/** Send request \a req and wait for a matching response. The
response is put in \a resp_msg (if not NULL). NOTE: At present,
no more than one outstanding request to a given realm is
supported. This will change in a future version. */
int rs_request_send(struct rs_request *req, struct rs_packet **resp_msg);
/** Send request \a req and wait for a matching response. The
response is put in \a resp_msg (if not NULL). NOTE: At present,
no more than one outstanding request to a given realm is
supported. This will change in a future version. */
int rs_request_send(struct rs_request *req, struct rs_packet **resp_msg);