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
32 #define CONNECT_TIMEOUT 120
34 static DBusConnection *connection = NULL;
36 static GSequence *service_list = NULL;
37 static GHashTable *service_hash = NULL;
39 struct connman_service {
43 enum connman_service_type type;
44 enum connman_service_mode mode;
45 enum connman_service_security security;
46 enum connman_service_state state;
47 enum connman_service_error error;
48 connman_uint8_t strength;
49 connman_bool_t favorite;
50 connman_bool_t hidden;
51 connman_bool_t ignore;
52 connman_bool_t autoconnect;
53 connman_bool_t userconnect;
64 connman_bool_t roaming;
65 struct connman_ipconfig *ipconfig;
66 struct connman_network *network;
71 static void append_path(gpointer value, gpointer user_data)
73 struct connman_service *service = value;
74 DBusMessageIter *iter = user_data;
76 if (service->path == NULL || service->hidden == TRUE)
79 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
83 void __connman_service_list(DBusMessageIter *iter)
87 g_sequence_foreach(service_list, append_path, iter);
92 struct connman_service *service;
95 static void compare_path(gpointer value, gpointer user_data)
97 struct connman_service *service = value;
98 struct find_data *data = user_data;
100 if (data->service != NULL)
103 if (g_strcmp0(service->path, data->path) == 0)
104 data->service = service;
107 static struct connman_service *find_service(const char *path)
109 struct find_data data = { .path = path, .service = NULL };
111 DBG("path %s", path);
113 g_sequence_foreach(service_list, compare_path, &data);
118 const char *__connman_service_type2string(enum connman_service_type type)
121 case CONNMAN_SERVICE_TYPE_UNKNOWN:
123 case CONNMAN_SERVICE_TYPE_ETHERNET:
125 case CONNMAN_SERVICE_TYPE_WIFI:
127 case CONNMAN_SERVICE_TYPE_WIMAX:
129 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
131 case CONNMAN_SERVICE_TYPE_CELLULAR:
138 static const char *mode2string(enum connman_service_mode mode)
141 case CONNMAN_SERVICE_MODE_UNKNOWN:
143 case CONNMAN_SERVICE_MODE_MANAGED:
145 case CONNMAN_SERVICE_MODE_ADHOC:
147 case CONNMAN_SERVICE_MODE_GPRS:
149 case CONNMAN_SERVICE_MODE_EDGE:
151 case CONNMAN_SERVICE_MODE_UMTS:
158 static const char *security2string(enum connman_service_security security)
161 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
163 case CONNMAN_SERVICE_SECURITY_NONE:
165 case CONNMAN_SERVICE_SECURITY_WEP:
167 case CONNMAN_SERVICE_SECURITY_WPA:
169 case CONNMAN_SERVICE_SECURITY_RSN:
176 static const char *state2string(enum connman_service_state state)
179 case CONNMAN_SERVICE_STATE_UNKNOWN:
181 case CONNMAN_SERVICE_STATE_IDLE:
183 case CONNMAN_SERVICE_STATE_ASSOCIATION:
184 return "association";
185 case CONNMAN_SERVICE_STATE_CONFIGURATION:
186 return "configuration";
187 case CONNMAN_SERVICE_STATE_READY:
189 case CONNMAN_SERVICE_STATE_DISCONNECT:
191 case CONNMAN_SERVICE_STATE_FAILURE:
198 static const char *error2string(enum connman_service_error error)
201 case CONNMAN_SERVICE_ERROR_UNKNOWN:
203 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
204 return "out-of-range";
205 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
206 return "pin-missing";
207 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
208 return "dhcp-failed";
209 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
210 return "connect-failed";
216 static enum connman_service_error string2error(const char *error)
218 if (g_strcmp0(error, "dhcp-failed") == 0)
219 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
220 else if (g_strcmp0(error, "pin-missing") == 0)
221 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
223 return CONNMAN_SERVICE_ERROR_UNKNOWN;
226 static struct connman_service *get_default(void)
228 struct connman_service *service;
231 iter = g_sequence_get_begin_iter(service_list);
233 if (g_sequence_iter_is_end(iter) == TRUE)
236 service = g_sequence_get(iter);
238 if (service->state != CONNMAN_SERVICE_STATE_READY)
244 static void default_changed(void)
246 struct connman_service *service = get_default();
248 __connman_notifier_default_changed(service);
251 const char *__connman_service_default(void)
253 struct connman_service *service;
255 service = get_default();
259 return __connman_service_type2string(service->type);
262 static void mode_changed(struct connman_service *service)
265 DBusMessageIter entry, value;
266 const char *str, *key = "Mode";
268 if (service->path == NULL)
271 str = mode2string(service->mode);
275 signal = dbus_message_new_signal(service->path,
276 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
280 dbus_message_iter_init_append(signal, &entry);
282 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
284 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
285 DBUS_TYPE_STRING_AS_STRING, &value);
286 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
287 dbus_message_iter_close_container(&entry, &value);
289 g_dbus_send_message(connection, signal);
292 static void state_changed(struct connman_service *service)
295 DBusMessageIter entry, value;
296 const char *str, *key = "State";
298 if (service->path == NULL)
301 str = state2string(service->state);
305 signal = dbus_message_new_signal(service->path,
306 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
310 dbus_message_iter_init_append(signal, &entry);
312 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
314 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
315 DBUS_TYPE_STRING_AS_STRING, &value);
316 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
317 dbus_message_iter_close_container(&entry, &value);
319 g_dbus_send_message(connection, signal);
322 static void strength_changed(struct connman_service *service)
325 DBusMessageIter entry, value;
326 const char *key = "Strength";
328 if (service->path == NULL)
331 if (service->strength == 0)
334 signal = dbus_message_new_signal(service->path,
335 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
339 dbus_message_iter_init_append(signal, &entry);
341 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
343 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
344 DBUS_TYPE_BYTE_AS_STRING, &value);
345 dbus_message_iter_append_basic(&value, DBUS_TYPE_BYTE,
347 dbus_message_iter_close_container(&entry, &value);
349 g_dbus_send_message(connection, signal);
352 static void roaming_changed(struct connman_service *service)
355 DBusMessageIter entry, value;
356 const char *key = "Roaming";
358 if (service->path == NULL)
361 signal = dbus_message_new_signal(service->path,
362 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
366 dbus_message_iter_init_append(signal, &entry);
368 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
370 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
371 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
372 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
374 dbus_message_iter_close_container(&entry, &value);
376 g_dbus_send_message(connection, signal);
379 static void autoconnect_changed(struct connman_service *service)
382 DBusMessageIter entry, value;
383 const char *key = "AutoConnect";
385 if (service->path == NULL)
388 signal = dbus_message_new_signal(service->path,
389 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
393 dbus_message_iter_init_append(signal, &entry);
395 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
397 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
398 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
399 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
400 &service->autoconnect);
401 dbus_message_iter_close_container(&entry, &value);
403 g_dbus_send_message(connection, signal);
406 static void passphrase_changed(struct connman_service *service)
409 DBusMessageIter entry, value;
410 dbus_bool_t required;
411 const char *key = "PassphraseRequired";
413 if (service->path == NULL)
416 switch (service->type) {
417 case CONNMAN_SERVICE_TYPE_UNKNOWN:
418 case CONNMAN_SERVICE_TYPE_ETHERNET:
419 case CONNMAN_SERVICE_TYPE_WIMAX:
420 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
421 case CONNMAN_SERVICE_TYPE_CELLULAR:
423 case CONNMAN_SERVICE_TYPE_WIFI:
426 switch (service->security) {
427 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
428 case CONNMAN_SERVICE_SECURITY_NONE:
430 case CONNMAN_SERVICE_SECURITY_WEP:
431 case CONNMAN_SERVICE_SECURITY_WPA:
432 case CONNMAN_SERVICE_SECURITY_RSN:
433 if (service->passphrase == NULL)
440 signal = dbus_message_new_signal(service->path,
441 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
445 dbus_message_iter_init_append(signal, &entry);
447 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
449 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
450 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
451 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
452 dbus_message_iter_close_container(&entry, &value);
454 g_dbus_send_message(connection, signal);
457 static void apn_changed(struct connman_service *service)
460 DBusMessageIter entry, value;
461 dbus_bool_t required;
462 const char *key = "SetupRequired";
464 if (service->path == NULL)
467 switch (service->type) {
468 case CONNMAN_SERVICE_TYPE_UNKNOWN:
469 case CONNMAN_SERVICE_TYPE_ETHERNET:
470 case CONNMAN_SERVICE_TYPE_WIMAX:
471 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
472 case CONNMAN_SERVICE_TYPE_WIFI:
474 case CONNMAN_SERVICE_TYPE_CELLULAR:
478 required = (service->apn == NULL) ? TRUE : FALSE;
480 signal = dbus_message_new_signal(service->path,
481 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
485 dbus_message_iter_init_append(signal, &entry);
487 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
489 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
490 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
491 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
492 dbus_message_iter_close_container(&entry, &value);
494 g_dbus_send_message(connection, signal);
497 static DBusMessage *get_properties(DBusConnection *conn,
498 DBusMessage *msg, void *user_data)
500 struct connman_service *service = user_data;
502 DBusMessageIter array, dict;
503 dbus_bool_t required;
506 DBG("service %p", service);
508 reply = dbus_message_new_method_return(msg);
512 dbus_message_iter_init_append(reply, &array);
514 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
515 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
516 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
517 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
519 str = __connman_service_type2string(service->type);
521 connman_dbus_dict_append_variant(&dict, "Type",
522 DBUS_TYPE_STRING, &str);
524 str = mode2string(service->mode);
526 connman_dbus_dict_append_variant(&dict, "Mode",
527 DBUS_TYPE_STRING, &str);
529 str = security2string(service->security);
531 connman_dbus_dict_append_variant(&dict, "Security",
532 DBUS_TYPE_STRING, &str);
534 str = state2string(service->state);
536 connman_dbus_dict_append_variant(&dict, "State",
537 DBUS_TYPE_STRING, &str);
539 str = error2string(service->error);
541 connman_dbus_dict_append_variant(&dict, "Error",
542 DBUS_TYPE_STRING, &str);
544 if (service->strength > 0)
545 connman_dbus_dict_append_variant(&dict, "Strength",
546 DBUS_TYPE_BYTE, &service->strength);
548 connman_dbus_dict_append_variant(&dict, "Favorite",
549 DBUS_TYPE_BOOLEAN, &service->favorite);
551 if (service->favorite == TRUE)
552 connman_dbus_dict_append_variant(&dict, "AutoConnect",
553 DBUS_TYPE_BOOLEAN, &service->autoconnect);
555 connman_dbus_dict_append_variant(&dict, "AutoConnect",
556 DBUS_TYPE_BOOLEAN, &service->favorite);
558 if (service->name != NULL)
559 connman_dbus_dict_append_variant(&dict, "Name",
560 DBUS_TYPE_STRING, &service->name);
562 switch (service->type) {
563 case CONNMAN_SERVICE_TYPE_UNKNOWN:
564 case CONNMAN_SERVICE_TYPE_ETHERNET:
565 case CONNMAN_SERVICE_TYPE_WIMAX:
566 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
568 case CONNMAN_SERVICE_TYPE_CELLULAR:
569 connman_dbus_dict_append_variant(&dict, "Roaming",
570 DBUS_TYPE_BOOLEAN, &service->roaming);
572 if (service->mcc != NULL && service->mnc != NULL) {
573 connman_dbus_dict_append_variant(&dict, "MCC",
574 DBUS_TYPE_STRING, &service->mcc);
575 connman_dbus_dict_append_variant(&dict, "MNC",
576 DBUS_TYPE_STRING, &service->mnc);
579 if (service->apn != NULL) {
580 connman_dbus_dict_append_variant(&dict, "APN",
581 DBUS_TYPE_STRING, &service->apn);
583 if (service->username != NULL)
584 connman_dbus_dict_append_variant(&dict,
585 "Username", DBUS_TYPE_STRING,
588 if (service->password != NULL)
589 connman_dbus_dict_append_variant(&dict,
590 "Password", DBUS_TYPE_STRING,
597 connman_dbus_dict_append_variant(&dict, "SetupRequired",
598 DBUS_TYPE_BOOLEAN, &required);
600 case CONNMAN_SERVICE_TYPE_WIFI:
601 if (service->passphrase != NULL &&
602 __connman_security_check_privilege(msg,
603 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
604 connman_dbus_dict_append_variant(&dict, "Passphrase",
605 DBUS_TYPE_STRING, &service->passphrase);
609 switch (service->security) {
610 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
611 case CONNMAN_SERVICE_SECURITY_NONE:
613 case CONNMAN_SERVICE_SECURITY_WEP:
614 case CONNMAN_SERVICE_SECURITY_WPA:
615 case CONNMAN_SERVICE_SECURITY_RSN:
616 if (service->passphrase == NULL)
621 connman_dbus_dict_append_variant(&dict, "PassphraseRequired",
622 DBUS_TYPE_BOOLEAN, &required);
626 if (service->ipconfig != NULL)
627 __connman_ipconfig_append_ipv4(service->ipconfig,
630 dbus_message_iter_close_container(&array, &dict);
635 static DBusMessage *set_property(DBusConnection *conn,
636 DBusMessage *msg, void *user_data)
638 struct connman_service *service = user_data;
639 DBusMessageIter iter, value;
643 DBG("service %p", service);
645 if (dbus_message_iter_init(msg, &iter) == FALSE)
646 return __connman_error_invalid_arguments(msg);
648 dbus_message_iter_get_basic(&iter, &name);
649 dbus_message_iter_next(&iter);
650 dbus_message_iter_recurse(&iter, &value);
652 if (__connman_security_check_privilege(msg,
653 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
654 return __connman_error_permission_denied(msg);
656 type = dbus_message_iter_get_arg_type(&value);
658 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
659 connman_bool_t autoconnect;
661 if (type != DBUS_TYPE_BOOLEAN)
662 return __connman_error_invalid_arguments(msg);
664 if (service->favorite == FALSE)
665 return __connman_error_invalid_service(msg);
667 dbus_message_iter_get_basic(&value, &autoconnect);
669 if (service->autoconnect == autoconnect)
670 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
672 service->autoconnect = autoconnect;
674 autoconnect_changed(service);
676 __connman_storage_save_service(service);
677 } else if (g_str_equal(name, "Passphrase") == TRUE) {
678 const char *passphrase;
680 if (type != DBUS_TYPE_STRING)
681 return __connman_error_invalid_arguments(msg);
683 if (__connman_security_check_privilege(msg,
684 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
685 return __connman_error_permission_denied(msg);
687 dbus_message_iter_get_basic(&value, &passphrase);
689 g_free(service->passphrase);
690 service->passphrase = g_strdup(passphrase);
692 passphrase_changed(service);
694 if (service->network != NULL)
695 connman_network_set_string(service->network,
696 "WiFi.Passphrase", service->passphrase);
698 __connman_storage_save_service(service);
699 } else if (g_str_equal(name, "APN") == TRUE) {
702 if (type != DBUS_TYPE_STRING)
703 return __connman_error_invalid_arguments(msg);
705 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
706 return __connman_error_invalid_service(msg);
708 dbus_message_iter_get_basic(&value, &apn);
710 g_free(service->apn);
711 service->apn = g_strdup(apn);
713 apn_changed(service);
715 if (service->network != NULL)
716 connman_network_set_string(service->network,
717 "Cellular.APN", service->apn);
719 __connman_storage_save_service(service);
720 } else if (g_str_equal(name, "Username") == TRUE) {
721 const char *username;
723 if (type != DBUS_TYPE_STRING)
724 return __connman_error_invalid_arguments(msg);
726 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
727 return __connman_error_invalid_service(msg);
729 dbus_message_iter_get_basic(&value, &username);
731 g_free(service->username);
732 service->username = g_strdup(username);
734 if (service->network != NULL)
735 connman_network_set_string(service->network,
736 "Cellular.Username", service->username);
738 __connman_storage_save_service(service);
739 } else if (g_str_equal(name, "Password") == TRUE) {
740 const char *password;
742 if (type != DBUS_TYPE_STRING)
743 return __connman_error_invalid_arguments(msg);
745 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
746 return __connman_error_invalid_service(msg);
748 dbus_message_iter_get_basic(&value, &password);
750 g_free(service->password);
751 service->password = g_strdup(password);
753 if (service->network != NULL)
754 connman_network_set_string(service->network,
755 "Cellular.Password", service->password);
757 __connman_storage_save_service(service);
758 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
761 if (service->ipconfig == NULL)
762 return __connman_error_invalid_property(msg);
764 err = __connman_ipconfig_set_ipv4(service->ipconfig,
767 return __connman_error_failed(msg, -err);
769 return __connman_error_invalid_property(msg);
771 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
774 static void set_idle(struct connman_service *service)
776 service->state = CONNMAN_SERVICE_STATE_IDLE;
777 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
778 state_changed(service);
781 static DBusMessage *clear_property(DBusConnection *conn,
782 DBusMessage *msg, void *user_data)
784 struct connman_service *service = user_data;
787 DBG("service %p", service);
789 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
792 if (__connman_security_check_privilege(msg,
793 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
794 return __connman_error_permission_denied(msg);
796 if (g_str_equal(name, "Error") == TRUE) {
799 g_get_current_time(&service->modified);
800 __connman_storage_save_service(service);
801 } else if (g_str_equal(name, "Passphrase") == TRUE) {
802 g_free(service->passphrase);
803 service->passphrase = NULL;
805 passphrase_changed(service);
807 __connman_storage_save_service(service);
809 return __connman_error_invalid_property(msg);
811 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
814 static connman_bool_t is_connecting(struct connman_service *service)
816 switch (service->state) {
817 case CONNMAN_SERVICE_STATE_UNKNOWN:
818 case CONNMAN_SERVICE_STATE_IDLE:
819 case CONNMAN_SERVICE_STATE_FAILURE:
820 case CONNMAN_SERVICE_STATE_DISCONNECT:
821 case CONNMAN_SERVICE_STATE_READY:
823 case CONNMAN_SERVICE_STATE_ASSOCIATION:
824 case CONNMAN_SERVICE_STATE_CONFIGURATION:
831 static connman_bool_t is_ignore(struct connman_service *service)
833 if (service->autoconnect == FALSE)
836 if (service->roaming == TRUE)
839 if (service->ignore == TRUE)
842 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
848 void __connman_service_auto_connect(void)
850 struct connman_service *service = NULL;
855 iter = g_sequence_get_begin_iter(service_list);
857 while (g_sequence_iter_is_end(iter) == FALSE) {
858 service = g_sequence_get(iter);
860 if (service->pending != NULL)
863 if (is_connecting(service) == TRUE)
866 if (service->favorite == FALSE)
869 if (service->state == CONNMAN_SERVICE_STATE_READY)
872 if (is_ignore(service) == FALSE &&
873 service->state == CONNMAN_SERVICE_STATE_IDLE)
878 iter = g_sequence_iter_next(iter);
881 if (service != NULL) {
882 service->userconnect = FALSE;
883 __connman_service_connect(service);
887 static void remove_timeout(struct connman_service *service)
889 if (service->timeout > 0) {
890 g_source_remove(service->timeout);
891 service->timeout = 0;
895 static void reply_pending(struct connman_service *service, int error)
897 remove_timeout(service);
899 if (service->pending != NULL) {
903 reply = __connman_error_failed(service->pending,
906 g_dbus_send_message(connection, reply);
908 g_dbus_send_reply(connection, service->pending,
911 dbus_message_unref(service->pending);
912 service->pending = NULL;
916 static gboolean connect_timeout(gpointer user_data)
918 struct connman_service *service = user_data;
919 connman_bool_t autoconnect = FALSE;
921 DBG("service %p", service);
923 service->timeout = 0;
925 if (service->network != NULL)
926 __connman_network_disconnect(service->network);
928 __connman_ipconfig_disable(service->ipconfig);
930 if (service->pending != NULL) {
933 reply = __connman_error_operation_timeout(service->pending);
935 g_dbus_send_message(connection, reply);
937 dbus_message_unref(service->pending);
938 service->pending = NULL;
942 __connman_service_indicate_state(service,
943 CONNMAN_SERVICE_STATE_FAILURE);
945 if (autoconnect == TRUE && service->userconnect == FALSE)
946 __connman_service_auto_connect();
951 static void set_reconnect_state(struct connman_service *service,
952 connman_bool_t reconnect)
954 struct connman_device *device;
956 if (service->network == NULL)
959 device = connman_network_get_device(service->network);
963 __connman_device_set_reconnect(device, reconnect);
966 static connman_bool_t get_reconnect_state(struct connman_service *service)
968 struct connman_device *device;
970 if (service->network == NULL)
973 device = connman_network_get_device(service->network);
977 return __connman_device_get_reconnect(device);
980 static DBusMessage *connect_service(DBusConnection *conn,
981 DBusMessage *msg, void *user_data)
983 struct connman_service *service = user_data;
987 DBG("service %p", service);
989 if (service->pending != NULL)
990 return __connman_error_in_progress(msg);
992 iter = g_sequence_get_begin_iter(service_list);
994 while (g_sequence_iter_is_end(iter) == FALSE) {
995 struct connman_service *temp = g_sequence_get(iter);
997 if (service->type == temp->type &&
998 is_connecting(temp) == TRUE)
999 return __connman_error_in_progress(msg);
1001 iter = g_sequence_iter_next(iter);
1004 service->ignore = FALSE;
1006 service->userconnect = TRUE;
1008 service->pending = dbus_message_ref(msg);
1010 set_reconnect_state(service, FALSE);
1012 err = __connman_service_connect(service);
1014 if (err == -ENOKEY) {
1015 if (__connman_agent_request_passphrase(service,
1020 if (err != -EINPROGRESS) {
1021 dbus_message_unref(service->pending);
1022 service->pending = NULL;
1024 return __connman_error_failed(msg, -err);
1030 dbus_message_unref(service->pending);
1031 service->pending = NULL;
1033 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1036 static DBusMessage *disconnect_service(DBusConnection *conn,
1037 DBusMessage *msg, void *user_data)
1039 struct connman_service *service = user_data;
1042 DBG("service %p", service);
1044 reply_pending(service, ECONNABORTED);
1046 service->ignore = TRUE;
1048 set_reconnect_state(service, FALSE);
1050 err = __connman_service_disconnect(service);
1052 if (err != -EINPROGRESS)
1053 return __connman_error_failed(msg, -err);
1058 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1061 static DBusMessage *remove_service(DBusConnection *conn,
1062 DBusMessage *msg, void *user_data)
1064 struct connman_service *service = user_data;
1066 DBG("service %p", service);
1068 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
1069 return __connman_error_not_supported(msg);
1071 if (service->favorite == FALSE &&
1072 service->state != CONNMAN_SERVICE_STATE_FAILURE)
1073 return __connman_error_not_supported(msg);
1075 if (service->network != NULL) {
1076 set_reconnect_state(service, FALSE);
1078 __connman_network_disconnect(service->network);
1081 g_free(service->passphrase);
1082 service->passphrase = NULL;
1084 passphrase_changed(service);
1086 g_free(service->apn);
1087 service->apn = NULL;
1089 g_free(service->username);
1090 service->username = NULL;
1092 g_free(service->password);
1093 service->password = NULL;
1095 apn_changed(service);
1099 connman_service_set_favorite(service, FALSE);
1100 __connman_storage_save_service(service);
1102 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1105 static DBusMessage *move_before(DBusConnection *conn,
1106 DBusMessage *msg, void *user_data)
1108 struct connman_service *service = user_data;
1109 struct connman_service *target;
1111 GSequenceIter *src, *dst;
1113 DBG("service %p", service);
1115 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1118 if (service->favorite == FALSE)
1119 return __connman_error_not_supported(msg);
1121 target = find_service(path);
1122 if (target == NULL || target->favorite == FALSE || target == service)
1123 return __connman_error_invalid_service(msg);
1125 DBG("target %s", target->identifier);
1127 if (target->state != service->state)
1128 return __connman_error_invalid_service(msg);
1130 g_get_current_time(&service->modified);
1131 __connman_storage_save_service(service);
1133 src = g_hash_table_lookup(service_hash, service->identifier);
1134 dst = g_hash_table_lookup(service_hash, target->identifier);
1136 g_sequence_move(src, dst);
1138 __connman_profile_changed(FALSE);
1140 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1143 static DBusMessage *move_after(DBusConnection *conn,
1144 DBusMessage *msg, void *user_data)
1146 struct connman_service *service = user_data;
1147 struct connman_service *target;
1150 DBG("service %p", service);
1152 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1155 if (service->favorite == FALSE)
1156 return __connman_error_not_supported(msg);
1158 target = find_service(path);
1159 if (target == NULL || target->favorite == FALSE || target == service)
1160 return __connman_error_invalid_service(msg);
1162 DBG("target %s", target->identifier);
1164 if (target->state != service->state)
1165 return __connman_error_invalid_service(msg);
1167 g_get_current_time(&service->modified);
1168 __connman_storage_save_service(service);
1170 return __connman_error_not_implemented(msg);
1173 static GDBusMethodTable service_methods[] = {
1174 { "GetProperties", "", "a{sv}", get_properties },
1175 { "SetProperty", "sv", "", set_property },
1176 { "ClearProperty", "s", "", clear_property },
1177 { "Connect", "", "", connect_service,
1178 G_DBUS_METHOD_FLAG_ASYNC },
1179 { "Disconnect", "", "", disconnect_service },
1180 { "Remove", "", "", remove_service },
1181 { "MoveBefore", "o", "", move_before },
1182 { "MoveAfter", "o", "", move_after },
1186 static GDBusSignalTable service_signals[] = {
1187 { "PropertyChanged", "sv" },
1191 static void service_free(gpointer user_data)
1193 struct connman_service *service = user_data;
1194 char *path = service->path;
1196 DBG("service %p", service);
1198 reply_pending(service, ENOENT);
1200 g_hash_table_remove(service_hash, service->identifier);
1202 service->path = NULL;
1205 __connman_profile_changed(FALSE);
1207 g_dbus_unregister_interface(connection, path,
1208 CONNMAN_SERVICE_INTERFACE);
1212 if (service->network != NULL)
1213 connman_network_unref(service->network);
1215 if (service->ipconfig != NULL) {
1216 connman_ipconfig_unref(service->ipconfig);
1217 service->ipconfig = NULL;
1220 g_free(service->mcc);
1221 g_free(service->mnc);
1222 g_free(service->apn);
1223 g_free(service->username);
1224 g_free(service->password);
1225 g_free(service->profile);
1226 g_free(service->name);
1227 g_free(service->passphrase);
1228 g_free(service->identifier);
1233 * __connman_service_put:
1234 * @service: service structure
1236 * Release service if no longer needed
1238 void __connman_service_put(struct connman_service *service)
1240 DBG("service %p", service);
1242 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1243 GSequenceIter *iter;
1245 iter = g_hash_table_lookup(service_hash, service->identifier);
1247 reply_pending(service, ECONNABORTED);
1249 __connman_service_disconnect(service);
1251 g_sequence_remove(iter);
1253 service_free(service);
1257 static void __connman_service_initialize(struct connman_service *service)
1259 DBG("service %p", service);
1261 service->refcount = 1;
1263 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1264 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1265 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1266 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1268 service->favorite = FALSE;
1269 service->hidden = FALSE;
1271 service->ignore = FALSE;
1273 service->userconnect = FALSE;
1279 * connman_service_create:
1281 * Allocate a new service.
1283 * Returns: a newly-allocated #connman_service structure
1285 struct connman_service *connman_service_create(void)
1287 struct connman_service *service;
1289 service = g_try_new0(struct connman_service, 1);
1290 if (service == NULL)
1293 DBG("service %p", service);
1295 __connman_service_initialize(service);
1301 * connman_service_ref:
1302 * @service: service structure
1304 * Increase reference counter of service
1306 struct connman_service *connman_service_ref(struct connman_service *service)
1308 g_atomic_int_inc(&service->refcount);
1314 * connman_service_unref:
1315 * @service: service structure
1317 * Decrease reference counter of service
1319 void connman_service_unref(struct connman_service *service)
1321 __connman_service_put(service);
1324 static gint service_compare(gconstpointer a, gconstpointer b,
1327 struct connman_service *service_a = (void *) a;
1328 struct connman_service *service_b = (void *) b;
1330 if (service_a->state != service_b->state) {
1331 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1333 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1337 if (service_a->order > service_b->order)
1340 if (service_a->order < service_b->order)
1343 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1346 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1349 if (service_a->type != service_b->type) {
1350 switch (service_a->type) {
1351 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1352 case CONNMAN_SERVICE_TYPE_ETHERNET:
1354 case CONNMAN_SERVICE_TYPE_WIFI:
1356 case CONNMAN_SERVICE_TYPE_WIMAX:
1357 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1358 case CONNMAN_SERVICE_TYPE_CELLULAR:
1363 return (gint) service_b->strength - (gint) service_a->strength;
1366 static void favorite_changed(struct connman_service *service)
1368 DBusMessage *signal;
1369 DBusMessageIter entry, value;
1370 const char *key = "Favorite";
1372 if (service->path == NULL)
1375 signal = dbus_message_new_signal(service->path,
1376 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
1380 dbus_message_iter_init_append(signal, &entry);
1382 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
1384 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
1385 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
1386 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
1387 &service->favorite);
1388 dbus_message_iter_close_container(&entry, &value);
1390 g_dbus_send_message(connection, signal);
1394 * connman_service_get_type:
1395 * @service: service structure
1397 * Get the type of service
1399 enum connman_service_type connman_service_get_type(struct connman_service *service)
1401 if (service == NULL)
1402 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1404 return service->type;
1408 * connman_service_get_interface:
1409 * @service: service structure
1411 * Get network interface of service
1413 char *connman_service_get_interface(struct connman_service *service)
1417 if (service == NULL)
1420 if (service->network == NULL)
1423 index = connman_network_get_index(service->network);
1425 return connman_inet_ifname(index);
1429 * connman_service_set_favorite:
1430 * @service: service structure
1431 * @favorite: favorite value
1433 * Change the favorite setting of service
1435 int connman_service_set_favorite(struct connman_service *service,
1436 connman_bool_t favorite)
1438 GSequenceIter *iter;
1440 iter = g_hash_table_lookup(service_hash, service->identifier);
1444 if (service->favorite == favorite)
1447 service->favorite = favorite;
1449 favorite_changed(service);
1451 g_sequence_sort_changed(iter, service_compare, NULL);
1453 __connman_profile_changed(FALSE);
1459 int __connman_service_indicate_state(struct connman_service *service,
1460 enum connman_service_state state)
1462 GSequenceIter *iter;
1464 DBG("service %p state %d", service, state);
1466 if (service == NULL)
1469 if (service->state == state)
1472 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1473 state == CONNMAN_SERVICE_STATE_IDLE)
1476 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1477 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1480 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1481 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1482 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1483 state_changed(service);
1485 reply_pending(service, ECONNABORTED);
1487 __connman_service_disconnect(service);
1490 service->state = state;
1491 state_changed(service);
1493 if (state == CONNMAN_SERVICE_STATE_IDLE) {
1494 connman_bool_t reconnect;
1496 reconnect = get_reconnect_state(service);
1497 if (reconnect == TRUE)
1498 __connman_service_auto_connect();
1501 if (state == CONNMAN_SERVICE_STATE_READY) {
1502 set_reconnect_state(service, TRUE);
1504 connman_service_set_favorite(service, TRUE);
1506 reply_pending(service, 0);
1508 service->userconnect = FALSE;
1510 g_get_current_time(&service->modified);
1511 __connman_storage_save_service(service);
1513 __connman_notifier_connect(service->type);
1516 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1519 __connman_notifier_disconnect(service->type);
1522 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1523 reply_pending(service, EIO);
1525 if (service->userconnect == FALSE)
1526 __connman_service_auto_connect();
1528 g_get_current_time(&service->modified);
1529 __connman_storage_save_service(service);
1531 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1533 iter = g_hash_table_lookup(service_hash, service->identifier);
1535 g_sequence_sort_changed(iter, service_compare, NULL);
1537 __connman_profile_changed(FALSE);
1539 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1540 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1541 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1546 int __connman_service_indicate_error(struct connman_service *service,
1547 enum connman_service_error error)
1549 DBG("service %p error %d", service, error);
1551 if (service == NULL)
1554 service->error = error;
1556 return __connman_service_indicate_state(service,
1557 CONNMAN_SERVICE_STATE_FAILURE);
1560 int __connman_service_indicate_default(struct connman_service *service)
1562 DBG("service %p", service);
1569 static connman_bool_t prepare_network(struct connman_service *service)
1571 enum connman_network_type type;
1572 unsigned int ssid_len;
1574 type = connman_network_get_type(service->network);
1577 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1578 case CONNMAN_NETWORK_TYPE_VENDOR:
1580 case CONNMAN_NETWORK_TYPE_WIFI:
1581 if (connman_network_get_blob(service->network, "WiFi.SSID",
1585 connman_network_set_string(service->network,
1586 "WiFi.Passphrase", service->passphrase);
1588 case CONNMAN_NETWORK_TYPE_ETHERNET:
1589 case CONNMAN_NETWORK_TYPE_WIMAX:
1590 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1591 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1592 case CONNMAN_NETWORK_TYPE_CELLULAR:
1594 case CONNMAN_NETWORK_TYPE_MBM:
1595 case CONNMAN_NETWORK_TYPE_HSO:
1596 connman_network_set_string(service->network,
1597 "Cellular.APN", service->apn);
1599 connman_network_set_string(service->network,
1600 "Cellular.Username", service->username);
1601 connman_network_set_string(service->network,
1602 "Cellular.Password", service->password);
1609 int __connman_service_connect(struct connman_service *service)
1613 DBG("service %p", service);
1615 if (service->state == CONNMAN_SERVICE_STATE_READY)
1618 if (is_connecting(service) == TRUE)
1621 switch (service->type) {
1622 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1624 case CONNMAN_SERVICE_TYPE_ETHERNET:
1625 case CONNMAN_SERVICE_TYPE_WIMAX:
1626 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1628 case CONNMAN_SERVICE_TYPE_CELLULAR:
1629 if (service->apn == NULL)
1632 case CONNMAN_SERVICE_TYPE_WIFI:
1633 switch (service->security) {
1634 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1635 case CONNMAN_SERVICE_SECURITY_NONE:
1637 case CONNMAN_SERVICE_SECURITY_WEP:
1638 case CONNMAN_SERVICE_SECURITY_WPA:
1639 case CONNMAN_SERVICE_SECURITY_RSN:
1640 if (service->passphrase == NULL)
1647 if (service->network != NULL) {
1648 if (prepare_network(service) == FALSE)
1651 __connman_ipconfig_enable(service->ipconfig);
1653 err = __connman_network_connect(service->network);
1658 if (err != -EINPROGRESS) {
1659 __connman_ipconfig_disable(service->ipconfig);
1663 service->timeout = g_timeout_add_seconds(CONNECT_TIMEOUT,
1664 connect_timeout, service);
1666 return -EINPROGRESS;
1672 int __connman_service_disconnect(struct connman_service *service)
1676 DBG("service %p", service);
1678 if (service->network != NULL) {
1679 err = __connman_network_disconnect(service->network);
1683 __connman_ipconfig_disable(service->ipconfig);
1686 if (err != -EINPROGRESS)
1689 return -EINPROGRESS;
1696 * __connman_service_lookup:
1697 * @identifier: service identifier
1699 * Look up a service by identifier (reference count will not be increased)
1701 static struct connman_service *__connman_service_lookup(const char *identifier)
1703 GSequenceIter *iter;
1705 iter = g_hash_table_lookup(service_hash, identifier);
1707 return g_sequence_get(iter);
1712 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1713 const char *ssid, const char *mode, const char *security)
1715 struct connman_network *network;
1718 unsigned int i, ssid_len;
1720 ssid_len = strlen(ssid);
1724 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1725 if (network == NULL)
1728 connman_network_set_blob(network, "WiFi.SSID",
1729 (unsigned char *) ssid, ssid_len);
1731 connman_network_set_string(network, "WiFi.Mode", mode);
1732 connman_network_set_string(network, "WiFi.Security", security);
1734 name = g_try_malloc0(ssid_len + 1);
1736 connman_network_unref(network);
1740 for (i = 0; i < ssid_len; i++) {
1741 if (g_ascii_isprint(ssid[i]))
1747 connman_network_set_name(network, name);
1751 index = connman_device_get_index(device);
1752 connman_network_set_index(network, index);
1754 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1756 if (connman_device_add_network(device, network) < 0) {
1757 connman_network_unref(network);
1761 connman_network_set_available(network, TRUE);
1766 int __connman_service_create_and_connect(DBusMessage *msg)
1768 struct connman_service *service;
1769 struct connman_network *network;
1770 struct connman_device *device;
1771 DBusMessageIter iter, array;
1772 const char *mode = "managed", *security = "none";
1773 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1774 unsigned int ssid_len = 0;
1777 gboolean created = FALSE;
1780 dbus_message_iter_init(msg, &iter);
1781 dbus_message_iter_recurse(&iter, &array);
1783 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1784 DBusMessageIter entry, value;
1787 dbus_message_iter_recurse(&array, &entry);
1788 dbus_message_iter_get_basic(&entry, &key);
1790 dbus_message_iter_next(&entry);
1791 dbus_message_iter_recurse(&entry, &value);
1793 switch (dbus_message_iter_get_arg_type(&value)) {
1794 case DBUS_TYPE_STRING:
1795 if (g_str_equal(key, "Type") == TRUE)
1796 dbus_message_iter_get_basic(&value, &type);
1797 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1798 g_str_equal(key, "Mode") == TRUE)
1799 dbus_message_iter_get_basic(&value, &mode);
1800 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1801 g_str_equal(key, "Security") == TRUE)
1802 dbus_message_iter_get_basic(&value, &security);
1803 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1804 g_str_equal(key, "Passphrase") == TRUE)
1805 dbus_message_iter_get_basic(&value, &passphrase);
1806 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1807 g_str_equal(key, "SSID") == TRUE)
1808 dbus_message_iter_get_basic(&value, &ssid);
1811 dbus_message_iter_next(&array);
1817 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1823 ssid_len = strlen(ssid);
1827 if (g_strcmp0(security, "none") != 0 &&
1828 g_strcmp0(security, "wep") != 0 &&
1829 g_strcmp0(security, "wpa") != 0 &&
1830 g_strcmp0(security, "rsn") != 0)
1833 device = __connman_element_find_device(CONNMAN_SERVICE_TYPE_WIFI);
1837 ident = __connman_device_get_ident(device);
1841 group = connman_wifi_build_group_name((unsigned char *) ssid,
1842 ssid_len, mode, security);
1846 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1848 service = __connman_service_lookup(name);
1850 if (service != NULL)
1853 network = create_hidden_wifi(device, ssid, mode, security);
1854 if (network != NULL) {
1855 connman_network_set_group(network, group);
1859 service = __connman_service_lookup(name);
1865 if (service == NULL) {
1870 set_reconnect_state(service, FALSE);
1872 __connman_device_disconnect(device);
1874 if (passphrase != NULL) {
1875 g_free(service->passphrase);
1876 service->passphrase = g_strdup(passphrase);
1879 service->userconnect = TRUE;
1881 err = __connman_service_connect(service);
1882 if (err < 0 && err != -EINPROGRESS)
1885 g_dbus_send_reply(connection, msg,
1886 DBUS_TYPE_OBJECT_PATH, &service->path,
1892 if (service != NULL && created == TRUE) {
1893 struct connman_network *network = service->network;
1895 if (network != NULL) {
1896 connman_network_set_available(network, FALSE);
1897 __connman_device_cleanup_networks(device);
1900 __connman_service_put(service);
1907 * __connman_service_get:
1908 * @identifier: service identifier
1910 * Look up a service by identifier or create a new one if not found
1912 static struct connman_service *__connman_service_get(const char *identifier)
1914 struct connman_service *service;
1915 GSequenceIter *iter;
1917 iter = g_hash_table_lookup(service_hash, identifier);
1919 service = g_sequence_get(iter);
1920 if (service != NULL)
1921 g_atomic_int_inc(&service->refcount);
1925 service = connman_service_create();
1926 if (service == NULL)
1929 DBG("service %p", service);
1931 service->identifier = g_strdup(identifier);
1933 service->profile = g_strdup(__connman_profile_active_ident());
1935 __connman_storage_load_service(service);
1937 iter = g_sequence_insert_sorted(service_list, service,
1938 service_compare, NULL);
1940 g_hash_table_insert(service_hash, service->identifier, iter);
1945 static int service_register(struct connman_service *service)
1947 const char *path = __connman_profile_active_path();
1948 GSequenceIter *iter;
1950 DBG("service %p", service);
1952 if (service->path != NULL)
1955 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1957 DBG("path %s", service->path);
1959 g_dbus_register_interface(connection, service->path,
1960 CONNMAN_SERVICE_INTERFACE,
1961 service_methods, service_signals,
1962 NULL, service, NULL);
1964 __connman_storage_load_service(service);
1966 iter = g_hash_table_lookup(service_hash, service->identifier);
1968 g_sequence_sort_changed(iter, service_compare, NULL);
1970 __connman_profile_changed(TRUE);
1975 static void service_up(struct connman_ipconfig *ipconfig)
1977 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
1980 static void service_down(struct connman_ipconfig *ipconfig)
1982 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
1985 static void service_lower_up(struct connman_ipconfig *ipconfig)
1987 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
1990 static void service_lower_down(struct connman_ipconfig *ipconfig)
1992 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
1995 static void service_ip_bound(struct connman_ipconfig *ipconfig)
1997 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
2000 static void service_ip_release(struct connman_ipconfig *ipconfig)
2002 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
2005 static const struct connman_ipconfig_ops service_ops = {
2007 .down = service_down,
2008 .lower_up = service_lower_up,
2009 .lower_down = service_lower_down,
2010 .ip_bound = service_ip_bound,
2011 .ip_release = service_ip_release,
2014 static void setup_ipconfig(struct connman_service *service, int index)
2019 service->ipconfig = connman_ipconfig_create(index);
2020 if (service->ipconfig == NULL)
2023 connman_ipconfig_set_method(service->ipconfig,
2024 CONNMAN_IPCONFIG_METHOD_DHCP);
2026 __connman_storage_load_service(service);
2028 connman_ipconfig_set_data(service->ipconfig, service);
2030 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
2031 connman_ipconfig_set_ops(service->ipconfig, NULL);
2035 * __connman_service_lookup_from_network:
2036 * @network: network structure
2038 * Look up a service by network (reference count will not be increased)
2040 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
2042 struct connman_service *service;
2043 const char *ident, *group;
2046 DBG("network %p", network);
2048 ident = __connman_network_get_ident(network);
2052 group = connman_network_get_group(network);
2056 name = g_strdup_printf("%s_%s_%s",
2057 __connman_network_get_type(network), ident, group);
2058 service = __connman_service_lookup(name);
2064 const char *__connman_service_get_path(struct connman_service *service)
2066 return service->path;
2069 unsigned int __connman_service_get_order(struct connman_service *service)
2071 GSequenceIter *iter;
2073 if (service == NULL)
2076 if (service->favorite == FALSE) {
2081 iter = g_hash_table_lookup(service_hash, service->identifier);
2083 if (g_sequence_iter_get_position(iter) == 0)
2090 return service->order;
2093 static enum connman_service_type convert_network_type(struct connman_network *network)
2095 enum connman_network_type type = connman_network_get_type(network);
2098 case CONNMAN_NETWORK_TYPE_UNKNOWN:
2099 case CONNMAN_NETWORK_TYPE_VENDOR:
2101 case CONNMAN_NETWORK_TYPE_ETHERNET:
2102 return CONNMAN_SERVICE_TYPE_ETHERNET;
2103 case CONNMAN_NETWORK_TYPE_WIFI:
2104 return CONNMAN_SERVICE_TYPE_WIFI;
2105 case CONNMAN_NETWORK_TYPE_WIMAX:
2106 return CONNMAN_SERVICE_TYPE_WIMAX;
2107 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
2108 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
2109 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
2110 case CONNMAN_NETWORK_TYPE_CELLULAR:
2111 case CONNMAN_NETWORK_TYPE_MBM:
2112 case CONNMAN_NETWORK_TYPE_HSO:
2113 return CONNMAN_SERVICE_TYPE_CELLULAR;
2116 return CONNMAN_SERVICE_TYPE_UNKNOWN;
2119 static enum connman_service_mode convert_wifi_mode(const char *mode)
2122 return CONNMAN_SERVICE_MODE_UNKNOWN;
2123 else if (g_str_equal(mode, "managed") == TRUE)
2124 return CONNMAN_SERVICE_MODE_MANAGED;
2125 else if (g_str_equal(mode, "adhoc") == TRUE)
2126 return CONNMAN_SERVICE_MODE_ADHOC;
2128 return CONNMAN_SERVICE_MODE_UNKNOWN;
2131 static enum connman_service_mode convert_wifi_security(const char *security)
2133 if (security == NULL)
2134 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2135 else if (g_str_equal(security, "none") == TRUE)
2136 return CONNMAN_SERVICE_SECURITY_NONE;
2137 else if (g_str_equal(security, "wep") == TRUE)
2138 return CONNMAN_SERVICE_SECURITY_WEP;
2139 else if (g_str_equal(security, "wpa") == TRUE)
2140 return CONNMAN_SERVICE_SECURITY_WPA;
2141 else if (g_str_equal(security, "rsn") == TRUE)
2142 return CONNMAN_SERVICE_SECURITY_RSN;
2144 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2147 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2152 return CONNMAN_SERVICE_MODE_GPRS;
2154 return CONNMAN_SERVICE_MODE_EDGE;
2159 return CONNMAN_SERVICE_MODE_UMTS;
2162 return CONNMAN_SERVICE_MODE_UNKNOWN;
2165 static void update_from_network(struct connman_service *service,
2166 struct connman_network *network)
2168 connman_uint8_t strength = service->strength;
2169 GSequenceIter *iter;
2172 DBG("service %p network %p", service, network);
2174 if (service->state == CONNMAN_SERVICE_STATE_READY)
2177 if (is_connecting(service) == TRUE)
2180 str = connman_network_get_string(network, "Name");
2182 g_free(service->name);
2183 service->name = g_strdup(str);
2184 service->hidden = FALSE;
2186 g_free(service->name);
2187 service->name = NULL;
2188 service->hidden = TRUE;
2191 service->strength = connman_network_get_uint8(network, "Strength");
2192 service->roaming = connman_network_get_bool(network, "Roaming");
2194 if (service->strength == 0) {
2196 * Filter out 0-values; it's unclear what they mean
2197 * and they cause anomalous sorting of the priority list.
2199 service->strength = strength;
2202 str = connman_network_get_string(network, "WiFi.Mode");
2203 service->mode = convert_wifi_mode(str);
2205 str = connman_network_get_string(network, "WiFi.Security");
2206 service->security = convert_wifi_security(str);
2208 str = connman_network_get_string(network, "Cellular.MCC");
2209 g_free(service->mcc);
2210 service->mcc = g_strdup(str);
2212 str = connman_network_get_string(network, "Cellular.MNC");
2213 g_free(service->mnc);
2214 service->mnc = g_strdup(str);
2216 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2217 connman_uint8_t value = connman_network_get_uint8(network,
2220 service->mode = convert_cellular_mode(value);
2223 if (service->strength > strength && service->network != NULL) {
2224 connman_network_unref(service->network);
2225 service->network = connman_network_ref(network);
2227 strength_changed(service);
2230 if (service->network == NULL)
2231 service->network = connman_network_ref(network);
2233 iter = g_hash_table_lookup(service_hash, service->identifier);
2235 g_sequence_sort_changed(iter, service_compare, NULL);
2239 * __connman_service_create_from_network:
2240 * @network: network structure
2242 * Look up service by network and if not found, create one
2244 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2246 struct connman_service *service;
2247 const char *ident, *group;
2250 DBG("network %p", network);
2252 ident = __connman_network_get_ident(network);
2256 group = connman_network_get_group(network);
2260 name = g_strdup_printf("%s_%s_%s",
2261 __connman_network_get_type(network), ident, group);
2262 service = __connman_service_get(name);
2265 if (service == NULL)
2268 if (__connman_network_get_weakness(network) == TRUE)
2271 if (service->path != NULL) {
2272 update_from_network(service, network);
2273 __connman_profile_changed(TRUE);
2277 service->type = convert_network_type(network);
2279 switch (service->type) {
2280 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2281 case CONNMAN_SERVICE_TYPE_ETHERNET:
2282 case CONNMAN_SERVICE_TYPE_WIMAX:
2283 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2284 service->autoconnect = FALSE;
2286 case CONNMAN_SERVICE_TYPE_WIFI:
2287 case CONNMAN_SERVICE_TYPE_CELLULAR:
2288 service->autoconnect = TRUE;
2292 service->state = CONNMAN_SERVICE_STATE_IDLE;
2294 update_from_network(service, network);
2296 setup_ipconfig(service, connman_network_get_index(network));
2298 service_register(service);
2300 __connman_profile_changed(TRUE);
2302 if (service->favorite == TRUE)
2303 __connman_service_auto_connect();
2308 void __connman_service_update_from_network(struct connman_network *network)
2310 struct connman_service *service;
2311 enum connman_service_mode mode;
2312 connman_uint8_t strength, value;
2313 connman_bool_t roaming;
2314 GSequenceIter *iter;
2316 DBG("network %p", network);
2318 service = __connman_service_lookup_from_network(network);
2319 if (service == NULL)
2322 if (service->network == NULL)
2325 strength = connman_network_get_uint8(service->network, "Strength");
2326 if (strength == service->strength)
2329 service->strength = strength;
2331 strength_changed(service);
2334 roaming = connman_network_get_bool(service->network, "Roaming");
2335 if (roaming == service->roaming)
2338 service->roaming = roaming;
2340 roaming_changed(service);
2342 iter = g_hash_table_lookup(service_hash, service->identifier);
2344 g_sequence_sort_changed(iter, service_compare, NULL);
2347 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2350 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2351 mode = convert_cellular_mode(value);
2353 if (mode == service->mode)
2356 service->mode = mode;
2358 mode_changed(service);
2361 void __connman_service_remove_from_network(struct connman_network *network)
2363 struct connman_service *service;
2365 DBG("network %p", network);
2367 service = __connman_service_lookup_from_network(network);
2368 if (service == NULL)
2371 __connman_service_put(service);
2374 static int service_load(struct connman_service *service)
2376 const char *ident = service->profile;
2378 GError *error = NULL;
2379 gchar *pathname, *data = NULL;
2382 connman_bool_t autoconnect;
2383 unsigned int ssid_len;
2386 DBG("service %p", service);
2391 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2392 if (pathname == NULL)
2395 keyfile = g_key_file_new();
2397 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2404 if (g_key_file_load_from_data(keyfile, data, length,
2405 0, NULL) == FALSE) {
2412 switch (service->type) {
2413 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2414 case CONNMAN_SERVICE_TYPE_ETHERNET:
2416 case CONNMAN_SERVICE_TYPE_WIFI:
2417 if (service->name == NULL) {
2420 name = g_key_file_get_string(keyfile,
2421 service->identifier, "Name", NULL);
2423 g_free(service->name);
2424 service->name = name;
2427 if (service->network != NULL)
2428 connman_network_set_name(service->network,
2432 if (service->network &&
2433 connman_network_get_blob(service->network,
2434 "WiFi.SSID", &ssid_len) == NULL) {
2437 hex_ssid = g_key_file_get_string(keyfile,
2438 service->identifier,
2441 if (hex_ssid != NULL) {
2443 unsigned int i, j = 0, hex;
2444 size_t hex_ssid_len = strlen(hex_ssid);
2446 ssid = g_try_malloc0(hex_ssid_len / 2);
2453 for (i = 0; i < hex_ssid_len; i += 2) {
2454 sscanf(hex_ssid + i, "%02x", &hex);
2458 connman_network_set_blob(service->network,
2459 "WiFi.SSID", ssid, hex_ssid_len / 2);
2466 case CONNMAN_SERVICE_TYPE_WIMAX:
2467 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2468 case CONNMAN_SERVICE_TYPE_CELLULAR:
2469 service->apn = g_key_file_get_string(keyfile,
2470 service->identifier, "APN", NULL);
2472 service->username = g_key_file_get_string(keyfile,
2473 service->identifier, "Username", NULL);
2475 service->username = g_key_file_get_string(keyfile,
2476 service->identifier, "Password", NULL);
2478 service->favorite = g_key_file_get_boolean(keyfile,
2479 service->identifier, "Favorite", NULL);
2481 autoconnect = g_key_file_get_boolean(keyfile,
2482 service->identifier, "AutoConnect", &error);
2484 service->autoconnect = autoconnect;
2485 g_clear_error(&error);
2487 str = g_key_file_get_string(keyfile,
2488 service->identifier, "Failure", NULL);
2490 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2491 service->error = string2error(str);
2496 str = g_key_file_get_string(keyfile,
2497 service->identifier, "Modified", NULL);
2499 g_time_val_from_iso8601(str, &service->modified);
2503 str = g_key_file_get_string(keyfile,
2504 service->identifier, "Passphrase", NULL);
2506 g_free(service->passphrase);
2507 service->passphrase = str;
2510 if (service->ipconfig != NULL)
2511 __connman_ipconfig_load(service->ipconfig, keyfile,
2512 service->identifier, "IPv4.");
2515 g_key_file_free(keyfile);
2520 static int service_save(struct connman_service *service)
2522 const char *ident = service->profile;
2524 gchar *pathname, *data = NULL;
2529 DBG("service %p", service);
2534 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2535 if (pathname == NULL)
2538 keyfile = g_key_file_new();
2540 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2544 if (g_key_file_load_from_data(keyfile, data, length,
2552 if (service->name != NULL)
2553 g_key_file_set_string(keyfile, service->identifier,
2554 "Name", service->name);
2556 switch (service->type) {
2557 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2558 case CONNMAN_SERVICE_TYPE_ETHERNET:
2560 case CONNMAN_SERVICE_TYPE_WIFI:
2561 if (service->network) {
2562 const unsigned char *ssid;
2563 unsigned int ssid_len = 0;
2565 ssid = connman_network_get_blob(service->network,
2566 "WiFi.SSID", &ssid_len);
2568 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2569 char *identifier = service->identifier;
2573 str = g_string_sized_new(ssid_len * 2);
2579 for (i = 0; i < ssid_len; i++)
2580 g_string_append_printf(str,
2583 g_key_file_set_string(keyfile, identifier,
2586 g_string_free(str, TRUE);
2591 case CONNMAN_SERVICE_TYPE_WIMAX:
2592 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2593 case CONNMAN_SERVICE_TYPE_CELLULAR:
2594 if (service->apn != NULL)
2595 g_key_file_set_string(keyfile, service->identifier,
2596 "APN", service->apn);
2598 if (service->username != NULL)
2599 g_key_file_set_string(keyfile, service->identifier,
2600 "Username", service->username);
2602 if (service->password != NULL)
2603 g_key_file_set_string(keyfile, service->identifier,
2604 "Password", service->password);
2606 g_key_file_set_boolean(keyfile, service->identifier,
2607 "Favorite", service->favorite);
2609 if (service->favorite == TRUE)
2610 g_key_file_set_boolean(keyfile, service->identifier,
2611 "AutoConnect", service->autoconnect);
2613 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2614 const char *failure = error2string(service->error);
2615 if (failure != NULL)
2616 g_key_file_set_string(keyfile,
2617 service->identifier,
2618 "Failure", failure);
2620 g_key_file_remove_key(keyfile, service->identifier,
2626 str = g_time_val_to_iso8601(&service->modified);
2628 g_key_file_set_string(keyfile, service->identifier,
2633 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2634 g_key_file_set_string(keyfile, service->identifier,
2635 "Passphrase", service->passphrase);
2637 g_key_file_remove_key(keyfile, service->identifier,
2638 "Passphrase", NULL);
2640 if (service->ipconfig != NULL)
2641 __connman_ipconfig_save(service->ipconfig, keyfile,
2642 service->identifier, "IPv4.");
2644 data = g_key_file_to_data(keyfile, &length, NULL);
2646 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2647 connman_error("Failed to store service information");
2652 g_key_file_free(keyfile);
2659 static struct connman_storage service_storage = {
2661 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2662 .service_load = service_load,
2663 .service_save = service_save,
2666 int __connman_service_init(void)
2670 connection = connman_dbus_get_connection();
2672 if (connman_storage_register(&service_storage) < 0)
2673 connman_error("Failed to register service storage");
2675 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2678 service_list = g_sequence_new(service_free);
2683 void __connman_service_cleanup(void)
2687 g_sequence_free(service_list);
2688 service_list = NULL;
2690 g_hash_table_destroy(service_hash);
2691 service_hash = NULL;
2693 connman_storage_unregister(&service_storage);
2695 dbus_connection_unref(connection);