python多线程ping及arpping扫描工具的实现

#/usr/bin/env python
#--encoding=UTF-8--

import subprocess
from threading import Thread
from Queue import Queue
import re

num_ping_threads = 3
num_arp_threads = 3
in_queue = Queue()
out_queue = Queue()

#ips = ["10.65.10.50","10.65.10.80"]
ips = ["你要扫描的ip范围"]

def ping_scan(i,iq,oq):
    while True:
        ip = iq.get()
        print "[*]Thread %s: Pinging %s" % (i,ip)
        ret = subprocess.call("ping -c 1 %s" % ip,shell = True,stdout = open('/dev/null','w'),stderr = subprocess.STDOUT)
        if ret == 0:
            print "[*]%s: is alive." % ip
            oq.put(ip)
        else:
            print "[*]%s: did not respond" % ip
        iq.task_done()

def arping_scan(i,oq):
    while True:
        ip = oq.get()
        p = subprocess.Popen("arping -c 1  %s" % ip,shell = True,stdout = subprocess.PIPE)
        out = p.stdout.read()
        result = out.split()
        pattern = re.compile(".*:.*:.*")
        macaddr = None
        for item in result:
            if re.search(pattern,item):
                macaddr = item
            print "[*]IP Address: %s | Mac Address: %s" % (ip,macaddr)
        oq.task_done()

#www.iplaypy.com
for ip in ips:
    in_queue.put(ip)

for i in range(num_ping_threads):
    worker = Thread(target = ping_scan,args = (i,in_queue,out_queue))
    worker.setDaemon(True)
    worker.start()

for i in range(num_arp_threads):
    worker = Thread(target = arping_scan,args = (i,out_queue))
    worker.setDaemon(True)
#        worker.Daemon = True
    worker.start()

print "[*]Main Thread Waiting."
in_queue.join()
out_queue.join()

print "[*]Done!"