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<?php |
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|
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/** |
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* This file is part of the ramsey/uuid library |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @copyright Copyright (c) Ben Ramsey <[email protected]> |
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* @license http://opensource.org/licenses/MIT MIT |
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*/ |
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|
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declare(strict_types=1); |
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|
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namespace Ramsey\Uuid\Generator; |
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|
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use RandomLib\Factory; |
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use RandomLib\Generator; |
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|
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/** |
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* RandomLibAdapter generates strings of random binary data using the |
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* paragonie/random-lib library |
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* |
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* @link https://packagist.org/packages/paragonie/random-lib paragonie/random-lib |
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*/ |
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class RandomLibAdapter implements RandomGeneratorInterface |
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{ |
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/** |
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* @var Generator |
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*/ |
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private $generator; |
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|
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/** |
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* Constructs a RandomLibAdapter |
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* |
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* By default, if no Generator is passed in, this creates a high-strength |
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* generator to use when generating random binary data. |
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* |
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* @param Generator|null $generator The generator to use when generating binary data |
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*/ |
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public function __construct(?Generator $generator = null) |
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{ |
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if ($generator === null) { |
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$factory = new Factory(); |
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$generator = $factory->getHighStrengthGenerator(); |
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} |
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|
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$this->generator = $generator; |
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} |
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|
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public function generate(int $length): string |
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{ |
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return $this->generator->generate($length); |
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} |
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} |
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