2627 	else if (ifmgd->auth_data)  in ieee80211_ap_probereq_get()
2628 		cbss = ifmgd->auth_data->bss;  in ieee80211_ap_probereq_get()
2765 	struct ieee80211_mgd_auth_data *auth_data = sdata->u.mgd.auth_data;  in ieee80211_destroy_auth_data()  local
2776 		sta_info_destroy_addr(sdata, auth_data->bss->bssid);  in ieee80211_destroy_auth_data()
2786 	cfg80211_put_bss(sdata->local->hw.wiphy, auth_data->bss);  in ieee80211_destroy_auth_data()
2787 	kfree(auth_data);  in ieee80211_destroy_auth_data()
2788 	sdata->u.mgd.auth_data = NULL;  in ieee80211_destroy_auth_data()
2828 	struct ieee80211_mgd_auth_data *auth_data = sdata->u.mgd.auth_data;  in ieee80211_auth_challenge()  local
2835 			       mgmt->bssid, auth_data->bss->bssid);  in ieee80211_auth_challenge()
2838 	auth_data->expected_transaction = 4;  in ieee80211_auth_challenge()
2843 	ieee80211_send_auth(sdata, 3, auth_data->algorithm, 0,  in ieee80211_auth_challenge()
2845 			    auth_data->bss->bssid, auth_data->bss->bssid,  in ieee80211_auth_challenge()
2846 			    auth_data->key, auth_data->key_len,  in ieee80211_auth_challenge()
2847 			    auth_data->key_idx, tx_flags);  in ieee80211_auth_challenge()
2858 	ifmgd->auth_data->done = true;  in ieee80211_mark_sta_auth()
2859 	ifmgd->auth_data->timeout = jiffies + IEEE80211_AUTH_WAIT_ASSOC;  in ieee80211_mark_sta_auth()
2860 	ifmgd->auth_data->timeout_started = true;  in ieee80211_mark_sta_auth()
2861 	run_again(sdata, ifmgd->auth_data->timeout);  in ieee80211_mark_sta_auth()
2898 	if (!ifmgd->auth_data || ifmgd->auth_data->done)  in ieee80211_rx_mgmt_auth()
2901 	memcpy(bssid, ifmgd->auth_data->bss->bssid, ETH_ALEN);  in ieee80211_rx_mgmt_auth()
2910 	if (auth_alg != ifmgd->auth_data->algorithm ||  in ieee80211_rx_mgmt_auth()
2912 	     auth_transaction != ifmgd->auth_data->expected_transaction) ||  in ieee80211_rx_mgmt_auth()
2914 	     (auth_transaction < ifmgd->auth_data->expected_transaction ||  in ieee80211_rx_mgmt_auth()
2917 			   mgmt->sa, auth_alg, ifmgd->auth_data->algorithm,  in ieee80211_rx_mgmt_auth()
2919 			   ifmgd->auth_data->expected_transaction);  in ieee80211_rx_mgmt_auth()
2934 	switch (ifmgd->auth_data->algorithm) {  in ieee80211_rx_mgmt_auth()
2944 		if (ifmgd->auth_data->expected_transaction != 4) {  in ieee80211_rx_mgmt_auth()
2952 			  ifmgd->auth_data->algorithm);  in ieee80211_rx_mgmt_auth()
2958 	if (ifmgd->auth_data->algorithm != WLAN_AUTH_SAE ||  in ieee80211_rx_mgmt_auth()
2960 	     ifmgd->auth_data->expected_transaction == 2)) {  in ieee80211_rx_mgmt_auth()
2963 	} else if (ifmgd->auth_data->algorithm == WLAN_AUTH_SAE &&  in ieee80211_rx_mgmt_auth()
2966 		ifmgd->auth_data->peer_confirmed = true;  in ieee80211_rx_mgmt_auth()
4177 	struct ieee80211_mgd_auth_data *auth_data = ifmgd->auth_data;  in ieee80211_auth()  local
4185 	if (WARN_ON_ONCE(!auth_data))  in ieee80211_auth()
4188 	auth_data->tries++;  in ieee80211_auth()
4190 	if (auth_data->tries > IEEE80211_AUTH_MAX_TRIES) {  in ieee80211_auth()
4192 			   auth_data->bss->bssid);  in ieee80211_auth()
4198 		cfg80211_unlink_bss(local->hw.wiphy, auth_data->bss);  in ieee80211_auth()
4203 	if (auth_data->algorithm == WLAN_AUTH_SAE)  in ieee80211_auth()
4210 		   auth_data->bss->bssid, auth_data->tries,  in ieee80211_auth()
4213 	auth_data->expected_transaction = 2;  in ieee80211_auth()
4215 	if (auth_data->algorithm == WLAN_AUTH_SAE) {  in ieee80211_auth()
4216 		trans = auth_data->sae_trans;  in ieee80211_auth()
4217 		status = auth_data->sae_status;  in ieee80211_auth()
4218 		auth_data->expected_transaction = trans;  in ieee80211_auth()
4225 	ieee80211_send_auth(sdata, trans, auth_data->algorithm, status,  in ieee80211_auth()
4226 			    auth_data->data, auth_data->data_len,  in ieee80211_auth()
4227 			    auth_data->bss->bssid,  in ieee80211_auth()
4228 			    auth_data->bss->bssid, NULL, 0, 0,  in ieee80211_auth()
4232 		if (auth_data->algorithm == WLAN_AUTH_SAE)  in ieee80211_auth()
4233 			auth_data->timeout = jiffies +  in ieee80211_auth()
4236 			auth_data->timeout = jiffies + IEEE80211_AUTH_TIMEOUT;  in ieee80211_auth()
4238 		auth_data->timeout =  in ieee80211_auth()
4242 	auth_data->timeout_started = true;  in ieee80211_auth()
4243 	run_again(sdata, auth_data->timeout);  in ieee80211_auth()
4313 		if (ifmgd->auth_data && ieee80211_is_auth(fc)) {  in ieee80211_sta_work()
4315 				if (ifmgd->auth_data->algorithm ==  in ieee80211_sta_work()
4317 					ifmgd->auth_data->timeout =  in ieee80211_sta_work()
4321 					ifmgd->auth_data->timeout =  in ieee80211_sta_work()
4324 				run_again(sdata, ifmgd->auth_data->timeout);  in ieee80211_sta_work()
4326 				ifmgd->auth_data->timeout = jiffies - 1;  in ieee80211_sta_work()
4328 			ifmgd->auth_data->timeout_started = true;  in ieee80211_sta_work()
4343 	if (ifmgd->auth_data && ifmgd->auth_data->timeout_started &&  in ieee80211_sta_work()
4344 	    time_after(jiffies, ifmgd->auth_data->timeout)) {  in ieee80211_sta_work()
4345 		if (ifmgd->auth_data->done) {  in ieee80211_sta_work()
4359 			memcpy(bssid, ifmgd->auth_data->bss->bssid, ETH_ALEN);  in ieee80211_sta_work()
4366 	} else if (ifmgd->auth_data && ifmgd->auth_data->timeout_started)  in ieee80211_sta_work()
4367 		run_again(sdata, ifmgd->auth_data->timeout);  in ieee80211_sta_work()
4504 	if (ifmgd->auth_data || ifmgd->assoc_data) {  in ieee80211_mgd_quiesce()
4505 		const u8 *bssid = ifmgd->auth_data ?  in ieee80211_mgd_quiesce()
4506 				ifmgd->auth_data->bss->bssid :  in ieee80211_mgd_quiesce()
4520 		if (ifmgd->auth_data)  in ieee80211_mgd_quiesce()
4923 	if (WARN_ON(!ifmgd->auth_data && !ifmgd->assoc_data))  in ieee80211_prep_connection()
5073 	struct ieee80211_mgd_auth_data *auth_data;  in ieee80211_mgd_auth()  local
5114 	auth_data = kzalloc(sizeof(*auth_data) + req->auth_data_len +  in ieee80211_mgd_auth()
5116 	if (!auth_data)  in ieee80211_mgd_auth()
5119 	auth_data->bss = req->bss;  in ieee80211_mgd_auth()
5123 			__le16 *pos = (__le16 *) req->auth_data;  in ieee80211_mgd_auth()
5125 			auth_data->sae_trans = le16_to_cpu(pos[0]);  in ieee80211_mgd_auth()
5126 			auth_data->sae_status = le16_to_cpu(pos[1]);  in ieee80211_mgd_auth()
5128 		memcpy(auth_data->data, req->auth_data + 4,  in ieee80211_mgd_auth()
5130 		auth_data->data_len += req->auth_data_len - 4;  in ieee80211_mgd_auth()
5138 	cont_auth = ifmgd->auth_data && req->bss == ifmgd->auth_data->bss;  in ieee80211_mgd_auth()
5141 		memcpy(&auth_data->data[auth_data->data_len],  in ieee80211_mgd_auth()
5143 		auth_data->data_len += req->ie_len;  in ieee80211_mgd_auth()
5147 		auth_data->key_len = req->key_len;  in ieee80211_mgd_auth()
5148 		auth_data->key_idx = req->key_idx;  in ieee80211_mgd_auth()
5149 		memcpy(auth_data->key, req->key, req->key_len);  in ieee80211_mgd_auth()
5152 	auth_data->algorithm = auth_alg;  in ieee80211_mgd_auth()
5156 	if (ifmgd->auth_data) {  in ieee80211_mgd_auth()
5158 			auth_data->peer_confirmed =  in ieee80211_mgd_auth()
5159 				ifmgd->auth_data->peer_confirmed;  in ieee80211_mgd_auth()
5165 	ifmgd->auth_data = auth_data;  in ieee80211_mgd_auth()
5173 	    auth_data->peer_confirmed && auth_data->sae_trans == 2)  in ieee80211_mgd_auth()
5204 	cfg80211_ref_bss(local->hw.wiphy, auth_data->bss);  in ieee80211_mgd_auth()
5210 	ifmgd->auth_data = NULL;  in ieee80211_mgd_auth()
5214 	kfree(auth_data);  in ieee80211_mgd_auth()
5261 	if (ifmgd->auth_data && !ifmgd->auth_data->done) {  in ieee80211_mgd_assoc()
5271 	if (ifmgd->auth_data) {  in ieee80211_mgd_assoc()
5547 	if (ifmgd->auth_data &&  in ieee80211_mgd_deauth()
5548 	    ether_addr_equal(ifmgd->auth_data->bss->bssid, req->bssid)) {  in ieee80211_mgd_deauth()
5657 	if (ifmgd->auth_data)  in ieee80211_mgd_stop()