authenticationprovider.inc.php
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<?php
/**
* $Id$
*
* KnowledgeTree Open Source Edition
* Document Management Made Simple
* Copyright (C) 2004 - 2007 The Jam Warehouse Software (Pty) Limited
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* You can contact The Jam Warehouse Software (Pty) Limited, Unit 1, Tramber Place,
* Blake Street, Observatory, 7925 South Africa. or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*
*/
require_once(KT_LIB_DIR . '/dispatcher.inc.php');
require_once(KT_LIB_DIR . "/util/sanitize.inc");
class KTAuthenticationProvider extends KTStandardDispatcher {
var $sName;
var $sNamespace;
var $bHasSource = false;
var $bUserSource = true;
var $bGroupSource = false;
function KTAuthenticationProvider() {
return parent::KTStandardDispatcher();
}
function configure($aInfo) {
$this->aInfo = $aInfo;
}
function &getAuthenticator($oSource) {
// Not implemented
return null;
}
function &getSource() {
if (empty($bHasSource)) {
return null;
}
return $this;
}
/**
* Gives the provider a chance to show something about how the
* authentication source is set up. For example, describing the
* server settings for an LDAP authentication source.
*/
function showSource($oSource) {
return null;
}
/**
* Gives the provider a chance to show something about how the
* user's authentication works. For example, providing a link to a
* page to allow the admin to change a user's password.
*/
function showUserSource($oUser, $oSource) {
return null;
}
function getName() {
return sanitizeForSQLtoHTML($this->sName);
}
function getNamespace() {
return $this->sNamespace;
}
function do_editSourceProvider() {
return $this->errorRedirectTo('viewsource', _kt('Provider does not support editing'), 'source_id=' . $_REQUEST['source_id']);
}
function do_performEditSourceProvider() {
return $this->errorRedirectTo('viewsource', _kt('Provider does not support editing'), 'source_id=' . $_REQUEST['source_id']);
}
/**
* Perform provider-specific on-logout activities
*
* @param User The user who has just logged in
*/
function login($oUser) {
}
/**
* Perform provider-specific on-logout activities
*
* @param User The user who is about to be logged out
*/
function logout($oUser) {
}
/**
* Perform any provider-specific per-request activities
*
* @param User The user who is about to be logged out
*/
function verify($oUser) {
}
function autoSignup($sUsername, $sPassword, $aExtra, $oSource) {
return false;
}
}