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->pending != NULL) {
298 reply = __connman_error_operation_timeout(service->pending);
300 g_dbus_send_message(connection, reply);
302 dbus_message_unref(service->pending);
303 service->pending = NULL;
305 __connman_service_indicate_state(service,
306 CONNMAN_SERVICE_STATE_FAILURE);
312 static DBusMessage *connect_service(DBusConnection *conn,
313 DBusMessage *msg, void *user_data)
315 struct connman_service *service = user_data;
317 DBG("service %p", service);
319 if (service->pending != NULL)
320 return __connman_error_in_progress(msg);
322 if (service->state == CONNMAN_SERVICE_STATE_READY)
323 return __connman_error_already_connected(msg);
325 if (service->network != NULL) {
328 connman_network_set_string(service->network,
329 "WiFi.Passphrase", service->passphrase);
331 err = connman_network_connect(service->network);
332 if (err < 0 && err != -EINPROGRESS)
333 return __connman_error_failed(msg, -err);
335 service->pending = dbus_message_ref(msg);
337 service->timeout = g_timeout_add_seconds(45,
338 connect_timeout, service);
341 } else if (service->device != NULL) {
342 if (service->favorite == FALSE)
343 return __connman_error_no_carrier(msg);
345 if (__connman_device_connect(service->device) < 0)
346 return __connman_error_failed(msg, EINVAL);
348 service->pending = dbus_message_ref(msg);
349 service->timeout = g_timeout_add_seconds(15,
350 connect_timeout, service);
355 return __connman_error_not_supported(msg);
358 static DBusMessage *disconnect_service(DBusConnection *conn,
359 DBusMessage *msg, void *user_data)
361 struct connman_service *service = user_data;
363 DBG("service %p", service);
365 if (service->pending != NULL) {
368 reply = __connman_error_operation_aborted(service->pending);
370 g_dbus_send_message(conn, reply);
372 dbus_message_unref(service->pending);
373 service->pending = NULL;
375 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
378 if (service->network != NULL) {
381 err = __connman_network_disconnect(service->network);
382 if (err < 0 && err != -EINPROGRESS)
383 return __connman_error_failed(msg, -err);
385 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
386 } else if (service->device != NULL) {
389 if (service->favorite == FALSE)
390 return __connman_error_no_carrier(msg);
392 err = __connman_device_disconnect(service->device);
394 return __connman_error_failed(msg, -err);
396 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
399 return __connman_error_not_supported(msg);
402 static DBusMessage *remove_service(DBusConnection *conn,
403 DBusMessage *msg, void *user_data)
405 struct connman_service *service = user_data;
407 DBG("service %p", service);
409 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
410 return __connman_error_not_supported(msg);
412 if (service->network != NULL) {
415 err = __connman_network_disconnect(service->network);
416 if (err < 0 && err != -EINPROGRESS)
417 return __connman_error_failed(msg, -err);
420 connman_service_set_favorite(service, FALSE);
421 __connman_storage_save_service(service);
423 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
426 static DBusMessage *move_before(DBusConnection *conn,
427 DBusMessage *msg, void *user_data)
429 struct connman_service *service = user_data;
431 DBG("service %p", service);
433 if (service->favorite == FALSE)
434 return __connman_error_not_supported(msg);
436 return __connman_error_not_implemented(msg);
439 static DBusMessage *move_after(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 GDBusMethodTable service_methods[] = {
453 { "GetProperties", "", "a{sv}", get_properties },
454 { "SetProperty", "sv", "", set_property },
455 { "Connect", "", "", connect_service,
456 G_DBUS_METHOD_FLAG_ASYNC },
457 { "Disconnect", "", "", disconnect_service },
458 { "Remove", "", "", remove_service },
459 { "MoveBefore", "o", "", move_before },
460 { "MoveAfter", "o", "", move_after },
464 static GDBusSignalTable service_signals[] = {
465 { "PropertyChanged", "sv" },
469 static void service_free(gpointer user_data)
471 struct connman_service *service = user_data;
472 char *path = service->path;
474 DBG("service %p", service);
476 g_hash_table_remove(service_hash, service->identifier);
478 if (service->timeout > 0)
479 g_source_remove(service->timeout);
481 if (service->pending != NULL) {
482 dbus_message_unref(service->pending);
483 service->pending = NULL;
486 service->path = NULL;
489 __connman_profile_changed();
491 g_dbus_unregister_interface(connection, path,
492 CONNMAN_SERVICE_INTERFACE);
496 if (service->network != NULL)
497 connman_network_unref(service->network);
499 g_free(service->profile);
500 g_free(service->name);
501 g_free(service->passphrase);
502 g_free(service->identifier);
507 * __connman_service_put:
508 * @service: service structure
510 * Release service if no longer needed
512 void __connman_service_put(struct connman_service *service)
514 DBG("service %p", service);
516 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
519 iter = g_hash_table_lookup(service_hash, service->identifier);
521 g_sequence_remove(iter);
523 service_free(service);
527 static void __connman_service_initialize(struct connman_service *service)
529 DBG("service %p", service);
531 service->refcount = 1;
533 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
534 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
535 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
536 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
538 service->favorite = FALSE;
544 * connman_service_create:
546 * Allocate a new service.
548 * Returns: a newly-allocated #connman_service structure
550 struct connman_service *connman_service_create(void)
552 struct connman_service *service;
554 service = g_try_new0(struct connman_service, 1);
558 DBG("service %p", service);
560 __connman_service_initialize(service);
566 * connman_service_ref:
567 * @service: service structure
569 * Increase reference counter of service
571 struct connman_service *connman_service_ref(struct connman_service *service)
573 g_atomic_int_inc(&service->refcount);
579 * connman_service_unref:
580 * @service: service structure
582 * Decrease reference counter of service
584 void connman_service_unref(struct connman_service *service)
586 __connman_service_put(service);
589 static gint service_compare(gconstpointer a, gconstpointer b,
592 struct connman_service *service_a = (void *) a;
593 struct connman_service *service_b = (void *) b;
595 if (service_a->order > service_b->order)
598 if (service_a->order < service_b->order)
601 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
604 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
607 return (gint) service_b->strength - (gint) service_a->strength;
611 * connman_service_set_favorite:
612 * @service: service structure
613 * @favorite: favorite value
615 * Change the favorite setting of service
617 int connman_service_set_favorite(struct connman_service *service,
618 connman_bool_t favorite)
622 iter = g_hash_table_lookup(service_hash, service->identifier);
626 if (service->favorite == favorite)
629 service->favorite = favorite;
631 g_sequence_sort_changed(iter, service_compare, NULL);
633 __connman_profile_changed();
638 int __connman_service_set_carrier(struct connman_service *service,
639 connman_bool_t carrier)
641 DBG("service %p carrier %d", service, carrier);
646 switch (service->type) {
647 case CONNMAN_SERVICE_TYPE_UNKNOWN:
648 case CONNMAN_SERVICE_TYPE_WIFI:
649 case CONNMAN_SERVICE_TYPE_WIMAX:
651 case CONNMAN_SERVICE_TYPE_ETHERNET:
655 if (carrier == FALSE) {
656 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
657 state_changed(service);
659 service->state = CONNMAN_SERVICE_STATE_IDLE;
660 state_changed(service);
662 service->state = CONNMAN_SERVICE_STATE_CARRIER;
663 state_changed(service);
666 return connman_service_set_favorite(service, carrier);
669 int __connman_service_indicate_state(struct connman_service *service,
670 enum connman_service_state state)
672 DBG("service %p state %d", service, state);
677 if (state == CONNMAN_SERVICE_STATE_CARRIER)
678 return __connman_service_set_carrier(service, TRUE);
680 if (service->state == state)
683 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
684 state == CONNMAN_SERVICE_STATE_DISCONNECT)
687 if (state == CONNMAN_SERVICE_STATE_IDLE &&
688 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
689 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
690 state_changed(service);
693 service->state = state;
694 state_changed(service);
696 if (state == CONNMAN_SERVICE_STATE_READY) {
697 connman_service_set_favorite(service, TRUE);
698 __connman_storage_save_service(service);
700 if (service->timeout > 0)
701 g_source_remove(service->timeout);
703 if (service->pending != NULL) {
704 g_dbus_send_reply(connection, service->pending,
707 dbus_message_unref(service->pending);
708 service->pending = NULL;
712 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
713 if (service->timeout > 0)
714 g_source_remove(service->timeout);
716 if (service->pending != NULL) {
719 reply = __connman_error_failed(service->pending, EIO);
721 g_dbus_send_message(connection, reply);
723 dbus_message_unref(service->pending);
724 service->pending = NULL;
727 service->state = CONNMAN_SERVICE_STATE_IDLE;
728 state_changed(service);
735 * __connman_service_lookup:
736 * @identifier: service identifier
738 * Look up a service by identifier (reference count will not be increased)
740 static struct connman_service *__connman_service_lookup(const char *identifier)
744 iter = g_hash_table_lookup(service_hash, identifier);
746 return g_sequence_get(iter);
752 * __connman_service_get:
753 * @identifier: service identifier
755 * Look up a service by identifier or create a new one if not found
757 static struct connman_service *__connman_service_get(const char *identifier)
759 struct connman_service *service;
762 iter = g_hash_table_lookup(service_hash, identifier);
764 service = g_sequence_get(iter);
766 g_atomic_int_inc(&service->refcount);
770 service = g_try_new0(struct connman_service, 1);
774 DBG("service %p", service);
776 __connman_service_initialize(service);
778 service->identifier = g_strdup(identifier);
780 service->profile = g_strdup(__connman_profile_active_ident());
782 __connman_storage_load_service(service);
784 iter = g_sequence_insert_sorted(service_list, service,
785 service_compare, NULL);
787 g_hash_table_insert(service_hash, service->identifier, iter);
792 static int service_register(struct connman_service *service)
794 const char *path = __connman_profile_active_path();
797 DBG("service %p", service);
799 if (service->path != NULL)
802 service->path = g_strdup_printf("%s/%s", path, service->identifier);
804 DBG("path %s", service->path);
806 g_dbus_register_interface(connection, service->path,
807 CONNMAN_SERVICE_INTERFACE,
808 service_methods, service_signals,
809 NULL, service, NULL);
811 __connman_storage_load_service(service);
813 iter = g_hash_table_lookup(service_hash, service->identifier);
815 g_sequence_sort_changed(iter, service_compare, NULL);
817 __connman_profile_changed();
823 * connman_service_lookup_from_device:
824 * @device: device structure
826 * Look up a service by device (reference count will not be increased)
828 struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
830 struct connman_service *service;
834 ident = __connman_device_get_ident(device);
838 name = g_strdup_printf("%s_%s",
839 __connman_device_get_type(device), ident);
841 service = __connman_service_lookup(name);
848 static enum connman_service_type convert_device_type(struct connman_device *device)
850 enum connman_device_type type = connman_device_get_type(device);
853 case CONNMAN_DEVICE_TYPE_UNKNOWN:
854 case CONNMAN_DEVICE_TYPE_VENDOR:
855 case CONNMAN_DEVICE_TYPE_WIFI:
856 case CONNMAN_DEVICE_TYPE_WIMAX:
857 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
858 case CONNMAN_DEVICE_TYPE_GPS:
859 case CONNMAN_DEVICE_TYPE_HSO:
860 case CONNMAN_DEVICE_TYPE_NOZOMI:
861 case CONNMAN_DEVICE_TYPE_HUAWEI:
862 case CONNMAN_DEVICE_TYPE_NOVATEL:
864 case CONNMAN_DEVICE_TYPE_ETHERNET:
865 return CONNMAN_SERVICE_TYPE_ETHERNET;
868 return CONNMAN_SERVICE_TYPE_UNKNOWN;
872 * connman_service_create_from_device:
873 * @device: device structure
875 * Look up service by device and if not found, create one
877 struct connman_service *__connman_service_create_from_device(struct connman_device *device)
879 struct connman_service *service;
883 ident = __connman_device_get_ident(device);
887 name = g_strdup_printf("%s_%s",
888 __connman_device_get_type(device), ident);
890 service = __connman_service_get(name);
894 if (service->path != NULL) {
895 __connman_service_put(service);
900 service->type = convert_device_type(device);
902 service->device = device;
904 service_register(service);
913 * connman_service_lookup_from_network:
914 * @network: network structure
916 * Look up a service by network (reference count will not be increased)
918 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
920 struct connman_service *service;
921 const char *ident, *group;
924 ident = __connman_network_get_ident(network);
928 group = __connman_network_get_group(network);
932 name = g_strdup_printf("%s_%s_%s",
933 __connman_network_get_type(network), ident, group);
935 service = __connman_service_lookup(name);
942 static enum connman_service_type convert_network_type(struct connman_network *network)
944 enum connman_network_type type = connman_network_get_type(network);
947 case CONNMAN_NETWORK_TYPE_UNKNOWN:
948 case CONNMAN_NETWORK_TYPE_VENDOR:
949 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
950 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
951 case CONNMAN_NETWORK_TYPE_HSO:
953 case CONNMAN_NETWORK_TYPE_WIFI:
954 return CONNMAN_SERVICE_TYPE_WIFI;
955 case CONNMAN_NETWORK_TYPE_WIMAX:
956 return CONNMAN_SERVICE_TYPE_WIMAX;
959 return CONNMAN_SERVICE_TYPE_UNKNOWN;
962 static enum connman_service_mode convert_wifi_mode(const char *mode)
965 return CONNMAN_SERVICE_MODE_UNKNOWN;
966 else if (g_str_equal(mode, "managed") == TRUE)
967 return CONNMAN_SERVICE_MODE_MANAGED;
968 else if (g_str_equal(mode, "adhoc") == TRUE)
969 return CONNMAN_SERVICE_MODE_ADHOC;
971 return CONNMAN_SERVICE_MODE_UNKNOWN;
974 static enum connman_service_mode convert_wifi_security(const char *security)
976 if (security == NULL)
977 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
978 else if (g_str_equal(security, "none") == TRUE)
979 return CONNMAN_SERVICE_SECURITY_NONE;
980 else if (g_str_equal(security, "wep") == TRUE)
981 return CONNMAN_SERVICE_SECURITY_WEP;
982 else if (g_str_equal(security, "wpa") == TRUE)
983 return CONNMAN_SERVICE_SECURITY_WPA;
984 else if (g_str_equal(security, "wpa2") == TRUE)
985 return CONNMAN_SERVICE_SECURITY_WPA2;
987 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
990 static void update_from_network(struct connman_service *service,
991 struct connman_network *network)
993 connman_uint8_t strength = service->strength;
997 str = connman_network_get_string(network, "Name");
999 g_free(service->name);
1000 service->name = g_strdup(str);
1003 service->strength = connman_network_get_uint8(network, "Strength");
1005 str = connman_network_get_string(network, "WiFi.Mode");
1006 service->mode = convert_wifi_mode(str);
1008 str = connman_network_get_string(network, "WiFi.Security");
1009 service->security = convert_wifi_security(str);
1011 if (service->strength > strength && service->network != NULL) {
1012 connman_network_unref(service->network);
1013 service->network = NULL;
1016 if (service->network == NULL) {
1017 service->network = connman_network_ref(network);
1019 str = connman_network_get_string(network, "WiFi.Passphrase");
1021 g_free(service->passphrase);
1022 service->passphrase = g_strdup(str);
1026 iter = g_hash_table_lookup(service_hash, service->identifier);
1028 g_sequence_sort_changed(iter, service_compare, NULL);
1032 * connman_service_create_from_network:
1033 * @network: network structure
1035 * Look up service by network and if not found, create one
1037 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
1039 struct connman_service *service;
1040 const char *ident, *group;
1043 ident = __connman_network_get_ident(network);
1047 group = __connman_network_get_group(network);
1051 name = g_strdup_printf("%s_%s_%s",
1052 __connman_network_get_type(network), ident, group);
1054 service = __connman_service_get(name);
1055 if (service == NULL)
1058 if (service->path != NULL) {
1059 update_from_network(service, network);
1061 __connman_profile_changed();
1063 __connman_service_put(service);
1068 service->type = convert_network_type(network);
1070 service->state = CONNMAN_SERVICE_STATE_IDLE;
1072 update_from_network(service, network);
1074 service_register(service);
1082 static int service_load(struct connman_service *service)
1085 gchar *pathname, *data = NULL;
1089 DBG("service %p", service);
1091 if (service->profile == NULL)
1094 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1095 if (pathname == NULL)
1098 keyfile = g_key_file_new();
1100 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
1107 if (g_key_file_load_from_data(keyfile, data, length,
1108 0, NULL) == FALSE) {
1115 switch (service->type) {
1116 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1117 case CONNMAN_SERVICE_TYPE_ETHERNET:
1119 case CONNMAN_SERVICE_TYPE_WIFI:
1120 case CONNMAN_SERVICE_TYPE_WIMAX:
1121 service->favorite = g_key_file_get_boolean(keyfile,
1122 service->identifier, "Favorite", NULL);
1126 str = g_key_file_get_string(keyfile,
1127 service->identifier, "Passphrase", NULL);
1129 g_free(service->passphrase);
1130 service->passphrase = str;
1133 g_key_file_free(keyfile);
1138 static int service_save(struct connman_service *service)
1141 gchar *pathname, *data = NULL;
1144 DBG("service %p", service);
1146 if (service->profile == NULL)
1149 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1150 if (pathname == NULL)
1153 keyfile = g_key_file_new();
1155 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
1159 if (g_key_file_load_from_data(keyfile, data, length,
1167 if (service->name != NULL)
1168 g_key_file_set_string(keyfile, service->identifier,
1169 "Name", service->name);
1171 switch (service->type) {
1172 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1173 case CONNMAN_SERVICE_TYPE_ETHERNET:
1175 case CONNMAN_SERVICE_TYPE_WIFI:
1176 case CONNMAN_SERVICE_TYPE_WIMAX:
1177 g_key_file_set_boolean(keyfile, service->identifier,
1178 "Favorite", service->favorite);
1182 if (service->passphrase != NULL)
1183 g_key_file_set_string(keyfile, service->identifier,
1184 "Passphrase", service->passphrase);
1186 data = g_key_file_to_data(keyfile, &length, NULL);
1188 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
1189 connman_error("Failed to store service information");
1194 g_key_file_free(keyfile);
1201 static struct connman_storage service_storage = {
1203 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
1204 .service_load = service_load,
1205 .service_save = service_save,
1208 int __connman_service_init(void)
1212 connection = connman_dbus_get_connection();
1214 if (connman_storage_register(&service_storage) < 0)
1215 connman_error("Failed to register service storage");
1217 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1220 service_list = g_sequence_new(service_free);
1225 void __connman_service_cleanup(void)
1229 g_sequence_free(service_list);
1230 service_list = NULL;
1232 g_hash_table_destroy(service_hash);
1233 service_hash = NULL;
1235 connman_storage_unregister(&service_storage);
1237 dbus_connection_unref(connection);