mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-07 16:44:20 +01:00
55 lines
1.7 KiB
PHP
55 lines
1.7 KiB
PHP
<?php
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/**
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* eGroupWare - GroupDAV access
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*
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* Using the PEAR HTTP/WebDAV/Server class (which need to be installed!)
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*
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* @link http://www.egroupware.org
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package api
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* @subpackage groupdav
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @copyright (c) 2007/8 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @version $Id$
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*/
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/**
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* check if the given user has access
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*
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* Create a session or if the user has no account return authenticate header and 401 Unauthorized
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*
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* @param array &$account
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* @return int session-id
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*/
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function check_access(&$account)
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{
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$account = array(
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'login' => $_SERVER['PHP_AUTH_USER'],
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'passwd' => $_SERVER['PHP_AUTH_PW'],
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'passwd_type' => 'text',
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);
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// no session for clients known to NOT use it (no cookie support)
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$no_session = strpos($_SERVER['HTTP_USER_AGENT'],'DAVKit') !== false; // Apple iCal
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//error_log("GroupDAV PHP_AUTH_USER={$_SERVER['PHP_AUTH_USER']}, HTTP_USER_AGENT={$_SERVER['HTTP_USER_AGENT']} --> no_session=".(int)$no_session);
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if (!($sessionid = $GLOBALS['egw']->session->create($account,'','',$no_session)))
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{
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header('WWW-Authenticate: Basic realm="'.groupdav::REALM.'"');
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header("HTTP/1.1 401 Unauthorized");
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header("X-WebDAV-Status: 401 Unauthorized", true);
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exit;
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}
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return $sessionid;
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}
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$GLOBALS['egw_info']['flags'] = array(
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'noheader' => True,
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'currentapp' => 'groupdav',
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'autocreate_session_callback' => 'check_access',
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);
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// if you move this file somewhere else, you need to adapt the path to the header!
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include(dirname(__FILE__).'/header.inc.php');
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$groupdav = new groupdav();
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$groupdav->ServeRequest();
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