required data until the next iteration:
+                time.sleep(2)
+                # now you can access the data from the attributes of the query
+                query.curresults
+                query.curpaths
+        """
+        self.collectdatawhile_active = 1
+        _thread.start_new_thread(self.collectdatawhile_slave, (period,))
+
+    def collectdatawhile_stop(self):
+        """
+        Signals the collectdatawhile slave thread to stop collecting data
+        on the next logging iteration.
+        """
+        self.collectdatawhile_active = 0
+
+    def collectdatawhile_slave(self, period):
+        """
+        ### Not a public function
+        Does the threaded work of collecting the data and storing it
+        in an attribute of the class.
+        """
+        tempresults = []
+        try:
+            self.open()  # also sets active, so can't be changed.
+            while self.collectdatawhile_active:
+                tempresults.append(self.collectdata())
+                time.sleep(period)
+            self.curresults = tempresults
+        finally:
+            self.close()
+
+    # pickle functions
+    def __getinitargs__(self):
+        return (self.paths,)
+
+    def __getstate__(self):
+        return self.volatilecounters
+
+    def __setstate__(self, volatilecounters):
+        self.volatilecounters = volatilecounters
+
+
+class QueryError:
+    def __init__(self, query):
+        self.query = query
+
+    def __repr__(self):
+        return "<Query Error in %s>" % repr(self.query)
+
+    __str__ = __repr__
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..7795dd904e4b86ba1267f662ed86f6e556fac066
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32pdhutil.py	
@@ -0,0 +1,210 @@
+"""Utilities for the win32 Performance Data Helper module
+
+Example:
+  To get a single bit of data:
+  >>> import win32pdhutil
+  >>> win32pdhutil.GetPerformanceAttributes("Memory", "Available Bytes")
+  6053888
+  >>> win32pdhutil.FindPerformanceAttributesByName("python", counter="Virtual Bytes")
+  [22278144]
+
+  First example returns data which is not associated with any specific instance.
+
+  The second example reads data for a specific instance - hence the list return -
+  it would return one result for each instance of Python running.
+
+  In general, it can be tricky finding exactly the "name" of the data you wish to query.
+  Although you can use <om win32pdh.EnumObjectItems>(None,None,(eg)"Memory", -1) to do this,
+  the easiest way is often to simply use PerfMon to find out the names.
+"""
+
+import time
+
+import win32pdh
+
+error = win32pdh.error
+
+# Handle some localization issues.
+# see http://support.microsoft.com/default.aspx?scid=http://support.microsoft.com:80/support/kb/articles/Q287/1/59.asp&NoWebContent=1
+# Build a map of english_counter_name: counter_id
+counter_english_map = {}
+
+
+def find_pdh_counter_localized_name(english_name, machine_name=None):
+    if not counter_english_map:
+        import win32api
+        import win32con
+
+        counter_reg_value = win32api.RegQueryValueEx(
+            win32con.HKEY_PERFORMANCE_DATA, "Counter 009"
+        )
+        counter_list = counter_reg_value[0]
+        for i in range(0, len(counter_list) - 1, 2):
+            try:
+                counter_id = int(counter_list[i])
+            except ValueError:
+                continue
+            counter_english_map[counter_list[i + 1].lower()] = counter_id
+    return win32pdh.LookupPerfNameByIndex(
+        machine_name, counter_english_map[english_name.lower()]
+    )
+
+
+def GetPerformanceAttributes(
+    object, counter, instance=None, inum=-1, format=win32pdh.PDH_FMT_LONG, machine=None
+):
+    # NOTE: Many counters require 2 samples to give accurate results,
+    # including "% Processor Time" (as by definition, at any instant, a
+    # thread's CPU usage is either 0 or 100).  To read counters like this,
+    # you should copy this function, but keep the counter open, and call
+    # CollectQueryData() each time you need to know.
+    # See http://support.microsoft.com/default.aspx?scid=kb;EN-US;q262938
+    # and http://msdn.microsoft.com/library/en-us/dnperfmo/html/perfmonpt2.asp
+    # My older explanation for this was that the "AddCounter" process forced
+    # the CPU to 100%, but the above makes more sense :)
+    path = win32pdh.MakeCounterPath((machine, object, instance, None, inum, counter))
+    hq = win32pdh.OpenQuery()
+    try:
+        hc = win32pdh.AddCounter(hq, path)
+        try:
+            win32pdh.CollectQueryData(hq)
+            type, val = win32pdh.GetFormattedCounterValue(hc, format)
+            return val
+        finally:
+            win32pdh.RemoveCounter(hc)
+    finally:
+        win32pdh.CloseQuery(hq)
+
+
+def FindPerformanceAttributesByName(
+    instanceName,
+    object=None,
+    counter=None,
+    format=win32pdh.PDH_FMT_LONG,
+    machine=None,
+    bRefresh=0,
+):
+    """Find performance attributes by (case insensitive) instance name.
+
+    Given a process name, return a list with the requested attributes.
+    Most useful for returning a tuple of PIDs given a process name.
+    """
+    if object is None:
+        object = find_pdh_counter_localized_name("Process", machine)
+    if counter is None:
+        counter = find_pdh_counter_localized_name("ID Process", machine)
+    if bRefresh:  # PDH docs say this is how you do a refresh.
+        win32pdh.EnumObjects(None, machine, 0, 1)
+    instanceName = instanceName.lower()
+    items, instances = win32pdh.EnumObjectItems(None, None, object, -1)
+    # Track multiple instances.
+    instance_dict = {}
+    for instance in instances:
+        try:
+            instance_dict[instance] = instance_dict[instance] + 1
+        except KeyError:
+            instance_dict[instance] = 0
+
+    ret = []
+    for instance, max_instances in instance_dict.items():
+        for inum in range(max_instances + 1):
+            if instance.lower() == instanceName:
+                ret.append(
+                    GetPerformanceAttributes(
+                        object, counter, instance, inum, format, machine
+                    )
+                )
+    return ret
+
+
+def ShowAllProcesses():
+    object = find_pdh_counter_localized_name("Process")
+    items, instances = win32pdh.EnumObjectItems(
+        None, None, object, win32pdh.PERF_DETAIL_WIZARD
+    )
+    # Need to track multiple instances of the same name.
+    instance_dict = {}
+    for instance in instances:
+        try:
+            instance_dict[instance] = instance_dict[instance] + 1
+        except KeyError:
+            instance_dict[instance] = 0
+
+    # Bit of a hack to get useful info.
+    items = [find_pdh_counter_localized_name("ID Process")] + items[:5]
+    print("Process Name", ",".join(items))
+    for instance, max_instances in instance_dict.items():
+        for inum in range(max_instances + 1):
+            hq = win32pdh.OpenQuery()
+            hcs = []
+            for item in items:
+                path = win32pdh.MakeCounterPath(
+                    (None, object, instance, None, inum, item)
+                )
+                hcs.append(win32pdh.AddCounter(hq, path))
+            win32pdh.CollectQueryData(hq)
+            # as per http://support.microsoft.com/default.aspx?scid=kb;EN-US;q262938, some "%" based
+            # counters need two collections
+            time.sleep(0.01)
+            win32pdh.CollectQueryData(hq)
+            print("%-15s\t" % (instance[:15]), end=" ")
+            for hc in hcs:
+                type, val = win32pdh.GetFormattedCounterValue(hc, win32pdh.PDH_FMT_LONG)
+                print("%5d" % (val), end=" ")
+                win32pdh.RemoveCounter(hc)
+            print()
+            win32pdh.CloseQuery(hq)
+
+
+# NOTE: This BrowseCallback doesn't seem to work on Vista for markh.
+# XXX - look at why!?
+# Some counters on Vista require elevation, and callback would previously
+# clear exceptions without printing them.
+def BrowseCallBackDemo(counters):
+    ## BrowseCounters can now return multiple counter paths
+    for counter in counters:
+        (
+            machine,
+            object,
+            instance,
+            parentInstance,
+            index,
+            counterName,
+        ) = win32pdh.ParseCounterPath(counter)
+
+        result = GetPerformanceAttributes(
+            object, counterName, instance, index, win32pdh.PDH_FMT_DOUBLE, machine
+        )
+        print("Value of '%s' is" % counter, result)
+        print(
+            "Added '%s' on object '%s' (machine %s), instance %s(%d)-parent of %s"
+            % (counterName, object, machine, instance, index, parentInstance)
+        )
+    return 0
+
+
+def browse(
+    callback=BrowseCallBackDemo,
+    title="Python Browser",
+    level=win32pdh.PERF_DETAIL_WIZARD,
+):
+    win32pdh.BrowseCounters(None, 0, callback, level, title, ReturnMultiple=True)
+
+
+if __name__ == "__main__":
+    ShowAllProcesses()
+    # Show how to get a couple of attributes by name.
+    counter = find_pdh_counter_localized_name("Virtual Bytes")
+    print(
+        "Virtual Bytes = ", FindPerformanceAttributesByName("python", counter=counter)
+    )
+    print(
+        "Available Bytes = ",
+        GetPerformanceAttributes(
+            find_pdh_counter_localized_name("Memory"),
+            find_pdh_counter_localized_name("Available Bytes"),
+        ),
+    )
+    # And a browser.
+    print("Browsing for counters...")
+    browse()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32rcparser.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32rcparser.py
new file mode 100644
index 0000000000000000000000000000000000000000..effe1429fa1716a5afe6a9cfe849f0a71410b281
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32rcparser.py	
@@ -0,0 +1,677 @@
+# Windows dialog .RC file parser, by Adam Walker.
+
+# This module was adapted from the spambayes project, and is Copyright
+# 2003/2004 The Python Software Foundation and is covered by the Python
+# Software Foundation license.
+"""
+This is a parser for Windows .rc files, which are text files which define
+dialogs and other Windows UI resources.
+"""
+__author__ = "Adam Walker"
+__version__ = "0.11"
+
+import os
+import pprint
+import shlex
+import stat
+import sys
+
+import commctrl
+import win32con
+
+_controlMap = {
+    "DEFPUSHBUTTON": 0x80,
+    "PUSHBUTTON": 0x80,
+    "Button": 0x80,
+    "GROUPBOX": 0x80,
+    "Static": 0x82,
+    "CTEXT": 0x82,
+    "RTEXT": 0x82,
+    "LTEXT": 0x82,
+    "LISTBOX": 0x83,
+    "SCROLLBAR": 0x84,
+    "COMBOBOX": 0x85,
+    "EDITTEXT": 0x81,
+    "ICON": 0x82,
+    "RICHEDIT": "RichEdit20A",
+}
+
+# These are "default styles" for certain controls - ie, Visual Studio assumes
+# the styles will be applied, and emits a "NOT {STYLE_NAME}" if it is to be
+# disabled.  These defaults have been determined by experimentation, so may
+# not be completely accurate (most notably, some styles and/or control-types
+# may be missing.
+_addDefaults = {
+    "EDITTEXT": win32con.WS_BORDER | win32con.WS_TABSTOP,
+    "GROUPBOX": win32con.BS_GROUPBOX,
+    "LTEXT": win32con.SS_LEFT,
+    "DEFPUSHBUTTON": win32con.BS_DEFPUSHBUTTON | win32con.WS_TABSTOP,
+    "PUSHBUTTON": win32con.WS_TABSTOP,
+    "CTEXT": win32con.SS_CENTER,
+    "RTEXT": win32con.SS_RIGHT,
+    "ICON": win32con.SS_ICON,
+    "LISTBOX": win32con.LBS_NOTIFY,
+}
+
+defaultControlStyle = win32con.WS_CHILD | win32con.WS_VISIBLE
+defaultControlStyleEx = 0
+
+
+class DialogDef:
+    name = ""
+    id = 0
+    style = 0
+    styleEx = None
+    caption = ""
+    font = "MS Sans Serif"
+    fontSize = 8
+    x = 0
+    y = 0
+    w = 0
+    h = 0
+    template = None
+
+    def __init__(self, n, i):
+        self.name = n
+        self.id = i
+        self.styles = []
+        self.stylesEx = []
+        self.controls = []
+        # print "dialog def for ",self.name, self.id
+
+    def createDialogTemplate(self):
+        t = None
+        self.template = [
+            [
+                self.caption,
+                (self.x, self.y, self.w, self.h),
+                self.style,
+                self.styleEx,
+                (self.fontSize, self.font),
+            ]
+        ]
+        # Add the controls
+        for control in self.controls:
+            self.template.append(control.createDialogTemplate())
+        return self.template
+
+
+class ControlDef:
+    id = ""
+    controlType = ""
+    subType = ""
+    idNum = 0
+    style = defaultControlStyle
+    styleEx = defaultControlStyleEx
+    label = ""
+    x = 0
+    y = 0
+    w = 0
+    h = 0
+
+    def __init__(self):
+        self.styles = []
+        self.stylesEx = []
+
+    def toString(self):
+        s = (
+            "<Control id:"
+            + self.id
+            + " controlType:"
+            + self.controlType
+            + " subType:"
+            + self.subType
+            + " idNum:"
+            + str(self.idNum)
+            + " style:"
+            + str(self.style)
+            + " styles:"
+            + str(self.styles)
+            + " label:"
+            + self.label
+            + " x:"
+            + str(self.x)
+            + " y:"
+            + str(self.y)
+            + " w:"
+            + str(self.w)
+            + " h:"
+            + str(self.h)
+            + ">"
+        )
+        return s
+
+    def createDialogTemplate(self):
+        ct = self.controlType
+        if "CONTROL" == ct:
+            ct = self.subType
+        if ct in _controlMap:
+            ct = _controlMap[ct]
+        t = [
+            ct,
+            self.label,
+            self.idNum,
+            (self.x, self.y, self.w, self.h),
+            self.style,
+            self.styleEx,
+        ]
+        # print t
+        return t
+
+
+class StringDef:
+    def __init__(self, id, idNum, value):
+        self.id = id
+        self.idNum = idNum
+        self.value = value
+
+    def __repr__(self):
+        return "StringDef(%r, %r, %r)" % (self.id, self.idNum, self.value)
+
+
+class RCParser:
+    next_id = 1001
+    dialogs = {}
+    _dialogs = {}
+    debugEnabled = False
+    token = ""
+
+    def __init__(self):
+        self.ungot = False
+        self.ids = {"IDC_STATIC": -1}
+        self.names = {-1: "IDC_STATIC"}
+        self.bitmaps = {}
+        self.stringTable = {}
+        self.icons = {}
+
+    def debug(self, *args):
+        if self.debugEnabled:
+            print(args)
+
+    def getToken(self):
+        if self.ungot:
+            self.ungot = False
+            self.debug("getToken returns (ungot):", self.token)
+            return self.token
+        self.token = self.lex.get_token()
+        self.debug("getToken returns:", self.token)
+        if self.token == "":
+            self.token = None
+        return self.token
+
+    def ungetToken(self):
+        self.ungot = True
+
+    def getCheckToken(self, expected):
+        tok = self.getToken()
+        assert tok == expected, "Expected token '%s', but got token '%s'!" % (
+            expected,
+            tok,
+        )
+        return tok
+
+    def getCommaToken(self):
+        return self.getCheckToken(",")
+
+    # Return the *current* token as a number, only consuming a token
+    # if it is the negative-sign.
+    def currentNumberToken(self):
+        mult = 1
+        if self.token == "-":
+            mult = -1
+            self.getToken()
+        return int(self.token) * mult
+
+    # Return the *current* token as a string literal (ie, self.token will be a
+    # quote.  consumes all tokens until the end of the string
+    def currentQuotedString(self):
+        # Handle quoted strings - pity shlex doesn't handle it.
+        assert self.token.startswith('"'), self.token
+        bits = [self.token]
+        while 1:
+            tok = self.getToken()
+            if not tok.startswith('"'):
+                self.ungetToken()
+                break
+            bits.append(tok)
+        sval = "".join(bits)[1:-1]  # Remove end quotes.
+        # Fixup quotes in the body, and all (some?) quoted characters back
+        # to their raw value.
+        for i, o in ('""', '"'), ("\\r", "\r"), ("\\n", "\n"), ("\\t", "\t"):
+            sval = sval.replace(i, o)
+        return sval
+
+    def load(self, rcstream):
+        """
+        RCParser.loadDialogs(rcFileName) -> None
+        Load the dialog information into the parser. Dialog Definations can then be accessed
+        using the "dialogs" dictionary member (name->DialogDef). The "ids" member contains the dictionary of id->name.
+        The "names" member contains the dictionary of name->id
+        """
+        self.open(rcstream)
+        self.getToken()
+        while self.token != None:
+            self.parse()
+            self.getToken()
+
+    def open(self, rcstream):
+        self.lex = shlex.shlex(rcstream)
+        self.lex.commenters = "//#"
+
+    def parseH(self, file):
+        lex = shlex.shlex(file)
+        lex.commenters = "//"
+        token = " "
+        while token is not None:
+            token = lex.get_token()
+            if token == "" or token is None:
+                token = None
+            else:
+                if token == "define":
+                    n = lex.get_token()
+                    i = int(lex.get_token())
+                    self.ids[n] = i
+                    if i in self.names:
+                        # Dupe ID really isn't a problem - most consumers
+                        # want to go from name->id, and this is OK.
+                        # It means you can't go from id->name though.
+                        pass
+                        # ignore AppStudio special ones
+                        # if not n.startswith("_APS_"):
+                        #    print "Duplicate id",i,"for",n,"is", self.names[i]
+                    else:
+                        self.names[i] = n
+                    if self.next_id <= i:
+                        self.next_id = i + 1
+
+    def parse(self):
+        noid_parsers = {
+            "STRINGTABLE": self.parse_stringtable,
+        }
+
+        id_parsers = {
+            "DIALOG": self.parse_dialog,
+            "DIALOGEX": self.parse_dialog,
+            #            "TEXTINCLUDE":      self.parse_textinclude,
+            "BITMAP": self.parse_bitmap,
+            "ICON": self.parse_icon,
+        }
+        deep = 0
+        base_token = self.token
+        rp = noid_parsers.get(base_token)
+        if rp is not None:
+            rp()
+        else:
+            # Not something we parse that isn't prefixed by an ID
+            # See if it is an ID prefixed item - if it is, our token
+            # is the resource ID.
+            resource_id = self.token
+            self.getToken()
+            if self.token is None:
+                return
+
+            if "BEGIN" == self.token:
+                # A 'BEGIN' for a structure we don't understand - skip to the
+                # matching 'END'
+                deep = 1
+                while deep != 0 and self.token is not None:
+                    self.getToken()
+                    self.debug("Zooming over", self.token)
+                    if "BEGIN" == self.token:
+                        deep += 1
+                    elif "END" == self.token:
+                        deep -= 1
+            else:
+                rp = id_parsers.get(self.token)
+                if rp is not None:
+                    self.debug("Dispatching '%s'" % (self.token,))
+                    rp(resource_id)
+                else:
+                    # We don't know what the resource type is, but we
+                    # have already consumed the next, which can cause problems,
+                    # so push it back.
+                    self.debug("Skipping top-level '%s'" % base_token)
+                    self.ungetToken()
+
+    def addId(self, id_name):
+        if id_name in self.ids:
+            id = self.ids[id_name]
+        else:
+            # IDOK, IDCANCEL etc are special - if a real resource has this value
+            for n in ["IDOK", "IDCANCEL", "IDYES", "IDNO", "IDABORT"]:
+                if id_name == n:
+                    v = getattr(win32con, n)
+                    self.ids[n] = v
+                    self.names[v] = n
+                    return v
+            id = self.next_id
+            self.next_id += 1
+            self.ids[id_name] = id
+            self.names[id] = id_name
+        return id
+
+    def lang(self):
+        while (
+            self.token[0:4] == "LANG"
+            or self.token[0:7] == "SUBLANG"
+            or self.token == ","
+        ):
+            self.getToken()
+
+    def parse_textinclude(self, res_id):
+        while self.getToken() != "BEGIN":
+            pass
+        while 1:
+            if self.token == "END":
+                break
+            s = self.getToken()
+
+    def parse_stringtable(self):
+        while self.getToken() != "BEGIN":
+            pass
+        while 1:
+            self.getToken()
+            if self.token == "END":
+                break
+            sid = self.token
+            self.getToken()
+            sd = StringDef(sid, self.addId(sid), self.currentQuotedString())
+            self.stringTable[sid] = sd
+
+    def parse_bitmap(self, name):
+        return self.parse_bitmap_or_icon(name, self.bitmaps)
+
+    def parse_icon(self, name):
+        return self.parse_bitmap_or_icon(name, self.icons)
+
+    def parse_bitmap_or_icon(self, name, dic):
+        self.getToken()
+        while not self.token.startswith('"'):
+            self.getToken()
+        bmf = self.token[1:-1]  # quotes
+        dic[name] = bmf
+
+    def parse_dialog(self, name):
+        dlg = DialogDef(name, self.addId(name))
+        assert len(dlg.controls) == 0
+        self._dialogs[name] = dlg
+        extras = []
+        self.getToken()
+        while not self.token.isdigit():
+            self.debug("extra", self.token)
+            extras.append(self.token)
+            self.getToken()
+        dlg.x = int(self.token)
+        self.getCommaToken()
+        self.getToken()  # number
+        dlg.y = int(self.token)
+        self.getCommaToken()
+        self.getToken()  # number
+        dlg.w = int(self.token)
+        self.getCommaToken()
+        self.getToken()  # number
+        dlg.h = int(self.token)
+        self.getToken()
+        while not (self.token == None or self.token == "" or self.token == "END"):
+            if self.token == "STYLE":
+                self.dialogStyle(dlg)
+            elif self.token == "EXSTYLE":
+                self.dialogExStyle(dlg)
+            elif self.token == "CAPTION":
+                self.dialogCaption(dlg)
+            elif self.token == "FONT":
+                self.dialogFont(dlg)
+            elif self.token == "BEGIN":
+                self.controls(dlg)
+            else:
+                break
+        self.dialogs[name] = dlg.createDialogTemplate()
+
+    def dialogStyle(self, dlg):
+        dlg.style, dlg.styles = self.styles([], win32con.DS_SETFONT)
+
+    def dialogExStyle(self, dlg):
+        self.getToken()
+        dlg.styleEx, dlg.stylesEx = self.styles([], 0)
+
+    def styles(self, defaults, defaultStyle):
+        list = defaults
+        style = defaultStyle
+
+        if "STYLE" == self.token:
+            self.getToken()
+        i = 0
+        Not = False
+        while (
+            (i % 2 == 1 and ("|" == self.token or "NOT" == self.token)) or (i % 2 == 0)
+        ) and not self.token == None:
+            Not = False
+            if "NOT" == self.token:
+                Not = True
+                self.getToken()
+            i += 1
+            if self.token != "|":
+                if self.token in win32con.__dict__:
+                    value = getattr(win32con, self.token)
+                else:
+                    if self.token in commctrl.__dict__:
+                        value = getattr(commctrl, self.token)
+                    else:
+                        value = 0
+                if Not:
+                    list.append("NOT " + self.token)
+                    self.debug("styles add Not", self.token, value)
+                    style &= ~value
+                else:
+                    list.append(self.token)
+                    self.debug("styles add", self.token, value)
+                    style |= value
+            self.getToken()
+        self.debug("style is ", style)
+
+        return style, list
+
+    def dialogCaption(self, dlg):
+        if "CAPTION" == self.token:
+            self.getToken()
+        self.token = self.token[1:-1]
+        self.debug("Caption is:", self.token)
+        dlg.caption = self.token
+        self.getToken()
+
+    def dialogFont(self, dlg):
+        if "FONT" == self.token:
+            self.getToken()
+        dlg.fontSize = int(self.token)
+        self.getCommaToken()
+        self.getToken()  # Font name
+        dlg.font = self.token[1:-1]  # it's quoted
+        self.getToken()
+        while "BEGIN" != self.token:
+            self.getToken()
+
+    def controls(self, dlg):
+        if self.token == "BEGIN":
+            self.getToken()
+        # All controls look vaguely like:
+        # TYPE [text, ] Control_id, l, t, r, b [, style]
+        # .rc parser documents all control types as:
+        # CHECKBOX, COMBOBOX, CONTROL, CTEXT, DEFPUSHBUTTON, EDITTEXT, GROUPBOX,
+        # ICON, LISTBOX, LTEXT, PUSHBUTTON, RADIOBUTTON, RTEXT, SCROLLBAR
+        without_text = ["EDITTEXT", "COMBOBOX", "LISTBOX", "SCROLLBAR"]
+        while self.token != "END":
+            control = ControlDef()
+            control.controlType = self.token
+            self.getToken()
+            if control.controlType not in without_text:
+                if self.token[0:1] == '"':
+                    control.label = self.currentQuotedString()
+                # Some funny controls, like icons and picture controls use
+                # the "window text" as extra resource ID (ie, the ID of the
+                # icon itself).  This may be either a literal, or an ID string.
+                elif self.token == "-" or self.token.isdigit():
+                    control.label = str(self.currentNumberToken())
+                else:
+                    # An ID - use the numeric equiv.
+                    control.label = str(self.addId(self.token))
+                self.getCommaToken()
+                self.getToken()
+            # Control IDs may be "names" or literal ints
+            if self.token == "-" or self.token.isdigit():
+                control.id = self.currentNumberToken()
+                control.idNum = control.id
+            else:
+                # name of an ID
+                control.id = self.token
+                control.idNum = self.addId(control.id)
+            self.getCommaToken()
+
+            if control.controlType == "CONTROL":
+                self.getToken()
+                control.subType = self.token[1:-1]
+                thisDefaultStyle = defaultControlStyle | _addDefaults.get(
+                    control.subType, 0
+                )
+                # Styles
+                self.getCommaToken()
+                self.getToken()
+                control.style, control.styles = self.styles([], thisDefaultStyle)
+            else:
+                thisDefaultStyle = defaultControlStyle | _addDefaults.get(
+                    control.controlType, 0
+                )
+                # incase no style is specified.
+                control.style = thisDefaultStyle
+            # Rect
+            control.x = int(self.getToken())
+            self.getCommaToken()
+            control.y = int(self.getToken())
+            self.getCommaToken()
+            control.w = int(self.getToken())
+            self.getCommaToken()
+            self.getToken()
+            control.h = int(self.token)
+            self.getToken()
+            if self.token == ",":
+                self.getToken()
+                control.style, control.styles = self.styles([], thisDefaultStyle)
+            if self.token == ",":
+                self.getToken()
+                control.styleEx, control.stylesEx = self.styles(
+                    [], defaultControlStyleEx
+                )
+            # print control.toString()
+            dlg.controls.append(control)
+
+
+def ParseStreams(rc_file, h_file):
+    rcp = RCParser()
+    if h_file:
+        rcp.parseH(h_file)
+    try:
+        rcp.load(rc_file)
+    except:
+        lex = getattr(rcp, "lex", None)
+        if lex:
+            print("ERROR parsing dialogs at line", lex.lineno)
+            print("Next 10 tokens are:")
+            for i in range(10):
+                print(lex.get_token(), end=" ")
+            print()
+        raise
+    return rcp
+
+
+def Parse(rc_name, h_name=None):
+    if h_name:
+        h_file = open(h_name, "r")
+    else:
+        # See if same basename as the .rc
+        h_name = rc_name[:-2] + "h"
+        try:
+            h_file = open(h_name, "r")
+        except IOError:
+            # See if MSVC default of 'resource.h' in the same dir.
+            h_name = os.path.join(os.path.dirname(rc_name), "resource.h")
+            try:
+                h_file = open(h_name, "r")
+            except IOError:
+                # .h files are optional anyway
+                h_file = None
+    rc_file = open(rc_name, "r")
+    try:
+        return ParseStreams(rc_file, h_file)
+    finally:
+        if h_file is not None:
+            h_file.close()
+        rc_file.close()
+    return rcp
+
+
+def GenerateFrozenResource(rc_name, output_name, h_name=None):
+    """Converts an .rc windows resource source file into a python source file
+    with the same basic public interface as the rest of this module.
+    Particularly useful for py2exe or other 'freeze' type solutions,
+    where a frozen .py file can be used inplace of a real .rc file.
+    """
+    rcp = Parse(rc_name, h_name)
+    in_stat = os.stat(rc_name)
+
+    out = open(output_name, "wt")
+    out.write("#%s\n" % output_name)
+    out.write("#This is a generated file. Please edit %s instead.\n" % rc_name)
+    out.write("__version__=%r\n" % __version__)
+    out.write(
+        "_rc_size_=%d\n_rc_mtime_=%d\n"
+        % (in_stat[stat.ST_SIZE], in_stat[stat.ST_MTIME])
+    )
+
+    out.write("class StringDef:\n")
+    out.write("\tdef __init__(self, id, idNum, value):\n")
+    out.write("\t\tself.id = id\n")
+    out.write("\t\tself.idNum = idNum\n")
+    out.write("\t\tself.value = value\n")
+    out.write("\tdef __repr__(self):\n")
+    out.write(
+        '\t\treturn "StringDef(%r, %r, %r)" % (self.id, self.idNum, self.value)\n'
+    )
+
+    out.write("class FakeParser:\n")
+
+    for name in "dialogs", "ids", "names", "bitmaps", "icons", "stringTable":
+        out.write("\t%s = \\\n" % (name,))
+        pprint.pprint(getattr(rcp, name), out)
+        out.write("\n")
+
+    out.write("def Parse(s):\n")
+    out.write("\treturn FakeParser()\n")
+    out.close()
+
+
+if __name__ == "__main__":
+    if len(sys.argv) <= 1:
+        print(__doc__)
+        print()
+        print("See test_win32rcparser.py, and the win32rcparser directory (both")
+        print("in the test suite) for an example of this module's usage.")
+    else:
+        import pprint
+
+        filename = sys.argv[1]
+        if "-v" in sys.argv:
+            RCParser.debugEnabled = 1
+        print("Dumping all resources in '%s'" % filename)
+        resources = Parse(filename)
+        for id, ddef in resources.dialogs.items():
+            print("Dialog %s (%d controls)" % (id, len(ddef)))
+            pprint.pprint(ddef)
+            print()
+        for id, sdef in resources.stringTable.items():
+            print("String %s=%r" % (id, sdef.value))
+            print()
+        for id, sdef in resources.bitmaps.items():
+            print("Bitmap %s=%r" % (id, sdef))
+            print()
+        for id, sdef in resources.icons.items():
+            print("Icon %s=%r" % (id, sdef))
+            print()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32serviceutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32serviceutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..fb1875302cd0fbf2f6e1c9cf4c195def00a4615d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32serviceutil.py	
@@ -0,0 +1,1071 @@
+# General purpose service utilities, both for standard Python scripts,
+# and for for Python programs which run as services...
+#
+# Note that most utility functions here will raise win32api.error's
+# (which is win32service.error, pywintypes.error, etc)
+# when things go wrong - eg, not enough permissions to hit the
+# registry etc.
+
+import importlib
+import os
+import sys
+import warnings
+
+import pywintypes
+import win32api
+import win32con
+import win32service
+import winerror
+
+_d = "_d" if "_d.pyd" in importlib.machinery.EXTENSION_SUFFIXES else ""
+error = RuntimeError
+
+
+# Returns the full path to an executable for hosting a Python service - typically
+# 'pythonservice.exe'
+# * If you pass a param and it exists as a file, you'll get the abs path back
+# * Otherwise we'll use the param instead of 'pythonservice.exe', and we will
+#   look for it.
+def LocatePythonServiceExe(exe=None):
+    if not exe and hasattr(sys, "frozen"):
+        # If py2exe etc calls this with no exe, default is current exe,
+        # and all setup is their problem :)
+        return sys.executable
+
+    if exe and os.path.isfile(exe):
+        return win32api.GetFullPathName(exe)
+
+    # We are confused if we aren't now looking for our default. But if that
+    # exists as specified we assume it's good.
+    exe = f"pythonservice{_d}.exe"
+    if os.path.isfile(exe):
+        return win32api.GetFullPathName(exe)
+
+    # Now we are searching for the .exe
+    # We are going to want it here.
+    correct = os.path.join(sys.exec_prefix, exe)
+    # Even if that file already exists, we copy the one installed by pywin32
+    # in-case it was upgraded.
+    # pywin32 installed it next to win32service.pyd (but we can't run it from there)
+    maybe = os.path.join(os.path.dirname(win32service.__file__), exe)
+    if os.path.exists(maybe):
+        print(f"copying host exe '{maybe}' -> '{correct}'")
+        win32api.CopyFile(maybe, correct)
+
+    if not os.path.exists(correct):
+        raise error(f"Can't find '{correct}'")
+
+    # If pywintypes.dll isn't next to us, or at least next to pythonXX.dll,
+    # there's a good chance the service will not run. That's usually copied by
+    # `pywin32_postinstall`, but putting it next to the python DLL seems
+    # reasonable.
+    # (Unlike the .exe above, we don't unconditionally copy this, and possibly
+    # copy it to a different place. Doesn't seem a good reason for that!?)
+    python_dll = win32api.GetModuleFileName(sys.dllhandle)
+    pyw = f"pywintypes{sys.version_info[0]}{sys.version_info[1]}{_d}.dll"
+    correct_pyw = os.path.join(os.path.dirname(python_dll), pyw)
+
+    if not os.path.exists(correct_pyw):
+        print(f"copying helper dll '{pywintypes.__file__}' -> '{correct_pyw}'")
+        win32api.CopyFile(pywintypes.__file__, correct_pyw)
+
+    return correct
+
+
+def _GetServiceShortName(longName):
+    # looks up a services name
+    # from the display name
+    # Thanks to Andy McKay for this code.
+    access = (
+        win32con.KEY_READ | win32con.KEY_ENUMERATE_SUB_KEYS | win32con.KEY_QUERY_VALUE
+    )
+    hkey = win32api.RegOpenKey(
+        win32con.HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services", 0, access
+    )
+    num = win32api.RegQueryInfoKey(hkey)[0]
+    longName = longName.lower()
+    # loop through number of subkeys
+    for x in range(0, num):
+        # find service name, open subkey
+        svc = win32api.RegEnumKey(hkey, x)
+        skey = win32api.RegOpenKey(hkey, svc, 0, access)
+        try:
+            # find display name
+            thisName = str(win32api.RegQueryValueEx(skey, "DisplayName")[0])
+            if thisName.lower() == longName:
+                return svc
+        except win32api.error:
+            # in case there is no key called DisplayName
+            pass
+    return None
+
+
+# Open a service given either it's long or short name.
+def SmartOpenService(hscm, name, access):
+    try:
+        return win32service.OpenService(hscm, name, access)
+    except win32api.error as details:
+        if details.winerror not in [
+            winerror.ERROR_SERVICE_DOES_NOT_EXIST,
+            winerror.ERROR_INVALID_NAME,
+        ]:
+            raise
+    name = win32service.GetServiceKeyName(hscm, name)
+    return win32service.OpenService(hscm, name, access)
+
+
+def LocateSpecificServiceExe(serviceName):
+    # Return the .exe name of any service.
+    hkey = win32api.RegOpenKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "SYSTEM\\CurrentControlSet\\Services\\%s" % (serviceName),
+        0,
+        win32con.KEY_ALL_ACCESS,
+    )
+    try:
+        return win32api.RegQueryValueEx(hkey, "ImagePath")[0]
+    finally:
+        hkey.Close()
+
+
+def InstallPerfmonForService(serviceName, iniName, dllName=None):
+    # If no DLL name, look it up in the INI file name
+    if not dllName:  # May be empty string!
+        dllName = win32api.GetProfileVal("Python", "dll", "", iniName)
+    # Still not found - look for the standard one in the same dir as win32service.pyd
+    if not dllName:
+        try:
+            tryName = os.path.join(
+                os.path.split(win32service.__file__)[0], "perfmondata.dll"
+            )
+            if os.path.isfile(tryName):
+                dllName = tryName
+        except AttributeError:
+            # Frozen app? - anyway, can't find it!
+            pass
+    if not dllName:
+        raise ValueError("The name of the performance DLL must be available")
+    dllName = win32api.GetFullPathName(dllName)
+    # Now setup all the required "Performance" entries.
+    hkey = win32api.RegOpenKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "SYSTEM\\CurrentControlSet\\Services\\%s" % (serviceName),
+        0,
+        win32con.KEY_ALL_ACCESS,
+    )
+    try:
+        subKey = win32api.RegCreateKey(hkey, "Performance")
+        try:
+            win32api.RegSetValueEx(subKey, "Library", 0, win32con.REG_SZ, dllName)
+            win32api.RegSetValueEx(
+                subKey, "Open", 0, win32con.REG_SZ, "OpenPerformanceData"
+            )
+            win32api.RegSetValueEx(
+                subKey, "Close", 0, win32con.REG_SZ, "ClosePerformanceData"
+            )
+            win32api.RegSetValueEx(
+                subKey, "Collect", 0, win32con.REG_SZ, "CollectPerformanceData"
+            )
+        finally:
+            win32api.RegCloseKey(subKey)
+    finally:
+        win32api.RegCloseKey(hkey)
+    # Now do the "Lodctr" thang...
+
+    try:
+        import perfmon
+
+        path, fname = os.path.split(iniName)
+        oldPath = os.getcwd()
+        if path:
+            os.chdir(path)
+        try:
+            perfmon.LoadPerfCounterTextStrings("python.exe " + fname)
+        finally:
+            os.chdir(oldPath)
+    except win32api.error as details:
+        print("The service was installed OK, but the performance monitor")
+        print("data could not be loaded.", details)
+
+
+def _GetCommandLine(exeName, exeArgs):
+    if exeArgs is not None:
+        return exeName + " " + exeArgs
+    else:
+        return exeName
+
+
+def InstallService(
+    pythonClassString,
+    serviceName,
+    displayName,
+    startType=None,
+    errorControl=None,
+    bRunInteractive=0,
+    serviceDeps=None,
+    userName=None,
+    password=None,
+    exeName=None,
+    perfMonIni=None,
+    perfMonDll=None,
+    exeArgs=None,
+    description=None,
+    delayedstart=None,
+):
+    # Handle the default arguments.
+    if startType is None:
+        startType = win32service.SERVICE_DEMAND_START
+    serviceType = win32service.SERVICE_WIN32_OWN_PROCESS
+    if bRunInteractive:
+        serviceType = serviceType | win32service.SERVICE_INTERACTIVE_PROCESS
+    if errorControl is None:
+        errorControl = win32service.SERVICE_ERROR_NORMAL
+
+    exeName = '"%s"' % LocatePythonServiceExe(exeName)
+    commandLine = _GetCommandLine(exeName, exeArgs)
+    hscm = win32service.OpenSCManager(None, None, win32service.SC_MANAGER_ALL_ACCESS)
+    try:
+        hs = win32service.CreateService(
+            hscm,
+            serviceName,
+            displayName,
+            win32service.SERVICE_ALL_ACCESS,  # desired access
+            serviceType,  # service type
+            startType,
+            errorControl,  # error control type
+            commandLine,
+            None,
+            0,
+            serviceDeps,
+            userName,
+            password,
+        )
+        if description is not None:
+            try:
+                win32service.ChangeServiceConfig2(
+                    hs, win32service.SERVICE_CONFIG_DESCRIPTION, description
+                )
+            except NotImplementedError:
+                pass  ## ChangeServiceConfig2 and description do not exist on NT
+        if delayedstart is not None:
+            try:
+                win32service.ChangeServiceConfig2(
+                    hs,
+                    win32service.SERVICE_CONFIG_DELAYED_AUTO_START_INFO,
+                    delayedstart,
+                )
+            except (win32service.error, NotImplementedError):
+                ## delayed start only exists on Vista and later - warn only when trying to set delayed to True
+                warnings.warn("Delayed Start not available on this system")
+        win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+    InstallPythonClassString(pythonClassString, serviceName)
+    # If I have performance monitor info to install, do that.
+    if perfMonIni is not None:
+        InstallPerfmonForService(serviceName, perfMonIni, perfMonDll)
+
+
+def ChangeServiceConfig(
+    pythonClassString,
+    serviceName,
+    startType=None,
+    errorControl=None,
+    bRunInteractive=0,
+    serviceDeps=None,
+    userName=None,
+    password=None,
+    exeName=None,
+    displayName=None,
+    perfMonIni=None,
+    perfMonDll=None,
+    exeArgs=None,
+    description=None,
+    delayedstart=None,
+):
+    # Before doing anything, remove any perfmon counters.
+    try:
+        import perfmon
+
+        perfmon.UnloadPerfCounterTextStrings("python.exe " + serviceName)
+    except (ImportError, win32api.error):
+        pass
+
+    # The EXE location may have changed
+    exeName = '"%s"' % LocatePythonServiceExe(exeName)
+
+    # Handle the default arguments.
+    if startType is None:
+        startType = win32service.SERVICE_NO_CHANGE
+    if errorControl is None:
+        errorControl = win32service.SERVICE_NO_CHANGE
+
+    hscm = win32service.OpenSCManager(None, None, win32service.SC_MANAGER_ALL_ACCESS)
+    serviceType = win32service.SERVICE_WIN32_OWN_PROCESS
+    if bRunInteractive:
+        serviceType = serviceType | win32service.SERVICE_INTERACTIVE_PROCESS
+    commandLine = _GetCommandLine(exeName, exeArgs)
+    try:
+        hs = SmartOpenService(hscm, serviceName, win32service.SERVICE_ALL_ACCESS)
+        try:
+            win32service.ChangeServiceConfig(
+                hs,
+                serviceType,  # service type
+                startType,
+                errorControl,  # error control type
+                commandLine,
+                None,
+                0,
+                serviceDeps,
+                userName,
+                password,
+                displayName,
+            )
+            if description is not None:
+                try:
+                    win32service.ChangeServiceConfig2(
+                        hs, win32service.SERVICE_CONFIG_DESCRIPTION, description
+                    )
+                except NotImplementedError:
+                    pass  ## ChangeServiceConfig2 and description do not exist on NT
+            if delayedstart is not None:
+                try:
+                    win32service.ChangeServiceConfig2(
+                        hs,
+                        win32service.SERVICE_CONFIG_DELAYED_AUTO_START_INFO,
+                        delayedstart,
+                    )
+                except (win32service.error, NotImplementedError):
+                    ## Delayed start only exists on Vista and later.  On Nt, will raise NotImplementedError since ChangeServiceConfig2
+                    ## doensn't exist.  On Win2k and XP, will fail with ERROR_INVALID_LEVEL
+                    ## Warn only if trying to set delayed to True
+                    if delayedstart:
+                        warnings.warn("Delayed Start not available on this system")
+        finally:
+            win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+    InstallPythonClassString(pythonClassString, serviceName)
+    # If I have performance monitor info to install, do that.
+    if perfMonIni is not None:
+        InstallPerfmonForService(serviceName, perfMonIni, perfMonDll)
+
+
+def InstallPythonClassString(pythonClassString, serviceName):
+    # Now setup our Python specific entries.
+    if pythonClassString:
+        key = win32api.RegCreateKey(
+            win32con.HKEY_LOCAL_MACHINE,
+            "System\\CurrentControlSet\\Services\\%s\\PythonClass" % serviceName,
+        )
+        try:
+            win32api.RegSetValue(key, None, win32con.REG_SZ, pythonClassString)
+        finally:
+            win32api.RegCloseKey(key)
+
+
+# Utility functions for Services, to allow persistant properties.
+def SetServiceCustomOption(serviceName, option, value):
+    try:
+        serviceName = serviceName._svc_name_
+    except AttributeError:
+        pass
+    key = win32api.RegCreateKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "System\\CurrentControlSet\\Services\\%s\\Parameters" % serviceName,
+    )
+    try:
+        if type(value) == type(0):
+            win32api.RegSetValueEx(key, option, 0, win32con.REG_DWORD, value)
+        else:
+            win32api.RegSetValueEx(key, option, 0, win32con.REG_SZ, value)
+    finally:
+        win32api.RegCloseKey(key)
+
+
+def GetServiceCustomOption(serviceName, option, defaultValue=None):
+    # First param may also be a service class/instance.
+    # This allows services to pass "self"
+    try:
+        serviceName = serviceName._svc_name_
+    except AttributeError:
+        pass
+    key = win32api.RegCreateKey(
+        win32con.HKEY_LOCAL_MACHINE,
+        "System\\CurrentControlSet\\Services\\%s\\Parameters" % serviceName,
+    )
+    try:
+        try:
+            return win32api.RegQueryValueEx(key, option)[0]
+        except win32api.error:  # No value.
+            return defaultValue
+    finally:
+        win32api.RegCloseKey(key)
+
+
+def RemoveService(serviceName):
+    try:
+        import perfmon
+
+        perfmon.UnloadPerfCounterTextStrings("python.exe " + serviceName)
+    except (ImportError, win32api.error):
+        pass
+
+    hscm = win32service.OpenSCManager(None, None, win32service.SC_MANAGER_ALL_ACCESS)
+    try:
+        hs = SmartOpenService(hscm, serviceName, win32service.SERVICE_ALL_ACCESS)
+        win32service.DeleteService(hs)
+        win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+
+    import win32evtlogutil
+
+    try:
+        win32evtlogutil.RemoveSourceFromRegistry(serviceName)
+    except win32api.error:
+        pass
+
+
+def ControlService(serviceName, code, machine=None):
+    hscm = win32service.OpenSCManager(machine, None, win32service.SC_MANAGER_ALL_ACCESS)
+    try:
+        hs = SmartOpenService(hscm, serviceName, win32service.SERVICE_ALL_ACCESS)
+        try:
+            status = win32service.ControlService(hs, code)
+        finally:
+            win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+    return status
+
+
+def __FindSvcDeps(findName):
+    if type(findName) is pywintypes.UnicodeType:
+        findName = str(findName)
+    dict = {}
+    k = win32api.RegOpenKey(
+        win32con.HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services"
+    )
+    num = 0
+    while 1:
+        try:
+            svc = win32api.RegEnumKey(k, num)
+        except win32api.error:
+            break
+        num = num + 1
+        sk = win32api.RegOpenKey(k, svc)
+        try:
+            deps, typ = win32api.RegQueryValueEx(sk, "DependOnService")
+        except win32api.error:
+            deps = ()
+        for dep in deps:
+            dep = dep.lower()
+            dep_on = dict.get(dep, [])
+            dep_on.append(svc)
+            dict[dep] = dep_on
+
+    return __ResolveDeps(findName, dict)
+
+
+def __ResolveDeps(findName, dict):
+    items = dict.get(findName.lower(), [])
+    retList = []
+    for svc in items:
+        retList.insert(0, svc)
+        retList = __ResolveDeps(svc, dict) + retList
+    return retList
+
+
+def WaitForServiceStatus(serviceName, status, waitSecs, machine=None):
+    """Waits for the service to return the specified status.  You
+    should have already requested the service to enter that state"""
+    for i in range(waitSecs * 4):
+        now_status = QueryServiceStatus(serviceName, machine)[1]
+        if now_status == status:
+            break
+        win32api.Sleep(250)
+    else:
+        raise pywintypes.error(
+            winerror.ERROR_SERVICE_REQUEST_TIMEOUT,
+            "QueryServiceStatus",
+            win32api.FormatMessage(winerror.ERROR_SERVICE_REQUEST_TIMEOUT)[:-2],
+        )
+
+
+def __StopServiceWithTimeout(hs, waitSecs=30):
+    try:
+        status = win32service.ControlService(hs, win32service.SERVICE_CONTROL_STOP)
+    except pywintypes.error as exc:
+        if exc.winerror != winerror.ERROR_SERVICE_NOT_ACTIVE:
+            raise
+    for i in range(waitSecs):
+        status = win32service.QueryServiceStatus(hs)
+        if status[1] == win32service.SERVICE_STOPPED:
+            break
+        win32api.Sleep(1000)
+    else:
+        raise pywintypes.error(
+            winerror.ERROR_SERVICE_REQUEST_TIMEOUT,
+            "ControlService",
+            win32api.FormatMessage(winerror.ERROR_SERVICE_REQUEST_TIMEOUT)[:-2],
+        )
+
+
+def StopServiceWithDeps(serviceName, machine=None, waitSecs=30):
+    # Stop a service recursively looking for dependant services
+    hscm = win32service.OpenSCManager(machine, None, win32service.SC_MANAGER_ALL_ACCESS)
+    try:
+        deps = __FindSvcDeps(serviceName)
+        for dep in deps:
+            hs = win32service.OpenService(hscm, dep, win32service.SERVICE_ALL_ACCESS)
+            try:
+                __StopServiceWithTimeout(hs, waitSecs)
+            finally:
+                win32service.CloseServiceHandle(hs)
+        # Now my service!
+        hs = win32service.OpenService(
+            hscm, serviceName, win32service.SERVICE_ALL_ACCESS
+        )
+        try:
+            __StopServiceWithTimeout(hs, waitSecs)
+        finally:
+            win32service.CloseServiceHandle(hs)
+
+    finally:
+        win32service.CloseServiceHandle(hscm)
+
+
+def StopService(serviceName, machine=None):
+    return ControlService(serviceName, win32service.SERVICE_CONTROL_STOP, machine)
+
+
+def StartService(serviceName, args=None, machine=None):
+    hscm = win32service.OpenSCManager(machine, None, win32service.SC_MANAGER_ALL_ACCESS)
+    try:
+        hs = SmartOpenService(hscm, serviceName, win32service.SERVICE_ALL_ACCESS)
+        try:
+            win32service.StartService(hs, args)
+        finally:
+            win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+
+
+def RestartService(serviceName, args=None, waitSeconds=30, machine=None):
+    "Stop the service, and then start it again (with some tolerance for allowing it to stop.)"
+    try:
+        StopService(serviceName, machine)
+    except pywintypes.error as exc:
+        # Allow only "service not running" error
+        if exc.winerror != winerror.ERROR_SERVICE_NOT_ACTIVE:
+            raise
+    # Give it a few goes, as the service may take time to stop
+    for i in range(waitSeconds):
+        try:
+            StartService(serviceName, args, machine)
+            break
+        except pywintypes.error as exc:
+            if exc.winerror != winerror.ERROR_SERVICE_ALREADY_RUNNING:
+                raise
+            win32api.Sleep(1000)
+    else:
+        print("Gave up waiting for the old service to stop!")
+
+
+def _DebugCtrlHandler(evt):
+    if evt in (win32con.CTRL_C_EVENT, win32con.CTRL_BREAK_EVENT):
+        assert g_debugService
+        print("Stopping debug service.")
+        g_debugService.SvcStop()
+        return True
+    return False
+
+
+def DebugService(cls, argv=[]):
+    # Run a service in "debug" mode.  Re-implements what pythonservice.exe
+    # does when it sees a "-debug" param.
+    # Currently only used by "frozen" (ie, py2exe) programs (but later may
+    # end up being used for all services should we ever remove
+    # pythonservice.exe)
+    import servicemanager
+
+    global g_debugService
+
+    print("Debugging service %s - press Ctrl+C to stop." % (cls._svc_name_,))
+    servicemanager.Debugging(True)
+    servicemanager.PrepareToHostSingle(cls)
+    g_debugService = cls(argv)
+    # Setup a ctrl+c handler to simulate a "stop"
+    win32api.SetConsoleCtrlHandler(_DebugCtrlHandler, True)
+    try:
+        g_debugService.SvcRun()
+    finally:
+        win32api.SetConsoleCtrlHandler(_DebugCtrlHandler, False)
+        servicemanager.Debugging(False)
+        g_debugService = None
+
+
+def GetServiceClassString(cls, argv=None):
+    if argv is None:
+        argv = sys.argv
+    import pickle
+
+    modName = pickle.whichmodule(cls, cls.__name__)
+    if modName == "__main__":
+        try:
+            fname = win32api.GetFullPathName(argv[0])
+            path = os.path.split(fname)[0]
+            # Eaaaahhhh - sometimes this will be a short filename, which causes
+            # problems with 1.5.1 and the silly filename case rule.
+            filelist = win32api.FindFiles(fname)
+            # win32api.FindFiles will not detect files in a zip or exe. If list is empty,
+            # skip the test and hope the file really exists.
+            if len(filelist) != 0:
+                # Get the long name
+                fname = os.path.join(path, filelist[0][8])
+        except win32api.error:
+            raise error(
+                "Could not resolve the path name '%s' to a full path" % (argv[0])
+            )
+        modName = os.path.splitext(fname)[0]
+    return modName + "." + cls.__name__
+
+
+def QueryServiceStatus(serviceName, machine=None):
+    hscm = win32service.OpenSCManager(machine, None, win32service.SC_MANAGER_CONNECT)
+    try:
+        hs = SmartOpenService(hscm, serviceName, win32service.SERVICE_QUERY_STATUS)
+        try:
+            status = win32service.QueryServiceStatus(hs)
+        finally:
+            win32service.CloseServiceHandle(hs)
+    finally:
+        win32service.CloseServiceHandle(hscm)
+    return status
+
+
+def usage():
+    try:
+        fname = os.path.split(sys.argv[0])[1]
+    except:
+        fname = sys.argv[0]
+    print(
+        "Usage: '%s [options] install|update|remove|start [...]|stop|restart [...]|debug [...]'"
+        % fname
+    )
+    print("Options for 'install' and 'update' commands only:")
+    print(" --username domain\\username : The Username the service is to run under")
+    print(" --password password : The password for the username")
+    print(
+        " --startup [manual|auto|disabled|delayed] : How the service starts, default = manual"
+    )
+    print(" --interactive : Allow the service to interact with the desktop.")
+    print(
+        " --perfmonini file: .ini file to use for registering performance monitor data"
+    )
+    print(" --perfmondll file: .dll file to use when querying the service for")
+    print("   performance data, default = perfmondata.dll")
+    print("Options for 'start' and 'stop' commands only:")
+    print(" --wait seconds: Wait for the service to actually start or stop.")
+    print("                 If you specify --wait with the 'stop' option, the service")
+    print("                 and all dependent services will be stopped, each waiting")
+    print("                 the specified period.")
+    sys.exit(1)
+
+
+def HandleCommandLine(
+    cls,
+    serviceClassString=None,
+    argv=None,
+    customInstallOptions="",
+    customOptionHandler=None,
+):
+    """Utility function allowing services to process the command line.
+
+    Allows standard commands such as 'start', 'stop', 'debug', 'install' etc.
+
+    Install supports 'standard' command line options prefixed with '--', such as
+    --username, --password, etc.  In addition,
+    the function allows custom command line options to be handled by the calling function.
+    """
+    err = 0
+
+    if argv is None:
+        argv = sys.argv
+
+    if len(argv) <= 1:
+        usage()
+
+    serviceName = cls._svc_name_
+    serviceDisplayName = cls._svc_display_name_
+    if serviceClassString is None:
+        serviceClassString = GetServiceClassString(cls)
+
+    # Pull apart the command line
+    import getopt
+
+    try:
+        opts, args = getopt.getopt(
+            argv[1:],
+            customInstallOptions,
+            [
+                "password=",
+                "username=",
+                "startup=",
+                "perfmonini=",
+                "perfmondll=",
+                "interactive",
+                "wait=",
+            ],
+        )
+    except getopt.error as details:
+        print(details)
+        usage()
+    userName = None
+    password = None
+    perfMonIni = perfMonDll = None
+    startup = None
+    delayedstart = None
+    interactive = None
+    waitSecs = 0
+    for opt, val in opts:
+        if opt == "--username":
+            userName = val
+        elif opt == "--password":
+            password = val
+        elif opt == "--perfmonini":
+            perfMonIni = val
+        elif opt == "--perfmondll":
+            perfMonDll = val
+        elif opt == "--interactive":
+            interactive = 1
+        elif opt == "--startup":
+            map = {
+                "manual": win32service.SERVICE_DEMAND_START,
+                "auto": win32service.SERVICE_AUTO_START,
+                "delayed": win32service.SERVICE_AUTO_START,  ## ChangeServiceConfig2 called later
+                "disabled": win32service.SERVICE_DISABLED,
+            }
+            try:
+                startup = map[val.lower()]
+            except KeyError:
+                print("'%s' is not a valid startup option" % val)
+            if val.lower() == "delayed":
+                delayedstart = True
+            elif val.lower() == "auto":
+                delayedstart = False
+            ## else no change
+        elif opt == "--wait":
+            try:
+                waitSecs = int(val)
+            except ValueError:
+                print("--wait must specify an integer number of seconds.")
+                usage()
+
+    arg = args[0]
+    knownArg = 0
+    # First we process all arguments which pass additional args on
+    if arg == "start":
+        knownArg = 1
+        print("Starting service %s" % (serviceName))
+        try:
+            StartService(serviceName, args[1:])
+            if waitSecs:
+                WaitForServiceStatus(
+                    serviceName, win32service.SERVICE_RUNNING, waitSecs
+                )
+        except win32service.error as exc:
+            print("Error starting service: %s" % exc.strerror)
+            err = exc.winerror
+
+    elif arg == "restart":
+        knownArg = 1
+        print("Restarting service %s" % (serviceName))
+        RestartService(serviceName, args[1:])
+        if waitSecs:
+            WaitForServiceStatus(serviceName, win32service.SERVICE_RUNNING, waitSecs)
+
+    elif arg == "debug":
+        knownArg = 1
+        if not hasattr(sys, "frozen"):
+            # non-frozen services use pythonservice.exe which handles a
+            # -debug option
+            svcArgs = " ".join(args[1:])
+            try:
+                exeName = LocateSpecificServiceExe(serviceName)
+            except win32api.error as exc:
+                if exc.winerror == winerror.ERROR_FILE_NOT_FOUND:
+                    print("The service does not appear to be installed.")
+                    print("Please install the service before debugging it.")
+                    sys.exit(1)
+                raise
+            try:
+                os.system("%s -debug %s %s" % (exeName, serviceName, svcArgs))
+            # ^C is used to kill the debug service.  Sometimes Python also gets
+            # interrupted - ignore it...
+            except KeyboardInterrupt:
+                pass
+        else:
+            # py2exe services don't use pythonservice - so we simulate
+            # debugging here.
+            DebugService(cls, args)
+
+    if not knownArg and len(args) != 1:
+        usage()  # the rest of the cmds don't take addn args
+
+    if arg == "install":
+        knownArg = 1
+        try:
+            serviceDeps = cls._svc_deps_
+        except AttributeError:
+            serviceDeps = None
+        try:
+            exeName = cls._exe_name_
+        except AttributeError:
+            exeName = None  # Default to PythonService.exe
+        try:
+            exeArgs = cls._exe_args_
+        except AttributeError:
+            exeArgs = None
+        try:
+            description = cls._svc_description_
+        except AttributeError:
+            description = None
+        print("Installing service %s" % (serviceName,))
+        # Note that we install the service before calling the custom option
+        # handler, so if the custom handler fails, we have an installed service (from NT's POV)
+        # but is unlikely to work, as the Python code controlling it failed.  Therefore
+        # we remove the service if the first bit works, but the second doesnt!
+        try:
+            InstallService(
+                serviceClassString,
+                serviceName,
+                serviceDisplayName,
+                serviceDeps=serviceDeps,
+                startType=startup,
+                bRunInteractive=interactive,
+                userName=userName,
+                password=password,
+                exeName=exeName,
+                perfMonIni=perfMonIni,
+                perfMonDll=perfMonDll,
+                exeArgs=exeArgs,
+                description=description,
+                delayedstart=delayedstart,
+            )
+            if customOptionHandler:
+                customOptionHandler(*(opts,))
+            print("Service installed")
+        except win32service.error as exc:
+            if exc.winerror == winerror.ERROR_SERVICE_EXISTS:
+                arg = "update"  # Fall through to the "update" param!
+            else:
+                print(
+                    "Error installing service: %s (%d)" % (exc.strerror, exc.winerror)
+                )
+                err = exc.winerror
+        except ValueError as msg:  # Can be raised by custom option handler.
+            print("Error installing service: %s" % str(msg))
+            err = -1
+            # xxx - maybe I should remove after _any_ failed install - however,
+            # xxx - it may be useful to help debug to leave the service as it failed.
+            # xxx - We really _must_ remove as per the comments above...
+            # As we failed here, remove the service, so the next installation
+            # attempt works.
+            try:
+                RemoveService(serviceName)
+            except win32api.error:
+                print("Warning - could not remove the partially installed service.")
+
+    if arg == "update":
+        knownArg = 1
+        try:
+            serviceDeps = cls._svc_deps_
+        except AttributeError:
+            serviceDeps = None
+        try:
+            exeName = cls._exe_name_
+        except AttributeError:
+            exeName = None  # Default to PythonService.exe
+        try:
+            exeArgs = cls._exe_args_
+        except AttributeError:
+            exeArgs = None
+        try:
+            description = cls._svc_description_
+        except AttributeError:
+            description = None
+        print("Changing service configuration")
+        try:
+            ChangeServiceConfig(
+                serviceClassString,
+                serviceName,
+                serviceDeps=serviceDeps,
+                startType=startup,
+                bRunInteractive=interactive,
+                userName=userName,
+                password=password,
+                exeName=exeName,
+                displayName=serviceDisplayName,
+                perfMonIni=perfMonIni,
+                perfMonDll=perfMonDll,
+                exeArgs=exeArgs,
+                description=description,
+                delayedstart=delayedstart,
+            )
+            if customOptionHandler:
+                customOptionHandler(*(opts,))
+            print("Service updated")
+        except win32service.error as exc:
+            print(
+                "Error changing service configuration: %s (%d)"
+                % (exc.strerror, exc.winerror)
+            )
+            err = exc.winerror
+
+    elif arg == "remove":
+        knownArg = 1
+        print("Removing service %s" % (serviceName))
+        try:
+            RemoveService(serviceName)
+            print("Service removed")
+        except win32service.error as exc:
+            print("Error removing service: %s (%d)" % (exc.strerror, exc.winerror))
+            err = exc.winerror
+    elif arg == "stop":
+        knownArg = 1
+        print("Stopping service %s" % (serviceName))
+        try:
+            if waitSecs:
+                StopServiceWithDeps(serviceName, waitSecs=waitSecs)
+            else:
+                StopService(serviceName)
+        except win32service.error as exc:
+            print("Error stopping service: %s (%d)" % (exc.strerror, exc.winerror))
+            err = exc.winerror
+    if not knownArg:
+        err = -1
+        print("Unknown command - '%s'" % arg)
+        usage()
+    return err
+
+
+#
+# Useful base class to build services from.
+#
+class ServiceFramework:
+    # Required Attributes:
+    # _svc_name_ = The service name
+    # _svc_display_name_ = The service display name
+
+    # Optional Attributes:
+    _svc_deps_ = None  # sequence of service names on which this depends
+    _exe_name_ = None  # Default to PythonService.exe
+    _exe_args_ = None  # Default to no arguments
+    _svc_description_ = (
+        None  # Only exists on Windows 2000 or later, ignored on windows NT
+    )
+
+    def __init__(self, args):
+        import servicemanager
+
+        self.ssh = servicemanager.RegisterServiceCtrlHandler(
+            args[0], self.ServiceCtrlHandlerEx, True
+        )
+        servicemanager.SetEventSourceName(self._svc_name_)
+        self.checkPoint = 0
+
+    def GetAcceptedControls(self):
+        # Setup the service controls we accept based on our attributes. Note
+        # that if you need to handle controls via SvcOther[Ex](), you must
+        # override this.
+        accepted = 0
+        if hasattr(self, "SvcStop"):
+            accepted = accepted | win32service.SERVICE_ACCEPT_STOP
+        if hasattr(self, "SvcPause") and hasattr(self, "SvcContinue"):
+            accepted = accepted | win32service.SERVICE_ACCEPT_PAUSE_CONTINUE
+        if hasattr(self, "SvcShutdown"):
+            accepted = accepted | win32service.SERVICE_ACCEPT_SHUTDOWN
+        return accepted
+
+    def ReportServiceStatus(
+        self, serviceStatus, waitHint=5000, win32ExitCode=0, svcExitCode=0
+    ):
+        if self.ssh is None:  # Debugging!
+            return
+        if serviceStatus == win32service.SERVICE_START_PENDING:
+            accepted = 0
+        else:
+            accepted = self.GetAcceptedControls()
+
+        if serviceStatus in [
+            win32service.SERVICE_RUNNING,
+            win32service.SERVICE_STOPPED,
+        ]:
+            checkPoint = 0
+        else:
+            self.checkPoint = self.checkPoint + 1
+            checkPoint = self.checkPoint
+
+        # Now report the status to the control manager
+        status = (
+            win32service.SERVICE_WIN32_OWN_PROCESS,
+            serviceStatus,
+            accepted,  # dwControlsAccepted,
+            win32ExitCode,  # dwWin32ExitCode;
+            svcExitCode,  # dwServiceSpecificExitCode;
+            checkPoint,  # dwCheckPoint;
+            waitHint,
+        )
+        win32service.SetServiceStatus(self.ssh, status)
+
+    def SvcInterrogate(self):
+        # Assume we are running, and everyone is happy.
+        self.ReportServiceStatus(win32service.SERVICE_RUNNING)
+
+    def SvcOther(self, control):
+        try:
+            print("Unknown control status - %d" % control)
+        except IOError:
+            # services may not have a valid stdout!
+            pass
+
+    def ServiceCtrlHandler(self, control):
+        return self.ServiceCtrlHandlerEx(control, 0, None)
+
+    # The 'Ex' functions, which take additional params
+    def SvcOtherEx(self, control, event_type, data):
+        # The default here is to call self.SvcOther as that is the old behaviour.
+        # If you want to take advantage of the extra data, override this method
+        return self.SvcOther(control)
+
+    def ServiceCtrlHandlerEx(self, control, event_type, data):
+        if control == win32service.SERVICE_CONTROL_STOP:
+            return self.SvcStop()
+        elif control == win32service.SERVICE_CONTROL_PAUSE:
+            return self.SvcPause()
+        elif control == win32service.SERVICE_CONTROL_CONTINUE:
+            return self.SvcContinue()
+        elif control == win32service.SERVICE_CONTROL_INTERROGATE:
+            return self.SvcInterrogate()
+        elif control == win32service.SERVICE_CONTROL_SHUTDOWN:
+            return self.SvcShutdown()
+        else:
+            return self.SvcOtherEx(control, event_type, data)
+
+    def SvcRun(self):
+        # This is the entry point the C framework calls when the Service is
+        # started. Your Service class should implement SvcDoRun().
+        # Or you can override this method for more control over the Service
+        # statuses reported to the SCM.
+
+        # If this method raises an exception, the C framework will detect this
+        # and report a SERVICE_STOPPED status with a non-zero error code.
+
+        self.ReportServiceStatus(win32service.SERVICE_RUNNING)
+        self.SvcDoRun()
+        # Once SvcDoRun terminates, the service has stopped.
+        # We tell the SCM the service is still stopping - the C framework
+        # will automatically tell the SCM it has stopped when this returns.
+        self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32timezone.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32timezone.py
new file mode 100644
index 0000000000000000000000000000000000000000..569ea9b9415fcc0c973bb9d15fc9f57ad9d08ea2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32timezone.py	
@@ -0,0 +1,1023 @@
+# -*- coding: UTF-8 -*-
+
+"""
+win32timezone:
+    Module for handling datetime.tzinfo time zones using the windows
+registry for time zone information.  The time zone names are dependent
+on the registry entries defined by the operating system.
+
+    This module may be tested using the doctest module.
+
+    Written by Jason R. Coombs (jaraco@jaraco.com).
+    Copyright © 2003-2012.
+    All Rights Reserved.
+
+    This module is licenced for use in Mark Hammond's pywin32
+library under the same terms as the pywin32 library.
+
+    To use this time zone module with the datetime module, simply pass
+the TimeZoneInfo object to the datetime constructor.  For example,
+
+>>> import win32timezone, datetime
+>>> assert 'Mountain Standard Time' in win32timezone.TimeZoneInfo.get_sorted_time_zone_names()
+>>> MST = win32timezone.TimeZoneInfo('Mountain Standard Time')
+>>> now = datetime.datetime.now(MST)
+
+    The now object is now a time-zone aware object, and daylight savings-
+aware methods may be called on it.
+
+>>> now.utcoffset() in (datetime.timedelta(-1, 61200), datetime.timedelta(-1, 64800))
+True
+
+(note that the result of utcoffset call will be different based on when now was
+generated, unless standard time is always used)
+
+>>> now = datetime.datetime.now(TimeZoneInfo('Mountain Standard Time', True))
+>>> now.utcoffset()
+datetime.timedelta(days=-1, seconds=61200)
+
+>>> aug2 = datetime.datetime(2003, 8, 2, tzinfo = MST)
+>>> tuple(aug2.utctimetuple())
+(2003, 8, 2, 6, 0, 0, 5, 214, 0)
+>>> nov2 = datetime.datetime(2003, 11, 25, tzinfo = MST)
+>>> tuple(nov2.utctimetuple())
+(2003, 11, 25, 7, 0, 0, 1, 329, 0)
+
+To convert from one timezone to another, just use the astimezone method.
+
+>>> aug2.isoformat()
+'2003-08-02T00:00:00-06:00'
+>>> aug2est = aug2.astimezone(win32timezone.TimeZoneInfo('Eastern Standard Time'))
+>>> aug2est.isoformat()
+'2003-08-02T02:00:00-04:00'
+
+calling the displayName member will return the display name as set in the
+registry.
+
+>>> est = win32timezone.TimeZoneInfo('Eastern Standard Time')
+>>> str(est.displayName)
+'(UTC-05:00) Eastern Time (US & Canada)'
+
+>>> gmt = win32timezone.TimeZoneInfo('GMT Standard Time', True)
+>>> str(gmt.displayName)
+'(UTC+00:00) Dublin, Edinburgh, Lisbon, London'
+
+To get the complete list of available time zone keys,
+>>> zones = win32timezone.TimeZoneInfo.get_all_time_zones()
+
+If you want to get them in an order that's sorted longitudinally
+>>> zones = win32timezone.TimeZoneInfo.get_sorted_time_zones()
+
+TimeZoneInfo now supports being pickled and comparison
+>>> import pickle
+>>> tz = win32timezone.TimeZoneInfo('China Standard Time')
+>>> tz == pickle.loads(pickle.dumps(tz))
+True
+
+It's possible to construct a TimeZoneInfo from a TimeZoneDescription
+including the currently-defined zone.
+>>> tz = win32timezone.TimeZoneInfo(TimeZoneDefinition.current())
+>>> tz == pickle.loads(pickle.dumps(tz))
+True
+
+>>> aest = win32timezone.TimeZoneInfo('AUS Eastern Standard Time')
+>>> est = win32timezone.TimeZoneInfo('E. Australia Standard Time')
+>>> dt = datetime.datetime(2006, 11, 11, 1, 0, 0, tzinfo = aest)
+>>> estdt = dt.astimezone(est)
+>>> estdt.strftime('%Y-%m-%d %H:%M:%S')
+'2006-11-11 00:00:00'
+
+>>> dt = datetime.datetime(2007, 1, 12, 1, 0, 0, tzinfo = aest)
+>>> estdt = dt.astimezone(est)
+>>> estdt.strftime('%Y-%m-%d %H:%M:%S')
+'2007-01-12 00:00:00'
+
+>>> dt = datetime.datetime(2007, 6, 13, 1, 0, 0, tzinfo = aest)
+>>> estdt = dt.astimezone(est)
+>>> estdt.strftime('%Y-%m-%d %H:%M:%S')
+'2007-06-13 01:00:00'
+
+Microsoft now has a patch for handling time zones in 2007 (see
+http://support.microsoft.com/gp/cp_dst)
+
+As a result, patched systems will give an incorrect result for
+dates prior to the designated year except for Vista and its
+successors, which have dynamic time zone support.
+>>> nov2_pre_change = datetime.datetime(2003, 11, 2, tzinfo = MST)
+>>> old_response = (2003, 11, 2, 7, 0, 0, 6, 306, 0)
+>>> incorrect_patch_response = (2003, 11, 2, 6, 0, 0, 6, 306, 0)
+>>> pre_response = nov2_pre_change.utctimetuple()
+>>> pre_response in (old_response, incorrect_patch_response)
+True
+
+Furthermore, unpatched systems pre-Vista will give an incorrect
+result for dates after 2007.
+>>> nov2_post_change = datetime.datetime(2007, 11, 2, tzinfo = MST)
+>>> incorrect_unpatched_response = (2007, 11, 2, 7, 0, 0, 4, 306, 0)
+>>> new_response = (2007, 11, 2, 6, 0, 0, 4, 306, 0)
+>>> post_response = nov2_post_change.utctimetuple()
+>>> post_response in (new_response, incorrect_unpatched_response)
+True
+
+
+There is a function you can call to get some capabilities of the time
+zone data.
+>>> caps = GetTZCapabilities()
+>>> isinstance(caps, dict)
+True
+>>> 'MissingTZPatch' in caps
+True
+>>> 'DynamicTZSupport' in caps
+True
+
+>>> both_dates_correct = (pre_response == old_response and post_response == new_response)
+>>> old_dates_wrong = (pre_response == incorrect_patch_response)
+>>> new_dates_wrong = (post_response == incorrect_unpatched_response)
+
+>>> caps['DynamicTZSupport'] == both_dates_correct
+True
+
+>>> (not caps['DynamicTZSupport'] and caps['MissingTZPatch']) == new_dates_wrong
+True
+
+>>> (not caps['DynamicTZSupport'] and not caps['MissingTZPatch']) == old_dates_wrong
+True
+
+This test helps ensure language support for unicode characters
+>>> x = TIME_ZONE_INFORMATION(0, u'français')
+
+
+Test conversion from one time zone to another at a DST boundary
+===============================================================
+
+>>> tz_hi = TimeZoneInfo('Hawaiian Standard Time')
+>>> tz_pac = TimeZoneInfo('Pacific Standard Time')
+>>> time_before = datetime.datetime(2011, 11, 5, 15, 59, 59, tzinfo=tz_hi)
+>>> tz_hi.utcoffset(time_before)
+datetime.timedelta(days=-1, seconds=50400)
+>>> tz_hi.dst(time_before)
+datetime.timedelta(0)
+
+Hawaii doesn't need dynamic TZ info
+>>> getattr(tz_hi, 'dynamicInfo', None)
+
+Here's a time that gave some trouble as reported in #3523104
+because one minute later, the equivalent UTC time changes from DST
+in the U.S.
+>>> dt_hi = datetime.datetime(2011, 11, 5, 15, 59, 59, 0, tzinfo=tz_hi)
+>>> dt_hi.timetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=5, tm_hour=15, tm_min=59, tm_sec=59, tm_wday=5, tm_yday=309, tm_isdst=0)
+>>> dt_hi.utctimetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=6, tm_hour=1, tm_min=59, tm_sec=59, tm_wday=6, tm_yday=310, tm_isdst=0)
+
+Convert the time to pacific time.
+>>> dt_pac = dt_hi.astimezone(tz_pac)
+>>> dt_pac.timetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=5, tm_hour=18, tm_min=59, tm_sec=59, tm_wday=5, tm_yday=309, tm_isdst=1)
+
+Notice that the UTC time is almost 2am.
+>>> dt_pac.utctimetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=6, tm_hour=1, tm_min=59, tm_sec=59, tm_wday=6, tm_yday=310, tm_isdst=0)
+
+Now do the same tests one minute later in Hawaii.
+>>> time_after = datetime.datetime(2011, 11, 5, 16, 0, 0, 0, tzinfo=tz_hi)
+>>> tz_hi.utcoffset(time_after)
+datetime.timedelta(days=-1, seconds=50400)
+>>> tz_hi.dst(time_before)
+datetime.timedelta(0)
+
+>>> dt_hi = datetime.datetime(2011, 11, 5, 16, 0, 0, 0, tzinfo=tz_hi)
+>>> print(dt_hi.timetuple())
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=5, tm_hour=16, tm_min=0, tm_sec=0, tm_wday=5, tm_yday=309, tm_isdst=0)
+>>> print(dt_hi.utctimetuple())
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=6, tm_hour=2, tm_min=0, tm_sec=0, tm_wday=6, tm_yday=310, tm_isdst=0)
+
+According to the docs, this is what astimezone does.
+>>> utc = (dt_hi - dt_hi.utcoffset()).replace(tzinfo=tz_pac)
+>>> utc
+datetime.datetime(2011, 11, 6, 2, 0, tzinfo=TimeZoneInfo('Pacific Standard Time'))
+>>> tz_pac.fromutc(utc) == dt_hi.astimezone(tz_pac)
+True
+>>> tz_pac.fromutc(utc)
+datetime.datetime(2011, 11, 5, 19, 0, tzinfo=TimeZoneInfo('Pacific Standard Time'))
+
+Make sure the converted time is correct.
+>>> dt_pac = dt_hi.astimezone(tz_pac)
+>>> dt_pac.timetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=5, tm_hour=19, tm_min=0, tm_sec=0, tm_wday=5, tm_yday=309, tm_isdst=1)
+>>> dt_pac.utctimetuple()
+time.struct_time(tm_year=2011, tm_mon=11, tm_mday=6, tm_hour=2, tm_min=0, tm_sec=0, tm_wday=6, tm_yday=310, tm_isdst=0)
+
+Check some internal methods
+>>> tz_pac._getStandardBias(datetime.datetime(2011, 1, 1))
+datetime.timedelta(seconds=28800)
+>>> tz_pac._getDaylightBias(datetime.datetime(2011, 1, 1))
+datetime.timedelta(seconds=25200)
+
+Test the offsets
+>>> offset = tz_pac.utcoffset(datetime.datetime(2011, 11, 6, 2, 0))
+>>> offset == datetime.timedelta(hours=-8)
+True
+>>> dst_offset = tz_pac.dst(datetime.datetime(2011, 11, 6, 2, 0) + offset)
+>>> dst_offset == datetime.timedelta(hours=1)
+True
+>>> (offset + dst_offset) == datetime.timedelta(hours=-7)
+True
+
+
+Test offsets that occur right at the DST changeover
+>>> datetime.datetime.utcfromtimestamp(1320570000).replace(
+...     tzinfo=TimeZoneInfo.utc()).astimezone(tz_pac)
+datetime.datetime(2011, 11, 6, 1, 0, tzinfo=TimeZoneInfo('Pacific Standard Time'))
+
+"""
+__author__ = "Jason R. Coombs <jaraco@jaraco.com>"
+
+import datetime
+import logging
+import operator
+import re
+import struct
+import winreg
+from itertools import count
+
+import win32api
+
+log = logging.getLogger(__file__)
+
+
+# A couple of objects for working with objects as if they were native C-type
+# structures.
+class _SimpleStruct(object):
+    _fields_ = None  # must be overridden by subclasses
+
+    def __init__(self, *args, **kw):
+        for i, (name, typ) in enumerate(self._fields_):
+            def_arg = None
+            if i < len(args):
+                def_arg = args[i]
+            if name in kw:
+                def_arg = kw[name]
+            if def_arg is not None:
+                if not isinstance(def_arg, tuple):
+                    def_arg = (def_arg,)
+            else:
+                def_arg = ()
+            if len(def_arg) == 1 and isinstance(def_arg[0], typ):
+                # already an object of this type.
+                # XXX - should copy.copy???
+                def_val = def_arg[0]
+            else:
+                def_val = typ(*def_arg)
+            setattr(self, name, def_val)
+
+    def field_names(self):
+        return [f[0] for f in self._fields_]
+
+    def __eq__(self, other):
+        if not hasattr(other, "_fields_"):
+            return False
+        if self._fields_ != other._fields_:
+            return False
+        for name, _ in self._fields_:
+            if getattr(self, name) != getattr(other, name):
+                return False
+        return True
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+
+class SYSTEMTIME(_SimpleStruct):
+    _fields_ = [
+        ("year", int),
+        ("month", int),
+        ("day_of_week", int),
+        ("day", int),
+        ("hour", int),
+        ("minute", int),
+        ("second", int),
+        ("millisecond", int),
+    ]
+
+
+class TIME_ZONE_INFORMATION(_SimpleStruct):
+    _fields_ = [
+        ("bias", int),
+        ("standard_name", str),
+        ("standard_start", SYSTEMTIME),
+        ("standard_bias", int),
+        ("daylight_name", str),
+        ("daylight_start", SYSTEMTIME),
+        ("daylight_bias", int),
+    ]
+
+
+class DYNAMIC_TIME_ZONE_INFORMATION(_SimpleStruct):
+    _fields_ = TIME_ZONE_INFORMATION._fields_ + [
+        ("key_name", str),
+        ("dynamic_daylight_time_disabled", bool),
+    ]
+
+
+class TimeZoneDefinition(DYNAMIC_TIME_ZONE_INFORMATION):
+    """
+    A time zone definition class based on the win32
+    DYNAMIC_TIME_ZONE_INFORMATION structure.
+
+    Describes a bias against UTC (bias), and two dates at which a separate
+    additional bias applies (standard_bias and daylight_bias).
+    """
+
+    def __init__(self, *args, **kwargs):
+        """
+        Try to construct a TimeZoneDefinition from
+        a) [DYNAMIC_]TIME_ZONE_INFORMATION args
+        b) another TimeZoneDefinition
+        c) a byte structure (using _from_bytes)
+        """
+        try:
+            super(TimeZoneDefinition, self).__init__(*args, **kwargs)
+            return
+        except (TypeError, ValueError):
+            pass
+
+        try:
+            self.__init_from_other(*args, **kwargs)
+            return
+        except TypeError:
+            pass
+
+        try:
+            self.__init_from_bytes(*args, **kwargs)
+            return
+        except TypeError:
+            pass
+
+        raise TypeError("Invalid arguments for %s" % self.__class__)
+
+    def __init_from_bytes(
+        self,
+        bytes,
+        standard_name="",
+        daylight_name="",
+        key_name="",
+        daylight_disabled=False,
+    ):
+        format = "3l8h8h"
+        components = struct.unpack(format, bytes)
+        bias, standard_bias, daylight_bias = components[:3]
+        standard_start = SYSTEMTIME(*components[3:11])
+        daylight_start = SYSTEMTIME(*components[11:19])
+        super(TimeZoneDefinition, self).__init__(
+            bias,
+            standard_name,
+            standard_start,
+            standard_bias,
+            daylight_name,
+            daylight_start,
+            daylight_bias,
+            key_name,
+            daylight_disabled,
+        )
+
+    def __init_from_other(self, other):
+        if not isinstance(other, TIME_ZONE_INFORMATION):
+            raise TypeError("Not a TIME_ZONE_INFORMATION")
+        for name in other.field_names():
+            # explicitly get the value from the underlying structure
+            value = super(TimeZoneDefinition, other).__getattribute__(other, name)
+            setattr(self, name, value)
+        # consider instead of the loop above just copying the memory directly
+        # size = max(ctypes.sizeof(DYNAMIC_TIME_ZONE_INFO), ctypes.sizeof(other))
+        # ctypes.memmove(ctypes.addressof(self), other, size)
+
+    def __getattribute__(self, attr):
+        value = super(TimeZoneDefinition, self).__getattribute__(attr)
+        if "bias" in attr:
+            value = datetime.timedelta(minutes=value)
+        return value
+
+    @classmethod
+    def current(class_):
+        "Windows Platform SDK GetTimeZoneInformation"
+        code, tzi = win32api.GetTimeZoneInformation(True)
+        return code, class_(*tzi)
+
+    def set(self):
+        tzi = tuple(getattr(self, n) for n, t in self._fields_)
+        win32api.SetTimeZoneInformation(tzi)
+
+    def copy(self):
+        # XXX - this is no longer a copy!
+        return self.__class__(self)
+
+    def locate_daylight_start(self, year):
+        return self._locate_day(year, self.daylight_start)
+
+    def locate_standard_start(self, year):
+        return self._locate_day(year, self.standard_start)
+
+    @staticmethod
+    def _locate_day(year, cutoff):
+        """
+        Takes a SYSTEMTIME object, such as retrieved from a TIME_ZONE_INFORMATION
+        structure or call to GetTimeZoneInformation and interprets it based on the given
+        year to identify the actual day.
+
+        This method is necessary because the SYSTEMTIME structure refers to a day by its
+        day of the week and week of the month (e.g. 4th saturday in March).
+
+        >>> SATURDAY = 6
+        >>> MARCH = 3
+        >>> st = SYSTEMTIME(2000, MARCH, SATURDAY, 4, 0, 0, 0, 0)
+
+        # according to my calendar, the 4th Saturday in March in 2009 was the 28th
+        >>> expected_date = datetime.datetime(2009, 3, 28)
+        >>> TimeZoneDefinition._locate_day(2009, st) == expected_date
+        True
+        """
+        # MS stores Sunday as 0, Python datetime stores Monday as zero
+        target_weekday = (cutoff.day_of_week + 6) % 7
+        # For SYSTEMTIMEs relating to time zone inforamtion, cutoff.day
+        #  is the week of the month
+        week_of_month = cutoff.day
+        # so the following is the first day of that week
+        day = (week_of_month - 1) * 7 + 1
+        result = datetime.datetime(
+            year,
+            cutoff.month,
+            day,
+            cutoff.hour,
+            cutoff.minute,
+            cutoff.second,
+            cutoff.millisecond,
+        )
+        # now the result is the correct week, but not necessarily the correct day of the week
+        days_to_go = (target_weekday - result.weekday()) % 7
+        result += datetime.timedelta(days_to_go)
+        # if we selected a day in the month following the target month,
+        #  move back a week or two.
+        # This is necessary because Microsoft defines the fifth week in a month
+        #  to be the last week in a month and adding the time delta might have
+        #  pushed the result into the next month.
+        while result.month == cutoff.month + 1:
+            result -= datetime.timedelta(weeks=1)
+        return result
+
+
+class TimeZoneInfo(datetime.tzinfo):
+    """
+    Main class for handling Windows time zones.
+    Usage:
+        TimeZoneInfo(<Time Zone Standard Name>, [<Fix Standard Time>])
+
+    If <Fix Standard Time> evaluates to True, daylight savings time is
+    calculated in the same way as standard time.
+
+    >>> tzi = TimeZoneInfo('Pacific Standard Time')
+    >>> march31 = datetime.datetime(2000,3,31)
+
+    We know that time zone definitions haven't changed from 2007
+    to 2012, so regardless of whether dynamic info is available,
+    there should be consistent results for these years.
+    >>> subsequent_years = [march31.replace(year=year)
+    ...     for year in range(2007, 2013)]
+    >>> offsets = set(tzi.utcoffset(year) for year in subsequent_years)
+    >>> len(offsets)
+    1
+    """
+
+    # this key works for WinNT+, but not for the Win95 line.
+    tzRegKey = r"SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones"
+
+    def __init__(self, param=None, fix_standard_time=False):
+        if isinstance(param, TimeZoneDefinition):
+            self._LoadFromTZI(param)
+        if isinstance(param, str):
+            self.timeZoneName = param
+            self._LoadInfoFromKey()
+        self.fixedStandardTime = fix_standard_time
+
+    def _FindTimeZoneKey(self):
+        """Find the registry key for the time zone name (self.timeZoneName)."""
+        # for multi-language compatability, match the time zone name in the
+        # "Std" key of the time zone key.
+        zoneNames = dict(self._get_indexed_time_zone_keys("Std"))
+        # Also match the time zone key name itself, to be compatible with
+        # English-based hard-coded time zones.
+        timeZoneName = zoneNames.get(self.timeZoneName, self.timeZoneName)
+        key = _RegKeyDict.open(winreg.HKEY_LOCAL_MACHINE, self.tzRegKey)
+        try:
+            result = key.subkey(timeZoneName)
+        except Exception:
+            raise ValueError("Timezone Name %s not found." % timeZoneName)
+        return result
+
+    def _LoadInfoFromKey(self):
+        """Loads the information from an opened time zone registry key
+        into relevant fields of this TZI object"""
+        key = self._FindTimeZoneKey()
+        self.displayName = key["Display"]
+        self.standardName = key["Std"]
+        self.daylightName = key["Dlt"]
+        self.staticInfo = TimeZoneDefinition(key["TZI"])
+        self._LoadDynamicInfoFromKey(key)
+
+    def _LoadFromTZI(self, tzi):
+        self.timeZoneName = tzi.standard_name
+        self.displayName = "Unknown"
+        self.standardName = tzi.standard_name
+        self.daylightName = tzi.daylight_name
+        self.staticInfo = tzi
+
+    def _LoadDynamicInfoFromKey(self, key):
+        """
+        >>> tzi = TimeZoneInfo('Central Standard Time')
+
+        Here's how the RangeMap is supposed to work:
+        >>> m = RangeMap(zip([2006,2007], 'BC'),
+        ...     sort_params = dict(reverse=True),
+        ...     key_match_comparator=operator.ge)
+        >>> m.get(2000, 'A')
+        'A'
+        >>> m[2006]
+        'B'
+        >>> m[2007]
+        'C'
+        >>> m[2008]
+        'C'
+
+        >>> m[RangeMap.last_item]
+        'B'
+
+        >>> m.get(2008, m[RangeMap.last_item])
+        'C'
+
+
+        Now test the dynamic info (but fallback to our simple RangeMap
+        on systems that don't have dynamicInfo).
+
+        >>> dinfo = getattr(tzi, 'dynamicInfo', m)
+        >>> 2007 in dinfo
+        True
+        >>> 2008 in dinfo
+        False
+        >>> dinfo[2007] == dinfo[2008] == dinfo[2012]
+        True
+        """
+        try:
+            info = key.subkey("Dynamic DST")
+        except WindowsError:
+            return
+        del info["FirstEntry"]
+        del info["LastEntry"]
+        years = map(int, list(info.keys()))
+        values = map(TimeZoneDefinition, list(info.values()))
+        # create a range mapping that searches by descending year and matches
+        # if the target year is greater or equal.
+        self.dynamicInfo = RangeMap(
+            zip(years, values),
+            sort_params=dict(reverse=True),
+            key_match_comparator=operator.ge,
+        )
+
+    def __repr__(self):
+        result = "%s(%s" % (self.__class__.__name__, repr(self.timeZoneName))
+        if self.fixedStandardTime:
+            result += ", True"
+        result += ")"
+        return result
+
+    def __str__(self):
+        return self.displayName
+
+    def tzname(self, dt):
+        winInfo = self.getWinInfo(dt)
+        if self.dst(dt) == winInfo.daylight_bias:
+            result = self.daylightName
+        elif self.dst(dt) == winInfo.standard_bias:
+            result = self.standardName
+        return result
+
+    def getWinInfo(self, targetYear):
+        """
+        Return the most relevant "info" for this time zone
+        in the target year.
+        """
+        if not hasattr(self, "dynamicInfo") or not self.dynamicInfo:
+            return self.staticInfo
+        # Find the greatest year entry in self.dynamicInfo which is for
+        #  a year greater than or equal to our targetYear. If not found,
+        #  default to the earliest year.
+        return self.dynamicInfo.get(targetYear, self.dynamicInfo[RangeMap.last_item])
+
+    def _getStandardBias(self, dt):
+        winInfo = self.getWinInfo(dt.year)
+        return winInfo.bias + winInfo.standard_bias
+
+    def _getDaylightBias(self, dt):
+        winInfo = self.getWinInfo(dt.year)
+        return winInfo.bias + winInfo.daylight_bias
+
+    def utcoffset(self, dt):
+        "Calculates the utcoffset according to the datetime.tzinfo spec"
+        if dt is None:
+            return
+        winInfo = self.getWinInfo(dt.year)
+        return -winInfo.bias + self.dst(dt)
+
+    def dst(self, dt):
+        """
+        Calculate the daylight savings offset according to the
+        datetime.tzinfo spec.
+        """
+        if dt is None:
+            return
+        winInfo = self.getWinInfo(dt.year)
+        if not self.fixedStandardTime and self._inDaylightSavings(dt):
+            result = winInfo.daylight_bias
+        else:
+            result = winInfo.standard_bias
+        return -result
+
+    def _inDaylightSavings(self, dt):
+        dt = dt.replace(tzinfo=None)
+        winInfo = self.getWinInfo(dt.year)
+        try:
+            dstStart = self.GetDSTStartTime(dt.year)
+            dstEnd = self.GetDSTEndTime(dt.year)
+
+            # at the end of DST, when clocks are moved back, there's a period
+            #  of daylight_bias where it's ambiguous whether we're in DST or
+            #  not.
+            dstEndAdj = dstEnd + winInfo.daylight_bias
+
+            # the same thing could theoretically happen at the start of DST
+            #  if there's a standard_bias (which I suspect is always 0).
+            dstStartAdj = dstStart + winInfo.standard_bias
+
+            if dstStart < dstEnd:
+                in_dst = dstStartAdj <= dt < dstEndAdj
+            else:
+                # in the southern hemisphere, daylight savings time
+                #  typically ends before it begins in a given year.
+                in_dst = not (dstEndAdj < dt <= dstStartAdj)
+        except ValueError:
+            # there was an error parsing the time zone, which is normal when a
+            #  start and end time are not specified.
+            in_dst = False
+
+        return in_dst
+
+    def GetDSTStartTime(self, year):
+        "Given a year, determines the time when daylight savings time starts"
+        return self.getWinInfo(year).locate_daylight_start(year)
+
+    def GetDSTEndTime(self, year):
+        "Given a year, determines the time when daylight savings ends."
+        return self.getWinInfo(year).locate_standard_start(year)
+
+    def __cmp__(self, other):
+        return cmp(self.__dict__, other.__dict__)
+
+    def __eq__(self, other):
+        return self.__dict__ == other.__dict__
+
+    def __ne__(self, other):
+        return self.__dict__ != other.__dict__
+
+    @classmethod
+    def local(class_):
+        """Returns the local time zone as defined by the operating system in the
+        registry.
+        >>> localTZ = TimeZoneInfo.local()
+        >>> now_local = datetime.datetime.now(localTZ)
+        >>> now_UTC = datetime.datetime.utcnow()
+        >>> (now_UTC - now_local) < datetime.timedelta(seconds = 5)
+        Traceback (most recent call last):
+        ...
+        TypeError: can't subtract offset-naive and offset-aware datetimes
+
+        >>> now_UTC = now_UTC.replace(tzinfo = TimeZoneInfo('GMT Standard Time', True))
+
+        Now one can compare the results of the two offset aware values
+        >>> (now_UTC - now_local) < datetime.timedelta(seconds = 5)
+        True
+        """
+        code, info = TimeZoneDefinition.current()
+        # code is 0 if daylight savings is disabled or not defined
+        #  code is 1 or 2 if daylight savings is enabled, 2 if currently active
+        fix_standard_time = not code
+        # note that although the given information is sufficient
+        # to construct a WinTZI object, it's
+        # not sufficient to represent the time zone in which
+        # the current user is operating due
+        # to dynamic time zones.
+        return class_(info, fix_standard_time)
+
+    @classmethod
+    def utc(class_):
+        """Returns a time-zone representing UTC.
+
+        Same as TimeZoneInfo('GMT Standard Time', True) but caches the result
+        for performance.
+
+        >>> isinstance(TimeZoneInfo.utc(), TimeZoneInfo)
+        True
+        """
+        if "_tzutc" not in class_.__dict__:
+            setattr(class_, "_tzutc", class_("GMT Standard Time", True))
+        return class_._tzutc
+
+    # helper methods for accessing the timezone info from the registry
+    @staticmethod
+    def _get_time_zone_key(subkey=None):
+        "Return the registry key that stores time zone details"
+        key = _RegKeyDict.open(winreg.HKEY_LOCAL_MACHINE, TimeZoneInfo.tzRegKey)
+        if subkey:
+            key = key.subkey(subkey)
+        return key
+
+    @staticmethod
+    def _get_time_zone_key_names():
+        "Returns the names of the (registry keys of the) time zones"
+        return TimeZoneInfo._get_time_zone_key().subkeys()
+
+    @staticmethod
+    def _get_indexed_time_zone_keys(index_key="Index"):
+        """
+        Get the names of the registry keys indexed by a value in that key,
+        ignoring any keys for which that value is empty or missing.
+        """
+        key_names = list(TimeZoneInfo._get_time_zone_key_names())
+
+        def get_index_value(key_name):
+            key = TimeZoneInfo._get_time_zone_key(key_name)
+            return key.get(index_key)
+
+        values = map(get_index_value, key_names)
+
+        return (
+            (value, key_name) for value, key_name in zip(values, key_names) if value
+        )
+
+    @staticmethod
+    def get_sorted_time_zone_names():
+        """
+        Return a list of time zone names that can
+        be used to initialize TimeZoneInfo instances.
+        """
+        tzs = TimeZoneInfo.get_sorted_time_zones()
+        return [tz.standardName for tz in tzs]
+
+    @staticmethod
+    def get_all_time_zones():
+        return [TimeZoneInfo(n) for n in TimeZoneInfo._get_time_zone_key_names()]
+
+    @staticmethod
+    def get_sorted_time_zones(key=None):
+        """
+        Return the time zones sorted by some key.
+        key must be a function that takes a TimeZoneInfo object and returns
+        a value suitable for sorting on.
+        The key defaults to the bias (descending), as is done in Windows
+        (see http://blogs.msdn.com/michkap/archive/2006/12/22/1350684.aspx)
+        """
+        key = key or (lambda tzi: -tzi.staticInfo.bias)
+        zones = TimeZoneInfo.get_all_time_zones()
+        zones.sort(key=key)
+        return zones
+
+
+class _RegKeyDict(dict):
+    def __init__(self, key):
+        dict.__init__(self)
+        self.key = key
+        self.__load_values()
+
+    @classmethod
+    def open(cls, *args, **kargs):
+        return _RegKeyDict(winreg.OpenKeyEx(*args, **kargs))
+
+    def subkey(self, name):
+        return _RegKeyDict(winreg.OpenKeyEx(self.key, name))
+
+    def __load_values(self):
+        pairs = [(n, v) for (n, v, t) in self._enumerate_reg_values(self.key)]
+        self.update(pairs)
+
+    def subkeys(self):
+        return self._enumerate_reg_keys(self.key)
+
+    @staticmethod
+    def _enumerate_reg_values(key):
+        return _RegKeyDict._enumerate_reg(key, winreg.EnumValue)
+
+    @staticmethod
+    def _enumerate_reg_keys(key):
+        return _RegKeyDict._enumerate_reg(key, winreg.EnumKey)
+
+    @staticmethod
+    def _enumerate_reg(key, func):
+        "Enumerates an open registry key as an iterable generator"
+        try:
+            for index in count():
+                yield func(key, index)
+        except WindowsError:
+            pass
+
+
+def utcnow():
+    """
+    Return the UTC time now with timezone awareness as enabled
+    by this module
+    >>> now = utcnow()
+    """
+    now = datetime.datetime.utcnow()
+    now = now.replace(tzinfo=TimeZoneInfo.utc())
+    return now
+
+
+def now():
+    """
+    Return the local time now with timezone awareness as enabled
+    by this module
+    >>> now_local = now()
+    """
+    return datetime.datetime.now(TimeZoneInfo.local())
+
+
+def GetTZCapabilities():
+    """
+    Run a few known tests to determine the capabilities of
+    the time zone database on this machine.
+    Note Dynamic Time Zone support is not available on any
+    platform at this time; this
+    is a limitation of this library, not the platform."""
+    tzi = TimeZoneInfo("Mountain Standard Time")
+    MissingTZPatch = datetime.datetime(2007, 11, 2, tzinfo=tzi).utctimetuple() != (
+        2007,
+        11,
+        2,
+        6,
+        0,
+        0,
+        4,
+        306,
+        0,
+    )
+    DynamicTZSupport = not MissingTZPatch and datetime.datetime(
+        2003, 11, 2, tzinfo=tzi
+    ).utctimetuple() == (2003, 11, 2, 7, 0, 0, 6, 306, 0)
+    del tzi
+    return locals()
+
+
+class DLLHandleCache(object):
+    def __init__(self):
+        self.__cache = {}
+
+    def __getitem__(self, filename):
+        key = filename.lower()
+        return self.__cache.setdefault(key, win32api.LoadLibrary(key))
+
+
+DLLCache = DLLHandleCache()
+
+
+def resolveMUITimeZone(spec):
+    """Resolve a multilingual user interface resource for the time zone name
+    >>> #some pre-amble for the doc-tests to be py2k and py3k aware)
+    >>> try: unicode and None
+    ... except NameError: unicode=str
+    ...
+    >>> import sys
+    >>> result = resolveMUITimeZone('@tzres.dll,-110')
+    >>> expectedResultType = [type(None),unicode][sys.getwindowsversion() >= (6,)]
+    >>> type(result) is expectedResultType
+    True
+
+    spec should be of the format @path,-stringID[;comment]
+    see http://msdn2.microsoft.com/en-us/library/ms725481.aspx for details
+    """
+    pattern = re.compile(r"@(?P<dllname>.*),-(?P<index>\d+)(?:;(?P<comment>.*))?")
+    matcher = pattern.match(spec)
+    assert matcher, "Could not parse MUI spec"
+
+    try:
+        handle = DLLCache[matcher.groupdict()["dllname"]]
+        result = win32api.LoadString(handle, int(matcher.groupdict()["index"]))
+    except win32api.error:
+        result = None
+    return result
+
+
+# from jaraco.util.dictlib 5.3.1
+class RangeMap(dict):
+    """
+    A dictionary-like object that uses the keys as bounds for a range.
+    Inclusion of the value for that range is determined by the
+    key_match_comparator, which defaults to less-than-or-equal.
+    A value is returned for a key if it is the first key that matches in
+    the sorted list of keys.
+
+    One may supply keyword parameters to be passed to the sort function used
+    to sort keys (i.e. cmp [python 2 only], keys, reverse) as sort_params.
+
+    Let's create a map that maps 1-3 -> 'a', 4-6 -> 'b'
+    >>> r = RangeMap({3: 'a', 6: 'b'})  # boy, that was easy
+    >>> r[1], r[2], r[3], r[4], r[5], r[6]
+    ('a', 'a', 'a', 'b', 'b', 'b')
+
+    Even float values should work so long as the comparison operator
+    supports it.
+    >>> r[4.5]
+    'b'
+
+    But you'll notice that the way rangemap is defined, it must be open-ended on one side.
+    >>> r[0]
+    'a'
+    >>> r[-1]
+    'a'
+
+    One can close the open-end of the RangeMap by using undefined_value
+    >>> r = RangeMap({0: RangeMap.undefined_value, 3: 'a', 6: 'b'})
+    >>> r[0]
+    Traceback (most recent call last):
+    ...
+    KeyError: 0
+
+    One can get the first or last elements in the range by using RangeMap.Item
+    >>> last_item = RangeMap.Item(-1)
+    >>> r[last_item]
+    'b'
+
+    .last_item is a shortcut for Item(-1)
+    >>> r[RangeMap.last_item]
+    'b'
+
+    Sometimes it's useful to find the bounds for a RangeMap
+    >>> r.bounds()
+    (0, 6)
+
+    RangeMap supports .get(key, default)
+    >>> r.get(0, 'not found')
+    'not found'
+
+    >>> r.get(7, 'not found')
+    'not found'
+
+    """
+
+    def __init__(self, source, sort_params={}, key_match_comparator=operator.le):
+        dict.__init__(self, source)
+        self.sort_params = sort_params
+        self.match = key_match_comparator
+
+    def __getitem__(self, item):
+        sorted_keys = sorted(list(self.keys()), **self.sort_params)
+        if isinstance(item, RangeMap.Item):
+            result = self.__getitem__(sorted_keys[item])
+        else:
+            key = self._find_first_match_(sorted_keys, item)
+            result = dict.__getitem__(self, key)
+            if result is RangeMap.undefined_value:
+                raise KeyError(key)
+        return result
+
+    def get(self, key, default=None):
+        """
+        Return the value for key if key is in the dictionary, else default.
+        If default is not given, it defaults to None, so that this method
+        never raises a KeyError.
+        """
+        try:
+            return self[key]
+        except KeyError:
+            return default
+
+    def _find_first_match_(self, keys, item):
+        def is_match(k):
+            return self.match(item, k)
+
+        matches = list(filter(is_match, keys))
+        if matches:
+            return matches[0]
+        raise KeyError(item)
+
+    def bounds(self):
+        sorted_keys = sorted(list(self.keys()), **self.sort_params)
+        return (
+            sorted_keys[RangeMap.first_item],
+            sorted_keys[RangeMap.last_item],
+        )
+
+    # some special values for the RangeMap
+    undefined_value = type(str("RangeValueUndefined"), (object,), {})()
+
+    class Item(int):
+        pass
+
+    first_item = Item(0)
+    last_item = Item(-1)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32traceutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32traceutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..0eb38423e19ba6afbb3dc72cd43c0e5439ebb62a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32traceutil.py	
@@ -0,0 +1,59 @@
+# This is a helper for the win32trace module
+
+# If imported from a normal Python program, it sets up sys.stdout and sys.stderr
+# so output goes to the collector.
+
+# If run from the command line, it creates a collector loop.
+
+# Eg:
+# C:>start win32traceutil.py (or python.exe win32traceutil.py)
+# will start a process with a (pretty much) blank screen.
+#
+# then, switch to a DOS prompt, and type:
+# C:>python.exe
+# Python 1.4 etc...
+# >>> import win32traceutil
+# Redirecting output to win32trace remote collector
+# >>> print "Hello"
+# >>>
+# And the output will appear in the first collector process.
+
+# Note - the client or the collector can be started first.
+# There is a 0x20000 byte buffer.  If this gets full, it is reset, and new
+# output appended from the start.
+
+import win32trace
+
+
+def RunAsCollector():
+    import sys
+
+    try:
+        import win32api
+
+        win32api.SetConsoleTitle("Python Trace Collector")
+    except:
+        pass  # Oh well!
+    win32trace.InitRead()
+    print("Collecting Python Trace Output...")
+    try:
+        while 1:
+            # a short timeout means ctrl+c works next time we wake...
+            sys.stdout.write(win32trace.blockingread(500))
+    except KeyboardInterrupt:
+        print("Ctrl+C")
+
+
+def SetupForPrint():
+    win32trace.InitWrite()
+    try:  # Under certain servers, sys.stdout may be invalid.
+        print("Redirecting output to win32trace remote collector")
+    except:
+        pass
+    win32trace.setprint()  # this works in an rexec environment.
+
+
+if __name__ == "__main__":
+    RunAsCollector()
+else:
+    SetupForPrint()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32verstamp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32verstamp.py
new file mode 100644
index 0000000000000000000000000000000000000000..dea032b0a748697789f0f63c8782e732cb20a6bf
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/win32verstamp.py	
@@ -0,0 +1,236 @@
+""" Stamp a Win32 binary with version information.
+"""
+
+import glob
+import optparse
+import os
+import struct
+import sys
+
+from win32api import BeginUpdateResource, EndUpdateResource, UpdateResource
+
+VS_FFI_SIGNATURE = -17890115  # 0xFEEF04BD
+VS_FFI_STRUCVERSION = 0x00010000
+VS_FFI_FILEFLAGSMASK = 0x0000003F
+VOS_NT_WINDOWS32 = 0x00040004
+
+null_byte = "\0".encode("ascii")  # str in py2k, bytes in py3k
+
+
+#
+# Set VS_FF_PRERELEASE and DEBUG if Debug
+#
+def file_flags(debug):
+    if debug:
+        return 3  # VS_FF_DEBUG | VS_FF_PRERELEASE
+    return 0
+
+
+def file_type(is_dll):
+    if is_dll:
+        return 2  # VFT_DLL
+    return 1  # VFT_APP
+
+
+def VS_FIXEDFILEINFO(maj, min, sub, build, debug=0, is_dll=1):
+    return struct.pack(
+        "lllllllllllll",
+        VS_FFI_SIGNATURE,  # dwSignature
+        VS_FFI_STRUCVERSION,  # dwStrucVersion
+        (maj << 16) | min,  # dwFileVersionMS
+        (sub << 16) | build,  # dwFileVersionLS
+        (maj << 16) | min,  # dwProductVersionMS
+        (sub << 16) | build,  # dwProductVersionLS
+        VS_FFI_FILEFLAGSMASK,  # dwFileFlagsMask
+        file_flags(debug),  # dwFileFlags
+        VOS_NT_WINDOWS32,  # dwFileOS
+        file_type(is_dll),  # dwFileType
+        0x00000000,  # dwFileSubtype
+        0x00000000,  # dwFileDateMS
+        0x00000000,  # dwFileDateLS
+    )
+
+
+def nullterm(s):
+    # get raw bytes for a NULL terminated unicode string.
+    if sys.version_info[:2] < (3, 7):
+        return (str(s) + "\0").encode("unicode-internal")
+    else:
+        return (str(s) + "\0").encode("utf-16le")
+
+
+def pad32(s, extra=2):
+    # extra is normally 2 to deal with wLength
+    l = 4 - ((len(s) + extra) & 3)
+    if l < 4:
+        return s + (null_byte * l)
+    return s
+
+
+def addlen(s):
+    return struct.pack("h", len(s) + 2) + s
+
+
+def String(key, value):
+    key = nullterm(key)
+    value = nullterm(value)
+    result = struct.pack("hh", len(value) // 2, 1)  # wValueLength, wType
+    result = result + key
+    result = pad32(result) + value
+    return addlen(result)
+
+
+def StringTable(key, data):
+    key = nullterm(key)
+    result = struct.pack("hh", 0, 1)  # wValueLength, wType
+    result = result + key
+    for k, v in data.items():
+        result = result + String(k, v)
+        result = pad32(result)
+    return addlen(result)
+
+
+def StringFileInfo(data):
+    result = struct.pack("hh", 0, 1)  # wValueLength, wType
+    result = result + nullterm("StringFileInfo")
+    #  result = pad32(result) + StringTable('040904b0', data)
+    result = pad32(result) + StringTable("040904E4", data)
+    return addlen(result)
+
+
+def Var(key, value):
+    result = struct.pack("hh", len(value), 0)  # wValueLength, wType
+    result = result + nullterm(key)
+    result = pad32(result) + value
+    return addlen(result)
+
+
+def VarFileInfo(data):
+    result = struct.pack("hh", 0, 1)  # wValueLength, wType
+    result = result + nullterm("VarFileInfo")
+    result = pad32(result)
+    for k, v in data.items():
+        result = result + Var(k, v)
+    return addlen(result)
+
+
+def VS_VERSION_INFO(maj, min, sub, build, sdata, vdata, debug=0, is_dll=1):
+    ffi = VS_FIXEDFILEINFO(maj, min, sub, build, debug, is_dll)
+    result = struct.pack("hh", len(ffi), 0)  # wValueLength, wType
+    result = result + nullterm("VS_VERSION_INFO")
+    result = pad32(result) + ffi
+    result = pad32(result) + StringFileInfo(sdata) + VarFileInfo(vdata)
+    return addlen(result)
+
+
+def stamp(pathname, options):
+    # For some reason, the API functions report success if the file is open
+    # but doesnt work!  Try and open the file for writing, just to see if it is
+    # likely the stamp will work!
+    try:
+        f = open(pathname, "a+b")
+        f.close()
+    except IOError as why:
+        print("WARNING: File %s could not be opened - %s" % (pathname, why))
+
+    ver = options.version
+    try:
+        bits = [int(i) for i in ver.split(".")]
+        vmaj, vmin, vsub, vbuild = bits
+    except (IndexError, TypeError, ValueError):
+        raise ValueError("--version must be a.b.c.d (all integers) - got %r" % ver)
+
+    ifn = options.internal_name
+    if not ifn:
+        ifn = os.path.basename(pathname)
+    ofn = options.original_filename
+    if ofn is None:
+        ofn = os.path.basename(pathname)
+
+    sdata = {
+        "Comments": options.comments,
+        "CompanyName": options.company,
+        "FileDescription": options.description,
+        "FileVersion": ver,
+        "InternalName": ifn,
+        "LegalCopyright": options.copyright,
+        "LegalTrademarks": options.trademarks,
+        "OriginalFilename": ofn,
+        "ProductName": options.product,
+        "ProductVersion": ver,
+    }
+    vdata = {
+        "Translation": struct.pack("hh", 0x409, 1252),
+    }
+    is_dll = options.dll
+    if is_dll is None:
+        is_dll = os.path.splitext(pathname)[1].lower() in ".dll .pyd".split()
+    is_debug = options.debug
+    if is_debug is None:
+        is_debug = os.path.splitext(pathname)[0].lower().endswith("_d")
+    # convert None to blank strings
+    for k, v in list(sdata.items()):
+        if v is None:
+            sdata[k] = ""
+    vs = VS_VERSION_INFO(vmaj, vmin, vsub, vbuild, sdata, vdata, is_debug, is_dll)
+
+    h = BeginUpdateResource(pathname, 0)
+    UpdateResource(h, 16, 1, vs)
+    EndUpdateResource(h, 0)
+
+    if options.verbose:
+        print("Stamped:", pathname)
+
+
+if __name__ == "__main__":
+    parser = optparse.OptionParser("%prog [options] filespec ...", description=__doc__)
+
+    parser.add_option(
+        "-q",
+        "--quiet",
+        action="store_false",
+        dest="verbose",
+        default=True,
+        help="don't print status messages to stdout",
+    )
+    parser.add_option(
+        "", "--version", default="0.0.0.0", help="The version number as m.n.s.b"
+    )
+    parser.add_option(
+        "",
+        "--dll",
+        help="""Stamp the file as a DLL.  Default is to look at the
+                            file extension for .dll or .pyd.""",
+    )
+    parser.add_option("", "--debug", help="""Stamp the file as a debug binary.""")
+    parser.add_option("", "--product", help="""The product name to embed.""")
+    parser.add_option("", "--company", help="""The company name to embed.""")
+    parser.add_option("", "--trademarks", help="The trademark string to embed.")
+    parser.add_option("", "--comments", help="The comments string to embed.")
+    parser.add_option(
+        "", "--copyright", help="""The copyright message string to embed."""
+    )
+    parser.add_option(
+        "", "--description", metavar="DESC", help="The description to embed."
+    )
+    parser.add_option(
+        "",
+        "--internal-name",
+        metavar="NAME",
+        help="""The internal filename to embed. If not specified
+                         the base filename is used.""",
+    )
+    parser.add_option(
+        "",
+        "--original-filename",
+        help="""The original filename to embed. If not specified
+                            the base filename is used.""",
+    )
+
+    options, args = parser.parse_args()
+    if not args:
+        parser.error("You must supply a file to stamp.  Use --help for details.")
+
+    for g in args:
+        for f in glob.glob(g):
+            stamp(f, options)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winerror.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winerror.py
new file mode 100644
index 0000000000000000000000000000000000000000..d7697dbd6516d265804a4a2e30086712f01da139
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winerror.py	
@@ -0,0 +1,3039 @@
+"""Error related constants for win32
+
+Generated by h2py from winerror.h
+"""
+# Few extras added manually...
+TRUST_E_PROVIDER_UNKNOWN = -2146762751
+TRUST_E_ACTION_UNKNOWN = -2146762750
+TRUST_E_SUBJECT_FORM_UNKNOWN = -2146762749
+TRUST_E_SUBJECT_NOT_TRUSTED = -2146762748
+# up to here...
+
+FACILITY_WINRM = 51
+FACILITY_WINDOWSUPDATE = 36
+FACILITY_WINDOWS_DEFENDER = 80
+FACILITY_WINDOWS_CE = 24
+FACILITY_WINDOWS = 8
+FACILITY_URT = 19
+FACILITY_UMI = 22
+FACILITY_TPM_SOFTWARE = 41
+FACILITY_TPM_SERVICES = 40
+FACILITY_SXS = 23
+FACILITY_STORAGE = 3
+FACILITY_STATE_MANAGEMENT = 34
+FACILITY_SSPI = 9
+FACILITY_SCARD = 16
+FACILITY_SHELL = 39
+FACILITY_SETUPAPI = 15
+FACILITY_SECURITY = 9
+FACILITY_RPC = 1
+FACILITY_PLA = 48
+FACILITY_WIN32 = 7
+FACILITY_CONTROL = 10
+FACILITY_NULL = 0
+FACILITY_NDIS = 52
+FACILITY_METADIRECTORY = 35
+FACILITY_MSMQ = 14
+FACILITY_MEDIASERVER = 13
+FACILITY_INTERNET = 12
+FACILITY_ITF = 4
+FACILITY_USERMODE_HYPERVISOR = 53
+FACILITY_HTTP = 25
+FACILITY_GRAPHICS = 38
+FACILITY_FWP = 50
+FACILITY_FVE = 49
+FACILITY_USERMODE_FILTER_MANAGER = 31
+FACILITY_DPLAY = 21
+FACILITY_DISPATCH = 2
+FACILITY_DIRECTORYSERVICE = 37
+FACILITY_CONFIGURATION = 33
+FACILITY_COMPLUS = 17
+FACILITY_USERMODE_COMMONLOG = 26
+FACILITY_CMI = 54
+FACILITY_CERT = 11
+FACILITY_BACKGROUNDCOPY = 32
+FACILITY_ACS = 20
+FACILITY_AAF = 18
+ERROR_SUCCESS = 0
+NO_ERROR = 0
+S_OK = 0
+S_FALSE = 1
+ERROR_INVALID_FUNCTION = 1
+ERROR_FILE_NOT_FOUND = 2
+ERROR_PATH_NOT_FOUND = 3
+ERROR_TOO_MANY_OPEN_FILES = 4
+ERROR_ACCESS_DENIED = 5
+ERROR_INVALID_HANDLE = 6
+ERROR_ARENA_TRASHED = 7
+ERROR_NOT_ENOUGH_MEMORY = 8
+ERROR_INVALID_BLOCK = 9
+ERROR_BAD_ENVIRONMENT = 10
+ERROR_BAD_FORMAT = 11
+ERROR_INVALID_ACCESS = 12
+ERROR_INVALID_DATA = 13
+ERROR_OUTOFMEMORY = 14
+ERROR_INVALID_DRIVE = 15
+ERROR_CURRENT_DIRECTORY = 16
+ERROR_NOT_SAME_DEVICE = 17
+ERROR_NO_MORE_FILES = 18
+ERROR_WRITE_PROTECT = 19
+ERROR_BAD_UNIT = 20
+ERROR_NOT_READY = 21
+ERROR_BAD_COMMAND = 22
+ERROR_CRC = 23
+ERROR_BAD_LENGTH = 24
+ERROR_SEEK = 25
+ERROR_NOT_DOS_DISK = 26
+ERROR_SECTOR_NOT_FOUND = 27
+ERROR_OUT_OF_PAPER = 28
+ERROR_WRITE_FAULT = 29
+ERROR_READ_FAULT = 30
+ERROR_GEN_FAILURE = 31
+ERROR_SHARING_VIOLATION = 32
+ERROR_LOCK_VIOLATION = 33
+ERROR_WRONG_DISK = 34
+ERROR_SHARING_BUFFER_EXCEEDED = 36
+ERROR_HANDLE_EOF = 38
+ERROR_HANDLE_DISK_FULL = 39
+ERROR_NOT_SUPPORTED = 50
+ERROR_REM_NOT_LIST = 51
+ERROR_DUP_NAME = 52
+ERROR_BAD_NETPATH = 53
+ERROR_NETWORK_BUSY = 54
+ERROR_DEV_NOT_EXIST = 55
+ERROR_TOO_MANY_CMDS = 56
+ERROR_ADAP_HDW_ERR = 57
+ERROR_BAD_NET_RESP = 58
+ERROR_UNEXP_NET_ERR = 59
+ERROR_BAD_REM_ADAP = 60
+ERROR_PRINTQ_FULL = 61
+ERROR_NO_SPOOL_SPACE = 62
+ERROR_PRINT_CANCELLED = 63
+ERROR_NETNAME_DELETED = 64
+ERROR_NETWORK_ACCESS_DENIED = 65
+ERROR_BAD_DEV_TYPE = 66
+ERROR_BAD_NET_NAME = 67
+ERROR_TOO_MANY_NAMES = 68
+ERROR_TOO_MANY_SESS = 69
+ERROR_SHARING_PAUSED = 70
+ERROR_REQ_NOT_ACCEP = 71
+ERROR_REDIR_PAUSED = 72
+ERROR_FILE_EXISTS = 80
+ERROR_CANNOT_MAKE = 82
+ERROR_FAIL_I24 = 83
+ERROR_OUT_OF_STRUCTURES = 84
+ERROR_ALREADY_ASSIGNED = 85
+ERROR_INVALID_PASSWORD = 86
+ERROR_INVALID_PARAMETER = 87
+ERROR_NET_WRITE_FAULT = 88
+ERROR_NO_PROC_SLOTS = 89
+ERROR_TOO_MANY_SEMAPHORES = 100
+ERROR_EXCL_SEM_ALREADY_OWNED = 101
+ERROR_SEM_IS_SET = 102
+ERROR_TOO_MANY_SEM_REQUESTS = 103
+ERROR_INVALID_AT_INTERRUPT_TIME = 104
+ERROR_SEM_OWNER_DIED = 105
+ERROR_SEM_USER_LIMIT = 106
+ERROR_DISK_CHANGE = 107
+ERROR_DRIVE_LOCKED = 108
+ERROR_BROKEN_PIPE = 109
+ERROR_OPEN_FAILED = 110
+ERROR_BUFFER_OVERFLOW = 111
+ERROR_DISK_FULL = 112
+ERROR_NO_MORE_SEARCH_HANDLES = 113
+ERROR_INVALID_TARGET_HANDLE = 114
+ERROR_INVALID_CATEGORY = 117
+ERROR_INVALID_VERIFY_SWITCH = 118
+ERROR_BAD_DRIVER_LEVEL = 119
+ERROR_CALL_NOT_IMPLEMENTED = 120
+ERROR_SEM_TIMEOUT = 121
+ERROR_INSUFFICIENT_BUFFER = 122
+ERROR_INVALID_NAME = 123
+ERROR_INVALID_LEVEL = 124
+ERROR_NO_VOLUME_LABEL = 125
+ERROR_MOD_NOT_FOUND = 126
+ERROR_PROC_NOT_FOUND = 127
+ERROR_WAIT_NO_CHILDREN = 128
+ERROR_CHILD_NOT_COMPLETE = 129
+ERROR_DIRECT_ACCESS_HANDLE = 130
+ERROR_NEGATIVE_SEEK = 131
+ERROR_SEEK_ON_DEVICE = 132
+ERROR_IS_JOIN_TARGET = 133
+ERROR_IS_JOINED = 134
+ERROR_IS_SUBSTED = 135
+ERROR_NOT_JOINED = 136
+ERROR_NOT_SUBSTED = 137
+ERROR_JOIN_TO_JOIN = 138
+ERROR_SUBST_TO_SUBST = 139
+ERROR_JOIN_TO_SUBST = 140
+ERROR_SUBST_TO_JOIN = 141
+ERROR_BUSY_DRIVE = 142
+ERROR_SAME_DRIVE = 143
+ERROR_DIR_NOT_ROOT = 144
+ERROR_DIR_NOT_EMPTY = 145
+ERROR_IS_SUBST_PATH = 146
+ERROR_IS_JOIN_PATH = 147
+ERROR_PATH_BUSY = 148
+ERROR_IS_SUBST_TARGET = 149
+ERROR_SYSTEM_TRACE = 150
+ERROR_INVALID_EVENT_COUNT = 151
+ERROR_TOO_MANY_MUXWAITERS = 152
+ERROR_INVALID_LIST_FORMAT = 153
+ERROR_LABEL_TOO_LONG = 154
+ERROR_TOO_MANY_TCBS = 155
+ERROR_SIGNAL_REFUSED = 156
+ERROR_DISCARDED = 157
+ERROR_NOT_LOCKED = 158
+ERROR_BAD_THREADID_ADDR = 159
+ERROR_BAD_ARGUMENTS = 160
+ERROR_BAD_PATHNAME = 161
+ERROR_SIGNAL_PENDING = 162
+ERROR_MAX_THRDS_REACHED = 164
+ERROR_LOCK_FAILED = 167
+ERROR_BUSY = 170
+ERROR_CANCEL_VIOLATION = 173
+ERROR_ATOMIC_LOCKS_NOT_SUPPORTED = 174
+ERROR_INVALID_SEGMENT_NUMBER = 180
+ERROR_INVALID_ORDINAL = 182
+ERROR_ALREADY_EXISTS = 183
+ERROR_INVALID_FLAG_NUMBER = 186
+ERROR_SEM_NOT_FOUND = 187
+ERROR_INVALID_STARTING_CODESEG = 188
+ERROR_INVALID_STACKSEG = 189
+ERROR_INVALID_MODULETYPE = 190
+ERROR_INVALID_EXE_SIGNATURE = 191
+ERROR_EXE_MARKED_INVALID = 192
+ERROR_BAD_EXE_FORMAT = 193
+ERROR_ITERATED_DATA_EXCEEDS_64k = 194
+ERROR_INVALID_MINALLOCSIZE = 195
+ERROR_DYNLINK_FROM_INVALID_RING = 196
+ERROR_IOPL_NOT_ENABLED = 197
+ERROR_INVALID_SEGDPL = 198
+ERROR_AUTODATASEG_EXCEEDS_64k = 199
+ERROR_RING2SEG_MUST_BE_MOVABLE = 200
+ERROR_RELOC_CHAIN_XEEDS_SEGLIM = 201
+ERROR_INFLOOP_IN_RELOC_CHAIN = 202
+ERROR_ENVVAR_NOT_FOUND = 203
+ERROR_NO_SIGNAL_SENT = 205
+ERROR_FILENAME_EXCED_RANGE = 206
+ERROR_RING2_STACK_IN_USE = 207
+ERROR_META_EXPANSION_TOO_LONG = 208
+ERROR_INVALID_SIGNAL_NUMBER = 209
+ERROR_THREAD_1_INACTIVE = 210
+ERROR_LOCKED = 212
+ERROR_TOO_MANY_MODULES = 214
+ERROR_NESTING_NOT_ALLOWED = 215
+ERROR_EXE_MACHINE_TYPE_MISMATCH = 216
+ERROR_EXE_CANNOT_MODIFY_SIGNED_BINARY = 217
+ERROR_EXE_CANNOT_MODIFY_STRONG_SIGNED_BINARY = 218
+ERROR_FILE_CHECKED_OUT = 220
+ERROR_CHECKOUT_REQUIRED = 221
+ERROR_BAD_FILE_TYPE = 222
+ERROR_FILE_TOO_LARGE = 223
+ERROR_FORMS_AUTH_REQUIRED = 224
+ERROR_VIRUS_INFECTED = 225
+ERROR_VIRUS_DELETED = 226
+ERROR_PIPE_LOCAL = 229
+ERROR_BAD_PIPE = 230
+ERROR_PIPE_BUSY = 231
+ERROR_NO_DATA = 232
+ERROR_PIPE_NOT_CONNECTED = 233
+ERROR_MORE_DATA = 234
+ERROR_VC_DISCONNECTED = 240
+ERROR_INVALID_EA_NAME = 254
+ERROR_EA_LIST_INCONSISTENT = 255
+WAIT_TIMEOUT = 258
+ERROR_NO_MORE_ITEMS = 259
+ERROR_CANNOT_COPY = 266
+ERROR_DIRECTORY = 267
+ERROR_EAS_DIDNT_FIT = 275
+ERROR_EA_FILE_CORRUPT = 276
+ERROR_EA_TABLE_FULL = 277
+ERROR_INVALID_EA_HANDLE = 278
+ERROR_EAS_NOT_SUPPORTED = 282
+ERROR_NOT_OWNER = 288
+ERROR_TOO_MANY_POSTS = 298
+ERROR_PARTIAL_COPY = 299
+ERROR_OPLOCK_NOT_GRANTED = 300
+ERROR_INVALID_OPLOCK_PROTOCOL = 301
+ERROR_DISK_TOO_FRAGMENTED = 302
+ERROR_DELETE_PENDING = 303
+ERROR_MR_MID_NOT_FOUND = 317
+ERROR_SCOPE_NOT_FOUND = 318
+ERROR_FAIL_NOACTION_REBOOT = 350
+ERROR_FAIL_SHUTDOWN = 351
+ERROR_FAIL_RESTART = 352
+ERROR_MAX_SESSIONS_REACHED = 353
+ERROR_THREAD_MODE_ALREADY_BACKGROUND = 400
+ERROR_THREAD_MODE_NOT_BACKGROUND = 401
+ERROR_PROCESS_MODE_ALREADY_BACKGROUND = 402
+ERROR_PROCESS_MODE_NOT_BACKGROUND = 403
+ERROR_INVALID_ADDRESS = 487
+ERROR_USER_PROFILE_LOAD = 500
+ERROR_ARITHMETIC_OVERFLOW = 534
+ERROR_PIPE_CONNECTED = 535
+ERROR_PIPE_LISTENING = 536
+ERROR_VERIFIER_STOP = 537
+ERROR_ABIOS_ERROR = 538
+ERROR_WX86_WARNING = 539
+ERROR_WX86_ERROR = 540
+ERROR_TIMER_NOT_CANCELED = 541
+ERROR_UNWIND = 542
+ERROR_BAD_STACK = 543
+ERROR_INVALID_UNWIND_TARGET = 544
+ERROR_INVALID_PORT_ATTRIBUTES = 545
+ERROR_PORT_MESSAGE_TOO_LONG = 546
+ERROR_INVALID_QUOTA_LOWER = 547
+ERROR_DEVICE_ALREADY_ATTACHED = 548
+ERROR_INSTRUCTION_MISALIGNMENT = 549
+ERROR_PROFILING_NOT_STARTED = 550
+ERROR_PROFILING_NOT_STOPPED = 551
+ERROR_COULD_NOT_INTERPRET = 552
+ERROR_PROFILING_AT_LIMIT = 553
+ERROR_CANT_WAIT = 554
+ERROR_CANT_TERMINATE_SELF = 555
+ERROR_UNEXPECTED_MM_CREATE_ERR = 556
+ERROR_UNEXPECTED_MM_MAP_ERROR = 557
+ERROR_UNEXPECTED_MM_EXTEND_ERR = 558
+ERROR_BAD_FUNCTION_TABLE = 559
+ERROR_NO_GUID_TRANSLATION = 560
+ERROR_INVALID_LDT_SIZE = 561
+ERROR_INVALID_LDT_OFFSET = 563
+ERROR_INVALID_LDT_DESCRIPTOR = 564
+ERROR_TOO_MANY_THREADS = 565
+ERROR_THREAD_NOT_IN_PROCESS = 566
+ERROR_PAGEFILE_QUOTA_EXCEEDED = 567
+ERROR_LOGON_SERVER_CONFLICT = 568
+ERROR_SYNCHRONIZATION_REQUIRED = 569
+ERROR_NET_OPEN_FAILED = 570
+ERROR_IO_PRIVILEGE_FAILED = 571
+ERROR_CONTROL_C_EXIT = 572
+ERROR_MISSING_SYSTEMFILE = 573
+ERROR_UNHANDLED_EXCEPTION = 574
+ERROR_APP_INIT_FAILURE = 575
+ERROR_PAGEFILE_CREATE_FAILED = 576
+ERROR_INVALID_IMAGE_HASH = 577
+ERROR_NO_PAGEFILE = 578
+ERROR_ILLEGAL_FLOAT_CONTEXT = 579
+ERROR_NO_EVENT_PAIR = 580
+ERROR_DOMAIN_CTRLR_CONFIG_ERROR = 581
+ERROR_ILLEGAL_CHARACTER = 582
+ERROR_UNDEFINED_CHARACTER = 583
+ERROR_FLOPPY_VOLUME = 584
+ERROR_BIOS_FAILED_TO_CONNECT_INTERRUPT = 585
+ERROR_BACKUP_CONTROLLER = 586
+ERROR_MUTANT_LIMIT_EXCEEDED = 587
+ERROR_FS_DRIVER_REQUIRED = 588
+ERROR_CANNOT_LOAD_REGISTRY_FILE = 589
+ERROR_DEBUG_ATTACH_FAILED = 590
+ERROR_SYSTEM_PROCESS_TERMINATED = 591
+ERROR_DATA_NOT_ACCEPTED = 592
+ERROR_VDM_HARD_ERROR = 593
+ERROR_DRIVER_CANCEL_TIMEOUT = 594
+ERROR_REPLY_MESSAGE_MISMATCH = 595
+ERROR_LOST_WRITEBEHIND_DATA = 596
+ERROR_CLIENT_SERVER_PARAMETERS_INVALID = 597
+ERROR_NOT_TINY_STREAM = 598
+ERROR_STACK_OVERFLOW_READ = 599
+ERROR_CONVERT_TO_LARGE = 600
+ERROR_FOUND_OUT_OF_SCOPE = 601
+ERROR_ALLOCATE_BUCKET = 602
+ERROR_MARSHALL_OVERFLOW = 603
+ERROR_INVALID_VARIANT = 604
+ERROR_BAD_COMPRESSION_BUFFER = 605
+ERROR_AUDIT_FAILED = 606
+ERROR_TIMER_RESOLUTION_NOT_SET = 607
+ERROR_INSUFFICIENT_LOGON_INFO = 608
+ERROR_BAD_DLL_ENTRYPOINT = 609
+ERROR_BAD_SERVICE_ENTRYPOINT = 610
+ERROR_IP_ADDRESS_CONFLICT1 = 611
+ERROR_IP_ADDRESS_CONFLICT2 = 612
+ERROR_REGISTRY_QUOTA_LIMIT = 613
+ERROR_NO_CALLBACK_ACTIVE = 614
+ERROR_PWD_TOO_SHORT = 615
+ERROR_PWD_TOO_RECENT = 616
+ERROR_PWD_HISTORY_CONFLICT = 617
+ERROR_UNSUPPORTED_COMPRESSION = 618
+ERROR_INVALID_HW_PROFILE = 619
+ERROR_INVALID_PLUGPLAY_DEVICE_PATH = 620
+ERROR_QUOTA_LIST_INCONSISTENT = 621
+ERROR_EVALUATION_EXPIRATION = 622
+ERROR_ILLEGAL_DLL_RELOCATION = 623
+ERROR_DLL_INIT_FAILED_LOGOFF = 624
+ERROR_VALIDATE_CONTINUE = 625
+ERROR_NO_MORE_MATCHES = 626
+ERROR_RANGE_LIST_CONFLICT = 627
+ERROR_SERVER_SID_MISMATCH = 628
+ERROR_CANT_ENABLE_DENY_ONLY = 629
+ERROR_FLOAT_MULTIPLE_FAULTS = 630
+ERROR_FLOAT_MULTIPLE_TRAPS = 631
+ERROR_NOINTERFACE = 632
+ERROR_DRIVER_FAILED_SLEEP = 633
+ERROR_CORRUPT_SYSTEM_FILE = 634
+ERROR_COMMITMENT_MINIMUM = 635
+ERROR_PNP_RESTART_ENUMERATION = 636
+ERROR_SYSTEM_IMAGE_BAD_SIGNATURE = 637
+ERROR_PNP_REBOOT_REQUIRED = 638
+ERROR_INSUFFICIENT_POWER = 639
+ERROR_MULTIPLE_FAULT_VIOLATION = 640
+ERROR_SYSTEM_SHUTDOWN = 641
+ERROR_PORT_NOT_SET = 642
+ERROR_DS_VERSION_CHECK_FAILURE = 643
+ERROR_RANGE_NOT_FOUND = 644
+ERROR_NOT_SAFE_MODE_DRIVER = 646
+ERROR_FAILED_DRIVER_ENTRY = 647
+ERROR_DEVICE_ENUMERATION_ERROR = 648
+ERROR_MOUNT_POINT_NOT_RESOLVED = 649
+ERROR_INVALID_DEVICE_OBJECT_PARAMETER = 650
+ERROR_MCA_OCCURED = 651
+ERROR_DRIVER_DATABASE_ERROR = 652
+ERROR_SYSTEM_HIVE_TOO_LARGE = 653
+ERROR_DRIVER_FAILED_PRIOR_UNLOAD = 654
+ERROR_VOLSNAP_PREPARE_HIBERNATE = 655
+ERROR_HIBERNATION_FAILURE = 656
+ERROR_FILE_SYSTEM_LIMITATION = 665
+ERROR_ASSERTION_FAILURE = 668
+ERROR_ACPI_ERROR = 669
+ERROR_WOW_ASSERTION = 670
+ERROR_PNP_BAD_MPS_TABLE = 671
+ERROR_PNP_TRANSLATION_FAILED = 672
+ERROR_PNP_IRQ_TRANSLATION_FAILED = 673
+ERROR_PNP_INVALID_ID = 674
+ERROR_WAKE_SYSTEM_DEBUGGER = 675
+ERROR_HANDLES_CLOSED = 676
+ERROR_EXTRANEOUS_INFORMATION = 677
+ERROR_RXACT_COMMIT_NECESSARY = 678
+ERROR_MEDIA_CHECK = 679
+ERROR_GUID_SUBSTITUTION_MADE = 680
+ERROR_STOPPED_ON_SYMLINK = 681
+ERROR_LONGJUMP = 682
+ERROR_PLUGPLAY_QUERY_VETOED = 683
+ERROR_UNWIND_CONSOLIDATE = 684
+ERROR_REGISTRY_HIVE_RECOVERED = 685
+ERROR_DLL_MIGHT_BE_INSECURE = 686
+ERROR_DLL_MIGHT_BE_INCOMPATIBLE = 687
+ERROR_DBG_EXCEPTION_NOT_HANDLED = 688
+ERROR_DBG_REPLY_LATER = 689
+ERROR_DBG_UNABLE_TO_PROVIDE_HANDLE = 690
+ERROR_DBG_TERMINATE_THREAD = 691
+ERROR_DBG_TERMINATE_PROCESS = 692
+ERROR_DBG_CONTROL_C = 693
+ERROR_DBG_PRINTEXCEPTION_C = 694
+ERROR_DBG_RIPEXCEPTION = 695
+ERROR_DBG_CONTROL_BREAK = 696
+ERROR_DBG_COMMAND_EXCEPTION = 697
+ERROR_OBJECT_NAME_EXISTS = 698
+ERROR_THREAD_WAS_SUSPENDED = 699
+ERROR_IMAGE_NOT_AT_BASE = 700
+ERROR_RXACT_STATE_CREATED = 701
+ERROR_SEGMENT_NOTIFICATION = 702
+ERROR_BAD_CURRENT_DIRECTORY = 703
+ERROR_FT_READ_RECOVERY_FROM_BACKUP = 704
+ERROR_FT_WRITE_RECOVERY = 705
+ERROR_IMAGE_MACHINE_TYPE_MISMATCH = 706
+ERROR_RECEIVE_PARTIAL = 707
+ERROR_RECEIVE_EXPEDITED = 708
+ERROR_RECEIVE_PARTIAL_EXPEDITED = 709
+ERROR_EVENT_DONE = 710
+ERROR_EVENT_PENDING = 711
+ERROR_CHECKING_FILE_SYSTEM = 712
+ERROR_FATAL_APP_EXIT = 713
+ERROR_PREDEFINED_HANDLE = 714
+ERROR_WAS_UNLOCKED = 715
+ERROR_SERVICE_NOTIFICATION = 716
+ERROR_WAS_LOCKED = 717
+ERROR_LOG_HARD_ERROR = 718
+ERROR_ALREADY_WIN32 = 719
+ERROR_IMAGE_MACHINE_TYPE_MISMATCH_EXE = 720
+ERROR_NO_YIELD_PERFORMED = 721
+ERROR_TIMER_RESUME_IGNORED = 722
+ERROR_ARBITRATION_UNHANDLED = 723
+ERROR_CARDBUS_NOT_SUPPORTED = 724
+ERROR_MP_PROCESSOR_MISMATCH = 725
+ERROR_HIBERNATED = 726
+ERROR_RESUME_HIBERNATION = 727
+ERROR_FIRMWARE_UPDATED = 728
+ERROR_DRIVERS_LEAKING_LOCKED_PAGES = 729
+ERROR_WAKE_SYSTEM = 730
+ERROR_WAIT_1 = 731
+ERROR_WAIT_2 = 732
+ERROR_WAIT_3 = 733
+ERROR_WAIT_63 = 734
+ERROR_ABANDONED_WAIT_0 = 735
+ERROR_ABANDONED_WAIT_63 = 736
+ERROR_USER_APC = 737
+ERROR_KERNEL_APC = 738
+ERROR_ALERTED = 739
+ERROR_ELEVATION_REQUIRED = 740
+ERROR_REPARSE = 741
+ERROR_OPLOCK_BREAK_IN_PROGRESS = 742
+ERROR_VOLUME_MOUNTED = 743
+ERROR_RXACT_COMMITTED = 744
+ERROR_NOTIFY_CLEANUP = 745
+ERROR_PRIMARY_TRANSPORT_CONNECT_FAILED = 746
+ERROR_PAGE_FAULT_TRANSITION = 747
+ERROR_PAGE_FAULT_DEMAND_ZERO = 748
+ERROR_PAGE_FAULT_COPY_ON_WRITE = 749
+ERROR_PAGE_FAULT_GUARD_PAGE = 750
+ERROR_PAGE_FAULT_PAGING_FILE = 751
+ERROR_CACHE_PAGE_LOCKED = 752
+ERROR_CRASH_DUMP = 753
+ERROR_BUFFER_ALL_ZEROS = 754
+ERROR_REPARSE_OBJECT = 755
+ERROR_RESOURCE_REQUIREMENTS_CHANGED = 756
+ERROR_TRANSLATION_COMPLETE = 757
+ERROR_NOTHING_TO_TERMINATE = 758
+ERROR_PROCESS_NOT_IN_JOB = 759
+ERROR_PROCESS_IN_JOB = 760
+ERROR_VOLSNAP_HIBERNATE_READY = 761
+ERROR_FSFILTER_OP_COMPLETED_SUCCESSFULLY = 762
+ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED = 763
+ERROR_INTERRUPT_STILL_CONNECTED = 764
+ERROR_WAIT_FOR_OPLOCK = 765
+ERROR_DBG_EXCEPTION_HANDLED = 766
+ERROR_DBG_CONTINUE = 767
+ERROR_CALLBACK_POP_STACK = 768
+ERROR_COMPRESSION_DISABLED = 769
+ERROR_CANTFETCHBACKWARDS = 770
+ERROR_CANTSCROLLBACKWARDS = 771
+ERROR_ROWSNOTRELEASED = 772
+ERROR_BAD_ACCESSOR_FLAGS = 773
+ERROR_ERRORS_ENCOUNTERED = 774
+ERROR_NOT_CAPABLE = 775
+ERROR_REQUEST_OUT_OF_SEQUENCE = 776
+ERROR_VERSION_PARSE_ERROR = 777
+ERROR_BADSTARTPOSITION = 778
+ERROR_MEMORY_HARDWARE = 779
+ERROR_DISK_REPAIR_DISABLED = 780
+ERROR_INSUFFICIENT_RESOURCE_FOR_SPECIFIED_SHARED_SECTION_SIZE = 781
+ERROR_SYSTEM_POWERSTATE_TRANSITION = 782
+ERROR_SYSTEM_POWERSTATE_COMPLEX_TRANSITION = 783
+ERROR_MCA_EXCEPTION = 784
+ERROR_ACCESS_AUDIT_BY_POLICY = 785
+ERROR_ACCESS_DISABLED_NO_SAFER_UI_BY_POLICY = 786
+ERROR_ABANDON_HIBERFILE = 787
+ERROR_LOST_WRITEBEHIND_DATA_NETWORK_DISCONNECTED = 788
+ERROR_LOST_WRITEBEHIND_DATA_NETWORK_SERVER_ERROR = 789
+ERROR_LOST_WRITEBEHIND_DATA_LOCAL_DISK_ERROR = 790
+ERROR_BAD_MCFG_TABLE = 791
+ERROR_EA_ACCESS_DENIED = 994
+ERROR_OPERATION_ABORTED = 995
+ERROR_IO_INCOMPLETE = 996
+ERROR_IO_PENDING = 997
+ERROR_NOACCESS = 998
+ERROR_SWAPERROR = 999
+ERROR_STACK_OVERFLOW = 1001
+ERROR_INVALID_MESSAGE = 1002
+ERROR_CAN_NOT_COMPLETE = 1003
+ERROR_INVALID_FLAGS = 1004
+ERROR_UNRECOGNIZED_VOLUME = 1005
+ERROR_FILE_INVALID = 1006
+ERROR_FULLSCREEN_MODE = 1007
+ERROR_NO_TOKEN = 1008
+ERROR_BADDB = 1009
+ERROR_BADKEY = 1010
+ERROR_CANTOPEN = 1011
+ERROR_CANTREAD = 1012
+ERROR_CANTWRITE = 1013
+ERROR_REGISTRY_RECOVERED = 1014
+ERROR_REGISTRY_CORRUPT = 1015
+ERROR_REGISTRY_IO_FAILED = 1016
+ERROR_NOT_REGISTRY_FILE = 1017
+ERROR_KEY_DELETED = 1018
+ERROR_NO_LOG_SPACE = 1019
+ERROR_KEY_HAS_CHILDREN = 1020
+ERROR_CHILD_MUST_BE_VOLATILE = 1021
+ERROR_NOTIFY_ENUM_DIR = 1022
+ERROR_DEPENDENT_SERVICES_RUNNING = 1051
+ERROR_INVALID_SERVICE_CONTROL = 1052
+ERROR_SERVICE_REQUEST_TIMEOUT = 1053
+ERROR_SERVICE_NO_THREAD = 1054
+ERROR_SERVICE_DATABASE_LOCKED = 1055
+ERROR_SERVICE_ALREADY_RUNNING = 1056
+ERROR_INVALID_SERVICE_ACCOUNT = 1057
+ERROR_SERVICE_DISABLED = 1058
+ERROR_CIRCULAR_DEPENDENCY = 1059
+ERROR_SERVICE_DOES_NOT_EXIST = 1060
+ERROR_SERVICE_CANNOT_ACCEPT_CTRL = 1061
+ERROR_SERVICE_NOT_ACTIVE = 1062
+ERROR_FAILED_SERVICE_CONTROLLER_CONNECT = 1063
+ERROR_EXCEPTION_IN_SERVICE = 1064
+ERROR_DATABASE_DOES_NOT_EXIST = 1065
+ERROR_SERVICE_SPECIFIC_ERROR = 1066
+ERROR_PROCESS_ABORTED = 1067
+ERROR_SERVICE_DEPENDENCY_FAIL = 1068
+ERROR_SERVICE_LOGON_FAILED = 1069
+ERROR_SERVICE_START_HANG = 1070
+ERROR_INVALID_SERVICE_LOCK = 1071
+ERROR_SERVICE_MARKED_FOR_DELETE = 1072
+ERROR_SERVICE_EXISTS = 1073
+ERROR_ALREADY_RUNNING_LKG = 1074
+ERROR_SERVICE_DEPENDENCY_DELETED = 1075
+ERROR_BOOT_ALREADY_ACCEPTED = 1076
+ERROR_SERVICE_NEVER_STARTED = 1077
+ERROR_DUPLICATE_SERVICE_NAME = 1078
+ERROR_DIFFERENT_SERVICE_ACCOUNT = 1079
+ERROR_CANNOT_DETECT_DRIVER_FAILURE = 1080
+ERROR_CANNOT_DETECT_PROCESS_ABORT = 1081
+ERROR_NO_RECOVERY_PROGRAM = 1082
+ERROR_SERVICE_NOT_IN_EXE = 1083
+ERROR_NOT_SAFEBOOT_SERVICE = 1084
+ERROR_END_OF_MEDIA = 1100
+ERROR_FILEMARK_DETECTED = 1101
+ERROR_BEGINNING_OF_MEDIA = 1102
+ERROR_SETMARK_DETECTED = 1103
+ERROR_NO_DATA_DETECTED = 1104
+ERROR_PARTITION_FAILURE = 1105
+ERROR_INVALID_BLOCK_LENGTH = 1106
+ERROR_DEVICE_NOT_PARTITIONED = 1107
+ERROR_UNABLE_TO_LOCK_MEDIA = 1108
+ERROR_UNABLE_TO_UNLOAD_MEDIA = 1109
+ERROR_MEDIA_CHANGED = 1110
+ERROR_BUS_RESET = 1111
+ERROR_NO_MEDIA_IN_DRIVE = 1112
+ERROR_NO_UNICODE_TRANSLATION = 1113
+ERROR_DLL_INIT_FAILED = 1114
+ERROR_SHUTDOWN_IN_PROGRESS = 1115
+ERROR_NO_SHUTDOWN_IN_PROGRESS = 1116
+ERROR_IO_DEVICE = 1117
+ERROR_SERIAL_NO_DEVICE = 1118
+ERROR_IRQ_BUSY = 1119
+ERROR_MORE_WRITES = 1120
+ERROR_COUNTER_TIMEOUT = 1121
+ERROR_FLOPPY_ID_MARK_NOT_FOUND = 1122
+ERROR_FLOPPY_WRONG_CYLINDER = 1123
+ERROR_FLOPPY_UNKNOWN_ERROR = 1124
+ERROR_FLOPPY_BAD_REGISTERS = 1125
+ERROR_DISK_RECALIBRATE_FAILED = 1126
+ERROR_DISK_OPERATION_FAILED = 1127
+ERROR_DISK_RESET_FAILED = 1128
+ERROR_EOM_OVERFLOW = 1129
+ERROR_NOT_ENOUGH_SERVER_MEMORY = 1130
+ERROR_POSSIBLE_DEADLOCK = 1131
+ERROR_MAPPED_ALIGNMENT = 1132
+ERROR_SET_POWER_STATE_VETOED = 1140
+ERROR_SET_POWER_STATE_FAILED = 1141
+ERROR_TOO_MANY_LINKS = 1142
+ERROR_OLD_WIN_VERSION = 1150
+ERROR_APP_WRONG_OS = 1151
+ERROR_SINGLE_INSTANCE_APP = 1152
+ERROR_RMODE_APP = 1153
+ERROR_INVALID_DLL = 1154
+ERROR_NO_ASSOCIATION = 1155
+ERROR_DDE_FAIL = 1156
+ERROR_DLL_NOT_FOUND = 1157
+ERROR_NO_MORE_USER_HANDLES = 1158
+ERROR_MESSAGE_SYNC_ONLY = 1159
+ERROR_SOURCE_ELEMENT_EMPTY = 1160
+ERROR_DESTINATION_ELEMENT_FULL = 1161
+ERROR_ILLEGAL_ELEMENT_ADDRESS = 1162
+ERROR_MAGAZINE_NOT_PRESENT = 1163
+ERROR_DEVICE_REINITIALIZATION_NEEDED = 1164
+ERROR_DEVICE_REQUIRES_CLEANING = 1165
+ERROR_DEVICE_DOOR_OPEN = 1166
+ERROR_DEVICE_NOT_CONNECTED = 1167
+ERROR_NOT_FOUND = 1168
+ERROR_NO_MATCH = 1169
+ERROR_SET_NOT_FOUND = 1170
+ERROR_POINT_NOT_FOUND = 1171
+ERROR_NO_TRACKING_SERVICE = 1172
+ERROR_NO_VOLUME_ID = 1173
+ERROR_CONNECTED_OTHER_PASSWORD = 2108
+ERROR_BAD_USERNAME = 2202
+ERROR_NOT_CONNECTED = 2250
+ERROR_OPEN_FILES = 2401
+ERROR_ACTIVE_CONNECTIONS = 2402
+ERROR_DEVICE_IN_USE = 2404
+ERROR_BAD_DEVICE = 1200
+ERROR_CONNECTION_UNAVAIL = 1201
+ERROR_DEVICE_ALREADY_REMEMBERED = 1202
+ERROR_NO_NET_OR_BAD_PATH = 1203
+ERROR_BAD_PROVIDER = 1204
+ERROR_CANNOT_OPEN_PROFILE = 1205
+ERROR_BAD_PROFILE = 1206
+ERROR_NOT_CONTAINER = 1207
+ERROR_EXTENDED_ERROR = 1208
+ERROR_INVALID_GROUPNAME = 1209
+ERROR_INVALID_COMPUTERNAME = 1210
+ERROR_INVALID_EVENTNAME = 1211
+ERROR_INVALID_DOMAINNAME = 1212
+ERROR_INVALID_SERVICENAME = 1213
+ERROR_INVALID_NETNAME = 1214
+ERROR_INVALID_SHARENAME = 1215
+ERROR_INVALID_PASSWORDNAME = 1216
+ERROR_INVALID_MESSAGENAME = 1217
+ERROR_INVALID_MESSAGEDEST = 1218
+ERROR_SESSION_CREDENTIAL_CONFLICT = 1219
+ERROR_REMOTE_SESSION_LIMIT_EXCEEDED = 1220
+ERROR_DUP_DOMAINNAME = 1221
+ERROR_NO_NETWORK = 1222
+ERROR_CANCELLED = 1223
+ERROR_USER_MAPPED_FILE = 1224
+ERROR_CONNECTION_REFUSED = 1225
+ERROR_GRACEFUL_DISCONNECT = 1226
+ERROR_ADDRESS_ALREADY_ASSOCIATED = 1227
+ERROR_ADDRESS_NOT_ASSOCIATED = 1228
+ERROR_CONNECTION_INVALID = 1229
+ERROR_CONNECTION_ACTIVE = 1230
+ERROR_NETWORK_UNREACHABLE = 1231
+ERROR_HOST_UNREACHABLE = 1232
+ERROR_PROTOCOL_UNREACHABLE = 1233
+ERROR_PORT_UNREACHABLE = 1234
+ERROR_REQUEST_ABORTED = 1235
+ERROR_CONNECTION_ABORTED = 1236
+ERROR_RETRY = 1237
+ERROR_CONNECTION_COUNT_LIMIT = 1238
+ERROR_LOGIN_TIME_RESTRICTION = 1239
+ERROR_LOGIN_WKSTA_RESTRICTION = 1240
+ERROR_INCORRECT_ADDRESS = 1241
+ERROR_ALREADY_REGISTERED = 1242
+ERROR_SERVICE_NOT_FOUND = 1243
+ERROR_NOT_AUTHENTICATED = 1244
+ERROR_NOT_LOGGED_ON = 1245
+ERROR_CONTINUE = 1246
+ERROR_ALREADY_INITIALIZED = 1247
+ERROR_NO_MORE_DEVICES = 1248
+ERROR_NO_SUCH_SITE = 1249
+ERROR_DOMAIN_CONTROLLER_EXISTS = 1250
+ERROR_DS_NOT_INSTALLED = 1251
+ERROR_NOT_ALL_ASSIGNED = 1300
+ERROR_SOME_NOT_MAPPED = 1301
+ERROR_NO_QUOTAS_FOR_ACCOUNT = 1302
+ERROR_LOCAL_USER_SESSION_KEY = 1303
+ERROR_NULL_LM_PASSWORD = 1304
+ERROR_UNKNOWN_REVISION = 1305
+ERROR_REVISION_MISMATCH = 1306
+ERROR_INVALID_OWNER = 1307
+ERROR_INVALID_PRIMARY_GROUP = 1308
+ERROR_NO_IMPERSONATION_TOKEN = 1309
+ERROR_CANT_DISABLE_MANDATORY = 1310
+ERROR_NO_LOGON_SERVERS = 1311
+ERROR_NO_SUCH_LOGON_SESSION = 1312
+ERROR_NO_SUCH_PRIVILEGE = 1313
+ERROR_PRIVILEGE_NOT_HELD = 1314
+ERROR_INVALID_ACCOUNT_NAME = 1315
+ERROR_USER_EXISTS = 1316
+ERROR_NO_SUCH_USER = 1317
+ERROR_GROUP_EXISTS = 1318
+ERROR_NO_SUCH_GROUP = 1319
+ERROR_MEMBER_IN_GROUP = 1320
+ERROR_MEMBER_NOT_IN_GROUP = 1321
+ERROR_LAST_ADMIN = 1322
+ERROR_WRONG_PASSWORD = 1323
+ERROR_ILL_FORMED_PASSWORD = 1324
+ERROR_PASSWORD_RESTRICTION = 1325
+ERROR_LOGON_FAILURE = 1326
+ERROR_ACCOUNT_RESTRICTION = 1327
+ERROR_INVALID_LOGON_HOURS = 1328
+ERROR_INVALID_WORKSTATION = 1329
+ERROR_PASSWORD_EXPIRED = 1330
+ERROR_ACCOUNT_DISABLED = 1331
+ERROR_NONE_MAPPED = 1332
+ERROR_TOO_MANY_LUIDS_REQUESTED = 1333
+ERROR_LUIDS_EXHAUSTED = 1334
+ERROR_INVALID_SUB_AUTHORITY = 1335
+ERROR_INVALID_ACL = 1336
+ERROR_INVALID_SID = 1337
+ERROR_INVALID_SECURITY_DESCR = 1338
+ERROR_BAD_INHERITANCE_ACL = 1340
+ERROR_SERVER_DISABLED = 1341
+ERROR_SERVER_NOT_DISABLED = 1342
+ERROR_INVALID_ID_AUTHORITY = 1343
+ERROR_ALLOTTED_SPACE_EXCEEDED = 1344
+ERROR_INVALID_GROUP_ATTRIBUTES = 1345
+ERROR_BAD_IMPERSONATION_LEVEL = 1346
+ERROR_CANT_OPEN_ANONYMOUS = 1347
+ERROR_BAD_VALIDATION_CLASS = 1348
+ERROR_BAD_TOKEN_TYPE = 1349
+ERROR_NO_SECURITY_ON_OBJECT = 1350
+ERROR_CANT_ACCESS_DOMAIN_INFO = 1351
+ERROR_INVALID_SERVER_STATE = 1352
+ERROR_INVALID_DOMAIN_STATE = 1353
+ERROR_INVALID_DOMAIN_ROLE = 1354
+ERROR_NO_SUCH_DOMAIN = 1355
+ERROR_DOMAIN_EXISTS = 1356
+ERROR_DOMAIN_LIMIT_EXCEEDED = 1357
+ERROR_INTERNAL_DB_CORRUPTION = 1358
+ERROR_INTERNAL_ERROR = 1359
+ERROR_GENERIC_NOT_MAPPED = 1360
+ERROR_BAD_DESCRIPTOR_FORMAT = 1361
+ERROR_NOT_LOGON_PROCESS = 1362
+ERROR_LOGON_SESSION_EXISTS = 1363
+ERROR_NO_SUCH_PACKAGE = 1364
+ERROR_BAD_LOGON_SESSION_STATE = 1365
+ERROR_LOGON_SESSION_COLLISION = 1366
+ERROR_INVALID_LOGON_TYPE = 1367
+ERROR_CANNOT_IMPERSONATE = 1368
+ERROR_RXACT_INVALID_STATE = 1369
+ERROR_RXACT_COMMIT_FAILURE = 1370
+ERROR_SPECIAL_ACCOUNT = 1371
+ERROR_SPECIAL_GROUP = 1372
+ERROR_SPECIAL_USER = 1373
+ERROR_MEMBERS_PRIMARY_GROUP = 1374
+ERROR_TOKEN_ALREADY_IN_USE = 1375
+ERROR_NO_SUCH_ALIAS = 1376
+ERROR_MEMBER_NOT_IN_ALIAS = 1377
+ERROR_MEMBER_IN_ALIAS = 1378
+ERROR_ALIAS_EXISTS = 1379
+ERROR_LOGON_NOT_GRANTED = 1380
+ERROR_TOO_MANY_SECRETS = 1381
+ERROR_SECRET_TOO_LONG = 1382
+ERROR_INTERNAL_DB_ERROR = 1383
+ERROR_TOO_MANY_CONTEXT_IDS = 1384
+ERROR_LOGON_TYPE_NOT_GRANTED = 1385
+ERROR_NT_CROSS_ENCRYPTION_REQUIRED = 1386
+ERROR_NO_SUCH_MEMBER = 1387
+ERROR_INVALID_MEMBER = 1388
+ERROR_TOO_MANY_SIDS = 1389
+ERROR_LM_CROSS_ENCRYPTION_REQUIRED = 1390
+ERROR_NO_INHERITANCE = 1391
+ERROR_FILE_CORRUPT = 1392
+ERROR_DISK_CORRUPT = 1393
+ERROR_NO_USER_SESSION_KEY = 1394
+ERROR_LICENSE_QUOTA_EXCEEDED = 1395
+ERROR_INVALID_WINDOW_HANDLE = 1400
+ERROR_INVALID_MENU_HANDLE = 1401
+ERROR_INVALID_CURSOR_HANDLE = 1402
+ERROR_INVALID_ACCEL_HANDLE = 1403
+ERROR_INVALID_HOOK_HANDLE = 1404
+ERROR_INVALID_DWP_HANDLE = 1405
+ERROR_TLW_WITH_WSCHILD = 1406
+ERROR_CANNOT_FIND_WND_CLASS = 1407
+ERROR_WINDOW_OF_OTHER_THREAD = 1408
+ERROR_HOTKEY_ALREADY_REGISTERED = 1409
+ERROR_CLASS_ALREADY_EXISTS = 1410
+ERROR_CLASS_DOES_NOT_EXIST = 1411
+ERROR_CLASS_HAS_WINDOWS = 1412
+ERROR_INVALID_INDEX = 1413
+ERROR_INVALID_ICON_HANDLE = 1414
+ERROR_PRIVATE_DIALOG_INDEX = 1415
+ERROR_LISTBOX_ID_NOT_FOUND = 1416
+ERROR_NO_WILDCARD_CHARACTERS = 1417
+ERROR_CLIPBOARD_NOT_OPEN = 1418
+ERROR_HOTKEY_NOT_REGISTERED = 1419
+ERROR_WINDOW_NOT_DIALOG = 1420
+ERROR_CONTROL_ID_NOT_FOUND = 1421
+ERROR_INVALID_COMBOBOX_MESSAGE = 1422
+ERROR_WINDOW_NOT_COMBOBOX = 1423
+ERROR_INVALID_EDIT_HEIGHT = 1424
+ERROR_DC_NOT_FOUND = 1425
+ERROR_INVALID_HOOK_FILTER = 1426
+ERROR_INVALID_FILTER_PROC = 1427
+ERROR_HOOK_NEEDS_HMOD = 1428
+ERROR_GLOBAL_ONLY_HOOK = 1429
+ERROR_JOURNAL_HOOK_SET = 1430
+ERROR_HOOK_NOT_INSTALLED = 1431
+ERROR_INVALID_LB_MESSAGE = 1432
+ERROR_SETCOUNT_ON_BAD_LB = 1433
+ERROR_LB_WITHOUT_TABSTOPS = 1434
+ERROR_DESTROY_OBJECT_OF_OTHER_THREAD = 1435
+ERROR_CHILD_WINDOW_MENU = 1436
+ERROR_NO_SYSTEM_MENU = 1437
+ERROR_INVALID_MSGBOX_STYLE = 1438
+ERROR_INVALID_SPI_VALUE = 1439
+ERROR_SCREEN_ALREADY_LOCKED = 1440
+ERROR_HWNDS_HAVE_DIFF_PARENT = 1441
+ERROR_NOT_CHILD_WINDOW = 1442
+ERROR_INVALID_GW_COMMAND = 1443
+ERROR_INVALID_THREAD_ID = 1444
+ERROR_NON_MDICHILD_WINDOW = 1445
+ERROR_POPUP_ALREADY_ACTIVE = 1446
+ERROR_NO_SCROLLBARS = 1447
+ERROR_INVALID_SCROLLBAR_RANGE = 1448
+ERROR_INVALID_SHOWWIN_COMMAND = 1449
+ERROR_NO_SYSTEM_RESOURCES = 1450
+ERROR_NONPAGED_SYSTEM_RESOURCES = 1451
+ERROR_PAGED_SYSTEM_RESOURCES = 1452
+ERROR_WORKING_SET_QUOTA = 1453
+ERROR_PAGEFILE_QUOTA = 1454
+ERROR_COMMITMENT_LIMIT = 1455
+ERROR_MENU_ITEM_NOT_FOUND = 1456
+ERROR_INVALID_KEYBOARD_HANDLE = 1457
+ERROR_HOOK_TYPE_NOT_ALLOWED = 1458
+ERROR_REQUIRES_INTERACTIVE_WINDOWSTATION = 1459
+ERROR_TIMEOUT = 1460
+ERROR_INVALID_MONITOR_HANDLE = 1461
+ERROR_INCORRECT_SIZE = 1462
+ERROR_SYMLINK_CLASS_DISABLED = 1463
+ERROR_SYMLINK_NOT_SUPPORTED = 1464
+ERROR_XML_PARSE_ERROR = 1465
+ERROR_XMLDSIG_ERROR = 1466
+ERROR_RESTART_APPLICATION = 1467
+ERROR_WRONG_COMPARTMENT = 1468
+ERROR_AUTHIP_FAILURE = 1469
+ERROR_EVENTLOG_FILE_CORRUPT = 1500
+ERROR_EVENTLOG_CANT_START = 1501
+ERROR_LOG_FILE_FULL = 1502
+ERROR_EVENTLOG_FILE_CHANGED = 1503
+ERROR_EVENTLOG_FILE_CORRUPT = 1500
+ERROR_EVENTLOG_CANT_START = 1501
+ERROR_LOG_FILE_FULL = 1502
+ERROR_INSTALL_SERVICE = 1601
+ERROR_INSTALL_USEREXIT = 1602
+ERROR_INSTALL_FAILURE = 1603
+ERROR_INSTALL_SUSPEND = 1604
+ERROR_UNKNOWN_PRODUCT = 1605
+ERROR_UNKNOWN_FEATURE = 1606
+ERROR_UNKNOWN_COMPONENT = 1607
+ERROR_UNKNOWN_PROPERTY = 1608
+ERROR_INVALID_HANDLE_STATE = 1609
+ERROR_BAD_CONFIGURATION = 1610
+ERROR_INDEX_ABSENT = 1611
+ERROR_INSTALL_SOURCE_ABSENT = 1612
+ERROR_BAD_DATABASE_VERSION = 1613
+ERROR_PRODUCT_UNINSTALLED = 1614
+ERROR_BAD_QUERY_SYNTAX = 1615
+ERROR_INVALID_FIELD = 1616
+ERROR_DEVICE_REMOVED = 1617
+ERROR_INSTALL_ALREADY_RUNNING = 1618
+ERROR_INSTALL_PACKAGE_OPEN_FAILED = 1619
+ERROR_INSTALL_PACKAGE_INVALID = 1620
+ERROR_INSTALL_UI_FAILURE = 1621
+ERROR_INSTALL_LOG_FAILURE = 1622
+ERROR_INSTALL_LANGUAGE_UNSUPPORTED = 1623
+ERROR_INSTALL_TRANSFORM_FAILURE = 1624
+ERROR_INSTALL_PACKAGE_REJECTED = 1625
+ERROR_FUNCTION_NOT_CALLED = 1626
+ERROR_FUNCTION_FAILED = 1627
+ERROR_INVALID_TABLE = 1628
+ERROR_DATATYPE_MISMATCH = 1629
+ERROR_UNSUPPORTED_TYPE = 1630
+ERROR_CREATE_FAILED = 1631
+ERROR_INSTALL_TEMP_UNWRITABLE = 1632
+ERROR_INSTALL_PLATFORM_UNSUPPORTED = 1633
+ERROR_INSTALL_NOTUSED = 1634
+ERROR_PATCH_PACKAGE_OPEN_FAILED = 1635
+ERROR_PATCH_PACKAGE_INVALID = 1636
+ERROR_PATCH_PACKAGE_UNSUPPORTED = 1637
+ERROR_PRODUCT_VERSION = 1638
+ERROR_INVALID_COMMAND_LINE = 1639
+ERROR_INSTALL_REMOTE_DISALLOWED = 1640
+ERROR_SUCCESS_REBOOT_INITIATED = 1641
+ERROR_PATCH_TARGET_NOT_FOUND = 1642
+ERROR_PATCH_PACKAGE_REJECTED = 1643
+ERROR_INSTALL_TRANSFORM_REJECTED = 1644
+ERROR_INSTALL_REMOTE_PROHIBITED = 1645
+ERROR_PATCH_REMOVAL_UNSUPPORTED = 1646
+ERROR_UNKNOWN_PATCH = 1647
+ERROR_PATCH_NO_SEQUENCE = 1648
+ERROR_PATCH_REMOVAL_DISALLOWED = 1649
+ERROR_INVALID_PATCH_XML = 1650
+ERROR_PATCH_MANAGED_ADVERTISED_PRODUCT = 1651
+ERROR_INSTALL_SERVICE_SAFEBOOT = 1652
+RPC_S_INVALID_STRING_BINDING = 1700
+RPC_S_WRONG_KIND_OF_BINDING = 1701
+RPC_S_INVALID_BINDING = 1702
+RPC_S_PROTSEQ_NOT_SUPPORTED = 1703
+RPC_S_INVALID_RPC_PROTSEQ = 1704
+RPC_S_INVALID_STRING_UUID = 1705
+RPC_S_INVALID_ENDPOINT_FORMAT = 1706
+RPC_S_INVALID_NET_ADDR = 1707
+RPC_S_NO_ENDPOINT_FOUND = 1708
+RPC_S_INVALID_TIMEOUT = 1709
+RPC_S_OBJECT_NOT_FOUND = 1710
+RPC_S_ALREADY_REGISTERED = 1711
+RPC_S_TYPE_ALREADY_REGISTERED = 1712
+RPC_S_ALREADY_LISTENING = 1713
+RPC_S_NO_PROTSEQS_REGISTERED = 1714
+RPC_S_NOT_LISTENING = 1715
+RPC_S_UNKNOWN_MGR_TYPE = 1716
+RPC_S_UNKNOWN_IF = 1717
+RPC_S_NO_BINDINGS = 1718
+RPC_S_NO_PROTSEQS = 1719
+RPC_S_CANT_CREATE_ENDPOINT = 1720
+RPC_S_OUT_OF_RESOURCES = 1721
+RPC_S_SERVER_UNAVAILABLE = 1722
+RPC_S_SERVER_TOO_BUSY = 1723
+RPC_S_INVALID_NETWORK_OPTIONS = 1724
+RPC_S_NO_CALL_ACTIVE = 1725
+RPC_S_CALL_FAILED = 1726
+RPC_S_CALL_FAILED_DNE = 1727
+RPC_S_PROTOCOL_ERROR = 1728
+RPC_S_PROXY_ACCESS_DENIED = 1729
+RPC_S_UNSUPPORTED_TRANS_SYN = 1730
+RPC_S_UNSUPPORTED_TYPE = 1732
+RPC_S_INVALID_TAG = 1733
+RPC_S_INVALID_BOUND = 1734
+RPC_S_NO_ENTRY_NAME = 1735
+RPC_S_INVALID_NAME_SYNTAX = 1736
+RPC_S_UNSUPPORTED_NAME_SYNTAX = 1737
+RPC_S_UUID_NO_ADDRESS = 1739
+RPC_S_DUPLICATE_ENDPOINT = 1740
+RPC_S_UNKNOWN_AUTHN_TYPE = 1741
+RPC_S_MAX_CALLS_TOO_SMALL = 1742
+RPC_S_STRING_TOO_LONG = 1743
+RPC_S_PROTSEQ_NOT_FOUND = 1744
+RPC_S_PROCNUM_OUT_OF_RANGE = 1745
+RPC_S_BINDING_HAS_NO_AUTH = 1746
+RPC_S_UNKNOWN_AUTHN_SERVICE = 1747
+RPC_S_UNKNOWN_AUTHN_LEVEL = 1748
+RPC_S_INVALID_AUTH_IDENTITY = 1749
+RPC_S_UNKNOWN_AUTHZ_SERVICE = 1750
+EPT_S_INVALID_ENTRY = 1751
+EPT_S_CANT_PERFORM_OP = 1752
+EPT_S_NOT_REGISTERED = 1753
+RPC_S_NOTHING_TO_EXPORT = 1754
+RPC_S_INCOMPLETE_NAME = 1755
+RPC_S_INVALID_VERS_OPTION = 1756
+RPC_S_NO_MORE_MEMBERS = 1757
+RPC_S_NOT_ALL_OBJS_UNEXPORTED = 1758
+RPC_S_INTERFACE_NOT_FOUND = 1759
+RPC_S_ENTRY_ALREADY_EXISTS = 1760
+RPC_S_ENTRY_NOT_FOUND = 1761
+RPC_S_NAME_SERVICE_UNAVAILABLE = 1762
+RPC_S_INVALID_NAF_ID = 1763
+RPC_S_CANNOT_SUPPORT = 1764
+RPC_S_NO_CONTEXT_AVAILABLE = 1765
+RPC_S_INTERNAL_ERROR = 1766
+RPC_S_ZERO_DIVIDE = 1767
+RPC_S_ADDRESS_ERROR = 1768
+RPC_S_FP_DIV_ZERO = 1769
+RPC_S_FP_UNDERFLOW = 1770
+RPC_S_FP_OVERFLOW = 1771
+RPC_X_NO_MORE_ENTRIES = 1772
+RPC_X_SS_CHAR_TRANS_OPEN_FAIL = 1773
+RPC_X_SS_CHAR_TRANS_SHORT_FILE = 1774
+RPC_X_SS_IN_NULL_CONTEXT = 1775
+RPC_X_SS_CONTEXT_DAMAGED = 1777
+RPC_X_SS_HANDLES_MISMATCH = 1778
+RPC_X_SS_CANNOT_GET_CALL_HANDLE = 1779
+RPC_X_NULL_REF_POINTER = 1780
+RPC_X_ENUM_VALUE_OUT_OF_RANGE = 1781
+RPC_X_BYTE_COUNT_TOO_SMALL = 1782
+RPC_X_BAD_STUB_DATA = 1783
+ERROR_INVALID_USER_BUFFER = 1784
+ERROR_UNRECOGNIZED_MEDIA = 1785
+ERROR_NO_TRUST_LSA_SECRET = 1786
+ERROR_NO_TRUST_SAM_ACCOUNT = 1787
+ERROR_TRUSTED_DOMAIN_FAILURE = 1788
+ERROR_TRUSTED_RELATIONSHIP_FAILURE = 1789
+ERROR_TRUST_FAILURE = 1790
+RPC_S_CALL_IN_PROGRESS = 1791
+ERROR_NETLOGON_NOT_STARTED = 1792
+ERROR_ACCOUNT_EXPIRED = 1793
+ERROR_REDIRECTOR_HAS_OPEN_HANDLES = 1794
+ERROR_PRINTER_DRIVER_ALREADY_INSTALLED = 1795
+ERROR_UNKNOWN_PORT = 1796
+ERROR_UNKNOWN_PRINTER_DRIVER = 1797
+ERROR_UNKNOWN_PRINTPROCESSOR = 1798
+ERROR_INVALID_SEPARATOR_FILE = 1799
+ERROR_INVALID_PRIORITY = 1800
+ERROR_INVALID_PRINTER_NAME = 1801
+ERROR_PRINTER_ALREADY_EXISTS = 1802
+ERROR_INVALID_PRINTER_COMMAND = 1803
+ERROR_INVALID_DATATYPE = 1804
+ERROR_INVALID_ENVIRONMENT = 1805
+RPC_S_NO_MORE_BINDINGS = 1806
+ERROR_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT = 1807
+ERROR_NOLOGON_WORKSTATION_TRUST_ACCOUNT = 1808
+ERROR_NOLOGON_SERVER_TRUST_ACCOUNT = 1809
+ERROR_DOMAIN_TRUST_INCONSISTENT = 1810
+ERROR_SERVER_HAS_OPEN_HANDLES = 1811
+ERROR_RESOURCE_DATA_NOT_FOUND = 1812
+ERROR_RESOURCE_TYPE_NOT_FOUND = 1813
+ERROR_RESOURCE_NAME_NOT_FOUND = 1814
+ERROR_RESOURCE_LANG_NOT_FOUND = 1815
+ERROR_NOT_ENOUGH_QUOTA = 1816
+RPC_S_NO_INTERFACES = 1817
+RPC_S_CALL_CANCELLED = 1818
+RPC_S_BINDING_INCOMPLETE = 1819
+RPC_S_COMM_FAILURE = 1820
+RPC_S_UNSUPPORTED_AUTHN_LEVEL = 1821
+RPC_S_NO_PRINC_NAME = 1822
+RPC_S_NOT_RPC_ERROR = 1823
+RPC_S_UUID_LOCAL_ONLY = 1824
+RPC_S_SEC_PKG_ERROR = 1825
+RPC_S_NOT_CANCELLED = 1826
+RPC_X_INVALID_ES_ACTION = 1827
+RPC_X_WRONG_ES_VERSION = 1828
+RPC_X_WRONG_STUB_VERSION = 1829
+RPC_X_INVALID_PIPE_OBJECT = 1830
+RPC_X_WRONG_PIPE_ORDER = 1831
+RPC_X_WRONG_PIPE_VERSION = 1832
+RPC_S_GROUP_MEMBER_NOT_FOUND = 1898
+EPT_S_CANT_CREATE = 1899
+RPC_S_INVALID_OBJECT = 1900
+ERROR_INVALID_TIME = 1901
+ERROR_INVALID_FORM_NAME = 1902
+ERROR_INVALID_FORM_SIZE = 1903
+ERROR_ALREADY_WAITING = 1904
+ERROR_PRINTER_DELETED = 1905
+ERROR_INVALID_PRINTER_STATE = 1906
+ERROR_PASSWORD_MUST_CHANGE = 1907
+ERROR_DOMAIN_CONTROLLER_NOT_FOUND = 1908
+ERROR_ACCOUNT_LOCKED_OUT = 1909
+OR_INVALID_OXID = 1910
+OR_INVALID_OID = 1911
+OR_INVALID_SET = 1912
+RPC_S_SEND_INCOMPLETE = 1913
+RPC_S_INVALID_ASYNC_HANDLE = 1914
+RPC_S_INVALID_ASYNC_CALL = 1915
+RPC_X_PIPE_CLOSED = 1916
+RPC_X_PIPE_DISCIPLINE_ERROR = 1917
+RPC_X_PIPE_EMPTY = 1918
+ERROR_NO_SITENAME = 1919
+ERROR_CANT_ACCESS_FILE = 1920
+ERROR_CANT_RESOLVE_FILENAME = 1921
+RPC_S_ENTRY_TYPE_MISMATCH = 1922
+RPC_S_NOT_ALL_OBJS_EXPORTED = 1923
+RPC_S_INTERFACE_NOT_EXPORTED = 1924
+RPC_S_PROFILE_NOT_ADDED = 1925
+RPC_S_PRF_ELT_NOT_ADDED = 1926
+RPC_S_PRF_ELT_NOT_REMOVED = 1927
+RPC_S_GRP_ELT_NOT_ADDED = 1928
+RPC_S_GRP_ELT_NOT_REMOVED = 1929
+ERROR_KM_DRIVER_BLOCKED = 1930
+ERROR_CONTEXT_EXPIRED = 1931
+ERROR_PER_USER_TRUST_QUOTA_EXCEEDED = 1932
+ERROR_ALL_USER_TRUST_QUOTA_EXCEEDED = 1933
+ERROR_USER_DELETE_TRUST_QUOTA_EXCEEDED = 1934
+ERROR_AUTHENTICATION_FIREWALL_FAILED = 1935
+ERROR_REMOTE_PRINT_CONNECTIONS_BLOCKED = 1936
+ERROR_NTLM_BLOCKED = 1937
+ERROR_INVALID_PIXEL_FORMAT = 2000
+ERROR_BAD_DRIVER = 2001
+ERROR_INVALID_WINDOW_STYLE = 2002
+ERROR_METAFILE_NOT_SUPPORTED = 2003
+ERROR_TRANSFORM_NOT_SUPPORTED = 2004
+ERROR_CLIPPING_NOT_SUPPORTED = 2005
+ERROR_INVALID_CMM = 2010
+ERROR_INVALID_PROFILE = 2011
+ERROR_TAG_NOT_FOUND = 2012
+ERROR_TAG_NOT_PRESENT = 2013
+ERROR_DUPLICATE_TAG = 2014
+ERROR_PROFILE_NOT_ASSOCIATED_WITH_DEVICE = 2015
+ERROR_PROFILE_NOT_FOUND = 2016
+ERROR_INVALID_COLORSPACE = 2017
+ERROR_ICM_NOT_ENABLED = 2018
+ERROR_DELETING_ICM_XFORM = 2019
+ERROR_INVALID_TRANSFORM = 2020
+ERROR_COLORSPACE_MISMATCH = 2021
+ERROR_INVALID_COLORINDEX = 2022
+ERROR_PROFILE_DOES_NOT_MATCH_DEVICE = 2023
+ERROR_CONNECTED_OTHER_PASSWORD = 2108
+ERROR_CONNECTED_OTHER_PASSWORD_DEFAULT = 2109
+ERROR_BAD_USERNAME = 2202
+ERROR_NOT_CONNECTED = 2250
+ERROR_INVALID_CMM = 2300
+ERROR_INVALID_PROFILE = 2301
+ERROR_TAG_NOT_FOUND = 2302
+ERROR_TAG_NOT_PRESENT = 2303
+ERROR_DUPLICATE_TAG = 2304
+ERROR_PROFILE_NOT_ASSOCIATED_WITH_DEVICE = 2305
+ERROR_PROFILE_NOT_FOUND = 2306
+ERROR_INVALID_COLORSPACE = 2307
+ERROR_ICM_NOT_ENABLED = 2308
+ERROR_DELETING_ICM_XFORM = 2309
+ERROR_INVALID_TRANSFORM = 2310
+ERROR_OPEN_FILES = 2401
+ERROR_ACTIVE_CONNECTIONS = 2402
+ERROR_DEVICE_IN_USE = 2404
+ERROR_UNKNOWN_PRINT_MONITOR = 3000
+ERROR_PRINTER_DRIVER_IN_USE = 3001
+ERROR_SPOOL_FILE_NOT_FOUND = 3002
+ERROR_SPL_NO_STARTDOC = 3003
+ERROR_SPL_NO_ADDJOB = 3004
+ERROR_PRINT_PROCESSOR_ALREADY_INSTALLED = 3005
+ERROR_PRINT_MONITOR_ALREADY_INSTALLED = 3006
+ERROR_INVALID_PRINT_MONITOR = 3007
+ERROR_PRINT_MONITOR_IN_USE = 3008
+ERROR_PRINTER_HAS_JOBS_QUEUED = 3009
+ERROR_SUCCESS_REBOOT_REQUIRED = 3010
+ERROR_SUCCESS_RESTART_REQUIRED = 3011
+ERROR_PRINTER_NOT_FOUND = 3012
+ERROR_PRINTER_DRIVER_WARNED = 3013
+ERROR_PRINTER_DRIVER_BLOCKED = 3014
+ERROR_PRINTER_DRIVER_PACKAGE_IN_USE = 3015
+ERROR_CORE_DRIVER_PACKAGE_NOT_FOUND = 3016
+ERROR_FAIL_REBOOT_REQUIRED = 3017
+ERROR_FAIL_REBOOT_INITIATED = 3018
+ERROR_PRINTER_DRIVER_DOWNLOAD_NEEDED = 3019
+ERROR_PRINT_JOB_RESTART_REQUIRED = 3020
+ERROR_IO_REISSUE_AS_CACHED = 3950
+ERROR_WINS_INTERNAL = 4000
+ERROR_CAN_NOT_DEL_LOCAL_WINS = 4001
+ERROR_STATIC_INIT = 4002
+ERROR_INC_BACKUP = 4003
+ERROR_FULL_BACKUP = 4004
+ERROR_REC_NON_EXISTENT = 4005
+ERROR_RPL_NOT_ALLOWED = 4006
+ERROR_DHCP_ADDRESS_CONFLICT = 4100
+ERROR_WMI_GUID_NOT_FOUND = 4200
+ERROR_WMI_INSTANCE_NOT_FOUND = 4201
+ERROR_WMI_ITEMID_NOT_FOUND = 4202
+ERROR_WMI_TRY_AGAIN = 4203
+ERROR_WMI_DP_NOT_FOUND = 4204
+ERROR_WMI_UNRESOLVED_INSTANCE_REF = 4205
+ERROR_WMI_ALREADY_ENABLED = 4206
+ERROR_WMI_GUID_DISCONNECTED = 4207
+ERROR_WMI_SERVER_UNAVAILABLE = 4208
+ERROR_WMI_DP_FAILED = 4209
+ERROR_WMI_INVALID_MOF = 4210
+ERROR_WMI_INVALID_REGINFO = 4211
+ERROR_WMI_ALREADY_DISABLED = 4212
+ERROR_WMI_READ_ONLY = 4213
+ERROR_WMI_SET_FAILURE = 4214
+ERROR_INVALID_MEDIA = 4300
+ERROR_INVALID_LIBRARY = 4301
+ERROR_INVALID_MEDIA_POOL = 4302
+ERROR_DRIVE_MEDIA_MISMATCH = 4303
+ERROR_MEDIA_OFFLINE = 4304
+ERROR_LIBRARY_OFFLINE = 4305
+ERROR_EMPTY = 4306
+ERROR_NOT_EMPTY = 4307
+ERROR_MEDIA_UNAVAILABLE = 4308
+ERROR_RESOURCE_DISABLED = 4309
+ERROR_INVALID_CLEANER = 4310
+ERROR_UNABLE_TO_CLEAN = 4311
+ERROR_OBJECT_NOT_FOUND = 4312
+ERROR_DATABASE_FAILURE = 4313
+ERROR_DATABASE_FULL = 4314
+ERROR_MEDIA_INCOMPATIBLE = 4315
+ERROR_RESOURCE_NOT_PRESENT = 4316
+ERROR_INVALID_OPERATION = 4317
+ERROR_MEDIA_NOT_AVAILABLE = 4318
+ERROR_DEVICE_NOT_AVAILABLE = 4319
+ERROR_REQUEST_REFUSED = 4320
+ERROR_INVALID_DRIVE_OBJECT = 4321
+ERROR_LIBRARY_FULL = 4322
+ERROR_MEDIUM_NOT_ACCESSIBLE = 4323
+ERROR_UNABLE_TO_LOAD_MEDIUM = 4324
+ERROR_UNABLE_TO_INVENTORY_DRIVE = 4325
+ERROR_UNABLE_TO_INVENTORY_SLOT = 4326
+ERROR_UNABLE_TO_INVENTORY_TRANSPORT = 4327
+ERROR_TRANSPORT_FULL = 4328
+ERROR_CONTROLLING_IEPORT = 4329
+ERROR_UNABLE_TO_EJECT_MOUNTED_MEDIA = 4330
+ERROR_CLEANER_SLOT_SET = 4331
+ERROR_CLEANER_SLOT_NOT_SET = 4332
+ERROR_CLEANER_CARTRIDGE_SPENT = 4333
+ERROR_UNEXPECTED_OMID = 4334
+ERROR_CANT_DELETE_LAST_ITEM = 4335
+ERROR_MESSAGE_EXCEEDS_MAX_SIZE = 4336
+ERROR_VOLUME_CONTAINS_SYS_FILES = 4337
+ERROR_INDIGENOUS_TYPE = 4338
+ERROR_NO_SUPPORTING_DRIVES = 4339
+ERROR_CLEANER_CARTRIDGE_INSTALLED = 4340
+ERROR_IEPORT_FULL = 4341
+ERROR_FILE_OFFLINE = 4350
+ERROR_REMOTE_STORAGE_NOT_ACTIVE = 4351
+ERROR_REMOTE_STORAGE_MEDIA_ERROR = 4352
+ERROR_NOT_A_REPARSE_POINT = 4390
+ERROR_REPARSE_ATTRIBUTE_CONFLICT = 4391
+ERROR_INVALID_REPARSE_DATA = 4392
+ERROR_REPARSE_TAG_INVALID = 4393
+ERROR_REPARSE_TAG_MISMATCH = 4394
+ERROR_VOLUME_NOT_SIS_ENABLED = 4500
+ERROR_DEPENDENT_RESOURCE_EXISTS = 5001
+ERROR_DEPENDENCY_NOT_FOUND = 5002
+ERROR_DEPENDENCY_ALREADY_EXISTS = 5003
+ERROR_RESOURCE_NOT_ONLINE = 5004
+ERROR_HOST_NODE_NOT_AVAILABLE = 5005
+ERROR_RESOURCE_NOT_AVAILABLE = 5006
+ERROR_RESOURCE_NOT_FOUND = 5007
+ERROR_SHUTDOWN_CLUSTER = 5008
+ERROR_CANT_EVICT_ACTIVE_NODE = 5009
+ERROR_OBJECT_ALREADY_EXISTS = 5010
+ERROR_OBJECT_IN_LIST = 5011
+ERROR_GROUP_NOT_AVAILABLE = 5012
+ERROR_GROUP_NOT_FOUND = 5013
+ERROR_GROUP_NOT_ONLINE = 5014
+ERROR_HOST_NODE_NOT_RESOURCE_OWNER = 5015
+ERROR_HOST_NODE_NOT_GROUP_OWNER = 5016
+ERROR_RESMON_CREATE_FAILED = 5017
+ERROR_RESMON_ONLINE_FAILED = 5018
+ERROR_RESOURCE_ONLINE = 5019
+ERROR_QUORUM_RESOURCE = 5020
+ERROR_NOT_QUORUM_CAPABLE = 5021
+ERROR_CLUSTER_SHUTTING_DOWN = 5022
+ERROR_INVALID_STATE = 5023
+ERROR_RESOURCE_PROPERTIES_STORED = 5024
+ERROR_NOT_QUORUM_CLASS = 5025
+ERROR_CORE_RESOURCE = 5026
+ERROR_QUORUM_RESOURCE_ONLINE_FAILED = 5027
+ERROR_QUORUMLOG_OPEN_FAILED = 5028
+ERROR_CLUSTERLOG_CORRUPT = 5029
+ERROR_CLUSTERLOG_RECORD_EXCEEDS_MAXSIZE = 5030
+ERROR_CLUSTERLOG_EXCEEDS_MAXSIZE = 5031
+ERROR_CLUSTERLOG_CHKPOINT_NOT_FOUND = 5032
+ERROR_CLUSTERLOG_NOT_ENOUGH_SPACE = 5033
+ERROR_QUORUM_OWNER_ALIVE = 5034
+ERROR_NETWORK_NOT_AVAILABLE = 5035
+ERROR_NODE_NOT_AVAILABLE = 5036
+ERROR_ALL_NODES_NOT_AVAILABLE = 5037
+ERROR_RESOURCE_FAILED = 5038
+ERROR_CLUSTER_INVALID_NODE = 5039
+ERROR_CLUSTER_NODE_EXISTS = 5040
+ERROR_CLUSTER_JOIN_IN_PROGRESS = 5041
+ERROR_CLUSTER_NODE_NOT_FOUND = 5042
+ERROR_CLUSTER_LOCAL_NODE_NOT_FOUND = 5043
+ERROR_CLUSTER_NETWORK_EXISTS = 5044
+ERROR_CLUSTER_NETWORK_NOT_FOUND = 5045
+ERROR_CLUSTER_NETINTERFACE_EXISTS = 5046
+ERROR_CLUSTER_NETINTERFACE_NOT_FOUND = 5047
+ERROR_CLUSTER_INVALID_REQUEST = 5048
+ERROR_CLUSTER_INVALID_NETWORK_PROVIDER = 5049
+ERROR_CLUSTER_NODE_DOWN = 5050
+ERROR_CLUSTER_NODE_UNREACHABLE = 5051
+ERROR_CLUSTER_NODE_NOT_MEMBER = 5052
+ERROR_CLUSTER_JOIN_NOT_IN_PROGRESS = 5053
+ERROR_CLUSTER_INVALID_NETWORK = 5054
+ERROR_CLUSTER_NODE_UP = 5056
+ERROR_CLUSTER_IPADDR_IN_USE = 5057
+ERROR_CLUSTER_NODE_NOT_PAUSED = 5058
+ERROR_CLUSTER_NO_SECURITY_CONTEXT = 5059
+ERROR_CLUSTER_NETWORK_NOT_INTERNAL = 5060
+ERROR_CLUSTER_NODE_ALREADY_UP = 5061
+ERROR_CLUSTER_NODE_ALREADY_DOWN = 5062
+ERROR_CLUSTER_NETWORK_ALREADY_ONLINE = 5063
+ERROR_CLUSTER_NETWORK_ALREADY_OFFLINE = 5064
+ERROR_CLUSTER_NODE_ALREADY_MEMBER = 5065
+ERROR_CLUSTER_LAST_INTERNAL_NETWORK = 5066
+ERROR_CLUSTER_NETWORK_HAS_DEPENDENTS = 5067
+ERROR_INVALID_OPERATION_ON_QUORUM = 5068
+ERROR_DEPENDENCY_NOT_ALLOWED = 5069
+ERROR_CLUSTER_NODE_PAUSED = 5070
+ERROR_NODE_CANT_HOST_RESOURCE = 5071
+ERROR_CLUSTER_NODE_NOT_READY = 5072
+ERROR_CLUSTER_NODE_SHUTTING_DOWN = 5073
+ERROR_CLUSTER_JOIN_ABORTED = 5074
+ERROR_CLUSTER_INCOMPATIBLE_VERSIONS = 5075
+ERROR_CLUSTER_MAXNUM_OF_RESOURCES_EXCEEDED = 5076
+ERROR_CLUSTER_SYSTEM_CONFIG_CHANGED = 5077
+ERROR_CLUSTER_RESOURCE_TYPE_NOT_FOUND = 5078
+ERROR_CLUSTER_RESTYPE_NOT_SUPPORTED = 5079
+ERROR_CLUSTER_RESNAME_NOT_FOUND = 5080
+ERROR_CLUSTER_NO_RPC_PACKAGES_REGISTERED = 5081
+ERROR_CLUSTER_OWNER_NOT_IN_PREFLIST = 5082
+ERROR_CLUSTER_DATABASE_SEQMISMATCH = 5083
+ERROR_RESMON_INVALID_STATE = 5084
+ERROR_CLUSTER_GUM_NOT_LOCKER = 5085
+ERROR_QUORUM_DISK_NOT_FOUND = 5086
+ERROR_DATABASE_BACKUP_CORRUPT = 5087
+ERROR_CLUSTER_NODE_ALREADY_HAS_DFS_ROOT = 5088
+ERROR_RESOURCE_PROPERTY_UNCHANGEABLE = 5089
+ERROR_CLUSTER_MEMBERSHIP_INVALID_STATE = 5890
+ERROR_CLUSTER_QUORUMLOG_NOT_FOUND = 5891
+ERROR_CLUSTER_MEMBERSHIP_HALT = 5892
+ERROR_CLUSTER_INSTANCE_ID_MISMATCH = 5893
+ERROR_CLUSTER_NETWORK_NOT_FOUND_FOR_IP = 5894
+ERROR_CLUSTER_PROPERTY_DATA_TYPE_MISMATCH = 5895
+ERROR_CLUSTER_EVICT_WITHOUT_CLEANUP = 5896
+ERROR_CLUSTER_PARAMETER_MISMATCH = 5897
+ERROR_NODE_CANNOT_BE_CLUSTERED = 5898
+ERROR_CLUSTER_WRONG_OS_VERSION = 5899
+ERROR_CLUSTER_CANT_CREATE_DUP_CLUSTER_NAME = 5900
+ERROR_CLUSCFG_ALREADY_COMMITTED = 5901
+ERROR_CLUSCFG_ROLLBACK_FAILED = 5902
+ERROR_CLUSCFG_SYSTEM_DISK_DRIVE_LETTER_CONFLICT = 5903
+ERROR_CLUSTER_OLD_VERSION = 5904
+ERROR_CLUSTER_MISMATCHED_COMPUTER_ACCT_NAME = 5905
+ERROR_CLUSTER_NO_NET_ADAPTERS = 5906
+ERROR_CLUSTER_POISONED = 5907
+ERROR_CLUSTER_GROUP_MOVING = 5908
+ERROR_CLUSTER_RESOURCE_TYPE_BUSY = 5909
+ERROR_RESOURCE_CALL_TIMED_OUT = 5910
+ERROR_INVALID_CLUSTER_IPV6_ADDRESS = 5911
+ERROR_CLUSTER_INTERNAL_INVALID_FUNCTION = 5912
+ERROR_CLUSTER_PARAMETER_OUT_OF_BOUNDS = 5913
+ERROR_CLUSTER_PARTIAL_SEND = 5914
+ERROR_CLUSTER_REGISTRY_INVALID_FUNCTION = 5915
+ERROR_CLUSTER_INVALID_STRING_TERMINATION = 5916
+ERROR_CLUSTER_INVALID_STRING_FORMAT = 5917
+ERROR_CLUSTER_DATABASE_TRANSACTION_IN_PROGRESS = 5918
+ERROR_CLUSTER_DATABASE_TRANSACTION_NOT_IN_PROGRESS = 5919
+ERROR_CLUSTER_NULL_DATA = 5920
+ERROR_CLUSTER_PARTIAL_READ = 5921
+ERROR_CLUSTER_PARTIAL_WRITE = 5922
+ERROR_CLUSTER_CANT_DESERIALIZE_DATA = 5923
+ERROR_DEPENDENT_RESOURCE_PROPERTY_CONFLICT = 5924
+ERROR_CLUSTER_NO_QUORUM = 5925
+ERROR_CLUSTER_INVALID_IPV6_NETWORK = 5926
+ERROR_CLUSTER_INVALID_IPV6_TUNNEL_NETWORK = 5927
+ERROR_QUORUM_NOT_ALLOWED_IN_THIS_GROUP = 5928
+ERROR_DEPENDENCY_TREE_TOO_COMPLEX = 5929
+ERROR_EXCEPTION_IN_RESOURCE_CALL = 5930
+ERROR_CLUSTER_RHS_FAILED_INITIALIZATION = 5931
+ERROR_CLUSTER_NOT_INSTALLED = 5932
+ERROR_CLUSTER_RESOURCES_MUST_BE_ONLINE_ON_THE_SAME_NODE = 5933
+ERROR_ENCRYPTION_FAILED = 6000
+ERROR_DECRYPTION_FAILED = 6001
+ERROR_FILE_ENCRYPTED = 6002
+ERROR_NO_RECOVERY_POLICY = 6003
+ERROR_NO_EFS = 6004
+ERROR_WRONG_EFS = 6005
+ERROR_NO_USER_KEYS = 6006
+ERROR_FILE_NOT_ENCRYPTED = 6007
+ERROR_NOT_EXPORT_FORMAT = 6008
+ERROR_FILE_READ_ONLY = 6009
+ERROR_DIR_EFS_DISALLOWED = 6010
+ERROR_EFS_SERVER_NOT_TRUSTED = 6011
+ERROR_BAD_RECOVERY_POLICY = 6012
+ERROR_EFS_ALG_BLOB_TOO_BIG = 6013
+ERROR_VOLUME_NOT_SUPPORT_EFS = 6014
+ERROR_EFS_DISABLED = 6015
+ERROR_EFS_VERSION_NOT_SUPPORT = 6016
+ERROR_CS_ENCRYPTION_INVALID_SERVER_RESPONSE = 6017
+ERROR_CS_ENCRYPTION_UNSUPPORTED_SERVER = 6018
+ERROR_CS_ENCRYPTION_EXISTING_ENCRYPTED_FILE = 6019
+ERROR_CS_ENCRYPTION_NEW_ENCRYPTED_FILE = 6020
+ERROR_CS_ENCRYPTION_FILE_NOT_CSE = 6021
+ERROR_NO_BROWSER_SERVERS_FOUND = 6118
+ERROR_LOG_SECTOR_INVALID = 6600
+ERROR_LOG_SECTOR_PARITY_INVALID = 6601
+ERROR_LOG_SECTOR_REMAPPED = 6602
+ERROR_LOG_BLOCK_INCOMPLETE = 6603
+ERROR_LOG_INVALID_RANGE = 6604
+ERROR_LOG_BLOCKS_EXHAUSTED = 6605
+ERROR_LOG_READ_CONTEXT_INVALID = 6606
+ERROR_LOG_RESTART_INVALID = 6607
+ERROR_LOG_BLOCK_VERSION = 6608
+ERROR_LOG_BLOCK_INVALID = 6609
+ERROR_LOG_READ_MODE_INVALID = 6610
+ERROR_LOG_NO_RESTART = 6611
+ERROR_LOG_METADATA_CORRUPT = 6612
+ERROR_LOG_METADATA_INVALID = 6613
+ERROR_LOG_METADATA_INCONSISTENT = 6614
+ERROR_LOG_RESERVATION_INVALID = 6615
+ERROR_LOG_CANT_DELETE = 6616
+ERROR_LOG_CONTAINER_LIMIT_EXCEEDED = 6617
+ERROR_LOG_START_OF_LOG = 6618
+ERROR_LOG_POLICY_ALREADY_INSTALLED = 6619
+ERROR_LOG_POLICY_NOT_INSTALLED = 6620
+ERROR_LOG_POLICY_INVALID = 6621
+ERROR_LOG_POLICY_CONFLICT = 6622
+ERROR_LOG_PINNED_ARCHIVE_TAIL = 6623
+ERROR_LOG_RECORD_NONEXISTENT = 6624
+ERROR_LOG_RECORDS_RESERVED_INVALID = 6625
+ERROR_LOG_SPACE_RESERVED_INVALID = 6626
+ERROR_LOG_TAIL_INVALID = 6627
+ERROR_LOG_FULL = 6628
+ERROR_COULD_NOT_RESIZE_LOG = 6629
+ERROR_LOG_MULTIPLEXED = 6630
+ERROR_LOG_DEDICATED = 6631
+ERROR_LOG_ARCHIVE_NOT_IN_PROGRESS = 6632
+ERROR_LOG_ARCHIVE_IN_PROGRESS = 6633
+ERROR_LOG_EPHEMERAL = 6634
+ERROR_LOG_NOT_ENOUGH_CONTAINERS = 6635
+ERROR_LOG_CLIENT_ALREADY_REGISTERED = 6636
+ERROR_LOG_CLIENT_NOT_REGISTERED = 6637
+ERROR_LOG_FULL_HANDLER_IN_PROGRESS = 6638
+ERROR_LOG_CONTAINER_READ_FAILED = 6639
+ERROR_LOG_CONTAINER_WRITE_FAILED = 6640
+ERROR_LOG_CONTAINER_OPEN_FAILED = 6641
+ERROR_LOG_CONTAINER_STATE_INVALID = 6642
+ERROR_LOG_STATE_INVALID = 6643
+ERROR_LOG_PINNED = 6644
+ERROR_LOG_METADATA_FLUSH_FAILED = 6645
+ERROR_LOG_INCONSISTENT_SECURITY = 6646
+ERROR_LOG_APPENDED_FLUSH_FAILED = 6647
+ERROR_LOG_PINNED_RESERVATION = 6648
+ERROR_INVALID_TRANSACTION = 6700
+ERROR_TRANSACTION_NOT_ACTIVE = 6701
+ERROR_TRANSACTION_REQUEST_NOT_VALID = 6702
+ERROR_TRANSACTION_NOT_REQUESTED = 6703
+ERROR_TRANSACTION_ALREADY_ABORTED = 6704
+ERROR_TRANSACTION_ALREADY_COMMITTED = 6705
+ERROR_TM_INITIALIZATION_FAILED = 6706
+ERROR_RESOURCEMANAGER_READ_ONLY = 6707
+ERROR_TRANSACTION_NOT_JOINED = 6708
+ERROR_TRANSACTION_SUPERIOR_EXISTS = 6709
+ERROR_CRM_PROTOCOL_ALREADY_EXISTS = 6710
+ERROR_TRANSACTION_PROPAGATION_FAILED = 6711
+ERROR_CRM_PROTOCOL_NOT_FOUND = 6712
+ERROR_TRANSACTION_INVALID_MARSHALL_BUFFER = 6713
+ERROR_CURRENT_TRANSACTION_NOT_VALID = 6714
+ERROR_TRANSACTION_NOT_FOUND = 6715
+ERROR_RESOURCEMANAGER_NOT_FOUND = 6716
+ERROR_ENLISTMENT_NOT_FOUND = 6717
+ERROR_TRANSACTIONMANAGER_NOT_FOUND = 6718
+ERROR_TRANSACTIONMANAGER_NOT_ONLINE = 6719
+ERROR_TRANSACTIONMANAGER_RECOVERY_NAME_COLLISION = 6720
+ERROR_TRANSACTION_NOT_ROOT = 6721
+ERROR_TRANSACTION_OBJECT_EXPIRED = 6722
+ERROR_TRANSACTION_RESPONSE_NOT_ENLISTED = 6723
+ERROR_TRANSACTION_RECORD_TOO_LONG = 6724
+ERROR_IMPLICIT_TRANSACTION_NOT_SUPPORTED = 6725
+ERROR_TRANSACTION_INTEGRITY_VIOLATED = 6726
+ERROR_TRANSACTIONAL_CONFLICT = 6800
+ERROR_RM_NOT_ACTIVE = 6801
+ERROR_RM_METADATA_CORRUPT = 6802
+ERROR_DIRECTORY_NOT_RM = 6803
+ERROR_TRANSACTIONS_UNSUPPORTED_REMOTE = 6805
+ERROR_LOG_RESIZE_INVALID_SIZE = 6806
+ERROR_OBJECT_NO_LONGER_EXISTS = 6807
+ERROR_STREAM_MINIVERSION_NOT_FOUND = 6808
+ERROR_STREAM_MINIVERSION_NOT_VALID = 6809
+ERROR_MINIVERSION_INACCESSIBLE_FROM_SPECIFIED_TRANSACTION = 6810
+ERROR_CANT_OPEN_MINIVERSION_WITH_MODIFY_INTENT = 6811
+ERROR_CANT_CREATE_MORE_STREAM_MINIVERSIONS = 6812
+ERROR_REMOTE_FILE_VERSION_MISMATCH = 6814
+ERROR_HANDLE_NO_LONGER_VALID = 6815
+ERROR_NO_TXF_METADATA = 6816
+ERROR_LOG_CORRUPTION_DETECTED = 6817
+ERROR_CANT_RECOVER_WITH_HANDLE_OPEN = 6818
+ERROR_RM_DISCONNECTED = 6819
+ERROR_ENLISTMENT_NOT_SUPERIOR = 6820
+ERROR_RECOVERY_NOT_NEEDED = 6821
+ERROR_RM_ALREADY_STARTED = 6822
+ERROR_FILE_IDENTITY_NOT_PERSISTENT = 6823
+ERROR_CANT_BREAK_TRANSACTIONAL_DEPENDENCY = 6824
+ERROR_CANT_CROSS_RM_BOUNDARY = 6825
+ERROR_TXF_DIR_NOT_EMPTY = 6826
+ERROR_INDOUBT_TRANSACTIONS_EXIST = 6827
+ERROR_TM_VOLATILE = 6828
+ERROR_ROLLBACK_TIMER_EXPIRED = 6829
+ERROR_TXF_ATTRIBUTE_CORRUPT = 6830
+ERROR_EFS_NOT_ALLOWED_IN_TRANSACTION = 6831
+ERROR_TRANSACTIONAL_OPEN_NOT_ALLOWED = 6832
+ERROR_LOG_GROWTH_FAILED = 6833
+ERROR_TRANSACTED_MAPPING_UNSUPPORTED_REMOTE = 6834
+ERROR_TXF_METADATA_ALREADY_PRESENT = 6835
+ERROR_TRANSACTION_SCOPE_CALLBACKS_NOT_SET = 6836
+ERROR_TRANSACTION_REQUIRED_PROMOTION = 6837
+ERROR_CANNOT_EXECUTE_FILE_IN_TRANSACTION = 6838
+ERROR_TRANSACTIONS_NOT_FROZEN = 6839
+ERROR_TRANSACTION_FREEZE_IN_PROGRESS = 6840
+ERROR_NOT_SNAPSHOT_VOLUME = 6841
+ERROR_NO_SAVEPOINT_WITH_OPEN_FILES = 6842
+ERROR_DATA_LOST_REPAIR = 6843
+ERROR_SPARSE_NOT_ALLOWED_IN_TRANSACTION = 6844
+ERROR_TM_IDENTITY_MISMATCH = 6845
+ERROR_FLOATED_SECTION = 6846
+ERROR_CANNOT_ACCEPT_TRANSACTED_WORK = 6847
+ERROR_CANNOT_ABORT_TRANSACTIONS = 6848
+ERROR_BAD_CLUSTERS = 6849
+ERROR_COMPRESSION_NOT_ALLOWED_IN_TRANSACTION = 6850
+ERROR_VOLUME_DIRTY = 6851
+ERROR_NO_LINK_TRACKING_IN_TRANSACTION = 6852
+ERROR_OPERATION_NOT_SUPPORTED_IN_TRANSACTION = 6853
+ERROR_CTX_WINSTATION_NAME_INVALID = 7001
+ERROR_CTX_INVALID_PD = 7002
+ERROR_CTX_PD_NOT_FOUND = 7003
+ERROR_CTX_WD_NOT_FOUND = 7004
+ERROR_CTX_CANNOT_MAKE_EVENTLOG_ENTRY = 7005
+ERROR_CTX_SERVICE_NAME_COLLISION = 7006
+ERROR_CTX_CLOSE_PENDING = 7007
+ERROR_CTX_NO_OUTBUF = 7008
+ERROR_CTX_MODEM_INF_NOT_FOUND = 7009
+ERROR_CTX_INVALID_MODEMNAME = 7010
+ERROR_CTX_MODEM_RESPONSE_ERROR = 7011
+ERROR_CTX_MODEM_RESPONSE_TIMEOUT = 7012
+ERROR_CTX_MODEM_RESPONSE_NO_CARRIER = 7013
+ERROR_CTX_MODEM_RESPONSE_NO_DIALTONE = 7014
+ERROR_CTX_MODEM_RESPONSE_BUSY = 7015
+ERROR_CTX_MODEM_RESPONSE_VOICE = 7016
+ERROR_CTX_TD_ERROR = 7017
+ERROR_CTX_WINSTATION_NOT_FOUND = 7022
+ERROR_CTX_WINSTATION_ALREADY_EXISTS = 7023
+ERROR_CTX_WINSTATION_BUSY = 7024
+ERROR_CTX_BAD_VIDEO_MODE = 7025
+ERROR_CTX_GRAPHICS_INVALID = 7035
+ERROR_CTX_LOGON_DISABLED = 7037
+ERROR_CTX_NOT_CONSOLE = 7038
+ERROR_CTX_CLIENT_QUERY_TIMEOUT = 7040
+ERROR_CTX_CONSOLE_DISCONNECT = 7041
+ERROR_CTX_CONSOLE_CONNECT = 7042
+ERROR_CTX_SHADOW_DENIED = 7044
+ERROR_CTX_WINSTATION_ACCESS_DENIED = 7045
+ERROR_CTX_INVALID_WD = 7049
+ERROR_CTX_SHADOW_INVALID = 7050
+ERROR_CTX_SHADOW_DISABLED = 7051
+ERROR_CTX_CLIENT_LICENSE_IN_USE = 7052
+ERROR_CTX_CLIENT_LICENSE_NOT_SET = 7053
+ERROR_CTX_LICENSE_NOT_AVAILABLE = 7054
+ERROR_CTX_LICENSE_CLIENT_INVALID = 7055
+ERROR_CTX_LICENSE_EXPIRED = 7056
+ERROR_CTX_SHADOW_NOT_RUNNING = 7057
+ERROR_CTX_SHADOW_ENDED_BY_MODE_CHANGE = 7058
+ERROR_ACTIVATION_COUNT_EXCEEDED = 7059
+ERROR_CTX_WINSTATIONS_DISABLED = 7060
+ERROR_CTX_ENCRYPTION_LEVEL_REQUIRED = 7061
+ERROR_CTX_SESSION_IN_USE = 7062
+ERROR_CTX_NO_FORCE_LOGOFF = 7063
+ERROR_CTX_ACCOUNT_RESTRICTION = 7064
+ERROR_RDP_PROTOCOL_ERROR = 7065
+ERROR_CTX_CDM_CONNECT = 7066
+ERROR_CTX_CDM_DISCONNECT = 7067
+ERROR_CTX_SECURITY_LAYER_ERROR = 7068
+ERROR_TS_INCOMPATIBLE_SESSIONS = 7069
+FRS_ERR_INVALID_API_SEQUENCE = 8001
+FRS_ERR_STARTING_SERVICE = 8002
+FRS_ERR_STOPPING_SERVICE = 8003
+FRS_ERR_INTERNAL_API = 8004
+FRS_ERR_INTERNAL = 8005
+FRS_ERR_SERVICE_COMM = 8006
+FRS_ERR_INSUFFICIENT_PRIV = 8007
+FRS_ERR_AUTHENTICATION = 8008
+FRS_ERR_PARENT_INSUFFICIENT_PRIV = 8009
+FRS_ERR_PARENT_AUTHENTICATION = 8010
+FRS_ERR_CHILD_TO_PARENT_COMM = 8011
+FRS_ERR_PARENT_TO_CHILD_COMM = 8012
+FRS_ERR_SYSVOL_POPULATE = 8013
+FRS_ERR_SYSVOL_POPULATE_TIMEOUT = 8014
+FRS_ERR_SYSVOL_IS_BUSY = 8015
+FRS_ERR_SYSVOL_DEMOTE = 8016
+FRS_ERR_INVALID_SERVICE_PARAMETER = 8017
+DS_S_SUCCESS = NO_ERROR
+ERROR_DS_NOT_INSTALLED = 8200
+ERROR_DS_MEMBERSHIP_EVALUATED_LOCALLY = 8201
+ERROR_DS_NO_ATTRIBUTE_OR_VALUE = 8202
+ERROR_DS_INVALID_ATTRIBUTE_SYNTAX = 8203
+ERROR_DS_ATTRIBUTE_TYPE_UNDEFINED = 8204
+ERROR_DS_ATTRIBUTE_OR_VALUE_EXISTS = 8205
+ERROR_DS_BUSY = 8206
+ERROR_DS_UNAVAILABLE = 8207
+ERROR_DS_NO_RIDS_ALLOCATED = 8208
+ERROR_DS_NO_MORE_RIDS = 8209
+ERROR_DS_INCORRECT_ROLE_OWNER = 8210
+ERROR_DS_RIDMGR_INIT_ERROR = 8211
+ERROR_DS_OBJ_CLASS_VIOLATION = 8212
+ERROR_DS_CANT_ON_NON_LEAF = 8213
+ERROR_DS_CANT_ON_RDN = 8214
+ERROR_DS_CANT_MOD_OBJ_CLASS = 8215
+ERROR_DS_CROSS_DOM_MOVE_ERROR = 8216
+ERROR_DS_GC_NOT_AVAILABLE = 8217
+ERROR_SHARED_POLICY = 8218
+ERROR_POLICY_OBJECT_NOT_FOUND = 8219
+ERROR_POLICY_ONLY_IN_DS = 8220
+ERROR_PROMOTION_ACTIVE = 8221
+ERROR_NO_PROMOTION_ACTIVE = 8222
+ERROR_DS_OPERATIONS_ERROR = 8224
+ERROR_DS_PROTOCOL_ERROR = 8225
+ERROR_DS_TIMELIMIT_EXCEEDED = 8226
+ERROR_DS_SIZELIMIT_EXCEEDED = 8227
+ERROR_DS_ADMIN_LIMIT_EXCEEDED = 8228
+ERROR_DS_COMPARE_FALSE = 8229
+ERROR_DS_COMPARE_TRUE = 8230
+ERROR_DS_AUTH_METHOD_NOT_SUPPORTED = 8231
+ERROR_DS_STRONG_AUTH_REQUIRED = 8232
+ERROR_DS_INAPPROPRIATE_AUTH = 8233
+ERROR_DS_AUTH_UNKNOWN = 8234
+ERROR_DS_REFERRAL = 8235
+ERROR_DS_UNAVAILABLE_CRIT_EXTENSION = 8236
+ERROR_DS_CONFIDENTIALITY_REQUIRED = 8237
+ERROR_DS_INAPPROPRIATE_MATCHING = 8238
+ERROR_DS_CONSTRAINT_VIOLATION = 8239
+ERROR_DS_NO_SUCH_OBJECT = 8240
+ERROR_DS_ALIAS_PROBLEM = 8241
+ERROR_DS_INVALID_DN_SYNTAX = 8242
+ERROR_DS_IS_LEAF = 8243
+ERROR_DS_ALIAS_DEREF_PROBLEM = 8244
+ERROR_DS_UNWILLING_TO_PERFORM = 8245
+ERROR_DS_LOOP_DETECT = 8246
+ERROR_DS_NAMING_VIOLATION = 8247
+ERROR_DS_OBJECT_RESULTS_TOO_LARGE = 8248
+ERROR_DS_AFFECTS_MULTIPLE_DSAS = 8249
+ERROR_DS_SERVER_DOWN = 8250
+ERROR_DS_LOCAL_ERROR = 8251
+ERROR_DS_ENCODING_ERROR = 8252
+ERROR_DS_DECODING_ERROR = 8253
+ERROR_DS_FILTER_UNKNOWN = 8254
+ERROR_DS_PARAM_ERROR = 8255
+ERROR_DS_NOT_SUPPORTED = 8256
+ERROR_DS_NO_RESULTS_RETURNED = 8257
+ERROR_DS_CONTROL_NOT_FOUND = 8258
+ERROR_DS_CLIENT_LOOP = 8259
+ERROR_DS_REFERRAL_LIMIT_EXCEEDED = 8260
+ERROR_DS_SORT_CONTROL_MISSING = 8261
+ERROR_DS_OFFSET_RANGE_ERROR = 8262
+ERROR_DS_ROOT_MUST_BE_NC = 8301
+ERROR_DS_ADD_REPLICA_INHIBITED = 8302
+ERROR_DS_ATT_NOT_DEF_IN_SCHEMA = 8303
+ERROR_DS_MAX_OBJ_SIZE_EXCEEDED = 8304
+ERROR_DS_OBJ_STRING_NAME_EXISTS = 8305
+ERROR_DS_NO_RDN_DEFINED_IN_SCHEMA = 8306
+ERROR_DS_RDN_DOESNT_MATCH_SCHEMA = 8307
+ERROR_DS_NO_REQUESTED_ATTS_FOUND = 8308
+ERROR_DS_USER_BUFFER_TO_SMALL = 8309
+ERROR_DS_ATT_IS_NOT_ON_OBJ = 8310
+ERROR_DS_ILLEGAL_MOD_OPERATION = 8311
+ERROR_DS_OBJ_TOO_LARGE = 8312
+ERROR_DS_BAD_INSTANCE_TYPE = 8313
+ERROR_DS_MASTERDSA_REQUIRED = 8314
+ERROR_DS_OBJECT_CLASS_REQUIRED = 8315
+ERROR_DS_MISSING_REQUIRED_ATT = 8316
+ERROR_DS_ATT_NOT_DEF_FOR_CLASS = 8317
+ERROR_DS_ATT_ALREADY_EXISTS = 8318
+ERROR_DS_CANT_ADD_ATT_VALUES = 8320
+ERROR_DS_SINGLE_VALUE_CONSTRAINT = 8321
+ERROR_DS_RANGE_CONSTRAINT = 8322
+ERROR_DS_ATT_VAL_ALREADY_EXISTS = 8323
+ERROR_DS_CANT_REM_MISSING_ATT = 8324
+ERROR_DS_CANT_REM_MISSING_ATT_VAL = 8325
+ERROR_DS_ROOT_CANT_BE_SUBREF = 8326
+ERROR_DS_NO_CHAINING = 8327
+ERROR_DS_NO_CHAINED_EVAL = 8328
+ERROR_DS_NO_PARENT_OBJECT = 8329
+ERROR_DS_PARENT_IS_AN_ALIAS = 8330
+ERROR_DS_CANT_MIX_MASTER_AND_REPS = 8331
+ERROR_DS_CHILDREN_EXIST = 8332
+ERROR_DS_OBJ_NOT_FOUND = 8333
+ERROR_DS_ALIASED_OBJ_MISSING = 8334
+ERROR_DS_BAD_NAME_SYNTAX = 8335
+ERROR_DS_ALIAS_POINTS_TO_ALIAS = 8336
+ERROR_DS_CANT_DEREF_ALIAS = 8337
+ERROR_DS_OUT_OF_SCOPE = 8338
+ERROR_DS_OBJECT_BEING_REMOVED = 8339
+ERROR_DS_CANT_DELETE_DSA_OBJ = 8340
+ERROR_DS_GENERIC_ERROR = 8341
+ERROR_DS_DSA_MUST_BE_INT_MASTER = 8342
+ERROR_DS_CLASS_NOT_DSA = 8343
+ERROR_DS_INSUFF_ACCESS_RIGHTS = 8344
+ERROR_DS_ILLEGAL_SUPERIOR = 8345
+ERROR_DS_ATTRIBUTE_OWNED_BY_SAM = 8346
+ERROR_DS_NAME_TOO_MANY_PARTS = 8347
+ERROR_DS_NAME_TOO_LONG = 8348
+ERROR_DS_NAME_VALUE_TOO_LONG = 8349
+ERROR_DS_NAME_UNPARSEABLE = 8350
+ERROR_DS_NAME_TYPE_UNKNOWN = 8351
+ERROR_DS_NOT_AN_OBJECT = 8352
+ERROR_DS_SEC_DESC_TOO_SHORT = 8353
+ERROR_DS_SEC_DESC_INVALID = 8354
+ERROR_DS_NO_DELETED_NAME = 8355
+ERROR_DS_SUBREF_MUST_HAVE_PARENT = 8356
+ERROR_DS_NCNAME_MUST_BE_NC = 8357
+ERROR_DS_CANT_ADD_SYSTEM_ONLY = 8358
+ERROR_DS_CLASS_MUST_BE_CONCRETE = 8359
+ERROR_DS_INVALID_DMD = 8360
+ERROR_DS_OBJ_GUID_EXISTS = 8361
+ERROR_DS_NOT_ON_BACKLINK = 8362
+ERROR_DS_NO_CROSSREF_FOR_NC = 8363
+ERROR_DS_SHUTTING_DOWN = 8364
+ERROR_DS_UNKNOWN_OPERATION = 8365
+ERROR_DS_INVALID_ROLE_OWNER = 8366
+ERROR_DS_COULDNT_CONTACT_FSMO = 8367
+ERROR_DS_CROSS_NC_DN_RENAME = 8368
+ERROR_DS_CANT_MOD_SYSTEM_ONLY = 8369
+ERROR_DS_REPLICATOR_ONLY = 8370
+ERROR_DS_OBJ_CLASS_NOT_DEFINED = 8371
+ERROR_DS_OBJ_CLASS_NOT_SUBCLASS = 8372
+ERROR_DS_NAME_REFERENCE_INVALID = 8373
+ERROR_DS_CROSS_REF_EXISTS = 8374
+ERROR_DS_CANT_DEL_MASTER_CROSSREF = 8375
+ERROR_DS_SUBTREE_NOTIFY_NOT_NC_HEAD = 8376
+ERROR_DS_NOTIFY_FILTER_TOO_COMPLEX = 8377
+ERROR_DS_DUP_RDN = 8378
+ERROR_DS_DUP_OID = 8379
+ERROR_DS_DUP_MAPI_ID = 8380
+ERROR_DS_DUP_SCHEMA_ID_GUID = 8381
+ERROR_DS_DUP_LDAP_DISPLAY_NAME = 8382
+ERROR_DS_SEMANTIC_ATT_TEST = 8383
+ERROR_DS_SYNTAX_MISMATCH = 8384
+ERROR_DS_EXISTS_IN_MUST_HAVE = 8385
+ERROR_DS_EXISTS_IN_MAY_HAVE = 8386
+ERROR_DS_NONEXISTENT_MAY_HAVE = 8387
+ERROR_DS_NONEXISTENT_MUST_HAVE = 8388
+ERROR_DS_AUX_CLS_TEST_FAIL = 8389
+ERROR_DS_NONEXISTENT_POSS_SUP = 8390
+ERROR_DS_SUB_CLS_TEST_FAIL = 8391
+ERROR_DS_BAD_RDN_ATT_ID_SYNTAX = 8392
+ERROR_DS_EXISTS_IN_AUX_CLS = 8393
+ERROR_DS_EXISTS_IN_SUB_CLS = 8394
+ERROR_DS_EXISTS_IN_POSS_SUP = 8395
+ERROR_DS_RECALCSCHEMA_FAILED = 8396
+ERROR_DS_TREE_DELETE_NOT_FINISHED = 8397
+ERROR_DS_CANT_DELETE = 8398
+ERROR_DS_ATT_SCHEMA_REQ_ID = 8399
+ERROR_DS_BAD_ATT_SCHEMA_SYNTAX = 8400
+ERROR_DS_CANT_CACHE_ATT = 8401
+ERROR_DS_CANT_CACHE_CLASS = 8402
+ERROR_DS_CANT_REMOVE_ATT_CACHE = 8403
+ERROR_DS_CANT_REMOVE_CLASS_CACHE = 8404
+ERROR_DS_CANT_RETRIEVE_DN = 8405
+ERROR_DS_MISSING_SUPREF = 8406
+ERROR_DS_CANT_RETRIEVE_INSTANCE = 8407
+ERROR_DS_CODE_INCONSISTENCY = 8408
+ERROR_DS_DATABASE_ERROR = 8409
+ERROR_DS_GOVERNSID_MISSING = 8410
+ERROR_DS_MISSING_EXPECTED_ATT = 8411
+ERROR_DS_NCNAME_MISSING_CR_REF = 8412
+ERROR_DS_SECURITY_CHECKING_ERROR = 8413
+ERROR_DS_SCHEMA_NOT_LOADED = 8414
+ERROR_DS_SCHEMA_ALLOC_FAILED = 8415
+ERROR_DS_ATT_SCHEMA_REQ_SYNTAX = 8416
+ERROR_DS_GCVERIFY_ERROR = 8417
+ERROR_DS_DRA_SCHEMA_MISMATCH = 8418
+ERROR_DS_CANT_FIND_DSA_OBJ = 8419
+ERROR_DS_CANT_FIND_EXPECTED_NC = 8420
+ERROR_DS_CANT_FIND_NC_IN_CACHE = 8421
+ERROR_DS_CANT_RETRIEVE_CHILD = 8422
+ERROR_DS_SECURITY_ILLEGAL_MODIFY = 8423
+ERROR_DS_CANT_REPLACE_HIDDEN_REC = 8424
+ERROR_DS_BAD_HIERARCHY_FILE = 8425
+ERROR_DS_BUILD_HIERARCHY_TABLE_FAILED = 8426
+ERROR_DS_CONFIG_PARAM_MISSING = 8427
+ERROR_DS_COUNTING_AB_INDICES_FAILED = 8428
+ERROR_DS_HIERARCHY_TABLE_MALLOC_FAILED = 8429
+ERROR_DS_INTERNAL_FAILURE = 8430
+ERROR_DS_UNKNOWN_ERROR = 8431
+ERROR_DS_ROOT_REQUIRES_CLASS_TOP = 8432
+ERROR_DS_REFUSING_FSMO_ROLES = 8433
+ERROR_DS_MISSING_FSMO_SETTINGS = 8434
+ERROR_DS_UNABLE_TO_SURRENDER_ROLES = 8435
+ERROR_DS_DRA_GENERIC = 8436
+ERROR_DS_DRA_INVALID_PARAMETER = 8437
+ERROR_DS_DRA_BUSY = 8438
+ERROR_DS_DRA_BAD_DN = 8439
+ERROR_DS_DRA_BAD_NC = 8440
+ERROR_DS_DRA_DN_EXISTS = 8441
+ERROR_DS_DRA_INTERNAL_ERROR = 8442
+ERROR_DS_DRA_INCONSISTENT_DIT = 8443
+ERROR_DS_DRA_CONNECTION_FAILED = 8444
+ERROR_DS_DRA_BAD_INSTANCE_TYPE = 8445
+ERROR_DS_DRA_OUT_OF_MEM = 8446
+ERROR_DS_DRA_MAIL_PROBLEM = 8447
+ERROR_DS_DRA_REF_ALREADY_EXISTS = 8448
+ERROR_DS_DRA_REF_NOT_FOUND = 8449
+ERROR_DS_DRA_OBJ_IS_REP_SOURCE = 8450
+ERROR_DS_DRA_DB_ERROR = 8451
+ERROR_DS_DRA_NO_REPLICA = 8452
+ERROR_DS_DRA_ACCESS_DENIED = 8453
+ERROR_DS_DRA_NOT_SUPPORTED = 8454
+ERROR_DS_DRA_RPC_CANCELLED = 8455
+ERROR_DS_DRA_SOURCE_DISABLED = 8456
+ERROR_DS_DRA_SINK_DISABLED = 8457
+ERROR_DS_DRA_NAME_COLLISION = 8458
+ERROR_DS_DRA_SOURCE_REINSTALLED = 8459
+ERROR_DS_DRA_MISSING_PARENT = 8460
+ERROR_DS_DRA_PREEMPTED = 8461
+ERROR_DS_DRA_ABANDON_SYNC = 8462
+ERROR_DS_DRA_SHUTDOWN = 8463
+ERROR_DS_DRA_INCOMPATIBLE_PARTIAL_SET = 8464
+ERROR_DS_DRA_SOURCE_IS_PARTIAL_REPLICA = 8465
+ERROR_DS_DRA_EXTN_CONNECTION_FAILED = 8466
+ERROR_DS_INSTALL_SCHEMA_MISMATCH = 8467
+ERROR_DS_DUP_LINK_ID = 8468
+ERROR_DS_NAME_ERROR_RESOLVING = 8469
+ERROR_DS_NAME_ERROR_NOT_FOUND = 8470
+ERROR_DS_NAME_ERROR_NOT_UNIQUE = 8471
+ERROR_DS_NAME_ERROR_NO_MAPPING = 8472
+ERROR_DS_NAME_ERROR_DOMAIN_ONLY = 8473
+ERROR_DS_NAME_ERROR_NO_SYNTACTICAL_MAPPING = 8474
+ERROR_DS_CONSTRUCTED_ATT_MOD = 8475
+ERROR_DS_WRONG_OM_OBJ_CLASS = 8476
+ERROR_DS_DRA_REPL_PENDING = 8477
+ERROR_DS_DS_REQUIRED = 8478
+ERROR_DS_INVALID_LDAP_DISPLAY_NAME = 8479
+ERROR_DS_NON_BASE_SEARCH = 8480
+ERROR_DS_CANT_RETRIEVE_ATTS = 8481
+ERROR_DS_BACKLINK_WITHOUT_LINK = 8482
+ERROR_DS_EPOCH_MISMATCH = 8483
+ERROR_DS_SRC_NAME_MISMATCH = 8484
+ERROR_DS_SRC_AND_DST_NC_IDENTICAL = 8485
+ERROR_DS_DST_NC_MISMATCH = 8486
+ERROR_DS_NOT_AUTHORITIVE_FOR_DST_NC = 8487
+ERROR_DS_SRC_GUID_MISMATCH = 8488
+ERROR_DS_CANT_MOVE_DELETED_OBJECT = 8489
+ERROR_DS_PDC_OPERATION_IN_PROGRESS = 8490
+ERROR_DS_CROSS_DOMAIN_CLEANUP_REQD = 8491
+ERROR_DS_ILLEGAL_XDOM_MOVE_OPERATION = 8492
+ERROR_DS_CANT_WITH_ACCT_GROUP_MEMBERSHPS = 8493
+ERROR_DS_NC_MUST_HAVE_NC_PARENT = 8494
+ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE = 8495
+ERROR_DS_DST_DOMAIN_NOT_NATIVE = 8496
+ERROR_DS_MISSING_INFRASTRUCTURE_CONTAINER = 8497
+ERROR_DS_CANT_MOVE_ACCOUNT_GROUP = 8498
+ERROR_DS_CANT_MOVE_RESOURCE_GROUP = 8499
+ERROR_DS_INVALID_SEARCH_FLAG = 8500
+ERROR_DS_NO_TREE_DELETE_ABOVE_NC = 8501
+ERROR_DS_COULDNT_LOCK_TREE_FOR_DELETE = 8502
+ERROR_DS_COULDNT_IDENTIFY_OBJECTS_FOR_TREE_DELETE = 8503
+ERROR_DS_SAM_INIT_FAILURE = 8504
+ERROR_DS_SENSITIVE_GROUP_VIOLATION = 8505
+ERROR_DS_CANT_MOD_PRIMARYGROUPID = 8506
+ERROR_DS_ILLEGAL_BASE_SCHEMA_MOD = 8507
+ERROR_DS_NONSAFE_SCHEMA_CHANGE = 8508
+ERROR_DS_SCHEMA_UPDATE_DISALLOWED = 8509
+ERROR_DS_CANT_CREATE_UNDER_SCHEMA = 8510
+ERROR_DS_INSTALL_NO_SRC_SCH_VERSION = 8511
+ERROR_DS_INSTALL_NO_SCH_VERSION_IN_INIFILE = 8512
+ERROR_DS_INVALID_GROUP_TYPE = 8513
+ERROR_DS_NO_NEST_GLOBALGROUP_IN_MIXEDDOMAIN = 8514
+ERROR_DS_NO_NEST_LOCALGROUP_IN_MIXEDDOMAIN = 8515
+ERROR_DS_GLOBAL_CANT_HAVE_LOCAL_MEMBER = 8516
+ERROR_DS_GLOBAL_CANT_HAVE_UNIVERSAL_MEMBER = 8517
+ERROR_DS_UNIVERSAL_CANT_HAVE_LOCAL_MEMBER = 8518
+ERROR_DS_GLOBAL_CANT_HAVE_CROSSDOMAIN_MEMBER = 8519
+ERROR_DS_LOCAL_CANT_HAVE_CROSSDOMAIN_LOCAL_MEMBER = 8520
+ERROR_DS_HAVE_PRIMARY_MEMBERS = 8521
+ERROR_DS_STRING_SD_CONVERSION_FAILED = 8522
+ERROR_DS_NAMING_MASTER_GC = 8523
+ERROR_DS_DNS_LOOKUP_FAILURE = 8524
+ERROR_DS_COULDNT_UPDATE_SPNS = 8525
+ERROR_DS_CANT_RETRIEVE_SD = 8526
+ERROR_DS_KEY_NOT_UNIQUE = 8527
+ERROR_DS_WRONG_LINKED_ATT_SYNTAX = 8528
+ERROR_DS_SAM_NEED_BOOTKEY_PASSWORD = 8529
+ERROR_DS_SAM_NEED_BOOTKEY_FLOPPY = 8530
+ERROR_DS_CANT_START = 8531
+ERROR_DS_INIT_FAILURE = 8532
+ERROR_DS_NO_PKT_PRIVACY_ON_CONNECTION = 8533
+ERROR_DS_SOURCE_DOMAIN_IN_FOREST = 8534
+ERROR_DS_DESTINATION_DOMAIN_NOT_IN_FOREST = 8535
+ERROR_DS_DESTINATION_AUDITING_NOT_ENABLED = 8536
+ERROR_DS_CANT_FIND_DC_FOR_SRC_DOMAIN = 8537
+ERROR_DS_SRC_OBJ_NOT_GROUP_OR_USER = 8538
+ERROR_DS_SRC_SID_EXISTS_IN_FOREST = 8539
+ERROR_DS_SRC_AND_DST_OBJECT_CLASS_MISMATCH = 8540
+ERROR_SAM_INIT_FAILURE = 8541
+ERROR_DS_DRA_SCHEMA_INFO_SHIP = 8542
+ERROR_DS_DRA_SCHEMA_CONFLICT = 8543
+ERROR_DS_DRA_EARLIER_SCHEMA_CONFLICT = 8544
+ERROR_DS_DRA_OBJ_NC_MISMATCH = 8545
+ERROR_DS_NC_STILL_HAS_DSAS = 8546
+ERROR_DS_GC_REQUIRED = 8547
+ERROR_DS_LOCAL_MEMBER_OF_LOCAL_ONLY = 8548
+ERROR_DS_NO_FPO_IN_UNIVERSAL_GROUPS = 8549
+ERROR_DS_CANT_ADD_TO_GC = 8550
+ERROR_DS_NO_CHECKPOINT_WITH_PDC = 8551
+ERROR_DS_SOURCE_AUDITING_NOT_ENABLED = 8552
+ERROR_DS_CANT_CREATE_IN_NONDOMAIN_NC = 8553
+ERROR_DS_INVALID_NAME_FOR_SPN = 8554
+ERROR_DS_FILTER_USES_CONTRUCTED_ATTRS = 8555
+ERROR_DS_UNICODEPWD_NOT_IN_QUOTES = 8556
+ERROR_DS_MACHINE_ACCOUNT_QUOTA_EXCEEDED = 8557
+ERROR_DS_MUST_BE_RUN_ON_DST_DC = 8558
+ERROR_DS_SRC_DC_MUST_BE_SP4_OR_GREATER = 8559
+ERROR_DS_CANT_TREE_DELETE_CRITICAL_OBJ = 8560
+ERROR_DS_INIT_FAILURE_CONSOLE = 8561
+ERROR_DS_SAM_INIT_FAILURE_CONSOLE = 8562
+ERROR_DS_FOREST_VERSION_TOO_HIGH = 8563
+ERROR_DS_DOMAIN_VERSION_TOO_HIGH = 8564
+ERROR_DS_FOREST_VERSION_TOO_LOW = 8565
+ERROR_DS_DOMAIN_VERSION_TOO_LOW = 8566
+ERROR_DS_INCOMPATIBLE_VERSION = 8567
+ERROR_DS_LOW_DSA_VERSION = 8568
+ERROR_DS_NO_BEHAVIOR_VERSION_IN_MIXEDDOMAIN = 8569
+ERROR_DS_NOT_SUPPORTED_SORT_ORDER = 8570
+ERROR_DS_NAME_NOT_UNIQUE = 8571
+ERROR_DS_MACHINE_ACCOUNT_CREATED_PRENT4 = 8572
+ERROR_DS_OUT_OF_VERSION_STORE = 8573
+ERROR_DS_INCOMPATIBLE_CONTROLS_USED = 8574
+ERROR_DS_NO_REF_DOMAIN = 8575
+ERROR_DS_RESERVED_LINK_ID = 8576
+ERROR_DS_LINK_ID_NOT_AVAILABLE = 8577
+ERROR_DS_AG_CANT_HAVE_UNIVERSAL_MEMBER = 8578
+ERROR_DS_MODIFYDN_DISALLOWED_BY_INSTANCE_TYPE = 8579
+ERROR_DS_NO_OBJECT_MOVE_IN_SCHEMA_NC = 8580
+ERROR_DS_MODIFYDN_DISALLOWED_BY_FLAG = 8581
+ERROR_DS_MODIFYDN_WRONG_GRANDPARENT = 8582
+ERROR_DS_NAME_ERROR_TRUST_REFERRAL = 8583
+ERROR_NOT_SUPPORTED_ON_STANDARD_SERVER = 8584
+ERROR_DS_CANT_ACCESS_REMOTE_PART_OF_AD = 8585
+ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE_V2 = 8586
+ERROR_DS_THREAD_LIMIT_EXCEEDED = 8587
+ERROR_DS_NOT_CLOSEST = 8588
+ERROR_DS_CANT_DERIVE_SPN_WITHOUT_SERVER_REF = 8589
+ERROR_DS_SINGLE_USER_MODE_FAILED = 8590
+ERROR_DS_NTDSCRIPT_SYNTAX_ERROR = 8591
+ERROR_DS_NTDSCRIPT_PROCESS_ERROR = 8592
+ERROR_DS_DIFFERENT_REPL_EPOCHS = 8593
+ERROR_DS_DRS_EXTENSIONS_CHANGED = 8594
+ERROR_DS_REPLICA_SET_CHANGE_NOT_ALLOWED_ON_DISABLED_CR = 8595
+ERROR_DS_NO_MSDS_INTID = 8596
+ERROR_DS_DUP_MSDS_INTID = 8597
+ERROR_DS_EXISTS_IN_RDNATTID = 8598
+ERROR_DS_AUTHORIZATION_FAILED = 8599
+ERROR_DS_INVALID_SCRIPT = 8600
+ERROR_DS_REMOTE_CROSSREF_OP_FAILED = 8601
+ERROR_DS_CROSS_REF_BUSY = 8602
+ERROR_DS_CANT_DERIVE_SPN_FOR_DELETED_DOMAIN = 8603
+ERROR_DS_CANT_DEMOTE_WITH_WRITEABLE_NC = 8604
+ERROR_DS_DUPLICATE_ID_FOUND = 8605
+ERROR_DS_INSUFFICIENT_ATTR_TO_CREATE_OBJECT = 8606
+ERROR_DS_GROUP_CONVERSION_ERROR = 8607
+ERROR_DS_CANT_MOVE_APP_BASIC_GROUP = 8608
+ERROR_DS_CANT_MOVE_APP_QUERY_GROUP = 8609
+ERROR_DS_ROLE_NOT_VERIFIED = 8610
+ERROR_DS_WKO_CONTAINER_CANNOT_BE_SPECIAL = 8611
+ERROR_DS_DOMAIN_RENAME_IN_PROGRESS = 8612
+ERROR_DS_EXISTING_AD_CHILD_NC = 8613
+ERROR_DS_REPL_LIFETIME_EXCEEDED = 8614
+ERROR_DS_DISALLOWED_IN_SYSTEM_CONTAINER = 8615
+ERROR_DS_LDAP_SEND_QUEUE_FULL = 8616
+ERROR_DS_DRA_OUT_SCHEDULE_WINDOW = 8617
+ERROR_DS_POLICY_NOT_KNOWN = 8618
+ERROR_NO_SITE_SETTINGS_OBJECT = 8619
+ERROR_NO_SECRETS = 8620
+ERROR_NO_WRITABLE_DC_FOUND = 8621
+ERROR_DS_NO_SERVER_OBJECT = 8622
+ERROR_DS_NO_NTDSA_OBJECT = 8623
+ERROR_DS_NON_ASQ_SEARCH = 8624
+ERROR_DS_AUDIT_FAILURE = 8625
+ERROR_DS_INVALID_SEARCH_FLAG_SUBTREE = 8626
+ERROR_DS_INVALID_SEARCH_FLAG_TUPLE = 8627
+ERROR_DS_HIERARCHY_TABLE_TOO_DEEP = 8628
+
+SEVERITY_SUCCESS = 0
+SEVERITY_ERROR = 1
+
+
+def HRESULT_FROM_WIN32(scode):
+    return -2147024896 | (scode & 65535)
+
+
+def SUCCEEDED(Status):
+    return (Status) >= 0
+
+
+def FAILED(Status):
+    return Status < 0
+
+
+def HRESULT_CODE(hr):
+    return (hr) & 65535
+
+
+def SCODE_CODE(sc):
+    return (sc) & 65535
+
+
+def HRESULT_FACILITY(hr):
+    return ((hr) >> 16) & 8191
+
+
+def SCODE_FACILITY(sc):
+    return ((sc) >> 16) & 8191
+
+
+def HRESULT_SEVERITY(hr):
+    return ((hr) >> 31) & 1
+
+
+def SCODE_SEVERITY(sc):
+    return ((sc) >> 31) & 1
+
+
+FACILITY_NT_BIT = 268435456
+
+
+def HRESULT_FROM_NT(x):
+    return x | FACILITY_NT_BIT
+
+
+def GetScode(hr):
+    return hr
+
+
+def ResultFromScode(sc):
+    return sc
+
+
+NOERROR = 0
+E_UNEXPECTED = -2147418113
+E_NOTIMPL = -2147467263
+E_OUTOFMEMORY = -2147024882
+E_INVALIDARG = -2147024809
+E_NOINTERFACE = -2147467262
+E_POINTER = -2147467261
+E_HANDLE = -2147024890
+E_ABORT = -2147467260
+E_FAIL = -2147467259
+E_ACCESSDENIED = -2147024891
+win16_E_NOTIMPL = -2147483647
+win16_E_OUTOFMEMORY = -2147483646
+win16_E_INVALIDARG = -2147483645
+win16_E_NOINTERFACE = -2147483644
+win16_E_POINTER = -2147483643
+win16_E_HANDLE = -2147483642
+win16_E_ABORT = -2147483641
+win16_E_FAIL = -2147483640
+win16_E_ACCESSDENIED = -2147483639
+E_PENDING = -2147483638
+CO_E_INIT_TLS = -2147467258
+CO_E_INIT_SHARED_ALLOCATOR = -2147467257
+CO_E_INIT_MEMORY_ALLOCATOR = -2147467256
+CO_E_INIT_CLASS_CACHE = -2147467255
+CO_E_INIT_RPC_CHANNEL = -2147467254
+CO_E_INIT_TLS_SET_CHANNEL_CONTROL = -2147467253
+CO_E_INIT_TLS_CHANNEL_CONTROL = -2147467252
+CO_E_INIT_UNACCEPTED_USER_ALLOCATOR = -2147467251
+CO_E_INIT_SCM_MUTEX_EXISTS = -2147467250
+CO_E_INIT_SCM_FILE_MAPPING_EXISTS = -2147467249
+CO_E_INIT_SCM_MAP_VIEW_OF_FILE = -2147467248
+CO_E_INIT_SCM_EXEC_FAILURE = -2147467247
+CO_E_INIT_ONLY_SINGLE_THREADED = -2147467246
+CO_E_CANT_REMOTE = -2147467245
+CO_E_BAD_SERVER_NAME = -2147467244
+CO_E_WRONG_SERVER_IDENTITY = -2147467243
+CO_E_OLE1DDE_DISABLED = -2147467242
+CO_E_RUNAS_SYNTAX = -2147467241
+CO_E_CREATEPROCESS_FAILURE = -2147467240
+CO_E_RUNAS_CREATEPROCESS_FAILURE = -2147467239
+CO_E_RUNAS_LOGON_FAILURE = -2147467238
+CO_E_LAUNCH_PERMSSION_DENIED = -2147467237
+CO_E_START_SERVICE_FAILURE = -2147467236
+CO_E_REMOTE_COMMUNICATION_FAILURE = -2147467235
+CO_E_SERVER_START_TIMEOUT = -2147467234
+CO_E_CLSREG_INCONSISTENT = -2147467233
+CO_E_IIDREG_INCONSISTENT = -2147467232
+CO_E_NOT_SUPPORTED = -2147467231
+CO_E_RELOAD_DLL = -2147467230
+CO_E_MSI_ERROR = -2147467229
+
+OLE_E_FIRST = -2147221504
+OLE_E_LAST = -2147221249
+OLE_S_FIRST = 262144
+OLE_S_LAST = 262399
+
+OLE_E_OLEVERB = -2147221504
+OLE_E_ADVF = -2147221503
+OLE_E_ENUM_NOMORE = -2147221502
+OLE_E_ADVISENOTSUPPORTED = -2147221501
+OLE_E_NOCONNECTION = -2147221500
+OLE_E_NOTRUNNING = -2147221499
+OLE_E_NOCACHE = -2147221498
+OLE_E_BLANK = -2147221497
+OLE_E_CLASSDIFF = -2147221496
+OLE_E_CANT_GETMONIKER = -2147221495
+OLE_E_CANT_BINDTOSOURCE = -2147221494
+OLE_E_STATIC = -2147221493
+OLE_E_PROMPTSAVECANCELLED = -2147221492
+OLE_E_INVALIDRECT = -2147221491
+OLE_E_WRONGCOMPOBJ = -2147221490
+OLE_E_INVALIDHWND = -2147221489
+OLE_E_NOT_INPLACEACTIVE = -2147221488
+OLE_E_CANTCONVERT = -2147221487
+OLE_E_NOSTORAGE = -2147221486
+DV_E_FORMATETC = -2147221404
+DV_E_DVTARGETDEVICE = -2147221403
+DV_E_STGMEDIUM = -2147221402
+DV_E_STATDATA = -2147221401
+DV_E_LINDEX = -2147221400
+DV_E_TYMED = -2147221399
+DV_E_CLIPFORMAT = -2147221398
+DV_E_DVASPECT = -2147221397
+DV_E_DVTARGETDEVICE_SIZE = -2147221396
+DV_E_NOIVIEWOBJECT = -2147221395
+DRAGDROP_E_FIRST = -2147221248
+DRAGDROP_E_LAST = -2147221233
+DRAGDROP_S_FIRST = 262400
+DRAGDROP_S_LAST = 262415
+DRAGDROP_E_NOTREGISTERED = -2147221248
+DRAGDROP_E_ALREADYREGISTERED = -2147221247
+DRAGDROP_E_INVALIDHWND = -2147221246
+CLASSFACTORY_E_FIRST = -2147221232
+CLASSFACTORY_E_LAST = -2147221217
+CLASSFACTORY_S_FIRST = 262416
+CLASSFACTORY_S_LAST = 262431
+CLASS_E_NOAGGREGATION = -2147221232
+CLASS_E_CLASSNOTAVAILABLE = -2147221231
+CLASS_E_NOTLICENSED = -2147221230
+MARSHAL_E_FIRST = -2147221216
+MARSHAL_E_LAST = -2147221201
+MARSHAL_S_FIRST = 262432
+MARSHAL_S_LAST = 262447
+DATA_E_FIRST = -2147221200
+DATA_E_LAST = -2147221185
+DATA_S_FIRST = 262448
+DATA_S_LAST = 262463
+VIEW_E_FIRST = -2147221184
+VIEW_E_LAST = -2147221169
+VIEW_S_FIRST = 262464
+VIEW_S_LAST = 262479
+VIEW_E_DRAW = -2147221184
+REGDB_E_FIRST = -2147221168
+REGDB_E_LAST = -2147221153
+REGDB_S_FIRST = 262480
+REGDB_S_LAST = 262495
+REGDB_E_READREGDB = -2147221168
+REGDB_E_WRITEREGDB = -2147221167
+REGDB_E_KEYMISSING = -2147221166
+REGDB_E_INVALIDVALUE = -2147221165
+REGDB_E_CLASSNOTREG = -2147221164
+REGDB_E_IIDNOTREG = -2147221163
+CAT_E_FIRST = -2147221152
+CAT_E_LAST = -2147221151
+CAT_E_CATIDNOEXIST = -2147221152
+CAT_E_NODESCRIPTION = -2147221151
+CS_E_FIRST = -2147221148
+CS_E_LAST = -2147221144
+CS_E_PACKAGE_NOTFOUND = -2147221148
+CS_E_NOT_DELETABLE = -2147221147
+CS_E_CLASS_NOTFOUND = -2147221146
+CS_E_INVALID_VERSION = -2147221145
+CS_E_NO_CLASSSTORE = -2147221144
+CACHE_E_FIRST = -2147221136
+CACHE_E_LAST = -2147221121
+CACHE_S_FIRST = 262512
+CACHE_S_LAST = 262527
+CACHE_E_NOCACHE_UPDATED = -2147221136
+OLEOBJ_E_FIRST = -2147221120
+OLEOBJ_E_LAST = -2147221105
+OLEOBJ_S_FIRST = 262528
+OLEOBJ_S_LAST = 262543
+OLEOBJ_E_NOVERBS = -2147221120
+OLEOBJ_E_INVALIDVERB = -2147221119
+CLIENTSITE_E_FIRST = -2147221104
+CLIENTSITE_E_LAST = -2147221089
+CLIENTSITE_S_FIRST = 262544
+CLIENTSITE_S_LAST = 262559
+INPLACE_E_NOTUNDOABLE = -2147221088
+INPLACE_E_NOTOOLSPACE = -2147221087
+INPLACE_E_FIRST = -2147221088
+INPLACE_E_LAST = -2147221073
+INPLACE_S_FIRST = 262560
+INPLACE_S_LAST = 262575
+ENUM_E_FIRST = -2147221072
+ENUM_E_LAST = -2147221057
+ENUM_S_FIRST = 262576
+ENUM_S_LAST = 262591
+CONVERT10_E_FIRST = -2147221056
+CONVERT10_E_LAST = -2147221041
+CONVERT10_S_FIRST = 262592
+CONVERT10_S_LAST = 262607
+CONVERT10_E_OLESTREAM_GET = -2147221056
+CONVERT10_E_OLESTREAM_PUT = -2147221055
+CONVERT10_E_OLESTREAM_FMT = -2147221054
+CONVERT10_E_OLESTREAM_BITMAP_TO_DIB = -2147221053
+CONVERT10_E_STG_FMT = -2147221052
+CONVERT10_E_STG_NO_STD_STREAM = -2147221051
+CONVERT10_E_STG_DIB_TO_BITMAP = -2147221050
+CLIPBRD_E_FIRST = -2147221040
+CLIPBRD_E_LAST = -2147221025
+CLIPBRD_S_FIRST = 262608
+CLIPBRD_S_LAST = 262623
+CLIPBRD_E_CANT_OPEN = -2147221040
+CLIPBRD_E_CANT_EMPTY = -2147221039
+CLIPBRD_E_CANT_SET = -2147221038
+CLIPBRD_E_BAD_DATA = -2147221037
+CLIPBRD_E_CANT_CLOSE = -2147221036
+MK_E_FIRST = -2147221024
+MK_E_LAST = -2147221009
+MK_S_FIRST = 262624
+MK_S_LAST = 262639
+MK_E_CONNECTMANUALLY = -2147221024
+MK_E_EXCEEDEDDEADLINE = -2147221023
+MK_E_NEEDGENERIC = -2147221022
+MK_E_UNAVAILABLE = -2147221021
+MK_E_SYNTAX = -2147221020
+MK_E_NOOBJECT = -2147221019
+MK_E_INVALIDEXTENSION = -2147221018
+MK_E_INTERMEDIATEINTERFACENOTSUPPORTED = -2147221017
+MK_E_NOTBINDABLE = -2147221016
+MK_E_NOTBOUND = -2147221015
+MK_E_CANTOPENFILE = -2147221014
+MK_E_MUSTBOTHERUSER = -2147221013
+MK_E_NOINVERSE = -2147221012
+MK_E_NOSTORAGE = -2147221011
+MK_E_NOPREFIX = -2147221010
+MK_E_ENUMERATION_FAILED = -2147221009
+CO_E_FIRST = -2147221008
+CO_E_LAST = -2147220993
+CO_S_FIRST = 262640
+CO_S_LAST = 262655
+CO_E_NOTINITIALIZED = -2147221008
+CO_E_ALREADYINITIALIZED = -2147221007
+CO_E_CANTDETERMINECLASS = -2147221006
+CO_E_CLASSSTRING = -2147221005
+CO_E_IIDSTRING = -2147221004
+CO_E_APPNOTFOUND = -2147221003
+CO_E_APPSINGLEUSE = -2147221002
+CO_E_ERRORINAPP = -2147221001
+CO_E_DLLNOTFOUND = -2147221000
+CO_E_ERRORINDLL = -2147220999
+CO_E_WRONGOSFORAPP = -2147220998
+CO_E_OBJNOTREG = -2147220997
+CO_E_OBJISREG = -2147220996
+CO_E_OBJNOTCONNECTED = -2147220995
+CO_E_APPDIDNTREG = -2147220994
+CO_E_RELEASED = -2147220993
+CO_E_FAILEDTOIMPERSONATE = -2147220992
+CO_E_FAILEDTOGETSECCTX = -2147220991
+CO_E_FAILEDTOOPENTHREADTOKEN = -2147220990
+CO_E_FAILEDTOGETTOKENINFO = -2147220989
+CO_E_TRUSTEEDOESNTMATCHCLIENT = -2147220988
+CO_E_FAILEDTOQUERYCLIENTBLANKET = -2147220987
+CO_E_FAILEDTOSETDACL = -2147220986
+CO_E_ACCESSCHECKFAILED = -2147220985
+CO_E_NETACCESSAPIFAILED = -2147220984
+CO_E_WRONGTRUSTEENAMESYNTAX = -2147220983
+CO_E_INVALIDSID = -2147220982
+CO_E_CONVERSIONFAILED = -2147220981
+CO_E_NOMATCHINGSIDFOUND = -2147220980
+CO_E_LOOKUPACCSIDFAILED = -2147220979
+CO_E_NOMATCHINGNAMEFOUND = -2147220978
+CO_E_LOOKUPACCNAMEFAILED = -2147220977
+CO_E_SETSERLHNDLFAILED = -2147220976
+CO_E_FAILEDTOGETWINDIR = -2147220975
+CO_E_PATHTOOLONG = -2147220974
+CO_E_FAILEDTOGENUUID = -2147220973
+CO_E_FAILEDTOCREATEFILE = -2147220972
+CO_E_FAILEDTOCLOSEHANDLE = -2147220971
+CO_E_EXCEEDSYSACLLIMIT = -2147220970
+CO_E_ACESINWRONGORDER = -2147220969
+CO_E_INCOMPATIBLESTREAMVERSION = -2147220968
+CO_E_FAILEDTOOPENPROCESSTOKEN = -2147220967
+CO_E_DECODEFAILED = -2147220966
+CO_E_ACNOTINITIALIZED = -2147220965
+OLE_S_USEREG = 262144
+OLE_S_STATIC = 262145
+OLE_S_MAC_CLIPFORMAT = 262146
+DRAGDROP_S_DROP = 262400
+DRAGDROP_S_CANCEL = 262401
+DRAGDROP_S_USEDEFAULTCURSORS = 262402
+DATA_S_SAMEFORMATETC = 262448
+VIEW_S_ALREADY_FROZEN = 262464
+CACHE_S_FORMATETC_NOTSUPPORTED = 262512
+CACHE_S_SAMECACHE = 262513
+CACHE_S_SOMECACHES_NOTUPDATED = 262514
+OLEOBJ_S_INVALIDVERB = 262528
+OLEOBJ_S_CANNOT_DOVERB_NOW = 262529
+OLEOBJ_S_INVALIDHWND = 262530
+INPLACE_S_TRUNCATED = 262560
+CONVERT10_S_NO_PRESENTATION = 262592
+MK_S_REDUCED_TO_SELF = 262626
+MK_S_ME = 262628
+MK_S_HIM = 262629
+MK_S_US = 262630
+MK_S_MONIKERALREADYREGISTERED = 262631
+CO_E_CLASS_CREATE_FAILED = -2146959359
+CO_E_SCM_ERROR = -2146959358
+CO_E_SCM_RPC_FAILURE = -2146959357
+CO_E_BAD_PATH = -2146959356
+CO_E_SERVER_EXEC_FAILURE = -2146959355
+CO_E_OBJSRV_RPC_FAILURE = -2146959354
+MK_E_NO_NORMALIZED = -2146959353
+CO_E_SERVER_STOPPING = -2146959352
+MEM_E_INVALID_ROOT = -2146959351
+MEM_E_INVALID_LINK = -2146959344
+MEM_E_INVALID_SIZE = -2146959343
+CO_S_NOTALLINTERFACES = 524306
+DISP_E_UNKNOWNINTERFACE = -2147352575
+DISP_E_MEMBERNOTFOUND = -2147352573
+DISP_E_PARAMNOTFOUND = -2147352572
+DISP_E_TYPEMISMATCH = -2147352571
+DISP_E_UNKNOWNNAME = -2147352570
+DISP_E_NONAMEDARGS = -2147352569
+DISP_E_BADVARTYPE = -2147352568
+DISP_E_EXCEPTION = -2147352567
+DISP_E_OVERFLOW = -2147352566
+DISP_E_BADINDEX = -2147352565
+DISP_E_UNKNOWNLCID = -2147352564
+DISP_E_ARRAYISLOCKED = -2147352563
+DISP_E_BADPARAMCOUNT = -2147352562
+DISP_E_PARAMNOTOPTIONAL = -2147352561
+DISP_E_BADCALLEE = -2147352560
+DISP_E_NOTACOLLECTION = -2147352559
+DISP_E_DIVBYZERO = -2147352558
+TYPE_E_BUFFERTOOSMALL = -2147319786
+TYPE_E_FIELDNOTFOUND = -2147319785
+TYPE_E_INVDATAREAD = -2147319784
+TYPE_E_UNSUPFORMAT = -2147319783
+TYPE_E_REGISTRYACCESS = -2147319780
+TYPE_E_LIBNOTREGISTERED = -2147319779
+TYPE_E_UNDEFINEDTYPE = -2147319769
+TYPE_E_QUALIFIEDNAMEDISALLOWED = -2147319768
+TYPE_E_INVALIDSTATE = -2147319767
+TYPE_E_WRONGTYPEKIND = -2147319766
+TYPE_E_ELEMENTNOTFOUND = -2147319765
+TYPE_E_AMBIGUOUSNAME = -2147319764
+TYPE_E_NAMECONFLICT = -2147319763
+TYPE_E_UNKNOWNLCID = -2147319762
+TYPE_E_DLLFUNCTIONNOTFOUND = -2147319761
+TYPE_E_BADMODULEKIND = -2147317571
+TYPE_E_SIZETOOBIG = -2147317563
+TYPE_E_DUPLICATEID = -2147317562
+TYPE_E_INVALIDID = -2147317553
+TYPE_E_TYPEMISMATCH = -2147316576
+TYPE_E_OUTOFBOUNDS = -2147316575
+TYPE_E_IOERROR = -2147316574
+TYPE_E_CANTCREATETMPFILE = -2147316573
+TYPE_E_CANTLOADLIBRARY = -2147312566
+TYPE_E_INCONSISTENTPROPFUNCS = -2147312509
+TYPE_E_CIRCULARTYPE = -2147312508
+STG_E_INVALIDFUNCTION = -2147287039
+STG_E_FILENOTFOUND = -2147287038
+STG_E_PATHNOTFOUND = -2147287037
+STG_E_TOOMANYOPENFILES = -2147287036
+STG_E_ACCESSDENIED = -2147287035
+STG_E_INVALIDHANDLE = -2147287034
+STG_E_INSUFFICIENTMEMORY = -2147287032
+STG_E_INVALIDPOINTER = -2147287031
+STG_E_NOMOREFILES = -2147287022
+STG_E_DISKISWRITEPROTECTED = -2147287021
+STG_E_SEEKERROR = -2147287015
+STG_E_WRITEFAULT = -2147287011
+STG_E_READFAULT = -2147287010
+STG_E_SHAREVIOLATION = -2147287008
+STG_E_LOCKVIOLATION = -2147287007
+STG_E_FILEALREADYEXISTS = -2147286960
+STG_E_INVALIDPARAMETER = -2147286953
+STG_E_MEDIUMFULL = -2147286928
+STG_E_PROPSETMISMATCHED = -2147286800
+STG_E_ABNORMALAPIEXIT = -2147286790
+STG_E_INVALIDHEADER = -2147286789
+STG_E_INVALIDNAME = -2147286788
+STG_E_UNKNOWN = -2147286787
+STG_E_UNIMPLEMENTEDFUNCTION = -2147286786
+STG_E_INVALIDFLAG = -2147286785
+STG_E_INUSE = -2147286784
+STG_E_NOTCURRENT = -2147286783
+STG_E_REVERTED = -2147286782
+STG_E_CANTSAVE = -2147286781
+STG_E_OLDFORMAT = -2147286780
+STG_E_OLDDLL = -2147286779
+STG_E_SHAREREQUIRED = -2147286778
+STG_E_NOTFILEBASEDSTORAGE = -2147286777
+STG_E_EXTANTMARSHALLINGS = -2147286776
+STG_E_DOCFILECORRUPT = -2147286775
+STG_E_BADBASEADDRESS = -2147286768
+STG_E_INCOMPLETE = -2147286527
+STG_E_TERMINATED = -2147286526
+STG_S_CONVERTED = 197120
+STG_S_BLOCK = 197121
+STG_S_RETRYNOW = 197122
+STG_S_MONITORING = 197123
+STG_S_MULTIPLEOPENS = 197124
+STG_S_CONSOLIDATIONFAILED = 197125
+STG_S_CANNOTCONSOLIDATE = 197126
+RPC_E_CALL_REJECTED = -2147418111
+RPC_E_CALL_CANCELED = -2147418110
+RPC_E_CANTPOST_INSENDCALL = -2147418109
+RPC_E_CANTCALLOUT_INASYNCCALL = -2147418108
+RPC_E_CANTCALLOUT_INEXTERNALCALL = -2147418107
+RPC_E_CONNECTION_TERMINATED = -2147418106
+RPC_E_SERVER_DIED = -2147418105
+RPC_E_CLIENT_DIED = -2147418104
+RPC_E_INVALID_DATAPACKET = -2147418103
+RPC_E_CANTTRANSMIT_CALL = -2147418102
+RPC_E_CLIENT_CANTMARSHAL_DATA = -2147418101
+RPC_E_CLIENT_CANTUNMARSHAL_DATA = -2147418100
+RPC_E_SERVER_CANTMARSHAL_DATA = -2147418099
+RPC_E_SERVER_CANTUNMARSHAL_DATA = -2147418098
+RPC_E_INVALID_DATA = -2147418097
+RPC_E_INVALID_PARAMETER = -2147418096
+RPC_E_CANTCALLOUT_AGAIN = -2147418095
+RPC_E_SERVER_DIED_DNE = -2147418094
+RPC_E_SYS_CALL_FAILED = -2147417856
+RPC_E_OUT_OF_RESOURCES = -2147417855
+RPC_E_ATTEMPTED_MULTITHREAD = -2147417854
+RPC_E_NOT_REGISTERED = -2147417853
+RPC_E_FAULT = -2147417852
+RPC_E_SERVERFAULT = -2147417851
+RPC_E_CHANGED_MODE = -2147417850
+RPC_E_INVALIDMETHOD = -2147417849
+RPC_E_DISCONNECTED = -2147417848
+RPC_E_RETRY = -2147417847
+RPC_E_SERVERCALL_RETRYLATER = -2147417846
+RPC_E_SERVERCALL_REJECTED = -2147417845
+RPC_E_INVALID_CALLDATA = -2147417844
+RPC_E_CANTCALLOUT_ININPUTSYNCCALL = -2147417843
+RPC_E_WRONG_THREAD = -2147417842
+RPC_E_THREAD_NOT_INIT = -2147417841
+RPC_E_VERSION_MISMATCH = -2147417840
+RPC_E_INVALID_HEADER = -2147417839
+RPC_E_INVALID_EXTENSION = -2147417838
+RPC_E_INVALID_IPID = -2147417837
+RPC_E_INVALID_OBJECT = -2147417836
+RPC_S_CALLPENDING = -2147417835
+RPC_S_WAITONTIMER = -2147417834
+RPC_E_CALL_COMPLETE = -2147417833
+RPC_E_UNSECURE_CALL = -2147417832
+RPC_E_TOO_LATE = -2147417831
+RPC_E_NO_GOOD_SECURITY_PACKAGES = -2147417830
+RPC_E_ACCESS_DENIED = -2147417829
+RPC_E_REMOTE_DISABLED = -2147417828
+RPC_E_INVALID_OBJREF = -2147417827
+RPC_E_NO_CONTEXT = -2147417826
+RPC_E_TIMEOUT = -2147417825
+RPC_E_NO_SYNC = -2147417824
+RPC_E_UNEXPECTED = -2147352577
+NTE_BAD_UID = -2146893823
+NTE_BAD_HASH = -2146893822
+NTE_BAD_KEY = -2146893821
+NTE_BAD_LEN = -2146893820
+NTE_BAD_DATA = -2146893819
+NTE_BAD_SIGNATURE = -2146893818
+NTE_BAD_VER = -2146893817
+NTE_BAD_ALGID = -2146893816
+NTE_BAD_FLAGS = -2146893815
+NTE_BAD_TYPE = -2146893814
+NTE_BAD_KEY_STATE = -2146893813
+NTE_BAD_HASH_STATE = -2146893812
+NTE_NO_KEY = -2146893811
+NTE_NO_MEMORY = -2146893810
+NTE_EXISTS = -2146893809
+NTE_PERM = -2146893808
+NTE_NOT_FOUND = -2146893807
+NTE_DOUBLE_ENCRYPT = -2146893806
+NTE_BAD_PROVIDER = -2146893805
+NTE_BAD_PROV_TYPE = -2146893804
+NTE_BAD_PUBLIC_KEY = -2146893803
+NTE_BAD_KEYSET = -2146893802
+NTE_PROV_TYPE_NOT_DEF = -2146893801
+NTE_PROV_TYPE_ENTRY_BAD = -2146893800
+NTE_KEYSET_NOT_DEF = -2146893799
+NTE_KEYSET_ENTRY_BAD = -2146893798
+NTE_PROV_TYPE_NO_MATCH = -2146893797
+NTE_SIGNATURE_FILE_BAD = -2146893796
+NTE_PROVIDER_DLL_FAIL = -2146893795
+NTE_PROV_DLL_NOT_FOUND = -2146893794
+NTE_BAD_KEYSET_PARAM = -2146893793
+NTE_FAIL = -2146893792
+NTE_SYS_ERR = -2146893791
+CRYPT_E_MSG_ERROR = -2146889727
+CRYPT_E_UNKNOWN_ALGO = -2146889726
+CRYPT_E_OID_FORMAT = -2146889725
+CRYPT_E_INVALID_MSG_TYPE = -2146889724
+CRYPT_E_UNEXPECTED_ENCODING = -2146889723
+CRYPT_E_AUTH_ATTR_MISSING = -2146889722
+CRYPT_E_HASH_VALUE = -2146889721
+CRYPT_E_INVALID_INDEX = -2146889720
+CRYPT_E_ALREADY_DECRYPTED = -2146889719
+CRYPT_E_NOT_DECRYPTED = -2146889718
+CRYPT_E_RECIPIENT_NOT_FOUND = -2146889717
+CRYPT_E_CONTROL_TYPE = -2146889716
+CRYPT_E_ISSUER_SERIALNUMBER = -2146889715
+CRYPT_E_SIGNER_NOT_FOUND = -2146889714
+CRYPT_E_ATTRIBUTES_MISSING = -2146889713
+CRYPT_E_STREAM_MSG_NOT_READY = -2146889712
+CRYPT_E_STREAM_INSUFFICIENT_DATA = -2146889711
+CRYPT_E_BAD_LEN = -2146885631
+CRYPT_E_BAD_ENCODE = -2146885630
+CRYPT_E_FILE_ERROR = -2146885629
+CRYPT_E_NOT_FOUND = -2146885628
+CRYPT_E_EXISTS = -2146885627
+CRYPT_E_NO_PROVIDER = -2146885626
+CRYPT_E_SELF_SIGNED = -2146885625
+CRYPT_E_DELETED_PREV = -2146885624
+CRYPT_E_NO_MATCH = -2146885623
+CRYPT_E_UNEXPECTED_MSG_TYPE = -2146885622
+CRYPT_E_NO_KEY_PROPERTY = -2146885621
+CRYPT_E_NO_DECRYPT_CERT = -2146885620
+CRYPT_E_BAD_MSG = -2146885619
+CRYPT_E_NO_SIGNER = -2146885618
+CRYPT_E_PENDING_CLOSE = -2146885617
+CRYPT_E_REVOKED = -2146885616
+CRYPT_E_NO_REVOCATION_DLL = -2146885615
+CRYPT_E_NO_REVOCATION_CHECK = -2146885614
+CRYPT_E_REVOCATION_OFFLINE = -2146885613
+CRYPT_E_NOT_IN_REVOCATION_DATABASE = -2146885612
+CRYPT_E_INVALID_NUMERIC_STRING = -2146885600
+CRYPT_E_INVALID_PRINTABLE_STRING = -2146885599
+CRYPT_E_INVALID_IA5_STRING = -2146885598
+CRYPT_E_INVALID_X500_STRING = -2146885597
+CRYPT_E_NOT_CHAR_STRING = -2146885596
+CRYPT_E_FILERESIZED = -2146885595
+CRYPT_E_SECURITY_SETTINGS = -2146885594
+CRYPT_E_NO_VERIFY_USAGE_DLL = -2146885593
+CRYPT_E_NO_VERIFY_USAGE_CHECK = -2146885592
+CRYPT_E_VERIFY_USAGE_OFFLINE = -2146885591
+CRYPT_E_NOT_IN_CTL = -2146885590
+CRYPT_E_NO_TRUSTED_SIGNER = -2146885589
+CRYPT_E_OSS_ERROR = -2146881536
+CERTSRV_E_BAD_REQUESTSUBJECT = -2146877439
+CERTSRV_E_NO_REQUEST = -2146877438
+CERTSRV_E_BAD_REQUESTSTATUS = -2146877437
+CERTSRV_E_PROPERTY_EMPTY = -2146877436
+CERTDB_E_JET_ERROR = -2146873344
+TRUST_E_SYSTEM_ERROR = -2146869247
+TRUST_E_NO_SIGNER_CERT = -2146869246
+TRUST_E_COUNTER_SIGNER = -2146869245
+TRUST_E_CERT_SIGNATURE = -2146869244
+TRUST_E_TIME_STAMP = -2146869243
+TRUST_E_BAD_DIGEST = -2146869232
+TRUST_E_BASIC_CONSTRAINTS = -2146869223
+TRUST_E_FINANCIAL_CRITERIA = -2146869218
+NTE_OP_OK = 0
+TRUST_E_PROVIDER_UNKNOWN = -2146762751
+TRUST_E_ACTION_UNKNOWN = -2146762750
+TRUST_E_SUBJECT_FORM_UNKNOWN = -2146762749
+TRUST_E_SUBJECT_NOT_TRUSTED = -2146762748
+DIGSIG_E_ENCODE = -2146762747
+DIGSIG_E_DECODE = -2146762746
+DIGSIG_E_EXTENSIBILITY = -2146762745
+DIGSIG_E_CRYPTO = -2146762744
+PERSIST_E_SIZEDEFINITE = -2146762743
+PERSIST_E_SIZEINDEFINITE = -2146762742
+PERSIST_E_NOTSELFSIZING = -2146762741
+TRUST_E_NOSIGNATURE = -2146762496
+CERT_E_EXPIRED = -2146762495
+CERT_E_VALIDITYPERIODNESTING = -2146762494
+CERT_E_ROLE = -2146762493
+CERT_E_PATHLENCONST = -2146762492
+CERT_E_CRITICAL = -2146762491
+CERT_E_PURPOSE = -2146762490
+CERT_E_ISSUERCHAINING = -2146762489
+CERT_E_MALFORMED = -2146762488
+CERT_E_UNTRUSTEDROOT = -2146762487
+CERT_E_CHAINING = -2146762486
+TRUST_E_FAIL = -2146762485
+CERT_E_REVOKED = -2146762484
+CERT_E_UNTRUSTEDTESTROOT = -2146762483
+CERT_E_REVOCATION_FAILURE = -2146762482
+CERT_E_CN_NO_MATCH = -2146762481
+CERT_E_WRONG_USAGE = -2146762480
+SPAPI_E_EXPECTED_SECTION_NAME = -2146500608
+SPAPI_E_BAD_SECTION_NAME_LINE = -2146500607
+SPAPI_E_SECTION_NAME_TOO_LONG = -2146500606
+SPAPI_E_GENERAL_SYNTAX = -2146500605
+SPAPI_E_WRONG_INF_STYLE = -2146500352
+SPAPI_E_SECTION_NOT_FOUND = -2146500351
+SPAPI_E_LINE_NOT_FOUND = -2146500350
+SPAPI_E_NO_ASSOCIATED_CLASS = -2146500096
+SPAPI_E_CLASS_MISMATCH = -2146500095
+SPAPI_E_DUPLICATE_FOUND = -2146500094
+SPAPI_E_NO_DRIVER_SELECTED = -2146500093
+SPAPI_E_KEY_DOES_NOT_EXIST = -2146500092
+SPAPI_E_INVALID_DEVINST_NAME = -2146500091
+SPAPI_E_INVALID_CLASS = -2146500090
+SPAPI_E_DEVINST_ALREADY_EXISTS = -2146500089
+SPAPI_E_DEVINFO_NOT_REGISTERED = -2146500088
+SPAPI_E_INVALID_REG_PROPERTY = -2146500087
+SPAPI_E_NO_INF = -2146500086
+SPAPI_E_NO_SUCH_DEVINST = -2146500085
+SPAPI_E_CANT_LOAD_CLASS_ICON = -2146500084
+SPAPI_E_INVALID_CLASS_INSTALLER = -2146500083
+SPAPI_E_DI_DO_DEFAULT = -2146500082
+SPAPI_E_DI_NOFILECOPY = -2146500081
+SPAPI_E_INVALID_HWPROFILE = -2146500080
+SPAPI_E_NO_DEVICE_SELECTED = -2146500079
+SPAPI_E_DEVINFO_LIST_LOCKED = -2146500078
+SPAPI_E_DEVINFO_DATA_LOCKED = -2146500077
+SPAPI_E_DI_BAD_PATH = -2146500076
+SPAPI_E_NO_CLASSINSTALL_PARAMS = -2146500075
+SPAPI_E_FILEQUEUE_LOCKED = -2146500074
+SPAPI_E_BAD_SERVICE_INSTALLSECT = -2146500073
+SPAPI_E_NO_CLASS_DRIVER_LIST = -2146500072
+SPAPI_E_NO_ASSOCIATED_SERVICE = -2146500071
+SPAPI_E_NO_DEFAULT_DEVICE_INTERFACE = -2146500070
+SPAPI_E_DEVICE_INTERFACE_ACTIVE = -2146500069
+SPAPI_E_DEVICE_INTERFACE_REMOVED = -2146500068
+SPAPI_E_BAD_INTERFACE_INSTALLSECT = -2146500067
+SPAPI_E_NO_SUCH_INTERFACE_CLASS = -2146500066
+SPAPI_E_INVALID_REFERENCE_STRING = -2146500065
+SPAPI_E_INVALID_MACHINENAME = -2146500064
+SPAPI_E_REMOTE_COMM_FAILURE = -2146500063
+SPAPI_E_MACHINE_UNAVAILABLE = -2146500062
+SPAPI_E_NO_CONFIGMGR_SERVICES = -2146500061
+SPAPI_E_INVALID_PROPPAGE_PROVIDER = -2146500060
+SPAPI_E_NO_SUCH_DEVICE_INTERFACE = -2146500059
+SPAPI_E_DI_POSTPROCESSING_REQUIRED = -2146500058
+SPAPI_E_INVALID_COINSTALLER = -2146500057
+SPAPI_E_NO_COMPAT_DRIVERS = -2146500056
+SPAPI_E_NO_DEVICE_ICON = -2146500055
+SPAPI_E_INVALID_INF_LOGCONFIG = -2146500054
+SPAPI_E_DI_DONT_INSTALL = -2146500053
+SPAPI_E_INVALID_FILTER_DRIVER = -2146500052
+SPAPI_E_ERROR_NOT_INSTALLED = -2146496512
+
+# Directory storage
+ERROR_DS_NOT_INSTALLED = 8200
+ERROR_DS_MEMBERSHIP_EVALUATED_LOCALLY = 8201
+ERROR_DS_NO_ATTRIBUTE_OR_VALUE = 8202
+ERROR_DS_INVALID_ATTRIBUTE_SYNTAX = 8203
+ERROR_DS_ATTRIBUTE_TYPE_UNDEFINED = 8204
+ERROR_DS_ATTRIBUTE_OR_VALUE_EXISTS = 8205
+ERROR_DS_BUSY = 8206
+ERROR_DS_UNAVAILABLE = 8207
+ERROR_DS_NO_RIDS_ALLOCATED = 8208
+ERROR_DS_NO_MORE_RIDS = 8209
+ERROR_DS_INCORRECT_ROLE_OWNER = 8210
+ERROR_DS_RIDMGR_INIT_ERROR = 8211
+ERROR_DS_OBJ_CLASS_VIOLATION = 8212
+ERROR_DS_CANT_ON_NON_LEAF = 8213
+ERROR_DS_CANT_ON_RDN = 8214
+ERROR_DS_CANT_MOD_OBJ_CLASS = 8215
+ERROR_DS_CROSS_DOM_MOVE_ERROR = 8216
+ERROR_DS_GC_NOT_AVAILABLE = 8217
+ERROR_SHARED_POLICY = 8218
+ERROR_POLICY_OBJECT_NOT_FOUND = 8219
+ERROR_POLICY_ONLY_IN_DS = 8220
+ERROR_PROMOTION_ACTIVE = 8221
+ERROR_NO_PROMOTION_ACTIVE = 8222
+ERROR_DS_OPERATIONS_ERROR = 8224
+ERROR_DS_PROTOCOL_ERROR = 8225
+ERROR_DS_TIMELIMIT_EXCEEDED = 8226
+ERROR_DS_SIZELIMIT_EXCEEDED = 8227
+ERROR_DS_ADMIN_LIMIT_EXCEEDED = 8228
+ERROR_DS_COMPARE_FALSE = 8229
+ERROR_DS_COMPARE_TRUE = 8230
+ERROR_DS_AUTH_METHOD_NOT_SUPPORTED = 8231
+ERROR_DS_STRONG_AUTH_REQUIRED = 8232
+ERROR_DS_INAPPROPRIATE_AUTH = 8233
+ERROR_DS_AUTH_UNKNOWN = 8234
+ERROR_DS_REFERRAL = 8235
+ERROR_DS_UNAVAILABLE_CRIT_EXTENSION = 8236
+ERROR_DS_CONFIDENTIALITY_REQUIRED = 8237
+ERROR_DS_INAPPROPRIATE_MATCHING = 8238
+ERROR_DS_CONSTRAINT_VIOLATION = 8239
+ERROR_DS_NO_SUCH_OBJECT = 8240
+ERROR_DS_ALIAS_PROBLEM = 8241
+ERROR_DS_INVALID_DN_SYNTAX = 8242
+ERROR_DS_IS_LEAF = 8243
+ERROR_DS_ALIAS_DEREF_PROBLEM = 8244
+ERROR_DS_UNWILLING_TO_PERFORM = 8245
+ERROR_DS_LOOP_DETECT = 8246
+ERROR_DS_NAMING_VIOLATION = 8247
+ERROR_DS_OBJECT_RESULTS_TOO_LARGE = 8248
+ERROR_DS_AFFECTS_MULTIPLE_DSAS = 8249
+ERROR_DS_SERVER_DOWN = 8250
+ERROR_DS_LOCAL_ERROR = 8251
+ERROR_DS_ENCODING_ERROR = 8252
+ERROR_DS_DECODING_ERROR = 8253
+ERROR_DS_FILTER_UNKNOWN = 8254
+ERROR_DS_PARAM_ERROR = 8255
+ERROR_DS_NOT_SUPPORTED = 8256
+ERROR_DS_NO_RESULTS_RETURNED = 8257
+ERROR_DS_CONTROL_NOT_FOUND = 8258
+ERROR_DS_CLIENT_LOOP = 8259
+ERROR_DS_REFERRAL_LIMIT_EXCEEDED = 8260
+ERROR_DS_SORT_CONTROL_MISSING = 8261
+ERROR_DS_OFFSET_RANGE_ERROR = 8262
+ERROR_DS_ROOT_MUST_BE_NC = 8301
+ERROR_DS_ADD_REPLICA_INHIBITED = 8302
+ERROR_DS_ATT_NOT_DEF_IN_SCHEMA = 8303
+ERROR_DS_MAX_OBJ_SIZE_EXCEEDED = 8304
+ERROR_DS_OBJ_STRING_NAME_EXISTS = 8305
+ERROR_DS_NO_RDN_DEFINED_IN_SCHEMA = 8306
+ERROR_DS_RDN_DOESNT_MATCH_SCHEMA = 8307
+ERROR_DS_NO_REQUESTED_ATTS_FOUND = 8308
+ERROR_DS_USER_BUFFER_TO_SMALL = 8309
+ERROR_DS_ATT_IS_NOT_ON_OBJ = 8310
+ERROR_DS_ILLEGAL_MOD_OPERATION = 8311
+ERROR_DS_OBJ_TOO_LARGE = 8312
+ERROR_DS_BAD_INSTANCE_TYPE = 8313
+ERROR_DS_MASTERDSA_REQUIRED = 8314
+ERROR_DS_OBJECT_CLASS_REQUIRED = 8315
+ERROR_DS_MISSING_REQUIRED_ATT = 8316
+ERROR_DS_ATT_NOT_DEF_FOR_CLASS = 8317
+ERROR_DS_ATT_ALREADY_EXISTS = 8318
+ERROR_DS_CANT_ADD_ATT_VALUES = 8320
+ERROR_DS_SINGLE_VALUE_CONSTRAINT = 8321
+ERROR_DS_RANGE_CONSTRAINT = 8322
+ERROR_DS_ATT_VAL_ALREADY_EXISTS = 8323
+ERROR_DS_CANT_REM_MISSING_ATT = 8324
+ERROR_DS_CANT_REM_MISSING_ATT_VAL = 8325
+ERROR_DS_ROOT_CANT_BE_SUBREF = 8326
+ERROR_DS_NO_CHAINING = 8327
+ERROR_DS_NO_CHAINED_EVAL = 8328
+ERROR_DS_NO_PARENT_OBJECT = 8329
+ERROR_DS_PARENT_IS_AN_ALIAS = 8330
+ERROR_DS_CANT_MIX_MASTER_AND_REPS = 8331
+ERROR_DS_CHILDREN_EXIST = 8332
+ERROR_DS_OBJ_NOT_FOUND = 8333
+ERROR_DS_ALIASED_OBJ_MISSING = 8334
+ERROR_DS_BAD_NAME_SYNTAX = 8335
+ERROR_DS_ALIAS_POINTS_TO_ALIAS = 8336
+ERROR_DS_CANT_DEREF_ALIAS = 8337
+ERROR_DS_OUT_OF_SCOPE = 8338
+ERROR_DS_OBJECT_BEING_REMOVED = 8339
+ERROR_DS_CANT_DELETE_DSA_OBJ = 8340
+ERROR_DS_GENERIC_ERROR = 8341
+ERROR_DS_DSA_MUST_BE_INT_MASTER = 8342
+ERROR_DS_CLASS_NOT_DSA = 8343
+ERROR_DS_INSUFF_ACCESS_RIGHTS = 8344
+ERROR_DS_ILLEGAL_SUPERIOR = 8345
+ERROR_DS_ATTRIBUTE_OWNED_BY_SAM = 8346
+ERROR_DS_NAME_TOO_MANY_PARTS = 8347
+ERROR_DS_NAME_TOO_LONG = 8348
+ERROR_DS_NAME_VALUE_TOO_LONG = 8349
+ERROR_DS_NAME_UNPARSEABLE = 8350
+ERROR_DS_NAME_TYPE_UNKNOWN = 8351
+ERROR_DS_NOT_AN_OBJECT = 8352
+ERROR_DS_SEC_DESC_TOO_SHORT = 8353
+ERROR_DS_SEC_DESC_INVALID = 8354
+ERROR_DS_NO_DELETED_NAME = 8355
+ERROR_DS_SUBREF_MUST_HAVE_PARENT = 8356
+ERROR_DS_NCNAME_MUST_BE_NC = 8357
+ERROR_DS_CANT_ADD_SYSTEM_ONLY = 8358
+ERROR_DS_CLASS_MUST_BE_CONCRETE = 8359
+ERROR_DS_INVALID_DMD = 8360
+ERROR_DS_OBJ_GUID_EXISTS = 8361
+ERROR_DS_NOT_ON_BACKLINK = 8362
+ERROR_DS_NO_CROSSREF_FOR_NC = 8363
+ERROR_DS_SHUTTING_DOWN = 8364
+ERROR_DS_UNKNOWN_OPERATION = 8365
+ERROR_DS_INVALID_ROLE_OWNER = 8366
+ERROR_DS_COULDNT_CONTACT_FSMO = 8367
+ERROR_DS_CROSS_NC_DN_RENAME = 8368
+ERROR_DS_CANT_MOD_SYSTEM_ONLY = 8369
+ERROR_DS_REPLICATOR_ONLY = 8370
+ERROR_DS_OBJ_CLASS_NOT_DEFINED = 8371
+ERROR_DS_OBJ_CLASS_NOT_SUBCLASS = 8372
+ERROR_DS_NAME_REFERENCE_INVALID = 8373
+ERROR_DS_CROSS_REF_EXISTS = 8374
+ERROR_DS_CANT_DEL_MASTER_CROSSREF = 8375
+ERROR_DS_SUBTREE_NOTIFY_NOT_NC_HEAD = 8376
+ERROR_DS_NOTIFY_FILTER_TOO_COMPLEX = 8377
+ERROR_DS_DUP_RDN = 8378
+ERROR_DS_DUP_OID = 8379
+ERROR_DS_DUP_MAPI_ID = 8380
+ERROR_DS_DUP_SCHEMA_ID_GUID = 8381
+ERROR_DS_DUP_LDAP_DISPLAY_NAME = 8382
+ERROR_DS_SEMANTIC_ATT_TEST = 8383
+ERROR_DS_SYNTAX_MISMATCH = 8384
+ERROR_DS_EXISTS_IN_MUST_HAVE = 8385
+ERROR_DS_EXISTS_IN_MAY_HAVE = 8386
+ERROR_DS_NONEXISTENT_MAY_HAVE = 8387
+ERROR_DS_NONEXISTENT_MUST_HAVE = 8388
+ERROR_DS_AUX_CLS_TEST_FAIL = 8389
+ERROR_DS_NONEXISTENT_POSS_SUP = 8390
+ERROR_DS_SUB_CLS_TEST_FAIL = 8391
+ERROR_DS_BAD_RDN_ATT_ID_SYNTAX = 8392
+ERROR_DS_EXISTS_IN_AUX_CLS = 8393
+ERROR_DS_EXISTS_IN_SUB_CLS = 8394
+ERROR_DS_EXISTS_IN_POSS_SUP = 8395
+ERROR_DS_RECALCSCHEMA_FAILED = 8396
+ERROR_DS_TREE_DELETE_NOT_FINISHED = 8397
+ERROR_DS_CANT_DELETE = 8398
+ERROR_DS_ATT_SCHEMA_REQ_ID = 8399
+ERROR_DS_BAD_ATT_SCHEMA_SYNTAX = 8400
+ERROR_DS_CANT_CACHE_ATT = 8401
+ERROR_DS_CANT_CACHE_CLASS = 8402
+ERROR_DS_CANT_REMOVE_ATT_CACHE = 8403
+ERROR_DS_CANT_REMOVE_CLASS_CACHE = 8404
+ERROR_DS_CANT_RETRIEVE_DN = 8405
+ERROR_DS_MISSING_SUPREF = 8406
+ERROR_DS_CANT_RETRIEVE_INSTANCE = 8407
+ERROR_DS_CODE_INCONSISTENCY = 8408
+ERROR_DS_DATABASE_ERROR = 8409
+ERROR_DS_GOVERNSID_MISSING = 8410
+ERROR_DS_MISSING_EXPECTED_ATT = 8411
+ERROR_DS_NCNAME_MISSING_CR_REF = 8412
+ERROR_DS_SECURITY_CHECKING_ERROR = 8413
+ERROR_DS_SCHEMA_NOT_LOADED = 8414
+ERROR_DS_SCHEMA_ALLOC_FAILED = 8415
+ERROR_DS_ATT_SCHEMA_REQ_SYNTAX = 8416
+ERROR_DS_GCVERIFY_ERROR = 8417
+ERROR_DS_DRA_SCHEMA_MISMATCH = 8418
+ERROR_DS_CANT_FIND_DSA_OBJ = 8419
+ERROR_DS_CANT_FIND_EXPECTED_NC = 8420
+ERROR_DS_CANT_FIND_NC_IN_CACHE = 8421
+ERROR_DS_CANT_RETRIEVE_CHILD = 8422
+ERROR_DS_SECURITY_ILLEGAL_MODIFY = 8423
+ERROR_DS_CANT_REPLACE_HIDDEN_REC = 8424
+ERROR_DS_BAD_HIERARCHY_FILE = 8425
+ERROR_DS_BUILD_HIERARCHY_TABLE_FAILED = 8426
+ERROR_DS_CONFIG_PARAM_MISSING = 8427
+ERROR_DS_COUNTING_AB_INDICES_FAILED = 8428
+ERROR_DS_HIERARCHY_TABLE_MALLOC_FAILED = 8429
+ERROR_DS_INTERNAL_FAILURE = 8430
+ERROR_DS_UNKNOWN_ERROR = 8431
+ERROR_DS_ROOT_REQUIRES_CLASS_TOP = 8432
+ERROR_DS_REFUSING_FSMO_ROLES = 8433
+ERROR_DS_MISSING_FSMO_SETTINGS = 8434
+ERROR_DS_UNABLE_TO_SURRENDER_ROLES = 8435
+ERROR_DS_DRA_GENERIC = 8436
+ERROR_DS_DRA_INVALID_PARAMETER = 8437
+ERROR_DS_DRA_BUSY = 8438
+ERROR_DS_DRA_BAD_DN = 8439
+ERROR_DS_DRA_BAD_NC = 8440
+ERROR_DS_DRA_DN_EXISTS = 8441
+ERROR_DS_DRA_INTERNAL_ERROR = 8442
+ERROR_DS_DRA_INCONSISTENT_DIT = 8443
+ERROR_DS_DRA_CONNECTION_FAILED = 8444
+ERROR_DS_DRA_BAD_INSTANCE_TYPE = 8445
+ERROR_DS_DRA_OUT_OF_MEM = 8446
+ERROR_DS_DRA_MAIL_PROBLEM = 8447
+ERROR_DS_DRA_REF_ALREADY_EXISTS = 8448
+ERROR_DS_DRA_REF_NOT_FOUND = 8449
+ERROR_DS_DRA_OBJ_IS_REP_SOURCE = 8450
+ERROR_DS_DRA_DB_ERROR = 8451
+ERROR_DS_DRA_NO_REPLICA = 8452
+ERROR_DS_DRA_ACCESS_DENIED = 8453
+ERROR_DS_DRA_NOT_SUPPORTED = 8454
+ERROR_DS_DRA_RPC_CANCELLED = 8455
+ERROR_DS_DRA_SOURCE_DISABLED = 8456
+ERROR_DS_DRA_SINK_DISABLED = 8457
+ERROR_DS_DRA_NAME_COLLISION = 8458
+ERROR_DS_DRA_SOURCE_REINSTALLED = 8459
+ERROR_DS_DRA_MISSING_PARENT = 8460
+ERROR_DS_DRA_PREEMPTED = 8461
+ERROR_DS_DRA_ABANDON_SYNC = 8462
+ERROR_DS_DRA_SHUTDOWN = 8463
+ERROR_DS_DRA_INCOMPATIBLE_PARTIAL_SET = 8464
+ERROR_DS_DRA_SOURCE_IS_PARTIAL_REPLICA = 8465
+ERROR_DS_DRA_EXTN_CONNECTION_FAILED = 8466
+ERROR_DS_INSTALL_SCHEMA_MISMATCH = 8467
+ERROR_DS_DUP_LINK_ID = 8468
+ERROR_DS_NAME_ERROR_RESOLVING = 8469
+ERROR_DS_NAME_ERROR_NOT_FOUND = 8470
+ERROR_DS_NAME_ERROR_NOT_UNIQUE = 8471
+ERROR_DS_NAME_ERROR_NO_MAPPING = 8472
+ERROR_DS_NAME_ERROR_DOMAIN_ONLY = 8473
+ERROR_DS_NAME_ERROR_NO_SYNTACTICAL_MAPPING = 8474
+ERROR_DS_CONSTRUCTED_ATT_MOD = 8475
+ERROR_DS_WRONG_OM_OBJ_CLASS = 8476
+ERROR_DS_DRA_REPL_PENDING = 8477
+ERROR_DS_DS_REQUIRED = 8478
+ERROR_DS_INVALID_LDAP_DISPLAY_NAME = 8479
+ERROR_DS_NON_BASE_SEARCH = 8480
+ERROR_DS_CANT_RETRIEVE_ATTS = 8481
+ERROR_DS_BACKLINK_WITHOUT_LINK = 8482
+ERROR_DS_EPOCH_MISMATCH = 8483
+ERROR_DS_SRC_NAME_MISMATCH = 8484
+ERROR_DS_SRC_AND_DST_NC_IDENTICAL = 8485
+ERROR_DS_DST_NC_MISMATCH = 8486
+ERROR_DS_NOT_AUTHORITIVE_FOR_DST_NC = 8487
+ERROR_DS_SRC_GUID_MISMATCH = 8488
+ERROR_DS_CANT_MOVE_DELETED_OBJECT = 8489
+ERROR_DS_PDC_OPERATION_IN_PROGRESS = 8490
+ERROR_DS_CROSS_DOMAIN_CLEANUP_REQD = 8491
+ERROR_DS_ILLEGAL_XDOM_MOVE_OPERATION = 8492
+ERROR_DS_CANT_WITH_ACCT_GROUP_MEMBERSHPS = 8493
+ERROR_DS_NC_MUST_HAVE_NC_PARENT = 8494
+ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE = 8495
+ERROR_DS_DST_DOMAIN_NOT_NATIVE = 8496
+ERROR_DS_MISSING_INFRASTRUCTURE_CONTAINER = 8497
+ERROR_DS_CANT_MOVE_ACCOUNT_GROUP = 8498
+ERROR_DS_CANT_MOVE_RESOURCE_GROUP = 8499
+ERROR_DS_INVALID_SEARCH_FLAG = 8500
+ERROR_DS_NO_TREE_DELETE_ABOVE_NC = 8501
+ERROR_DS_COULDNT_LOCK_TREE_FOR_DELETE = 8502
+ERROR_DS_COULDNT_IDENTIFY_OBJECTS_FOR_TREE_DELETE = 8503
+ERROR_DS_SAM_INIT_FAILURE = 8504
+ERROR_DS_SENSITIVE_GROUP_VIOLATION = 8505
+ERROR_DS_CANT_MOD_PRIMARYGROUPID = 8506
+ERROR_DS_ILLEGAL_BASE_SCHEMA_MOD = 8507
+ERROR_DS_NONSAFE_SCHEMA_CHANGE = 8508
+ERROR_DS_SCHEMA_UPDATE_DISALLOWED = 8509
+ERROR_DS_CANT_CREATE_UNDER_SCHEMA = 8510
+ERROR_DS_INSTALL_NO_SRC_SCH_VERSION = 8511
+ERROR_DS_INSTALL_NO_SCH_VERSION_IN_INIFILE = 8512
+ERROR_DS_INVALID_GROUP_TYPE = 8513
+ERROR_DS_NO_NEST_GLOBALGROUP_IN_MIXEDDOMAIN = 8514
+ERROR_DS_NO_NEST_LOCALGROUP_IN_MIXEDDOMAIN = 8515
+ERROR_DS_GLOBAL_CANT_HAVE_LOCAL_MEMBER = 8516
+ERROR_DS_GLOBAL_CANT_HAVE_UNIVERSAL_MEMBER = 8517
+ERROR_DS_UNIVERSAL_CANT_HAVE_LOCAL_MEMBER = 8518
+ERROR_DS_GLOBAL_CANT_HAVE_CROSSDOMAIN_MEMBER = 8519
+ERROR_DS_LOCAL_CANT_HAVE_CROSSDOMAIN_LOCAL_MEMBER = 8520
+ERROR_DS_HAVE_PRIMARY_MEMBERS = 8521
+ERROR_DS_STRING_SD_CONVERSION_FAILED = 8522
+ERROR_DS_NAMING_MASTER_GC = 8523
+ERROR_DS_DNS_LOOKUP_FAILURE = 8524
+ERROR_DS_COULDNT_UPDATE_SPNS = 8525
+ERROR_DS_CANT_RETRIEVE_SD = 8526
+ERROR_DS_KEY_NOT_UNIQUE = 8527
+ERROR_DS_WRONG_LINKED_ATT_SYNTAX = 8528
+ERROR_DS_SAM_NEED_BOOTKEY_PASSWORD = 8529
+ERROR_DS_SAM_NEED_BOOTKEY_FLOPPY = 8530
+ERROR_DS_CANT_START = 8531
+ERROR_DS_INIT_FAILURE = 8532
+ERROR_DS_NO_PKT_PRIVACY_ON_CONNECTION = 8533
+ERROR_DS_SOURCE_DOMAIN_IN_FOREST = 8534
+ERROR_DS_DESTINATION_DOMAIN_NOT_IN_FOREST = 8535
+ERROR_DS_DESTINATION_AUDITING_NOT_ENABLED = 8536
+ERROR_DS_CANT_FIND_DC_FOR_SRC_DOMAIN = 8537
+ERROR_DS_SRC_OBJ_NOT_GROUP_OR_USER = 8538
+ERROR_DS_SRC_SID_EXISTS_IN_FOREST = 8539
+ERROR_DS_SRC_AND_DST_OBJECT_CLASS_MISMATCH = 8540
+ERROR_SAM_INIT_FAILURE = 8541
+ERROR_DS_DRA_SCHEMA_INFO_SHIP = 8542
+ERROR_DS_DRA_SCHEMA_CONFLICT = 8543
+ERROR_DS_DRA_EARLIER_SCHEMA_CONFLICT = 8544
+ERROR_DS_DRA_OBJ_NC_MISMATCH = 8545
+ERROR_DS_NC_STILL_HAS_DSAS = 8546
+ERROR_DS_GC_REQUIRED = 8547
+ERROR_DS_LOCAL_MEMBER_OF_LOCAL_ONLY = 8548
+ERROR_DS_NO_FPO_IN_UNIVERSAL_GROUPS = 8549
+ERROR_DS_CANT_ADD_TO_GC = 8550
+ERROR_DS_NO_CHECKPOINT_WITH_PDC = 8551
+ERROR_DS_SOURCE_AUDITING_NOT_ENABLED = 8552
+ERROR_DS_CANT_CREATE_IN_NONDOMAIN_NC = 8553
+ERROR_DS_INVALID_NAME_FOR_SPN = 8554
+ERROR_DS_FILTER_USES_CONTRUCTED_ATTRS = 8555
+ERROR_DS_UNICODEPWD_NOT_IN_QUOTES = 8556
+ERROR_DS_MACHINE_ACCOUNT_QUOTA_EXCEEDED = 8557
+ERROR_DS_MUST_BE_RUN_ON_DST_DC = 8558
+ERROR_DS_SRC_DC_MUST_BE_SP4_OR_GREATER = 8559
+ERROR_DS_CANT_TREE_DELETE_CRITICAL_OBJ = 8560
+ERROR_DS_INIT_FAILURE_CONSOLE = 8561
+ERROR_DS_SAM_INIT_FAILURE_CONSOLE = 8562
+ERROR_DS_FOREST_VERSION_TOO_HIGH = 8563
+ERROR_DS_DOMAIN_VERSION_TOO_HIGH = 8564
+ERROR_DS_FOREST_VERSION_TOO_LOW = 8565
+ERROR_DS_DOMAIN_VERSION_TOO_LOW = 8566
+ERROR_DS_INCOMPATIBLE_VERSION = 8567
+ERROR_DS_LOW_DSA_VERSION = 8568
+ERROR_DS_NO_BEHAVIOR_VERSION_IN_MIXEDDOMAIN = 8569
+ERROR_DS_NOT_SUPPORTED_SORT_ORDER = 8570
+ERROR_DS_NAME_NOT_UNIQUE = 8571
+ERROR_DS_MACHINE_ACCOUNT_CREATED_PRENT4 = 8572
+ERROR_DS_OUT_OF_VERSION_STORE = 8573
+ERROR_DS_INCOMPATIBLE_CONTROLS_USED = 8574
+ERROR_DS_NO_REF_DOMAIN = 8575
+ERROR_DS_RESERVED_LINK_ID = 8576
+ERROR_DS_LINK_ID_NOT_AVAILABLE = 8577
+ERROR_DS_AG_CANT_HAVE_UNIVERSAL_MEMBER = 8578
+ERROR_DS_MODIFYDN_DISALLOWED_BY_INSTANCE_TYPE = 8579
+ERROR_DS_NO_OBJECT_MOVE_IN_SCHEMA_NC = 8580
+ERROR_DS_MODIFYDN_DISALLOWED_BY_FLAG = 8581
+ERROR_DS_MODIFYDN_WRONG_GRANDPARENT = 8582
+ERROR_DS_NAME_ERROR_TRUST_REFERRAL = 8583
+ERROR_NOT_SUPPORTED_ON_STANDARD_SERVER = 8584
+ERROR_DS_CANT_ACCESS_REMOTE_PART_OF_AD = 8585
+ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE_V2 = 8586
+ERROR_DS_THREAD_LIMIT_EXCEEDED = 8587
+ERROR_DS_NOT_CLOSEST = 8588
+ERROR_DS_CANT_DERIVE_SPN_WITHOUT_SERVER_REF = 8589
+ERROR_DS_SINGLE_USER_MODE_FAILED = 8590
+ERROR_DS_NTDSCRIPT_SYNTAX_ERROR = 8591
+ERROR_DS_NTDSCRIPT_PROCESS_ERROR = 8592
+ERROR_DS_DIFFERENT_REPL_EPOCHS = 8593
+ERROR_DS_DRS_EXTENSIONS_CHANGED = 8594
+ERROR_DS_REPLICA_SET_CHANGE_NOT_ALLOWED_ON_DISABLED_CR = 8595
+ERROR_DS_NO_MSDS_INTID = 8596
+ERROR_DS_DUP_MSDS_INTID = 8597
+ERROR_DS_EXISTS_IN_RDNATTID = 8598
+ERROR_DS_AUTHORIZATION_FAILED = 8599
+ERROR_DS_INVALID_SCRIPT = 8600
+ERROR_DS_REMOTE_CROSSREF_OP_FAILED = 8601
+ERROR_DS_CROSS_REF_BUSY = 8602
+ERROR_DS_CANT_DERIVE_SPN_FOR_DELETED_DOMAIN = 8603
+ERROR_DS_CANT_DEMOTE_WITH_WRITEABLE_NC = 8604
+ERROR_DS_DUPLICATE_ID_FOUND = 8605
+ERROR_DS_INSUFFICIENT_ATTR_TO_CREATE_OBJECT = 8606
+ERROR_DS_GROUP_CONVERSION_ERROR = 8607
+ERROR_DS_CANT_MOVE_APP_BASIC_GROUP = 8608
+ERROR_DS_CANT_MOVE_APP_QUERY_GROUP = 8609
+ERROR_DS_ROLE_NOT_VERIFIED = 8610
+ERROR_DS_WKO_CONTAINER_CANNOT_BE_SPECIAL = 8611
+ERROR_DS_DOMAIN_RENAME_IN_PROGRESS = 8612
+ERROR_DS_EXISTING_AD_CHILD_NC = 8613
+ERROR_DS_REPL_LIFETIME_EXCEEDED = 8614
+ERROR_DS_DISALLOWED_IN_SYSTEM_CONTAINER = 8615
+ERROR_DS_LDAP_SEND_QUEUE_FULL = 8616
+ERROR_DS_DRA_OUT_SCHEDULE_WINDOW = 8617
+
+# Common dialog box error codes from cderr.h
+CDERR_DIALOGFAILURE = 65535
+CDERR_GENERALCODES = 0
+CDERR_STRUCTSIZE = 1
+CDERR_INITIALIZATION = 2
+CDERR_NOTEMPLATE = 3
+CDERR_NOHINSTANCE = 4
+CDERR_LOADSTRFAILURE = 5
+CDERR_FINDRESFAILURE = 6
+CDERR_LOADRESFAILURE = 7
+CDERR_LOCKRESFAILURE = 8
+CDERR_MEMALLOCFAILURE = 9
+CDERR_MEMLOCKFAILURE = 10
+CDERR_NOHOOK = 11
+CDERR_REGISTERMSGFAIL = 12
+PDERR_PRINTERCODES = 4096
+PDERR_SETUPFAILURE = 4097
+PDERR_PARSEFAILURE = 4098
+PDERR_RETDEFFAILURE = 4099
+PDERR_LOADDRVFAILURE = 4100
+PDERR_GETDEVMODEFAIL = 4101
+PDERR_INITFAILURE = 4102
+PDERR_NODEVICES = 4103
+PDERR_NODEFAULTPRN = 4104
+PDERR_DNDMMISMATCH = 4105
+PDERR_CREATEICFAILURE = 4106
+PDERR_PRINTERNOTFOUND = 4107
+PDERR_DEFAULTDIFFERENT = 4108
+CFERR_CHOOSEFONTCODES = 8192
+CFERR_NOFONTS = 8193
+CFERR_MAXLESSTHANMIN = 8194
+FNERR_FILENAMECODES = 12288
+FNERR_SUBCLASSFAILURE = 12289
+FNERR_INVALIDFILENAME = 12290
+FNERR_BUFFERTOOSMALL = 12291
+FRERR_FINDREPLACECODES = 16384
+FRERR_BUFFERLENGTHZERO = 16385
+CCERR_CHOOSECOLORCODES = 20480
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winioctlcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winioctlcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..5c555947c62254d1ee0d67028103981e5bd9f507
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winioctlcon.py	
@@ -0,0 +1,1079 @@
+## flags, enums, guids used with DeviceIoControl from WinIoCtl.h
+
+import pywintypes
+from ntsecuritycon import FILE_READ_DATA, FILE_WRITE_DATA
+
+
+def CTL_CODE(DeviceType, Function, Method, Access):
+    return (DeviceType << 16) | (Access << 14) | (Function << 2) | Method
+
+
+def DEVICE_TYPE_FROM_CTL_CODE(ctrlCode):
+    return (ctrlCode & 0xFFFF0000) >> 16
+
+
+FILE_DEVICE_BEEP = 0x00000001
+FILE_DEVICE_CD_ROM = 0x00000002
+FILE_DEVICE_CD_ROM_FILE_SYSTEM = 0x00000003
+FILE_DEVICE_CONTROLLER = 0x00000004
+FILE_DEVICE_DATALINK = 0x00000005
+FILE_DEVICE_DFS = 0x00000006
+FILE_DEVICE_DISK = 0x00000007
+FILE_DEVICE_DISK_FILE_SYSTEM = 0x00000008
+FILE_DEVICE_FILE_SYSTEM = 0x00000009
+FILE_DEVICE_INPORT_PORT = 0x0000000A
+FILE_DEVICE_KEYBOARD = 0x0000000B
+FILE_DEVICE_MAILSLOT = 0x0000000C
+FILE_DEVICE_MIDI_IN = 0x0000000D
+FILE_DEVICE_MIDI_OUT = 0x0000000E
+FILE_DEVICE_MOUSE = 0x0000000F
+FILE_DEVICE_MULTI_UNC_PROVIDER = 0x00000010
+FILE_DEVICE_NAMED_PIPE = 0x00000011
+FILE_DEVICE_NETWORK = 0x00000012
+FILE_DEVICE_NETWORK_BROWSER = 0x00000013
+FILE_DEVICE_NETWORK_FILE_SYSTEM = 0x00000014
+FILE_DEVICE_NULL = 0x00000015
+FILE_DEVICE_PARALLEL_PORT = 0x00000016
+FILE_DEVICE_PHYSICAL_NETCARD = 0x00000017
+FILE_DEVICE_PRINTER = 0x00000018
+FILE_DEVICE_SCANNER = 0x00000019
+FILE_DEVICE_SERIAL_MOUSE_PORT = 0x0000001A
+FILE_DEVICE_SERIAL_PORT = 0x0000001B
+FILE_DEVICE_SCREEN = 0x0000001C
+FILE_DEVICE_SOUND = 0x0000001D
+FILE_DEVICE_STREAMS = 0x0000001E
+FILE_DEVICE_TAPE = 0x0000001F
+FILE_DEVICE_TAPE_FILE_SYSTEM = 0x00000020
+FILE_DEVICE_TRANSPORT = 0x00000021
+FILE_DEVICE_UNKNOWN = 0x00000022
+FILE_DEVICE_VIDEO = 0x00000023
+FILE_DEVICE_VIRTUAL_DISK = 0x00000024
+FILE_DEVICE_WAVE_IN = 0x00000025
+FILE_DEVICE_WAVE_OUT = 0x00000026
+FILE_DEVICE_8042_PORT = 0x00000027
+FILE_DEVICE_NETWORK_REDIRECTOR = 0x00000028
+FILE_DEVICE_BATTERY = 0x00000029
+FILE_DEVICE_BUS_EXTENDER = 0x0000002A
+FILE_DEVICE_MODEM = 0x0000002B
+FILE_DEVICE_VDM = 0x0000002C
+FILE_DEVICE_MASS_STORAGE = 0x0000002D
+FILE_DEVICE_SMB = 0x0000002E
+FILE_DEVICE_KS = 0x0000002F
+FILE_DEVICE_CHANGER = 0x00000030
+FILE_DEVICE_SMARTCARD = 0x00000031
+FILE_DEVICE_ACPI = 0x00000032
+FILE_DEVICE_DVD = 0x00000033
+FILE_DEVICE_FULLSCREEN_VIDEO = 0x00000034
+FILE_DEVICE_DFS_FILE_SYSTEM = 0x00000035
+FILE_DEVICE_DFS_VOLUME = 0x00000036
+FILE_DEVICE_SERENUM = 0x00000037
+FILE_DEVICE_TERMSRV = 0x00000038
+FILE_DEVICE_KSEC = 0x00000039
+FILE_DEVICE_FIPS = 0x0000003A
+FILE_DEVICE_INFINIBAND = 0x0000003B
+
+METHOD_BUFFERED = 0
+METHOD_IN_DIRECT = 1
+METHOD_OUT_DIRECT = 2
+METHOD_NEITHER = 3
+METHOD_DIRECT_TO_HARDWARE = METHOD_IN_DIRECT
+METHOD_DIRECT_FROM_HARDWARE = METHOD_OUT_DIRECT
+FILE_ANY_ACCESS = 0
+FILE_SPECIAL_ACCESS = FILE_ANY_ACCESS
+FILE_READ_ACCESS = 0x0001
+FILE_WRITE_ACCESS = 0x0002
+IOCTL_STORAGE_BASE = FILE_DEVICE_MASS_STORAGE
+RECOVERED_WRITES_VALID = 0x00000001
+UNRECOVERED_WRITES_VALID = 0x00000002
+RECOVERED_READS_VALID = 0x00000004
+UNRECOVERED_READS_VALID = 0x00000008
+WRITE_COMPRESSION_INFO_VALID = 0x00000010
+READ_COMPRESSION_INFO_VALID = 0x00000020
+TAPE_RETURN_STATISTICS = 0
+TAPE_RETURN_ENV_INFO = 1
+TAPE_RESET_STATISTICS = 2
+MEDIA_ERASEABLE = 0x00000001
+MEDIA_WRITE_ONCE = 0x00000002
+MEDIA_READ_ONLY = 0x00000004
+MEDIA_READ_WRITE = 0x00000008
+MEDIA_WRITE_PROTECTED = 0x00000100
+MEDIA_CURRENTLY_MOUNTED = 0x80000000
+IOCTL_DISK_BASE = FILE_DEVICE_DISK
+PARTITION_ENTRY_UNUSED = 0x00
+PARTITION_FAT_12 = 0x01
+PARTITION_XENIX_1 = 0x02
+PARTITION_XENIX_2 = 0x03
+PARTITION_FAT_16 = 0x04
+PARTITION_EXTENDED = 0x05
+PARTITION_HUGE = 0x06
+PARTITION_IFS = 0x07
+PARTITION_OS2BOOTMGR = 0x0A
+PARTITION_FAT32 = 0x0B
+PARTITION_FAT32_XINT13 = 0x0C
+PARTITION_XINT13 = 0x0E
+PARTITION_XINT13_EXTENDED = 0x0F
+PARTITION_PREP = 0x41
+PARTITION_LDM = 0x42
+PARTITION_UNIX = 0x63
+VALID_NTFT = 0xC0
+PARTITION_NTFT = 0x80
+
+GPT_ATTRIBUTE_PLATFORM_REQUIRED = 0x0000000000000001
+GPT_BASIC_DATA_ATTRIBUTE_NO_DRIVE_LETTER = 0x8000000000000000
+GPT_BASIC_DATA_ATTRIBUTE_HIDDEN = 0x4000000000000000
+GPT_BASIC_DATA_ATTRIBUTE_SHADOW_COPY = 0x2000000000000000
+GPT_BASIC_DATA_ATTRIBUTE_READ_ONLY = 0x1000000000000000
+
+HIST_NO_OF_BUCKETS = 24
+DISK_LOGGING_START = 0
+DISK_LOGGING_STOP = 1
+DISK_LOGGING_DUMP = 2
+DISK_BINNING = 3
+CAP_ATA_ID_CMD = 1
+CAP_ATAPI_ID_CMD = 2
+CAP_SMART_CMD = 4
+ATAPI_ID_CMD = 0xA1
+ID_CMD = 0xEC
+SMART_CMD = 0xB0
+SMART_CYL_LOW = 0x4F
+SMART_CYL_HI = 0xC2
+SMART_NO_ERROR = 0
+SMART_IDE_ERROR = 1
+SMART_INVALID_FLAG = 2
+SMART_INVALID_COMMAND = 3
+SMART_INVALID_BUFFER = 4
+SMART_INVALID_DRIVE = 5
+SMART_INVALID_IOCTL = 6
+SMART_ERROR_NO_MEM = 7
+SMART_INVALID_REGISTER = 8
+SMART_NOT_SUPPORTED = 9
+SMART_NO_IDE_DEVICE = 10
+SMART_OFFLINE_ROUTINE_OFFLINE = 0
+SMART_SHORT_SELFTEST_OFFLINE = 1
+SMART_EXTENDED_SELFTEST_OFFLINE = 2
+SMART_ABORT_OFFLINE_SELFTEST = 127
+SMART_SHORT_SELFTEST_CAPTIVE = 129
+SMART_EXTENDED_SELFTEST_CAPTIVE = 130
+READ_ATTRIBUTE_BUFFER_SIZE = 512
+IDENTIFY_BUFFER_SIZE = 512
+READ_THRESHOLD_BUFFER_SIZE = 512
+SMART_LOG_SECTOR_SIZE = 512
+READ_ATTRIBUTES = 0xD0
+READ_THRESHOLDS = 0xD1
+ENABLE_DISABLE_AUTOSAVE = 0xD2
+SAVE_ATTRIBUTE_VALUES = 0xD3
+EXECUTE_OFFLINE_DIAGS = 0xD4
+SMART_READ_LOG = 0xD5
+SMART_WRITE_LOG = 0xD6
+ENABLE_SMART = 0xD8
+DISABLE_SMART = 0xD9
+RETURN_SMART_STATUS = 0xDA
+ENABLE_DISABLE_AUTO_OFFLINE = 0xDB
+IOCTL_CHANGER_BASE = FILE_DEVICE_CHANGER
+MAX_VOLUME_ID_SIZE = 36
+MAX_VOLUME_TEMPLATE_SIZE = 40
+VENDOR_ID_LENGTH = 8
+PRODUCT_ID_LENGTH = 16
+REVISION_LENGTH = 4
+SERIAL_NUMBER_LENGTH = 32
+CHANGER_BAR_CODE_SCANNER_INSTALLED = 0x00000001
+CHANGER_INIT_ELEM_STAT_WITH_RANGE = 0x00000002
+CHANGER_CLOSE_IEPORT = 0x00000004
+CHANGER_OPEN_IEPORT = 0x00000008
+CHANGER_STATUS_NON_VOLATILE = 0x00000010
+CHANGER_EXCHANGE_MEDIA = 0x00000020
+CHANGER_CLEANER_SLOT = 0x00000040
+CHANGER_LOCK_UNLOCK = 0x00000080
+CHANGER_CARTRIDGE_MAGAZINE = 0x00000100
+CHANGER_MEDIUM_FLIP = 0x00000200
+CHANGER_POSITION_TO_ELEMENT = 0x00000400
+CHANGER_REPORT_IEPORT_STATE = 0x00000800
+CHANGER_STORAGE_DRIVE = 0x00001000
+CHANGER_STORAGE_IEPORT = 0x00002000
+CHANGER_STORAGE_SLOT = 0x00004000
+CHANGER_STORAGE_TRANSPORT = 0x00008000
+CHANGER_DRIVE_CLEANING_REQUIRED = 0x00010000
+CHANGER_PREDISMOUNT_EJECT_REQUIRED = 0x00020000
+CHANGER_CLEANER_ACCESS_NOT_VALID = 0x00040000
+CHANGER_PREMOUNT_EJECT_REQUIRED = 0x00080000
+CHANGER_VOLUME_IDENTIFICATION = 0x00100000
+CHANGER_VOLUME_SEARCH = 0x00200000
+CHANGER_VOLUME_ASSERT = 0x00400000
+CHANGER_VOLUME_REPLACE = 0x00800000
+CHANGER_VOLUME_UNDEFINE = 0x01000000
+CHANGER_SERIAL_NUMBER_VALID = 0x04000000
+CHANGER_DEVICE_REINITIALIZE_CAPABLE = 0x08000000
+CHANGER_KEYPAD_ENABLE_DISABLE = 0x10000000
+CHANGER_DRIVE_EMPTY_ON_DOOR_ACCESS = 0x20000000
+
+CHANGER_RESERVED_BIT = 0x80000000
+CHANGER_PREDISMOUNT_ALIGN_TO_SLOT = 0x80000001
+CHANGER_PREDISMOUNT_ALIGN_TO_DRIVE = 0x80000002
+CHANGER_CLEANER_AUTODISMOUNT = 0x80000004
+CHANGER_TRUE_EXCHANGE_CAPABLE = 0x80000008
+CHANGER_SLOTS_USE_TRAYS = 0x80000010
+CHANGER_RTN_MEDIA_TO_ORIGINAL_ADDR = 0x80000020
+CHANGER_CLEANER_OPS_NOT_SUPPORTED = 0x80000040
+CHANGER_IEPORT_USER_CONTROL_OPEN = 0x80000080
+CHANGER_IEPORT_USER_CONTROL_CLOSE = 0x80000100
+CHANGER_MOVE_EXTENDS_IEPORT = 0x80000200
+CHANGER_MOVE_RETRACTS_IEPORT = 0x80000400
+
+
+CHANGER_TO_TRANSPORT = 0x01
+CHANGER_TO_SLOT = 0x02
+CHANGER_TO_IEPORT = 0x04
+CHANGER_TO_DRIVE = 0x08
+LOCK_UNLOCK_IEPORT = 0x01
+LOCK_UNLOCK_DOOR = 0x02
+LOCK_UNLOCK_KEYPAD = 0x04
+LOCK_ELEMENT = 0
+UNLOCK_ELEMENT = 1
+EXTEND_IEPORT = 2
+RETRACT_IEPORT = 3
+ELEMENT_STATUS_FULL = 0x00000001
+ELEMENT_STATUS_IMPEXP = 0x00000002
+ELEMENT_STATUS_EXCEPT = 0x00000004
+ELEMENT_STATUS_ACCESS = 0x00000008
+ELEMENT_STATUS_EXENAB = 0x00000010
+ELEMENT_STATUS_INENAB = 0x00000020
+ELEMENT_STATUS_PRODUCT_DATA = 0x00000040
+ELEMENT_STATUS_LUN_VALID = 0x00001000
+ELEMENT_STATUS_ID_VALID = 0x00002000
+ELEMENT_STATUS_NOT_BUS = 0x00008000
+ELEMENT_STATUS_INVERT = 0x00400000
+ELEMENT_STATUS_SVALID = 0x00800000
+ELEMENT_STATUS_PVOLTAG = 0x10000000
+ELEMENT_STATUS_AVOLTAG = 0x20000000
+ERROR_LABEL_UNREADABLE = 0x00000001
+ERROR_LABEL_QUESTIONABLE = 0x00000002
+ERROR_SLOT_NOT_PRESENT = 0x00000004
+ERROR_DRIVE_NOT_INSTALLED = 0x00000008
+ERROR_TRAY_MALFUNCTION = 0x00000010
+ERROR_INIT_STATUS_NEEDED = 0x00000011
+ERROR_UNHANDLED_ERROR = 0xFFFFFFFF
+SEARCH_ALL = 0x0
+SEARCH_PRIMARY = 0x1
+SEARCH_ALTERNATE = 0x2
+SEARCH_ALL_NO_SEQ = 0x4
+SEARCH_PRI_NO_SEQ = 0x5
+SEARCH_ALT_NO_SEQ = 0x6
+ASSERT_PRIMARY = 0x8
+ASSERT_ALTERNATE = 0x9
+REPLACE_PRIMARY = 0xA
+REPLACE_ALTERNATE = 0xB
+UNDEFINE_PRIMARY = 0xC
+UNDEFINE_ALTERNATE = 0xD
+USN_PAGE_SIZE = 0x1000
+USN_REASON_DATA_OVERWRITE = 0x00000001
+USN_REASON_DATA_EXTEND = 0x00000002
+USN_REASON_DATA_TRUNCATION = 0x00000004
+USN_REASON_NAMED_DATA_OVERWRITE = 0x00000010
+USN_REASON_NAMED_DATA_EXTEND = 0x00000020
+USN_REASON_NAMED_DATA_TRUNCATION = 0x00000040
+USN_REASON_FILE_CREATE = 0x00000100
+USN_REASON_FILE_DELETE = 0x00000200
+USN_REASON_EA_CHANGE = 0x00000400
+USN_REASON_SECURITY_CHANGE = 0x00000800
+USN_REASON_RENAME_OLD_NAME = 0x00001000
+USN_REASON_RENAME_NEW_NAME = 0x00002000
+USN_REASON_INDEXABLE_CHANGE = 0x00004000
+USN_REASON_BASIC_INFO_CHANGE = 0x00008000
+USN_REASON_HARD_LINK_CHANGE = 0x00010000
+USN_REASON_COMPRESSION_CHANGE = 0x00020000
+USN_REASON_ENCRYPTION_CHANGE = 0x00040000
+USN_REASON_OBJECT_ID_CHANGE = 0x00080000
+USN_REASON_REPARSE_POINT_CHANGE = 0x00100000
+USN_REASON_STREAM_CHANGE = 0x00200000
+USN_REASON_TRANSACTED_CHANGE = 0x00400000
+USN_REASON_CLOSE = 0x80000000
+USN_DELETE_FLAG_DELETE = 0x00000001
+USN_DELETE_FLAG_NOTIFY = 0x00000002
+USN_DELETE_VALID_FLAGS = 0x00000003
+USN_SOURCE_DATA_MANAGEMENT = 0x00000001
+USN_SOURCE_AUXILIARY_DATA = 0x00000002
+USN_SOURCE_REPLICATION_MANAGEMENT = 0x00000004
+
+MARK_HANDLE_PROTECT_CLUSTERS = 1
+MARK_HANDLE_TXF_SYSTEM_LOG = 4
+MARK_HANDLE_NOT_TXF_SYSTEM_LOG = 8
+
+VOLUME_IS_DIRTY = 0x00000001
+VOLUME_UPGRADE_SCHEDULED = 0x00000002
+VOLUME_SESSION_OPEN = 4
+
+FILE_PREFETCH_TYPE_FOR_CREATE = 1
+FILE_PREFETCH_TYPE_FOR_DIRENUM = 2
+FILE_PREFETCH_TYPE_FOR_CREATE_EX = 3
+FILE_PREFETCH_TYPE_FOR_DIRENUM_EX = 4
+FILE_PREFETCH_TYPE_MAX = 4
+
+FILESYSTEM_STATISTICS_TYPE_NTFS = 1
+FILESYSTEM_STATISTICS_TYPE_FAT = 2
+FILE_SET_ENCRYPTION = 0x00000001
+FILE_CLEAR_ENCRYPTION = 0x00000002
+STREAM_SET_ENCRYPTION = 0x00000003
+STREAM_CLEAR_ENCRYPTION = 0x00000004
+MAXIMUM_ENCRYPTION_VALUE = 0x00000004
+ENCRYPTION_FORMAT_DEFAULT = 0x01
+COMPRESSION_FORMAT_SPARSE = 0x4000
+COPYFILE_SIS_LINK = 0x0001
+COPYFILE_SIS_REPLACE = 0x0002
+COPYFILE_SIS_FLAGS = 0x0003
+
+WMI_DISK_GEOMETRY_GUID = pywintypes.IID("{25007F51-57C2-11D1-A528-00A0C9062910}")
+GUID_DEVINTERFACE_CDROM = pywintypes.IID("{53F56308-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_FLOPPY = pywintypes.IID("{53F56311-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_SERENUM_BUS_ENUMERATOR = pywintypes.IID(
+    "{4D36E978-E325-11CE-BFC1-08002BE10318}"
+)
+GUID_DEVINTERFACE_COMPORT = pywintypes.IID("{86E0D1E0-8089-11D0-9CE4-08003E301F73}")
+GUID_DEVINTERFACE_DISK = pywintypes.IID("{53F56307-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_STORAGEPORT = pywintypes.IID("{2ACCFE60-C130-11D2-B082-00A0C91EFB8B}")
+GUID_DEVINTERFACE_CDCHANGER = pywintypes.IID("{53F56312-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_PARTITION = pywintypes.IID("{53F5630A-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_VOLUME = pywintypes.IID("{53F5630D-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_WRITEONCEDISK = pywintypes.IID(
+    "{53F5630C-B6BF-11D0-94F2-00A0C91EFB8B}"
+)
+GUID_DEVINTERFACE_TAPE = pywintypes.IID("{53F5630B-B6BF-11D0-94F2-00A0C91EFB8B}")
+GUID_DEVINTERFACE_MEDIUMCHANGER = pywintypes.IID(
+    "{53F56310-B6BF-11D0-94F2-00A0C91EFB8B}"
+)
+GUID_SERENUM_BUS_ENUMERATOR = GUID_DEVINTERFACE_SERENUM_BUS_ENUMERATOR
+GUID_CLASS_COMPORT = GUID_DEVINTERFACE_COMPORT
+
+DiskClassGuid = GUID_DEVINTERFACE_DISK
+CdRomClassGuid = GUID_DEVINTERFACE_CDROM
+PartitionClassGuid = GUID_DEVINTERFACE_PARTITION
+TapeClassGuid = GUID_DEVINTERFACE_TAPE
+WriteOnceDiskClassGuid = GUID_DEVINTERFACE_WRITEONCEDISK
+VolumeClassGuid = GUID_DEVINTERFACE_VOLUME
+MediumChangerClassGuid = GUID_DEVINTERFACE_MEDIUMCHANGER
+FloppyClassGuid = GUID_DEVINTERFACE_FLOPPY
+CdChangerClassGuid = GUID_DEVINTERFACE_CDCHANGER
+StoragePortClassGuid = GUID_DEVINTERFACE_STORAGEPORT
+
+
+IOCTL_STORAGE_CHECK_VERIFY = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_CHECK_VERIFY2 = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0200, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_MEDIA_REMOVAL = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0201, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_EJECT_MEDIA = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0202, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_LOAD_MEDIA = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0203, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_LOAD_MEDIA2 = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0203, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_RESERVE = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0204, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_RELEASE = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0205, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_FIND_NEW_DEVICES = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_EJECTION_CONTROL = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0250, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_MCN_CONTROL = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0251, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_GET_MEDIA_TYPES = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0300, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_GET_MEDIA_TYPES_EX = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0301, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_GET_MEDIA_SERIAL_NUMBER = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0304, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_GET_HOTPLUG_INFO = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0305, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_SET_HOTPLUG_INFO = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0306, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_STORAGE_RESET_BUS = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_RESET_DEVICE = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_BREAK_RESERVATION = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_STORAGE_GET_DEVICE_NUMBER = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0420, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_STORAGE_PREDICT_FAILURE = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0440, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_GET_DRIVE_GEOMETRY = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0000, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_GET_PARTITION_INFO = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_SET_PARTITION_INFO = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GET_DRIVE_LAYOUT = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_SET_DRIVE_LAYOUT = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_VERIFY = CTL_CODE(IOCTL_DISK_BASE, 0x0005, METHOD_BUFFERED, FILE_ANY_ACCESS)
+IOCTL_DISK_FORMAT_TRACKS = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_REASSIGN_BLOCKS = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_PERFORMANCE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0008, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_IS_WRITABLE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0009, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_LOGGING = CTL_CODE(IOCTL_DISK_BASE, 0x000A, METHOD_BUFFERED, FILE_ANY_ACCESS)
+IOCTL_DISK_FORMAT_TRACKS_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x000B, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_HISTOGRAM_STRUCTURE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x000C, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_HISTOGRAM_DATA = CTL_CODE(
+    IOCTL_DISK_BASE, 0x000D, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_HISTOGRAM_RESET = CTL_CODE(
+    IOCTL_DISK_BASE, 0x000E, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_REQUEST_STRUCTURE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x000F, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_REQUEST_DATA = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0010, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_PERFORMANCE_OFF = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0018, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_CONTROLLER_NUMBER = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0011, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+SMART_GET_VERSION = CTL_CODE(IOCTL_DISK_BASE, 0x0020, METHOD_BUFFERED, FILE_READ_ACCESS)
+SMART_SEND_DRIVE_COMMAND = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0021, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+SMART_RCV_DRIVE_DATA = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0022, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GET_PARTITION_INFO_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0012, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_SET_PARTITION_INFO_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GET_DRIVE_LAYOUT_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0014, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_SET_DRIVE_LAYOUT_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0015, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_CREATE_DISK = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0016, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GET_LENGTH_INFO = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0017, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_GET_DRIVE_GEOMETRY_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0028, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_REASSIGN_BLOCKS_EX = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0029, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+
+IOCTL_DISK_UPDATE_DRIVE_SIZE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0032, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GROW_PARTITION = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0034, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_GET_CACHE_INFORMATION = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0035, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_SET_CACHE_INFORMATION = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0036, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+
+OBSOLETE_IOCTL_STORAGE_RESET_BUS = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+OBSOLETE_IOCTL_STORAGE_RESET_DEVICE = CTL_CODE(
+    IOCTL_STORAGE_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+## the original define no longer exists in winioctl.h
+OBSOLETE_DISK_GET_WRITE_CACHE_STATE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0037, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_GET_WRITE_CACHE_STATE = OBSOLETE_DISK_GET_WRITE_CACHE_STATE
+
+
+IOCTL_DISK_DELETE_DRIVE_LAYOUT = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0040, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_UPDATE_PROPERTIES = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0050, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_FORMAT_DRIVE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x00F3, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_DISK_SENSE_DEVICE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x00F8, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_DISK_CHECK_VERIFY = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_MEDIA_REMOVAL = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0201, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_EJECT_MEDIA = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0202, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_LOAD_MEDIA = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0203, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_RESERVE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0204, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_RELEASE = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0205, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_FIND_NEW_DEVICES = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_DISK_GET_MEDIA_TYPES = CTL_CODE(
+    IOCTL_DISK_BASE, 0x0300, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+
+DISK_HISTOGRAM_SIZE = 72
+HISTOGRAM_BUCKET_SIZE = 8
+
+IOCTL_CHANGER_GET_PARAMETERS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0000, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_GET_STATUS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_GET_PRODUCT_DATA = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_SET_ACCESS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_CHANGER_GET_ELEMENT_STATUS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_CHANGER_INITIALIZE_ELEMENT_STATUS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_SET_POSITION = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_EXCHANGE_MEDIUM = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0008, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_MOVE_MEDIUM = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x0009, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_REINITIALIZE_TRANSPORT = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x000A, METHOD_BUFFERED, FILE_READ_ACCESS
+)
+IOCTL_CHANGER_QUERY_VOLUME_TAGS = CTL_CODE(
+    IOCTL_CHANGER_BASE, 0x000B, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_SERIAL_LSRMST_INSERT = CTL_CODE(
+    FILE_DEVICE_SERIAL_PORT, 31, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_SERENUM_EXPOSE_HARDWARE = CTL_CODE(
+    FILE_DEVICE_SERENUM, 128, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_SERENUM_REMOVE_HARDWARE = CTL_CODE(
+    FILE_DEVICE_SERENUM, 129, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_SERENUM_PORT_DESC = CTL_CODE(
+    FILE_DEVICE_SERENUM, 130, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_SERENUM_GET_PORT_NAME = CTL_CODE(
+    FILE_DEVICE_SERENUM, 131, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+
+## ??? can't find where FILE_DEVICE_AVIO is defined ???
+## IOCTL_AVIO_ALLOCATE_STREAM = CTL_CODE(FILE_DEVICE_AVIO, 1, METHOD_BUFFERED, FILE_SPECIAL_ACCESS)
+## IOCTL_AVIO_FREE_STREAM = CTL_CODE(FILE_DEVICE_AVIO, 2, METHOD_BUFFERED, FILE_SPECIAL_ACCESS)
+## IOCTL_AVIO_MODIFY_STREAM = CTL_CODE(FILE_DEVICE_AVIO, 3, METHOD_BUFFERED, FILE_SPECIAL_ACCESS)
+
+SERIAL_LSRMST_ESCAPE = 0x00
+SERIAL_LSRMST_LSR_DATA = 0x01
+SERIAL_LSRMST_LSR_NODATA = 0x02
+SERIAL_LSRMST_MST = 0x03
+SERIAL_IOC_FCR_FIFO_ENABLE = 0x00000001
+SERIAL_IOC_FCR_RCVR_RESET = 0x00000002
+SERIAL_IOC_FCR_XMIT_RESET = 0x00000004
+SERIAL_IOC_FCR_DMA_MODE = 0x00000008
+SERIAL_IOC_FCR_RES1 = 0x00000010
+SERIAL_IOC_FCR_RES2 = 0x00000020
+SERIAL_IOC_FCR_RCVR_TRIGGER_LSB = 0x00000040
+SERIAL_IOC_FCR_RCVR_TRIGGER_MSB = 0x00000080
+SERIAL_IOC_MCR_DTR = 0x00000001
+SERIAL_IOC_MCR_RTS = 0x00000002
+SERIAL_IOC_MCR_OUT1 = 0x00000004
+SERIAL_IOC_MCR_OUT2 = 0x00000008
+SERIAL_IOC_MCR_LOOP = 0x00000010
+FSCTL_REQUEST_OPLOCK_LEVEL_1 = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 0, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_REQUEST_OPLOCK_LEVEL_2 = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 1, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_REQUEST_BATCH_OPLOCK = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 2, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_OPLOCK_BREAK_ACKNOWLEDGE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 3, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_OPBATCH_ACK_CLOSE_PENDING = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 4, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_OPLOCK_BREAK_NOTIFY = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 5, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_LOCK_VOLUME = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 6, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_UNLOCK_VOLUME = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 7, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_DISMOUNT_VOLUME = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 8, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_IS_VOLUME_MOUNTED = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 10, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_IS_PATHNAME_VALID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 11, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_MARK_VOLUME_DIRTY = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 12, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_QUERY_RETRIEVAL_POINTERS = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 14, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_GET_COMPRESSION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 15, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_SET_COMPRESSION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 16, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA
+)
+FSCTL_MARK_AS_SYSTEM_HIVE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 19, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_OPLOCK_BREAK_ACK_NO_2 = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 20, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_INVALIDATE_VOLUMES = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 21, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_QUERY_FAT_BPB = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 22, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_REQUEST_FILTER_OPLOCK = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 23, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_FILESYSTEM_GET_STATISTICS = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 24, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_GET_NTFS_VOLUME_DATA = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 25, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_GET_NTFS_FILE_RECORD = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 26, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_GET_VOLUME_BITMAP = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 27, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_GET_RETRIEVAL_POINTERS = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 28, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_MOVE_FILE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 29, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_IS_VOLUME_DIRTY = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 30, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_ALLOW_EXTENDED_DASD_IO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 32, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_FIND_FILES_BY_SID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 35, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_SET_OBJECT_ID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 38, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_GET_OBJECT_ID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 39, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_DELETE_OBJECT_ID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 40, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_SET_REPARSE_POINT = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 41, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_GET_REPARSE_POINT = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 42, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_DELETE_REPARSE_POINT = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 43, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_ENUM_USN_DATA = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 44, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_SECURITY_ID_CHECK = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 45, METHOD_NEITHER, FILE_READ_DATA
+)
+FSCTL_READ_USN_JOURNAL = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 46, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_SET_OBJECT_ID_EXTENDED = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 47, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_CREATE_OR_GET_OBJECT_ID = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 48, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_SET_SPARSE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 49, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_SET_ZERO_DATA = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 50, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_QUERY_ALLOCATED_RANGES = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 51, METHOD_NEITHER, FILE_READ_DATA
+)
+FSCTL_SET_ENCRYPTION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 53, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_ENCRYPTION_FSCTL_IO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 54, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_WRITE_RAW_ENCRYPTED = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 55, METHOD_NEITHER, FILE_SPECIAL_ACCESS
+)
+FSCTL_READ_RAW_ENCRYPTED = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 56, METHOD_NEITHER, FILE_SPECIAL_ACCESS
+)
+FSCTL_CREATE_USN_JOURNAL = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 57, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_READ_FILE_USN_DATA = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 58, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_WRITE_USN_CLOSE_RECORD = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 59, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_EXTEND_VOLUME = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 60, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_QUERY_USN_JOURNAL = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 61, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_DELETE_USN_JOURNAL = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 62, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_MARK_HANDLE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 63, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_SIS_COPYFILE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 64, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_SIS_LINK_FILES = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 65, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA
+)
+FSCTL_HSM_MSG = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 66, METHOD_BUFFERED, FILE_READ_DATA | FILE_WRITE_DATA
+)
+FSCTL_HSM_DATA = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 68, METHOD_NEITHER, FILE_READ_DATA | FILE_WRITE_DATA
+)
+FSCTL_RECALL_FILE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 69, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_READ_FROM_PLEX = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 71, METHOD_OUT_DIRECT, FILE_READ_DATA
+)
+FSCTL_FILE_PREFETCH = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 72, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_MAKE_MEDIA_COMPATIBLE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 76, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_SET_DEFECT_MANAGEMENT = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 77, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_QUERY_SPARING_INFO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 78, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_QUERY_ON_DISK_VOLUME_INFO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 79, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_SET_VOLUME_COMPRESSION_STATE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 80, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_TXFS_MODIFY_RM = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 81, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_QUERY_RM_INFORMATION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 82, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_TXFS_ROLLFORWARD_REDO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 84, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_ROLLFORWARD_UNDO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 85, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_START_RM = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 86, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_SHUTDOWN_RM = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 87, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_READ_BACKUP_INFORMATION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 88, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_TXFS_WRITE_BACKUP_INFORMATION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 89, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_CREATE_SECONDARY_RM = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 90, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_GET_METADATA_INFO = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 91, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_TXFS_GET_TRANSACTED_VERSION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 92, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_TXFS_CREATE_MINIVERSION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 95, METHOD_BUFFERED, FILE_WRITE_DATA
+)
+FSCTL_TXFS_TRANSACTION_ACTIVE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 99, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_SET_ZERO_ON_DEALLOCATION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 101, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_SET_REPAIR = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 102, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_GET_REPAIR = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 103, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_WAIT_FOR_REPAIR = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 104, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_INITIATE_REPAIR = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 106, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_CSC_INTERNAL = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 107, METHOD_NEITHER, FILE_ANY_ACCESS
+)
+FSCTL_SHRINK_VOLUME = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 108, METHOD_BUFFERED, FILE_SPECIAL_ACCESS
+)
+FSCTL_SET_SHORT_NAME_BEHAVIOR = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 109, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_DFSR_SET_GHOST_HANDLE_STATE = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 110, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+FSCTL_TXFS_LIST_TRANSACTION_LOCKED_FILES = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 120, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_TXFS_LIST_TRANSACTIONS = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 121, METHOD_BUFFERED, FILE_READ_DATA
+)
+FSCTL_QUERY_PAGEFILE_ENCRYPTION = CTL_CODE(
+    FILE_DEVICE_FILE_SYSTEM, 122, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+
+IOCTL_VOLUME_BASE = ord("V")
+IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS = CTL_CODE(
+    IOCTL_VOLUME_BASE, 0, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_VOLUME_ONLINE = CTL_CODE(
+    IOCTL_VOLUME_BASE, 2, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_VOLUME_OFFLINE = CTL_CODE(
+    IOCTL_VOLUME_BASE, 3, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS
+)
+IOCTL_VOLUME_IS_CLUSTERED = CTL_CODE(
+    IOCTL_VOLUME_BASE, 12, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+IOCTL_VOLUME_GET_GPT_ATTRIBUTES = CTL_CODE(
+    IOCTL_VOLUME_BASE, 14, METHOD_BUFFERED, FILE_ANY_ACCESS
+)
+
+## enums
+## STORAGE_MEDIA_TYPE
+DDS_4mm = 32
+MiniQic = 33
+Travan = 34
+QIC = 35
+MP_8mm = 36
+AME_8mm = 37
+AIT1_8mm = 38
+DLT = 39
+NCTP = 40
+IBM_3480 = 41
+IBM_3490E = 42
+IBM_Magstar_3590 = 43
+IBM_Magstar_MP = 44
+STK_DATA_D3 = 45
+SONY_DTF = 46
+DV_6mm = 47
+DMI = 48
+SONY_D2 = 49
+CLEANER_CARTRIDGE = 50
+CD_ROM = 51
+CD_R = 52
+CD_RW = 53
+DVD_ROM = 54
+DVD_R = 55
+DVD_RW = 56
+MO_3_RW = 57
+MO_5_WO = 58
+MO_5_RW = 59
+MO_5_LIMDOW = 60
+PC_5_WO = 61
+PC_5_RW = 62
+PD_5_RW = 63
+ABL_5_WO = 64
+PINNACLE_APEX_5_RW = 65
+SONY_12_WO = 66
+PHILIPS_12_WO = 67
+HITACHI_12_WO = 68
+CYGNET_12_WO = 69
+KODAK_14_WO = 70
+MO_NFR_525 = 71
+NIKON_12_RW = 72
+IOMEGA_ZIP = 73
+IOMEGA_JAZ = 74
+SYQUEST_EZ135 = 75
+SYQUEST_EZFLYER = 76
+SYQUEST_SYJET = 77
+AVATAR_F2 = 78
+MP2_8mm = 79
+DST_S = 80
+DST_M = 81
+DST_L = 82
+VXATape_1 = 83
+VXATape_2 = 84
+STK_9840 = 85
+LTO_Ultrium = 86
+LTO_Accelis = 87
+DVD_RAM = 88
+AIT_8mm = 89
+ADR_1 = 90
+ADR_2 = 91
+STK_9940 = 92
+
+## STORAGE_BUS_TYPE
+BusTypeUnknown = 0
+BusTypeScsi = 1
+BusTypeAtapi = 2
+BusTypeAta = 3
+BusType1394 = 4
+BusTypeSsa = 5
+BusTypeFibre = 6
+BusTypeUsb = 7
+BusTypeRAID = 8
+BusTypeiScsi = 9
+BusTypeSas = 10
+BusTypeSata = 11
+BusTypeMaxReserved = 127
+
+## MEDIA_TYPE
+Unknown = 0
+F5_1Pt2_512 = 1
+F3_1Pt44_512 = 2
+F3_2Pt88_512 = 3
+F3_20Pt8_512 = 4
+F3_720_512 = 5
+F5_360_512 = 6
+F5_320_512 = 7
+F5_320_1024 = 8
+F5_180_512 = 9
+F5_160_512 = 10
+RemovableMedia = 11
+FixedMedia = 12
+F3_120M_512 = 13
+F3_640_512 = 14
+F5_640_512 = 15
+F5_720_512 = 16
+F3_1Pt2_512 = 17
+F3_1Pt23_1024 = 18
+F5_1Pt23_1024 = 19
+F3_128Mb_512 = 20
+F3_230Mb_512 = 21
+F8_256_128 = 22
+F3_200Mb_512 = 23
+F3_240M_512 = 24
+F3_32M_512 = 25
+
+## PARTITION_STYLE
+PARTITION_STYLE_MBR = 0
+PARTITION_STYLE_GPT = 1
+PARTITION_STYLE_RAW = 2
+
+## DETECTION_TYPE
+DetectNone = 0
+DetectInt13 = 1
+DetectExInt13 = 2
+
+## DISK_CACHE_RETENTION_PRIORITY
+EqualPriority = 0
+KeepPrefetchedData = 1
+KeepReadData = 2
+
+## DISK_WRITE_CACHE_STATE - ?????? this enum has disappeared from winioctl.h in windows 2003 SP1 sdk ??????
+DiskWriteCacheNormal = 0
+DiskWriteCacheForceDisable = 1
+DiskWriteCacheDisableNotSupported = 2
+
+## BIN_TYPES
+RequestSize = 0
+RequestLocation = 1
+
+## CHANGER_DEVICE_PROBLEM_TYPE
+DeviceProblemNone = 0
+DeviceProblemHardware = 1
+DeviceProblemCHMError = 2
+DeviceProblemDoorOpen = 3
+DeviceProblemCalibrationError = 4
+DeviceProblemTargetFailure = 5
+DeviceProblemCHMMoveError = 6
+DeviceProblemCHMZeroError = 7
+DeviceProblemCartridgeInsertError = 8
+DeviceProblemPositionError = 9
+DeviceProblemSensorError = 10
+DeviceProblemCartridgeEjectError = 11
+DeviceProblemGripperError = 12
+DeviceProblemDriveError = 13
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winnt.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winnt.py
new file mode 100644
index 0000000000000000000000000000000000000000..2848794a49fc6699b63e9e671f44fc4e3a4c3a87
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winnt.py	
@@ -0,0 +1,1371 @@
+# Generated by h2py from \mssdk\include\winnt.h
+
+APPLICATION_ERROR_MASK = 536870912
+ERROR_SEVERITY_SUCCESS = 0
+ERROR_SEVERITY_INFORMATIONAL = 1073741824
+ERROR_SEVERITY_WARNING = -2147483648
+ERROR_SEVERITY_ERROR = -1073741824
+MINCHAR = 128
+MAXCHAR = 127
+MINSHORT = 32768
+MAXSHORT = 32767
+MINLONG = -2147483648
+MAXLONG = 2147483647
+MAXBYTE = 255
+MAXWORD = 65535
+MAXDWORD = -1
+LANG_NEUTRAL = 0
+LANG_AFRIKAANS = 54
+LANG_ALBANIAN = 28
+LANG_ARABIC = 1
+LANG_BASQUE = 45
+LANG_BELARUSIAN = 35
+LANG_BULGARIAN = 2
+LANG_CATALAN = 3
+LANG_CHINESE = 4
+LANG_CROATIAN = 26
+LANG_CZECH = 5
+LANG_DANISH = 6
+LANG_DUTCH = 19
+LANG_ENGLISH = 9
+LANG_ESTONIAN = 37
+LANG_FAEROESE = 56
+LANG_FARSI = 41
+LANG_FINNISH = 11
+LANG_FRENCH = 12
+LANG_GERMAN = 7
+LANG_GREEK = 8
+LANG_HEBREW = 13
+LANG_HINDI = 57
+LANG_HUNGARIAN = 14
+LANG_ICELANDIC = 15
+LANG_INDONESIAN = 33
+LANG_ITALIAN = 16
+LANG_JAPANESE = 17
+LANG_KOREAN = 18
+LANG_LATVIAN = 38
+LANG_LITHUANIAN = 39
+LANG_MACEDONIAN = 47
+LANG_MALAY = 62
+LANG_NORWEGIAN = 20
+LANG_POLISH = 21
+LANG_PORTUGUESE = 22
+LANG_ROMANIAN = 24
+LANG_RUSSIAN = 25
+LANG_SERBIAN = 26
+LANG_SLOVAK = 27
+LANG_SLOVENIAN = 36
+LANG_SPANISH = 10
+LANG_SWAHILI = 65
+LANG_SWEDISH = 29
+LANG_THAI = 30
+LANG_TURKISH = 31
+LANG_UKRAINIAN = 34
+LANG_VIETNAMESE = 42
+SUBLANG_NEUTRAL = 0
+SUBLANG_DEFAULT = 1
+SUBLANG_SYS_DEFAULT = 2
+SUBLANG_ARABIC_SAUDI_ARABIA = 1
+SUBLANG_ARABIC_IRAQ = 2
+SUBLANG_ARABIC_EGYPT = 3
+SUBLANG_ARABIC_LIBYA = 4
+SUBLANG_ARABIC_ALGERIA = 5
+SUBLANG_ARABIC_MOROCCO = 6
+SUBLANG_ARABIC_TUNISIA = 7
+SUBLANG_ARABIC_OMAN = 8
+SUBLANG_ARABIC_YEMEN = 9
+SUBLANG_ARABIC_SYRIA = 10
+SUBLANG_ARABIC_JORDAN = 11
+SUBLANG_ARABIC_LEBANON = 12
+SUBLANG_ARABIC_KUWAIT = 13
+SUBLANG_ARABIC_UAE = 14
+SUBLANG_ARABIC_BAHRAIN = 15
+SUBLANG_ARABIC_QATAR = 16
+SUBLANG_CHINESE_TRADITIONAL = 1
+SUBLANG_CHINESE_SIMPLIFIED = 2
+SUBLANG_CHINESE_HONGKONG = 3
+SUBLANG_CHINESE_SINGAPORE = 4
+SUBLANG_CHINESE_MACAU = 5
+SUBLANG_DUTCH = 1
+SUBLANG_DUTCH_BELGIAN = 2
+SUBLANG_ENGLISH_US = 1
+SUBLANG_ENGLISH_UK = 2
+SUBLANG_ENGLISH_AUS = 3
+SUBLANG_ENGLISH_CAN = 4
+SUBLANG_ENGLISH_NZ = 5
+SUBLANG_ENGLISH_EIRE = 6
+SUBLANG_ENGLISH_SOUTH_AFRICA = 7
+SUBLANG_ENGLISH_JAMAICA = 8
+SUBLANG_ENGLISH_CARIBBEAN = 9
+SUBLANG_ENGLISH_BELIZE = 10
+SUBLANG_ENGLISH_TRINIDAD = 11
+SUBLANG_ENGLISH_ZIMBABWE = 12
+SUBLANG_ENGLISH_PHILIPPINES = 13
+SUBLANG_FRENCH = 1
+SUBLANG_FRENCH_BELGIAN = 2
+SUBLANG_FRENCH_CANADIAN = 3
+SUBLANG_FRENCH_SWISS = 4
+SUBLANG_FRENCH_LUXEMBOURG = 5
+SUBLANG_FRENCH_MONACO = 6
+SUBLANG_GERMAN = 1
+SUBLANG_GERMAN_SWISS = 2
+SUBLANG_GERMAN_AUSTRIAN = 3
+SUBLANG_GERMAN_LUXEMBOURG = 4
+SUBLANG_GERMAN_LIECHTENSTEIN = 5
+SUBLANG_ITALIAN = 1
+SUBLANG_ITALIAN_SWISS = 2
+SUBLANG_KOREAN = 1
+SUBLANG_KOREAN_JOHAB = 2
+SUBLANG_LITHUANIAN = 1
+SUBLANG_LITHUANIAN_CLASSIC = 2
+SUBLANG_MALAY_MALAYSIA = 1
+SUBLANG_MALAY_BRUNEI_DARUSSALAM = 2
+SUBLANG_NORWEGIAN_BOKMAL = 1
+SUBLANG_NORWEGIAN_NYNORSK = 2
+SUBLANG_PORTUGUESE = 2
+SUBLANG_PORTUGUESE_BRAZILIAN = 1
+SUBLANG_SERBIAN_LATIN = 2
+SUBLANG_SERBIAN_CYRILLIC = 3
+SUBLANG_SPANISH = 1
+SUBLANG_SPANISH_MEXICAN = 2
+SUBLANG_SPANISH_MODERN = 3
+SUBLANG_SPANISH_GUATEMALA = 4
+SUBLANG_SPANISH_COSTA_RICA = 5
+SUBLANG_SPANISH_PANAMA = 6
+SUBLANG_SPANISH_DOMINICAN_REPUBLIC = 7
+SUBLANG_SPANISH_VENEZUELA = 8
+SUBLANG_SPANISH_COLOMBIA = 9
+SUBLANG_SPANISH_PERU = 10
+SUBLANG_SPANISH_ARGENTINA = 11
+SUBLANG_SPANISH_ECUADOR = 12
+SUBLANG_SPANISH_CHILE = 13
+SUBLANG_SPANISH_URUGUAY = 14
+SUBLANG_SPANISH_PARAGUAY = 15
+SUBLANG_SPANISH_BOLIVIA = 16
+SUBLANG_SPANISH_EL_SALVADOR = 17
+SUBLANG_SPANISH_HONDURAS = 18
+SUBLANG_SPANISH_NICARAGUA = 19
+SUBLANG_SPANISH_PUERTO_RICO = 20
+SUBLANG_SWEDISH = 1
+SUBLANG_SWEDISH_FINLAND = 2
+SORT_DEFAULT = 0
+SORT_JAPANESE_XJIS = 0
+SORT_JAPANESE_UNICODE = 1
+SORT_CHINESE_BIG5 = 0
+SORT_CHINESE_PRCP = 0
+SORT_CHINESE_UNICODE = 1
+SORT_CHINESE_PRC = 2
+SORT_KOREAN_KSC = 0
+SORT_KOREAN_UNICODE = 1
+SORT_GERMAN_PHONE_BOOK = 1
+
+
+def PRIMARYLANGID(lgid):
+    return (WORD)(lgid) & 1023
+
+
+def SUBLANGID(lgid):
+    return (WORD)(lgid) >> 10
+
+
+NLS_VALID_LOCALE_MASK = 1048575
+
+
+def LANGIDFROMLCID(lcid):
+    return (WORD)(lcid)
+
+
+def SORTIDFROMLCID(lcid):
+    return (WORD)((((DWORD)(lcid)) & NLS_VALID_LOCALE_MASK) >> 16)
+
+
+def UNREFERENCED_PARAMETER(P):
+    return P
+
+
+def DBG_UNREFERENCED_PARAMETER(P):
+    return P
+
+
+def DBG_UNREFERENCED_LOCAL_VARIABLE(V):
+    return V
+
+
+def UNREFERENCED_PARAMETER(P):
+    return
+
+
+def DBG_UNREFERENCED_PARAMETER(P):
+    return
+
+
+def DBG_UNREFERENCED_LOCAL_VARIABLE(V):
+    return
+
+
+MAXIMUM_WAIT_OBJECTS = 64
+MAXIMUM_SUSPEND_COUNT = MAXCHAR
+
+EXCEPTION_NONCONTINUABLE = 1
+EXCEPTION_MAXIMUM_PARAMETERS = 15
+PROCESS_TERMINATE = 1
+PROCESS_CREATE_THREAD = 2
+PROCESS_VM_OPERATION = 8
+PROCESS_VM_READ = 16
+PROCESS_VM_WRITE = 32
+PROCESS_DUP_HANDLE = 64
+PROCESS_CREATE_PROCESS = 128
+PROCESS_SET_QUOTA = 256
+PROCESS_SET_INFORMATION = 512
+PROCESS_QUERY_INFORMATION = 1024
+PROCESS_SUSPEND_RESUME = 2048
+PROCESS_QUERY_LIMITED_INFORMATION = 4096
+PROCESS_SET_LIMITED_INFORMATION = 8192
+MAXIMUM_PROCESSORS = 32
+THREAD_TERMINATE = 1
+THREAD_SUSPEND_RESUME = 2
+THREAD_GET_CONTEXT = 8
+THREAD_SET_CONTEXT = 16
+THREAD_SET_INFORMATION = 32
+THREAD_QUERY_INFORMATION = 64
+THREAD_SET_THREAD_TOKEN = 128
+THREAD_IMPERSONATE = 256
+THREAD_DIRECT_IMPERSONATION = 512
+THREAD_SET_LIMITED_INFORMATION = 1024
+THREAD_QUERY_LIMITED_INFORMATION = 2048
+THREAD_RESUME = 4096
+JOB_OBJECT_ASSIGN_PROCESS = 1
+JOB_OBJECT_SET_ATTRIBUTES = 2
+JOB_OBJECT_QUERY = 4
+JOB_OBJECT_TERMINATE = 8
+TLS_MINIMUM_AVAILABLE = 64
+THREAD_BASE_PRIORITY_LOWRT = 15
+THREAD_BASE_PRIORITY_MAX = 2
+THREAD_BASE_PRIORITY_MIN = -2
+THREAD_BASE_PRIORITY_IDLE = -15
+JOB_OBJECT_LIMIT_WORKINGSET = 1
+JOB_OBJECT_LIMIT_PROCESS_TIME = 2
+JOB_OBJECT_LIMIT_JOB_TIME = 4
+JOB_OBJECT_LIMIT_ACTIVE_PROCESS = 8
+JOB_OBJECT_LIMIT_AFFINITY = 16
+JOB_OBJECT_LIMIT_PRIORITY_CLASS = 32
+JOB_OBJECT_LIMIT_VALID_FLAGS = 63
+EVENT_MODIFY_STATE = 2
+MUTANT_QUERY_STATE = 1
+SEMAPHORE_MODIFY_STATE = 2
+TIME_ZONE_ID_UNKNOWN = 0
+TIME_ZONE_ID_STANDARD = 1
+TIME_ZONE_ID_DAYLIGHT = 2
+PROCESSOR_INTEL_386 = 386
+PROCESSOR_INTEL_486 = 486
+PROCESSOR_INTEL_PENTIUM = 586
+PROCESSOR_MIPS_R4000 = 4000
+PROCESSOR_ALPHA_21064 = 21064
+PROCESSOR_HITACHI_SH3 = 10003
+PROCESSOR_HITACHI_SH3E = 10004
+PROCESSOR_HITACHI_SH4 = 10005
+PROCESSOR_MOTOROLA_821 = 821
+PROCESSOR_ARM_7TDMI = 70001
+PROCESSOR_ARCHITECTURE_INTEL = 0
+PROCESSOR_ARCHITECTURE_MIPS = 1
+PROCESSOR_ARCHITECTURE_ALPHA = 2
+PROCESSOR_ARCHITECTURE_PPC = 3
+PROCESSOR_ARCHITECTURE_SH = 4
+PROCESSOR_ARCHITECTURE_ARM = 5
+PROCESSOR_ARCHITECTURE_IA64 = 6
+PROCESSOR_ARCHITECTURE_ALPHA64 = 7
+PROCESSOR_ARCHITECTURE_MSIL = 8
+PROCESSOR_ARCHITECTURE_AMD64 = 9
+PROCESSOR_ARCHITECTURE_IA32_ON_WIN64 = 10
+PROCESSOR_ARCHITECTURE_UNKNOWN = 65535
+PF_FLOATING_POINT_PRECISION_ERRATA = 0
+PF_FLOATING_POINT_EMULATED = 1
+PF_COMPARE_EXCHANGE_DOUBLE = 2
+PF_MMX_INSTRUCTIONS_AVAILABLE = 3
+PF_PPC_MOVEMEM_64BIT_OK = 4
+PF_ALPHA_BYTE_INSTRUCTIONS = 5
+SECTION_QUERY = 1
+SECTION_MAP_WRITE = 2
+SECTION_MAP_READ = 4
+SECTION_MAP_EXECUTE = 8
+SECTION_EXTEND_SIZE = 16
+PAGE_NOACCESS = 1
+PAGE_READONLY = 2
+PAGE_READWRITE = 4
+PAGE_WRITECOPY = 8
+PAGE_EXECUTE = 16
+PAGE_EXECUTE_READ = 32
+PAGE_EXECUTE_READWRITE = 64
+PAGE_EXECUTE_WRITECOPY = 128
+PAGE_GUARD = 256
+PAGE_NOCACHE = 512
+MEM_COMMIT = 4096
+MEM_RESERVE = 8192
+MEM_DECOMMIT = 16384
+MEM_RELEASE = 32768
+MEM_FREE = 65536
+MEM_PRIVATE = 131072
+MEM_MAPPED = 262144
+MEM_RESET = 524288
+MEM_TOP_DOWN = 1048576
+MEM_4MB_PAGES = -2147483648
+SEC_FILE = 8388608
+SEC_IMAGE = 16777216
+SEC_VLM = 33554432
+SEC_RESERVE = 67108864
+SEC_COMMIT = 134217728
+SEC_NOCACHE = 268435456
+MEM_IMAGE = SEC_IMAGE
+FILE_READ_DATA = 1
+FILE_LIST_DIRECTORY = 1
+FILE_WRITE_DATA = 2
+FILE_ADD_FILE = 2
+FILE_APPEND_DATA = 4
+FILE_ADD_SUBDIRECTORY = 4
+FILE_CREATE_PIPE_INSTANCE = 4
+FILE_READ_EA = 8
+FILE_WRITE_EA = 16
+FILE_EXECUTE = 32
+FILE_TRAVERSE = 32
+FILE_DELETE_CHILD = 64
+FILE_READ_ATTRIBUTES = 128
+FILE_WRITE_ATTRIBUTES = 256
+FILE_SHARE_READ = 1
+FILE_SHARE_WRITE = 2
+FILE_SHARE_DELETE = 4
+FILE_ATTRIBUTE_READONLY = 1
+FILE_ATTRIBUTE_HIDDEN = 2
+FILE_ATTRIBUTE_SYSTEM = 4
+FILE_ATTRIBUTE_DIRECTORY = 16
+FILE_ATTRIBUTE_ARCHIVE = 32
+FILE_ATTRIBUTE_DEVICE = 64
+FILE_ATTRIBUTE_NORMAL = 128
+FILE_ATTRIBUTE_TEMPORARY = 256
+FILE_ATTRIBUTE_SPARSE_FILE = 512
+FILE_ATTRIBUTE_REPARSE_POINT = 1024
+FILE_ATTRIBUTE_COMPRESSED = 2048
+FILE_ATTRIBUTE_OFFLINE = 4096
+FILE_ATTRIBUTE_NOT_CONTENT_INDEXED = 8192
+FILE_ATTRIBUTE_ENCRYPTED = 16384
+FILE_ATTRIBUTE_VIRTUAL = 65536
+FILE_NOTIFY_CHANGE_FILE_NAME = 1
+FILE_NOTIFY_CHANGE_DIR_NAME = 2
+FILE_NOTIFY_CHANGE_ATTRIBUTES = 4
+FILE_NOTIFY_CHANGE_SIZE = 8
+FILE_NOTIFY_CHANGE_LAST_WRITE = 16
+FILE_NOTIFY_CHANGE_LAST_ACCESS = 32
+FILE_NOTIFY_CHANGE_CREATION = 64
+FILE_NOTIFY_CHANGE_SECURITY = 256
+FILE_ACTION_ADDED = 1
+FILE_ACTION_REMOVED = 2
+FILE_ACTION_MODIFIED = 3
+FILE_ACTION_RENAMED_OLD_NAME = 4
+FILE_ACTION_RENAMED_NEW_NAME = 5
+FILE_CASE_SENSITIVE_SEARCH = 1
+FILE_CASE_PRESERVED_NAMES = 2
+FILE_UNICODE_ON_DISK = 4
+FILE_PERSISTENT_ACLS = 8
+FILE_FILE_COMPRESSION = 16
+FILE_VOLUME_QUOTAS = 32
+FILE_SUPPORTS_SPARSE_FILES = 64
+FILE_SUPPORTS_REPARSE_POINTS = 128
+FILE_SUPPORTS_REMOTE_STORAGE = 256
+FILE_VOLUME_IS_COMPRESSED = 32768
+FILE_SUPPORTS_OBJECT_IDS = 65536
+FILE_SUPPORTS_ENCRYPTION = 131072
+
+MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024
+IO_REPARSE_TAG_RESERVED_ZERO = 0
+IO_REPARSE_TAG_RESERVED_ONE = 1
+IO_REPARSE_TAG_SYMBOLIC_LINK = 2
+IO_REPARSE_TAG_NSS = 5
+IO_REPARSE_TAG_FILTER_MANAGER = -2147483637
+IO_REPARSE_TAG_DFS = -2147483638
+IO_REPARSE_TAG_SIS = -2147483641
+IO_REPARSE_TAG_MOUNT_POINT = -1610612733
+IO_REPARSE_TAG_HSM = -1073741820
+IO_REPARSE_TAG_NSSRECOVER = 8
+IO_REPARSE_TAG_RESERVED_MS_RANGE = 256
+IO_REPARSE_TAG_RESERVED_RANGE = IO_REPARSE_TAG_RESERVED_ONE
+IO_COMPLETION_MODIFY_STATE = 2
+
+DUPLICATE_CLOSE_SOURCE = 1
+DUPLICATE_SAME_ACCESS = 2
+DELETE = 65536
+READ_CONTROL = 131072
+WRITE_DAC = 262144
+WRITE_OWNER = 524288
+SYNCHRONIZE = 1048576
+STANDARD_RIGHTS_REQUIRED = 983040
+STANDARD_RIGHTS_READ = READ_CONTROL
+STANDARD_RIGHTS_WRITE = READ_CONTROL
+STANDARD_RIGHTS_EXECUTE = READ_CONTROL
+STANDARD_RIGHTS_ALL = 2031616
+SPECIFIC_RIGHTS_ALL = 65535
+IO_COMPLETION_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0x3
+ACCESS_SYSTEM_SECURITY = 16777216
+MAXIMUM_ALLOWED = 33554432
+GENERIC_READ = -2147483648
+GENERIC_WRITE = 1073741824
+GENERIC_EXECUTE = 536870912
+GENERIC_ALL = 268435456
+
+# Included from pshpack4.h
+
+# Included from poppack.h
+SID_REVISION = 1
+SID_MAX_SUB_AUTHORITIES = 15
+SID_RECOMMENDED_SUB_AUTHORITIES = 1
+
+SidTypeUser = 1
+SidTypeGroup = 2
+SidTypeDomain = 3
+SidTypeAlias = 4
+SidTypeWellKnownGroup = 5
+SidTypeDeletedAccount = 6
+SidTypeInvalid = 7
+SidTypeUnknown = 8
+
+SECURITY_NULL_RID = 0
+SECURITY_WORLD_RID = 0
+SECURITY_LOCAL_RID = 0x00000000
+SECURITY_CREATOR_OWNER_RID = 0
+SECURITY_CREATOR_GROUP_RID = 1
+SECURITY_CREATOR_OWNER_SERVER_RID = 2
+SECURITY_CREATOR_GROUP_SERVER_RID = 3
+SECURITY_DIALUP_RID = 1
+SECURITY_NETWORK_RID = 2
+SECURITY_BATCH_RID = 3
+SECURITY_INTERACTIVE_RID = 4
+SECURITY_SERVICE_RID = 6
+SECURITY_ANONYMOUS_LOGON_RID = 7
+SECURITY_PROXY_RID = 8
+SECURITY_SERVER_LOGON_RID = 9
+SECURITY_PRINCIPAL_SELF_RID = 10
+SECURITY_AUTHENTICATED_USER_RID = 11
+SECURITY_LOGON_IDS_RID = 5
+SECURITY_LOGON_IDS_RID_COUNT = 3
+SECURITY_LOCAL_SYSTEM_RID = 18
+SECURITY_NT_NON_UNIQUE = 21
+SECURITY_BUILTIN_DOMAIN_RID = 32
+DOMAIN_USER_RID_ADMIN = 500
+DOMAIN_USER_RID_GUEST = 501
+DOMAIN_GROUP_RID_ADMINS = 512
+DOMAIN_GROUP_RID_USERS = 513
+DOMAIN_GROUP_RID_GUESTS = 514
+DOMAIN_ALIAS_RID_ADMINS = 544
+DOMAIN_ALIAS_RID_USERS = 545
+DOMAIN_ALIAS_RID_GUESTS = 546
+DOMAIN_ALIAS_RID_POWER_USERS = 547
+DOMAIN_ALIAS_RID_ACCOUNT_OPS = 548
+DOMAIN_ALIAS_RID_SYSTEM_OPS = 549
+DOMAIN_ALIAS_RID_PRINT_OPS = 550
+DOMAIN_ALIAS_RID_BACKUP_OPS = 551
+DOMAIN_ALIAS_RID_REPLICATOR = 552
+SE_GROUP_MANDATORY = 1
+SE_GROUP_ENABLED_BY_DEFAULT = 2
+SE_GROUP_ENABLED = 4
+SE_GROUP_OWNER = 8
+SE_GROUP_LOGON_ID = -1073741824
+ACL_REVISION = 2
+ACL_REVISION_DS = 4
+ACL_REVISION1 = 1
+ACL_REVISION2 = 2
+ACL_REVISION3 = 3
+ACL_REVISION4 = 4
+MAX_ACL_REVISION = ACL_REVISION4
+
+## ACE types
+ACCESS_MIN_MS_ACE_TYPE = 0
+ACCESS_ALLOWED_ACE_TYPE = 0
+ACCESS_DENIED_ACE_TYPE = 1
+SYSTEM_AUDIT_ACE_TYPE = 2
+SYSTEM_ALARM_ACE_TYPE = 3
+ACCESS_MAX_MS_V2_ACE_TYPE = 3
+ACCESS_ALLOWED_COMPOUND_ACE_TYPE = 4
+ACCESS_MAX_MS_V3_ACE_TYPE = 4
+ACCESS_MIN_MS_OBJECT_ACE_TYPE = 5
+ACCESS_ALLOWED_OBJECT_ACE_TYPE = 5
+ACCESS_DENIED_OBJECT_ACE_TYPE = 6
+SYSTEM_AUDIT_OBJECT_ACE_TYPE = 7
+SYSTEM_ALARM_OBJECT_ACE_TYPE = 8
+ACCESS_MAX_MS_OBJECT_ACE_TYPE = 8
+ACCESS_MAX_MS_V4_ACE_TYPE = 8
+ACCESS_MAX_MS_ACE_TYPE = 8
+ACCESS_ALLOWED_CALLBACK_ACE_TYPE = 9
+ACCESS_DENIED_CALLBACK_ACE_TYPE = 10
+ACCESS_ALLOWED_CALLBACK_OBJECT_ACE_TYPE = 11
+ACCESS_DENIED_CALLBACK_OBJECT_ACE_TYPE = 12
+SYSTEM_AUDIT_CALLBACK_ACE_TYPE = 13
+SYSTEM_ALARM_CALLBACK_ACE_TYPE = 14
+SYSTEM_AUDIT_CALLBACK_OBJECT_ACE_TYPE = 15
+SYSTEM_ALARM_CALLBACK_OBJECT_ACE_TYPE = 16
+SYSTEM_MANDATORY_LABEL_ACE_TYPE = 17
+ACCESS_MAX_MS_V5_ACE_TYPE = 17
+
+## ACE inheritance flags
+OBJECT_INHERIT_ACE = 1
+CONTAINER_INHERIT_ACE = 2
+NO_PROPAGATE_INHERIT_ACE = 4
+INHERIT_ONLY_ACE = 8
+INHERITED_ACE = 16
+VALID_INHERIT_FLAGS = 31
+
+
+SUCCESSFUL_ACCESS_ACE_FLAG = 64
+FAILED_ACCESS_ACE_FLAG = 128
+ACE_OBJECT_TYPE_PRESENT = 1
+ACE_INHERITED_OBJECT_TYPE_PRESENT = 2
+SECURITY_DESCRIPTOR_REVISION = 1
+SECURITY_DESCRIPTOR_REVISION1 = 1
+SECURITY_DESCRIPTOR_MIN_LENGTH = 20
+SE_OWNER_DEFAULTED = 1
+SE_GROUP_DEFAULTED = 2
+SE_DACL_PRESENT = 4
+SE_DACL_DEFAULTED = 8
+SE_SACL_PRESENT = 16
+SE_SACL_DEFAULTED = 32
+SE_DACL_AUTO_INHERIT_REQ = 256
+SE_SACL_AUTO_INHERIT_REQ = 512
+SE_DACL_AUTO_INHERITED = 1024
+SE_SACL_AUTO_INHERITED = 2048
+SE_DACL_PROTECTED = 4096
+SE_SACL_PROTECTED = 8192
+SE_SELF_RELATIVE = 32768
+ACCESS_OBJECT_GUID = 0
+ACCESS_PROPERTY_SET_GUID = 1
+ACCESS_PROPERTY_GUID = 2
+ACCESS_MAX_LEVEL = 4
+AUDIT_ALLOW_NO_PRIVILEGE = 1
+ACCESS_DS_SOURCE_A = "Directory Service"
+ACCESS_DS_OBJECT_TYPE_NAME_A = "Directory Service Object"
+SE_PRIVILEGE_ENABLED_BY_DEFAULT = 1
+SE_PRIVILEGE_ENABLED = 2
+SE_PRIVILEGE_USED_FOR_ACCESS = -2147483648
+PRIVILEGE_SET_ALL_NECESSARY = 1
+
+SE_CREATE_TOKEN_NAME = "SeCreateTokenPrivilege"
+SE_ASSIGNPRIMARYTOKEN_NAME = "SeAssignPrimaryTokenPrivilege"
+SE_LOCK_MEMORY_NAME = "SeLockMemoryPrivilege"
+SE_INCREASE_QUOTA_NAME = "SeIncreaseQuotaPrivilege"
+SE_UNSOLICITED_INPUT_NAME = "SeUnsolicitedInputPrivilege"
+SE_MACHINE_ACCOUNT_NAME = "SeMachineAccountPrivilege"
+SE_TCB_NAME = "SeTcbPrivilege"
+SE_SECURITY_NAME = "SeSecurityPrivilege"
+SE_TAKE_OWNERSHIP_NAME = "SeTakeOwnershipPrivilege"
+SE_LOAD_DRIVER_NAME = "SeLoadDriverPrivilege"
+SE_SYSTEM_PROFILE_NAME = "SeSystemProfilePrivilege"
+SE_SYSTEMTIME_NAME = "SeSystemtimePrivilege"
+SE_PROF_SINGLE_PROCESS_NAME = "SeProfileSingleProcessPrivilege"
+SE_INC_BASE_PRIORITY_NAME = "SeIncreaseBasePriorityPrivilege"
+SE_CREATE_PAGEFILE_NAME = "SeCreatePagefilePrivilege"
+SE_CREATE_PERMANENT_NAME = "SeCreatePermanentPrivilege"
+SE_BACKUP_NAME = "SeBackupPrivilege"
+SE_RESTORE_NAME = "SeRestorePrivilege"
+SE_SHUTDOWN_NAME = "SeShutdownPrivilege"
+SE_DEBUG_NAME = "SeDebugPrivilege"
+SE_AUDIT_NAME = "SeAuditPrivilege"
+SE_SYSTEM_ENVIRONMENT_NAME = "SeSystemEnvironmentPrivilege"
+SE_CHANGE_NOTIFY_NAME = "SeChangeNotifyPrivilege"
+SE_REMOTE_SHUTDOWN_NAME = "SeRemoteShutdownPrivilege"
+TOKEN_ASSIGN_PRIMARY = 1
+TOKEN_DUPLICATE = 2
+TOKEN_IMPERSONATE = 4
+TOKEN_QUERY = 8
+TOKEN_QUERY_SOURCE = 16
+TOKEN_ADJUST_PRIVILEGES = 32
+TOKEN_ADJUST_GROUPS = 64
+TOKEN_ADJUST_DEFAULT = 128
+TOKEN_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | TOKEN_ASSIGN_PRIMARY
+    | TOKEN_DUPLICATE
+    | TOKEN_IMPERSONATE
+    | TOKEN_QUERY
+    | TOKEN_QUERY_SOURCE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+)
+TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY
+TOKEN_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | TOKEN_ADJUST_PRIVILEGES
+    | TOKEN_ADJUST_GROUPS
+    | TOKEN_ADJUST_DEFAULT
+)
+TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
+TOKEN_SOURCE_LENGTH = 8
+
+# Token types
+TokenPrimary = 1
+TokenImpersonation = 2
+
+# TOKEN_INFORMATION_CLASS, used with Get/SetTokenInformation
+TokenUser = 1
+TokenGroups = 2
+TokenPrivileges = 3
+TokenOwner = 4
+TokenPrimaryGroup = 5
+TokenDefaultDacl = 6
+TokenSource = 7
+TokenType = 8
+TokenImpersonationLevel = 9
+TokenStatistics = 10
+TokenRestrictedSids = 11
+TokenSessionId = 12
+TokenGroupsAndPrivileges = 13
+TokenSessionReference = 14
+TokenSandBoxInert = 15
+TokenAuditPolicy = 16
+TokenOrigin = 17
+TokenElevationType = 18
+TokenLinkedToken = 19
+TokenElevation = 20
+TokenHasRestrictions = 21
+TokenAccessInformation = 22
+TokenVirtualizationAllowed = 23
+TokenVirtualizationEnabled = 24
+TokenIntegrityLevel = 25
+TokenUIAccess = 26
+TokenMandatoryPolicy = 27
+TokenLogonSid = 28
+
+OWNER_SECURITY_INFORMATION = 0x00000001
+GROUP_SECURITY_INFORMATION = 0x00000002
+DACL_SECURITY_INFORMATION = 0x00000004
+SACL_SECURITY_INFORMATION = 0x00000008
+LABEL_SECURITY_INFORMATION = 0x00000010
+
+IMAGE_DOS_SIGNATURE = 23117
+IMAGE_OS2_SIGNATURE = 17742
+IMAGE_OS2_SIGNATURE_LE = 17740
+IMAGE_VXD_SIGNATURE = 17740
+IMAGE_NT_SIGNATURE = 17744
+IMAGE_SIZEOF_FILE_HEADER = 20
+IMAGE_FILE_RELOCS_STRIPPED = 1
+IMAGE_FILE_EXECUTABLE_IMAGE = 2
+IMAGE_FILE_LINE_NUMS_STRIPPED = 4
+IMAGE_FILE_LOCAL_SYMS_STRIPPED = 8
+IMAGE_FILE_AGGRESIVE_WS_TRIM = 16
+IMAGE_FILE_LARGE_ADDRESS_AWARE = 32
+IMAGE_FILE_BYTES_REVERSED_LO = 128
+IMAGE_FILE_32BIT_MACHINE = 256
+IMAGE_FILE_DEBUG_STRIPPED = 512
+IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP = 1024
+IMAGE_FILE_NET_RUN_FROM_SWAP = 2048
+IMAGE_FILE_SYSTEM = 4096
+IMAGE_FILE_DLL = 8192
+IMAGE_FILE_UP_SYSTEM_ONLY = 16384
+IMAGE_FILE_BYTES_REVERSED_HI = 32768
+IMAGE_FILE_MACHINE_UNKNOWN = 0
+IMAGE_FILE_MACHINE_I386 = 332
+IMAGE_FILE_MACHINE_R3000 = 354
+IMAGE_FILE_MACHINE_R4000 = 358
+IMAGE_FILE_MACHINE_R10000 = 360
+IMAGE_FILE_MACHINE_WCEMIPSV2 = 361
+IMAGE_FILE_MACHINE_ALPHA = 388
+IMAGE_FILE_MACHINE_POWERPC = 496
+IMAGE_FILE_MACHINE_SH3 = 418
+IMAGE_FILE_MACHINE_SH3E = 420
+IMAGE_FILE_MACHINE_SH4 = 422
+IMAGE_FILE_MACHINE_ARM = 448
+IMAGE_NUMBEROF_DIRECTORY_ENTRIES = 16
+IMAGE_SIZEOF_ROM_OPTIONAL_HEADER = 56
+IMAGE_SIZEOF_STD_OPTIONAL_HEADER = 28
+IMAGE_SIZEOF_NT_OPTIONAL_HEADER = 224
+IMAGE_NT_OPTIONAL_HDR_MAGIC = 267
+IMAGE_ROM_OPTIONAL_HDR_MAGIC = 263
+IMAGE_SUBSYSTEM_UNKNOWN = 0
+IMAGE_SUBSYSTEM_NATIVE = 1
+IMAGE_SUBSYSTEM_WINDOWS_GUI = 2
+IMAGE_SUBSYSTEM_WINDOWS_CUI = 3
+IMAGE_SUBSYSTEM_WINDOWS_CE_GUI = 4
+IMAGE_SUBSYSTEM_OS2_CUI = 5
+IMAGE_SUBSYSTEM_POSIX_CUI = 7
+IMAGE_SUBSYSTEM_RESERVED8 = 8
+IMAGE_DLLCHARACTERISTICS_WDM_DRIVER = 8192
+IMAGE_DIRECTORY_ENTRY_EXPORT = 0
+IMAGE_DIRECTORY_ENTRY_IMPORT = 1
+IMAGE_DIRECTORY_ENTRY_RESOURCE = 2
+IMAGE_DIRECTORY_ENTRY_EXCEPTION = 3
+IMAGE_DIRECTORY_ENTRY_SECURITY = 4
+IMAGE_DIRECTORY_ENTRY_BASERELOC = 5
+IMAGE_DIRECTORY_ENTRY_DEBUG = 6
+IMAGE_DIRECTORY_ENTRY_COPYRIGHT = 7
+IMAGE_DIRECTORY_ENTRY_GLOBALPTR = 8
+IMAGE_DIRECTORY_ENTRY_TLS = 9
+IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG = 10
+IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT = 11
+IMAGE_DIRECTORY_ENTRY_IAT = 12
+IMAGE_SIZEOF_SHORT_NAME = 8
+IMAGE_SIZEOF_SECTION_HEADER = 40
+IMAGE_SCN_TYPE_NO_PAD = 8
+IMAGE_SCN_CNT_CODE = 32
+IMAGE_SCN_CNT_INITIALIZED_DATA = 64
+IMAGE_SCN_CNT_UNINITIALIZED_DATA = 128
+IMAGE_SCN_LNK_OTHER = 256
+IMAGE_SCN_LNK_INFO = 512
+IMAGE_SCN_LNK_REMOVE = 2048
+IMAGE_SCN_LNK_COMDAT = 4096
+IMAGE_SCN_MEM_FARDATA = 32768
+IMAGE_SCN_MEM_PURGEABLE = 131072
+IMAGE_SCN_MEM_16BIT = 131072
+IMAGE_SCN_MEM_LOCKED = 262144
+IMAGE_SCN_MEM_PRELOAD = 524288
+IMAGE_SCN_ALIGN_1BYTES = 1048576
+IMAGE_SCN_ALIGN_2BYTES = 2097152
+IMAGE_SCN_ALIGN_4BYTES = 3145728
+IMAGE_SCN_ALIGN_8BYTES = 4194304
+IMAGE_SCN_ALIGN_16BYTES = 5242880
+IMAGE_SCN_ALIGN_32BYTES = 6291456
+IMAGE_SCN_ALIGN_64BYTES = 7340032
+IMAGE_SCN_LNK_NRELOC_OVFL = 16777216
+IMAGE_SCN_MEM_DISCARDABLE = 33554432
+IMAGE_SCN_MEM_NOT_CACHED = 67108864
+IMAGE_SCN_MEM_NOT_PAGED = 134217728
+IMAGE_SCN_MEM_SHARED = 268435456
+IMAGE_SCN_MEM_EXECUTE = 536870912
+IMAGE_SCN_MEM_READ = 1073741824
+IMAGE_SCN_MEM_WRITE = -2147483648
+IMAGE_SCN_SCALE_INDEX = 1
+IMAGE_SIZEOF_SYMBOL = 18
+IMAGE_SYM_TYPE_NULL = 0
+IMAGE_SYM_TYPE_VOID = 1
+IMAGE_SYM_TYPE_CHAR = 2
+IMAGE_SYM_TYPE_SHORT = 3
+IMAGE_SYM_TYPE_INT = 4
+IMAGE_SYM_TYPE_LONG = 5
+IMAGE_SYM_TYPE_FLOAT = 6
+IMAGE_SYM_TYPE_DOUBLE = 7
+IMAGE_SYM_TYPE_STRUCT = 8
+IMAGE_SYM_TYPE_UNION = 9
+IMAGE_SYM_TYPE_ENUM = 10
+IMAGE_SYM_TYPE_MOE = 11
+IMAGE_SYM_TYPE_BYTE = 12
+IMAGE_SYM_TYPE_WORD = 13
+IMAGE_SYM_TYPE_UINT = 14
+IMAGE_SYM_TYPE_DWORD = 15
+IMAGE_SYM_TYPE_PCODE = 32768
+IMAGE_SYM_DTYPE_NULL = 0
+IMAGE_SYM_DTYPE_POINTER = 1
+IMAGE_SYM_DTYPE_FUNCTION = 2
+IMAGE_SYM_DTYPE_ARRAY = 3
+IMAGE_SYM_CLASS_NULL = 0
+IMAGE_SYM_CLASS_AUTOMATIC = 1
+IMAGE_SYM_CLASS_EXTERNAL = 2
+IMAGE_SYM_CLASS_STATIC = 3
+IMAGE_SYM_CLASS_REGISTER = 4
+IMAGE_SYM_CLASS_EXTERNAL_DEF = 5
+IMAGE_SYM_CLASS_LABEL = 6
+IMAGE_SYM_CLASS_UNDEFINED_LABEL = 7
+IMAGE_SYM_CLASS_MEMBER_OF_STRUCT = 8
+IMAGE_SYM_CLASS_ARGUMENT = 9
+IMAGE_SYM_CLASS_STRUCT_TAG = 10
+IMAGE_SYM_CLASS_MEMBER_OF_UNION = 11
+IMAGE_SYM_CLASS_UNION_TAG = 12
+IMAGE_SYM_CLASS_TYPE_DEFINITION = 13
+IMAGE_SYM_CLASS_UNDEFINED_STATIC = 14
+IMAGE_SYM_CLASS_ENUM_TAG = 15
+IMAGE_SYM_CLASS_MEMBER_OF_ENUM = 16
+IMAGE_SYM_CLASS_REGISTER_PARAM = 17
+IMAGE_SYM_CLASS_BIT_FIELD = 18
+IMAGE_SYM_CLASS_FAR_EXTERNAL = 68
+IMAGE_SYM_CLASS_BLOCK = 100
+IMAGE_SYM_CLASS_FUNCTION = 101
+IMAGE_SYM_CLASS_END_OF_STRUCT = 102
+IMAGE_SYM_CLASS_FILE = 103
+IMAGE_SYM_CLASS_SECTION = 104
+IMAGE_SYM_CLASS_WEAK_EXTERNAL = 105
+N_BTMASK = 15
+N_TMASK = 48
+N_TMASK1 = 192
+N_TMASK2 = 240
+N_BTSHFT = 4
+N_TSHIFT = 2
+
+
+def BTYPE(x):
+    return (x) & N_BTMASK
+
+
+def ISPTR(x):
+    return ((x) & N_TMASK) == (IMAGE_SYM_DTYPE_POINTER << N_BTSHFT)
+
+
+def ISFCN(x):
+    return ((x) & N_TMASK) == (IMAGE_SYM_DTYPE_FUNCTION << N_BTSHFT)
+
+
+def ISARY(x):
+    return ((x) & N_TMASK) == (IMAGE_SYM_DTYPE_ARRAY << N_BTSHFT)
+
+
+def INCREF(x):
+    return (
+        (((x) & ~N_BTMASK) << N_TSHIFT)
+        | (IMAGE_SYM_DTYPE_POINTER << N_BTSHFT)
+        | ((x) & N_BTMASK)
+    )
+
+
+def DECREF(x):
+    return (((x) >> N_TSHIFT) & ~N_BTMASK) | ((x) & N_BTMASK)
+
+
+IMAGE_SIZEOF_AUX_SYMBOL = 18
+IMAGE_COMDAT_SELECT_NODUPLICATES = 1
+IMAGE_COMDAT_SELECT_ANY = 2
+IMAGE_COMDAT_SELECT_SAME_SIZE = 3
+IMAGE_COMDAT_SELECT_EXACT_MATCH = 4
+IMAGE_COMDAT_SELECT_ASSOCIATIVE = 5
+IMAGE_COMDAT_SELECT_LARGEST = 6
+IMAGE_COMDAT_SELECT_NEWEST = 7
+IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY = 1
+IMAGE_WEAK_EXTERN_SEARCH_LIBRARY = 2
+IMAGE_WEAK_EXTERN_SEARCH_ALIAS = 3
+IMAGE_SIZEOF_RELOCATION = 10
+IMAGE_REL_I386_ABSOLUTE = 0
+IMAGE_REL_I386_DIR16 = 1
+IMAGE_REL_I386_REL16 = 2
+IMAGE_REL_I386_DIR32 = 6
+IMAGE_REL_I386_DIR32NB = 7
+IMAGE_REL_I386_SEG12 = 9
+IMAGE_REL_I386_SECTION = 10
+IMAGE_REL_I386_SECREL = 11
+IMAGE_REL_I386_REL32 = 20
+IMAGE_REL_MIPS_ABSOLUTE = 0
+IMAGE_REL_MIPS_REFHALF = 1
+IMAGE_REL_MIPS_REFWORD = 2
+IMAGE_REL_MIPS_JMPADDR = 3
+IMAGE_REL_MIPS_REFHI = 4
+IMAGE_REL_MIPS_REFLO = 5
+IMAGE_REL_MIPS_GPREL = 6
+IMAGE_REL_MIPS_LITERAL = 7
+IMAGE_REL_MIPS_SECTION = 10
+IMAGE_REL_MIPS_SECREL = 11
+IMAGE_REL_MIPS_SECRELLO = 12
+IMAGE_REL_MIPS_SECRELHI = 13
+IMAGE_REL_MIPS_REFWORDNB = 34
+IMAGE_REL_MIPS_PAIR = 37
+IMAGE_REL_ALPHA_ABSOLUTE = 0
+IMAGE_REL_ALPHA_REFLONG = 1
+IMAGE_REL_ALPHA_REFQUAD = 2
+IMAGE_REL_ALPHA_GPREL32 = 3
+IMAGE_REL_ALPHA_LITERAL = 4
+IMAGE_REL_ALPHA_LITUSE = 5
+IMAGE_REL_ALPHA_GPDISP = 6
+IMAGE_REL_ALPHA_BRADDR = 7
+IMAGE_REL_ALPHA_HINT = 8
+IMAGE_REL_ALPHA_INLINE_REFLONG = 9
+IMAGE_REL_ALPHA_REFHI = 10
+IMAGE_REL_ALPHA_REFLO = 11
+IMAGE_REL_ALPHA_PAIR = 12
+IMAGE_REL_ALPHA_MATCH = 13
+IMAGE_REL_ALPHA_SECTION = 14
+IMAGE_REL_ALPHA_SECREL = 15
+IMAGE_REL_ALPHA_REFLONGNB = 16
+IMAGE_REL_ALPHA_SECRELLO = 17
+IMAGE_REL_ALPHA_SECRELHI = 18
+IMAGE_REL_PPC_ABSOLUTE = 0
+IMAGE_REL_PPC_ADDR64 = 1
+IMAGE_REL_PPC_ADDR32 = 2
+IMAGE_REL_PPC_ADDR24 = 3
+IMAGE_REL_PPC_ADDR16 = 4
+IMAGE_REL_PPC_ADDR14 = 5
+IMAGE_REL_PPC_REL24 = 6
+IMAGE_REL_PPC_REL14 = 7
+IMAGE_REL_PPC_TOCREL16 = 8
+IMAGE_REL_PPC_TOCREL14 = 9
+IMAGE_REL_PPC_ADDR32NB = 10
+IMAGE_REL_PPC_SECREL = 11
+IMAGE_REL_PPC_SECTION = 12
+IMAGE_REL_PPC_IFGLUE = 13
+IMAGE_REL_PPC_IMGLUE = 14
+IMAGE_REL_PPC_SECREL16 = 15
+IMAGE_REL_PPC_REFHI = 16
+IMAGE_REL_PPC_REFLO = 17
+IMAGE_REL_PPC_PAIR = 18
+IMAGE_REL_PPC_SECRELLO = 19
+IMAGE_REL_PPC_SECRELHI = 20
+IMAGE_REL_PPC_TYPEMASK = 255
+IMAGE_REL_PPC_NEG = 256
+IMAGE_REL_PPC_BRTAKEN = 512
+IMAGE_REL_PPC_BRNTAKEN = 1024
+IMAGE_REL_PPC_TOCDEFN = 2048
+IMAGE_REL_SH3_ABSOLUTE = 0
+IMAGE_REL_SH3_DIRECT16 = 1
+IMAGE_REL_SH3_DIRECT32 = 2
+IMAGE_REL_SH3_DIRECT8 = 3
+IMAGE_REL_SH3_DIRECT8_WORD = 4
+IMAGE_REL_SH3_DIRECT8_LONG = 5
+IMAGE_REL_SH3_DIRECT4 = 6
+IMAGE_REL_SH3_DIRECT4_WORD = 7
+IMAGE_REL_SH3_DIRECT4_LONG = 8
+IMAGE_REL_SH3_PCREL8_WORD = 9
+IMAGE_REL_SH3_PCREL8_LONG = 10
+IMAGE_REL_SH3_PCREL12_WORD = 11
+IMAGE_REL_SH3_STARTOF_SECTION = 12
+IMAGE_REL_SH3_SIZEOF_SECTION = 13
+IMAGE_REL_SH3_SECTION = 14
+IMAGE_REL_SH3_SECREL = 15
+IMAGE_REL_SH3_DIRECT32_NB = 16
+IMAGE_SIZEOF_LINENUMBER = 6
+IMAGE_SIZEOF_BASE_RELOCATION = 8
+IMAGE_REL_BASED_ABSOLUTE = 0
+IMAGE_REL_BASED_HIGH = 1
+IMAGE_REL_BASED_LOW = 2
+IMAGE_REL_BASED_HIGHLOW = 3
+IMAGE_REL_BASED_HIGHADJ = 4
+IMAGE_REL_BASED_MIPS_JMPADDR = 5
+IMAGE_REL_BASED_SECTION = 6
+IMAGE_REL_BASED_REL32 = 7
+IMAGE_ARCHIVE_START_SIZE = 8
+IMAGE_ARCHIVE_START = "!<arch>\n"
+IMAGE_ARCHIVE_END = "`\n"
+IMAGE_ARCHIVE_PAD = "\n"
+IMAGE_ARCHIVE_LINKER_MEMBER = "/               "
+IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR = 60
+IMAGE_ORDINAL_FLAG = -2147483648
+
+
+def IMAGE_SNAP_BY_ORDINAL(Ordina):
+    return (Ordinal & IMAGE_ORDINAL_FLAG) != 0
+
+
+def IMAGE_ORDINAL(Ordina):
+    return Ordinal & 65535
+
+
+IMAGE_RESOURCE_NAME_IS_STRING = -2147483648
+IMAGE_RESOURCE_DATA_IS_DIRECTORY = -2147483648
+IMAGE_DEBUG_TYPE_UNKNOWN = 0
+IMAGE_DEBUG_TYPE_COFF = 1
+IMAGE_DEBUG_TYPE_CODEVIEW = 2
+IMAGE_DEBUG_TYPE_FPO = 3
+IMAGE_DEBUG_TYPE_MISC = 4
+IMAGE_DEBUG_TYPE_EXCEPTION = 5
+IMAGE_DEBUG_TYPE_FIXUP = 6
+IMAGE_DEBUG_TYPE_OMAP_TO_SRC = 7
+IMAGE_DEBUG_TYPE_OMAP_FROM_SRC = 8
+IMAGE_DEBUG_TYPE_BORLAND = 9
+FRAME_FPO = 0
+FRAME_TRAP = 1
+FRAME_TSS = 2
+FRAME_NONFPO = 3
+SIZEOF_RFPO_DATA = 16
+IMAGE_DEBUG_MISC_EXENAME = 1
+IMAGE_SEPARATE_DEBUG_SIGNATURE = 18756
+IMAGE_SEPARATE_DEBUG_FLAGS_MASK = 32768
+IMAGE_SEPARATE_DEBUG_MISMATCH = 32768
+
+# Included from string.h
+_NLSCMPERROR = 2147483647
+NULL = 0
+HEAP_NO_SERIALIZE = 1
+HEAP_GROWABLE = 2
+HEAP_GENERATE_EXCEPTIONS = 4
+HEAP_ZERO_MEMORY = 8
+HEAP_REALLOC_IN_PLACE_ONLY = 16
+HEAP_TAIL_CHECKING_ENABLED = 32
+HEAP_FREE_CHECKING_ENABLED = 64
+HEAP_DISABLE_COALESCE_ON_FREE = 128
+HEAP_CREATE_ALIGN_16 = 65536
+HEAP_CREATE_ENABLE_TRACING = 131072
+HEAP_MAXIMUM_TAG = 4095
+HEAP_PSEUDO_TAG_FLAG = 32768
+HEAP_TAG_SHIFT = 16
+IS_TEXT_UNICODE_ASCII16 = 1
+IS_TEXT_UNICODE_REVERSE_ASCII16 = 16
+IS_TEXT_UNICODE_STATISTICS = 2
+IS_TEXT_UNICODE_REVERSE_STATISTICS = 32
+IS_TEXT_UNICODE_CONTROLS = 4
+IS_TEXT_UNICODE_REVERSE_CONTROLS = 64
+IS_TEXT_UNICODE_SIGNATURE = 8
+IS_TEXT_UNICODE_REVERSE_SIGNATURE = 128
+IS_TEXT_UNICODE_ILLEGAL_CHARS = 256
+IS_TEXT_UNICODE_ODD_LENGTH = 512
+IS_TEXT_UNICODE_DBCS_LEADBYTE = 1024
+IS_TEXT_UNICODE_NULL_BYTES = 4096
+IS_TEXT_UNICODE_UNICODE_MASK = 15
+IS_TEXT_UNICODE_REVERSE_MASK = 240
+IS_TEXT_UNICODE_NOT_UNICODE_MASK = 3840
+IS_TEXT_UNICODE_NOT_ASCII_MASK = 61440
+COMPRESSION_FORMAT_NONE = 0
+COMPRESSION_FORMAT_DEFAULT = 1
+COMPRESSION_FORMAT_LZNT1 = 2
+COMPRESSION_ENGINE_STANDARD = 0
+COMPRESSION_ENGINE_MAXIMUM = 256
+MESSAGE_RESOURCE_UNICODE = 1
+RTL_CRITSECT_TYPE = 0
+RTL_RESOURCE_TYPE = 1
+SEF_DACL_AUTO_INHERIT = 1
+SEF_SACL_AUTO_INHERIT = 2
+SEF_DEFAULT_DESCRIPTOR_FOR_OBJECT = 4
+SEF_AVOID_PRIVILEGE_CHECK = 8
+DLL_PROCESS_ATTACH = 1
+DLL_THREAD_ATTACH = 2
+DLL_THREAD_DETACH = 3
+DLL_PROCESS_DETACH = 0
+EVENTLOG_SEQUENTIAL_READ = 0x0001
+EVENTLOG_SEEK_READ = 0x0002
+EVENTLOG_FORWARDS_READ = 0x0004
+EVENTLOG_BACKWARDS_READ = 0x0008
+EVENTLOG_SUCCESS = 0x0000
+EVENTLOG_ERROR_TYPE = 1
+EVENTLOG_WARNING_TYPE = 2
+EVENTLOG_INFORMATION_TYPE = 4
+EVENTLOG_AUDIT_SUCCESS = 8
+EVENTLOG_AUDIT_FAILURE = 16
+EVENTLOG_START_PAIRED_EVENT = 1
+EVENTLOG_END_PAIRED_EVENT = 2
+EVENTLOG_END_ALL_PAIRED_EVENTS = 4
+EVENTLOG_PAIRED_EVENT_ACTIVE = 8
+EVENTLOG_PAIRED_EVENT_INACTIVE = 16
+KEY_QUERY_VALUE = 1
+KEY_SET_VALUE = 2
+KEY_CREATE_SUB_KEY = 4
+KEY_ENUMERATE_SUB_KEYS = 8
+KEY_NOTIFY = 16
+KEY_CREATE_LINK = 32
+KEY_READ = (
+    STANDARD_RIGHTS_READ | KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS | KEY_NOTIFY
+) & (~SYNCHRONIZE)
+KEY_WRITE = (STANDARD_RIGHTS_WRITE | KEY_SET_VALUE | KEY_CREATE_SUB_KEY) & (
+    ~SYNCHRONIZE
+)
+KEY_EXECUTE = (KEY_READ) & (~SYNCHRONIZE)
+KEY_ALL_ACCESS = (
+    STANDARD_RIGHTS_ALL
+    | KEY_QUERY_VALUE
+    | KEY_SET_VALUE
+    | KEY_CREATE_SUB_KEY
+    | KEY_ENUMERATE_SUB_KEYS
+    | KEY_NOTIFY
+    | KEY_CREATE_LINK
+) & (~SYNCHRONIZE)
+REG_OPTION_RESERVED = 0
+REG_OPTION_NON_VOLATILE = 0
+REG_OPTION_VOLATILE = 1
+REG_OPTION_CREATE_LINK = 2
+REG_OPTION_BACKUP_RESTORE = 4
+REG_OPTION_OPEN_LINK = 8
+REG_LEGAL_OPTION = (
+    REG_OPTION_RESERVED
+    | REG_OPTION_NON_VOLATILE
+    | REG_OPTION_VOLATILE
+    | REG_OPTION_CREATE_LINK
+    | REG_OPTION_BACKUP_RESTORE
+    | REG_OPTION_OPEN_LINK
+)
+
+## dispositions returned from RegCreateKeyEx
+REG_CREATED_NEW_KEY = 1
+REG_OPENED_EXISTING_KEY = 2
+
+## flags used with RegSaveKeyEx
+REG_STANDARD_FORMAT = 1
+REG_LATEST_FORMAT = 2
+REG_NO_COMPRESSION = 4
+
+## flags used with RegRestoreKey
+REG_WHOLE_HIVE_VOLATILE = 1
+REG_REFRESH_HIVE = 2
+REG_NO_LAZY_FLUSH = 4
+REG_FORCE_RESTORE = 8
+
+REG_NOTIFY_CHANGE_NAME = 1
+REG_NOTIFY_CHANGE_ATTRIBUTES = 2
+REG_NOTIFY_CHANGE_LAST_SET = 4
+REG_NOTIFY_CHANGE_SECURITY = 8
+REG_LEGAL_CHANGE_FILTER = (
+    REG_NOTIFY_CHANGE_NAME
+    | REG_NOTIFY_CHANGE_ATTRIBUTES
+    | REG_NOTIFY_CHANGE_LAST_SET
+    | REG_NOTIFY_CHANGE_SECURITY
+)
+REG_NONE = 0
+REG_SZ = 1
+REG_EXPAND_SZ = 2
+REG_BINARY = 3
+REG_DWORD = 4
+REG_DWORD_LITTLE_ENDIAN = 4
+REG_DWORD_BIG_ENDIAN = 5
+REG_LINK = 6
+REG_MULTI_SZ = 7
+REG_RESOURCE_LIST = 8
+REG_FULL_RESOURCE_DESCRIPTOR = 9
+REG_RESOURCE_REQUIREMENTS_LIST = 10
+SERVICE_KERNEL_DRIVER = 1
+SERVICE_FILE_SYSTEM_DRIVER = 2
+SERVICE_ADAPTER = 4
+SERVICE_RECOGNIZER_DRIVER = 8
+SERVICE_DRIVER = (
+    SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
+)
+SERVICE_WIN32_OWN_PROCESS = 16
+SERVICE_WIN32_SHARE_PROCESS = 32
+SERVICE_WIN32 = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
+SERVICE_INTERACTIVE_PROCESS = 256
+SERVICE_TYPE_ALL = (
+    SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
+)
+SERVICE_BOOT_START = 0
+SERVICE_SYSTEM_START = 1
+SERVICE_AUTO_START = 2
+SERVICE_DEMAND_START = 3
+SERVICE_DISABLED = 4
+SERVICE_ERROR_IGNORE = 0
+SERVICE_ERROR_NORMAL = 1
+SERVICE_ERROR_SEVERE = 2
+SERVICE_ERROR_CRITICAL = 3
+TAPE_ERASE_SHORT = 0
+TAPE_ERASE_LONG = 1
+TAPE_LOAD = 0
+TAPE_UNLOAD = 1
+TAPE_TENSION = 2
+TAPE_LOCK = 3
+TAPE_UNLOCK = 4
+TAPE_FORMAT = 5
+TAPE_SETMARKS = 0
+TAPE_FILEMARKS = 1
+TAPE_SHORT_FILEMARKS = 2
+TAPE_LONG_FILEMARKS = 3
+TAPE_ABSOLUTE_POSITION = 0
+TAPE_LOGICAL_POSITION = 1
+TAPE_PSEUDO_LOGICAL_POSITION = 2
+TAPE_REWIND = 0
+TAPE_ABSOLUTE_BLOCK = 1
+TAPE_LOGICAL_BLOCK = 2
+TAPE_PSEUDO_LOGICAL_BLOCK = 3
+TAPE_SPACE_END_OF_DATA = 4
+TAPE_SPACE_RELATIVE_BLOCKS = 5
+TAPE_SPACE_FILEMARKS = 6
+TAPE_SPACE_SEQUENTIAL_FMKS = 7
+TAPE_SPACE_SETMARKS = 8
+TAPE_SPACE_SEQUENTIAL_SMKS = 9
+TAPE_DRIVE_FIXED = 1
+TAPE_DRIVE_SELECT = 2
+TAPE_DRIVE_INITIATOR = 4
+TAPE_DRIVE_ERASE_SHORT = 16
+TAPE_DRIVE_ERASE_LONG = 32
+TAPE_DRIVE_ERASE_BOP_ONLY = 64
+TAPE_DRIVE_ERASE_IMMEDIATE = 128
+TAPE_DRIVE_TAPE_CAPACITY = 256
+TAPE_DRIVE_TAPE_REMAINING = 512
+TAPE_DRIVE_FIXED_BLOCK = 1024
+TAPE_DRIVE_VARIABLE_BLOCK = 2048
+TAPE_DRIVE_WRITE_PROTECT = 4096
+TAPE_DRIVE_EOT_WZ_SIZE = 8192
+TAPE_DRIVE_ECC = 65536
+TAPE_DRIVE_COMPRESSION = 131072
+TAPE_DRIVE_PADDING = 262144
+TAPE_DRIVE_REPORT_SMKS = 524288
+TAPE_DRIVE_GET_ABSOLUTE_BLK = 1048576
+TAPE_DRIVE_GET_LOGICAL_BLK = 2097152
+TAPE_DRIVE_SET_EOT_WZ_SIZE = 4194304
+TAPE_DRIVE_EJECT_MEDIA = 16777216
+TAPE_DRIVE_RESERVED_BIT = -2147483648
+TAPE_DRIVE_LOAD_UNLOAD = -2147483647
+TAPE_DRIVE_TENSION = -2147483646
+TAPE_DRIVE_LOCK_UNLOCK = -2147483644
+TAPE_DRIVE_REWIND_IMMEDIATE = -2147483640
+TAPE_DRIVE_SET_BLOCK_SIZE = -2147483632
+TAPE_DRIVE_LOAD_UNLD_IMMED = -2147483616
+TAPE_DRIVE_TENSION_IMMED = -2147483584
+TAPE_DRIVE_LOCK_UNLK_IMMED = -2147483520
+TAPE_DRIVE_SET_ECC = -2147483392
+TAPE_DRIVE_SET_COMPRESSION = -2147483136
+TAPE_DRIVE_SET_PADDING = -2147482624
+TAPE_DRIVE_SET_REPORT_SMKS = -2147481600
+TAPE_DRIVE_ABSOLUTE_BLK = -2147479552
+TAPE_DRIVE_ABS_BLK_IMMED = -2147475456
+TAPE_DRIVE_LOGICAL_BLK = -2147467264
+TAPE_DRIVE_LOG_BLK_IMMED = -2147450880
+TAPE_DRIVE_END_OF_DATA = -2147418112
+TAPE_DRIVE_RELATIVE_BLKS = -2147352576
+TAPE_DRIVE_FILEMARKS = -2147221504
+TAPE_DRIVE_SEQUENTIAL_FMKS = -2146959360
+TAPE_DRIVE_SETMARKS = -2146435072
+TAPE_DRIVE_SEQUENTIAL_SMKS = -2145386496
+TAPE_DRIVE_REVERSE_POSITION = -2143289344
+TAPE_DRIVE_SPACE_IMMEDIATE = -2139095040
+TAPE_DRIVE_WRITE_SETMARKS = -2130706432
+TAPE_DRIVE_WRITE_FILEMARKS = -2113929216
+TAPE_DRIVE_WRITE_SHORT_FMKS = -2080374784
+TAPE_DRIVE_WRITE_LONG_FMKS = -2013265920
+TAPE_DRIVE_WRITE_MARK_IMMED = -1879048192
+TAPE_DRIVE_FORMAT = -1610612736
+TAPE_DRIVE_FORMAT_IMMEDIATE = -1073741824
+TAPE_DRIVE_HIGH_FEATURES = -2147483648
+TAPE_FIXED_PARTITIONS = 0
+TAPE_SELECT_PARTITIONS = 1
+TAPE_INITIATOR_PARTITIONS = 2
+
+TRANSACTIONMANAGER_QUERY_INFORMATION = 0x0001
+TRANSACTIONMANAGER_SET_INFORMATION = 0x0002
+TRANSACTIONMANAGER_RECOVER = 0x0004
+TRANSACTIONMANAGER_RENAME = 0x0008
+TRANSACTIONMANAGER_CREATE_RM = 0x0010
+TRANSACTIONMANAGER_BIND_TRANSACTION = 0x0020
+TRANSACTIONMANAGER_GENERIC_READ = (
+    STANDARD_RIGHTS_READ | TRANSACTIONMANAGER_QUERY_INFORMATION
+)
+TRANSACTIONMANAGER_GENERIC_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | TRANSACTIONMANAGER_SET_INFORMATION
+    | TRANSACTIONMANAGER_RECOVER
+    | TRANSACTIONMANAGER_RENAME
+    | TRANSACTIONMANAGER_CREATE_RM
+)
+TRANSACTIONMANAGER_GENERIC_EXECUTE = STANDARD_RIGHTS_EXECUTE
+TRANSACTIONMANAGER_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | TRANSACTIONMANAGER_GENERIC_READ
+    | TRANSACTIONMANAGER_GENERIC_WRITE
+    | TRANSACTIONMANAGER_GENERIC_EXECUTE
+    | TRANSACTIONMANAGER_BIND_TRANSACTION
+)
+
+TRANSACTION_QUERY_INFORMATION = 0x0001
+TRANSACTION_SET_INFORMATION = 0x0002
+TRANSACTION_ENLIST = 0x0004
+TRANSACTION_COMMIT = 0x0008
+TRANSACTION_ROLLBACK = 0x0010
+TRANSACTION_PROPAGATE = 0x0020
+TRANSACTION_SAVEPOINT = 0x0040
+TRANSACTION_MARSHALL = TRANSACTION_QUERY_INFORMATION
+TRANSACTION_GENERIC_READ = (
+    STANDARD_RIGHTS_READ | TRANSACTION_QUERY_INFORMATION | SYNCHRONIZE
+)
+TRANSACTION_GENERIC_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | TRANSACTION_SET_INFORMATION
+    | TRANSACTION_COMMIT
+    | TRANSACTION_ENLIST
+    | TRANSACTION_ROLLBACK
+    | TRANSACTION_PROPAGATE
+    | TRANSACTION_SAVEPOINT
+    | SYNCHRONIZE
+)
+TRANSACTION_GENERIC_EXECUTE = (
+    STANDARD_RIGHTS_EXECUTE | TRANSACTION_COMMIT | TRANSACTION_ROLLBACK | SYNCHRONIZE
+)
+TRANSACTION_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | TRANSACTION_GENERIC_READ
+    | TRANSACTION_GENERIC_WRITE
+    | TRANSACTION_GENERIC_EXECUTE
+)
+TRANSACTION_RESOURCE_MANAGER_RIGHTS = (
+    TRANSACTION_GENERIC_READ
+    | STANDARD_RIGHTS_WRITE
+    | TRANSACTION_SET_INFORMATION
+    | TRANSACTION_ENLIST
+    | TRANSACTION_ROLLBACK
+    | TRANSACTION_PROPAGATE
+    | SYNCHRONIZE
+)
+
+RESOURCEMANAGER_QUERY_INFORMATION = 0x0001
+RESOURCEMANAGER_SET_INFORMATION = 0x0002
+RESOURCEMANAGER_RECOVER = 0x0004
+RESOURCEMANAGER_ENLIST = 0x0008
+RESOURCEMANAGER_GET_NOTIFICATION = 0x0010
+RESOURCEMANAGER_REGISTER_PROTOCOL = 0x0020
+RESOURCEMANAGER_COMPLETE_PROPAGATION = 0x0040
+RESOURCEMANAGER_GENERIC_READ = (
+    STANDARD_RIGHTS_READ | RESOURCEMANAGER_QUERY_INFORMATION | SYNCHRONIZE
+)
+RESOURCEMANAGER_GENERIC_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | RESOURCEMANAGER_SET_INFORMATION
+    | RESOURCEMANAGER_RECOVER
+    | RESOURCEMANAGER_ENLIST
+    | RESOURCEMANAGER_GET_NOTIFICATION
+    | RESOURCEMANAGER_REGISTER_PROTOCOL
+    | RESOURCEMANAGER_COMPLETE_PROPAGATION
+    | SYNCHRONIZE
+)
+RESOURCEMANAGER_GENERIC_EXECUTE = (
+    STANDARD_RIGHTS_EXECUTE
+    | RESOURCEMANAGER_RECOVER
+    | RESOURCEMANAGER_ENLIST
+    | RESOURCEMANAGER_GET_NOTIFICATION
+    | RESOURCEMANAGER_COMPLETE_PROPAGATION
+    | SYNCHRONIZE
+)
+RESOURCEMANAGER_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | RESOURCEMANAGER_GENERIC_READ
+    | RESOURCEMANAGER_GENERIC_WRITE
+    | RESOURCEMANAGER_GENERIC_EXECUTE
+)
+
+ENLISTMENT_QUERY_INFORMATION = 0x0001
+ENLISTMENT_SET_INFORMATION = 0x0002
+ENLISTMENT_RECOVER = 0x0004
+ENLISTMENT_SUBORDINATE_RIGHTS = 0x0008
+ENLISTMENT_SUPERIOR_RIGHTS = 0x0010
+ENLISTMENT_GENERIC_READ = STANDARD_RIGHTS_READ | ENLISTMENT_QUERY_INFORMATION
+ENLISTMENT_GENERIC_WRITE = (
+    STANDARD_RIGHTS_WRITE
+    | ENLISTMENT_SET_INFORMATION
+    | ENLISTMENT_RECOVER
+    | ENLISTMENT_SUBORDINATE_RIGHTS
+    | ENLISTMENT_SUPERIOR_RIGHTS
+)
+ENLISTMENT_GENERIC_EXECUTE = (
+    STANDARD_RIGHTS_EXECUTE
+    | ENLISTMENT_RECOVER
+    | ENLISTMENT_SUBORDINATE_RIGHTS
+    | ENLISTMENT_SUPERIOR_RIGHTS
+)
+ENLISTMENT_ALL_ACCESS = (
+    STANDARD_RIGHTS_REQUIRED
+    | ENLISTMENT_GENERIC_READ
+    | ENLISTMENT_GENERIC_WRITE
+    | ENLISTMENT_GENERIC_EXECUTE
+)
+
+
+## TRANSACTION_OUTCOME enum
+TransactionOutcomeUndetermined = 1
+TransactionOutcomeCommitted = 2
+TransactionOutcomeAborted = 3
+
+## TRANSACTION_STATE enum
+TransactionStateNormal = 1
+TransactionStateIndoubt = 2
+TransactionStateCommittedNotify = 3
+
+## TRANSACTION_INFORMATION_CLASS enum
+TransactionBasicInformation = 0
+TransactionPropertiesInformation = 1
+TransactionEnlistmentInformation = 2
+TransactionFullInformation = 3
+
+## TRANSACTIONMANAGER_INFORMATION_CLASS enum
+TransactionManagerBasicInformation = 0
+TransactionManagerLogInformation = 1
+TransactionManagerLogPathInformation = 2
+TransactionManagerOnlineProbeInformation = 3
+
+## RESOURCEMANAGER_INFORMATION_CLASS ENUM
+ResourceManagerBasicInformation = 0
+ResourceManagerCompletionInformation = 1
+ResourceManagerFullInformation = 2
+ResourceManagerNameInformation = 3
+
+## ENLISTMENT_INFORMATION_CLASS enum
+EnlistmentBasicInformation = 0
+EnlistmentRecoveryInformation = 1
+EnlistmentFullInformation = 2
+EnlistmentNameInformation = 3
+
+## KTMOBJECT_TYPE enum
+KTMOBJECT_TRANSACTION = 0
+KTMOBJECT_TRANSACTION_MANAGER = 1
+KTMOBJECT_RESOURCE_MANAGER = 2
+KTMOBJECT_ENLISTMENT = 3
+KTMOBJECT_INVALID = 4
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winperf.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winperf.py
new file mode 100644
index 0000000000000000000000000000000000000000..403f67c16adc4a01d4f18213d900c044c5011a54
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winperf.py	
@@ -0,0 +1,236 @@
+# Generated by h2py from winperf.h
+PERF_DATA_VERSION = 1
+PERF_DATA_REVISION = 1
+PERF_NO_INSTANCES = -1
+PERF_SIZE_DWORD = 0x00000000
+PERF_SIZE_LARGE = 0x00000100
+PERF_SIZE_ZERO = 0x00000200
+PERF_SIZE_VARIABLE_LEN = 0x00000300
+PERF_TYPE_NUMBER = 0x00000000
+PERF_TYPE_COUNTER = 0x00000400
+PERF_TYPE_TEXT = 0x00000800
+PERF_TYPE_ZERO = 0x00000C00
+PERF_NUMBER_HEX = 0x00000000
+PERF_NUMBER_DECIMAL = 0x00010000
+PERF_NUMBER_DEC_1000 = 0x00020000
+PERF_COUNTER_VALUE = 0x00000000
+PERF_COUNTER_RATE = 0x00010000
+PERF_COUNTER_FRACTION = 0x00020000
+PERF_COUNTER_BASE = 0x00030000
+PERF_COUNTER_ELAPSED = 0x00040000
+PERF_COUNTER_QUEUELEN = 0x00050000
+PERF_COUNTER_HISTOGRAM = 0x00060000
+PERF_TEXT_UNICODE = 0x00000000
+PERF_TEXT_ASCII = 0x00010000
+PERF_TIMER_TICK = 0x00000000
+PERF_TIMER_100NS = 0x00100000
+PERF_OBJECT_TIMER = 0x00200000
+PERF_DELTA_COUNTER = 0x00400000
+PERF_DELTA_BASE = 0x00800000
+PERF_INVERSE_COUNTER = 0x01000000
+PERF_MULTI_COUNTER = 0x02000000
+PERF_DISPLAY_NO_SUFFIX = 0x00000000
+PERF_DISPLAY_PER_SEC = 0x10000000
+PERF_DISPLAY_PERCENT = 0x20000000
+PERF_DISPLAY_SECONDS = 0x30000000
+PERF_DISPLAY_NOSHOW = 0x40000000
+PERF_COUNTER_COUNTER = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_PER_SEC
+)
+PERF_COUNTER_TIMER = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_COUNTER_QUEUELEN_TYPE = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_QUEUELEN
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_LARGE_QUEUELEN_TYPE = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_QUEUELEN
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_BULK_COUNT = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_PER_SEC
+)
+PERF_COUNTER_TEXT = (
+    PERF_SIZE_VARIABLE_LEN | PERF_TYPE_TEXT | PERF_TEXT_UNICODE | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_RAWCOUNT = (
+    PERF_SIZE_DWORD | PERF_TYPE_NUMBER | PERF_NUMBER_DECIMAL | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_LARGE_RAWCOUNT = (
+    PERF_SIZE_LARGE | PERF_TYPE_NUMBER | PERF_NUMBER_DECIMAL | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_RAWCOUNT_HEX = (
+    PERF_SIZE_DWORD | PERF_TYPE_NUMBER | PERF_NUMBER_HEX | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_LARGE_RAWCOUNT_HEX = (
+    PERF_SIZE_LARGE | PERF_TYPE_NUMBER | PERF_NUMBER_HEX | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_SAMPLE_FRACTION = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_FRACTION
+    | PERF_DELTA_COUNTER
+    | PERF_DELTA_BASE
+    | PERF_DISPLAY_PERCENT
+)
+PERF_SAMPLE_COUNTER = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_NODATA = PERF_SIZE_ZERO | PERF_DISPLAY_NOSHOW
+PERF_COUNTER_TIMER_INV = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_TICK
+    | PERF_DELTA_COUNTER
+    | PERF_INVERSE_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_SAMPLE_BASE = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_BASE
+    | PERF_DISPLAY_NOSHOW
+    | 0x00000001
+)
+PERF_AVERAGE_TIMER = (
+    PERF_SIZE_DWORD | PERF_TYPE_COUNTER | PERF_COUNTER_FRACTION | PERF_DISPLAY_SECONDS
+)
+PERF_AVERAGE_BASE = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_BASE
+    | PERF_DISPLAY_NOSHOW
+    | 0x00000002
+)
+PERF_AVERAGE_BULK = (
+    PERF_SIZE_LARGE | PERF_TYPE_COUNTER | PERF_COUNTER_FRACTION | PERF_DISPLAY_NOSHOW
+)
+PERF_100NSEC_TIMER = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_100NS
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_100NSEC_TIMER_INV = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_100NS
+    | PERF_DELTA_COUNTER
+    | PERF_INVERSE_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_COUNTER_MULTI_TIMER = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_DELTA_COUNTER
+    | PERF_TIMER_TICK
+    | PERF_MULTI_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_COUNTER_MULTI_TIMER_INV = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_DELTA_COUNTER
+    | PERF_MULTI_COUNTER
+    | PERF_TIMER_TICK
+    | PERF_INVERSE_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_COUNTER_MULTI_BASE = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_BASE
+    | PERF_MULTI_COUNTER
+    | PERF_DISPLAY_NOSHOW
+)
+PERF_100NSEC_MULTI_TIMER = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_DELTA_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_100NS
+    | PERF_MULTI_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_100NSEC_MULTI_TIMER_INV = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_DELTA_COUNTER
+    | PERF_COUNTER_RATE
+    | PERF_TIMER_100NS
+    | PERF_MULTI_COUNTER
+    | PERF_INVERSE_COUNTER
+    | PERF_DISPLAY_PERCENT
+)
+PERF_RAW_FRACTION = (
+    PERF_SIZE_DWORD | PERF_TYPE_COUNTER | PERF_COUNTER_FRACTION | PERF_DISPLAY_PERCENT
+)
+PERF_RAW_BASE = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_BASE
+    | PERF_DISPLAY_NOSHOW
+    | 0x00000003
+)
+PERF_ELAPSED_TIME = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_ELAPSED
+    | PERF_OBJECT_TIMER
+    | PERF_DISPLAY_SECONDS
+)
+PERF_COUNTER_HISTOGRAM_TYPE = -2147483648  # 0x80000000
+PERF_COUNTER_DELTA = (
+    PERF_SIZE_DWORD
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_VALUE
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_COUNTER_LARGE_DELTA = (
+    PERF_SIZE_LARGE
+    | PERF_TYPE_COUNTER
+    | PERF_COUNTER_VALUE
+    | PERF_DELTA_COUNTER
+    | PERF_DISPLAY_NO_SUFFIX
+)
+PERF_DETAIL_NOVICE = 100
+PERF_DETAIL_ADVANCED = 200
+PERF_DETAIL_EXPERT = 300
+PERF_DETAIL_WIZARD = 400
+PERF_NO_UNIQUE_ID = -1
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winxptheme.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winxptheme.py
new file mode 100644
index 0000000000000000000000000000000000000000..3f61c3de5838a89d1cc876222119005ad00896ce
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/lib/winxptheme.py	
@@ -0,0 +1,7 @@
+"""A useful wrapper around the "_winxptheme" module.
+
+Originally used when we couldn't be sure Windows XP apis were going to
+be available. In 2022, it's safe to assume they are, so this is just a wrapper
+around _winxptheme.
+"""
+from _winxptheme import *
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ControlService.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ControlService.py
new file mode 100644
index 0000000000000000000000000000000000000000..d2281add2b3b46d20d8e9aecb005986acaf03747
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ControlService.py	
@@ -0,0 +1,594 @@
+# ControlService.py
+#
+# A simple app which duplicates some of the functionality in the
+# Services applet of the control panel.
+#
+# Suggested enhancements (in no particular order):
+#
+# 1. When changing the service status, continue to query the status
+# of the service until the status change is complete.  Use this
+# information to put up some kind of a progress dialog like the CP
+# applet does.  Unlike the CP, allow canceling out in the event that
+# the status change hangs.
+# 2. When starting or stopping a service with dependencies, alert
+# the user about the dependent services, then start (or stop) all
+# dependent services as appropriate.
+# 3. Allow toggling between service view and device view
+# 4. Allow configuration of other service parameters such as startup
+# name and password.
+# 5. Allow connection to remote SCMs.  This is just a matter of
+# reconnecting to the SCM on the remote machine; the rest of the
+# code should still work the same.
+# 6. Either implement the startup parameters or get rid of the editbox.
+# 7. Either implement or get rid of "H/W Profiles".
+# 8. Either implement or get rid of "Help".
+# 9. Improve error handling.  Ideally, this would also include falling
+# back to lower levels of functionality for users with less rights.
+# Right now, we always try to get all the rights and fail when we can't
+
+
+import win32con
+import win32service
+import win32ui
+from pywin.mfc import dialog
+
+
+class StartupDlg(dialog.Dialog):
+    IDC_LABEL = 127
+    IDC_DEVICE = 128
+    IDC_BOOT = 129
+    IDC_SYSTEM = 130
+    IDC_AUTOMATIC = 131
+    IDC_MANUAL = 132
+    IDC_DISABLED = 133
+
+    def __init__(self, displayname, service):
+        dialog.Dialog.__init__(self, self.GetResource())
+        self.name = displayname
+        self.service = service
+
+    def __del__(self):
+        win32service.CloseServiceHandle(self.service)
+
+    def OnInitDialog(self):
+        cfg = win32service.QueryServiceConfig(self.service)
+        self.GetDlgItem(self.IDC_BOOT + cfg[1]).SetCheck(1)
+
+        status = win32service.QueryServiceStatus(self.service)
+        if (status[0] & win32service.SERVICE_KERNEL_DRIVER) or (
+            status[0] & win32service.SERVICE_FILE_SYSTEM_DRIVER
+        ):
+            # driver
+            self.GetDlgItem(self.IDC_LABEL).SetWindowText("Device:")
+        else:
+            # service
+            self.GetDlgItem(self.IDC_LABEL).SetWindowText("Service:")
+            self.GetDlgItem(self.IDC_BOOT).EnableWindow(0)
+            self.GetDlgItem(self.IDC_SYSTEM).EnableWindow(0)
+        self.GetDlgItem(self.IDC_DEVICE).SetWindowText(str(self.name))
+
+        return dialog.Dialog.OnInitDialog(self)
+
+    def OnOK(self):
+        self.BeginWaitCursor()
+        starttype = (
+            self.GetCheckedRadioButton(self.IDC_BOOT, self.IDC_DISABLED) - self.IDC_BOOT
+        )
+        try:
+            win32service.ChangeServiceConfig(
+                self.service,
+                win32service.SERVICE_NO_CHANGE,
+                starttype,
+                win32service.SERVICE_NO_CHANGE,
+                None,
+                None,
+                0,
+                None,
+                None,
+                None,
+                None,
+            )
+        except:
+            self.MessageBox(
+                "Unable to change startup configuration",
+                None,
+                win32con.MB_ICONEXCLAMATION,
+            )
+        self.EndWaitCursor()
+        return dialog.Dialog.OnOK(self)
+
+    def GetResource(self):
+        style = (
+            win32con.WS_POPUP
+            | win32con.DS_SETFONT
+            | win32con.WS_SYSMENU
+            | win32con.WS_CAPTION
+            | win32con.WS_VISIBLE
+            | win32con.DS_MODALFRAME
+        )
+        exstyle = None
+        t = [
+            ["Service Startup", (6, 18, 188, 107), style, exstyle, (8, "MS Shell Dlg")],
+        ]
+        t.append(
+            [
+                130,
+                "Device:",
+                self.IDC_LABEL,
+                (6, 7, 40, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                130,
+                "",
+                self.IDC_DEVICE,
+                (48, 7, 134, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "Startup Type",
+                -1,
+                (6, 21, 130, 80),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_GROUP
+                | win32con.BS_GROUPBOX,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Boot",
+                self.IDC_BOOT,
+                (12, 33, 39, 10),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_AUTORADIOBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&System",
+                self.IDC_SYSTEM,
+                (12, 46, 39, 10),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_AUTORADIOBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Automatic",
+                self.IDC_AUTOMATIC,
+                (12, 59, 118, 10),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_AUTORADIOBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Manual",
+                self.IDC_MANUAL,
+                (12, 72, 118, 10),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_AUTORADIOBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Disabled",
+                self.IDC_DISABLED,
+                (12, 85, 118, 10),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_AUTORADIOBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "OK",
+                win32con.IDOK,
+                (142, 25, 40, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.WS_GROUP
+                | win32con.BS_DEFPUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "Cancel",
+                win32con.IDCANCEL,
+                (142, 43, 40, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Help",
+                win32con.IDHELP,
+                (142, 61, 40, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        return t
+
+
+class ServiceDlg(dialog.Dialog):
+    IDC_LIST = 128
+    IDC_START = 129
+    IDC_STOP = 130
+    IDC_PAUSE = 131
+    IDC_CONTINUE = 132
+    IDC_STARTUP = 133
+    IDC_PROFILES = 134
+    IDC_PARAMS = 135
+
+    def __init__(self, machineName=""):
+        dialog.Dialog.__init__(self, self.GetResource())
+        self.HookCommand(self.OnListEvent, self.IDC_LIST)
+        self.HookCommand(self.OnStartCmd, self.IDC_START)
+        self.HookCommand(self.OnStopCmd, self.IDC_STOP)
+        self.HookCommand(self.OnPauseCmd, self.IDC_PAUSE)
+        self.HookCommand(self.OnContinueCmd, self.IDC_CONTINUE)
+        self.HookCommand(self.OnStartupCmd, self.IDC_STARTUP)
+        self.machineName = machineName
+        self.scm = win32service.OpenSCManager(
+            self.machineName, None, win32service.SC_MANAGER_ALL_ACCESS
+        )
+
+    def __del__(self):
+        win32service.CloseServiceHandle(self.scm)
+
+    def OnInitDialog(self):
+        self.listCtrl = self.GetDlgItem(self.IDC_LIST)
+        self.listCtrl.SetTabStops([158, 200])
+        if self.machineName:
+            self.SetWindowText("Services on %s" % self.machineName)
+        self.ReloadData()
+        return dialog.Dialog.OnInitDialog(self)
+
+    def ReloadData(self):
+        service = self.GetSelService()
+        self.listCtrl.SetRedraw(0)
+        self.listCtrl.ResetContent()
+        svcs = win32service.EnumServicesStatus(self.scm)
+        i = 0
+        self.data = []
+        for svc in svcs:
+            try:
+                status = (
+                    "Unknown",
+                    "Stopped",
+                    "Starting",
+                    "Stopping",
+                    "Running",
+                    "Continuing",
+                    "Pausing",
+                    "Paused",
+                )[svc[2][1]]
+            except:
+                status = "Unknown"
+            s = win32service.OpenService(
+                self.scm, svc[0], win32service.SERVICE_ALL_ACCESS
+            )
+            cfg = win32service.QueryServiceConfig(s)
+            try:
+                startup = ("Boot", "System", "Automatic", "Manual", "Disabled")[cfg[1]]
+            except:
+                startup = "Unknown"
+            win32service.CloseServiceHandle(s)
+
+            # svc[2][2] control buttons
+            pos = self.listCtrl.AddString(str(svc[1]) + "\t" + status + "\t" + startup)
+            self.listCtrl.SetItemData(pos, i)
+            self.data.append(
+                tuple(svc[2])
+                + (
+                    svc[1],
+                    svc[0],
+                )
+            )
+            i = i + 1
+
+            if service and service[1] == svc[0]:
+                self.listCtrl.SetCurSel(pos)
+        self.OnListEvent(self.IDC_LIST, win32con.LBN_SELCHANGE)
+        self.listCtrl.SetRedraw(1)
+
+    def OnListEvent(self, id, code):
+        if code == win32con.LBN_SELCHANGE or code == win32con.LBN_SELCANCEL:
+            pos = self.listCtrl.GetCurSel()
+            if pos >= 0:
+                data = self.data[self.listCtrl.GetItemData(pos)][2]
+                canstart = (
+                    self.data[self.listCtrl.GetItemData(pos)][1]
+                    == win32service.SERVICE_STOPPED
+                )
+            else:
+                data = 0
+                canstart = 0
+            self.GetDlgItem(self.IDC_START).EnableWindow(canstart)
+            self.GetDlgItem(self.IDC_STOP).EnableWindow(
+                data & win32service.SERVICE_ACCEPT_STOP
+            )
+            self.GetDlgItem(self.IDC_PAUSE).EnableWindow(
+                data & win32service.SERVICE_ACCEPT_PAUSE_CONTINUE
+            )
+            self.GetDlgItem(self.IDC_CONTINUE).EnableWindow(
+                data & win32service.SERVICE_ACCEPT_PAUSE_CONTINUE
+            )
+
+    def GetSelService(self):
+        pos = self.listCtrl.GetCurSel()
+        if pos < 0:
+            return None
+        pos = self.listCtrl.GetItemData(pos)
+        return self.data[pos][-2:]
+
+    def OnStartCmd(self, id, code):
+        service = self.GetSelService()
+        if not service:
+            return
+        s = win32service.OpenService(
+            self.scm, service[1], win32service.SERVICE_ALL_ACCESS
+        )
+        win32service.StartService(s, None)
+        win32service.CloseServiceHandle(s)
+        self.ReloadData()
+
+    def OnStopCmd(self, id, code):
+        service = self.GetSelService()
+        if not service:
+            return
+        s = win32service.OpenService(
+            self.scm, service[1], win32service.SERVICE_ALL_ACCESS
+        )
+        win32service.ControlService(s, win32service.SERVICE_CONTROL_STOP)
+        win32service.CloseServiceHandle(s)
+        self.ReloadData()
+
+    def OnPauseCmd(self, id, code):
+        service = self.GetSelService()
+        if not service:
+            return
+        s = win32service.OpenService(
+            self.scm, service[1], win32service.SERVICE_ALL_ACCESS
+        )
+        win32service.ControlService(s, win32service.SERVICE_CONTROL_PAUSE)
+        win32service.CloseServiceHandle(s)
+        self.ReloadData()
+
+    def OnContinueCmd(self, id, code):
+        service = self.GetSelService()
+        if not service:
+            return
+        s = win32service.OpenService(
+            self.scm, service[1], win32service.SERVICE_ALL_ACCESS
+        )
+        win32service.ControlService(s, win32service.SERVICE_CONTROL_CONTINUE)
+        win32service.CloseServiceHandle(s)
+        self.ReloadData()
+
+    def OnStartupCmd(self, id, code):
+        service = self.GetSelService()
+        if not service:
+            return
+        s = win32service.OpenService(
+            self.scm, service[1], win32service.SERVICE_ALL_ACCESS
+        )
+        if StartupDlg(service[0], s).DoModal() == win32con.IDOK:
+            self.ReloadData()
+
+    def GetResource(self):
+        style = (
+            win32con.WS_POPUP
+            | win32con.DS_SETFONT
+            | win32con.WS_SYSMENU
+            | win32con.WS_CAPTION
+            | win32con.WS_VISIBLE
+            | win32con.DS_MODALFRAME
+        )
+        exstyle = None
+        t = [
+            ["Services", (16, 16, 333, 157), style, exstyle, (8, "MS Shell Dlg")],
+        ]
+        t.append(
+            [
+                130,
+                "Ser&vice",
+                -1,
+                (6, 6, 70, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                130,
+                "Status",
+                -1,
+                (164, 6, 42, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                130,
+                "Startup",
+                -1,
+                (206, 6, 50, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                131,
+                "",
+                self.IDC_LIST,
+                (6, 16, 255, 106),
+                win32con.LBS_USETABSTOPS
+                | win32con.LBS_SORT
+                | win32con.LBS_NOINTEGRALHEIGHT
+                | win32con.WS_BORDER
+                | win32con.WS_CHILD
+                | win32con.WS_VISIBLE
+                | win32con.WS_TABSTOP
+                | win32con.LBS_NOTIFY
+                | win32con.WS_VSCROLL,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "Close",
+                win32con.IDOK,
+                (267, 6, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_GROUP
+                | win32con.WS_TABSTOP
+                | win32con.BS_DEFPUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Start",
+                self.IDC_START,
+                (267, 27, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "S&top",
+                self.IDC_STOP,
+                (267, 44, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Pause",
+                self.IDC_PAUSE,
+                (267, 61, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Continue",
+                self.IDC_CONTINUE,
+                (267, 78, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "Sta&rtup...",
+                self.IDC_STARTUP,
+                (267, 99, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "H&W Profiles...",
+                self.IDC_PROFILES,
+                (267, 116, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                128,
+                "&Help",
+                win32con.IDHELP,
+                (267, 137, 60, 14),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_TABSTOP
+                | win32con.BS_PUSHBUTTON,
+            ]
+        )
+        t.append(
+            [
+                130,
+                "St&artup Parameters:",
+                -1,
+                (6, 128, 70, 8),
+                win32con.WS_VISIBLE | win32con.WS_CHILD | win32con.SS_LEFT,
+            ]
+        )
+        t.append(
+            [
+                129,
+                "",
+                self.IDC_PARAMS,
+                (6, 139, 247, 12),
+                win32con.WS_VISIBLE
+                | win32con.WS_CHILD
+                | win32con.WS_GROUP
+                | win32con.WS_BORDER
+                | win32con.ES_AUTOHSCROLL,
+            ]
+        )
+        return t
+
+
+if __name__ == "__main__":
+    import sys
+
+    machine = ""
+    if len(sys.argv) > 1:
+        machine = sys.argv[1]
+    ServiceDlg(machine).DoModal()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/BrandProject.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/BrandProject.py
new file mode 100644
index 0000000000000000000000000000000000000000..cc78d8d91fe9c0f4b57c34307b3c79c170d62df5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/BrandProject.py	
@@ -0,0 +1,98 @@
+# BrandProject.py
+#
+# Brand a VSS project with a "build number", then optionally
+# stamp DLL/EXE files with version information.
+
+import os
+import string
+import sys
+
+import bulkstamp
+import vssutil
+import win32api
+
+
+def BrandProject(
+    vssProjectName,
+    descFile,
+    stampPath,
+    filesToSubstitute,
+    buildDesc=None,
+    auto=0,
+    bRebrand=0,
+):
+    # vssProjectName -- The name of the VSS project to brand.
+    # descFile -- A test file containing descriptions of the files in the release.
+    # stampPath -- The full path to where the files referenced in descFile can be found.
+    path = win32api.GetFullPathName(stampPath)
+
+    build = vssutil.MakeNewBuildNo(vssProjectName, buildDesc, auto, bRebrand)
+    if build is None:
+        print("Cancelled")
+        return
+
+    bulkstamp.scan(build, stampPath, descFile)
+    for infile, outfile in filesToSubstitute:
+        SubstituteVSSInFile(vssProjectName, infile, outfile)
+    return 1
+
+
+def usage(msg):
+    print(msg)
+    print(
+        """\
+%s Usage:
+%s [options] vssProject descFile stampPath
+
+Automatically brand a VSS project with an automatically incremented
+build number, and stamp DLL/EXE files with the build number.
+
+Checks that no files are checked out in the project, and finds the last
+build number, and suggests the next number.
+
+Options:
+-a     - Auto increment the build number, and brand (otherwise prompt
+         for the build number after looking for the previous)
+-r     - Restamp the files with the existing build number.
+-d     - A description for the VSS Label.
+-f infile=outfile - Substitute special VSS labels in the specified text
+                    file with the text extracted from VSS.
+"""
+        % (os.path.basename(sys.argv[0]), os.path.basename(sys.argv[0]))
+    )
+    sys.exit(1)
+
+
+if __name__ == "__main__":
+    try:
+        import getopt
+
+        opts, args = getopt.getopt(sys.argv[1:], "af:d:r")
+    except getopts.error as msg:
+        usage(msg)
+    bAuto = bRebrand = 0
+    stampFiles = []
+    desc = None
+    for opt, val in opts:
+        if opt == "-a":
+            bAuto = 1
+        if opt == "-f":
+            infile, outfile = string.split(val, "=", 2)
+            stampFiles.append((infile, outfile))
+        if opt == "-d":
+            desc = val
+        if opt == "-r":
+            bRebrand = 1
+    if len(args) < 3:
+        usage("You must specify the required arguments")
+    vssProjectName = "$\\" + args[0]
+    descFile = args[1]
+    path = args[2]
+    try:
+        os.stat(descFile)
+    except IOError:
+        usage("The description file '%s' can not be found" % (descFile))
+    if not os.path.isdir(path):
+        usage("The path to the files to stamp '%s' does not exist" % (path))
+
+    BrandProject(vssProjectName, descFile, path, stampFiles, desc, bAuto, bRebrand)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/bulkstamp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/bulkstamp.py
new file mode 100644
index 0000000000000000000000000000000000000000..44f2a63e07ccf404b1f8f057a6dac89c186760a0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/bulkstamp.py	
@@ -0,0 +1,149 @@
+#
+# bulkstamp.py:
+#    Stamp versions on all files that can be found in a given tree.
+#
+# USAGE: python bulkstamp.py <version> <root directory> <descriptions>
+#
+# Example: python bulkstamp.py 103 ..\win32\Build\ desc.txt
+#
+# <version> corresponds to the build number. It will be concatenated with
+# the major and minor version numbers found in the description file.
+#
+# Description information is pulled from an input text file with lines of
+# the form:
+#
+#    <basename> <white space> <description>
+#
+# For example:
+#
+#    PyWinTypes.dll Common types for Python on Win32
+#    etc
+#
+# The product's name, major, and minor versions are specified as:
+#
+#    name <white space> <value>
+#    major <white space> <value>
+#    minor <white space> <value>
+#
+# The tags are case-sensitive.
+#
+# Any line beginning with "#" will be ignored. Empty lines are okay.
+#
+
+import fnmatch
+import os
+import sys
+
+import verstamp
+import win32api
+
+numStamped = 0
+
+g_patterns = [
+    "*.dll",
+    "*.pyd",
+    "*.exe",
+    "*.ocx",
+]
+
+
+def walk(arg, dirname, names):
+    global numStamped
+    vars, debug, descriptions = arg
+    for name in names:
+        for pat in g_patterns:
+            if fnmatch.fnmatch(name, pat):
+                # Handle the "_d" thing.
+                pathname = os.path.join(dirname, name)
+                base, ext = os.path.splitext(name)
+                if base[-2:] == "_d":
+                    name = base[:-2] + ext
+                is_dll = ext.lower() != ".exe"
+                if os.path.normcase(name) in descriptions:
+                    desc = descriptions[os.path.normcase(name)]
+                    try:
+                        verstamp.stamp(vars, pathname, desc, is_dll=is_dll)
+                        numStamped = numStamped + 1
+                    except win32api.error as exc:
+                        print(
+                            "Could not stamp",
+                            pathname,
+                            "Error",
+                            exc.winerror,
+                            "-",
+                            exc.strerror,
+                        )
+                else:
+                    print("WARNING: description not provided for:", name)
+                    # skip branding this - assume already branded or handled elsewhere
+
+
+#        print "Stamped", pathname
+
+
+def load_descriptions(fname, vars):
+    retvars = {}
+    descriptions = {}
+
+    lines = open(fname, "r").readlines()
+
+    for i in range(len(lines)):
+        line = lines[i].strip()
+        if line != "" and line[0] != "#":
+            idx1 = line.find(" ")
+            idx2 = line.find("\t")
+            if idx1 == -1 or idx2 < idx1:
+                idx1 = idx2
+            if idx1 == -1:
+                print("ERROR: bad syntax in description file at line %d." % (i + 1))
+                sys.exit(1)
+
+            key = line[:idx1]
+            val = line[idx1:].strip()
+            if key in vars:
+                retvars[key] = val
+            else:
+                descriptions[key] = val
+
+    if "product" not in retvars:
+        print("ERROR: description file is missing the product name.")
+        sys.exit(1)
+    if "major" not in retvars:
+        print("ERROR: description file is missing the major version number.")
+        sys.exit(1)
+    if "minor" not in retvars:
+        print("ERROR: description file is missing the minor version number.")
+        sys.exit(1)
+
+    return retvars, descriptions
+
+
+def scan(build, root, desc, **custom_vars):
+    global numStamped
+    numStamped = 0
+    try:
+        build = int(build)
+    except ValueError:
+        print("ERROR: build number is not a number: %s" % build)
+        sys.exit(1)
+
+    debug = 0  ### maybe fix this one day
+
+    varList = ["major", "minor", "sub", "company", "copyright", "trademarks", "product"]
+
+    vars, descriptions = load_descriptions(desc, varList)
+    vars["build"] = build
+    vars.update(custom_vars)
+
+    arg = vars, debug, descriptions
+    os.path.walk(root, walk, arg)
+
+    print("Stamped %d files." % (numStamped))
+
+
+if __name__ == "__main__":
+    if len(sys.argv) != 4:
+        print("ERROR: incorrect invocation. See script's header comments.")
+        sys.exit(1)
+
+    scan(*tuple(sys.argv[1:]))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/vssutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/vssutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..6679ebc9307d7cd1c3cdbfeccb94bbbe23b5ea61
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/VersionStamp/vssutil.py	
@@ -0,0 +1,204 @@
+import string
+import time
+import traceback
+
+import pythoncom
+import win32com.client
+import win32com.client.gencache
+import win32con
+
+constants = win32com.client.constants
+
+win32com.client.gencache.EnsureModule("{783CD4E0-9D54-11CF-B8EE-00608CC9A71F}", 0, 5, 0)
+
+error = "vssutil error"
+
+
+def GetSS():
+    ss = win32com.client.Dispatch("SourceSafe")
+    # SS seems a bit weird.  It defaults the arguments as empty strings, but
+    # then complains when they are used - so we pass "Missing"
+    ss.Open(pythoncom.Missing, pythoncom.Missing, pythoncom.Missing)
+    return ss
+
+
+def test(projectName):
+    ss = GetSS()
+    project = ss.VSSItem(projectName)
+
+    for item in project.GetVersions(constants.VSSFLAG_RECURSYES):
+        print(item.VSSItem.Name, item.VersionNumber, item.Action)
+
+
+# 	item=i.Versions[0].VSSItem
+# 	for h in i.Versions:
+# 		print `h.Comment`, h.Action, h.VSSItem.Name
+
+
+def SubstituteInString(inString, evalEnv):
+    substChar = "$"
+    fields = string.split(inString, substChar)
+    newFields = []
+    for i in range(len(fields)):
+        didSubst = 0
+        strVal = fields[i]
+        if i % 2 != 0:
+            try:
+                strVal = eval(strVal, evalEnv[0], evalEnv[1])
+                newFields.append(strVal)
+                didSubst = 1
+            except:
+                traceback.print_exc()
+                print("Could not substitute", strVal)
+        if not didSubst:
+            newFields.append(strVal)
+    return string.join(map(str, newFields), "")
+
+
+def SubstituteInFile(inName, outName, evalEnv):
+    inFile = open(inName, "r")
+    try:
+        outFile = open(outName, "w")
+        try:
+            while 1:
+                line = inFile.read()
+                if not line:
+                    break
+                outFile.write(SubstituteInString(line, evalEnv))
+        finally:
+            outFile.close()
+    finally:
+        inFile.close()
+
+
+def VssLog(project, linePrefix="", noLabels=5, maxItems=150):
+    lines = []
+    num = 0
+    labelNum = 0
+    for i in project.GetVersions(constants.VSSFLAG_RECURSYES):
+        num = num + 1
+        if num > maxItems:
+            break
+        commentDesc = itemDesc = ""
+        if i.Action[:5] == "Added":
+            continue
+        if len(i.Label):
+            labelNum = labelNum + 1
+            itemDesc = i.Action
+        else:
+            itemDesc = i.VSSItem.Name
+            if str(itemDesc[-4:]) == ".dsp":
+                continue
+        if i.Comment:
+            commentDesc = "\n%s\t%s" % (linePrefix, i.Comment)
+        lines.append(
+            "%s%s\t%s%s"
+            % (
+                linePrefix,
+                time.asctime(time.localtime(int(i.Date))),
+                itemDesc,
+                commentDesc,
+            )
+        )
+        if labelNum > noLabels:
+            break
+    return string.join(lines, "\n")
+
+
+def SubstituteVSSInFile(projectName, inName, outName):
+    import win32api
+
+    if win32api.GetFullPathName(inName) == win32api.GetFullPathName(outName):
+        raise RuntimeError("The input and output filenames can not be the same")
+    sourceSafe = GetSS()
+    project = sourceSafe.VSSItem(projectName)
+    # Find the last label
+    label = None
+    for version in project.Versions:
+        if version.Label:
+            break
+    else:
+        print("Couldnt find a label in the sourcesafe project!")
+        return
+    # Setup some local helpers for the conversion strings.
+    vss_label = version.Label
+    vss_date = time.asctime(time.localtime(int(version.Date)))
+    now = time.asctime(time.localtime(time.time()))
+    SubstituteInFile(inName, outName, (locals(), globals()))
+
+
+def CountCheckouts(item):
+    num = 0
+    if item.Type == constants.VSSITEM_PROJECT:
+        for sub in item.Items:
+            num = num + CountCheckouts(sub)
+    else:
+        if item.IsCheckedOut:
+            num = num + 1
+    return num
+
+
+def GetLastBuildNo(project):
+    i = GetSS().VSSItem(project)
+    # Find the last label
+    lab = None
+    for version in i.Versions:
+        lab = str(version.Label)
+        if lab:
+            return lab
+    return None
+
+
+def MakeNewBuildNo(project, buildDesc=None, auto=0, bRebrand=0):
+    if buildDesc is None:
+        buildDesc = "Created by Python"
+    ss = GetSS()
+    i = ss.VSSItem(project)
+    num = CountCheckouts(i)
+    if num > 0:
+        msg = (
+            "This project has %d items checked out\r\n\r\nDo you still want to continue?"
+            % num
+        )
+        import win32ui
+
+        if win32ui.MessageBox(msg, project, win32con.MB_YESNO) != win32con.IDYES:
+            return
+
+    oldBuild = buildNo = GetLastBuildNo(project)
+    if buildNo is None:
+        buildNo = "1"
+        oldBuild = "<None>"
+    else:
+        try:
+            buildNo = string.atoi(buildNo)
+            if not bRebrand:
+                buildNo = buildNo + 1
+            buildNo = str(buildNo)
+        except ValueError:
+            raise error("The previous label could not be incremented: %s" % (oldBuild))
+
+    if not auto:
+        from pywin.mfc import dialog
+
+        buildNo = dialog.GetSimpleInput(
+            "Enter new build number", buildNo, "%s - Prev: %s" % (project, oldBuild)
+        )
+        if buildNo is None:
+            return
+    i.Label(buildNo, "Build %s: %s" % (buildNo, buildDesc))
+    if auto:
+        print("Branded project %s with label %s" % (project, buildNo))
+    return buildNo
+
+
+if __name__ == "__main__":
+    # 	UpdateWiseExeName("PyWiseTest.wse", "PyWiseTest-10.exe")
+
+    # 	MakeVersion()
+    # 	test(tp)
+    # 	MakeNewBuildNo(tp)
+    tp = "\\Python\\Python Win32 Extensions"
+    SubstituteVSSInFile(
+        tp, "d:\\src\\pythonex\\win32\\win32.txt", "d:\\temp\\win32.txt"
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/backupEventLog.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/backupEventLog.py
new file mode 100644
index 0000000000000000000000000000000000000000..bc7d53fec5b2eaae7387c55bf6654a7efaee0762
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/backupEventLog.py	
@@ -0,0 +1,46 @@
+# Generate a base file name
+import os
+import time
+
+import win32api
+import win32evtlog
+
+
+def BackupClearLog(logType):
+    datePrefix = time.strftime("%Y%m%d", time.localtime(time.time()))
+    fileExists = 1
+    retry = 0
+    while fileExists:
+        if retry == 0:
+            index = ""
+        else:
+            index = "-%d" % retry
+        try:
+            fname = os.path.join(
+                win32api.GetTempPath(),
+                "%s%s-%s" % (datePrefix, index, logType) + ".evt",
+            )
+            os.stat(fname)
+        except os.error:
+            fileExists = 0
+        retry = retry + 1
+    # OK - have unique file name.
+    try:
+        hlog = win32evtlog.OpenEventLog(None, logType)
+    except win32evtlogutil.error as details:
+        print("Could not open the event log", details)
+        return
+    try:
+        if win32evtlog.GetNumberOfEventLogRecords(hlog) == 0:
+            print("No records in event log %s - not backed up" % logType)
+            return
+        win32evtlog.ClearEventLog(hlog, fname)
+        print("Backed up %s log to %s" % (logType, fname))
+    finally:
+        win32evtlog.CloseEventLog(hlog)
+
+
+if __name__ == "__main__":
+    BackupClearLog("Application")
+    BackupClearLog("System")
+    BackupClearLog("Security")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ce/pysynch.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ce/pysynch.py
new file mode 100644
index 0000000000000000000000000000000000000000..7a44e082221a755fdea43602bc1623d7b2fb2dc5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/ce/pysynch.py	
@@ -0,0 +1,290 @@
+# Simple CE synchronisation utility with Python features.
+
+import fnmatch
+import getopt
+import os
+import string
+import sys
+
+import win32api
+import win32con
+import win32file
+import wincerapi
+
+
+class InvalidUsage(Exception):
+    pass
+
+
+def print_error(api_exc, msg):
+    hr, fn, errmsg = api_exc
+    print("%s - %s(%d)" % (msg, errmsg, hr))
+
+
+def GetFileAttributes(file, local=1):
+    if local:
+        return win32api.GetFileAttributes(file)
+    else:
+        return wincerapi.CeGetFileAttributes(file)
+
+
+def FindFiles(spec, local=1):
+    if local:
+        return win32api.FindFiles(spec)
+    else:
+        return wincerapi.CeFindFiles(spec)
+
+
+def isdir(name, local=1):
+    try:
+        attr = GetFileAttributes(name, local)
+        return attr & win32con.FILE_ATTRIBUTE_DIRECTORY
+    except win32api.error:
+        return 0
+
+
+def CopyFileToCe(src_name, dest_name, progress=None):
+    sh = win32file.CreateFile(
+        src_name, win32con.GENERIC_READ, 0, None, win32con.OPEN_EXISTING, 0, None
+    )
+    bytes = 0
+    try:
+        dh = wincerapi.CeCreateFile(
+            dest_name, win32con.GENERIC_WRITE, 0, None, win32con.OPEN_ALWAYS, 0, None
+        )
+        try:
+            while 1:
+                hr, data = win32file.ReadFile(sh, 2048)
+                if not data:
+                    break
+                wincerapi.CeWriteFile(dh, data)
+                bytes = bytes + len(data)
+                if progress is not None:
+                    progress(bytes)
+        finally:
+            pass
+            dh.Close()
+    finally:
+        sh.Close()
+    return bytes
+
+
+def BuildFileList(spec, local, recurse, filter, filter_args, recursed_path=""):
+    files = []
+    if isdir(spec, local):
+        path = spec
+        raw_spec = "*"
+    else:
+        path, raw_spec = os.path.split(spec)
+    if recurse:
+        # Need full scan, to get sub-direcetories.
+        infos = FindFiles(os.path.join(path, "*"), local)
+    else:
+        infos = FindFiles(os.path.join(path, raw_spec), local)
+    for info in infos:
+        src_name = str(info[8])
+        full_src_name = os.path.join(path, src_name)
+        if local:  # Can't do this for CE!
+            full_src_name = win32api.GetFullPathName(full_src_name)
+        if isdir(full_src_name, local):
+            if recurse and src_name not in [".", ".."]:
+                new_spec = os.path.join(full_src_name, raw_spec)
+                files = files + BuildFileList(
+                    new_spec,
+                    local,
+                    1,
+                    filter,
+                    filter_args,
+                    os.path.join(recursed_path, src_name),
+                )
+        if fnmatch.fnmatch(src_name, raw_spec):
+            rel_name = os.path.join(recursed_path, src_name)
+            filter_data = filter(full_src_name, rel_name, info, local, filter_args)
+            if filter_data is not None:
+                files.append((full_src_name, info, filter_data))
+    return files
+
+
+def _copyfilter(full_name, rel_name, info, local, bMaintainDir):
+    if isdir(full_name, local):
+        return
+    if bMaintainDir:
+        return rel_name
+    return os.path.split(rel_name)[1]
+
+
+import pywin.dialogs.status
+import win32ui
+
+
+class FileCopyProgressDialog(pywin.dialogs.status.CStatusProgressDialog):
+    def CopyProgress(self, bytes):
+        self.Set(bytes / 1024)
+
+
+def copy(args):
+    """copy src [src ...],  dest
+    Copy files to/from the CE device
+    """
+    bRecurse = bVerbose = 0
+    bMaintainDir = 1
+    try:
+        opts, args = getopt.getopt(args, "rv")
+    except getopt.error as details:
+        raise InvalidUsage(details)
+    for o, v in opts:
+        if o == "-r":
+            bRecuse = 1
+        elif o == "-v":
+            bVerbose = 1
+
+    if len(args) < 2:
+        raise InvalidUsage("Must specify a source and destination")
+
+    src = args[:-1]
+    dest = args[-1]
+    # See if WCE: leading anywhere indicates a direction.
+    if string.find(src[0], "WCE:") == 0:
+        bToDevice = 0
+    elif string.find(dest, "WCE:") == 0:
+        bToDevice = 1
+    else:
+        # Assume copy to device.
+        bToDevice = 1
+
+    if not isdir(dest, not bToDevice):
+        print("%s does not indicate a directory")
+
+    files = []  # List of FQ (from_name, to_name)
+    num_files = 0
+    num_bytes = 0
+    dialog = FileCopyProgressDialog("Copying files")
+    dialog.CreateWindow(win32ui.GetMainFrame())
+    if bToDevice:
+        for spec in src:
+            new = BuildFileList(spec, 1, bRecurse, _copyfilter, bMaintainDir)
+            if not new:
+                print("Warning: '%s' did not match any files" % (spec))
+            files = files + new
+
+        for full_src, src_info, dest_info in files:
+            dest_name = os.path.join(dest, dest_info)
+            size = src_info[5]
+            print("Size=", size)
+            if bVerbose:
+                print(full_src, "->", dest_name, "- ", end=" ")
+            dialog.SetText(dest_name)
+            dialog.Set(0, size / 1024)
+            bytes = CopyFileToCe(full_src, dest_name, dialog.CopyProgress)
+            num_bytes = num_bytes + bytes
+            if bVerbose:
+                print(bytes, "bytes")
+            num_files = num_files + 1
+    dialog.Close()
+    print("%d files copied (%d bytes)" % (num_files, num_bytes))
+
+
+def _dirfilter(*args):
+    return args[1]
+
+
+def dir(args):
+    """dir directory_name ...
+    Perform a directory listing on the remote device
+    """
+    bRecurse = 0
+    try:
+        opts, args = getopt.getopt(args, "r")
+    except getopt.error as details:
+        raise InvalidUsage(details)
+    for o, v in opts:
+        if o == "-r":
+            bRecurse = 1
+    for arg in args:
+        print("Directory of WCE:%s" % arg)
+        files = BuildFileList(arg, 0, bRecurse, _dirfilter, None)
+        total_size = 0
+        for full_name, info, rel_name in files:
+            date_str = info[3].Format("%d-%b-%Y %H:%M")
+            attr_string = "     "
+            if info[0] & win32con.FILE_ATTRIBUTE_DIRECTORY:
+                attr_string = "<DIR>"
+            print("%s  %s %10d %s" % (date_str, attr_string, info[5], rel_name))
+            total_size = total_size + info[5]
+        print(" " * 14 + "%3d files, %10d bytes" % (len(files), total_size))
+
+
+def run(args):
+    """run program [args]
+    Starts the specified program on the remote device.
+    """
+    prog_args = []
+    for arg in args:
+        if " " in arg:
+            prog_args.append('"' + arg + '"')
+        else:
+            prog_args.append(arg)
+    prog_args = string.join(prog_args, " ")
+    wincerapi.CeCreateProcess(prog_args, "", None, None, 0, 0, None, "", None)
+
+
+def delete(args):
+    """delete file, ...
+    Delete one or more remote files
+    """
+    for arg in args:
+        try:
+            wincerapi.CeDeleteFile(arg)
+            print("Deleted: %s" % arg)
+        except win32api.error as details:
+            print_error(details, "Error deleting '%s'" % arg)
+
+
+def DumpCommands():
+    print("%-10s - %s" % ("Command", "Description"))
+    print("%-10s - %s" % ("-------", "-----------"))
+    for name, item in list(globals().items()):
+        if type(item) == type(DumpCommands):
+            doc = getattr(item, "__doc__", "")
+            if doc:
+                lines = string.split(doc, "\n")
+                print("%-10s - %s" % (name, lines[0]))
+                for line in lines[1:]:
+                    if line:
+                        print(" " * 8, line)
+
+
+def main():
+    if len(sys.argv) < 2:
+        print("You must specify a command!")
+        DumpCommands()
+        return
+    command = sys.argv[1]
+    fn = globals().get(command)
+    if fn is None:
+        print("Unknown command:", command)
+        DumpCommands()
+        return
+
+    wincerapi.CeRapiInit()
+    try:
+        verinfo = wincerapi.CeGetVersionEx()
+        print(
+            "Connected to device, CE version %d.%d %s"
+            % (verinfo[0], verinfo[1], verinfo[4])
+        )
+        try:
+            fn(sys.argv[2:])
+        except InvalidUsage as msg:
+            print("Invalid syntax -", msg)
+            print(fn.__doc__)
+
+    finally:
+        try:
+            wincerapi.CeRapiUninit()
+        except win32api.error as details:
+            print_error(details, "Error disconnecting")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/killProcName.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/killProcName.py
new file mode 100644
index 0000000000000000000000000000000000000000..c9b399ff8bb05fde1f0416d5cec3fb826dec5285
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/killProcName.py	
@@ -0,0 +1,62 @@
+# Kills a process by process name
+#
+# Uses the Performance Data Helper to locate the PID, then kills it.
+# Will only kill the process if there is only one process of that name
+# (eg, attempting to kill "Python.exe" will only work if there is only
+# one Python.exe running.  (Note that the current process does not
+# count - ie, if Python.exe is hosting this script, you can still kill
+# another Python.exe (as long as there is only one other Python.exe)
+
+# Really just a demo for the win32pdh(util) module, which allows you
+# to get all sorts of information about a running process and many
+# other aspects of your system.
+
+import sys
+
+import win32api
+import win32con
+import win32pdhutil
+
+
+def killProcName(procname):
+    # Change suggested by Dan Knierim, who found that this performed a
+    # "refresh", allowing us to kill processes created since this was run
+    # for the first time.
+    try:
+        win32pdhutil.GetPerformanceAttributes("Process", "ID Process", procname)
+    except:
+        pass
+
+    pids = win32pdhutil.FindPerformanceAttributesByName(procname)
+
+    # If _my_ pid in there, remove it!
+    try:
+        pids.remove(win32api.GetCurrentProcessId())
+    except ValueError:
+        pass
+
+    if len(pids) == 0:
+        result = "Can't find %s" % procname
+    elif len(pids) > 1:
+        result = "Found too many %s's - pids=`%s`" % (procname, pids)
+    else:
+        handle = win32api.OpenProcess(win32con.PROCESS_TERMINATE, 0, pids[0])
+        win32api.TerminateProcess(handle, 0)
+        win32api.CloseHandle(handle)
+        result = ""
+
+    return result
+
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1:
+        for procname in sys.argv[1:]:
+            result = killProcName(procname)
+            if result:
+                print(result)
+                print("Dumping all processes...")
+                win32pdhutil.ShowAllProcesses()
+            else:
+                print("Killed %s" % procname)
+    else:
+        print("Usage: killProcName.py procname ...")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/rasutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/rasutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..e5a8922d729e6586050e39a071ef812dc24959db
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/rasutil.py	
@@ -0,0 +1,97 @@
+# A demo of using the RAS API from Python
+import sys
+
+import win32ras
+
+
+# The error raised if we can not
+class ConnectionError(Exception):
+    pass
+
+
+def Connect(rasEntryName, numRetries=5):
+    """Make a connection to the specified RAS entry.
+
+    Returns a tuple of (bool, handle) on success.
+    - bool is 1 if a new connection was established, or 0 is a connection already existed.
+    - handle is a RAS HANDLE that can be passed to Disconnect() to end the connection.
+
+    Raises a ConnectionError if the connection could not be established.
+    """
+    assert numRetries > 0
+    for info in win32ras.EnumConnections():
+        if info[1].lower() == rasEntryName.lower():
+            print("Already connected to", rasEntryName)
+            return 0, info[0]
+
+    dial_params, have_pw = win32ras.GetEntryDialParams(None, rasEntryName)
+    if not have_pw:
+        print("Error: The password is not saved for this connection")
+        print(
+            "Please connect manually selecting the 'save password' option and try again"
+        )
+        sys.exit(1)
+
+    print("Connecting to", rasEntryName, "...")
+    retryCount = numRetries
+    while retryCount > 0:
+        rasHandle, errCode = win32ras.Dial(None, None, dial_params, None)
+        if win32ras.IsHandleValid(rasHandle):
+            bValid = 1
+            break
+        print("Retrying...")
+        win32api.Sleep(5000)
+        retryCount = retryCount - 1
+
+    if errCode:
+        raise ConnectionError(errCode, win32ras.GetErrorString(errCode))
+    return 1, rasHandle
+
+
+def Disconnect(handle):
+    if type(handle) == type(""):  # have they passed a connection name?
+        for info in win32ras.EnumConnections():
+            if info[1].lower() == handle.lower():
+                handle = info[0]
+                break
+        else:
+            raise ConnectionError(0, "Not connected to entry '%s'" % handle)
+
+    win32ras.HangUp(handle)
+
+
+usage = """rasutil.py - Utilities for using RAS
+
+Usage:
+  rasutil [-r retryCount] [-c rasname] [-d rasname]
+  
+  -r retryCount - Number of times to retry the RAS connection
+  -c rasname - Connect to the phonebook entry specified by rasname
+  -d rasname - Disconnect from the phonebook entry specified by rasname
+"""
+
+
+def Usage(why):
+    print(why)
+    print(usage)
+    sys.exit(1)
+
+
+if __name__ == "__main__":
+    import getopt
+
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "r:c:d:")
+    except getopt.error as why:
+        Usage(why)
+    retries = 5
+    if len(args) != 0:
+        Usage("Invalid argument")
+
+    for opt, val in opts:
+        if opt == "-c":
+            Connect(val, retries)
+        if opt == "-d":
+            Disconnect(val)
+        if opt == "-r":
+            retries = int(val)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/regsetup.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/regsetup.py
new file mode 100644
index 0000000000000000000000000000000000000000..885698e1f237fc42ce4acf45946579a7b474b21b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/regsetup.py	
@@ -0,0 +1,612 @@
+# A tool to setup the Python registry.
+
+
+class error(Exception):
+    pass
+
+
+import sys  # at least we can count on this!
+
+
+def FileExists(fname):
+    """Check if a file exists.  Returns true or false."""
+    import os
+
+    try:
+        os.stat(fname)
+        return 1
+    except os.error as details:
+        return 0
+
+
+def IsPackageDir(path, packageName, knownFileName):
+    """Given a path, a ni package name, and possibly a known file name in
+    the root of the package, see if this path is good.
+    """
+    import os
+
+    if knownFileName is None:
+        knownFileName = "."
+    return FileExists(os.path.join(os.path.join(path, packageName), knownFileName))
+
+
+def IsDebug():
+    """Return "_d" if we're running a debug version.
+
+    This is to be used within DLL names when locating them.
+    """
+    import importlib.machinery
+
+    return "_d" if "_d.pyd" in importlib.machinery.EXTENSION_SUFFIXES else ""
+
+
+def FindPackagePath(packageName, knownFileName, searchPaths):
+    """Find a package.
+
+    Given a ni style package name, check the package is registered.
+
+    First place looked is the registry for an existing entry.  Then
+    the searchPaths are searched.
+    """
+    import os
+
+    import regutil
+
+    pathLook = regutil.GetRegisteredNamedPath(packageName)
+    if pathLook and IsPackageDir(pathLook, packageName, knownFileName):
+        return pathLook, None  # The currently registered one is good.
+    # Search down the search paths.
+    for pathLook in searchPaths:
+        if IsPackageDir(pathLook, packageName, knownFileName):
+            # Found it
+            ret = os.path.abspath(pathLook)
+            return ret, ret
+    raise error("The package %s can not be located" % packageName)
+
+
+def FindHelpPath(helpFile, helpDesc, searchPaths):
+    # See if the current registry entry is OK
+    import os
+
+    import win32api
+    import win32con
+
+    try:
+        key = win32api.RegOpenKey(
+            win32con.HKEY_LOCAL_MACHINE,
+            "Software\\Microsoft\\Windows\\Help",
+            0,
+            win32con.KEY_ALL_ACCESS,
+        )
+        try:
+            try:
+                path = win32api.RegQueryValueEx(key, helpDesc)[0]
+                if FileExists(os.path.join(path, helpFile)):
+                    return os.path.abspath(path)
+            except win32api.error:
+                pass  # no registry entry.
+        finally:
+            key.Close()
+    except win32api.error:
+        pass
+    for pathLook in searchPaths:
+        if FileExists(os.path.join(pathLook, helpFile)):
+            return os.path.abspath(pathLook)
+        pathLook = os.path.join(pathLook, "Help")
+        if FileExists(os.path.join(pathLook, helpFile)):
+            return os.path.abspath(pathLook)
+    raise error("The help file %s can not be located" % helpFile)
+
+
+def FindAppPath(appName, knownFileName, searchPaths):
+    """Find an application.
+
+    First place looked is the registry for an existing entry.  Then
+    the searchPaths are searched.
+    """
+    # Look in the first path.
+    import os
+
+    import regutil
+
+    regPath = regutil.GetRegisteredNamedPath(appName)
+    if regPath:
+        pathLook = regPath.split(";")[0]
+    if regPath and FileExists(os.path.join(pathLook, knownFileName)):
+        return None  # The currently registered one is good.
+    # Search down the search paths.
+    for pathLook in searchPaths:
+        if FileExists(os.path.join(pathLook, knownFileName)):
+            # Found it
+            return os.path.abspath(pathLook)
+    raise error(
+        "The file %s can not be located for application %s" % (knownFileName, appName)
+    )
+
+
+def FindPythonExe(exeAlias, possibleRealNames, searchPaths):
+    """Find an exe.
+
+    Returns the full path to the .exe, and a boolean indicating if the current
+    registered entry is OK.  We don't trust the already registered version even
+    if it exists - it may be wrong (ie, for a different Python version)
+    """
+    import os
+    import sys
+
+    import regutil
+    import win32api
+
+    if possibleRealNames is None:
+        possibleRealNames = exeAlias
+    # Look first in Python's home.
+    found = os.path.join(sys.prefix, possibleRealNames)
+    if not FileExists(found):  # for developers
+        if "64 bit" in sys.version:
+            found = os.path.join(sys.prefix, "PCBuild", "amd64", possibleRealNames)
+        else:
+            found = os.path.join(sys.prefix, "PCBuild", possibleRealNames)
+    if not FileExists(found):
+        found = LocateFileName(possibleRealNames, searchPaths)
+
+    registered_ok = 0
+    try:
+        registered = win32api.RegQueryValue(
+            regutil.GetRootKey(), regutil.GetAppPathsKey() + "\\" + exeAlias
+        )
+        registered_ok = found == registered
+    except win32api.error:
+        pass
+    return found, registered_ok
+
+
+def QuotedFileName(fname):
+    """Given a filename, return a quoted version if necessary"""
+
+    import regutil
+
+    try:
+        fname.index(" ")  # Other chars forcing quote?
+        return '"%s"' % fname
+    except ValueError:
+        # No space in name.
+        return fname
+
+
+def LocateFileName(fileNamesString, searchPaths):
+    """Locate a file name, anywhere on the search path.
+
+    If the file can not be located, prompt the user to find it for us
+    (using a common OpenFile dialog)
+
+    Raises KeyboardInterrupt if the user cancels.
+    """
+    import os
+
+    import regutil
+
+    fileNames = fileNamesString.split(";")
+    for path in searchPaths:
+        for fileName in fileNames:
+            try:
+                retPath = os.path.join(path, fileName)
+                os.stat(retPath)
+                break
+            except os.error:
+                retPath = None
+        if retPath:
+            break
+    else:
+        fileName = fileNames[0]
+        try:
+            import win32con
+            import win32ui
+        except ImportError:
+            raise error(
+                "Need to locate the file %s, but the win32ui module is not available\nPlease run the program again, passing as a parameter the path to this file."
+                % fileName
+            )
+        # Display a common dialog to locate the file.
+        flags = win32con.OFN_FILEMUSTEXIST
+        ext = os.path.splitext(fileName)[1]
+        filter = "Files of requested type (*%s)|*%s||" % (ext, ext)
+        dlg = win32ui.CreateFileDialog(1, None, fileName, flags, filter, None)
+        dlg.SetOFNTitle("Locate " + fileName)
+        if dlg.DoModal() != win32con.IDOK:
+            raise KeyboardInterrupt("User cancelled the process")
+        retPath = dlg.GetPathName()
+    return os.path.abspath(retPath)
+
+
+def LocatePath(fileName, searchPaths):
+    """Like LocateFileName, but returns a directory only."""
+    import os
+
+    return os.path.abspath(os.path.split(LocateFileName(fileName, searchPaths))[0])
+
+
+def LocateOptionalPath(fileName, searchPaths):
+    """Like LocatePath, but returns None if the user cancels."""
+    try:
+        return LocatePath(fileName, searchPaths)
+    except KeyboardInterrupt:
+        return None
+
+
+def LocateOptionalFileName(fileName, searchPaths=None):
+    """Like LocateFileName, but returns None if the user cancels."""
+    try:
+        return LocateFileName(fileName, searchPaths)
+    except KeyboardInterrupt:
+        return None
+
+
+def LocatePythonCore(searchPaths):
+    """Locate and validate the core Python directories.  Returns a list
+    of paths that should be used as the core (ie, un-named) portion of
+    the Python path.
+    """
+    import os
+
+    import regutil
+
+    currentPath = regutil.GetRegisteredNamedPath(None)
+    if currentPath:
+        presearchPaths = currentPath.split(";")
+    else:
+        presearchPaths = [os.path.abspath(".")]
+    libPath = None
+    for path in presearchPaths:
+        if FileExists(os.path.join(path, "os.py")):
+            libPath = path
+            break
+    if libPath is None and searchPaths is not None:
+        libPath = LocatePath("os.py", searchPaths)
+    if libPath is None:
+        raise error("The core Python library could not be located.")
+
+    corePath = None
+    suffix = IsDebug()
+    for path in presearchPaths:
+        if FileExists(os.path.join(path, "unicodedata%s.pyd" % suffix)):
+            corePath = path
+            break
+    if corePath is None and searchPaths is not None:
+        corePath = LocatePath("unicodedata%s.pyd" % suffix, searchPaths)
+    if corePath is None:
+        raise error("The core Python path could not be located.")
+
+    installPath = os.path.abspath(os.path.join(libPath, ".."))
+    return installPath, [libPath, corePath]
+
+
+def FindRegisterPackage(packageName, knownFile, searchPaths, registryAppName=None):
+    """Find and Register a package.
+
+    Assumes the core registry setup correctly.
+
+    In addition, if the location located by the package is already
+    in the **core** path, then an entry is registered, but no path.
+    (no other paths are checked, as the application whose path was used
+    may later be uninstalled.  This should not happen with the core)
+    """
+
+    import regutil
+
+    if not packageName:
+        raise error("A package name must be supplied")
+    corePaths = regutil.GetRegisteredNamedPath(None).split(";")
+    if not searchPaths:
+        searchPaths = corePaths
+    registryAppName = registryAppName or packageName
+    try:
+        pathLook, pathAdd = FindPackagePath(packageName, knownFile, searchPaths)
+        if pathAdd is not None:
+            if pathAdd in corePaths:
+                pathAdd = ""
+            regutil.RegisterNamedPath(registryAppName, pathAdd)
+        return pathLook
+    except error as details:
+        print(
+            "*** The %s package could not be registered - %s" % (packageName, details)
+        )
+        print(
+            "*** Please ensure you have passed the correct paths on the command line."
+        )
+        print(
+            "*** - For packages, you should pass a path to the packages parent directory,"
+        )
+        print("*** - and not the package directory itself...")
+
+
+def FindRegisterApp(appName, knownFiles, searchPaths):
+    """Find and Register a package.
+
+    Assumes the core registry setup correctly.
+
+    """
+
+    import regutil
+
+    if type(knownFiles) == type(""):
+        knownFiles = [knownFiles]
+    paths = []
+    try:
+        for knownFile in knownFiles:
+            pathLook = FindAppPath(appName, knownFile, searchPaths)
+            if pathLook:
+                paths.append(pathLook)
+    except error as details:
+        print("*** ", details)
+        return
+
+    regutil.RegisterNamedPath(appName, ";".join(paths))
+
+
+def FindRegisterPythonExe(exeAlias, searchPaths, actualFileNames=None):
+    """Find and Register a Python exe (not necessarily *the* python.exe)
+
+    Assumes the core registry setup correctly.
+    """
+
+    import regutil
+
+    fname, ok = FindPythonExe(exeAlias, actualFileNames, searchPaths)
+    if not ok:
+        regutil.RegisterPythonExe(fname, exeAlias)
+    return fname
+
+
+def FindRegisterHelpFile(helpFile, searchPaths, helpDesc=None):
+    import regutil
+
+    try:
+        pathLook = FindHelpPath(helpFile, helpDesc, searchPaths)
+    except error as details:
+        print("*** ", details)
+        return
+    #       print "%s found at %s" % (helpFile, pathLook)
+    regutil.RegisterHelpFile(helpFile, pathLook, helpDesc)
+
+
+def SetupCore(searchPaths):
+    """Setup the core Python information in the registry.
+
+    This function makes no assumptions about the current state of sys.path.
+
+    After this function has completed, you should have access to the standard
+    Python library, and the standard Win32 extensions
+    """
+
+    import sys
+
+    for path in searchPaths:
+        sys.path.append(path)
+
+    import os
+
+    import regutil
+    import win32api
+    import win32con
+
+    installPath, corePaths = LocatePythonCore(searchPaths)
+    # Register the core Pythonpath.
+    print(corePaths)
+    regutil.RegisterNamedPath(None, ";".join(corePaths))
+
+    # Register the install path.
+    hKey = win32api.RegCreateKey(regutil.GetRootKey(), regutil.BuildDefaultPythonKey())
+    try:
+        # Core Paths.
+        win32api.RegSetValue(hKey, "InstallPath", win32con.REG_SZ, installPath)
+    finally:
+        win32api.RegCloseKey(hKey)
+
+    # Register the win32 core paths.
+    win32paths = (
+        os.path.abspath(os.path.split(win32api.__file__)[0])
+        + ";"
+        + os.path.abspath(
+            os.path.split(LocateFileName("win32con.py;win32con.pyc", sys.path))[0]
+        )
+    )
+
+    # Python has builtin support for finding a "DLLs" directory, but
+    # not a PCBuild.  Having it in the core paths means it is ignored when
+    # an EXE not in the Python dir is hosting us - so we add it as a named
+    # value
+    check = os.path.join(sys.prefix, "PCBuild")
+    if "64 bit" in sys.version:
+        check = os.path.join(check, "amd64")
+    if os.path.isdir(check):
+        regutil.RegisterNamedPath("PCBuild", check)
+
+
+def RegisterShellInfo(searchPaths):
+    """Registers key parts of the Python installation with the Windows Shell.
+
+    Assumes a valid, minimal Python installation exists
+    (ie, SetupCore() has been previously successfully run)
+    """
+    import regutil
+    import win32con
+
+    suffix = IsDebug()
+    # Set up a pointer to the .exe's
+    exePath = FindRegisterPythonExe("Python%s.exe" % suffix, searchPaths)
+    regutil.SetRegistryDefaultValue(".py", "Python.File", win32con.HKEY_CLASSES_ROOT)
+    regutil.RegisterShellCommand("Open", QuotedFileName(exePath) + ' "%1" %*', "&Run")
+    regutil.SetRegistryDefaultValue(
+        "Python.File\\DefaultIcon", "%s,0" % exePath, win32con.HKEY_CLASSES_ROOT
+    )
+
+    FindRegisterHelpFile("Python.hlp", searchPaths, "Main Python Documentation")
+    FindRegisterHelpFile("ActivePython.chm", searchPaths, "Main Python Documentation")
+
+    # We consider the win32 core, as it contains all the win32 api type
+    # stuff we need.
+
+
+#       FindRegisterApp("win32", ["win32con.pyc", "win32api%s.pyd" % suffix], searchPaths)
+
+usage = (
+    """\
+regsetup.py - Setup/maintain the registry for Python apps.
+
+Run without options, (but possibly search paths) to repair a totally broken
+python registry setup.  This should allow other options to work.
+
+Usage:   %s [options ...] paths ...
+-p packageName  -- Find and register a package.  Looks in the paths for
+                   a sub-directory with the name of the package, and
+                   adds a path entry for the package.
+-a appName      -- Unconditionally add an application name to the path.
+                   A new path entry is create with the app name, and the
+                   paths specified are added to the registry.
+-c              -- Add the specified paths to the core Pythonpath.
+                   If a path appears on the core path, and a package also
+                   needs that same path, the package will not bother
+                   registering it.  Therefore, By adding paths to the
+                   core path, you can avoid packages re-registering the same path.
+-m filename     -- Find and register the specific file name as a module.
+                   Do not include a path on the filename!
+--shell         -- Register everything with the Win95/NT shell.
+--upackage name -- Unregister the package
+--uapp name     -- Unregister the app (identical to --upackage)
+--umodule name  -- Unregister the module
+
+--description   -- Print a description of the usage.
+--examples      -- Print examples of usage.
+"""
+    % sys.argv[0]
+)
+
+description = """\
+If no options are processed, the program attempts to validate and set
+the standard Python path to the point where the standard library is
+available.  This can be handy if you move Python to a new drive/sub-directory,
+in which case most of the options would fail (as they need at least string.py,
+os.py etc to function.)
+Running without options should repair Python well enough to run with
+the other options.
+
+paths are search paths that the program will use to seek out a file.
+For example, when registering the core Python, you may wish to
+provide paths to non-standard places to look for the Python help files,
+library files, etc.
+
+See also the "regcheck.py" utility which will check and dump the contents
+of the registry.
+"""
+
+examples = """\
+Examples:
+"regsetup c:\\wierd\\spot\\1 c:\\wierd\\spot\\2"
+Attempts to setup the core Python.  Looks in some standard places,
+as well as the 2 wierd spots to locate the core Python files (eg, Python.exe,
+python14.dll, the standard library and Win32 Extensions.
+
+"regsetup -a myappname . .\subdir"
+Registers a new Pythonpath entry named myappname, with "C:\\I\\AM\\HERE" and
+"C:\\I\\AM\\HERE\subdir" added to the path (ie, all args are converted to
+absolute paths)
+
+"regsetup -c c:\\my\\python\\files"
+Unconditionally add "c:\\my\\python\\files" to the 'core' Python path.
+
+"regsetup -m some.pyd \\windows\\system"
+Register the module some.pyd in \\windows\\system as a registered
+module.  This will allow some.pyd to be imported, even though the
+windows system directory is not (usually!) on the Python Path.
+
+"regsetup --umodule some"
+Unregister the module "some".  This means normal import rules then apply
+for that module.
+"""
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1 and sys.argv[1] in ["/?", "-?", "-help", "-h"]:
+        print(usage)
+    elif len(sys.argv) == 1 or not sys.argv[1][0] in ["/", "-"]:
+        # No args, or useful args.
+        searchPath = sys.path[:]
+        for arg in sys.argv[1:]:
+            searchPath.append(arg)
+        # Good chance we are being run from the "regsetup.py" directory.
+        # Typically this will be "\somewhere\win32\Scripts" and the
+        # "somewhere" and "..\Lib" should also be searched.
+        searchPath.append("..\\Build")
+        searchPath.append("..\\Lib")
+        searchPath.append("..")
+        searchPath.append("..\\..")
+
+        # for developers:
+        # also search somewhere\lib, ..\build, and ..\..\build
+        searchPath.append("..\\..\\lib")
+        searchPath.append("..\\build")
+        if "64 bit" in sys.version:
+            searchPath.append("..\\..\\pcbuild\\amd64")
+        else:
+            searchPath.append("..\\..\\pcbuild")
+
+        print("Attempting to setup/repair the Python core")
+
+        SetupCore(searchPath)
+        RegisterShellInfo(searchPath)
+        FindRegisterHelpFile("PyWin32.chm", searchPath, "Pythonwin Reference")
+        # Check the registry.
+        print("Registration complete - checking the registry...")
+        import regcheck
+
+        regcheck.CheckRegistry()
+    else:
+        searchPaths = []
+        import getopt
+
+        opts, args = getopt.getopt(
+            sys.argv[1:],
+            "p:a:m:c",
+            ["shell", "upackage=", "uapp=", "umodule=", "description", "examples"],
+        )
+        for arg in args:
+            searchPaths.append(arg)
+        for o, a in opts:
+            if o == "--description":
+                print(description)
+            if o == "--examples":
+                print(examples)
+            if o == "--shell":
+                print("Registering the Python core.")
+                RegisterShellInfo(searchPaths)
+            if o == "-p":
+                print("Registering package", a)
+                FindRegisterPackage(a, None, searchPaths)
+            if o in ["--upackage", "--uapp"]:
+                import regutil
+
+                print("Unregistering application/package", a)
+                regutil.UnregisterNamedPath(a)
+            if o == "-a":
+                import regutil
+
+                path = ";".join(searchPaths)
+                print("Registering application", a, "to path", path)
+                regutil.RegisterNamedPath(a, path)
+            if o == "-c":
+                if not len(searchPaths):
+                    raise error("-c option must provide at least one additional path")
+                import regutil
+                import win32api
+
+                currentPaths = regutil.GetRegisteredNamedPath(None).split(";")
+                oldLen = len(currentPaths)
+                for newPath in searchPaths:
+                    if newPath not in currentPaths:
+                        currentPaths.append(newPath)
+                if len(currentPaths) != oldLen:
+                    print(
+                        "Registering %d new core paths" % (len(currentPaths) - oldLen)
+                    )
+                    regutil.RegisterNamedPath(None, ";".join(currentPaths))
+                else:
+                    print("All specified paths are already registered.")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/setup_d.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/setup_d.py
new file mode 100644
index 0000000000000000000000000000000000000000..babd835967f97707371dfa9ad8eb67b97238e9f8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32/scripts/setup_d.py	
@@ -0,0 +1,110 @@
+# Install and register pythonxx_d.dll, pywintypesxx_d.dll and pythoncomxx_d.dll
+#
+# Assumes the _d files can be found in the same directory as this script
+# or in the cwd.
+
+import os
+import shutil
+import sys
+import winreg
+
+import win32api
+
+
+def usage_and_die(rc):
+    print()
+    print("This script is designed to copy and register the Python debug")
+    print("binaries.  It looks for pythonxx_d.dll, pythoncomxx_d.dll etc,")
+    print("and installs them to work correctly with Python debug builds.")
+    print()
+    print("You will generally find this script in the. zip file that")
+    print("included these _d files.  Please run this script from")
+    print("that directory")
+    sys.exit(rc)
+
+
+if win32api.__file__.find("_d") > 0:
+    print("This scripts appears to be running a DEBUG version of Python.")
+    print("Please run it using a normal release build (python.exe)")
+    usage_and_die(1)
+
+try:
+    import pythoncom
+except ImportError as details:
+    print("Could not import the release version of pythoncom")
+    print("The error details are: %s" % (details,))
+    print("Please correct this error and rerun the script")
+    usage_and_die(2)
+
+try:
+    import pywintypes
+except ImportError as details:
+    print("Could not import the release version of pywintypes")
+    print("The error details are: %s" % (details,))
+    print("Please correct this error and rerun the script")
+    usage_and_die(2)
+
+
+def _docopy(src, dest):
+    orig_src = src
+    if not os.path.isfile(src):
+        src = os.path.join(os.path.split(sys.argv[0])[0], src)
+        print(
+            "Can not find %s or %s to copy"
+            % (os.path.abspath(orig_src), os.path.abspath(src))
+        )
+        return 0
+    try:
+        shutil.copy(src, dest)
+        print("Copied %s -> %s" % (src, dest))
+        return 1
+    except:
+        print("Error copying '%s' -> '%s'" % (src, dest))
+        print(str(sys.exc_info[1]))
+        usage_and_die(3)
+
+
+def _doregister(mod_name, dll_name):
+    assert os.path.isfile(dll_name), "Shouldn't get here if the file doesn't exist!"
+    try:
+        key = winreg.OpenKey(
+            winreg.HKEY_LOCAL_MACHINE,
+            "Software\\Python\\PythonCore\\%s\\Modules\\%s" % (sys.winver, mod_name),
+        )
+    except winreg.error:
+        try:
+            key = winreg.OpenKey(
+                winreg.HKEY_LOCAL_MACHINE,
+                "Software\\Python\\PythonCore\\%s\\Modules\\%s"
+                % (sys.winver, mod_name),
+            )
+        except winreg.error:
+            print(
+                "Could not find the existing '%s' module registered in the registry"
+                % (mod_name,)
+            )
+            usage_and_die(4)
+    # Create the debug key.
+    sub_key = winreg.CreateKey(key, "Debug")
+    winreg.SetValue(sub_key, None, winreg.REG_SZ, dll_name)
+    print("Registered '%s' in the registry" % (dll_name,))
+
+
+def _domodule(mod_name, release_mod_filename):
+    path, fname = os.path.split(release_mod_filename)
+    base, ext = os.path.splitext(fname)
+    new_fname = base + "_d" + ext
+    if _docopy(new_fname, path):
+        _doregister(mod_name, os.path.abspath(os.path.join(path, new_fname)))
+
+
+# First the main Python DLL.
+path, fname = path, fname = os.path.split(win32api.GetModuleFileName(sys.dllhandle))
+base, ext = os.path.splitext(fname)
+_docopy(base + "_d" + ext, path)
+
+# Then pythoncom and pywintypes.
+_domodule("pythoncom", pythoncom.__file__)
+_domodule("pywintypes", pywintypes.__file__)
+
+print("System _d files were setup.")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/GeneratedSupport.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/GeneratedSupport.html
new file mode 100644
index 0000000000000000000000000000000000000000..b6fa50f74d29f00ffddd8f4d95b93cdecb3b5850
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/GeneratedSupport.html	
@@ -0,0 +1,104 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>Generated Python COM Support</TITLE>
+<META NAME="Version" CONTENT="8.0.3410">
+<META NAME="Date" CONTENT="10/11/96">
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY TEXT="#000000" LINK="#0000ff" VLINK="#800080" BGCOLOR="#ffffff">
+
+<P><IMG SRC="image/pycom_blowing.gif" WIDTH=549 HEIGHT=99 ALT="Python and COM - Blowing the others away"></P>
+<H1>Generated Python COM Support</H1>
+<P>This file describes how the Python COM extensions support "generated files". The information contained here is for expert Python users, and people who need to take advantage of the advanced features of the support. More general information is available in the <A HREF="QuickStartClientCom.html">Quick Start to Client Side COM</A> documentation.</P>
+<H2>Introduction</H2>
+<P>Generated Python COM support means that a .py file exists behind a particular COM object. This .py file is created by a generation process from a COM type library.</P>
+<P>This documentation talks about the process of the creation of the .py files.</P>
+<H2>Design Goals</H2>
+<P>The main design goal is that the Python programmer need not know much about the type library they wish to work with. They need not know the name of a specific Python module to use a type library. COM uses an IID, version and LCID to identify a type library. Therefore, the Python programmer only need know this information to obtain a Python module.</P>
+<H2>How to generate support files</H2>
+<P>Support files can be generated either "off-line" by the makepy utility, or in custom Python code.</P>
+<P>Using makepy is in many ways far simpler - you simply pick the type library and you are ready to go! The <A HREF="QuickStartClientCom.html">Quick Start to Client Side COM</A> documentation describes this process.</P>
+<P>Often however, you will want to use code to ensure the type library has been processed. This document describes that process.</P>
+<H2>Usage</H2>
+<P>The win32com.client.gencache module implements all functionality. As described above, if you wish to generate support from code, you need to know the IID, version and LCID of the type library.</P>
+<P>The following functions are defined. The best examples of their usage is probably in the Pythonwin OCX Demos, and the COM Test Suite (particularly testMSOffice.py)</P>
+<P>Note that the gencache.py file supports being run from the command line, and provides some utilities for managing the cache. Run the file to see usage options.</P>
+<H2>Using makepy to help with the runtime generation</H2>
+<P>makepy supports a "-i" option, to print information about a type library.  When you select a type library, makepy will print out 2 lines of code that you cant paste into your application.  This will then allow your module to generate the makepy .py file at runtime, but will only take you a few seconds!</P>
+<H2>win32com.client.gencache functions</H2>
+<H3>def MakeModuleForTypelib(typelibCLSID, lcid, major, minor, progressInstance = None):</H3>
+<P>Generate support for a type library.</P>
+<P>Given the IID, LCID and version information for a type library, generate and import the necessary support files.</P>
+<B><P>Returns</P>
+</B><P>The Python module. No exceptions are caught.</P>
+<B><P>Params</P>
+</B><I><P>typelibCLSID</I><BR>
+IID of the type library.</P>
+<I><P>major</I><BR>
+Integer major version.</P>
+<I><P>minor</I><BR>
+Integer minor version.</P>
+<I><P>lcid</I><BR>
+Integer LCID for the library.</P>
+<I><P>progressInstance</I><BR>
+A class instance to use as the progress indicator, or None to use the default GUI one.&nbsp;</P>
+<H3>def EnsureModule(typelibCLSID, lcid, major, minor, progressInstance = None):</H3>
+<P>Ensure Python support is loaded for a type library, generating if necessary.</P>
+<P>Given the IID, LCID and version information for a type library, check and if necessary generate, then import the necessary support files.</P>
+<P>Returns:</P>
+<P>The Python module. No exceptions are caught during the generate process.</P>
+<B><P>Params</P>
+</B><I><P>typelibCLSID</I><BR>
+IID of the type library.</P>
+<I><P>major</I><BR>
+Integer major version.</P>
+<I><P>minor</I><BR>
+Integer minor version.</P>
+<I><P>lcid</I><BR>
+Integer LCID for the library.</P>
+<I><P>progressInstance</I><BR>
+A class instance to use as the progress indicator, or None to use the default GUI one.&nbsp;</P>
+<P>&nbsp;</P>
+<H3>def GetClassForProgID(<I>progid</I>):</H3>
+<P>Get a Python class for a Program ID</P>
+<P>Given a Program ID, return a Python class which wraps the COM object</P>
+<B><P>Returns</P>
+</B><P>The Python class, or None if no module is available.</P>
+<B><P>Params</P>
+</B><I><P>progid<BR>
+</I>A COM ProgramID or IID (eg, "Word.Application")</P>
+<P>&nbsp;</P>
+<H3>def GetModuleForProgID(progid):</H3>
+<P>Get a Python module for a Program ID</P>
+<P>Given a Program ID, return a Python module which contains the class which wraps the COM object.</P>
+<B><P>Returns</P>
+</B><P>The Python module, or None if no module is available.</P>
+<B><P>Params:</P>
+</B><I><P>progid <BR>
+</I>A COM ProgramID or IID (eg, "Word.Application")</P>
+<P>&nbsp;</P>
+<H3>def GetModuleForCLSID(clsid):</H3>
+<P>Get a Python module for a CLSID</P>
+<P>Given a CLSID, return a Python module which contains the class which wraps the COM object.</P>
+<B><P>Returns</P>
+</B><P>The Python module, or None if no module is available.</P>
+<B><P>Params</P>
+</B><I><P>progid<BR>
+</I>A COM CLSID (ie, not the description)</P>
+<P>&nbsp;</P>
+<H3>def GetModuleForTypelib(typelibCLSID, lcid, major, minor):</H3>
+<P>Get a Python module for a type library ID</P>
+<B><P>Returns</P>
+</B><P>An imported Python module, else None</P>
+<B><P>Params</B>:</P>
+<I><P>typelibCLSID</I><BR>
+IID of the type library.</P>
+<I><P>major</I><BR>
+Integer major version.</P>
+<I><P>minor</I><BR>
+Integer minor version</P>
+<I><P>lcid</I><BR>
+Integer LCID for the library.</P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/PythonCOM.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/PythonCOM.html
new file mode 100644
index 0000000000000000000000000000000000000000..ed48a897e001d3e32a3188ceb0241f6cc640d476
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/PythonCOM.html	
@@ -0,0 +1,90 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>Untitled</TITLE>
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY LINK="#0000ff" VLINK="#800080">
+
+<H1><IMG SRC="image/pycom_blowing.gif" WIDTH=549 HEIGHT=99 ALT="Python and COM - Blowing the others away"></H1>
+<H1>Python and COM - Implementation Details </H1>
+<H2>Introduction </H2>
+<P>This document describes the technical implementation of the COM support in Python. It is primarily concerned with the underlying C++ interface to COM, although general Python issues are touched. </P>
+<P>This document is targeted at people who wish to maintain/enhance the standard COM support (typically by writing extension modules). For information on using Python and COM from a Python programmers perspective, please see the <A HREF="docindex.html">documentation index</A>. </P>
+<H2>General COM Support. </H2>
+<P>COM support in Python can be broken into 2 general areas - C++ support, and Python support. C++ support exists in the core PythonCOM module (plus any PythonCOM extension modules). Python support exists in the .py files that accompany the core module. </P>
+<H2>Naming Conventions </H2>
+<P>The naming conventions used by Python code will be: </P>
+
+<UL>
+<LI>The Python "New Import" (ni) module will be used, allowing packages, or nested modules. </LI>
+<LI>The package name will be "win32com". </LI>
+<LI>The core module name will be "pythoncom" (ie, "win32com.pythoncom") </LI></UL>
+
+<P>The rest of the naming conventions are yet to be worked out. </P>
+<H2>Core COM support. </H2>
+<P>This section is involved with the core C++ support in "pythoncom". </P>
+<P>The organisation of PythonCOM support falls into 3 discrete areas. </P>
+<H3>COM Client Support </H3>
+<P>This is the ability to manipulate other COM objects via their exposed interface. This includes use of IDispatch (eg using Python to start Microsoft Word, open a file, and print it.) but also all client side IUnknown derived objects fall into this category, including ITypeLib and IConnectionPoint support. </P>
+<H3>COM Server Support </H3>
+<P>This is ability for Python to create COM Servers, which can be manipulated by another COM client. This includes server side IDispatch (eg, Visual Basic starting a Python interpreter, and asking it to evaluate some code) but also all supported server side IUnknown derived classes. </P>
+<H3>Python/COM type and value conversion </H3>
+<P>This is internal code used by the above areas to managed the conversion to and from Python/COM types and values. This includes code to convert an arbitrary Python object into a COM variant, manages return types, and a few other helpers. </P>
+<H2>COM Structures and Python Types </H2>
+<P>OLE supports many C level structures for the COM API, which must be mapped to Python. </P>
+<H3>VARIANT </H3>
+<P>Variants are never exposed as such to Python programs. The internal framework always converts all variants to and from Python types. In some cases, type descriptions may be used, which force specific mappings, although in general the automatic conversion works fine. </P>
+<H3>TYPEDESC </H3>
+<P>A tuple, containing the elements of the C union. This union will be correctly decoded by the support code. </P>
+<H3>ELEMDESC </H3>
+<P>A tuple of TYPEDESC and PARAMDESC objects. </P>
+<H3>FUNCDESC </H3>
+<P>A funcdesc is a large and unwieldy tuple. Documentation to be supplied. </P>
+<H3>IID/CLSID </H3>
+<P>A native IID in Python is a special type, defined in pythoncom. Whenever a CLSID/IID is required, typically either an object, a tuple of type "iii(iiiiiiii)" or string can be used. </P>
+<P>Helper functions are available to convert to and from IID/CLSID and strings. </P>
+<H2>COM Framework </H2>
+<P>Both client and server side support have a specific framework in place to assist in supporting the widest possible set of interfaces. The framework allows external extension DLLs to be written, which extend the interfaces available to the Python user. </P>
+<P>This allows the core PythonCOM module to support a wide set of common interfaces, and other extensions to support anything obscure. </P>
+<H3>Client Framework </H3>
+<H4>QueryInterface and Types </H4>
+<P>When the only support required by Python is IDispatch, everything is simple - every object returned from QueryInterface is a PyIDispatch object. But this does not extend to other types, such as ITypeLib, IConnectionPoint etc., which are required for full COM support. </P>
+<P>For example, consider the following C++ psuedo-code: </P>
+<CODE><P>IConnectionPoint *conPt;<BR>
+someIDispatch-&gt;QueryInterface(IID_IConnectionPoint, (void **)&amp;conPt);<BR>
+// Note the IID_ and type of the * could be anything!</CODE> </P>
+<P>This cast, and knowledge of a specific IID_* to type must be simulated in Python. </P>
+<P>Python/COM will therefore maintain a map of UID's to Python type objects. Whenever QueryInterface is called, Python will lookup this map, to determine if the object type is supported. If the object is supported, then an object of that type will be returned. If the object is not supported, then a PyIUnknown object will be returned. </P>
+<P>Note that PyIDispatch will be supported by the core engine. Therefore: </P>
+<CODE><P>&gt;&gt;&gt; disp=someobj.QueryInterface(win32com.IID_Dispatch) </P>
+</CODE><P>will return a PyIDispatch object, whereas </P>
+<CODE><P>&gt;&gt;&gt; unk=someobj.QueryInterface(SomeUnknownIID) # returns PyIUnknown<BR>
+&gt;&gt;&gt; disp=unk.QueryInterface(win32com.IID_Dispatch) <BR>
+&gt;&gt;&gt; unk.Release() # Clean up now, rather than waiting for unk death.</CODE> </P>
+<P>Is needed to convert to an IDispatch object. </P>
+<H4>Core Support </H4>
+<P>The core COM support module will support the IUnknown, IDispatch, ITypeInfo, ITypeLib and IConnectionPointContainer and IConnectionPoint interfaces. This implies the core COM module supports 6 different OLE client object types, mapped to the 6 IID_*'s representing the objects. (The IConnection* objects allow for Python to repsond to COM events) </P>
+<P>A psuedo-inheritance scheme is used. The Python types are all derived from the Python IUnknown type (PyIUnknown). Therefore all IUnknown methods are automatically available to all types, just as it should be. The PyIUnknown type manages all object reference counts and destruction. </P>
+<H4>Extensibility </H4>
+<P>To provide the above functionality, a Python map is provided, which maps from a GUID to a Python type object. </P>
+<P>The advantage of this scheme is an external extension modules can hook into the core support. For example, imagine the following code: </P>
+<CODE><P>&gt;&gt;&gt; import myextracom # external .pyd supporting some interface.<BR>
+# myextracom.pyd will do the equivilent of</CODE> </P>
+<CODE><P># pythoncom.mapSupportedTypes(myextracom.IID_Extra, myextracom.ExtraType) <BR>
+&gt;&gt;&gt; someobj.QueryInterface(myextracom.IID_Extra)</CODE> </P>
+<P>Would correctly return an object defined in the extension module. </P>
+<H3>Server Framework </H3>
+<H4>General Framework </H4>
+<P>A server framework has been put in place which provides the following features: </P>
+<P>All Interfaces provide VTBL support - this means that the Servers exposed by Python are callable from C++ and other compiled languages. </P>
+<P>Supports full "inproc" servers. This means that no external .EXE is needed making Python COM servers available in almost all cases. </P>
+<P>An extensible model which allows for extension modules to provide server support for interfaces defined in that module. A map is provided which maps from a GUID to a function pointer which creates the interface. </P>
+<H3>Python and Variant Types Conversion </H3>
+<P>In general, Python and COM are both "type-less". COM is type-less via the VARIANT object, which supports many types, and Python is type-less due to its object model. </P>
+<P>There are a number of areas where Python and OLE clash. </P>
+<H4>Parameters and conversions. </H4>
+<P>For simple calls, there are 2 helpers available which will convert to and from PyObjects and VARIANTS. The call to convert a Python object to a VARIANT is simple in that it returns a VARIANT of the most appropriate type for the Python object - ie, the type of the Python object determines the resulting VARIANT type. </P>
+<P>There are also more complex conversion routines available, wrapped in a C++ helper class. Typically, these helpers are used whenever a specific variant type is known (eg, when an ITypeInfo is available for the object being used). In this case, all efforts are made to convert the Python type to the requested variant type - ie, in this situation, the VARIANT type determines how the Python object is coerced. In addition, this code supports the use of "ByRef" and pointer paramaters, providing and freeing any buffers necessary for the call. </P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartClientCom.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartClientCom.html
new file mode 100644
index 0000000000000000000000000000000000000000..f3a0274256bfd58a57d7c92dc4535035c019a1ee
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartClientCom.html	
@@ -0,0 +1,82 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>Quick Start to Client side COM and Python</TITLE>
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY LINK="#0000ff" VLINK="#800080">
+
+<H1>Quick Start to Client side COM and Python</H1>
+<H2>Introduction</H2>
+<P>This documents how to quickly start using COM from Python. It is not a thorough discussion of the COM system, or of the concepts introduced by COM.</P>
+<P>Other good information on COM can be found in various conference tutorials - please see <A HREF="http://starship.python.net/crew/mhammond/conferences">the collection of Mark's conference tutorials</A></P>
+<P>For information on implementing COM objects using Python, please see <A HREF="http://www.python.org/windows/win32com/QuickStartServerCom.html">a Quick Start to Server side COM and Python</A></P>
+<P>In this document we discuss the following topics:</P>
+
+<UL>
+<LI><A HREF="#Using">Using a COM object from Python</A> </LI>
+<LI><A HREF="#WhatObjects">How do I know which objects are available?</A> </LI>
+<LI><A HREF="#StaticDispatch">Static Dispatch/Type Safe objects (using the new improved makepy.py)</A></LI>
+<LI><A HREF="#UsingComConstants">Using COM Constants with makepy.</A></LI></UL>
+
+<H2>Quick Start</H2>
+<H3><A NAME="Using">To use a COM object from Python</A></H3>
+<CODE><P>import win32com.client<BR>
+o = win32com.client.Dispatch("Object.Name")<BR>
+o.Method()<BR>
+o.property = "New Value"<BR>
+print o.property</P>
+</CODE><P>Example</P>
+<CODE><P>o = win32com.client.Dispatch("Excel.Application")<BR>
+o.Visible = 1<BR>
+o.Workbooks.Add() # for office 97 – 95 a bit different!<BR>
+o.Cells(1,1).Value = "Hello"</CODE> </P>
+<P>And we will see the word "Hello" appear in the top cell. </P>
+<H3><A NAME="WhatObjects">How do I know which methods and properties are available?</A></H3>
+<P>Good question. This is hard! You need to use the documentation with the products, or possibly a COM browser. Note however that COM browsers typically rely on these objects registering themselves in certain ways, and many objects to not do this. You are just expected to know.</P>
+<H4>The Python COM browser</H4>
+<P>PythonCOM comes with a basic COM browser that may show you the information you need. Note that this package requires Pythonwin (ie, the MFC GUI environment) to be installed for this to work.</P>
+<P>There are far better COM browsers available - I tend to use the one that comes with MSVC, or this one!</P>
+<P>To run the browser, simply select it from the Pythonwin <I>Tools</I> menu, or double-click on the file <I>win32com\client\combrowse.py</I></P>
+<H2><A NAME="StaticDispatch">Static Dispatch (or Type Safe) objects</A></H2>
+<P>In the above examples, if we printed the '<CODE>repr(o)</CODE>' object above, it would have resulted in</P>
+<CODE><P>&lt;COMObject Excel.Application&gt;</P>
+</CODE><P>This reflects that the object is a generic COM object that Python has no special knowledge of (other than the name you used to create it!). This is known as a "dynamic dispatch" object, as all knowledge is built dynamically. The win32com package also has the concept of <I>static dispatch</I> objects, which gives Python up-front knowledge about the objects that it is working with (including arguments, argument types, etc)</P>
+<P>In a nutshell, Static Dispatch involves the generation of a .py file that contains support for the specific object. For more overview information, please see the documentation references above.</P>
+<P>The generation and management of the .py files is somewhat automatic, and involves one of 2 steps:</P>
+
+<UL>
+<LI>Using <I>makepy.py</I> to select a COM library. This process is very similar to Visual Basic, where you select from a list of all objects installed on your system, and once selected the objects are magically useable. </LI></UL>
+
+<P>or</P>
+
+<UL>
+<LI>Use explicit code to check for, and possibly generate, support at run-time. This is very powerful, as it allows the developer to avoid ensuring the user has selected the appropriate type library. This option is extremely powerful for OCX users, as it allows Python code to sub-class an OCX control, but the actual sub-class can be generated at run-time.  Use <I>makepy.py</I> with a </I>-i</I> option to see how to include this support in your Python code.</LI></UL>
+
+<P>The <I>win32com.client.gencache</I> module manages these generated files. This module has <A HREF="GeneratedSupport.html">some documentation of its own</A>, but you probably don't need to know the gory details!</P>
+<H3>How do I get at the generated module?</H3>
+<P>You will notice that the generated file name is long and cryptic - obviously not designed for humans to work with! So how do you get at the module object for the generated code?</P>
+<P>Hopefully, the answer is <I>you shouldn't need to</I>.  All generated file support is generally available directly via <I>win32com.client.Dispatch</I> and <I>win32com.client.constants</I>.  But should you ever really need the Python module object, the win32com.client.gencache module has functions specifically for this. The functions GetModuleForCLSID and GetModuleForProgID both return Python module objects that you can use in your code. See the docstrings in the gencache code for more details.</P>
+<H3>To generate Python Sources supporting a COM object</H3>
+<H4>Example using Microsoft Office 97.</H4>
+<P>Either:</P>
+
+<UL>
+<LI>Run '<CODE>win32com\client\makepy.py</CODE>' (eg, run it from the command window, or double-click on it) and a list will be presented. Select the Type Library '<CODE>Microsoft Word 8.0 Object Library</CODE>' </LI>
+<LI>From a command prompt, run the command '<CODE>makepy.py "Microsoft Word 8.0 Object Library"</CODE>' (include the double quotes). This simply avoids the selection process. </LI>
+<LI>If you desire, you can also use explicit code to generate it just before you need to use it at runtime.  Run <CODE>'makepy.py -i "Microsoft Word 8.0 Object Library"</CODE>' (include the double quotes) to see how to do this.</LI></UL>
+
+<P>And that is it! Nothing more needed. No special import statements needed! Now, you simply need say</P>
+<CODE><P>&gt;&gt;&gt; import win32com.client</P>
+<P>&gt;&gt;&gt; w=win32com.client.Dispatch("Word.Application")</P>
+<P>&gt;&gt;&gt; w.Visible=1</P>
+<P>&gt;&gt;&gt; w</P>
+<P>&lt;win32com.gen_py.Microsoft Word 8.0 Object Library._Application&gt;</P>
+</CODE><P>Note that now Python knows the explicit type of the object.</P>
+<H3><A NAME="UsingComConstants">Using COM Constants</A></H3>
+<P>Makepy automatically installs all generated constants from a type library in an object called <I>win32com.clients.constants</I>.  You do not need to do anything special to make these constants work, other than create the object itself (ie, in the example above, the constants relating to <I>Word</I> would automatically be available after the <CODE>w=win32com.client.Dispatch("Word.Application</CODE>") statement<CODE>.</P>
+</CODE><P>For example, immediately after executing the code above, you could execute the following:</P>
+<CODE><P>&gt;&gt;&gt; w.WindowState = win32com.client.constants.wdWindowStateMinimize</P>
+</CODE><P>and Word will Minimize.</P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartServerCom.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartServerCom.html
new file mode 100644
index 0000000000000000000000000000000000000000..b956daaf013c45f7fab1b5a8b5001ec3691c3476
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/QuickStartServerCom.html	
@@ -0,0 +1,195 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>Quick Start to Server Side COM and Python</TITLE>
+<META NAME="Version" CONTENT="8.0.3410">
+<META NAME="Date" CONTENT="10/11/96">
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY TEXT="#000000" LINK="#0000ff" VLINK="#800080" BGCOLOR="#ffffff">
+
+<H1>Quick Start to Server side COM and Python</H1>
+<H2>Introduction</H2>
+<P>This documents how to quickly start implementing COM objects in Python. It is not a thorough discussion of the COM system, or of the concepts introduced by COM.</P>
+<P>For more details information on Python and COM, please see the <A HREF="http://www.python.org/windows/win32com/COMTutorial/index.htm">COM Tutorial given by Greg Stein and Mark Hammond at SPAM 6 (HTML format)</A> or download the same tutorial <A HREF="http://www.python.org/windows/win32com/COMTutorial.ppt">in PowerPoint format.</A></P>
+<P>For information on using external COM objects from Python, please see <A HREF="QuickStartClientCom.html">a Quick Start to Client side COM and Python</A>.</P>
+<P>In this document we discuss the <A HREF="#core">core functionality</A>, <A HREF="#Registering">registering the server</A>, <A HREF="#testing">testing the class</A>, <A HREF="#debugging">debugging the class</A>, <A HREF="#Exception">exception handling</A> and <A HREF="#Policies">server policies</A> (phew!)</P>
+<H2><A NAME="core">Implement the core functionality</A></H2>
+<H3><A NAME="Using">Implement a stand-alone Python class with your functionality</A></H3>
+<CODE><P>class HelloWorld:</P><DIR>
+<DIR>
+
+<P>def __init__(self):</P><DIR>
+<DIR>
+
+<P>self.softspace = 1</P>
+<P>self.noCalls = 0</P></DIR>
+</DIR>
+
+<P>def Hello(self, who):</P><DIR>
+<DIR>
+
+<P>self.noCalls = self.noCalls + 1</P>
+<P># insert "softspace" number of spaces</P>
+<P>return "Hello" + " " * self.softspace + who</P></DIR>
+</DIR>
+</DIR>
+</DIR>
+
+</CODE><P>This is obviously a very simple server. In particular, custom error handling would be needed for a production class server. In addition, there are some contrived properties just for demonstration purposes.</P>
+<H3>Make Unicode concessions</H3>
+<P>At this stage, Python and Unicode don’t really work well together. All strings which come from COM will actually be Unicode objects rather than string objects.</P>
+<P>To make this code work in a COM environment, the last line of the "Hello" method must become:</P><DIR>
+<DIR>
+<DIR>
+<DIR>
+
+<CODE><P>return "Hello" + " " * self.softspace + str(who)</P></DIR>
+</DIR>
+</DIR>
+</DIR>
+
+</CODE><P>Note the conversion of the "who" to "str(who)". This forces the Unicode object into a native Python string object.</P>
+<P>For details on how to debug COM Servers to find this sort of error, please see <A HREF="#debugging">debugging the class</A></P>
+<H3>Annotate the class with win32com specific attributes</H3>
+<P>This is not a complete list of names, simply a list of properties used by this sample.</P>
+<TABLE CELLSPACING=0 BORDER=0 CELLPADDING=7 WIDTH=637>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P><B>Property Name</B></TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<B><P>Description</B></TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P>_public_methods_</TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<P>List of all method names exposed to remote COM clients</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P>_public_attrs_</TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<P>List of all attribute names exposed to remote COM clients</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP" HEIGHT=5>
+<P>_readonly_attrs_</TD>
+<TD WIDTH="66%" VALIGN="TOP" HEIGHT=5>
+<P>List of all attributes which can be accessed, but not set.</TD>
+</TR>
+</TABLE>
+
+<P>We change the class header to become:</P>
+<CODE><P>class HelloWorld:</P><DIR>
+<DIR>
+
+<P>_public_methods_ = ['Hello']</P>
+<P>_public_attrs_ = ['softspace', 'noCalls']</P>
+<P>_readonly_attrs_ = ['noCalls']</P>
+<P>def __init__(self):</P>
+<P>[Same from here…]</P></DIR>
+</DIR>
+
+</CODE><H3><A NAME="Registering">Registering and assigning a CLSID for the object</A></H3>
+<P>COM requires that all objects use a unique CLSID and be registered under a "user friendly" name. This documents the process.</P>
+<H4>Generating the CLSID</H4>
+<P>Microsoft Visual C++ comes with various tools for generating CLSID's, which are quite suitable. Alternatively, the pythoncom module exports the function CreateGuid() to generate these identifiers.</P>
+<CODE><P>&gt;&gt;&gt; import pythoncom<BR>
+&gt;&gt;&gt; print pythoncom.CreateGuid()<BR>
+{7CC9F362-486D-11D1-BB48-0000E838A65F}</P>
+</CODE><P>Obviously the GUID that you get will be different than that displayed here.</P>
+<H4>Preparing for registration of the Class</H4>
+<P>The win32com package allows yet more annotations to be applied to a class, allowing registration to be effected with 2 lines in your source file. The registration annotations used by this sample are:</P>
+<TABLE CELLSPACING=0 BORDER=0 CELLPADDING=7 WIDTH=636>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P><B>Property Name</B></TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<B><P>Description</B></TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P>_reg_clsid_</TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<P>The CLSID of the COM object</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP">
+<P>_reg_progid_</TD>
+<TD WIDTH="66%" VALIGN="TOP">
+<P>The "program ID", or Name, of the COM Server. This is the name the user usually uses to instantiate the object</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP" HEIGHT=5>
+<P>_reg_desc_</TD>
+<TD WIDTH="66%" VALIGN="TOP" HEIGHT=5>
+<P>Optional: The description of the COM Server. Used primarily for COM browsers.  If not specified, the _reg_progid_ is used as the description.</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP" HEIGHT=5>
+<P>_reg_class_spec_</TD>
+<TD WIDTH="66%" VALIGN="TOP" HEIGHT=5>
+<P>Optional: A string which represents how Python can create the class instance. The string is of format<BR>
+[package.subpackage.]module.class</P>
+<P>The portion up to the class name must be valid for Python to "import", and the class portion must be a valid attribute in the specified class.</P>
+<P>This is optional from build 124 of Pythoncom., and has been removed from this sample.</TD>
+</TR>
+<TR><TD WIDTH="34%" VALIGN="TOP" HEIGHT=5>
+<P>_reg_remove_keys_</TD>
+<TD WIDTH="66%" VALIGN="TOP" HEIGHT=5>
+<P>Optional: A list of tuples of extra registry keys to be removed when uninstalling the server. Each tuple is of format ("key", root), where key is a string, and root is one of the win32con.HKEY_* constants (this item is optional, defaulting to HKEY_CLASSES_ROOT)</TD>
+</TR>
+</TABLE>
+
+<P>Note there are quite a few other keys available. Also note that these annotations are <I>not</I> required - they just make registration simple. Helper functions in the module <CODE>win32com.server.register</CODE> allow you to explicitly specify each of these attributes without attaching them to the class.</P>
+<P>The header of our class now becomes:</P>
+<CODE><P>class HelloWorld:</P><DIR>
+<DIR>
+
+<P>_reg_clsid_ = "{7CC9F362-486D-11D1-BB48-0000E838A65F}"</P>
+<P>_reg_desc_ = "Python Test COM Server"</P>
+<P>_reg_progid_ = "Python.TestServer"</P>
+<P>_public_methods_ = ['Hello']</P>
+<P>[same from here]</P></DIR>
+</DIR>
+
+</CODE><H4>Registering the Class</H4>
+<P>The idiom that most Python COM Servers use is that they register themselves when run as a script (ie, when executed from the command line.) Thus the standard "<CODE>if __name__=='__main___':</CODE>" technique works well.</P>
+<P>win32com.server.register contains a number of helper functions. The easiest to use is "<CODE>UseCommandLine</CODE>".</P>
+<P>Registration becomes as simple as:</P>
+<CODE><P>if __name__=='__main__':<BR>
+&#9;# ni only for 1.4!<BR>
+&#9;import ni, win32com.server.register <BR>
+&#9;win32com.server.register.UseCommandLine(HelloWorld)</P>
+</CODE><P>Running the script will register our test server.</P>
+<H2><A NAME="testing">Testing our Class</A></H2>
+<P>For the purposes of this demonstration, we will test the class using Visual Basic. This code should run under any version of Visual Basic, including VBA found in Microsoft Office. Any COM compliant package could be used alternatively. VB has been used just to prove there is no "smoke and mirrors. For information on how to test the server using Python, please see the <A HREF="QuickStartClientCom.html">Quick Start to Client side COM</A> documentation.</P>
+<P>This is not a tutorial in VB. The code is just presented! Run it, and it will work!</P>
+<H2><A NAME="debugging">Debugging the COM Server</A></H2>
+<P>When things go wrong in COM Servers, there is often nowhere useful for the Python traceback to go, even if such a traceback is generated.</P>
+<P>Rather than discuss how it works, I will just present the procedure to debug your server:</P>
+<B><P>To register a debug version of your class</B>, run the script (as above) but pass in a "<CODE>--debug</CODE>" parameter. Eg, for the server above, use the command line "<CODE>testcomserver.py --debug</CODE>".</P>
+<B><P>To see the debug output generated</B> (and any print statements you may choose to add!) you can simply select the "Remote Debug Trace Collector" from the Pythonwin Tools menu, or run the script "win32traceutil.py" from Windows Explorer or a Command Prompt.</P>
+<H2><A NAME="Exception">Exception Handling </A></H2>
+<P>Servers need to be able to provide exception information to their client. In some cases, it may be a simple return code (such as E_NOTIMPLEMENTED), but often it can contain much richer information, describing the error on detail, and even a help file and topic where more information can be found. </P>
+<P>We use Python class based exceptions to provide this information. The COM framework will examine the exception, and look for certain known attributes. These attributes will be copied across to the COM exception, and passed back to the client. </P>
+<P>The following attributes are supported, and correspond to the equivalent entry in the COM Exception structure:<BR>
+<CODE>scode, code, description, source, helpfile and helpcontext</P>
+</CODE><P>To make working with exceptions easier, there is a helper module "win32com.server.exception.py", which defines a single class. An example of its usage would be: </P>
+<CODE><P>raise COMException(desc="Must be a string",scode=winerror.E_INVALIDARG,helpfile="myhelp.hlp",...)</CODE> </P>
+<P>(Note the <CODE>COMException class supports (and translates) "desc" as a shortcut for "description", but the framework requires "description")</P>
+</CODE><H2><A NAME="Policies">Server Policies</A></H2>
+<P>This is information about how it all hangs together. The casual COM author need not know this. </P>
+<P>Whenever a Python Server needs to be created, the C++ framework first instantiates a "policy" object. This "policy" object is the gatekeeper for the COM Server - it is responsible for creating the underlying Python object that is the server (ie, your object), and also for translating the underlying COM requests for the object. </P>
+<P>This policy object handles all of the underlying COM functionality. For example, COM requires all methods and properties to have unique numeric ID's associated with them. The policy object manages the creation of these ID's for the underlying Python methods and attributes. Similarly, when the client whishes to call a method with ID 123, the policy object translates this back to the actual method, and makes the call. </P>
+<P>It should be noted that the operation of the "policy" object could be dictated by the Python object - the policy object has many defaults, but the actual Python class can always dictate its operation. </P>
+<H3>Default Policy attributes </H3>
+<P>The default policy object has a few special attributes that define who the object is exposed to COM. The example above shows the _public_methods attribute, but this section describes all such attributes in detail. </P>
+<H5>_public_methods_ </H5>
+<P>Required list of strings, containing the names of all methods to be exposed to COM. It is possible this will be enhanced in the future (eg, possibly '*' will be recognised to say all methods, or some other ideas…) </P>
+<H5>_public_attrs_ </H5>
+<P>Optional list of strings containing all attribute names to be exposed, both for reading and writing. The attribute names must be valid instance variables. </P>
+<H5>_readonly_attrs_ </H5>
+<P>Optional list of strings defining the name of attributes exposed read-only. </P>
+<H5>_com_interfaces_ </H5>
+<P>Optional list of IIDs exposed by this object. If this attribute is missing, IID_IDispatch is assumed (ie, if not supplied, the COM object will be created as a normal Automation object.</P>
+<P>and actual instance attributes: </P>
+<P>_dynamic_ : optional method </P>
+<P>_value_ : optional attribute </P>
+<P>_query_interface_ : optional method </P>
+<P>_NewEnum : optional method </P>
+<P>_Evaluate : optional method </P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/docindex.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/docindex.html
new file mode 100644
index 0000000000000000000000000000000000000000..fff74de8261c6a88b6fad80f46cb6db4d7d5b550
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/docindex.html	
@@ -0,0 +1,22 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>win32com Documentation Index</TITLE>
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY LINK="#0000ff" VLINK="#800080">
+
+<H1><IMG SRC="image/pycom_blowing.gif" WIDTH=549 HEIGHT=99 ALT="Python and COM - Blowing the others away"></H1>
+<H1>PythonCOM Documentation Index</H1>
+<P>The following documentation is available</P>
+<P><A HREF="QuickStartClientCom.html">A Quick Start to Client Side COM</A> (including makepy)</P>
+<P><A HREF="QuickStartServerCom.html">A Quick Start to Server Side COM</A></P>
+<P><A HREF="GeneratedSupport.html">Information on generated Python files (ie, what makepy generates)</A></P>
+<P><A HREF="variant.html">An advanced VARIANT object which can give more control over parameter types</A></P>
+<P><A HREF="package.html">A brief description of the win32com package structure</A></P>
+<P><A HREF="PythonCOM.html">Python COM Implementation documentation</A></P>
+<P><A HREF="misc.html">Misc stuff I don’t know where to put anywhere else</A></P>
+<H3>ActiveX Scripting</H3>
+<P><A HREF="../../win32comext/axscript/demos/client/ie/demo.htm">ActiveX Scripting Demos</A></P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/index.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/index.html
new file mode 100644
index 0000000000000000000000000000000000000000..2ab0176a73014d158853ddefd74a55a49c29fc23
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/index.html	
@@ -0,0 +1,31 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>win32com</TITLE>
+<META NAME="Template" CONTENT="C:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY TEXT="#000000" LINK="#0000ff" VLINK="#0000ff">
+<DIR>
+
+<P><!-- Enclose the entire page in UL, so bullets don't indent. --></P>
+<H1><IMG SRC="image/pycom_blowing.gif" WIDTH=549 HEIGHT=99></H1>
+<H2>Python and COM</H2>
+<H3>Introduction</H3>
+<P>Python has an excellent interface to COM (also known variously as OLE2, ActiveX, etc).</P>
+<P>The Python COM package can be used to interface to almost any COM program (such as the MS-Office suite), write servers that can be hosted by any COM client (such as Visual Basic or C++), and has even been used to provide the core ActiveX Scripting Support. </P>
+
+
+<UL>
+<LI>Note that win32com is now released in the win32all installation package. The <A HREF="../win32all/win32all.exe">installation EXE can be downloaded</A>, or you <A HREF="../win32all/">can jump to the win32all readme</A> for more details. </LI>
+<LI>Here is the <A HREF="win32com_src.zip">win32com source code</A> in a zip file. </LI></UL>
+</DIR>
+<DIR>
+
+<H3>Documentation</H3>
+<P><A HREF="ActiveXScripting.html">Preliminary Active Scripting and Debugging documentation</A> is available.</P>
+<P>2 Quick-Start guides have been provided, which also contain other links. See the <A HREF="QuickStartClientCom.html">Quick Start for Client side COM</A> and the <A HREF="QuickStartServerCom.html">Quick Start for Server side COM</A> </P>
+</P></DIR>
+</DIR>
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/misc.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/misc.html
new file mode 100644
index 0000000000000000000000000000000000000000..4374d221c848dd6b629b432a72cd83cdab0face0
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/misc.html	
@@ -0,0 +1,18 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>Misc win32com Stuff</TITLE>
+<META NAME="Version" CONTENT="8.0.3410">
+<META NAME="Date" CONTENT="10/11/96">
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\HTML.DOT">
+</HEAD>
+<BODY TEXT="#000000" BGCOLOR="#ffffff">
+
+<H1>Misc stuff I don’t know where to put anywhere else</H1>
+<H4>Client Side Dispatch</H4>
+<P>Using win32com.client.Dispatch automatically invokes all the win32com client side "smarts", including automatic usage of generated .py files etc.</P>
+<P>If you wish to avoid that, and use truly "dynamic" objects (ie, there is generated .py support available, but you wish to avoid it), you can use win32com.client.dynamic.Dispatch</P>
+<B><P>_print_details_() method</B><BR>
+If win32com.client.dynamic.Dispatch is used, the objects have a _print_details_() method available, which prints all relevant knowledge about an object (for example, all methods and properties). For objects that do not expose runtime type information, _print_details_ may not list anything.</P></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/package.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/package.html
new file mode 100644
index 0000000000000000000000000000000000000000..e98f08757f1a456108dbab17638781b0fec2728f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/package.html	
@@ -0,0 +1,37 @@
+<HTML>
+<HEAD>
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
+<META NAME="Generator" CONTENT="Microsoft Word 97">
+<TITLE>The win32com package</TITLE>
+<META NAME="Template" CONTENT="D:\Program Files\Microsoft Office\Office\html.dot">
+</HEAD>
+<BODY LINK="#0000ff" VLINK="#800080">
+
+<H1><IMG SRC="image/pycom_blowing.gif" WIDTH=549 HEIGHT=99 ALT="Python and COM - Blowing the others away"></H1>
+<H1>The win32com package </H1>
+<FONT SIZE=2><P>This document describes the win32com package in general terms.</FONT> </P>
+<FONT SIZE=2><P>The COM support can be thought of as existing in 2 main portions - the C++ support code (the core PythonCOM module), and helper code, implemented in Python. The total package is known as "win32com".</FONT> </P>
+<FONT SIZE=2><P>The win32com support is stand-alone. It does not require Pythonwin.</FONT> </P>
+<H2>The win32com package </H2>
+<FONT SIZE=2><P>To facilitate an orderly framework, the Python "ni" module has been used, and the entire package is known as "win32com". As is normal for such packages, win32com itself does not provide any functionality. Some of the modules are described below:</FONT> </P>
+
+<UL>
+<B><FONT SIZE=2><LI>win32com.pythoncom - core C++ support</B>. <BR>
+This module is rarely used directly by programmers - instead the other "helper" module are used, which themselves draw on the core pythoncom services.</FONT> </LI>
+<B><FONT SIZE=2><LI>win32com.client package<BR>
+</B>Support for COM clients used by Python. Some of the modules in this package allow for dynamic usage of COM clients, a module for generating .py files for certain COM servers, etc.</FONT> </LI>
+<B><FONT SIZE=2><LI>win32com.server package<BR>
+</B>Support for COM servers written in Python. The modules in this package provide most of the underlying framework for magically turning Python classes into COM servers, exposing the correct public methods, registering your server in the registry, etc. </LI>
+<B><LI>win32com.axscript<BR>
+</B>ActiveX Scripting implementation for Python.</FONT> </LI>
+<B><FONT SIZE=2><LI>win32com.axdebug<BR>
+</B>Active Debugging implementation for Python</FONT> </LI>
+<B><FONT SIZE=2><LI>win32com.mapi<BR>
+</B>Utilities for working with MAPI and the Microsoft Exchange Server</LI></UL>
+
+</FONT><P>&nbsp;</P>
+<H2>The pythoncom module </H2>
+<FONT SIZE=2><P>The pythoncom module is the underlying C++ support for all COM related objects. In general, Python programmers will not use this module directly, but use win32com helper classes and functions. </P>
+<P>This module exposes a C++ like interface to COM - there are objects implemented in pythoncom that have methods "QueryInterface()", "Invoke()", just like the C++ API. If you are using COM in C++, you would not call a method directly, you would use pObject-&gt;Invoke( …, MethodId, argArray…). Similarly, if you are using pythoncom directly, you must also use the Invoke method to call an object's exposed method.</FONT> </P>
+<FONT SIZE=2><P>There are some Python wrappers for hiding this raw interface, meaning you should almost never need to use the pythoncom module directly. These helpers translate a "natural" looking interface (eg, obj.SomeMethod()) into the underlying Invoke call.</P></FONT></BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/variant.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/variant.html
new file mode 100644
index 0000000000000000000000000000000000000000..2631203eb706d327371f47d9e2f177d8347c4582
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/HTML/variant.html	
@@ -0,0 +1,162 @@
+<HTML>
+<HEAD>
+    <TITLE>win32com.client.VARIANT</TITLE>
+</HEAD>
+<BODY>
+
+<H2>Introduction</H2>
+<p>
+win32com attempts to provide a seamless COM interface and hide many COM 
+implementation details, including the use of COM VARIANT structures.  This 
+means that in most cases, you just call a COM object using normal Python 
+objects as parameters and get back normal Python objects as results.
+</p>
+
+<p>
+However, in some cases this doesn't work very well, particularly when using
+"dynamic" (aka late-bound) objects, or when using "makepy" (aka early-bound)
+objects which only declare a parameter is a VARIANT.
+</p>
+
+<p>
+The <code>win32com.client.VARIANT</code> object is designed to overcome these 
+problems.
+</p>
+
+<h2>Drawbacks</h2>
+The primary issue with this approach is that the programmer must learn more 
+about COM VARIANTs than otherwise - they need to know concepts such as 
+variants being <em>byref</em>, holding arrays, or that some may hold 32bit 
+unsigned integers while others hold 64bit signed ints, and they need to 
+understand this in the context of a single method call.  In short, this is
+a relatively advanced feature.  The good news though is that use of these
+objects should never cause your program to hard-crash - the worst you should
+expect are Python or COM exceptions being thrown.
+
+<h2>The VARIANT object</h2>
+
+The VARIANT object lives in <code>win32com.client</code>.  The constructor 
+takes 2 parameters - the 'variant type' and the value.  The 'variant type' is 
+an integer and can be one or more of the <code>pythoncom.VT_*</code> values,
+possibly or'd together.
+
+<p>For example, to create a VARIANT object which defines a byref array of 
+32bit integers, you could use:
+
+<pre>
+>>> from win32com.client import VARIANT
+>>> import pythoncom
+>>> v = VARIANT(pythoncom.VT_BYREF | pythoncom.VT_ARRAY | pythoncom.VT_I4,
+...             [1,2,3,4])
+>>> v
+win32com.client.VARIANT(24579, [1, 2, 3, 4])
+>>>
+</pre>
+
+This variable can then be used whereever a COM VARIANT is expected.
+
+<h2>Example usage with dynamic objects.</h2>
+
+For this example we will use the COM object used for win32com testing, 
+<code>PyCOMTest.PyCOMTest</code>.  This object defines a method which is
+defined in IDL as:
+<pre>
+HRESULT DoubleInOutString([in,out] BSTR *str);
+</pre>
+
+As you can see, it takes a single string parameter which is also used as
+an "out" parameter - the single parameter will be updated after the call.
+The implementation of the method simply "doubles" the string.
+
+<p>If the object has a type-library, this method works fine with makepy
+generated support.  For example:
+
+<pre>
+>>> from win32com.client.gencache import EnsureDispatch
+>>> ob = EnsureDispatch("PyCOMTest.PyCOMTest")
+>>> ob.DoubleInOutString("Hello")
+u'HelloHello'
+>>>
+</pre>
+
+However, if makepy support is not available the method does not work as
+expected.  For the next example we will use <code>DumbDispatch</code> to
+simulate the object not having a type-library.
+
+<pre>
+>>> import win32com.client.dynamic
+>>> ob = win32com.client.dynamic.DumbDispatch("PyCOMTest.PyCOMTest")
+>>> ob.DoubleInOutString("Hello")
+>>>
+</pre>
+
+As you can see, no result came back from the function.  This is because
+win32com has no type information available to use, so doesn't know the
+parameter should be passed as a <code>byref</code> parameter.  To work
+around this, we can use the <code>VARIANT</code> object.
+
+<p>The following example explicitly creates a VARIANT object with a
+variant type of a byref string and a value 'Hello'.  After making the
+call with this VARIANT the value is updated.
+
+<pre>
+>>> import win32com.client.dynamic
+>>> from win32com.client import VARIANT
+>>> import pythoncom
+>>> ob = win32com.client.dynamic.DumbDispatch("PyCOMTest.PyCOMTest")
+>>> variant = VARIANT(pythoncom.VT_BYREF | pythoncom.VT_BSTR, "Hello")
+>>> variant.value # check the value before the call.
+'Hello'
+>>> ob.DoubleInOutString(variant)
+>>> variant.value
+u'HelloHello'
+>>>
+</pre>
+
+<h2>Usage with generated objects</h2>
+
+In most cases, objects with makepy support (ie, 'generated' objects) don't 
+need to use the VARIANT object - the type information means win32com can guess
+the right thing to pass.  However, in some cases the VARIANT object can still
+be useful.
+
+Imagine a poorly specified object with IDL like:
+
+<pre>
+HRESULT DoSomething([in] VARIANT value);
+</pre>
+
+But also imagine that the object has a limitation that if the parameter is an 
+integer, it must be a 32bit unsigned value - any other integer representation
+will fail.
+
+<p>If you just pass a regular Python integer to this function, it will 
+generally be passed as a 32bit signed integer and given the limitation above,
+will fail.  The VARIANT object allows you to work around the limitation - just
+create a variant object <code>VARIANT(pythoncom.VT_UI4, int_value)</code> and 
+pass that - the function will then be called with the explicit type you 
+specified and will succeed.
+
+<p>Note that you can not use a VARIANT object to override the types described
+in a type library.  If a makepy generated class specifies that a VT_UI2 is 
+expected, attempting to pass a VARIANT object will fail.  In this case you 
+would need to hack around the problem.  For example, imagine <code>ob</code>
+was a COM object which a method called <code>foo</code> and you wanted to 
+override the type declaration for <code>foo</code> by passing a VARIANT.
+You could do something like:
+
+<pre>
+>>> import win32com.client.dynamic
+>>> from win32com.client import VARIANT
+>>> import pythoncom
+>>> dumbob = win32com.client.dynamic.DumbDispatch(ob)
+>>> variant = VARIANT(pythoncom.VT_BYREF | pythoncom.VT_BSTR, "Hello")
+>>> dumbob.foo(variant)
+</pre>
+
+The code above converts the makepy supported <code>ob</code> into a
+'dumb' (ie, non-makepy supported) version of the object, which will then
+allow you to use VARIANT objects for the problematic methods.
+
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/CLSIDToClass.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/CLSIDToClass.py
new file mode 100644
index 0000000000000000000000000000000000000000..fde3274332fdc082e306bbf5a12660aa2ac718e5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/CLSIDToClass.py	
@@ -0,0 +1,57 @@
+"""Manages a dictionary of CLSID strings to Python classes.
+
+Primary use of this module is to allow modules generated by
+makepy.py to share classes.  @makepy@ automatically generates code
+which interacts with this module.  You should never need to reference
+this module directly.
+
+This module only provides support for modules which have been previously
+been imported.  The gencache module provides some support for loading modules
+on demand - once done, this module supports it...
+
+As an example, the MSACCESS.TLB type library makes reference to the
+CLSID of the Database object, as defined in DAO3032.DLL.  This
+allows code using the MSAccess wrapper to natively use Databases.
+
+This obviously applies to all cooperating objects, not just DAO and
+Access.
+"""
+mapCLSIDToClass = {}
+
+
+def RegisterCLSID(clsid, pythonClass):
+    """Register a class that wraps a CLSID
+
+    This function allows a CLSID to be globally associated with a class.
+    Certain module will automatically convert an IDispatch object to an
+    instance of the associated class.
+    """
+
+    mapCLSIDToClass[str(clsid)] = pythonClass
+
+
+def RegisterCLSIDsFromDict(dict):
+    """Register a dictionary of CLSID's and classes.
+
+    This module performs the same function as @RegisterCLSID@, but for
+    an entire dictionary of associations.
+
+    Typically called by makepy generated modules at import time.
+    """
+    mapCLSIDToClass.update(dict)
+
+
+def GetClass(clsid):
+    """Given a CLSID, return the globally associated class.
+
+    clsid -- a string CLSID representation to check.
+    """
+    return mapCLSIDToClass[clsid]
+
+
+def HasClass(clsid):
+    """Determines if the CLSID has an associated class.
+
+    clsid -- the string CLSID to check
+    """
+    return clsid in mapCLSIDToClass
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..91b4b303b5235d20eb9d9091def01bea383b2308
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/__init__.py	
@@ -0,0 +1,714 @@
+# This module exists to create the "best" dispatch object for a given
+# object.  If "makepy" support for a given object is detected, it is
+# used, otherwise a dynamic dispatch object.
+
+# Note that if the unknown dispatch object then returns a known
+# dispatch object, the known class will be used.  This contrasts
+# with dynamic.Dispatch behaviour, where dynamic objects are always used.
+
+import sys
+
+import pythoncom
+import pywintypes
+
+from . import dynamic, gencache
+
+_PyIDispatchType = pythoncom.TypeIIDs[pythoncom.IID_IDispatch]
+
+
+def __WrapDispatch(
+    dispatch,
+    userName=None,
+    resultCLSID=None,
+    typeinfo=None,
+    UnicodeToString=None,
+    clsctx=pythoncom.CLSCTX_SERVER,
+    WrapperClass=None,
+):
+    """
+    Helper function to return a makepy generated class for a CLSID if it exists,
+    otherwise cope by using CDispatch.
+    """
+    assert UnicodeToString is None, "this is deprecated and will go away"
+    if resultCLSID is None:
+        try:
+            typeinfo = dispatch.GetTypeInfo()
+            if (
+                typeinfo is not None
+            ):  # Some objects return NULL, some raise exceptions...
+                resultCLSID = str(typeinfo.GetTypeAttr()[0])
+        except (pythoncom.com_error, AttributeError):
+            pass
+    if resultCLSID is not None:
+        from . import gencache
+
+        # Attempt to load generated module support
+        # This may load the module, and make it available
+        klass = gencache.GetClassForCLSID(resultCLSID)
+        if klass is not None:
+            return klass(dispatch)
+
+    # Return a "dynamic" object - best we can do!
+    if WrapperClass is None:
+        WrapperClass = CDispatch
+    return dynamic.Dispatch(dispatch, userName, WrapperClass, typeinfo, clsctx=clsctx)
+
+
+def GetObject(Pathname=None, Class=None, clsctx=None):
+    """
+    Mimic VB's GetObject() function.
+
+    ob = GetObject(Class = "ProgID") or GetObject(Class = clsid) will
+    connect to an already running instance of the COM object.
+
+    ob = GetObject(r"c:\blah\blah\foo.xls") (aka the COM moniker syntax)
+    will return a ready to use Python wrapping of the required COM object.
+
+    Note: You must specifiy one or the other of these arguments. I know
+    this isn't pretty, but it is what VB does. Blech. If you don't
+    I'll throw ValueError at you. :)
+
+    This will most likely throw pythoncom.com_error if anything fails.
+    """
+    if clsctx is None:
+        clsctx = pythoncom.CLSCTX_ALL
+
+    if (Pathname is None and Class is None) or (
+        Pathname is not None and Class is not None
+    ):
+        raise ValueError(
+            "You must specify a value for Pathname or Class, but not both."
+        )
+
+    if Class is not None:
+        return GetActiveObject(Class, clsctx)
+    else:
+        return Moniker(Pathname, clsctx)
+
+
+def GetActiveObject(Class, clsctx=pythoncom.CLSCTX_ALL):
+    """
+    Python friendly version of GetObject's ProgID/CLSID functionality.
+    """
+    resultCLSID = pywintypes.IID(Class)
+    dispatch = pythoncom.GetActiveObject(resultCLSID)
+    dispatch = dispatch.QueryInterface(pythoncom.IID_IDispatch)
+    return __WrapDispatch(dispatch, Class, resultCLSID=resultCLSID, clsctx=clsctx)
+
+
+def Moniker(Pathname, clsctx=pythoncom.CLSCTX_ALL):
+    """
+    Python friendly version of GetObject's moniker functionality.
+    """
+    moniker, i, bindCtx = pythoncom.MkParseDisplayName(Pathname)
+    dispatch = moniker.BindToObject(bindCtx, None, pythoncom.IID_IDispatch)
+    return __WrapDispatch(dispatch, Pathname, clsctx=clsctx)
+
+
+def Dispatch(
+    dispatch,
+    userName=None,
+    resultCLSID=None,
+    typeinfo=None,
+    UnicodeToString=None,
+    clsctx=pythoncom.CLSCTX_SERVER,
+):
+    """Creates a Dispatch based COM object."""
+    assert UnicodeToString is None, "this is deprecated and will go away"
+    dispatch, userName = dynamic._GetGoodDispatchAndUserName(dispatch, userName, clsctx)
+    return __WrapDispatch(dispatch, userName, resultCLSID, typeinfo, clsctx=clsctx)
+
+
+def DispatchEx(
+    clsid,
+    machine=None,
+    userName=None,
+    resultCLSID=None,
+    typeinfo=None,
+    UnicodeToString=None,
+    clsctx=None,
+):
+    """Creates a Dispatch based COM object on a specific machine."""
+    assert UnicodeToString is None, "this is deprecated and will go away"
+    # If InProc is registered, DCOM will use it regardless of the machine name
+    # (and regardless of the DCOM config for the object.)  So unless the user
+    # specifies otherwise, we exclude inproc apps when a remote machine is used.
+    if clsctx is None:
+        clsctx = pythoncom.CLSCTX_SERVER
+        if machine is not None:
+            clsctx = clsctx & ~pythoncom.CLSCTX_INPROC
+    if machine is None:
+        serverInfo = None
+    else:
+        serverInfo = (machine,)
+    if userName is None:
+        userName = clsid
+    dispatch = pythoncom.CoCreateInstanceEx(
+        clsid, None, clsctx, serverInfo, (pythoncom.IID_IDispatch,)
+    )[0]
+    return Dispatch(dispatch, userName, resultCLSID, typeinfo, clsctx=clsctx)
+
+
+class CDispatch(dynamic.CDispatch):
+    """
+    The dynamic class used as a last resort.
+    The purpose of this overriding of dynamic.CDispatch is to perpetuate the policy
+    of using the makepy generated wrapper Python class instead of dynamic.CDispatch
+    if/when possible.
+    """
+
+    def _wrap_dispatch_(
+        self, ob, userName=None, returnCLSID=None, UnicodeToString=None
+    ):
+        assert UnicodeToString is None, "this is deprecated and will go away"
+        return Dispatch(ob, userName, returnCLSID, None)
+
+    def __dir__(self):
+        return dynamic.CDispatch.__dir__(self)
+
+
+def CastTo(ob, target, typelib=None):
+    """'Cast' a COM object to another interface"""
+    # todo - should support target being an IID
+    mod = None
+    if (
+        typelib is not None
+    ):  # caller specified target typelib (TypelibSpec). See e.g. selecttlb.EnumTlbs().
+        mod = gencache.MakeModuleForTypelib(
+            typelib.clsid, typelib.lcid, int(typelib.major, 16), int(typelib.minor, 16)
+        )
+        if not hasattr(mod, target):
+            raise ValueError(
+                "The interface name '%s' does not appear in the "
+                "specified library %r" % (target, typelib.ver_desc)
+            )
+
+    elif hasattr(target, "index"):  # string like
+        # for now, we assume makepy for this to work.
+        if "CLSID" not in ob.__class__.__dict__:
+            # Eeek - no makepy support - try and build it.
+            ob = gencache.EnsureDispatch(ob)
+        if "CLSID" not in ob.__class__.__dict__:
+            raise ValueError("Must be a makepy-able object for this to work")
+        clsid = ob.CLSID
+        # Lots of hoops to support "demand-build" - ie, generating
+        # code for an interface first time it is used.  We assume the
+        # interface name exists in the same library as the object.
+        # This is generally the case - only referenced typelibs may be
+        # a problem, and we can handle that later.  Maybe <wink>
+        # So get the generated module for the library itself, then
+        # find the interface CLSID there.
+        mod = gencache.GetModuleForCLSID(clsid)
+        # Get the 'root' module.
+        mod = gencache.GetModuleForTypelib(
+            mod.CLSID, mod.LCID, mod.MajorVersion, mod.MinorVersion
+        )
+        # Find the CLSID of the target
+        target_clsid = mod.NamesToIIDMap.get(target)
+        if target_clsid is None:
+            raise ValueError(
+                "The interface name '%s' does not appear in the "
+                "same library as object '%r'" % (target, ob)
+            )
+        mod = gencache.GetModuleForCLSID(target_clsid)
+    if mod is not None:
+        target_class = getattr(mod, target)
+        # resolve coclass to interface
+        target_class = getattr(target_class, "default_interface", target_class)
+        return target_class(ob)  # auto QI magic happens
+    raise ValueError
+
+
+class Constants:
+    """A container for generated COM constants."""
+
+    def __init__(self):
+        self.__dicts__ = []  # A list of dictionaries
+
+    def __getattr__(self, a):
+        for d in self.__dicts__:
+            if a in d:
+                return d[a]
+        raise AttributeError(a)
+
+
+# And create an instance.
+constants = Constants()
+
+
+# A helpers for DispatchWithEvents - this becomes __setattr__ for the
+# temporary class.
+def _event_setattr_(self, attr, val):
+    try:
+        # Does the COM object have an attribute of this name?
+        self.__class__.__bases__[0].__setattr__(self, attr, val)
+    except AttributeError:
+        # Otherwise just stash it away in the instance.
+        self.__dict__[attr] = val
+
+
+# An instance of this "proxy" is created to break the COM circular references
+# that exist (ie, when we connect to the COM events, COM keeps a reference
+# to the object.  Thus, the Event connection must be manually broken before
+# our object can die.  This solves the problem by manually breaking the connection
+# to the real object as the proxy dies.
+class EventsProxy:
+    def __init__(self, ob):
+        self.__dict__["_obj_"] = ob
+
+    def __del__(self):
+        try:
+            # If there is a COM error on disconnection we should
+            # just ignore it - object probably already shut down...
+            self._obj_.close()
+        except pythoncom.com_error:
+            pass
+
+    def __getattr__(self, attr):
+        return getattr(self._obj_, attr)
+
+    def __setattr__(self, attr, val):
+        setattr(self._obj_, attr, val)
+
+
+def DispatchWithEvents(clsid, user_event_class):
+    """Create a COM object that can fire events to a user defined class.
+    clsid -- The ProgID or CLSID of the object to create.
+    user_event_class -- A Python class object that responds to the events.
+
+    This requires makepy support for the COM object being created.  If
+    this support does not exist it will be automatically generated by
+    this function.  If the object does not support makepy, a TypeError
+    exception will be raised.
+
+    The result is a class instance that both represents the COM object
+    and handles events from the COM object.
+
+    It is important to note that the returned instance is not a direct
+    instance of the user_event_class, but an instance of a temporary
+    class object that derives from three classes:
+    * The makepy generated class for the COM object
+    * The makepy generated class for the COM events
+    * The user_event_class as passed to this function.
+
+    If this is not suitable, see the getevents function for an alternative
+    technique of handling events.
+
+    Object Lifetimes:  Whenever the object returned from this function is
+    cleaned-up by Python, the events will be disconnected from
+    the COM object.  This is almost always what should happen,
+    but see the documentation for getevents() for more details.
+
+    Example:
+
+    >>> class IEEvents:
+    ...    def OnVisible(self, visible):
+    ...       print "Visible changed:", visible
+    ...
+    >>> ie = DispatchWithEvents("InternetExplorer.Application", IEEvents)
+    >>> ie.Visible = 1
+    Visible changed: 1
+    >>>
+    """
+    # Create/Get the object.
+    disp = Dispatch(clsid)
+    if not disp.__class__.__dict__.get(
+        "CLSID"
+    ):  # Eeek - no makepy support - try and build it.
+        try:
+            ti = disp._oleobj_.GetTypeInfo()
+            disp_clsid = ti.GetTypeAttr()[0]
+            tlb, index = ti.GetContainingTypeLib()
+            tla = tlb.GetLibAttr()
+            gencache.EnsureModule(tla[0], tla[1], tla[3], tla[4], bValidateFile=0)
+            # Get the class from the module.
+            disp_class = gencache.GetClassForProgID(str(disp_clsid))
+        except pythoncom.com_error:
+            raise TypeError(
+                "This COM object can not automate the makepy process - please run makepy manually for this object"
+            )
+    else:
+        disp_class = disp.__class__
+    # If the clsid was an object, get the clsid
+    clsid = disp_class.CLSID
+    # Create a new class that derives from 3 classes - the dispatch class, the event sink class and the user class.
+    # XXX - we are still "classic style" classes in py2x, so we need can't yet
+    # use 'type()' everywhere - revisit soon, as py2x will move to new-style too...
+    try:
+        from types import ClassType as new_type
+    except ImportError:
+        new_type = type  # py3k
+    events_class = getevents(clsid)
+    if events_class is None:
+        raise ValueError("This COM object does not support events.")
+    result_class = new_type(
+        "COMEventClass",
+        (disp_class, events_class, user_event_class),
+        {"__setattr__": _event_setattr_},
+    )
+    instance = result_class(
+        disp._oleobj_
+    )  # This only calls the first base class __init__.
+    events_class.__init__(instance, instance)
+    if hasattr(user_event_class, "__init__"):
+        user_event_class.__init__(instance)
+    return EventsProxy(instance)
+
+
+def WithEvents(disp, user_event_class):
+    """Similar to DispatchWithEvents - except that the returned
+    object is *not* also usable as the original Dispatch object - that is
+    the returned object is not dispatchable.
+
+    The difference is best summarised by example.
+
+    >>> class IEEvents:
+    ...    def OnVisible(self, visible):
+    ...       print "Visible changed:", visible
+    ...
+    >>> ie = Dispatch("InternetExplorer.Application")
+    >>> ie_events = WithEvents(ie, IEEvents)
+    >>> ie.Visible = 1
+    Visible changed: 1
+
+    Compare with the code sample for DispatchWithEvents, where you get a
+    single object that is both the interface and the event handler.  Note that
+    the event handler instance will *not* be able to use 'self.' to refer to
+    IE's methods and properties.
+
+    This is mainly useful where using DispatchWithEvents causes
+    circular reference problems that the simple proxy doesn't deal with
+    """
+    disp = Dispatch(disp)
+    if not disp.__class__.__dict__.get(
+        "CLSID"
+    ):  # Eeek - no makepy support - try and build it.
+        try:
+            ti = disp._oleobj_.GetTypeInfo()
+            disp_clsid = ti.GetTypeAttr()[0]
+            tlb, index = ti.GetContainingTypeLib()
+            tla = tlb.GetLibAttr()
+            gencache.EnsureModule(tla[0], tla[1], tla[3], tla[4], bValidateFile=0)
+            # Get the class from the module.
+            disp_class = gencache.GetClassForProgID(str(disp_clsid))
+        except pythoncom.com_error:
+            raise TypeError(
+                "This COM object can not automate the makepy process - please run makepy manually for this object"
+            )
+    else:
+        disp_class = disp.__class__
+    # Get the clsid
+    clsid = disp_class.CLSID
+    # Create a new class that derives from 2 classes - the event sink
+    # class and the user class.
+    try:
+        from types import ClassType as new_type
+    except ImportError:
+        new_type = type  # py3k
+    events_class = getevents(clsid)
+    if events_class is None:
+        raise ValueError("This COM object does not support events.")
+    result_class = new_type("COMEventClass", (events_class, user_event_class), {})
+    instance = result_class(disp)  # This only calls the first base class __init__.
+    if hasattr(user_event_class, "__init__"):
+        user_event_class.__init__(instance)
+    return instance
+
+
+def getevents(clsid):
+    """Determine the default outgoing interface for a class, given
+    either a clsid or progid. It returns a class - you can
+    conveniently derive your own handler from this class and implement
+    the appropriate methods.
+
+    This method relies on the classes produced by makepy. You must use
+    either makepy or the gencache module to ensure that the
+    appropriate support classes have been generated for the com server
+    that you will be handling events from.
+
+    Beware of COM circular references.  When the Events class is connected
+    to the COM object, the COM object itself keeps a reference to the Python
+    events class.  Thus, neither the Events instance or the COM object will
+    ever die by themselves.  The 'close' method on the events instance
+    must be called to break this chain and allow standard Python collection
+    rules to manage object lifetimes.  Note that DispatchWithEvents() does
+    work around this problem by the use of a proxy object, but if you use
+    the getevents() function yourself, you must make your own arrangements
+    to manage this circular reference issue.
+
+    Beware of creating Python circular references: this will happen if your
+    handler has a reference to an object that has a reference back to
+    the event source. Call the 'close' method to break the chain.
+
+    Example:
+
+    >>>win32com.client.gencache.EnsureModule('{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}',0,1,1)
+    <module 'win32com.gen_py.....
+    >>>
+    >>> class InternetExplorerEvents(win32com.client.getevents("InternetExplorer.Application.1")):
+    ...    def OnVisible(self, Visible):
+    ...        print "Visibility changed: ", Visible
+    ...
+    >>>
+    >>> ie=win32com.client.Dispatch("InternetExplorer.Application.1")
+    >>> events=InternetExplorerEvents(ie)
+    >>> ie.Visible=1
+    Visibility changed:  1
+    >>>
+    """
+
+    # find clsid given progid or clsid
+    clsid = str(pywintypes.IID(clsid))
+    # return default outgoing interface for that class
+    klass = gencache.GetClassForCLSID(clsid)
+    try:
+        return klass.default_source
+    except AttributeError:
+        # See if we have a coclass for the interfaces.
+        try:
+            return gencache.GetClassForCLSID(klass.coclass_clsid).default_source
+        except AttributeError:
+            return None
+
+
+# A Record object, as used by the COM struct support
+def Record(name, object):
+    """Creates a new record object, given the name of the record,
+    and an object from the same type library.
+
+    Example usage would be:
+      app = win32com.client.Dispatch("Some.Application")
+      point = win32com.client.Record("SomeAppPoint", app)
+      point.x = 0
+      point.y = 0
+      app.MoveTo(point)
+    """
+    # XXX - to do - probably should allow "object" to already be a module object.
+    from . import gencache
+
+    object = gencache.EnsureDispatch(object)
+    module = sys.modules[object.__class__.__module__]
+    # to allow us to work correctly with "demand generated" code,
+    # we must use the typelib CLSID to obtain the module
+    # (otherwise we get the sub-module for the object, which
+    # does not hold the records)
+    # thus, package may be module, or may be module's parent if demand generated.
+    package = gencache.GetModuleForTypelib(
+        module.CLSID, module.LCID, module.MajorVersion, module.MinorVersion
+    )
+    try:
+        struct_guid = package.RecordMap[name]
+    except KeyError:
+        raise ValueError(
+            "The structure '%s' is not defined in module '%s'" % (name, package)
+        )
+    return pythoncom.GetRecordFromGuids(
+        module.CLSID, module.MajorVersion, module.MinorVersion, module.LCID, struct_guid
+    )
+
+
+############################################
+# The base of all makepy generated classes
+############################################
+class DispatchBaseClass:
+    def __init__(self, oobj=None):
+        if oobj is None:
+            oobj = pythoncom.new(self.CLSID)
+        elif isinstance(oobj, DispatchBaseClass):
+            try:
+                oobj = oobj._oleobj_.QueryInterface(
+                    self.CLSID, pythoncom.IID_IDispatch
+                )  # Must be a valid COM instance
+            except pythoncom.com_error as details:
+                import winerror
+
+                # Some stupid objects fail here, even tho it is _already_ IDispatch!!??
+                # Eg, Lotus notes.
+                # So just let it use the existing object if E_NOINTERFACE
+                if details.hresult != winerror.E_NOINTERFACE:
+                    raise
+                oobj = oobj._oleobj_
+        self.__dict__["_oleobj_"] = oobj  # so we dont call __setattr__
+
+    def __dir__(self):
+        lst = (
+            list(self.__dict__.keys())
+            + dir(self.__class__)
+            + list(self._prop_map_get_.keys())
+            + list(self._prop_map_put_.keys())
+        )
+        try:
+            lst += [p.Name for p in self.Properties_]
+        except AttributeError:
+            pass
+        return list(set(lst))
+
+    # Provide a prettier name than the CLSID
+    def __repr__(self):
+        # Need to get the docstring for the module for this class.
+        try:
+            mod_doc = sys.modules[self.__class__.__module__].__doc__
+            if mod_doc:
+                mod_name = "win32com.gen_py." + mod_doc
+            else:
+                mod_name = sys.modules[self.__class__.__module__].__name__
+        except KeyError:
+            mod_name = "win32com.gen_py.unknown"
+        return "<%s.%s instance at 0x%s>" % (
+            mod_name,
+            self.__class__.__name__,
+            id(self),
+        )
+
+    # Delegate comparison to the oleobjs, as they know how to do identity.
+    def __eq__(self, other):
+        other = getattr(other, "_oleobj_", other)
+        return self._oleobj_ == other
+
+    def __ne__(self, other):
+        other = getattr(other, "_oleobj_", other)
+        return self._oleobj_ != other
+
+    def _ApplyTypes_(self, dispid, wFlags, retType, argTypes, user, resultCLSID, *args):
+        return self._get_good_object_(
+            self._oleobj_.InvokeTypes(dispid, 0, wFlags, retType, argTypes, *args),
+            user,
+            resultCLSID,
+        )
+
+    def __getattr__(self, attr):
+        args = self._prop_map_get_.get(attr)
+        if args is None:
+            raise AttributeError(
+                "'%s' object has no attribute '%s'" % (repr(self), attr)
+            )
+        return self._ApplyTypes_(*args)
+
+    def __setattr__(self, attr, value):
+        if attr in self.__dict__:
+            self.__dict__[attr] = value
+            return
+        try:
+            args, defArgs = self._prop_map_put_[attr]
+        except KeyError:
+            raise AttributeError(
+                "'%s' object has no attribute '%s'" % (repr(self), attr)
+            )
+        self._oleobj_.Invoke(*(args + (value,) + defArgs))
+
+    def _get_good_single_object_(self, obj, obUserName=None, resultCLSID=None):
+        return _get_good_single_object_(obj, obUserName, resultCLSID)
+
+    def _get_good_object_(self, obj, obUserName=None, resultCLSID=None):
+        return _get_good_object_(obj, obUserName, resultCLSID)
+
+
+# XXX - These should be consolidated with dynamic.py versions.
+def _get_good_single_object_(obj, obUserName=None, resultCLSID=None):
+    if _PyIDispatchType == type(obj):
+        return Dispatch(obj, obUserName, resultCLSID)
+    return obj
+
+
+def _get_good_object_(obj, obUserName=None, resultCLSID=None):
+    if obj is None:
+        return None
+    elif isinstance(obj, tuple):
+        obUserNameTuple = (obUserName,) * len(obj)
+        resultCLSIDTuple = (resultCLSID,) * len(obj)
+        return tuple(map(_get_good_object_, obj, obUserNameTuple, resultCLSIDTuple))
+    else:
+        return _get_good_single_object_(obj, obUserName, resultCLSID)
+
+
+class CoClassBaseClass:
+    def __init__(self, oobj=None):
+        if oobj is None:
+            oobj = pythoncom.new(self.CLSID)
+        dispobj = self.__dict__["_dispobj_"] = self.default_interface(oobj)
+        # See comments below re the special methods.
+        for maybe in [
+            "__call__",
+            "__str__",
+            "__int__",
+            "__iter__",
+            "__len__",
+            "__nonzero__",
+        ]:
+            if hasattr(dispobj, maybe):
+                setattr(self, maybe, getattr(self, "__maybe" + maybe))
+
+    def __repr__(self):
+        return "<win32com.gen_py.%s.%s>" % (__doc__, self.__class__.__name__)
+
+    def __getattr__(self, attr):
+        d = self.__dict__["_dispobj_"]
+        if d is not None:
+            return getattr(d, attr)
+        raise AttributeError(attr)
+
+    def __setattr__(self, attr, value):
+        if attr in self.__dict__:
+            self.__dict__[attr] = value
+            return
+        try:
+            d = self.__dict__["_dispobj_"]
+            if d is not None:
+                d.__setattr__(attr, value)
+                return
+        except AttributeError:
+            pass
+        self.__dict__[attr] = value
+
+        # Special methods don't use __getattr__ etc, so explicitly delegate here.
+        # Note however, that not all are safe to let bubble up - things like
+        # `bool(ob)` will break if the object defines __int__ but then raises an
+        # attribute error - eg, see #1753.
+        # It depends on what the wrapped COM object actually defines whether these
+        # will exist on the underlying object, so __init__ explicitly checks if they
+        # do and if so, wires them up.
+
+    def __maybe__call__(self, *args, **kwargs):
+        return self.__dict__["_dispobj_"].__call__(*args, **kwargs)
+
+    def __maybe__str__(self, *args):
+        return self.__dict__["_dispobj_"].__str__(*args)
+
+    def __maybe__int__(self, *args):
+        return self.__dict__["_dispobj_"].__int__(*args)
+
+    def __maybe__iter__(self):
+        return self.__dict__["_dispobj_"].__iter__()
+
+    def __maybe__len__(self):
+        return self.__dict__["_dispobj_"].__len__()
+
+    def __maybe__nonzero__(self):
+        return self.__dict__["_dispobj_"].__nonzero__()
+
+
+# A very simple VARIANT class.  Only to be used with poorly-implemented COM
+# objects.  If an object accepts an arg which is a simple "VARIANT", but still
+# is very pickly about the actual variant type (eg, isn't happy with a VT_I4,
+# which it would get from a Python integer), you can use this to force a
+# particular VT.
+class VARIANT(object):
+    def __init__(self, vt, value):
+        self.varianttype = vt
+        self._value = value
+
+    # 'value' is a property so when set by pythoncom it gets any magic wrapping
+    # which normally happens for result objects
+    def _get_value(self):
+        return self._value
+
+    def _set_value(self, newval):
+        self._value = _get_good_object_(newval)
+
+    def _del_value(self):
+        del self._value
+
+    value = property(_get_value, _set_value, _del_value)
+
+    def __repr__(self):
+        return "win32com.client.VARIANT(%r, %r)" % (self.varianttype, self._value)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/build.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/build.py
new file mode 100644
index 0000000000000000000000000000000000000000..ce4e2e4aeb4b8674f8d0598f8f56f677f0f11926
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/build.py	
@@ -0,0 +1,789 @@
+"""Contains knowledge to build a COM object definition.
+
+This module is used by both the @dynamic@ and @makepy@ modules to build
+all knowledge of a COM object.
+
+This module contains classes which contain the actual knowledge of the object.
+This include parameter and return type information, the COM dispid and CLSID, etc.
+
+Other modules may use this information to generate .py files, use the information
+dynamically, or possibly even generate .html documentation for objects.
+"""
+
+#
+# NOTES: DispatchItem and MapEntry used by dynamic.py.
+#        the rest is used by makepy.py
+#
+#        OleItem, DispatchItem, MapEntry, BuildCallList() is used by makepy
+
+import datetime
+import string
+import sys
+from keyword import iskeyword
+
+import pythoncom
+import winerror
+from pywintypes import TimeType
+
+
+# It isn't really clear what the quoting rules are in a C/IDL string and
+# literals like a quote char and backslashes makes life a little painful to
+# always render the string perfectly - so just punt and fall-back to a repr()
+def _makeDocString(s):
+    if sys.version_info < (3,):
+        s = s.encode("mbcs")
+    return repr(s)
+
+
+error = "PythonCOM.Client.Build error"
+
+
+class NotSupportedException(Exception):
+    pass  # Raised when we cant support a param type.
+
+
+DropIndirection = "DropIndirection"
+
+NoTranslateTypes = [
+    pythoncom.VT_BOOL,
+    pythoncom.VT_CLSID,
+    pythoncom.VT_CY,
+    pythoncom.VT_DATE,
+    pythoncom.VT_DECIMAL,
+    pythoncom.VT_EMPTY,
+    pythoncom.VT_ERROR,
+    pythoncom.VT_FILETIME,
+    pythoncom.VT_HRESULT,
+    pythoncom.VT_I1,
+    pythoncom.VT_I2,
+    pythoncom.VT_I4,
+    pythoncom.VT_I8,
+    pythoncom.VT_INT,
+    pythoncom.VT_NULL,
+    pythoncom.VT_R4,
+    pythoncom.VT_R8,
+    pythoncom.VT_NULL,
+    pythoncom.VT_STREAM,
+    pythoncom.VT_UI1,
+    pythoncom.VT_UI2,
+    pythoncom.VT_UI4,
+    pythoncom.VT_UI8,
+    pythoncom.VT_UINT,
+    pythoncom.VT_VOID,
+]
+
+NoTranslateMap = {}
+for v in NoTranslateTypes:
+    NoTranslateMap[v] = None
+
+
+class MapEntry:
+    "Simple holder for named attibutes - items in a map."
+
+    def __init__(
+        self,
+        desc_or_id,
+        names=None,
+        doc=None,
+        resultCLSID=pythoncom.IID_NULL,
+        resultDoc=None,
+        hidden=0,
+    ):
+        if type(desc_or_id) == type(0):
+            self.dispid = desc_or_id
+            self.desc = None
+        else:
+            self.dispid = desc_or_id[0]
+            self.desc = desc_or_id
+
+        self.names = names
+        self.doc = doc
+        self.resultCLSID = resultCLSID
+        self.resultDocumentation = resultDoc
+        self.wasProperty = (
+            0  # Have I been transformed into a function so I can pass args?
+        )
+        self.hidden = hidden
+
+    def __repr__(self):
+        return (
+            "MapEntry(dispid={s.dispid}, desc={s.desc}, names={s.names}, doc={s.doc!r}, "
+            "resultCLSID={s.resultCLSID}, resultDocumentation={s.resultDocumentation}, "
+            "wasProperty={s.wasProperty}, hidden={s.hidden}"
+        ).format(s=self)
+
+    def GetResultCLSID(self):
+        rc = self.resultCLSID
+        if rc == pythoncom.IID_NULL:
+            return None
+        return rc
+
+    # Return a string, suitable for output - either "'{...}'" or "None"
+    def GetResultCLSIDStr(self):
+        rc = self.GetResultCLSID()
+        if rc is None:
+            return "None"
+        return repr(
+            str(rc)
+        )  # Convert the IID object to a string, then to a string in a string.
+
+    def GetResultName(self):
+        if self.resultDocumentation is None:
+            return None
+        return self.resultDocumentation[0]
+
+
+class OleItem:
+    typename = "OleItem"
+
+    def __init__(self, doc=None):
+        self.doc = doc
+        if self.doc:
+            self.python_name = MakePublicAttributeName(self.doc[0])
+        else:
+            self.python_name = None
+        self.bWritten = 0
+        self.bIsDispatch = 0
+        self.bIsSink = 0
+        self.clsid = None
+        self.co_class = None
+
+
+class DispatchItem(OleItem):
+    typename = "DispatchItem"
+
+    def __init__(self, typeinfo=None, attr=None, doc=None, bForUser=1):
+        OleItem.__init__(self, doc)
+        self.propMap = {}
+        self.propMapGet = {}
+        self.propMapPut = {}
+        self.mapFuncs = {}
+        self.defaultDispatchName = None
+        self.hidden = 0
+
+        if typeinfo:
+            self.Build(typeinfo, attr, bForUser)
+
+    def _propMapPutCheck_(self, key, item):
+        ins, outs, opts = self.CountInOutOptArgs(item.desc[2])
+        if ins > 1:  # if a Put property takes more than 1 arg:
+            if opts + 1 == ins or ins == item.desc[6] + 1:
+                newKey = "Set" + key
+                deleteExisting = 0  # This one is still OK
+            else:
+                deleteExisting = 1  # No good to us
+                if key in self.mapFuncs or key in self.propMapGet:
+                    newKey = "Set" + key
+                else:
+                    newKey = key
+            item.wasProperty = 1
+            self.mapFuncs[newKey] = item
+            if deleteExisting:
+                del self.propMapPut[key]
+
+    def _propMapGetCheck_(self, key, item):
+        ins, outs, opts = self.CountInOutOptArgs(item.desc[2])
+        if ins > 0:  # if a Get property takes _any_ in args:
+            if item.desc[6] == ins or ins == opts:
+                newKey = "Get" + key
+                deleteExisting = 0  # This one is still OK
+            else:
+                deleteExisting = 1  # No good to us
+                if key in self.mapFuncs:
+                    newKey = "Get" + key
+                else:
+                    newKey = key
+            item.wasProperty = 1
+            self.mapFuncs[newKey] = item
+            if deleteExisting:
+                del self.propMapGet[key]
+
+    def _AddFunc_(self, typeinfo, fdesc, bForUser):
+        assert fdesc.desckind == pythoncom.DESCKIND_FUNCDESC
+        id = fdesc.memid
+        funcflags = fdesc.wFuncFlags
+        try:
+            names = typeinfo.GetNames(id)
+            name = names[0]
+        except pythoncom.ole_error:
+            name = ""
+            names = None
+
+        doc = None
+        try:
+            if bForUser:
+                doc = typeinfo.GetDocumentation(id)
+        except pythoncom.ole_error:
+            pass
+
+        if id == 0 and name:
+            self.defaultDispatchName = name
+
+        invkind = fdesc.invkind
+
+        # We need to translate any Alias', Enums, structs etc in result and args
+        typerepr, flag, defval = fdesc.rettype
+        # 		sys.stderr.write("%s result - %s -> " % (name, typerepr))
+        typerepr, resultCLSID, resultDoc = _ResolveType(typerepr, typeinfo)
+        # 		sys.stderr.write("%s\n" % (typerepr,))
+        fdesc.rettype = typerepr, flag, defval, resultCLSID
+        # Translate any Alias or Enums in argument list.
+        argList = []
+        for argDesc in fdesc.args:
+            typerepr, flag, defval = argDesc
+            # 			sys.stderr.write("%s arg - %s -> " % (name, typerepr))
+            arg_type, arg_clsid, arg_doc = _ResolveType(typerepr, typeinfo)
+            argDesc = arg_type, flag, defval, arg_clsid
+            # 			sys.stderr.write("%s\n" % (argDesc[0],))
+            argList.append(argDesc)
+        fdesc.args = tuple(argList)
+
+        hidden = (funcflags & pythoncom.FUNCFLAG_FHIDDEN) != 0
+        if invkind == pythoncom.INVOKE_PROPERTYGET:
+            map = self.propMapGet
+        # This is not the best solution, but I dont think there is
+        # one without specific "set" syntax.
+        # If there is a single PUT or PUTREF, it will function as a property.
+        # If there are both, then the PUT remains a property, and the PUTREF
+        # gets transformed into a function.
+        # (in vb, PUT=="obj=other_obj", PUTREF="set obj=other_obj
+        elif invkind in (pythoncom.INVOKE_PROPERTYPUT, pythoncom.INVOKE_PROPERTYPUTREF):
+            # Special case
+            existing = self.propMapPut.get(name, None)
+            if existing is not None:
+                if existing.desc[4] == pythoncom.INVOKE_PROPERTYPUT:  # Keep this one
+                    map = self.mapFuncs
+                    name = "Set" + name
+                else:  # Existing becomes a func.
+                    existing.wasProperty = 1
+                    self.mapFuncs["Set" + name] = existing
+                    map = self.propMapPut  # existing gets overwritten below.
+            else:
+                map = self.propMapPut  # first time weve seen it.
+
+        elif invkind == pythoncom.INVOKE_FUNC:
+            map = self.mapFuncs
+        else:
+            map = None
+        if not map is None:
+            # 				if map.has_key(name):
+            # 					sys.stderr.write("Warning - overwriting existing method/attribute %s\n" % name)
+            map[name] = MapEntry(fdesc, names, doc, resultCLSID, resultDoc, hidden)
+            # any methods that can't be reached via DISPATCH we return None
+            # for, so dynamic dispatch doesnt see it.
+            if fdesc.funckind != pythoncom.FUNC_DISPATCH:
+                return None
+            return (name, map)
+        return None
+
+    def _AddVar_(self, typeinfo, vardesc, bForUser):
+        ### need pythoncom.VARFLAG_FRESTRICTED ...
+        ### then check it
+        assert vardesc.desckind == pythoncom.DESCKIND_VARDESC
+
+        if vardesc.varkind == pythoncom.VAR_DISPATCH:
+            id = vardesc.memid
+            names = typeinfo.GetNames(id)
+            # Translate any Alias or Enums in result.
+            typerepr, flags, defval = vardesc.elemdescVar
+            typerepr, resultCLSID, resultDoc = _ResolveType(typerepr, typeinfo)
+            vardesc.elemdescVar = typerepr, flags, defval
+            doc = None
+            try:
+                if bForUser:
+                    doc = typeinfo.GetDocumentation(id)
+            except pythoncom.ole_error:
+                pass
+
+            # handle the enumerator specially
+            map = self.propMap
+            # Check if the element is hidden.
+            hidden = (vardesc.wVarFlags & 0x40) != 0  # VARFLAG_FHIDDEN
+            map[names[0]] = MapEntry(
+                vardesc, names, doc, resultCLSID, resultDoc, hidden
+            )
+            return (names[0], map)
+        else:
+            return None
+
+    def Build(self, typeinfo, attr, bForUser=1):
+        self.clsid = attr[0]
+        self.bIsDispatch = (attr.wTypeFlags & pythoncom.TYPEFLAG_FDISPATCHABLE) != 0
+        if typeinfo is None:
+            return
+        # Loop over all methods
+        for j in range(attr[6]):
+            fdesc = typeinfo.GetFuncDesc(j)
+            self._AddFunc_(typeinfo, fdesc, bForUser)
+
+        # Loop over all variables (ie, properties)
+        for j in range(attr[7]):
+            fdesc = typeinfo.GetVarDesc(j)
+            self._AddVar_(typeinfo, fdesc, bForUser)
+
+        # Now post-process the maps.  For any "Get" or "Set" properties
+        # that have arguments, we must turn them into methods.  If a method
+        # of the same name already exists, change the name.
+        for key, item in list(self.propMapGet.items()):
+            self._propMapGetCheck_(key, item)
+
+        for key, item in list(self.propMapPut.items()):
+            self._propMapPutCheck_(key, item)
+
+    def CountInOutOptArgs(self, argTuple):
+        "Return tuple counting in/outs/OPTS.  Sum of result may not be len(argTuple), as some args may be in/out."
+        ins = out = opts = 0
+        for argCheck in argTuple:
+            inOut = argCheck[1]
+            if inOut == 0:
+                ins = ins + 1
+                out = out + 1
+            else:
+                if inOut & pythoncom.PARAMFLAG_FIN:
+                    ins = ins + 1
+                if inOut & pythoncom.PARAMFLAG_FOPT:
+                    opts = opts + 1
+                if inOut & pythoncom.PARAMFLAG_FOUT:
+                    out = out + 1
+        return ins, out, opts
+
+    def MakeFuncMethod(self, entry, name, bMakeClass=1):
+        # If we have a type description, and not varargs...
+        if entry.desc is not None and (len(entry.desc) < 6 or entry.desc[6] != -1):
+            return self.MakeDispatchFuncMethod(entry, name, bMakeClass)
+        else:
+            return self.MakeVarArgsFuncMethod(entry, name, bMakeClass)
+
+    def MakeDispatchFuncMethod(self, entry, name, bMakeClass=1):
+        fdesc = entry.desc
+        doc = entry.doc
+        names = entry.names
+        ret = []
+        if bMakeClass:
+            linePrefix = "\t"
+            defNamedOptArg = "defaultNamedOptArg"
+            defNamedNotOptArg = "defaultNamedNotOptArg"
+            defUnnamedArg = "defaultUnnamedArg"
+        else:
+            linePrefix = ""
+            defNamedOptArg = "pythoncom.Missing"
+            defNamedNotOptArg = "pythoncom.Missing"
+            defUnnamedArg = "pythoncom.Missing"
+        defOutArg = "pythoncom.Missing"
+        id = fdesc[0]
+
+        s = (
+            linePrefix
+            + "def "
+            + name
+            + "(self"
+            + BuildCallList(
+                fdesc,
+                names,
+                defNamedOptArg,
+                defNamedNotOptArg,
+                defUnnamedArg,
+                defOutArg,
+            )
+            + "):"
+        )
+        ret.append(s)
+        if doc and doc[1]:
+            ret.append(linePrefix + "\t" + _makeDocString(doc[1]))
+
+        resclsid = entry.GetResultCLSID()
+        if resclsid:
+            resclsid = "'%s'" % resclsid
+        else:
+            resclsid = "None"
+        # Strip the default values from the arg desc
+        retDesc = fdesc[8][:2]
+        argsDesc = tuple([what[:2] for what in fdesc[2]])
+        # The runtime translation of the return types is expensive, so when we know the
+        # return type of the function, there is no need to check the type at runtime.
+        # To qualify, this function must return a "simple" type, and have no byref args.
+        # Check if we have byrefs or anything in the args which mean we still need a translate.
+        param_flags = [what[1] for what in fdesc[2]]
+        bad_params = [
+            flag
+            for flag in param_flags
+            if flag & (pythoncom.PARAMFLAG_FOUT | pythoncom.PARAMFLAG_FRETVAL) != 0
+        ]
+        s = None
+        if len(bad_params) == 0 and len(retDesc) == 2 and retDesc[1] == 0:
+            rd = retDesc[0]
+            if rd in NoTranslateMap:
+                s = "%s\treturn self._oleobj_.InvokeTypes(%d, LCID, %s, %s, %s%s)" % (
+                    linePrefix,
+                    id,
+                    fdesc[4],
+                    retDesc,
+                    argsDesc,
+                    _BuildArgList(fdesc, names),
+                )
+            elif rd in [pythoncom.VT_DISPATCH, pythoncom.VT_UNKNOWN]:
+                s = "%s\tret = self._oleobj_.InvokeTypes(%d, LCID, %s, %s, %s%s)\n" % (
+                    linePrefix,
+                    id,
+                    fdesc[4],
+                    retDesc,
+                    repr(argsDesc),
+                    _BuildArgList(fdesc, names),
+                )
+                s = s + "%s\tif ret is not None:\n" % (linePrefix,)
+                if rd == pythoncom.VT_UNKNOWN:
+                    s = s + "%s\t\t# See if this IUnknown is really an IDispatch\n" % (
+                        linePrefix,
+                    )
+                    s = s + "%s\t\ttry:\n" % (linePrefix,)
+                    s = (
+                        s
+                        + "%s\t\t\tret = ret.QueryInterface(pythoncom.IID_IDispatch)\n"
+                        % (linePrefix,)
+                    )
+                    s = s + "%s\t\texcept pythoncom.error:\n" % (linePrefix,)
+                    s = s + "%s\t\t\treturn ret\n" % (linePrefix,)
+                s = s + "%s\t\tret = Dispatch(ret, %s, %s)\n" % (
+                    linePrefix,
+                    repr(name),
+                    resclsid,
+                )
+                s = s + "%s\treturn ret" % (linePrefix)
+            elif rd == pythoncom.VT_BSTR:
+                s = "%s\t# Result is a Unicode object\n" % (linePrefix,)
+                s = (
+                    s
+                    + "%s\treturn self._oleobj_.InvokeTypes(%d, LCID, %s, %s, %s%s)"
+                    % (
+                        linePrefix,
+                        id,
+                        fdesc[4],
+                        retDesc,
+                        repr(argsDesc),
+                        _BuildArgList(fdesc, names),
+                    )
+                )
+            # else s remains None
+        if s is None:
+            s = "%s\treturn self._ApplyTypes_(%d, %s, %s, %s, %s, %s%s)" % (
+                linePrefix,
+                id,
+                fdesc[4],
+                retDesc,
+                argsDesc,
+                repr(name),
+                resclsid,
+                _BuildArgList(fdesc, names),
+            )
+
+        ret.append(s)
+        ret.append("")
+        return ret
+
+    def MakeVarArgsFuncMethod(self, entry, name, bMakeClass=1):
+        fdesc = entry.desc
+        names = entry.names
+        doc = entry.doc
+        ret = []
+        argPrefix = "self"
+        if bMakeClass:
+            linePrefix = "\t"
+        else:
+            linePrefix = ""
+        ret.append(linePrefix + "def " + name + "(" + argPrefix + ", *args):")
+        if doc and doc[1]:
+            ret.append(linePrefix + "\t" + _makeDocString(doc[1]))
+        if fdesc:
+            invoketype = fdesc[4]
+        else:
+            invoketype = pythoncom.DISPATCH_METHOD
+        s = linePrefix + "\treturn self._get_good_object_(self._oleobj_.Invoke(*(("
+        ret.append(
+            s + str(entry.dispid) + ",0,%d,1)+args)),'%s')" % (invoketype, names[0])
+        )
+        ret.append("")
+        return ret
+
+
+# Note - "DispatchItem" poorly named - need a new intermediate class.
+class VTableItem(DispatchItem):
+    def Build(self, typeinfo, attr, bForUser=1):
+        DispatchItem.Build(self, typeinfo, attr, bForUser)
+        assert typeinfo is not None, "Cant build vtables without type info!"
+
+        meth_list = (
+            list(self.mapFuncs.values())
+            + list(self.propMapGet.values())
+            + list(self.propMapPut.values())
+        )
+        meth_list.sort(key=lambda m: m.desc[7])
+
+        # Now turn this list into the run-time representation
+        # (ready for immediate use or writing to gencache)
+        self.vtableFuncs = []
+        for entry in meth_list:
+            self.vtableFuncs.append((entry.names, entry.dispid, entry.desc))
+
+
+# A Lazy dispatch item - builds an item on request using info from
+# an ITypeComp.  The dynamic module makes the called to build each item,
+# and also holds the references to the typeinfo and typecomp.
+class LazyDispatchItem(DispatchItem):
+    typename = "LazyDispatchItem"
+
+    def __init__(self, attr, doc):
+        self.clsid = attr[0]
+        DispatchItem.__init__(self, None, attr, doc, 0)
+
+
+typeSubstMap = {
+    pythoncom.VT_INT: pythoncom.VT_I4,
+    pythoncom.VT_UINT: pythoncom.VT_UI4,
+    pythoncom.VT_HRESULT: pythoncom.VT_I4,
+}
+
+
+def _ResolveType(typerepr, itypeinfo):
+    # Resolve VT_USERDEFINED (often aliases or typed IDispatches)
+
+    if type(typerepr) == tuple:
+        indir_vt, subrepr = typerepr
+        if indir_vt == pythoncom.VT_PTR:
+            # If it is a VT_PTR to a VT_USERDEFINED that is an IDispatch/IUnknown,
+            # then it resolves to simply the object.
+            # Otherwise, it becomes a ByRef of the resolved type
+            # We need to drop an indirection level on pointer to user defined interfaces.
+            # eg, (VT_PTR, (VT_USERDEFINED, somehandle)) needs to become VT_DISPATCH
+            # only when "somehandle" is an object.
+            # but (VT_PTR, (VT_USERDEFINED, otherhandle)) doesnt get the indirection dropped.
+            was_user = type(subrepr) == tuple and subrepr[0] == pythoncom.VT_USERDEFINED
+            subrepr, sub_clsid, sub_doc = _ResolveType(subrepr, itypeinfo)
+            if was_user and subrepr in [
+                pythoncom.VT_DISPATCH,
+                pythoncom.VT_UNKNOWN,
+                pythoncom.VT_RECORD,
+            ]:
+                # Drop the VT_PTR indirection
+                return subrepr, sub_clsid, sub_doc
+            # Change PTR indirection to byref
+            return subrepr | pythoncom.VT_BYREF, sub_clsid, sub_doc
+        if indir_vt == pythoncom.VT_SAFEARRAY:
+            # resolve the array element, and convert to VT_ARRAY
+            subrepr, sub_clsid, sub_doc = _ResolveType(subrepr, itypeinfo)
+            return pythoncom.VT_ARRAY | subrepr, sub_clsid, sub_doc
+        if indir_vt == pythoncom.VT_CARRAY:  # runtime has no support for this yet.
+            # resolve the array element, and convert to VT_CARRAY
+            # sheesh - return _something_
+            return pythoncom.VT_CARRAY, None, None
+        if indir_vt == pythoncom.VT_USERDEFINED:
+            try:
+                resultTypeInfo = itypeinfo.GetRefTypeInfo(subrepr)
+            except pythoncom.com_error as details:
+                if details.hresult in [
+                    winerror.TYPE_E_CANTLOADLIBRARY,
+                    winerror.TYPE_E_LIBNOTREGISTERED,
+                ]:
+                    # an unregistered interface
+                    return pythoncom.VT_UNKNOWN, None, None
+                raise
+
+            resultAttr = resultTypeInfo.GetTypeAttr()
+            typeKind = resultAttr.typekind
+            if typeKind == pythoncom.TKIND_ALIAS:
+                tdesc = resultAttr.tdescAlias
+                return _ResolveType(tdesc, resultTypeInfo)
+            elif typeKind in [pythoncom.TKIND_ENUM, pythoncom.TKIND_MODULE]:
+                # For now, assume Long
+                return pythoncom.VT_I4, None, None
+
+            elif typeKind == pythoncom.TKIND_DISPATCH:
+                clsid = resultTypeInfo.GetTypeAttr()[0]
+                retdoc = resultTypeInfo.GetDocumentation(-1)
+                return pythoncom.VT_DISPATCH, clsid, retdoc
+
+            elif typeKind in [pythoncom.TKIND_INTERFACE, pythoncom.TKIND_COCLASS]:
+                # XXX - should probably get default interface for CO_CLASS???
+                clsid = resultTypeInfo.GetTypeAttr()[0]
+                retdoc = resultTypeInfo.GetDocumentation(-1)
+                return pythoncom.VT_UNKNOWN, clsid, retdoc
+
+            elif typeKind == pythoncom.TKIND_RECORD:
+                return pythoncom.VT_RECORD, None, None
+            raise NotSupportedException("Can not resolve alias or user-defined type")
+    return typeSubstMap.get(typerepr, typerepr), None, None
+
+
+def _BuildArgList(fdesc, names):
+    "Builds list of args to the underlying Invoke method."
+    # Word has TypeInfo for Insert() method, but says "no args"
+    numArgs = max(fdesc[6], len(fdesc[2]))
+    names = list(names)
+    while None in names:
+        i = names.index(None)
+        names[i] = "arg%d" % (i,)
+    # We've seen 'source safe' libraries offer the name of 'ret' params in
+    # 'names' - although we can't reproduce this, it would be insane to offer
+    # more args than we have arg infos for - hence the upper limit on names...
+    names = list(map(MakePublicAttributeName, names[1 : (numArgs + 1)]))
+    name_num = 0
+    while len(names) < numArgs:
+        names.append("arg%d" % (len(names),))
+    # As per BuildCallList(), avoid huge lines.
+    # Hack a "\n" at the end of every 5th name - "strides" would be handy
+    # here but don't exist in 2.2
+    for i in range(0, len(names), 5):
+        names[i] = names[i] + "\n\t\t\t"
+    return "," + ", ".join(names)
+
+
+valid_identifier_chars = string.ascii_letters + string.digits + "_"
+
+
+def demunge_leading_underscores(className):
+    i = 0
+    while className[i] == "_":
+        i += 1
+    assert i >= 2, "Should only be here with names starting with '__'"
+    return className[i - 1 :] + className[: i - 1]
+
+
+# Given a "public name" (eg, the name of a class, function, etc)
+# make sure it is a legal (and reasonable!) Python name.
+def MakePublicAttributeName(className, is_global=False):
+    # Given a class attribute that needs to be public, convert it to a
+    # reasonable name.
+    # Also need to be careful that the munging doesnt
+    # create duplicates - eg, just removing a leading "_" is likely to cause
+    # a clash.
+    # if is_global is True, then the name is a global variable that may
+    # overwrite a builtin - eg, "None"
+    if className[:2] == "__":
+        return demunge_leading_underscores(className)
+    elif className == "None":
+        # assign to None is evil (and SyntaxError in 2.4, even though
+        # iskeyword says False there) - note that if it was a global
+        # it would get picked up below
+        className = "NONE"
+    elif iskeyword(className):
+        # most keywords are lower case (except True, False etc in py3k)
+        ret = className.capitalize()
+        # but those which aren't get forced upper.
+        if ret == className:
+            ret = ret.upper()
+        return ret
+    elif is_global and hasattr(__builtins__, className):
+        # builtins may be mixed case.  If capitalizing it doesn't change it,
+        # force to all uppercase (eg, "None", "True" become "NONE", "TRUE"
+        ret = className.capitalize()
+        if ret == className:  # didn't change - force all uppercase.
+            ret = ret.upper()
+        return ret
+    # Strip non printable chars
+    return "".join([char for char in className if char in valid_identifier_chars])
+
+
+# Given a default value passed by a type library, return a string with
+# an appropriate repr() for the type.
+# Takes a raw ELEMDESC and returns a repr string, or None
+# (NOTE: The string itself may be '"None"', which is valid, and different to None.
+# XXX - To do: Dates are probably screwed, but can they come in?
+def MakeDefaultArgRepr(defArgVal):
+    try:
+        inOut = defArgVal[1]
+    except IndexError:
+        # something strange - assume is in param.
+        inOut = pythoncom.PARAMFLAG_FIN
+
+    if inOut & pythoncom.PARAMFLAG_FHASDEFAULT:
+        # times need special handling...
+        val = defArgVal[2]
+        if isinstance(val, datetime.datetime):
+            # VARIANT <-> SYSTEMTIME conversions always lose any sub-second
+            # resolution, so just use a 'timetuple' here.
+            return repr(tuple(val.utctimetuple()))
+        if type(val) is TimeType:
+            # must be the 'old' pywintypes time object...
+            year = val.year
+            month = val.month
+            day = val.day
+            hour = val.hour
+            minute = val.minute
+            second = val.second
+            msec = val.msec
+            return (
+                "pywintypes.Time((%(year)d, %(month)d, %(day)d, %(hour)d, %(minute)d, %(second)d,0,0,0,%(msec)d))"
+                % locals()
+            )
+        return repr(val)
+    return None
+
+
+def BuildCallList(
+    fdesc,
+    names,
+    defNamedOptArg,
+    defNamedNotOptArg,
+    defUnnamedArg,
+    defOutArg,
+    is_comment=False,
+):
+    "Builds a Python declaration for a method."
+    # Names[0] is the func name - param names are from 1.
+    numArgs = len(fdesc[2])
+    numOptArgs = fdesc[6]
+    strval = ""
+    if numOptArgs == -1:  # Special value that says "var args after here"
+        firstOptArg = numArgs
+        numArgs = numArgs - 1
+    else:
+        firstOptArg = numArgs - numOptArgs
+    for arg in range(numArgs):
+        try:
+            argName = names[arg + 1]
+            namedArg = argName is not None
+        except IndexError:
+            namedArg = 0
+        if not namedArg:
+            argName = "arg%d" % (arg)
+        thisdesc = fdesc[2][arg]
+        # See if the IDL specified a default value
+        defArgVal = MakeDefaultArgRepr(thisdesc)
+        if defArgVal is None:
+            # Out params always get their special default
+            if (
+                thisdesc[1] & (pythoncom.PARAMFLAG_FOUT | pythoncom.PARAMFLAG_FIN)
+                == pythoncom.PARAMFLAG_FOUT
+            ):
+                defArgVal = defOutArg
+            else:
+                # Unnamed arg - always allow default values.
+                if namedArg:
+                    # Is a named argument
+                    if arg >= firstOptArg:
+                        defArgVal = defNamedOptArg
+                    else:
+                        defArgVal = defNamedNotOptArg
+                else:
+                    defArgVal = defUnnamedArg
+
+        argName = MakePublicAttributeName(argName)
+        # insanely long lines with an 'encoding' flag crashes python 2.4.0
+        # keep 5 args per line
+        # This may still fail if the arg names are insane, but that seems
+        # unlikely.  See also _BuildArgList()
+        if (arg + 1) % 5 == 0:
+            strval = strval + "\n"
+            if is_comment:
+                strval = strval + "#"
+            strval = strval + "\t\t\t"
+        strval = strval + ", " + argName
+        if defArgVal:
+            strval = strval + "=" + defArgVal
+    if numOptArgs == -1:
+        strval = strval + ", *" + names[-1]
+
+    return strval
+
+
+if __name__ == "__main__":
+    print("Use 'makepy.py' to generate Python code - this module is just a helper")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/combrowse.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/combrowse.py
new file mode 100644
index 0000000000000000000000000000000000000000..10eeaedfdbf7abd6fe6109c5d5db15c7b317f43c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/combrowse.py	
@@ -0,0 +1,619 @@
+"""A utility for browsing COM objects.
+
+ Usage:
+
+  Command Prompt
+
+    Use the command *"python.exe combrowse.py"*.  This will display
+    display a fairly small, modal dialog.
+
+  Pythonwin
+
+    Use the "Run Script" menu item, and this will create the browser in an
+    MDI window.  This window can be fully resized.
+
+ Details
+
+   This module allows browsing of registered Type Libraries, COM categories,
+   and running COM objects.  The display is similar to the Pythonwin object
+   browser, and displays the objects in a hierarchical window.
+
+   Note that this module requires the win32ui (ie, Pythonwin) distribution to
+   work.
+
+"""
+import sys
+
+import pythoncom
+import win32api
+import win32con
+import win32ui
+from pywin.tools import browser
+from win32com.client import util
+
+
+class HLIRoot(browser.HLIPythonObject):
+    def __init__(self, title):
+        super().__init__(name=title)
+
+    def GetSubList(self):
+        return [
+            HLIHeadingCategory(),
+            HLI_IEnumMoniker(
+                pythoncom.GetRunningObjectTable().EnumRunning(), "Running Objects"
+            ),
+            HLIHeadingRegisterdTypeLibs(),
+        ]
+
+    def __cmp__(self, other):
+        return cmp(self.name, other.name)
+
+
+class HLICOM(browser.HLIPythonObject):
+    def GetText(self):
+        return self.name
+
+    def CalculateIsExpandable(self):
+        return 1
+
+
+class HLICLSID(HLICOM):
+    def __init__(self, myobject, name=None):
+        if type(myobject) == type(""):
+            myobject = pythoncom.MakeIID(myobject)
+        if name is None:
+            try:
+                name = pythoncom.ProgIDFromCLSID(myobject)
+            except pythoncom.com_error:
+                name = str(myobject)
+            name = "IID: " + name
+        HLICOM.__init__(self, myobject, name)
+
+    def CalculateIsExpandable(self):
+        return 0
+
+    def GetSubList(self):
+        return []
+
+
+class HLI_Interface(HLICOM):
+    pass
+
+
+class HLI_Enum(HLI_Interface):
+    def GetBitmapColumn(self):
+        return 0  # Always a folder.
+
+    def CalculateIsExpandable(self):
+        if self.myobject is not None:
+            rc = len(self.myobject.Next(1)) > 0
+            self.myobject.Reset()
+        else:
+            rc = 0
+        return rc
+
+    pass
+
+
+class HLI_IEnumMoniker(HLI_Enum):
+    def GetSubList(self):
+        ctx = pythoncom.CreateBindCtx()
+        ret = []
+        for mon in util.Enumerator(self.myobject):
+            ret.append(HLI_IMoniker(mon, mon.GetDisplayName(ctx, None)))
+        return ret
+
+
+class HLI_IMoniker(HLI_Interface):
+    def GetSubList(self):
+        ret = []
+        ret.append(browser.MakeHLI(self.myobject.Hash(), "Hash Value"))
+        subenum = self.myobject.Enum(1)
+        ret.append(HLI_IEnumMoniker(subenum, "Sub Monikers"))
+        return ret
+
+
+class HLIHeadingCategory(HLICOM):
+    "A tree heading for registered categories"
+
+    def GetText(self):
+        return "Registered Categories"
+
+    def GetSubList(self):
+        catinf = pythoncom.CoCreateInstance(
+            pythoncom.CLSID_StdComponentCategoriesMgr,
+            None,
+            pythoncom.CLSCTX_INPROC,
+            pythoncom.IID_ICatInformation,
+        )
+        enum = util.Enumerator(catinf.EnumCategories())
+        ret = []
+        try:
+            for catid, lcid, desc in enum:
+                ret.append(HLICategory((catid, lcid, desc)))
+        except pythoncom.com_error:
+            # Registered categories occasionally seem to give spurious errors.
+            pass  # Use what we already have.
+        return ret
+
+
+class HLICategory(HLICOM):
+    "An actual Registered Category"
+
+    def GetText(self):
+        desc = self.myobject[2]
+        if not desc:
+            desc = "(unnamed category)"
+        return desc
+
+    def GetSubList(self):
+        win32ui.DoWaitCursor(1)
+        catid, lcid, desc = self.myobject
+        catinf = pythoncom.CoCreateInstance(
+            pythoncom.CLSID_StdComponentCategoriesMgr,
+            None,
+            pythoncom.CLSCTX_INPROC,
+            pythoncom.IID_ICatInformation,
+        )
+        ret = []
+        for clsid in util.Enumerator(catinf.EnumClassesOfCategories((catid,), ())):
+            ret.append(HLICLSID(clsid))
+        win32ui.DoWaitCursor(0)
+
+        return ret
+
+
+class HLIHelpFile(HLICOM):
+    def CalculateIsExpandable(self):
+        return 0
+
+    def GetText(self):
+        import os
+
+        fname, ctx = self.myobject
+        base = os.path.split(fname)[1]
+        return "Help reference in %s" % (base)
+
+    def TakeDefaultAction(self):
+        fname, ctx = self.myobject
+        if ctx:
+            cmd = win32con.HELP_CONTEXT
+        else:
+            cmd = win32con.HELP_FINDER
+        win32api.WinHelp(win32ui.GetMainFrame().GetSafeHwnd(), fname, cmd, ctx)
+
+    def GetBitmapColumn(self):
+        return 6
+
+
+class HLIRegisteredTypeLibrary(HLICOM):
+    def GetSubList(self):
+        import os
+
+        clsidstr, versionStr = self.myobject
+        collected = []
+        helpPath = ""
+        key = win32api.RegOpenKey(
+            win32con.HKEY_CLASSES_ROOT, "TypeLib\\%s\\%s" % (clsidstr, versionStr)
+        )
+        win32ui.DoWaitCursor(1)
+        try:
+            num = 0
+            while 1:
+                try:
+                    subKey = win32api.RegEnumKey(key, num)
+                except win32api.error:
+                    break
+                hSubKey = win32api.RegOpenKey(key, subKey)
+                try:
+                    value, typ = win32api.RegQueryValueEx(hSubKey, None)
+                    if typ == win32con.REG_EXPAND_SZ:
+                        value = win32api.ExpandEnvironmentStrings(value)
+                except win32api.error:
+                    value = ""
+                if subKey == "HELPDIR":
+                    helpPath = value
+                elif subKey == "Flags":
+                    flags = value
+                else:
+                    try:
+                        lcid = int(subKey)
+                        lcidkey = win32api.RegOpenKey(key, subKey)
+                        # Enumerate the platforms
+                        lcidnum = 0
+                        while 1:
+                            try:
+                                platform = win32api.RegEnumKey(lcidkey, lcidnum)
+                            except win32api.error:
+                                break
+                            try:
+                                hplatform = win32api.RegOpenKey(lcidkey, platform)
+                                fname, typ = win32api.RegQueryValueEx(hplatform, None)
+                                if typ == win32con.REG_EXPAND_SZ:
+                                    fname = win32api.ExpandEnvironmentStrings(fname)
+                            except win32api.error:
+                                fname = ""
+                            collected.append((lcid, platform, fname))
+                            lcidnum = lcidnum + 1
+                        win32api.RegCloseKey(lcidkey)
+                    except ValueError:
+                        pass
+                num = num + 1
+        finally:
+            win32ui.DoWaitCursor(0)
+            win32api.RegCloseKey(key)
+        # Now, loop over my collected objects, adding a TypeLib and a HelpFile
+        ret = []
+        #               if helpPath: ret.append(browser.MakeHLI(helpPath, "Help Path"))
+        ret.append(HLICLSID(clsidstr))
+        for lcid, platform, fname in collected:
+            extraDescs = []
+            if platform != "win32":
+                extraDescs.append(platform)
+            if lcid:
+                extraDescs.append("locale=%s" % lcid)
+            extraDesc = ""
+            if extraDescs:
+                extraDesc = " (%s)" % ", ".join(extraDescs)
+            ret.append(HLITypeLib(fname, "Type Library" + extraDesc))
+        ret.sort()
+        return ret
+
+
+class HLITypeLibEntry(HLICOM):
+    def GetText(self):
+        tlb, index = self.myobject
+        name, doc, ctx, helpFile = tlb.GetDocumentation(index)
+        try:
+            typedesc = HLITypeKinds[tlb.GetTypeInfoType(index)][1]
+        except KeyError:
+            typedesc = "Unknown!"
+        return name + " - " + typedesc
+
+    def GetSubList(self):
+        tlb, index = self.myobject
+        name, doc, ctx, helpFile = tlb.GetDocumentation(index)
+        ret = []
+        if doc:
+            ret.append(browser.HLIDocString(doc, "Doc"))
+        if helpFile:
+            ret.append(HLIHelpFile((helpFile, ctx)))
+        return ret
+
+
+class HLICoClass(HLITypeLibEntry):
+    def GetSubList(self):
+        ret = HLITypeLibEntry.GetSubList(self)
+        tlb, index = self.myobject
+        typeinfo = tlb.GetTypeInfo(index)
+        attr = typeinfo.GetTypeAttr()
+        for j in range(attr[8]):
+            flags = typeinfo.GetImplTypeFlags(j)
+            refType = typeinfo.GetRefTypeInfo(typeinfo.GetRefTypeOfImplType(j))
+            refAttr = refType.GetTypeAttr()
+            ret.append(
+                browser.MakeHLI(refAttr[0], "Name=%s, Flags = %d" % (refAttr[0], flags))
+            )
+        return ret
+
+
+class HLITypeLibMethod(HLITypeLibEntry):
+    def __init__(self, ob, name=None):
+        self.entry_type = "Method"
+        HLITypeLibEntry.__init__(self, ob, name)
+
+    def GetSubList(self):
+        ret = HLITypeLibEntry.GetSubList(self)
+        tlb, index = self.myobject
+        typeinfo = tlb.GetTypeInfo(index)
+        attr = typeinfo.GetTypeAttr()
+        for i in range(attr[7]):
+            ret.append(HLITypeLibProperty((typeinfo, i)))
+        for i in range(attr[6]):
+            ret.append(HLITypeLibFunction((typeinfo, i)))
+        return ret
+
+
+class HLITypeLibEnum(HLITypeLibEntry):
+    def __init__(self, myitem):
+        typelib, index = myitem
+        typeinfo = typelib.GetTypeInfo(index)
+        self.id = typeinfo.GetVarDesc(index)[0]
+        name = typeinfo.GetNames(self.id)[0]
+        HLITypeLibEntry.__init__(self, myitem, name)
+
+    def GetText(self):
+        return self.name + " - Enum/Module"
+
+    def GetSubList(self):
+        ret = []
+        typelib, index = self.myobject
+        typeinfo = typelib.GetTypeInfo(index)
+        attr = typeinfo.GetTypeAttr()
+        for j in range(attr[7]):
+            vdesc = typeinfo.GetVarDesc(j)
+            name = typeinfo.GetNames(vdesc[0])[0]
+            ret.append(browser.MakeHLI(vdesc[1], name))
+        return ret
+
+
+class HLITypeLibProperty(HLICOM):
+    def __init__(self, myitem):
+        typeinfo, index = myitem
+        self.id = typeinfo.GetVarDesc(index)[0]
+        name = typeinfo.GetNames(self.id)[0]
+        HLICOM.__init__(self, myitem, name)
+
+    def GetText(self):
+        return self.name + " - Property"
+
+    def GetSubList(self):
+        ret = []
+        typeinfo, index = self.myobject
+        names = typeinfo.GetNames(self.id)
+        if len(names) > 1:
+            ret.append(browser.MakeHLI(names[1:], "Named Params"))
+        vd = typeinfo.GetVarDesc(index)
+        ret.append(browser.MakeHLI(self.id, "Dispatch ID"))
+        ret.append(browser.MakeHLI(vd[1], "Value"))
+        ret.append(browser.MakeHLI(vd[2], "Elem Desc"))
+        ret.append(browser.MakeHLI(vd[3], "Var Flags"))
+        ret.append(browser.MakeHLI(vd[4], "Var Kind"))
+        return ret
+
+
+class HLITypeLibFunction(HLICOM):
+    funckinds = {
+        pythoncom.FUNC_VIRTUAL: "Virtual",
+        pythoncom.FUNC_PUREVIRTUAL: "Pure Virtual",
+        pythoncom.FUNC_STATIC: "Static",
+        pythoncom.FUNC_DISPATCH: "Dispatch",
+    }
+    invokekinds = {
+        pythoncom.INVOKE_FUNC: "Function",
+        pythoncom.INVOKE_PROPERTYGET: "Property Get",
+        pythoncom.INVOKE_PROPERTYPUT: "Property Put",
+        pythoncom.INVOKE_PROPERTYPUTREF: "Property Put by reference",
+    }
+    funcflags = [
+        (pythoncom.FUNCFLAG_FRESTRICTED, "Restricted"),
+        (pythoncom.FUNCFLAG_FSOURCE, "Source"),
+        (pythoncom.FUNCFLAG_FBINDABLE, "Bindable"),
+        (pythoncom.FUNCFLAG_FREQUESTEDIT, "Request Edit"),
+        (pythoncom.FUNCFLAG_FDISPLAYBIND, "Display Bind"),
+        (pythoncom.FUNCFLAG_FDEFAULTBIND, "Default Bind"),
+        (pythoncom.FUNCFLAG_FHIDDEN, "Hidden"),
+        (pythoncom.FUNCFLAG_FUSESGETLASTERROR, "Uses GetLastError"),
+    ]
+
+    vartypes = {
+        pythoncom.VT_EMPTY: "Empty",
+        pythoncom.VT_NULL: "NULL",
+        pythoncom.VT_I2: "Integer 2",
+        pythoncom.VT_I4: "Integer 4",
+        pythoncom.VT_R4: "Real 4",
+        pythoncom.VT_R8: "Real 8",
+        pythoncom.VT_CY: "CY",
+        pythoncom.VT_DATE: "Date",
+        pythoncom.VT_BSTR: "String",
+        pythoncom.VT_DISPATCH: "IDispatch",
+        pythoncom.VT_ERROR: "Error",
+        pythoncom.VT_BOOL: "BOOL",
+        pythoncom.VT_VARIANT: "Variant",
+        pythoncom.VT_UNKNOWN: "IUnknown",
+        pythoncom.VT_DECIMAL: "Decimal",
+        pythoncom.VT_I1: "Integer 1",
+        pythoncom.VT_UI1: "Unsigned integer 1",
+        pythoncom.VT_UI2: "Unsigned integer 2",
+        pythoncom.VT_UI4: "Unsigned integer 4",
+        pythoncom.VT_I8: "Integer 8",
+        pythoncom.VT_UI8: "Unsigned integer 8",
+        pythoncom.VT_INT: "Integer",
+        pythoncom.VT_UINT: "Unsigned integer",
+        pythoncom.VT_VOID: "Void",
+        pythoncom.VT_HRESULT: "HRESULT",
+        pythoncom.VT_PTR: "Pointer",
+        pythoncom.VT_SAFEARRAY: "SafeArray",
+        pythoncom.VT_CARRAY: "C Array",
+        pythoncom.VT_USERDEFINED: "User Defined",
+        pythoncom.VT_LPSTR: "Pointer to string",
+        pythoncom.VT_LPWSTR: "Pointer to Wide String",
+        pythoncom.VT_FILETIME: "File time",
+        pythoncom.VT_BLOB: "Blob",
+        pythoncom.VT_STREAM: "IStream",
+        pythoncom.VT_STORAGE: "IStorage",
+        pythoncom.VT_STORED_OBJECT: "Stored object",
+        pythoncom.VT_STREAMED_OBJECT: "Streamed object",
+        pythoncom.VT_BLOB_OBJECT: "Blob object",
+        pythoncom.VT_CF: "CF",
+        pythoncom.VT_CLSID: "CLSID",
+    }
+
+    type_flags = [
+        (pythoncom.VT_VECTOR, "Vector"),
+        (pythoncom.VT_ARRAY, "Array"),
+        (pythoncom.VT_BYREF, "ByRef"),
+        (pythoncom.VT_RESERVED, "Reserved"),
+    ]
+
+    def __init__(self, myitem):
+        typeinfo, index = myitem
+        self.id = typeinfo.GetFuncDesc(index)[0]
+        name = typeinfo.GetNames(self.id)[0]
+        HLICOM.__init__(self, myitem, name)
+
+    def GetText(self):
+        return self.name + " - Function"
+
+    def MakeReturnTypeName(self, typ):
+        justtyp = typ & pythoncom.VT_TYPEMASK
+        try:
+            typname = self.vartypes[justtyp]
+        except KeyError:
+            typname = "?Bad type?"
+        for flag, desc in self.type_flags:
+            if flag & typ:
+                typname = "%s(%s)" % (desc, typname)
+        return typname
+
+    def MakeReturnType(self, returnTypeDesc):
+        if type(returnTypeDesc) == type(()):
+            first = returnTypeDesc[0]
+            result = self.MakeReturnType(first)
+            if first != pythoncom.VT_USERDEFINED:
+                result = result + " " + self.MakeReturnType(returnTypeDesc[1])
+            return result
+        else:
+            return self.MakeReturnTypeName(returnTypeDesc)
+
+    def GetSubList(self):
+        ret = []
+        typeinfo, index = self.myobject
+        names = typeinfo.GetNames(self.id)
+        ret.append(browser.MakeHLI(self.id, "Dispatch ID"))
+        if len(names) > 1:
+            ret.append(browser.MakeHLI(", ".join(names[1:]), "Named Params"))
+        fd = typeinfo.GetFuncDesc(index)
+        if fd[1]:
+            ret.append(browser.MakeHLI(fd[1], "Possible result values"))
+        if fd[8]:
+            typ, flags, default = fd[8]
+            val = self.MakeReturnType(typ)
+            if flags:
+                val = "%s (Flags=%d, default=%s)" % (val, flags, default)
+            ret.append(browser.MakeHLI(val, "Return Type"))
+
+        for argDesc in fd[2]:
+            typ, flags, default = argDesc
+            val = self.MakeReturnType(typ)
+            if flags:
+                val = "%s (Flags=%d)" % (val, flags)
+            if default is not None:
+                val = "%s (Default=%s)" % (val, default)
+            ret.append(browser.MakeHLI(val, "Argument"))
+
+        try:
+            fkind = self.funckinds[fd[3]]
+        except KeyError:
+            fkind = "Unknown"
+        ret.append(browser.MakeHLI(fkind, "Function Kind"))
+        try:
+            ikind = self.invokekinds[fd[4]]
+        except KeyError:
+            ikind = "Unknown"
+        ret.append(browser.MakeHLI(ikind, "Invoke Kind"))
+        # 5 = call conv
+        # 5 = offset vtbl
+        ret.append(browser.MakeHLI(fd[6], "Number Optional Params"))
+        flagDescs = []
+        for flag, desc in self.funcflags:
+            if flag & fd[9]:
+                flagDescs.append(desc)
+        if flagDescs:
+            ret.append(browser.MakeHLI(", ".join(flagDescs), "Function Flags"))
+        return ret
+
+
+HLITypeKinds = {
+    pythoncom.TKIND_ENUM: (HLITypeLibEnum, "Enumeration"),
+    pythoncom.TKIND_RECORD: (HLITypeLibEntry, "Record"),
+    pythoncom.TKIND_MODULE: (HLITypeLibEnum, "Module"),
+    pythoncom.TKIND_INTERFACE: (HLITypeLibMethod, "Interface"),
+    pythoncom.TKIND_DISPATCH: (HLITypeLibMethod, "Dispatch"),
+    pythoncom.TKIND_COCLASS: (HLICoClass, "CoClass"),
+    pythoncom.TKIND_ALIAS: (HLITypeLibEntry, "Alias"),
+    pythoncom.TKIND_UNION: (HLITypeLibEntry, "Union"),
+}
+
+
+class HLITypeLib(HLICOM):
+    def GetSubList(self):
+        ret = []
+        ret.append(browser.MakeHLI(self.myobject, "Filename"))
+        try:
+            tlb = pythoncom.LoadTypeLib(self.myobject)
+        except pythoncom.com_error:
+            return [browser.MakeHLI("%s can not be loaded" % self.myobject)]
+
+        for i in range(tlb.GetTypeInfoCount()):
+            try:
+                ret.append(HLITypeKinds[tlb.GetTypeInfoType(i)][0]((tlb, i)))
+            except pythoncom.com_error:
+                ret.append(browser.MakeHLI("The type info can not be loaded!"))
+        ret.sort()
+        return ret
+
+
+class HLIHeadingRegisterdTypeLibs(HLICOM):
+    "A tree heading for registered type libraries"
+
+    def GetText(self):
+        return "Registered Type Libraries"
+
+    def GetSubList(self):
+        # Explicit lookup in the registry.
+        ret = []
+        key = win32api.RegOpenKey(win32con.HKEY_CLASSES_ROOT, "TypeLib")
+        win32ui.DoWaitCursor(1)
+        try:
+            num = 0
+            while 1:
+                try:
+                    keyName = win32api.RegEnumKey(key, num)
+                except win32api.error:
+                    break
+                # Enumerate all version info
+                subKey = win32api.RegOpenKey(key, keyName)
+                name = None
+                try:
+                    subNum = 0
+                    bestVersion = 0.0
+                    while 1:
+                        try:
+                            versionStr = win32api.RegEnumKey(subKey, subNum)
+                        except win32api.error:
+                            break
+                        try:
+                            versionFlt = float(versionStr)
+                        except ValueError:
+                            versionFlt = 0  # ????
+                        if versionFlt > bestVersion:
+                            bestVersion = versionFlt
+                            name = win32api.RegQueryValue(subKey, versionStr)
+                        subNum = subNum + 1
+                finally:
+                    win32api.RegCloseKey(subKey)
+                if name is not None:
+                    ret.append(HLIRegisteredTypeLibrary((keyName, versionStr), name))
+                num = num + 1
+        finally:
+            win32api.RegCloseKey(key)
+            win32ui.DoWaitCursor(0)
+        ret.sort()
+        return ret
+
+
+def main(modal=True, mdi=False):
+    from pywin.tools import hierlist
+
+    root = HLIRoot("COM Browser")
+    if mdi and "pywin.framework.app" in sys.modules:
+        # do it in a MDI window
+        browser.MakeTemplate()
+        browser.template.OpenObject(root)
+    else:
+        dlg = browser.dynamic_browser(root)
+        if modal:
+            dlg.DoModal()
+        else:
+            dlg.CreateWindow()
+            dlg.ShowWindow()
+
+
+if __name__ == "__main__":
+    main(modal=win32api.GetConsoleTitle())
+
+    ni = pythoncom._GetInterfaceCount()
+    ng = pythoncom._GetGatewayCount()
+    if ni or ng:
+        print("Warning - exiting with %d/%d objects alive" % (ni, ng))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/connect.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/connect.py
new file mode 100644
index 0000000000000000000000000000000000000000..24788204ec3cc1edd11747848bb0c92ed658e6ef
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/connect.py	
@@ -0,0 +1,48 @@
+"""Utilities for working with Connections"""
+import pythoncom
+import win32com.server.util
+
+
+class SimpleConnection:
+    "A simple, single connection object"
+
+    def __init__(self, coInstance=None, eventInstance=None, eventCLSID=None, debug=0):
+        self.cp = None
+        self.cookie = None
+        self.debug = debug
+        if not coInstance is None:
+            self.Connect(coInstance, eventInstance, eventCLSID)
+
+    def __del__(self):
+        try:
+            self.Disconnect()
+        except pythoncom.error:
+            # Ignore disconnection as we are torn down.
+            pass
+
+    def _wrap(self, obj):
+        useDispatcher = None
+        if self.debug:
+            from win32com.server import dispatcher
+
+            useDispatcher = dispatcher.DefaultDebugDispatcher
+        return win32com.server.util.wrap(obj, useDispatcher=useDispatcher)
+
+    def Connect(self, coInstance, eventInstance, eventCLSID=None):
+        try:
+            oleobj = coInstance._oleobj_
+        except AttributeError:
+            oleobj = coInstance
+        cpc = oleobj.QueryInterface(pythoncom.IID_IConnectionPointContainer)
+        if eventCLSID is None:
+            eventCLSID = eventInstance.CLSID
+        comEventInstance = self._wrap(eventInstance)
+        self.cp = cpc.FindConnectionPoint(eventCLSID)
+        self.cookie = self.cp.Advise(comEventInstance)
+
+    def Disconnect(self):
+        if not self.cp is None:
+            if self.cookie:
+                self.cp.Unadvise(self.cookie)
+                self.cookie = None
+            self.cp = None
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/dynamic.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/dynamic.py
new file mode 100644
index 0000000000000000000000000000000000000000..449ad928fde3e2046d4c08ea1b5489acd5c15441
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/dynamic.py	
@@ -0,0 +1,708 @@
+"""Support for dynamic COM client support.
+
+Introduction
+ Dynamic COM client support is the ability to use a COM server without
+ prior knowledge of the server.  This can be used to talk to almost all
+ COM servers, including much of MS Office.
+
+ In general, you should not use this module directly - see below.
+
+Example
+ >>> import win32com.client
+ >>> xl = win32com.client.Dispatch("Excel.Application")
+ # The line above invokes the functionality of this class.
+ # xl is now an object we can use to talk to Excel.
+ >>> xl.Visible = 1 # The Excel window becomes visible.
+
+"""
+import traceback
+import types
+
+import pythoncom  # Needed as code we eval() references it.
+import win32com.client
+import winerror
+from pywintypes import IIDType
+
+from . import build
+
+debugging = 0  # General debugging
+debugging_attr = 0  # Debugging dynamic attribute lookups.
+
+LCID = 0x0
+
+# These errors generally mean the property or method exists,
+# but can't be used in this context - eg, property instead of a method, etc.
+# Used to determine if we have a real error or not.
+ERRORS_BAD_CONTEXT = [
+    winerror.DISP_E_MEMBERNOTFOUND,
+    winerror.DISP_E_BADPARAMCOUNT,
+    winerror.DISP_E_PARAMNOTOPTIONAL,
+    winerror.DISP_E_TYPEMISMATCH,
+    winerror.E_INVALIDARG,
+]
+
+ALL_INVOKE_TYPES = [
+    pythoncom.INVOKE_PROPERTYGET,
+    pythoncom.INVOKE_PROPERTYPUT,
+    pythoncom.INVOKE_PROPERTYPUTREF,
+    pythoncom.INVOKE_FUNC,
+]
+
+
+def debug_print(*args):
+    if debugging:
+        for arg in args:
+            print(arg, end=" ")
+        print()
+
+
+def debug_attr_print(*args):
+    if debugging_attr:
+        for arg in args:
+            print(arg, end=" ")
+        print()
+
+
+def MakeMethod(func, inst, cls):
+    return types.MethodType(func, inst)
+
+
+# get the type objects for IDispatch and IUnknown
+PyIDispatchType = pythoncom.TypeIIDs[pythoncom.IID_IDispatch]
+PyIUnknownType = pythoncom.TypeIIDs[pythoncom.IID_IUnknown]
+
+_GoodDispatchTypes = (str, IIDType)
+_defaultDispatchItem = build.DispatchItem
+
+
+def _GetGoodDispatch(IDispatch, clsctx=pythoncom.CLSCTX_SERVER):
+    # quick return for most common case
+    if isinstance(IDispatch, PyIDispatchType):
+        return IDispatch
+    if isinstance(IDispatch, _GoodDispatchTypes):
+        try:
+            IDispatch = pythoncom.connect(IDispatch)
+        except pythoncom.ole_error:
+            IDispatch = pythoncom.CoCreateInstance(
+                IDispatch, None, clsctx, pythoncom.IID_IDispatch
+            )
+    else:
+        # may already be a wrapped class.
+        IDispatch = getattr(IDispatch, "_oleobj_", IDispatch)
+    return IDispatch
+
+
+def _GetGoodDispatchAndUserName(IDispatch, userName, clsctx):
+    # Get a dispatch object, and a 'user name' (ie, the name as
+    # displayed to the user in repr() etc.
+    if userName is None:
+        if isinstance(IDispatch, str):
+            userName = IDispatch
+        ## ??? else userName remains None ???
+    else:
+        userName = str(userName)
+    return (_GetGoodDispatch(IDispatch, clsctx), userName)
+
+
+def _GetDescInvokeType(entry, invoke_type):
+    # determine the wFlags argument passed as input to IDispatch::Invoke
+    # Only ever called by __getattr__ and __setattr__ from dynamic objects!
+    # * `entry` is a MapEntry with whatever typeinfo we have about the property we are getting/setting.
+    # * `invoke_type` is either INVOKE_PROPERTYGET | INVOKE_PROPERTYSET and really just
+    #   means "called by __getattr__" or "called by __setattr__"
+    if not entry or not entry.desc:
+        return invoke_type
+
+    if entry.desc.desckind == pythoncom.DESCKIND_VARDESC:
+        return invoke_type
+
+    # So it's a FUNCDESC - just use what it specifies.
+    return entry.desc.invkind
+
+
+def Dispatch(
+    IDispatch,
+    userName=None,
+    createClass=None,
+    typeinfo=None,
+    UnicodeToString=None,
+    clsctx=pythoncom.CLSCTX_SERVER,
+):
+    assert UnicodeToString is None, "this is deprecated and will go away"
+    IDispatch, userName = _GetGoodDispatchAndUserName(IDispatch, userName, clsctx)
+    if createClass is None:
+        createClass = CDispatch
+    lazydata = None
+    try:
+        if typeinfo is None:
+            typeinfo = IDispatch.GetTypeInfo()
+        if typeinfo is not None:
+            try:
+                # try for a typecomp
+                typecomp = typeinfo.GetTypeComp()
+                lazydata = typeinfo, typecomp
+            except pythoncom.com_error:
+                pass
+    except pythoncom.com_error:
+        typeinfo = None
+    olerepr = MakeOleRepr(IDispatch, typeinfo, lazydata)
+    return createClass(IDispatch, olerepr, userName, lazydata=lazydata)
+
+
+def MakeOleRepr(IDispatch, typeinfo, typecomp):
+    olerepr = None
+    if typeinfo is not None:
+        try:
+            attr = typeinfo.GetTypeAttr()
+            # If the type info is a special DUAL interface, magically turn it into
+            # a DISPATCH typeinfo.
+            if (
+                attr[5] == pythoncom.TKIND_INTERFACE
+                and attr[11] & pythoncom.TYPEFLAG_FDUAL
+            ):
+                # Get corresponding Disp interface;
+                # -1 is a special value which does this for us.
+                href = typeinfo.GetRefTypeOfImplType(-1)
+                typeinfo = typeinfo.GetRefTypeInfo(href)
+                attr = typeinfo.GetTypeAttr()
+            if typecomp is None:
+                olerepr = build.DispatchItem(typeinfo, attr, None, 0)
+            else:
+                olerepr = build.LazyDispatchItem(attr, None)
+        except pythoncom.ole_error:
+            pass
+    if olerepr is None:
+        olerepr = build.DispatchItem()
+    return olerepr
+
+
+def DumbDispatch(
+    IDispatch,
+    userName=None,
+    createClass=None,
+    UnicodeToString=None,
+    clsctx=pythoncom.CLSCTX_SERVER,
+):
+    "Dispatch with no type info"
+    assert UnicodeToString is None, "this is deprecated and will go away"
+    IDispatch, userName = _GetGoodDispatchAndUserName(IDispatch, userName, clsctx)
+    if createClass is None:
+        createClass = CDispatch
+    return createClass(IDispatch, build.DispatchItem(), userName)
+
+
+class CDispatch:
+    def __init__(
+        self, IDispatch, olerepr, userName=None, UnicodeToString=None, lazydata=None
+    ):
+        assert UnicodeToString is None, "this is deprecated and will go away"
+        if userName is None:
+            userName = "<unknown>"
+        self.__dict__["_oleobj_"] = IDispatch
+        self.__dict__["_username_"] = userName
+        self.__dict__["_olerepr_"] = olerepr
+        self.__dict__["_mapCachedItems_"] = {}
+        self.__dict__["_builtMethods_"] = {}
+        self.__dict__["_enum_"] = None
+        self.__dict__["_unicode_to_string_"] = None
+        self.__dict__["_lazydata_"] = lazydata
+
+    def __call__(self, *args):
+        "Provide 'default dispatch' COM functionality - allow instance to be called"
+        if self._olerepr_.defaultDispatchName:
+            invkind, dispid = self._find_dispatch_type_(
+                self._olerepr_.defaultDispatchName
+            )
+        else:
+            invkind, dispid = (
+                pythoncom.DISPATCH_METHOD | pythoncom.DISPATCH_PROPERTYGET,
+                pythoncom.DISPID_VALUE,
+            )
+        if invkind is not None:
+            allArgs = (dispid, LCID, invkind, 1) + args
+            return self._get_good_object_(
+                self._oleobj_.Invoke(*allArgs), self._olerepr_.defaultDispatchName, None
+            )
+        raise TypeError("This dispatch object does not define a default method")
+
+    def __bool__(self):
+        return True  # ie "if object:" should always be "true" - without this, __len__ is tried.
+        # _Possibly_ want to defer to __len__ if available, but Im not sure this is
+        # desirable???
+
+    def __repr__(self):
+        return "<COMObject %s>" % (self._username_)
+
+    def __str__(self):
+        # __str__ is used when the user does "print object", so we gracefully
+        # fall back to the __repr__ if the object has no default method.
+        try:
+            return str(self.__call__())
+        except pythoncom.com_error as details:
+            if details.hresult not in ERRORS_BAD_CONTEXT:
+                raise
+            return self.__repr__()
+
+    def __dir__(self):
+        lst = list(self.__dict__.keys()) + dir(self.__class__) + self._dir_ole_()
+        try:
+            lst += [p.Name for p in self.Properties_]
+        except AttributeError:
+            pass
+        return list(set(lst))
+
+    def _dir_ole_(self):
+        items_dict = {}
+        for iTI in range(0, self._oleobj_.GetTypeInfoCount()):
+            typeInfo = self._oleobj_.GetTypeInfo(iTI)
+            self._UpdateWithITypeInfo_(items_dict, typeInfo)
+        return list(items_dict.keys())
+
+    def _UpdateWithITypeInfo_(self, items_dict, typeInfo):
+        typeInfos = [typeInfo]
+        # suppress IDispatch and IUnknown methods
+        inspectedIIDs = {pythoncom.IID_IDispatch: None}
+
+        while len(typeInfos) > 0:
+            typeInfo = typeInfos.pop()
+            typeAttr = typeInfo.GetTypeAttr()
+
+            if typeAttr.iid not in inspectedIIDs:
+                inspectedIIDs[typeAttr.iid] = None
+                for iFun in range(0, typeAttr.cFuncs):
+                    funDesc = typeInfo.GetFuncDesc(iFun)
+                    funName = typeInfo.GetNames(funDesc.memid)[0]
+                    if funName not in items_dict:
+                        items_dict[funName] = None
+
+                # Inspect the type info of all implemented types
+                # E.g. IShellDispatch5 implements IShellDispatch4 which implements IShellDispatch3 ...
+                for iImplType in range(0, typeAttr.cImplTypes):
+                    iRefType = typeInfo.GetRefTypeOfImplType(iImplType)
+                    refTypeInfo = typeInfo.GetRefTypeInfo(iRefType)
+                    typeInfos.append(refTypeInfo)
+
+    # Delegate comparison to the oleobjs, as they know how to do identity.
+    def __eq__(self, other):
+        other = getattr(other, "_oleobj_", other)
+        return self._oleobj_ == other
+
+    def __ne__(self, other):
+        other = getattr(other, "_oleobj_", other)
+        return self._oleobj_ != other
+
+    def __int__(self):
+        return int(self.__call__())
+
+    def __len__(self):
+        invkind, dispid = self._find_dispatch_type_("Count")
+        if invkind:
+            return self._oleobj_.Invoke(dispid, LCID, invkind, 1)
+        raise TypeError("This dispatch object does not define a Count method")
+
+    def _NewEnum(self):
+        try:
+            invkind = pythoncom.DISPATCH_METHOD | pythoncom.DISPATCH_PROPERTYGET
+            enum = self._oleobj_.InvokeTypes(
+                pythoncom.DISPID_NEWENUM, LCID, invkind, (13, 10), ()
+            )
+        except pythoncom.com_error:
+            return None  # no enumerator for this object.
+        from . import util
+
+        return util.WrapEnum(enum, None)
+
+    def __getitem__(self, index):  # syver modified
+        # Improved __getitem__ courtesy Syver Enstad
+        # Must check _NewEnum before Item, to ensure b/w compat.
+        if isinstance(index, int):
+            if self.__dict__["_enum_"] is None:
+                self.__dict__["_enum_"] = self._NewEnum()
+            if self.__dict__["_enum_"] is not None:
+                return self._get_good_object_(self._enum_.__getitem__(index))
+        # See if we have an "Item" method/property we can use (goes hand in hand with Count() above!)
+        invkind, dispid = self._find_dispatch_type_("Item")
+        if invkind is not None:
+            return self._get_good_object_(
+                self._oleobj_.Invoke(dispid, LCID, invkind, 1, index)
+            )
+        raise TypeError("This object does not support enumeration")
+
+    def __setitem__(self, index, *args):
+        # XXX - todo - We should support calling Item() here too!
+        # 		print "__setitem__ with", index, args
+        if self._olerepr_.defaultDispatchName:
+            invkind, dispid = self._find_dispatch_type_(
+                self._olerepr_.defaultDispatchName
+            )
+        else:
+            invkind, dispid = (
+                pythoncom.DISPATCH_PROPERTYPUT | pythoncom.DISPATCH_PROPERTYPUTREF,
+                pythoncom.DISPID_VALUE,
+            )
+        if invkind is not None:
+            allArgs = (dispid, LCID, invkind, 0, index) + args
+            return self._get_good_object_(
+                self._oleobj_.Invoke(*allArgs), self._olerepr_.defaultDispatchName, None
+            )
+        raise TypeError("This dispatch object does not define a default method")
+
+    def _find_dispatch_type_(self, methodName):
+        if methodName in self._olerepr_.mapFuncs:
+            item = self._olerepr_.mapFuncs[methodName]
+            return item.desc[4], item.dispid
+
+        if methodName in self._olerepr_.propMapGet:
+            item = self._olerepr_.propMapGet[methodName]
+            return item.desc[4], item.dispid
+
+        try:
+            dispid = self._oleobj_.GetIDsOfNames(0, methodName)
+        except:  ### what error?
+            return None, None
+        return pythoncom.DISPATCH_METHOD | pythoncom.DISPATCH_PROPERTYGET, dispid
+
+    def _ApplyTypes_(self, dispid, wFlags, retType, argTypes, user, resultCLSID, *args):
+        result = self._oleobj_.InvokeTypes(
+            *(dispid, LCID, wFlags, retType, argTypes) + args
+        )
+        return self._get_good_object_(result, user, resultCLSID)
+
+    def _wrap_dispatch_(
+        self, ob, userName=None, returnCLSID=None, UnicodeToString=None
+    ):
+        # Given a dispatch object, wrap it in a class
+        assert UnicodeToString is None, "this is deprecated and will go away"
+        return Dispatch(ob, userName)
+
+    def _get_good_single_object_(self, ob, userName=None, ReturnCLSID=None):
+        if isinstance(ob, PyIDispatchType):
+            # make a new instance of (probably this) class.
+            return self._wrap_dispatch_(ob, userName, ReturnCLSID)
+        if isinstance(ob, PyIUnknownType):
+            try:
+                ob = ob.QueryInterface(pythoncom.IID_IDispatch)
+            except pythoncom.com_error:
+                # It is an IUnknown, but not an IDispatch, so just let it through.
+                return ob
+            return self._wrap_dispatch_(ob, userName, ReturnCLSID)
+        return ob
+
+    def _get_good_object_(self, ob, userName=None, ReturnCLSID=None):
+        """Given an object (usually the retval from a method), make it a good object to return.
+        Basically checks if it is a COM object, and wraps it up.
+        Also handles the fact that a retval may be a tuple of retvals"""
+        if ob is None:  # Quick exit!
+            return None
+        elif isinstance(ob, tuple):
+            return tuple(
+                map(
+                    lambda o, s=self, oun=userName, rc=ReturnCLSID: s._get_good_single_object_(
+                        o, oun, rc
+                    ),
+                    ob,
+                )
+            )
+        else:
+            return self._get_good_single_object_(ob)
+
+    def _make_method_(self, name):
+        "Make a method object - Assumes in olerepr funcmap"
+        methodName = build.MakePublicAttributeName(name)  # translate keywords etc.
+        methodCodeList = self._olerepr_.MakeFuncMethod(
+            self._olerepr_.mapFuncs[name], methodName, 0
+        )
+        methodCode = "\n".join(methodCodeList)
+        try:
+            # 			print "Method code for %s is:\n" % self._username_, methodCode
+            # 			self._print_details_()
+            codeObject = compile(methodCode, "<COMObject %s>" % self._username_, "exec")
+            # Exec the code object
+            tempNameSpace = {}
+            # "Dispatch" in the exec'd code is win32com.client.Dispatch, not ours.
+            globNameSpace = globals().copy()
+            globNameSpace["Dispatch"] = win32com.client.Dispatch
+            exec(
+                codeObject, globNameSpace, tempNameSpace
+            )  # self.__dict__, self.__dict__
+            name = methodName
+            # Save the function in map.
+            fn = self._builtMethods_[name] = tempNameSpace[name]
+            newMeth = MakeMethod(fn, self, self.__class__)
+            return newMeth
+        except:
+            debug_print("Error building OLE definition for code ", methodCode)
+            traceback.print_exc()
+        return None
+
+    def _Release_(self):
+        """Cleanup object - like a close - to force cleanup when you dont
+        want to rely on Python's reference counting."""
+        for childCont in self._mapCachedItems_.values():
+            childCont._Release_()
+        self._mapCachedItems_ = {}
+        if self._oleobj_:
+            self._oleobj_.Release()
+            self.__dict__["_oleobj_"] = None
+        if self._olerepr_:
+            self.__dict__["_olerepr_"] = None
+        self._enum_ = None
+
+    def _proc_(self, name, *args):
+        """Call the named method as a procedure, rather than function.
+        Mainly used by Word.Basic, which whinges about such things."""
+        try:
+            item = self._olerepr_.mapFuncs[name]
+            dispId = item.dispid
+            return self._get_good_object_(
+                self._oleobj_.Invoke(*(dispId, LCID, item.desc[4], 0) + (args))
+            )
+        except KeyError:
+            raise AttributeError(name)
+
+    def _print_details_(self):
+        "Debug routine - dumps what it knows about an object."
+        print("AxDispatch container", self._username_)
+        try:
+            print("Methods:")
+            for method in self._olerepr_.mapFuncs.keys():
+                print("\t", method)
+            print("Props:")
+            for prop, entry in self._olerepr_.propMap.items():
+                print("\t%s = 0x%x - %s" % (prop, entry.dispid, repr(entry)))
+            print("Get Props:")
+            for prop, entry in self._olerepr_.propMapGet.items():
+                print("\t%s = 0x%x - %s" % (prop, entry.dispid, repr(entry)))
+            print("Put Props:")
+            for prop, entry in self._olerepr_.propMapPut.items():
+                print("\t%s = 0x%x - %s" % (prop, entry.dispid, repr(entry)))
+        except:
+            traceback.print_exc()
+
+    def __LazyMap__(self, attr):
+        try:
+            if self._LazyAddAttr_(attr):
+                debug_attr_print(
+                    "%s.__LazyMap__(%s) added something" % (self._username_, attr)
+                )
+                return 1
+        except AttributeError:
+            return 0
+
+    # Using the typecomp, lazily create a new attribute definition.
+    def _LazyAddAttr_(self, attr):
+        if self._lazydata_ is None:
+            return 0
+        res = 0
+        typeinfo, typecomp = self._lazydata_
+        olerepr = self._olerepr_
+        # We need to explicitly check each invoke type individually - simply
+        # specifying '0' will bind to "any member", which may not be the one
+        # we are actually after (ie, we may be after prop_get, but returned
+        # the info for the prop_put.)
+        for i in ALL_INVOKE_TYPES:
+            try:
+                x, t = typecomp.Bind(attr, i)
+                # Support 'Get' and 'Set' properties - see
+                # bug 1587023
+                if x == 0 and attr[:3] in ("Set", "Get"):
+                    x, t = typecomp.Bind(attr[3:], i)
+                if x == pythoncom.DESCKIND_FUNCDESC:  # it's a FUNCDESC
+                    r = olerepr._AddFunc_(typeinfo, t, 0)
+                elif x == pythoncom.DESCKIND_VARDESC:  # it's a VARDESC
+                    r = olerepr._AddVar_(typeinfo, t, 0)
+                else:  # not found or TYPEDESC/IMPLICITAPP
+                    r = None
+                if not r is None:
+                    key, map = r[0], r[1]
+                    item = map[key]
+                    if map == olerepr.propMapPut:
+                        olerepr._propMapPutCheck_(key, item)
+                    elif map == olerepr.propMapGet:
+                        olerepr._propMapGetCheck_(key, item)
+                    res = 1
+            except:
+                pass
+        return res
+
+    def _FlagAsMethod(self, *methodNames):
+        """Flag these attribute names as being methods.
+        Some objects do not correctly differentiate methods and
+        properties, leading to problems when calling these methods.
+
+        Specifically, trying to say: ob.SomeFunc()
+        may yield an exception "None object is not callable"
+        In this case, an attempt to fetch the *property* has worked
+        and returned None, rather than indicating it is really a method.
+        Calling: ob._FlagAsMethod("SomeFunc")
+        should then allow this to work.
+        """
+        for name in methodNames:
+            details = build.MapEntry(self.__AttrToID__(name), (name,))
+            self._olerepr_.mapFuncs[name] = details
+
+    def __AttrToID__(self, attr):
+        debug_attr_print(
+            "Calling GetIDsOfNames for property %s in Dispatch container %s"
+            % (attr, self._username_)
+        )
+        return self._oleobj_.GetIDsOfNames(0, attr)
+
+    def __getattr__(self, attr):
+        if attr == "__iter__":
+            # We can't handle this as a normal method, as if the attribute
+            # exists, then it must return an iterable object.
+            try:
+                invkind = pythoncom.DISPATCH_METHOD | pythoncom.DISPATCH_PROPERTYGET
+                enum = self._oleobj_.InvokeTypes(
+                    pythoncom.DISPID_NEWENUM, LCID, invkind, (13, 10), ()
+                )
+            except pythoncom.com_error:
+                raise AttributeError("This object can not function as an iterator")
+
+            # We must return a callable object.
+            class Factory:
+                def __init__(self, ob):
+                    self.ob = ob
+
+                def __call__(self):
+                    import win32com.client.util
+
+                    return win32com.client.util.Iterator(self.ob)
+
+            return Factory(enum)
+
+        if attr.startswith("_") and attr.endswith("_"):  # Fast-track.
+            raise AttributeError(attr)
+        # If a known method, create new instance and return.
+        try:
+            return MakeMethod(self._builtMethods_[attr], self, self.__class__)
+        except KeyError:
+            pass
+        # XXX - Note that we current are case sensitive in the method.
+        # debug_attr_print("GetAttr called for %s on DispatchContainer %s" % (attr,self._username_))
+        # First check if it is in the method map.  Note that an actual method
+        # must not yet exist, (otherwise we would not be here).  This
+        # means we create the actual method object - which also means
+        # this code will never be asked for that method name again.
+        if attr in self._olerepr_.mapFuncs:
+            return self._make_method_(attr)
+
+        # Delegate to property maps/cached items
+        retEntry = None
+        if self._olerepr_ and self._oleobj_:
+            # first check general property map, then specific "put" map.
+            retEntry = self._olerepr_.propMap.get(attr)
+            if retEntry is None:
+                retEntry = self._olerepr_.propMapGet.get(attr)
+            # Not found so far - See what COM says.
+            if retEntry is None:
+                try:
+                    if self.__LazyMap__(attr):
+                        if attr in self._olerepr_.mapFuncs:
+                            return self._make_method_(attr)
+                        retEntry = self._olerepr_.propMap.get(attr)
+                        if retEntry is None:
+                            retEntry = self._olerepr_.propMapGet.get(attr)
+                    if retEntry is None:
+                        retEntry = build.MapEntry(self.__AttrToID__(attr), (attr,))
+                except pythoncom.ole_error:
+                    pass  # No prop by that name - retEntry remains None.
+
+        if retEntry is not None:  # see if in my cache
+            try:
+                ret = self._mapCachedItems_[retEntry.dispid]
+                debug_attr_print("Cached items has attribute!", ret)
+                return ret
+            except (KeyError, AttributeError):
+                debug_attr_print("Attribute %s not in cache" % attr)
+
+        # If we are still here, and have a retEntry, get the OLE item
+        if retEntry is not None:
+            invoke_type = _GetDescInvokeType(retEntry, pythoncom.INVOKE_PROPERTYGET)
+            debug_attr_print(
+                "Getting property Id 0x%x from OLE object" % retEntry.dispid
+            )
+            try:
+                ret = self._oleobj_.Invoke(retEntry.dispid, 0, invoke_type, 1)
+            except pythoncom.com_error as details:
+                if details.hresult in ERRORS_BAD_CONTEXT:
+                    # May be a method.
+                    self._olerepr_.mapFuncs[attr] = retEntry
+                    return self._make_method_(attr)
+                raise
+            debug_attr_print("OLE returned ", ret)
+            return self._get_good_object_(ret)
+
+        # no where else to look.
+        raise AttributeError("%s.%s" % (self._username_, attr))
+
+    def __setattr__(self, attr, value):
+        if (
+            attr in self.__dict__
+        ):  # Fast-track - if already in our dict, just make the assignment.
+            # XXX - should maybe check method map - if someone assigns to a method,
+            # it could mean something special (not sure what, tho!)
+            self.__dict__[attr] = value
+            return
+        # Allow property assignment.
+        debug_attr_print(
+            "SetAttr called for %s.%s=%s on DispatchContainer"
+            % (self._username_, attr, repr(value))
+        )
+
+        if self._olerepr_:
+            # Check the "general" property map.
+            if attr in self._olerepr_.propMap:
+                entry = self._olerepr_.propMap[attr]
+                invoke_type = _GetDescInvokeType(entry, pythoncom.INVOKE_PROPERTYPUT)
+                self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
+                return
+            # Check the specific "put" map.
+            if attr in self._olerepr_.propMapPut:
+                entry = self._olerepr_.propMapPut[attr]
+                invoke_type = _GetDescInvokeType(entry, pythoncom.INVOKE_PROPERTYPUT)
+                self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
+                return
+
+        # Try the OLE Object
+        if self._oleobj_:
+            if self.__LazyMap__(attr):
+                # Check the "general" property map.
+                if attr in self._olerepr_.propMap:
+                    entry = self._olerepr_.propMap[attr]
+                    invoke_type = _GetDescInvokeType(
+                        entry, pythoncom.INVOKE_PROPERTYPUT
+                    )
+                    self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
+                    return
+                # Check the specific "put" map.
+                if attr in self._olerepr_.propMapPut:
+                    entry = self._olerepr_.propMapPut[attr]
+                    invoke_type = _GetDescInvokeType(
+                        entry, pythoncom.INVOKE_PROPERTYPUT
+                    )
+                    self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
+                    return
+            try:
+                entry = build.MapEntry(self.__AttrToID__(attr), (attr,))
+            except pythoncom.com_error:
+                # No attribute of that name
+                entry = None
+            if entry is not None:
+                try:
+                    invoke_type = _GetDescInvokeType(
+                        entry, pythoncom.INVOKE_PROPERTYPUT
+                    )
+                    self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
+                    self._olerepr_.propMap[attr] = entry
+                    debug_attr_print(
+                        "__setattr__ property %s (id=0x%x) in Dispatch container %s"
+                        % (attr, entry.dispid, self._username_)
+                    )
+                    return
+                except pythoncom.com_error:
+                    pass
+        raise AttributeError(
+            "Property '%s.%s' can not be set." % (self._username_, attr)
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/gencache.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/gencache.py
new file mode 100644
index 0000000000000000000000000000000000000000..99e9c6cbd1fff90da778a9c4e41718ab3d18a38c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/gencache.py	
@@ -0,0 +1,799 @@
+"""Manages the cache of generated Python code.
+
+Description
+  This file manages the cache of generated Python code.  When run from the
+  command line, it also provides a number of options for managing that cache.
+
+Implementation
+  Each typelib is generated into a filename of format "{guid}x{lcid}x{major}x{minor}.py"
+
+  An external persistant dictionary maps from all known IIDs in all known type libraries
+  to the type library itself.
+
+  Thus, whenever Python code knows the IID of an object, it can find the IID, LCID and version of
+  the type library which supports it.  Given this information, it can find the Python module
+  with the support.
+
+  If necessary, this support can be generated on the fly.
+
+Hacks, to do, etc
+  Currently just uses a pickled dictionary, but should used some sort of indexed file.
+  Maybe an OLE2 compound file, or a bsddb file?
+"""
+import glob
+import os
+import sys
+from importlib import reload
+
+import pythoncom
+import pywintypes
+import win32com
+import win32com.client
+
+from . import CLSIDToClass
+
+bForDemandDefault = 0  # Default value of bForDemand - toggle this to change the world - see also makepy.py
+
+# The global dictionary
+clsidToTypelib = {}
+
+# If we have a different version of the typelib generated, this
+# maps the "requested version" to the "generated version".
+versionRedirectMap = {}
+
+# There is no reason we *must* be readonly in a .zip, but we are now,
+# Rather than check for ".zip" or other tricks, PEP302 defines
+# a "__loader__" attribute, so we use that.
+# (Later, it may become necessary to check if the __loader__ can update files,
+# as a .zip loader potentially could - but punt all that until a need arises)
+is_readonly = is_zip = hasattr(win32com, "__loader__") and hasattr(
+    win32com.__loader__, "archive"
+)
+
+# A dictionary of ITypeLibrary objects for demand generation explicitly handed to us
+# Keyed by usual clsid, lcid, major, minor
+demandGeneratedTypeLibraries = {}
+
+import pickle as pickle
+
+
+def __init__():
+    # Initialize the module.  Called once explicitly at module import below.
+    try:
+        _LoadDicts()
+    except IOError:
+        Rebuild()
+
+
+pickleVersion = 1
+
+
+def _SaveDicts():
+    if is_readonly:
+        raise RuntimeError(
+            "Trying to write to a readonly gencache ('%s')!" % win32com.__gen_path__
+        )
+    f = open(os.path.join(GetGeneratePath(), "dicts.dat"), "wb")
+    try:
+        p = pickle.Pickler(f)
+        p.dump(pickleVersion)
+        p.dump(clsidToTypelib)
+    finally:
+        f.close()
+
+
+def _LoadDicts():
+    # Load the dictionary from a .zip file if that is where we live.
+    if is_zip:
+        import io as io
+
+        loader = win32com.__loader__
+        arc_path = loader.archive
+        dicts_path = os.path.join(win32com.__gen_path__, "dicts.dat")
+        if dicts_path.startswith(arc_path):
+            dicts_path = dicts_path[len(arc_path) + 1 :]
+        else:
+            # Hm. See below.
+            return
+        try:
+            data = loader.get_data(dicts_path)
+        except AttributeError:
+            # The __loader__ has no get_data method.  See below.
+            return
+        except IOError:
+            # Our gencache is in a .zip file (and almost certainly readonly)
+            # but no dicts file.  That actually needn't be fatal for a frozen
+            # application.  Assuming they call "EnsureModule" with the same
+            # typelib IDs they have been frozen with, that EnsureModule will
+            # correctly re-build the dicts on the fly.  However, objects that
+            # rely on the gencache but have not done an EnsureModule will
+            # fail (but their apps are likely to fail running from source
+            # with a clean gencache anyway, as then they would be getting
+            # Dynamic objects until the cache is built - so the best answer
+            # for these apps is to call EnsureModule, rather than freezing
+            # the dict)
+            return
+        f = io.BytesIO(data)
+    else:
+        # NOTE: IOError on file open must be caught by caller.
+        f = open(os.path.join(win32com.__gen_path__, "dicts.dat"), "rb")
+    try:
+        p = pickle.Unpickler(f)
+        version = p.load()
+        global clsidToTypelib
+        clsidToTypelib = p.load()
+        versionRedirectMap.clear()
+    finally:
+        f.close()
+
+
+def GetGeneratedFileName(clsid, lcid, major, minor):
+    """Given the clsid, lcid, major and  minor for a type lib, return
+    the file name (no extension) providing this support.
+    """
+    return str(clsid).upper()[1:-1] + "x%sx%sx%s" % (lcid, major, minor)
+
+
+def SplitGeneratedFileName(fname):
+    """Reverse of GetGeneratedFileName()"""
+    return tuple(fname.split("x", 4))
+
+
+def GetGeneratePath():
+    """Returns the name of the path to generate to.
+    Checks the directory is OK.
+    """
+    assert not is_readonly, "Why do you want the genpath for a readonly store?"
+    try:
+        os.makedirs(win32com.__gen_path__)
+        # os.mkdir(win32com.__gen_path__)
+    except os.error:
+        pass
+    try:
+        fname = os.path.join(win32com.__gen_path__, "__init__.py")
+        os.stat(fname)
+    except os.error:
+        f = open(fname, "w")
+        f.write(
+            "# Generated file - this directory may be deleted to reset the COM cache...\n"
+        )
+        f.write("import win32com\n")
+        f.write(
+            "if __path__[:-1] != win32com.__gen_path__: __path__.append(win32com.__gen_path__)\n"
+        )
+        f.close()
+
+    return win32com.__gen_path__
+
+
+#
+# The helpers for win32com.client.Dispatch and OCX clients.
+#
+def GetClassForProgID(progid):
+    """Get a Python class for a Program ID
+
+    Given a Program ID, return a Python class which wraps the COM object
+
+    Returns the Python class, or None if no module is available.
+
+    Params
+    progid -- A COM ProgramID or IID (eg, "Word.Application")
+    """
+    clsid = pywintypes.IID(progid)  # This auto-converts named to IDs.
+    return GetClassForCLSID(clsid)
+
+
+def GetClassForCLSID(clsid):
+    """Get a Python class for a CLSID
+
+    Given a CLSID, return a Python class which wraps the COM object
+
+    Returns the Python class, or None if no module is available.
+
+    Params
+    clsid -- A COM CLSID (or string repr of one)
+    """
+    # first, take a short-cut - we may already have generated support ready-to-roll.
+    clsid = str(clsid)
+    if CLSIDToClass.HasClass(clsid):
+        return CLSIDToClass.GetClass(clsid)
+    mod = GetModuleForCLSID(clsid)
+    if mod is None:
+        return None
+    try:
+        return CLSIDToClass.GetClass(clsid)
+    except KeyError:
+        return None
+
+
+def GetModuleForProgID(progid):
+    """Get a Python module for a Program ID
+
+    Given a Program ID, return a Python module which contains the
+    class which wraps the COM object.
+
+    Returns the Python module, or None if no module is available.
+
+    Params
+    progid -- A COM ProgramID or IID (eg, "Word.Application")
+    """
+    try:
+        iid = pywintypes.IID(progid)
+    except pywintypes.com_error:
+        return None
+    return GetModuleForCLSID(iid)
+
+
+def GetModuleForCLSID(clsid):
+    """Get a Python module for a CLSID
+
+    Given a CLSID, return a Python module which contains the
+    class which wraps the COM object.
+
+    Returns the Python module, or None if no module is available.
+
+    Params
+    progid -- A COM CLSID (ie, not the description)
+    """
+    clsid_str = str(clsid)
+    try:
+        typelibCLSID, lcid, major, minor = clsidToTypelib[clsid_str]
+    except KeyError:
+        return None
+
+    try:
+        mod = GetModuleForTypelib(typelibCLSID, lcid, major, minor)
+    except ImportError:
+        mod = None
+    if mod is not None:
+        sub_mod = mod.CLSIDToPackageMap.get(clsid_str)
+        if sub_mod is None:
+            sub_mod = mod.VTablesToPackageMap.get(clsid_str)
+        if sub_mod is not None:
+            sub_mod_name = mod.__name__ + "." + sub_mod
+            try:
+                __import__(sub_mod_name)
+            except ImportError:
+                info = typelibCLSID, lcid, major, minor
+                # Force the generation.  If this typelibrary has explicitly been added,
+                # use it (it may not be registered, causing a lookup by clsid to fail)
+                if info in demandGeneratedTypeLibraries:
+                    info = demandGeneratedTypeLibraries[info]
+                from . import makepy
+
+                makepy.GenerateChildFromTypeLibSpec(sub_mod, info)
+                # Generate does an import...
+            mod = sys.modules[sub_mod_name]
+    return mod
+
+
+def GetModuleForTypelib(typelibCLSID, lcid, major, minor):
+    """Get a Python module for a type library ID
+
+    Given the CLSID of a typelibrary, return an imported Python module,
+    else None
+
+    Params
+    typelibCLSID -- IID of the type library.
+    major -- Integer major version.
+    minor -- Integer minor version
+    lcid -- Integer LCID for the library.
+    """
+    modName = GetGeneratedFileName(typelibCLSID, lcid, major, minor)
+    mod = _GetModule(modName)
+    # If the import worked, it doesn't mean we have actually added this
+    # module to our cache though - check that here.
+    if "_in_gencache_" not in mod.__dict__:
+        AddModuleToCache(typelibCLSID, lcid, major, minor)
+        assert "_in_gencache_" in mod.__dict__
+    return mod
+
+
+def MakeModuleForTypelib(
+    typelibCLSID,
+    lcid,
+    major,
+    minor,
+    progressInstance=None,
+    bForDemand=bForDemandDefault,
+    bBuildHidden=1,
+):
+    """Generate support for a type library.
+
+    Given the IID, LCID and version information for a type library, generate
+    and import the necessary support files.
+
+    Returns the Python module.  No exceptions are caught.
+
+    Params
+    typelibCLSID -- IID of the type library.
+    major -- Integer major version.
+    minor -- Integer minor version.
+    lcid -- Integer LCID for the library.
+    progressInstance -- Instance to use as progress indicator, or None to
+                        use the GUI progress bar.
+    """
+    from . import makepy
+
+    makepy.GenerateFromTypeLibSpec(
+        (typelibCLSID, lcid, major, minor),
+        progressInstance=progressInstance,
+        bForDemand=bForDemand,
+        bBuildHidden=bBuildHidden,
+    )
+    return GetModuleForTypelib(typelibCLSID, lcid, major, minor)
+
+
+def MakeModuleForTypelibInterface(
+    typelib_ob, progressInstance=None, bForDemand=bForDemandDefault, bBuildHidden=1
+):
+    """Generate support for a type library.
+
+    Given a PyITypeLib interface generate and import the necessary support files.  This is useful
+    for getting makepy support for a typelibrary that is not registered - the caller can locate
+    and load the type library itself, rather than relying on COM to find it.
+
+    Returns the Python module.
+
+    Params
+    typelib_ob -- The type library itself
+    progressInstance -- Instance to use as progress indicator, or None to
+                        use the GUI progress bar.
+    """
+    from . import makepy
+
+    try:
+        makepy.GenerateFromTypeLibSpec(
+            typelib_ob,
+            progressInstance=progressInstance,
+            bForDemand=bForDemandDefault,
+            bBuildHidden=bBuildHidden,
+        )
+    except pywintypes.com_error:
+        return None
+    tla = typelib_ob.GetLibAttr()
+    guid = tla[0]
+    lcid = tla[1]
+    major = tla[3]
+    minor = tla[4]
+    return GetModuleForTypelib(guid, lcid, major, minor)
+
+
+def EnsureModuleForTypelibInterface(
+    typelib_ob, progressInstance=None, bForDemand=bForDemandDefault, bBuildHidden=1
+):
+    """Check we have support for a type library, generating if not.
+
+    Given a PyITypeLib interface generate and import the necessary
+    support files if necessary. This is useful for getting makepy support
+    for a typelibrary that is not registered - the caller can locate and
+    load the type library itself, rather than relying on COM to find it.
+
+    Returns the Python module.
+
+    Params
+    typelib_ob -- The type library itself
+    progressInstance -- Instance to use as progress indicator, or None to
+                        use the GUI progress bar.
+    """
+    tla = typelib_ob.GetLibAttr()
+    guid = tla[0]
+    lcid = tla[1]
+    major = tla[3]
+    minor = tla[4]
+
+    # If demand generated, save the typelib interface away for later use
+    if bForDemand:
+        demandGeneratedTypeLibraries[(str(guid), lcid, major, minor)] = typelib_ob
+
+    try:
+        return GetModuleForTypelib(guid, lcid, major, minor)
+    except ImportError:
+        pass
+    # Generate it.
+    return MakeModuleForTypelibInterface(
+        typelib_ob, progressInstance, bForDemand, bBuildHidden
+    )
+
+
+def ForgetAboutTypelibInterface(typelib_ob):
+    """Drop any references to a typelib previously added with EnsureModuleForTypelibInterface and forDemand"""
+    tla = typelib_ob.GetLibAttr()
+    guid = tla[0]
+    lcid = tla[1]
+    major = tla[3]
+    minor = tla[4]
+    info = str(guid), lcid, major, minor
+    try:
+        del demandGeneratedTypeLibraries[info]
+    except KeyError:
+        # Not worth raising an exception - maybe they dont know we only remember for demand generated, etc.
+        print(
+            "ForgetAboutTypelibInterface:: Warning - type library with info %s is not being remembered!"
+            % (info,)
+        )
+    # and drop any version redirects to it
+    for key, val in list(versionRedirectMap.items()):
+        if val == info:
+            del versionRedirectMap[key]
+
+
+def EnsureModule(
+    typelibCLSID,
+    lcid,
+    major,
+    minor,
+    progressInstance=None,
+    bValidateFile=not is_readonly,
+    bForDemand=bForDemandDefault,
+    bBuildHidden=1,
+):
+    """Ensure Python support is loaded for a type library, generating if necessary.
+
+    Given the IID, LCID and version information for a type library, check and if
+    necessary (re)generate, then import the necessary support files. If we regenerate the file, there
+    is no way to totally snuff out all instances of the old module in Python, and thus we will regenerate the file more than necessary,
+    unless makepy/genpy is modified accordingly.
+
+
+    Returns the Python module.  No exceptions are caught during the generate process.
+
+    Params
+    typelibCLSID -- IID of the type library.
+    major -- Integer major version.
+    minor -- Integer minor version
+    lcid -- Integer LCID for the library.
+    progressInstance -- Instance to use as progress indicator, or None to
+                        use the GUI progress bar.
+    bValidateFile -- Whether or not to perform cache validation or not
+    bForDemand -- Should a complete generation happen now, or on demand?
+    bBuildHidden -- Should hidden members/attributes etc be generated?
+    """
+    bReloadNeeded = 0
+    try:
+        try:
+            module = GetModuleForTypelib(typelibCLSID, lcid, major, minor)
+        except ImportError:
+            # If we get an ImportError
+            # We may still find a valid cache file under a different MinorVersion #
+            # (which windows will search out for us)
+            # print "Loading reg typelib", typelibCLSID, major, minor, lcid
+            module = None
+            try:
+                tlbAttr = pythoncom.LoadRegTypeLib(
+                    typelibCLSID, major, minor, lcid
+                ).GetLibAttr()
+                # if the above line doesn't throw a pythoncom.com_error, check if
+                # it is actually a different lib than we requested, and if so, suck it in
+                if tlbAttr[1] != lcid or tlbAttr[4] != minor:
+                    # print "Trying 2nd minor #", tlbAttr[1], tlbAttr[3], tlbAttr[4]
+                    try:
+                        module = GetModuleForTypelib(
+                            typelibCLSID, tlbAttr[1], tlbAttr[3], tlbAttr[4]
+                        )
+                    except ImportError:
+                        # We don't have a module, but we do have a better minor
+                        # version - remember that.
+                        minor = tlbAttr[4]
+                # else module remains None
+            except pythoncom.com_error:
+                # couldn't load any typelib - mod remains None
+                pass
+        if module is not None and bValidateFile:
+            assert not is_readonly, "Can't validate in a read-only gencache"
+            try:
+                typLibPath = pythoncom.QueryPathOfRegTypeLib(
+                    typelibCLSID, major, minor, lcid
+                )
+                # windows seems to add an extra \0 (via the underlying BSTR)
+                # The mainwin toolkit does not add this erroneous \0
+                if typLibPath[-1] == "\0":
+                    typLibPath = typLibPath[:-1]
+                suf = getattr(os.path, "supports_unicode_filenames", 0)
+                if not suf:
+                    # can't pass unicode filenames directly - convert
+                    try:
+                        typLibPath = typLibPath.encode(sys.getfilesystemencoding())
+                    except AttributeError:  # no sys.getfilesystemencoding
+                        typLibPath = str(typLibPath)
+                tlbAttributes = pythoncom.LoadRegTypeLib(
+                    typelibCLSID, major, minor, lcid
+                ).GetLibAttr()
+            except pythoncom.com_error:
+                # We have a module, but no type lib - we should still
+                # run with what we have though - the typelib may not be
+                # deployed here.
+                bValidateFile = 0
+        if module is not None and bValidateFile:
+            assert not is_readonly, "Can't validate in a read-only gencache"
+            filePathPrefix = "%s\\%s" % (
+                GetGeneratePath(),
+                GetGeneratedFileName(typelibCLSID, lcid, major, minor),
+            )
+            filePath = filePathPrefix + ".py"
+            filePathPyc = filePathPrefix + ".py"
+            if __debug__:
+                filePathPyc = filePathPyc + "c"
+            else:
+                filePathPyc = filePathPyc + "o"
+            # Verify that type library is up to date.
+            # If we have a differing MinorVersion or genpy has bumped versions, update the file
+            from . import genpy
+
+            if (
+                module.MinorVersion != tlbAttributes[4]
+                or genpy.makepy_version != module.makepy_version
+            ):
+                # print "Version skew: %d, %d" % (module.MinorVersion, tlbAttributes[4])
+                # try to erase the bad file from the cache
+                try:
+                    os.unlink(filePath)
+                except os.error:
+                    pass
+                try:
+                    os.unlink(filePathPyc)
+                except os.error:
+                    pass
+                if os.path.isdir(filePathPrefix):
+                    import shutil
+
+                    shutil.rmtree(filePathPrefix)
+                minor = tlbAttributes[4]
+                module = None
+                bReloadNeeded = 1
+            else:
+                minor = module.MinorVersion
+                filePathPrefix = "%s\\%s" % (
+                    GetGeneratePath(),
+                    GetGeneratedFileName(typelibCLSID, lcid, major, minor),
+                )
+                filePath = filePathPrefix + ".py"
+                filePathPyc = filePathPrefix + ".pyc"
+                # print "Trying py stat: ", filePath
+                fModTimeSet = 0
+                try:
+                    pyModTime = os.stat(filePath)[8]
+                    fModTimeSet = 1
+                except os.error as e:
+                    # If .py file fails, try .pyc file
+                    # print "Trying pyc stat", filePathPyc
+                    try:
+                        pyModTime = os.stat(filePathPyc)[8]
+                        fModTimeSet = 1
+                    except os.error as e:
+                        pass
+                # print "Trying stat typelib", pyModTime
+                # print str(typLibPath)
+                typLibModTime = os.stat(typLibPath)[8]
+                if fModTimeSet and (typLibModTime > pyModTime):
+                    bReloadNeeded = 1
+                    module = None
+    except (ImportError, os.error):
+        module = None
+    if module is None:
+        # We need to build an item.  If we are in a read-only cache, we
+        # can't/don't want to do this - so before giving up, check for
+        # a different minor version in our cache - according to COM, this is OK
+        if is_readonly:
+            key = str(typelibCLSID), lcid, major, minor
+            # If we have been asked before, get last result.
+            try:
+                return versionRedirectMap[key]
+            except KeyError:
+                pass
+            # Find other candidates.
+            items = []
+            for desc in GetGeneratedInfos():
+                if key[0] == desc[0] and key[1] == desc[1] and key[2] == desc[2]:
+                    items.append(desc)
+            if items:
+                # Items are all identical, except for last tuple element
+                # We want the latest minor version we have - so just sort and grab last
+                items.sort()
+                new_minor = items[-1][3]
+                ret = GetModuleForTypelib(typelibCLSID, lcid, major, new_minor)
+            else:
+                ret = None
+            # remember and return
+            versionRedirectMap[key] = ret
+            return ret
+        # print "Rebuilding: ", major, minor
+        module = MakeModuleForTypelib(
+            typelibCLSID,
+            lcid,
+            major,
+            minor,
+            progressInstance,
+            bForDemand=bForDemand,
+            bBuildHidden=bBuildHidden,
+        )
+        # If we replaced something, reload it
+        if bReloadNeeded:
+            module = reload(module)
+            AddModuleToCache(typelibCLSID, lcid, major, minor)
+    return module
+
+
+def EnsureDispatch(
+    prog_id, bForDemand=1
+):  # New fn, so we default the new demand feature to on!
+    """Given a COM prog_id, return an object that is using makepy support, building if necessary"""
+    disp = win32com.client.Dispatch(prog_id)
+    if not disp.__dict__.get("CLSID"):  # Eeek - no makepy support - try and build it.
+        try:
+            ti = disp._oleobj_.GetTypeInfo()
+            disp_clsid = ti.GetTypeAttr()[0]
+            tlb, index = ti.GetContainingTypeLib()
+            tla = tlb.GetLibAttr()
+            mod = EnsureModule(tla[0], tla[1], tla[3], tla[4], bForDemand=bForDemand)
+            GetModuleForCLSID(disp_clsid)
+            # Get the class from the module.
+            from . import CLSIDToClass
+
+            disp_class = CLSIDToClass.GetClass(str(disp_clsid))
+            disp = disp_class(disp._oleobj_)
+        except pythoncom.com_error:
+            raise TypeError(
+                "This COM object can not automate the makepy process - please run makepy manually for this object"
+            )
+    return disp
+
+
+def AddModuleToCache(
+    typelibclsid, lcid, major, minor, verbose=1, bFlushNow=not is_readonly
+):
+    """Add a newly generated file to the cache dictionary."""
+    fname = GetGeneratedFileName(typelibclsid, lcid, major, minor)
+    mod = _GetModule(fname)
+    # if mod._in_gencache_ is already true, then we are reloading this
+    # module - this doesn't mean anything special though!
+    mod._in_gencache_ = 1
+    info = str(typelibclsid), lcid, major, minor
+    dict_modified = False
+
+    def SetTypelibForAllClsids(dict):
+        nonlocal dict_modified
+        for clsid, cls in dict.items():
+            if clsidToTypelib.get(clsid) != info:
+                clsidToTypelib[clsid] = info
+                dict_modified = True
+
+    SetTypelibForAllClsids(mod.CLSIDToClassMap)
+    SetTypelibForAllClsids(mod.CLSIDToPackageMap)
+    SetTypelibForAllClsids(mod.VTablesToClassMap)
+    SetTypelibForAllClsids(mod.VTablesToPackageMap)
+
+    # If this lib was previously redirected, drop it
+    if info in versionRedirectMap:
+        del versionRedirectMap[info]
+    if bFlushNow and dict_modified:
+        _SaveDicts()
+
+
+def GetGeneratedInfos():
+    zip_pos = win32com.__gen_path__.find(".zip\\")
+    if zip_pos >= 0:
+        import zipfile
+
+        zip_file = win32com.__gen_path__[: zip_pos + 4]
+        zip_path = win32com.__gen_path__[zip_pos + 5 :].replace("\\", "/")
+        zf = zipfile.ZipFile(zip_file)
+        infos = {}
+        for n in zf.namelist():
+            if not n.startswith(zip_path):
+                continue
+            base = n[len(zip_path) + 1 :].split("/")[0]
+            try:
+                iid, lcid, major, minor = base.split("x")
+                lcid = int(lcid)
+                major = int(major)
+                minor = int(minor)
+                iid = pywintypes.IID("{" + iid + "}")
+            except ValueError:
+                continue
+            except pywintypes.com_error:
+                # invalid IID
+                continue
+            infos[(iid, lcid, major, minor)] = 1
+        zf.close()
+        return list(infos.keys())
+    else:
+        # on the file system
+        files = glob.glob(win32com.__gen_path__ + "\\*")
+        ret = []
+        for file in files:
+            if not os.path.isdir(file) and not os.path.splitext(file)[1] == ".py":
+                continue
+            name = os.path.splitext(os.path.split(file)[1])[0]
+            try:
+                iid, lcid, major, minor = name.split("x")
+                iid = pywintypes.IID("{" + iid + "}")
+                lcid = int(lcid)
+                major = int(major)
+                minor = int(minor)
+            except ValueError:
+                continue
+            except pywintypes.com_error:
+                # invalid IID
+                continue
+            ret.append((iid, lcid, major, minor))
+        return ret
+
+
+def _GetModule(fname):
+    """Given the name of a module in the gen_py directory, import and return it."""
+    mod_name = "win32com.gen_py.%s" % fname
+    mod = __import__(mod_name)
+    return sys.modules[mod_name]
+
+
+def Rebuild(verbose=1):
+    """Rebuild the cache indexes from the file system."""
+    clsidToTypelib.clear()
+    infos = GetGeneratedInfos()
+    if verbose and len(infos):  # Dont bother reporting this when directory is empty!
+        print("Rebuilding cache of generated files for COM support...")
+    for info in infos:
+        iid, lcid, major, minor = info
+        if verbose:
+            print("Checking", GetGeneratedFileName(*info))
+        try:
+            AddModuleToCache(iid, lcid, major, minor, verbose, 0)
+        except:
+            print(
+                "Could not add module %s - %s: %s"
+                % (info, sys.exc_info()[0], sys.exc_info()[1])
+            )
+    if verbose and len(infos):  # Dont bother reporting this when directory is empty!
+        print("Done.")
+    _SaveDicts()
+
+
+def _Dump():
+    print("Cache is in directory", win32com.__gen_path__)
+    # Build a unique dir
+    d = {}
+    for clsid, (typelibCLSID, lcid, major, minor) in clsidToTypelib.items():
+        d[typelibCLSID, lcid, major, minor] = None
+    for typelibCLSID, lcid, major, minor in d.keys():
+        mod = GetModuleForTypelib(typelibCLSID, lcid, major, minor)
+        print("%s - %s" % (mod.__doc__, typelibCLSID))
+
+
+# Boot up
+__init__()
+
+
+def usage():
+    usageString = """\
+	  Usage: gencache [-q] [-d] [-r]
+
+			 -q         - Quiet
+			 -d         - Dump the cache (typelibrary description and filename).
+			 -r         - Rebuild the cache dictionary from the existing .py files
+	"""
+    print(usageString)
+    sys.exit(1)
+
+
+if __name__ == "__main__":
+    import getopt
+
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "qrd")
+    except getopt.error as message:
+        print(message)
+        usage()
+
+    # we only have options - complain about real args, or none at all!
+    if len(sys.argv) == 1 or args:
+        print(usage())
+
+    verbose = 1
+    for opt, val in opts:
+        if opt == "-d":  # Dump
+            _Dump()
+        if opt == "-r":
+            Rebuild(verbose)
+        if opt == "-q":
+            verbose = 0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/genpy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/genpy.py
new file mode 100644
index 0000000000000000000000000000000000000000..3eba075fa34b43da00f007afd577b08d4133f1fd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/genpy.py	
@@ -0,0 +1,1411 @@
+"""genpy.py - The worker for makepy.  See makepy.py for more details
+
+This code was moved simply to speed Python in normal circumstances.  As the makepy.py
+is normally run from the command line, it reparses the code each time.  Now makepy
+is nothing more than the command line handler and public interface.
+
+The makepy command line etc handling is also getting large enough in its own right!
+"""
+
+# NOTE - now supports a "demand" mechanism - the top-level is a package, and
+# each class etc can be made individually.
+# This should eventually become the default.
+# Then the old non-package technique should be removed.
+# There should be no b/w compat issues, and will just help clean the code.
+# This will be done once the new "demand" mechanism gets a good workout.
+import os
+import sys
+import time
+
+import pythoncom
+import win32com
+
+from . import build
+
+error = "makepy.error"
+makepy_version = "0.5.01"  # Written to generated file.
+
+GEN_FULL = "full"
+GEN_DEMAND_BASE = "demand(base)"
+GEN_DEMAND_CHILD = "demand(child)"
+
+# This map is used purely for the users benefit -it shows the
+# raw, underlying type of Alias/Enums, etc.  The COM implementation
+# does not use this map at runtime - all Alias/Enum have already
+# been translated.
+mapVTToTypeString = {
+    pythoncom.VT_I2: "types.IntType",
+    pythoncom.VT_I4: "types.IntType",
+    pythoncom.VT_R4: "types.FloatType",
+    pythoncom.VT_R8: "types.FloatType",
+    pythoncom.VT_BSTR: "types.StringType",
+    pythoncom.VT_BOOL: "types.IntType",
+    pythoncom.VT_VARIANT: "types.TypeType",
+    pythoncom.VT_I1: "types.IntType",
+    pythoncom.VT_UI1: "types.IntType",
+    pythoncom.VT_UI2: "types.IntType",
+    pythoncom.VT_UI4: "types.IntType",
+    pythoncom.VT_I8: "types.LongType",
+    pythoncom.VT_UI8: "types.LongType",
+    pythoncom.VT_INT: "types.IntType",
+    pythoncom.VT_DATE: "pythoncom.PyTimeType",
+    pythoncom.VT_UINT: "types.IntType",
+}
+
+
+# Given a propget function's arg desc, return the default parameters for all
+# params bar the first.  Eg, then Python does a:
+# object.Property = "foo"
+# Python can only pass the "foo" value.  If the property has
+# multiple args, and the rest have default values, this allows
+# Python to correctly pass those defaults.
+def MakeDefaultArgsForPropertyPut(argsDesc):
+    ret = []
+    for desc in argsDesc[1:]:
+        default = build.MakeDefaultArgRepr(desc)
+        if default is None:
+            break
+        ret.append(default)
+    return tuple(ret)
+
+
+def MakeMapLineEntry(dispid, wFlags, retType, argTypes, user, resultCLSID):
+    # Strip the default value
+    argTypes = tuple([what[:2] for what in argTypes])
+    return '(%s, %d, %s, %s, "%s", %s)' % (
+        dispid,
+        wFlags,
+        retType[:2],
+        argTypes,
+        user,
+        resultCLSID,
+    )
+
+
+def MakeEventMethodName(eventName):
+    if eventName[:2] == "On":
+        return eventName
+    else:
+        return "On" + eventName
+
+
+def WriteSinkEventMap(obj, stream):
+    print("\t_dispid_to_func_ = {", file=stream)
+    for name, entry in (
+        list(obj.propMapGet.items())
+        + list(obj.propMapPut.items())
+        + list(obj.mapFuncs.items())
+    ):
+        fdesc = entry.desc
+        print(
+            '\t\t%9d : "%s",' % (fdesc.memid, MakeEventMethodName(entry.names[0])),
+            file=stream,
+        )
+    print("\t\t}", file=stream)
+
+
+# MI is used to join my writable helpers, and the OLE
+# classes.
+class WritableItem:
+    # __cmp__ used for sorting in py2x...
+    def __cmp__(self, other):
+        "Compare for sorting"
+        ret = cmp(self.order, other.order)
+        if ret == 0 and self.doc:
+            ret = cmp(self.doc[0], other.doc[0])
+        return ret
+
+    # ... but not used in py3k - __lt__ minimum needed there
+    def __lt__(self, other):  # py3k variant
+        if self.order == other.order:
+            return self.doc < other.doc
+        return self.order < other.order
+
+    def __repr__(self):
+        return "OleItem: doc=%s, order=%d" % (repr(self.doc), self.order)
+
+
+class RecordItem(build.OleItem, WritableItem):
+    order = 9
+    typename = "RECORD"
+
+    def __init__(self, typeInfo, typeAttr, doc=None, bForUser=1):
+        ##    sys.stderr.write("Record %s: size %s\n" % (doc,typeAttr.cbSizeInstance))
+        ##    sys.stderr.write(" cVars = %s\n" % (typeAttr.cVars,))
+        ##    for i in range(typeAttr.cVars):
+        ##        vdesc = typeInfo.GetVarDesc(i)
+        ##        sys.stderr.write(" Var %d has value %s, type %d, desc=%s\n" % (i, vdesc.value, vdesc.varkind, vdesc.elemdescVar))
+        ##        sys.stderr.write(" Doc is %s\n" % (typeInfo.GetDocumentation(vdesc.memid),))
+
+        build.OleItem.__init__(self, doc)
+        self.clsid = typeAttr[0]
+
+    def WriteClass(self, generator):
+        pass
+
+
+# Given an enum, write all aliases for it.
+# (no longer necessary for new style code, but still used for old code.
+def WriteAliasesForItem(item, aliasItems, stream):
+    for alias in aliasItems.values():
+        if item.doc and alias.aliasDoc and (alias.aliasDoc[0] == item.doc[0]):
+            alias.WriteAliasItem(aliasItems, stream)
+
+
+class AliasItem(build.OleItem, WritableItem):
+    order = 2
+    typename = "ALIAS"
+
+    def __init__(self, typeinfo, attr, doc=None, bForUser=1):
+        build.OleItem.__init__(self, doc)
+
+        ai = attr[14]
+        self.attr = attr
+        if type(ai) == type(()) and type(ai[1]) == type(
+            0
+        ):  # XXX - This is a hack - why tuples?  Need to resolve?
+            href = ai[1]
+            alinfo = typeinfo.GetRefTypeInfo(href)
+            self.aliasDoc = alinfo.GetDocumentation(-1)
+            self.aliasAttr = alinfo.GetTypeAttr()
+        else:
+            self.aliasDoc = None
+            self.aliasAttr = None
+
+    def WriteAliasItem(self, aliasDict, stream):
+        # we could have been written as part of an alias dependency
+        if self.bWritten:
+            return
+
+        if self.aliasDoc:
+            depName = self.aliasDoc[0]
+            if depName in aliasDict:
+                aliasDict[depName].WriteAliasItem(aliasDict, stream)
+            print(self.doc[0] + " = " + depName, file=stream)
+        else:
+            ai = self.attr[14]
+            if type(ai) == type(0):
+                try:
+                    typeStr = mapVTToTypeString[ai]
+                    print("# %s=%s" % (self.doc[0], typeStr), file=stream)
+                except KeyError:
+                    print(
+                        self.doc[0] + " = None # Can't convert alias info " + str(ai),
+                        file=stream,
+                    )
+        print(file=stream)
+        self.bWritten = 1
+
+
+class EnumerationItem(build.OleItem, WritableItem):
+    order = 1
+    typename = "ENUMERATION"
+
+    def __init__(self, typeinfo, attr, doc=None, bForUser=1):
+        build.OleItem.__init__(self, doc)
+
+        self.clsid = attr[0]
+        self.mapVars = {}
+        typeFlags = attr[11]
+        self.hidden = (
+            typeFlags & pythoncom.TYPEFLAG_FHIDDEN
+            or typeFlags & pythoncom.TYPEFLAG_FRESTRICTED
+        )
+
+        for j in range(attr[7]):
+            vdesc = typeinfo.GetVarDesc(j)
+            name = typeinfo.GetNames(vdesc[0])[0]
+            self.mapVars[name] = build.MapEntry(vdesc)
+
+    ##  def WriteEnumerationHeaders(self, aliasItems, stream):
+    ##    enumName = self.doc[0]
+    ##    print >> stream "%s=constants # Compatibility with previous versions." % (enumName)
+    ##    WriteAliasesForItem(self, aliasItems)
+
+    def WriteEnumerationItems(self, stream):
+        num = 0
+        enumName = self.doc[0]
+        # Write in name alpha order
+        names = list(self.mapVars.keys())
+        names.sort()
+        for name in names:
+            entry = self.mapVars[name]
+            vdesc = entry.desc
+            if vdesc[4] == pythoncom.VAR_CONST:
+                val = vdesc[1]
+
+                use = repr(val)
+                # Make sure the repr of the value is valid python syntax
+                # still could cause an error on import if it contains a module or type name
+                # not available in the global namespace
+                try:
+                    compile(use, "<makepy>", "eval")
+                except SyntaxError:
+                    # At least add the repr as a string, so it can be investigated further
+                    # Sanitize it, in case the repr contains its own quotes.  (??? line breaks too ???)
+                    use = use.replace('"', "'")
+                    use = (
+                        '"'
+                        + use
+                        + '"'
+                        + " # This VARIANT type cannot be converted automatically"
+                    )
+                print(
+                    "\t%-30s=%-10s # from enum %s"
+                    % (build.MakePublicAttributeName(name, True), use, enumName),
+                    file=stream,
+                )
+                num += 1
+        return num
+
+
+class VTableItem(build.VTableItem, WritableItem):
+    order = 4
+
+    def WriteClass(self, generator):
+        self.WriteVTableMap(generator)
+        self.bWritten = 1
+
+    def WriteVTableMap(self, generator):
+        stream = generator.file
+        print(
+            "%s_vtables_dispatch_ = %d" % (self.python_name, self.bIsDispatch),
+            file=stream,
+        )
+        print("%s_vtables_ = [" % (self.python_name,), file=stream)
+        for v in self.vtableFuncs:
+            names, dispid, desc = v
+            assert desc.desckind == pythoncom.DESCKIND_FUNCDESC
+            arg_reprs = []
+            # more hoops so we don't generate huge lines.
+            item_num = 0
+            print("\t((", end=" ", file=stream)
+            for name in names:
+                print(repr(name), ",", end=" ", file=stream)
+                item_num = item_num + 1
+                if item_num % 5 == 0:
+                    print("\n\t\t\t", end=" ", file=stream)
+            print(
+                "), %d, (%r, %r, [" % (dispid, desc.memid, desc.scodeArray),
+                end=" ",
+                file=stream,
+            )
+            for arg in desc.args:
+                item_num = item_num + 1
+                if item_num % 5 == 0:
+                    print("\n\t\t\t", end=" ", file=stream)
+                defval = build.MakeDefaultArgRepr(arg)
+                if arg[3] is None:
+                    arg3_repr = None
+                else:
+                    arg3_repr = repr(arg[3])
+                print(
+                    repr((arg[0], arg[1], defval, arg3_repr)), ",", end=" ", file=stream
+                )
+            print("],", end=" ", file=stream)
+            print(repr(desc.funckind), ",", end=" ", file=stream)
+            print(repr(desc.invkind), ",", end=" ", file=stream)
+            print(repr(desc.callconv), ",", end=" ", file=stream)
+            print(repr(desc.cParamsOpt), ",", end=" ", file=stream)
+            print(repr(desc.oVft), ",", end=" ", file=stream)
+            print(repr(desc.rettype), ",", end=" ", file=stream)
+            print(repr(desc.wFuncFlags), ",", end=" ", file=stream)
+            print(")),", file=stream)
+        print("]", file=stream)
+        print(file=stream)
+
+
+class DispatchItem(build.DispatchItem, WritableItem):
+    order = 3
+
+    def __init__(self, typeinfo, attr, doc=None):
+        build.DispatchItem.__init__(self, typeinfo, attr, doc)
+        self.type_attr = attr
+        self.coclass_clsid = None
+
+    def WriteClass(self, generator):
+        if (
+            not self.bIsDispatch
+            and not self.type_attr.typekind == pythoncom.TKIND_DISPATCH
+        ):
+            return
+        # This is pretty screwey - now we have vtable support we
+        # should probably rethink this (ie, maybe write both sides for sinks, etc)
+        if self.bIsSink:
+            self.WriteEventSinkClassHeader(generator)
+            self.WriteCallbackClassBody(generator)
+        else:
+            self.WriteClassHeader(generator)
+            self.WriteClassBody(generator)
+        print(file=generator.file)
+        self.bWritten = 1
+
+    def WriteClassHeader(self, generator):
+        generator.checkWriteDispatchBaseClass()
+        doc = self.doc
+        stream = generator.file
+        print("class " + self.python_name + "(DispatchBaseClass):", file=stream)
+        if doc[1]:
+            print("\t" + build._makeDocString(doc[1]), file=stream)
+        try:
+            progId = pythoncom.ProgIDFromCLSID(self.clsid)
+            print(
+                "\t# This class is creatable by the name '%s'" % (progId), file=stream
+            )
+        except pythoncom.com_error:
+            pass
+        print("\tCLSID = " + repr(self.clsid), file=stream)
+        if self.coclass_clsid is None:
+            print("\tcoclass_clsid = None", file=stream)
+        else:
+            print("\tcoclass_clsid = " + repr(self.coclass_clsid), file=stream)
+        print(file=stream)
+        self.bWritten = 1
+
+    def WriteEventSinkClassHeader(self, generator):
+        generator.checkWriteEventBaseClass()
+        doc = self.doc
+        stream = generator.file
+        print("class " + self.python_name + ":", file=stream)
+        if doc[1]:
+            print("\t" + build._makeDocString(doc[1]), file=stream)
+        try:
+            progId = pythoncom.ProgIDFromCLSID(self.clsid)
+            print(
+                "\t# This class is creatable by the name '%s'" % (progId), file=stream
+            )
+        except pythoncom.com_error:
+            pass
+        print("\tCLSID = CLSID_Sink = " + repr(self.clsid), file=stream)
+        if self.coclass_clsid is None:
+            print("\tcoclass_clsid = None", file=stream)
+        else:
+            print("\tcoclass_clsid = " + repr(self.coclass_clsid), file=stream)
+        print("\t_public_methods_ = [] # For COM Server support", file=stream)
+        WriteSinkEventMap(self, stream)
+        print(file=stream)
+        print("\tdef __init__(self, oobj = None):", file=stream)
+        print("\t\tif oobj is None:", file=stream)
+        print("\t\t\tself._olecp = None", file=stream)
+        print("\t\telse:", file=stream)
+        print("\t\t\timport win32com.server.util", file=stream)
+        print(
+            "\t\t\tfrom win32com.server.policy import EventHandlerPolicy", file=stream
+        )
+        print(
+            "\t\t\tcpc=oobj._oleobj_.QueryInterface(pythoncom.IID_IConnectionPointContainer)",
+            file=stream,
+        )
+        print("\t\t\tcp=cpc.FindConnectionPoint(self.CLSID_Sink)", file=stream)
+        print(
+            "\t\t\tcookie=cp.Advise(win32com.server.util.wrap(self, usePolicy=EventHandlerPolicy))",
+            file=stream,
+        )
+        print("\t\t\tself._olecp,self._olecp_cookie = cp,cookie", file=stream)
+        print("\tdef __del__(self):", file=stream)
+        print("\t\ttry:", file=stream)
+        print("\t\t\tself.close()", file=stream)
+        print("\t\texcept pythoncom.com_error:", file=stream)
+        print("\t\t\tpass", file=stream)
+        print("\tdef close(self):", file=stream)
+        print("\t\tif self._olecp is not None:", file=stream)
+        print(
+            "\t\t\tcp,cookie,self._olecp,self._olecp_cookie = self._olecp,self._olecp_cookie,None,None",
+            file=stream,
+        )
+        print("\t\t\tcp.Unadvise(cookie)", file=stream)
+        print("\tdef _query_interface_(self, iid):", file=stream)
+        print("\t\timport win32com.server.util", file=stream)
+        print(
+            "\t\tif iid==self.CLSID_Sink: return win32com.server.util.wrap(self)",
+            file=stream,
+        )
+        print(file=stream)
+        self.bWritten = 1
+
+    def WriteCallbackClassBody(self, generator):
+        stream = generator.file
+        print("\t# Event Handlers", file=stream)
+        print(
+            "\t# If you create handlers, they should have the following prototypes:",
+            file=stream,
+        )
+        for name, entry in (
+            list(self.propMapGet.items())
+            + list(self.propMapPut.items())
+            + list(self.mapFuncs.items())
+        ):
+            fdesc = entry.desc
+            methName = MakeEventMethodName(entry.names[0])
+            print(
+                "#\tdef "
+                + methName
+                + "(self"
+                + build.BuildCallList(
+                    fdesc,
+                    entry.names,
+                    "defaultNamedOptArg",
+                    "defaultNamedNotOptArg",
+                    "defaultUnnamedArg",
+                    "pythoncom.Missing",
+                    is_comment=True,
+                )
+                + "):",
+                file=stream,
+            )
+            if entry.doc and entry.doc[1]:
+                print("#\t\t" + build._makeDocString(entry.doc[1]), file=stream)
+        print(file=stream)
+        self.bWritten = 1
+
+    def WriteClassBody(self, generator):
+        stream = generator.file
+        # Write in alpha order.
+        names = list(self.mapFuncs.keys())
+        names.sort()
+        specialItems = {
+            "count": None,
+            "item": None,
+            "value": None,
+            "_newenum": None,
+        }  # If found, will end up with (entry, invoke_tupe)
+        itemCount = None
+        for name in names:
+            entry = self.mapFuncs[name]
+            assert entry.desc.desckind == pythoncom.DESCKIND_FUNCDESC
+            # skip [restricted] methods, unless it is the
+            # enumerator (which, being part of the "system",
+            # we know about and can use)
+            dispid = entry.desc.memid
+            if (
+                entry.desc.wFuncFlags & pythoncom.FUNCFLAG_FRESTRICTED
+                and dispid != pythoncom.DISPID_NEWENUM
+            ):
+                continue
+            # If not accessible via IDispatch, then we can't use it here.
+            if entry.desc.funckind != pythoncom.FUNC_DISPATCH:
+                continue
+            if dispid == pythoncom.DISPID_VALUE:
+                lkey = "value"
+            elif dispid == pythoncom.DISPID_NEWENUM:
+                specialItems["_newenum"] = (entry, entry.desc.invkind, None)
+                continue  # Dont build this one now!
+            else:
+                lkey = name.lower()
+            if (
+                lkey in specialItems and specialItems[lkey] is None
+            ):  # remember if a special one.
+                specialItems[lkey] = (entry, entry.desc.invkind, None)
+            if generator.bBuildHidden or not entry.hidden:
+                if entry.GetResultName():
+                    print("\t# Result is of type " + entry.GetResultName(), file=stream)
+                if entry.wasProperty:
+                    print(
+                        "\t# The method %s is actually a property, but must be used as a method to correctly pass the arguments"
+                        % name,
+                        file=stream,
+                    )
+                ret = self.MakeFuncMethod(entry, build.MakePublicAttributeName(name))
+                for line in ret:
+                    print(line, file=stream)
+        print("\t_prop_map_get_ = {", file=stream)
+        names = list(self.propMap.keys())
+        names.sort()
+        for key in names:
+            entry = self.propMap[key]
+            if generator.bBuildHidden or not entry.hidden:
+                resultName = entry.GetResultName()
+                if resultName:
+                    print(
+                        "\t\t# Property '%s' is an object of type '%s'"
+                        % (key, resultName),
+                        file=stream,
+                    )
+                lkey = key.lower()
+                details = entry.desc
+                resultDesc = details[2]
+                argDesc = ()
+                mapEntry = MakeMapLineEntry(
+                    details.memid,
+                    pythoncom.DISPATCH_PROPERTYGET,
+                    resultDesc,
+                    argDesc,
+                    key,
+                    entry.GetResultCLSIDStr(),
+                )
+
+                if details.memid == pythoncom.DISPID_VALUE:
+                    lkey = "value"
+                elif details.memid == pythoncom.DISPID_NEWENUM:
+                    lkey = "_newenum"
+                else:
+                    lkey = key.lower()
+                if (
+                    lkey in specialItems and specialItems[lkey] is None
+                ):  # remember if a special one.
+                    specialItems[lkey] = (
+                        entry,
+                        pythoncom.DISPATCH_PROPERTYGET,
+                        mapEntry,
+                    )
+                    # All special methods, except _newenum, are written
+                    # "normally".  This is a mess!
+                    if details.memid == pythoncom.DISPID_NEWENUM:
+                        continue
+
+                print(
+                    '\t\t"%s": %s,' % (build.MakePublicAttributeName(key), mapEntry),
+                    file=stream,
+                )
+        names = list(self.propMapGet.keys())
+        names.sort()
+        for key in names:
+            entry = self.propMapGet[key]
+            if generator.bBuildHidden or not entry.hidden:
+                if entry.GetResultName():
+                    print(
+                        "\t\t# Method '%s' returns object of type '%s'"
+                        % (key, entry.GetResultName()),
+                        file=stream,
+                    )
+                details = entry.desc
+                assert details.desckind == pythoncom.DESCKIND_FUNCDESC
+                lkey = key.lower()
+                argDesc = details[2]
+                resultDesc = details[8]
+                mapEntry = MakeMapLineEntry(
+                    details[0],
+                    pythoncom.DISPATCH_PROPERTYGET,
+                    resultDesc,
+                    argDesc,
+                    key,
+                    entry.GetResultCLSIDStr(),
+                )
+                if details.memid == pythoncom.DISPID_VALUE:
+                    lkey = "value"
+                elif details.memid == pythoncom.DISPID_NEWENUM:
+                    lkey = "_newenum"
+                else:
+                    lkey = key.lower()
+                if (
+                    lkey in specialItems and specialItems[lkey] is None
+                ):  # remember if a special one.
+                    specialItems[lkey] = (
+                        entry,
+                        pythoncom.DISPATCH_PROPERTYGET,
+                        mapEntry,
+                    )
+                    # All special methods, except _newenum, are written
+                    # "normally".  This is a mess!
+                    if details.memid == pythoncom.DISPID_NEWENUM:
+                        continue
+                print(
+                    '\t\t"%s": %s,' % (build.MakePublicAttributeName(key), mapEntry),
+                    file=stream,
+                )
+
+        print("\t}", file=stream)
+
+        print("\t_prop_map_put_ = {", file=stream)
+        # These are "Invoke" args
+        names = list(self.propMap.keys())
+        names.sort()
+        for key in names:
+            entry = self.propMap[key]
+            if generator.bBuildHidden or not entry.hidden:
+                lkey = key.lower()
+                details = entry.desc
+                # If default arg is None, write an empty tuple
+                defArgDesc = build.MakeDefaultArgRepr(details[2])
+                if defArgDesc is None:
+                    defArgDesc = ""
+                else:
+                    defArgDesc = defArgDesc + ","
+                print(
+                    '\t\t"%s" : ((%s, LCID, %d, 0),(%s)),'
+                    % (
+                        build.MakePublicAttributeName(key),
+                        details[0],
+                        pythoncom.DISPATCH_PROPERTYPUT,
+                        defArgDesc,
+                    ),
+                    file=stream,
+                )
+
+        names = list(self.propMapPut.keys())
+        names.sort()
+        for key in names:
+            entry = self.propMapPut[key]
+            if generator.bBuildHidden or not entry.hidden:
+                details = entry.desc
+                defArgDesc = MakeDefaultArgsForPropertyPut(details[2])
+                print(
+                    '\t\t"%s": ((%s, LCID, %d, 0),%s),'
+                    % (
+                        build.MakePublicAttributeName(key),
+                        details[0],
+                        details[4],
+                        defArgDesc,
+                    ),
+                    file=stream,
+                )
+        print("\t}", file=stream)
+
+        if specialItems["value"]:
+            entry, invoketype, propArgs = specialItems["value"]
+            if propArgs is None:
+                typename = "method"
+                ret = self.MakeFuncMethod(entry, "__call__")
+            else:
+                typename = "property"
+                ret = [
+                    "\tdef __call__(self):\n\t\treturn self._ApplyTypes_(*%s)"
+                    % propArgs
+                ]
+            print(
+                "\t# Default %s for this class is '%s'" % (typename, entry.names[0]),
+                file=stream,
+            )
+            for line in ret:
+                print(line, file=stream)
+            print("\tdef __str__(self, *args):", file=stream)
+            print("\t\treturn str(self.__call__(*args))", file=stream)
+            print("\tdef __int__(self, *args):", file=stream)
+            print("\t\treturn int(self.__call__(*args))", file=stream)
+
+        # _NewEnum (DISPID_NEWENUM) does not appear in typelib for many office objects,
+        # but it can still be retrieved at runtime, so  always create __iter__.
+        # Also, some of those same objects use 1-based indexing, causing the old-style
+        # __getitem__ iteration to fail for index 0 where the dynamic iteration succeeds.
+        if specialItems["_newenum"]:
+            enumEntry, invoketype, propArgs = specialItems["_newenum"]
+            assert enumEntry.desc.desckind == pythoncom.DESCKIND_FUNCDESC
+            invkind = enumEntry.desc.invkind
+            # ??? Wouldn't this be the resultCLSID for the iterator itself, rather than the resultCLSID
+            #  for the result of each Next() call, which is what it's used for ???
+            resultCLSID = enumEntry.GetResultCLSIDStr()
+        else:
+            invkind = pythoncom.DISPATCH_METHOD | pythoncom.DISPATCH_PROPERTYGET
+            resultCLSID = "None"
+        # If we dont have a good CLSID for the enum result, assume it is the same as the Item() method.
+        if resultCLSID == "None" and "Item" in self.mapFuncs:
+            resultCLSID = self.mapFuncs["Item"].GetResultCLSIDStr()
+        print("\tdef __iter__(self):", file=stream)
+        print('\t\t"Return a Python iterator for this object"', file=stream)
+        print("\t\ttry:", file=stream)
+        print(
+            "\t\t\tob = self._oleobj_.InvokeTypes(%d,LCID,%d,(13, 10),())"
+            % (pythoncom.DISPID_NEWENUM, invkind),
+            file=stream,
+        )
+        print("\t\texcept pythoncom.error:", file=stream)
+        print(
+            '\t\t\traise TypeError("This object does not support enumeration")',
+            file=stream,
+        )
+        # Iterator is wrapped as PyIEnumVariant, and each result of __next__ is Dispatch'ed if necessary
+        print(
+            "\t\treturn win32com.client.util.Iterator(ob, %s)" % resultCLSID,
+            file=stream,
+        )
+
+        if specialItems["item"]:
+            entry, invoketype, propArgs = specialItems["item"]
+            resultCLSID = entry.GetResultCLSIDStr()
+            print(
+                "\t#This class has Item property/method which allows indexed access with the object[key] syntax.",
+                file=stream,
+            )
+            print(
+                "\t#Some objects will accept a string or other type of key in addition to integers.",
+                file=stream,
+            )
+            print(
+                "\t#Note that many Office objects do not use zero-based indexing.",
+                file=stream,
+            )
+            print("\tdef __getitem__(self, key):", file=stream)
+            print(
+                '\t\treturn self._get_good_object_(self._oleobj_.Invoke(*(%d, LCID, %d, 1, key)), "Item", %s)'
+                % (entry.desc.memid, invoketype, resultCLSID),
+                file=stream,
+            )
+
+        if specialItems["count"]:
+            entry, invoketype, propArgs = specialItems["count"]
+            if propArgs is None:
+                typename = "method"
+                ret = self.MakeFuncMethod(entry, "__len__")
+            else:
+                typename = "property"
+                ret = [
+                    "\tdef __len__(self):\n\t\treturn self._ApplyTypes_(*%s)" % propArgs
+                ]
+            print(
+                "\t#This class has Count() %s - allow len(ob) to provide this"
+                % (typename),
+                file=stream,
+            )
+            for line in ret:
+                print(line, file=stream)
+            # Also include a __nonzero__
+            print(
+                "\t#This class has a __len__ - this is needed so 'if object:' always returns TRUE.",
+                file=stream,
+            )
+            print("\tdef __nonzero__(self):", file=stream)
+            print("\t\treturn True", file=stream)
+
+
+class CoClassItem(build.OleItem, WritableItem):
+    order = 5
+    typename = "COCLASS"
+
+    def __init__(self, typeinfo, attr, doc=None, sources=[], interfaces=[], bForUser=1):
+        build.OleItem.__init__(self, doc)
+        self.clsid = attr[0]
+        self.sources = sources
+        self.interfaces = interfaces
+        self.bIsDispatch = 1  # Pretend it is so it is written to the class map.
+
+    def WriteClass(self, generator):
+        generator.checkWriteCoClassBaseClass()
+        doc = self.doc
+        stream = generator.file
+        if generator.generate_type == GEN_DEMAND_CHILD:
+            # Some special imports we must setup.
+            referenced_items = []
+            for ref, flag in self.sources:
+                referenced_items.append(ref)
+            for ref, flag in self.interfaces:
+                referenced_items.append(ref)
+            print("import sys", file=stream)
+            for ref in referenced_items:
+                print(
+                    "__import__('%s.%s')" % (generator.base_mod_name, ref.python_name),
+                    file=stream,
+                )
+                print(
+                    "%s = sys.modules['%s.%s'].%s"
+                    % (
+                        ref.python_name,
+                        generator.base_mod_name,
+                        ref.python_name,
+                        ref.python_name,
+                    ),
+                    file=stream,
+                )
+                # And pretend we have written it - the name is now available as if we had!
+                ref.bWritten = 1
+        try:
+            progId = pythoncom.ProgIDFromCLSID(self.clsid)
+            print("# This CoClass is known by the name '%s'" % (progId), file=stream)
+        except pythoncom.com_error:
+            pass
+        print(
+            "class %s(CoClassBaseClass): # A CoClass" % (self.python_name), file=stream
+        )
+        if doc and doc[1]:
+            print("\t# " + doc[1], file=stream)
+        print("\tCLSID = %r" % (self.clsid,), file=stream)
+        print("\tcoclass_sources = [", file=stream)
+        defItem = None
+        for item, flag in self.sources:
+            if flag & pythoncom.IMPLTYPEFLAG_FDEFAULT:
+                defItem = item
+            # If we have written a Python class, reference the name -
+            # otherwise just the IID.
+            if item.bWritten:
+                key = item.python_name
+            else:
+                key = repr(str(item.clsid))  # really the iid.
+            print("\t\t%s," % (key), file=stream)
+        print("\t]", file=stream)
+        if defItem:
+            if defItem.bWritten:
+                defName = defItem.python_name
+            else:
+                defName = repr(str(defItem.clsid))  # really the iid.
+            print("\tdefault_source = %s" % (defName,), file=stream)
+        print("\tcoclass_interfaces = [", file=stream)
+        defItem = None
+        for item, flag in self.interfaces:
+            if flag & pythoncom.IMPLTYPEFLAG_FDEFAULT:  # and dual:
+                defItem = item
+            # If we have written a class, reference its name, otherwise the IID
+            if item.bWritten:
+                key = item.python_name
+            else:
+                key = repr(str(item.clsid))  # really the iid.
+            print("\t\t%s," % (key,), file=stream)
+        print("\t]", file=stream)
+        if defItem:
+            if defItem.bWritten:
+                defName = defItem.python_name
+            else:
+                defName = repr(str(defItem.clsid))  # really the iid.
+            print("\tdefault_interface = %s" % (defName,), file=stream)
+        self.bWritten = 1
+        print(file=stream)
+
+
+class GeneratorProgress:
+    def __init__(self):
+        pass
+
+    def Starting(self, tlb_desc):
+        """Called when the process starts."""
+        self.tlb_desc = tlb_desc
+
+    def Finished(self):
+        """Called when the process is complete."""
+
+    def SetDescription(self, desc, maxticks=None):
+        """We are entering a major step.  If maxticks, then this
+        is how many ticks we expect to make until finished
+        """
+
+    def Tick(self, desc=None):
+        """Minor progress step.  Can provide new description if necessary"""
+
+    def VerboseProgress(self, desc):
+        """Verbose/Debugging output."""
+
+    def LogWarning(self, desc):
+        """If a warning is generated"""
+
+    def LogBeginGenerate(self, filename):
+        pass
+
+    def Close(self):
+        pass
+
+
+class Generator:
+    def __init__(
+        self,
+        typelib,
+        sourceFilename,
+        progressObject,
+        bBuildHidden=1,
+        bUnicodeToString=None,
+    ):
+        assert bUnicodeToString is None, "this is deprecated and will go away"
+        self.bHaveWrittenDispatchBaseClass = 0
+        self.bHaveWrittenCoClassBaseClass = 0
+        self.bHaveWrittenEventBaseClass = 0
+        self.typelib = typelib
+        self.sourceFilename = sourceFilename
+        self.bBuildHidden = bBuildHidden
+        self.progress = progressObject
+        # These 2 are later additions and most of the code still 'print's...
+        self.file = None
+
+    def CollectOleItemInfosFromType(self):
+        ret = []
+        for i in range(self.typelib.GetTypeInfoCount()):
+            info = self.typelib.GetTypeInfo(i)
+            infotype = self.typelib.GetTypeInfoType(i)
+            doc = self.typelib.GetDocumentation(i)
+            attr = info.GetTypeAttr()
+            ret.append((info, infotype, doc, attr))
+        return ret
+
+    def _Build_CoClass(self, type_info_tuple):
+        info, infotype, doc, attr = type_info_tuple
+        # find the source and dispinterfaces for the coclass
+        child_infos = []
+        for j in range(attr[8]):
+            flags = info.GetImplTypeFlags(j)
+            try:
+                refType = info.GetRefTypeInfo(info.GetRefTypeOfImplType(j))
+            except pythoncom.com_error:
+                # Can't load a dependent typelib?
+                continue
+            refAttr = refType.GetTypeAttr()
+            child_infos.append(
+                (
+                    info,
+                    refAttr.typekind,
+                    refType,
+                    refType.GetDocumentation(-1),
+                    refAttr,
+                    flags,
+                )
+            )
+
+        # Done generating children - now the CoClass itself.
+        newItem = CoClassItem(info, attr, doc)
+        return newItem, child_infos
+
+    def _Build_CoClassChildren(self, coclass, coclass_info, oleItems, vtableItems):
+        sources = {}
+        interfaces = {}
+        for info, info_type, refType, doc, refAttr, flags in coclass_info:
+            #          sys.stderr.write("Attr typeflags for coclass referenced object %s=%d (%d), typekind=%d\n" % (name, refAttr.wTypeFlags, refAttr.wTypeFlags & pythoncom.TYPEFLAG_FDUAL,refAttr.typekind))
+            if refAttr.typekind == pythoncom.TKIND_DISPATCH or (
+                refAttr.typekind == pythoncom.TKIND_INTERFACE
+                and refAttr[11] & pythoncom.TYPEFLAG_FDISPATCHABLE
+            ):
+                clsid = refAttr[0]
+                if clsid in oleItems:
+                    dispItem = oleItems[clsid]
+                else:
+                    dispItem = DispatchItem(refType, refAttr, doc)
+                    oleItems[dispItem.clsid] = dispItem
+                dispItem.coclass_clsid = coclass.clsid
+                if flags & pythoncom.IMPLTYPEFLAG_FSOURCE:
+                    dispItem.bIsSink = 1
+                    sources[dispItem.clsid] = (dispItem, flags)
+                else:
+                    interfaces[dispItem.clsid] = (dispItem, flags)
+                # If dual interface, make do that too.
+                if clsid not in vtableItems and refAttr[11] & pythoncom.TYPEFLAG_FDUAL:
+                    refType = refType.GetRefTypeInfo(refType.GetRefTypeOfImplType(-1))
+                    refAttr = refType.GetTypeAttr()
+                    assert (
+                        refAttr.typekind == pythoncom.TKIND_INTERFACE
+                    ), "must be interface bynow!"
+                    vtableItem = VTableItem(refType, refAttr, doc)
+                    vtableItems[clsid] = vtableItem
+        coclass.sources = list(sources.values())
+        coclass.interfaces = list(interfaces.values())
+
+    def _Build_Interface(self, type_info_tuple):
+        info, infotype, doc, attr = type_info_tuple
+        oleItem = vtableItem = None
+        if infotype == pythoncom.TKIND_DISPATCH or (
+            infotype == pythoncom.TKIND_INTERFACE
+            and attr[11] & pythoncom.TYPEFLAG_FDISPATCHABLE
+        ):
+            oleItem = DispatchItem(info, attr, doc)
+            # If this DISPATCH interface dual, then build that too.
+            if attr.wTypeFlags & pythoncom.TYPEFLAG_FDUAL:
+                # Get the vtable interface
+                refhtype = info.GetRefTypeOfImplType(-1)
+                info = info.GetRefTypeInfo(refhtype)
+                attr = info.GetTypeAttr()
+                infotype = pythoncom.TKIND_INTERFACE
+            else:
+                infotype = None
+        assert infotype in [
+            None,
+            pythoncom.TKIND_INTERFACE,
+        ], "Must be a real interface at this point"
+        if infotype == pythoncom.TKIND_INTERFACE:
+            vtableItem = VTableItem(info, attr, doc)
+        return oleItem, vtableItem
+
+    def BuildOleItemsFromType(self):
+        assert (
+            self.bBuildHidden
+        ), "This code doesnt look at the hidden flag - I thought everyone set it true!?!?!"
+        oleItems = {}
+        enumItems = {}
+        recordItems = {}
+        vtableItems = {}
+
+        for type_info_tuple in self.CollectOleItemInfosFromType():
+            info, infotype, doc, attr = type_info_tuple
+            clsid = attr[0]
+            if infotype == pythoncom.TKIND_ENUM or infotype == pythoncom.TKIND_MODULE:
+                newItem = EnumerationItem(info, attr, doc)
+                enumItems[newItem.doc[0]] = newItem
+            # We never hide interfaces (MSAccess, for example, nominates interfaces as
+            # hidden, assuming that you only ever use them via the CoClass)
+            elif infotype in [pythoncom.TKIND_DISPATCH, pythoncom.TKIND_INTERFACE]:
+                if clsid not in oleItems:
+                    oleItem, vtableItem = self._Build_Interface(type_info_tuple)
+                    oleItems[clsid] = oleItem  # Even "None" goes in here.
+                    if vtableItem is not None:
+                        vtableItems[clsid] = vtableItem
+            elif (
+                infotype == pythoncom.TKIND_RECORD or infotype == pythoncom.TKIND_UNION
+            ):
+                newItem = RecordItem(info, attr, doc)
+                recordItems[newItem.clsid] = newItem
+            elif infotype == pythoncom.TKIND_ALIAS:
+                # We dont care about alias' - handled intrinsicly.
+                continue
+            elif infotype == pythoncom.TKIND_COCLASS:
+                newItem, child_infos = self._Build_CoClass(type_info_tuple)
+                self._Build_CoClassChildren(newItem, child_infos, oleItems, vtableItems)
+                oleItems[newItem.clsid] = newItem
+            else:
+                self.progress.LogWarning("Unknown TKIND found: %d" % infotype)
+
+        return oleItems, enumItems, recordItems, vtableItems
+
+    def open_writer(self, filename, encoding="mbcs"):
+        # A place to put code to open a file with the appropriate encoding.
+        # Does *not* set self.file - just opens and returns a file.
+        # Actually returns a handle to a temp file - finish_writer then deletes
+        # the filename asked for and puts everything back in place.  This
+        # is so errors don't leave a 1/2 generated file around causing bizarre
+        # errors later, and so that multiple processes writing the same file
+        # don't step on each others' toes.
+        # Could be a classmethod one day...
+        temp_filename = self.get_temp_filename(filename)
+        return open(temp_filename, "wt", encoding=encoding)
+
+    def finish_writer(self, filename, f, worked):
+        f.close()
+        try:
+            os.unlink(filename)
+        except os.error:
+            pass
+        temp_filename = self.get_temp_filename(filename)
+        if worked:
+            try:
+                os.rename(temp_filename, filename)
+            except os.error:
+                # If we are really unlucky, another process may have written the
+                # file in between our calls to os.unlink and os.rename. So try
+                # again, but only once.
+                # There are still some race conditions, but they seem difficult to
+                # fix, and they probably occur much less frequently:
+                # * The os.rename failure could occur more than once if more than
+                #   two processes are involved.
+                # * In between os.unlink and os.rename, another process could try
+                #   to import the module, having seen that it already exists.
+                # * If another process starts a COM server while we are still
+                #   generating __init__.py, that process sees that the folder
+                #   already exists and assumes that __init__.py is already there
+                #   as well.
+                try:
+                    os.unlink(filename)
+                except os.error:
+                    pass
+                os.rename(temp_filename, filename)
+        else:
+            os.unlink(temp_filename)
+
+    def get_temp_filename(self, filename):
+        return "%s.%d.temp" % (filename, os.getpid())
+
+    def generate(self, file, is_for_demand=0):
+        if is_for_demand:
+            self.generate_type = GEN_DEMAND_BASE
+        else:
+            self.generate_type = GEN_FULL
+        self.file = file
+        self.do_generate()
+        self.file = None
+        self.progress.Finished()
+
+    def do_gen_file_header(self):
+        la = self.typelib.GetLibAttr()
+        moduleDoc = self.typelib.GetDocumentation(-1)
+        docDesc = ""
+        if moduleDoc[1]:
+            docDesc = moduleDoc[1]
+
+        # Reset all the 'per file' state
+        self.bHaveWrittenDispatchBaseClass = 0
+        self.bHaveWrittenCoClassBaseClass = 0
+        self.bHaveWrittenEventBaseClass = 0
+        # You must provide a file correctly configured for writing unicode.
+        # We assert this is it may indicate somewhere in pywin32 that needs
+        # upgrading.
+        assert self.file.encoding, self.file
+        encoding = self.file.encoding  # or "mbcs"
+
+        print("# -*- coding: %s -*-" % (encoding,), file=self.file)
+        print("# Created by makepy.py version %s" % (makepy_version,), file=self.file)
+        print(
+            "# By python version %s" % (sys.version.replace("\n", "-"),), file=self.file
+        )
+        if self.sourceFilename:
+            print(
+                "# From type library '%s'" % (os.path.split(self.sourceFilename)[1],),
+                file=self.file,
+            )
+        print("# On %s" % time.ctime(time.time()), file=self.file)
+
+        print(build._makeDocString(docDesc), file=self.file)
+
+        print("makepy_version =", repr(makepy_version), file=self.file)
+        print("python_version = 0x%x" % (sys.hexversion,), file=self.file)
+        print(file=self.file)
+        print(
+            "import win32com.client.CLSIDToClass, pythoncom, pywintypes", file=self.file
+        )
+        print("import win32com.client.util", file=self.file)
+        print("from pywintypes import IID", file=self.file)
+        print("from win32com.client import Dispatch", file=self.file)
+        print(file=self.file)
+        print(
+            "# The following 3 lines may need tweaking for the particular server",
+            file=self.file,
+        )
+        print(
+            "# Candidates are pythoncom.Missing, .Empty and .ArgNotFound",
+            file=self.file,
+        )
+        print("defaultNamedOptArg=pythoncom.Empty", file=self.file)
+        print("defaultNamedNotOptArg=pythoncom.Empty", file=self.file)
+        print("defaultUnnamedArg=pythoncom.Empty", file=self.file)
+        print(file=self.file)
+        print("CLSID = " + repr(la[0]), file=self.file)
+        print("MajorVersion = " + str(la[3]), file=self.file)
+        print("MinorVersion = " + str(la[4]), file=self.file)
+        print("LibraryFlags = " + str(la[5]), file=self.file)
+        print("LCID = " + hex(la[1]), file=self.file)
+        print(file=self.file)
+
+    def do_generate(self):
+        moduleDoc = self.typelib.GetDocumentation(-1)
+        stream = self.file
+        docDesc = ""
+        if moduleDoc[1]:
+            docDesc = moduleDoc[1]
+        self.progress.Starting(docDesc)
+        self.progress.SetDescription("Building definitions from type library...")
+
+        self.do_gen_file_header()
+
+        oleItems, enumItems, recordItems, vtableItems = self.BuildOleItemsFromType()
+
+        self.progress.SetDescription(
+            "Generating...", len(oleItems) + len(enumItems) + len(vtableItems)
+        )
+
+        # Generate the constants and their support.
+        if enumItems:
+            print("class constants:", file=stream)
+            items = list(enumItems.values())
+            items.sort()
+            num_written = 0
+            for oleitem in items:
+                num_written += oleitem.WriteEnumerationItems(stream)
+                self.progress.Tick()
+            if not num_written:
+                print("\tpass", file=stream)
+            print(file=stream)
+
+        if self.generate_type == GEN_FULL:
+            items = [l for l in oleItems.values() if l is not None]
+            items.sort()
+            for oleitem in items:
+                self.progress.Tick()
+                oleitem.WriteClass(self)
+
+            items = list(vtableItems.values())
+            items.sort()
+            for oleitem in items:
+                self.progress.Tick()
+                oleitem.WriteClass(self)
+        else:
+            self.progress.Tick(len(oleItems) + len(vtableItems))
+
+        print("RecordMap = {", file=stream)
+        for record in recordItems.values():
+            if record.clsid == pythoncom.IID_NULL:
+                print(
+                    "\t###%s: %s, # Record disabled because it doesn't have a non-null GUID"
+                    % (repr(record.doc[0]), repr(str(record.clsid))),
+                    file=stream,
+                )
+            else:
+                print(
+                    "\t%s: %s," % (repr(record.doc[0]), repr(str(record.clsid))),
+                    file=stream,
+                )
+        print("}", file=stream)
+        print(file=stream)
+
+        # Write out _all_ my generated CLSID's in the map
+        if self.generate_type == GEN_FULL:
+            print("CLSIDToClassMap = {", file=stream)
+            for item in oleItems.values():
+                if item is not None and item.bWritten:
+                    print(
+                        "\t'%s' : %s," % (str(item.clsid), item.python_name),
+                        file=stream,
+                    )
+            print("}", file=stream)
+            print("CLSIDToPackageMap = {}", file=stream)
+            print(
+                "win32com.client.CLSIDToClass.RegisterCLSIDsFromDict( CLSIDToClassMap )",
+                file=stream,
+            )
+            print("VTablesToPackageMap = {}", file=stream)
+            print("VTablesToClassMap = {", file=stream)
+            for item in vtableItems.values():
+                print("\t'%s' : '%s'," % (item.clsid, item.python_name), file=stream)
+            print("}", file=stream)
+            print(file=stream)
+
+        else:
+            print("CLSIDToClassMap = {}", file=stream)
+            print("CLSIDToPackageMap = {", file=stream)
+            for item in oleItems.values():
+                if item is not None:
+                    print(
+                        "\t'%s' : %s," % (str(item.clsid), repr(item.python_name)),
+                        file=stream,
+                    )
+            print("}", file=stream)
+            print("VTablesToClassMap = {}", file=stream)
+            print("VTablesToPackageMap = {", file=stream)
+            for item in vtableItems.values():
+                print("\t'%s' : '%s'," % (item.clsid, item.python_name), file=stream)
+            print("}", file=stream)
+            print(file=stream)
+
+        print(file=stream)
+        # Bit of a hack - build a temp map of iteItems + vtableItems - coClasses
+        map = {}
+        for item in oleItems.values():
+            if item is not None and not isinstance(item, CoClassItem):
+                map[item.python_name] = item.clsid
+        for item in vtableItems.values():  # No nones or CoClasses in this map
+            map[item.python_name] = item.clsid
+
+        print("NamesToIIDMap = {", file=stream)
+        for name, iid in map.items():
+            print("\t'%s' : '%s'," % (name, iid), file=stream)
+        print("}", file=stream)
+        print(file=stream)
+
+        if enumItems:
+            print(
+                "win32com.client.constants.__dicts__.append(constants.__dict__)",
+                file=stream,
+            )
+        print(file=stream)
+
+    def generate_child(self, child, dir):
+        "Generate a single child.  May force a few children to be built as we generate deps"
+        self.generate_type = GEN_DEMAND_CHILD
+
+        la = self.typelib.GetLibAttr()
+        lcid = la[1]
+        clsid = la[0]
+        major = la[3]
+        minor = la[4]
+        self.base_mod_name = (
+            "win32com.gen_py." + str(clsid)[1:-1] + "x%sx%sx%s" % (lcid, major, minor)
+        )
+        try:
+            # Process the type library's CoClass objects, looking for the
+            # specified name, or where a child has the specified name.
+            # This ensures that all interesting things (including event interfaces)
+            # are generated correctly.
+            oleItems = {}
+            vtableItems = {}
+            infos = self.CollectOleItemInfosFromType()
+            found = 0
+            for type_info_tuple in infos:
+                info, infotype, doc, attr = type_info_tuple
+                if infotype == pythoncom.TKIND_COCLASS:
+                    coClassItem, child_infos = self._Build_CoClass(type_info_tuple)
+                    found = build.MakePublicAttributeName(doc[0]) == child
+                    if not found:
+                        # OK, check the child interfaces
+                        for (
+                            info,
+                            info_type,
+                            refType,
+                            doc,
+                            refAttr,
+                            flags,
+                        ) in child_infos:
+                            if build.MakePublicAttributeName(doc[0]) == child:
+                                found = 1
+                                break
+                    if found:
+                        oleItems[coClassItem.clsid] = coClassItem
+                        self._Build_CoClassChildren(
+                            coClassItem, child_infos, oleItems, vtableItems
+                        )
+                        break
+            if not found:
+                # Doesn't appear in a class defn - look in the interface objects for it
+                for type_info_tuple in infos:
+                    info, infotype, doc, attr = type_info_tuple
+                    if infotype in [
+                        pythoncom.TKIND_INTERFACE,
+                        pythoncom.TKIND_DISPATCH,
+                    ]:
+                        if build.MakePublicAttributeName(doc[0]) == child:
+                            found = 1
+                            oleItem, vtableItem = self._Build_Interface(type_info_tuple)
+                            oleItems[clsid] = oleItem  # Even "None" goes in here.
+                            if vtableItem is not None:
+                                vtableItems[clsid] = vtableItem
+
+            assert (
+                found
+            ), "Cant find the '%s' interface in the CoClasses, or the interfaces" % (
+                child,
+            )
+            # Make a map of iid: dispitem, vtableitem)
+            items = {}
+            for key, value in oleItems.items():
+                items[key] = (value, None)
+            for key, value in vtableItems.items():
+                existing = items.get(key, None)
+                if existing is not None:
+                    new_val = existing[0], value
+                else:
+                    new_val = None, value
+                items[key] = new_val
+
+            self.progress.SetDescription("Generating...", len(items))
+            for oleitem, vtableitem in items.values():
+                an_item = oleitem or vtableitem
+                assert not self.file, "already have a file?"
+                # like makepy.py, we gen to a .temp file so failure doesn't
+                # leave a 1/2 generated mess.
+                out_name = os.path.join(dir, an_item.python_name) + ".py"
+                worked = False
+                self.file = self.open_writer(out_name)
+                try:
+                    if oleitem is not None:
+                        self.do_gen_child_item(oleitem)
+                    if vtableitem is not None:
+                        self.do_gen_child_item(vtableitem)
+                    self.progress.Tick()
+                    worked = True
+                finally:
+                    self.finish_writer(out_name, self.file, worked)
+                    self.file = None
+        finally:
+            self.progress.Finished()
+
+    def do_gen_child_item(self, oleitem):
+        moduleDoc = self.typelib.GetDocumentation(-1)
+        docDesc = ""
+        if moduleDoc[1]:
+            docDesc = moduleDoc[1]
+        self.progress.Starting(docDesc)
+        self.progress.SetDescription("Building definitions from type library...")
+        self.do_gen_file_header()
+        oleitem.WriteClass(self)
+        if oleitem.bWritten:
+            print(
+                'win32com.client.CLSIDToClass.RegisterCLSID( "%s", %s )'
+                % (oleitem.clsid, oleitem.python_name),
+                file=self.file,
+            )
+
+    def checkWriteDispatchBaseClass(self):
+        if not self.bHaveWrittenDispatchBaseClass:
+            print("from win32com.client import DispatchBaseClass", file=self.file)
+            self.bHaveWrittenDispatchBaseClass = 1
+
+    def checkWriteCoClassBaseClass(self):
+        if not self.bHaveWrittenCoClassBaseClass:
+            print("from win32com.client import CoClassBaseClass", file=self.file)
+            self.bHaveWrittenCoClassBaseClass = 1
+
+    def checkWriteEventBaseClass(self):
+        # Not a base class as such...
+        if not self.bHaveWrittenEventBaseClass:
+            # Nothing to do any more!
+            self.bHaveWrittenEventBaseClass = 1
+
+
+if __name__ == "__main__":
+    print("This is a worker module.  Please use makepy to generate Python files.")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/makepy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/makepy.py
new file mode 100644
index 0000000000000000000000000000000000000000..041f18a457a8205f150181c52005b576b5521430
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/makepy.py	
@@ -0,0 +1,459 @@
+# Originally written by Curt Hagenlocher, and various bits
+# and pieces by Mark Hammond (and now Greg Stein has had
+# a go too :-)
+
+# Note that the main worker code has been moved to genpy.py
+# As this is normally run from the command line, it reparses the code each time.
+# Now this is nothing more than the command line handler and public interface.
+
+# XXX - TO DO
+# XXX - Greg and Mark have some ideas for a revamp - just no
+#       time - if you want to help, contact us for details.
+#       Main idea is to drop the classes exported and move to a more
+#       traditional data driven model.
+
+"""Generate a .py file from an OLE TypeLibrary file.
+
+
+ This module is concerned only with the actual writing of
+ a .py file.  It draws on the @build@ module, which builds
+ the knowledge of a COM interface.
+
+"""
+usageHelp = """ \
+
+Usage:
+
+  makepy.py [-i] [-v|q] [-h] [-u] [-o output_file] [-d] [typelib, ...]
+
+  -i    -- Show information for the specified typelib.
+
+  -v    -- Verbose output.
+
+  -q    -- Quiet output.
+
+  -h    -- Do not generate hidden methods.
+
+  -u    -- Python 1.5 and earlier: Do NOT convert all Unicode objects to
+           strings.
+
+           Python 1.6 and later: Convert all Unicode objects to strings.
+
+  -o    -- Create output in a specified output file.  If the path leading
+           to the file does not exist, any missing directories will be
+           created.
+           NOTE: -o cannot be used with -d.  This will generate an error.
+
+  -d    -- Generate the base code now and the class code on demand.
+           Recommended for large type libraries.
+
+  typelib -- A TLB, DLL, OCX or anything containing COM type information.
+             If a typelib is not specified, a window containing a textbox
+             will open from which you can select a registered type
+             library.
+
+Examples:
+
+  makepy.py -d
+
+    Presents a list of registered type libraries from which you can make
+    a selection.
+
+  makepy.py -d "Microsoft Excel 8.0 Object Library"
+
+    Generate support for the type library with the specified description
+    (in this case, the MS Excel object model).
+
+"""
+
+import importlib
+import os
+import sys
+
+import pythoncom
+from win32com.client import Dispatch, gencache, genpy, selecttlb
+
+bForDemandDefault = 0  # Default value of bForDemand - toggle this to change the world - see also gencache.py
+
+error = "makepy.error"
+
+
+def usage():
+    sys.stderr.write(usageHelp)
+    sys.exit(2)
+
+
+def ShowInfo(spec):
+    if not spec:
+        tlbSpec = selecttlb.SelectTlb(excludeFlags=selecttlb.FLAG_HIDDEN)
+        if tlbSpec is None:
+            return
+        try:
+            tlb = pythoncom.LoadRegTypeLib(
+                tlbSpec.clsid, tlbSpec.major, tlbSpec.minor, tlbSpec.lcid
+            )
+        except pythoncom.com_error:  # May be badly registered.
+            sys.stderr.write(
+                "Warning - could not load registered typelib '%s'\n" % (tlbSpec.clsid)
+            )
+            tlb = None
+
+        infos = [(tlb, tlbSpec)]
+    else:
+        infos = GetTypeLibsForSpec(spec)
+    for tlb, tlbSpec in infos:
+        desc = tlbSpec.desc
+        if desc is None:
+            if tlb is None:
+                desc = "<Could not load typelib %s>" % (tlbSpec.dll)
+            else:
+                desc = tlb.GetDocumentation(-1)[0]
+        print(desc)
+        print(
+            " %s, lcid=%s, major=%s, minor=%s"
+            % (tlbSpec.clsid, tlbSpec.lcid, tlbSpec.major, tlbSpec.minor)
+        )
+        print(" >>> # Use these commands in Python code to auto generate .py support")
+        print(" >>> from win32com.client import gencache")
+        print(
+            " >>> gencache.EnsureModule('%s', %s, %s, %s)"
+            % (tlbSpec.clsid, tlbSpec.lcid, tlbSpec.major, tlbSpec.minor)
+        )
+
+
+class SimpleProgress(genpy.GeneratorProgress):
+    """A simple progress class prints its output to stderr"""
+
+    def __init__(self, verboseLevel):
+        self.verboseLevel = verboseLevel
+
+    def Close(self):
+        pass
+
+    def Finished(self):
+        if self.verboseLevel > 1:
+            sys.stderr.write("Generation complete..\n")
+
+    def SetDescription(self, desc, maxticks=None):
+        if self.verboseLevel:
+            sys.stderr.write(desc + "\n")
+
+    def Tick(self, desc=None):
+        pass
+
+    def VerboseProgress(self, desc, verboseLevel=2):
+        if self.verboseLevel >= verboseLevel:
+            sys.stderr.write(desc + "\n")
+
+    def LogBeginGenerate(self, filename):
+        self.VerboseProgress("Generating to %s" % filename, 1)
+
+    def LogWarning(self, desc):
+        self.VerboseProgress("WARNING: " + desc, 1)
+
+
+class GUIProgress(SimpleProgress):
+    def __init__(self, verboseLevel):
+        # Import some modules we need to we can trap failure now.
+        import pywin  # nopycln: import
+        import win32ui
+
+        SimpleProgress.__init__(self, verboseLevel)
+        self.dialog = None
+
+    def Close(self):
+        if self.dialog is not None:
+            self.dialog.Close()
+            self.dialog = None
+
+    def Starting(self, tlb_desc):
+        SimpleProgress.Starting(self, tlb_desc)
+        if self.dialog is None:
+            from pywin.dialogs import status
+
+            self.dialog = status.ThreadedStatusProgressDialog(tlb_desc)
+        else:
+            self.dialog.SetTitle(tlb_desc)
+
+    def SetDescription(self, desc, maxticks=None):
+        self.dialog.SetText(desc)
+        if maxticks:
+            self.dialog.SetMaxTicks(maxticks)
+
+    def Tick(self, desc=None):
+        self.dialog.Tick()
+        if desc is not None:
+            self.dialog.SetText(desc)
+
+
+def GetTypeLibsForSpec(arg):
+    """Given an argument on the command line (either a file name, library
+    description, or ProgID of an object) return a list of actual typelibs
+    to use."""
+    typelibs = []
+    try:
+        try:
+            tlb = pythoncom.LoadTypeLib(arg)
+            spec = selecttlb.TypelibSpec(None, 0, 0, 0)
+            spec.FromTypelib(tlb, arg)
+            typelibs.append((tlb, spec))
+        except pythoncom.com_error:
+            # See if it is a description
+            tlbs = selecttlb.FindTlbsWithDescription(arg)
+            if len(tlbs) == 0:
+                # Maybe it is the name of a COM object?
+                try:
+                    ob = Dispatch(arg)
+                    # and if so, it must support typelib info
+                    tlb, index = ob._oleobj_.GetTypeInfo().GetContainingTypeLib()
+                    spec = selecttlb.TypelibSpec(None, 0, 0, 0)
+                    spec.FromTypelib(tlb)
+                    tlbs.append(spec)
+                except pythoncom.com_error:
+                    pass
+            if len(tlbs) == 0:
+                print("Could not locate a type library matching '%s'" % (arg))
+            for spec in tlbs:
+                # Version numbers not always reliable if enumerated from registry.
+                # (as some libs use hex, other's dont.  Both examples from MS, of course.)
+                if spec.dll is None:
+                    tlb = pythoncom.LoadRegTypeLib(
+                        spec.clsid, spec.major, spec.minor, spec.lcid
+                    )
+                else:
+                    tlb = pythoncom.LoadTypeLib(spec.dll)
+
+                # We have a typelib, but it may not be exactly what we specified
+                # (due to automatic version matching of COM).  So we query what we really have!
+                attr = tlb.GetLibAttr()
+                spec.major = attr[3]
+                spec.minor = attr[4]
+                spec.lcid = attr[1]
+                typelibs.append((tlb, spec))
+        return typelibs
+    except pythoncom.com_error:
+        t, v, tb = sys.exc_info()
+        sys.stderr.write("Unable to load type library from '%s' - %s\n" % (arg, v))
+        tb = None  # Storing tb in a local is a cycle!
+        sys.exit(1)
+
+
+def GenerateFromTypeLibSpec(
+    typelibInfo,
+    file=None,
+    verboseLevel=None,
+    progressInstance=None,
+    bUnicodeToString=None,
+    bForDemand=bForDemandDefault,
+    bBuildHidden=1,
+):
+    assert bUnicodeToString is None, "this is deprecated and will go away"
+    if verboseLevel is None:
+        verboseLevel = 0  # By default, we use no gui and no verbose level!
+
+    if bForDemand and file is not None:
+        raise RuntimeError(
+            "You can only perform a demand-build when the output goes to the gen_py directory"
+        )
+    if isinstance(typelibInfo, tuple):
+        # Tuple
+        typelibCLSID, lcid, major, minor = typelibInfo
+        tlb = pythoncom.LoadRegTypeLib(typelibCLSID, major, minor, lcid)
+        spec = selecttlb.TypelibSpec(typelibCLSID, lcid, major, minor)
+        spec.FromTypelib(tlb, str(typelibCLSID))
+        typelibs = [(tlb, spec)]
+    elif isinstance(typelibInfo, selecttlb.TypelibSpec):
+        if typelibInfo.dll is None:
+            # Version numbers not always reliable if enumerated from registry.
+            tlb = pythoncom.LoadRegTypeLib(
+                typelibInfo.clsid,
+                typelibInfo.major,
+                typelibInfo.minor,
+                typelibInfo.lcid,
+            )
+        else:
+            tlb = pythoncom.LoadTypeLib(typelibInfo.dll)
+        typelibs = [(tlb, typelibInfo)]
+    elif hasattr(typelibInfo, "GetLibAttr"):
+        # A real typelib object!
+        # Could also use isinstance(typelibInfo, PyITypeLib) instead, but PyITypeLib is not directly exposed by pythoncom.
+        # 	pythoncom.TypeIIDs[pythoncom.IID_ITypeLib] seems to work
+        tla = typelibInfo.GetLibAttr()
+        guid = tla[0]
+        lcid = tla[1]
+        major = tla[3]
+        minor = tla[4]
+        spec = selecttlb.TypelibSpec(guid, lcid, major, minor)
+        typelibs = [(typelibInfo, spec)]
+    else:
+        typelibs = GetTypeLibsForSpec(typelibInfo)
+
+    if progressInstance is None:
+        progressInstance = SimpleProgress(verboseLevel)
+    progress = progressInstance
+
+    bToGenDir = file is None
+
+    for typelib, info in typelibs:
+        gen = genpy.Generator(typelib, info.dll, progress, bBuildHidden=bBuildHidden)
+
+        if file is None:
+            this_name = gencache.GetGeneratedFileName(
+                info.clsid, info.lcid, info.major, info.minor
+            )
+            full_name = os.path.join(gencache.GetGeneratePath(), this_name)
+            if bForDemand:
+                try:
+                    os.unlink(full_name + ".py")
+                except os.error:
+                    pass
+                try:
+                    os.unlink(full_name + ".pyc")
+                except os.error:
+                    pass
+                try:
+                    os.unlink(full_name + ".pyo")
+                except os.error:
+                    pass
+                if not os.path.isdir(full_name):
+                    os.mkdir(full_name)
+                outputName = os.path.join(full_name, "__init__.py")
+            else:
+                outputName = full_name + ".py"
+            fileUse = gen.open_writer(outputName)
+            progress.LogBeginGenerate(outputName)
+        else:
+            fileUse = file
+
+        worked = False
+        try:
+            gen.generate(fileUse, bForDemand)
+            worked = True
+        finally:
+            if file is None:
+                gen.finish_writer(outputName, fileUse, worked)
+        importlib.invalidate_caches()
+        if bToGenDir:
+            progress.SetDescription("Importing module")
+            gencache.AddModuleToCache(info.clsid, info.lcid, info.major, info.minor)
+
+    progress.Close()
+
+
+def GenerateChildFromTypeLibSpec(
+    child, typelibInfo, verboseLevel=None, progressInstance=None, bUnicodeToString=None
+):
+    assert bUnicodeToString is None, "this is deprecated and will go away"
+    if verboseLevel is None:
+        verboseLevel = (
+            0  # By default, we use no gui, and no verbose level for the children.
+        )
+    if type(typelibInfo) == type(()):
+        typelibCLSID, lcid, major, minor = typelibInfo
+        tlb = pythoncom.LoadRegTypeLib(typelibCLSID, major, minor, lcid)
+    else:
+        tlb = typelibInfo
+        tla = typelibInfo.GetLibAttr()
+        typelibCLSID = tla[0]
+        lcid = tla[1]
+        major = tla[3]
+        minor = tla[4]
+    spec = selecttlb.TypelibSpec(typelibCLSID, lcid, major, minor)
+    spec.FromTypelib(tlb, str(typelibCLSID))
+    typelibs = [(tlb, spec)]
+
+    if progressInstance is None:
+        progressInstance = SimpleProgress(verboseLevel)
+    progress = progressInstance
+
+    for typelib, info in typelibs:
+        dir_name = gencache.GetGeneratedFileName(
+            info.clsid, info.lcid, info.major, info.minor
+        )
+        dir_path_name = os.path.join(gencache.GetGeneratePath(), dir_name)
+        progress.LogBeginGenerate(dir_path_name)
+
+        gen = genpy.Generator(typelib, info.dll, progress)
+        gen.generate_child(child, dir_path_name)
+        progress.SetDescription("Importing module")
+        importlib.invalidate_caches()
+        __import__("win32com.gen_py." + dir_name + "." + child)
+    progress.Close()
+
+
+def main():
+    import getopt
+
+    hiddenSpec = 1
+    outputName = None
+    verboseLevel = 1
+    doit = 1
+    bForDemand = bForDemandDefault
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "vo:huiqd")
+        for o, v in opts:
+            if o == "-h":
+                hiddenSpec = 0
+            elif o == "-o":
+                outputName = v
+            elif o == "-v":
+                verboseLevel = verboseLevel + 1
+            elif o == "-q":
+                verboseLevel = verboseLevel - 1
+            elif o == "-i":
+                if len(args) == 0:
+                    ShowInfo(None)
+                else:
+                    for arg in args:
+                        ShowInfo(arg)
+                doit = 0
+            elif o == "-d":
+                bForDemand = not bForDemand
+
+    except (getopt.error, error) as msg:
+        sys.stderr.write(str(msg) + "\n")
+        usage()
+
+    if bForDemand and outputName is not None:
+        sys.stderr.write("Can not use -d and -o together\n")
+        usage()
+
+    if not doit:
+        return 0
+    if len(args) == 0:
+        rc = selecttlb.SelectTlb()
+        if rc is None:
+            sys.exit(1)
+        args = [rc]
+
+    if outputName is not None:
+        path = os.path.dirname(outputName)
+        if path != "" and not os.path.exists(path):
+            os.makedirs(path)
+        if sys.version_info > (3, 0):
+            f = open(outputName, "wt", encoding="mbcs")
+        else:
+            import codecs  # not available in py3k.
+
+            f = codecs.open(outputName, "w", "mbcs")
+    else:
+        f = None
+
+    for arg in args:
+        GenerateFromTypeLibSpec(
+            arg,
+            f,
+            verboseLevel=verboseLevel,
+            bForDemand=bForDemand,
+            bBuildHidden=hiddenSpec,
+        )
+
+    if f:
+        f.close()
+
+
+if __name__ == "__main__":
+    rc = main()
+    if rc:
+        sys.exit(rc)
+    sys.exit(0)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/selecttlb.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/selecttlb.py
new file mode 100644
index 0000000000000000000000000000000000000000..bb21a42915035739727b81807f6b6b62be7b9809
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/selecttlb.py	
@@ -0,0 +1,183 @@
+"""Utilities for selecting and enumerating the Type Libraries installed on the system
+"""
+
+import pythoncom
+import win32api
+import win32con
+
+
+class TypelibSpec:
+    def __init__(self, clsid, lcid, major, minor, flags=0):
+        self.clsid = str(clsid)
+        self.lcid = int(lcid)
+        # We avoid assuming 'major' or 'minor' are integers - when
+        # read from the registry there is some confusion about if
+        # they are base 10 or base 16 (they *should* be base 16, but
+        # how they are written is beyond our control.)
+        self.major = major
+        self.minor = minor
+        self.dll = None
+        self.desc = None
+        self.ver_desc = None
+        self.flags = flags
+
+    # For the SelectList
+    def __getitem__(self, item):
+        if item == 0:
+            return self.ver_desc
+        raise IndexError("Cant index me!")
+
+    def __lt__(self, other):  # rich-cmp/py3k-friendly version
+        me = (
+            (self.ver_desc or "").lower(),
+            (self.desc or "").lower(),
+            self.major,
+            self.minor,
+        )
+        them = (
+            (other.ver_desc or "").lower(),
+            (other.desc or "").lower(),
+            other.major,
+            other.minor,
+        )
+        return me < them
+
+    def __eq__(self, other):  # rich-cmp/py3k-friendly version
+        return (
+            (self.ver_desc or "").lower() == (other.ver_desc or "").lower()
+            and (self.desc or "").lower() == (other.desc or "").lower()
+            and self.major == other.major
+            and self.minor == other.minor
+        )
+
+    def Resolve(self):
+        if self.dll is None:
+            return 0
+        tlb = pythoncom.LoadTypeLib(self.dll)
+        self.FromTypelib(tlb, None)
+        return 1
+
+    def FromTypelib(self, typelib, dllName=None):
+        la = typelib.GetLibAttr()
+        self.clsid = str(la[0])
+        self.lcid = la[1]
+        self.major = la[3]
+        self.minor = la[4]
+        if dllName:
+            self.dll = dllName
+
+
+def EnumKeys(root):
+    index = 0
+    ret = []
+    while 1:
+        try:
+            item = win32api.RegEnumKey(root, index)
+        except win32api.error:
+            break
+        try:
+            # Note this doesn't handle REG_EXPAND_SZ, but the implementation
+            # here doesn't need to - that is handled as the data is read.
+            val = win32api.RegQueryValue(root, item)
+        except win32api.error:
+            val = ""  # code using this assumes a string.
+
+        ret.append((item, val))
+        index = index + 1
+    return ret
+
+
+FLAG_RESTRICTED = 1
+FLAG_CONTROL = 2
+FLAG_HIDDEN = 4
+
+
+def EnumTlbs(excludeFlags=0):
+    """Return a list of TypelibSpec objects, one for each registered library."""
+    key = win32api.RegOpenKey(win32con.HKEY_CLASSES_ROOT, "Typelib")
+    iids = EnumKeys(key)
+    results = []
+    for iid, crap in iids:
+        try:
+            key2 = win32api.RegOpenKey(key, str(iid))
+        except win32api.error:
+            # A few good reasons for this, including "access denied".
+            continue
+        for version, tlbdesc in EnumKeys(key2):
+            major_minor = version.split(".", 1)
+            if len(major_minor) < 2:
+                major_minor.append("0")
+            # For some reason, this code used to assume the values were hex.
+            # This seems to not be true - particularly for CDO 1.21
+            # *sigh* - it appears there are no rules here at all, so when we need
+            # to know the info, we must load the tlb by filename and request it.
+            # The Resolve() method on the TypelibSpec does this.
+            # For this reason, keep the version numbers as strings - that
+            # way we can't be wrong!  Let code that really needs an int to work
+            # out what to do.  FWIW, http://support.microsoft.com/kb/816970 is
+            # pretty clear that they *should* be hex.
+            major = major_minor[0]
+            minor = major_minor[1]
+            key3 = win32api.RegOpenKey(key2, str(version))
+            try:
+                # The "FLAGS" are at this point
+                flags = int(win32api.RegQueryValue(key3, "FLAGS"))
+            except (win32api.error, ValueError):
+                flags = 0
+            if flags & excludeFlags == 0:
+                for lcid, crap in EnumKeys(key3):
+                    try:
+                        lcid = int(lcid)
+                    except ValueError:  # not an LCID entry
+                        continue
+                    # Check for both "{lcid}\win32" and "{lcid}\win64" keys.
+                    try:
+                        key4 = win32api.RegOpenKey(key3, "%s\\win32" % (lcid,))
+                    except win32api.error:
+                        try:
+                            key4 = win32api.RegOpenKey(key3, "%s\\win64" % (lcid,))
+                        except win32api.error:
+                            continue
+                    try:
+                        dll, typ = win32api.RegQueryValueEx(key4, None)
+                        if typ == win32con.REG_EXPAND_SZ:
+                            dll = win32api.ExpandEnvironmentStrings(dll)
+                    except win32api.error:
+                        dll = None
+                    spec = TypelibSpec(iid, lcid, major, minor, flags)
+                    spec.dll = dll
+                    spec.desc = tlbdesc
+                    spec.ver_desc = tlbdesc + " (" + version + ")"
+                    results.append(spec)
+    return results
+
+
+def FindTlbsWithDescription(desc):
+    """Find all installed type libraries with the specified description"""
+    ret = []
+    items = EnumTlbs()
+    for item in items:
+        if item.desc == desc:
+            ret.append(item)
+    return ret
+
+
+def SelectTlb(title="Select Library", excludeFlags=0):
+    """Display a list of all the type libraries, and select one.   Returns None if cancelled"""
+    import pywin.dialogs.list
+
+    items = EnumTlbs(excludeFlags)
+    # fixup versions - we assume hex (see __init__ above)
+    for i in items:
+        i.major = int(i.major, 16)
+        i.minor = int(i.minor, 16)
+    items.sort()
+    rc = pywin.dialogs.list.SelectFromLists(title, items, ["Type Library"])
+    if rc is None:
+        return None
+    return items[rc]
+
+
+# Test code.
+if __name__ == "__main__":
+    print(SelectTlb().__dict__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/tlbrowse.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/tlbrowse.py
new file mode 100644
index 0000000000000000000000000000000000000000..acc00281678bf244faa6120c37f3002afbe7cae8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/tlbrowse.py	
@@ -0,0 +1,279 @@
+import commctrl
+import pythoncom
+import win32api
+import win32con
+import win32ui
+from pywin.mfc import dialog
+
+
+class TLBrowserException(Exception):
+    "TypeLib browser internal error"
+
+
+error = TLBrowserException
+
+FRAMEDLG_STD = win32con.WS_CAPTION | win32con.WS_SYSMENU
+SS_STD = win32con.WS_CHILD | win32con.WS_VISIBLE
+BS_STD = SS_STD | win32con.WS_TABSTOP
+ES_STD = BS_STD | win32con.WS_BORDER
+LBS_STD = (
+    ES_STD | win32con.LBS_NOTIFY | win32con.LBS_NOINTEGRALHEIGHT | win32con.WS_VSCROLL
+)
+CBS_STD = ES_STD | win32con.CBS_NOINTEGRALHEIGHT | win32con.WS_VSCROLL
+
+typekindmap = {
+    pythoncom.TKIND_ENUM: "Enumeration",
+    pythoncom.TKIND_RECORD: "Record",
+    pythoncom.TKIND_MODULE: "Module",
+    pythoncom.TKIND_INTERFACE: "Interface",
+    pythoncom.TKIND_DISPATCH: "Dispatch",
+    pythoncom.TKIND_COCLASS: "CoClass",
+    pythoncom.TKIND_ALIAS: "Alias",
+    pythoncom.TKIND_UNION: "Union",
+}
+
+TypeBrowseDialog_Parent = dialog.Dialog
+
+
+class TypeBrowseDialog(TypeBrowseDialog_Parent):
+    "Browse a type library"
+
+    IDC_TYPELIST = 1000
+    IDC_MEMBERLIST = 1001
+    IDC_PARAMLIST = 1002
+    IDC_LISTVIEW = 1003
+
+    def __init__(self, typefile=None):
+        TypeBrowseDialog_Parent.__init__(self, self.GetTemplate())
+        try:
+            if typefile:
+                self.tlb = pythoncom.LoadTypeLib(typefile)
+            else:
+                self.tlb = None
+        except pythoncom.ole_error:
+            self.MessageBox("The file does not contain type information")
+            self.tlb = None
+        self.HookCommand(self.CmdTypeListbox, self.IDC_TYPELIST)
+        self.HookCommand(self.CmdMemberListbox, self.IDC_MEMBERLIST)
+
+    def OnAttachedObjectDeath(self):
+        self.tlb = None
+        self.typeinfo = None
+        self.attr = None
+        return TypeBrowseDialog_Parent.OnAttachedObjectDeath(self)
+
+    def _SetupMenu(self):
+        menu = win32ui.CreateMenu()
+        flags = win32con.MF_STRING | win32con.MF_ENABLED
+        menu.AppendMenu(flags, win32ui.ID_FILE_OPEN, "&Open...")
+        menu.AppendMenu(flags, win32con.IDCANCEL, "&Close")
+        mainMenu = win32ui.CreateMenu()
+        mainMenu.AppendMenu(flags | win32con.MF_POPUP, menu.GetHandle(), "&File")
+        self.SetMenu(mainMenu)
+        self.HookCommand(self.OnFileOpen, win32ui.ID_FILE_OPEN)
+
+    def OnFileOpen(self, id, code):
+        openFlags = win32con.OFN_OVERWRITEPROMPT | win32con.OFN_FILEMUSTEXIST
+        fspec = "Type Libraries (*.tlb, *.olb)|*.tlb;*.olb|OCX Files (*.ocx)|*.ocx|DLL's (*.dll)|*.dll|All Files (*.*)|*.*||"
+        dlg = win32ui.CreateFileDialog(1, None, None, openFlags, fspec)
+        if dlg.DoModal() == win32con.IDOK:
+            try:
+                self.tlb = pythoncom.LoadTypeLib(dlg.GetPathName())
+            except pythoncom.ole_error:
+                self.MessageBox("The file does not contain type information")
+                self.tlb = None
+            self._SetupTLB()
+
+    def OnInitDialog(self):
+        self._SetupMenu()
+        self.typelb = self.GetDlgItem(self.IDC_TYPELIST)
+        self.memberlb = self.GetDlgItem(self.IDC_MEMBERLIST)
+        self.paramlb = self.GetDlgItem(self.IDC_PARAMLIST)
+        self.listview = self.GetDlgItem(self.IDC_LISTVIEW)
+
+        # Setup the listview columns
+        itemDetails = (commctrl.LVCFMT_LEFT, 100, "Item", 0)
+        self.listview.InsertColumn(0, itemDetails)
+        itemDetails = (commctrl.LVCFMT_LEFT, 1024, "Details", 0)
+        self.listview.InsertColumn(1, itemDetails)
+
+        if self.tlb is None:
+            self.OnFileOpen(None, None)
+        else:
+            self._SetupTLB()
+        return TypeBrowseDialog_Parent.OnInitDialog(self)
+
+    def _SetupTLB(self):
+        self.typelb.ResetContent()
+        self.memberlb.ResetContent()
+        self.paramlb.ResetContent()
+        self.typeinfo = None
+        self.attr = None
+        if self.tlb is None:
+            return
+        n = self.tlb.GetTypeInfoCount()
+        for i in range(n):
+            self.typelb.AddString(self.tlb.GetDocumentation(i)[0])
+
+    def _SetListviewTextItems(self, items):
+        self.listview.DeleteAllItems()
+        index = -1
+        for item in items:
+            index = self.listview.InsertItem(index + 1, item[0])
+            data = item[1]
+            if data is None:
+                data = ""
+            self.listview.SetItemText(index, 1, data)
+
+    def SetupAllInfoTypes(self):
+        infos = self._GetMainInfoTypes() + self._GetMethodInfoTypes()
+        self._SetListviewTextItems(infos)
+
+    def _GetMainInfoTypes(self):
+        pos = self.typelb.GetCurSel()
+        if pos < 0:
+            return []
+        docinfo = self.tlb.GetDocumentation(pos)
+        infos = [("GUID", str(self.attr[0]))]
+        infos.append(("Help File", docinfo[3]))
+        infos.append(("Help Context", str(docinfo[2])))
+        try:
+            infos.append(("Type Kind", typekindmap[self.tlb.GetTypeInfoType(pos)]))
+        except:
+            pass
+
+        info = self.tlb.GetTypeInfo(pos)
+        attr = info.GetTypeAttr()
+        infos.append(("Attributes", str(attr)))
+
+        for j in range(attr[8]):
+            flags = info.GetImplTypeFlags(j)
+            refInfo = info.GetRefTypeInfo(info.GetRefTypeOfImplType(j))
+            doc = refInfo.GetDocumentation(-1)
+            attr = refInfo.GetTypeAttr()
+            typeKind = attr[5]
+            typeFlags = attr[11]
+
+            desc = doc[0]
+            desc = desc + ", Flags=0x%x, typeKind=0x%x, typeFlags=0x%x" % (
+                flags,
+                typeKind,
+                typeFlags,
+            )
+            if flags & pythoncom.IMPLTYPEFLAG_FSOURCE:
+                desc = desc + "(Source)"
+            infos.append(("Implements", desc))
+
+        return infos
+
+    def _GetMethodInfoTypes(self):
+        pos = self.memberlb.GetCurSel()
+        if pos < 0:
+            return []
+
+        realPos, isMethod = self._GetRealMemberPos(pos)
+        ret = []
+        if isMethod:
+            funcDesc = self.typeinfo.GetFuncDesc(realPos)
+            id = funcDesc[0]
+            ret.append(("Func Desc", str(funcDesc)))
+        else:
+            id = self.typeinfo.GetVarDesc(realPos)[0]
+
+        docinfo = self.typeinfo.GetDocumentation(id)
+        ret.append(("Help String", docinfo[1]))
+        ret.append(("Help Context", str(docinfo[2])))
+        return ret
+
+    def CmdTypeListbox(self, id, code):
+        if code == win32con.LBN_SELCHANGE:
+            pos = self.typelb.GetCurSel()
+            if pos >= 0:
+                self.memberlb.ResetContent()
+                self.typeinfo = self.tlb.GetTypeInfo(pos)
+                self.attr = self.typeinfo.GetTypeAttr()
+                for i in range(self.attr[7]):
+                    id = self.typeinfo.GetVarDesc(i)[0]
+                    self.memberlb.AddString(self.typeinfo.GetNames(id)[0])
+                for i in range(self.attr[6]):
+                    id = self.typeinfo.GetFuncDesc(i)[0]
+                    self.memberlb.AddString(self.typeinfo.GetNames(id)[0])
+                self.SetupAllInfoTypes()
+            return 1
+
+    def _GetRealMemberPos(self, pos):
+        pos = self.memberlb.GetCurSel()
+        if pos >= self.attr[7]:
+            return pos - self.attr[7], 1
+        elif pos >= 0:
+            return pos, 0
+        else:
+            raise error("The position is not valid")
+
+    def CmdMemberListbox(self, id, code):
+        if code == win32con.LBN_SELCHANGE:
+            self.paramlb.ResetContent()
+            pos = self.memberlb.GetCurSel()
+            realPos, isMethod = self._GetRealMemberPos(pos)
+            if isMethod:
+                id = self.typeinfo.GetFuncDesc(realPos)[0]
+                names = self.typeinfo.GetNames(id)
+                for i in range(len(names)):
+                    if i > 0:
+                        self.paramlb.AddString(names[i])
+            self.SetupAllInfoTypes()
+            return 1
+
+    def GetTemplate(self):
+        "Return the template used to create this dialog"
+
+        w = 272  # Dialog width
+        h = 192  # Dialog height
+        style = (
+            FRAMEDLG_STD
+            | win32con.WS_VISIBLE
+            | win32con.DS_SETFONT
+            | win32con.WS_MINIMIZEBOX
+        )
+        template = [
+            ["Type Library Browser", (0, 0, w, h), style, None, (8, "Helv")],
+        ]
+        template.append([130, "&Type", -1, (10, 10, 62, 9), SS_STD | win32con.SS_LEFT])
+        template.append([131, None, self.IDC_TYPELIST, (10, 20, 80, 80), LBS_STD])
+        template.append(
+            [130, "&Members", -1, (100, 10, 62, 9), SS_STD | win32con.SS_LEFT]
+        )
+        template.append([131, None, self.IDC_MEMBERLIST, (100, 20, 80, 80), LBS_STD])
+        template.append(
+            [130, "&Parameters", -1, (190, 10, 62, 9), SS_STD | win32con.SS_LEFT]
+        )
+        template.append([131, None, self.IDC_PARAMLIST, (190, 20, 75, 80), LBS_STD])
+
+        lvStyle = (
+            SS_STD
+            | commctrl.LVS_REPORT
+            | commctrl.LVS_AUTOARRANGE
+            | commctrl.LVS_ALIGNLEFT
+            | win32con.WS_BORDER
+            | win32con.WS_TABSTOP
+        )
+        template.append(
+            ["SysListView32", "", self.IDC_LISTVIEW, (10, 110, 255, 65), lvStyle]
+        )
+
+        return template
+
+
+if __name__ == "__main__":
+    import sys
+
+    fname = None
+    try:
+        fname = sys.argv[1]
+    except:
+        pass
+    dlg = TypeBrowseDialog(fname)
+    if win32api.GetConsoleTitle():  # empty string w/o console
+        dlg.DoModal()
+    else:
+        dlg.CreateWindow(win32ui.GetMainFrame())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/util.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/util.py
new file mode 100644
index 0000000000000000000000000000000000000000..c5762951de4cf96bd1acc733b77893814486db28
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/client/util.py	
@@ -0,0 +1,102 @@
+"""General client side utilities.
+
+This module contains utility functions, used primarily by advanced COM
+programmers, or other COM modules.
+"""
+import pythoncom
+from win32com.client import Dispatch, _get_good_object_
+
+PyIDispatchType = pythoncom.TypeIIDs[pythoncom.IID_IDispatch]
+
+
+def WrapEnum(ob, resultCLSID=None):
+    """Wrap an object in a VARIANT enumerator.
+
+    All VT_DISPATCHs returned by the enumerator are converted to wrapper objects
+    (which may be either a class instance, or a dynamic.Dispatch type object).
+
+    """
+    if type(ob) != pythoncom.TypeIIDs[pythoncom.IID_IEnumVARIANT]:
+        ob = ob.QueryInterface(pythoncom.IID_IEnumVARIANT)
+    return EnumVARIANT(ob, resultCLSID)
+
+
+class Enumerator:
+    """A class that provides indexed access into an Enumerator
+
+    By wrapping a PyIEnum* object in this class, you can perform
+    natural looping and indexing into the Enumerator.
+
+    Looping is very efficient, but it should be noted that although random
+    access is supported, the underlying object is still an enumerator, so
+    this will force many reset-and-seek operations to find the requested index.
+
+    """
+
+    def __init__(self, enum):
+        self._oleobj_ = enum  # a PyIEnumVARIANT
+        self.index = -1
+
+    def __getitem__(self, index):
+        return self.__GetIndex(index)
+
+    def __call__(self, index):
+        return self.__GetIndex(index)
+
+    def __GetIndex(self, index):
+        if type(index) != type(0):
+            raise TypeError("Only integer indexes are supported for enumerators")
+        # NOTE
+        # In this context, self.index is users purely as a flag to say
+        # "am I still in sequence".  The user may call Next() or Reset() if they
+        # so choose, in which case self.index will not be correct (although we
+        # still want to stay in sequence)
+        if index != self.index + 1:
+            # Index requested out of sequence.
+            self._oleobj_.Reset()
+            if index:
+                self._oleobj_.Skip(
+                    index
+                )  # if asked for item 1, must skip 1, Python always zero based.
+        self.index = index
+        result = self._oleobj_.Next(1)
+        if len(result):
+            return self._make_retval_(result[0])
+        raise IndexError("list index out of range")
+
+    def Next(self, count=1):
+        ret = self._oleobj_.Next(count)
+        realRets = []
+        for r in ret:
+            realRets.append(self._make_retval_(r))
+        return tuple(realRets)  # Convert back to tuple.
+
+    def Reset(self):
+        return self._oleobj_.Reset()
+
+    def Clone(self):
+        return self.__class__(self._oleobj_.Clone(), self.resultCLSID)
+
+    def _make_retval_(self, result):
+        return result
+
+
+class EnumVARIANT(Enumerator):
+    def __init__(self, enum, resultCLSID=None):
+        self.resultCLSID = resultCLSID
+        Enumerator.__init__(self, enum)
+
+    def _make_retval_(self, result):
+        return _get_good_object_(result, resultCLSID=self.resultCLSID)
+
+
+class Iterator:
+    def __init__(self, enum, resultCLSID=None):
+        self.resultCLSID = resultCLSID
+        self._iter_ = iter(enum.QueryInterface(pythoncom.IID_IEnumVARIANT))
+
+    def __iter__(self):
+        return self
+
+    def __next__(self):
+        return _get_good_object_(next(self._iter_), resultCLSID=self.resultCLSID)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/connect.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/connect.py
new file mode 100644
index 0000000000000000000000000000000000000000..ed7f51c9cdff856bbc831394dcf396c237d40e34
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/connect.py	
@@ -0,0 +1,100 @@
+# Implements _both_ a connectable client, and a connectable server.
+#
+# Note that we cheat just a little - the Server in this demo is not created
+# via Normal COM - this means we can avoid registering the server.
+# However, the server _is_ accessed as a COM object - just the creation
+# is cheated on - so this is still working as a fully-fledged server.
+
+import pythoncom
+import win32com.server.connect
+import win32com.server.util
+from pywin32_testutil import str2bytes
+from win32com.server.exception import Exception
+
+# This is the IID of the Events interface both Client and Server support.
+IID_IConnectDemoEvents = pythoncom.MakeIID("{A4988850-49C3-11d0-AE5D-52342E000000}")
+
+# The server which implements
+# Create a connectable class, that has a single public method
+# 'DoIt', which echos to a single sink 'DoneIt'
+
+
+class ConnectableServer(win32com.server.connect.ConnectableServer):
+    _public_methods_ = [
+        "DoIt"
+    ] + win32com.server.connect.ConnectableServer._public_methods_
+    _connect_interfaces_ = [IID_IConnectDemoEvents]
+
+    # The single public method that the client can call on us
+    # (ie, as a normal COM server, this exposes just this single method.
+    def DoIt(self, arg):
+        # Simply broadcast a notification.
+        self._BroadcastNotify(self.NotifyDoneIt, (arg,))
+
+    def NotifyDoneIt(self, interface, arg):
+        interface.Invoke(1000, 0, pythoncom.DISPATCH_METHOD, 1, arg)
+
+
+# Here is the client side of the connection world.
+# Define a COM object which implements the methods defined by the
+# IConnectDemoEvents interface.
+class ConnectableClient:
+    # This is another cheat - I _know_ the server defines the "DoneIt" event
+    # as DISPID==1000 - I also know from the implementation details of COM
+    # that the first method in _public_methods_ gets 1000.
+    # Normally some explicit DISPID->Method mapping is required.
+    _public_methods_ = ["OnDoneIt"]
+
+    def __init__(self):
+        self.last_event_arg = None
+
+    # A client must implement QI, and respond to a query for the Event interface.
+    # In addition, it must provide a COM object (which server.util.wrap) does.
+    def _query_interface_(self, iid):
+        import win32com.server.util
+
+        # Note that this seems like a necessary hack.  I am responding to IID_IConnectDemoEvents
+        # but only creating an IDispatch gateway object.
+        if iid == IID_IConnectDemoEvents:
+            return win32com.server.util.wrap(self)
+
+    # And here is our event method which gets called.
+    def OnDoneIt(self, arg):
+        self.last_event_arg = arg
+
+
+def CheckEvent(server, client, val, verbose):
+    client.last_event_arg = None
+    server.DoIt(val)
+    if client.last_event_arg != val:
+        raise RuntimeError("Sent %r, but got back %r" % (val, client.last_event_arg))
+    if verbose:
+        print("Sent and received %r" % val)
+
+
+# A simple test script for all this.
+# In the real world, it is likely that the code controlling the server
+# will be in the same class as that getting the notifications.
+def test(verbose=0):
+    import win32com.client.connect
+    import win32com.client.dynamic
+    import win32com.server.policy
+
+    server = win32com.client.dynamic.Dispatch(
+        win32com.server.util.wrap(ConnectableServer())
+    )
+    connection = win32com.client.connect.SimpleConnection()
+    client = ConnectableClient()
+    connection.Connect(server, client, IID_IConnectDemoEvents)
+    CheckEvent(server, client, "Hello", verbose)
+    CheckEvent(server, client, str2bytes("Here is a null>\x00<"), verbose)
+    CheckEvent(server, client, "Here is a null>\x00<", verbose)
+    val = "test-\xe0\xf2"  # 2 extended characters.
+    CheckEvent(server, client, val, verbose)
+    if verbose:
+        print("Everything seemed to work!")
+    # Aggressive memory leak checking (ie, do nothing!) :-)  All should cleanup OK???
+
+
+if __name__ == "__main__":
+    test(1)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/dump_clipboard.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/dump_clipboard.py
new file mode 100644
index 0000000000000000000000000000000000000000..534d540a025c7ccc1e97f990fe5571604be02023
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/dump_clipboard.py	
@@ -0,0 +1,74 @@
+import pythoncom
+import win32con
+
+formats = """CF_TEXT CF_BITMAP CF_METAFILEPICT CF_SYLK CF_DIF CF_TIFF
+            CF_OEMTEXT CF_DIB CF_PALETTE CF_PENDATA CF_RIFF CF_WAVE
+            CF_UNICODETEXT CF_ENHMETAFILE CF_HDROP CF_LOCALE CF_MAX
+            CF_OWNERDISPLAY CF_DSPTEXT CF_DSPBITMAP CF_DSPMETAFILEPICT
+            CF_DSPENHMETAFILE""".split()
+format_name_map = {}
+for f in formats:
+    val = getattr(win32con, f)
+    format_name_map[val] = f
+
+tymeds = [attr for attr in pythoncom.__dict__.keys() if attr.startswith("TYMED_")]
+
+
+def DumpClipboard():
+    do = pythoncom.OleGetClipboard()
+    print("Dumping all clipboard formats...")
+    for fe in do.EnumFormatEtc():
+        fmt, td, aspect, index, tymed = fe
+        tymeds_this = [
+            getattr(pythoncom, t) for t in tymeds if tymed & getattr(pythoncom, t)
+        ]
+        print("Clipboard format", format_name_map.get(fmt, str(fmt)))
+        for t_this in tymeds_this:
+            # As we are enumerating there should be no need to call
+            # QueryGetData, but we do anyway!
+            fetc_query = fmt, td, aspect, index, t_this
+            try:
+                do.QueryGetData(fetc_query)
+            except pythoncom.com_error:
+                print("Eeek - QGD indicated failure for tymed", t_this)
+            # now actually get it.
+            try:
+                medium = do.GetData(fetc_query)
+            except pythoncom.com_error as exc:
+                print("Failed to get the clipboard data:", exc)
+                continue
+            if medium.tymed == pythoncom.TYMED_GDI:
+                data = "GDI handle %d" % medium.data
+            elif medium.tymed == pythoncom.TYMED_MFPICT:
+                data = "METAFILE handle %d" % medium.data
+            elif medium.tymed == pythoncom.TYMED_ENHMF:
+                data = "ENHMETAFILE handle %d" % medium.data
+            elif medium.tymed == pythoncom.TYMED_HGLOBAL:
+                data = "%d bytes via HGLOBAL" % len(medium.data)
+            elif medium.tymed == pythoncom.TYMED_FILE:
+                data = "filename '%s'" % data
+            elif medium.tymed == pythoncom.TYMED_ISTREAM:
+                stream = medium.data
+                stream.Seek(0, 0)
+                bytes = 0
+                while 1:
+                    chunk = stream.Read(4096)
+                    if not chunk:
+                        break
+                    bytes += len(chunk)
+                data = "%d bytes via IStream" % bytes
+            elif medium.tymed == pythoncom.TYMED_ISTORAGE:
+                data = "a IStorage"
+            else:
+                data = "*** unknown tymed!"
+            print(" -> got", data)
+    do = None
+
+
+if __name__ == "__main__":
+    DumpClipboard()
+    if pythoncom._GetInterfaceCount() + pythoncom._GetGatewayCount():
+        print(
+            "XXX - Leaving with %d/%d COM objects alive"
+            % (pythoncom._GetInterfaceCount(), pythoncom._GetGatewayCount())
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsApartmentThreaded.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsApartmentThreaded.py
new file mode 100644
index 0000000000000000000000000000000000000000..ae8e70faefacf75e4ef2b07fec0e659a2a753e03
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsApartmentThreaded.py	
@@ -0,0 +1,98 @@
+# A sample originally provided by Richard Bell, and modified by Mark Hammond.
+
+# This sample demonstrates how to use COM events in an aparment-threaded
+# world.  In this world, COM itself ensures that all calls to and events
+# from an object happen on the same thread that created the object, even
+# if they originated from different threads.  For this cross-thread
+# marshalling to work, this main thread *must* run a "message-loop" (ie,
+# a loop fetching and dispatching Windows messages).  Without such message
+# processing, dead-locks can occur.
+
+# See also eventsFreeThreaded.py for how to do this in a free-threaded
+# world where these marshalling considerations do not exist.
+
+# NOTE: This example uses Internet Explorer, but it should not be considerd
+# a "best-practices" for writing against IE events, but for working with
+# events in general. For example:
+# * The first OnDocumentComplete event is not a reliable indicator that the
+#   URL has completed loading
+# * As we are demonstrating the most efficient way of handling events, when
+#   running this sample you will see an IE Windows briefly appear, but
+#   vanish without ever being repainted.
+
+import time
+
+# sys.coinit_flags not set, so pythoncom initializes apartment-threaded.
+import pythoncom
+import win32api
+import win32com.client
+import win32event
+
+
+class ExplorerEvents:
+    def __init__(self):
+        self.event = win32event.CreateEvent(None, 0, 0, None)
+
+    def OnDocumentComplete(self, pDisp=pythoncom.Empty, URL=pythoncom.Empty):
+        thread = win32api.GetCurrentThreadId()
+        print("OnDocumentComplete event processed on thread %d" % thread)
+        # Set the event our main thread is waiting on.
+        win32event.SetEvent(self.event)
+
+    def OnQuit(self):
+        thread = win32api.GetCurrentThreadId()
+        print("OnQuit event processed on thread %d" % thread)
+        win32event.SetEvent(self.event)
+
+
+def WaitWhileProcessingMessages(event, timeout=2):
+    start = time.perf_counter()
+    while True:
+        # Wake 4 times a second - we can't just specify the
+        # full timeout here, as then it would reset for every
+        # message we process.
+        rc = win32event.MsgWaitForMultipleObjects(
+            (event,), 0, 250, win32event.QS_ALLEVENTS
+        )
+        if rc == win32event.WAIT_OBJECT_0:
+            # event signalled - stop now!
+            return True
+        if (time.perf_counter() - start) > timeout:
+            # Timeout expired.
+            return False
+        # must be a message.
+        pythoncom.PumpWaitingMessages()
+
+
+def TestExplorerEvents():
+    iexplore = win32com.client.DispatchWithEvents(
+        "InternetExplorer.Application", ExplorerEvents
+    )
+
+    thread = win32api.GetCurrentThreadId()
+    print("TestExplorerEvents created IE object on thread %d" % thread)
+
+    iexplore.Visible = 1
+    try:
+        iexplore.Navigate(win32api.GetFullPathName("..\\readme.html"))
+    except pythoncom.com_error as details:
+        print("Warning - could not open the test HTML file", details)
+
+    # Wait for the event to be signalled while pumping messages.
+    if not WaitWhileProcessingMessages(iexplore.event):
+        print("Document load event FAILED to fire!!!")
+
+    iexplore.Quit()
+    #
+    # Give IE a chance to shutdown, else it can get upset on fast machines.
+    # Note, Quit generates events.  Although this test does NOT catch them
+    # it is NECESSARY to pump messages here instead of a sleep so that the Quit
+    # happens properly!
+    if not WaitWhileProcessingMessages(iexplore.event):
+        print("OnQuit event FAILED to fire!!!")
+
+    iexplore = None
+
+
+if __name__ == "__main__":
+    TestExplorerEvents()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsFreeThreaded.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsFreeThreaded.py
new file mode 100644
index 0000000000000000000000000000000000000000..2fc04d8294f027056c382a846abba0606eaf9a2d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/eventsFreeThreaded.py	
@@ -0,0 +1,92 @@
+# A sample originally provided by Richard Bell, and modified by Mark Hammond.
+
+# This sample demonstrates how to use COM events in a free-threaded world.
+# In this world, there is no need to marshall calls across threads, so
+# no message loops are needed at all.  This means regular cross-thread
+# sychronization can be used.  In this sample we just wait on win32 event
+# objects.
+
+# See also ieEventsApartmentThreaded.py for how to do this in an
+# aparment-threaded world, where thread-marshalling complicates things.
+
+# NOTE: This example uses Internet Explorer, but it should not be considerd
+# a "best-practices" for writing against IE events, but for working with
+# events in general. For example:
+# * The first OnDocumentComplete event is not a reliable indicator that the
+#   URL has completed loading
+# * As we are demonstrating the most efficient way of handling events, when
+#   running this sample you will see an IE Windows briefly appear, but
+#   vanish without ever being repainted.
+
+import sys
+
+sys.coinit_flags = 0  # specify free threading
+
+
+import pythoncom
+import win32api
+import win32com.client
+import win32event
+
+
+# The print statements indicate that COM has actually started another thread
+# and will deliver the events to that thread (ie, the events do not actually
+# fire on our main thread.
+class ExplorerEvents:
+    def __init__(self):
+        # We reuse this event for all events.
+        self.event = win32event.CreateEvent(None, 0, 0, None)
+
+    def OnDocumentComplete(self, pDisp=pythoncom.Empty, URL=pythoncom.Empty):
+        #
+        # Caution:  Since the main thread and events thread(s) are different
+        # it may be necessary to serialize access to shared data.  Because
+        # this is a simple test case, that is not required here.  Your
+        # situation may be different.   Caveat programmer.
+        #
+        thread = win32api.GetCurrentThreadId()
+        print("OnDocumentComplete event processed on thread %d" % thread)
+        # Set the event our main thread is waiting on.
+        win32event.SetEvent(self.event)
+
+    def OnQuit(self):
+        thread = win32api.GetCurrentThreadId()
+        print("OnQuit event processed on thread %d" % thread)
+        win32event.SetEvent(self.event)
+
+
+def TestExplorerEvents():
+    iexplore = win32com.client.DispatchWithEvents(
+        "InternetExplorer.Application", ExplorerEvents
+    )
+
+    thread = win32api.GetCurrentThreadId()
+    print("TestExplorerEvents created IE object on thread %d" % thread)
+
+    iexplore.Visible = 1
+    try:
+        iexplore.Navigate(win32api.GetFullPathName("..\\readme.html"))
+    except pythoncom.com_error as details:
+        print("Warning - could not open the test HTML file", details)
+
+    # In this free-threaded example, we can simply wait until an event has
+    # been set - we will give it 2 seconds before giving up.
+    rc = win32event.WaitForSingleObject(iexplore.event, 2000)
+    if rc != win32event.WAIT_OBJECT_0:
+        print("Document load event FAILED to fire!!!")
+
+    iexplore.Quit()
+    # Now we can do the same thing to wait for exit!
+    # Although Quit generates events, in this free-threaded world we
+    # do *not* need to run any message pumps.
+
+    rc = win32event.WaitForSingleObject(iexplore.event, 2000)
+    if rc != win32event.WAIT_OBJECT_0:
+        print("OnQuit event FAILED to fire!!!")
+
+    iexplore = None
+    print("Finished the IE event sample!")
+
+
+if __name__ == "__main__":
+    TestExplorerEvents()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelAddin.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelAddin.py
new file mode 100644
index 0000000000000000000000000000000000000000..96f6cff8ab801ead51e64cf3c41f4379d678ede6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelAddin.py	
@@ -0,0 +1,170 @@
+# A demo plugin for Microsoft Excel
+#
+# This addin simply adds a new button to the main Excel toolbar,
+# and displays a message box when clicked.  Thus, it demonstrates
+# how to plug in to Excel itself, and hook Excel events.
+#
+#
+# To register the addin, simply execute:
+#   excelAddin.py
+# This will install the COM server, and write the necessary
+# AddIn key to Excel
+#
+# To unregister completely:
+#   excelAddin.py --unregister
+#
+# To debug, execute:
+#   excelAddin.py --debug
+#
+# Then open Pythonwin, and select "Tools->Trace Collector Debugging Tool"
+# Restart excel, and you should see some output generated.
+#
+# NOTE: If the AddIn fails with an error, Excel will re-register
+# the addin to not automatically load next time Excel starts.  To
+# correct this, simply re-register the addin (see above)
+#
+# Author <ekoome@yahoo.com> Eric Koome
+# Copyright (c) 2003 Wavecom Inc.  All rights reserved
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED.  IN NO EVENT SHALL ERIC KOOME OR
+# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+
+import sys
+
+import pythoncom
+from win32com import universal
+from win32com.client import Dispatch, DispatchWithEvents, constants, gencache
+from win32com.server.exception import COMException
+
+# Support for COM objects we use.
+gencache.EnsureModule(
+    "{00020813-0000-0000-C000-000000000046}", 0, 1, 3, bForDemand=True
+)  # Excel 9
+gencache.EnsureModule(
+    "{2DF8D04C-5BFA-101B-BDE5-00AA0044DE52}", 0, 2, 1, bForDemand=True
+)  # Office 9
+
+# The TLB defining the interfaces we implement
+universal.RegisterInterfaces(
+    "{AC0714F2-3D04-11D1-AE7D-00A0C90F26F4}", 0, 1, 0, ["_IDTExtensibility2"]
+)
+
+
+class ButtonEvent:
+    def OnClick(self, button, cancel):
+        import win32con  # Possible, but not necessary, to use a Pythonwin GUI
+        import win32ui
+
+        win32ui.MessageBox("Hello from Python", "Python Test", win32con.MB_OKCANCEL)
+        return cancel
+
+
+class ExcelAddin:
+    _com_interfaces_ = ["_IDTExtensibility2"]
+    _public_methods_ = []
+    _reg_clsctx_ = pythoncom.CLSCTX_INPROC_SERVER
+    _reg_clsid_ = "{C5482ECA-F559-45A0-B078-B2036E6F011A}"
+    _reg_progid_ = "Python.Test.ExcelAddin"
+    _reg_policy_spec_ = "win32com.server.policy.EventHandlerPolicy"
+
+    def __init__(self):
+        self.appHostApp = None
+
+    def OnConnection(self, application, connectMode, addin, custom):
+        print("OnConnection", application, connectMode, addin, custom)
+        try:
+            self.appHostApp = application
+            cbcMyBar = self.appHostApp.CommandBars.Add(
+                Name="PythonBar",
+                Position=constants.msoBarTop,
+                MenuBar=constants.msoBarTypeNormal,
+                Temporary=True,
+            )
+            btnMyButton = cbcMyBar.Controls.Add(
+                Type=constants.msoControlButton, Parameter="Greetings"
+            )
+            btnMyButton = self.toolbarButton = DispatchWithEvents(
+                btnMyButton, ButtonEvent
+            )
+            btnMyButton.Style = constants.msoButtonCaption
+            btnMyButton.BeginGroup = True
+            btnMyButton.Caption = "&Python"
+            btnMyButton.TooltipText = "Python rules the World"
+            btnMyButton.Width = "34"
+            cbcMyBar.Visible = True
+        except pythoncom.com_error as xxx_todo_changeme:
+            (hr, msg, exc, arg) = xxx_todo_changeme.args
+            print("The Excel call failed with code %d: %s" % (hr, msg))
+            if exc is None:
+                print("There is no extended error information")
+            else:
+                wcode, source, text, helpFile, helpId, scode = exc
+                print("The source of the error is", source)
+                print("The error message is", text)
+                print("More info can be found in %s (id=%d)" % (helpFile, helpId))
+
+    def OnDisconnection(self, mode, custom):
+        print("OnDisconnection")
+        self.appHostApp.CommandBars("PythonBar").Delete
+        self.appHostApp = None
+
+    def OnAddInsUpdate(self, custom):
+        print("OnAddInsUpdate", custom)
+
+    def OnStartupComplete(self, custom):
+        print("OnStartupComplete", custom)
+
+    def OnBeginShutdown(self, custom):
+        print("OnBeginShutdown", custom)
+
+
+def RegisterAddin(klass):
+    import winreg
+
+    key = winreg.CreateKey(
+        winreg.HKEY_CURRENT_USER, "Software\\Microsoft\\Office\\Excel\\Addins"
+    )
+    subkey = winreg.CreateKey(key, klass._reg_progid_)
+    winreg.SetValueEx(subkey, "CommandLineSafe", 0, winreg.REG_DWORD, 0)
+    winreg.SetValueEx(subkey, "LoadBehavior", 0, winreg.REG_DWORD, 3)
+    winreg.SetValueEx(subkey, "Description", 0, winreg.REG_SZ, "Excel Addin")
+    winreg.SetValueEx(subkey, "FriendlyName", 0, winreg.REG_SZ, "A Simple Excel Addin")
+
+
+def UnregisterAddin(klass):
+    import winreg
+
+    try:
+        winreg.DeleteKey(
+            winreg.HKEY_CURRENT_USER,
+            "Software\\Microsoft\\Office\\Excel\\Addins\\" + klass._reg_progid_,
+        )
+    except WindowsError:
+        pass
+
+
+if __name__ == "__main__":
+    import win32com.server.register
+
+    win32com.server.register.UseCommandLine(ExcelAddin)
+    if "--unregister" in sys.argv:
+        UnregisterAddin(ExcelAddin)
+    else:
+        RegisterAddin(ExcelAddin)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelRTDServer.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelRTDServer.py
new file mode 100644
index 0000000000000000000000000000000000000000..c50e1ac78626c07b484500abb214bfde0492fb67
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/excelRTDServer.py	
@@ -0,0 +1,434 @@
+"""Excel IRTDServer implementation.
+
+This module is a functional example of how to implement the IRTDServer interface
+in python, using the pywin32 extensions. Further details, about this interface
+and it can be found at:
+     http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnexcl2k2/html/odc_xlrtdfaq.asp
+"""
+
+# Copyright (c) 2003-2004 by Chris Nilsson <chris@slort.org>
+#
+# By obtaining, using, and/or copying this software and/or its
+# associated documentation, you agree that you have read, understood,
+# and will comply with the following terms and conditions:
+#
+# Permission to use, copy, modify, and distribute this software and
+# its associated documentation for any purpose and without fee is
+# hereby granted, provided that the above copyright notice appears in
+# all copies, and that both that copyright notice and this permission
+# notice appear in supporting documentation, and that the name of
+# Christopher Nilsson (the author) not be used in advertising or publicity
+# pertaining to distribution of the software without specific, written
+# prior permission.
+#
+# THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
+# TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANT-
+# ABILITY AND FITNESS.  IN NO EVENT SHALL THE AUTHOR
+# BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
+# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+# OF THIS SOFTWARE.
+
+import datetime  # For the example classes...
+import threading
+
+import pythoncom
+import win32com.client
+from win32com import universal
+from win32com.client import gencache
+from win32com.server.exception import COMException
+
+# Typelib info for version 10 - aka Excel XP.
+# This is the minimum version of excel that we can work with as this is when
+# Microsoft introduced these interfaces.
+EXCEL_TLB_GUID = "{00020813-0000-0000-C000-000000000046}"
+EXCEL_TLB_LCID = 0
+EXCEL_TLB_MAJOR = 1
+EXCEL_TLB_MINOR = 4
+
+# Import the excel typelib to make sure we've got early-binding going on.
+# The "ByRef" parameters we use later won't work without this.
+gencache.EnsureModule(EXCEL_TLB_GUID, EXCEL_TLB_LCID, EXCEL_TLB_MAJOR, EXCEL_TLB_MINOR)
+
+# Tell pywin to import these extra interfaces.
+# --
+# QUESTION: Why? The interfaces seem to descend from IDispatch, so
+# I'd have thought, for example, calling callback.UpdateNotify() (on the
+# IRTDUpdateEvent callback excel gives us) would work without molestation.
+# But the callback needs to be cast to a "real" IRTDUpdateEvent type. Hmm...
+# This is where my small knowledge of the pywin framework / COM gets hazy.
+# --
+# Again, we feed in the Excel typelib as the source of these interfaces.
+universal.RegisterInterfaces(
+    EXCEL_TLB_GUID,
+    EXCEL_TLB_LCID,
+    EXCEL_TLB_MAJOR,
+    EXCEL_TLB_MINOR,
+    ["IRtdServer", "IRTDUpdateEvent"],
+)
+
+
+class ExcelRTDServer(object):
+    """Base RTDServer class.
+
+    Provides most of the features needed to implement the IRtdServer interface.
+    Manages topic adding, removal, and packing up the values for excel.
+
+    Shouldn't be instanciated directly.
+
+    Instead, descendant classes should override the CreateTopic() method.
+    Topic objects only need to provide a GetValue() function to play nice here.
+    The values given need to be atomic (eg. string, int, float... etc).
+
+    Also note: nothing has been done within this class to ensure that we get
+    time to check our topics for updates. I've left that up to the subclass
+    since the ways, and needs, of refreshing your topics will vary greatly. For
+    example, the sample implementation uses a timer thread to wake itself up.
+    Whichever way you choose to do it, your class needs to be able to wake up
+    occaisionally, since excel will never call your class without being asked to
+    first.
+
+    Excel will communicate with our object in this order:
+      1. Excel instanciates our object and calls ServerStart, providing us with
+         an IRTDUpdateEvent callback object.
+      2. Excel calls ConnectData when it wants to subscribe to a new "topic".
+      3. When we have new data to provide, we call the UpdateNotify method of the
+         callback object we were given.
+      4. Excel calls our RefreshData method, and receives a 2d SafeArray (row-major)
+         containing the Topic ids in the 1st dim, and the topic values in the
+         2nd dim.
+      5. When not needed anymore, Excel will call our DisconnectData to
+         unsubscribe from a topic.
+      6. When there are no more topics left, Excel will call our ServerTerminate
+         method to kill us.
+
+    Throughout, at undetermined periods, Excel will call our Heartbeat
+    method to see if we're still alive. It must return a non-zero value, or
+    we'll be killed.
+
+    NOTE: By default, excel will at most call RefreshData once every 2 seconds.
+          This is a setting that needs to be changed excel-side. To change this,
+          you can set the throttle interval like this in the excel VBA object model:
+            Application.RTD.ThrottleInterval = 1000 ' milliseconds
+    """
+
+    _com_interfaces_ = ["IRtdServer"]
+    _public_methods_ = [
+        "ConnectData",
+        "DisconnectData",
+        "Heartbeat",
+        "RefreshData",
+        "ServerStart",
+        "ServerTerminate",
+    ]
+    _reg_clsctx_ = pythoncom.CLSCTX_INPROC_SERVER
+    # _reg_clsid_ = "# subclass must provide this class attribute"
+    # _reg_desc_ = "# subclass should provide this description"
+    # _reg_progid_ = "# subclass must provide this class attribute"
+
+    ALIVE = 1
+    NOT_ALIVE = 0
+
+    def __init__(self):
+        """Constructor"""
+        super(ExcelRTDServer, self).__init__()
+        self.IsAlive = self.ALIVE
+        self.__callback = None
+        self.topics = {}
+
+    def SignalExcel(self):
+        """Use the callback we were given to tell excel new data is available."""
+        if self.__callback is None:
+            raise COMException(desc="Callback excel provided is Null")
+        self.__callback.UpdateNotify()
+
+    def ConnectData(self, TopicID, Strings, GetNewValues):
+        """Creates a new topic out of the Strings excel gives us."""
+        try:
+            self.topics[TopicID] = self.CreateTopic(Strings)
+        except Exception as why:
+            raise COMException(desc=str(why))
+        GetNewValues = True
+        result = self.topics[TopicID]
+        if result is None:
+            result = "# %s: Waiting for update" % self.__class__.__name__
+        else:
+            result = result.GetValue()
+
+        # fire out internal event...
+        self.OnConnectData(TopicID)
+
+        # GetNewValues as per interface is ByRef, so we need to pass it back too.
+        return result, GetNewValues
+
+    def DisconnectData(self, TopicID):
+        """Deletes the given topic."""
+        self.OnDisconnectData(TopicID)
+
+        if TopicID in self.topics:
+            self.topics[TopicID] = None
+            del self.topics[TopicID]
+
+    def Heartbeat(self):
+        """Called by excel to see if we're still here."""
+        return self.IsAlive
+
+    def RefreshData(self, TopicCount):
+        """Packs up the topic values. Called by excel when it's ready for an update.
+
+        Needs to:
+          * Return the current number of topics, via the "ByRef" TopicCount
+          * Return a 2d SafeArray of the topic data.
+            - 1st dim: topic numbers
+            - 2nd dim: topic values
+
+        We could do some caching, instead of repacking everytime...
+        But this works for demonstration purposes."""
+        TopicCount = len(self.topics)
+        self.OnRefreshData()
+
+        # Grow the lists, so we don't need a heap of calls to append()
+        results = [[None] * TopicCount, [None] * TopicCount]
+
+        # Excel expects a 2-dimensional array. The first dim contains the
+        # topic numbers, and the second contains the values for the topics.
+        # In true VBA style (yuck), we need to pack the array in row-major format,
+        # which looks like:
+        #   ( (topic_num1, topic_num2, ..., topic_numN), \
+        #     (topic_val1, topic_val2, ..., topic_valN) )
+        for idx, topicdata in enumerate(self.topics.items()):
+            topicNum, topic = topicdata
+            results[0][idx] = topicNum
+            results[1][idx] = topic.GetValue()
+
+        # TopicCount is meant to be passed to us ByRef, so return it as well, as per
+        # the way pywin32 handles ByRef arguments.
+        return tuple(results), TopicCount
+
+    def ServerStart(self, CallbackObject):
+        """Excel has just created us... We take its callback for later, and set up shop."""
+        self.IsAlive = self.ALIVE
+
+        if CallbackObject is None:
+            raise COMException(desc="Excel did not provide a callback")
+
+        # Need to "cast" the raw PyIDispatch object to the IRTDUpdateEvent interface
+        IRTDUpdateEventKlass = win32com.client.CLSIDToClass.GetClass(
+            "{A43788C1-D91B-11D3-8F39-00C04F3651B8}"
+        )
+        self.__callback = IRTDUpdateEventKlass(CallbackObject)
+
+        self.OnServerStart()
+
+        return self.IsAlive
+
+    def ServerTerminate(self):
+        """Called when excel no longer wants us."""
+        self.IsAlive = self.NOT_ALIVE  # On next heartbeat, excel will free us
+        self.OnServerTerminate()
+
+    def CreateTopic(self, TopicStrings=None):
+        """Topic factory method. Subclass must override.
+
+        Topic objects need to provide:
+          * GetValue() method which returns an atomic value.
+
+        Will raise NotImplemented if not overridden.
+        """
+        raise NotImplemented("Subclass must implement")
+
+    # Overridable class events...
+    def OnConnectData(self, TopicID):
+        """Called when a new topic has been created, at excel's request."""
+        pass
+
+    def OnDisconnectData(self, TopicID):
+        """Called when a topic is about to be deleted, at excel's request."""
+        pass
+
+    def OnRefreshData(self):
+        """Called when excel has requested all current topic data."""
+        pass
+
+    def OnServerStart(self):
+        """Called when excel has instanciated us."""
+        pass
+
+    def OnServerTerminate(self):
+        """Called when excel is about to destroy us."""
+        pass
+
+
+class RTDTopic(object):
+    """Base RTD Topic.
+    Only method required by our RTDServer implementation is GetValue().
+    The others are more for convenience."""
+
+    def __init__(self, TopicStrings):
+        super(RTDTopic, self).__init__()
+        self.TopicStrings = TopicStrings
+        self.__currentValue = None
+        self.__dirty = False
+
+    def Update(self, sender):
+        """Called by the RTD Server.
+        Gives us a chance to check if our topic data needs to be
+        changed (eg. check a file, quiz a database, etc)."""
+        raise NotImplemented("subclass must implement")
+
+    def Reset(self):
+        """Call when this topic isn't considered "dirty" anymore."""
+        self.__dirty = False
+
+    def GetValue(self):
+        return self.__currentValue
+
+    def SetValue(self, value):
+        self.__dirty = True
+        self.__currentValue = value
+
+    def HasChanged(self):
+        return self.__dirty
+
+
+# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+
+######################################
+# Example classes
+######################################
+
+
+class TimeServer(ExcelRTDServer):
+    """Example Time RTD server.
+
+    Sends time updates back to excel.
+
+    example of use, in an excel sheet:
+      =RTD("Python.RTD.TimeServer","","seconds","5")
+
+    This will cause a timestamp string to fill the cell, and update its value
+    every 5 seconds (or as close as possible depending on how busy excel is).
+
+    The empty string parameter denotes the com server is running on the local
+    machine. Otherwise, put in the hostname to look on. For more info
+    on this, lookup the Excel help for its "RTD" worksheet function.
+
+    Obviously, you'd want to wrap this kind of thing in a friendlier VBA
+    function.
+
+    Also, remember that the RTD function accepts a maximum of 28 arguments!
+    If you want to pass more, you may need to concatenate arguments into one
+    string, and have your topic parse them appropriately.
+    """
+
+    # win32com.server setup attributes...
+    # Never copy the _reg_clsid_ value in your own classes!
+    _reg_clsid_ = "{EA7F2CF1-11A2-45E4-B2D5-68E240DB8CB1}"
+    _reg_progid_ = "Python.RTD.TimeServer"
+    _reg_desc_ = "Python class implementing Excel IRTDServer -- feeds time"
+
+    # other class attributes...
+    INTERVAL = 0.5  # secs. Threaded timer will wake us up at this interval.
+
+    def __init__(self):
+        super(TimeServer, self).__init__()
+
+        # Simply timer thread to ensure we get to update our topics, and
+        # tell excel about any changes. This is a pretty basic and dirty way to
+        # do this. Ideally, there should be some sort of waitable (eg. either win32
+        # event, socket data event...) and be kicked off by that event triggering.
+        # As soon as we set up shop here, we _must_ return control back to excel.
+        # (ie. we can't block and do our own thing...)
+        self.ticker = threading.Timer(self.INTERVAL, self.Update)
+
+    def OnServerStart(self):
+        self.ticker.start()
+
+    def OnServerTerminate(self):
+        if not self.ticker.finished.isSet():
+            self.ticker.cancel()  # Cancel our wake-up thread. Excel has killed us.
+
+    def Update(self):
+        # Get our wake-up thread ready...
+        self.ticker = threading.Timer(self.INTERVAL, self.Update)
+        try:
+            # Check if any of our topics have new info to pass on
+            if len(self.topics):
+                refresh = False
+                for topic in self.topics.values():
+                    topic.Update(self)
+                    if topic.HasChanged():
+                        refresh = True
+                    topic.Reset()
+
+                if refresh:
+                    self.SignalExcel()
+        finally:
+            self.ticker.start()  # Make sure we get to run again
+
+    def CreateTopic(self, TopicStrings=None):
+        """Topic factory. Builds a TimeTopic object out of the given TopicStrings."""
+        return TimeTopic(TopicStrings)
+
+
+class TimeTopic(RTDTopic):
+    """Example topic for example RTD server.
+
+    Will accept some simple commands to alter how long to delay value updates.
+
+    Commands:
+      * seconds, delay_in_seconds
+      * minutes, delay_in_minutes
+      * hours, delay_in_hours
+    """
+
+    def __init__(self, TopicStrings):
+        super(TimeTopic, self).__init__(TopicStrings)
+        try:
+            self.cmd, self.delay = self.TopicStrings
+        except Exception as E:
+            # We could simply return a "# ERROR" type string as the
+            # topic value, but explosions like this should be able to get handled by
+            # the VBA-side "On Error" stuff.
+            raise ValueError("Invalid topic strings: %s" % str(TopicStrings))
+
+        # self.cmd = str(self.cmd)
+        self.delay = float(self.delay)
+
+        # setup our initial value
+        self.checkpoint = self.timestamp()
+        self.SetValue(str(self.checkpoint))
+
+    def timestamp(self):
+        return datetime.datetime.now()
+
+    def Update(self, sender):
+        now = self.timestamp()
+        delta = now - self.checkpoint
+        refresh = False
+        if self.cmd == "seconds":
+            if delta.seconds >= self.delay:
+                refresh = True
+        elif self.cmd == "minutes":
+            if delta.minutes >= self.delay:
+                refresh = True
+        elif self.cmd == "hours":
+            if delta.hours >= self.delay:
+                refresh = True
+        else:
+            self.SetValue("#Unknown command: " + self.cmd)
+
+        if refresh:
+            self.SetValue(str(now))
+            self.checkpoint = now
+
+
+if __name__ == "__main__":
+    import win32com.server.register
+
+    # Register/Unregister TimeServer example
+    # eg. at the command line: excelrtd.py --register
+    # Then type in an excel cell something like:
+    # =RTD("Python.RTD.TimeServer","","seconds","5")
+    win32com.server.register.UseCommandLine(TimeServer)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/iebutton.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/iebutton.py
new file mode 100644
index 0000000000000000000000000000000000000000..bc3ce99bf80a390aaf24014e5ad8b9d86696a27c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/iebutton.py	
@@ -0,0 +1,217 @@
+# -*- coding: latin-1 -*-
+
+# PyWin32 Internet Explorer Button
+#
+# written by Leonard Ritter (paniq@gmx.net)
+# and Robert Förtsch (info@robert-foertsch.com)
+
+
+"""
+This sample implements a simple IE Button COM server
+with access to the IWebBrowser2 interface.
+
+To demonstrate:
+* Execute this script to register the server.
+* Open Pythonwin's Tools -> Trace Collector Debugging Tool, so you can
+  see the output of 'print' statements in this demo.
+* Open a new IE instance.  The toolbar should have a new "scissors" icon,
+  with tooltip text "IE Button" - this is our new button - click it.
+* Switch back to the Pythonwin window - you should see:
+   IOleCommandTarget::Exec called.
+  This is the button being clicked.  Extending this to do something more
+  useful is left as an exercise.
+
+Contribtions to this sample to make it a little "friendlier" welcome!
+"""
+
+# imports section
+
+import pythoncom
+import win32api
+import win32com
+import win32com.server.register
+from win32com import universal
+from win32com.client import Dispatch, DispatchWithEvents, constants, gencache, getevents
+
+# This demo uses 'print' - use win32traceutil to see it if we have no
+# console.
+try:
+    win32api.GetConsoleTitle()
+except win32api.error:
+    import win32traceutil
+
+import array
+
+from win32com.axcontrol import axcontrol
+
+# ensure we know the ms internet controls typelib so we have access to IWebBrowser2 later on
+win32com.client.gencache.EnsureModule("{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}", 0, 1, 1)
+
+
+#
+IObjectWithSite_methods = ["SetSite", "GetSite"]
+IOleCommandTarget_methods = ["Exec", "QueryStatus"]
+
+_iebutton_methods_ = IOleCommandTarget_methods + IObjectWithSite_methods
+_iebutton_com_interfaces_ = [
+    axcontrol.IID_IOleCommandTarget,
+    axcontrol.IID_IObjectWithSite,  # IObjectWithSite
+]
+
+
+class Stub:
+    """
+    this class serves as a method stub,
+    outputting debug info whenever the object
+    is being called.
+    """
+
+    def __init__(self, name):
+        self.name = name
+
+    def __call__(self, *args):
+        print("STUB: ", self.name, args)
+
+
+class IEButton:
+    """
+    The actual COM server class
+    """
+
+    _com_interfaces_ = _iebutton_com_interfaces_
+    _public_methods_ = _iebutton_methods_
+    _reg_clsctx_ = pythoncom.CLSCTX_INPROC_SERVER
+    _button_text_ = "IE Button"
+    _tool_tip_ = "An example implementation for an IE Button."
+    _icon_ = ""
+    _hot_icon_ = ""
+
+    def __init__(self):
+        # put stubs for non-implemented methods
+        for method in self._public_methods_:
+            if not hasattr(self, method):
+                print("providing default stub for %s" % method)
+                setattr(self, method, Stub(method))
+
+    def QueryStatus(self, pguidCmdGroup, prgCmds, cmdtextf):
+        # 'cmdtextf' is the 'cmdtextf' element from the OLECMDTEXT structure,
+        # or None if a NULL pointer was passed.
+        result = []
+        for id, flags in prgCmds:
+            flags |= axcontrol.OLECMDF_SUPPORTED | axcontrol.OLECMDF_ENABLED
+            result.append((id, flags))
+        if cmdtextf is None:
+            cmdtext = None  # must return None if nothing requested.
+        # IE never seems to want any text - this code is here for
+        # demo purposes only
+        elif cmdtextf == axcontrol.OLECMDTEXTF_NAME:
+            cmdtext = "IEButton Name"
+        else:
+            cmdtext = "IEButton State"
+        return result, cmdtext
+
+    def Exec(self, pguidCmdGroup, nCmdID, nCmdExecOpt, pvaIn):
+        print(pguidCmdGroup, nCmdID, nCmdExecOpt, pvaIn)
+        print("IOleCommandTarget::Exec called.")
+        # self.webbrowser.ShowBrowserBar(GUID_IETOOLBAR, not is_ietoolbar_visible())
+
+    def SetSite(self, unknown):
+        if unknown:
+            # first get a command target
+            cmdtarget = unknown.QueryInterface(axcontrol.IID_IOleCommandTarget)
+            # then travel over to a service provider
+            serviceprovider = cmdtarget.QueryInterface(pythoncom.IID_IServiceProvider)
+            # finally ask for the internet explorer application, returned as a dispatch object
+            self.webbrowser = win32com.client.Dispatch(
+                serviceprovider.QueryService(
+                    "{0002DF05-0000-0000-C000-000000000046}", pythoncom.IID_IDispatch
+                )
+            )
+        else:
+            # lose all references
+            self.webbrowser = None
+
+    def GetClassID(self):
+        return self._reg_clsid_
+
+
+def register(classobj):
+    import winreg
+
+    subKeyCLSID = (
+        "SOFTWARE\\Microsoft\\Internet Explorer\\Extensions\\%38s"
+        % classobj._reg_clsid_
+    )
+    try:
+        hKey = winreg.CreateKey(winreg.HKEY_LOCAL_MACHINE, subKeyCLSID)
+        subKey = winreg.SetValueEx(
+            hKey, "ButtonText", 0, winreg.REG_SZ, classobj._button_text_
+        )
+        winreg.SetValueEx(
+            hKey, "ClsidExtension", 0, winreg.REG_SZ, classobj._reg_clsid_
+        )  # reg value for calling COM object
+        winreg.SetValueEx(
+            hKey, "CLSID", 0, winreg.REG_SZ, "{1FBA04EE-3024-11D2-8F1F-0000F87ABD16}"
+        )  # CLSID for button that sends command to COM object
+        winreg.SetValueEx(hKey, "Default Visible", 0, winreg.REG_SZ, "Yes")
+        winreg.SetValueEx(hKey, "ToolTip", 0, winreg.REG_SZ, classobj._tool_tip_)
+        winreg.SetValueEx(hKey, "Icon", 0, winreg.REG_SZ, classobj._icon_)
+        winreg.SetValueEx(hKey, "HotIcon", 0, winreg.REG_SZ, classobj._hot_icon_)
+    except WindowsError:
+        print("Couldn't set standard toolbar reg keys.")
+    else:
+        print("Set standard toolbar reg keys.")
+
+
+def unregister(classobj):
+    import winreg
+
+    subKeyCLSID = (
+        "SOFTWARE\\Microsoft\\Internet Explorer\\Extensions\\%38s"
+        % classobj._reg_clsid_
+    )
+    try:
+        hKey = winreg.CreateKey(winreg.HKEY_LOCAL_MACHINE, subKeyCLSID)
+        subKey = winreg.DeleteValue(hKey, "ButtonText")
+        winreg.DeleteValue(hKey, "ClsidExtension")  # for calling COM object
+        winreg.DeleteValue(hKey, "CLSID")
+        winreg.DeleteValue(hKey, "Default Visible")
+        winreg.DeleteValue(hKey, "ToolTip")
+        winreg.DeleteValue(hKey, "Icon")
+        winreg.DeleteValue(hKey, "HotIcon")
+        winreg.DeleteKey(winreg.HKEY_LOCAL_MACHINE, subKeyCLSID)
+    except WindowsError:
+        print("Couldn't delete Standard toolbar regkey.")
+    else:
+        print("Deleted Standard toolbar regkey.")
+
+
+#
+# test implementation
+#
+
+
+class PyWin32InternetExplorerButton(IEButton):
+    _reg_clsid_ = "{104B66A9-9E68-49D1-A3F5-94754BE9E0E6}"
+    _reg_progid_ = "PyWin32.IEButton"
+    _reg_desc_ = "Test Button"
+    _button_text_ = "IE Button"
+    _tool_tip_ = "An example implementation for an IE Button."
+    _icon_ = ""
+    _hot_icon_ = _icon_
+
+
+def DllRegisterServer():
+    register(PyWin32InternetExplorerButton)
+
+
+def DllUnregisterServer():
+    unregister(PyWin32InternetExplorerButton)
+
+
+if __name__ == "__main__":
+    win32com.server.register.UseCommandLine(
+        PyWin32InternetExplorerButton,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/ietoolbar.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/ietoolbar.py
new file mode 100644
index 0000000000000000000000000000000000000000..084db3c1aed3953ba053e42e2bee997e6081eb42
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/ietoolbar.py	
@@ -0,0 +1,376 @@
+# -*- coding: latin-1 -*-
+
+# PyWin32 Internet Explorer Toolbar
+#
+# written by Leonard Ritter (paniq@gmx.net)
+# and Robert Förtsch (info@robert-foertsch.com)
+
+
+"""
+This sample implements a simple IE Toolbar COM server
+supporting Windows XP styles and access to
+the IWebBrowser2 interface.
+
+It also demonstrates how to hijack the parent window
+to catch WM_COMMAND messages.
+"""
+
+# imports section
+import sys
+import winreg
+
+import pythoncom
+import win32com
+from win32com import universal
+from win32com.axcontrol import axcontrol
+from win32com.client import Dispatch, DispatchWithEvents, constants, gencache, getevents
+from win32com.shell import shell
+from win32com.shell.shellcon import *
+
+try:
+    # try to get styles (winxp)
+    import winxpgui as win32gui
+except:
+    # import default module (win2k and lower)
+    import win32gui
+
+import array
+import struct
+
+import commctrl
+import win32con
+import win32ui
+
+# ensure we know the ms internet controls typelib so we have access to IWebBrowser2 later on
+win32com.client.gencache.EnsureModule("{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}", 0, 1, 1)
+
+#
+IDeskBand_methods = ["GetBandInfo"]
+IDockingWindow_methods = ["ShowDW", "CloseDW", "ResizeBorderDW"]
+IOleWindow_methods = ["GetWindow", "ContextSensitiveHelp"]
+IInputObject_methods = ["UIActivateIO", "HasFocusIO", "TranslateAcceleratorIO"]
+IObjectWithSite_methods = ["SetSite", "GetSite"]
+IPersistStream_methods = ["GetClassID", "IsDirty", "Load", "Save", "GetSizeMax"]
+
+_ietoolbar_methods_ = (
+    IDeskBand_methods
+    + IDockingWindow_methods
+    + IOleWindow_methods
+    + IInputObject_methods
+    + IObjectWithSite_methods
+    + IPersistStream_methods
+)
+_ietoolbar_com_interfaces_ = [
+    shell.IID_IDeskBand,  # IDeskBand
+    axcontrol.IID_IObjectWithSite,  # IObjectWithSite
+    pythoncom.IID_IPersistStream,
+    axcontrol.IID_IOleCommandTarget,
+]
+
+
+class WIN32STRUCT:
+    def __init__(self, **kw):
+        full_fmt = ""
+        for name, fmt, default in self._struct_items_:
+            self.__dict__[name] = None
+            if fmt == "z":
+                full_fmt += "pi"
+            else:
+                full_fmt += fmt
+        for name, val in kw.items():
+            self.__dict__[name] = val
+
+    def __setattr__(self, attr, val):
+        if not attr.startswith("_") and attr not in self.__dict__:
+            raise AttributeError(attr)
+        self.__dict__[attr] = val
+
+    def toparam(self):
+        self._buffs = []
+        full_fmt = ""
+        vals = []
+        for name, fmt, default in self._struct_items_:
+            val = self.__dict__[name]
+            if fmt == "z":
+                fmt = "Pi"
+                if val is None:
+                    vals.append(0)
+                    vals.append(0)
+                else:
+                    str_buf = array.array("c", val + "\0")
+                    vals.append(str_buf.buffer_info()[0])
+                    vals.append(len(val))
+                    self._buffs.append(str_buf)  # keep alive during the call.
+            else:
+                if val is None:
+                    val = default
+                vals.append(val)
+            full_fmt += fmt
+        return struct.pack(*(full_fmt,) + tuple(vals))
+
+
+class TBBUTTON(WIN32STRUCT):
+    _struct_items_ = [
+        ("iBitmap", "i", 0),
+        ("idCommand", "i", 0),
+        ("fsState", "B", 0),
+        ("fsStyle", "B", 0),
+        ("bReserved", "H", 0),
+        ("dwData", "I", 0),
+        ("iString", "z", None),
+    ]
+
+
+class Stub:
+    """
+    this class serves as a method stub,
+    outputting debug info whenever the object
+    is being called.
+    """
+
+    def __init__(self, name):
+        self.name = name
+
+    def __call__(self, *args):
+        print("STUB: ", self.name, args)
+
+
+class IEToolbarCtrl:
+    """
+    a tiny wrapper for our winapi-based
+    toolbar control implementation.
+    """
+
+    def __init__(self, hwndparent):
+        styles = (
+            win32con.WS_CHILD
+            | win32con.WS_VISIBLE
+            | win32con.WS_CLIPSIBLINGS
+            | win32con.WS_CLIPCHILDREN
+            | commctrl.TBSTYLE_LIST
+            | commctrl.TBSTYLE_FLAT
+            | commctrl.TBSTYLE_TRANSPARENT
+            | commctrl.CCS_TOP
+            | commctrl.CCS_NODIVIDER
+            | commctrl.CCS_NORESIZE
+            | commctrl.CCS_NOPARENTALIGN
+        )
+        self.hwnd = win32gui.CreateWindow(
+            "ToolbarWindow32",
+            None,
+            styles,
+            0,
+            0,
+            100,
+            100,
+            hwndparent,
+            0,
+            win32gui.dllhandle,
+            None,
+        )
+        win32gui.SendMessage(self.hwnd, commctrl.TB_BUTTONSTRUCTSIZE, 20, 0)
+
+    def ShowWindow(self, mode):
+        win32gui.ShowWindow(self.hwnd, mode)
+
+    def AddButtons(self, *buttons):
+        tbbuttons = ""
+        for button in buttons:
+            tbbuttons += button.toparam()
+        return win32gui.SendMessage(
+            self.hwnd, commctrl.TB_ADDBUTTONS, len(buttons), tbbuttons
+        )
+
+    def GetSafeHwnd(self):
+        return self.hwnd
+
+
+class IEToolbar:
+    """
+    The actual COM server class
+    """
+
+    _com_interfaces_ = _ietoolbar_com_interfaces_
+    _public_methods_ = _ietoolbar_methods_
+    _reg_clsctx_ = pythoncom.CLSCTX_INPROC_SERVER
+    # if you copy and modify this example, be sure to change the clsid below
+    _reg_clsid_ = "{F21202A2-959A-4149-B1C3-68B9013F3335}"
+    _reg_progid_ = "PyWin32.IEToolbar"
+    _reg_desc_ = "PyWin32 IE Toolbar"
+
+    def __init__(self):
+        # put stubs for non-implemented methods
+        for method in self._public_methods_:
+            if not hasattr(self, method):
+                print("providing default stub for %s" % method)
+                setattr(self, method, Stub(method))
+
+    def GetWindow(self):
+        return self.toolbar.GetSafeHwnd()
+
+    def Load(self, stream):
+        # called when the toolbar is loaded
+        pass
+
+    def Save(self, pStream, fClearDirty):
+        # called when the toolbar shall save its information
+        pass
+
+    def CloseDW(self, dwReserved):
+        del self.toolbar
+
+    def ShowDW(self, bShow):
+        if bShow:
+            self.toolbar.ShowWindow(win32con.SW_SHOW)
+        else:
+            self.toolbar.ShowWindow(win32con.SW_HIDE)
+
+    def on_first_button(self):
+        print("first!")
+        self.webbrowser.Navigate2("http://starship.python.net/crew/mhammond/")
+
+    def on_second_button(self):
+        print("second!")
+
+    def on_third_button(self):
+        print("third!")
+
+    def toolbar_command_handler(self, args):
+        hwnd, message, wparam, lparam, time, point = args
+        if lparam == self.toolbar.GetSafeHwnd():
+            self._command_map[wparam]()
+
+    def SetSite(self, unknown):
+        if unknown:
+            # retrieve the parent window interface for this site
+            olewindow = unknown.QueryInterface(pythoncom.IID_IOleWindow)
+            # ask the window for its handle
+            hwndparent = olewindow.GetWindow()
+
+            # first get a command target
+            cmdtarget = unknown.QueryInterface(axcontrol.IID_IOleCommandTarget)
+            # then travel over to a service provider
+            serviceprovider = cmdtarget.QueryInterface(pythoncom.IID_IServiceProvider)
+            # finally ask for the internet explorer application, returned as a dispatch object
+            self.webbrowser = win32com.client.Dispatch(
+                serviceprovider.QueryService(
+                    "{0002DF05-0000-0000-C000-000000000046}", pythoncom.IID_IDispatch
+                )
+            )
+
+            # now create and set up the toolbar
+            self.toolbar = IEToolbarCtrl(hwndparent)
+
+            buttons = [
+                ("Visit PyWin32 Homepage", self.on_first_button),
+                ("Another Button", self.on_second_button),
+                ("Yet Another Button", self.on_third_button),
+            ]
+
+            self._command_map = {}
+            # wrap our parent window so we can hook message handlers
+            window = win32ui.CreateWindowFromHandle(hwndparent)
+
+            # add the buttons
+            for i in range(len(buttons)):
+                button = TBBUTTON()
+                name, func = buttons[i]
+                id = 0x4444 + i
+                button.iBitmap = -2
+                button.idCommand = id
+                button.fsState = commctrl.TBSTATE_ENABLED
+                button.fsStyle = commctrl.TBSTYLE_BUTTON
+                button.iString = name
+                self._command_map[0x4444 + i] = func
+                self.toolbar.AddButtons(button)
+                window.HookMessage(self.toolbar_command_handler, win32con.WM_COMMAND)
+        else:
+            # lose all references
+            self.webbrowser = None
+
+    def GetClassID(self):
+        return self._reg_clsid_
+
+    def GetBandInfo(self, dwBandId, dwViewMode, dwMask):
+        ptMinSize = (0, 24)
+        ptMaxSize = (2000, 24)
+        ptIntegral = (0, 0)
+        ptActual = (2000, 24)
+        wszTitle = "PyWin32 IE Toolbar"
+        dwModeFlags = DBIMF_VARIABLEHEIGHT
+        crBkgnd = 0
+        return (
+            ptMinSize,
+            ptMaxSize,
+            ptIntegral,
+            ptActual,
+            wszTitle,
+            dwModeFlags,
+            crBkgnd,
+        )
+
+
+# used for HKLM install
+def DllInstall(bInstall, cmdLine):
+    comclass = IEToolbar
+
+
+# register plugin
+def DllRegisterServer():
+    comclass = IEToolbar
+
+    # register toolbar with IE
+    try:
+        print("Trying to register Toolbar.\n")
+        hkey = winreg.CreateKey(
+            winreg.HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Internet Explorer\\Toolbar"
+        )
+        subKey = winreg.SetValueEx(
+            hkey, comclass._reg_clsid_, 0, winreg.REG_BINARY, "\0"
+        )
+    except WindowsError:
+        print(
+            "Couldn't set registry value.\nhkey: %d\tCLSID: %s\n"
+            % (hkey, comclass._reg_clsid_)
+        )
+    else:
+        print(
+            "Set registry value.\nhkey: %d\tCLSID: %s\n" % (hkey, comclass._reg_clsid_)
+        )
+    # TODO: implement reg settings for standard toolbar button
+
+
+# unregister plugin
+def DllUnregisterServer():
+    comclass = IEToolbar
+
+    # unregister toolbar from internet explorer
+    try:
+        print("Trying to unregister Toolbar.\n")
+        hkey = winreg.CreateKey(
+            winreg.HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Internet Explorer\\Toolbar"
+        )
+        winreg.DeleteValue(hkey, comclass._reg_clsid_)
+    except WindowsError:
+        print(
+            "Couldn't delete registry value.\nhkey: %d\tCLSID: %s\n"
+            % (hkey, comclass._reg_clsid_)
+        )
+    else:
+        print("Deleting reg key succeeded.\n")
+
+
+# entry point
+if __name__ == "__main__":
+    import win32com.server.register
+
+    win32com.server.register.UseCommandLine(IEToolbar)
+
+    # parse actual command line option
+    if "--unregister" in sys.argv:
+        DllUnregisterServer()
+    else:
+        DllRegisterServer()
+else:
+    # import trace utility for remote debugging
+    import win32traceutil
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/outlookAddin.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/outlookAddin.py
new file mode 100644
index 0000000000000000000000000000000000000000..9433596d609c80672235fd3166da0012e350a92d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/outlookAddin.py	
@@ -0,0 +1,138 @@
+# A demo plugin for Microsoft Outlook (NOT Outlook Express)
+#
+# This addin simply adds a new button to the main Outlook toolbar,
+# and displays a message box when clicked.  Thus, it demonstrates
+# how to plug in to Outlook itself, and hook outlook events.
+#
+# Additionally, each time a new message arrives in the Inbox, a message
+# is printed with the subject of the message.
+#
+# To register the addin, simply execute:
+#   outlookAddin.py
+# This will install the COM server, and write the necessary
+# AddIn key to Outlook
+#
+# To unregister completely:
+#   outlookAddin.py --unregister
+#
+# To debug, execute:
+#   outlookAddin.py --debug
+#
+# Then open Pythonwin, and select "Tools->Trace Collector Debugging Tool"
+# Restart Outlook, and you should see some output generated.
+#
+# NOTE: If the AddIn fails with an error, Outlook will re-register
+# the addin to not automatically load next time Outlook starts.  To
+# correct this, simply re-register the addin (see above)
+
+import sys
+
+import pythoncom
+from win32com import universal
+from win32com.client import DispatchWithEvents, constants, gencache
+from win32com.server.exception import COMException
+
+# Support for COM objects we use.
+gencache.EnsureModule(
+    "{00062FFF-0000-0000-C000-000000000046}", 0, 9, 0, bForDemand=True
+)  # Outlook 9
+gencache.EnsureModule(
+    "{2DF8D04C-5BFA-101B-BDE5-00AA0044DE52}", 0, 2, 1, bForDemand=True
+)  # Office 9
+
+# The TLB defining the interfaces we implement
+universal.RegisterInterfaces(
+    "{AC0714F2-3D04-11D1-AE7D-00A0C90F26F4}", 0, 1, 0, ["_IDTExtensibility2"]
+)
+
+
+class ButtonEvent:
+    def OnClick(self, button, cancel):
+        import win32ui  # Possible, but not necessary, to use a Pythonwin GUI
+
+        win32ui.MessageBox("Hello from Python")
+        return cancel
+
+
+class FolderEvent:
+    def OnItemAdd(self, item):
+        try:
+            print("An item was added to the inbox with subject:", item.Subject)
+        except AttributeError:
+            print(
+                "An item was added to the inbox, but it has no subject! - ", repr(item)
+            )
+
+
+class OutlookAddin:
+    _com_interfaces_ = ["_IDTExtensibility2"]
+    _public_methods_ = []
+    _reg_clsctx_ = pythoncom.CLSCTX_INPROC_SERVER
+    _reg_clsid_ = "{0F47D9F3-598B-4d24-B7E3-92AC15ED27E2}"
+    _reg_progid_ = "Python.Test.OutlookAddin"
+    _reg_policy_spec_ = "win32com.server.policy.EventHandlerPolicy"
+
+    def OnConnection(self, application, connectMode, addin, custom):
+        print("OnConnection", application, connectMode, addin, custom)
+        # ActiveExplorer may be none when started without a UI (eg, WinCE synchronisation)
+        activeExplorer = application.ActiveExplorer()
+        if activeExplorer is not None:
+            bars = activeExplorer.CommandBars
+            toolbar = bars.Item("Standard")
+            item = toolbar.Controls.Add(Type=constants.msoControlButton, Temporary=True)
+            # Hook events for the item
+            item = self.toolbarButton = DispatchWithEvents(item, ButtonEvent)
+            item.Caption = "Python"
+            item.TooltipText = "Click for Python"
+            item.Enabled = True
+
+        # And now, for the sake of demonstration, setup a hook for all new messages
+        inbox = application.Session.GetDefaultFolder(constants.olFolderInbox)
+        self.inboxItems = DispatchWithEvents(inbox.Items, FolderEvent)
+
+    def OnDisconnection(self, mode, custom):
+        print("OnDisconnection")
+
+    def OnAddInsUpdate(self, custom):
+        print("OnAddInsUpdate", custom)
+
+    def OnStartupComplete(self, custom):
+        print("OnStartupComplete", custom)
+
+    def OnBeginShutdown(self, custom):
+        print("OnBeginShutdown", custom)
+
+
+def RegisterAddin(klass):
+    import winreg
+
+    key = winreg.CreateKey(
+        winreg.HKEY_CURRENT_USER, "Software\\Microsoft\\Office\\Outlook\\Addins"
+    )
+    subkey = winreg.CreateKey(key, klass._reg_progid_)
+    winreg.SetValueEx(subkey, "CommandLineSafe", 0, winreg.REG_DWORD, 0)
+    winreg.SetValueEx(subkey, "LoadBehavior", 0, winreg.REG_DWORD, 3)
+    winreg.SetValueEx(subkey, "Description", 0, winreg.REG_SZ, klass._reg_progid_)
+    winreg.SetValueEx(subkey, "FriendlyName", 0, winreg.REG_SZ, klass._reg_progid_)
+
+
+def UnregisterAddin(klass):
+    import winreg
+
+    try:
+        winreg.DeleteKey(
+            winreg.HKEY_CURRENT_USER,
+            "Software\\Microsoft\\Office\\Outlook\\Addins\\" + klass._reg_progid_,
+        )
+    except WindowsError:
+        pass
+
+
+if __name__ == "__main__":
+    import win32com.server.register
+
+    win32com.server.register.UseCommandLine(OutlookAddin)
+    if "--unregister" in sys.argv:
+        UnregisterAddin(OutlookAddin)
+    else:
+        RegisterAddin(OutlookAddin)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/trybag.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/trybag.py
new file mode 100644
index 0000000000000000000000000000000000000000..3d3918b6c2c9e1bf5fbaec967e04947edfdc57a2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/demos/trybag.py	
@@ -0,0 +1,77 @@
+import pythoncom
+from win32com.server import exception, util
+
+VT_EMPTY = pythoncom.VT_EMPTY
+
+
+class Bag:
+    _public_methods_ = ["Read", "Write"]
+    _com_interfaces_ = [pythoncom.IID_IPropertyBag]
+
+    def __init__(self):
+        self.data = {}
+
+    def Read(self, propName, varType, errorLog):
+        print("read: name=", propName, "type=", varType)
+        if propName not in self.data:
+            if errorLog:
+                hr = 0x80070057
+                exc = pythoncom.com_error(0, "Bag.Read", "no such item", None, 0, hr)
+                errorLog.AddError(propName, exc)
+            raise exception.Exception(scode=hr)
+        return self.data[propName]
+
+    def Write(self, propName, value):
+        print("write: name=", propName, "value=", value)
+        self.data[propName] = value
+
+
+class Target:
+    _public_methods_ = ["GetClassID", "InitNew", "Load", "Save"]
+    _com_interfaces_ = [pythoncom.IID_IPersist, pythoncom.IID_IPersistPropertyBag]
+
+    def GetClassID(self):
+        raise exception.Exception(scode=0x80004005)  # E_FAIL
+
+    def InitNew(self):
+        pass
+
+    def Load(self, bag, log):
+        print(bag.Read("prop1", VT_EMPTY, log))
+        print(bag.Read("prop2", VT_EMPTY, log))
+        try:
+            print(bag.Read("prop3", VT_EMPTY, log))
+        except exception.Exception:
+            pass
+
+    def Save(self, bag, clearDirty, saveAllProps):
+        bag.Write("prop1", "prop1.hello")
+        bag.Write("prop2", "prop2.there")
+
+
+class Log:
+    _public_methods_ = ["AddError"]
+    _com_interfaces_ = [pythoncom.IID_IErrorLog]
+
+    def AddError(self, propName, excepInfo):
+        print("error: propName=", propName, "error=", excepInfo)
+
+
+def test():
+    bag = Bag()
+    target = Target()
+    log = Log()
+
+    target.Save(bag, 1, 1)
+    target.Load(bag, log)
+
+    comBag = util.wrap(bag, pythoncom.IID_IPropertyBag)
+    comTarget = util.wrap(target, pythoncom.IID_IPersistPropertyBag)
+    comLog = util.wrap(log, pythoncom.IID_IErrorLog)
+
+    comTarget.Save(comBag, 1, 1)
+    comTarget.Load(comBag, comLog)
+
+
+if __name__ == "__main__":
+    test()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOM.h b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOM.h
new file mode 100644
index 0000000000000000000000000000000000000000..e759971792d97c65cc1fcefff8903b2abe386ac7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOM.h	
@@ -0,0 +1,766 @@
+/* PythonCOM.h
+
+ Main header for Python COM support.
+
+ This file is involved mainly with client side COM support for
+ Python.
+
+ Most COM work put together by Greg Stein and Mark Hammond, with a
+ few others starting to come out of the closet.
+
+
+ --------------------------------------------------------------------
+ Thread State Rules
+ ------------------
+ These rules apply to PythonCOM in general, and not just to
+ the client side.
+
+ The rules are quite simple, but it is critical they be followed.
+ In general, errors here will be picked up quite quickly, as Python
+ will raise a Fatal Error.  However, the Release() issue in particular
+ may keep a number of problems well hidden.
+
+ Interfaces:
+ -----------
+ Before making ANY call out to COM, you MUST release the Python lock.
+ This is true to ANY call whatsoever, including the COM call in question,
+ but also any calls to "->Release();"
+
+ This is normally achieved with the calls
+ PY_INTERFACE_PRECALL and PY_INTERFACE_POSTCALL, which release
+ and acquire the Python lock.
+
+ Gateways:
+ ---------
+ Before doing anything related to Python, gateways MUST acquire the
+ Python lock, and must release it before returning.
+
+ This is normally achieved with PY_GATEWAY_METHOD at the top of a
+ gateway method.  This macro resolves to a class, which automatically does
+ the right thing.
+
+ Release:
+ --------
+ As mentioned above for Interfaces, EVERY call to Release() must be done
+ with the Python lock released.  This is expanded here.
+
+ This is very important, but an error may not be noticed.  The problem will
+ only be seen when the Release() is on a Python object and the Release() is the
+ final one for the object.  In this case, the Python object will attempt to
+ acquire the Python lock before destroying itself, and Python will raise a
+ fatal error.
+
+ In many many cases, you will not notice this error, but someday, someone will
+ implement the other side in Python, and suddenly FatalErrors will start
+ appearing.  Make sure you get this right.
+
+ Eg, this code is correct:
+   PY_INTERFACE_PRECALL;
+   pSomeObj->SomeFunction(pSomeOtherObject);
+   pSomeOtherObject->Release();
+   PY_INTERFACE_POSTCALL;
+
+ However, this code is WRONG, but will RARELY FAIL.
+   PY_INTERFACE_PRECALL;
+   pSomeObj->SomeFunction(pSomeOtherObject);
+   PY_INTERFACE_POSTCALL;
+   pSomeOtherObject->Release();
+--------------------------------------------------------------------
+*/
+#ifndef __PYTHONCOM_H__
+#define __PYTHONCOM_H__
+
+// #define _DEBUG_LIFETIMES // Trace COM object lifetimes.
+
+#ifdef FREEZE_PYTHONCOM
+/* The pythoncom module is being included in a frozen .EXE/.DLL */
+#define PYCOM_EXPORT
+#else
+#ifdef BUILD_PYTHONCOM
+/* We are building pythoncomxx.dll */
+#define PYCOM_EXPORT __declspec(dllexport)
+#else
+/* This module uses pythoncomxx.dll */
+#define PYCOM_EXPORT __declspec(dllimport)
+#ifndef _DEBUG
+#pragma comment(lib, "pythoncom.lib")
+#else
+#pragma comment(lib, "pythoncom_d.lib")
+#endif
+#endif
+#endif
+
+#ifdef MS_WINCE
+// List of interfaces not supported by CE.
+#define NO_PYCOM_IDISPATCHEX
+#define NO_PYCOM_IPROVIDECLASSINFO
+#define NO_PYCOM_IENUMGUID
+#define NO_PYCOM_IENUMCATEGORYINFO
+#define NO_PYCOM_ICATINFORMATION
+#define NO_PYCOM_ICATREGISTER
+#define NO_PYCOM_ISERVICEPROVIDER
+#define NO_PYCOM_IPROPERTYSTORAGE
+#define NO_PYCOM_IPROPERTYSETSTORAGE
+#define NO_PYCOM_ENUMSTATPROPSTG
+
+#include "ocidl.h"
+#include "oleauto.h"
+
+#endif  // MS_WINCE
+
+#ifdef __MINGW32__
+// Special Mingw32 considerations.
+#define NO_PYCOM_ENUMSTATPROPSTG
+#define __try try
+#define __except catch
+#include <olectl.h>
+
+#endif  // __MINGW32__
+
+#include <PyWinTypes.h>  // Standard Win32 Types
+
+#ifndef NO_PYCOM_IDISPATCHEX
+#include <dispex.h>  // New header for IDispatchEx interface.
+#endif               // NO_PYCOM_IDISPATCHEX
+
+#if defined(MAINWIN)
+// Mainwin seems to have 1/2 the VT_RECORD infrastructure in place
+#if !defined(VT_RECORD)
+#define VT_RECORD 36
+#define V_RECORDINFO(X) ((X)->brecVal.pRecInfo)
+#define V_RECORD(X) ((X)->brecVal.pvRecord)
+#else
+#pragma message(                                       \
+    "MAINWIN appears to have grown correct VT_RECORD " \
+    "support. Please update PythonCOM.h accordingly")
+#endif  // VT_RECORD
+#endif  // MAINWIN
+
+class PyIUnknown;
+// To make life interesting/complicated, I use C++ classes for
+// all Python objects.  The main advantage is that I can derive
+// a PyIDispatch object from a PyIUnknown, etc.  This provides a
+// clean C++ interface, and "automatically" provides all base
+// Python methods to "derived" Python types.
+//
+// Main disadvantage is that any extension DLLs will need to include
+// these headers, and link with this .lib
+//
+// Base class for (most of) the type objects.
+
+class PYCOM_EXPORT PyComTypeObject : public PyTypeObject {
+   public:
+    PyComTypeObject(const char *name, PyComTypeObject *pBaseType, Py_ssize_t typeSize, struct PyMethodDef *methodList,
+                    PyIUnknown *(*thector)(IUnknown *));
+    ~PyComTypeObject();
+
+    // is the given object an interface type object? (e.g. PyIUnknown)
+    static BOOL is_interface_type(PyObject *ob);
+
+   public:
+    PyIUnknown *(*ctor)(IUnknown *);
+};
+
+// A type used for interfaces that can automatically provide enumerators
+// (ie, they themselves aren't enumerable, but do have a suitable default
+// method that returns a PyIEnum object
+class PYCOM_EXPORT PyComEnumProviderTypeObject : public PyComTypeObject {
+   public:
+    PyComEnumProviderTypeObject(const char *name, PyComTypeObject *pBaseType, Py_ssize_t typeSize,
+                                struct PyMethodDef *methodList, PyIUnknown *(*thector)(IUnknown *),
+                                const char *enum_method_name);
+    static PyObject *iter(PyObject *self);
+    const char *enum_method_name;
+};
+
+// A type used for PyIEnum interfaces
+class PYCOM_EXPORT PyComEnumTypeObject : public PyComTypeObject {
+   public:
+    static PyObject *iter(PyObject *self);
+    static PyObject *iternext(PyObject *self);
+    PyComEnumTypeObject(const char *name, PyComTypeObject *pBaseType, Py_ssize_t typeSize, struct PyMethodDef *methodList,
+                        PyIUnknown *(*thector)(IUnknown *));
+};
+
+// Very very base class - not COM specific - Should exist in the
+// Python core somewhere, IMO.
+class PYCOM_EXPORT PyIBase : public PyObject {
+   public:
+    // virtuals for Python support
+    virtual PyObject *getattr(char *name);
+    virtual int setattr(char *name, PyObject *v);
+    virtual PyObject *repr();
+    virtual int compare(PyObject *other)
+    {
+        if (this == other)
+            return 0;
+        if (this < other)
+            return -1;
+        return 1;
+    }
+    // These iter are a little special, in that returning NULL means
+    // use the implementation in the type
+    virtual PyObject *iter() { return NULL; }
+    virtual PyObject *iternext() { return NULL; }
+
+   protected:
+    PyIBase();
+    virtual ~PyIBase();
+
+   public:
+    static BOOL is_object(PyObject *, PyComTypeObject *which);
+    BOOL is_object(PyComTypeObject *which);
+    static void dealloc(PyObject *ob);
+    static PyObject *repr(PyObject *ob);
+    static PyObject *getattro(PyObject *self, PyObject *name);
+    static int setattro(PyObject *op, PyObject *obname, PyObject *v);
+    static int cmp(PyObject *ob1, PyObject *ob2);
+    static PyObject *richcmp(PyObject *ob1, PyObject *ob2, int op);
+};
+
+/* Special Type objects */
+extern PYCOM_EXPORT PyTypeObject PyOleEmptyType;        // equivalent to VT_EMPTY
+extern PYCOM_EXPORT PyTypeObject PyOleMissingType;      // special Python handling.
+extern PYCOM_EXPORT PyTypeObject PyOleArgNotFoundType;  // special VT_ERROR value
+extern PYCOM_EXPORT PyTypeObject PyOleNothingType;      // special VT_ERROR value
+
+// ALL of these set an appropriate Python error on bad return.
+
+// Given a Python object that is a registered COM type, return a given
+// interface pointer on its underlying object, with a new reference added.
+PYCOM_EXPORT BOOL PyCom_InterfaceFromPyObject(PyObject *ob, REFIID iid, LPVOID *ppv, BOOL bNoneOK = TRUE);
+
+// As above, but allows instance with "_oleobj_" attribute.
+PYCOM_EXPORT BOOL PyCom_InterfaceFromPyInstanceOrObject(PyObject *ob, REFIID iid, LPVOID *ppv, BOOL bNoneOK = TRUE);
+
+// Release an arbitary COM pointer.
+// NOTE: the PRECALL/POSTCALL stuff is probably not strictly necessary
+// since the PyGILSTATE stuff has been in place (and even then, it only
+// mattered when it was the last Release() on a Python implemented object)
+#define PYCOM_RELEASE(pUnk)        \
+    {                              \
+        if (pUnk) {                \
+            PY_INTERFACE_PRECALL;  \
+            (pUnk)->Release();     \
+            PY_INTERFACE_POSTCALL; \
+        }                          \
+    }
+
+// Given an IUnknown and an Interface ID, create and return an object
+// of the appropriate type. eg IID_Unknown->PyIUnknown,
+// IID_IDispatch->PyIDispatch, etc.
+// Uses a map that external extension DLLs can populate with their IID/type.
+// Under the principal of least surprise, this will return Py_None is punk is NULL.
+//  Otherwise, a valid PyI*, but with NULL m_obj (and therefore totally useless)
+//  object would be created.
+// BOOL bAddRef indicates if a COM reference count should be added to the IUnknown.
+//  This depends purely on the context in which it is called.  If the IUnknown is obtained
+//  from a function that creates a new ref (eg, CoCreateInstance()) then you should use
+//  FALSE.  If you receive the pointer as (eg) a param to a gateway function, then
+//  you normally need to pass TRUE, as this is truly a new reference.
+//  *** ALWAYS take the time to get this right. ***
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromIUnknown(IUnknown *punk, REFIID riid, BOOL bAddRef = FALSE);
+
+// VARIANT <-> PyObject conversion utilities.
+PYCOM_EXPORT BOOL PyCom_VariantFromPyObject(PyObject *obj, VARIANT *var);
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromVariant(const VARIANT *var);
+
+// PROPVARIANT
+PYCOM_EXPORT PyObject *PyObject_FromPROPVARIANT(PROPVARIANT *pVar);
+PYCOM_EXPORT PyObject *PyObject_FromPROPVARIANTs(PROPVARIANT *pVars, ULONG cVars);
+PYCOM_EXPORT BOOL PyObject_AsPROPVARIANT(PyObject *ob, PROPVARIANT *pVar);
+
+// Other conversion helpers...
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromSTATSTG(STATSTG *pStat);
+PYCOM_EXPORT BOOL PyCom_PyObjectAsSTATSTG(PyObject *ob, STATSTG *pStat, DWORD flags = 0);
+PYCOM_EXPORT BOOL PyCom_SAFEARRAYFromPyObject(PyObject *obj, SAFEARRAY **ppSA, VARENUM vt = VT_VARIANT);
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromSAFEARRAY(SAFEARRAY *psa, VARENUM vt = VT_VARIANT);
+#ifndef NO_PYCOM_STGOPTIONS
+PYCOM_EXPORT BOOL PyCom_PyObjectAsSTGOPTIONS(PyObject *obstgoptions, STGOPTIONS **ppstgoptions, TmpWCHAR *tmpw_shelve);
+#endif
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromSTATPROPSETSTG(STATPROPSETSTG *pStat);
+PYCOM_EXPORT BOOL PyCom_PyObjectAsSTATPROPSETSTG(PyObject *, STATPROPSETSTG *);
+
+// Currency support.
+PYCOM_EXPORT PyObject *PyObject_FromCurrency(CURRENCY &cy);
+PYCOM_EXPORT BOOL PyObject_AsCurrency(PyObject *ob, CURRENCY *pcy);
+
+// OLEMENUGROUPWIDTHS are used by axcontrol, shell, etc
+PYCOM_EXPORT BOOL PyObject_AsOLEMENUGROUPWIDTHS(PyObject *oblpMenuWidths, OLEMENUGROUPWIDTHS *pWidths);
+PYCOM_EXPORT PyObject *PyObject_FromOLEMENUGROUPWIDTHS(const OLEMENUGROUPWIDTHS *pWidths);
+
+/* Functions for Initializing COM, and also letting the core know about it!
+ */
+PYCOM_EXPORT HRESULT PyCom_CoInitializeEx(LPVOID reserved, DWORD dwInit);
+PYCOM_EXPORT HRESULT PyCom_CoInitialize(LPVOID reserved);
+PYCOM_EXPORT void PyCom_CoUninitialize();
+
+///////////////////////////////////////////////////////////////////
+// Error related functions
+
+// Client related functions - generally called by interfaces before
+// they return NULL back to Python to indicate the error.
+// All these functions return NULL so interfaces can generally
+// just "return PyCom_BuildPyException(hr, punk, IID_IWhatever)"
+
+// Uses the HRESULT, and IErrorInfo interfaces if available to
+// create and set a pythoncom.com_error.
+PYCOM_EXPORT PyObject *PyCom_BuildPyException(HRESULT hr, IUnknown *pUnk = NULL, REFIID iid = IID_NULL);
+
+// Uses the HRESULT and an EXCEPINFO structure to create and
+// set a pythoncom.com_error.
+PYCOM_EXPORT PyObject *PyCom_BuildPyExceptionFromEXCEPINFO(HRESULT hr, EXCEPINFO *pexcepInfo, UINT nArgErr = (UINT)-1);
+
+// Sets a pythoncom.internal_error - no one should ever see these!
+PYCOM_EXPORT PyObject *PyCom_BuildInternalPyException(char *msg);
+
+// Log an error to a Python logger object if one can be found, or
+// to stderr if no log available.
+// If logProvider is not NULL, we will call a "_GetLogger_()" method on it.
+// If logProvider is NULL, we attempt to fetch "win32com.logger".
+// If they do not exist, return None, or raise an error fetching them
+// (or even writing to them once fetched), the message still goes to stderr.
+// NOTE: By default, win32com does *not* provide a logger, so default is that
+// all errors are written to stdout.
+// This will *not* write a record if a COM Server error is current.
+PYCOM_EXPORT void PyCom_LoggerNonServerException(PyObject *logProvider, const WCHAR *fmt, ...);
+
+// Write an error record, including exception.  This will write an error
+// record even if a COM server error is current.
+PYCOM_EXPORT void PyCom_LoggerException(PyObject *logProvider, const WCHAR *fmt, ...);
+
+// Write a warning record - in general this does *not* mean a call failed, but
+// still is something in the programmers control that they should change.
+// XXX - if an exception is pending when this is called, the traceback will
+// also be written.  This is undesirable and will be changed should this
+// start being a problem.
+PYCOM_EXPORT void PyCom_LoggerWarning(PyObject *logProvider, const WCHAR *fmt, ...);
+
+// Server related error functions
+// These are supplied so that any Python errors we detect can be
+// converted into COM error information.  The HRESULT returned should
+// be returned by the COM function, and these functions also set the
+// IErrorInfo interfaces, so the caller can extract more detailed
+// information about the Python exception.
+
+// Set a COM exception, logging the exception if not an explicitly raised 'server' exception
+PYCOM_EXPORT HRESULT PyCom_SetAndLogCOMErrorFromPyException(const char *methodName, REFIID riid /* = IID_NULL */);
+PYCOM_EXPORT HRESULT PyCom_SetAndLogCOMErrorFromPyExceptionEx(PyObject *provider, const char *methodName,
+                                                              REFIID riid /* = IID_NULL */);
+
+// Used in gateways to SetErrorInfo() with a simple HRESULT, then return it.
+// The description is generally only useful for debugging purposes,
+// and if you are debugging via a server that supports IErrorInfo (like Python :-)
+// NOTE: this function is usuable from outside the Python context
+PYCOM_EXPORT HRESULT PyCom_SetCOMErrorFromSimple(HRESULT hr, REFIID riid = IID_NULL, const WCHAR *description = NULL);
+
+// Used in gateways to check if an IEnum*'s Next() or Clone() method worked.
+PYCOM_EXPORT HRESULT PyCom_CheckIEnumNextResult(HRESULT hr, REFIID riid);
+
+// Used in gateways when an enumerator expected a sequence but didn't get it.
+PYCOM_EXPORT HRESULT PyCom_HandleIEnumNoSequence(REFIID riid);
+
+// Used in gateways to SetErrorInfo() the current Python exception, and
+// (assuming not a server error explicitly raised) also logs an error
+// to stdout/win32com.logger.
+// NOTE: this function assumes GIL held
+PYCOM_EXPORT HRESULT PyCom_SetCOMErrorFromPyException(REFIID riid = IID_NULL);
+
+// A couple of EXCEPINFO helpers - could be private to IDispatch
+// if it wasnt for the AXScript support (and ITypeInfo if we get around to that :-)
+// These functions do not set any error states to either Python or
+// COM - they simply convert to/from PyObjects and EXCEPINFOs
+
+// Use the current Python exception to fill an EXCEPINFO structure.
+PYCOM_EXPORT void PyCom_ExcepInfoFromPyException(EXCEPINFO *pExcepInfo);
+
+// Fill in an EXCEPINFO structure from a Python instance or tuple object.
+// (ie, similar to the above, except the Python exception object is specified,
+// rather than using the "current"
+PYCOM_EXPORT BOOL PyCom_ExcepInfoFromPyObject(PyObject *obExcepInfo, EXCEPINFO *pexcepInfo, HRESULT *phresult = NULL);
+
+// Create a Python object holding the exception information.  The exception
+// information is *not* freed by this function.  Python exceptions are
+// raised and NULL is returned if an error occurs.
+PYCOM_EXPORT PyObject *PyCom_PyObjectFromExcepInfo(const EXCEPINFO *pexcepInfo);
+
+///////////////////////////////////////////////////////////////////
+//
+// External C++ helpers - these helpers are for other DLLs which
+// may need similar functionality, but dont want to duplicate all
+
+// This helper is for an application that has an IDispatch, and COM arguments
+// and wants to call a Python function.  It is assumed the caller can map the IDispatch
+// to a Python object, so the Python handler is passed.
+// Args:
+//   handler : A Python callable object.
+//   dispparms : the COM arguments.
+//   pVarResult : The variant for the return value of the Python call.
+//   pexcepinfo : Exception info the helper may fill out.
+//   puArgErr : Argument error the helper may fill out on exception
+//   addnArgs : Any additional arguments to the Python function.  May be NULL.
+// If addnArgs is NULL, then it is assumed the Python call should be native -
+// ie, the COM args are packed as normal Python args to the call.
+// If addnArgs is NOT NULL, it is assumed the Python function itself is
+// a helper.  This Python function will be called with 2 arguments - both
+// tuples - first one is the COM args, second is the addn args.
+PYCOM_EXPORT BOOL PyCom_MakeOlePythonCall(PyObject *handler, DISPPARAMS FAR *params, VARIANT FAR *pVarResult,
+                                          EXCEPINFO FAR *pexcepinfo, UINT FAR *puArgErr, PyObject *addnlArgs);
+
+/////////////////////////////////////////////////////////////////////////////
+// Various special purpose singletons
+class PYCOM_EXPORT PyOleEmpty : public PyObject {
+   public:
+    PyOleEmpty();
+};
+
+class PYCOM_EXPORT PyOleMissing : public PyObject {
+   public:
+    PyOleMissing();
+};
+
+class PYCOM_EXPORT PyOleArgNotFound : public PyObject {
+   public:
+    PyOleArgNotFound();
+};
+
+class PYCOM_EXPORT PyOleNothing : public PyObject {
+   public:
+    PyOleNothing();
+};
+
+// We need to dynamically create C++ Python objects
+// These helpers allow each type object to create it.
+#define MAKE_PYCOM_CTOR(classname) \
+    static PyIUnknown *PyObConstruct(IUnknown *pInitObj) { return new classname(pInitObj); }
+#define MAKE_PYCOM_CTOR_ERRORINFO(classname, iid)                                                       \
+    static PyIUnknown *PyObConstruct(IUnknown *pInitObj) { return new classname(pInitObj); }            \
+    static PyObject *SetPythonCOMError(PyObject *self, HRESULT hr)                                      \
+    {                                                                                                   \
+        return PyCom_BuildPyException(hr, GetI(self), iid);                                             \
+    }
+#define GET_PYCOM_CTOR(classname) classname::PyObConstruct
+
+// Macros that interfaces should use.  PY_INTERFACE_METHOD at the top of the method
+// The other 2 wrap directly around the underlying method call.
+#define PY_INTERFACE_METHOD
+// Identical to Py_BEGIN_ALLOW_THREADS except no { !!!
+#define PY_INTERFACE_PRECALL PyThreadState *_save = PyEval_SaveThread();
+#define PY_INTERFACE_POSTCALL PyEval_RestoreThread(_save);
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyIUnknown
+class PYCOM_EXPORT PyIUnknown : public PyIBase {
+   public:
+    MAKE_PYCOM_CTOR(PyIUnknown);
+    virtual PyObject *repr();
+    virtual int compare(PyObject *other);
+
+    static IUnknown *GetI(PyObject *self);
+    IUnknown *m_obj;
+    static char *szErrMsgObjectReleased;
+    static void SafeRelease(PyIUnknown *ob);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *QueryInterface(PyObject *self, PyObject *args);
+    static PyObject *SafeRelease(PyObject *self, PyObject *args);
+
+   protected:
+    PyIUnknown(IUnknown *punk);
+    ~PyIUnknown();
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyIDispatch
+
+class PYCOM_EXPORT PyIDispatch : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyIDispatch);
+    static IDispatch *GetI(PyObject *self);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *Invoke(PyObject *self, PyObject *args);
+    static PyObject *InvokeTypes(PyObject *self, PyObject *args);
+    static PyObject *GetIDsOfNames(PyObject *self, PyObject *args);
+    static PyObject *GetTypeInfo(PyObject *self, PyObject *args);
+    static PyObject *GetTypeInfoCount(PyObject *self, PyObject *args);
+
+   protected:
+    PyIDispatch(IUnknown *pdisp);
+    ~PyIDispatch();
+};
+
+#ifndef NO_PYCOM_IDISPATCHEX
+/////////////////////////////////////////////////////////////////////////////
+// class PyIDispatchEx
+
+class PYCOM_EXPORT PyIDispatchEx : public PyIDispatch {
+   public:
+    MAKE_PYCOM_CTOR_ERRORINFO(PyIDispatchEx, IID_IDispatchEx);
+    static IDispatchEx *GetI(PyObject *self);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *GetDispID(PyObject *self, PyObject *args);
+    static PyObject *InvokeEx(PyObject *self, PyObject *args);
+    static PyObject *DeleteMemberByName(PyObject *self, PyObject *args);
+    static PyObject *DeleteMemberByDispID(PyObject *self, PyObject *args);
+    static PyObject *GetMemberProperties(PyObject *self, PyObject *args);
+    static PyObject *GetMemberName(PyObject *self, PyObject *args);
+    static PyObject *GetNextDispID(PyObject *self, PyObject *args);
+
+   protected:
+    PyIDispatchEx(IUnknown *pdisp);
+    ~PyIDispatchEx();
+};
+#endif  // NO_PYCOM_IDISPATCHEX
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyIClassFactory
+
+class PYCOM_EXPORT PyIClassFactory : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyIClassFactory);
+    static IClassFactory *GetI(PyObject *self);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *CreateInstance(PyObject *self, PyObject *args);
+    static PyObject *LockServer(PyObject *self, PyObject *args);
+
+   protected:
+    PyIClassFactory(IUnknown *pdisp);
+    ~PyIClassFactory();
+};
+
+#ifndef NO_PYCOM_IPROVIDECLASSINFO
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyIProvideTypeInfo
+
+class PYCOM_EXPORT PyIProvideClassInfo : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyIProvideClassInfo);
+    static IProvideClassInfo *GetI(PyObject *self);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *GetClassInfo(PyObject *self, PyObject *args);
+
+   protected:
+    PyIProvideClassInfo(IUnknown *pdisp);
+    ~PyIProvideClassInfo();
+};
+
+class PYCOM_EXPORT PyIProvideClassInfo2 : public PyIProvideClassInfo {
+   public:
+    MAKE_PYCOM_CTOR(PyIProvideClassInfo2);
+    static IProvideClassInfo2 *GetI(PyObject *self);
+    static PyComTypeObject type;
+
+    // The Python methods
+    static PyObject *GetGUID(PyObject *self, PyObject *args);
+
+   protected:
+    PyIProvideClassInfo2(IUnknown *pdisp);
+    ~PyIProvideClassInfo2();
+};
+#endif  // NO_PYCOM_IPROVIDECLASSINFO
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyITypeInfo
+class PYCOM_EXPORT PyITypeInfo : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyITypeInfo);
+    static PyComTypeObject type;
+    static ITypeInfo *GetI(PyObject *self);
+
+    PyObject *GetContainingTypeLib();
+    PyObject *GetDocumentation(MEMBERID);
+    PyObject *GetRefTypeInfo(HREFTYPE href);
+    PyObject *GetRefTypeOfImplType(int index);
+    PyObject *GetFuncDesc(int pos);
+    PyObject *GetIDsOfNames(OLECHAR FAR *FAR *, int);
+    PyObject *GetNames(MEMBERID);
+    PyObject *GetTypeAttr();
+    PyObject *GetVarDesc(int pos);
+    PyObject *GetImplTypeFlags(int index);
+    PyObject *GetTypeComp();
+
+   protected:
+    PyITypeInfo(IUnknown *);
+    ~PyITypeInfo();
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyITypeComp
+class PYCOM_EXPORT PyITypeComp : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyITypeComp);
+    static PyComTypeObject type;
+    static ITypeComp *GetI(PyObject *self);
+
+    PyObject *Bind(OLECHAR *szName, unsigned short wflags);
+    PyObject *BindType(OLECHAR *szName);
+
+   protected:
+    PyITypeComp(IUnknown *);
+    ~PyITypeComp();
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// class CPyTypeLib
+
+class PYCOM_EXPORT PyITypeLib : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR(PyITypeLib);
+    static PyComTypeObject type;
+    static ITypeLib *GetI(PyObject *self);
+
+    PyObject *GetLibAttr();
+    PyObject *GetDocumentation(int pos);
+    PyObject *GetTypeInfo(int pos);
+    PyObject *GetTypeInfoCount();
+    PyObject *GetTypeInfoOfGuid(REFGUID guid);
+    PyObject *GetTypeInfoType(int pos);
+    PyObject *GetTypeComp();
+
+   protected:
+    PyITypeLib(IUnknown *);
+    ~PyITypeLib();
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// class PyIConnectionPoint
+
+class PYCOM_EXPORT PyIConnectionPoint : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR_ERRORINFO(PyIConnectionPoint, IID_IConnectionPoint);
+    static PyComTypeObject type;
+    static IConnectionPoint *GetI(PyObject *self);
+
+    static PyObject *GetConnectionInterface(PyObject *self, PyObject *args);
+    static PyObject *GetConnectionPointContainer(PyObject *self, PyObject *args);
+    static PyObject *Advise(PyObject *self, PyObject *args);
+    static PyObject *Unadvise(PyObject *self, PyObject *args);
+    static PyObject *EnumConnections(PyObject *self, PyObject *args);
+
+   protected:
+    PyIConnectionPoint(IUnknown *);
+    ~PyIConnectionPoint();
+};
+
+class PYCOM_EXPORT PyIConnectionPointContainer : public PyIUnknown {
+   public:
+    MAKE_PYCOM_CTOR_ERRORINFO(PyIConnectionPointContainer, IID_IConnectionPointContainer);
+    static PyComTypeObject type;
+    static IConnectionPointContainer *GetI(PyObject *self);
+
+    static PyObject *EnumConnectionPoints(PyObject *self, PyObject *args);
+    static PyObject *FindConnectionPoint(PyObject *self, PyObject *args);
+
+   protected:
+    PyIConnectionPointContainer(IUnknown *);
+    ~PyIConnectionPointContainer();
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// class PythonOleArgHelper
+//
+// A PythonOleArgHelper is used primarily to help out Python helpers
+// which need to convert from a Python object when the specific OLE
+// type is known - eg, when a TypeInfo is available.
+//
+// The type of conversion determines who owns what buffers etc.  I wish BYREF didnt exist :-)
+typedef enum {
+    // We dont know what sort of conversion it is yet.
+    POAH_CONVERT_UNKNOWN,
+    // A PyObject is given, we convert to a VARIANT, make the COM call, then BYREFs back to a PyObject
+    // ie, this is typically a "normal" COM call, where Python initiates the call
+    POAH_CONVERT_FROM_PYOBJECT,
+    // A VARIANT is given, we convert to a PyObject, make the Python call, then BYREFs back to a VARIANT.
+    // ie, this is typically handling a COM event, where COM itself initiates the call.
+    POAH_CONVERT_FROM_VARIANT,
+} POAH_CONVERT_DIRECTION;
+
+class PYCOM_EXPORT PythonOleArgHelper {
+   public:
+    PythonOleArgHelper();
+    ~PythonOleArgHelper();
+    BOOL ParseTypeInformation(PyObject *reqdObjectTuple);
+
+    // Using this call with reqdObject != NULL will check the existing
+    // VT_ of the variant.  If not VT_EMPTY, then the result will be coerced to
+    // that type.  This contrasts with PyCom_PyObjectToVariant which just
+    // uses the Python type to determine the variant type.
+    BOOL MakeObjToVariant(PyObject *obj, VARIANT *var, PyObject *reqdObjectTuple = NULL);
+    PyObject *MakeVariantToObj(VARIANT *var);
+
+    VARTYPE m_reqdType;
+    BOOL m_bParsedTypeInfo;
+    BOOL m_bIsOut;
+    POAH_CONVERT_DIRECTION m_convertDirection;
+    PyObject *m_pyVariant;  // if non-null, a win32com.client.VARIANT
+    union {
+        void *m_pValueHolder;
+        short m_sBuf;
+        long m_lBuf;
+        LONGLONG m_llBuf;
+        VARIANT_BOOL m_boolBuf;
+        double m_dBuf;
+        float m_fBuf;
+        IDispatch *m_dispBuf;
+        IUnknown *m_unkBuf;
+        SAFEARRAY *m_arrayBuf;
+        VARIANT *m_varBuf;
+        DATE m_dateBuf;
+        CY m_cyBuf;
+    };
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// global functions and variables
+PYCOM_EXPORT BOOL MakePythonArgumentTuples(PyObject **pArgs, PythonOleArgHelper **ppHelpers, PyObject **pNamedArgs,
+                                           PythonOleArgHelper **ppNamedHelpers, DISPPARAMS FAR *params);
+
+// Convert a Python object to a BSTR - allow embedded NULLs, None, etc.
+PYCOM_EXPORT BOOL PyCom_BstrFromPyObject(PyObject *stringObject, BSTR *pResult, BOOL bNoneOK = FALSE);
+
+// MakeBstrToObj - convert a BSTR into a Python string.
+//
+// ONLY USE THIS FOR TRUE BSTR's - Use the fn below for OLECHAR *'s.
+// NOTE - does not use standard macros, so NULLs get through!
+PYCOM_EXPORT PyObject *MakeBstrToObj(const BSTR bstr);
+
+// Size info is available (eg, a fn returns a string and also fills in a size variable)
+PYCOM_EXPORT PyObject *MakeOLECHARToObj(const OLECHAR *str, int numChars);
+
+// No size info avail.
+PYCOM_EXPORT PyObject *MakeOLECHARToObj(const OLECHAR *str);
+
+PYCOM_EXPORT void PyCom_LogF(const WCHAR *fmt, ...);
+
+// Generic conversion from python sequence to VT_VECTOR array
+// Resulting array must be freed with CoTaskMemFree
+template <typename arraytype>
+BOOL SeqToVector(PyObject *ob, arraytype **pA, ULONG *pcount, BOOL (*converter)(PyObject *, arraytype *))
+{
+    TmpPyObject seq = PyWinSequence_Tuple(ob, pcount);
+    if (seq == NULL)
+        return FALSE;
+    *pA = (arraytype *)CoTaskMemAlloc(*pcount * sizeof(arraytype));
+    if (*pA == NULL) {
+        PyErr_NoMemory();
+        return FALSE;
+    }
+    for (ULONG i = 0; i < *pcount; i++) {
+        PyObject *item = PyTuple_GET_ITEM((PyObject *)seq, i);
+        if (!(*converter)(item, &(*pA)[i]))
+            return FALSE;
+    }
+    return TRUE;
+}
+
+#endif  // __PYTHONCOM_H__
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMRegister.h b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMRegister.h
new file mode 100644
index 0000000000000000000000000000000000000000..ab960f5334a790d5f48bdabb804d7c0971230218
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMRegister.h	
@@ -0,0 +1,84 @@
+// Support for PythonCOM and its extensions to register the interfaces,
+// gateways and IIDs it supports.
+//
+// The module can simply declare an array of type PyCom_InterfaceSupportInfo, then
+// use the macros to populate it.
+//
+// See Register.cpp and AXScript.cpp for examples on its use.
+
+#ifndef __PYTHONCOMREGISTER_H__
+#define __PYTHONCOMREGISTER_H__
+
+#include "PythonCOMServer.h"  // Need defns in this file...
+
+typedef struct {
+    const GUID *pGUID;             // The supported IID - required
+    const char *interfaceName;     // Name of the interface - required
+    const char *iidName;           // Name of the IID that goes into the dict. - required
+    PyTypeObject *pTypeOb;         // the type object for client PyI* side - NULL for server only support.
+    pfnPyGatewayConstructor ctor;  // Gateway (PyG*) interface constructor - NULL for client only support
+
+} PyCom_InterfaceSupportInfo;
+
+#define PYCOM_INTERFACE_IID_ONLY(ifc)                   \
+    {                                                   \
+        &IID_I##ifc, "I" #ifc, "IID_I" #ifc, NULL, NULL \
+    }
+#define PYCOM_INTERFACE_CLSID_ONLY(ifc)                        \
+    {                                                          \
+        &CLSID_##ifc, "CLSID_" #ifc, "CLSID_" #ifc, NULL, NULL \
+    }
+#define PYCOM_INTERFACE_CATID_ONLY(ifc)                        \
+    {                                                          \
+        &CATID_##ifc, "CATID_" #ifc, "CATID_" #ifc, NULL, NULL \
+    }
+#define PYCOM_INTERFACE_CLIENT_ONLY(ifc)                           \
+    {                                                              \
+        &IID_I##ifc, "I" #ifc, "IID_I" #ifc, &PyI##ifc::type, NULL \
+    }
+#define PYCOM_INTERFACE_SERVER_ONLY(ifc)                                        \
+    {                                                                           \
+        &IID_I##ifc, "I" #ifc, "IID_I" #ifc, NULL, GET_PYGATEWAY_CTOR(PyG##ifc) \
+    }
+#define PYCOM_INTERFACE_FULL(ifc)                                                          \
+    {                                                                                      \
+        &IID_I##ifc, "I" #ifc, "IID_I" #ifc, &PyI##ifc::type, GET_PYGATEWAY_CTOR(PyG##ifc) \
+    }
+
+// Versions that use __uuidof() to get the IID, which seems to avoid the need
+// to link with a lib holding the IIDs.  Note that almost all extensions
+// build with __uuidof() being the default; the build failed at 'shell' - so
+// we could consider making this the default and making the 'explicit' version
+// above the special case.
+#define PYCOM_INTERFACE_IID_ONLY_UUIDOF(ifc)                  \
+    {                                                         \
+        &__uuidof(I##ifc), "I" #ifc, "IID_I" #ifc, NULL, NULL \
+    }
+#define PYCOM_INTERFACE_CLIENT_ONLY_UUIDOF(ifc)                          \
+    {                                                                    \
+        &__uuidof(I##ifc), "I" #ifc, "IID_I" #ifc, &PyI##ifc::type, NULL \
+    }
+#define PYCOM_INTERFACE_SERVER_ONLY_UUIDOF(ifc)                                       \
+    {                                                                                 \
+        &__uuidof(I##ifc), "I" #ifc, "IID_I" #ifc, NULL, GET_PYGATEWAY_CTOR(PyG##ifc) \
+    }
+#define PYCOM_INTERFACE_FULL_UUIDOF(ifc)                                                         \
+    {                                                                                            \
+        &__uuidof(I##ifc), "I" #ifc, "IID_I" #ifc, &PyI##ifc::type, GET_PYGATEWAY_CTOR(PyG##ifc) \
+    }
+
+// Prototypes for the register functions
+
+// Register a PythonCOM extension module
+PYCOM_EXPORT int PyCom_RegisterExtensionSupport(PyObject *dict, const PyCom_InterfaceSupportInfo *pInterfaces,
+                                                int numEntries);
+
+// THESE SHOULD NO LONGER BE USED.  Instead, use the functions above passing an
+// array of PyCom_InterfaceSupportInfo objects.
+
+PYCOM_EXPORT int PyCom_RegisterClientType(PyTypeObject *typeOb, const GUID *guid);
+
+HRESULT PYCOM_EXPORT PyCom_RegisterGatewayObject(REFIID iid, pfnPyGatewayConstructor ctor, const char *interfaceName);
+PYCOM_EXPORT int PyCom_IsGatewayRegistered(REFIID iid);
+
+#endif /* __PYTHONCOMREGISTER_H__ */
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMServer.h b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMServer.h
new file mode 100644
index 0000000000000000000000000000000000000000..d263b3adb614cd84a4db443a34e3c525280f2ff9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/include/PythonCOMServer.h	
@@ -0,0 +1,176 @@
+#ifndef __PYTHONCOMSERVER_H__
+#define __PYTHONCOMSERVER_H__
+
+// PythonCOMServer.h :Server side COM support
+
+#include <Python.h>
+
+#define DLLAcquireGlobalLock PyWin_AcquireGlobalLock
+#define DLLReleaseGlobalLock PyWin_ReleaseGlobalLock
+
+void PYCOM_EXPORT PyCom_DLLAddRef(void);
+void PYCOM_EXPORT PyCom_DLLReleaseRef(void);
+
+// Use this macro at the start of all gateway methods.
+#define PY_GATEWAY_METHOD CEnterLeavePython _celp
+
+class PyGatewayBase;
+// Gateway constructors.
+// Each gateway must be able to be created from a "gateway constructor".  This
+// is simply a function that takes a Python instance as as argument, and returns
+// a gateway object of the correct type.  The MAKE_PYGATEWAY_CTOR is a helper that
+// will embed such a constructor in the class - however, this is not necessary -
+// _any_ function of the correct signature can be used.
+
+typedef HRESULT (*pfnPyGatewayConstructor)(PyObject *PythonInstance, PyGatewayBase *, void **ppResult, REFIID iid);
+HRESULT PyCom_MakeRegisteredGatewayObject(REFIID iid, PyObject *instance, PyGatewayBase *base, void **ppv);
+
+// A version of the above which support classes being derived from
+// other than IUnknown
+#define PYGATEWAY_MAKE_SUPPORT2(classname, IInterface, theIID, gatewaybaseclass)                                 \
+   public:                                                                                                       \
+    static HRESULT PyGatewayConstruct(PyObject *pPyInstance, PyGatewayBase *unkBase, void **ppResult,            \
+                                                 REFIID iid)                                                     \
+    {                                                                                                            \
+        if (ppResult == NULL)                                                                                    \
+            return E_INVALIDARG;                                                                                 \
+        classname *newob = new classname(pPyInstance);                                                           \
+        newob->m_pBaseObject = unkBase;                                                                          \
+        if (unkBase)                                                                                             \
+            unkBase->AddRef();                                                                                   \
+        *ppResult = newob->ThisAsIID(iid);                                                                       \
+        return *ppResult ? S_OK : E_OUTOFMEMORY;                                                                 \
+    }                                                                                                            \
+                                                                                                                 \
+   protected:                                                                                                    \
+    virtual IID GetIID(void) { return theIID; }                                                                  \
+    virtual void *ThisAsIID(IID iid)                                                                             \
+    {                                                                                                            \
+        if (this == NULL)                                                                                        \
+            return NULL;                                                                                         \
+        if (iid == theIID)                                                                                       \
+            return (IInterface *)this;                                                                           \
+        else                                                                                                     \
+            return gatewaybaseclass::ThisAsIID(iid);                                                             \
+    }                                                                                                            \
+    STDMETHOD_(ULONG, AddRef)(void) { return gatewaybaseclass::AddRef(); }                                       \
+    STDMETHOD_(ULONG, Release)(void) { return gatewaybaseclass::Release(); }                                     \
+    STDMETHOD(QueryInterface)(REFIID iid, void **obj) { return gatewaybaseclass::QueryInterface(iid, obj); };
+
+// This is the "old" version to use, or use it if you derive
+// directly from PyGatewayBase
+#define PYGATEWAY_MAKE_SUPPORT(classname, IInterface, theIID) \
+    PYGATEWAY_MAKE_SUPPORT2(classname, IInterface, theIID, PyGatewayBase)
+
+#define GET_PYGATEWAY_CTOR(classname) classname::PyGatewayConstruct
+
+#ifdef _MSC_VER
+// Disable an OK warning...
+#pragma warning(disable : 4275)
+// warning C4275: non dll-interface struct 'IDispatch' used as base for dll-interface class 'PyGatewayBase'
+#endif  // _MSC_VER
+
+// Helper interface for fetching a Python object from a gateway
+
+extern const GUID IID_IInternalUnwrapPythonObject;
+
+interface IInternalUnwrapPythonObject : public IUnknown
+{
+   public:
+    STDMETHOD(Unwrap)(PyObject * *ppPyObject) = 0;
+};
+
+/////////////////////////////////////////////////////////////////////////////
+// PyGatewayBase
+//
+// Base class for all gateways.
+//
+class PYCOM_EXPORT PyGatewayBase :
+#ifndef NO_PYCOM_IDISPATCHEX
+    public IDispatchEx,  // IDispatch comes along for the ride!
+#else
+    public IDispatch,  // No IDispatchEx - must explicitely use IDispatch
+#endif
+    public ISupportErrorInfo,
+    public IInternalUnwrapPythonObject {
+   protected:
+    PyGatewayBase(PyObject *instance);
+    virtual ~PyGatewayBase();
+
+    // Invoke the Python method (via the policy object)
+    STDMETHOD(InvokeViaPolicy)(const char *szMethodName, PyObject **ppResult = NULL, const char *szFormat = NULL, ...);
+
+   public:
+    // IUnknown
+    STDMETHOD_(ULONG, AddRef)(void);
+    STDMETHOD_(ULONG, Release)(void);
+    STDMETHOD(QueryInterface)(REFIID iid, void **obj);
+
+    // IDispatch
+    STDMETHOD(GetTypeInfoCount)(UINT FAR *pctInfo);
+    STDMETHOD(GetTypeInfo)(UINT itinfo, LCID lcid, ITypeInfo FAR *FAR *pptInfo);
+    STDMETHOD(GetIDsOfNames)(REFIID refiid, OLECHAR FAR *FAR *rgszNames, UINT cNames, LCID lcid, DISPID FAR *rgdispid);
+    STDMETHOD(Invoke)
+    (DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *params, VARIANT FAR *pVarResult,
+     EXCEPINFO FAR *pexcepinfo, UINT FAR *puArgErr);
+
+    // IDispatchEx
+#ifndef NO_PYCOM_IDISPATCHEX
+    STDMETHOD(GetDispID)(BSTR bstrName, DWORD grfdex, DISPID *pid);
+    STDMETHOD(InvokeEx)
+    (DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp, VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller);
+    STDMETHOD(DeleteMemberByName)(BSTR bstr, DWORD grfdex);
+    STDMETHOD(DeleteMemberByDispID)(DISPID id);
+    STDMETHOD(GetMemberProperties)(DISPID id, DWORD grfdexFetch, DWORD *pgrfdex);
+    STDMETHOD(GetMemberName)(DISPID id, BSTR *pbstrName);
+    STDMETHOD(GetNextDispID)(DWORD grfdex, DISPID id, DISPID *pid);
+    STDMETHOD(GetNameSpaceParent)(IUnknown **ppunk);
+#endif  // NO_PYCOM_IDISPATCHEX
+    // ISupportErrorInfo
+    STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid);
+
+    // IInternalUnwrapPythonObject
+    STDMETHOD(Unwrap)(PyObject **ppPyObject);
+
+    // Basically just PYGATEWAY_MAKE_SUPPORT(PyGatewayBase, IDispatch, IID_IDispatch);
+    // but with special handling as its the base class.
+    static HRESULT PyGatewayConstruct(PyObject *pPyInstance, PyGatewayBase *gatewayBase, void **ppResult,
+                                                     REFIID iid)
+    {
+        if (ppResult == NULL)
+            return E_INVALIDARG;
+        PyGatewayBase *obNew = new PyGatewayBase(pPyInstance);
+        obNew->m_pBaseObject = gatewayBase;
+        if (gatewayBase)
+            gatewayBase->AddRef();
+        *ppResult = (IDispatch *)obNew;
+        return *ppResult ? S_OK : E_OUTOFMEMORY;
+    }
+    // Currently this is used only for ISupportErrorInfo,
+    // so hopefully this will never be called in this base class.
+    // (however, this is not a rule, so we wont assert or anything!)
+    virtual IID GetIID(void) { return IID_IUnknown; }
+    virtual void *ThisAsIID(IID iid);
+    // End of PYGATEWAY_MAKE_SUPPORT
+    PyObject *m_pPyObject;
+    PyGatewayBase *m_pBaseObject;
+
+   private:
+    LONG m_cRef;
+};
+
+#ifdef _MSC_VER
+#pragma warning(default : 4275)
+#endif  // _MSC_VER
+
+// B/W compat hack for gateways.
+#define PyCom_HandlePythonFailureToCOM() \
+    PyCom_SetAndLogCOMErrorFromPyExceptionEx(this->m_pPyObject, "<unknown>", GetIID())
+
+// F/W compat hack for gateways!  Must be careful about updating
+// PyGatewayBase vtable, so a slightly older pythoncomXX.dll will work
+// with slightly later extensions.  So use a #define.
+#define MAKE_PYCOM_GATEWAY_FAILURE_CODE(method_name) \
+    PyCom_SetAndLogCOMErrorFromPyExceptionEx(this->m_pPyObject, method_name, GetIID())
+
+#endif /* __PYTHONCOMSERVER_H__ */
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/libs/axscript.lib b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/libs/axscript.lib
new file mode 100644
index 0000000000000000000000000000000000000000..c9a60994adf1913bc5f3c8e2ca4d9a82e5aad4de
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/libs/axscript.lib differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..6178c97c4c8355f7aaacda7cad7b5f8ec5856806
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/__init__.py	
@@ -0,0 +1 @@
+# indicates a python package.
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegw.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegw.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d2e83d654945571c31d0b977f4cbced5efb6fe1
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegw.py	
@@ -0,0 +1,560 @@
+"""Utility functions for writing out gateway C++ files
+
+  This module will generate a C++/Python binding for a specific COM
+  interface.
+  
+  At this stage, no command line interface exists.  You must start Python, 
+  import this module,  change to the directory where the generated code should
+  be written, and run the public function.
+  
+  This module is capable of generating both 'Interfaces' (ie, Python
+  client side support for the interface) and 'Gateways' (ie, Python
+  server side support for the interface).  Many COM interfaces are useful
+  both as Client and Server.  Other interfaces, however, really only make
+  sense to implement one side or the other.  For example, it would be pointless
+  for Python to implement Server side for 'IRunningObjectTable', unless we were
+  implementing core COM for an operating system in Python (hey - now there's an idea!)
+  
+  Most COM interface code is totally boiler-plate - it consists of
+  converting arguments, dispatching the call to Python, and processing
+  any result values.
+  
+  This module automates the generation of such code.  It has the ability to
+  parse a .H file generated by the MIDL tool (ie, almost all COM .h files)
+  and build almost totally complete C++ code.
+  
+  The module understands some of the well known data types, and how to
+  convert them.  There are only a couple of places where hand-editing is
+  necessary, as detailed below:
+
+  unsupported types -- If a type is not known, the generator will
+  pretty much ignore it, but write a comment to the generated code.  You
+  may want to add custom support for this type.  In some cases, C++ compile errors
+  will result.  These are intentional - generating code to remove these errors would
+  imply a false sense of security that the generator has done the right thing.
+
+  other return policies -- By default, Python never sees the return SCODE from
+  a COM function.  The interface usually returns None if OK, else a COM exception
+  if "FAILED(scode)" is TRUE.  You may need to change this if:
+  * EXCEPINFO is passed to the COM function.  This is not detected and handled
+  * For some reason Python should always see the result SCODE, even if it
+    did fail or succeed.  For example, some functions return a BOOLEAN result
+    in the SCODE, meaning Python should always see it.
+  * FAILED(scode) for the interface still has valid data to return (by default,
+    the code generated does not process the return values, and raise an exception
+    to Python/COM
+  
+"""
+
+import re
+
+from . import makegwparse
+
+
+def make_framework_support(
+    header_file_name, interface_name, bMakeInterface=1, bMakeGateway=1
+):
+    """Generate C++ code for a Python Interface and Gateway
+
+    header_file_name -- The full path to the .H file which defines the interface.
+    interface_name -- The name of the interface to search for, and to generate.
+    bMakeInterface = 1 -- Should interface (ie, client) support be generated.
+    bMakeGatewayInterface = 1 -- Should gateway (ie, server) support be generated.
+
+    This method will write a .cpp and .h file into the current directory,
+    (using the name of the interface to build the file name.
+
+    """
+    fin = open(header_file_name)
+    try:
+        interface = makegwparse.parse_interface_info(interface_name, fin)
+    finally:
+        fin.close()
+
+    if bMakeInterface and bMakeGateway:
+        desc = "Interface and Gateway"
+    elif bMakeInterface and not bMakeGateway:
+        desc = "Interface"
+    else:
+        desc = "Gateway"
+    if interface.name[:5] == "IEnum":  # IEnum - use my really simple template-based one
+        import win32com.makegw.makegwenum
+
+        ifc_cpp_writer = win32com.makegw.makegwenum._write_enumifc_cpp
+        gw_cpp_writer = win32com.makegw.makegwenum._write_enumgw_cpp
+    else:  # Use my harder working ones.
+        ifc_cpp_writer = _write_ifc_cpp
+        gw_cpp_writer = _write_gw_cpp
+
+    fout = open("Py%s.cpp" % interface.name, "w")
+    try:
+        fout.write(
+            """\
+// This file implements the %s %s for Python.
+// Generated by makegw.py
+
+#include "shell_pch.h"
+"""
+            % (interface.name, desc)
+        )
+        #    if bMakeGateway:
+        #      fout.write('#include "PythonCOMServer.h"\n')
+        #    if interface.base not in ["IUnknown", "IDispatch"]:
+        #      fout.write('#include "Py%s.h"\n' % interface.base)
+        fout.write(
+            '#include "Py%s.h"\n\n// @doc - This file contains autoduck documentation\n'
+            % interface.name
+        )
+        if bMakeInterface:
+            ifc_cpp_writer(fout, interface)
+        if bMakeGateway:
+            gw_cpp_writer(fout, interface)
+    finally:
+        fout.close()
+    fout = open("Py%s.h" % interface.name, "w")
+    try:
+        fout.write(
+            """\
+// This file declares the %s %s for Python.
+// Generated by makegw.py
+"""
+            % (interface.name, desc)
+        )
+
+        if bMakeInterface:
+            _write_ifc_h(fout, interface)
+        if bMakeGateway:
+            _write_gw_h(fout, interface)
+    finally:
+        fout.close()
+
+
+###########################################################################
+#
+# INTERNAL FUNCTIONS
+#
+#
+
+
+def _write_ifc_h(f, interface):
+    f.write(
+        """\
+// ---------------------------------------------------
+//
+// Interface Declaration
+
+class Py%s : public Py%s
+{
+public:
+	MAKE_PYCOM_CTOR(Py%s);
+	static %s *GetI(PyObject *self);
+	static PyComTypeObject type;
+
+	// The Python methods
+"""
+        % (interface.name, interface.base, interface.name, interface.name)
+    )
+    for method in interface.methods:
+        f.write(
+            "\tstatic PyObject *%s(PyObject *self, PyObject *args);\n" % method.name
+        )
+    f.write(
+        """\
+
+protected:
+	Py%s(IUnknown *pdisp);
+	~Py%s();
+};
+"""
+        % (interface.name, interface.name)
+    )
+
+
+def _write_ifc_cpp(f, interface):
+    name = interface.name
+    f.write(
+        """\
+// ---------------------------------------------------
+//
+// Interface Implementation
+
+Py%(name)s::Py%(name)s(IUnknown *pdisp):
+	Py%(base)s(pdisp)
+{
+	ob_type = &type;
+}
+
+Py%(name)s::~Py%(name)s()
+{
+}
+
+/* static */ %(name)s *Py%(name)s::GetI(PyObject *self)
+{
+	return (%(name)s *)Py%(base)s::GetI(self);
+}
+
+"""
+        % (interface.__dict__)
+    )
+
+    ptr = re.sub("[a-z]", "", interface.name)
+    strdict = {"interfacename": interface.name, "ptr": ptr}
+    for method in interface.methods:
+        strdict["method"] = method.name
+        f.write(
+            """\
+// @pymethod |Py%(interfacename)s|%(method)s|Description of %(method)s.
+PyObject *Py%(interfacename)s::%(method)s(PyObject *self, PyObject *args)
+{
+	%(interfacename)s *p%(ptr)s = GetI(self);
+	if ( p%(ptr)s == NULL )
+		return NULL;
+"""
+            % strdict
+        )
+        argsParseTuple = (
+            argsCOM
+        ) = (
+            formatChars
+        ) = codePost = codePobjects = codeCobjects = cleanup = cleanup_gil = ""
+        needConversion = 0
+        #    if method.name=="Stat": import win32dbg;win32dbg.brk()
+        for arg in method.args:
+            try:
+                argCvt = makegwparse.make_arg_converter(arg)
+                if arg.HasAttribute("in"):
+                    val = argCvt.GetFormatChar()
+                    if val:
+                        f.write("\t" + argCvt.GetAutoduckString() + "\n")
+                        formatChars = formatChars + val
+                        argsParseTuple = (
+                            argsParseTuple + ", " + argCvt.GetParseTupleArg()
+                        )
+                        codePobjects = (
+                            codePobjects + argCvt.DeclareParseArgTupleInputConverter()
+                        )
+                        codePost = codePost + argCvt.GetParsePostCode()
+                        needConversion = needConversion or argCvt.NeedUSES_CONVERSION()
+                        cleanup = cleanup + argCvt.GetInterfaceArgCleanup()
+                        cleanup_gil = cleanup_gil + argCvt.GetInterfaceArgCleanupGIL()
+                comArgName, comArgDeclString = argCvt.GetInterfaceCppObjectInfo()
+                if comArgDeclString:  # If we should declare a variable
+                    codeCobjects = codeCobjects + "\t%s;\n" % (comArgDeclString)
+                argsCOM = argsCOM + ", " + comArgName
+            except makegwparse.error_not_supported as why:
+                f.write(
+                    '// *** The input argument %s of type "%s" was not processed ***\n//     Please check the conversion function is appropriate and exists!\n'
+                    % (arg.name, arg.raw_type)
+                )
+
+                f.write(
+                    "\t%s %s;\n\tPyObject *ob%s;\n" % (arg.type, arg.name, arg.name)
+                )
+                f.write(
+                    "\t// @pyparm <o Py%s>|%s||Description for %s\n"
+                    % (arg.type, arg.name, arg.name)
+                )
+                codePost = (
+                    codePost
+                    + "\tif (bPythonIsHappy && !PyObject_As%s( ob%s, &%s )) bPythonIsHappy = FALSE;\n"
+                    % (arg.type, arg.name, arg.name)
+                )
+
+                formatChars = formatChars + "O"
+                argsParseTuple = argsParseTuple + ", &ob%s" % (arg.name)
+
+                argsCOM = argsCOM + ", " + arg.name
+                cleanup = cleanup + "\tPyObject_Free%s(%s);\n" % (arg.type, arg.name)
+
+        if needConversion:
+            f.write("\tUSES_CONVERSION;\n")
+        f.write(codePobjects)
+        f.write(codeCobjects)
+        f.write(
+            '\tif ( !PyArg_ParseTuple(args, "%s:%s"%s) )\n\t\treturn NULL;\n'
+            % (formatChars, method.name, argsParseTuple)
+        )
+        if codePost:
+            f.write("\tBOOL bPythonIsHappy = TRUE;\n")
+            f.write(codePost)
+            f.write("\tif (!bPythonIsHappy) return NULL;\n")
+        strdict["argsCOM"] = argsCOM[1:]
+        strdict["cleanup"] = cleanup
+        strdict["cleanup_gil"] = cleanup_gil
+        f.write(
+            """	HRESULT hr;
+	PY_INTERFACE_PRECALL;
+	hr = p%(ptr)s->%(method)s(%(argsCOM)s );
+%(cleanup)s
+	PY_INTERFACE_POSTCALL;
+%(cleanup_gil)s
+	if ( FAILED(hr) )
+		return PyCom_BuildPyException(hr, p%(ptr)s, IID_%(interfacename)s );
+"""
+            % strdict
+        )
+        codePre = codePost = formatChars = codeVarsPass = codeDecl = ""
+        for arg in method.args:
+            if not arg.HasAttribute("out"):
+                continue
+            try:
+                argCvt = makegwparse.make_arg_converter(arg)
+                formatChar = argCvt.GetFormatChar()
+                if formatChar:
+                    formatChars = formatChars + formatChar
+                    codePre = codePre + argCvt.GetBuildForInterfacePreCode()
+                    codePost = codePost + argCvt.GetBuildForInterfacePostCode()
+                    codeVarsPass = codeVarsPass + ", " + argCvt.GetBuildValueArg()
+                    codeDecl = codeDecl + argCvt.DeclareParseArgTupleInputConverter()
+            except makegwparse.error_not_supported as why:
+                f.write(
+                    '// *** The output argument %s of type "%s" was not processed ***\n//     %s\n'
+                    % (arg.name, arg.raw_type, why)
+                )
+                continue
+        if formatChars:
+            f.write(
+                '%s\n%s\tPyObject *pyretval = Py_BuildValue("%s"%s);\n%s\treturn pyretval;'
+                % (codeDecl, codePre, formatChars, codeVarsPass, codePost)
+            )
+        else:
+            f.write("\tPy_INCREF(Py_None);\n\treturn Py_None;\n")
+        f.write("\n}\n\n")
+
+    f.write("// @object Py%s|Description of the interface\n" % (name))
+    f.write("static struct PyMethodDef Py%s_methods[] =\n{\n" % name)
+    for method in interface.methods:
+        f.write(
+            '\t{ "%s", Py%s::%s, 1 }, // @pymeth %s|Description of %s\n'
+            % (method.name, interface.name, method.name, method.name, method.name)
+        )
+
+    interfacebase = interface.base
+    f.write(
+        """\
+	{ NULL }
+};
+
+PyComTypeObject Py%(name)s::type("Py%(name)s",
+		&Py%(interfacebase)s::type,
+		sizeof(Py%(name)s),
+		Py%(name)s_methods,
+		GET_PYCOM_CTOR(Py%(name)s));
+"""
+        % locals()
+    )
+
+
+def _write_gw_h(f, interface):
+    if interface.name[0] == "I":
+        gname = "PyG" + interface.name[1:]
+    else:
+        gname = "PyG" + interface.name
+    name = interface.name
+    if interface.base == "IUnknown" or interface.base == "IDispatch":
+        base_name = "PyGatewayBase"
+    else:
+        if interface.base[0] == "I":
+            base_name = "PyG" + interface.base[1:]
+        else:
+            base_name = "PyG" + interface.base
+    f.write(
+        """\
+// ---------------------------------------------------
+//
+// Gateway Declaration
+
+class %s : public %s, public %s
+{
+protected:
+	%s(PyObject *instance) : %s(instance) { ; }
+	PYGATEWAY_MAKE_SUPPORT2(%s, %s, IID_%s, %s)
+
+"""
+        % (gname, base_name, name, gname, base_name, gname, name, name, base_name)
+    )
+    if interface.base != "IUnknown":
+        f.write(
+            "\t// %s\n\t// *** Manually add %s method decls here\n\n"
+            % (interface.base, interface.base)
+        )
+    else:
+        f.write("\n\n")
+
+    f.write("\t// %s\n" % name)
+
+    for method in interface.methods:
+        f.write("\tSTDMETHOD(%s)(\n" % method.name)
+        if method.args:
+            for arg in method.args[:-1]:
+                f.write("\t\t%s,\n" % (arg.GetRawDeclaration()))
+            arg = method.args[-1]
+            f.write("\t\t%s);\n\n" % (arg.GetRawDeclaration()))
+        else:
+            f.write("\t\tvoid);\n\n")
+
+    f.write("};\n")
+    f.close()
+
+
+def _write_gw_cpp(f, interface):
+    if interface.name[0] == "I":
+        gname = "PyG" + interface.name[1:]
+    else:
+        gname = "PyG" + interface.name
+    name = interface.name
+    if interface.base == "IUnknown" or interface.base == "IDispatch":
+        base_name = "PyGatewayBase"
+    else:
+        if interface.base[0] == "I":
+            base_name = "PyG" + interface.base[1:]
+        else:
+            base_name = "PyG" + interface.base
+    f.write(
+        """\
+// ---------------------------------------------------
+//
+// Gateway Implementation
+"""
+        % {"name": name, "gname": gname, "base_name": base_name}
+    )
+
+    for method in interface.methods:
+        f.write(
+            """\
+STDMETHODIMP %s::%s(
+"""
+            % (gname, method.name)
+        )
+
+        if method.args:
+            for arg in method.args[:-1]:
+                inoutstr = "][".join(arg.inout)
+                f.write("\t\t/* [%s] */ %s,\n" % (inoutstr, arg.GetRawDeclaration()))
+
+            arg = method.args[-1]
+            inoutstr = "][".join(arg.inout)
+            f.write("\t\t/* [%s] */ %s)\n" % (inoutstr, arg.GetRawDeclaration()))
+        else:
+            f.write("\t\tvoid)\n")
+
+        f.write("{\n\tPY_GATEWAY_METHOD;\n")
+        cout = 0
+        codePre = codePost = codeVars = ""
+        argStr = ""
+        needConversion = 0
+        formatChars = ""
+        if method.args:
+            for arg in method.args:
+                if arg.HasAttribute("out"):
+                    cout = cout + 1
+                    if arg.indirectionLevel == 2:
+                        f.write("\tif (%s==NULL) return E_POINTER;\n" % arg.name)
+                if arg.HasAttribute("in"):
+                    try:
+                        argCvt = makegwparse.make_arg_converter(arg)
+                        argCvt.SetGatewayMode()
+                        formatchar = argCvt.GetFormatChar()
+                        needConversion = needConversion or argCvt.NeedUSES_CONVERSION()
+
+                        if formatchar:
+                            formatChars = formatChars + formatchar
+                            codeVars = (
+                                codeVars + argCvt.DeclareParseArgTupleInputConverter()
+                            )
+                            argStr = argStr + ", " + argCvt.GetBuildValueArg()
+                        codePre = codePre + argCvt.GetBuildForGatewayPreCode()
+                        codePost = codePost + argCvt.GetBuildForGatewayPostCode()
+                    except makegwparse.error_not_supported as why:
+                        f.write(
+                            '// *** The input argument %s of type "%s" was not processed ***\n//   - Please ensure this conversion function exists, and is appropriate\n//   - %s\n'
+                            % (arg.name, arg.raw_type, why)
+                        )
+                        f.write(
+                            "\tPyObject *ob%s = PyObject_From%s(%s);\n"
+                            % (arg.name, arg.type, arg.name)
+                        )
+                        f.write(
+                            '\tif (ob%s==NULL) return MAKE_PYCOM_GATEWAY_FAILURE_CODE("%s");\n'
+                            % (arg.name, method.name)
+                        )
+                        codePost = codePost + "\tPy_DECREF(ob%s);\n" % arg.name
+                        formatChars = formatChars + "O"
+                        argStr = argStr + ", ob%s" % (arg.name)
+
+        if needConversion:
+            f.write("\tUSES_CONVERSION;\n")
+        f.write(codeVars)
+        f.write(codePre)
+        if cout:
+            f.write("\tPyObject *result;\n")
+            resStr = "&result"
+        else:
+            resStr = "NULL"
+
+        if formatChars:
+            fullArgStr = '%s, "%s"%s' % (resStr, formatChars, argStr)
+        else:
+            fullArgStr = resStr
+
+        f.write('\tHRESULT hr=InvokeViaPolicy("%s", %s);\n' % (method.name, fullArgStr))
+        f.write(codePost)
+        if cout:
+            f.write("\tif (FAILED(hr)) return hr;\n")
+            f.write(
+                "\t// Process the Python results, and convert back to the real params\n"
+            )
+            # process the output arguments.
+            formatChars = codePobjects = codePost = argsParseTuple = ""
+            needConversion = 0
+            for arg in method.args:
+                if not arg.HasAttribute("out"):
+                    continue
+                try:
+                    argCvt = makegwparse.make_arg_converter(arg)
+                    argCvt.SetGatewayMode()
+                    val = argCvt.GetFormatChar()
+                    if val:
+                        formatChars = formatChars + val
+                        argsParseTuple = (
+                            argsParseTuple + ", " + argCvt.GetParseTupleArg()
+                        )
+                        codePobjects = (
+                            codePobjects + argCvt.DeclareParseArgTupleInputConverter()
+                        )
+                        codePost = codePost + argCvt.GetParsePostCode()
+                        needConversion = needConversion or argCvt.NeedUSES_CONVERSION()
+                except makegwparse.error_not_supported as why:
+                    f.write(
+                        '// *** The output argument %s of type "%s" was not processed ***\n//     %s\n'
+                        % (arg.name, arg.raw_type, why)
+                    )
+
+            if formatChars:  # If I have any to actually process.
+                if len(formatChars) == 1:
+                    parseFn = "PyArg_Parse"
+                else:
+                    parseFn = "PyArg_ParseTuple"
+                if codePobjects:
+                    f.write(codePobjects)
+                f.write(
+                    '\tif (!%s(result, "%s" %s))\n\t\treturn MAKE_PYCOM_GATEWAY_FAILURE_CODE("%s");\n'
+                    % (parseFn, formatChars, argsParseTuple, method.name)
+                )
+            if codePost:
+                f.write("\tBOOL bPythonIsHappy = TRUE;\n")
+                f.write(codePost)
+                f.write(
+                    '\tif (!bPythonIsHappy) hr = MAKE_PYCOM_GATEWAY_FAILURE_CODE("%s");\n'
+                    % method.name
+                )
+            f.write("\tPy_DECREF(result);\n")
+        f.write("\treturn hr;\n}\n\n")
+
+
+def test():
+    # 	make_framework_support("d:\\msdev\\include\\objidl.h", "ILockBytes")
+    make_framework_support("d:\\msdev\\include\\objidl.h", "IStorage")
+
+
+# 	make_framework_support("d:\\msdev\\include\\objidl.h", "IEnumSTATSTG")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwenum.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwenum.py
new file mode 100644
index 0000000000000000000000000000000000000000..39c9b2d190dca0c986e8cf8a8529376f9af5f259
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwenum.py	
@@ -0,0 +1,331 @@
+"""Utility file for generating PyIEnum support.
+
+This is almost a 'template' file.  It simplay contains almost full
+C++ source code for PyIEnum* support, and the Python code simply
+substitutes the appropriate interface name.
+
+This module is notmally not used directly - the @makegw@ module
+automatically calls this.
+"""
+#
+# INTERNAL FUNCTIONS
+#
+#
+import string
+
+
+def is_interface_enum(enumtype):
+    return not (enumtype[0] in string.uppercase and enumtype[2] in string.uppercase)
+
+
+def _write_enumifc_cpp(f, interface):
+    enumtype = interface.name[5:]
+    if is_interface_enum(enumtype):
+        # Assume an interface.
+        enum_interface = "I" + enumtype[:-1]
+        converter = (
+            "PyObject *ob = PyCom_PyObjectFromIUnknown(rgVar[i], IID_%(enum_interface)s, FALSE);"
+            % locals()
+        )
+        arraydeclare = (
+            "%(enum_interface)s **rgVar = new %(enum_interface)s *[celt];" % locals()
+        )
+    else:
+        # Enum of a simple structure
+        converter = (
+            "PyObject *ob = PyCom_PyObjectFrom%(enumtype)s(&rgVar[i]);" % locals()
+        )
+        arraydeclare = "%(enumtype)s *rgVar = new %(enumtype)s[celt];" % locals()
+
+    f.write(
+        """
+// ---------------------------------------------------
+//
+// Interface Implementation
+
+PyIEnum%(enumtype)s::PyIEnum%(enumtype)s(IUnknown *pdisp):
+	PyIUnknown(pdisp)
+{
+	ob_type = &type;
+}
+
+PyIEnum%(enumtype)s::~PyIEnum%(enumtype)s()
+{
+}
+
+/* static */ IEnum%(enumtype)s *PyIEnum%(enumtype)s::GetI(PyObject *self)
+{
+	return (IEnum%(enumtype)s *)PyIUnknown::GetI(self);
+}
+
+// @pymethod object|PyIEnum%(enumtype)s|Next|Retrieves a specified number of items in the enumeration sequence.
+PyObject *PyIEnum%(enumtype)s::Next(PyObject *self, PyObject *args)
+{
+	long celt = 1;
+	// @pyparm int|num|1|Number of items to retrieve.
+	if ( !PyArg_ParseTuple(args, "|l:Next", &celt) )
+		return NULL;
+
+	IEnum%(enumtype)s *pIE%(enumtype)s = GetI(self);
+	if ( pIE%(enumtype)s == NULL )
+		return NULL;
+
+	%(arraydeclare)s
+	if ( rgVar == NULL ) {
+		PyErr_SetString(PyExc_MemoryError, "allocating result %(enumtype)ss");
+		return NULL;
+	}
+
+	int i;
+/*	for ( i = celt; i--; )
+		// *** possibly init each structure element???
+*/
+
+	ULONG celtFetched = 0;
+	PY_INTERFACE_PRECALL;
+	HRESULT hr = pIE%(enumtype)s->Next(celt, rgVar, &celtFetched);
+	PY_INTERFACE_POSTCALL;
+	if (  HRESULT_CODE(hr) != ERROR_NO_MORE_ITEMS && FAILED(hr) )
+	{
+		delete [] rgVar;
+		return PyCom_BuildPyException(hr,pIE%(enumtype)s, IID_IE%(enumtype)s);
+	}
+
+	PyObject *result = PyTuple_New(celtFetched);
+	if ( result != NULL )
+	{
+		for ( i = celtFetched; i--; )
+		{
+			%(converter)s
+			if ( ob == NULL )
+			{
+				Py_DECREF(result);
+				result = NULL;
+				break;
+			}
+			PyTuple_SET_ITEM(result, i, ob);
+		}
+	}
+
+/*	for ( i = celtFetched; i--; )
+		// *** possibly cleanup each structure element???
+*/
+	delete [] rgVar;
+	return result;
+}
+
+// @pymethod |PyIEnum%(enumtype)s|Skip|Skips over the next specified elementes.
+PyObject *PyIEnum%(enumtype)s::Skip(PyObject *self, PyObject *args)
+{
+	long celt;
+	if ( !PyArg_ParseTuple(args, "l:Skip", &celt) )
+		return NULL;
+
+	IEnum%(enumtype)s *pIE%(enumtype)s = GetI(self);
+	if ( pIE%(enumtype)s == NULL )
+		return NULL;
+
+	PY_INTERFACE_PRECALL;
+	HRESULT hr = pIE%(enumtype)s->Skip(celt);
+	PY_INTERFACE_POSTCALL;
+	if ( FAILED(hr) )
+		return PyCom_BuildPyException(hr, pIE%(enumtype)s, IID_IE%(enumtype)s);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
+// @pymethod |PyIEnum%(enumtype)s|Reset|Resets the enumeration sequence to the beginning.
+PyObject *PyIEnum%(enumtype)s::Reset(PyObject *self, PyObject *args)
+{
+	if ( !PyArg_ParseTuple(args, ":Reset") )
+		return NULL;
+
+	IEnum%(enumtype)s *pIE%(enumtype)s = GetI(self);
+	if ( pIE%(enumtype)s == NULL )
+		return NULL;
+
+	PY_INTERFACE_PRECALL;
+	HRESULT hr = pIE%(enumtype)s->Reset();
+	PY_INTERFACE_POSTCALL;
+	if ( FAILED(hr) )
+		return PyCom_BuildPyException(hr, pIE%(enumtype)s, IID_IE%(enumtype)s);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
+// @pymethod <o PyIEnum%(enumtype)s>|PyIEnum%(enumtype)s|Clone|Creates another enumerator that contains the same enumeration state as the current one
+PyObject *PyIEnum%(enumtype)s::Clone(PyObject *self, PyObject *args)
+{
+	if ( !PyArg_ParseTuple(args, ":Clone") )
+		return NULL;
+
+	IEnum%(enumtype)s *pIE%(enumtype)s = GetI(self);
+	if ( pIE%(enumtype)s == NULL )
+		return NULL;
+
+	IEnum%(enumtype)s *pClone;
+	PY_INTERFACE_PRECALL;
+	HRESULT hr = pIE%(enumtype)s->Clone(&pClone);
+	PY_INTERFACE_POSTCALL;
+	if ( FAILED(hr) )
+		return PyCom_BuildPyException(hr, pIE%(enumtype)s, IID_IE%(enumtype)s);
+
+	return PyCom_PyObjectFromIUnknown(pClone, IID_IEnum%(enumtype)s, FALSE);
+}
+
+// @object PyIEnum%(enumtype)s|A Python interface to IEnum%(enumtype)s
+static struct PyMethodDef PyIEnum%(enumtype)s_methods[] =
+{
+	{ "Next", PyIEnum%(enumtype)s::Next, 1 },    // @pymeth Next|Retrieves a specified number of items in the enumeration sequence.
+	{ "Skip", PyIEnum%(enumtype)s::Skip, 1 },	// @pymeth Skip|Skips over the next specified elementes.
+	{ "Reset", PyIEnum%(enumtype)s::Reset, 1 },	// @pymeth Reset|Resets the enumeration sequence to the beginning.
+	{ "Clone", PyIEnum%(enumtype)s::Clone, 1 },	// @pymeth Clone|Creates another enumerator that contains the same enumeration state as the current one.
+	{ NULL }
+};
+
+PyComEnumTypeObject PyIEnum%(enumtype)s::type("PyIEnum%(enumtype)s",
+		&PyIUnknown::type,
+		sizeof(PyIEnum%(enumtype)s),
+		PyIEnum%(enumtype)s_methods,
+		GET_PYCOM_CTOR(PyIEnum%(enumtype)s));
+"""
+        % locals()
+    )
+
+
+def _write_enumgw_cpp(f, interface):
+    enumtype = interface.name[5:]
+    if is_interface_enum(enumtype):
+        # Assume an interface.
+        enum_interface = "I" + enumtype[:-1]
+        converter = (
+            "if ( !PyCom_InterfaceFromPyObject(ob, IID_%(enum_interface)s, (void **)&rgVar[i], FALSE) )"
+            % locals()
+        )
+        argdeclare = "%(enum_interface)s __RPC_FAR * __RPC_FAR *rgVar" % locals()
+    else:
+        argdeclare = "%(enumtype)s __RPC_FAR *rgVar" % locals()
+        converter = "if ( !PyCom_PyObjectAs%(enumtype)s(ob, &rgVar[i]) )" % locals()
+    f.write(
+        """
+// ---------------------------------------------------
+//
+// Gateway Implementation
+
+// Std delegation
+STDMETHODIMP_(ULONG) PyGEnum%(enumtype)s::AddRef(void) {return PyGatewayBase::AddRef();}
+STDMETHODIMP_(ULONG) PyGEnum%(enumtype)s::Release(void) {return PyGatewayBase::Release();}
+STDMETHODIMP PyGEnum%(enumtype)s::QueryInterface(REFIID iid, void ** obj) {return PyGatewayBase::QueryInterface(iid, obj);}
+STDMETHODIMP PyGEnum%(enumtype)s::GetTypeInfoCount(UINT FAR* pctInfo) {return PyGatewayBase::GetTypeInfoCount(pctInfo);}
+STDMETHODIMP PyGEnum%(enumtype)s::GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo FAR* FAR* pptInfo) {return PyGatewayBase::GetTypeInfo(itinfo, lcid, pptInfo);}
+STDMETHODIMP PyGEnum%(enumtype)s::GetIDsOfNames(REFIID refiid, OLECHAR FAR* FAR* rgszNames, UINT cNames, LCID lcid, DISPID FAR* rgdispid) {return PyGatewayBase::GetIDsOfNames( refiid, rgszNames, cNames, lcid, rgdispid);}
+STDMETHODIMP PyGEnum%(enumtype)s::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR* params, VARIANT FAR* pVarResult, EXCEPINFO FAR* pexcepinfo, UINT FAR* puArgErr) {return PyGatewayBase::Invoke( dispid, riid, lcid, wFlags, params, pVarResult, pexcepinfo, puArgErr);}
+
+STDMETHODIMP PyGEnum%(enumtype)s::Next( 
+            /* [in] */ ULONG celt,
+            /* [length_is][size_is][out] */ %(argdeclare)s,
+            /* [out] */ ULONG __RPC_FAR *pCeltFetched)
+{
+	PY_GATEWAY_METHOD;
+	PyObject *result;
+	HRESULT hr = InvokeViaPolicy("Next", &result, "i", celt);
+	if ( FAILED(hr) )
+		return hr;
+
+	if ( !PySequence_Check(result) )
+		goto error;
+	int len;
+	len = PyObject_Length(result);
+	if ( len == -1 )
+		goto error;
+	if ( len > (int)celt)
+		len = celt;
+
+	if ( pCeltFetched )
+		*pCeltFetched = len;
+
+	int i;
+	for ( i = 0; i < len; ++i )
+	{
+		PyObject *ob = PySequence_GetItem(result, i);
+		if ( ob == NULL )
+			goto error;
+
+		%(converter)s
+		{
+			Py_DECREF(result);
+			return PyCom_SetCOMErrorFromPyException(IID_IEnum%(enumtype)s);
+		}
+	}
+
+	Py_DECREF(result);
+
+	return len < (int)celt ? S_FALSE : S_OK;
+
+  error:
+	PyErr_Clear();	// just in case
+	Py_DECREF(result);
+	return PyCom_HandleIEnumNoSequence(IID_IEnum%(enumtype)s);
+}
+
+STDMETHODIMP PyGEnum%(enumtype)s::Skip( 
+            /* [in] */ ULONG celt)
+{
+	PY_GATEWAY_METHOD;
+	return InvokeViaPolicy("Skip", NULL, "i", celt);
+}
+
+STDMETHODIMP PyGEnum%(enumtype)s::Reset(void)
+{
+	PY_GATEWAY_METHOD;
+	return InvokeViaPolicy("Reset");
+}
+
+STDMETHODIMP PyGEnum%(enumtype)s::Clone( 
+            /* [out] */ IEnum%(enumtype)s __RPC_FAR *__RPC_FAR *ppEnum)
+{
+	PY_GATEWAY_METHOD;
+	PyObject * result;
+	HRESULT hr = InvokeViaPolicy("Clone", &result);
+	if ( FAILED(hr) )
+		return hr;
+
+	/*
+	** Make sure we have the right kind of object: we should have some kind
+	** of IUnknown subclass wrapped into a PyIUnknown instance.
+	*/
+	if ( !PyIBase::is_object(result, &PyIUnknown::type) )
+	{
+		/* the wrong kind of object was returned to us */
+		Py_DECREF(result);
+		return PyCom_SetCOMErrorFromSimple(E_FAIL, IID_IEnum%(enumtype)s);
+	}
+
+	/*
+	** Get the IUnknown out of the thing. note that the Python ob maintains
+	** a reference, so we don't have to explicitly AddRef() here.
+	*/
+	IUnknown *punk = ((PyIUnknown *)result)->m_obj;
+	if ( !punk )
+	{
+		/* damn. the object was released. */
+		Py_DECREF(result);
+		return PyCom_SetCOMErrorFromSimple(E_FAIL, IID_IEnum%(enumtype)s);
+	}
+
+	/*
+	** Get the interface we want. note it is returned with a refcount.
+	** This QI is actually going to instantiate a PyGEnum%(enumtype)s.
+	*/
+	hr = punk->QueryInterface(IID_IEnum%(enumtype)s, (LPVOID *)ppEnum);
+
+	/* done with the result; this DECREF is also for <punk> */
+	Py_DECREF(result);
+
+	return PyCom_CheckIEnumNextResult(hr, IID_IEnum%(enumtype)s);
+}
+"""
+        % locals()
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwparse.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwparse.py
new file mode 100644
index 0000000000000000000000000000000000000000..59512f4873b7ee5b7f9d8a904e639508e6469e6c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/makegw/makegwparse.py	
@@ -0,0 +1,1008 @@
+"""Utilities for makegw - Parse a header file to build an interface
+
+ This module contains the core code for parsing a header file describing a
+ COM interface, and building it into an "Interface" structure.
+
+ Each Interface has methods, and each method has arguments.
+
+ Each argument knows how to use Py_BuildValue or Py_ParseTuple to
+ exchange itself with Python.
+ 
+ See the @win32com.makegw@ module for information in building a COM
+ interface
+"""
+import re
+import traceback
+
+
+class error_not_found(Exception):
+    def __init__(self, msg="The requested item could not be found"):
+        super(error_not_found, self).__init__(msg)
+
+
+class error_not_supported(Exception):
+    def __init__(self, msg="The required functionality is not supported"):
+        super(error_not_supported, self).__init__(msg)
+
+
+VERBOSE = 0
+DEBUG = 0
+
+## NOTE : For interfaces as params to work correctly, you must
+## make sure any PythonCOM extensions which expose the interface are loaded
+## before generating.
+
+
+class ArgFormatter:
+    """An instance for a specific type of argument.	 Knows how to convert itself"""
+
+    def __init__(self, arg, builtinIndirection, declaredIndirection=0):
+        # print 'init:', arg.name, builtinIndirection, declaredIndirection, arg.indirectionLevel
+        self.arg = arg
+        self.builtinIndirection = builtinIndirection
+        self.declaredIndirection = declaredIndirection
+        self.gatewayMode = 0
+
+    def _IndirectPrefix(self, indirectionFrom, indirectionTo):
+        """Given the indirection level I was declared at (0=Normal, 1=*, 2=**)
+        return a string prefix so I can pass to a function with the
+        required indirection (where the default is the indirection of the method's param.
+
+        eg, assuming my arg has indirection level of 2, if this function was passed 1
+        it would return "&", so that a variable declared with indirection of 1
+        can be prefixed with this to turn it into the indirection level required of 2
+        """
+        dif = indirectionFrom - indirectionTo
+        if dif == 0:
+            return ""
+        elif dif == -1:
+            return "&"
+        elif dif == 1:
+            return "*"
+        else:
+            return "?? (%d)" % (dif,)
+            raise error_not_supported("Can't indirect this far - please fix me :-)")
+
+    def GetIndirectedArgName(self, indirectFrom, indirectionTo):
+        # print 'get:',self.arg.name, indirectFrom,self._GetDeclaredIndirection() + self.builtinIndirection, indirectionTo, self.arg.indirectionLevel
+
+        if indirectFrom is None:
+            ### ACK! this does not account for [in][out] variables.
+            ### when this method is called, we need to know which
+            indirectFrom = self._GetDeclaredIndirection() + self.builtinIndirection
+
+        return self._IndirectPrefix(indirectFrom, indirectionTo) + self.arg.name
+
+    def GetBuildValueArg(self):
+        "Get the argument to be passes to Py_BuildValue"
+        return self.arg.name
+
+    def GetParseTupleArg(self):
+        "Get the argument to be passed to PyArg_ParseTuple"
+        if self.gatewayMode:
+            # use whatever they were declared with
+            return self.GetIndirectedArgName(None, 1)
+        # local declarations have just their builtin indirection
+        return self.GetIndirectedArgName(self.builtinIndirection, 1)
+
+    def GetInterfaceCppObjectInfo(self):
+        """Provide information about the C++ object used.
+
+        Simple variables (such as integers) can declare their type (eg an integer)
+        and use it as the target of both PyArg_ParseTuple and the COM function itself.
+
+        More complex types require a PyObject * declared as the target of PyArg_ParseTuple,
+        then some conversion routine to the C++ object which is actually passed to COM.
+
+        This method provides the name, and optionally the type of that C++ variable.
+        If the type if provided, the caller will likely generate a variable declaration.
+        The name must always be returned.
+
+        Result is a tuple of (variableName, [DeclareType|None|""])
+        """
+
+        # the first return element is the variable to be passed as
+        # 	 an argument to an interface method. the variable was
+        # 	 declared with only its builtin indirection level. when
+        # 	 we pass it, we'll need to pass in whatever amount of
+        # 	 indirection was applied (plus the builtin amount)
+        # the second return element is the variable declaration; it
+        # 	 should simply be builtin indirection
+        return self.GetIndirectedArgName(
+            self.builtinIndirection, self.arg.indirectionLevel + self.builtinIndirection
+        ), "%s %s" % (self.GetUnconstType(), self.arg.name)
+
+    def GetInterfaceArgCleanup(self):
+        "Return cleanup code for C++ args passed to the interface method."
+        if DEBUG:
+            return "/* GetInterfaceArgCleanup output goes here: %s */\n" % self.arg.name
+        else:
+            return ""
+
+    def GetInterfaceArgCleanupGIL(self):
+        """Return cleanup code for C++ args passed to the interface
+        method that must be executed with the GIL held"""
+        if DEBUG:
+            return (
+                "/* GetInterfaceArgCleanup (GIL held) output goes here: %s */\n"
+                % self.arg.name
+            )
+        else:
+            return ""
+
+    def GetUnconstType(self):
+        return self.arg.unc_type
+
+    def SetGatewayMode(self):
+        self.gatewayMode = 1
+
+    def _GetDeclaredIndirection(self):
+        return self.arg.indirectionLevel
+        print("declared:", self.arg.name, self.gatewayMode)
+        if self.gatewayMode:
+            return self.arg.indirectionLevel
+        else:
+            return self.declaredIndirection
+
+    def DeclareParseArgTupleInputConverter(self):
+        "Declare the variable used as the PyArg_ParseTuple param for a gateway"
+        # Only declare it??
+        # if self.arg.indirectionLevel==0:
+        # 	return "\t%s %s;\n" % (self.arg.type, self.arg.name)
+        # else:
+        if DEBUG:
+            return (
+                "/* Declare ParseArgTupleInputConverter goes here: %s */\n"
+                % self.arg.name
+            )
+        else:
+            return ""
+
+    def GetParsePostCode(self):
+        "Get a string of C++ code to be executed after (ie, to finalise) the PyArg_ParseTuple conversion"
+        if DEBUG:
+            return "/* GetParsePostCode code goes here: %s */\n" % self.arg.name
+        else:
+            return ""
+
+    def GetBuildForInterfacePreCode(self):
+        "Get a string of C++ code to be executed before (ie, to initialise) the Py_BuildValue conversion for Interfaces"
+        if DEBUG:
+            return "/* GetBuildForInterfacePreCode goes here: %s */\n" % self.arg.name
+        else:
+            return ""
+
+    def GetBuildForGatewayPreCode(self):
+        "Get a string of C++ code to be executed before (ie, to initialise) the Py_BuildValue conversion for Gateways"
+        s = self.GetBuildForInterfacePreCode()  # Usually the same
+        if DEBUG:
+            if s[:4] == "/* G":
+                s = "/* GetBuildForGatewayPreCode goes here: %s */\n" % self.arg.name
+        return s
+
+    def GetBuildForInterfacePostCode(self):
+        "Get a string of C++ code to be executed after (ie, to finalise) the Py_BuildValue conversion for Interfaces"
+        if DEBUG:
+            return "/* GetBuildForInterfacePostCode goes here: %s */\n" % self.arg.name
+        return ""
+
+    def GetBuildForGatewayPostCode(self):
+        "Get a string of C++ code to be executed after (ie, to finalise) the Py_BuildValue conversion for Gateways"
+        s = self.GetBuildForInterfacePostCode()  # Usually the same
+        if DEBUG:
+            if s[:4] == "/* G":
+                s = "/* GetBuildForGatewayPostCode goes here: %s */\n" % self.arg.name
+        return s
+
+    def GetAutoduckString(self):
+        return "// @pyparm %s|%s||Description for %s" % (
+            self._GetPythonTypeDesc(),
+            self.arg.name,
+            self.arg.name,
+        )
+
+    def _GetPythonTypeDesc(self):
+        "Returns a string with the description of the type.	 Used for doco purposes"
+        return None
+
+    def NeedUSES_CONVERSION(self):
+        "Determines if this arg forces a USES_CONVERSION macro"
+        return 0
+
+
+# Special formatter for floats since they're smaller than Python floats.
+class ArgFormatterFloat(ArgFormatter):
+    def GetFormatChar(self):
+        return "f"
+
+    def DeclareParseArgTupleInputConverter(self):
+        # Declare a double variable
+        return "\tdouble dbl%s;\n" % self.arg.name
+
+    def GetParseTupleArg(self):
+        return "&dbl" + self.arg.name
+
+    def _GetPythonTypeDesc(self):
+        return "float"
+
+    def GetBuildValueArg(self):
+        return "&dbl" + self.arg.name
+
+    def GetBuildForInterfacePreCode(self):
+        return "\tdbl" + self.arg.name + " = " + self.arg.name + ";\n"
+
+    def GetBuildForGatewayPreCode(self):
+        return (
+            "\tdbl%s = " % self.arg.name
+            + self._IndirectPrefix(self._GetDeclaredIndirection(), 0)
+            + self.arg.name
+            + ";\n"
+        )
+
+    def GetParsePostCode(self):
+        s = "\t"
+        if self.gatewayMode:
+            s = s + self._IndirectPrefix(self._GetDeclaredIndirection(), 0)
+        s = s + self.arg.name
+        s = s + " = (float)dbl%s;\n" % self.arg.name
+        return s
+
+
+# Special formatter for Shorts because they're
+# a different size than Python ints!
+class ArgFormatterShort(ArgFormatter):
+    def GetFormatChar(self):
+        return "i"
+
+    def DeclareParseArgTupleInputConverter(self):
+        # Declare a double variable
+        return "\tINT i%s;\n" % self.arg.name
+
+    def GetParseTupleArg(self):
+        return "&i" + self.arg.name
+
+    def _GetPythonTypeDesc(self):
+        return "int"
+
+    def GetBuildValueArg(self):
+        return "&i" + self.arg.name
+
+    def GetBuildForInterfacePreCode(self):
+        return "\ti" + self.arg.name + " = " + self.arg.name + ";\n"
+
+    def GetBuildForGatewayPreCode(self):
+        return (
+            "\ti%s = " % self.arg.name
+            + self._IndirectPrefix(self._GetDeclaredIndirection(), 0)
+            + self.arg.name
+            + ";\n"
+        )
+
+    def GetParsePostCode(self):
+        s = "\t"
+        if self.gatewayMode:
+            s = s + self._IndirectPrefix(self._GetDeclaredIndirection(), 0)
+        s = s + self.arg.name
+        s = s + " = i%s;\n" % self.arg.name
+        return s
+
+
+# for types which are 64bits on AMD64 - eg, HWND
+class ArgFormatterLONG_PTR(ArgFormatter):
+    def GetFormatChar(self):
+        return "O"
+
+    def DeclareParseArgTupleInputConverter(self):
+        # Declare a PyObject variable
+        return "\tPyObject *ob%s;\n" % self.arg.name
+
+    def GetParseTupleArg(self):
+        return "&ob" + self.arg.name
+
+    def _GetPythonTypeDesc(self):
+        return "int/long"
+
+    def GetBuildValueArg(self):
+        return "ob" + self.arg.name
+
+    def GetBuildForInterfacePostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (bPythonIsHappy && !PyWinLong_AsULONG_PTR(ob%s, (ULONG_PTR *)%s)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 2))
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = PyWinObject_FromULONG_PTR(%s);\n" % (
+            self.arg.name,
+            notdirected,
+        )
+
+    def GetBuildForGatewayPostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+
+class ArgFormatterPythonCOM(ArgFormatter):
+    """An arg formatter for types exposed in the PythonCOM module"""
+
+    def GetFormatChar(self):
+        return "O"
+
+    # def GetInterfaceCppObjectInfo(self):
+    # 	return ArgFormatter.GetInterfaceCppObjectInfo(self)[0], \
+    # 		"%s %s%s" % (self.arg.unc_type, "*" * self._GetDeclaredIndirection(), self.arg.name)
+    def DeclareParseArgTupleInputConverter(self):
+        # Declare a PyObject variable
+        return "\tPyObject *ob%s;\n" % self.arg.name
+
+    def GetParseTupleArg(self):
+        return "&ob" + self.arg.name
+
+    def _GetPythonTypeDesc(self):
+        return "<o Py%s>" % self.arg.type
+
+    def GetBuildValueArg(self):
+        return "ob" + self.arg.name
+
+    def GetBuildForInterfacePostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+
+class ArgFormatterBSTR(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o unicode>"
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (bPythonIsHappy && !PyWinObject_AsBstr(ob%s, %s)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 2))
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = MakeBstrToObj(%s);\n" % (self.arg.name, notdirected)
+
+    def GetBuildForInterfacePostCode(self):
+        return "\tSysFreeString(%s);\n" % (
+            self.arg.name,
+        ) + ArgFormatterPythonCOM.GetBuildForInterfacePostCode(self)
+
+    def GetBuildForGatewayPostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+
+class ArgFormatterOLECHAR(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o unicode>"
+
+    def GetUnconstType(self):
+        if self.arg.type[:3] == "LPC":
+            return self.arg.type[:2] + self.arg.type[3:]
+        else:
+            return self.arg.unc_type
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (bPythonIsHappy && !PyWinObject_AsBstr(ob%s, %s)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 2))
+        )
+
+    def GetInterfaceArgCleanup(self):
+        return "\tSysFreeString(%s);\n" % self.GetIndirectedArgName(None, 1)
+
+    def GetBuildForInterfacePreCode(self):
+        # the variable was declared with just its builtin indirection
+        notdirected = self.GetIndirectedArgName(self.builtinIndirection, 1)
+        return "\tob%s = MakeOLECHARToObj(%s);\n" % (self.arg.name, notdirected)
+
+    def GetBuildForInterfacePostCode(self):
+        # memory returned into an OLECHAR should be freed
+        return "\tCoTaskMemFree(%s);\n" % (
+            self.arg.name,
+        ) + ArgFormatterPythonCOM.GetBuildForInterfacePostCode(self)
+
+    def GetBuildForGatewayPostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+
+class ArgFormatterTCHAR(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "string/<o unicode>"
+
+    def GetUnconstType(self):
+        if self.arg.type[:3] == "LPC":
+            return self.arg.type[:2] + self.arg.type[3:]
+        else:
+            return self.arg.unc_type
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (bPythonIsHappy && !PyWinObject_AsTCHAR(ob%s, %s)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 2))
+        )
+
+    def GetInterfaceArgCleanup(self):
+        return "\tPyWinObject_FreeTCHAR(%s);\n" % self.GetIndirectedArgName(None, 1)
+
+    def GetBuildForInterfacePreCode(self):
+        # the variable was declared with just its builtin indirection
+        notdirected = self.GetIndirectedArgName(self.builtinIndirection, 1)
+        return "\tob%s = PyWinObject_FromTCHAR(%s);\n" % (self.arg.name, notdirected)
+
+    def GetBuildForInterfacePostCode(self):
+        return "// ??? - TCHAR post code\n"
+
+    def GetBuildForGatewayPostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+
+class ArgFormatterIID(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o PyIID>"
+
+    def GetParsePostCode(self):
+        return "\tif (!PyWinObject_AsIID(ob%s, &%s)) bPythonIsHappy = FALSE;\n" % (
+            self.arg.name,
+            self.arg.name,
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        # 		notdirected = self.GetIndirectedArgName(self.arg.indirectionLevel, 0)
+        notdirected = self.GetIndirectedArgName(None, 0)
+        return "\tob%s = PyWinObject_FromIID(%s);\n" % (self.arg.name, notdirected)
+
+    def GetInterfaceCppObjectInfo(self):
+        return self.arg.name, "IID %s" % (self.arg.name)
+
+
+class ArgFormatterTime(ArgFormatterPythonCOM):
+    def __init__(self, arg, builtinIndirection, declaredIndirection=0):
+        # we don't want to declare LPSYSTEMTIME / LPFILETIME objects
+        if arg.indirectionLevel == 0 and arg.unc_type[:2] == "LP":
+            arg.unc_type = arg.unc_type[2:]
+            # reduce the builtin and increment the declaration
+            arg.indirectionLevel = arg.indirectionLevel + 1
+            builtinIndirection = 0
+        ArgFormatterPythonCOM.__init__(
+            self, arg, builtinIndirection, declaredIndirection
+        )
+
+    def _GetPythonTypeDesc(self):
+        return "<o PyDateTime>"
+
+    def GetParsePostCode(self):
+        # variable was declared with only the builtinIndirection
+        ### NOTE: this is an [in] ... so use only builtin
+        return (
+            '\tif (!PyTime_Check(ob%s)) {\n\t\tPyErr_SetString(PyExc_TypeError, "The argument must be a PyTime object");\n\t\tbPythonIsHappy = FALSE;\n\t}\n\tif (!((PyTime *)ob%s)->GetTime(%s)) bPythonIsHappy = FALSE;\n'
+            % (
+                self.arg.name,
+                self.arg.name,
+                self.GetIndirectedArgName(self.builtinIndirection, 1),
+            )
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        ### use just the builtinIndirection again...
+        notdirected = self.GetIndirectedArgName(self.builtinIndirection, 0)
+        return "\tob%s = new PyTime(%s);\n" % (self.arg.name, notdirected)
+
+    def GetBuildForInterfacePostCode(self):
+        ### hack to determine if we need to free stuff
+        ret = ""
+        if self.builtinIndirection + self.arg.indirectionLevel > 1:
+            # memory returned into an OLECHAR should be freed
+            ret = "\tCoTaskMemFree(%s);\n" % self.arg.name
+        return ret + ArgFormatterPythonCOM.GetBuildForInterfacePostCode(self)
+
+
+class ArgFormatterSTATSTG(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o STATSTG>"
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (!PyCom_PyObjectAsSTATSTG(ob%s, %s, 0/*flags*/)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 1))
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return (
+            "\tob%s = PyCom_PyObjectFromSTATSTG(%s);\n\t// STATSTG doco says our responsibility to free\n\tif ((%s).pwcsName) CoTaskMemFree((%s).pwcsName);\n"
+            % (
+                self.arg.name,
+                self.GetIndirectedArgName(None, 1),
+                notdirected,
+                notdirected,
+            )
+        )
+
+
+class ArgFormatterGeneric(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o %s>" % self.arg.type
+
+    def GetParsePostCode(self):
+        return "\tif (!PyObject_As%s(ob%s, &%s) bPythonIsHappy = FALSE;\n" % (
+            self.arg.type,
+            self.arg.name,
+            self.GetIndirectedArgName(None, 1),
+        )
+
+    def GetInterfaceArgCleanup(self):
+        return "\tPyObject_Free%s(%s);\n" % (self.arg.type, self.arg.name)
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = PyObject_From%s(%s);\n" % (
+            self.arg.name,
+            self.arg.type,
+            self.GetIndirectedArgName(None, 1),
+        )
+
+
+class ArgFormatterIDLIST(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o PyIDL>"
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (bPythonIsHappy && !PyObject_AsPIDL(ob%s, &%s)) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 1))
+        )
+
+    def GetInterfaceArgCleanup(self):
+        return "\tPyObject_FreePIDL(%s);\n" % (self.arg.name,)
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = PyObject_FromPIDL(%s);\n" % (
+            self.arg.name,
+            self.GetIndirectedArgName(None, 1),
+        )
+
+
+class ArgFormatterHANDLE(ArgFormatterPythonCOM):
+    def _GetPythonTypeDesc(self):
+        return "<o PyHANDLE>"
+
+    def GetParsePostCode(self):
+        return (
+            "\tif (!PyWinObject_AsHANDLE(ob%s, &%s, FALSE) bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 1))
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = PyWinObject_FromHANDLE(%s);\n" % (
+            self.arg.name,
+            self.GetIndirectedArgName(None, 0),
+        )
+
+
+class ArgFormatterLARGE_INTEGER(ArgFormatterPythonCOM):
+    def GetKeyName(self):
+        return "LARGE_INTEGER"
+
+    def _GetPythonTypeDesc(self):
+        return "<o %s>" % self.GetKeyName()
+
+    def GetParsePostCode(self):
+        return "\tif (!PyWinObject_As%s(ob%s, %s)) bPythonIsHappy = FALSE;\n" % (
+            self.GetKeyName(),
+            self.arg.name,
+            self.GetIndirectedArgName(None, 1),
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 0)
+        return "\tob%s = PyWinObject_From%s(%s);\n" % (
+            self.arg.name,
+            self.GetKeyName(),
+            notdirected,
+        )
+
+
+class ArgFormatterULARGE_INTEGER(ArgFormatterLARGE_INTEGER):
+    def GetKeyName(self):
+        return "ULARGE_INTEGER"
+
+
+class ArgFormatterInterface(ArgFormatterPythonCOM):
+    def GetInterfaceCppObjectInfo(self):
+        return self.GetIndirectedArgName(1, self.arg.indirectionLevel), "%s * %s" % (
+            self.GetUnconstType(),
+            self.arg.name,
+        )
+
+    def GetParsePostCode(self):
+        # This gets called for out params in gateway mode
+        if self.gatewayMode:
+            sArg = self.GetIndirectedArgName(None, 2)
+        else:
+            # vs. in params for interface mode.
+            sArg = self.GetIndirectedArgName(1, 2)
+        return (
+            "\tif (bPythonIsHappy && !PyCom_InterfaceFromPyInstanceOrObject(ob%s, IID_%s, (void **)%s, TRUE /* bNoneOK */))\n\t\t bPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.arg.type, sArg)
+        )
+
+    def GetBuildForInterfacePreCode(self):
+        return "\tob%s = PyCom_PyObjectFromIUnknown(%s, IID_%s, FALSE);\n" % (
+            self.arg.name,
+            self.arg.name,
+            self.arg.type,
+        )
+
+    def GetBuildForGatewayPreCode(self):
+        sPrefix = self._IndirectPrefix(self._GetDeclaredIndirection(), 1)
+        return "\tob%s = PyCom_PyObjectFromIUnknown(%s%s, IID_%s, TRUE);\n" % (
+            self.arg.name,
+            sPrefix,
+            self.arg.name,
+            self.arg.type,
+        )
+
+    def GetInterfaceArgCleanup(self):
+        return "\tif (%s) %s->Release();\n" % (self.arg.name, self.arg.name)
+
+
+class ArgFormatterVARIANT(ArgFormatterPythonCOM):
+    def GetParsePostCode(self):
+        return (
+            "\tif ( !PyCom_VariantFromPyObject(ob%s, %s) )\n\t\tbPythonIsHappy = FALSE;\n"
+            % (self.arg.name, self.GetIndirectedArgName(None, 1))
+        )
+
+    def GetBuildForGatewayPreCode(self):
+        notdirected = self.GetIndirectedArgName(None, 1)
+        return "\tob%s = PyCom_PyObjectFromVariant(%s);\n" % (
+            self.arg.name,
+            notdirected,
+        )
+
+    def GetBuildForGatewayPostCode(self):
+        return "\tPy_XDECREF(ob%s);\n" % self.arg.name
+
+        # Key :		, Python Type Description, ParseTuple format char
+
+
+ConvertSimpleTypes = {
+    "BOOL": ("BOOL", "int", "i"),
+    "UINT": ("UINT", "int", "i"),
+    "BYTE": ("BYTE", "int", "i"),
+    "INT": ("INT", "int", "i"),
+    "DWORD": ("DWORD", "int", "l"),
+    "HRESULT": ("HRESULT", "int", "l"),
+    "ULONG": ("ULONG", "int", "l"),
+    "LONG": ("LONG", "int", "l"),
+    "int": ("int", "int", "i"),
+    "long": ("long", "int", "l"),
+    "DISPID": ("DISPID", "long", "l"),
+    "APPBREAKFLAGS": ("int", "int", "i"),
+    "BREAKRESUMEACTION": ("int", "int", "i"),
+    "ERRORRESUMEACTION": ("int", "int", "i"),
+    "BREAKREASON": ("int", "int", "i"),
+    "BREAKPOINT_STATE": ("int", "int", "i"),
+    "BREAKRESUME_ACTION": ("int", "int", "i"),
+    "SOURCE_TEXT_ATTR": ("int", "int", "i"),
+    "TEXT_DOC_ATTR": ("int", "int", "i"),
+    "QUERYOPTION": ("int", "int", "i"),
+    "PARSEACTION": ("int", "int", "i"),
+}
+
+
+class ArgFormatterSimple(ArgFormatter):
+    """An arg formatter for simple integer etc types"""
+
+    def GetFormatChar(self):
+        return ConvertSimpleTypes[self.arg.type][2]
+
+    def _GetPythonTypeDesc(self):
+        return ConvertSimpleTypes[self.arg.type][1]
+
+
+AllConverters = {
+    "const OLECHAR": (ArgFormatterOLECHAR, 0, 1),
+    "WCHAR": (ArgFormatterOLECHAR, 0, 1),
+    "OLECHAR": (ArgFormatterOLECHAR, 0, 1),
+    "LPCOLESTR": (ArgFormatterOLECHAR, 1, 1),
+    "LPOLESTR": (ArgFormatterOLECHAR, 1, 1),
+    "LPCWSTR": (ArgFormatterOLECHAR, 1, 1),
+    "LPWSTR": (ArgFormatterOLECHAR, 1, 1),
+    "LPCSTR": (ArgFormatterOLECHAR, 1, 1),
+    "LPTSTR": (ArgFormatterTCHAR, 1, 1),
+    "LPCTSTR": (ArgFormatterTCHAR, 1, 1),
+    "HANDLE": (ArgFormatterHANDLE, 0),
+    "BSTR": (ArgFormatterBSTR, 1, 0),
+    "const IID": (ArgFormatterIID, 0),
+    "CLSID": (ArgFormatterIID, 0),
+    "IID": (ArgFormatterIID, 0),
+    "GUID": (ArgFormatterIID, 0),
+    "const GUID": (ArgFormatterIID, 0),
+    "const IID": (ArgFormatterIID, 0),
+    "REFCLSID": (ArgFormatterIID, 0),
+    "REFIID": (ArgFormatterIID, 0),
+    "REFGUID": (ArgFormatterIID, 0),
+    "const FILETIME": (ArgFormatterTime, 0),
+    "const SYSTEMTIME": (ArgFormatterTime, 0),
+    "const LPSYSTEMTIME": (ArgFormatterTime, 1, 1),
+    "LPSYSTEMTIME": (ArgFormatterTime, 1, 1),
+    "FILETIME": (ArgFormatterTime, 0),
+    "SYSTEMTIME": (ArgFormatterTime, 0),
+    "STATSTG": (ArgFormatterSTATSTG, 0),
+    "LARGE_INTEGER": (ArgFormatterLARGE_INTEGER, 0),
+    "ULARGE_INTEGER": (ArgFormatterULARGE_INTEGER, 0),
+    "VARIANT": (ArgFormatterVARIANT, 0),
+    "float": (ArgFormatterFloat, 0),
+    "single": (ArgFormatterFloat, 0),
+    "short": (ArgFormatterShort, 0),
+    "WORD": (ArgFormatterShort, 0),
+    "VARIANT_BOOL": (ArgFormatterShort, 0),
+    "HWND": (ArgFormatterLONG_PTR, 1),
+    "HMENU": (ArgFormatterLONG_PTR, 1),
+    "HOLEMENU": (ArgFormatterLONG_PTR, 1),
+    "HICON": (ArgFormatterLONG_PTR, 1),
+    "HDC": (ArgFormatterLONG_PTR, 1),
+    "LPARAM": (ArgFormatterLONG_PTR, 1),
+    "WPARAM": (ArgFormatterLONG_PTR, 1),
+    "LRESULT": (ArgFormatterLONG_PTR, 1),
+    "UINT": (ArgFormatterShort, 0),
+    "SVSIF": (ArgFormatterShort, 0),
+    "Control": (ArgFormatterInterface, 0, 1),
+    "DataObject": (ArgFormatterInterface, 0, 1),
+    "_PropertyBag": (ArgFormatterInterface, 0, 1),
+    "AsyncProp": (ArgFormatterInterface, 0, 1),
+    "DataSource": (ArgFormatterInterface, 0, 1),
+    "DataFormat": (ArgFormatterInterface, 0, 1),
+    "void **": (ArgFormatterInterface, 2, 2),
+    "ITEMIDLIST": (ArgFormatterIDLIST, 0, 0),
+    "LPITEMIDLIST": (ArgFormatterIDLIST, 0, 1),
+    "LPCITEMIDLIST": (ArgFormatterIDLIST, 0, 1),
+    "const ITEMIDLIST": (ArgFormatterIDLIST, 0, 1),
+}
+
+# Auto-add all the simple types
+for key in ConvertSimpleTypes.keys():
+    AllConverters[key] = ArgFormatterSimple, 0
+
+
+def make_arg_converter(arg):
+    try:
+        clz = AllConverters[arg.type][0]
+        bin = AllConverters[arg.type][1]
+        decl = 0
+        if len(AllConverters[arg.type]) > 2:
+            decl = AllConverters[arg.type][2]
+        return clz(arg, bin, decl)
+    except KeyError:
+        if arg.type[0] == "I":
+            return ArgFormatterInterface(arg, 0, 1)
+
+        raise error_not_supported(
+            "The type '%s' (%s) is unknown." % (arg.type, arg.name)
+        )
+
+
+#############################################################
+#
+# The instances that represent the args, methods and interface
+class Argument:
+    """A representation of an argument to a COM method
+
+    This class contains information about a specific argument to a method.
+    In addition, methods exist so that an argument knows how to convert itself
+    to/from Python arguments.
+    """
+
+    # 									  in,out					  type			  name			 [	]
+    # 								   --------------				--------	  ------------		------
+    regex = re.compile(r"/\* \[([^\]]*.*?)] \*/[ \t](.*[* ]+)(\w+)(\[ *])?[\),]")
+
+    def __init__(self, good_interface_names):
+        self.good_interface_names = good_interface_names
+        self.inout = self.name = self.type = None
+        self.const = 0
+        self.arrayDecl = 0
+
+    def BuildFromFile(self, file):
+        """Parse and build my data from a file
+
+        Reads the next line in the file, and matches it as an argument
+        description.  If not a valid argument line, an error_not_found exception
+        is raised.
+        """
+        line = file.readline()
+        mo = self.regex.search(line)
+        if not mo:
+            raise error_not_found
+        self.name = mo.group(3)
+        self.inout = mo.group(1).split("][")
+        typ = mo.group(2).strip()
+        self.raw_type = typ
+        self.indirectionLevel = 0
+        if mo.group(4):  # Has "[ ]" decl
+            self.arrayDecl = 1
+            try:
+                pos = typ.rindex("__RPC_FAR")
+                self.indirectionLevel = self.indirectionLevel + 1
+                typ = typ[:pos].strip()
+            except ValueError:
+                pass
+
+        typ = typ.replace("__RPC_FAR", "")
+        while 1:
+            try:
+                pos = typ.rindex("*")
+                self.indirectionLevel = self.indirectionLevel + 1
+                typ = typ[:pos].strip()
+            except ValueError:
+                break
+        self.type = typ
+        if self.type[:6] == "const ":
+            self.unc_type = self.type[6:]
+        else:
+            self.unc_type = self.type
+
+        if VERBOSE:
+            print(
+                "	   Arg %s of type %s%s (%s)"
+                % (self.name, self.type, "*" * self.indirectionLevel, self.inout)
+            )
+
+    def HasAttribute(self, typ):
+        """Determines if the argument has the specific attribute.
+
+        Argument attributes are specified in the header file, such as
+        "[in][out][retval]" etc.  You can pass a specific string (eg "out")
+        to find if this attribute was specified for the argument
+        """
+        return typ in self.inout
+
+    def GetRawDeclaration(self):
+        ret = "%s %s" % (self.raw_type, self.name)
+        if self.arrayDecl:
+            ret = ret + "[]"
+        return ret
+
+
+class Method:
+    """A representation of a C++ method on a COM interface
+
+    This class contains information about a specific method, as well as
+    a list of all @Argument@s
+    """
+
+    # 										 options	 ret type callconv	 name
+    # 								   ----------------- -------- -------- --------
+    regex = re.compile(r"virtual (/\*.*?\*/ )?(.*?) (.*?) (.*?)\(\w?")
+
+    def __init__(self, good_interface_names):
+        self.good_interface_names = good_interface_names
+        self.name = self.result = self.callconv = None
+        self.args = []
+
+    def BuildFromFile(self, file):
+        """Parse and build my data from a file
+
+        Reads the next line in the file, and matches it as a method
+        description.  If not a valid method line, an error_not_found exception
+        is raised.
+        """
+        line = file.readline()
+        mo = self.regex.search(line)
+        if not mo:
+            raise error_not_found
+        self.name = mo.group(4)
+        self.result = mo.group(2)
+        if self.result != "HRESULT":
+            if self.result == "DWORD":  # DWORD is for old old stuff?
+                print(
+                    "Warning: Old style interface detected - compilation errors likely!"
+                )
+            else:
+                print(
+                    "Method %s - Only HRESULT return types are supported." % self.name
+                )
+            # 				raise error_not_supported,		if VERBOSE:
+            print("	 Method %s %s(" % (self.result, self.name))
+        while 1:
+            arg = Argument(self.good_interface_names)
+            try:
+                arg.BuildFromFile(file)
+                self.args.append(arg)
+            except error_not_found:
+                break
+
+
+class Interface:
+    """A representation of a C++ COM Interface
+
+    This class contains information about a specific interface, as well as
+    a list of all @Method@s
+    """
+
+    # 									  name				 base
+    # 									 --------		   --------
+    regex = re.compile("(interface|) ([^ ]*) : public (.*)$")
+
+    def __init__(self, mo):
+        self.methods = []
+        self.name = mo.group(2)
+        self.base = mo.group(3)
+        if VERBOSE:
+            print("Interface %s : public %s" % (self.name, self.base))
+
+    def BuildMethods(self, file):
+        """Build all sub-methods for this interface"""
+        # skip the next 2 lines.
+        file.readline()
+        file.readline()
+        while 1:
+            try:
+                method = Method([self.name])
+                method.BuildFromFile(file)
+                self.methods.append(method)
+            except error_not_found:
+                break
+
+
+def find_interface(interfaceName, file):
+    """Find and return an interface in a file
+
+    Given an interface name and file, search for the specified interface.
+
+    Upon return, the interface itself has been built,
+    but not the methods.
+    """
+    interface = None
+    line = file.readline()
+    while line:
+        mo = Interface.regex.search(line)
+        if mo:
+            name = mo.group(2)
+            print(name)
+            AllConverters[name] = (ArgFormatterInterface, 0, 1)
+            if name == interfaceName:
+                interface = Interface(mo)
+                interface.BuildMethods(file)
+        line = file.readline()
+    if interface:
+        return interface
+    raise error_not_found
+
+
+def parse_interface_info(interfaceName, file):
+    """Find, parse and return an interface in a file
+
+    Given an interface name and file, search for the specified interface.
+
+    Upon return, the interface itself is fully built,
+    """
+    try:
+        return find_interface(interfaceName, file)
+    except re.error:
+        traceback.print_exc()
+        print("The interface could not be built, as the regular expression failed!")
+
+
+def test():
+    f = open("d:\\msdev\\include\\objidl.h")
+    try:
+        parse_interface_info("IPersistStream", f)
+    finally:
+        f.close()
+
+
+def test_regex(r, text):
+    res = r.search(text, 0)
+    if res == -1:
+        print("** Not found")
+    else:
+        print(
+            "%d\n%s\n%s\n%s\n%s" % (res, r.group(1), r.group(2), r.group(3), r.group(4))
+        )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..3348fc9fcda0bddff2781bb77a00e256b7fcaca3
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/__init__.py	
@@ -0,0 +1 @@
+# Empty __init__ file to designate a sub-package.
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/connect.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/connect.py
new file mode 100644
index 0000000000000000000000000000000000000000..5c9a2dfe4a5a8b288ddfba199f9cee584da21656
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/connect.py	
@@ -0,0 +1,84 @@
+"""Utilities for Server Side connections.
+
+  A collection of helpers for server side connection points.
+"""
+import pythoncom
+import win32com.server.util
+import winerror
+from win32com import olectl
+
+from .exception import Exception
+
+# Methods implemented by the interfaces.
+IConnectionPointContainer_methods = ["EnumConnectionPoints", "FindConnectionPoint"]
+IConnectionPoint_methods = [
+    "EnumConnections",
+    "Unadvise",
+    "Advise",
+    "GetConnectionPointContainer",
+    "GetConnectionInterface",
+]
+
+
+class ConnectableServer:
+    _public_methods_ = IConnectionPointContainer_methods + IConnectionPoint_methods
+    _com_interfaces_ = [
+        pythoncom.IID_IConnectionPoint,
+        pythoncom.IID_IConnectionPointContainer,
+    ]
+
+    # Clients must set _connect_interfaces_ = [...]
+    def __init__(self):
+        self.cookieNo = 0
+        self.connections = {}
+
+    # IConnectionPoint interfaces
+    def EnumConnections(self):
+        raise Exception(winerror.E_NOTIMPL)
+
+    def GetConnectionInterface(self):
+        raise Exception(winerror.E_NOTIMPL)
+
+    def GetConnectionPointContainer(self):
+        return win32com.server.util.wrap(self)
+
+    def Advise(self, pUnk):
+        # Creates a connection to the client.  Simply allocate a new cookie,
+        # find the clients interface, and store it in a dictionary.
+        try:
+            interface = pUnk.QueryInterface(
+                self._connect_interfaces_[0], pythoncom.IID_IDispatch
+            )
+        except pythoncom.com_error:
+            raise Exception(scode=olectl.CONNECT_E_NOCONNECTION)
+        self.cookieNo = self.cookieNo + 1
+        self.connections[self.cookieNo] = interface
+        return self.cookieNo
+
+    def Unadvise(self, cookie):
+        # Destroy a connection - simply delete interface from the map.
+        try:
+            del self.connections[cookie]
+        except KeyError:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+
+    # IConnectionPointContainer interfaces
+    def EnumConnectionPoints(self):
+        raise Exception(winerror.E_NOTIMPL)
+
+    def FindConnectionPoint(self, iid):
+        # Find a connection we support.  Only support the single event interface.
+        if iid in self._connect_interfaces_:
+            return win32com.server.util.wrap(self)
+
+    def _BroadcastNotify(self, broadcaster, extraArgs):
+        # Broadcasts a notification to all connections.
+        # Ignores clients that fail.
+        for interface in self.connections.values():
+            try:
+                broadcaster(*(interface,) + extraArgs)
+            except pythoncom.com_error as details:
+                self._OnNotifyFail(interface, details)
+
+    def _OnNotifyFail(self, interface, details):
+        print("Ignoring COM error to connection - %s" % (repr(details)))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/dispatcher.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/dispatcher.py
new file mode 100644
index 0000000000000000000000000000000000000000..ac98312500c3b4f7a5179c960e418412f9b22d10
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/dispatcher.py	
@@ -0,0 +1,291 @@
+"""Dispatcher
+
+Please see policy.py for a discussion on dispatchers and policies
+"""
+import traceback
+from sys import exc_info
+
+import pythoncom
+import win32api
+import win32com
+
+#
+from win32com.server.exception import IsCOMServerException
+from win32com.util import IIDToInterfaceName
+
+
+class DispatcherBase:
+    """The base class for all Dispatchers.
+
+    This dispatcher supports wrapping all operations in exception handlers,
+    and all the necessary delegation to the policy.
+
+    This base class supports the printing of "unexpected" exceptions.  Note, however,
+    that exactly where the output of print goes may not be useful!  A derived class may
+    provide additional semantics for this.
+    """
+
+    def __init__(self, policyClass, object):
+        self.policy = policyClass(object)
+        # The logger we should dump to.  If None, we should send to the
+        # default location (typically 'print')
+        self.logger = getattr(win32com, "logger", None)
+
+    # Note the "return self._HandleException_()" is purely to stop pychecker
+    # complaining - _HandleException_ will itself raise an exception for the
+    # pythoncom framework, so the result will never be seen.
+    def _CreateInstance_(self, clsid, reqIID):
+        try:
+            self.policy._CreateInstance_(clsid, reqIID)
+            return pythoncom.WrapObject(self, reqIID)
+        except:
+            return self._HandleException_()
+
+    def _QueryInterface_(self, iid):
+        try:
+            return self.policy._QueryInterface_(iid)
+        except:
+            return self._HandleException_()
+
+    def _Invoke_(self, dispid, lcid, wFlags, args):
+        try:
+            return self.policy._Invoke_(dispid, lcid, wFlags, args)
+        except:
+            return self._HandleException_()
+
+    def _GetIDsOfNames_(self, names, lcid):
+        try:
+            return self.policy._GetIDsOfNames_(names, lcid)
+        except:
+            return self._HandleException_()
+
+    def _GetTypeInfo_(self, index, lcid):
+        try:
+            return self.policy._GetTypeInfo_(index, lcid)
+        except:
+            return self._HandleException_()
+
+    def _GetTypeInfoCount_(self):
+        try:
+            return self.policy._GetTypeInfoCount_()
+        except:
+            return self._HandleException_()
+
+    def _GetDispID_(self, name, fdex):
+        try:
+            return self.policy._GetDispID_(name, fdex)
+        except:
+            return self._HandleException_()
+
+    def _InvokeEx_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        try:
+            return self.policy._InvokeEx_(
+                dispid, lcid, wFlags, args, kwargs, serviceProvider
+            )
+        except:
+            return self._HandleException_()
+
+    def _DeleteMemberByName_(self, name, fdex):
+        try:
+            return self.policy._DeleteMemberByName_(name, fdex)
+        except:
+            return self._HandleException_()
+
+    def _DeleteMemberByDispID_(self, id):
+        try:
+            return self.policy._DeleteMemberByDispID_(id)
+        except:
+            return self._HandleException_()
+
+    def _GetMemberProperties_(self, id, fdex):
+        try:
+            return self.policy._GetMemberProperties_(id, fdex)
+        except:
+            return self._HandleException_()
+
+    def _GetMemberName_(self, dispid):
+        try:
+            return self.policy._GetMemberName_(dispid)
+        except:
+            return self._HandleException_()
+
+    def _GetNextDispID_(self, fdex, flags):
+        try:
+            return self.policy._GetNextDispID_(fdex, flags)
+        except:
+            return self._HandleException_()
+
+    def _GetNameSpaceParent_(self):
+        try:
+            return self.policy._GetNameSpaceParent_()
+        except:
+            return self._HandleException_()
+
+    def _HandleException_(self):
+        """Called whenever an exception is raised.
+
+        Default behaviour is to print the exception.
+        """
+        # If not a COM exception, print it for the developer.
+        if not IsCOMServerException():
+            if self.logger is not None:
+                self.logger.exception("pythoncom server error")
+            else:
+                traceback.print_exc()
+        # But still raise it for the framework.
+        raise
+
+    def _trace_(self, *args):
+        if self.logger is not None:
+            record = " ".join(map(str, args))
+            self.logger.debug(record)
+        else:
+            for arg in args[:-1]:
+                print(arg, end=" ")
+            print(args[-1])
+
+
+class DispatcherTrace(DispatcherBase):
+    """A dispatcher, which causes a 'print' line for each COM function called."""
+
+    def _QueryInterface_(self, iid):
+        rc = DispatcherBase._QueryInterface_(self, iid)
+        if not rc:
+            self._trace_(
+                "in %s._QueryInterface_ with unsupported IID %s (%s)"
+                % (repr(self.policy._obj_), IIDToInterfaceName(iid), iid)
+            )
+        return rc
+
+    def _GetIDsOfNames_(self, names, lcid):
+        self._trace_("in _GetIDsOfNames_ with '%s' and '%d'\n" % (names, lcid))
+        return DispatcherBase._GetIDsOfNames_(self, names, lcid)
+
+    def _GetTypeInfo_(self, index, lcid):
+        self._trace_("in _GetTypeInfo_ with index=%d, lcid=%d\n" % (index, lcid))
+        return DispatcherBase._GetTypeInfo_(self, index, lcid)
+
+    def _GetTypeInfoCount_(self):
+        self._trace_("in _GetTypeInfoCount_\n")
+        return DispatcherBase._GetTypeInfoCount_(self)
+
+    def _Invoke_(self, dispid, lcid, wFlags, args):
+        self._trace_("in _Invoke_ with", dispid, lcid, wFlags, args)
+        return DispatcherBase._Invoke_(self, dispid, lcid, wFlags, args)
+
+    def _GetDispID_(self, name, fdex):
+        self._trace_("in _GetDispID_ with", name, fdex)
+        return DispatcherBase._GetDispID_(self, name, fdex)
+
+    def _InvokeEx_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        self._trace_(
+            "in %r._InvokeEx_-%s%r [%x,%s,%r]"
+            % (self.policy._obj_, dispid, args, wFlags, lcid, serviceProvider)
+        )
+        return DispatcherBase._InvokeEx_(
+            self, dispid, lcid, wFlags, args, kwargs, serviceProvider
+        )
+
+    def _DeleteMemberByName_(self, name, fdex):
+        self._trace_("in _DeleteMemberByName_ with", name, fdex)
+        return DispatcherBase._DeleteMemberByName_(self, name, fdex)
+
+    def _DeleteMemberByDispID_(self, id):
+        self._trace_("in _DeleteMemberByDispID_ with", id)
+        return DispatcherBase._DeleteMemberByDispID_(self, id)
+
+    def _GetMemberProperties_(self, id, fdex):
+        self._trace_("in _GetMemberProperties_ with", id, fdex)
+        return DispatcherBase._GetMemberProperties_(self, id, fdex)
+
+    def _GetMemberName_(self, dispid):
+        self._trace_("in _GetMemberName_ with", dispid)
+        return DispatcherBase._GetMemberName_(self, dispid)
+
+    def _GetNextDispID_(self, fdex, flags):
+        self._trace_("in _GetNextDispID_ with", fdex, flags)
+        return DispatcherBase._GetNextDispID_(self, fdex, flags)
+
+    def _GetNameSpaceParent_(self):
+        self._trace_("in _GetNameSpaceParent_")
+        return DispatcherBase._GetNameSpaceParent_(self)
+
+
+class DispatcherWin32trace(DispatcherTrace):
+    """A tracing dispatcher that sends its output to the win32trace remote collector."""
+
+    def __init__(self, policyClass, object):
+        DispatcherTrace.__init__(self, policyClass, object)
+        if self.logger is None:
+            # If we have no logger, setup our output.
+            import win32traceutil  # Sets up everything.
+        self._trace_(
+            "Object with win32trace dispatcher created (object=%s)" % repr(object)
+        )
+
+
+class DispatcherOutputDebugString(DispatcherTrace):
+    """A tracing dispatcher that sends its output to win32api.OutputDebugString"""
+
+    def _trace_(self, *args):
+        for arg in args[:-1]:
+            win32api.OutputDebugString(str(arg) + " ")
+        win32api.OutputDebugString(str(args[-1]) + "\n")
+
+
+class DispatcherWin32dbg(DispatcherBase):
+    """A source-level debugger dispatcher
+
+    A dispatcher which invokes the debugger as an object is instantiated, or
+    when an unexpected exception occurs.
+
+    Requires Pythonwin.
+    """
+
+    def __init__(self, policyClass, ob):
+        # No one uses this, and it just causes py2exe to drag all of
+        # pythonwin in.
+        # import pywin.debugger
+        pywin.debugger.brk()
+        print("The DispatcherWin32dbg dispatcher is deprecated!")
+        print("Please let me know if this is a problem.")
+        print("Uncomment the relevant lines in dispatcher.py to re-enable")
+        # DEBUGGER Note - You can either:
+        # * Hit Run and wait for a (non Exception class) exception to occur!
+        # * Set a breakpoint and hit run.
+        # * Step into the object creation (a few steps away!)
+        DispatcherBase.__init__(self, policyClass, ob)
+
+    def _HandleException_(self):
+        """Invoke the debugger post mortem capability"""
+        # Save details away.
+        typ, val, tb = exc_info()
+        # import pywin.debugger, pywin.debugger.dbgcon
+        debug = 0
+        try:
+            raise typ(val)
+        except Exception:  # AARG - What is this Exception???
+            # Use some inside knowledge to borrow a Debugger option which dictates if we
+            # stop at "expected" exceptions.
+            debug = pywin.debugger.GetDebugger().get_option(
+                pywin.debugger.dbgcon.OPT_STOP_EXCEPTIONS
+            )
+        except:
+            debug = 1
+        if debug:
+            try:
+                pywin.debugger.post_mortem(tb, typ, val)  # The original exception
+            except:
+                traceback.print_exc()
+
+        # But still raise it.
+        del tb
+        raise
+
+
+try:
+    import win32trace
+
+    DefaultDebugDispatcher = DispatcherWin32trace
+except ImportError:  # no win32trace module - just use a print based one.
+    DefaultDebugDispatcher = DispatcherTrace
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/exception.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/exception.py
new file mode 100644
index 0000000000000000000000000000000000000000..e7f4d08060f9a7a4c42f39d576f56bf8016953bb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/exception.py	
@@ -0,0 +1,105 @@
+"""Exception Handling
+
+ Exceptions
+
+	 To better support COM exceptions, the framework allows for an instance to be
+	 raised.  This instance may have a certain number of known attributes, which are
+	 translated into COM exception details.
+	
+	 This means, for example, that Python could raise a COM exception that includes details
+	 on a Help file and location, and a description for the user.
+	
+	 This module provides a class which provides the necessary attributes.
+
+"""
+import sys
+
+import pythoncom
+
+
+# Note that we derive from com_error, which derives from exceptions.Exception
+# Also note that we dont support "self.args", as we dont support tuple-unpacking
+class COMException(pythoncom.com_error):
+    """An Exception object that is understood by the framework.
+
+    If the framework is presented with an exception of type class,
+    it looks for certain known attributes on this class to provide rich
+    error information to the caller.
+
+    It should be noted that the framework supports providing this error
+    information via COM Exceptions, or via the ISupportErrorInfo interface.
+
+    By using this class, you automatically provide rich error information to the
+    server.
+    """
+
+    def __init__(
+        self,
+        description=None,
+        scode=None,
+        source=None,
+        helpfile=None,
+        helpContext=None,
+        desc=None,
+        hresult=None,
+    ):
+        """Initialize an exception
+        **Params**
+
+        description -- A string description for the exception.
+        scode -- An integer scode to be returned to the server, if necessary.
+        The pythoncom framework defaults this to be DISP_E_EXCEPTION if not specified otherwise.
+        source -- A string which identifies the source of the error.
+        helpfile -- A string which points to a help file which contains details on the error.
+        helpContext -- An integer context in the help file.
+        desc -- A short-cut for description.
+        hresult -- A short-cut for scode.
+        """
+
+        # convert a WIN32 error into an HRESULT
+        scode = scode or hresult
+        if scode and scode != 1:  # We dont want S_FALSE mapped!
+            if scode >= -32768 and scode < 32768:
+                # this is HRESULT_FROM_WIN32()
+                scode = -2147024896 | (scode & 0x0000FFFF)
+        self.scode = scode
+
+        self.description = description or desc
+        if scode == 1 and not self.description:
+            self.description = "S_FALSE"
+        elif scode and not self.description:
+            self.description = pythoncom.GetScodeString(scode)
+
+        self.source = source
+        self.helpfile = helpfile
+        self.helpcontext = helpContext
+
+        # todo - fill in the exception value
+        pythoncom.com_error.__init__(self, scode, self.description, None, -1)
+
+    def __repr__(self):
+        return "<COM Exception - scode=%s, desc=%s>" % (self.scode, self.description)
+
+
+# Old name for the COMException class.
+# Do NOT use the name Exception, as it is now a built-in
+# COMException is the new, official name.
+Exception = COMException
+
+
+def IsCOMException(t=None):
+    if t is None:
+        t = sys.exc_info()[0]
+    try:
+        return issubclass(t, pythoncom.com_error)
+    except TypeError:  # 1.5 in -X mode?
+        return t is pythoncon.com_error
+
+
+def IsCOMServerException(t=None):
+    if t is None:
+        t = sys.exc_info()[0]
+    try:
+        return issubclass(t, COMException)
+    except TypeError:  # String exception
+        return 0
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/factory.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/factory.py
new file mode 100644
index 0000000000000000000000000000000000000000..7298f799aad16357c7dbfcab8545058b9b617e11
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/factory.py	
@@ -0,0 +1,26 @@
+# Class factory utilities.
+import pythoncom
+
+
+def RegisterClassFactories(clsids, flags=None, clsctx=None):
+    """Given a list of CLSID, create and register class factories.
+
+    Returns a list, which should be passed to RevokeClassFactories
+    """
+    if flags is None:
+        flags = pythoncom.REGCLS_MULTIPLEUSE | pythoncom.REGCLS_SUSPENDED
+    if clsctx is None:
+        clsctx = pythoncom.CLSCTX_LOCAL_SERVER
+    ret = []
+    for clsid in clsids:
+        # Some server append '-Embedding' etc
+        if clsid[0] not in ["-", "/"]:
+            factory = pythoncom.MakePyFactory(clsid)
+            regId = pythoncom.CoRegisterClassObject(clsid, factory, clsctx, flags)
+            ret.append((factory, regId))
+    return ret
+
+
+def RevokeClassFactories(infos):
+    for factory, revokeId in infos:
+        pythoncom.CoRevokeClassObject(revokeId)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/localserver.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/localserver.py
new file mode 100644
index 0000000000000000000000000000000000000000..21eeafeb95944966deec18ab21888ace3011a746
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/localserver.py	
@@ -0,0 +1,53 @@
+# LocalServer .EXE support for Python.
+#
+# This is designed to be used as a _script_ file by pythonw.exe
+#
+# In some cases, you could also use Python.exe, which will create
+# a console window useful for debugging.
+#
+# NOTE: When NOT running in any sort of debugging mode,
+# 'print' statements may fail, as sys.stdout is not valid!!!
+
+#
+# Usage:
+#  wpython.exe LocalServer.py clsid [, clsid]
+import sys
+
+sys.coinit_flags = 2
+import pythoncom
+import win32api
+from win32com.server import factory
+
+usage = """\
+Invalid command line arguments
+
+This program provides LocalServer COM support
+for Python COM objects.
+
+It is typically run automatically by COM, passing as arguments
+The ProgID or CLSID of the Python Server(s) to be hosted
+"""
+
+
+def serve(clsids):
+    infos = factory.RegisterClassFactories(clsids)
+
+    pythoncom.EnableQuitMessage(win32api.GetCurrentThreadId())
+    pythoncom.CoResumeClassObjects()
+
+    pythoncom.PumpMessages()
+
+    factory.RevokeClassFactories(infos)
+
+    pythoncom.CoUninitialize()
+
+
+def main():
+    if len(sys.argv) == 1:
+        win32api.MessageBox(0, usage, "Python COM Server")
+        sys.exit(1)
+    serve(sys.argv[1:])
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/policy.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/policy.py
new file mode 100644
index 0000000000000000000000000000000000000000..8105e180a29e3a04ddd59981ac99472c6e62a475
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/policy.py	
@@ -0,0 +1,829 @@
+"""Policies 
+
+Note that Dispatchers are now implemented in "dispatcher.py", but
+are still documented here.
+
+Policies
+
+ A policy is an object which manages the interaction between a public 
+ Python object, and COM .  In simple terms, the policy object is the 
+ object which is actually called by COM, and it invokes the requested 
+ method, fetches/sets the requested property, etc.  See the 
+ @win32com.server.policy.CreateInstance@ method for a description of
+ how a policy is specified or created.
+
+ Exactly how a policy determines which underlying object method/property 
+ is obtained is up to the policy.  A few policies are provided, but you 
+ can build your own.  See each policy class for a description of how it 
+ implements its policy.
+
+ There is a policy that allows the object to specify exactly which 
+ methods and properties will be exposed.  There is also a policy that 
+ will dynamically expose all Python methods and properties - even those 
+ added after the object has been instantiated.
+
+Dispatchers
+
+ A Dispatcher is a level in front of a Policy.  A dispatcher is the 
+ thing which actually receives the COM calls, and passes them to the 
+ policy object (which in turn somehow does something with the wrapped 
+ object).
+
+ It is important to note that a policy does not need to have a dispatcher.
+ A dispatcher has the same interface as a policy, and simply steps in its 
+ place, delegating to the real policy.  The primary use for a Dispatcher 
+ is to support debugging when necessary, but without imposing overheads 
+ when not (ie, by not using a dispatcher at all).
+
+ There are a few dispatchers provided - "tracing" dispatchers which simply 
+ prints calls and args (including a variation which uses 
+ win32api.OutputDebugString), and a "debugger" dispatcher, which can 
+ invoke the debugger when necessary.
+
+Error Handling
+
+ It is important to realise that the caller of these interfaces may
+ not be Python.  Therefore, general Python exceptions and tracebacks aren't 
+ much use.
+
+ In general, there is an Exception class that should be raised, to allow 
+ the framework to extract rich COM type error information.
+
+ The general rule is that the **only** exception returned from Python COM 
+ Server code should be an Exception instance.  Any other Python exception 
+ should be considered an implementation bug in the server (if not, it 
+ should be handled, and an appropriate Exception instance raised).  Any 
+ other exception is considered "unexpected", and a dispatcher may take 
+ special action (see Dispatchers above)
+
+ Occasionally, the implementation will raise the policy.error error.  
+ This usually means there is a problem in the implementation that the 
+ Python programmer should fix.
+
+ For example, if policy is asked to wrap an object which it can not 
+ support (because, eg, it does not provide _public_methods_ or _dynamic_) 
+ then policy.error will be raised, indicating it is a Python programmers 
+ problem, rather than a COM error.
+ 
+"""
+__author__ = "Greg Stein and Mark Hammond"
+
+import sys
+import types
+
+import pythoncom
+import pywintypes
+import win32api
+import win32con
+import winerror
+
+# Import a few important constants to speed lookups.
+from pythoncom import (
+    DISPATCH_METHOD,
+    DISPATCH_PROPERTYGET,
+    DISPATCH_PROPERTYPUT,
+    DISPATCH_PROPERTYPUTREF,
+    DISPID_COLLECT,
+    DISPID_CONSTRUCTOR,
+    DISPID_DESTRUCTOR,
+    DISPID_EVALUATE,
+    DISPID_NEWENUM,
+    DISPID_PROPERTYPUT,
+    DISPID_STARTENUM,
+    DISPID_UNKNOWN,
+    DISPID_VALUE,
+)
+
+S_OK = 0
+
+# Few more globals to speed things.
+IDispatchType = pythoncom.TypeIIDs[pythoncom.IID_IDispatch]
+IUnknownType = pythoncom.TypeIIDs[pythoncom.IID_IUnknown]
+
+from .exception import COMException
+
+error = __name__ + " error"
+
+regSpec = "CLSID\\%s\\PythonCOM"
+regPolicy = "CLSID\\%s\\PythonCOMPolicy"
+regDispatcher = "CLSID\\%s\\PythonCOMDispatcher"
+regAddnPath = "CLSID\\%s\\PythonCOMPath"
+
+
+def CreateInstance(clsid, reqIID):
+    """Create a new instance of the specified IID
+
+    The COM framework **always** calls this function to create a new
+    instance for the specified CLSID.  This function looks up the
+    registry for the name of a policy, creates the policy, and asks the
+    policy to create the specified object by calling the _CreateInstance_ method.
+
+    Exactly how the policy creates the instance is up to the policy.  See the
+    specific policy documentation for more details.
+    """
+    # First see is sys.path should have something on it.
+    try:
+        addnPaths = win32api.RegQueryValue(
+            win32con.HKEY_CLASSES_ROOT, regAddnPath % clsid
+        ).split(";")
+        for newPath in addnPaths:
+            if newPath not in sys.path:
+                sys.path.insert(0, newPath)
+    except win32api.error:
+        pass
+    try:
+        policy = win32api.RegQueryValue(win32con.HKEY_CLASSES_ROOT, regPolicy % clsid)
+        policy = resolve_func(policy)
+    except win32api.error:
+        policy = DefaultPolicy
+
+    try:
+        dispatcher = win32api.RegQueryValue(
+            win32con.HKEY_CLASSES_ROOT, regDispatcher % clsid
+        )
+        if dispatcher:
+            dispatcher = resolve_func(dispatcher)
+    except win32api.error:
+        dispatcher = None
+
+    if dispatcher:
+        retObj = dispatcher(policy, None)
+    else:
+        retObj = policy(None)
+    return retObj._CreateInstance_(clsid, reqIID)
+
+
+class BasicWrapPolicy:
+    """The base class of policies.
+
+    Normally not used directly (use a child class, instead)
+
+    This policy assumes we are wrapping another object
+    as the COM server.  This supports the delegation of the core COM entry points
+    to either the wrapped object, or to a child class.
+
+    This policy supports the following special attributes on the wrapped object
+
+    _query_interface_ -- A handler which can respond to the COM 'QueryInterface' call.
+    _com_interfaces_ -- An optional list of IIDs which the interface will assume are
+        valid for the object.
+    _invoke_ -- A handler which can respond to the COM 'Invoke' call.  If this attribute
+        is not provided, then the default policy implementation is used.  If this attribute
+        does exist, it is responsible for providing all required functionality - ie, the
+        policy _invoke_ method is not invoked at all (and nor are you able to call it!)
+    _getidsofnames_ -- A handler which can respond to the COM 'GetIDsOfNames' call.  If this attribute
+        is not provided, then the default policy implementation is used.  If this attribute
+        does exist, it is responsible for providing all required functionality - ie, the
+        policy _getidsofnames_ method is not invoked at all (and nor are you able to call it!)
+
+    IDispatchEx functionality:
+
+    _invokeex_ -- Very similar to _invoke_, except slightly different arguments are used.
+        And the result is just the _real_ result (rather than the (hresult, argErr, realResult)
+        tuple that _invoke_ uses.
+        This is the new, prefered handler (the default _invoke_ handler simply called _invokeex_)
+    _getdispid_ -- Very similar to _getidsofnames_, except slightly different arguments are used,
+        and only 1 property at a time can be fetched (which is all we support in getidsofnames anyway!)
+        This is the new, prefered handler (the default _invoke_ handler simply called _invokeex_)
+    _getnextdispid_- uses self._name_to_dispid_ to enumerate the DISPIDs
+    """
+
+    def __init__(self, object):
+        """Initialise the policy object
+
+        Params:
+
+        object -- The object to wrap.  May be None *iff* @BasicWrapPolicy._CreateInstance_@ will be
+        called immediately after this to setup a brand new object
+        """
+        if object is not None:
+            self._wrap_(object)
+
+    def _CreateInstance_(self, clsid, reqIID):
+        """Creates a new instance of a **wrapped** object
+
+        This method looks up a "@win32com.server.policy.regSpec@" % clsid entry
+        in the registry (using @DefaultPolicy@)
+        """
+        try:
+            classSpec = win32api.RegQueryValue(
+                win32con.HKEY_CLASSES_ROOT, regSpec % clsid
+            )
+        except win32api.error:
+            raise error(
+                "The object is not correctly registered - %s key can not be read"
+                % (regSpec % clsid)
+            )
+        myob = call_func(classSpec)
+        self._wrap_(myob)
+        try:
+            return pythoncom.WrapObject(self, reqIID)
+        except pythoncom.com_error as xxx_todo_changeme:
+            (hr, desc, exc, arg) = xxx_todo_changeme.args
+            from win32com.util import IIDToInterfaceName
+
+            desc = (
+                "The object '%r' was created, but does not support the "
+                "interface '%s'(%s): %s"
+                % (myob, IIDToInterfaceName(reqIID), reqIID, desc)
+            )
+            raise pythoncom.com_error(hr, desc, exc, arg)
+
+    def _wrap_(self, object):
+        """Wraps up the specified object.
+
+        This function keeps a reference to the passed
+        object, and may interogate it to determine how to respond to COM requests, etc.
+        """
+        # We "clobber" certain of our own methods with ones
+        # provided by the wrapped object, iff they exist.
+        self._name_to_dispid_ = {}
+        ob = self._obj_ = object
+        if hasattr(ob, "_query_interface_"):
+            self._query_interface_ = ob._query_interface_
+
+        if hasattr(ob, "_invoke_"):
+            self._invoke_ = ob._invoke_
+
+        if hasattr(ob, "_invokeex_"):
+            self._invokeex_ = ob._invokeex_
+
+        if hasattr(ob, "_getidsofnames_"):
+            self._getidsofnames_ = ob._getidsofnames_
+
+        if hasattr(ob, "_getdispid_"):
+            self._getdispid_ = ob._getdispid_
+
+        # Allow for override of certain special attributes.
+        if hasattr(ob, "_com_interfaces_"):
+            self._com_interfaces_ = []
+            # Allow interfaces to be specified by name.
+            for i in ob._com_interfaces_:
+                if type(i) != pywintypes.IIDType:
+                    # Prolly a string!
+                    if i[0] != "{":
+                        i = pythoncom.InterfaceNames[i]
+                    else:
+                        i = pythoncom.MakeIID(i)
+                self._com_interfaces_.append(i)
+        else:
+            self._com_interfaces_ = []
+
+    # "QueryInterface" handling.
+    def _QueryInterface_(self, iid):
+        """The main COM entry-point for QueryInterface.
+
+        This checks the _com_interfaces_ attribute and if the interface is not specified
+        there, it calls the derived helper _query_interface_
+        """
+        if iid in self._com_interfaces_:
+            return 1
+        return self._query_interface_(iid)
+
+    def _query_interface_(self, iid):
+        """Called if the object does not provide the requested interface in _com_interfaces_,
+        and does not provide a _query_interface_ handler.
+
+        Returns a result to the COM framework indicating the interface is not supported.
+        """
+        return 0
+
+    # "Invoke" handling.
+    def _Invoke_(self, dispid, lcid, wFlags, args):
+        """The main COM entry-point for Invoke.
+
+        This calls the _invoke_ helper.
+        """
+        # Translate a possible string dispid to real dispid.
+        if type(dispid) == type(""):
+            try:
+                dispid = self._name_to_dispid_[dispid.lower()]
+            except KeyError:
+                raise COMException(
+                    scode=winerror.DISP_E_MEMBERNOTFOUND, desc="Member not found"
+                )
+        return self._invoke_(dispid, lcid, wFlags, args)
+
+    def _invoke_(self, dispid, lcid, wFlags, args):
+        # Delegates to the _invokeex_ implementation.  This allows
+        # a custom policy to define _invokeex_, and automatically get _invoke_ too.
+        return S_OK, -1, self._invokeex_(dispid, lcid, wFlags, args, None, None)
+
+    # "GetIDsOfNames" handling.
+    def _GetIDsOfNames_(self, names, lcid):
+        """The main COM entry-point for GetIDsOfNames.
+
+        This checks the validity of the arguments, and calls the _getidsofnames_ helper.
+        """
+        if len(names) > 1:
+            raise COMException(
+                scode=winerror.DISP_E_INVALID,
+                desc="Cannot support member argument names",
+            )
+        return self._getidsofnames_(names, lcid)
+
+    def _getidsofnames_(self, names, lcid):
+        ### note: lcid is being ignored...
+        return (self._getdispid_(names[0], 0),)
+
+    # IDispatchEx support for policies.  Most of the IDispathEx functionality
+    # by default will raise E_NOTIMPL.  Thus it is not necessary for derived
+    # policies to explicitely implement all this functionality just to not implement it!
+
+    def _GetDispID_(self, name, fdex):
+        return self._getdispid_(name, fdex)
+
+    def _getdispid_(self, name, fdex):
+        try:
+            ### TODO - look at the fdex flags!!!
+            return self._name_to_dispid_[name.lower()]
+        except KeyError:
+            raise COMException(scode=winerror.DISP_E_UNKNOWNNAME)
+
+    # "InvokeEx" handling.
+    def _InvokeEx_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        """The main COM entry-point for InvokeEx.
+
+        This calls the _invokeex_ helper.
+        """
+        # Translate a possible string dispid to real dispid.
+        if type(dispid) == type(""):
+            try:
+                dispid = self._name_to_dispid_[dispid.lower()]
+            except KeyError:
+                raise COMException(
+                    scode=winerror.DISP_E_MEMBERNOTFOUND, desc="Member not found"
+                )
+        return self._invokeex_(dispid, lcid, wFlags, args, kwargs, serviceProvider)
+
+    def _invokeex_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        """A stub for _invokeex_ - should never be called.
+
+        Simply raises an exception.
+        """
+        # Base classes should override this method (and not call the base)
+        raise error("This class does not provide _invokeex_ semantics")
+
+    def _DeleteMemberByName_(self, name, fdex):
+        return self._deletememberbyname_(name, fdex)
+
+    def _deletememberbyname_(self, name, fdex):
+        raise COMException(scode=winerror.E_NOTIMPL)
+
+    def _DeleteMemberByDispID_(self, id):
+        return self._deletememberbydispid(id)
+
+    def _deletememberbydispid_(self, id):
+        raise COMException(scode=winerror.E_NOTIMPL)
+
+    def _GetMemberProperties_(self, id, fdex):
+        return self._getmemberproperties_(id, fdex)
+
+    def _getmemberproperties_(self, id, fdex):
+        raise COMException(scode=winerror.E_NOTIMPL)
+
+    def _GetMemberName_(self, dispid):
+        return self._getmembername_(dispid)
+
+    def _getmembername_(self, dispid):
+        raise COMException(scode=winerror.E_NOTIMPL)
+
+    def _GetNextDispID_(self, fdex, dispid):
+        return self._getnextdispid_(fdex, dispid)
+
+    def _getnextdispid_(self, fdex, dispid):
+        ids = list(self._name_to_dispid_.values())
+        ids.sort()
+        if DISPID_STARTENUM in ids:
+            ids.remove(DISPID_STARTENUM)
+        if dispid == DISPID_STARTENUM:
+            return ids[0]
+        else:
+            try:
+                return ids[ids.index(dispid) + 1]
+            except ValueError:  # dispid not in list?
+                raise COMException(scode=winerror.E_UNEXPECTED)
+            except IndexError:  # No more items
+                raise COMException(scode=winerror.S_FALSE)
+
+    def _GetNameSpaceParent_(self):
+        return self._getnamespaceparent()
+
+    def _getnamespaceparent_(self):
+        raise COMException(scode=winerror.E_NOTIMPL)
+
+
+class MappedWrapPolicy(BasicWrapPolicy):
+    """Wraps an object using maps to do its magic
+
+    This policy wraps up a Python object, using a number of maps
+    which translate from a Dispatch ID and flags, into an object to call/getattr, etc.
+
+    It is the responsibility of derived classes to determine exactly how the
+    maps are filled (ie, the derived classes determine the map filling policy.
+
+    This policy supports the following special attributes on the wrapped object
+
+    _dispid_to_func_/_dispid_to_get_/_dispid_to_put_ -- These are dictionaries
+      (keyed by integer dispid, values are string attribute names) which the COM
+      implementation uses when it is processing COM requests.  Note that the implementation
+      uses this dictionary for its own purposes - not a copy - which means the contents of
+      these dictionaries will change as the object is used.
+
+    """
+
+    def _wrap_(self, object):
+        BasicWrapPolicy._wrap_(self, object)
+        ob = self._obj_
+        if hasattr(ob, "_dispid_to_func_"):
+            self._dispid_to_func_ = ob._dispid_to_func_
+        else:
+            self._dispid_to_func_ = {}
+        if hasattr(ob, "_dispid_to_get_"):
+            self._dispid_to_get_ = ob._dispid_to_get_
+        else:
+            self._dispid_to_get_ = {}
+        if hasattr(ob, "_dispid_to_put_"):
+            self._dispid_to_put_ = ob._dispid_to_put_
+        else:
+            self._dispid_to_put_ = {}
+
+    def _getmembername_(self, dispid):
+        if dispid in self._dispid_to_func_:
+            return self._dispid_to_func_[dispid]
+        elif dispid in self._dispid_to_get_:
+            return self._dispid_to_get_[dispid]
+        elif dispid in self._dispid_to_put_:
+            return self._dispid_to_put_[dispid]
+        else:
+            raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+
+
+class DesignatedWrapPolicy(MappedWrapPolicy):
+    """A policy which uses a mapping to link functions and dispid
+
+     A MappedWrappedPolicy which allows the wrapped object to specify, via certain
+     special named attributes, exactly which methods and properties are exposed.
+
+     All a wrapped object need do is provide the special attributes, and the policy
+     will handle everything else.
+
+     Attributes:
+
+     _public_methods_ -- Required, unless a typelib GUID is given -- A list
+                  of strings, which must be the names of methods the object
+                  provides.  These methods will be exposed and callable
+                  from other COM hosts.
+     _public_attrs_ A list of strings, which must be the names of attributes on the object.
+                  These attributes will be exposed and readable and possibly writeable from other COM hosts.
+     _readonly_attrs_ -- A list of strings, which must also appear in _public_attrs.  These
+                  attributes will be readable, but not writable, by other COM hosts.
+     _value_ -- A method that will be called if the COM host requests the "default" method
+                  (ie, calls Invoke with dispid==DISPID_VALUE)
+     _NewEnum -- A method that will be called if the COM host requests an enumerator on the
+                  object (ie, calls Invoke with dispid==DISPID_NEWENUM.)
+                  It is the responsibility of the method to ensure the returned
+                  object conforms to the required Enum interface.
+
+    _typelib_guid_ -- The GUID of the typelibrary with interface definitions we use.
+    _typelib_version_ -- A tuple of (major, minor) with a default of 1,1
+    _typelib_lcid_ -- The LCID of the typelib, default = LOCALE_USER_DEFAULT
+
+     _Evaluate -- Dunno what this means, except the host has called Invoke with dispid==DISPID_EVALUATE!
+                  See the COM documentation for details.
+    """
+
+    def _wrap_(self, ob):
+        # If we have nominated universal interfaces to support, load them now
+        tlb_guid = getattr(ob, "_typelib_guid_", None)
+        if tlb_guid is not None:
+            tlb_major, tlb_minor = getattr(ob, "_typelib_version_", (1, 0))
+            tlb_lcid = getattr(ob, "_typelib_lcid_", 0)
+            from win32com import universal
+
+            # XXX - what if the user wants to implement interfaces from multiple
+            # typelibs?
+            # Filter out all 'normal' IIDs (ie, IID objects and strings starting with {
+            interfaces = [
+                i
+                for i in getattr(ob, "_com_interfaces_", [])
+                if type(i) != pywintypes.IIDType and not i.startswith("{")
+            ]
+            universal_data = universal.RegisterInterfaces(
+                tlb_guid, tlb_lcid, tlb_major, tlb_minor, interfaces
+            )
+        else:
+            universal_data = []
+        MappedWrapPolicy._wrap_(self, ob)
+        if not hasattr(ob, "_public_methods_") and not hasattr(ob, "_typelib_guid_"):
+            raise error(
+                "Object does not support DesignatedWrapPolicy, as it does not have either _public_methods_ or _typelib_guid_ attributes."
+            )
+
+        # Copy existing _dispid_to_func_ entries to _name_to_dispid_
+        for dispid, name in self._dispid_to_func_.items():
+            self._name_to_dispid_[name.lower()] = dispid
+        for dispid, name in self._dispid_to_get_.items():
+            self._name_to_dispid_[name.lower()] = dispid
+        for dispid, name in self._dispid_to_put_.items():
+            self._name_to_dispid_[name.lower()] = dispid
+
+        # Patch up the universal stuff.
+        for dispid, invkind, name in universal_data:
+            self._name_to_dispid_[name.lower()] = dispid
+            if invkind == DISPATCH_METHOD:
+                self._dispid_to_func_[dispid] = name
+            elif invkind in (DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF):
+                self._dispid_to_put_[dispid] = name
+            elif invkind == DISPATCH_PROPERTYGET:
+                self._dispid_to_get_[dispid] = name
+            else:
+                raise ValueError("unexpected invkind: %d (%s)" % (invkind, name))
+
+        # look for reserved methods
+        if hasattr(ob, "_value_"):
+            self._dispid_to_get_[DISPID_VALUE] = "_value_"
+            self._dispid_to_put_[DISPID_PROPERTYPUT] = "_value_"
+        if hasattr(ob, "_NewEnum"):
+            self._name_to_dispid_["_newenum"] = DISPID_NEWENUM
+            self._dispid_to_func_[DISPID_NEWENUM] = "_NewEnum"
+        if hasattr(ob, "_Evaluate"):
+            self._name_to_dispid_["_evaluate"] = DISPID_EVALUATE
+            self._dispid_to_func_[DISPID_EVALUATE] = "_Evaluate"
+
+        next_dispid = self._allocnextdispid(999)
+        # note: funcs have precedence over attrs (install attrs first)
+        if hasattr(ob, "_public_attrs_"):
+            if hasattr(ob, "_readonly_attrs_"):
+                readonly = ob._readonly_attrs_
+            else:
+                readonly = []
+            for name in ob._public_attrs_:
+                dispid = self._name_to_dispid_.get(name.lower())
+                if dispid is None:
+                    dispid = next_dispid
+                    self._name_to_dispid_[name.lower()] = dispid
+                    next_dispid = self._allocnextdispid(next_dispid)
+                self._dispid_to_get_[dispid] = name
+                if name not in readonly:
+                    self._dispid_to_put_[dispid] = name
+        for name in getattr(ob, "_public_methods_", []):
+            dispid = self._name_to_dispid_.get(name.lower())
+            if dispid is None:
+                dispid = next_dispid
+                self._name_to_dispid_[name.lower()] = dispid
+                next_dispid = self._allocnextdispid(next_dispid)
+            self._dispid_to_func_[dispid] = name
+        self._typeinfos_ = None  # load these on demand.
+
+    def _build_typeinfos_(self):
+        # Can only ever be one for now.
+        tlb_guid = getattr(self._obj_, "_typelib_guid_", None)
+        if tlb_guid is None:
+            return []
+        tlb_major, tlb_minor = getattr(self._obj_, "_typelib_version_", (1, 0))
+        tlb = pythoncom.LoadRegTypeLib(tlb_guid, tlb_major, tlb_minor)
+        typecomp = tlb.GetTypeComp()
+        # Not 100% sure what semantics we should use for the default interface.
+        # Look for the first name in _com_interfaces_ that exists in the typelib.
+        for iname in self._obj_._com_interfaces_:
+            try:
+                type_info, type_comp = typecomp.BindType(iname)
+                if type_info is not None:
+                    return [type_info]
+            except pythoncom.com_error:
+                pass
+        return []
+
+    def _GetTypeInfoCount_(self):
+        if self._typeinfos_ is None:
+            self._typeinfos_ = self._build_typeinfos_()
+        return len(self._typeinfos_)
+
+    def _GetTypeInfo_(self, index, lcid):
+        if self._typeinfos_ is None:
+            self._typeinfos_ = self._build_typeinfos_()
+        if index < 0 or index >= len(self._typeinfos_):
+            raise COMException(scode=winerror.DISP_E_BADINDEX)
+        return 0, self._typeinfos_[index]
+
+    def _allocnextdispid(self, last_dispid):
+        while 1:
+            last_dispid = last_dispid + 1
+            if (
+                last_dispid not in self._dispid_to_func_
+                and last_dispid not in self._dispid_to_get_
+                and last_dispid not in self._dispid_to_put_
+            ):
+                return last_dispid
+
+    def _invokeex_(self, dispid, lcid, wFlags, args, kwArgs, serviceProvider):
+        ### note: lcid is being ignored...
+
+        if wFlags & DISPATCH_METHOD:
+            try:
+                funcname = self._dispid_to_func_[dispid]
+            except KeyError:
+                if not wFlags & DISPATCH_PROPERTYGET:
+                    raise COMException(
+                        scode=winerror.DISP_E_MEMBERNOTFOUND
+                    )  # not found
+            else:
+                try:
+                    func = getattr(self._obj_, funcname)
+                except AttributeError:
+                    # May have a dispid, but that doesnt mean we have the function!
+                    raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+                # Should check callable here
+                try:
+                    return func(*args)
+                except TypeError as v:
+                    # Particularly nasty is "wrong number of args" type error
+                    # This helps you see what 'func' and 'args' actually is
+                    if str(v).find("arguments") >= 0:
+                        print(
+                            "** TypeError %s calling function %r(%r)" % (v, func, args)
+                        )
+                    raise
+
+        if wFlags & DISPATCH_PROPERTYGET:
+            try:
+                name = self._dispid_to_get_[dispid]
+            except KeyError:
+                raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)  # not found
+            retob = getattr(self._obj_, name)
+            if type(retob) == types.MethodType:  # a method as a property - call it.
+                retob = retob(*args)
+            return retob
+
+        if wFlags & (DISPATCH_PROPERTYPUT | DISPATCH_PROPERTYPUTREF):  ### correct?
+            try:
+                name = self._dispid_to_put_[dispid]
+            except KeyError:
+                raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)  # read-only
+            # If we have a method of that name (ie, a property get function), and
+            # we have an equiv. property set function, use that instead.
+            if (
+                type(getattr(self._obj_, name, None)) == types.MethodType
+                and type(getattr(self._obj_, "Set" + name, None)) == types.MethodType
+            ):
+                fn = getattr(self._obj_, "Set" + name)
+                fn(*args)
+            else:
+                # just set the attribute
+                setattr(self._obj_, name, args[0])
+            return
+
+        raise COMException(scode=winerror.E_INVALIDARG, desc="invalid wFlags")
+
+
+class EventHandlerPolicy(DesignatedWrapPolicy):
+    """The default policy used by event handlers in the win32com.client package.
+
+    In addition to the base policy, this provides argument conversion semantics for
+    params
+      * dispatch params are converted to dispatch objects.
+      * Unicode objects are converted to strings (1.5.2 and earlier)
+
+    NOTE: Later, we may allow the object to override this process??
+    """
+
+    def _transform_args_(self, args, kwArgs, dispid, lcid, wFlags, serviceProvider):
+        ret = []
+        for arg in args:
+            arg_type = type(arg)
+            if arg_type == IDispatchType:
+                import win32com.client
+
+                arg = win32com.client.Dispatch(arg)
+            elif arg_type == IUnknownType:
+                try:
+                    import win32com.client
+
+                    arg = win32com.client.Dispatch(
+                        arg.QueryInterface(pythoncom.IID_IDispatch)
+                    )
+                except pythoncom.error:
+                    pass  # Keep it as IUnknown
+            ret.append(arg)
+        return tuple(ret), kwArgs
+
+    def _invokeex_(self, dispid, lcid, wFlags, args, kwArgs, serviceProvider):
+        # transform the args.
+        args, kwArgs = self._transform_args_(
+            args, kwArgs, dispid, lcid, wFlags, serviceProvider
+        )
+        return DesignatedWrapPolicy._invokeex_(
+            self, dispid, lcid, wFlags, args, kwArgs, serviceProvider
+        )
+
+
+class DynamicPolicy(BasicWrapPolicy):
+    """A policy which dynamically (ie, at run-time) determines public interfaces.
+
+    A dynamic policy is used to dynamically dispatch methods and properties to the
+    wrapped object.  The list of objects and properties does not need to be known in
+    advance, and methods or properties added to the wrapped object after construction
+    are also handled.
+
+    The wrapped object must provide the following attributes:
+
+    _dynamic_ -- A method that will be called whenever an invoke on the object
+           is called.  The method is called with the name of the underlying method/property
+           (ie, the mapping of dispid to/from name has been resolved.)  This name property
+           may also be '_value_' to indicate the default, and '_NewEnum' to indicate a new
+           enumerator is requested.
+
+    """
+
+    def _wrap_(self, object):
+        BasicWrapPolicy._wrap_(self, object)
+        if not hasattr(self._obj_, "_dynamic_"):
+            raise error("Object does not support Dynamic COM Policy")
+        self._next_dynamic_ = self._min_dynamic_ = 1000
+        self._dyn_dispid_to_name_ = {
+            DISPID_VALUE: "_value_",
+            DISPID_NEWENUM: "_NewEnum",
+        }
+
+    def _getdispid_(self, name, fdex):
+        # TODO - Look at fdex flags.
+        lname = name.lower()
+        try:
+            return self._name_to_dispid_[lname]
+        except KeyError:
+            dispid = self._next_dynamic_ = self._next_dynamic_ + 1
+            self._name_to_dispid_[lname] = dispid
+            self._dyn_dispid_to_name_[dispid] = name  # Keep case in this map...
+            return dispid
+
+    def _invoke_(self, dispid, lcid, wFlags, args):
+        return S_OK, -1, self._invokeex_(dispid, lcid, wFlags, args, None, None)
+
+    def _invokeex_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        ### note: lcid is being ignored...
+        ### note: kwargs is being ignored...
+        ### note: serviceProvider is being ignored...
+        ### there might be assigned DISPID values to properties, too...
+        try:
+            name = self._dyn_dispid_to_name_[dispid]
+        except KeyError:
+            raise COMException(
+                scode=winerror.DISP_E_MEMBERNOTFOUND, desc="Member not found"
+            )
+        return self._obj_._dynamic_(name, lcid, wFlags, args)
+
+
+DefaultPolicy = DesignatedWrapPolicy
+
+
+def resolve_func(spec):
+    """Resolve a function by name
+
+    Given a function specified by 'module.function', return a callable object
+    (ie, the function itself)
+    """
+    try:
+        idx = spec.rindex(".")
+        mname = spec[:idx]
+        fname = spec[idx + 1 :]
+        # Dont attempt to optimize by looking in sys.modules,
+        # as another thread may also be performing the import - this
+        # way we take advantage of the built-in import lock.
+        module = _import_module(mname)
+        return getattr(module, fname)
+    except ValueError:  # No "." in name - assume in this module
+        return globals()[spec]
+
+
+def call_func(spec, *args):
+    """Call a function specified by name.
+
+    Call a function specified by 'module.function' and return the result.
+    """
+
+    return resolve_func(spec)(*args)
+
+
+def _import_module(mname):
+    """Import a module just like the 'import' statement.
+
+    Having this function is much nicer for importing arbitrary modules than
+    using the 'exec' keyword.  It is more efficient and obvious to the reader.
+    """
+    __import__(mname)
+    # Eeek - result of _import_ is "win32com" - not "win32com.a.b.c"
+    # Get the full module from sys.modules
+    return sys.modules[mname]
+
+
+#######
+#
+# Temporary hacks until all old code moves.
+#
+# These have been moved to a new source file, but some code may
+# still reference them here.  These will end up being removed.
+try:
+    from .dispatcher import DispatcherTrace, DispatcherWin32trace
+except ImportError:  # Quite likely a frozen executable that doesnt need dispatchers
+    pass
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/register.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/register.py
new file mode 100644
index 0000000000000000000000000000000000000000..ae513c754f8f9a2d7c99bc977edb8fd5c4fef158
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/register.py	
@@ -0,0 +1,672 @@
+"""Utilities for registering objects.
+
+This module contains utility functions to register Python objects as
+valid COM Servers.  The RegisterServer function provides all information
+necessary to allow the COM framework to respond to a request for a COM object,
+construct the necessary Python object, and dispatch COM events.
+
+"""
+import os
+import sys
+
+import pythoncom
+import win32api
+import win32con
+import winerror
+
+CATID_PythonCOMServer = "{B3EF80D0-68E2-11D0-A689-00C04FD658FF}"
+
+
+def _set_subkeys(keyName, valueDict, base=win32con.HKEY_CLASSES_ROOT):
+    hkey = win32api.RegCreateKey(base, keyName)
+    try:
+        for key, value in valueDict.items():
+            win32api.RegSetValueEx(hkey, key, None, win32con.REG_SZ, value)
+    finally:
+        win32api.RegCloseKey(hkey)
+
+
+def _set_string(path, value, base=win32con.HKEY_CLASSES_ROOT):
+    "Set a string value in the registry."
+
+    win32api.RegSetValue(base, path, win32con.REG_SZ, value)
+
+
+def _get_string(path, base=win32con.HKEY_CLASSES_ROOT):
+    "Get a string value from the registry."
+
+    try:
+        return win32api.RegQueryValue(base, path)
+    except win32api.error:
+        return None
+
+
+def _remove_key(path, base=win32con.HKEY_CLASSES_ROOT):
+    "Remove a string from the registry."
+
+    try:
+        win32api.RegDeleteKey(base, path)
+    except win32api.error as xxx_todo_changeme1:
+        (code, fn, msg) = xxx_todo_changeme1.args
+        if code != winerror.ERROR_FILE_NOT_FOUND:
+            raise win32api.error(code, fn, msg)
+
+
+def recurse_delete_key(path, base=win32con.HKEY_CLASSES_ROOT):
+    """Recursively delete registry keys.
+
+    This is needed since you can't blast a key when subkeys exist.
+    """
+    try:
+        h = win32api.RegOpenKey(base, path)
+    except win32api.error as xxx_todo_changeme2:
+        (code, fn, msg) = xxx_todo_changeme2.args
+        if code != winerror.ERROR_FILE_NOT_FOUND:
+            raise win32api.error(code, fn, msg)
+    else:
+        # parent key found and opened successfully. do some work, making sure
+        # to always close the thing (error or no).
+        try:
+            # remove all of the subkeys
+            while 1:
+                try:
+                    subkeyname = win32api.RegEnumKey(h, 0)
+                except win32api.error as xxx_todo_changeme:
+                    (code, fn, msg) = xxx_todo_changeme.args
+                    if code != winerror.ERROR_NO_MORE_ITEMS:
+                        raise win32api.error(code, fn, msg)
+                    break
+                recurse_delete_key(path + "\\" + subkeyname, base)
+
+            # remove the parent key
+            _remove_key(path, base)
+        finally:
+            win32api.RegCloseKey(h)
+
+
+def _cat_registrar():
+    return pythoncom.CoCreateInstance(
+        pythoncom.CLSID_StdComponentCategoriesMgr,
+        None,
+        pythoncom.CLSCTX_INPROC_SERVER,
+        pythoncom.IID_ICatRegister,
+    )
+
+
+def _find_localserver_exe(mustfind):
+    if not sys.platform.startswith("win32"):
+        return sys.executable
+    if pythoncom.__file__.find("_d") < 0:
+        exeBaseName = "pythonw.exe"
+    else:
+        exeBaseName = "pythonw_d.exe"
+    # First see if in the same directory as this .EXE
+    exeName = os.path.join(os.path.split(sys.executable)[0], exeBaseName)
+    if not os.path.exists(exeName):
+        # See if in our sys.prefix directory
+        exeName = os.path.join(sys.prefix, exeBaseName)
+    if not os.path.exists(exeName):
+        # See if in our sys.prefix/pcbuild directory (for developers)
+        if "64 bit" in sys.version:
+            exeName = os.path.join(sys.prefix, "PCbuild", "amd64", exeBaseName)
+        else:
+            exeName = os.path.join(sys.prefix, "PCbuild", exeBaseName)
+    if not os.path.exists(exeName):
+        # See if the registry has some info.
+        try:
+            key = "SOFTWARE\\Python\\PythonCore\\%s\\InstallPath" % sys.winver
+            path = win32api.RegQueryValue(win32con.HKEY_LOCAL_MACHINE, key)
+            exeName = os.path.join(path, exeBaseName)
+        except (AttributeError, win32api.error):
+            pass
+    if not os.path.exists(exeName):
+        if mustfind:
+            raise RuntimeError("Can not locate the program '%s'" % exeBaseName)
+        return None
+    return exeName
+
+
+def _find_localserver_module():
+    import win32com.server
+
+    path = win32com.server.__path__[0]
+    baseName = "localserver"
+    pyfile = os.path.join(path, baseName + ".py")
+    try:
+        os.stat(pyfile)
+    except os.error:
+        # See if we have a compiled extension
+        if __debug__:
+            ext = ".pyc"
+        else:
+            ext = ".pyo"
+        pyfile = os.path.join(path, baseName + ext)
+        try:
+            os.stat(pyfile)
+        except os.error:
+            raise RuntimeError(
+                "Can not locate the Python module 'win32com.server.%s'" % baseName
+            )
+    return pyfile
+
+
+def RegisterServer(
+    clsid,
+    pythonInstString=None,
+    desc=None,
+    progID=None,
+    verProgID=None,
+    defIcon=None,
+    threadingModel="both",
+    policy=None,
+    catids=[],
+    other={},
+    addPyComCat=None,
+    dispatcher=None,
+    clsctx=None,
+    addnPath=None,
+):
+    """Registers a Python object as a COM Server.  This enters almost all necessary
+    information in the system registry, allowing COM to use the object.
+
+    clsid -- The (unique) CLSID of the server.
+    pythonInstString -- A string holding the instance name that will be created
+                  whenever COM requests a new object.
+    desc -- The description of the COM object.
+    progID -- The user name of this object (eg, Word.Document)
+    verProgId -- The user name of this version's implementation (eg Word.6.Document)
+    defIcon -- The default icon for the object.
+    threadingModel -- The threading model this object supports.
+    policy -- The policy to use when creating this object.
+    catids -- A list of category ID's this object belongs in.
+    other -- A dictionary of extra items to be registered.
+    addPyComCat -- A flag indicating if the object should be added to the list
+             of Python servers installed on the machine.  If None (the default)
+             then it will be registered when running from python source, but
+             not registered if running in a frozen environment.
+    dispatcher -- The dispatcher to use when creating this object.
+    clsctx -- One of the CLSCTX_* constants.
+    addnPath -- An additional path the COM framework will add to sys.path
+                before attempting to create the object.
+    """
+
+    ### backwards-compat check
+    ### Certain policies do not require a "class name", just the policy itself.
+    if not pythonInstString and not policy:
+        raise TypeError(
+            "You must specify either the Python Class or Python Policy which implement the COM object."
+        )
+
+    keyNameRoot = "CLSID\\%s" % str(clsid)
+    _set_string(keyNameRoot, desc)
+
+    # Also register as an "Application" so DCOM etc all see us.
+    _set_string("AppID\\%s" % clsid, progID)
+    # Depending on contexts requested, register the specified server type.
+    # Set default clsctx.
+    if not clsctx:
+        clsctx = pythoncom.CLSCTX_INPROC_SERVER | pythoncom.CLSCTX_LOCAL_SERVER
+    # And if we are frozen, ignore the ones that don't make sense in this
+    # context.
+    if pythoncom.frozen:
+        assert (
+            sys.frozen
+        ), "pythoncom is frozen, but sys.frozen is not set - don't know the context!"
+        if sys.frozen == "dll":
+            clsctx = clsctx & pythoncom.CLSCTX_INPROC_SERVER
+        else:
+            clsctx = clsctx & pythoncom.CLSCTX_LOCAL_SERVER
+    # Now setup based on the clsctx left over.
+    if clsctx & pythoncom.CLSCTX_INPROC_SERVER:
+        # get the module to use for registration.
+        # nod to Gordon's installer - if sys.frozen and sys.frozendllhandle
+        # exist, then we are being registered via a DLL - use this DLL as the
+        # file name.
+        if pythoncom.frozen:
+            if hasattr(sys, "frozendllhandle"):
+                dllName = win32api.GetModuleFileName(sys.frozendllhandle)
+            else:
+                raise RuntimeError(
+                    "We appear to have a frozen DLL, but I don't know the DLL to use"
+                )
+        else:
+            # Normal case - running from .py file, so register pythoncom's DLL.
+            # Although now we prefer a 'loader' DLL if it exists to avoid some
+            # manifest issues (the 'loader' DLL has a manifest, but pythoncom does not)
+            pythoncom_dir = os.path.dirname(pythoncom.__file__)
+            suffix = "_d" if "_d" in pythoncom.__file__ else ""
+            # Always register with the full path to the DLLs.
+            loadername = os.path.join(
+                pythoncom_dir,
+                "pythoncomloader%d%d%s.dll"
+                % (sys.version_info[0], sys.version_info[1], suffix),
+            )
+            dllName = loadername if os.path.isfile(loadername) else pythoncom.__file__
+
+        _set_subkeys(
+            keyNameRoot + "\\InprocServer32",
+            {
+                None: dllName,
+                "ThreadingModel": threadingModel,
+            },
+        )
+    else:  # Remove any old InProcServer32 registrations
+        _remove_key(keyNameRoot + "\\InprocServer32")
+
+    if clsctx & pythoncom.CLSCTX_LOCAL_SERVER:
+        if pythoncom.frozen:
+            # If we are frozen, we write "{exe} /Automate", just
+            # like "normal" .EXEs do
+            exeName = win32api.GetShortPathName(sys.executable)
+            command = "%s /Automate" % (exeName,)
+        else:
+            # Running from .py sources - we need to write
+            # 'python.exe win32com\server\localserver.py {clsid}"
+            exeName = _find_localserver_exe(1)
+            exeName = win32api.GetShortPathName(exeName)
+            pyfile = _find_localserver_module()
+            command = '%s "%s" %s' % (exeName, pyfile, str(clsid))
+        _set_string(keyNameRoot + "\\LocalServer32", command)
+    else:  # Remove any old LocalServer32 registrations
+        _remove_key(keyNameRoot + "\\LocalServer32")
+
+    if pythonInstString:
+        _set_string(keyNameRoot + "\\PythonCOM", pythonInstString)
+    else:
+        _remove_key(keyNameRoot + "\\PythonCOM")
+    if policy:
+        _set_string(keyNameRoot + "\\PythonCOMPolicy", policy)
+    else:
+        _remove_key(keyNameRoot + "\\PythonCOMPolicy")
+
+    if dispatcher:
+        _set_string(keyNameRoot + "\\PythonCOMDispatcher", dispatcher)
+    else:
+        _remove_key(keyNameRoot + "\\PythonCOMDispatcher")
+
+    if defIcon:
+        _set_string(keyNameRoot + "\\DefaultIcon", defIcon)
+    else:
+        _remove_key(keyNameRoot + "\\DefaultIcon")
+
+    if addnPath:
+        _set_string(keyNameRoot + "\\PythonCOMPath", addnPath)
+    else:
+        _remove_key(keyNameRoot + "\\PythonCOMPath")
+
+    if addPyComCat is None:
+        addPyComCat = pythoncom.frozen == 0
+    if addPyComCat:
+        catids = catids + [CATID_PythonCOMServer]
+
+    # Set up the implemented categories
+    if catids:
+        regCat = _cat_registrar()
+        regCat.RegisterClassImplCategories(clsid, catids)
+
+    # set up any other reg values they might have
+    if other:
+        for key, value in other.items():
+            _set_string(keyNameRoot + "\\" + key, value)
+
+    if progID:
+        # set the progID as the most specific that was given to us
+        if verProgID:
+            _set_string(keyNameRoot + "\\ProgID", verProgID)
+        else:
+            _set_string(keyNameRoot + "\\ProgID", progID)
+
+        # Set up the root entries - version independent.
+        if desc:
+            _set_string(progID, desc)
+        _set_string(progID + "\\CLSID", str(clsid))
+
+        # Set up the root entries - version dependent.
+        if verProgID:
+            # point from independent to the current version
+            _set_string(progID + "\\CurVer", verProgID)
+
+            # point to the version-independent one
+            _set_string(keyNameRoot + "\\VersionIndependentProgID", progID)
+
+            # set up the versioned progID
+            if desc:
+                _set_string(verProgID, desc)
+            _set_string(verProgID + "\\CLSID", str(clsid))
+
+
+def GetUnregisterServerKeys(clsid, progID=None, verProgID=None, customKeys=None):
+    """Given a server, return a list of of ("key", root), which are keys recursively
+    and uncondtionally deleted at unregister or uninstall time.
+    """
+    # remove the main CLSID registration
+    ret = [("CLSID\\%s" % str(clsid), win32con.HKEY_CLASSES_ROOT)]
+    # remove the versioned ProgID registration
+    if verProgID:
+        ret.append((verProgID, win32con.HKEY_CLASSES_ROOT))
+    # blow away the independent ProgID. we can't leave it since we just
+    # torched the class.
+    ### could potentially check the CLSID... ?
+    if progID:
+        ret.append((progID, win32con.HKEY_CLASSES_ROOT))
+    # The DCOM config tool may write settings to the AppID key for our CLSID
+    ret.append(("AppID\\%s" % str(clsid), win32con.HKEY_CLASSES_ROOT))
+    # Any custom keys?
+    if customKeys:
+        ret = ret + customKeys
+
+    return ret
+
+
+def UnregisterServer(clsid, progID=None, verProgID=None, customKeys=None):
+    """Unregisters a Python COM server."""
+
+    for args in GetUnregisterServerKeys(clsid, progID, verProgID, customKeys):
+        recurse_delete_key(*args)
+
+    ### it might be nice at some point to "roll back" the independent ProgID
+    ### to an earlier version if one exists, and just blowing away the
+    ### specified version of the ProgID (and its corresponding CLSID)
+    ### another time, though...
+
+    ### NOTE: ATL simply blows away the above three keys without the
+    ### potential checks that I describe.  Assuming that defines the
+    ### "standard" then we have no additional changes necessary.
+
+
+def GetRegisteredServerOption(clsid, optionName):
+    """Given a CLSID for a server and option name, return the option value"""
+    keyNameRoot = "CLSID\\%s\\%s" % (str(clsid), str(optionName))
+    return _get_string(keyNameRoot)
+
+
+def _get(ob, attr, default=None):
+    try:
+        return getattr(ob, attr)
+    except AttributeError:
+        pass
+    # look down sub-classes
+    try:
+        bases = ob.__bases__
+    except AttributeError:
+        # ob is not a class - no probs.
+        return default
+    for base in bases:
+        val = _get(base, attr, None)
+        if val is not None:
+            return val
+    return default
+
+
+def RegisterClasses(*classes, **flags):
+    quiet = "quiet" in flags and flags["quiet"]
+    debugging = "debug" in flags and flags["debug"]
+    for cls in classes:
+        clsid = cls._reg_clsid_
+        progID = _get(cls, "_reg_progid_")
+        desc = _get(cls, "_reg_desc_", progID)
+        spec = _get(cls, "_reg_class_spec_")
+        verProgID = _get(cls, "_reg_verprogid_")
+        defIcon = _get(cls, "_reg_icon_")
+        threadingModel = _get(cls, "_reg_threading_", "both")
+        catids = _get(cls, "_reg_catids_", [])
+        options = _get(cls, "_reg_options_", {})
+        policySpec = _get(cls, "_reg_policy_spec_")
+        clsctx = _get(cls, "_reg_clsctx_")
+        tlb_filename = _get(cls, "_reg_typelib_filename_")
+        # default to being a COM category only when not frozen.
+        addPyComCat = not _get(cls, "_reg_disable_pycomcat_", pythoncom.frozen != 0)
+        addnPath = None
+        if debugging:
+            # If the class has a debugging dispatcher specified, use it, otherwise
+            # use our default dispatcher.
+            dispatcherSpec = _get(cls, "_reg_debug_dispatcher_spec_")
+            if dispatcherSpec is None:
+                dispatcherSpec = "win32com.server.dispatcher.DefaultDebugDispatcher"
+            # And remember the debugging flag as servers may wish to use it at runtime.
+            debuggingDesc = "(for debugging)"
+            options["Debugging"] = "1"
+        else:
+            dispatcherSpec = _get(cls, "_reg_dispatcher_spec_")
+            debuggingDesc = ""
+            options["Debugging"] = "0"
+
+        if spec is None:
+            moduleName = cls.__module__
+            if moduleName == "__main__":
+                # Use argv[0] to determine the module name.
+                try:
+                    # Use the win32api to find the case-sensitive name
+                    moduleName = os.path.splitext(
+                        win32api.FindFiles(sys.argv[0])[0][8]
+                    )[0]
+                except (IndexError, win32api.error):
+                    # Can't find the script file - the user must explicitely set the _reg_... attribute.
+                    raise TypeError(
+                        "Can't locate the script hosting the COM object - please set _reg_class_spec_ in your object"
+                    )
+
+            spec = moduleName + "." + cls.__name__
+            # Frozen apps don't need their directory on sys.path
+            if not pythoncom.frozen:
+                scriptDir = os.path.split(sys.argv[0])[0]
+                if not scriptDir:
+                    scriptDir = "."
+                addnPath = win32api.GetFullPathName(scriptDir)
+
+        RegisterServer(
+            clsid,
+            spec,
+            desc,
+            progID,
+            verProgID,
+            defIcon,
+            threadingModel,
+            policySpec,
+            catids,
+            options,
+            addPyComCat,
+            dispatcherSpec,
+            clsctx,
+            addnPath,
+        )
+        if not quiet:
+            print("Registered:", progID or spec, debuggingDesc)
+        # Register the typelibrary
+        if tlb_filename:
+            tlb_filename = os.path.abspath(tlb_filename)
+            typelib = pythoncom.LoadTypeLib(tlb_filename)
+            pythoncom.RegisterTypeLib(typelib, tlb_filename)
+            if not quiet:
+                print("Registered type library:", tlb_filename)
+    extra = flags.get("finalize_register")
+    if extra:
+        extra()
+
+
+def UnregisterClasses(*classes, **flags):
+    quiet = "quiet" in flags and flags["quiet"]
+    for cls in classes:
+        clsid = cls._reg_clsid_
+        progID = _get(cls, "_reg_progid_")
+        verProgID = _get(cls, "_reg_verprogid_")
+        customKeys = _get(cls, "_reg_remove_keys_")
+        unregister_typelib = _get(cls, "_reg_typelib_filename_") is not None
+
+        UnregisterServer(clsid, progID, verProgID, customKeys)
+        if not quiet:
+            print("Unregistered:", progID or str(clsid))
+        if unregister_typelib:
+            tlb_guid = _get(cls, "_typelib_guid_")
+            if tlb_guid is None:
+                # I guess I could load the typelib, but they need the GUID anyway.
+                print("Have typelib filename, but no GUID - can't unregister")
+            else:
+                major, minor = _get(cls, "_typelib_version_", (1, 0))
+                lcid = _get(cls, "_typelib_lcid_", 0)
+                try:
+                    pythoncom.UnRegisterTypeLib(tlb_guid, major, minor, lcid)
+                    if not quiet:
+                        print("Unregistered type library")
+                except pythoncom.com_error:
+                    pass
+
+    extra = flags.get("finalize_unregister")
+    if extra:
+        extra()
+
+
+#
+# Unregister info is for installers or external uninstallers.
+# The WISE installer, for example firstly registers the COM server,
+# then queries for the Unregister info, appending it to its
+# install log.  Uninstalling the package will the uninstall the server
+def UnregisterInfoClasses(*classes, **flags):
+    ret = []
+    for cls in classes:
+        clsid = cls._reg_clsid_
+        progID = _get(cls, "_reg_progid_")
+        verProgID = _get(cls, "_reg_verprogid_")
+        customKeys = _get(cls, "_reg_remove_keys_")
+
+        ret = ret + GetUnregisterServerKeys(clsid, progID, verProgID, customKeys)
+    return ret
+
+
+# Attempt to 're-execute' our current process with elevation.
+def ReExecuteElevated(flags):
+    import tempfile
+
+    import win32event  # we've already checked we are running XP above
+    import win32process
+    import winxpgui
+    from win32com.shell import shellcon
+    from win32com.shell.shell import ShellExecuteEx
+
+    if not flags["quiet"]:
+        print("Requesting elevation and retrying...")
+    new_params = " ".join(['"' + a + '"' for a in sys.argv])
+    # If we aren't already in unattended mode, we want our sub-process to
+    # be.
+    if not flags["unattended"]:
+        new_params += " --unattended"
+    # specifying the parent means the dialog is centered over our window,
+    # which is a good usability clue.
+    # hwnd is unlikely on the command-line, but flags may come from elsewhere
+    hwnd = flags.get("hwnd", None)
+    if hwnd is None:
+        try:
+            hwnd = winxpgui.GetConsoleWindow()
+        except winxpgui.error:
+            hwnd = 0
+    # Redirect output so we give the user some clue what went wrong.  This
+    # also means we need to use COMSPEC.  However, the "current directory"
+    # appears to end up ignored - so we execute things via a temp batch file.
+    tempbase = tempfile.mktemp("pycomserverreg")
+    outfile = tempbase + ".out"
+    batfile = tempbase + ".bat"
+
+    # If registering from pythonwin, need to run python console instead since
+    #  pythonwin will just open script for editting
+    current_exe = os.path.split(sys.executable)[1].lower()
+    exe_to_run = None
+    if current_exe == "pythonwin.exe":
+        exe_to_run = os.path.join(sys.prefix, "python.exe")
+    elif current_exe == "pythonwin_d.exe":
+        exe_to_run = os.path.join(sys.prefix, "python_d.exe")
+    if not exe_to_run or not os.path.exists(exe_to_run):
+        exe_to_run = sys.executable
+
+    try:
+        batf = open(batfile, "w")
+        try:
+            cwd = os.getcwd()
+            print("@echo off", file=batf)
+            # nothing is 'inherited' by the elevated process, including the
+            # environment.  I wonder if we need to set more?
+            print("set PYTHONPATH=%s" % os.environ.get("PYTHONPATH", ""), file=batf)
+            # may be on a different drive - select that before attempting to CD.
+            print(os.path.splitdrive(cwd)[0], file=batf)
+            print('cd "%s"' % os.getcwd(), file=batf)
+            print(
+                '%s %s > "%s" 2>&1'
+                % (win32api.GetShortPathName(exe_to_run), new_params, outfile),
+                file=batf,
+            )
+        finally:
+            batf.close()
+        executable = os.environ.get("COMSPEC", "cmd.exe")
+        rc = ShellExecuteEx(
+            hwnd=hwnd,
+            fMask=shellcon.SEE_MASK_NOCLOSEPROCESS,
+            lpVerb="runas",
+            lpFile=executable,
+            lpParameters='/C "%s"' % batfile,
+            nShow=win32con.SW_SHOW,
+        )
+        hproc = rc["hProcess"]
+        win32event.WaitForSingleObject(hproc, win32event.INFINITE)
+        exit_code = win32process.GetExitCodeProcess(hproc)
+        outf = open(outfile)
+        try:
+            output = outf.read()
+        finally:
+            outf.close()
+
+        if exit_code:
+            # Even if quiet you get to see this message.
+            print("Error: registration failed (exit code %s)." % exit_code)
+        # if we are quiet then the output if likely to already be nearly
+        # empty, so always print it.
+        print(output, end=" ")
+    finally:
+        for f in (outfile, batfile):
+            try:
+                os.unlink(f)
+            except os.error as exc:
+                print("Failed to remove tempfile '%s': %s" % (f, exc))
+
+
+def UseCommandLine(*classes, **flags):
+    unregisterInfo = "--unregister_info" in sys.argv
+    unregister = "--unregister" in sys.argv
+    flags["quiet"] = flags.get("quiet", 0) or "--quiet" in sys.argv
+    flags["debug"] = flags.get("debug", 0) or "--debug" in sys.argv
+    flags["unattended"] = flags.get("unattended", 0) or "--unattended" in sys.argv
+    if unregisterInfo:
+        return UnregisterInfoClasses(*classes, **flags)
+    try:
+        if unregister:
+            UnregisterClasses(*classes, **flags)
+        else:
+            RegisterClasses(*classes, **flags)
+    except win32api.error as exc:
+        # If we are on xp+ and have "access denied", retry using
+        # ShellExecuteEx with 'runas' verb to force elevation (vista) and/or
+        # admin login dialog (vista/xp)
+        if (
+            flags["unattended"]
+            or exc.winerror != winerror.ERROR_ACCESS_DENIED
+            or sys.getwindowsversion()[0] < 5
+        ):
+            raise
+        ReExecuteElevated(flags)
+
+
+def RegisterPyComCategory():
+    """Register the Python COM Server component category."""
+    regCat = _cat_registrar()
+    regCat.RegisterCategories([(CATID_PythonCOMServer, 0x0409, "Python COM Server")])
+
+
+if not pythoncom.frozen:
+    try:
+        win32api.RegQueryValue(
+            win32con.HKEY_CLASSES_ROOT,
+            "Component Categories\\%s" % CATID_PythonCOMServer,
+        )
+    except win32api.error:
+        try:
+            RegisterPyComCategory()
+        except pythoncom.error:  # Error with the COM category manager - oh well.
+            pass
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/util.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/util.py
new file mode 100644
index 0000000000000000000000000000000000000000..c46dd375d9a434818adfb0e34e56a840e5c2ee9c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/server/util.py	
@@ -0,0 +1,229 @@
+""" General Server side utilities 
+"""
+import pythoncom
+import winerror
+
+from . import policy
+from .exception import COMException
+
+
+def wrap(ob, iid=None, usePolicy=None, useDispatcher=None):
+    """Wraps an object in a PyGDispatch gateway.
+
+    Returns a client side PyI{iid} interface.
+
+    Interface and gateway support must exist for the specified IID, as
+    the QueryInterface() method is used.
+
+    """
+    if usePolicy is None:
+        usePolicy = policy.DefaultPolicy
+    if useDispatcher == 1:  # True will also work here.
+        import win32com.server.dispatcher
+
+        useDispatcher = win32com.server.dispatcher.DefaultDebugDispatcher
+    if useDispatcher is None or useDispatcher == 0:
+        ob = usePolicy(ob)
+    else:
+        ob = useDispatcher(usePolicy, ob)
+
+    # get a PyIDispatch, which interfaces to PyGDispatch
+    ob = pythoncom.WrapObject(ob)
+    if iid is not None:
+        ob = ob.QueryInterface(iid)  # Ask the PyIDispatch if it supports it?
+    return ob
+
+
+def unwrap(ob):
+    """Unwraps an interface.
+
+    Given an interface which wraps up a Gateway, return the object behind
+    the gateway.
+    """
+    ob = pythoncom.UnwrapObject(ob)
+    # see if the object is a dispatcher
+    if hasattr(ob, "policy"):
+        ob = ob.policy
+    return ob._obj_
+
+
+class ListEnumerator:
+    """A class to expose a Python sequence as an EnumVARIANT.
+
+    Create an instance of this class passing a sequence (list, tuple, or
+    any sequence protocol supporting object) and it will automatically
+    support the EnumVARIANT interface for the object.
+
+    See also the @NewEnum@ function, which can be used to turn the
+    instance into an actual COM server.
+    """
+
+    _public_methods_ = ["Next", "Skip", "Reset", "Clone"]
+
+    def __init__(self, data, index=0, iid=pythoncom.IID_IEnumVARIANT):
+        self._list_ = data
+        self.index = index
+        self._iid_ = iid
+
+    def _query_interface_(self, iid):
+        if iid == self._iid_:
+            return 1
+
+    def Next(self, count):
+        result = self._list_[self.index : self.index + count]
+        self.Skip(count)
+        return result
+
+    def Skip(self, count):
+        end = self.index + count
+        if end > len(self._list_):
+            end = len(self._list_)
+        self.index = end
+
+    def Reset(self):
+        self.index = 0
+
+    def Clone(self):
+        return self._wrap(self.__class__(self._list_, self.index))
+
+    def _wrap(self, ob):
+        return wrap(ob)
+
+
+class ListEnumeratorGateway(ListEnumerator):
+    """A List Enumerator which wraps a sequence's items in gateways.
+
+    If a sequence contains items (objects) that have not been wrapped for
+    return through the COM layers, then a ListEnumeratorGateway can be
+    used to wrap those items before returning them (from the Next() method).
+
+    See also the @ListEnumerator@ class and the @NewEnum@ function.
+    """
+
+    def Next(self, count):
+        result = self._list_[self.index : self.index + count]
+        self.Skip(count)
+        return map(self._wrap, result)
+
+
+def NewEnum(
+    seq,
+    cls=ListEnumerator,
+    iid=pythoncom.IID_IEnumVARIANT,
+    usePolicy=None,
+    useDispatcher=None,
+):
+    """Creates a new enumerator COM server.
+
+    This function creates a new COM Server that implements the
+    IID_IEnumVARIANT interface.
+
+    A COM server that can enumerate the passed in sequence will be
+    created, then wrapped up for return through the COM framework.
+    Optionally, a custom COM server for enumeration can be passed
+    (the default is @ListEnumerator@), and the specific IEnum
+    interface can be specified.
+    """
+    ob = cls(seq, iid=iid)
+    return wrap(ob, iid, usePolicy=usePolicy, useDispatcher=useDispatcher)
+
+
+class Collection:
+    "A collection of VARIANT values."
+
+    _public_methods_ = ["Item", "Count", "Add", "Remove", "Insert"]
+
+    def __init__(self, data=None, readOnly=0):
+        if data is None:
+            data = []
+        self.data = data
+
+        # disable Add/Remove if read-only. note that we adjust _public_methods_
+        # on this instance only.
+        if readOnly:
+            self._public_methods_ = ["Item", "Count"]
+
+    # This method is also used as the "default" method.
+    # Thus "print ob" will cause this to be called with zero
+    # params.  Handle this slightly more elegantly here.
+    # Ideally the  policy should handle this.
+    def Item(self, *args):
+        if len(args) != 1:
+            raise COMException(scode=winerror.DISP_E_BADPARAMCOUNT)
+
+        try:
+            return self.data[args[0]]
+        except IndexError as desc:
+            raise COMException(scode=winerror.DISP_E_BADINDEX, desc=str(desc))
+
+    _value_ = Item
+
+    def Count(self):
+        return len(self.data)
+
+    def Add(self, value):
+        self.data.append(value)
+
+    def Remove(self, index):
+        try:
+            del self.data[index]
+        except IndexError as desc:
+            raise COMException(scode=winerror.DISP_E_BADINDEX, desc=str(desc))
+
+    def Insert(self, index, value):
+        try:
+            index = int(index)
+        except (ValueError, TypeError):
+            raise COMException(scode=winerror.DISP_E_TYPEMISMATCH)
+        self.data.insert(index, value)
+
+    def _NewEnum(self):
+        return NewEnum(self.data)
+
+
+def NewCollection(seq, cls=Collection):
+    """Creates a new COM collection object
+
+    This function creates a new COM Server that implements the
+    common collection protocols, including enumeration. (_NewEnum)
+
+    A COM server that can enumerate the passed in sequence will be
+    created, then wrapped up for return through the COM framework.
+    Optionally, a custom COM server for enumeration can be passed
+    (the default is @Collection@).
+    """
+    return pythoncom.WrapObject(
+        policy.DefaultPolicy(cls(seq)), pythoncom.IID_IDispatch, pythoncom.IID_IDispatch
+    )
+
+
+class FileStream:
+    _public_methods_ = ["Read", "Write", "Clone", "CopyTo", "Seek"]
+    _com_interfaces_ = [pythoncom.IID_IStream]
+
+    def __init__(self, file):
+        self.file = file
+
+    def Read(self, amount):
+        return self.file.read(amount)
+
+    def Write(self, data):
+        self.file.write(data)
+        return len(data)
+
+    def Clone(self):
+        return self._wrap(self.__class__(self.file))
+
+    def CopyTo(self, dest, cb):
+        data = self.file.read(cb)
+        cbread = len(data)
+        dest.Write(data)  ## ??? Write does not currently return the length ???
+        return cbread, cbread
+
+    def Seek(self, offset, origin):
+        # how convient that the 'origin' values are the same as the CRT :)
+        self.file.seek(offset, origin)
+        return self.file.tell()
+
+    def _wrap(self, ob):
+        return wrap(ob)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/PythonTools.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/PythonTools.py
new file mode 100644
index 0000000000000000000000000000000000000000..7f8f4d7609911d11a45511a77d497b1bb8d42e2a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/PythonTools.py	
@@ -0,0 +1,47 @@
+import sys
+import time
+
+
+class Tools:
+    _public_methods_ = ["reload", "adddir", "echo", "sleep"]
+
+    def reload(self, module):
+        if module in sys.modules:
+            from importlib import reload
+
+            reload(sys.modules[module])
+            return "reload succeeded."
+        return "no reload performed."
+
+    def adddir(self, dir):
+        if type(dir) == type(""):
+            sys.path.append(dir)
+        return str(sys.path)
+
+    def echo(self, arg):
+        return repr(arg)
+
+    def sleep(self, t):
+        time.sleep(t)
+
+
+if __name__ == "__main__":
+    from win32com.server.register import RegisterServer, UnregisterServer
+
+    clsid = "{06ce7630-1d81-11d0-ae37-c2fa70000000}"
+    progid = "Python.Tools"
+    verprogid = "Python.Tools.1"
+    if "--unregister" in sys.argv:
+        print("Unregistering...")
+        UnregisterServer(clsid, progid, verprogid)
+        print("Unregistered OK")
+    else:
+        print("Registering COM server...")
+        RegisterServer(
+            clsid,
+            "win32com.servers.PythonTools.Tools",
+            "Python Tools",
+            progid,
+            verprogid,
+        )
+        print("Class registered.")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/dictionary.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/dictionary.py
new file mode 100644
index 0000000000000000000000000000000000000000..28596b81a1fdca52a96d19e4c399d229a715e41e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/dictionary.py	
@@ -0,0 +1,137 @@
+"""Python.Dictionary COM Server.
+
+This module implements a simple COM server that acts much like a Python
+dictionary or as a standard string-keyed VB Collection.  The keys of
+the dictionary are strings and are case-insensitive.
+
+It uses a highly customized policy to fine-tune the behavior exposed to
+the COM client.
+
+The object exposes the following properties:
+
+    int Count                       (readonly)
+    VARIANT Item(BSTR key)          (propget for Item)
+    Item(BSTR key, VARIANT value)   (propput for Item)
+
+    Note that 'Item' is the default property, so the following forms of
+    VB code are acceptable:
+
+        set ob = CreateObject("Python.Dictionary")
+        ob("hello") = "there"
+        ob.Item("hi") = ob("HELLO")
+
+All keys are defined, returning VT_NULL (None) if a value has not been
+stored.  To delete a key, simply assign VT_NULL to the key.
+
+The object responds to the _NewEnum method by returning an enumerator over
+the dictionary's keys. This allows for the following type of VB code:
+
+    for each name in ob
+        debug.print name, ob(name)
+    next
+"""
+
+
+import pythoncom
+import pywintypes
+import winerror
+from pythoncom import DISPATCH_METHOD, DISPATCH_PROPERTYGET
+from win32com.server import policy, util
+from win32com.server.exception import COMException
+from winerror import S_OK
+
+
+class DictionaryPolicy(policy.BasicWrapPolicy):
+    ### BasicWrapPolicy looks for this
+    _com_interfaces_ = []
+
+    ### BasicWrapPolicy looks for this
+    _name_to_dispid_ = {
+        "item": pythoncom.DISPID_VALUE,
+        "_newenum": pythoncom.DISPID_NEWENUM,
+        "count": 1,
+    }
+
+    ### Auto-Registration process looks for these...
+    _reg_desc_ = "Python Dictionary"
+    _reg_clsid_ = "{39b61048-c755-11d0-86fa-00c04fc2e03e}"
+    _reg_progid_ = "Python.Dictionary"
+    _reg_verprogid_ = "Python.Dictionary.1"
+    _reg_policy_spec_ = "win32com.servers.dictionary.DictionaryPolicy"
+
+    def _CreateInstance_(self, clsid, reqIID):
+        self._wrap_({})
+        return pythoncom.WrapObject(self, reqIID)
+
+    def _wrap_(self, ob):
+        self._obj_ = ob  # ob should be a dictionary
+
+    def _invokeex_(self, dispid, lcid, wFlags, args, kwargs, serviceProvider):
+        if dispid == 0:  # item
+            l = len(args)
+            if l < 1:
+                raise COMException(
+                    desc="not enough parameters", scode=winerror.DISP_E_BADPARAMCOUNT
+                )
+
+            key = args[0]
+            if type(key) not in [str, str]:
+                ### the nArgErr thing should be 0-based, not reversed... sigh
+                raise COMException(
+                    desc="Key must be a string", scode=winerror.DISP_E_TYPEMISMATCH
+                )
+
+            key = key.lower()
+
+            if wFlags & (DISPATCH_METHOD | DISPATCH_PROPERTYGET):
+                if l > 1:
+                    raise COMException(scode=winerror.DISP_E_BADPARAMCOUNT)
+                try:
+                    return self._obj_[key]
+                except KeyError:
+                    return None  # unknown keys return None (VT_NULL)
+
+            if l != 2:
+                raise COMException(scode=winerror.DISP_E_BADPARAMCOUNT)
+            if args[1] is None:
+                # delete a key when None is assigned to it
+                try:
+                    del self._obj_[key]
+                except KeyError:
+                    pass
+            else:
+                self._obj_[key] = args[1]
+            return S_OK
+
+        if dispid == 1:  # count
+            if not wFlags & DISPATCH_PROPERTYGET:
+                raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)  # not found
+            if len(args) != 0:
+                raise COMException(scode=winerror.DISP_E_BADPARAMCOUNT)
+            return len(self._obj_)
+
+        if dispid == pythoncom.DISPID_NEWENUM:
+            return util.NewEnum(list(self._obj_.keys()))
+
+        raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+
+    def _getidsofnames_(self, names, lcid):
+        ### this is a copy of MappedWrapPolicy._getidsofnames_ ...
+
+        name = names[0].lower()
+        try:
+            return (self._name_to_dispid_[name],)
+        except KeyError:
+            raise COMException(
+                scode=winerror.DISP_E_MEMBERNOTFOUND, desc="Member not found"
+            )
+
+
+def Register():
+    from win32com.server.register import UseCommandLine
+
+    return UseCommandLine(DictionaryPolicy)
+
+
+if __name__ == "__main__":
+    Register()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/interp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/interp.py
new file mode 100644
index 0000000000000000000000000000000000000000..b15cede763e30200768a609d9327492383535d45
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/interp.py	
@@ -0,0 +1,55 @@
+"""Python.Interpreter COM Server
+
+  This module implements a very very simple COM server which
+  exposes the Python interpreter.
+
+  This is designed more as a demonstration than a full blown COM server.
+  General functionality and Error handling are both limited.
+
+  To use this object, ensure it is registered by running this module
+  from Python.exe.  Then, from Visual Basic, use "CreateObject('Python.Interpreter')",
+  and call its methods!
+"""
+
+import winerror
+from win32com.server.exception import Exception
+
+
+# Expose the Python interpreter.
+class Interpreter:
+    """The interpreter object exposed via COM"""
+
+    _public_methods_ = ["Exec", "Eval"]
+    # All registration stuff to support fully automatic register/unregister
+    _reg_verprogid_ = "Python.Interpreter.2"
+    _reg_progid_ = "Python.Interpreter"
+    _reg_desc_ = "Python Interpreter"
+    _reg_clsid_ = "{30BD3490-2632-11cf-AD5B-524153480001}"
+    _reg_class_spec_ = "win32com.servers.interp.Interpreter"
+
+    def __init__(self):
+        self.dict = {}
+
+    def Eval(self, exp):
+        """Evaluate an expression."""
+        if type(exp) != str:
+            raise Exception(desc="Must be a string", scode=winerror.DISP_E_TYPEMISMATCH)
+
+        return eval(str(exp), self.dict)
+
+    def Exec(self, exp):
+        """Execute a statement."""
+        if type(exp) != str:
+            raise Exception(desc="Must be a string", scode=winerror.DISP_E_TYPEMISMATCH)
+        exec(str(exp), self.dict)
+
+
+def Register():
+    import win32com.server.register
+
+    return win32com.server.register.UseCommandLine(Interpreter)
+
+
+if __name__ == "__main__":
+    print("Registering COM server...")
+    Register()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/perfmon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/perfmon.py
new file mode 100644
index 0000000000000000000000000000000000000000..861c69409737293764c37102c3851b0ed58e7c24
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/perfmon.py	
@@ -0,0 +1,34 @@
+"""A COM Server which exposes the NT Performance monitor in a very rudimentary way
+
+Usage from VB:
+	set ob = CreateObject("Python.PerfmonQuery")
+	freeBytes = ob.Query("Memory", "Available Bytes")
+"""
+import pythoncom
+import win32pdhutil
+import winerror
+from win32com.server import exception, register
+
+
+class PerfMonQuery:
+    _reg_verprogid_ = "Python.PerfmonQuery.1"
+    _reg_progid_ = "Python.PerfmonQuery"
+    _reg_desc_ = "Python Performance Monitor query object"
+    _reg_clsid_ = "{64cef7a0-8ece-11d1-a65a-00aa00125a98}"
+    _reg_class_spec_ = "win32com.servers.perfmon.PerfMonQuery"
+    _public_methods_ = ["Query"]
+
+    def Query(self, object, counter, instance=None, machine=None):
+        try:
+            return win32pdhutil.GetPerformanceAttributes(
+                object, counter, instance, machine=machine
+            )
+        except win32pdhutil.error as exc:
+            raise exception.Exception(desc=exc.strerror)
+        except TypeError as desc:
+            raise exception.Exception(desc=desc, scode=winerror.DISP_E_TYPEMISMATCH)
+
+
+if __name__ == "__main__":
+    print("Registering COM server...")
+    register.UseCommandLine(PerfMonQuery)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/test_pycomtest.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/test_pycomtest.py
new file mode 100644
index 0000000000000000000000000000000000000000..da606efa84dccd7c5b5e927b60155f28afd93f96
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32com/servers/test_pycomtest.py	
@@ -0,0 +1,182 @@
+# This is part of the Python test suite.
+# The object is registered when you first run the test suite.
+# (and hopefully unregistered once done ;-)
+
+import pythoncom
+import winerror
+
+# Ensure the vtables in the tlb are known.
+from win32com import universal
+from win32com.client import constants, gencache
+from win32com.server.exception import COMException
+from win32com.server.util import wrap
+
+pythoncom.__future_currency__ = True
+# We use the constants from the module, so must insist on a gencache.
+# Otherwise, use of gencache is not necessary (tho still advised)
+gencache.EnsureModule("{6BCDCB60-5605-11D0-AE5F-CADD4C000000}", 0, 1, 1)
+
+
+class PyCOMTest:
+    _typelib_guid_ = "{6BCDCB60-5605-11D0-AE5F-CADD4C000000}"
+    _typelib_version = 1, 0
+    _com_interfaces_ = ["IPyCOMTest"]
+    _reg_clsid_ = "{e743d9cd-cb03-4b04-b516-11d3a81c1597}"
+    _reg_progid_ = "Python.Test.PyCOMTest"
+
+    def DoubleString(self, str):
+        return str * 2
+
+    def DoubleInOutString(self, str):
+        return str * 2
+
+    def Fire(self, nID):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetLastVarArgs(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetMultipleInterfaces(self, outinterface1, outinterface2):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetSafeArrays(self, attrs, attrs2, ints):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetSetDispatch(self, indisp):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    # Result is of type IPyCOMTest
+    def GetSetInterface(self, ininterface):
+        return wrap(self)
+
+    def GetSetVariant(self, indisp):
+        return indisp
+
+    def TestByRefVariant(self, v):
+        return v * 2
+
+    def TestByRefString(self, v):
+        return v * 2
+
+    # Result is of type IPyCOMTest
+    def GetSetInterfaceArray(self, ininterface):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetSetUnknown(self, inunk):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    # Result is of type ISimpleCounter
+    def GetSimpleCounter(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetSimpleSafeArray(self, ints):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetStruct(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def SetIntSafeArray(self, ints):
+        return len(ints)
+
+    def SetLongLongSafeArray(self, ints):
+        return len(ints)
+
+    def SetULongLongSafeArray(self, ints):
+        return len(ints)
+
+    def SetBinSafeArray(self, buf):
+        return len(buf)
+
+    def SetVarArgs(self, *args):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def SetVariantSafeArray(self, vars):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Start(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Stop(self, nID):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def StopAll(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def TakeByRefDispatch(self, inout):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def TakeByRefTypedDispatch(self, inout):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Test(self, key, inval):
+        return not inval
+
+    def Test2(self, inval):
+        return inval
+
+    def Test3(self, inval):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Test4(self, inval):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Test5(self, inout):
+        if inout == constants.TestAttr1:
+            return constants.TestAttr1_1
+        elif inout == constants.TestAttr1_1:
+            return constants.TestAttr1
+        else:
+            return -1
+
+    def Test6(self, inval):
+        return inval
+
+    def TestInOut(self, fval, bval, lval):
+        return winerror.S_OK, fval * 2, not bval, lval * 2
+
+    def TestOptionals(self, strArg="def", sval=0, lval=1, dval=3.1400001049041748):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def TestOptionals2(self, dval, strval="", sval=1):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def CheckVariantSafeArray(self, data):
+        return 1
+
+    def LongProp(self):
+        return self.longval
+
+    def SetLongProp(self, val):
+        self.longval = val
+
+    def ULongProp(self):
+        return self.ulongval
+
+    def SetULongProp(self, val):
+        self.ulongval = val
+
+    def IntProp(self):
+        return self.intval
+
+    def SetIntProp(self, val):
+        self.intval = val
+
+
+class PyCOMTestMI(PyCOMTest):
+    _typelib_guid_ = "{6BCDCB60-5605-11D0-AE5F-CADD4C000000}"
+    _typelib_version = 1, 0
+    # Interfaces with a interface name, a real IID, and an IID as a string
+    _com_interfaces_ = [
+        "IPyCOMTest",
+        pythoncom.IID_IStream,
+        str(pythoncom.IID_IStorage),
+    ]
+    _reg_clsid_ = "{F506E9A1-FB46-4238-A597-FA4EB69787CA}"
+    _reg_progid_ = "Python.Test.PyCOMTestMI"
+
+
+if __name__ == "__main__":
+    import win32com.server.register
+
+    win32com.server.register.UseCommandLine(PyCOMTest)
+    win32com.server.register.UseCommandLine(PyCOMTestMI)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/objectPicker.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/objectPicker.py
new file mode 100644
index 0000000000000000000000000000000000000000..5df4245997f7ac56b78a37295956894991b39803
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/objectPicker.py	
@@ -0,0 +1,68 @@
+# A demo for the IDsObjectPicker interface.
+import pythoncom
+import win32clipboard
+from win32com.adsi import adsi
+from win32com.adsi.adsicon import *
+
+cf_objectpicker = win32clipboard.RegisterClipboardFormat(CFSTR_DSOP_DS_SELECTION_LIST)
+
+
+def main():
+    hwnd = 0
+
+    # Create an instance of the object picker.
+    picker = pythoncom.CoCreateInstance(
+        adsi.CLSID_DsObjectPicker,
+        None,
+        pythoncom.CLSCTX_INPROC_SERVER,
+        adsi.IID_IDsObjectPicker,
+    )
+
+    # Create our scope init info.
+    siis = adsi.DSOP_SCOPE_INIT_INFOs(1)
+    sii = siis[0]
+
+    # Combine multiple scope types in a single array entry.
+
+    sii.type = (
+        DSOP_SCOPE_TYPE_UPLEVEL_JOINED_DOMAIN | DSOP_SCOPE_TYPE_DOWNLEVEL_JOINED_DOMAIN
+    )
+
+    # Set uplevel and downlevel filters to include only computer objects.
+    # Uplevel filters apply to both mixed and native modes.
+    # Notice that the uplevel and downlevel flags are different.
+
+    sii.filterFlags.uplevel.bothModes = DSOP_FILTER_COMPUTERS
+    sii.filterFlags.downlevel = DSOP_DOWNLEVEL_FILTER_COMPUTERS
+
+    # Initialize the interface.
+    picker.Initialize(
+        None,  # Target is the local computer.
+        siis,  # scope infos
+        DSOP_FLAG_MULTISELECT,  # options
+        ("objectGUID", "displayName"),
+    )  # attributes to fetch
+
+    do = picker.InvokeDialog(hwnd)
+    # Extract the data from the IDataObject.
+    format_etc = (
+        cf_objectpicker,
+        None,
+        pythoncom.DVASPECT_CONTENT,
+        -1,
+        pythoncom.TYMED_HGLOBAL,
+    )
+    medium = do.GetData(format_etc)
+    data = adsi.StringAsDS_SELECTION_LIST(medium.data)
+    for item in data:
+        name, klass, adspath, upn, attrs, flags = item
+        print("Item", name)
+        print(" Class:", klass)
+        print(" AdsPath:", adspath)
+        print(" UPN:", upn)
+        print(" Attrs:", attrs)
+        print(" Flags:", flags)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/scp.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/scp.py
new file mode 100644
index 0000000000000000000000000000000000000000..d1a4ca05ec38fd1915bede59ed68b613549ca139
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/scp.py	
@@ -0,0 +1,565 @@
+"""A re-implementation of the MS DirectoryService samples related to services.
+
+* Adds and removes an ActiveDirectory "Service Connection Point",
+  including managing the security on the object.
+* Creates and registers Service Principal Names.
+* Changes the username for a domain user.
+
+Some of these functions are likely to become move to a module - but there
+is also a little command-line-interface to try these functions out.
+
+For example:
+
+scp.py --account-name=domain\\user --service-class=PythonScpTest \\
+       --keyword=foo --keyword=bar --binding-string=bind_info \\
+       ScpCreate SpnCreate SpnRegister
+
+would:
+* Attempt to delete a Service Connection Point for the service class
+  'PythonScpTest'
+* Attempt to create a Service Connection Point for that class, with 2
+  keywords and a binding string of 'bind_info'
+* Create a Service Principal Name for the service and register it
+
+to undo those changes, you could execute:
+
+scp.py --account-name=domain\\user --service-class=PythonScpTest \\
+       SpnCreate SpnUnregister ScpDelete
+
+which will:
+* Create a SPN
+* Unregister that SPN from the Active Directory.
+* Delete the Service Connection Point
+
+Executing with --test will create and remove one of everything.
+"""
+
+import optparse
+import textwrap
+import traceback
+
+import ntsecuritycon as dscon
+import win32api
+import win32con
+import win32security
+import winerror
+from win32com.adsi import adsi
+from win32com.adsi.adsicon import *
+from win32com.client import Dispatch
+
+verbose = 1
+g_createdSCP = None
+g_createdSPNs = []
+g_createdSPNLast = None
+
+import logging
+
+logger = logging  # use logging module global methods for now.
+
+# still a bit confused about log(n, ...) vs logger.info/debug()
+
+
+# Returns distinguished name of SCP.
+def ScpCreate(
+    service_binding_info,
+    service_class_name,  # Service class string to store in SCP.
+    account_name=None,  # Logon account that needs access to SCP.
+    container_name=None,
+    keywords=None,
+    object_class="serviceConnectionPoint",
+    dns_name_type="A",
+    dn=None,
+    dns_name=None,
+):
+    container_name = container_name or service_class_name
+    if not dns_name:
+        # Get the DNS name of the local computer
+        dns_name = win32api.GetComputerNameEx(win32con.ComputerNameDnsFullyQualified)
+    # Get the distinguished name of the computer object for the local computer
+    if dn is None:
+        dn = win32api.GetComputerObjectName(win32con.NameFullyQualifiedDN)
+
+    # Compose the ADSpath and bind to the computer object for the local computer
+    comp = adsi.ADsGetObject("LDAP://" + dn, adsi.IID_IDirectoryObject)
+
+    # Publish the SCP as a child of the computer object
+    keywords = keywords or []
+    # Fill in the attribute values to be stored in the SCP.
+    attrs = [
+        ("cn", ADS_ATTR_UPDATE, ADSTYPE_CASE_IGNORE_STRING, (container_name,)),
+        ("objectClass", ADS_ATTR_UPDATE, ADSTYPE_CASE_IGNORE_STRING, (object_class,)),
+        ("keywords", ADS_ATTR_UPDATE, ADSTYPE_CASE_IGNORE_STRING, keywords),
+        ("serviceDnsName", ADS_ATTR_UPDATE, ADSTYPE_CASE_IGNORE_STRING, (dns_name,)),
+        (
+            "serviceDnsNameType",
+            ADS_ATTR_UPDATE,
+            ADSTYPE_CASE_IGNORE_STRING,
+            (dns_name_type,),
+        ),
+        (
+            "serviceClassName",
+            ADS_ATTR_UPDATE,
+            ADSTYPE_CASE_IGNORE_STRING,
+            (service_class_name,),
+        ),
+        (
+            "serviceBindingInformation",
+            ADS_ATTR_UPDATE,
+            ADSTYPE_CASE_IGNORE_STRING,
+            (service_binding_info,),
+        ),
+    ]
+    new = comp.CreateDSObject("cn=" + container_name, attrs)
+    logger.info("New connection point is at %s", container_name)
+    # Wrap in a usable IDispatch object.
+    new = Dispatch(new)
+    # And allow access to the SCP for the specified account name
+    AllowAccessToScpProperties(account_name, new)
+    return new
+
+
+def ScpDelete(container_name, dn=None):
+    if dn is None:
+        dn = win32api.GetComputerObjectName(win32con.NameFullyQualifiedDN)
+    logger.debug("Removing connection point '%s' from %s", container_name, dn)
+
+    # Compose the ADSpath and bind to the computer object for the local computer
+    comp = adsi.ADsGetObject("LDAP://" + dn, adsi.IID_IDirectoryObject)
+    comp.DeleteDSObject("cn=" + container_name)
+    logger.info("Deleted service connection point '%s'", container_name)
+
+
+# This function is described in detail in the MSDN article titled
+# "Enabling Service Account to Access SCP Properties"
+# From that article:
+# The following sample code sets a pair of ACEs on a service connection point
+# (SCP) object. The ACEs grant read/write access to the user or computer account
+# under which the service instance will be running. Your service installation
+# program calls this code to ensure that the service will be allowed to update
+# its properties at run time. If you don't set ACEs like these, your service
+# will get access-denied errors if it tries to modify the SCP's properties.
+#
+# The code uses the IADsSecurityDescriptor, IADsAccessControlList, and
+# IADsAccessControlEntry interfaces to do the following:
+# * Get the SCP object's security descriptor.
+# * Set ACEs in the DACL of the security descriptor.
+# * Set the security descriptor back on the SCP object.
+
+
+def AllowAccessToScpProperties(
+    accountSAM,  # Service account to allow access.
+    scpObject,  # The IADs SCP object.
+    schemaIDGUIDs=(  # Attributes to allow write-access to.
+        "{28630eb8-41d5-11d1-a9c1-0000f80367c1}",  # serviceDNSName
+        "{b7b1311c-b82e-11d0-afee-0000f80367c1}",  # serviceBindingInformation
+    ),
+):
+    # If no service account is specified, service runs under LocalSystem.
+    # So allow access to the computer account of the service's host.
+    if accountSAM:
+        trustee = accountSAM
+    else:
+        # Get the SAM account name of the computer object for the server.
+        trustee = win32api.GetComputerObjectName(win32con.NameSamCompatible)
+
+    # Get the nTSecurityDescriptor attribute
+    attribute = "nTSecurityDescriptor"
+    sd = getattr(scpObject, attribute)
+    acl = sd.DiscretionaryAcl
+
+    for sguid in schemaIDGUIDs:
+        ace = Dispatch(adsi.CLSID_AccessControlEntry)
+
+        # Set the properties of the ACE.
+        # Allow read and write access to the property.
+        ace.AccessMask = ADS_RIGHT_DS_READ_PROP | ADS_RIGHT_DS_WRITE_PROP
+
+        # Set the trustee, which is either the service account or the
+        # host computer account.
+        ace.Trustee = trustee
+
+        # Set the ACE type.
+        ace.AceType = ADS_ACETYPE_ACCESS_ALLOWED_OBJECT
+
+        # Set AceFlags to zero because ACE is not inheritable.
+        ace.AceFlags = 0
+
+        # Set Flags to indicate an ACE that protects a specified object.
+        ace.Flags = ADS_FLAG_OBJECT_TYPE_PRESENT
+
+        # Set ObjectType to the schemaIDGUID of the attribute.
+        ace.ObjectType = sguid
+
+        # Add the ACEs to the DACL.
+        acl.AddAce(ace)
+
+    # Write the modified DACL back to the security descriptor.
+    sd.DiscretionaryAcl = acl
+    # Write the ntSecurityDescriptor property to the property cache.
+    setattr(scpObject, attribute, sd)
+    # SetInfo updates the SCP object in the directory.
+    scpObject.SetInfo()
+    logger.info("Set security on object for account '%s'" % (trustee,))
+
+
+# Service Principal Names functions from the same sample.
+# The example calls the DsWriteAccountSpn function, which stores the SPNs in
+# Microsoft Active Directory under the servicePrincipalName attribute of the
+# account object specified by the serviceAcctDN parameter. The account object
+# corresponds to the logon account specified in the CreateService call for this
+# service instance. If the logon account is a domain user account,
+# serviceAcctDN must be the distinguished name of the account object in
+# Active Directory for that user account. If the service's logon account is the
+# LocalSystem account, serviceAcctDN must be the distinguished name of the
+# computer account object for the host computer on which the service is
+# installed. win32api.TranslateNames and win32security.DsCrackNames can
+# be used to convert a domain\account format name to a distinguished name.
+def SpnRegister(
+    serviceAcctDN,  # DN of the service's logon account
+    spns,  # List of SPNs to register
+    operation,  # Add, replace, or delete SPNs
+):
+    assert type(spns) not in [str, str] and hasattr(spns, "__iter__"), (
+        "spns must be a sequence of strings (got %r)" % spns
+    )
+    # Bind to a domain controller.
+    # Get the domain for the current user.
+    samName = win32api.GetUserNameEx(win32api.NameSamCompatible)
+    samName = samName.split("\\", 1)[0]
+
+    if not serviceAcctDN:
+        # Get the SAM account name of the computer object for the server.
+        serviceAcctDN = win32api.GetComputerObjectName(win32con.NameFullyQualifiedDN)
+    logger.debug("SpnRegister using DN '%s'", serviceAcctDN)
+
+    # Get the name of a domain controller in that domain.
+    info = win32security.DsGetDcName(
+        domainName=samName,
+        flags=dscon.DS_IS_FLAT_NAME
+        | dscon.DS_RETURN_DNS_NAME
+        | dscon.DS_DIRECTORY_SERVICE_REQUIRED,
+    )
+    # Bind to the domain controller.
+    handle = win32security.DsBind(info["DomainControllerName"])
+
+    # Write the SPNs to the service account or computer account.
+    logger.debug("DsWriteAccountSpn with spns %s")
+    win32security.DsWriteAccountSpn(
+        handle,  # handle to the directory
+        operation,  # Add or remove SPN from account's existing SPNs
+        serviceAcctDN,  # DN of service account or computer account
+        spns,
+    )  # names
+
+    # Unbind the DS in any case (but Python would do it anyway)
+    handle.Close()
+
+
+def UserChangePassword(username_dn, new_password):
+    # set the password on the account.
+    # Use the distinguished name to bind to the account object.
+    accountPath = "LDAP://" + username_dn
+    user = adsi.ADsGetObject(accountPath, adsi.IID_IADsUser)
+
+    # Set the password on the account.
+    user.SetPassword(new_password)
+
+
+# functions related to the command-line interface
+def log(level, msg, *args):
+    if verbose >= level:
+        print(msg % args)
+
+
+class _NoDefault:
+    pass
+
+
+def _get_option(po, opt_name, default=_NoDefault):
+    parser, options = po
+    ret = getattr(options, opt_name, default)
+    if not ret and default is _NoDefault:
+        parser.error("The '%s' option must be specified for this operation" % opt_name)
+    if not ret:
+        ret = default
+    return ret
+
+
+def _option_error(po, why):
+    parser = po[0]
+    parser.error(why)
+
+
+def do_ScpCreate(po):
+    """Create a Service Connection Point"""
+    global g_createdSCP
+    scp = ScpCreate(
+        _get_option(po, "binding_string"),
+        _get_option(po, "service_class"),
+        _get_option(po, "account_name_sam", None),
+        keywords=_get_option(po, "keywords", None),
+    )
+    g_createdSCP = scp
+    return scp.distinguishedName
+
+
+def do_ScpDelete(po):
+    """Delete a Service Connection Point"""
+    sc = _get_option(po, "service_class")
+    try:
+        ScpDelete(sc)
+    except adsi.error as details:
+        if details[0] != winerror.ERROR_DS_OBJ_NOT_FOUND:
+            raise
+        log(2, "ScpDelete ignoring ERROR_DS_OBJ_NOT_FOUND for service-class '%s'", sc)
+    return sc
+
+
+def do_SpnCreate(po):
+    """Create a Service Principal Name"""
+    # The 'service name' is the dn of our scp.
+    if g_createdSCP is None:
+        # Could accept an arg to avoid this?
+        _option_error(po, "ScpCreate must have been specified before SpnCreate")
+    # Create a Service Principal Name"
+    spns = win32security.DsGetSpn(
+        dscon.DS_SPN_SERVICE,
+        _get_option(po, "service_class"),
+        g_createdSCP.distinguishedName,
+        _get_option(po, "port", 0),
+        None,
+        None,
+    )
+    spn = spns[0]
+    log(2, "Created SPN: %s", spn)
+    global g_createdSPNLast
+    g_createdSPNLast = spn
+    g_createdSPNs.append(spn)
+    return spn
+
+
+def do_SpnRegister(po):
+    """Register a previously created Service Principal Name"""
+    if not g_createdSPNLast:
+        _option_error(po, "SpnCreate must appear before SpnRegister")
+
+    SpnRegister(
+        _get_option(po, "account_name_dn", None),
+        (g_createdSPNLast,),
+        dscon.DS_SPN_ADD_SPN_OP,
+    )
+    return g_createdSPNLast
+
+
+def do_SpnUnregister(po):
+    """Unregister a previously created Service Principal Name"""
+    if not g_createdSPNLast:
+        _option_error(po, "SpnCreate must appear before SpnUnregister")
+    SpnRegister(
+        _get_option(po, "account_name_dn", None),
+        (g_createdSPNLast,),
+        dscon.DS_SPN_DELETE_SPN_OP,
+    )
+    return g_createdSPNLast
+
+
+def do_UserChangePassword(po):
+    """Change the password for a specified user"""
+    UserChangePassword(_get_option(po, "account_name_dn"), _get_option(po, "password"))
+    return "Password changed OK"
+
+
+handlers = (
+    ("ScpCreate", do_ScpCreate),
+    ("ScpDelete", do_ScpDelete),
+    ("SpnCreate", do_SpnCreate),
+    ("SpnRegister", do_SpnRegister),
+    ("SpnUnregister", do_SpnUnregister),
+    ("UserChangePassword", do_UserChangePassword),
+)
+
+
+class HelpFormatter(optparse.IndentedHelpFormatter):
+    def format_description(self, description):
+        return description
+
+
+def main():
+    global verbose
+    _handlers_dict = {}
+
+    arg_descs = []
+    for arg, func in handlers:
+        this_desc = "\n".join(textwrap.wrap(func.__doc__, subsequent_indent=" " * 8))
+        arg_descs.append("  %s: %s" % (arg, this_desc))
+        _handlers_dict[arg.lower()] = func
+
+    description = __doc__ + "\ncommands:\n" + "\n".join(arg_descs) + "\n"
+
+    parser = optparse.OptionParser(
+        usage="%prog [options] command ...",
+        description=description,
+        formatter=HelpFormatter(),
+    )
+
+    parser.add_option(
+        "-v",
+        action="count",
+        dest="verbose",
+        default=1,
+        help="increase the verbosity of status messages",
+    )
+
+    parser.add_option(
+        "-q", "--quiet", action="store_true", help="Don't print any status messages"
+    )
+
+    parser.add_option(
+        "-t",
+        "--test",
+        action="store_true",
+        help="Execute a mini-test suite, providing defaults for most options and args",
+    ),
+
+    parser.add_option(
+        "",
+        "--show-tracebacks",
+        action="store_true",
+        help="Show the tracebacks for any exceptions",
+    )
+
+    parser.add_option("", "--service-class", help="The service class name to use")
+
+    parser.add_option(
+        "", "--port", default=0, help="The port number to associate with the SPN"
+    )
+
+    parser.add_option(
+        "", "--binding-string", help="The binding string to use for SCP creation"
+    )
+
+    parser.add_option(
+        "", "--account-name", help="The account name to use (default is LocalSystem)"
+    )
+
+    parser.add_option("", "--password", help="The password to set.")
+
+    parser.add_option(
+        "",
+        "--keyword",
+        action="append",
+        dest="keywords",
+        help="""A keyword to add to the SCP.  May be specified
+                              multiple times""",
+    )
+
+    parser.add_option(
+        "",
+        "--log-level",
+        help="""The log-level to use - may be a number or a logging
+                             module constant""",
+        default=str(logging.WARNING),
+    )
+
+    options, args = parser.parse_args()
+    po = (parser, options)
+    # fixup misc
+    try:
+        options.port = int(options.port)
+    except (TypeError, ValueError):
+        parser.error("--port must be numeric")
+    # fixup log-level
+    try:
+        log_level = int(options.log_level)
+    except (TypeError, ValueError):
+        try:
+            log_level = int(getattr(logging, options.log_level.upper()))
+        except (ValueError, TypeError, AttributeError):
+            parser.error("Invalid --log-level value")
+    try:
+        sl = logger.setLevel
+        # logger is a real logger
+    except AttributeError:
+        # logger is logging module
+        sl = logging.getLogger().setLevel
+    sl(log_level)
+    # Check -q/-v
+    if options.quiet and options.verbose:
+        parser.error("Can't specify --quiet and --verbose")
+    if options.quiet:
+        options.verbose -= 1
+    verbose = options.verbose
+    # --test
+    if options.test:
+        if args:
+            parser.error("Can't specify args with --test")
+
+        args = "ScpDelete ScpCreate SpnCreate SpnRegister SpnUnregister ScpDelete"
+        log(1, "--test - pretending args are:\n %s", args)
+        args = args.split()
+        if not options.service_class:
+            options.service_class = "PythonScpTest"
+            log(2, "--test: --service-class=%s", options.service_class)
+        if not options.keywords:
+            options.keywords = "Python Powered".split()
+            log(2, "--test: --keyword=%s", options.keywords)
+        if not options.binding_string:
+            options.binding_string = "test binding string"
+            log(2, "--test: --binding-string=%s", options.binding_string)
+
+    # check args
+    if not args:
+        parser.error("No command specified (use --help for valid commands)")
+    for arg in args:
+        if arg.lower() not in _handlers_dict:
+            parser.error("Invalid command '%s' (use --help for valid commands)" % arg)
+
+    # Patch up account-name.
+    if options.account_name:
+        log(2, "Translating account name '%s'", options.account_name)
+        options.account_name_sam = win32security.TranslateName(
+            options.account_name, win32api.NameUnknown, win32api.NameSamCompatible
+        )
+        log(2, "NameSamCompatible is '%s'", options.account_name_sam)
+        options.account_name_dn = win32security.TranslateName(
+            options.account_name, win32api.NameUnknown, win32api.NameFullyQualifiedDN
+        )
+        log(2, "NameFullyQualifiedDNis '%s'", options.account_name_dn)
+
+    # do it.
+    for arg in args:
+        handler = _handlers_dict[arg.lower()]  # already been validated
+        if handler is None:
+            parser.error("Invalid command '%s'" % arg)
+        err_msg = None
+        try:
+            try:
+                log(2, "Executing '%s'...", arg)
+                result = handler(po)
+                log(1, "%s: %s", arg, result)
+            except:
+                if options.show_tracebacks:
+                    print("--show-tracebacks specified - dumping exception")
+                    traceback.print_exc()
+                raise
+        except adsi.error as xxx_todo_changeme:
+            (hr, desc, exc, argerr) = xxx_todo_changeme.args
+            if exc:
+                extra_desc = exc[2]
+            else:
+                extra_desc = ""
+            err_msg = desc
+            if extra_desc:
+                err_msg += "\n\t" + extra_desc
+        except win32api.error as xxx_todo_changeme1:
+            (hr, func, msg) = xxx_todo_changeme1.args
+            err_msg = msg
+        if err_msg:
+            log(1, "Command '%s' failed: %s", arg, err_msg)
+
+
+if __name__ == "__main__":
+    try:
+        main()
+    except KeyboardInterrupt:
+        print("*** Interrupted")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/search.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/search.py
new file mode 100644
index 0000000000000000000000000000000000000000..22c6a25811e53eb7b14f47cbb17958fad8c65444
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/search.py	
@@ -0,0 +1,152 @@
+import pythoncom
+import pywintypes
+import win32security
+from win32com.adsi import adsi, adsicon
+from win32com.adsi.adsicon import *
+
+options = None  # set to optparse options object
+
+ADsTypeNameMap = {}
+
+
+def getADsTypeName(type_val):
+    # convert integer type to the 'typename' as known in the headerfiles.
+    if not ADsTypeNameMap:
+        for n, v in adsicon.__dict__.items():
+            if n.startswith("ADSTYPE_"):
+                ADsTypeNameMap[v] = n
+    return ADsTypeNameMap.get(type_val, hex(type_val))
+
+
+def _guid_from_buffer(b):
+    return pywintypes.IID(b, True)
+
+
+def _sid_from_buffer(b):
+    return str(pywintypes.SID(b))
+
+
+_null_converter = lambda x: x
+
+converters = {
+    "objectGUID": _guid_from_buffer,
+    "objectSid": _sid_from_buffer,
+    "instanceType": getADsTypeName,
+}
+
+
+def log(level, msg, *args):
+    if options.verbose >= level:
+        print("log:", msg % args)
+
+
+def getGC():
+    cont = adsi.ADsOpenObject(
+        "GC:", options.user, options.password, 0, adsi.IID_IADsContainer
+    )
+    enum = adsi.ADsBuildEnumerator(cont)
+    # Only 1 child of the global catalog.
+    for e in enum:
+        gc = e.QueryInterface(adsi.IID_IDirectorySearch)
+        return gc
+    return None
+
+
+def print_attribute(col_data):
+    prop_name, prop_type, values = col_data
+    if values is not None:
+        log(2, "property '%s' has type '%s'", prop_name, getADsTypeName(prop_type))
+        value = [converters.get(prop_name, _null_converter)(v[0]) for v in values]
+        if len(value) == 1:
+            value = value[0]
+        print(" %s=%r" % (prop_name, value))
+    else:
+        print(" %s is None" % (prop_name,))
+
+
+def search():
+    gc = getGC()
+    if gc is None:
+        log(0, "Can't find the global catalog")
+        return
+
+    prefs = [(ADS_SEARCHPREF_SEARCH_SCOPE, (ADS_SCOPE_SUBTREE,))]
+    hr, statuses = gc.SetSearchPreference(prefs)
+    log(3, "SetSearchPreference returned %d/%r", hr, statuses)
+
+    if options.attributes:
+        attributes = options.attributes.split(",")
+    else:
+        attributes = None
+
+    h = gc.ExecuteSearch(options.filter, attributes)
+    hr = gc.GetNextRow(h)
+    while hr != S_ADS_NOMORE_ROWS:
+        print("-- new row --")
+        if attributes is None:
+            # Loop over all columns returned
+            while 1:
+                col_name = gc.GetNextColumnName(h)
+                if col_name is None:
+                    break
+                data = gc.GetColumn(h, col_name)
+                print_attribute(data)
+        else:
+            # loop over attributes specified.
+            for a in attributes:
+                try:
+                    data = gc.GetColumn(h, a)
+                    print_attribute(data)
+                except adsi.error as details:
+                    if details[0] != E_ADS_COLUMN_NOT_SET:
+                        raise
+                    print_attribute((a, None, None))
+        hr = gc.GetNextRow(h)
+    gc.CloseSearchHandle(h)
+
+
+def main():
+    global options
+    from optparse import OptionParser
+
+    parser = OptionParser()
+    parser.add_option(
+        "-f", "--file", dest="filename", help="write report to FILE", metavar="FILE"
+    )
+    parser.add_option(
+        "-v",
+        "--verbose",
+        action="count",
+        default=1,
+        help="increase verbosity of output",
+    )
+    parser.add_option(
+        "-q", "--quiet", action="store_true", help="suppress output messages"
+    )
+
+    parser.add_option("-U", "--user", help="specify the username used to connect")
+    parser.add_option("-P", "--password", help="specify the password used to connect")
+    parser.add_option(
+        "",
+        "--filter",
+        default="(&(objectCategory=person)(objectClass=User))",
+        help="specify the search filter",
+    )
+    parser.add_option(
+        "", "--attributes", help="comma sep'd list of attribute names to print"
+    )
+
+    options, args = parser.parse_args()
+    if options.quiet:
+        if options.verbose != 1:
+            parser.error("Can not use '--verbose' and '--quiet'")
+        options.verbose = 0
+
+    if args:
+        parser.error("You need not specify args")
+
+    search()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/test.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/test.py
new file mode 100644
index 0000000000000000000000000000000000000000..a1dba34dc5ee851dc20971fa648736263b4b5650
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/adsi/demos/test.py	
@@ -0,0 +1,273 @@
+import string
+import sys
+
+import pythoncom
+import win32api
+from win32com.adsi import *
+
+verbose_level = 0
+
+server = ""  # Must have trailing /
+local_name = win32api.GetComputerName()
+
+
+def DumpRoot():
+    "Dumps the root DSE"
+    path = "LDAP://%srootDSE" % server
+    rootdse = ADsGetObject(path)
+
+    for item in rootdse.Get("SupportedLDAPVersion"):
+        print("%s supports ldap version %s" % (path, item))
+
+    attributes = ["CurrentTime", "defaultNamingContext"]
+    for attr in attributes:
+        val = rootdse.Get(attr)
+        print(" %s=%s" % (attr, val))
+
+
+###############################################
+#
+# Code taken from article titled:
+# Reading attributeSchema and classSchema Objects
+def _DumpClass(child):
+    attrs = "Abstract lDAPDisplayName schemaIDGUID schemaNamingContext attributeSyntax oMSyntax"
+    _DumpTheseAttributes(child, string.split(attrs))
+
+
+def _DumpAttribute(child):
+    attrs = "lDAPDisplayName schemaIDGUID adminDescription adminDisplayName rDNAttID defaultHidingValue defaultObjectCategory systemOnly defaultSecurityDescriptor"
+    _DumpTheseAttributes(child, string.split(attrs))
+
+
+def _DumpTheseAttributes(child, attrs):
+    for attr in attrs:
+        try:
+            val = child.Get(attr)
+        except pythoncom.com_error as details:
+            continue
+            # ###
+            (hr, msg, exc, arg) = details
+            if exc and exc[2]:
+                msg = exc[2]
+            val = "<Error: %s>" % (msg,)
+        if verbose_level >= 2:
+            print(" %s: %s=%s" % (child.Class, attr, val))
+
+
+def DumpSchema():
+    "Dumps the default DSE schema"
+    # Bind to rootDSE to get the schemaNamingContext property.
+    path = "LDAP://%srootDSE" % server
+    rootdse = ADsGetObject(path)
+    name = rootdse.Get("schemaNamingContext")
+
+    # Bind to the actual schema container.
+    path = "LDAP://" + server + name
+    print("Binding to", path)
+    ob = ADsGetObject(path)
+    nclasses = nattr = nsub = nunk = 0
+
+    # Enumerate the attribute and class objects in the schema container.
+    for child in ob:
+        # Find out if this is a class, attribute, or subSchema object.
+        class_name = child.Class
+        if class_name == "classSchema":
+            _DumpClass(child)
+            nclasses = nclasses + 1
+        elif class_name == "attributeSchema":
+            _DumpAttribute(child)
+            nattr = nattr + 1
+        elif class_name == "subSchema":
+            nsub = nsub + 1
+        else:
+            print("Unknown class:", class_name)
+            nunk = nunk + 1
+    if verbose_level:
+        print("Processed", nclasses, "classes")
+        print("Processed", nattr, "attributes")
+        print("Processed", nsub, "sub-schema's")
+        print("Processed", nunk, "unknown types")
+
+
+def _DumpObject(ob, level=0):
+    prefix = "  " * level
+    print("%s%s object: %s" % (prefix, ob.Class, ob.Name))
+    # Do the directory object thing
+    try:
+        dir_ob = ADsGetObject(ob.ADsPath, IID_IDirectoryObject)
+    except pythoncom.com_error:
+        dir_ob = None
+    if dir_ob is not None:
+        info = dir_ob.GetObjectInformation()
+        print("%s RDN='%s', ObjectDN='%s'" % (prefix, info.RDN, info.ObjectDN))
+        # Create a list of names to fetch
+        names = ["distinguishedName"]
+        attrs = dir_ob.GetObjectAttributes(names)
+        for attr in attrs:
+            for val, typ in attr.Values:
+                print("%s Attribute '%s' = %s" % (prefix, attr.AttrName, val))
+
+    for child in ob:
+        _DumpObject(child, level + 1)
+
+
+def DumpAllObjects():
+    "Recursively dump the entire directory!"
+    path = "LDAP://%srootDSE" % server
+    rootdse = ADsGetObject(path)
+    name = rootdse.Get("defaultNamingContext")
+
+    # Bind to the actual schema container.
+    path = "LDAP://" + server + name
+    print("Binding to", path)
+    ob = ADsGetObject(path)
+
+    # Enumerate the attribute and class objects in the schema container.
+    _DumpObject(ob)
+
+
+##########################################################
+#
+# Code taken from article:
+# Example Code for Enumerating Schema Classes, Attributes, and Syntaxes
+
+# Fill a map with VT_ datatypes, to give us better names:
+vt_map = {}
+for name, val in pythoncom.__dict__.items():
+    if name[:3] == "VT_":
+        vt_map[val] = name
+
+
+def DumpSchema2():
+    "Dumps the schema using an alternative technique"
+    path = "LDAP://%sschema" % (server,)
+    schema = ADsGetObject(path, IID_IADsContainer)
+    nclass = nprop = nsyntax = 0
+    for item in schema:
+        item_class = string.lower(item.Class)
+        if item_class == "class":
+            items = []
+            if item.Abstract:
+                items.append("Abstract")
+            if item.Auxiliary:
+                items.append("Auxiliary")
+            # 			if item.Structural: items.append("Structural")
+            desc = string.join(items, ", ")
+            import win32com.util
+
+            iid_name = win32com.util.IIDToInterfaceName(item.PrimaryInterface)
+            if verbose_level >= 2:
+                print(
+                    "Class: Name=%s, Flags=%s, Primary Interface=%s"
+                    % (item.Name, desc, iid_name)
+                )
+            nclass = nclass + 1
+        elif item_class == "property":
+            if item.MultiValued:
+                val_type = "Multi-Valued"
+            else:
+                val_type = "Single-Valued"
+            if verbose_level >= 2:
+                print("Property: Name=%s, %s" % (item.Name, val_type))
+            nprop = nprop + 1
+        elif item_class == "syntax":
+            data_type = vt_map.get(item.OleAutoDataType, "<unknown type>")
+            if verbose_level >= 2:
+                print("Syntax: Name=%s, Datatype = %s" % (item.Name, data_type))
+            nsyntax = nsyntax + 1
+    if verbose_level >= 1:
+        print("Processed", nclass, "classes")
+        print("Processed", nprop, "properties")
+        print("Processed", nsyntax, "syntax items")
+
+
+def DumpGC():
+    "Dumps the GC: object (whatever that is!)"
+    ob = ADsGetObject("GC:", IID_IADsContainer)
+    for sub_ob in ob:
+        print("GC ob: %s (%s)" % (sub_ob.Name, sub_ob.ADsPath))
+
+
+def DumpLocalUsers():
+    "Dumps the local machine users"
+    path = "WinNT://%s,computer" % (local_name,)
+    ob = ADsGetObject(path, IID_IADsContainer)
+    ob.put_Filter(["User", "Group"])
+    for sub_ob in ob:
+        print("User/Group: %s (%s)" % (sub_ob.Name, sub_ob.ADsPath))
+
+
+def DumpLocalGroups():
+    "Dumps the local machine groups"
+    path = "WinNT://%s,computer" % (local_name,)
+    ob = ADsGetObject(path, IID_IADsContainer)
+
+    ob.put_Filter(["Group"])
+    for sub_ob in ob:
+        print("Group: %s (%s)" % (sub_ob.Name, sub_ob.ADsPath))
+        # get the members
+        members = sub_ob.Members()
+        for member in members:
+            print("  Group member: %s (%s)" % (member.Name, member.ADsPath))
+
+
+def usage(tests):
+    import os
+
+    print("Usage: %s [-s server ] [-v] [Test ...]" % os.path.basename(sys.argv[0]))
+    print("  -v : Verbose - print more information")
+    print("  -s : server - execute the tests against the named server")
+    print("where Test is one of:")
+    for t in tests:
+        print(t.__name__, ":", t.__doc__)
+    print()
+    print("If not tests are specified, all tests are run")
+    sys.exit(1)
+
+
+def main():
+    import getopt
+    import traceback
+
+    tests = []
+    for ob in globals().values():
+        if type(ob) == type(main) and ob.__doc__:
+            tests.append(ob)
+    opts, args = getopt.getopt(sys.argv[1:], "s:hv")
+    for opt, val in opts:
+        if opt == "-s":
+            if val[-1] not in "\\/":
+                val = val + "/"
+            global server
+            server = val
+        if opt == "-h":
+            usage(tests)
+        if opt == "-v":
+            global verbose_level
+            verbose_level = verbose_level + 1
+
+    if len(args) == 0:
+        print("Running all tests - use '-h' to see command-line options...")
+        dotests = tests
+    else:
+        dotests = []
+        for arg in args:
+            for t in tests:
+                if t.__name__ == arg:
+                    dotests.append(t)
+                    break
+            else:
+                print("Test '%s' unknown - skipping" % arg)
+    if not len(dotests):
+        print("Nothing to do!")
+        usage(tests)
+    for test in dotests:
+        try:
+            test()
+        except:
+            print("Test %s failed" % test.__name__)
+            traceback.print_exc()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditSecurity.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditSecurity.py
new file mode 100644
index 0000000000000000000000000000000000000000..d961bc0d1824cc64e0339690aae2c13ad9f56141
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditSecurity.py	
@@ -0,0 +1,255 @@
+import os
+
+import ntsecuritycon
+import pythoncom
+import win32api
+import win32com.server.policy
+import win32con
+import win32security
+from ntsecuritycon import (
+    CONTAINER_INHERIT_ACE,
+    FILE_ALL_ACCESS,
+    FILE_APPEND_DATA,
+    FILE_GENERIC_EXECUTE,
+    FILE_GENERIC_READ,
+    FILE_GENERIC_WRITE,
+    FILE_READ_ATTRIBUTES,
+    FILE_READ_DATA,
+    FILE_READ_EA,
+    FILE_WRITE_ATTRIBUTES,
+    FILE_WRITE_DATA,
+    FILE_WRITE_EA,
+    INHERIT_ONLY_ACE,
+    OBJECT_INHERIT_ACE,
+    PSPCB_SI_INITDIALOG,
+    READ_CONTROL,
+    SI_ACCESS_CONTAINER,
+    SI_ACCESS_GENERAL,
+    SI_ACCESS_PROPERTY,
+    SI_ACCESS_SPECIFIC,
+    SI_ADVANCED,
+    SI_CONTAINER,
+    SI_EDIT_ALL,
+    SI_EDIT_AUDITS,
+    SI_EDIT_PROPERTIES,
+    SI_PAGE_ADVPERM,
+    SI_PAGE_AUDIT,
+    SI_PAGE_OWNER,
+    SI_PAGE_PERM,
+    SI_PAGE_TITLE,
+    SI_RESET,
+    STANDARD_RIGHTS_EXECUTE,
+    STANDARD_RIGHTS_READ,
+    STANDARD_RIGHTS_WRITE,
+    SYNCHRONIZE,
+    WRITE_DAC,
+    WRITE_OWNER,
+)
+from pythoncom import IID_NULL
+from win32com.authorization import authorization
+from win32com.shell.shellcon import (  # # Msg parameter to PropertySheetPageCallback
+    PSPCB_CREATE,
+    PSPCB_RELEASE,
+)
+from win32security import CONTAINER_INHERIT_ACE, INHERIT_ONLY_ACE, OBJECT_INHERIT_ACE
+
+
+class SecurityInformation(win32com.server.policy.DesignatedWrapPolicy):
+    _com_interfaces_ = [authorization.IID_ISecurityInformation]
+    _public_methods_ = [
+        "GetObjectInformation",
+        "GetSecurity",
+        "SetSecurity",
+        "GetAccessRights",
+        "GetInheritTypes",
+        "MapGeneric",
+        "PropertySheetPageCallback",
+    ]
+
+    def __init__(self, FileName):
+        self.FileName = FileName
+        self._wrap_(self)
+
+    def GetObjectInformation(self):
+        """Identifies object whose security will be modified, and determines options available
+        to the end user"""
+        flags = SI_ADVANCED | SI_EDIT_ALL | SI_PAGE_TITLE | SI_RESET
+        if os.path.isdir(self.FileName):
+            flags |= SI_CONTAINER
+        hinstance = 0  ## handle to module containing string resources
+        servername = ""  ## name of authenticating server if not local machine
+        objectname = os.path.split(self.FileName)[1]
+        pagetitle = "Python ACL Editor"
+        if os.path.isdir(self.FileName):
+            pagetitle += " (dir)"
+        else:
+            pagetitle += " (file)"
+        objecttype = IID_NULL
+        return flags, hinstance, servername, objectname, pagetitle, objecttype
+
+    def GetSecurity(self, requestedinfo, bdefault):
+        """Requests the existing permissions for object"""
+        if bdefault:
+            ## This is invoked if the 'Default' button is pressed (only present if SI_RESET is passed
+            ## with the flags in GetObjectInfo). Passing an empty SD with a NULL Dacl
+            ##  should cause inherited ACL from parent dir or default dacl from user's token to be used
+            return win32security.SECURITY_DESCRIPTOR()
+        else:
+            ## GetFileSecurity sometimes fails to return flags indicating that an ACE is inherited
+            return win32security.GetNamedSecurityInfo(
+                self.FileName, win32security.SE_FILE_OBJECT, requestedinfo
+            )
+
+    def SetSecurity(self, requestedinfo, sd):
+        """Applies permissions to the object"""
+        owner = sd.GetSecurityDescriptorOwner()
+        group = sd.GetSecurityDescriptorGroup()
+        dacl = sd.GetSecurityDescriptorDacl()
+        sacl = sd.GetSecurityDescriptorSacl()
+        win32security.SetNamedSecurityInfo(
+            self.FileName,
+            win32security.SE_FILE_OBJECT,
+            requestedinfo,
+            owner,
+            group,
+            dacl,
+            sacl,
+        )
+        ## should also handle recursive operations here
+
+    def GetAccessRights(self, objecttype, flags):
+        """Returns a tuple of (AccessRights, DefaultAccess), where AccessRights is a sequence of tuples representing
+        SI_ACCESS structs, containing (guid, access mask, Name, flags). DefaultAccess indicates which of the
+        AccessRights will be used initially when a new ACE is added (zero based).
+        Flags can contain SI_ACCESS_SPECIFIC,SI_ACCESS_GENERAL,SI_ACCESS_CONTAINER,SI_ACCESS_PROPERTY,
+              CONTAINER_INHERIT_ACE,INHERIT_ONLY_ACE,OBJECT_INHERIT_ACE
+        """
+        ## input flags: SI_ADVANCED,SI_EDIT_AUDITS,SI_EDIT_PROPERTIES indicating which property sheet is requesting the rights
+        if (objecttype is not None) and (objecttype != IID_NULL):
+            ## Should not be true for file objects.  Usually only used with DS objects that support security for
+            ## their properties
+            raise NotImplementedError("Object type is not supported")
+
+        if os.path.isdir(self.FileName):
+            file_append_data_desc = "Create subfolders"
+            file_write_data_desc = "Create Files"
+        else:
+            file_append_data_desc = "Append data"
+            file_write_data_desc = "Write data"
+
+        accessrights = [
+            (
+                IID_NULL,
+                FILE_GENERIC_READ,
+                "Generic read",
+                SI_ACCESS_GENERAL
+                | SI_ACCESS_SPECIFIC
+                | OBJECT_INHERIT_ACE
+                | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                FILE_GENERIC_WRITE,
+                "Generic write",
+                SI_ACCESS_GENERAL
+                | SI_ACCESS_SPECIFIC
+                | OBJECT_INHERIT_ACE
+                | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                win32con.DELETE,
+                "Delete",
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                WRITE_OWNER,
+                "Change owner",
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                READ_CONTROL,
+                "Read Permissions",
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                WRITE_DAC,
+                "Change permissions",
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                FILE_APPEND_DATA,
+                file_append_data_desc,
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+            (
+                IID_NULL,
+                FILE_WRITE_DATA,
+                file_write_data_desc,
+                SI_ACCESS_SPECIFIC | OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE,
+            ),
+        ]
+        return (accessrights, 0)
+
+    def MapGeneric(self, guid, aceflags, mask):
+        """Converts generic access rights to specific rights.  This implementation uses standard file system rights,
+        but you can map them any way that suits your application.
+        """
+        return win32security.MapGenericMask(
+            mask,
+            (
+                FILE_GENERIC_READ,
+                FILE_GENERIC_WRITE,
+                FILE_GENERIC_EXECUTE,
+                FILE_ALL_ACCESS,
+            ),
+        )
+
+    def GetInheritTypes(self):
+        """Specifies which types of ACE inheritance are supported.
+        Returns a sequence of tuples representing SI_INHERIT_TYPE structs, containing
+        (object type guid, inheritance flags, display name).  Guid is usually only used with
+        Directory Service objects.
+        """
+        return (
+            (IID_NULL, 0, "Only current object"),
+            (IID_NULL, OBJECT_INHERIT_ACE, "Files inherit permissions"),
+            (IID_NULL, CONTAINER_INHERIT_ACE, "Sub Folders inherit permissions"),
+            (
+                IID_NULL,
+                CONTAINER_INHERIT_ACE | OBJECT_INHERIT_ACE,
+                "Files and subfolders",
+            ),
+        )
+
+    def PropertySheetPageCallback(self, hwnd, msg, pagetype):
+        """Invoked each time a property sheet page is created or destroyed."""
+        ## page types from SI_PAGE_TYPE enum: SI_PAGE_PERM SI_PAGE_ADVPERM SI_PAGE_AUDIT SI_PAGE_OWNER
+        ## msg: PSPCB_CREATE, PSPCB_RELEASE, PSPCB_SI_INITDIALOG
+        return None
+
+    def EditSecurity(self, owner_hwnd=0):
+        """Creates an ACL editor dialog based on parameters returned by interface methods"""
+        isi = pythoncom.WrapObject(
+            self, authorization.IID_ISecurityInformation, pythoncom.IID_IUnknown
+        )
+        authorization.EditSecurity(owner_hwnd, isi)
+
+
+## folder permissions
+temp_dir = win32api.GetTempPath()
+dir_name = win32api.GetTempFileName(temp_dir, "isi")[0]
+print(dir_name)
+os.remove(dir_name)
+os.mkdir(dir_name)
+si = SecurityInformation(dir_name)
+si.EditSecurity()
+
+## file permissions
+fname = win32api.GetTempFileName(dir_name, "isi")[0]
+si = SecurityInformation(fname)
+si.EditSecurity()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditServiceSecurity.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditServiceSecurity.py
new file mode 100644
index 0000000000000000000000000000000000000000..86d60414c12b6b69cb60ecbcbdd57405a267fde6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/authorization/demos/EditServiceSecurity.py	
@@ -0,0 +1,242 @@
+"""
+Implements a permissions editor for services.
+Service can be specified as plain name for local machine,
+or as a remote service of the form \\machinename\service
+"""
+
+import os
+
+import ntsecuritycon
+import pythoncom
+import win32api
+import win32com.server.policy
+import win32con
+import win32security
+import win32service
+from win32com.authorization import authorization
+
+SERVICE_GENERIC_EXECUTE = (
+    win32service.SERVICE_START
+    | win32service.SERVICE_STOP
+    | win32service.SERVICE_PAUSE_CONTINUE
+    | win32service.SERVICE_USER_DEFINED_CONTROL
+)
+SERVICE_GENERIC_READ = (
+    win32service.SERVICE_QUERY_CONFIG
+    | win32service.SERVICE_QUERY_STATUS
+    | win32service.SERVICE_INTERROGATE
+    | win32service.SERVICE_ENUMERATE_DEPENDENTS
+)
+SERVICE_GENERIC_WRITE = win32service.SERVICE_CHANGE_CONFIG
+
+from ntsecuritycon import (
+    CONTAINER_INHERIT_ACE,
+    INHERIT_ONLY_ACE,
+    OBJECT_INHERIT_ACE,
+    PSPCB_SI_INITDIALOG,
+    READ_CONTROL,
+    SI_ACCESS_CONTAINER,
+    SI_ACCESS_GENERAL,
+    SI_ACCESS_PROPERTY,
+    SI_ACCESS_SPECIFIC,
+    SI_ADVANCED,
+    SI_CONTAINER,
+    SI_EDIT_ALL,
+    SI_EDIT_AUDITS,
+    SI_EDIT_PROPERTIES,
+    SI_PAGE_ADVPERM,
+    SI_PAGE_AUDIT,
+    SI_PAGE_OWNER,
+    SI_PAGE_PERM,
+    SI_PAGE_TITLE,
+    SI_RESET,
+    STANDARD_RIGHTS_EXECUTE,
+    STANDARD_RIGHTS_READ,
+    STANDARD_RIGHTS_WRITE,
+    WRITE_DAC,
+    WRITE_OWNER,
+)
+from pythoncom import IID_NULL
+from win32com.shell.shellcon import (  # # Msg parameter to PropertySheetPageCallback
+    PSPCB_CREATE,
+    PSPCB_RELEASE,
+)
+from win32security import CONTAINER_INHERIT_ACE, INHERIT_ONLY_ACE, OBJECT_INHERIT_ACE
+
+
+class ServiceSecurity(win32com.server.policy.DesignatedWrapPolicy):
+    _com_interfaces_ = [authorization.IID_ISecurityInformation]
+    _public_methods_ = [
+        "GetObjectInformation",
+        "GetSecurity",
+        "SetSecurity",
+        "GetAccessRights",
+        "GetInheritTypes",
+        "MapGeneric",
+        "PropertySheetPageCallback",
+    ]
+
+    def __init__(self, ServiceName):
+        self.ServiceName = ServiceName
+        self._wrap_(self)
+
+    def GetObjectInformation(self):
+        """Identifies object whose security will be modified, and determines options available
+        to the end user"""
+        flags = SI_ADVANCED | SI_EDIT_ALL | SI_PAGE_TITLE | SI_RESET
+        hinstance = 0  ## handle to module containing string resources
+        servername = ""  ## name of authenticating server if not local machine
+
+        ## service name can contain remote machine name of the form \\Server\ServiceName
+        objectname = os.path.split(self.ServiceName)[1]
+        pagetitle = "Service Permissions for " + self.ServiceName
+        objecttype = IID_NULL
+        return flags, hinstance, servername, objectname, pagetitle, objecttype
+
+    def GetSecurity(self, requestedinfo, bdefault):
+        """Requests the existing permissions for object"""
+        if bdefault:
+            return win32security.SECURITY_DESCRIPTOR()
+        else:
+            return win32security.GetNamedSecurityInfo(
+                self.ServiceName, win32security.SE_SERVICE, requestedinfo
+            )
+
+    def SetSecurity(self, requestedinfo, sd):
+        """Applies permissions to the object"""
+        owner = sd.GetSecurityDescriptorOwner()
+        group = sd.GetSecurityDescriptorGroup()
+        dacl = sd.GetSecurityDescriptorDacl()
+        sacl = sd.GetSecurityDescriptorSacl()
+        win32security.SetNamedSecurityInfo(
+            self.ServiceName,
+            win32security.SE_SERVICE,
+            requestedinfo,
+            owner,
+            group,
+            dacl,
+            sacl,
+        )
+
+    def GetAccessRights(self, objecttype, flags):
+        """Returns a tuple of (AccessRights, DefaultAccess), where AccessRights is a sequence of tuples representing
+        SI_ACCESS structs, containing (guid, access mask, Name, flags). DefaultAccess indicates which of the
+        AccessRights will be used initially when a new ACE is added (zero based).
+        Flags can contain SI_ACCESS_SPECIFIC,SI_ACCESS_GENERAL,SI_ACCESS_CONTAINER,SI_ACCESS_PROPERTY,
+              CONTAINER_INHERIT_ACE,INHERIT_ONLY_ACE,OBJECT_INHERIT_ACE
+        """
+        ## input flags: SI_ADVANCED,SI_EDIT_AUDITS,SI_EDIT_PROPERTIES indicating which property sheet is requesting the rights
+        if (objecttype is not None) and (objecttype != IID_NULL):
+            ## Not relevent for services
+            raise NotImplementedError("Object type is not supported")
+
+        ## ???? for some reason, the DACL for a service will not retain ACCESS_SYSTEM_SECURITY in an ACE ????
+        ## (IID_NULL, win32con.ACCESS_SYSTEM_SECURITY, 'View/change audit settings', SI_ACCESS_SPECIFIC),
+
+        accessrights = [
+            (
+                IID_NULL,
+                win32service.SERVICE_ALL_ACCESS,
+                "Full control",
+                SI_ACCESS_GENERAL,
+            ),
+            (IID_NULL, SERVICE_GENERIC_READ, "Generic read", SI_ACCESS_GENERAL),
+            (IID_NULL, SERVICE_GENERIC_WRITE, "Generic write", SI_ACCESS_GENERAL),
+            (
+                IID_NULL,
+                SERVICE_GENERIC_EXECUTE,
+                "Start/Stop/Pause service",
+                SI_ACCESS_GENERAL,
+            ),
+            (IID_NULL, READ_CONTROL, "Read Permissions", SI_ACCESS_GENERAL),
+            (IID_NULL, WRITE_DAC, "Change permissions", SI_ACCESS_GENERAL),
+            (IID_NULL, WRITE_OWNER, "Change owner", SI_ACCESS_GENERAL),
+            (IID_NULL, win32con.DELETE, "Delete service", SI_ACCESS_GENERAL),
+            (IID_NULL, win32service.SERVICE_START, "Start service", SI_ACCESS_SPECIFIC),
+            (IID_NULL, win32service.SERVICE_STOP, "Stop service", SI_ACCESS_SPECIFIC),
+            (
+                IID_NULL,
+                win32service.SERVICE_PAUSE_CONTINUE,
+                "Pause/unpause service",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_USER_DEFINED_CONTROL,
+                "Execute user defined operations",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_QUERY_CONFIG,
+                "Read configuration",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_CHANGE_CONFIG,
+                "Change configuration",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_ENUMERATE_DEPENDENTS,
+                "List dependent services",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_QUERY_STATUS,
+                "Query status",
+                SI_ACCESS_SPECIFIC,
+            ),
+            (
+                IID_NULL,
+                win32service.SERVICE_INTERROGATE,
+                "Query status (immediate)",
+                SI_ACCESS_SPECIFIC,
+            ),
+        ]
+        return (accessrights, 0)
+
+    def MapGeneric(self, guid, aceflags, mask):
+        """Converts generic access rights to specific rights."""
+        return win32security.MapGenericMask(
+            mask,
+            (
+                SERVICE_GENERIC_READ,
+                SERVICE_GENERIC_WRITE,
+                SERVICE_GENERIC_EXECUTE,
+                win32service.SERVICE_ALL_ACCESS,
+            ),
+        )
+
+    def GetInheritTypes(self):
+        """Specifies which types of ACE inheritance are supported.
+        Services don't use any inheritance
+        """
+        return ((IID_NULL, 0, "Only current object"),)
+
+    def PropertySheetPageCallback(self, hwnd, msg, pagetype):
+        """Invoked each time a property sheet page is created or destroyed."""
+        ## page types from SI_PAGE_TYPE enum: SI_PAGE_PERM SI_PAGE_ADVPERM SI_PAGE_AUDIT SI_PAGE_OWNER
+        ## msg: PSPCB_CREATE, PSPCB_RELEASE, PSPCB_SI_INITDIALOG
+        return None
+
+    def EditSecurity(self, owner_hwnd=0):
+        """Creates an ACL editor dialog based on parameters returned by interface methods"""
+        isi = pythoncom.WrapObject(
+            self, authorization.IID_ISecurityInformation, pythoncom.IID_IUnknown
+        )
+        authorization.EditSecurity(owner_hwnd, isi)
+
+
+if __name__ == "__main__":
+    # Find the first service on local machine and edit its permissions
+    scm = win32service.OpenSCManager(
+        None, None, win32service.SC_MANAGER_ENUMERATE_SERVICE
+    )
+    svcs = win32service.EnumServicesStatus(scm)
+    win32service.CloseServiceHandle(scm)
+    si = ServiceSecurity(svcs[0][0])
+    si.EditSecurity()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d5db8b9375cce5e37b013fc099e1ccc4ba4374e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/__init__.py	
@@ -0,0 +1,4 @@
+# See if we have a special directory for the binaries (for developers)
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/adb.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/adb.py
new file mode 100644
index 0000000000000000000000000000000000000000..812c23e62a1801d2c1f61d528c6360d11f4a9e7d
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/adb.py	
@@ -0,0 +1,480 @@
+"""The glue between the Python debugger interface and the Active Debugger interface
+"""
+import _thread
+import bdb
+import os
+import sys
+import traceback
+
+import pythoncom
+import win32api
+import win32com.client.connect
+from win32com.axdebug.util import _wrap, _wrap_remove, trace
+from win32com.server.util import unwrap
+
+from . import axdebug, gateways, stackframe
+
+
+def fnull(*args):
+    pass
+
+
+try:
+    os.environ["DEBUG_AXDEBUG"]
+    debugging = 1
+except KeyError:
+    debugging = 0
+
+traceenter = fnull  # trace enter of functions
+tracev = fnull  # verbose trace
+
+if debugging:
+    traceenter = trace  # trace enter of functions
+    tracev = trace  # verbose trace
+
+
+class OutputReflector:
+    def __init__(self, file, writefunc):
+        self.writefunc = writefunc
+        self.file = file
+
+    def __getattr__(self, name):
+        return getattr(self.file, name)
+
+    def write(self, message):
+        self.writefunc(message)
+        self.file.write(message)
+
+
+def _dumpf(frame):
+    if frame is None:
+        return "<None>"
+    else:
+        addn = "(with trace!)"
+        if frame.f_trace is None:
+            addn = " **No Trace Set **"
+        return "Frame at %d, file %s, line: %d%s" % (
+            id(frame),
+            frame.f_code.co_filename,
+            frame.f_lineno,
+            addn,
+        )
+
+
+g_adb = None
+
+
+def OnSetBreakPoint(codeContext, breakPointState, lineNo):
+    try:
+        fileName = codeContext.codeContainer.GetFileName()
+        # inject the code into linecache.
+        import linecache
+
+        linecache.cache[fileName] = 0, 0, codeContext.codeContainer.GetText(), fileName
+        g_adb._OnSetBreakPoint(fileName, codeContext, breakPointState, lineNo + 1)
+    except:
+        traceback.print_exc()
+
+
+class Adb(bdb.Bdb, gateways.RemoteDebugApplicationEvents):
+    def __init__(self):
+        self.debugApplication = None
+        self.debuggingThread = None
+        self.debuggingThreadStateHandle = None
+        self.stackSnifferCookie = self.stackSniffer = None
+        self.codeContainerProvider = None
+        self.debuggingThread = None
+        self.breakFlags = None
+        self.breakReason = None
+        self.appDebugger = None
+        self.appEventConnection = None
+        self.logicalbotframe = None  # Anything at this level or below does not exist!
+        self.currentframe = None  # The frame we are currently in.
+        self.recursiveData = []  # Data saved for each reentery on this thread.
+        bdb.Bdb.__init__(self)
+        self._threadprotectlock = _thread.allocate_lock()
+        self.reset()
+
+    def canonic(self, fname):
+        if fname[0] == "<":
+            return fname
+        return bdb.Bdb.canonic(self, fname)
+
+    def reset(self):
+        traceenter("adb.reset")
+        bdb.Bdb.reset(self)
+
+    def __xxxxx__set_break(self, filename, lineno, cond=None):
+        # As per standard one, except no linecache checking!
+        if filename not in self.breaks:
+            self.breaks[filename] = []
+        list = self.breaks[filename]
+        if lineno in list:
+            return "There is already a breakpoint there!"
+        list.append(lineno)
+        if cond is not None:
+            self.cbreaks[filename, lineno] = cond
+
+    def stop_here(self, frame):
+        traceenter("stop_here", _dumpf(frame), _dumpf(self.stopframe))
+        # As per bdb.stop_here, except for logicalbotframe
+        ##              if self.stopframe is None:
+        ##                      return 1
+        if frame is self.stopframe:
+            return 1
+
+        tracev("stop_here said 'No'!")
+        return 0
+
+    def break_here(self, frame):
+        traceenter("break_here", self.breakFlags, _dumpf(frame))
+        self.breakReason = None
+        if self.breakFlags == axdebug.APPBREAKFLAG_DEBUGGER_HALT:
+            self.breakReason = axdebug.BREAKREASON_DEBUGGER_HALT
+        elif self.breakFlags == axdebug.APPBREAKFLAG_DEBUGGER_BLOCK:
+            self.breakReason = axdebug.BREAKREASON_DEBUGGER_BLOCK
+        elif self.breakFlags == axdebug.APPBREAKFLAG_STEP:
+            self.breakReason = axdebug.BREAKREASON_STEP
+        else:
+            print("Calling base 'break_here' with", self.breaks)
+            if bdb.Bdb.break_here(self, frame):
+                self.breakReason = axdebug.BREAKREASON_BREAKPOINT
+        return self.breakReason is not None
+
+    def break_anywhere(self, frame):
+        traceenter("break_anywhere", _dumpf(frame))
+        if self.breakFlags == axdebug.APPBREAKFLAG_DEBUGGER_HALT:
+            self.breakReason = axdebug.BREAKREASON_DEBUGGER_HALT
+            return 1
+        rc = bdb.Bdb.break_anywhere(self, frame)
+        tracev("break_anywhere", _dumpf(frame), "returning", rc)
+        return rc
+
+    def dispatch_return(self, frame, arg):
+        traceenter("dispatch_return", _dumpf(frame), arg)
+        if self.logicalbotframe is frame:
+            # We dont want to debug parent frames.
+            tracev("dispatch_return resetting sys.trace")
+            sys.settrace(None)
+            return
+        #                       self.bSetTrace = 0
+        self.currentframe = frame.f_back
+        return bdb.Bdb.dispatch_return(self, frame, arg)
+
+    def dispatch_line(self, frame):
+        traceenter("dispatch_line", _dumpf(frame), _dumpf(self.botframe))
+        #               trace("logbotframe is", _dumpf(self.logicalbotframe), "botframe is", self.botframe)
+        if frame is self.logicalbotframe:
+            trace("dispatch_line", _dumpf(frame), "for bottom frame returing tracer")
+            # The next code executed in the frame above may be a builtin (eg, apply())
+            # in which sys.trace needs to be set.
+            sys.settrace(self.trace_dispatch)
+            # And return the tracer incase we are about to execute Python code,
+            # in which case sys tracer is ignored!
+            return self.trace_dispatch
+
+        if self.codeContainerProvider.FromFileName(frame.f_code.co_filename) is None:
+            trace(
+                "dispatch_line has no document for", _dumpf(frame), "- skipping trace!"
+            )
+            return None
+        self.currentframe = (
+            frame  # So the stack sniffer knows our most recent, debuggable code.
+        )
+        return bdb.Bdb.dispatch_line(self, frame)
+
+    def dispatch_call(self, frame, arg):
+        traceenter("dispatch_call", _dumpf(frame))
+        frame.f_locals["__axstack_address__"] = axdebug.GetStackAddress()
+        if frame is self.botframe:
+            trace("dispatch_call is self.botframe - returning tracer")
+            return self.trace_dispatch
+        # Not our bottom frame.  If we have a document for it,
+        # then trace it, otherwise run at full speed.
+        if self.codeContainerProvider.FromFileName(frame.f_code.co_filename) is None:
+            trace(
+                "dispatch_call has no document for", _dumpf(frame), "- skipping trace!"
+            )
+            ##                      sys.settrace(None)
+            return None
+        return self.trace_dispatch
+
+    #               rc =  bdb.Bdb.dispatch_call(self, frame, arg)
+    #               trace("dispatch_call", _dumpf(frame),"returned",rc)
+    #               return rc
+
+    def trace_dispatch(self, frame, event, arg):
+        traceenter("trace_dispatch", _dumpf(frame), event, arg)
+        if self.debugApplication is None:
+            trace("trace_dispatch has no application!")
+            return  # None
+        return bdb.Bdb.trace_dispatch(self, frame, event, arg)
+
+    #
+    # The user functions do bugger all!
+    #
+    #       def user_call(self, frame, argument_list):
+    #               traceenter("user_call",_dumpf(frame))
+
+    def user_line(self, frame):
+        traceenter("user_line", _dumpf(frame))
+        # Traces at line zero
+        if frame.f_lineno != 0:
+            breakReason = self.breakReason
+            if breakReason is None:
+                breakReason = axdebug.BREAKREASON_STEP
+            self._HandleBreakPoint(frame, None, breakReason)
+
+    def user_return(self, frame, return_value):
+        #               traceenter("user_return",_dumpf(frame),return_value)
+        bdb.Bdb.user_return(self, frame, return_value)
+
+    def user_exception(self, frame, exc_info):
+        #               traceenter("user_exception")
+        bdb.Bdb.user_exception(self, frame, exc_info)
+
+    def _HandleBreakPoint(self, frame, tb, reason):
+        traceenter(
+            "Calling HandleBreakPoint with reason", reason, "at frame", _dumpf(frame)
+        )
+        traceenter(" Current frame is", _dumpf(self.currentframe))
+        try:
+            resumeAction = self.debugApplication.HandleBreakPoint(reason)
+            tracev("HandleBreakPoint returned with ", resumeAction)
+        except pythoncom.com_error as details:
+            # Eeek - the debugger is dead, or something serious is happening.
+            # Assume we should continue
+            resumeAction = axdebug.BREAKRESUMEACTION_CONTINUE
+            trace("HandleBreakPoint FAILED with", details)
+
+        self.stack = []
+        self.curindex = 0
+        if resumeAction == axdebug.BREAKRESUMEACTION_ABORT:
+            self.set_quit()
+        elif resumeAction == axdebug.BREAKRESUMEACTION_CONTINUE:
+            tracev("resume action is continue")
+            self.set_continue()
+        elif resumeAction == axdebug.BREAKRESUMEACTION_STEP_INTO:
+            tracev("resume action is step")
+            self.set_step()
+        elif resumeAction == axdebug.BREAKRESUMEACTION_STEP_OVER:
+            tracev("resume action is next")
+            self.set_next(frame)
+        elif resumeAction == axdebug.BREAKRESUMEACTION_STEP_OUT:
+            tracev("resume action is stop out")
+            self.set_return(frame)
+        else:
+            raise ValueError("unknown resume action flags")
+        self.breakReason = None
+
+    def set_trace(self):
+        self.breakReason = axdebug.BREAKREASON_LANGUAGE_INITIATED
+        bdb.Bdb.set_trace(self)
+
+    def CloseApp(self):
+        traceenter("ClosingApp")
+        self.reset()
+        self.logicalbotframe = None
+        if self.stackSnifferCookie is not None:
+            try:
+                self.debugApplication.RemoveStackFrameSniffer(self.stackSnifferCookie)
+
+            except pythoncom.com_error:
+                trace(
+                    "*** Could not RemoveStackFrameSniffer %d"
+                    % (self.stackSnifferCookie)
+                )
+        if self.stackSniffer:
+            _wrap_remove(self.stackSniffer)
+        self.stackSnifferCookie = self.stackSniffer = None
+
+        if self.appEventConnection is not None:
+            self.appEventConnection.Disconnect()
+            self.appEventConnection = None
+        self.debugApplication = None
+        self.appDebugger = None
+        if self.codeContainerProvider is not None:
+            self.codeContainerProvider.Close()
+            self.codeContainerProvider = None
+
+    def AttachApp(self, debugApplication, codeContainerProvider):
+        #               traceenter("AttachApp", debugApplication, codeContainerProvider)
+        self.codeContainerProvider = codeContainerProvider
+        self.debugApplication = debugApplication
+        self.stackSniffer = _wrap(
+            stackframe.DebugStackFrameSniffer(self), axdebug.IID_IDebugStackFrameSniffer
+        )
+        self.stackSnifferCookie = debugApplication.AddStackFrameSniffer(
+            self.stackSniffer
+        )
+        #               trace("StackFrameSniffer added (%d)" % self.stackSnifferCookie)
+
+        # Connect to the application events.
+        self.appEventConnection = win32com.client.connect.SimpleConnection(
+            self.debugApplication, self, axdebug.IID_IRemoteDebugApplicationEvents
+        )
+
+    def ResetAXDebugging(self):
+        traceenter("ResetAXDebugging", self, "with refcount", len(self.recursiveData))
+        if win32api.GetCurrentThreadId() != self.debuggingThread:
+            trace("ResetAXDebugging called on other thread")
+            return
+
+        if len(self.recursiveData) == 0:
+            #                       print "ResetAXDebugging called for final time."
+            self.logicalbotframe = None
+            self.debuggingThread = None
+            self.currentframe = None
+            self.debuggingThreadStateHandle = None
+            return
+
+        (
+            self.logbotframe,
+            self.stopframe,
+            self.currentframe,
+            self.debuggingThreadStateHandle,
+        ) = self.recursiveData[0]
+        self.recursiveData = self.recursiveData[1:]
+
+    def SetupAXDebugging(self, baseFrame=None, userFrame=None):
+        """Get ready for potential debugging.  Must be called on the thread
+        that is being debugged.
+        """
+        # userFrame is for non AXScript debugging.  This is the first frame of the
+        # users code.
+        if userFrame is None:
+            userFrame = baseFrame
+        else:
+            # We have missed the "dispatch_call" function, so set this up now!
+            userFrame.f_locals["__axstack_address__"] = axdebug.GetStackAddress()
+
+        traceenter("SetupAXDebugging", self)
+        self._threadprotectlock.acquire()
+        try:
+            thisThread = win32api.GetCurrentThreadId()
+            if self.debuggingThread is None:
+                self.debuggingThread = thisThread
+            else:
+                if self.debuggingThread != thisThread:
+                    trace("SetupAXDebugging called on other thread - ignored!")
+                    return
+                # push our context.
+                self.recursiveData.insert(
+                    0,
+                    (
+                        self.logicalbotframe,
+                        self.stopframe,
+                        self.currentframe,
+                        self.debuggingThreadStateHandle,
+                    ),
+                )
+        finally:
+            self._threadprotectlock.release()
+
+        trace("SetupAXDebugging has base frame as", _dumpf(baseFrame))
+        self.botframe = baseFrame
+        self.stopframe = userFrame
+        self.logicalbotframe = baseFrame
+        self.currentframe = None
+        self.debuggingThreadStateHandle = axdebug.GetThreadStateHandle()
+
+        self._BreakFlagsChanged()
+
+    # RemoteDebugApplicationEvents
+    def OnConnectDebugger(self, appDebugger):
+        traceenter("OnConnectDebugger", appDebugger)
+        self.appDebugger = appDebugger
+        # Reflect output to appDebugger
+        writefunc = lambda s: appDebugger.onDebugOutput(s)
+        sys.stdout = OutputReflector(sys.stdout, writefunc)
+        sys.stderr = OutputReflector(sys.stderr, writefunc)
+
+    def OnDisconnectDebugger(self):
+        traceenter("OnDisconnectDebugger")
+        # Stop reflecting output
+        if isinstance(sys.stdout, OutputReflector):
+            sys.stdout = sys.stdout.file
+        if isinstance(sys.stderr, OutputReflector):
+            sys.stderr = sys.stderr.file
+        self.appDebugger = None
+        self.set_quit()
+
+    def OnSetName(self, name):
+        traceenter("OnSetName", name)
+
+    def OnDebugOutput(self, string):
+        traceenter("OnDebugOutput", string)
+
+    def OnClose(self):
+        traceenter("OnClose")
+
+    def OnEnterBreakPoint(self, rdat):
+        traceenter("OnEnterBreakPoint", rdat)
+
+    def OnLeaveBreakPoint(self, rdat):
+        traceenter("OnLeaveBreakPoint", rdat)
+
+    def OnCreateThread(self, rdat):
+        traceenter("OnCreateThread", rdat)
+
+    def OnDestroyThread(self, rdat):
+        traceenter("OnDestroyThread", rdat)
+
+    def OnBreakFlagChange(self, abf, rdat):
+        traceenter("Debugger OnBreakFlagChange", abf, rdat)
+        self.breakFlags = abf
+        self._BreakFlagsChanged()
+
+    def _BreakFlagsChanged(self):
+        traceenter(
+            "_BreakFlagsChanged to %s with our thread = %s, and debugging thread = %s"
+            % (self.breakFlags, self.debuggingThread, win32api.GetCurrentThreadId())
+        )
+        trace("_BreakFlagsChanged has breaks", self.breaks)
+        # If a request comes on our debugging thread, then do it now!
+        #               if self.debuggingThread!=win32api.GetCurrentThreadId():
+        #                       return
+
+        if len(self.breaks) or self.breakFlags:
+            if self.logicalbotframe:
+                trace("BreakFlagsChange with bot frame", _dumpf(self.logicalbotframe))
+                # We have frames not to be debugged (eg, Scripting engine frames
+                # (sys.settrace will be set when out logicalbotframe is hit -
+                #  this may not be the right thing to do, as it may not cause the
+                #  immediate break we desire.)
+                self.logicalbotframe.f_trace = self.trace_dispatch
+            else:
+                trace("BreakFlagsChanged, but no bottom frame")
+                if self.stopframe is not None:
+                    self.stopframe.f_trace = self.trace_dispatch
+            # If we have the thread-state for the thread being debugged, then
+            # we dynamically set its trace function - it is possible that the thread
+            # being debugged is in a blocked call (eg, a message box) and we
+            # want to hit the debugger the instant we return
+        if (
+            self.debuggingThreadStateHandle is not None
+            and self.breakFlags
+            and self.debuggingThread != win32api.GetCurrentThreadId()
+        ):
+            axdebug.SetThreadStateTrace(
+                self.debuggingThreadStateHandle, self.trace_dispatch
+            )
+
+    def _OnSetBreakPoint(self, key, codeContext, bps, lineNo):
+        traceenter("_OnSetBreakPoint", self, key, codeContext, bps, lineNo)
+        if bps == axdebug.BREAKPOINT_ENABLED:
+            problem = self.set_break(key, lineNo)
+            if problem:
+                print("*** set_break failed -", problem)
+            trace("_OnSetBreakPoint just set BP and has breaks", self.breaks)
+        else:
+            self.clear_break(key, lineNo)
+        self._BreakFlagsChanged()
+        trace("_OnSetBreakPoint leaving with breaks", self.breaks)
+
+
+def Debugger():
+    global g_adb
+    if g_adb is None:
+        g_adb = Adb()
+    return g_adb
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/codecontainer.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/codecontainer.py
new file mode 100644
index 0000000000000000000000000000000000000000..a7a2e24566fd5bec963a7fbff009be2037190972
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/codecontainer.py	
@@ -0,0 +1,278 @@
+"""A utility class for a code container.
+
+A code container is a class which holds source code for a debugger.  It knows how
+to color the text, and also how to translate lines into offsets, and back.
+"""
+
+import sys
+import tokenize
+
+import win32api
+import winerror
+from win32com.axdebug import axdebug
+from win32com.server.exception import Exception
+
+from . import contexts
+from .util import RaiseNotImpl, _wrap
+
+_keywords = {}  # set of Python keywords
+for name in """
+ and assert break class continue def del elif else except exec
+ finally for from global if import in is lambda not
+ or pass print raise return try while
+ """.split():
+    _keywords[name] = 1
+
+
+class SourceCodeContainer:
+    def __init__(
+        self,
+        text,
+        fileName="<Remove Me!>",
+        sourceContext=0,
+        startLineNumber=0,
+        site=None,
+        debugDocument=None,
+    ):
+        self.sourceContext = sourceContext  # The source context added by a smart host.
+        self.text = text
+        if text:
+            self._buildlines()
+        self.nextLineNo = 0
+        self.fileName = fileName
+        self.codeContexts = {}
+        self.site = site
+        self.startLineNumber = startLineNumber
+        self.debugDocument = None
+
+    def _Close(self):
+        self.text = self.lines = self.lineOffsets = None
+        self.codeContexts = None
+        self.debugDocument = None
+        self.site = None
+        self.sourceContext = None
+
+    def GetText(self):
+        return self.text
+
+    def GetName(self, dnt):
+        assert 0, "You must subclass this"
+
+    def GetFileName(self):
+        return self.fileName
+
+    def GetPositionOfLine(self, cLineNumber):
+        self.GetText()  # Prime us.
+        try:
+            return self.lineOffsets[cLineNumber]
+        except IndexError:
+            raise Exception(scode=winerror.S_FALSE)
+
+    def GetLineOfPosition(self, charPos):
+        self.GetText()  # Prime us.
+        lastOffset = 0
+        lineNo = 0
+        for lineOffset in self.lineOffsets[1:]:
+            if lineOffset > charPos:
+                break
+            lastOffset = lineOffset
+            lineNo = lineNo + 1
+        else:  # for not broken.
+            #                       print "Cant find", charPos, "in", self.lineOffsets
+            raise Exception(scode=winerror.S_FALSE)
+        #               print "GLOP ret=",lineNo,       (charPos-lastOffset)
+        return lineNo, (charPos - lastOffset)
+
+    def GetNextLine(self):
+        if self.nextLineNo >= len(self.lines):
+            self.nextLineNo = 0  # auto-reset.
+            return ""
+        rc = self.lines[self.nextLineNo]
+        self.nextLineNo = self.nextLineNo + 1
+        return rc
+
+    def GetLine(self, num):
+        self.GetText()  # Prime us.
+        return self.lines[num]
+
+    def GetNumChars(self):
+        return len(self.GetText())
+
+    def GetNumLines(self):
+        self.GetText()  # Prime us.
+        return len(self.lines)
+
+    def _buildline(self, pos):
+        i = self.text.find("\n", pos)
+        if i < 0:
+            newpos = len(self.text)
+        else:
+            newpos = i + 1
+        r = self.text[pos:newpos]
+        return r, newpos
+
+    def _buildlines(self):
+        self.lines = []
+        self.lineOffsets = [0]
+        line, pos = self._buildline(0)
+        while line:
+            self.lines.append(line)
+            self.lineOffsets.append(pos)
+            line, pos = self._buildline(pos)
+
+    def _ProcessToken(self, type, token, spos, epos, line):
+        srow, scol = spos
+        erow, ecol = epos
+        self.GetText()  # Prime us.
+        linenum = srow - 1  # Lines zero based for us too.
+        realCharPos = self.lineOffsets[linenum] + scol
+        numskipped = realCharPos - self.lastPos
+        if numskipped == 0:
+            pass
+        elif numskipped == 1:
+            self.attrs.append(axdebug.SOURCETEXT_ATTR_COMMENT)
+        else:
+            self.attrs.append((axdebug.SOURCETEXT_ATTR_COMMENT, numskipped))
+        kwSize = len(token)
+        self.lastPos = realCharPos + kwSize
+        attr = 0
+
+        if type == tokenize.NAME:
+            if token in _keywords:
+                attr = axdebug.SOURCETEXT_ATTR_KEYWORD
+        elif type == tokenize.STRING:
+            attr = axdebug.SOURCETEXT_ATTR_STRING
+        elif type == tokenize.NUMBER:
+            attr = axdebug.SOURCETEXT_ATTR_NUMBER
+        elif type == tokenize.OP:
+            attr = axdebug.SOURCETEXT_ATTR_OPERATOR
+        elif type == tokenize.COMMENT:
+            attr = axdebug.SOURCETEXT_ATTR_COMMENT
+        # else attr remains zero...
+        if kwSize == 0:
+            pass
+        elif kwSize == 1:
+            self.attrs.append(attr)
+        else:
+            self.attrs.append((attr, kwSize))
+
+    def GetSyntaxColorAttributes(self):
+        self.lastPos = 0
+        self.attrs = []
+        try:
+            tokenize.tokenize(self.GetNextLine, self._ProcessToken)
+        except tokenize.TokenError:
+            pass  # Ignore - will cause all subsequent text to be commented.
+        numAtEnd = len(self.GetText()) - self.lastPos
+        if numAtEnd:
+            self.attrs.append((axdebug.SOURCETEXT_ATTR_COMMENT, numAtEnd))
+        return self.attrs
+
+    # We also provide and manage DebugDocumentContext objects
+    def _MakeDebugCodeContext(self, lineNo, charPos, len):
+        return _wrap(
+            contexts.DebugCodeContext(lineNo, charPos, len, self, self.site),
+            axdebug.IID_IDebugCodeContext,
+        )
+
+    # Make a context at the given position.  It should take up the entire context.
+    def _MakeContextAtPosition(self, charPos):
+        lineNo, offset = self.GetLineOfPosition(charPos)
+        try:
+            endPos = self.GetPositionOfLine(lineNo + 1)
+        except:
+            endPos = charPos
+        codecontext = self._MakeDebugCodeContext(lineNo, charPos, endPos - charPos)
+        return codecontext
+
+    # Returns a DebugCodeContext.  debugDocument can be None for smart hosts.
+    def GetCodeContextAtPosition(self, charPos):
+        #               trace("GetContextOfPos", charPos, maxChars)
+        # Convert to line number.
+        lineNo, offset = self.GetLineOfPosition(charPos)
+        charPos = self.GetPositionOfLine(lineNo)
+        try:
+            cc = self.codeContexts[charPos]
+        #                       trace(" GetContextOfPos using existing")
+        except KeyError:
+            cc = self._MakeContextAtPosition(charPos)
+            self.codeContexts[charPos] = cc
+        return cc
+
+
+class SourceModuleContainer(SourceCodeContainer):
+    def __init__(self, module):
+        self.module = module
+        if hasattr(module, "__file__"):
+            fname = self.module.__file__
+            # Check for .pyc or .pyo or even .pys!
+            if fname[-1] in ["O", "o", "C", "c", "S", "s"]:
+                fname = fname[:-1]
+            try:
+                fname = win32api.GetFullPathName(fname)
+            except win32api.error:
+                pass
+        else:
+            if module.__name__ == "__main__" and len(sys.argv) > 0:
+                fname = sys.argv[0]
+            else:
+                fname = "<Unknown!>"
+        SourceCodeContainer.__init__(self, None, fname)
+
+    def GetText(self):
+        if self.text is None:
+            fname = self.GetFileName()
+            if fname:
+                try:
+                    self.text = open(fname, "r").read()
+                except IOError as details:
+                    self.text = "# Exception opening file\n# %s" % (repr(details))
+            else:
+                self.text = "# No file available for module '%s'" % (self.module)
+            self._buildlines()
+        return self.text
+
+    def GetName(self, dnt):
+        name = self.module.__name__
+        try:
+            fname = win32api.GetFullPathName(self.module.__file__)
+        except win32api.error:
+            fname = self.module.__file__
+        except AttributeError:
+            fname = name
+        if dnt == axdebug.DOCUMENTNAMETYPE_APPNODE:
+            return name.split(".")[-1]
+        elif dnt == axdebug.DOCUMENTNAMETYPE_TITLE:
+            return fname
+        elif dnt == axdebug.DOCUMENTNAMETYPE_FILE_TAIL:
+            return os.path.split(fname)[1]
+        elif dnt == axdebug.DOCUMENTNAMETYPE_URL:
+            return "file:%s" % fname
+        else:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+
+
+if __name__ == "__main__":
+    import sys
+
+    sys.path.append(".")
+    import ttest
+
+    sc = SourceModuleContainer(ttest)
+    #       sc = SourceCodeContainer(open(sys.argv[1], "rb").read(), sys.argv[1])
+    attrs = sc.GetSyntaxColorAttributes()
+    attrlen = 0
+    for attr in attrs:
+        if type(attr) == type(()):
+            attrlen = attrlen + attr[1]
+        else:
+            attrlen = attrlen + 1
+    text = sc.GetText()
+    if attrlen != len(text):
+        print("Lengths dont match!!! (%d/%d)" % (attrlen, len(text)))
+
+    #       print "Attributes:"
+    #       print attrs
+    print("GetLineOfPos=", sc.GetLineOfPosition(0))
+    print("GetLineOfPos=", sc.GetLineOfPosition(4))
+    print("GetLineOfPos=", sc.GetLineOfPosition(10))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/contexts.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/contexts.py
new file mode 100644
index 0000000000000000000000000000000000000000..858166394335060cdf84ebeb286679145f812b90
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/contexts.py	
@@ -0,0 +1,62 @@
+""" A module for managing the AXDebug I*Contexts
+
+"""
+import pythoncom
+import win32com.server.util
+
+from . import adb, axdebug, gateways
+
+# Utility function for wrapping object created by this module.
+from .util import _wrap, _wrap_remove, trace
+
+
+class DebugCodeContext(gateways.DebugCodeContext, gateways.DebugDocumentContext):
+    # NOTE: We also implement the IDebugDocumentContext interface for Simple Hosts.
+    # Thus, debugDocument may be NULL when we have smart hosts - but in that case, we
+    # wont be called upon to provide it.
+    _public_methods_ = (
+        gateways.DebugCodeContext._public_methods_
+        + gateways.DebugDocumentContext._public_methods_
+    )
+    _com_interfaces_ = (
+        gateways.DebugCodeContext._com_interfaces_
+        + gateways.DebugDocumentContext._com_interfaces_
+    )
+
+    def __init__(self, lineNo, charPos, len, codeContainer, debugSite):
+        self.debugSite = debugSite
+        self.offset = charPos
+        self.length = len
+        self.breakPointState = 0
+        self.lineno = lineNo
+        gateways.DebugCodeContext.__init__(self)
+        self.codeContainer = codeContainer
+
+    def _Close(self):
+        self.debugSite = None
+
+    def GetDocumentContext(self):
+        if self.debugSite is not None:
+            # We have a smart host - let him give it to us.
+            return self.debugSite.GetDocumentContextFromPosition(
+                self.codeContainer.sourceContext, self.offset, self.length
+            )
+        else:
+            # Simple host - Fine - Ill do it myself!
+            return _wrap(self, axdebug.IID_IDebugDocumentContext)
+
+    def SetBreakPoint(self, bps):
+        self.breakPointState = bps
+        adb.OnSetBreakPoint(self, bps, self.lineno)
+
+    # The DebugDocumentContext methods for simple hosts.
+    def GetDocument(self):
+        return self.codeContainer.debugDocument
+
+    def EnumCodeContexts(self):
+        return _wrap(EnumDebugCodeContexts([self]), axdebug.IID_IEnumDebugCodeContexts)
+
+
+class EnumDebugCodeContexts(gateways.EnumDebugCodeContexts):
+    def _wrap(self, obj):
+        return _wrap(obj, axdebug.IID_IDebugCodeContext)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/debugger.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/debugger.py
new file mode 100644
index 0000000000000000000000000000000000000000..3157586bcede5375e519f189b44ef9365ef34d13
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/debugger.py	
@@ -0,0 +1,250 @@
+import os
+import string
+import sys
+
+import pythoncom
+import win32api
+from win32com.axdebug import (
+    adb,
+    axdebug,
+    codecontainer,
+    contexts,
+    documents,
+    expressions,
+    gateways,
+)
+from win32com.axdebug.util import _wrap, _wrap_remove, trace
+from win32com.axscript import axscript
+
+currentDebugger = None
+
+
+class ModuleTreeNode:
+    """Helper class for building a module tree"""
+
+    def __init__(self, module):
+        modName = module.__name__
+        self.moduleName = modName
+        self.module = module
+        self.realNode = None
+        self.cont = codecontainer.SourceModuleContainer(module)
+
+    def __repr__(self):
+        return "<ModuleTreeNode wrapping %s>" % (self.module)
+
+    def Attach(self, parentRealNode):
+        self.realNode.Attach(parentRealNode)
+
+    def Close(self):
+        self.module = None
+        self.cont = None
+        self.realNode = None
+
+
+def BuildModule(module, built_nodes, rootNode, create_node_fn, create_node_args):
+    if module:
+        keep = module.__name__
+        keep = keep and (built_nodes.get(module) is None)
+        if keep and hasattr(module, "__file__"):
+            keep = string.lower(os.path.splitext(module.__file__)[1]) not in [
+                ".pyd",
+                ".dll",
+            ]
+    #               keep = keep and module.__name__=='__main__'
+    if module and keep:
+        #        print "keeping", module.__name__
+        node = ModuleTreeNode(module)
+        built_nodes[module] = node
+        realNode = create_node_fn(*(node,) + create_node_args)
+        node.realNode = realNode
+
+        # Split into parent nodes.
+        parts = string.split(module.__name__, ".")
+        if parts[-1][:8] == "__init__":
+            parts = parts[:-1]
+        parent = string.join(parts[:-1], ".")
+        parentNode = rootNode
+        if parent:
+            parentModule = sys.modules[parent]
+            BuildModule(
+                parentModule, built_nodes, rootNode, create_node_fn, create_node_args
+            )
+            if parentModule in built_nodes:
+                parentNode = built_nodes[parentModule].realNode
+        node.Attach(parentNode)
+
+
+def RefreshAllModules(builtItems, rootNode, create_node, create_node_args):
+    for module in list(sys.modules.values()):
+        BuildModule(module, builtItems, rootNode, create_node, create_node_args)
+
+
+# realNode = pdm.CreateDebugDocumentHelper(None) # DebugDocumentHelper node?
+# app.CreateApplicationNode() # doc provider node.
+
+
+class CodeContainerProvider(documents.CodeContainerProvider):
+    def __init__(self, axdebugger):
+        self.axdebugger = axdebugger
+        documents.CodeContainerProvider.__init__(self)
+        self.currentNumModules = len(sys.modules)
+        self.nodes = {}
+        self.axdebugger.RefreshAllModules(self.nodes, self)
+
+    def FromFileName(self, fname):
+        ### It appears we cant add modules during a debug session!
+        #               if self.currentNumModules != len(sys.modules):
+        #                       self.axdebugger.RefreshAllModules(self.nodes, self)
+        #                       self.currentNumModules = len(sys.modules)
+        #               for key in self.ccsAndNodes.keys():
+        #                       print "File:", key
+        return documents.CodeContainerProvider.FromFileName(self, fname)
+
+    def Close(self):
+        documents.CodeContainerProvider.Close(self)
+        self.axdebugger = None
+        print("Closing %d nodes" % (len(self.nodes)))
+        for node in self.nodes.values():
+            node.Close()
+        self.nodes = {}
+
+
+class OriginalInterfaceMaker:
+    def MakeInterfaces(self, pdm):
+        app = self.pdm.CreateApplication()
+        self.cookie = pdm.AddApplication(app)
+        root = app.GetRootNode()
+        return app, root
+
+    def CloseInterfaces(self, pdm):
+        pdm.RemoveApplication(self.cookie)
+
+
+class SimpleHostStyleInterfaceMaker:
+    def MakeInterfaces(self, pdm):
+        app = pdm.GetDefaultApplication()
+        root = app.GetRootNode()
+        return app, root
+
+    def CloseInterfaces(self, pdm):
+        pass
+
+
+class AXDebugger:
+    def __init__(self, interfaceMaker=None, processName=None):
+        if processName is None:
+            processName = "Python Process"
+        if interfaceMaker is None:
+            interfaceMaker = SimpleHostStyleInterfaceMaker()
+
+        self.pydebugger = adb.Debugger()
+
+        self.pdm = pythoncom.CoCreateInstance(
+            axdebug.CLSID_ProcessDebugManager,
+            None,
+            pythoncom.CLSCTX_ALL,
+            axdebug.IID_IProcessDebugManager,
+        )
+
+        self.app, self.root = interfaceMaker.MakeInterfaces(self.pdm)
+        self.app.SetName(processName)
+        self.interfaceMaker = interfaceMaker
+
+        expressionProvider = _wrap(
+            expressions.ProvideExpressionContexts(),
+            axdebug.IID_IProvideExpressionContexts,
+        )
+        self.expressionCookie = self.app.AddGlobalExpressionContextProvider(
+            expressionProvider
+        )
+
+        contProvider = CodeContainerProvider(self)
+        self.pydebugger.AttachApp(self.app, contProvider)
+
+    def Break(self):
+        # Get the frame we start debugging from - this is the frame 1 level up
+        try:
+            1 + ""
+        except:
+            frame = sys.exc_info()[2].tb_frame.f_back
+
+        # Get/create the debugger, and tell it to break.
+        self.app.StartDebugSession()
+        #               self.app.CauseBreak()
+
+        self.pydebugger.SetupAXDebugging(None, frame)
+        self.pydebugger.set_trace()
+
+    def Close(self):
+        self.pydebugger.ResetAXDebugging()
+        self.interfaceMaker.CloseInterfaces(self.pdm)
+        self.pydebugger.CloseApp()
+        self.app.RemoveGlobalExpressionContextProvider(self.expressionCookie)
+        self.expressionCookie = None
+
+        self.pdm = None
+        self.app = None
+        self.pydebugger = None
+        self.root = None
+
+    def RefreshAllModules(self, nodes, containerProvider):
+        RefreshAllModules(
+            nodes, self.root, self.CreateApplicationNode, (containerProvider,)
+        )
+
+    def CreateApplicationNode(self, node, containerProvider):
+        realNode = self.app.CreateApplicationNode()
+
+        document = documents.DebugDocumentText(node.cont)
+        document = _wrap(document, axdebug.IID_IDebugDocument)
+
+        node.cont.debugDocument = document
+
+        provider = documents.DebugDocumentProvider(document)
+        provider = _wrap(provider, axdebug.IID_IDebugDocumentProvider)
+        realNode.SetDocumentProvider(provider)
+
+        containerProvider.AddCodeContainer(node.cont, realNode)
+        return realNode
+
+
+def _GetCurrentDebugger():
+    global currentDebugger
+    if currentDebugger is None:
+        currentDebugger = AXDebugger()
+    return currentDebugger
+
+
+def Break():
+    _GetCurrentDebugger().Break()
+
+
+brk = Break
+set_trace = Break
+
+
+def dosomethingelse():
+    a = 2
+    b = "Hi there"
+
+
+def dosomething():
+    a = 1
+    b = 2
+    dosomethingelse()
+
+
+def test():
+    Break()
+    input("Waiting...")
+    dosomething()
+    print("Done")
+
+
+if __name__ == "__main__":
+    print("About to test the debugging interfaces!")
+    test()
+    print(
+        " %d/%d com objects still alive"
+        % (pythoncom._GetInterfaceCount(), pythoncom._GetGatewayCount())
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/documents.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/documents.py
new file mode 100644
index 0000000000000000000000000000000000000000..d039cf40f09dc65741e74c05accc131b494a8d44
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/documents.py	
@@ -0,0 +1,140 @@
+""" Management of documents for AXDebugging.
+"""
+
+
+import pythoncom
+import win32api
+from win32com.server.exception import Exception
+from win32com.server.util import unwrap
+
+from . import axdebug, codecontainer, contexts, gateways
+from .util import RaiseNotImpl, _wrap, _wrap_remove, trace
+
+# def trace(*args):
+#       pass
+
+
+def GetGoodFileName(fname):
+    if fname[0] != "<":
+        return win32api.GetFullPathName(fname)
+    return fname
+
+
+class DebugDocumentProvider(gateways.DebugDocumentProvider):
+    def __init__(self, doc):
+        self.doc = doc
+
+    def GetName(self, dnt):
+        return self.doc.GetName(dnt)
+
+    def GetDocumentClassId(self):
+        return self.doc.GetDocumentClassId()
+
+    def GetDocument(self):
+        return self.doc
+
+
+class DebugDocumentText(
+    gateways.DebugDocumentInfo, gateways.DebugDocumentText, gateways.DebugDocument
+):
+    _com_interfaces_ = (
+        gateways.DebugDocumentInfo._com_interfaces_
+        + gateways.DebugDocumentText._com_interfaces_
+        + gateways.DebugDocument._com_interfaces_
+    )
+    _public_methods_ = (
+        gateways.DebugDocumentInfo._public_methods_
+        + gateways.DebugDocumentText._public_methods_
+        + gateways.DebugDocument._public_methods_
+    )
+
+    # A class which implements a DebugDocumentText, using the functionality
+    # provided by a codeContainer
+    def __init__(self, codeContainer):
+        gateways.DebugDocumentText.__init__(self)
+        gateways.DebugDocumentInfo.__init__(self)
+        gateways.DebugDocument.__init__(self)
+        self.codeContainer = codeContainer
+
+    def _Close(self):
+        self.docContexts = None
+        #               self.codeContainer._Close()
+        self.codeContainer = None
+
+    # IDebugDocumentInfo
+    def GetName(self, dnt):
+        return self.codeContainer.GetName(dnt)
+
+    def GetDocumentClassId(self):
+        return "{DF630910-1C1D-11d0-AE36-8C0F5E000000}"
+
+    # IDebugDocument has no methods!
+    #
+
+    # IDebugDocumentText methods.
+    # def GetDocumentAttributes
+    def GetSize(self):
+        #               trace("GetSize")
+        return self.codeContainer.GetNumLines(), self.codeContainer.GetNumChars()
+
+    def GetPositionOfLine(self, cLineNumber):
+        return self.codeContainer.GetPositionOfLine(cLineNumber)
+
+    def GetLineOfPosition(self, charPos):
+        return self.codeContainer.GetLineOfPosition(charPos)
+
+    def GetText(self, charPos, maxChars, wantAttr):
+        # Get all the attributes, else the tokenizer will get upset.
+        # XXX - not yet!
+        #               trace("GetText", charPos, maxChars, wantAttr)
+        cont = self.codeContainer
+        attr = cont.GetSyntaxColorAttributes()
+        return cont.GetText(), attr
+
+    def GetPositionOfContext(self, context):
+        trace("GetPositionOfContext", context)
+        context = unwrap(context)
+        return context.offset, context.length
+
+    # Return a DebugDocumentContext.
+    def GetContextOfPosition(self, charPos, maxChars):
+        # Make one
+        doc = _wrap(self, axdebug.IID_IDebugDocument)
+        rc = self.codeContainer.GetCodeContextAtPosition(charPos)
+        return rc.QueryInterface(axdebug.IID_IDebugDocumentContext)
+
+
+class CodeContainerProvider:
+    """An abstract Python class which provides code containers!
+
+    Given a Python file name (as the debugger knows it by) this will
+    return a CodeContainer interface suitable for use.
+
+    This provides a simple base imlpementation that simply supports
+    a dictionary of nodes and providers.
+    """
+
+    def __init__(self):
+        self.ccsAndNodes = {}
+
+    def AddCodeContainer(self, cc, node=None):
+        fname = GetGoodFileName(cc.fileName)
+        self.ccsAndNodes[fname] = cc, node
+
+    def FromFileName(self, fname):
+        cc, node = self.ccsAndNodes.get(GetGoodFileName(fname), (None, None))
+        #               if cc is None:
+        #                       print "FromFileName for %s returning None" % fname
+        return cc
+
+    def Close(self):
+        for cc, node in self.ccsAndNodes.values():
+            try:
+                # Must close the node before closing the provider
+                # as node may make calls on provider (eg Reset breakpoints etc)
+                if node is not None:
+                    node.Close()
+                cc._Close()
+            except pythoncom.com_error:
+                pass
+        self.ccsAndNodes = {}
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/dump.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/dump.py
new file mode 100644
index 0000000000000000000000000000000000000000..26ee51e0d0ffed6973336db0ce8f5a9b37ce8e15
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/dump.py	
@@ -0,0 +1,61 @@
+import traceback
+
+import pythoncom
+from win32com.axdebug import axdebug
+from win32com.client.util import Enumerator
+
+
+def DumpDebugApplicationNode(node, level=0):
+    # Recursive dump of a DebugApplicationNode
+    spacer = " " * level
+    for desc, attr in [
+        ("Node Name", axdebug.DOCUMENTNAMETYPE_APPNODE),
+        ("Title", axdebug.DOCUMENTNAMETYPE_TITLE),
+        ("Filename", axdebug.DOCUMENTNAMETYPE_FILE_TAIL),
+        ("URL", axdebug.DOCUMENTNAMETYPE_URL),
+    ]:
+        try:
+            info = node.GetName(attr)
+        except pythoncom.com_error:
+            info = "<N/A>"
+        print("%s%s: %s" % (spacer, desc, info))
+    try:
+        doc = node.GetDocument()
+    except pythoncom.com_error:
+        doc = None
+    if doc:
+        doctext = doc.QueryInterface(axdebug.IID_IDebugDocumentText)
+        numLines, numChars = doctext.GetSize()
+        #                       text, attr = doctext.GetText(0, 20, 1)
+        text, attr = doctext.GetText(0, numChars, 1)
+        print(
+            "%sText is %s, %d bytes long" % (spacer, repr(text[:40] + "..."), len(text))
+        )
+    else:
+        print("%s%s" % (spacer, "<No document available>"))
+
+    for child in Enumerator(node.EnumChildren()):
+        DumpDebugApplicationNode(child, level + 1)
+
+
+def dumpall():
+    dm = pythoncom.CoCreateInstance(
+        axdebug.CLSID_MachineDebugManager,
+        None,
+        pythoncom.CLSCTX_ALL,
+        axdebug.IID_IMachineDebugManager,
+    )
+    e = Enumerator(dm.EnumApplications())
+    for app in e:
+        print("Application: %s" % app.GetName())
+        node = (
+            app.GetRootNode()
+        )  # of type PyIDebugApplicationNode->PyIDebugDocumentProvider->PyIDebugDocumentInfo
+        DumpDebugApplicationNode(node)
+
+
+if __name__ == "__main__":
+    try:
+        dumpall()
+    except:
+        traceback.print_exc()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/expressions.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/expressions.py
new file mode 100644
index 0000000000000000000000000000000000000000..28c7b904570bcb0287f2d5103840c364269edf91
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/expressions.py	
@@ -0,0 +1,214 @@
+import io
+import string
+import sys
+import traceback
+from pprint import pprint
+
+import winerror
+from win32com.server.exception import COMException
+
+from . import axdebug, gateways
+from .util import RaiseNotImpl, _wrap, _wrap_remove
+
+
+# Given an object, return a nice string
+def MakeNiceString(ob):
+    stream = io.StringIO()
+    pprint(ob, stream)
+    return string.strip(stream.getvalue())
+
+
+class ProvideExpressionContexts(gateways.ProvideExpressionContexts):
+    pass
+
+
+class ExpressionContext(gateways.DebugExpressionContext):
+    def __init__(self, frame):
+        self.frame = frame
+
+    def ParseLanguageText(self, code, radix, delim, flags):
+        return _wrap(
+            Expression(self.frame, code, radix, delim, flags),
+            axdebug.IID_IDebugExpression,
+        )
+
+    def GetLanguageInfo(self):
+        #               print "GetLanguageInfo"
+        return "Python", "{DF630910-1C1D-11d0-AE36-8C0F5E000000}"
+
+
+class Expression(gateways.DebugExpression):
+    def __init__(self, frame, code, radix, delim, flags):
+        self.callback = None
+        self.frame = frame
+        self.code = code
+        self.radix = radix
+        self.delim = delim
+        self.flags = flags
+        self.isComplete = 0
+        self.result = None
+        self.hresult = winerror.E_UNEXPECTED
+
+    def Start(self, callback):
+        try:
+            try:
+                try:
+                    self.result = eval(
+                        self.code, self.frame.f_globals, self.frame.f_locals
+                    )
+                except SyntaxError:
+                    exec(self.code, self.frame.f_globals, self.frame.f_locals)
+                    self.result = ""
+                self.hresult = 0
+            except:
+                l = traceback.format_exception_only(
+                    sys.exc_info()[0], sys.exc_info()[1]
+                )
+                # l is a list of strings with trailing "\n"
+                self.result = string.join(map(lambda s: s[:-1], l), "\n")
+                self.hresult = winerror.E_FAIL
+        finally:
+            self.isComplete = 1
+            callback.onComplete()
+
+    def Abort(self):
+        print("** ABORT **")
+
+    def QueryIsComplete(self):
+        return self.isComplete
+
+    def GetResultAsString(self):
+        #               print "GetStrAsResult returning", self.result
+        return self.hresult, MakeNiceString(self.result)
+
+    def GetResultAsDebugProperty(self):
+        result = _wrap(
+            DebugProperty(self.code, self.result, None, self.hresult),
+            axdebug.IID_IDebugProperty,
+        )
+        return self.hresult, result
+
+
+def MakeEnumDebugProperty(object, dwFieldSpec, nRadix, iid, stackFrame=None):
+    name_vals = []
+    if hasattr(object, "items") and hasattr(object, "keys"):  # If it is a dict.
+        name_vals = iter(object.items())
+        dictionary = object
+    elif hasattr(object, "__dict__"):  # object with dictionary, module
+        name_vals = iter(object.__dict__.items())
+        dictionary = object.__dict__
+    infos = []
+    for name, val in name_vals:
+        infos.append(
+            GetPropertyInfo(name, val, dwFieldSpec, nRadix, 0, dictionary, stackFrame)
+        )
+    return _wrap(EnumDebugPropertyInfo(infos), axdebug.IID_IEnumDebugPropertyInfo)
+
+
+def GetPropertyInfo(
+    obname, obvalue, dwFieldSpec, nRadix, hresult=0, dictionary=None, stackFrame=None
+):
+    # returns a tuple
+    name = typ = value = fullname = attrib = dbgprop = None
+    if dwFieldSpec & axdebug.DBGPROP_INFO_VALUE:
+        value = MakeNiceString(obvalue)
+    if dwFieldSpec & axdebug.DBGPROP_INFO_NAME:
+        name = obname
+    if dwFieldSpec & axdebug.DBGPROP_INFO_TYPE:
+        if hresult:
+            typ = "Error"
+        else:
+            try:
+                typ = type(obvalue).__name__
+            except AttributeError:
+                typ = str(type(obvalue))
+    if dwFieldSpec & axdebug.DBGPROP_INFO_FULLNAME:
+        fullname = obname
+    if dwFieldSpec & axdebug.DBGPROP_INFO_ATTRIBUTES:
+        if hasattr(obvalue, "has_key") or hasattr(
+            obvalue, "__dict__"
+        ):  # If it is a dict or object
+            attrib = axdebug.DBGPROP_ATTRIB_VALUE_IS_EXPANDABLE
+        else:
+            attrib = 0
+    if dwFieldSpec & axdebug.DBGPROP_INFO_DEBUGPROP:
+        dbgprop = _wrap(
+            DebugProperty(name, obvalue, None, hresult, dictionary, stackFrame),
+            axdebug.IID_IDebugProperty,
+        )
+    return name, typ, value, fullname, attrib, dbgprop
+
+
+from win32com.server.util import ListEnumeratorGateway
+
+
+class EnumDebugPropertyInfo(ListEnumeratorGateway):
+    """A class to expose a Python sequence as an EnumDebugCodeContexts
+
+    Create an instance of this class passing a sequence (list, tuple, or
+    any sequence protocol supporting object) and it will automatically
+    support the EnumDebugCodeContexts interface for the object.
+
+    """
+
+    _public_methods_ = ListEnumeratorGateway._public_methods_ + ["GetCount"]
+    _com_interfaces_ = [axdebug.IID_IEnumDebugPropertyInfo]
+
+    def GetCount(self):
+        return len(self._list_)
+
+    def _wrap(self, ob):
+        return ob
+
+
+class DebugProperty:
+    _com_interfaces_ = [axdebug.IID_IDebugProperty]
+    _public_methods_ = [
+        "GetPropertyInfo",
+        "GetExtendedInfo",
+        "SetValueAsString",
+        "EnumMembers",
+        "GetParent",
+    ]
+
+    def __init__(
+        self, name, value, parent=None, hresult=0, dictionary=None, stackFrame=None
+    ):
+        self.name = name
+        self.value = value
+        self.parent = parent
+        self.hresult = hresult
+        self.dictionary = dictionary
+        self.stackFrame = stackFrame
+
+    def GetPropertyInfo(self, dwFieldSpec, nRadix):
+        return GetPropertyInfo(
+            self.name,
+            self.value,
+            dwFieldSpec,
+            nRadix,
+            self.hresult,
+            dictionary,
+            stackFrame,
+        )
+
+    def GetExtendedInfo(self):  ### Note - not in the framework.
+        RaiseNotImpl("DebugProperty::GetExtendedInfo")
+
+    def SetValueAsString(self, value, radix):
+        if self.stackFrame and self.dictionary:
+            self.dictionary[self.name] = eval(
+                value, self.stackFrame.f_globals, self.stackFrame.f_locals
+            )
+        else:
+            RaiseNotImpl("DebugProperty::SetValueAsString")
+
+    def EnumMembers(self, dwFieldSpec, nRadix, iid):
+        # Returns IEnumDebugPropertyInfo
+        return MakeEnumDebugProperty(
+            self.value, dwFieldSpec, nRadix, iid, self.stackFrame
+        )
+
+    def GetParent(self):
+        # return IDebugProperty
+        RaiseNotImpl("DebugProperty::GetParent")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/gateways.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/gateways.py
new file mode 100644
index 0000000000000000000000000000000000000000..d87e85b3350070fa8fdb33d228d687403a255bbc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/gateways.py	
@@ -0,0 +1,583 @@
+# Classes which describe interfaces.
+
+import pythoncom
+import win32com.server.connect
+import winerror
+from win32com.axdebug import axdebug
+from win32com.axdebug.util import RaiseNotImpl, _wrap
+from win32com.server.exception import Exception
+from win32com.server.util import ListEnumeratorGateway
+
+
+class EnumDebugCodeContexts(ListEnumeratorGateway):
+    """A class to expose a Python sequence as an EnumDebugCodeContexts
+
+    Create an instance of this class passing a sequence (list, tuple, or
+    any sequence protocol supporting object) and it will automatically
+    support the EnumDebugCodeContexts interface for the object.
+
+    """
+
+    _com_interfaces_ = [axdebug.IID_IEnumDebugCodeContexts]
+
+
+class EnumDebugStackFrames(ListEnumeratorGateway):
+    """A class to expose a Python sequence as an EnumDebugStackFrames
+
+    Create an instance of this class passing a sequence (list, tuple, or
+    any sequence protocol supporting object) and it will automatically
+    support the EnumDebugStackFrames interface for the object.
+
+    """
+
+    _com_interfaces_ = [axdebug.IID_IEnumDebugStackFrames]
+
+
+class EnumDebugApplicationNodes(ListEnumeratorGateway):
+    """A class to expose a Python sequence as an EnumDebugStackFrames
+
+    Create an instance of this class passing a sequence (list, tuple, or
+    any sequence protocol supporting object) and it will automatically
+    support the EnumDebugApplicationNodes interface for the object.
+
+    """
+
+    _com_interfaces_ = [axdebug.IID_IEnumDebugApplicationNodes]
+
+
+class EnumRemoteDebugApplications(ListEnumeratorGateway):
+    _com_interfaces_ = [axdebug.IID_IEnumRemoteDebugApplications]
+
+
+class EnumRemoteDebugApplicationThreads(ListEnumeratorGateway):
+    _com_interfaces_ = [axdebug.IID_IEnumRemoteDebugApplicationThreads]
+
+
+class DebugDocumentInfo:
+    _public_methods_ = ["GetName", "GetDocumentClassId"]
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentInfo]
+
+    def __init__(self):
+        pass
+
+    def GetName(self, dnt):
+        """Get the one of the name of the document
+        dnt -- int DOCUMENTNAMETYPE
+        """
+        RaiseNotImpl("GetName")
+
+    def GetDocumentClassId(self):
+        """
+        Result must be an IID object (or string representing one).
+        """
+        RaiseNotImpl("GetDocumentClassId")
+
+
+class DebugDocumentProvider(DebugDocumentInfo):
+    _public_methods_ = DebugDocumentInfo._public_methods_ + ["GetDocument"]
+    _com_interfaces_ = DebugDocumentInfo._com_interfaces_ + [
+        axdebug.IID_IDebugDocumentProvider
+    ]
+
+    def GetDocument(self):
+        RaiseNotImpl("GetDocument")
+
+
+class DebugApplicationNode(DebugDocumentProvider):
+    """Provides the functionality of IDebugDocumentProvider, plus a context within a project tree."""
+
+    _public_methods_ = (
+        """EnumChildren GetParent SetDocumentProvider
+                    Close Attach Detach""".split()
+        + DebugDocumentProvider._public_methods_
+    )
+    _com_interfaces_ = [
+        axdebug.IID_IDebugDocumentProvider
+    ] + DebugDocumentProvider._com_interfaces_
+
+    def __init__(self):
+        DebugDocumentProvider.__init__(self)
+
+    def EnumChildren(self):
+        # Result is type PyIEnumDebugApplicationNodes
+        RaiseNotImpl("EnumChildren")
+
+    def GetParent(self):
+        # result is type PyIDebugApplicationNode
+        RaiseNotImpl("GetParent")
+
+    def SetDocumentProvider(self, pddp):  # PyIDebugDocumentProvider pddp
+        # void result.
+        RaiseNotImpl("SetDocumentProvider")
+
+    def Close(self):
+        # void result.
+        RaiseNotImpl("Close")
+
+    def Attach(self, parent):  # PyIDebugApplicationNode
+        # void result.
+        RaiseNotImpl("Attach")
+
+    def Detach(self):
+        # void result.
+        RaiseNotImpl("Detach")
+
+
+class DebugApplicationNodeEvents:
+    """Event interface for DebugApplicationNode object."""
+
+    _public_methods_ = "onAddChild onRemoveChild onDetach".split()
+    _com_interfaces_ = [axdebug.IID_IDebugApplicationNodeEvents]
+
+    def __init__(self):
+        pass
+
+    def onAddChild(self, child):  # PyIDebugApplicationNode
+        # void result.
+        RaiseNotImpl("onAddChild")
+
+    def onRemoveChild(self, child):  # PyIDebugApplicationNode
+        # void result.
+        RaiseNotImpl("onRemoveChild")
+
+    def onDetach(self):
+        # void result.
+        RaiseNotImpl("onDetach")
+
+    def onAttach(self, parent):  # PyIDebugApplicationNode
+        # void result.
+        RaiseNotImpl("onAttach")
+
+
+class DebugDocument(DebugDocumentInfo):
+    """The base interface to all debug documents."""
+
+    _public_methods_ = DebugDocumentInfo._public_methods_
+    _com_interfaces_ = [axdebug.IID_IDebugDocument] + DebugDocumentInfo._com_interfaces_
+
+
+class DebugDocumentText(DebugDocument):
+    """The interface to a text only debug document."""
+
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentText] + DebugDocument._com_interfaces_
+    _public_methods_ = [
+        "GetDocumentAttributes",
+        "GetSize",
+        "GetPositionOfLine",
+        "GetLineOfPosition",
+        "GetText",
+        "GetPositionOfContext",
+        "GetContextOfPosition",
+    ] + DebugDocument._public_methods_
+
+    def __init__(self):
+        pass
+
+    # IDebugDocumentText
+    def GetDocumentAttributes(self):
+        # Result is int (TEXT_DOC_ATTR)
+        RaiseNotImpl("GetDocumentAttributes")
+
+    def GetSize(self):
+        # Result is (numLines, numChars)
+        RaiseNotImpl("GetSize")
+
+    def GetPositionOfLine(self, cLineNumber):
+        # Result is int char position
+        RaiseNotImpl("GetPositionOfLine")
+
+    def GetLineOfPosition(self, charPos):
+        # Result is int, int (lineNo, offset)
+        RaiseNotImpl("GetLineOfPosition")
+
+    def GetText(self, charPos, maxChars, wantAttr):
+        """Params
+        charPos -- integer
+        maxChars -- integer
+        wantAttr -- Should the function compute attributes.
+
+        Return value must be (string, attribtues).  attributes may be
+        None if(not wantAttr)
+        """
+        RaiseNotImpl("GetText")
+
+    def GetPositionOfContext(self, debugDocumentContext):
+        """Params
+        debugDocumentContext -- a PyIDebugDocumentContext object.
+
+        Return value must be (charPos, numChars)
+        """
+        RaiseNotImpl("GetPositionOfContext")
+
+    def GetContextOfPosition(self, charPos, maxChars):
+        """Params are integers.
+        Return value must be PyIDebugDocumentContext object
+        """
+        print(self)
+        RaiseNotImpl("GetContextOfPosition")
+
+
+class DebugDocumentTextExternalAuthor:
+    """Allow external editors to edit file-based debugger documents, and to notify the document when the source file has been changed."""
+
+    _public_methods_ = ["GetPathName", "GetFileName", "NotifyChanged"]
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentTextExternalAuthor]
+
+    def __init__(self):
+        pass
+
+    def GetPathName(self):
+        """Return the full path (including file name) to the document's source file.
+
+        Result must be (filename, fIsOriginal), where
+        - if fIsOriginalPath is TRUE if the path refers to the original file for the document.
+        - if fIsOriginalPath is FALSE if the path refers to a newly created temporary file.
+
+        raise Exception(winerror.E_FAIL) if no source file can be created/determined.
+        """
+        RaiseNotImpl("GetPathName")
+
+    def GetFileName(self):
+        """Return just the name of the document, with no path information.  (Used for "Save As...")
+
+        Result is a string
+        """
+        RaiseNotImpl("GetFileName")
+
+    def NotifyChanged(self):
+        """Notify the host that the document's source file has been saved and
+        that its contents should be refreshed.
+        """
+        RaiseNotImpl("NotifyChanged")
+
+
+class DebugDocumentTextEvents:
+    _public_methods_ = """onDestroy onInsertText onRemoveText
+              onReplaceText onUpdateTextAttributes
+              onUpdateDocumentAttributes""".split()
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentTextEvents]
+
+    def __init__(self):
+        pass
+
+    def onDestroy(self):
+        # Result is void.
+        RaiseNotImpl("onDestroy")
+
+    def onInsertText(self, cCharacterPosition, cNumToInsert):
+        # Result is void.
+        RaiseNotImpl("onInsertText")
+
+    def onRemoveText(self, cCharacterPosition, cNumToRemove):
+        # Result is void.
+        RaiseNotImpl("onRemoveText")
+
+    def onReplaceText(self, cCharacterPosition, cNumToReplace):
+        # Result is void.
+        RaiseNotImpl("onReplaceText")
+
+    def onUpdateTextAttributes(self, cCharacterPosition, cNumToUpdate):
+        # Result is void.
+        RaiseNotImpl("onUpdateTextAttributes")
+
+    def onUpdateDocumentAttributes(self, textdocattr):  # TEXT_DOC_ATTR
+        # Result is void.
+        RaiseNotImpl("onUpdateDocumentAttributes")
+
+
+class DebugDocumentContext:
+    _public_methods_ = ["GetDocument", "EnumCodeContexts"]
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentContext]
+
+    def __init__(self):
+        pass
+
+    def GetDocument(self):
+        """Return value must be a PyIDebugDocument object"""
+        RaiseNotImpl("GetDocument")
+
+    def EnumCodeContexts(self):
+        """Return value must be a PyIEnumDebugCodeContexts object"""
+        RaiseNotImpl("EnumCodeContexts")
+
+
+class DebugCodeContext:
+    _public_methods_ = ["GetDocumentContext", "SetBreakPoint"]
+    _com_interfaces_ = [axdebug.IID_IDebugCodeContext]
+
+    def __init__(self):
+        pass
+
+    def GetDocumentContext(self):
+        """Return value must be a PyIDebugDocumentContext object"""
+        RaiseNotImpl("GetDocumentContext")
+
+    def SetBreakPoint(self, bps):
+        """bps -- an integer with flags."""
+        RaiseNotImpl("SetBreakPoint")
+
+
+class DebugStackFrame:
+    """Abstraction representing a logical stack frame on the stack of a thread."""
+
+    _public_methods_ = [
+        "GetCodeContext",
+        "GetDescriptionString",
+        "GetLanguageString",
+        "GetThread",
+        "GetDebugProperty",
+    ]
+    _com_interfaces_ = [axdebug.IID_IDebugStackFrame]
+
+    def __init__(self):
+        pass
+
+    def GetCodeContext(self):
+        """Returns the current code context associated with the stack frame.
+
+        Return value must be a IDebugCodeContext object
+        """
+        RaiseNotImpl("GetCodeContext")
+
+    def GetDescriptionString(self, fLong):
+        """Returns a textual description of the stack frame.
+
+        fLong -- A flag indicating if the long name is requested.
+        """
+        RaiseNotImpl("GetDescriptionString")
+
+    def GetLanguageString(self):
+        """Returns a short or long textual description of the language.
+
+        fLong -- A flag indicating if the long name is requested.
+        """
+        RaiseNotImpl("GetLanguageString")
+
+    def GetThread(self):
+        """Returns the thread associated with this stack frame.
+
+        Result must be a IDebugApplicationThread
+        """
+        RaiseNotImpl("GetThread")
+
+    def GetDebugProperty(self):
+        RaiseNotImpl("GetDebugProperty")
+
+
+class DebugDocumentHost:
+    """The interface from the IDebugDocumentHelper back to
+    the smart host or language engine.  This interface
+    exposes host specific functionality such as syntax coloring.
+    """
+
+    _public_methods_ = [
+        "GetDeferredText",
+        "GetScriptTextAttributes",
+        "OnCreateDocumentContext",
+        "GetPathName",
+        "GetFileName",
+        "NotifyChanged",
+    ]
+    _com_interfaces_ = [axdebug.IID_IDebugDocumentHost]
+
+    def __init__(self):
+        pass
+
+    def GetDeferredText(self, dwTextStartCookie, maxChars, bWantAttr):
+        RaiseNotImpl("GetDeferredText")
+
+    def GetScriptTextAttributes(self, codeText, delimterText, flags):
+        # Result must be an attribute sequence of same "length" as the code.
+        RaiseNotImpl("GetScriptTextAttributes")
+
+    def OnCreateDocumentContext(self):
+        # Result must be a PyIUnknown
+        RaiseNotImpl("OnCreateDocumentContext")
+
+    def GetPathName(self):
+        # Result must be (string, int) where the int is a BOOL
+        # - TRUE if the path refers to the original file for the document.
+        # - FALSE if the path refers to a newly created temporary file.
+        # - raise Exception(scode=E_FAIL) if no source file can be created/determined.
+        RaiseNotImpl("GetPathName")
+
+    def GetFileName(self):
+        # Result is a string with just the name of the document, no path information.
+        RaiseNotImpl("GetFileName")
+
+    def NotifyChanged(self):
+        RaiseNotImpl("NotifyChanged")
+
+
+# Additional gateway related functions.
+
+
+class DebugDocumentTextConnectServer:
+    _public_methods_ = (
+        win32com.server.connect.IConnectionPointContainer_methods
+        + win32com.server.connect.IConnectionPoint_methods
+    )
+    _com_interfaces_ = [
+        pythoncom.IID_IConnectionPoint,
+        pythoncom.IID_IConnectionPointContainer,
+    ]
+
+    # IConnectionPoint interfaces
+    def __init__(self):
+        self.cookieNo = -1
+        self.connections = {}
+
+    def EnumConnections(self):
+        RaiseNotImpl("EnumConnections")
+
+    def GetConnectionInterface(self):
+        RaiseNotImpl("GetConnectionInterface")
+
+    def GetConnectionPointContainer(self):
+        return _wrap(self)
+
+    def Advise(self, pUnk):
+        # Creates a connection to the client.  Simply allocate a new cookie,
+        # find the clients interface, and store it in a dictionary.
+        interface = pUnk.QueryInterface(axdebug.IID_IDebugDocumentTextEvents, 1)
+        self.cookieNo = self.cookieNo + 1
+        self.connections[self.cookieNo] = interface
+        return self.cookieNo
+
+    def Unadvise(self, cookie):
+        # Destroy a connection - simply delete interface from the map.
+        try:
+            del self.connections[cookie]
+        except KeyError:
+            return Exception(scode=winerror.E_UNEXPECTED)
+
+    # IConnectionPointContainer interfaces
+    def EnumConnectionPoints(self):
+        RaiseNotImpl("EnumConnectionPoints")
+
+    def FindConnectionPoint(self, iid):
+        # Find a connection we support.  Only support the single event interface.
+        if iid == axdebug.IID_IDebugDocumentTextEvents:
+            return _wrap(self)
+        raise Exception(scode=winerror.E_NOINTERFACE)  # ??
+
+
+class RemoteDebugApplicationEvents:
+    _public_methods_ = [
+        "OnConnectDebugger",
+        "OnDisconnectDebugger",
+        "OnSetName",
+        "OnDebugOutput",
+        "OnClose",
+        "OnEnterBreakPoint",
+        "OnLeaveBreakPoint",
+        "OnCreateThread",
+        "OnDestroyThread",
+        "OnBreakFlagChange",
+    ]
+    _com_interfaces_ = [axdebug.IID_IRemoteDebugApplicationEvents]
+
+    def OnConnectDebugger(self, appDebugger):
+        """appDebugger -- a PyIApplicationDebugger"""
+        RaiseNotImpl("OnConnectDebugger")
+
+    def OnDisconnectDebugger(self):
+        RaiseNotImpl("OnDisconnectDebugger")
+
+    def OnSetName(self, name):
+        RaiseNotImpl("OnSetName")
+
+    def OnDebugOutput(self, string):
+        RaiseNotImpl("OnDebugOutput")
+
+    def OnClose(self):
+        RaiseNotImpl("OnClose")
+
+    def OnEnterBreakPoint(self, rdat):
+        """rdat -- PyIRemoteDebugApplicationThread"""
+        RaiseNotImpl("OnEnterBreakPoint")
+
+    def OnLeaveBreakPoint(self, rdat):
+        """rdat -- PyIRemoteDebugApplicationThread"""
+        RaiseNotImpl("OnLeaveBreakPoint")
+
+    def OnCreateThread(self, rdat):
+        """rdat -- PyIRemoteDebugApplicationThread"""
+        RaiseNotImpl("OnCreateThread")
+
+    def OnDestroyThread(self, rdat):
+        """rdat -- PyIRemoteDebugApplicationThread"""
+        RaiseNotImpl("OnDestroyThread")
+
+    def OnBreakFlagChange(self, abf, rdat):
+        """abf -- int - one of the axdebug.APPBREAKFLAGS constants
+        rdat -- PyIRemoteDebugApplicationThread
+        RaiseNotImpl("OnBreakFlagChange")
+        """
+
+
+class DebugExpressionContext:
+    _public_methods_ = ["ParseLanguageText", "GetLanguageInfo"]
+    _com_interfaces_ = [axdebug.IID_IDebugExpressionContext]
+
+    def __init__(self):
+        pass
+
+    def ParseLanguageText(self, code, radix, delim, flags):
+        """
+        result is IDebugExpression
+        """
+        RaiseNotImpl("ParseLanguageText")
+
+    def GetLanguageInfo(self):
+        """
+        result is (string langName, iid langId)
+        """
+        RaiseNotImpl("GetLanguageInfo")
+
+
+class DebugExpression:
+    _public_methods_ = [
+        "Start",
+        "Abort",
+        "QueryIsComplete",
+        "GetResultAsString",
+        "GetResultAsDebugProperty",
+    ]
+    _com_interfaces_ = [axdebug.IID_IDebugExpression]
+
+    def Start(self, callback):
+        """
+        callback -- an IDebugExpressionCallback
+
+        result - void
+        """
+        RaiseNotImpl("Start")
+
+    def Abort(self):
+        """
+        no params
+        result -- void
+        """
+        RaiseNotImpl("Abort")
+
+    def QueryIsComplete(self):
+        """
+        no params
+        result -- void
+        """
+        RaiseNotImpl("QueryIsComplete")
+
+    def GetResultAsString(self):
+        RaiseNotImpl("GetResultAsString")
+
+    def GetResultAsDebugProperty(self):
+        RaiseNotImpl("GetResultAsDebugProperty")
+
+
+class ProvideExpressionContexts:
+    _public_methods_ = ["EnumExpressionContexts"]
+    _com_interfaces_ = [axdebug.IID_IProvideExpressionContexts]
+
+    def EnumExpressionContexts(self):
+        RaiseNotImpl("EnumExpressionContexts")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/stackframe.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/stackframe.py
new file mode 100644
index 0000000000000000000000000000000000000000..edc3fe8cb849eff3877d8256cf3491c74ed58d1e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/stackframe.py	
@@ -0,0 +1,179 @@
+"""Support for stack-frames.
+
+Provides Implements a nearly complete wrapper for a stack frame.
+"""
+
+import pythoncom
+from win32com.server.exception import COMException
+
+from . import axdebug, expressions, gateways
+from .util import RaiseNotImpl, _wrap, trace
+
+# def trace(*args):
+#       pass
+
+
+class EnumDebugStackFrames(gateways.EnumDebugStackFrames):
+    """A class that given a debugger object, can return an enumerator
+    of DebugStackFrame objects.
+    """
+
+    def __init__(self, debugger):
+        infos = []
+        frame = debugger.currentframe
+        #               print "Stack check"
+        while frame:
+            #                       print " Checking frame", frame.f_code.co_filename, frame.f_lineno-1, frame.f_trace,
+            # Get a DebugCodeContext for the stack frame.  If we fail, then it
+            # is not debuggable, and therefore not worth displaying.
+            cc = debugger.codeContainerProvider.FromFileName(frame.f_code.co_filename)
+            if cc is not None:
+                try:
+                    address = frame.f_locals["__axstack_address__"]
+                except KeyError:
+                    #                                       print "Couldnt find stack address for",frame.f_code.co_filename, frame.f_lineno-1
+                    # Use this one, even tho it is wrong :-(
+                    address = axdebug.GetStackAddress()
+                frameInfo = (
+                    DebugStackFrame(frame, frame.f_lineno - 1, cc),
+                    address,
+                    address + 1,
+                    0,
+                    None,
+                )
+                infos.append(frameInfo)
+            #                               print "- Kept!"
+            #                       else:
+            #                               print "- rejected"
+            frame = frame.f_back
+
+        gateways.EnumDebugStackFrames.__init__(self, infos, 0)
+
+    #       def __del__(self):
+    #               print "EnumDebugStackFrames dieing"
+
+    def Next(self, count):
+        return gateways.EnumDebugStackFrames.Next(self, count)
+
+    #       def _query_interface_(self, iid):
+    #               from win32com.util import IIDToInterfaceName
+    #               print "EnumDebugStackFrames QI with %s (%s)" % (IIDToInterfaceName(iid), str(iid))
+    #               return 0
+    def _wrap(self, obj):
+        # This enum returns a tuple, with 2 com objects in it.
+        obFrame, min, lim, fFinal, obFinal = obj
+        obFrame = _wrap(obFrame, axdebug.IID_IDebugStackFrame)
+        if obFinal:
+            obFinal = _wrap(obFinal, pythoncom.IID_IUnknown)
+        return obFrame, min, lim, fFinal, obFinal
+
+
+class DebugStackFrame(gateways.DebugStackFrame):
+    def __init__(self, frame, lineno, codeContainer):
+        self.frame = frame
+        self.lineno = lineno
+        self.codeContainer = codeContainer
+        self.expressionContext = None
+
+    #       def __del__(self):
+    #               print "DSF dieing"
+    def _query_interface_(self, iid):
+        if iid == axdebug.IID_IDebugExpressionContext:
+            if self.expressionContext is None:
+                self.expressionContext = _wrap(
+                    expressions.ExpressionContext(self.frame),
+                    axdebug.IID_IDebugExpressionContext,
+                )
+            return self.expressionContext
+        #               from win32com.util import IIDToInterfaceName
+        #               print "DebugStackFrame QI with %s (%s)" % (IIDToInterfaceName(iid), str(iid))
+        return 0
+
+    #
+    # The following need implementation
+    def GetThread(self):
+        """Returns the thread associated with this stack frame.
+
+        Result must be a IDebugApplicationThread
+        """
+        RaiseNotImpl("GetThread")
+
+    def GetCodeContext(self):
+        offset = self.codeContainer.GetPositionOfLine(self.lineno)
+        return self.codeContainer.GetCodeContextAtPosition(offset)
+
+    #
+    # The following are usefully implemented
+    def GetDescriptionString(self, fLong):
+        filename = self.frame.f_code.co_filename
+        s = ""
+        if 0:  # fLong:
+            s = s + filename
+        if self.frame.f_code.co_name:
+            s = s + self.frame.f_code.co_name
+        else:
+            s = s + "<lambda>"
+        return s
+
+    def GetLanguageString(self, fLong):
+        if fLong:
+            return "Python ActiveX Scripting Engine"
+        else:
+            return "Python"
+
+    def GetDebugProperty(self):
+        return _wrap(StackFrameDebugProperty(self.frame), axdebug.IID_IDebugProperty)
+
+
+class DebugStackFrameSniffer:
+    _public_methods_ = ["EnumStackFrames"]
+    _com_interfaces_ = [axdebug.IID_IDebugStackFrameSniffer]
+
+    def __init__(self, debugger):
+        self.debugger = debugger
+        trace("DebugStackFrameSniffer instantiated")
+
+    #       def __del__(self):
+    #               print "DSFS dieing"
+    def EnumStackFrames(self):
+        trace("DebugStackFrameSniffer.EnumStackFrames called")
+        return _wrap(
+            EnumDebugStackFrames(self.debugger), axdebug.IID_IEnumDebugStackFrames
+        )
+
+
+# A DebugProperty for a stack frame.
+class StackFrameDebugProperty:
+    _com_interfaces_ = [axdebug.IID_IDebugProperty]
+    _public_methods_ = [
+        "GetPropertyInfo",
+        "GetExtendedInfo",
+        "SetValueAsString",
+        "EnumMembers",
+        "GetParent",
+    ]
+
+    def __init__(self, frame):
+        self.frame = frame
+
+    def GetPropertyInfo(self, dwFieldSpec, nRadix):
+        RaiseNotImpl("StackFrameDebugProperty::GetPropertyInfo")
+
+    def GetExtendedInfo(self):  ### Note - not in the framework.
+        RaiseNotImpl("StackFrameDebugProperty::GetExtendedInfo")
+
+    def SetValueAsString(self, value, radix):
+        #
+        RaiseNotImpl("DebugProperty::SetValueAsString")
+
+    def EnumMembers(self, dwFieldSpec, nRadix, iid):
+        print("EnumMembers", dwFieldSpec, nRadix, iid)
+        from . import expressions
+
+        return expressions.MakeEnumDebugProperty(
+            self.frame.f_locals, dwFieldSpec, nRadix, iid, self.frame
+        )
+
+    def GetParent(self):
+        # return IDebugProperty
+        RaiseNotImpl("DebugProperty::GetParent")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/util.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/util.py
new file mode 100644
index 0000000000000000000000000000000000000000..c3d4f733f6652b103bf4389f21ea87460b1cacd6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axdebug/util.py	
@@ -0,0 +1,141 @@
+# Utility function for wrapping objects.  Centralising allows me to turn
+# debugging on and off for the entire package in a single spot.
+
+import os
+import sys
+
+import win32api
+import win32com.server.util
+import winerror
+from win32com.server.exception import Exception
+
+try:
+    os.environ["DEBUG_AXDEBUG"]
+    debugging = 1
+except KeyError:
+    debugging = 0
+
+
+def trace(*args):
+    if not debugging:
+        return
+    print(str(win32api.GetCurrentThreadId()) + ":", end=" ")
+    for arg in args:
+        print(arg, end=" ")
+    print()
+
+
+# The AXDebugging implementation assumes that the returned COM pointers are in
+# some cases identical.  Eg, from a C++ perspective:
+# p->GetSomeInterface( &p1 );
+# p->GetSomeInterface( &p2 );
+# p1==p2
+# By default, this is _not_ true for Python.
+# (Now this is only true for Document objects, and Python
+# now does ensure this.
+
+all_wrapped = {}
+
+
+def _wrap_nodebug(object, iid):
+    return win32com.server.util.wrap(object, iid)
+
+
+def _wrap_debug(object, iid):
+    import win32com.server.policy
+
+    dispatcher = win32com.server.policy.DispatcherWin32trace
+    return win32com.server.util.wrap(object, iid, useDispatcher=dispatcher)
+
+
+if debugging:
+    _wrap = _wrap_debug
+else:
+    _wrap = _wrap_nodebug
+
+
+def _wrap_remove(object, iid=None):
+    # Old - no longer used or necessary!
+    return
+
+
+def _dump_wrapped():
+    from win32com.server.util import unwrap
+
+    print("Wrapped items:")
+    for key, items in all_wrapped.items():
+        print(key, end=" ")
+        try:
+            ob = unwrap(key)
+            print(ob, sys.getrefcount(ob))
+        except:
+            print("<error>")
+
+
+def RaiseNotImpl(who=None):
+    if who is not None:
+        print("********* Function %s Raising E_NOTIMPL  ************" % (who))
+
+    # Print a sort-of "traceback", dumping all the frames leading to here.
+    try:
+        1 / 0
+    except:
+        frame = sys.exc_info()[2].tb_frame
+    while frame:
+        print("File: %s, Line: %d" % (frame.f_code.co_filename, frame.f_lineno))
+        frame = frame.f_back
+
+    # and raise the exception for COM
+    raise Exception(scode=winerror.E_NOTIMPL)
+
+
+import win32com.server.policy
+
+
+class Dispatcher(win32com.server.policy.DispatcherWin32trace):
+    def __init__(self, policyClass, object):
+        win32com.server.policy.DispatcherTrace.__init__(self, policyClass, object)
+        import win32traceutil  # Sets up everything.
+
+    #               print "Object with win32trace dispatcher created (object=%s)" % `object`
+
+    def _QueryInterface_(self, iid):
+        rc = win32com.server.policy.DispatcherBase._QueryInterface_(self, iid)
+        #               if not rc:
+        #                       self._trace_("in _QueryInterface_ with unsupported IID %s (%s)\n" % (IIDToInterfaceName(iid),iid))
+        return rc
+
+    def _Invoke_(self, dispid, lcid, wFlags, args):
+        print(
+            "In Invoke with",
+            dispid,
+            lcid,
+            wFlags,
+            args,
+            "with object",
+            self.policy._obj_,
+        )
+        try:
+            rc = win32com.server.policy.DispatcherBase._Invoke_(
+                self, dispid, lcid, wFlags, args
+            )
+            #                       print "Invoke of", dispid, "returning", rc
+            return rc
+        except Exception:
+            t, v, tb = sys.exc_info()
+            tb = None  # A cycle
+            scode = v.scode
+            try:
+                desc = " (" + str(v.description) + ")"
+            except AttributeError:
+                desc = ""
+            print(
+                "*** Invoke of %s raised COM exception 0x%x%s" % (dispid, scode, desc)
+            )
+        except:
+            print("*** Invoke of %s failed:" % dispid)
+            typ, val, tb = sys.exc_info()
+            import traceback
+
+            traceback.print_exception(typ, val, tb)
+            raise
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/CreateObject.asp b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/CreateObject.asp
new file mode 100644
index 0000000000000000000000000000000000000000..5338c0a0623f78ac77ee8d3a054e3ab010ecb3e8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/CreateObject.asp	
@@ -0,0 +1,19 @@
+<HTML>
+
+<SCRIPT Language="Python" RUNAT=Server>
+
+# Just for the sake of the demo, our Python script engine
+# will create a Python.Interpreter COM object, and call that.
+
+# This is completely useless, as the Python Script Engine is
+# completely normal Python, and ASP does not impose retrictions, so
+# there is nothing the COM object can do that we can not do natively.
+
+o = Server.CreateObject("Python.Interpreter")
+
+Response.Write("Python says 1+1=" + str(o.Eval("1+1")))
+
+</SCRIPT>
+
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/caps.asp b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/caps.asp
new file mode 100644
index 0000000000000000000000000000000000000000..6b0342aa3217de498872a4b17764102636757680
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/caps.asp	
@@ -0,0 +1,52 @@
+<%@ Language=Python %>
+<HTML>
+
+<HEAD>
+
+<BODY BACKGROUND="/samples/images/backgrnd.gif">
+
+<TITLE>Python test</TITLE>
+
+</HEAD>
+
+<BODY BGCOLOR="FFFFFF">
+
+<SCRIPT Language="Python" RUNAT=Server>
+# NOTE that the <% tags below execute _before_ these tags!
+Response.Write("Hello from Python<P>")
+Response.Write("Browser is "+bc.browser)
+import win32api # Should be no problem using win32api in ASP pages.
+Response.Write("<p>Win32 username is "+win32api.GetUserName())
+</SCRIPT>
+
+<BODY BGCOLOR="FFFFFF">
+
+<% 
+import sys
+print sys.path
+from win32com.axscript.asputil import *
+print "Hello"
+print "There"
+print "How are you"
+%>
+
+<%bc = Server.CreateObject("MSWC.BrowserType")%>
+<BODY BGCOLOR="FFFFFF">
+<table border=1> 
+<tr><td>Browser</td><td> <%=bc.browser %> 
+<tr><td>Version</td><td> <%=bc.version %> </td></TR> 
+<tr><td>Frames</td><td> 
+<%Response.Write( iif(bc.frames, "TRUE", "FALSE")) %></td></TR> 
+<tr><td>Tables</td><td> 
+<%Response.Write( iif (bc.tables, "TRUE", "FALSE")) %></td></TR> 
+<tr><td>BackgroundSounds</td><td> 
+<%Response.Write( iif(bc.BackgroundSounds, "TRUE", "FALSE"))%></td></TR> 
+<tr><td>VBScript</td><td> 
+<%Response.Write( iif(bc.vbscript, "TRUE", "FALSE"))%></td></TR> 
+<tr><td>JavaScript</td><td> 
+<%Response.Write( iif(bc.javascript, "TRUE", "FALSE"))%></td></TR> 
+
+</table> 
+
+</body>
+</html>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.asp b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.asp
new file mode 100644
index 0000000000000000000000000000000000000000..ee77703f69e323830af237d49376868c6187817f
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.asp	
@@ -0,0 +1,4 @@
+<%@ language=python%>
+<html>
+<%Response.Redirect("test1.html")%>
+</html>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.html
new file mode 100644
index 0000000000000000000000000000000000000000..0b7f055989e6d63a48f4c5d3f3a47d8a3408e23c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test.html	
@@ -0,0 +1,10 @@
+<html>
+<head>
+<body>
+GOT There
+<script language=javascript>
+location.href ="http://192.168.0.1/Python/interrupt/test.asp"
+</script>
+</body>
+</head>
+</html>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.asp b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.asp
new file mode 100644
index 0000000000000000000000000000000000000000..a936dd99524a67348b37ff31ae269792cb160f57
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.asp	
@@ -0,0 +1,6 @@
+<%@ language =Python%>
+<html>
+<head>
+<%Response.Redirect("test.html")%>
+</head>
+</html>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.html b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.html
new file mode 100644
index 0000000000000000000000000000000000000000..6f1d9b2f148330d95ac6154ba3a041b4f8fe9b73
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/interrupt/test1.html	
@@ -0,0 +1,11 @@
+<html>
+<head>
+<body>
+GOT HERE
+<script language=javascript>
+location.href ="http://192.168.0.1/Python/interrupt/test1.asp"
+</script>
+</body>
+</head>
+</html>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/tut1.asp b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/tut1.asp
new file mode 100644
index 0000000000000000000000000000000000000000..dcbb047cd1f4465eaa6e492ab54775f1f22dedea
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/asp/tut1.asp	
@@ -0,0 +1,11 @@
+<HTML>
+
+<SCRIPT Language="Python" RUNAT=Server>
+
+for i in range(3,8):
+  Response.Write("<FONT SIZE=%d>Hello World!!<BR>" % i)
+
+</SCRIPT>
+
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/MarqueeText1.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/MarqueeText1.htm
new file mode 100644
index 0000000000000000000000000000000000000000..85a676f8133b46a332441410732597c7bb69a9ea
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/MarqueeText1.htm	
@@ -0,0 +1,25 @@
+<HTML>
+<HEAD>
+<base target="text">
+<TITLE> Internet Workshop </TITLE>
+</HEAD>
+<BODY leftmargin=8 bgcolor="#FFFFFF" VLINK="#666666" LINK="#FF0000">
+<FONT FACE="ARIAL,HELVETICA" SIZE="2">
+
+<P>
+<BR>
+<P><FONT FACE="ARIAL,HELVETICA" SIZE="5"><B>Python AX Script Engine</B></FONT>
+<BR>Demo using the Marquee Control
+<BR>Mark Hammond.
+
+<P>This is really quite a boring demo, as the Marquee control does everything.  However, there is Python code behind the buttons that change the speed.  This code is all of 2 lines per button!!!
+
+<P>For more information on Python as an ActiveX scripting language, see
+
+<P><B>Python</B>
+<BR><A HREF="http://www.python.org">http://www.python.org</A>
+
+</FONT>
+</BODY>
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/calc.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/calc.htm
new file mode 100644
index 0000000000000000000000000000000000000000..7c7fb48d40439ca72804feb288d5558a40b9461a
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/calc.htm	
@@ -0,0 +1,116 @@
+<HTML>
+<HEAD><TITLE>Python Script sample:  Calculator</TITLE></HEAD>
+<BODY><FONT FACE=ARIAL SIZE=3> <!-- global default -->
+<SCRIPT LANGUAGE="Python">
+# globals
+Accum = 0.0	  # Previous number (operand) awaiting operation
+FlagNewNum = 1    # Flag to indicate a new number (operand) is being entered
+NullOp = lambda x,y: y
+PendingOp = NullOp# Pending operation waiting for completion of second operand
+numberButNames = ['Zero','One','Two','Three','Four','Five','Six','Seven','Eight','Nine']
+
+def NumPressed(Num):
+	print "NumPressed", Num
+	global FlagNewNum
+	if FlagNewNum:
+		ax.document.Keypad.ReadOut.Value = Num
+		FlagNewNum = None
+	else:
+		if ax.document.Keypad.ReadOut.Value == "0":
+			ax.document.Keypad.ReadOut.Value = str(Num)
+		else:
+			ax.document.Keypad.ReadOut.Value= ax.document.Keypad.ReadOut.Value + str(Num)
+
+# Dynamically create handlers for all the decimal buttons.
+# (ie, this will dynamically create "One_OnClick()"... etc handlers
+for i in range(len(numberButNames)):
+	exec "def %s_OnClick():\tNumPressed(%d)\n" % (numberButNames[i],i)
+
+def Decimal_OnClick():
+	global curReadOut, FlagNewNum
+	curReadOut = ax.document.Keypad.ReadOut.Value
+	if FlagNewNum:
+		curReadOut = "0."
+		FlagNewNum = None
+	else:
+		if not ("." in curReadOut):
+			curReadOut = curReadOut + "."
+	ax.document.Keypad.ReadOut.Value = curReadOut
+
+import sys, string
+
+def Operation(Op, fn):
+	global FlagNewNum, PendingOp, Accum
+	ReadOut = ax.document.Keypad.ReadOut.Value
+	print "Operation", Op, ReadOut, PendingOp, Accum
+	if FlagNewNum:
+		# User is hitting op keys repeatedly, so don't do anything
+		PendingOp = NullOp
+	else:
+		FlagNewNum = 1
+		Accum = PendingOp( Accum, string.atof(ReadOut) )
+	ax.document.Keypad.ReadOut.Value = str(Accum)
+	PendingOp = fn
+
+def ClearEntry_OnClick():
+	# Remove current number and reset state
+	global FlagNewNum
+	ax.document.Keypad.ReadOut.Value = "0"
+	FlagNewNum = 1
+
+def Clear_OnClick():
+	global Accum, PendingOp
+	Accum = 0
+	PendingOp = NullOp
+	ClearEntry_OnClick()
+
+def Neg_OnClick():
+	ax.document.Keypad.ReadOut.Value = str(-string.atof(ax.document.Keypad.ReadOut.Value))
+</SCRIPT>
+
+
+<form action="" Name="Keypad">
+<TABLE>
+<B>
+<TABLE BORDER=2 WIDTH=50 HEIGHT=60 CELLPADDING=1 CELLSPACING=5>
+<CAPTION ALIGN=top> <b>Calculator</b><p> </CAPTION>
+<TR>
+ <TD COLSPAN=3 ALIGN=MIDDLE><INPUT NAME="ReadOut" TYPE="Text" SIZE=24 VALUE="0" WIDTH=100%></TD>
+ <TD></TD>
+ <TD><INPUT NAME="Clear" TYPE="Button" VALUE="  C  " ></TD>
+ <TD><INPUT NAME="ClearEntry" TYPE="Button" VALUE="  CE " ></TD>
+</TR>
+<TR>
+ <TD><INPUT NAME="Seven" TYPE="Button" VALUE="  7  " ></TD>
+ <TD><INPUT NAME="Eight" TYPE="Button" VALUE="  8  " ></TD>
+ <TD><INPUT NAME="Nine" TYPE="Button" VALUE="  9  " ></TD>
+ <TD></TD>
+ <TD><INPUT NAME="Neg" TYPE="Button" VALUE=" +/- " ></TD>
+ <TD><INPUT NAME="Percent" TYPE="Button" VALUE="  % " OnClick="Operation('%', lambda x,y: x*y/100.0)"></TD>
+</TR>
+
+<TR>
+ <TD><INPUT NAME="Four" TYPE="Button" VALUE="  4  " ></TD>
+ <TD><INPUT NAME="Five" TYPE="Button" VALUE="  5  " ></TD>
+ <TD><INPUT NAME="Six" TYPE="Button" VALUE="  6  " ></TD>
+ <TD></TD>
+ <TD ALIGN=MIDDLE><INPUT NAME="Plus" TYPE="Button" VALUE="  +  " OnClick="Operation('+', lambda x,y: x+y)"></TD>
+ <TD ALIGN=MIDDLE><INPUT NAME="Minus" TYPE="Button" VALUE="   -   " OnClick="Operation('-', lambda x,y: x-y)"></TD>
+</TR>
+<TR>
+ <TD><INPUT NAME="One" TYPE="Button" VALUE="  1  " ></TD>
+ <TD><INPUT NAME="Two" TYPE="Button" VALUE="  2  " ></TD>
+ <TD><INPUT NAME="Three" TYPE="Button" VALUE="  3  " ></TD>
+ <TD></TD>
+ <TD ALIGN=MIDDLE><INPUT NAME="Multiply" TYPE="Button" VALUE="  *  " OnClick="Operation('*', lambda x,y: x*y)" ></TD>
+ <TD ALIGN=MIDDLE><INPUT NAME="Divide" TYPE="Button" VALUE="   /   " OnClick="Operation('/', lambda x,y: x/y)" ></TD>
+</TR>
+<TR>
+ <TD><INPUT NAME="Zero" TYPE="Button" VALUE="  0  " ></TD>
+ <TD><INPUT NAME="Decimal" TYPE="Button" VALUE="   .  " ></TD>
+ <TD COLSPAN=3></TD>
+ <TD><INPUT NAME="Equals" TYPE="Button" VALUE="  =  " OnClick="Operation('=', lambda x,y: x)"></TD>
+</TR></TABLE></TABLE></B>
+</FORM>
+</FONT></BODY></HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/dbgtest.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/dbgtest.htm
new file mode 100644
index 0000000000000000000000000000000000000000..7ee9468d5862ea4c949e11a3806b4dd1d8b18b98
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/dbgtest.htm	
@@ -0,0 +1,16 @@
+<HTML>
+<BODY>
+
+<SCRIPT>
+b="Hello There, how are you"
+</SCRIPT>
+
+<SCRIPT LANGUAGE="Python">
+print "Hello"
+a="Hi there"
+document.write("Hello<P>")
+alert("Hi there")
+</SCRIPT>
+
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo.htm
new file mode 100644
index 0000000000000000000000000000000000000000..a828bac216173e0abad15d82a8bdce8c2989f035
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo.htm	
@@ -0,0 +1,26 @@
+<HTML>
+<HEAD>
+<TITLE>Python AXScript Demos</TITLE>
+</HEAD>
+
+
+<SCRIPT LANGUAGE="Python">
+def Window_OnLoad():
+	pass
+#	import win32traceutil
+#	print "Frames are", ax.window.frames._print_details_()
+#	print "Frame 0 href = ", ax.frames.Item(0).location.href
+
+def Name_OnLoad():
+	print "Frame loading"
+
+</SCRIPT>
+
+<FRAMESET FRAMEBORDER=1 COLS = "250, *">
+	<FRAME SRC="demo_menu.htm">
+	<FRAME SRC="demo_check.htm" NAME="Body">
+</FRAMESET>
+
+
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_check.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_check.htm
new file mode 100644
index 0000000000000000000000000000000000000000..f0e09f9d80099a63838e4db4dbe033599f42209b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_check.htm	
@@ -0,0 +1,42 @@
+<HTML>
+<H1>Engine Registration</H1>
+
+<BODY>
+
+<p>The Python ActiveX Scripting Engine is not currently registered.<p>
+
+<p>Due to a <a href="http://starship.python.net/crew/mhammond/win32/PrivacyProblem.html">privacy
+concern</a> discovered in the engine, the use of Python inside IE has been disabled.</p>
+
+Before any of the supplied demos will work, the engine must be successfully registered.
+
+<P>To install a version of the engine, that does work with IE, you can execute the Python program 
+<CODE>win32com\axscript\client\pyscript_rexec.py</CODE> must be run.  You can either do this manually, or follow the instructions below.</p>
+
+<H2>Register the engine now!</H2>
+
+<p>If you have read about the <a href="http://starship.python.net/crew/mhammond/win32/PrivacyProblem.html">privacy
+concern</a> and still wish to register the engine, just follow the process outlined below:</p>
+<OL>
+  <LI>Click on the link below
+  <LI><B>A dialog will be presented asking if the file should be opened or saved to disk.  Select "Open it".</B>
+  <LI>A Console program will briefly open, while the server is registered.
+</OL>
+
+<P><A HREF="..\..\..\client\pyscript_rexec.py">Register the engine now</A>
+
+<H2>Checking the registration</H2>
+After the registration is complete, simply hit the Reload button.  If the 
+registration was successful, the page will change to the Python/AvtiveX Demo Page.
+
+
+<SCRIPT LANGUAGE="Python">
+try:
+	window.open("demo_intro.htm", "Body")
+except:
+	history.back()
+</SCRIPT>
+</BODY></HTML>
+
+
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_intro.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_intro.htm
new file mode 100644
index 0000000000000000000000000000000000000000..b8c811d8de77011ad2339e091a7c029a603e908c
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_intro.htm	
@@ -0,0 +1,38 @@
+<HTML>
+<BODY>
+
+<H1>
+  <MARQUEE NAME="Marquee1" DIRECTION=LEFT BEHAVIOR=SCROLL SCROLLAMOUNT=10 SCROLLDELAY=200
+  >Python ActiveX Scripting Demonstation
+  </MARQUEE> 
+</H1>
+
+<p>Congratulations on installing the Python ActiveX Scripting Engine</p>
+
+<p>Be warned that there is a <a href="http://starship.python.net/crew/mhammond/win32/PrivacyProblem.html">privacy
+concern</a> with this engine.  Please read this information, including how to disable the feature.</p>
+
+
+<H3>Object model</H3>
+<P>Except as described below, the object module exposed should be similar to that exposed
+by Visual Basic, etc.  Due to the nature of ActiveX Scripting, the details for each
+host are different, but Python should work "correctly".
+
+<P>The object model exposed via Python for MSIE is not as seamless as VB.  The biggest limitation is 
+the concept of a "local" namespace.  For example, in VB, you can
+code <code>text="Hi there"</code>, but in Python, you must code 
+<code>MyForm.ThisButton.Text="Hi There"</code>.  See the <A HREF="foo2.htm">foo2</A> sample 
+for futher details.
+
+<H3>Known bugs and problems</H3>
+<UL>
+<LI><P>This release seems to have broken Aaron's mouse-trace sample.  No idea why, and Im supposed to be looking into it.
+<LI><P>Builtin objects such as MARQUEE are giving me grief.  Objects accessed via forms are generally
+no problem.
+<LI><P>If you are trying to use Python with the Windows Scripting Host, note that
+.pys files are not correct registered - you will need to explicitely
+specify either cscript.exe or wscript.exe on the command line.
+</UL>
+
+</BODY></HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_menu.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_menu.htm
new file mode 100644
index 0000000000000000000000000000000000000000..ba23a434c68621e7cc3bf4b53d274a6586ba669b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/demo_menu.htm	
@@ -0,0 +1,16 @@
+<HTML>
+<BODY>
+<H1>Scripting Demos</H1>
+<P>An <A HREF="demo_check.htm" TARGET=Body>Introduction</A> to the 
+scripting engine.
+
+<P>The <A HREF="calc.htm" TARGET=Body>Calculator Demo</A> is a very 
+cool sample written by Aaron Watters.
+
+<P><A HREF="mouseTrack.htm" TARGET=Body>Mouse track</A> is another of 
+Aaron's samples, and shows how fast the Python engine is!
+
+<P>The <A HREF="foo2.htm" TARGET=Body>foo2 sample</A> is mainly used 
+for debugging and testing, but does show some forms in action.
+
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/docwrite.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/docwrite.htm
new file mode 100644
index 0000000000000000000000000000000000000000..c95b7902ebf14d2149a8c9e871ff5bbe216c1ce6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/docwrite.htm	
@@ -0,0 +1,25 @@
+<HTML>
+<BODY>
+A page generated by Python
+
+<SCRIPT LANGUAGE="XXXVBScript">
+document.open()
+document.writeLn "<P>Hello from VBScript"
+document.close()
+</SCRIPT>
+
+<SCRIPT LANGUAGE="Python">
+ax.document.write("<P>Hello from Python")
+ax.document.close()
+ax.document.open()
+ax.document.write("<P>Hello again from Python")
+ax.document.close()
+
+def Window_OnLoad():
+	pass
+#	ax.document.write("<P>Hello from Load from Python")
+#	ax.document.close()
+</SCRIPT>
+
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/foo2.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/foo2.htm
new file mode 100644
index 0000000000000000000000000000000000000000..d5e0c4a624099739d2b933d0dbc3e2a8e1380d84
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/foo2.htm	
@@ -0,0 +1,105 @@
+<HTML>
+<BODY>
+
+<SCRIPT>
+b="Hello"
+</SCRIPT>
+
+<SCRIPT LANGUAGE="Python">
+import win32traceutil
+import sys
+print "Hello"
+a="Hi there"
+print "Location is", document.location
+document.write("Hello", " from version ", 2, " of the Python AXScript Engine","<P>")
+document.writeln("This is Python", sys.version)
+
+</SCRIPT>
+
+<P>The caption on the first button is set by the Window Load code.  Clicking
+that button changes the text in the first edit box.
+
+<P>The second button changes its own text when clicked.
+
+<P>The fourth button calls a global function, defined in the global 'script' scope,
+rather than the 'MyForm' scope.
+
+<FORM NAME="MyForm" METHOD="GET">
+   <SCRIPT LANGUAGE="Python">
+print "Hello from in the form"
+   </SCRIPT>
+   <INPUT NAME="Button1" TYPE="Button" OnClick="MyForm.Text1.value='Hi'" LANGUAGE="Python">
+   <INPUT TYPE="TEXT" SIZE=25 NAME="Text1">
+   <INPUT NAME="Button2" TYPE="Button" VALUE="Click for 'Hi'" OnClick="a='Howdy'; MyForm.Button2.value='Hi'" LANGUAGE="Python">
+   <INPUT NAME="Button3" TYPE="Button" VALUE="Click for URL" OnClick="MyForm.Text2.value=document.location" LANGUAGE="Python">
+   <INPUT TYPE="TEXT" SIZE=25 NAME="Text2">
+   <INPUT NAME="Button4" TYPE="Button" VALUE="Call global fn" OnClick="foo1()" LANGUAGE="Python">
+   <INPUT NAME="Button5" TYPE="Button" VALUE="Script for... Test">
+<script for="Button5" event="onClick" language="Python">
+print "HelloThere";
+window.alert("Hello")
+def ATest():
+	print "Hello from ATEst"
+
+ATest()
+</script>
+   <INPUT NAME="Button6" TYPE="Button" VALUE="Set Other" OnClick="Form2.Text1.Value='Hi from other'" LANGUAGE="Python">
+
+</FORM><BR>
+<P>
+And here is a second form
+<P>
+<FORM NAME="Form2" METHOD="GET">
+   <INPUT NAME="Button1" TYPE="Button" OnClick="Form2.Text1.Value='Hi'" LANGUAGE="Python">
+   <INPUT NAME="Button2" TYPE="Button" VALUE="Set Other" OnClick="MyForm.Text1.Value='Hi from other'" LANGUAGE="Python">
+   <INPUT TYPE="TEXT" SIZE=25 NAME="Text1">
+   <INPUT NAME="ButRExec" TYPE="Button" VALUE="RExec fail" OnClick="import win32api;win32api.MessageBox(0,'Oops')" LANGUAGE="Python">
+   <INPUT NAME="ButRExec2" TYPE="Button" VALUE="RExec fail 2" OnClick="import sys,win32traceutil;print sys.modules;from win32com.client import dynamic;import win32com.client.dynamic, pythoncom, win32com.client;o=win32com.client.Dispatch('Word.Application')" LANGUAGE="Python">
+   <INPUT NAME="ButVB" TYPE="Button" VALUE="VBScript Button" OnClick='alert("Hi from VBScript")'>
+   <INPUT NAME="ButCallChain" TYPE="Button" VALUE="Multi-Language call" OnClick='CallPython()'>
+</FORM><BR>
+
+<SCRIPT LANGUAGE="VBScript">
+function CallPython()
+	alert("Hello from VB - Im about to call Python!")
+	PythonGlobalFunction()
+end function
+</SCRIPT>
+
+<SCRIPT LANGUAGE="JScript">
+function JScriptFunction()
+{
+  alert("Hello from JScript");
+}
+</SCRIPT>
+
+<SCRIPT LANGUAGE="Python">
+x=13
+
+def foo1():
+   y = 14
+   for name, item in globals().items():
+        print name, `item`
+   alert ("Hello from AXCode")
+   print "Y is ",y
+
+def PythonGlobalFunction():
+	window.alert("Hello from Python - Im about to call JScript!")
+	window.JScriptFunction()
+
+def Window_OnLoad():
+	print "X is", x
+	print "a is", a
+#	print "------ GLOBALS ----------"
+#	for n,v in globals().items():
+#		print n,'=',v
+	print "MyForm is", MyForm
+	print "MyForm is repr", `MyForm`
+	print "MyForm.Button1 is", `MyForm.Button1`
+	MyForm.Button1.Value = "Python Rules!"
+	Form2.Button1.value = "Form2!"
+	MyForm.Text1.value = document.location
+</SCRIPT>
+
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/form.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/form.htm
new file mode 100644
index 0000000000000000000000000000000000000000..97a239f3626409a900ccbbadb356947898d51846
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/form.htm	
@@ -0,0 +1,25 @@
+<HTML>
+<BODY>
+
+<FORM NAME="TestForm" METHOD="POST" >
+   <INPUT TYPE="TEXT" SIZE=25 NAME="Name">Name<br>
+   <INPUT TYPE="TEXT" SIZE=25 NAME="Address">Address<br>
+   <INPUT TYPE=SUBMIT
+</FORM>
+
+<SCRIPT LANGUAGE="Python" for="TestForm" Event="onSubmit">
+return Validate()
+</SCRIPT>
+
+<SCRIPT LANGUAGE="Python">
+
+def Validate():
+	if not TestForm.Name.Value or not TestForm.Address.Value:
+		ax.alert("You must enter a name and address.")
+		return 1
+	return 0
+
+</SCRIPT>
+
+</BODY>
+</HTML>
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/marqueeDemo.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/marqueeDemo.htm
new file mode 100644
index 0000000000000000000000000000000000000000..33847c1d7c2dd971c8d6ba7205b1217d6deaec86
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/marqueeDemo.htm	
@@ -0,0 +1,60 @@
+<HTML>
+<HEAD>
+<base target="text">
+<TITLE> Internet Workshop </TITLE>
+</HEAD>
+<BODY leftmargin=8 bgcolor="#FFFFFF" VLINK="#666666" LINK="#FF0000">
+<FONT FACE="ARIAL,HELVETICA" SIZE="2">
+
+<P>
+<BR>
+<P><FONT FACE="ARIAL,HELVETICA" SIZE="5"><B>Marquee Demo</B></FONT>
+
+<P>
+
+
+<OBJECT 
+	ID="Marquee1" 
+ 	CLASSID="CLSID:1A4DA620-6217-11CF-BE62-0080C72EDD2D"
+	CODEBASE="/workshop/activex/gallery/ms/marquee/other/marquee.ocx#Version=4,70,0,1112"
+	TYPE="application/x-oleobject"
+	WIDTH=100% 
+	HEIGHT=80
+>
+	<PARAM NAME="szURL" VALUE="marqueeText1.htm">
+	<PARAM NAME="ScrollPixelsX" VALUE="0">
+    	<PARAM NAME="ScrollPixelsY" VALUE="-5">
+    	<PARAM NAME="ScrollDelay" VALUE="100">
+    	<PARAM NAME="Whitespace" VALUE="0">
+</OBJECT>
+
+<br> <br>
+
+<INPUT TYPE="Button" NAME="btnFaster" VALUE="Faster">
+<INPUT TYPE="Button" NAME="btnNormal" VALUE="Normal">
+<INPUT TYPE="Button" NAME="btnSlower" VALUE="Slower">
+
+<SCRIPT Language="Python">
+
+def btnFaster_Onclick():
+	ax.Marquee1.ScrollDelay = 0
+
+def btnNormal_Onclick():
+	ax.Marquee1.ScrollDelay = 50
+
+def btnSlower_Onclick():
+	ax.Marquee1.ScrollDelay = 300
+
+</SCRIPT> 
+
+
+<P>&nbsp;
+<HR>
+<B>Notes:</B>
+<P>
+
+
+</FONT>
+</BODY>
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/mousetrack.htm b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/mousetrack.htm
new file mode 100644
index 0000000000000000000000000000000000000000..d307a4a6feb06ae515bd280485f607226c973043
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/ie/mousetrack.htm	
@@ -0,0 +1,83 @@
+<HTML>
+
+<HEAD><TITLE>Python Scripting sample:  Mouse tracking</TITLE></HEAD>
+<BODY BGCOLOR="#FFFFFF" TOPMARGIN=8>
+<FONT SIZE=5>
+<TABLE Border=0><TR VALIGN=MIDDLE><TD>
+<A ID="Image"> <IMG 
+SRC="file:..\..\..\..\..\win32com\html\image\pycom_blowing.gif" 
+ALT="Clickable Map Image" HEIGHT=113 WIDTH=624 BORDER=0></A>
+
+</TD></TR>
+ <TR><TD>&nbsp;</TD></TR>
+ <TR VALIGN=MIDDLE><TD VALIGN=MIDDLE ALIGN=CENTER><FONT SIZE=5><INPUT 
+TYPE="text" NAME="TxtLinkDescription" SIZE=50></FONT></TD></TR></TABLE>
+</FONT>
+
+<P>
+A mouse tracking demo.  Move the mouse over the image above...
+
+<SCRIPT Language="Python">
+<!-- 
+# Remember the last location clicked
+#print "here we go", 1
+mx = my = 0
+
+# class for rectangle testing
+class rect:
+   def __init__(self, lowx, lowy, upx, upy, desc, url):
+       self.lowx, self.lowy, self.upx, self.upy, self.desc, self.url = \
+         lowx, lowy, upx, upy, desc, url
+   def inside(self, x, y):
+#       print (x,y), "inside", self.desc,
+       result = self.lowx <= x <= self.upx and self.lowy <= y <= self.upy
+#       print result
+       return result
+   def mouse_move(self):
+#       print "move", self.desc
+       ax.TxtLinkDescription.Value = coords + " - " + self.desc
+   def onclick(self):
+#       print "click", self.desc
+       ax.TxtLinkDescription.Value = coords +" click! " + `self.url`
+       if self.url: ax.location = self.url
+
+blows = "Blows away "
+rects =[rect(12,48,59,101,blows+"Visual Basic", ""),
+	rect(107,0,172,58,blows+"Internet Explorer", ""),
+	rect(193,0,261,56,blows+"Microsoft Access", ""),
+	rect(332,43,392,93,blows+"Microsoft Word", ""),
+	rect(457,52,521,99,blows+"Microsoft Excel", ""),
+	rect(537,12,613,85,"Python blows them all away!", "http://www.python.org"),
+]
+
+default = rect(0,0,0,0,"Click on an icon","")
+
+def Image_MouseMove(s, b, x, y):
+    global mx, my, coords
+    coords =`(x,y)`
+#    print coords,
+    mx, my = x, y
+    for r in rects:
+        if r.inside(x,y):
+#           print r.desc
+           r.mouse_move()
+           break
+    else:
+#        print default.desc
+        default.mouse_move()
+
+def Image_OnClick():
+    for r in rects:
+        if r.inside(mx,my):
+           r.onclick()
+           break
+-->
+</SCRIPT>
+
+<P>
+
+</FONT>
+
+</BODY>
+</HTML>
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/blank.pys b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/blank.pys
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/excel.pys b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/excel.pys
new file mode 100644
index 0000000000000000000000000000000000000000..9c8fe751b4d8241aab45fc14ee166a9bf270823b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/excel.pys	
@@ -0,0 +1,34 @@
+#app=WScript.Application
+#app._print_details_() # Use this to see what Python knows about a COM object.
+
+g_index = 1
+# A procedure, using a global.
+def Show(desc, value = None):
+	global g_index # Need global for g_index, as I locally assign.
+	# No global needed to "xl" object, as only referenced.
+	# Also note "xl" is assigned later in the script - ie, Python is very late bound.
+	xl.Cells(g_index, 1).Value = desc
+	if value: xl.Cells(g_index, 2).Value = value
+	g_index = g_index + 1
+
+xl = WScript.CreateObject("Excel.Application")
+import sys
+
+xl.Visible = 1
+#xl.Workbooks().Add() # Excel versions before 98
+xl.Workbooks.Add()
+
+# Show the WScript properties.
+Show("Application Friendly Name", WScript.Name)
+Show("Application Version", WScript.Version)
+Show("Application Context: Fully Qualified Name", WScript.FullName)
+Show("Application Context: Path Only", WScript.Path)
+Show("State of Interactive Mode", WScript.Interactive)
+
+Show("All script arguments:")
+args = WScript.Arguments
+
+for i in range(0,args.Count()):
+	Show("Arg %d" % i, args(i))
+
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/registry.pys b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/registry.pys
new file mode 100644
index 0000000000000000000000000000000000000000..2d9d1e7736c715d80dbe69397d93adba8f7563f8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/registry.pys	
@@ -0,0 +1,45 @@
+""" Windows Script Host Sample Script
+' Ported to Python
+'
+' ------------------------------------------------------------------------
+'               Copyright (C) 1996 Microsoft Corporation
+'
+' You have a royalty-free right to use, modify, reproduce and distribute
+' the Sample Application Files (and/or any modified version) in any way
+' you find useful, provided that you agree that Microsoft has no warranty,
+' obligations or liability for any Sample Application Files.
+' ------------------------------------------------------------------------
+'
+' This sample demonstrates how to write/delete from the registry. 
+"""
+
+WshShell = WScript.CreateObject("WScript.Shell")
+
+WshShell.Popup("This script shows how to use registry related methods.", 2)
+
+WshShell.Popup("Create key HKCU\\Foo with value 'Top level key'")
+WshShell.RegWrite("HKCU\\Foo\\", "Top level key")
+
+WshShell.Popup("Create key HKCU\\Foo\\Bar with value 'Second level key'")
+WshShell.RegWrite( "HKCU\\Foo\\Bar\\", "Second level key")
+
+WshShell.Popup ("Set value HKCU\\Foo\\Value to REG_SZ 1")
+WshShell.RegWrite( "HKCU\\Foo\\Value", 1)
+
+WshShell.Popup ("Set value HKCU\\Foo\\Bar to REG_DWORD 2")
+WshShell.RegWrite ("HKCU\\Foo\\Bar", 2, "REG_DWORD")
+
+WshShell.Popup ("Set value HKCU\\Foo\\Bar to REG_EXPAND_SZ '3'")
+WshShell.RegWrite ("HKCU\\Foo\\Bar\\Baz", "%SystemRoot%\\Foo")
+
+WshShell.Popup ("Delete value HKCU\\Foo\\Bar\\Baz")
+WshShell.RegDelete ("HKCU\\Foo\\Bar\\Baz")
+
+WshShell.Popup ("Delete key HKCU\\Foo\\Bar")
+WshShell.RegDelete ("HKCU\\Foo\\Bar\\")
+
+WshShell.Popup ("Delete key HKCU\\Foo")
+WshShell.RegDelete ("HKCU\\Foo\\")
+
+WScript.Echo ("Done")
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/test.pys b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/test.pys
new file mode 100644
index 0000000000000000000000000000000000000000..4038321ed20260b4f4c6513933447889f54c6ca6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/Demos/client/wsh/test.pys	
@@ -0,0 +1,15 @@
+# Testall - test core AX support.
+
+# Test "Restricted Execution" (ie, IObjectSafety).
+# This will fail if in a "restricted execution" environment, but
+# will silenty do nothing of not restricted.  This same line in an MSIE
+# script would cause an exception.
+print("Importing win32api...")
+import win32api
+if 1==1:
+	print("Hi")
+
+WScript.Echo("Hello from WScript")
+
+#fail
+
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d5db8b9375cce5e37b013fc099e1ccc4ba4374e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/__init__.py	
@@ -0,0 +1,4 @@
+# See if we have a special directory for the binaries (for developers)
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/asputil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/asputil.py
new file mode 100644
index 0000000000000000000000000000000000000000..b61c35373e81d248235a161e4f5c3c7ee7c0aff8
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/asputil.py	
@@ -0,0 +1,13 @@
+"""A utility module for ASP (Active Server Pages on MS Internet Info Server.
+
+Contains:
+	iif -- A utility function to avoid using "if" statements in ASP <% tags
+
+"""
+
+
+def iif(cond, t, f):
+    if cond:
+        return t
+    else:
+        return f
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/axscript.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/axscript.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..a269a33b67f1ed6e653843243fd4f919540a2c69
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/axscript.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..7858ad6be04143d2e59d611b3a44cb3b2d9cd0cb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/__init__.py	
@@ -0,0 +1 @@
+# This is a Python package
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/debug.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/debug.py
new file mode 100644
index 0000000000000000000000000000000000000000..2e305f0b77d875595326dfbdca9a2ced7a0193ef
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/debug.py	
@@ -0,0 +1,240 @@
+import os
+import sys
+
+import pythoncom
+import win32api
+import win32com.client.connect
+import win32com.server.util
+import winerror
+from win32com.axdebug import adb, axdebug, contexts, documents, gateways, stackframe
+from win32com.axdebug.codecontainer import SourceCodeContainer
+from win32com.axdebug.util import _wrap, _wrap_remove
+from win32com.client.util import Enumerator
+from win32com.server.exception import COMException
+from win32com.util import IIDToInterfaceName
+
+from .framework import trace
+
+try:
+    os.environ["DEBUG_AXDEBUG"]
+    debuggingTrace = 1  # Should we print "trace" output?
+except KeyError:
+    debuggingTrace = 0
+
+
+def trace(*args):
+    """A function used instead of "print" for debugging output."""
+    if not debuggingTrace:
+        return
+    print(win32api.GetCurrentThreadId(), end=" ")
+    for arg in args:
+        print(arg, end=" ")
+    print()
+
+
+# Note that the DebugManager is not a COM gateway class for the
+# debugger - but it does create and manage them.
+class DebugManager:
+    _debugger_interfaces_ = [axdebug.IID_IActiveScriptDebug]
+
+    def __init__(self, scriptEngine):
+        self.scriptEngine = scriptEngine
+        self.adb = adb.Debugger()
+        self.rootNode = None
+        self.debugApplication = None
+        self.ccProvider = documents.CodeContainerProvider()
+        try:
+            self.scriptSiteDebug = scriptEngine.GetScriptSite(
+                axdebug.IID_IActiveScriptSiteDebug
+            )
+        except pythoncom.com_error:
+            # No debugger interface (ie, dumb host).  Do the extra work.
+            trace("Scripting site has no debugger interface")
+            self.scriptSiteDebug = None
+        # Get the debug application object.
+        self.debugApplication = None
+        if self.scriptSiteDebug is not None:
+            # Spec says that we should test for this, and if it fails revert to
+            # PDM application.
+            try:
+                self.debugApplication = self.scriptSiteDebug.GetApplication()
+                self.rootNode = self.scriptSiteDebug.GetRootApplicationNode()
+            except pythoncom.com_error:
+                self.debugApplication = None
+
+        if self.debugApplication is None:
+            # Try to get/create the default one
+            # NOTE - Dont catch exceptions here - let the parent do it,
+            # so it knows debug support is available.
+            pdm = pythoncom.CoCreateInstance(
+                axdebug.CLSID_ProcessDebugManager,
+                None,
+                pythoncom.CLSCTX_ALL,
+                axdebug.IID_IProcessDebugManager,
+            )
+            self.debugApplication = pdm.GetDefaultApplication()
+            self.rootNode = self.debugApplication.GetRootNode()
+
+        assert (
+            self.debugApplication is not None
+        ), "Need to have a DebugApplication object by now!"
+        self.activeScriptDebug = None
+
+        if self.debugApplication is not None:
+            self.adb.AttachApp(self.debugApplication, self.ccProvider)
+        self.codeContainers = {}
+        self.activeScriptDebug = _wrap(
+            ActiveScriptDebug(self, self.codeContainers), axdebug.IID_IActiveScriptDebug
+        )
+
+    def Close(self):
+        # Called by the language engine when it receives a close request
+        if self.activeScriptDebug is not None:
+            _wrap_remove(self.activeScriptDebug)
+            self.activeScriptDebug = None
+        self.scriptEngine = None
+        self.rootNode = None
+        self.debugApplication = None
+        self.scriptSiteDebug = None
+        if self.ccProvider is not None:
+            self.ccProvider.Close()
+            self.ccProvider = None
+        self.codeContainers = {}
+        if self.adb:
+            self.adb.CloseApp()
+            self.adb = None
+
+    # 		print "Close complete"
+
+    def IsAnyHost(self):
+        "Do we have _any_ debugging interfaces installed?"
+        return self.debugApplication is not None
+
+    def IsSimpleHost(self):
+        return self.scriptSiteDebug is None
+
+    def HandleRuntimeError(self):
+        """Called by the engine when a runtime error occurs.  If we have a debugger,
+        we let it know.
+
+        The result is a boolean which indicates if the error handler should call
+        IActiveScriptSite::OnScriptError()
+        """
+        # 		if self.IsAnyHost:
+        # 			site = _wrap(self, axdebug.IID_IActiveScriptSite)
+        # 			breakResume, errorResume, fCallOnError = self.debugApplication(activeScriptErrorDebug, site)
+        # Do something with these!
+        # 		else:
+        trace("HandleRuntimeError")
+        fCallOnError = 1
+        return fCallOnError
+
+    def _query_interface_for_debugger_(self, iid):
+        if iid in self._debugger_interfaces_:
+            return self.activeScriptDebug
+        trace("DebugManager QI - unknown IID", iid)
+        return 0
+
+    def OnEnterScript(self):
+        trace("OnEnterScript")
+        try:
+            1 / 0
+        except:
+            # Bit of a hack - reach into engine.
+            baseFrame = sys.exc_info()[2].tb_frame.f_back
+        self.adb.SetupAXDebugging(baseFrame)
+
+    def OnLeaveScript(self):
+        trace("OnLeaveScript")
+        self.adb.ResetAXDebugging()
+
+    def AddScriptBlock(self, codeBlock):
+        # If we dont have debugging support, dont bother.
+        cc = DebugCodeBlockContainer(codeBlock, self.scriptSiteDebug)
+        if self.IsSimpleHost():
+            document = documents.DebugDocumentText(cc)
+            document = _wrap(document, axdebug.IID_IDebugDocument)
+            provider = documents.DebugDocumentProvider(document)
+            provider = _wrap(provider, axdebug.IID_IDebugDocumentProvider)
+            cc.debugDocument = document
+            newNode = self.debugApplication.CreateApplicationNode()
+            newNode.SetDocumentProvider(provider)
+            newNode.Attach(self.rootNode)
+        else:
+            newNode = None  # Managed by smart host.
+            self.codeContainers[cc.sourceContext] = cc
+        self.ccProvider.AddCodeContainer(cc, newNode)
+
+
+class DebugCodeBlockContainer(SourceCodeContainer):
+    def __init__(self, codeBlock, site):
+        self.codeBlock = codeBlock
+        SourceCodeContainer.__init__(
+            self,
+            codeBlock.codeText,
+            codeBlock.GetFileName(),
+            codeBlock.sourceContextCookie,
+            codeBlock.startLineNumber,
+            site,
+        )
+
+    def GetName(self, dnt):
+        if dnt == axdebug.DOCUMENTNAMETYPE_APPNODE:
+            return self.codeBlock.GetDisplayName()
+        elif dnt == axdebug.DOCUMENTNAMETYPE_TITLE:
+            return self.codeBlock.GetDisplayName()
+        # 		elif dnt==axdebug.DOCUMENTNAMETYPE_FILE_TAIL:
+        # 		elif dnt==axdebug.DOCUMENTNAMETYPE_URL:
+        else:
+            raise COMException(scode=winerror.S_FALSE)
+
+
+class EnumDebugCodeContexts(gateways.EnumDebugCodeContexts):
+    def _wrap(self, ob):
+        return ob
+
+
+class ActiveScriptDebug:
+    """The class which implements the IActiveScriptDebug interface for the Active Script engine.
+
+    Only ever used by smart hosts.
+    """
+
+    _public_methods_ = [
+        "GetScriptTextAttributes",
+        "GetScriptletTextAttributes",
+        "EnumCodeContextsOfPosition",
+    ]
+    _com_interfaces_ = [axdebug.IID_IActiveScriptDebug]
+
+    def __init__(self, debugMgr, codeContainers):
+        self.debugMgr = debugMgr
+        self.scriptSiteDebug = debugMgr.scriptSiteDebug
+        self.codeContainers = codeContainers
+
+    def _Close(self):
+        self.debugMgr = None
+        self.scriptSiteDebug = None
+        self.codeContainers = {}
+
+    def _query_interface_(self, iid):
+        trace("DebuggerQI with", iid)
+        return _wrap(self.debugMgr.scriptEngine, iid)
+
+    def GetScriptTextAttributes(self, code, delim, flags):
+        container = SourceCodeContainer(code, "<Temp Code Block>")
+        return container.GetSyntaxColorAttributes()
+
+    def GetScriptletTextAttributes(self, code, delim, flags):
+        trace("GetScriptletTextAttributes", code, delim, flags)
+        container = SourceCodeContainer(code, "<Temp Code Block>")
+        return container.GetSyntaxColorAttributes()
+
+    def EnumCodeContextsOfPosition(self, context, charOffset, numChars):
+        trace("EnumCodeContextsOfPosition", context, charOffset, numChars)
+        try:
+            context = self.codeContainers[context].GetCodeContextAtPosition(charOffset)
+        except KeyError:
+            raise COMException(scode=winerror.E_UNEXPECTED)
+        enum = EnumDebugCodeContexts([context])
+        return _wrap(enum, axdebug.IID_IEnumDebugCodeContexts)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/error.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/error.py
new file mode 100644
index 0000000000000000000000000000000000000000..1dfa54fa2fd2d4cdc9dea77c4977026390e238aa
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/error.py	
@@ -0,0 +1,273 @@
+"""Exception and error handling.
+
+ This contains the core exceptions that the implementations should raise
+ as well as the IActiveScriptError interface code.
+ 
+"""
+
+import re
+import sys
+import traceback
+
+import pythoncom
+import win32com.server.exception
+import win32com.server.util
+import winerror
+from win32com.axscript import axscript
+
+debugging = 0
+
+
+def FormatForAX(text):
+    """Format a string suitable for an AX Host"""
+    # Replace all " with ', so it works OK in HTML (ie, ASP)
+    return ExpandTabs(AddCR(text))
+
+
+def ExpandTabs(text):
+    return re.sub("\t", "    ", text)
+
+
+def AddCR(text):
+    return re.sub("\n", "\r\n", text)
+
+
+class IActiveScriptError:
+    """An implementation of IActiveScriptError
+
+    The ActiveX Scripting host calls this client whenever we report
+    an exception to it.  This interface provides the exception details
+    for the host to report to the user.
+    """
+
+    _com_interfaces_ = [axscript.IID_IActiveScriptError]
+    _public_methods_ = ["GetSourceLineText", "GetSourcePosition", "GetExceptionInfo"]
+
+    def _query_interface_(self, iid):
+        print("IActiveScriptError QI - unknown IID", iid)
+        return 0
+
+    def _SetExceptionInfo(self, exc):
+        self.exception = exc
+
+    def GetSourceLineText(self):
+        return self.exception.linetext
+
+    def GetSourcePosition(self):
+        ctx = self.exception.sourceContext
+        # Zero based in the debugger (but our columns are too!)
+        return (
+            ctx,
+            self.exception.lineno + self.exception.startLineNo - 1,
+            self.exception.colno,
+        )
+
+    def GetExceptionInfo(self):
+        return self.exception
+
+
+class AXScriptException(win32com.server.exception.COMException):
+    """A class used as a COM exception.
+
+    Note this has attributes which conform to the standard attributes
+    for COM exceptions, plus a few others specific to our IActiveScriptError
+    object.
+    """
+
+    def __init__(self, site, codeBlock, exc_type, exc_value, exc_traceback):
+        # set properties base class shares via base ctor...
+        win32com.server.exception.COMException.__init__(
+            self,
+            description="Unknown Exception",
+            scode=winerror.DISP_E_EXCEPTION,
+            source="Python ActiveX Scripting Engine",
+        )
+
+        # And my other values...
+        if codeBlock is None:
+            self.sourceContext = 0
+            self.startLineNo = 0
+        else:
+            self.sourceContext = codeBlock.sourceContextCookie
+            self.startLineNo = codeBlock.startLineNumber
+        self.linetext = ""
+
+        self.__BuildFromException(site, exc_type, exc_value, exc_traceback)
+
+    def __BuildFromException(self, site, type, value, tb):
+        if debugging:
+            import linecache
+
+            linecache.clearcache()
+        try:
+            if issubclass(type, SyntaxError):
+                self._BuildFromSyntaxError(site, value, tb)
+            else:
+                self._BuildFromOther(site, type, value, tb)
+        except:  # Error extracting traceback info!!!
+            traceback.print_exc()
+            # re-raise.
+            raise
+
+    def _BuildFromSyntaxError(self, site, exc, tb):
+        value = exc.args
+        # All syntax errors should have a message as element 0
+        try:
+            msg = value[0]
+        except:
+            msg = "Unknown Error (%s)" % (value,)
+        try:
+            (filename, lineno, offset, line) = value[1]
+            # Some of these may be None, which upsets us!
+            if offset is None:
+                offset = 0
+            if line is None:
+                line = ""
+        except:
+            msg = "Unknown"
+            lineno = 0
+            offset = 0
+            line = "Unknown"
+        self.description = FormatForAX(msg)
+        self.lineno = lineno
+        self.colno = offset - 1
+        self.linetext = ExpandTabs(line.rstrip())
+
+    def _BuildFromOther(self, site, exc_type, value, tb):
+        self.colno = -1
+        self.lineno = 0
+        if debugging:  # Full traceback if debugging.
+            list = traceback.format_exception(exc_type, value, tb)
+            self.description = ExpandTabs("".join(list))
+            return
+        # Run down the traceback list, looking for the first "<Script..>"
+        # Hide traceback above this.  In addition, keep going down
+        # looking for a "_*_" attribute, and below hide these also.
+        hide_names = [
+            "r_import",
+            "r_reload",
+            "r_open",
+        ]  # hide from these functions down in the traceback.
+        depth = None
+        tb_top = tb
+        while tb_top:
+            filename, lineno, name, line = self.ExtractTracebackInfo(tb_top, site)
+            if filename[:7] == "<Script":
+                break
+            tb_top = tb_top.tb_next
+        format_items = []
+        if tb_top:  # found one.
+            depth = 0
+            tb_look = tb_top
+            # Look down for our bottom
+            while tb_look:
+                filename, lineno, name, line = self.ExtractTracebackInfo(tb_look, site)
+                if name in hide_names:
+                    break
+                # We can report a line-number, but not a filename.  Therefore,
+                # we return the last line-number we find in one of our script
+                # blocks.
+                if filename.startswith("<Script"):
+                    self.lineno = lineno
+                    self.linetext = line
+                format_items.append((filename, lineno, name, line))
+                depth = depth + 1
+                tb_look = tb_look.tb_next
+        else:
+            depth = None
+            tb_top = tb
+
+        bits = ["Traceback (most recent call last):\n"]
+        bits.extend(traceback.format_list(format_items))
+        if exc_type == pythoncom.com_error:
+            desc = "%s (0x%x)" % (value.strerror, value.hresult)
+            if (
+                value.hresult == winerror.DISP_E_EXCEPTION
+                and value.excepinfo
+                and value.excepinfo[2]
+            ):
+                desc = value.excepinfo[2]
+            bits.append("COM Error: " + desc)
+        else:
+            bits.extend(traceback.format_exception_only(exc_type, value))
+
+        # XXX - this utf8 encoding seems bogus.  From well before py3k,
+        # we had the comment:
+        # > all items in the list are utf8 courtesy of Python magically
+        # > converting unicode to utf8 before compilation.
+        # but that is likely just confusion from early unicode days;
+        # Python isn't doing it, pywin32 probably was, so 'mbcs' would
+        # be the default encoding.  We should never hit this these days
+        # anyway, but on py3k, we *never* will, and str objects there
+        # don't have a decode method...
+        if sys.version_info < (3,):
+            for i in range(len(bits)):
+                if type(bits[i]) is str:
+                    # assert type(bits[i]) is str, type(bits[i])
+                    bits[i] = bits[i].decode("utf8")
+
+        self.description = ExpandTabs("".join(bits))
+        # Clear tracebacks etc.
+        tb = tb_top = tb_look = None
+
+    def ExtractTracebackInfo(self, tb, site):
+        import linecache
+
+        f = tb.tb_frame
+        lineno = tb.tb_lineno
+        co = f.f_code
+        filename = co.co_filename
+        name = co.co_name
+        line = linecache.getline(filename, lineno)
+        if not line:
+            try:
+                codeBlock = site.scriptCodeBlocks[filename]
+            except KeyError:
+                codeBlock = None
+            if codeBlock:
+                # Note: 'line' will now be unicode.
+                line = codeBlock.GetLineNo(lineno)
+        if line:
+            line = line.strip()
+        else:
+            line = None
+        return filename, lineno, name, line
+
+    def __repr__(self):
+        return "AXScriptException Object with description:" + self.description
+
+
+def ProcessAXScriptException(scriptingSite, debugManager, exceptionInstance):
+    """General function to handle any exception in AX code
+
+    This function creates an instance of our IActiveScriptError interface, and
+    gives it to the host, along with out exception class.  The host will
+    likely call back on the IActiveScriptError interface to get the source text
+    and other information not normally in COM exceptions.
+    """
+    # 	traceback.print_exc()
+    instance = IActiveScriptError()
+    instance._SetExceptionInfo(exceptionInstance)
+    gateway = win32com.server.util.wrap(instance, axscript.IID_IActiveScriptError)
+    if debugManager:
+        fCallOnError = debugManager.HandleRuntimeError()
+        if not fCallOnError:
+            return None
+
+    try:
+        result = scriptingSite.OnScriptError(gateway)
+    except pythoncom.com_error as details:
+        print("**OnScriptError failed:", details)
+        print("Exception description:'%s'" % (repr(exceptionInstance.description)))
+        print("Exception text:'%s'" % (repr(exceptionInstance.linetext)))
+        result = winerror.S_FALSE
+
+    if result == winerror.S_OK:
+        # If the above  returns NOERROR, it is assumed the error has been
+        # correctly registered and the value SCRIPT_E_REPORTED is returned.
+        ret = win32com.server.exception.COMException(scode=axscript.SCRIPT_E_REPORTED)
+        return ret
+    else:
+        # The error is taken to be unreported and is propagated up the call stack
+        # via the IDispatch::Invoke's EXCEPINFO parameter (hr returned is DISP_E_EXCEPTION.
+        return exceptionInstance
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/framework.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/framework.py
new file mode 100644
index 0000000000000000000000000000000000000000..d7b56a7cbe7e7a28fc94fd6251d66eefa34aebd9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/framework.py	
@@ -0,0 +1,1270 @@
+"""AXScript Client Framework
+
+  This module provides a core framework for an ActiveX Scripting client.
+  Derived classes actually implement the AX Client itself, including the
+  scoping rules, etc.
+
+  There are classes defined for the engine itself, and for ScriptItems
+"""
+import re
+import sys
+
+import pythoncom  # Need simple connection point support
+import win32api
+import win32com.client.connect
+import win32com.server.util
+import winerror
+from win32com.axscript import axscript
+
+
+def RemoveCR(text):
+    # No longer just "RemoveCR" - should be renamed to
+    # FixNewlines, or something.  Idea is to fix arbitary newlines into
+    # something Python can compile...
+    return re.sub("(\r\n)|\r|(\n\r)", "\n", text)
+
+
+SCRIPTTEXT_FORCEEXECUTION = -2147483648  # 0x80000000
+SCRIPTTEXT_ISEXPRESSION = 0x00000020
+SCRIPTTEXT_ISPERSISTENT = 0x00000040
+
+from win32com.server.exception import Exception, IsCOMServerException
+
+from . import error  # ax.client.error
+
+state_map = {
+    axscript.SCRIPTSTATE_UNINITIALIZED: "SCRIPTSTATE_UNINITIALIZED",
+    axscript.SCRIPTSTATE_INITIALIZED: "SCRIPTSTATE_INITIALIZED",
+    axscript.SCRIPTSTATE_STARTED: "SCRIPTSTATE_STARTED",
+    axscript.SCRIPTSTATE_CONNECTED: "SCRIPTSTATE_CONNECTED",
+    axscript.SCRIPTSTATE_DISCONNECTED: "SCRIPTSTATE_DISCONNECTED",
+    axscript.SCRIPTSTATE_CLOSED: "SCRIPTSTATE_CLOSED",
+}
+
+
+def profile(fn, *args):
+    import profile
+
+    prof = profile.Profile()
+    try:
+        # roll on 1.6 :-)
+        # 		return prof.runcall(fn, *args)
+        return prof.runcall(*(fn,) + args)
+    finally:
+        import pstats
+
+        # Damn - really want to send this to Excel!
+        #      width, list = pstats.Stats(prof).strip_dirs().get_print_list([])
+        pstats.Stats(prof).strip_dirs().sort_stats("time").print_stats()
+
+
+class SafeOutput:
+    softspace = 1
+
+    def __init__(self, redir=None):
+        if redir is None:
+            redir = sys.stdout
+        self.redir = redir
+
+    def write(self, message):
+        try:
+            self.redir.write(message)
+        except:
+            win32api.OutputDebugString(message)
+
+    def flush(self):
+        pass
+
+    def close(self):
+        pass
+
+
+# Make sure we have a valid sys.stdout/stderr, otherwise out
+# print and trace statements may raise an exception
+def MakeValidSysOuts():
+    if not isinstance(sys.stdout, SafeOutput):
+        sys.stdout = sys.stderr = SafeOutput()
+        # and for the sake of working around something I can't understand...
+        # prevent keyboard interrupts from killing IIS
+        import signal
+
+        def noOp(a, b):
+            # it would be nice to get to the bottom of this, so a warning to
+            # the debug console can't hurt.
+            print("WARNING: Ignoring keyboard interrupt from ActiveScripting engine")
+
+        # If someone else has already redirected, then assume they know what they are doing!
+        if signal.getsignal(signal.SIGINT) == signal.default_int_handler:
+            try:
+                signal.signal(signal.SIGINT, noOp)
+            except ValueError:
+                # Not the main thread - can't do much.
+                pass
+
+
+def trace(*args):
+    """A function used instead of "print" for debugging output."""
+    for arg in args:
+        print(arg, end=" ")
+    print()
+
+
+def RaiseAssert(scode, desc):
+    """A debugging function that raises an exception considered an "Assertion"."""
+    print("**************** ASSERTION FAILED *******************")
+    print(desc)
+    raise Exception(desc, scode)
+
+
+class AXScriptCodeBlock:
+    """An object which represents a chunk of code in an AX Script"""
+
+    def __init__(self, name, codeText, sourceContextCookie, startLineNumber, flags):
+        self.name = name
+        self.codeText = codeText
+        self.codeObject = None
+        self.sourceContextCookie = sourceContextCookie
+        self.startLineNumber = startLineNumber
+        self.flags = flags
+        self.beenExecuted = 0
+
+    def GetFileName(self):
+        # Gets the "file name" for Python - uses <...> so Python doesnt think
+        # it is a real file.
+        return "<%s>" % self.name
+
+    def GetDisplayName(self):
+        return self.name
+
+    def GetLineNo(self, no):
+        pos = -1
+        for i in range(no - 1):
+            pos = self.codeText.find("\n", pos + 1)
+            if pos == -1:
+                pos = len(self.codeText)
+        epos = self.codeText.find("\n", pos + 1)
+        if epos == -1:
+            epos = len(self.codeText)
+        return self.codeText[pos + 1 : epos].strip()
+
+
+class Event:
+    """A single event for a ActiveX named object."""
+
+    def __init__(self):
+        self.name = "<None>"
+
+    def __repr__(self):
+        return "<%s at %d: %s>" % (self.__class__.__name__, id(self), self.name)
+
+    def Reset(self):
+        pass
+
+    def Close(self):
+        pass
+
+    def Build(self, typeinfo, funcdesc):
+        self.dispid = funcdesc[0]
+        self.name = typeinfo.GetNames(self.dispid)[0]
+
+
+# 		print "Event.Build() - Event Name is ", self.name
+
+
+class EventSink:
+    """A set of events against an item.  Note this is a COM client for connection points."""
+
+    _public_methods_ = []
+
+    def __init__(self, myItem, coDispatch):
+        self.events = {}
+        self.connection = None
+        self.coDispatch = coDispatch
+        self.myScriptItem = myItem
+        self.myInvokeMethod = myItem.GetEngine().ProcessScriptItemEvent
+        self.iid = None
+
+    def Reset(self):
+        self.Disconnect()
+
+    def Close(self):
+        self.iid = None
+        self.myScriptItem = None
+        self.myInvokeMethod = None
+        self.coDispatch = None
+        for event in self.events.values():
+            event.Reset()
+        self.events = {}
+        self.Disconnect()
+
+    # COM Connection point methods.
+    def _query_interface_(self, iid):
+        if iid == self.iid:
+            return win32com.server.util.wrap(self)
+
+    def _invoke_(self, dispid, lcid, wFlags, args):
+        try:
+            event = self.events[dispid]
+        except:
+            raise Exception(scode=winerror.DISP_E_MEMBERNOTFOUND)
+        # print "Invoke for ", event, "on", self.myScriptItem, " - calling",  self.myInvokeMethod
+        return self.myInvokeMethod(self.myScriptItem, event, lcid, wFlags, args)
+
+    def GetSourceTypeInfo(self, typeinfo):
+        """Gets the typeinfo for the Source Events for the passed typeinfo"""
+        attr = typeinfo.GetTypeAttr()
+        cFuncs = attr[6]
+        typeKind = attr[5]
+        if typeKind not in [pythoncom.TKIND_COCLASS, pythoncom.TKIND_INTERFACE]:
+            RaiseAssert(
+                winerror.E_UNEXPECTED, "The typeKind of the object is unexpected"
+            )
+        cImplType = attr[8]
+        for i in range(cImplType):
+            # Look for the [source, default] interface on the coclass
+            # that isn't marked as restricted.
+            flags = typeinfo.GetImplTypeFlags(i)
+            flagsNeeded = (
+                pythoncom.IMPLTYPEFLAG_FDEFAULT | pythoncom.IMPLTYPEFLAG_FSOURCE
+            )
+            if (flags & (flagsNeeded | pythoncom.IMPLTYPEFLAG_FRESTRICTED)) == (
+                flagsNeeded
+            ):
+                # Get the handle to the implemented interface.
+                href = typeinfo.GetRefTypeOfImplType(i)
+                return typeinfo.GetRefTypeInfo(href)
+
+    def BuildEvents(self):
+        # See if it is an extender object.
+        try:
+            mainTypeInfo = self.coDispatch.QueryInterface(
+                axscript.IID_IProvideMultipleClassInfo
+            )
+            isMulti = 1
+            numTypeInfos = mainTypeInfo.GetMultiTypeInfoCount()
+        except pythoncom.com_error:
+            isMulti = 0
+            numTypeInfos = 1
+            try:
+                mainTypeInfo = self.coDispatch.QueryInterface(
+                    pythoncom.IID_IProvideClassInfo
+                )
+            except pythoncom.com_error:
+                numTypeInfos = 0
+        # Create an event handler for the item.
+        for item in range(numTypeInfos):
+            if isMulti:
+                typeinfo, flags = mainTypeInfo.GetInfoOfIndex(
+                    item, axscript.MULTICLASSINFO_GETTYPEINFO
+                )
+            else:
+                typeinfo = mainTypeInfo.GetClassInfo()
+            sourceType = self.GetSourceTypeInfo(typeinfo)
+            cFuncs = 0
+            if sourceType:
+                attr = sourceType.GetTypeAttr()
+                self.iid = attr[0]
+                cFuncs = attr[6]
+                for i in range(cFuncs):
+                    funcdesc = sourceType.GetFuncDesc(i)
+                    event = Event()
+                    event.Build(sourceType, funcdesc)
+                    self.events[event.dispid] = event
+
+    def Connect(self):
+        if self.connection is not None or self.iid is None:
+            return
+        # 		trace("Connect for sink item", self.myScriptItem.name, "with IID",str(self.iid))
+        self.connection = win32com.client.connect.SimpleConnection(
+            self.coDispatch, self, self.iid
+        )
+
+    def Disconnect(self):
+        if self.connection:
+            try:
+                self.connection.Disconnect()
+            except pythoncom.com_error:
+                pass  # Ignore disconnection errors.
+            self.connection = None
+
+
+class ScriptItem:
+    """An item (or subitem) that is exposed to the ActiveX script"""
+
+    def __init__(self, parentItem, name, dispatch, flags):
+        self.parentItem = parentItem
+        self.dispatch = dispatch
+        self.name = name
+        self.flags = flags
+        self.eventSink = None
+        self.subItems = {}
+        self.createdConnections = 0
+        self.isRegistered = 0
+
+    # 		trace("Creating ScriptItem", name, "of parent", parentItem,"with dispatch", dispatch)
+
+    def __repr__(self):
+        flagsDesc = ""
+        if self.flags is not None and self.flags & axscript.SCRIPTITEM_GLOBALMEMBERS:
+            flagsDesc = "/Global"
+        return "<%s at %d: %s%s>" % (
+            self.__class__.__name__,
+            id(self),
+            self.name,
+            flagsDesc,
+        )
+
+    def _dump_(self, level):
+        flagDescs = []
+        if self.flags is not None and self.flags & axscript.SCRIPTITEM_GLOBALMEMBERS:
+            flagDescs.append("GLOBAL!")
+        if self.flags is None or self.flags & axscript.SCRIPTITEM_ISVISIBLE == 0:
+            flagDescs.append("NOT VISIBLE")
+        if self.flags is not None and self.flags & axscript.SCRIPTITEM_ISSOURCE:
+            flagDescs.append("EVENT SINK")
+        if self.flags is not None and self.flags & axscript.SCRIPTITEM_CODEONLY:
+            flagDescs.append("CODE ONLY")
+        print(" " * level, "Name=", self.name, ", flags=", "/".join(flagDescs), self)
+        for subItem in self.subItems.values():
+            subItem._dump_(level + 1)
+
+    def Reset(self):
+        self.Disconnect()
+        if self.eventSink:
+            self.eventSink.Reset()
+        self.isRegistered = 0
+        for subItem in self.subItems.values():
+            subItem.Reset()
+
+    def Close(self):
+        self.Reset()
+        self.dispatch = None
+        self.parentItem = None
+        if self.eventSink:
+            self.eventSink.Close()
+            self.eventSink = None
+        for subItem in self.subItems.values():
+            subItem.Close()
+        self.subItems = []
+        self.createdConnections = 0
+
+    def Register(self):
+        if self.isRegistered:
+            return
+        # Get the type info to use to build this item.
+        # 		if not self.dispatch:
+        # 			id = self.parentItem.dispatch.GetIDsOfNames(self.name)
+        # 			print "DispID of me is", id
+        # 			result = self.parentItem.dispatch.Invoke(id, 0, pythoncom.DISPATCH_PROPERTYGET,1)
+        # 			if type(result)==pythoncom.TypeIIDs[pythoncom.IID_IDispatch]:
+        # 				self.dispatch = result
+        # 			else:
+        # 				print "*** No dispatch"
+        # 				return
+        # 			print "**** Made dispatch"
+        self.isRegistered = 1
+        # Register the sub-items.
+        for item in self.subItems.values():
+            if not item.isRegistered:
+                item.Register()
+
+    def IsGlobal(self):
+        return self.flags & axscript.SCRIPTITEM_GLOBALMEMBERS
+
+    def IsVisible(self):
+        return (
+            self.flags & (axscript.SCRIPTITEM_ISVISIBLE | axscript.SCRIPTITEM_ISSOURCE)
+        ) != 0
+
+    def GetEngine(self):
+        item = self
+        while item.parentItem.__class__ == self.__class__:
+            item = item.parentItem
+        return item.parentItem
+
+    def _GetFullItemName(self):
+        ret = self.name
+        if self.parentItem:
+            try:
+                ret = self.parentItem._GetFullItemName() + "." + ret
+            except AttributeError:
+                pass
+        return ret
+
+    def GetSubItemClass(self):
+        return self.__class__
+
+    def GetSubItem(self, name):
+        return self.subItems[name.lower()]
+
+    def GetCreateSubItem(self, parentItem, name, dispatch, flags):
+        keyName = name.lower()
+        try:
+            rc = self.subItems[keyName]
+            # No changes allowed to existing flags.
+            if not rc.flags is None and not flags is None and rc.flags != flags:
+                raise Exception(scode=winerror.E_INVALIDARG)
+            # Existing item must not have a dispatch.
+            if not rc.dispatch is None and not dispatch is None:
+                raise Exception(scode=winerror.E_INVALIDARG)
+            rc.flags = flags  # Setup the real flags.
+            rc.dispatch = dispatch
+        except KeyError:
+            rc = self.subItems[keyName] = self.GetSubItemClass()(
+                parentItem, name, dispatch, flags
+            )
+        return rc
+
+    # 		if self.dispatch is None:
+    # 			RaiseAssert(winerror.E_UNEXPECTED, "??")
+
+    def CreateConnections(self):
+        # Create (but do not connect to) the connection points.
+        if self.createdConnections:
+            return
+        self.createdConnections = 1
+        # Nothing to do unless this is an event source
+        # This flags means self, _and_ children, are connectable.
+        if self.flags & axscript.SCRIPTITEM_ISSOURCE:
+            self.BuildEvents()
+            self.FindBuildSubItemEvents()
+
+    def Connect(self):
+        # Connect to the already created connection points.
+        if self.eventSink:
+            self.eventSink.Connect()
+        for subItem in self.subItems.values():
+            subItem.Connect()
+
+    def Disconnect(self):
+        # Disconnect from the connection points.
+        if self.eventSink:
+            self.eventSink.Disconnect()
+        for subItem in self.subItems.values():
+            subItem.Disconnect()
+
+    def BuildEvents(self):
+        if self.eventSink is not None or self.dispatch is None:
+            RaiseAssert(
+                winerror.E_UNEXPECTED,
+                "Item already has built events, or no dispatch available?",
+            )
+
+        # 		trace("BuildEvents for named item", self._GetFullItemName())
+        self.eventSink = EventSink(self, self.dispatch)
+        self.eventSink.BuildEvents()
+
+    def FindBuildSubItemEvents(self):
+        # Called during connection to event source.  Seeks out and connects to
+        # all children.  As per the AX spec, this is not recursive
+        # (ie, children sub-items are not seeked)
+        try:
+            multiTypeInfo = self.dispatch.QueryInterface(
+                axscript.IID_IProvideMultipleClassInfo
+            )
+            numTypeInfos = multiTypeInfo.GetMultiTypeInfoCount()
+        except pythoncom.com_error:
+            return
+        for item in range(numTypeInfos):
+            typeinfo, flags = multiTypeInfo.GetInfoOfIndex(
+                item, axscript.MULTICLASSINFO_GETTYPEINFO
+            )
+            defaultType = self.GetDefaultSourceTypeInfo(typeinfo)
+            index = 0
+            while 1:
+                try:
+                    fdesc = defaultType.GetFuncDesc(index)
+                except pythoncom.com_error:
+                    break  # No more funcs
+                index = index + 1
+                dispid = fdesc[0]
+                funckind = fdesc[3]
+                invkind = fdesc[4]
+                elemdesc = fdesc[8]
+                funcflags = fdesc[9]
+                try:
+                    isSubObject = (
+                        not (funcflags & pythoncom.FUNCFLAG_FRESTRICTED)
+                        and funckind == pythoncom.FUNC_DISPATCH
+                        and invkind == pythoncom.INVOKE_PROPERTYGET
+                        and elemdesc[0][0] == pythoncom.VT_PTR
+                        and elemdesc[0][1][0] == pythoncom.VT_USERDEFINED
+                    )
+                except:
+                    isSubObject = 0
+                if isSubObject:
+                    try:
+                        # We found a sub-object.
+                        names = typeinfo.GetNames(dispid)
+                        result = self.dispatch.Invoke(
+                            dispid, 0x0, pythoncom.DISPATCH_PROPERTYGET, 1
+                        )
+                        # IE has an interesting problem - there are lots of synonyms for the same object.  Eg
+                        # in a simple form, "window.top", "window.window", "window.parent", "window.self"
+                        # all refer to the same object.  Our event implementation code does not differentiate
+                        # eg, "window_onload" will fire for *all* objects named "window".  Thus,
+                        # "window" and "window.window" will fire the same event handler :(
+                        # One option would be to check if the sub-object is indeed the
+                        # parent object - however, this would stop "top_onload" from firing,
+                        # as no event handler for "top" would work.
+                        # I think we simply need to connect to a *single* event handler.
+                        # As use in IE is deprecated, I am not solving this now.
+                        if type(result) == pythoncom.TypeIIDs[pythoncom.IID_IDispatch]:
+                            name = names[0]
+                            subObj = self.GetCreateSubItem(
+                                self, name, result, axscript.SCRIPTITEM_ISVISIBLE
+                            )
+                            # print "subobj", name, "flags are", subObj.flags, "mydisp=", self.dispatch, "result disp=", result, "compare=", self.dispatch==result
+                            subObj.BuildEvents()
+                            subObj.Register()
+                    except pythoncom.com_error:
+                        pass
+
+    def GetDefaultSourceTypeInfo(self, typeinfo):
+        """Gets the typeinfo for the Default Dispatch for the passed typeinfo"""
+        attr = typeinfo.GetTypeAttr()
+        cFuncs = attr[6]
+        typeKind = attr[5]
+        if typeKind not in [pythoncom.TKIND_COCLASS, pythoncom.TKIND_INTERFACE]:
+            RaiseAssert(
+                winerror.E_UNEXPECTED, "The typeKind of the object is unexpected"
+            )
+        cImplType = attr[8]
+        for i in range(cImplType):
+            # Look for the [source, default] interface on the coclass
+            # that isn't marked as restricted.
+            flags = typeinfo.GetImplTypeFlags(i)
+            if (
+                flags
+                & (
+                    pythoncom.IMPLTYPEFLAG_FDEFAULT
+                    | pythoncom.IMPLTYPEFLAG_FSOURCE
+                    | pythoncom.IMPLTYPEFLAG_FRESTRICTED
+                )
+            ) == pythoncom.IMPLTYPEFLAG_FDEFAULT:
+                # Get the handle to the implemented interface.
+                href = typeinfo.GetRefTypeOfImplType(i)
+                defTypeInfo = typeinfo.GetRefTypeInfo(href)
+                attr = defTypeInfo.GetTypeAttr()
+                typeKind = attr[5]
+                typeFlags = attr[11]
+                if (
+                    typeKind == pythoncom.TKIND_INTERFACE
+                    and typeFlags & pythoncom.TYPEFLAG_FDUAL
+                ):
+                    # Get corresponding Disp interface
+                    # -1 is a special value which does this for us.
+                    href = typeinfo.GetRefTypeOfImplType(-1)
+                    return defTypeInfo.GetRefTypeInfo(href)
+                else:
+                    return defTypeInfo
+
+
+IActiveScriptMethods = [
+    "SetScriptSite",
+    "GetScriptSite",
+    "SetScriptState",
+    "GetScriptState",
+    "Close",
+    "AddNamedItem",
+    "AddTypeLib",
+    "GetScriptDispatch",
+    "GetCurrentScriptThreadID",
+    "GetScriptThreadID",
+    "GetScriptThreadState",
+    "InterruptScriptThread",
+    "Clone",
+]
+IActiveScriptParseMethods = ["InitNew", "AddScriptlet", "ParseScriptText"]
+IObjectSafetyMethods = ["GetInterfaceSafetyOptions", "SetInterfaceSafetyOptions"]
+
+# ActiveScriptParseProcedure is a new interface with IIS4/IE4.
+IActiveScriptParseProcedureMethods = ["ParseProcedureText"]
+
+
+class COMScript:
+    """An ActiveX Scripting engine base class.
+
+    This class implements the required COM interfaces for ActiveX scripting.
+    """
+
+    _public_methods_ = (
+        IActiveScriptMethods
+        + IActiveScriptParseMethods
+        + IObjectSafetyMethods
+        + IActiveScriptParseProcedureMethods
+    )
+    _com_interfaces_ = [
+        axscript.IID_IActiveScript,
+        axscript.IID_IActiveScriptParse,
+        axscript.IID_IObjectSafety,
+    ]  # , axscript.IID_IActiveScriptParseProcedure]
+
+    def __init__(self):
+        # Make sure we can print/trace wihout an exception!
+        MakeValidSysOuts()
+        # 		trace("AXScriptEngine object created", self)
+        self.baseThreadId = -1
+        self.debugManager = None
+        self.threadState = axscript.SCRIPTTHREADSTATE_NOTINSCRIPT
+        self.scriptState = axscript.SCRIPTSTATE_UNINITIALIZED
+        self.scriptSite = None
+        self.safetyOptions = 0
+        self.lcid = 0
+        self.subItems = {}
+        self.scriptCodeBlocks = {}
+
+    def _query_interface_(self, iid):
+        if self.debugManager:
+            return self.debugManager._query_interface_for_debugger_(iid)
+        # 		trace("ScriptEngine QI - unknown IID", iid)
+        return 0
+
+    # IActiveScriptParse
+    def InitNew(self):
+        if self.scriptSite is not None:
+            self.SetScriptState(axscript.SCRIPTSTATE_INITIALIZED)
+
+    def AddScriptlet(
+        self,
+        defaultName,
+        code,
+        itemName,
+        subItemName,
+        eventName,
+        delimiter,
+        sourceContextCookie,
+        startLineNumber,
+    ):
+        # 		trace ("AddScriptlet", defaultName, code, itemName, subItemName, eventName, delimiter, sourceContextCookie, startLineNumber)
+        self.DoAddScriptlet(
+            defaultName,
+            code,
+            itemName,
+            subItemName,
+            eventName,
+            delimiter,
+            sourceContextCookie,
+            startLineNumber,
+        )
+
+    def ParseScriptText(
+        self,
+        code,
+        itemName,
+        context,
+        delimiter,
+        sourceContextCookie,
+        startLineNumber,
+        flags,
+        bWantResult,
+    ):
+        # 		trace ("ParseScriptText", code[:20],"...", itemName, context, delimiter, sourceContextCookie, startLineNumber, flags, bWantResult)
+        if (
+            bWantResult
+            or self.scriptState == axscript.SCRIPTSTATE_STARTED
+            or self.scriptState == axscript.SCRIPTSTATE_CONNECTED
+            or self.scriptState == axscript.SCRIPTSTATE_DISCONNECTED
+        ):
+            flags = flags | SCRIPTTEXT_FORCEEXECUTION
+        else:
+            flags = flags & (~SCRIPTTEXT_FORCEEXECUTION)
+
+        if flags & SCRIPTTEXT_FORCEEXECUTION:
+            # About to execute the code.
+            self.RegisterNewNamedItems()
+        return self.DoParseScriptText(
+            code, sourceContextCookie, startLineNumber, bWantResult, flags
+        )
+
+    #
+    # IActiveScriptParseProcedure
+    def ParseProcedureText(
+        self,
+        code,
+        formalParams,
+        procName,
+        itemName,
+        unkContext,
+        delimiter,
+        contextCookie,
+        startingLineNumber,
+        flags,
+    ):
+        trace(
+            "ParseProcedureText",
+            code,
+            formalParams,
+            procName,
+            itemName,
+            unkContext,
+            delimiter,
+            contextCookie,
+            startingLineNumber,
+            flags,
+        )
+        # NOTE - this is never called, as we have disabled this interface.
+        # Problem is, once enabled all even code comes via here, rather than AddScriptlet.
+        # However, the "procName" is always an empty string - ie, itemName is the object whose event we are handling,
+        # but no idea what the specific event is!?
+        # Problem is disabling this block is that AddScriptlet is _not_ passed
+        # <SCRIPT for="whatever" event="onClick" language="Python">
+        # (but even for those blocks, the "onClick" information is still missing!?!?!?)
+
+        # 		self.DoAddScriptlet(None, code, itemName, subItemName, eventName, delimiter,sourceContextCookie, startLineNumber)
+        return None
+
+    #
+    # IActiveScript
+    def SetScriptSite(self, site):
+        # We should still work with an existing site (or so MSXML believes :)
+        self.scriptSite = site
+        if self.debugManager is not None:
+            self.debugManager.Close()
+        import traceback
+
+        try:
+            import win32com.axdebug.axdebug  # see if the core exists.
+
+            from . import debug
+
+            self.debugManager = debug.DebugManager(self)
+        except pythoncom.com_error:
+            # COM errors will occur if the debugger interface has never been
+            # seen on the target system
+            trace("Debugging interfaces not available - debugging is disabled..")
+            self.debugManager = None
+        except ImportError:
+            trace(
+                "Debugging extensions (axdebug) module does not exist - debugging is disabled.."
+            )
+            self.debugManager = None
+        except:
+            traceback.print_exc()
+            trace(
+                "*** Debugger Manager could not initialize - %s: %s"
+                % (sys.exc_info()[0], sys.exc_info()[1])
+            )
+            self.debugManager = None
+
+        try:
+            self.lcid = site.GetLCID()
+        except pythoncom.com_error:
+            self.lcid = win32api.GetUserDefaultLCID()
+        self.Reset()
+
+    def GetScriptSite(self, iid):
+        if self.scriptSite is None:
+            raise Exception(scode=winerror.S_FALSE)
+        return self.scriptSite.QueryInterface(iid)
+
+    def SetScriptState(self, state):
+        # print "SetScriptState with %s - currentstate = %s" % (state_map.get(state),state_map.get(self.scriptState))
+        if state == self.scriptState:
+            return
+        # If closed, allow no other state transitions
+        if self.scriptState == axscript.SCRIPTSTATE_CLOSED:
+            raise Exception(scode=winerror.E_INVALIDARG)
+
+        if state == axscript.SCRIPTSTATE_INITIALIZED:
+            # Re-initialize - shutdown then reset.
+            if self.scriptState in [
+                axscript.SCRIPTSTATE_CONNECTED,
+                axscript.SCRIPTSTATE_STARTED,
+            ]:
+                self.Stop()
+        elif state == axscript.SCRIPTSTATE_STARTED:
+            if self.scriptState == axscript.SCRIPTSTATE_CONNECTED:
+                self.Disconnect()
+            if self.scriptState == axscript.SCRIPTSTATE_DISCONNECTED:
+                self.Reset()
+            self.Run()
+            self.ChangeScriptState(axscript.SCRIPTSTATE_STARTED)
+        elif state == axscript.SCRIPTSTATE_CONNECTED:
+            if self.scriptState in [
+                axscript.SCRIPTSTATE_UNINITIALIZED,
+                axscript.SCRIPTSTATE_INITIALIZED,
+            ]:
+                self.ChangeScriptState(
+                    axscript.SCRIPTSTATE_STARTED
+                )  # report transition through started
+                self.Run()
+            if self.scriptState == axscript.SCRIPTSTATE_STARTED:
+                self.Connect()
+                self.ChangeScriptState(state)
+        elif state == axscript.SCRIPTSTATE_DISCONNECTED:
+            if self.scriptState == axscript.SCRIPTSTATE_CONNECTED:
+                self.Disconnect()
+        elif state == axscript.SCRIPTSTATE_CLOSED:
+            self.Close()
+        elif state == axscript.SCRIPTSTATE_UNINITIALIZED:
+            if self.scriptState == axscript.SCRIPTSTATE_STARTED:
+                self.Stop()
+            if self.scriptState == axscript.SCRIPTSTATE_CONNECTED:
+                self.Disconnect()
+            if self.scriptState == axscript.SCRIPTSTATE_DISCONNECTED:
+                self.Reset()
+            self.ChangeScriptState(state)
+        else:
+            raise Exception(scode=winerror.E_INVALIDARG)
+
+    def GetScriptState(self):
+        return self.scriptState
+
+    def Close(self):
+        # 		trace("Close")
+        if self.scriptState in [
+            axscript.SCRIPTSTATE_CONNECTED,
+            axscript.SCRIPTSTATE_DISCONNECTED,
+        ]:
+            self.Stop()
+        if self.scriptState in [
+            axscript.SCRIPTSTATE_CONNECTED,
+            axscript.SCRIPTSTATE_DISCONNECTED,
+            axscript.SCRIPTSTATE_INITIALIZED,
+            axscript.SCRIPTSTATE_STARTED,
+        ]:
+            pass  # engine.close??
+        if self.scriptState in [
+            axscript.SCRIPTSTATE_UNINITIALIZED,
+            axscript.SCRIPTSTATE_CONNECTED,
+            axscript.SCRIPTSTATE_DISCONNECTED,
+            axscript.SCRIPTSTATE_INITIALIZED,
+            axscript.SCRIPTSTATE_STARTED,
+        ]:
+            self.ChangeScriptState(axscript.SCRIPTSTATE_CLOSED)
+            # Completely reset all named items (including persistent)
+            for item in self.subItems.values():
+                item.Close()
+            self.subItems = {}
+            self.baseThreadId = -1
+        if self.debugManager:
+            self.debugManager.Close()
+            self.debugManager = None
+        self.scriptSite = None
+        self.scriptCodeBlocks = {}
+        self.persistLoaded = 0
+
+    def AddNamedItem(self, name, flags):
+        if self.scriptSite is None:
+            raise Exception(scode=winerror.E_INVALIDARG)
+        try:
+            unknown = self.scriptSite.GetItemInfo(name, axscript.SCRIPTINFO_IUNKNOWN)[0]
+            dispatch = unknown.QueryInterface(pythoncom.IID_IDispatch)
+        except pythoncom.com_error:
+            raise Exception(
+                scode=winerror.E_NOINTERFACE,
+                desc="Object has no dispatch interface available.",
+            )
+        newItem = self.subItems[name] = self.GetNamedItemClass()(
+            self, name, dispatch, flags
+        )
+        if newItem.IsGlobal():
+            newItem.CreateConnections()
+
+    def GetScriptDispatch(self, name):
+        # Base classes should override.
+        raise Exception(scode=winerror.E_NOTIMPL)
+
+    def GetCurrentScriptThreadID(self):
+        return self.baseThreadId
+
+    def GetScriptThreadID(self, win32ThreadId):
+        if self.baseThreadId == -1:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+        if self.baseThreadId != win32ThreadId:
+            raise Exception(scode=winerror.E_INVALIDARG)
+        return self.baseThreadId
+
+    def GetScriptThreadState(self, scriptThreadId):
+        if self.baseThreadId == -1:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+        if scriptThreadId != self.baseThreadId:
+            raise Exception(scode=winerror.E_INVALIDARG)
+        return self.threadState
+
+    def AddTypeLib(self, uuid, major, minor, flags):
+        # Get the win32com gencache to register this library.
+        from win32com.client import gencache
+
+        gencache.EnsureModule(uuid, self.lcid, major, minor, bForDemand=1)
+
+    # This is never called by the C++ framework - it does magic.
+    # See PyGActiveScript.cpp
+    # def InterruptScriptThread(self, stidThread, exc_info, flags):
+    # 	raise Exception("Not Implemented", scode=winerror.E_NOTIMPL)
+
+    def Clone(self):
+        raise Exception("Not Implemented", scode=winerror.E_NOTIMPL)
+
+    #
+    # IObjectSafety
+
+    # Note that IE seems to insist we say we support all the flags, even tho
+    # we dont accept them all.  If unknown flags come in, they are ignored, and never
+    # reflected in GetInterfaceSafetyOptions and the QIs obviously fail, but still IE
+    # allows our engine to initialize.
+    def SetInterfaceSafetyOptions(self, iid, optionsMask, enabledOptions):
+        # 		trace ("SetInterfaceSafetyOptions", iid, optionsMask, enabledOptions)
+        if optionsMask & enabledOptions == 0:
+            return
+
+        # See comments above.
+        # 		if (optionsMask & enabledOptions & \
+        # 			~(axscript.INTERFACESAFE_FOR_UNTRUSTED_DATA | axscript.INTERFACESAFE_FOR_UNTRUSTED_CALLER)):
+        # 			# request for options we don't understand
+        # 			RaiseAssert(scode=winerror.E_FAIL, desc="Unknown safety options")
+
+        if iid in [
+            pythoncom.IID_IPersist,
+            pythoncom.IID_IPersistStream,
+            pythoncom.IID_IPersistStreamInit,
+            axscript.IID_IActiveScript,
+            axscript.IID_IActiveScriptParse,
+        ]:
+            supported = self._GetSupportedInterfaceSafetyOptions()
+            self.safetyOptions = supported & optionsMask & enabledOptions
+        else:
+            raise Exception(scode=winerror.E_NOINTERFACE)
+
+    def _GetSupportedInterfaceSafetyOptions(self):
+        return 0
+
+    def GetInterfaceSafetyOptions(self, iid):
+        if iid in [
+            pythoncom.IID_IPersist,
+            pythoncom.IID_IPersistStream,
+            pythoncom.IID_IPersistStreamInit,
+            axscript.IID_IActiveScript,
+            axscript.IID_IActiveScriptParse,
+        ]:
+            supported = self._GetSupportedInterfaceSafetyOptions()
+            return supported, self.safetyOptions
+        else:
+            raise Exception(scode=winerror.E_NOINTERFACE)
+
+    #
+    # Other helpers.
+    def ExecutePendingScripts(self):
+        self.RegisterNewNamedItems()
+        self.DoExecutePendingScripts()
+
+    def ProcessScriptItemEvent(self, item, event, lcid, wFlags, args):
+        # 		trace("ProcessScriptItemEvent", item, event, lcid, wFlags, args)
+        self.RegisterNewNamedItems()
+        return self.DoProcessScriptItemEvent(item, event, lcid, wFlags, args)
+
+    def _DumpNamedItems_(self):
+        for item in self.subItems.values():
+            item._dump_(0)
+
+    def ResetNamedItems(self):
+        # Due to the way we work, we re-create persistent ones.
+        existing = self.subItems
+        self.subItems = {}
+        for name, item in existing.items():
+            item.Close()
+            if item.flags & axscript.SCRIPTITEM_ISPERSISTENT:
+                self.AddNamedItem(item.name, item.flags)
+
+    def GetCurrentSafetyOptions(self):
+        return self.safetyOptions
+
+    def ProcessNewNamedItemsConnections(self):
+        # Process all sub-items.
+        for item in self.subItems.values():
+            if not item.createdConnections:  # Fast-track!
+                item.CreateConnections()
+
+    def RegisterNewNamedItems(self):
+        # Register all sub-items.
+        for item in self.subItems.values():
+            if not item.isRegistered:  # Fast-track!
+                self.RegisterNamedItem(item)
+
+    def RegisterNamedItem(self, item):
+        item.Register()
+
+    def CheckConnectedOrDisconnected(self):
+        if self.scriptState in [
+            axscript.SCRIPTSTATE_CONNECTED,
+            axscript.SCRIPTSTATE_DISCONNECTED,
+        ]:
+            return
+        RaiseAssert(
+            winerror.E_UNEXPECTED,
+            "Not connected or disconnected - %d" % self.scriptState,
+        )
+
+    def Connect(self):
+        self.ProcessNewNamedItemsConnections()
+        self.RegisterNewNamedItems()
+        self.ConnectEventHandlers()
+
+    def Run(self):
+        # 		trace("AXScript running...")
+        if (
+            self.scriptState != axscript.SCRIPTSTATE_INITIALIZED
+            and self.scriptState != axscript.SCRIPTSTATE_STARTED
+        ):
+            raise Exception(scode=winerror.E_UNEXPECTED)
+        # 		self._DumpNamedItems_()
+        self.ExecutePendingScripts()
+        self.DoRun()
+
+    def Stop(self):
+        # Stop all executing scripts, and disconnect.
+        if self.scriptState == axscript.SCRIPTSTATE_CONNECTED:
+            self.Disconnect()
+        # Reset back to initialized.
+        self.Reset()
+
+    def Disconnect(self):
+        self.CheckConnectedOrDisconnected()
+        try:
+            self.DisconnectEventHandlers()
+        except pythoncom.com_error:
+            # Ignore errors when disconnecting.
+            pass
+
+        self.ChangeScriptState(axscript.SCRIPTSTATE_DISCONNECTED)
+
+    def ConnectEventHandlers(self):
+        # 		trace ("Connecting to event handlers")
+        for item in self.subItems.values():
+            item.Connect()
+        self.ChangeScriptState(axscript.SCRIPTSTATE_CONNECTED)
+
+    def DisconnectEventHandlers(self):
+        # 		trace ("Disconnecting from event handlers")
+        for item in self.subItems.values():
+            item.Disconnect()
+
+    def Reset(self):
+        # Keeping persistent engine state, reset back an initialized state
+        self.ResetNamedItems()
+        self.ChangeScriptState(axscript.SCRIPTSTATE_INITIALIZED)
+
+    def ChangeScriptState(self, state):
+        # print "  ChangeScriptState with %s - currentstate = %s" % (state_map.get(state),state_map.get(self.scriptState))
+        self.DisableInterrupts()
+        try:
+            self.scriptState = state
+            try:
+                if self.scriptSite:
+                    self.scriptSite.OnStateChange(state)
+            except pythoncom.com_error as xxx_todo_changeme:
+                (hr, desc, exc, arg) = xxx_todo_changeme.args
+                # Ignore all errors here - E_NOTIMPL likely from scriptlets.
+        finally:
+            self.EnableInterrupts()
+
+    # This stack frame is debugged - therefore we do as little as possible in it.
+    def _ApplyInScriptedSection(self, fn, args):
+        if self.debugManager:
+            self.debugManager.OnEnterScript()
+            if self.debugManager.adb.appDebugger:
+                return self.debugManager.adb.runcall(fn, *args)
+            else:
+                return fn(*args)
+        else:
+            return fn(*args)
+
+    def ApplyInScriptedSection(self, codeBlock, fn, args):
+        self.BeginScriptedSection()
+        try:
+            try:
+                # 				print "ApplyInSS", codeBlock, fn, args
+                return self._ApplyInScriptedSection(fn, args)
+            finally:
+                if self.debugManager:
+                    self.debugManager.OnLeaveScript()
+                self.EndScriptedSection()
+        except:
+            self.HandleException(codeBlock)
+
+    # This stack frame is debugged - therefore we do as little as possible in it.
+    def _CompileInScriptedSection(self, code, name, type):
+        if self.debugManager:
+            self.debugManager.OnEnterScript()
+        return compile(code, name, type)
+
+    def CompileInScriptedSection(self, codeBlock, type, realCode=None):
+        if codeBlock.codeObject is not None:  # already compiled
+            return 1
+        if realCode is None:
+            code = codeBlock.codeText
+        else:
+            code = realCode
+        name = codeBlock.GetFileName()
+        self.BeginScriptedSection()
+        try:
+            try:
+                codeObject = self._CompileInScriptedSection(RemoveCR(code), name, type)
+                codeBlock.codeObject = codeObject
+                return 1
+            finally:
+                if self.debugManager:
+                    self.debugManager.OnLeaveScript()
+                self.EndScriptedSection()
+        except:
+            self.HandleException(codeBlock)
+
+    # This stack frame is debugged - therefore we do as little as possible in it.
+    def _ExecInScriptedSection(self, codeObject, globals, locals=None):
+        if self.debugManager:
+            self.debugManager.OnEnterScript()
+            if self.debugManager.adb.appDebugger:
+                return self.debugManager.adb.run(codeObject, globals, locals)
+            else:
+                exec(codeObject, globals, locals)
+        else:
+            exec(codeObject, globals, locals)
+
+    def ExecInScriptedSection(self, codeBlock, globals, locals=None):
+        if locals is None:
+            locals = globals
+        assert (
+            not codeBlock.beenExecuted
+        ), "This code block should not have been executed"
+        codeBlock.beenExecuted = 1
+        self.BeginScriptedSection()
+        try:
+            try:
+                self._ExecInScriptedSection(codeBlock.codeObject, globals, locals)
+            finally:
+                if self.debugManager:
+                    self.debugManager.OnLeaveScript()
+                self.EndScriptedSection()
+        except:
+            self.HandleException(codeBlock)
+
+    def _EvalInScriptedSection(self, codeBlock, globals, locals=None):
+        if self.debugManager:
+            self.debugManager.OnEnterScript()
+            if self.debugManager.adb.appDebugger:
+                return self.debugManager.adb.runeval(codeBlock, globals, locals)
+            else:
+                return eval(codeBlock, globals, locals)
+        else:
+            return eval(codeBlock, globals, locals)
+
+    def EvalInScriptedSection(self, codeBlock, globals, locals=None):
+        if locals is None:
+            locals = globals
+        assert (
+            not codeBlock.beenExecuted
+        ), "This code block should not have been executed"
+        codeBlock.beenExecuted = 1
+        self.BeginScriptedSection()
+        try:
+            try:
+                return self._EvalInScriptedSection(
+                    codeBlock.codeObject, globals, locals
+                )
+            finally:
+                if self.debugManager:
+                    self.debugManager.OnLeaveScript()
+                self.EndScriptedSection()
+        except:
+            self.HandleException(codeBlock)
+
+    def HandleException(self, codeBlock):
+        # NOTE - Never returns - raises a ComException
+        exc_type, exc_value, exc_traceback = sys.exc_info()
+        # If a SERVER exception, re-raise it.  If a client side COM error, it is
+        # likely to have originated from the script code itself, and therefore
+        # needs to be reported like any other exception.
+        if IsCOMServerException(exc_type):
+            # Ensure the traceback doesnt cause a cycle.
+            exc_traceback = None
+            raise
+        # It could be an error by another script.
+        if (
+            issubclass(pythoncom.com_error, exc_type)
+            and exc_value.hresult == axscript.SCRIPT_E_REPORTED
+        ):
+            # Ensure the traceback doesnt cause a cycle.
+            exc_traceback = None
+            raise Exception(scode=exc_value.hresult)
+
+        exception = error.AXScriptException(
+            self, codeBlock, exc_type, exc_value, exc_traceback
+        )
+
+        # Ensure the traceback doesnt cause a cycle.
+        exc_traceback = None
+        result_exception = error.ProcessAXScriptException(
+            self.scriptSite, self.debugManager, exception
+        )
+        if result_exception is not None:
+            try:
+                self.scriptSite.OnScriptTerminate(None, result_exception)
+            except pythoncom.com_error:
+                pass  # Ignore errors telling engine we stopped.
+            # reset ourselves to 'connected' so further events continue to fire.
+            self.SetScriptState(axscript.SCRIPTSTATE_CONNECTED)
+            raise result_exception
+        # I think that in some cases this should just return - but the code
+        # that could return None above is disabled, so it never happens.
+        RaiseAssert(
+            winerror.E_UNEXPECTED, "Don't have an exception to raise to the caller!"
+        )
+
+    def BeginScriptedSection(self):
+        if self.scriptSite is None:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+        self.scriptSite.OnEnterScript()
+
+    def EndScriptedSection(self):
+        if self.scriptSite is None:
+            raise Exception(scode=winerror.E_UNEXPECTED)
+        self.scriptSite.OnLeaveScript()
+
+    def DisableInterrupts(self):
+        pass
+
+    def EnableInterrupts(self):
+        pass
+
+    def GetNamedItem(self, name):
+        try:
+            return self.subItems[name]
+        except KeyError:
+            raise Exception(scode=winerror.E_INVALIDARG)
+
+    def GetNamedItemClass(self):
+        return ScriptItem
+
+    def _AddScriptCodeBlock(self, codeBlock):
+        self.scriptCodeBlocks[codeBlock.GetFileName()] = codeBlock
+        if self.debugManager:
+            self.debugManager.AddScriptBlock(codeBlock)
+
+
+if __name__ == "__main__":
+    print("This is a framework class - please use pyscript.py etc")
+
+
+def dumptypeinfo(typeinfo):
+    return
+    attr = typeinfo.GetTypeAttr()
+    # Loop over all methods
+    print("Methods")
+    for j in range(attr[6]):
+        fdesc = list(typeinfo.GetFuncDesc(j))
+        id = fdesc[0]
+        try:
+            names = typeinfo.GetNames(id)
+        except pythoncom.ole_error:
+            names = None
+        doc = typeinfo.GetDocumentation(id)
+
+        print(" ", names, "has attr", fdesc)
+
+    # Loop over all variables (ie, properties)
+    print("Variables")
+    for j in range(attr[7]):
+        fdesc = list(typeinfo.GetVarDesc(j))
+        names = typeinfo.GetNames(id)
+        print(" ", names, "has attr", fdesc)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pydumper.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pydumper.py
new file mode 100644
index 0000000000000000000000000000000000000000..3d0725aeffd3b82d34576a6dc4ede57b96df105b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pydumper.py	
@@ -0,0 +1,77 @@
+# pydumper.py
+#
+# This is being worked on - it does not yet work at all, in ay way
+# shape or form :-)
+#
+# A new script engine, derived from the standard scripting engine,
+# which dumps information.
+
+# This generally can be used to grab all sorts of useful details about
+# an engine - expose bugs in it or Python, dump the object model, etc.
+
+# As it is derived from the standard engine, it fully supports Python
+# as a scripting language - meaning the dumps produced can be quite dynamic,
+# and based on the script code you execute.
+
+from win32com.axscript import axscript
+
+from . import pyscript
+from .pyscript import SCRIPTTEXT_FORCEEXECUTION, Exception, RaiseAssert, trace
+
+PyDump_CLSID = "{ac527e60-c693-11d0-9c25-00aa00125a98}"
+
+
+class AXScriptAttribute(pyscript.AXScriptAttribute):
+    pass
+
+
+class NamedScriptAttribute(pyscript.NamedScriptAttribute):
+    pass
+
+
+class PyScript(pyscript.PyScript):
+    pass
+
+
+def Register():
+    import sys
+
+    if "-d" in sys.argv:
+        dispatcher = "DispatcherWin32trace"
+        debug_desc = " (" + dispatcher + ")"
+        debug_option = "Yes"
+    else:
+        dispatcher = None
+        debug_desc = ""
+        debug_option = ""
+
+    categories = [axscript.CATID_ActiveScript, axscript.CATID_ActiveScriptParse]
+    clsid = PyDump_CLSID
+    lcid = 0x0409  # // english
+    policy = None  # "win32com.axscript.client.axspolicy.AXScriptPolicy"
+
+    print("Registering COM server%s..." % debug_desc)
+    from win32com.server.register import RegisterServer
+
+    languageName = "PyDump"
+    verProgId = "Python.Dumper.1"
+    RegisterServer(
+        clsid=clsid,
+        pythonInstString="win32com.axscript.client.pyscript.PyDumper",
+        className="Python Debugging/Dumping ActiveX Scripting Engine",
+        progID=languageName,
+        verProgID=verProgId,
+        catids=categories,
+        policy=policy,
+        dispatcher=dispatcher,
+    )
+
+    CreateRegKey(languageName + "\\OLEScript")
+    # Basic Registration for wsh.
+    win32com.server.register._set_string(".pysDump", "pysDumpFile")
+    win32com.server.register._set_string("pysDumpFile\\ScriptEngine", languageName)
+    print("Dumping Server registered.")
+
+
+if __name__ == "__main__":
+    Register()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript.py
new file mode 100644
index 0000000000000000000000000000000000000000..d2b21b58e155dc26a8d2e1b051ae31375bf14d49
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript.py	
@@ -0,0 +1,443 @@
+"""Python ActiveX Scripting Implementation
+
+This module implements the Python ActiveX Scripting client.
+
+To register the implementation, simply "run" this Python program - ie
+either double-click on it, or run "python.exe pyscript.py" from the
+command line.
+"""
+
+import re
+
+import pythoncom
+import win32api
+import win32com
+import win32com.client.dynamic
+import win32com.server.register
+import winerror
+from win32com.axscript import axscript
+from win32com.axscript.client import framework, scriptdispatch
+from win32com.axscript.client.framework import (
+    SCRIPTTEXT_FORCEEXECUTION,
+    SCRIPTTEXT_ISEXPRESSION,
+    SCRIPTTEXT_ISPERSISTENT,
+    Exception,
+    RaiseAssert,
+    trace,
+)
+
+PyScript_CLSID = "{DF630910-1C1D-11d0-AE36-8C0F5E000000}"
+
+debugging_attr = 0
+
+
+def debug_attr_print(*args):
+    if debugging_attr:
+        trace(*args)
+
+
+def ExpandTabs(text):
+    return re.sub("\t", "    ", text)
+
+
+def AddCR(text):
+    return re.sub("\n", "\r\n", text)
+
+
+class AXScriptCodeBlock(framework.AXScriptCodeBlock):
+    def GetDisplayName(self):
+        return "PyScript - " + framework.AXScriptCodeBlock.GetDisplayName(self)
+
+
+# There is only ever _one_ ax object - it exists in the global namespace
+# for all script items.
+# It performs a search from all global/visible objects
+# down.
+# This means that if 2 sub-objects of the same name are used
+# then only one is ever reachable using the ax shortcut.
+class AXScriptAttribute:
+    "An attribute in a scripts namespace."
+
+    def __init__(self, engine):
+        self.__dict__["_scriptEngine_"] = engine
+
+    def __getattr__(self, attr):
+        if attr[1] == "_" and attr[:-1] == "_":
+            raise AttributeError(attr)
+        rc = self._FindAttribute_(attr)
+        if rc is None:
+            raise AttributeError(attr)
+        return rc
+
+    def _Close_(self):
+        self.__dict__["_scriptEngine_"] = None
+
+    def _DoFindAttribute_(self, obj, attr):
+        try:
+            return obj.subItems[attr.lower()].attributeObject
+        except KeyError:
+            pass
+        # Check out the sub-items
+        for item in obj.subItems.values():
+            try:
+                return self._DoFindAttribute_(item, attr)
+            except AttributeError:
+                pass
+        raise AttributeError(attr)
+
+    def _FindAttribute_(self, attr):
+        for item in self._scriptEngine_.subItems.values():
+            try:
+                return self._DoFindAttribute_(item, attr)
+            except AttributeError:
+                pass
+        # All else fails, see if it is a global
+        # (mainly b/w compat)
+        return getattr(self._scriptEngine_.globalNameSpaceModule, attr)
+
+
+# 		raise AttributeError(attr)
+
+
+class NamedScriptAttribute:
+    "An explicitely named object in an objects namespace"
+
+    # Each named object holds a reference to one of these.
+    # Whenever a sub-item appears in a namespace, it is really one of these
+    # objects.  Has a circular reference back to the item itself, which is
+    # closed via _Close_()
+    def __init__(self, scriptItem):
+        self.__dict__["_scriptItem_"] = scriptItem
+
+    def __repr__(self):
+        return "<NamedItemAttribute" + repr(self._scriptItem_) + ">"
+
+    def __getattr__(self, attr):
+        # If a known subitem, return it.
+        try:
+            return self._scriptItem_.subItems[attr.lower()].attributeObject
+        except KeyError:
+            # Otherwise see if the dispatch can give it to us
+            if self._scriptItem_.dispatchContainer:
+                return getattr(self._scriptItem_.dispatchContainer, attr)
+        raise AttributeError(attr)
+
+    def __setattr__(self, attr, value):
+        # XXX - todo - if a known item, then should call its default
+        # dispatch method.
+        attr = attr.lower()
+        if self._scriptItem_.dispatchContainer:
+            try:
+                return setattr(self._scriptItem_.dispatchContainer, attr, value)
+            except AttributeError:
+                pass
+        raise AttributeError(attr)
+
+    def _Close_(self):
+        self.__dict__["_scriptItem_"] = None
+
+
+class ScriptItem(framework.ScriptItem):
+    def __init__(self, parentItem, name, dispatch, flags):
+        framework.ScriptItem.__init__(self, parentItem, name, dispatch, flags)
+        self.scriptlets = {}
+        self.attributeObject = None
+
+    def Reset(self):
+        framework.ScriptItem.Reset(self)
+        if self.attributeObject:
+            self.attributeObject._Close_()
+        self.attributeObject = None
+
+    def Close(self):
+        framework.ScriptItem.Close(self)  # calls reset.
+        self.dispatchContainer = None
+        self.scriptlets = {}
+
+    def Register(self):
+        framework.ScriptItem.Register(self)
+        self.attributeObject = NamedScriptAttribute(self)
+        if self.dispatch:
+            # Need to avoid the new Python "lazy" dispatch behaviour.
+            try:
+                engine = self.GetEngine()
+                olerepr = clsid = None
+                typeinfo = self.dispatch.GetTypeInfo()
+                clsid = typeinfo.GetTypeAttr()[0]
+                try:
+                    olerepr = engine.mapKnownCOMTypes[clsid]
+                except KeyError:
+                    pass
+            except pythoncom.com_error:
+                typeinfo = None
+            if olerepr is None:
+                olerepr = win32com.client.dynamic.MakeOleRepr(
+                    self.dispatch, typeinfo, None
+                )
+                if clsid is not None:
+                    engine.mapKnownCOMTypes[clsid] = olerepr
+            self.dispatchContainer = win32com.client.dynamic.CDispatch(
+                self.dispatch, olerepr, self.name
+            )
+
+
+# 			self.dispatchContainer = win32com.client.dynamic.Dispatch(self.dispatch, userName = self.name)
+# 			self.dispatchContainer = win32com.client.dynamic.DumbDispatch(self.dispatch, userName = self.name)
+
+# 	def Connect(self):
+# 		framework.ScriptItem.Connect(self)
+# 	def Disconnect(self):
+# 		framework.ScriptItem.Disconnect(self)
+
+
+class PyScript(framework.COMScript):
+    # Setup the auto-registration stuff...
+    _reg_verprogid_ = "Python.AXScript.2"
+    _reg_progid_ = "Python"
+    # 	_reg_policy_spec_ = default
+    _reg_catids_ = [axscript.CATID_ActiveScript, axscript.CATID_ActiveScriptParse]
+    _reg_desc_ = "Python ActiveX Scripting Engine"
+    _reg_clsid_ = PyScript_CLSID
+    _reg_class_spec_ = "win32com.axscript.client.pyscript.PyScript"
+    _reg_remove_keys_ = [(".pys",), ("pysFile",)]
+    _reg_threading_ = "both"
+
+    def __init__(self):
+        framework.COMScript.__init__(self)
+        self.globalNameSpaceModule = None
+        self.codeBlocks = []
+        self.scriptDispatch = None
+
+    def InitNew(self):
+        framework.COMScript.InitNew(self)
+        import imp
+
+        self.scriptDispatch = None
+        self.globalNameSpaceModule = imp.new_module("__ax_main__")
+        self.globalNameSpaceModule.__dict__["ax"] = AXScriptAttribute(self)
+
+        self.codeBlocks = []
+        self.persistedCodeBlocks = []
+        self.mapKnownCOMTypes = {}  # Map of known CLSID to typereprs
+        self.codeBlockCounter = 0
+
+    def Stop(self):
+        # Flag every pending script as already done
+        for b in self.codeBlocks:
+            b.beenExecuted = 1
+        return framework.COMScript.Stop(self)
+
+    def Reset(self):
+        # Reset all code-blocks that are persistent, and discard the rest
+        oldCodeBlocks = self.codeBlocks[:]
+        self.codeBlocks = []
+        for b in oldCodeBlocks:
+            if b.flags & SCRIPTTEXT_ISPERSISTENT:
+                b.beenExecuted = 0
+                self.codeBlocks.append(b)
+        return framework.COMScript.Reset(self)
+
+    def _GetNextCodeBlockNumber(self):
+        self.codeBlockCounter = self.codeBlockCounter + 1
+        return self.codeBlockCounter
+
+    def RegisterNamedItem(self, item):
+        wasReg = item.isRegistered
+        framework.COMScript.RegisterNamedItem(self, item)
+        if not wasReg:
+            # Insert into our namespace.
+            # Add every item by name
+            if item.IsVisible():
+                self.globalNameSpaceModule.__dict__[item.name] = item.attributeObject
+            if item.IsGlobal():
+                # Global items means sub-items are also added...
+                for subitem in item.subItems.values():
+                    self.globalNameSpaceModule.__dict__[
+                        subitem.name
+                    ] = subitem.attributeObject
+                # Also add all methods
+                for name, entry in item.dispatchContainer._olerepr_.mapFuncs.items():
+                    if not entry.hidden:
+                        self.globalNameSpaceModule.__dict__[name] = getattr(
+                            item.dispatchContainer, name
+                        )
+
+    def DoExecutePendingScripts(self):
+        try:
+            globs = self.globalNameSpaceModule.__dict__
+            for codeBlock in self.codeBlocks:
+                if not codeBlock.beenExecuted:
+                    if self.CompileInScriptedSection(codeBlock, "exec"):
+                        self.ExecInScriptedSection(codeBlock, globs)
+        finally:
+            pass
+
+    def DoRun(self):
+        pass
+
+    def Close(self):
+        self.ResetNamespace()
+        self.globalNameSpaceModule = None
+        self.codeBlocks = []
+        self.scriptDispatch = None
+        framework.COMScript.Close(self)
+
+    def GetScriptDispatch(self, name):
+        # 		trace("GetScriptDispatch with", name)
+        # 		if name is not None: return None
+        if self.scriptDispatch is None:
+            self.scriptDispatch = scriptdispatch.MakeScriptDispatch(
+                self, self.globalNameSpaceModule
+            )
+        return self.scriptDispatch
+
+    def MakeEventMethodName(self, subItemName, eventName):
+        return (
+            subItemName[0].upper()
+            + subItemName[1:]
+            + "_"
+            + eventName[0].upper()
+            + eventName[1:]
+        )
+
+    def DoAddScriptlet(
+        self,
+        defaultName,
+        code,
+        itemName,
+        subItemName,
+        eventName,
+        delimiter,
+        sourceContextCookie,
+        startLineNumber,
+    ):
+        # Just store the code away - compile when called.  (JIT :-)
+        item = self.GetNamedItem(itemName)
+        if (
+            itemName == subItemName
+        ):  # Explicit handlers - eg <SCRIPT LANGUAGE="Python" for="TestForm" Event="onSubmit">
+            subItem = item
+        else:
+            subItem = item.GetCreateSubItem(item, subItemName, None, None)
+        funcName = self.MakeEventMethodName(subItemName, eventName)
+
+        codeBlock = AXScriptCodeBlock(
+            "Script Event %s" % funcName, code, sourceContextCookie, startLineNumber, 0
+        )
+        self._AddScriptCodeBlock(codeBlock)
+        subItem.scriptlets[funcName] = codeBlock
+
+    def DoProcessScriptItemEvent(self, item, event, lcid, wFlags, args):
+        # 		trace("ScriptItemEvent", self, item, event, event.name, lcid, wFlags, args)
+        funcName = self.MakeEventMethodName(item.name, event.name)
+        codeBlock = function = None
+        try:
+            function = item.scriptlets[funcName]
+            if type(function) == type(self):  # ie, is a CodeBlock instance
+                codeBlock = function
+                function = None
+        except KeyError:
+            pass
+        if codeBlock is not None:
+            realCode = "def %s():\n" % funcName
+            for line in framework.RemoveCR(codeBlock.codeText).split("\n"):
+                realCode = realCode + "\t" + line + "\n"
+            realCode = realCode + "\n"
+            if not self.CompileInScriptedSection(codeBlock, "exec", realCode):
+                return
+            dict = {}
+            self.ExecInScriptedSection(
+                codeBlock, self.globalNameSpaceModule.__dict__, dict
+            )
+            function = dict[funcName]
+            # cache back in scriptlets as a function.
+            item.scriptlets[funcName] = function
+        if function is None:
+            # still no function - see if in the global namespace.
+            try:
+                function = self.globalNameSpaceModule.__dict__[funcName]
+            except KeyError:
+                # Not there _exactly_ - do case ins search.
+                funcNameLook = funcName.lower()
+                for attr in self.globalNameSpaceModule.__dict__.keys():
+                    if funcNameLook == attr.lower():
+                        function = self.globalNameSpaceModule.__dict__[attr]
+                        # cache back in scriptlets, to avoid this overhead next time
+                        item.scriptlets[funcName] = function
+
+        if function is None:
+            raise Exception(scode=winerror.DISP_E_MEMBERNOTFOUND)
+        return self.ApplyInScriptedSection(codeBlock, function, args)
+
+    def DoParseScriptText(
+        self, code, sourceContextCookie, startLineNumber, bWantResult, flags
+    ):
+        code = framework.RemoveCR(code) + "\n"
+        if flags & SCRIPTTEXT_ISEXPRESSION:
+            name = "Script Expression"
+            exec_type = "eval"
+        else:
+            name = "Script Block"
+            exec_type = "exec"
+        num = self._GetNextCodeBlockNumber()
+        if num == 1:
+            num = ""
+        name = "%s %s" % (name, num)
+        codeBlock = AXScriptCodeBlock(
+            name, code, sourceContextCookie, startLineNumber, flags
+        )
+        self._AddScriptCodeBlock(codeBlock)
+        globs = self.globalNameSpaceModule.__dict__
+        if bWantResult:  # always immediate.
+            if self.CompileInScriptedSection(codeBlock, exec_type):
+                if flags & SCRIPTTEXT_ISEXPRESSION:
+                    return self.EvalInScriptedSection(codeBlock, globs)
+                else:
+                    return self.ExecInScriptedSection(codeBlock, globs)
+
+            # else compile failed, but user chose to keep running...
+        else:
+            if flags & SCRIPTTEXT_FORCEEXECUTION:
+                if self.CompileInScriptedSection(codeBlock, exec_type):
+                    self.ExecInScriptedSection(codeBlock, globs)
+            else:
+                self.codeBlocks.append(codeBlock)
+
+    def GetNamedItemClass(self):
+        return ScriptItem
+
+    def ResetNamespace(self):
+        if self.globalNameSpaceModule is not None:
+            try:
+                self.globalNameSpaceModule.ax._Reset_()
+            except AttributeError:
+                pass  # ???
+            globalNameSpaceModule = None
+
+
+def DllRegisterServer():
+    klass = PyScript
+    win32com.server.register._set_subkeys(
+        klass._reg_progid_ + "\\OLEScript", {}
+    )  # Just a CreateKey
+    # Basic Registration for wsh.
+    win32com.server.register._set_string(".pys", "pysFile")
+    win32com.server.register._set_string("pysFile\\ScriptEngine", klass._reg_progid_)
+    guid_wsh_shellex = "{60254CA5-953B-11CF-8C96-00AA00B8708C}"
+    win32com.server.register._set_string(
+        "pysFile\\ShellEx\\DropHandler", guid_wsh_shellex
+    )
+    win32com.server.register._set_string(
+        "pysFile\\ShellEx\\PropertySheetHandlers\\WSHProps", guid_wsh_shellex
+    )
+
+
+def Register(klass=PyScript):
+    ret = win32com.server.register.UseCommandLine(
+        klass, finalize_register=DllRegisterServer
+    )
+    return ret
+
+
+if __name__ == "__main__":
+    Register()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript_rexec.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript_rexec.py
new file mode 100644
index 0000000000000000000000000000000000000000..a07b5a1654a1fecfd92e22d526d9a357e1090bfb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/pyscript_rexec.py	
@@ -0,0 +1,49 @@
+# A version of the ActiveScripting engine that enables rexec support
+# This version supports hosting by IE - however, due to Python's
+# rexec module being neither completely trusted nor private, it is
+# *not* enabled by default.
+# As of Python 2.2, rexec is simply not available - thus, if you use this,
+# a HTML page can do almost *anything* at all on your machine.
+
+# You almost certainly do NOT want to use thus!
+
+import pythoncom
+from win32com.axscript import axscript
+
+from . import pyscript
+
+INTERFACE_USES_DISPEX = 0x00000004  # Object knows to use IDispatchEx
+INTERFACE_USES_SECURITY_MANAGER = (
+    0x00000008  # Object knows to use IInternetHostSecurityManager
+)
+
+
+class PyScriptRExec(pyscript.PyScript):
+    # Setup the auto-registration stuff...
+    _reg_verprogid_ = "Python.AXScript-rexec.2"
+    _reg_progid_ = "Python"  # Same ProgID as the standard engine.
+    # 	_reg_policy_spec_ = default
+    _reg_catids_ = [axscript.CATID_ActiveScript, axscript.CATID_ActiveScriptParse]
+    _reg_desc_ = "Python ActiveX Scripting Engine (with rexec support)"
+    _reg_clsid_ = "{69c2454b-efa2-455b-988c-c3651c4a2f69}"
+    _reg_class_spec_ = "win32com.axscript.client.pyscript_rexec.PyScriptRExec"
+    _reg_remove_keys_ = [(".pys",), ("pysFile",)]
+    _reg_threading_ = "Apartment"
+
+    def _GetSupportedInterfaceSafetyOptions(self):
+        # print "**** calling", pyscript.PyScript._GetSupportedInterfaceSafetyOptions, "**->", pyscript.PyScript._GetSupportedInterfaceSafetyOptions(self)
+        return (
+            INTERFACE_USES_DISPEX
+            | INTERFACE_USES_SECURITY_MANAGER
+            | axscript.INTERFACESAFE_FOR_UNTRUSTED_DATA
+            | axscript.INTERFACESAFE_FOR_UNTRUSTED_CALLER
+        )
+
+
+if __name__ == "__main__":
+    print("WARNING: By registering this engine, you are giving remote HTML code")
+    print("the ability to execute *any* code on your system.")
+    print()
+    print("You almost certainly do NOT want to do this.")
+    print("You have been warned, and are doing this at your own (significant) risk")
+    pyscript.Register(PyScriptRExec)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/scriptdispatch.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/scriptdispatch.py
new file mode 100644
index 0000000000000000000000000000000000000000..525326e7d6271eda1dd2370ad52dd6cf67793945
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/client/scriptdispatch.py	
@@ -0,0 +1,115 @@
+"""dynamic dispatch objects for AX Script.
+
+ This is an IDispatch object that a scripting host may use to
+ query and invoke methods on the main script.  Not may hosts use
+ this yet, so it is not well tested!
+"""
+
+import types
+
+import pythoncom
+import win32com.server.policy
+import win32com.server.util
+import winerror
+from win32com.axscript import axscript
+from win32com.client import Dispatch
+from win32com.server.exception import COMException
+
+debugging = 0
+
+PyIDispatchType = pythoncom.TypeIIDs[pythoncom.IID_IDispatch]
+
+
+def _is_callable(obj):
+    return type(obj) in [types.FunctionType, types.MethodType]
+    # ignore hasattr(obj, "__call__") as this means all COM objects!
+
+
+class ScriptDispatch:
+    _public_methods_ = []
+
+    def __init__(self, engine, scriptNamespace):
+        self.engine = engine
+        self.scriptNamespace = scriptNamespace
+
+    def _dynamic_(self, name, lcid, wFlags, args):
+        # Ensure any newly added items are available.
+        self.engine.RegisterNewNamedItems()
+        self.engine.ProcessNewNamedItemsConnections()
+        if wFlags & pythoncom.INVOKE_FUNC:
+            # attempt to call a function
+            try:
+                func = getattr(self.scriptNamespace, name)
+                if not _is_callable(func):
+                    raise AttributeError(name)  # Not a function.
+                realArgs = []
+                for arg in args:
+                    if type(arg) == PyIDispatchType:
+                        realArgs.append(Dispatch(arg))
+                    else:
+                        realArgs.append(arg)
+                # xxx - todo - work out what code block to pass???
+                return self.engine.ApplyInScriptedSection(None, func, tuple(realArgs))
+
+            except AttributeError:
+                if not wFlags & pythoncom.DISPATCH_PROPERTYGET:
+                    raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+        if wFlags & pythoncom.DISPATCH_PROPERTYGET:
+            # attempt to get a property
+            try:
+                ret = getattr(self.scriptNamespace, name)
+                if _is_callable(ret):
+                    raise AttributeError(name)  # Not a property.
+            except AttributeError:
+                raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+            except COMException as instance:
+                raise
+            except:
+                ret = self.engine.HandleException()
+            return ret
+
+        raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+
+
+class StrictDynamicPolicy(win32com.server.policy.DynamicPolicy):
+    def _wrap_(self, object):
+        win32com.server.policy.DynamicPolicy._wrap_(self, object)
+        if hasattr(self._obj_, "scriptNamespace"):
+            for name in dir(self._obj_.scriptNamespace):
+                self._dyn_dispid_to_name_[self._getdispid_(name, 0)] = name
+
+    def _getmembername_(self, dispid):
+        try:
+            return str(self._dyn_dispid_to_name_[dispid])
+        except KeyError:
+            raise COMException(scode=winerror.DISP_E_UNKNOWNNAME, desc="Name not found")
+
+    def _getdispid_(self, name, fdex):
+        try:
+            func = getattr(self._obj_.scriptNamespace, str(name))
+        except AttributeError:
+            raise COMException(scode=winerror.DISP_E_MEMBERNOTFOUND)
+        # 		if not _is_callable(func):
+        return win32com.server.policy.DynamicPolicy._getdispid_(self, name, fdex)
+
+
+def _wrap_debug(obj):
+    return win32com.server.util.wrap(
+        obj,
+        usePolicy=StrictDynamicPolicy,
+        useDispatcher=win32com.server.policy.DispatcherWin32trace,
+    )
+
+
+def _wrap_nodebug(obj):
+    return win32com.server.util.wrap(obj, usePolicy=StrictDynamicPolicy)
+
+
+if debugging:
+    _wrap = _wrap_debug
+else:
+    _wrap = _wrap_nodebug
+
+
+def MakeScriptDispatch(engine, namespace):
+    return _wrap(ScriptDispatch(engine, namespace))
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/axsite.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/axsite.py
new file mode 100644
index 0000000000000000000000000000000000000000..d07ed120d0bdd11c7727362ff09cb969052ecc74
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/axsite.py	
@@ -0,0 +1,145 @@
+import pythoncom
+import win32com.axscript.axscript
+import winerror
+from win32com.axscript import axscript
+from win32com.server import exception, util
+
+
+class AXEngine:
+    def __init__(self, site, engine):
+        self.eScript = self.eParse = self.eSafety = None
+        if type(engine) == type(""):
+            engine = pythoncom.CoCreateInstance(
+                engine, None, pythoncom.CLSCTX_SERVER, pythoncom.IID_IUnknown
+            )
+
+        self.eScript = engine.QueryInterface(axscript.IID_IActiveScript)
+        self.eParse = engine.QueryInterface(axscript.IID_IActiveScriptParse)
+        self.eSafety = engine.QueryInterface(axscript.IID_IObjectSafety)
+
+        self.eScript.SetScriptSite(site)
+        self.eParse.InitNew()
+
+    def __del__(self):
+        self.Close()
+
+    def GetScriptDispatch(self, name=None):
+        return self.eScript.GetScriptDispatch(name)
+
+    def AddNamedItem(self, item, flags):
+        return self.eScript.AddNamedItem(item, flags)
+
+    # Some helpers.
+    def AddCode(self, code, flags=0):
+        self.eParse.ParseScriptText(code, None, None, None, 0, 0, flags)
+
+    def EvalCode(self, code):
+        return self.eParse.ParseScriptText(
+            code, None, None, None, 0, 0, axscript.SCRIPTTEXT_ISEXPRESSION
+        )
+
+    def Start(self):
+        # Should maybe check state?
+        # Do I need to transition through?
+        self.eScript.SetScriptState(axscript.SCRIPTSTATE_STARTED)
+
+    #    self.eScript.SetScriptState(axscript.SCRIPTSTATE_CONNECTED)
+
+    def Close(self):
+        if self.eScript:
+            self.eScript.Close()
+        self.eScript = self.eParse = self.eSafety = None
+
+    def SetScriptState(self, state):
+        self.eScript.SetScriptState(state)
+
+
+IActiveScriptSite_methods = [
+    "GetLCID",
+    "GetItemInfo",
+    "GetDocVersionString",
+    "OnScriptTerminate",
+    "OnStateChange",
+    "OnScriptError",
+    "OnEnterScript",
+    "OnLeaveScript",
+]
+
+
+class AXSite:
+    """An Active Scripting site.  A Site can have exactly one engine."""
+
+    _public_methods_ = IActiveScriptSite_methods
+    _com_interfaces_ = [axscript.IID_IActiveScriptSite]
+
+    def __init__(self, objModel={}, engine=None, lcid=0):
+        self.lcid = lcid
+        self.objModel = {}
+        for name, object in objModel.items():
+            # Gregs code did string.lower this - I think that is callers job if he wants!
+            self.objModel[name] = object
+
+        self.engine = None
+        if engine:
+            self._AddEngine(engine)
+
+    def AddEngine(self, engine):
+        """Adds a new engine to the site.
+        engine can be a string, or a fully wrapped engine object.
+        """
+        if type(engine) == type(""):
+            newEngine = AXEngine(util.wrap(self), engine)
+        else:
+            newEngine = engine
+        self.engine = newEngine
+        flags = (
+            axscript.SCRIPTITEM_ISVISIBLE
+            | axscript.SCRIPTITEM_NOCODE
+            | axscript.SCRIPTITEM_GLOBALMEMBERS
+            | axscript.SCRIPTITEM_ISPERSISTENT
+        )
+        for name in self.objModel.keys():
+            newEngine.AddNamedItem(name, flags)
+            newEngine.SetScriptState(axscript.SCRIPTSTATE_INITIALIZED)
+        return newEngine
+
+    # B/W compat
+    _AddEngine = AddEngine
+
+    def _Close(self):
+        self.engine.Close()
+        self.objModel = {}
+
+    def GetLCID(self):
+        return self.lcid
+
+    def GetItemInfo(self, name, returnMask):
+        if name not in self.objModel:
+            raise exception.Exception(
+                scode=winerror.TYPE_E_ELEMENTNOTFOUND, desc="item not found"
+            )
+
+        ### for now, we don't have any type information
+
+        if returnMask & axscript.SCRIPTINFO_IUNKNOWN:
+            return (self.objModel[name], None)
+
+        return (None, None)
+
+    def GetDocVersionString(self):
+        return "Python AXHost version 1.0"
+
+    def OnScriptTerminate(self, result, excepInfo):
+        pass
+
+    def OnStateChange(self, state):
+        pass
+
+    def OnScriptError(self, errorInterface):
+        return winerror.S_FALSE
+
+    def OnEnterScript(self):
+        pass
+
+    def OnLeaveScript(self):
+        pass
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/error.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/error.py
new file mode 100644
index 0000000000000000000000000000000000000000..82491a6ebe1c9b66c970c30e1f9f174029c296b5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/axscript/server/error.py	
@@ -0,0 +1,16 @@
+"""Exception instance for AXScript servers.
+
+This module implements an exception instance that is raised by the core 
+server scripting support.
+
+When a script error occurs, it wraps the COM object that describes the
+exception in a Python instance, which can then be raised and caught.
+"""
+
+
+class Exception:
+    def __init__(self, activeScriptError):
+        self.activeScriptError = activeScriptError
+
+    def __getattr__(self, attr):
+        return getattr(self.activeScriptError, attr)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..3a893267ed404c4d980001d4b383b0882c4e7c08
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/__init__.py	
@@ -0,0 +1,6 @@
+# This is a python package
+# __PackageSupportBuildPath__ not needed for distutil based builds,
+# but not everyone is there yet.
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/bits.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/bits.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..88780ad706223934b68fcafbf5a098fce25e161c
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/bits/bits.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d5db8b9375cce5e37b013fc099e1ccc4ba4374e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/__init__.py	
@@ -0,0 +1,4 @@
+# See if we have a special directory for the binaries (for developers)
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/directsound.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/directsound.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..e782e70c8ba7ab904758b40411354bdf4f57ba37
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/directsound/directsound.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..cc577a23c2fc2b67b31fd1279b73203fdcef0216
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/__init__.py	
@@ -0,0 +1 @@
+# empty file to designate as a package.
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/demo/filterDemo.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/demo/filterDemo.py
new file mode 100644
index 0000000000000000000000000000000000000000..30742d8a3b2b074988c1b3e148216f6bf3347545
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/demo/filterDemo.py	
@@ -0,0 +1,300 @@
+import pythoncom
+import pywintypes
+from win32com import storagecon
+from win32com.ifilter import ifilter
+from win32com.ifilter.ifiltercon import *
+
+
+class FileParser:
+    # Property IDs for the Storage Property Set
+    PIDS_BODY = 0x00000013
+
+    # property IDs for HTML Storage Property Set
+    PIDH_DESCRIPTION = "DESCRIPTION"
+    PIDH_HREF = "A.HREF"
+    PIDH_IMGSRC = "IMG.SRC"
+
+    # conversion map to convert ifilter properties to more user friendly names
+    propertyToName = {
+        PSGUID_STORAGE: {PIDS_BODY: "body"},
+        PSGUID_SUMMARYINFORMATION: {
+            PIDSI_TITLE: "title",
+            PIDSI_SUBJECT: "description",
+            PIDSI_AUTHOR: "author",
+            PIDSI_KEYWORDS: "keywords",
+            PIDSI_COMMENTS: "comments",
+        },
+        PSGUID_HTMLINFORMATION: {PIDH_DESCRIPTION: "description"},
+        PSGUID_HTML2_INFORMATION: {PIDH_HREF: "href", PIDH_IMGSRC: "img"},
+    }
+
+    def __init__(self, verbose=False):
+        self.f = None
+        self.stg = None
+        self.verbose = verbose
+
+    def Close(self):
+        self.f = None
+        self.stg = None
+
+    def Parse(self, fileName, maxErrors=10):
+        properties = {}
+
+        try:
+            self._bind_to_filter(fileName)
+            try:
+                flags = self.f.Init(
+                    IFILTER_INIT_APPLY_INDEX_ATTRIBUTES
+                    | IFILTER_INIT_APPLY_OTHER_ATTRIBUTES
+                )
+                if flags == IFILTER_FLAGS_OLE_PROPERTIES and self.stg is not None:
+                    self._trace("filter requires to get properities via ole")
+                    self._get_properties(properties)
+
+                errCnt = 0
+                while True:
+                    try:
+                        # each chunk returns a tuple with the following:-
+                        # idChunk       = The chunk identifier. each chunk has a unique identifier
+                        # breakType     = The type of break that separates the previous chunk from the current chunk. Values are:-
+                        #                 CHUNK_NO_BREAK=0,CHUNK_EOW=1,CHUNK_EOS= 2,CHUNK_EOP= 3,CHUNK_EOC= 4
+                        # flags         = Flags indicate whether this chunk contains a text-type or a value-type property
+                        #                 locale = The language and sublanguage associated with a chunk of text
+                        # attr          = A tuple containing the property to be applied to the chunk. Tuple is (propertyset GUID, property ID)
+                        #                 Property ID can be a number or string
+                        # idChunkSource = The ID of the source of a chunk. The value of the idChunkSource member depends on the nature of the chunk
+                        # startSource   = The offset from which the source text for a derived chunk starts in the source chunk
+                        # lenSource     = The length in characters of the source text from which the current chunk was derived.
+                        #                 A zero value signifies character-by-character correspondence between the source text and the derived text.
+
+                        (
+                            idChunk,
+                            breakType,
+                            flags,
+                            locale,
+                            attr,
+                            idChunkSource,
+                            startSource,
+                            lenSource,
+                        ) = self.f.GetChunk()
+                        self._trace(
+                            "Chunk details:",
+                            idChunk,
+                            breakType,
+                            flags,
+                            locale,
+                            attr,
+                            idChunkSource,
+                            startSource,
+                            lenSource,
+                        )
+
+                        # attempt to map each property to a more user friendly name. If we don't know what it is just return
+                        # the set guid and property id. (note: the id can be a number or a string.
+                        propSet = self.propertyToName.get(attr[0])
+                        if propSet:
+                            propName = propSet.get(attr[1], "%s:%s" % attr)
+                        else:
+                            propName = "%s:%s" % attr
+
+                    except pythoncom.com_error as e:
+                        if e[0] == FILTER_E_END_OF_CHUNKS:
+                            # we have read all the chunks
+                            break
+                        elif e[0] in [
+                            FILTER_E_EMBEDDING_UNAVAILABLE,
+                            FILTER_E_LINK_UNAVAILABLE,
+                        ]:
+                            # the next chunk can't be read. Also keep track of the number of times we
+                            # fail as some filters (ie. the Msoft office ones can get stuck here)
+                            errCnt += 1
+                            if errCnt > maxErrors:
+                                raise
+                            else:
+                                continue
+                        elif e[0] == FILTER_E_ACCESS:
+                            self._trace("Access denied")
+                            raise
+                        elif e[0] == FILTER_E_PASSWORD:
+                            self._trace("Password required")
+                            raise
+                        else:
+                            # any other type of error really can't be recovered from
+                            raise
+
+                    # reset consecutive errors (some filters may get stuck in a lopp if embedding or link failures occurs
+                    errCnt = 0
+
+                    if flags == CHUNK_TEXT:
+                        # its a text segment - get all available text for this chunk.
+                        body_chunks = properties.setdefault(propName, [])
+                        self._get_text(body_chunks)
+                    elif flags == CHUNK_VALUE:
+                        # its a data segment - get the value
+                        properties[propName] = self.f.GetValue()
+                    else:
+                        self._trace("Unknown flag returned by GetChunk:", flags)
+            finally:
+                self.Close()
+
+        except pythoncom.com_error as e:
+            self._trace("ERROR processing file", e)
+            raise
+
+        return properties
+
+    def _bind_to_filter(self, fileName):
+        """
+        See if the file is a structured storage file or a normal file
+        and then return an ifilter interface by calling the appropriate bind/load function
+        """
+        if pythoncom.StgIsStorageFile(fileName):
+            self.stg = pythoncom.StgOpenStorage(
+                fileName, None, storagecon.STGM_READ | storagecon.STGM_SHARE_DENY_WRITE
+            )
+            try:
+                self.f = ifilter.BindIFilterFromStorage(self.stg)
+            except pythoncom.com_error as e:
+                if (
+                    e[0] == -2147467262
+                ):  # 0x80004002: # no interface, try the load interface (this happens for some MSoft files)
+                    self.f = ifilter.LoadIFilter(fileName)
+                else:
+                    raise
+        else:
+            self.f = ifilter.LoadIFilter(fileName)
+            self.stg = None
+
+    def _get_text(self, body_chunks):
+        """
+        Gets all the text for a particular chunk. We need to keep calling get text till all the
+        segments for this chunk are retrieved
+        """
+        while True:
+            try:
+                body_chunks.append(self.f.GetText())
+            except pythoncom.com_error as e:
+                if e[0] in [
+                    FILTER_E_NO_MORE_TEXT,
+                    FILTER_E_NO_MORE_TEXT,
+                    FILTER_E_NO_TEXT,
+                ]:
+                    break
+                else:
+                    raise  # not one of the values we were expecting
+
+    def _get_properties(self, properties):
+        """
+        Use OLE property sets to get base properties
+        """
+        try:
+            pss = self.stg.QueryInterface(pythoncom.IID_IPropertySetStorage)
+        except pythoncom.com_error as e:
+            self._trace("No Property information could be retrieved", e)
+            return
+
+        ps = pss.Open(PSGUID_SUMMARYINFORMATION)
+
+        props = (
+            PIDSI_TITLE,
+            PIDSI_SUBJECT,
+            PIDSI_AUTHOR,
+            PIDSI_KEYWORDS,
+            PIDSI_COMMENTS,
+        )
+
+        title, subject, author, keywords, comments = ps.ReadMultiple(props)
+        if title is not None:
+            properties["title"] = title
+        if subject is not None:
+            properties["description"] = subject
+        if author is not None:
+            properties["author"] = author
+        if keywords is not None:
+            properties["keywords"] = keywords
+        if comments is not None:
+            properties["comments"] = comments
+
+    def _trace(self, *args):
+        if self.verbose:
+            ret = " ".join([str(arg) for arg in args])
+            try:
+                print(ret)
+            except IOError:
+                pass
+
+
+def _usage():
+    import os
+
+    print("Usage: %s filename [verbose [dumpbody]]" % (os.path.basename(sys.argv[0]),))
+    print()
+    print("Where:-")
+    print("filename = name of the file to extract text & properties from")
+    print("verbose = 1=debug output, 0=no debug output (default=0)")
+    print("dumpbody = 1=print text content, 0=don't print content (default=1)")
+    print()
+    print("e.g. to dump a word file called spam.doc go:- filterDemo.py spam.doc")
+    print()
+    print("by default .htm, .txt, .doc, .dot, .xls, .xlt, .ppt are supported")
+    print("you can filter .pdf's by downloading adobes ifilter component. ")
+    print(
+        "(currently found at http://download.adobe.com/pub/adobe/acrobat/win/all/ifilter50.exe)."
+    )
+    print("ifilters for other filetypes are also available.")
+    print()
+    print(
+        "This extension is only supported on win2000 & winXP - because thats the only"
+    )
+    print("place the ifilter stuff is supported. For more info on the API check out ")
+    print("MSDN under ifilters")
+
+
+if __name__ == "__main__":
+    import operator
+    import sys
+
+    fName = ""
+    verbose = False
+    bDumpBody = True
+
+    if len(sys.argv) < 2:
+        _usage()
+        sys.exit(1)
+
+    try:
+        fName = sys.argv[1]
+        verbose = sys.argv[2] != "0"
+        bDumpBody = sys.argv[3] != "0"
+    except:
+        pass
+
+    p = FileParser(verbose)
+    propMap = p.Parse(fName)
+
+    if bDumpBody:
+        print("Body")
+        ch = " ".join(propMap.get("body", []))
+        try:
+            print(ch)
+        except UnicodeError:
+            print(ch.encode("iso8859-1", "ignore"))
+
+    print("Properties")
+    for propName, propValue in propMap.items():
+        print(propName, ":", end=" ")
+        if propName == "body":
+            print(
+                "<%s length: %d>"
+                % (
+                    propName,
+                    reduce(operator.add, [len(p) for p in propValue]),
+                )
+            )
+        elif type(propValue) == type([]):
+            print()
+            for pv in propValue:
+                print(pv)
+        else:
+            print(propValue)
+        print()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifilter.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifilter.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..c3f820610e5b321e1f19974234c03e0d3d11b953
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifilter.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifiltercon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifiltercon.py
new file mode 100644
index 0000000000000000000000000000000000000000..f29d536ecf6560e0cf1c7e721da63f80361053a5
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/ifilter/ifiltercon.py	
@@ -0,0 +1,110 @@
+# manual stuff
+from pywintypes import IID
+
+PSGUID_STORAGE = IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}")
+PSGUID_SUMMARYINFORMATION = IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}")
+PSGUID_HTMLINFORMATION = IID("{D1B5D3F0-C0B3-11CF-9A92-00A0C908DBF1}")
+PSGUID_HTML2_INFORMATION = IID("{C82BF597-B831-11D0-B733-00AA00A1EBD2}")
+
+IFILTER_INIT_CANON_PARAGRAPHS = 1
+IFILTER_INIT_HARD_LINE_BREAKS = 2
+IFILTER_INIT_CANON_HYPHENS = 4
+IFILTER_INIT_CANON_SPACES = 8
+IFILTER_INIT_APPLY_INDEX_ATTRIBUTES = 16
+IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES = 256
+IFILTER_INIT_APPLY_OTHER_ATTRIBUTES = 32
+IFILTER_INIT_INDEXING_ONLY = 64
+IFILTER_INIT_SEARCH_LINKS = 128
+IFILTER_INIT_FILTER_OWNED_VALUE_OK = 512
+
+IFILTER_FLAGS_OLE_PROPERTIES = 1
+
+CHUNK_TEXT = 0x1
+CHUNK_VALUE = 0x2
+CHUNK_NO_BREAK = 0
+CHUNK_EOW = 1
+CHUNK_EOS = 2
+CHUNK_EOP = 3
+CHUNK_EOC = 4
+
+NOT_AN_ERROR = 0x00080000
+FILTER_E_END_OF_CHUNKS = -2147215616
+FILTER_E_NO_MORE_TEXT = -2147215615
+FILTER_E_NO_MORE_VALUES = -2147215614
+FILTER_E_ACCESS = -2147215613
+FILTER_W_MONIKER_CLIPPED = 0x00041704
+FILTER_E_NO_TEXT = -2147215611
+FILTER_E_NO_VALUES = -2147215610
+FILTER_E_EMBEDDING_UNAVAILABLE = -2147215609
+FILTER_E_LINK_UNAVAILABLE = -2147215608
+FILTER_S_LAST_TEXT = 0x00041709
+FILTER_S_LAST_VALUES = 0x0004170A
+FILTER_E_PASSWORD = -2147215605
+FILTER_E_UNKNOWNFORMAT = -2147215604
+
+# Generated by h2py from PropIdl.h
+PROPSETFLAG_DEFAULT = 0
+PROPSETFLAG_NONSIMPLE = 1
+PROPSETFLAG_ANSI = 2
+PROPSETFLAG_UNBUFFERED = 4
+PROPSETFLAG_CASE_SENSITIVE = 8
+PROPSET_BEHAVIOR_CASE_SENSITIVE = 1
+PID_DICTIONARY = 0
+PID_CODEPAGE = 0x1
+PID_FIRST_USABLE = 0x2
+PID_FIRST_NAME_DEFAULT = 0xFFF
+PID_LOCALE = -2147483648
+PID_MODIFY_TIME = -2147483647
+PID_SECURITY = -2147483646
+PID_BEHAVIOR = -2147483645
+PID_ILLEGAL = -1
+PID_MIN_READONLY = -2147483648
+PID_MAX_READONLY = -1073741825
+PIDDI_THUMBNAIL = 0x00000002
+PIDSI_TITLE = 0x00000002
+PIDSI_SUBJECT = 0x00000003
+PIDSI_AUTHOR = 0x00000004
+PIDSI_KEYWORDS = 0x00000005
+PIDSI_COMMENTS = 0x00000006
+PIDSI_TEMPLATE = 0x00000007
+PIDSI_LASTAUTHOR = 0x00000008
+PIDSI_REVNUMBER = 0x00000009
+PIDSI_EDITTIME = 0x0000000A
+PIDSI_LASTPRINTED = 0x0000000B
+PIDSI_CREATE_DTM = 0x0000000C
+PIDSI_LASTSAVE_DTM = 0x0000000D
+PIDSI_PAGECOUNT = 0x0000000E
+PIDSI_WORDCOUNT = 0x0000000F
+PIDSI_CHARCOUNT = 0x00000010
+PIDSI_THUMBNAIL = 0x00000011
+PIDSI_APPNAME = 0x00000012
+PIDSI_DOC_SECURITY = 0x00000013
+PIDDSI_CATEGORY = 0x00000002
+PIDDSI_PRESFORMAT = 0x00000003
+PIDDSI_BYTECOUNT = 0x00000004
+PIDDSI_LINECOUNT = 0x00000005
+PIDDSI_PARCOUNT = 0x00000006
+PIDDSI_SLIDECOUNT = 0x00000007
+PIDDSI_NOTECOUNT = 0x00000008
+PIDDSI_HIDDENCOUNT = 0x00000009
+PIDDSI_MMCLIPCOUNT = 0x0000000A
+PIDDSI_SCALE = 0x0000000B
+PIDDSI_HEADINGPAIR = 0x0000000C
+PIDDSI_DOCPARTS = 0x0000000D
+PIDDSI_MANAGER = 0x0000000E
+PIDDSI_COMPANY = 0x0000000F
+PIDDSI_LINKSDIRTY = 0x00000010
+PIDMSI_EDITOR = 0x00000002
+PIDMSI_SUPPLIER = 0x00000003
+PIDMSI_SOURCE = 0x00000004
+PIDMSI_SEQUENCE_NO = 0x00000005
+PIDMSI_PROJECT = 0x00000006
+PIDMSI_STATUS = 0x00000007
+PIDMSI_OWNER = 0x00000008
+PIDMSI_RATING = 0x00000009
+PIDMSI_PRODUCTION = 0x0000000A
+PIDMSI_COPYRIGHT = 0x0000000B
+PRSPEC_INVALID = -1
+PRSPEC_LPWSTR = 0
+PRSPEC_PROPID = 1
+CCH_MAX_PROPSTG_NAME = 31
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d5db8b9375cce5e37b013fc099e1ccc4ba4374e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/__init__.py	
@@ -0,0 +1,4 @@
+# See if we have a special directory for the binaries (for developers)
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/inetcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/inetcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..413eccf6322132ac65feef6de07dea4bdf175b43
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/inetcon.py	
@@ -0,0 +1,261 @@
+INET_E_USE_DEFAULT_PROTOCOLHANDLER = -2146697199  # _HRESULT_TYPEDEF_(0x800C0011L)
+INET_E_USE_DEFAULT_SETTING = -2146697198  # _HRESULT_TYPEDEF_(0x800C0012L)
+INET_E_DEFAULT_ACTION = INET_E_USE_DEFAULT_PROTOCOLHANDLER
+INET_E_QUERYOPTION_UNKNOWN = -2146697197  # _HRESULT_TYPEDEF_(0x800C0013L)
+INET_E_REDIRECTING = -2146697196  # _HRESULT_TYPEDEF_(0x800C0014L)
+
+INET_E_INVALID_URL = -2146697214  # _HRESULT_TYPEDEF_(0x800C0002L)
+INET_E_NO_SESSION = -2146697213  # _HRESULT_TYPEDEF_(0x800C0003L)
+INET_E_CANNOT_CONNECT = -2146697212  # _HRESULT_TYPEDEF_(0x800C0004L)
+INET_E_RESOURCE_NOT_FOUND = -2146697211  # _HRESULT_TYPEDEF_(0x800C0005L)
+INET_E_OBJECT_NOT_FOUND = -2146697210  # _HRESULT_TYPEDEF_(0x800C0006L)
+INET_E_DATA_NOT_AVAILABLE = -2146697209  # _HRESULT_TYPEDEF_(0x800C0007L)
+INET_E_DOWNLOAD_FAILURE = -2146697208  # _HRESULT_TYPEDEF_(0x800C0008L)
+INET_E_AUTHENTICATION_REQUIRED = -2146697207  # _HRESULT_TYPEDEF_(0x800C0009L)
+INET_E_NO_VALID_MEDIA = -2146697206  # _HRESULT_TYPEDEF_(0x800C000AL)
+INET_E_CONNECTION_TIMEOUT = -2146697205  # _HRESULT_TYPEDEF_(0x800C000BL)
+INET_E_INVALID_REQUEST = -2146697204  # _HRESULT_TYPEDEF_(0x800C000CL)
+INET_E_UNKNOWN_PROTOCOL = -2146697203  # _HRESULT_TYPEDEF_(0x800C000DL)
+INET_E_SECURITY_PROBLEM = -2146697202  # _HRESULT_TYPEDEF_(0x800C000EL)
+INET_E_CANNOT_LOAD_DATA = -2146697201  # _HRESULT_TYPEDEF_(0x800C000FL)
+INET_E_CANNOT_INSTANTIATE_OBJECT = -2146697200  # _HRESULT_TYPEDEF_(0x800C0010L)
+INET_E_INVALID_CERTIFICATE = -2146697191  # _HRESULT_TYPEDEF_(0x800C0019L)
+INET_E_REDIRECT_FAILED = -2146697196  # _HRESULT_TYPEDEF_(0x800C0014L)
+INET_E_REDIRECT_TO_DIR = -2146697195  # _HRESULT_TYPEDEF_(0x800C0015L)
+INET_E_CANNOT_LOCK_REQUEST = -2146697194  # _HRESULT_TYPEDEF_(0x800C0016L)
+INET_E_USE_EXTEND_BINDING = -2146697193  # _HRESULT_TYPEDEF_(0x800C0017L)
+INET_E_TERMINATED_BIND = -2146697192  # _HRESULT_TYPEDEF_(0x800C0018L)
+INET_E_CODE_DOWNLOAD_DECLINED = -2146696960  # _HRESULT_TYPEDEF_(0x800C0100L)
+INET_E_RESULT_DISPATCHED = -2146696704  # _HRESULT_TYPEDEF_(0x800C0200L)
+INET_E_CANNOT_REPLACE_SFP_FILE = -2146696448  # _HRESULT_TYPEDEF_(0x800C0300L)
+INET_E_CODE_INSTALL_SUPPRESSED = -2146696192  # _HRESULT_TYPEDEF_(0x800C0400L)
+INET_E_CODE_INSTALL_BLOCKED_BY_HASH_POLICY = (
+    -2146695936
+)  # _HRESULT_TYPEDEF_(0x800C0500L)
+
+# Generated by h2py from UrlMon.h
+MKSYS_URLMONIKER = 6
+URL_MK_LEGACY = 0
+URL_MK_UNIFORM = 1
+URL_MK_NO_CANONICALIZE = 2
+FIEF_FLAG_FORCE_JITUI = 0x1
+FIEF_FLAG_PEEK = 0x2
+FIEF_FLAG_SKIP_INSTALLED_VERSION_CHECK = 0x4
+FMFD_DEFAULT = 0x00000000
+FMFD_URLASFILENAME = 0x00000001
+FMFD_ENABLEMIMESNIFFING = 0x00000002
+FMFD_IGNOREMIMETEXTPLAIN = 0x00000004
+URLMON_OPTION_USERAGENT = 0x10000001
+URLMON_OPTION_USERAGENT_REFRESH = 0x10000002
+URLMON_OPTION_URL_ENCODING = 0x10000004
+URLMON_OPTION_USE_BINDSTRINGCREDS = 0x10000008
+URLMON_OPTION_USE_BROWSERAPPSDOCUMENTS = 0x10000010
+CF_NULL = 0
+Uri_CREATE_ALLOW_RELATIVE = 0x00000001
+Uri_CREATE_ALLOW_IMPLICIT_WILDCARD_SCHEME = 0x00000002
+Uri_CREATE_ALLOW_IMPLICIT_FILE_SCHEME = 0x00000004
+Uri_CREATE_NOFRAG = 0x00000008
+Uri_CREATE_NO_CANONICALIZE = 0x00000010
+Uri_CREATE_CANONICALIZE = 0x00000100
+Uri_CREATE_FILE_USE_DOS_PATH = 0x00000020
+Uri_CREATE_DECODE_EXTRA_INFO = 0x00000040
+Uri_CREATE_NO_DECODE_EXTRA_INFO = 0x00000080
+Uri_CREATE_CRACK_UNKNOWN_SCHEMES = 0x00000200
+Uri_CREATE_NO_CRACK_UNKNOWN_SCHEMES = 0x00000400
+Uri_CREATE_PRE_PROCESS_HTML_URI = 0x00000800
+Uri_CREATE_NO_PRE_PROCESS_HTML_URI = 0x00001000
+Uri_CREATE_IE_SETTINGS = 0x00002000
+Uri_CREATE_NO_IE_SETTINGS = 0x00004000
+Uri_CREATE_NO_ENCODE_FORBIDDEN_CHARACTERS = 0x00008000
+Uri_DISPLAY_NO_FRAGMENT = 0x00000001
+Uri_PUNYCODE_IDN_HOST = 0x00000002
+Uri_DISPLAY_IDN_HOST = 0x00000004
+Uri_ENCODING_USER_INFO_AND_PATH_IS_PERCENT_ENCODED_UTF8 = 0x00000001
+Uri_ENCODING_USER_INFO_AND_PATH_IS_CP = 0x00000002
+Uri_ENCODING_HOST_IS_IDN = 0x00000004
+Uri_ENCODING_HOST_IS_PERCENT_ENCODED_UTF8 = 0x00000008
+Uri_ENCODING_HOST_IS_PERCENT_ENCODED_CP = 0x00000010
+Uri_ENCODING_QUERY_AND_FRAGMENT_IS_PERCENT_ENCODED_UTF8 = 0x00000020
+Uri_ENCODING_QUERY_AND_FRAGMENT_IS_CP = 0x00000040
+Uri_ENCODING_RFC = (
+    Uri_ENCODING_USER_INFO_AND_PATH_IS_PERCENT_ENCODED_UTF8
+    | Uri_ENCODING_HOST_IS_PERCENT_ENCODED_UTF8
+    | Uri_ENCODING_QUERY_AND_FRAGMENT_IS_PERCENT_ENCODED_UTF8
+)
+UriBuilder_USE_ORIGINAL_FLAGS = 0x00000001
+WININETINFO_OPTION_LOCK_HANDLE = 65534
+URLOSTRM_USECACHEDCOPY_ONLY = 0x1
+URLOSTRM_USECACHEDCOPY = 0x2
+URLOSTRM_GETNEWESTVERSION = 0x3
+SET_FEATURE_ON_THREAD = 0x00000001
+SET_FEATURE_ON_PROCESS = 0x00000002
+SET_FEATURE_IN_REGISTRY = 0x00000004
+SET_FEATURE_ON_THREAD_LOCALMACHINE = 0x00000008
+SET_FEATURE_ON_THREAD_INTRANET = 0x00000010
+SET_FEATURE_ON_THREAD_TRUSTED = 0x00000020
+SET_FEATURE_ON_THREAD_INTERNET = 0x00000040
+SET_FEATURE_ON_THREAD_RESTRICTED = 0x00000080
+GET_FEATURE_FROM_THREAD = 0x00000001
+GET_FEATURE_FROM_PROCESS = 0x00000002
+GET_FEATURE_FROM_REGISTRY = 0x00000004
+GET_FEATURE_FROM_THREAD_LOCALMACHINE = 0x00000008
+GET_FEATURE_FROM_THREAD_INTRANET = 0x00000010
+GET_FEATURE_FROM_THREAD_TRUSTED = 0x00000020
+GET_FEATURE_FROM_THREAD_INTERNET = 0x00000040
+GET_FEATURE_FROM_THREAD_RESTRICTED = 0x00000080
+PROTOCOLFLAG_NO_PICS_CHECK = 0x00000001
+MUTZ_NOSAVEDFILECHECK = 0x00000001
+MUTZ_ISFILE = 0x00000002
+MUTZ_ACCEPT_WILDCARD_SCHEME = 0x00000080
+MUTZ_ENFORCERESTRICTED = 0x00000100
+MUTZ_RESERVED = 0x00000200
+MUTZ_REQUIRESAVEDFILECHECK = 0x00000400
+MUTZ_DONT_UNESCAPE = 0x00000800
+MUTZ_DONT_USE_CACHE = 0x00001000
+MUTZ_FORCE_INTRANET_FLAGS = 0x00002000
+MUTZ_IGNORE_ZONE_MAPPINGS = 0x00004000
+MAX_SIZE_SECURITY_ID = 512
+URLACTION_MIN = 0x00001000
+URLACTION_DOWNLOAD_MIN = 0x00001000
+URLACTION_DOWNLOAD_SIGNED_ACTIVEX = 0x00001001
+URLACTION_DOWNLOAD_UNSIGNED_ACTIVEX = 0x00001004
+URLACTION_DOWNLOAD_CURR_MAX = 0x00001004
+URLACTION_DOWNLOAD_MAX = 0x000011FF
+URLACTION_ACTIVEX_MIN = 0x00001200
+URLACTION_ACTIVEX_RUN = 0x00001200
+URLPOLICY_ACTIVEX_CHECK_LIST = 0x00010000
+URLACTION_ACTIVEX_OVERRIDE_OBJECT_SAFETY = 0x00001201
+URLACTION_ACTIVEX_OVERRIDE_DATA_SAFETY = 0x00001202
+URLACTION_ACTIVEX_OVERRIDE_SCRIPT_SAFETY = 0x00001203
+URLACTION_SCRIPT_OVERRIDE_SAFETY = 0x00001401
+URLACTION_ACTIVEX_CONFIRM_NOOBJECTSAFETY = 0x00001204
+URLACTION_ACTIVEX_TREATASUNTRUSTED = 0x00001205
+URLACTION_ACTIVEX_NO_WEBOC_SCRIPT = 0x00001206
+URLACTION_ACTIVEX_OVERRIDE_REPURPOSEDETECTION = 0x00001207
+URLACTION_ACTIVEX_OVERRIDE_OPTIN = 0x00001208
+URLACTION_ACTIVEX_SCRIPTLET_RUN = 0x00001209
+URLACTION_ACTIVEX_DYNSRC_VIDEO_AND_ANIMATION = 0x0000120A
+URLACTION_ACTIVEX_CURR_MAX = 0x0000120A
+URLACTION_ACTIVEX_MAX = 0x000013FF
+URLACTION_SCRIPT_MIN = 0x00001400
+URLACTION_SCRIPT_RUN = 0x00001400
+URLACTION_SCRIPT_JAVA_USE = 0x00001402
+URLACTION_SCRIPT_SAFE_ACTIVEX = 0x00001405
+URLACTION_CROSS_DOMAIN_DATA = 0x00001406
+URLACTION_SCRIPT_PASTE = 0x00001407
+URLACTION_ALLOW_XDOMAIN_SUBFRAME_RESIZE = 0x00001408
+URLACTION_SCRIPT_CURR_MAX = 0x00001408
+URLACTION_SCRIPT_MAX = 0x000015FF
+URLACTION_HTML_MIN = 0x00001600
+URLACTION_HTML_SUBMIT_FORMS = 0x00001601
+URLACTION_HTML_SUBMIT_FORMS_FROM = 0x00001602
+URLACTION_HTML_SUBMIT_FORMS_TO = 0x00001603
+URLACTION_HTML_FONT_DOWNLOAD = 0x00001604
+URLACTION_HTML_JAVA_RUN = 0x00001605
+URLACTION_HTML_USERDATA_SAVE = 0x00001606
+URLACTION_HTML_SUBFRAME_NAVIGATE = 0x00001607
+URLACTION_HTML_META_REFRESH = 0x00001608
+URLACTION_HTML_MIXED_CONTENT = 0x00001609
+URLACTION_HTML_INCLUDE_FILE_PATH = 0x0000160A
+URLACTION_HTML_MAX = 0x000017FF
+URLACTION_SHELL_MIN = 0x00001800
+URLACTION_SHELL_INSTALL_DTITEMS = 0x00001800
+URLACTION_SHELL_MOVE_OR_COPY = 0x00001802
+URLACTION_SHELL_FILE_DOWNLOAD = 0x00001803
+URLACTION_SHELL_VERB = 0x00001804
+URLACTION_SHELL_WEBVIEW_VERB = 0x00001805
+URLACTION_SHELL_SHELLEXECUTE = 0x00001806
+URLACTION_SHELL_EXECUTE_HIGHRISK = 0x00001806
+URLACTION_SHELL_EXECUTE_MODRISK = 0x00001807
+URLACTION_SHELL_EXECUTE_LOWRISK = 0x00001808
+URLACTION_SHELL_POPUPMGR = 0x00001809
+URLACTION_SHELL_RTF_OBJECTS_LOAD = 0x0000180A
+URLACTION_SHELL_ENHANCED_DRAGDROP_SECURITY = 0x0000180B
+URLACTION_SHELL_EXTENSIONSECURITY = 0x0000180C
+URLACTION_SHELL_SECURE_DRAGSOURCE = 0x0000180D
+URLACTION_SHELL_CURR_MAX = 0x0000180D
+URLACTION_SHELL_MAX = 0x000019FF
+URLACTION_NETWORK_MIN = 0x00001A00
+URLACTION_CREDENTIALS_USE = 0x00001A00
+URLPOLICY_CREDENTIALS_SILENT_LOGON_OK = 0x00000000
+URLPOLICY_CREDENTIALS_MUST_PROMPT_USER = 0x00010000
+URLPOLICY_CREDENTIALS_CONDITIONAL_PROMPT = 0x00020000
+URLPOLICY_CREDENTIALS_ANONYMOUS_ONLY = 0x00030000
+URLACTION_AUTHENTICATE_CLIENT = 0x00001A01
+URLPOLICY_AUTHENTICATE_CLEARTEXT_OK = 0x00000000
+URLPOLICY_AUTHENTICATE_CHALLENGE_RESPONSE = 0x00010000
+URLPOLICY_AUTHENTICATE_MUTUAL_ONLY = 0x00030000
+URLACTION_COOKIES = 0x00001A02
+URLACTION_COOKIES_SESSION = 0x00001A03
+URLACTION_CLIENT_CERT_PROMPT = 0x00001A04
+URLACTION_COOKIES_THIRD_PARTY = 0x00001A05
+URLACTION_COOKIES_SESSION_THIRD_PARTY = 0x00001A06
+URLACTION_COOKIES_ENABLED = 0x00001A10
+URLACTION_NETWORK_CURR_MAX = 0x00001A10
+URLACTION_NETWORK_MAX = 0x00001BFF
+URLACTION_JAVA_MIN = 0x00001C00
+URLACTION_JAVA_PERMISSIONS = 0x00001C00
+URLPOLICY_JAVA_PROHIBIT = 0x00000000
+URLPOLICY_JAVA_HIGH = 0x00010000
+URLPOLICY_JAVA_MEDIUM = 0x00020000
+URLPOLICY_JAVA_LOW = 0x00030000
+URLPOLICY_JAVA_CUSTOM = 0x00800000
+URLACTION_JAVA_CURR_MAX = 0x00001C00
+URLACTION_JAVA_MAX = 0x00001CFF
+URLACTION_INFODELIVERY_MIN = 0x00001D00
+URLACTION_INFODELIVERY_NO_ADDING_CHANNELS = 0x00001D00
+URLACTION_INFODELIVERY_NO_EDITING_CHANNELS = 0x00001D01
+URLACTION_INFODELIVERY_NO_REMOVING_CHANNELS = 0x00001D02
+URLACTION_INFODELIVERY_NO_ADDING_SUBSCRIPTIONS = 0x00001D03
+URLACTION_INFODELIVERY_NO_EDITING_SUBSCRIPTIONS = 0x00001D04
+URLACTION_INFODELIVERY_NO_REMOVING_SUBSCRIPTIONS = 0x00001D05
+URLACTION_INFODELIVERY_NO_CHANNEL_LOGGING = 0x00001D06
+URLACTION_INFODELIVERY_CURR_MAX = 0x00001D06
+URLACTION_INFODELIVERY_MAX = 0x00001DFF
+URLACTION_CHANNEL_SOFTDIST_MIN = 0x00001E00
+URLACTION_CHANNEL_SOFTDIST_PERMISSIONS = 0x00001E05
+URLPOLICY_CHANNEL_SOFTDIST_PROHIBIT = 0x00010000
+URLPOLICY_CHANNEL_SOFTDIST_PRECACHE = 0x00020000
+URLPOLICY_CHANNEL_SOFTDIST_AUTOINSTALL = 0x00030000
+URLACTION_CHANNEL_SOFTDIST_MAX = 0x00001EFF
+URLACTION_BEHAVIOR_MIN = 0x00002000
+URLACTION_BEHAVIOR_RUN = 0x00002000
+URLPOLICY_BEHAVIOR_CHECK_LIST = 0x00010000
+URLACTION_FEATURE_MIN = 0x00002100
+URLACTION_FEATURE_MIME_SNIFFING = 0x00002100
+URLACTION_FEATURE_ZONE_ELEVATION = 0x00002101
+URLACTION_FEATURE_WINDOW_RESTRICTIONS = 0x00002102
+URLACTION_FEATURE_SCRIPT_STATUS_BAR = 0x00002103
+URLACTION_FEATURE_FORCE_ADDR_AND_STATUS = 0x00002104
+URLACTION_FEATURE_BLOCK_INPUT_PROMPTS = 0x00002105
+URLACTION_AUTOMATIC_DOWNLOAD_UI_MIN = 0x00002200
+URLACTION_AUTOMATIC_DOWNLOAD_UI = 0x00002200
+URLACTION_AUTOMATIC_ACTIVEX_UI = 0x00002201
+URLACTION_ALLOW_RESTRICTEDPROTOCOLS = 0x00002300
+URLACTION_ALLOW_APEVALUATION = 0x00002301
+URLACTION_WINDOWS_BROWSER_APPLICATIONS = 0x00002400
+URLACTION_XPS_DOCUMENTS = 0x00002401
+URLACTION_LOOSE_XAML = 0x00002402
+URLACTION_LOWRIGHTS = 0x00002500
+URLACTION_WINFX_SETUP = 0x00002600
+URLPOLICY_ALLOW = 0x00
+URLPOLICY_QUERY = 0x01
+URLPOLICY_DISALLOW = 0x03
+URLPOLICY_NOTIFY_ON_ALLOW = 0x10
+URLPOLICY_NOTIFY_ON_DISALLOW = 0x20
+URLPOLICY_LOG_ON_ALLOW = 0x40
+URLPOLICY_LOG_ON_DISALLOW = 0x80
+URLPOLICY_MASK_PERMISSIONS = 0x0F
+URLPOLICY_DONTCHECKDLGBOX = 0x100
+URLZONE_ESC_FLAG = 0x100
+SECURITY_IE_STATE_GREEN = 0x00000000
+SECURITY_IE_STATE_RED = 0x00000001
+SOFTDIST_FLAG_USAGE_EMAIL = 0x00000001
+SOFTDIST_FLAG_USAGE_PRECACHE = 0x00000002
+SOFTDIST_FLAG_USAGE_AUTOINSTALL = 0x00000004
+SOFTDIST_FLAG_DELETE_SUBSCRIPTION = 0x00000008
+SOFTDIST_ADSTATE_NONE = 0x00000000
+SOFTDIST_ADSTATE_AVAILABLE = 0x00000001
+SOFTDIST_ADSTATE_DOWNLOADED = 0x00000002
+SOFTDIST_ADSTATE_INSTALLED = 0x00000003
+CONFIRMSAFETYACTION_LOADOBJECT = 0x00000001
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/internet.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/internet.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..0095620b1a6bb10656ed7e89a55f6e02227baf63
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/internet/internet.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..3933e21288ce37b1048a15a445619d830ee2c329
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/__init__.py	
@@ -0,0 +1,27 @@
+if type(__path__) == type(""):
+    # For freeze to work!
+    import sys
+
+    try:
+        import mapi
+
+        sys.modules["win32com.mapi.mapi"] = mapi
+    except ImportError:
+        pass
+    try:
+        import exchange
+
+        sys.modules["win32com.mapi.exchange"] = exchange
+    except ImportError:
+        pass
+    try:
+        import exchdapi
+
+        sys.modules["win32com.mapi.exchdapi"] = exchdapi
+    except ImportError:
+        pass
+else:
+    import win32com
+
+    # See if we have a special directory for the binaries (for developers)
+    win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/demos/mapisend.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/demos/mapisend.py
new file mode 100644
index 0000000000000000000000000000000000000000..9f94361a32d2c51b6095b064d4658c93aa67b22b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/demos/mapisend.py	
@@ -0,0 +1,98 @@
+#!/usr/bin/env python
+
+"""module to send mail with Extended MAPI using the pywin32 mapi wrappers..."""
+
+# this was based on Jason Hattingh's C++ code at http://www.codeproject.com/internet/mapadmin.asp
+# written by David Fraser <davidf at sjsoft.com> and Stephen Emslie <stephene at sjsoft.com>
+# you can test this by changing the variables at the bottom and running from the command line
+
+from win32com.mapi import mapi, mapitags
+
+
+def SendEMAPIMail(
+    Subject="", Message="", SendTo=None, SendCC=None, SendBCC=None, MAPIProfile=None
+):
+    """Sends an email to the recipient using the extended MAPI interface
+    Subject and Message are strings
+    Send{To,CC,BCC} are comma-separated address lists
+    MAPIProfile is the name of the MAPI profile"""
+
+    # initialize and log on
+    mapi.MAPIInitialize(None)
+    session = mapi.MAPILogonEx(
+        0, MAPIProfile, None, mapi.MAPI_EXTENDED | mapi.MAPI_USE_DEFAULT
+    )
+    messagestorestable = session.GetMsgStoresTable(0)
+    messagestorestable.SetColumns(
+        (mapitags.PR_ENTRYID, mapitags.PR_DISPLAY_NAME_A, mapitags.PR_DEFAULT_STORE), 0
+    )
+
+    while True:
+        rows = messagestorestable.QueryRows(1, 0)
+        # if this is the last row then stop
+        if len(rows) != 1:
+            break
+        row = rows[0]
+        # if this is the default store then stop
+        if (mapitags.PR_DEFAULT_STORE, True) in row:
+            break
+
+    # unpack the row and open the message store
+    (eid_tag, eid), (name_tag, name), (def_store_tag, def_store) = row
+    msgstore = session.OpenMsgStore(
+        0, eid, None, mapi.MDB_NO_DIALOG | mapi.MAPI_BEST_ACCESS
+    )
+
+    # get the outbox
+    hr, props = msgstore.GetProps((mapitags.PR_IPM_OUTBOX_ENTRYID), 0)
+    (tag, eid) = props[0]
+    # check for errors
+    if mapitags.PROP_TYPE(tag) == mapitags.PT_ERROR:
+        raise TypeError("got PT_ERROR instead of PT_BINARY: %s" % eid)
+    outboxfolder = msgstore.OpenEntry(eid, None, mapi.MAPI_BEST_ACCESS)
+
+    # create the message and the addrlist
+    message = outboxfolder.CreateMessage(None, 0)
+    # note: you can use the resolveaddress functions for this. but you may get headaches
+    pal = []
+
+    def makeentry(recipient, recipienttype):
+        return (
+            (mapitags.PR_RECIPIENT_TYPE, recipienttype),
+            (mapitags.PR_SEND_RICH_INFO, False),
+            (mapitags.PR_DISPLAY_TYPE, 0),
+            (mapitags.PR_OBJECT_TYPE, 6),
+            (mapitags.PR_EMAIL_ADDRESS_A, recipient),
+            (mapitags.PR_ADDRTYPE_A, "SMTP"),
+            (mapitags.PR_DISPLAY_NAME_A, recipient),
+        )
+
+    if SendTo:
+        pal.extend(
+            [makeentry(recipient, mapi.MAPI_TO) for recipient in SendTo.split(",")]
+        )
+    if SendCC:
+        pal.extend(
+            [makeentry(recipient, mapi.MAPI_CC) for recipient in SendCC.split(",")]
+        )
+    if SendBCC:
+        pal.extend(
+            [makeentry(recipient, mapi.MAPI_BCC) for recipient in SendBCC.split(",")]
+        )
+
+    # add the resolved recipients to the message
+    message.ModifyRecipients(mapi.MODRECIP_ADD, pal)
+    message.SetProps([(mapitags.PR_BODY_A, Message), (mapitags.PR_SUBJECT_A, Subject)])
+
+    # save changes and submit
+    outboxfolder.SaveChanges(0)
+    message.SubmitMessage(0)
+
+
+if __name__ == "__main__":
+    MAPIProfile = ""
+    # Change this to a valid email address to test
+    SendTo = "an.invalid at address"
+    SendMessage = "testing one two three"
+    SendSubject = "Testing Extended MAPI!!"
+    SendEMAPIMail(SendSubject, SendMessage, SendTo, MAPIProfile=MAPIProfile)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/emsabtags.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/emsabtags.py
new file mode 100644
index 0000000000000000000000000000000000000000..65e93df17212b69e144b8479b2e06af40459e9cd
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/emsabtags.py	
@@ -0,0 +1,874 @@
+# Converted "manually" from EMSABTAG.H
+from .mapitags import (
+    PROP_TAG,
+    PT_APPTIME,
+    PT_BINARY,
+    PT_BOOLEAN,
+    PT_CLSID,
+    PT_CURRENCY,
+    PT_DOUBLE,
+    PT_ERROR,
+    PT_FLOAT,
+    PT_I2,
+    PT_I4,
+    PT_I8,
+    PT_LONG,
+    PT_LONGLONG,
+    PT_MV_APPTIME,
+    PT_MV_BINARY,
+    PT_MV_CLSID,
+    PT_MV_CURRENCY,
+    PT_MV_DOUBLE,
+    PT_MV_FLOAT,
+    PT_MV_I2,
+    PT_MV_I4,
+    PT_MV_I8,
+    PT_MV_LONG,
+    PT_MV_LONGLONG,
+    PT_MV_R4,
+    PT_MV_R8,
+    PT_MV_SHORT,
+    PT_MV_STRING8,
+    PT_MV_SYSTIME,
+    PT_MV_TSTRING,
+    PT_MV_UNICODE,
+    PT_NULL,
+    PT_OBJECT,
+    PT_R4,
+    PT_SHORT,
+    PT_STRING8,
+    PT_SYSTIME,
+    PT_TSTRING,
+    PT_UNICODE,
+    PT_UNSPECIFIED,
+)
+
+AB_SHOW_PHANTOMS = 2
+AB_SHOW_OTHERS = 4
+
+# Flags for ulFlag on ResolveNames
+EMS_AB_ADDRESS_LOOKUP = 1
+
+
+# Constructed, but externally visible.
+PR_EMS_AB_SERVER = PROP_TAG(PT_TSTRING, 65534)
+PR_EMS_AB_SERVER_A = PROP_TAG(PT_STRING8, 65534)
+PR_EMS_AB_SERVER_W = PROP_TAG(PT_UNICODE, 65534)
+PR_EMS_AB_CONTAINERID = PROP_TAG(PT_LONG, 65533)
+PR_EMS_AB_DOS_ENTRYID = PR_EMS_AB_CONTAINERID
+PR_EMS_AB_PARENT_ENTRYID = PROP_TAG(PT_BINARY, 65532)
+PR_EMS_AB_IS_MASTER = PROP_TAG(PT_BOOLEAN, 65531)
+PR_EMS_AB_OBJECT_OID = PROP_TAG(PT_BINARY, 65530)
+PR_EMS_AB_HIERARCHY_PATH = PROP_TAG(PT_TSTRING, 65529)
+PR_EMS_AB_HIERARCHY_PATH_A = PROP_TAG(PT_STRING8, 65529)
+PR_EMS_AB_HIERARCHY_PATH_W = PROP_TAG(PT_UNICODE, 65529)
+PR_EMS_AB_CHILD_RDNS = PROP_TAG(PT_MV_STRING8, 65528)
+
+MIN_EMS_AB_CONSTRUCTED_PROP_ID = 65528
+
+PR_EMS_AB_OTHER_RECIPS = PROP_TAG(PT_OBJECT, 61440)
+
+# Prop tags defined in the schema.
+PR_EMS_AB_DISPLAY_NAME_PRINTABLE = PROP_TAG(PT_TSTRING, 14847)
+PR_EMS_AB_DISPLAY_NAME_PRINTABLE_A = PROP_TAG(PT_STRING8, 14847)
+PR_EMS_AB_DISPLAY_NAME_PRINTABLE_W = PROP_TAG(PT_UNICODE, 14847)
+
+PR_EMS_AB_ACCESS_CATEGORY = PROP_TAG(PT_LONG, 32836)
+PR_EMS_AB_ACTIVATION_SCHEDULE = PROP_TAG(PT_BINARY, 32837)
+PR_EMS_AB_ACTIVATION_STYLE = PROP_TAG(PT_LONG, 32838)
+PR_EMS_AB_ADDRESS_ENTRY_DISPLAY_TABLE = PROP_TAG(PT_BINARY, 32791)
+PR_EMS_AB_ADDRESS_ENTRY_DISPLAY_TABLE_MSDOS = PROP_TAG(PT_BINARY, 32839)
+PR_EMS_AB_ADDRESS_SYNTAX = PROP_TAG(PT_BINARY, 32792)
+PR_EMS_AB_ADDRESS_TYPE = PROP_TAG(PT_TSTRING, 32840)
+PR_EMS_AB_ADDRESS_TYPE_A = PROP_TAG(PT_STRING8, 32840)
+PR_EMS_AB_ADDRESS_TYPE_W = PROP_TAG(PT_UNICODE, 32840)
+PR_EMS_AB_ADMD = PROP_TAG(PT_TSTRING, 32841)
+PR_EMS_AB_ADMD_A = PROP_TAG(PT_STRING8, 32841)
+PR_EMS_AB_ADMD_W = PROP_TAG(PT_UNICODE, 32841)
+PR_EMS_AB_ADMIN_DESCRIPTION = PROP_TAG(PT_TSTRING, 32842)
+PR_EMS_AB_ADMIN_DESCRIPTION_A = PROP_TAG(PT_STRING8, 32842)
+PR_EMS_AB_ADMIN_DESCRIPTION_W = PROP_TAG(PT_UNICODE, 32842)
+PR_EMS_AB_ADMIN_DISPLAY_NAME = PROP_TAG(PT_TSTRING, 32843)
+PR_EMS_AB_ADMIN_DISPLAY_NAME_A = PROP_TAG(PT_STRING8, 32843)
+PR_EMS_AB_ADMIN_DISPLAY_NAME_W = PROP_TAG(PT_UNICODE, 32843)
+PR_EMS_AB_ADMIN_EXTENSION_DLL = PROP_TAG(PT_TSTRING, 32844)
+PR_EMS_AB_ADMIN_EXTENSION_DLL_A = PROP_TAG(PT_STRING8, 32844)
+PR_EMS_AB_ADMIN_EXTENSION_DLL_W = PROP_TAG(PT_UNICODE, 32844)
+PR_EMS_AB_ALIASED_OBJECT_NAME = PROP_TAG(PT_TSTRING, 32845)
+PR_EMS_AB_ALIASED_OBJECT_NAME_A = PROP_TAG(PT_STRING8, 32845)
+PR_EMS_AB_ALIASED_OBJECT_NAME_W = PROP_TAG(PT_UNICODE, 32845)
+PR_EMS_AB_ALIASED_OBJECT_NAME_O = PROP_TAG(PT_OBJECT, 32845)
+PR_EMS_AB_ALIASED_OBJECT_NAME_T = PROP_TAG(PT_TSTRING, 32845)
+PR_EMS_AB_ALT_RECIPIENT = PROP_TAG(PT_TSTRING, 32846)
+PR_EMS_AB_ALT_RECIPIENT_A = PROP_TAG(PT_STRING8, 32846)
+PR_EMS_AB_ALT_RECIPIENT_W = PROP_TAG(PT_UNICODE, 32846)
+PR_EMS_AB_ALT_RECIPIENT_O = PROP_TAG(PT_OBJECT, 32846)
+PR_EMS_AB_ALT_RECIPIENT_T = PROP_TAG(PT_TSTRING, 32846)
+PR_EMS_AB_ALT_RECIPIENT_BL = PROP_TAG(PT_MV_TSTRING, 32847)
+PR_EMS_AB_ALT_RECIPIENT_BL_A = PROP_TAG(PT_MV_STRING8, 32847)
+PR_EMS_AB_ALT_RECIPIENT_BL_W = PROP_TAG(PT_MV_UNICODE, 32847)
+PR_EMS_AB_ALT_RECIPIENT_BL_O = PROP_TAG(PT_OBJECT, 32847)
+PR_EMS_AB_ALT_RECIPIENT_BL_T = PROP_TAG(PT_MV_TSTRING, 32847)
+PR_EMS_AB_ANCESTOR_ID = PROP_TAG(PT_BINARY, 32848)
+PR_EMS_AB_ASSOC_NT_ACCOUNT = PROP_TAG(PT_BINARY, 32807)
+PR_EMS_AB_ASSOC_REMOTE_DXA = PROP_TAG(PT_MV_TSTRING, 32849)
+PR_EMS_AB_ASSOC_REMOTE_DXA_A = PROP_TAG(PT_MV_STRING8, 32849)
+PR_EMS_AB_ASSOC_REMOTE_DXA_W = PROP_TAG(PT_MV_UNICODE, 32849)
+PR_EMS_AB_ASSOC_REMOTE_DXA_O = PROP_TAG(PT_OBJECT, 32849)
+PR_EMS_AB_ASSOC_REMOTE_DXA_T = PROP_TAG(PT_MV_TSTRING, 32849)
+PR_EMS_AB_ASSOCIATION_LIFETIME = PROP_TAG(PT_LONG, 32850)
+PR_EMS_AB_AUTH_ORIG_BL = PROP_TAG(PT_MV_TSTRING, 32851)
+PR_EMS_AB_AUTH_ORIG_BL_A = PROP_TAG(PT_MV_STRING8, 32851)
+PR_EMS_AB_AUTH_ORIG_BL_W = PROP_TAG(PT_MV_UNICODE, 32851)
+PR_EMS_AB_AUTH_ORIG_BL_O = PROP_TAG(PT_OBJECT, 32851)
+PR_EMS_AB_AUTH_ORIG_BL_T = PROP_TAG(PT_MV_TSTRING, 32851)
+PR_EMS_AB_AUTHORITY_REVOCATION_LIST = PROP_TAG(PT_MV_BINARY, 32806)
+PR_EMS_AB_AUTHORIZED_DOMAIN = PROP_TAG(PT_TSTRING, 32852)
+PR_EMS_AB_AUTHORIZED_DOMAIN_A = PROP_TAG(PT_STRING8, 32852)
+PR_EMS_AB_AUTHORIZED_DOMAIN_W = PROP_TAG(PT_UNICODE, 32852)
+PR_EMS_AB_AUTHORIZED_PASSWORD = PROP_TAG(PT_BINARY, 32853)
+PR_EMS_AB_AUTHORIZED_USER = PROP_TAG(PT_TSTRING, 32854)
+PR_EMS_AB_AUTHORIZED_USER_A = PROP_TAG(PT_STRING8, 32854)
+PR_EMS_AB_AUTHORIZED_USER_W = PROP_TAG(PT_UNICODE, 32854)
+PR_EMS_AB_AUTOREPLY = PROP_TAG(PT_BOOLEAN, 32779)
+PR_EMS_AB_AUTOREPLY_MESSAGE = PROP_TAG(PT_TSTRING, 32778)
+PR_EMS_AB_AUTOREPLY_MESSAGE_A = PROP_TAG(PT_STRING8, 32778)
+PR_EMS_AB_AUTOREPLY_MESSAGE_W = PROP_TAG(PT_UNICODE, 32778)
+PR_EMS_AB_AUTOREPLY_SUBJECT = PROP_TAG(PT_TSTRING, 32830)
+PR_EMS_AB_AUTOREPLY_SUBJECT_A = PROP_TAG(PT_STRING8, 32830)
+PR_EMS_AB_AUTOREPLY_SUBJECT_W = PROP_TAG(PT_UNICODE, 32830)
+PR_EMS_AB_BRIDGEHEAD_SERVERS = PROP_TAG(PT_MV_TSTRING, 33140)
+PR_EMS_AB_BRIDGEHEAD_SERVERS_A = PROP_TAG(PT_MV_STRING8, 33140)
+PR_EMS_AB_BRIDGEHEAD_SERVERS_W = PROP_TAG(PT_MV_UNICODE, 33140)
+PR_EMS_AB_BRIDGEHEAD_SERVERS_O = PROP_TAG(PT_OBJECT, 33140)
+PR_EMS_AB_BRIDGEHEAD_SERVERS_T = PROP_TAG(PT_MV_TSTRING, 33140)
+PR_EMS_AB_BUSINESS_CATEGORY = PROP_TAG(PT_MV_TSTRING, 32855)
+PR_EMS_AB_BUSINESS_CATEGORY_A = PROP_TAG(PT_MV_STRING8, 32855)
+PR_EMS_AB_BUSINESS_CATEGORY_W = PROP_TAG(PT_MV_UNICODE, 32855)
+PR_EMS_AB_BUSINESS_ROLES = PROP_TAG(PT_BINARY, 32803)
+PR_EMS_AB_CA_CERTIFICATE = PROP_TAG(PT_MV_BINARY, 32771)
+PR_EMS_AB_CAN_CREATE_PF = PROP_TAG(PT_MV_TSTRING, 32856)
+PR_EMS_AB_CAN_CREATE_PF_A = PROP_TAG(PT_MV_STRING8, 32856)
+PR_EMS_AB_CAN_CREATE_PF_W = PROP_TAG(PT_MV_UNICODE, 32856)
+PR_EMS_AB_CAN_CREATE_PF_O = PROP_TAG(PT_OBJECT, 32856)
+PR_EMS_AB_CAN_CREATE_PF_T = PROP_TAG(PT_MV_TSTRING, 32856)
+PR_EMS_AB_CAN_CREATE_PF_BL = PROP_TAG(PT_MV_TSTRING, 32857)
+PR_EMS_AB_CAN_CREATE_PF_BL_A = PROP_TAG(PT_MV_STRING8, 32857)
+PR_EMS_AB_CAN_CREATE_PF_BL_W = PROP_TAG(PT_MV_UNICODE, 32857)
+PR_EMS_AB_CAN_CREATE_PF_BL_O = PROP_TAG(PT_OBJECT, 32857)
+PR_EMS_AB_CAN_CREATE_PF_BL_T = PROP_TAG(PT_MV_TSTRING, 32857)
+PR_EMS_AB_CAN_CREATE_PF_DL = PROP_TAG(PT_MV_TSTRING, 32858)
+PR_EMS_AB_CAN_CREATE_PF_DL_A = PROP_TAG(PT_MV_STRING8, 32858)
+PR_EMS_AB_CAN_CREATE_PF_DL_W = PROP_TAG(PT_MV_UNICODE, 32858)
+PR_EMS_AB_CAN_CREATE_PF_DL_O = PROP_TAG(PT_OBJECT, 32858)
+PR_EMS_AB_CAN_CREATE_PF_DL_T = PROP_TAG(PT_MV_TSTRING, 32858)
+PR_EMS_AB_CAN_CREATE_PF_DL_BL = PROP_TAG(PT_MV_TSTRING, 32859)
+PR_EMS_AB_CAN_CREATE_PF_DL_BL_A = PROP_TAG(PT_MV_STRING8, 32859)
+PR_EMS_AB_CAN_CREATE_PF_DL_BL_W = PROP_TAG(PT_MV_UNICODE, 32859)
+PR_EMS_AB_CAN_CREATE_PF_DL_BL_O = PROP_TAG(PT_OBJECT, 32859)
+PR_EMS_AB_CAN_CREATE_PF_DL_BL_T = PROP_TAG(PT_MV_TSTRING, 32859)
+PR_EMS_AB_CAN_NOT_CREATE_PF = PROP_TAG(PT_MV_TSTRING, 32860)
+PR_EMS_AB_CAN_NOT_CREATE_PF_A = PROP_TAG(PT_MV_STRING8, 32860)
+PR_EMS_AB_CAN_NOT_CREATE_PF_W = PROP_TAG(PT_MV_UNICODE, 32860)
+PR_EMS_AB_CAN_NOT_CREATE_PF_O = PROP_TAG(PT_OBJECT, 32860)
+PR_EMS_AB_CAN_NOT_CREATE_PF_T = PROP_TAG(PT_MV_TSTRING, 32860)
+PR_EMS_AB_CAN_NOT_CREATE_PF_BL = PROP_TAG(PT_MV_TSTRING, 32861)
+PR_EMS_AB_CAN_NOT_CREATE_PF_BL_A = PROP_TAG(PT_MV_STRING8, 32861)
+PR_EMS_AB_CAN_NOT_CREATE_PF_BL_W = PROP_TAG(PT_MV_UNICODE, 32861)
+PR_EMS_AB_CAN_NOT_CREATE_PF_BL_O = PROP_TAG(PT_OBJECT, 32861)
+PR_EMS_AB_CAN_NOT_CREATE_PF_BL_T = PROP_TAG(PT_MV_TSTRING, 32861)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL = PROP_TAG(PT_MV_TSTRING, 32862)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_A = PROP_TAG(PT_MV_STRING8, 32862)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_W = PROP_TAG(PT_MV_UNICODE, 32862)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_O = PROP_TAG(PT_OBJECT, 32862)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_T = PROP_TAG(PT_MV_TSTRING, 32862)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_BL = PROP_TAG(PT_MV_TSTRING, 32863)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_BL_A = PROP_TAG(PT_MV_STRING8, 32863)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_BL_W = PROP_TAG(PT_MV_UNICODE, 32863)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_BL_O = PROP_TAG(PT_OBJECT, 32863)
+PR_EMS_AB_CAN_NOT_CREATE_PF_DL_BL_T = PROP_TAG(PT_MV_TSTRING, 32863)
+PR_EMS_AB_CAN_PRESERVE_DNS = PROP_TAG(PT_BOOLEAN, 32864)
+PR_EMS_AB_CERTIFICATE_REVOCATION_LIST = PROP_TAG(PT_BINARY, 32790)
+PR_EMS_AB_CLOCK_ALERT_OFFSET = PROP_TAG(PT_LONG, 32865)
+PR_EMS_AB_CLOCK_ALERT_REPAIR = PROP_TAG(PT_BOOLEAN, 32866)
+PR_EMS_AB_CLOCK_WARNING_OFFSET = PROP_TAG(PT_LONG, 32867)
+PR_EMS_AB_CLOCK_WARNING_REPAIR = PROP_TAG(PT_BOOLEAN, 32868)
+PR_EMS_AB_COMPUTER_NAME = PROP_TAG(PT_TSTRING, 32869)
+PR_EMS_AB_COMPUTER_NAME_A = PROP_TAG(PT_STRING8, 32869)
+PR_EMS_AB_COMPUTER_NAME_W = PROP_TAG(PT_UNICODE, 32869)
+PR_EMS_AB_CONNECTED_DOMAINS = PROP_TAG(PT_MV_TSTRING, 32870)
+PR_EMS_AB_CONNECTED_DOMAINS_A = PROP_TAG(PT_MV_STRING8, 32870)
+PR_EMS_AB_CONNECTED_DOMAINS_W = PROP_TAG(PT_MV_UNICODE, 32870)
+PR_EMS_AB_CONTAINER_INFO = PROP_TAG(PT_LONG, 32871)
+PR_EMS_AB_COST = PROP_TAG(PT_LONG, 32872)
+PR_EMS_AB_COUNTRY_NAME = PROP_TAG(PT_TSTRING, 32873)
+PR_EMS_AB_COUNTRY_NAME_A = PROP_TAG(PT_STRING8, 32873)
+PR_EMS_AB_COUNTRY_NAME_W = PROP_TAG(PT_UNICODE, 32873)
+PR_EMS_AB_CROSS_CERTIFICATE_PAIR = PROP_TAG(PT_MV_BINARY, 32805)
+PR_EMS_AB_DELIV_CONT_LENGTH = PROP_TAG(PT_LONG, 32874)
+PR_EMS_AB_DELIV_EITS = PROP_TAG(PT_MV_BINARY, 32875)
+PR_EMS_AB_DELIV_EXT_CONT_TYPES = PROP_TAG(PT_MV_BINARY, 32876)
+PR_EMS_AB_DELIVER_AND_REDIRECT = PROP_TAG(PT_BOOLEAN, 32877)
+PR_EMS_AB_DELIVERY_MECHANISM = PROP_TAG(PT_LONG, 32878)
+PR_EMS_AB_DESCRIPTION = PROP_TAG(PT_MV_TSTRING, 32879)
+PR_EMS_AB_DESCRIPTION_A = PROP_TAG(PT_MV_STRING8, 32879)
+PR_EMS_AB_DESCRIPTION_W = PROP_TAG(PT_MV_UNICODE, 32879)
+PR_EMS_AB_DESTINATION_INDICATOR = PROP_TAG(PT_MV_TSTRING, 32880)
+PR_EMS_AB_DESTINATION_INDICATOR_A = PROP_TAG(PT_MV_STRING8, 32880)
+PR_EMS_AB_DESTINATION_INDICATOR_W = PROP_TAG(PT_MV_UNICODE, 32880)
+PR_EMS_AB_DIAGNOSTIC_REG_KEY = PROP_TAG(PT_TSTRING, 32881)
+PR_EMS_AB_DIAGNOSTIC_REG_KEY_A = PROP_TAG(PT_STRING8, 32881)
+PR_EMS_AB_DIAGNOSTIC_REG_KEY_W = PROP_TAG(PT_UNICODE, 32881)
+PR_EMS_AB_DISPLAY_NAME_OVERRIDE = PROP_TAG(PT_BOOLEAN, 32769)
+PR_EMS_AB_DL_MEM_REJECT_PERMS_BL = PROP_TAG(PT_MV_TSTRING, 32882)
+PR_EMS_AB_DL_MEM_REJECT_PERMS_BL_A = PROP_TAG(PT_MV_STRING8, 32882)
+PR_EMS_AB_DL_MEM_REJECT_PERMS_BL_W = PROP_TAG(PT_MV_UNICODE, 32882)
+PR_EMS_AB_DL_MEM_REJECT_PERMS_BL_O = PROP_TAG(PT_OBJECT, 32882)
+PR_EMS_AB_DL_MEM_REJECT_PERMS_BL_T = PROP_TAG(PT_MV_TSTRING, 32882)
+PR_EMS_AB_DL_MEM_SUBMIT_PERMS_BL = PROP_TAG(PT_MV_TSTRING, 32883)
+PR_EMS_AB_DL_MEM_SUBMIT_PERMS_BL_A = PROP_TAG(PT_MV_STRING8, 32883)
+PR_EMS_AB_DL_MEM_SUBMIT_PERMS_BL_W = PROP_TAG(PT_MV_UNICODE, 32883)
+PR_EMS_AB_DL_MEM_SUBMIT_PERMS_BL_O = PROP_TAG(PT_OBJECT, 32883)
+PR_EMS_AB_DL_MEM_SUBMIT_PERMS_BL_T = PROP_TAG(PT_MV_TSTRING, 32883)
+PR_EMS_AB_DL_MEMBER_RULE = PROP_TAG(PT_MV_BINARY, 32884)
+PR_EMS_AB_DOMAIN_DEF_ALT_RECIP = PROP_TAG(PT_TSTRING, 32885)
+PR_EMS_AB_DOMAIN_DEF_ALT_RECIP_A = PROP_TAG(PT_STRING8, 32885)
+PR_EMS_AB_DOMAIN_DEF_ALT_RECIP_W = PROP_TAG(PT_UNICODE, 32885)
+PR_EMS_AB_DOMAIN_DEF_ALT_RECIP_O = PROP_TAG(PT_OBJECT, 32885)
+PR_EMS_AB_DOMAIN_DEF_ALT_RECIP_T = PROP_TAG(PT_TSTRING, 32885)
+PR_EMS_AB_DOMAIN_NAME = PROP_TAG(PT_TSTRING, 32886)
+PR_EMS_AB_DOMAIN_NAME_A = PROP_TAG(PT_STRING8, 32886)
+PR_EMS_AB_DOMAIN_NAME_W = PROP_TAG(PT_UNICODE, 32886)
+PR_EMS_AB_DSA_SIGNATURE = PROP_TAG(PT_BINARY, 32887)
+PR_EMS_AB_DXA_ADMIN_COPY = PROP_TAG(PT_BOOLEAN, 32888)
+PR_EMS_AB_DXA_ADMIN_FORWARD = PROP_TAG(PT_BOOLEAN, 32889)
+PR_EMS_AB_DXA_ADMIN_UPDATE = PROP_TAG(PT_LONG, 32890)
+PR_EMS_AB_DXA_APPEND_REQCN = PROP_TAG(PT_BOOLEAN, 32891)
+PR_EMS_AB_DXA_CONF_CONTAINER_LIST = PROP_TAG(PT_MV_TSTRING, 32892)
+PR_EMS_AB_DXA_CONF_CONTAINER_LIST_A = PROP_TAG(PT_MV_STRING8, 32892)
+PR_EMS_AB_DXA_CONF_CONTAINER_LIST_W = PROP_TAG(PT_MV_UNICODE, 32892)
+PR_EMS_AB_DXA_CONF_CONTAINER_LIST_O = PROP_TAG(PT_OBJECT, 32892)
+PR_EMS_AB_DXA_CONF_CONTAINER_LIST_T = PROP_TAG(PT_MV_TSTRING, 32892)
+PR_EMS_AB_DXA_CONF_REQ_TIME = PROP_TAG(PT_SYSTIME, 32893)
+PR_EMS_AB_DXA_CONF_SEQ = PROP_TAG(PT_TSTRING, 32894)
+PR_EMS_AB_DXA_CONF_SEQ_A = PROP_TAG(PT_STRING8, 32894)
+PR_EMS_AB_DXA_CONF_SEQ_W = PROP_TAG(PT_UNICODE, 32894)
+PR_EMS_AB_DXA_CONF_SEQ_USN = PROP_TAG(PT_LONG, 32895)
+PR_EMS_AB_DXA_EXCHANGE_OPTIONS = PROP_TAG(PT_LONG, 32896)
+PR_EMS_AB_DXA_EXPORT_NOW = PROP_TAG(PT_BOOLEAN, 32897)
+PR_EMS_AB_DXA_FLAGS = PROP_TAG(PT_LONG, 32898)
+PR_EMS_AB_DXA_IMP_SEQ = PROP_TAG(PT_TSTRING, 32899)
+PR_EMS_AB_DXA_IMP_SEQ_A = PROP_TAG(PT_STRING8, 32899)
+PR_EMS_AB_DXA_IMP_SEQ_W = PROP_TAG(PT_UNICODE, 32899)
+PR_EMS_AB_DXA_IMP_SEQ_TIME = PROP_TAG(PT_SYSTIME, 32900)
+PR_EMS_AB_DXA_IMP_SEQ_USN = PROP_TAG(PT_LONG, 32901)
+PR_EMS_AB_DXA_IMPORT_NOW = PROP_TAG(PT_BOOLEAN, 32902)
+PR_EMS_AB_DXA_IN_TEMPLATE_MAP = PROP_TAG(PT_MV_TSTRING, 32903)
+PR_EMS_AB_DXA_IN_TEMPLATE_MAP_A = PROP_TAG(PT_MV_STRING8, 32903)
+PR_EMS_AB_DXA_IN_TEMPLATE_MAP_W = PROP_TAG(PT_MV_UNICODE, 32903)
+PR_EMS_AB_DXA_LOCAL_ADMIN = PROP_TAG(PT_TSTRING, 32904)
+PR_EMS_AB_DXA_LOCAL_ADMIN_A = PROP_TAG(PT_STRING8, 32904)
+PR_EMS_AB_DXA_LOCAL_ADMIN_W = PROP_TAG(PT_UNICODE, 32904)
+PR_EMS_AB_DXA_LOCAL_ADMIN_O = PROP_TAG(PT_OBJECT, 32904)
+PR_EMS_AB_DXA_LOCAL_ADMIN_T = PROP_TAG(PT_TSTRING, 32904)
+PR_EMS_AB_DXA_LOGGING_LEVEL = PROP_TAG(PT_LONG, 32905)
+PR_EMS_AB_DXA_NATIVE_ADDRESS_TYPE = PROP_TAG(PT_TSTRING, 32906)
+PR_EMS_AB_DXA_NATIVE_ADDRESS_TYPE_A = PROP_TAG(PT_STRING8, 32906)
+PR_EMS_AB_DXA_NATIVE_ADDRESS_TYPE_W = PROP_TAG(PT_UNICODE, 32906)
+PR_EMS_AB_DXA_OUT_TEMPLATE_MAP = PROP_TAG(PT_MV_TSTRING, 32907)
+PR_EMS_AB_DXA_OUT_TEMPLATE_MAP_A = PROP_TAG(PT_MV_STRING8, 32907)
+PR_EMS_AB_DXA_OUT_TEMPLATE_MAP_W = PROP_TAG(PT_MV_UNICODE, 32907)
+PR_EMS_AB_DXA_PASSWORD = PROP_TAG(PT_TSTRING, 32908)
+PR_EMS_AB_DXA_PASSWORD_A = PROP_TAG(PT_STRING8, 32908)
+PR_EMS_AB_DXA_PASSWORD_W = PROP_TAG(PT_UNICODE, 32908)
+PR_EMS_AB_DXA_PREV_EXCHANGE_OPTIONS = PROP_TAG(PT_LONG, 32909)
+PR_EMS_AB_DXA_PREV_EXPORT_NATIVE_ONLY = PROP_TAG(PT_BOOLEAN, 32910)
+PR_EMS_AB_DXA_PREV_IN_EXCHANGE_SENSITIVITY = PROP_TAG(PT_LONG, 32911)
+PR_EMS_AB_DXA_PREV_REMOTE_ENTRIES = PROP_TAG(PT_TSTRING, 32912)
+PR_EMS_AB_DXA_PREV_REMOTE_ENTRIES_A = PROP_TAG(PT_STRING8, 32912)
+PR_EMS_AB_DXA_PREV_REMOTE_ENTRIES_W = PROP_TAG(PT_UNICODE, 32912)
+PR_EMS_AB_DXA_PREV_REMOTE_ENTRIES_O = PROP_TAG(PT_OBJECT, 32912)
+PR_EMS_AB_DXA_PREV_REMOTE_ENTRIES_T = PROP_TAG(PT_TSTRING, 32912)
+PR_EMS_AB_DXA_PREV_REPLICATION_SENSITIVITY = PROP_TAG(PT_LONG, 32913)
+PR_EMS_AB_DXA_PREV_TEMPLATE_OPTIONS = PROP_TAG(PT_LONG, 32914)
+PR_EMS_AB_DXA_PREV_TYPES = PROP_TAG(PT_LONG, 32915)
+PR_EMS_AB_DXA_RECIPIENT_CP = PROP_TAG(PT_TSTRING, 32916)
+PR_EMS_AB_DXA_RECIPIENT_CP_A = PROP_TAG(PT_STRING8, 32916)
+PR_EMS_AB_DXA_RECIPIENT_CP_W = PROP_TAG(PT_UNICODE, 32916)
+PR_EMS_AB_DXA_REMOTE_CLIENT = PROP_TAG(PT_TSTRING, 32917)
+PR_EMS_AB_DXA_REMOTE_CLIENT_A = PROP_TAG(PT_STRING8, 32917)
+PR_EMS_AB_DXA_REMOTE_CLIENT_W = PROP_TAG(PT_UNICODE, 32917)
+PR_EMS_AB_DXA_REMOTE_CLIENT_O = PROP_TAG(PT_OBJECT, 32917)
+PR_EMS_AB_DXA_REMOTE_CLIENT_T = PROP_TAG(PT_TSTRING, 32917)
+PR_EMS_AB_DXA_REQ_SEQ = PROP_TAG(PT_TSTRING, 32918)
+PR_EMS_AB_DXA_REQ_SEQ_A = PROP_TAG(PT_STRING8, 32918)
+PR_EMS_AB_DXA_REQ_SEQ_W = PROP_TAG(PT_UNICODE, 32918)
+PR_EMS_AB_DXA_REQ_SEQ_TIME = PROP_TAG(PT_SYSTIME, 32919)
+PR_EMS_AB_DXA_REQ_SEQ_USN = PROP_TAG(PT_LONG, 32920)
+PR_EMS_AB_DXA_REQNAME = PROP_TAG(PT_TSTRING, 32921)
+PR_EMS_AB_DXA_REQNAME_A = PROP_TAG(PT_STRING8, 32921)
+PR_EMS_AB_DXA_REQNAME_W = PROP_TAG(PT_UNICODE, 32921)
+PR_EMS_AB_DXA_SVR_SEQ = PROP_TAG(PT_TSTRING, 32922)
+PR_EMS_AB_DXA_SVR_SEQ_A = PROP_TAG(PT_STRING8, 32922)
+PR_EMS_AB_DXA_SVR_SEQ_W = PROP_TAG(PT_UNICODE, 32922)
+PR_EMS_AB_DXA_SVR_SEQ_TIME = PROP_TAG(PT_SYSTIME, 32923)
+PR_EMS_AB_DXA_SVR_SEQ_USN = PROP_TAG(PT_LONG, 32924)
+PR_EMS_AB_DXA_TASK = PROP_TAG(PT_LONG, 32925)
+PR_EMS_AB_DXA_TEMPLATE_OPTIONS = PROP_TAG(PT_LONG, 32926)
+PR_EMS_AB_DXA_TEMPLATE_TIMESTAMP = PROP_TAG(PT_SYSTIME, 32927)
+PR_EMS_AB_DXA_TYPES = PROP_TAG(PT_LONG, 32928)
+PR_EMS_AB_DXA_UNCONF_CONTAINER_LIST = PROP_TAG(PT_MV_TSTRING, 32929)
+PR_EMS_AB_DXA_UNCONF_CONTAINER_LIST_A = PROP_TAG(PT_MV_STRING8, 32929)
+PR_EMS_AB_DXA_UNCONF_CONTAINER_LIST_W = PROP_TAG(PT_MV_UNICODE, 32929)
+PR_EMS_AB_DXA_UNCONF_CONTAINER_LIST_O = PROP_TAG(PT_OBJECT, 32929)
+PR_EMS_AB_DXA_UNCONF_CONTAINER_LIST_T = PROP_TAG(PT_MV_TSTRING, 32929)
+PR_EMS_AB_ENABLED_PROTOCOLS = PROP_TAG(PT_LONG, 33151)
+PR_EMS_AB_ENCAPSULATION_METHOD = PROP_TAG(PT_LONG, 32930)
+PR_EMS_AB_ENCRYPT = PROP_TAG(PT_BOOLEAN, 32931)
+PR_EMS_AB_ENCRYPT_ALG_LIST_NA = PROP_TAG(PT_MV_TSTRING, 32832)
+PR_EMS_AB_ENCRYPT_ALG_LIST_NA_A = PROP_TAG(PT_MV_STRING8, 32832)
+PR_EMS_AB_ENCRYPT_ALG_LIST_NA_W = PROP_TAG(PT_MV_UNICODE, 32832)
+PR_EMS_AB_ENCRYPT_ALG_LIST_OTHER = PROP_TAG(PT_MV_TSTRING, 32833)
+PR_EMS_AB_ENCRYPT_ALG_LIST_OTHER_A = PROP_TAG(PT_MV_STRING8, 32833)
+PR_EMS_AB_ENCRYPT_ALG_LIST_OTHER_W = PROP_TAG(PT_MV_UNICODE, 32833)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_NA = PROP_TAG(PT_TSTRING, 32835)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_NA_A = PROP_TAG(PT_STRING8, 32835)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_NA_W = PROP_TAG(PT_UNICODE, 32835)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_OTHER = PROP_TAG(PT_TSTRING, 32829)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_OTHER_A = PROP_TAG(PT_STRING8, 32829)
+PR_EMS_AB_ENCRYPT_ALG_SELECTED_OTHER_W = PROP_TAG(PT_UNICODE, 32829)
+PR_EMS_AB_EXPAND_DLS_LOCALLY = PROP_TAG(PT_BOOLEAN, 32932)
+PR_EMS_AB_EXPIRATION_TIME = PROP_TAG(PT_SYSTIME, 32808)
+PR_EMS_AB_EXPORT_CONTAINERS = PROP_TAG(PT_MV_TSTRING, 32933)
+PR_EMS_AB_EXPORT_CONTAINERS_A = PROP_TAG(PT_MV_STRING8, 32933)
+PR_EMS_AB_EXPORT_CONTAINERS_W = PROP_TAG(PT_MV_UNICODE, 32933)
+PR_EMS_AB_EXPORT_CONTAINERS_O = PROP_TAG(PT_OBJECT, 32933)
+PR_EMS_AB_EXPORT_CONTAINERS_T = PROP_TAG(PT_MV_TSTRING, 32933)
+PR_EMS_AB_EXPORT_CUSTOM_RECIPIENTS = PROP_TAG(PT_BOOLEAN, 32934)
+PR_EMS_AB_EXTENDED_CHARS_ALLOWED = PROP_TAG(PT_BOOLEAN, 32935)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_1 = PROP_TAG(PT_TSTRING, 32813)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_1_A = PROP_TAG(PT_STRING8, 32813)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_1_W = PROP_TAG(PT_UNICODE, 32813)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_10 = PROP_TAG(PT_TSTRING, 32822)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_10_A = PROP_TAG(PT_STRING8, 32822)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_10_W = PROP_TAG(PT_UNICODE, 32822)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_2 = PROP_TAG(PT_TSTRING, 32814)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_2_A = PROP_TAG(PT_STRING8, 32814)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_2_W = PROP_TAG(PT_UNICODE, 32814)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_3 = PROP_TAG(PT_TSTRING, 32815)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_3_A = PROP_TAG(PT_STRING8, 32815)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_3_W = PROP_TAG(PT_UNICODE, 32815)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_4 = PROP_TAG(PT_TSTRING, 32816)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_4_A = PROP_TAG(PT_STRING8, 32816)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_4_W = PROP_TAG(PT_UNICODE, 32816)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_5 = PROP_TAG(PT_TSTRING, 32817)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_5_A = PROP_TAG(PT_STRING8, 32817)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_5_W = PROP_TAG(PT_UNICODE, 32817)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_6 = PROP_TAG(PT_TSTRING, 32818)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_6_A = PROP_TAG(PT_STRING8, 32818)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_6_W = PROP_TAG(PT_UNICODE, 32818)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_7 = PROP_TAG(PT_TSTRING, 32819)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_7_A = PROP_TAG(PT_STRING8, 32819)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_7_W = PROP_TAG(PT_UNICODE, 32819)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_8 = PROP_TAG(PT_TSTRING, 32820)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_8_A = PROP_TAG(PT_STRING8, 32820)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_8_W = PROP_TAG(PT_UNICODE, 32820)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_9 = PROP_TAG(PT_TSTRING, 32821)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_9_A = PROP_TAG(PT_STRING8, 32821)
+PR_EMS_AB_EXTENSION_ATTRIBUTE_9_W = PROP_TAG(PT_UNICODE, 32821)
+PR_EMS_AB_EXTENSION_DATA = PROP_TAG(PT_MV_BINARY, 32936)
+PR_EMS_AB_EXTENSION_NAME = PROP_TAG(PT_MV_TSTRING, 32937)
+PR_EMS_AB_EXTENSION_NAME_A = PROP_TAG(PT_MV_STRING8, 32937)
+PR_EMS_AB_EXTENSION_NAME_W = PROP_TAG(PT_MV_UNICODE, 32937)
+PR_EMS_AB_EXTENSION_NAME_INHERITED = PROP_TAG(PT_MV_TSTRING, 32938)
+PR_EMS_AB_EXTENSION_NAME_INHERITED_A = PROP_TAG(PT_MV_STRING8, 32938)
+PR_EMS_AB_EXTENSION_NAME_INHERITED_W = PROP_TAG(PT_MV_UNICODE, 32938)
+PR_EMS_AB_FACSIMILE_TELEPHONE_NUMBER = PROP_TAG(PT_MV_BINARY, 32939)
+PR_EMS_AB_FILE_VERSION = PROP_TAG(PT_BINARY, 32940)
+PR_EMS_AB_FILTER_LOCAL_ADDRESSES = PROP_TAG(PT_BOOLEAN, 32941)
+PR_EMS_AB_FOLDER_PATHNAME = PROP_TAG(PT_TSTRING, 32772)
+PR_EMS_AB_FOLDER_PATHNAME_A = PROP_TAG(PT_STRING8, 32772)
+PR_EMS_AB_FOLDER_PATHNAME_W = PROP_TAG(PT_UNICODE, 32772)
+PR_EMS_AB_FOLDERS_CONTAINER = PROP_TAG(PT_TSTRING, 32942)
+PR_EMS_AB_FOLDERS_CONTAINER_A = PROP_TAG(PT_STRING8, 32942)
+PR_EMS_AB_FOLDERS_CONTAINER_W = PROP_TAG(PT_UNICODE, 32942)
+PR_EMS_AB_FOLDERS_CONTAINER_O = PROP_TAG(PT_OBJECT, 32942)
+PR_EMS_AB_FOLDERS_CONTAINER_T = PROP_TAG(PT_TSTRING, 32942)
+PR_EMS_AB_GARBAGE_COLL_PERIOD = PROP_TAG(PT_LONG, 32943)
+PR_EMS_AB_GATEWAY_LOCAL_CRED = PROP_TAG(PT_TSTRING, 32944)
+PR_EMS_AB_GATEWAY_LOCAL_CRED_A = PROP_TAG(PT_STRING8, 32944)
+PR_EMS_AB_GATEWAY_LOCAL_CRED_W = PROP_TAG(PT_UNICODE, 32944)
+PR_EMS_AB_GATEWAY_LOCAL_DESIG = PROP_TAG(PT_TSTRING, 32945)
+PR_EMS_AB_GATEWAY_LOCAL_DESIG_A = PROP_TAG(PT_STRING8, 32945)
+PR_EMS_AB_GATEWAY_LOCAL_DESIG_W = PROP_TAG(PT_UNICODE, 32945)
+PR_EMS_AB_GATEWAY_PROXY = PROP_TAG(PT_MV_TSTRING, 32946)
+PR_EMS_AB_GATEWAY_PROXY_A = PROP_TAG(PT_MV_STRING8, 32946)
+PR_EMS_AB_GATEWAY_PROXY_W = PROP_TAG(PT_MV_UNICODE, 32946)
+PR_EMS_AB_GATEWAY_ROUTING_TREE = PROP_TAG(PT_BINARY, 32947)
+PR_EMS_AB_GWART_LAST_MODIFIED = PROP_TAG(PT_SYSTIME, 32948)
+PR_EMS_AB_HAS_FULL_REPLICA_NCS = PROP_TAG(PT_MV_TSTRING, 32949)
+PR_EMS_AB_HAS_FULL_REPLICA_NCS_A = PROP_TAG(PT_MV_STRING8, 32949)
+PR_EMS_AB_HAS_FULL_REPLICA_NCS_W = PROP_TAG(PT_MV_UNICODE, 32949)
+PR_EMS_AB_HAS_FULL_REPLICA_NCS_O = PROP_TAG(PT_OBJECT, 32949)
+PR_EMS_AB_HAS_FULL_REPLICA_NCS_T = PROP_TAG(PT_MV_TSTRING, 32949)
+PR_EMS_AB_HAS_MASTER_NCS = PROP_TAG(PT_MV_TSTRING, 32950)
+PR_EMS_AB_HAS_MASTER_NCS_A = PROP_TAG(PT_MV_STRING8, 32950)
+PR_EMS_AB_HAS_MASTER_NCS_W = PROP_TAG(PT_MV_UNICODE, 32950)
+PR_EMS_AB_HAS_MASTER_NCS_O = PROP_TAG(PT_OBJECT, 32950)
+PR_EMS_AB_HAS_MASTER_NCS_T = PROP_TAG(PT_MV_TSTRING, 32950)
+PR_EMS_AB_HELP_DATA16 = PROP_TAG(PT_BINARY, 32826)
+PR_EMS_AB_HELP_DATA32 = PROP_TAG(PT_BINARY, 32784)
+PR_EMS_AB_HELP_FILE_NAME = PROP_TAG(PT_TSTRING, 32827)
+PR_EMS_AB_HELP_FILE_NAME_A = PROP_TAG(PT_STRING8, 32827)
+PR_EMS_AB_HELP_FILE_NAME_W = PROP_TAG(PT_UNICODE, 32827)
+PR_EMS_AB_HEURISTICS = PROP_TAG(PT_LONG, 32951)
+PR_EMS_AB_HIDE_DL_MEMBERSHIP = PROP_TAG(PT_BOOLEAN, 32952)
+PR_EMS_AB_HIDE_FROM_ADDRESS_BOOK = PROP_TAG(PT_BOOLEAN, 32953)
+PR_EMS_AB_HOME_MDB = PROP_TAG(PT_TSTRING, 32774)
+PR_EMS_AB_HOME_MDB_A = PROP_TAG(PT_STRING8, 32774)
+PR_EMS_AB_HOME_MDB_W = PROP_TAG(PT_UNICODE, 32774)
+PR_EMS_AB_HOME_MDB_O = PROP_TAG(PT_OBJECT, 32774)
+PR_EMS_AB_HOME_MDB_T = PROP_TAG(PT_TSTRING, 32774)
+PR_EMS_AB_HOME_MDB_BL = PROP_TAG(PT_MV_TSTRING, 32788)
+PR_EMS_AB_HOME_MDB_BL_A = PROP_TAG(PT_MV_STRING8, 32788)
+PR_EMS_AB_HOME_MDB_BL_W = PROP_TAG(PT_MV_UNICODE, 32788)
+PR_EMS_AB_HOME_MDB_BL_O = PROP_TAG(PT_OBJECT, 32788)
+PR_EMS_AB_HOME_MDB_BL_T = PROP_TAG(PT_MV_TSTRING, 32788)
+PR_EMS_AB_HOME_MTA = PROP_TAG(PT_TSTRING, 32775)
+PR_EMS_AB_HOME_MTA_A = PROP_TAG(PT_STRING8, 32775)
+PR_EMS_AB_HOME_MTA_W = PROP_TAG(PT_UNICODE, 32775)
+PR_EMS_AB_HOME_MTA_O = PROP_TAG(PT_OBJECT, 32775)
+PR_EMS_AB_HOME_MTA_T = PROP_TAG(PT_TSTRING, 32775)
+PR_EMS_AB_HOME_PUBLIC_SERVER = PROP_TAG(PT_TSTRING, 32831)
+PR_EMS_AB_HOME_PUBLIC_SERVER_A = PROP_TAG(PT_STRING8, 32831)
+PR_EMS_AB_HOME_PUBLIC_SERVER_W = PROP_TAG(PT_UNICODE, 32831)
+PR_EMS_AB_HOME_PUBLIC_SERVER_O = PROP_TAG(PT_OBJECT, 32831)
+PR_EMS_AB_HOME_PUBLIC_SERVER_T = PROP_TAG(PT_TSTRING, 32831)
+PR_EMS_AB_IMPORT_CONTAINER = PROP_TAG(PT_TSTRING, 32954)
+PR_EMS_AB_IMPORT_CONTAINER_A = PROP_TAG(PT_STRING8, 32954)
+PR_EMS_AB_IMPORT_CONTAINER_W = PROP_TAG(PT_UNICODE, 32954)
+PR_EMS_AB_IMPORT_CONTAINER_O = PROP_TAG(PT_OBJECT, 32954)
+PR_EMS_AB_IMPORT_CONTAINER_T = PROP_TAG(PT_TSTRING, 32954)
+PR_EMS_AB_IMPORT_SENSITIVITY = PROP_TAG(PT_LONG, 32955)
+PR_EMS_AB_IMPORTED_FROM = PROP_TAG(PT_TSTRING, 32834)
+PR_EMS_AB_IMPORTED_FROM_A = PROP_TAG(PT_STRING8, 32834)
+PR_EMS_AB_IMPORTED_FROM_W = PROP_TAG(PT_UNICODE, 32834)
+PR_EMS_AB_INBOUND_SITES = PROP_TAG(PT_MV_TSTRING, 32956)
+PR_EMS_AB_INBOUND_SITES_A = PROP_TAG(PT_MV_STRING8, 32956)
+PR_EMS_AB_INBOUND_SITES_W = PROP_TAG(PT_MV_UNICODE, 32956)
+PR_EMS_AB_INBOUND_SITES_O = PROP_TAG(PT_OBJECT, 32956)
+PR_EMS_AB_INBOUND_SITES_T = PROP_TAG(PT_MV_TSTRING, 32956)
+PR_EMS_AB_INSTANCE_TYPE = PROP_TAG(PT_LONG, 32957)
+PR_EMS_AB_INTERNATIONAL_ISDN_NUMBER = PROP_TAG(PT_MV_TSTRING, 32958)
+PR_EMS_AB_INTERNATIONAL_ISDN_NUMBER_A = PROP_TAG(PT_MV_STRING8, 32958)
+PR_EMS_AB_INTERNATIONAL_ISDN_NUMBER_W = PROP_TAG(PT_MV_UNICODE, 32958)
+PR_EMS_AB_INVOCATION_ID = PROP_TAG(PT_BINARY, 32959)
+PR_EMS_AB_IS_DELETED = PROP_TAG(PT_BOOLEAN, 32960)
+PR_EMS_AB_IS_MEMBER_OF_DL = PROP_TAG(PT_OBJECT, 32776)
+PR_EMS_AB_IS_MEMBER_OF_DL_A = PROP_TAG(PT_MV_STRING8, 32776)
+PR_EMS_AB_IS_MEMBER_OF_DL_W = PROP_TAG(PT_MV_UNICODE, 32776)
+PR_EMS_AB_IS_MEMBER_OF_DL_O = PROP_TAG(PT_OBJECT, 32776)
+PR_EMS_AB_IS_MEMBER_OF_DL_T = PROP_TAG(PT_MV_TSTRING, 32776)
+PR_EMS_AB_IS_SINGLE_VALUED = PROP_TAG(PT_BOOLEAN, 32961)
+PR_EMS_AB_KCC_STATUS = PROP_TAG(PT_MV_BINARY, 32962)
+PR_EMS_AB_KM_SERVER = PROP_TAG(PT_TSTRING, 32781)
+PR_EMS_AB_KM_SERVER_A = PROP_TAG(PT_STRING8, 32781)
+PR_EMS_AB_KM_SERVER_W = PROP_TAG(PT_UNICODE, 32781)
+PR_EMS_AB_KM_SERVER_O = PROP_TAG(PT_OBJECT, 32781)
+PR_EMS_AB_KM_SERVER_T = PROP_TAG(PT_TSTRING, 32781)
+PR_EMS_AB_KNOWLEDGE_INFORMATION = PROP_TAG(PT_MV_TSTRING, 32963)
+PR_EMS_AB_KNOWLEDGE_INFORMATION_A = PROP_TAG(PT_MV_STRING8, 32963)
+PR_EMS_AB_KNOWLEDGE_INFORMATION_W = PROP_TAG(PT_MV_UNICODE, 32963)
+PR_EMS_AB_LANGUAGE = PROP_TAG(PT_LONG, 33144)
+PR_EMS_AB_LDAP_DISPLAY_NAME = PROP_TAG(PT_MV_TSTRING, 33137)
+PR_EMS_AB_LDAP_DISPLAY_NAME_A = PROP_TAG(PT_MV_STRING8, 33137)
+PR_EMS_AB_LDAP_DISPLAY_NAME_W = PROP_TAG(PT_MV_UNICODE, 33137)
+PR_EMS_AB_LINE_WRAP = PROP_TAG(PT_LONG, 32964)
+PR_EMS_AB_LINK_ID = PROP_TAG(PT_LONG, 32965)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD = PROP_TAG(PT_TSTRING, 32966)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD_A = PROP_TAG(PT_STRING8, 32966)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD_W = PROP_TAG(PT_UNICODE, 32966)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD_ADDRESS = PROP_TAG(PT_TSTRING, 32967)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD_ADDRESS_A = PROP_TAG(PT_STRING8, 32967)
+PR_EMS_AB_LOCAL_BRIDGE_HEAD_ADDRESS_W = PROP_TAG(PT_UNICODE, 32967)
+PR_EMS_AB_LOCAL_INITIAL_TURN = PROP_TAG(PT_BOOLEAN, 32968)
+PR_EMS_AB_LOCAL_SCOPE = PROP_TAG(PT_MV_TSTRING, 32969)
+PR_EMS_AB_LOCAL_SCOPE_A = PROP_TAG(PT_MV_STRING8, 32969)
+PR_EMS_AB_LOCAL_SCOPE_W = PROP_TAG(PT_MV_UNICODE, 32969)
+PR_EMS_AB_LOCAL_SCOPE_O = PROP_TAG(PT_OBJECT, 32969)
+PR_EMS_AB_LOCAL_SCOPE_T = PROP_TAG(PT_MV_TSTRING, 32969)
+PR_EMS_AB_LOG_FILENAME = PROP_TAG(PT_TSTRING, 32970)
+PR_EMS_AB_LOG_FILENAME_A = PROP_TAG(PT_STRING8, 32970)
+PR_EMS_AB_LOG_FILENAME_W = PROP_TAG(PT_UNICODE, 32970)
+PR_EMS_AB_LOG_ROLLOVER_INTERVAL = PROP_TAG(PT_LONG, 32971)
+PR_EMS_AB_MAINTAIN_AUTOREPLY_HISTORY = PROP_TAG(PT_BOOLEAN, 32972)
+PR_EMS_AB_MANAGER = PROP_TAG(PT_OBJECT, 32773)
+PR_EMS_AB_MANAGER_A = PROP_TAG(PT_STRING8, 32773)
+PR_EMS_AB_MANAGER_W = PROP_TAG(PT_UNICODE, 32773)
+PR_EMS_AB_MANAGER_O = PROP_TAG(PT_OBJECT, 32773)
+PR_EMS_AB_MANAGER_T = PROP_TAG(PT_TSTRING, 32773)
+PR_EMS_AB_MAPI_DISPLAY_TYPE = PROP_TAG(PT_LONG, 32973)
+PR_EMS_AB_MAPI_ID = PROP_TAG(PT_LONG, 32974)
+PR_EMS_AB_MAXIMUM_OBJECT_ID = PROP_TAG(PT_BINARY, 33129)
+PR_EMS_AB_MDB_BACKOFF_INTERVAL = PROP_TAG(PT_LONG, 32975)
+PR_EMS_AB_MDB_MSG_TIME_OUT_PERIOD = PROP_TAG(PT_LONG, 32976)
+PR_EMS_AB_MDB_OVER_QUOTA_LIMIT = PROP_TAG(PT_LONG, 32977)
+PR_EMS_AB_MDB_STORAGE_QUOTA = PROP_TAG(PT_LONG, 32978)
+PR_EMS_AB_MDB_UNREAD_LIMIT = PROP_TAG(PT_LONG, 32979)
+PR_EMS_AB_MDB_USE_DEFAULTS = PROP_TAG(PT_BOOLEAN, 32980)
+PR_EMS_AB_MEMBER = PROP_TAG(PT_OBJECT, 32777)
+PR_EMS_AB_MEMBER_A = PROP_TAG(PT_MV_STRING8, 32777)
+PR_EMS_AB_MEMBER_W = PROP_TAG(PT_MV_UNICODE, 32777)
+PR_EMS_AB_MEMBER_O = PROP_TAG(PT_OBJECT, 32777)
+PR_EMS_AB_MEMBER_T = PROP_TAG(PT_MV_TSTRING, 32777)
+PR_EMS_AB_MESSAGE_TRACKING_ENABLED = PROP_TAG(PT_BOOLEAN, 32981)
+PR_EMS_AB_MONITOR_CLOCK = PROP_TAG(PT_BOOLEAN, 32982)
+PR_EMS_AB_MONITOR_SERVERS = PROP_TAG(PT_BOOLEAN, 32983)
+PR_EMS_AB_MONITOR_SERVICES = PROP_TAG(PT_BOOLEAN, 32984)
+PR_EMS_AB_MONITORED_CONFIGURATIONS = PROP_TAG(PT_MV_TSTRING, 32985)
+PR_EMS_AB_MONITORED_CONFIGURATIONS_A = PROP_TAG(PT_MV_STRING8, 32985)
+PR_EMS_AB_MONITORED_CONFIGURATIONS_W = PROP_TAG(PT_MV_UNICODE, 32985)
+PR_EMS_AB_MONITORED_CONFIGURATIONS_O = PROP_TAG(PT_OBJECT, 32985)
+PR_EMS_AB_MONITORED_CONFIGURATIONS_T = PROP_TAG(PT_MV_TSTRING, 32985)
+PR_EMS_AB_MONITORED_SERVERS = PROP_TAG(PT_MV_TSTRING, 32986)
+PR_EMS_AB_MONITORED_SERVERS_A = PROP_TAG(PT_MV_STRING8, 32986)
+PR_EMS_AB_MONITORED_SERVERS_W = PROP_TAG(PT_MV_UNICODE, 32986)
+PR_EMS_AB_MONITORED_SERVERS_O = PROP_TAG(PT_OBJECT, 32986)
+PR_EMS_AB_MONITORED_SERVERS_T = PROP_TAG(PT_MV_TSTRING, 32986)
+PR_EMS_AB_MONITORED_SERVICES = PROP_TAG(PT_MV_TSTRING, 32987)
+PR_EMS_AB_MONITORED_SERVICES_A = PROP_TAG(PT_MV_STRING8, 32987)
+PR_EMS_AB_MONITORED_SERVICES_W = PROP_TAG(PT_MV_UNICODE, 32987)
+PR_EMS_AB_MONITORING_ALERT_DELAY = PROP_TAG(PT_LONG, 32988)
+PR_EMS_AB_MONITORING_ALERT_UNITS = PROP_TAG(PT_LONG, 32989)
+PR_EMS_AB_MONITORING_AVAILABILITY_STYLE = PROP_TAG(PT_LONG, 32990)
+PR_EMS_AB_MONITORING_AVAILABILITY_WINDOW = PROP_TAG(PT_BINARY, 32991)
+PR_EMS_AB_MONITORING_CACHED_VIA_MAIL = PROP_TAG(PT_MV_TSTRING, 32992)
+PR_EMS_AB_MONITORING_CACHED_VIA_MAIL_A = PROP_TAG(PT_MV_STRING8, 32992)
+PR_EMS_AB_MONITORING_CACHED_VIA_MAIL_W = PROP_TAG(PT_MV_UNICODE, 32992)
+PR_EMS_AB_MONITORING_CACHED_VIA_MAIL_O = PROP_TAG(PT_OBJECT, 32992)
+PR_EMS_AB_MONITORING_CACHED_VIA_MAIL_T = PROP_TAG(PT_MV_TSTRING, 32992)
+PR_EMS_AB_MONITORING_CACHED_VIA_RPC = PROP_TAG(PT_MV_TSTRING, 32993)
+PR_EMS_AB_MONITORING_CACHED_VIA_RPC_A = PROP_TAG(PT_MV_STRING8, 32993)
+PR_EMS_AB_MONITORING_CACHED_VIA_RPC_W = PROP_TAG(PT_MV_UNICODE, 32993)
+PR_EMS_AB_MONITORING_CACHED_VIA_RPC_O = PROP_TAG(PT_OBJECT, 32993)
+PR_EMS_AB_MONITORING_CACHED_VIA_RPC_T = PROP_TAG(PT_MV_TSTRING, 32993)
+PR_EMS_AB_MONITORING_ESCALATION_PROCEDURE = PROP_TAG(PT_MV_BINARY, 32994)
+PR_EMS_AB_MONITORING_HOTSITE_POLL_INTERVAL = PROP_TAG(PT_LONG, 32995)
+PR_EMS_AB_MONITORING_HOTSITE_POLL_UNITS = PROP_TAG(PT_LONG, 32996)
+PR_EMS_AB_MONITORING_MAIL_UPDATE_INTERVAL = PROP_TAG(PT_LONG, 32997)
+PR_EMS_AB_MONITORING_MAIL_UPDATE_UNITS = PROP_TAG(PT_LONG, 32998)
+PR_EMS_AB_MONITORING_NORMAL_POLL_INTERVAL = PROP_TAG(PT_LONG, 32999)
+PR_EMS_AB_MONITORING_NORMAL_POLL_UNITS = PROP_TAG(PT_LONG, 33000)
+PR_EMS_AB_MONITORING_RECIPIENTS = PROP_TAG(PT_MV_TSTRING, 33001)
+PR_EMS_AB_MONITORING_RECIPIENTS_A = PROP_TAG(PT_MV_STRING8, 33001)
+PR_EMS_AB_MONITORING_RECIPIENTS_W = PROP_TAG(PT_MV_UNICODE, 33001)
+PR_EMS_AB_MONITORING_RECIPIENTS_O = PROP_TAG(PT_OBJECT, 33001)
+PR_EMS_AB_MONITORING_RECIPIENTS_T = PROP_TAG(PT_MV_TSTRING, 33001)
+PR_EMS_AB_MONITORING_RECIPIENTS_NDR = PROP_TAG(PT_MV_TSTRING, 33002)
+PR_EMS_AB_MONITORING_RECIPIENTS_NDR_A = PROP_TAG(PT_MV_STRING8, 33002)
+PR_EMS_AB_MONITORING_RECIPIENTS_NDR_W = PROP_TAG(PT_MV_UNICODE, 33002)
+PR_EMS_AB_MONITORING_RECIPIENTS_NDR_O = PROP_TAG(PT_OBJECT, 33002)
+PR_EMS_AB_MONITORING_RECIPIENTS_NDR_T = PROP_TAG(PT_MV_TSTRING, 33002)
+PR_EMS_AB_MONITORING_RPC_UPDATE_INTERVAL = PROP_TAG(PT_LONG, 33003)
+PR_EMS_AB_MONITORING_RPC_UPDATE_UNITS = PROP_TAG(PT_LONG, 33004)
+PR_EMS_AB_MONITORING_WARNING_DELAY = PROP_TAG(PT_LONG, 33005)
+PR_EMS_AB_MONITORING_WARNING_UNITS = PROP_TAG(PT_LONG, 33006)
+PR_EMS_AB_MTA_LOCAL_CRED = PROP_TAG(PT_TSTRING, 33007)
+PR_EMS_AB_MTA_LOCAL_CRED_A = PROP_TAG(PT_STRING8, 33007)
+PR_EMS_AB_MTA_LOCAL_CRED_W = PROP_TAG(PT_UNICODE, 33007)
+PR_EMS_AB_MTA_LOCAL_DESIG = PROP_TAG(PT_TSTRING, 33008)
+PR_EMS_AB_MTA_LOCAL_DESIG_A = PROP_TAG(PT_STRING8, 33008)
+PR_EMS_AB_MTA_LOCAL_DESIG_W = PROP_TAG(PT_UNICODE, 33008)
+PR_EMS_AB_N_ADDRESS = PROP_TAG(PT_BINARY, 33009)
+PR_EMS_AB_N_ADDRESS_TYPE = PROP_TAG(PT_LONG, 33010)
+PR_EMS_AB_NETWORK_ADDRESS = PROP_TAG(PT_MV_TSTRING, 33136)
+PR_EMS_AB_NETWORK_ADDRESS_A = PROP_TAG(PT_MV_STRING8, 33136)
+PR_EMS_AB_NETWORK_ADDRESS_W = PROP_TAG(PT_MV_UNICODE, 33136)
+PR_EMS_AB_NNTP_CHARACTER_SET = PROP_TAG(PT_TSTRING, 33149)
+PR_EMS_AB_NNTP_CHARACTER_SET_A = PROP_TAG(PT_STRING8, 33149)
+PR_EMS_AB_NNTP_CHARACTER_SET_W = PROP_TAG(PT_UNICODE, 33149)
+PR_EMS_AB_NNTP_CONTENT_FORMAT = PROP_TAG(PT_TSTRING, 33142)
+PR_EMS_AB_NNTP_CONTENT_FORMAT_A = PROP_TAG(PT_STRING8, 33142)
+PR_EMS_AB_NNTP_CONTENT_FORMAT_W = PROP_TAG(PT_UNICODE, 33142)
+PR_EMS_AB_NT_MACHINE_NAME = PROP_TAG(PT_TSTRING, 33011)
+PR_EMS_AB_NT_MACHINE_NAME_A = PROP_TAG(PT_STRING8, 33011)
+PR_EMS_AB_NT_MACHINE_NAME_W = PROP_TAG(PT_UNICODE, 33011)
+PR_EMS_AB_NT_SECURITY_DESCRIPTOR = PROP_TAG(PT_BINARY, 32787)
+PR_EMS_AB_NUM_OF_OPEN_RETRIES = PROP_TAG(PT_LONG, 33012)
+PR_EMS_AB_NUM_OF_TRANSFER_RETRIES = PROP_TAG(PT_LONG, 33013)
+PR_EMS_AB_OBJ_DIST_NAME = PROP_TAG(PT_TSTRING, 32828)
+PR_EMS_AB_OBJ_DIST_NAME_A = PROP_TAG(PT_STRING8, 32828)
+PR_EMS_AB_OBJ_DIST_NAME_W = PROP_TAG(PT_UNICODE, 32828)
+PR_EMS_AB_OBJ_DIST_NAME_O = PROP_TAG(PT_OBJECT, 32828)
+PR_EMS_AB_OBJ_DIST_NAME_T = PROP_TAG(PT_TSTRING, 32828)
+PR_EMS_AB_OBJECT_CLASS_CATEGORY = PROP_TAG(PT_LONG, 33014)
+PR_EMS_AB_OBJECT_VERSION = PROP_TAG(PT_LONG, 33015)
+PR_EMS_AB_OFF_LINE_AB_CONTAINERS = PROP_TAG(PT_MV_TSTRING, 33016)
+PR_EMS_AB_OFF_LINE_AB_CONTAINERS_A = PROP_TAG(PT_MV_STRING8, 33016)
+PR_EMS_AB_OFF_LINE_AB_CONTAINERS_W = PROP_TAG(PT_MV_UNICODE, 33016)
+PR_EMS_AB_OFF_LINE_AB_CONTAINERS_O = PROP_TAG(PT_OBJECT, 33016)
+PR_EMS_AB_OFF_LINE_AB_CONTAINERS_T = PROP_TAG(PT_MV_TSTRING, 33016)
+PR_EMS_AB_OFF_LINE_AB_SCHEDULE = PROP_TAG(PT_BINARY, 33017)
+PR_EMS_AB_OFF_LINE_AB_SERVER = PROP_TAG(PT_TSTRING, 33018)
+PR_EMS_AB_OFF_LINE_AB_SERVER_A = PROP_TAG(PT_STRING8, 33018)
+PR_EMS_AB_OFF_LINE_AB_SERVER_W = PROP_TAG(PT_UNICODE, 33018)
+PR_EMS_AB_OFF_LINE_AB_SERVER_O = PROP_TAG(PT_OBJECT, 33018)
+PR_EMS_AB_OFF_LINE_AB_SERVER_T = PROP_TAG(PT_TSTRING, 33018)
+PR_EMS_AB_OFF_LINE_AB_STYLE = PROP_TAG(PT_LONG, 33019)
+PR_EMS_AB_OID_TYPE = PROP_TAG(PT_LONG, 33020)
+PR_EMS_AB_OM_OBJECT_CLASS = PROP_TAG(PT_BINARY, 33021)
+PR_EMS_AB_OM_SYNTAX = PROP_TAG(PT_LONG, 33022)
+PR_EMS_AB_OOF_REPLY_TO_ORIGINATOR = PROP_TAG(PT_BOOLEAN, 33023)
+PR_EMS_AB_OPEN_RETRY_INTERVAL = PROP_TAG(PT_LONG, 33024)
+PR_EMS_AB_ORGANIZATION_NAME = PROP_TAG(PT_MV_TSTRING, 33025)
+PR_EMS_AB_ORGANIZATION_NAME_A = PROP_TAG(PT_MV_STRING8, 33025)
+PR_EMS_AB_ORGANIZATION_NAME_W = PROP_TAG(PT_MV_UNICODE, 33025)
+PR_EMS_AB_ORGANIZATIONAL_UNIT_NAME = PROP_TAG(PT_MV_TSTRING, 33026)
+PR_EMS_AB_ORGANIZATIONAL_UNIT_NAME_A = PROP_TAG(PT_MV_STRING8, 33026)
+PR_EMS_AB_ORGANIZATIONAL_UNIT_NAME_W = PROP_TAG(PT_MV_UNICODE, 33026)
+PR_EMS_AB_ORIGINAL_DISPLAY_TABLE = PROP_TAG(PT_BINARY, 33027)
+PR_EMS_AB_ORIGINAL_DISPLAY_TABLE_MSDOS = PROP_TAG(PT_BINARY, 33028)
+PR_EMS_AB_OUTBOUND_SITES = PROP_TAG(PT_MV_TSTRING, 33029)
+PR_EMS_AB_OUTBOUND_SITES_A = PROP_TAG(PT_MV_STRING8, 33029)
+PR_EMS_AB_OUTBOUND_SITES_W = PROP_TAG(PT_MV_UNICODE, 33029)
+PR_EMS_AB_OUTBOUND_SITES_O = PROP_TAG(PT_OBJECT, 33029)
+PR_EMS_AB_OUTBOUND_SITES_T = PROP_TAG(PT_MV_TSTRING, 33029)
+PR_EMS_AB_OWNER = PROP_TAG(PT_TSTRING, 32780)
+PR_EMS_AB_OWNER_A = PROP_TAG(PT_STRING8, 32780)
+PR_EMS_AB_OWNER_W = PROP_TAG(PT_UNICODE, 32780)
+PR_EMS_AB_OWNER_O = PROP_TAG(PT_OBJECT, 32780)
+PR_EMS_AB_OWNER_T = PROP_TAG(PT_TSTRING, 32780)
+PR_EMS_AB_OWNER_BL = PROP_TAG(PT_TSTRING, 32804)
+PR_EMS_AB_OWNER_BL_A = PROP_TAG(PT_STRING8, 32804)
+PR_EMS_AB_OWNER_BL_W = PROP_TAG(PT_UNICODE, 32804)
+PR_EMS_AB_OWNER_BL_O = PROP_TAG(PT_OBJECT, 32804)
+PR_EMS_AB_OWNER_BL_T = PROP_TAG(PT_TSTRING, 32804)
+PR_EMS_AB_P_SELECTOR = PROP_TAG(PT_BINARY, 33030)
+PR_EMS_AB_P_SELECTOR_INBOUND = PROP_TAG(PT_BINARY, 33031)
+PR_EMS_AB_PER_MSG_DIALOG_DISPLAY_TABLE = PROP_TAG(PT_BINARY, 33032)
+PR_EMS_AB_PER_RECIP_DIALOG_DISPLAY_TABLE = PROP_TAG(PT_BINARY, 33033)
+PR_EMS_AB_PERIOD_REP_SYNC_TIMES = PROP_TAG(PT_BINARY, 33034)
+PR_EMS_AB_PERIOD_REPL_STAGGER = PROP_TAG(PT_LONG, 33035)
+PR_EMS_AB_PF_CONTACTS = PROP_TAG(PT_MV_TSTRING, 32824)
+PR_EMS_AB_PF_CONTACTS_A = PROP_TAG(PT_MV_STRING8, 32824)
+PR_EMS_AB_PF_CONTACTS_W = PROP_TAG(PT_MV_UNICODE, 32824)
+PR_EMS_AB_PF_CONTACTS_O = PROP_TAG(PT_OBJECT, 32824)
+PR_EMS_AB_PF_CONTACTS_T = PROP_TAG(PT_MV_TSTRING, 32824)
+PR_EMS_AB_POP_CHARACTER_SET = PROP_TAG(PT_TSTRING, 33145)
+PR_EMS_AB_POP_CHARACTER_SET_A = PROP_TAG(PT_STRING8, 33145)
+PR_EMS_AB_POP_CHARACTER_SET_W = PROP_TAG(PT_UNICODE, 33145)
+PR_EMS_AB_POP_CONTENT_FORMAT = PROP_TAG(PT_TSTRING, 33143)
+PR_EMS_AB_POP_CONTENT_FORMAT_A = PROP_TAG(PT_STRING8, 33143)
+PR_EMS_AB_POP_CONTENT_FORMAT_W = PROP_TAG(PT_UNICODE, 33143)
+PR_EMS_AB_POSTAL_ADDRESS = PROP_TAG(PT_MV_BINARY, 33036)
+PR_EMS_AB_PREFERRED_DELIVERY_METHOD = PROP_TAG(PT_MV_LONG, 33037)
+PR_EMS_AB_PRMD = PROP_TAG(PT_TSTRING, 33038)
+PR_EMS_AB_PRMD_A = PROP_TAG(PT_STRING8, 33038)
+PR_EMS_AB_PRMD_W = PROP_TAG(PT_UNICODE, 33038)
+PR_EMS_AB_PROXY_ADDRESSES = PROP_TAG(PT_MV_TSTRING, 32783)
+PR_EMS_AB_PROXY_ADDRESSES_A = PROP_TAG(PT_MV_STRING8, 32783)
+PR_EMS_AB_PROXY_ADDRESSES_W = PROP_TAG(PT_MV_UNICODE, 32783)
+PR_EMS_AB_PROXY_GENERATOR_DLL = PROP_TAG(PT_TSTRING, 33039)
+PR_EMS_AB_PROXY_GENERATOR_DLL_A = PROP_TAG(PT_STRING8, 33039)
+PR_EMS_AB_PROXY_GENERATOR_DLL_W = PROP_TAG(PT_UNICODE, 33039)
+PR_EMS_AB_PUBLIC_DELEGATES = PROP_TAG(PT_OBJECT, 32789)
+PR_EMS_AB_PUBLIC_DELEGATES_A = PROP_TAG(PT_MV_STRING8, 32789)
+PR_EMS_AB_PUBLIC_DELEGATES_W = PROP_TAG(PT_MV_UNICODE, 32789)
+PR_EMS_AB_PUBLIC_DELEGATES_O = PROP_TAG(PT_OBJECT, 32789)
+PR_EMS_AB_PUBLIC_DELEGATES_T = PROP_TAG(PT_MV_TSTRING, 32789)
+PR_EMS_AB_PUBLIC_DELEGATES_BL = PROP_TAG(PT_MV_TSTRING, 33040)
+PR_EMS_AB_PUBLIC_DELEGATES_BL_A = PROP_TAG(PT_MV_STRING8, 33040)
+PR_EMS_AB_PUBLIC_DELEGATES_BL_W = PROP_TAG(PT_MV_UNICODE, 33040)
+PR_EMS_AB_PUBLIC_DELEGATES_BL_O = PROP_TAG(PT_OBJECT, 33040)
+PR_EMS_AB_PUBLIC_DELEGATES_BL_T = PROP_TAG(PT_MV_TSTRING, 33040)
+PR_EMS_AB_QUOTA_NOTIFICATION_SCHEDULE = PROP_TAG(PT_BINARY, 33041)
+PR_EMS_AB_QUOTA_NOTIFICATION_STYLE = PROP_TAG(PT_LONG, 33042)
+PR_EMS_AB_RANGE_LOWER = PROP_TAG(PT_LONG, 33043)
+PR_EMS_AB_RANGE_UPPER = PROP_TAG(PT_LONG, 33044)
+PR_EMS_AB_RAS_CALLBACK_NUMBER = PROP_TAG(PT_TSTRING, 33045)
+PR_EMS_AB_RAS_CALLBACK_NUMBER_A = PROP_TAG(PT_STRING8, 33045)
+PR_EMS_AB_RAS_CALLBACK_NUMBER_W = PROP_TAG(PT_UNICODE, 33045)
+PR_EMS_AB_RAS_PHONE_NUMBER = PROP_TAG(PT_TSTRING, 33046)
+PR_EMS_AB_RAS_PHONE_NUMBER_A = PROP_TAG(PT_STRING8, 33046)
+PR_EMS_AB_RAS_PHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 33046)
+PR_EMS_AB_RAS_PHONEBOOK_ENTRY_NAME = PROP_TAG(PT_TSTRING, 33047)
+PR_EMS_AB_RAS_PHONEBOOK_ENTRY_NAME_A = PROP_TAG(PT_STRING8, 33047)
+PR_EMS_AB_RAS_PHONEBOOK_ENTRY_NAME_W = PROP_TAG(PT_UNICODE, 33047)
+PR_EMS_AB_RAS_REMOTE_SRVR_NAME = PROP_TAG(PT_TSTRING, 33048)
+PR_EMS_AB_RAS_REMOTE_SRVR_NAME_A = PROP_TAG(PT_STRING8, 33048)
+PR_EMS_AB_RAS_REMOTE_SRVR_NAME_W = PROP_TAG(PT_UNICODE, 33048)
+PR_EMS_AB_REGISTERED_ADDRESS = PROP_TAG(PT_MV_BINARY, 33049)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD = PROP_TAG(PT_TSTRING, 33050)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD_A = PROP_TAG(PT_STRING8, 33050)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD_W = PROP_TAG(PT_UNICODE, 33050)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD_ADDRESS = PROP_TAG(PT_TSTRING, 33051)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD_ADDRESS_A = PROP_TAG(PT_STRING8, 33051)
+PR_EMS_AB_REMOTE_BRIDGE_HEAD_ADDRESS_W = PROP_TAG(PT_UNICODE, 33051)
+PR_EMS_AB_REMOTE_OUT_BH_SERVER = PROP_TAG(PT_TSTRING, 33052)
+PR_EMS_AB_REMOTE_OUT_BH_SERVER_A = PROP_TAG(PT_STRING8, 33052)
+PR_EMS_AB_REMOTE_OUT_BH_SERVER_W = PROP_TAG(PT_UNICODE, 33052)
+PR_EMS_AB_REMOTE_OUT_BH_SERVER_O = PROP_TAG(PT_OBJECT, 33052)
+PR_EMS_AB_REMOTE_OUT_BH_SERVER_T = PROP_TAG(PT_TSTRING, 33052)
+PR_EMS_AB_REMOTE_SITE = PROP_TAG(PT_TSTRING, 33053)
+PR_EMS_AB_REMOTE_SITE_A = PROP_TAG(PT_STRING8, 33053)
+PR_EMS_AB_REMOTE_SITE_W = PROP_TAG(PT_UNICODE, 33053)
+PR_EMS_AB_REMOTE_SITE_O = PROP_TAG(PT_OBJECT, 33053)
+PR_EMS_AB_REMOTE_SITE_T = PROP_TAG(PT_TSTRING, 33053)
+PR_EMS_AB_REPLICATION_MAIL_MSG_SIZE = PROP_TAG(PT_LONG, 33128)
+PR_EMS_AB_REPLICATION_SENSITIVITY = PROP_TAG(PT_LONG, 33054)
+PR_EMS_AB_REPLICATION_STAGGER = PROP_TAG(PT_LONG, 33055)
+PR_EMS_AB_REPORT_TO_ORIGINATOR = PROP_TAG(PT_BOOLEAN, 33056)
+PR_EMS_AB_REPORT_TO_OWNER = PROP_TAG(PT_BOOLEAN, 33057)
+PR_EMS_AB_REPORTS = PROP_TAG(PT_OBJECT, 32782)
+PR_EMS_AB_REPORTS_A = PROP_TAG(PT_MV_STRING8, 32782)
+PR_EMS_AB_REPORTS_W = PROP_TAG(PT_MV_UNICODE, 32782)
+PR_EMS_AB_REPORTS_O = PROP_TAG(PT_OBJECT, 32782)
+PR_EMS_AB_REPORTS_T = PROP_TAG(PT_MV_TSTRING, 32782)
+PR_EMS_AB_REQ_SEQ = PROP_TAG(PT_LONG, 33058)
+PR_EMS_AB_RESPONSIBLE_LOCAL_DXA = PROP_TAG(PT_TSTRING, 33059)
+PR_EMS_AB_RESPONSIBLE_LOCAL_DXA_A = PROP_TAG(PT_STRING8, 33059)
+PR_EMS_AB_RESPONSIBLE_LOCAL_DXA_W = PROP_TAG(PT_UNICODE, 33059)
+PR_EMS_AB_RESPONSIBLE_LOCAL_DXA_O = PROP_TAG(PT_OBJECT, 33059)
+PR_EMS_AB_RESPONSIBLE_LOCAL_DXA_T = PROP_TAG(PT_TSTRING, 33059)
+PR_EMS_AB_RID_SERVER = PROP_TAG(PT_TSTRING, 33060)
+PR_EMS_AB_RID_SERVER_A = PROP_TAG(PT_STRING8, 33060)
+PR_EMS_AB_RID_SERVER_W = PROP_TAG(PT_UNICODE, 33060)
+PR_EMS_AB_RID_SERVER_O = PROP_TAG(PT_OBJECT, 33060)
+PR_EMS_AB_RID_SERVER_T = PROP_TAG(PT_TSTRING, 33060)
+PR_EMS_AB_ROLE_OCCUPANT = PROP_TAG(PT_MV_TSTRING, 33061)
+PR_EMS_AB_ROLE_OCCUPANT_A = PROP_TAG(PT_MV_STRING8, 33061)
+PR_EMS_AB_ROLE_OCCUPANT_W = PROP_TAG(PT_MV_UNICODE, 33061)
+PR_EMS_AB_ROLE_OCCUPANT_O = PROP_TAG(PT_OBJECT, 33061)
+PR_EMS_AB_ROLE_OCCUPANT_T = PROP_TAG(PT_MV_TSTRING, 33061)
+PR_EMS_AB_ROUTING_LIST = PROP_TAG(PT_MV_TSTRING, 33062)
+PR_EMS_AB_ROUTING_LIST_A = PROP_TAG(PT_MV_STRING8, 33062)
+PR_EMS_AB_ROUTING_LIST_W = PROP_TAG(PT_MV_UNICODE, 33062)
+PR_EMS_AB_RTS_CHECKPOINT_SIZE = PROP_TAG(PT_LONG, 33063)
+PR_EMS_AB_RTS_RECOVERY_TIMEOUT = PROP_TAG(PT_LONG, 33064)
+PR_EMS_AB_RTS_WINDOW_SIZE = PROP_TAG(PT_LONG, 33065)
+PR_EMS_AB_RUNS_ON = PROP_TAG(PT_MV_TSTRING, 33066)
+PR_EMS_AB_RUNS_ON_A = PROP_TAG(PT_MV_STRING8, 33066)
+PR_EMS_AB_RUNS_ON_W = PROP_TAG(PT_MV_UNICODE, 33066)
+PR_EMS_AB_RUNS_ON_O = PROP_TAG(PT_OBJECT, 33066)
+PR_EMS_AB_RUNS_ON_T = PROP_TAG(PT_MV_TSTRING, 33066)
+PR_EMS_AB_S_SELECTOR = PROP_TAG(PT_BINARY, 33067)
+PR_EMS_AB_S_SELECTOR_INBOUND = PROP_TAG(PT_BINARY, 33068)
+PR_EMS_AB_SCHEMA_FLAGS = PROP_TAG(PT_LONG, 33139)
+PR_EMS_AB_SCHEMA_VERSION = PROP_TAG(PT_MV_LONG, 33148)
+PR_EMS_AB_SEARCH_FLAGS = PROP_TAG(PT_LONG, 33069)
+PR_EMS_AB_SEARCH_GUIDE = PROP_TAG(PT_MV_BINARY, 33070)
+PR_EMS_AB_SECURITY_PROTOCOL = PROP_TAG(PT_MV_BINARY, 32823)
+PR_EMS_AB_SEE_ALSO = PROP_TAG(PT_MV_TSTRING, 33071)
+PR_EMS_AB_SEE_ALSO_A = PROP_TAG(PT_MV_STRING8, 33071)
+PR_EMS_AB_SEE_ALSO_W = PROP_TAG(PT_MV_UNICODE, 33071)
+PR_EMS_AB_SEE_ALSO_O = PROP_TAG(PT_OBJECT, 33071)
+PR_EMS_AB_SEE_ALSO_T = PROP_TAG(PT_MV_TSTRING, 33071)
+PR_EMS_AB_SERIAL_NUMBER = PROP_TAG(PT_MV_TSTRING, 33072)
+PR_EMS_AB_SERIAL_NUMBER_A = PROP_TAG(PT_MV_STRING8, 33072)
+PR_EMS_AB_SERIAL_NUMBER_W = PROP_TAG(PT_MV_UNICODE, 33072)
+PR_EMS_AB_SERVICE_ACTION_FIRST = PROP_TAG(PT_LONG, 33073)
+PR_EMS_AB_SERVICE_ACTION_OTHER = PROP_TAG(PT_LONG, 33074)
+PR_EMS_AB_SERVICE_ACTION_SECOND = PROP_TAG(PT_LONG, 33075)
+PR_EMS_AB_SERVICE_RESTART_DELAY = PROP_TAG(PT_LONG, 33076)
+PR_EMS_AB_SERVICE_RESTART_MESSAGE = PROP_TAG(PT_TSTRING, 33077)
+PR_EMS_AB_SERVICE_RESTART_MESSAGE_A = PROP_TAG(PT_STRING8, 33077)
+PR_EMS_AB_SERVICE_RESTART_MESSAGE_W = PROP_TAG(PT_UNICODE, 33077)
+PR_EMS_AB_SESSION_DISCONNECT_TIMER = PROP_TAG(PT_LONG, 33078)
+PR_EMS_AB_SITE_AFFINITY = PROP_TAG(PT_MV_TSTRING, 33079)
+PR_EMS_AB_SITE_AFFINITY_A = PROP_TAG(PT_MV_STRING8, 33079)
+PR_EMS_AB_SITE_AFFINITY_W = PROP_TAG(PT_MV_UNICODE, 33079)
+PR_EMS_AB_SITE_FOLDER_GUID = PROP_TAG(PT_BINARY, 33126)
+PR_EMS_AB_SITE_FOLDER_SERVER = PROP_TAG(PT_TSTRING, 33127)
+PR_EMS_AB_SITE_FOLDER_SERVER_A = PROP_TAG(PT_STRING8, 33127)
+PR_EMS_AB_SITE_FOLDER_SERVER_W = PROP_TAG(PT_UNICODE, 33127)
+PR_EMS_AB_SITE_FOLDER_SERVER_O = PROP_TAG(PT_OBJECT, 33127)
+PR_EMS_AB_SITE_FOLDER_SERVER_T = PROP_TAG(PT_TSTRING, 33127)
+PR_EMS_AB_SITE_PROXY_SPACE = PROP_TAG(PT_MV_TSTRING, 33080)
+PR_EMS_AB_SITE_PROXY_SPACE_A = PROP_TAG(PT_MV_STRING8, 33080)
+PR_EMS_AB_SITE_PROXY_SPACE_W = PROP_TAG(PT_MV_UNICODE, 33080)
+PR_EMS_AB_SPACE_LAST_COMPUTED = PROP_TAG(PT_SYSTIME, 33081)
+PR_EMS_AB_STREET_ADDRESS = PROP_TAG(PT_TSTRING, 33082)
+PR_EMS_AB_STREET_ADDRESS_A = PROP_TAG(PT_STRING8, 33082)
+PR_EMS_AB_STREET_ADDRESS_W = PROP_TAG(PT_UNICODE, 33082)
+PR_EMS_AB_SUB_REFS = PROP_TAG(PT_MV_TSTRING, 33083)
+PR_EMS_AB_SUB_REFS_A = PROP_TAG(PT_MV_STRING8, 33083)
+PR_EMS_AB_SUB_REFS_W = PROP_TAG(PT_MV_UNICODE, 33083)
+PR_EMS_AB_SUB_REFS_O = PROP_TAG(PT_OBJECT, 33083)
+PR_EMS_AB_SUB_REFS_T = PROP_TAG(PT_MV_TSTRING, 33083)
+PR_EMS_AB_SUB_SITE = PROP_TAG(PT_TSTRING, 33147)
+PR_EMS_AB_SUB_SITE_A = PROP_TAG(PT_STRING8, 33147)
+PR_EMS_AB_SUB_SITE_W = PROP_TAG(PT_UNICODE, 33147)
+PR_EMS_AB_SUBMISSION_CONT_LENGTH = PROP_TAG(PT_LONG, 33084)
+PR_EMS_AB_SUPPORTED_APPLICATION_CONTEXT = PROP_TAG(PT_MV_BINARY, 33085)
+PR_EMS_AB_SUPPORTING_STACK = PROP_TAG(PT_MV_TSTRING, 33086)
+PR_EMS_AB_SUPPORTING_STACK_A = PROP_TAG(PT_MV_STRING8, 33086)
+PR_EMS_AB_SUPPORTING_STACK_W = PROP_TAG(PT_MV_UNICODE, 33086)
+PR_EMS_AB_SUPPORTING_STACK_O = PROP_TAG(PT_OBJECT, 33086)
+PR_EMS_AB_SUPPORTING_STACK_T = PROP_TAG(PT_MV_TSTRING, 33086)
+PR_EMS_AB_SUPPORTING_STACK_BL = PROP_TAG(PT_MV_TSTRING, 33087)
+PR_EMS_AB_SUPPORTING_STACK_BL_A = PROP_TAG(PT_MV_STRING8, 33087)
+PR_EMS_AB_SUPPORTING_STACK_BL_W = PROP_TAG(PT_MV_UNICODE, 33087)
+PR_EMS_AB_SUPPORTING_STACK_BL_O = PROP_TAG(PT_OBJECT, 33087)
+PR_EMS_AB_SUPPORTING_STACK_BL_T = PROP_TAG(PT_MV_TSTRING, 33087)
+PR_EMS_AB_T_SELECTOR = PROP_TAG(PT_BINARY, 33088)
+PR_EMS_AB_T_SELECTOR_INBOUND = PROP_TAG(PT_BINARY, 33089)
+PR_EMS_AB_TARGET_ADDRESS = PROP_TAG(PT_TSTRING, 32785)
+PR_EMS_AB_TARGET_ADDRESS_A = PROP_TAG(PT_STRING8, 32785)
+PR_EMS_AB_TARGET_ADDRESS_W = PROP_TAG(PT_UNICODE, 32785)
+PR_EMS_AB_TARGET_MTAS = PROP_TAG(PT_MV_TSTRING, 33090)
+PR_EMS_AB_TARGET_MTAS_A = PROP_TAG(PT_MV_STRING8, 33090)
+PR_EMS_AB_TARGET_MTAS_W = PROP_TAG(PT_MV_UNICODE, 33090)
+PR_EMS_AB_TELEPHONE_NUMBER = PROP_TAG(PT_MV_TSTRING, 32786)
+PR_EMS_AB_TELEPHONE_NUMBER_A = PROP_TAG(PT_MV_STRING8, 32786)
+PR_EMS_AB_TELEPHONE_NUMBER_W = PROP_TAG(PT_MV_UNICODE, 32786)
+PR_EMS_AB_TELETEX_TERMINAL_IDENTIFIER = PROP_TAG(PT_MV_BINARY, 33091)
+PR_EMS_AB_TEMP_ASSOC_THRESHOLD = PROP_TAG(PT_LONG, 33092)
+PR_EMS_AB_TOMBSTONE_LIFETIME = PROP_TAG(PT_LONG, 33093)
+PR_EMS_AB_TRACKING_LOG_PATH_NAME = PROP_TAG(PT_TSTRING, 33094)
+PR_EMS_AB_TRACKING_LOG_PATH_NAME_A = PROP_TAG(PT_STRING8, 33094)
+PR_EMS_AB_TRACKING_LOG_PATH_NAME_W = PROP_TAG(PT_UNICODE, 33094)
+PR_EMS_AB_TRANS_RETRY_MINS = PROP_TAG(PT_LONG, 33095)
+PR_EMS_AB_TRANS_TIMEOUT_MINS = PROP_TAG(PT_LONG, 33096)
+PR_EMS_AB_TRANSFER_RETRY_INTERVAL = PROP_TAG(PT_LONG, 33097)
+PR_EMS_AB_TRANSFER_TIMEOUT_NON_URGENT = PROP_TAG(PT_LONG, 33098)
+PR_EMS_AB_TRANSFER_TIMEOUT_NORMAL = PROP_TAG(PT_LONG, 33099)
+PR_EMS_AB_TRANSFER_TIMEOUT_URGENT = PROP_TAG(PT_LONG, 33100)
+PR_EMS_AB_TRANSLATION_TABLE_USED = PROP_TAG(PT_LONG, 33101)
+PR_EMS_AB_TRANSPORT_EXPEDITED_DATA = PROP_TAG(PT_BOOLEAN, 33102)
+PR_EMS_AB_TRUST_LEVEL = PROP_TAG(PT_LONG, 33103)
+PR_EMS_AB_TURN_REQUEST_THRESHOLD = PROP_TAG(PT_LONG, 33104)
+PR_EMS_AB_TWO_WAY_ALTERNATE_FACILITY = PROP_TAG(PT_BOOLEAN, 33105)
+PR_EMS_AB_UNAUTH_ORIG_BL = PROP_TAG(PT_MV_TSTRING, 33106)
+PR_EMS_AB_UNAUTH_ORIG_BL_A = PROP_TAG(PT_MV_STRING8, 33106)
+PR_EMS_AB_UNAUTH_ORIG_BL_W = PROP_TAG(PT_MV_UNICODE, 33106)
+PR_EMS_AB_UNAUTH_ORIG_BL_O = PROP_TAG(PT_OBJECT, 33106)
+PR_EMS_AB_UNAUTH_ORIG_BL_T = PROP_TAG(PT_MV_TSTRING, 33106)
+PR_EMS_AB_USE_SERVER_VALUES = PROP_TAG(PT_BOOLEAN, 33150)
+PR_EMS_AB_USER_PASSWORD = PROP_TAG(PT_MV_BINARY, 33107)
+PR_EMS_AB_USN_CHANGED = PROP_TAG(PT_LONG, 32809)
+PR_EMS_AB_USN_CREATED = PROP_TAG(PT_LONG, 33108)
+PR_EMS_AB_USN_DSA_LAST_OBJ_REMOVED = PROP_TAG(PT_LONG, 33109)
+PR_EMS_AB_USN_INTERSITE = PROP_TAG(PT_LONG, 33146)
+PR_EMS_AB_USN_LAST_OBJ_REM = PROP_TAG(PT_LONG, 33110)
+PR_EMS_AB_USN_SOURCE = PROP_TAG(PT_LONG, 33111)
+PR_EMS_AB_WWW_HOME_PAGE = PROP_TAG(PT_TSTRING, 33141)
+PR_EMS_AB_WWW_HOME_PAGE_A = PROP_TAG(PT_STRING8, 33141)
+PR_EMS_AB_WWW_HOME_PAGE_W = PROP_TAG(PT_UNICODE, 33141)
+PR_EMS_AB_X121_ADDRESS = PROP_TAG(PT_MV_TSTRING, 33112)
+PR_EMS_AB_X121_ADDRESS_A = PROP_TAG(PT_MV_STRING8, 33112)
+PR_EMS_AB_X121_ADDRESS_W = PROP_TAG(PT_MV_UNICODE, 33112)
+PR_EMS_AB_X25_CALL_USER_DATA_INCOMING = PROP_TAG(PT_BINARY, 33113)
+PR_EMS_AB_X25_CALL_USER_DATA_OUTGOING = PROP_TAG(PT_BINARY, 33114)
+PR_EMS_AB_X25_FACILITIES_DATA_INCOMING = PROP_TAG(PT_BINARY, 33115)
+PR_EMS_AB_X25_FACILITIES_DATA_OUTGOING = PROP_TAG(PT_BINARY, 33116)
+PR_EMS_AB_X25_LEASED_LINE_PORT = PROP_TAG(PT_BINARY, 33117)
+PR_EMS_AB_X25_LEASED_OR_SWITCHED = PROP_TAG(PT_BOOLEAN, 33118)
+PR_EMS_AB_X25_REMOTE_MTA_PHONE = PROP_TAG(PT_TSTRING, 33119)
+PR_EMS_AB_X25_REMOTE_MTA_PHONE_A = PROP_TAG(PT_STRING8, 33119)
+PR_EMS_AB_X25_REMOTE_MTA_PHONE_W = PROP_TAG(PT_UNICODE, 33119)
+PR_EMS_AB_X400_ATTACHMENT_TYPE = PROP_TAG(PT_BINARY, 33120)
+PR_EMS_AB_X400_SELECTOR_SYNTAX = PROP_TAG(PT_LONG, 33121)
+PR_EMS_AB_X500_ACCESS_CONTROL_LIST = PROP_TAG(PT_BINARY, 33122)
+PR_EMS_AB_XMIT_TIMEOUT_NON_URGENT = PROP_TAG(PT_LONG, 33123)
+PR_EMS_AB_XMIT_TIMEOUT_NORMAL = PROP_TAG(PT_LONG, 33124)
+PR_EMS_AB_XMIT_TIMEOUT_URGENT = PROP_TAG(PT_LONG, 33125)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/exchange.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/exchange.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..be7e5b0b0c7f87fccd7d163b0726b4c3db3b9c1a
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/exchange.pyd differ
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapitags.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapitags.py
new file mode 100644
index 0000000000000000000000000000000000000000..e6e9667e02f627970849b237403d5a3c915e28be
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapitags.py	
@@ -0,0 +1,1025 @@
+MV_FLAG = 4096  # Multi-value flag
+
+PT_UNSPECIFIED = 0
+PT_NULL = 1
+PT_I2 = 2
+PT_LONG = 3
+PT_R4 = 4
+PT_DOUBLE = 5
+PT_CURRENCY = 6
+PT_APPTIME = 7
+PT_ERROR = 10
+PT_BOOLEAN = 11
+PT_OBJECT = 13
+PT_I8 = 20
+PT_STRING8 = 30
+PT_UNICODE = 31
+PT_SYSTIME = 64
+PT_CLSID = 72
+PT_BINARY = 258
+
+PT_SHORT = PT_I2
+PT_I4 = PT_LONG
+PT_FLOAT = PT_R4
+PT_R8 = PT_DOUBLE
+PT_LONGLONG = PT_I8
+
+PT_MV_I2 = MV_FLAG | PT_I2
+PT_MV_LONG = MV_FLAG | PT_LONG
+PT_MV_R4 = MV_FLAG | PT_R4
+PT_MV_DOUBLE = MV_FLAG | PT_DOUBLE
+PT_MV_CURRENCY = MV_FLAG | PT_CURRENCY
+PT_MV_APPTIME = MV_FLAG | PT_APPTIME
+PT_MV_SYSTIME = MV_FLAG | PT_SYSTIME
+PT_MV_STRING8 = MV_FLAG | PT_STRING8
+PT_MV_BINARY = MV_FLAG | PT_BINARY
+PT_MV_UNICODE = MV_FLAG | PT_UNICODE
+PT_MV_CLSID = MV_FLAG | PT_CLSID
+PT_MV_I8 = MV_FLAG | PT_I8
+
+PT_MV_SHORT = PT_MV_I2
+PT_MV_I4 = PT_MV_LONG
+PT_MV_FLOAT = PT_MV_R4
+PT_MV_R8 = PT_MV_DOUBLE
+PT_MV_LONGLONG = PT_MV_I8
+
+PT_TSTRING = PT_UNICODE  # ???
+PT_MV_TSTRING = MV_FLAG | PT_UNICODE
+
+
+PROP_TYPE_MASK = 65535  # Mask for Property type
+
+
+def PROP_TYPE(ulPropTag):
+    return ulPropTag & PROP_TYPE_MASK
+
+
+def PROP_ID(ulPropTag):
+    return ulPropTag >> 16
+
+
+def PROP_TAG(ulPropType, ulPropID):
+    return (ulPropID << 16) | (ulPropType)
+
+
+PROP_ID_NULL = 0
+PROP_ID_INVALID = 65535
+PR_NULL = PROP_TAG(PT_NULL, PROP_ID_NULL)
+
+
+PR_ACKNOWLEDGEMENT_MODE = PROP_TAG(PT_LONG, 1)
+PR_ACKNOWLEDGEMENT_MODE = PROP_TAG(PT_LONG, 1)
+PR_ALTERNATE_RECIPIENT_ALLOWED = PROP_TAG(PT_BOOLEAN, 2)
+PR_AUTHORIZING_USERS = PROP_TAG(PT_BINARY, 3)
+PR_AUTO_FORWARD_COMMENT = PROP_TAG(PT_TSTRING, 4)
+PR_AUTO_FORWARD_COMMENT_W = PROP_TAG(PT_UNICODE, 4)
+PR_AUTO_FORWARD_COMMENT_W = PROP_TAG(PT_UNICODE, 4)
+PR_AUTO_FORWARD_COMMENT_A = PROP_TAG(PT_STRING8, 4)
+PR_AUTO_FORWARDED = PROP_TAG(PT_BOOLEAN, 5)
+PR_CONTENT_CONFIDENTIALITY_ALGORITHM_ID = PROP_TAG(PT_BINARY, 6)
+PR_CONTENT_CORRELATOR = PROP_TAG(PT_BINARY, 7)
+PR_CONTENT_IDENTIFIER = PROP_TAG(PT_TSTRING, 8)
+PR_CONTENT_IDENTIFIER_W = PROP_TAG(PT_UNICODE, 8)
+PR_CONTENT_IDENTIFIER_A = PROP_TAG(PT_STRING8, 8)
+PR_CONTENT_LENGTH = PROP_TAG(PT_LONG, 9)
+PR_CONTENT_RETURN_REQUESTED = PROP_TAG(PT_BOOLEAN, 10)
+PR_CONVERSATION_KEY = PROP_TAG(PT_BINARY, 11)
+PR_CONVERSION_EITS = PROP_TAG(PT_BINARY, 12)
+PR_CONVERSION_WITH_LOSS_PROHIBITED = PROP_TAG(PT_BOOLEAN, 13)
+PR_CONVERTED_EITS = PROP_TAG(PT_BINARY, 14)
+PR_DEFERRED_DELIVERY_TIME = PROP_TAG(PT_SYSTIME, 15)
+PR_DELIVER_TIME = PROP_TAG(PT_SYSTIME, 16)
+PR_DISCARD_REASON = PROP_TAG(PT_LONG, 17)
+PR_DISCLOSURE_OF_RECIPIENTS = PROP_TAG(PT_BOOLEAN, 18)
+PR_DL_EXPANSION_HISTORY = PROP_TAG(PT_BINARY, 19)
+PR_DL_EXPANSION_PROHIBITED = PROP_TAG(PT_BOOLEAN, 20)
+PR_EXPIRY_TIME = PROP_TAG(PT_SYSTIME, 21)
+PR_IMPLICIT_CONVERSION_PROHIBITED = PROP_TAG(PT_BOOLEAN, 22)
+PR_IMPORTANCE = PROP_TAG(PT_LONG, 23)
+PR_IPM_ID = PROP_TAG(PT_BINARY, 24)
+PR_LATEST_DELIVERY_TIME = PROP_TAG(PT_SYSTIME, 25)
+PR_MESSAGE_CLASS = PROP_TAG(PT_TSTRING, 26)
+PR_MESSAGE_CLASS_W = PROP_TAG(PT_UNICODE, 26)
+PR_MESSAGE_CLASS_A = PROP_TAG(PT_STRING8, 26)
+PR_MESSAGE_DELIVERY_ID = PROP_TAG(PT_BINARY, 27)
+PR_MESSAGE_SECURITY_LABEL = PROP_TAG(PT_BINARY, 30)
+PR_OBSOLETED_IPMS = PROP_TAG(PT_BINARY, 31)
+PR_ORIGINALLY_INTENDED_RECIPIENT_NAME = PROP_TAG(PT_BINARY, 32)
+PR_ORIGINAL_EITS = PROP_TAG(PT_BINARY, 33)
+PR_ORIGINATOR_CERTIFICATE = PROP_TAG(PT_BINARY, 34)
+PR_ORIGINATOR_DELIVERY_REPORT_REQUESTED = PROP_TAG(PT_BOOLEAN, 35)
+PR_ORIGINATOR_RETURN_ADDRESS = PROP_TAG(PT_BINARY, 36)
+PR_PARENT_KEY = PROP_TAG(PT_BINARY, 37)
+PR_PRIORITY = PROP_TAG(PT_LONG, 38)
+PR_ORIGIN_CHECK = PROP_TAG(PT_BINARY, 39)
+PR_PROOF_OF_SUBMISSION_REQUESTED = PROP_TAG(PT_BOOLEAN, 40)
+PR_READ_RECEIPT_REQUESTED = PROP_TAG(PT_BOOLEAN, 41)
+PR_RECEIPT_TIME = PROP_TAG(PT_SYSTIME, 42)
+PR_RECIPIENT_REASSIGNMENT_PROHIBITED = PROP_TAG(PT_BOOLEAN, 43)
+PR_REDIRECTION_HISTORY = PROP_TAG(PT_BINARY, 44)
+PR_RELATED_IPMS = PROP_TAG(PT_BINARY, 45)
+PR_ORIGINAL_SENSITIVITY = PROP_TAG(PT_LONG, 46)
+PR_LANGUAGES = PROP_TAG(PT_TSTRING, 47)
+PR_LANGUAGES_W = PROP_TAG(PT_UNICODE, 47)
+PR_LANGUAGES_A = PROP_TAG(PT_STRING8, 47)
+PR_REPLY_TIME = PROP_TAG(PT_SYSTIME, 48)
+PR_REPORT_TAG = PROP_TAG(PT_BINARY, 49)
+PR_REPORT_TIME = PROP_TAG(PT_SYSTIME, 50)
+PR_RETURNED_IPM = PROP_TAG(PT_BOOLEAN, 51)
+PR_SECURITY = PROP_TAG(PT_LONG, 52)
+PR_INCOMPLETE_COPY = PROP_TAG(PT_BOOLEAN, 53)
+PR_SENSITIVITY = PROP_TAG(PT_LONG, 54)
+PR_SUBJECT = PROP_TAG(PT_TSTRING, 55)
+PR_SUBJECT_W = PROP_TAG(PT_UNICODE, 55)
+PR_SUBJECT_A = PROP_TAG(PT_STRING8, 55)
+PR_SUBJECT_IPM = PROP_TAG(PT_BINARY, 56)
+PR_CLIENT_SUBMIT_TIME = PROP_TAG(PT_SYSTIME, 57)
+PR_REPORT_NAME = PROP_TAG(PT_TSTRING, 58)
+PR_REPORT_NAME_W = PROP_TAG(PT_UNICODE, 58)
+PR_REPORT_NAME_A = PROP_TAG(PT_STRING8, 58)
+PR_SENT_REPRESENTING_SEARCH_KEY = PROP_TAG(PT_BINARY, 59)
+PR_X400_CONTENT_TYPE = PROP_TAG(PT_BINARY, 60)
+PR_SUBJECT_PREFIX = PROP_TAG(PT_TSTRING, 61)
+PR_SUBJECT_PREFIX_W = PROP_TAG(PT_UNICODE, 61)
+PR_SUBJECT_PREFIX_A = PROP_TAG(PT_STRING8, 61)
+PR_NON_RECEIPT_REASON = PROP_TAG(PT_LONG, 62)
+PR_RECEIVED_BY_ENTRYID = PROP_TAG(PT_BINARY, 63)
+PR_RECEIVED_BY_NAME = PROP_TAG(PT_TSTRING, 64)
+PR_RECEIVED_BY_NAME_W = PROP_TAG(PT_UNICODE, 64)
+PR_RECEIVED_BY_NAME_A = PROP_TAG(PT_STRING8, 64)
+PR_SENT_REPRESENTING_ENTRYID = PROP_TAG(PT_BINARY, 65)
+PR_SENT_REPRESENTING_NAME = PROP_TAG(PT_TSTRING, 66)
+PR_SENT_REPRESENTING_NAME_W = PROP_TAG(PT_UNICODE, 66)
+PR_SENT_REPRESENTING_NAME_A = PROP_TAG(PT_STRING8, 66)
+PR_RCVD_REPRESENTING_ENTRYID = PROP_TAG(PT_BINARY, 67)
+PR_RCVD_REPRESENTING_NAME = PROP_TAG(PT_TSTRING, 68)
+PR_RCVD_REPRESENTING_NAME_W = PROP_TAG(PT_UNICODE, 68)
+PR_RCVD_REPRESENTING_NAME_A = PROP_TAG(PT_STRING8, 68)
+PR_REPORT_ENTRYID = PROP_TAG(PT_BINARY, 69)
+PR_READ_RECEIPT_ENTRYID = PROP_TAG(PT_BINARY, 70)
+PR_MESSAGE_SUBMISSION_ID = PROP_TAG(PT_BINARY, 71)
+PR_PROVIDER_SUBMIT_TIME = PROP_TAG(PT_SYSTIME, 72)
+PR_ORIGINAL_SUBJECT = PROP_TAG(PT_TSTRING, 73)
+PR_ORIGINAL_SUBJECT_W = PROP_TAG(PT_UNICODE, 73)
+PR_ORIGINAL_SUBJECT_A = PROP_TAG(PT_STRING8, 73)
+PR_DISC_VAL = PROP_TAG(PT_BOOLEAN, 74)
+PR_ORIG_MESSAGE_CLASS = PROP_TAG(PT_TSTRING, 75)
+PR_ORIG_MESSAGE_CLASS_W = PROP_TAG(PT_UNICODE, 75)
+PR_ORIG_MESSAGE_CLASS_A = PROP_TAG(PT_STRING8, 75)
+PR_ORIGINAL_AUTHOR_ENTRYID = PROP_TAG(PT_BINARY, 76)
+PR_ORIGINAL_AUTHOR_NAME = PROP_TAG(PT_TSTRING, 77)
+PR_ORIGINAL_AUTHOR_NAME_W = PROP_TAG(PT_UNICODE, 77)
+PR_ORIGINAL_AUTHOR_NAME_A = PROP_TAG(PT_STRING8, 77)
+PR_ORIGINAL_SUBMIT_TIME = PROP_TAG(PT_SYSTIME, 78)
+PR_REPLY_RECIPIENT_ENTRIES = PROP_TAG(PT_BINARY, 79)
+PR_REPLY_RECIPIENT_NAMES = PROP_TAG(PT_TSTRING, 80)
+PR_REPLY_RECIPIENT_NAMES_W = PROP_TAG(PT_UNICODE, 80)
+PR_REPLY_RECIPIENT_NAMES_A = PROP_TAG(PT_STRING8, 80)
+PR_RECEIVED_BY_SEARCH_KEY = PROP_TAG(PT_BINARY, 81)
+PR_RCVD_REPRESENTING_SEARCH_KEY = PROP_TAG(PT_BINARY, 82)
+PR_READ_RECEIPT_SEARCH_KEY = PROP_TAG(PT_BINARY, 83)
+PR_REPORT_SEARCH_KEY = PROP_TAG(PT_BINARY, 84)
+PR_ORIGINAL_DELIVERY_TIME = PROP_TAG(PT_SYSTIME, 85)
+PR_ORIGINAL_AUTHOR_SEARCH_KEY = PROP_TAG(PT_BINARY, 86)
+PR_MESSAGE_TO_ME = PROP_TAG(PT_BOOLEAN, 87)
+PR_MESSAGE_CC_ME = PROP_TAG(PT_BOOLEAN, 88)
+PR_MESSAGE_RECIP_ME = PROP_TAG(PT_BOOLEAN, 89)
+PR_ORIGINAL_SENDER_NAME = PROP_TAG(PT_TSTRING, 90)
+PR_ORIGINAL_SENDER_NAME_W = PROP_TAG(PT_UNICODE, 90)
+PR_ORIGINAL_SENDER_NAME_A = PROP_TAG(PT_STRING8, 90)
+PR_ORIGINAL_SENDER_ENTRYID = PROP_TAG(PT_BINARY, 91)
+PR_ORIGINAL_SENDER_SEARCH_KEY = PROP_TAG(PT_BINARY, 92)
+PR_ORIGINAL_SENT_REPRESENTING_NAME = PROP_TAG(PT_TSTRING, 93)
+PR_ORIGINAL_SENT_REPRESENTING_NAME_W = PROP_TAG(PT_UNICODE, 93)
+PR_ORIGINAL_SENT_REPRESENTING_NAME_A = PROP_TAG(PT_STRING8, 93)
+PR_ORIGINAL_SENT_REPRESENTING_ENTRYID = PROP_TAG(PT_BINARY, 94)
+PR_ORIGINAL_SENT_REPRESENTING_SEARCH_KEY = PROP_TAG(PT_BINARY, 95)
+PR_START_DATE = PROP_TAG(PT_SYSTIME, 96)
+PR_END_DATE = PROP_TAG(PT_SYSTIME, 97)
+PR_OWNER_APPT_ID = PROP_TAG(PT_LONG, 98)
+PR_RESPONSE_REQUESTED = PROP_TAG(PT_BOOLEAN, 99)
+PR_SENT_REPRESENTING_ADDRTYPE = PROP_TAG(PT_TSTRING, 100)
+PR_SENT_REPRESENTING_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 100)
+PR_SENT_REPRESENTING_ADDRTYPE_A = PROP_TAG(PT_STRING8, 100)
+PR_SENT_REPRESENTING_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 101)
+PR_SENT_REPRESENTING_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 101)
+PR_SENT_REPRESENTING_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 101)
+PR_ORIGINAL_SENDER_ADDRTYPE = PROP_TAG(PT_TSTRING, 102)
+PR_ORIGINAL_SENDER_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 102)
+PR_ORIGINAL_SENDER_ADDRTYPE_A = PROP_TAG(PT_STRING8, 102)
+PR_ORIGINAL_SENDER_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 103)
+PR_ORIGINAL_SENDER_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 103)
+PR_ORIGINAL_SENDER_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 103)
+PR_ORIGINAL_SENT_REPRESENTING_ADDRTYPE = PROP_TAG(PT_TSTRING, 104)
+PR_ORIGINAL_SENT_REPRESENTING_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 104)
+PR_ORIGINAL_SENT_REPRESENTING_ADDRTYPE_A = PROP_TAG(PT_STRING8, 104)
+PR_ORIGINAL_SENT_REPRESENTING_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 105)
+PR_ORIGINAL_SENT_REPRESENTING_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 105)
+PR_ORIGINAL_SENT_REPRESENTING_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 105)
+PR_CONVERSATION_TOPIC = PROP_TAG(PT_TSTRING, 112)
+PR_CONVERSATION_TOPIC_W = PROP_TAG(PT_UNICODE, 112)
+PR_CONVERSATION_TOPIC_A = PROP_TAG(PT_STRING8, 112)
+PR_CONVERSATION_INDEX = PROP_TAG(PT_BINARY, 113)
+PR_ORIGINAL_DISPLAY_BCC = PROP_TAG(PT_TSTRING, 114)
+PR_ORIGINAL_DISPLAY_BCC_W = PROP_TAG(PT_UNICODE, 114)
+PR_ORIGINAL_DISPLAY_BCC_A = PROP_TAG(PT_STRING8, 114)
+PR_ORIGINAL_DISPLAY_CC = PROP_TAG(PT_TSTRING, 115)
+PR_ORIGINAL_DISPLAY_CC_W = PROP_TAG(PT_UNICODE, 115)
+PR_ORIGINAL_DISPLAY_CC_A = PROP_TAG(PT_STRING8, 115)
+PR_ORIGINAL_DISPLAY_TO = PROP_TAG(PT_TSTRING, 116)
+PR_ORIGINAL_DISPLAY_TO_W = PROP_TAG(PT_UNICODE, 116)
+PR_ORIGINAL_DISPLAY_TO_A = PROP_TAG(PT_STRING8, 116)
+PR_RECEIVED_BY_ADDRTYPE = PROP_TAG(PT_TSTRING, 117)
+PR_RECEIVED_BY_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 117)
+PR_RECEIVED_BY_ADDRTYPE_A = PROP_TAG(PT_STRING8, 117)
+PR_RECEIVED_BY_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 118)
+PR_RECEIVED_BY_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 118)
+PR_RECEIVED_BY_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 118)
+PR_RCVD_REPRESENTING_ADDRTYPE = PROP_TAG(PT_TSTRING, 119)
+PR_RCVD_REPRESENTING_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 119)
+PR_RCVD_REPRESENTING_ADDRTYPE_A = PROP_TAG(PT_STRING8, 119)
+PR_RCVD_REPRESENTING_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 120)
+PR_RCVD_REPRESENTING_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 120)
+PR_RCVD_REPRESENTING_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 120)
+PR_ORIGINAL_AUTHOR_ADDRTYPE = PROP_TAG(PT_TSTRING, 121)
+PR_ORIGINAL_AUTHOR_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 121)
+PR_ORIGINAL_AUTHOR_ADDRTYPE_A = PROP_TAG(PT_STRING8, 121)
+PR_ORIGINAL_AUTHOR_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 122)
+PR_ORIGINAL_AUTHOR_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 122)
+PR_ORIGINAL_AUTHOR_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 122)
+PR_ORIGINALLY_INTENDED_RECIP_ADDRTYPE = PROP_TAG(PT_TSTRING, 123)
+PR_ORIGINALLY_INTENDED_RECIP_ADDRTYPE_W = PROP_TAG(PT_UNICODE, 123)
+PR_ORIGINALLY_INTENDED_RECIP_ADDRTYPE_A = PROP_TAG(PT_STRING8, 123)
+PR_ORIGINALLY_INTENDED_RECIP_EMAIL_ADDRESS = PROP_TAG(PT_TSTRING, 124)
+PR_ORIGINALLY_INTENDED_RECIP_EMAIL_ADDRESS_W = PROP_TAG(PT_UNICODE, 124)
+PR_ORIGINALLY_INTENDED_RECIP_EMAIL_ADDRESS_A = PROP_TAG(PT_STRING8, 124)
+PR_TRANSPORT_MESSAGE_HEADERS = PROP_TAG(PT_TSTRING, 125)
+PR_TRANSPORT_MESSAGE_HEADERS_W = PROP_TAG(PT_UNICODE, 125)
+PR_TRANSPORT_MESSAGE_HEADERS_A = PROP_TAG(PT_STRING8, 125)
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+PR_OFFICE2_TELEPHONE_NUMBER_A = PR_BUSINESS2_TELEPHONE_NUMBER_A
+PR_MOBILE_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14876)
+PR_MOBILE_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14876)
+PR_MOBILE_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14876)
+PR_CELLULAR_TELEPHONE_NUMBER = PR_MOBILE_TELEPHONE_NUMBER
+PR_CELLULAR_TELEPHONE_NUMBER_W = PR_MOBILE_TELEPHONE_NUMBER_W
+PR_CELLULAR_TELEPHONE_NUMBER_A = PR_MOBILE_TELEPHONE_NUMBER_A
+PR_RADIO_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14877)
+PR_RADIO_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14877)
+PR_RADIO_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14877)
+PR_CAR_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14878)
+PR_CAR_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14878)
+PR_CAR_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14878)
+PR_OTHER_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14879)
+PR_OTHER_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14879)
+PR_OTHER_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14879)
+PR_TRANSMITABLE_DISPLAY_NAME = PROP_TAG(PT_TSTRING, 14880)
+PR_TRANSMITABLE_DISPLAY_NAME_W = PROP_TAG(PT_UNICODE, 14880)
+PR_TRANSMITABLE_DISPLAY_NAME_A = PROP_TAG(PT_STRING8, 14880)
+PR_PAGER_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14881)
+PR_PAGER_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14881)
+PR_PAGER_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14881)
+PR_BEEPER_TELEPHONE_NUMBER = PR_PAGER_TELEPHONE_NUMBER
+PR_BEEPER_TELEPHONE_NUMBER_W = PR_PAGER_TELEPHONE_NUMBER_W
+PR_BEEPER_TELEPHONE_NUMBER_A = PR_PAGER_TELEPHONE_NUMBER_A
+PR_USER_CERTIFICATE = PROP_TAG(PT_BINARY, 14882)
+PR_PRIMARY_FAX_NUMBER = PROP_TAG(PT_TSTRING, 14883)
+PR_PRIMARY_FAX_NUMBER_W = PROP_TAG(PT_UNICODE, 14883)
+PR_PRIMARY_FAX_NUMBER_A = PROP_TAG(PT_STRING8, 14883)
+PR_BUSINESS_FAX_NUMBER = PROP_TAG(PT_TSTRING, 14884)
+PR_BUSINESS_FAX_NUMBER_W = PROP_TAG(PT_UNICODE, 14884)
+PR_BUSINESS_FAX_NUMBER_A = PROP_TAG(PT_STRING8, 14884)
+PR_HOME_FAX_NUMBER = PROP_TAG(PT_TSTRING, 14885)
+PR_HOME_FAX_NUMBER_W = PROP_TAG(PT_UNICODE, 14885)
+PR_HOME_FAX_NUMBER_A = PROP_TAG(PT_STRING8, 14885)
+PR_COUNTRY = PROP_TAG(PT_TSTRING, 14886)
+PR_COUNTRY_W = PROP_TAG(PT_UNICODE, 14886)
+PR_COUNTRY_A = PROP_TAG(PT_STRING8, 14886)
+PR_BUSINESS_ADDRESS_COUNTRY = PR_COUNTRY
+PR_BUSINESS_ADDRESS_COUNTRY_W = PR_COUNTRY_W
+PR_BUSINESS_ADDRESS_COUNTRY_A = PR_COUNTRY_A
+PR_LOCALITY = PROP_TAG(PT_TSTRING, 14887)
+PR_LOCALITY_W = PROP_TAG(PT_UNICODE, 14887)
+PR_LOCALITY_A = PROP_TAG(PT_STRING8, 14887)
+PR_BUSINESS_ADDRESS_CITY = PR_LOCALITY
+PR_BUSINESS_ADDRESS_CITY_W = PR_LOCALITY_W
+PR_BUSINESS_ADDRESS_CITY_A = PR_LOCALITY_A
+PR_STATE_OR_PROVINCE = PROP_TAG(PT_TSTRING, 14888)
+PR_STATE_OR_PROVINCE_W = PROP_TAG(PT_UNICODE, 14888)
+PR_STATE_OR_PROVINCE_A = PROP_TAG(PT_STRING8, 14888)
+PR_BUSINESS_ADDRESS_STATE_OR_PROVINCE = PR_STATE_OR_PROVINCE
+PR_BUSINESS_ADDRESS_STATE_OR_PROVINCE_W = PR_STATE_OR_PROVINCE_W
+PR_BUSINESS_ADDRESS_STATE_OR_PROVINCE_A = PR_STATE_OR_PROVINCE_A
+PR_STREET_ADDRESS = PROP_TAG(PT_TSTRING, 14889)
+PR_STREET_ADDRESS_W = PROP_TAG(PT_UNICODE, 14889)
+PR_STREET_ADDRESS_A = PROP_TAG(PT_STRING8, 14889)
+PR_BUSINESS_ADDRESS_STREET = PR_STREET_ADDRESS
+PR_BUSINESS_ADDRESS_STREET_W = PR_STREET_ADDRESS_W
+PR_BUSINESS_ADDRESS_STREET_A = PR_STREET_ADDRESS_A
+PR_POSTAL_CODE = PROP_TAG(PT_TSTRING, 14890)
+PR_POSTAL_CODE_W = PROP_TAG(PT_UNICODE, 14890)
+PR_POSTAL_CODE_A = PROP_TAG(PT_STRING8, 14890)
+PR_BUSINESS_ADDRESS_POSTAL_CODE = PR_POSTAL_CODE
+PR_BUSINESS_ADDRESS_POSTAL_CODE_W = PR_POSTAL_CODE_W
+PR_BUSINESS_ADDRESS_POSTAL_CODE_A = PR_POSTAL_CODE_A
+PR_POST_OFFICE_BOX = PROP_TAG(PT_TSTRING, 14891)
+PR_POST_OFFICE_BOX_W = PROP_TAG(PT_UNICODE, 14891)
+PR_POST_OFFICE_BOX_A = PROP_TAG(PT_STRING8, 14891)
+PR_BUSINESS_ADDRESS_POST_OFFICE_BOX = PR_POST_OFFICE_BOX
+PR_BUSINESS_ADDRESS_POST_OFFICE_BOX_W = PR_POST_OFFICE_BOX_W
+PR_BUSINESS_ADDRESS_POST_OFFICE_BOX_A = PR_POST_OFFICE_BOX_A
+PR_TELEX_NUMBER = PROP_TAG(PT_TSTRING, 14892)
+PR_TELEX_NUMBER_W = PROP_TAG(PT_UNICODE, 14892)
+PR_TELEX_NUMBER_A = PROP_TAG(PT_STRING8, 14892)
+PR_ISDN_NUMBER = PROP_TAG(PT_TSTRING, 14893)
+PR_ISDN_NUMBER_W = PROP_TAG(PT_UNICODE, 14893)
+PR_ISDN_NUMBER_A = PROP_TAG(PT_STRING8, 14893)
+PR_ASSISTANT_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14894)
+PR_ASSISTANT_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14894)
+PR_ASSISTANT_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14894)
+PR_HOME2_TELEPHONE_NUMBER = PROP_TAG(PT_TSTRING, 14895)
+PR_HOME2_TELEPHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14895)
+PR_HOME2_TELEPHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14895)
+PR_ASSISTANT = PROP_TAG(PT_TSTRING, 14896)
+PR_ASSISTANT_W = PROP_TAG(PT_UNICODE, 14896)
+PR_ASSISTANT_A = PROP_TAG(PT_STRING8, 14896)
+PR_SEND_RICH_INFO = PROP_TAG(PT_BOOLEAN, 14912)
+PR_WEDDING_ANNIVERSARY = PROP_TAG(PT_SYSTIME, 14913)
+PR_BIRTHDAY = PROP_TAG(PT_SYSTIME, 14914)
+PR_HOBBIES = PROP_TAG(PT_TSTRING, 14915)
+PR_HOBBIES_W = PROP_TAG(PT_UNICODE, 14915)
+PR_HOBBIES_A = PROP_TAG(PT_STRING8, 14915)
+PR_MIDDLE_NAME = PROP_TAG(PT_TSTRING, 14916)
+PR_MIDDLE_NAME_W = PROP_TAG(PT_UNICODE, 14916)
+PR_MIDDLE_NAME_A = PROP_TAG(PT_STRING8, 14916)
+PR_DISPLAY_NAME_PREFIX = PROP_TAG(PT_TSTRING, 14917)
+PR_DISPLAY_NAME_PREFIX_W = PROP_TAG(PT_UNICODE, 14917)
+PR_DISPLAY_NAME_PREFIX_A = PROP_TAG(PT_STRING8, 14917)
+PR_PROFESSION = PROP_TAG(PT_TSTRING, 14918)
+PR_PROFESSION_W = PROP_TAG(PT_UNICODE, 14918)
+PR_PROFESSION_A = PROP_TAG(PT_STRING8, 14918)
+PR_PREFERRED_BY_NAME = PROP_TAG(PT_TSTRING, 14919)
+PR_PREFERRED_BY_NAME_W = PROP_TAG(PT_UNICODE, 14919)
+PR_PREFERRED_BY_NAME_A = PROP_TAG(PT_STRING8, 14919)
+PR_SPOUSE_NAME = PROP_TAG(PT_TSTRING, 14920)
+PR_SPOUSE_NAME_W = PROP_TAG(PT_UNICODE, 14920)
+PR_SPOUSE_NAME_A = PROP_TAG(PT_STRING8, 14920)
+PR_COMPUTER_NETWORK_NAME = PROP_TAG(PT_TSTRING, 14921)
+PR_COMPUTER_NETWORK_NAME_W = PROP_TAG(PT_UNICODE, 14921)
+PR_COMPUTER_NETWORK_NAME_A = PROP_TAG(PT_STRING8, 14921)
+PR_CUSTOMER_ID = PROP_TAG(PT_TSTRING, 14922)
+PR_CUSTOMER_ID_W = PROP_TAG(PT_UNICODE, 14922)
+PR_CUSTOMER_ID_A = PROP_TAG(PT_STRING8, 14922)
+PR_TTYTDD_PHONE_NUMBER = PROP_TAG(PT_TSTRING, 14923)
+PR_TTYTDD_PHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14923)
+PR_TTYTDD_PHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14923)
+PR_FTP_SITE = PROP_TAG(PT_TSTRING, 14924)
+PR_FTP_SITE_W = PROP_TAG(PT_UNICODE, 14924)
+PR_FTP_SITE_A = PROP_TAG(PT_STRING8, 14924)
+PR_GENDER = PROP_TAG(PT_SHORT, 14925)
+PR_MANAGER_NAME = PROP_TAG(PT_TSTRING, 14926)
+PR_MANAGER_NAME_W = PROP_TAG(PT_UNICODE, 14926)
+PR_MANAGER_NAME_A = PROP_TAG(PT_STRING8, 14926)
+PR_NICKNAME = PROP_TAG(PT_TSTRING, 14927)
+PR_NICKNAME_W = PROP_TAG(PT_UNICODE, 14927)
+PR_NICKNAME_A = PROP_TAG(PT_STRING8, 14927)
+PR_PERSONAL_HOME_PAGE = PROP_TAG(PT_TSTRING, 14928)
+PR_PERSONAL_HOME_PAGE_W = PROP_TAG(PT_UNICODE, 14928)
+PR_PERSONAL_HOME_PAGE_A = PROP_TAG(PT_STRING8, 14928)
+PR_BUSINESS_HOME_PAGE = PROP_TAG(PT_TSTRING, 14929)
+PR_BUSINESS_HOME_PAGE_W = PROP_TAG(PT_UNICODE, 14929)
+PR_BUSINESS_HOME_PAGE_A = PROP_TAG(PT_STRING8, 14929)
+PR_CONTACT_VERSION = PROP_TAG(PT_CLSID, 14930)
+PR_CONTACT_ENTRYIDS = PROP_TAG(PT_MV_BINARY, 14931)
+PR_CONTACT_ADDRTYPES = PROP_TAG(PT_MV_TSTRING, 14932)
+PR_CONTACT_ADDRTYPES_W = PROP_TAG(PT_MV_UNICODE, 14932)
+PR_CONTACT_ADDRTYPES_A = PROP_TAG(PT_MV_STRING8, 14932)
+PR_CONTACT_DEFAULT_ADDRESS_INDEX = PROP_TAG(PT_LONG, 14933)
+PR_CONTACT_EMAIL_ADDRESSES = PROP_TAG(PT_MV_TSTRING, 14934)
+PR_CONTACT_EMAIL_ADDRESSES_W = PROP_TAG(PT_MV_UNICODE, 14934)
+PR_CONTACT_EMAIL_ADDRESSES_A = PROP_TAG(PT_MV_STRING8, 14934)
+PR_COMPANY_MAIN_PHONE_NUMBER = PROP_TAG(PT_TSTRING, 14935)
+PR_COMPANY_MAIN_PHONE_NUMBER_W = PROP_TAG(PT_UNICODE, 14935)
+PR_COMPANY_MAIN_PHONE_NUMBER_A = PROP_TAG(PT_STRING8, 14935)
+PR_CHILDRENS_NAMES = PROP_TAG(PT_MV_TSTRING, 14936)
+PR_CHILDRENS_NAMES_W = PROP_TAG(PT_MV_UNICODE, 14936)
+PR_CHILDRENS_NAMES_A = PROP_TAG(PT_MV_STRING8, 14936)
+PR_HOME_ADDRESS_CITY = PROP_TAG(PT_TSTRING, 14937)
+PR_HOME_ADDRESS_CITY_W = PROP_TAG(PT_UNICODE, 14937)
+PR_HOME_ADDRESS_CITY_A = PROP_TAG(PT_STRING8, 14937)
+PR_HOME_ADDRESS_COUNTRY = PROP_TAG(PT_TSTRING, 14938)
+PR_HOME_ADDRESS_COUNTRY_W = PROP_TAG(PT_UNICODE, 14938)
+PR_HOME_ADDRESS_COUNTRY_A = PROP_TAG(PT_STRING8, 14938)
+PR_HOME_ADDRESS_POSTAL_CODE = PROP_TAG(PT_TSTRING, 14939)
+PR_HOME_ADDRESS_POSTAL_CODE_W = PROP_TAG(PT_UNICODE, 14939)
+PR_HOME_ADDRESS_POSTAL_CODE_A = PROP_TAG(PT_STRING8, 14939)
+PR_HOME_ADDRESS_STATE_OR_PROVINCE = PROP_TAG(PT_TSTRING, 14940)
+PR_HOME_ADDRESS_STATE_OR_PROVINCE_W = PROP_TAG(PT_UNICODE, 14940)
+PR_HOME_ADDRESS_STATE_OR_PROVINCE_A = PROP_TAG(PT_STRING8, 14940)
+PR_HOME_ADDRESS_STREET = PROP_TAG(PT_TSTRING, 14941)
+PR_HOME_ADDRESS_STREET_W = PROP_TAG(PT_UNICODE, 14941)
+PR_HOME_ADDRESS_STREET_A = PROP_TAG(PT_STRING8, 14941)
+PR_HOME_ADDRESS_POST_OFFICE_BOX = PROP_TAG(PT_TSTRING, 14942)
+PR_HOME_ADDRESS_POST_OFFICE_BOX_W = PROP_TAG(PT_UNICODE, 14942)
+PR_HOME_ADDRESS_POST_OFFICE_BOX_A = PROP_TAG(PT_STRING8, 14942)
+PR_OTHER_ADDRESS_CITY = PROP_TAG(PT_TSTRING, 14943)
+PR_OTHER_ADDRESS_CITY_W = PROP_TAG(PT_UNICODE, 14943)
+PR_OTHER_ADDRESS_CITY_A = PROP_TAG(PT_STRING8, 14943)
+PR_OTHER_ADDRESS_COUNTRY = PROP_TAG(PT_TSTRING, 14944)
+PR_OTHER_ADDRESS_COUNTRY_W = PROP_TAG(PT_UNICODE, 14944)
+PR_OTHER_ADDRESS_COUNTRY_A = PROP_TAG(PT_STRING8, 14944)
+PR_OTHER_ADDRESS_POSTAL_CODE = PROP_TAG(PT_TSTRING, 14945)
+PR_OTHER_ADDRESS_POSTAL_CODE_W = PROP_TAG(PT_UNICODE, 14945)
+PR_OTHER_ADDRESS_POSTAL_CODE_A = PROP_TAG(PT_STRING8, 14945)
+PR_OTHER_ADDRESS_STATE_OR_PROVINCE = PROP_TAG(PT_TSTRING, 14946)
+PR_OTHER_ADDRESS_STATE_OR_PROVINCE_W = PROP_TAG(PT_UNICODE, 14946)
+PR_OTHER_ADDRESS_STATE_OR_PROVINCE_A = PROP_TAG(PT_STRING8, 14946)
+PR_OTHER_ADDRESS_STREET = PROP_TAG(PT_TSTRING, 14947)
+PR_OTHER_ADDRESS_STREET_W = PROP_TAG(PT_UNICODE, 14947)
+PR_OTHER_ADDRESS_STREET_A = PROP_TAG(PT_STRING8, 14947)
+PR_OTHER_ADDRESS_POST_OFFICE_BOX = PROP_TAG(PT_TSTRING, 14948)
+PR_OTHER_ADDRESS_POST_OFFICE_BOX_W = PROP_TAG(PT_UNICODE, 14948)
+PR_OTHER_ADDRESS_POST_OFFICE_BOX_A = PROP_TAG(PT_STRING8, 14948)
+PR_STORE_PROVIDERS = PROP_TAG(PT_BINARY, 15616)
+PR_AB_PROVIDERS = PROP_TAG(PT_BINARY, 15617)
+PR_TRANSPORT_PROVIDERS = PROP_TAG(PT_BINARY, 15618)
+PR_DEFAULT_PROFILE = PROP_TAG(PT_BOOLEAN, 15620)
+PR_AB_SEARCH_PATH = PROP_TAG(PT_MV_BINARY, 15621)
+PR_AB_DEFAULT_DIR = PROP_TAG(PT_BINARY, 15622)
+PR_AB_DEFAULT_PAB = PROP_TAG(PT_BINARY, 15623)
+PR_FILTERING_HOOKS = PROP_TAG(PT_BINARY, 15624)
+PR_SERVICE_NAME = PROP_TAG(PT_TSTRING, 15625)
+PR_SERVICE_NAME_W = PROP_TAG(PT_UNICODE, 15625)
+PR_SERVICE_NAME_A = PROP_TAG(PT_STRING8, 15625)
+PR_SERVICE_DLL_NAME = PROP_TAG(PT_TSTRING, 15626)
+PR_SERVICE_DLL_NAME_W = PROP_TAG(PT_UNICODE, 15626)
+PR_SERVICE_DLL_NAME_A = PROP_TAG(PT_STRING8, 15626)
+PR_SERVICE_ENTRY_NAME = PROP_TAG(PT_STRING8, 15627)
+PR_SERVICE_UID = PROP_TAG(PT_BINARY, 15628)
+PR_SERVICE_EXTRA_UIDS = PROP_TAG(PT_BINARY, 15629)
+PR_SERVICES = PROP_TAG(PT_BINARY, 15630)
+PR_SERVICE_SUPPORT_FILES = PROP_TAG(PT_MV_TSTRING, 15631)
+PR_SERVICE_SUPPORT_FILES_W = PROP_TAG(PT_MV_UNICODE, 15631)
+PR_SERVICE_SUPPORT_FILES_A = PROP_TAG(PT_MV_STRING8, 15631)
+PR_SERVICE_DELETE_FILES = PROP_TAG(PT_MV_TSTRING, 15632)
+PR_SERVICE_DELETE_FILES_W = PROP_TAG(PT_MV_UNICODE, 15632)
+PR_SERVICE_DELETE_FILES_A = PROP_TAG(PT_MV_STRING8, 15632)
+PR_AB_SEARCH_PATH_UPDATE = PROP_TAG(PT_BINARY, 15633)
+PR_PROFILE_NAME = PROP_TAG(PT_TSTRING, 15634)
+PR_PROFILE_NAME_A = PROP_TAG(PT_STRING8, 15634)
+PR_PROFILE_NAME_W = PROP_TAG(PT_UNICODE, 15634)
+PR_IDENTITY_DISPLAY = PROP_TAG(PT_TSTRING, 15872)
+PR_IDENTITY_DISPLAY_W = PROP_TAG(PT_UNICODE, 15872)
+PR_IDENTITY_DISPLAY_A = PROP_TAG(PT_STRING8, 15872)
+PR_IDENTITY_ENTRYID = PROP_TAG(PT_BINARY, 15873)
+PR_RESOURCE_METHODS = PROP_TAG(PT_LONG, 15874)
+PR_RESOURCE_TYPE = PROP_TAG(PT_LONG, 15875)
+PR_STATUS_CODE = PROP_TAG(PT_LONG, 15876)
+PR_IDENTITY_SEARCH_KEY = PROP_TAG(PT_BINARY, 15877)
+PR_OWN_STORE_ENTRYID = PROP_TAG(PT_BINARY, 15878)
+PR_RESOURCE_PATH = PROP_TAG(PT_TSTRING, 15879)
+PR_RESOURCE_PATH_W = PROP_TAG(PT_UNICODE, 15879)
+PR_RESOURCE_PATH_A = PROP_TAG(PT_STRING8, 15879)
+PR_STATUS_STRING = PROP_TAG(PT_TSTRING, 15880)
+PR_STATUS_STRING_W = PROP_TAG(PT_UNICODE, 15880)
+PR_STATUS_STRING_A = PROP_TAG(PT_STRING8, 15880)
+PR_X400_DEFERRED_DELIVERY_CANCEL = PROP_TAG(PT_BOOLEAN, 15881)
+PR_HEADER_FOLDER_ENTRYID = PROP_TAG(PT_BINARY, 15882)
+PR_REMOTE_PROGRESS = PROP_TAG(PT_LONG, 15883)
+PR_REMOTE_PROGRESS_TEXT = PROP_TAG(PT_TSTRING, 15884)
+PR_REMOTE_PROGRESS_TEXT_W = PROP_TAG(PT_UNICODE, 15884)
+PR_REMOTE_PROGRESS_TEXT_A = PROP_TAG(PT_STRING8, 15884)
+PR_REMOTE_VALIDATE_OK = PROP_TAG(PT_BOOLEAN, 15885)
+PR_CONTROL_FLAGS = PROP_TAG(PT_LONG, 16128)
+PR_CONTROL_STRUCTURE = PROP_TAG(PT_BINARY, 16129)
+PR_CONTROL_TYPE = PROP_TAG(PT_LONG, 16130)
+PR_DELTAX = PROP_TAG(PT_LONG, 16131)
+PR_DELTAY = PROP_TAG(PT_LONG, 16132)
+PR_XPOS = PROP_TAG(PT_LONG, 16133)
+PR_YPOS = PROP_TAG(PT_LONG, 16134)
+PR_CONTROL_ID = PROP_TAG(PT_BINARY, 16135)
+PR_INITIAL_DETAILS_PANE = PROP_TAG(PT_LONG, 16136)
+
+PROP_ID_SECURE_MIN = 26608
+PROP_ID_SECURE_MAX = 26623
+
+# From EDKMDB.H
+pidExchangeXmitReservedMin = 16352
+pidExchangeNonXmitReservedMin = 26080
+pidProfileMin = 26112
+pidStoreMin = 26136
+pidFolderMin = 26168
+pidMessageReadOnlyMin = 26176
+pidMessageWriteableMin = 26200
+pidAttachReadOnlyMin = 26220
+pidSpecialMin = 26224
+pidAdminMin = 26256
+pidSecureProfileMin = PROP_ID_SECURE_MIN
+
+PR_PROFILE_VERSION = PROP_TAG(PT_LONG, pidProfileMin + 0)
+PR_PROFILE_CONFIG_FLAGS = PROP_TAG(PT_LONG, pidProfileMin + 1)
+PR_PROFILE_HOME_SERVER = PROP_TAG(PT_STRING8, pidProfileMin + 2)
+PR_PROFILE_HOME_SERVER_DN = PROP_TAG(PT_STRING8, pidProfileMin + 18)
+PR_PROFILE_HOME_SERVER_ADDRS = PROP_TAG(PT_MV_STRING8, pidProfileMin + 19)
+PR_PROFILE_USER = PROP_TAG(PT_STRING8, pidProfileMin + 3)
+PR_PROFILE_CONNECT_FLAGS = PROP_TAG(PT_LONG, pidProfileMin + 4)
+PR_PROFILE_TRANSPORT_FLAGS = PROP_TAG(PT_LONG, pidProfileMin + 5)
+PR_PROFILE_UI_STATE = PROP_TAG(PT_LONG, pidProfileMin + 6)
+PR_PROFILE_UNRESOLVED_NAME = PROP_TAG(PT_STRING8, pidProfileMin + 7)
+PR_PROFILE_UNRESOLVED_SERVER = PROP_TAG(PT_STRING8, pidProfileMin + 8)
+PR_PROFILE_BINDING_ORDER = PROP_TAG(PT_STRING8, pidProfileMin + 9)
+PR_PROFILE_MAX_RESTRICT = PROP_TAG(PT_LONG, pidProfileMin + 13)
+PR_PROFILE_AB_FILES_PATH = PROP_TAG(PT_STRING8, pidProfileMin + 14)
+PR_PROFILE_OFFLINE_STORE_PATH = PROP_TAG(PT_STRING8, pidProfileMin + 16)
+PR_PROFILE_OFFLINE_INFO = PROP_TAG(PT_BINARY, pidProfileMin + 17)
+PR_PROFILE_ADDR_INFO = PROP_TAG(PT_BINARY, pidSpecialMin + 23)
+PR_PROFILE_OPTIONS_DATA = PROP_TAG(PT_BINARY, pidSpecialMin + 25)
+PR_PROFILE_SECURE_MAILBOX = PROP_TAG(PT_BINARY, pidSecureProfileMin + 0)
+PR_DISABLE_WINSOCK = PROP_TAG(PT_LONG, pidProfileMin + 24)
+PR_OST_ENCRYPTION = PROP_TAG(PT_LONG, 26370)
+PR_PROFILE_OPEN_FLAGS = PROP_TAG(PT_LONG, pidProfileMin + 9)
+PR_PROFILE_TYPE = PROP_TAG(PT_LONG, pidProfileMin + 10)
+PR_PROFILE_MAILBOX = PROP_TAG(PT_STRING8, pidProfileMin + 11)
+PR_PROFILE_SERVER = PROP_TAG(PT_STRING8, pidProfileMin + 12)
+PR_PROFILE_SERVER_DN = PROP_TAG(PT_STRING8, pidProfileMin + 20)
+PR_PROFILE_FAVFLD_DISPLAY_NAME = PROP_TAG(PT_STRING8, pidProfileMin + 15)
+PR_PROFILE_FAVFLD_COMMENT = PROP_TAG(PT_STRING8, pidProfileMin + 21)
+PR_PROFILE_ALLPUB_DISPLAY_NAME = PROP_TAG(PT_STRING8, pidProfileMin + 22)
+PR_PROFILE_ALLPUB_COMMENT = PROP_TAG(PT_STRING8, pidProfileMin + 23)
+
+OSTF_NO_ENCRYPTION = -2147483648
+OSTF_COMPRESSABLE_ENCRYPTION = 1073741824
+OSTF_BEST_ENCRYPTION = 536870912
+
+
+PR_NON_IPM_SUBTREE_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 8)
+PR_EFORMS_REGISTRY_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 9)
+PR_SPLUS_FREE_BUSY_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 10)
+PR_OFFLINE_ADDRBOOK_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 11)
+PR_EFORMS_FOR_LOCALE_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 12)
+PR_FREE_BUSY_FOR_LOCAL_SITE_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 13)
+PR_ADDRBOOK_FOR_LOCAL_SITE_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 14)
+PR_OFFLINE_MESSAGE_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 15)
+PR_IPM_FAVORITES_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 24)
+PR_IPM_PUBLIC_FOLDERS_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 25)
+PR_GW_MTSIN_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 16)
+PR_GW_MTSOUT_ENTRYID = PROP_TAG(PT_BINARY, pidStoreMin + 17)
+PR_TRANSFER_ENABLED = PROP_TAG(PT_BOOLEAN, pidStoreMin + 18)
+PR_TEST_LINE_SPEED = PROP_TAG(PT_BINARY, pidStoreMin + 19)
+PR_HIERARCHY_SYNCHRONIZER = PROP_TAG(PT_OBJECT, pidStoreMin + 20)
+PR_CONTENTS_SYNCHRONIZER = PROP_TAG(PT_OBJECT, pidStoreMin + 21)
+PR_COLLECTOR = PROP_TAG(PT_OBJECT, pidStoreMin + 22)
+PR_FAST_TRANSFER = PROP_TAG(PT_OBJECT, pidStoreMin + 23)
+PR_STORE_OFFLINE = PROP_TAG(PT_BOOLEAN, pidStoreMin + 26)
+PR_IN_TRANSIT = PROP_TAG(PT_BOOLEAN, pidStoreMin)
+PR_REPLICATION_STYLE = PROP_TAG(PT_LONG, pidAdminMin)
+PR_REPLICATION_SCHEDULE = PROP_TAG(PT_BINARY, pidAdminMin + 1)
+PR_REPLICATION_MESSAGE_PRIORITY = PROP_TAG(PT_LONG, pidAdminMin + 2)
+PR_OVERALL_MSG_AGE_LIMIT = PROP_TAG(PT_LONG, pidAdminMin + 3)
+PR_REPLICATION_ALWAYS_INTERVAL = PROP_TAG(PT_LONG, pidAdminMin + 4)
+PR_REPLICATION_MSG_SIZE = PROP_TAG(PT_LONG, pidAdminMin + 5)
+STYLE_ALWAYS_INTERVAL_DEFAULT = 15
+REPLICATION_MESSAGE_SIZE_LIMIT_DEFAULT = 100
+STYLE_NEVER = 0
+STYLE_NORMAL = 1
+STYLE_ALWAYS = 2
+STYLE_DEFAULT = -1
+PR_SOURCE_KEY = PROP_TAG(PT_BINARY, pidExchangeNonXmitReservedMin + 0)
+PR_PARENT_SOURCE_KEY = PROP_TAG(PT_BINARY, pidExchangeNonXmitReservedMin + 1)
+PR_CHANGE_KEY = PROP_TAG(PT_BINARY, pidExchangeNonXmitReservedMin + 2)
+PR_PREDECESSOR_CHANGE_LIST = PROP_TAG(PT_BINARY, pidExchangeNonXmitReservedMin + 3)
+PR_FOLDER_CHILD_COUNT = PROP_TAG(PT_LONG, pidFolderMin)
+PR_RIGHTS = PROP_TAG(PT_LONG, pidFolderMin + 1)
+PR_ACL_TABLE = PROP_TAG(PT_OBJECT, pidExchangeXmitReservedMin)
+PR_RULES_TABLE = PROP_TAG(PT_OBJECT, pidExchangeXmitReservedMin + 1)
+PR_HAS_RULES = PROP_TAG(PT_BOOLEAN, pidFolderMin + 2)
+PR_ADDRESS_BOOK_ENTRYID = PROP_TAG(PT_BINARY, pidFolderMin + 3)
+PR_ACL_DATA = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin)
+PR_RULES_DATA = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 1)
+PR_FOLDER_DESIGN_FLAGS = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 2)
+PR_DESIGN_IN_PROGRESS = PROP_TAG(PT_BOOLEAN, pidExchangeXmitReservedMin + 4)
+PR_SECURE_ORIGINATION = PROP_TAG(PT_BOOLEAN, pidExchangeXmitReservedMin + 5)
+PR_PUBLISH_IN_ADDRESS_BOOK = PROP_TAG(PT_BOOLEAN, pidExchangeXmitReservedMin + 6)
+PR_RESOLVE_METHOD = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 7)
+PR_ADDRESS_BOOK_DISPLAY_NAME = PROP_TAG(PT_TSTRING, pidExchangeXmitReservedMin + 8)
+PR_EFORMS_LOCALE_ID = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 9)
+PR_REPLICA_LIST = PROP_TAG(PT_BINARY, pidAdminMin + 8)
+PR_OVERALL_AGE_LIMIT = PROP_TAG(PT_LONG, pidAdminMin + 9)
+RESOLVE_METHOD_DEFAULT = 0
+RESOLVE_METHOD_LAST_WRITER_WINS = 1
+RESOLVE_METHOD_NO_CONFLICT_NOTIFICATION = 2
+PR_PUBLIC_FOLDER_ENTRYID = PROP_TAG(PT_BINARY, pidFolderMin + 4)
+PR_HAS_NAMED_PROPERTIES = PROP_TAG(PT_BOOLEAN, pidMessageReadOnlyMin + 10)
+PR_CREATOR_NAME = PROP_TAG(PT_TSTRING, pidExchangeXmitReservedMin + 24)
+PR_CREATOR_ENTRYID = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 25)
+PR_LAST_MODIFIER_NAME = PROP_TAG(PT_TSTRING, pidExchangeXmitReservedMin + 26)
+PR_LAST_MODIFIER_ENTRYID = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 27)
+PR_HAS_DAMS = PROP_TAG(PT_BOOLEAN, pidExchangeXmitReservedMin + 10)
+PR_RULE_TRIGGER_HISTORY = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 18)
+PR_MOVE_TO_STORE_ENTRYID = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 19)
+PR_MOVE_TO_FOLDER_ENTRYID = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 20)
+PR_REPLICA_SERVER = PROP_TAG(PT_TSTRING, pidMessageReadOnlyMin + 4)
+PR_DEFERRED_SEND_NUMBER = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 11)
+PR_DEFERRED_SEND_UNITS = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 12)
+PR_EXPIRY_NUMBER = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 13)
+PR_EXPIRY_UNITS = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 14)
+PR_DEFERRED_SEND_TIME = PROP_TAG(PT_SYSTIME, pidExchangeXmitReservedMin + 15)
+PR_GW_ADMIN_OPERATIONS = PROP_TAG(PT_LONG, pidMessageWriteableMin)
+PR_P1_CONTENT = PROP_TAG(PT_BINARY, 4352)
+PR_P1_CONTENT_TYPE = PROP_TAG(PT_BINARY, 4353)
+PR_CLIENT_ACTIONS = PROP_TAG(PT_BINARY, pidMessageReadOnlyMin + 5)
+PR_DAM_ORIGINAL_ENTRYID = PROP_TAG(PT_BINARY, pidMessageReadOnlyMin + 6)
+PR_DAM_BACK_PATCHED = PROP_TAG(PT_BOOLEAN, pidMessageReadOnlyMin + 7)
+PR_RULE_ERROR = PROP_TAG(PT_LONG, pidMessageReadOnlyMin + 8)
+PR_RULE_ACTION_TYPE = PROP_TAG(PT_LONG, pidMessageReadOnlyMin + 9)
+PR_RULE_ACTION_NUMBER = PROP_TAG(PT_LONG, pidMessageReadOnlyMin + 16)
+PR_RULE_FOLDER_ENTRYID = PROP_TAG(PT_BINARY, pidMessageReadOnlyMin + 17)
+PR_CONFLICT_ENTRYID = PROP_TAG(PT_BINARY, pidExchangeXmitReservedMin + 16)
+PR_MESSAGE_LOCALE_ID = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 17)
+PR_STORAGE_QUOTA_LIMIT = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 21)
+PR_EXCESS_STORAGE_USED = PROP_TAG(PT_LONG, pidExchangeXmitReservedMin + 22)
+PR_SVR_GENERATING_QUOTA_MSG = PROP_TAG(PT_TSTRING, pidExchangeXmitReservedMin + 23)
+PR_DELEGATED_BY_RULE = PROP_TAG(PT_BOOLEAN, pidExchangeXmitReservedMin + 3)
+MSGSTATUS_IN_CONFLICT = 2048
+PR_IN_CONFLICT = PROP_TAG(PT_BOOLEAN, pidAttachReadOnlyMin)
+PR_LONGTERM_ENTRYID_FROM_TABLE = PROP_TAG(PT_BINARY, pidSpecialMin)
+PR_ORIGINATOR_NAME = PROP_TAG(PT_TSTRING, pidMessageWriteableMin + 3)
+PR_ORIGINATOR_ADDR = PROP_TAG(PT_TSTRING, pidMessageWriteableMin + 4)
+PR_ORIGINATOR_ADDRTYPE = PROP_TAG(PT_TSTRING, pidMessageWriteableMin + 5)
+PR_ORIGINATOR_ENTRYID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 6)
+PR_ARRIVAL_TIME = PROP_TAG(PT_SYSTIME, pidMessageWriteableMin + 7)
+PR_TRACE_INFO = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 8)
+PR_INTERNAL_TRACE_INFO = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 18)
+PR_SUBJECT_TRACE_INFO = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 9)
+PR_RECIPIENT_NUMBER = PROP_TAG(PT_LONG, pidMessageWriteableMin + 10)
+PR_MTS_SUBJECT_ID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 11)
+PR_REPORT_DESTINATION_NAME = PROP_TAG(PT_TSTRING, pidMessageWriteableMin + 12)
+PR_REPORT_DESTINATION_ENTRYID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 13)
+PR_CONTENT_SEARCH_KEY = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 14)
+PR_FOREIGN_ID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 15)
+PR_FOREIGN_REPORT_ID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 16)
+PR_FOREIGN_SUBJECT_ID = PROP_TAG(PT_BINARY, pidMessageWriteableMin + 17)
+PR_MTS_ID = PR_MESSAGE_SUBMISSION_ID
+PR_MTS_REPORT_ID = PR_MESSAGE_SUBMISSION_ID
+
+PR_FOLDER_FLAGS = PROP_TAG(PT_LONG, pidAdminMin + 24)
+PR_LAST_ACCESS_TIME = PROP_TAG(PT_SYSTIME, pidAdminMin + 25)
+PR_RESTRICTION_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 26)
+PR_CATEG_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 27)
+PR_CACHED_COLUMN_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 28)
+PR_NORMAL_MSG_W_ATTACH_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 29)
+PR_ASSOC_MSG_W_ATTACH_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 30)
+PR_RECIPIENT_ON_NORMAL_MSG_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 31)
+PR_RECIPIENT_ON_ASSOC_MSG_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 32)
+PR_ATTACH_ON_NORMAL_MSG_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 33)
+PR_ATTACH_ON_ASSOC_MSG_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 34)
+PR_NORMAL_MESSAGE_SIZE = PROP_TAG(PT_LONG, pidAdminMin + 35)
+PR_NORMAL_MESSAGE_SIZE_EXTENDED = PROP_TAG(PT_I8, pidAdminMin + 35)
+PR_ASSOC_MESSAGE_SIZE = PROP_TAG(PT_LONG, pidAdminMin + 36)
+PR_ASSOC_MESSAGE_SIZE_EXTENDED = PROP_TAG(PT_I8, pidAdminMin + 36)
+PR_FOLDER_PATHNAME = PROP_TAG(PT_TSTRING, pidAdminMin + 37)
+PR_OWNER_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 38)
+PR_CONTACT_COUNT = PROP_TAG(PT_LONG, pidAdminMin + 39)
+
+PR_MESSAGE_SIZE_EXTENDED = PROP_TAG(PT_I8, PROP_ID(PR_MESSAGE_SIZE))
+
+PR_USERFIELDS = PROP_TAG(PT_BINARY, 0x36E3)
+
+# IExchangeManageStoreEx::CreateStoreEntryID2
+PR_FORCE_USE_ENTRYID_SERVER = PROP_TAG(PT_BOOLEAN, 0x7CFE)
+PR_PROFILE_MDB_DN = PROP_TAG(PT_STRING8, 0x7CFF)
+
+# MSPST.h
+PST_EXTERN_PROPID_BASE = 0x6700
+PR_PST_PATH = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 0)
+PR_PST_PATH_W = PROP_TAG(PT_UNICODE, PST_EXTERN_PROPID_BASE + 0)
+PR_PST_PATH_A = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 0)
+PR_PST_REMEMBER_PW = PROP_TAG(PT_BOOLEAN, PST_EXTERN_PROPID_BASE + 1)
+PR_PST_ENCRYPTION = PROP_TAG(PT_LONG, PST_EXTERN_PROPID_BASE + 2)
+PR_PST_PW_SZ_OLD = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 3)
+PR_PST_PW_SZ_OLD_W = PROP_TAG(PT_UNICODE, PST_EXTERN_PROPID_BASE + 3)
+PR_PST_PW_SZ_OLD_A = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 3)
+PR_PST_PW_SZ_NEW = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 4)
+PR_PST_PW_SZ_NEW_W = PROP_TAG(PT_UNICODE, PST_EXTERN_PROPID_BASE + 4)
+PR_PST_PW_SZ_NEW_A = PROP_TAG(PT_STRING8, PST_EXTERN_PROPID_BASE + 4)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapiutil.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapiutil.py
new file mode 100644
index 0000000000000000000000000000000000000000..ab89e6adfbaf7dcf575e87028fe8fd0c1a89aa7e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/mapi/mapiutil.py	
@@ -0,0 +1,217 @@
+# General utilities for MAPI and MAPI objects.
+# We used to use these old names from the 'types' module...
+TupleType = tuple
+ListType = list
+IntType = int
+import pythoncom
+from pywintypes import TimeType
+
+from . import mapi, mapitags
+
+prTable = {}
+
+
+def GetPropTagName(pt):
+    if not prTable:
+        for name, value in mapitags.__dict__.items():
+            if name[:3] == "PR_":
+                # Store both the full ID (including type) and just the ID.
+                # This is so PR_FOO_A and PR_FOO_W are still differentiated,
+                # but should we get a PT_FOO with PT_ERROR set, we fallback
+                # to the ID.
+
+                # String types should have 3 definitions in mapitags.py
+                # PR_BODY	= PROP_TAG( PT_TSTRING,	4096)
+                # PR_BODY_W	= PROP_TAG( PT_UNICODE, 4096)
+                # PR_BODY_A	= PROP_TAG( PT_STRING8, 4096)
+                # The following change ensures a lookup using only the the
+                # property id returns the conditional default.
+
+                # PT_TSTRING is a conditional assignment for either PT_UNICODE or
+                # PT_STRING8 and should not be returned during a lookup.
+
+                if (
+                    mapitags.PROP_TYPE(value) == mapitags.PT_UNICODE
+                    or mapitags.PROP_TYPE(value) == mapitags.PT_STRING8
+                ):
+                    if name[-2:] == "_A" or name[-2:] == "_W":
+                        prTable[value] = name
+                    else:
+                        prTable[mapitags.PROP_ID(value)] = name
+
+                else:
+                    prTable[value] = name
+                    prTable[mapitags.PROP_ID(value)] = name
+
+    try:
+        try:
+            return prTable[pt]
+        except KeyError:
+            # Can't find it exactly - see if the raw ID exists.
+            return prTable[mapitags.PROP_ID(pt)]
+    except KeyError:
+        # god-damn bullshit hex() warnings: I don't see a way to get the
+        # old behaviour without a warning!!
+        ret = hex(int(pt))
+        # -0x8000000L -> 0x80000000
+        if ret[0] == "-":
+            ret = ret[1:]
+        if ret[-1] == "L":
+            ret = ret[:-1]
+        return ret
+
+
+mapiErrorTable = {}
+
+
+def GetScodeString(hr):
+    if not mapiErrorTable:
+        for name, value in mapi.__dict__.items():
+            if name[:7] in ["MAPI_E_", "MAPI_W_"]:
+                mapiErrorTable[value] = name
+    return mapiErrorTable.get(hr, pythoncom.GetScodeString(hr))
+
+
+ptTable = {}
+
+
+def GetMapiTypeName(propType, rawType=True):
+    """Given a mapi type flag, return a string description of the type"""
+    if not ptTable:
+        for name, value in mapitags.__dict__.items():
+            if name[:3] == "PT_":
+                # PT_TSTRING is a conditional assignment
+                # for either PT_UNICODE or PT_STRING8 and
+                # should not be returned during a lookup.
+                if name in ["PT_TSTRING", "PT_MV_TSTRING"]:
+                    continue
+                ptTable[value] = name
+
+    if rawType:
+        propType = propType & ~mapitags.MV_FLAG
+    return ptTable.get(propType, str(hex(propType)))
+
+
+def GetProperties(obj, propList):
+    """Given a MAPI object and a list of properties, return a list of property values.
+
+    Allows a single property to be passed, and the result is a single object.
+
+    Each request property can be an integer or a string.  Of a string, it is
+    automatically converted to an integer via the GetIdsFromNames function.
+
+    If the property fetch fails, the result is None.
+    """
+    bRetList = 1
+    if type(propList) not in [TupleType, ListType]:
+        bRetList = 0
+        propList = (propList,)
+    realPropList = []
+    rc = []
+    for prop in propList:
+        if type(prop) != IntType:  # Integer
+            props = ((mapi.PS_PUBLIC_STRINGS, prop),)
+            propIds = obj.GetIDsFromNames(props, 0)
+            prop = mapitags.PROP_TAG(
+                mapitags.PT_UNSPECIFIED, mapitags.PROP_ID(propIds[0])
+            )
+        realPropList.append(prop)
+
+    hr, data = obj.GetProps(realPropList, 0)
+    if hr != 0:
+        data = None
+        return None
+    if bRetList:
+        return [v[1] for v in data]
+    else:
+        return data[0][1]
+
+
+def GetAllProperties(obj, make_tag_names=True):
+    tags = obj.GetPropList(0)
+    hr, data = obj.GetProps(tags)
+    ret = []
+    for tag, val in data:
+        if make_tag_names:
+            hr, tags, array = obj.GetNamesFromIDs((tag,))
+            if type(array[0][1]) == type(""):
+                name = array[0][1]
+            else:
+                name = GetPropTagName(tag)
+        else:
+            name = tag
+        ret.append((name, val))
+    return ret
+
+
+_MapiTypeMap = {
+    type(0.0): mapitags.PT_DOUBLE,
+    type(0): mapitags.PT_I4,
+    type("".encode("ascii")): mapitags.PT_STRING8,  # bytes
+    type(""): mapitags.PT_UNICODE,  # str
+    type(None): mapitags.PT_UNSPECIFIED,
+    # In Python 2.2.2, bool isn't a distinct type (type(1==1) is type(0)).
+    # (markh thinks the above is trying to say that in 2020, we probably *do*
+    # want bool in this map? :)
+}
+
+
+def SetPropertyValue(obj, prop, val):
+    if type(prop) != IntType:
+        props = ((mapi.PS_PUBLIC_STRINGS, prop),)
+        propIds = obj.GetIDsFromNames(props, mapi.MAPI_CREATE)
+        if val == (1 == 1) or val == (1 == 0):
+            type_tag = mapitags.PT_BOOLEAN
+        else:
+            type_tag = _MapiTypeMap.get(type(val))
+            if type_tag is None:
+                raise ValueError(
+                    "Don't know what to do with '%r' ('%s')" % (val, type(val))
+                )
+        prop = mapitags.PROP_TAG(type_tag, mapitags.PROP_ID(propIds[0]))
+    if val is None:
+        # Delete the property
+        obj.DeleteProps((prop,))
+    else:
+        obj.SetProps(((prop, val),))
+
+
+def SetProperties(msg, propDict):
+    """Given a Python dictionary, set the objects properties.
+
+    If the dictionary key is a string, then a property ID is queried
+    otherwise the ID is assumed native.
+
+    Coded for maximum efficiency wrt server calls - ie, maximum of
+    2 calls made to the object, regardless of the dictionary contents
+    (only 1 if dictionary full of int keys)
+    """
+
+    newProps = []
+    # First pass over the properties we should get IDs for.
+    for key, val in propDict.items():
+        if type(key) == str:
+            newProps.append((mapi.PS_PUBLIC_STRINGS, key))
+    # Query for the new IDs
+    if newProps:
+        newIds = msg.GetIDsFromNames(newProps, mapi.MAPI_CREATE)
+    newIdNo = 0
+    newProps = []
+    for key, val in propDict.items():
+        if type(key) == str:
+            type_val = type(val)
+            if type_val == str:
+                tagType = mapitags.PT_UNICODE
+            elif type_val == IntType:
+                tagType = mapitags.PT_I4
+            elif type_val == TimeType:
+                tagType = mapitags.PT_SYSTIME
+            else:
+                raise ValueError(
+                    "The type of object %s(%s) can not be written"
+                    % (repr(val), type_val)
+                )
+            key = mapitags.PROP_TAG(tagType, mapitags.PROP_ID(newIds[newIdNo]))
+            newIdNo = newIdNo + 1
+        newProps.append((key, val))
+    msg.SetProps(newProps)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..7e28f9b692fa868476e5e71c3a16881de5599598
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/__init__.py	
@@ -0,0 +1 @@
+# this is a python package
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/pscon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/pscon.py
new file mode 100644
index 0000000000000000000000000000000000000000..5aac4045bc88eb84f70c3ebd3acf4016f8fcc24b
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/propsys/pscon.py	
@@ -0,0 +1,838 @@
+# hand generated from propsys.h
+
+## PROPENUMTYPE, used with IPropertyEnumType
+PET_DISCRETEVALUE = 0
+PET_RANGEDVALUE = 1
+PET_DEFAULTVALUE = 2
+PET_ENDRANGE = 3
+
+PDTF_DEFAULT = 0
+PDTF_MULTIPLEVALUES = 0x1
+PDTF_ISINNATE = 0x2
+PDTF_ISGROUP = 0x4
+PDTF_CANGROUPBY = 0x8
+PDTF_CANSTACKBY = 0x10
+PDTF_ISTREEPROPERTY = 0x20
+PDTF_INCLUDEINFULLTEXTQUERY = 0x40
+PDTF_ISVIEWABLE = 0x80
+PDTF_ISQUERYABLE = 0x100
+PDTF_ISSYSTEMPROPERTY = 0x80000000
+PDTF_MASK_ALL = 0x800001FF
+
+PDVF_DEFAULT = 0
+PDVF_CENTERALIGN = 0x1
+PDVF_RIGHTALIGN = 0x2
+PDVF_BEGINNEWGROUP = 0x4
+PDVF_FILLAREA = 0x8
+PDVF_SORTDESCENDING = 0x10
+PDVF_SHOWONLYIFPRESENT = 0x20
+PDVF_SHOWBYDEFAULT = 0x40
+PDVF_SHOWINPRIMARYLIST = 0x80
+PDVF_SHOWINSECONDARYLIST = 0x100
+PDVF_HIDELABEL = 0x200
+PDVF_HIDDEN = 0x800
+PDVF_CANWRAP = 0x1000
+PDVF_MASK_ALL = 0x1BFF
+
+PDDT_STRING = 0
+PDDT_NUMBER = 1
+PDDT_BOOLEAN = 2
+PDDT_DATETIME = 3
+PDDT_ENUMERATED = 4
+
+PDGR_DISCRETE = 0
+PDGR_ALPHANUMERIC = 1
+PDGR_SIZE = 2
+PDGR_DYNAMIC = 3
+PDGR_DATE = 4
+PDGR_PERCENT = 5
+PDGR_ENUMERATED = 6
+
+## PROPDESC_FORMAT_FLAGS
+PDFF_DEFAULT = 0
+PDFF_PREFIXNAME = 0x1
+PDFF_FILENAME = 0x2
+PDFF_ALWAYSKB = 0x4
+PDFF_RESERVED_RIGHTTOLEFT = 0x8
+PDFF_SHORTTIME = 0x10
+PDFF_LONGTIME = 0x20
+PDFF_HIDETIME = 0x40
+PDFF_SHORTDATE = 0x80
+PDFF_LONGDATE = 0x100
+PDFF_HIDEDATE = 0x200
+PDFF_RELATIVEDATE = 0x400
+PDFF_USEEDITINVITATION = 0x800
+PDFF_READONLY = 0x1000
+PDFF_NOAUTOREADINGORDER = 0x2000
+
+PDSD_GENERAL = 0
+PDSD_A_Z = 1
+PDSD_LOWEST_HIGHEST = 2
+PDSD_SMALLEST_BIGGEST = 3
+PDSD_OLDEST_NEWEST = 4
+
+PDRDT_GENERAL = 0
+PDRDT_DATE = 1
+PDRDT_SIZE = 2
+PDRDT_COUNT = 3
+PDRDT_REVISION = 4
+PDRDT_LENGTH = 5
+PDRDT_DURATION = 6
+PDRDT_SPEED = 7
+PDRDT_RATE = 8
+PDRDT_RATING = 9
+PDRDT_PRIORITY = 10
+
+PDAT_DEFAULT = 0
+PDAT_FIRST = 1
+PDAT_SUM = 2
+PDAT_AVERAGE = 3
+PDAT_DATERANGE = 4
+PDAT_UNION = 5
+PDAT_MAX = 6
+PDAT_MIN = 7
+
+PDCOT_NONE = 0
+PDCOT_STRING = 1
+PDCOT_SIZE = 2
+PDCOT_DATETIME = 3
+PDCOT_BOOLEAN = 4
+PDCOT_NUMBER = 5
+
+PDSIF_DEFAULT = 0
+PDSIF_ININVERTEDINDEX = 0x1
+PDSIF_ISCOLUMN = 0x2
+PDSIF_ISCOLUMNSPARSE = 0x4
+PDCIT_NONE = 0
+PDCIT_ONDISK = 1
+PDCIT_INMEMORY = 2
+
+## PROPDESC_ENUMFILTER, used with IPropertySystem::EnumeratePropertyDescriptions
+PDEF_ALL = 0
+PDEF_SYSTEM = 1
+PDEF_NONSYSTEM = 2
+PDEF_VIEWABLE = 3
+PDEF_QUERYABLE = 4
+PDEF_INFULLTEXTQUERY = 5
+PDEF_COLUMN = 6
+
+## PSC_STATE, used with IPropertyStoreCache
+PSC_NORMAL = 0
+PSC_NOTINSOURCE = 1
+PSC_DIRTY = 2
+
+## CONDITION_OPERATION
+COP_IMPLICIT = 0
+COP_EQUAL = 1
+COP_NOTEQUAL = 2
+COP_LESSTHAN = 3
+COP_GREATERTHAN = 4
+COP_LESSTHANOREQUAL = 5
+COP_GREATERTHANOREQUAL = 6
+COP_VALUE_STARTSWITH = 7
+COP_VALUE_ENDSWITH = 8
+COP_VALUE_CONTAINS = 9
+COP_VALUE_NOTCONTAINS = 10
+COP_DOSWILDCARDS = 11
+COP_WORD_EQUAL = 12
+COP_WORD_STARTSWITH = 13
+COP_APPLICATION_SPECIFIC = 14
+
+## PERSIST_SPROPSTORE_FLAGS, used with IPersistSerializedPropStorage
+FPSPS_READONLY = 1
+
+PKEY_PIDSTR_MAX = 10  # will take care of any long integer value
+# define GUIDSTRING_MAX      (1 + 8 + 1 + 4 + 1 + 4 + 1 + 4 + 1 + 12 + 1 + 1)  // "{12345678-1234-1234-1234-123456789012}"
+GUIDSTRING_MAX = 1 + 8 + 1 + 4 + 1 + 4 + 1 + 4 + 1 + 12 + 1 + 1  # hrm ???
+# define PKEYSTR_MAX         (GUIDSTRING_MAX + 1 + PKEY_PIDSTR_MAX)
+PKEYSTR_MAX = GUIDSTRING_MAX + 1 + PKEY_PIDSTR_MAX
+
+## Property keys from propkey.h
+from pywintypes import IID
+
+PKEY_Audio_ChannelCount = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 7)
+PKEY_Audio_Compression = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 10)
+PKEY_Audio_EncodingBitrate = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 4)
+PKEY_Audio_Format = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 2)
+PKEY_Audio_IsVariableBitRate = (IID("{E6822FEE-8C17-4D62-823C-8E9CFCBD1D5C}"), 100)
+PKEY_Audio_PeakValue = (IID("{2579E5D0-1116-4084-BD9A-9B4F7CB4DF5E}"), 100)
+PKEY_Audio_SampleRate = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 5)
+PKEY_Audio_SampleSize = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 6)
+PKEY_Audio_StreamName = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 9)
+PKEY_Audio_StreamNumber = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 8)
+PKEY_Calendar_Duration = (IID("{293CA35A-09AA-4DD2-B180-1FE245728A52}"), 100)
+PKEY_Calendar_IsOnline = (IID("{BFEE9149-E3E2-49A7-A862-C05988145CEC}"), 100)
+PKEY_Calendar_IsRecurring = (IID("{315B9C8D-80A9-4EF9-AE16-8E746DA51D70}"), 100)
+PKEY_Calendar_Location = (IID("{F6272D18-CECC-40B1-B26A-3911717AA7BD}"), 100)
+PKEY_Calendar_OptionalAttendeeAddresses = (
+    IID("{D55BAE5A-3892-417A-A649-C6AC5AAAEAB3}"),
+    100,
+)
+PKEY_Calendar_OptionalAttendeeNames = (
+    IID("{09429607-582D-437F-84C3-DE93A2B24C3C}"),
+    100,
+)
+PKEY_Calendar_OrganizerAddress = (IID("{744C8242-4DF5-456C-AB9E-014EFB9021E3}"), 100)
+PKEY_Calendar_OrganizerName = (IID("{AAA660F9-9865-458E-B484-01BC7FE3973E}"), 100)
+PKEY_Calendar_ReminderTime = (IID("{72FC5BA4-24F9-4011-9F3F-ADD27AFAD818}"), 100)
+PKEY_Calendar_RequiredAttendeeAddresses = (
+    IID("{0BA7D6C3-568D-4159-AB91-781A91FB71E5}"),
+    100,
+)
+PKEY_Calendar_RequiredAttendeeNames = (
+    IID("{B33AF30B-F552-4584-936C-CB93E5CDA29F}"),
+    100,
+)
+PKEY_Calendar_Resources = (IID("{00F58A38-C54B-4C40-8696-97235980EAE1}"), 100)
+PKEY_Calendar_ShowTimeAs = (IID("{5BF396D4-5EB2-466F-BDE9-2FB3F2361D6E}"), 100)
+PKEY_Calendar_ShowTimeAsText = (IID("{53DA57CF-62C0-45C4-81DE-7610BCEFD7F5}"), 100)
+PKEY_Communication_AccountName = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 9)
+PKEY_Communication_Suffix = (IID("{807B653A-9E91-43EF-8F97-11CE04EE20C5}"), 100)
+PKEY_Communication_TaskStatus = (IID("{BE1A72C6-9A1D-46B7-AFE7-AFAF8CEF4999}"), 100)
+PKEY_Communication_TaskStatusText = (IID("{A6744477-C237-475B-A075-54F34498292A}"), 100)
+PKEY_Computer_DecoratedFreeSpace = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 7)
+PKEY_Contact_Anniversary = (IID("{9AD5BADB-CEA7-4470-A03D-B84E51B9949E}"), 100)
+PKEY_Contact_AssistantName = (IID("{CD102C9C-5540-4A88-A6F6-64E4981C8CD1}"), 100)
+PKEY_Contact_AssistantTelephone = (IID("{9A93244D-A7AD-4FF8-9B99-45EE4CC09AF6}"), 100)
+PKEY_Contact_Birthday = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 47)
+PKEY_Contact_BusinessAddress = (IID("{730FB6DD-CF7C-426B-A03F-BD166CC9EE24}"), 100)
+PKEY_Contact_BusinessAddressCity = (IID("{402B5934-EC5A-48C3-93E6-85E86A2D934E}"), 100)
+PKEY_Contact_BusinessAddressCountry = (
+    IID("{B0B87314-FCF6-4FEB-8DFF-A50DA6AF561C}"),
+    100,
+)
+PKEY_Contact_BusinessAddressPostalCode = (
+    IID("{E1D4A09E-D758-4CD1-B6EC-34A8B5A73F80}"),
+    100,
+)
+PKEY_Contact_BusinessAddressPostOfficeBox = (
+    IID("{BC4E71CE-17F9-48D5-BEE9-021DF0EA5409}"),
+    100,
+)
+PKEY_Contact_BusinessAddressState = (IID("{446F787F-10C4-41CB-A6C4-4D0343551597}"), 100)
+PKEY_Contact_BusinessAddressStreet = (
+    IID("{DDD1460F-C0BF-4553-8CE4-10433C908FB0}"),
+    100,
+)
+PKEY_Contact_BusinessFaxNumber = (IID("{91EFF6F3-2E27-42CA-933E-7C999FBE310B}"), 100)
+PKEY_Contact_BusinessHomePage = (IID("{56310920-2491-4919-99CE-EADB06FAFDB2}"), 100)
+PKEY_Contact_BusinessTelephone = (IID("{6A15E5A0-0A1E-4CD7-BB8C-D2F1B0C929BC}"), 100)
+PKEY_Contact_CallbackTelephone = (IID("{BF53D1C3-49E0-4F7F-8567-5A821D8AC542}"), 100)
+PKEY_Contact_CarTelephone = (IID("{8FDC6DEA-B929-412B-BA90-397A257465FE}"), 100)
+PKEY_Contact_Children = (IID("{D4729704-8EF1-43EF-9024-2BD381187FD5}"), 100)
+PKEY_Contact_CompanyMainTelephone = (IID("{8589E481-6040-473D-B171-7FA89C2708ED}"), 100)
+PKEY_Contact_Department = (IID("{FC9F7306-FF8F-4D49-9FB6-3FFE5C0951EC}"), 100)
+PKEY_Contact_EmailAddress = (IID("{F8FA7FA3-D12B-4785-8A4E-691A94F7A3E7}"), 100)
+PKEY_Contact_EmailAddress2 = (IID("{38965063-EDC8-4268-8491-B7723172CF29}"), 100)
+PKEY_Contact_EmailAddress3 = (IID("{644D37B4-E1B3-4BAD-B099-7E7C04966ACA}"), 100)
+PKEY_Contact_EmailAddresses = (IID("{84D8F337-981D-44B3-9615-C7596DBA17E3}"), 100)
+PKEY_Contact_EmailName = (IID("{CC6F4F24-6083-4BD4-8754-674D0DE87AB8}"), 100)
+PKEY_Contact_FileAsName = (IID("{F1A24AA7-9CA7-40F6-89EC-97DEF9FFE8DB}"), 100)
+PKEY_Contact_FirstName = (IID("{14977844-6B49-4AAD-A714-A4513BF60460}"), 100)
+PKEY_Contact_FullName = (IID("{635E9051-50A5-4BA2-B9DB-4ED056C77296}"), 100)
+PKEY_Contact_Gender = (IID("{3C8CEE58-D4F0-4CF9-B756-4E5D24447BCD}"), 100)
+PKEY_Contact_Hobbies = (IID("{5DC2253F-5E11-4ADF-9CFE-910DD01E3E70}"), 100)
+PKEY_Contact_HomeAddress = (IID("{98F98354-617A-46B8-8560-5B1B64BF1F89}"), 100)
+PKEY_Contact_HomeAddressCity = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 65)
+PKEY_Contact_HomeAddressCountry = (IID("{08A65AA1-F4C9-43DD-9DDF-A33D8E7EAD85}"), 100)
+PKEY_Contact_HomeAddressPostalCode = (
+    IID("{8AFCC170-8A46-4B53-9EEE-90BAE7151E62}"),
+    100,
+)
+PKEY_Contact_HomeAddressPostOfficeBox = (
+    IID("{7B9F6399-0A3F-4B12-89BD-4ADC51C918AF}"),
+    100,
+)
+PKEY_Contact_HomeAddressState = (IID("{C89A23D0-7D6D-4EB8-87D4-776A82D493E5}"), 100)
+PKEY_Contact_HomeAddressStreet = (IID("{0ADEF160-DB3F-4308-9A21-06237B16FA2A}"), 100)
+PKEY_Contact_HomeFaxNumber = (IID("{660E04D6-81AB-4977-A09F-82313113AB26}"), 100)
+PKEY_Contact_HomeTelephone = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 20)
+PKEY_Contact_IMAddress = (IID("{D68DBD8A-3374-4B81-9972-3EC30682DB3D}"), 100)
+PKEY_Contact_Initials = (IID("{F3D8F40D-50CB-44A2-9718-40CB9119495D}"), 100)
+PKEY_Contact_JA_CompanyNamePhonetic = (IID("{897B3694-FE9E-43E6-8066-260F590C0100}"), 2)
+PKEY_Contact_JA_FirstNamePhonetic = (IID("{897B3694-FE9E-43E6-8066-260F590C0100}"), 3)
+PKEY_Contact_JA_LastNamePhonetic = (IID("{897B3694-FE9E-43E6-8066-260F590C0100}"), 4)
+PKEY_Contact_JobTitle = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 6)
+PKEY_Contact_Label = (IID("{97B0AD89-DF49-49CC-834E-660974FD755B}"), 100)
+PKEY_Contact_LastName = (IID("{8F367200-C270-457C-B1D4-E07C5BCD90C7}"), 100)
+PKEY_Contact_MailingAddress = (IID("{C0AC206A-827E-4650-95AE-77E2BB74FCC9}"), 100)
+PKEY_Contact_MiddleName = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 71)
+PKEY_Contact_MobileTelephone = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 35)
+PKEY_Contact_NickName = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 74)
+PKEY_Contact_OfficeLocation = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 7)
+PKEY_Contact_OtherAddress = (IID("{508161FA-313B-43D5-83A1-C1ACCF68622C}"), 100)
+PKEY_Contact_OtherAddressCity = (IID("{6E682923-7F7B-4F0C-A337-CFCA296687BF}"), 100)
+PKEY_Contact_OtherAddressCountry = (IID("{8F167568-0AAE-4322-8ED9-6055B7B0E398}"), 100)
+PKEY_Contact_OtherAddressPostalCode = (
+    IID("{95C656C1-2ABF-4148-9ED3-9EC602E3B7CD}"),
+    100,
+)
+PKEY_Contact_OtherAddressPostOfficeBox = (
+    IID("{8B26EA41-058F-43F6-AECC-4035681CE977}"),
+    100,
+)
+PKEY_Contact_OtherAddressState = (IID("{71B377D6-E570-425F-A170-809FAE73E54E}"), 100)
+PKEY_Contact_OtherAddressStreet = (IID("{FF962609-B7D6-4999-862D-95180D529AEA}"), 100)
+PKEY_Contact_PagerTelephone = (IID("{D6304E01-F8F5-4F45-8B15-D024A6296789}"), 100)
+PKEY_Contact_PersonalTitle = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 69)
+PKEY_Contact_PrimaryAddressCity = (IID("{C8EA94F0-A9E3-4969-A94B-9C62A95324E0}"), 100)
+PKEY_Contact_PrimaryAddressCountry = (
+    IID("{E53D799D-0F3F-466E-B2FF-74634A3CB7A4}"),
+    100,
+)
+PKEY_Contact_PrimaryAddressPostalCode = (
+    IID("{18BBD425-ECFD-46EF-B612-7B4A6034EDA0}"),
+    100,
+)
+PKEY_Contact_PrimaryAddressPostOfficeBox = (
+    IID("{DE5EF3C7-46E1-484E-9999-62C5308394C1}"),
+    100,
+)
+PKEY_Contact_PrimaryAddressState = (IID("{F1176DFE-7138-4640-8B4C-AE375DC70A6D}"), 100)
+PKEY_Contact_PrimaryAddressStreet = (IID("{63C25B20-96BE-488F-8788-C09C407AD812}"), 100)
+PKEY_Contact_PrimaryEmailAddress = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 48)
+PKEY_Contact_PrimaryTelephone = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 25)
+PKEY_Contact_Profession = (IID("{7268AF55-1CE4-4F6E-A41F-B6E4EF10E4A9}"), 100)
+PKEY_Contact_SpouseName = (IID("{9D2408B6-3167-422B-82B0-F583B7A7CFE3}"), 100)
+PKEY_Contact_Suffix = (IID("{176DC63C-2688-4E89-8143-A347800F25E9}"), 73)
+PKEY_Contact_TelexNumber = (IID("{C554493C-C1F7-40C1-A76C-EF8C0614003E}"), 100)
+PKEY_Contact_TTYTDDTelephone = (IID("{AAF16BAC-2B55-45E6-9F6D-415EB94910DF}"), 100)
+PKEY_Contact_WebPage = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 18)
+PKEY_AcquisitionID = (IID("{65A98875-3C80-40AB-ABBC-EFDAF77DBEE2}"), 100)
+PKEY_ApplicationName = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 18)
+PKEY_Author = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 4)
+PKEY_Capacity = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 3)
+PKEY_Category = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 2)
+PKEY_Comment = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 6)
+PKEY_Company = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 15)
+PKEY_ComputerName = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 5)
+PKEY_ContainedItems = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 29)
+PKEY_ContentStatus = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 27)
+PKEY_ContentType = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 26)
+PKEY_Copyright = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 11)
+PKEY_DateAccessed = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 16)
+PKEY_DateAcquired = (IID("{2CBAA8F5-D81F-47CA-B17A-F8D822300131}"), 100)
+PKEY_DateArchived = (IID("{43F8D7B7-A444-4F87-9383-52271C9B915C}"), 100)
+PKEY_DateCompleted = (IID("{72FAB781-ACDA-43E5-B155-B2434F85E678}"), 100)
+PKEY_DateCreated = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 15)
+PKEY_DateImported = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 18258)
+PKEY_DateModified = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 14)
+PKEY_DueDate = (IID("{3F8472B5-E0AF-4DB2-8071-C53FE76AE7CE}"), 100)
+PKEY_EndDate = (IID("{C75FAA05-96FD-49E7-9CB4-9F601082D553}"), 100)
+PKEY_FileAllocationSize = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 18)
+PKEY_FileAttributes = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 13)
+PKEY_FileCount = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 12)
+PKEY_FileDescription = (IID("{0CEF7D53-FA64-11D1-A203-0000F81FEDEE}"), 3)
+PKEY_FileExtension = (IID("{E4F10A3C-49E6-405D-8288-A23BD4EEAA6C}"), 100)
+PKEY_FileFRN = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 21)
+PKEY_FileName = (IID("{41CF5AE0-F75A-4806-BD87-59C7D9248EB9}"), 100)
+PKEY_FileOwner = (IID("{9B174B34-40FF-11D2-A27E-00C04FC30871}"), 4)
+PKEY_FileVersion = (IID("{0CEF7D53-FA64-11D1-A203-0000F81FEDEE}"), 4)
+PKEY_FindData = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 0)
+PKEY_FlagColor = (IID("{67DF94DE-0CA7-4D6F-B792-053A3E4F03CF}"), 100)
+PKEY_FlagColorText = (IID("{45EAE747-8E2A-40AE-8CBF-CA52ABA6152A}"), 100)
+PKEY_FlagStatus = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 12)
+PKEY_FlagStatusText = (IID("{DC54FD2E-189D-4871-AA01-08C2F57A4ABC}"), 100)
+PKEY_FreeSpace = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 2)
+PKEY_Identity = (IID("{A26F4AFC-7346-4299-BE47-EB1AE613139F}"), 100)
+PKEY_Importance = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 11)
+PKEY_ImportanceText = (IID("{A3B29791-7713-4E1D-BB40-17DB85F01831}"), 100)
+PKEY_IsAttachment = (IID("{F23F425C-71A1-4FA8-922F-678EA4A60408}"), 100)
+PKEY_IsDeleted = (IID("{5CDA5FC8-33EE-4FF3-9094-AE7BD8868C4D}"), 100)
+PKEY_IsFlagged = (IID("{5DA84765-E3FF-4278-86B0-A27967FBDD03}"), 100)
+PKEY_IsFlaggedComplete = (IID("{A6F360D2-55F9-48DE-B909-620E090A647C}"), 100)
+PKEY_IsIncomplete = (IID("{346C8BD1-2E6A-4C45-89A4-61B78E8E700F}"), 100)
+PKEY_IsRead = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 10)
+PKEY_IsSendToTarget = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 33)
+PKEY_IsShared = (IID("{EF884C5B-2BFE-41BB-AAE5-76EEDF4F9902}"), 100)
+PKEY_ItemAuthors = (IID("{D0A04F0A-462A-48A4-BB2F-3706E88DBD7D}"), 100)
+PKEY_ItemDate = (IID("{F7DB74B4-4287-4103-AFBA-F1B13DCD75CF}"), 100)
+PKEY_ItemFolderNameDisplay = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 2)
+PKEY_ItemFolderPathDisplay = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 6)
+PKEY_ItemFolderPathDisplayNarrow = (IID("{DABD30ED-0043-4789-A7F8-D013A4736622}"), 100)
+PKEY_ItemName = (IID("{6B8DA074-3B5C-43BC-886F-0A2CDCE00B6F}"), 100)
+PKEY_ItemNameDisplay = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 10)
+PKEY_ItemNamePrefix = (IID("{D7313FF1-A77A-401C-8C99-3DBDD68ADD36}"), 100)
+PKEY_ItemParticipants = (IID("{D4D0AA16-9948-41A4-AA85-D97FF9646993}"), 100)
+PKEY_ItemPathDisplay = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 7)
+PKEY_ItemPathDisplayNarrow = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 8)
+PKEY_ItemType = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 11)
+PKEY_ItemTypeText = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 4)
+PKEY_ItemUrl = (IID("{49691C90-7E17-101A-A91C-08002B2ECDA9}"), 9)
+PKEY_Keywords = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 5)
+PKEY_Kind = (IID("{1E3EE840-BC2B-476C-8237-2ACD1A839B22}"), 3)
+PKEY_KindText = (IID("{F04BEF95-C585-4197-A2B7-DF46FDC9EE6D}"), 100)
+PKEY_Language = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 28)
+PKEY_MileageInformation = (IID("{FDF84370-031A-4ADD-9E91-0D775F1C6605}"), 100)
+PKEY_MIMEType = (IID("{0B63E350-9CCC-11D0-BCDB-00805FCCCE04}"), 5)
+PKEY_Null = (IID("{00000000-0000-0000-0000-000000000000}"), 0)
+PKEY_OfflineAvailability = (IID("{A94688B6-7D9F-4570-A648-E3DFC0AB2B3F}"), 100)
+PKEY_OfflineStatus = (IID("{6D24888F-4718-4BDA-AFED-EA0FB4386CD8}"), 100)
+PKEY_OriginalFileName = (IID("{0CEF7D53-FA64-11D1-A203-0000F81FEDEE}"), 6)
+PKEY_ParentalRating = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 21)
+PKEY_ParentalRatingReason = (IID("{10984E0A-F9F2-4321-B7EF-BAF195AF4319}"), 100)
+PKEY_ParentalRatingsOrganization = (IID("{A7FE0840-1344-46F0-8D37-52ED712A4BF9}"), 100)
+PKEY_ParsingBindContext = (IID("{DFB9A04D-362F-4CA3-B30B-0254B17B5B84}"), 100)
+PKEY_ParsingName = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 24)
+PKEY_ParsingPath = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 30)
+PKEY_PerceivedType = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 9)
+PKEY_PercentFull = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 5)
+PKEY_Priority = (IID("{9C1FCF74-2D97-41BA-B4AE-CB2E3661A6E4}"), 5)
+PKEY_PriorityText = (IID("{D98BE98B-B86B-4095-BF52-9D23B2E0A752}"), 100)
+PKEY_Project = (IID("{39A7F922-477C-48DE-8BC8-B28441E342E3}"), 100)
+PKEY_ProviderItemID = (IID("{F21D9941-81F0-471A-ADEE-4E74B49217ED}"), 100)
+PKEY_Rating = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 9)
+PKEY_RatingText = (IID("{90197CA7-FD8F-4E8C-9DA3-B57E1E609295}"), 100)
+PKEY_Sensitivity = (IID("{F8D3F6AC-4874-42CB-BE59-AB454B30716A}"), 100)
+PKEY_SensitivityText = (IID("{D0C7F054-3F72-4725-8527-129A577CB269}"), 100)
+PKEY_SFGAOFlags = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 25)
+PKEY_SharedWith = (IID("{EF884C5B-2BFE-41BB-AAE5-76EEDF4F9902}"), 200)
+PKEY_ShareUserRating = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 12)
+PKEY_Shell_OmitFromView = (IID("{DE35258C-C695-4CBC-B982-38B0AD24CED0}"), 2)
+PKEY_SimpleRating = (IID("{A09F084E-AD41-489F-8076-AA5BE3082BCA}"), 100)
+PKEY_Size = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 12)
+PKEY_SoftwareUsed = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 305)
+PKEY_SourceItem = (IID("{668CDFA5-7A1B-4323-AE4B-E527393A1D81}"), 100)
+PKEY_StartDate = (IID("{48FD6EC8-8A12-4CDF-A03E-4EC5A511EDDE}"), 100)
+PKEY_Status = (IID("{000214A1-0000-0000-C000-000000000046}"), 9)
+PKEY_Subject = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 3)
+PKEY_Thumbnail = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 17)
+PKEY_ThumbnailCacheId = (IID("{446D16B1-8DAD-4870-A748-402EA43D788C}"), 100)
+PKEY_ThumbnailStream = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 27)
+PKEY_Title = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 2)
+PKEY_TotalFileSize = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 14)
+PKEY_Trademarks = (IID("{0CEF7D53-FA64-11D1-A203-0000F81FEDEE}"), 9)
+PKEY_Document_ByteCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 4)
+PKEY_Document_CharacterCount = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 16)
+PKEY_Document_ClientID = (IID("{276D7BB0-5B34-4FB0-AA4B-158ED12A1809}"), 100)
+PKEY_Document_Contributor = (IID("{F334115E-DA1B-4509-9B3D-119504DC7ABB}"), 100)
+PKEY_Document_DateCreated = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 12)
+PKEY_Document_DatePrinted = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 11)
+PKEY_Document_DateSaved = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 13)
+PKEY_Document_Division = (IID("{1E005EE6-BF27-428B-B01C-79676ACD2870}"), 100)
+PKEY_Document_DocumentID = (IID("{E08805C8-E395-40DF-80D2-54F0D6C43154}"), 100)
+PKEY_Document_HiddenSlideCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 9)
+PKEY_Document_LastAuthor = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 8)
+PKEY_Document_LineCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 5)
+PKEY_Document_Manager = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 14)
+PKEY_Document_MultimediaClipCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 10)
+PKEY_Document_NoteCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 8)
+PKEY_Document_PageCount = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 14)
+PKEY_Document_ParagraphCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 6)
+PKEY_Document_PresentationFormat = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 3)
+PKEY_Document_RevisionNumber = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 9)
+PKEY_Document_Security = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 19)
+PKEY_Document_SlideCount = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 7)
+PKEY_Document_Template = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 7)
+PKEY_Document_TotalEditingTime = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 10)
+PKEY_Document_Version = (IID("{D5CDD502-2E9C-101B-9397-08002B2CF9AE}"), 29)
+PKEY_Document_WordCount = (IID("{F29F85E0-4FF9-1068-AB91-08002B27B3D9}"), 15)
+PKEY_DRM_DatePlayExpires = (IID("{AEAC19E4-89AE-4508-B9B7-BB867ABEE2ED}"), 6)
+PKEY_DRM_DatePlayStarts = (IID("{AEAC19E4-89AE-4508-B9B7-BB867ABEE2ED}"), 5)
+PKEY_DRM_Description = (IID("{AEAC19E4-89AE-4508-B9B7-BB867ABEE2ED}"), 3)
+PKEY_DRM_IsProtected = (IID("{AEAC19E4-89AE-4508-B9B7-BB867ABEE2ED}"), 2)
+PKEY_DRM_PlayCount = (IID("{AEAC19E4-89AE-4508-B9B7-BB867ABEE2ED}"), 4)
+PKEY_GPS_Altitude = (IID("{827EDB4F-5B73-44A7-891D-FDFFABEA35CA}"), 100)
+PKEY_GPS_AltitudeDenominator = (IID("{78342DCB-E358-4145-AE9A-6BFE4E0F9F51}"), 100)
+PKEY_GPS_AltitudeNumerator = (IID("{2DAD1EB7-816D-40D3-9EC3-C9773BE2AADE}"), 100)
+PKEY_GPS_AltitudeRef = (IID("{46AC629D-75EA-4515-867F-6DC4321C5844}"), 100)
+PKEY_GPS_AreaInformation = (IID("{972E333E-AC7E-49F1-8ADF-A70D07A9BCAB}"), 100)
+PKEY_GPS_Date = (IID("{3602C812-0F3B-45F0-85AD-603468D69423}"), 100)
+PKEY_GPS_DestBearing = (IID("{C66D4B3C-E888-47CC-B99F-9DCA3EE34DEA}"), 100)
+PKEY_GPS_DestBearingDenominator = (IID("{7ABCF4F8-7C3F-4988-AC91-8D2C2E97ECA5}"), 100)
+PKEY_GPS_DestBearingNumerator = (IID("{BA3B1DA9-86EE-4B5D-A2A4-A271A429F0CF}"), 100)
+PKEY_GPS_DestBearingRef = (IID("{9AB84393-2A0F-4B75-BB22-7279786977CB}"), 100)
+PKEY_GPS_DestDistance = (IID("{A93EAE04-6804-4F24-AC81-09B266452118}"), 100)
+PKEY_GPS_DestDistanceDenominator = (IID("{9BC2C99B-AC71-4127-9D1C-2596D0D7DCB7}"), 100)
+PKEY_GPS_DestDistanceNumerator = (IID("{2BDA47DA-08C6-4FE1-80BC-A72FC517C5D0}"), 100)
+PKEY_GPS_DestDistanceRef = (IID("{ED4DF2D3-8695-450B-856F-F5C1C53ACB66}"), 100)
+PKEY_GPS_DestLatitude = (IID("{9D1D7CC5-5C39-451C-86B3-928E2D18CC47}"), 100)
+PKEY_GPS_DestLatitudeDenominator = (IID("{3A372292-7FCA-49A7-99D5-E47BB2D4E7AB}"), 100)
+PKEY_GPS_DestLatitudeNumerator = (IID("{ECF4B6F6-D5A6-433C-BB92-4076650FC890}"), 100)
+PKEY_GPS_DestLatitudeRef = (IID("{CEA820B9-CE61-4885-A128-005D9087C192}"), 100)
+PKEY_GPS_DestLongitude = (IID("{47A96261-CB4C-4807-8AD3-40B9D9DBC6BC}"), 100)
+PKEY_GPS_DestLongitudeDenominator = (IID("{425D69E5-48AD-4900-8D80-6EB6B8D0AC86}"), 100)
+PKEY_GPS_DestLongitudeNumerator = (IID("{A3250282-FB6D-48D5-9A89-DBCACE75CCCF}"), 100)
+PKEY_GPS_DestLongitudeRef = (IID("{182C1EA6-7C1C-4083-AB4B-AC6C9F4ED128}"), 100)
+PKEY_GPS_Differential = (IID("{AAF4EE25-BD3B-4DD7-BFC4-47F77BB00F6D}"), 100)
+PKEY_GPS_DOP = (IID("{0CF8FB02-1837-42F1-A697-A7017AA289B9}"), 100)
+PKEY_GPS_DOPDenominator = (IID("{A0BE94C5-50BA-487B-BD35-0654BE8881ED}"), 100)
+PKEY_GPS_DOPNumerator = (IID("{47166B16-364F-4AA0-9F31-E2AB3DF449C3}"), 100)
+PKEY_GPS_ImgDirection = (IID("{16473C91-D017-4ED9-BA4D-B6BAA55DBCF8}"), 100)
+PKEY_GPS_ImgDirectionDenominator = (IID("{10B24595-41A2-4E20-93C2-5761C1395F32}"), 100)
+PKEY_GPS_ImgDirectionNumerator = (IID("{DC5877C7-225F-45F7-BAC7-E81334B6130A}"), 100)
+PKEY_GPS_ImgDirectionRef = (IID("{A4AAA5B7-1AD0-445F-811A-0F8F6E67F6B5}"), 100)
+PKEY_GPS_Latitude = (IID("{8727CFFF-4868-4EC6-AD5B-81B98521D1AB}"), 100)
+PKEY_GPS_LatitudeDenominator = (IID("{16E634EE-2BFF-497B-BD8A-4341AD39EEB9}"), 100)
+PKEY_GPS_LatitudeNumerator = (IID("{7DDAAAD1-CCC8-41AE-B750-B2CB8031AEA2}"), 100)
+PKEY_GPS_LatitudeRef = (IID("{029C0252-5B86-46C7-ACA0-2769FFC8E3D4}"), 100)
+PKEY_GPS_Longitude = (IID("{C4C4DBB2-B593-466B-BBDA-D03D27D5E43A}"), 100)
+PKEY_GPS_LongitudeDenominator = (IID("{BE6E176C-4534-4D2C-ACE5-31DEDAC1606B}"), 100)
+PKEY_GPS_LongitudeNumerator = (IID("{02B0F689-A914-4E45-821D-1DDA452ED2C4}"), 100)
+PKEY_GPS_LongitudeRef = (IID("{33DCF22B-28D5-464C-8035-1EE9EFD25278}"), 100)
+PKEY_GPS_MapDatum = (IID("{2CA2DAE6-EDDC-407D-BEF1-773942ABFA95}"), 100)
+PKEY_GPS_MeasureMode = (IID("{A015ED5D-AAEA-4D58-8A86-3C586920EA0B}"), 100)
+PKEY_GPS_ProcessingMethod = (IID("{59D49E61-840F-4AA9-A939-E2099B7F6399}"), 100)
+PKEY_GPS_Satellites = (IID("{467EE575-1F25-4557-AD4E-B8B58B0D9C15}"), 100)
+PKEY_GPS_Speed = (IID("{DA5D0862-6E76-4E1B-BABD-70021BD25494}"), 100)
+PKEY_GPS_SpeedDenominator = (IID("{7D122D5A-AE5E-4335-8841-D71E7CE72F53}"), 100)
+PKEY_GPS_SpeedNumerator = (IID("{ACC9CE3D-C213-4942-8B48-6D0820F21C6D}"), 100)
+PKEY_GPS_SpeedRef = (IID("{ECF7F4C9-544F-4D6D-9D98-8AD79ADAF453}"), 100)
+PKEY_GPS_Status = (IID("{125491F4-818F-46B2-91B5-D537753617B2}"), 100)
+PKEY_GPS_Track = (IID("{76C09943-7C33-49E3-9E7E-CDBA872CFADA}"), 100)
+PKEY_GPS_TrackDenominator = (IID("{C8D1920C-01F6-40C0-AC86-2F3A4AD00770}"), 100)
+PKEY_GPS_TrackNumerator = (IID("{702926F4-44A6-43E1-AE71-45627116893B}"), 100)
+PKEY_GPS_TrackRef = (IID("{35DBE6FE-44C3-4400-AAAE-D2C799C407E8}"), 100)
+PKEY_GPS_VersionID = (IID("{22704DA4-C6B2-4A99-8E56-F16DF8C92599}"), 100)
+PKEY_Image_BitDepth = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 7)
+PKEY_Image_ColorSpace = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 40961)
+PKEY_Image_CompressedBitsPerPixel = (IID("{364B6FA9-37AB-482A-BE2B-AE02F60D4318}"), 100)
+PKEY_Image_CompressedBitsPerPixelDenominator = (
+    IID("{1F8844E1-24AD-4508-9DFD-5326A415CE02}"),
+    100,
+)
+PKEY_Image_CompressedBitsPerPixelNumerator = (
+    IID("{D21A7148-D32C-4624-8900-277210F79C0F}"),
+    100,
+)
+PKEY_Image_Compression = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 259)
+PKEY_Image_CompressionText = (IID("{3F08E66F-2F44-4BB9-A682-AC35D2562322}"), 100)
+PKEY_Image_Dimensions = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 13)
+PKEY_Image_HorizontalResolution = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 5)
+PKEY_Image_HorizontalSize = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 3)
+PKEY_Image_ImageID = (IID("{10DABE05-32AA-4C29-BF1A-63E2D220587F}"), 100)
+PKEY_Image_ResolutionUnit = (IID("{19B51FA6-1F92-4A5C-AB48-7DF0ABD67444}"), 100)
+PKEY_Image_VerticalResolution = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 6)
+PKEY_Image_VerticalSize = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 4)
+PKEY_Journal_Contacts = (IID("{DEA7C82C-1D89-4A66-9427-A4E3DEBABCB1}"), 100)
+PKEY_Journal_EntryType = (IID("{95BEB1FC-326D-4644-B396-CD3ED90E6DDF}"), 100)
+PKEY_Link_Comment = (IID("{B9B4B3FC-2B51-4A42-B5D8-324146AFCF25}"), 5)
+PKEY_Link_DateVisited = (IID("{5CBF2787-48CF-4208-B90E-EE5E5D420294}"), 23)
+PKEY_Link_Description = (IID("{5CBF2787-48CF-4208-B90E-EE5E5D420294}"), 21)
+PKEY_Link_Status = (IID("{B9B4B3FC-2B51-4A42-B5D8-324146AFCF25}"), 3)
+PKEY_Link_TargetExtension = (IID("{7A7D76F4-B630-4BD7-95FF-37CC51A975C9}"), 2)
+PKEY_Link_TargetParsingPath = (IID("{B9B4B3FC-2B51-4A42-B5D8-324146AFCF25}"), 2)
+PKEY_Link_TargetSFGAOFlags = (IID("{B9B4B3FC-2B51-4A42-B5D8-324146AFCF25}"), 8)
+PKEY_Media_AuthorUrl = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 32)
+PKEY_Media_AverageLevel = (IID("{09EDD5B6-B301-43C5-9990-D00302EFFD46}"), 100)
+PKEY_Media_ClassPrimaryID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 13)
+PKEY_Media_ClassSecondaryID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 14)
+PKEY_Media_CollectionGroupID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 24)
+PKEY_Media_CollectionID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 25)
+PKEY_Media_ContentDistributor = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 18)
+PKEY_Media_ContentID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 26)
+PKEY_Media_CreatorApplication = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 27)
+PKEY_Media_CreatorApplicationVersion = (
+    IID("{64440492-4C8B-11D1-8B70-080036B11A03}"),
+    28,
+)
+PKEY_Media_DateEncoded = (IID("{2E4B640D-5019-46D8-8881-55414CC5CAA0}"), 100)
+PKEY_Media_DateReleased = (IID("{DE41CC29-6971-4290-B472-F59F2E2F31E2}"), 100)
+PKEY_Media_Duration = (IID("{64440490-4C8B-11D1-8B70-080036B11A03}"), 3)
+PKEY_Media_DVDID = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 15)
+PKEY_Media_EncodedBy = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 36)
+PKEY_Media_EncodingSettings = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 37)
+PKEY_Media_FrameCount = (IID("{6444048F-4C8B-11D1-8B70-080036B11A03}"), 12)
+PKEY_Media_MCDI = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 16)
+PKEY_Media_MetadataContentProvider = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 17)
+PKEY_Media_Producer = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 22)
+PKEY_Media_PromotionUrl = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 33)
+PKEY_Media_ProtectionType = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 38)
+PKEY_Media_ProviderRating = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 39)
+PKEY_Media_ProviderStyle = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 40)
+PKEY_Media_Publisher = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 30)
+PKEY_Media_SubscriptionContentId = (IID("{9AEBAE7A-9644-487D-A92C-657585ED751A}"), 100)
+PKEY_Media_SubTitle = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 38)
+PKEY_Media_UniqueFileIdentifier = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 35)
+PKEY_Media_UserNoAutoInfo = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 41)
+PKEY_Media_UserWebUrl = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 34)
+PKEY_Media_Writer = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 23)
+PKEY_Media_Year = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 5)
+PKEY_Message_AttachmentContents = (IID("{3143BF7C-80A8-4854-8880-E2E40189BDD0}"), 100)
+PKEY_Message_AttachmentNames = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 21)
+PKEY_Message_BccAddress = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 2)
+PKEY_Message_BccName = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 3)
+PKEY_Message_CcAddress = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 4)
+PKEY_Message_CcName = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 5)
+PKEY_Message_ConversationID = (IID("{DC8F80BD-AF1E-4289-85B6-3DFC1B493992}"), 100)
+PKEY_Message_ConversationIndex = (IID("{DC8F80BD-AF1E-4289-85B6-3DFC1B493992}"), 101)
+PKEY_Message_DateReceived = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 20)
+PKEY_Message_DateSent = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 19)
+PKEY_Message_FromAddress = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 13)
+PKEY_Message_FromName = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 14)
+PKEY_Message_HasAttachments = (IID("{9C1FCF74-2D97-41BA-B4AE-CB2E3661A6E4}"), 8)
+PKEY_Message_IsFwdOrReply = (IID("{9A9BC088-4F6D-469E-9919-E705412040F9}"), 100)
+PKEY_Message_MessageClass = (IID("{CD9ED458-08CE-418F-A70E-F912C7BB9C5C}"), 103)
+PKEY_Message_SenderAddress = (IID("{0BE1C8E7-1981-4676-AE14-FDD78F05A6E7}"), 100)
+PKEY_Message_SenderName = (IID("{0DA41CFA-D224-4A18-AE2F-596158DB4B3A}"), 100)
+PKEY_Message_Store = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 15)
+PKEY_Message_ToAddress = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 16)
+PKEY_Message_ToDoTitle = (IID("{BCCC8A3C-8CEF-42E5-9B1C-C69079398BC7}"), 100)
+PKEY_Message_ToName = (IID("{E3E0584C-B788-4A5A-BB20-7F5A44C9ACDD}"), 17)
+PKEY_Music_AlbumArtist = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 13)
+PKEY_Music_AlbumTitle = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 4)
+PKEY_Music_Artist = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 2)
+PKEY_Music_BeatsPerMinute = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 35)
+PKEY_Music_Composer = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 19)
+PKEY_Music_Conductor = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 36)
+PKEY_Music_ContentGroupDescription = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 33)
+PKEY_Music_Genre = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 11)
+PKEY_Music_InitialKey = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 34)
+PKEY_Music_Lyrics = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 12)
+PKEY_Music_Mood = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 39)
+PKEY_Music_PartOfSet = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 37)
+PKEY_Music_Period = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 31)
+PKEY_Music_SynchronizedLyrics = (IID("{6B223B6A-162E-4AA9-B39F-05D678FC6D77}"), 100)
+PKEY_Music_TrackNumber = (IID("{56A3372E-CE9C-11D2-9F0E-006097C686F6}"), 7)
+PKEY_Note_Color = (IID("{4776CAFA-BCE4-4CB1-A23E-265E76D8EB11}"), 100)
+PKEY_Note_ColorText = (IID("{46B4E8DE-CDB2-440D-885C-1658EB65B914}"), 100)
+PKEY_Photo_Aperture = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37378)
+PKEY_Photo_ApertureDenominator = (IID("{E1A9A38B-6685-46BD-875E-570DC7AD7320}"), 100)
+PKEY_Photo_ApertureNumerator = (IID("{0337ECEC-39FB-4581-A0BD-4C4CC51E9914}"), 100)
+PKEY_Photo_Brightness = (IID("{1A701BF6-478C-4361-83AB-3701BB053C58}"), 100)
+PKEY_Photo_BrightnessDenominator = (IID("{6EBE6946-2321-440A-90F0-C043EFD32476}"), 100)
+PKEY_Photo_BrightnessNumerator = (IID("{9E7D118F-B314-45A0-8CFB-D654B917C9E9}"), 100)
+PKEY_Photo_CameraManufacturer = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 271)
+PKEY_Photo_CameraModel = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 272)
+PKEY_Photo_CameraSerialNumber = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 273)
+PKEY_Photo_Contrast = (IID("{2A785BA9-8D23-4DED-82E6-60A350C86A10}"), 100)
+PKEY_Photo_ContrastText = (IID("{59DDE9F2-5253-40EA-9A8B-479E96C6249A}"), 100)
+PKEY_Photo_DateTaken = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 36867)
+PKEY_Photo_DigitalZoom = (IID("{F85BF840-A925-4BC2-B0C4-8E36B598679E}"), 100)
+PKEY_Photo_DigitalZoomDenominator = (IID("{745BAF0E-E5C1-4CFB-8A1B-D031A0A52393}"), 100)
+PKEY_Photo_DigitalZoomNumerator = (IID("{16CBB924-6500-473B-A5BE-F1599BCBE413}"), 100)
+PKEY_Photo_Event = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 18248)
+PKEY_Photo_EXIFVersion = (IID("{D35F743A-EB2E-47F2-A286-844132CB1427}"), 100)
+PKEY_Photo_ExposureBias = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37380)
+PKEY_Photo_ExposureBiasDenominator = (
+    IID("{AB205E50-04B7-461C-A18C-2F233836E627}"),
+    100,
+)
+PKEY_Photo_ExposureBiasNumerator = (IID("{738BF284-1D87-420B-92CF-5834BF6EF9ED}"), 100)
+PKEY_Photo_ExposureIndex = (IID("{967B5AF8-995A-46ED-9E11-35B3C5B9782D}"), 100)
+PKEY_Photo_ExposureIndexDenominator = (
+    IID("{93112F89-C28B-492F-8A9D-4BE2062CEE8A}"),
+    100,
+)
+PKEY_Photo_ExposureIndexNumerator = (IID("{CDEDCF30-8919-44DF-8F4C-4EB2FFDB8D89}"), 100)
+PKEY_Photo_ExposureProgram = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 34850)
+PKEY_Photo_ExposureProgramText = (IID("{FEC690B7-5F30-4646-AE47-4CAAFBA884A3}"), 100)
+PKEY_Photo_ExposureTime = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 33434)
+PKEY_Photo_ExposureTimeDenominator = (
+    IID("{55E98597-AD16-42E0-B624-21599A199838}"),
+    100,
+)
+PKEY_Photo_ExposureTimeNumerator = (IID("{257E44E2-9031-4323-AC38-85C552871B2E}"), 100)
+PKEY_Photo_Flash = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37385)
+PKEY_Photo_FlashEnergy = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 41483)
+PKEY_Photo_FlashEnergyDenominator = (IID("{D7B61C70-6323-49CD-A5FC-C84277162C97}"), 100)
+PKEY_Photo_FlashEnergyNumerator = (IID("{FCAD3D3D-0858-400F-AAA3-2F66CCE2A6BC}"), 100)
+PKEY_Photo_FlashManufacturer = (IID("{AABAF6C9-E0C5-4719-8585-57B103E584FE}"), 100)
+PKEY_Photo_FlashModel = (IID("{FE83BB35-4D1A-42E2-916B-06F3E1AF719E}"), 100)
+PKEY_Photo_FlashText = (IID("{6B8B68F6-200B-47EA-8D25-D8050F57339F}"), 100)
+PKEY_Photo_FNumber = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 33437)
+PKEY_Photo_FNumberDenominator = (IID("{E92A2496-223B-4463-A4E3-30EABBA79D80}"), 100)
+PKEY_Photo_FNumberNumerator = (IID("{1B97738A-FDFC-462F-9D93-1957E08BE90C}"), 100)
+PKEY_Photo_FocalLength = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37386)
+PKEY_Photo_FocalLengthDenominator = (IID("{305BC615-DCA1-44A5-9FD4-10C0BA79412E}"), 100)
+PKEY_Photo_FocalLengthInFilm = (IID("{A0E74609-B84D-4F49-B860-462BD9971F98}"), 100)
+PKEY_Photo_FocalLengthNumerator = (IID("{776B6B3B-1E3D-4B0C-9A0E-8FBAF2A8492A}"), 100)
+PKEY_Photo_FocalPlaneXResolution = (IID("{CFC08D97-C6F7-4484-89DD-EBEF4356FE76}"), 100)
+PKEY_Photo_FocalPlaneXResolutionDenominator = (
+    IID("{0933F3F5-4786-4F46-A8E8-D64DD37FA521}"),
+    100,
+)
+PKEY_Photo_FocalPlaneXResolutionNumerator = (
+    IID("{DCCB10AF-B4E2-4B88-95F9-031B4D5AB490}"),
+    100,
+)
+PKEY_Photo_FocalPlaneYResolution = (IID("{4FFFE4D0-914F-4AC4-8D6F-C9C61DE169B1}"), 100)
+PKEY_Photo_FocalPlaneYResolutionDenominator = (
+    IID("{1D6179A6-A876-4031-B013-3347B2B64DC8}"),
+    100,
+)
+PKEY_Photo_FocalPlaneYResolutionNumerator = (
+    IID("{A2E541C5-4440-4BA8-867E-75CFC06828CD}"),
+    100,
+)
+PKEY_Photo_GainControl = (IID("{FA304789-00C7-4D80-904A-1E4DCC7265AA}"), 100)
+PKEY_Photo_GainControlDenominator = (IID("{42864DFD-9DA4-4F77-BDED-4AAD7B256735}"), 100)
+PKEY_Photo_GainControlNumerator = (IID("{8E8ECF7C-B7B8-4EB8-A63F-0EE715C96F9E}"), 100)
+PKEY_Photo_GainControlText = (IID("{C06238B2-0BF9-4279-A723-25856715CB9D}"), 100)
+PKEY_Photo_ISOSpeed = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 34855)
+PKEY_Photo_LensManufacturer = (IID("{E6DDCAF7-29C5-4F0A-9A68-D19412EC7090}"), 100)
+PKEY_Photo_LensModel = (IID("{E1277516-2B5F-4869-89B1-2E585BD38B7A}"), 100)
+PKEY_Photo_LightSource = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37384)
+PKEY_Photo_MakerNote = (IID("{FA303353-B659-4052-85E9-BCAC79549B84}"), 100)
+PKEY_Photo_MakerNoteOffset = (IID("{813F4124-34E6-4D17-AB3E-6B1F3C2247A1}"), 100)
+PKEY_Photo_MaxAperture = (IID("{08F6D7C2-E3F2-44FC-AF1E-5AA5C81A2D3E}"), 100)
+PKEY_Photo_MaxApertureDenominator = (IID("{C77724D4-601F-46C5-9B89-C53F93BCEB77}"), 100)
+PKEY_Photo_MaxApertureNumerator = (IID("{C107E191-A459-44C5-9AE6-B952AD4B906D}"), 100)
+PKEY_Photo_MeteringMode = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37383)
+PKEY_Photo_MeteringModeText = (IID("{F628FD8C-7BA8-465A-A65B-C5AA79263A9E}"), 100)
+PKEY_Photo_Orientation = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 274)
+PKEY_Photo_OrientationText = (IID("{A9EA193C-C511-498A-A06B-58E2776DCC28}"), 100)
+PKEY_Photo_PhotometricInterpretation = (
+    IID("{341796F1-1DF9-4B1C-A564-91BDEFA43877}"),
+    100,
+)
+PKEY_Photo_PhotometricInterpretationText = (
+    IID("{821437D6-9EAB-4765-A589-3B1CBBD22A61}"),
+    100,
+)
+PKEY_Photo_ProgramMode = (IID("{6D217F6D-3F6A-4825-B470-5F03CA2FBE9B}"), 100)
+PKEY_Photo_ProgramModeText = (IID("{7FE3AA27-2648-42F3-89B0-454E5CB150C3}"), 100)
+PKEY_Photo_RelatedSoundFile = (IID("{318A6B45-087F-4DC2-B8CC-05359551FC9E}"), 100)
+PKEY_Photo_Saturation = (IID("{49237325-A95A-4F67-B211-816B2D45D2E0}"), 100)
+PKEY_Photo_SaturationText = (IID("{61478C08-B600-4A84-BBE4-E99C45F0A072}"), 100)
+PKEY_Photo_Sharpness = (IID("{FC6976DB-8349-4970-AE97-B3C5316A08F0}"), 100)
+PKEY_Photo_SharpnessText = (IID("{51EC3F47-DD50-421D-8769-334F50424B1E}"), 100)
+PKEY_Photo_ShutterSpeed = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37377)
+PKEY_Photo_ShutterSpeedDenominator = (
+    IID("{E13D8975-81C7-4948-AE3F-37CAE11E8FF7}"),
+    100,
+)
+PKEY_Photo_ShutterSpeedNumerator = (IID("{16EA4042-D6F4-4BCA-8349-7C78D30FB333}"), 100)
+PKEY_Photo_SubjectDistance = (IID("{14B81DA1-0135-4D31-96D9-6CBFC9671A99}"), 37382)
+PKEY_Photo_SubjectDistanceDenominator = (
+    IID("{0C840A88-B043-466D-9766-D4B26DA3FA77}"),
+    100,
+)
+PKEY_Photo_SubjectDistanceNumerator = (
+    IID("{8AF4961C-F526-43E5-AA81-DB768219178D}"),
+    100,
+)
+PKEY_Photo_TranscodedForSync = (IID("{9A8EBB75-6458-4E82-BACB-35C0095B03BB}"), 100)
+PKEY_Photo_WhiteBalance = (IID("{EE3D3D8A-5381-4CFA-B13B-AAF66B5F4EC9}"), 100)
+PKEY_Photo_WhiteBalanceText = (IID("{6336B95E-C7A7-426D-86FD-7AE3D39C84B4}"), 100)
+PKEY_PropGroup_Advanced = (IID("{900A403B-097B-4B95-8AE2-071FDAEEB118}"), 100)
+PKEY_PropGroup_Audio = (IID("{2804D469-788F-48AA-8570-71B9C187E138}"), 100)
+PKEY_PropGroup_Calendar = (IID("{9973D2B5-BFD8-438A-BA94-5349B293181A}"), 100)
+PKEY_PropGroup_Camera = (IID("{DE00DE32-547E-4981-AD4B-542F2E9007D8}"), 100)
+PKEY_PropGroup_Contact = (IID("{DF975FD3-250A-4004-858F-34E29A3E37AA}"), 100)
+PKEY_PropGroup_Content = (IID("{D0DAB0BA-368A-4050-A882-6C010FD19A4F}"), 100)
+PKEY_PropGroup_Description = (IID("{8969B275-9475-4E00-A887-FF93B8B41E44}"), 100)
+PKEY_PropGroup_FileSystem = (IID("{E3A7D2C1-80FC-4B40-8F34-30EA111BDC2E}"), 100)
+PKEY_PropGroup_General = (IID("{CC301630-B192-4C22-B372-9F4C6D338E07}"), 100)
+PKEY_PropGroup_GPS = (IID("{F3713ADA-90E3-4E11-AAE5-FDC17685B9BE}"), 100)
+PKEY_PropGroup_Image = (IID("{E3690A87-0FA8-4A2A-9A9F-FCE8827055AC}"), 100)
+PKEY_PropGroup_Media = (IID("{61872CF7-6B5E-4B4B-AC2D-59DA84459248}"), 100)
+PKEY_PropGroup_MediaAdvanced = (IID("{8859A284-DE7E-4642-99BA-D431D044B1EC}"), 100)
+PKEY_PropGroup_Message = (IID("{7FD7259D-16B4-4135-9F97-7C96ECD2FA9E}"), 100)
+PKEY_PropGroup_Music = (IID("{68DD6094-7216-40F1-A029-43FE7127043F}"), 100)
+PKEY_PropGroup_Origin = (IID("{2598D2FB-5569-4367-95DF-5CD3A177E1A5}"), 100)
+PKEY_PropGroup_PhotoAdvanced = (IID("{0CB2BF5A-9EE7-4A86-8222-F01E07FDADAF}"), 100)
+PKEY_PropGroup_RecordedTV = (IID("{E7B33238-6584-4170-A5C0-AC25EFD9DA56}"), 100)
+PKEY_PropGroup_Video = (IID("{BEBE0920-7671-4C54-A3EB-49FDDFC191EE}"), 100)
+PKEY_PropList_ConflictPrompt = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 11)
+PKEY_PropList_ExtendedTileInfo = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 9)
+PKEY_PropList_FileOperationPrompt = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 10)
+PKEY_PropList_FullDetails = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 2)
+PKEY_PropList_InfoTip = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 4)
+PKEY_PropList_NonPersonal = (IID("{49D1091F-082E-493F-B23F-D2308AA9668C}"), 100)
+PKEY_PropList_PreviewDetails = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 8)
+PKEY_PropList_PreviewTitle = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 6)
+PKEY_PropList_QuickTip = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 5)
+PKEY_PropList_TileInfo = (IID("{C9944A21-A406-48FE-8225-AEC7E24C211B}"), 3)
+PKEY_PropList_XPDetailsPanel = (IID("{F2275480-F782-4291-BD94-F13693513AEC}"), 0)
+PKEY_RecordedTV_ChannelNumber = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 7)
+PKEY_RecordedTV_Credits = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 4)
+PKEY_RecordedTV_DateContentExpires = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 15)
+PKEY_RecordedTV_EpisodeName = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 2)
+PKEY_RecordedTV_IsATSCContent = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 16)
+PKEY_RecordedTV_IsClosedCaptioningAvailable = (
+    IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"),
+    12,
+)
+PKEY_RecordedTV_IsDTVContent = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 17)
+PKEY_RecordedTV_IsHDContent = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 18)
+PKEY_RecordedTV_IsRepeatBroadcast = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 13)
+PKEY_RecordedTV_IsSAP = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 14)
+PKEY_RecordedTV_NetworkAffiliation = (
+    IID("{2C53C813-FB63-4E22-A1AB-0B331CA1E273}"),
+    100,
+)
+PKEY_RecordedTV_OriginalBroadcastDate = (
+    IID("{4684FE97-8765-4842-9C13-F006447B178C}"),
+    100,
+)
+PKEY_RecordedTV_ProgramDescription = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 3)
+PKEY_RecordedTV_RecordingTime = (IID("{A5477F61-7A82-4ECA-9DDE-98B69B2479B3}"), 100)
+PKEY_RecordedTV_StationCallSign = (IID("{6D748DE2-8D38-4CC3-AC60-F009B057C557}"), 5)
+PKEY_RecordedTV_StationName = (IID("{1B5439E7-EBA1-4AF8-BDD7-7AF1D4549493}"), 100)
+PKEY_Search_AutoSummary = (IID("{560C36C0-503A-11CF-BAA1-00004C752A9A}"), 2)
+PKEY_Search_ContainerHash = (IID("{BCEEE283-35DF-4D53-826A-F36A3EEFC6BE}"), 100)
+PKEY_Search_Contents = (IID("{B725F130-47EF-101A-A5F1-02608C9EEBAC}"), 19)
+PKEY_Search_EntryID = (IID("{49691C90-7E17-101A-A91C-08002B2ECDA9}"), 5)
+PKEY_Search_GatherTime = (IID("{0B63E350-9CCC-11D0-BCDB-00805FCCCE04}"), 8)
+PKEY_Search_IsClosedDirectory = (IID("{0B63E343-9CCC-11D0-BCDB-00805FCCCE04}"), 23)
+PKEY_Search_IsFullyContained = (IID("{0B63E343-9CCC-11D0-BCDB-00805FCCCE04}"), 24)
+PKEY_Search_QueryFocusedSummary = (IID("{560C36C0-503A-11CF-BAA1-00004C752A9A}"), 3)
+PKEY_Search_Rank = (IID("{49691C90-7E17-101A-A91C-08002B2ECDA9}"), 3)
+PKEY_Search_Store = (IID("{A06992B3-8CAF-4ED7-A547-B259E32AC9FC}"), 100)
+PKEY_Search_UrlToIndex = (IID("{0B63E343-9CCC-11D0-BCDB-00805FCCCE04}"), 2)
+PKEY_Search_UrlToIndexWithModificationTime = (
+    IID("{0B63E343-9CCC-11D0-BCDB-00805FCCCE04}"),
+    12,
+)
+PKEY_DescriptionID = (IID("{28636AA6-953D-11D2-B5D6-00C04FD918D0}"), 2)
+PKEY_Link_TargetSFGAOFlagsStrings = (IID("{D6942081-D53B-443D-AD47-5E059D9CD27A}"), 3)
+PKEY_Link_TargetUrl = (IID("{5CBF2787-48CF-4208-B90E-EE5E5D420294}"), 2)
+PKEY_Shell_SFGAOFlagsStrings = (IID("{D6942081-D53B-443D-AD47-5E059D9CD27A}"), 2)
+PKEY_Software_DateLastUsed = (IID("{841E4F90-FF59-4D16-8947-E81BBFFAB36D}"), 16)
+PKEY_Software_ProductName = (IID("{0CEF7D53-FA64-11D1-A203-0000F81FEDEE}"), 7)
+PKEY_Sync_Comments = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 13)
+PKEY_Sync_ConflictDescription = (IID("{CE50C159-2FB8-41FD-BE68-D3E042E274BC}"), 4)
+PKEY_Sync_ConflictFirstLocation = (IID("{CE50C159-2FB8-41FD-BE68-D3E042E274BC}"), 6)
+PKEY_Sync_ConflictSecondLocation = (IID("{CE50C159-2FB8-41FD-BE68-D3E042E274BC}"), 7)
+PKEY_Sync_HandlerCollectionID = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 2)
+PKEY_Sync_HandlerID = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 3)
+PKEY_Sync_HandlerName = (IID("{CE50C159-2FB8-41FD-BE68-D3E042E274BC}"), 2)
+PKEY_Sync_HandlerType = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 8)
+PKEY_Sync_HandlerTypeLabel = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 9)
+PKEY_Sync_ItemID = (IID("{7BD5533E-AF15-44DB-B8C8-BD6624E1D032}"), 6)
+PKEY_Sync_ItemName = (IID("{CE50C159-2FB8-41FD-BE68-D3E042E274BC}"), 3)
+PKEY_Task_BillingInformation = (IID("{D37D52C6-261C-4303-82B3-08B926AC6F12}"), 100)
+PKEY_Task_CompletionStatus = (IID("{084D8A0A-E6D5-40DE-BF1F-C8820E7C877C}"), 100)
+PKEY_Task_Owner = (IID("{08C7CC5F-60F2-4494-AD75-55E3E0B5ADD0}"), 100)
+PKEY_Video_Compression = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 10)
+PKEY_Video_Director = (IID("{64440492-4C8B-11D1-8B70-080036B11A03}"), 20)
+PKEY_Video_EncodingBitrate = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 8)
+PKEY_Video_FourCC = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 44)
+PKEY_Video_FrameHeight = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 4)
+PKEY_Video_FrameRate = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 6)
+PKEY_Video_FrameWidth = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 3)
+PKEY_Video_HorizontalAspectRatio = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 42)
+PKEY_Video_SampleSize = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 9)
+PKEY_Video_StreamName = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 2)
+PKEY_Video_StreamNumber = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 11)
+PKEY_Video_TotalBitrate = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 43)
+PKEY_Video_VerticalAspectRatio = (IID("{64440491-4C8B-11D1-8B70-080036B11A03}"), 45)
+PKEY_Volume_FileSystem = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 4)
+PKEY_Volume_IsMappedDrive = (IID("{149C0B69-2C2D-48FC-808F-D318D78C4636}"), 2)
+PKEY_Volume_IsRoot = (IID("{9B174B35-40FF-11D2-A27E-00C04FC30871}"), 10)
+
+PKEY_AppUserModel_RelaunchCommand = (IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"), 2)
+PKEY_AppUserModel_RelaunchIconResource = (
+    IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"),
+    3,
+)
+PKEY_AppUserModel_RelaunchDisplayNameResource = (
+    IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"),
+    4,
+)
+PKEY_AppUserModel_ID = (IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"), 5)
+PKEY_AppUserModel_IsDestListSeparator = (
+    IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"),
+    6,
+)
+PKEY_AppUserModel_ExcludeFromShowInNewInstall = (
+    IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"),
+    8,
+)
+PKEY_AppUserModel_PreventPinning = (IID("{9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3}"), 9)
+
+# PKA_FLAGS, used with IPropertyChange
+PKA_SET = 0
+PKA_APPEND = 1
+PKA_DELETE = 2
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..8d5db8b9375cce5e37b013fc099e1ccc4ba4374e
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/__init__.py	
@@ -0,0 +1,4 @@
+# See if we have a special directory for the binaries (for developers)
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IActiveDesktop.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IActiveDesktop.py
new file mode 100644
index 0000000000000000000000000000000000000000..c60ef3c8fa6e25348ab2c1bec349e6d8cdc590ea
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IActiveDesktop.py	
@@ -0,0 +1,83 @@
+import time
+
+import pythoncom
+from win32com.shell import shell, shellcon
+
+website = "https://github.com/mhammond/pywin32/"
+iad = pythoncom.CoCreateInstance(
+    shell.CLSID_ActiveDesktop,
+    None,
+    pythoncom.CLSCTX_INPROC_SERVER,
+    shell.IID_IActiveDesktop,
+)
+opts = iad.GetDesktopItemOptions()
+if not (opts["ActiveDesktop"] and opts["EnableComponents"]):
+    print("Warning: Enabling Active Desktop")
+    opts["ActiveDesktop"] = True
+    opts["EnableComponents"] = True
+    iad.SetDesktopItemOptions(opts)
+    iad.ApplyChanges(0xFFFF)
+    iad = None
+    ## apparently takes a short while for it to become active
+    time.sleep(2)
+    iad = pythoncom.CoCreateInstance(
+        shell.CLSID_ActiveDesktop,
+        None,
+        pythoncom.CLSCTX_INPROC_SERVER,
+        shell.IID_IActiveDesktop,
+    )
+
+cnt = iad.GetDesktopItemCount()
+print("Count:", cnt)
+for i in range(cnt):
+    print(iad.GetDesktopItem(i))
+
+component = {
+    "ID": cnt + 1,
+    "ComponentType": shellcon.COMP_TYPE_WEBSITE,
+    "CurItemState": shellcon.IS_NORMAL,
+    "SubscribedURL": website,
+    "Source": website,
+    "FriendlyName": "Pywin32 on SF",
+    "Checked": True,  ## this controls whether item is currently displayed
+    "NoScroll": False,
+    "Dirty": False,
+    "Pos": {
+        "Top": 69,
+        "Left": 69,
+        "Height": 400,
+        "Width": 400,
+        "zIndex": 1002,
+        "CanResize": True,
+        "CanResizeX": True,
+        "CanResizeY": True,
+        "PreferredLeftPercent": 0,
+        "PreferredTopPercent": 0,
+    },
+    "Original": {
+        "Top": 33,
+        "Left": 304,
+        "Height": 362,
+        "Width": 372,
+        "ItemState": shellcon.IS_NORMAL,
+    },
+    "Restored": {
+        "Top": 33,
+        "Left": 304,
+        "Height": 362,
+        "Width": 372,
+        "ItemState": shellcon.IS_NORMAL,
+    },
+}
+
+
+try:
+    existing_item = iad.GetDesktopItemBySource(website)
+except pythoncom.com_error:
+    pass
+else:
+    iad.RemoveDesktopItem(existing_item)
+    iad.ApplyChanges(0xFFFF)
+
+iad.AddDesktopItem(component)
+iad.ApplyChanges(0xFFFF)  ## need to check which AD_APPLY constants are actually needed
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IFileOperationProgressSink.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IFileOperationProgressSink.py
new file mode 100644
index 0000000000000000000000000000000000000000..de117ad0f098bcd77d64bb51419a52c0fd940678
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IFileOperationProgressSink.py	
@@ -0,0 +1,181 @@
+# Sample implementation of IFileOperationProgressSink that just prints
+# some basic info
+
+import pythoncom
+from win32com.server.policy import DesignatedWrapPolicy
+from win32com.shell import shell, shellcon
+
+tsf_flags = list(
+    (k, v) for k, v in list(shellcon.__dict__.items()) if k.startswith("TSF_")
+)
+
+
+def decode_flags(flags):
+    if flags == 0:
+        return "TSF_NORMAL"
+    flag_txt = ""
+    for k, v in tsf_flags:
+        if flags & v:
+            if flag_txt:
+                flag_txt = flag_txt + "|" + k
+            else:
+                flag_txt = k
+    return flag_txt
+
+
+class FileOperationProgressSink(DesignatedWrapPolicy):
+    _com_interfaces_ = [shell.IID_IFileOperationProgressSink]
+    _public_methods_ = [
+        "StartOperations",
+        "FinishOperations",
+        "PreRenameItem",
+        "PostRenameItem",
+        "PreMoveItem",
+        "PostMoveItem",
+        "PreCopyItem",
+        "PostCopyItem",
+        "PreDeleteItem",
+        "PostDeleteItem",
+        "PreNewItem",
+        "PostNewItem",
+        "UpdateProgress",
+        "ResetTimer",
+        "PauseTimer",
+        "ResumeTimer",
+    ]
+
+    def __init__(self):
+        self._wrap_(self)
+
+    def StartOperations(self):
+        print("StartOperations")
+
+    def FinishOperations(self, Result):
+        print("FinishOperations: HRESULT ", Result)
+
+    def PreRenameItem(self, Flags, Item, NewName):
+        print(
+            "PreRenameItem: Renaming "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + NewName
+        )
+
+    def PostRenameItem(self, Flags, Item, NewName, hrRename, NewlyCreated):
+        if NewlyCreated is not None:
+            newfile = NewlyCreated.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        else:
+            newfile = "not renamed, HRESULT " + str(hrRename)
+        print(
+            "PostRenameItem: renamed "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + newfile
+        )
+
+    def PreMoveItem(self, Flags, Item, DestinationFolder, NewName):
+        print(
+            "PreMoveItem: Moving "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + DestinationFolder.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + "\\"
+            + str(NewName)
+        )
+
+    def PostMoveItem(
+        self, Flags, Item, DestinationFolder, NewName, hrMove, NewlyCreated
+    ):
+        if NewlyCreated is not None:
+            newfile = NewlyCreated.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        else:
+            newfile = "not copied, HRESULT " + str(hrMove)
+        print(
+            "PostMoveItem: Moved "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + newfile
+        )
+
+    def PreCopyItem(self, Flags, Item, DestinationFolder, NewName):
+        if not NewName:
+            NewName = ""
+        print(
+            "PreCopyItem: Copying "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + DestinationFolder.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + "\\"
+            + NewName
+        )
+        print("Flags: ", decode_flags(Flags))
+
+    def PostCopyItem(
+        self, Flags, Item, DestinationFolder, NewName, hrCopy, NewlyCreated
+    ):
+        if NewlyCreated is not None:
+            newfile = NewlyCreated.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        else:
+            newfile = "not copied, HRESULT " + str(hrCopy)
+        print(
+            "PostCopyItem: Copied "
+            + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + " to "
+            + newfile
+        )
+        print("Flags: ", decode_flags(Flags))
+
+    def PreDeleteItem(self, Flags, Item):
+        print(
+            "PreDeleteItem: Deleting " + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        )
+
+    def PostDeleteItem(self, Flags, Item, hrDelete, NewlyCreated):
+        print(
+            "PostDeleteItem: Deleted " + Item.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        )
+        if NewlyCreated:
+            print(
+                "	Moved to recycle bin - "
+                + NewlyCreated.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            )
+
+    def PreNewItem(self, Flags, DestinationFolder, NewName):
+        print(
+            "PreNewItem: Creating "
+            + DestinationFolder.GetDisplayName(shellcon.SHGDN_FORPARSING)
+            + "\\"
+            + NewName
+        )
+
+    def PostNewItem(
+        self,
+        Flags,
+        DestinationFolder,
+        NewName,
+        TemplateName,
+        FileAttributes,
+        hrNew,
+        NewItem,
+    ):
+        print(
+            "PostNewItem: Created " + NewItem.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        )
+
+    def UpdateProgress(self, WorkTotal, WorkSoFar):
+        print("UpdateProgress: ", WorkSoFar, WorkTotal)
+
+    def ResetTimer(self):
+        print("ResetTimer")
+
+    def PauseTimer(self):
+        print("PauseTimer")
+
+    def ResumeTimer(self):
+        print("ResumeTimer")
+
+
+def CreateSink():
+    return pythoncom.WrapObject(
+        FileOperationProgressSink(), shell.IID_IFileOperationProgressSink
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IShellLinkDataList.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IShellLinkDataList.py
new file mode 100644
index 0000000000000000000000000000000000000000..4327dc701d0f4b9a5480491461d566a90536ef58
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IShellLinkDataList.py	
@@ -0,0 +1,67 @@
+import os
+import sys
+
+import pythoncom
+import win32api
+from win32com.shell import shell, shellcon
+
+temp_dir = win32api.GetTempPath()
+linkname = win32api.GetTempFileName(temp_dir, "cmd")[0]
+os.remove(linkname)
+linkname += ".lnk"
+print("Link name:", linkname)
+ish = pythoncom.CoCreateInstance(
+    shell.CLSID_ShellLink, None, pythoncom.CLSCTX_INPROC_SERVER, shell.IID_IShellLink
+)
+ish.SetPath(os.environ["cOMSPEC"])
+ish.SetWorkingDirectory(os.path.split(sys.executable)[0])
+ish.SetDescription("shortcut made by python")
+
+console_props = {
+    "Signature": shellcon.NT_CONSOLE_PROPS_SIG,
+    "InsertMode": True,
+    "FullScreen": False,  ## True looks like "DOS Mode" from win98!
+    "FontFamily": 54,
+    "CursorSize": 75,  ## pct of character size
+    "ScreenBufferSize": (152, 256),
+    "AutoPosition": False,
+    "FontSize": (4, 5),
+    "FaceName": "",
+    "HistoryBufferSize": 32,
+    "InputBufferSize": 0,
+    "QuickEdit": True,
+    "Font": 0,  ## 0 should always be present, use win32console.GetNumberOfConsoleFonts() to find how many available
+    "FillAttribute": 7,
+    "PopupFillAttribute": 245,
+    "WindowSize": (128, 32),
+    "WindowOrigin": (0, 0),
+    "FontWeight": 400,
+    "HistoryNoDup": False,
+    "NumberOfHistoryBuffers": 32,
+    ## ColorTable copied from a 'normal' console shortcut, with some obvious changes
+    ## These do not appear to be documented.  From experimentation, [0] is background, [7] is foreground text
+    "ColorTable": (
+        255,
+        8388608,
+        32768,
+        8421376,
+        128,
+        8388736,
+        32896,
+        12582912,
+        8421504,
+        16711680,
+        65280,
+        16776960,
+        255,
+        16711935,
+        65535,
+        16777215,
+    ),
+}
+
+ishdl = ish.QueryInterface(shell.IID_IShellLinkDataList)
+ishdl.AddDataBlock(console_props)
+ipf = ish.QueryInterface(pythoncom.IID_IPersistFile)
+ipf.Save(linkname, 1)
+os.startfile(linkname)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/ITransferAdviseSink.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/ITransferAdviseSink.py
new file mode 100644
index 0000000000000000000000000000000000000000..0eafeb9e39fb9e43437cdd868582330feded0d92
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/ITransferAdviseSink.py	
@@ -0,0 +1,107 @@
+# ITransferAdviseSink implementation template
+
+import pythoncom
+from win32com.server.policy import DesignatedWrapPolicy
+from win32com.shell import shell, shellcon
+
+tsf_flags = list(
+    (k, v) for k, v in list(shellcon.__dict__.items()) if k.startswith("TSF_")
+)
+
+
+def decode_flags(flags):
+    if flags == 0:
+        return "TSF_NORMAL"
+    flag_txt = ""
+    for k, v in tsf_flags:
+        if flags & v:
+            if flag_txt:
+                flag_txt = flag_txt + "|" + k
+            else:
+                flag_txt = k
+    return flag_txt
+
+
+TRANSFER_ADVISE_STATES = {}
+for k, v in list(shellcon.__dict__.items()):
+    if k.startswith("TS_"):
+        TRANSFER_ADVISE_STATES[v] = k
+
+
+def decode_flags(flags):
+    if flags == 0:
+        return "TSF_NORMAL"
+    flag_txt = ""
+    for k, v in tsf_flags:
+        if flags & v:
+            if flag_txt:
+                flag_txt = flag_txt + "|" + k
+            else:
+                flag_txt = k
+    return flag_txt
+
+
+class TransferAdviseSink(DesignatedWrapPolicy):
+    _com_interfaces_ = [shell.IID_ITransferAdviseSink]
+    _public_methods_ = [
+        "UpdateProgress",
+        "UpdateTransferState",
+        "ConfirmOverwrite",
+        "ConfirmEncryptionLoss",
+        "FileFailure",
+        "SubStreamFailure",
+        "PropertyFailure",
+    ]
+
+    def __init__(self):
+        self._wrap_(self)
+
+    def UpdateProgress(
+        self,
+        SizeCurrent,
+        SizeTotal,
+        FilesCurrent,
+        FilesTotal,
+        FoldersCurrent,
+        FoldersTotal,
+    ):
+        print("UpdateProgress - processed so far:")
+        print("\t %s out of %s bytes" % (SizeCurrent, SizeTotal))
+        print("\t %s out of %s files" % (FilesCurrent, FilesTotal))
+        print("\t %s out of %s folders" % (FoldersCurrent, FoldersTotal))
+
+    def UpdateTransferState(self, State):
+        print(
+            "Current state: ",
+            TRANSFER_ADVISE_STATES.get(State, "??? Unknown state %s ???" % State),
+        )
+
+    def ConfirmOverwrite(self, Source, DestParent, Name):
+        print(
+            "ConfirmOverwrite: ",
+            Source.GetDisplayName(shellcon.SHGDN_FORPARSING),
+            DestParent.GetDisplayName(shellcon.SHGDN_FORPARSING),
+            Name,
+        )
+
+    def ConfirmEncryptionLoss(self, Source):
+        print(
+            "ConfirmEncryptionLoss:", Source.GetDisplayName(shellcon.SHGDN_FORPARSING)
+        )
+
+    def FileFailure(self, Item, ItemName, Error):
+        print("FileFailure:", Item.GetDisplayName(shellcon.SHGDN_FORPARSING), ItemName)
+
+    def SubStreamFailure(self, Item, StreamName, Error):
+        print("SubStreamFailure:\n")
+
+    def PropertyFailure(self, Item, key, Error):
+        print("PropertyFailure:\n")
+
+
+def CreateSink():
+    return pythoncom.WrapObject(
+        TransferAdviseSink(),
+        shell.IID_ITransferAdviseSink,
+        shell.IID_ITransferAdviseSink,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IUniformResourceLocator.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IUniformResourceLocator.py
new file mode 100644
index 0000000000000000000000000000000000000000..5a48efcb8227db9e941085b4edc54596c0ffec59
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/IUniformResourceLocator.py	
@@ -0,0 +1,56 @@
+import os
+
+import pythoncom
+import win32api
+from win32com.shell import shell, shellcon
+
+
+class InternetShortcut:
+    def __init__(self):
+        self._base = pythoncom.CoCreateInstance(
+            shell.CLSID_InternetShortcut,
+            None,
+            pythoncom.CLSCTX_INPROC_SERVER,
+            shell.IID_IUniformResourceLocator,
+        )
+
+    def load(self, filename):
+        # Get an IPersist interface
+        # which allows save/restore of object to/from files
+        self._base.QueryInterface(pythoncom.IID_IPersistFile).Load(filename)
+
+    def save(self, filename):
+        self._base.QueryInterface(pythoncom.IID_IPersistFile).Save(filename, 1)
+
+    def __getattr__(self, name):
+        if name != "_base":
+            return getattr(self._base, name)
+
+
+temp_dir = win32api.GetTempPath()
+linkname = win32api.GetTempFileName(temp_dir, "ish")[0]
+print("Link:", linkname)
+os.remove(linkname)
+linkname += ".url"
+
+ish = InternetShortcut()
+ish.SetURL("https://github.com/mhammond/pywin32")
+ish.save(linkname)
+
+## IUniformResourceLocator also give access to IPropertySetStorage
+pss = ish.QueryInterface(pythoncom.IID_IPropertySetStorage)
+ps = pss.Open(shell.FMTID_InternetSite)
+property_ids = [
+    (k, v) for k, v in shellcon.__dict__.items() if k.startswith("PID_INTSITE_")
+]
+for pname, pval in property_ids:
+    print(pname, ps.ReadMultiple((pval,))[0])
+
+ps = pss.Open(shell.FMTID_Intshcut)
+property_ids = [(k, v) for k, v in shellcon.__dict__.items() if k.startswith("PID_IS_")]
+for pname, pval in property_ids:
+    print(pname, ps.ReadMultiple((pval,))[0])
+
+new_sh = InternetShortcut()
+new_sh.load(linkname)
+new_sh.InvokeCommand("Open")
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/browse_for_folder.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/browse_for_folder.py
new file mode 100644
index 0000000000000000000000000000000000000000..dfa1e0543f126cc2f64a5ffe26782fa46ea5faba
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/browse_for_folder.py	
@@ -0,0 +1,45 @@
+# A couple of samples using SHBrowseForFolder
+
+import os
+
+import win32gui
+from win32com.shell import shell, shellcon
+
+
+# A callback procedure - called by SHBrowseForFolder
+def BrowseCallbackProc(hwnd, msg, lp, data):
+    if msg == shellcon.BFFM_INITIALIZED:
+        win32gui.SendMessage(hwnd, shellcon.BFFM_SETSELECTION, 1, data)
+    elif msg == shellcon.BFFM_SELCHANGED:
+        # Set the status text of the
+        # For this message, 'lp' is the address of the PIDL.
+        pidl = shell.AddressAsPIDL(lp)
+        try:
+            path = shell.SHGetPathFromIDList(pidl)
+            win32gui.SendMessage(hwnd, shellcon.BFFM_SETSTATUSTEXT, 0, path)
+        except shell.error:
+            # No path for this PIDL
+            pass
+
+
+if __name__ == "__main__":
+    # Demonstrate a dialog with the cwd selected as the default - this
+    # must be done via a callback function.
+    flags = shellcon.BIF_STATUSTEXT
+    shell.SHBrowseForFolder(
+        0,  # parent HWND
+        None,  # root PIDL.
+        "Default of %s" % os.getcwd(),  # title
+        flags,  # flags
+        BrowseCallbackProc,  # callback function
+        os.getcwd(),  # 'data' param for the callback
+    )
+    # Browse from this directory down only.
+    # Get the PIDL for the cwd.
+    desktop = shell.SHGetDesktopFolder()
+    cb, pidl, extra = desktop.ParseDisplayName(0, None, os.getcwd())
+    shell.SHBrowseForFolder(
+        0,  # parent HWND
+        pidl,  # root PIDL.
+        "From %s down only" % os.getcwd(),  # title
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/create_link.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/create_link.py
new file mode 100644
index 0000000000000000000000000000000000000000..906454c53d25451df2f611dd8766bdc6fddea7b2
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/create_link.py	
@@ -0,0 +1,73 @@
+# link.py
+# From a demo by Mark Hammond, corrupted by Mike Fletcher
+# (and re-corrupted by Mark Hammond :-)
+import os
+
+import pythoncom
+from win32com.shell import shell
+
+
+class PyShortcut:
+    def __init__(self):
+        self._base = pythoncom.CoCreateInstance(
+            shell.CLSID_ShellLink,
+            None,
+            pythoncom.CLSCTX_INPROC_SERVER,
+            shell.IID_IShellLink,
+        )
+
+    def load(self, filename):
+        # Get an IPersist interface
+        # which allows save/restore of object to/from files
+        self._base.QueryInterface(pythoncom.IID_IPersistFile).Load(filename)
+
+    def save(self, filename):
+        self._base.QueryInterface(pythoncom.IID_IPersistFile).Save(filename, 0)
+
+    def __getattr__(self, name):
+        if name != "_base":
+            return getattr(self._base, name)
+
+
+if __name__ == "__main__":
+    import sys
+
+    if len(sys.argv) < 2:
+        print(
+            "Usage: %s LinkFile [path [, args[, description[, working_dir]]]]\n\nIf LinkFile does not exist, it will be created using the other args"
+        )
+        sys.exit(1)
+    file = sys.argv[1]
+    shortcut = PyShortcut()
+    if os.path.exists(file):
+        # load and dump info from file...
+        shortcut.load(file)
+        # now print data...
+        print(
+            "Shortcut in file %s to file:\n\t%s\nArguments:\n\t%s\nDescription:\n\t%s\nWorking Directory:\n\t%s\nItemIDs:\n\t<skipped>"
+            % (
+                file,
+                shortcut.GetPath(shell.SLGP_SHORTPATH)[0],
+                shortcut.GetArguments(),
+                shortcut.GetDescription(),
+                shortcut.GetWorkingDirectory(),
+                # shortcut.GetIDList(),
+            )
+        )
+    else:
+        if len(sys.argv) < 3:
+            print(
+                "Link file does not exist\nYou must supply the path, args, description and working_dir as args"
+            )
+            sys.exit(1)
+        # create the shortcut using rest of args...
+        data = map(
+            None,
+            sys.argv[2:],
+            ("SetPath", "SetArguments", "SetDescription", "SetWorkingDirectory"),
+        )
+        for value, function in data:
+            if value and function:
+                # call function on each non-null value
+                getattr(shortcut, function)(value)
+        shortcut.save(file)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/dump_link.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/dump_link.py
new file mode 100644
index 0000000000000000000000000000000000000000..b9b31b3331dfc8d7e91c57bc62bbf9b7f4bdcaf7
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/dump_link.py	
@@ -0,0 +1,58 @@
+# dump_link.py - dumps information about shell shortcuts
+#
+import glob
+import os
+import sys
+
+import pythoncom
+from win32com.shell import shell, shellcon
+from win32com.storagecon import *
+
+
+def DumpLink(fname):
+    shellLink = pythoncom.CoCreateInstance(
+        shell.CLSID_ShellLink,
+        None,
+        pythoncom.CLSCTX_INPROC_SERVER,
+        shell.IID_IShellLink,
+    )
+    persistFile = shellLink.QueryInterface(pythoncom.IID_IPersistFile)
+    persistFile.Load(fname, STGM_READ)
+    shellLink.Resolve(0, shell.SLR_ANY_MATCH | shell.SLR_NO_UI)
+    fname, findData = shellLink.GetPath(0)
+    print("Filename:", fname, ", UNC=", shellLink.GetPath(shell.SLGP_UNCPRIORITY)[0])
+    print("Description:", shellLink.GetDescription())
+    print("Working Directory:", shellLink.GetWorkingDirectory())
+    print("Icon:", shellLink.GetIconLocation())
+
+
+def FavDumper(nothing, path, names):
+    # called by os.path.walk
+    for name in names:
+        print(name, end=" ")
+        try:
+            DumpLink(name)
+        except pythoncom.com_error:
+            print(" - not a link")
+
+
+def DumpFavorites():
+    favfold = str(shell.SHGetSpecialFolderPath(0, shellcon.CSIDL_FAVORITES))
+    print("Your favourites are at", favfold)
+    os.path.walk(favfold, FavDumper, None)
+
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1:
+        for fspec in sys.argv[1:]:
+            files = glob.glob(fspec)
+            if files:
+                for file in files:
+                    print(file)
+                    DumpLink(file)
+                    print()
+            else:
+                print("Can not find", fspec)
+    else:
+        print("Dumping your favorites folder!")
+        DumpFavorites()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/explorer_browser.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/explorer_browser.py
new file mode 100644
index 0000000000000000000000000000000000000000..dbbd76b160fada164b080bbb54299c5e61439309
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/explorer_browser.py	
@@ -0,0 +1,143 @@
+# A sample of using Vista's IExplorerBrowser interfaces...
+# Currently doesn't quite work:
+# * CPU sits at 100% while running.
+
+import sys
+
+import pythoncom
+import win32api
+import win32con
+import win32gui
+from win32com.server.util import unwrap, wrap
+from win32com.shell import shell, shellcon
+
+# event handler for the browser.
+IExplorerBrowserEvents_Methods = """OnNavigationComplete OnNavigationFailed 
+                                    OnNavigationPending OnViewCreated""".split()
+
+
+class EventHandler:
+    _com_interfaces_ = [shell.IID_IExplorerBrowserEvents]
+    _public_methods_ = IExplorerBrowserEvents_Methods
+
+    def OnNavigationComplete(self, pidl):
+        print("OnNavComplete", pidl)
+
+    def OnNavigationFailed(self, pidl):
+        print("OnNavigationFailed", pidl)
+
+    def OnNavigationPending(self, pidl):
+        print("OnNavigationPending", pidl)
+
+    def OnViewCreated(self, view):
+        print("OnViewCreated", view)
+        # And if our demo view has been registered, it may well
+        # be that view!
+        try:
+            pyview = unwrap(view)
+            print("and look - its a Python implemented view!", pyview)
+        except ValueError:
+            pass
+
+
+class MainWindow:
+    def __init__(self):
+        message_map = {
+            win32con.WM_DESTROY: self.OnDestroy,
+            win32con.WM_COMMAND: self.OnCommand,
+            win32con.WM_SIZE: self.OnSize,
+        }
+        # Register the Window class.
+        wc = win32gui.WNDCLASS()
+        hinst = wc.hInstance = win32api.GetModuleHandle(None)
+        wc.lpszClassName = "test_explorer_browser"
+        wc.lpfnWndProc = message_map  # could also specify a wndproc.
+        classAtom = win32gui.RegisterClass(wc)
+        # Create the Window.
+        style = win32con.WS_OVERLAPPEDWINDOW | win32con.WS_VISIBLE
+        self.hwnd = win32gui.CreateWindow(
+            classAtom,
+            "Python IExplorerBrowser demo",
+            style,
+            0,
+            0,
+            win32con.CW_USEDEFAULT,
+            win32con.CW_USEDEFAULT,
+            0,
+            0,
+            hinst,
+            None,
+        )
+        eb = pythoncom.CoCreateInstance(
+            shellcon.CLSID_ExplorerBrowser,
+            None,
+            pythoncom.CLSCTX_ALL,
+            shell.IID_IExplorerBrowser,
+        )
+        # as per MSDN docs, hook up events early
+        self.event_cookie = eb.Advise(wrap(EventHandler()))
+
+        eb.SetOptions(shellcon.EBO_SHOWFRAMES)
+        rect = win32gui.GetClientRect(self.hwnd)
+        # Set the flags such that the folders autoarrange and non web view is presented
+        flags = (shellcon.FVM_LIST, shellcon.FWF_AUTOARRANGE | shellcon.FWF_NOWEBVIEW)
+        eb.Initialize(self.hwnd, rect, (0, shellcon.FVM_DETAILS))
+        if len(sys.argv) == 2:
+            # If an arg was specified, ask the desktop parse it.
+            # You can pass anything explorer accepts as its '/e' argument -
+            # eg, "::{guid}\::{guid}" etc.
+            # "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" is "My Computer"
+            pidl = shell.SHGetDesktopFolder().ParseDisplayName(0, None, sys.argv[1])[1]
+        else:
+            # And start browsing at the root of the namespace.
+            pidl = []
+        eb.BrowseToIDList(pidl, shellcon.SBSP_ABSOLUTE)
+        # and for some reason the "Folder" view in the navigator pane doesn't
+        # magically synchronize itself - so let's do that ourself.
+        # Get the tree control.
+        sp = eb.QueryInterface(pythoncom.IID_IServiceProvider)
+        try:
+            tree = sp.QueryService(
+                shell.IID_INameSpaceTreeControl, shell.IID_INameSpaceTreeControl
+            )
+        except pythoncom.com_error as exc:
+            # this should really only fail if no "nav" frame exists...
+            print(
+                "Strange - failed to get the tree control even though "
+                "we asked for a EBO_SHOWFRAMES"
+            )
+            print(exc)
+        else:
+            # get the IShellItem for the selection.
+            si = shell.SHCreateItemFromIDList(pidl, shell.IID_IShellItem)
+            # set it to selected.
+            tree.SetItemState(si, shellcon.NSTCIS_SELECTED, shellcon.NSTCIS_SELECTED)
+
+        # eb.FillFromObject(None, shellcon.EBF_NODROPTARGET);
+        # eb.SetEmptyText("No known folders yet...");
+        self.eb = eb
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        pass
+
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        print("tearing down ExplorerBrowser...")
+        self.eb.Unadvise(self.event_cookie)
+        self.eb.Destroy()
+        self.eb = None
+        print("shutting down app...")
+        win32gui.PostQuitMessage(0)
+
+    def OnSize(self, hwnd, msg, wparam, lparam):
+        x = win32api.LOWORD(lparam)
+        y = win32api.HIWORD(lparam)
+        self.eb.SetRect(None, (0, 0, x, y))
+
+
+def main():
+    w = MainWindow()
+    win32gui.PumpMessages()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/column_provider.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/column_provider.py
new file mode 100644
index 0000000000000000000000000000000000000000..6c8625a4486a74b3a03af86034801025951d1ddc
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/column_provider.py	
@@ -0,0 +1,126 @@
+# A sample shell column provider
+# Mainly ported from MSDN article:
+#  Using Shell Column Handlers for Detailed File Information,
+#  Raymond Chen, Microsoft Corporation, February 2000
+#
+# To demostrate:
+# * Execute this script to register the namespace.
+# * Open Windows Explorer
+# * Right-click an explorer column header - select "More"
+# * Locate column 'pyc size' or 'pyo size', and add it to the view.
+# This handler is providing that column data.
+import os
+import stat
+
+import commctrl
+import pythoncom
+from pywintypes import IID
+from win32com.server.util import wrap
+from win32com.shell import shell, shellcon
+
+IPersist_Methods = ["GetClassID"]
+IColumnProvider_Methods = IPersist_Methods + [
+    "Initialize",
+    "GetColumnInfo",
+    "GetItemData",
+]
+
+
+class ColumnProvider:
+    _reg_progid_ = "Python.ShellExtension.ColumnProvider"
+    _reg_desc_ = "Python Sample Shell Extension (Column Provider)"
+    _reg_clsid_ = IID("{0F14101A-E05E-4070-BD54-83DFA58C3D68}")
+    _com_interfaces_ = [
+        pythoncom.IID_IPersist,
+        shell.IID_IColumnProvider,
+    ]
+    _public_methods_ = IColumnProvider_Methods
+
+    # IPersist
+    def GetClassID(self):
+        return self._reg_clsid_
+
+    # IColumnProvider
+    def Initialize(self, colInit):
+        flags, reserved, name = colInit
+        print("ColumnProvider initializing for file", name)
+
+    def GetColumnInfo(self, index):
+        # We support exactly 2 columns - 'pyc size' and 'pyo size'
+        if index in [0, 1]:
+            # As per the MSDN sample, use our CLSID as the fmtid
+            if index == 0:
+                ext = ".pyc"
+            else:
+                ext = ".pyo"
+            title = ext + " size"
+            description = "Size of compiled %s file" % ext
+            col_id = (self._reg_clsid_, index)  # fmtid  # pid
+            col_info = (
+                col_id,  # scid
+                pythoncom.VT_I4,  # vt
+                commctrl.LVCFMT_RIGHT,  # fmt
+                20,  # cChars
+                shellcon.SHCOLSTATE_TYPE_INT
+                | shellcon.SHCOLSTATE_SECONDARYUI,  # csFlags
+                title,
+                description,
+            )
+            return col_info
+        return None  # Indicate no more columns.
+
+    def GetItemData(self, colid, colData):
+        fmt_id, pid = colid
+        fmt_id == self._reg_clsid_
+        flags, attr, reserved, ext, name = colData
+        if ext.lower() not in [".py", ".pyw"]:
+            return None
+        if pid == 0:
+            ext = ".pyc"
+        else:
+            ext = ".pyo"
+        check_file = os.path.splitext(name)[0] + ext
+        try:
+            st = os.stat(check_file)
+            return st[stat.ST_SIZE]
+        except OSError:
+            # No file
+            return None
+
+
+def DllRegisterServer():
+    import winreg
+
+    # Special ColumnProvider key
+    key = winreg.CreateKey(
+        winreg.HKEY_CLASSES_ROOT,
+        "Folder\\ShellEx\\ColumnHandlers\\" + str(ColumnProvider._reg_clsid_),
+    )
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ColumnProvider._reg_desc_)
+    print(ColumnProvider._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_CLASSES_ROOT,
+            "Folder\\ShellEx\\ColumnHandlers\\" + str(ColumnProvider._reg_clsid_),
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(ColumnProvider._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ColumnProvider,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/context_menu.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/context_menu.py
new file mode 100644
index 0000000000000000000000000000000000000000..b92109d738022a3c17ad22552b445efef87163ae
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/context_menu.py	
@@ -0,0 +1,122 @@
+# A sample context menu handler.
+# Adds a 'Hello from Python' menu entry to .py files.  When clicked, a
+# simple message box is displayed.
+#
+# To demostrate:
+# * Execute this script to register the context menu.
+# * Open Windows Explorer, and browse to a directory with a .py file.
+# * Right-Click on a .py file - locate and click on 'Hello from Python' on
+#   the context menu.
+
+import pythoncom
+import win32con
+import win32gui
+from win32com.shell import shell, shellcon
+
+
+class ShellExtension:
+    _reg_progid_ = "Python.ShellExtension.ContextMenu"
+    _reg_desc_ = "Python Sample Shell Extension (context menu)"
+    _reg_clsid_ = "{CED0336C-C9EE-4a7f-8D7F-C660393C381F}"
+    _com_interfaces_ = [shell.IID_IShellExtInit, shell.IID_IContextMenu]
+    _public_methods_ = shellcon.IContextMenu_Methods + shellcon.IShellExtInit_Methods
+
+    def Initialize(self, folder, dataobj, hkey):
+        print("Init", folder, dataobj, hkey)
+        self.dataobj = dataobj
+
+    def QueryContextMenu(self, hMenu, indexMenu, idCmdFirst, idCmdLast, uFlags):
+        print("QCM", hMenu, indexMenu, idCmdFirst, idCmdLast, uFlags)
+        # Query the items clicked on
+        format_etc = win32con.CF_HDROP, None, 1, -1, pythoncom.TYMED_HGLOBAL
+        sm = self.dataobj.GetData(format_etc)
+        num_files = shell.DragQueryFile(sm.data_handle, -1)
+        if num_files > 1:
+            msg = "&Hello from Python (with %d files selected)" % num_files
+        else:
+            fname = shell.DragQueryFile(sm.data_handle, 0)
+            msg = "&Hello from Python (with '%s' selected)" % fname
+        idCmd = idCmdFirst
+        items = ["First Python content menu item"]
+        if (
+            uFlags & 0x000F
+        ) == shellcon.CMF_NORMAL:  # Check == here, since CMF_NORMAL=0
+            print("CMF_NORMAL...")
+            items.append(msg)
+        elif uFlags & shellcon.CMF_VERBSONLY:
+            print("CMF_VERBSONLY...")
+            items.append(msg + " - shortcut")
+        elif uFlags & shellcon.CMF_EXPLORE:
+            print("CMF_EXPLORE...")
+            items.append(msg + " - normal file, right-click in Explorer")
+        elif uFlags & CMF_DEFAULTONLY:
+            print("CMF_DEFAULTONLY...\r\n")
+        else:
+            print("** unknown flags", uFlags)
+        win32gui.InsertMenu(
+            hMenu, indexMenu, win32con.MF_SEPARATOR | win32con.MF_BYPOSITION, 0, None
+        )
+        indexMenu += 1
+        for item in items:
+            win32gui.InsertMenu(
+                hMenu,
+                indexMenu,
+                win32con.MF_STRING | win32con.MF_BYPOSITION,
+                idCmd,
+                item,
+            )
+            indexMenu += 1
+            idCmd += 1
+
+        win32gui.InsertMenu(
+            hMenu, indexMenu, win32con.MF_SEPARATOR | win32con.MF_BYPOSITION, 0, None
+        )
+        indexMenu += 1
+        return idCmd - idCmdFirst  # Must return number of menu items we added.
+
+    def InvokeCommand(self, ci):
+        mask, hwnd, verb, params, dir, nShow, hotkey, hicon = ci
+        win32gui.MessageBox(hwnd, "Hello", "Wow", win32con.MB_OK)
+
+    def GetCommandString(self, cmd, typ):
+        # If GetCommandString returns the same string for all items then
+        # the shell seems to ignore all but one.  This is even true in
+        # Win7 etc where there is no status bar (and hence this string seems
+        # ignored)
+        return "Hello from Python (cmd=%d)!!" % (cmd,)
+
+
+def DllRegisterServer():
+    import winreg
+
+    key = winreg.CreateKey(winreg.HKEY_CLASSES_ROOT, "Python.File\\shellex")
+    subkey = winreg.CreateKey(key, "ContextMenuHandlers")
+    subkey2 = winreg.CreateKey(subkey, "PythonSample")
+    winreg.SetValueEx(subkey2, None, 0, winreg.REG_SZ, ShellExtension._reg_clsid_)
+    print(ShellExtension._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_CLASSES_ROOT,
+            "Python.File\\shellex\\ContextMenuHandlers\\PythonSample",
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(ShellExtension._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ShellExtension,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/copy_hook.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/copy_hook.py
new file mode 100644
index 0000000000000000000000000000000000000000..e5871fd80a329232a19fbebfa125c3780cd562b9
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/copy_hook.py	
@@ -0,0 +1,84 @@
+# A sample shell copy hook.
+
+# To demostrate:
+# * Execute this script to register the context menu.
+# * Open Windows Explorer
+# * Attempt to move or copy a directory.
+# * Note our hook's dialog is displayed.
+
+import pythoncom
+import win32con
+import win32gui
+from win32com.shell import shell, shellcon
+
+
+# Our shell extension.
+class ShellExtension:
+    _reg_progid_ = "Python.ShellExtension.CopyHook"
+    _reg_desc_ = "Python Sample Shell Extension (copy hook)"
+    _reg_clsid_ = "{1845b6ba-2bbd-4197-b930-46d8651497c1}"
+    _com_interfaces_ = [shell.IID_ICopyHook]
+    _public_methods_ = ["CopyCallBack"]
+
+    def CopyCallBack(self, hwnd, func, flags, srcName, srcAttr, destName, destAttr):
+        # This function should return:
+        # IDYES Allows the operation.
+        # IDNO Prevents the operation on this folder but continues with any other operations that have been approved (for example, a batch copy operation).
+        # IDCANCEL Prevents the current operation and cancels any pending operations.
+        print("CopyCallBack", hwnd, func, flags, srcName, srcAttr, destName, destAttr)
+        return win32gui.MessageBox(
+            hwnd, "Allow operation?", "CopyHook", win32con.MB_YESNO
+        )
+
+
+def DllRegisterServer():
+    import winreg
+
+    key = winreg.CreateKey(
+        winreg.HKEY_CLASSES_ROOT,
+        "directory\\shellex\\CopyHookHandlers\\" + ShellExtension._reg_desc_,
+    )
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ShellExtension._reg_clsid_)
+    key = winreg.CreateKey(
+        winreg.HKEY_CLASSES_ROOT,
+        "*\\shellex\\CopyHookHandlers\\" + ShellExtension._reg_desc_,
+    )
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ShellExtension._reg_clsid_)
+    print(ShellExtension._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_CLASSES_ROOT,
+            "directory\\shellex\\CopyHookHandlers\\" + ShellExtension._reg_desc_,
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_CLASSES_ROOT,
+            "*\\shellex\\CopyHookHandlers\\" + ShellExtension._reg_desc_,
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(ShellExtension._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ShellExtension,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
+#!/usr/bin/env python
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/empty_volume_cache.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/empty_volume_cache.py
new file mode 100644
index 0000000000000000000000000000000000000000..a257ac1756f3038a61695e2fb77da55ede3eb4c6
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/empty_volume_cache.py	
@@ -0,0 +1,188 @@
+# A sample implementation of IEmptyVolumeCache - see
+# http://msdn2.microsoft.com/en-us/library/aa969271.aspx for an overview.
+#
+# * Execute this script to register the handler
+# * Start the "disk cleanup" tool - look for "pywin32 compiled files"
+import os
+import stat
+import sys
+
+import pythoncom
+import win32gui
+import winerror
+from win32com.server.exception import COMException
+from win32com.shell import shell, shellcon
+
+# Our shell extension.
+IEmptyVolumeCache_Methods = (
+    "Initialize GetSpaceUsed Purge ShowProperties Deactivate".split()
+)
+IEmptyVolumeCache2_Methods = "InitializeEx".split()
+
+ico = os.path.join(sys.prefix, "py.ico")
+if not os.path.isfile(ico):
+    ico = os.path.join(sys.prefix, "PC", "py.ico")
+if not os.path.isfile(ico):
+    ico = None
+    print("Can't find python.ico - no icon will be installed")
+
+
+class EmptyVolumeCache:
+    _reg_progid_ = "Python.ShellExtension.EmptyVolumeCache"
+    _reg_desc_ = "Python Sample Shell Extension (disk cleanup)"
+    _reg_clsid_ = "{EADD0777-2968-4c72-A999-2BF5F756259C}"
+    _reg_icon_ = ico
+    _com_interfaces_ = [shell.IID_IEmptyVolumeCache, shell.IID_IEmptyVolumeCache2]
+    _public_methods_ = IEmptyVolumeCache_Methods + IEmptyVolumeCache2_Methods
+
+    def Initialize(self, hkey, volume, flags):
+        # This should never be called, except on win98.
+        print("Unless we are on 98, Initialize call is unexpected!")
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def InitializeEx(self, hkey, volume, key_name, flags):
+        # Must return a tuple of:
+        # (display_name, description, button_name, flags)
+        print("InitializeEx called with", hkey, volume, key_name, flags)
+        self.volume = volume
+        if flags & shellcon.EVCF_SETTINGSMODE:
+            print("We are being run on a schedule")
+            # In this case, "because there is no opportunity for user
+            # feedback, only those files that are extremely safe to clean up
+            # should be touched. You should ignore the initialization
+            # method's pcwszVolume parameter and clean unneeded files
+            # regardless of what drive they are on."
+            self.volume = None  # flag as 'any disk will do'
+        elif flags & shellcon.EVCF_OUTOFDISKSPACE:
+            # In this case, "the handler should be aggressive about deleting
+            # files, even if it results in a performance loss. However, the
+            # handler obviously should not delete files that would cause an
+            # application to fail or the user to lose data."
+            print("We are being run as we are out of disk-space")
+        else:
+            # This case is not documented - we are guessing :)
+            print("We are being run because the user asked")
+
+        # For the sake of demo etc, we tell the shell to only show us when
+        # there are > 0 bytes available.  Our GetSpaceUsed will check the
+        # volume, so will return 0 when we are on a different disk
+        flags = shellcon.EVCF_DONTSHOWIFZERO | shellcon.EVCF_ENABLEBYDEFAULT
+
+        return (
+            "pywin32 compiled files",
+            "Removes all .pyc and .pyo files in the pywin32 directories",
+            "click me!",
+            flags,
+        )
+
+    def _GetDirectories(self):
+        root_dir = os.path.abspath(os.path.dirname(os.path.dirname(win32gui.__file__)))
+        if self.volume is not None and not root_dir.lower().startswith(
+            self.volume.lower()
+        ):
+            return []
+        return [
+            os.path.join(root_dir, p)
+            for p in ("win32", "win32com", "win32comext", "isapi")
+        ]
+
+    def _WalkCallback(self, arg, directory, files):
+        # callback function for os.path.walk - no need to be member, but its
+        # close to the callers :)
+        callback, total_list = arg
+        for file in files:
+            fqn = os.path.join(directory, file).lower()
+            if file.endswith(".pyc") or file.endswith(".pyo"):
+                # See below - total_list == None means delete files,
+                # otherwise it is a list where the result is stored. Its a
+                # list simply due to the way os.walk works - only [0] is
+                # referenced
+                if total_list is None:
+                    print("Deleting file", fqn)
+                    # Should do callback.PurgeProcess - left as an exercise :)
+                    os.remove(fqn)
+                else:
+                    total_list[0] += os.stat(fqn)[stat.ST_SIZE]
+                    # and callback to the tool
+                    if callback:
+                        # for the sake of seeing the progress bar do its thing,
+                        # we take longer than we need to...
+                        # ACK - for some bizarre reason this screws up the XP
+                        # cleanup manager - clues welcome!! :)
+                        ## print "Looking in", directory, ", but waiting a while..."
+                        ## time.sleep(3)
+                        # now do it
+                        used = total_list[0]
+                        callback.ScanProgress(used, 0, "Looking at " + fqn)
+
+    def GetSpaceUsed(self, callback):
+        total = [0]  # See _WalkCallback above
+        try:
+            for d in self._GetDirectories():
+                os.path.walk(d, self._WalkCallback, (callback, total))
+                print("After looking in", d, "we have", total[0], "bytes")
+        except pythoncom.error as exc:
+            # This will be raised by the callback when the user selects 'cancel'.
+            if exc.hresult != winerror.E_ABORT:
+                raise  # that's the documented error code!
+            print("User cancelled the operation")
+        return total[0]
+
+    def Purge(self, amt_to_free, callback):
+        print("Purging", amt_to_free, "bytes...")
+        # we ignore amt_to_free - it is generally what we returned for
+        # GetSpaceUsed
+        try:
+            for d in self._GetDirectories():
+                os.path.walk(d, self._WalkCallback, (callback, None))
+        except pythoncom.error as exc:
+            # This will be raised by the callback when the user selects 'cancel'.
+            if exc.hresult != winerror.E_ABORT:
+                raise  # that's the documented error code!
+            print("User cancelled the operation")
+
+    def ShowProperties(self, hwnd):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def Deactivate(self):
+        print("Deactivate called")
+        return 0
+
+
+def DllRegisterServer():
+    # Also need to register specially in:
+    # HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches
+    # See link at top of file.
+    import winreg
+
+    kn = r"Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\%s" % (
+        EmptyVolumeCache._reg_desc_,
+    )
+    key = winreg.CreateKey(winreg.HKEY_LOCAL_MACHINE, kn)
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, EmptyVolumeCache._reg_clsid_)
+
+
+def DllUnregisterServer():
+    import winreg
+
+    kn = r"Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\%s" % (
+        EmptyVolumeCache._reg_desc_,
+    )
+    try:
+        key = winreg.DeleteKey(winreg.HKEY_LOCAL_MACHINE, kn)
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(EmptyVolumeCache._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        EmptyVolumeCache,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/folder_view.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/folder_view.py
new file mode 100644
index 0000000000000000000000000000000000000000..383270dff3c9a6ec3d7cb4ac8ac7a78dc6f00591
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/folder_view.py	
@@ -0,0 +1,862 @@
+# This is a port of the Vista SDK "FolderView" sample, and associated
+# notes at http://shellrevealed.com/blogs/shellblog/archive/2007/03/15/Shell-Namespace-Extension_3A00_-Creating-and-Using-the-System-Folder-View-Object.aspx
+# A key difference to shell_view.py is that this version uses the default
+# IShellView provided by the shell (via SHCreateShellFolderView) rather
+# than our own.
+# XXX - sadly, it doesn't work quite like the original sample.  Oh well,
+# another day...
+import os
+import pickle
+import random
+import sys
+
+import commctrl
+import pythoncom
+import win32api
+import win32con
+import winerror
+import winxpgui as win32gui  # the needs vista, let alone xp!
+from win32com.axcontrol import axcontrol  # IObjectWithSite
+from win32com.propsys import propsys
+from win32com.server.exception import COMException
+from win32com.server.util import NewEnum as _NewEnum, wrap as _wrap
+from win32com.shell import shell, shellcon
+from win32com.util import IIDToInterfaceName
+
+GUID = pythoncom.MakeIID
+
+# If set, output spews to the win32traceutil collector...
+debug = 0
+
+
+# wrap a python object in a COM pointer
+def wrap(ob, iid=None):
+    return _wrap(ob, iid, useDispatcher=(debug > 0))
+
+
+def NewEnum(seq, iid):
+    return _NewEnum(seq, iid=iid, useDispatcher=(debug > 0))
+
+
+# The sample makes heavy use of "string ids" (ie, integer IDs defined in .h
+# files, loaded at runtime from a (presumably localized) DLL.  We cheat.
+_sids = {}  # strings, indexed bystring_id,
+
+
+def LoadString(sid):
+    return _sids[sid]
+
+
+# fn to create a unique string ID
+_last_ids = 0
+
+
+def _make_ids(s):
+    global _last_ids
+    _last_ids += 1
+    _sids[_last_ids] = s
+    return _last_ids
+
+
+# These strings are what the user sees and would be localized.
+# XXX - its possible that the shell might persist these values, so
+# this scheme wouldn't really be suitable in a real ap.
+IDS_UNSPECIFIED = _make_ids("unspecified")
+IDS_SMALL = _make_ids("small")
+IDS_MEDIUM = _make_ids("medium")
+IDS_LARGE = _make_ids("large")
+IDS_CIRCLE = _make_ids("circle")
+IDS_TRIANGLE = _make_ids("triangle")
+IDS_RECTANGLE = _make_ids("rectangle")
+IDS_POLYGON = _make_ids("polygon")
+IDS_DISPLAY = _make_ids("Display")
+IDS_DISPLAY_TT = _make_ids("Display the item.")
+IDS_SETTINGS = _make_ids("Settings")
+IDS_SETTING1 = _make_ids("Setting 1")
+IDS_SETTING2 = _make_ids("Setting 2")
+IDS_SETTING3 = _make_ids("Setting 3")
+IDS_SETTINGS_TT = _make_ids("Modify settings.")
+IDS_SETTING1_TT = _make_ids("Modify setting 1.")
+IDS_SETTING2_TT = _make_ids("Modify setting 2.")
+IDS_SETTING3_TT = _make_ids("Modify setting 3.")
+IDS_LESSTHAN5 = _make_ids("Less Than 5")
+IDS_5ORGREATER = _make_ids("Five or Greater")
+del _make_ids, _last_ids
+
+# Other misc resource stuff
+IDI_ICON1 = 100
+IDI_SETTINGS = 101
+
+# The sample defines a number of "category ids".  Each one gets
+# its own GUID.
+CAT_GUID_NAME = GUID("{de094c9d-c65a-11dc-ba21-005056c00008}")
+CAT_GUID_SIZE = GUID("{de094c9e-c65a-11dc-ba21-005056c00008}")
+CAT_GUID_SIDES = GUID("{de094c9f-c65a-11dc-ba21-005056c00008}")
+CAT_GUID_LEVEL = GUID("{de094ca0-c65a-11dc-ba21-005056c00008}")
+# The next category guid is NOT based on a column (see
+# ViewCategoryProvider::EnumCategories()...)
+CAT_GUID_VALUE = "{de094ca1-c65a-11dc-ba21-005056c00008}"
+
+GUID_Display = GUID("{4d6c2fdd-c689-11dc-ba21-005056c00008}")
+GUID_Settings = GUID("{4d6c2fde-c689-11dc-ba21-005056c00008}")
+GUID_Setting1 = GUID("{4d6c2fdf-c689-11dc-ba21-005056c00008}")
+GUID_Setting2 = GUID("{4d6c2fe0-c689-11dc-ba21-005056c00008}")
+GUID_Setting3 = GUID("{4d6c2fe1-c689-11dc-ba21-005056c00008}")
+
+# Hrm - not sure what to do about the std keys.
+# Probably need a simple parser for propkey.h
+PKEY_ItemNameDisplay = ("{B725F130-47EF-101A-A5F1-02608C9EEBAC}", 10)
+PKEY_PropList_PreviewDetails = ("{C9944A21-A406-48FE-8225-AEC7E24C211B}", 8)
+
+# Not sure what the "3" here refers to - docs say PID_FIRST_USABLE (2) be
+# used.  Presumably it is the 'propID' value in the .propdesc file!
+# note that the following GUIDs are also references in the .propdesc file
+PID_SOMETHING = 3
+# These are our 'private' PKEYs
+# Col 2, name="Sample.AreaSize"
+PKEY_Sample_AreaSize = ("{d6f5e341-c65c-11dc-ba21-005056c00008}", PID_SOMETHING)
+# Col 3, name="Sample.NumberOfSides"
+PKEY_Sample_NumberOfSides = ("{d6f5e342-c65c-11dc-ba21-005056c00008}", PID_SOMETHING)
+# Col 4, name="Sample.DirectoryLevel"
+PKEY_Sample_DirectoryLevel = ("{d6f5e343-c65c-11dc-ba21-005056c00008}", PID_SOMETHING)
+
+
+# We construct a PIDL from a pickle of a dict - turn it back into a
+# dict (we should *never* be called with a PIDL that the last elt is not
+# ours, so it is safe to assume we created it (assume->"ass" = "u" + "me" :)
+def pidl_to_item(pidl):
+    # Note that only the *last* elt in the PIDL is certainly ours,
+    # but it contains everything we need encoded as a dict.
+    return pickle.loads(pidl[-1])
+
+
+# Start of msdn sample port...
+# make_item_enum replaces the sample's entire EnumIDList.cpp :)
+def make_item_enum(level, flags):
+    pidls = []
+    nums = """zero one two three four five size seven eight nine ten""".split()
+    for i, name in enumerate(nums):
+        size = random.randint(0, 255)
+        sides = 1
+        while sides in [1, 2]:
+            sides = random.randint(0, 5)
+        is_folder = (i % 2) != 0
+        # check the flags say to include it.
+        # (This seems strange; if you ask the same folder for, but appear
+        skip = False
+        if not (flags & shellcon.SHCONTF_STORAGE):
+            if is_folder:
+                skip = not (flags & shellcon.SHCONTF_FOLDERS)
+            else:
+                skip = not (flags & shellcon.SHCONTF_NONFOLDERS)
+        if not skip:
+            data = dict(
+                name=name, size=size, sides=sides, level=level, is_folder=is_folder
+            )
+            pidls.append([pickle.dumps(data)])
+    return NewEnum(pidls, shell.IID_IEnumIDList)
+
+
+# start of Utils.cpp port
+def DisplayItem(shell_item_array, hwnd_parent=0):
+    # Get the first ShellItem and display its name
+    if shell_item_array is None:
+        msg = "You must select something!"
+    else:
+        si = shell_item_array.GetItemAt(0)
+        name = si.GetDisplayName(shellcon.SIGDN_NORMALDISPLAY)
+        msg = "%d items selected, first is %r" % (shell_item_array.GetCount(), name)
+    win32gui.MessageBox(hwnd_parent, msg, "Hello", win32con.MB_OK)
+
+
+# end of Utils.cpp port
+
+
+# start of sample's FVCommands.cpp port
+class Command:
+    def __init__(self, guid, ids, ids_tt, idi, flags, callback, children):
+        self.guid = guid
+        self.ids = ids
+        self.ids_tt = ids_tt
+        self.idi = idi
+        self.flags = flags
+        self.callback = callback
+        self.children = children
+        assert not children or isinstance(children[0], Command)
+
+    def tuple(self):
+        return (
+            self.guid,
+            self.ids,
+            self.ids_tt,
+            self.idi,
+            self.flags,
+            self.callback,
+            self.children,
+        )
+
+
+# command callbacks - called back directly by us - see ExplorerCommand.Invoke
+def onDisplay(items, bindctx):
+    DisplayItem(items)
+
+
+def onSetting1(items, bindctx):
+    win32gui.MessageBox(0, LoadString(IDS_SETTING1), "Hello", win32con.MB_OK)
+
+
+def onSetting2(items, bindctx):
+    win32gui.MessageBox(0, LoadString(IDS_SETTING2), "Hello", win32con.MB_OK)
+
+
+def onSetting3(items, bindctx):
+    win32gui.MessageBox(0, LoadString(IDS_SETTING3), "Hello", win32con.MB_OK)
+
+
+taskSettings = [
+    Command(
+        GUID_Setting1, IDS_SETTING1, IDS_SETTING1_TT, IDI_SETTINGS, 0, onSetting1, None
+    ),
+    Command(
+        GUID_Setting2, IDS_SETTING2, IDS_SETTING2_TT, IDI_SETTINGS, 0, onSetting2, None
+    ),
+    Command(
+        GUID_Setting3, IDS_SETTING3, IDS_SETTING3_TT, IDI_SETTINGS, 0, onSetting3, None
+    ),
+]
+
+tasks = [
+    Command(GUID_Display, IDS_DISPLAY, IDS_DISPLAY_TT, IDI_ICON1, 0, onDisplay, None),
+    Command(
+        GUID_Settings,
+        IDS_SETTINGS,
+        IDS_SETTINGS_TT,
+        IDI_SETTINGS,
+        shellcon.ECF_HASSUBCOMMANDS,
+        None,
+        taskSettings,
+    ),
+]
+
+
+class ExplorerCommandProvider:
+    _com_interfaces_ = [shell.IID_IExplorerCommandProvider]
+    _public_methods_ = shellcon.IExplorerCommandProvider_Methods
+
+    def GetCommands(self, site, iid):
+        items = [wrap(ExplorerCommand(t)) for t in tasks]
+        return NewEnum(items, shell.IID_IEnumExplorerCommand)
+
+
+class ExplorerCommand:
+    _com_interfaces_ = [shell.IID_IExplorerCommand]
+    _public_methods_ = shellcon.IExplorerCommand_Methods
+
+    def __init__(self, cmd):
+        self.cmd = cmd
+
+    # The sample also appears to ignore the pidl args!?
+    def GetTitle(self, pidl):
+        return LoadString(self.cmd.ids)
+
+    def GetToolTip(self, pidl):
+        return LoadString(self.cmd.ids_tt)
+
+    def GetIcon(self, pidl):
+        # Return a string of the usual "dll,resource_id" format
+        # todo - just return any ".ico that comes with python" + ",0" :)
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetState(self, shell_items, slow_ok):
+        return shellcon.ECS_ENABLED
+
+    def GetFlags(self):
+        return self.cmd.flags
+
+    def GetCanonicalName(self):
+        return self.cmd.guid
+
+    def Invoke(self, items, bind_ctx):
+        # If no function defined - just return S_OK
+        if self.cmd.callback:
+            self.cmd.callback(items, bind_ctx)
+        else:
+            print("No callback for command ", LoadString(self.cmd.ids))
+
+    def EnumSubCommands(self):
+        if not self.cmd.children:
+            return None
+        items = [wrap(ExplorerCommand(c)) for c in self.cmd.children]
+        return NewEnum(items, shell.IID_IEnumExplorerCommand)
+
+
+# end of sample's FVCommands.cpp port
+
+
+# start of sample's Category.cpp port
+class FolderViewCategorizer:
+    _com_interfaces_ = [shell.IID_ICategorizer]
+    _public_methods_ = shellcon.ICategorizer_Methods
+
+    description = None  # subclasses should set their own
+
+    def __init__(self, shell_folder):
+        self.sf = shell_folder
+
+    #  Determines the relative order of two items in their item identifier lists.
+    def CompareCategory(self, flags, cat1, cat2):
+        return cat1 - cat2
+
+    #  Retrieves the name of a categorizer, such as "Group By Device
+    #  Type", that can be displayed in the user interface.
+    def GetDescription(self, cch):
+        return self.description
+
+    # Retrieves information about a category, such as the default
+    # display and the text to display in the user interface.
+    def GetCategoryInfo(self, catid):
+        # Note: this isn't always appropriate!  See overrides below
+        return 0, str(catid)  # ????
+
+
+class FolderViewCategorizer_Name(FolderViewCategorizer):
+    description = "Alphabetical"
+
+    def GetCategory(self, pidls):
+        ret = []
+        for pidl in pidls:
+            val = self.sf.GetDetailsEx(pidl, PKEY_ItemNameDisplay)
+            ret.append(val)
+        return ret
+
+
+class FolderViewCategorizer_Size(FolderViewCategorizer):
+    description = "Group By Size"
+
+    def GetCategory(self, pidls):
+        ret = []
+        for pidl in pidls:
+            # Why don't we just get the size of the PIDL?
+            val = self.sf.GetDetailsEx(pidl, PKEY_Sample_AreaSize)
+            val = int(val)  # it probably came in a VT_BSTR variant
+            if val < 255 // 3:
+                cid = IDS_SMALL
+            elif val < 2 * 255 // 3:
+                cid = IDS_MEDIUM
+            else:
+                cid = IDS_LARGE
+            ret.append(cid)
+        return ret
+
+    def GetCategoryInfo(self, catid):
+        return 0, LoadString(catid)
+
+
+class FolderViewCategorizer_Sides(FolderViewCategorizer):
+    description = "Group By Sides"
+
+    def GetCategory(self, pidls):
+        ret = []
+        for pidl in pidls:
+            val = self.sf.GetDetailsEx(pidl, PKEY_ItemNameDisplay)
+            if val == 0:
+                cid = IDS_CIRCLE
+            elif val == 3:
+                cid = IDS_TRIANGLE
+            elif val == 4:
+                cid = IDS_RECTANGLE
+            elif val == 5:
+                cid = IDS_POLYGON
+            else:
+                cid = IDS_UNSPECIFIED
+            ret.append(cid)
+        return ret
+
+    def GetCategoryInfo(self, catid):
+        return 0, LoadString(catid)
+
+
+class FolderViewCategorizer_Value(FolderViewCategorizer):
+    description = "Group By Value"
+
+    def GetCategory(self, pidls):
+        ret = []
+        for pidl in pidls:
+            val = self.sf.GetDetailsEx(pidl, PKEY_ItemNameDisplay)
+            if val in "one two three four".split():
+                ret.append(IDS_LESSTHAN5)
+            else:
+                ret.append(IDS_5ORGREATER)
+        return ret
+
+    def GetCategoryInfo(self, catid):
+        return 0, LoadString(catid)
+
+
+class FolderViewCategorizer_Level(FolderViewCategorizer):
+    description = "Group By Value"
+
+    def GetCategory(self, pidls):
+        return [
+            self.sf.GetDetailsEx(pidl, PKEY_Sample_DirectoryLevel) for pidl in pidls
+        ]
+
+
+class ViewCategoryProvider:
+    _com_interfaces_ = [shell.IID_ICategoryProvider]
+    _public_methods_ = shellcon.ICategoryProvider_Methods
+
+    def __init__(self, shell_folder):
+        self.shell_folder = shell_folder
+
+    def CanCategorizeOnSCID(self, pkey):
+        return pkey in [
+            PKEY_ItemNameDisplay,
+            PKEY_Sample_AreaSize,
+            PKEY_Sample_NumberOfSides,
+            PKEY_Sample_DirectoryLevel,
+        ]
+
+    #  Creates a category object.
+    def CreateCategory(self, guid, iid):
+        if iid == shell.IID_ICategorizer:
+            if guid == CAT_GUID_NAME:
+                klass = FolderViewCategorizer_Name
+            elif guid == CAT_GUID_SIDES:
+                klass = FolderViewCategorizer_Sides
+            elif guid == CAT_GUID_SIZE:
+                klass = FolderViewCategorizer_Size
+            elif guid == CAT_GUID_VALUE:
+                klass = FolderViewCategorizer_Value
+            elif guid == CAT_GUID_LEVEL:
+                klass = FolderViewCategorizer_Level
+            else:
+                raise COMException(hresult=winerror.E_INVALIDARG)
+            return wrap(klass(self.shell_folder))
+        raise COMException(hresult=winerror.E_NOINTERFACE)
+
+    #  Retrieves the enumerator for the categories.
+    def EnumCategories(self):
+        # These are additional categories beyond the columns
+        seq = [CAT_GUID_VALUE]
+        return NewEnum(seq, pythoncom.IID_IEnumGUID)
+
+    #  Retrieves a globally unique identifier (GUID) that represents
+    #  the categorizer to use for the specified Shell column.
+    def GetCategoryForSCID(self, scid):
+        if scid == PKEY_ItemNameDisplay:
+            guid = CAT_GUID_NAME
+        elif scid == PKEY_Sample_AreaSize:
+            guid = CAT_GUID_SIZE
+        elif scid == PKEY_Sample_NumberOfSides:
+            guid = CAT_GUID_SIDES
+        elif scid == PKEY_Sample_DirectoryLevel:
+            guid = CAT_GUID_LEVEL
+        elif scid == pythoncom.IID_NULL:
+            # This can be called with a NULL
+            # format ID. This will happen if you have a category,
+            # not based on a column, that gets stored in the
+            # property bag. When a return is made to this item,
+            # it will call this function with a NULL format id.
+            guid = CAT_GUID_VALUE
+        else:
+            raise COMException(hresult=winerror.E_INVALIDARG)
+        return guid
+
+    #  Retrieves the name of the specified category. This is where
+    #  additional categories that appear under the column
+    #  related categories in the UI, get their display names.
+    def GetCategoryName(self, guid, cch):
+        if guid == CAT_GUID_VALUE:
+            return "Value"
+        raise COMException(hresult=winerror.E_FAIL)
+
+    #  Enables the folder to override the default grouping.
+    def GetDefaultCategory(self):
+        return CAT_GUID_LEVEL, (pythoncom.IID_NULL, 0)
+
+
+# end of sample's Category.cpp port
+
+# start of sample's ContextMenu.cpp port
+MENUVERB_DISPLAY = 0
+
+folderViewImplContextMenuIDs = [
+    (
+        "display",
+        MENUVERB_DISPLAY,
+        0,
+    ),
+]
+
+
+class ContextMenu:
+    _reg_progid_ = "Python.ShellFolderSample.ContextMenu"
+    _reg_desc_ = "Python FolderView Context Menu"
+    _reg_clsid_ = "{fed40039-021f-4011-87c5-6188b9979764}"
+    _com_interfaces_ = [
+        shell.IID_IShellExtInit,
+        shell.IID_IContextMenu,
+        axcontrol.IID_IObjectWithSite,
+    ]
+    _public_methods_ = (
+        shellcon.IContextMenu_Methods
+        + shellcon.IShellExtInit_Methods
+        + ["GetSite", "SetSite"]
+    )
+    _context_menu_type_ = "PythonFolderViewSampleType"
+
+    def __init__(self):
+        self.site = None
+        self.dataobj = None
+
+    def Initialize(self, folder, dataobj, hkey):
+        self.dataobj = dataobj
+
+    def QueryContextMenu(self, hMenu, indexMenu, idCmdFirst, idCmdLast, uFlags):
+        s = LoadString(IDS_DISPLAY)
+        win32gui.InsertMenu(
+            hMenu, indexMenu, win32con.MF_BYPOSITION, idCmdFirst + MENUVERB_DISPLAY, s
+        )
+        indexMenu += 1
+        # other verbs could go here...
+
+        # indicate that we added one verb.
+        return 1
+
+    def InvokeCommand(self, ci):
+        mask, hwnd, verb, params, dir, nShow, hotkey, hicon = ci
+        # this seems very convuluted, but its what the sample does :)
+        for verb_name, verb_id, flag in folderViewImplContextMenuIDs:
+            if isinstance(verb, int):
+                matches = verb == verb_id
+            else:
+                matches = verb == verb_name
+            if matches:
+                break
+        else:
+            assert False, ci  # failed to find our ID
+        if verb_id == MENUVERB_DISPLAY:
+            sia = shell.SHCreateShellItemArrayFromDataObject(self.dataobj)
+            DisplayItem(hwnd, sia)
+        else:
+            assert False, ci  # Got some verb we weren't expecting?
+
+    def GetCommandString(self, cmd, typ):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def SetSite(self, site):
+        self.site = site
+
+    def GetSite(self, iid):
+        return self.site
+
+
+# end of sample's ContextMenu.cpp port
+
+
+# start of sample's ShellFolder.cpp port
+class ShellFolder:
+    _com_interfaces_ = [
+        shell.IID_IBrowserFrameOptions,
+        pythoncom.IID_IPersist,
+        shell.IID_IPersistFolder,
+        shell.IID_IPersistFolder2,
+        shell.IID_IShellFolder,
+        shell.IID_IShellFolder2,
+    ]
+
+    _public_methods_ = (
+        shellcon.IBrowserFrame_Methods
+        + shellcon.IPersistFolder2_Methods
+        + shellcon.IShellFolder2_Methods
+    )
+
+    _reg_progid_ = "Python.ShellFolderSample.Folder2"
+    _reg_desc_ = "Python FolderView sample"
+    _reg_clsid_ = "{bb8c24ad-6aaa-4cec-ac5e-c429d5f57627}"
+
+    max_levels = 5
+
+    def __init__(self, level=0):
+        self.current_level = level
+        self.pidl = None  # set when Initialize is called
+
+    def ParseDisplayName(self, hwnd, reserved, displayName, attr):
+        # print "ParseDisplayName", displayName
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def EnumObjects(self, hwndOwner, flags):
+        if self.current_level >= self.max_levels:
+            return None
+        return make_item_enum(self.current_level + 1, flags)
+
+    def BindToObject(self, pidl, bc, iid):
+        tail = pidl_to_item(pidl)
+        # assert tail['is_folder'], "BindToObject should only be called on folders?"
+        # *sob*
+        # No point creating object just to have QI fail.
+        if iid not in ShellFolder._com_interfaces_:
+            raise COMException(hresult=winerror.E_NOTIMPL)
+        child = ShellFolder(self.current_level + 1)
+        # hrmph - not sure what multiple PIDLs here mean?
+        #        assert len(pidl)==1, pidl # expecting just relative child PIDL
+        child.Initialize(self.pidl + pidl)
+        return wrap(child, iid)
+
+    def BindToStorage(self, pidl, bc, iid):
+        return self.BindToObject(pidl, bc, iid)
+
+    def CompareIDs(self, param, id1, id2):
+        return 0  # XXX - todo - implement this!
+
+    def CreateViewObject(self, hwnd, iid):
+        if iid == shell.IID_IShellView:
+            com_folder = wrap(self)
+            return shell.SHCreateShellFolderView(com_folder)
+        elif iid == shell.IID_ICategoryProvider:
+            return wrap(ViewCategoryProvider(self))
+        elif iid == shell.IID_IContextMenu:
+            ws = wrap(self)
+            dcm = (hwnd, None, self.pidl, ws, None)
+            return shell.SHCreateDefaultContextMenu(dcm, iid)
+        elif iid == shell.IID_IExplorerCommandProvider:
+            return wrap(ExplorerCommandProvider())
+        else:
+            raise COMException(hresult=winerror.E_NOINTERFACE)
+
+    def GetAttributesOf(self, pidls, attrFlags):
+        assert len(pidls) == 1, "sample only expects 1 too!"
+        assert len(pidls[0]) == 1, "expect relative pidls!"
+        item = pidl_to_item(pidls[0])
+        flags = 0
+        if item["is_folder"]:
+            flags |= shellcon.SFGAO_FOLDER
+        if item["level"] < self.max_levels:
+            flags |= shellcon.SFGAO_HASSUBFOLDER
+        return flags
+
+    #  Retrieves an OLE interface that can be used to carry out
+    #  actions on the specified file objects or folders.
+    def GetUIObjectOf(self, hwndOwner, pidls, iid, inout):
+        assert len(pidls) == 1, "oops - arent expecting more than one!"
+        assert len(pidls[0]) == 1, "assuming relative pidls!"
+        item = pidl_to_item(pidls[0])
+        if iid == shell.IID_IContextMenu:
+            ws = wrap(self)
+            dcm = (hwndOwner, None, self.pidl, ws, pidls)
+            return shell.SHCreateDefaultContextMenu(dcm, iid)
+        elif iid == shell.IID_IExtractIconW:
+            dxi = shell.SHCreateDefaultExtractIcon()
+            # dxi is IDefaultExtractIconInit
+            if item["is_folder"]:
+                dxi.SetNormalIcon("shell32.dll", 4)
+            else:
+                dxi.SetNormalIcon("shell32.dll", 1)
+            # just return the dxi - let Python QI for IID_IExtractIconW
+            return dxi
+
+        elif iid == pythoncom.IID_IDataObject:
+            return shell.SHCreateDataObject(self.pidl, pidls, None, iid)
+
+        elif iid == shell.IID_IQueryAssociations:
+            elts = []
+            if item["is_folder"]:
+                elts.append((shellcon.ASSOCCLASS_FOLDER, None, None))
+            elts.append(
+                (shellcon.ASSOCCLASS_PROGID_STR, None, ContextMenu._context_menu_type_)
+            )
+            return shell.AssocCreateForClasses(elts, iid)
+
+        raise COMException(hresult=winerror.E_NOINTERFACE)
+
+    #  Retrieves the display name for the specified file object or subfolder.
+    def GetDisplayNameOf(self, pidl, flags):
+        item = pidl_to_item(pidl)
+        if flags & shellcon.SHGDN_FORPARSING:
+            if flags & shellcon.SHGDN_INFOLDER:
+                return item["name"]
+            else:
+                if flags & shellcon.SHGDN_FORADDRESSBAR:
+                    sigdn = shellcon.SIGDN_DESKTOPABSOLUTEEDITING
+                else:
+                    sigdn = shellcon.SIGDN_DESKTOPABSOLUTEPARSING
+                parent = shell.SHGetNameFromIDList(self.pidl, sigdn)
+                return parent + "\\" + item["name"]
+        else:
+            return item["name"]
+
+    def SetNameOf(self, hwndOwner, pidl, new_name, flags):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def GetClassID(self):
+        return self._reg_clsid_
+
+    #  IPersistFolder method
+    def Initialize(self, pidl):
+        self.pidl = pidl
+
+    #  IShellFolder2 methods
+    def EnumSearches(self):
+        raise COMException(hresult=winerror.E_NOINTERFACE)
+
+    #  Retrieves the default sorting and display columns.
+    def GetDefaultColumn(self, dwres):
+        # result is (sort, display)
+        return 0, 0
+
+    #  Retrieves the default state for a specified column.
+    def GetDefaultColumnState(self, iCol):
+        if iCol < 3:
+            return shellcon.SHCOLSTATE_ONBYDEFAULT | shellcon.SHCOLSTATE_TYPE_STR
+        raise COMException(hresult=winerror.E_INVALIDARG)
+
+    #  Requests the GUID of the default search object for the folder.
+    def GetDefaultSearchGUID(self):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    #  Helper function for getting the display name for a column.
+    def _GetColumnDisplayName(self, pidl, pkey):
+        item = pidl_to_item(pidl)
+        is_folder = item["is_folder"]
+        if pkey == PKEY_ItemNameDisplay:
+            val = item["name"]
+        elif pkey == PKEY_Sample_AreaSize and not is_folder:
+            val = "%d Sq. Ft." % item["size"]
+        elif pkey == PKEY_Sample_NumberOfSides and not is_folder:
+            val = str(item["sides"])  # not sure why str()
+        elif pkey == PKEY_Sample_DirectoryLevel:
+            val = str(item["level"])
+        else:
+            val = ""
+        return val
+
+    #  Retrieves detailed information, identified by a
+    #  property set ID (FMTID) and property ID (PID),
+    #  on an item in a Shell folder.
+    def GetDetailsEx(self, pidl, pkey):
+        item = pidl_to_item(pidl)
+        is_folder = item["is_folder"]
+        if not is_folder and pkey == PKEY_PropList_PreviewDetails:
+            return "prop:Sample.AreaSize;Sample.NumberOfSides;Sample.DirectoryLevel"
+        return self._GetColumnDisplayName(pidl, pkey)
+
+    #  Retrieves detailed information, identified by a
+    #  column index, on an item in a Shell folder.
+    def GetDetailsOf(self, pidl, iCol):
+        key = self.MapColumnToSCID(iCol)
+        if pidl is None:
+            data = [
+                (commctrl.LVCFMT_LEFT, "Name"),
+                (commctrl.LVCFMT_CENTER, "Size"),
+                (commctrl.LVCFMT_CENTER, "Sides"),
+                (commctrl.LVCFMT_CENTER, "Level"),
+            ]
+            if iCol >= len(data):
+                raise COMException(hresult=winerror.E_FAIL)
+            fmt, val = data[iCol]
+        else:
+            fmt = 0  # ?
+            val = self._GetColumnDisplayName(pidl, key)
+        cxChar = 24
+        return fmt, cxChar, val
+
+    #  Converts a column name to the appropriate
+    #  property set ID (FMTID) and property ID (PID).
+    def MapColumnToSCID(self, iCol):
+        data = [
+            PKEY_ItemNameDisplay,
+            PKEY_Sample_AreaSize,
+            PKEY_Sample_NumberOfSides,
+            PKEY_Sample_DirectoryLevel,
+        ]
+        if iCol >= len(data):
+            raise COMException(hresult=winerror.E_FAIL)
+        return data[iCol]
+
+    #  IPersistFolder2 methods
+    #  Retrieves the PIDLIST_ABSOLUTE for the folder object.
+    def GetCurFolder(self):
+        # The docs say this is OK, but I suspect its a problem in this case :)
+        # assert self.pidl, "haven't been initialized?"
+        return self.pidl
+
+
+# end of sample's ShellFolder.cpp port
+
+
+def get_schema_fname():
+    me = win32api.GetFullPathName(__file__)
+    sc = os.path.splitext(me)[0] + ".propdesc"
+    assert os.path.isfile(sc), sc
+    return sc
+
+
+def DllRegisterServer():
+    import winreg
+
+    if sys.getwindowsversion()[0] < 6:
+        print("This sample only works on Vista")
+        sys.exit(1)
+
+    key = winreg.CreateKey(
+        winreg.HKEY_LOCAL_MACHINE,
+        "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\"
+        "Explorer\\Desktop\\Namespace\\" + ShellFolder._reg_clsid_,
+    )
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ShellFolder._reg_desc_)
+    # And special shell keys under our CLSID
+    key = winreg.CreateKey(
+        winreg.HKEY_CLASSES_ROOT, "CLSID\\" + ShellFolder._reg_clsid_ + "\\ShellFolder"
+    )
+    # 'Attributes' is an int stored as a binary! use struct
+    attr = (
+        shellcon.SFGAO_FOLDER | shellcon.SFGAO_HASSUBFOLDER | shellcon.SFGAO_BROWSABLE
+    )
+    import struct
+
+    s = struct.pack("i", attr)
+    winreg.SetValueEx(key, "Attributes", 0, winreg.REG_BINARY, s)
+    # register the context menu handler under the FolderViewSampleType type.
+    keypath = "%s\\shellex\\ContextMenuHandlers\\%s" % (
+        ContextMenu._context_menu_type_,
+        ContextMenu._reg_desc_,
+    )
+    key = winreg.CreateKey(winreg.HKEY_CLASSES_ROOT, keypath)
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ContextMenu._reg_clsid_)
+    propsys.PSRegisterPropertySchema(get_schema_fname())
+    print(ShellFolder._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    paths = [
+        "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Desktop\\Namespace\\"
+        + ShellFolder._reg_clsid_,
+        "%s\\shellex\\ContextMenuHandlers\\%s"
+        % (ContextMenu._context_menu_type_, ContextMenu._reg_desc_),
+    ]
+    for path in paths:
+        try:
+            winreg.DeleteKey(winreg.HKEY_LOCAL_MACHINE, path)
+        except WindowsError as details:
+            import errno
+
+            if details.errno != errno.ENOENT:
+                print("FAILED to remove %s: %s" % (path, details))
+
+    propsys.PSUnregisterPropertySchema(get_schema_fname())
+    print(ShellFolder._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ShellFolder,
+        ContextMenu,
+        debug=debug,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/icon_handler.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/icon_handler.py
new file mode 100644
index 0000000000000000000000000000000000000000..57aa36110b23754c7404910443112e6973aace73
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/icon_handler.py	
@@ -0,0 +1,82 @@
+# A sample icon handler.  Sets the icon for Python files to a random
+# ICO file.  ICO files are found in the Python directory - generally there will
+# be 3 icons found.
+#
+# To demostrate:
+# * Execute this script to register the context menu.
+# * Open Windows Explorer, and browse to a directory with a .py file.
+# * Note the pretty, random selection of icons!
+# Use glob to locate ico files, and random.choice to pick one.
+import glob
+import os
+import random
+import sys
+
+import pythoncom
+import win32gui
+import winerror
+from win32com.shell import shell, shellcon
+
+ico_files = glob.glob(os.path.join(sys.prefix, "*.ico"))
+if not ico_files:
+    ico_files = glob.glob(os.path.join(sys.prefix, "PC", "*.ico"))
+if not ico_files:
+    print("WARNING: Can't find any icon files")
+
+# Our shell extension.
+IExtractIcon_Methods = "Extract GetIconLocation".split()
+IPersistFile_Methods = "IsDirty Load Save SaveCompleted GetCurFile".split()
+
+
+class ShellExtension:
+    _reg_progid_ = "Python.ShellExtension.IconHandler"
+    _reg_desc_ = "Python Sample Shell Extension (icon handler)"
+    _reg_clsid_ = "{a97e32d7-3b78-448c-b341-418120ea9227}"
+    _com_interfaces_ = [shell.IID_IExtractIcon, pythoncom.IID_IPersistFile]
+    _public_methods_ = IExtractIcon_Methods + IPersistFile_Methods
+
+    def Load(self, filename, mode):
+        self.filename = filename
+        self.mode = mode
+
+    def GetIconLocation(self, flags):
+        # note - returning a single int will set the HRESULT (eg, S_FALSE,
+        # E_PENDING - see MS docs for details.
+        return random.choice(ico_files), 0, 0
+
+    def Extract(self, fname, index, size):
+        return winerror.S_FALSE
+
+
+def DllRegisterServer():
+    import winreg
+
+    key = winreg.CreateKey(winreg.HKEY_CLASSES_ROOT, "Python.File\\shellex")
+    subkey = winreg.CreateKey(key, "IconHandler")
+    winreg.SetValueEx(subkey, None, 0, winreg.REG_SZ, ShellExtension._reg_clsid_)
+    print(ShellExtension._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_CLASSES_ROOT, "Python.File\\shellex\\IconHandler"
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(ShellExtension._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ShellExtension,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/shell_view.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/shell_view.py
new file mode 100644
index 0000000000000000000000000000000000000000..7d8bc51baeb112ab12dd9b310d6072f79811a049
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/servers/shell_view.py	
@@ -0,0 +1,972 @@
+# A sample shell namespace view
+
+# To demostrate:
+# * Execute this script to register the namespace.
+# * Open Windows Explorer, and locate the new "Python Path Shell Browser"
+#   folder off "My Computer"
+# * Browse this tree - .py files are shown expandable, with classes and
+#   methods selectable.  Selecting a Python file, or a class/method, will
+#   display the file using Scintilla.
+# Known problems:
+# * Classes and methods don't have icons - this is a demo, so we keep it small
+#   See icon_handler.py for examples of how to work with icons.
+#
+#
+# Notes on PIDLs
+# PIDLS are complicated, but fairly well documented in MSDN.  If you need to
+# do much with these shell extensions, you must understand their concept.
+# Here is a short-course, as it applies to this sample:
+# A PIDL identifies an item, much in the same way that a filename does
+# (however, the shell is not limited to displaying "files").
+# An "ItemID" is a single string, each being an item in the hierarchy.
+# A "PIDL" is a list of these strings.
+# All shell etc functions work with PIDLs, so even in the case where
+# an ItemID is conceptually used, a 1-item list is always used.
+# Conceptually, think of:
+#    pidl = pathname.split("\\") # pidl is a list of "parent" items.
+#    # each item is a string 'item id', but these are ever used directly
+# As there is no concept of passing a single item, to open a file using only
+# a relative filename, conceptually you would say:
+#   open_file([filename]) # Pass a single-itemed relative "PIDL"
+# and continuing the analogy, a "listdir" type function would return a list
+# of single-itemed lists - each list containing the relative PIDL of the child.
+#
+# Each PIDL entry is a binary string, and may contain any character.  For
+# PIDLs not created by you, they can not be interpreted - they are just
+# blobs.  PIDLs created by you (ie, children of your IShellFolder) can
+# store and interpret the string however makes most sense for your application.
+# (but within PIDL rules - they must be persistable, etc)
+# There is no reason that pickled strings, for example, couldn't be used
+# as an EntryID.
+# This application takes a simple approach - each PIDL is a string of form
+# "directory\0directory_name", "file\0file_name" or
+# "object\0file_name\0class_name[.method_name"
+# The first string in each example is literal (ie, the word 'directory',
+# 'file' or 'object', and every other string is variable.  We use '\0' as
+# a field sep just 'cos we can (and 'cos it can't possibly conflict with the
+# string content)
+
+import _thread
+import os
+import pyclbr
+import sys
+
+import commctrl
+import pythoncom
+import win32api
+import win32con
+import win32gui
+import win32gui_struct
+import winerror
+from pywin.scintilla import scintillacon
+from win32com.server.exception import COMException
+from win32com.server.util import NewEnum, wrap
+from win32com.shell import shell, shellcon
+from win32com.util import IIDToInterfaceName
+
+# Set this to 1 to cause debug version to be registered and used.  A debug
+# version will spew output to win32traceutil.
+debug = 0
+if debug:
+    import win32traceutil
+
+# markh is toying with an implementation that allows auto reload of a module
+# if this attribute exists.
+com_auto_reload = True
+
+
+# Helper function to get a system IShellFolder interface, and the PIDL within
+# that folder for an existing file/directory.
+def GetFolderAndPIDLForPath(filename):
+    desktop = shell.SHGetDesktopFolder()
+    info = desktop.ParseDisplayName(0, None, os.path.abspath(filename))
+    cchEaten, pidl, attr = info
+    # We must walk the ID list, looking for one child at a time.
+    folder = desktop
+    while len(pidl) > 1:
+        this = pidl.pop(0)
+        folder = folder.BindToObject([this], None, shell.IID_IShellFolder)
+    # We are left with the pidl for the specific item.  Leave it as
+    # a list, so it remains a valid PIDL.
+    return folder, pidl
+
+
+# A cache of pyclbr module objects, so we only parse a given filename once.
+clbr_modules = {}  # Indexed by path, item is dict as returned from pyclbr
+
+
+def get_clbr_for_file(path):
+    try:
+        objects = clbr_modules[path]
+    except KeyError:
+        dir, filename = os.path.split(path)
+        base, ext = os.path.splitext(filename)
+        objects = pyclbr.readmodule_ex(base, [dir])
+        clbr_modules[path] = objects
+    return objects
+
+
+# Our COM interfaces.
+
+
+# Base class for a shell folder.
+# All child classes use a simple PIDL of the form:
+#  "object_type\0object_name[\0extra ...]"
+class ShellFolderBase:
+    _com_interfaces_ = [
+        shell.IID_IBrowserFrameOptions,
+        pythoncom.IID_IPersist,
+        shell.IID_IPersistFolder,
+        shell.IID_IShellFolder,
+    ]
+
+    _public_methods_ = (
+        shellcon.IBrowserFrame_Methods
+        + shellcon.IPersistFolder_Methods
+        + shellcon.IShellFolder_Methods
+    )
+
+    def GetFrameOptions(self, mask):
+        # print "GetFrameOptions", self, mask
+        return 0
+
+    def ParseDisplayName(self, hwnd, reserved, displayName, attr):
+        print("ParseDisplayName", displayName)
+        # return cchEaten, pidl, attr
+
+    def BindToStorage(self, pidl, bc, iid):
+        print("BTS", iid, IIDToInterfaceName(iid))
+
+    def BindToObject(self, pidl, bc, iid):
+        # We may be passed a set of relative PIDLs here - ie
+        # [pidl_of_dir, pidl_of_child_dir, pidl_of_file, pidl_of_function]
+        # But each of our PIDLs keeps the fully qualified name anyway - so
+        # just jump directly to the last.
+        final_pidl = pidl[-1]
+        typ, extra = final_pidl.split("\0", 1)
+        if typ == "directory":
+            klass = ShellFolderDirectory
+        elif typ == "file":
+            klass = ShellFolderFile
+        elif typ == "object":
+            klass = ShellFolderObject
+        else:
+            raise RuntimeError("What is " + repr(typ))
+        ret = wrap(klass(extra), iid, useDispatcher=(debug > 0))
+        return ret
+
+
+# A ShellFolder for an object with CHILDREN on the file system
+# Note that this means our "File" folder is *not* a 'FileSystem' folder,
+# as it's children (functions and classes) are not on the file system.
+#
+class ShellFolderFileSystem(ShellFolderBase):
+    def _GetFolderAndPIDLForPIDL(self, my_idl):
+        typ, name = my_idl[0].split("\0")
+        return GetFolderAndPIDLForPath(name)
+
+    # Interface methods
+    def CompareIDs(self, param, id1, id2):
+        if id1 < id2:
+            return -1
+        if id1 == id2:
+            return 0
+        return 1
+
+    def GetUIObjectOf(self, hwndOwner, pidls, iid, inout):
+        # delegate to the shell.
+        assert len(pidls) == 1, "oops - arent expecting more than one!"
+        pidl = pidls[0]
+        folder, child_pidl = self._GetFolderAndPIDLForPIDL(pidl)
+        try:
+            inout, ret = folder.GetUIObjectOf(hwndOwner, [child_pidl], iid, inout, iid)
+        except pythoncom.com_error as exc:
+            raise COMException(hresult=exc.hresult)
+        return inout, ret
+        # return object of IID
+
+    def GetDisplayNameOf(self, pidl, flags):
+        # delegate to the shell.
+        folder, child_pidl = self._GetFolderAndPIDLForPIDL(pidl)
+        ret = folder.GetDisplayNameOf(child_pidl, flags)
+        return ret
+
+    def GetAttributesOf(self, pidls, attrFlags):
+        ret_flags = -1
+        for pidl in pidls:
+            pidl = pidl[0]  # ??
+            typ, name = pidl.split("\0")
+            flags = shellcon.SHGFI_ATTRIBUTES
+            rc, info = shell.SHGetFileInfo(name, 0, flags)
+            hIcon, iIcon, dwAttr, name, typeName = info
+            # All our items, even files, have sub-items
+            extras = (
+                shellcon.SFGAO_HASSUBFOLDER
+                | shellcon.SFGAO_FOLDER
+                | shellcon.SFGAO_FILESYSANCESTOR
+                | shellcon.SFGAO_BROWSABLE
+            )
+            ret_flags &= dwAttr | extras
+        return ret_flags
+
+
+class ShellFolderDirectory(ShellFolderFileSystem):
+    def __init__(self, path):
+        self.path = os.path.abspath(path)
+
+    def CreateViewObject(self, hwnd, iid):
+        # delegate to the shell.
+        folder, child_pidl = GetFolderAndPIDLForPath(self.path)
+        return folder.CreateViewObject(hwnd, iid)
+
+    def EnumObjects(self, hwndOwner, flags):
+        pidls = []
+        for fname in os.listdir(self.path):
+            fqn = os.path.join(self.path, fname)
+            if os.path.isdir(fqn):
+                type_name = "directory"
+                type_class = ShellFolderDirectory
+            else:
+                base, ext = os.path.splitext(fname)
+                if ext in [".py", ".pyw"]:
+                    type_class = ShellFolderFile
+                    type_name = "file"
+                else:
+                    type_class = None
+            if type_class is not None:
+                pidls.append([type_name + "\0" + fqn])
+        return NewEnum(pidls, iid=shell.IID_IEnumIDList, useDispatcher=(debug > 0))
+
+    def GetDisplayNameOf(self, pidl, flags):
+        final_pidl = pidl[-1]
+        full_fname = final_pidl.split("\0")[-1]
+        return os.path.split(full_fname)[-1]
+
+    def GetAttributesOf(self, pidls, attrFlags):
+        return (
+            shellcon.SFGAO_HASSUBFOLDER
+            | shellcon.SFGAO_FOLDER
+            | shellcon.SFGAO_FILESYSANCESTOR
+            | shellcon.SFGAO_BROWSABLE
+        )
+
+
+# As per comments above, even though this manages a file, it is *not* a
+# ShellFolderFileSystem, as the children are not on the file system.
+class ShellFolderFile(ShellFolderBase):
+    def __init__(self, path):
+        self.path = os.path.abspath(path)
+
+    def EnumObjects(self, hwndOwner, flags):
+        objects = get_clbr_for_file(self.path)
+        pidls = []
+        for name, ob in objects.items():
+            pidls.append(["object\0" + self.path + "\0" + name])
+        return NewEnum(pidls, iid=shell.IID_IEnumIDList, useDispatcher=(debug > 0))
+
+    def GetAttributesOf(self, pidls, attrFlags):
+        ret_flags = -1
+        for pidl in pidls:
+            assert len(pidl) == 1, "Expecting relative pidls"
+            pidl = pidl[0]
+            typ, filename, obname = pidl.split("\0")
+            obs = get_clbr_for_file(filename)
+            ob = obs[obname]
+            flags = (
+                shellcon.SFGAO_BROWSABLE
+                | shellcon.SFGAO_FOLDER
+                | shellcon.SFGAO_FILESYSANCESTOR
+            )
+            if hasattr(ob, "methods"):
+                flags |= shellcon.SFGAO_HASSUBFOLDER
+            ret_flags &= flags
+        return ret_flags
+
+    def GetDisplayNameOf(self, pidl, flags):
+        assert len(pidl) == 1, "Expecting relative PIDL"
+        typ, fname, obname = pidl[0].split("\0")
+        fqname = os.path.splitext(fname)[0] + "." + obname
+        if flags & shellcon.SHGDN_INFOLDER:
+            ret = obname
+        else:  # SHGDN_NORMAL is the default
+            ret = fqname
+        # No need to look at the SHGDN_FOR* modifiers.
+        return ret
+
+    def CreateViewObject(self, hwnd, iid):
+        return wrap(ScintillaShellView(hwnd, self.path), iid, useDispatcher=debug > 0)
+
+
+# A ShellFolder for our Python objects
+class ShellFolderObject(ShellFolderBase):
+    def __init__(self, details):
+        self.path, details = details.split("\0")
+        if details.find(".") > 0:
+            self.class_name, self.method_name = details.split(".")
+        else:
+            self.class_name = details
+            self.method_name = None
+
+    def CreateViewObject(self, hwnd, iid):
+        mod_objects = get_clbr_for_file(self.path)
+        object = mod_objects[self.class_name]
+        if self.method_name is None:
+            lineno = object.lineno
+        else:
+            lineno = object.methods[self.method_name]
+            return wrap(
+                ScintillaShellView(hwnd, self.path, lineno),
+                iid,
+                useDispatcher=debug > 0,
+            )
+
+    def EnumObjects(self, hwndOwner, flags):
+        assert self.method_name is None, "Should not be enuming methods!"
+        mod_objects = get_clbr_for_file(self.path)
+        my_objects = mod_objects[self.class_name]
+        pidls = []
+        for func_name, lineno in my_objects.methods.items():
+            pidl = ["object\0" + self.path + "\0" + self.class_name + "." + func_name]
+            pidls.append(pidl)
+        return NewEnum(pidls, iid=shell.IID_IEnumIDList, useDispatcher=(debug > 0))
+
+    def GetDisplayNameOf(self, pidl, flags):
+        assert len(pidl) == 1, "Expecting relative PIDL"
+        typ, fname, obname = pidl[0].split("\0")
+        class_name, method_name = obname.split(".")
+        fqname = os.path.splitext(fname)[0] + "." + obname
+        if flags & shellcon.SHGDN_INFOLDER:
+            ret = method_name
+        else:  # SHGDN_NORMAL is the default
+            ret = fqname
+        # No need to look at the SHGDN_FOR* modifiers.
+        return ret
+
+    def GetAttributesOf(self, pidls, attrFlags):
+        ret_flags = -1
+        for pidl in pidls:
+            assert len(pidl) == 1, "Expecting relative pidls"
+            flags = (
+                shellcon.SFGAO_BROWSABLE
+                | shellcon.SFGAO_FOLDER
+                | shellcon.SFGAO_FILESYSANCESTOR
+            )
+            ret_flags &= flags
+        return ret_flags
+
+
+# The "Root" folder of our namespace.  As all children are directories,
+# it is derived from ShellFolderFileSystem
+# This is the only COM object actually registered and externally created.
+class ShellFolderRoot(ShellFolderFileSystem):
+    _reg_progid_ = "Python.ShellExtension.Folder"
+    _reg_desc_ = "Python Path Shell Browser"
+    _reg_clsid_ = "{f6287035-3074-4cb5-a8a6-d3c80e206944}"
+
+    def GetClassID(self):
+        return self._reg_clsid_
+
+    def Initialize(self, pidl):
+        # This is the PIDL of us, as created by the shell.  This is our
+        # top-level ID.  All other items under us have PIDLs defined
+        # by us - see the notes at the top of the file.
+        # print "Initialize called with pidl", repr(pidl)
+        self.pidl = pidl
+
+    def CreateViewObject(self, hwnd, iid):
+        return wrap(FileSystemView(self, hwnd), iid, useDispatcher=debug > 0)
+
+    def EnumObjects(self, hwndOwner, flags):
+        items = [["directory\0" + p] for p in sys.path if os.path.isdir(p)]
+        return NewEnum(items, iid=shell.IID_IEnumIDList, useDispatcher=(debug > 0))
+
+    def GetDisplayNameOf(self, pidl, flags):
+        ## return full path for sys.path dirs, since they don't appear under a parent folder
+        final_pidl = pidl[-1]
+        display_name = final_pidl.split("\0")[-1]
+        return display_name
+
+
+# Simple shell view implementations
+
+
+# Uses a builtin listview control to display simple lists of directories
+# or filenames.
+class FileSystemView:
+    _public_methods_ = shellcon.IShellView_Methods
+    _com_interfaces_ = [
+        pythoncom.IID_IOleWindow,
+        shell.IID_IShellView,
+    ]
+
+    def __init__(self, folder, hwnd):
+        self.hwnd_parent = hwnd  # provided by explorer.
+        self.hwnd = None  # intermediate window for catching command notifications.
+        self.hwnd_child = None  # our ListView
+        self.activate_state = None
+        self.hmenu = None
+        self.browser = None
+        self.folder = folder
+        self.children = None
+
+    # IOleWindow
+    def GetWindow(self):
+        return self.hwnd
+
+    def ContextSensitiveHelp(self, enter_mode):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    # IShellView
+    def CreateViewWindow(self, prev, settings, browser, rect):
+        print("FileSystemView.CreateViewWindow", prev, settings, browser, rect)
+        self.cur_foldersettings = settings
+        self.browser = browser
+        self._CreateMainWindow(prev, settings, browser, rect)
+        self._CreateChildWindow(prev)
+
+        # This isn't part of the sample, but the most convenient place to
+        # test/demonstrate how you can get an IShellBrowser from a HWND
+        # (but ONLY when you are in the same process as the IShellBrowser!)
+        # Obviously it is not necessary here - we already have the browser!
+        browser_ad = win32gui.SendMessage(self.hwnd_parent, win32con.WM_USER + 7, 0, 0)
+        browser_ob = pythoncom.ObjectFromAddress(browser_ad, shell.IID_IShellBrowser)
+        assert browser == browser_ob
+        # and make a call on the object to prove it doesn't die :)
+        assert browser.QueryActiveShellView() == browser_ob.QueryActiveShellView()
+
+    def _CreateMainWindow(self, prev, settings, browser, rect):
+        # Creates a parent window that hosts the view window.  This window
+        # gets the control notifications etc sent from the child.
+        style = win32con.WS_CHILD | win32con.WS_VISIBLE  #
+        wclass_name = "ShellViewDemo_DefView"
+        # Register the Window class.
+        wc = win32gui.WNDCLASS()
+        wc.hInstance = win32gui.dllhandle
+        wc.lpszClassName = wclass_name
+        wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
+        try:
+            win32gui.RegisterClass(wc)
+        except win32gui.error as details:
+            # Should only happen when this module is reloaded
+            if details[0] != winerror.ERROR_CLASS_ALREADY_EXISTS:
+                raise
+
+        message_map = {
+            win32con.WM_DESTROY: self.OnDestroy,
+            win32con.WM_COMMAND: self.OnCommand,
+            win32con.WM_NOTIFY: self.OnNotify,
+            win32con.WM_CONTEXTMENU: self.OnContextMenu,
+            win32con.WM_SIZE: self.OnSize,
+        }
+
+        self.hwnd = win32gui.CreateWindow(
+            wclass_name,
+            "",
+            style,
+            rect[0],
+            rect[1],
+            rect[2] - rect[0],
+            rect[3] - rect[1],
+            self.hwnd_parent,
+            0,
+            win32gui.dllhandle,
+            None,
+        )
+        win32gui.SetWindowLong(self.hwnd, win32con.GWL_WNDPROC, message_map)
+        print("View 's hwnd is", self.hwnd)
+        return self.hwnd
+
+    def _CreateChildWindow(self, prev):
+        # Creates the list view window.
+        assert self.hwnd_child is None, "already have a window"
+        assert self.cur_foldersettings is not None, "no settings"
+        style = (
+            win32con.WS_CHILD
+            | win32con.WS_VISIBLE
+            | win32con.WS_BORDER
+            | commctrl.LVS_SHAREIMAGELISTS
+            | commctrl.LVS_EDITLABELS
+        )
+
+        view_mode, view_flags = self.cur_foldersettings
+        if view_mode == shellcon.FVM_ICON:
+            style |= commctrl.LVS_ICON | commctrl.LVS_AUTOARRANGE
+        elif view_mode == shellcon.FVM_SMALLICON:
+            style |= commctrl.LVS_SMALLICON | commctrl.LVS_AUTOARRANGE
+        elif view_mode == shellcon.FVM_LIST:
+            style |= commctrl.LVS_LIST | commctrl.LVS_AUTOARRANGE
+        elif view_mode == shellcon.FVM_DETAILS:
+            style |= commctrl.LVS_REPORT | commctrl.LVS_AUTOARRANGE
+        else:
+            # XP 'thumbnails' etc
+            view_mode = shellcon.FVM_DETAILS
+            # Default to 'report'
+            style |= commctrl.LVS_REPORT | commctrl.LVS_AUTOARRANGE
+
+        for f_flag, l_flag in [
+            (shellcon.FWF_SINGLESEL, commctrl.LVS_SINGLESEL),
+            (shellcon.FWF_ALIGNLEFT, commctrl.LVS_ALIGNLEFT),
+            (shellcon.FWF_SHOWSELALWAYS, commctrl.LVS_SHOWSELALWAYS),
+        ]:
+            if view_flags & f_flag:
+                style |= l_flag
+
+        self.hwnd_child = win32gui.CreateWindowEx(
+            win32con.WS_EX_CLIENTEDGE,
+            "SysListView32",
+            None,
+            style,
+            0,
+            0,
+            0,
+            0,
+            self.hwnd,
+            1000,
+            0,
+            None,
+        )
+
+        cr = win32gui.GetClientRect(self.hwnd)
+        win32gui.MoveWindow(self.hwnd_child, 0, 0, cr[2] - cr[0], cr[3] - cr[1], True)
+
+        # Setup the columns for the view.
+        lvc, extras = win32gui_struct.PackLVCOLUMN(
+            fmt=commctrl.LVCFMT_LEFT, subItem=1, text="Name", cx=300
+        )
+        win32gui.SendMessage(self.hwnd_child, commctrl.LVM_INSERTCOLUMN, 0, lvc)
+
+        lvc, extras = win32gui_struct.PackLVCOLUMN(
+            fmt=commctrl.LVCFMT_RIGHT, subItem=1, text="Exists", cx=50
+        )
+        win32gui.SendMessage(self.hwnd_child, commctrl.LVM_INSERTCOLUMN, 1, lvc)
+        # and fill it with the content
+        self.Refresh()
+
+    def GetCurrentInfo(self):
+        return self.cur_foldersettings
+
+    def UIActivate(self, activate_state):
+        print("OnActivate")
+
+    def _OnActivate(self, activate_state):
+        if self.activate_state == activate_state:
+            return
+        self._OnDeactivate()  # restore menu's first, if necessary.
+        if activate_state != shellcon.SVUIA_DEACTIVATE:
+            assert self.hmenu is None, "Should have destroyed it!"
+            self.hmenu = win32gui.CreateMenu()
+            widths = 0, 0, 0, 0, 0, 0
+            # Ask explorer to add its standard items.
+            self.browser.InsertMenusSB(self.hmenu, widths)
+            # Merge with these standard items
+            self._MergeMenus(activate_state)
+            self.browser.SetMenuSB(self.hmenu, 0, self.hwnd)
+        self.activate_state = activate_state
+
+    def _OnDeactivate(self):
+        if self.browser is not None and self.hmenu is not None:
+            self.browser.SetMenuSB(0, 0, 0)
+            self.browser.RemoveMenusSB(self.hmenu)
+            win32gui.DestroyMenu(self.hmenu)
+            self.hmenu = None
+        self.hsubmenus = None
+        self.activate_state = shellcon.SVUIA_DEACTIVATE
+
+    def _MergeMenus(self, activate_state):
+        # Merge the operations we support into the top-level menus.
+        # NOTE: This function it *not* called each time the selection changes.
+        # SVUIA_ACTIVATE_FOCUS really means "have a selection?"
+        have_sel = activate_state == shellcon.SVUIA_ACTIVATE_FOCUS
+        # only do "file" menu here, and only 1 item on it!
+        mid = shellcon.FCIDM_MENU_FILE
+        # Get the hmenu for the menu
+        buf, extras = win32gui_struct.EmptyMENUITEMINFO(win32con.MIIM_SUBMENU)
+        win32gui.GetMenuItemInfo(self.hmenu, mid, False, buf)
+        data = win32gui_struct.UnpackMENUITEMINFO(buf)
+        submenu = data[3]
+        print("Do someting with the file menu!")
+
+    def Refresh(self):
+        stateMask = commctrl.LVIS_SELECTED | commctrl.LVIS_DROPHILITED
+        state = 0
+        self.children = []
+        # Enumerate and store the child PIDLs
+        for cid in self.folder.EnumObjects(self.hwnd, 0):
+            self.children.append(cid)
+
+        for row_index, data in enumerate(self.children):
+            assert len(data) == 1, "expecting just a child PIDL"
+            typ, path = data[0].split("\0")
+            desc = os.path.exists(path) and "Yes" or "No"
+            prop_vals = (path, desc)
+            # first col
+            data, extras = win32gui_struct.PackLVITEM(
+                item=row_index,
+                subItem=0,
+                text=prop_vals[0],
+                state=state,
+                stateMask=stateMask,
+            )
+            win32gui.SendMessage(
+                self.hwnd_child, commctrl.LVM_INSERTITEM, row_index, data
+            )
+            # rest of the cols.
+            col_index = 1
+            for prop_val in prop_vals[1:]:
+                data, extras = win32gui_struct.PackLVITEM(
+                    item=row_index, subItem=col_index, text=prop_val
+                )
+
+                win32gui.SendMessage(self.hwnd_child, commctrl.LVM_SETITEM, 0, data)
+                col_index += 1
+
+    def SelectItem(self, pidl, flag):
+        # For the sake of brevity, we don't implement this yet.
+        # You would need to locate the index of the item in the shell-view
+        # with that PIDL, then ask the list-view to select it.
+        print("Please implement SelectItem for PIDL", pidl)
+
+    def GetItemObject(self, item_num, iid):
+        raise COMException(hresult=winerror.E_NOTIMPL)
+
+    def TranslateAccelerator(self, msg):
+        return winerror.S_FALSE
+
+    def DestroyViewWindow(self):
+        win32gui.DestroyWindow(self.hwnd)
+        self.hwnd = None
+        print("Destroyed view window")
+
+    # Message handlers.
+    def OnDestroy(self, hwnd, msg, wparam, lparam):
+        print("OnDestory")
+
+    def OnCommand(self, hwnd, msg, wparam, lparam):
+        print("OnCommand")
+
+    def OnNotify(self, hwnd, msg, wparam, lparam):
+        hwndFrom, idFrom, code = win32gui_struct.UnpackWMNOTIFY(lparam)
+        # print "OnNotify code=0x%x (0x%x, 0x%x)" % (code, wparam, lparam)
+        if code == commctrl.NM_SETFOCUS:
+            # Control got focus - Explorer may not know - tell it
+            if self.browser is not None:
+                self.browser.OnViewWindowActive(None)
+            # And do our menu thang
+            self._OnActivate(shellcon.SVUIA_ACTIVATE_FOCUS)
+        elif code == commctrl.NM_KILLFOCUS:
+            self._OnDeactivate()
+        elif code == commctrl.NM_DBLCLK:
+            # This DblClick implementation leaves a little to be desired :)
+            # It demonstrates some useful concepts, such as asking the
+            # folder for its context-menu and invoking a command from it.
+            # However, as our folder delegates IContextMenu to the shell
+            # itself, the end result is that the folder is opened in
+            # its "normal" place in Windows explorer rather than inside
+            # our shell-extension.
+            # Determine the selected items.
+            sel = []
+            n = -1
+            while 1:
+                n = win32gui.SendMessage(
+                    self.hwnd_child, commctrl.LVM_GETNEXTITEM, n, commctrl.LVNI_SELECTED
+                )
+                if n == -1:
+                    break
+                sel.append(self.children[n][-1:])
+            print("Selection is", sel)
+            hmenu = win32gui.CreateMenu()
+            try:
+                # Get the IContextMenu for the items.
+                inout, cm = self.folder.GetUIObjectOf(
+                    self.hwnd_parent, sel, shell.IID_IContextMenu, 0
+                )
+
+                # As per 'Q179911', we need to determine if the default operation
+                # should be 'open' or 'explore'
+                flags = shellcon.CMF_DEFAULTONLY
+                try:
+                    self.browser.GetControlWindow(shellcon.FCW_TREE)
+                    flags |= shellcon.CMF_EXPLORE
+                except pythoncom.com_error:
+                    pass
+                # *sob* - delegating to the shell does work - but lands us
+                # in the original location.  Q179911 also shows that
+                # ShellExecuteEx should work - but I can't make it work as
+                # described (XP: function call succeeds, but another thread
+                # shows a dialog with text of E_INVALID_PARAM, and new
+                # Explorer window opens with desktop view. Vista: function
+                # call succeeds, but no window created at all.
+                # On Vista, I'd love to get an IExplorerBrowser interface
+                # from the shell, but a QI fails, and although the
+                # IShellBrowser does appear to support IServiceProvider, I
+                # still can't get it
+                if 0:
+                    id_cmd_first = 1  # TrackPopupMenu makes it hard to use 0
+                    cm.QueryContextMenu(hmenu, 0, id_cmd_first, -1, flags)
+                    # Find the default item in the returned menu.
+                    cmd = win32gui.GetMenuDefaultItem(hmenu, False, 0)
+                    if cmd == -1:
+                        print("Oops: _doDefaultActionFor found no default menu")
+                    else:
+                        ci = (
+                            0,
+                            self.hwnd_parent,
+                            cmd - id_cmd_first,
+                            None,
+                            None,
+                            0,
+                            0,
+                            0,
+                        )
+                        cm.InvokeCommand(ci)
+                else:
+                    rv = shell.ShellExecuteEx(
+                        hwnd=self.hwnd_parent,
+                        nShow=win32con.SW_NORMAL,
+                        lpClass="folder",
+                        lpVerb="explore",
+                        lpIDList=sel[0],
+                    )
+                    print("ShellExecuteEx returned", rv)
+            finally:
+                win32gui.DestroyMenu(hmenu)
+
+    def OnContextMenu(self, hwnd, msg, wparam, lparam):
+        # Get the selected items.
+        pidls = []
+        n = -1
+        while 1:
+            n = win32gui.SendMessage(
+                self.hwnd_child, commctrl.LVM_GETNEXTITEM, n, commctrl.LVNI_SELECTED
+            )
+            if n == -1:
+                break
+            pidls.append(self.children[n][-1:])
+
+        spt = win32api.GetCursorPos()
+        if not pidls:
+            print("Ignoring background click")
+            return
+        # Get the IContextMenu for the items.
+        inout, cm = self.folder.GetUIObjectOf(
+            self.hwnd_parent, pidls, shell.IID_IContextMenu, 0
+        )
+        hmenu = win32gui.CreatePopupMenu()
+        sel = None
+        # As per 'Q179911', we need to determine if the default operation
+        # should be 'open' or 'explore'
+        try:
+            flags = 0
+            try:
+                self.browser.GetControlWindow(shellcon.FCW_TREE)
+                flags |= shellcon.CMF_EXPLORE
+            except pythoncom.com_error:
+                pass
+            id_cmd_first = 1  # TrackPopupMenu makes it hard to use 0
+            cm.QueryContextMenu(hmenu, 0, id_cmd_first, -1, flags)
+            tpm_flags = (
+                win32con.TPM_LEFTALIGN
+                | win32con.TPM_RETURNCMD
+                | win32con.TPM_RIGHTBUTTON
+            )
+            sel = win32gui.TrackPopupMenu(
+                hmenu, tpm_flags, spt[0], spt[1], 0, self.hwnd, None
+            )
+            print("TrackPopupMenu returned", sel)
+        finally:
+            win32gui.DestroyMenu(hmenu)
+        if sel:
+            ci = 0, self.hwnd_parent, sel - id_cmd_first, None, None, 0, 0, 0
+            cm.InvokeCommand(ci)
+
+    def OnSize(self, hwnd, msg, wparam, lparam):
+        # print "OnSize", self.hwnd_child, win32api.LOWORD(lparam), win32api.HIWORD(lparam)
+        if self.hwnd_child is not None:
+            x = win32api.LOWORD(lparam)
+            y = win32api.HIWORD(lparam)
+            win32gui.MoveWindow(self.hwnd_child, 0, 0, x, y, False)
+
+
+# This uses scintilla to display a filename, and optionally jump to a line
+# number.
+class ScintillaShellView:
+    _public_methods_ = shellcon.IShellView_Methods
+    _com_interfaces_ = [
+        pythoncom.IID_IOleWindow,
+        shell.IID_IShellView,
+    ]
+
+    def __init__(self, hwnd, filename, lineno=None):
+        self.filename = filename
+        self.lineno = lineno
+        self.hwnd_parent = hwnd
+        self.hwnd = None
+
+    def _SendSci(self, msg, wparam=0, lparam=0):
+        return win32gui.SendMessage(self.hwnd, msg, wparam, lparam)
+
+    # IShellView
+    def CreateViewWindow(self, prev, settings, browser, rect):
+        print("ScintillaShellView.CreateViewWindow", prev, settings, browser, rect)
+        # Make sure scintilla.dll is loaded.  If not, find it on sys.path
+        # (which it generally is for Pythonwin)
+        try:
+            win32api.GetModuleHandle("Scintilla.dll")
+        except win32api.error:
+            for p in sys.path:
+                fname = os.path.join(p, "Scintilla.dll")
+                if not os.path.isfile(fname):
+                    fname = os.path.join(p, "Build", "Scintilla.dll")
+                if os.path.isfile(fname):
+                    win32api.LoadLibrary(fname)
+                    break
+            else:
+                raise RuntimeError("Can't find scintilla!")
+
+        style = (
+            win32con.WS_CHILD
+            | win32con.WS_VSCROLL
+            | win32con.WS_HSCROLL
+            | win32con.WS_CLIPCHILDREN
+            | win32con.WS_VISIBLE
+        )
+        self.hwnd = win32gui.CreateWindow(
+            "Scintilla",
+            "Scintilla",
+            style,
+            rect[0],
+            rect[1],
+            rect[2] - rect[0],
+            rect[3] - rect[1],
+            self.hwnd_parent,
+            1000,
+            0,
+            None,
+        )
+
+        message_map = {
+            win32con.WM_SIZE: self.OnSize,
+        }
+        #        win32gui.SetWindowLong(self.hwnd, win32con.GWL_WNDPROC, message_map)
+
+        file_data = file(self.filename, "U").read()
+
+        self._SetupLexer()
+        self._SendSci(scintillacon.SCI_ADDTEXT, len(file_data), file_data)
+        if self.lineno != None:
+            self._SendSci(scintillacon.SCI_GOTOLINE, self.lineno)
+        print("Scintilla's hwnd is", self.hwnd)
+
+    def _SetupLexer(self):
+        h = self.hwnd
+        styles = [
+            ((0, 0, 200, 0, 0x808080), None, scintillacon.SCE_P_DEFAULT),
+            ((0, 2, 200, 0, 0x008000), None, scintillacon.SCE_P_COMMENTLINE),
+            ((0, 2, 200, 0, 0x808080), None, scintillacon.SCE_P_COMMENTBLOCK),
+            ((0, 0, 200, 0, 0x808000), None, scintillacon.SCE_P_NUMBER),
+            ((0, 0, 200, 0, 0x008080), None, scintillacon.SCE_P_STRING),
+            ((0, 0, 200, 0, 0x008080), None, scintillacon.SCE_P_CHARACTER),
+            ((0, 0, 200, 0, 0x008080), None, scintillacon.SCE_P_TRIPLE),
+            ((0, 0, 200, 0, 0x008080), None, scintillacon.SCE_P_TRIPLEDOUBLE),
+            ((0, 0, 200, 0, 0x000000), 0x008080, scintillacon.SCE_P_STRINGEOL),
+            ((0, 1, 200, 0, 0x800000), None, scintillacon.SCE_P_WORD),
+            ((0, 1, 200, 0, 0xFF0000), None, scintillacon.SCE_P_CLASSNAME),
+            ((0, 1, 200, 0, 0x808000), None, scintillacon.SCE_P_DEFNAME),
+            ((0, 0, 200, 0, 0x000000), None, scintillacon.SCE_P_OPERATOR),
+            ((0, 0, 200, 0, 0x000000), None, scintillacon.SCE_P_IDENTIFIER),
+        ]
+        self._SendSci(scintillacon.SCI_SETLEXER, scintillacon.SCLEX_PYTHON, 0)
+        self._SendSci(scintillacon.SCI_SETSTYLEBITS, 5)
+        baseFormat = (-402653169, 0, 200, 0, 0, 0, 49, "Courier New")
+        for f, bg, stylenum in styles:
+            self._SendSci(scintillacon.SCI_STYLESETFORE, stylenum, f[4])
+            self._SendSci(scintillacon.SCI_STYLESETFONT, stylenum, baseFormat[7])
+            if f[1] & 1:
+                self._SendSci(scintillacon.SCI_STYLESETBOLD, stylenum, 1)
+            else:
+                self._SendSci(scintillacon.SCI_STYLESETBOLD, stylenum, 0)
+            if f[1] & 2:
+                self._SendSci(scintillacon.SCI_STYLESETITALIC, stylenum, 1)
+            else:
+                self._SendSci(scintillacon.SCI_STYLESETITALIC, stylenum, 0)
+            self._SendSci(
+                scintillacon.SCI_STYLESETSIZE, stylenum, int(baseFormat[2] / 20)
+            )
+            if bg is not None:
+                self._SendSci(scintillacon.SCI_STYLESETBACK, stylenum, bg)
+            self._SendSci(
+                scintillacon.SCI_STYLESETEOLFILLED, stylenum, 1
+            )  # Only needed for unclosed strings.
+
+    # IOleWindow
+    def GetWindow(self):
+        return self.hwnd
+
+    def UIActivate(self, activate_state):
+        print("OnActivate")
+
+    def DestroyViewWindow(self):
+        win32gui.DestroyWindow(self.hwnd)
+        self.hwnd = None
+        print("Destroyed scintilla window")
+
+    def TranslateAccelerator(self, msg):
+        return winerror.S_FALSE
+
+    def OnSize(self, hwnd, msg, wparam, lparam):
+        x = win32api.LOWORD(lparam)
+        y = win32api.HIWORD(lparam)
+        win32gui.MoveWindow(self.hwnd, 0, 0, x, y, False)
+
+
+def DllRegisterServer():
+    import winreg
+
+    key = winreg.CreateKey(
+        winreg.HKEY_LOCAL_MACHINE,
+        "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\"
+        "Explorer\\Desktop\\Namespace\\" + ShellFolderRoot._reg_clsid_,
+    )
+    winreg.SetValueEx(key, None, 0, winreg.REG_SZ, ShellFolderRoot._reg_desc_)
+    # And special shell keys under our CLSID
+    key = winreg.CreateKey(
+        winreg.HKEY_CLASSES_ROOT,
+        "CLSID\\" + ShellFolderRoot._reg_clsid_ + "\\ShellFolder",
+    )
+    # 'Attributes' is an int stored as a binary! use struct
+    attr = (
+        shellcon.SFGAO_FOLDER | shellcon.SFGAO_HASSUBFOLDER | shellcon.SFGAO_BROWSABLE
+    )
+    import struct
+
+    s = struct.pack("i", attr)
+    winreg.SetValueEx(key, "Attributes", 0, winreg.REG_BINARY, s)
+    print(ShellFolderRoot._reg_desc_, "registration complete.")
+
+
+def DllUnregisterServer():
+    import winreg
+
+    try:
+        key = winreg.DeleteKey(
+            winreg.HKEY_LOCAL_MACHINE,
+            "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\"
+            "Explorer\\Desktop\\Namespace\\" + ShellFolderRoot._reg_clsid_,
+        )
+    except WindowsError as details:
+        import errno
+
+        if details.errno != errno.ENOENT:
+            raise
+    print(ShellFolderRoot._reg_desc_, "unregistration complete.")
+
+
+if __name__ == "__main__":
+    from win32com.server import register
+
+    register.UseCommandLine(
+        ShellFolderRoot,
+        debug=debug,
+        finalize_register=DllRegisterServer,
+        finalize_unregister=DllUnregisterServer,
+    )
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/shellexecuteex.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/shellexecuteex.py
new file mode 100644
index 0000000000000000000000000000000000000000..6111841b20e99f1fa6dc57106ccc367f91b7c5ff
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/shellexecuteex.py	
@@ -0,0 +1,19 @@
+import win32con
+from win32com.shell import shell, shellcon
+
+
+def ExplorePIDL():
+    pidl = shell.SHGetSpecialFolderLocation(0, shellcon.CSIDL_DESKTOP)
+    print("The desktop is at", shell.SHGetPathFromIDList(pidl))
+    shell.ShellExecuteEx(
+        fMask=shellcon.SEE_MASK_NOCLOSEPROCESS,
+        nShow=win32con.SW_NORMAL,
+        lpClass="folder",
+        lpVerb="explore",
+        lpIDList=pidl,
+    )
+    print("Done!")
+
+
+if __name__ == "__main__":
+    ExplorePIDL()
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/viewstate.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/viewstate.py
new file mode 100644
index 0000000000000000000000000000000000000000..e3b7fc157d4d380a3ffa779c91cdf33999c5a349
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/viewstate.py	
@@ -0,0 +1,68 @@
+"""
+Demonstrates how to propagate a folder's view state to all its subfolders
+The format of the ColInfo stream is apparently undocumented, but
+it can be read raw from one folder and copied to another's view state.
+"""
+
+import os
+import sys
+
+import pythoncom
+from win32com.shell import shell, shellcon
+
+template_folder = os.path.split(sys.executable)[0]
+print("Template folder:", template_folder)
+template_pidl = shell.SHILCreateFromPath(template_folder, 0)[0]
+template_pb = shell.SHGetViewStatePropertyBag(
+    template_pidl,
+    "Shell",
+    shellcon.SHGVSPB_FOLDERNODEFAULTS,
+    pythoncom.IID_IPropertyBag,
+)
+
+# Column info has to be read as a stream
+# This may blow up if folder has never been opened in Explorer and has no ColInfo yet
+template_iunk = template_pb.Read("ColInfo", pythoncom.VT_UNKNOWN)
+template_stream = template_iunk.QueryInterface(pythoncom.IID_IStream)
+streamsize = template_stream.Stat()[2]
+template_colinfo = template_stream.Read(streamsize)
+
+
+def update_colinfo(not_used, dir_name, fnames):
+    for fname in fnames:
+        full_fname = os.path.join(dir_name, fname)
+        if os.path.isdir(full_fname):
+            print(full_fname)
+            pidl = shell.SHILCreateFromPath(full_fname, 0)[0]
+            pb = shell.SHGetViewStatePropertyBag(
+                pidl,
+                "Shell",
+                shellcon.SHGVSPB_FOLDERNODEFAULTS,
+                pythoncom.IID_IPropertyBag,
+            )
+            ## not all folders already have column info, and we're replacing it anyway
+            pb.Write("ColInfo", template_stream)
+            iunk = pb.Read("ColInfo", pythoncom.VT_UNKNOWN)
+            s = iunk.QueryInterface(pythoncom.IID_IStream)
+            s.Write(template_colinfo)
+            s = None
+            ## attribute names read from registry, can't find any way to enumerate IPropertyBag
+            for attr in (
+                "Address",
+                "Buttons",
+                "Col",
+                "Vid",
+                "WFlags",
+                "FFlags",
+                "Sort",
+                "SortDir",
+                "ShowCmd",
+                "FolderType",
+                "Mode",
+                "Rev",
+            ):
+                pb.Write(attr, template_pb.Read(attr))
+            pb = None
+
+
+os.path.walk(template_folder, update_colinfo, None)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/walk_shell_folders.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/walk_shell_folders.py
new file mode 100644
index 0000000000000000000000000000000000000000..592350c88e3e0c6349438578de9ed0bdfb7eabfb
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/demos/walk_shell_folders.py	
@@ -0,0 +1,24 @@
+# A little sample that walks from the desktop into child
+# items.
+from win32com.shell import shell, shellcon
+
+
+def walk(folder, depth=2, indent=""):
+    try:
+        pidls = folder.EnumObjects(0, shellcon.SHCONTF_FOLDERS)
+    except shell.error:
+        # no items
+        return
+    for pidl in pidls:
+        dn = folder.GetDisplayNameOf(pidl, shellcon.SHGDN_NORMAL)
+        print(indent, dn)
+        if depth:
+            try:
+                child = folder.BindToObject(pidl, None, shell.IID_IShellFolder)
+            except shell.error:
+                pass
+            else:
+                walk(child, depth - 1, indent + " ")
+
+
+walk(shell.SHGetDesktopFolder())
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/shellcon.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/shellcon.py
new file mode 100644
index 0000000000000000000000000000000000000000..769adf7379787ff15fac041939230d76ac74eb13
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/shell/shellcon.py	
@@ -0,0 +1,1597 @@
+# Generated by h2py from \mssdk\include\shlobj.h and shellapi.h
+WM_USER = 1024
+DROPEFFECT_NONE = 0
+DROPEFFECT_COPY = 1
+DROPEFFECT_MOVE = 2
+DROPEFFECT_LINK = 4
+DROPEFFECT_SCROLL = -2147483648
+
+FO_MOVE = 1
+FO_COPY = 2
+FO_DELETE = 3
+FO_RENAME = 4
+
+## File operation flags used with shell.SHFileOperation
+FOF_MULTIDESTFILES = 1
+FOF_CONFIRMMOUSE = 2
+FOF_SILENT = 4
+FOF_RENAMEONCOLLISION = 8
+FOF_NOCONFIRMATION = 16
+FOF_WANTMAPPINGHANDLE = 32
+FOF_ALLOWUNDO = 64
+FOF_FILESONLY = 128
+FOF_SIMPLEPROGRESS = 256
+FOF_NOCONFIRMMKDIR = 512
+FOF_NOERRORUI = 1024
+FOF_NOCOPYSECURITYATTRIBS = 2048
+FOF_NORECURSION = 4096
+FOF_NO_CONNECTED_ELEMENTS = 8192
+FOF_WANTNUKEWARNING = 16384
+FOF_NORECURSEREPARSE = 32768
+FOF_NO_UI = FOF_SILENT | FOF_NOCONFIRMATION | FOF_NOERRORUI | FOF_NOCONFIRMMKDIR
+
+## Extended file operation flags, used with IFileOperation
+FOFX_NOSKIPJUNCTIONS = 0x00010000
+FOFX_PREFERHARDLINK = 0x00020000
+FOFX_SHOWELEVATIONPROMPT = 0x00040000
+FOFX_EARLYFAILURE = 0x00100000
+FOFX_PRESERVEFILEEXTENSIONS = 0x00200000
+FOFX_KEEPNEWERFILE = 0x00400000
+FOFX_NOCOPYHOOKS = 0x00800000
+FOFX_NOMINIMIZEBOX = 0x01000000
+FOFX_MOVEACLSACROSSVOLUMES = 0x02000000
+FOFX_DONTDISPLAYSOURCEPATH = 0x04000000
+FOFX_DONTDISPLAYDESTPATH = 0x08000000
+FOFX_REQUIREELEVATION = 0x10000000
+FOFX_COPYASDOWNLOAD = 0x40000000
+FOFX_DONTDISPLAYLOCATIONS = 0x80000000
+
+PO_DELETE = 19
+PO_RENAME = 20
+PO_PORTCHANGE = 32
+PO_REN_PORT = 52
+SE_ERR_FNF = 2
+SE_ERR_PNF = 3
+SE_ERR_ACCESSDENIED = 5
+SE_ERR_OOM = 8
+SE_ERR_DLLNOTFOUND = 32
+SE_ERR_SHARE = 26
+SE_ERR_ASSOCINCOMPLETE = 27
+SE_ERR_DDETIMEOUT = 28
+SE_ERR_DDEFAIL = 29
+SE_ERR_DDEBUSY = 30
+SE_ERR_NOASSOC = 31
+SEE_MASK_CLASSNAME = 1
+SEE_MASK_CLASSKEY = 3
+SEE_MASK_IDLIST = 4
+SEE_MASK_INVOKEIDLIST = 12
+SEE_MASK_ICON = 16
+SEE_MASK_HOTKEY = 32
+SEE_MASK_NOCLOSEPROCESS = 64
+SEE_MASK_CONNECTNETDRV = 128
+SEE_MASK_FLAG_DDEWAIT = 256
+SEE_MASK_DOENVSUBST = 512
+SEE_MASK_FLAG_NO_UI = 1024
+SEE_MASK_UNICODE = 16384
+SEE_MASK_NO_CONSOLE = 32768
+SEE_MASK_ASYNCOK = 1048576
+SEE_MASK_HMONITOR = 2097152
+SHERB_NOCONFIRMATION = 1
+SHERB_NOPROGRESSUI = 2
+SHERB_NOSOUND = 4
+NIM_ADD = 0
+NIM_MODIFY = 1
+NIM_DELETE = 2
+NIF_MESSAGE = 1
+NIF_ICON = 2
+NIF_TIP = 4
+SHGFI_ICON = 256
+SHGFI_DISPLAYNAME = 512
+SHGFI_TYPENAME = 1024
+SHGFI_ATTRIBUTES = 2048
+SHGFI_ICONLOCATION = 4096
+SHGFI_EXETYPE = 8192
+SHGFI_SYSICONINDEX = 16384
+SHGFI_LINKOVERLAY = 32768
+SHGFI_SELECTED = 65536
+SHGFI_ATTR_SPECIFIED = 131072
+SHGFI_LARGEICON = 0
+SHGFI_SMALLICON = 1
+SHGFI_OPENICON = 2
+SHGFI_SHELLICONSIZE = 4
+SHGFI_PIDL = 8
+SHGFI_USEFILEATTRIBUTES = 16
+SHGNLI_PIDL = 1
+SHGNLI_PREFIXNAME = 2
+SHGNLI_NOUNIQUE = 4
+PRINTACTION_OPEN = 0
+PRINTACTION_PROPERTIES = 1
+PRINTACTION_NETINSTALL = 2
+PRINTACTION_NETINSTALLLINK = 3
+PRINTACTION_TESTPAGE = 4
+PRINTACTION_OPENNETPRN = 5
+PRINTACTION_DOCUMENTDEFAULTS = 6
+PRINTACTION_SERVERPROPERTIES = 7
+
+# Flags used with IContextMenu.QueryContextMenu
+CMF_NORMAL = 0
+CMF_DEFAULTONLY = 1
+CMF_VERBSONLY = 2
+CMF_EXPLORE = 4
+CMF_NOVERBS = 8
+CMF_CANRENAME = 16
+CMF_NODEFAULT = 32
+CMF_INCLUDESTATIC = 64
+CMF_ITEMMENU = 128
+CMF_EXTENDEDVERBS = 256
+CMF_DISABLEDVERBS = 512
+CMF_ASYNCVERBSTATE = 1024
+CMF_OPTIMIZEFORINVOKE = 2048
+CMF_SYNCCASCADEMENU = 4096
+CMF_DONOTPICKDEFAULT = 8192
+CMF_RESERVED = 0xFFFF0000
+
+GCS_VERBA = 0
+GCS_HELPTEXTA = 1
+GCS_VALIDATEA = 2
+GCS_VERBW = 4
+GCS_HELPTEXTW = 5
+GCS_VALIDATEW = 6
+GCS_UNICODE = 4
+GCS_VERB = GCS_VERBA
+GCS_HELPTEXT = GCS_HELPTEXTA
+GCS_VALIDATE = GCS_VALIDATEA
+CMDSTR_NEWFOLDERA = "NewFolder"
+CMDSTR_VIEWLISTA = "ViewList"
+CMDSTR_VIEWDETAILSA = "ViewDetails"
+CMDSTR_NEWFOLDER = CMDSTR_NEWFOLDERA
+CMDSTR_VIEWLIST = CMDSTR_VIEWLISTA
+CMDSTR_VIEWDETAILS = CMDSTR_VIEWDETAILSA
+CMIC_MASK_HOTKEY = SEE_MASK_HOTKEY
+CMIC_MASK_ICON = SEE_MASK_ICON
+CMIC_MASK_FLAG_NO_UI = SEE_MASK_FLAG_NO_UI
+CMIC_MASK_UNICODE = SEE_MASK_UNICODE
+CMIC_MASK_NO_CONSOLE = SEE_MASK_NO_CONSOLE
+CMIC_MASK_ASYNCOK = SEE_MASK_ASYNCOK
+CMIC_MASK_PTINVOKE = 536870912
+GIL_OPENICON = 1
+GIL_FORSHELL = 2
+GIL_ASYNC = 32
+GIL_DEFAULTICON = 64
+GIL_FORSHORTCUT = 128
+GIL_CHECKSHIELD = 512
+GIL_SIMULATEDOC = 1
+GIL_PERINSTANCE = 2
+GIL_PERCLASS = 4
+GIL_NOTFILENAME = 8
+GIL_DONTCACHE = 16
+GIL_SHIELD = 512
+GIL_FORCENOSHIELD = 1024
+ISIOI_ICONFILE = 1
+ISIOI_ICONINDEX = 2
+ISIOI_SYSIMAGELISTINDEX = 4
+FVSIF_RECT = 1
+FVSIF_PINNED = 2
+FVSIF_NEWFAILED = 134217728
+FVSIF_NEWFILE = -2147483648
+FVSIF_CANVIEWIT = 1073741824
+FCIDM_SHVIEWFIRST = 0
+FCIDM_SHVIEWLAST = 32767
+FCIDM_BROWSERFIRST = 40960
+FCIDM_BROWSERLAST = 48896
+FCIDM_GLOBALFIRST = 32768
+FCIDM_GLOBALLAST = 40959
+FCIDM_MENU_FILE = FCIDM_GLOBALFIRST + 0
+FCIDM_MENU_EDIT = FCIDM_GLOBALFIRST + 64
+FCIDM_MENU_VIEW = FCIDM_GLOBALFIRST + 128
+FCIDM_MENU_VIEW_SEP_OPTIONS = FCIDM_GLOBALFIRST + 129
+FCIDM_MENU_TOOLS = FCIDM_GLOBALFIRST + 192
+FCIDM_MENU_TOOLS_SEP_GOTO = FCIDM_GLOBALFIRST + 193
+FCIDM_MENU_HELP = FCIDM_GLOBALFIRST + 256
+FCIDM_MENU_FIND = FCIDM_GLOBALFIRST + 320
+FCIDM_MENU_EXPLORE = FCIDM_GLOBALFIRST + 336
+FCIDM_MENU_FAVORITES = FCIDM_GLOBALFIRST + 368
+FCIDM_TOOLBAR = FCIDM_BROWSERFIRST + 0
+FCIDM_STATUS = FCIDM_BROWSERFIRST + 1
+IDC_OFFLINE_HAND = 103
+SBSP_DEFBROWSER = 0
+SBSP_SAMEBROWSER = 1
+SBSP_NEWBROWSER = 2
+SBSP_DEFMODE = 0
+SBSP_OPENMODE = 16
+SBSP_EXPLOREMODE = 32
+SBSP_ABSOLUTE = 0
+SBSP_RELATIVE = 4096
+SBSP_PARENT = 8192
+SBSP_NAVIGATEBACK = 16384
+SBSP_NAVIGATEFORWARD = 32768
+SBSP_ALLOW_AUTONAVIGATE = 65536
+SBSP_INITIATEDBYHLINKFRAME = -2147483648
+SBSP_REDIRECT = 1073741824
+SBSP_WRITENOHISTORY = 134217728
+SBSP_NOAUTOSELECT = 67108864
+FCW_STATUS = 1
+FCW_TOOLBAR = 2
+FCW_TREE = 3
+FCW_INTERNETBAR = 6
+FCW_PROGRESS = 8
+FCT_MERGE = 1
+FCT_CONFIGABLE = 2
+FCT_ADDTOEND = 4
+CDBOSC_SETFOCUS = 0
+CDBOSC_KILLFOCUS = 1
+CDBOSC_SELCHANGE = 2
+CDBOSC_RENAME = 3
+SVSI_DESELECT = 0
+SVSI_SELECT = 1
+SVSI_EDIT = 3
+SVSI_DESELECTOTHERS = 4
+SVSI_ENSUREVISIBLE = 8
+SVSI_FOCUSED = 16
+SVSI_TRANSLATEPT = 32
+SVGIO_BACKGROUND = 0
+SVGIO_SELECTION = 1
+SVGIO_ALLVIEW = 2
+SVGIO_CHECKED = (0x3,)
+SVGIO_TYPE_MASK = (0xF,)
+SVGIO_FLAG_VIEWORDER = -2147483648  # 0x80000000
+STRRET_WSTR = 0
+STRRET_OFFSET = 1
+STRRET_CSTR = 2
+CSIDL_DESKTOP = 0
+CSIDL_INTERNET = 1
+CSIDL_PROGRAMS = 2
+CSIDL_CONTROLS = 3
+CSIDL_PRINTERS = 4
+CSIDL_PERSONAL = 5
+CSIDL_FAVORITES = 6
+CSIDL_STARTUP = 7
+CSIDL_RECENT = 8
+CSIDL_SENDTO = 9
+CSIDL_BITBUCKET = 10
+CSIDL_STARTMENU = 11
+CSIDL_MYDOCUMENTS = 12
+CSIDL_MYMUSIC = 13
+CSIDL_MYVIDEO = 14
+CSIDL_DESKTOPDIRECTORY = 16
+CSIDL_DRIVES = 17
+CSIDL_NETWORK = 18
+CSIDL_NETHOOD = 19
+CSIDL_FONTS = 20
+CSIDL_TEMPLATES = 21
+CSIDL_COMMON_STARTMENU = 22
+CSIDL_COMMON_PROGRAMS = 23
+CSIDL_COMMON_STARTUP = 24
+CSIDL_COMMON_DESKTOPDIRECTORY = 25
+CSIDL_APPDATA = 26
+CSIDL_PRINTHOOD = 27
+CSIDL_LOCAL_APPDATA = 28
+CSIDL_ALTSTARTUP = 29
+CSIDL_COMMON_ALTSTARTUP = 30
+CSIDL_COMMON_FAVORITES = 31
+CSIDL_INTERNET_CACHE = 32
+CSIDL_COOKIES = 33
+CSIDL_HISTORY = 34
+CSIDL_COMMON_APPDATA = 35
+CSIDL_WINDOWS = 36
+CSIDL_SYSTEM = 37
+CSIDL_PROGRAM_FILES = 38
+CSIDL_MYPICTURES = 39
+CSIDL_PROFILE = 40
+CSIDL_SYSTEMX86 = 41
+CSIDL_PROGRAM_FILESX86 = 42
+CSIDL_PROGRAM_FILES_COMMON = 43
+CSIDL_PROGRAM_FILES_COMMONX86 = 44
+CSIDL_COMMON_TEMPLATES = 45
+CSIDL_COMMON_DOCUMENTS = 46
+CSIDL_COMMON_ADMINTOOLS = 47
+CSIDL_ADMINTOOLS = 48
+CSIDL_CONNECTIONS = 49
+CSIDL_COMMON_MUSIC = 53
+CSIDL_COMMON_PICTURES = 54
+CSIDL_COMMON_VIDEO = 55
+CSIDL_RESOURCES = 56
+CSIDL_RESOURCES_LOCALIZED = 57
+CSIDL_COMMON_OEM_LINKS = 58
+CSIDL_CDBURN_AREA = 59
+# 60 unused
+CSIDL_COMPUTERSNEARME = 61
+
+BIF_RETURNONLYFSDIRS = 1
+BIF_DONTGOBELOWDOMAIN = 2
+BIF_STATUSTEXT = 4
+BIF_RETURNFSANCESTORS = 8
+BIF_EDITBOX = 16
+BIF_VALIDATE = 32
+BIF_BROWSEFORCOMPUTER = 4096
+BIF_BROWSEFORPRINTER = 8192
+BIF_BROWSEINCLUDEFILES = 16384
+BFFM_INITIALIZED = 1
+BFFM_SELCHANGED = 2
+BFFM_VALIDATEFAILEDA = 3
+BFFM_VALIDATEFAILEDW = 4
+BFFM_SETSTATUSTEXTA = WM_USER + 100
+BFFM_ENABLEOK = WM_USER + 101
+BFFM_SETSELECTIONA = WM_USER + 102
+BFFM_SETSELECTIONW = WM_USER + 103
+BFFM_SETSTATUSTEXTW = WM_USER + 104
+BFFM_SETSTATUSTEXT = BFFM_SETSTATUSTEXTA
+BFFM_SETSELECTION = BFFM_SETSELECTIONA
+BFFM_VALIDATEFAILED = BFFM_VALIDATEFAILEDA
+SFGAO_CANCOPY = DROPEFFECT_COPY
+SFGAO_CANMOVE = DROPEFFECT_MOVE
+SFGAO_CANLINK = DROPEFFECT_LINK
+SFGAO_CANRENAME = 16
+SFGAO_CANDELETE = 32
+SFGAO_HASPROPSHEET = 64
+SFGAO_DROPTARGET = 256
+SFGAO_CAPABILITYMASK = 375
+SFGAO_LINK = 65536
+SFGAO_SHARE = 131072
+SFGAO_READONLY = 262144
+SFGAO_GHOSTED = 524288
+SFGAO_HIDDEN = 524288
+SFGAO_DISPLAYATTRMASK = 983040
+SFGAO_FILESYSANCESTOR = 268435456
+SFGAO_FOLDER = 536870912
+SFGAO_FILESYSTEM = 1073741824
+SFGAO_HASSUBFOLDER = -2147483648
+SFGAO_CONTENTSMASK = -2147483648
+SFGAO_VALIDATE = 16777216
+SFGAO_REMOVABLE = 33554432
+SFGAO_COMPRESSED = 67108864
+SFGAO_BROWSABLE = 134217728
+SFGAO_NONENUMERATED = 1048576
+SFGAO_NEWCONTENT = 2097152
+SFGAO_STORAGE = 8
+DWFRF_NORMAL = 0
+DWFRF_DELETECONFIGDATA = 1
+DWFAF_HIDDEN = 1
+CFSTR_SHELLIDLIST = "Shell IDList Array"
+CFSTR_SHELLIDLISTOFFSET = "Shell Object Offsets"
+CFSTR_NETRESOURCES = "Net Resource"
+CFSTR_FILEDESCRIPTORA = "FileGroupDescriptor"
+CFSTR_FILEDESCRIPTORW = "FileGroupDescriptorW"
+CFSTR_FILECONTENTS = "FileContents"
+CFSTR_FILENAMEA = "FileName"
+CFSTR_FILENAMEW = "FileNameW"
+CFSTR_PRINTERGROUP = "PrinterFriendlyName"
+CFSTR_FILENAMEMAPA = "FileNameMap"
+CFSTR_FILENAMEMAPW = "FileNameMapW"
+CFSTR_SHELLURL = "UniformResourceLocator"
+CFSTR_INETURLA = CFSTR_SHELLURL
+CFSTR_INETURLW = "UniformResourceLocatorW"
+CFSTR_PREFERREDDROPEFFECT = "Preferred DropEffect"
+CFSTR_PERFORMEDDROPEFFECT = "Performed DropEffect"
+CFSTR_PASTESUCCEEDED = "Paste Succeeded"
+CFSTR_INDRAGLOOP = "InShellDragLoop"
+CFSTR_DRAGCONTEXT = "DragContext"
+CFSTR_MOUNTEDVOLUME = "MountedVolume"
+CFSTR_PERSISTEDDATAOBJECT = "PersistedDataObject"
+CFSTR_TARGETCLSID = "TargetCLSID"
+CFSTR_LOGICALPERFORMEDDROPEFFECT = "Logical Performed DropEffect"
+CFSTR_AUTOPLAY_SHELLIDLISTS = "Autoplay Enumerated IDList Array"
+CFSTR_FILEDESCRIPTOR = CFSTR_FILEDESCRIPTORA
+CFSTR_FILENAME = CFSTR_FILENAMEA
+CFSTR_FILENAMEMAP = CFSTR_FILENAMEMAPA
+DVASPECT_SHORTNAME = 2
+SHCNE_RENAMEITEM = 1
+SHCNE_CREATE = 2
+SHCNE_DELETE = 4
+SHCNE_MKDIR = 8
+SHCNE_RMDIR = 16
+SHCNE_MEDIAINSERTED = 32
+SHCNE_MEDIAREMOVED = 64
+SHCNE_DRIVEREMOVED = 128
+SHCNE_DRIVEADD = 256
+SHCNE_NETSHARE = 512
+SHCNE_NETUNSHARE = 1024
+SHCNE_ATTRIBUTES = 2048
+SHCNE_UPDATEDIR = 4096
+SHCNE_UPDATEITEM = 8192
+SHCNE_SERVERDISCONNECT = 16384
+SHCNE_UPDATEIMAGE = 32768
+SHCNE_DRIVEADDGUI = 65536
+SHCNE_RENAMEFOLDER = 131072
+SHCNE_FREESPACE = 262144
+SHCNE_EXTENDED_EVENT = 67108864
+SHCNE_ASSOCCHANGED = 134217728
+SHCNE_DISKEVENTS = 145439
+SHCNE_GLOBALEVENTS = 201687520
+SHCNE_ALLEVENTS = 2147483647
+SHCNE_INTERRUPT = -2147483648
+SHCNEE_ORDERCHANGED = 2
+SHCNF_IDLIST = 0
+SHCNF_PATHA = 1
+SHCNF_PRINTERA = 2
+SHCNF_DWORD = 3
+SHCNF_PATHW = 5
+SHCNF_PRINTERW = 6
+SHCNF_TYPE = 255
+SHCNF_FLUSH = 4096
+SHCNF_FLUSHNOWAIT = 8192
+SHCNF_PATH = SHCNF_PATHA
+SHCNF_PRINTER = SHCNF_PRINTERA
+QIF_CACHED = 1
+QIF_DONTEXPANDFOLDER = 2
+
+# SHARD enum for SHAddToRecentDocs
+SHARD_PIDL = 1
+SHARD_PATHA = 2
+SHARD_PATHW = 3
+SHARD_APPIDINFO = 4
+SHARD_APPIDINFOIDLIST = 5
+SHARD_LINK = 6
+SHARD_APPIDINFOLINK = 7
+SHARD_SHELLITEM = 8
+## SHARD_PATH = SHARD_PATHW
+SHARD_PATH = SHARD_PATHA
+
+SHGDFIL_FINDDATA = 1
+SHGDFIL_NETRESOURCE = 2
+SHGDFIL_DESCRIPTIONID = 3
+SHDID_ROOT_REGITEM = 1
+SHDID_FS_FILE = 2
+SHDID_FS_DIRECTORY = 3
+SHDID_FS_OTHER = 4
+SHDID_COMPUTER_DRIVE35 = 5
+SHDID_COMPUTER_DRIVE525 = 6
+SHDID_COMPUTER_REMOVABLE = 7
+SHDID_COMPUTER_FIXED = 8
+SHDID_COMPUTER_NETDRIVE = 9
+SHDID_COMPUTER_CDROM = 10
+SHDID_COMPUTER_RAMDISK = 11
+SHDID_COMPUTER_OTHER = 12
+SHDID_NET_DOMAIN = 13
+SHDID_NET_SERVER = 14
+SHDID_NET_SHARE = 15
+SHDID_NET_RESTOFNET = 16
+SHDID_NET_OTHER = 17
+PID_IS_URL = 2
+PID_IS_NAME = 4
+PID_IS_WORKINGDIR = 5
+PID_IS_HOTKEY = 6
+PID_IS_SHOWCMD = 7
+PID_IS_ICONINDEX = 8
+PID_IS_ICONFILE = 9
+PID_IS_WHATSNEW = 10
+PID_IS_AUTHOR = 11
+PID_IS_DESCRIPTION = 12
+PID_IS_COMMENT = 13
+PID_INTSITE_WHATSNEW = 2
+PID_INTSITE_AUTHOR = 3
+PID_INTSITE_LASTVISIT = 4
+PID_INTSITE_LASTMOD = 5
+PID_INTSITE_VISITCOUNT = 6
+PID_INTSITE_DESCRIPTION = 7
+PID_INTSITE_COMMENT = 8
+PID_INTSITE_FLAGS = 9
+PID_INTSITE_CONTENTLEN = 10
+PID_INTSITE_CONTENTCODE = 11
+PID_INTSITE_RECURSE = 12
+PID_INTSITE_WATCH = 13
+PID_INTSITE_SUBSCRIPTION = 14
+PID_INTSITE_URL = 15
+PID_INTSITE_TITLE = 16
+PID_INTSITE_CODEPAGE = 18
+PID_INTSITE_TRACKING = 19
+PIDISF_RECENTLYCHANGED = 1
+PIDISF_CACHEDSTICKY = 2
+PIDISF_CACHEIMAGES = 16
+PIDISF_FOLLOWALLLINKS = 32
+PIDISM_GLOBAL = 0
+PIDISM_WATCH = 1
+PIDISM_DONTWATCH = 2
+SSF_SHOWALLOBJECTS = 1
+SSF_SHOWEXTENSIONS = 2
+SSF_SHOWCOMPCOLOR = 8
+SSF_SHOWSYSFILES = 32
+SSF_DOUBLECLICKINWEBVIEW = 128
+SSF_SHOWATTRIBCOL = 256
+SSF_DESKTOPHTML = 512
+SSF_WIN95CLASSIC = 1024
+SSF_DONTPRETTYPATH = 2048
+SSF_SHOWINFOTIP = 8192
+SSF_MAPNETDRVBUTTON = 4096
+SSF_NOCONFIRMRECYCLE = 32768
+SSF_HIDEICONS = 16384
+
+ABM_NEW = 0
+ABM_REMOVE = 1
+ABM_QUERYPOS = 2
+ABM_SETPOS = 3
+ABM_GETSTATE = 4
+ABM_GETTASKBARPOS = 5
+ABM_ACTIVATE = 6
+ABM_GETAUTOHIDEBAR = 7
+ABM_SETAUTOHIDEBAR = 8
+ABM_WINDOWPOSCHANGED = 9
+ABN_STATECHANGE = 0
+ABN_POSCHANGED = 1
+ABN_FULLSCREENAPP = 2
+ABN_WINDOWARRANGE = 3
+ABS_AUTOHIDE = 1
+ABS_ALWAYSONTOP = 2
+ABE_LEFT = 0
+ABE_TOP = 1
+ABE_RIGHT = 2
+ABE_BOTTOM = 3
+
+
+def EIRESID(x):
+    return -1 * (int)(x)
+
+
+# Some manually added ones
+
+SHCONTF_FOLDERS = 32  # for shell browser
+SHCONTF_NONFOLDERS = 64  # for default view
+SHCONTF_INCLUDEHIDDEN = 128  # for hidden/system objects
+SHCONTF_INIT_ON_FIRST_NEXT = 256
+SHCONTF_NETPRINTERSRCH = 512
+SHCONTF_SHAREABLE = 1024
+SHCONTF_STORAGE = 2048
+
+SHGDN_NORMAL = 0  # default (display purpose)
+SHGDN_INFOLDER = 1  # displayed under a folder (relative)
+SHGDN_FOREDITING = 4096  # for in-place editing
+SHGDN_INCLUDE_NONFILESYS = 8192  # if not set, display names for shell name space items that are not in the file system will fail.
+SHGDN_FORADDRESSBAR = 16384  # for displaying in the address (drives dropdown) bar
+SHGDN_FORPARSING = 32768  # for ParseDisplayName or path
+
+BFO_NONE = 0
+BFO_BROWSER_PERSIST_SETTINGS = 1
+BFO_RENAME_FOLDER_OPTIONS_TOINTERNET = 2
+BFO_BOTH_OPTIONS = 4
+BIF_PREFER_INTERNET_SHORTCUT = 8
+BFO_BROWSE_NO_IN_NEW_PROCESS = 16
+BFO_ENABLE_HYPERLINK_TRACKING = 32
+BFO_USE_IE_OFFLINE_SUPPORT = 64
+BFO_SUBSTITUE_INTERNET_START_PAGE = 128
+BFO_USE_IE_LOGOBANDING = 256
+BFO_ADD_IE_TOCAPTIONBAR = 512
+BFO_USE_DIALUP_REF = 1024
+BFO_USE_IE_TOOLBAR = 2048
+BFO_NO_PARENT_FOLDER_SUPPORT = 4096
+BFO_NO_REOPEN_NEXT_RESTART = 8192
+BFO_GO_HOME_PAGE = 16384
+BFO_PREFER_IEPROCESS = 32768
+BFO_SHOW_NAVIGATION_CANCELLED = 65536
+BFO_QUERY_ALL = -1
+# From ShlGuid.h
+PID_FINDDATA = 0
+PID_NETRESOURCE = 1
+PID_DESCRIPTIONID = 2
+PID_WHICHFOLDER = 3
+PID_NETWORKLOCATION = 4
+PID_COMPUTERNAME = 5
+PID_DISPLACED_FROM = 2
+PID_DISPLACED_DATE = 3
+PID_SYNC_COPY_IN = 2
+PID_MISC_STATUS = 2
+PID_MISC_ACCESSCOUNT = 3
+PID_MISC_OWNER = 4
+PID_HTMLINFOTIPFILE = 5
+PID_MISC_PICS = 6
+PID_DISPLAY_PROPERTIES = 0
+PID_INTROTEXT = 1
+PIDSI_ARTIST = 2
+PIDSI_SONGTITLE = 3
+PIDSI_ALBUM = 4
+PIDSI_YEAR = 5
+PIDSI_COMMENT = 6
+PIDSI_TRACK = 7
+PIDSI_GENRE = 11
+PIDSI_LYRICS = 12
+PIDDRSI_PROTECTED = 2
+PIDDRSI_DESCRIPTION = 3
+PIDDRSI_PLAYCOUNT = 4
+PIDDRSI_PLAYSTARTS = 5
+PIDDRSI_PLAYEXPIRES = 6
+PIDVSI_STREAM_NAME = 2
+PIDVSI_FRAME_WIDTH = 3
+PIDVSI_FRAME_HEIGHT = 4
+PIDVSI_TIMELENGTH = 7
+PIDVSI_FRAME_COUNT = 5
+PIDVSI_FRAME_RATE = 6
+PIDVSI_DATA_RATE = 8
+PIDVSI_SAMPLE_SIZE = 9
+PIDVSI_COMPRESSION = 10
+PIDVSI_STREAM_NUMBER = 11
+PIDASI_FORMAT = 2
+PIDASI_TIMELENGTH = 3
+PIDASI_AVG_DATA_RATE = 4
+PIDASI_SAMPLE_RATE = 5
+PIDASI_SAMPLE_SIZE = 6
+PIDASI_CHANNEL_COUNT = 7
+PIDASI_STREAM_NUMBER = 8
+PIDASI_STREAM_NAME = 9
+PIDASI_COMPRESSION = 10
+PID_CONTROLPANEL_CATEGORY = 2
+PID_VOLUME_FREE = 2
+PID_VOLUME_CAPACITY = 3
+PID_VOLUME_FILESYSTEM = 4
+PID_SHARE_CSC_STATUS = 2
+PID_LINK_TARGET = 2
+PID_QUERY_RANK = 2
+# From PropIdl.h
+PROPSETFLAG_DEFAULT = 0
+PROPSETFLAG_NONSIMPLE = 1
+PROPSETFLAG_ANSI = 2
+PROPSETFLAG_UNBUFFERED = 4
+PROPSETFLAG_CASE_SENSITIVE = 8
+PROPSET_BEHAVIOR_CASE_SENSITIVE = 1
+PID_DICTIONARY = 0
+PID_CODEPAGE = 1
+PID_FIRST_USABLE = 2
+PID_FIRST_NAME_DEFAULT = 4095
+PID_LOCALE = -2147483648
+PID_MODIFY_TIME = -2147483647
+PID_SECURITY = -2147483646
+PID_BEHAVIOR = -2147483645
+PID_ILLEGAL = -1
+PID_MIN_READONLY = -2147483648
+PID_MAX_READONLY = -1073741825
+PIDDI_THUMBNAIL = 2
+PIDSI_TITLE = 2
+PIDSI_SUBJECT = 3
+PIDSI_AUTHOR = 4
+PIDSI_KEYWORDS = 5
+PIDSI_COMMENTS = 6
+PIDSI_TEMPLATE = 7
+PIDSI_LASTAUTHOR = 8
+PIDSI_REVNUMBER = 9
+PIDSI_EDITTIME = 10
+PIDSI_LASTPRINTED = 11
+PIDSI_CREATE_DTM = 12
+PIDSI_LASTSAVE_DTM = 13
+PIDSI_PAGECOUNT = 14
+PIDSI_WORDCOUNT = 15
+PIDSI_CHARCOUNT = 16
+PIDSI_THUMBNAIL = 17
+PIDSI_APPNAME = 18
+PIDSI_DOC_SECURITY = 19
+PIDDSI_CATEGORY = 2
+PIDDSI_PRESFORMAT = 3
+PIDDSI_BYTECOUNT = 4
+PIDDSI_LINECOUNT = 5
+PIDDSI_PARCOUNT = 6
+PIDDSI_SLIDECOUNT = 7
+PIDDSI_NOTECOUNT = 8
+PIDDSI_HIDDENCOUNT = 9
+PIDDSI_MMCLIPCOUNT = 10
+PIDDSI_SCALE = 11
+PIDDSI_HEADINGPAIR = 12
+PIDDSI_DOCPARTS = 13
+PIDDSI_MANAGER = 14
+PIDDSI_COMPANY = 15
+PIDDSI_LINKSDIRTY = 16
+PIDMSI_EDITOR = 2
+PIDMSI_SUPPLIER = 3
+PIDMSI_SOURCE = 4
+PIDMSI_SEQUENCE_NO = 5
+PIDMSI_PROJECT = 6
+PIDMSI_STATUS = 7
+PIDMSI_OWNER = 8
+PIDMSI_RATING = 9
+PIDMSI_PRODUCTION = 10
+PIDMSI_COPYRIGHT = 11
+PRSPEC_INVALID = -1
+PRSPEC_LPWSTR = 0
+PRSPEC_PROPID = 1
+# From ShObjIdl.h
+SHCIDS_ALLFIELDS = -2147483648
+SHCIDS_CANONICALONLY = 268435456
+SHCIDS_BITMASK = -65536
+SHCIDS_COLUMNMASK = 65535
+SFGAO_CANMONIKER = 4194304
+SFGAO_HASSTORAGE = 4194304
+SFGAO_STREAM = 4194304
+SFGAO_STORAGEANCESTOR = 8388608
+SFGAO_STORAGECAPMASK = 1891958792
+
+MAXPROPPAGES = 100
+PSP_DEFAULT = 0
+PSP_DLGINDIRECT = 1
+PSP_USEHICON = 2
+PSP_USEICONID = 4
+PSP_USETITLE = 8
+PSP_RTLREADING = 16
+PSP_HASHELP = 32
+PSP_USEREFPARENT = 64
+PSP_USECALLBACK = 128
+PSP_PREMATURE = 1024
+PSP_HIDEHEADER = 2048
+PSP_USEHEADERTITLE = 4096
+PSP_USEHEADERSUBTITLE = 8192
+PSP_USEFUSIONCONTEXT = 16384
+PSPCB_ADDREF = 0
+PSPCB_RELEASE = 1
+PSPCB_CREATE = 2
+
+PSH_DEFAULT = 0
+PSH_PROPTITLE = 1
+PSH_USEHICON = 2
+PSH_USEICONID = 4
+PSH_PROPSHEETPAGE = 8
+PSH_WIZARDHASFINISH = 16
+PSH_WIZARD = 32
+PSH_USEPSTARTPAGE = 64
+PSH_NOAPPLYNOW = 128
+PSH_USECALLBACK = 256
+PSH_HASHELP = 512
+PSH_MODELESS = 1024
+PSH_RTLREADING = 2048
+PSH_WIZARDCONTEXTHELP = 4096
+PSH_WIZARD97 = 16777216
+PSH_WATERMARK = 32768
+PSH_USEHBMWATERMARK = 65536
+PSH_USEHPLWATERMARK = 131072
+PSH_STRETCHWATERMARK = 262144
+PSH_HEADER = 524288
+PSH_USEHBMHEADER = 1048576
+PSH_USEPAGELANG = 2097152
+PSH_WIZARD_LITE = 4194304
+PSH_NOCONTEXTHELP = 33554432
+
+PSCB_INITIALIZED = 1
+PSCB_PRECREATE = 2
+PSCB_BUTTONPRESSED = 3
+PSNRET_NOERROR = 0
+PSNRET_INVALID = 1
+PSNRET_INVALID_NOCHANGEPAGE = 2
+PSNRET_MESSAGEHANDLED = 3
+
+PSWIZB_BACK = 1
+PSWIZB_NEXT = 2
+PSWIZB_FINISH = 4
+PSWIZB_DISABLEDFINISH = 8
+PSBTN_BACK = 0
+PSBTN_NEXT = 1
+PSBTN_FINISH = 2
+PSBTN_OK = 3
+PSBTN_APPLYNOW = 4
+PSBTN_CANCEL = 5
+PSBTN_HELP = 6
+PSBTN_MAX = 6
+
+ID_PSRESTARTWINDOWS = 2
+ID_PSREBOOTSYSTEM = ID_PSRESTARTWINDOWS | 1
+WIZ_CXDLG = 276
+WIZ_CYDLG = 140
+WIZ_CXBMP = 80
+WIZ_BODYX = 92
+WIZ_BODYCX = 184
+PROP_SM_CXDLG = 212
+PROP_SM_CYDLG = 188
+PROP_MED_CXDLG = 227
+PROP_MED_CYDLG = 215
+PROP_LG_CXDLG = 252
+PROP_LG_CYDLG = 218
+ISOLATION_AWARE_USE_STATIC_LIBRARY = 0
+ISOLATION_AWARE_BUILD_STATIC_LIBRARY = 0
+
+SHCOLSTATE_TYPE_STR = 1
+SHCOLSTATE_TYPE_INT = 2
+SHCOLSTATE_TYPE_DATE = 3
+SHCOLSTATE_TYPEMASK = 15
+SHCOLSTATE_ONBYDEFAULT = 16
+SHCOLSTATE_SLOW = 32
+SHCOLSTATE_EXTENDED = 64
+SHCOLSTATE_SECONDARYUI = 128
+SHCOLSTATE_HIDDEN = 256
+SHCOLSTATE_PREFER_VARCMP = 512
+
+FWF_AUTOARRANGE = 1
+FWF_ABBREVIATEDNAMES = 2
+FWF_SNAPTOGRID = 4
+FWF_OWNERDATA = 8
+FWF_BESTFITWINDOW = 16
+FWF_DESKTOP = 32
+FWF_SINGLESEL = 64
+FWF_NOSUBFOLDERS = 128
+FWF_TRANSPARENT = 256
+FWF_NOCLIENTEDGE = 512
+FWF_NOSCROLL = 1024
+FWF_ALIGNLEFT = 2048
+FWF_NOICONS = 4096
+FWF_SHOWSELALWAYS = 8192
+FWF_NOVISIBLE = 16384
+FWF_SINGLECLICKACTIVATE = 32768
+FWF_NOWEBVIEW = 65536
+FWF_HIDEFILENAMES = 131072
+FWF_CHECKSELECT = 262144
+
+FVM_FIRST = 1
+FVM_ICON = 1
+FVM_SMALLICON = 2
+FVM_LIST = 3
+FVM_DETAILS = 4
+FVM_THUMBNAIL = 5
+FVM_TILE = 6
+FVM_THUMBSTRIP = 7
+
+SVUIA_DEACTIVATE = 0
+SVUIA_ACTIVATE_NOFOCUS = 1
+SVUIA_ACTIVATE_FOCUS = 2
+SVUIA_INPLACEACTIVATE = 3
+
+# SHChangeNotifyRegister flags
+SHCNRF_InterruptLevel = 1
+SHCNRF_ShellLevel = 2
+SHCNRF_RecursiveInterrupt = 4096
+SHCNRF_NewDelivery = 32768
+
+FD_CLSID = 0x0001
+FD_SIZEPOINT = 0x0002
+FD_ATTRIBUTES = 0x0004
+FD_CREATETIME = 0x0008
+FD_ACCESSTIME = 0x0010
+FD_WRITESTIME = 0x0020
+FD_FILESIZE = 0x0040
+FD_PROGRESSUI = 0x4000
+FD_LINKUI = 0x8000
+
+# shlwapi stuff
+ASSOCF_INIT_NOREMAPCLSID = 0x00000001  #  do not remap clsids to progids
+ASSOCF_INIT_BYEXENAME = 0x00000002  # executable is being passed in
+ASSOCF_OPEN_BYEXENAME = 0x00000002  # executable is being passed in
+ASSOCF_INIT_DEFAULTTOSTAR = 0x00000004  # treat "*" as the BaseClass
+ASSOCF_INIT_DEFAULTTOFOLDER = 0x00000008  # treat "Folder" as the BaseClass
+ASSOCF_NOUSERSETTINGS = 0x00000010  #  dont use HKCU
+ASSOCF_NOTRUNCATE = 0x00000020  # dont truncate the return string
+ASSOCF_VERIFY = 0x00000040  #  verify data is accurate (DISK HITS)
+ASSOCF_REMAPRUNDLL = 0x00000080  # actually gets info about rundlls target if applicable
+ASSOCF_NOFIXUPS = 0x00000100  # attempt to fix errors if found
+ASSOCF_IGNOREBASECLASS = 0x00000200  # dont recurse into the baseclass
+
+ASSOCSTR_COMMAND = 1  # shell\verb\command string
+ASSOCSTR_EXECUTABLE = 2  # the executable part of command string
+ASSOCSTR_FRIENDLYDOCNAME = 3  # friendly name of the document type
+ASSOCSTR_FRIENDLYAPPNAME = 4  # friendly name of executable
+ASSOCSTR_NOOPEN = 5  # noopen value
+ASSOCSTR_SHELLNEWVALUE = 6  # query values under the shellnew key
+ASSOCSTR_DDECOMMAND = 7  # template for DDE commands
+ASSOCSTR_DDEIFEXEC = 8  # DDECOMMAND to use if just create a process
+ASSOCSTR_DDEAPPLICATION = 9  # Application name in DDE broadcast
+ASSOCSTR_DDETOPIC = 10  # Topic Name in DDE broadcast
+ASSOCSTR_INFOTIP = (
+    11  # info tip for an item, or list of properties to create info tip from
+)
+ASSOCSTR_QUICKTIP = 12  # same as ASSOCSTR_INFOTIP, except, this list contains only quickly retrievable properties
+ASSOCSTR_TILEINFO = (
+    13  # similar to ASSOCSTR_INFOTIP - lists important properties for tileview
+)
+ASSOCSTR_CONTENTTYPE = 14  # MIME Content type
+ASSOCSTR_DEFAULTICON = 15  # Default icon source
+ASSOCSTR_SHELLEXTENSION = (
+    16  # Guid string pointing to the Shellex\Shellextensionhandler value.
+)
+
+ASSOCKEY_SHELLEXECCLASS = 1  # the key that should be passed to ShellExec(hkeyClass)
+ASSOCKEY_APP = 2  # the "Application" key for the association
+ASSOCKEY_CLASS = 3  # the progid or class key
+ASSOCKEY_BASECLASS = 4  # the BaseClass key
+
+ASSOCDATA_MSIDESCRIPTOR = 1  # Component Descriptor to pass to MSI APIs
+ASSOCDATA_NOACTIVATEHANDLER = 2  # restrict attempts to activate window
+ASSOCDATA_QUERYCLASSSTORE = 3  # should check with the NT Class Store
+ASSOCDATA_HASPERUSERASSOC = 4  # defaults to user specified association
+ASSOCDATA_EDITFLAGS = 5  # Edit flags.
+ASSOCDATA_VALUE = 6  # use pszExtra as the Value name
+
+# flags used with SHGetViewStatePropertyBag
+SHGVSPB_PERUSER = 1
+SHGVSPB_ALLUSERS = 2
+SHGVSPB_PERFOLDER = 4
+SHGVSPB_ALLFOLDERS = 8
+SHGVSPB_INHERIT = 16
+SHGVSPB_ROAM = 32
+SHGVSPB_NOAUTODEFAULTS = 0x80000000
+SHGVSPB_FOLDER = SHGVSPB_PERUSER | SHGVSPB_PERFOLDER
+SHGVSPB_FOLDERNODEFAULTS = SHGVSPB_PERUSER | SHGVSPB_PERFOLDER | SHGVSPB_NOAUTODEFAULTS
+SHGVSPB_USERDEFAULTS = SHGVSPB_PERUSER | SHGVSPB_ALLFOLDERS
+SHGVSPB_GLOBALDEAFAULTS = SHGVSPB_ALLUSERS | SHGVSPB_ALLFOLDERS
+
+# IDeskband and related
+DBIM_MINSIZE = 0x0001
+DBIM_MAXSIZE = 0x0002
+DBIM_INTEGRAL = 0x0004
+DBIM_ACTUAL = 0x0008
+DBIM_TITLE = 0x0010
+DBIM_MODEFLAGS = 0x0020
+DBIM_BKCOLOR = 0x0040
+
+DBIMF_NORMAL = 0x0000
+DBIMF_VARIABLEHEIGHT = 0x0008
+DBIMF_DEBOSSED = 0x0020
+DBIMF_BKCOLOR = 0x0040
+
+DBIF_VIEWMODE_NORMAL = 0x0000
+DBIF_VIEWMODE_VERTICAL = 0x0001
+DBIF_VIEWMODE_FLOATING = 0x0002
+DBIF_VIEWMODE_TRANSPARENT = 0x0004
+
+# Message types used with SHShellFolderView_Message
+SFVM_REARRANGE = 1
+SFVM_ADDOBJECT = 3
+SFVM_REMOVEOBJECT = 6
+SFVM_UPDATEOBJECT = 7
+SFVM_GETSELECTEDOBJECTS = 9
+SFVM_SETITEMPOS = 14
+SFVM_SETCLIPBOARD = 16
+SFVM_SETPOINTS = 23
+
+# SHELL_LINK_DATA_FLAGS enum, used with IShellLinkDatalist
+SLDF_HAS_ID_LIST = 1
+SLDF_HAS_LINK_INFO = 2
+SLDF_HAS_NAME = 4
+SLDF_HAS_RELPATH = 8
+SLDF_HAS_WORKINGDIR = 16
+SLDF_HAS_ARGS = 32
+SLDF_HAS_ICONLOCATION = 64
+SLDF_UNICODE = 128
+SLDF_FORCE_NO_LINKINFO = 256
+SLDF_HAS_EXP_SZ = 512
+SLDF_RUN_IN_SEPARATE = 1024
+SLDF_HAS_LOGO3ID = 2048
+SLDF_HAS_DARWINID = 4096
+SLDF_RUNAS_USER = 8192
+SLDF_NO_PIDL_ALIAS = 32768
+SLDF_FORCE_UNCNAME = 65536
+SLDF_HAS_EXP_ICON_SZ = 16384
+SLDF_RUN_WITH_SHIMLAYER = 131072
+SLDF_RESERVED = 2147483648
+
+# IShellLinkDataList data block signatures
+EXP_SPECIAL_FOLDER_SIG = 2684354565
+NT_CONSOLE_PROPS_SIG = 2684354562
+NT_FE_CONSOLE_PROPS_SIG = 2684354564
+EXP_DARWIN_ID_SIG = 2684354566
+EXP_LOGO3_ID_SIG = 2684354567
+EXP_SZ_ICON_SIG = 2684354567
+EXP_SZ_LINK_SIG = 2684354561
+
+# IURL_SETURL_FLAGS enum, used with PyIUniformResourceLocator.SetURL
+IURL_SETURL_FL_GUESS_PROTOCOL = 1
+IURL_SETURL_FL_USE_DEFAULT_PROTOCOL = 2
+
+# IURL_INVOKECOMMAND_FLAGS enum, used with PyIUniformResourceLocator.InvokeCommand
+IURL_INVOKECOMMAND_FL_ALLOW_UI = 1
+IURL_INVOKECOMMAND_FL_USE_DEFAULT_VERB = 2
+IURL_INVOKECOMMAND_FL_DDEWAIT = 4
+
+## constants used with IActiveDesktop
+# COMPONENT.ComponentType
+COMP_TYPE_HTMLDOC = 0
+COMP_TYPE_PICTURE = 1
+COMP_TYPE_WEBSITE = 2
+COMP_TYPE_CONTROL = 3
+COMP_TYPE_CFHTML = 4
+COMP_TYPE_MAX = 4
+# COMPONENT.CurItemState
+IS_NORMAL = 1
+IS_FULLSCREEN = 2
+IS_SPLIT = 4
+IS_VALIDSIZESTATEBITS = IS_NORMAL | IS_SPLIT | IS_FULLSCREEN
+IS_VALIDSTATEBITS = IS_NORMAL | IS_SPLIT | IS_FULLSCREEN | 0x80000000 | 0x40000000
+# IActiveDesktop.ApplyChanges Flags
+AD_APPLY_SAVE = 1
+AD_APPLY_HTMLGEN = 2
+AD_APPLY_REFRESH = 4
+AD_APPLY_ALL = AD_APPLY_SAVE | AD_APPLY_HTMLGEN | AD_APPLY_REFRESH
+AD_APPLY_FORCE = 8
+AD_APPLY_BUFFERED_REFRESH = 16
+AD_APPLY_DYNAMICREFRESH = 32
+# Wallpaper styles used with GetWallpaper and SetWallpaper
+WPSTYLE_CENTER = 0
+WPSTYLE_TILE = 1
+WPSTYLE_STRETCH = 2
+WPSTYLE_MAX = 3
+# ModifyDesktopItem flags
+COMP_ELEM_TYPE = 0x00000001
+COMP_ELEM_CHECKED = 0x00000002
+COMP_ELEM_DIRTY = 0x00000004
+COMP_ELEM_NOSCROLL = 0x00000008
+COMP_ELEM_POS_LEFT = 0x00000010
+COMP_ELEM_POS_TOP = 0x00000020
+COMP_ELEM_SIZE_WIDTH = 0x00000040
+COMP_ELEM_SIZE_HEIGHT = 0x00000080
+COMP_ELEM_POS_ZINDEX = 0x00000100
+COMP_ELEM_SOURCE = 0x00000200
+COMP_ELEM_FRIENDLYNAME = 0x00000400
+COMP_ELEM_SUBSCRIBEDURL = 0x00000800
+COMP_ELEM_ORIGINAL_CSI = 0x00001000
+COMP_ELEM_RESTORED_CSI = 0x00002000
+COMP_ELEM_CURITEMSTATE = 0x00004000
+COMP_ELEM_ALL = (
+    COMP_ELEM_TYPE
+    | COMP_ELEM_CHECKED
+    | COMP_ELEM_DIRTY
+    | COMP_ELEM_NOSCROLL
+    | COMP_ELEM_POS_LEFT
+    | COMP_ELEM_SIZE_WIDTH
+    | COMP_ELEM_SIZE_HEIGHT
+    | COMP_ELEM_POS_ZINDEX
+    | COMP_ELEM_SOURCE
+    | COMP_ELEM_FRIENDLYNAME
+    | COMP_ELEM_POS_TOP
+    | COMP_ELEM_SUBSCRIBEDURL
+    | COMP_ELEM_ORIGINAL_CSI
+    | COMP_ELEM_RESTORED_CSI
+    | COMP_ELEM_CURITEMSTATE
+)
+
+DTI_ADDUI_DEFAULT = 0
+DTI_ADDUI_DISPSUBWIZARD = 1
+DTI_ADDUI_POSITIONITEM = 2
+ADDURL_SILENT = 0x0001
+COMPONENT_TOP = 0x3FFFFFFF
+COMPONENT_DEFAULT_LEFT = 0xFFFF
+COMPONENT_DEFAULT_TOP = 0xFFFF
+
+SSM_CLEAR = 0
+SSM_SET = 1
+SSM_REFRESH = 2
+SSM_UPDATE = 4
+
+SCHEME_DISPLAY = 0x0001
+SCHEME_EDIT = 0x0002
+SCHEME_LOCAL = 0x0004
+SCHEME_GLOBAL = 0x0008
+SCHEME_REFRESH = 0x0010
+SCHEME_UPDATE = 0x0020
+SCHEME_DONOTUSE = 0x0040
+SCHEME_CREATE = 0x0080
+
+GADOF_DIRTY = 1
+
+# From EmptyVC.h
+EVCF_HASSETTINGS = 0x0001
+EVCF_ENABLEBYDEFAULT = 0x0002
+EVCF_REMOVEFROMLIST = 0x0004
+EVCF_ENABLEBYDEFAULT_AUTO = 0x0008
+EVCF_DONTSHOWIFZERO = 0x0010
+EVCF_SETTINGSMODE = 0x0020
+EVCF_OUTOFDISKSPACE = 0x0040
+EVCCBF_LASTNOTIFICATION = 0x0001
+
+# ShObjIdl.h IExplorer* related
+EBO_NONE = 0
+EBO_NAVIGATEONCE = 0x1
+EBO_SHOWFRAMES = 0x2
+EBO_ALWAYSNAVIGATE = 0x4
+EBO_NOTRAVELLOG = 0x8
+EBO_NOWRAPPERWINDOW = 0x10
+EBF_NONE = 0
+EBF_SELECTFROMDATAOBJECT = 0x100
+EBF_NODROPTARGET = 0x200
+ECS_ENABLED = 0
+ECS_DISABLED = 0x1
+ECS_HIDDEN = 0x2
+ECS_CHECKBOX = 0x4
+ECS_CHECKED = 0x8
+
+ECF_HASSUBCOMMANDS = 0x1
+ECF_HASSPLITBUTTON = 0x2
+ECF_HIDELABEL = 0x4
+ECF_ISSEPARATOR = 0x8
+ECF_HASLUASHIELD = 0x10
+
+SIATTRIBFLAGS_AND = 0x1
+SIATTRIBFLAGS_OR = 0x2
+SIATTRIBFLAGS_APPCOMPAT = 0x3
+SIATTRIBFLAGS_MASK = 0x3
+
+SIGDN_NORMALDISPLAY = 0
+SIGDN_PARENTRELATIVEPARSING = -2147385343  ## 0x80018001
+SIGDN_DESKTOPABSOLUTEPARSING = -2147319808  ## 0x80028000
+SIGDN_PARENTRELATIVEEDITING = -2147282943  ## 0x80031001
+SIGDN_DESKTOPABSOLUTEEDITING = -2147172352  ## 0x8004c000
+SIGDN_FILESYSPATH = -2147123200  ## 0x80058000
+SIGDN_URL = -2147057664  ## 0x80068000
+SIGDN_PARENTRELATIVEFORADDRESSBAR = -2146975743  ## 0x8007c001,
+SIGDN_PARENTRELATIVE = -2146959359  ## 0x80080001
+
+SICHINT_DISPLAY = (0,)
+SICHINT_ALLFIELDS = -2147483648  ## 0x80000000
+SICHINT_CANONICAL = 0x10000000
+
+ASSOCCLASS_SHELL_KEY = 0
+ASSOCCLASS_PROGID_KEY = 1  # hkeyClass
+ASSOCCLASS_PROGID_STR = 2  # pszClass (HKCR\pszClass)
+ASSOCCLASS_CLSID_KEY = 3  # hkeyClass
+ASSOCCLASS_CLSID_STR = 4  #  pszClass (HKCR\CLSID\pszClass)
+ASSOCCLASS_APP_KEY = 5  # hkeyClass
+ASSOCCLASS_APP_STR = 6  # pszClass (HKCR\Applications\PathFindFileName(pszClass))
+ASSOCCLASS_SYSTEM_STR = 7  # pszClass
+ASSOCCLASS_FOLDER = 8  # none
+ASSOCCLASS_STAR = 9  # none
+
+NSTCS_HASEXPANDOS = 0x1
+NSTCS_HASLINES = 0x2
+NSTCS_SINGLECLICKEXPAND = 0x4
+NSTCS_FULLROWSELECT = 0x8
+NSTCS_SPRINGEXPAND = 0x10
+NSTCS_HORIZONTALSCROLL = 0x20
+NSTCS_ROOTHASEXPANDO = 0x40
+NSTCS_SHOWSELECTIONALWAYS = 0x80
+NSTCS_NOINFOTIP = 0x200
+NSTCS_EVENHEIGHT = 0x400
+NSTCS_NOREPLACEOPEN = 0x800
+NSTCS_DISABLEDRAGDROP = 0x1000
+NSTCS_NOORDERSTREAM = 0x2000
+NSTCS_RICHTOOLTIP = 0x4000
+NSTCS_BORDER = 0x8000
+NSTCS_NOEDITLABELS = 0x10000
+NSTCS_TABSTOP = 0x20000
+NSTCS_FAVORITESMODE = 0x80000
+NSTCS_AUTOHSCROLL = 0x100000
+NSTCS_FADEINOUTEXPANDOS = 0x200000
+NSTCS_EMPTYTEXT = 0x400000
+NSTCS_CHECKBOXES = 0x800000
+NSTCS_PARTIALCHECKBOXES = 0x1000000
+NSTCS_EXCLUSIONCHECKBOXES = 0x2000000
+NSTCS_DIMMEDCHECKBOXES = 0x4000000
+NSTCS_NOINDENTCHECKS = 0x8000000
+NSTCS_ALLOWJUNCTIONS = 0x10000000
+NSTCS_SHOWTABSBUTTON = 0x20000000
+NSTCS_SHOWDELETEBUTTON = 0x40000000
+NSTCS_SHOWREFRESHBUTTON = -2147483648  # 0x80000000
+
+NSTCRS_VISIBLE = 0
+NSTCRS_HIDDEN = 0x1
+NSTCRS_EXPANDED = 0x2
+NSTCIS_NONE = 0
+NSTCIS_SELECTED = 0x1
+NSTCIS_EXPANDED = 0x2
+NSTCIS_BOLD = 0x4
+NSTCIS_DISABLED = 0x8
+NSTCGNI_NEXT = 0
+NSTCGNI_NEXTVISIBLE = 0x1
+NSTCGNI_PREV = 0x2
+NSTCGNI_PREVVISIBLE = 0x3
+NSTCGNI_PARENT = 0x4
+NSTCGNI_CHILD = 0x5
+NSTCGNI_FIRSTVISIBLE = 0x6
+NSTCGNI_LASTVISIBLE = 0x7
+
+CLSID_ExplorerBrowser = "{71f96385-ddd6-48d3-a0c1-ae06e8b055fb}"
+
+# Names of the methods of many shell interfaces; used by implementation of
+# the interfaces.
+IBrowserFrame_Methods = ["GetFrameOptions"]
+ICategorizer_Methods = [
+    "GetDescription",
+    "GetCategory",
+    "GetCategoryInfo",
+    "CompareCategory",
+]
+ICategoryProvider_Methods = [
+    "CanCategorizeOnSCID",
+    "GetDefaultCategory",
+    "GetCategoryForSCID",
+    "EnumCategories",
+    "GetCategoryName",
+    "CreateCategory",
+]
+IContextMenu_Methods = ["QueryContextMenu", "InvokeCommand", "GetCommandString"]
+IExplorerCommand_Methods = [
+    "GetTitle",
+    "GetIcon",
+    "GetToolTip",
+    "GetCanonicalName",
+    "GetState",
+    "Invoke",
+    "GetFlags",
+    "EnumSubCommands",
+]
+IExplorerCommandProvider_Methods = ["GetCommand", "GetCommands"]
+IOleWindow_Methods = [
+    "GetWindow",
+    "ContextSensitiveHelp",
+]  # XXX - this should be somewhere in win32com
+IPersist_Methods = ["GetClassID"]
+IPersistFolder_Methods = IPersist_Methods + ["Initialize"]
+IPersistFolder2_Methods = IPersistFolder_Methods + ["GetCurFolder"]
+IShellExtInit_Methods = ["Initialize"]
+IShellView_Methods = IOleWindow_Methods + [
+    "TranslateAccelerator",
+    "EnableModeless",
+    "UIActivate",
+    "Refresh",
+    "CreateViewWindow",
+    "DestroyViewWindow",
+    "GetCurrentInfo",
+    "AddPropertySheetPages",
+    "SaveViewState",
+    "SelectItem",
+    "GetItemObject",
+]
+
+IShellFolder_Methods = [
+    "ParseDisplayName",
+    "EnumObjects",
+    "BindToObject",
+    "BindToStorage",
+    "CompareIDs",
+    "CreateViewObject",
+    "GetAttributesOf",
+    "GetUIObjectOf",
+    "GetDisplayNameOf",
+    "SetNameOf",
+]
+IShellFolder2_Methods = IShellFolder_Methods + [
+    "GetDefaultSearchGUID",
+    "EnumSearches",
+    "GetDefaultColumn",
+    "GetDefaultColumnState",
+    "GetDetailsEx",
+    "GetDetailsOf",
+    "MapColumnToSCID",
+]
+
+## enum GETPROPERTYSTOREFLAGS, used with IShellItem2 methods
+GPS_DEFAULT = 0
+GPS_HANDLERPROPERTIESONLY = 0x1
+GPS_READWRITE = 0x2
+GPS_TEMPORARY = 0x4
+GPS_FASTPROPERTIESONLY = 0x8
+GPS_OPENSLOWITEM = 0x10
+GPS_DELAYCREATION = 0x20
+GPS_BESTEFFORT = 0x40
+GPS_MASK_VALID = 0x7F
+
+## Bind context parameter names, used with IBindCtx::RegisterObjectParam
+STR_AVOID_DRIVE_RESTRICTION_POLICY = "Avoid Drive Restriction Policy"
+STR_BIND_DELEGATE_CREATE_OBJECT = "Delegate Object Creation"
+STR_BIND_FOLDERS_READ_ONLY = "Folders As Read Only"
+STR_BIND_FOLDER_ENUM_MODE = "Folder Enum Mode"
+STR_BIND_FORCE_FOLDER_SHORTCUT_RESOLVE = "Force Folder Shortcut Resolve"
+STR_DONT_PARSE_RELATIVE = "Don't Parse Relative"
+STR_DONT_RESOLVE_LINK = "Don't Resolve Link"
+## STR_ENUM_ITEMS_FLAGS
+STR_FILE_SYS_BIND_DATA = "File System Bind Data"
+STR_GET_ASYNC_HANDLER = "GetAsyncHandler"
+STR_GPS_BESTEFFORT = "GPS_BESTEFFORT"
+STR_GPS_DELAYCREATION = "GPS_DELAYCREATION"
+STR_GPS_FASTPROPERTIESONLY = "GPS_FASTPROPERTIESONLY"
+STR_GPS_HANDLERPROPERTIESONLY = "GPS_HANDLERPROPERTIESONLY"
+STR_GPS_NO_OPLOCK = "GPS_NO_OPLOCK"
+STR_GPS_OPENSLOWITEM = "GPS_OPENSLOWITEM"
+STR_IFILTER_FORCE_TEXT_FILTER_FALLBACK = "Always bind persistent handlers"
+STR_IFILTER_LOAD_DEFINED_FILTER = "Only bind registered persistent handlers"
+STR_INTERNAL_NAVIGATE = "Internal Navigation"
+STR_INTERNETFOLDER_PARSE_ONLY_URLMON_BINDABLE = "Validate URL"
+STR_ITEM_CACHE_CONTEXT = "ItemCacheContext"
+STR_NO_VALIDATE_FILENAME_CHARS = "NoValidateFilenameChars"
+STR_PARSE_ALLOW_INTERNET_SHELL_FOLDERS = "Allow binding to Internet shell folder handlers and negate STR_PARSE_PREFER_WEB_BROWSING"
+STR_PARSE_AND_CREATE_ITEM = "ParseAndCreateItem"
+STR_PARSE_DONT_REQUIRE_VALIDATED_URLS = "Do not require validated URLs"
+STR_PARSE_EXPLICIT_ASSOCIATION_SUCCESSFUL = "ExplicitAssociationSuccessful"
+STR_PARSE_PARTIAL_IDLIST = "ParseOriginalItem"
+STR_PARSE_PREFER_FOLDER_BROWSING = "Parse Prefer Folder Browsing"
+STR_PARSE_PREFER_WEB_BROWSING = "Do not bind to Internet shell folder handlers"
+STR_PARSE_PROPERTYSTORE = "DelegateNamedProperties"
+STR_PARSE_SHELL_PROTOCOL_TO_FILE_OBJECTS = "Parse Shell Protocol To File Objects"
+STR_PARSE_SHOW_NET_DIAGNOSTICS_UI = "Show network diagnostics UI"
+STR_PARSE_SKIP_NET_CACHE = "Skip Net Resource Cache"
+STR_PARSE_TRANSLATE_ALIASES = "Parse Translate Aliases"
+STR_PARSE_WITH_EXPLICIT_ASSOCAPP = "ExplicitAssociationApp"
+STR_PARSE_WITH_EXPLICIT_PROGID = "ExplicitProgid"
+STR_PARSE_WITH_PROPERTIES = "ParseWithProperties"
+## STR_PROPERTYBAG_PARAM
+STR_SKIP_BINDING_CLSID = "Skip Binding CLSID"
+STR_TRACK_CLSID = "Track the CLSID"
+
+## KF_REDIRECTION_CAPABILITIES enum
+KF_REDIRECTION_CAPABILITIES_ALLOW_ALL = 0x000000FF
+KF_REDIRECTION_CAPABILITIES_REDIRECTABLE = 0x00000001
+KF_REDIRECTION_CAPABILITIES_DENY_ALL = 0x000FFF00
+KF_REDIRECTION_CAPABILITIES_DENY_POLICY_REDIRECTED = 0x00000100
+KF_REDIRECTION_CAPABILITIES_DENY_POLICY = 0x00000200
+KF_REDIRECTION_CAPABILITIES_DENY_PERMISSIONS = 0x00000400
+
+## KF_REDIRECT_FLAGS enum
+KF_REDIRECT_USER_EXCLUSIVE = 0x00000001
+KF_REDIRECT_COPY_SOURCE_DACL = 0x00000002
+KF_REDIRECT_OWNER_USER = 0x00000004
+KF_REDIRECT_SET_OWNER_EXPLICIT = 0x00000008
+KF_REDIRECT_CHECK_ONLY = 0x00000010
+KF_REDIRECT_WITH_UI = 0x00000020
+KF_REDIRECT_UNPIN = 0x00000040
+KF_REDIRECT_PIN = 0x00000080
+KF_REDIRECT_COPY_CONTENTS = 0x00000200
+KF_REDIRECT_DEL_SOURCE_CONTENTS = 0x00000400
+KF_REDIRECT_EXCLUDE_ALL_KNOWN_SUBFOLDERS = 0x00000800
+
+## KF_CATEGORY enum
+KF_CATEGORY_VIRTUAL = 0x00000001
+KF_CATEGORY_FIXED = 0x00000002
+KF_CATEGORY_COMMON = 0x00000003
+KF_CATEGORY_PERUSER = 0x00000004
+
+## FFFP_MODE enum
+FFFP_EXACTMATCH = 0
+FFFP_NEARESTPARENTMATCH = 1
+
+## APPDOCLISTTYPE, used with IApplicationDocumentLists.GetList
+ADLT_RECENT = 0
+ADLT_FREQUENT = 1
+
+## KNOWNDESTCATEGORY used with ICustomDestinationList.AppendKnownCategory
+KDC_FREQUENT = 1
+KDC_RECENT = 2
+
+## LIBRARYFOLDERFILTER used with IShellLibrary.GetFolders
+LFF_FORCEFILESYSTEM = 1
+LFF_STORAGEITEMS = 2
+LFF_ALLITEMS = 3
+
+## DEFAULTSAVEFOLDERTYPE used with IShellLibrary.Get/SetDefaultSaveFolder
+DSFT_DETECT = 1
+DSFT_PRIVATE = 2
+DSFT_PUBLIC = 3
+
+## LIBRARYOPTIONFLAGS used with IShellLibrary.Get/SetOptions
+LOF_DEFAULT = 0
+LOF_PINNEDTONAVPANE = 1
+LOF_MASK_ALL = 1
+
+## LIBRARYSAVEFLAGS Used with PyIShellLibrary.Save
+LSF_FAILIFTHERE = 0
+LSF_OVERRIDEEXISTING = 1
+LSF_MAKEUNIQUENAME = 2
+
+## TRANSFER_SOURCE_FLAGS, used with IFileOperationProgressSink
+TSF_NORMAL = 0
+TSF_FAIL_EXIST = 0
+TSF_RENAME_EXIST = 0x1
+TSF_OVERWRITE_EXIST = 0x2
+TSF_ALLOW_DECRYPTION = 0x4
+TSF_NO_SECURITY = 0x8
+TSF_COPY_CREATION_TIME = 0x10
+TSF_COPY_WRITE_TIME = 0x20
+TSF_USE_FULL_ACCESS = 0x40
+TSF_DELETE_RECYCLE_IF_POSSIBLE = 0x80
+TSF_COPY_HARD_LINK = 0x100
+TSF_COPY_LOCALIZED_NAME = 0x200
+TSF_MOVE_AS_COPY_DELETE = 0x400
+TSF_SUSPEND_SHELLEVENTS = 0x800
+
+## TRANSFER_ADVISE_STATE, used with ITransferAdviseSink
+TS_NONE = 0
+TS_PERFORMING = 1
+TS_PREPARING = 2
+TS_INDETERMINATE = 4
+
+## Success HRESULTs returned by ITransfer* interface operations
+COPYENGINE_S_YES = 0x00270001
+COPYENGINE_S_NOT_HANDLED = 0x00270003
+COPYENGINE_S_USER_RETRY = 0x00270004
+COPYENGINE_S_USER_IGNORED = 0x00270005
+COPYENGINE_S_MERGE = 0x00270006
+COPYENGINE_S_DONT_PROCESS_CHILDREN = 0x00270008
+COPYENGINE_S_ALREADY_DONE = 0x0027000A
+COPYENGINE_S_PENDING = 0x0027000B
+COPYENGINE_S_KEEP_BOTH = 0x0027000C
+COPYENGINE_S_CLOSE_PROGRAM = 0x0027000D
+COPYENGINE_S_COLLISIONRESOLVED = 0x0027000E
+
+## Error HRESULTS
+COPYENGINE_E_USER_CANCELLED = 0x80270000
+COPYENGINE_E_CANCELLED = 0x80270001
+COPYENGINE_E_REQUIRES_ELEVATION = 0x80270002
+COPYENGINE_E_SAME_FILE = 0x80270003
+COPYENGINE_E_DIFF_DIR = 0x80270004
+COPYENGINE_E_MANY_SRC_1_DEST = 0x80270005
+COPYENGINE_E_DEST_SUBTREE = 0x80270009
+COPYENGINE_E_DEST_SAME_TREE = 0x8027000A
+COPYENGINE_E_FLD_IS_FILE_DEST = 0x8027000B
+COPYENGINE_E_FILE_IS_FLD_DEST = 0x8027000C
+COPYENGINE_E_FILE_TOO_LARGE = 0x8027000D
+COPYENGINE_E_REMOVABLE_FULL = 0x8027000E
+COPYENGINE_E_DEST_IS_RO_CD = 0x8027000F
+COPYENGINE_E_DEST_IS_RW_CD = 0x80270010
+COPYENGINE_E_DEST_IS_R_CD = 0x80270011
+COPYENGINE_E_DEST_IS_RO_DVD = 0x80270012
+COPYENGINE_E_DEST_IS_RW_DVD = 0x80270013
+COPYENGINE_E_DEST_IS_R_DVD = 0x80270014
+COPYENGINE_E_SRC_IS_RO_CD = 0x80270015
+COPYENGINE_E_SRC_IS_RW_CD = 0x80270016
+COPYENGINE_E_SRC_IS_R_CD = 0x80270017
+COPYENGINE_E_SRC_IS_RO_DVD = 0x80270018
+COPYENGINE_E_SRC_IS_RW_DVD = 0x80270019
+COPYENGINE_E_SRC_IS_R_DVD = 0x8027001A
+COPYENGINE_E_INVALID_FILES_SRC = 0x8027001B
+COPYENGINE_E_INVALID_FILES_DEST = 0x8027001C
+COPYENGINE_E_PATH_TOO_DEEP_SRC = 0x8027001D
+COPYENGINE_E_PATH_TOO_DEEP_DEST = 0x8027001E
+COPYENGINE_E_ROOT_DIR_SRC = 0x8027001F
+COPYENGINE_E_ROOT_DIR_DEST = 0x80270020
+COPYENGINE_E_ACCESS_DENIED_SRC = 0x80270021
+COPYENGINE_E_ACCESS_DENIED_DEST = 0x80270022
+COPYENGINE_E_PATH_NOT_FOUND_SRC = 0x80270023
+COPYENGINE_E_PATH_NOT_FOUND_DEST = 0x80270024
+COPYENGINE_E_NET_DISCONNECT_SRC = 0x80270025
+COPYENGINE_E_NET_DISCONNECT_DEST = 0x80270026
+COPYENGINE_E_SHARING_VIOLATION_SRC = 0x80270027
+COPYENGINE_E_SHARING_VIOLATION_DEST = 0x80270028
+COPYENGINE_E_ALREADY_EXISTS_NORMAL = 0x80270029
+COPYENGINE_E_ALREADY_EXISTS_READONLY = 0x8027002A
+COPYENGINE_E_ALREADY_EXISTS_SYSTEM = 0x8027002B
+COPYENGINE_E_ALREADY_EXISTS_FOLDER = 0x8027002C
+COPYENGINE_E_STREAM_LOSS = 0x8027002D
+COPYENGINE_E_EA_LOSS = 0x8027002E
+COPYENGINE_E_PROPERTY_LOSS = 0x8027002F
+COPYENGINE_E_PROPERTIES_LOSS = 0x80270030
+COPYENGINE_E_ENCRYPTION_LOSS = 0x80270031
+COPYENGINE_E_DISK_FULL = 0x80270032
+COPYENGINE_E_DISK_FULL_CLEAN = 0x80270033
+COPYENGINE_E_EA_NOT_SUPPORTED = 0x80270034
+COPYENGINE_E_CANT_REACH_SOURCE = 0x80270035
+COPYENGINE_E_RECYCLE_UNKNOWN_ERROR = 0x80270035
+COPYENGINE_E_RECYCLE_FORCE_NUKE = 0x80270036
+COPYENGINE_E_RECYCLE_SIZE_TOO_BIG = 0x80270037
+COPYENGINE_E_RECYCLE_PATH_TOO_LONG = 0x80270038
+COPYENGINE_E_RECYCLE_BIN_NOT_FOUND = 0x8027003A
+COPYENGINE_E_NEWFILE_NAME_TOO_LONG = 0x8027003B
+COPYENGINE_E_NEWFOLDER_NAME_TOO_LONG = 0x8027003C
+COPYENGINE_E_DIR_NOT_EMPTY = 0x8027003D
+COPYENGINE_E_FAT_MAX_IN_ROOT = 0x8027003E
+COPYENGINE_E_ACCESSDENIED_READONLY = 0x8027003F
+COPYENGINE_E_REDIRECTED_TO_WEBPAGE = 0x80270040
+COPYENGINE_E_SERVER_BAD_FILE_TYPE = 0x80270041
+
+FOLDERID_NetworkFolder = "{D20BEEC4-5CA8-4905-AE3B-BF251EA09B53}"
+FOLDERID_ComputerFolder = "{0AC0837C-BBF8-452A-850D-79D08E667CA7}"
+FOLDERID_InternetFolder = "{4D9F7874-4E0C-4904-967B-40B0D20C3E4B}"
+FOLDERID_ControlPanelFolder = "{82A74AEB-AEB4-465C-A014-D097EE346D63}"
+FOLDERID_PrintersFolder = "{76FC4E2D-D6AD-4519-A663-37BD56068185}"
+FOLDERID_SyncManagerFolder = "{43668BF8-C14E-49B2-97C9-747784D784B7}"
+FOLDERID_SyncSetupFolder = "{0F214138-B1D3-4a90-BBA9-27CBC0C5389A}"
+FOLDERID_ConflictFolder = "{4bfefb45-347d-4006-a5be-ac0cb0567192}"
+FOLDERID_SyncResultsFolder = "{289a9a43-be44-4057-a41b-587a76d7e7f9}"
+FOLDERID_RecycleBinFolder = "{B7534046-3ECB-4C18-BE4E-64CD4CB7D6AC}"
+FOLDERID_ConnectionsFolder = "{6F0CD92B-2E97-45D1-88FF-B0D186B8DEDD}"
+FOLDERID_Fonts = "{FD228CB7-AE11-4AE3-864C-16F3910AB8FE}"
+FOLDERID_Desktop = "{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}"
+FOLDERID_Startup = "{B97D20BB-F46A-4C97-BA10-5E3608430854}"
+FOLDERID_Programs = "{A77F5D77-2E2B-44C3-A6A2-ABA601054A51}"
+FOLDERID_StartMenu = "{625B53C3-AB48-4EC1-BA1F-A1EF4146FC19}"
+FOLDERID_Recent = "{AE50C081-EBD2-438A-8655-8A092E34987A}"
+FOLDERID_SendTo = "{8983036C-27C0-404B-8F08-102D10DCFD74}"
+FOLDERID_Documents = "{FDD39AD0-238F-46AF-ADB4-6C85480369C7}"
+FOLDERID_Favorites = "{1777F761-68AD-4D8A-87BD-30B759FA33DD}"
+FOLDERID_NetHood = "{C5ABBF53-E17F-4121-8900-86626FC2C973}"
+FOLDERID_PrintHood = "{9274BD8D-CFD1-41C3-B35E-B13F55A758F4}"
+FOLDERID_Templates = "{A63293E8-664E-48DB-A079-DF759E0509F7}"
+FOLDERID_CommonStartup = "{82A5EA35-D9CD-47C5-9629-E15D2F714E6E}"
+FOLDERID_CommonPrograms = "{0139D44E-6AFE-49F2-8690-3DAFCAE6FFB8}"
+FOLDERID_CommonStartMenu = "{A4115719-D62E-491D-AA7C-E74B8BE3B067}"
+FOLDERID_PublicDesktop = "{C4AA340D-F20F-4863-AFEF-F87EF2E6BA25}"
+FOLDERID_ProgramData = "{62AB5D82-FDC1-4DC3-A9DD-070D1D495D97}"
+FOLDERID_CommonTemplates = "{B94237E7-57AC-4347-9151-B08C6C32D1F7}"
+FOLDERID_PublicDocuments = "{ED4824AF-DCE4-45A8-81E2-FC7965083634}"
+FOLDERID_RoamingAppData = "{3EB685DB-65F9-4CF6-A03A-E3EF65729F3D}"
+FOLDERID_LocalAppData = "{F1B32785-6FBA-4FCF-9D55-7B8E7F157091}"
+FOLDERID_LocalAppDataLow = "{A520A1A4-1780-4FF6-BD18-167343C5AF16}"
+FOLDERID_InternetCache = "{352481E8-33BE-4251-BA85-6007CAEDCF9D}"
+FOLDERID_Cookies = "{2B0F765D-C0E9-4171-908E-08A611B84FF6}"
+FOLDERID_History = "{D9DC8A3B-B784-432E-A781-5A1130A75963}"
+FOLDERID_System = "{1AC14E77-02E7-4E5D-B744-2EB1AE5198B7}"
+FOLDERID_SystemX86 = "{D65231B0-B2F1-4857-A4CE-A8E7C6EA7D27}"
+FOLDERID_Windows = "{F38BF404-1D43-42F2-9305-67DE0B28FC23}"
+FOLDERID_Profile = "{5E6C858F-0E22-4760-9AFE-EA3317B67173}"
+FOLDERID_Pictures = "{33E28130-4E1E-4676-835A-98395C3BC3BB}"
+FOLDERID_ProgramFilesX86 = "{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}"
+FOLDERID_ProgramFilesCommonX86 = "{DE974D24-D9C6-4D3E-BF91-F4455120B917}"
+FOLDERID_ProgramFilesX64 = "{6D809377-6AF0-444b-8957-A3773F02200E}"
+FOLDERID_ProgramFilesCommonX64 = "{6365D5A7-0F0D-45e5-87F6-0DA56B6A4F7D}"
+FOLDERID_ProgramFiles = "{905e63b6-c1bf-494e-b29c-65b732d3d21a}"
+FOLDERID_ProgramFilesCommon = "{F7F1ED05-9F6D-47A2-AAAE-29D317C6F066}"
+FOLDERID_UserProgramFiles = "{5cd7aee2-2219-4a67-b85d-6c9ce15660cb}"
+FOLDERID_UserProgramFilesCommon = "{bcbd3057-ca5c-4622-b42d-bc56db0ae516}"
+FOLDERID_AdminTools = "{724EF170-A42D-4FEF-9F26-B60E846FBA4F}"
+FOLDERID_CommonAdminTools = "{D0384E7D-BAC3-4797-8F14-CBA229B392B5}"
+FOLDERID_Music = "{4BD8D571-6D19-48D3-BE97-422220080E43}"
+FOLDERID_Videos = "{18989B1D-99B5-455B-841C-AB7C74E4DDFC}"
+FOLDERID_Ringtones = "{C870044B-F49E-4126-A9C3-B52A1FF411E8}"
+FOLDERID_PublicPictures = "{B6EBFB86-6907-413C-9AF7-4FC2ABF07CC5}"
+FOLDERID_PublicMusic = "{3214FAB5-9757-4298-BB61-92A9DEAA44FF}"
+FOLDERID_PublicVideos = "{2400183A-6185-49FB-A2D8-4A392A602BA3}"
+FOLDERID_PublicRingtones = "{E555AB60-153B-4D17-9F04-A5FE99FC15EC}"
+FOLDERID_ResourceDir = "{8AD10C31-2ADB-4296-A8F7-E4701232C972}"
+FOLDERID_LocalizedResourcesDir = "{2A00375E-224C-49DE-B8D1-440DF7EF3DDC}"
+FOLDERID_CommonOEMLinks = "{C1BAE2D0-10DF-4334-BEDD-7AA20B227A9D}"
+FOLDERID_CDBurning = "{9E52AB10-F80D-49DF-ACB8-4330F5687855}"
+FOLDERID_UserProfiles = "{0762D272-C50A-4BB0-A382-697DCD729B80}"
+FOLDERID_Playlists = "{DE92C1C7-837F-4F69-A3BB-86E631204A23}"
+FOLDERID_SamplePlaylists = "{15CA69B3-30EE-49C1-ACE1-6B5EC372AFB5}"
+FOLDERID_SampleMusic = "{B250C668-F57D-4EE1-A63C-290EE7D1AA1F}"
+FOLDERID_SamplePictures = "{C4900540-2379-4C75-844B-64E6FAF8716B}"
+FOLDERID_SampleVideos = "{859EAD94-2E85-48AD-A71A-0969CB56A6CD}"
+FOLDERID_PhotoAlbums = "{69D2CF90-FC33-4FB7-9A0C-EBB0F0FCB43C}"
+FOLDERID_Public = "{DFDF76A2-C82A-4D63-906A-5644AC457385}"
+FOLDERID_ChangeRemovePrograms = "{df7266ac-9274-4867-8d55-3bd661de872d}"
+FOLDERID_AppUpdates = "{a305ce99-f527-492b-8b1a-7e76fa98d6e4}"
+FOLDERID_AddNewPrograms = "{de61d971-5ebc-4f02-a3a9-6c82895e5c04}"
+FOLDERID_Downloads = "{374DE290-123F-4565-9164-39C4925E467B}"
+FOLDERID_PublicDownloads = "{3D644C9B-1FB8-4f30-9B45-F670235F79C0}"
+FOLDERID_SavedSearches = "{7d1d3a04-debb-4115-95cf-2f29da2920da}"
+FOLDERID_QuickLaunch = "{52a4f021-7b75-48a9-9f6b-4b87a210bc8f}"
+FOLDERID_Contacts = "{56784854-C6CB-462b-8169-88E350ACB882}"
+FOLDERID_SidebarParts = "{A75D362E-50FC-4fb7-AC2C-A8BEAA314493}"
+FOLDERID_SidebarDefaultParts = "{7B396E54-9EC5-4300-BE0A-2482EBAE1A26}"
+FOLDERID_PublicGameTasks = "{DEBF2536-E1A8-4c59-B6A2-414586476AEA}"
+FOLDERID_GameTasks = "{054FAE61-4DD8-4787-80B6-090220C4B700}"
+FOLDERID_SavedGames = "{4C5C32FF-BB9D-43b0-B5B4-2D72E54EAAA4}"
+FOLDERID_Games = "{CAC52C1A-B53D-4edc-92D7-6B2E8AC19434}"
+FOLDERID_SEARCH_MAPI = "{98ec0e18-2098-4d44-8644-66979315a281}"
+FOLDERID_SEARCH_CSC = "{ee32e446-31ca-4aba-814f-a5ebd2fd6d5e}"
+FOLDERID_Links = "{bfb9d5e0-c6a9-404c-b2b2-ae6db6af4968}"
+FOLDERID_UsersFiles = "{f3ce0f7c-4901-4acc-8648-d5d44b04ef8f}"
+FOLDERID_UsersLibraries = "{A302545D-DEFF-464b-ABE8-61C8648D939B}"
+FOLDERID_SearchHome = "{190337d1-b8ca-4121-a639-6d472d16972a}"
+FOLDERID_OriginalImages = "{2C36C0AA-5812-4b87-BFD0-4CD0DFB19B39}"
+FOLDERID_DocumentsLibrary = "{7b0db17d-9cd2-4a93-9733-46cc89022e7c}"
+FOLDERID_MusicLibrary = "{2112AB0A-C86A-4ffe-A368-0DE96E47012E}"
+FOLDERID_PicturesLibrary = "{A990AE9F-A03B-4e80-94BC-9912D7504104}"
+FOLDERID_VideosLibrary = "{491E922F-5643-4af4-A7EB-4E7A138D8174}"
+FOLDERID_RecordedTVLibrary = "{1A6FDBA2-F42D-4358-A798-B74D745926C5}"
+FOLDERID_HomeGroup = "{52528A6B-B9E3-4add-B60D-588C2DBA842D}"
+FOLDERID_HomeGroupCurrentUser = "{9B74B6A3-0DFD-4f11-9E78-5F7800F2E772}"
+FOLDERID_DeviceMetadataStore = "{5CE4A5E9-E4EB-479D-B89F-130C02886155}"
+FOLDERID_Libraries = "{1B3EA5DC-B587-4786-B4EF-BD1DC332AEAE}"
+FOLDERID_PublicLibraries = "{48daf80b-e6cf-4f4e-b800-0e69d84ee384}"
+FOLDERID_UserPinned = "{9e3995ab-1f9c-4f13-b827-48b24b6c7174}"
+FOLDERID_ImplicitAppShortcuts = "{bcb5256f-79f6-4cee-b725-dc34e402fd46}"
+FOLDERID_AccountPictures = "{008ca0b1-55b4-4c56-b8a8-4de4b299d3be}"
+FOLDERID_PublicUserTiles = "{0482af6c-08f1-4c34-8c90-e17ec98b1e17}"
+FOLDERID_AppsFolder = "{1e87508d-89c2-42f0-8a7e-645a0f50ca58}"
+FOLDERID_StartMenuAllPrograms = "{F26305EF-6948-40B9-B255-81453D09C785}"
+FOLDERID_CommonStartMenuPlaces = "{A440879F-87A0-4F7D-B700-0207B966194A}"
+FOLDERID_ApplicationShortcuts = "{A3918781-E5F2-4890-B3D9-A7E54332328C}"
+FOLDERID_RoamingTiles = "{00BCFC5A-ED94-4e48-96A1-3F6217F21990}"
+FOLDERID_RoamedTileImages = "{AAA8D5A5-F1D6-4259-BAA8-78E7EF60835E}"
+FOLDERID_Screenshots = "{b7bede81-df94-4682-a7d8-57a52620b86f}"
+FOLDERID_CameraRoll = "{AB5FB87B-7CE2-4F83-915D-550846C9537B}"
+FOLDERID_SkyDrive = "{A52BBA46-E9E1-435f-B3D9-28DAA648C0F6}"
+FOLDERID_OneDrive = "{A52BBA46-E9E1-435f-B3D9-28DAA648C0F6}"
+FOLDERID_SkyDriveDocuments = "{24D89E24-2F19-4534-9DDE-6A6671FBB8FE}"
+FOLDERID_SkyDrivePictures = "{339719B5-8C47-4894-94C2-D8F77ADD44A6}"
+FOLDERID_SkyDriveMusic = "{C3F2459E-80D6-45DC-BFEF-1F769F2BE730}"
+FOLDERID_SkyDriveCameraRoll = "{767E6811-49CB-4273-87C2-20F355E1085B}"
+FOLDERID_SearchHistory = "{0D4C3DB6-03A3-462F-A0E6-08924C41B5D4}"
+FOLDERID_SearchTemplates = "{7E636BFE-DFA9-4D5E-B456-D7B39851D8A9}"
+FOLDERID_CameraRollLibrary = "{2B20DF75-1EDA-4039-8097-38798227D5B7}"
+FOLDERID_SavedPictures = "{3B193882-D3AD-4eab-965A-69829D1FB59F}"
+FOLDERID_SavedPicturesLibrary = "{E25B5812-BE88-4bd9-94B0-29233477B6C3}"
+FOLDERID_RetailDemo = "{12D4C69E-24AD-4923-BE19-31321C43A767}"
+FOLDERID_Device = "{1C2AC1DC-4358-4B6C-9733-AF21156576F0}"
+FOLDERID_DevelopmentFiles = "{DBE8E08E-3053-4BBC-B183-2A7B2B191E59}"
+FOLDERID_Objects3D = "{31C0DD25-9439-4F12-BF41-7FF4EDA38722}"
+FOLDERID_AppCaptures = "{EDC0FE71-98D8-4F4A-B920-C8DC133CB165}"
+FOLDERID_LocalDocuments = "{f42ee2d3-909f-4907-8871-4c22fc0bf756}"
+FOLDERID_LocalPictures = "{0ddd015d-b06c-45d5-8c4c-f59713854639 }"
+FOLDERID_LocalVideos = "{35286a68-3c57-41a1-bbb1-0eae73d76c95}"
+FOLDERID_LocalMusic = "{a0c69a99-21c8-4671-8703-7934162fcf1d}"
+FOLDERID_LocalDownloads = "{7d83ee9b-2244-4e70-b1f5-5393042af1e4}"
+FOLDERID_RecordedCalls = "{2f8b40c2-83ed-48ee-b383-a1f157ec6f9a}"
+
+KF_FLAG_DEFAULT = 0x00000000
+KF_FLAG_FORCE_APP_DATA_REDIRECTION = 0x00080000
+KF_FLAG_RETURN_FILTER_REDIRECTION_TARGET = 0x00040000
+KF_FLAG_FORCE_PACKAGE_REDIRECTION = 0x00020000
+KF_FLAG_NO_PACKAGE_REDIRECTION = 0x00010000
+KF_FLAG_FORCE_APPCONTAINER_REDIRECTION = 0x00020000
+KF_FLAG_NO_APPCONTAINER_REDIRECTION = 0x00010000
+KF_FLAG_CREATE = 0x00008000
+KF_FLAG_DONT_VERIFY = 0x00004000
+KF_FLAG_DONT_UNEXPAND = 0x00002000
+KF_FLAG_NO_ALIAS = 0x00001000
+KF_FLAG_INIT = 0x00000800
+KF_FLAG_DEFAULT_PATH = 0x00000400
+KF_FLAG_NOT_PARENT_RELATIVE = 0x00000200
+KF_FLAG_SIMPLE_IDLIST = 0x00000100
+KF_FLAG_ALIAS_ONLY = 0x80000000
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/__init__.py b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..3a893267ed404c4d980001d4b383b0882c4e7c08
--- /dev/null
+++ b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/__init__.py	
@@ -0,0 +1,6 @@
+# This is a python package
+# __PackageSupportBuildPath__ not needed for distutil based builds,
+# but not everyone is there yet.
+import win32com
+
+win32com.__PackageSupportBuildPath__(__path__)
diff --git a/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/taskscheduler.pyd b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/taskscheduler.pyd
new file mode 100644
index 0000000000000000000000000000000000000000..db867cf11ae546588a8437af3795098c02775ba6
Binary files /dev/null and b/pgsql/pgAdmin 4/python/Lib/site-packages/win32comext/taskscheduler/taskscheduler.pyd differ