/**
* @param string 56 bytes
* @param int
*/
public function __construct($key = null, $iv = null, $mode = Cipher::MODE_CBC)
{
if (defined('MCRYPT_BLOWFISH')) {
$this->impl = new MCryptCipherImpl(MCRYPT_BLOWFISH, Cipher::mcryptModeForMode($mode), $key, $iv);
} else {
$this->impl = new BlowfishCipherImpl($mode, $key, $iv);
}
}
/**
* @param string 16 bytes
* @param int
*/
public function __construct($key = null, $iv = null, $mode = Cipher::MODE_CBC)
{
if (defined('MCRYPT_XTEA')) {
$this->impl = new MCryptCipherImpl(MCRYPT_XTEA, Cipher::mcryptModeForMode($mode), $key, $iv);
} else {
throw new IllegalStateException('No implementation of XTEA is available');
}
}
