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hostap: Implement AP connected station events

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These are to intimate the applications about connected Stations.

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
This commit is contained in:
Chaitanya Tata 2023-12-27 00:36:58 +05:30 committed by Alberto Escolar
parent 3bf20deec0
commit bf2863e3e5
2 changed files with 66 additions and 0 deletions
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63
modules/hostap/src/supp_events.c
View File

@ -11,6 +11,12 @@
#include "common/ieee802_11_defs.h"
#include "wpa_supplicant_i.h"
#ifdef CONFIG_AP
#include "ap/sta_info.h"
#include "ap/ieee802_11.h"
#include "ap/hostapd.h"
#endif /* CONFIG_AP */
#include <zephyr/net/wifi_mgmt.h>
/* Re-defines MAC2STR with address of the element */
@ -241,6 +247,30 @@ int supplicant_send_wifi_mgmt_disc_event(void *ctx, int reason_code)
}
#ifdef CONFIG_AP
static enum wifi_link_mode get_sta_link_mode(struct wpa_supplicant *wpa_s, struct sta_info *sta)
{
if (sta->flags & WLAN_STA_HE) {
return WIFI_6;
} else if (sta->flags & WLAN_STA_VHT) {
return WIFI_5;
} else if (sta->flags & WLAN_STA_HT) {
return WIFI_4;
} else if (sta->flags & WLAN_STA_NONERP) {
return WIFI_1;
} else if (wpa_s->assoc_freq > 4000) {
return WIFI_2;
} else if (wpa_s->assoc_freq > 2000) {
return WIFI_3;
} else {
return WIFI_LINK_MODE_UNKNOWN;
}
}
static bool is_twt_capable(struct wpa_supplicant *wpa_s, struct sta_info *sta)
{
return hostapd_get_he_twt_responder(wpa_s->ap_iface->bss[0], IEEE80211_MODE_AP);
}
int supplicant_send_wifi_mgmt_ap_status(void *ctx,
enum net_event_wifi_cmd event,
enum wifi_ap_status ap_status)
@ -253,6 +283,31 @@ int supplicant_send_wifi_mgmt_ap_status(void *ctx,
(void *)&status,
sizeof(int));
}
int supplicant_send_wifi_mgmt_ap_sta_event(void *ctx,
enum net_event_wifi_cmd event,
void *data)
{
struct sta_info *sta = data;
struct wpa_supplicant *wpa_s = ctx;
struct wifi_ap_sta_info sta_info = { 0 };
if (!wpa_s || !sta) {
return -EINVAL;
}
memcpy(sta_info.mac, sta->addr, sizeof(sta_info.mac));
if (event == NET_EVENT_WIFI_CMD_AP_STA_CONNECTED) {
sta_info.link_mode = get_sta_link_mode(wpa_s, sta);
sta_info.twt_capable = is_twt_capable(wpa_s, sta);
}
return supplicant_send_wifi_mgmt_event(wpa_s->ifname,
event,
(void *)&sta_info,
sizeof(sta_info));
}
#endif /* CONFIG_AP */
int supplicant_send_wifi_mgmt_event(const char *ifname, enum net_event_wifi_cmd event,
@ -287,6 +342,14 @@ int supplicant_send_wifi_mgmt_event(const char *ifname, enum net_event_wifi_cmd
wifi_mgmt_raise_ap_disable_result_event(iface,
*(int *)supplicant_status);
break;
case NET_EVENT_WIFI_CMD_AP_STA_CONNECTED:
wifi_mgmt_raise_ap_sta_connected_event(iface,
(struct wifi_ap_sta_info *)supplicant_status);
break;
case NET_EVENT_WIFI_CMD_AP_STA_DISCONNECTED:
wifi_mgmt_raise_ap_sta_disconnected_event(iface,
(struct wifi_ap_sta_info *)supplicant_status);
break;
#endif /* CONFIG_AP */
case NET_EVENT_SUPPLICANT_CMD_INT_EVENT:
event_data.data = &data;

3
modules/hostap/src/supp_events.h
View File

@ -59,6 +59,9 @@ int supplicant_send_wifi_mgmt_disc_event(void *ctx, int reason_code);
int supplicant_send_wifi_mgmt_ap_status(void *ctx,
enum net_event_wifi_cmd event,
enum wifi_ap_status);
int supplicant_send_wifi_mgmt_ap_sta_event(void *ctx,
enum net_event_wifi_cmd event,
void *data);
#endif /* CONFIG_AP */
#define REASON_CODE_LEN 18