* Convertir el modelo copiado en algo que pueda almacenarse en tu base de datos (por ejemplo, usando el `jsonable_encoder`).
    * Esto es comparable a usar el método `.model_dump()` del modelo de nuevo, pero asegura (y convierte) los valores a tipos de datos que pueden convertirse a JSON, por ejemplo, `datetime` a `str`.
* Guardar los datos en tu base de datos.
* Devolver el modelo actualizado.

    // System.setProperty("jdk.tls.server.enableSessionTicketExtension", "true")

    platform.assumeJdk9()
  }

  @Test
  fun testTlsv13Works() {
    // https://docs.oracle.com/en/java/javase/14/security/java-secure-socket-extension-jsse-reference-guide.html
    // TODO test jdk.tls.client.enableSessionTicketExtension
    // TODO check debugging information

    enableTls()

    server.enqueue(MockResponse(body = "abc"))

        byte[] hash1 = md5_1.digest(data);
        byte[] hash2 = md5_2.digest(data);

        // Then
        assertArrayEquals(hash1, hash2);
    }

    @Test
    @DisplayName("Should generate secure random bytes")
    void testSecureRandomGeneration() throws java.security.NoSuchAlgorithmException {
        // Given
        int length = 16;

        // When
        byte[] random1 = new byte[length];

Já estamos na metade do caminho.

Só precisamos adicionar uma *operação de rota* para que o usuário/cliente realmente envie o `username` e `password`.

 * com.google.common.base.FinalizableReference}.
 *
 * <p>While this class is public, we consider it to be *internal* and not part of our published API.
 * It is public so we can access it reflectively across class loaders in secure environments.
 *
 * <p>This class can't depend on other Guava code. If we were to load this class in the same class
 * loader as the rest of Guava, this thread would keep an indirect strong reference to the class

 * {@link jcifs.config.DelegatingConfiguration} to get forward compatibility.
 *
 * @author mbechler
 *
 */
public interface Configuration {

    /**
     * Gets the secure random number generator for cryptographic operations
     *
     * @return random source to use
     */
    SecureRandom getRandom();

    /**
     *
     *

     */
    protected InputStream bodyStream;

    /**
     * The compression type for the request.
     */
    protected String compression = null;

    /**
     * The SSL socket factory for secure connections.
     */
    protected SSLSocketFactory sslSocketFactory = null;

    /**
     * The thread pool for executing the request.
     */
    protected ForkJoinPool threadPool;

    /**

        String src = source.getUrl();
        if (src != null) {
            if (sourceDominant || target.getUrl() == null) {
                target.setUrl(src);
                target.setLocation("url", source.getLocation("url"));
            }
        }
    }

    protected void mergeModel_InceptionYear(

    val hostOnly: Boolean = cookie.hostOnly
    val domain: String = cookie.domain
    val path: String = cookie.path
    val httpOnly: Boolean = cookie.httpOnly
    val secure: Boolean = cookie.secure
    val matches: Boolean = cookie.matches("".toHttpUrl())
    val parsedCookie: Cookie? = Cookie.parse("".toHttpUrl(), "")
    val cookies: List<Cookie> = Cookie.parseAll("".toHttpUrl(), headersOf())
  }

```Python
if not (credentials.username == "stanleyjobson") or not (credentials.password == "swordfish"):
    # Return some error
    ...
```

But by using the `secrets.compare_digest()` it will be secure against a type of attacks called "timing attacks".

### Timing Attacks { #timing-attacks }

But what's a "timing attack"?

Let's imagine some attackers are trying to guess the username and password.