diff options
Diffstat (limited to 'apps/encryption/lib/session.php')
| -rw-r--r-- | apps/encryption/lib/session.php | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/apps/encryption/lib/session.php b/apps/encryption/lib/session.php deleted file mode 100644 index 62cc09b018d..00000000000 --- a/apps/encryption/lib/session.php +++ /dev/null @@ -1,176 +0,0 @@ -<?php -/** - * @author Björn Schießle <schiessle@owncloud.com> - * @author Clark Tomlinson <fallen013@gmail.com> - * @author Lukas Reschke <lukas@owncloud.com> - * - * @copyright Copyright (c) 2016, ownCloud, Inc. - * @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\Encryption; - -use OCA\Encryption\Exceptions\PrivateKeyMissingException; -use \OCP\ISession; - -class Session { - - /** @var ISession */ - protected $session; - - const NOT_INITIALIZED = '0'; - const INIT_EXECUTED = '1'; - const INIT_SUCCESSFUL = '2'; - const RUN_MIGRATION = '3'; - - /** - * @param ISession $session - */ - public function __construct(ISession $session) { - $this->session = $session; - } - - /** - * Sets status of encryption app - * - * @param string $status INIT_SUCCESSFUL, INIT_EXECUTED, NOT_INITIALIZED - */ - public function setStatus($status) { - $this->session->set('encryptionInitialized', $status); - } - - /** - * Gets status if we already tried to initialize the encryption app - * - * @return string init status INIT_SUCCESSFUL, INIT_EXECUTED, NOT_INITIALIZED - */ - public function getStatus() { - $status = $this->session->get('encryptionInitialized'); - if (is_null($status)) { - $status = self::NOT_INITIALIZED; - } - - return $status; - } - - /** - * Gets user or public share private key from session - * - * @return string $privateKey The user's plaintext private key - * @throws Exceptions\PrivateKeyMissingException - */ - public function getPrivateKey() { - $key = $this->session->get('privateKey'); - if (is_null($key)) { - throw new Exceptions\PrivateKeyMissingException('please try to log-out and log-in again', 0); - } - return $key; - } - - /** - * check if private key is set - * - * @return boolean - */ - public function isPrivateKeySet() { - $key = $this->session->get('privateKey'); - if (is_null($key)) { - return false; - } - - return true; - } - - /** - * Sets user private key to session - * - * @param string $key users private key - * - * @note this should only be set on login - */ - public function setPrivateKey($key) { - $this->session->set('privateKey', $key); - } - - /** - * store data needed for the decrypt all operation in the session - * - * @param string $user - * @param string $key - */ - public function prepareDecryptAll($user, $key) { - $this->session->set('decryptAll', true); - $this->session->set('decryptAllKey', $key); - $this->session->set('decryptAllUid', $user); - } - - /** - * check if we are in decrypt all mode - * - * @return bool - */ - public function decryptAllModeActivated() { - $decryptAll = $this->session->get('decryptAll'); - return ($decryptAll === true); - } - - /** - * get uid used for decrypt all operation - * - * @return string - * @throws \Exception - */ - public function getDecryptAllUid() { - $uid = $this->session->get('decryptAllUid'); - if (is_null($uid) && $this->decryptAllModeActivated()) { - throw new \Exception('No uid found while in decrypt all mode'); - } elseif (is_null($uid)) { - throw new \Exception('Please activate decrypt all mode first'); - } - - return $uid; - } - - /** - * get private key for decrypt all operation - * - * @return string - * @throws PrivateKeyMissingException - */ - public function getDecryptAllKey() { - $privateKey = $this->session->get('decryptAllKey'); - if (is_null($privateKey) && $this->decryptAllModeActivated()) { - throw new PrivateKeyMissingException('No private key found while in decrypt all mode'); - } elseif (is_null($privateKey)) { - throw new PrivateKeyMissingException('Please activate decrypt all mode first'); - } - - return $privateKey; - } - - /** - * remove keys from session - */ - public function clear() { - $this->session->remove('publicSharePrivateKey'); - $this->session->remove('privateKey'); - $this->session->remove('encryptionInitialized'); - $this->session->remove('decryptAll'); - $this->session->remove('decryptAllKey'); - $this->session->remove('decryptAllUid'); - } - -} |