本文整理汇总了Python中config.conf.L2listen方法的典型用法代码示例。如果您正苦于以下问题:Python conf.L2listen方法的具体用法?Python conf.L2listen怎么用?Python conf.L2listen使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类config.conf
的用法示例。
在下文中一共展示了conf.L2listen方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: start
# 需要导入模块: from config import conf [as 别名]
# 或者: from config.conf import L2listen [as 别名]
def start(self):
self.s = conf.L2listen(iface=self.iface, filter=self.filter)
示例2: _do_control
# 需要导入模块: from config import conf [as 别名]
# 或者: from config.conf import L2listen [as 别名]
def _do_control(self, *args, **kargs):
with self.started:
self.threadid = thread.get_ident()
# Update default parameters
a = args+self.init_args[len(args):]
k = self.init_kargs.copy()
k.update(kargs)
self.parse_args(*a,**k)
# Start the automaton
self.state=self.initial_states[0](self)
self.send_sock = self.send_sock_class()
self.listen_sock = conf.L2listen(**self.socket_kargs)
self.packets = PacketList(name="session[%s]"%self.__class__.__name__)
singlestep = True
iterator = self._do_iter()
self.debug(3, "Starting control thread [tid=%i]" % self.threadid)
try:
while True:
c = self.cmdin.recv()
self.debug(5, "Received command %s" % c.type)
if c.type == _ATMT_Command.RUN:
singlestep = False
elif c.type == _ATMT_Command.NEXT:
singlestep = True
elif c.type == _ATMT_Command.FREEZE:
continue
elif c.type == _ATMT_Command.STOP:
break
while True:
state = iterator.next()
if isinstance(state, self.CommandMessage):
break
elif isinstance(state, self.Breakpoint):
c = Message(type=_ATMT_Command.BREAKPOINT,state=state)
self.cmdout.send(c)
break
if singlestep:
c = Message(type=_ATMT_Command.SINGLESTEP,state=state)
self.cmdout.send(c)
break
except StopIteration,e:
c = Message(type=_ATMT_Command.END, result=e.args[0])
self.cmdout.send(c)
except Exception,e:
self.debug(3, "Transfering exception [%s] from tid=%i"% (e,self.threadid))
m = Message(type = _ATMT_Command.EXCEPTION, exception=e, exc_info=sys.exc_info())
self.cmdout.send(m)
示例3: sniff
# 需要导入模块: from config import conf [as 别名]
# 或者: from config.conf import L2listen [as 别名]
def sniff(count=0, store=1, offline=None, prn = None, lfilter=None, L2socket=None, timeout=None, opened_socket=None, *arg, **karg):
"""Sniff packets
sniff([count=0,] [prn=None,] [store=1,] [offline=None,] [lfilter=None,] + L2ListenSocket args) -> list of packets
count: number of packets to capture. 0 means infinity
store: wether to store sniffed packets or discard them
prn: function to apply to each packet. If something is returned,
it is displayed. Ex:
ex: prn = lambda x: x.summary()
lfilter: python function applied to each packet to determine
if further action may be done
ex: lfilter = lambda x: x.haslayer(Padding)
offline: pcap file to read packets from, instead of sniffing them
timeout: stop sniffing after a given time (default: None)
L2socket: use the provided L2socket
opened_socket: provide an object ready to use .recv() on
"""
c = 0
if opened_socket is not None:
s = opened_socket
else:
if offline is None:
if L2socket is None:
L2socket = conf.L2listen
s = L2socket(type=ETH_P_ALL, *arg, **karg)
else:
s = PcapReader(offline)
lst = []
if timeout is not None:
stoptime = time.time()+timeout
remain = None
while 1:
try:
if timeout is not None:
remain = stoptime-time.time()
if remain <= 0:
break
sel = select([s],[],[],remain)
if s in sel[0]:
p = s.recv(MTU)
if p is None:
break
if lfilter and not lfilter(p):
continue
if store:
lst.append(p)
c += 1
if prn:
r = prn(p)
if r is not None:
print r
if count > 0 and c >= count:
break
except KeyboardInterrupt:
break
if opened_socket is None:
s.close()
return plist.PacketList(lst,"Sniffed")