1 /*-
2  * Copyright (c) 2002-2007 Sam Leffler, Errno Consulting
242 	{ 5,  "ps_unassoc",	"ps_unassoc",	"ps-poll received for unassociated station" },
244 	{ 5,  "ps_badaid",	"ps_badaid",	"ps-poll received with invalid association id" },
246 	{ 5,  "ps_qempty",	"ps_qempty",	"ps-poll received with nothing to send" },
270 	{ 8,  "amsdu_tooshort",	"tooshort","A-MSDU rx decap error" },
272 	{ 8,  "amsdu_split",	"split",	"A-MSDU rx failed on frame split" },
274 	{ 8,  "amsdu_decap",	"decap",	"A-MSDU frames received" },
276 	{ 8,  "amsdu_encap",	"encap",	"A-MSDU frames transmitted" },
278 	{ 13,  "rx_amsdu_more",	"rx_amsdu_more",	"A-MSDU HW intermediary decap'ed received" },
280 	{ 17,  "rx_amsdu_more_end",	"rx_amsdu_more_end",	"A-MSDU HW end decap'ed received" },
282 	{ 8,  "ampdu_reorder",	"reorder","A-MPDU frames held in reorder q" },
284 	{ 8,  "ampdu_flush",	"flush",	"A-MPDU frames sent up from reorder q" },
286 …{ 6,  "ampdu_barbad",	"barbad",	"A-MPDU BAR rx before ADDBA exchange (or disabled with net.link.ie…
288 	{ 6,  "ampdu_baroow",	"baroow",	"A-MPDU BAR rx out of BA window" },
290 	{ 8,  "ampdu_barmove",	"barmove","A-MPDU BAR rx moved BA window" },
292 	{ 8,  "ampdu_bar",	"rxbar",	"A-MPDU BAR rx successful" },
294 	{ 5,  "ampdu_move",	"move",	"A-MPDU frame moved BA window" },
296 	{ 8,  "ampdu_oor",	"oorx",	"A-MPDU frames rx out-of-order" },
298 	{ 8,  "ampdu_copy",	"copy",	"A-MPDU rx window slots copied" },
300 	{ 5,  "ampdu_drop",	"drop",	"A-MPDU frames discarded for out of range seqno" },
302 	{ 5,  "ampdu_age",	"age",	"A-MPDU frames sent up due to old age" },
304 	{ 5,  "ampdu_stop",	"stop",	"A-MPDU streams stopped" },
306 	{ 5,  "ampdu_stop_failed","!stop",	"A-MPDU stop requests failed 'cuz stream not running" },
308 	{ 5,  "addba_reject",	"reject",	"ADDBA requests rejected 'cuz A-MPDU rx is disabled" },
322 	{ 8,  "dwds_qdrop",	"dwds_qdrop",	"4-address frame discarded because dwds pending queue is full" },
324 	{ 4,  "ht_nohtcap",	"ht_nohtcap",	"non-HT station rejected in HT-only BSS" },
356 	{ 4,  "rx_badalign",	"rx_badalign","frame discarded because payload re-alignment failed" },
402 	struct wlanstatfoo base;  member
405 	uint8_t mac[IEEE80211_ADDR_LEN];  member
423 	strncpy(wf->ifr.ifr_name, ifname, sizeof (wf->ifr.ifr_name));  in wlan_setifname()
424 	strncpy(wf->ireq.i_name, ifname, sizeof (wf->ireq.i_name));  in wlan_setifname()
432 	return wf->ifr.ifr_name;  in wlan_getifname()
440 	if (wf->opmode == -1) {  in wlan_getopmode()
444 		strlcpy(ifmr.ifm_name, wf->ifr.ifr_name, sizeof(ifmr.ifm_name));  in wlan_getopmode()
445 		if (ioctl(wf->s, SIOCGIFMEDIA, &ifmr) < 0)  in wlan_getopmode()
446 			err(1, "%s (SIOCGIFMEDIA)", wf->ifr.ifr_name);  in wlan_getopmode()
449 				wf->opmode = IEEE80211_M_AHDEMO;  in wlan_getopmode()
451 				wf->opmode = IEEE80211_M_IBSS;  in wlan_getopmode()
453 			wf->opmode = IEEE80211_M_HOSTAP;  in wlan_getopmode()
455 			wf->opmode = IEEE80211_M_MONITOR;  in wlan_getopmode()
457 			wf->opmode = IEEE80211_M_STA;  in wlan_getopmode()
459 	return wf->opmode;  in wlan_getopmode()
470 	for (p = ifp; p != NULL; p = p->ifa_next)  in getlladdr()
471 		if (strcmp(p->ifa_name, wf->ifr.ifr_name) == 0 &&  in getlladdr()
472 		    p->ifa_addr->sa_family == AF_LINK)  in getlladdr()
476 			wf->ifr.ifr_name);  in getlladdr()
477 	sdl = (const struct sockaddr_dl *)(const void *)p->ifa_addr;  in getlladdr()
478 	IEEE80211_ADDR_COPY(wf->mac, sdl->sdl_data + sdl->sdl_nlen);  in getlladdr()
485 	wf->ireq.i_type = IEEE80211_IOC_BSSID;  in getbssid()
486 	wf->ireq.i_data = wf->mac;  in getbssid()
487 	wf->ireq.i_len = IEEE80211_ADDR_LEN;  in getbssid()
488 	return ioctl(wf->s, SIOCG80211, &wf->ireq);  in getbssid()
492 wlan_setstamac(struct wlanstatfoo *wf0, const uint8_t *mac)  in wlan_setstamac()  argument
497 	if (mac == NULL) {  in wlan_setstamac()
507 			 * mac must be specified on the command line  in wlan_setstamac()
510 			    IEEE80211_ADDR_EQ(wf->mac, zeromac))  in wlan_setstamac()
516 				    wf->ireq.i_name);  in wlan_setstamac()
520 		IEEE80211_ADDR_COPY(wf->mac, mac);  in wlan_setstamac()
529 	IEEE80211_ADDR_COPY(wf->u_info.info.is_u.macaddr, wf->mac);  in wlan_collect()
530 	wf->ireq.i_type = IEEE80211_IOC_STA_INFO;  in wlan_collect()
531 	wf->ireq.i_data = (caddr_t) &wf->u_info;  in wlan_collect()
532 	wf->ireq.i_len = sizeof(wf->u_info);  in wlan_collect()
533 	if (ioctl(wf->s, SIOCG80211, &wf->ireq) < 0) {  in wlan_collect()
534 		warn("%s:%s (IEEE80211_IOC_STA_INFO)", wf->ireq.i_name,  in wlan_collect()
535 		    ether_ntoa((const struct ether_addr*) wf->mac));  in wlan_collect()
538 	IEEE80211_ADDR_COPY(nstats->is_u.macaddr, wf->mac);  in wlan_collect()
539 	wf->ireq.i_type = IEEE80211_IOC_STA_STATS;  in wlan_collect()
540 	wf->ireq.i_data = (caddr_t) nstats;  in wlan_collect()
541 	wf->ireq.i_len = sizeof(*nstats);  in wlan_collect()
542 	if (ioctl(wf->s, SIOCG80211, &wf->ireq) < 0)  in wlan_collect()
543 		warn("%s:%s (IEEE80211_IOC_STA_STATS)", wf->ireq.i_name,  in wlan_collect()
544 		    ether_ntoa((const struct ether_addr*) wf->mac));  in wlan_collect()
546 	wf->ifr.ifr_data = (caddr_t) stats;  in wlan_collect()
547 	if (ioctl(wf->s, SIOCG80211STATS, &wf->ifr) < 0)  in wlan_collect()
548 		err(1, "%s (SIOCG80211STATS)", wf->ifr.ifr_name);  in wlan_collect()
556 	wlan_collect(wf, &wf->cur, &wf->ncur);  in wlan_collect_cur()
564 	wlan_collect(wf, &wf->total, &wf->ntotal);  in wlan_collect_tot()
572 	wf->total = wf->cur;  in wlan_update_tot()
573 	wf->ntotal = wf->ncur;  in wlan_update_tot()
593 	[IEEE80211_REASON_4WAY_HANDSHAKE_TIMEOUT]= "4-way handshake timeout",  in setreason()
595 	[IEEE80211_REASON_IE_IN_4WAY_DIFFERS]	= "ie in 4-way differs",  in setreason()
650 	const struct ieee80211req_sta_info *si = &wf->u_info.info.info[0];  in wlan_getinfo()
654 		snprintf(b, bs, "%.1fM", (float) si->isi_txmbps/2.0);  in wlan_getinfo()
657 		snprintf(b, bs, "%.1f", (float) si->isi_rssi/2.0);  in wlan_getinfo()
660 		snprintf(b, bs, "%d", si->isi_noise);  in wlan_getinfo()
663 		snprintf(b, bs, "%.1f", (float) si->isi_rssi/2.0  in wlan_getinfo()
664 		    + (float) si->isi_noise);  in wlan_getinfo()
667 		if (wf->cur.is_rx_authfail_code == 0)  in wlan_getinfo()
669 		setstatus(b, bs, wf->cur.is_rx_authfail_code);  in wlan_getinfo()
672 		if (wf->cur.is_rx_deauth_code == 0)  in wlan_getinfo()
674 		setreason(b, bs, wf->cur.is_rx_deauth_code);  in wlan_getinfo()
677 		if (wf->cur.is_rx_disassoc_code == 0)  in wlan_getinfo()
679 		setreason(b, bs, wf->cur.is_rx_disassoc_code);  in wlan_getinfo()
691 	snprintf(b, bs, "%u", wf->cur.is_##x - wf->total.is_##x); return 1  in wlan_get_curstat()
694 	    wf->ncur.is_stats.ns_##x - wf->ntotal.is_stats.ns_##x); \  in wlan_get_curstat()
865 	snprintf(b, bs, "%u", wf->total.is_##x); return 1  in wlan_get_totstat()
867 	snprintf(b, bs, "%u", wf->ntotal.is_stats.ns_##x); return 1  in wlan_get_totstat()
1041 		bsdstat_init(&wf->base.base, "wlanstats", wlanstats,  in BSDSTAT_DEFINE_BOUNCE()
1043 		/* override base methods */  in BSDSTAT_DEFINE_BOUNCE()
1044 		wf->base.base.collect_cur = wlan_collect_cur;  in BSDSTAT_DEFINE_BOUNCE()
1045 		wf->base.base.collect_tot = wlan_collect_tot;  in BSDSTAT_DEFINE_BOUNCE()
1046 		wf->base.base.get_curstat = wlan_get_curstat;  in BSDSTAT_DEFINE_BOUNCE()
1047 		wf->base.base.get_totstat = wlan_get_totstat;  in BSDSTAT_DEFINE_BOUNCE()
1048 		wf->base.base.update_tot = wlan_update_tot;  in BSDSTAT_DEFINE_BOUNCE()
1054 		wf->base.setifname = wlan_setifname;  in BSDSTAT_DEFINE_BOUNCE()
1055 		wf->base.getifname = wlan_getifname;  in BSDSTAT_DEFINE_BOUNCE()
1056 		wf->base.getopmode = wlan_getopmode;  in BSDSTAT_DEFINE_BOUNCE()
1057 		wf->base.setstamac = wlan_setstamac;  in BSDSTAT_DEFINE_BOUNCE()
1058 		wf->opmode = -1;  in BSDSTAT_DEFINE_BOUNCE()
1060 		wf->s = socket(AF_INET, SOCK_DGRAM, 0);  in BSDSTAT_DEFINE_BOUNCE()
1061 		if (wf->s < 0)  in BSDSTAT_DEFINE_BOUNCE()
1064 		wlan_setifname(&wf->base, ifname);  in BSDSTAT_DEFINE_BOUNCE()
1065 		wf->base.setfmt(&wf->base, fmtstring);  in BSDSTAT_DEFINE_BOUNCE()
1067 	return &wf->base;  in BSDSTAT_DEFINE_BOUNCE()