ip地址转换成整数

http://www.oschina.net/code/snippet_177666_19327

2013

把ip地址转换成整数  

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#!/bin/env python #coding: utf-8 import socket import struct def ip2int( ip ):     #unpack !L 就是从network中unpack数据,以前走弯路了     #感谢:wzhyuan 指出的问题     return struct.unpack('!L',socket.inet_aton(ip))[0] if __name__ == '__main__':     print ip2int( '192.168.100.1' )     print ip2int( '192.168.100.21' )     print ip2int( '192.168.100.200' ) """ ping 3232261141 """