def setUp(self):
self.pcap = pypcap.pcap()
devs = pypcap.pcap_findalldevs()
for dev in devs:
try:
pypcap.pcap_lookupnet(dev)
break
except Exception, e:
pass
def setUp(self):
self.pcap = pypcap.pcap()
devs = pypcap.pcap_findalldevs()
for dev in devs:
try:
pypcap.pcap_lookupnet(dev)
break
except Exception, e:
pass
def test4_pcap_lookupnet(self):
devs = pypcap.pcap_findalldevs()
dev = pypcap.pcap_lookupdev()
details = None
for dev in devs:
try:
details = pypcap.pcap_lookupnet(dev)
break
except Exception, e:
pass
def test4_pcap_lookupnet(self):
devs = pypcap.pcap_findalldevs()
dev = pypcap.pcap_lookupdev()
details = None
for dev in devs:
try:
details = pypcap.pcap_lookupnet(dev)
break
except Exception, e:
pass
# pypcap test file
import pypcap
import dpkt
# module functions
print 'lookupdev = ', pypcap.pcap_lookupdev()
print 'findalldevs = ', pypcap.pcap_findalldevs()
print 'pcap_lookupnet(eth0) = ', pypcap.pcap_lookupnet('eth0')
# create a pcap
x = pypcap.pcap()
print 'pcap_create = ', x.pcap_create('eth0')
print 'interface = ', x.interface
print 'pcap_set_buffer_size = ', x.pcap_set_buffer_size(1000)
print 'pcap_set_snaplen = ', x.pcap_set_snaplen(576)
print 'pcap_set_timeout = ', x.pcap_set_timeout(512)
print 'pcap_set_promisc = ', x.pcap_set_promisc(0)
print 'pcap_activate = ', x.pcap_activate()
print 'pcap_compile = ', x.pcap_compile('udp port 53')
def pcap_callback(pkt):
# do stuff with the packet
eth = dpkt.ethernet.Ethernet(pkt)
ip = eth.data
udp = ip.data
dns = dpkt.dns.DNS(udp.data)
for qd in dns.qd:
print qd.name
print 'pcap_set_callback = ', x.pcap_set_callback(pcap_callback)