msg.flags &= ~DCERPC_LAST_FRAG;
                fragSize = this.max_xmit - 24;
            }
            else {
                msg.flags |= DCERPC_LAST_FRAG;
                msg.alloc_hint = fragSize;
            }

            msg.length = 24 + fragSize;

            if ( off > 0 ) {
                msg.flags &= ~DCERPC_FIRST_FRAG;
            }

        encode_in(buf);
        length = buf.getIndex() - start;

        if (ptype == 0) {
            buf.setIndex(alloc_hint_index);
            alloc_hint = length - alloc_hint_index;
            buf.enc_ndr_long(alloc_hint);
        }

        buf.setIndex(start);
        encode_header(buf);
        buf.setIndex(start + length);
    }
    public void decode(NdrBuffer buf) throws NdrException {
        decode_header(buf);

        encode_in(buf);
        this.length = buf.getIndex() - start;

        if ( this.ptype == 0 ) {
            buf.setIndex(alloc_hint_index);
            this.alloc_hint = this.length - alloc_hint_index;
            buf.enc_ndr_long(this.alloc_hint);
        }

        buf.setIndex(start);
        encode_header(buf);
        buf.setIndex(start + this.length);
    }


    @Override

                    n = max_xmit - 24;
                } else {
                    msg.flags |= DCERPC_LAST_FRAG;
                    isDirect = false;
                    msg.alloc_hint = n;
                }

                msg.length = 24 + n;

                if (off > 0)
                    msg.flags &= ~DCERPC_FIRST_FRAG;

        0x10040000, 0x10001000, 0x10001040, 0x00000000,
        0x10041040, 0x00041000, 0x00041000, 0x00001040,
        0x00001040, 0x00040040, 0x10000000, 0x10041000
    };


 /// Squash bytes down to ints.
    public static void squashBytesToInts( byte[] inBytes, int inOff, int[] outInts,
                                           int outOff, int intLen ) {

        for ( int i = 0; i < intLen; ++i )

            tail[padLen + i] = (byte)((count * 8) >>> (8 * i));

        engineUpdate(tail, 0, tail.length);

        byte[] result = new byte[16];
        // cast this MD4's context (array of 4 ints) into an array of 16 bytes.
        for (int i = 0; i < 4; i++)
            for (int j = 0; j < 4; j++)
                result[i * 4 + j] = (byte)(context[i] >>> (8 * j));

        // reset the engine