CommonServerMessageBlockRequest cur = request;
        while (cur != null) {
            if (this.smb2) {
                if (!checkStatus2((ServerMessageBlock2) cur, cur.getResponse())) {
                    return false;
                }
            } else if (!checkStatus((ServerMessageBlock) cur, (ServerMessageBlock) cur.getResponse())) {
                return false;
            }
            cur = cur.getNext();

        this.treeHandle.send(this.request, this.response);
        checkStatus();
        final FileEntry n = advance();
        if (n == null) {
            doClose();
        }
        return n;
    }

    /**
     * @throws SmbException
     */
    private void checkStatus() throws SmbException {
        final int status = this.response.getStatus();

        if (size < 33 || 4 + size > rcv_buf_size) {
            /* log message? */
            in.skip(in.available());
        } else {
            in.skip(size - 32);
        }
    }

    void checkStatus(final ServerMessageBlock req, final ServerMessageBlock resp) throws SmbException {
        resp.errorCode = SmbException.getStatusByCode(resp.errorCode);
        switch (resp.errorCode) {
        case NtStatus.NT_STATUS_SUCCESS: