If this method returns <tt>null</tt> the <tt>SmbAuthException</tt> that triggered the authenticator check will simply be rethrown. The default implementation returns <tt>null</tt>.
*/
    protected NtlmPasswordAuthentication getNtlmPasswordAuthentication() {
        return null;
    }

        this.unicodeHash = unicodeHash;
        hashesExternal = true;
    }

/**
 * Returns the domain.
 */
    public String getDomain() {
        return domain;
    }

/**
 * Returns the username.
 */
    public String getUsername() {
        return username;
    }
/**
 * Returns the password in plain text or <tt>null</tt> if the raw password

     * {@link jcifs.Configuration#getNotifyBufferSize()}).
     * If the server cannot fulfill the request because the changes did not fit the buffer
     * it will return an empty list of changes.
     * 
     * @return changes since the last invocation
     * @throws CIFSException
     */
    List<FileNotifyInformation> watch () throws CIFSException;


    /**
     * {@inheritDoc}
     *

            case 0x00:
                return "This folder only";
            case 0x03:
                return "This folder, subfolders and files";
            case 0x0B:
                return "Subfolders and files only";
            case 0x02:
                return "This folder and subfolders";
            case 0x0A:
                return "Subfolders only";
            case 0x01:

            }
            PROTOCOL_HANDLERS.clear();
            Handler.factory = factory;
        }
    }

    /**
     * Returns the default HTTP port.
     *
     * @return An <code>int</code> containing the default HTTP port.
     */
    protected int getDefaultPort() {
        return DEFAULT_HTTP_PORT;
    }

    protected URLConnection openConnection(URL url) throws IOException {

     * @return The default domain.
     */
    public static String getDefaultDomain() {
        return DEFAULT_DOMAIN;
    }

    /**
     * Returns the default user from the current environment.
     *
     * @return The default user.
     */
    public static String getDefaultUser() {
        return DEFAULT_USER;
    }

    /**
     * Returns the default password from the current environment.
     *

    }

    /**
     * Returns the default flags for a generic Type-1 message in the
     * current environment.
     * 
     * @return An <code>int</code> containing the default flags.
     */
    public static int getDefaultFlags() {
        return DEFAULT_FLAGS;
    }

    /**
     * Returns the default domain from the current environment.
     *

     *
     * @return the MAC address as an array of six bytes
     * @throws UnknownHostException
     *             if the host cannot be resolved to
     *             determine the MAC address.
     */
    byte[] getMacAddress ( CIFSContext tc ) throws UnknownHostException;


    /**
     * Returned the hex code associated with this name(e.g. 0x20 is for the file service)
     * 
     * @return the name type
     */

            }
        }
        return flags;
    }


    /**
     * Returns the challenge for this message.
     *
     * @return A <code>byte[]</code> containing the challenge.
     */
    public byte[] getChallenge () {
        return this.challenge;
    }


    /**
     * Sets the challenge for this message.
     *

     * 
     */
    public Handler ( CIFSContext tc ) {
        super(tc);
    }


    /**
     * Returns the default HTTPS port.
     *
     * @return An <code>int</code> containing the default HTTPS port.
     */
    @Override
    protected int getDefaultPort () {
        return DEFAULT_HTTPS_PORT;
    }