assertEquals("Rguest", permissionHelper.encode("(allow){role}guest"));
        assertEquals("2guest", permissionHelper.encode("(allow){group}guest"));
        assertEquals("1guest", permissionHelper.encode("(allow){USER}guest"));
        assertEquals("Rguest", permissionHelper.encode("(allow){ROLE}guest"));
        assertEquals("2guest", permissionHelper.encode("(allow){GROUP}guest"));

        CIFSContext ctx = getContext();
        ctx = withConfig(ctx, new DelegatingConfiguration(ctx.getConfig()) {

            @Override
            public String getGuestUsername () {
                return "jcifs-guest";
            }
        }).withGuestCrendentials();

        try ( SmbResource f = new SmbFile(getTestShareGuestURL(), ctx) ) {
            checkConnection(f);
        }
        catch ( SmbAuthException e ) {

     */
    String getUserDomain ();


    /**
     * @return whether these are anonymous credentials
     */
    boolean isAnonymous ();


    /**
     * @return whether these are guest credentials
     */
    boolean isGuest ();

import jcifs.util.Crypto;
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
 */
@SuppressWarnings ( "javadoc" )

        return bufferIndex - start;
    }


    /**
     * @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;
    }


    /**
     * @return the sessionFlags
     */
    public int getSessionFlags () {

    }

    static final NtlmPasswordAuthentication NULL =
                new NtlmPasswordAuthentication( "", "", "" );
    static final NtlmPasswordAuthentication GUEST =
                new NtlmPasswordAuthentication( "?", "GUEST", "" );
    static final NtlmPasswordAuthentication DEFAULT =
                new NtlmPasswordAuthentication( null );

    String domain;
    String username;
    String password;

                        } catch (SmbException se) {
                            ex = se;
                        }
    
                        if( response.isLoggedInAsGuest &&
                                    "GUEST".equalsIgnoreCase( auth.username ) == false &&
                                    transport.server.security != SmbConstants.SECURITY_SHARE &&
                                    auth != NtlmPasswordAuthentication.ANONYMOUS) {

    static final String TEST_SHARE_URL_DFSROOT = "test.share.dfsroot.url";

    static final String TEST_SHARE_MAIN = "test.share.main";
    static final String TEST_SHARE_GUEST = "test.share.guest";

    static final String TEST_USER_NAME = "test.user.name";
    static final String TEST_USER_PASSWORD = "test.user.password";
    static final String TEST_USER_DOMAIN = "test.user.domain";

                "e6cc9514d288fff4553187be8800b54efe3229054b1acbf64d3132e1982162576113939c790e8d6f56e2fa0d6655ba520c44ad0b71adc4061cf6b42e975b4904",
                crawlingInfoHelper.generateId(dataMap));

        roleTypeList.add("guest");

        assertEquals(
                "dce588fe68813d59cce9a5b087f81d63406123492cb120027ca9ed765ba6501f7b07bb36569afd2fb7b10ac53c4a9a3764b0d7619a8059c071b1a20f8ae42fa3",
                crawlingInfoHelper.generateId(dataMap));

     * @see jcifs.CIFSContext#withGuestCrendentials()
     */
    @Override
    public CIFSContext withGuestCrendentials () {
        return withCredentials(new NtlmPasswordAuthenticator(null, null, null, AuthenticationType.GUEST));
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.CIFSContext#getCredentials()
     */
    @Override
    public Credentials getCredentials () {
        return getDefaultCredentials();