int options = 0;
                String uncPath = "foo-oplock";

                SmbComNTCreateAndXResponse resp = new SmbComNTCreateAndXResponse(sess.getConfig());
                SmbComNTCreateAndX req = new SmbComNTCreateAndX(sess.getConfig(), uncPath, flags, access, sharing, attrs, options, null);
                req.addFlags0(0x2); // REQUEST_OPLOCK
                req.setResponse(resp);
                try {

            }
            else if ( h.hasCapability(SmbConstants.CAP_NT_SMBS) ) {
                SmbComNTCreateAndXResponse resp = new SmbComNTCreateAndXResponse(config);
                SmbComNTCreateAndX req = new SmbComNTCreateAndX(config, uncPath, flags, access, sharing, attrs, options, null);
                customizeCreate(req, resp);

                h.send(req, resp);
                info = resp;

         */

        if( tree.session.transport.hasCapability( ServerMessageBlock.CAP_NT_SMBS )) {
            SmbComNTCreateAndXResponse response = new SmbComNTCreateAndXResponse();
SmbComNTCreateAndX request = new SmbComNTCreateAndX( unc, flags, access, shareAccess, attrs, options, null );
if (this instanceof SmbNamedPipe) {
    request.flags0 |= 0x16;
    request.desiredAccess |= 0x20000;
    response.isExtended = true;
}