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Regard whitespace Rev 22 → Rev 23

/trunk/includes/mac_utils.inc.php
3,7 → 3,7
/*
* MAC (EUI-48 and EUI-64) utils for PHP
* Copyright 2017 - 2023 Daniel Marschall, ViaThinkSoft
* Version 2023-05-05
* Version 2023-05-06
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
216,7 → 216,7
*/
function ipv6linklocal_to_mac48(string $ipv6) {
// https://stackoverflow.com/questions/12095835/quick-way-of-expanding-ipv6-addresses-with-php (modified)
$tmp = inet_pton($ipv6);
$tmp = @inet_pton($ipv6);
if ($tmp === false) return false;
$hex = unpack("H*hex", $tmp);
$ipv6 = substr(preg_replace("/([A-f0-9]{4})/", "$1:", $hex['hex']), 0, -1);