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Direktori : /backups/router/usr/local/opnsense/mvc/app/library/OPNsense/Interface/ |
Current File : //backups/router/usr/local/opnsense/mvc/app/library/OPNsense/Interface/Autoconf.php |
<?php /* * Copyright (C) 2024 Deciso B.V. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ namespace OPNsense\Interface; class Autoconf { /** * @return string fetch ifctl collected data */ private static function get($if, $type, $ipproto = 'inet') { $fsuffix = $ipproto == 'inet6' ? 'v6' : ''; foreach (['', ':slaac'] as $isuffix) { $file = "/tmp/{$if}{$isuffix}_{$type}{$fsuffix}"; if (file_exists($file)) { return trim(@file_get_contents($file)); } } return null; } /** * @return string nameserver when offered */ public static function getNameserver($if, $ipproto = 'inet') { return self::get($if, 'nameserver', $ipproto); } /** * @return string router when offered */ public static function getRouter($if, $ipproto = 'inet') { return self::get($if, 'router', $ipproto); } /** * @return string prefix when offered */ public static function getPrefix($if, $ipproto = 'inet') { return self::get($if, 'prefix', $ipproto); } /** * @return string search domain when offered */ public static function getSearchdomain($if, $ipproto = 'inet') { return self::get($if, 'searchdomain', $ipproto); } /** * fetch all collected dynamic interface properties * @return array */ public static function all($if) { $result = []; foreach (['inet', 'inet6'] as $ipproto) { $map = [ 'nameserver' => self::getNameserver($if, $ipproto), 'prefix' => self::getPrefix($if, $ipproto), 'router' => self::getRouter($if, $ipproto), 'searchdomain' => self::getSearchdomain($if, $ipproto) ]; foreach ($map as $key => $content) { if ($content !== null) { if (!isset($result[$key])) { $result[$key] = []; } $result[$key][] = $content; } } } return $result; } }