# Использование старых статус-кодов ошибок аутентификации 403 { #use-old-403-authentication-error-status-codes }

До версии FastAPI `0.122.0`, когда встроенные утилиты безопасности возвращали ошибку клиенту после неудачной аутентификации, они использовали HTTP статус-код `403 Forbidden`.

# Eski 403 Kimlik Doğrulama Hata Durum Kodlarını Kullanma { #use-old-403-authentication-error-status-codes }

FastAPI `0.122.0` sürümünden önce, entegre security yardımcı araçları başarısız bir kimlik doğrulama (authentication) sonrasında client'a bir hata döndüğünde HTTP durum kodu olarak `403 Forbidden` kullanıyordu.

# Usar antigos códigos de status de erro de autenticação 403 { #use-old-403-authentication-error-status-codes }

Antes da versão `0.122.0` do FastAPI, quando os utilitários de segurança integrados retornavam um erro ao cliente após uma falha na autenticação, eles usavam o código de status HTTP `403 Forbidden`.

import jcifs.CIFSException;

/**
 * Unified authentication provider interface for SMB authentication
 *
 * This interface provides a consistent authentication mechanism across
 * SMB1, SMB2, and SMB3 protocols, addressing the issue of multiple
 * scattered authentication implementations.
 */
public interface AuthenticationProvider {

    /**
     * Authentication type enumeration
     */
    enum AuthType {

 *     .build();
 * ```
 *
 * The proxy authenticator may implement preemptive authentication, reactive authentication, or
 * both.
 *
 * Applications may configure OkHttp with an authenticator for origin servers, or proxy servers,
 * or both.
 *
 * ## Authentication Retries
 *
 * If your authentication may be flaky and requires retries you should apply some policy

        /** User's computed permissions. */
        protected volatile String[] permissions;

        /** Entra ID authentication result. */
        protected IAuthenticationResult authResult;

        /**
         * Constructs an Entra ID user with the authentication result.
         * @param authResult The authentication result from Entra ID.
         */
        public EntraIdUser(final IAuthenticationResult authResult) {

import org.lastaflute.web.login.credential.LoginCredential;

/**
 * SPNEGO authentication credential implementation.
 *
 * This class represents login credentials obtained through SPNEGO (Security Provider
 * Negotiation Protocol) authentication. It contains the username extracted from the
 * SPNEGO authentication process, typically from a Kerberos ticket.
 */

import org.apache.http.auth.AuthScheme;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.Credentials;

/**
 * Authentication class for Apache HttpComponents 4.x (HC4).
 * This class provides methods to handle authentication details such as
 * authentication scope, credentials, and authentication scheme.
 *
 * <p>
 * It includes constructors to initialize these details and getter and setter
 * methods to access and modify them.

import org.apache.hc.client5.http.auth.AuthScope;
import org.apache.hc.client5.http.auth.Credentials;

/**
 * Authentication class for Apache HttpComponents 5.x (HC5).
 * This class provides methods to handle authentication details such as
 * authentication scope, credentials, and authentication scheme.
 *
 * <p>
 * It includes constructors to initialize these details and getter and setter
 * methods to access and modify them.

     * @param tc the CIFS context containing credentials
     * @throws CIFSException if an error occurs during authentication
     * @deprecated functionality is broken and will be removed at some point,
     *             use actual Active Directory authentication instead
     */
    @Deprecated
    void logon(CIFSContext tc, Address dc) throws CIFSException;

    /**