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Diffstat (limited to 'vendor/ramsey/uuid/src/Generator/MtRandGenerator.php')
-rw-r--r-- | vendor/ramsey/uuid/src/Generator/MtRandGenerator.php | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php new file mode 100644 index 000000000..f58b78357 --- /dev/null +++ b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php @@ -0,0 +1,41 @@ +<?php +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + * @link https://benramsey.com/projects/ramsey-uuid/ Documentation + * @link https://packagist.org/packages/ramsey/uuid Packagist + * @link https://github.com/ramsey/uuid GitHub + */ + +namespace Ramsey\Uuid\Generator; + +/** + * MtRandRandomGenerator provides functionality to generate strings of random + * binary data using the `mt_rand()` PHP function + * + * @link http://php.net/mt_rand + */ +class MtRandGenerator implements RandomGeneratorInterface +{ + /** + * Generates a string of random binary data of the specified length + * + * @param integer $length The number of bytes of random binary data to generate + * @return string A binary string + */ + public function generate($length) + { + $bytes = ''; + + for ($i = 1; $i <= $length; $i++) { + $bytes = chr(mt_rand(0, 255)) . $bytes; + } + + return $bytes; + } +} |