231 struct ieee80211com {  struct
233 	LIST_ENTRY(ieee80211com) ic_list;	/* chain of all ieee80211com */  argument
234 	void			(*ic_recv_mgmt)(struct ieee80211com *,  argument
237 	int			(*ic_send_mgmt)(struct ieee80211com *,  argument
239 	int			(*ic_newstate)(struct ieee80211com *,  argument
241 	int			(*ic_newauth)(struct ieee80211com *,  argument
243 	void			(*ic_newassoc)(struct ieee80211com *,  argument
245 	void			(*ic_node_leave)(struct ieee80211com *,  argument
247 	void			(*ic_updateslot)(struct ieee80211com *);  argument
248 	void			(*ic_updateedca)(struct ieee80211com *);  argument
249 	void			(*ic_set_tim)(struct ieee80211com *, int, int);  argument
250 	int			(*ic_set_key)(struct ieee80211com *,  argument
253 	void			(*ic_delete_key)(struct ieee80211com *,  argument
256 	int			(*ic_ampdu_tx_start)(struct ieee80211com *,  argument
258 	void			(*ic_ampdu_tx_stop)(struct ieee80211com *,  argument
260 	int			(*ic_ampdu_rx_start)(struct ieee80211com *,  argument
262 	void			(*ic_ampdu_rx_stop)(struct ieee80211com *,  argument
264 	void			(*ic_updateprot)(struct ieee80211com *);  argument
265 	void			(*ic_updatechan)(struct ieee80211com *);  argument
266 	void			(*ic_updatedtim)(struct ieee80211com *);  argument
267 	int			(*ic_bgscan_start)(struct ieee80211com *);  argument
268 	void			(*ic_bgscan_done)(struct ieee80211com *,  argument
271 	struct timeout		ic_bgscan_timeout;
272 	uint32_t		ic_bgscan_fail;
273 	u_int8_t		ic_myaddr[IEEE80211_ADDR_LEN];
274 	struct ieee80211_rateset ic_sup_rates[IEEE80211_MODE_MAX];
275 	struct ieee80211_channel ic_channels[IEEE80211_CHAN_MAX+1];
276 	u_char			ic_chan_avail[howmany(IEEE80211_CHAN_MAX,NBBY)];
277 	u_char			ic_chan_active[howmany(IEEE80211_CHAN_MAX, NBBY)];
278 	u_char			ic_chan_scan[howmany(IEEE80211_CHAN_MAX,NBBY)];
302 	struct ieee80211_node	*(*ic_node_alloc)(struct ieee80211com *);  argument
303 	void			(*ic_node_free)(struct ieee80211com *,  argument
305 	void			(*ic_node_copy)(struct ieee80211com *,  argument
308 	u_int8_t		(*ic_node_getrssi)(struct ieee80211com *,  argument
310 	int			(*ic_node_checkrssi)(struct ieee80211com *,  argument
312 	u_int8_t		ic_max_rssi;
313 	struct ieee80211_tree	ic_tree;
314 	int			ic_nnodes;	/* length of ic_nnodes */
315 	int			ic_max_nnodes;	/* max length of ic_nnodes */
316 	u_int16_t		ic_lintval;	/* listen interval */
317 	int16_t			ic_txpower;	/* tx power setting (dBm) */
318 	int			ic_bmissthres;	/* beacon miss threshold */
319 	int			ic_mgt_timer;	/* mgmt timeout */
321 	struct timeout		ic_inact_timeout; /* node inactivity timeout */
322 	struct timeout		ic_node_cache_timeout;
324 	struct task		ic_rtm_80211info_task;
325 	int			ic_des_esslen;
326 	u_int8_t		ic_des_essid[IEEE80211_NWID_LEN];
327 	struct ieee80211_channel *ic_des_chan;	/* desired channel */
328 	u_int8_t		ic_des_bssid[IEEE80211_ADDR_LEN];
329 	struct ieee80211_key	ic_nw_keys[IEEE80211_GROUP_NKID];
330 	int			ic_def_txkey;	/* group data key index */
332 	int			ic_igtk_kid;	/* IGTK key index */
333 	u_int32_t		ic_iv;		/* initial vector for wep */
334 	struct ieee80211_stats	ic_stats;	/* statistics */
335 	struct timeval		ic_last_merge_print;	/* for rate-limiting
338 	struct ieee80211_edca_ac_params ic_edca_ac[EDCA_NUM_AC];
339 	u_int			ic_edca_updtcount;
340 	u_int16_t		ic_tid_noack;
341 	u_int8_t		ic_globalcnt[EAPOL_KEY_NONCE_LEN];
342 	u_int8_t		ic_nonce[EAPOL_KEY_NONCE_LEN];
343 	u_int8_t		ic_psk[IEEE80211_PMK_LEN];
344 	struct timeout		ic_rsn_timeout;
345 	time_t			ic_tkip_micfail;
346 	u_int64_t		ic_tkip_micfail_last_tsc;
348 	struct timeout		ic_tkip_micfail_timeout;
352 	u_int			ic_rsnprotos;
353 	u_int			ic_rsnakms;
354 	u_int			ic_rsnciphers;
355 	enum ieee80211_cipher	ic_rsngroupcipher;
356 	enum ieee80211_cipher	ic_rsngroupmgmtcipher;
359 	struct ieee80211_defrag	ic_defrag[IEEE80211_DEFRAG_SIZE];
360 	int			ic_defrag_cur;
363 	u_int8_t		*ic_tim_bitmap;
364 	u_int			ic_tim_len;
365 	u_int			ic_tim_mcast_pending;
366 	u_int			ic_dtim_period;
367 	u_int			ic_dtim_count;
392 /* all data is copied from struct ieee80211com */  argument