<?php
declare(strict_types=1);
/*
* The MIT License (MIT)
*
* Copyright (c) 2014-2021 Spomky-Labs
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE file for details.
*/
namespace Cose\Algorithm\Mac;
final class HS256 extends Hmac
{
public const ID = 5;
public static function identifier(): int
{
return self::ID;
}
protected function getHashAlgorithm(): string
{
return 'sha256';
}
protected function getSignatureLength(): int
{
return 256;
}
}