sender

#!/usr/bin/python3

import sys
import random
import scapy.all as scapy

ifaces = sys.argv[1:]

print(str(ifaces))

def randomMAC():
    mac = [ random.randint(0x00, 0xff),
        random.randint(0x00, 0xff),
        random.randint(0x00, 0xff),
        random.randint(0x00, 0xff),
        random.randint(0x00, 0xff),
        random.randint(0x00, 0xff) ];

    # unicast
    mac[0] &= 0xFE
    # locally assigned
    mac[0] |= 2

    return "{0:02x}:{1:02x}:{2:02x}:{3:02x}:{4:02x}:{5:02x}".format(
        mac[0], mac[1], mac[2], mac[3], mac[4], mac[5])

sockets = []

for iface in ifaces:
    sockets.append(scapy.conf.L2socket(iface=iface))

while True:
    for socket in sockets:
        pkt = scapy.Ether(src=randomMAC(), dst=randomMAC())/scapy.IP(src="10.0.0.254", dst="10.0.0.105")/scapy.UDP(dport=random.randint(1, 65535), sport=random.randint(1, 65535))
        socket.send(pkt)