83 lines
2.3 KiB
PHP
83 lines
2.3 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2009 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 Lesser General Public License
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// as published by the Free Software Foundation; 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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function pandora_session_open ($save_path, $session_name) {
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return true;
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}
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function pandora_session_close() {
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return true;
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}
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function pandora_session_read ($session_id) {
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$session_id = addslashes($session_id);
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$session_data = db_get_value('data', 'tsessions_php', 'id_session', $session_id);
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if (!empty($session_data))
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return $session_data;
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else
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return false;
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}
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function pandora_session_write ($session_id, $val) {
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$session_id = addslashes($session_id);
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$values = array();
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$values['last_active'] = time();
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if (!empty($val))
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$values['data'] = addslashes($val);
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$session_exists = (bool) db_get_value('COUNT(id_session)', 'tsessions_php', 'id_session', $session_id);
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if (!$session_exists) {
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$values['id_session'] = $session_id;
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$retval_write = db_process_sql_insert('tsessions_php', $values);
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}
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else {
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$retval_write = db_process_sql_update('tsessions_php', $values, array('id_session' => $session_id));
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}
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return $retval_write;
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}
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function pandora_session_destroy ($session_id) {
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$session_id = addslashes($session_id);
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$retval = db_process_sql_delete('tsessions_php', array('id_session' => $session_id));
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return $retval;
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}
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function pandora_session_gc ($max_lifetime = 300) {
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global $config;
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if (isset($config['session_timeout'])) {
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$max_lifetime = $config['session_timeout'];
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}
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$time_limit = time() - $max_lifetime;
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$retval = db_process_sql_delete('tsessions_php', array('last_active' => "<" . $time_limit));
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return $retval;
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}
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$result_handler = session_set_save_handler ('pandora_session_open', 'pandora_session_close', 'pandora_session_read', 'pandora_session_write', 'pandora_session_destroy', 'pandora_session_gc');
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?>
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