def __init__(self, network_adapter, packet_size=65536, promiscious=True, wait_period=10):
NetworkCapture.__init__(self)
if network_adapter not in self.get_interfaces():
raise PCapInvalidNetworkAdapter("The network adapter specified '%s' does\
not exist or access is denied." % network_adapter)
# pcap_open_live wants an int not a bool so must cast.
promisc = 1 if promiscious else 0
self._pcap_t = winpcapy.pcap_open_live(network_adapter, packet_size,
promisc, wait_period, self._error_buffer)
def bind(self, tuple):
"""
bind socket to a given interface/packet type pair
"""
# fp = pcap_open_live(sys.argv[1],65536,1,1000,errbuf)
self._interface = tuple[0]
self._ethertype = tuple[1]
self._fp = capy.pcap_open_live(
self._interface, self._so_snaplen, self._so_promicious, self._so_timeout, self._errbuf
)
if not bool(self._fp):
raise Exception("unable to open interface %s for packet capture." % self._interface)
def __enter__(self):
errbuf = ctypes.create_string_buffer(winpcapy.PCAP_ERRBUF_SIZE)
self._fp = winpcapy.pcap_open_live(
self._iface.encode('utf-8'),
65536,
1,
self._timeout,
errbuf,
)
if self._fp is None:
raise RuntimeError('pcap_open_live failed: %s' % errbuf.value)
return self
def bind(self, tuple):
'''
bind socket to a given interface/packet type pair
'''
#fp = pcap_open_live(sys.argv[1],65536,1,1000,errbuf)
self._interface = tuple[0]
self._ethertype = tuple[1]
self._fp = capy.pcap_open_live(self._interface, self._so_snaplen,
self._so_promicious,
self._so_timeout, self._errbuf)
if not bool(self._fp):
raise Exception(
'unable to open interface %s for packet capture.' %
self._interface)
def startCapture(self):
self._clear()
packet_handler=PHAND(self._packet_handler)
## Jump to the selected adapter
self.nif_mng.find_devices()
dev=self.nif_mng.devices
for i in range(0, self.nif_mng.get_selected_devId() - 1):
dev = dev.contents.next
print i
## Open the device
## Open the adapter
dev = dev.contents
adhandle = pcap_open_live(dev.name,65536,1,1000,self.nif_mng.errbuf)
if (adhandle == None):
msg = "\nUnable to open the adapter. %s is not supported by Pcap-WinPcap\n" % dev.contents.name
print(msg)
logging.error(msg)
## Free the device list
self.nif_mng.free_devices()
sys.exit(-1)
self.nif_mng.free_devices()
pThread = Thread(target=pcap_loop, args=[adhandle, 0, packet_handler, None])
pThread.daemon = True
pThread.start()
if self.set_text_listener is not None:
self.set_text_listener("")
cnt = 0
while self.is_wait:
cnt = cnt + 1
if self.set_progress_listener is not None:
self.set_progress_listener(cnt)
time.sleep(0.1)
if cnt > 100:
break
if self.set_text_listener is not None:
self.set_text_listener(u'測定終了！')
pcap_breakloop(adhandle)
pcap_close(adhandle)
if (self.fleet_mng is not None) and (self.ship_mng is not None):
return ArmyManager(self.fleet_mng, self.ship_mng)
return None
def __init__(self, usePcap = False):
self.Buffer = ''
self.usPcap = usePcap
self.PyVer2 = platform.python_version()[0]=='2'
if not self.usPcap:
try:
self.Socket = socket.socket(socket.AF_INET,socket.SOCK_RAW)#,socket.IPPROTO_ICMP)
self.Socket.setsockopt(socket.IPPROTO_IP,socket.IP_HDRINCL,1)
self.Socket.setsockopt(socket.SOL_SOCKET,socket.SO_SNDTIMEO,1000)
except socket.error as e:
#self.Socket.close()
raise MySocketError(e)
else:
from winpcapy import pcap_t,PCAP_ERRBUF_SIZE,pcap_open_live,PCAP_OPENFLAG_PROMISCUOUS
self.Adapter = b'rpcap://\Device\NPF_{C224DE63-2D6E-4812-A601-827B3BF2E962}'
self.Pcap_t = pcap_t
self.ErrBuf = create_string_buffer(PCAP_ERRBUF_SIZE)
self.Pcap_t = pcap_open_live(self.Adapter,65536,PCAP_OPENFLAG_PROMISCUOUS,1000,self.ErrBuf)
if not bool(self.Pcap_t):
print("Unable to open the adapter. It is not supported by WinPcap")
print("__init__ OK !!!")
def restart_handlers():
global DEV0HANDLER, DEV1HANDLER
DEV0HANDLER = winpcapy.pcap_open_live(DEV0, 65536, 0, 1000, ERRBUF)
DEV1HANDLER = winpcapy.pcap_open_live(DEV1, 65536, 0, 1000, ERRBUF)
STEGSCENAR_FOLDER = 'steg' APPLISCENAR_FOLDER = 'appli' SCENARIO_NAME = None # PCAP VARS ERRBUF = winpcapy.create_string_buffer(winpcapy.PCAP_ERRBUF_SIZE) DEV0 = netconf.DEVICE1 DEV1 = netconf.DEVICE2 DEV0MAC = netconf.DEV1MAC DEV1MAC = netconf.DEV2MAC DEV0IP = netconf.DEV1IP DEV1IP = netconf.DEV2IP DEV0HANDLER = winpcapy.pcap_open_live(DEV0, 65536, 0, 1000, ERRBUF) DEV1HANDLER = winpcapy.pcap_open_live(DEV1, 65536, 0, 1000, ERRBUF) # BUFFER VARS DEV0RBUFFER = multiprocessing.Queue( ) # buffer entre readingspider et craftspider DEV0MBUFFER = multiprocessing.Queue( ) # buffer entre craftspider et middlespider DEV0CBUFFER = multiprocessing.Queue( ) # buffer entre applispider et craftspider DEV1WBUFFER = multiprocessing.Queue( ) # buffer entre middlespider et writing spider DEV1RBUFFER = multiprocessing.Queue( ) # buffer entre readingspider et craftspider
def restart_handlers():
global DEV0HANDLER, DEV1HANDLER
DEV0HANDLER = winpcapy.pcap_open_live(DEV0,65536,0,1000,ERRBUF)
DEV1HANDLER = winpcapy.pcap_open_live(DEV1,65536,0,1000,ERRBUF)
STEGSCENAR_FOLDER = 'steg' APPLISCENAR_FOLDER ='appli' SCENARIO_NAME = None # PCAP VARS ERRBUF = winpcapy.create_string_buffer(winpcapy.PCAP_ERRBUF_SIZE) DEV0 = netconf.DEVICE1 DEV1 = netconf.DEVICE2 DEV0MAC = netconf.DEV1MAC DEV1MAC = netconf.DEV2MAC DEV0IP = netconf.DEV1IP DEV1IP = netconf.DEV2IP DEV0HANDLER = winpcapy.pcap_open_live(DEV0,65536,0,1000,ERRBUF) DEV1HANDLER = winpcapy.pcap_open_live(DEV1,65536,0,1000,ERRBUF) # BUFFER VARS DEV0RBUFFER = multiprocessing.Queue() # buffer entre readingspider et craftspider DEV0MBUFFER = multiprocessing.Queue() # buffer entre craftspider et middlespider DEV0CBUFFER = multiprocessing.Queue() # buffer entre applispider et craftspider DEV1WBUFFER = multiprocessing.Queue() # buffer entre middlespider et writing spider DEV1RBUFFER = multiprocessing.Queue() # buffer entre readingspider et craftspider DEV1MBUFFER = multiprocessing.Queue() # buffer entre craftspider et middlespider DEV1CBUFFER = multiprocessing.Queue() # buffer entre applispider et craftspider DEV0WBUFFER = multiprocessing.Queue() # buffer entre middlespider et writing spider DEV0ABUFFER = multiprocessing.Queue() # buffer interne application
