#! /usr/bin/python
import sys
import packet
sourcePort = 56789
destinationPort = 56789
sourceAddress = "169.254.156.197"
destinationAddress = "169.254.156.196"
sourceMac = "e8:9d:87:0a:2c:26"
destinationMac = "e8:9d:87:09:2b:24"
message = "Hello!"
# Create ethernet frame
udp = packet.UdpPacket(sourcePort, destinationPort, packet.RawPacket(message))
ip = packet.IpPacket(sourceAddress, destinationAddress, udp)
eth = packet.EthernetPacket(destinationMac, sourceMac, ip)
# Create pcap file to test it
pcap = packet.Pcap()
pcap.addFrame(eth)
pcap.dump("udpTest.pcap")
# Add ethernet preamble and SFD
eth.showHeader()
print eth
#! /usr/bin/python
import sys
import packet
pcap = packet.Pcap()
data = packet.loadTrace("./frame.dump")
pcap.addFrame(packet.RawPacket(data))
pcap.dump("./frame.pcap")
import sys
import time
import packet
from sniffer import *
sourcePort = 56789
destinationPort = 56789
sourceAddress = "192.168.0.253"
destinationAddress = "169.254.156.96"
sourceMac = "e8:9d:87:0a:2c:26"
destinationMac = "e8:9d:87:09:2b:24"
message = "Hello!"
# Create ethernet frame
udp = packet.UdpPacket(sourcePort, destinationPort, packet.RawPacket(message))
ip = packet.IpPacket(sourceAddress, destinationAddress, udp)
eth = packet.EthernetPacket(destinationMac, sourceMac, ip)
eth.showHeader()
frame = eth.getContent()
# Configure digital loopback
s = Sniffer()
print '-- {0}'.format(s.getStatusString())
s.manualConfig100BaseTX()
s.loopback(True)
# Prepare TX frame
print '-- Writing frame'
s.writeFrame(frame)