def __init__(self, interface):
threading.Thread.__init__(self)
self.interface = interface
self.sem = threading.Semaphore()
self.running = True
self.eth = dumbnet.eth(interface)
self.out = None
def update_devices(self):
self.devices = {}
devs = pcap.findalldevs()
for (name, descr, addr, flags) in devs:
try:
test = dumbnet.eth(name)
mac = test.get()
self.devices[name] = {
'mac': mac,
'ip4': [],
'ip6': [],
'descr': descr,
'flags': flags
}
except:
pass
else:
if len(addr) > 1:
for (ip, mask, net, gw) in addr:
try:
dumbnet.ip_aton(ip)
addr_dict = {}
addr_dict['ip'] = ip
addr_dict['mask'] = mask
addr_dict['net'] = net
addr_dict['gw'] = gw
self.devices[name]['ip4'].append(addr_dict)
except:
pass
try:
dumbnet.ip6_aton(ip)
addr_dict = {}
addr_dict['ip'] = ip
if PLATFORM == "Windows" and mask is None:
addr_dict['mask'] = "ffff:ffff:ffff:ffff::"
else:
addr_dict['mask'] = mask
addr_dict['net'] = net
addr_dict['gw'] = gw
if ip.startswith("fe80:"):
addr_dict['linklocal'] = True
else:
addr_dict['linklocal'] = False
self.devices[name]['ip6'].append(addr_dict)
except:
pass
else:
#????
pass
def run(self):
self.d = dumbnet.eth(self.parent.interface)
p = pcap.pcapObject()
p.open_live(self.parent.interface, 1600, 1, 100)
if not self.parent.platform == "Darwin":
p.setnonblock(1)
p.setfilter(self.filter, 0, 0)
while self.running:
try:
p.dispatch(1, self.dispatch)
except Exception, e:
print e
if DEBUG:
print '-' * 60
traceback.print_exc(file=sys.stdout)
print '-' * 60
time.sleep(0.001)