nextcloud/apps/encryption/lib/Migration/SetMasterKeyStatus.php

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<?php
/**
* @copyright Copyright (c) 2017 Bjoern Schiessle <bjoern@schiessle.org>
*
* @license GNU AGPL version 3 or any later version
*
* 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/>.
*
*/
namespace OCA\Encryption\Migration;
use OCP\IConfig;
use OCP\Migration\IOutput;
use OCP\Migration\IRepairStep;
/**
* Class SetPasswordColumn
*
* @package OCA\Files_Sharing\Migration
*/
class SetMasterKeyStatus implements IRepairStep {
/** @var IConfig */
private $config;
public function __construct(IConfig $config) {
$this->config = $config;
}
/**
* Returns the step's name
*
* @return string
* @since 9.1.0
*/
public function getName() {
return 'Write default encryption module configuration to the database';
}
/**
* @param IOutput $output
*/
public function run(IOutput $output) {
if (!$this->shouldRun()) {
return;
}
// if no config for the master key is set we set it explicitly to '0' in
// order not to break old installations because the default changed to '1'.
$configAlreadySet = $this->config->getAppValue('encryption', 'useMasterKey', false);
if ($configAlreadySet === false) {
$this->config->setAppValue('encryption', 'useMasterKey', '0');
}
}
protected function shouldRun() {
$appVersion = $this->config->getAppValue('encryption', 'installed_version', '0.0.0');
return version_compare($appVersion, '2.0.0', '<');
}
}