1 files changed, 56 insertions, 7 deletions

diff --git a/package/network/services/hostapd/src/src/ap/ubus.c b/package/network/services/hostapd/src/src/ap/ubus.c
index 3e5456e695..20ee7c90e7 100644
--- a/package/network/services/hostapd/src/src/ap/ubus.c
+++ b/package/network/services/hostapd/src/src/ap/ubus.c
@@ -1850,13 +1850,30 @@ void hostapd_ubus_notify_radar_detected(struct hostapd_iface *iface, int frequen
 	}
 }
 
+#ifdef CONFIG_WNM_AP
+static void hostapd_ubus_notify_bss_transition_add_candidate_list(
+	const u8 *candidate_list, u16 candidate_list_len)
+{
+	char *cl_str;
+	int i;
+
+	if (candidate_list_len == 0)
+		return;
+
+	cl_str = blobmsg_alloc_string_buffer(&b, "candidate-list", candidate_list_len * 2 + 1);
+	for (i = 0; i < candidate_list_len; i++)
+		snprintf(&cl_str[i*2], 3, "%02X", candidate_list[i]);
+	blobmsg_add_string_buffer(&b);
+
+}
+#endif
+
 void hostapd_ubus_notify_bss_transition_response(
 	struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 status_code,
 	u8 bss_termination_delay, const u8 *target_bssid,
 	const u8 *candidate_list, u16 candidate_list_len)
 {
 #ifdef CONFIG_WNM_AP
-	char *cl_str;
 	u16 i;
 
 	if (!hapd->ubus.obj.has_subscribers)
@@ -1872,13 +1889,45 @@ void hostapd_ubus_notify_bss_transition_response(
 	blobmsg_add_u8(&b, "bss-termination-delay", bss_termination_delay);
 	if (target_bssid)
 		blobmsg_add_macaddr(&b, "target-bssid", target_bssid);
-	if (candidate_list_len > 0) {
-		cl_str = blobmsg_alloc_string_buffer(&b, "candidate-list", candidate_list_len * 2 + 1);
-		for (i = 0; i < candidate_list_len; i++)
-			snprintf(&cl_str[i*2], 3, "%02X", candidate_list[i]);
-		blobmsg_add_string_buffer(&b);
-	}
+	
+	hostapd_ubus_notify_bss_transition_add_candidate_list(candidate_list, candidate_list_len);
 
 	ubus_notify(ctx, &hapd->ubus.obj, "bss-transition-response", b.head, -1);
 #endif
 }
+
+int hostapd_ubus_notify_bss_transition_query(
+	struct hostapd_data *hapd, const u8 *addr, u8 dialog_token, u8 reason,
+	const u8 *candidate_list, u16 candidate_list_len)
+{
+#ifdef CONFIG_WNM_AP
+	struct ubus_event_req ureq = {};
+	char *cl_str;
+	u16 i;
+
+	if (!hapd->ubus.obj.has_subscribers)
+		return 0;
+
+	if (!addr)
+		return 0;
+
+	blob_buf_init(&b, 0);
+	blobmsg_add_macaddr(&b, "address", addr);
+	blobmsg_add_u8(&b, "dialog-token", dialog_token);
+	blobmsg_add_u8(&b, "reason", reason);
+	hostapd_ubus_notify_bss_transition_add_candidate_list(candidate_list, candidate_list_len);
+
+	if (!hapd->ubus.notify_response) {
+		ubus_notify(ctx, &hapd->ubus.obj, "bss-transition-query", b.head, -1);
+		return 0;
+	}
+
+	if (ubus_notify_async(ctx, &hapd->ubus.obj, "bss-transition-query", b.head, &ureq.nreq))
+		return 0;
+
+	ureq.nreq.status_cb = ubus_event_cb;
+	ubus_complete_request(ctx, &ureq.nreq.req, 100);
+
+	return ureq.resp;
+#endif
+}
\ No newline at end of file