# Utiliser les anciens codes d'erreur d'authentification 403 { #use-old-403-authentication-error-status-codes }

Avant FastAPI version `0.122.0`, lorsque les utilitaires de sécurité intégrés renvoyaient une erreur au client après un échec d'authentification, ils utilisaient le code d'état HTTP `403 Forbidden`.

 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.smb1.dcerpc;

/**
 * DCE/RPC error codes and fault constants for SMB1 compatibility
 */
public interface DcerpcError {

    /**
     * Generic fault code for other errors
     */
    int DCERPC_FAULT_OTHER = 0x00000001;
    /**

     */
    NetbiosAddress getNbtByName(String host) throws UnknownHostException;

    /**
     * Retrieves the node status information for the specified NetBIOS address.
     *
     * @param nbtAddress the NetBIOS address to query
     * @return the node status responses
     * @throws UnknownHostException if the node status cannot be retrieved
     */

  /*
   * This class maintains a lazily-initialized table of atomically
   * updated variables, plus an extra "base" field. The table size
   * is a power of two. Indexing uses masked per-thread hash codes.
   * Nearly all declarations in this class are package-private,
   * accessed directly by subclasses.
   *
   * Table entries are of class Cell; a variant of AtomicLong padded

import java.io.IOException;

/**
 * NetBIOS exception class for NBT-related errors.
 *
 * This exception encapsulates NetBIOS name service and session service errors
 * with specific error classes and codes.
 */
public class NbtException extends IOException {

    // error classes
    /** Success status code */
    public static final int SUCCESS = 0;
    /** Name service error class */

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.smb;

/**
 * Windows error codes used in SMB protocol operations.
 * These constants represent standard Windows error codes returned by SMB servers.
 */
public interface WinError {

    /*
     * Don't bother to edit this. Everything within the interface

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.smb1.smb1;

/**
 * Windows error codes used in SMB protocol operations.
 * These constants represent standard Windows error codes returned by SMB servers.
 */
public interface WinError {

    /* Don't bother to edit this. Everthing within the interface

    }

    @ParameterizedTest
    @MethodSource("knownMappings")
    @DisplayName("Happy path: known DOS codes map to expected NTSTATUS")
    void mapsKnownDosCodesToNtStatus(int dosCode, int expectedNtStatus) {
        // Act
        int actual = findNtStatusOrMinusOne(dosCode);

        // Assert

FastAPI erkennt dies und erstellt eine OpenAPI-Dokumentation, die zeigt, dass es keinen Responsebody gibt.

///

## Über HTTP-Statuscodes { #about-http-status-codes }

/// note | Hinweis

Wenn Sie bereits wissen, was HTTP-Statuscodes sind, können Sie diesen Abschnitt überspringen und mit dem nächsten fortfahren.

///

# Use Old 403 Authentication Error Status Codes { #use-old-403-authentication-error-status-codes }

Before FastAPI version `0.122.0`, when the integrated security utilities returned an error to the client after a failed authentication, they used the HTTP status code `403 Forbidden`.