| <?php |
| |
| namespace Tests\Providers\Rng; |
| |
| use RobThree\Auth\Providers\Rng\IRNGProvider; |
| |
| class TestRNGProvider implements IRNGProvider |
| { |
| /** @var bool */ |
| private $isSecure; |
| |
| /** |
| * @param bool $isSecure whether this provider is cryptographically secure |
| */ |
| function __construct($isSecure = false) |
| { |
| $this->isSecure = $isSecure; |
| } |
| |
| /** |
| * {@inheritdoc} |
| */ |
| public function getRandomBytes($bytecount) |
| { |
| $result = ''; |
| |
| for ($i = 0; $i < $bytecount; $i++) { |
| $result .= chr($i); |
| } |
| |
| return $result; |
| } |
| |
| /** |
| * {@inheritdoc} |
| */ |
| public function isCryptographicallySecure() |
| { |
| return $this->isSecure; |
| } |
| } |