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, void *user_data)
85 g_sequence_foreach(service_list, append_path, iter);
90 struct connman_service *service;
93 static void compare_path(gpointer value, gpointer user_data)
95 struct connman_service *service = value;
96 struct find_data *data = user_data;
98 if (data->service != NULL)
101 if (g_strcmp0(service->path, data->path) == 0)
102 data->service = service;
105 static struct connman_service *find_service(const char *path)
107 struct find_data data = { .path = path, .service = NULL };
109 DBG("path %s", path);
111 g_sequence_foreach(service_list, compare_path, &data);
116 const char *__connman_service_type2string(enum connman_service_type type)
119 case CONNMAN_SERVICE_TYPE_UNKNOWN:
121 case CONNMAN_SERVICE_TYPE_SYSTEM:
123 case CONNMAN_SERVICE_TYPE_ETHERNET:
125 case CONNMAN_SERVICE_TYPE_WIFI:
127 case CONNMAN_SERVICE_TYPE_WIMAX:
129 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
131 case CONNMAN_SERVICE_TYPE_CELLULAR:
133 case CONNMAN_SERVICE_TYPE_VPN:
140 static const char *mode2string(enum connman_service_mode mode)
143 case CONNMAN_SERVICE_MODE_UNKNOWN:
145 case CONNMAN_SERVICE_MODE_MANAGED:
147 case CONNMAN_SERVICE_MODE_ADHOC:
149 case CONNMAN_SERVICE_MODE_GPRS:
151 case CONNMAN_SERVICE_MODE_EDGE:
153 case CONNMAN_SERVICE_MODE_UMTS:
160 static const char *security2string(enum connman_service_security security)
163 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
165 case CONNMAN_SERVICE_SECURITY_NONE:
167 case CONNMAN_SERVICE_SECURITY_WEP:
169 case CONNMAN_SERVICE_SECURITY_PSK:
171 case CONNMAN_SERVICE_SECURITY_8021X:
173 case CONNMAN_SERVICE_SECURITY_WPA:
175 case CONNMAN_SERVICE_SECURITY_RSN:
182 static const char *state2string(enum connman_service_state state)
185 case CONNMAN_SERVICE_STATE_UNKNOWN:
187 case CONNMAN_SERVICE_STATE_IDLE:
189 case CONNMAN_SERVICE_STATE_ASSOCIATION:
190 return "association";
191 case CONNMAN_SERVICE_STATE_CONFIGURATION:
192 return "configuration";
193 case CONNMAN_SERVICE_STATE_READY:
195 case CONNMAN_SERVICE_STATE_DISCONNECT:
197 case CONNMAN_SERVICE_STATE_FAILURE:
204 static const char *error2string(enum connman_service_error error)
207 case CONNMAN_SERVICE_ERROR_UNKNOWN:
209 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
210 return "out-of-range";
211 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
212 return "pin-missing";
213 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
214 return "dhcp-failed";
215 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
216 return "connect-failed";
222 static enum connman_service_error string2error(const char *error)
224 if (g_strcmp0(error, "dhcp-failed") == 0)
225 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
226 else if (g_strcmp0(error, "pin-missing") == 0)
227 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
229 return CONNMAN_SERVICE_ERROR_UNKNOWN;
232 static struct connman_service *get_default(void)
234 struct connman_service *service;
237 iter = g_sequence_get_begin_iter(service_list);
239 if (g_sequence_iter_is_end(iter) == TRUE)
242 service = g_sequence_get(iter);
244 if (service->state != CONNMAN_SERVICE_STATE_READY)
250 static void default_changed(void)
252 struct connman_service *service = get_default();
254 __connman_notifier_default_changed(service);
257 const char *__connman_service_default(void)
259 struct connman_service *service;
261 service = get_default();
265 return __connman_service_type2string(service->type);
268 static void mode_changed(struct connman_service *service)
272 str = mode2string(service->mode);
276 connman_dbus_property_changed_basic(service->path,
277 CONNMAN_SERVICE_INTERFACE, "Mode",
278 DBUS_TYPE_STRING, &str);
281 static void state_changed(struct connman_service *service)
285 str = state2string(service->state);
289 connman_dbus_property_changed_basic(service->path,
290 CONNMAN_SERVICE_INTERFACE, "State",
291 DBUS_TYPE_STRING, &str);
294 static void strength_changed(struct connman_service *service)
296 if (service->strength == 0)
299 connman_dbus_property_changed_basic(service->path,
300 CONNMAN_SERVICE_INTERFACE, "Strength",
301 DBUS_TYPE_BYTE, &service->strength);
304 static void favorite_changed(struct connman_service *service)
306 connman_dbus_property_changed_basic(service->path,
307 CONNMAN_SERVICE_INTERFACE, "Favorite",
308 DBUS_TYPE_BOOLEAN, &service->favorite);
311 static void roaming_changed(struct connman_service *service)
313 connman_dbus_property_changed_basic(service->path,
314 CONNMAN_SERVICE_INTERFACE, "Roaming",
315 DBUS_TYPE_BOOLEAN, &service->roaming);
318 static void autoconnect_changed(struct connman_service *service)
320 connman_dbus_property_changed_basic(service->path,
321 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
322 DBUS_TYPE_BOOLEAN, &service->autoconnect);
325 static void passphrase_changed(struct connman_service *service)
327 dbus_bool_t required;
329 switch (service->type) {
330 case CONNMAN_SERVICE_TYPE_UNKNOWN:
331 case CONNMAN_SERVICE_TYPE_SYSTEM:
332 case CONNMAN_SERVICE_TYPE_ETHERNET:
333 case CONNMAN_SERVICE_TYPE_WIMAX:
334 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
335 case CONNMAN_SERVICE_TYPE_CELLULAR:
336 case CONNMAN_SERVICE_TYPE_VPN:
338 case CONNMAN_SERVICE_TYPE_WIFI:
341 switch (service->security) {
342 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
343 case CONNMAN_SERVICE_SECURITY_NONE:
344 case CONNMAN_SERVICE_SECURITY_8021X:
346 case CONNMAN_SERVICE_SECURITY_WEP:
347 case CONNMAN_SERVICE_SECURITY_PSK:
348 case CONNMAN_SERVICE_SECURITY_WPA:
349 case CONNMAN_SERVICE_SECURITY_RSN:
350 if (service->passphrase == NULL)
357 connman_dbus_property_changed_basic(service->path,
358 CONNMAN_SERVICE_INTERFACE, "PassphraseRequired",
359 DBUS_TYPE_BOOLEAN, &required);
362 static void apn_changed(struct connman_service *service)
364 dbus_bool_t required;
366 switch (service->type) {
367 case CONNMAN_SERVICE_TYPE_UNKNOWN:
368 case CONNMAN_SERVICE_TYPE_SYSTEM:
369 case CONNMAN_SERVICE_TYPE_ETHERNET:
370 case CONNMAN_SERVICE_TYPE_WIMAX:
371 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
372 case CONNMAN_SERVICE_TYPE_WIFI:
373 case CONNMAN_SERVICE_TYPE_VPN:
375 case CONNMAN_SERVICE_TYPE_CELLULAR:
379 required = (service->apn == NULL) ? TRUE : FALSE;
381 connman_dbus_property_changed_basic(service->path,
382 CONNMAN_SERVICE_INTERFACE, "SetupRequired",
383 DBUS_TYPE_BOOLEAN, &required);
386 static void append_settings(DBusMessageIter *iter, void *user_data)
388 const char *str = "dhcp";
390 connman_dbus_dict_append_basic(iter, "Method",
391 DBUS_TYPE_STRING, &str);
394 static void settings_changed(struct connman_service *service)
396 connman_dbus_property_changed_dict(service->path,
397 CONNMAN_SERVICE_INTERFACE, "Settings",
398 append_settings, service);
401 static DBusMessage *get_properties(DBusConnection *conn,
402 DBusMessage *msg, void *user_data)
404 struct connman_service *service = user_data;
406 DBusMessageIter array, dict;
407 dbus_bool_t required;
410 DBG("service %p", service);
412 reply = dbus_message_new_method_return(msg);
416 dbus_message_iter_init_append(reply, &array);
418 connman_dbus_dict_open(&array, &dict);
420 str = __connman_service_type2string(service->type);
422 connman_dbus_dict_append_basic(&dict, "Type",
423 DBUS_TYPE_STRING, &str);
425 str = mode2string(service->mode);
427 connman_dbus_dict_append_basic(&dict, "Mode",
428 DBUS_TYPE_STRING, &str);
430 str = security2string(service->security);
432 connman_dbus_dict_append_basic(&dict, "Security",
433 DBUS_TYPE_STRING, &str);
435 str = state2string(service->state);
437 connman_dbus_dict_append_basic(&dict, "State",
438 DBUS_TYPE_STRING, &str);
440 str = error2string(service->error);
442 connman_dbus_dict_append_basic(&dict, "Error",
443 DBUS_TYPE_STRING, &str);
445 if (service->strength > 0)
446 connman_dbus_dict_append_basic(&dict, "Strength",
447 DBUS_TYPE_BYTE, &service->strength);
449 connman_dbus_dict_append_basic(&dict, "Favorite",
450 DBUS_TYPE_BOOLEAN, &service->favorite);
452 if (service->favorite == TRUE)
453 connman_dbus_dict_append_basic(&dict, "AutoConnect",
454 DBUS_TYPE_BOOLEAN, &service->autoconnect);
456 connman_dbus_dict_append_basic(&dict, "AutoConnect",
457 DBUS_TYPE_BOOLEAN, &service->favorite);
459 if (service->name != NULL)
460 connman_dbus_dict_append_basic(&dict, "Name",
461 DBUS_TYPE_STRING, &service->name);
463 switch (service->type) {
464 case CONNMAN_SERVICE_TYPE_UNKNOWN:
465 case CONNMAN_SERVICE_TYPE_SYSTEM:
466 case CONNMAN_SERVICE_TYPE_ETHERNET:
467 case CONNMAN_SERVICE_TYPE_WIMAX:
468 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
469 case CONNMAN_SERVICE_TYPE_VPN:
471 case CONNMAN_SERVICE_TYPE_CELLULAR:
472 connman_dbus_dict_append_basic(&dict, "Roaming",
473 DBUS_TYPE_BOOLEAN, &service->roaming);
475 if (service->mcc != NULL && service->mnc != NULL) {
476 connman_dbus_dict_append_basic(&dict, "MCC",
477 DBUS_TYPE_STRING, &service->mcc);
478 connman_dbus_dict_append_basic(&dict, "MNC",
479 DBUS_TYPE_STRING, &service->mnc);
482 if (service->apn != NULL) {
483 connman_dbus_dict_append_basic(&dict, "APN",
484 DBUS_TYPE_STRING, &service->apn);
486 if (service->username != NULL)
487 connman_dbus_dict_append_basic(&dict,
488 "Username", DBUS_TYPE_STRING,
491 if (service->password != NULL)
492 connman_dbus_dict_append_basic(&dict,
493 "Password", DBUS_TYPE_STRING,
500 connman_dbus_dict_append_basic(&dict, "SetupRequired",
501 DBUS_TYPE_BOOLEAN, &required);
503 case CONNMAN_SERVICE_TYPE_WIFI:
504 if (service->passphrase != NULL &&
505 __connman_security_check_privilege(msg,
506 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
507 connman_dbus_dict_append_basic(&dict, "Passphrase",
508 DBUS_TYPE_STRING, &service->passphrase);
512 switch (service->security) {
513 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
514 case CONNMAN_SERVICE_SECURITY_NONE:
515 case CONNMAN_SERVICE_SECURITY_8021X:
517 case CONNMAN_SERVICE_SECURITY_WEP:
518 case CONNMAN_SERVICE_SECURITY_PSK:
519 case CONNMAN_SERVICE_SECURITY_WPA:
520 case CONNMAN_SERVICE_SECURITY_RSN:
521 if (service->passphrase == NULL)
526 connman_dbus_dict_append_basic(&dict, "PassphraseRequired",
527 DBUS_TYPE_BOOLEAN, &required);
531 connman_dbus_dict_append_dict(&dict, "Settings", append_settings);
533 if (service->ipconfig != NULL)
534 __connman_ipconfig_append_ipv4(service->ipconfig,
537 connman_dbus_dict_close(&array, &dict);
542 static DBusMessage *set_property(DBusConnection *conn,
543 DBusMessage *msg, void *user_data)
545 struct connman_service *service = user_data;
546 DBusMessageIter iter, value;
550 DBG("service %p", service);
552 if (dbus_message_iter_init(msg, &iter) == FALSE)
553 return __connman_error_invalid_arguments(msg);
555 dbus_message_iter_get_basic(&iter, &name);
556 dbus_message_iter_next(&iter);
557 dbus_message_iter_recurse(&iter, &value);
559 if (__connman_security_check_privilege(msg,
560 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
561 return __connman_error_permission_denied(msg);
563 type = dbus_message_iter_get_arg_type(&value);
565 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
566 connman_bool_t autoconnect;
568 if (type != DBUS_TYPE_BOOLEAN)
569 return __connman_error_invalid_arguments(msg);
571 if (service->favorite == FALSE)
572 return __connman_error_invalid_service(msg);
574 dbus_message_iter_get_basic(&value, &autoconnect);
576 if (service->autoconnect == autoconnect)
577 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
579 service->autoconnect = autoconnect;
581 autoconnect_changed(service);
583 __connman_storage_save_service(service);
584 } else if (g_str_equal(name, "Passphrase") == TRUE) {
585 const char *passphrase;
587 if (type != DBUS_TYPE_STRING)
588 return __connman_error_invalid_arguments(msg);
590 if (__connman_security_check_privilege(msg,
591 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
592 return __connman_error_permission_denied(msg);
594 dbus_message_iter_get_basic(&value, &passphrase);
596 g_free(service->passphrase);
597 service->passphrase = g_strdup(passphrase);
599 passphrase_changed(service);
601 if (service->network != NULL)
602 connman_network_set_string(service->network,
603 "WiFi.Passphrase", service->passphrase);
605 __connman_storage_save_service(service);
606 } else if (g_str_equal(name, "APN") == TRUE) {
609 if (type != DBUS_TYPE_STRING)
610 return __connman_error_invalid_arguments(msg);
612 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
613 return __connman_error_invalid_service(msg);
615 dbus_message_iter_get_basic(&value, &apn);
617 g_free(service->apn);
618 service->apn = g_strdup(apn);
620 apn_changed(service);
622 if (service->network != NULL)
623 connman_network_set_string(service->network,
624 "Cellular.APN", service->apn);
626 __connman_storage_save_service(service);
627 } else if (g_str_equal(name, "Username") == TRUE) {
628 const char *username;
630 if (type != DBUS_TYPE_STRING)
631 return __connman_error_invalid_arguments(msg);
633 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
634 return __connman_error_invalid_service(msg);
636 dbus_message_iter_get_basic(&value, &username);
638 g_free(service->username);
639 service->username = g_strdup(username);
641 if (service->network != NULL)
642 connman_network_set_string(service->network,
643 "Cellular.Username", service->username);
645 __connman_storage_save_service(service);
646 } else if (g_str_equal(name, "Password") == TRUE) {
647 const char *password;
649 if (type != DBUS_TYPE_STRING)
650 return __connman_error_invalid_arguments(msg);
652 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
653 return __connman_error_invalid_service(msg);
655 dbus_message_iter_get_basic(&value, &password);
657 g_free(service->password);
658 service->password = g_strdup(password);
660 if (service->network != NULL)
661 connman_network_set_string(service->network,
662 "Cellular.Password", service->password);
664 __connman_storage_save_service(service);
665 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
668 if (service->ipconfig == NULL)
669 return __connman_error_invalid_property(msg);
671 err = __connman_ipconfig_set_ipv4(service->ipconfig,
674 return __connman_error_failed(msg, -err);
676 return __connman_error_invalid_property(msg);
678 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
681 static void set_idle(struct connman_service *service)
683 service->state = CONNMAN_SERVICE_STATE_IDLE;
684 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
685 state_changed(service);
688 static DBusMessage *clear_property(DBusConnection *conn,
689 DBusMessage *msg, void *user_data)
691 struct connman_service *service = user_data;
694 DBG("service %p", service);
696 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
699 if (__connman_security_check_privilege(msg,
700 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
701 return __connman_error_permission_denied(msg);
703 if (g_str_equal(name, "Error") == TRUE) {
706 g_get_current_time(&service->modified);
707 __connman_storage_save_service(service);
708 } else if (g_str_equal(name, "Passphrase") == TRUE) {
709 g_free(service->passphrase);
710 service->passphrase = NULL;
712 passphrase_changed(service);
714 __connman_storage_save_service(service);
716 return __connman_error_invalid_property(msg);
718 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
721 static connman_bool_t is_connecting(struct connman_service *service)
723 switch (service->state) {
724 case CONNMAN_SERVICE_STATE_UNKNOWN:
725 case CONNMAN_SERVICE_STATE_IDLE:
726 case CONNMAN_SERVICE_STATE_FAILURE:
727 case CONNMAN_SERVICE_STATE_DISCONNECT:
728 case CONNMAN_SERVICE_STATE_READY:
730 case CONNMAN_SERVICE_STATE_ASSOCIATION:
731 case CONNMAN_SERVICE_STATE_CONFIGURATION:
738 static connman_bool_t is_ignore(struct connman_service *service)
740 if (service->autoconnect == FALSE)
743 if (service->roaming == TRUE)
746 if (service->ignore == TRUE)
749 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
755 void __connman_service_auto_connect(void)
757 struct connman_service *service = NULL;
762 iter = g_sequence_get_begin_iter(service_list);
764 while (g_sequence_iter_is_end(iter) == FALSE) {
765 service = g_sequence_get(iter);
767 if (service->pending != NULL)
770 if (is_connecting(service) == TRUE)
773 if (service->favorite == FALSE)
776 if (service->state == CONNMAN_SERVICE_STATE_READY)
779 if (is_ignore(service) == FALSE &&
780 service->state == CONNMAN_SERVICE_STATE_IDLE)
785 iter = g_sequence_iter_next(iter);
788 if (service != NULL) {
789 service->userconnect = FALSE;
790 __connman_service_connect(service);
794 static void remove_timeout(struct connman_service *service)
796 if (service->timeout > 0) {
797 g_source_remove(service->timeout);
798 service->timeout = 0;
802 static void reply_pending(struct connman_service *service, int error)
804 remove_timeout(service);
806 if (service->pending != NULL) {
810 reply = __connman_error_failed(service->pending,
813 g_dbus_send_message(connection, reply);
815 g_dbus_send_reply(connection, service->pending,
818 dbus_message_unref(service->pending);
819 service->pending = NULL;
823 static gboolean connect_timeout(gpointer user_data)
825 struct connman_service *service = user_data;
826 connman_bool_t autoconnect = FALSE;
828 DBG("service %p", service);
830 service->timeout = 0;
832 if (service->network != NULL)
833 __connman_network_disconnect(service->network);
835 __connman_ipconfig_disable(service->ipconfig);
837 if (service->pending != NULL) {
840 reply = __connman_error_operation_timeout(service->pending);
842 g_dbus_send_message(connection, reply);
844 dbus_message_unref(service->pending);
845 service->pending = NULL;
849 __connman_service_indicate_state(service,
850 CONNMAN_SERVICE_STATE_FAILURE);
852 if (autoconnect == TRUE && service->userconnect == FALSE)
853 __connman_service_auto_connect();
858 static void set_reconnect_state(struct connman_service *service,
859 connman_bool_t reconnect)
861 struct connman_device *device;
863 if (service->network == NULL)
866 device = connman_network_get_device(service->network);
870 __connman_device_set_reconnect(device, reconnect);
873 static connman_bool_t get_reconnect_state(struct connman_service *service)
875 struct connman_device *device;
877 if (service->network == NULL)
880 device = connman_network_get_device(service->network);
884 return __connman_device_get_reconnect(device);
887 static DBusMessage *connect_service(DBusConnection *conn,
888 DBusMessage *msg, void *user_data)
890 struct connman_service *service = user_data;
894 DBG("service %p", service);
896 if (service->pending != NULL)
897 return __connman_error_in_progress(msg);
899 iter = g_sequence_get_begin_iter(service_list);
901 while (g_sequence_iter_is_end(iter) == FALSE) {
902 struct connman_service *temp = g_sequence_get(iter);
904 if (service->type == temp->type &&
905 is_connecting(temp) == TRUE)
906 return __connman_error_in_progress(msg);
908 iter = g_sequence_iter_next(iter);
911 service->ignore = FALSE;
913 service->userconnect = TRUE;
915 service->pending = dbus_message_ref(msg);
917 set_reconnect_state(service, FALSE);
919 err = __connman_service_connect(service);
921 if (err == -ENOKEY) {
922 if (__connman_agent_request_passphrase(service,
927 if (err != -EINPROGRESS) {
928 dbus_message_unref(service->pending);
929 service->pending = NULL;
931 return __connman_error_failed(msg, -err);
937 dbus_message_unref(service->pending);
938 service->pending = NULL;
940 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
943 static DBusMessage *disconnect_service(DBusConnection *conn,
944 DBusMessage *msg, void *user_data)
946 struct connman_service *service = user_data;
949 DBG("service %p", service);
951 reply_pending(service, ECONNABORTED);
953 service->ignore = TRUE;
955 set_reconnect_state(service, FALSE);
957 err = __connman_service_disconnect(service);
959 if (err != -EINPROGRESS)
960 return __connman_error_failed(msg, -err);
965 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
968 static DBusMessage *remove_service(DBusConnection *conn,
969 DBusMessage *msg, void *user_data)
971 struct connman_service *service = user_data;
973 DBG("service %p", service);
975 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
976 return __connman_error_not_supported(msg);
978 if (service->favorite == FALSE &&
979 service->state != CONNMAN_SERVICE_STATE_FAILURE)
980 return __connman_error_not_supported(msg);
982 if (service->network != NULL) {
983 set_reconnect_state(service, FALSE);
985 __connman_network_disconnect(service->network);
988 g_free(service->passphrase);
989 service->passphrase = NULL;
991 passphrase_changed(service);
993 g_free(service->apn);
996 g_free(service->username);
997 service->username = NULL;
999 g_free(service->password);
1000 service->password = NULL;
1002 apn_changed(service);
1006 connman_service_set_favorite(service, FALSE);
1007 __connman_storage_save_service(service);
1009 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1012 static DBusMessage *move_before(DBusConnection *conn,
1013 DBusMessage *msg, void *user_data)
1015 struct connman_service *service = user_data;
1016 struct connman_service *target;
1018 GSequenceIter *src, *dst;
1020 DBG("service %p", service);
1022 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1025 if (service->favorite == FALSE)
1026 return __connman_error_not_supported(msg);
1028 target = find_service(path);
1029 if (target == NULL || target->favorite == FALSE || target == service)
1030 return __connman_error_invalid_service(msg);
1032 DBG("target %s", target->identifier);
1034 if (target->state != service->state)
1035 return __connman_error_invalid_service(msg);
1037 g_get_current_time(&service->modified);
1038 __connman_storage_save_service(service);
1040 src = g_hash_table_lookup(service_hash, service->identifier);
1041 dst = g_hash_table_lookup(service_hash, target->identifier);
1043 g_sequence_move(src, dst);
1045 __connman_profile_changed(FALSE);
1047 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1050 static DBusMessage *move_after(DBusConnection *conn,
1051 DBusMessage *msg, void *user_data)
1053 struct connman_service *service = user_data;
1054 struct connman_service *target;
1057 DBG("service %p", service);
1059 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1062 if (service->favorite == FALSE)
1063 return __connman_error_not_supported(msg);
1065 target = find_service(path);
1066 if (target == NULL || target->favorite == FALSE || target == service)
1067 return __connman_error_invalid_service(msg);
1069 DBG("target %s", target->identifier);
1071 if (target->state != service->state)
1072 return __connman_error_invalid_service(msg);
1074 g_get_current_time(&service->modified);
1075 __connman_storage_save_service(service);
1077 return __connman_error_not_implemented(msg);
1080 static GDBusMethodTable service_methods[] = {
1081 { "GetProperties", "", "a{sv}", get_properties },
1082 { "SetProperty", "sv", "", set_property },
1083 { "ClearProperty", "s", "", clear_property },
1084 { "Connect", "", "", connect_service,
1085 G_DBUS_METHOD_FLAG_ASYNC },
1086 { "Disconnect", "", "", disconnect_service },
1087 { "Remove", "", "", remove_service },
1088 { "MoveBefore", "o", "", move_before },
1089 { "MoveAfter", "o", "", move_after },
1093 static GDBusSignalTable service_signals[] = {
1094 { "PropertyChanged", "sv" },
1098 static void service_free(gpointer user_data)
1100 struct connman_service *service = user_data;
1101 char *path = service->path;
1103 DBG("service %p", service);
1105 reply_pending(service, ENOENT);
1107 g_hash_table_remove(service_hash, service->identifier);
1109 service->path = NULL;
1112 __connman_profile_changed(FALSE);
1114 g_dbus_unregister_interface(connection, path,
1115 CONNMAN_SERVICE_INTERFACE);
1119 if (service->network != NULL)
1120 connman_network_unref(service->network);
1122 if (service->ipconfig != NULL) {
1123 connman_ipconfig_unref(service->ipconfig);
1124 service->ipconfig = NULL;
1127 g_free(service->mcc);
1128 g_free(service->mnc);
1129 g_free(service->apn);
1130 g_free(service->username);
1131 g_free(service->password);
1132 g_free(service->profile);
1133 g_free(service->name);
1134 g_free(service->passphrase);
1135 g_free(service->identifier);
1140 * __connman_service_put:
1141 * @service: service structure
1143 * Release service if no longer needed
1145 void __connman_service_put(struct connman_service *service)
1147 DBG("service %p", service);
1149 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1150 GSequenceIter *iter;
1152 iter = g_hash_table_lookup(service_hash, service->identifier);
1154 reply_pending(service, ECONNABORTED);
1156 __connman_service_disconnect(service);
1158 g_sequence_remove(iter);
1160 service_free(service);
1164 static void __connman_service_initialize(struct connman_service *service)
1166 DBG("service %p", service);
1168 service->refcount = 1;
1170 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1171 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1172 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1173 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1175 service->favorite = FALSE;
1176 service->hidden = FALSE;
1178 service->ignore = FALSE;
1180 service->userconnect = FALSE;
1186 * connman_service_create:
1188 * Allocate a new service.
1190 * Returns: a newly-allocated #connman_service structure
1192 struct connman_service *connman_service_create(void)
1194 struct connman_service *service;
1196 service = g_try_new0(struct connman_service, 1);
1197 if (service == NULL)
1200 DBG("service %p", service);
1202 __connman_service_initialize(service);
1208 * connman_service_ref:
1209 * @service: service structure
1211 * Increase reference counter of service
1213 struct connman_service *connman_service_ref(struct connman_service *service)
1215 g_atomic_int_inc(&service->refcount);
1221 * connman_service_unref:
1222 * @service: service structure
1224 * Decrease reference counter of service
1226 void connman_service_unref(struct connman_service *service)
1228 __connman_service_put(service);
1231 static gint service_compare(gconstpointer a, gconstpointer b,
1234 struct connman_service *service_a = (void *) a;
1235 struct connman_service *service_b = (void *) b;
1237 if (service_a->state != service_b->state) {
1238 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1240 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1244 if (service_a->order > service_b->order)
1247 if (service_a->order < service_b->order)
1250 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1253 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1256 if (service_a->type != service_b->type) {
1257 switch (service_a->type) {
1258 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1259 case CONNMAN_SERVICE_TYPE_SYSTEM:
1260 case CONNMAN_SERVICE_TYPE_ETHERNET:
1261 case CONNMAN_SERVICE_TYPE_VPN:
1263 case CONNMAN_SERVICE_TYPE_WIFI:
1265 case CONNMAN_SERVICE_TYPE_WIMAX:
1266 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1267 case CONNMAN_SERVICE_TYPE_CELLULAR:
1272 return (gint) service_b->strength - (gint) service_a->strength;
1276 * connman_service_get_type:
1277 * @service: service structure
1279 * Get the type of service
1281 enum connman_service_type connman_service_get_type(struct connman_service *service)
1283 if (service == NULL)
1284 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1286 return service->type;
1290 * connman_service_get_interface:
1291 * @service: service structure
1293 * Get network interface of service
1295 char *connman_service_get_interface(struct connman_service *service)
1299 if (service == NULL)
1302 if (service->network == NULL)
1305 index = connman_network_get_index(service->network);
1307 return connman_inet_ifname(index);
1311 * connman_service_set_favorite:
1312 * @service: service structure
1313 * @favorite: favorite value
1315 * Change the favorite setting of service
1317 int connman_service_set_favorite(struct connman_service *service,
1318 connman_bool_t favorite)
1320 GSequenceIter *iter;
1322 iter = g_hash_table_lookup(service_hash, service->identifier);
1326 if (service->favorite == favorite)
1329 service->favorite = favorite;
1331 favorite_changed(service);
1333 g_sequence_sort_changed(iter, service_compare, NULL);
1335 __connman_profile_changed(FALSE);
1340 int __connman_service_indicate_state(struct connman_service *service,
1341 enum connman_service_state state)
1343 GSequenceIter *iter;
1345 DBG("service %p state %d", service, state);
1347 if (service == NULL)
1350 if (service->state == state)
1353 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1354 state == CONNMAN_SERVICE_STATE_IDLE)
1357 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1358 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1361 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1362 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1363 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1364 state_changed(service);
1366 reply_pending(service, ECONNABORTED);
1368 __connman_service_disconnect(service);
1371 service->state = state;
1372 state_changed(service);
1374 if (state == CONNMAN_SERVICE_STATE_IDLE) {
1375 connman_bool_t reconnect;
1377 reconnect = get_reconnect_state(service);
1378 if (reconnect == TRUE)
1379 __connman_service_auto_connect();
1382 if (state == CONNMAN_SERVICE_STATE_READY) {
1383 set_reconnect_state(service, TRUE);
1385 connman_service_set_favorite(service, TRUE);
1387 reply_pending(service, 0);
1389 service->userconnect = FALSE;
1391 g_get_current_time(&service->modified);
1392 __connman_storage_save_service(service);
1394 settings_changed(service);
1396 __connman_notifier_connect(service->type);
1399 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1402 __connman_notifier_disconnect(service->type);
1405 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1406 reply_pending(service, EIO);
1408 if (service->userconnect == FALSE)
1409 __connman_service_auto_connect();
1411 g_get_current_time(&service->modified);
1412 __connman_storage_save_service(service);
1414 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1416 iter = g_hash_table_lookup(service_hash, service->identifier);
1418 g_sequence_sort_changed(iter, service_compare, NULL);
1420 __connman_profile_changed(FALSE);
1422 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1423 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1424 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1429 int __connman_service_indicate_error(struct connman_service *service,
1430 enum connman_service_error error)
1432 DBG("service %p error %d", service, error);
1434 if (service == NULL)
1437 service->error = error;
1439 return __connman_service_indicate_state(service,
1440 CONNMAN_SERVICE_STATE_FAILURE);
1443 int __connman_service_indicate_default(struct connman_service *service)
1445 DBG("service %p", service);
1452 static connman_bool_t prepare_network(struct connman_service *service)
1454 enum connman_network_type type;
1455 unsigned int ssid_len;
1457 type = connman_network_get_type(service->network);
1460 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1461 case CONNMAN_NETWORK_TYPE_VENDOR:
1463 case CONNMAN_NETWORK_TYPE_WIFI:
1464 if (connman_network_get_blob(service->network, "WiFi.SSID",
1468 connman_network_set_string(service->network,
1469 "WiFi.Passphrase", service->passphrase);
1471 case CONNMAN_NETWORK_TYPE_ETHERNET:
1472 case CONNMAN_NETWORK_TYPE_WIMAX:
1473 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1474 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1475 case CONNMAN_NETWORK_TYPE_CELLULAR:
1477 case CONNMAN_NETWORK_TYPE_MBM:
1478 case CONNMAN_NETWORK_TYPE_HSO:
1479 connman_network_set_string(service->network,
1480 "Cellular.APN", service->apn);
1482 connman_network_set_string(service->network,
1483 "Cellular.Username", service->username);
1484 connman_network_set_string(service->network,
1485 "Cellular.Password", service->password);
1492 int __connman_service_connect(struct connman_service *service)
1496 DBG("service %p", service);
1498 if (service->state == CONNMAN_SERVICE_STATE_READY)
1501 if (is_connecting(service) == TRUE)
1504 switch (service->type) {
1505 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1506 case CONNMAN_SERVICE_TYPE_SYSTEM:
1507 case CONNMAN_SERVICE_TYPE_VPN:
1509 case CONNMAN_SERVICE_TYPE_ETHERNET:
1510 case CONNMAN_SERVICE_TYPE_WIMAX:
1511 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1513 case CONNMAN_SERVICE_TYPE_CELLULAR:
1514 if (service->apn == NULL)
1517 case CONNMAN_SERVICE_TYPE_WIFI:
1518 switch (service->security) {
1519 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1520 case CONNMAN_SERVICE_SECURITY_NONE:
1521 case CONNMAN_SERVICE_SECURITY_8021X:
1523 case CONNMAN_SERVICE_SECURITY_WEP:
1524 case CONNMAN_SERVICE_SECURITY_PSK:
1525 case CONNMAN_SERVICE_SECURITY_WPA:
1526 case CONNMAN_SERVICE_SECURITY_RSN:
1527 if (service->passphrase == NULL)
1534 if (service->network != NULL) {
1535 if (prepare_network(service) == FALSE)
1538 __connman_ipconfig_enable(service->ipconfig);
1540 err = __connman_network_connect(service->network);
1545 if (err != -EINPROGRESS) {
1546 __connman_ipconfig_disable(service->ipconfig);
1550 service->timeout = g_timeout_add_seconds(CONNECT_TIMEOUT,
1551 connect_timeout, service);
1553 return -EINPROGRESS;
1559 int __connman_service_disconnect(struct connman_service *service)
1563 DBG("service %p", service);
1565 if (service->network != NULL) {
1566 err = __connman_network_disconnect(service->network);
1570 __connman_ipconfig_disable(service->ipconfig);
1573 if (err != -EINPROGRESS)
1576 return -EINPROGRESS;
1583 * __connman_service_lookup:
1584 * @identifier: service identifier
1586 * Look up a service by identifier (reference count will not be increased)
1588 static struct connman_service *__connman_service_lookup(const char *identifier)
1590 GSequenceIter *iter;
1592 iter = g_hash_table_lookup(service_hash, identifier);
1594 return g_sequence_get(iter);
1599 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1600 const char *ssid, const char *mode, const char *security)
1602 struct connman_network *network;
1605 unsigned int i, ssid_len;
1607 ssid_len = strlen(ssid);
1611 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1612 if (network == NULL)
1615 connman_network_set_blob(network, "WiFi.SSID",
1616 (unsigned char *) ssid, ssid_len);
1618 connman_network_set_string(network, "WiFi.Mode", mode);
1619 connman_network_set_string(network, "WiFi.Security", security);
1621 name = g_try_malloc0(ssid_len + 1);
1623 connman_network_unref(network);
1627 for (i = 0; i < ssid_len; i++) {
1628 if (g_ascii_isprint(ssid[i]))
1634 connman_network_set_name(network, name);
1638 index = connman_device_get_index(device);
1639 connman_network_set_index(network, index);
1641 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1643 if (connman_device_add_network(device, network) < 0) {
1644 connman_network_unref(network);
1648 connman_network_set_available(network, TRUE);
1653 int __connman_service_create_and_connect(DBusMessage *msg)
1655 struct connman_service *service;
1656 struct connman_network *network;
1657 struct connman_device *device;
1658 DBusMessageIter iter, array;
1659 const char *mode = "managed", *security = "none";
1660 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1661 unsigned int ssid_len = 0;
1664 gboolean created = FALSE;
1667 dbus_message_iter_init(msg, &iter);
1668 dbus_message_iter_recurse(&iter, &array);
1670 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1671 DBusMessageIter entry, value;
1674 dbus_message_iter_recurse(&array, &entry);
1675 dbus_message_iter_get_basic(&entry, &key);
1677 dbus_message_iter_next(&entry);
1678 dbus_message_iter_recurse(&entry, &value);
1680 switch (dbus_message_iter_get_arg_type(&value)) {
1681 case DBUS_TYPE_STRING:
1682 if (g_str_equal(key, "Type") == TRUE)
1683 dbus_message_iter_get_basic(&value, &type);
1684 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1685 g_str_equal(key, "Mode") == TRUE)
1686 dbus_message_iter_get_basic(&value, &mode);
1687 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1688 g_str_equal(key, "Security") == TRUE)
1689 dbus_message_iter_get_basic(&value, &security);
1690 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1691 g_str_equal(key, "Passphrase") == TRUE)
1692 dbus_message_iter_get_basic(&value, &passphrase);
1693 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1694 g_str_equal(key, "SSID") == TRUE)
1695 dbus_message_iter_get_basic(&value, &ssid);
1698 dbus_message_iter_next(&array);
1704 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1710 ssid_len = strlen(ssid);
1714 if (g_strcmp0(security, "none") != 0 &&
1715 g_strcmp0(security, "wep") != 0 &&
1716 g_strcmp0(security, "psk") != 0 &&
1717 g_strcmp0(security, "wpa") != 0 &&
1718 g_strcmp0(security, "rsn") != 0)
1721 device = __connman_element_find_device(CONNMAN_DEVICE_TYPE_WIFI);
1725 ident = __connman_device_get_ident(device);
1729 group = connman_wifi_build_group_name((unsigned char *) ssid,
1730 ssid_len, mode, security);
1734 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1736 service = __connman_service_lookup(name);
1738 if (service != NULL)
1741 network = create_hidden_wifi(device, ssid, mode, security);
1742 if (network != NULL) {
1743 connman_network_set_group(network, group);
1747 service = __connman_service_lookup(name);
1753 if (service == NULL) {
1758 set_reconnect_state(service, FALSE);
1760 __connman_device_disconnect(device);
1762 if (passphrase != NULL) {
1763 g_free(service->passphrase);
1764 service->passphrase = g_strdup(passphrase);
1767 service->userconnect = TRUE;
1769 err = __connman_service_connect(service);
1770 if (err < 0 && err != -EINPROGRESS)
1773 g_dbus_send_reply(connection, msg,
1774 DBUS_TYPE_OBJECT_PATH, &service->path,
1780 if (service != NULL && created == TRUE) {
1781 struct connman_network *network = service->network;
1783 if (network != NULL) {
1784 connman_network_set_available(network, FALSE);
1785 __connman_device_cleanup_networks(device);
1788 __connman_service_put(service);
1795 * __connman_service_get:
1796 * @identifier: service identifier
1798 * Look up a service by identifier or create a new one if not found
1800 static struct connman_service *__connman_service_get(const char *identifier)
1802 struct connman_service *service;
1803 GSequenceIter *iter;
1805 iter = g_hash_table_lookup(service_hash, identifier);
1807 service = g_sequence_get(iter);
1808 if (service != NULL)
1809 g_atomic_int_inc(&service->refcount);
1813 service = connman_service_create();
1814 if (service == NULL)
1817 DBG("service %p", service);
1819 service->identifier = g_strdup(identifier);
1821 service->profile = g_strdup(__connman_profile_active_ident());
1823 __connman_storage_load_service(service);
1825 iter = g_sequence_insert_sorted(service_list, service,
1826 service_compare, NULL);
1828 g_hash_table_insert(service_hash, service->identifier, iter);
1833 static int service_register(struct connman_service *service)
1835 const char *path = __connman_profile_active_path();
1836 GSequenceIter *iter;
1838 DBG("service %p", service);
1840 if (service->path != NULL)
1843 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1845 DBG("path %s", service->path);
1847 g_dbus_register_interface(connection, service->path,
1848 CONNMAN_SERVICE_INTERFACE,
1849 service_methods, service_signals,
1850 NULL, service, NULL);
1852 __connman_storage_load_service(service);
1854 iter = g_hash_table_lookup(service_hash, service->identifier);
1856 g_sequence_sort_changed(iter, service_compare, NULL);
1858 __connman_profile_changed(TRUE);
1863 static void service_up(struct connman_ipconfig *ipconfig)
1865 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
1868 static void service_down(struct connman_ipconfig *ipconfig)
1870 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
1873 static void service_lower_up(struct connman_ipconfig *ipconfig)
1875 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
1878 static void service_lower_down(struct connman_ipconfig *ipconfig)
1880 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
1883 static void service_ip_bound(struct connman_ipconfig *ipconfig)
1885 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
1888 static void service_ip_release(struct connman_ipconfig *ipconfig)
1890 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
1893 static const struct connman_ipconfig_ops service_ops = {
1895 .down = service_down,
1896 .lower_up = service_lower_up,
1897 .lower_down = service_lower_down,
1898 .ip_bound = service_ip_bound,
1899 .ip_release = service_ip_release,
1902 static void setup_ipconfig(struct connman_service *service, int index)
1907 service->ipconfig = connman_ipconfig_create(index);
1908 if (service->ipconfig == NULL)
1911 connman_ipconfig_set_method(service->ipconfig,
1912 CONNMAN_IPCONFIG_METHOD_DHCP);
1914 __connman_storage_load_service(service);
1916 connman_ipconfig_set_data(service->ipconfig, service);
1918 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
1919 connman_ipconfig_set_ops(service->ipconfig, NULL);
1923 * __connman_service_lookup_from_network:
1924 * @network: network structure
1926 * Look up a service by network (reference count will not be increased)
1928 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
1930 struct connman_service *service;
1931 const char *ident, *group;
1934 DBG("network %p", network);
1936 ident = __connman_network_get_ident(network);
1940 group = connman_network_get_group(network);
1944 name = g_strdup_printf("%s_%s_%s",
1945 __connman_network_get_type(network), ident, group);
1946 service = __connman_service_lookup(name);
1952 const char *__connman_service_get_path(struct connman_service *service)
1954 return service->path;
1957 unsigned int __connman_service_get_order(struct connman_service *service)
1959 GSequenceIter *iter;
1961 if (service == NULL)
1964 if (service->favorite == FALSE) {
1969 iter = g_hash_table_lookup(service_hash, service->identifier);
1971 if (g_sequence_iter_get_position(iter) == 0)
1978 return service->order;
1981 static enum connman_service_type convert_network_type(struct connman_network *network)
1983 enum connman_network_type type = connman_network_get_type(network);
1986 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1987 case CONNMAN_NETWORK_TYPE_VENDOR:
1989 case CONNMAN_NETWORK_TYPE_ETHERNET:
1990 return CONNMAN_SERVICE_TYPE_ETHERNET;
1991 case CONNMAN_NETWORK_TYPE_WIFI:
1992 return CONNMAN_SERVICE_TYPE_WIFI;
1993 case CONNMAN_NETWORK_TYPE_WIMAX:
1994 return CONNMAN_SERVICE_TYPE_WIMAX;
1995 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1996 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1997 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
1998 case CONNMAN_NETWORK_TYPE_CELLULAR:
1999 case CONNMAN_NETWORK_TYPE_MBM:
2000 case CONNMAN_NETWORK_TYPE_HSO:
2001 return CONNMAN_SERVICE_TYPE_CELLULAR;
2004 return CONNMAN_SERVICE_TYPE_UNKNOWN;
2007 static enum connman_service_mode convert_wifi_mode(const char *mode)
2010 return CONNMAN_SERVICE_MODE_UNKNOWN;
2011 else if (g_str_equal(mode, "managed") == TRUE)
2012 return CONNMAN_SERVICE_MODE_MANAGED;
2013 else if (g_str_equal(mode, "adhoc") == TRUE)
2014 return CONNMAN_SERVICE_MODE_ADHOC;
2016 return CONNMAN_SERVICE_MODE_UNKNOWN;
2019 static enum connman_service_security convert_wifi_security(const char *security)
2021 if (security == NULL)
2022 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2023 else if (g_str_equal(security, "none") == TRUE)
2024 return CONNMAN_SERVICE_SECURITY_NONE;
2025 else if (g_str_equal(security, "wep") == TRUE)
2026 return CONNMAN_SERVICE_SECURITY_WEP;
2027 else if (g_str_equal(security, "wep") == TRUE)
2028 return CONNMAN_SERVICE_SECURITY_PSK;
2029 else if (g_str_equal(security, "ieee8021x") == TRUE)
2030 return CONNMAN_SERVICE_SECURITY_8021X;
2031 else if (g_str_equal(security, "wpa") == TRUE)
2032 return CONNMAN_SERVICE_SECURITY_WPA;
2033 else if (g_str_equal(security, "rsn") == TRUE)
2034 return CONNMAN_SERVICE_SECURITY_RSN;
2036 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2039 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2044 return CONNMAN_SERVICE_MODE_GPRS;
2046 return CONNMAN_SERVICE_MODE_EDGE;
2051 return CONNMAN_SERVICE_MODE_UMTS;
2054 return CONNMAN_SERVICE_MODE_UNKNOWN;
2057 static void update_from_network(struct connman_service *service,
2058 struct connman_network *network)
2060 connman_uint8_t strength = service->strength;
2061 GSequenceIter *iter;
2064 DBG("service %p network %p", service, network);
2066 if (service->state == CONNMAN_SERVICE_STATE_READY)
2069 if (is_connecting(service) == TRUE)
2072 str = connman_network_get_string(network, "Name");
2074 g_free(service->name);
2075 service->name = g_strdup(str);
2076 service->hidden = FALSE;
2078 g_free(service->name);
2079 service->name = NULL;
2080 service->hidden = TRUE;
2083 service->strength = connman_network_get_uint8(network, "Strength");
2084 service->roaming = connman_network_get_bool(network, "Roaming");
2086 if (service->strength == 0) {
2088 * Filter out 0-values; it's unclear what they mean
2089 * and they cause anomalous sorting of the priority list.
2091 service->strength = strength;
2094 str = connman_network_get_string(network, "WiFi.Mode");
2095 service->mode = convert_wifi_mode(str);
2097 str = connman_network_get_string(network, "WiFi.Security");
2098 service->security = convert_wifi_security(str);
2100 str = connman_network_get_string(network, "Cellular.MCC");
2101 g_free(service->mcc);
2102 service->mcc = g_strdup(str);
2104 str = connman_network_get_string(network, "Cellular.MNC");
2105 g_free(service->mnc);
2106 service->mnc = g_strdup(str);
2108 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2109 connman_uint8_t value = connman_network_get_uint8(network,
2112 service->mode = convert_cellular_mode(value);
2115 if (service->strength > strength && service->network != NULL) {
2116 connman_network_unref(service->network);
2117 service->network = connman_network_ref(network);
2119 strength_changed(service);
2122 if (service->network == NULL)
2123 service->network = connman_network_ref(network);
2125 iter = g_hash_table_lookup(service_hash, service->identifier);
2127 g_sequence_sort_changed(iter, service_compare, NULL);
2131 * __connman_service_create_from_network:
2132 * @network: network structure
2134 * Look up service by network and if not found, create one
2136 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2138 struct connman_service *service;
2139 const char *ident, *group;
2142 DBG("network %p", network);
2144 ident = __connman_network_get_ident(network);
2148 group = connman_network_get_group(network);
2152 name = g_strdup_printf("%s_%s_%s",
2153 __connman_network_get_type(network), ident, group);
2154 service = __connman_service_get(name);
2157 if (service == NULL)
2160 if (__connman_network_get_weakness(network) == TRUE)
2163 if (service->path != NULL) {
2164 update_from_network(service, network);
2165 __connman_profile_changed(TRUE);
2169 service->type = convert_network_type(network);
2171 switch (service->type) {
2172 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2173 case CONNMAN_SERVICE_TYPE_SYSTEM:
2174 case CONNMAN_SERVICE_TYPE_ETHERNET:
2175 case CONNMAN_SERVICE_TYPE_WIMAX:
2176 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2177 case CONNMAN_SERVICE_TYPE_VPN:
2178 service->autoconnect = FALSE;
2180 case CONNMAN_SERVICE_TYPE_WIFI:
2181 case CONNMAN_SERVICE_TYPE_CELLULAR:
2182 service->autoconnect = TRUE;
2186 service->state = CONNMAN_SERVICE_STATE_IDLE;
2188 update_from_network(service, network);
2190 setup_ipconfig(service, connman_network_get_index(network));
2192 service_register(service);
2194 __connman_profile_changed(TRUE);
2196 if (service->favorite == TRUE)
2197 __connman_service_auto_connect();
2202 void __connman_service_update_from_network(struct connman_network *network)
2204 struct connman_service *service;
2205 enum connman_service_mode mode;
2206 connman_uint8_t strength, value;
2207 connman_bool_t roaming;
2208 GSequenceIter *iter;
2210 DBG("network %p", network);
2212 service = __connman_service_lookup_from_network(network);
2213 if (service == NULL)
2216 if (service->network == NULL)
2219 strength = connman_network_get_uint8(service->network, "Strength");
2220 if (strength == service->strength)
2223 service->strength = strength;
2225 strength_changed(service);
2228 roaming = connman_network_get_bool(service->network, "Roaming");
2229 if (roaming == service->roaming)
2232 service->roaming = roaming;
2234 roaming_changed(service);
2236 iter = g_hash_table_lookup(service_hash, service->identifier);
2238 g_sequence_sort_changed(iter, service_compare, NULL);
2241 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2244 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2245 mode = convert_cellular_mode(value);
2247 if (mode == service->mode)
2250 service->mode = mode;
2252 mode_changed(service);
2255 void __connman_service_remove_from_network(struct connman_network *network)
2257 struct connman_service *service;
2259 DBG("network %p", network);
2261 service = __connman_service_lookup_from_network(network);
2262 if (service == NULL)
2265 __connman_service_put(service);
2268 static int service_load(struct connman_service *service)
2270 const char *ident = service->profile;
2272 GError *error = NULL;
2273 gchar *pathname, *data = NULL;
2276 connman_bool_t autoconnect;
2277 unsigned int ssid_len;
2280 DBG("service %p", service);
2285 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2286 if (pathname == NULL)
2289 keyfile = g_key_file_new();
2291 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2298 if (g_key_file_load_from_data(keyfile, data, length,
2299 0, NULL) == FALSE) {
2306 switch (service->type) {
2307 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2308 case CONNMAN_SERVICE_TYPE_SYSTEM:
2309 case CONNMAN_SERVICE_TYPE_ETHERNET:
2310 case CONNMAN_SERVICE_TYPE_VPN:
2312 case CONNMAN_SERVICE_TYPE_WIFI:
2313 if (service->name == NULL) {
2316 name = g_key_file_get_string(keyfile,
2317 service->identifier, "Name", NULL);
2319 g_free(service->name);
2320 service->name = name;
2323 if (service->network != NULL)
2324 connman_network_set_name(service->network,
2328 if (service->network &&
2329 connman_network_get_blob(service->network,
2330 "WiFi.SSID", &ssid_len) == NULL) {
2333 hex_ssid = g_key_file_get_string(keyfile,
2334 service->identifier,
2337 if (hex_ssid != NULL) {
2339 unsigned int i, j = 0, hex;
2340 size_t hex_ssid_len = strlen(hex_ssid);
2342 ssid = g_try_malloc0(hex_ssid_len / 2);
2349 for (i = 0; i < hex_ssid_len; i += 2) {
2350 sscanf(hex_ssid + i, "%02x", &hex);
2354 connman_network_set_blob(service->network,
2355 "WiFi.SSID", ssid, hex_ssid_len / 2);
2362 case CONNMAN_SERVICE_TYPE_WIMAX:
2363 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2364 case CONNMAN_SERVICE_TYPE_CELLULAR:
2365 service->apn = g_key_file_get_string(keyfile,
2366 service->identifier, "APN", NULL);
2368 service->username = g_key_file_get_string(keyfile,
2369 service->identifier, "Username", NULL);
2371 service->username = g_key_file_get_string(keyfile,
2372 service->identifier, "Password", NULL);
2374 service->favorite = g_key_file_get_boolean(keyfile,
2375 service->identifier, "Favorite", NULL);
2377 autoconnect = g_key_file_get_boolean(keyfile,
2378 service->identifier, "AutoConnect", &error);
2380 service->autoconnect = autoconnect;
2381 g_clear_error(&error);
2383 str = g_key_file_get_string(keyfile,
2384 service->identifier, "Failure", NULL);
2386 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2387 service->error = string2error(str);
2392 str = g_key_file_get_string(keyfile,
2393 service->identifier, "Modified", NULL);
2395 g_time_val_from_iso8601(str, &service->modified);
2399 str = g_key_file_get_string(keyfile,
2400 service->identifier, "Passphrase", NULL);
2402 g_free(service->passphrase);
2403 service->passphrase = str;
2406 if (service->ipconfig != NULL)
2407 __connman_ipconfig_load(service->ipconfig, keyfile,
2408 service->identifier, "IPv4.");
2411 g_key_file_free(keyfile);
2416 static int service_save(struct connman_service *service)
2418 const char *ident = service->profile;
2420 gchar *pathname, *data = NULL;
2425 DBG("service %p", service);
2430 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2431 if (pathname == NULL)
2434 keyfile = g_key_file_new();
2436 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2440 if (g_key_file_load_from_data(keyfile, data, length,
2448 if (service->name != NULL)
2449 g_key_file_set_string(keyfile, service->identifier,
2450 "Name", service->name);
2452 switch (service->type) {
2453 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2454 case CONNMAN_SERVICE_TYPE_SYSTEM:
2455 case CONNMAN_SERVICE_TYPE_ETHERNET:
2456 case CONNMAN_SERVICE_TYPE_VPN:
2458 case CONNMAN_SERVICE_TYPE_WIFI:
2459 if (service->network) {
2460 const unsigned char *ssid;
2461 unsigned int ssid_len = 0;
2463 ssid = connman_network_get_blob(service->network,
2464 "WiFi.SSID", &ssid_len);
2466 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2467 char *identifier = service->identifier;
2471 str = g_string_sized_new(ssid_len * 2);
2477 for (i = 0; i < ssid_len; i++)
2478 g_string_append_printf(str,
2481 g_key_file_set_string(keyfile, identifier,
2484 g_string_free(str, TRUE);
2489 case CONNMAN_SERVICE_TYPE_WIMAX:
2490 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2491 case CONNMAN_SERVICE_TYPE_CELLULAR:
2492 if (service->apn != NULL)
2493 g_key_file_set_string(keyfile, service->identifier,
2494 "APN", service->apn);
2496 if (service->username != NULL)
2497 g_key_file_set_string(keyfile, service->identifier,
2498 "Username", service->username);
2500 if (service->password != NULL)
2501 g_key_file_set_string(keyfile, service->identifier,
2502 "Password", service->password);
2504 g_key_file_set_boolean(keyfile, service->identifier,
2505 "Favorite", service->favorite);
2507 if (service->favorite == TRUE)
2508 g_key_file_set_boolean(keyfile, service->identifier,
2509 "AutoConnect", service->autoconnect);
2511 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2512 const char *failure = error2string(service->error);
2513 if (failure != NULL)
2514 g_key_file_set_string(keyfile,
2515 service->identifier,
2516 "Failure", failure);
2518 g_key_file_remove_key(keyfile, service->identifier,
2524 str = g_time_val_to_iso8601(&service->modified);
2526 g_key_file_set_string(keyfile, service->identifier,
2531 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2532 g_key_file_set_string(keyfile, service->identifier,
2533 "Passphrase", service->passphrase);
2535 g_key_file_remove_key(keyfile, service->identifier,
2536 "Passphrase", NULL);
2538 if (service->ipconfig != NULL)
2539 __connman_ipconfig_save(service->ipconfig, keyfile,
2540 service->identifier, "IPv4.");
2542 data = g_key_file_to_data(keyfile, &length, NULL);
2544 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2545 connman_error("Failed to store service information");
2550 g_key_file_free(keyfile);
2557 static struct connman_storage service_storage = {
2559 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2560 .service_load = service_load,
2561 .service_save = service_save,
2564 int __connman_service_init(void)
2568 connection = connman_dbus_get_connection();
2570 if (connman_storage_register(&service_storage) < 0)
2571 connman_error("Failed to register service storage");
2573 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2576 service_list = g_sequence_new(service_free);
2581 void __connman_service_cleanup(void)
2585 g_sequence_free(service_list);
2586 service_list = NULL;
2588 g_hash_table_destroy(service_hash);
2589 service_hash = NULL;
2591 connman_storage_unregister(&service_storage);
2593 dbus_connection_unref(connection);