161 lines
3.6 KiB
PHP
161 lines
3.6 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2010 Artica Soluciones Tecnologicas
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// Please see http://pandorafms.org for full contribution list
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation for version 2.
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// This program 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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// Singleton
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class System
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{
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private static $instance;
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private $session;
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private $config;
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function __construct()
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{
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$this->loadConfig();
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$session_id = session_id();
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DB::getInstance($this->getConfig('db_engine', 'mysql'));
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if (session_status() === PHP_SESSION_NONE) {
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session_start();
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}
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$this->session = $_SESSION;
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session_write_close();
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include_once $this->getConfig('homedir').'/include/functions.php';
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include_once $this->getConfig('homedir').'/include/functions_io.php';
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}
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public static function getInstance()
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{
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if (!(self::$instance instanceof self)) {
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self::$instance = new self;
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}
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return self::$instance;
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}
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private function loadConfig()
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{
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global $config;
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$config['mobile'] = true;
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$this->config = &$config;
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}
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public function getRequest($name, $default=null)
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{
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return get_parameter($name, $default);
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}
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public function safeOutput($value)
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{
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return io_safe_output($value);
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}
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public function safeInput($value)
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{
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return io_safe_input($value);
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}
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public function getConfig($name, $default=null)
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{
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if (!isset($this->config[$name])) {
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return $default;
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} else {
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return $this->config[$name];
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}
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}
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public function setSessionBase($name, $value)
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{
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if (session_status() === PHP_SESSION_NONE) {
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session_start();
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}
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$_SESSION[$name] = $value;
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session_write_close();
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}
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public function setSession($name, $value)
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{
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$this->session[$name] = $value;
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if (session_status() === PHP_SESSION_NONE) {
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session_start();
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}
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$_SESSION = $this->session;
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session_write_close();
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}
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public function getSession($name, $default=null)
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{
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if (!isset($this->session[$name])) {
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return $default;
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} else {
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return $this->session[$name];
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}
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}
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public function sessionDestroy()
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{
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if (session_status() === PHP_SESSION_NONE) {
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session_start();
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}
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session_destroy();
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}
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public function getPageSize()
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{
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return 10;
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}
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public function checkACL($access='AR', $group_id=0)
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{
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if (check_acl($this->getConfig('id_user'), $group_id, $access)) {
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return true;
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} else {
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db_pandora_audit(
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'ACL Violation',
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'Trying to access to Mobile Page'
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);
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return false;
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}
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}
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public function getDefaultACLFailText()
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{
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return __('Access to this page is restricted to authorized users only, please contact your system administrator if you should need help.').'<br><br>'.__('Please remember that any attempts to access this page will be recorded on the %s System Database.', get_product_name());
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}
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}
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