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;
45 connman_bool_t hidden;
51 struct connman_device *device;
52 struct connman_network *network;
57 static void append_path(gpointer value, gpointer user_data)
59 struct connman_service *service = value;
60 DBusMessageIter *iter = user_data;
62 if (service->path == NULL)
65 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
69 void __connman_service_list(DBusMessageIter *iter)
73 g_sequence_foreach(service_list, append_path, iter);
78 struct connman_service *service;
81 static void compare_path(gpointer value, gpointer user_data)
83 struct connman_service *service = value;
84 struct find_data *data = user_data;
86 if (data->service != NULL)
89 if (g_strcmp0(service->path, data->path) == 0)
90 data->service = service;
93 static struct connman_service *find_service(const char *path)
95 struct find_data data = { .path = path, .service = NULL };
99 g_sequence_foreach(service_list, compare_path, &data);
104 static const char *type2string(enum connman_service_type type)
107 case CONNMAN_SERVICE_TYPE_UNKNOWN:
109 case CONNMAN_SERVICE_TYPE_ETHERNET:
111 case CONNMAN_SERVICE_TYPE_WIFI:
113 case CONNMAN_SERVICE_TYPE_WIMAX:
120 static const char *mode2string(enum connman_service_mode mode)
123 case CONNMAN_SERVICE_MODE_UNKNOWN:
125 case CONNMAN_SERVICE_MODE_MANAGED:
127 case CONNMAN_SERVICE_MODE_ADHOC:
134 static const char *security2string(enum connman_service_security security)
137 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
139 case CONNMAN_SERVICE_SECURITY_NONE:
141 case CONNMAN_SERVICE_SECURITY_WEP:
143 case CONNMAN_SERVICE_SECURITY_WPA:
145 case CONNMAN_SERVICE_SECURITY_RSN:
152 static const char *state2string(enum connman_service_state state)
155 case CONNMAN_SERVICE_STATE_UNKNOWN:
157 case CONNMAN_SERVICE_STATE_IDLE:
159 case CONNMAN_SERVICE_STATE_CARRIER:
161 case CONNMAN_SERVICE_STATE_ASSOCIATION:
162 return "association";
163 case CONNMAN_SERVICE_STATE_CONFIGURATION:
164 return "configuration";
165 case CONNMAN_SERVICE_STATE_READY:
167 case CONNMAN_SERVICE_STATE_DISCONNECT:
169 case CONNMAN_SERVICE_STATE_FAILURE:
176 static void state_changed(struct connman_service *service)
179 DBusMessageIter entry, value;
180 const char *str, *key = "State";
182 if (service->path == NULL)
185 str = state2string(service->state);
189 signal = dbus_message_new_signal(service->path,
190 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
194 dbus_message_iter_init_append(signal, &entry);
196 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
198 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
199 DBUS_TYPE_STRING_AS_STRING, &value);
200 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
201 dbus_message_iter_close_container(&entry, &value);
203 g_dbus_send_message(connection, signal);
206 static void strength_changed(struct connman_service *service)
209 DBusMessageIter entry, value;
210 const char *key = "Strength";
212 if (service->path == NULL)
215 if (service->strength == 0)
218 signal = dbus_message_new_signal(service->path,
219 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
223 dbus_message_iter_init_append(signal, &entry);
225 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
227 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
228 DBUS_TYPE_BYTE_AS_STRING, &value);
229 dbus_message_iter_append_basic(&value, DBUS_TYPE_BYTE,
231 dbus_message_iter_close_container(&entry, &value);
233 g_dbus_send_message(connection, signal);
236 static DBusMessage *get_properties(DBusConnection *conn,
237 DBusMessage *msg, void *user_data)
239 struct connman_service *service = user_data;
241 DBusMessageIter array, dict;
244 DBG("service %p", service);
246 reply = dbus_message_new_method_return(msg);
250 dbus_message_iter_init_append(reply, &array);
252 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
253 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
254 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
255 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
257 str = type2string(service->type);
259 connman_dbus_dict_append_variant(&dict, "Type",
260 DBUS_TYPE_STRING, &str);
262 str = mode2string(service->mode);
264 connman_dbus_dict_append_variant(&dict, "Mode",
265 DBUS_TYPE_STRING, &str);
267 str = security2string(service->security);
269 connman_dbus_dict_append_variant(&dict, "Security",
270 DBUS_TYPE_STRING, &str);
272 str = state2string(service->state);
274 connman_dbus_dict_append_variant(&dict, "State",
275 DBUS_TYPE_STRING, &str);
277 if (service->strength > 0)
278 connman_dbus_dict_append_variant(&dict, "Strength",
279 DBUS_TYPE_BYTE, &service->strength);
281 connman_dbus_dict_append_variant(&dict, "Favorite",
282 DBUS_TYPE_BOOLEAN, &service->favorite);
284 if (service->name != NULL)
285 connman_dbus_dict_append_variant(&dict, "Name",
286 DBUS_TYPE_STRING, &service->name);
288 if (service->passphrase != NULL &&
289 __connman_security_check_privilege(msg,
290 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
291 connman_dbus_dict_append_variant(&dict, "Passphrase",
292 DBUS_TYPE_STRING, &service->passphrase);
294 dbus_message_iter_close_container(&array, &dict);
299 static DBusMessage *set_property(DBusConnection *conn,
300 DBusMessage *msg, void *user_data)
302 struct connman_service *service = user_data;
303 DBusMessageIter iter, value;
307 DBG("service %p", service);
309 if (dbus_message_iter_init(msg, &iter) == FALSE)
310 return __connman_error_invalid_arguments(msg);
312 dbus_message_iter_get_basic(&iter, &name);
313 dbus_message_iter_next(&iter);
314 dbus_message_iter_recurse(&iter, &value);
316 if (__connman_security_check_privilege(msg,
317 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
318 return __connman_error_permission_denied(msg);
320 type = dbus_message_iter_get_arg_type(&value);
322 if (g_str_equal(name, "Passphrase") == TRUE) {
323 const char *passphrase;
325 if (type != DBUS_TYPE_STRING)
326 return __connman_error_invalid_arguments(msg);
328 if (__connman_security_check_privilege(msg,
329 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
330 return __connman_error_permission_denied(msg);
332 dbus_message_iter_get_basic(&value, &passphrase);
334 g_free(service->passphrase);
335 service->passphrase = g_strdup(passphrase);
337 if (service->network != NULL)
338 connman_network_set_string(service->network,
339 "WiFi.Passphrase", service->passphrase);
341 __connman_storage_save_service(service);
344 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
347 static gboolean connect_timeout(gpointer user_data)
349 struct connman_service *service = user_data;
351 DBG("service %p", service);
353 service->timeout = 0;
355 if (service->network != NULL)
356 __connman_network_disconnect(service->network);
358 if (service->pending != NULL) {
361 reply = __connman_error_operation_timeout(service->pending);
363 g_dbus_send_message(connection, reply);
365 dbus_message_unref(service->pending);
366 service->pending = NULL;
368 __connman_service_indicate_state(service,
369 CONNMAN_SERVICE_STATE_FAILURE);
375 static DBusMessage *connect_service(DBusConnection *conn,
376 DBusMessage *msg, void *user_data)
378 struct connman_service *service = user_data;
380 DBG("service %p", service);
382 if (service->pending != NULL)
383 return __connman_error_in_progress(msg);
385 if (service->state == CONNMAN_SERVICE_STATE_READY)
386 return __connman_error_already_connected(msg);
388 if (service->network != NULL) {
391 if (service->hidden == TRUE)
392 return __connman_error_invalid_service(msg);
394 connman_network_set_string(service->network,
395 "WiFi.Passphrase", service->passphrase);
397 err = __connman_network_connect(service->network);
398 if (err < 0 && err != -EINPROGRESS)
399 return __connman_error_failed(msg, -err);
401 service->pending = dbus_message_ref(msg);
403 service->timeout = g_timeout_add_seconds(45,
404 connect_timeout, service);
407 } else if (service->device != NULL) {
408 if (service->favorite == FALSE)
409 return __connman_error_no_carrier(msg);
411 if (__connman_device_connect(service->device) < 0)
412 return __connman_error_failed(msg, EINVAL);
414 service->pending = dbus_message_ref(msg);
415 service->timeout = g_timeout_add_seconds(15,
416 connect_timeout, service);
421 return __connman_error_not_supported(msg);
424 static DBusMessage *disconnect_service(DBusConnection *conn,
425 DBusMessage *msg, void *user_data)
427 struct connman_service *service = user_data;
429 DBG("service %p", service);
431 if (service->pending != NULL) {
434 reply = __connman_error_operation_aborted(service->pending);
436 g_dbus_send_message(conn, reply);
438 dbus_message_unref(service->pending);
439 service->pending = NULL;
441 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
444 if (service->network != NULL) {
447 err = __connman_network_disconnect(service->network);
448 if (err < 0 && err != -EINPROGRESS)
449 return __connman_error_failed(msg, -err);
451 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
452 } else if (service->device != NULL) {
455 if (service->favorite == FALSE)
456 return __connman_error_no_carrier(msg);
458 err = __connman_device_disconnect(service->device);
460 return __connman_error_failed(msg, -err);
462 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
465 return __connman_error_not_supported(msg);
468 static DBusMessage *remove_service(DBusConnection *conn,
469 DBusMessage *msg, void *user_data)
471 struct connman_service *service = user_data;
473 DBG("service %p", service);
475 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
476 return __connman_error_not_supported(msg);
478 if (service->favorite == FALSE)
479 return __connman_error_not_supported(msg);
481 if (service->network != NULL)
482 __connman_network_disconnect(service->network);
484 connman_service_set_favorite(service, FALSE);
485 __connman_storage_save_service(service);
487 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
490 static DBusMessage *move_before(DBusConnection *conn,
491 DBusMessage *msg, void *user_data)
493 struct connman_service *service = user_data;
494 struct connman_service *target;
496 GSequenceIter *src, *dst;
498 DBG("service %p", service);
500 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
503 if (service->favorite == FALSE)
504 return __connman_error_not_supported(msg);
506 target = find_service(path);
507 if (target == NULL || target->favorite == FALSE || target == service)
508 return __connman_error_invalid_service(msg);
510 DBG("target %s", target->identifier);
512 g_get_current_time(&service->modified);
513 __connman_storage_save_service(service);
515 src = g_hash_table_lookup(service_hash, service->identifier);
516 dst = g_hash_table_lookup(service_hash, target->identifier);
519 g_sequence_move(src, dst);
521 __connman_profile_changed();
523 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
525 return __connman_error_not_implemented(msg);
528 static DBusMessage *move_after(DBusConnection *conn,
529 DBusMessage *msg, void *user_data)
531 struct connman_service *service = user_data;
532 struct connman_service *target;
535 DBG("service %p", service);
537 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
540 if (service->favorite == FALSE)
541 return __connman_error_not_supported(msg);
543 target = find_service(path);
544 if (target == NULL || target->favorite == FALSE || target == service)
545 return __connman_error_invalid_service(msg);
547 DBG("target %s", target->identifier);
549 g_get_current_time(&service->modified);
550 __connman_storage_save_service(service);
552 return __connman_error_not_implemented(msg);
555 static GDBusMethodTable service_methods[] = {
556 { "GetProperties", "", "a{sv}", get_properties },
557 { "SetProperty", "sv", "", set_property },
558 { "Connect", "", "", connect_service,
559 G_DBUS_METHOD_FLAG_ASYNC },
560 { "Disconnect", "", "", disconnect_service },
561 { "Remove", "", "", remove_service },
562 { "MoveBefore", "o", "", move_before },
563 { "MoveAfter", "o", "", move_after },
567 static GDBusSignalTable service_signals[] = {
568 { "PropertyChanged", "sv" },
572 static void service_free(gpointer user_data)
574 struct connman_service *service = user_data;
575 char *path = service->path;
577 DBG("service %p", service);
579 g_hash_table_remove(service_hash, service->identifier);
581 if (service->timeout > 0)
582 g_source_remove(service->timeout);
584 if (service->pending != NULL) {
585 dbus_message_unref(service->pending);
586 service->pending = NULL;
589 service->path = NULL;
592 __connman_profile_changed();
594 g_dbus_unregister_interface(connection, path,
595 CONNMAN_SERVICE_INTERFACE);
599 if (service->network != NULL)
600 connman_network_unref(service->network);
602 g_free(service->profile);
603 g_free(service->name);
604 g_free(service->passphrase);
605 g_free(service->identifier);
610 * __connman_service_put:
611 * @service: service structure
613 * Release service if no longer needed
615 void __connman_service_put(struct connman_service *service)
617 DBG("service %p", service);
619 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
622 iter = g_hash_table_lookup(service_hash, service->identifier);
624 g_sequence_remove(iter);
626 service_free(service);
630 static void __connman_service_initialize(struct connman_service *service)
632 DBG("service %p", service);
634 service->refcount = 1;
636 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
637 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
638 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
639 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
641 service->favorite = FALSE;
642 service->hidden = FALSE;
648 * connman_service_create:
650 * Allocate a new service.
652 * Returns: a newly-allocated #connman_service structure
654 struct connman_service *connman_service_create(void)
656 struct connman_service *service;
658 service = g_try_new0(struct connman_service, 1);
662 DBG("service %p", service);
664 __connman_service_initialize(service);
670 * connman_service_ref:
671 * @service: service structure
673 * Increase reference counter of service
675 struct connman_service *connman_service_ref(struct connman_service *service)
677 g_atomic_int_inc(&service->refcount);
683 * connman_service_unref:
684 * @service: service structure
686 * Decrease reference counter of service
688 void connman_service_unref(struct connman_service *service)
690 __connman_service_put(service);
693 static gint service_compare(gconstpointer a, gconstpointer b,
696 struct connman_service *service_a = (void *) a;
697 struct connman_service *service_b = (void *) b;
699 if (service_a->state != service_b->state) {
700 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
702 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
706 if (service_a->order > service_b->order)
709 if (service_a->order < service_b->order)
712 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
715 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
718 return (gint) service_b->strength - (gint) service_a->strength;
722 * connman_service_set_favorite:
723 * @service: service structure
724 * @favorite: favorite value
726 * Change the favorite setting of service
728 int connman_service_set_favorite(struct connman_service *service,
729 connman_bool_t favorite)
733 iter = g_hash_table_lookup(service_hash, service->identifier);
737 if (service->favorite == favorite)
740 service->favorite = favorite;
742 g_sequence_sort_changed(iter, service_compare, NULL);
744 __connman_profile_changed();
749 int __connman_service_set_carrier(struct connman_service *service,
750 connman_bool_t carrier)
752 DBG("service %p carrier %d", service, carrier);
757 switch (service->type) {
758 case CONNMAN_SERVICE_TYPE_UNKNOWN:
759 case CONNMAN_SERVICE_TYPE_WIFI:
760 case CONNMAN_SERVICE_TYPE_WIMAX:
762 case CONNMAN_SERVICE_TYPE_ETHERNET:
766 if (carrier == FALSE) {
767 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
768 state_changed(service);
770 service->state = CONNMAN_SERVICE_STATE_IDLE;
771 state_changed(service);
773 service->state = CONNMAN_SERVICE_STATE_CARRIER;
774 state_changed(service);
777 return connman_service_set_favorite(service, carrier);
780 int __connman_service_indicate_state(struct connman_service *service,
781 enum connman_service_state state)
785 DBG("service %p state %d", service, state);
790 if (state == CONNMAN_SERVICE_STATE_CARRIER)
791 return __connman_service_set_carrier(service, TRUE);
793 if (service->state == state)
796 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
797 state == CONNMAN_SERVICE_STATE_DISCONNECT)
800 if (state == CONNMAN_SERVICE_STATE_IDLE &&
801 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
802 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
803 state_changed(service);
806 service->state = state;
807 state_changed(service);
809 if (state == CONNMAN_SERVICE_STATE_READY) {
810 connman_service_set_favorite(service, TRUE);
811 __connman_storage_save_service(service);
813 if (service->timeout > 0)
814 g_source_remove(service->timeout);
816 if (service->pending != NULL) {
817 g_dbus_send_reply(connection, service->pending,
820 dbus_message_unref(service->pending);
821 service->pending = NULL;
824 g_get_current_time(&service->modified);
825 __connman_storage_save_service(service);
828 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
829 if (service->timeout > 0)
830 g_source_remove(service->timeout);
832 if (service->pending != NULL) {
835 reply = __connman_error_failed(service->pending, EIO);
837 g_dbus_send_message(connection, reply);
839 dbus_message_unref(service->pending);
840 service->pending = NULL;
843 service->state = CONNMAN_SERVICE_STATE_IDLE;
844 state_changed(service);
847 iter = g_hash_table_lookup(service_hash, service->identifier);
849 g_sequence_sort_changed(iter, service_compare, NULL);
851 __connman_profile_changed();
856 int __connman_service_indicate_default(struct connman_service *service)
858 DBG("service %p", service);
864 * __connman_service_lookup:
865 * @identifier: service identifier
867 * Look up a service by identifier (reference count will not be increased)
869 static struct connman_service *__connman_service_lookup(const char *identifier)
873 iter = g_hash_table_lookup(service_hash, identifier);
875 return g_sequence_get(iter);
881 * __connman_service_get:
882 * @identifier: service identifier
884 * Look up a service by identifier or create a new one if not found
886 static struct connman_service *__connman_service_get(const char *identifier)
888 struct connman_service *service;
891 iter = g_hash_table_lookup(service_hash, identifier);
893 service = g_sequence_get(iter);
895 g_atomic_int_inc(&service->refcount);
899 service = g_try_new0(struct connman_service, 1);
903 DBG("service %p", service);
905 __connman_service_initialize(service);
907 service->identifier = g_strdup(identifier);
909 service->profile = g_strdup(__connman_profile_active_ident());
911 __connman_storage_load_service(service);
913 iter = g_sequence_insert_sorted(service_list, service,
914 service_compare, NULL);
916 g_hash_table_insert(service_hash, service->identifier, iter);
921 static int service_register(struct connman_service *service)
923 const char *path = __connman_profile_active_path();
926 DBG("service %p", service);
928 if (service->path != NULL)
931 service->path = g_strdup_printf("%s/%s", path, service->identifier);
933 DBG("path %s", service->path);
935 g_dbus_register_interface(connection, service->path,
936 CONNMAN_SERVICE_INTERFACE,
937 service_methods, service_signals,
938 NULL, service, NULL);
940 __connman_storage_load_service(service);
942 iter = g_hash_table_lookup(service_hash, service->identifier);
944 g_sequence_sort_changed(iter, service_compare, NULL);
946 __connman_profile_changed();
952 * connman_service_lookup_from_device:
953 * @device: device structure
955 * Look up a service by device (reference count will not be increased)
957 struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
959 struct connman_service *service;
963 ident = __connman_device_get_ident(device);
967 name = g_strdup_printf("%s_%s",
968 __connman_device_get_type(device), ident);
970 service = __connman_service_lookup(name);
977 static enum connman_service_type convert_device_type(struct connman_device *device)
979 enum connman_device_type type = connman_device_get_type(device);
982 case CONNMAN_DEVICE_TYPE_UNKNOWN:
983 case CONNMAN_DEVICE_TYPE_VENDOR:
984 case CONNMAN_DEVICE_TYPE_WIFI:
985 case CONNMAN_DEVICE_TYPE_WIMAX:
986 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
987 case CONNMAN_DEVICE_TYPE_GPS:
988 case CONNMAN_DEVICE_TYPE_HSO:
989 case CONNMAN_DEVICE_TYPE_NOZOMI:
990 case CONNMAN_DEVICE_TYPE_HUAWEI:
991 case CONNMAN_DEVICE_TYPE_NOVATEL:
993 case CONNMAN_DEVICE_TYPE_ETHERNET:
994 return CONNMAN_SERVICE_TYPE_ETHERNET;
997 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1001 * connman_service_create_from_device:
1002 * @device: device structure
1004 * Look up service by device and if not found, create one
1006 struct connman_service *__connman_service_create_from_device(struct connman_device *device)
1008 struct connman_service *service;
1012 ident = __connman_device_get_ident(device);
1016 name = g_strdup_printf("%s_%s",
1017 __connman_device_get_type(device), ident);
1019 service = __connman_service_get(name);
1020 if (service == NULL)
1023 if (service->path != NULL) {
1024 __connman_service_put(service);
1029 service->type = convert_device_type(device);
1031 service->device = device;
1033 service_register(service);
1042 * connman_service_lookup_from_network:
1043 * @network: network structure
1045 * Look up a service by network (reference count will not be increased)
1047 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
1049 struct connman_service *service;
1050 const char *ident, *group;
1053 ident = __connman_network_get_ident(network);
1057 group = __connman_network_get_group(network);
1061 name = g_strdup_printf("%s_%s_%s",
1062 __connman_network_get_type(network), ident, group);
1064 service = __connman_service_lookup(name);
1071 static enum connman_service_type convert_network_type(struct connman_network *network)
1073 enum connman_network_type type = connman_network_get_type(network);
1076 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1077 case CONNMAN_NETWORK_TYPE_VENDOR:
1078 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1079 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1080 case CONNMAN_NETWORK_TYPE_HSO:
1082 case CONNMAN_NETWORK_TYPE_WIFI:
1083 return CONNMAN_SERVICE_TYPE_WIFI;
1084 case CONNMAN_NETWORK_TYPE_WIMAX:
1085 return CONNMAN_SERVICE_TYPE_WIMAX;
1088 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1091 static enum connman_service_mode convert_wifi_mode(const char *mode)
1094 return CONNMAN_SERVICE_MODE_UNKNOWN;
1095 else if (g_str_equal(mode, "managed") == TRUE)
1096 return CONNMAN_SERVICE_MODE_MANAGED;
1097 else if (g_str_equal(mode, "adhoc") == TRUE)
1098 return CONNMAN_SERVICE_MODE_ADHOC;
1100 return CONNMAN_SERVICE_MODE_UNKNOWN;
1103 static enum connman_service_mode convert_wifi_security(const char *security)
1105 if (security == NULL)
1106 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1107 else if (g_str_equal(security, "none") == TRUE)
1108 return CONNMAN_SERVICE_SECURITY_NONE;
1109 else if (g_str_equal(security, "wep") == TRUE)
1110 return CONNMAN_SERVICE_SECURITY_WEP;
1111 else if (g_str_equal(security, "wpa") == TRUE)
1112 return CONNMAN_SERVICE_SECURITY_WPA;
1113 else if (g_str_equal(security, "rsn") == TRUE)
1114 return CONNMAN_SERVICE_SECURITY_RSN;
1116 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1119 static void update_from_network(struct connman_service *service,
1120 struct connman_network *network)
1122 connman_uint8_t strength = service->strength;
1123 GSequenceIter *iter;
1126 str = connman_network_get_string(network, "Name");
1128 g_free(service->name);
1129 service->name = g_strdup(str);
1130 service->hidden = FALSE;
1132 g_free(service->name);
1133 service->name = NULL;
1134 service->hidden = TRUE;
1137 service->strength = connman_network_get_uint8(network, "Strength");
1139 str = connman_network_get_string(network, "WiFi.Mode");
1140 service->mode = convert_wifi_mode(str);
1142 str = connman_network_get_string(network, "WiFi.Security");
1143 service->security = convert_wifi_security(str);
1145 if (service->strength > strength && service->network != NULL) {
1146 connman_network_unref(service->network);
1147 service->network = NULL;
1149 strength_changed(service);
1152 if (service->network == NULL) {
1153 service->network = connman_network_ref(network);
1155 str = connman_network_get_string(network, "WiFi.Passphrase");
1157 g_free(service->passphrase);
1158 service->passphrase = g_strdup(str);
1162 iter = g_hash_table_lookup(service_hash, service->identifier);
1164 g_sequence_sort_changed(iter, service_compare, NULL);
1168 * connman_service_create_from_network:
1169 * @network: network structure
1171 * Look up service by network and if not found, create one
1173 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
1175 struct connman_service *service;
1176 const char *ident, *group;
1179 ident = __connman_network_get_ident(network);
1183 group = __connman_network_get_group(network);
1187 name = g_strdup_printf("%s_%s_%s",
1188 __connman_network_get_type(network), ident, group);
1190 service = __connman_service_get(name);
1191 if (service == NULL)
1194 if (service->path != NULL) {
1195 update_from_network(service, network);
1197 __connman_profile_changed();
1199 __connman_service_put(service);
1204 service->type = convert_network_type(network);
1206 service->state = CONNMAN_SERVICE_STATE_IDLE;
1208 update_from_network(service, network);
1210 service_register(service);
1218 static int service_load(struct connman_service *service)
1221 gchar *pathname, *data = NULL;
1225 DBG("service %p", service);
1227 if (service->profile == NULL)
1230 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1231 if (pathname == NULL)
1234 keyfile = g_key_file_new();
1236 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
1243 if (g_key_file_load_from_data(keyfile, data, length,
1244 0, NULL) == FALSE) {
1251 switch (service->type) {
1252 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1253 case CONNMAN_SERVICE_TYPE_ETHERNET:
1255 case CONNMAN_SERVICE_TYPE_WIFI:
1256 case CONNMAN_SERVICE_TYPE_WIMAX:
1257 service->favorite = g_key_file_get_boolean(keyfile,
1258 service->identifier, "Favorite", NULL);
1262 str = g_key_file_get_string(keyfile,
1263 service->identifier, "Modified", NULL);
1265 g_time_val_from_iso8601(str, &service->modified);
1269 str = g_key_file_get_string(keyfile,
1270 service->identifier, "Passphrase", NULL);
1272 g_free(service->passphrase);
1273 service->passphrase = str;
1276 g_key_file_free(keyfile);
1281 static int service_save(struct connman_service *service)
1284 gchar *pathname, *data = NULL;
1288 DBG("service %p", service);
1290 if (service->profile == NULL)
1293 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1294 if (pathname == NULL)
1297 keyfile = g_key_file_new();
1299 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
1303 if (g_key_file_load_from_data(keyfile, data, length,
1311 if (service->name != NULL)
1312 g_key_file_set_string(keyfile, service->identifier,
1313 "Name", service->name);
1315 switch (service->type) {
1316 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1317 case CONNMAN_SERVICE_TYPE_ETHERNET:
1319 case CONNMAN_SERVICE_TYPE_WIFI:
1320 case CONNMAN_SERVICE_TYPE_WIMAX:
1321 g_key_file_set_boolean(keyfile, service->identifier,
1322 "Favorite", service->favorite);
1326 str = g_time_val_to_iso8601(&service->modified);
1328 g_key_file_set_string(keyfile, service->identifier,
1333 if (service->passphrase != NULL)
1334 g_key_file_set_string(keyfile, service->identifier,
1335 "Passphrase", service->passphrase);
1337 data = g_key_file_to_data(keyfile, &length, NULL);
1339 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
1340 connman_error("Failed to store service information");
1345 g_key_file_free(keyfile);
1352 static struct connman_storage service_storage = {
1354 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
1355 .service_load = service_load,
1356 .service_save = service_save,
1359 int __connman_service_init(void)
1363 connection = connman_dbus_get_connection();
1365 if (connman_storage_register(&service_storage) < 0)
1366 connman_error("Failed to register service storage");
1368 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1371 service_list = g_sequence_new(service_free);
1376 void __connman_service_cleanup(void)
1380 g_sequence_free(service_list);
1381 service_list = NULL;
1383 g_hash_table_destroy(service_hash);
1384 service_hash = NULL;
1386 connman_storage_unregister(&service_storage);
1388 dbus_connection_unref(connection);