}
        } catch (final CIFSException e) {
            throw SmbException.wrap(e);
        }

        return 0;
    }

    SecurityDescriptor querySecurity(final SmbTreeHandleImpl th, final int types) throws CIFSException {
        if (th.isSMB2()) {
            final Smb2QueryInfoRequest req = new Smb2QueryInfoRequest(th.getConfig());