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diff --git a/public_html/index.php b/public_html/index.php
index b59ee54..577177e 100644
--- a/public_html/index.php
+++ b/public_html/index.php
@@ -1,197 +1,197 @@
<?php
/**
* iRony, the Kolab WebDAV/CalDAV/CardDAV Server
*
* This is the public API to provide *DAV-based access to the Kolab Groupware backend
*
* @version 0.4-dev
* @author Thomas Bruederli <bruederli@kolabsys.com>
*
* Copyright (C) 2013-2014, Kolab Systems AG <contact@kolabsys.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// define some environment variables used throughout the app and libraries
define('KOLAB_DAV_ROOT', realpath('../'));
-define('KOLAB_DAV_VERSION', '0.4.2');
+define('KOLAB_DAV_VERSION', '0.4.3');
define('KOLAB_DAV_START', microtime(true));
define('RCUBE_INSTALL_PATH', KOLAB_DAV_ROOT . '/');
define('RCUBE_CONFIG_DIR', KOLAB_DAV_ROOT . '/config/');
define('RCUBE_PLUGINS_DIR', KOLAB_DAV_ROOT . '/lib/plugins/');
// suppress error notices
ini_set('error_reporting', E_ALL &~ E_NOTICE &~ E_STRICT);
/**
* Mapping PHP errors to exceptions.
*
* While this is not strictly needed, it makes a lot of sense to do so. If an
* E_NOTICE or anything appears in your code, this allows SabreDAV to intercept
* the issue and send a proper response back to the client (HTTP/1.1 500).
*/
function exception_error_handler($errno, $errstr, $errfile, $errline ) {
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
//set_error_handler("exception_error_handler");
// use composer's autoloader for dependencies
$loader = require_once(KOLAB_DAV_ROOT . '/vendor/autoload.php');
$loader->set('Kolab', array(KOLAB_DAV_ROOT . '/lib')); // register iRony namespace(s)
$loader->setUseIncludePath(true); // enable include_path to load PEAR classes from their default location
// load the Roundcube framework with its autoloader
require_once KOLAB_DAV_ROOT . '/lib/Roundcube/bootstrap.php';
// Roundcube framework initialization
$rcube = rcube::get_instance(rcube::INIT_WITH_DB | rcube::INIT_WITH_PLUGINS);
$rcube->config->load_from_file(RCUBE_CONFIG_DIR . 'dav.inc.php');
// Load plugins
$plugins = (array)$rcube->config->get('kolabdav_plugins', array('kolab_auth'));
$required = array('libkolab', 'libcalendaring');
$rcube->plugins->init($rcube);
$rcube->plugins->load_plugins($plugins, $required);
// enable logger
if ($rcube->config->get('kolabdav_console') || $rcube->config->get('per_user_logging')) {
$logger = new \Kolab\Utils\DAVLogger((\Kolab\Utils\DAVLogger::CONSOLE | $rcube->config->get('kolabdav_http_log', 0)));
}
// convenience function, you know it well :-)
function console()
{
global $logger;
if ($logger) {
call_user_func_array(array($logger, 'console'), func_get_args());
}
}
// Make sure this setting is turned on and reflects the root url of the *DAV server.
$base_uri = $rcube->config->get('base_uri', slashify(substr(dirname($_SERVER['SCRIPT_FILENAME']), strlen($_SERVER['DOCUMENT_ROOT']))));
// add filename to base URI when called without mod_rewrite (e.g. /dav/index.php/calendar)
if (strpos($_SERVER['REQUEST_URI'], 'index.php'))
$base_uri .= 'index.php/';
// create the various backend instances
$auth_backend = new \Kolab\DAV\Auth\HTTPBasic();
$principal_backend = new \Kolab\DAVACL\PrincipalBackend();
$services = array();
foreach (array('CALDAV','CARDDAV','WEBDAV') as $skey) {
if (getenv($skey))
$services[$skey] = 1;
}
// no config means *all* services
if (empty($services))
$services = array('CALDAV' => 1, 'CARDDAV' => 1, 'WEBDAV' => 1);
// add chwala directories to include path for autoloading
if ($services['WEBDAV']) {
$include_path = ini_get('include_path') . PATH_SEPARATOR;
$include_path .= KOLAB_DAV_ROOT . '/lib/FileAPI' . PATH_SEPARATOR;
$include_path .= KOLAB_DAV_ROOT . '/lib/FileAPI/kolab' . PATH_SEPARATOR;
$include_path .= KOLAB_DAV_ROOT . '/lib/FileAPI/ext';
set_include_path($include_path);
}
// Build the directory tree
// This is an array which contains the 'top-level' directories in the WebDAV server.
if ($services['CALDAV'] || $services['CARDDAV']) {
$nodes = array(
new \Kolab\CalDAV\Principal\Collection($principal_backend),
);
if ($services['CALDAV']) {
$caldav_backend = new \Kolab\CalDAV\CalendarBackend();
$caldav_backend->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$nodes[] = new \Kolab\CalDAV\CalendarRootNode($principal_backend, $caldav_backend);
}
if ($services['CARDDAV']) {
$carddav_backend = new \Kolab\CardDAV\ContactsBackend();
$carddav_backend->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$nodes[] = new \Kolab\CardDAV\AddressBookRoot($principal_backend, $carddav_backend);
}
if ($services['WEBDAV']) {
$nodes[] = new \Kolab\DAV\Collection(\Kolab\DAV\Collection::ROOT_DIRECTORY);
}
}
// register WebDAV service as root
else if ($services['WEBDAV']) {
$nodes = new \Kolab\DAV\Collection('');
}
// the object tree needs in turn to be passed to the server class
$server = new \Sabre\DAV\Server($nodes);
$server->setBaseUri($base_uri);
// connect logger
if (is_object($logger)) {
$server->addPlugin($logger);
}
// register some plugins
$server->addPlugin(new \Sabre\DAV\Auth\Plugin($auth_backend, 'KolabDAV'));
$server->addPlugin(new \Sabre\DAVACL\Plugin());
if ($services['CALDAV']) {
$server->addPlugin(new \Kolab\CalDAV\Plugin());
$server->addPlugin(new \Kolab\CalDAV\SchedulePlugin());
$server->addPlugin(new \Kolab\CalDAV\IMipPlugin(''));
}
if ($services['CARDDAV']) {
$server->addPlugin(new \Kolab\CardDAV\Plugin());
}
if ($services['WEBDAV']) {
// the lock manager is responsible for making sure users don't overwrite each others changes.
$locks_backend = new \Kolab\DAV\Locks\Chwala(\Kolab\DAV\Collection::ROOT_DIRECTORY);
$server->addPlugin(new \Sabre\DAV\Locks\Plugin($locks_backend));
// intercept some of the garbage files operation systems tend to generate when mounting a WebDAV share
$server->addPlugin(new \Kolab\DAV\TempFilesPlugin(KOLAB_DAV_ROOT . '/temp'));
}
// HTML UI for browser-based access (recommended only for development)
if (getenv('DAVBROWSER')) {
$server->addPlugin(new \Sabre\DAV\Browser\Plugin());
}
// log exceptions in iRony error log
$server->on('exception', function($e){
if (!($e instanceof \Sabre\DAV\Exception) || $e->getHTTPCode() == 500) {
rcube::raise_error(array(
'code' => 500,
'type' => 'php',
'file' => $e->getFile(),
'line' => $e->getLine(),
'message' => $e->getMessage() . " (error 500)\n" . $e->getTraceAsString(),
), true, false);
}
});
// finally, process the request
$server->exec();
// trigger log
$server->emit('exit', array());

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