2014-12-28 17:17:15 -05:00

32 lines
819 B
Python

#!/usr/bin/env python
__author__ = "bt3"
from sys import argv, exit
from os import path
from scapy.all import *
def arp_ping(host):
ans, unans = srp(Ether(dst="ff:ff:ff:ff:ff:ff")/ARP(pdst=host), timeout=2)
ans.summary(lambda (s, r): r.sprintf("%Ether.src% %ARP.psrc%"))
def icmp_ping(host):
ans, unans = sr(IP(dst=host)/ICMP())
ans.summary(lambda (s, r): r.sprintf("%IP.src% is alive"))
def tcp_ping(host, port):
ans, unans = sr(IP(dst=host)/TCP(dport=port, flags="S"))
ans.summary(lambda(s, r): r.sprintf("%IP.src% is alive"))
def udp_ping(host, port=0):
ans, unans = sr(IP(dst=host)/UDP(dport=port))
ans.summary(lambda(s, r): r.sprintf("%IP.src% is alive"))
if __name__ == '__main__':
HOST = '192.168.1.25'
#arp_ping(HOST)
icmp_ping(HOST)
#tcp_ping(HOST, 80)