inet_pton

composer/composer

Supported Versions: PHP 5 >= 5.1.0, PHP 7, PHP 8

Converts a human readable IP address to its packed in_addr representation

<?php inet_pton(string $ip): string|false

<?php     private function ipGetAddr($host)

    {

        $ip = inet_pton($host);

        $size = strlen($ip);

        $mapped = $this->ipMapTo6($ip, $size);

src/Composer/Util/NoProxyPattern.php