43 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;  in libipw_monitor_rx()  local
44 	u16 fc = le16_to_cpu(hdr->frame_control);  in libipw_monitor_rx()
90 						struct libipw_hdr_4addr *hdr)  in libipw_frag_cache_get()  argument
97 	sc = le16_to_cpu(hdr->seq_ctl);  in libipw_frag_cache_get()
123 		memcpy(entry->src_addr, hdr->addr2, ETH_ALEN);  in libipw_frag_cache_get()
124 		memcpy(entry->dst_addr, hdr->addr1, ETH_ALEN);  in libipw_frag_cache_get()
128 		entry = libipw_frag_cache_find(ieee, seq, frag, hdr->addr2,  in libipw_frag_cache_get()
129 						  hdr->addr1);  in libipw_frag_cache_get()
141 					   struct libipw_hdr_4addr *hdr)  in libipw_frag_cache_invalidate()  argument
147 	sc = le16_to_cpu(hdr->seq_ctl);  in libipw_frag_cache_invalidate()
150 	entry = libipw_frag_cache_find(ieee, seq, -1, hdr->addr2,  in libipw_frag_cache_invalidate()
151 					  hdr->addr1);  in libipw_frag_cache_invalidate()
236 	struct libipw_hdr_3addr *hdr;  in libipw_is_eapol_frame()  local
242 	hdr = (struct libipw_hdr_3addr *)skb->data;  in libipw_is_eapol_frame()
243 	fc = le16_to_cpu(hdr->frame_ctl);  in libipw_is_eapol_frame()
248 	    ether_addr_equal(hdr->addr1, dev->dev_addr) &&  in libipw_is_eapol_frame()
249 	    ether_addr_equal(hdr->addr3, dev->dev_addr)) {  in libipw_is_eapol_frame()
253 		   ether_addr_equal(hdr->addr1, dev->dev_addr)) {  in libipw_is_eapol_frame()
275 	struct libipw_hdr_3addr *hdr;  in libipw_rx_frame_decrypt()  local
281 	hdr = (struct libipw_hdr_3addr *)skb->data;  in libipw_rx_frame_decrypt()
282 	hdrlen = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));  in libipw_rx_frame_decrypt()
289 				     hdr->addr2, res);  in libipw_rx_frame_decrypt()
307 	struct libipw_hdr_3addr *hdr;  in libipw_rx_frame_decrypt_msdu()  local
313 	hdr = (struct libipw_hdr_3addr *)skb->data;  in libipw_rx_frame_decrypt_msdu()
314 	hdrlen = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));  in libipw_rx_frame_decrypt_msdu()
321 		       " (SA=%pM keyidx=%d)\n", ieee->dev->name, hdr->addr2,  in libipw_rx_frame_decrypt_msdu()
336 	struct libipw_hdr_4addr *hdr;  in libipw_rx()  local
356 	hdr = (struct libipw_hdr_4addr *)skb->data;  in libipw_rx()
362 	fc = le16_to_cpu(hdr->frame_ctl);  in libipw_rx()
365 	sc = le16_to_cpu(hdr->seq_ctl);  in libipw_rx()
403 		wireless_spy_update(ieee->dev, hdr->addr2, &wstats);  in libipw_rx()
409 	hostap_update_rx_stats(local->ap, hdr, rx_stats);  in libipw_rx()
419 	can_be_decrypted = (is_multicast_ether_addr(hdr->addr1) ||  in libipw_rx()
420 			    is_broadcast_ether_addr(hdr->addr2)) ?  in libipw_rx()
445 		if (is_unicast_ether_addr(hdr->addr1) || local->bcrx_sta_key)  in libipw_rx()
446 			(void)hostap_handle_sta_crypto(local, hdr, &crypt,  in libipw_rx()
462 					     " (SA=%pM)\n", hdr->addr2);  in libipw_rx()
473 			       "from %pM\n", dev->name, hdr->addr2);  in libipw_rx()
497 		memcpy(dst, hdr->addr1, ETH_ALEN);  in libipw_rx()
498 		memcpy(src, hdr->addr3, ETH_ALEN);  in libipw_rx()
501 		memcpy(dst, hdr->addr3, ETH_ALEN);  in libipw_rx()
502 		memcpy(src, hdr->addr2, ETH_ALEN);  in libipw_rx()
507 		memcpy(dst, hdr->addr3, ETH_ALEN);  in libipw_rx()
508 		memcpy(src, hdr->addr4, ETH_ALEN);  in libipw_rx()
511 		memcpy(dst, hdr->addr1, ETH_ALEN);  in libipw_rx()
512 		memcpy(src, hdr->addr2, ETH_ALEN);  in libipw_rx()
517 	if (hostap_rx_frame_wds(ieee, hdr, fc, &wds))  in libipw_rx()
527 	    ether_addr_equal(hdr->addr2, ieee->assoc_ap_addr)) {  in libipw_rx()
577 	hdr = (struct libipw_hdr_4addr *)skb->data;  in libipw_rx()
584 		struct sk_buff *frag_skb = libipw_frag_cache_get(ieee, hdr);  in libipw_rx()
604 			libipw_frag_cache_invalidate(ieee, hdr);  in libipw_rx()
631 		hdr = (struct libipw_hdr_4addr *)skb->data;  in libipw_rx()
632 		libipw_frag_cache_invalidate(ieee, hdr);  in libipw_rx()
641 	hdr = (struct libipw_hdr_4addr *)skb->data;  in libipw_rx()
650 					     hdr->addr2);  in libipw_rx()
659 				     hdr->addr2);  in libipw_rx()
839 	struct libipw_hdr_4addr *hdr;  in libipw_rx_any()  local
852 	hdr = (struct libipw_hdr_4addr *)skb->data;  in libipw_rx_any()
853 	fc = le16_to_cpu(hdr->frame_ctl);  in libipw_rx_any()
862 		libipw_rx_mgt(ieee, hdr, stats);  in libipw_rx_any()
877 		if (ether_addr_equal(hdr->addr3, ieee->bssid))  in libipw_rx_any()
883 			else if (ether_addr_equal(hdr->addr1, ieee->dev->dev_addr))  in libipw_rx_any()
886 			else if (is_multicast_ether_addr(hdr->addr1))  in libipw_rx_any()
892 		if (ether_addr_equal(hdr->addr2, ieee->bssid))  in libipw_rx_any()
898 			else if (ether_addr_equal(hdr->addr1, ieee->dev->dev_addr))  in libipw_rx_any()
901 			else if (is_multicast_ether_addr(hdr->addr1)) {  in libipw_rx_any()
903 				if (!ether_addr_equal(hdr->addr3, ieee->dev->dev_addr))  in libipw_rx_any()