class.ilShibbolethAuthenticationPlugin.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/

include_once './Services/Component/classes/class.ilPlugin.php';
include_once './Services/AuthShibboleth/interfaces/interface.ilShibbolethRoleAssignmentPlugin.php';

abstract class ilShibbolethAuthenticationPlugin extends ilPlugin {

        public final function getComponentType() {
                return IL_COMP_SERVICE;
        }


        public final function getComponentName() {
                return 'AuthShibboleth';
        }


        public final function getSlot() {
                return 'ShibbolethAuthenticationHook';
        }


        public final function getSlotId() {
                return 'shibhk';
        }


        protected final function slotInit() {
        }


        protected function checkValue($a_user_data, $a_keyword, $a_value) {
                if (! $a_user_data[$a_keyword]) {
                        return false;
                }
                if (is_array($a_user_data[$a_keyword])) {
                        foreach ($a_user_data[$a_keyword] as $values) {
                                if (strcasecmp(trim($values), $a_value) == 0) {
                                        return true;
                                }
                        }

                        return false;
                }
                if (strcasecmp(trim($a_user_data[$a_keyword]), trim($a_value)) == 0) {
                        return true;
                }

                return false;
        }
}

?>