74 lines
1.9 KiB
PHP
74 lines
1.9 KiB
PHP
<?php
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/**
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* This file is part of the Froxlor project.
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* Copyright (c) 2010 the Froxlor Team (see authors).
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*
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* For the full copyright and license information, please view the COPYING
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* file that was distributed with this source code. You can also view the
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* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
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*
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* @copyright (c) the authors
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* @author Froxlor team <team@froxlor.org> (2010-)
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* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
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* @package Functions
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*
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*/
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/*
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* Function openRootDB
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*
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* creates a mysql-connection as root-user
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* and stores it in the global variable $db_root
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*
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* @param int debugHandler (file-object)
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* @param int lockfile (file-object)
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*
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* @return null
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*/
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function openRootDB($debugHandler = false, $lockfile = false)
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{
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global $db_root;
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require dirname(dirname(dirname(__FILE__))).'/userdata.inc.php';
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// Legacy sql-root-information
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if(isset($sql['root_user']) && isset($sql['root_password']) && (!isset($sql_root) || !is_array($sql_root)))
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{
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$sql_root = array(0 => array('caption' => 'Default', 'host' => $sql['host'], 'user' => $sql['root_user'], 'password' => $sql['root_password']));
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unset($sql['root_user']);
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unset($sql['root_password']);
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}
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$db_root = new db($sql_root[0]['host'], $sql_root[0]['user'], $sql_root[0]['password'], '');
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if($db_root->link_id == 0)
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{
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/**
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* Do not proceed further if no database connection could be established
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*/
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if(isset($debugHandler) && $debugHandler !== false)
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{
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fclose($debugHandler);
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}
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if(isset($lockfile) && $lockfile !== false)
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{
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unlink($lockfile);
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}
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die('root can\'t connect to mysqlserver. Please check userdata.inc.php! Exiting...');
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}
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if(isset($debugHandler) && $debugHandler !== false)
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{
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fwrite($debugHandler, 'Database-rootconnection established' . "\n");
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}
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unset($sql);
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}
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function closeRootDB()
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{
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global $db_root;
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if(isset($db_root)) unset($db_root);
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}
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