server/apps/dav/lib/CardDAV/UserAddressBooks.php
Roeland Jago Douma 58ca6b1554
No DAV user enumeration if disabled
Fixes #9058

If the option to autocomplete users is disabled. We also should not
enumerate the users on this endpoint.

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
2018-12-04 15:33:07 +01:00

88 lines
2.3 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Joas Schilling <coding@schilljs.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\DAV\CardDAV;
use OCP\IConfig;
use OCP\IL10N;
class UserAddressBooks extends \Sabre\CardDAV\AddressBookHome {
/** @var IL10N */
protected $l10n;
/** @var IConfig */
protected $config;
/**
* Returns a list of addressbooks
*
* @return array
*/
function getChildren() {
if ($this->l10n === null) {
$this->l10n = \OC::$server->getL10N('dav');
}
if ($this->config === null) {
$this->config = \OC::$server->getConfig();
}
$addressBooks = $this->carddavBackend->getAddressBooksForUser($this->principalUri);
$objects = [];
foreach($addressBooks as $addressBook) {
if ($addressBook['principaluri'] === 'principals/system/system') {
$objects[] = new SystemAddressbook($this->carddavBackend, $addressBook, $this->l10n, $this->config);
} else {
$objects[] = new AddressBook($this->carddavBackend, $addressBook, $this->l10n);
}
}
return $objects;
}
/**
* Returns a list of ACE's for this node.
*
* Each ACE has the following properties:
* * 'privilege', a string such as {DAV:}read or {DAV:}write. These are
* currently the only supported privileges
* * 'principal', a url to the principal who owns the node
* * 'protected' (optional), indicating that this ACE is not allowed to
* be updated.
*
* @return array
*/
function getACL() {
$acl = parent::getACL();
if ($this->principalUri === 'principals/system/system') {
$acl[] = [
'privilege' => '{DAV:}read',
'principal' => '{DAV:}authenticated',
'protected' => true,
];
}
return $acl;
}
}