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 MAX_CONNECT_RETRIES 2
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;
56 unsigned int failcounter;
65 connman_bool_t roaming;
66 struct connman_ipconfig *ipconfig;
67 struct connman_device *device;
68 struct connman_network *network;
73 static void append_path(gpointer value, gpointer user_data)
75 struct connman_service *service = value;
76 DBusMessageIter *iter = user_data;
78 if (service->path == NULL || service->hidden == TRUE)
81 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
85 void __connman_service_list(DBusMessageIter *iter)
89 g_sequence_foreach(service_list, append_path, iter);
94 struct connman_service *service;
97 static void compare_path(gpointer value, gpointer user_data)
99 struct connman_service *service = value;
100 struct find_data *data = user_data;
102 if (data->service != NULL)
105 if (g_strcmp0(service->path, data->path) == 0)
106 data->service = service;
109 static struct connman_service *find_service(const char *path)
111 struct find_data data = { .path = path, .service = NULL };
113 DBG("path %s", path);
115 g_sequence_foreach(service_list, compare_path, &data);
120 static const char *type2string(enum connman_service_type type)
123 case CONNMAN_SERVICE_TYPE_UNKNOWN:
125 case CONNMAN_SERVICE_TYPE_ETHERNET:
127 case CONNMAN_SERVICE_TYPE_WIFI:
129 case CONNMAN_SERVICE_TYPE_WIMAX:
131 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
133 case CONNMAN_SERVICE_TYPE_CELLULAR:
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_WPA:
171 case CONNMAN_SERVICE_SECURITY_RSN:
178 static const char *state2string(enum connman_service_state state)
181 case CONNMAN_SERVICE_STATE_UNKNOWN:
183 case CONNMAN_SERVICE_STATE_IDLE:
185 case CONNMAN_SERVICE_STATE_CARRIER:
187 case CONNMAN_SERVICE_STATE_ASSOCIATION:
188 return "association";
189 case CONNMAN_SERVICE_STATE_CONFIGURATION:
190 return "configuration";
191 case CONNMAN_SERVICE_STATE_READY:
193 case CONNMAN_SERVICE_STATE_DISCONNECT:
195 case CONNMAN_SERVICE_STATE_FAILURE:
202 static const char *error2string(enum connman_service_error error)
205 case CONNMAN_SERVICE_ERROR_UNKNOWN:
207 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
208 return "out-of-range";
209 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
210 return "pin-missing";
211 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
212 return "dhcp-failed";
213 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
214 return "connect-failed";
220 static enum connman_service_error string2error(const char *error)
222 if (g_strcmp0(error, "dhcp-failed") == 0)
223 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
224 else if (g_strcmp0(error, "pin-missing") == 0)
225 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
227 return CONNMAN_SERVICE_ERROR_UNKNOWN;
230 const char *__connman_service_default(void)
232 struct connman_service *service;
235 iter = g_sequence_get_begin_iter(service_list);
237 if (g_sequence_iter_is_end(iter) == TRUE)
240 service = g_sequence_get(iter);
244 if (service->state != CONNMAN_SERVICE_STATE_READY)
247 return type2string(service->type);
250 static void mode_changed(struct connman_service *service)
253 DBusMessageIter entry, value;
254 const char *str, *key = "Mode";
256 if (service->path == NULL)
259 str = mode2string(service->mode);
263 signal = dbus_message_new_signal(service->path,
264 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
268 dbus_message_iter_init_append(signal, &entry);
270 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
272 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
273 DBUS_TYPE_STRING_AS_STRING, &value);
274 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
275 dbus_message_iter_close_container(&entry, &value);
277 g_dbus_send_message(connection, signal);
280 static void state_changed(struct connman_service *service)
283 DBusMessageIter entry, value;
284 const char *str, *key = "State";
286 if (service->path == NULL)
289 str = state2string(service->state);
293 signal = dbus_message_new_signal(service->path,
294 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
298 dbus_message_iter_init_append(signal, &entry);
300 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
302 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
303 DBUS_TYPE_STRING_AS_STRING, &value);
304 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
305 dbus_message_iter_close_container(&entry, &value);
307 g_dbus_send_message(connection, signal);
310 static void strength_changed(struct connman_service *service)
313 DBusMessageIter entry, value;
314 const char *key = "Strength";
316 if (service->path == NULL)
319 if (service->strength == 0)
322 signal = dbus_message_new_signal(service->path,
323 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
327 dbus_message_iter_init_append(signal, &entry);
329 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
331 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
332 DBUS_TYPE_BYTE_AS_STRING, &value);
333 dbus_message_iter_append_basic(&value, DBUS_TYPE_BYTE,
335 dbus_message_iter_close_container(&entry, &value);
337 g_dbus_send_message(connection, signal);
340 static void roaming_changed(struct connman_service *service)
343 DBusMessageIter entry, value;
344 const char *key = "Roaming";
346 if (service->path == NULL)
349 signal = dbus_message_new_signal(service->path,
350 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
354 dbus_message_iter_init_append(signal, &entry);
356 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
358 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
359 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
360 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
362 dbus_message_iter_close_container(&entry, &value);
364 g_dbus_send_message(connection, signal);
367 static void autoconnect_changed(struct connman_service *service)
370 DBusMessageIter entry, value;
371 const char *key = "AutoConnect";
373 if (service->path == NULL)
376 signal = dbus_message_new_signal(service->path,
377 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
381 dbus_message_iter_init_append(signal, &entry);
383 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
385 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
386 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
387 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
388 &service->autoconnect);
389 dbus_message_iter_close_container(&entry, &value);
391 g_dbus_send_message(connection, signal);
394 static void passphrase_changed(struct connman_service *service)
397 DBusMessageIter entry, value;
398 dbus_bool_t required;
399 const char *key = "PassphraseRequired";
401 if (service->path == NULL)
404 switch (service->type) {
405 case CONNMAN_SERVICE_TYPE_UNKNOWN:
406 case CONNMAN_SERVICE_TYPE_ETHERNET:
407 case CONNMAN_SERVICE_TYPE_WIMAX:
408 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
409 case CONNMAN_SERVICE_TYPE_CELLULAR:
411 case CONNMAN_SERVICE_TYPE_WIFI:
414 switch (service->security) {
415 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
416 case CONNMAN_SERVICE_SECURITY_NONE:
418 case CONNMAN_SERVICE_SECURITY_WEP:
419 case CONNMAN_SERVICE_SECURITY_WPA:
420 case CONNMAN_SERVICE_SECURITY_RSN:
421 if (service->passphrase == NULL)
428 signal = dbus_message_new_signal(service->path,
429 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
433 dbus_message_iter_init_append(signal, &entry);
435 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
437 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
438 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
439 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
440 dbus_message_iter_close_container(&entry, &value);
442 g_dbus_send_message(connection, signal);
445 static void apn_changed(struct connman_service *service)
448 DBusMessageIter entry, value;
449 dbus_bool_t required;
450 const char *key = "SetupRequired";
452 if (service->path == NULL)
455 switch (service->type) {
456 case CONNMAN_SERVICE_TYPE_UNKNOWN:
457 case CONNMAN_SERVICE_TYPE_ETHERNET:
458 case CONNMAN_SERVICE_TYPE_WIMAX:
459 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
460 case CONNMAN_SERVICE_TYPE_WIFI:
462 case CONNMAN_SERVICE_TYPE_CELLULAR:
466 required = (service->apn == NULL) ? TRUE : FALSE;
468 signal = dbus_message_new_signal(service->path,
469 CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
473 dbus_message_iter_init_append(signal, &entry);
475 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
477 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
478 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
479 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &required);
480 dbus_message_iter_close_container(&entry, &value);
482 g_dbus_send_message(connection, signal);
485 static DBusMessage *get_properties(DBusConnection *conn,
486 DBusMessage *msg, void *user_data)
488 struct connman_service *service = user_data;
490 DBusMessageIter array, dict;
491 dbus_bool_t required;
494 DBG("service %p", service);
496 reply = dbus_message_new_method_return(msg);
500 dbus_message_iter_init_append(reply, &array);
502 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
503 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
504 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
505 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
507 str = type2string(service->type);
509 connman_dbus_dict_append_variant(&dict, "Type",
510 DBUS_TYPE_STRING, &str);
512 str = mode2string(service->mode);
514 connman_dbus_dict_append_variant(&dict, "Mode",
515 DBUS_TYPE_STRING, &str);
517 str = security2string(service->security);
519 connman_dbus_dict_append_variant(&dict, "Security",
520 DBUS_TYPE_STRING, &str);
522 str = state2string(service->state);
524 connman_dbus_dict_append_variant(&dict, "State",
525 DBUS_TYPE_STRING, &str);
527 str = error2string(service->error);
529 connman_dbus_dict_append_variant(&dict, "Error",
530 DBUS_TYPE_STRING, &str);
532 if (service->strength > 0)
533 connman_dbus_dict_append_variant(&dict, "Strength",
534 DBUS_TYPE_BYTE, &service->strength);
536 connman_dbus_dict_append_variant(&dict, "Favorite",
537 DBUS_TYPE_BOOLEAN, &service->favorite);
539 if (service->favorite == TRUE)
540 connman_dbus_dict_append_variant(&dict, "AutoConnect",
541 DBUS_TYPE_BOOLEAN, &service->autoconnect);
543 connman_dbus_dict_append_variant(&dict, "AutoConnect",
544 DBUS_TYPE_BOOLEAN, &service->favorite);
546 if (service->name != NULL)
547 connman_dbus_dict_append_variant(&dict, "Name",
548 DBUS_TYPE_STRING, &service->name);
550 switch (service->type) {
551 case CONNMAN_SERVICE_TYPE_UNKNOWN:
552 case CONNMAN_SERVICE_TYPE_ETHERNET:
553 case CONNMAN_SERVICE_TYPE_WIMAX:
554 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
556 case CONNMAN_SERVICE_TYPE_CELLULAR:
557 connman_dbus_dict_append_variant(&dict, "Roaming",
558 DBUS_TYPE_BOOLEAN, &service->roaming);
560 if (service->mcc != NULL && service->mnc != NULL) {
561 connman_dbus_dict_append_variant(&dict, "MCC",
562 DBUS_TYPE_STRING, &service->mcc);
563 connman_dbus_dict_append_variant(&dict, "MNC",
564 DBUS_TYPE_STRING, &service->mnc);
567 if (service->apn != NULL) {
568 connman_dbus_dict_append_variant(&dict, "APN",
569 DBUS_TYPE_STRING, &service->apn);
571 if (service->username != NULL)
572 connman_dbus_dict_append_variant(&dict,
573 "Username", DBUS_TYPE_STRING,
576 if (service->password != NULL)
577 connman_dbus_dict_append_variant(&dict,
578 "Password", DBUS_TYPE_STRING,
585 connman_dbus_dict_append_variant(&dict, "SetupRequired",
586 DBUS_TYPE_BOOLEAN, &required);
588 case CONNMAN_SERVICE_TYPE_WIFI:
589 if (service->passphrase != NULL &&
590 __connman_security_check_privilege(msg,
591 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
592 connman_dbus_dict_append_variant(&dict, "Passphrase",
593 DBUS_TYPE_STRING, &service->passphrase);
597 switch (service->security) {
598 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
599 case CONNMAN_SERVICE_SECURITY_NONE:
601 case CONNMAN_SERVICE_SECURITY_WEP:
602 case CONNMAN_SERVICE_SECURITY_WPA:
603 case CONNMAN_SERVICE_SECURITY_RSN:
604 if (service->passphrase == NULL)
609 connman_dbus_dict_append_variant(&dict, "PassphraseRequired",
610 DBUS_TYPE_BOOLEAN, &required);
614 if (service->ipconfig != NULL)
615 __connman_ipconfig_append_ipv4(service->ipconfig,
618 dbus_message_iter_close_container(&array, &dict);
623 static DBusMessage *set_property(DBusConnection *conn,
624 DBusMessage *msg, void *user_data)
626 struct connman_service *service = user_data;
627 DBusMessageIter iter, value;
631 DBG("service %p", service);
633 if (dbus_message_iter_init(msg, &iter) == FALSE)
634 return __connman_error_invalid_arguments(msg);
636 dbus_message_iter_get_basic(&iter, &name);
637 dbus_message_iter_next(&iter);
638 dbus_message_iter_recurse(&iter, &value);
640 if (__connman_security_check_privilege(msg,
641 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
642 return __connman_error_permission_denied(msg);
644 type = dbus_message_iter_get_arg_type(&value);
646 if (g_str_has_prefix(name, "AutoConnect") == TRUE) {
647 connman_bool_t autoconnect;
649 if (type != DBUS_TYPE_BOOLEAN)
650 return __connman_error_invalid_arguments(msg);
652 if (service->favorite == FALSE)
653 return __connman_error_invalid_service(msg);
655 dbus_message_iter_get_basic(&value, &autoconnect);
657 if (service->autoconnect == autoconnect)
658 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
660 service->autoconnect = autoconnect;
662 autoconnect_changed(service);
664 __connman_storage_save_service(service);
665 } else if (g_str_equal(name, "Passphrase") == TRUE) {
666 const char *passphrase;
668 if (type != DBUS_TYPE_STRING)
669 return __connman_error_invalid_arguments(msg);
671 if (__connman_security_check_privilege(msg,
672 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
673 return __connman_error_permission_denied(msg);
675 dbus_message_iter_get_basic(&value, &passphrase);
677 g_free(service->passphrase);
678 service->passphrase = g_strdup(passphrase);
680 passphrase_changed(service);
682 if (service->network != NULL)
683 connman_network_set_string(service->network,
684 "WiFi.Passphrase", service->passphrase);
686 __connman_storage_save_service(service);
687 } else if (g_str_equal(name, "APN") == TRUE) {
690 if (type != DBUS_TYPE_STRING)
691 return __connman_error_invalid_arguments(msg);
693 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
694 return __connman_error_invalid_service(msg);
696 dbus_message_iter_get_basic(&value, &apn);
698 g_free(service->apn);
699 service->apn = g_strdup(apn);
701 apn_changed(service);
703 if (service->network != NULL)
704 connman_network_set_string(service->network,
705 "Cellular.APN", service->apn);
707 __connman_storage_save_service(service);
708 } else if (g_str_equal(name, "Username") == TRUE) {
709 const char *username;
711 if (type != DBUS_TYPE_STRING)
712 return __connman_error_invalid_arguments(msg);
714 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
715 return __connman_error_invalid_service(msg);
717 dbus_message_iter_get_basic(&value, &username);
719 g_free(service->username);
720 service->username = g_strdup(username);
722 if (service->network != NULL)
723 connman_network_set_string(service->network,
724 "Cellular.Username", service->username);
726 __connman_storage_save_service(service);
727 } else if (g_str_equal(name, "Password") == TRUE) {
728 const char *password;
730 if (type != DBUS_TYPE_STRING)
731 return __connman_error_invalid_arguments(msg);
733 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
734 return __connman_error_invalid_service(msg);
736 dbus_message_iter_get_basic(&value, &password);
738 g_free(service->password);
739 service->password = g_strdup(password);
741 if (service->network != NULL)
742 connman_network_set_string(service->network,
743 "Cellular.Password", service->password);
745 __connman_storage_save_service(service);
746 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
749 if (service->ipconfig == NULL)
750 return __connman_error_invalid_property(msg);
752 err = __connman_ipconfig_set_ipv4(service->ipconfig,
755 return __connman_error_failed(msg, -err);
757 return __connman_error_invalid_property(msg);
759 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
762 static void set_idle(struct connman_service *service)
764 service->state = CONNMAN_SERVICE_STATE_IDLE;
765 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
766 state_changed(service);
769 static DBusMessage *clear_property(DBusConnection *conn,
770 DBusMessage *msg, void *user_data)
772 struct connman_service *service = user_data;
775 DBG("service %p", service);
777 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
780 if (__connman_security_check_privilege(msg,
781 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
782 return __connman_error_permission_denied(msg);
784 if (g_str_equal(name, "Error") == TRUE) {
787 g_get_current_time(&service->modified);
788 __connman_storage_save_service(service);
789 } else if (g_str_equal(name, "Passphrase") == TRUE) {
790 g_free(service->passphrase);
791 service->passphrase = NULL;
793 passphrase_changed(service);
795 __connman_storage_save_service(service);
797 return __connman_error_invalid_property(msg);
799 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
802 static connman_bool_t is_connecting(struct connman_service *service)
804 switch (service->state) {
805 case CONNMAN_SERVICE_STATE_UNKNOWN:
806 case CONNMAN_SERVICE_STATE_IDLE:
807 case CONNMAN_SERVICE_STATE_CARRIER:
808 case CONNMAN_SERVICE_STATE_FAILURE:
809 case CONNMAN_SERVICE_STATE_DISCONNECT:
810 case CONNMAN_SERVICE_STATE_READY:
812 case CONNMAN_SERVICE_STATE_ASSOCIATION:
813 case CONNMAN_SERVICE_STATE_CONFIGURATION:
820 static connman_bool_t is_ignore(struct connman_service *service)
822 if (service->autoconnect == FALSE)
825 if (service->roaming == TRUE)
828 if (service->ignore == TRUE)
831 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
837 void __connman_service_auto_connect(void)
839 struct connman_service *service = NULL;
844 iter = g_sequence_get_begin_iter(service_list);
846 while (g_sequence_iter_is_end(iter) == FALSE) {
847 service = g_sequence_get(iter);
849 if (service->pending != NULL)
852 if (is_connecting(service) == TRUE)
855 if (service->favorite == FALSE)
858 if (service->state == CONNMAN_SERVICE_STATE_READY)
861 if (is_ignore(service) == FALSE &&
862 service->state == CONNMAN_SERVICE_STATE_IDLE)
867 iter = g_sequence_iter_next(iter);
870 if (service != NULL) {
871 service->userconnect = FALSE;
872 __connman_service_connect(service);
876 static void reply_pending(struct connman_service *service, int error)
878 if (service->timeout > 0) {
879 g_source_remove(service->timeout);
880 service->timeout = 0;
883 if (service->pending != NULL) {
887 reply = __connman_error_failed(service->pending,
890 g_dbus_send_message(connection, reply);
892 g_dbus_send_reply(connection, service->pending,
895 dbus_message_unref(service->pending);
896 service->pending = NULL;
900 static gboolean connect_timeout(gpointer user_data)
902 struct connman_service *service = user_data;
903 connman_bool_t autoconnect = FALSE;
905 DBG("service %p", service);
907 service->timeout = 0;
909 if (service->network != NULL)
910 __connman_network_disconnect(service->network);
911 else if (service->device != NULL)
912 __connman_device_disconnect(service->device);
914 __connman_ipconfig_disable(service->ipconfig);
916 if (service->pending != NULL) {
919 reply = __connman_error_operation_timeout(service->pending);
921 g_dbus_send_message(connection, reply);
923 dbus_message_unref(service->pending);
924 service->pending = NULL;
928 __connman_service_indicate_state(service,
929 CONNMAN_SERVICE_STATE_FAILURE);
931 if (autoconnect == TRUE && service->userconnect == FALSE)
932 __connman_service_auto_connect();
937 static DBusMessage *connect_service(DBusConnection *conn,
938 DBusMessage *msg, void *user_data)
940 struct connman_service *service = user_data;
944 DBG("service %p", service);
946 if (service->pending != NULL)
947 return __connman_error_in_progress(msg);
949 iter = g_sequence_get_begin_iter(service_list);
951 while (g_sequence_iter_is_end(iter) == FALSE) {
952 struct connman_service *temp = g_sequence_get(iter);
954 if (service->type == temp->type &&
955 is_connecting(temp) == TRUE)
956 return __connman_error_in_progress(msg);
958 iter = g_sequence_iter_next(iter);
961 service->ignore = FALSE;
963 service->userconnect = TRUE;
964 service->failcounter = 0;
966 service->pending = dbus_message_ref(msg);
968 err = __connman_service_connect(service);
970 if (err == -ENOKEY) {
971 if (__connman_agent_request_passphrase(service,
976 if (err != -EINPROGRESS) {
977 dbus_message_unref(service->pending);
978 service->pending = NULL;
980 return __connman_error_failed(msg, -err);
986 dbus_message_unref(service->pending);
987 service->pending = NULL;
989 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
992 static DBusMessage *disconnect_service(DBusConnection *conn,
993 DBusMessage *msg, void *user_data)
995 struct connman_service *service = user_data;
998 DBG("service %p", service);
1000 reply_pending(service, ECONNABORTED);
1002 service->ignore = TRUE;
1004 err = __connman_service_disconnect(service);
1006 if (err != -EINPROGRESS)
1007 return __connman_error_failed(msg, -err);
1012 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1015 static DBusMessage *remove_service(DBusConnection *conn,
1016 DBusMessage *msg, void *user_data)
1018 struct connman_service *service = user_data;
1020 DBG("service %p", service);
1022 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
1023 return __connman_error_not_supported(msg);
1025 if (service->favorite == FALSE)
1026 return __connman_error_not_supported(msg);
1028 if (service->network != NULL)
1029 __connman_network_disconnect(service->network);
1031 g_free(service->passphrase);
1032 service->passphrase = NULL;
1034 passphrase_changed(service);
1036 g_free(service->apn);
1037 service->apn = NULL;
1039 g_free(service->username);
1040 service->username = NULL;
1042 g_free(service->password);
1043 service->password = NULL;
1045 apn_changed(service);
1047 connman_service_set_favorite(service, FALSE);
1048 __connman_storage_save_service(service);
1050 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1053 static DBusMessage *move_before(DBusConnection *conn,
1054 DBusMessage *msg, void *user_data)
1056 struct connman_service *service = user_data;
1057 struct connman_service *target;
1059 GSequenceIter *src, *dst;
1061 DBG("service %p", service);
1063 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1066 if (service->favorite == FALSE)
1067 return __connman_error_not_supported(msg);
1069 target = find_service(path);
1070 if (target == NULL || target->favorite == FALSE || target == service)
1071 return __connman_error_invalid_service(msg);
1073 DBG("target %s", target->identifier);
1075 if (target->state != service->state)
1076 return __connman_error_invalid_service(msg);
1078 g_get_current_time(&service->modified);
1079 __connman_storage_save_service(service);
1081 src = g_hash_table_lookup(service_hash, service->identifier);
1082 dst = g_hash_table_lookup(service_hash, target->identifier);
1084 g_sequence_move(src, dst);
1086 __connman_profile_changed(FALSE);
1088 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
1091 static DBusMessage *move_after(DBusConnection *conn,
1092 DBusMessage *msg, void *user_data)
1094 struct connman_service *service = user_data;
1095 struct connman_service *target;
1098 DBG("service %p", service);
1100 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
1103 if (service->favorite == FALSE)
1104 return __connman_error_not_supported(msg);
1106 target = find_service(path);
1107 if (target == NULL || target->favorite == FALSE || target == service)
1108 return __connman_error_invalid_service(msg);
1110 DBG("target %s", target->identifier);
1112 if (target->state != service->state)
1113 return __connman_error_invalid_service(msg);
1115 g_get_current_time(&service->modified);
1116 __connman_storage_save_service(service);
1118 return __connman_error_not_implemented(msg);
1121 static GDBusMethodTable service_methods[] = {
1122 { "GetProperties", "", "a{sv}", get_properties },
1123 { "SetProperty", "sv", "", set_property },
1124 { "ClearProperty", "s", "", clear_property },
1125 { "Connect", "", "", connect_service,
1126 G_DBUS_METHOD_FLAG_ASYNC },
1127 { "Disconnect", "", "", disconnect_service },
1128 { "Remove", "", "", remove_service },
1129 { "MoveBefore", "o", "", move_before },
1130 { "MoveAfter", "o", "", move_after },
1134 static GDBusSignalTable service_signals[] = {
1135 { "PropertyChanged", "sv" },
1139 static void service_free(gpointer user_data)
1141 struct connman_service *service = user_data;
1142 char *path = service->path;
1144 DBG("service %p", service);
1146 reply_pending(service, ENOENT);
1148 g_hash_table_remove(service_hash, service->identifier);
1150 service->path = NULL;
1153 __connman_profile_changed(FALSE);
1155 g_dbus_unregister_interface(connection, path,
1156 CONNMAN_SERVICE_INTERFACE);
1160 if (service->network != NULL)
1161 connman_network_unref(service->network);
1163 if (service->ipconfig != NULL) {
1164 connman_ipconfig_unref(service->ipconfig);
1165 service->ipconfig = NULL;
1168 g_free(service->mcc);
1169 g_free(service->mnc);
1170 g_free(service->apn);
1171 g_free(service->username);
1172 g_free(service->password);
1173 g_free(service->profile);
1174 g_free(service->name);
1175 g_free(service->passphrase);
1176 g_free(service->identifier);
1181 * __connman_service_put:
1182 * @service: service structure
1184 * Release service if no longer needed
1186 void __connman_service_put(struct connman_service *service)
1188 DBG("service %p", service);
1190 if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
1191 GSequenceIter *iter;
1193 iter = g_hash_table_lookup(service_hash, service->identifier);
1195 reply_pending(service, ECONNABORTED);
1197 __connman_service_disconnect(service);
1199 g_sequence_remove(iter);
1201 service_free(service);
1205 static void __connman_service_initialize(struct connman_service *service)
1207 DBG("service %p", service);
1209 service->refcount = 1;
1211 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
1212 service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
1213 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
1214 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
1216 service->favorite = FALSE;
1217 service->hidden = FALSE;
1219 service->ignore = FALSE;
1221 service->userconnect = FALSE;
1227 * connman_service_create:
1229 * Allocate a new service.
1231 * Returns: a newly-allocated #connman_service structure
1233 struct connman_service *connman_service_create(void)
1235 struct connman_service *service;
1237 service = g_try_new0(struct connman_service, 1);
1238 if (service == NULL)
1241 DBG("service %p", service);
1243 __connman_service_initialize(service);
1249 * connman_service_ref:
1250 * @service: service structure
1252 * Increase reference counter of service
1254 struct connman_service *connman_service_ref(struct connman_service *service)
1256 g_atomic_int_inc(&service->refcount);
1262 * connman_service_unref:
1263 * @service: service structure
1265 * Decrease reference counter of service
1267 void connman_service_unref(struct connman_service *service)
1269 __connman_service_put(service);
1272 static gint service_compare(gconstpointer a, gconstpointer b,
1275 struct connman_service *service_a = (void *) a;
1276 struct connman_service *service_b = (void *) b;
1278 if (service_a->state != service_b->state) {
1279 if (service_a->state == CONNMAN_SERVICE_STATE_READY)
1281 if (service_b->state == CONNMAN_SERVICE_STATE_READY)
1285 if (service_a->order > service_b->order)
1288 if (service_a->order < service_b->order)
1291 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
1294 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
1297 if (service_a->type != service_b->type) {
1298 switch (service_a->type) {
1299 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1300 case CONNMAN_SERVICE_TYPE_ETHERNET:
1302 case CONNMAN_SERVICE_TYPE_WIFI:
1304 case CONNMAN_SERVICE_TYPE_WIMAX:
1305 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1306 case CONNMAN_SERVICE_TYPE_CELLULAR:
1311 return (gint) service_b->strength - (gint) service_a->strength;
1315 * connman_service_set_favorite:
1316 * @service: service structure
1317 * @favorite: favorite value
1319 * Change the favorite setting of service
1321 int connman_service_set_favorite(struct connman_service *service,
1322 connman_bool_t favorite)
1324 GSequenceIter *iter;
1326 iter = g_hash_table_lookup(service_hash, service->identifier);
1330 if (service->favorite == favorite)
1333 service->favorite = favorite;
1335 g_sequence_sort_changed(iter, service_compare, NULL);
1337 __connman_profile_changed(FALSE);
1342 static void default_changed(void)
1344 DBusMessage *signal;
1345 DBusMessageIter entry, value;
1346 const char *key = "DefaultTechnology";
1347 const char *str = __connman_service_default();
1349 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
1350 CONNMAN_MANAGER_INTERFACE, "PropertyChanged");
1354 dbus_message_iter_init_append(signal, &entry);
1356 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
1358 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
1359 DBUS_TYPE_STRING_AS_STRING, &value);
1360 dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
1361 dbus_message_iter_close_container(&entry, &value);
1363 g_dbus_send_message(connection, signal);
1366 int __connman_service_indicate_state(struct connman_service *service,
1367 enum connman_service_state state)
1369 GSequenceIter *iter;
1371 DBG("service %p state %d", service, state);
1373 if (service == NULL)
1376 if (service->state == state)
1379 if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
1380 state == CONNMAN_SERVICE_STATE_IDLE)
1383 if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
1384 state == CONNMAN_SERVICE_STATE_DISCONNECT)
1387 if (state == CONNMAN_SERVICE_STATE_IDLE &&
1388 service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
1389 service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
1390 state_changed(service);
1392 reply_pending(service, ECONNABORTED);
1394 __connman_service_disconnect(service);
1397 service->state = state;
1398 state_changed(service);
1400 if (state == CONNMAN_SERVICE_STATE_READY) {
1401 connman_service_set_favorite(service, TRUE);
1403 reply_pending(service, 0);
1405 service->userconnect = FALSE;
1406 service->failcounter = 0;
1408 g_get_current_time(&service->modified);
1409 __connman_storage_save_service(service);
1411 __connman_notifier_connect(service->type);
1414 } else if (state == CONNMAN_SERVICE_STATE_DISCONNECT) {
1417 __connman_notifier_disconnect(service->type);
1420 if (state == CONNMAN_SERVICE_STATE_FAILURE) {
1421 if (service->failcounter++ < MAX_CONNECT_RETRIES) {
1422 connman_warn("Connecting again (try %d)",
1423 service->failcounter);
1424 __connman_service_disconnect(service);
1425 __connman_service_connect(service);
1429 reply_pending(service, EIO);
1431 if (service->userconnect == FALSE)
1432 __connman_service_auto_connect();
1434 g_get_current_time(&service->modified);
1435 __connman_storage_save_service(service);
1437 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
1439 iter = g_hash_table_lookup(service_hash, service->identifier);
1441 g_sequence_sort_changed(iter, service_compare, NULL);
1443 __connman_profile_changed(FALSE);
1445 if (service->state == CONNMAN_SERVICE_STATE_IDLE ||
1446 service->state == CONNMAN_SERVICE_STATE_FAILURE)
1447 __connman_element_request_scan(CONNMAN_ELEMENT_TYPE_UNKNOWN);
1452 int __connman_service_indicate_error(struct connman_service *service,
1453 enum connman_service_error error)
1455 DBG("service %p error %d", service, error);
1457 if (service == NULL)
1460 service->error = error;
1462 return __connman_service_indicate_state(service,
1463 CONNMAN_SERVICE_STATE_FAILURE);
1466 int __connman_service_indicate_default(struct connman_service *service)
1468 DBG("service %p", service);
1475 static connman_bool_t prepare_network(struct connman_service *service)
1477 enum connman_network_type type;
1478 unsigned int ssid_len;
1480 type = connman_network_get_type(service->network);
1483 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1484 case CONNMAN_NETWORK_TYPE_VENDOR:
1486 case CONNMAN_NETWORK_TYPE_WIFI:
1487 if (connman_network_get_blob(service->network, "WiFi.SSID",
1491 connman_network_set_string(service->network,
1492 "WiFi.Passphrase", service->passphrase);
1494 case CONNMAN_NETWORK_TYPE_WIMAX:
1495 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1496 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1498 case CONNMAN_NETWORK_TYPE_MBM:
1499 case CONNMAN_NETWORK_TYPE_HSO:
1500 connman_network_set_string(service->network,
1501 "Cellular.APN", service->apn);
1503 connman_network_set_string(service->network,
1504 "Cellular.Username", service->username);
1505 connman_network_set_string(service->network,
1506 "Cellular.Password", service->password);
1513 int __connman_service_connect(struct connman_service *service)
1517 DBG("service %p", service);
1519 if (service->state == CONNMAN_SERVICE_STATE_READY)
1522 if (is_connecting(service) == TRUE)
1525 switch (service->type) {
1526 case CONNMAN_SERVICE_TYPE_UNKNOWN:
1528 case CONNMAN_SERVICE_TYPE_ETHERNET:
1529 case CONNMAN_SERVICE_TYPE_WIMAX:
1530 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1532 case CONNMAN_SERVICE_TYPE_CELLULAR:
1533 if (service->apn == NULL)
1536 case CONNMAN_SERVICE_TYPE_WIFI:
1537 switch (service->security) {
1538 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1539 case CONNMAN_SERVICE_SECURITY_NONE:
1541 case CONNMAN_SERVICE_SECURITY_WEP:
1542 case CONNMAN_SERVICE_SECURITY_WPA:
1543 case CONNMAN_SERVICE_SECURITY_RSN:
1544 if (service->passphrase == NULL)
1551 if (service->network != NULL) {
1552 if (prepare_network(service) == FALSE)
1555 __connman_ipconfig_enable(service->ipconfig);
1557 err = __connman_network_connect(service->network);
1558 } else if (service->device != NULL) {
1559 if (service->favorite == FALSE)
1562 __connman_ipconfig_enable(service->ipconfig);
1564 err = __connman_device_connect(service->device);
1569 if (err != -EINPROGRESS) {
1570 __connman_ipconfig_disable(service->ipconfig);
1574 service->timeout = g_timeout_add_seconds(45,
1575 connect_timeout, service);
1577 return -EINPROGRESS;
1583 int __connman_service_disconnect(struct connman_service *service)
1587 DBG("service %p", service);
1589 if (service->network != NULL) {
1590 err = __connman_network_disconnect(service->network);
1591 } else if (service->device != NULL) {
1592 if (service->favorite == FALSE)
1594 err = __connman_device_disconnect(service->device);
1598 __connman_ipconfig_disable(service->ipconfig);
1601 if (err != -EINPROGRESS)
1604 return -EINPROGRESS;
1611 * __connman_service_lookup:
1612 * @identifier: service identifier
1614 * Look up a service by identifier (reference count will not be increased)
1616 static struct connman_service *__connman_service_lookup(const char *identifier)
1618 GSequenceIter *iter;
1620 iter = g_hash_table_lookup(service_hash, identifier);
1622 return g_sequence_get(iter);
1627 static struct connman_network *create_hidden_wifi(struct connman_device *device,
1628 const char *ssid, const char *mode, const char *security)
1630 struct connman_network *network;
1633 unsigned int i, ssid_len;
1635 ssid_len = strlen(ssid);
1639 network = connman_network_create(NULL, CONNMAN_NETWORK_TYPE_WIFI);
1640 if (network == NULL)
1643 connman_network_set_blob(network, "WiFi.SSID",
1644 (unsigned char *) ssid, ssid_len);
1646 connman_network_set_string(network, "WiFi.Mode", mode);
1647 connman_network_set_string(network, "WiFi.Security", security);
1649 name = g_try_malloc0(ssid_len + 1);
1651 connman_network_unref(network);
1655 for (i = 0; i < ssid_len; i++) {
1656 if (g_ascii_isprint(ssid[i]))
1662 connman_network_set_name(network, name);
1666 index = connman_device_get_index(device);
1667 connman_network_set_index(network, index);
1669 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
1671 if (connman_device_add_network(device, network) < 0) {
1672 connman_network_unref(network);
1676 connman_network_set_available(network, TRUE);
1681 int __connman_service_create_and_connect(DBusMessage *msg)
1683 struct connman_service *service;
1684 struct connman_network *network;
1685 struct connman_device *device;
1686 DBusMessageIter iter, array;
1687 const char *mode = "managed", *security = "none";
1688 const char *type = NULL, *ssid = NULL, *passphrase = NULL;
1689 unsigned int ssid_len = 0;
1692 gboolean created = FALSE;
1695 dbus_message_iter_init(msg, &iter);
1696 dbus_message_iter_recurse(&iter, &array);
1698 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
1699 DBusMessageIter entry, value;
1702 dbus_message_iter_recurse(&array, &entry);
1703 dbus_message_iter_get_basic(&entry, &key);
1705 dbus_message_iter_next(&entry);
1706 dbus_message_iter_recurse(&entry, &value);
1708 switch (dbus_message_iter_get_arg_type(&value)) {
1709 case DBUS_TYPE_STRING:
1710 if (g_str_equal(key, "Type") == TRUE)
1711 dbus_message_iter_get_basic(&value, &type);
1712 else if (g_str_equal(key, "WiFi.Mode") == TRUE ||
1713 g_str_equal(key, "Mode") == TRUE)
1714 dbus_message_iter_get_basic(&value, &mode);
1715 else if (g_str_equal(key, "WiFi.Security") == TRUE ||
1716 g_str_equal(key, "Security") == TRUE)
1717 dbus_message_iter_get_basic(&value, &security);
1718 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE ||
1719 g_str_equal(key, "Passphrase") == TRUE)
1720 dbus_message_iter_get_basic(&value, &passphrase);
1721 else if (g_str_equal(key, "WiFi.SSID") == TRUE ||
1722 g_str_equal(key, "SSID") == TRUE)
1723 dbus_message_iter_get_basic(&value, &ssid);
1726 dbus_message_iter_next(&array);
1732 if (g_strcmp0(type, "wifi") != 0 || g_strcmp0(mode, "managed") != 0)
1738 ssid_len = strlen(ssid);
1742 if (g_strcmp0(security, "none") != 0 &&
1743 g_strcmp0(security, "wep") != 0 &&
1744 g_strcmp0(security, "wpa") != 0 &&
1745 g_strcmp0(security, "rsn") != 0)
1748 device = __connman_element_find_device(CONNMAN_SERVICE_TYPE_WIFI);
1752 ident = __connman_device_get_ident(device);
1756 group = connman_wifi_build_group_name((unsigned char *) ssid,
1757 ssid_len, mode, security);
1761 name = g_strdup_printf("%s_%s_%s", type, ident, group);
1763 service = __connman_service_lookup(name);
1765 if (service != NULL)
1768 network = create_hidden_wifi(device, ssid, mode, security);
1769 if (network != NULL) {
1770 connman_network_set_group(network, group);
1774 service = __connman_service_lookup(name);
1780 if (service == NULL) {
1785 __connman_device_disconnect(device);
1787 if (passphrase != NULL) {
1788 g_free(service->passphrase);
1789 service->passphrase = g_strdup(passphrase);
1792 service->userconnect = TRUE;
1794 err = __connman_service_connect(service);
1795 if (err < 0 && err != -EINPROGRESS)
1798 g_dbus_send_reply(connection, msg,
1799 DBUS_TYPE_OBJECT_PATH, &service->path,
1805 if (service != NULL && created == TRUE) {
1806 struct connman_network *network = service->network;
1808 if (network != NULL) {
1809 connman_network_set_available(network, FALSE);
1810 __connman_device_cleanup_networks(device);
1813 __connman_service_put(service);
1820 * __connman_service_get:
1821 * @identifier: service identifier
1823 * Look up a service by identifier or create a new one if not found
1825 static struct connman_service *__connman_service_get(const char *identifier)
1827 struct connman_service *service;
1828 GSequenceIter *iter;
1830 iter = g_hash_table_lookup(service_hash, identifier);
1832 service = g_sequence_get(iter);
1833 if (service != NULL)
1834 g_atomic_int_inc(&service->refcount);
1838 service = connman_service_create();
1839 if (service == NULL)
1842 DBG("service %p", service);
1844 service->identifier = g_strdup(identifier);
1846 service->profile = g_strdup(__connman_profile_active_ident());
1848 __connman_storage_load_service(service);
1850 iter = g_sequence_insert_sorted(service_list, service,
1851 service_compare, NULL);
1853 g_hash_table_insert(service_hash, service->identifier, iter);
1858 static int service_register(struct connman_service *service)
1860 const char *path = __connman_profile_active_path();
1861 GSequenceIter *iter;
1863 DBG("service %p", service);
1865 if (service->path != NULL)
1868 service->path = g_strdup_printf("%s/%s", path, service->identifier);
1870 DBG("path %s", service->path);
1872 g_dbus_register_interface(connection, service->path,
1873 CONNMAN_SERVICE_INTERFACE,
1874 service_methods, service_signals,
1875 NULL, service, NULL);
1877 __connman_storage_load_service(service);
1879 iter = g_hash_table_lookup(service_hash, service->identifier);
1881 g_sequence_sort_changed(iter, service_compare, NULL);
1883 __connman_profile_changed(TRUE);
1888 static void service_up(struct connman_ipconfig *ipconfig)
1890 connman_info("%s up", connman_ipconfig_get_ifname(ipconfig));
1893 static void service_down(struct connman_ipconfig *ipconfig)
1895 connman_info("%s down", connman_ipconfig_get_ifname(ipconfig));
1898 static void service_lower_up(struct connman_ipconfig *ipconfig)
1900 connman_info("%s lower up", connman_ipconfig_get_ifname(ipconfig));
1903 static void service_lower_down(struct connman_ipconfig *ipconfig)
1905 connman_info("%s lower down", connman_ipconfig_get_ifname(ipconfig));
1908 static void service_ip_bound(struct connman_ipconfig *ipconfig)
1910 connman_info("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
1913 static void service_ip_release(struct connman_ipconfig *ipconfig)
1915 connman_info("%s ip release", connman_ipconfig_get_ifname(ipconfig));
1918 static const struct connman_ipconfig_ops service_ops = {
1920 .down = service_down,
1921 .lower_up = service_lower_up,
1922 .lower_down = service_lower_down,
1923 .ip_bound = service_ip_bound,
1924 .ip_release = service_ip_release,
1927 static void setup_ipconfig(struct connman_service *service, int index)
1932 service->ipconfig = connman_ipconfig_create(index);
1933 if (service->ipconfig == NULL)
1936 connman_ipconfig_set_method(service->ipconfig,
1937 CONNMAN_IPCONFIG_METHOD_DHCP);
1939 __connman_storage_load_service(service);
1941 connman_ipconfig_set_data(service->ipconfig, service);
1943 connman_ipconfig_set_ops(service->ipconfig, &service_ops);
1944 connman_ipconfig_set_ops(service->ipconfig, NULL);
1948 * __connman_service_lookup_from_device:
1949 * @device: device structure
1951 * Look up a service by device (reference count will not be increased)
1953 struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
1955 struct connman_service *service;
1959 ident = __connman_device_get_ident(device);
1963 name = g_strdup_printf("%s_%s",
1964 __connman_device_get_type(device), ident);
1965 service = __connman_service_lookup(name);
1972 * __connman_service_create_from_device:
1973 * @device: device structure
1975 * Look up service by device and if not found, create one
1977 struct connman_service *__connman_service_create_from_device(struct connman_device *device)
1979 struct connman_service *service;
1983 ident = __connman_device_get_ident(device);
1987 name = g_strdup_printf("%s_%s",
1988 __connman_device_get_type(device), ident);
1989 service = __connman_service_get(name);
1992 if (service == NULL)
1995 if (service->path != NULL) {
1996 __connman_profile_changed(TRUE);
2000 service->type = __connman_device_get_service_type(device);
2002 service->autoconnect = FALSE;
2004 service->device = device;
2006 setup_ipconfig(service, connman_device_get_index(device));
2008 service_register(service);
2010 __connman_profile_changed(TRUE);
2012 if (service->favorite == TRUE)
2013 __connman_service_auto_connect();
2018 void __connman_service_remove_from_device(struct connman_device *device)
2020 struct connman_service *service;
2021 enum connman_service_type type;
2023 service = __connman_service_lookup_from_device(device);
2024 if (service == NULL)
2027 type = service->type;
2029 __connman_service_put(service);
2033 __connman_notifier_disconnect(type);
2035 __connman_service_auto_connect();
2039 * __connman_service_lookup_from_network:
2040 * @network: network structure
2042 * Look up a service by network (reference count will not be increased)
2044 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
2046 struct connman_service *service;
2047 const char *ident, *group;
2050 ident = __connman_network_get_ident(network);
2054 group = connman_network_get_group(network);
2058 name = g_strdup_printf("%s_%s_%s",
2059 __connman_network_get_type(network), ident, group);
2060 service = __connman_service_lookup(name);
2066 const char *__connman_service_get_path(struct connman_service *service)
2068 return service->path;
2071 unsigned int __connman_service_get_order(struct connman_service *service)
2073 GSequenceIter *iter;
2075 if (service == NULL)
2078 if (service->favorite == FALSE) {
2083 iter = g_hash_table_lookup(service_hash, service->identifier);
2085 if (g_sequence_iter_get_position(iter) == 0)
2092 return service->order;
2095 static enum connman_service_type convert_network_type(struct connman_network *network)
2097 enum connman_network_type type = connman_network_get_type(network);
2100 case CONNMAN_NETWORK_TYPE_UNKNOWN:
2101 case CONNMAN_NETWORK_TYPE_VENDOR:
2103 case CONNMAN_NETWORK_TYPE_WIFI:
2104 return CONNMAN_SERVICE_TYPE_WIFI;
2105 case CONNMAN_NETWORK_TYPE_WIMAX:
2106 return CONNMAN_SERVICE_TYPE_WIMAX;
2107 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
2108 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
2109 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
2110 case CONNMAN_NETWORK_TYPE_MBM:
2111 case CONNMAN_NETWORK_TYPE_HSO:
2112 return CONNMAN_SERVICE_TYPE_CELLULAR;
2115 return CONNMAN_SERVICE_TYPE_UNKNOWN;
2118 static enum connman_service_mode convert_wifi_mode(const char *mode)
2121 return CONNMAN_SERVICE_MODE_UNKNOWN;
2122 else if (g_str_equal(mode, "managed") == TRUE)
2123 return CONNMAN_SERVICE_MODE_MANAGED;
2124 else if (g_str_equal(mode, "adhoc") == TRUE)
2125 return CONNMAN_SERVICE_MODE_ADHOC;
2127 return CONNMAN_SERVICE_MODE_UNKNOWN;
2130 static enum connman_service_mode convert_wifi_security(const char *security)
2132 if (security == NULL)
2133 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2134 else if (g_str_equal(security, "none") == TRUE)
2135 return CONNMAN_SERVICE_SECURITY_NONE;
2136 else if (g_str_equal(security, "wep") == TRUE)
2137 return CONNMAN_SERVICE_SECURITY_WEP;
2138 else if (g_str_equal(security, "wpa") == TRUE)
2139 return CONNMAN_SERVICE_SECURITY_WPA;
2140 else if (g_str_equal(security, "rsn") == TRUE)
2141 return CONNMAN_SERVICE_SECURITY_RSN;
2143 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
2146 static enum connman_service_mode convert_cellular_mode(connman_uint8_t mode)
2151 return CONNMAN_SERVICE_MODE_GPRS;
2153 return CONNMAN_SERVICE_MODE_EDGE;
2158 return CONNMAN_SERVICE_MODE_UMTS;
2161 return CONNMAN_SERVICE_MODE_UNKNOWN;
2164 static void update_from_network(struct connman_service *service,
2165 struct connman_network *network)
2167 connman_uint8_t strength = service->strength;
2168 GSequenceIter *iter;
2171 if (service->state == CONNMAN_SERVICE_STATE_READY)
2174 if (is_connecting(service) == TRUE)
2177 str = connman_network_get_string(network, "Name");
2179 g_free(service->name);
2180 service->name = g_strdup(str);
2181 service->hidden = FALSE;
2183 g_free(service->name);
2184 service->name = NULL;
2185 service->hidden = TRUE;
2188 service->strength = connman_network_get_uint8(network, "Strength");
2189 service->roaming = connman_network_get_bool(network, "Roaming");
2191 str = connman_network_get_string(network, "WiFi.Mode");
2192 service->mode = convert_wifi_mode(str);
2194 str = connman_network_get_string(network, "WiFi.Security");
2195 service->security = convert_wifi_security(str);
2197 str = connman_network_get_string(network, "Cellular.MCC");
2198 g_free(service->mcc);
2199 service->mcc = g_strdup(str);
2201 str = connman_network_get_string(network, "Cellular.MNC");
2202 g_free(service->mnc);
2203 service->mnc = g_strdup(str);
2205 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
2206 connman_uint8_t value = connman_network_get_uint8(network,
2209 service->mode = convert_cellular_mode(value);
2212 if (service->strength > strength && service->network != NULL) {
2213 connman_network_unref(service->network);
2214 service->network = connman_network_ref(network);
2216 strength_changed(service);
2219 if (service->network == NULL)
2220 service->network = connman_network_ref(network);
2222 iter = g_hash_table_lookup(service_hash, service->identifier);
2224 g_sequence_sort_changed(iter, service_compare, NULL);
2228 * __connman_service_create_from_network:
2229 * @network: network structure
2231 * Look up service by network and if not found, create one
2233 struct connman_service *__connman_service_create_from_network(struct connman_network *network)
2235 struct connman_service *service;
2236 const char *ident, *group;
2239 ident = __connman_network_get_ident(network);
2243 group = connman_network_get_group(network);
2247 name = g_strdup_printf("%s_%s_%s",
2248 __connman_network_get_type(network), ident, group);
2249 service = __connman_service_get(name);
2252 if (service == NULL)
2255 if (__connman_network_get_weakness(network) == TRUE)
2258 if (service->path != NULL) {
2259 update_from_network(service, network);
2260 __connman_profile_changed(TRUE);
2264 service->type = convert_network_type(network);
2266 switch (service->type) {
2267 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2268 case CONNMAN_SERVICE_TYPE_ETHERNET:
2269 case CONNMAN_SERVICE_TYPE_WIMAX:
2270 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2271 service->autoconnect = FALSE;
2273 case CONNMAN_SERVICE_TYPE_WIFI:
2274 case CONNMAN_SERVICE_TYPE_CELLULAR:
2275 service->autoconnect = TRUE;
2279 service->state = CONNMAN_SERVICE_STATE_IDLE;
2281 update_from_network(service, network);
2283 setup_ipconfig(service, connman_network_get_index(network));
2285 service_register(service);
2287 __connman_profile_changed(TRUE);
2289 if (service->favorite == TRUE)
2290 __connman_service_auto_connect();
2295 void __connman_service_update_from_network(struct connman_network *network)
2297 struct connman_service *service;
2298 enum connman_service_mode mode;
2299 connman_uint8_t strength, value;
2300 connman_bool_t roaming;
2302 service = __connman_service_lookup_from_network(network);
2303 if (service == NULL)
2306 if (service->network == NULL)
2309 strength = connman_network_get_uint8(service->network, "Strength");
2310 if (strength == service->strength)
2313 service->strength = strength;
2315 strength_changed(service);
2318 roaming = connman_network_get_bool(service->network, "Roaming");
2319 if (roaming == service->roaming)
2322 service->roaming = roaming;
2324 roaming_changed(service);
2327 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
2330 value = connman_network_get_uint8(service->network, "Cellular.Mode");
2331 mode = convert_cellular_mode(value);
2333 if (mode == service->mode)
2336 service->mode = mode;
2338 mode_changed(service);
2341 void __connman_service_remove_from_network(struct connman_network *network)
2343 struct connman_service *service;
2345 service = __connman_service_lookup_from_network(network);
2346 if (service == NULL)
2349 __connman_service_put(service);
2352 static int service_load(struct connman_service *service)
2354 const char *ident = service->profile;
2356 GError *error = NULL;
2357 gchar *pathname, *data = NULL;
2360 connman_bool_t autoconnect;
2361 unsigned int ssid_len;
2364 DBG("service %p", service);
2369 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2370 if (pathname == NULL)
2373 keyfile = g_key_file_new();
2375 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2382 if (g_key_file_load_from_data(keyfile, data, length,
2383 0, NULL) == FALSE) {
2390 switch (service->type) {
2391 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2392 case CONNMAN_SERVICE_TYPE_ETHERNET:
2394 case CONNMAN_SERVICE_TYPE_WIFI:
2395 if (service->name == NULL) {
2398 name = g_key_file_get_string(keyfile,
2399 service->identifier, "Name", NULL);
2401 g_free(service->name);
2402 service->name = name;
2405 if (service->network != NULL)
2406 connman_network_set_name(service->network,
2410 if (service->network &&
2411 connman_network_get_blob(service->network,
2412 "WiFi.SSID", &ssid_len) == NULL) {
2415 hex_ssid = g_key_file_get_string(keyfile,
2416 service->identifier,
2419 if (hex_ssid != NULL) {
2421 unsigned int i, j = 0, hex;
2422 size_t hex_ssid_len = strlen(hex_ssid);
2424 ssid = g_try_malloc0(hex_ssid_len / 2);
2431 for (i = 0; i < hex_ssid_len; i += 2) {
2432 sscanf(hex_ssid + i, "%02x", &hex);
2436 connman_network_set_blob(service->network,
2437 "WiFi.SSID", ssid, hex_ssid_len / 2);
2444 case CONNMAN_SERVICE_TYPE_WIMAX:
2445 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2446 case CONNMAN_SERVICE_TYPE_CELLULAR:
2447 service->apn = g_key_file_get_string(keyfile,
2448 service->identifier, "APN", NULL);
2450 service->username = g_key_file_get_string(keyfile,
2451 service->identifier, "Username", NULL);
2453 service->username = g_key_file_get_string(keyfile,
2454 service->identifier, "Password", NULL);
2456 service->favorite = g_key_file_get_boolean(keyfile,
2457 service->identifier, "Favorite", NULL);
2459 autoconnect = g_key_file_get_boolean(keyfile,
2460 service->identifier, "AutoConnect", &error);
2462 service->autoconnect = autoconnect;
2463 g_clear_error(&error);
2465 str = g_key_file_get_string(keyfile,
2466 service->identifier, "Failure", NULL);
2468 service->state = CONNMAN_SERVICE_STATE_FAILURE;
2469 service->error = string2error(str);
2474 str = g_key_file_get_string(keyfile,
2475 service->identifier, "Modified", NULL);
2477 g_time_val_from_iso8601(str, &service->modified);
2481 str = g_key_file_get_string(keyfile,
2482 service->identifier, "Passphrase", NULL);
2484 g_free(service->passphrase);
2485 service->passphrase = str;
2488 if (service->ipconfig != NULL)
2489 __connman_ipconfig_load(service->ipconfig, keyfile,
2490 service->identifier, "IPv4.");
2493 g_key_file_free(keyfile);
2498 static int service_save(struct connman_service *service)
2500 const char *ident = service->profile;
2502 gchar *pathname, *data = NULL;
2507 DBG("service %p", service);
2512 pathname = g_strdup_printf("%s/%s.profile", STORAGEDIR, ident);
2513 if (pathname == NULL)
2516 keyfile = g_key_file_new();
2518 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2522 if (g_key_file_load_from_data(keyfile, data, length,
2530 if (service->name != NULL)
2531 g_key_file_set_string(keyfile, service->identifier,
2532 "Name", service->name);
2534 switch (service->type) {
2535 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2536 case CONNMAN_SERVICE_TYPE_ETHERNET:
2538 case CONNMAN_SERVICE_TYPE_WIFI:
2539 if (service->network) {
2540 const unsigned char *ssid;
2541 unsigned int ssid_len = 0;
2543 ssid = connman_network_get_blob(service->network,
2544 "WiFi.SSID", &ssid_len);
2546 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
2547 char *identifier = service->identifier;
2551 str = g_string_sized_new(ssid_len * 2);
2557 for (i = 0; i < ssid_len; i++)
2558 g_string_append_printf(str,
2561 g_key_file_set_string(keyfile, identifier,
2564 g_string_free(str, TRUE);
2569 case CONNMAN_SERVICE_TYPE_WIMAX:
2570 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2571 case CONNMAN_SERVICE_TYPE_CELLULAR:
2572 if (service->apn != NULL)
2573 g_key_file_set_string(keyfile, service->identifier,
2574 "APN", service->apn);
2576 if (service->username != NULL)
2577 g_key_file_set_string(keyfile, service->identifier,
2578 "Username", service->username);
2580 if (service->password != NULL)
2581 g_key_file_set_string(keyfile, service->identifier,
2582 "Password", service->password);
2584 g_key_file_set_boolean(keyfile, service->identifier,
2585 "Favorite", service->favorite);
2587 if (service->favorite == TRUE)
2588 g_key_file_set_boolean(keyfile, service->identifier,
2589 "AutoConnect", service->autoconnect);
2591 if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
2592 const char *failure = error2string(service->error);
2593 if (failure != NULL)
2594 g_key_file_set_string(keyfile,
2595 service->identifier,
2596 "Failure", failure);
2598 g_key_file_remove_key(keyfile, service->identifier,
2604 str = g_time_val_to_iso8601(&service->modified);
2606 g_key_file_set_string(keyfile, service->identifier,
2611 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
2612 g_key_file_set_string(keyfile, service->identifier,
2613 "Passphrase", service->passphrase);
2615 g_key_file_remove_key(keyfile, service->identifier,
2616 "Passphrase", NULL);
2618 if (service->ipconfig != NULL)
2619 __connman_ipconfig_save(service->ipconfig, keyfile,
2620 service->identifier, "IPv4.");
2622 data = g_key_file_to_data(keyfile, &length, NULL);
2624 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2625 connman_error("Failed to store service information");
2630 g_key_file_free(keyfile);
2637 static struct connman_storage service_storage = {
2639 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2640 .service_load = service_load,
2641 .service_save = service_save,
2644 int __connman_service_init(void)
2648 connection = connman_dbus_get_connection();
2650 if (connman_storage_register(&service_storage) < 0)
2651 connman_error("Failed to register service storage");
2653 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
2656 service_list = g_sequence_new(service_free);
2661 void __connman_service_cleanup(void)
2665 g_sequence_free(service_list);
2666 service_list = NULL;
2668 g_hash_table_destroy(service_hash);
2669 service_hash = NULL;
2671 connman_storage_unregister(&service_storage);
2673 dbus_connection_unref(connection);