def send(self, payload, protocol, target_mac):
frame = EthernetFrame()
frame.source = mac_address
frame.destination = target_mac
frame.payload = payload
frame.protocol = protocol
write_callback(frame)
def recive(self, data):
frame = EthernetFrame()
frame.decode(data)
if frame.protocol == IP_PROTOCOL:
ip_handler.recive(frame)
elif frame.protocol == ARP_PROTOCOL:
arp_handler.recive(frame)
else:
print '%s packet from %s to %s' % (hex(frame.protocol), hex(frame.source), hex(frame.destination))
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'
"""
from binascii import hexlify, unhexlify
from pynetstack.datastructs import EthernetFrame
from pynetstack.tests.utils import print_object
data = unhexlify('ffffffffffff14dae94c72670806000108000604000114dae94c7267c0a80266000000000000c0a802fa000000000000000000000000000000000000')
frame = EthernetFrame()
frame.decode(data)
print_object(frame)
encoded = frame.encode()
print hexlify(encoded)
if data == encoded:
print 'encoding ok'
else:
print 'encoding failed'
