Small class for comparing IP addresses. One address can be compared with a single IP address or array of IPs or subnets. Works with both IPv4 and IPv6 formats.

Basic usage

Compare two IPs

IP::Match("127.0.0.1", "127.0.0.1");

Check an IP belongs to a 127.0.0.1-127.0.0.255 subnet

IP::Match("127.0.0.1", "127.0.0.1/24");

Check an IP matches at least one of addresses/subnets specified in an array

IP::Match("127.0.0.1", array("127.0.0.2", "127.0.0.1/24"));

Installation

Just use the Composer:

$ cd path/to/your/atk14/project/
$ composer require atk14/ip-matcher