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<?php
namespace TQ\Shamir\Random;
use RuntimeException;
/**
* Class PhpGenerator
*
* @package TQ\Shamir\Random
*/
class PhpGenerator implements Generator
{
* The maximum random number
* @var int
protected $max = PHP_INT_MAX;
* The minimum random number
protected $min = 1;
* Constructor
* @param int $max The maximum random number
* @param int $min The minimum random number (must be positive)
public function __construct($max = PHP_INT_MAX, $min = 1)
if((int)$min < 1) {
throw new \OutOfRangeException('The min number must be a positive integer.');
}
$this->min = (int)$min;
$this->max = (int)$max;
* @inheritdoc
public function getRandomInt()
try {
$random = random_int($this->min, $this->max);
} catch (\Exception $e) {
throw new RuntimeException(
'Random number generator algorithm failed.', 0, $e
);
return $random;
teqneers /
shamir
