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_SYSTEM:
125 case CONNMAN_SERVICE_TYPE_ETHERNET:
127 case CONNMAN_SERVICE_TYPE_WIFI:
129 case CONNMAN_SERVICE_TYPE_WIMAX:
131 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
133 case CONNMAN_SERVICE_TYPE_CELLULAR:
135 case CONNMAN_SERVICE_TYPE_VPN:
142 static const char *mode2string(enum connman_service_mode mode)
145 case CONNMAN_SERVICE_MODE_UNKNOWN:
147 case CONNMAN_SERVICE_MODE_MANAGED:
149 case CONNMAN_SERVICE_MODE_ADHOC:
151 case CONNMAN_SERVICE_MODE_GPRS:
153 case CONNMAN_SERVICE_MODE_EDGE:
155 case CONNMAN_SERVICE_MODE_UMTS:
162 static const char *security2string(enum connman_service_security security)
165 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
167 case CONNMAN_SERVICE_SECURITY_NONE:
169 case CONNMAN_SERVICE_SECURITY_WEP:
171 case CONNMAN_SERVICE_SECURITY_PSK:
173 case CONNMAN_SERVICE_SECURITY_8021X:
175 case CONNMAN_SERVICE_SECURITY_WPA:
177 case CONNMAN_SERVICE_SECURITY_RSN:
184 static const char *state2string(enum connman_service_state state)
187 case CONNMAN_SERVICE_STATE_UNKNOWN:
189 case CONNMAN_SERVICE_STATE_IDLE:
191 case CONNMAN_SERVICE_STATE_ASSOCIATION:
192 return "association";
193 case CONNMAN_SERVICE_STATE_CONFIGURATION:
194 return "configuration";
195 case CONNMAN_SERVICE_STATE_READY:
197 case CONNMAN_SERVICE_STATE_DISCONNECT:
199 case CONNMAN_SERVICE_STATE_FAILURE:
206 static const char *error2string(enum connman_service_error error)
209 case CONNMAN_SERVICE_ERROR_UNKNOWN:
211 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
212 return "out-of-range";
213 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
214 return "pin-missing";
215 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
216 return "dhcp-failed";
217 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
218 return "connect-failed";
224 static enum connman_service_error string2error(const char *error)
226 if (g_strcmp0(error, "dhcp-failed") == 0)
227 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
228 else if (g_strcmp0(error, "pin-missing") == 0)
229 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
231 return CONNMAN_SERVICE_ERROR_UNKNOWN;
234 static struct connman_service *get_default(void)
236 struct connman_service *service;
239 iter = g_sequence_get_begin_iter(service_list);
241 if (g_sequence_iter_is_end(iter) == TRUE)
244 service = g_sequence_get(iter);
246 if (service->state != CONNMAN_SERVICE_STATE_READY)
252 static void default_changed(void)
254 struct connman_service *service = get_default();
256 __connman_notifier_default_changed(service);
259 const char *__connman_service_default(void)
261 struct connman_service *service;
263 service = get_default();
267 return __connman_service_type2string(service->type);
270 static void mode_changed(struct connman_service *service)
273 DBusMessageIter entry, value;
274 const char *str, *key = "Mode";
276 if (service->path == NULL)
279 str = mode2string(service->mode);
283 signal = dbus_message_new_signal(service->path,
284 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
288 dbus_message_iter_init_append(signal, &entry);
290 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
292 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
293 DBUS_TYPE_STRING_AS_STRING, &value);
294 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
295 dbus_message_iter_close_container(&entry, &value);
297 g_dbus_send_message(connection, signal);
300 static void state_changed(struct connman_service *service)
303 DBusMessageIter entry, value;
304 const char *str, *key = "State";
306 if (service->path == NULL)
309 str = state2string(service->state);
313 signal = dbus_message_new_signal(service->path,
314 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
318 dbus_message_iter_init_append(signal, &entry);
320 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
322 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
323 DBUS_TYPE_STRING_AS_STRING, &value);
324 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
325 dbus_message_iter_close_container(&entry, &value);
327 g_dbus_send_message(connection, signal);
330 static void strength_changed(struct connman_service *service)
333 DBusMessageIter entry, value;
334 const char *key = "Strength";
336 if (service->path == NULL)
339 if (service->strength == 0)
342 signal = dbus_message_new_signal(service->path,
343 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
347 dbus_message_iter_init_append(signal, &entry);
349 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
351 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
352 DBUS_TYPE_BYTE_AS_STRING, &value);
353 dbus_message_iter_append_basic(&value, DBUS_TYPE_BYTE,
355 dbus_message_iter_close_container(&entry, &value);
357 g_dbus_send_message(connection, signal);
360 static void roaming_changed(struct connman_service *service)
363 DBusMessageIter entry, value;
364 const char *key = "Roaming";
366 if (service->path == NULL)
369 signal = dbus_message_new_signal(service->path,
370 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
374 dbus_message_iter_init_append(signal, &entry);
376 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
378 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
379 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
380 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
382 dbus_message_iter_close_container(&entry, &value);
384 g_dbus_send_message(connection, signal);
387 static void autoconnect_changed(struct connman_service *service)
390 DBusMessageIter entry, value;
391 const char *key = "AutoConnect";
393 if (service->path == NULL)
396 signal = dbus_message_new_signal(service->path,
397 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
401 dbus_message_iter_init_append(signal, &entry);
403 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
405 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
406 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
407 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
408 &service->autoconnect);
409 dbus_message_iter_close_container(&entry, &value);
411 g_dbus_send_message(connection, signal);
414 static void passphrase_changed(struct connman_service *service)
417 DBusMessageIter entry, value;
418 dbus_bool_t required;
419 const char *key = "PassphraseRequired";
421 if (service->path == NULL)
424 switch (service->type) {
425 case CONNMAN_SERVICE_TYPE_UNKNOWN:
426 case CONNMAN_SERVICE_TYPE_SYSTEM:
427 case CONNMAN_SERVICE_TYPE_ETHERNET:
428 case CONNMAN_SERVICE_TYPE_WIMAX:
429 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
430 case CONNMAN_SERVICE_TYPE_CELLULAR:
431 case CONNMAN_SERVICE_TYPE_VPN:
433 case CONNMAN_SERVICE_TYPE_WIFI:
436 switch (service->security) {
437 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
438 case CONNMAN_SERVICE_SECURITY_NONE:
439 case CONNMAN_SERVICE_SECURITY_8021X:
441 case CONNMAN_SERVICE_SECURITY_WEP:
442 case CONNMAN_SERVICE_SECURITY_PSK:
443 case CONNMAN_SERVICE_SECURITY_WPA:
444 case CONNMAN_SERVICE_SECURITY_RSN:
445 if (service->passphrase == NULL)
452 signal = dbus_message_new_signal(service->path,
453 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
457 dbus_message_iter_init_append(signal, &entry);
459 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
461 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
462 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
463 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
464 dbus_message_iter_close_container(&entry, &value);
466 g_dbus_send_message(connection, signal);
469 static void apn_changed(struct connman_service *service)
472 DBusMessageIter entry, value;
473 dbus_bool_t required;
474 const char *key = "SetupRequired";
476 if (service->path == NULL)
479 switch (service->type) {
480 case CONNMAN_SERVICE_TYPE_UNKNOWN:
481 case CONNMAN_SERVICE_TYPE_SYSTEM:
482 case CONNMAN_SERVICE_TYPE_ETHERNET:
483 case CONNMAN_SERVICE_TYPE_WIMAX:
484 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
485 case CONNMAN_SERVICE_TYPE_WIFI:
486 case CONNMAN_SERVICE_TYPE_VPN:
488 case CONNMAN_SERVICE_TYPE_CELLULAR:
492 required = (service->apn == NULL) ? TRUE : FALSE;
494 signal = dbus_message_new_signal(service->path,
495 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
499 dbus_message_iter_init_append(signal, &entry);
501 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
503 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
504 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
505 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
506 dbus_message_iter_close_container(&entry, &value);
508 g_dbus_send_message(connection, signal);
511 static DBusMessage *get_properties(DBusConnection *conn,
512 DBusMessage *msg, void *user_data)
514 struct connman_service *service = user_data;
516 DBusMessageIter array, dict;
517 dbus_bool_t required;
520 DBG("service %p", service);
522 reply = dbus_message_new_method_return(msg);
526 dbus_message_iter_init_append(reply, &array);
528 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
529 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
530 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
531 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
533 str = __connman_service_type2string(service->type);
535 connman_dbus_dict_append_variant(&dict, "Type",
536 DBUS_TYPE_STRING, &str);
538 str = mode2string(service->mode);
540 connman_dbus_dict_append_variant(&dict, "Mode",
541 DBUS_TYPE_STRING, &str);
543 str = security2string(service->security);
545 connman_dbus_dict_append_variant(&dict, "Security",
546 DBUS_TYPE_STRING, &str);
548 str = state2string(service->state);
550 connman_dbus_dict_append_variant(&dict, "State",
551 DBUS_TYPE_STRING, &str);
553 str = error2string(service->error);
555 connman_dbus_dict_append_variant(&dict, "Error",
556 DBUS_TYPE_STRING, &str);
558 if (service->strength > 0)
559 connman_dbus_dict_append_variant(&dict, "Strength",
560 DBUS_TYPE_BYTE, &service->strength);
562 connman_dbus_dict_append_variant(&dict, "Favorite",
563 DBUS_TYPE_BOOLEAN, &service->favorite);
565 if (service->favorite == TRUE)
566 connman_dbus_dict_append_variant(&dict, "AutoConnect",
567 DBUS_TYPE_BOOLEAN, &service->autoconnect);
569 connman_dbus_dict_append_variant(&dict, "AutoConnect",
570 DBUS_TYPE_BOOLEAN, &service->favorite);
572 if (service->name != NULL)
573 connman_dbus_dict_append_variant(&dict, "Name",
574 DBUS_TYPE_STRING, &service->name);
576 switch (service->type) {
577 case CONNMAN_SERVICE_TYPE_UNKNOWN:
578 case CONNMAN_SERVICE_TYPE_SYSTEM:
579 case CONNMAN_SERVICE_TYPE_ETHERNET:
580 case CONNMAN_SERVICE_TYPE_WIMAX:
581 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
582 case CONNMAN_SERVICE_TYPE_VPN:
584 case CONNMAN_SERVICE_TYPE_CELLULAR:
585 connman_dbus_dict_append_variant(&dict, "Roaming",
586 DBUS_TYPE_BOOLEAN, &service->roaming);
588 if (service->mcc != NULL && service->mnc != NULL) {
589 connman_dbus_dict_append_variant(&dict, "MCC",
590 DBUS_TYPE_STRING, &service->mcc);
591 connman_dbus_dict_append_variant(&dict, "MNC",
592 DBUS_TYPE_STRING, &service->mnc);
595 if (service->apn != NULL) {
596 connman_dbus_dict_append_variant(&dict, "APN",
597 DBUS_TYPE_STRING, &service->apn);
599 if (service->username != NULL)
600 connman_dbus_dict_append_variant(&dict,
601 "Username", DBUS_TYPE_STRING,
604 if (service->password != NULL)
605 connman_dbus_dict_append_variant(&dict,
606 "Password", DBUS_TYPE_STRING,
613 connman_dbus_dict_append_variant(&dict, "SetupRequired",
614 DBUS_TYPE_BOOLEAN, &required);
616 case CONNMAN_SERVICE_TYPE_WIFI:
617 if (service->passphrase != NULL &&
618 __connman_security_check_privilege(msg,
619 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
620 connman_dbus_dict_append_variant(&dict, "Passphrase",
621 DBUS_TYPE_STRING, &service->passphrase);
625 switch (service->security) {
626 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
627 case CONNMAN_SERVICE_SECURITY_NONE:
628 case CONNMAN_SERVICE_SECURITY_8021X:
630 case CONNMAN_SERVICE_SECURITY_WEP:
631 case CONNMAN_SERVICE_SECURITY_PSK:
632 case CONNMAN_SERVICE_SECURITY_WPA:
633 case CONNMAN_SERVICE_SECURITY_RSN:
634 if (service->passphrase == NULL)
639 connman_dbus_dict_append_variant(&dict, "PassphraseRequired",
640 DBUS_TYPE_BOOLEAN, &required);
644 if (service->ipconfig != NULL)
645 __connman_ipconfig_append_ipv4(service->ipconfig,
648 dbus_message_iter_close_container(&array, &dict);
653 static DBusMessage *set_property(DBusConnection *conn,
654 DBusMessage *msg, void *user_data)
656 struct connman_service *service = user_data;
657 DBusMessageIter iter, value;
661 DBG("service %p", service);
663 if (dbus_message_iter_init(msg, &iter) == FALSE)
664 return __connman_error_invalid_arguments(msg);
666 dbus_message_iter_get_basic(&iter, &name);
667 dbus_message_iter_next(&iter);
668 dbus_message_iter_recurse(&iter, &value);
670 if (__connman_security_check_privilege(msg,
671 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
672 return __connman_error_permission_denied(msg);
674 type = dbus_message_iter_get_arg_type(&value);
676 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
677 connman_bool_t autoconnect;
679 if (type != DBUS_TYPE_BOOLEAN)
680 return __connman_error_invalid_arguments(msg);
682 if (service->favorite == FALSE)
683 return __connman_error_invalid_service(msg);
685 dbus_message_iter_get_basic(&value, &autoconnect);
687 if (service->autoconnect == autoconnect)
688 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
690 service->autoconnect = autoconnect;
692 autoconnect_changed(service);
694 __connman_storage_save_service(service);
695 } else if (g_str_equal(name, "Passphrase") == TRUE) {
696 const char *passphrase;
698 if (type != DBUS_TYPE_STRING)
699 return __connman_error_invalid_arguments(msg);
701 if (__connman_security_check_privilege(msg,
702 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
703 return __connman_error_permission_denied(msg);
705 dbus_message_iter_get_basic(&value, &passphrase);
707 g_free(service->passphrase);
708 service->passphrase = g_strdup(passphrase);
710 passphrase_changed(service);
712 if (service->network != NULL)
713 connman_network_set_string(service->network,
714 "WiFi.Passphrase", service->passphrase);
716 __connman_storage_save_service(service);
717 } else if (g_str_equal(name, "APN") == TRUE) {
720 if (type != DBUS_TYPE_STRING)
721 return __connman_error_invalid_arguments(msg);
723 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
724 return __connman_error_invalid_service(msg);
726 dbus_message_iter_get_basic(&value, &apn);
728 g_free(service->apn);
729 service->apn = g_strdup(apn);
731 apn_changed(service);
733 if (service->network != NULL)
734 connman_network_set_string(service->network,
735 "Cellular.APN", service->apn);
737 __connman_storage_save_service(service);
738 } else if (g_str_equal(name, "Username") == TRUE) {
739 const char *username;
741 if (type != DBUS_TYPE_STRING)
742 return __connman_error_invalid_arguments(msg);
744 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
745 return __connman_error_invalid_service(msg);
747 dbus_message_iter_get_basic(&value, &username);
749 g_free(service->username);
750 service->username = g_strdup(username);
752 if (service->network != NULL)
753 connman_network_set_string(service->network,
754 "Cellular.Username", service->username);
756 __connman_storage_save_service(service);
757 } else if (g_str_equal(name, "Password") == TRUE) {
758 const char *password;
760 if (type != DBUS_TYPE_STRING)
761 return __connman_error_invalid_arguments(msg);
763 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
764 return __connman_error_invalid_service(msg);
766 dbus_message_iter_get_basic(&value, &password);
768 g_free(service->password);
769 service->password = g_strdup(password);
771 if (service->network != NULL)
772 connman_network_set_string(service->network,
773 "Cellular.Password", service->password);
775 __connman_storage_save_service(service);
776 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
779 if (service->ipconfig == NULL)
780 return __connman_error_invalid_property(msg);
782 err = __connman_ipconfig_set_ipv4(service->ipconfig,
785 return __connman_error_failed(msg, -err);
787 return __connman_error_invalid_property(msg);
789 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
792 static void set_idle(struct connman_service *service)
794 service->state = CONNMAN_SERVICE_STATE_IDLE;
795 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
796 state_changed(service);
799 static DBusMessage *clear_property(DBusConnection *conn,
800 DBusMessage *msg, void *user_data)
802 struct connman_service *service = user_data;
805 DBG("service %p", service);
807 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
810 if (__connman_security_check_privilege(msg,
811 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
812 return __connman_error_permission_denied(msg);
814 if (g_str_equal(name, "Error") == TRUE) {
817 g_get_current_time(&service->modified);
818 __connman_storage_save_service(service);
819 } else if (g_str_equal(name, "Passphrase") == TRUE) {
820 g_free(service->passphrase);
821 service->passphrase = NULL;
823 passphrase_changed(service);
825 __connman_storage_save_service(service);
827 return __connman_error_invalid_property(msg);
829 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
832 static connman_bool_t is_connecting(struct connman_service *service)
834 switch (service->state) {
835 case CONNMAN_SERVICE_STATE_UNKNOWN:
836 case CONNMAN_SERVICE_STATE_IDLE:
837 case CONNMAN_SERVICE_STATE_FAILURE:
838 case CONNMAN_SERVICE_STATE_DISCONNECT:
839 case CONNMAN_SERVICE_STATE_READY:
841 case CONNMAN_SERVICE_STATE_ASSOCIATION:
842 case CONNMAN_SERVICE_STATE_CONFIGURATION:
849 static connman_bool_t is_ignore(struct connman_service *service)
851 if (service->autoconnect == FALSE)
854 if (service->roaming == TRUE)
857 if (service->ignore == TRUE)
860 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
866 void __connman_service_auto_connect(void)
868 struct connman_service *service = NULL;
873 iter = g_sequence_get_begin_iter(service_list);
875 while (g_sequence_iter_is_end(iter) == FALSE) {
876 service = g_sequence_get(iter);
878 if (service->pending != NULL)
881 if (is_connecting(service) == TRUE)
884 if (service->favorite == FALSE)
887 if (service->state == CONNMAN_SERVICE_STATE_READY)
890 if (is_ignore(service) == FALSE &&
891 service->state == CONNMAN_SERVICE_STATE_IDLE)
896 iter = g_sequence_iter_next(iter);
899 if (service != NULL) {
900 service->userconnect = FALSE;
901 __connman_service_connect(service);
905 static void remove_timeout(struct connman_service *service)
907 if (service->timeout > 0) {
908 g_source_remove(service->timeout);
909 service->timeout = 0;
913 static void reply_pending(struct connman_service *service, int error)
915 remove_timeout(service);
917 if (service->pending != NULL) {
921 reply = __connman_error_failed(service->pending,
924 g_dbus_send_message(connection, reply);
926 g_dbus_send_reply(connection, service->pending,
929 dbus_message_unref(service->pending);
930 service->pending = NULL;
934 static gboolean connect_timeout(gpointer user_data)
936 struct connman_service *service = user_data;
937 connman_bool_t autoconnect = FALSE;
939 DBG("service %p", service);
941 service->timeout = 0;
943 if (service->network != NULL)
944 __connman_network_disconnect(service->network);
946 __connman_ipconfig_disable(service->ipconfig);
948 if (service->pending != NULL) {
951 reply = __connman_error_operation_timeout(service->pending);
953 g_dbus_send_message(connection, reply);
955 dbus_message_unref(service->pending);
956 service->pending = NULL;
960 __connman_service_indicate_state(service,
961 CONNMAN_SERVICE_STATE_FAILURE);
963 if (autoconnect == TRUE && service->userconnect == FALSE)
964 __connman_service_auto_connect();
969 static void set_reconnect_state(struct connman_service *service,
970 connman_bool_t reconnect)
972 struct connman_device *device;
974 if (service->network == NULL)
977 device = connman_network_get_device(service->network);
981 __connman_device_set_reconnect(device, reconnect);
984 static connman_bool_t get_reconnect_state(struct connman_service *service)
986 struct connman_device *device;
988 if (service->network == NULL)
991 device = connman_network_get_device(service->network);
995 return __connman_device_get_reconnect(device);
998 static DBusMessage *connect_service(DBusConnection *conn,
999 DBusMessage *msg, void *user_data)
1001 struct connman_service *service = user_data;
1002 GSequenceIter *iter;
1005 DBG("service %p", service);
1007 if (service->pending != NULL)
1008 return __connman_error_in_progress(msg);
1010 iter = g_sequence_get_begin_iter(service_list);
1012 while (g_sequence_iter_is_end(iter) == FALSE) {
1013 struct connman_service *temp = g_sequence_get(iter);
1015 if (service->type == temp->type &&
1016 is_connecting(temp) == TRUE)
1017 return __connman_error_in_progress(msg);
1019 iter = g_sequence_iter_next(iter);
1022 service->ignore = FALSE;
1024 service->userconnect = TRUE;
1026 service->pending = dbus_message_ref(msg);
1028 set_reconnect_state(service, FALSE);
1030 err = __connman_service_connect(service);
1032 if (err == -ENOKEY) {
1033 if (__connman_agent_request_passphrase(service,
1038 if (err != -EINPROGRESS) {
1039 dbus_message_unref(service->pending);
1040 service->pending = NULL;
1042 return __connman_error_failed(msg, -err);
1048 dbus_message_unref(service->pending);
1049 service->pending = NULL;
1051 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1054 static DBusMessage *disconnect_service(DBusConnection *conn,
1055 DBusMessage *msg, void *user_data)
1057 struct connman_service *service = user_data;
1060 DBG("service %p", service);
1062 reply_pending(service, ECONNABORTED);
1064 service->ignore = TRUE;
1066 set_reconnect_state(service, FALSE);
1068 err = __connman_service_disconnect(service);
1070 if (err != -EINPROGRESS)
1071 return __connman_error_failed(msg, -err);
1076 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1079 static DBusMessage *remove_service(DBusConnection *conn,
1080 DBusMessage *msg, void *user_data)
1082 struct connman_service *service = user_data;
1084 DBG("service %p", service);
1086 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
1087 return __connman_error_not_supported(msg);
1089 if (service->favorite == FALSE &&
1090 service->state != CONNMAN_SERVICE_STATE_FAILURE)
1091 return __connman_error_not_supported(msg);
1093 if (service->network != NULL) {
1094 set_reconnect_state(service, FALSE);
1096 __connman_network_disconnect(service->network);
1099 g_free(service->passphrase);
1100 service->passphrase = NULL;
1102 passphrase_changed(service);
1104 g_free(service->apn);
1105 service->apn = NULL;
1107 g_free(service->username);
1108 service->username = NULL;
1110 g_free(service->password);
1111 service->password = NULL;
1113 apn_changed(service);
1117 connman_service_set_favorite(service, FALSE);
1118 __connman_storage_save_service(service);
1120 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1123 static DBusMessage *move_before(DBusConnection *conn,
1124 DBusMessage *msg, void *user_data)
1126 struct connman_service *service = user_data;
1127 struct connman_service *target;
1129 GSequenceIter *src, *dst;
1131 DBG("service %p", service);
1133 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1136 if (service->favorite == FALSE)
1137 return __connman_error_not_supported(msg);
1139 target = find_service(path);
1140 if (target == NULL || target->favorite == FALSE || target == service)
1141 return __connman_error_invalid_service(msg);
1143 DBG("target %s", target->identifier);
1145 if (target->state != service->state)
1146 return __connman_error_invalid_service(msg);
1148 g_get_current_time(&service->modified);
1149 __connman_storage_save_service(service);
1151 src = g_hash_table_lookup(service_hash, service->identifier);
1152 dst = g_hash_table_lookup(service_hash, target->identifier);
1154 g_sequence_move(src, dst);
1156 __connman_profile_changed(FALSE);
1158 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1161 static DBusMessage *move_after(DBusConnection *conn,
1162 DBusMessage *msg, void *user_data)
1164 struct connman_service *service = user_data;
1165 struct connman_service *target;
1168 DBG("service %p", service);
1170 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1173 if (service->favorite == FALSE)
1174 return __connman_error_not_supported(msg);
1176 target = find_service(path);
1177 if (target == NULL || target->favorite == FALSE || target == service)
1178 return __connman_error_invalid_service(msg);
1180 DBG("target %s", target->identifier);
1182 if (target->state != service->state)
1183 return __connman_error_invalid_service(msg);
1185 g_get_current_time(&service->modified);
1186 __connman_storage_save_service(service);
1188 return __connman_error_not_implemented(msg);
1191 static GDBusMethodTable service_methods[] = {
1192 { "GetProperties", "", "a{sv}", get_properties },
1193 { "SetProperty", "sv", "", set_property },
1194 { "ClearProperty", "s", "", clear_property },
1195 { "Connect", "", "", connect_service,
1196 G_DBUS_METHOD_FLAG_ASYNC },
1197 { "Disconnect", "", "", disconnect_service },
1198 { "Remove", "", "", remove_service },
1199 { "MoveBefore", "o", "", move_before },
1200 { "MoveAfter", "o", "", move_after },
1204 static GDBusSignalTable service_signals[] = {
1205 { "PropertyChanged", "sv" },
1209 static void service_free(gpointer user_data)
1211 struct connman_service *service = user_data;
1212 char *path = service->path;
1214 DBG("service %p", service);
1216 reply_pending(service, ENOENT);
1218 g_hash_table_remove(service_hash, service->identifier);
1220 service->path = NULL;
1223 __connman_profile_changed(FALSE);
1225 g_dbus_unregister_interface(connection, path,
1226 CONNMAN_SERVICE_INTERFACE);
1230 if (service->network != NULL)
1231 connman_network_unref(service->network);
1233 if (service->ipconfig != NULL) {
1234 connman_ipconfig_unref(service->ipconfig);
1235 service->ipconfig = NULL;
1238 g_free(service->mcc);
1239 g_free(service->mnc);
1240 g_free(service->apn);
1241 g_free(service->username);
1242 g_free(service->password);
1243 g_free(service->profile);
1244 g_free(service->name);
1245 g_free(service->passphrase);
1246 g_free(service->identifier);
1251 * __connman_service_put:
1252 * @service: service structure
1254 * Release service if no longer needed
1256 void __connman_service_put(struct connman_service *service)
1258 DBG("service %p", service);
1260 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1261 GSequenceIter *iter;
1263 iter = g_hash_table_lookup(service_hash, service->identifier);
1265 reply_pending(service, ECONNABORTED);
1267 __connman_service_disconnect(service);
1269 g_sequence_remove(iter);
1271 service_free(service);
1275 static void __connman_service_initialize(struct connman_service *service)
1277 DBG("service %p", service);
1279 service->refcount = 1;
1281 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1282 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1283 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1284 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1286 service->favorite = FALSE;
1287 service->hidden = FALSE;
1289 service->ignore = FALSE;
1291 service->userconnect = FALSE;
1297 * connman_service_create:
1299 * Allocate a new service.
1301 * Returns: a newly-allocated #connman_service structure
1303 struct connman_service *connman_service_create(void)
1305 struct connman_service *service;
1307 service = g_try_new0(struct connman_service, 1);
1308 if (service == NULL)
1311 DBG("service %p", service);
1313 __connman_service_initialize(service);
1319 * connman_service_ref:
1320 * @service: service structure
1322 * Increase reference counter of service
1324 struct connman_service *connman_service_ref(struct connman_service *service)
1326 g_atomic_int_inc(&service->refcount);
1332 * connman_service_unref:
1333 * @service: service structure
1335 * Decrease reference counter of service
1337 void connman_service_unref(struct connman_service *service)
1339 __connman_service_put(service);
1342 static gint service_compare(gconstpointer a, gconstpointer b,
1345 struct connman_service *service_a = (void *) a;
1346 struct connman_service *service_b = (void *) b;
1348 if (service_a->state != service_b->state) {
1349 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1351 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1355 if (service_a->order > service_b->order)
1358 if (service_a->order < service_b->order)
1361 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1364 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1367 if (service_a->type != service_b->type) {
1368 switch (service_a->type) {
1369 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1370 case CONNMAN_SERVICE_TYPE_SYSTEM:
1371 case CONNMAN_SERVICE_TYPE_ETHERNET:
1372 case CONNMAN_SERVICE_TYPE_VPN:
1374 case CONNMAN_SERVICE_TYPE_WIFI:
1376 case CONNMAN_SERVICE_TYPE_WIMAX:
1377 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1378 case CONNMAN_SERVICE_TYPE_CELLULAR:
1383 return (gint) service_b->strength - (gint) service_a->strength;
1386 static void favorite_changed(struct connman_service *service)
1388 DBusMessage *signal;
1389 DBusMessageIter entry, value;
1390 const char *key = "Favorite";
1392 if (service->path == NULL)
1395 signal = dbus_message_new_signal(service->path,
1396 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
1400 dbus_message_iter_init_append(signal, &entry);
1402 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
1404 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
1405 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
1406 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
1407 &service->favorite);
1408 dbus_message_iter_close_container(&entry, &value);
1410 g_dbus_send_message(connection, signal);
1414 * connman_service_get_type:
1415 * @service: service structure
1417 * Get the type of service
1419 enum connman_service_type connman_service_get_type(struct connman_service *service)
1421 if (service == NULL)
1422 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1424 return service->type;
1428 * connman_service_get_interface:
1429 * @service: service structure
1431 * Get network interface of service
1433 char *connman_service_get_interface(struct connman_service *service)
1437 if (service == NULL)
1440 if (service->network == NULL)
1443 index = connman_network_get_index(service->network);
1445 return connman_inet_ifname(index);
1449 * connman_service_set_favorite:
1450 * @service: service structure
1451 * @favorite: favorite value
1453 * Change the favorite setting of service
1455 int connman_service_set_favorite(struct connman_service *service,
1456 connman_bool_t favorite)
1458 GSequenceIter *iter;
1460 iter = g_hash_table_lookup(service_hash, service->identifier);
1464 if (service->favorite == favorite)
1467 service->favorite = favorite;
1469 favorite_changed(service);
1471 g_sequence_sort_changed(iter, service_compare, NULL);
1473 __connman_profile_changed(FALSE);
1479 int __connman_service_indicate_state(struct connman_service *service,
1480 enum connman_service_state state)
1482 GSequenceIter *iter;
1484 DBG("service %p state %d", service, state);
1486 if (service == NULL)
1489 if (service->state == state)
1492 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1493 state == CONNMAN_SERVICE_STATE_IDLE)
1496 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1497 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1500 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1501 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1502 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1503 state_changed(service);
1505 reply_pending(service, ECONNABORTED);
1507 __connman_service_disconnect(service);
1510 service->state = state;
1511 state_changed(service);
1513 if (state == CONNMAN_SERVICE_STATE_IDLE) {
1514 connman_bool_t reconnect;
1516 reconnect = get_reconnect_state(service);
1517 if (reconnect == TRUE)
1518 __connman_service_auto_connect();
1521 if (state == CONNMAN_SERVICE_STATE_READY) {
1522 set_reconnect_state(service, TRUE);
1524 connman_service_set_favorite(service, TRUE);
1526 reply_pending(service, 0);
1528 service->userconnect = FALSE;
1530 g_get_current_time(&service->modified);
1531 __connman_storage_save_service(service);
1533 __connman_notifier_connect(service->type);
1536 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1539 __connman_notifier_disconnect(service->type);
1542 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1543 reply_pending(service, EIO);
1545 if (service->userconnect == FALSE)
1546 __connman_service_auto_connect();
1548 g_get_current_time(&service->modified);
1549 __connman_storage_save_service(service);
1551 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1553 iter = g_hash_table_lookup(service_hash, service->identifier);
1555 g_sequence_sort_changed(iter, service_compare, NULL);
1557 __connman_profile_changed(FALSE);
1559 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1560 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1561 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1566 int __connman_service_indicate_error(struct connman_service *service,
1567 enum connman_service_error error)
1569 DBG("service %p error %d", service, error);
1571 if (service == NULL)
1574 service->error = error;
1576 return __connman_service_indicate_state(service,
1577 CONNMAN_SERVICE_STATE_FAILURE);
1580 int __connman_service_indicate_default(struct connman_service *service)
1582 DBG("service %p", service);
1589 static connman_bool_t prepare_network(struct connman_service *service)
1591 enum connman_network_type type;
1592 unsigned int ssid_len;
1594 type = connman_network_get_type(service->network);
1597 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1598 case CONNMAN_NETWORK_TYPE_VENDOR:
1600 case CONNMAN_NETWORK_TYPE_WIFI:
1601 if (connman_network_get_blob(service->network, "WiFi.SSID",
1605 connman_network_set_string(service->network,
1606 "WiFi.Passphrase", service->passphrase);
1608 case CONNMAN_NETWORK_TYPE_ETHERNET:
1609 case CONNMAN_NETWORK_TYPE_WIMAX:
1610 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1611 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1612 case CONNMAN_NETWORK_TYPE_CELLULAR:
1614 case CONNMAN_NETWORK_TYPE_MBM:
1615 case CONNMAN_NETWORK_TYPE_HSO:
1616 connman_network_set_string(service->network,
1617 "Cellular.APN", service->apn);
1619 connman_network_set_string(service->network,
1620 "Cellular.Username", service->username);
1621 connman_network_set_string(service->network,
1622 "Cellular.Password", service->password);
1629 int __connman_service_connect(struct connman_service *service)
1633 DBG("service %p", service);
1635 if (service->state == CONNMAN_SERVICE_STATE_READY)
1638 if (is_connecting(service) == TRUE)
1641 switch (service->type) {
1642 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1643 case CONNMAN_SERVICE_TYPE_SYSTEM:
1644 case CONNMAN_SERVICE_TYPE_VPN:
1646 case CONNMAN_SERVICE_TYPE_ETHERNET:
1647 case CONNMAN_SERVICE_TYPE_WIMAX:
1648 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1650 case CONNMAN_SERVICE_TYPE_CELLULAR:
1651 if (service->apn == NULL)
1654 case CONNMAN_SERVICE_TYPE_WIFI:
1655 switch (service->security) {
1656 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1657 case CONNMAN_SERVICE_SECURITY_NONE:
1658 case CONNMAN_SERVICE_SECURITY_8021X:
1660 case CONNMAN_SERVICE_SECURITY_WEP:
1661 case CONNMAN_SERVICE_SECURITY_PSK:
1662 case CONNMAN_SERVICE_SECURITY_WPA:
1663 case CONNMAN_SERVICE_SECURITY_RSN:
1664 if (service->passphrase == NULL)
1671 if (service->network != NULL) {
1672 if (prepare_network(service) == FALSE)
1675 __connman_ipconfig_enable(service->ipconfig);
1677 err = __connman_network_connect(service->network);
1682 if (err != -EINPROGRESS) {
1683 __connman_ipconfig_disable(service->ipconfig);
1687 service->timeout = g_timeout_add_seconds(CONNECT_TIMEOUT,
1688 connect_timeout, service);
1690 return -EINPROGRESS;
1696 int __connman_service_disconnect(struct connman_service *service)
1700 DBG("service %p", service);
1702 if (service->network != NULL) {
1703 err = __connman_network_disconnect(service->network);
1707 __connman_ipconfig_disable(service->ipconfig);
1710 if (err != -EINPROGRESS)
1713 return -EINPROGRESS;
1720 * __connman_service_lookup:
1721 * @identifier: service identifier
1723 * Look up a service by identifier (reference count will not be increased)
1725 static struct connman_service *__connman_service_lookup(const char *identifier)
1727 GSequenceIter *iter;
1729 iter = g_hash_table_lookup(service_hash, identifier);
1731 return g_sequence_get(iter);
1736 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1737 const char *ssid, const char *mode, const char *security)
1739 struct connman_network *network;
1742 unsigned int i, ssid_len;
1744 ssid_len = strlen(ssid);
1748 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1749 if (network == NULL)
1752 connman_network_set_blob(network, "WiFi.SSID",
1753 (unsigned char *) ssid, ssid_len);
1755 connman_network_set_string(network, "WiFi.Mode", mode);
1756 connman_network_set_string(network, "WiFi.Security", security);
1758 name = g_try_malloc0(ssid_len + 1);
1760 connman_network_unref(network);
1764 for (i = 0; i < ssid_len; i++) {
1765 if (g_ascii_isprint(ssid[i]))
1771 connman_network_set_name(network, name);
1775 index = connman_device_get_index(device);
1776 connman_network_set_index(network, index);
1778 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1780 if (connman_device_add_network(device, network) < 0) {
1781 connman_network_unref(network);
1785 connman_network_set_available(network, TRUE);
1790 int __connman_service_create_and_connect(DBusMessage *msg)
1792 struct connman_service *service;
1793 struct connman_network *network;
1794 struct connman_device *device;
1795 DBusMessageIter iter, array;
1796 const char *mode = "managed", *security = "none";
1797 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1798 unsigned int ssid_len = 0;
1801 gboolean created = FALSE;
1804 dbus_message_iter_init(msg, &iter);
1805 dbus_message_iter_recurse(&iter, &array);
1807 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1808 DBusMessageIter entry, value;
1811 dbus_message_iter_recurse(&array, &entry);
1812 dbus_message_iter_get_basic(&entry, &key);
1814 dbus_message_iter_next(&entry);
1815 dbus_message_iter_recurse(&entry, &value);
1817 switch (dbus_message_iter_get_arg_type(&value)) {
1818 case DBUS_TYPE_STRING:
1819 if (g_str_equal(key, "Type") == TRUE)
1820 dbus_message_iter_get_basic(&value, &type);
1821 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1822 g_str_equal(key, "Mode") == TRUE)
1823 dbus_message_iter_get_basic(&value, &mode);
1824 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1825 g_str_equal(key, "Security") == TRUE)
1826 dbus_message_iter_get_basic(&value, &security);
1827 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1828 g_str_equal(key, "Passphrase") == TRUE)
1829 dbus_message_iter_get_basic(&value, &passphrase);
1830 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1831 g_str_equal(key, "SSID") == TRUE)
1832 dbus_message_iter_get_basic(&value, &ssid);
1835 dbus_message_iter_next(&array);
1841 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1847 ssid_len = strlen(ssid);
1851 if (g_strcmp0(security, "none") != 0 &&
1852 g_strcmp0(security, "wep") != 0 &&
1853 g_strcmp0(security, "wpa") != 0 &&
1854 g_strcmp0(security, "rsn") != 0)
1857 device = __connman_element_find_device(CONNMAN_SERVICE_TYPE_WIFI);
1861 ident = __connman_device_get_ident(device);
1865 group = connman_wifi_build_group_name((unsigned char *) ssid,
1866 ssid_len, mode, security);
1870 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1872 service = __connman_service_lookup(name);
1874 if (service != NULL)
1877 network = create_hidden_wifi(device, ssid, mode, security);
1878 if (network != NULL) {
1879 connman_network_set_group(network, group);
1883 service = __connman_service_lookup(name);
1889 if (service == NULL) {
1894 set_reconnect_state(service, FALSE);
1896 __connman_device_disconnect(device);
1898 if (passphrase != NULL) {
1899 g_free(service->passphrase);
1900 service->passphrase = g_strdup(passphrase);
1903 service->userconnect = TRUE;
1905 err = __connman_service_connect(service);
1906 if (err < 0 && err != -EINPROGRESS)
1909 g_dbus_send_reply(connection, msg,
1910 DBUS_TYPE_OBJECT_PATH, &service->path,
1916 if (service != NULL && created == TRUE) {
1917 struct connman_network *network = service->network;
1919 if (network != NULL) {
1920 connman_network_set_available(network, FALSE);
1921 __connman_device_cleanup_networks(device);
1924 __connman_service_put(service);
1931 * __connman_service_get:
1932 * @identifier: service identifier
1934 * Look up a service by identifier or create a new one if not found
1936 static struct connman_service *__connman_service_get(const char *identifier)
1938 struct connman_service *service;
1939 GSequenceIter *iter;
1941 iter = g_hash_table_lookup(service_hash, identifier);
1943 service = g_sequence_get(iter);
1944 if (service != NULL)
1945 g_atomic_int_inc(&service->refcount);
1949 service = connman_service_create();
1950 if (service == NULL)
1953 DBG("service %p", service);
1955 service->identifier = g_strdup(identifier);
1957 service->profile = g_strdup(__connman_profile_active_ident());
1959 __connman_storage_load_service(service);
1961 iter = g_sequence_insert_sorted(service_list, service,
1962 service_compare, NULL);
1964 g_hash_table_insert(service_hash, service->identifier, iter);
1969 static int service_register(struct connman_service *service)
1971 const char *path = __connman_profile_active_path();
1972 GSequenceIter *iter;
1974 DBG("service %p", service);
1976 if (service->path != NULL)
1979 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1981 DBG("path %s", service->path);
1983 g_dbus_register_interface(connection, service->path,
1984 CONNMAN_SERVICE_INTERFACE,
1985 service_methods, service_signals,
1986 NULL, service, NULL);
1988 __connman_storage_load_service(service);
1990 iter = g_hash_table_lookup(service_hash, service->identifier);
1992 g_sequence_sort_changed(iter, service_compare, NULL);
1994 __connman_profile_changed(TRUE);
1999 static void service_up(struct connman_ipconfig *ipconfig)
2001 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
2004 static void service_down(struct connman_ipconfig *ipconfig)
2006 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
2009 static void service_lower_up(struct connman_ipconfig *ipconfig)
2011 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
2014 static void service_lower_down(struct connman_ipconfig *ipconfig)
2016 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
2019 static void service_ip_bound(struct connman_ipconfig *ipconfig)
2021 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
2024 static void service_ip_release(struct connman_ipconfig *ipconfig)
2026 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
2029 static const struct connman_ipconfig_ops service_ops = {
2031 .down = service_down,
2032 .lower_up = service_lower_up,
2033 .lower_down = service_lower_down,
2034 .ip_bound = service_ip_bound,
2035 .ip_release = service_ip_release,
2038 static void setup_ipconfig(struct connman_service *service, int index)
2043 service->ipconfig = connman_ipconfig_create(index);
2044 if (service->ipconfig == NULL)
2047 connman_ipconfig_set_method(service->ipconfig,
2048 CONNMAN_IPCONFIG_METHOD_DHCP);
2050 __connman_storage_load_service(service);
2052 connman_ipconfig_set_data(service->ipconfig, service);
2054 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
2055 connman_ipconfig_set_ops(service->ipconfig, NULL);
2059 * __connman_service_lookup_from_network:
2060 * @network: network structure
2062 * Look up a service by network (reference count will not be increased)
2064 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
2066 struct connman_service *service;
2067 const char *ident, *group;
2070 DBG("network %p", network);
2072 ident = __connman_network_get_ident(network);
2076 group = connman_network_get_group(network);
2080 name = g_strdup_printf("%s_%s_%s",
2081 __connman_network_get_type(network), ident, group);
2082 service = __connman_service_lookup(name);
2088 const char *__connman_service_get_path(struct connman_service *service)
2090 return service->path;
2093 unsigned int __connman_service_get_order(struct connman_service *service)
2095 GSequenceIter *iter;
2097 if (service == NULL)
2100 if (service->favorite == FALSE) {
2105 iter = g_hash_table_lookup(service_hash, service->identifier);
2107 if (g_sequence_iter_get_position(iter) == 0)
2114 return service->order;
2117 static enum connman_service_type convert_network_type(struct connman_network *network)
2119 enum connman_network_type type = connman_network_get_type(network);
2122 case CONNMAN_NETWORK_TYPE_UNKNOWN:
2123 case CONNMAN_NETWORK_TYPE_VENDOR:
2125 case CONNMAN_NETWORK_TYPE_ETHERNET:
2126 return CONNMAN_SERVICE_TYPE_ETHERNET;
2127 case CONNMAN_NETWORK_TYPE_WIFI:
2128 return CONNMAN_SERVICE_TYPE_WIFI;
2129 case CONNMAN_NETWORK_TYPE_WIMAX:
2130 return CONNMAN_SERVICE_TYPE_WIMAX;
2131 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
2132 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
2133 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
2134 case CONNMAN_NETWORK_TYPE_CELLULAR:
2135 case CONNMAN_NETWORK_TYPE_MBM:
2136 case CONNMAN_NETWORK_TYPE_HSO:
2137 return CONNMAN_SERVICE_TYPE_CELLULAR;
2140 return CONNMAN_SERVICE_TYPE_UNKNOWN;
2143 static enum connman_service_mode convert_wifi_mode(const char *mode)
2146 return CONNMAN_SERVICE_MODE_UNKNOWN;
2147 else if (g_str_equal(mode, "managed") == TRUE)
2148 return CONNMAN_SERVICE_MODE_MANAGED;
2149 else if (g_str_equal(mode, "adhoc") == TRUE)
2150 return CONNMAN_SERVICE_MODE_ADHOC;
2152 return CONNMAN_SERVICE_MODE_UNKNOWN;
2155 static enum connman_service_mode convert_wifi_security(const char *security)
2157 if (security == NULL)
2158 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2159 else if (g_str_equal(security, "none") == TRUE)
2160 return CONNMAN_SERVICE_SECURITY_NONE;
2161 else if (g_str_equal(security, "wep") == TRUE)
2162 return CONNMAN_SERVICE_SECURITY_WEP;
2163 else if (g_str_equal(security, "wep") == TRUE)
2164 return CONNMAN_SERVICE_SECURITY_PSK;
2165 else if (g_str_equal(security, "ieee8021x") == TRUE)
2166 return CONNMAN_SERVICE_SECURITY_8021X;
2167 else if (g_str_equal(security, "wpa") == TRUE)
2168 return CONNMAN_SERVICE_SECURITY_WPA;
2169 else if (g_str_equal(security, "rsn") == TRUE)
2170 return CONNMAN_SERVICE_SECURITY_RSN;
2172 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2175 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2180 return CONNMAN_SERVICE_MODE_GPRS;
2182 return CONNMAN_SERVICE_MODE_EDGE;
2187 return CONNMAN_SERVICE_MODE_UMTS;
2190 return CONNMAN_SERVICE_MODE_UNKNOWN;
2193 static void update_from_network(struct connman_service *service,
2194 struct connman_network *network)
2196 connman_uint8_t strength = service->strength;
2197 GSequenceIter *iter;
2200 DBG("service %p network %p", service, network);
2202 if (service->state == CONNMAN_SERVICE_STATE_READY)
2205 if (is_connecting(service) == TRUE)
2208 str = connman_network_get_string(network, "Name");
2210 g_free(service->name);
2211 service->name = g_strdup(str);
2212 service->hidden = FALSE;
2214 g_free(service->name);
2215 service->name = NULL;
2216 service->hidden = TRUE;
2219 service->strength = connman_network_get_uint8(network, "Strength");
2220 service->roaming = connman_network_get_bool(network, "Roaming");
2222 if (service->strength == 0) {
2224 * Filter out 0-values; it's unclear what they mean
2225 * and they cause anomalous sorting of the priority list.
2227 service->strength = strength;
2230 str = connman_network_get_string(network, "WiFi.Mode");
2231 service->mode = convert_wifi_mode(str);
2233 str = connman_network_get_string(network, "WiFi.Security");
2234 service->security = convert_wifi_security(str);
2236 str = connman_network_get_string(network, "Cellular.MCC");
2237 g_free(service->mcc);
2238 service->mcc = g_strdup(str);
2240 str = connman_network_get_string(network, "Cellular.MNC");
2241 g_free(service->mnc);
2242 service->mnc = g_strdup(str);
2244 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2245 connman_uint8_t value = connman_network_get_uint8(network,
2248 service->mode = convert_cellular_mode(value);
2251 if (service->strength > strength && service->network != NULL) {
2252 connman_network_unref(service->network);
2253 service->network = connman_network_ref(network);
2255 strength_changed(service);
2258 if (service->network == NULL)
2259 service->network = connman_network_ref(network);
2261 iter = g_hash_table_lookup(service_hash, service->identifier);
2263 g_sequence_sort_changed(iter, service_compare, NULL);
2267 * __connman_service_create_from_network:
2268 * @network: network structure
2270 * Look up service by network and if not found, create one
2272 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2274 struct connman_service *service;
2275 const char *ident, *group;
2278 DBG("network %p", network);
2280 ident = __connman_network_get_ident(network);
2284 group = connman_network_get_group(network);
2288 name = g_strdup_printf("%s_%s_%s",
2289 __connman_network_get_type(network), ident, group);
2290 service = __connman_service_get(name);
2293 if (service == NULL)
2296 if (__connman_network_get_weakness(network) == TRUE)
2299 if (service->path != NULL) {
2300 update_from_network(service, network);
2301 __connman_profile_changed(TRUE);
2305 service->type = convert_network_type(network);
2307 switch (service->type) {
2308 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2309 case CONNMAN_SERVICE_TYPE_SYSTEM:
2310 case CONNMAN_SERVICE_TYPE_ETHERNET:
2311 case CONNMAN_SERVICE_TYPE_WIMAX:
2312 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2313 case CONNMAN_SERVICE_TYPE_VPN:
2314 service->autoconnect = FALSE;
2316 case CONNMAN_SERVICE_TYPE_WIFI:
2317 case CONNMAN_SERVICE_TYPE_CELLULAR:
2318 service->autoconnect = TRUE;
2322 service->state = CONNMAN_SERVICE_STATE_IDLE;
2324 update_from_network(service, network);
2326 setup_ipconfig(service, connman_network_get_index(network));
2328 service_register(service);
2330 __connman_profile_changed(TRUE);
2332 if (service->favorite == TRUE)
2333 __connman_service_auto_connect();
2338 void __connman_service_update_from_network(struct connman_network *network)
2340 struct connman_service *service;
2341 enum connman_service_mode mode;
2342 connman_uint8_t strength, value;
2343 connman_bool_t roaming;
2344 GSequenceIter *iter;
2346 DBG("network %p", network);
2348 service = __connman_service_lookup_from_network(network);
2349 if (service == NULL)
2352 if (service->network == NULL)
2355 strength = connman_network_get_uint8(service->network, "Strength");
2356 if (strength == service->strength)
2359 service->strength = strength;
2361 strength_changed(service);
2364 roaming = connman_network_get_bool(service->network, "Roaming");
2365 if (roaming == service->roaming)
2368 service->roaming = roaming;
2370 roaming_changed(service);
2372 iter = g_hash_table_lookup(service_hash, service->identifier);
2374 g_sequence_sort_changed(iter, service_compare, NULL);
2377 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2380 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2381 mode = convert_cellular_mode(value);
2383 if (mode == service->mode)
2386 service->mode = mode;
2388 mode_changed(service);
2391 void __connman_service_remove_from_network(struct connman_network *network)
2393 struct connman_service *service;
2395 DBG("network %p", network);
2397 service = __connman_service_lookup_from_network(network);
2398 if (service == NULL)
2401 __connman_service_put(service);
2404 static int service_load(struct connman_service *service)
2406 const char *ident = service->profile;
2408 GError *error = NULL;
2409 gchar *pathname, *data = NULL;
2412 connman_bool_t autoconnect;
2413 unsigned int ssid_len;
2416 DBG("service %p", service);
2421 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2422 if (pathname == NULL)
2425 keyfile = g_key_file_new();
2427 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2434 if (g_key_file_load_from_data(keyfile, data, length,
2435 0, NULL) == FALSE) {
2442 switch (service->type) {
2443 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2444 case CONNMAN_SERVICE_TYPE_SYSTEM:
2445 case CONNMAN_SERVICE_TYPE_ETHERNET:
2446 case CONNMAN_SERVICE_TYPE_VPN:
2448 case CONNMAN_SERVICE_TYPE_WIFI:
2449 if (service->name == NULL) {
2452 name = g_key_file_get_string(keyfile,
2453 service->identifier, "Name", NULL);
2455 g_free(service->name);
2456 service->name = name;
2459 if (service->network != NULL)
2460 connman_network_set_name(service->network,
2464 if (service->network &&
2465 connman_network_get_blob(service->network,
2466 "WiFi.SSID", &ssid_len) == NULL) {
2469 hex_ssid = g_key_file_get_string(keyfile,
2470 service->identifier,
2473 if (hex_ssid != NULL) {
2475 unsigned int i, j = 0, hex;
2476 size_t hex_ssid_len = strlen(hex_ssid);
2478 ssid = g_try_malloc0(hex_ssid_len / 2);
2485 for (i = 0; i < hex_ssid_len; i += 2) {
2486 sscanf(hex_ssid + i, "%02x", &hex);
2490 connman_network_set_blob(service->network,
2491 "WiFi.SSID", ssid, hex_ssid_len / 2);
2498 case CONNMAN_SERVICE_TYPE_WIMAX:
2499 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2500 case CONNMAN_SERVICE_TYPE_CELLULAR:
2501 service->apn = g_key_file_get_string(keyfile,
2502 service->identifier, "APN", NULL);
2504 service->username = g_key_file_get_string(keyfile,
2505 service->identifier, "Username", NULL);
2507 service->username = g_key_file_get_string(keyfile,
2508 service->identifier, "Password", NULL);
2510 service->favorite = g_key_file_get_boolean(keyfile,
2511 service->identifier, "Favorite", NULL);
2513 autoconnect = g_key_file_get_boolean(keyfile,
2514 service->identifier, "AutoConnect", &error);
2516 service->autoconnect = autoconnect;
2517 g_clear_error(&error);
2519 str = g_key_file_get_string(keyfile,
2520 service->identifier, "Failure", NULL);
2522 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2523 service->error = string2error(str);
2528 str = g_key_file_get_string(keyfile,
2529 service->identifier, "Modified", NULL);
2531 g_time_val_from_iso8601(str, &service->modified);
2535 str = g_key_file_get_string(keyfile,
2536 service->identifier, "Passphrase", NULL);
2538 g_free(service->passphrase);
2539 service->passphrase = str;
2542 if (service->ipconfig != NULL)
2543 __connman_ipconfig_load(service->ipconfig, keyfile,
2544 service->identifier, "IPv4.");
2547 g_key_file_free(keyfile);
2552 static int service_save(struct connman_service *service)
2554 const char *ident = service->profile;
2556 gchar *pathname, *data = NULL;
2561 DBG("service %p", service);
2566 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2567 if (pathname == NULL)
2570 keyfile = g_key_file_new();
2572 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2576 if (g_key_file_load_from_data(keyfile, data, length,
2584 if (service->name != NULL)
2585 g_key_file_set_string(keyfile, service->identifier,
2586 "Name", service->name);
2588 switch (service->type) {
2589 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2590 case CONNMAN_SERVICE_TYPE_SYSTEM:
2591 case CONNMAN_SERVICE_TYPE_ETHERNET:
2592 case CONNMAN_SERVICE_TYPE_VPN:
2594 case CONNMAN_SERVICE_TYPE_WIFI:
2595 if (service->network) {
2596 const unsigned char *ssid;
2597 unsigned int ssid_len = 0;
2599 ssid = connman_network_get_blob(service->network,
2600 "WiFi.SSID", &ssid_len);
2602 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2603 char *identifier = service->identifier;
2607 str = g_string_sized_new(ssid_len * 2);
2613 for (i = 0; i < ssid_len; i++)
2614 g_string_append_printf(str,
2617 g_key_file_set_string(keyfile, identifier,
2620 g_string_free(str, TRUE);
2625 case CONNMAN_SERVICE_TYPE_WIMAX:
2626 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2627 case CONNMAN_SERVICE_TYPE_CELLULAR:
2628 if (service->apn != NULL)
2629 g_key_file_set_string(keyfile, service->identifier,
2630 "APN", service->apn);
2632 if (service->username != NULL)
2633 g_key_file_set_string(keyfile, service->identifier,
2634 "Username", service->username);
2636 if (service->password != NULL)
2637 g_key_file_set_string(keyfile, service->identifier,
2638 "Password", service->password);
2640 g_key_file_set_boolean(keyfile, service->identifier,
2641 "Favorite", service->favorite);
2643 if (service->favorite == TRUE)
2644 g_key_file_set_boolean(keyfile, service->identifier,
2645 "AutoConnect", service->autoconnect);
2647 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2648 const char *failure = error2string(service->error);
2649 if (failure != NULL)
2650 g_key_file_set_string(keyfile,
2651 service->identifier,
2652 "Failure", failure);
2654 g_key_file_remove_key(keyfile, service->identifier,
2660 str = g_time_val_to_iso8601(&service->modified);
2662 g_key_file_set_string(keyfile, service->identifier,
2667 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2668 g_key_file_set_string(keyfile, service->identifier,
2669 "Passphrase", service->passphrase);
2671 g_key_file_remove_key(keyfile, service->identifier,
2672 "Passphrase", NULL);
2674 if (service->ipconfig != NULL)
2675 __connman_ipconfig_save(service->ipconfig, keyfile,
2676 service->identifier, "IPv4.");
2678 data = g_key_file_to_data(keyfile, &length, NULL);
2680 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2681 connman_error("Failed to store service information");
2686 g_key_file_free(keyfile);
2693 static struct connman_storage service_storage = {
2695 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2696 .service_load = service_load,
2697 .service_save = service_save,
2700 int __connman_service_init(void)
2704 connection = connman_dbus_get_connection();
2706 if (connman_storage_register(&service_storage) < 0)
2707 connman_error("Failed to register service storage");
2709 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2712 service_list = g_sequence_new(service_free);
2717 void __connman_service_cleanup(void)
2721 g_sequence_free(service_list);
2722 service_list = NULL;
2724 g_hash_table_destroy(service_hash);
2725 service_hash = NULL;
2727 connman_storage_unregister(&service_storage);
2729 dbus_connection_unref(connection);