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<?php
/**
* Created by Gorlum 13.02.2020 11:49
*/
namespace Core;
* Cryptography & signature-related tools
*
* @package Core
class Crypto {
* @var GlobalContainer $gc
protected $gc;
public function __construct(GlobalContainer $gc) {
$this->gc = $gc;
}
* @param string $string
* @return string
public function sign($string) {
return $this->hash($string);
public function signCheck($string, $sign) {
return $this->hash($string) === $sign;
* Used hash function
* @param $string
public function hash($string) {
return md5($string);