mirror of
https://github.com/nuxsmin/sysPass.git
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140 lines
3.4 KiB
PHP
140 lines
3.4 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\Storage;
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use SP\Config\Config;
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use SP\Core\DiFactory;
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use SP\Core\Exceptions\SPException;
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/**
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* Class DBUtil con utilidades de la BD
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*
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* @package SP\Storage
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*/
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class DBUtil
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{
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/**
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* @var array Tablas de la BBDD
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*/
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public static $tables = [
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'customers',
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'categories',
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'tags',
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'usrGroups',
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'usrProfiles',
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'usrData',
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'accounts',
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'accFavorites',
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'accFiles',
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'accGroups',
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'accHistory',
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'accTags',
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'accUsers',
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'authTokens',
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'config',
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'customFieldsDef',
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'customFieldsData',
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'log',
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'publicLinks',
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'usrPassRecover',
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'usrToGroups',
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'plugins',
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'notices',
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'account_data_v',
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'account_search_v'
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];
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/**
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* Comprobar que la base de datos existe.
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*
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* @return bool
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*/
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public static function checkDatabaseExist()
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{
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try {
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$db = DiFactory::getDBStorage()->getConnection();
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$query = /** @lang SQL */
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'SELECT COUNT(*)
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FROM information_schema.tables
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WHERE table_schema = \'' . Config::getConfig()->getDbName() . '\'
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AND table_name IN (\'customers\', \'categories\', \'accounts\', \'usrData\', \'config\', \'log\' )';
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return (int)$db->query($query)->fetchColumn() === 6;
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} catch (\Exception $e) {
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debugLog($e->getMessage());
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debugLog($e->getCode());
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}
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return false;
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}
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/**
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* Escapar una cadena de texto con funciones de mysqli.
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*
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* @param $str string con la cadena a escapar
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* @return string con la cadena escapada
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*/
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public static function escape($str)
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{
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try {
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$db = DiFactory::getDBStorage()->getConnection();
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return $db->quote(trim($str));
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} catch (SPException $e) {
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return $str;
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}
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}
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/**
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* Obtener la información del servidor de base de datos
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*
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* @return array
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*/
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public static function getDBinfo()
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{
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$dbinfo = array();
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try {
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$db = DiFactory::getDBStorage()->getConnection();
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$attributes = [
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'SERVER_VERSION',
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'CLIENT_VERSION',
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'SERVER_INFO',
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'CONNECTION_STATUS',
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];
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foreach ($attributes as $val) {
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$dbinfo[$val] = $db->getAttribute(constant('PDO::ATTR_' . $val));
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}
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} catch (SPException $e) {
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return $dbinfo;
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}
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return $dbinfo;
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}
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} |