class RdpcapSource(Source):
"""Read packets from a PCAP file send them to low exit.
+----------+
>>-| |->>
| |
>-| [pcap]--|->
+----------+
"""
def __init__(self, fname, name=None):
Source.__init__(self, name=name)
self.fname = fname
self.f = PcapReader(self.fname)
def start(self):
print "start"
self.f = PcapReader(self.fname)
self.is_exhausted = False
def stop(self):
print "stop"
self.f.close()
def fileno(self):
return self.f.fileno()
def deliver(self):
p = self.f.recv()
print "deliver %r" % p
if p is None:
self.is_exhausted = True
else:
self._send(p)
class RdpcapSource(Source):
"""Read packets from a PCAP file send them to low exit.
+----------+
>>-| |->>
| |
>-| [pcap]--|->
+----------+
"""
def __init__(self, fname, name=None):
Source.__init__(self, name=name)
self.fname = fname
self.f = PcapReader(self.fname)
def start(self):
print("start")
self.f = PcapReader(self.fname)
self.is_exhausted = False
def stop(self):
print("stop")
self.f.close()
def fileno(self):
return self.f.fileno()
def check_recv(self):
return True
def deliver(self):
p = self.f.recv()
print("deliver %r" % p)
if p is None:
self.is_exhausted = True
else:
self._send(p)
class RdpcapSource(Source):
"""Read packets from a PCAP file send them to low exit.
.. code::
+----------+
>>-| |->>
| |
>-| [pcap]--|->
+----------+
"""
def __init__(self, fname, name=None):
Source.__init__(self, name=name)
self.fname = fname
self.f = PcapReader(self.fname)
def start(self):
self.f = PcapReader(self.fname)
self.is_exhausted = False
def stop(self):
self.f.close()
def fileno(self):
return self.f.fileno()
def check_recv(self):
return True
def deliver(self):
try:
p = self.f.recv()
self._send(p)
except EOFError:
self.is_exhausted = True
