mirror of
https://github.com/nuxsmin/sysPass.git
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87 lines
2.4 KiB
PHP
87 lines
2.4 KiB
PHP
<?php
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/**
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* sysPass
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*
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* @author nuxsmin
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* @link http://syspass.org
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* @copyright 2012-2017, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP\Config;
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use SP\Core\Exceptions\ConfigException;
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use SP\Util\Checks;
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/**
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* Class ConfigUtil
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*
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* @package Config
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*/
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class ConfigUtil
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{
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/**
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* Adaptador para convertir una cadena de extensiones a un array
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*
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* @param $filesAllowedExts
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* @return array
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*/
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public static function filesExtsAdapter(&$filesAllowedExts)
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{
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$exts = explode(',', $filesAllowedExts);
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array_walk($exts, function (&$value) {
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if (preg_match('/[^a-z0-9_-]+/i', $value)) {
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$value = null;
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}
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});
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return $exts;
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}
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/**
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* Comprobar el archivo de configuración.
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* Esta función comprueba que el archivo de configuración exista y los permisos sean correctos.
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*
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* @throws \SP\Core\Exceptions\ConfigException
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*/
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public static function checkConfigDir()
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{
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if (!is_dir(CONFIG_PATH)) {
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clearstatcache();
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throw new ConfigException(__u('El directorio "/config" no existe'), ConfigException::CRITICAL);
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}
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if (!is_writable(CONFIG_PATH)) {
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clearstatcache();
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throw new ConfigException(__u('No es posible escribir en el directorio "config"'), ConfigException::CRITICAL);
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}
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if (!Checks::checkIsWindows()
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&& ($configPerms = decoct(fileperms(CONFIG_PATH) & 0777)) !== '750'
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) {
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clearstatcache();
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throw new ConfigException(
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__u('Los permisos del directorio "/config" son incorrectos'),
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ConfigException::ERROR,
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sprintf(__u('Actual: %s - Necesario: 750'), $configPerms));
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}
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}
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} |