package/hostapd/patches/440-mbss_reload_fix.patch

   1 --- a/src/ap/hostapd.c
   2 +++ b/src/ap/hostapd.c
   3 @@ -42,37 +42,8 @@ static int hostapd_setup_encryption(char
   4
   5  extern int wpa_debug_level;
   6
   7 -
   8 -int hostapd_reload_config(struct hostapd_iface *iface)
   9 +static int hostapd_reload_bss(struct hostapd_data *hapd)
  10  {
  11 -       struct hostapd_data *hapd = iface->bss[0];
  12 -       struct hostapd_config *newconf, *oldconf;
  13 -       size_t j;
  14 -
  15 -       if (iface->config_read_cb == NULL)
  16 -               return -1;
  17 -       newconf = iface->config_read_cb(iface->config_fname);
  18 -       if (newconf == NULL)
  19 -               return -1;
  20 -
  21 -       /*
  22 -        * Deauthenticate all stations since the new configuration may not
  23 -        * allow them to use the BSS anymore.
  24 -        */
  25 -       for (j = 0; j < iface->num_bss; j++)
  26 -               hostapd_flush_old_stations(iface->bss[j]);
  27 -
  28 -#ifndef CONFIG_NO_RADIUS
  29 -       /* TODO: update dynamic data based on changed configuration
  30 -        * items (e.g., open/close sockets, etc.) */
  31 -       radius_client_flush(hapd->radius, 0);
  32 -#endif /* CONFIG_NO_RADIUS */
  33 -
  34 -       oldconf = hapd->iconf;
  35 -       hapd->iconf = newconf;
  36 -       hapd->conf = &newconf->bss[0];
  37 -       iface->conf = newconf;
  38 -
  39         if (hostapd_setup_wpa_psk(hapd->conf)) {
  40                 wpa_printf(MSG_ERROR, "Failed to re-configure WPA PSK "
  41                            "after reloading configuration");
  42 @@ -110,10 +81,46 @@ int hostapd_reload_config(struct hostapd
  43                 wpa_printf(MSG_ERROR, "Could not set SSID for kernel driver");
  44                 /* try to continue */
  45         }
  46 +       wpa_printf(MSG_DEBUG, "Reconfigured interface %s", hapd->conf->iface);
  47 +}
  48 +
  49 +int hostapd_reload_config(struct hostapd_iface *iface)
  50 +{
  51 +       struct hostapd_data *hapd = iface->bss[0];
  52 +       struct hostapd_config *newconf, *oldconf;
  53 +       size_t j;
  54 +
  55 +       if (iface->config_read_cb == NULL)
  56 +               return -1;
  57 +       newconf = iface->config_read_cb(iface->config_fname);
  58 +       if (newconf == NULL)
  59 +               return -1;
  60 +
  61 +       /*
  62 +        * Deauthenticate all stations since the new configuration may not
  63 +        * allow them to use the BSS anymore.
  64 +        */
  65 +       for (j = 0; j < iface->num_bss; j++)
  66 +               hostapd_flush_old_stations(iface->bss[j]);
  67 +
  68 +#ifndef CONFIG_NO_RADIUS
  69 +       /* TODO: update dynamic data based on changed configuration
  70 +        * items (e.g., open/close sockets, etc.) */
  71 +       radius_client_flush(hapd->radius, 0);
  72 +#endif /* CONFIG_NO_RADIUS */
  73 +
  74 +       oldconf = hapd->iconf;
  75 +       iface->conf = newconf;
  76 +
  77 +       for (j = 0; j < iface->num_bss; j++) {
  78 +               hapd = iface->bss[j];
  79 +               hapd->iconf = newconf;
  80 +               hapd->conf = &newconf->bss[j];
  81 +               hostapd_reload_bss(hapd);
  82 +       }
  83
  84         hostapd_config_free(oldconf);
  85
  86 -       wpa_printf(MSG_DEBUG, "Reconfigured interface %s", hapd->conf->iface);
  87
  88         return 0;
  89  }