5 * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
30 static DBusConnection *connection = NULL;
32 static GSequence *service_list = NULL;
33 static GHashTable *service_hash = NULL;
35 struct connman_service {
39 enum connman_service_type type;
40 enum connman_service_mode mode;
41 enum connman_service_security security;
42 enum connman_service_state state;
43 connman_uint8_t strength;
44 connman_bool_t favorite;
49 struct connman_device *device;
50 struct connman_network *network;
55 static void append_path(gpointer value, gpointer user_data)
57 struct connman_service *service = value;
58 DBusMessageIter *iter = user_data;
60 if (service->path == NULL)
63 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
67 void __connman_service_list(DBusMessageIter *iter)
71 g_sequence_foreach(service_list, append_path, iter);
74 static const char *type2string(enum connman_service_type type)
77 case CONNMAN_SERVICE_TYPE_UNKNOWN:
79 case CONNMAN_SERVICE_TYPE_ETHERNET:
81 case CONNMAN_SERVICE_TYPE_WIFI:
83 case CONNMAN_SERVICE_TYPE_WIMAX:
90 static const char *mode2string(enum connman_service_mode mode)
93 case CONNMAN_SERVICE_MODE_UNKNOWN:
95 case CONNMAN_SERVICE_MODE_MANAGED:
97 case CONNMAN_SERVICE_MODE_ADHOC:
104 static const char *security2string(enum connman_service_security security)
107 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
109 case CONNMAN_SERVICE_SECURITY_NONE:
111 case CONNMAN_SERVICE_SECURITY_WEP:
113 case CONNMAN_SERVICE_SECURITY_WPA:
115 case CONNMAN_SERVICE_SECURITY_WPA2:
122 static const char *state2string(enum connman_service_state state)
125 case CONNMAN_SERVICE_STATE_UNKNOWN:
127 case CONNMAN_SERVICE_STATE_IDLE:
129 case CONNMAN_SERVICE_STATE_CARRIER:
131 case CONNMAN_SERVICE_STATE_ASSOCIATION:
132 return "association";
133 case CONNMAN_SERVICE_STATE_CONFIGURATION:
134 return "configuration";
135 case CONNMAN_SERVICE_STATE_READY:
137 case CONNMAN_SERVICE_STATE_DISCONNECT:
139 case CONNMAN_SERVICE_STATE_FAILURE:
146 static void state_changed(struct connman_service *service)
149 DBusMessageIter entry, value;
150 const char *str, *key = "State";
152 if (service->path == NULL)
155 str = state2string(service->state);
159 signal = dbus_message_new_signal(service->path,
160 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
164 dbus_message_iter_init_append(signal, &entry);
166 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
168 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
169 DBUS_TYPE_STRING_AS_STRING, &value);
170 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
171 dbus_message_iter_close_container(&entry, &value);
173 g_dbus_send_message(connection, signal);
176 static DBusMessage *get_properties(DBusConnection *conn,
177 DBusMessage *msg, void *user_data)
179 struct connman_service *service = user_data;
181 DBusMessageIter array, dict;
184 DBG("service %p", service);
186 reply = dbus_message_new_method_return(msg);
190 dbus_message_iter_init_append(reply, &array);
192 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
193 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
194 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
195 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
197 str = type2string(service->type);
199 connman_dbus_dict_append_variant(&dict, "Type",
200 DBUS_TYPE_STRING, &str);
202 str = mode2string(service->mode);
204 connman_dbus_dict_append_variant(&dict, "Mode",
205 DBUS_TYPE_STRING, &str);
207 str = security2string(service->security);
209 connman_dbus_dict_append_variant(&dict, "Security",
210 DBUS_TYPE_STRING, &str);
212 str = state2string(service->state);
214 connman_dbus_dict_append_variant(&dict, "State",
215 DBUS_TYPE_STRING, &str);
217 if (service->strength > 0)
218 connman_dbus_dict_append_variant(&dict, "Strength",
219 DBUS_TYPE_BYTE, &service->strength);
221 connman_dbus_dict_append_variant(&dict, "Favorite",
222 DBUS_TYPE_BOOLEAN, &service->favorite);
224 if (service->name != NULL)
225 connman_dbus_dict_append_variant(&dict, "Name",
226 DBUS_TYPE_STRING, &service->name);
228 if (service->passphrase != NULL &&
229 __connman_security_check_privilege(msg,
230 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
231 connman_dbus_dict_append_variant(&dict, "Passphrase",
232 DBUS_TYPE_STRING, &service->passphrase);
234 dbus_message_iter_close_container(&array, &dict);
239 static DBusMessage *set_property(DBusConnection *conn,
240 DBusMessage *msg, void *user_data)
242 struct connman_service *service = user_data;
243 DBusMessageIter iter, value;
247 DBG("service %p", service);
249 if (dbus_message_iter_init(msg, &iter) == FALSE)
250 return __connman_error_invalid_arguments(msg);
252 dbus_message_iter_get_basic(&iter, &name);
253 dbus_message_iter_next(&iter);
254 dbus_message_iter_recurse(&iter, &value);
256 if (__connman_security_check_privilege(msg,
257 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
258 return __connman_error_permission_denied(msg);
260 type = dbus_message_iter_get_arg_type(&value);
262 if (g_str_equal(name, "Passphrase") == TRUE) {
263 const char *passphrase;
265 if (type != DBUS_TYPE_STRING)
266 return __connman_error_invalid_arguments(msg);
268 if (__connman_security_check_privilege(msg,
269 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
270 return __connman_error_permission_denied(msg);
272 dbus_message_iter_get_basic(&value, &passphrase);
274 g_free(service->passphrase);
275 service->passphrase = g_strdup(passphrase);
277 if (service->network != NULL)
278 connman_network_set_string(service->network,
279 "WiFi.Passphrase", service->passphrase);
281 __connman_storage_save_service(service);
284 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
287 static gboolean connect_timeout(gpointer user_data)
289 struct connman_service *service = user_data;
291 DBG("service %p", service);
293 service->timeout = 0;
295 if (service->network != NULL)
296 __connman_network_disconnect(service->network);
298 if (service->pending != NULL) {
301 reply = __connman_error_operation_timeout(service->pending);
303 g_dbus_send_message(connection, reply);
305 dbus_message_unref(service->pending);
306 service->pending = NULL;
308 __connman_service_indicate_state(service,
309 CONNMAN_SERVICE_STATE_FAILURE);
315 static DBusMessage *connect_service(DBusConnection *conn,
316 DBusMessage *msg, void *user_data)
318 struct connman_service *service = user_data;
320 DBG("service %p", service);
322 if (service->pending != NULL)
323 return __connman_error_in_progress(msg);
325 if (service->state == CONNMAN_SERVICE_STATE_READY)
326 return __connman_error_already_connected(msg);
328 if (service->network != NULL) {
331 connman_network_set_string(service->network,
332 "WiFi.Passphrase", service->passphrase);
334 err = connman_network_connect(service->network);
335 if (err < 0 && err != -EINPROGRESS)
336 return __connman_error_failed(msg, -err);
338 service->pending = dbus_message_ref(msg);
340 service->timeout = g_timeout_add_seconds(45,
341 connect_timeout, service);
344 } else if (service->device != NULL) {
345 if (service->favorite == FALSE)
346 return __connman_error_no_carrier(msg);
348 if (__connman_device_connect(service->device) < 0)
349 return __connman_error_failed(msg, EINVAL);
351 service->pending = dbus_message_ref(msg);
352 service->timeout = g_timeout_add_seconds(15,
353 connect_timeout, service);
358 return __connman_error_not_supported(msg);
361 static DBusMessage *disconnect_service(DBusConnection *conn,
362 DBusMessage *msg, void *user_data)
364 struct connman_service *service = user_data;
366 DBG("service %p", service);
368 if (service->pending != NULL) {
371 reply = __connman_error_operation_aborted(service->pending);
373 g_dbus_send_message(conn, reply);
375 dbus_message_unref(service->pending);
376 service->pending = NULL;
378 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
381 if (service->network != NULL) {
382 struct connman_device *device;
385 device = connman_network_get_device(service->network);
387 __connman_device_disconnect(device);
389 err = __connman_network_disconnect(service->network);
390 if (err < 0 && err != -EINPROGRESS)
391 return __connman_error_failed(msg, -err);
393 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
394 } else if (service->device != NULL) {
397 if (service->favorite == FALSE)
398 return __connman_error_no_carrier(msg);
400 err = __connman_device_disconnect(service->device);
402 return __connman_error_failed(msg, -err);
404 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
407 return __connman_error_not_supported(msg);
410 static DBusMessage *remove_service(DBusConnection *conn,
411 DBusMessage *msg, void *user_data)
413 struct connman_service *service = user_data;
415 DBG("service %p", service);
417 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
418 return __connman_error_not_supported(msg);
420 if (service->favorite == FALSE)
421 return __connman_error_not_supported(msg);
423 if (service->network != NULL) {
424 struct connman_device *device;
426 device = connman_network_get_device(service->network);
428 __connman_device_disconnect(device);
430 __connman_network_disconnect(service->network);
433 connman_service_set_favorite(service, FALSE);
434 __connman_storage_save_service(service);
436 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
439 static DBusMessage *move_before(DBusConnection *conn,
440 DBusMessage *msg, void *user_data)
442 struct connman_service *service = user_data;
444 DBG("service %p", service);
446 if (service->favorite == FALSE)
447 return __connman_error_not_supported(msg);
449 return __connman_error_not_implemented(msg);
452 static DBusMessage *move_after(DBusConnection *conn,
453 DBusMessage *msg, void *user_data)
455 struct connman_service *service = user_data;
457 DBG("service %p", service);
459 if (service->favorite == FALSE)
460 return __connman_error_not_supported(msg);
462 return __connman_error_not_implemented(msg);
465 static GDBusMethodTable service_methods[] = {
466 { "GetProperties", "", "a{sv}", get_properties },
467 { "SetProperty", "sv", "", set_property },
468 { "Connect", "", "", connect_service,
469 G_DBUS_METHOD_FLAG_ASYNC },
470 { "Disconnect", "", "", disconnect_service },
471 { "Remove", "", "", remove_service },
472 { "MoveBefore", "o", "", move_before },
473 { "MoveAfter", "o", "", move_after },
477 static GDBusSignalTable service_signals[] = {
478 { "PropertyChanged", "sv" },
482 static void service_free(gpointer user_data)
484 struct connman_service *service = user_data;
485 char *path = service->path;
487 DBG("service %p", service);
489 g_hash_table_remove(service_hash, service->identifier);
491 if (service->timeout > 0)
492 g_source_remove(service->timeout);
494 if (service->pending != NULL) {
495 dbus_message_unref(service->pending);
496 service->pending = NULL;
499 service->path = NULL;
502 __connman_profile_changed();
504 g_dbus_unregister_interface(connection, path,
505 CONNMAN_SERVICE_INTERFACE);
509 if (service->network != NULL)
510 connman_network_unref(service->network);
512 g_free(service->profile);
513 g_free(service->name);
514 g_free(service->passphrase);
515 g_free(service->identifier);
520 * __connman_service_put:
521 * @service: service structure
523 * Release service if no longer needed
525 void __connman_service_put(struct connman_service *service)
527 DBG("service %p", service);
529 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
532 iter = g_hash_table_lookup(service_hash, service->identifier);
534 g_sequence_remove(iter);
536 service_free(service);
540 static void __connman_service_initialize(struct connman_service *service)
542 DBG("service %p", service);
544 service->refcount = 1;
546 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
547 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
548 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
549 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
551 service->favorite = FALSE;
557 * connman_service_create:
559 * Allocate a new service.
561 * Returns: a newly-allocated #connman_service structure
563 struct connman_service *connman_service_create(void)
565 struct connman_service *service;
567 service = g_try_new0(struct connman_service, 1);
571 DBG("service %p", service);
573 __connman_service_initialize(service);
579 * connman_service_ref:
580 * @service: service structure
582 * Increase reference counter of service
584 struct connman_service *connman_service_ref(struct connman_service *service)
586 g_atomic_int_inc(&service->refcount);
592 * connman_service_unref:
593 * @service: service structure
595 * Decrease reference counter of service
597 void connman_service_unref(struct connman_service *service)
599 __connman_service_put(service);
602 static gint service_compare(gconstpointer a, gconstpointer b,
605 struct connman_service *service_a = (void *) a;
606 struct connman_service *service_b = (void *) b;
608 if (service_a->state != service_b->state) {
609 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
611 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
615 if (service_a->order > service_b->order)
618 if (service_a->order < service_b->order)
621 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
624 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
627 return (gint) service_b->strength - (gint) service_a->strength;
631 * connman_service_set_favorite:
632 * @service: service structure
633 * @favorite: favorite value
635 * Change the favorite setting of service
637 int connman_service_set_favorite(struct connman_service *service,
638 connman_bool_t favorite)
642 iter = g_hash_table_lookup(service_hash, service->identifier);
646 if (service->favorite == favorite)
649 service->favorite = favorite;
651 g_sequence_sort_changed(iter, service_compare, NULL);
653 __connman_profile_changed();
658 int __connman_service_set_carrier(struct connman_service *service,
659 connman_bool_t carrier)
661 DBG("service %p carrier %d", service, carrier);
666 switch (service->type) {
667 case CONNMAN_SERVICE_TYPE_UNKNOWN:
668 case CONNMAN_SERVICE_TYPE_WIFI:
669 case CONNMAN_SERVICE_TYPE_WIMAX:
671 case CONNMAN_SERVICE_TYPE_ETHERNET:
675 if (carrier == FALSE) {
676 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
677 state_changed(service);
679 service->state = CONNMAN_SERVICE_STATE_IDLE;
680 state_changed(service);
682 service->state = CONNMAN_SERVICE_STATE_CARRIER;
683 state_changed(service);
686 return connman_service_set_favorite(service, carrier);
689 int __connman_service_indicate_state(struct connman_service *service,
690 enum connman_service_state state)
694 DBG("service %p state %d", service, state);
699 if (state == CONNMAN_SERVICE_STATE_CARRIER)
700 return __connman_service_set_carrier(service, TRUE);
702 if (service->state == state)
705 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
706 state == CONNMAN_SERVICE_STATE_DISCONNECT)
709 if (state == CONNMAN_SERVICE_STATE_IDLE &&
710 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
711 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
712 state_changed(service);
715 service->state = state;
716 state_changed(service);
718 if (state == CONNMAN_SERVICE_STATE_READY) {
719 connman_service_set_favorite(service, TRUE);
720 __connman_storage_save_service(service);
722 if (service->timeout > 0)
723 g_source_remove(service->timeout);
725 if (service->pending != NULL) {
726 g_dbus_send_reply(connection, service->pending,
729 dbus_message_unref(service->pending);
730 service->pending = NULL;
734 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
735 if (service->timeout > 0)
736 g_source_remove(service->timeout);
738 if (service->pending != NULL) {
741 reply = __connman_error_failed(service->pending, EIO);
743 g_dbus_send_message(connection, reply);
745 dbus_message_unref(service->pending);
746 service->pending = NULL;
749 service->state = CONNMAN_SERVICE_STATE_IDLE;
750 state_changed(service);
753 iter = g_hash_table_lookup(service_hash, service->identifier);
755 g_sequence_sort_changed(iter, service_compare, NULL);
757 __connman_profile_changed();
763 * __connman_service_lookup:
764 * @identifier: service identifier
766 * Look up a service by identifier (reference count will not be increased)
768 static struct connman_service *__connman_service_lookup(const char *identifier)
772 iter = g_hash_table_lookup(service_hash, identifier);
774 return g_sequence_get(iter);
780 * __connman_service_get:
781 * @identifier: service identifier
783 * Look up a service by identifier or create a new one if not found
785 static struct connman_service *__connman_service_get(const char *identifier)
787 struct connman_service *service;
790 iter = g_hash_table_lookup(service_hash, identifier);
792 service = g_sequence_get(iter);
794 g_atomic_int_inc(&service->refcount);
798 service = g_try_new0(struct connman_service, 1);
802 DBG("service %p", service);
804 __connman_service_initialize(service);
806 service->identifier = g_strdup(identifier);
808 service->profile = g_strdup(__connman_profile_active_ident());
810 __connman_storage_load_service(service);
812 iter = g_sequence_insert_sorted(service_list, service,
813 service_compare, NULL);
815 g_hash_table_insert(service_hash, service->identifier, iter);
820 static int service_register(struct connman_service *service)
822 const char *path = __connman_profile_active_path();
825 DBG("service %p", service);
827 if (service->path != NULL)
830 service->path = g_strdup_printf("%s/%s", path, service->identifier);
832 DBG("path %s", service->path);
834 g_dbus_register_interface(connection, service->path,
835 CONNMAN_SERVICE_INTERFACE,
836 service_methods, service_signals,
837 NULL, service, NULL);
839 __connman_storage_load_service(service);
841 iter = g_hash_table_lookup(service_hash, service->identifier);
843 g_sequence_sort_changed(iter, service_compare, NULL);
845 __connman_profile_changed();
851 * connman_service_lookup_from_device:
852 * @device: device structure
854 * Look up a service by device (reference count will not be increased)
856 struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
858 struct connman_service *service;
862 ident = __connman_device_get_ident(device);
866 name = g_strdup_printf("%s_%s",
867 __connman_device_get_type(device), ident);
869 service = __connman_service_lookup(name);
876 static enum connman_service_type convert_device_type(struct connman_device *device)
878 enum connman_device_type type = connman_device_get_type(device);
881 case CONNMAN_DEVICE_TYPE_UNKNOWN:
882 case CONNMAN_DEVICE_TYPE_VENDOR:
883 case CONNMAN_DEVICE_TYPE_WIFI:
884 case CONNMAN_DEVICE_TYPE_WIMAX:
885 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
886 case CONNMAN_DEVICE_TYPE_GPS:
887 case CONNMAN_DEVICE_TYPE_HSO:
888 case CONNMAN_DEVICE_TYPE_NOZOMI:
889 case CONNMAN_DEVICE_TYPE_HUAWEI:
890 case CONNMAN_DEVICE_TYPE_NOVATEL:
892 case CONNMAN_DEVICE_TYPE_ETHERNET:
893 return CONNMAN_SERVICE_TYPE_ETHERNET;
896 return CONNMAN_SERVICE_TYPE_UNKNOWN;
900 * connman_service_create_from_device:
901 * @device: device structure
903 * Look up service by device and if not found, create one
905 struct connman_service *__connman_service_create_from_device(struct connman_device *device)
907 struct connman_service *service;
911 ident = __connman_device_get_ident(device);
915 name = g_strdup_printf("%s_%s",
916 __connman_device_get_type(device), ident);
918 service = __connman_service_get(name);
922 if (service->path != NULL) {
923 __connman_service_put(service);
928 service->type = convert_device_type(device);
930 service->device = device;
932 service_register(service);
941 * connman_service_lookup_from_network:
942 * @network: network structure
944 * Look up a service by network (reference count will not be increased)
946 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
948 struct connman_service *service;
949 const char *ident, *group;
952 ident = __connman_network_get_ident(network);
956 group = __connman_network_get_group(network);
960 name = g_strdup_printf("%s_%s_%s",
961 __connman_network_get_type(network), ident, group);
963 service = __connman_service_lookup(name);
970 static enum connman_service_type convert_network_type(struct connman_network *network)
972 enum connman_network_type type = connman_network_get_type(network);
975 case CONNMAN_NETWORK_TYPE_UNKNOWN:
976 case CONNMAN_NETWORK_TYPE_VENDOR:
977 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
978 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
979 case CONNMAN_NETWORK_TYPE_HSO:
981 case CONNMAN_NETWORK_TYPE_WIFI:
982 return CONNMAN_SERVICE_TYPE_WIFI;
983 case CONNMAN_NETWORK_TYPE_WIMAX:
984 return CONNMAN_SERVICE_TYPE_WIMAX;
987 return CONNMAN_SERVICE_TYPE_UNKNOWN;
990 static enum connman_service_mode convert_wifi_mode(const char *mode)
993 return CONNMAN_SERVICE_MODE_UNKNOWN;
994 else if (g_str_equal(mode, "managed") == TRUE)
995 return CONNMAN_SERVICE_MODE_MANAGED;
996 else if (g_str_equal(mode, "adhoc") == TRUE)
997 return CONNMAN_SERVICE_MODE_ADHOC;
999 return CONNMAN_SERVICE_MODE_UNKNOWN;
1002 static enum connman_service_mode convert_wifi_security(const char *security)
1004 if (security == NULL)
1005 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1006 else if (g_str_equal(security, "none") == TRUE)
1007 return CONNMAN_SERVICE_SECURITY_NONE;
1008 else if (g_str_equal(security, "wep") == TRUE)
1009 return CONNMAN_SERVICE_SECURITY_WEP;
1010 else if (g_str_equal(security, "wpa") == TRUE)
1011 return CONNMAN_SERVICE_SECURITY_WPA;
1012 else if (g_str_equal(security, "wpa2") == TRUE)
1013 return CONNMAN_SERVICE_SECURITY_WPA2;
1015 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1018 static void update_from_network(struct connman_service *service,
1019 struct connman_network *network)
1021 connman_uint8_t strength = service->strength;
1022 GSequenceIter *iter;
1025 str = connman_network_get_string(network, "Name");
1027 g_free(service->name);
1028 service->name = g_strdup(str);
1031 service->strength = connman_network_get_uint8(network, "Strength");
1033 str = connman_network_get_string(network, "WiFi.Mode");
1034 service->mode = convert_wifi_mode(str);
1036 str = connman_network_get_string(network, "WiFi.Security");
1037 service->security = convert_wifi_security(str);
1039 if (service->strength > strength && service->network != NULL) {
1040 connman_network_unref(service->network);
1041 service->network = NULL;
1044 if (service->network == NULL) {
1045 service->network = connman_network_ref(network);
1047 str = connman_network_get_string(network, "WiFi.Passphrase");
1049 g_free(service->passphrase);
1050 service->passphrase = g_strdup(str);
1054 iter = g_hash_table_lookup(service_hash, service->identifier);
1056 g_sequence_sort_changed(iter, service_compare, NULL);
1060 * connman_service_create_from_network:
1061 * @network: network structure
1063 * Look up service by network and if not found, create one
1065 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
1067 struct connman_service *service;
1068 const char *ident, *group;
1071 ident = __connman_network_get_ident(network);
1075 group = __connman_network_get_group(network);
1079 name = g_strdup_printf("%s_%s_%s",
1080 __connman_network_get_type(network), ident, group);
1082 service = __connman_service_get(name);
1083 if (service == NULL)
1086 if (service->path != NULL) {
1087 update_from_network(service, network);
1089 __connman_profile_changed();
1091 __connman_service_put(service);
1096 service->type = convert_network_type(network);
1098 service->state = CONNMAN_SERVICE_STATE_IDLE;
1100 update_from_network(service, network);
1102 service_register(service);
1110 static int service_load(struct connman_service *service)
1113 gchar *pathname, *data = NULL;
1117 DBG("service %p", service);
1119 if (service->profile == NULL)
1122 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1123 if (pathname == NULL)
1126 keyfile = g_key_file_new();
1128 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
1135 if (g_key_file_load_from_data(keyfile, data, length,
1136 0, NULL) == FALSE) {
1143 switch (service->type) {
1144 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1145 case CONNMAN_SERVICE_TYPE_ETHERNET:
1147 case CONNMAN_SERVICE_TYPE_WIFI:
1148 case CONNMAN_SERVICE_TYPE_WIMAX:
1149 service->favorite = g_key_file_get_boolean(keyfile,
1150 service->identifier, "Favorite", NULL);
1154 str = g_key_file_get_string(keyfile,
1155 service->identifier, "Passphrase", NULL);
1157 g_free(service->passphrase);
1158 service->passphrase = str;
1161 g_key_file_free(keyfile);
1166 static int service_save(struct connman_service *service)
1169 gchar *pathname, *data = NULL;
1172 DBG("service %p", service);
1174 if (service->profile == NULL)
1177 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1178 if (pathname == NULL)
1181 keyfile = g_key_file_new();
1183 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
1187 if (g_key_file_load_from_data(keyfile, data, length,
1195 if (service->name != NULL)
1196 g_key_file_set_string(keyfile, service->identifier,
1197 "Name", service->name);
1199 switch (service->type) {
1200 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1201 case CONNMAN_SERVICE_TYPE_ETHERNET:
1203 case CONNMAN_SERVICE_TYPE_WIFI:
1204 case CONNMAN_SERVICE_TYPE_WIMAX:
1205 g_key_file_set_boolean(keyfile, service->identifier,
1206 "Favorite", service->favorite);
1210 if (service->passphrase != NULL)
1211 g_key_file_set_string(keyfile, service->identifier,
1212 "Passphrase", service->passphrase);
1214 data = g_key_file_to_data(keyfile, &length, NULL);
1216 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
1217 connman_error("Failed to store service information");
1222 g_key_file_free(keyfile);
1229 static struct connman_storage service_storage = {
1231 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
1232 .service_load = service_load,
1233 .service_save = service_save,
1236 int __connman_service_init(void)
1240 connection = connman_dbus_get_connection();
1242 if (connman_storage_register(&service_storage) < 0)
1243 connman_error("Failed to register service storage");
1245 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1248 service_list = g_sequence_new(service_free);
1253 void __connman_service_cleanup(void)
1257 g_sequence_free(service_list);
1258 service_list = NULL;
1260 g_hash_table_destroy(service_hash);
1261 service_hash = NULL;
1263 connman_storage_unregister(&service_storage);
1265 dbus_connection_unref(connection);