return 8;
    }


    public static long dec_uint64be ( byte[] src, int si ) {
        long l;
        l = dec_uint32be(src, si) & 0xFFFFFFFFL;
        l <<= 32L;
        l |= dec_uint32be(src, si + 4) & 0xFFFFFFFFL;
        return l;
    }


    public static long dec_uint64le ( byte[] src, int si ) {
        long l;
        l = dec_uint32le(src, si + 4) & 0xFFFFFFFFL;

        return 8;
    }
    public static long dec_uint64be( byte[] src, int si )
    {
        long l;
        l = dec_uint32be( src, si ) & 0xFFFFFFFFL;
        l <<= 32L;
        l |= dec_uint32be( src, si + 4 ) & 0xFFFFFFFFL;
        return l;
    }
    public static long dec_uint64le( byte[] src, int si )
    {
        long l;

            throw new SmbException( "EOF" );
        }
        return Encdec.dec_uint16be( tmp, 0 );
    }
    public final int readUnsignedShort() throws SmbException {
        if((read( tmp, 0, 2 )) < 0 ) {
            throw new SmbException( "EOF" );
        }
        return Encdec.dec_uint16be( tmp, 0 ) & 0xFFFF;
    }
    public final char readChar() throws SmbException {

            throw new SmbEndOfFileException();
        }
        return Encdec.dec_uint16be(this.tmp, 0);
    }


    @Override
    public final int readUnsignedShort () throws SmbException {
        if ( ( read(this.tmp, 0, 2) ) < 0 ) {
            throw new SmbEndOfFileException();
        }
        return Encdec.dec_uint16be(this.tmp, 0) & 0xFFFF;
    }


    @Override

                if ( readn(this.in, this.sbuf, 4 + SmbConstants.SMB1_HEADER_LENGTH, lenDiff) < lenDiff ) {
                    return null;
                }
                return (long) Encdec.dec_uint64le(this.sbuf, 28);
            }

            if ( this.sbuf[ 0 ] == (byte) 0x00 && this.sbuf[ 1 ] == (byte) 0x00 && ( this.sbuf[ 4 ] == (byte) 0xFF ) && this.sbuf[ 5 ] == (byte) 'S'

    public void enc_ndr_hyper(long h) {
        align(8);
        Encdec.enc_uint64le(h, buf, index);
        advance(8);
    }
    public long dec_ndr_hyper() {
        align(8);
        long val = Encdec.dec_uint64le(buf, index);
        advance(8);
        return val;
    }
    /* float */
    /* double */
    public void enc_ndr_string(String s) {
        align(4);
        int i = index;

        align(8);
        Encdec.enc_uint64le(h, this.buf, this.index);
        advance(8);
    }


    public long dec_ndr_hyper () {
        align(8);
        long val = Encdec.dec_uint64le(this.buf, this.index);
        advance(8);
        return val;
    }


    /* float */
    /* double */
    public void enc_ndr_string ( String s ) {
        align(4);

             * read from the socket here.
             */
            if (peekKey() == null) /* try to read header */
                throw new IOException( "transport closed in negotiate" );
            int size = Encdec.dec_uint16be( sbuf, 2 ) & 0xFFFF;
            if (size < 33 || (4 + size) > sbuf.length ) {
                throw new IOException( "Invalid payload size: " + size );
            }
            readn( in, sbuf, 4 + 32, size - 32 );