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124 lines
2.8 KiB
124 lines
2.8 KiB
<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Björn Schießle <bjoern@schiessle.org> |
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* @author Joas Schilling <coding@schilljs.com> |
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* |
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* @license AGPL-3.0 |
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* |
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* This code is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, version 3, |
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* as published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License, version 3, |
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* along with this program. If not, see <http://www.gnu.org/licenses/> |
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* |
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*/ |
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namespace OC\Encryption; |
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use OC\Memcache\ArrayCache; |
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use OC\Files\Filesystem; |
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use OC\Files\Storage\Wrapper\Encryption; |
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use OCP\Files\Mount\IMountPoint; |
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use OC\Files\View; |
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use OCP\Files\Storage; |
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use OCP\ILogger; |
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/** |
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* Class EncryptionWrapper |
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* |
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* applies the encryption storage wrapper |
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* |
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* @package OC\Encryption |
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*/ |
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class EncryptionWrapper { |
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/** @var ArrayCache */ |
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private $arrayCache; |
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/** @var Manager */ |
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private $manager; |
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/** @var ILogger */ |
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private $logger; |
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/** |
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* EncryptionWrapper constructor. |
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* |
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* @param ArrayCache $arrayCache |
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* @param Manager $manager |
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* @param ILogger $logger |
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*/ |
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public function __construct(ArrayCache $arrayCache, |
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Manager $manager, |
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ILogger $logger |
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) { |
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$this->arrayCache = $arrayCache; |
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$this->manager = $manager; |
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$this->logger = $logger; |
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} |
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/** |
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* Wraps the given storage when it is not a shared storage |
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* |
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* @param string $mountPoint |
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* @param Storage $storage |
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* @param IMountPoint $mount |
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* @return Encryption|Storage |
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*/ |
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public function wrapStorage($mountPoint, Storage $storage, IMountPoint $mount) { |
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$parameters = [ |
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'storage' => $storage, |
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'mountPoint' => $mountPoint, |
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'mount' => $mount |
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]; |
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if (!$storage->instanceOfStorage(Storage\IDisableEncryptionStorage::class)) { |
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$user = \OC::$server->getUserSession()->getUser(); |
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$mountManager = Filesystem::getMountManager(); |
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$uid = $user ? $user->getUID() : null; |
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$fileHelper = \OC::$server->getEncryptionFilesHelper(); |
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$keyStorage = \OC::$server->getEncryptionKeyStorage(); |
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$util = new Util( |
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new View(), |
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\OC::$server->getUserManager(), |
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\OC::$server->getGroupManager(), |
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\OC::$server->getConfig() |
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); |
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$update = new Update( |
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new View(), |
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$util, |
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Filesystem::getMountManager(), |
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$this->manager, |
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$fileHelper, |
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$uid |
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); |
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return new Encryption( |
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$parameters, |
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$this->manager, |
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$util, |
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$this->logger, |
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$fileHelper, |
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$uid, |
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$keyStorage, |
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$update, |
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$mountManager, |
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$this->arrayCache |
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); |
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} else { |
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return $storage; |
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} |
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} |
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}
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