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54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
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/**
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* EGroupware API - Authentication based on HTTP auth
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*
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* @link http://www.egroupware.org
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* @author Dan Kuykendall <seek3r@phpgroupware.org>
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* @author Joseph Engo <jengo@phpgroupware.org>
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* Copyright (C) 2000, 2001 Dan Kuykendall
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* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
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* @package api
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* @subpackage auth
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* @version $Id$
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*/
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namespace EGroupware\Api\Auth;
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/**
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* Authentication based on HTTP auth
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*/
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class Http implements Backend
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{
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var $previous_login = -1;
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/**
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* password authentication
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*
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* @param string $username username of account to authenticate
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* @param string $passwd corresponding password
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* @param string $passwd_type ='text' 'text' for cleartext passwords (default)
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* @return boolean true if successful authenticated, false otherwise
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*/
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function authenticate($username, $passwd, $passwd_type='text')
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{
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unset($passwd, $passwd_type); // not used, but required by interface
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return isset($_SERVER['PHP_AUTH_USER']) && $_SERVER['PHP_AUTH_USER'] === $username;
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}
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/**
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* changes password
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*
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* @param string $old_passwd must be cleartext or empty to not to be checked
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* @param string $new_passwd must be cleartext
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* @param int $account_id account id of user whose passwd should be changed
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* @return boolean true if password successful changed, false otherwise
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*/
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function change_password($old_passwd, $new_passwd, $account_id=0)
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{
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unset($old_passwd, $new_passwd, $account_id); // not used, but required by interface
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return False;
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}
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}
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