nextcloud/lib/public/Encryption/IManager.php

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<?php
/**
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* @author Björn Schießle <bjoern@schiessle.org>
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* @author Joas Schilling <nickvergessen@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
*
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* @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 OCP\Encryption;
use OC\Encryption\Exceptions\ModuleDoesNotExistsException;
use OC\Encryption\Exceptions\ModuleAlreadyExistsException;
/**
* This class provides access to files encryption apps.
*
* @since 8.1.0
*/
interface IManager {
/**
* Check if encryption is available (at least one encryption module needs to be enabled)
*
* @return bool true if enabled, false if not
* @since 8.1.0
*/
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public function isEnabled();
/**
* Registers an callback function which must return an encryption module instance
*
* @param string $id
* @param string $displayName
* @param callable $callback
* @throws ModuleAlreadyExistsException
* @since 8.1.0
*/
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public function registerEncryptionModule($id, $displayName, callable $callback);
/**
* Unregisters an encryption module
*
* @param string $moduleId
* @since 8.1.0
*/
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public function unregisterEncryptionModule($moduleId);
/**
* get a list of all encryption modules
*
* @return array [id => ['id' => $id, 'displayName' => $displayName, 'callback' => callback]]
* @since 8.1.0
*/
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public function getEncryptionModules();
/**
* get a specific encryption module
*
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* @param string $moduleId Empty to get the default module
* @return IEncryptionModule
* @throws ModuleDoesNotExistsException
* @since 8.1.0
*/
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public function getEncryptionModule($moduleId = '');
/**
* get default encryption module Id
*
* @return string
* @since 8.1.0
*/
public function getDefaultEncryptionModuleId();
/**
* set default encryption module Id
*
* @param string $moduleId
* @return string
* @since 8.1.0
*/
public function setDefaultEncryptionModule($moduleId);
}