58 static void process_watch(struct wpas_dbus_priv *priv,  in process_watch()  argument
61 	dbus_connection_ref(priv->con);  in process_watch()
63 	priv->should_dispatch = 0;  in process_watch()
72 	if (priv->should_dispatch) {  in process_watch()
73 		dispatch_data(priv->con);  in process_watch()
74 		priv->should_dispatch = 0;  in process_watch()
77 	dbus_connection_unref(priv->con);  in process_watch()
101 	struct wpas_dbus_priv *priv = data;  in add_watch()  local
112 				process_watch_exception, priv, watch) < 0)  in add_watch()
117 				priv, watch) < 0)  in add_watch()
121 				priv, watch) < 0)  in add_watch()
124 	dbus_watch_set_data(watch, priv, NULL);  in add_watch()
167 	struct wpas_dbus_priv *priv = data;  in add_timeout()  local
173 			       process_timeout, priv, timeout);  in add_timeout()
175 	dbus_timeout_set_data(timeout, priv, NULL);  in add_timeout()
183 	struct wpas_dbus_priv *priv = data;  in remove_timeout()  local
185 	eloop_cancel_timeout(process_timeout, priv, timeout);  in remove_timeout()
201 	struct wpas_dbus_priv *priv = signal_ctx;  in process_wakeup_main()  local
203 	if (sig != SIGPOLL || !priv->con)  in process_wakeup_main()
206 	if (dbus_connection_get_dispatch_status(priv->con) !=  in process_wakeup_main()
211 	dbus_connection_ref(priv->con);  in process_wakeup_main()
212 	dbus_connection_dispatch(priv->con);  in process_wakeup_main()
213 	dbus_connection_unref(priv->con);  in process_wakeup_main()
226 	struct wpas_dbus_priv *priv = data;  in wakeup_main()  local
230 	priv->should_dispatch = 1;  in wakeup_main()
240 static int integrate_with_eloop(struct wpas_dbus_priv *priv)  in integrate_with_eloop()  argument
242 	if (!dbus_connection_set_watch_functions(priv->con, add_watch,  in integrate_with_eloop()
244 						 priv, NULL) ||  in integrate_with_eloop()
245 	    !dbus_connection_set_timeout_functions(priv->con, add_timeout,  in integrate_with_eloop()
247 						   timeout_toggled, priv,  in integrate_with_eloop()
253 	if (eloop_register_signal(SIGPOLL, process_wakeup_main, priv))  in integrate_with_eloop()
255 	dbus_connection_set_wakeup_main_function(priv->con, wakeup_main,  in integrate_with_eloop()
256 						 priv, NULL);  in integrate_with_eloop()
265 	struct wpas_dbus_priv *priv = data;  in disconnect_filter()  local
271 		wpa_supplicant_terminate_proc(priv->global);  in disconnect_filter()
278 static int wpas_dbus_init_common(struct wpas_dbus_priv *priv)  in wpas_dbus_init_common()  argument
285 	priv->con = dbus_bus_get(DBUS_BUS_SYSTEM, &error);  in wpas_dbus_init_common()
286 	if (priv->con) {  in wpas_dbus_init_common()
287 		dbus_connection_add_filter(priv->con, disconnect_filter, priv,  in wpas_dbus_init_common()
301 static int wpas_dbus_init_common_finish(struct wpas_dbus_priv *priv)  in wpas_dbus_init_common_finish()  argument
304 	integrate_with_eloop(priv);  in wpas_dbus_init_common_finish()
314 			       priv->con, NULL);  in wpas_dbus_init_common_finish()
320 static void wpas_dbus_deinit_common(struct wpas_dbus_priv *priv)  in wpas_dbus_deinit_common()  argument
322 	if (priv->con) {  in wpas_dbus_deinit_common()
324 				     priv->con, NULL);  in wpas_dbus_deinit_common()
325 		eloop_cancel_timeout(process_timeout, priv, ELOOP_ALL_CTX);  in wpas_dbus_deinit_common()
327 		dbus_connection_set_watch_functions(priv->con, NULL, NULL,  in wpas_dbus_deinit_common()
329 		dbus_connection_set_timeout_functions(priv->con, NULL, NULL,  in wpas_dbus_deinit_common()
331 		dbus_connection_remove_filter(priv->con, disconnect_filter,  in wpas_dbus_deinit_common()
332 					      priv);  in wpas_dbus_deinit_common()
334 		dbus_connection_unref(priv->con);  in wpas_dbus_deinit_common()
337 	os_free(priv);  in wpas_dbus_deinit_common()
343 	struct wpas_dbus_priv *priv;  in wpas_dbus_init()  local
345 	priv = os_zalloc(sizeof(*priv));  in wpas_dbus_init()
346 	if (priv == NULL)  in wpas_dbus_init()
348 	priv->global = global;  in wpas_dbus_init()
350 	if (wpas_dbus_init_common(priv) < 0 ||  in wpas_dbus_init()
352 	    wpas_dbus_ctrl_iface_init(priv) < 0 ||  in wpas_dbus_init()
354 	    wpas_dbus_init_common_finish(priv) < 0) {  in wpas_dbus_init()
355 		wpas_dbus_deinit(priv);  in wpas_dbus_init()
359 	return priv;  in wpas_dbus_init()
363 void wpas_dbus_deinit(struct wpas_dbus_priv *priv)  in wpas_dbus_deinit()  argument
365 	if (priv == NULL)  in wpas_dbus_deinit()
369 	wpas_dbus_ctrl_iface_deinit(priv);  in wpas_dbus_deinit()
372 	wpas_dbus_deinit_common(priv);  in wpas_dbus_deinit()