def __init__(self, max_length=MAX_DOT15D4_LENGTH - 11):
#TODO: Check max value being used
self.max_frame_len = max_length
self.fields_desc = [
StrFixedLenField("load", "", length_from=self.get_load_length)
]
Packet.__init__(self)
def __init__(self, *args, **fields):
try:
self.tls_ctx = fields["ctx"]
del(fields["ctx"])
except KeyError:
self.tls_ctx = None
Packet.__init__(self, *args, **fields)
def __init__(self,
_pkt="",
post_transform=None,
_internal=0,
_underlayer=None,
tls_session=None,
**fields):
try:
setme = self.tls_session is None
except Exception:
setme = True
if setme:
if tls_session is None:
self.tls_session = tlsSession()
else:
self.tls_session = tls_session
self.rcs_snap_init = self.tls_session.rcs.snapshot()
self.wcs_snap_init = self.tls_session.wcs.snapshot()
Packet.__init__(self,
_pkt=_pkt,
post_transform=post_transform,
_internal=_internal,
_underlayer=_underlayer,
**fields)
def __init__(self, *args, **fields):
try:
self.tls_ctx = fields["ctx"]
del(fields["ctx"])
except KeyError:
self.tls_ctx = None
Packet.__init__(self, *args, **fields)
def __init__(self, *args, **kwargs):
# type: (Any, Any) -> None
self.tx_id = kwargs.pop("tx_id", None) # type: Optional[int]
self.rx_id = kwargs.pop("rx_id", None) # type: Optional[int]
self.ext_address = kwargs.pop("ext_address", None) # type: Optional[int] # noqa: E501
self.rx_ext_address = kwargs.pop("rx_ext_address", None) # type: Optional[int] # noqa: E501
Packet.__init__(self, *args, **kwargs)
self.validate_fields()
def __init__(self,
_pkt="",
post_transform=None,
_internal=0,
_underlayer=None,
tls_session=None,
**fields):
try:
setme = self.tls_session is None
except Exception:
setme = True
newses = False
if setme:
if tls_session is None:
newses = True
self.tls_session = tlsSession()
else:
self.tls_session = tls_session
self.rcs_snap_init = self.tls_session.rcs.snapshot()
self.wcs_snap_init = self.tls_session.wcs.snapshot()
if isinstance(_underlayer, TCP):
tcp = _underlayer
self.tls_session.sport = tcp.sport
self.tls_session.dport = tcp.dport
try:
self.tls_session.ipsrc = tcp.underlayer.src
self.tls_session.ipdst = tcp.underlayer.dst
except AttributeError:
pass
if conf.tls_session_enable:
if newses:
s = conf.tls_sessions.find(self.tls_session)
if s:
if s.dport == self.tls_session.dport:
self.tls_session = s
else:
self.tls_session = s.mirror()
else:
conf.tls_sessions.add(self.tls_session)
if self.tls_session.connection_end == "server":
srk = conf.tls_sessions.server_rsa_key
if not self.tls_session.server_rsa_key and \
srk:
self.tls_session.server_rsa_key = srk
Packet.__init__(self,
_pkt=_pkt,
post_transform=post_transform,
_internal=_internal,
_underlayer=_underlayer,
**fields)
def __init__(self, *args, **fields):
try:
self.tls_ctx = fields["ctx"]
del (fields["ctx"])
self.above_tls10 = self.tls_ctx.params.negotiated.version > TLSVersion.TLS_1_0
if self.explicit_iv_field not in self.fields_desc and self.above_tls10:
self.fields_desc.append(self.explicit_iv_field)
for field in self.decryptable_fields:
if field not in self.fields_desc:
self.fields_desc.append(field)
except KeyError:
self.tls_ctx = None
Packet.__init__(self, *args, **fields)
def __init__(self, *args, **fields):
try:
self.tls_ctx = fields["ctx"]
del(fields["ctx"])
self.above_tls10 = self.tls_ctx.params.negotiated.version > TLSVersion.TLS_1_0
if self.explicit_iv_field not in self.fields_desc and self.above_tls10:
self.fields_desc.append(self.explicit_iv_field)
for field in self.decryptable_fields:
if field not in self.fields_desc:
self.fields_desc.append(field)
except KeyError:
self.tls_ctx = None
Packet.__init__(self, *args, **fields)
def __init__(self,
pkt=b"",
mtype=None,
method=None,
seqid=None,
args=None,
header=None):
Packet.__init__(self, pkt)
self.setfieldval('type', mtype)
self.setfieldval('method', method)
self.setfieldval('seqid', seqid)
self.setfieldval('header', header)
self.setfieldval('args', args)
self.setfieldval('load', pkt)
if args and not isinstance(args, ThriftStruct):
raise ValueError('args must be a ThriftStruct instance')
if header and not isinstance(header, ThriftStruct):
raise ValueError('header must be a ThriftStruct instance')
def __init__(self, _pkt="", post_transform=None, _internal=0,
_underlayer=None, tls_session=None, **fields):
try:
setme = self.tls_session is None
except:
setme = True
if setme:
if tls_session is None:
self.tls_session = tlsSession()
else:
self.tls_session = tls_session
self.rcs_snap_init = self.tls_session.rcs.snapshot()
self.wcs_snap_init = self.tls_session.wcs.snapshot()
Packet.__init__(self, _pkt=_pkt, post_transform=post_transform,
_internal=_internal, _underlayer=_underlayer,
**fields)
def __init__(self, *args, **kwargs):
self.src = None
self.dst = None
self.exsrc = None
self.exdst = None
if "src" in kwargs:
self.src = kwargs["src"]
del kwargs["src"]
if "dst" in kwargs:
self.dst = kwargs["dst"]
del kwargs["dst"]
if "exsrc" in kwargs:
self.exsrc = kwargs["exsrc"]
del kwargs["exsrc"]
if "exdst" in kwargs:
self.exdst = kwargs["exdst"]
del kwargs["exdst"]
Packet.__init__(self, *args, **kwargs)
self.validate_fields()
def __init__(self,
_pkt="",
post_transform=None,
_internal=0,
_underlayer=None,
tls_session=None,
**fields):
try:
setme = self.tls_session is None
except:
setme = True
if setme:
if tls_session is None:
self.tls_session = tlsSession()
else:
self.tls_session = tls_session
Packet.__init__(self,
_pkt=_pkt,
post_transform=post_transform,
_internal=_internal,
_underlayer=_underlayer,
**fields)
def __init__(self, _pkt=None, _orig_s=None, _orig_p=None, *args, **kwargs):
self._orig_s = _orig_s
self._orig_p = _orig_p
Packet.__init__(self, _pkt=_pkt, *args, **kwargs)
def __init__(self, _pkt=None, index=0, **kwargs):
self._restart_indentation(index)
Packet.__init__(self, _pkt, **kwargs)
def __init__(self, _pkt=None, offset=0, pkt_len=0, **kwargs):
self.my_offset = offset
self.pkt_len = pkt_len
Packet.__init__(self, _pkt, **kwargs)
def __init__(self, _pkt=None, _orig_s=None, _orig_p=None, *args, **kwargs):
self._orig_s = _orig_s
self._orig_p = _orig_p
Packet.__init__(self, _pkt=_pkt, *args, **kwargs)
def __init__(self, *args, **kwargs):
self.payload_cls = DEFAULT_DTO
if "payload_cls" in kwargs:
self.payload_cls = kwargs["payload_cls"]
del kwargs["payload_cls"]
Packet.__init__(self, *args, **kwargs)
def __init__(self, *args, **kwargs):
Packet.__init__(self, *args, **kwargs)
self.explicit = 1
def __init__(self, *args, **kwargs):
Packet.__init__(self, *args, **kwargs)
if self.fieldType is not None and not self.fieldLength and self.fieldType in NetflowV9TemplateFieldDefaultLengths: # noqa: E501
self.fieldLength = NetflowV9TemplateFieldDefaultLengths[self.fieldType] # noqa: E501
def __init__(self, *args, **kwargs):
Packet.__init__(self, *args, **kwargs)
if self.fieldType is not None and not self.fieldLength and self.fieldType in NetflowV9TemplateFieldDefaultLengths: # noqa: E501
self.fieldLength = NetflowV9TemplateFieldDefaultLengths[
self.fieldType] # noqa: E501
def __init__(self, _pkt=None, index=0, **kwargs):
self._restart_indentation(index)
Packet.__init__(self, _pkt, **kwargs)
