return dst;
    }

    int type;
    String domainName = null;
    String acctName = null;
    String origin_server = null;
    CIFSContext origin_ctx = null;


    /**
     * Construct a SID from it's binary representation.
     *
     * 
     * @param src
     * @param si
     */
    public SID ( byte[] src, int si ) {
        this.revision = src[ si++ ];

/**
 * Returns the username.
 */
    public String getUsername() {
        return username;
    }
/**
 * Returns the password in plain text or <tt>null</tt> if the raw password
 * hashes were used to construct this <tt>NtlmPasswordAuthentication</tt>
 * object which will be the case when NTLM HTTP Authentication is
 * used. There is no way to retrieve a users password in plain text unless
 * it is supplied by the user at runtime.

    static {
        PREFERRED_MECHS.add(new ASN1ObjectIdentifier("1.2.840.113554.1.2.2"));
        PREFERRED_MECHS.add(new ASN1ObjectIdentifier("1.2.840.48018.1.2.2"));
    }


    /**
     * Construct a <code>Kerb5Authenticator</code> object with <code>Subject</code>
     * which hold TGT retrieved from KDC. If multiple TGT are contained, the
     * first one will be used to retrieve user principal.
     * 

    private final BufferCache bufferCache;
    private final SmbTransportPool transportPool;
    private final CredentialsInternal defaultCredentials;


    /**
     * Construct a context
     * 
     * @param config
     *            configuration for the context
     * 
     */
    public BaseContext ( Configuration config ) {
        this.config = config;

        setSuppliedWorkstation(suppliedWorkstation);
    }

    /**
     * Creates a Type-1 message using the given raw Type-1 material.
     *
     * @param material The raw Type-1 material used to construct this message.
     * @throws IOException If an error occurs while parsing the material.
     */
    public Type1Message(byte[] material) throws IOException {
        parse(material);
    }

    /**

        }
    }


    /**
     * Creates a Type-2 message using the given raw Type-2 material.
     *
     * @param material
     *            The raw Type-2 material used to construct this message.
     * @throws IOException
     *             If an error occurs while parsing the material.
     */
    public Type2Message ( byte[] material ) throws IOException {
        parse(material);
    }

        setUser(user);
        setWorkstation(workstation);
    }

    /**
     * Creates a Type-3 message using the given raw Type-3 material.
     *
     * @param material The raw Type-3 material used to construct this message.
     * @throws IOException If an error occurs while parsing the material.
     */
    public Type3Message(byte[] material) throws IOException {
        parse(material);
    }

    /**

 */ 

    public static final int H_NODE = 3;

    static final InetAddress[] NBNS = Config.getInetAddressArray( "jcifs.smb1.netbios.wins", ",", new InetAddress[0] );

    /* Construct the shared static client object that will
     * conduct all encoding and decoding of NetBIOS name service
     * messages as well as socket IO in a synchronized fashon.
     */

     */
    public SMB1SigningDigest ( byte[] macSigningKey ) {
        this.digest = Crypto.getMD5();
        this.macSigningKey = macSigningKey;
    }


    /**
     * Construct a digest with a non-zero starting sequence number
     * 
     * @param macSigningKey
     * @param initialSequence
     */
    public SMB1SigningDigest ( byte[] macSigningKey, int initialSequence ) {

            return new DcerpcException(getResultMessage(this.result));
        return null;
    }

    private DcerpcBinding binding;
    private int max_xmit, max_recv;


    /**
     * Construct bind message
     * 
     */
    public DcerpcBind () {}


    DcerpcBind ( DcerpcBinding binding, DcerpcHandle handle ) {
        this.binding = binding;
        this.max_xmit = handle.getMaxXmit();