/**
* desifrovani
*
* @param string $data - zasifrovana data
* @param string $secureKey - kryptovaci klic prideleny prijemci, urceny k podepisovani komunikace
* @return string desifrovany retezec
*/
public static function decrypt($data, $secureKey)
{
$td = mcrypt_module_open(MCRYPT_3DES, '', MCRYPT_MODE_ECB, '');
$mcrypt_iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
mcrypt_generic_init($td, substr($secureKey, 0, mcrypt_enc_get_key_size($td)), $mcrypt_iv);
$decrypted_data = mdecrypt_generic($td, GopayHelper::convert($data));
mcrypt_generic_deinit($td);
mcrypt_module_close($td);
return Trim($decrypted_data);
}
