def __init__(self,
specimens: sl.SpecimenLoader,
layer: int = -1,
relativeToIP: bool = False,
failOnUndissectable=True,
debug=False):
self.specimens = specimens
self.messages = specimens.messagePool # type: OrderedDict[AbstractMessage, netzob.RawMessage]
""":type messages: OrderedDict[AbstractMessage, RawMessage]"""
self.baselayer = specimens.getBaseLayerOfPCAP()
self.debug = debug
# Cache messages that already have been parsed and labeled
self._messageCache = dict() # type: Dict[netzob.RawMessage, ]
self._targetlayer = layer
self._relativeToIP = relativeToIP
self._failOnUndissectable = failOnUndissectable
self._dissections = self._dissectAndLabel(self.messages.values())
# pms.update(ParsedMessage.parseMultiple([p]))
# pms = list(pms.values())
# Single messages with ParsedMessage constructor test: Dissection ran in 58.39 seconds.
# pms = list()
# for p in pkt:
# pms.append(ParsedMessage(p))
###########################
# # Multiple messages with ParsedMessage.parseMultiple test: Dissection ran in 1.55 seconds.
if args.targetlayer:
pms = ParsedMessage.parseMultiple(
pkt,
args.targetlayer,
args.relativeToIP,
linktype=specimens.getBaseLayerOfPCAP())
else:
pms = ParsedMessage.parseMultiple(
pkt, linktype=specimens.getBaseLayerOfPCAP())
pms = list(pms.values())
print("Dissection ran in {:3.2f} seconds.".format(time.time() - st))
for pm in pms: # type: ParsedMessage
pm.printUnknownTypes()
###########################
# Output of dissected messages as usage example
###########################
# print(pm.getFieldNames())
# # Simple field value print
# for fv in pm.getFieldValues():