dataOffset += pad;

        writeInt2(fid, dst, dstIndex);
        dstIndex += 2;
        writeInt4(offset, dst, dstIndex);
        dstIndex += 4;
        for (int i = 0; i < 4; i++) {
            dst[dstIndex++] = (byte) 0xFF;
        }
        writeInt2(writeMode, dst, dstIndex);
        dstIndex += 2;
        writeInt2(remaining, dst, dstIndex);
        dstIndex += 2;

        final int start = dstIndex;
        SMBUtil.writeInt2(32, dst, dstIndex);
        SMBUtil.writeInt2(this.notifyFlags, dst, dstIndex + 2);
        dstIndex += 4;

        SMBUtil.writeInt4(this.outputBufferLength, dst, dstIndex);
        dstIndex += 4;

        System.arraycopy(this.fileId, 0, dst, dstIndex, 16);
        dstIndex += 16;

        SMBUtil.writeInt4(this.completionFilter, dst, dstIndex);

        final int start = dstIndex;
        SMBUtil.writeInt2(33, dst, dstIndex);
        dst[dstIndex + 2] = this.infoType;
        dst[dstIndex + 3] = this.fileInfoClass;
        dstIndex += 4;

        final int bufferLengthOffset = dstIndex;
        dstIndex += 4;
        final int bufferOffsetOffset = dstIndex;
        dstIndex += 4;

        SMBUtil.writeInt4(this.additionalInformation, dst, dstIndex);

        SMBUtil.writeInt2(this.searchAttributes, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt2(this.maxItems, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt2(this.tflags, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt2(this.informationLevel, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt4(this.searchStorageType, dst, dstIndex);

     */
    @Override
    public int encode(final byte[] dst, int dstIndex) {
        final int start = dstIndex;
        SMBUtil.writeInt8(this.offset, dst, dstIndex);
        dstIndex += 8;
        SMBUtil.writeInt8(this.length, dst, dstIndex);
        dstIndex += 8;

        SMBUtil.writeInt4(this.flags, dst, dstIndex);
        dstIndex += 4;
        dstIndex += 4; // Reserved
        return dstIndex - start;
    }

        NameServicePacket.writeInt2(0x1234, src, 0);
        src[2] = (byte) (0x80 | (NameServicePacket.QUERY << 3) | 0x04 | 0x02 | 0x01);
        src[3] = (byte) (0x80 | 0x10 | NameServicePacket.FMT_ERR);
        NameServicePacket.writeInt2(1, src, 4);
        NameServicePacket.writeInt2(2, src, 6);
        NameServicePacket.writeInt2(3, src, 8);
        NameServicePacket.writeInt2(4, src, 10);

                throw new CIFSException("Failed to encrypt MIC", e);
            }
        }

        final byte[] sig = new byte[16];
        SMBUtil.writeInt4(1, sig, 0); // version
        System.arraycopy(trunc, 0, sig, 4, 8); // checksum
        SMBUtil.writeInt4(seqNum, sig, 12); // seqNum

        return sig;
    }

    @Override
    public void verifyMIC(final byte[] data, final byte[] mic) throws CIFSException {

            final int index = offset + SmbConstants.SIGNATURE_OFFSET;
            for (int i = 0; i < 8; i++) {
                data[index + i] = 0;
            }
            SMBUtil.writeInt4(this.signSequence, data, index);
            update(data, offset, length);
            System.arraycopy(digest(), 0, data, index, 8);
            if (this.bypass) {
                this.bypass = false;

     */
    @Override
    public int encode(final byte[] dst, int dstIndex) {
        final int start = dstIndex;
        SMBUtil.writeInt8(this.allocationSize, dst, dstIndex);
        dstIndex += 8;
        SMBUtil.writeInt8(this.endOfFile, dst, dstIndex);
        dstIndex += 8;
        SMBUtil.writeInt4(this.numberOfLinks, dst, dstIndex);
        dstIndex += 4;
        dst[dstIndex] = (byte) (this.deletePending ? 1 : 0);

        final int start = dstIndex;

        writeInt2(session.transport.snd_buf_size, dst, dstIndex);
        dstIndex += 2;
        writeInt2(session.transport.maxMpxCount, dst, dstIndex);
        dstIndex += 2;
        writeInt2(SmbConstants.VC_NUMBER, dst, dstIndex);
        dstIndex += 2;
        writeInt4(sessionKey, dst, dstIndex);
        dstIndex += 4;
        if (blob != null) {