gwk / ip_address
IP地址处理库
0.2
2016-02-26 12:05 UTC
Requires (Dev)
- phpunit/phpunit: >=3.7
This package is not auto-updated.
Last update: 2024-09-28 13:30:21 UTC
README
此库允许您以各种形式处理IP地址(目前仅支持IPv4)并测试IP地址是否符合某些约束(相等性,是否在子网或范围内)。
示例
<?php use IPAddress\IPv4\Address; use IPAddress\IPv4\Subnet; $address = new Address("1.2.8.200"); // These statements yield the same address $address = new Address(0x010208c8); $address = new Address(array(1, 2, 8, 200)); $address = new Address(array("1", "2", "010", "0xc8")); $subnet = new Subnet("1.2.3.4", "255.255.0.0"); // These statements yield the same subnet $subnet = Subnet::fromCidr("1.2.3.4", 16); $subnet = Subnet::fromString("1.2.3.4 255.255.0.0"); $subnet = Subnet::fromString("1.2.3.4/16"); if($address->isPrivate()) { echo "Your address is in one of the RFC1918 Private networks.\n"; } if($subnet->match($address)) { echo "I know your address is in the \"$subnet\" subnet.\n"; // OUTPUT: I know your address is in the "1.2.3.4 netmask 255.255.0.0" subnet. }
该库的测试已在32位和64位php上运行,应能在两者上工作。请注意,Address类的int()方法(返回IP地址的整数表示)在32位php上对于大于127.255.255.255的IP地址将返回负数,因为php不支持无符号整数。
待办事项
- 更多实用方法
- IPv6支持
免责声明
我对IP地址的了解有限,因此我可能在术语或库在某些情况下的行为方面犯了一些错误。
许可证
MIT,请参阅LICENSE