python通过scapy获取局域网所有主机mac地址

复制代码 代码如下:

!/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