sbin/ifconfig/ifmedia.c

111 	struct ifmediareq ifmr;
116 	(void) memset(&ifmr, 0, sizeof(ifmr));
117 	(void) strlcpy(ifmr.ifm_name, name, sizeof(ifmr.ifm_name));
123 	if (ioctl(s, SIOCGIFXMEDIA, (caddr_t)&ifmr) < 0)
125 	if (!xmedia && ioctl(s, SIOCGIFMEDIA, (caddr_t)&ifmr) < 0) {
132 	if (ifmr.ifm_count == 0) {
137 	media_list = (int *)malloc(ifmr.ifm_count * sizeof(int));
140 	ifmr.ifm_ulist = media_list;
143 		if (ioctl(s, SIOCGIFXMEDIA, (caddr_t)&ifmr) < 0)
146 		if (ioctl(s, SIOCGIFMEDIA, (caddr_t)&ifmr) < 0)
151 	print_media_word(ifmr.ifm_current, 1);
152 	if (ifmr.ifm_active != ifmr.ifm_current) {
155 		print_media_word(ifmr.ifm_active, 0);
161 	if (ifmr.ifm_status & IFM_AVALID) {
164 		switch (IFM_TYPE(ifmr.ifm_active)) {
167 			if (ifmr.ifm_status & IFM_ACTIVE)
175 			if (ifmr.ifm_status & IFM_ACTIVE)
182 			if (ifmr.ifm_status & IFM_ACTIVE) {
184 				if (IFM_OPMODE(ifmr.ifm_active) == IFM_IEEE80211_STA)
213 	if (ifmr.ifm_count > 0 && supmedia) {
215 		for (i = 0; i < ifmr.ifm_count; i++) {
228 	static struct ifmediareq *ifmr = NULL;
232 	if (ifmr == NULL) {
233 		ifmr = (struct ifmediareq *)malloc(sizeof(struct ifmediareq));
234 		if (ifmr == NULL)
237 		(void) memset(ifmr, 0, sizeof(struct ifmediareq));
238 		(void) strlcpy(ifmr->ifm_name, name,
239 		    sizeof(ifmr->ifm_name));
241 		ifmr->ifm_count = 0;
242 		ifmr->ifm_ulist = NULL;
250 		if (ioctl(s, SIOCGIFXMEDIA, (caddr_t)ifmr) < 0) {
253 		if (xmedia == 0 && ioctl(s, SIOCGIFMEDIA, (caddr_t)ifmr) < 0) {
257 		if (ifmr->ifm_count == 0)
260 		mwords = (int *)malloc(ifmr->ifm_count * sizeof(int));
264 		ifmr->ifm_ulist = mwords;
266 			if (ioctl(s, SIOCGIFXMEDIA, (caddr_t)ifmr) < 0)
269 			if (ioctl(s, SIOCGIFMEDIA, (caddr_t)ifmr) < 0)
274 	return ifmr;
280 	struct ifmediareq *ifmr = (struct ifmediareq *)arg;
284 		ifr.ifr_media = ifmr->ifm_current;
287 		free(ifmr->ifm_ulist);
288 		free(ifmr);
296 	struct ifmediareq *ifmr;
299 	ifmr = ifmedia_getstate(s);
310 	subtype = get_media_subtype(IFM_TYPE(ifmr->ifm_ulist[0]), val);
313 	ifr.ifr_media = (ifmr->ifm_current & IFM_IMASK) |
314 	    IFM_TYPE(ifmr->ifm_ulist[0]) | subtype;
316 	ifmr->ifm_current = ifr.ifr_media;
317 	callback_register(setifmediacallback, (void *)ifmr);
337 	struct ifmediareq *ifmr;
340 	ifmr = ifmedia_getstate(s);
342 	options = get_media_options(IFM_TYPE(ifmr->ifm_ulist[0]), val);
345 	ifr.ifr_media = ifmr->ifm_current;
355 	ifmr->ifm_current = ifr.ifr_media;
356 	callback_register(setifmediacallback, (void *)ifmr);
362 	struct ifmediareq *ifmr;
365 	ifmr = ifmedia_getstate(s);
372 	ifr.ifr_media = (ifmr->ifm_current & ~IFM_IMASK) | inst << IFM_ISHIFT;
374 	ifmr->ifm_current = ifr.ifr_media;
375 	callback_register(setifmediacallback, (void *)ifmr);
381 	struct ifmediareq *ifmr;
384 	ifmr = ifmedia_getstate(s);
386 	mode = get_media_mode(IFM_TYPE(ifmr->ifm_ulist[0]), val);
389 	ifr.ifr_media = (ifmr->ifm_current & ~IFM_MMASK) | mode;
391 	ifmr->ifm_current = ifr.ifr_media;
392 	callback_register(setifmediacallback, (void *)ifmr);