try {
                long time = System.currentTimeMillis() - 1000 * 60 * 60 * 12;
                f.setLastModified(time);

                if ( ( getContext().getConfig().getCapabilities() & SmbConstants.CAP_NT_SMBS ) == 0 ) {
                    // only have second precision
                    // there seems to be some random factor (adding one second)

        }
    }


    @Test
    public void logonGuestAlternative () throws IOException {

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

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

     */
    @Override
    protected Smb2ChangeNotifyResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2ChangeNotifyResponse> req ) {
        return new Smb2ChangeNotifyResponse(tc.getConfig());
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size () {

     */
    @Override
    public void setExpiration ( Long exp ) {
        this.expiration = exp;
    }


    /**
     * @return the config
     */
    protected final Configuration getConfig () {
        return this.config;
    }


    /**
     * 
     */
    @Override
    public void reset () {

     */
    @Override
    protected Smb2NegotiateResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2NegotiateResponse> req ) {
        return new Smb2NegotiateResponse(tc.getConfig());
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size () {

        }
        return getTestServer();
    }


    @Override
    @Before
    public void setUp () throws Exception {
        super.setUp();
        Assume.assumeFalse(getContext().getConfig().isDfsDisabled());
    }


    @Test
    public void resolveDC () throws CIFSException {
        CIFSContext context = withAnonymousCredentials();
        DfsResolver dfs = context.getDfs();

                        log.debug("Unknown host", uhe);
                        if ( this.ctx.getConfig().getDefaultDomain() == null ) {
                            throw uhe;
                        }
                        this.addresses = this.ctx.getNameServiceClient().getAllByName(this.ctx.getConfig().getDefaultDomain(), true);
                    }
                }

        this.fileId = fileId;
    }


    @Override
    protected Smb2WriteResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2WriteResponse> req ) {
        return new Smb2WriteResponse(tc.getConfig());
    }


    /**
     * @param data
     *            the data to set
     * @param offset
     * @param length
     */
    public void setData ( byte[] data, int offset, int length ) {

     */
    @Override
    public SmbComNTCreateAndXResponse initResponse ( CIFSContext tc ) {
        SmbComNTCreateAndXResponse resp = new SmbComNTCreateAndXResponse(tc.getConfig());
        setResponse(resp);
        return resp;
    }


    /**
     * @param fl
     *            the flags0 to set
     */
    public final void addFlags0 ( int fl ) {

     */
    @Override
    protected Smb2QueryDirectoryResponse createResponse ( CIFSContext tc, ServerMessageBlock2Request<Smb2QueryDirectoryResponse> req ) {
        return new Smb2QueryDirectoryResponse(tc.getConfig(), this.fileInformationClass);
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size () {