ping网段设备，ping网设备,#!/usr/bin/e

ping网段设备，ping网设备,#!/usr/bin/e

#!/usr/bin/env python#coding:utf-8import os,time,random,threadpool,sysfrom progressbar import *COUNT=0tit=1000PINGIP=[]def main():    ipd=None    if len(sys.argv)==2:        ipd=sys.argv[1]    a=os.popen("ifconfig en0|grep 'inet '|awk '{print $2'}").read()    s=a.split('.')    del s[-1]    ips='.'.join(s)    ipl=""    if ipd==None:        ipl=ips    else:        ipl=ipd    print("搜索网段:"+ipl)    List=myIpPool(ipl)    pool=threadpool.ThreadPool(100)    req=threadpool.makeRequests(ping,List,print_result)    for r in req:        pool.putRequest(r)    pool.wait()    print()    print(PINGIP)def myIpPool(ipPrefix):    List=[]    for i in range(1,255):        List.append("%s.%d" %(ipPrefix,i))    return Listdef print_result(request, result):     global COUNT    global PINGIP    global pbar    COUNT+=1    List=[]    if result!=None:        #print "the result is %s %r" % (request.requestID, result)         PINGIP.append(result)    aa=int(COUNT/256.00*100)    #print(COUNT,aa)    pbar.update(aa)def ping(ip):    #print("ip:"+ip)    ret=os.popen("ping -c 2 -W 2 "+ip).readlines()    bak="|".join(ret)    pp="min/avg/max/stddev" #匹配结果,不同操作系统可能不一样    '''    print("长度:"+str(len(ret)))    print(bak)    print(bak.find(pp))    '''    if(bak.find(pp)!=-1):        return ipif __name__=='__main__':    '''    for i in range(1,1000):        time.sleep(0.01)    pbar.finish()    '''    pbar = ProgressBar().start()    main()    #ping("10.10.130.64")