blob: 62f61457a18782d86c491142aff1b767a956ce01 [file] [log] [blame]
import argparse
import time
from scapy import all as scapy
def send(dstmac, interval, count, lifetime, iface):
"""Generate IPv6 Router Advertisement and send to destination.
@param dstmac: string HWAddr of the destination ipv6 node.
@param interval: int Time to sleep between consecutive packets.
@param count: int Number of packets to be sent.
@param lifetime: Router lifetime value for the original RA.
@param iface: string Router's WiFi interface to send packets over.
while count:
ra = (scapy.Ether(dst=dstmac) /
scapy.IPv6() /
scapy.sendp(ra, iface=iface)
count = count - 1
lifetime = lifetime - interval
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument('-m', '--mac-address', action='store', default=None,
help='HWAddr to send the packet to.')
parser.add_argument('-i', '--t-interval', action='store', default=None,
type=int, help='Time to sleep between consecutive')
parser.add_argument('-c', '--pkt-count', action='store', default=None,
type=int, help='NUmber of packets to send.')
parser.add_argument('-l', '--life-time', action='store', default=None,
type=int, help='Lifetime in seconds for the first RA')
parser.add_argument('-in', '--wifi-interface', action='store', default=None,
help='The wifi interface to send packets over.')
args = parser.parse_args()
send(args.mac_address, args.t_interval, args.pkt_count, args.life_time,