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<?php
declare(strict_types=1);
namespace SimpleSAML\XMLSecurity\Alg\Encryption;
use SimpleSAML\XMLSecurity\Backend\OpenSSL;
use SimpleSAML\XMLSecurity\Constants as C;
use SimpleSAML\XMLSecurity\Key\SymmetricKey;
/**
* Class implementing the 3DES encryption algorithm.
*
* @package simplesamlphp/xml-security
*/
class TripleDES extends AbstractEncryptor
{
/** @var string */
protected string $default_backend = OpenSSL::class;
* 3DES constructor.
* @param \SimpleSAML\XMLSecurity\Key\SymmetricKey $key The symmetric key to use.
public function __construct(SymmetricKey $key)
parent::__construct($key, C::BLOCK_ENC_3DES);
}
* @inheritDoc
public static function getSupportedAlgorithms(): array
return [C::BLOCK_ENC_3DES];
simplesamlphp /
xml-security
