this.realm = "jCIFS";

            this.transportContext = new BaseContext(new PropertyConfiguration(p));
        }
        catch ( CIFSException ex ) {
            throw new ServletException("Failed to initialize CIFS context");
        }
    }


    @Override
    public void destroy () {}


    /**
     * This method simply calls <tt>negotiate( req, resp, false )</tt>

        try {
            krbNameOid = new Oid("1.2.840.113554.1.2.2.1");
            krbMechOid = new Oid("1.2.840.113554.1.2.2");
        }
        catch ( Exception e ) {
            log.error("Failed to initialize kerberos OIDs", e);
        }

        JGSS_KRB5_NAME_OID = krbNameOid;
        JGSS_KRB5_MECH_OID = krbMechOid;
    }

    private final GSSContext gssContext;
    private final GSSName clientName;

     * 
     */
    protected BaseConfiguration () throws CIFSException {
        this(false);
    }


    /**
     * 
     * @param initDefaults
     *            whether to initialize defaults based on other settings
     * @throws CIFSException
     */
    public BaseConfiguration ( boolean initDefaults ) throws CIFSException {
        if ( initDefaults ) {
            this.initDefaults();

    
                        /* Create SMB signature digest if necessary
                         * Only the first SMB_COM_SESSION_SETUP_ANX with non-null or
                         * blank password initializes signing.
                         */
                        if (transport.isSignatureSetupRequired( auth )) {

            public List<ResolverType> getResolveOrder () {
                return Arrays.asList(ResolverType.RESOLVER_WINS);
            }
        });

        // need to override NameServiceClient as it otherwise gets initialized with the original config
        final NameServiceClientImpl nsc = new NameServiceClientImpl(ctx);
        ctx = new CIFSContextWrapper(ctx) {

            @Override

    static {
        try {
            SPNEGO_MECH_OID = new ASN1ObjectIdentifier("1.3.6.1.5.5.2");
        }
        catch ( IllegalArgumentException e ) {
            log.error("Failed to initialize OID", e);
        }
    }

    private SSPContext mechContext;

    private boolean firstResponse = true;
    private boolean completed;

    private ASN1ObjectIdentifier[] mechs;

            this.transportContext = new BaseContext(new PropertyConfiguration(p));
        }
        catch ( CIFSException ex ) {
            throw new ServletException("Failed to initialize CIFS context", ex);
        }
    }


    protected void doFile ( HttpServletRequest req, HttpServletResponse resp, SmbFile file ) throws IOException {
        byte[] buf = new byte[8192];

    }


    @Override
    public byte[] calculateMIC ( byte[] data ) throws CIFSException {
        byte[] sk = this.signKey;
        if ( sk == null ) {
            throw new CIFSException("Signing is not initialized");
        }

        int seqNum = this.signSequence.getAndIncrement();
        byte[] seqBytes = new byte[4];
        SMBUtil.writeInt4(seqNum, seqBytes, 0);

 * is global therefore property names should be unique. Before use,
 * the <code>load</code> method should be called with the name of a
 * <code>Properties</code> file (or <code>null</code> indicating no
 * file) to initialize the <code>Config</code>. The <code>System</code>
 * properties will then populate the <code>Config</code> as well potentially
 * overwriting properties from the file. Thus properties provided on the