python通过scapy获取局域网所有主机mac地址示例

python通过scapy获取局域网所有主机mac地址

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from scapy.all import srp,ether,arp,conf
ipscan='192.168.1.1/24'
try:
    ans,unans = srp(ether(dst="ff:ff:ff:ff:ff:ff")/arp(pdst=ipscan),timeout=2,verbose=false)
except exception,e:
    print str(e)
else:
    for snd,rcv in ans:
        list_mac=rcv.sprintf("%ether.src% - %arp.psrc%")
        print list_mac