static final String[] DOS_ERROR_MESSAGES = {
        "The operation completed successfully.",
        "Incorrect function.",
        "Incorrect function.",
        "The system cannot find the file specified.",
        "Bad password.",
        "The system cannot find the path specified.",
        "reserved",
        "The client does not have the necessary access rights to perform the requested function.",
        "Access is denied.",

    public void writeDirect( byte[] b, int off, int len, int flags ) throws IOException {
        if( len <= 0 ) {
            return;
        }

        if( tmp == null ) {
            throw new IOException( "Bad file descriptor" );
        }
        ensureOpen();

        if( file.log.level >= 4 )
            file.log.println( "write: fid=" + file.fid + ",off=" + off + ",len=" + len );

        int w;
        do {

        if( len <= 0 ) {
            return 0;
        }
        long start = fp;

        if( tmp == null ) {
            throw new IOException( "Bad file descriptor" );
        }
        // ensure file is open
        file.open( openFlags, access, SmbFile.ATTR_NORMAL, 0 );

        /*
         * Read AndX Request / Response
         */

     */

    public static final int ERROR_SUCCESS = 0;
    public static final int ERROR_ACCESS_DENIED = 5;
    public static final int ERROR_REQ_NOT_ACCEP = 71;
    public static final int ERROR_BAD_PIPE = 230;
    public static final int ERROR_PIPE_BUSY = 231;
    public static final int ERROR_NO_DATA = 232;
    public static final int ERROR_PIPE_NOT_CONNECTED = 233;
    public static final int ERROR_MORE_DATA = 234;

                    minor = Integer.parseInt(iface.substring(p + 1));
                    return;
                }
            }
            throw new DcerpcException("Bad endpoint: " + endpoint);
        }
        if (options == null)
            options = new HashMap();
        options.put(key, val);
    }
    Object getOption(String key) {
        if (key.equals("endpoint"))

                    this.minor = Integer.parseInt(iface.substring(p + 1));
                    return;
                }
            }
            throw new DcerpcException("Bad endpoint: " + this.endpoint);
        }
        if ( this.options == null )
            this.options = new HashMap<>();
        this.options.put(key, val);
    }


    Object getOption ( String key ) {

     */

    public static final int ERROR_SUCCESS = 0;
    public static final int ERROR_ACCESS_DENIED = 5;
    public static final int ERROR_REQ_NOT_ACCEP = 71;
    public static final int ERROR_BAD_PIPE = 230;
    public static final int ERROR_PIPE_BUSY = 231;
    public static final int ERROR_NO_DATA = 232;
    public static final int ERROR_PIPE_NOT_CONNECTED = 233;
    public static final int ERROR_MORE_DATA = 234;

     */
    static final String[] DOS_ERROR_MESSAGES = {
        "The operation completed successfully.", "Incorrect function.", "Incorrect function.", "The system cannot find the file specified.",
        "Bad password.", "The system cannot find the path specified.", "reserved",
        "The client does not have the necessary access rights to perform the requested function.", "Access is denied.",