hostapd: update to 20120326

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31080 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/hostapd/patches/100-pending_work.patch

@@ -1,6 +1,6 @@
 --- a/src/ap/ieee802_11.c
 +++ b/src/ap/ieee802_11.c
-@@ -1471,13 +1471,6 @@ static void handle_assoc_cb(struct hosta
+@@ -1488,13 +1488,6 @@ static void handle_assoc_cb(struct hosta
  	int new_assoc = 1;
  	struct ieee80211_ht_capabilities ht_cap;
  
@@ -14,7 +14,7 @@
  	if (len < IEEE80211_HDRLEN + (reassoc ? sizeof(mgmt->u.reassoc_resp) :
  				      sizeof(mgmt->u.assoc_resp))) {
  		printf("handle_assoc_cb(reassoc=%d) - too short payload "
-@@ -1485,11 +1478,6 @@ static void handle_assoc_cb(struct hosta
+@@ -1502,11 +1495,6 @@ static void handle_assoc_cb(struct hosta
  		return;
  	}
  
@@ -26,7 +26,7 @@
  	sta = ap_get_sta(hapd, mgmt->da);
  	if (!sta) {
  		printf("handle_assoc_cb: STA " MACSTR " not found\n",
-@@ -1497,6 +1485,19 @@ static void handle_assoc_cb(struct hosta
+@@ -1514,6 +1502,19 @@ static void handle_assoc_cb(struct hosta
  		return;
  	}
  
@@ -46,34 +46,33 @@
  	if (status != WLAN_STATUS_SUCCESS)
  		goto fail;
  
+@@ -1812,6 +1813,9 @@ void ieee802_11_rx_from_unknown(struct h
+ 
+ 	sta = ap_get_sta(hapd, src);
+ 	if (sta && (sta->flags & WLAN_STA_ASSOC)) {
++		if (!hapd->conf->wds_sta)
++			return;
++
+ 		if (wds && !(sta->flags & WLAN_STA_WDS)) {
+ 			wpa_printf(MSG_DEBUG, "Enable 4-address WDS mode for "
+ 				   "STA " MACSTR " (aid %u)",
 --- a/src/drivers/driver_nl80211.c
 +++ b/src/drivers/driver_nl80211.c
-@@ -181,6 +181,7 @@ struct i802_bss {
- 	struct wpa_driver_nl80211_data *drv;
- 	struct i802_bss *next;
- 	int ifindex;
-+	u8 addr[ETH_ALEN];
- 	char ifname[IFNAMSIZ + 1];
- 	char brname[IFNAMSIZ];
- 	unsigned int beacon_set:1;
-@@ -191,7 +192,6 @@ struct i802_bss {
- struct wpa_driver_nl80211_data {
- 	struct nl80211_global *global;
- 	struct dl_list list;
--	u8 addr[ETH_ALEN];
- 	char phyname[32];
- 	void *ctx;
- 	int ifindex;
-@@ -2482,7 +2482,7 @@ wpa_driver_nl80211_finish_drv_init(struc
- 		return -1;
+@@ -2588,10 +2588,10 @@ static int wpa_driver_nl80211_capa(struc
+ 	drv->data_tx_status = info.data_tx_status;
  
- 	if (linux_get_ifhwaddr(drv->global->ioctl_sock, bss->ifname,
--			       drv->addr))
-+			       bss->addr))
- 		return -1;
+ 	/*
+-	 * If poll command is supported mac80211 is new enough to
+-	 * have everything we need to not need monitor interfaces.
++	 * If poll command and tx status are supported, mac80211 is new enough
++	 * to have everything we need to not need monitor interfaces.
+ 	 */
+-	drv->use_monitor = !info.poll_command_supported;
++	drv->use_monitor = !info.poll_command_supported || !info.data_tx_status;
  
- 	if (nl80211_register_action_frames(drv) < 0) {
-@@ -5176,8 +5176,8 @@ static int wpa_driver_nl80211_hapd_send_
+ 	if (drv->device_ap_sme && drv->use_monitor) {
+ 		/*
+@@ -6267,8 +6267,8 @@ static int wpa_driver_nl80211_hapd_send_
  	pos = (u8 *) (hdr + 1);
  
  	if (qos) {
@@ -84,16 +83,7 @@
  		pos[1] = 0;
  		pos += 2;
  	}
-@@ -6407,7 +6407,7 @@ static int i802_set_wds_sta(void *priv, 
- 		if (!if_nametoindex(name)) {
- 			if (nl80211_create_iface(drv, name,
- 						 NL80211_IFTYPE_AP_VLAN,
--						 NULL, 1) < 0)
-+						 bss->addr, 1) < 0)
- 				return -1;
- 			if (bridge_ifname &&
- 			    linux_br_add_if(drv->global->ioctl_sock,
-@@ -6417,6 +6417,10 @@ static int i802_set_wds_sta(void *priv, 
+@@ -7533,6 +7533,10 @@ static int i802_set_wds_sta(void *priv, 
  		linux_set_iface_flags(drv->global->ioctl_sock, name, 1);
  		return i802_set_sta_vlan(priv, addr, name, 0);
  	} else {
@@ -104,36 +94,7 @@
  		i802_set_sta_vlan(priv, addr, bss->ifname, 0);
  		return wpa_driver_nl80211_if_remove(priv, WPA_IF_AP_VLAN,
  						    name);
-@@ -6625,7 +6629,7 @@ static int nl80211_addr_in_use(struct nl
- 	struct wpa_driver_nl80211_data *drv;
- 	dl_list_for_each(drv, &global->interfaces,
- 			 struct wpa_driver_nl80211_data, list) {
--		if (os_memcmp(addr, drv->addr, ETH_ALEN) == 0)
-+		if (os_memcmp(addr, drv->first_bss.addr, ETH_ALEN) == 0)
- 			return 1;
- 	}
- 	return 0;
-@@ -6640,9 +6644,9 @@ static int nl80211_p2p_interface_addr(st
- 	if (!drv->global)
- 		return -1;
- 
--	os_memcpy(new_addr, drv->addr, ETH_ALEN);
-+	os_memcpy(new_addr, drv->first_bss.addr, ETH_ALEN);
- 	for (idx = 0; idx < 64; idx++) {
--		new_addr[0] = drv->addr[0] | 0x02;
-+		new_addr[0] = drv->first_bss.addr[0] | 0x02;
- 		new_addr[0] ^= idx << 2;
- 		if (!nl80211_addr_in_use(drv->global, new_addr))
- 			break;
-@@ -6745,6 +6749,7 @@ static int wpa_driver_nl80211_if_add(voi
- 			os_free(new_bss);
- 			return -1;
- 		}
-+		memcpy(new_bss->addr, addr ? addr : if_addr, ETH_ALEN);
- 		os_strlcpy(new_bss->ifname, ifname, IFNAMSIZ);
- 		new_bss->ifindex = ifidx;
- 		new_bss->drv = drv;
-@@ -6775,7 +6780,12 @@ static int wpa_driver_nl80211_if_remove(
+@@ -7900,7 +7904,12 @@ static int wpa_driver_nl80211_if_remove(
  	if (ifindex <= 0)
  		return -1;
  
@@ -146,7 +107,7 @@
  	if (bss->added_if_into_bridge) {
  		if (linux_br_del_if(drv->global->ioctl_sock, bss->brname,
  				    bss->ifname) < 0)
-@@ -6789,13 +6799,6 @@ static int wpa_driver_nl80211_if_remove(
+@@ -7914,13 +7923,6 @@ static int wpa_driver_nl80211_if_remove(
  				   "bridge %s: %s",
  				   bss->brname, strerror(errno));
  	}
@@ -160,21 +121,3 @@
  
  	if (bss != &drv->first_bss) {
  		struct i802_bss *tbss;
---- a/src/ap/wpa_auth.c
-+++ b/src/ap/wpa_auth.c
-@@ -776,7 +776,14 @@ void wpa_receive(struct wpa_authenticato
- 	}
- 
- 	if (sm->wpa == WPA_VERSION_WPA2) {
--		if (key->type != EAPOL_KEY_TYPE_RSN) {
-+		if (key->type == EAPOL_KEY_TYPE_WPA) {
-+			/*
-+			 * Some deployed station implementations seem to send
-+			 * msg 4/4 with incorrect type value in WPA2 mode.
-+			 */
-+			wpa_printf(MSG_DEBUG, "Workaround: Allow EAPOL-Key "
-+				   "with unexpected WPA type in RSN mode");
-+		} else if (key->type != EAPOL_KEY_TYPE_RSN) {
- 			wpa_printf(MSG_DEBUG, "Ignore EAPOL-Key with "
- 				   "unexpected type %d in RSN mode",
- 				   key->type);