118 lines
3.5 KiB
PHP
118 lines
3.5 KiB
PHP
<?php
|
|
/**
|
|
* @copyright Copyright (c) 2018 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\Command;
|
|
|
|
|
|
use OC\Files\Filesystem;
|
|
use OC\User\NoUserException;
|
|
use OCA\Encryption\Crypto\Crypt;
|
|
use OCA\Encryption\KeyManager;
|
|
use OCA\Encryption\Recovery;
|
|
use OCA\Encryption\Util;
|
|
use OCP\IConfig;
|
|
use OCP\IUserManager;
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Helper\QuestionHelper;
|
|
use Symfony\Component\Console\Input\InputArgument;
|
|
use Symfony\Component\Console\Input\InputInterface;
|
|
use Symfony\Component\Console\Output\OutputInterface;
|
|
use Symfony\Component\Console\Question\Question;
|
|
|
|
class RecoverUser extends Command {
|
|
|
|
/** @var Util */
|
|
protected $util;
|
|
|
|
/** @var IUserManager */
|
|
protected $userManager;
|
|
|
|
/** @var QuestionHelper */
|
|
protected $questionHelper;
|
|
|
|
/**
|
|
* @param Util $util
|
|
* @param IConfig $config
|
|
* @param IUserManager $userManager
|
|
* @param QuestionHelper $questionHelper
|
|
*/
|
|
public function __construct(Util $util,
|
|
IConfig $config,
|
|
IUserManager $userManager,
|
|
QuestionHelper $questionHelper) {
|
|
|
|
$this->util = $util;
|
|
$this->questionHelper = $questionHelper;
|
|
$this->userManager = $userManager;
|
|
parent::__construct();
|
|
}
|
|
|
|
protected function configure() {
|
|
$this
|
|
->setName('encryption:recover-user')
|
|
->setDescription('Recover user data in case of password lost. This only works if the user enabled the recovery key.');
|
|
|
|
$this->addArgument(
|
|
'user',
|
|
InputArgument::REQUIRED,
|
|
'user which should be recovered'
|
|
);
|
|
}
|
|
|
|
protected function execute(InputInterface $input, OutputInterface $output) {
|
|
|
|
$isMasterKeyEnabled = $this->util->isMasterKeyEnabled();
|
|
|
|
if($isMasterKeyEnabled) {
|
|
$output->writeln('You use the master key, no individual user recovery needed.');
|
|
return;
|
|
}
|
|
|
|
$uid = $input->getArgument('user');
|
|
$userExists = $this->userManager->userExists($uid);
|
|
if ($userExists === false) {
|
|
$output->writeln('User "' . $uid . '" unknown.');
|
|
return;
|
|
}
|
|
|
|
$recoveryKeyEnabled = $this->util->isRecoveryEnabledForUser($uid);
|
|
if($recoveryKeyEnabled === false) {
|
|
$output->writeln('Recovery key is not enabled for: ' . $uid);
|
|
return;
|
|
}
|
|
|
|
$question = new Question('Please enter the recovery key password: ');
|
|
$question->setHidden(true);
|
|
$question->setHiddenFallback(false);
|
|
$recoveryPassword = $this->questionHelper->ask($input, $output, $question);
|
|
|
|
$question = new Question('Please enter the new login password for the user: ');
|
|
$question->setHidden(true);
|
|
$question->setHiddenFallback(false);
|
|
$newLoginPassword = $this->questionHelper->ask($input, $output, $question);
|
|
|
|
$output->write('Start to recover users files... This can take some time...');
|
|
$this->userManager->get($uid)->setPassword($newLoginPassword, $recoveryPassword);
|
|
$output->writeln('Done.');
|
|
|
|
}
|
|
|
|
}
|