package/network/services/hostapd/patches/340-reload_freq_change.patch

   1 --- a/src/ap/hostapd.c
   2 +++ b/src/ap/hostapd.c
   3 @@ -108,6 +108,26 @@ static void hostapd_reload_bss(struct ho
   4  #endif /* CONFIG_NO_RADIUS */
   5
   6         ssid = &hapd->conf->ssid;
   7 +
   8 +       hostapd_set_freq(hapd, hapd->iconf->hw_mode, hapd->iface->freq,
   9 +                        hapd->iconf->channel,
  10 +                        hapd->iconf->ieee80211n,
  11 +                        hapd->iconf->ieee80211ac,
  12 +                        hapd->iconf->ieee80211ax,
  13 +                        hapd->iconf->secondary_channel,
  14 +                        hostapd_get_oper_chwidth(hapd->iconf),
  15 +                        hostapd_get_oper_centr_freq_seg0_idx(hapd->iconf),
  16 +                        hostapd_get_oper_centr_freq_seg1_idx(hapd->iconf));
  17 +
  18 +       if (hapd->iface->current_mode) {
  19 +               if (hostapd_prepare_rates(hapd->iface, hapd->iface->current_mode)) {
  20 +                       wpa_printf(MSG_ERROR, "Failed to prepare rates table.");
  21 +                       hostapd_logger(hapd, NULL, HOSTAPD_MODULE_IEEE80211,
  22 +                                      HOSTAPD_LEVEL_WARNING,
  23 +                                      "Failed to prepare rates table.");
  24 +               }
  25 +       }
  26 +
  27         if (!ssid->wpa_psk_set && ssid->wpa_psk && !ssid->wpa_psk->next &&
  28             ssid->wpa_passphrase_set && ssid->wpa_passphrase) {
  29                 /*
  30 @@ -205,6 +225,7 @@ int hostapd_reload_config(struct hostapd
  31         struct hostapd_data *hapd = iface->bss[0];
  32         struct hostapd_config *newconf, *oldconf;
  33         size_t j;
  34 +       int i;
  35
  36         if (iface->config_fname == NULL) {
  37                 /* Only in-memory config in use - assume it has been updated */
  38 @@ -255,24 +276,20 @@ int hostapd_reload_config(struct hostapd
  39         }
  40         iface->conf = newconf;
  41
  42 +       for (i = 0; i < iface->num_hw_features; i++) {
  43 +               struct hostapd_hw_modes *mode = &iface->hw_features[i];
  44 +               if (mode->mode == iface->conf->hw_mode) {
  45 +                       iface->current_mode = mode;
  46 +                       break;
  47 +               }
  48 +       }
  49 +
  50 +       if (iface->conf->channel)
  51 +               iface->freq = hostapd_hw_get_freq(hapd, iface->conf->channel);
  52 +
  53         for (j = 0; j < iface->num_bss; j++) {
  54                 hapd = iface->bss[j];
  55                 hapd->iconf = newconf;
  56 -               hapd->iconf->channel = oldconf->channel;
  57 -               hapd->iconf->acs = oldconf->acs;
  58 -               hapd->iconf->secondary_channel = oldconf->secondary_channel;
  59 -               hapd->iconf->ieee80211n = oldconf->ieee80211n;
  60 -               hapd->iconf->ieee80211ac = oldconf->ieee80211ac;
  61 -               hapd->iconf->ht_capab = oldconf->ht_capab;
  62 -               hapd->iconf->vht_capab = oldconf->vht_capab;
  63 -               hostapd_set_oper_chwidth(hapd->iconf,
  64 -                                        hostapd_get_oper_chwidth(oldconf));
  65 -               hostapd_set_oper_centr_freq_seg0_idx(
  66 -                       hapd->iconf,
  67 -                       hostapd_get_oper_centr_freq_seg0_idx(oldconf));
  68 -               hostapd_set_oper_centr_freq_seg1_idx(
  69 -                       hapd->iconf,
  70 -                       hostapd_get_oper_centr_freq_seg1_idx(oldconf));
  71                 hapd->conf = newconf->bss[j];
  72                 hostapd_reload_bss(hapd);
  73         }