RAD_REQUEST_FUNP *pfun, REQUEST **prequest);
int detail_send(rad_listen_t *listener, REQUEST *request);
void detail_free(rad_listen_t *this);
-int detail_print(rad_listen_t *this, char *buffer, size_t bufsize);
+int detail_print(const rad_listen_t *this, char *buffer, size_t bufsize);
int detail_encode(UNUSED rad_listen_t *this, UNUSED REQUEST *request);
int detail_decode(UNUSED rad_listen_t *this, UNUSED REQUEST *request);
int detail_parse(CONF_SECTION *cs, rad_listen_t *this);