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)
274 str = mode2string(service->mode);
278 connman_dbus_property_changed_basic(service->path,
279 CONNMAN_SERVICE_INTERFACE, "Mode",
280 DBUS_TYPE_STRING, &str);
283 static void state_changed(struct connman_service *service)
287 str = state2string(service->state);
291 connman_dbus_property_changed_basic(service->path,
292 CONNMAN_SERVICE_INTERFACE, "State",
293 DBUS_TYPE_STRING, &str);
296 static void strength_changed(struct connman_service *service)
298 if (service->strength == 0)
301 connman_dbus_property_changed_basic(service->path,
302 CONNMAN_SERVICE_INTERFACE, "Strength",
303 DBUS_TYPE_BYTE, &service->strength);
306 static void favorite_changed(struct connman_service *service)
308 connman_dbus_property_changed_basic(service->path,
309 CONNMAN_SERVICE_INTERFACE, "Favorite",
310 DBUS_TYPE_BOOLEAN, &service->favorite);
313 static void roaming_changed(struct connman_service *service)
315 connman_dbus_property_changed_basic(service->path,
316 CONNMAN_SERVICE_INTERFACE, "Roaming",
317 DBUS_TYPE_BOOLEAN, &service->roaming);
320 static void autoconnect_changed(struct connman_service *service)
322 connman_dbus_property_changed_basic(service->path,
323 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
324 DBUS_TYPE_BOOLEAN, &service->autoconnect);
327 static void passphrase_changed(struct connman_service *service)
329 dbus_bool_t required;
331 switch (service->type) {
332 case CONNMAN_SERVICE_TYPE_UNKNOWN:
333 case CONNMAN_SERVICE_TYPE_SYSTEM:
334 case CONNMAN_SERVICE_TYPE_ETHERNET:
335 case CONNMAN_SERVICE_TYPE_WIMAX:
336 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
337 case CONNMAN_SERVICE_TYPE_CELLULAR:
338 case CONNMAN_SERVICE_TYPE_VPN:
340 case CONNMAN_SERVICE_TYPE_WIFI:
343 switch (service->security) {
344 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
345 case CONNMAN_SERVICE_SECURITY_NONE:
346 case CONNMAN_SERVICE_SECURITY_8021X:
348 case CONNMAN_SERVICE_SECURITY_WEP:
349 case CONNMAN_SERVICE_SECURITY_PSK:
350 case CONNMAN_SERVICE_SECURITY_WPA:
351 case CONNMAN_SERVICE_SECURITY_RSN:
352 if (service->passphrase == NULL)
359 connman_dbus_property_changed_basic(service->path,
360 CONNMAN_SERVICE_INTERFACE, "PassphraseRequired",
361 DBUS_TYPE_BOOLEAN, &required);
364 static void apn_changed(struct connman_service *service)
366 dbus_bool_t required;
368 switch (service->type) {
369 case CONNMAN_SERVICE_TYPE_UNKNOWN:
370 case CONNMAN_SERVICE_TYPE_SYSTEM:
371 case CONNMAN_SERVICE_TYPE_ETHERNET:
372 case CONNMAN_SERVICE_TYPE_WIMAX:
373 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
374 case CONNMAN_SERVICE_TYPE_WIFI:
375 case CONNMAN_SERVICE_TYPE_VPN:
377 case CONNMAN_SERVICE_TYPE_CELLULAR:
381 required = (service->apn == NULL) ? TRUE : FALSE;
383 connman_dbus_property_changed_basic(service->path,
384 CONNMAN_SERVICE_INTERFACE, "SetupRequired",
385 DBUS_TYPE_BOOLEAN, &required);
388 static DBusMessage *get_properties(DBusConnection *conn,
389 DBusMessage *msg, void *user_data)
391 struct connman_service *service = user_data;
393 DBusMessageIter array, dict;
394 dbus_bool_t required;
397 DBG("service %p", service);
399 reply = dbus_message_new_method_return(msg);
403 dbus_message_iter_init_append(reply, &array);
405 connman_dbus_dict_open(&array, &dict);
407 str = __connman_service_type2string(service->type);
409 connman_dbus_dict_append_variant(&dict, "Type",
410 DBUS_TYPE_STRING, &str);
412 str = mode2string(service->mode);
414 connman_dbus_dict_append_variant(&dict, "Mode",
415 DBUS_TYPE_STRING, &str);
417 str = security2string(service->security);
419 connman_dbus_dict_append_variant(&dict, "Security",
420 DBUS_TYPE_STRING, &str);
422 str = state2string(service->state);
424 connman_dbus_dict_append_variant(&dict, "State",
425 DBUS_TYPE_STRING, &str);
427 str = error2string(service->error);
429 connman_dbus_dict_append_variant(&dict, "Error",
430 DBUS_TYPE_STRING, &str);
432 if (service->strength > 0)
433 connman_dbus_dict_append_variant(&dict, "Strength",
434 DBUS_TYPE_BYTE, &service->strength);
436 connman_dbus_dict_append_variant(&dict, "Favorite",
437 DBUS_TYPE_BOOLEAN, &service->favorite);
439 if (service->favorite == TRUE)
440 connman_dbus_dict_append_variant(&dict, "AutoConnect",
441 DBUS_TYPE_BOOLEAN, &service->autoconnect);
443 connman_dbus_dict_append_variant(&dict, "AutoConnect",
444 DBUS_TYPE_BOOLEAN, &service->favorite);
446 if (service->name != NULL)
447 connman_dbus_dict_append_variant(&dict, "Name",
448 DBUS_TYPE_STRING, &service->name);
450 switch (service->type) {
451 case CONNMAN_SERVICE_TYPE_UNKNOWN:
452 case CONNMAN_SERVICE_TYPE_SYSTEM:
453 case CONNMAN_SERVICE_TYPE_ETHERNET:
454 case CONNMAN_SERVICE_TYPE_WIMAX:
455 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
456 case CONNMAN_SERVICE_TYPE_VPN:
458 case CONNMAN_SERVICE_TYPE_CELLULAR:
459 connman_dbus_dict_append_variant(&dict, "Roaming",
460 DBUS_TYPE_BOOLEAN, &service->roaming);
462 if (service->mcc != NULL && service->mnc != NULL) {
463 connman_dbus_dict_append_variant(&dict, "MCC",
464 DBUS_TYPE_STRING, &service->mcc);
465 connman_dbus_dict_append_variant(&dict, "MNC",
466 DBUS_TYPE_STRING, &service->mnc);
469 if (service->apn != NULL) {
470 connman_dbus_dict_append_variant(&dict, "APN",
471 DBUS_TYPE_STRING, &service->apn);
473 if (service->username != NULL)
474 connman_dbus_dict_append_variant(&dict,
475 "Username", DBUS_TYPE_STRING,
478 if (service->password != NULL)
479 connman_dbus_dict_append_variant(&dict,
480 "Password", DBUS_TYPE_STRING,
487 connman_dbus_dict_append_variant(&dict, "SetupRequired",
488 DBUS_TYPE_BOOLEAN, &required);
490 case CONNMAN_SERVICE_TYPE_WIFI:
491 if (service->passphrase != NULL &&
492 __connman_security_check_privilege(msg,
493 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
494 connman_dbus_dict_append_variant(&dict, "Passphrase",
495 DBUS_TYPE_STRING, &service->passphrase);
499 switch (service->security) {
500 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
501 case CONNMAN_SERVICE_SECURITY_NONE:
502 case CONNMAN_SERVICE_SECURITY_8021X:
504 case CONNMAN_SERVICE_SECURITY_WEP:
505 case CONNMAN_SERVICE_SECURITY_PSK:
506 case CONNMAN_SERVICE_SECURITY_WPA:
507 case CONNMAN_SERVICE_SECURITY_RSN:
508 if (service->passphrase == NULL)
513 connman_dbus_dict_append_variant(&dict, "PassphraseRequired",
514 DBUS_TYPE_BOOLEAN, &required);
518 if (service->ipconfig != NULL)
519 __connman_ipconfig_append_ipv4(service->ipconfig,
522 connman_dbus_dict_close(&array, &dict);
527 static DBusMessage *set_property(DBusConnection *conn,
528 DBusMessage *msg, void *user_data)
530 struct connman_service *service = user_data;
531 DBusMessageIter iter, value;
535 DBG("service %p", service);
537 if (dbus_message_iter_init(msg, &iter) == FALSE)
538 return __connman_error_invalid_arguments(msg);
540 dbus_message_iter_get_basic(&iter, &name);
541 dbus_message_iter_next(&iter);
542 dbus_message_iter_recurse(&iter, &value);
544 if (__connman_security_check_privilege(msg,
545 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
546 return __connman_error_permission_denied(msg);
548 type = dbus_message_iter_get_arg_type(&value);
550 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
551 connman_bool_t autoconnect;
553 if (type != DBUS_TYPE_BOOLEAN)
554 return __connman_error_invalid_arguments(msg);
556 if (service->favorite == FALSE)
557 return __connman_error_invalid_service(msg);
559 dbus_message_iter_get_basic(&value, &autoconnect);
561 if (service->autoconnect == autoconnect)
562 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
564 service->autoconnect = autoconnect;
566 autoconnect_changed(service);
568 __connman_storage_save_service(service);
569 } else if (g_str_equal(name, "Passphrase") == TRUE) {
570 const char *passphrase;
572 if (type != DBUS_TYPE_STRING)
573 return __connman_error_invalid_arguments(msg);
575 if (__connman_security_check_privilege(msg,
576 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
577 return __connman_error_permission_denied(msg);
579 dbus_message_iter_get_basic(&value, &passphrase);
581 g_free(service->passphrase);
582 service->passphrase = g_strdup(passphrase);
584 passphrase_changed(service);
586 if (service->network != NULL)
587 connman_network_set_string(service->network,
588 "WiFi.Passphrase", service->passphrase);
590 __connman_storage_save_service(service);
591 } else if (g_str_equal(name, "APN") == TRUE) {
594 if (type != DBUS_TYPE_STRING)
595 return __connman_error_invalid_arguments(msg);
597 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
598 return __connman_error_invalid_service(msg);
600 dbus_message_iter_get_basic(&value, &apn);
602 g_free(service->apn);
603 service->apn = g_strdup(apn);
605 apn_changed(service);
607 if (service->network != NULL)
608 connman_network_set_string(service->network,
609 "Cellular.APN", service->apn);
611 __connman_storage_save_service(service);
612 } else if (g_str_equal(name, "Username") == TRUE) {
613 const char *username;
615 if (type != DBUS_TYPE_STRING)
616 return __connman_error_invalid_arguments(msg);
618 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
619 return __connman_error_invalid_service(msg);
621 dbus_message_iter_get_basic(&value, &username);
623 g_free(service->username);
624 service->username = g_strdup(username);
626 if (service->network != NULL)
627 connman_network_set_string(service->network,
628 "Cellular.Username", service->username);
630 __connman_storage_save_service(service);
631 } else if (g_str_equal(name, "Password") == TRUE) {
632 const char *password;
634 if (type != DBUS_TYPE_STRING)
635 return __connman_error_invalid_arguments(msg);
637 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
638 return __connman_error_invalid_service(msg);
640 dbus_message_iter_get_basic(&value, &password);
642 g_free(service->password);
643 service->password = g_strdup(password);
645 if (service->network != NULL)
646 connman_network_set_string(service->network,
647 "Cellular.Password", service->password);
649 __connman_storage_save_service(service);
650 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
653 if (service->ipconfig == NULL)
654 return __connman_error_invalid_property(msg);
656 err = __connman_ipconfig_set_ipv4(service->ipconfig,
659 return __connman_error_failed(msg, -err);
661 return __connman_error_invalid_property(msg);
663 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
666 static void set_idle(struct connman_service *service)
668 service->state = CONNMAN_SERVICE_STATE_IDLE;
669 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
670 state_changed(service);
673 static DBusMessage *clear_property(DBusConnection *conn,
674 DBusMessage *msg, void *user_data)
676 struct connman_service *service = user_data;
679 DBG("service %p", service);
681 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
684 if (__connman_security_check_privilege(msg,
685 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
686 return __connman_error_permission_denied(msg);
688 if (g_str_equal(name, "Error") == TRUE) {
691 g_get_current_time(&service->modified);
692 __connman_storage_save_service(service);
693 } else if (g_str_equal(name, "Passphrase") == TRUE) {
694 g_free(service->passphrase);
695 service->passphrase = NULL;
697 passphrase_changed(service);
699 __connman_storage_save_service(service);
701 return __connman_error_invalid_property(msg);
703 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
706 static connman_bool_t is_connecting(struct connman_service *service)
708 switch (service->state) {
709 case CONNMAN_SERVICE_STATE_UNKNOWN:
710 case CONNMAN_SERVICE_STATE_IDLE:
711 case CONNMAN_SERVICE_STATE_FAILURE:
712 case CONNMAN_SERVICE_STATE_DISCONNECT:
713 case CONNMAN_SERVICE_STATE_READY:
715 case CONNMAN_SERVICE_STATE_ASSOCIATION:
716 case CONNMAN_SERVICE_STATE_CONFIGURATION:
723 static connman_bool_t is_ignore(struct connman_service *service)
725 if (service->autoconnect == FALSE)
728 if (service->roaming == TRUE)
731 if (service->ignore == TRUE)
734 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
740 void __connman_service_auto_connect(void)
742 struct connman_service *service = NULL;
747 iter = g_sequence_get_begin_iter(service_list);
749 while (g_sequence_iter_is_end(iter) == FALSE) {
750 service = g_sequence_get(iter);
752 if (service->pending != NULL)
755 if (is_connecting(service) == TRUE)
758 if (service->favorite == FALSE)
761 if (service->state == CONNMAN_SERVICE_STATE_READY)
764 if (is_ignore(service) == FALSE &&
765 service->state == CONNMAN_SERVICE_STATE_IDLE)
770 iter = g_sequence_iter_next(iter);
773 if (service != NULL) {
774 service->userconnect = FALSE;
775 __connman_service_connect(service);
779 static void remove_timeout(struct connman_service *service)
781 if (service->timeout > 0) {
782 g_source_remove(service->timeout);
783 service->timeout = 0;
787 static void reply_pending(struct connman_service *service, int error)
789 remove_timeout(service);
791 if (service->pending != NULL) {
795 reply = __connman_error_failed(service->pending,
798 g_dbus_send_message(connection, reply);
800 g_dbus_send_reply(connection, service->pending,
803 dbus_message_unref(service->pending);
804 service->pending = NULL;
808 static gboolean connect_timeout(gpointer user_data)
810 struct connman_service *service = user_data;
811 connman_bool_t autoconnect = FALSE;
813 DBG("service %p", service);
815 service->timeout = 0;
817 if (service->network != NULL)
818 __connman_network_disconnect(service->network);
820 __connman_ipconfig_disable(service->ipconfig);
822 if (service->pending != NULL) {
825 reply = __connman_error_operation_timeout(service->pending);
827 g_dbus_send_message(connection, reply);
829 dbus_message_unref(service->pending);
830 service->pending = NULL;
834 __connman_service_indicate_state(service,
835 CONNMAN_SERVICE_STATE_FAILURE);
837 if (autoconnect == TRUE && service->userconnect == FALSE)
838 __connman_service_auto_connect();
843 static void set_reconnect_state(struct connman_service *service,
844 connman_bool_t reconnect)
846 struct connman_device *device;
848 if (service->network == NULL)
851 device = connman_network_get_device(service->network);
855 __connman_device_set_reconnect(device, reconnect);
858 static connman_bool_t get_reconnect_state(struct connman_service *service)
860 struct connman_device *device;
862 if (service->network == NULL)
865 device = connman_network_get_device(service->network);
869 return __connman_device_get_reconnect(device);
872 static DBusMessage *connect_service(DBusConnection *conn,
873 DBusMessage *msg, void *user_data)
875 struct connman_service *service = user_data;
879 DBG("service %p", service);
881 if (service->pending != NULL)
882 return __connman_error_in_progress(msg);
884 iter = g_sequence_get_begin_iter(service_list);
886 while (g_sequence_iter_is_end(iter) == FALSE) {
887 struct connman_service *temp = g_sequence_get(iter);
889 if (service->type == temp->type &&
890 is_connecting(temp) == TRUE)
891 return __connman_error_in_progress(msg);
893 iter = g_sequence_iter_next(iter);
896 service->ignore = FALSE;
898 service->userconnect = TRUE;
900 service->pending = dbus_message_ref(msg);
902 set_reconnect_state(service, FALSE);
904 err = __connman_service_connect(service);
906 if (err == -ENOKEY) {
907 if (__connman_agent_request_passphrase(service,
912 if (err != -EINPROGRESS) {
913 dbus_message_unref(service->pending);
914 service->pending = NULL;
916 return __connman_error_failed(msg, -err);
922 dbus_message_unref(service->pending);
923 service->pending = NULL;
925 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
928 static DBusMessage *disconnect_service(DBusConnection *conn,
929 DBusMessage *msg, void *user_data)
931 struct connman_service *service = user_data;
934 DBG("service %p", service);
936 reply_pending(service, ECONNABORTED);
938 service->ignore = TRUE;
940 set_reconnect_state(service, FALSE);
942 err = __connman_service_disconnect(service);
944 if (err != -EINPROGRESS)
945 return __connman_error_failed(msg, -err);
950 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
953 static DBusMessage *remove_service(DBusConnection *conn,
954 DBusMessage *msg, void *user_data)
956 struct connman_service *service = user_data;
958 DBG("service %p", service);
960 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
961 return __connman_error_not_supported(msg);
963 if (service->favorite == FALSE &&
964 service->state != CONNMAN_SERVICE_STATE_FAILURE)
965 return __connman_error_not_supported(msg);
967 if (service->network != NULL) {
968 set_reconnect_state(service, FALSE);
970 __connman_network_disconnect(service->network);
973 g_free(service->passphrase);
974 service->passphrase = NULL;
976 passphrase_changed(service);
978 g_free(service->apn);
981 g_free(service->username);
982 service->username = NULL;
984 g_free(service->password);
985 service->password = NULL;
987 apn_changed(service);
991 connman_service_set_favorite(service, FALSE);
992 __connman_storage_save_service(service);
994 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
997 static DBusMessage *move_before(DBusConnection *conn,
998 DBusMessage *msg, void *user_data)
1000 struct connman_service *service = user_data;
1001 struct connman_service *target;
1003 GSequenceIter *src, *dst;
1005 DBG("service %p", service);
1007 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1010 if (service->favorite == FALSE)
1011 return __connman_error_not_supported(msg);
1013 target = find_service(path);
1014 if (target == NULL || target->favorite == FALSE || target == service)
1015 return __connman_error_invalid_service(msg);
1017 DBG("target %s", target->identifier);
1019 if (target->state != service->state)
1020 return __connman_error_invalid_service(msg);
1022 g_get_current_time(&service->modified);
1023 __connman_storage_save_service(service);
1025 src = g_hash_table_lookup(service_hash, service->identifier);
1026 dst = g_hash_table_lookup(service_hash, target->identifier);
1028 g_sequence_move(src, dst);
1030 __connman_profile_changed(FALSE);
1032 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1035 static DBusMessage *move_after(DBusConnection *conn,
1036 DBusMessage *msg, void *user_data)
1038 struct connman_service *service = user_data;
1039 struct connman_service *target;
1042 DBG("service %p", service);
1044 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1047 if (service->favorite == FALSE)
1048 return __connman_error_not_supported(msg);
1050 target = find_service(path);
1051 if (target == NULL || target->favorite == FALSE || target == service)
1052 return __connman_error_invalid_service(msg);
1054 DBG("target %s", target->identifier);
1056 if (target->state != service->state)
1057 return __connman_error_invalid_service(msg);
1059 g_get_current_time(&service->modified);
1060 __connman_storage_save_service(service);
1062 return __connman_error_not_implemented(msg);
1065 static GDBusMethodTable service_methods[] = {
1066 { "GetProperties", "", "a{sv}", get_properties },
1067 { "SetProperty", "sv", "", set_property },
1068 { "ClearProperty", "s", "", clear_property },
1069 { "Connect", "", "", connect_service,
1070 G_DBUS_METHOD_FLAG_ASYNC },
1071 { "Disconnect", "", "", disconnect_service },
1072 { "Remove", "", "", remove_service },
1073 { "MoveBefore", "o", "", move_before },
1074 { "MoveAfter", "o", "", move_after },
1078 static GDBusSignalTable service_signals[] = {
1079 { "PropertyChanged", "sv" },
1083 static void service_free(gpointer user_data)
1085 struct connman_service *service = user_data;
1086 char *path = service->path;
1088 DBG("service %p", service);
1090 reply_pending(service, ENOENT);
1092 g_hash_table_remove(service_hash, service->identifier);
1094 service->path = NULL;
1097 __connman_profile_changed(FALSE);
1099 g_dbus_unregister_interface(connection, path,
1100 CONNMAN_SERVICE_INTERFACE);
1104 if (service->network != NULL)
1105 connman_network_unref(service->network);
1107 if (service->ipconfig != NULL) {
1108 connman_ipconfig_unref(service->ipconfig);
1109 service->ipconfig = NULL;
1112 g_free(service->mcc);
1113 g_free(service->mnc);
1114 g_free(service->apn);
1115 g_free(service->username);
1116 g_free(service->password);
1117 g_free(service->profile);
1118 g_free(service->name);
1119 g_free(service->passphrase);
1120 g_free(service->identifier);
1125 * __connman_service_put:
1126 * @service: service structure
1128 * Release service if no longer needed
1130 void __connman_service_put(struct connman_service *service)
1132 DBG("service %p", service);
1134 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1135 GSequenceIter *iter;
1137 iter = g_hash_table_lookup(service_hash, service->identifier);
1139 reply_pending(service, ECONNABORTED);
1141 __connman_service_disconnect(service);
1143 g_sequence_remove(iter);
1145 service_free(service);
1149 static void __connman_service_initialize(struct connman_service *service)
1151 DBG("service %p", service);
1153 service->refcount = 1;
1155 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1156 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1157 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1158 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1160 service->favorite = FALSE;
1161 service->hidden = FALSE;
1163 service->ignore = FALSE;
1165 service->userconnect = FALSE;
1171 * connman_service_create:
1173 * Allocate a new service.
1175 * Returns: a newly-allocated #connman_service structure
1177 struct connman_service *connman_service_create(void)
1179 struct connman_service *service;
1181 service = g_try_new0(struct connman_service, 1);
1182 if (service == NULL)
1185 DBG("service %p", service);
1187 __connman_service_initialize(service);
1193 * connman_service_ref:
1194 * @service: service structure
1196 * Increase reference counter of service
1198 struct connman_service *connman_service_ref(struct connman_service *service)
1200 g_atomic_int_inc(&service->refcount);
1206 * connman_service_unref:
1207 * @service: service structure
1209 * Decrease reference counter of service
1211 void connman_service_unref(struct connman_service *service)
1213 __connman_service_put(service);
1216 static gint service_compare(gconstpointer a, gconstpointer b,
1219 struct connman_service *service_a = (void *) a;
1220 struct connman_service *service_b = (void *) b;
1222 if (service_a->state != service_b->state) {
1223 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1225 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1229 if (service_a->order > service_b->order)
1232 if (service_a->order < service_b->order)
1235 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1238 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1241 if (service_a->type != service_b->type) {
1242 switch (service_a->type) {
1243 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1244 case CONNMAN_SERVICE_TYPE_SYSTEM:
1245 case CONNMAN_SERVICE_TYPE_ETHERNET:
1246 case CONNMAN_SERVICE_TYPE_VPN:
1248 case CONNMAN_SERVICE_TYPE_WIFI:
1250 case CONNMAN_SERVICE_TYPE_WIMAX:
1251 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1252 case CONNMAN_SERVICE_TYPE_CELLULAR:
1257 return (gint) service_b->strength - (gint) service_a->strength;
1261 * connman_service_get_type:
1262 * @service: service structure
1264 * Get the type of service
1266 enum connman_service_type connman_service_get_type(struct connman_service *service)
1268 if (service == NULL)
1269 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1271 return service->type;
1275 * connman_service_get_interface:
1276 * @service: service structure
1278 * Get network interface of service
1280 char *connman_service_get_interface(struct connman_service *service)
1284 if (service == NULL)
1287 if (service->network == NULL)
1290 index = connman_network_get_index(service->network);
1292 return connman_inet_ifname(index);
1296 * connman_service_set_favorite:
1297 * @service: service structure
1298 * @favorite: favorite value
1300 * Change the favorite setting of service
1302 int connman_service_set_favorite(struct connman_service *service,
1303 connman_bool_t favorite)
1305 GSequenceIter *iter;
1307 iter = g_hash_table_lookup(service_hash, service->identifier);
1311 if (service->favorite == favorite)
1314 service->favorite = favorite;
1316 favorite_changed(service);
1318 g_sequence_sort_changed(iter, service_compare, NULL);
1320 __connman_profile_changed(FALSE);
1326 int __connman_service_indicate_state(struct connman_service *service,
1327 enum connman_service_state state)
1329 GSequenceIter *iter;
1331 DBG("service %p state %d", service, state);
1333 if (service == NULL)
1336 if (service->state == state)
1339 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1340 state == CONNMAN_SERVICE_STATE_IDLE)
1343 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1344 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1347 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1348 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1349 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1350 state_changed(service);
1352 reply_pending(service, ECONNABORTED);
1354 __connman_service_disconnect(service);
1357 service->state = state;
1358 state_changed(service);
1360 if (state == CONNMAN_SERVICE_STATE_IDLE) {
1361 connman_bool_t reconnect;
1363 reconnect = get_reconnect_state(service);
1364 if (reconnect == TRUE)
1365 __connman_service_auto_connect();
1368 if (state == CONNMAN_SERVICE_STATE_READY) {
1369 set_reconnect_state(service, TRUE);
1371 connman_service_set_favorite(service, TRUE);
1373 reply_pending(service, 0);
1375 service->userconnect = FALSE;
1377 g_get_current_time(&service->modified);
1378 __connman_storage_save_service(service);
1380 __connman_notifier_connect(service->type);
1383 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1386 __connman_notifier_disconnect(service->type);
1389 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1390 reply_pending(service, EIO);
1392 if (service->userconnect == FALSE)
1393 __connman_service_auto_connect();
1395 g_get_current_time(&service->modified);
1396 __connman_storage_save_service(service);
1398 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1400 iter = g_hash_table_lookup(service_hash, service->identifier);
1402 g_sequence_sort_changed(iter, service_compare, NULL);
1404 __connman_profile_changed(FALSE);
1406 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1407 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1408 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1413 int __connman_service_indicate_error(struct connman_service *service,
1414 enum connman_service_error error)
1416 DBG("service %p error %d", service, error);
1418 if (service == NULL)
1421 service->error = error;
1423 return __connman_service_indicate_state(service,
1424 CONNMAN_SERVICE_STATE_FAILURE);
1427 int __connman_service_indicate_default(struct connman_service *service)
1429 DBG("service %p", service);
1436 static connman_bool_t prepare_network(struct connman_service *service)
1438 enum connman_network_type type;
1439 unsigned int ssid_len;
1441 type = connman_network_get_type(service->network);
1444 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1445 case CONNMAN_NETWORK_TYPE_VENDOR:
1447 case CONNMAN_NETWORK_TYPE_WIFI:
1448 if (connman_network_get_blob(service->network, "WiFi.SSID",
1452 connman_network_set_string(service->network,
1453 "WiFi.Passphrase", service->passphrase);
1455 case CONNMAN_NETWORK_TYPE_ETHERNET:
1456 case CONNMAN_NETWORK_TYPE_WIMAX:
1457 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1458 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1459 case CONNMAN_NETWORK_TYPE_CELLULAR:
1461 case CONNMAN_NETWORK_TYPE_MBM:
1462 case CONNMAN_NETWORK_TYPE_HSO:
1463 connman_network_set_string(service->network,
1464 "Cellular.APN", service->apn);
1466 connman_network_set_string(service->network,
1467 "Cellular.Username", service->username);
1468 connman_network_set_string(service->network,
1469 "Cellular.Password", service->password);
1476 int __connman_service_connect(struct connman_service *service)
1480 DBG("service %p", service);
1482 if (service->state == CONNMAN_SERVICE_STATE_READY)
1485 if (is_connecting(service) == TRUE)
1488 switch (service->type) {
1489 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1490 case CONNMAN_SERVICE_TYPE_SYSTEM:
1491 case CONNMAN_SERVICE_TYPE_VPN:
1493 case CONNMAN_SERVICE_TYPE_ETHERNET:
1494 case CONNMAN_SERVICE_TYPE_WIMAX:
1495 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1497 case CONNMAN_SERVICE_TYPE_CELLULAR:
1498 if (service->apn == NULL)
1501 case CONNMAN_SERVICE_TYPE_WIFI:
1502 switch (service->security) {
1503 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1504 case CONNMAN_SERVICE_SECURITY_NONE:
1505 case CONNMAN_SERVICE_SECURITY_8021X:
1507 case CONNMAN_SERVICE_SECURITY_WEP:
1508 case CONNMAN_SERVICE_SECURITY_PSK:
1509 case CONNMAN_SERVICE_SECURITY_WPA:
1510 case CONNMAN_SERVICE_SECURITY_RSN:
1511 if (service->passphrase == NULL)
1518 if (service->network != NULL) {
1519 if (prepare_network(service) == FALSE)
1522 __connman_ipconfig_enable(service->ipconfig);
1524 err = __connman_network_connect(service->network);
1529 if (err != -EINPROGRESS) {
1530 __connman_ipconfig_disable(service->ipconfig);
1534 service->timeout = g_timeout_add_seconds(CONNECT_TIMEOUT,
1535 connect_timeout, service);
1537 return -EINPROGRESS;
1543 int __connman_service_disconnect(struct connman_service *service)
1547 DBG("service %p", service);
1549 if (service->network != NULL) {
1550 err = __connman_network_disconnect(service->network);
1554 __connman_ipconfig_disable(service->ipconfig);
1557 if (err != -EINPROGRESS)
1560 return -EINPROGRESS;
1567 * __connman_service_lookup:
1568 * @identifier: service identifier
1570 * Look up a service by identifier (reference count will not be increased)
1572 static struct connman_service *__connman_service_lookup(const char *identifier)
1574 GSequenceIter *iter;
1576 iter = g_hash_table_lookup(service_hash, identifier);
1578 return g_sequence_get(iter);
1583 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1584 const char *ssid, const char *mode, const char *security)
1586 struct connman_network *network;
1589 unsigned int i, ssid_len;
1591 ssid_len = strlen(ssid);
1595 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1596 if (network == NULL)
1599 connman_network_set_blob(network, "WiFi.SSID",
1600 (unsigned char *) ssid, ssid_len);
1602 connman_network_set_string(network, "WiFi.Mode", mode);
1603 connman_network_set_string(network, "WiFi.Security", security);
1605 name = g_try_malloc0(ssid_len + 1);
1607 connman_network_unref(network);
1611 for (i = 0; i < ssid_len; i++) {
1612 if (g_ascii_isprint(ssid[i]))
1618 connman_network_set_name(network, name);
1622 index = connman_device_get_index(device);
1623 connman_network_set_index(network, index);
1625 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1627 if (connman_device_add_network(device, network) < 0) {
1628 connman_network_unref(network);
1632 connman_network_set_available(network, TRUE);
1637 int __connman_service_create_and_connect(DBusMessage *msg)
1639 struct connman_service *service;
1640 struct connman_network *network;
1641 struct connman_device *device;
1642 DBusMessageIter iter, array;
1643 const char *mode = "managed", *security = "none";
1644 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1645 unsigned int ssid_len = 0;
1648 gboolean created = FALSE;
1651 dbus_message_iter_init(msg, &iter);
1652 dbus_message_iter_recurse(&iter, &array);
1654 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1655 DBusMessageIter entry, value;
1658 dbus_message_iter_recurse(&array, &entry);
1659 dbus_message_iter_get_basic(&entry, &key);
1661 dbus_message_iter_next(&entry);
1662 dbus_message_iter_recurse(&entry, &value);
1664 switch (dbus_message_iter_get_arg_type(&value)) {
1665 case DBUS_TYPE_STRING:
1666 if (g_str_equal(key, "Type") == TRUE)
1667 dbus_message_iter_get_basic(&value, &type);
1668 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1669 g_str_equal(key, "Mode") == TRUE)
1670 dbus_message_iter_get_basic(&value, &mode);
1671 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1672 g_str_equal(key, "Security") == TRUE)
1673 dbus_message_iter_get_basic(&value, &security);
1674 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1675 g_str_equal(key, "Passphrase") == TRUE)
1676 dbus_message_iter_get_basic(&value, &passphrase);
1677 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1678 g_str_equal(key, "SSID") == TRUE)
1679 dbus_message_iter_get_basic(&value, &ssid);
1682 dbus_message_iter_next(&array);
1688 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1694 ssid_len = strlen(ssid);
1698 if (g_strcmp0(security, "none") != 0 &&
1699 g_strcmp0(security, "wep") != 0 &&
1700 g_strcmp0(security, "psk") != 0 &&
1701 g_strcmp0(security, "wpa") != 0 &&
1702 g_strcmp0(security, "rsn") != 0)
1705 device = __connman_element_find_device(CONNMAN_DEVICE_TYPE_WIFI);
1709 ident = __connman_device_get_ident(device);
1713 group = connman_wifi_build_group_name((unsigned char *) ssid,
1714 ssid_len, mode, security);
1718 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1720 service = __connman_service_lookup(name);
1722 if (service != NULL)
1725 network = create_hidden_wifi(device, ssid, mode, security);
1726 if (network != NULL) {
1727 connman_network_set_group(network, group);
1731 service = __connman_service_lookup(name);
1737 if (service == NULL) {
1742 set_reconnect_state(service, FALSE);
1744 __connman_device_disconnect(device);
1746 if (passphrase != NULL) {
1747 g_free(service->passphrase);
1748 service->passphrase = g_strdup(passphrase);
1751 service->userconnect = TRUE;
1753 err = __connman_service_connect(service);
1754 if (err < 0 && err != -EINPROGRESS)
1757 g_dbus_send_reply(connection, msg,
1758 DBUS_TYPE_OBJECT_PATH, &service->path,
1764 if (service != NULL && created == TRUE) {
1765 struct connman_network *network = service->network;
1767 if (network != NULL) {
1768 connman_network_set_available(network, FALSE);
1769 __connman_device_cleanup_networks(device);
1772 __connman_service_put(service);
1779 * __connman_service_get:
1780 * @identifier: service identifier
1782 * Look up a service by identifier or create a new one if not found
1784 static struct connman_service *__connman_service_get(const char *identifier)
1786 struct connman_service *service;
1787 GSequenceIter *iter;
1789 iter = g_hash_table_lookup(service_hash, identifier);
1791 service = g_sequence_get(iter);
1792 if (service != NULL)
1793 g_atomic_int_inc(&service->refcount);
1797 service = connman_service_create();
1798 if (service == NULL)
1801 DBG("service %p", service);
1803 service->identifier = g_strdup(identifier);
1805 service->profile = g_strdup(__connman_profile_active_ident());
1807 __connman_storage_load_service(service);
1809 iter = g_sequence_insert_sorted(service_list, service,
1810 service_compare, NULL);
1812 g_hash_table_insert(service_hash, service->identifier, iter);
1817 static int service_register(struct connman_service *service)
1819 const char *path = __connman_profile_active_path();
1820 GSequenceIter *iter;
1822 DBG("service %p", service);
1824 if (service->path != NULL)
1827 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1829 DBG("path %s", service->path);
1831 g_dbus_register_interface(connection, service->path,
1832 CONNMAN_SERVICE_INTERFACE,
1833 service_methods, service_signals,
1834 NULL, service, NULL);
1836 __connman_storage_load_service(service);
1838 iter = g_hash_table_lookup(service_hash, service->identifier);
1840 g_sequence_sort_changed(iter, service_compare, NULL);
1842 __connman_profile_changed(TRUE);
1847 static void service_up(struct connman_ipconfig *ipconfig)
1849 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
1852 static void service_down(struct connman_ipconfig *ipconfig)
1854 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
1857 static void service_lower_up(struct connman_ipconfig *ipconfig)
1859 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
1862 static void service_lower_down(struct connman_ipconfig *ipconfig)
1864 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
1867 static void service_ip_bound(struct connman_ipconfig *ipconfig)
1869 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
1872 static void service_ip_release(struct connman_ipconfig *ipconfig)
1874 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
1877 static const struct connman_ipconfig_ops service_ops = {
1879 .down = service_down,
1880 .lower_up = service_lower_up,
1881 .lower_down = service_lower_down,
1882 .ip_bound = service_ip_bound,
1883 .ip_release = service_ip_release,
1886 static void setup_ipconfig(struct connman_service *service, int index)
1891 service->ipconfig = connman_ipconfig_create(index);
1892 if (service->ipconfig == NULL)
1895 connman_ipconfig_set_method(service->ipconfig,
1896 CONNMAN_IPCONFIG_METHOD_DHCP);
1898 __connman_storage_load_service(service);
1900 connman_ipconfig_set_data(service->ipconfig, service);
1902 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
1903 connman_ipconfig_set_ops(service->ipconfig, NULL);
1907 * __connman_service_lookup_from_network:
1908 * @network: network structure
1910 * Look up a service by network (reference count will not be increased)
1912 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
1914 struct connman_service *service;
1915 const char *ident, *group;
1918 DBG("network %p", network);
1920 ident = __connman_network_get_ident(network);
1924 group = connman_network_get_group(network);
1928 name = g_strdup_printf("%s_%s_%s",
1929 __connman_network_get_type(network), ident, group);
1930 service = __connman_service_lookup(name);
1936 const char *__connman_service_get_path(struct connman_service *service)
1938 return service->path;
1941 unsigned int __connman_service_get_order(struct connman_service *service)
1943 GSequenceIter *iter;
1945 if (service == NULL)
1948 if (service->favorite == FALSE) {
1953 iter = g_hash_table_lookup(service_hash, service->identifier);
1955 if (g_sequence_iter_get_position(iter) == 0)
1962 return service->order;
1965 static enum connman_service_type convert_network_type(struct connman_network *network)
1967 enum connman_network_type type = connman_network_get_type(network);
1970 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1971 case CONNMAN_NETWORK_TYPE_VENDOR:
1973 case CONNMAN_NETWORK_TYPE_ETHERNET:
1974 return CONNMAN_SERVICE_TYPE_ETHERNET;
1975 case CONNMAN_NETWORK_TYPE_WIFI:
1976 return CONNMAN_SERVICE_TYPE_WIFI;
1977 case CONNMAN_NETWORK_TYPE_WIMAX:
1978 return CONNMAN_SERVICE_TYPE_WIMAX;
1979 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1980 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1981 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
1982 case CONNMAN_NETWORK_TYPE_CELLULAR:
1983 case CONNMAN_NETWORK_TYPE_MBM:
1984 case CONNMAN_NETWORK_TYPE_HSO:
1985 return CONNMAN_SERVICE_TYPE_CELLULAR;
1988 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1991 static enum connman_service_mode convert_wifi_mode(const char *mode)
1994 return CONNMAN_SERVICE_MODE_UNKNOWN;
1995 else if (g_str_equal(mode, "managed") == TRUE)
1996 return CONNMAN_SERVICE_MODE_MANAGED;
1997 else if (g_str_equal(mode, "adhoc") == TRUE)
1998 return CONNMAN_SERVICE_MODE_ADHOC;
2000 return CONNMAN_SERVICE_MODE_UNKNOWN;
2003 static enum connman_service_security convert_wifi_security(const char *security)
2005 if (security == NULL)
2006 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2007 else if (g_str_equal(security, "none") == TRUE)
2008 return CONNMAN_SERVICE_SECURITY_NONE;
2009 else if (g_str_equal(security, "wep") == TRUE)
2010 return CONNMAN_SERVICE_SECURITY_WEP;
2011 else if (g_str_equal(security, "wep") == TRUE)
2012 return CONNMAN_SERVICE_SECURITY_PSK;
2013 else if (g_str_equal(security, "ieee8021x") == TRUE)
2014 return CONNMAN_SERVICE_SECURITY_8021X;
2015 else if (g_str_equal(security, "wpa") == TRUE)
2016 return CONNMAN_SERVICE_SECURITY_WPA;
2017 else if (g_str_equal(security, "rsn") == TRUE)
2018 return CONNMAN_SERVICE_SECURITY_RSN;
2020 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2023 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2028 return CONNMAN_SERVICE_MODE_GPRS;
2030 return CONNMAN_SERVICE_MODE_EDGE;
2035 return CONNMAN_SERVICE_MODE_UMTS;
2038 return CONNMAN_SERVICE_MODE_UNKNOWN;
2041 static void update_from_network(struct connman_service *service,
2042 struct connman_network *network)
2044 connman_uint8_t strength = service->strength;
2045 GSequenceIter *iter;
2048 DBG("service %p network %p", service, network);
2050 if (service->state == CONNMAN_SERVICE_STATE_READY)
2053 if (is_connecting(service) == TRUE)
2056 str = connman_network_get_string(network, "Name");
2058 g_free(service->name);
2059 service->name = g_strdup(str);
2060 service->hidden = FALSE;
2062 g_free(service->name);
2063 service->name = NULL;
2064 service->hidden = TRUE;
2067 service->strength = connman_network_get_uint8(network, "Strength");
2068 service->roaming = connman_network_get_bool(network, "Roaming");
2070 if (service->strength == 0) {
2072 * Filter out 0-values; it's unclear what they mean
2073 * and they cause anomalous sorting of the priority list.
2075 service->strength = strength;
2078 str = connman_network_get_string(network, "WiFi.Mode");
2079 service->mode = convert_wifi_mode(str);
2081 str = connman_network_get_string(network, "WiFi.Security");
2082 service->security = convert_wifi_security(str);
2084 str = connman_network_get_string(network, "Cellular.MCC");
2085 g_free(service->mcc);
2086 service->mcc = g_strdup(str);
2088 str = connman_network_get_string(network, "Cellular.MNC");
2089 g_free(service->mnc);
2090 service->mnc = g_strdup(str);
2092 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2093 connman_uint8_t value = connman_network_get_uint8(network,
2096 service->mode = convert_cellular_mode(value);
2099 if (service->strength > strength && service->network != NULL) {
2100 connman_network_unref(service->network);
2101 service->network = connman_network_ref(network);
2103 strength_changed(service);
2106 if (service->network == NULL)
2107 service->network = connman_network_ref(network);
2109 iter = g_hash_table_lookup(service_hash, service->identifier);
2111 g_sequence_sort_changed(iter, service_compare, NULL);
2115 * __connman_service_create_from_network:
2116 * @network: network structure
2118 * Look up service by network and if not found, create one
2120 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2122 struct connman_service *service;
2123 const char *ident, *group;
2126 DBG("network %p", network);
2128 ident = __connman_network_get_ident(network);
2132 group = connman_network_get_group(network);
2136 name = g_strdup_printf("%s_%s_%s",
2137 __connman_network_get_type(network), ident, group);
2138 service = __connman_service_get(name);
2141 if (service == NULL)
2144 if (__connman_network_get_weakness(network) == TRUE)
2147 if (service->path != NULL) {
2148 update_from_network(service, network);
2149 __connman_profile_changed(TRUE);
2153 service->type = convert_network_type(network);
2155 switch (service->type) {
2156 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2157 case CONNMAN_SERVICE_TYPE_SYSTEM:
2158 case CONNMAN_SERVICE_TYPE_ETHERNET:
2159 case CONNMAN_SERVICE_TYPE_WIMAX:
2160 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2161 case CONNMAN_SERVICE_TYPE_VPN:
2162 service->autoconnect = FALSE;
2164 case CONNMAN_SERVICE_TYPE_WIFI:
2165 case CONNMAN_SERVICE_TYPE_CELLULAR:
2166 service->autoconnect = TRUE;
2170 service->state = CONNMAN_SERVICE_STATE_IDLE;
2172 update_from_network(service, network);
2174 setup_ipconfig(service, connman_network_get_index(network));
2176 service_register(service);
2178 __connman_profile_changed(TRUE);
2180 if (service->favorite == TRUE)
2181 __connman_service_auto_connect();
2186 void __connman_service_update_from_network(struct connman_network *network)
2188 struct connman_service *service;
2189 enum connman_service_mode mode;
2190 connman_uint8_t strength, value;
2191 connman_bool_t roaming;
2192 GSequenceIter *iter;
2194 DBG("network %p", network);
2196 service = __connman_service_lookup_from_network(network);
2197 if (service == NULL)
2200 if (service->network == NULL)
2203 strength = connman_network_get_uint8(service->network, "Strength");
2204 if (strength == service->strength)
2207 service->strength = strength;
2209 strength_changed(service);
2212 roaming = connman_network_get_bool(service->network, "Roaming");
2213 if (roaming == service->roaming)
2216 service->roaming = roaming;
2218 roaming_changed(service);
2220 iter = g_hash_table_lookup(service_hash, service->identifier);
2222 g_sequence_sort_changed(iter, service_compare, NULL);
2225 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2228 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2229 mode = convert_cellular_mode(value);
2231 if (mode == service->mode)
2234 service->mode = mode;
2236 mode_changed(service);
2239 void __connman_service_remove_from_network(struct connman_network *network)
2241 struct connman_service *service;
2243 DBG("network %p", network);
2245 service = __connman_service_lookup_from_network(network);
2246 if (service == NULL)
2249 __connman_service_put(service);
2252 static int service_load(struct connman_service *service)
2254 const char *ident = service->profile;
2256 GError *error = NULL;
2257 gchar *pathname, *data = NULL;
2260 connman_bool_t autoconnect;
2261 unsigned int ssid_len;
2264 DBG("service %p", service);
2269 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2270 if (pathname == NULL)
2273 keyfile = g_key_file_new();
2275 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2282 if (g_key_file_load_from_data(keyfile, data, length,
2283 0, NULL) == FALSE) {
2290 switch (service->type) {
2291 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2292 case CONNMAN_SERVICE_TYPE_SYSTEM:
2293 case CONNMAN_SERVICE_TYPE_ETHERNET:
2294 case CONNMAN_SERVICE_TYPE_VPN:
2296 case CONNMAN_SERVICE_TYPE_WIFI:
2297 if (service->name == NULL) {
2300 name = g_key_file_get_string(keyfile,
2301 service->identifier, "Name", NULL);
2303 g_free(service->name);
2304 service->name = name;
2307 if (service->network != NULL)
2308 connman_network_set_name(service->network,
2312 if (service->network &&
2313 connman_network_get_blob(service->network,
2314 "WiFi.SSID", &ssid_len) == NULL) {
2317 hex_ssid = g_key_file_get_string(keyfile,
2318 service->identifier,
2321 if (hex_ssid != NULL) {
2323 unsigned int i, j = 0, hex;
2324 size_t hex_ssid_len = strlen(hex_ssid);
2326 ssid = g_try_malloc0(hex_ssid_len / 2);
2333 for (i = 0; i < hex_ssid_len; i += 2) {
2334 sscanf(hex_ssid + i, "%02x", &hex);
2338 connman_network_set_blob(service->network,
2339 "WiFi.SSID", ssid, hex_ssid_len / 2);
2346 case CONNMAN_SERVICE_TYPE_WIMAX:
2347 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2348 case CONNMAN_SERVICE_TYPE_CELLULAR:
2349 service->apn = g_key_file_get_string(keyfile,
2350 service->identifier, "APN", NULL);
2352 service->username = g_key_file_get_string(keyfile,
2353 service->identifier, "Username", NULL);
2355 service->username = g_key_file_get_string(keyfile,
2356 service->identifier, "Password", NULL);
2358 service->favorite = g_key_file_get_boolean(keyfile,
2359 service->identifier, "Favorite", NULL);
2361 autoconnect = g_key_file_get_boolean(keyfile,
2362 service->identifier, "AutoConnect", &error);
2364 service->autoconnect = autoconnect;
2365 g_clear_error(&error);
2367 str = g_key_file_get_string(keyfile,
2368 service->identifier, "Failure", NULL);
2370 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2371 service->error = string2error(str);
2376 str = g_key_file_get_string(keyfile,
2377 service->identifier, "Modified", NULL);
2379 g_time_val_from_iso8601(str, &service->modified);
2383 str = g_key_file_get_string(keyfile,
2384 service->identifier, "Passphrase", NULL);
2386 g_free(service->passphrase);
2387 service->passphrase = str;
2390 if (service->ipconfig != NULL)
2391 __connman_ipconfig_load(service->ipconfig, keyfile,
2392 service->identifier, "IPv4.");
2395 g_key_file_free(keyfile);
2400 static int service_save(struct connman_service *service)
2402 const char *ident = service->profile;
2404 gchar *pathname, *data = NULL;
2409 DBG("service %p", service);
2414 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2415 if (pathname == NULL)
2418 keyfile = g_key_file_new();
2420 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2424 if (g_key_file_load_from_data(keyfile, data, length,
2432 if (service->name != NULL)
2433 g_key_file_set_string(keyfile, service->identifier,
2434 "Name", service->name);
2436 switch (service->type) {
2437 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2438 case CONNMAN_SERVICE_TYPE_SYSTEM:
2439 case CONNMAN_SERVICE_TYPE_ETHERNET:
2440 case CONNMAN_SERVICE_TYPE_VPN:
2442 case CONNMAN_SERVICE_TYPE_WIFI:
2443 if (service->network) {
2444 const unsigned char *ssid;
2445 unsigned int ssid_len = 0;
2447 ssid = connman_network_get_blob(service->network,
2448 "WiFi.SSID", &ssid_len);
2450 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2451 char *identifier = service->identifier;
2455 str = g_string_sized_new(ssid_len * 2);
2461 for (i = 0; i < ssid_len; i++)
2462 g_string_append_printf(str,
2465 g_key_file_set_string(keyfile, identifier,
2468 g_string_free(str, TRUE);
2473 case CONNMAN_SERVICE_TYPE_WIMAX:
2474 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2475 case CONNMAN_SERVICE_TYPE_CELLULAR:
2476 if (service->apn != NULL)
2477 g_key_file_set_string(keyfile, service->identifier,
2478 "APN", service->apn);
2480 if (service->username != NULL)
2481 g_key_file_set_string(keyfile, service->identifier,
2482 "Username", service->username);
2484 if (service->password != NULL)
2485 g_key_file_set_string(keyfile, service->identifier,
2486 "Password", service->password);
2488 g_key_file_set_boolean(keyfile, service->identifier,
2489 "Favorite", service->favorite);
2491 if (service->favorite == TRUE)
2492 g_key_file_set_boolean(keyfile, service->identifier,
2493 "AutoConnect", service->autoconnect);
2495 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2496 const char *failure = error2string(service->error);
2497 if (failure != NULL)
2498 g_key_file_set_string(keyfile,
2499 service->identifier,
2500 "Failure", failure);
2502 g_key_file_remove_key(keyfile, service->identifier,
2508 str = g_time_val_to_iso8601(&service->modified);
2510 g_key_file_set_string(keyfile, service->identifier,
2515 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2516 g_key_file_set_string(keyfile, service->identifier,
2517 "Passphrase", service->passphrase);
2519 g_key_file_remove_key(keyfile, service->identifier,
2520 "Passphrase", NULL);
2522 if (service->ipconfig != NULL)
2523 __connman_ipconfig_save(service->ipconfig, keyfile,
2524 service->identifier, "IPv4.");
2526 data = g_key_file_to_data(keyfile, &length, NULL);
2528 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2529 connman_error("Failed to store service information");
2534 g_key_file_free(keyfile);
2541 static struct connman_storage service_storage = {
2543 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2544 .service_load = service_load,
2545 .service_save = service_save,
2548 int __connman_service_init(void)
2552 connection = connman_dbus_get_connection();
2554 if (connman_storage_register(&service_storage) < 0)
2555 connman_error("Failed to register service storage");
2557 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2560 service_list = g_sequence_new(service_free);
2565 void __connman_service_cleanup(void)
2569 g_sequence_free(service_list);
2570 service_list = NULL;
2572 g_hash_table_destroy(service_hash);
2573 service_hash = NULL;
2575 connman_storage_unregister(&service_storage);
2577 dbus_connection_unref(connection);