import jcifs.util.SecureKeyManager;
import jcifs.util.Strings;

/**
 * This class stores and encrypts NTLM user credentials.
 *
 * Contrary to {@link NtlmPasswordAuthentication} this does not cause guest authentication
 * when the "guest" username is supplied. Use {@link AuthenticationType} instead.
 *
 * @author mbechler
 */
public class NtlmPasswordAuthenticator implements Principal, CredentialsInternal, Serializable, AutoCloseable {

{"index":{"_index":"fess_user.role","_id":"YWRtaW4="}}
{"name":"admin"}
{"index":{"_index":"fess_user.role","_id":"Z3Vlc3Q="}}

        bufferIndex += securityBufferLength;

        return bufferIndex - start;
    }

    /**
     * Checks whether the session is either anonymous or a guest session
     *
     * @return whether the session is either anonymous or a guest session
     */
    public boolean isLoggedInAsGuest() {
        return (this.sessionFlags & (SMB2_SESSION_FLAGS_IS_GUEST | SMB2_SESSION_FLAGS_IS_NULL)) != 0;
    }

        assertArrayEquals(blob, resp.getBlob(), "Security blob should match");
        assertEquals(sessionFlags, resp.getSessionFlags(), "Session flags should decode");
        assertTrue(resp.isLoggedInAsGuest(), "Guest/anonymous should be detected");

        // prepare should propagate session id when received
        CIFSContext mockCtx = mock(CIFSContext.class);
        when(mockCtx.getConfig()).thenReturn(mock(Configuration.class));

        boolean isAnonymous = mockCredentials.isAnonymous();

        // Then
        assertTrue(isAnonymous);
        verify(mockCredentials).isAnonymous();
    }

    @Test
    @DisplayName("Should check for guest credentials")
    void testIsGuest() {
        // Given
        when(mockCredentials.isGuest()).thenReturn(true);

        // When
        boolean isGuest = mockCredentials.isGuest();

        // Then

     *
     * @return a child context using anonymous credentials
     */
    CIFSContext withAnonymousCredentials();

    /**
     * Create a child context with guest credentials
     *
     * @return a child context using guest credentials
     */
    CIFSContext withGuestCrendentials();

    /**
     * Create a child context with specified credentials
     *

        // Then
        assertEquals(newContext, context);
        verify(mockContext).withAnonymousCredentials();
    }

    @Test
    @DisplayName("Should get context with guest credentials")
    void testWithGuestCrendentials() {
        // Given
        CIFSContext newContext = mock(CIFSContext.class);
        when(mockContext.withGuestCrendentials()).thenReturn(newContext);

     *
     * @return password used when guest authentication is requested
     */
    String getGuestPassword();

    /**
     * Property {@code jcifs.smb.client.guestUsername}, defaults to GUEST
     *
     * @return username used when guest authentication is requested
     */
    String getGuestUsername();

    /**

```console
// Hier stellen we de omgevingsvariabelen nog niet in
$ python main.py

// Omdat we de omgevingsvariabelen niet hebben ingesteld, krijgen we de standaardwaarde

Hello World from Python

// Maar als we eerst een omgevingsvariabele aanmaken
$ export MY_NAME="Wade Wilson"

// en het programma dan opnieuw aanroepen
$ python main.py

// kan het de omgevingsvariabele nu wel uitlezen

Hello Wade Wilson from Python
```

 * scattered authentication implementations.
 */
public interface AuthenticationProvider {

    /**
     * Authentication type enumeration
     */
    enum AuthType {
        NTLM, KERBEROS, SPNEGO, GUEST, ANONYMOUS
    }

    /**
     * Gets the authentication type
     *
     * @return the authentication type
     */
    AuthType getAuthType();

    /**
     * Authenticates using the provided context