// When
        smbComRename = new SmbComRename(config, oldFileName, newFileName);

        // Then
        assertEquals(ServerMessageBlock.SMB_COM_RENAME, smbComRename.getCommand());

        // Use reflection to verify private fields
        Field oldFileNameField = SmbComRename.class.getDeclaredField("oldFileName");
        oldFileNameField.setAccessible(true);

        final byte[] sequence = new byte[8];
        SMBUtil.writeInt4(msg.getSignSeq(), sequence, 0);
        update(sequence, 0, sequence.length);
        index += 8;
        if (msg.getCommand() == ServerMessageBlock.SMB_COM_READ_ANDX) {
            /*
             * SmbComReadAndXResponse reads directly from the stream into separate byte[] b.
             */

    private static void checkRequest(final SmbTransportImpl transport, final ServerMessageBlock request, final String svc)
            throws SmbException {
        if (!"A:".equals(svc)) {
            switch (request.getCommand()) {
            case ServerMessageBlock.SMB_COM_OPEN_ANDX:
            case ServerMessageBlock.SMB_COM_NT_CREATE_ANDX:
            case ServerMessageBlock.SMB_COM_READ_ANDX:

                response = sendComTransaction(request, response, params);
            } else {
                if (response != null) {
                    response.setCommand(request.getCommand());
                }
                response = sendrecv(request, response, params);
            }
        } catch (final SmbException se) {
            throw se;

        }

        @Override
        public void setMid(long mid) {
            this.mid = mid;
        }

        @Override
        public int getCommand() {
            return this.command;
        }

        @Override
        public void setCommand(int command) {
            this.command = command;
        }

        @Override
        public void setUid(int uid) {
            this.uid = uid;

        this.flags = 0;
        this.digest = null;
        this.sessionId = 0;
        this.treeId = 0;
    }

    /**
     * @return the command
     */
    @Override
    public final int getCommand() {
        return this.command;
    }

    /**
     * Gets the offset to the next compound command in the message chain.
     *
     * @return offset to next compound command
     */

    }

    /**
     * @return the command
     */
    @Override
    public final int getCommand() {
        return this.command;
    }

    /**
     * @param command
     *            the command to set
     */
    @Override
    public final void setCommand(final int command) {
        this.command = (byte) command;
    }

    /**

     */
    public Trans2QueryFSInformationResponse(final Configuration config, final int informationLevel) {
        super(config);
        this.informationLevel = informationLevel;
        this.setCommand(SMB_COM_TRANSACTION2);
        this.setSubCommand(SmbComTransaction.TRANS2_QUERY_FS_INFORMATION);
    }

    /**
     * Gets the information level that was queried.
     *
     * @return the informationLevel

        this.tempDir = tempDir;
    }

    /**
     * Sets the command to execute for text extraction.
     * @param command The command to set.
     */
    public void setCommand(final String command) {
        this.command = command;
    }

    /**
     * Sets the timeout for command execution.
     * @param executionTimeout The execution timeout in milliseconds.
     */