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-rw-r--r--package/madwifi/patches/391-vap_auth.patch29
-rw-r--r--package/madwifi/patches/392-remove_wds_nodetracking.patch388
-rw-r--r--package/madwifi/patches/393-mbss_vap_auth.patch423
-rw-r--r--package/madwifi/patches/394-probereq.patch2
-rw-r--r--package/madwifi/patches/405-retransmit_check.patch2
-rw-r--r--package/madwifi/patches/450-new_hal.patch2
6 files changed, 843 insertions, 3 deletions
diff --git a/package/madwifi/patches/391-vap_auth.patch b/package/madwifi/patches/391-vap_auth.patch
new file mode 100644
index 0000000000..acee271c33
--- /dev/null
+++ b/package/madwifi/patches/391-vap_auth.patch
@@ -0,0 +1,29 @@
+--- a/net80211/ieee80211_input.c
++++ b/net80211/ieee80211_input.c
+@@ -1374,7 +1386,7 @@ ieee80211_auth_open(struct ieee80211_nod
+ vap->iv_stats.is_rx_bad_auth++; /* XXX maybe a unique error? */
+ if (vap->iv_opmode == IEEE80211_M_HOSTAP) {
+ if (ni == vap->iv_bss) {
+- ni = ieee80211_dup_bss(vap, wh->i_addr2, 0);
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 1);
+ if (ni == NULL)
+ return;
+ tmpnode = 1;
+@@ -1762,6 +1774,8 @@ ieee80211_ssid_mismatch(struct ieee80211
+ }
+
+ #define IEEE80211_VERIFY_SSID(_ni, _ssid) do { \
++ if ((_ni)->ni_esslen == 0) \
++ return; \
+ if ((_ssid)[1] != 0 && \
+ ((_ssid)[1] != (_ni)->ni_esslen || \
+ memcmp((_ssid) + 2, (_ni)->ni_essid, (_ssid)[1]) != 0)) { \
+@@ -1776,6 +1790,8 @@ ieee80211_ssid_mismatch(struct ieee80211
+ } while (0)
+ #else /* !IEEE80211_DEBUG */
+ #define IEEE80211_VERIFY_SSID(_ni, _ssid) do { \
++ if ((_ni)->ni_esslen == 0) \
++ return; \
+ if ((_ssid)[1] != 0 && \
+ ((_ssid)[1] != (_ni)->ni_esslen || \
+ memcmp((_ssid) + 2, (_ni)->ni_essid, (_ssid)[1]) != 0)) { \
diff --git a/package/madwifi/patches/392-remove_wds_nodetracking.patch b/package/madwifi/patches/392-remove_wds_nodetracking.patch
new file mode 100644
index 0000000000..d035fd6158
--- /dev/null
+++ b/package/madwifi/patches/392-remove_wds_nodetracking.patch
@@ -0,0 +1,388 @@
+--- a/net80211/ieee80211_input.c
++++ b/net80211/ieee80211_input.c
+@@ -572,36 +572,6 @@ ieee80211_input(struct ieee80211vap * va
+ }
+ }
+
+- /* XXX: Useless node mgmt API; make better */
+- if ((dir == IEEE80211_FC1_DIR_DSTODS) && !vap->iv_wdsnode &&
+- !ni_wds && !ni->ni_subif) {
+- struct ieee80211_node_table *nt = &ic->ic_sta;
+- struct ieee80211_frame_addr4 *wh4;
+-
+- if (!(vap->iv_flags_ext & IEEE80211_FEXT_WDS)) {
+- IEEE80211_DISCARD(vap, IEEE80211_MSG_INPUT,
+- wh, "data", "%s", "4 addr not allowed");
+- goto err;
+- }
+- wh4 = (struct ieee80211_frame_addr4 *)skb->data;
+- ni_wds = ieee80211_find_wds_node(nt, wh4->i_addr4);
+- /* Last call increments ref count if !NULL */
+- if ((ni_wds != NULL) && (ni_wds != ni)) {
+- /*
+- * node with source address (addr4) moved
+- * to another WDS capable station. remove the
+- * reference to the previous station and add
+- * reference to the new one
+- */
+- (void) ieee80211_remove_wds_addr(nt, wh4->i_addr4);
+- ieee80211_add_wds_addr(nt, ni, wh4->i_addr4, 0);
+- }
+- if (ni_wds == NULL)
+- ieee80211_add_wds_addr(nt, ni, wh4->i_addr4, 0);
+- else
+- ieee80211_unref_node(&ni_wds);
+- }
+-
+ /*
+ * Check for power save state change.
+ */
+--- a/net80211/ieee80211_node.c
++++ b/net80211/ieee80211_node.c
+@@ -122,7 +122,6 @@ static void ieee80211_node_table_init(st
+ static void ieee80211_node_table_cleanup(struct ieee80211_node_table *);
+ static void ieee80211_node_table_reset(struct ieee80211_node_table *,
+ struct ieee80211vap *);
+-static void ieee80211_node_wds_ageout(unsigned long);
+
+ MALLOC_DEFINE(M_80211_NODE, "80211node", "802.11 node state");
+
+@@ -785,10 +784,6 @@ ieee80211_node_table_init(struct ieee802
+ nt->nt_name = name;
+ nt->nt_scangen = 1;
+ nt->nt_inact_init = inact;
+- init_timer(&nt->nt_wds_aging_timer);
+- nt->nt_wds_aging_timer.function = ieee80211_node_wds_ageout;
+- nt->nt_wds_aging_timer.data = (unsigned long) nt;
+- mod_timer(&nt->nt_wds_aging_timer, jiffies + HZ * WDS_AGING_TIMER_VAL);
+ }
+
+ static __inline
+@@ -1201,142 +1196,6 @@ void ieee80211_wds_addif(struct ieee8021
+ schedule_work(&ni->ni_create);
+ }
+
+-/* Add wds address to the node table */
+-int
+-#ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_add_wds_addr_debug(struct ieee80211_node_table *nt,
+- struct ieee80211_node *ni, const u_int8_t *macaddr, u_int8_t wds_static,
+- const char* func, int line)
+-#else
+-ieee80211_add_wds_addr(struct ieee80211_node_table *nt,
+- struct ieee80211_node *ni, const u_int8_t *macaddr, u_int8_t wds_static)
+-#endif
+-{
+- int hash;
+- struct ieee80211_wds_addr *wds;
+-
+- MALLOC(wds, struct ieee80211_wds_addr *, sizeof(struct ieee80211_wds_addr),
+- M_80211_WDS, M_NOWAIT | M_ZERO);
+- if (wds == NULL) {
+- /* XXX msg */
+- return 1;
+- }
+- if (wds_static)
+- wds->wds_agingcount = WDS_AGING_STATIC;
+- else
+- wds->wds_agingcount = WDS_AGING_COUNT;
+- hash = IEEE80211_NODE_HASH(macaddr);
+- IEEE80211_ADDR_COPY(wds->wds_macaddr, macaddr);
+-
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+-#ifdef IEEE80211_DEBUG_REFCNT
+- wds->wds_ni = ieee80211_ref_node_debug(ni, func, line);
+-#else
+- wds->wds_ni = ieee80211_ref_node(ni);
+-#endif
+- LIST_INSERT_HEAD(&nt->nt_wds_hash[hash], wds, wds_hash);
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+- return 0;
+-}
+-#ifdef IEEE80211_DEBUG_REFCNT
+-EXPORT_SYMBOL(ieee80211_add_wds_addr_debug);
+-#else
+-EXPORT_SYMBOL(ieee80211_add_wds_addr);
+-#endif
+-
+-/* remove wds address from the wds hash table */
+-void
+-#ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_remove_wds_addr_debug(struct ieee80211_node_table *nt, const u_int8_t *macaddr,
+- const char* func, int line)
+-#else
+-ieee80211_remove_wds_addr(struct ieee80211_node_table *nt, const u_int8_t *macaddr)
+-#endif
+-{
+- int hash;
+- struct ieee80211_wds_addr *wds, *twds;
+-
+- hash = IEEE80211_NODE_HASH(macaddr);
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+- LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+- if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+- LIST_REMOVE(wds, wds_hash);
+-#ifdef IEEE80211_DEBUG_REFCNT
+- ieee80211_unref_node_debug(&wds->wds_ni, func, line);
+-#else
+- ieee80211_unref_node(&wds->wds_ni);
+-#endif
+- FREE(wds, M_80211_WDS);
+- break;
+- }
+- }
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+-}
+-#ifdef IEEE80211_DEBUG_REFCNT
+-EXPORT_SYMBOL(ieee80211_remove_wds_addr_debug);
+-#else
+-EXPORT_SYMBOL(ieee80211_remove_wds_addr);
+-#endif
+-
+-/* Remove node references from wds table */
+-void
+-#ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_del_wds_node_debug(struct ieee80211_node_table *nt, struct ieee80211_node *ni,
+- const char* func, int line)
+-#else
+-ieee80211_del_wds_node(struct ieee80211_node_table *nt, struct ieee80211_node *ni)
+-#endif
+-{
+- int hash;
+- struct ieee80211_wds_addr *wds, *twds;
+-
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+- for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
+- LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+- if (wds->wds_ni == ni) {
+- LIST_REMOVE(wds, wds_hash);
+-#ifdef IEEE80211_DEBUG_REFCNT
+- ieee80211_unref_node_debug(&wds->wds_ni, func, line);
+-#else
+- ieee80211_unref_node(&wds->wds_ni);
+-#endif
+- FREE(wds, M_80211_WDS);
+- }
+- }
+- }
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+-}
+-#ifdef IEEE80211_DEBUG_REFCNT
+-EXPORT_SYMBOL(ieee80211_del_wds_node_debug);
+-#else
+-EXPORT_SYMBOL(ieee80211_del_wds_node);
+-#endif
+-
+-static void
+-ieee80211_node_wds_ageout(unsigned long data)
+-{
+- struct ieee80211_node_table *nt = (struct ieee80211_node_table *)data;
+- int hash;
+- struct ieee80211_wds_addr *wds, *twds;
+-
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+- for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
+- LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+- if (wds->wds_agingcount != WDS_AGING_STATIC) {
+- if (!wds->wds_agingcount) {
+- LIST_REMOVE(wds, wds_hash);
+- ieee80211_unref_node(&wds->wds_ni);
+- FREE(wds, M_80211_WDS);
+- } else
+- wds->wds_agingcount--;
+- }
+- }
+- }
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+- mod_timer(&nt->nt_wds_aging_timer, jiffies + HZ * WDS_AGING_TIMER_VAL);
+-}
+-
+-
+ /* Add the specified station to the station table.
+ * Allocates a new ieee80211_node* that has a reference count of one
+ * If tmp is 0, it is added to the node table and the reference is used.
+@@ -1382,34 +1241,6 @@ ieee80211_dup_bss(struct ieee80211vap *v
+ return ni;
+ }
+
+-static struct ieee80211_node *
+-#ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_find_wds_node_locked_debug(struct ieee80211_node_table *nt,
+- const u_int8_t *macaddr, const char* func, int line)
+-#else
+-ieee80211_find_wds_node_locked(struct ieee80211_node_table *nt,
+- const u_int8_t *macaddr)
+-#endif
+-{
+- struct ieee80211_wds_addr *wds;
+- int hash;
+- IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
+-
+- hash = IEEE80211_NODE_HASH(macaddr);
+- LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
+- if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+- if (wds->wds_agingcount != WDS_AGING_STATIC)
+- wds->wds_agingcount = WDS_AGING_COUNT; /* reset the aging count */
+-#ifdef IEEE80211_DEBUG_REFCNT
+- return ieee80211_ref_node_debug(wds->wds_ni, func, line);
+-#else
+- return ieee80211_ref_node(wds->wds_ni);
+-#endif
+- }
+- }
+- return NULL;
+-}
+-
+ /* NB: A node reference is acquired here; the caller MUST release it. */
+ #ifdef IEEE80211_DEBUG_REFCNT
+ #define ieee80211_find_node_locked(nt, mac) \
+@@ -1427,7 +1258,6 @@ ieee80211_find_node_locked(struct ieee80
+ {
+ struct ieee80211_node *ni;
+ int hash;
+- struct ieee80211_wds_addr *wds;
+
+ IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
+
+@@ -1442,48 +1272,11 @@ ieee80211_find_node_locked(struct ieee80
+ return ni;
+ }
+ }
+-
+- /* Now, we look for the desired mac address in the 4 address
+- nodes. */
+- LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
+- if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+-#ifdef IEEE80211_DEBUG_REFCNT
+- return ieee80211_ref_node_debug(wds->wds_ni, func, line);
+-#else
+- return ieee80211_ref_node(wds->wds_ni);
+-#endif
+- }
+- }
+ return NULL;
+ }
+
+ struct ieee80211_node *
+ #ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_find_wds_node_debug(struct ieee80211_node_table *nt, const u_int8_t *macaddr,
+- const char* func, int line)
+-#else
+-ieee80211_find_wds_node(struct ieee80211_node_table *nt, const u_int8_t *macaddr)
+-#endif
+-{
+- struct ieee80211_node *ni;
+-
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+-#ifdef IEEE80211_DEBUG_REFCNT
+- ni = ieee80211_find_wds_node_locked_debug(nt, macaddr, func, line);
+-#else
+- ni = ieee80211_find_wds_node_locked(nt, macaddr);
+-#endif
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+- return ni;
+-}
+-#ifdef IEEE80211_DEBUG_REFCNT
+-EXPORT_SYMBOL(ieee80211_find_wds_node_debug);
+-#else
+-EXPORT_SYMBOL(ieee80211_find_wds_node);
+-#endif
+-
+-struct ieee80211_node *
+-#ifdef IEEE80211_DEBUG_REFCNT
+ ieee80211_find_node_debug(struct ieee80211_node_table *nt,
+ const u_int8_t *macaddr, const char *func, int line)
+ #else
+@@ -1835,7 +1628,6 @@ ieee80211_node_table_cleanup(struct ieee
+ ic->ic_node_cleanup(ni);
+ #endif
+ }
+- del_timer(&nt->nt_wds_aging_timer);
+ IEEE80211_SCAN_LOCK_DESTROY(nt);
+ IEEE80211_NODE_TABLE_LOCK_DESTROY(nt);
+ }
+@@ -2402,8 +2194,6 @@ ieee80211_node_leave(struct ieee80211_no
+ * so no more references are generated
+ */
+ if (nt) {
+- ieee80211_remove_wds_addr(nt, ni->ni_macaddr);
+- ieee80211_del_wds_node(nt, ni);
+ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ node_table_leave_locked(nt, ni);
+ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+--- a/net80211/ieee80211_node.h
++++ b/net80211/ieee80211_node.h
+@@ -231,13 +231,6 @@ void ieee80211_sta_leave(struct ieee8021
+ #define WDS_AGING_STATIC 0xffff
+ #define WDS_AGING_TIMER_VAL (WDS_AGING_TIME / 2)
+
+-struct ieee80211_wds_addr {
+- LIST_ENTRY(ieee80211_wds_addr) wds_hash;
+- u_int8_t wds_macaddr[IEEE80211_ADDR_LEN];
+- struct ieee80211_node *wds_ni;
+- u_int16_t wds_agingcount;
+-};
+-
+ /*
+ * Table of ieee80211_node instances. Each ieee80211com
+ * has at least one for holding the scan candidates.
+@@ -250,11 +243,9 @@ struct ieee80211_node_table {
+ ieee80211_node_table_lock_t nt_nodelock; /* on node table */
+ TAILQ_HEAD(, ieee80211_node) nt_node; /* information of all nodes */
+ ATH_LIST_HEAD(, ieee80211_node) nt_hash[IEEE80211_NODE_HASHSIZE];
+- ATH_LIST_HEAD(, ieee80211_wds_addr) nt_wds_hash[IEEE80211_NODE_HASHSIZE];
+ ieee80211_scan_lock_t nt_scanlock; /* on nt_scangen */
+ u_int nt_scangen; /* gen# for timeout scan */
+ int nt_inact_init; /* initial node inact setting */
+- struct timer_list nt_wds_aging_timer; /* timer to age out wds entries */
+ };
+
+ /* Allocates a new ieee80211_node* that has a reference count of one, and
+@@ -363,47 +354,6 @@ void
+ ieee80211_unref_node(struct ieee80211_node **pni);
+ #endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+
+-/* Increments reference count of ieee80211_node *ni */
+-#ifdef IEEE80211_DEBUG_REFCNT
+-#define ieee80211_add_wds_addr(_table, _node, _mac, _static) \
+- ieee80211_add_wds_addr_debug(_table, _node, _mac, _static, __func__, __LINE__)
+-int ieee80211_add_wds_addr_debug(struct ieee80211_node_table *, struct ieee80211_node *,
+- const u_int8_t *, u_int8_t, const char* func, int line);
+-#else
+-int ieee80211_add_wds_addr(struct ieee80211_node_table *, struct ieee80211_node *,
+- const u_int8_t *, u_int8_t);
+-#endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+-
+-/* Decrements reference count of ieee80211_node *ni */
+-#ifdef IEEE80211_DEBUG_REFCNT
+-#define ieee80211_remove_wds_addr(_table, _mac) \
+- ieee80211_remove_wds_addr_debug(_table, _mac, __func__, __LINE__)
+-void ieee80211_remove_wds_addr_debug(struct ieee80211_node_table *, const u_int8_t *,
+- const char* func, int line);
+-#else
+-void ieee80211_remove_wds_addr(struct ieee80211_node_table *, const u_int8_t *);
+-#endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+-
+-/* Decrements reference count of node, if found */
+-#ifdef IEEE80211_DEBUG_REFCNT
+-#define ieee80211_del_wds_node(_table, _node) \
+- ieee80211_del_wds_node_debug(_table, _node, __func__, __LINE__)
+-void ieee80211_del_wds_node_debug(struct ieee80211_node_table *, struct ieee80211_node *,
+- const char* func, int line);
+-#else
+-void ieee80211_del_wds_node(struct ieee80211_node_table *, struct ieee80211_node *);
+-#endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+-
+-/* Increments reference count of node, if found */
+-#ifdef IEEE80211_DEBUG_REFCNT
+-#define ieee80211_find_wds_node(_table, _mac) \
+- ieee80211_find_wds_node_debug(_table, _mac, __func__, __LINE__)
+-struct ieee80211_node *ieee80211_find_wds_node_debug(struct ieee80211_node_table *,
+- const u_int8_t *, const char* func, int line);
+-#else
+-struct ieee80211_node *ieee80211_find_wds_node(struct ieee80211_node_table *,
+- const u_int8_t *);
+-#endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+ typedef void ieee80211_iter_func(void *, struct ieee80211_node *);
+ void ieee80211_iterate_nodes(struct ieee80211_node_table *,
+ ieee80211_iter_func *, void *);
diff --git a/package/madwifi/patches/393-mbss_vap_auth.patch b/package/madwifi/patches/393-mbss_vap_auth.patch
new file mode 100644
index 0000000000..48d3df3e17
--- /dev/null
+++ b/package/madwifi/patches/393-mbss_vap_auth.patch
@@ -0,0 +1,423 @@
+--- a/net80211/ieee80211_node.c
++++ b/net80211/ieee80211_node.c
+@@ -123,6 +123,9 @@ static void ieee80211_node_table_cleanup
+ static void ieee80211_node_table_reset(struct ieee80211_node_table *,
+ struct ieee80211vap *);
+
++static struct ieee80211_node *
++lookup_rxnode(struct ieee80211com *ic, struct ieee80211vap *vap, const u_int8_t *addr);
++
+ MALLOC_DEFINE(M_80211_NODE, "80211node", "802.11 node state");
+
+ void
+@@ -697,7 +700,7 @@ ieee80211_sta_join(struct ieee80211vap *
+ struct ieee80211com *ic = vap->iv_ic;
+ struct ieee80211_node *ni;
+
+- ni = ieee80211_find_node(&ic->ic_sta, se->se_macaddr);
++ ni = lookup_rxnode(ic, vap, se->se_macaddr);
+ if (ni == NULL) {
+ ni = ieee80211_alloc_node_table(vap, se->se_macaddr);
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_ASSOC,
+@@ -1391,6 +1394,53 @@ ieee80211_add_neighbor(struct ieee80211v
+ return ni;
+ }
+
++struct ieee80211vap *
++ieee80211_find_rxvap(struct ieee80211com *ic, const u_int8_t *mac)
++{
++ struct ieee80211vap *vap;
++
++ TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next) {
++ if (IEEE80211_ADDR_EQ(vap->iv_myaddr, mac))
++ return vap;
++ }
++ return NULL;
++}
++EXPORT_SYMBOL(ieee80211_find_rxvap);
++
++static struct ieee80211_node *
++lookup_rxnode(struct ieee80211com *ic, struct ieee80211vap *vap,
++ const u_int8_t *addr)
++{
++ struct ieee80211_node_table *nt;
++ struct ieee80211_node *ni = NULL;
++ int use_bss = 0;
++ int hash;
++
++ nt = &ic->ic_sta;
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
++ hash = IEEE80211_NODE_HASH(addr);
++ LIST_FOREACH(ni, &nt->nt_hash[hash], ni_hash) {
++ if (IEEE80211_ADDR_EQ(ni->ni_macaddr, addr)) {
++ /* allow multiple nodes on different vaps */
++ if (vap && (ni->ni_vap != vap))
++ continue;
++
++ ieee80211_ref_node(ni);
++ goto out;
++ }
++ }
++
++ /* no match found */
++ ni = NULL;
++
++out:
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
++ return ni;
++#undef IS_PSPOLL
++#undef IS_CTL
++}
++
++
+ /*
+ * Return the node for the sender of a frame; if the sender is unknown return
+ * NULL. The caller is expected to deal with this. (The frame is sent to all
+@@ -1400,10 +1450,10 @@ ieee80211_add_neighbor(struct ieee80211v
+ */
+ struct ieee80211_node *
+ #ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_find_rxnode_debug(struct ieee80211com *ic,
++ieee80211_find_rxnode_debug(struct ieee80211com *ic, struct ieee80211vap *vap,
+ const struct ieee80211_frame_min *wh, const char *func, int line)
+ #else
+-ieee80211_find_rxnode(struct ieee80211com *ic,
++ieee80211_find_rxnode(struct ieee80211com *ic, struct ieee80211vap *vap,
+ const struct ieee80211_frame_min *wh)
+ #endif
+ {
+@@ -1411,9 +1461,8 @@ ieee80211_find_rxnode(struct ieee80211co
+ ((wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK) == IEEE80211_FC0_TYPE_CTL)
+ #define IS_PSPOLL(wh) \
+ ((wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_MASK) == IEEE80211_FC0_SUBTYPE_PS_POLL)
+- struct ieee80211_node_table *nt;
+- struct ieee80211_node *ni;
+- struct ieee80211vap *vap, *avp;
++ struct ieee80211_node *ni = NULL;
++ struct ieee80211vap *avp;
+ const u_int8_t *addr;
+
+ if (IS_CTL(wh) && !IS_PSPOLL(wh) /*&& !IS_RTS(ah)*/)
+@@ -1426,32 +1475,21 @@ ieee80211_find_rxnode(struct ieee80211co
+
+ /* XXX check ic_bss first in station mode */
+ /* XXX 4-address frames? */
+- nt = &ic->ic_sta;
+- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ if ((wh->i_fc[1] & IEEE80211_FC1_DIR_MASK) == IEEE80211_FC1_DIR_DSTODS) {
+- TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next) {
++ if (vap) { /* assume unicast if vap is set, mcast not supported for wds */
+ TAILQ_FOREACH(avp, &vap->iv_wdslinks, iv_wdsnext) {
+- if (!IEEE80211_ADDR_EQ(addr, avp->wds_mac))
++ if (!IEEE80211_ADDR_EQ(addr, avp->wds_mac) ||
++ !IEEE80211_ADDR_EQ(wh->i_addr1, avp->iv_myaddr))
+ continue;
+
+ if (avp->iv_wdsnode)
+- return ieee80211_ref_node(avp->iv_wdsnode);
+- else
+- return NULL;
++ ni = ieee80211_ref_node(avp->iv_wdsnode);
+ }
+ }
++ return ni;
+ }
+
+-#ifdef IEEE80211_DEBUG_REFCNT
+- ni = ieee80211_find_node_locked_debug(nt, addr, func, line);
+-#else
+- ni = ieee80211_find_node_locked(nt, addr);
+-#endif
+- IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+-
+- return ni;
+-#undef IS_PSPOLL
+-#undef IS_CTL
++ return lookup_rxnode(ic, vap, addr);
+ }
+ #ifdef IEEE80211_DEBUG_REFCNT
+ EXPORT_SYMBOL(ieee80211_find_rxnode_debug);
+@@ -1476,15 +1514,14 @@ ieee80211_find_txnode(struct ieee80211va
+ struct ieee80211com *ic = vap->iv_ic;
+ struct ieee80211_node_table *nt;
+ struct ieee80211_node *ni = NULL;
++ int hash;
+
+- IEEE80211_LOCK_IRQ(ic);
+ if (vap->iv_opmode == IEEE80211_M_WDS) {
+ if (vap->iv_wdsnode && (vap->iv_state == IEEE80211_S_RUN))
+ return ieee80211_ref_node(vap->iv_wdsnode);
+ else
+ return NULL;
+ }
+- IEEE80211_UNLOCK_IRQ(ic);
+
+ /*
+ * The destination address should be in the node table
+@@ -1502,11 +1539,22 @@ ieee80211_find_txnode(struct ieee80211va
+ /* XXX: Can't hold lock across dup_bss due to recursive locking. */
+ nt = &vap->iv_ic->ic_sta;
+ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
++ hash = IEEE80211_NODE_HASH(mac);
++ LIST_FOREACH(ni, &nt->nt_hash[hash], ni_hash) {
++ if (ni->ni_vap != vap)
++ continue;
++
++ if (IEEE80211_ADDR_EQ(ni->ni_macaddr, mac)) {
+ #ifdef IEEE80211_DEBUG_REFCNT
+- ni = ieee80211_find_node_locked_debug(nt, mac, func, line);
++ ieee80211_ref_node_debug(ni, func, line);
+ #else
+- ni = ieee80211_find_node_locked(nt, mac);
++ ieee80211_ref_node(ni);
+ #endif
++ goto found;
++ }
++ }
++ ni = NULL;
++found:
+ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+
+ if (ni == NULL) {
+@@ -1961,13 +2009,29 @@ remove_worse_nodes(void *arg, struct iee
+ }
+ }
+
++static void
++remove_duplicate_nodes(void *arg, struct ieee80211_node *ni)
++{
++ struct ieee80211_node *rni = arg;
++
++ if (ni == rni)
++ return;
++
++ if (ni->ni_vap == rni->ni_vap)
++ return;
++
++ ieee80211_node_leave(ni);
++}
++
+ void
+ ieee80211_node_join(struct ieee80211_node *ni, int resp)
+ {
+ struct ieee80211com *ic = ni->ni_ic;
+ struct ieee80211vap *vap = ni->ni_vap;
++ struct ieee80211_node *tni;
+ int newassoc;
+
++ ieee80211_iterate_nodes(&ic->ic_sta, remove_duplicate_nodes, ni);
+ if (ni->ni_associd == 0) {
+ u_int16_t aid;
+
+--- a/net80211/ieee80211_input.c
++++ b/net80211/ieee80211_input.c
+@@ -227,15 +227,22 @@ ieee80211_input(struct ieee80211vap * va
+ if (!dev)
+ goto out;
+
++ if ((vap->iv_dev->flags & (IFF_UP|IFF_RUNNING)) != (IFF_UP|IFF_RUNNING))
++ goto out;
++
++ if (!vap->iv_bss)
++ goto out;
++
+ /* initialize ni as in the previous API */
+ if (ni_or_null == NULL) {
+ /* This function does not 'own' vap->iv_bss, so we cannot
+ * guarantee its existence during the following call, hence
+ * briefly grab our own reference. */
+ ni = ieee80211_ref_node(vap->iv_bss);
++ KASSERT(ni != NULL, ("null node"));
++ } else {
++ ni->ni_inact = ni->ni_inact_reload;
+ }
+- KASSERT(ni != NULL, ("null node"));
+- ni->ni_inact = ni->ni_inact_reload;
+
+ KASSERT(skb->len >= sizeof(struct ieee80211_frame_min),
+ ("frame length too short: %u", skb->len));
+@@ -933,16 +940,23 @@ int
+ ieee80211_input_all(struct ieee80211com *ic,
+ struct sk_buff *skb, int rssi, u_int64_t rtsf)
+ {
++ struct ieee80211_frame_min *wh = (struct ieee80211_frame_min *) skb->data;
+ struct ieee80211vap *vap;
+ int type = -1;
+
+ /* XXX locking */
+ TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next) {
++ struct ieee80211_node *ni = NULL;
+ struct sk_buff *skb1;
+
+ if ((vap->iv_dev->flags & (IFF_UP|IFF_RUNNING)) != (IFF_UP|IFF_RUNNING))
+ continue;
+
++ if ((vap->iv_opmode == IEEE80211_M_HOSTAP) &&
++ !IEEE80211_IS_MULTICAST(wh->i_addr1))
++ continue;
++
++ ni = ieee80211_find_rxnode(ic, vap, wh);
+ if (TAILQ_NEXT(vap, iv_next) != NULL) {
+ skb1 = skb_copy(skb, GFP_ATOMIC);
+ if (skb1 == NULL) {
+@@ -954,8 +968,10 @@ ieee80211_input_all(struct ieee80211com
+ skb1 = skb;
+ skb = NULL;
+ }
+- type = ieee80211_input(vap, NULL, skb1, rssi, rtsf);
++ type = ieee80211_input(vap, ni, skb1, rssi, rtsf);
+ }
++
++out:
+ if (skb != NULL) /* no vaps, reclaim skb */
+ ieee80211_dev_kfree_skb(&skb);
+ return type;
+@@ -1146,11 +1162,9 @@ ieee80211_deliver_data(struct ieee80211_
+ * sending it will not work; just let it be
+ * delivered normally.
+ */
+- struct ieee80211_node *ni1 = ieee80211_find_node(
+- &vap->iv_ic->ic_sta, eh->ether_dhost);
++ struct ieee80211_node *ni1 = ieee80211_find_txnode(vap, eh->ether_dhost);
+ if (ni1 != NULL) {
+- if (ni1->ni_vap == vap &&
+- ieee80211_node_is_authorized(ni1) &&
++ if (ieee80211_node_is_authorized(ni1) &&
+ !ni1->ni_subif &&
+ ni1 != vap->iv_bss) {
+
+--- a/ath/if_ath.c
++++ b/ath/if_ath.c
+@@ -6577,9 +6577,8 @@ ath_recv_mgmt(struct ieee80211vap * vap,
+
+ sc->sc_recv_mgmt(vap, ni_or_null, skb, subtype, rssi, rtsf);
+
+-
+ /* Lookup the new node if any (this grabs a reference to it) */
+- ni = ieee80211_find_rxnode(vap->iv_ic,
++ ni = ieee80211_find_rxnode(vap->iv_ic, vap,
+ (const struct ieee80211_frame_min *)skb->data);
+ if (ni == NULL) {
+ DPRINTF(sc, ATH_DEBUG_BEACON, "Dropping; node unknown.\n");
+@@ -6734,7 +6733,9 @@ ath_rx_poll(struct net_device *dev, int
+ struct ath_desc *ds;
+ struct ath_rx_status *rs;
+ struct sk_buff *skb = NULL;
++ struct ieee80211vap *vap;
+ struct ieee80211_node *ni;
++ const struct ieee80211_frame_min *wh;
+ unsigned int len;
+ int type;
+ u_int phyerr;
+@@ -6889,12 +6890,15 @@ rx_accept:
+ skb_trim(skb, skb->len - IEEE80211_CRC_LEN);
+
+ if (mic_fail) {
++ wh = (const struct ieee80211_frame_min *) skb->data;
++
+ /* Ignore control frames which are reported with mic error */
+- if ((((struct ieee80211_frame *)skb->data)->i_fc[0] &
++ if ((wh->i_fc[0] &
+ IEEE80211_FC0_TYPE_MASK) == IEEE80211_FC0_TYPE_CTL)
+ goto drop_micfail;
+
+- ni = ieee80211_find_rxnode(ic, (const struct ieee80211_frame_min *) skb->data);
++ vap = ieee80211_find_rxvap(ic, wh->i_addr1);
++ ni = ieee80211_find_rxnode(ic, vap, wh);
+
+ if (ni && ni->ni_table) {
+ ieee80211_check_mic(ni, skb);
+@@ -6956,11 +6960,24 @@ drop_micfail:
+ * for its use. If the sender is unknown spam the
+ * frame; it'll be dropped where it's not wanted.
+ */
+- if (rs->rs_keyix != HAL_RXKEYIX_INVALID &&
++ wh = (const struct ieee80211_frame_min *) skb->data;
++ if ((rs->rs_keyix != HAL_RXKEYIX_INVALID) &&
+ (ni = sc->sc_keyixmap[rs->rs_keyix]) != NULL) {
+ /* Fast path: node is present in the key map;
+ * grab a reference for processing the frame. */
+- ni = ieee80211_ref_node(ni);
++ ieee80211_ref_node(ni);
++ if ((ATH_GET_VAP_ID(wh->i_addr1) !=
++ ATH_GET_VAP_ID(ni->ni_vap->iv_myaddr)) ||
++ ((wh->i_fc[1] & IEEE80211_FC1_DIR_MASK) ==
++ IEEE80211_FC1_DIR_DSTODS)) {
++ /* key cache node lookup is fast, but it can
++ * lead to problems in multi-bss (foreign vap
++ * node reference) or wds (wdsap node ref instead
++ * of base ap node ref).
++ * use slowpath lookup in both cases
++ */
++ goto lookup_slowpath;
++ }
+ ATH_RSSI_LPF(ATH_NODE(ni)->an_avgrssi, rs->rs_rssi);
+ type = ieee80211_input(ni->ni_vap, ni, skb, rs->rs_rssi, bf->bf_tsf);
+ ieee80211_unref_node(&ni);
+@@ -6969,24 +6986,35 @@ drop_micfail:
+ * No key index or no entry, do a lookup and
+ * add the node to the mapping table if possible.
+ */
+- ni = ieee80211_find_rxnode(ic,
+- (const struct ieee80211_frame_min *)skb->data);
++
++lookup_slowpath:
++ vap = ieee80211_find_rxvap(ic, wh->i_addr1);
++ if (vap)
++ ni = ieee80211_find_rxnode(ic, vap, wh);
++ else
++ ni = NULL;
++
+ if (ni != NULL) {
+ ieee80211_keyix_t keyix;
+
+ ATH_RSSI_LPF(ATH_NODE(ni)->an_avgrssi, rs->rs_rssi);
+- type = ieee80211_input(ni->ni_vap, ni, skb, rs->rs_rssi, bf->bf_tsf);
++ type = ieee80211_input(vap, ni, skb, rs->rs_rssi, bf->bf_tsf);
+ /*
+ * If the station has a key cache slot assigned
+ * update the key->node mapping table.
+ */
+ keyix = ni->ni_ucastkey.wk_keyix;
+ if (keyix != IEEE80211_KEYIX_NONE &&
+- sc->sc_keyixmap[keyix] == NULL)
++ sc->sc_keyixmap[keyix] == NULL) {
+ sc->sc_keyixmap[keyix] = ieee80211_ref_node(ni);
++ }
+ ieee80211_unref_node(&ni);
+- } else
+- type = ieee80211_input_all(ic, skb, rs->rs_rssi, bf->bf_tsf);
++ } else {
++ if (vap)
++ type = ieee80211_input(vap, NULL, skb, rs->rs_rssi, bf->bf_tsf);
++ else
++ type = ieee80211_input_all(ic, skb, rs->rs_rssi, bf->bf_tsf);
++ }
+ }
+
+ if (sc->sc_diversity) {
+--- a/net80211/ieee80211_node.h
++++ b/net80211/ieee80211_node.h
+@@ -286,15 +286,18 @@ struct ieee80211_node *ieee80211_find_no
+ const u_int8_t *);
+ #endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+
++struct ieee80211vap *
++ieee80211_find_rxvap(struct ieee80211com *ic, const u_int8_t *mac);
++
+ /* Returns a ieee80211_node* with refcount incremented, if found */
+ #ifdef IEEE80211_DEBUG_REFCNT
+-#define ieee80211_find_rxnode(_nt, _wh) \
+- ieee80211_find_rxnode_debug(_nt, _wh, __func__, __LINE__)
++#define ieee80211_find_rxnode(_nt, _vap, _wh) \
++ ieee80211_find_rxnode_debug(_nt, _vap, _wh, __func__, __LINE__)
+ struct ieee80211_node *ieee80211_find_rxnode_debug(struct ieee80211com *,
+- const struct ieee80211_frame_min *, const char *, int);
++ struct ieee80211vap *, const struct ieee80211_frame_min *, const char *, int);
+ #else
+ struct ieee80211_node *ieee80211_find_rxnode(struct ieee80211com *,
+- const struct ieee80211_frame_min *);
++ struct ieee80211vap *, const struct ieee80211_frame_min *);
+ #endif /* #ifdef IEEE80211_DEBUG_REFCNT */
+
+ /* Returns a ieee80211_node* with refcount incremented, if found */
diff --git a/package/madwifi/patches/394-probereq.patch b/package/madwifi/patches/394-probereq.patch
index fc8cda0d54..1dd0bcd136 100644
--- a/package/madwifi/patches/394-probereq.patch
+++ b/package/madwifi/patches/394-probereq.patch
@@ -1,6 +1,6 @@
--- a/net80211/ieee80211_input.c
+++ b/net80211/ieee80211_input.c
-@@ -3604,6 +3604,8 @@ ieee80211_recv_mgmt(struct ieee80211vap
+@@ -3618,6 +3618,8 @@ ieee80211_recv_mgmt(struct ieee80211vap
vap->iv_stats.is_rx_mgtdiscard++;
return;
}
diff --git a/package/madwifi/patches/405-retransmit_check.patch b/package/madwifi/patches/405-retransmit_check.patch
index b03232ad5e..dadb4239ca 100644
--- a/package/madwifi/patches/405-retransmit_check.patch
+++ b/package/madwifi/patches/405-retransmit_check.patch
@@ -11,7 +11,7 @@
#define IEEE80211_QOS_TXOP 0x00ff
--- a/net80211/ieee80211_input.c
+++ b/net80211/ieee80211_input.c
-@@ -429,7 +429,7 @@ ieee80211_input(struct ieee80211vap * va
+@@ -436,7 +436,7 @@ ieee80211_input(struct ieee80211vap * va
tid = 0;
rxseq = le16toh(*(__le16 *)wh->i_seq);
if ((wh->i_fc[1] & IEEE80211_FC1_RETRY) &&
diff --git a/package/madwifi/patches/450-new_hal.patch b/package/madwifi/patches/450-new_hal.patch
index 324f7dd6b3..7494f0d4a0 100644
--- a/package/madwifi/patches/450-new_hal.patch
+++ b/package/madwifi/patches/450-new_hal.patch
@@ -108,7 +108,7 @@
/*
* Check if the MAC has multi-rate retry support.
* We do this by trying to setup a fake extended
-@@ -7524,7 +7532,7 @@ ath_txq_setup(struct ath_softc *sc, int
+@@ -7552,7 +7560,7 @@ ath_txq_setup(struct ath_softc *sc, int
if (qtype == HAL_TX_QUEUE_UAPSD)
qi.tqi_qflags = HAL_TXQ_TXDESCINT_ENABLE;
else
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 14:38:31 +0000