package/hostapd/patches/551-nl80211_del_beacon_bss.patch

   1 --- a/src/drivers/driver_nl80211.c
   2 +++ b/src/drivers/driver_nl80211.c
   3 @@ -2532,22 +2532,41 @@ wpa_driver_nl80211_finish_drv_init(struc
   4  }
   5
   6
   7 -static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
   8 +static int wpa_driver_nl80211_del_bss_beacon(struct i802_bss *bss)
   9  {
  10 +       struct wpa_driver_nl80211_data *drv = bss->drv;
  11         struct nl_msg *msg;
  12
  13 +       bss->beacon_set = 0;
  14         msg = nlmsg_alloc();
  15         if (!msg)
  16                 return -ENOMEM;
  17
  18         nl80211_cmd(drv, msg, 0, NL80211_CMD_DEL_BEACON);
  19 -       NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
  20 +       NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
  21
  22         return send_and_recv_msgs(drv, msg, NULL, NULL);
  23   nla_put_failure:
  24 +       nlmsg_free(msg);
  25         return -ENOBUFS;
  26  }
  27
  28 +static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
  29 +{
  30 +       struct i802_bss *bss;
  31 +
  32 +       for (bss = &drv->first_bss; bss; bss = bss->next)
  33 +               wpa_driver_nl80211_del_bss_beacon(bss);
  34 +
  35 +       return 0;
  36 +}
  37 +
  38 +static int wpa_driver_nl80211_stop_ap(void *priv)
  39 +{
  40 +       struct i802_bss *bss = priv;
  41 +
  42 +       return wpa_driver_nl80211_del_beacon(bss->drv);
  43 +}
  44
  45  /**
  46   * wpa_driver_nl80211_deinit - Deinitialize nl80211 driver interface
  47 @@ -7654,4 +7673,5 @@ const struct wpa_driver_ops wpa_driver_n
  48         .send_tdls_mgmt = nl80211_send_tdls_mgmt,
  49         .tdls_oper = nl80211_tdls_oper,
  50  #endif /* CONFIG_TDLS */
  51 +       .stop_ap = wpa_driver_nl80211_stop_ap,
  52  };
  53 --- a/src/drivers/driver.h
  54 +++ b/src/drivers/driver.h
  55 @@ -2452,6 +2452,8 @@ struct wpa_driver_ops {
  56          */
  57         void (*poll_client)(void *priv, const u8 *own_addr,
  58                             const u8 *addr, int qos);
  59 +
  60 +       int (*stop_ap)(void *priv);
  61  };
  62
  63