import socket, struct
def ip2long(ip):
"""
Convert an IP string to long
"""
packedIP = socket.inet_aton(ip)
return struct.unpack("!L", packedIP)[0]
另一种方式:
>>> socket.inet_ntoa(struct.pack('!L', 2130706433))
'127.0.0.1'
将IP字符串转换为数字,反之亦然
import socket, struct
def ip2long(ip):
"""
Convert an IP string to long
"""
packedIP = socket.inet_aton(ip)
return struct.unpack("!L", packedIP)[0]
另一种方式:
>>> socket.inet_ntoa(struct.pack('!L', 2130706433))
'127.0.0.1'