ip-utils

Install

composer require hyqo/ip-utils

Methods

IPInterface::isValid(string $ip): bool;
IPInterface::isMatch(string $ip, string|array $subnets): bool;
IPInterface::normalize(string $ip): string;
IPInterface::port(string $ip): ?int;

Usage

use Hyqo\Utils\IP;

IP::isValid('192.168.1.0'); //true
IP::isValid('0:0:0:0:0:0:0:1'); //true

IP::isMatch('131.0.72.199', '131.0.72.0/22'); //true
IP::isMatch('131.0.76.199', '131.0.72.0/22'); //false

IP::isMatch('132.0.72.199', ['131.0.72.0/22', '192.168.1.0/31']); //true

IP::normalize('127.0.0.1:80'); //127.0.0.1
IP::normalize('[::1]:80'); //::1

IP::port('127.0.0.1:80'); //80
IP::port('[::1]:80'); //80

The IP class automatically detects IP version, but you can use IP4 and IP6 classes with the same methods as well.