2009-09-13 19:53:32 +02:00
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/*
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* wpa_supplicant - Event notifications
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2010-02-27 17:46:02 +01:00
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* Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
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2009-09-13 19:53:32 +02:00
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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2009-12-27 23:42:51 +01:00
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#include "utils/includes.h"
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2009-09-13 19:53:32 +02:00
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2009-12-27 23:42:51 +01:00
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#include "utils/common.h"
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#include "common/wpa_ctrl.h"
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2009-09-13 19:53:32 +02:00
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#include "config.h"
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#include "wpa_supplicant_i.h"
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#include "wps_supplicant.h"
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2009-12-30 23:15:56 +01:00
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#include "dbus/dbus_common.h"
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2009-12-31 20:55:32 +01:00
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#include "dbus/dbus_old.h"
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2009-12-20 20:34:56 +01:00
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#include "dbus/dbus_new.h"
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2010-02-27 17:46:02 +01:00
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#include "driver_i.h"
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#include "scan.h"
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2010-07-10 19:19:34 +02:00
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#include "p2p_supplicant.h"
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2011-02-24 15:59:46 +01:00
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#include "sme.h"
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2009-09-13 19:53:32 +02:00
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#include "notify.h"
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2009-10-15 20:15:10 +02:00
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int wpas_notify_supplicant_initialized(struct wpa_global *global)
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{
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2009-12-30 23:15:56 +01:00
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#ifdef CONFIG_DBUS
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2009-10-15 20:15:10 +02:00
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if (global->params.dbus_ctrl_interface) {
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2009-12-30 23:15:56 +01:00
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global->dbus = wpas_dbus_init(global);
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if (global->dbus == NULL)
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2009-12-03 20:17:49 +01:00
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return -1;
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2009-10-15 20:15:10 +02:00
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}
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2009-12-30 23:15:56 +01:00
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#endif /* CONFIG_DBUS */
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2009-10-15 20:15:10 +02:00
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return 0;
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}
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void wpas_notify_supplicant_deinitialized(struct wpa_global *global)
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{
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2009-12-30 23:15:56 +01:00
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#ifdef CONFIG_DBUS
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if (global->dbus)
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wpas_dbus_deinit(global->dbus);
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#endif /* CONFIG_DBUS */
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2009-10-15 20:15:10 +02:00
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}
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int wpas_notify_iface_added(struct wpa_supplicant *wpa_s)
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{
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if (wpas_dbus_register_iface(wpa_s))
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return -1;
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2010-01-01 17:45:29 +01:00
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if (wpas_dbus_register_interface(wpa_s))
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2009-11-09 22:51:59 +01:00
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return -1;
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2009-10-15 20:15:10 +02:00
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return 0;
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}
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void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s)
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{
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/* unregister interface in old DBus ctrl iface */
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wpas_dbus_unregister_iface(wpa_s);
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2009-11-09 22:51:59 +01:00
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/* unregister interface in new DBus ctrl iface */
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2010-01-01 17:45:29 +01:00
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wpas_dbus_unregister_interface(wpa_s);
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2009-10-15 20:15:10 +02:00
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}
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2009-09-13 19:53:32 +02:00
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void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
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2009-12-26 09:35:08 +01:00
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enum wpa_states new_state,
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enum wpa_states old_state)
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2009-09-13 19:53:32 +02:00
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{
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/* notify the old DBus API */
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wpa_supplicant_dbus_notify_state_change(wpa_s, new_state,
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old_state);
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2009-11-09 22:51:59 +01:00
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/* notify the new DBus API */
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2010-01-04 15:33:44 +01:00
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wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE);
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2010-07-10 19:19:34 +02:00
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#ifdef CONFIG_P2P
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if (new_state == WPA_COMPLETED)
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wpas_p2p_notif_connected(wpa_s);
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else if (new_state < WPA_ASSOCIATED)
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wpas_p2p_notif_disconnected(wpa_s);
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#endif /* CONFIG_P2P */
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2011-02-24 15:59:46 +01:00
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sme_state_changed(wpa_s);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_network_changed(struct wpa_supplicant *wpa_s)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s,
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struct wpa_ssid *ssid)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_network_enabled_changed(wpa_s, ssid);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_network_selected(struct wpa_supplicant *wpa_s,
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struct wpa_ssid *ssid)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_network_selected(wpa_s, ssid->id);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
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{
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/* notify the old DBus API */
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wpa_supplicant_dbus_notify_scanning(wpa_s);
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2010-01-04 15:33:44 +01:00
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2009-11-09 22:51:59 +01:00
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/* notify the new DBus API */
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_scan_done(wpa_s, success);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_scan_results(struct wpa_supplicant *wpa_s)
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{
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/* notify the old DBus API */
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wpa_supplicant_dbus_notify_scan_results(wpa_s);
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wpas_wps_notify_scan_results(wpa_s);
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}
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void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s,
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const struct wps_credential *cred)
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{
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2009-11-10 10:35:25 +01:00
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#ifdef CONFIG_WPS
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2009-09-13 19:53:32 +02:00
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/* notify the old DBus API */
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wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred);
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2009-11-09 22:51:59 +01:00
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/* notify the new DBus API */
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_wps_cred(wpa_s, cred);
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2009-11-10 10:35:25 +01:00
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#endif /* CONFIG_WPS */
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s,
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struct wps_event_m2d *m2d)
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{
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2009-11-10 10:35:25 +01:00
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#ifdef CONFIG_WPS
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_wps_event_m2d(wpa_s, m2d);
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2009-11-10 10:35:25 +01:00
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#endif /* CONFIG_WPS */
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s,
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struct wps_event_fail *fail)
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{
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2009-11-10 10:35:25 +01:00
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#ifdef CONFIG_WPS
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_wps_event_fail(wpa_s, fail);
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2009-11-10 10:35:25 +01:00
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#endif /* CONFIG_WPS */
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s)
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{
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2009-11-10 10:35:25 +01:00
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#ifdef CONFIG_WPS
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_wps_event_success(wpa_s);
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2009-11-10 10:35:25 +01:00
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#endif /* CONFIG_WPS */
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_network_added(struct wpa_supplicant *wpa_s,
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struct wpa_ssid *ssid)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_register_network(wpa_s, ssid);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_network_removed(struct wpa_supplicant *wpa_s,
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struct wpa_ssid *ssid)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_unregister_network(wpa_s, ssid->id);
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2009-09-13 19:53:32 +02:00
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}
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2009-11-11 16:07:53 +01:00
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void wpas_notify_bss_added(struct wpa_supplicant *wpa_s,
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2009-12-27 23:42:51 +01:00
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u8 bssid[], unsigned int id)
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2009-11-11 16:07:53 +01:00
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_register_bss(wpa_s, bssid, id);
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2009-12-27 23:42:51 +01:00
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wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_ADDED "%u " MACSTR,
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id, MAC2STR(bssid));
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2009-11-11 16:07:53 +01:00
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}
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void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s,
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2009-12-27 23:42:51 +01:00
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u8 bssid[], unsigned int id)
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2009-11-11 16:07:53 +01:00
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_unregister_bss(wpa_s, bssid, id);
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2009-12-27 23:42:51 +01:00
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wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_REMOVED "%u " MACSTR,
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id, MAC2STR(bssid));
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2009-11-11 16:07:53 +01:00
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}
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2010-01-06 19:03:01 +01:00
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void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id);
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}
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void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL,
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id);
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}
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void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY,
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id);
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}
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void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id);
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}
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void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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2010-01-16 15:37:37 +01:00
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id);
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2010-01-06 19:03:01 +01:00
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}
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void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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2010-01-16 15:37:37 +01:00
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id);
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2010-01-06 19:03:01 +01:00
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}
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void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s,
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2010-01-16 15:37:37 +01:00
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unsigned int id)
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{
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}
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void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
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2010-01-06 19:03:01 +01:00
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unsigned int id)
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{
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2010-01-16 15:37:37 +01:00
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id);
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2010-01-06 19:03:01 +01:00
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}
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void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
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unsigned int id)
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{
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wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id);
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}
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2009-09-13 19:53:32 +02:00
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void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_blob_added(wpa_s, name);
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2009-09-13 19:53:32 +02:00
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}
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void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name)
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{
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2010-01-01 17:45:29 +01:00
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wpas_dbus_signal_blob_removed(wpa_s, name);
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2009-09-13 19:53:32 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-01-01 12:00:22 +01:00
|
|
|
void wpas_notify_debug_level_changed(struct wpa_global *global)
|
2009-09-13 19:53:32 +02:00
|
|
|
{
|
2010-01-01 17:45:29 +01:00
|
|
|
wpas_dbus_signal_debug_level_changed(global);
|
2010-01-01 12:00:22 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void wpas_notify_debug_timestamp_changed(struct wpa_global *global)
|
|
|
|
{
|
2010-01-01 17:45:29 +01:00
|
|
|
wpas_dbus_signal_debug_timestamp_changed(global);
|
2010-01-01 12:00:22 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void wpas_notify_debug_show_keys_changed(struct wpa_global *global)
|
|
|
|
{
|
2010-01-01 17:45:29 +01:00
|
|
|
wpas_dbus_signal_debug_show_keys_changed(global);
|
2009-09-13 19:53:32 +02:00
|
|
|
}
|
2010-02-27 17:46:02 +01:00
|
|
|
|
|
|
|
|
|
|
|
void wpas_notify_suspend(struct wpa_global *global)
|
|
|
|
{
|
|
|
|
struct wpa_supplicant *wpa_s;
|
|
|
|
|
|
|
|
os_get_time(&global->suspend_time);
|
|
|
|
wpa_printf(MSG_DEBUG, "System suspend notification");
|
|
|
|
for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next)
|
|
|
|
wpa_drv_suspend(wpa_s);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void wpas_notify_resume(struct wpa_global *global)
|
|
|
|
{
|
|
|
|
struct os_time now;
|
|
|
|
int slept;
|
|
|
|
struct wpa_supplicant *wpa_s;
|
|
|
|
|
|
|
|
if (global->suspend_time.sec == 0)
|
|
|
|
slept = -1;
|
|
|
|
else {
|
|
|
|
os_get_time(&now);
|
|
|
|
slept = now.sec - global->suspend_time.sec;
|
|
|
|
}
|
|
|
|
wpa_printf(MSG_DEBUG, "System resume notification (slept %d seconds)",
|
|
|
|
slept);
|
|
|
|
|
|
|
|
for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) {
|
|
|
|
wpa_drv_resume(wpa_s);
|
|
|
|
if (wpa_s->wpa_state == WPA_DISCONNECTED)
|
|
|
|
wpa_supplicant_req_scan(wpa_s, 0, 100000);
|
|
|
|
}
|
|
|
|
}
|
2011-02-24 21:08:18 +01:00
|
|
|
|
|
|
|
|
|
|
|
#ifdef CONFIG_P2P
|
2011-02-24 21:22:16 +01:00
|
|
|
|
2011-02-24 21:08:18 +01:00
|
|
|
void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s,
|
|
|
|
const u8 *dev_addr, int new_device)
|
|
|
|
{
|
|
|
|
}
|
2011-02-24 21:22:16 +01:00
|
|
|
|
|
|
|
|
|
|
|
void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s,
|
|
|
|
const u8 *dev_addr)
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2011-02-24 21:27:23 +01:00
|
|
|
|
|
|
|
void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s,
|
|
|
|
const struct wpa_ssid *ssid,
|
|
|
|
const char *role)
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2011-02-24 21:30:19 +01:00
|
|
|
|
|
|
|
void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
|
|
|
|
const u8 *src, u16 dev_passwd_id)
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2011-02-24 21:08:18 +01:00
|
|
|
#endif /* CONFIG_P2P */
|