X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mech_eap.git;a=blobdiff_plain;f=wpa_supplicant%2Fnotify.c;h=67e36ae34cb879c7251ff6191a189f53ed92b635;hp=f69306090287e11a00d857cf0364ad9723039f87;hb=4d7aab78bd11d6ff15f769761221e67b1160e562;hpb=56eeb8f2996607e453737211470fcd3b525fddb0

diff --git a/wpa_supplicant/notify.c b/wpa_supplicant/notify.c
index f693060..67e36ae 100644
--- a/wpa_supplicant/notify.c
+++ b/wpa_supplicant/notify.c
@@ -2,14 +2,8 @@
  * wpa_supplicant - Event notifications
  * Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
  */
 
 #include "utils/includes.h"
@@ -19,9 +13,12 @@
 #include "config.h"
 #include "wpa_supplicant_i.h"
 #include "wps_supplicant.h"
+#include "binder/binder.h"
 #include "dbus/dbus_common.h"
 #include "dbus/dbus_old.h"
 #include "dbus/dbus_new.h"
+#include "rsn_supp/wpa.h"
+#include "fst/fst.h"
 #include "driver_i.h"
 #include "scan.h"
 #include "p2p_supplicant.h"
@@ -38,6 +35,12 @@ int wpas_notify_supplicant_initialized(struct wpa_global *global)
 	}
 #endif /* CONFIG_DBUS */
 
+#ifdef CONFIG_BINDER
+	global->binder = wpas_binder_init(global);
+	if (!global->binder)
+		return -1;
+#endif /* CONFIG_BINDER */
+
 	return 0;
 }
 
@@ -48,11 +51,19 @@ void wpas_notify_supplicant_deinitialized(struct wpa_global *global)
 	if (global->dbus)
 		wpas_dbus_deinit(global->dbus);
 #endif /* CONFIG_DBUS */
+
+#ifdef CONFIG_BINDER
+	if (global->binder)
+		wpas_binder_deinit(global->binder);
+#endif /* CONFIG_BINDER */
 }
 
 
 int wpas_notify_iface_added(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return 0;
+
 	if (wpas_dbus_register_iface(wpa_s))
 		return -1;
 
@@ -65,6 +76,9 @@ int wpas_notify_iface_added(struct wpa_supplicant *wpa_s)
 
 void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	/* unregister interface in old DBus ctrl iface */
 	wpas_dbus_unregister_iface(wpa_s);
 
@@ -77,6 +91,9 @@ void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
 			       enum wpa_states new_state,
 			       enum wpa_states old_state)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	/* notify the old DBus API */
 	wpa_supplicant_dbus_notify_state_change(wpa_s, new_state,
 						old_state);
@@ -84,38 +101,96 @@ void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
 	/* notify the new DBus API */
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE);
 
-#ifdef CONFIG_P2P
+#ifdef CONFIG_FST
+	if (wpa_s->fst && !is_zero_ether_addr(wpa_s->bssid)) {
+		if (new_state == WPA_COMPLETED)
+			fst_notify_peer_connected(wpa_s->fst, wpa_s->bssid);
+		else if (old_state >= WPA_ASSOCIATED &&
+			 new_state < WPA_ASSOCIATED)
+			fst_notify_peer_disconnected(wpa_s->fst, wpa_s->bssid);
+	}
+#endif /* CONFIG_FST */
+
 	if (new_state == WPA_COMPLETED)
 		wpas_p2p_notif_connected(wpa_s);
-	else if (new_state < WPA_ASSOCIATED)
+	else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED)
 		wpas_p2p_notif_disconnected(wpa_s);
-#endif /* CONFIG_P2P */
 
 	sme_state_changed(wpa_s);
+
+#ifdef ANDROID
+	wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_STATE_CHANGE
+		     "id=%d state=%d BSSID=" MACSTR " SSID=%s",
+		     wpa_s->current_ssid ? wpa_s->current_ssid->id : -1,
+		     new_state,
+		     MAC2STR(wpa_s->bssid),
+		     wpa_s->current_ssid && wpa_s->current_ssid->ssid ?
+		     wpa_ssid_txt(wpa_s->current_ssid->ssid,
+				  wpa_s->current_ssid->ssid_len) : "");
+#endif /* ANDROID */
+}
+
+
+void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON);
+}
+
+
+void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE);
 }
 
 
 void wpas_notify_network_changed(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK);
 }
 
 
 void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN);
 }
 
 
 void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS);
 }
 
 
+void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_AUTH_MODE);
+}
+
+
 void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s,
 					 struct wpa_ssid *ssid)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_network_enabled_changed(wpa_s, ssid);
 }
 
@@ -123,12 +198,30 @@ void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_network_selected(struct wpa_supplicant *wpa_s,
 				  struct wpa_ssid *ssid)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_network_selected(wpa_s, ssid->id);
 }
 
 
+void wpas_notify_network_request(struct wpa_supplicant *wpa_s,
+				 struct wpa_ssid *ssid,
+				 enum wpa_ctrl_req_type rtype,
+				 const char *default_txt)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	wpas_dbus_signal_network_request(wpa_s, ssid, rtype, default_txt);
+}
+
+
 void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	/* notify the old DBus API */
 	wpa_supplicant_dbus_notify_scanning(wpa_s);
 
@@ -139,12 +232,18 @@ void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
 
 void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_scan_done(wpa_s, success);
 }
 
 
 void wpas_notify_scan_results(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	/* notify the old DBus API */
 	wpa_supplicant_dbus_notify_scan_results(wpa_s);
 
@@ -155,6 +254,9 @@ void wpas_notify_scan_results(struct wpa_supplicant *wpa_s)
 void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s,
 				const struct wps_credential *cred)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 #ifdef CONFIG_WPS
 	/* notify the old DBus API */
 	wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred);
@@ -167,6 +269,9 @@ void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s,
 void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s,
 			       struct wps_event_m2d *m2d)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 #ifdef CONFIG_WPS
 	wpas_dbus_signal_wps_event_m2d(wpa_s, m2d);
 #endif /* CONFIG_WPS */
@@ -176,6 +281,9 @@ void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s,
 void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s,
 				struct wps_event_fail *fail)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 #ifdef CONFIG_WPS
 	wpas_dbus_signal_wps_event_fail(wpa_s, fail);
 #endif /* CONFIG_WPS */
@@ -184,29 +292,83 @@ void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s,
 
 void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 #ifdef CONFIG_WPS
 	wpas_dbus_signal_wps_event_success(wpa_s);
 #endif /* CONFIG_WPS */
 }
 
+void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+#ifdef CONFIG_WPS
+	wpas_dbus_signal_wps_event_pbc_overlap(wpa_s);
+#endif /* CONFIG_WPS */
+}
+
 
 void wpas_notify_network_added(struct wpa_supplicant *wpa_s,
 			       struct wpa_ssid *ssid)
 {
-	wpas_dbus_register_network(wpa_s, ssid);
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	/*
+	 * Networks objects created during any P2P activities should not be
+	 * exposed out. They might/will confuse certain non-P2P aware
+	 * applications since these network objects won't behave like
+	 * regular ones.
+	 */
+	if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s)
+		wpas_dbus_register_network(wpa_s, ssid);
+}
+
+
+void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s,
+					struct wpa_ssid *ssid)
+{
+#ifdef CONFIG_P2P
+	wpas_dbus_register_persistent_group(wpa_s, ssid);
+#endif /* CONFIG_P2P */
+}
+
+
+void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s,
+					  struct wpa_ssid *ssid)
+{
+#ifdef CONFIG_P2P
+	wpas_dbus_unregister_persistent_group(wpa_s, ssid->id);
+#endif /* CONFIG_P2P */
 }
 
 
 void wpas_notify_network_removed(struct wpa_supplicant *wpa_s,
 				 struct wpa_ssid *ssid)
 {
-	wpas_dbus_unregister_network(wpa_s, ssid->id);
+	if (wpa_s->next_ssid == ssid)
+		wpa_s->next_ssid = NULL;
+	if (wpa_s->wpa)
+		wpa_sm_pmksa_cache_flush(wpa_s->wpa, ssid);
+	if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s &&
+	    !wpa_s->p2p_mgmt)
+		wpas_dbus_unregister_network(wpa_s, ssid->id);
+	if (network_is_persistent_group(ssid))
+		wpas_notify_persistent_group_removed(wpa_s, ssid);
+
+	wpas_p2p_network_removed(wpa_s, ssid);
 }
 
 
 void wpas_notify_bss_added(struct wpa_supplicant *wpa_s,
 			   u8 bssid[], unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_register_bss(wpa_s, bssid, id);
 	wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_ADDED "%u " MACSTR,
 		     id, MAC2STR(bssid));
@@ -216,6 +378,9 @@ void wpas_notify_bss_added(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s,
 			     u8 bssid[], unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_unregister_bss(wpa_s, bssid, id);
 	wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_REMOVED "%u " MACSTR,
 		     id, MAC2STR(bssid));
@@ -225,6 +390,9 @@ void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s,
 				  unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id);
 }
 
@@ -232,6 +400,9 @@ void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s,
 				    unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL,
 					  id);
 }
@@ -240,6 +411,9 @@ void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s,
 				     unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY,
 					  id);
 }
@@ -248,6 +422,9 @@ void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s,
 				  unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id);
 }
 
@@ -255,6 +432,9 @@ void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s,
 				   unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id);
 }
 
@@ -262,6 +442,9 @@ void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
 				   unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id);
 }
 
@@ -269,12 +452,21 @@ void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s,
 				 unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
+#ifdef CONFIG_WPS
+	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPS, id);
+#endif /* CONFIG_WPS */
 }
 
 
 void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
 				   unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id);
 }
 
@@ -282,18 +474,36 @@ void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
 void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
 				   unsigned int id)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id);
 }
 
 
+void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id)
+{
+	if (wpa_s->p2p_mgmt)
+		return;
+
+	wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id);
+}
+
+
 void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_blob_added(wpa_s, name);
 }
 
 
 void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name)
 {
+	if (wpa_s->p2p_mgmt)
+		return;
+
 	wpas_dbus_signal_blob_removed(wpa_s, name);
 }
 
@@ -352,15 +562,291 @@ void wpas_notify_resume(struct wpa_global *global)
 
 #ifdef CONFIG_P2P
 
+void wpas_notify_p2p_find_stopped(struct wpa_supplicant *wpa_s)
+{
+	/* Notify P2P find has stopped */
+	wpas_dbus_signal_p2p_find_stopped(wpa_s);
+}
+
+
 void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s,
 				  const u8 *dev_addr, int new_device)
 {
+	if (new_device) {
+		/* Create the new peer object */
+		wpas_dbus_register_peer(wpa_s, dev_addr);
+	}
+
+	/* Notify a new peer has been detected*/
+	wpas_dbus_signal_peer_device_found(wpa_s, dev_addr);
 }
 
 
 void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s,
 				 const u8 *dev_addr)
 {
+	wpas_dbus_unregister_peer(wpa_s, dev_addr);
+
+	/* Create signal on interface object*/
+	wpas_dbus_signal_peer_device_lost(wpa_s, dev_addr);
+}
+
+
+void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s,
+				   const struct wpa_ssid *ssid,
+				   const char *role)
+{
+	wpas_dbus_signal_p2p_group_removed(wpa_s, role);
+
+	wpas_dbus_unregister_p2p_group(wpa_s, ssid);
+}
+
+
+void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
+				const u8 *src, u16 dev_passwd_id, u8 go_intent)
+{
+	wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent);
+}
+
+
+void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s,
+				      struct p2p_go_neg_results *res)
+{
+	wpas_dbus_signal_p2p_go_neg_resp(wpa_s, res);
+}
+
+
+void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s,
+				       int status, const u8 *bssid)
+{
+	wpas_dbus_signal_p2p_invitation_result(wpa_s, status, bssid);
+}
+
+
+void wpas_notify_p2p_sd_request(struct wpa_supplicant *wpa_s,
+				int freq, const u8 *sa, u8 dialog_token,
+				u16 update_indic, const u8 *tlvs,
+				size_t tlvs_len)
+{
+	wpas_dbus_signal_p2p_sd_request(wpa_s, freq, sa, dialog_token,
+					update_indic, tlvs, tlvs_len);
+}
+
+
+void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s,
+				 const u8 *sa, u16 update_indic,
+				 const u8 *tlvs, size_t tlvs_len)
+{
+	wpas_dbus_signal_p2p_sd_response(wpa_s, sa, update_indic,
+					 tlvs, tlvs_len);
+}
+
+
+/**
+ * wpas_notify_p2p_provision_discovery - Notification of provision discovery
+ * @dev_addr: Who sent the request or responded to our request.
+ * @request: Will be 1 if request, 0 for response.
+ * @status: Valid only in case of response (0 in case of success)
+ * @config_methods: WPS config methods
+ * @generated_pin: PIN to be displayed in case of WPS_CONFIG_DISPLAY method
+ *
+ * This can be used to notify:
+ * - Requests or responses
+ * - Various config methods
+ * - Failure condition in case of response
+ */
+void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
+					 const u8 *dev_addr, int request,
+					 enum p2p_prov_disc_status status,
+					 u16 config_methods,
+					 unsigned int generated_pin)
+{
+	wpas_dbus_signal_p2p_provision_discovery(wpa_s, dev_addr, request,
+						 status, config_methods,
+						 generated_pin);
+}
+
+
+void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s,
+				   struct wpa_ssid *ssid, int persistent,
+				   int client)
+{
+	/* Notify a group has been started */
+	wpas_dbus_register_p2p_group(wpa_s, ssid);
+
+	wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent);
+}
+
+
+void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
+					     const char *reason)
+{
+	/* Notify a group formation failed */
+	wpas_dbus_signal_p2p_group_formation_failure(wpa_s, reason);
+}
+
+
+void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s,
+				struct wps_event_fail *fail)
+{
+	wpas_dbus_signal_p2p_wps_failed(wpa_s, fail);
+}
+
+
+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)
+{
+	/* Notify a P2P Invitation Request */
+	wpas_dbus_signal_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid,
+						 id, op_freq);
+}
+
+#endif /* CONFIG_P2P */
+
+
+static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
+					  const u8 *sta,
+					  const u8 *p2p_dev_addr)
+{
+#ifdef CONFIG_P2P
+	wpas_p2p_notify_ap_sta_authorized(wpa_s, p2p_dev_addr);
+
+	/*
+	 * Create 'peer-joined' signal on group object -- will also
+	 * check P2P itself.
+	 */
+	if (p2p_dev_addr)
+		wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr);
+#endif /* CONFIG_P2P */
+
+	/* Notify listeners a new station has been authorized */
+	wpas_dbus_signal_sta_authorized(wpa_s, sta);
+}
+
+
+static void wpas_notify_ap_sta_deauthorized(struct wpa_supplicant *wpa_s,
+					    const u8 *sta,
+					    const u8 *p2p_dev_addr)
+{
+#ifdef CONFIG_P2P
+	/*
+	 * Create 'peer-disconnected' signal on group object if this
+	 * is a P2P group.
+	 */
+	if (p2p_dev_addr)
+		wpas_dbus_signal_p2p_peer_disconnected(wpa_s, p2p_dev_addr);
+#endif /* CONFIG_P2P */
+
+	/* Notify listeners a station has been deauthorized */
+	wpas_dbus_signal_sta_deauthorized(wpa_s, sta);
+}
+
+
+void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s,
+				const u8 *mac_addr, int authorized,
+				const u8 *p2p_dev_addr)
+{
+	if (authorized)
+		wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr);
+	else
+		wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr, p2p_dev_addr);
+}
+
+
+void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth,
+			       const char *subject, const char *altsubject[],
+			       int num_altsubject, const char *cert_hash,
+			       const struct wpabuf *cert)
+{
+	wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT
+		"depth=%d subject='%s'%s%s",
+		depth, subject, cert_hash ? " hash=" : "",
+		cert_hash ? cert_hash : "");
+
+	if (cert) {
+		char *cert_hex;
+		size_t len = wpabuf_len(cert) * 2 + 1;
+		cert_hex = os_malloc(len);
+		if (cert_hex) {
+			wpa_snprintf_hex(cert_hex, len, wpabuf_head(cert),
+					 wpabuf_len(cert));
+			wpa_msg_ctrl(wpa_s, MSG_INFO,
+				     WPA_EVENT_EAP_PEER_CERT
+				     "depth=%d subject='%s' cert=%s",
+				     depth, subject, cert_hex);
+			os_free(cert_hex);
+		}
+	}
+
+	if (altsubject) {
+		int i;
+
+		for (i = 0; i < num_altsubject; i++)
+			wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_ALT
+				"depth=%d %s", depth, altsubject[i]);
+	}
+
+	/* notify the old DBus API */
+	wpa_supplicant_dbus_notify_certification(wpa_s, depth, subject,
+						 cert_hash, cert);
+	/* notify the new DBus API */
+	wpas_dbus_signal_certification(wpa_s, depth, subject, altsubject,
+				       num_altsubject, cert_hash, cert);
+}
+
+
+void wpas_notify_preq(struct wpa_supplicant *wpa_s,
+		      const u8 *addr, const u8 *dst, const u8 *bssid,
+		      const u8 *ie, size_t ie_len, u32 ssi_signal)
+{
+#ifdef CONFIG_AP
+	wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal);
+#endif /* CONFIG_AP */
+}
+
+
+void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status,
+			    const char *parameter)
+{
+	wpas_dbus_signal_eap_status(wpa_s, status, parameter);
+	wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_EAP_STATUS
+		     "status='%s' parameter='%s'",
+		     status, parameter);
+}
+
+
+void wpas_notify_network_bssid_set_changed(struct wpa_supplicant *wpa_s,
+					   struct wpa_ssid *ssid)
+{
+	if (wpa_s->current_ssid != ssid)
+		return;
+
+	wpa_dbg(wpa_s, MSG_DEBUG,
+		"Network bssid config changed for the current network - within-ESS roaming %s",
+		ssid->bssid_set ? "disabled" : "enabled");
+
+	wpa_drv_roaming(wpa_s, !ssid->bssid_set,
+			ssid->bssid_set ? ssid->bssid : NULL);
 }
 
+
+void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s,
+				      struct wpa_ssid *ssid)
+{
+#ifdef CONFIG_P2P
+	if (ssid->disabled == 2) {
+		/* Changed from normal network profile to persistent group */
+		ssid->disabled = 0;
+		wpas_dbus_unregister_network(wpa_s, ssid->id);
+		ssid->disabled = 2;
+		ssid->p2p_persistent_group = 1;
+		wpas_dbus_register_persistent_group(wpa_s, ssid);
+	} else {
+		/* Changed from persistent group to normal network profile */
+		wpas_dbus_unregister_persistent_group(wpa_s, ssid->id);
+		ssid->p2p_persistent_group = 0;
+		wpas_dbus_register_network(wpa_s, ssid);
+	}
 #endif /* CONFIG_P2P */
+}