Ejemplo n.º 1
0
 def recive(self, ethernet_frame):
     ip_packet = IPPacket()
     ip_packet.decode(ethernet_frame.payload)
     
     if ip_packet.destination == ip_address:
         if ip_packet.protocol == ICMP_PROTOCOL:
             icmp_handler.recive(ip_packet)
         elif ip_packet.protocol == TCP_PROTOCOL:
             tcp_handler.recive(ip_packet)
         elif ip_packet.protocol == UDP_PROTOCOL:
             udp_handler.recive(ip_packet)
Ejemplo n.º 2
0
from binascii import unhexlify

from pynetstack.datastructs import EthernetFrame, IPPacket
from pynetstack.tests.utils import print_object


data = unhexlify('002129994adce4115b2ca6d8080045000034e3084000400627bac0a80274cc02a0e2c7f100505b5ae554ee9f1067801007c7302800000101080a0008715f3ab2baa3')

ethernet_frame = EthernetFrame()
ethernet_frame.decode(data)

print_object(ethernet_frame)

packet = IPPacket()
packet.decode(ethernet_frame.payload)

print_object(packet)

"""
encoded = frame.encode()

if ethernet_frame.payload[:28] == encoded:
    print 'encoding ok'
else:
    print 'encoding failed'
"""