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fix not used APi rights for mounted eTemplates in anonymous sessions

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This commit is contained in:
Ralf Becker 2021-03-26 18:58:45 +01:00
parent b4dd62de69
commit 615c6126b8
1 changed files with 30 additions and 29 deletions
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59
webdav.php
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@ -16,14 +16,13 @@
* @package api
* @subpackage vfs
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @copyright (c) 2006-16 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @version $Id$
* @copyright (c) 2006-21 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
*/
use EGroupware\Api;
use EGroupware\Api\Vfs;
$starttime = microtime(true);
//$starttime = microtime(true);
/**
* check if the given user has access
@ -46,7 +45,33 @@ $GLOBALS['egw_info'] = array(
'flags' => array(
'disable_Template_class' => True,
'noheader' => True,
'currentapp' => preg_match('|/webdav.php/apps/([A-Za-z0-9_-]+)/|', $_SERVER['REQUEST_URI'], $matches) ? $matches[1] : 'filemanager',
'currentapp' => (static function($uri)
{
if (preg_match('#/webdav.php/(etemplates|apps/([A-Za-z0-9_-]+)|home/'.
preg_quote($GLOBALS['egw_info']['user']['account_lid'], '#').'/.tmp)/#', $uri, $matches))
{
if (!empty($matches[2]))
{
$app = $matches[2];
}
// allow access to mounted eTemplates and temp file upload
else
{
return 'api';
}
}
else
{
$app = 'filemanager';
}
if (empty($GLOBALS['egw_info']['user']['apps'][$app]) &&
(!empty($GLOBALS['egw_info']['user']['apps'][$a='filemanager']) ||
!empty($GLOBALS['egw_info']['user']['apps'][$a='sitemgr-link'])))
{
$app = $a;
}
return $app;
})($_SERVER['REQUEST_URI']),
'autocreate_session_callback' => 'check_access',
'no_exception_handler' => 'basic_auth', // we use a basic auth exception handler (sends exception message as basic auth realm)
'auth_realm' => 'EGroupware WebDAV server', // cant use Vfs\WebDAV::REALM as autoloading and include path not yet setup!
@ -54,31 +79,7 @@ $GLOBALS['egw_info'] = array(
);
// if you move this file somewhere else, you need to adapt the path to the header!
try
{
include(dirname(__FILE__).'/header.inc.php');
}
catch (Api\Exception\NoPermission\App $e)
{
if (isset($GLOBALS['egw_info']['user']['apps']['filemanager']))
{
$GLOBALS['egw_info']['currentapp'] = 'filemanager';
}
elseif (isset($GLOBALS['egw_info']['user']['apps']['sitemgr-link']))
{
$GLOBALS['egw_info']['currentapp'] = 'sitemgr-link';
}
// allow access to mounted eTemplates, if there are no filemanager or sitemgr-link app rights
// and still allow for temp file upload.
elseif (preg_match("/\/webdav\.php\/etemplates\/|\/webdav.php\/home\/".$GLOBALS['egw_info']['user']['account_lid']."\/.tmp\//", $_SERVER['REQUEST_URI']))
{
$GLOBALS['egw_info']['currentapp'] = 'api';
}
else
{
throw $e;
}
}
require_once __DIR__.'/header.inc.php';
//$headertime = microtime(true);
// webdav is stateless: we dont need to keep the session open, it only blocks other calls to same basic-auth session