if ( th.isSMB2() ) {
                Smb2IoctlRequest req = new Smb2IoctlRequest(th.getConfig(), Smb2IoctlRequest.FSCTL_PIPE_PEEK, fd.getFileId());
                req.setMaxOutputResponse(16);
                req.setFlags(Smb2IoctlRequest.SMB2_O_IOCTL_IS_FSCTL);
                Smb2IoctlResponse resp = th.send(req, RequestParam.NO_RETRY);

        this.maxInputResponse = maxInputResponse;
    }


    /**
     * @param maxOutputResponse
     *            the maxOutputResponse to set
     */
    public void setMaxOutputResponse ( int maxOutputResponse ) {
        this.maxOutputResponse = maxOutputResponse;
    }


    /**
     * @param inputData
     *            the inputData to set
     */

                req.setFlags(Smb2IoctlRequest.SMB2_O_IOCTL_IS_FSCTL);
                req.setInputData(new ByteEncodable(buf, off, length));
                req.setMaxOutputResponse(maxRecvSize);
                Smb2IoctlResponse resp = th.send(req, RequestParam.NO_RETRY);
                return resp.getOutputLength();
            }
            else if ( this.transact ) {