5 * Copyright (C) 2007-2010 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 immutable;
51 connman_bool_t hidden;
52 connman_bool_t ignore;
53 connman_bool_t autoconnect;
54 connman_bool_t userconnect;
65 connman_bool_t roaming;
66 struct connman_ipconfig *ipconfig;
67 struct connman_network *network;
68 /* 802.1x settings from the config files */
72 char *client_cert_file;
73 char *private_key_file;
74 char *private_key_passphrase;
80 static void append_path(gpointer value, gpointer user_data)
82 struct connman_service *service = value;
83 DBusMessageIter *iter = user_data;
85 if (service->path == NULL || service->hidden == TRUE)
88 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
92 void __connman_service_list(DBusMessageIter *iter, void *user_data)
94 g_sequence_foreach(service_list, append_path, iter);
99 struct connman_service *service;
102 static void compare_path(gpointer value, gpointer user_data)
104 struct connman_service *service = value;
105 struct find_data *data = user_data;
107 if (data->service != NULL)
110 if (g_strcmp0(service->path, data->path) == 0)
111 data->service = service;
114 static struct connman_service *find_service(const char *path)
116 struct find_data data = { .path = path, .service = NULL };
118 DBG("path %s", path);
120 g_sequence_foreach(service_list, compare_path, &data);
125 const char *__connman_service_type2string(enum connman_service_type type)
128 case CONNMAN_SERVICE_TYPE_UNKNOWN:
130 case CONNMAN_SERVICE_TYPE_SYSTEM:
132 case CONNMAN_SERVICE_TYPE_ETHERNET:
134 case CONNMAN_SERVICE_TYPE_WIFI:
136 case CONNMAN_SERVICE_TYPE_WIMAX:
138 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
140 case CONNMAN_SERVICE_TYPE_CELLULAR:
142 case CONNMAN_SERVICE_TYPE_VPN:
149 static const char *mode2string(enum connman_service_mode mode)
152 case CONNMAN_SERVICE_MODE_UNKNOWN:
154 case CONNMAN_SERVICE_MODE_MANAGED:
156 case CONNMAN_SERVICE_MODE_ADHOC:
158 case CONNMAN_SERVICE_MODE_GPRS:
160 case CONNMAN_SERVICE_MODE_EDGE:
162 case CONNMAN_SERVICE_MODE_UMTS:
169 static const char *security2string(enum connman_service_security security)
172 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
174 case CONNMAN_SERVICE_SECURITY_NONE:
176 case CONNMAN_SERVICE_SECURITY_WEP:
178 case CONNMAN_SERVICE_SECURITY_PSK:
180 case CONNMAN_SERVICE_SECURITY_8021X:
182 case CONNMAN_SERVICE_SECURITY_WPA:
184 case CONNMAN_SERVICE_SECURITY_RSN:
191 static const char *state2string(enum connman_service_state state)
194 case CONNMAN_SERVICE_STATE_UNKNOWN:
196 case CONNMAN_SERVICE_STATE_IDLE:
198 case CONNMAN_SERVICE_STATE_ASSOCIATION:
199 return "association";
200 case CONNMAN_SERVICE_STATE_CONFIGURATION:
201 return "configuration";
202 case CONNMAN_SERVICE_STATE_READY:
204 case CONNMAN_SERVICE_STATE_DISCONNECT:
206 case CONNMAN_SERVICE_STATE_FAILURE:
213 static const char *error2string(enum connman_service_error error)
216 case CONNMAN_SERVICE_ERROR_UNKNOWN:
218 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
219 return "out-of-range";
220 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
221 return "pin-missing";
222 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
223 return "dhcp-failed";
224 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
225 return "connect-failed";
231 static enum connman_service_error string2error(const char *error)
233 if (g_strcmp0(error, "dhcp-failed") == 0)
234 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
235 else if (g_strcmp0(error, "pin-missing") == 0)
236 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
238 return CONNMAN_SERVICE_ERROR_UNKNOWN;
241 static struct connman_service *get_default(void)
243 struct connman_service *service;
246 iter = g_sequence_get_begin_iter(service_list);
248 if (g_sequence_iter_is_end(iter) == TRUE)
251 service = g_sequence_get(iter);
253 if (service->state != CONNMAN_SERVICE_STATE_READY)
259 static void default_changed(void)
261 struct connman_service *service = get_default();
263 __connman_notifier_default_changed(service);
266 const char *__connman_service_default(void)
268 struct connman_service *service;
270 service = get_default();
274 return __connman_service_type2string(service->type);
277 static void mode_changed(struct connman_service *service)
281 str = mode2string(service->mode);
285 connman_dbus_property_changed_basic(service->path,
286 CONNMAN_SERVICE_INTERFACE, "Mode",
287 DBUS_TYPE_STRING, &str);
290 static void state_changed(struct connman_service *service)
294 str = state2string(service->state);
298 connman_dbus_property_changed_basic(service->path,
299 CONNMAN_SERVICE_INTERFACE, "State",
300 DBUS_TYPE_STRING, &str);
303 static void strength_changed(struct connman_service *service)
305 if (service->strength == 0)
308 connman_dbus_property_changed_basic(service->path,
309 CONNMAN_SERVICE_INTERFACE, "Strength",
310 DBUS_TYPE_BYTE, &service->strength);
313 static void favorite_changed(struct connman_service *service)
315 connman_dbus_property_changed_basic(service->path,
316 CONNMAN_SERVICE_INTERFACE, "Favorite",
317 DBUS_TYPE_BOOLEAN, &service->favorite);
320 static void roaming_changed(struct connman_service *service)
322 connman_dbus_property_changed_basic(service->path,
323 CONNMAN_SERVICE_INTERFACE, "Roaming",
324 DBUS_TYPE_BOOLEAN, &service->roaming);
327 static void autoconnect_changed(struct connman_service *service)
329 connman_dbus_property_changed_basic(service->path,
330 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
331 DBUS_TYPE_BOOLEAN, &service->autoconnect);
334 static void passphrase_changed(struct connman_service *service)
336 dbus_bool_t required;
338 switch (service->type) {
339 case CONNMAN_SERVICE_TYPE_UNKNOWN:
340 case CONNMAN_SERVICE_TYPE_SYSTEM:
341 case CONNMAN_SERVICE_TYPE_ETHERNET:
342 case CONNMAN_SERVICE_TYPE_WIMAX:
343 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
344 case CONNMAN_SERVICE_TYPE_CELLULAR:
345 case CONNMAN_SERVICE_TYPE_VPN:
347 case CONNMAN_SERVICE_TYPE_WIFI:
350 switch (service->security) {
351 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
352 case CONNMAN_SERVICE_SECURITY_NONE:
354 case CONNMAN_SERVICE_SECURITY_WEP:
355 case CONNMAN_SERVICE_SECURITY_PSK:
356 case CONNMAN_SERVICE_SECURITY_WPA:
357 case CONNMAN_SERVICE_SECURITY_RSN:
358 case CONNMAN_SERVICE_SECURITY_8021X:
359 if (service->passphrase == NULL)
366 connman_dbus_property_changed_basic(service->path,
367 CONNMAN_SERVICE_INTERFACE, "PassphraseRequired",
368 DBUS_TYPE_BOOLEAN, &required);
371 static void apn_changed(struct connman_service *service)
373 dbus_bool_t required;
375 switch (service->type) {
376 case CONNMAN_SERVICE_TYPE_UNKNOWN:
377 case CONNMAN_SERVICE_TYPE_SYSTEM:
378 case CONNMAN_SERVICE_TYPE_ETHERNET:
379 case CONNMAN_SERVICE_TYPE_WIMAX:
380 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
381 case CONNMAN_SERVICE_TYPE_WIFI:
382 case CONNMAN_SERVICE_TYPE_VPN:
384 case CONNMAN_SERVICE_TYPE_CELLULAR:
388 required = (service->apn == NULL) ? TRUE : FALSE;
390 connman_dbus_property_changed_basic(service->path,
391 CONNMAN_SERVICE_INTERFACE, "SetupRequired",
392 DBUS_TYPE_BOOLEAN, &required);
395 static void append_ethernet(DBusMessageIter *iter, void *user_data)
397 struct connman_service *service = user_data;
399 switch (service->state) {
400 case CONNMAN_SERVICE_STATE_UNKNOWN:
401 case CONNMAN_SERVICE_STATE_IDLE:
402 case CONNMAN_SERVICE_STATE_FAILURE:
403 case CONNMAN_SERVICE_STATE_DISCONNECT:
405 case CONNMAN_SERVICE_STATE_ASSOCIATION:
406 case CONNMAN_SERVICE_STATE_CONFIGURATION:
407 case CONNMAN_SERVICE_STATE_READY:
411 if (service->ipconfig != NULL)
412 __connman_ipconfig_append_ethernet(service->ipconfig, iter);
415 static void append_ipv4(DBusMessageIter *iter, void *user_data)
417 struct connman_service *service = user_data;
419 switch (service->state) {
420 case CONNMAN_SERVICE_STATE_UNKNOWN:
421 case CONNMAN_SERVICE_STATE_IDLE:
422 case CONNMAN_SERVICE_STATE_FAILURE:
423 case CONNMAN_SERVICE_STATE_DISCONNECT:
424 case CONNMAN_SERVICE_STATE_ASSOCIATION:
425 case CONNMAN_SERVICE_STATE_CONFIGURATION:
427 case CONNMAN_SERVICE_STATE_READY:
431 if (service->ipconfig != NULL)
432 __connman_ipconfig_append_ipv4(service->ipconfig, iter);
435 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
437 struct connman_service *service = user_data;
439 if (service->ipconfig != NULL)
440 __connman_ipconfig_append_ipv4config(service->ipconfig, iter);
443 static void settings_changed(struct connman_service *service)
445 connman_dbus_property_changed_dict(service->path,
446 CONNMAN_SERVICE_INTERFACE, "IPv4",
447 append_ipv4, service);
450 static DBusMessage *get_properties(DBusConnection *conn,
451 DBusMessage *msg, void *user_data)
453 struct connman_service *service = user_data;
455 DBusMessageIter array, dict;
456 dbus_bool_t required;
459 DBG("service %p", service);
461 reply = dbus_message_new_method_return(msg);
465 dbus_message_iter_init_append(reply, &array);
467 connman_dbus_dict_open(&array, &dict);
469 str = __connman_service_type2string(service->type);
471 connman_dbus_dict_append_basic(&dict, "Type",
472 DBUS_TYPE_STRING, &str);
474 str = mode2string(service->mode);
476 connman_dbus_dict_append_basic(&dict, "Mode",
477 DBUS_TYPE_STRING, &str);
479 str = security2string(service->security);
481 connman_dbus_dict_append_basic(&dict, "Security",
482 DBUS_TYPE_STRING, &str);
484 str = state2string(service->state);
486 connman_dbus_dict_append_basic(&dict, "State",
487 DBUS_TYPE_STRING, &str);
489 str = error2string(service->error);
491 connman_dbus_dict_append_basic(&dict, "Error",
492 DBUS_TYPE_STRING, &str);
494 if (service->strength > 0)
495 connman_dbus_dict_append_basic(&dict, "Strength",
496 DBUS_TYPE_BYTE, &service->strength);
498 connman_dbus_dict_append_basic(&dict, "Favorite",
499 DBUS_TYPE_BOOLEAN, &service->favorite);
501 connman_dbus_dict_append_basic(&dict, "Immutable",
502 DBUS_TYPE_BOOLEAN, &service->immutable);
504 if (service->favorite == TRUE)
505 connman_dbus_dict_append_basic(&dict, "AutoConnect",
506 DBUS_TYPE_BOOLEAN, &service->autoconnect);
508 connman_dbus_dict_append_basic(&dict, "AutoConnect",
509 DBUS_TYPE_BOOLEAN, &service->favorite);
511 if (service->name != NULL)
512 connman_dbus_dict_append_basic(&dict, "Name",
513 DBUS_TYPE_STRING, &service->name);
515 switch (service->type) {
516 case CONNMAN_SERVICE_TYPE_UNKNOWN:
517 case CONNMAN_SERVICE_TYPE_SYSTEM:
518 case CONNMAN_SERVICE_TYPE_WIMAX:
519 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
520 case CONNMAN_SERVICE_TYPE_VPN:
522 case CONNMAN_SERVICE_TYPE_CELLULAR:
523 connman_dbus_dict_append_basic(&dict, "Roaming",
524 DBUS_TYPE_BOOLEAN, &service->roaming);
526 if (service->mcc != NULL && service->mnc != NULL) {
527 connman_dbus_dict_append_basic(&dict, "MCC",
528 DBUS_TYPE_STRING, &service->mcc);
529 connman_dbus_dict_append_basic(&dict, "MNC",
530 DBUS_TYPE_STRING, &service->mnc);
533 if (service->apn != NULL) {
534 connman_dbus_dict_append_basic(&dict, "APN",
535 DBUS_TYPE_STRING, &service->apn);
537 if (service->username != NULL)
538 connman_dbus_dict_append_basic(&dict,
539 "Username", DBUS_TYPE_STRING,
542 if (service->password != NULL)
543 connman_dbus_dict_append_basic(&dict,
544 "Password", DBUS_TYPE_STRING,
551 connman_dbus_dict_append_basic(&dict, "SetupRequired",
552 DBUS_TYPE_BOOLEAN, &required);
554 case CONNMAN_SERVICE_TYPE_WIFI:
555 if (service->passphrase != NULL &&
556 __connman_security_check_privilege(msg,
557 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
558 connman_dbus_dict_append_basic(&dict, "Passphrase",
559 DBUS_TYPE_STRING, &service->passphrase);
563 switch (service->security) {
564 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
565 case CONNMAN_SERVICE_SECURITY_NONE:
567 case CONNMAN_SERVICE_SECURITY_WEP:
568 case CONNMAN_SERVICE_SECURITY_PSK:
569 case CONNMAN_SERVICE_SECURITY_WPA:
570 case CONNMAN_SERVICE_SECURITY_RSN:
571 case CONNMAN_SERVICE_SECURITY_8021X:
572 if (service->passphrase == NULL)
577 connman_dbus_dict_append_basic(&dict, "PassphraseRequired",
578 DBUS_TYPE_BOOLEAN, &required);
580 case CONNMAN_SERVICE_TYPE_ETHERNET:
581 connman_dbus_dict_append_dict(&dict, "Ethernet",
582 append_ethernet, service);
586 connman_dbus_dict_append_dict(&dict, "IPv4", append_ipv4, service);
588 connman_dbus_dict_append_dict(&dict, "IPv4.Configuration",
589 append_ipv4config, service);
591 connman_dbus_dict_close(&array, &dict);
596 static DBusMessage *set_property(DBusConnection *conn,
597 DBusMessage *msg, void *user_data)
599 struct connman_service *service = user_data;
600 DBusMessageIter iter, value;
604 DBG("service %p", service);
606 if (dbus_message_iter_init(msg, &iter) == FALSE)
607 return __connman_error_invalid_arguments(msg);
609 dbus_message_iter_get_basic(&iter, &name);
610 dbus_message_iter_next(&iter);
611 dbus_message_iter_recurse(&iter, &value);
613 if (__connman_security_check_privilege(msg,
614 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
615 return __connman_error_permission_denied(msg);
617 type = dbus_message_iter_get_arg_type(&value);
619 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
620 connman_bool_t autoconnect;
622 if (type != DBUS_TYPE_BOOLEAN)
623 return __connman_error_invalid_arguments(msg);
625 if (service->favorite == FALSE)
626 return __connman_error_invalid_service(msg);
628 dbus_message_iter_get_basic(&value, &autoconnect);
630 if (service->autoconnect == autoconnect)
631 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
633 service->autoconnect = autoconnect;
635 autoconnect_changed(service);
637 __connman_storage_save_service(service);
638 } else if (g_str_equal(name, "Passphrase") == TRUE) {
639 const char *passphrase;
641 if (type != DBUS_TYPE_STRING)
642 return __connman_error_invalid_arguments(msg);
644 if (__connman_security_check_privilege(msg,
645 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
646 return __connman_error_permission_denied(msg);
648 dbus_message_iter_get_basic(&value, &passphrase);
650 g_free(service->passphrase);
651 service->passphrase = g_strdup(passphrase);
653 passphrase_changed(service);
655 if (service->network != NULL)
656 connman_network_set_string(service->network,
657 "WiFi.Passphrase", service->passphrase);
659 __connman_storage_save_service(service);
660 } else if (g_str_equal(name, "APN") == TRUE) {
663 if (type != DBUS_TYPE_STRING)
664 return __connman_error_invalid_arguments(msg);
666 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
667 return __connman_error_invalid_service(msg);
669 dbus_message_iter_get_basic(&value, &apn);
671 g_free(service->apn);
672 service->apn = g_strdup(apn);
674 apn_changed(service);
676 if (service->network != NULL)
677 connman_network_set_string(service->network,
678 "Cellular.APN", service->apn);
680 __connman_storage_save_service(service);
681 } else if (g_str_equal(name, "Username") == TRUE) {
682 const char *username;
684 if (type != DBUS_TYPE_STRING)
685 return __connman_error_invalid_arguments(msg);
687 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
688 return __connman_error_invalid_service(msg);
690 dbus_message_iter_get_basic(&value, &username);
692 g_free(service->username);
693 service->username = g_strdup(username);
695 if (service->network != NULL)
696 connman_network_set_string(service->network,
697 "Cellular.Username", service->username);
699 __connman_storage_save_service(service);
700 } else if (g_str_equal(name, "Password") == TRUE) {
701 const char *password;
703 if (type != DBUS_TYPE_STRING)
704 return __connman_error_invalid_arguments(msg);
706 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
707 return __connman_error_invalid_service(msg);
709 dbus_message_iter_get_basic(&value, &password);
711 g_free(service->password);
712 service->password = g_strdup(password);
714 if (service->network != NULL)
715 connman_network_set_string(service->network,
716 "Cellular.Password", service->password);
718 __connman_storage_save_service(service);
719 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
722 if (service->ipconfig == NULL)
723 return __connman_error_invalid_property(msg);
725 err = __connman_ipconfig_set_ipv4config(service->ipconfig,
728 return __connman_error_failed(msg, -err);
730 __connman_storage_save_service(service);
732 return __connman_error_invalid_property(msg);
734 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
737 static void set_idle(struct connman_service *service)
739 service->state = CONNMAN_SERVICE_STATE_IDLE;
740 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
741 state_changed(service);
744 static DBusMessage *clear_property(DBusConnection *conn,
745 DBusMessage *msg, void *user_data)
747 struct connman_service *service = user_data;
750 DBG("service %p", service);
752 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
755 if (__connman_security_check_privilege(msg,
756 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
757 return __connman_error_permission_denied(msg);
759 if (g_str_equal(name, "Error") == TRUE) {
762 g_get_current_time(&service->modified);
763 __connman_storage_save_service(service);
764 } else if (g_str_equal(name, "Passphrase") == TRUE) {
765 g_free(service->passphrase);
766 service->passphrase = NULL;
768 passphrase_changed(service);
770 __connman_storage_save_service(service);
772 return __connman_error_invalid_property(msg);
774 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
777 static connman_bool_t is_connecting(struct connman_service *service)
779 switch (service->state) {
780 case CONNMAN_SERVICE_STATE_UNKNOWN:
781 case CONNMAN_SERVICE_STATE_IDLE:
782 case CONNMAN_SERVICE_STATE_FAILURE:
783 case CONNMAN_SERVICE_STATE_DISCONNECT:
784 case CONNMAN_SERVICE_STATE_READY:
786 case CONNMAN_SERVICE_STATE_ASSOCIATION:
787 case CONNMAN_SERVICE_STATE_CONFIGURATION:
794 static connman_bool_t is_ignore(struct connman_service *service)
796 if (service->autoconnect == FALSE)
799 if (service->roaming == TRUE)
802 if (service->ignore == TRUE)
805 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
811 void __connman_service_auto_connect(void)
813 struct connman_service *service = NULL;
818 iter = g_sequence_get_begin_iter(service_list);
820 while (g_sequence_iter_is_end(iter) == FALSE) {
821 service = g_sequence_get(iter);
823 if (service->pending != NULL)
826 if (is_connecting(service) == TRUE)
829 if (service->favorite == FALSE)
832 if (service->state == CONNMAN_SERVICE_STATE_READY)
835 if (is_ignore(service) == FALSE &&
836 service->state == CONNMAN_SERVICE_STATE_IDLE)
841 iter = g_sequence_iter_next(iter);
844 if (service != NULL) {
845 service->userconnect = FALSE;
846 __connman_service_connect(service);
850 static void remove_timeout(struct connman_service *service)
852 if (service->timeout > 0) {
853 g_source_remove(service->timeout);
854 service->timeout = 0;
858 static void reply_pending(struct connman_service *service, int error)
860 remove_timeout(service);
862 if (service->pending != NULL) {
866 reply = __connman_error_failed(service->pending,
869 g_dbus_send_message(connection, reply);
871 g_dbus_send_reply(connection, service->pending,
874 dbus_message_unref(service->pending);
875 service->pending = NULL;
879 static gboolean connect_timeout(gpointer user_data)
881 struct connman_service *service = user_data;
882 connman_bool_t autoconnect = FALSE;
884 DBG("service %p", service);
886 service->timeout = 0;
888 if (service->network != NULL)
889 __connman_network_disconnect(service->network);
891 __connman_ipconfig_disable(service->ipconfig);
893 if (service->pending != NULL) {
896 reply = __connman_error_operation_timeout(service->pending);
898 g_dbus_send_message(connection, reply);
900 dbus_message_unref(service->pending);
901 service->pending = NULL;
905 __connman_service_indicate_state(service,
906 CONNMAN_SERVICE_STATE_FAILURE);
908 if (autoconnect == TRUE && service->userconnect == FALSE)
909 __connman_service_auto_connect();
914 static void set_reconnect_state(struct connman_service *service,
915 connman_bool_t reconnect)
917 struct connman_device *device;
919 if (service->network == NULL)
922 device = connman_network_get_device(service->network);
926 __connman_device_set_reconnect(device, reconnect);
929 static connman_bool_t get_reconnect_state(struct connman_service *service)
931 struct connman_device *device;
933 if (service->network == NULL)
936 device = connman_network_get_device(service->network);
940 return __connman_device_get_reconnect(device);
943 static DBusMessage *connect_service(DBusConnection *conn,
944 DBusMessage *msg, void *user_data)
946 struct connman_service *service = user_data;
950 DBG("service %p", service);
952 if (service->pending != NULL)
953 return __connman_error_in_progress(msg);
955 iter = g_sequence_get_begin_iter(service_list);
957 while (g_sequence_iter_is_end(iter) == FALSE) {
958 struct connman_service *temp = g_sequence_get(iter);
960 if (service->type == temp->type &&
961 is_connecting(temp) == TRUE)
962 return __connman_error_in_progress(msg);
964 iter = g_sequence_iter_next(iter);
967 service->ignore = FALSE;
969 service->userconnect = TRUE;
971 service->pending = dbus_message_ref(msg);
973 set_reconnect_state(service, FALSE);
975 err = __connman_service_connect(service);
977 if (err == -ENOKEY) {
978 if (__connman_agent_request_passphrase(service,
983 if (err != -EINPROGRESS) {
984 dbus_message_unref(service->pending);
985 service->pending = NULL;
987 return __connman_error_failed(msg, -err);
993 dbus_message_unref(service->pending);
994 service->pending = NULL;
996 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
999 static DBusMessage *disconnect_service(DBusConnection *conn,
1000 DBusMessage *msg, void *user_data)
1002 struct connman_service *service = user_data;
1005 DBG("service %p", service);
1007 reply_pending(service, ECONNABORTED);
1009 service->ignore = TRUE;
1011 set_reconnect_state(service, FALSE);
1013 err = __connman_service_disconnect(service);
1015 if (err != -EINPROGRESS)
1016 return __connman_error_failed(msg, -err);
1021 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1024 static DBusMessage *remove_service(DBusConnection *conn,
1025 DBusMessage *msg, void *user_data)
1027 struct connman_service *service = user_data;
1029 DBG("service %p", service);
1031 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
1032 return __connman_error_not_supported(msg);
1034 if (service->favorite == FALSE &&
1035 service->state != CONNMAN_SERVICE_STATE_FAILURE)
1036 return __connman_error_not_supported(msg);
1038 if (service->network != NULL) {
1039 set_reconnect_state(service, FALSE);
1041 __connman_network_disconnect(service->network);
1044 g_free(service->passphrase);
1045 service->passphrase = NULL;
1047 passphrase_changed(service);
1049 g_free(service->apn);
1050 service->apn = NULL;
1052 g_free(service->username);
1053 service->username = NULL;
1055 g_free(service->password);
1056 service->password = NULL;
1058 apn_changed(service);
1062 connman_service_set_favorite(service, FALSE);
1063 __connman_storage_save_service(service);
1065 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1068 static DBusMessage *move_before(DBusConnection *conn,
1069 DBusMessage *msg, void *user_data)
1071 struct connman_service *service = user_data;
1072 struct connman_service *target;
1074 GSequenceIter *src, *dst;
1076 DBG("service %p", service);
1078 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1081 if (service->favorite == FALSE)
1082 return __connman_error_not_supported(msg);
1084 target = find_service(path);
1085 if (target == NULL || target->favorite == FALSE || target == service)
1086 return __connman_error_invalid_service(msg);
1088 DBG("target %s", target->identifier);
1090 if (target->state != service->state)
1091 return __connman_error_invalid_service(msg);
1093 g_get_current_time(&service->modified);
1094 __connman_storage_save_service(service);
1096 src = g_hash_table_lookup(service_hash, service->identifier);
1097 dst = g_hash_table_lookup(service_hash, target->identifier);
1099 g_sequence_move(src, dst);
1101 __connman_profile_changed(FALSE);
1103 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1106 static DBusMessage *move_after(DBusConnection *conn,
1107 DBusMessage *msg, void *user_data)
1109 struct connman_service *service = user_data;
1110 struct connman_service *target;
1113 DBG("service %p", service);
1115 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1118 if (service->favorite == FALSE)
1119 return __connman_error_not_supported(msg);
1121 target = find_service(path);
1122 if (target == NULL || target->favorite == FALSE || target == service)
1123 return __connman_error_invalid_service(msg);
1125 DBG("target %s", target->identifier);
1127 if (target->state != service->state)
1128 return __connman_error_invalid_service(msg);
1130 g_get_current_time(&service->modified);
1131 __connman_storage_save_service(service);
1133 return __connman_error_not_implemented(msg);
1136 static GDBusMethodTable service_methods[] = {
1137 { "GetProperties", "", "a{sv}", get_properties },
1138 { "SetProperty", "sv", "", set_property },
1139 { "ClearProperty", "s", "", clear_property },
1140 { "Connect", "", "", connect_service,
1141 G_DBUS_METHOD_FLAG_ASYNC },
1142 { "Disconnect", "", "", disconnect_service },
1143 { "Remove", "", "", remove_service },
1144 { "MoveBefore", "o", "", move_before },
1145 { "MoveAfter", "o", "", move_after },
1149 static GDBusSignalTable service_signals[] = {
1150 { "PropertyChanged", "sv" },
1154 static void service_free(gpointer user_data)
1156 struct connman_service *service = user_data;
1157 char *path = service->path;
1159 DBG("service %p", service);
1161 reply_pending(service, ENOENT);
1163 g_hash_table_remove(service_hash, service->identifier);
1165 service->path = NULL;
1168 __connman_profile_changed(FALSE);
1170 g_dbus_unregister_interface(connection, path,
1171 CONNMAN_SERVICE_INTERFACE);
1175 if (service->network != NULL)
1176 connman_network_unref(service->network);
1178 if (service->ipconfig != NULL) {
1179 connman_ipconfig_unref(service->ipconfig);
1180 service->ipconfig = NULL;
1183 g_free(service->mcc);
1184 g_free(service->mnc);
1185 g_free(service->apn);
1186 g_free(service->username);
1187 g_free(service->password);
1188 g_free(service->profile);
1189 g_free(service->name);
1190 g_free(service->passphrase);
1191 g_free(service->identifier);
1192 g_free(service->eap);
1193 g_free(service->identity);
1194 g_free(service->ca_cert_file);
1195 g_free(service->client_cert_file);
1196 g_free(service->private_key_file);
1197 g_free(service->private_key_passphrase);
1198 g_free(service->phase2);
1203 * __connman_service_put:
1204 * @service: service structure
1206 * Release service if no longer needed
1208 void __connman_service_put(struct connman_service *service)
1210 DBG("service %p", service);
1212 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1213 GSequenceIter *iter;
1215 iter = g_hash_table_lookup(service_hash, service->identifier);
1217 reply_pending(service, ECONNABORTED);
1219 __connman_service_disconnect(service);
1221 g_sequence_remove(iter);
1223 service_free(service);
1227 static void __connman_service_initialize(struct connman_service *service)
1229 DBG("service %p", service);
1231 service->refcount = 1;
1233 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1234 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1235 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1236 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1238 service->favorite = FALSE;
1239 service->immutable = FALSE;
1240 service->hidden = FALSE;
1242 service->ignore = FALSE;
1244 service->userconnect = FALSE;
1250 * connman_service_create:
1252 * Allocate a new service.
1254 * Returns: a newly-allocated #connman_service structure
1256 struct connman_service *connman_service_create(void)
1258 struct connman_service *service;
1260 service = g_try_new0(struct connman_service, 1);
1261 if (service == NULL)
1264 DBG("service %p", service);
1266 __connman_service_initialize(service);
1272 * connman_service_ref:
1273 * @service: service structure
1275 * Increase reference counter of service
1277 struct connman_service *connman_service_ref(struct connman_service *service)
1279 g_atomic_int_inc(&service->refcount);
1285 * connman_service_unref:
1286 * @service: service structure
1288 * Decrease reference counter of service
1290 void connman_service_unref(struct connman_service *service)
1292 __connman_service_put(service);
1295 static gint service_compare(gconstpointer a, gconstpointer b,
1298 struct connman_service *service_a = (void *) a;
1299 struct connman_service *service_b = (void *) b;
1301 if (service_a->state != service_b->state) {
1302 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1304 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1308 if (service_a->order > service_b->order)
1311 if (service_a->order < service_b->order)
1314 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1317 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1320 if (service_a->type != service_b->type) {
1321 switch (service_a->type) {
1322 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1323 case CONNMAN_SERVICE_TYPE_SYSTEM:
1324 case CONNMAN_SERVICE_TYPE_ETHERNET:
1325 case CONNMAN_SERVICE_TYPE_VPN:
1327 case CONNMAN_SERVICE_TYPE_WIFI:
1329 case CONNMAN_SERVICE_TYPE_WIMAX:
1330 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1331 case CONNMAN_SERVICE_TYPE_CELLULAR:
1336 return (gint) service_b->strength - (gint) service_a->strength;
1340 * connman_service_get_type:
1341 * @service: service structure
1343 * Get the type of service
1345 enum connman_service_type connman_service_get_type(struct connman_service *service)
1347 if (service == NULL)
1348 return CONNMAN_SERVICE_TYPE_UNKNOWN;
1350 return service->type;
1354 * connman_service_get_interface:
1355 * @service: service structure
1357 * Get network interface of service
1359 char *connman_service_get_interface(struct connman_service *service)
1363 if (service == NULL)
1366 if (service->network == NULL)
1369 index = connman_network_get_index(service->network);
1371 return connman_inet_ifname(index);
1375 * connman_service_get_network:
1376 * @service: service structure
1378 * Get the service network
1380 struct connman_network *
1381 __connman_service_get_network(struct connman_service *service)
1383 if (service == NULL)
1386 return service->network;
1390 * connman_service_set_favorite:
1391 * @service: service structure
1392 * @favorite: favorite value
1394 * Change the favorite setting of service
1396 int connman_service_set_favorite(struct connman_service *service,
1397 connman_bool_t favorite)
1399 GSequenceIter *iter;
1401 iter = g_hash_table_lookup(service_hash, service->identifier);
1405 if (service->favorite == favorite)
1408 service->favorite = favorite;
1410 favorite_changed(service);
1412 g_sequence_sort_changed(iter, service_compare, NULL);
1414 __connman_profile_changed(FALSE);
1419 void __connman_service_set_string(struct connman_service *service,
1420 const char *key, const char *value)
1422 if (g_str_equal(key, "EAP") == TRUE) {
1423 g_free(service->eap);
1424 service->eap = g_strdup(value);
1425 } else if (g_str_equal(key, "Identity") == TRUE) {
1426 g_free(service->identity);
1427 service->identity = g_strdup(value);
1428 } else if (g_str_equal(key, "CACertFile") == TRUE) {
1429 g_free(service->ca_cert_file);
1430 service->ca_cert_file = g_strdup(value);
1431 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
1432 g_free(service->client_cert_file);
1433 service->client_cert_file = g_strdup(value);
1434 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
1435 g_free(service->private_key_file);
1436 service->private_key_file = g_strdup(value);
1437 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
1438 g_free(service->private_key_passphrase);
1439 service->private_key_passphrase = g_strdup(value);
1440 } else if (g_str_equal(key, "Phase2") == TRUE) {
1441 g_free(service->phase2);
1442 service->phase2 = g_strdup(value);
1443 } else if (g_str_equal(key, "Passphrase") == TRUE) {
1444 g_free(service->passphrase);
1445 service->passphrase = g_strdup(value);
1449 int __connman_service_indicate_state(struct connman_service *service,
1450 enum connman_service_state state)
1452 GSequenceIter *iter;
1454 DBG("service %p state %d", service, state);
1456 if (service == NULL)
1459 if (service->state == state)
1462 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1463 state == CONNMAN_SERVICE_STATE_IDLE)
1466 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1467 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1470 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1471 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1472 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1473 state_changed(service);
1475 reply_pending(service, ECONNABORTED);
1477 __connman_service_disconnect(service);
1480 service->state = state;
1481 state_changed(service);
1483 if (state == CONNMAN_SERVICE_STATE_IDLE) {
1484 connman_bool_t reconnect;
1486 reconnect = get_reconnect_state(service);
1487 if (reconnect == TRUE)
1488 __connman_service_auto_connect();
1491 if (state == CONNMAN_SERVICE_STATE_READY) {
1492 set_reconnect_state(service, TRUE);
1494 connman_service_set_favorite(service, TRUE);
1496 reply_pending(service, 0);
1498 service->userconnect = FALSE;
1500 g_get_current_time(&service->modified);
1501 __connman_storage_save_service(service);
1503 __connman_notifier_connect(service->type);
1506 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1509 __connman_notifier_disconnect(service->type);
1512 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1513 reply_pending(service, EIO);
1515 if (service->userconnect == FALSE)
1516 __connman_service_auto_connect();
1518 g_get_current_time(&service->modified);
1519 __connman_storage_save_service(service);
1521 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1523 iter = g_hash_table_lookup(service_hash, service->identifier);
1525 g_sequence_sort_changed(iter, service_compare, NULL);
1527 __connman_profile_changed(FALSE);
1529 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1530 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1531 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1536 int __connman_service_indicate_error(struct connman_service *service,
1537 enum connman_service_error error)
1539 DBG("service %p error %d", service, error);
1541 if (service == NULL)
1544 service->error = error;
1546 return __connman_service_indicate_state(service,
1547 CONNMAN_SERVICE_STATE_FAILURE);
1550 int __connman_service_indicate_default(struct connman_service *service)
1552 DBG("service %p", service);
1559 static connman_bool_t prepare_network(struct connman_service *service)
1561 enum connman_network_type type;
1562 unsigned int ssid_len;
1564 type = connman_network_get_type(service->network);
1567 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1568 case CONNMAN_NETWORK_TYPE_VENDOR:
1570 case CONNMAN_NETWORK_TYPE_WIFI:
1571 if (connman_network_get_blob(service->network, "WiFi.SSID",
1575 connman_network_set_string(service->network,
1576 "WiFi.Passphrase", service->passphrase);
1578 case CONNMAN_NETWORK_TYPE_ETHERNET:
1579 case CONNMAN_NETWORK_TYPE_WIMAX:
1580 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1581 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1582 case CONNMAN_NETWORK_TYPE_CELLULAR:
1584 case CONNMAN_NETWORK_TYPE_MBM:
1585 case CONNMAN_NETWORK_TYPE_HSO:
1586 connman_network_set_string(service->network,
1587 "Cellular.APN", service->apn);
1589 connman_network_set_string(service->network,
1590 "Cellular.Username", service->username);
1591 connman_network_set_string(service->network,
1592 "Cellular.Password", service->password);
1599 static void prepare_8021x(struct connman_service *service)
1602 connman_network_set_string(service->network, "WiFi.EAP",
1605 if (service->identity)
1606 connman_network_set_string(service->network, "WiFi.Identity",
1609 if (service->ca_cert_file)
1610 connman_network_set_string(service->network, "WiFi.CACertFile",
1611 service->ca_cert_file);
1613 if (service->client_cert_file)
1614 connman_network_set_string(service->network,
1615 "WiFi.ClientCertFile",
1616 service->client_cert_file);
1618 if (service->private_key_file)
1619 connman_network_set_string(service->network,
1620 "WiFi.PrivateKeyFile",
1621 service->private_key_file);
1623 if (service->private_key_passphrase)
1624 connman_network_set_string(service->network,
1625 "WiFi.PrivateKeyPassphrase",
1626 service->private_key_passphrase);
1628 if (service->phase2)
1629 connman_network_set_string(service->network, "WiFi.Phase2",
1633 int __connman_service_connect(struct connman_service *service)
1637 DBG("service %p", service);
1639 if (service->state == CONNMAN_SERVICE_STATE_READY)
1642 if (is_connecting(service) == TRUE)
1645 switch (service->type) {
1646 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1647 case CONNMAN_SERVICE_TYPE_SYSTEM:
1648 case CONNMAN_SERVICE_TYPE_VPN:
1650 case CONNMAN_SERVICE_TYPE_ETHERNET:
1651 case CONNMAN_SERVICE_TYPE_WIMAX:
1652 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1654 case CONNMAN_SERVICE_TYPE_CELLULAR:
1655 if (service->apn == NULL)
1658 case CONNMAN_SERVICE_TYPE_WIFI:
1659 switch (service->security) {
1660 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1661 case CONNMAN_SERVICE_SECURITY_NONE:
1663 case CONNMAN_SERVICE_SECURITY_WEP:
1664 case CONNMAN_SERVICE_SECURITY_PSK:
1665 case CONNMAN_SERVICE_SECURITY_WPA:
1666 case CONNMAN_SERVICE_SECURITY_RSN:
1667 case CONNMAN_SERVICE_SECURITY_8021X:
1668 if (service->passphrase == NULL)
1675 if (service->network != NULL) {
1676 if (prepare_network(service) == FALSE)
1679 switch (service->security) {
1680 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1681 case CONNMAN_SERVICE_SECURITY_NONE:
1682 case CONNMAN_SERVICE_SECURITY_WEP:
1683 case CONNMAN_SERVICE_SECURITY_PSK:
1684 case CONNMAN_SERVICE_SECURITY_WPA:
1685 case CONNMAN_SERVICE_SECURITY_RSN:
1687 case CONNMAN_SERVICE_SECURITY_8021X:
1688 prepare_8021x(service);
1692 __connman_ipconfig_enable(service->ipconfig);
1694 err = __connman_network_connect(service->network);
1699 if (err != -EINPROGRESS) {
1700 __connman_ipconfig_disable(service->ipconfig);
1704 service->timeout = g_timeout_add_seconds(CONNECT_TIMEOUT,
1705 connect_timeout, service);
1707 return -EINPROGRESS;
1713 int __connman_service_disconnect(struct connman_service *service)
1717 DBG("service %p", service);
1719 if (service->network != NULL) {
1720 err = __connman_network_disconnect(service->network);
1724 __connman_ipconfig_disable(service->ipconfig);
1727 if (err != -EINPROGRESS)
1730 return -EINPROGRESS;
1737 * __connman_service_lookup:
1738 * @identifier: service identifier
1740 * Look up a service by identifier (reference count will not be increased)
1742 static struct connman_service *__connman_service_lookup(const char *identifier)
1744 GSequenceIter *iter;
1746 iter = g_hash_table_lookup(service_hash, identifier);
1748 return g_sequence_get(iter);
1753 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1754 const char *ssid, const char *mode, const char *security)
1756 struct connman_network *network;
1759 unsigned int i, ssid_len;
1761 ssid_len = strlen(ssid);
1765 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1766 if (network == NULL)
1769 connman_network_set_blob(network, "WiFi.SSID",
1770 (unsigned char *) ssid, ssid_len);
1772 connman_network_set_string(network, "WiFi.Mode", mode);
1773 connman_network_set_string(network, "WiFi.Security", security);
1775 name = g_try_malloc0(ssid_len + 1);
1777 connman_network_unref(network);
1781 for (i = 0; i < ssid_len; i++) {
1782 if (g_ascii_isprint(ssid[i]))
1788 connman_network_set_name(network, name);
1792 index = connman_device_get_index(device);
1793 connman_network_set_index(network, index);
1795 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1797 if (connman_device_add_network(device, network) < 0) {
1798 connman_network_unref(network);
1802 connman_network_set_available(network, TRUE);
1807 int __connman_service_create_and_connect(DBusMessage *msg)
1809 struct connman_service *service;
1810 struct connman_network *network;
1811 struct connman_device *device;
1812 DBusMessageIter iter, array;
1813 const char *mode = "managed", *security = "none";
1814 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1815 unsigned int ssid_len = 0;
1818 gboolean created = FALSE;
1821 dbus_message_iter_init(msg, &iter);
1822 dbus_message_iter_recurse(&iter, &array);
1824 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1825 DBusMessageIter entry, value;
1828 dbus_message_iter_recurse(&array, &entry);
1829 dbus_message_iter_get_basic(&entry, &key);
1831 dbus_message_iter_next(&entry);
1832 dbus_message_iter_recurse(&entry, &value);
1834 switch (dbus_message_iter_get_arg_type(&value)) {
1835 case DBUS_TYPE_STRING:
1836 if (g_str_equal(key, "Type") == TRUE)
1837 dbus_message_iter_get_basic(&value, &type);
1838 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1839 g_str_equal(key, "Mode") == TRUE)
1840 dbus_message_iter_get_basic(&value, &mode);
1841 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1842 g_str_equal(key, "Security") == TRUE)
1843 dbus_message_iter_get_basic(&value, &security);
1844 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1845 g_str_equal(key, "Passphrase") == TRUE)
1846 dbus_message_iter_get_basic(&value, &passphrase);
1847 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1848 g_str_equal(key, "SSID") == TRUE)
1849 dbus_message_iter_get_basic(&value, &ssid);
1852 dbus_message_iter_next(&array);
1858 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1864 ssid_len = strlen(ssid);
1868 if (g_strcmp0(security, "none") != 0 &&
1869 g_strcmp0(security, "wep") != 0 &&
1870 g_strcmp0(security, "psk") != 0 &&
1871 g_strcmp0(security, "wpa") != 0 &&
1872 g_strcmp0(security, "rsn") != 0 &&
1873 g_strcmp0(security, "ieee8021x") != 0)
1876 device = __connman_element_find_device(CONNMAN_DEVICE_TYPE_WIFI);
1880 ident = __connman_device_get_ident(device);
1884 group = connman_wifi_build_group_name((unsigned char *) ssid,
1885 ssid_len, mode, security);
1889 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1891 service = __connman_service_lookup(name);
1893 if (service != NULL)
1896 network = create_hidden_wifi(device, ssid, mode, security);
1897 if (network != NULL) {
1898 connman_network_set_group(network, group);
1902 service = __connman_service_lookup(name);
1908 if (service == NULL) {
1913 set_reconnect_state(service, FALSE);
1915 __connman_device_disconnect(device);
1917 if (passphrase != NULL) {
1918 g_free(service->passphrase);
1919 service->passphrase = g_strdup(passphrase);
1922 service->userconnect = TRUE;
1924 err = __connman_service_connect(service);
1925 if (err < 0 && err != -EINPROGRESS)
1928 g_dbus_send_reply(connection, msg,
1929 DBUS_TYPE_OBJECT_PATH, &service->path,
1935 if (service != NULL && created == TRUE) {
1936 struct connman_network *network = service->network;
1938 if (network != NULL) {
1939 connman_network_set_available(network, FALSE);
1940 __connman_device_cleanup_networks(device);
1943 __connman_service_put(service);
1950 * __connman_service_get:
1951 * @identifier: service identifier
1953 * Look up a service by identifier or create a new one if not found
1955 static struct connman_service *__connman_service_get(const char *identifier)
1957 struct connman_service *service;
1958 GSequenceIter *iter;
1960 iter = g_hash_table_lookup(service_hash, identifier);
1962 service = g_sequence_get(iter);
1963 if (service != NULL)
1964 g_atomic_int_inc(&service->refcount);
1968 service = connman_service_create();
1969 if (service == NULL)
1972 DBG("service %p", service);
1974 service->identifier = g_strdup(identifier);
1976 service->profile = g_strdup(__connman_profile_active_ident());
1978 iter = g_sequence_insert_sorted(service_list, service,
1979 service_compare, NULL);
1981 g_hash_table_insert(service_hash, service->identifier, iter);
1986 static int service_register(struct connman_service *service)
1988 const char *path = __connman_profile_active_path();
1989 GSequenceIter *iter;
1991 DBG("service %p", service);
1993 if (service->path != NULL)
1996 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1998 DBG("path %s", service->path);
2000 __connman_config_provision_service(service);
2002 __connman_storage_load_service(service);
2004 g_dbus_register_interface(connection, service->path,
2005 CONNMAN_SERVICE_INTERFACE,
2006 service_methods, service_signals,
2007 NULL, service, NULL);
2009 iter = g_hash_table_lookup(service_hash, service->identifier);
2011 g_sequence_sort_changed(iter, service_compare, NULL);
2013 __connman_profile_changed(TRUE);
2018 static void service_up(struct connman_ipconfig *ipconfig)
2020 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
2023 static void service_down(struct connman_ipconfig *ipconfig)
2025 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
2028 static void service_lower_up(struct connman_ipconfig *ipconfig)
2030 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
2033 static void service_lower_down(struct connman_ipconfig *ipconfig)
2035 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
2038 static void service_ip_bound(struct connman_ipconfig *ipconfig)
2040 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
2042 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
2044 settings_changed(service);
2047 static void service_ip_release(struct connman_ipconfig *ipconfig)
2049 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
2051 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
2053 settings_changed(service);
2056 static const struct connman_ipconfig_ops service_ops = {
2058 .down = service_down,
2059 .lower_up = service_lower_up,
2060 .lower_down = service_lower_down,
2061 .ip_bound = service_ip_bound,
2062 .ip_release = service_ip_release,
2065 static void setup_ipconfig(struct connman_service *service, int index)
2070 service->ipconfig = connman_ipconfig_create(index);
2071 if (service->ipconfig == NULL)
2074 connman_ipconfig_set_method(service->ipconfig,
2075 CONNMAN_IPCONFIG_METHOD_DHCP);
2077 connman_ipconfig_set_data(service->ipconfig, service);
2079 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
2083 * __connman_service_lookup_from_network:
2084 * @network: network structure
2086 * Look up a service by network (reference count will not be increased)
2088 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
2090 struct connman_service *service;
2091 const char *ident, *group;
2094 DBG("network %p", network);
2096 ident = __connman_network_get_ident(network);
2100 group = connman_network_get_group(network);
2104 name = g_strdup_printf("%s_%s_%s",
2105 __connman_network_get_type(network), ident, group);
2106 service = __connman_service_lookup(name);
2112 const char *__connman_service_get_path(struct connman_service *service)
2114 return service->path;
2117 unsigned int __connman_service_get_order(struct connman_service *service)
2119 GSequenceIter *iter;
2121 if (service == NULL)
2124 if (service->favorite == FALSE) {
2129 iter = g_hash_table_lookup(service_hash, service->identifier);
2131 if (g_sequence_iter_get_position(iter) == 0)
2138 return service->order;
2141 static enum connman_service_type convert_network_type(struct connman_network *network)
2143 enum connman_network_type type = connman_network_get_type(network);
2146 case CONNMAN_NETWORK_TYPE_UNKNOWN:
2147 case CONNMAN_NETWORK_TYPE_VENDOR:
2149 case CONNMAN_NETWORK_TYPE_ETHERNET:
2150 return CONNMAN_SERVICE_TYPE_ETHERNET;
2151 case CONNMAN_NETWORK_TYPE_WIFI:
2152 return CONNMAN_SERVICE_TYPE_WIFI;
2153 case CONNMAN_NETWORK_TYPE_WIMAX:
2154 return CONNMAN_SERVICE_TYPE_WIMAX;
2155 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
2156 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
2157 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
2158 case CONNMAN_NETWORK_TYPE_CELLULAR:
2159 case CONNMAN_NETWORK_TYPE_MBM:
2160 case CONNMAN_NETWORK_TYPE_HSO:
2161 return CONNMAN_SERVICE_TYPE_CELLULAR;
2164 return CONNMAN_SERVICE_TYPE_UNKNOWN;
2167 static enum connman_service_mode convert_wifi_mode(const char *mode)
2170 return CONNMAN_SERVICE_MODE_UNKNOWN;
2171 else if (g_str_equal(mode, "managed") == TRUE)
2172 return CONNMAN_SERVICE_MODE_MANAGED;
2173 else if (g_str_equal(mode, "adhoc") == TRUE)
2174 return CONNMAN_SERVICE_MODE_ADHOC;
2176 return CONNMAN_SERVICE_MODE_UNKNOWN;
2179 static enum connman_service_security convert_wifi_security(const char *security)
2181 if (security == NULL)
2182 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2183 else if (g_str_equal(security, "none") == TRUE)
2184 return CONNMAN_SERVICE_SECURITY_NONE;
2185 else if (g_str_equal(security, "wep") == TRUE)
2186 return CONNMAN_SERVICE_SECURITY_WEP;
2187 else if (g_str_equal(security, "wep") == TRUE)
2188 return CONNMAN_SERVICE_SECURITY_PSK;
2189 else if (g_str_equal(security, "ieee8021x") == TRUE)
2190 return CONNMAN_SERVICE_SECURITY_8021X;
2191 else if (g_str_equal(security, "wpa") == TRUE)
2192 return CONNMAN_SERVICE_SECURITY_WPA;
2193 else if (g_str_equal(security, "rsn") == TRUE)
2194 return CONNMAN_SERVICE_SECURITY_RSN;
2196 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2199 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2204 return CONNMAN_SERVICE_MODE_GPRS;
2206 return CONNMAN_SERVICE_MODE_EDGE;
2211 return CONNMAN_SERVICE_MODE_UMTS;
2214 return CONNMAN_SERVICE_MODE_UNKNOWN;
2217 static void update_from_network(struct connman_service *service,
2218 struct connman_network *network)
2220 connman_uint8_t strength = service->strength;
2221 GSequenceIter *iter;
2224 DBG("service %p network %p", service, network);
2226 if (service->state == CONNMAN_SERVICE_STATE_READY)
2229 if (is_connecting(service) == TRUE)
2232 str = connman_network_get_string(network, "Name");
2234 g_free(service->name);
2235 service->name = g_strdup(str);
2236 service->hidden = FALSE;
2238 g_free(service->name);
2239 service->name = NULL;
2240 service->hidden = TRUE;
2243 service->strength = connman_network_get_uint8(network, "Strength");
2244 service->roaming = connman_network_get_bool(network, "Roaming");
2246 if (service->strength == 0) {
2248 * Filter out 0-values; it's unclear what they mean
2249 * and they cause anomalous sorting of the priority list.
2251 service->strength = strength;
2254 str = connman_network_get_string(network, "WiFi.Mode");
2255 service->mode = convert_wifi_mode(str);
2257 str = connman_network_get_string(network, "WiFi.Security");
2258 service->security = convert_wifi_security(str);
2260 str = connman_network_get_string(network, "Cellular.MCC");
2261 g_free(service->mcc);
2262 service->mcc = g_strdup(str);
2264 str = connman_network_get_string(network, "Cellular.MNC");
2265 g_free(service->mnc);
2266 service->mnc = g_strdup(str);
2268 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2269 connman_uint8_t value = connman_network_get_uint8(network,
2272 service->mode = convert_cellular_mode(value);
2275 if (service->strength > strength && service->network != NULL) {
2276 connman_network_unref(service->network);
2277 service->network = connman_network_ref(network);
2279 strength_changed(service);
2282 if (service->network == NULL)
2283 service->network = connman_network_ref(network);
2285 iter = g_hash_table_lookup(service_hash, service->identifier);
2287 g_sequence_sort_changed(iter, service_compare, NULL);
2291 * __connman_service_create_from_network:
2292 * @network: network structure
2294 * Look up service by network and if not found, create one
2296 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2298 struct connman_service *service;
2299 const char *ident, *group;
2302 DBG("network %p", network);
2304 ident = __connman_network_get_ident(network);
2308 group = connman_network_get_group(network);
2312 name = g_strdup_printf("%s_%s_%s",
2313 __connman_network_get_type(network), ident, group);
2314 service = __connman_service_get(name);
2317 if (service == NULL)
2320 if (__connman_network_get_weakness(network) == TRUE)
2323 if (service->path != NULL) {
2324 update_from_network(service, network);
2325 __connman_profile_changed(TRUE);
2329 service->type = convert_network_type(network);
2331 switch (service->type) {
2332 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2333 case CONNMAN_SERVICE_TYPE_SYSTEM:
2334 case CONNMAN_SERVICE_TYPE_ETHERNET:
2335 case CONNMAN_SERVICE_TYPE_WIMAX:
2336 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2337 case CONNMAN_SERVICE_TYPE_VPN:
2338 service->autoconnect = FALSE;
2340 case CONNMAN_SERVICE_TYPE_WIFI:
2341 case CONNMAN_SERVICE_TYPE_CELLULAR:
2342 service->autoconnect = TRUE;
2346 service->state = CONNMAN_SERVICE_STATE_IDLE;
2348 update_from_network(service, network);
2350 setup_ipconfig(service, connman_network_get_index(network));
2352 service_register(service);
2354 if (service->favorite == TRUE)
2355 __connman_service_auto_connect();
2360 void __connman_service_update_from_network(struct connman_network *network)
2362 struct connman_service *service;
2363 enum connman_service_mode mode;
2364 connman_uint8_t strength, value;
2365 connman_bool_t roaming;
2366 GSequenceIter *iter;
2368 DBG("network %p", network);
2370 service = __connman_service_lookup_from_network(network);
2371 if (service == NULL)
2374 if (service->network == NULL)
2377 strength = connman_network_get_uint8(service->network, "Strength");
2378 if (strength == service->strength)
2381 service->strength = strength;
2383 strength_changed(service);
2386 roaming = connman_network_get_bool(service->network, "Roaming");
2387 if (roaming == service->roaming)
2390 service->roaming = roaming;
2392 roaming_changed(service);
2394 iter = g_hash_table_lookup(service_hash, service->identifier);
2396 g_sequence_sort_changed(iter, service_compare, NULL);
2399 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2402 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2403 mode = convert_cellular_mode(value);
2405 if (mode == service->mode)
2408 service->mode = mode;
2410 mode_changed(service);
2413 void __connman_service_remove_from_network(struct connman_network *network)
2415 struct connman_service *service;
2417 DBG("network %p", network);
2419 service = __connman_service_lookup_from_network(network);
2420 if (service == NULL)
2423 __connman_service_put(service);
2426 static int service_load(struct connman_service *service)
2428 const char *ident = service->profile;
2430 GError *error = NULL;
2431 gchar *pathname, *data = NULL;
2434 connman_bool_t autoconnect;
2435 unsigned int ssid_len;
2438 DBG("service %p", service);
2443 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2444 if (pathname == NULL)
2447 keyfile = g_key_file_new();
2449 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2456 if (g_key_file_load_from_data(keyfile, data, length,
2457 0, NULL) == FALSE) {
2464 switch (service->type) {
2465 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2466 case CONNMAN_SERVICE_TYPE_SYSTEM:
2467 case CONNMAN_SERVICE_TYPE_ETHERNET:
2468 case CONNMAN_SERVICE_TYPE_VPN:
2470 case CONNMAN_SERVICE_TYPE_WIFI:
2471 if (service->name == NULL) {
2474 name = g_key_file_get_string(keyfile,
2475 service->identifier, "Name", NULL);
2477 g_free(service->name);
2478 service->name = name;
2481 if (service->network != NULL)
2482 connman_network_set_name(service->network,
2486 if (service->network &&
2487 connman_network_get_blob(service->network,
2488 "WiFi.SSID", &ssid_len) == NULL) {
2491 hex_ssid = g_key_file_get_string(keyfile,
2492 service->identifier,
2495 if (hex_ssid != NULL) {
2497 unsigned int i, j = 0, hex;
2498 size_t hex_ssid_len = strlen(hex_ssid);
2500 ssid = g_try_malloc0(hex_ssid_len / 2);
2507 for (i = 0; i < hex_ssid_len; i += 2) {
2508 sscanf(hex_ssid + i, "%02x", &hex);
2512 connman_network_set_blob(service->network,
2513 "WiFi.SSID", ssid, hex_ssid_len / 2);
2520 case CONNMAN_SERVICE_TYPE_WIMAX:
2521 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2522 case CONNMAN_SERVICE_TYPE_CELLULAR:
2523 service->apn = g_key_file_get_string(keyfile,
2524 service->identifier, "APN", NULL);
2526 service->username = g_key_file_get_string(keyfile,
2527 service->identifier, "Username", NULL);
2529 service->username = g_key_file_get_string(keyfile,
2530 service->identifier, "Password", NULL);
2532 service->favorite = g_key_file_get_boolean(keyfile,
2533 service->identifier, "Favorite", NULL);
2535 autoconnect = g_key_file_get_boolean(keyfile,
2536 service->identifier, "AutoConnect", &error);
2538 service->autoconnect = autoconnect;
2539 g_clear_error(&error);
2541 str = g_key_file_get_string(keyfile,
2542 service->identifier, "Failure", NULL);
2544 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2545 service->error = string2error(str);
2550 str = g_key_file_get_string(keyfile,
2551 service->identifier, "Modified", NULL);
2553 g_time_val_from_iso8601(str, &service->modified);
2557 str = g_key_file_get_string(keyfile,
2558 service->identifier, "Passphrase", NULL);
2560 g_free(service->passphrase);
2561 service->passphrase = str;
2564 if (service->ipconfig != NULL)
2565 __connman_ipconfig_load(service->ipconfig, keyfile,
2566 service->identifier, "IPv4.");
2569 g_key_file_free(keyfile);
2574 static int service_save(struct connman_service *service)
2576 const char *ident = service->profile;
2578 gchar *pathname, *data = NULL;
2583 DBG("service %p", service);
2588 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2589 if (pathname == NULL)
2592 keyfile = g_key_file_new();
2594 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2598 if (g_key_file_load_from_data(keyfile, data, length,
2606 if (service->name != NULL)
2607 g_key_file_set_string(keyfile, service->identifier,
2608 "Name", service->name);
2610 switch (service->type) {
2611 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2612 case CONNMAN_SERVICE_TYPE_SYSTEM:
2613 case CONNMAN_SERVICE_TYPE_ETHERNET:
2614 case CONNMAN_SERVICE_TYPE_VPN:
2616 case CONNMAN_SERVICE_TYPE_WIFI:
2617 if (service->network) {
2618 const unsigned char *ssid;
2619 unsigned int ssid_len = 0;
2621 ssid = connman_network_get_blob(service->network,
2622 "WiFi.SSID", &ssid_len);
2624 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2625 char *identifier = service->identifier;
2629 str = g_string_sized_new(ssid_len * 2);
2635 for (i = 0; i < ssid_len; i++)
2636 g_string_append_printf(str,
2639 g_key_file_set_string(keyfile, identifier,
2642 g_string_free(str, TRUE);
2647 case CONNMAN_SERVICE_TYPE_WIMAX:
2648 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2649 case CONNMAN_SERVICE_TYPE_CELLULAR:
2650 if (service->apn != NULL)
2651 g_key_file_set_string(keyfile, service->identifier,
2652 "APN", service->apn);
2654 if (service->username != NULL)
2655 g_key_file_set_string(keyfile, service->identifier,
2656 "Username", service->username);
2658 if (service->password != NULL)
2659 g_key_file_set_string(keyfile, service->identifier,
2660 "Password", service->password);
2662 g_key_file_set_boolean(keyfile, service->identifier,
2663 "Favorite", service->favorite);
2665 if (service->favorite == TRUE)
2666 g_key_file_set_boolean(keyfile, service->identifier,
2667 "AutoConnect", service->autoconnect);
2669 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2670 const char *failure = error2string(service->error);
2671 if (failure != NULL)
2672 g_key_file_set_string(keyfile,
2673 service->identifier,
2674 "Failure", failure);
2676 g_key_file_remove_key(keyfile, service->identifier,
2682 str = g_time_val_to_iso8601(&service->modified);
2684 g_key_file_set_string(keyfile, service->identifier,
2689 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2690 g_key_file_set_string(keyfile, service->identifier,
2691 "Passphrase", service->passphrase);
2693 g_key_file_remove_key(keyfile, service->identifier,
2694 "Passphrase", NULL);
2696 if (service->ipconfig != NULL)
2697 __connman_ipconfig_save(service->ipconfig, keyfile,
2698 service->identifier, "IPv4.");
2700 data = g_key_file_to_data(keyfile, &length, NULL);
2702 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2703 connman_error("Failed to store service information");
2708 g_key_file_free(keyfile);
2715 static struct connman_storage service_storage = {
2717 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2718 .service_load = service_load,
2719 .service_save = service_save,
2722 int __connman_service_init(void)
2726 connection = connman_dbus_get_connection();
2728 if (connman_storage_register(&service_storage) < 0)
2729 connman_error("Failed to register service storage");
2731 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2734 service_list = g_sequence_new(service_free);
2739 void __connman_service_cleanup(void)
2743 g_sequence_free(service_list);
2744 service_list = NULL;
2746 g_hash_table_destroy(service_hash);
2747 service_hash = NULL;
2749 connman_storage_unregister(&service_storage);
2751 dbus_connection_unref(connection);