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 DBusMessage *get_properties(DBusConnection *conn,
207 DBusMessage *msg, void *user_data)
209 struct connman_service *service = user_data;
211 DBusMessageIter array, dict;
214 DBG("service %p", service);
216 reply = dbus_message_new_method_return(msg);
220 dbus_message_iter_init_append(reply, &array);
222 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
223 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
224 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
225 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
227 str = type2string(service->type);
229 connman_dbus_dict_append_variant(&dict, "Type",
230 DBUS_TYPE_STRING, &str);
232 str = mode2string(service->mode);
234 connman_dbus_dict_append_variant(&dict, "Mode",
235 DBUS_TYPE_STRING, &str);
237 str = security2string(service->security);
239 connman_dbus_dict_append_variant(&dict, "Security",
240 DBUS_TYPE_STRING, &str);
242 str = state2string(service->state);
244 connman_dbus_dict_append_variant(&dict, "State",
245 DBUS_TYPE_STRING, &str);
247 if (service->strength > 0)
248 connman_dbus_dict_append_variant(&dict, "Strength",
249 DBUS_TYPE_BYTE, &service->strength);
251 connman_dbus_dict_append_variant(&dict, "Favorite",
252 DBUS_TYPE_BOOLEAN, &service->favorite);
254 if (service->name != NULL)
255 connman_dbus_dict_append_variant(&dict, "Name",
256 DBUS_TYPE_STRING, &service->name);
258 if (service->passphrase != NULL &&
259 __connman_security_check_privilege(msg,
260 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
261 connman_dbus_dict_append_variant(&dict, "Passphrase",
262 DBUS_TYPE_STRING, &service->passphrase);
264 dbus_message_iter_close_container(&array, &dict);
269 static DBusMessage *set_property(DBusConnection *conn,
270 DBusMessage *msg, void *user_data)
272 struct connman_service *service = user_data;
273 DBusMessageIter iter, value;
277 DBG("service %p", service);
279 if (dbus_message_iter_init(msg, &iter) == FALSE)
280 return __connman_error_invalid_arguments(msg);
282 dbus_message_iter_get_basic(&iter, &name);
283 dbus_message_iter_next(&iter);
284 dbus_message_iter_recurse(&iter, &value);
286 if (__connman_security_check_privilege(msg,
287 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
288 return __connman_error_permission_denied(msg);
290 type = dbus_message_iter_get_arg_type(&value);
292 if (g_str_equal(name, "Passphrase") == TRUE) {
293 const char *passphrase;
295 if (type != DBUS_TYPE_STRING)
296 return __connman_error_invalid_arguments(msg);
298 if (__connman_security_check_privilege(msg,
299 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
300 return __connman_error_permission_denied(msg);
302 dbus_message_iter_get_basic(&value, &passphrase);
304 g_free(service->passphrase);
305 service->passphrase = g_strdup(passphrase);
307 if (service->network != NULL)
308 connman_network_set_string(service->network,
309 "WiFi.Passphrase", service->passphrase);
311 __connman_storage_save_service(service);
314 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
317 static gboolean connect_timeout(gpointer user_data)
319 struct connman_service *service = user_data;
321 DBG("service %p", service);
323 service->timeout = 0;
325 if (service->network != NULL)
326 __connman_network_disconnect(service->network);
328 if (service->pending != NULL) {
331 reply = __connman_error_operation_timeout(service->pending);
333 g_dbus_send_message(connection, reply);
335 dbus_message_unref(service->pending);
336 service->pending = NULL;
338 __connman_service_indicate_state(service,
339 CONNMAN_SERVICE_STATE_FAILURE);
345 static DBusMessage *connect_service(DBusConnection *conn,
346 DBusMessage *msg, void *user_data)
348 struct connman_service *service = user_data;
350 DBG("service %p", service);
352 if (service->pending != NULL)
353 return __connman_error_in_progress(msg);
355 if (service->state == CONNMAN_SERVICE_STATE_READY)
356 return __connman_error_already_connected(msg);
358 if (service->network != NULL) {
361 if (service->hidden == TRUE)
362 return __connman_error_invalid_service(msg);
364 connman_network_set_string(service->network,
365 "WiFi.Passphrase", service->passphrase);
367 err = __connman_network_connect(service->network);
368 if (err < 0 && err != -EINPROGRESS)
369 return __connman_error_failed(msg, -err);
371 service->pending = dbus_message_ref(msg);
373 service->timeout = g_timeout_add_seconds(45,
374 connect_timeout, service);
377 } else if (service->device != NULL) {
378 if (service->favorite == FALSE)
379 return __connman_error_no_carrier(msg);
381 if (__connman_device_connect(service->device) < 0)
382 return __connman_error_failed(msg, EINVAL);
384 service->pending = dbus_message_ref(msg);
385 service->timeout = g_timeout_add_seconds(15,
386 connect_timeout, service);
391 return __connman_error_not_supported(msg);
394 static DBusMessage *disconnect_service(DBusConnection *conn,
395 DBusMessage *msg, void *user_data)
397 struct connman_service *service = user_data;
399 DBG("service %p", service);
401 if (service->pending != NULL) {
404 reply = __connman_error_operation_aborted(service->pending);
406 g_dbus_send_message(conn, reply);
408 dbus_message_unref(service->pending);
409 service->pending = NULL;
411 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
414 if (service->network != NULL) {
417 err = __connman_network_disconnect(service->network);
418 if (err < 0 && err != -EINPROGRESS)
419 return __connman_error_failed(msg, -err);
421 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
422 } else if (service->device != NULL) {
425 if (service->favorite == FALSE)
426 return __connman_error_no_carrier(msg);
428 err = __connman_device_disconnect(service->device);
430 return __connman_error_failed(msg, -err);
432 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
435 return __connman_error_not_supported(msg);
438 static DBusMessage *remove_service(DBusConnection *conn,
439 DBusMessage *msg, void *user_data)
441 struct connman_service *service = user_data;
443 DBG("service %p", service);
445 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
446 return __connman_error_not_supported(msg);
448 if (service->favorite == FALSE)
449 return __connman_error_not_supported(msg);
451 if (service->network != NULL)
452 __connman_network_disconnect(service->network);
454 connman_service_set_favorite(service, FALSE);
455 __connman_storage_save_service(service);
457 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
460 static DBusMessage *move_before(DBusConnection *conn,
461 DBusMessage *msg, void *user_data)
463 struct connman_service *service = user_data;
464 struct connman_service *target;
466 GSequenceIter *src, *dst;
468 DBG("service %p", service);
470 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
473 if (service->favorite == FALSE)
474 return __connman_error_not_supported(msg);
476 target = find_service(path);
477 if (target == NULL || target->favorite == FALSE || target == service)
478 return __connman_error_invalid_service(msg);
480 DBG("target %s", target->identifier);
482 g_get_current_time(&service->modified);
483 __connman_storage_save_service(service);
485 src = g_hash_table_lookup(service_hash, service->identifier);
486 dst = g_hash_table_lookup(service_hash, target->identifier);
489 g_sequence_move(src, dst);
491 __connman_profile_changed();
493 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
495 return __connman_error_not_implemented(msg);
498 static DBusMessage *move_after(DBusConnection *conn,
499 DBusMessage *msg, void *user_data)
501 struct connman_service *service = user_data;
502 struct connman_service *target;
505 DBG("service %p", service);
507 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
510 if (service->favorite == FALSE)
511 return __connman_error_not_supported(msg);
513 target = find_service(path);
514 if (target == NULL || target->favorite == FALSE || target == service)
515 return __connman_error_invalid_service(msg);
517 DBG("target %s", target->identifier);
519 g_get_current_time(&service->modified);
520 __connman_storage_save_service(service);
522 return __connman_error_not_implemented(msg);
525 static GDBusMethodTable service_methods[] = {
526 { "GetProperties", "", "a{sv}", get_properties },
527 { "SetProperty", "sv", "", set_property },
528 { "Connect", "", "", connect_service,
529 G_DBUS_METHOD_FLAG_ASYNC },
530 { "Disconnect", "", "", disconnect_service },
531 { "Remove", "", "", remove_service },
532 { "MoveBefore", "o", "", move_before },
533 { "MoveAfter", "o", "", move_after },
537 static GDBusSignalTable service_signals[] = {
538 { "PropertyChanged", "sv" },
542 static void service_free(gpointer user_data)
544 struct connman_service *service = user_data;
545 char *path = service->path;
547 DBG("service %p", service);
549 g_hash_table_remove(service_hash, service->identifier);
551 if (service->timeout > 0)
552 g_source_remove(service->timeout);
554 if (service->pending != NULL) {
555 dbus_message_unref(service->pending);
556 service->pending = NULL;
559 service->path = NULL;
562 __connman_profile_changed();
564 g_dbus_unregister_interface(connection, path,
565 CONNMAN_SERVICE_INTERFACE);
569 if (service->network != NULL)
570 connman_network_unref(service->network);
572 g_free(service->profile);
573 g_free(service->name);
574 g_free(service->passphrase);
575 g_free(service->identifier);
580 * __connman_service_put:
581 * @service: service structure
583 * Release service if no longer needed
585 void __connman_service_put(struct connman_service *service)
587 DBG("service %p", service);
589 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
592 iter = g_hash_table_lookup(service_hash, service->identifier);
594 g_sequence_remove(iter);
596 service_free(service);
600 static void __connman_service_initialize(struct connman_service *service)
602 DBG("service %p", service);
604 service->refcount = 1;
606 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
607 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
608 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
609 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
611 service->favorite = FALSE;
612 service->hidden = FALSE;
618 * connman_service_create:
620 * Allocate a new service.
622 * Returns: a newly-allocated #connman_service structure
624 struct connman_service *connman_service_create(void)
626 struct connman_service *service;
628 service = g_try_new0(struct connman_service, 1);
632 DBG("service %p", service);
634 __connman_service_initialize(service);
640 * connman_service_ref:
641 * @service: service structure
643 * Increase reference counter of service
645 struct connman_service *connman_service_ref(struct connman_service *service)
647 g_atomic_int_inc(&service->refcount);
653 * connman_service_unref:
654 * @service: service structure
656 * Decrease reference counter of service
658 void connman_service_unref(struct connman_service *service)
660 __connman_service_put(service);
663 static gint service_compare(gconstpointer a, gconstpointer b,
666 struct connman_service *service_a = (void *) a;
667 struct connman_service *service_b = (void *) b;
669 if (service_a->state != service_b->state) {
670 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
672 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
676 if (service_a->order > service_b->order)
679 if (service_a->order < service_b->order)
682 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
685 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
688 return (gint) service_b->strength - (gint) service_a->strength;
692 * connman_service_set_favorite:
693 * @service: service structure
694 * @favorite: favorite value
696 * Change the favorite setting of service
698 int connman_service_set_favorite(struct connman_service *service,
699 connman_bool_t favorite)
703 iter = g_hash_table_lookup(service_hash, service->identifier);
707 if (service->favorite == favorite)
710 service->favorite = favorite;
712 g_sequence_sort_changed(iter, service_compare, NULL);
714 __connman_profile_changed();
719 int __connman_service_set_carrier(struct connman_service *service,
720 connman_bool_t carrier)
722 DBG("service %p carrier %d", service, carrier);
727 switch (service->type) {
728 case CONNMAN_SERVICE_TYPE_UNKNOWN:
729 case CONNMAN_SERVICE_TYPE_WIFI:
730 case CONNMAN_SERVICE_TYPE_WIMAX:
732 case CONNMAN_SERVICE_TYPE_ETHERNET:
736 if (carrier == FALSE) {
737 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
738 state_changed(service);
740 service->state = CONNMAN_SERVICE_STATE_IDLE;
741 state_changed(service);
743 service->state = CONNMAN_SERVICE_STATE_CARRIER;
744 state_changed(service);
747 return connman_service_set_favorite(service, carrier);
750 int __connman_service_indicate_state(struct connman_service *service,
751 enum connman_service_state state)
755 DBG("service %p state %d", service, state);
760 if (state == CONNMAN_SERVICE_STATE_CARRIER)
761 return __connman_service_set_carrier(service, TRUE);
763 if (service->state == state)
766 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
767 state == CONNMAN_SERVICE_STATE_DISCONNECT)
770 if (state == CONNMAN_SERVICE_STATE_IDLE &&
771 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
772 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
773 state_changed(service);
776 service->state = state;
777 state_changed(service);
779 if (state == CONNMAN_SERVICE_STATE_READY) {
780 connman_service_set_favorite(service, TRUE);
781 __connman_storage_save_service(service);
783 if (service->timeout > 0)
784 g_source_remove(service->timeout);
786 if (service->pending != NULL) {
787 g_dbus_send_reply(connection, service->pending,
790 dbus_message_unref(service->pending);
791 service->pending = NULL;
794 g_get_current_time(&service->modified);
795 __connman_storage_save_service(service);
798 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
799 if (service->timeout > 0)
800 g_source_remove(service->timeout);
802 if (service->pending != NULL) {
805 reply = __connman_error_failed(service->pending, EIO);
807 g_dbus_send_message(connection, reply);
809 dbus_message_unref(service->pending);
810 service->pending = NULL;
813 service->state = CONNMAN_SERVICE_STATE_IDLE;
814 state_changed(service);
817 iter = g_hash_table_lookup(service_hash, service->identifier);
819 g_sequence_sort_changed(iter, service_compare, NULL);
821 __connman_profile_changed();
826 int __connman_service_indicate_default(struct connman_service *service)
828 DBG("service %p", service);
834 * __connman_service_lookup:
835 * @identifier: service identifier
837 * Look up a service by identifier (reference count will not be increased)
839 static struct connman_service *__connman_service_lookup(const char *identifier)
843 iter = g_hash_table_lookup(service_hash, identifier);
845 return g_sequence_get(iter);
851 * __connman_service_get:
852 * @identifier: service identifier
854 * Look up a service by identifier or create a new one if not found
856 static struct connman_service *__connman_service_get(const char *identifier)
858 struct connman_service *service;
861 iter = g_hash_table_lookup(service_hash, identifier);
863 service = g_sequence_get(iter);
865 g_atomic_int_inc(&service->refcount);
869 service = g_try_new0(struct connman_service, 1);
873 DBG("service %p", service);
875 __connman_service_initialize(service);
877 service->identifier = g_strdup(identifier);
879 service->profile = g_strdup(__connman_profile_active_ident());
881 __connman_storage_load_service(service);
883 iter = g_sequence_insert_sorted(service_list, service,
884 service_compare, NULL);
886 g_hash_table_insert(service_hash, service->identifier, iter);
891 static int service_register(struct connman_service *service)
893 const char *path = __connman_profile_active_path();
896 DBG("service %p", service);
898 if (service->path != NULL)
901 service->path = g_strdup_printf("%s/%s", path, service->identifier);
903 DBG("path %s", service->path);
905 g_dbus_register_interface(connection, service->path,
906 CONNMAN_SERVICE_INTERFACE,
907 service_methods, service_signals,
908 NULL, service, NULL);
910 __connman_storage_load_service(service);
912 iter = g_hash_table_lookup(service_hash, service->identifier);
914 g_sequence_sort_changed(iter, service_compare, NULL);
916 __connman_profile_changed();
922 * connman_service_lookup_from_device:
923 * @device: device structure
925 * Look up a service by device (reference count will not be increased)
927 struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
929 struct connman_service *service;
933 ident = __connman_device_get_ident(device);
937 name = g_strdup_printf("%s_%s",
938 __connman_device_get_type(device), ident);
940 service = __connman_service_lookup(name);
947 static enum connman_service_type convert_device_type(struct connman_device *device)
949 enum connman_device_type type = connman_device_get_type(device);
952 case CONNMAN_DEVICE_TYPE_UNKNOWN:
953 case CONNMAN_DEVICE_TYPE_VENDOR:
954 case CONNMAN_DEVICE_TYPE_WIFI:
955 case CONNMAN_DEVICE_TYPE_WIMAX:
956 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
957 case CONNMAN_DEVICE_TYPE_GPS:
958 case CONNMAN_DEVICE_TYPE_HSO:
959 case CONNMAN_DEVICE_TYPE_NOZOMI:
960 case CONNMAN_DEVICE_TYPE_HUAWEI:
961 case CONNMAN_DEVICE_TYPE_NOVATEL:
963 case CONNMAN_DEVICE_TYPE_ETHERNET:
964 return CONNMAN_SERVICE_TYPE_ETHERNET;
967 return CONNMAN_SERVICE_TYPE_UNKNOWN;
971 * connman_service_create_from_device:
972 * @device: device structure
974 * Look up service by device and if not found, create one
976 struct connman_service *__connman_service_create_from_device(struct connman_device *device)
978 struct connman_service *service;
982 ident = __connman_device_get_ident(device);
986 name = g_strdup_printf("%s_%s",
987 __connman_device_get_type(device), ident);
989 service = __connman_service_get(name);
993 if (service->path != NULL) {
994 __connman_service_put(service);
999 service->type = convert_device_type(device);
1001 service->device = device;
1003 service_register(service);
1012 * connman_service_lookup_from_network:
1013 * @network: network structure
1015 * Look up a service by network (reference count will not be increased)
1017 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
1019 struct connman_service *service;
1020 const char *ident, *group;
1023 ident = __connman_network_get_ident(network);
1027 group = __connman_network_get_group(network);
1031 name = g_strdup_printf("%s_%s_%s",
1032 __connman_network_get_type(network), ident, group);
1034 service = __connman_service_lookup(name);
1041 static enum connman_service_type convert_network_type(struct connman_network *network)
1043 enum connman_network_type type = connman_network_get_type(network);
1046 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1047 case CONNMAN_NETWORK_TYPE_VENDOR:
1048 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1049 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1050 case CONNMAN_NETWORK_TYPE_HSO:
1052 case CONNMAN_NETWORK_TYPE_WIFI:
1053 return CONNMAN_SERVICE_TYPE_WIFI;
1054 case CONNMAN_NETWORK_TYPE_WIMAX:
1055 return CONNMAN_SERVICE_TYPE_WIMAX;
1058 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1061 static enum connman_service_mode convert_wifi_mode(const char *mode)
1064 return CONNMAN_SERVICE_MODE_UNKNOWN;
1065 else if (g_str_equal(mode, "managed") == TRUE)
1066 return CONNMAN_SERVICE_MODE_MANAGED;
1067 else if (g_str_equal(mode, "adhoc") == TRUE)
1068 return CONNMAN_SERVICE_MODE_ADHOC;
1070 return CONNMAN_SERVICE_MODE_UNKNOWN;
1073 static enum connman_service_mode convert_wifi_security(const char *security)
1075 if (security == NULL)
1076 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1077 else if (g_str_equal(security, "none") == TRUE)
1078 return CONNMAN_SERVICE_SECURITY_NONE;
1079 else if (g_str_equal(security, "wep") == TRUE)
1080 return CONNMAN_SERVICE_SECURITY_WEP;
1081 else if (g_str_equal(security, "wpa") == TRUE)
1082 return CONNMAN_SERVICE_SECURITY_WPA;
1083 else if (g_str_equal(security, "rsn") == TRUE)
1084 return CONNMAN_SERVICE_SECURITY_RSN;
1086 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
1089 static void update_from_network(struct connman_service *service,
1090 struct connman_network *network)
1092 connman_uint8_t strength = service->strength;
1093 GSequenceIter *iter;
1096 str = connman_network_get_string(network, "Name");
1098 g_free(service->name);
1099 service->name = g_strdup(str);
1100 service->hidden = FALSE;
1102 g_free(service->name);
1103 service->name = NULL;
1104 service->hidden = TRUE;
1107 service->strength = connman_network_get_uint8(network, "Strength");
1109 str = connman_network_get_string(network, "WiFi.Mode");
1110 service->mode = convert_wifi_mode(str);
1112 str = connman_network_get_string(network, "WiFi.Security");
1113 service->security = convert_wifi_security(str);
1115 if (service->strength > strength && service->network != NULL) {
1116 connman_network_unref(service->network);
1117 service->network = NULL;
1120 if (service->network == NULL) {
1121 service->network = connman_network_ref(network);
1123 str = connman_network_get_string(network, "WiFi.Passphrase");
1125 g_free(service->passphrase);
1126 service->passphrase = g_strdup(str);
1130 iter = g_hash_table_lookup(service_hash, service->identifier);
1132 g_sequence_sort_changed(iter, service_compare, NULL);
1136 * connman_service_create_from_network:
1137 * @network: network structure
1139 * Look up service by network and if not found, create one
1141 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
1143 struct connman_service *service;
1144 const char *ident, *group;
1147 ident = __connman_network_get_ident(network);
1151 group = __connman_network_get_group(network);
1155 name = g_strdup_printf("%s_%s_%s",
1156 __connman_network_get_type(network), ident, group);
1158 service = __connman_service_get(name);
1159 if (service == NULL)
1162 if (service->path != NULL) {
1163 update_from_network(service, network);
1165 __connman_profile_changed();
1167 __connman_service_put(service);
1172 service->type = convert_network_type(network);
1174 service->state = CONNMAN_SERVICE_STATE_IDLE;
1176 update_from_network(service, network);
1178 service_register(service);
1186 static int service_load(struct connman_service *service)
1189 gchar *pathname, *data = NULL;
1193 DBG("service %p", service);
1195 if (service->profile == NULL)
1198 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1199 if (pathname == NULL)
1202 keyfile = g_key_file_new();
1204 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
1211 if (g_key_file_load_from_data(keyfile, data, length,
1212 0, NULL) == FALSE) {
1219 switch (service->type) {
1220 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1221 case CONNMAN_SERVICE_TYPE_ETHERNET:
1223 case CONNMAN_SERVICE_TYPE_WIFI:
1224 case CONNMAN_SERVICE_TYPE_WIMAX:
1225 service->favorite = g_key_file_get_boolean(keyfile,
1226 service->identifier, "Favorite", NULL);
1230 str = g_key_file_get_string(keyfile,
1231 service->identifier, "Modified", NULL);
1233 g_time_val_from_iso8601(str, &service->modified);
1237 str = g_key_file_get_string(keyfile,
1238 service->identifier, "Passphrase", NULL);
1240 g_free(service->passphrase);
1241 service->passphrase = str;
1244 g_key_file_free(keyfile);
1249 static int service_save(struct connman_service *service)
1252 gchar *pathname, *data = NULL;
1256 DBG("service %p", service);
1258 if (service->profile == NULL)
1261 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
1262 if (pathname == NULL)
1265 keyfile = g_key_file_new();
1267 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
1271 if (g_key_file_load_from_data(keyfile, data, length,
1279 if (service->name != NULL)
1280 g_key_file_set_string(keyfile, service->identifier,
1281 "Name", service->name);
1283 switch (service->type) {
1284 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1285 case CONNMAN_SERVICE_TYPE_ETHERNET:
1287 case CONNMAN_SERVICE_TYPE_WIFI:
1288 case CONNMAN_SERVICE_TYPE_WIMAX:
1289 g_key_file_set_boolean(keyfile, service->identifier,
1290 "Favorite", service->favorite);
1294 str = g_time_val_to_iso8601(&service->modified);
1296 g_key_file_set_string(keyfile, service->identifier,
1301 if (service->passphrase != NULL)
1302 g_key_file_set_string(keyfile, service->identifier,
1303 "Passphrase", service->passphrase);
1305 data = g_key_file_to_data(keyfile, &length, NULL);
1307 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
1308 connman_error("Failed to store service information");
1313 g_key_file_free(keyfile);
1320 static struct connman_storage service_storage = {
1322 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
1323 .service_load = service_load,
1324 .service_save = service_save,
1327 int __connman_service_init(void)
1331 connection = connman_dbus_get_connection();
1333 if (connman_storage_register(&service_storage) < 0)
1334 connman_error("Failed to register service storage");
1336 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1339 service_list = g_sequence_new(service_free);
1344 void __connman_service_cleanup(void)
1348 g_sequence_free(service_list);
1349 service_list = NULL;
1351 g_hash_table_destroy(service_hash);
1352 service_hash = NULL;
1354 connman_storage_unregister(&service_storage);
1356 dbus_connection_unref(connection);