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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2023 Joas Schilling <coding@schilljs.com>
*
* @author Joas Schilling <coding@schilljs.com>
*
* @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 OC\Core\Command\Security;
use OC\Core\Command\Base;
use OCP\Security\Bruteforce\IThrottler;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class BruteforceAttempts extends Base {
public function __construct(
protected IThrottler $throttler,
) {
parent::__construct();
}
protected function configure(): void {
parent::configure();
$this
->setName('security:bruteforce:attempts')
->setDescription('Show bruteforce attempts status for a given IP address')
->addArgument(
'ipaddress',
InputArgument::REQUIRED,
'IP address for which the attempts status is to be shown',
)
->addArgument(
'action',
InputArgument::OPTIONAL,
'Only count attempts for the given action',
)
;
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$ip = $input->getArgument('ipaddress');
if (!filter_var($ip, FILTER_VALIDATE_IP)) {
$output->writeln('<error>"' . $ip . '" is not a valid IP address</error>');
return 1;
}
$data = [
'bypass-listed' => $this->throttler->isBypassListed($ip),
'attempts' => $this->throttler->getAttempts(
$ip,
(string) $input->getArgument('action'),
),
'delay' => $this->throttler->getDelay(
$ip,
(string) $input->getArgument('action'),
),
];
$this->writeArrayInOutputFormat($input, $output, $data);
return 0;
}
}
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