hostapd: backport extra changes related to KRACK

[openwrt/staging/hauke.git] / package / network / services / hostapd / patches / 300-noscan.patch

diff --git a/package/network/services/hostapd/patches/300-noscan.patch b/package/network/services/hostapd/patches/300-noscan.patch
index 17e766161cb7e1147e46b8f8283358246224e8b2..c8ca3694c0e19448c7e904309167e737b695f326 100644 (file)
--- a/package/network/services/hostapd/patches/300-noscan.patch
+++ b/package/network/services/hostapd/patches/300-noscan.patch
@@ -1,32 +1,58 @@
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -2412,6 +2412,8 @@ static int hostapd_config_fill(struct ho
-                       }
+@@ -3016,6 +3016,10 @@ static int hostapd_config_fill(struct ho
+               }
  #endif /* CONFIG_IEEE80211W */
  #ifdef CONFIG_IEEE80211N
-+              } else if (os_strcmp(buf, "noscan") == 0) {
-+                      conf->noscan = atoi(pos);
-               } else if (os_strcmp(buf, "ieee80211n") == 0) {
-                       conf->ieee80211n = atoi(pos);
-               } else if (os_strcmp(buf, "ht_capab") == 0) {
++      } else if (os_strcmp(buf, "noscan") == 0) {
++              conf->noscan = atoi(pos);
++      } else if (os_strcmp(buf, "ht_coex") == 0) {
++              conf->no_ht_coex = !atoi(pos);
+       } else if (os_strcmp(buf, "ieee80211n") == 0) {
+               conf->ieee80211n = atoi(pos);
+       } else if (os_strcmp(buf, "ht_capab") == 0) {
 --- a/src/ap/ap_config.h
 +++ b/src/ap/ap_config.h
-@@ -527,6 +527,7 @@ struct hostapd_config {
+@@ -735,6 +735,8 @@ struct hostapd_config {
  
        int ht_op_mode_fixed;
        u16 ht_capab;
 +      int noscan;
++      int no_ht_coex;
        int ieee80211n;
        int secondary_channel;
-       int require_ht;
+       int no_pri_sec_switch;
 --- a/src/ap/hw_features.c
 +++ b/src/ap/hw_features.c
-@@ -577,7 +577,7 @@ static int ieee80211n_check_40mhz(struct
- {
-       struct wpa_driver_scan_params params;
+@@ -480,7 +480,8 @@ static int ieee80211n_check_40mhz(struct
+       int ret;
  
--      if (!iface->conf->secondary_channel)
-+      if (!iface->conf->secondary_channel || iface->conf->noscan)
-               return 0; /* HT40 not used */
+       /* Check that HT40 is used and PRI / SEC switch is allowed */
+-      if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch)
++      if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch ||
++              iface->conf->noscan)
+               return 0;
  
        hostapd_set_state(iface, HAPD_IFACE_HT_SCAN);
+--- a/src/ap/ieee802_11_ht.c
++++ b/src/ap/ieee802_11_ht.c
+@@ -244,6 +244,9 @@ void hostapd_2040_coex_action(struct hos
+       if (!(iface->conf->ht_capab & HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET))
+               return;
+ 
++      if (iface->conf->noscan || iface->conf->no_ht_coex)
++              return;
++
+       if (len < IEEE80211_HDRLEN + 2 + sizeof(*bc_ie))
+               return;
+ 
+@@ -368,6 +371,9 @@ void ht40_intolerant_add(struct hostapd_
+       if (iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G)
+               return;
+ 
++      if (iface->conf->noscan || iface->conf->no_ht_coex)
++              return;
++
+       wpa_printf(MSG_INFO, "HT: Forty MHz Intolerant is set by STA " MACSTR
+                  " in Association Request", MAC2STR(sta->addr));
+