[v3,10/25] P2P: Notify bootstrapping request and completed events

diff --git a/src/common/wpa_ctrl.h b/src/common/wpa_ctrl.h
index f614250..2acfdec 100644
--- a/src/common/wpa_ctrl.h
+++ b/src/common/wpa_ctrl.h
@@ -304,6 +304,10 @@  extern "C" {
 #define P2P_EVENT_P2PS_PROVISION_START "P2PS-PROV-START "
 #define P2P_EVENT_P2PS_PROVISION_DONE "P2PS-PROV-DONE "
 
+#define P2P_EVENT_BOOTSTRAP_REQUEST "P2P-BOOTSTRAP-REQUEST "
+#define P2P_EVENT_BOOTSTRAP_SUCCESS "P2P-BOOTSTRAP-SUCCESS "
+#define P2P_EVENT_BOOTSTRAP_FAILURE "P2P-BOOTSTRAP-FAILURE "
+
 #define INTERWORKING_AP "INTERWORKING-AP "
 #define INTERWORKING_EXCLUDED "INTERWORKING-BLACKLISTED "
 #define INTERWORKING_NO_MATCH "INTERWORKING-NO-MATCH "
diff --git a/src/p2p/p2p.h b/src/p2p/p2p.h
index 5e7d1b7..c9bc12f 100644
--- a/src/p2p/p2p.h
+++ b/src/p2p/p2p.h
@@ -1244,6 +1244,31 @@  struct p2p_config {
 	 */
 	void (*register_bootstrap_comeback)(void *ctx, const u8 *addr,
 					    u16 comeback_after);
+
+	/**
+	 * bootstrap_req_rx - Indicate bootstrap request from a p2p peer
+	 * @ctx: Callback context from cb_ctx
+	 * @addr: p2p device address from which bootstrap request received
+	 * @bootstrap_method: bootstrapping method request by peer device
+	 *
+	 * This function can be used to notify that bootstrap request is
+	 * received from the p2p peer.
+	 */
+	void (*bootstrap_req_rx)(void *ctx, const u8 *addr,
+				 u16 bootstrap_method);
+
+	/**
+	 * bootstrap_completed - Indicate bootstrapping completed with p2p peer
+	 * @ctx: Callback context from cb_ctx
+	 * @addr: p2p device address with which bootstrapping is completed
+	 * @status: status of bootstrapping handshake
+	 * @freq: freq in which bootstrapping is done
+	 *
+	 * This function can be used to notify the status of bootstrapping
+	 * handshake.
+	 */
+	void (*bootstrap_completed)(void *ctx, const u8 *addr, int status,
+				    int freq);
 };
 
 
diff --git a/src/p2p/p2p_pd.c b/src/p2p/p2p_pd.c
index c0b7411..56022ff 100644
--- a/src/p2p/p2p_pd.c
+++ b/src/p2p/p2p_pd.c
@@ -759,6 +759,9 @@  static void p2p_process_prov_disc_bootstrap_req(struct p2p_data *p2p,
 
 		if (!dev->req_bootstrap_method) {
 			status = P2P_SC_COMEBACK;
+			if (p2p->cfg->bootstrap_req_rx)
+				p2p->cfg->bootstrap_req_rx(p2p->cfg->cb_ctx,
+							   sa, bootstrap);
 			goto out;
 		}
 	} else {
@@ -782,6 +785,9 @@  static void p2p_process_prov_disc_bootstrap_req(struct p2p_data *p2p,
 			dev->bootstrap_params->comeback_after =
 						p2p->cfg->comeback_after;
 			status = P2P_SC_COMEBACK;
+			if (p2p->cfg->bootstrap_req_rx)
+				p2p->cfg->bootstrap_req_rx(p2p->cfg->cb_ctx,
+							   sa, bootstrap);
 			goto out;
 		}
 	}
@@ -1678,6 +1684,10 @@  static void p2p_process_prov_disc_bootstrap_resp(struct p2p_data *p2p,
 	p2p->cfg->send_action_done(p2p->cfg->cb_ctx);
 	if (dev->flags & P2P_DEV_PD_BEFORE_GO_NEG)
 		dev->flags &= ~P2P_DEV_PD_BEFORE_GO_NEG;
+
+	if (p2p->cfg->bootstrap_completed)
+		p2p->cfg->bootstrap_completed(p2p->cfg->cb_ctx, sa, status,
+					      rx_freq);
 }
 
 
diff --git a/wpa_supplicant/dbus/dbus_new.c b/wpa_supplicant/dbus/dbus_new.c
index 5ad5bcd..fdcf08c 100644
--- a/wpa_supplicant/dbus/dbus_new.c
+++ b/wpa_supplicant/dbus/dbus_new.c
@@ -2332,6 +2332,113 @@  void wpas_dbus_signal_p2p_invitation_received(struct wpa_supplicant *wpa_s,
 }
 
 
+/**
+ * wpas_dbus_signal_p2p_bootstrap_req - Signal P2P Bootstrap Request RX
+ * @wpa_s: %wpa_supplicant network interface data
+ * @src: Source address of the message triggering this notification
+ * @bootstrap_method: Peer's Bootstrap method
+ *
+ * Sends signal to notify that a peer P2P Device is requesting bootstrapping
+ * negotiation with us.
+ */
+void wpas_dbus_signal_p2p_bootstrap_req(struct wpa_supplicant *wpa_s,
+					const u8 *src, u16 bootstrap_method)
+{
+	DBusMessage *msg;
+	DBusMessageIter iter;
+	struct wpas_dbus_priv *iface;
+	char peer_obj_path[WPAS_DBUS_OBJECT_PATH_MAX], *path;
+
+	iface = wpa_s->global->dbus;
+
+	/* Do nothing if the control interface is not turned on */
+	if (!iface)
+		return;
+
+	if (wpa_s->p2p_mgmt)
+		wpa_s = wpa_s->parent;
+	if (!wpa_s->dbus_new_path)
+		return;
+
+	os_snprintf(peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
+		    "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/" COMPACT_MACSTR,
+		    wpa_s->dbus_new_path, MAC2STR(src));
+	path = peer_obj_path;
+
+	msg = dbus_message_new_signal(wpa_s->dbus_new_path,
+				      WPAS_DBUS_NEW_IFACE_P2PDEVICE,
+				      "BootstrappingRequest");
+	if (!msg)
+		return;
+
+	dbus_message_iter_init_append(msg, &iter);
+
+	if (!dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH,
+					    &path) ||
+	    !dbus_message_iter_append_basic(&iter, DBUS_TYPE_UINT16,
+					    &bootstrap_method))
+		wpa_printf(MSG_ERROR, "dbus: Failed to construct signal");
+	else
+		dbus_connection_send(iface->con, msg, NULL);
+
+	dbus_message_unref(msg);
+}
+
+
+/**
+ * wpas_dbus_signal_p2p_bootstrap_completed - Signal P2P Bootstrap completed
+ * event
+ * @wpa_s: %wpa_supplicant network interface data
+ * @src: Source address of the peer with which bootstrapping is done
+ * @status: status of Bootstrapping handshake
+ *
+ * Sends signal to notify that a peer P2P Device is requesting bootstrapping
+ * negotiation with us.
+ */
+void wpas_dbus_signal_p2p_bootstrap_completed(struct wpa_supplicant *wpa_s,
+					      const u8 *src, int status)
+{
+	DBusMessage *msg;
+	DBusMessageIter iter;
+	struct wpas_dbus_priv *iface;
+	char peer_obj_path[WPAS_DBUS_OBJECT_PATH_MAX], *path;
+
+	iface = wpa_s->global->dbus;
+
+	/* Do nothing if the control interface is not turned on */
+	if (!iface)
+		return;
+
+	if (wpa_s->p2p_mgmt)
+		wpa_s = wpa_s->parent;
+	if (!wpa_s->dbus_new_path)
+		return;
+
+	os_snprintf(peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
+		    "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/" COMPACT_MACSTR,
+		    wpa_s->dbus_new_path, MAC2STR(src));
+	path = peer_obj_path;
+
+	msg = dbus_message_new_signal(wpa_s->dbus_new_path,
+				      WPAS_DBUS_NEW_IFACE_P2PDEVICE,
+				      "BootstrappingCompleted");
+	if (!msg)
+		return;
+
+	dbus_message_iter_init_append(msg, &iter);
+
+	if (!dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH,
+					    &path) ||
+	    !dbus_message_iter_append_basic(&iter, DBUS_TYPE_INT32,
+					    &status))
+		wpa_printf(MSG_ERROR, "dbus: Failed to construct signal");
+	else
+		dbus_connection_send(iface->con, msg, NULL);
+
+	dbus_message_unref(msg);
+}
+
+
 #endif /* CONFIG_P2P */
 
 
diff --git a/wpa_supplicant/dbus/dbus_new.h b/wpa_supplicant/dbus/dbus_new.h
index 1db5fe8..b09e4b0 100644
--- a/wpa_supplicant/dbus/dbus_new.h
+++ b/wpa_supplicant/dbus/dbus_new.h
@@ -265,6 +265,10 @@  void wpas_dbus_signal_p2p_invitation_received(struct wpa_supplicant *wpa_s,
 					      const u8 *sa, const u8 *dev_addr,
 					      const u8 *bssid, int id,
 					      int op_freq);
+void wpas_dbus_signal_p2p_bootstrap_req(struct wpa_supplicant *wpa_s,
+					const u8 *src, u16 bootstrap_method);
+void wpas_dbus_signal_p2p_bootstrap_completed(struct wpa_supplicant *wpa_s,
+					      const u8 *src, int status);
 void wpas_dbus_signal_mesh_group_started(struct wpa_supplicant *wpa_s,
 					 struct wpa_ssid *ssid);
 void wpas_dbus_signal_mesh_group_removed(struct wpa_supplicant *wpa_s,
@@ -617,6 +621,18 @@  void wpas_dbus_signal_p2p_invitation_received(struct wpa_supplicant *wpa_s,
 }
 
 static inline
+void wpas_dbus_signal_p2p_bootstrap_req(struct wpa_supplicant *wpa_s,
+					const u8 *src, u16 bootstrap_method)
+{
+}
+
+static inline
+void wpas_dbus_signal_p2p_bootstrap_completed(struct wpa_supplicant *wpa_s,
+					      const u8 *src, int status)
+{
+}
+
+static inline
 void wpas_dbus_signal_mesh_group_started(struct wpa_supplicant *wpa_s,
 					 struct wpa_ssid *ssid)
 {
diff --git a/wpa_supplicant/notify.c b/wpa_supplicant/notify.c
index 308b93d..a3b1305 100644
--- a/wpa_supplicant/notify.c
+++ b/wpa_supplicant/notify.c
@@ -792,6 +792,18 @@  void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s,
 						 id, op_freq);
 }
 
+void wpas_notify_p2p_bootstrap_req(struct wpa_supplicant *wpa_s,
+				   const u8 *src, u16 bootstrap_method)
+{
+	wpas_dbus_signal_p2p_bootstrap_req(wpa_s, src, bootstrap_method);
+}
+
+void wpas_notify_p2p_bootstrap_completed(struct wpa_supplicant *wpa_s,
+					 const u8 *src, int status)
+{
+	wpas_dbus_signal_p2p_bootstrap_completed(wpa_s, src, status);
+}
+
 #endif /* CONFIG_P2P */
 
 
diff --git a/wpa_supplicant/notify.h b/wpa_supplicant/notify.h
index 9749e9c..27716ca 100644
--- a/wpa_supplicant/notify.h
+++ b/wpa_supplicant/notify.h
@@ -154,6 +154,10 @@  void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s,
 					 const u8 *sa, const u8 *go_dev_addr,
 					 const u8 *bssid, int id, int op_freq);
+void wpas_notify_p2p_bootstrap_req(struct wpa_supplicant *wpa_s,
+				   const u8 *src, u16 bootstrap_method);
+void wpas_notify_p2p_bootstrap_completed(struct wpa_supplicant *wpa_s,
+					 const u8 *src, int status);
 void wpas_notify_mesh_group_started(struct wpa_supplicant *wpa_s,
 				    struct wpa_ssid *ssid);
 void wpas_notify_mesh_group_removed(struct wpa_supplicant *wpa_s,
diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index c524084..6e7cf8f 100644
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -4857,6 +4857,40 @@  static void wpas_p2p_register_bootstrap_comeback(void *ctx, const u8 *addr,
 			       wpa_s, NULL);
 }
 
+
+static void wpas_bootstrap_req_rx(void *ctx, const u8 *addr,
+				  u16 bootstrap_method)
+{
+	struct wpa_supplicant *wpa_s = ctx;
+
+	wpa_msg_global(wpa_s, MSG_INFO, P2P_EVENT_BOOTSTRAP_REQUEST MACSTR
+		       " bootstrap_method=%u", MAC2STR(addr), bootstrap_method);
+
+	wpas_notify_p2p_bootstrap_req(wpa_s, addr, bootstrap_method);
+}
+
+static void wpas_bootstrap_completed(void *ctx, const u8 *addr, int status,
+				     int freq)
+{
+	struct wpa_supplicant *wpa_s = ctx;
+
+	wpas_notify_p2p_bootstrap_completed(wpa_s, addr, status);
+
+	if (status) {
+		wpa_msg_global(wpa_s, MSG_INFO,
+			       P2P_EVENT_BOOTSTRAP_FAILURE MACSTR "status=%d",
+			       MAC2STR(addr), status);
+	} else {
+		wpa_msg_global(wpa_s, MSG_INFO,
+			       P2P_EVENT_BOOTSTRAP_SUCCESS MACSTR "status=%d",
+			       MAC2STR(addr), status);
+	}
+
+	if (status)
+		return;
+}
+
+
 int wpas_p2p_mac_setup(struct wpa_supplicant *wpa_s)
 {
 	u8 addr[ETH_ALEN] = {0};
@@ -4977,6 +5011,8 @@  int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s)
 	p2p.get_pref_freq_list = wpas_p2p_get_pref_freq_list;
 	p2p.p2p_6ghz_disable = wpa_s->conf->p2p_6ghz_disable;
 	p2p.register_bootstrap_comeback = wpas_p2p_register_bootstrap_comeback;
+	p2p.bootstrap_req_rx = wpas_bootstrap_req_rx;
+	p2p.bootstrap_completed = wpas_bootstrap_completed;
 
 	os_memcpy(wpa_s->global->p2p_dev_addr, wpa_s->own_addr, ETH_ALEN);
 	os_memcpy(p2p.dev_addr, wpa_s->global->p2p_dev_addr, ETH_ALEN);