/usr/share/php/Symfony/Component/Security/Core/Authentication/RememberMe/InMemoryTokenProvider.php is in php-symfony-security-core 3.4.6+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Security\Core\Authentication\RememberMe;
use Symfony\Component\Security\Core\Exception\TokenNotFoundException;
/**
* This class is used for testing purposes, and is not really suited for production.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class InMemoryTokenProvider implements TokenProviderInterface
{
private $tokens = array();
/**
* {@inheritdoc}
*/
public function loadTokenBySeries($series)
{
if (!isset($this->tokens[$series])) {
throw new TokenNotFoundException('No token found.');
}
return $this->tokens[$series];
}
/**
* {@inheritdoc}
*/
public function updateToken($series, $tokenValue, \DateTime $lastUsed)
{
if (!isset($this->tokens[$series])) {
throw new TokenNotFoundException('No token found.');
}
$token = new PersistentToken(
$this->tokens[$series]->getClass(),
$this->tokens[$series]->getUsername(),
$series,
$tokenValue,
$lastUsed
);
$this->tokens[$series] = $token;
}
/**
* {@inheritdoc}
*/
public function deleteTokenBySeries($series)
{
unset($this->tokens[$series]);
}
/**
* {@inheritdoc}
*/
public function createNewToken(PersistentTokenInterface $token)
{
$this->tokens[$token->getSeries()] = $token;
}
}
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