EXAConf.py 文件源码

def ip_type(self, ip):
        """
        Returns 4 if the given string is a valid IPv4 address and 6 if it's
        a valid IPv6 address. Returns 0 if neither.
        """
        try:
            ipaddr.IPv4Address(ip)
            return 4
        except ipaddr.AddressValueError: pass
        try:
            ipaddr.IPv6Address(ip)
            return 6
        except ipaddr.AddressValueError: pass
        return 0
#}}}            

#{{{ Has private network