code stringlengths 66 870k | docstring stringlengths 19 26.7k | func_name stringlengths 1 138 | language stringclasses 1
value | repo stringlengths 7 68 | path stringlengths 5 324 | url stringlengths 46 389 | license stringclasses 7
values |
|---|---|---|---|---|---|---|---|
def u(self):
"""Chinese remainder component (inverse of *p* modulo *q*)"""
if not self.has_private():
raise AttributeError("No CRT component 'u' available for public keys")
return int(self._u) | Chinese remainder component (inverse of *p* modulo *q*) | u | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def exportKey(self, format='PEM', passphrase=None, pkcs=1,
protection=None, randfunc=None):
"""Export this RSA key.
:Parameters:
format : string
The format to use for wrapping the key:
- *'DER'*. Binary encoding.
- *'PEM'*. Textual encod... | Export this RSA key.
:Parameters:
format : string
The format to use for wrapping the key:
- *'DER'*. Binary encoding.
- *'PEM'*. Textual encoding, done according to `RFC1421`_/`RFC1423`_.
- *'OpenSSH'*. Textual encoding, done according to OpenSSH speci... | exportKey | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def generate(bits, randfunc=None, e=65537):
"""Create a new RSA key.
The algorithm closely follows NIST `FIPS 186-4`_ in its
sections B.3.1 and B.3.3. The modulus is the product of
two non-strong probable primes.
Each prime passes a suitable number of Miller-Rabin tests
with random bases and a ... | Create a new RSA key.
The algorithm closely follows NIST `FIPS 186-4`_ in its
sections B.3.1 and B.3.3. The modulus is the product of
two non-strong probable primes.
Each prime passes a suitable number of Miller-Rabin tests
with random bases and a single Lucas test.
:Parameters:
bits : i... | generate | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def construct(rsa_components, consistency_check=True):
"""Construct an RSA key from a tuple of valid RSA components.
The modulus **n** must be the product of two primes.
The public exponent **e** must be odd and larger than 1.
In case of a private key, the following equations must apply:
- e != 1... | Construct an RSA key from a tuple of valid RSA components.
The modulus **n** must be the product of two primes.
The public exponent **e** must be odd and larger than 1.
In case of a private key, the following equations must apply:
- e != 1
- p*q = n
- e*d = 1 mod lcm[(p-1)(q-1)]
- p*u = 1... | construct | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def _import_keyDER(extern_key, passphrase):
"""Import an RSA key (public or private half), encoded in DER form."""
decodings = (_import_pkcs1_private,
_import_pkcs1_public,
_import_subjectPublicKeyInfo,
_import_x509_cert,
_import_pkcs8)
f... | Import an RSA key (public or private half), encoded in DER form. | _import_keyDER | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def import_key(extern_key, passphrase=None):
"""Import an RSA key (public or private half), encoded in standard
form.
:Parameter extern_key:
The RSA key to import, encoded as a byte string.
An RSA public key can be in any of the following formats:
- X.509 certificate (binary or PE... | Import an RSA key (public or private half), encoded in standard
form.
:Parameter extern_key:
The RSA key to import, encoded as a byte string.
An RSA public key can be in any of the following formats:
- X.509 certificate (binary or PEM format)
- X.509 ``subjectPublicKeyInfo`` D... | import_key | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/RSA.py | MIT |
def _expand_subject_public_key_info(encoded):
"""Parse a SubjectPublicKeyInfo structure.
It returns a triple with:
* OID (string)
* encoded public key (bytes)
* Algorithm parameters (bytes or None)
"""
#
# SubjectPublicKeyInfo ::= SEQUENCE {
# algorithm Alg... | Parse a SubjectPublicKeyInfo structure.
It returns a triple with:
* OID (string)
* encoded public key (bytes)
* Algorithm parameters (bytes or None)
| _expand_subject_public_key_info | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/PublicKey/__init__.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/PublicKey/__init__.py | MIT |
def getrandbits(self, k):
"""Return a python long integer with k random bits."""
if self._randfunc is None:
self._randfunc = Random.new().read
mask = (1 << k) - 1
return mask & bytes_to_long(self._randfunc(ceil_div(k, 8))) | Return a python long integer with k random bits. | getrandbits | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Random/random.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Random/random.py | MIT |
def randrange(self, *args):
"""randrange([start,] stop[, step]):
Return a randomly-selected element from range(start, stop, step)."""
if len(args) == 3:
(start, stop, step) = args
elif len(args) == 2:
(start, stop) = args
step = 1
elif len(args... | randrange([start,] stop[, step]):
Return a randomly-selected element from range(start, stop, step). | randrange | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Random/random.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Random/random.py | MIT |
def choice(self, seq):
"""Return a random element from a (non-empty) sequence.
If the seqence is empty, raises IndexError.
"""
if len(seq) == 0:
raise IndexError("empty sequence")
return seq[self.randrange(len(seq))] | Return a random element from a (non-empty) sequence.
If the seqence is empty, raises IndexError.
| choice | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Random/random.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Random/random.py | MIT |
def sample(self, population, k):
"""Return a k-length list of unique elements chosen from the population sequence."""
num_choices = len(population)
if k > num_choices:
raise ValueError("sample larger than population")
retval = []
selected = {} # we emulate a set us... | Return a k-length list of unique elements chosen from the population sequence. | sample | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Random/random.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Random/random.py | MIT |
def load_tests(dir_comps, file_name, description, conversions):
"""Load and parse a test vector file
This function returnis a list of objects, one per group of adjacent
KV lines or for a single line in the form "[.*]".
For a group of lines, the object has one attribute per line.
"""
file_in =... | Load and parse a test vector file
This function returnis a list of objects, one per group of adjacent
KV lines or for a single line in the form "[.*]".
For a group of lines, the object has one attribute per line.
| load_tests | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/loader.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/loader.py | MIT |
def strip_whitespace(s):
"""Remove whitespace from a text or byte string"""
if isinstance(s,str):
return b("".join(s.split()))
else:
return b("").join(s.split()) | Remove whitespace from a text or byte string | strip_whitespace | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/st_common.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/st_common.py | MIT |
def run(module=None, verbosity=0, stream=None, tests=None, config=None, **kwargs):
"""Execute self-tests.
This raises SelfTestError if any test is unsuccessful.
You may optionally pass in a sub-module of SelfTest if you only want to
perform some of the tests. For example, the following would test onl... | Execute self-tests.
This raises SelfTestError if any test is unsuccessful.
You may optionally pass in a sub-module of SelfTest if you only want to
perform some of the tests. For example, the following would test only the
hash modules:
Cryptodome.SelfTest.run(Cryptodome.SelfTest.Hash)
| run | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/__init__.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/__init__.py | MIT |
def _extract(d, k, default=_NoDefault):
"""Get an item from a dictionary, and remove it from the dictionary."""
try:
retval = d[k]
except KeyError:
if default is _NoDefault:
raise
return default
del d[k]
return retval | Get an item from a dictionary, and remove it from the dictionary. | _extract | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/common.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/common.py | MIT |
def test_eiter_encrypt_or_decrypt(self):
"""Verify that a cipher cannot be used for both decrypting and encrypting"""
c1 = ChaCha20.new(key=b("5") * 32, nonce=b("6") * 8)
c1.encrypt(b("8"))
self.assertRaises(TypeError, c1.decrypt, b("9"))
c2 = ChaCha20.new(key=b("5") * 32, nonc... | Verify that a cipher cannot be used for both decrypting and encrypting | test_eiter_encrypt_or_decrypt | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_ChaCha20.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_ChaCha20.py | MIT |
def test_streaming(self):
"""Verify that an arbitrary number of bytes can be encrypted/decrypted"""
from Cryptodome.Hash import SHA1
segments = (1, 3, 5, 7, 11, 17, 23)
total = sum(segments)
pt = b("")
while len(pt) < total:
pt += SHA1.new(pt).digest()
... | Verify that an arbitrary number of bytes can be encrypted/decrypted | test_streaming | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_ChaCha20.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_ChaCha20.py | MIT |
def rws(t):
"""Remove white spaces, tabs, and new lines from a string"""
for c in ['\n', '\t', ' ']:
t = t.replace(c,'')
return t | Remove white spaces, tabs, and new lines from a string | rws | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_15.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_15.py | MIT |
def t2b(t):
"""Convert a text string with bytes in hex form to a byte string"""
clean = b(rws(t))
if len(clean)%2 == 1:
print clean
raise ValueError("Even number of characters expected")
return a2b_hex(clean) | Convert a text string with bytes in hex form to a byte string | t2b | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_15.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_15.py | MIT |
def rws(t):
"""Remove white spaces, tabs, and new lines from a string"""
for c in ['\n', '\t', ' ']:
t = t.replace(c,'')
return t | Remove white spaces, tabs, and new lines from a string | rws | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_oaep.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_oaep.py | MIT |
def t2b(t):
"""Convert a text string with bytes in hex form to a byte string"""
clean = rws(t)
if len(clean)%2 == 1:
raise ValueError("Even number of characters expected")
return a2b_hex(clean) | Convert a text string with bytes in hex form to a byte string | t2b | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_oaep.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Cipher/test_pkcs1_oaep.py | MIT |
def __init__(self, hashmods):
"""Initialize the test with a dictionary of hash modules
indexed by their names"""
unittest.TestCase.__init__(self)
self.hashmods = hashmods
self.description = "" | Initialize the test with a dictionary of hash modules
indexed by their names | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Hash/test_HMAC.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Hash/test_HMAC.py | MIT |
def test2(self):
"""From draft-josefsson-scrypt-kdf-01, Chapter 10"""
output_1 = t2b("""
55 ac 04 6e 56 e3 08 9f ec 16 91 c2 25 44 b6 05
f9 41 85 21 6d de 04 65 e6 8b 9d 57 c2 0d ac bc
49 ca 9c cc f1 79 b6 45 99 16 64 b3 9d 77 ef 31
7c 71 b8 45 b1 e3 0b d5 09 11 20 41 d3... | From draft-josefsson-scrypt-kdf-01, Chapter 10 | test2 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_KDF.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_KDF.py | MIT |
def test2(self):
"""Verify that no more than 127(AES) and 63(TDES)
components are accepted."""
key = bchr(0) * 8 + bchr(255) * 8
for module in (AES, DES3):
s2v = _S2V.new(key, module)
max_comps = module.block_size*8-1
for i in xrange(max_comps):
... | Verify that no more than 127(AES) and 63(TDES)
components are accepted. | test2 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_KDF.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_KDF.py | MIT |
def runTest (self):
"Check converting English strings to keys"
for key, words in test_data:
key=binascii.a2b_hex(b(key))
self.assertEqual(RFC1751.english_to_key(words), key) | Check converting English strings to keys | runTest | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_rfc1751.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Protocol/test_rfc1751.py | MIT |
def _sws(s):
"""Remove whitespace from a text or byte string"""
if isinstance(s,str):
return "".join(s.split())
else:
return b("").join(s.split()) | Remove whitespace from a text or byte string | _sws | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_generate_1arg(self):
"""DSA (default implementation) generated key (1 argument)"""
dsaObj = self.dsa.generate(1024)
self._check_private_key(dsaObj)
pub = dsaObj.publickey()
self._check_public_key(pub) | DSA (default implementation) generated key (1 argument) | test_generate_1arg | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_generate_2arg(self):
"""DSA (default implementation) generated key (2 arguments)"""
dsaObj = self.dsa.generate(1024, Random.new().read)
self._check_private_key(dsaObj)
pub = dsaObj.publickey()
self._check_public_key(pub) | DSA (default implementation) generated key (2 arguments) | test_generate_2arg | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_construct_4tuple(self):
"""DSA (default implementation) constructed key (4-tuple)"""
(y, g, p, q) = [bytes_to_long(a2b_hex(param)) for param in (self.y, self.g, self.p, self.q)]
dsaObj = self.dsa.construct((y, g, p, q))
self._test_verification(dsaObj) | DSA (default implementation) constructed key (4-tuple) | test_construct_4tuple | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_construct_5tuple(self):
"""DSA (default implementation) constructed key (5-tuple)"""
(y, g, p, q, x) = [bytes_to_long(a2b_hex(param)) for param in (self.y, self.g, self.p, self.q, self.x)]
dsaObj = self.dsa.construct((y, g, p, q, x))
self._test_signing(dsaObj)
self._test... | DSA (default implementation) constructed key (5-tuple) | test_construct_5tuple | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_domain1(self):
"""Verify we can generate new keys in a given domain"""
dsa_key_1 = DSA.generate(1024)
domain_params = dsa_key_1.domain()
dsa_key_2 = DSA.generate(1024, domain=domain_params)
self.assertEqual(dsa_key_1.p, dsa_key_2.p)
self.assertEqual(dsa_key_1.q,... | Verify we can generate new keys in a given domain | test_domain1 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_generate_error_weak_domain(self):
"""Verify that domain parameters with composite q are rejected"""
domain_params = self._get_weak_domain()
self.assertRaises(ValueError, DSA.generate, 1024, domain=domain_params) | Verify that domain parameters with composite q are rejected | test_generate_error_weak_domain | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def test_construct_error_weak_domain(self):
"""Verify that domain parameters with composite q are rejected"""
from Cryptodome.Math.Numbers import Integer
p, q, g = self._get_weak_domain()
y = pow(g, 89, p)
self.assertRaises(ValueError, DSA.construct, (y, g, p, q)) | Verify that domain parameters with composite q are rejected | test_construct_error_weak_domain | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_DSA.py | MIT |
def convert_tv(self, tv, as_longs=0):
"""Convert a test vector from textual form (hexadecimal ascii
to either integers or byte strings."""
key_comps = 'p','g','y','x'
tv2 = {}
for c in tv.keys():
tv2[c] = a2b_hex(tv[c])
if as_longs or c in key_comps or c i... | Convert a test vector from textual form (hexadecimal ascii
to either integers or byte strings. | convert_tv | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_ElGamal.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_ElGamal.py | MIT |
def test_import_key(self):
"""Verify importKey is an alias to import_key"""
key_obj = DSA.import_key(self.der_public)
self.failIf(key_obj.has_private())
self.assertEqual(self.y, key_obj.y)
self.assertEqual(self.p, key_obj.p)
self.assertEqual(self.q, key_obj.q)
se... | Verify importKey is an alias to import_key | test_import_key | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_DSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_DSA.py | MIT |
def testImportKey1(self):
"""Verify import of RSAPrivateKey DER SEQUENCE"""
key = RSA.importKey(self.rsaKeyDER)
self.failUnless(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
self.assertEqual(key.d, self.d)
self.assertEqual(key.... | Verify import of RSAPrivateKey DER SEQUENCE | testImportKey1 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey2(self):
"""Verify import of SubjectPublicKeyInfo DER SEQUENCE"""
key = RSA.importKey(self.rsaPublicKeyDER)
self.failIf(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e) | Verify import of SubjectPublicKeyInfo DER SEQUENCE | testImportKey2 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey3unicode(self):
"""Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as unicode"""
key = RSA.importKey(self.rsaKeyPEM)
self.assertEqual(key.has_private(),True) # assert_
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
self.asse... | Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as unicode | testImportKey3unicode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey3bytes(self):
"""Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as byte string"""
key = RSA.importKey(b(self.rsaKeyPEM))
self.assertEqual(key.has_private(),True) # assert_
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
self... | Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as byte string | testImportKey3bytes | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey4unicode(self):
"""Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as unicode"""
key = RSA.importKey(self.rsaPublicKeyPEM)
self.assertEqual(key.has_private(),False) # failIf
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e) | Verify import of RSAPrivateKey DER SEQUENCE, encoded with PEM as unicode | testImportKey4unicode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey4bytes(self):
"""Verify import of SubjectPublicKeyInfo DER SEQUENCE, encoded with PEM as byte string"""
key = RSA.importKey(b(self.rsaPublicKeyPEM))
self.assertEqual(key.has_private(),False) # failIf
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e) | Verify import of SubjectPublicKeyInfo DER SEQUENCE, encoded with PEM as byte string | testImportKey4bytes | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey5(self):
"""Verifies that the imported key is still a valid RSA pair"""
key = RSA.importKey(self.rsaKeyPEM)
idem = key._encrypt(key._decrypt(89L))
self.assertEqual(idem, 89L) | Verifies that the imported key is still a valid RSA pair | testImportKey5 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey6(self):
"""Verifies that the imported key is still a valid RSA pair"""
key = RSA.importKey(self.rsaKeyDER)
idem = key._encrypt(key._decrypt(65L))
self.assertEqual(idem, 65L) | Verifies that the imported key is still a valid RSA pair | testImportKey6 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey7(self):
"""Verify import of OpenSSH public key"""
key = RSA.importKey(self.rsaPublicKeyOpenSSH)
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e) | Verify import of OpenSSH public key | testImportKey7 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey8(self):
"""Verify import of encrypted PrivateKeyInfo DER SEQUENCE"""
for t in self.rsaKeyEncryptedPEM:
key = RSA.importKey(t[1], t[0])
self.failUnless(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
... | Verify import of encrypted PrivateKeyInfo DER SEQUENCE | testImportKey8 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey9(self):
"""Verify import of unencrypted PrivateKeyInfo DER SEQUENCE"""
key = RSA.importKey(self.rsaKeyDER8)
self.failUnless(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
self.assertEqual(key.d, self.d)
self.as... | Verify import of unencrypted PrivateKeyInfo DER SEQUENCE | testImportKey9 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey10(self):
"""Verify import of unencrypted PrivateKeyInfo DER SEQUENCE, encoded with PEM"""
key = RSA.importKey(self.rsaKeyPEM8)
self.failUnless(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e)
self.assertEqual(key.d, self... | Verify import of unencrypted PrivateKeyInfo DER SEQUENCE, encoded with PEM | testImportKey10 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey11(self):
"""Verify import of RSAPublicKey DER SEQUENCE"""
der = asn1.DerSequence([17, 3]).encode()
key = RSA.importKey(der)
self.assertEqual(key.n, 17)
self.assertEqual(key.e, 3) | Verify import of RSAPublicKey DER SEQUENCE | testImportKey11 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def testImportKey12(self):
"""Verify import of RSAPublicKey DER SEQUENCE, encoded with PEM"""
der = asn1.DerSequence([17, 3]).encode()
pem = der2pem(der)
key = RSA.importKey(pem)
self.assertEqual(key.n, 17)
self.assertEqual(key.e, 3) | Verify import of RSAPublicKey DER SEQUENCE, encoded with PEM | testImportKey12 | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def test_import_key(self):
"""Verify that import_key is an alias to importKey"""
key = RSA.import_key(self.rsaPublicKeyDER)
self.failIf(key.has_private())
self.assertEqual(key.n, self.n)
self.assertEqual(key.e, self.e) | Verify that import_key is an alias to importKey | test_import_key | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_import_RSA.py | MIT |
def test_generate_1arg(self):
"""RSA (default implementation) generated key (1 argument)"""
rsaObj = self.rsa.generate(1024)
self._check_private_key(rsaObj)
self._exercise_primitive(rsaObj)
pub = rsaObj.publickey()
self._check_public_key(pub)
self._exercise_public... | RSA (default implementation) generated key (1 argument) | test_generate_1arg | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | MIT |
def test_generate_2arg(self):
"""RSA (default implementation) generated key (2 arguments)"""
rsaObj = self.rsa.generate(1024, Random.new().read)
self._check_private_key(rsaObj)
self._exercise_primitive(rsaObj)
pub = rsaObj.publickey()
self._check_public_key(pub)
s... | RSA (default implementation) generated key (2 arguments) | test_generate_2arg | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | MIT |
def test_construct_5tuple(self):
"""RSA (default implementation) constructed key (5-tuple)"""
rsaObj = self.rsa.construct((self.n, self.e, self.d, self.p, self.q))
self._check_private_key(rsaObj)
self._check_encryption(rsaObj)
self._check_decryption(rsaObj) | RSA (default implementation) constructed key (5-tuple) | test_construct_5tuple | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | MIT |
def test_construct_6tuple(self):
"""RSA (default implementation) constructed key (6-tuple)"""
rsaObj = self.rsa.construct((self.n, self.e, self.d, self.p, self.q, self.u))
self._check_private_key(rsaObj)
self._check_encryption(rsaObj)
self._check_decryption(rsaObj) | RSA (default implementation) constructed key (6-tuple) | test_construct_6tuple | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/PublicKey/test_RSA.py | MIT |
def test_negative_unapproved_hashes(self):
"""Verify that unapproved hashes are rejected"""
from Cryptodome.Hash import RIPEMD160
self.description = "Unapproved hash (RIPEMD160) test"
hash_obj = RIPEMD160.new()
signer = DSS.new(self.key_priv, 'fips-186-3')
self.assertRa... | Verify that unapproved hashes are rejected | test_negative_unapproved_hashes | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | MIT |
def test_negative_unknown_modes_encodings(self):
"""Verify that unknown modes/encodings are rejected"""
self.description = "Unknown mode test"
self.assertRaises(ValueError, DSS.new, self.key_priv, 'fips-186-0')
self.description = "Unknown encoding test"
self.assertRaises(ValueE... | Verify that unknown modes/encodings are rejected | test_negative_unknown_modes_encodings | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | MIT |
def test_negative_unapproved_hashes(self):
"""Verify that unapproved hashes are rejected"""
from Cryptodome.Hash import SHA1
self.description = "Unapproved hash (SHA-1) test"
hash_obj = SHA1.new()
signer = DSS.new(self.key_priv, 'fips-186-3')
self.assertRaises(ValueErro... | Verify that unapproved hashes are rejected | test_negative_unapproved_hashes | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/SelfTest/Signature/test_dss.py | MIT |
def __init__(self, key, encoding, order):
"""Create a new Digital Signature Standard (DSS) object.
Do not instantiate this object directly,
use `Cryptodome.Signature.DSS.new` instead.
"""
self._key = key
self._encoding = encoding
self._order = order
sel... | Create a new Digital Signature Standard (DSS) object.
Do not instantiate this object directly,
use `Cryptodome.Signature.DSS.new` instead.
| __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/DSS.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/DSS.py | MIT |
def sign(self, msg_hash):
"""Produce the DSS signature of a message.
:Parameters:
msg_hash : hash object
The hash that was carried out over the message.
The object belongs to the `Cryptodome.Hash` package.
Under mode *'fips-186-3'*, the hash must be a FIPS... | Produce the DSS signature of a message.
:Parameters:
msg_hash : hash object
The hash that was carried out over the message.
The object belongs to the `Cryptodome.Hash` package.
Under mode *'fips-186-3'*, the hash must be a FIPS
approved secure hash (SH... | sign | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/DSS.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/DSS.py | MIT |
def verify(self, msg_hash, signature):
"""Verify that a certain DSS signature is authentic.
This function checks if the party holding the private half of the key
really signed the message.
:Parameters:
msg_hash : hash object
The hash that was carried out over the ... | Verify that a certain DSS signature is authentic.
This function checks if the party holding the private half of the key
really signed the message.
:Parameters:
msg_hash : hash object
The hash that was carried out over the message.
This is an object belonging t... | verify | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/DSS.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/DSS.py | MIT |
def _valid_hash(self, msg_hash):
"""Verify that SHA-[23] (256|384|512) bits are used to
match the 128-bit security of P-256"""
approved = ("2.16.840.1.101.3.4.2.1",
"2.16.840.1.101.3.4.2.2",
"2.16.840.1.101.3.4.2.3",
"2.16.840.1.101.3.... | Verify that SHA-[23] (256|384|512) bits are used to
match the 128-bit security of P-256 | _valid_hash | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/DSS.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/DSS.py | MIT |
def new(key, mode, encoding='binary', randfunc=None):
"""Return a signature scheme object `DSS_SigScheme` that
can be used to perform DSS signature or verification.
:Parameters:
key : a `Cryptodome.PublicKey.DSA` or `Cryptodome.PublicKey.ECC` key object
If the key has got its private half, bo... | Return a signature scheme object `DSS_SigScheme` that
can be used to perform DSS signature or verification.
:Parameters:
key : a `Cryptodome.PublicKey.DSA` or `Cryptodome.PublicKey.ECC` key object
If the key has got its private half, both signature and
verification are possible.
... | new | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/DSS.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/DSS.py | MIT |
def sign(self, msg_hash):
"""Produce the PKCS#1 v1.5 signature of a message.
This function is named ``RSASSA-PKCS1-V1_5-SIGN``;
it is specified in section 8.2.1 of RFC3447.
:Parameters:
msg_hash : hash object
This is an object created with to the `Cryptodome.Hash`... | Produce the PKCS#1 v1.5 signature of a message.
This function is named ``RSASSA-PKCS1-V1_5-SIGN``;
it is specified in section 8.2.1 of RFC3447.
:Parameters:
msg_hash : hash object
This is an object created with to the `Cryptodome.Hash` module.
It was used used... | sign | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | MIT |
def verify(self, msg_hash, signature):
"""Verify that a certain PKCS#1 v1.5 signature is valid.
This method checks if the message really originates from someone
that holds the RSA private key.
really signed the message.
This function is named ``RSASSA-PKCS1-V1_5-VERIFY``;
... | Verify that a certain PKCS#1 v1.5 signature is valid.
This method checks if the message really originates from someone
that holds the RSA private key.
really signed the message.
This function is named ``RSASSA-PKCS1-V1_5-VERIFY``;
it is specified in section 8.2.2 of RFC3447.
... | verify | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | MIT |
def _EMSA_PKCS1_V1_5_ENCODE(msg_hash, emLen, with_hash_parameters=True):
"""
Implement the ``EMSA-PKCS1-V1_5-ENCODE`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.2).
``_EMSA-PKCS1-V1_5-ENCODE`` actually accepts the message ``M`` as input,
and hash it internally. Here, we expect that the message... |
Implement the ``EMSA-PKCS1-V1_5-ENCODE`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.2).
``_EMSA-PKCS1-V1_5-ENCODE`` actually accepts the message ``M`` as input,
and hash it internally. Here, we expect that the message has already
been hashed instead.
:Parameters:
msg_hash : hash obj... | _EMSA_PKCS1_V1_5_ENCODE | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pkcs1_15.py | MIT |
def __init__(self, key, mgfunc, saltLen, randfunc):
"""Initialize this PKCS#1 PSS signature scheme object.
:Parameters:
key : an RSA key object
If a private half is given, both signature and
verification are possible.
If a public half is given, only verific... | Initialize this PKCS#1 PSS signature scheme object.
:Parameters:
key : an RSA key object
If a private half is given, both signature and
verification are possible.
If a public half is given, only verification is possible.
mgfunc : callable
A ma... | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def sign(self, msg_hash):
"""Produce the PKCS#1 PSS signature of a message.
This function is named ``RSASSA-PSS-SIGN``, and is specified in
section 8.1.1 of RFC3447.
:Parameters:
msg_hash : hash object
The hash that was carried out over the message. This is an obj... | Produce the PKCS#1 PSS signature of a message.
This function is named ``RSASSA-PSS-SIGN``, and is specified in
section 8.1.1 of RFC3447.
:Parameters:
msg_hash : hash object
The hash that was carried out over the message. This is an object
belonging to the `Cry... | sign | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def verify(self, msg_hash, signature):
"""Verify that a certain PKCS#1 PSS signature is authentic.
This function checks if the party holding the private half
of the given RSA key has really signed the message.
This function is called ``RSASSA-PSS-VERIFY``, and is specified
in s... | Verify that a certain PKCS#1 PSS signature is authentic.
This function checks if the party holding the private half
of the given RSA key has really signed the message.
This function is called ``RSASSA-PSS-VERIFY``, and is specified
in section 8.1.2 of RFC3447.
:Parameters:
... | verify | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def _EMSA_PSS_ENCODE(mhash, emBits, randFunc, mgf, sLen):
"""
Implement the ``EMSA-PSS-ENCODE`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.1.1).
The original ``EMSA-PSS-ENCODE`` actually accepts the message ``M``
as input, and hash it internally. Here, we expect that the message
has alread... |
Implement the ``EMSA-PSS-ENCODE`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.1.1).
The original ``EMSA-PSS-ENCODE`` actually accepts the message ``M``
as input, and hash it internally. Here, we expect that the message
has already been hashed instead.
:Parameters:
mhash : hash objec... | _EMSA_PSS_ENCODE | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def _EMSA_PSS_VERIFY(mhash, em, emBits, mgf, sLen):
"""
Implement the ``EMSA-PSS-VERIFY`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.1.2).
``EMSA-PSS-VERIFY`` actually accepts the message ``M`` as input,
and hash it internally. Here, we expect that the message has already
been hashed inste... |
Implement the ``EMSA-PSS-VERIFY`` function, as defined
in PKCS#1 v2.1 (RFC3447, 9.1.2).
``EMSA-PSS-VERIFY`` actually accepts the message ``M`` as input,
and hash it internally. Here, we expect that the message has already
been hashed instead.
:Parameters:
mhash : hash object
The... | _EMSA_PSS_VERIFY | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def new(rsa_key, **kwargs):
"""Return a signature scheme object `PSS_SigScheme` that
can be used to perform PKCS#1 PSS signature or verification.
:Parameters:
rsa_key : RSA key object
The key to use to sign or verify the message.
This is a `Cryptodome.PublicKey.RSA` object.
Si... | Return a signature scheme object `PSS_SigScheme` that
can be used to perform PKCS#1 PSS signature or verification.
:Parameters:
rsa_key : RSA key object
The key to use to sign or verify the message.
This is a `Cryptodome.PublicKey.RSA` object.
Signing is only possible if *key* is ... | new | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Signature/pss.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Signature/pss.py | MIT |
def _convertTag(self, tag):
"""Check if *tag* is a real DER tag.
Convert it from a character to number if necessary.
"""
if not _is_number(tag):
if len(tag) == 1:
tag = bord(tag[0])
# Ensure that ... | Check if *tag* is a real DER tag.
Convert it from a character to number if necessary.
| _convertTag | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _definite_form(length):
"""Build length octets according to BER/DER
definite form.
"""
if length > 127:
encoding = long_to_bytes(length)
return bchr(len(encoding) + 128) + encoding
return ... | Build length octets according to BER/DER
definite form.
| _definite_form | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return this DER element, fully encoded as a binary byte string."""
# Concatenate identifier octets, length octets,
# and contents octets
output_payload = self.payload
# In case of an EXTERNAL tag, first encode the in... | Return this DER element, fully encoded as a binary byte string. | encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeLen(self, s):
"""Decode DER length octets from a file."""
length = s.read_byte()
if length <= 127:
return length
payloadLength = bytes_to_long(s.read(length & 0x7F))
# According to DER (but not BER) the l... | Decode DER length octets from a file. | _decodeLen | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def decode(self, derEle):
"""Decode a complete DER element, and re-initializes this
object with it.
:Parameters:
derEle : byte string
A complete DER element.
:Raise ValueError:
In case of parsing er... | Decode a complete DER element, and re-initializes this
object with it.
:Parameters:
derEle : byte string
A complete DER element.
:Raise ValueError:
In case of parsing errors.
| decode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER element from a file."""
idOctet = s.read_byte()
if self._tag_octet is not None:
if idOctet != self._tag_octet:
raise ValueError("Unexpected DER tag")
else... | Decode a complete DER element from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def __init__(self, value=0, implicit=None, explicit=None):
"""Initialize the DER object as an INTEGER.
:Parameters:
value : integer
The value of the integer.
implicit : integer
The IMPLICIT tag to use for the e... | Initialize the DER object as an INTEGER.
:Parameters:
value : integer
The value of the integer.
implicit : integer
The IMPLICIT tag to use for the encoded object.
It overrides the universal tag for INTEGER ... | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return the DER INTEGER, fully encoded as a
binary string."""
number = self.value
self.payload = b('')
while True:
self.payload = bchr(int(number & 255)) + self.payload
if 128 <= ... | Return the DER INTEGER, fully encoded as a
binary string. | encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER INTEGER from a file."""
# Fill up self.payload
DerObject._decodeFromStream(self, s)
# Derive self.value from self.payload
self.value = 0
bits = 1
for... | Decode a complete DER INTEGER from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def __init__(self, startSeq=None, implicit=None):
"""Initialize the DER object as a SEQUENCE.
:Parameters:
startSeq : Python sequence
A sequence whose element are either integers or
other DER objects.
implicit ... | Initialize the DER object as a SEQUENCE.
:Parameters:
startSeq : Python sequence
A sequence whose element are either integers or
other DER objects.
implicit : integer
The IMPLICIT tag to use for the encoded... | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def hasInts(self, only_non_negative=True):
"""Return the number of items in this sequence that are
integers.
:Parameters:
only_non_negative : boolean
If True, negative integers are not counted in.
"""
... | Return the number of items in this sequence that are
integers.
:Parameters:
only_non_negative : boolean
If True, negative integers are not counted in.
| hasInts | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return this DER SEQUENCE, fully encoded as a
binary string.
:Raises ValueError:
If some elements in the sequence are neither integers
nor byte strings.
"""
self.payload = b('')
... | Return this DER SEQUENCE, fully encoded as a
binary string.
:Raises ValueError:
If some elements in the sequence are neither integers
nor byte strings.
| encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def decode(self, derEle, nr_elements=None, only_ints_expected=False):
"""Decode a complete DER SEQUENCE, and re-initializes this
object with it.
:Parameters:
derEle : byte string
A complete SEQUENCE DER element.
nr_... | Decode a complete DER SEQUENCE, and re-initializes this
object with it.
:Parameters:
derEle : byte string
A complete SEQUENCE DER element.
nr_elements : None, integer or list of integers
The number of members th... | decode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER SEQUENCE from a file."""
self._seq = []
# Fill up self.payload
DerObject._decodeFromStream(self, s)
# Add one item at a time to self.seq, by scanning self.payload
p... | Decode a complete DER SEQUENCE from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def __init__(self, value='', implicit=None, explicit=None):
"""Initialize the DER object as an OBJECT ID.
:Parameters:
value : string
The initial Object Identifier (e.g. "1.2.0.0.6.2").
implicit : integer
The IMPLICIT tag to use for the encoded object.
... | Initialize the DER object as an OBJECT ID.
:Parameters:
value : string
The initial Object Identifier (e.g. "1.2.0.0.6.2").
implicit : integer
The IMPLICIT tag to use for the encoded object.
It overrides the universal tag for OBJECT ID (6).
expli... | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return the DER OBJECT ID, fully encoded as a
binary string."""
comps = map(int, self.value.split("."))
if len(comps) < 2:
raise ValueError("Not a valid Object Identifier string")
self.payload = bchr(40*comps[0]+comps[1])
for v in comps[2:... | Return the DER OBJECT ID, fully encoded as a
binary string. | encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER OBJECT ID from a file."""
# Fill up self.payload
DerObject._decodeFromStream(self, s)
# Derive self.value from self.payload
p = BytesIO_EOF(self.payload)
comps = list(map(str, divmod(p.read_byte(), 40)))
v... | Decode a complete DER OBJECT ID from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def __init__(self, value=b(''), implicit=None, explicit=None):
"""Initialize the DER object as a BIT STRING.
:Parameters:
value : byte string or DER object
The initial, packed bit string.
If not specified, the bit string is empty.
implicit : integer
... | Initialize the DER object as a BIT STRING.
:Parameters:
value : byte string or DER object
The initial, packed bit string.
If not specified, the bit string is empty.
implicit : integer
The IMPLICIT tag to use for the encoded object.
It override... | __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return the DER BIT STRING, fully encoded as a
binary string."""
# Add padding count byte
self.payload = b('\x00') + self.value
return DerObject.encode(self) | Return the DER BIT STRING, fully encoded as a
binary string. | encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER BIT STRING DER from a file."""
# Fill-up self.payload
DerObject._decodeFromStream(self, s)
if self.payload and bord(self.payload[0]) != 0:
raise ValueError("Not a valid BIT STRING")
# Fill-up self.value
... | Decode a complete DER BIT STRING DER from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def __init__(self, startSet=None, implicit=None):
"""Initialize the DER object as a SET OF.
:Parameters:
startSet : container
The initial set of integers or DER encoded objects.
implicit : integer
The IMPLICIT tag to use for the encoded object.
It... | Initialize the DER object as a SET OF.
:Parameters:
startSet : container
The initial set of integers or DER encoded objects.
implicit : integer
The IMPLICIT tag to use for the encoded object.
It overrides the universal tag for SET OF (17).
| __init__ | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def add(self, elem):
"""Add an element to the set.
:Parameters:
elem : byte string or integer
An element of the same type of objects already in the set.
It can be an integer or a DER encoded object.
"""
if _is_number(elem):
eo = 0x02
... | Add an element to the set.
:Parameters:
elem : byte string or integer
An element of the same type of objects already in the set.
It can be an integer or a DER encoded object.
| add | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def _decodeFromStream(self, s):
"""Decode a complete DER SET OF from a file."""
self._seq = []
# Fill up self.payload
DerObject._decodeFromStream(self, s)
# Add one item at a time to self.seq, by scanning self.payload
p = BytesIO_EOF(self.payload)
setIdOctet = ... | Decode a complete DER SET OF from a file. | _decodeFromStream | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def encode(self):
"""Return this SET OF DER element, fully encoded as a
binary string.
"""
# Elements in the set must be ordered in lexicographic order
ordered = []
for item in self._seq:
if _is_number(item):
bys = DerInteger(item).encode()
... | Return this SET OF DER element, fully encoded as a
binary string.
| encode | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/asn1.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/asn1.py | MIT |
def new(nbits, prefix=b(""), suffix=b(""), initial_value=1, little_endian=False, allow_wraparound=False):
"""Create a stateful counter block function suitable for CTR encryption modes.
Each call to the function returns the next counter block.
Each counter block is made up by three parts::
prefix || ... | Create a stateful counter block function suitable for CTR encryption modes.
Each call to the function returns the next counter block.
Each counter block is made up by three parts::
prefix || counter value || postfix
The counter value is incremented by 1 at each call.
:Parameters:
nbits :... | new | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/Counter.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/Counter.py | MIT |
def size (N):
"""size(N:long) : int
Returns the size of the number N in bits.
"""
bits = 0
while N >> bits:
bits += 1
return bits | size(N:long) : int
Returns the size of the number N in bits.
| size | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/number.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/number.py | MIT |
def GCD(x,y):
"""GCD(x:long, y:long): long
Return the GCD of x and y.
"""
x = abs(x) ; y = abs(y)
while x > 0:
x, y = y % x, x
return y | GCD(x:long, y:long): long
Return the GCD of x and y.
| GCD | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/number.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/number.py | MIT |
def inverse(u, v):
"""inverse(u:long, v:long):long
Return the inverse of u mod v.
"""
u3, v3 = long(u), long(v)
u1, v1 = 1, 0
while v3 > 0:
q = u3 // v3
u1, v1 = v1, u1 - v1*q
u3, v3 = v3, u3 - v3*q
while u1<0:
u1 = u1 + v
return u1 | inverse(u:long, v:long):long
Return the inverse of u mod v.
| inverse | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/number.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/number.py | MIT |
def long_to_bytes(n, blocksize=0):
"""long_to_bytes(n:long, blocksize:int) : string
Convert a long integer to a byte string.
If optional blocksize is given and greater than zero, pad the front of the
byte string with binary zeros so that the length is a multiple of
blocksize.
"""
# after mu... | long_to_bytes(n:long, blocksize:int) : string
Convert a long integer to a byte string.
If optional blocksize is given and greater than zero, pad the front of the
byte string with binary zeros so that the length is a multiple of
blocksize.
| long_to_bytes | python | mchristopher/PokemonGo-DesktopMap | app/pylibs/osx64/Cryptodome/Util/number.py | https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pylibs/osx64/Cryptodome/Util/number.py | MIT |
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