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[package] fix strange LED behavior with Netgear WGT634U (#3552)
[openwrt.git] / package / wpa_supplicant / patches / 130-scanning.patch
diff --git a/package/wpa_supplicant/patches/130-scanning.patch b/package/wpa_supplicant/patches/130-scanning.patch
index fc6574b..aad4450 100644 (file)
--- a/package/wpa_supplicant/patches/130-scanning.patch
+++ b/package/wpa_supplicant/patches/130-scanning.patch
@@ -17,7 +17,7 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
         * If this is specified, %wpa_supplicant will open a control interface
 --- a/wpa_supplicant/config_file.c
 +++ b/wpa_supplicant/config_file.c
-@@ -313,6 +313,13 @@ static int wpa_config_process_ap_scan(st
+@@ -306,6 +306,13 @@ static int wpa_config_parse_int(const st
        return 0;
  }
  
@@ -29,19 +29,17 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
 +}
 +
  
- static int wpa_config_process_fast_reauth(struct wpa_config *config, char *pos)
- {
-@@ -446,6 +453,9 @@ static int wpa_config_process_global(str
-       if (os_strncmp(pos, "ap_scan=", 8) == 0)
-               return wpa_config_process_ap_scan(config, pos + 8);
- 
-+      if (os_strncmp(pos, "scan_cache=", 11) == 0)
-+              return wpa_config_process_scan_cache(config, pos + 11);
-+
-       if (os_strncmp(pos, "fast_reauth=", 12) == 0)
-               return wpa_config_process_fast_reauth(config, pos + 12);
- 
-@@ -819,6 +829,8 @@ static void wpa_config_write_global(FILE
+ static int wpa_config_parse_str(const struct global_parse_data *data,
+                               struct wpa_config *config, int line,
+@@ -433,6 +440,7 @@ static const struct global_parse_data gl
+ #endif /* CONFIG_CTRL_IFACE */
+       { INT_RANGE(eapol_version, 1, 2) },
+       { INT(ap_scan) },
++      { INT(scan_cache) },
+       { INT(fast_reauth) },
+ #ifdef EAP_TLS_OPENSSL
+       { STR(opensc_engine_path) },
+@@ -835,6 +843,8 @@ static void wpa_config_write_global(FILE
                fprintf(f, "eapol_version=%d\n", config->eapol_version);
        if (config->ap_scan != DEFAULT_AP_SCAN)
                fprintf(f, "ap_scan=%d\n", config->ap_scan);
@@ -52,8 +50,26 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
  #ifdef EAP_TLS_OPENSSL
 --- a/wpa_supplicant/events.c
 +++ b/wpa_supplicant/events.c
-@@ -601,6 +601,9 @@ static void wpa_supplicant_event_scan_re
-       if (wpa_s->conf->ap_scan == 2 || wpa_s->disconnected)
+@@ -541,7 +541,7 @@ wpa_supplicant_select_bss_non_wpa(struct
+                                          "BSSID mismatch");
+                               continue;
+                       }
+-                      
++
+                       if (!(ssid->key_mgmt & WPA_KEY_MGMT_NONE) &&
+                           !(ssid->key_mgmt & WPA_KEY_MGMT_WPS) &&
+                           !(ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA))
+@@ -551,7 +551,7 @@ wpa_supplicant_select_bss_non_wpa(struct
+                               continue;
+                       }
+ 
+-                      if ((ssid->key_mgmt & 
++                      if ((ssid->key_mgmt &
+                            (WPA_KEY_MGMT_IEEE8021X | WPA_KEY_MGMT_PSK |
+                             WPA_KEY_MGMT_FT_IEEE8021X | WPA_KEY_MGMT_FT_PSK |
+                             WPA_KEY_MGMT_IEEE8021X_SHA256 |
+@@ -640,6 +640,9 @@ static void wpa_supplicant_event_scan_re
+           wpa_s->disconnected)
                return;
  
 +      if (wpa_s->wpa_state > WPA_ASSOCIATED)
@@ -62,15 +78,15 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
        while (selected == NULL) {
                for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
                        selected = wpa_supplicant_select_bss(
-@@ -613,6 +616,7 @@ static void wpa_supplicant_event_scan_re
+@@ -652,6 +655,7 @@ static void wpa_supplicant_event_scan_re
                        wpa_printf(MSG_DEBUG, "No APs found - clear blacklist "
                                   "and try again");
                        wpa_blacklist_clear(wpa_s);
-+                      memset(&wpa_s->last_scan_results, 0, sizeof(wpa_s->last_scan_results));
++                      memset(&wpa_s->last_scan_results, 0, sizeof(wpa_s->last_scan_results));
+                       wpa_s->blacklist_cleared++;
                } else if (selected == NULL) {
                        break;
-               }
-@@ -640,10 +644,12 @@ static void wpa_supplicant_event_scan_re
+@@ -687,10 +691,12 @@ static void wpa_supplicant_event_scan_re
                rsn_preauth_scan_results(wpa_s->wpa, wpa_s->scan_res);
        } else {
                wpa_printf(MSG_DEBUG, "No suitable AP found.");
@@ -84,7 +100,7 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
        return;
  
  req_scan:
-@@ -847,6 +853,9 @@ static void wpa_supplicant_event_disasso
+@@ -894,6 +900,9 @@ static void wpa_supplicant_event_disasso
        }
        if (wpa_s->wpa_state >= WPA_ASSOCIATED)
                wpa_supplicant_req_scan(wpa_s, 0, 100000);
@@ -96,7 +112,7 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
                bssid = wpa_s->pending_bssid;
 --- a/wpa_supplicant/wpa_supplicant_i.h
 +++ b/wpa_supplicant/wpa_supplicant_i.h
-@@ -334,6 +334,7 @@ struct wpa_supplicant {
+@@ -350,6 +350,7 @@ struct wpa_supplicant {
        struct wpa_client_mlme mlme;
        int use_client_mlme;
        int driver_4way_handshake;
@@ -104,7 +120,7 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
  
        int pending_mic_error_report;
        int pending_mic_error_pairwise;
-@@ -385,6 +386,7 @@ int wpa_supplicant_scard_init(struct wpa
+@@ -405,6 +406,7 @@ int wpa_supplicant_scard_init(struct wpa
  
  /* scan.c */
  void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec);
@@ -131,23 +147,23 @@ Add a scan result cache to improve roaming speed if the driver gave us a backgro
 +      return 1;
 +}
  
- static void wpa_supplicant_scan(void *eloop_ctx, void *timeout_ctx)
- {
-@@ -150,8 +162,9 @@ static void wpa_supplicant_scan(void *el
-       } else
-               wpa_s->prev_scan_ssid = BROADCAST_SSID_SCAN;
+ #ifdef CONFIG_WPS
+ static int wpas_wps_in_use(struct wpa_config *conf,
+@@ -183,8 +195,9 @@ static void wpa_supplicant_scan(void *el
+       wps = wpas_wps_in_use(wpa_s->conf, &req_type);
+ #endif /* CONFIG_WPS */
  
 -      if (wpa_s->scan_res_tried == 0 && wpa_s->conf->ap_scan == 1 &&
--          !wpa_s->use_client_mlme) {
+-          !wpa_s->use_client_mlme && wps != 2) {
 +      if (!wpa_supplicant_may_scan(wpa_s) ||
-+              (wpa_s->scan_res_tried == 0 && wpa_s->conf->ap_scan == 1 &&
-+          !wpa_s->use_client_mlme)) {
++          (wpa_s->scan_res_tried == 0 && wpa_s->conf->ap_scan == 1 &&
++          !wpa_s->use_client_mlme && wps != 2)) {
                wpa_s->scan_res_tried++;
                wpa_s->scan_req = scan_req;
                wpa_printf(MSG_DEBUG, "Trying to get current scan results "
 --- a/wpa_supplicant/wpa_supplicant.c
 +++ b/wpa_supplicant/wpa_supplicant.c
-@@ -1441,6 +1441,9 @@ void wpa_supplicant_rx_eapol(void *ctx, 
+@@ -1491,6 +1491,9 @@ void wpa_supplicant_rx_eapol(void *ctx, 
  {
        struct wpa_supplicant *wpa_s = ctx;
  
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