<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\console\command\fixup;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Helper\ProgressBar;
class update_hashes extends \phpbb\console\command\command
{
/** @var \phpbb\config\config */
protected $config;
/** @var \phpbb\db\driver\driver_interface */
protected $db;
/** @var \phpbb\passwords\manager */
protected $passwords_manager;
/** @var string Default hashing type */
protected $default_type;
/**
* Update_hashes constructor
*
* @param \phpbb\config\config $config
* @param \phpbb\user $user
* @param \phpbb\db\driver\driver_interface $db
* @param \phpbb\passwords\manager $passwords_manager
* @param array $hashing_algorithms Hashing driver
* service collection
* @param array $defaults Default password types
*/
public function __construct(\phpbb\config\config $config, \phpbb\user $user,
\phpbb\db\driver\driver_interface $db, \phpbb\passwords\manager $passwords_manager,
$hashing_algorithms, $defaults)
{
$this->config = $config;
$this->db = $db;
$this->passwords_manager = $passwords_manager;
foreach ($defaults as $type)
{
if ($hashing_algorithms[$type]->is_supported())
{
$this->default_type = $type;
break;
}
}
parent::__construct($user);
}
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setName('fixup:update-hashes')
->setDescription($this->user->lang('CLI_DESCRIPTION_UPDATE_HASH_BCRYPT'))
;
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
// Get count to be able to display progress
$sql = 'SELECT COUNT(user_id) AS count
FROM ' . USERS_TABLE . '
WHERE user_password ' . $this->db->sql_like_expression('$H$' . $this->db->get_any_char()) . '
OR user_password ' . $this->db->sql_like_expression('$CP$' . $this->db->get_any_char());
$result = $this->db->sql_query($sql);
$total_update_passwords = $this->db->sql_fetchfield('count');
$this->db->sql_freeresult($result);
// Create progress bar
$progress_bar = new ProgressBar($output, $total_update_passwords);
$progress_bar->start();
$sql = 'SELECT user_id, user_password
FROM ' . USERS_TABLE . '
WHERE user_password ' . $this->db->sql_like_expression('$H$' . $this->db->get_any_char()) . '
OR user_password ' . $this->db->sql_like_expression('$CP$' . $this->db->get_any_char());
$result = $this->db->sql_query($sql);
while ($row = $this->db->sql_fetchrow($result))
{
$old_hash = preg_replace('/^\$CP\$/', '', $row['user_password']);
$new_hash = $this->passwords_manager->hash($old_hash, array($this->default_type));
$sql = 'UPDATE ' . USERS_TABLE . "
SET user_password = '" . $this->db->sql_escape($new_hash) . "'
WHERE user_id = " . (int) $row['user_id'];
$this->db->sql_query($sql);
$progress_bar->advance();
}
$this->config->set('update_hashes_last_cron', time());
$progress_bar->finish();
$output->writeln('<info>' . $this->user->lang('CLI_FIXUP_UPDATE_HASH_BCRYPT_SUCCESS') . '</info>');
}
}