Python灰帽子2多线程扫描端口代码

#coding:utf-8
import socket
import thread
import time
socket.setdefaulttimeout(3)

def socket_port(ip,port):
   try:
      if port>=65535:
         print(u"端口扫描结束!")
      s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)#创建套接字
      result=s.connect_ex((ip,port))#链接端口
      if(result==0):
         print ip,u" : ",port,u"端口开发"
      s.close()
   except:
      print(ip,":",port)
      print(u"端口扫描异常")


def IP_port(data):
   try:
      ip="127.0.0.1"
      t=time.time()
      for i in range(0,1000+1):
         thread.start_new_thread(socket_port,(ip,int(i)))#多线程扫描端口
         time.sleep(0.003)
      print(u"扫描端口完成用时:time_:%s"%(time.time()-t))


   except Exception as e:
      print(e)
      print(ip,i)
      print(u"端口扫描异常")

if __name__ == '__main__':
   print u"开始工作"
   # socket_port("127.0.0.1",135)
   IP_port("127.0.0.1")