mirror of
https://github.com/EGroupware/egroupware.git
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96 lines
3.4 KiB
PHP
96 lines
3.4 KiB
PHP
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<?php
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/**
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* FileManger - WebDAV access for ownCloud clients
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*
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* ownCloud clients sync by default local ownCloud dir to /clientsync on server.
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* EGroupware now automaticially mount /home/$user on /clientsync, so ownCloud clients syncs with users home-dir.
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*
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* @link http://owncloud.org/sync-clients/
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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 vfs
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @copyright (c) 2006-12 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @version $Id$
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*/
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$starttime = microtime(true);
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/**
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* check if the given user has access
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*
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* Create a session or if the user has no account return authenticate header and 401 Unauthorized
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*
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* @param array &$account
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* @return int session-id
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*/
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function check_access(&$account)
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{
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if (isset($_GET['auth']))
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{
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list($_SERVER['PHP_AUTH_USER'],$_SERVER['PHP_AUTH_PW']) = explode(':',base64_decode($_GET['auth']),2);
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}
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return egw_digest_auth::autocreate_session_callback($account);
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}
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$GLOBALS['egw_info'] = array(
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'flags' => array(
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'disable_Template_class' => True,
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'noheader' => True,
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'currentapp' => preg_match('|/webdav.php/apps/([A-Za-z0-9_-]+)/|', $_SERVER['REQUEST_URI'], $matches) ? $matches[1] : 'filemanager',
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'autocreate_session_callback' => 'check_access',
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'no_exception_handler' => 'basic_auth', // we use a basic auth exception handler (sends exception message as basic auth realm)
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'auth_realm' => 'EGroupware WebDAV server', // cant use vfs_webdav_server::REALM as autoloading and include path not yet setup!
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)
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);
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require_once('../phpgwapi/inc/class.egw_digest_auth.inc.php');
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// if you move this file somewhere else, you need to adapt the path to the header!
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try
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{
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include(dirname(__DIR__).'/header.inc.php');
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}
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catch (egw_exception_no_permission_app $e)
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{
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if (isset($GLOBALS['egw_info']['user']['apps']['filemanager']))
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{
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$GLOBALS['egw_info']['currentapp'] = 'filemanager';
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}
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elseif (isset($GLOBALS['egw_info']['user']['apps']['sitemgr-link']))
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{
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$GLOBALS['egw_info']['currentapp'] = 'sitemgr-link';
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}
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else
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{
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throw $e;
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}
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}
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//$headertime = microtime(true);
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// automatically mount ownCloud default /clientsync as /home/$user, so ownCloud dir contains users home-dir
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if (strpos($_SERVER['REQUEST_URI'],'/webdav.php/clientsync') !== false &&
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($fstab=egw_vfs::mount()) && !isset($fstab['/clientsync']))
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{
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$is_root_backup = egw_vfs::$is_root;
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egw_vfs::$is_root = true;
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$ok = egw_vfs::mount($url='vfs://default/home/$user',$clientsync='/clientsync');
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egw_vfs::$is_root = $is_root_backup;
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error_log("mounting ownCloud default '$clientsync' as '$url' ".($ok ? 'successful' : 'failed!'));
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}
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// webdav is stateless: we dont need to keep the session open, it only blocks other calls to same basic-auth session
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$GLOBALS['egw']->session->commit_session();
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$webdav_server = new vfs_webdav_server();
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$user_agent = strtolower($_SERVER['HTTP_USER_AGENT']);
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if (strstr($user_agent, 'microsoft-webdav') !== false ||
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strstr($user_agent, 'neon') !== false ||
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strstr($user_agent, 'bitkinex') !== false)
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{
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// Windows 7 et.al. special treatment
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$webdav_server->cnrnd = true;
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}
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$webdav_server->ServeRequest();
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//error_log(sprintf('WebDAV %s request: status "%s", took %5.3f s'.($headertime?' (header include took %5.3f s)':''),$_SERVER['REQUEST_METHOD'].' '.$_SERVER['PATH_INFO'],$webdav_server->_http_status,microtime(true)-$starttime,$headertime-$starttime));
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