repository_name stringlengths 5 67 | func_path_in_repository stringlengths 4 234 | func_name stringlengths 0 314 | whole_func_string stringlengths 52 3.87M | language stringclasses 6
values | func_code_string stringlengths 52 3.87M | func_documentation_string stringlengths 1 47.2k | func_code_url stringlengths 85 339 |
|---|---|---|---|---|---|---|---|
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_route | def _read_mode_route(self, size, kind):
"""Read options with route data.
Positional arguments:
* size - int, length of option
* kind - int, 7/131/137 (RR/LSR/SSR)
Returns:
* dict -- extracted option with route data
Structure of these options:
... | python | def _read_mode_route(self, size, kind):
"""Read options with route data.
Positional arguments:
* size - int, length of option
* kind - int, 7/131/137 (RR/LSR/SSR)
Returns:
* dict -- extracted option with route data
Structure of these options:
... | Read options with route data.
Positional arguments:
* size - int, length of option
* kind - int, 7/131/137 (RR/LSR/SSR)
Returns:
* dict -- extracted option with route data
Structure of these options:
* [RFC 791] Loose Source Route
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L448-L505 |
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_qs | def _read_mode_qs(self, size, kind):
"""Read Quick Start option.
Positional arguments:
* size - int, length of option
* kind - int, 25 (QS)
Returns:
* dict -- extracted Quick Start (QS) option
Structure of Quick-Start (QS) option [RFC 4782]:
... | python | def _read_mode_qs(self, size, kind):
"""Read Quick Start option.
Positional arguments:
* size - int, length of option
* kind - int, 25 (QS)
Returns:
* dict -- extracted Quick Start (QS) option
Structure of Quick-Start (QS) option [RFC 4782]:
... | Read Quick Start option.
Positional arguments:
* size - int, length of option
* kind - int, 25 (QS)
Returns:
* dict -- extracted Quick Start (QS) option
Structure of Quick-Start (QS) option [RFC 4782]:
* A Quick-Start Request.
0... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L507-L574 |
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_ts | def _read_mode_ts(self, size, kind):
"""Read Time Stamp option.
Positional arguments:
* size - int, length of option
* kind - int, 68 (TS)
Returns:
* dict -- extracted Time Stamp (TS) option
Structure of Timestamp (TS) option [RFC 791]:
... | python | def _read_mode_ts(self, size, kind):
"""Read Time Stamp option.
Positional arguments:
* size - int, length of option
* kind - int, 68 (TS)
Returns:
* dict -- extracted Time Stamp (TS) option
Structure of Timestamp (TS) option [RFC 791]:
... | Read Time Stamp option.
Positional arguments:
* size - int, length of option
* kind - int, 68 (TS)
Returns:
* dict -- extracted Time Stamp (TS) option
Structure of Timestamp (TS) option [RFC 791]:
+--------+--------+--------+--------+
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L576-L658 |
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_tr | def _read_mode_tr(self, size, kind):
"""Read Traceroute option.
Positional arguments:
size - int, length of option
kind - int, 82 (TR)
Returns:
* dict -- extracted Traceroute (TR) option
Structure of Traceroute (TR) option [RFC 1393][RFC 6814]:
... | python | def _read_mode_tr(self, size, kind):
"""Read Traceroute option.
Positional arguments:
size - int, length of option
kind - int, 82 (TR)
Returns:
* dict -- extracted Traceroute (TR) option
Structure of Traceroute (TR) option [RFC 1393][RFC 6814]:
... | Read Traceroute option.
Positional arguments:
size - int, length of option
kind - int, 82 (TR)
Returns:
* dict -- extracted Traceroute (TR) option
Structure of Traceroute (TR) option [RFC 1393][RFC 6814]:
0 8 16 ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L660-L710 |
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_sec | def _read_mode_sec(self, size, kind):
"""Read options with security info.
Positional arguments:
size - int, length of option
kind - int, 130 (SEC )/ 133 (ESEC)
Returns:
* dict -- extracted option with security info (E/SEC)
Structure of these options... | python | def _read_mode_sec(self, size, kind):
"""Read options with security info.
Positional arguments:
size - int, length of option
kind - int, 130 (SEC )/ 133 (ESEC)
Returns:
* dict -- extracted option with security info (E/SEC)
Structure of these options... | Read options with security info.
Positional arguments:
size - int, length of option
kind - int, 130 (SEC )/ 133 (ESEC)
Returns:
* dict -- extracted option with security info (E/SEC)
Structure of these options:
* [RFC 1108] Security (SEC)
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L712-L776 |
JarryShaw/PyPCAPKit | src/protocols/internet/ipv4.py | IPv4._read_mode_rsralt | def _read_mode_rsralt(self, size, kind):
"""Read Router Alert option.
Positional arguments:
size - int, length of option
kind - int, 148 (RTRALT)
Returns:
* dict -- extracted Router Alert (RTRALT) option
Structure of Router Alert (RTRALT) option [RF... | python | def _read_mode_rsralt(self, size, kind):
"""Read Router Alert option.
Positional arguments:
size - int, length of option
kind - int, 148 (RTRALT)
Returns:
* dict -- extracted Router Alert (RTRALT) option
Structure of Router Alert (RTRALT) option [RF... | Read Router Alert option.
Positional arguments:
size - int, length of option
kind - int, 148 (RTRALT)
Returns:
* dict -- extracted Router Alert (RTRALT) option
Structure of Router Alert (RTRALT) option [RFC 2113]:
+--------+--------+--------+---... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ipv4.py#L778-L816 |
JarryShaw/PyPCAPKit | src/protocols/pcap/header.py | Header.read_header | def read_header(self):
"""Read global header of PCAP file.
Structure of global header (C):
typedef struct pcap_hdr_s {
guint32 magic_number; /* magic number */
guint16 version_major; /* major version number */
guint16 version_minor; /* min... | python | def read_header(self):
"""Read global header of PCAP file.
Structure of global header (C):
typedef struct pcap_hdr_s {
guint32 magic_number; /* magic number */
guint16 version_major; /* major version number */
guint16 version_minor; /* min... | Read global header of PCAP file.
Structure of global header (C):
typedef struct pcap_hdr_s {
guint32 magic_number; /* magic number */
guint16 version_major; /* major version number */
guint16 version_minor; /* minor version number */
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/pcap/header.py#L110-L170 |
JarryShaw/PyPCAPKit | src/protocols/pcap/header.py | Header._read_protos | def _read_protos(self, size):
"""Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- link layer protocol name
"""
_byte = self._read_unpack(4, lilendian=True)
_prot = LINKTYPE.get(_byte)
ret... | python | def _read_protos(self, size):
"""Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- link layer protocol name
"""
_byte = self._read_unpack(4, lilendian=True)
_prot = LINKTYPE.get(_byte)
ret... | Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- link layer protocol name | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/pcap/header.py#L190-L202 |
JarryShaw/PyPCAPKit | src/protocols/pcap/frame.py | Frame.read_frame | def read_frame(self):
"""Read each block after global header.
Structure of record/package header (C):
typedef struct pcaprec_hdr_s {
guint32 ts_sec; /* timestamp seconds */
guint32 ts_usec; /* timestamp microseconds */
guint32 incl_len;... | python | def read_frame(self):
"""Read each block after global header.
Structure of record/package header (C):
typedef struct pcaprec_hdr_s {
guint32 ts_sec; /* timestamp seconds */
guint32 ts_usec; /* timestamp microseconds */
guint32 incl_len;... | Read each block after global header.
Structure of record/package header (C):
typedef struct pcaprec_hdr_s {
guint32 ts_sec; /* timestamp seconds */
guint32 ts_usec; /* timestamp microseconds */
guint32 incl_len; /* number of octets of packet ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/pcap/frame.py#L88-L145 |
JarryShaw/PyPCAPKit | src/protocols/pcap/frame.py | Frame._decode_next_layer | def _decode_next_layer(self, dict_, length=None):
"""Decode next layer protocol.
Positional arguments:
dict_ -- dict, info buffer
proto -- str, next layer protocol name
length -- int, valid (not padding) length
Returns:
* dict -- current protocol... | python | def _decode_next_layer(self, dict_, length=None):
"""Decode next layer protocol.
Positional arguments:
dict_ -- dict, info buffer
proto -- str, next layer protocol name
length -- int, valid (not padding) length
Returns:
* dict -- current protocol... | Decode next layer protocol.
Positional arguments:
dict_ -- dict, info buffer
proto -- str, next layer protocol name
length -- int, valid (not padding) length
Returns:
* dict -- current protocol with packet extracted | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/pcap/frame.py#L229-L259 |
JarryShaw/PyPCAPKit | src/protocols/pcap/frame.py | Frame._import_next_layer | def _import_next_layer(self, proto, length, error=False):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Keyword arguments:
* error -- bool, if function call on error... | python | def _import_next_layer(self, proto, length, error=False):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Keyword arguments:
* error -- bool, if function call on error... | Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Keyword arguments:
* error -- bool, if function call on error
Returns:
* bool -- flag if extraction of next l... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/pcap/frame.py#L261-L293 |
JarryShaw/PyPCAPKit | src/const/hip/registration_failure.py | RegistrationFailure.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return RegistrationFailure(key)
if key not in RegistrationFailure._member_map_:
extend_enum(RegistrationFailure, key, default)
return RegistrationFailure[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return RegistrationFailure(key)
if key not in RegistrationFailure._member_map_:
extend_enum(RegistrationFailure, key, default)
return RegistrationFailure[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/registration_failure.py#L23-L29 |
JarryShaw/PyPCAPKit | src/const/ipv4/tos_pre.py | TOS_PRE.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return TOS_PRE(key)
if key not in TOS_PRE._member_map_:
extend_enum(TOS_PRE, key, default)
return TOS_PRE[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return TOS_PRE(key)
if key not in TOS_PRE._member_map_:
extend_enum(TOS_PRE, key, default)
return TOS_PRE[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv4/tos_pre.py#L22-L28 |
JarryShaw/PyPCAPKit | src/protocols/raw.py | Raw.read_raw | def read_raw(self, length, *, error=None):
"""Read raw packet data."""
if length is None:
length = len(self)
raw = dict(
packet=self._read_fileng(length),
error=error or None,
)
return raw | python | def read_raw(self, length, *, error=None):
"""Read raw packet data."""
if length is None:
length = len(self)
raw = dict(
packet=self._read_fileng(length),
error=error or None,
)
return raw | Read raw packet data. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/raw.py#L73-L83 |
JarryShaw/PyPCAPKit | src/const/hip/notify_message.py | NotifyMessage.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return NotifyMessage(key)
if key not in NotifyMessage._member_map_:
extend_enum(NotifyMessage, key, default)
return NotifyMessage[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return NotifyMessage(key)
if key not in NotifyMessage._member_map_:
extend_enum(NotifyMessage, key, default)
return NotifyMessage[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/notify_message.py#L49-L55 |
JarryShaw/PyPCAPKit | src/const/hip/notify_message.py | NotifyMessage._missing_ | def _missing_(cls, value):
"""Lookup function used when value is not found."""
if not (isinstance(value, int) and 0 <= value <= 65535):
raise ValueError('%r is not a valid %s' % (value, cls.__name__))
if 2 <= value <= 6:
extend_enum(cls, 'Unassigned [%d]' % value, value)
... | python | def _missing_(cls, value):
"""Lookup function used when value is not found."""
if not (isinstance(value, int) and 0 <= value <= 65535):
raise ValueError('%r is not a valid %s' % (value, cls.__name__))
if 2 <= value <= 6:
extend_enum(cls, 'Unassigned [%d]' % value, value)
... | Lookup function used when value is not found. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/notify_message.py#L58-L103 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | ipv6_hdr_len | def ipv6_hdr_len(ipv6):
"""Calculate length of headers before IPv6-Frag"""
hdr_len = ipv6.__hdr_len__
for code in (0, 60, 43):
ext_hdr = ipv6.extension_hdrs.get(code)
if ext_hdr is not None:
hdr_len += ext_hdr.length
return hdr_len | python | def ipv6_hdr_len(ipv6):
"""Calculate length of headers before IPv6-Frag"""
hdr_len = ipv6.__hdr_len__
for code in (0, 60, 43):
ext_hdr = ipv6.extension_hdrs.get(code)
if ext_hdr is not None:
hdr_len += ext_hdr.length
return hdr_len | Calculate length of headers before IPv6-Frag | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L20-L27 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | packet2chain | def packet2chain(packet):
"""Fetch DPKT packet protocol chain."""
chain = [type(packet).__name__]
payload = packet.data
while not isinstance(payload, bytes):
chain.append(type(payload).__name__)
payload = payload.data
return ':'.join(chain) | python | def packet2chain(packet):
"""Fetch DPKT packet protocol chain."""
chain = [type(packet).__name__]
payload = packet.data
while not isinstance(payload, bytes):
chain.append(type(payload).__name__)
payload = payload.data
return ':'.join(chain) | Fetch DPKT packet protocol chain. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L30-L37 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | packet2dict | def packet2dict(packet, timestamp, *, data_link):
"""Convert DPKT packet into dict."""
def wrapper(packet):
dict_ = dict()
for field in packet.__hdr_fields__:
dict_[field] = getattr(packet, field, None)
payload = packet.data
if not isinstance(payload, bytes):
... | python | def packet2dict(packet, timestamp, *, data_link):
"""Convert DPKT packet into dict."""
def wrapper(packet):
dict_ = dict()
for field in packet.__hdr_fields__:
dict_[field] = getattr(packet, field, None)
payload = packet.data
if not isinstance(payload, bytes):
... | Convert DPKT packet into dict. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L40-L54 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | ipv4_reassembly | def ipv4_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv4 reassembly."""
ipv4 = getattr(packet, 'ip', None)
if ipv4 is not None:
if ipv4.df: # dismiss not fragmented packet
return False, None
data = dict(
bufid=(
ipaddress.ip_addr... | python | def ipv4_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv4 reassembly."""
ipv4 = getattr(packet, 'ip', None)
if ipv4 is not None:
if ipv4.df: # dismiss not fragmented packet
return False, None
data = dict(
bufid=(
ipaddress.ip_addr... | Make data for IPv4 reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L57-L79 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | ipv6_reassembly | def ipv6_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv6 reassembly."""
ipv6 = getattr(packet, 'ip6', None)
if ipv6 is not None:
ipv6_frag = ipv6.extension_hdrs.get(44)
if ipv6_frag is None: # dismiss not fragmented packet
return False, None
hdr_l... | python | def ipv6_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv6 reassembly."""
ipv6 = getattr(packet, 'ip6', None)
if ipv6 is not None:
ipv6_frag = ipv6.extension_hdrs.get(44)
if ipv6_frag is None: # dismiss not fragmented packet
return False, None
hdr_l... | Make data for IPv6 reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L82-L106 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | tcp_reassembly | def tcp_reassembly(packet, *, count=NotImplemented):
"""Make data for TCP reassembly."""
if getattr(packet, 'ip', None):
ip = packet['ip']
elif getattr(packet, 'ip6', None):
ip = packet['ip6']
else:
return False, None
tcp = getattr(ip, 'tcp', None)
if tcp is not None:
... | python | def tcp_reassembly(packet, *, count=NotImplemented):
"""Make data for TCP reassembly."""
if getattr(packet, 'ip', None):
ip = packet['ip']
elif getattr(packet, 'ip6', None):
ip = packet['ip6']
else:
return False, None
tcp = getattr(ip, 'tcp', None)
if tcp is not None:
... | Make data for TCP reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L109-L140 |
JarryShaw/PyPCAPKit | src/toolkit/dpkt.py | tcp_traceflow | def tcp_traceflow(packet, timestamp, *, data_link, count=NotImplemented):
"""Trace packet flow for TCP."""
if getattr(packet, 'ip', None):
ip = packet['ip']
elif getattr(packet, 'ip6', None):
ip = packet['ip6']
else:
return False, None
tcp = getattr(ip, 'tcp', None)
if tc... | python | def tcp_traceflow(packet, timestamp, *, data_link, count=NotImplemented):
"""Trace packet flow for TCP."""
if getattr(packet, 'ip', None):
ip = packet['ip']
elif getattr(packet, 'ip6', None):
ip = packet['ip6']
else:
return False, None
tcp = getattr(ip, 'tcp', None)
if tc... | Trace packet flow for TCP. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/dpkt.py#L143-L167 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2.read_http | def read_http(self, length):
"""Read Hypertext Transfer Protocol (HTTP/2).
Structure of HTTP/2 packet [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | python | def read_http(self, length):
"""Read Hypertext Transfer Protocol (HTTP/2).
Structure of HTTP/2 packet [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | Read Hypertext Transfer Protocol (HTTP/2).
Structure of HTTP/2 packet [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L99-L155 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_none | def _read_http_none(self, size, kind, flag):
"""Read HTTP packet with unsigned type."""
if any((int(bit, base=2) for bit in flag)):
raise ProtocolError(f'HTTP/2: [Type {kind}] invalid format', quiet=True)
data = dict(
flags=None,
payload=self._read_fileng(siz... | python | def _read_http_none(self, size, kind, flag):
"""Read HTTP packet with unsigned type."""
if any((int(bit, base=2) for bit in flag)):
raise ProtocolError(f'HTTP/2: [Type {kind}] invalid format', quiet=True)
data = dict(
flags=None,
payload=self._read_fileng(siz... | Read HTTP packet with unsigned type. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L172-L182 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_data | def _read_http_data(self, size, kind, flag):
"""Read HTTP/2 DATA frames.
Structure of HTTP/2 DATA frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | python | def _read_http_data(self, size, kind, flag):
"""Read HTTP/2 DATA frames.
Structure of HTTP/2 DATA frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | Read HTTP/2 DATA frames.
Structure of HTTP/2 DATA frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L184-L252 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_headers | def _read_http_headers(self, size, kind, flag):
"""Read HTTP/2 HEADERS frames.
Structure of HTTP/2 HEADERS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------... | python | def _read_http_headers(self, size, kind, flag):
"""Read HTTP/2 HEADERS frames.
Structure of HTTP/2 HEADERS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------... | Read HTTP/2 HEADERS frames.
Structure of HTTP/2 HEADERS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L254-L340 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_priority | def _read_http_priority(self, size, kind, flag):
"""Read HTTP/2 PRIORITY frames.
Structure of HTTP/2 PRIORITY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------... | python | def _read_http_priority(self, size, kind, flag):
"""Read HTTP/2 PRIORITY frames.
Structure of HTTP/2 PRIORITY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------... | Read HTTP/2 PRIORITY frames.
Structure of HTTP/2 PRIORITY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L342-L384 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_rst_stream | def _read_http_rst_stream(self, size, kind, flag):
"""Read HTTP/2 RST_STREAM frames.
Structure of HTTP/2 RST_STREAM frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+... | python | def _read_http_rst_stream(self, size, kind, flag):
"""Read HTTP/2 RST_STREAM frames.
Structure of HTTP/2 RST_STREAM frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+... | Read HTTP/2 RST_STREAM frames.
Structure of HTTP/2 RST_STREAM frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L386-L421 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_settings | def _read_http_settings(self, size, kind, flag):
"""Read HTTP/2 SETTINGS frames.
Structure of HTTP/2 SETTINGS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------... | python | def _read_http_settings(self, size, kind, flag):
"""Read HTTP/2 SETTINGS frames.
Structure of HTTP/2 SETTINGS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------... | Read HTTP/2 SETTINGS frames.
Structure of HTTP/2 SETTINGS frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L423-L487 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_push_promise | def _read_http_push_promise(self, size, kind, flag):
"""Read HTTP/2 PUSH_PROMISE frames.
Structure of HTTP/2 PUSH_PROMISE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+----------... | python | def _read_http_push_promise(self, size, kind, flag):
"""Read HTTP/2 PUSH_PROMISE frames.
Structure of HTTP/2 PUSH_PROMISE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+----------... | Read HTTP/2 PUSH_PROMISE frames.
Structure of HTTP/2 PUSH_PROMISE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8)... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L489-L566 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_ping | def _read_http_ping(self, size, kind, flag):
"""Read HTTP/2 PING frames.
Structure of HTTP/2 PING frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | python | def _read_http_ping(self, size, kind, flag):
"""Read HTTP/2 PING frames.
Structure of HTTP/2 PING frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | Read HTTP/2 PING frames.
Structure of HTTP/2 PING frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L568-L614 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_goaway | def _read_http_goaway(self, size, kind, flag):
"""Read HTTP/2 GOAWAY frames.
Structure of HTTP/2 GOAWAY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------------... | python | def _read_http_goaway(self, size, kind, flag):
"""Read HTTP/2 GOAWAY frames.
Structure of HTTP/2 GOAWAY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+------------... | Read HTTP/2 GOAWAY frames.
Structure of HTTP/2 GOAWAY frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) |
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L616-L666 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_window_update | def _read_http_window_update(self, size, kind, flag):
"""Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+-------... | python | def _read_http_window_update(self, size, kind, flag):
"""Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+-------... | Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L668-L707 |
JarryShaw/PyPCAPKit | src/protocols/application/httpv2.py | HTTPv2._read_http_continuation | def _read_http_continuation(self, size, kind, flag):
"""Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+--------... | python | def _read_http_continuation(self, size, kind, flag):
"""Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+--------... | Read HTTP/2 WINDOW_UPDATE frames.
Structure of HTTP/2 WINDOW_UPDATE frame [RFC 7540]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/httpv2.py#L709-L750 |
JarryShaw/PyPCAPKit | src/const/ipv4/option_number.py | OptionNumber.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return OptionNumber(key)
if key not in OptionNumber._member_map_:
extend_enum(OptionNumber, key, default)
return OptionNumber[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return OptionNumber(key)
if key not in OptionNumber._member_map_:
extend_enum(OptionNumber, key, default)
return OptionNumber[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv4/option_number.py#L44-L50 |
JarryShaw/PyPCAPKit | src/protocols/transport/transport.py | Transport._import_next_layer | def _import_next_layer(self, proto, length):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
... | python | def _import_next_layer(self, proto, length):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
... | Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
* Info -- info of next layer
* ProtoChain --... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/transport/transport.py#L65-L90 |
JarryShaw/PyPCAPKit | src/const/ipv4/protection_authority.py | ProtectionAuthority.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return ProtectionAuthority(key)
if key not in ProtectionAuthority._member_map_:
extend_enum(ProtectionAuthority, key, default)
return ProtectionAuthority[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return ProtectionAuthority(key)
if key not in ProtectionAuthority._member_map_:
extend_enum(ProtectionAuthority, key, default)
return ProtectionAuthority[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv4/protection_authority.py#L22-L28 |
JarryShaw/PyPCAPKit | src/const/ipv6/router_alert.py | RouterAlert.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return RouterAlert(key)
if key not in RouterAlert._member_map_:
extend_enum(RouterAlert, key, default)
return RouterAlert[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return RouterAlert(key)
if key not in RouterAlert._member_map_:
extend_enum(RouterAlert, key, default)
return RouterAlert[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv6/router_alert.py#L85-L91 |
JarryShaw/PyPCAPKit | src/const/ipv6/qs_function.py | QS_Function.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return QS_Function(key)
if key not in QS_Function._member_map_:
extend_enum(QS_Function, key, default)
return QS_Function[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return QS_Function(key)
if key not in QS_Function._member_map_:
extend_enum(QS_Function, key, default)
return QS_Function[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv6/qs_function.py#L16-L22 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor.run | def run(self):
"""Start extraction."""
flag = True
if self._exeng == 'dpkt':
flag, engine = self.import_test('dpkt', name='DPKT')
if flag:
return self._run_dpkt(engine)
elif self._exeng == 'scapy':
flag, engine = self.import_test('scapy... | python | def run(self):
"""Start extraction."""
flag = True
if self._exeng == 'dpkt':
flag, engine = self.import_test('dpkt', name='DPKT')
if flag:
return self._run_dpkt(engine)
elif self._exeng == 'scapy':
flag, engine = self.import_test('scapy... | Start extraction. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L224-L261 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor.record_header | def record_header(self):
"""Read global header.
- Extract global header.
- Make Info object out of header properties.
- Append Info.
- Write plist file.
"""
self._gbhdr = Header(self._ifile)
self._vinfo = self._gbhdr.version
self._dlink = self._g... | python | def record_header(self):
"""Read global header.
- Extract global header.
- Make Info object out of header properties.
- Append Info.
- Write plist file.
"""
self._gbhdr = Header(self._ifile)
self._vinfo = self._gbhdr.version
self._dlink = self._g... | Read global header.
- Extract global header.
- Make Info object out of header properties.
- Append Info.
- Write plist file. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L345-L370 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._cleanup | def _cleanup(self):
"""Cleanup after extraction & analysis."""
self._expkg = None
self._extmp = None
self._flag_e = True
self._ifile.close() | python | def _cleanup(self):
"""Cleanup after extraction & analysis."""
self._expkg = None
self._extmp = None
self._flag_e = True
self._ifile.close() | Cleanup after extraction & analysis. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L566-L571 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._aftermathmp | def _aftermathmp(self):
"""Aftermath for multiprocessing."""
if not self._flag_e and self._flag_m:
# join processes
[proc.join() for proc in self._mpprc]
if self._exeng == 'server':
self._mpsvc.join()
# restore attributes
if se... | python | def _aftermathmp(self):
"""Aftermath for multiprocessing."""
if not self._flag_e and self._flag_m:
# join processes
[proc.join() for proc in self._mpprc]
if self._exeng == 'server':
self._mpsvc.join()
# restore attributes
if se... | Aftermath for multiprocessing. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L573-L594 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._update_eof | def _update_eof(self):
"""Update EOF flag."""
self._aftermathmp()
self._ifile.close()
self._flag_e = True | python | def _update_eof(self):
"""Update EOF flag."""
self._aftermathmp()
self._ifile.close()
self._flag_e = True | Update EOF flag. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L597-L601 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._read_frame | def _read_frame(self):
"""Headquarters for frame reader."""
if self._exeng == 'scapy':
return self._scapy_read_frame()
elif self._exeng == 'dpkt':
return self._dpkt_read_frame()
elif self._exeng == 'pyshark':
return self._pyshark_read_frame()
e... | python | def _read_frame(self):
"""Headquarters for frame reader."""
if self._exeng == 'scapy':
return self._scapy_read_frame()
elif self._exeng == 'dpkt':
return self._dpkt_read_frame()
elif self._exeng == 'pyshark':
return self._pyshark_read_frame()
e... | Headquarters for frame reader. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L603-L612 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._default_read_frame | def _default_read_frame(self, *, frame=None, mpkit=None):
"""Read frames with default engine.
- Extract frames and each layer of packets.
- Make Info object out of frame properties.
- Append Info.
- Write plist & append Info.
"""
from pcapkit.toolkit.default imp... | python | def _default_read_frame(self, *, frame=None, mpkit=None):
"""Read frames with default engine.
- Extract frames and each layer of packets.
- Make Info object out of frame properties.
- Append Info.
- Write plist & append Info.
"""
from pcapkit.toolkit.default imp... | Read frames with default engine.
- Extract frames and each layer of packets.
- Make Info object out of frame properties.
- Append Info.
- Write plist & append Info. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L614-L685 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._run_scapy | def _run_scapy(self, scapy_all):
"""Call scapy.all.sniff to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=scapy)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWarning,... | python | def _run_scapy(self, scapy_all):
"""Call scapy.all.sniff to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=scapy)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWarning,... | Call scapy.all.sniff to extract PCAP files. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L687-L704 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._scapy_read_frame | def _scapy_read_frame(self):
"""Read frames with Scapy."""
from pcapkit.toolkit.scapy import (ipv4_reassembly, ipv6_reassembly,
packet2chain, packet2dict, tcp_reassembly,
tcp_traceflow)
# fetch Scapy packet
... | python | def _scapy_read_frame(self):
"""Read frames with Scapy."""
from pcapkit.toolkit.scapy import (ipv4_reassembly, ipv6_reassembly,
packet2chain, packet2dict, tcp_reassembly,
tcp_traceflow)
# fetch Scapy packet
... | Read frames with Scapy. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L706-L757 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._run_dpkt | def _run_dpkt(self, dpkt):
"""Call dpkt.pcap.Reader to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=dpkt)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWarning, stack... | python | def _run_dpkt(self, dpkt):
"""Call dpkt.pcap.Reader to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=dpkt)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWarning, stack... | Call dpkt.pcap.Reader to extract PCAP files. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L759-L780 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._dpkt_read_frame | def _dpkt_read_frame(self):
"""Read frames."""
from pcapkit.toolkit.dpkt import (ipv4_reassembly, ipv6_reassembly,
packet2chain, packet2dict, tcp_reassembly,
tcp_traceflow)
# fetch DPKT packet
timestamp,... | python | def _dpkt_read_frame(self):
"""Read frames."""
from pcapkit.toolkit.dpkt import (ipv4_reassembly, ipv6_reassembly,
packet2chain, packet2dict, tcp_reassembly,
tcp_traceflow)
# fetch DPKT packet
timestamp,... | Read frames. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L782-L848 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._run_pyshark | def _run_pyshark(self, pyshark):
"""Call pyshark.FileCapture to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=pyshark)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWa... | python | def _run_pyshark(self, pyshark):
"""Call pyshark.FileCapture to extract PCAP files."""
# if not self._flag_a:
# self._flag_a = True
# warnings.warn(f"'Extractor(engine=pyshark)' object is not iterable; "
# "so 'auto=False' will be ignored", AttributeWa... | Call pyshark.FileCapture to extract PCAP files. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L850-L874 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._pyshark_read_frame | def _pyshark_read_frame(self):
"""Read frames."""
from pcapkit.toolkit.pyshark import packet2dict, tcp_traceflow
# fetch PyShark packet
packet = next(self._extmp)
# def _pyshark_packet2chain(packet):
# """Fetch PyShark packet protocol chain."""
# return ... | python | def _pyshark_read_frame(self):
"""Read frames."""
from pcapkit.toolkit.pyshark import packet2dict, tcp_traceflow
# fetch PyShark packet
packet = next(self._extmp)
# def _pyshark_packet2chain(packet):
# """Fetch PyShark packet protocol chain."""
# return ... | Read frames. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L876-L914 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._run_pipeline | def _run_pipeline(self, multiprocessing):
"""Use pipeline multiprocessing to extract PCAP files."""
if not self._flag_m:
raise UnsupportedCall(f"Extractor(engine={self._exeng})' has no attribute '_run_pipline'")
if not self._flag_q:
self._flag_q = True
warnin... | python | def _run_pipeline(self, multiprocessing):
"""Use pipeline multiprocessing to extract PCAP files."""
if not self._flag_m:
raise UnsupportedCall(f"Extractor(engine={self._exeng})' has no attribute '_run_pipline'")
if not self._flag_q:
self._flag_q = True
warnin... | Use pipeline multiprocessing to extract PCAP files. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L916-L977 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._pipeline_read_frame | def _pipeline_read_frame(self, *, mpfdp, mpkit):
"""Extract frame."""
# check EOF
if self._flag_e:
raise EOFError
def _analyse_frame(*, frame, mpkit):
"""Analyse frame."""
# wait until ready
while mpkit.current != self._frnum:
... | python | def _pipeline_read_frame(self, *, mpfdp, mpkit):
"""Extract frame."""
# check EOF
if self._flag_e:
raise EOFError
def _analyse_frame(*, frame, mpkit):
"""Analyse frame."""
# wait until ready
while mpkit.current != self._frnum:
... | Extract frame. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L979-L1012 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._run_server | def _run_server(self, multiprocessing):
"""Use server multiprocessing to extract PCAP files."""
if not self._flag_m:
raise UnsupportedCall(f"Extractor(engine={self._exeng})' has no attribute '_run_server'")
if not self._flag_q:
self._flag_q = True
warnings.wa... | python | def _run_server(self, multiprocessing):
"""Use server multiprocessing to extract PCAP files."""
if not self._flag_m:
raise UnsupportedCall(f"Extractor(engine={self._exeng})' has no attribute '_run_server'")
if not self._flag_q:
self._flag_q = True
warnings.wa... | Use server multiprocessing to extract PCAP files. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L1015-L1082 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._server_extract_frame | def _server_extract_frame(self, *, mpfdp, mpkit, mpbuf):
"""Extract frame."""
# check EOF
if self._flag_e:
raise EOFError
# extract frame
try:
frame = Frame(self._ifile, num=self._frnum, proto=self._dlink, layer=self._exlyr,
prot... | python | def _server_extract_frame(self, *, mpfdp, mpkit, mpbuf):
"""Extract frame."""
# check EOF
if self._flag_e:
raise EOFError
# extract frame
try:
frame = Frame(self._ifile, num=self._frnum, proto=self._dlink, layer=self._exlyr,
prot... | Extract frame. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L1084-L1101 |
JarryShaw/PyPCAPKit | src/foundation/extraction.py | Extractor._server_analyse_frame | def _server_analyse_frame(self, *, mpkit, mpfrm, mprsm, mpbuf):
"""Analyse frame."""
while True:
# fetch frame
# print(self._frnum, 'trying')
frame = mpbuf.pop(self._frnum, None)
if frame is EOFError:
break
if frame is None:
... | python | def _server_analyse_frame(self, *, mpkit, mpfrm, mprsm, mpbuf):
"""Analyse frame."""
while True:
# fetch frame
# print(self._frnum, 'trying')
frame = mpbuf.pop(self._frnum, None)
if frame is EOFError:
break
if frame is None:
... | Analyse frame. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/extraction.py#L1104-L1119 |
JarryShaw/PyPCAPKit | src/const/tcp/checksum.py | Checksum.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Checksum(key)
if key not in Checksum._member_map_:
extend_enum(Checksum, key, default)
return Checksum[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Checksum(key)
if key not in Checksum._member_map_:
extend_enum(Checksum, key, default)
return Checksum[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/tcp/checksum.py#L18-L24 |
JarryShaw/PyPCAPKit | src/const/arp/operation.py | Operation.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Operation(key)
if key not in Operation._member_map_:
extend_enum(Operation, key, default)
return Operation[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Operation(key)
if key not in Operation._member_map_:
extend_enum(Operation, key, default)
return Operation[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/arp/operation.py#L41-L47 |
JarryShaw/PyPCAPKit | src/protocols/application/NotImplemented/httpv2.py | HTTPv2.read_http | def read_http(self, length):
"""Read Hypertext Transfer Protocol version 2.
Structure of HTTP/2 packet [RFC 7230]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | python | def read_http(self, length):
"""Read Hypertext Transfer Protocol version 2.
Structure of HTTP/2 packet [RFC 7230]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
... | Read Hypertext Transfer Protocol version 2.
Structure of HTTP/2 packet [RFC 7230]:
+-----------------------------------------------+
| Length (24) |
+---------------+---------------+---------------+
| Type (8) | Flags (8) ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/application/NotImplemented/httpv2.py#L57-L75 |
JarryShaw/PyPCAPKit | src/foundation/analysis.py | analyse | def analyse(file, length=None, *, _termination=False):
"""Analyse application layer packets."""
seekset = file.tell()
if not _termination:
# FTP analysis
flag, ftp = _analyse_ftp(file, length, seekset=seekset)
if flag:
return ftp
# HTTP/1.* analysis
flag,... | python | def analyse(file, length=None, *, _termination=False):
"""Analyse application layer packets."""
seekset = file.tell()
if not _termination:
# FTP analysis
flag, ftp = _analyse_ftp(file, length, seekset=seekset)
if flag:
return ftp
# HTTP/1.* analysis
flag,... | Analyse application layer packets. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/analysis.py#L24-L50 |
JarryShaw/PyPCAPKit | src/const/ipv6/routing.py | Routing.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Routing(key)
if key not in Routing._member_map_:
extend_enum(Routing, key, default)
return Routing[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Routing(key)
if key not in Routing._member_map_:
extend_enum(Routing, key, default)
return Routing[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ipv6/routing.py#L21-L27 |
JarryShaw/PyPCAPKit | src/protocols/link/link.py | Link._read_protos | def _read_protos(self, size):
"""Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- next layer's protocol name
"""
_byte = self._read_unpack(size)
_prot = ETHERTYPE.get(_byte)
return _prot | python | def _read_protos(self, size):
"""Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- next layer's protocol name
"""
_byte = self._read_unpack(size)
_prot = ETHERTYPE.get(_byte)
return _prot | Read next layer protocol type.
Positional arguments:
* size -- int, buffer size
Returns:
* str -- next layer's protocol name | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/link/link.py#L65-L77 |
JarryShaw/PyPCAPKit | src/protocols/link/link.py | Link._import_next_layer | def _import_next_layer(self, proto, length):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
... | python | def _import_next_layer(self, proto, length):
"""Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
... | Import next layer extractor.
Positional arguments:
* proto -- str, next layer protocol name
* length -- int, valid (not padding) length
Returns:
* bool -- flag if extraction of next layer succeeded
* Info -- info of next layer
* ProtoChain --... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/link/link.py#L79-L121 |
JarryShaw/PyPCAPKit | src/const/hip/hit_suite.py | HIT_Suite.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return HIT_Suite(key)
if key not in HIT_Suite._member_map_:
extend_enum(HIT_Suite, key, default)
return HIT_Suite[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return HIT_Suite(key)
if key not in HIT_Suite._member_map_:
extend_enum(HIT_Suite, key, default)
return HIT_Suite[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/hit_suite.py#L18-L24 |
JarryShaw/PyPCAPKit | src/const/ospf/authentication.py | Authentication.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Authentication(key)
if key not in Authentication._member_map_:
extend_enum(Authentication, key, default)
return Authentication[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Authentication(key)
if key not in Authentication._member_map_:
extend_enum(Authentication, key, default)
return Authentication[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/ospf/authentication.py#L18-L24 |
JarryShaw/PyPCAPKit | src/foundation/traceflow.py | TraceFlow.make_fout | def make_fout(fout='./tmp', fmt='pcap'):
"""Make root path for output.
Positional arguments:
* fout -- str, root path for output
* fmt -- str, output format
Returns:
* output -- dumper of specified format
"""
if fmt == 'pcap': # output... | python | def make_fout(fout='./tmp', fmt='pcap'):
"""Make root path for output.
Positional arguments:
* fout -- str, root path for output
* fmt -- str, output format
Returns:
* output -- dumper of specified format
"""
if fmt == 'pcap': # output... | Make root path for output.
Positional arguments:
* fout -- str, root path for output
* fmt -- str, output format
Returns:
* output -- dumper of specified format | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/traceflow.py#L55-L95 |
JarryShaw/PyPCAPKit | src/foundation/traceflow.py | TraceFlow.dump | def dump(self, packet):
"""Dump frame to output files.
Positional arguments:
* packet -- dict, a flow packet
|-- (str) protocol -- data link type from global header
|-- (int) index -- frame number
|-- (Info) frame -- extracted frame info
... | python | def dump(self, packet):
"""Dump frame to output files.
Positional arguments:
* packet -- dict, a flow packet
|-- (str) protocol -- data link type from global header
|-- (int) index -- frame number
|-- (Info) frame -- extracted frame info
... | Dump frame to output files.
Positional arguments:
* packet -- dict, a flow packet
|-- (str) protocol -- data link type from global header
|-- (int) index -- frame number
|-- (Info) frame -- extracted frame info
|-- (bool) syn -- TCP sy... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/traceflow.py#L97-L119 |
JarryShaw/PyPCAPKit | src/foundation/traceflow.py | TraceFlow.trace | def trace(self, packet, *, _check=True, _output=False):
"""Trace packets.
Positional arguments:
* packet -- dict, a flow packet
Keyword arguments:
* _check -- bool, flag if run validations
* _output -- bool, flag if has formatted dumper
"""
... | python | def trace(self, packet, *, _check=True, _output=False):
"""Trace packets.
Positional arguments:
* packet -- dict, a flow packet
Keyword arguments:
* _check -- bool, flag if run validations
* _output -- bool, flag if has formatted dumper
"""
... | Trace packets.
Positional arguments:
* packet -- dict, a flow packet
Keyword arguments:
* _check -- bool, flag if run validations
* _output -- bool, flag if has formatted dumper | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/traceflow.py#L121-L178 |
JarryShaw/PyPCAPKit | src/foundation/traceflow.py | TraceFlow.submit | def submit(self):
"""Submit traced TCP flows."""
self._newflg = False
ret = list()
for buf in self._buffer.values():
buf = copy.deepcopy(buf)
if self._fdpext:
buf['fpout'] = f"{self._fproot}/{buf['label']}.{self._fdpext}"
else:
... | python | def submit(self):
"""Submit traced TCP flows."""
self._newflg = False
ret = list()
for buf in self._buffer.values():
buf = copy.deepcopy(buf)
if self._fdpext:
buf['fpout'] = f"{self._fproot}/{buf['label']}.{self._fdpext}"
else:
... | Submit traced TCP flows. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/foundation/traceflow.py#L180-L193 |
JarryShaw/PyPCAPKit | src/protocols/internet/ah.py | AH.read_ah | def read_ah(self, length, version, extension):
"""Read Authentication Header.
Structure of AH header [RFC 4302]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-... | python | def read_ah(self, length, version, extension):
"""Read Authentication Header.
Structure of AH header [RFC 4302]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-... | Read Authentication Header.
Structure of AH header [RFC 4302]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/ah.py#L91-L158 |
JarryShaw/PyPCAPKit | src/protocols/link/ethernet.py | Ethernet.read_ethernet | def read_ethernet(self, length):
"""Read Ethernet Protocol.
Structure of Ethernet Protocol header [RFC 7042]:
Octets Bits Name Description
0 0 eth.dst Destination MAC Address
1 8 eth.src ... | python | def read_ethernet(self, length):
"""Read Ethernet Protocol.
Structure of Ethernet Protocol header [RFC 7042]:
Octets Bits Name Description
0 0 eth.dst Destination MAC Address
1 8 eth.src ... | Read Ethernet Protocol.
Structure of Ethernet Protocol header [RFC 7042]:
Octets Bits Name Description
0 0 eth.dst Destination MAC Address
1 8 eth.src Source MAC Address
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/link/ethernet.py#L92-L118 |
JarryShaw/PyPCAPKit | src/protocols/link/ethernet.py | Ethernet._read_mac_addr | def _read_mac_addr(self):
"""Read MAC address."""
_byte = self._read_fileng(6)
_addr = '-'.join(textwrap.wrap(_byte.hex(), 2))
return _addr | python | def _read_mac_addr(self):
"""Read MAC address."""
_byte = self._read_fileng(6)
_addr = '-'.join(textwrap.wrap(_byte.hex(), 2))
return _addr | Read MAC address. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/link/ethernet.py#L135-L139 |
JarryShaw/PyPCAPKit | src/const/hip/suite.py | Suite.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Suite(key)
if key not in Suite._member_map_:
extend_enum(Suite, key, default)
return Suite[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return Suite(key)
if key not in Suite._member_map_:
extend_enum(Suite, key, default)
return Suite[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/suite.py#L21-L27 |
JarryShaw/PyPCAPKit | src/const/hip/ecdsa_curve.py | ECDSA_Curve.get | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return ECDSA_Curve(key)
if key not in ECDSA_Curve._member_map_:
extend_enum(ECDSA_Curve, key, default)
return ECDSA_Curve[key] | python | def get(key, default=-1):
"""Backport support for original codes."""
if isinstance(key, int):
return ECDSA_Curve(key)
if key not in ECDSA_Curve._member_map_:
extend_enum(ECDSA_Curve, key, default)
return ECDSA_Curve[key] | Backport support for original codes. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/const/hip/ecdsa_curve.py#L17-L23 |
JarryShaw/PyPCAPKit | src/toolkit/pyshark.py | packet2dict | def packet2dict(packet):
"""Convert PyShark packet into dict."""
dict_ = dict()
frame = packet.frame_info
for field in frame.field_names:
dict_[field] = getattr(frame, field)
tempdict = dict_
for layer in packet.layers:
tempdict[layer.layer_name.upper()] = dict()
tempdic... | python | def packet2dict(packet):
"""Convert PyShark packet into dict."""
dict_ = dict()
frame = packet.frame_info
for field in frame.field_names:
dict_[field] = getattr(frame, field)
tempdict = dict_
for layer in packet.layers:
tempdict[layer.layer_name.upper()] = dict()
tempdic... | Convert PyShark packet into dict. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/pyshark.py#L17-L31 |
JarryShaw/PyPCAPKit | src/toolkit/pyshark.py | tcp_traceflow | def tcp_traceflow(packet):
"""Trace packet flow for TCP."""
if 'TCP' in packet:
ip = packet.ip if 'IP' in packet else packet.ipv6
tcp = packet.tcp
data = dict(
protocol=LINKTYPE.get(packet.layers[0].layer_name.upper()), # data link type from global header
inde... | python | def tcp_traceflow(packet):
"""Trace packet flow for TCP."""
if 'TCP' in packet:
ip = packet.ip if 'IP' in packet else packet.ipv6
tcp = packet.tcp
data = dict(
protocol=LINKTYPE.get(packet.layers[0].layer_name.upper()), # data link type from global header
inde... | Trace packet flow for TCP. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/pyshark.py#L34-L52 |
JarryShaw/PyPCAPKit | src/reassembly/tcp.py | TCP_Reassembly.reassembly | def reassembly(self, info):
"""Reassembly procedure.
Positional arguments:
* info -- Info, info dict of packets to be reassembled
"""
BUFID = info.bufid # Buffer Identifier
DSN = info.dsn # Data Sequence Number
ACK = info.ack # Acknowledgement Num... | python | def reassembly(self, info):
"""Reassembly procedure.
Positional arguments:
* info -- Info, info dict of packets to be reassembled
"""
BUFID = info.bufid # Buffer Identifier
DSN = info.dsn # Data Sequence Number
ACK = info.ack # Acknowledgement Num... | Reassembly procedure.
Positional arguments:
* info -- Info, info dict of packets to be reassembled | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/reassembly/tcp.py#L228-L319 |
JarryShaw/PyPCAPKit | src/reassembly/tcp.py | TCP_Reassembly.submit | def submit(self, buf, *, bufid):
"""Submit reassembled payload.
Positional arguments:
* buf -- dict, buffer dict of reassembled packets
Keyword arguments:
* bufid -- tuple, buffer identifier
Returns:
* list -- reassembled packets
"""
... | python | def submit(self, buf, *, bufid):
"""Submit reassembled payload.
Positional arguments:
* buf -- dict, buffer dict of reassembled packets
Keyword arguments:
* bufid -- tuple, buffer identifier
Returns:
* list -- reassembled packets
"""
... | Submit reassembled payload.
Positional arguments:
* buf -- dict, buffer dict of reassembled packets
Keyword arguments:
* bufid -- tuple, buffer identifier
Returns:
* list -- reassembled packets | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/reassembly/tcp.py#L321-L383 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | packet2chain | def packet2chain(packet):
"""Fetch Scapy packet protocol chain."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
chain = [packet.name]
payload = packet.payload
while not isinstance(payload, scapy_all.packet.NoPayload):
chain.append(payload.name)
... | python | def packet2chain(packet):
"""Fetch Scapy packet protocol chain."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
chain = [packet.name]
payload = packet.payload
while not isinstance(payload, scapy_all.packet.NoPayload):
chain.append(payload.name)
... | Fetch Scapy packet protocol chain. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L36-L45 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | packet2dict | def packet2dict(packet, *, count=NotImplemented):
"""Convert Scapy packet into dict."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
def wrapper(packet):
dict_ = packet.fields
payload = packet.payload
if not isinstance(payload, scapy_al... | python | def packet2dict(packet, *, count=NotImplemented):
"""Convert Scapy packet into dict."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
def wrapper(packet):
dict_ = packet.fields
payload = packet.payload
if not isinstance(payload, scapy_al... | Convert Scapy packet into dict. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L48-L63 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | ipv4_reassembly | def ipv4_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv4 reassembly."""
if 'IP' in packet:
ipv4 = packet['IP']
if ipv4.flags.DF: # dismiss not fragmented packet
return False, None
data = dict(
bufid=(
ipaddress.ip_address(i... | python | def ipv4_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv4 reassembly."""
if 'IP' in packet:
ipv4 = packet['IP']
if ipv4.flags.DF: # dismiss not fragmented packet
return False, None
data = dict(
bufid=(
ipaddress.ip_address(i... | Make data for IPv4 reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L66-L88 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | ipv6_reassembly | def ipv6_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv6 reassembly."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
if 'IPv6' in packet:
ipv6 = packet['IPv6']
if scapy_all.IPv6ExtHdrFragment not in ipv6: # pylint: disable=E1... | python | def ipv6_reassembly(packet, *, count=NotImplemented):
"""Make data for IPv6 reassembly."""
if scapy_all is None:
raise ModuleNotFound("No module named 'scapy'", name='scapy')
if 'IPv6' in packet:
ipv6 = packet['IPv6']
if scapy_all.IPv6ExtHdrFragment not in ipv6: # pylint: disable=E1... | Make data for IPv6 reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L91-L116 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | tcp_reassembly | def tcp_reassembly(packet, *, count=NotImplemented):
"""Store data for TCP reassembly."""
if 'TCP' in packet:
ip = packet['IP'] if 'IP' in packet else packet['IPv6']
tcp = packet['TCP']
data = dict(
bufid=(
ipaddress.ip_address(ip.src), # source IP addre... | python | def tcp_reassembly(packet, *, count=NotImplemented):
"""Store data for TCP reassembly."""
if 'TCP' in packet:
ip = packet['IP'] if 'IP' in packet else packet['IPv6']
tcp = packet['TCP']
data = dict(
bufid=(
ipaddress.ip_address(ip.src), # source IP addre... | Store data for TCP reassembly. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L119-L144 |
JarryShaw/PyPCAPKit | src/toolkit/scapy.py | tcp_traceflow | def tcp_traceflow(packet, *, count=NotImplemented):
"""Trace packet flow for TCP."""
if 'TCP' in packet:
ip = packet['IP'] if 'IP' in packet else packet['IPv6']
tcp = packet['TCP']
data = dict(
protocol=LINKTYPE.get(packet.name.upper()), # data link type from global heade... | python | def tcp_traceflow(packet, *, count=NotImplemented):
"""Trace packet flow for TCP."""
if 'TCP' in packet:
ip = packet['IP'] if 'IP' in packet else packet['IPv6']
tcp = packet['TCP']
data = dict(
protocol=LINKTYPE.get(packet.name.upper()), # data link type from global heade... | Trace packet flow for TCP. | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/toolkit/scapy.py#L147-L165 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT.read_hopopt | def read_hopopt(self, length, extension):
"""Read IPv6 Hop-by-Hop Options.
Structure of HOPOPT header [RFC 8200]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header | Hdr Ext Len | |
+-+-+-+-+-+-+-+-+-+-+... | python | def read_hopopt(self, length, extension):
"""Read IPv6 Hop-by-Hop Options.
Structure of HOPOPT header [RFC 8200]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header | Hdr Ext Len | |
+-+-+-+-+-+-+-+-+-+-+... | Read IPv6 Hop-by-Hop Options.
Structure of HOPOPT header [RFC 8200]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header | Hdr Ext Len | |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L147-L189 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_hopopt_options | def _read_hopopt_options(self, length):
"""Read HOPOPT options.
Positional arguments:
* length -- int, length of options
Returns:
* dict -- extracted HOPOPT options
"""
counter = 0 # length of read options
optkind = list() # option ty... | python | def _read_hopopt_options(self, length):
"""Read HOPOPT options.
Positional arguments:
* length -- int, length of options
Returns:
* dict -- extracted HOPOPT options
"""
counter = 0 # length of read options
optkind = list() # option ty... | Read HOPOPT options.
Positional arguments:
* length -- int, length of options
Returns:
* dict -- extracted HOPOPT options | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L234-L274 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_pad | def _read_opt_pad(self, code, *, desc):
"""Read HOPOPT padding options.
Structure of HOPOPT padding options [RFC 8200]:
* Pad1 Option:
+-+-+-+-+-+-+-+-+
| 0 |
+-+-+-+-+-+-+-+-+
Octets Bits Name ... | python | def _read_opt_pad(self, code, *, desc):
"""Read HOPOPT padding options.
Structure of HOPOPT padding options [RFC 8200]:
* Pad1 Option:
+-+-+-+-+-+-+-+-+
| 0 |
+-+-+-+-+-+-+-+-+
Octets Bits Name ... | Read HOPOPT padding options.
Structure of HOPOPT padding options [RFC 8200]:
* Pad1 Option:
+-+-+-+-+-+-+-+-+
| 0 |
+-+-+-+-+-+-+-+-+
Octets Bits Name Description
0 ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L306-L356 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_tun | def _read_opt_tun(self, code, *, desc):
"""Read HOPOPT Tunnel Encapsulation Limit option.
Structure of HOPOPT Tunnel Encapsulation Limit option [RFC 2473]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header |Hdr Ext Len = 0| Opt Type = 4 |Opt Data... | python | def _read_opt_tun(self, code, *, desc):
"""Read HOPOPT Tunnel Encapsulation Limit option.
Structure of HOPOPT Tunnel Encapsulation Limit option [RFC 2473]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header |Hdr Ext Len = 0| Opt Type = 4 |Opt Data... | Read HOPOPT Tunnel Encapsulation Limit option.
Structure of HOPOPT Tunnel Encapsulation Limit option [RFC 2473]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Next Header |Hdr Ext Len = 0| Opt Type = 4 |Opt Data Len=1 |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L358-L390 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_ra | def _read_opt_ra(self, code, *, desc):
"""Read HOPOPT Router Alert option.
Structure of HOPOPT Router Alert option [RFC 2711]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|0 0 0|0 0 1 0 1|0 0 0 0 0 0 1 0| Value (2 octets) |
+-+-+-+-... | python | def _read_opt_ra(self, code, *, desc):
"""Read HOPOPT Router Alert option.
Structure of HOPOPT Router Alert option [RFC 2711]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|0 0 0|0 0 1 0 1|0 0 0 0 0 0 1 0| Value (2 octets) |
+-+-+-+-... | Read HOPOPT Router Alert option.
Structure of HOPOPT Router Alert option [RFC 2711]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|0 0 0|0 0 1 0 1|0 0 0 0 0 0 1 0| Value (2 octets) |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L392-L432 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_calipso | def _read_opt_calipso(self, code, *, desc):
"""Read HOPOPT CALIPSO option.
Structure of HOPOPT CALIPSO option [RFC 5570]:
------------------------------------------------------------
| Next Header | Hdr Ext Len | Option Type | Option Length|
+-------------+--------... | python | def _read_opt_calipso(self, code, *, desc):
"""Read HOPOPT CALIPSO option.
Structure of HOPOPT CALIPSO option [RFC 5570]:
------------------------------------------------------------
| Next Header | Hdr Ext Len | Option Type | Option Length|
+-------------+--------... | Read HOPOPT CALIPSO option.
Structure of HOPOPT CALIPSO option [RFC 5570]:
------------------------------------------------------------
| Next Header | Hdr Ext Len | Option Type | Option Length|
+-------------+---------------+-------------+--------------+
| ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L434-L492 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_smf_dpd | def _read_opt_smf_dpd(self, code, *, desc):
"""Read HOPOPT SMF_DPD option.
Structure of HOPOPT SMF_DPD option [RFC 5570]:
* IPv6 SMF_DPD Option Header in I-DPD mode
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ... | python | def _read_opt_smf_dpd(self, code, *, desc):
"""Read HOPOPT SMF_DPD option.
Structure of HOPOPT SMF_DPD option [RFC 5570]:
* IPv6 SMF_DPD Option Header in I-DPD mode
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ... | Read HOPOPT SMF_DPD option.
Structure of HOPOPT SMF_DPD option [RFC 5570]:
* IPv6 SMF_DPD Option Header in I-DPD mode
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L494-L622 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_pdm | def _read_opt_pdm(self, code, *, desc):
"""Read HOPOPT PDM option.
Structure of HOPOPT PDM option [RFC 8250]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+... | python | def _read_opt_pdm(self, code, *, desc):
"""Read HOPOPT PDM option.
Structure of HOPOPT PDM option [RFC 8250]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+... | Read HOPOPT PDM option.
Structure of HOPOPT PDM option [RFC 8250]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| ... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L624-L675 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_qs | def _read_opt_qs(self, code, *, desc):
"""Read HOPOPT Quick Start option.
Structure of HOPOPT Quick-Start option [RFC 4782]:
* A Quick-Start Request.
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2... | python | def _read_opt_qs(self, code, *, desc):
"""Read HOPOPT Quick Start option.
Structure of HOPOPT Quick-Start option [RFC 4782]:
* A Quick-Start Request.
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2... | Read HOPOPT Quick Start option.
Structure of HOPOPT Quick-Start option [RFC 4782]:
* A Quick-Start Request.
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L677-L737 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_rpl | def _read_opt_rpl(self, code, *, desc):
"""Read HOPOPT RPL option.
Structure of HOPOPT RPL option [RFC 6553]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | python | def _read_opt_rpl(self, code, *, desc):
"""Read HOPOPT RPL option.
Structure of HOPOPT RPL option [RFC 6553]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | Read HOPOPT RPL option.
Structure of HOPOPT RPL option [RFC 6553]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L739-L792 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_ilnp | def _read_opt_ilnp(self, code, *, desc):
"""Read HOPOPT ILNP Nonce option.
Structure of HOPOPT ILNP Nonce option [RFC 6744]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-... | python | def _read_opt_ilnp(self, code, *, desc):
"""Read HOPOPT ILNP Nonce option.
Structure of HOPOPT ILNP Nonce option [RFC 6744]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-... | Read HOPOPT ILNP Nonce option.
Structure of HOPOPT ILNP Nonce option [RFC 6744]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L865-L897 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_lio | def _read_opt_lio(self, code, *, desc):
"""Read HOPOPT Line-Identification option.
Structure of HOPOPT Line-Identification option [RFC 6788]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | python | def _read_opt_lio(self, code, *, desc):
"""Read HOPOPT Line-Identification option.
Structure of HOPOPT Line-Identification option [RFC 6788]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | Read HOPOPT Line-Identification option.
Structure of HOPOPT Line-Identification option [RFC 6788]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L899-L938 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_jumbo | def _read_opt_jumbo(self, code, *, desc):
"""Read HOPOPT Jumbo Payload option.
Structure of HOPOPT Jumbo Payload option [RFC 2675]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Option Type | Opt Data Len |
+-+... | python | def _read_opt_jumbo(self, code, *, desc):
"""Read HOPOPT Jumbo Payload option.
Structure of HOPOPT Jumbo Payload option [RFC 2675]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Option Type | Opt Data Len |
+-+... | Read HOPOPT Jumbo Payload option.
Structure of HOPOPT Jumbo Payload option [RFC 2675]:
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
| Option Type | Opt Data Len |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L940-L972 |
JarryShaw/PyPCAPKit | src/protocols/internet/hopopt.py | HOPOPT._read_opt_home | def _read_opt_home(self, code, *, desc):
"""Read HOPOPT Home Address option.
Structure of HOPOPT Home Address option [RFC 6275]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | python | def _read_opt_home(self, code, *, desc):
"""Read HOPOPT Home Address option.
Structure of HOPOPT Home Address option [RFC 6275]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
... | Read HOPOPT Home Address option.
Structure of HOPOPT Home Address option [RFC 6275]:
0 1 2 3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-... | https://github.com/JarryShaw/PyPCAPKit/blob/c7f0da9aebc2cf210bf8f8b912f7d3cbb98ca10e/src/protocols/internet/hopopt.py#L974-L1014 |
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