raise
except Exception, e:
print "Dissection error on packet %i" % i
failed += 1
else:
if p1 == p2:
if VERBOSE >= 2:
print "Packet %i ok" % i
continue
else:
print "Packet %i differs" % i
differ += 1
if VERBOSE >= 1:
print repr(p2d)
if DIFF:
hexdiff(p1, p2)
if pcap_out is not None:
pcap_out.write(p1)
i += 1
correct = i-differ-failed
print "%i total packets. %i ok, %i differed, %i failed. %.2f%% correct." % (i, correct, differ,
failed, i and 100.0*(correct)/i)
if __name__ == "__main__":
import sys
try:
main(sys.argv[1:])
except KeyboardInterrupt:
print >>sys.stderr, "Interrupted by user."
raise
except Exception,e:
print "Dissection error on packet %i" % i
failed += 1
else:
if p1 == p2:
if VERBOSE >= 2:
print "Packet %i ok" % i
continue
else:
print "Packet %i differs" % i
differ += 1
if VERBOSE >= 1:
print repr(p2d)
if DIFF:
hexdiff(p1,p2)
if pcap_out is not None:
pcap_out.write(p1)
i+=1
correct = i-differ-failed
print "%i total packets. %i ok, %i differed, %i failed. %.2f%% correct." % (i, correct, differ,
failed, i and 100.0*(correct)/i)
if __name__ == "__main__":
import sys
try:
main(sys.argv[1:])
except KeyboardInterrupt:
print >>sys.stderr,"Interrupted by user."
def main(argv):
PCAP_IN = None
PCAP_OUT = None
COMPRESS = False
APPEND = False
DIFF = False
VERBOSE = 0
try:
opts = getopt.getopt(argv, "hi:o:azdv")
for opt, parm in opts[0]:
if opt == "-h":
usage()
raise SystemExit
elif opt == "-i":
PCAP_IN = parm
elif opt == "-o":
PCAP_OUT = parm
elif opt == "-v":
VERBOSE += 1
elif opt == "-d":
DIFF = True
elif opt == "-a":
APPEND = True
elif opt == "-z":
COMPRESS = True
if PCAP_IN is None:
raise getopt.GetoptError("Missing pcap file (-i)")
except getopt.GetoptError as e:
print >> sys.stderr, "ERROR: %s" % e
raise SystemExit
from scapy.config import conf
from scapy.utils import RawPcapReader, RawPcapWriter, hexdiff
from scapy.layers import all
pcap = RawPcapReader(PCAP_IN)
pcap_out = None
if PCAP_OUT:
pcap_out = RawPcapWriter(PCAP_OUT,
append=APPEND,
gz=COMPRESS,
linktype=pcap.linktype)
pcap_out._write_header(None)
LLcls = conf.l2types.get(pcap.linktype)
if LLcls is None:
print >> sys.stderr, " Unknown link type [%i]. Can't test anything!" % pcap.linktype
raise SystemExit
i = -1
differ = 0
failed = 0
for p1, meta in pcap:
i += 1
try:
p2d = LLcls(p1)
p2 = str(p2d)
except KeyboardInterrupt:
raise
except Exception as e:
print "Dissection error on packet %i" % i
failed += 1
else:
if p1 == p2:
if VERBOSE >= 2:
print "Packet %i ok" % i
continue
else:
print "Packet %i differs" % i
differ += 1
if VERBOSE >= 1:
print repr(p2d)
if DIFF:
hexdiff(p1, p2)
if pcap_out is not None:
pcap_out.write(p1)
i += 1
correct = i - differ - failed
print "%i total packets. %i ok, %i differed, %i failed. %.2f%% correct." % (
i, correct, differ, failed, i and 100.0 * (correct) / i)
def main(argv):
PCAP_IN = None
PCAP_OUT = None
COMPRESS = False
APPEND = False
DIFF = False
VERBOSE = 0
try:
opts = getopt.getopt(argv, "hi:o:azdv")
for opt, parm in opts[0]:
if opt == "-h":
usage()
raise SystemExit
elif opt == "-i":
PCAP_IN = parm
elif opt == "-o":
PCAP_OUT = parm
elif opt == "-v":
VERBOSE += 1
elif opt == "-d":
DIFF = True
elif opt == "-a":
APPEND = True
elif opt == "-z":
COMPRESS = True
if PCAP_IN is None:
raise getopt.GetoptError("Missing pcap file (-i)")
except getopt.GetoptError as e:
print("ERROR: %s" % e, file=sys.stderr)
raise SystemExit
from scapy.config import conf
from scapy.utils import RawPcapReader, RawPcapWriter, hexdiff
from scapy.layers import all # noqa: F401
pcap = RawPcapReader(PCAP_IN)
pcap_out = None
if PCAP_OUT:
pcap_out = RawPcapWriter(PCAP_OUT, append=APPEND, gz=COMPRESS, linktype=pcap.linktype) # noqa: E501
pcap_out._write_header(None)
LLcls = conf.l2types.get(pcap.linktype)
if LLcls is None:
print(" Unknown link type [%i]. Can't test anything!" % pcap.linktype, file=sys.stderr) # noqa: E501
raise SystemExit
i = -1
differ = 0
failed = 0
for p1, meta in pcap:
i += 1
try:
p2d = LLcls(p1)
p2 = str(p2d)
except KeyboardInterrupt:
raise
except Exception as e:
print("Dissection error on packet %i: %s" % (i, e))
failed += 1
else:
if p1 == p2:
if VERBOSE >= 2:
print("Packet %i ok" % i)
continue
else:
print("Packet %i differs" % i)
differ += 1
if VERBOSE >= 1:
print(repr(p2d))
if DIFF:
hexdiff(p1, p2)
if pcap_out is not None:
pcap_out.write(p1)
i += 1
correct = i - differ - failed
print("%i total packets. %i ok, %i differed, %i failed. %.2f%% correct." % (i, correct, differ, # noqa: E501
failed, i and 100.0 * (correct) / i)) # noqa: E501
