RequestWithPath rpath = (RequestWithPath) request;
                    ( (RequestWithPath) request ).setFullUNCPath(getTargetDomain(), getTargetHost(), rpath.getFullUNCPath());
                }

                try {
                    if ( log.isTraceEnabled() ) {
                        log.trace("Request " + request);
                    }
                    try {

                throw new SmbException("Invalid request for a DFS NT_STATUS_PATH_NOT_COVERED response " + req.getClass().getName());
            }
            String path = ( (RequestWithPath) req ).getFullUNCPath();
            checkReferral(resp, path, ( (RequestWithPath) req ));
            // checkReferral always throws and exception but put break here for clarity
            break;