- 🧪 [Playwright](https://playwright.dev) for End-to-End testing.
    - 🦇 Dark mode support.
- 🐋 [Docker Compose](https://www.docker.com) for development and production.
- 🔒 Secure password hashing by default.
- 🔑 JWT token authentication.
- 📫 Email based password recovery.
- ✅ Tests with [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) as a reverse proxy / load balancer.

    public void setMechanismListMIC ( byte[] mechanismListMIC ) {
        this.mechanismListMIC = mechanismListMIC;
    }


    public abstract byte[] toByteArray ();


    protected abstract void parse ( byte[] token ) throws IOException;

from fastapi.testclient import TestClient
from pydantic import BaseModel

app = FastAPI()

reusable_oauth2 = OAuth2(
    flows={
        "password": {
            "tokenUrl": "token",
            "scopes": {"read:users": "Read the users", "write:users": "Create users"},
        }
    }
)


class User(BaseModel):
    username: str


# Here we use string annotations to test them

from fastapi.testclient import TestClient
from pydantic import BaseModel

app = FastAPI()

reusable_oauth2 = OAuth2(
    flows={
        "password": {
            "tokenUrl": "token",
            "scopes": {"read:users": "Read the users", "write:users": "Create users"},
        }
    },
    description="OAuth2 security scheme",
    auto_error=False,
)


class User(BaseModel):

	s, err := bufio.NewReader(file).ReadString('\n')
	if err != nil && !errors.Is(err, io.EOF) {
		return nil, err
	}
	statLine := strings.TrimSpace(s)
	for _, token := range strings.Fields(statLine) {
		ui64, err := strconv.ParseUint(token, 10, 64)
		if err != nil {
			return nil, err
		}
		stats = append(stats, ui64)
	}

	return stats, nil

    - 🦇 Soporte para modo oscuro.
- 🐋 [Docker Compose](https://www.docker.com) para desarrollo y producción.
- 🔒 Hashing seguro de contraseñas por defecto.
- 🔑 Autenticación con token JWT.
- 📫 Recuperación de contraseñas basada en email.
- ✅ Tests con [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) como proxy inverso / balanceador de carga.

	defer s.Shutdown()

	clientConfig := &NATSArgs{
		Enable: true,
		Address: xnet.Host{
			Name:      "localhost",
			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject: "test",
		Token:   opts.Authorization,
	}

	con, err := clientConfig.connectNats()
	if err != nil {
		t.Errorf("Could not connect to nats: %v", err)
	}
	defer con.Close()

            bufferIndex += this.server.guid.length;
            this.server.oemDomainName = new String();

            if ( this.byteCount > 16 ) {
                // have initial spnego token
                this.server.encryptionKeyLength = this.byteCount - 16;
                this.server.encryptionKey = new byte[this.server.encryptionKeyLength];

Oauth2️⃣ 👫 🎻.

///

## 📟 🤚 `username` & `password`

🔜 ➡️ ⚙️ 🚙 🚚 **FastAPI** 🍵 👉.

### `OAuth2PasswordRequestForm`

🥇, 🗄 `OAuth2PasswordRequestForm`, & ⚙️ ⚫️ 🔗 ⏮️ `Depends` *➡ 🛠️* `/token`:

//// tab | 🐍 3️⃣.6️⃣ & 🔛

```Python hl_lines="4  76"
{!> ../../docs_src/security/tutorial003.py!}
```

////

//// tab | 🐍 3️⃣.1️⃣0️⃣ & 🔛

```Python hl_lines="2  74"

    className: String,
    cause: Throwable,
  ): Boolean {
    return when (className) {
      "okhttp3.recipes.CheckHandshake" -> true // by design
      "okhttp3.recipes.RequestBodyCompression" -> true // expired token
      else -> false
    }
  }