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<?php
declare(strict_types = 1);
/**
* Copyright 2022 SURFnet bv
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace Surfnet\StepupSelfService\SelfServiceBundle\Service\SelfAssertedTokens\Dto;
use Surfnet\StepupBundle\Security\OtpGenerator;
class SafeStoreSecret
{
private readonly string $secret;
* Length of the secret
private const LENGTH = 12;
public function __construct()
$this->secret = OtpGenerator::generate(self::LENGTH);
secret
Surfnet\StepupSelfServic...ens\Dto\SafeStoreSecret
}
* The output format, %s-%s-%s results in something like:
* 3K1A-5CQ9-YCPE
public function display(): string
$split = chunk_split($this->secret, 4, '-');
return substr($split, 0, -1);