1 #include "e_connman_private.h"
5 static E_DBus_Signal_Handler *cb_name_owner_changed = NULL;
6 static DBusPendingCall *pending_get_name_owner = NULL;
7 static unsigned int init_count = 0;
8 static char *unique_name = NULL;
10 static const char bus_name[] = "org.moblin.connman";
11 static const char fdo_bus_name[] = "org.freedesktop.DBus";
12 static const char fdo_interface[] = "org.freedesktop.DBus";
13 static const char fdo_path[] = "/org/freedesktop/DBus";
15 E_DBus_Connection *e_connman_conn = NULL;
17 EAPI int E_CONNMAN_EVENT_MANAGER_IN = 0;
18 EAPI int E_CONNMAN_EVENT_MANAGER_OUT = 0;
19 EAPI int E_CONNMAN_EVENT_ELEMENT_ADD = 0;
20 EAPI int E_CONNMAN_EVENT_ELEMENT_DEL = 0;
21 EAPI int E_CONNMAN_EVENT_ELEMENT_UPDATED = 0;
23 const char *e_connman_iface_manager = NULL;
24 const char *e_connman_iface_network = NULL;
25 const char *e_connman_iface_profile = NULL;
26 const char *e_connman_iface_service = NULL;
27 const char *e_connman_iface_device = NULL;
28 const char *e_connman_iface_connection = NULL;
30 const char *e_connman_prop_available = NULL;
31 const char *e_connman_prop_connected = NULL;
32 const char *e_connman_prop_connections = NULL;
33 const char *e_connman_prop_default = NULL;
34 const char *e_connman_prop_device = NULL;
35 const char *e_connman_prop_devices = NULL;
36 const char *e_connman_prop_interface = NULL;
37 const char *e_connman_prop_ipv4_address = NULL;
38 const char *e_connman_prop_ipv4_method = NULL;
39 const char *e_connman_prop_address = NULL;
40 const char *e_connman_prop_name = NULL;
41 const char *e_connman_prop_network = NULL;
42 const char *e_connman_prop_networks = NULL;
43 const char *e_connman_prop_offline_mode = NULL;
44 const char *e_connman_prop_policy = NULL;
45 const char *e_connman_prop_powered = NULL;
46 const char *e_connman_prop_priority = NULL;
47 const char *e_connman_prop_profiles = NULL;
48 const char *e_connman_prop_services = NULL;
49 const char *e_connman_prop_remember = NULL;
50 const char *e_connman_prop_scan_interval = NULL;
51 const char *e_connman_prop_scanning = NULL;
52 const char *e_connman_prop_state = NULL;
53 const char *e_connman_prop_strengh = NULL;
54 const char *e_connman_prop_type = NULL;
55 const char *e_connman_prop_wifi_mode = NULL;
56 const char *e_connman_prop_wifi_passphrase = NULL;
57 const char *e_connman_prop_wifi_security = NULL;
58 const char *e_connman_prop_wifi_ssid = NULL;
59 const char *e_connman_prop_error = NULL;
60 const char *e_connman_prop_mode = NULL;
61 const char *e_connman_prop_security = NULL;
62 const char *e_connman_prop_passphrase = NULL;
63 const char *e_connman_prop_passphrase_required = NULL;
64 const char *e_connman_prop_favorite = NULL;
65 const char *e_connman_prop_immutable = NULL;
66 const char *e_connman_prop_auto_connect = NULL;
67 const char *e_connman_prop_setup_required = NULL;
68 const char *e_connman_prop_apn = NULL;
69 const char *e_connman_prop_mcc = NULL;
70 const char *e_connman_prop_mnc = NULL;
71 const char *e_connman_prop_roaming = NULL;
74 int _e_dbus_connman_log_dom = -1;
77 e_connman_system_bus_name_get(void)
79 return unique_name ? unique_name : bus_name;
83 /***********************************************************************
85 ***********************************************************************/
88 * Synchronize elements with server.
90 * This will call Manager.GetProperties() on server, retrieve properties
91 * and some element paths and then request their properties.
93 * This call will add events E_CONNMAN_EVENT_ELEMENT_ADD and
94 * E_CONNMAN_EVENT_ELEMENT_UPDATED to the main loop.
96 * This will not remove stale elements.
98 * @return 1 on success, 0 otherwise.
101 e_connman_manager_sync_elements(void)
103 E_Connman_Element *manager;
107 manager = e_connman_element_register(manager_path, e_connman_iface_manager);
109 e_connman_element_properties_sync(manager);
113 DBG("sync_manager: %s (%s)", unique_name, bus_name);
119 _e_connman_system_name_owner_exit(void)
121 e_connman_manager_clear_elements();
122 ecore_event_add(E_CONNMAN_EVENT_MANAGER_OUT, NULL, NULL, NULL);
129 _e_connman_system_name_owner_enter(const char *uid)
131 DBG("enter connman at %s (old was %s)", uid, unique_name);
132 if (unique_name && strcmp(unique_name, uid) == 0)
134 DBG("same unique_name for connman, ignore.");
139 _e_connman_system_name_owner_exit();
141 unique_name = strdup(uid);
143 ecore_event_add(E_CONNMAN_EVENT_MANAGER_IN, NULL, NULL, NULL);
144 e_connman_manager_sync_elements();
148 _e_connman_system_name_owner_changed(void *data __UNUSED__, DBusMessage *msg)
151 const char *name, *from, *to;
153 dbus_error_init(&err);
154 if (!dbus_message_get_args(msg, &err,
155 DBUS_TYPE_STRING, &name,
156 DBUS_TYPE_STRING, &from,
157 DBUS_TYPE_STRING, &to,
160 ERR("could not get NameOwnerChanged arguments: %s: %s",
161 err.name, err.message);
162 dbus_error_free(&err);
166 if (strcmp(name, bus_name) != 0)
169 DBG("NameOwnerChanged from=[%s] to=[%s]", from, to);
171 if (from[0] == '\0' && to[0] != '\0')
172 _e_connman_system_name_owner_enter(to);
173 else if (from[0] != '\0' && to[0] == '\0')
175 DBG("exit connman at %s", from);
176 if (strcmp(unique_name, from) != 0)
177 DBG("%s was not the known name %s, ignored.", from, unique_name);
179 _e_connman_system_name_owner_exit();
182 DBG("unknow change from %s to %s", from, to);
186 _e_connman_get_name_owner(void *data __UNUSED__, DBusMessage *msg, DBusError *err)
192 pending_get_name_owner = NULL;
194 if (!_dbus_callback_check_and_init(msg, &itr, err))
197 t = dbus_message_iter_get_arg_type(&itr);
198 if (!_dbus_iter_type_check(t, DBUS_TYPE_STRING))
201 dbus_message_iter_get_basic(&itr, &uid);
204 ERR("no name owner!");
208 _e_connman_system_name_owner_enter(uid);
213 * Initialize E Connection Manager (E_Connman) system.
215 * This will connect and watch org.moblin.connman.Manager and Element
216 * events and translate to Ecore main loop events, also provide a
217 * proxy for method invocation on server.
219 * Interesting events are:
220 * - E_CONNMAN_EVENT_MANAGER_IN: issued when connman is avaiable.
221 * - E_CONNMAN_EVENT_MANAGER_OUT: issued when connman connection is lost.
222 * - E_CONNMAN_EVENT_ELEMENT_ADD: element was added.
223 * - E_CONNMAN_EVENT_ELEMENT_DEL: element was deleted.
224 * - E_CONNMAN_EVENT_ELEMENT_UPDATED: element was updated (properties
227 * Manager IN/OUT events do not provide any event information, just
228 * tells you that system is usable or not. After manager is out, all
229 * elements will be removed, so after this event do not use the system anymore.
231 * Element events will give you an element object. After DEL event callback
232 * returns, that element will not be valid anymore.
235 e_connman_system_init(E_DBus_Connection *edbus_conn)
242 _e_dbus_connman_log_dom = eina_log_domain_register
243 ("e_dbus_connman", EINA_LOG_DEFAULT_COLOR);
245 if(_e_dbus_connman_log_dom < 0)
248 ("impossible to create a log domain for edbus_connman module");
252 if (E_CONNMAN_EVENT_MANAGER_IN == 0)
253 E_CONNMAN_EVENT_MANAGER_IN = ecore_event_type_new();
254 if (E_CONNMAN_EVENT_MANAGER_OUT == 0)
255 E_CONNMAN_EVENT_MANAGER_OUT = ecore_event_type_new();
256 if (E_CONNMAN_EVENT_ELEMENT_ADD == 0)
257 E_CONNMAN_EVENT_ELEMENT_ADD = ecore_event_type_new();
258 if (E_CONNMAN_EVENT_ELEMENT_DEL == 0)
259 E_CONNMAN_EVENT_ELEMENT_DEL = ecore_event_type_new();
260 if (E_CONNMAN_EVENT_ELEMENT_UPDATED == 0)
261 E_CONNMAN_EVENT_ELEMENT_UPDATED = ecore_event_type_new();
263 if (e_connman_iface_manager == NULL)
264 e_connman_iface_manager = eina_stringshare_add("org.moblin.connman.Manager");
265 if (e_connman_iface_network == NULL)
266 e_connman_iface_network = eina_stringshare_add("org.moblin.connman.Network");
267 if (e_connman_iface_profile == NULL)
268 e_connman_iface_profile = eina_stringshare_add("org.moblin.connman.Profile");
269 if (e_connman_iface_service == NULL)
270 e_connman_iface_service = eina_stringshare_add("org.moblin.connman.Service");
271 if (e_connman_iface_device == NULL)
272 e_connman_iface_device = eina_stringshare_add("org.moblin.connman.Device");
273 if (e_connman_iface_connection == NULL)
274 e_connman_iface_connection = eina_stringshare_add("org.moblin.connman.Connection");
276 if (e_connman_prop_available == NULL)
277 e_connman_prop_available = eina_stringshare_add("Available");
278 if (e_connman_prop_connected == NULL)
279 e_connman_prop_connected = eina_stringshare_add("Connected");
280 if (e_connman_prop_connections == NULL)
281 e_connman_prop_connections = eina_stringshare_add("Connections");
282 if (e_connman_prop_default == NULL)
283 e_connman_prop_default = eina_stringshare_add("Default");
284 if (e_connman_prop_device == NULL)
285 e_connman_prop_device = eina_stringshare_add("Device");
286 if (e_connman_prop_devices == NULL)
287 e_connman_prop_devices = eina_stringshare_add("Devices");
288 if (e_connman_prop_interface == NULL)
289 e_connman_prop_interface = eina_stringshare_add("Interface");
290 if (e_connman_prop_ipv4_address == NULL)
291 e_connman_prop_ipv4_address = eina_stringshare_add("IPv4.Address");
292 if (e_connman_prop_ipv4_method == NULL)
293 e_connman_prop_ipv4_method = eina_stringshare_add("IPv4.Method");
294 if (e_connman_prop_address == NULL)
295 e_connman_prop_address = eina_stringshare_add("Address");
296 if (e_connman_prop_name == NULL)
297 e_connman_prop_name = eina_stringshare_add("Name");
298 if (e_connman_prop_network == NULL)
299 e_connman_prop_network = eina_stringshare_add("Network");
300 if (e_connman_prop_networks == NULL)
301 e_connman_prop_networks = eina_stringshare_add("Networks");
302 if (e_connman_prop_offline_mode == NULL)
303 e_connman_prop_offline_mode = eina_stringshare_add("OfflineMode");
304 if (e_connman_prop_policy == NULL)
305 e_connman_prop_policy = eina_stringshare_add("Policy");
306 if (e_connman_prop_powered == NULL)
307 e_connman_prop_powered = eina_stringshare_add("Powered");
308 if (e_connman_prop_priority == NULL)
309 e_connman_prop_priority = eina_stringshare_add("Priority");
310 if (e_connman_prop_profiles == NULL)
311 e_connman_prop_profiles = eina_stringshare_add("Profiles");
312 if (e_connman_prop_services == NULL)
313 e_connman_prop_services = eina_stringshare_add("Services");
314 if (e_connman_prop_remember == NULL)
315 e_connman_prop_remember = eina_stringshare_add("Remember");
316 if (e_connman_prop_scan_interval == NULL)
317 e_connman_prop_scan_interval = eina_stringshare_add("ScanInterval");
318 if (e_connman_prop_scanning == NULL)
319 e_connman_prop_scanning = eina_stringshare_add("Scanning");
320 if (e_connman_prop_state == NULL)
321 e_connman_prop_state = eina_stringshare_add("State");
322 if (e_connman_prop_strengh == NULL)
323 e_connman_prop_strengh = eina_stringshare_add("Strength");
324 if (e_connman_prop_type == NULL)
325 e_connman_prop_type = eina_stringshare_add("Type");
326 if (e_connman_prop_wifi_mode == NULL)
327 e_connman_prop_wifi_mode = eina_stringshare_add("WiFi.Mode");
328 if (e_connman_prop_wifi_passphrase == NULL)
329 e_connman_prop_wifi_passphrase = eina_stringshare_add("WiFi.Passphrase");
330 if (e_connman_prop_wifi_security == NULL)
331 e_connman_prop_wifi_security = eina_stringshare_add("WiFi.Security");
332 if (e_connman_prop_wifi_ssid == NULL)
333 e_connman_prop_wifi_ssid = eina_stringshare_add("WiFi.SSID");
334 if (e_connman_prop_error == NULL)
335 e_connman_prop_error = eina_stringshare_add("Error");
336 if (e_connman_prop_mode == NULL)
337 e_connman_prop_mode = eina_stringshare_add("Mode");
338 if (e_connman_prop_security == NULL)
339 e_connman_prop_security = eina_stringshare_add("Security");
340 if (e_connman_prop_passphrase == NULL)
341 e_connman_prop_passphrase = eina_stringshare_add("Passphrase");
342 if (e_connman_prop_passphrase_required == NULL)
343 e_connman_prop_passphrase_required = eina_stringshare_add("PassphraseRequired");
344 if (e_connman_prop_favorite == NULL)
345 e_connman_prop_favorite = eina_stringshare_add("Favorite");
346 if (e_connman_prop_immutable == NULL)
347 e_connman_prop_immutable = eina_stringshare_add("Immutable");
348 if (e_connman_prop_auto_connect == NULL)
349 e_connman_prop_auto_connect = eina_stringshare_add("AutoConnect");
350 if (e_connman_prop_setup_required == NULL)
351 e_connman_prop_setup_required = eina_stringshare_add("SetupRequired");
352 if (e_connman_prop_apn == NULL)
353 e_connman_prop_apn = eina_stringshare_add("APN");
354 if (e_connman_prop_mcc == NULL)
355 e_connman_prop_mcc = eina_stringshare_add("MCC");
356 if (e_connman_prop_mnc == NULL)
357 e_connman_prop_mnc = eina_stringshare_add("MCN");
358 if (e_connman_prop_roaming == NULL)
359 e_connman_prop_roaming = eina_stringshare_add("Roaming");
361 e_connman_conn = edbus_conn;
362 cb_name_owner_changed = e_dbus_signal_handler_add
363 (e_connman_conn, fdo_bus_name, fdo_path, fdo_interface, "NameOwnerChanged",
364 _e_connman_system_name_owner_changed, NULL);
366 if (pending_get_name_owner)
367 dbus_pending_call_cancel(pending_get_name_owner);
369 pending_get_name_owner = e_dbus_get_name_owner
370 (e_connman_conn, bus_name, _e_connman_get_name_owner, NULL);
372 e_connman_elements_init();
378 _stringshare_del(const char **str)
382 eina_stringshare_del(*str);
387 * Shutdown connman system.
389 * When count drops to 0 resources will be released and no calls should be
393 e_connman_system_shutdown(void)
397 ERR("connman system already shut down.");
404 _stringshare_del(&e_connman_iface_manager);
405 _stringshare_del(&e_connman_iface_network);
406 _stringshare_del(&e_connman_iface_profile);
407 _stringshare_del(&e_connman_iface_service);
408 _stringshare_del(&e_connman_iface_device);
409 _stringshare_del(&e_connman_iface_connection);
411 _stringshare_del(&e_connman_prop_available);
412 _stringshare_del(&e_connman_prop_connected);
413 _stringshare_del(&e_connman_prop_connections);
414 _stringshare_del(&e_connman_prop_default);
415 _stringshare_del(&e_connman_prop_device);
416 _stringshare_del(&e_connman_prop_devices);
417 _stringshare_del(&e_connman_prop_interface);
418 _stringshare_del(&e_connman_prop_ipv4_address);
419 _stringshare_del(&e_connman_prop_ipv4_method);
420 _stringshare_del(&e_connman_prop_address);
421 _stringshare_del(&e_connman_prop_name);
422 _stringshare_del(&e_connman_prop_network);
423 _stringshare_del(&e_connman_prop_networks);
424 _stringshare_del(&e_connman_prop_offline_mode);
425 _stringshare_del(&e_connman_prop_policy);
426 _stringshare_del(&e_connman_prop_powered);
427 _stringshare_del(&e_connman_prop_priority);
428 _stringshare_del(&e_connman_prop_profiles);
429 _stringshare_del(&e_connman_prop_services);
430 _stringshare_del(&e_connman_prop_remember);
431 _stringshare_del(&e_connman_prop_scan_interval);
432 _stringshare_del(&e_connman_prop_scanning);
433 _stringshare_del(&e_connman_prop_state);
434 _stringshare_del(&e_connman_prop_strengh);
435 _stringshare_del(&e_connman_prop_type);
436 _stringshare_del(&e_connman_prop_wifi_mode);
437 _stringshare_del(&e_connman_prop_wifi_passphrase);
438 _stringshare_del(&e_connman_prop_wifi_security);
439 _stringshare_del(&e_connman_prop_wifi_ssid);
440 _stringshare_del(&e_connman_prop_error);
441 _stringshare_del(&e_connman_prop_mode);
442 _stringshare_del(&e_connman_prop_security);
443 _stringshare_del(&e_connman_prop_passphrase);
444 _stringshare_del(&e_connman_prop_passphrase_required);
445 _stringshare_del(&e_connman_prop_favorite);
446 _stringshare_del(&e_connman_prop_immutable);
447 _stringshare_del(&e_connman_prop_auto_connect);
448 _stringshare_del(&e_connman_prop_setup_required);
449 _stringshare_del(&e_connman_prop_apn);
450 _stringshare_del(&e_connman_prop_mcc);
451 _stringshare_del(&e_connman_prop_mnc);
452 _stringshare_del(&e_connman_prop_roaming);
454 if (pending_get_name_owner)
456 dbus_pending_call_cancel(pending_get_name_owner);
457 pending_get_name_owner = NULL;
460 if (cb_name_owner_changed)
462 e_dbus_signal_handler_del(e_connman_conn, cb_name_owner_changed);
463 cb_name_owner_changed = NULL;
467 _e_connman_system_name_owner_exit();
469 e_connman_elements_shutdown();
470 eina_log_domain_unregister(_e_dbus_connman_log_dom);
471 e_connman_conn = NULL;