扫描mysql

#!/usr/bin/env python

import socket,re,sys

def check_mysql(address,port):

    s=socket.socket()

    try:

        s.connect((address,port))

        return True

    except socket.error,e:

        return False

    

port=3306

file=open('d:/1.txt')

addresses=file.readlines()

for address in addresses:

    if check_mysql(address,port):

        print address