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 #include <connman/storage.h>
36 #define CONNECT_TIMEOUT 120
38 static DBusConnection *connection = NULL;
40 static GSequence *service_list = NULL;
41 static GHashTable *service_hash = NULL;
42 static GSList *counter_list = NULL;
44 struct connman_stats {
46 connman_bool_t enabled;
47 struct connman_stats_data data_last;
48 struct connman_stats_data data;
52 struct connman_stats_counter {
53 connman_bool_t append_all;
54 struct connman_stats stats;
55 struct connman_stats stats_roaming;
58 struct connman_service {
60 int session_usage_count;
63 enum connman_service_type type;
64 enum connman_service_security security;
65 enum connman_service_state state;
66 enum connman_service_state state_ipv4;
67 enum connman_service_state state_ipv6;
68 enum connman_service_error error;
69 connman_uint8_t strength;
70 connman_bool_t favorite;
71 connman_bool_t immutable;
72 connman_bool_t hidden;
73 connman_bool_t ignore;
74 connman_bool_t autoconnect;
75 connman_bool_t userconnect;
80 char *agent_passphrase;
81 connman_bool_t roaming;
82 struct connman_ipconfig *ipconfig_ipv4;
83 struct connman_ipconfig *ipconfig_ipv6;
84 struct connman_network *network;
85 struct connman_provider *provider;
87 char **nameservers_config;
88 char **nameservers_auto;
92 /* 802.1x settings from the config files */
97 char *client_cert_file;
98 char *private_key_file;
99 char *private_key_passphrase;
101 DBusMessage *pending;
103 struct connman_stats stats;
104 struct connman_stats stats_roaming;
105 GHashTable *counter_table;
106 enum connman_service_proxy_method proxy;
107 enum connman_service_proxy_method proxy_config;
112 int online_check_count;
115 static void append_path(gpointer value, gpointer user_data)
117 struct connman_service *service = value;
118 DBusMessageIter *iter = user_data;
120 if (service->path == NULL)
123 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
127 void __connman_service_list(DBusMessageIter *iter, void *user_data)
129 if (service_list == NULL)
132 g_sequence_foreach(service_list, append_path, iter);
137 struct connman_service *service;
140 static void compare_path(gpointer value, gpointer user_data)
142 struct connman_service *service = value;
143 struct find_data *data = user_data;
145 if (data->service != NULL)
148 if (g_strcmp0(service->path, data->path) == 0)
149 data->service = service;
152 static struct connman_service *find_service(const char *path)
154 struct find_data data = { .path = path, .service = NULL };
156 DBG("path %s", path);
158 g_sequence_foreach(service_list, compare_path, &data);
163 const char *__connman_service_type2string(enum connman_service_type type)
166 case CONNMAN_SERVICE_TYPE_UNKNOWN:
168 case CONNMAN_SERVICE_TYPE_SYSTEM:
170 case CONNMAN_SERVICE_TYPE_ETHERNET:
172 case CONNMAN_SERVICE_TYPE_WIFI:
174 case CONNMAN_SERVICE_TYPE_WIMAX:
176 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
178 case CONNMAN_SERVICE_TYPE_CELLULAR:
180 case CONNMAN_SERVICE_TYPE_GPS:
182 case CONNMAN_SERVICE_TYPE_VPN:
184 case CONNMAN_SERVICE_TYPE_GADGET:
191 static const char *security2string(enum connman_service_security security)
194 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
196 case CONNMAN_SERVICE_SECURITY_NONE:
198 case CONNMAN_SERVICE_SECURITY_WEP:
200 case CONNMAN_SERVICE_SECURITY_PSK:
201 case CONNMAN_SERVICE_SECURITY_WPA:
202 case CONNMAN_SERVICE_SECURITY_RSN:
204 case CONNMAN_SERVICE_SECURITY_8021X:
211 static const char *state2string(enum connman_service_state state)
214 case CONNMAN_SERVICE_STATE_UNKNOWN:
216 case CONNMAN_SERVICE_STATE_IDLE:
218 case CONNMAN_SERVICE_STATE_ASSOCIATION:
219 return "association";
220 case CONNMAN_SERVICE_STATE_CONFIGURATION:
221 return "configuration";
222 case CONNMAN_SERVICE_STATE_READY:
224 case CONNMAN_SERVICE_STATE_ONLINE:
226 case CONNMAN_SERVICE_STATE_DISCONNECT:
228 case CONNMAN_SERVICE_STATE_FAILURE:
235 static const char *error2string(enum connman_service_error error)
238 case CONNMAN_SERVICE_ERROR_UNKNOWN:
240 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
241 return "out-of-range";
242 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
243 return "pin-missing";
244 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
245 return "dhcp-failed";
246 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
247 return "connect-failed";
248 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
249 return "login-failed";
250 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
251 return "auth-failed";
252 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
253 return "invalid-key";
259 static enum connman_service_error string2error(const char *error)
261 if (g_strcmp0(error, "dhcp-failed") == 0)
262 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
263 else if (g_strcmp0(error, "pin-missing") == 0)
264 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
265 else if (g_strcmp0(error, "invalid-key") == 0)
266 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
268 return CONNMAN_SERVICE_ERROR_UNKNOWN;
271 static const char *proxymethod2string(enum connman_service_proxy_method method)
274 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
276 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
278 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
280 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
287 static enum connman_service_proxy_method string2proxymethod(const char *method)
289 if (g_strcmp0(method, "direct") == 0)
290 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
291 else if (g_strcmp0(method, "auto") == 0)
292 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
293 else if (g_strcmp0(method, "manual") == 0)
294 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
296 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
299 static int service_load(struct connman_service *service)
302 GError *error = NULL;
305 connman_bool_t autoconnect;
306 unsigned int ssid_len;
309 DBG("service %p", service);
311 keyfile = connman_storage_load_service(service->identifier);
315 switch (service->type) {
316 case CONNMAN_SERVICE_TYPE_UNKNOWN:
317 case CONNMAN_SERVICE_TYPE_SYSTEM:
318 case CONNMAN_SERVICE_TYPE_ETHERNET:
319 case CONNMAN_SERVICE_TYPE_GPS:
320 case CONNMAN_SERVICE_TYPE_VPN:
321 case CONNMAN_SERVICE_TYPE_GADGET:
323 case CONNMAN_SERVICE_TYPE_WIFI:
324 if (service->name == NULL) {
327 name = g_key_file_get_string(keyfile,
328 service->identifier, "Name", NULL);
330 g_free(service->name);
331 service->name = name;
334 if (service->network != NULL)
335 connman_network_set_name(service->network,
339 if (service->network &&
340 connman_network_get_blob(service->network,
341 "WiFi.SSID", &ssid_len) == NULL) {
344 hex_ssid = g_key_file_get_string(keyfile,
348 if (hex_ssid != NULL) {
350 unsigned int i, j = 0, hex;
351 size_t hex_ssid_len = strlen(hex_ssid);
353 ssid = g_try_malloc0(hex_ssid_len / 2);
360 for (i = 0; i < hex_ssid_len; i += 2) {
361 sscanf(hex_ssid + i, "%02x", &hex);
365 connman_network_set_blob(service->network,
366 "WiFi.SSID", ssid, hex_ssid_len / 2);
373 case CONNMAN_SERVICE_TYPE_WIMAX:
374 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
375 case CONNMAN_SERVICE_TYPE_CELLULAR:
376 service->favorite = g_key_file_get_boolean(keyfile,
377 service->identifier, "Favorite", NULL);
379 autoconnect = g_key_file_get_boolean(keyfile,
380 service->identifier, "AutoConnect", &error);
382 service->autoconnect = autoconnect;
383 g_clear_error(&error);
385 str = g_key_file_get_string(keyfile,
386 service->identifier, "Failure", NULL);
388 if (service->favorite == FALSE)
389 service->state_ipv4 = service->state_ipv6 =
390 CONNMAN_SERVICE_STATE_FAILURE;
391 service->error = string2error(str);
397 str = g_key_file_get_string(keyfile,
398 service->identifier, "Modified", NULL);
400 g_time_val_from_iso8601(str, &service->modified);
404 str = g_key_file_get_string(keyfile,
405 service->identifier, "Passphrase", NULL);
407 g_free(service->passphrase);
408 service->passphrase = str;
411 if (service->ipconfig_ipv4 != NULL)
412 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
413 service->identifier, "IPv4.");
415 if (service->ipconfig_ipv6 != NULL)
416 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
417 service->identifier, "IPv6.");
419 service->nameservers_config = g_key_file_get_string_list(keyfile,
420 service->identifier, "Nameservers", &length, NULL);
421 if (service->nameservers_config != NULL && length == 0) {
422 g_strfreev(service->nameservers_config);
423 service->nameservers_config = NULL;
426 service->domains = g_key_file_get_string_list(keyfile,
427 service->identifier, "Domains", &length, NULL);
428 if (service->domains != NULL && length == 0) {
429 g_strfreev(service->domains);
430 service->domains = NULL;
433 str = g_key_file_get_string(keyfile,
434 service->identifier, "Proxy.Method", NULL);
436 service->proxy_config = string2proxymethod(str);
440 service->proxies = g_key_file_get_string_list(keyfile,
441 service->identifier, "Proxy.Servers", &length, NULL);
442 if (service->proxies != NULL && length == 0) {
443 g_strfreev(service->proxies);
444 service->proxies = NULL;
447 service->excludes = g_key_file_get_string_list(keyfile,
448 service->identifier, "Proxy.Excludes", &length, NULL);
449 if (service->excludes != NULL && length == 0) {
450 g_strfreev(service->excludes);
451 service->excludes = NULL;
454 str = g_key_file_get_string(keyfile,
455 service->identifier, "Proxy.URL", NULL);
457 g_free(service->pac);
462 g_key_file_free(keyfile);
467 static int service_save(struct connman_service *service)
472 const char *cst_str = NULL;
475 DBG("service %p", service);
477 keyfile = __connman_storage_open_service(service->identifier);
481 if (service->name != NULL)
482 g_key_file_set_string(keyfile, service->identifier,
483 "Name", service->name);
485 switch (service->type) {
486 case CONNMAN_SERVICE_TYPE_UNKNOWN:
487 case CONNMAN_SERVICE_TYPE_SYSTEM:
488 case CONNMAN_SERVICE_TYPE_ETHERNET:
489 case CONNMAN_SERVICE_TYPE_GPS:
490 case CONNMAN_SERVICE_TYPE_VPN:
491 case CONNMAN_SERVICE_TYPE_GADGET:
493 case CONNMAN_SERVICE_TYPE_WIFI:
494 if (service->network) {
495 const unsigned char *ssid;
496 unsigned int ssid_len = 0;
498 ssid = connman_network_get_blob(service->network,
499 "WiFi.SSID", &ssid_len);
501 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
502 char *identifier = service->identifier;
506 str = g_string_sized_new(ssid_len * 2);
512 for (i = 0; i < ssid_len; i++)
513 g_string_append_printf(str,
516 g_key_file_set_string(keyfile, identifier,
519 g_string_free(str, TRUE);
522 freq = connman_network_get_frequency(service->network);
523 g_key_file_set_integer(keyfile, service->identifier,
528 case CONNMAN_SERVICE_TYPE_WIMAX:
529 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
530 case CONNMAN_SERVICE_TYPE_CELLULAR:
531 g_key_file_set_boolean(keyfile, service->identifier,
532 "Favorite", service->favorite);
534 if (service->favorite == TRUE)
535 g_key_file_set_boolean(keyfile, service->identifier,
536 "AutoConnect", service->autoconnect);
538 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
539 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
540 const char *failure = error2string(service->error);
542 g_key_file_set_string(keyfile,
546 g_key_file_remove_key(keyfile, service->identifier,
552 str = g_time_val_to_iso8601(&service->modified);
554 g_key_file_set_string(keyfile, service->identifier,
559 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
560 g_key_file_set_string(keyfile, service->identifier,
561 "Passphrase", service->passphrase);
563 g_key_file_remove_key(keyfile, service->identifier,
566 if (service->ipconfig_ipv4 != NULL)
567 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
568 service->identifier, "IPv4.");
570 if (service->ipconfig_ipv6 != NULL)
571 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
572 service->identifier, "IPv6.");
574 if (service->nameservers_config != NULL) {
575 guint len = g_strv_length(service->nameservers_config);
577 g_key_file_set_string_list(keyfile, service->identifier,
579 (const gchar **) service->nameservers_config, len);
581 g_key_file_remove_key(keyfile, service->identifier,
582 "Nameservers", NULL);
584 if (service->domains != NULL) {
585 guint len = g_strv_length(service->domains);
587 g_key_file_set_string_list(keyfile, service->identifier,
589 (const gchar **) service->domains, len);
591 g_key_file_remove_key(keyfile, service->identifier,
594 cst_str = proxymethod2string(service->proxy_config);
596 g_key_file_set_string(keyfile, service->identifier,
597 "Proxy.Method", cst_str);
599 if (service->proxies != NULL) {
600 guint len = g_strv_length(service->proxies);
602 g_key_file_set_string_list(keyfile, service->identifier,
604 (const gchar **) service->proxies, len);
606 g_key_file_remove_key(keyfile, service->identifier,
607 "Proxy.Servers", NULL);
609 if (service->excludes != NULL) {
610 guint len = g_strv_length(service->excludes);
612 g_key_file_set_string_list(keyfile, service->identifier,
614 (const gchar **) service->excludes, len);
616 g_key_file_remove_key(keyfile, service->identifier,
617 "Proxy.Excludes", NULL);
619 if (service->pac != NULL && strlen(service->pac) > 0)
620 g_key_file_set_string(keyfile, service->identifier,
621 "Proxy.URL", service->pac);
623 g_key_file_remove_key(keyfile, service->identifier,
627 __connman_storage_save_service(keyfile, service->identifier);
629 g_key_file_free(keyfile);
634 static guint changed_timeout = 0;
636 static gboolean notify_services_changed(gpointer user_data)
640 connman_dbus_property_changed_array(CONNMAN_MANAGER_PATH,
641 CONNMAN_MANAGER_INTERFACE, "Services",
642 DBUS_TYPE_OBJECT_PATH, __connman_service_list,
648 static void services_changed(gboolean delayed)
652 if (changed_timeout > 0) {
653 g_source_remove(changed_timeout);
657 if (__connman_connection_update_gateway() == TRUE) {
658 notify_services_changed(NULL);
662 if (delayed == FALSE) {
663 notify_services_changed(NULL);
667 changed_timeout = g_timeout_add_seconds(1, notify_services_changed,
671 static enum connman_service_state combine_state(
672 enum connman_service_state state_a,
673 enum connman_service_state state_b)
675 enum connman_service_state result;
677 if (state_a == state_b) {
682 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
687 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
692 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
697 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
702 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
707 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
712 if (state_a == CONNMAN_SERVICE_STATE_READY) {
717 if (state_b == CONNMAN_SERVICE_STATE_READY) {
722 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
727 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
732 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
737 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
742 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
747 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
752 result = CONNMAN_SERVICE_STATE_FAILURE;
758 static connman_bool_t is_connecting_state(struct connman_service *service,
759 enum connman_service_state state)
762 case CONNMAN_SERVICE_STATE_UNKNOWN:
763 case CONNMAN_SERVICE_STATE_IDLE:
764 case CONNMAN_SERVICE_STATE_FAILURE:
765 if (service->network != NULL)
766 return connman_network_get_connecting(service->network);
767 case CONNMAN_SERVICE_STATE_DISCONNECT:
768 case CONNMAN_SERVICE_STATE_READY:
769 case CONNMAN_SERVICE_STATE_ONLINE:
771 case CONNMAN_SERVICE_STATE_ASSOCIATION:
772 case CONNMAN_SERVICE_STATE_CONFIGURATION:
779 static connman_bool_t is_connected_state(const struct connman_service *service,
780 enum connman_service_state state)
783 case CONNMAN_SERVICE_STATE_UNKNOWN:
784 case CONNMAN_SERVICE_STATE_IDLE:
785 case CONNMAN_SERVICE_STATE_ASSOCIATION:
786 case CONNMAN_SERVICE_STATE_CONFIGURATION:
787 case CONNMAN_SERVICE_STATE_DISCONNECT:
788 case CONNMAN_SERVICE_STATE_FAILURE:
790 case CONNMAN_SERVICE_STATE_READY:
791 case CONNMAN_SERVICE_STATE_ONLINE:
798 static connman_bool_t is_connecting(struct connman_service *service)
800 return is_connecting_state(service, service->state);
803 static connman_bool_t is_connected(struct connman_service *service)
805 return is_connected_state(service, service->state);
808 static void update_nameservers(struct connman_service *service)
812 if (service->ipconfig_ipv4)
813 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv4);
814 else if (service->ipconfig_ipv6)
815 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv6);
822 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
823 case CONNMAN_SERVICE_STATE_UNKNOWN:
824 case CONNMAN_SERVICE_STATE_IDLE:
825 case CONNMAN_SERVICE_STATE_ASSOCIATION:
826 case CONNMAN_SERVICE_STATE_CONFIGURATION:
828 case CONNMAN_SERVICE_STATE_FAILURE:
829 case CONNMAN_SERVICE_STATE_DISCONNECT:
830 connman_resolver_remove_all(ifname);
832 case CONNMAN_SERVICE_STATE_READY:
833 case CONNMAN_SERVICE_STATE_ONLINE:
837 if (service->nameservers_config != NULL) {
840 for (i = 0; service->nameservers_config[i] != NULL; i++) {
841 connman_resolver_append(ifname, NULL,
842 service->nameservers_config[i]);
844 } else if (service->nameservers != NULL) {
847 for (i = 0; service->nameservers[i] != NULL; i++) {
848 connman_resolver_append(ifname, NULL,
849 service->nameservers[i]);
853 if (service->domains != NULL) {
856 for (i = 0; service->domains[i]; i++)
857 connman_resolver_append(ifname, service->domains[i],
859 } else if (service->domainname != NULL)
860 connman_resolver_append(ifname, service->domainname, NULL);
862 connman_resolver_flush();
866 * The is_auto variable is set to true when IPv6 autoconf nameservers are
867 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
868 * for details) and not through service.c
870 int __connman_service_nameserver_append(struct connman_service *service,
871 const char *nameserver, gboolean is_auto)
876 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
878 if (nameserver == NULL)
882 nameservers = service->nameservers_auto;
884 nameservers = service->nameservers;
886 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
887 if (g_strcmp0(nameservers[i], nameserver) == 0)
890 if (nameservers != NULL) {
891 len = g_strv_length(nameservers);
892 nameservers = g_try_renew(char *, nameservers, len + 2);
895 nameservers = g_try_new0(char *, len + 2);
898 if (nameservers == NULL)
901 nameservers[len] = g_strdup(nameserver);
902 if (nameservers[len] == NULL)
905 nameservers[len + 1] = NULL;
907 if (is_auto == TRUE) {
908 service->nameservers_auto = nameservers;
910 service->nameservers = nameservers;
911 update_nameservers(service);
917 int __connman_service_nameserver_remove(struct connman_service *service,
918 const char *nameserver, gboolean is_auto)
920 char **servers, **nameservers;
921 gboolean found = FALSE;
924 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
926 if (nameserver == NULL)
930 nameservers = service->nameservers_auto;
932 nameservers = service->nameservers;
934 if (nameservers == NULL)
937 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
938 if (g_strcmp0(nameservers[i], nameserver) == 0) {
946 len = g_strv_length(nameservers);
949 g_strfreev(nameservers);
951 service->nameservers_auto = NULL;
953 service->nameservers = NULL;
958 servers = g_try_new0(char *, len);
962 for (i = 0, j = 0; i < len; i++) {
963 if (g_strcmp0(nameservers[i], nameserver) != 0) {
964 servers[j] = g_strdup(nameservers[i]);
965 if (servers[j] == NULL)
970 servers[len - 1] = NULL;
972 g_strfreev(nameservers);
973 nameservers = servers;
975 if (is_auto == TRUE) {
976 service->nameservers_auto = nameservers;
978 service->nameservers = nameservers;
979 update_nameservers(service);
985 void __connman_service_nameserver_clear(struct connman_service *service)
987 g_strfreev(service->nameservers);
988 service->nameservers = NULL;
990 update_nameservers(service);
993 static void nameserver_add_routes(int index, char **nameservers,
997 struct addrinfo hints;
998 struct addrinfo *addr;
1000 for (i = 0; nameservers[i] != NULL; i++) {
1001 memset(&hints, 0, sizeof(struct addrinfo));
1002 hints.ai_flags = AI_NUMERICHOST;
1005 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1006 if (ret == EAI_NONAME)
1007 family = AF_INET; /* use the IPv4 as a default */
1011 family = addr->ai_family;
1013 if (family == AF_INET) {
1014 if (connman_inet_compare_subnet(index,
1015 nameservers[i]) != TRUE)
1016 connman_inet_add_host_route(index,
1017 nameservers[i], gw);
1018 } else if (family == AF_INET6)
1019 connman_inet_add_ipv6_host_route(index,
1020 nameservers[i], gw);
1026 static void nameserver_del_routes(int index, char **nameservers)
1029 struct addrinfo hints;
1030 struct addrinfo *addr;
1032 for (i = 0; nameservers[i] != NULL; i++) {
1033 memset(&hints, 0, sizeof(struct addrinfo));
1034 hints.ai_flags = AI_NUMERICHOST;
1037 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1038 if (ret == EAI_NONAME)
1039 family = AF_INET; /* use the IPv4 as a default */
1043 family = addr->ai_family;
1045 if (family == AF_INET)
1046 connman_inet_del_host_route(index, nameservers[i]);
1047 else if (family == AF_INET6)
1048 connman_inet_del_ipv6_host_route(index,
1055 void __connman_service_nameserver_add_routes(struct connman_service *service,
1060 if (service == NULL)
1063 if (service->network != NULL)
1064 index = connman_network_get_index(service->network);
1065 else if (service->provider != NULL)
1066 index = connman_provider_get_index(service->provider);
1068 if (service->nameservers_config != NULL) {
1070 * Configured nameserver takes preference over the
1071 * discoverd nameserver gathered from DHCP, VPN, etc.
1073 nameserver_add_routes(index, service->nameservers_config, gw);
1074 } else if (service->nameservers != NULL) {
1076 * We add nameservers host routes for nameservers that
1077 * are not on our subnet. For those who are, the subnet
1078 * route will be installed by the time the dns proxy code
1079 * tries to reach them. The subnet route is installed
1080 * when setting the interface IP address.
1082 nameserver_add_routes(index, service->nameservers, gw);
1086 void __connman_service_nameserver_del_routes(struct connman_service *service)
1090 if (service == NULL)
1093 if (service->network != NULL)
1094 index = connman_network_get_index(service->network);
1095 else if (service->provider != NULL)
1096 index = connman_provider_get_index(service->provider);
1098 if (service->nameservers_config != NULL)
1099 nameserver_del_routes(index, service->nameservers_config);
1100 else if (service->nameservers != NULL)
1101 nameserver_del_routes(index, service->nameservers);
1104 static struct connman_stats *stats_get(struct connman_service *service)
1106 if (service->roaming == TRUE)
1107 return &service->stats_roaming;
1109 return &service->stats;
1112 static connman_bool_t stats_enabled(struct connman_service *service)
1114 struct connman_stats *stats = stats_get(service);
1116 return stats->enabled;
1119 static void stats_start(struct connman_service *service)
1121 struct connman_stats *stats = stats_get(service);
1123 DBG("service %p", service);
1125 if (stats->timer == NULL)
1128 stats->enabled = TRUE;
1129 stats->data_last.time = stats->data.time;
1131 g_timer_start(stats->timer);
1134 static void stats_stop(struct connman_service *service)
1136 struct connman_stats *stats = stats_get(service);
1137 unsigned int seconds;
1139 DBG("service %p", service);
1141 if (stats->timer == NULL)
1144 if (stats->enabled == FALSE)
1147 g_timer_stop(stats->timer);
1149 seconds = g_timer_elapsed(stats->timer, NULL);
1150 stats->data.time = stats->data_last.time + seconds;
1152 stats->enabled = FALSE;
1155 static void reset_stats(struct connman_service *service)
1157 DBG("service %p", service);
1160 service->stats.valid = FALSE;
1162 service->stats.data.rx_packets = 0;
1163 service->stats.data.tx_packets = 0;
1164 service->stats.data.rx_bytes = 0;
1165 service->stats.data.tx_bytes = 0;
1166 service->stats.data.rx_errors = 0;
1167 service->stats.data.tx_errors = 0;
1168 service->stats.data.rx_dropped = 0;
1169 service->stats.data.tx_dropped = 0;
1170 service->stats.data.time = 0;
1171 service->stats.data_last.time = 0;
1173 g_timer_reset(service->stats.timer);
1176 service->stats_roaming.valid = FALSE;
1178 service->stats_roaming.data.rx_packets = 0;
1179 service->stats_roaming.data.tx_packets = 0;
1180 service->stats_roaming.data.rx_bytes = 0;
1181 service->stats_roaming.data.tx_bytes = 0;
1182 service->stats_roaming.data.rx_errors = 0;
1183 service->stats_roaming.data.tx_errors = 0;
1184 service->stats_roaming.data.rx_dropped = 0;
1185 service->stats_roaming.data.tx_dropped = 0;
1186 service->stats_roaming.data.time = 0;
1187 service->stats_roaming.data_last.time = 0;
1189 g_timer_reset(service->stats_roaming.timer);
1192 static struct connman_service *get_default(void)
1194 struct connman_service *service;
1195 GSequenceIter *iter;
1197 iter = g_sequence_get_begin_iter(service_list);
1199 if (g_sequence_iter_is_end(iter) == TRUE)
1202 service = g_sequence_get(iter);
1204 if (is_connected(service) == FALSE)
1210 static void default_changed(void)
1212 struct connman_service *service = get_default();
1214 __connman_notifier_default_changed(service);
1217 static void state_changed(struct connman_service *service)
1221 __connman_notifier_service_state_changed(service, service->state);
1223 str = state2string(service->state);
1227 connman_dbus_property_changed_basic(service->path,
1228 CONNMAN_SERVICE_INTERFACE, "State",
1229 DBUS_TYPE_STRING, &str);
1232 static void strength_changed(struct connman_service *service)
1234 if (service->strength == 0)
1237 connman_dbus_property_changed_basic(service->path,
1238 CONNMAN_SERVICE_INTERFACE, "Strength",
1239 DBUS_TYPE_BYTE, &service->strength);
1242 static void favorite_changed(struct connman_service *service)
1244 if (service->path == NULL)
1247 connman_dbus_property_changed_basic(service->path,
1248 CONNMAN_SERVICE_INTERFACE, "Favorite",
1249 DBUS_TYPE_BOOLEAN, &service->favorite);
1252 static void immutable_changed(struct connman_service *service)
1254 if (service->path == NULL)
1257 connman_dbus_property_changed_basic(service->path,
1258 CONNMAN_SERVICE_INTERFACE, "Immutable",
1259 DBUS_TYPE_BOOLEAN, &service->immutable);
1262 static void roaming_changed(struct connman_service *service)
1264 if (service->path == NULL)
1267 connman_dbus_property_changed_basic(service->path,
1268 CONNMAN_SERVICE_INTERFACE, "Roaming",
1269 DBUS_TYPE_BOOLEAN, &service->roaming);
1272 static void autoconnect_changed(struct connman_service *service)
1274 if (service->path == NULL)
1277 connman_dbus_property_changed_basic(service->path,
1278 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1279 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1282 static void append_security(DBusMessageIter *iter, void *user_data)
1284 struct connman_service *service = user_data;
1287 str = security2string(service->security);
1289 dbus_message_iter_append_basic(iter,
1290 DBUS_TYPE_STRING, &str);
1293 * Some access points incorrectly advertise WPS even when they
1294 * are configured as open or no security, so filter
1297 if (service->wps == TRUE) {
1298 switch (service->security) {
1299 case CONNMAN_SERVICE_SECURITY_PSK:
1300 case CONNMAN_SERVICE_SECURITY_WPA:
1301 case CONNMAN_SERVICE_SECURITY_RSN:
1303 dbus_message_iter_append_basic(iter,
1304 DBUS_TYPE_STRING, &str);
1306 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1307 case CONNMAN_SERVICE_SECURITY_NONE:
1308 case CONNMAN_SERVICE_SECURITY_WEP:
1309 case CONNMAN_SERVICE_SECURITY_8021X:
1315 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1317 struct connman_service *service = user_data;
1319 if (service->ipconfig_ipv4 != NULL)
1320 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1322 else if (service->ipconfig_ipv6 != NULL)
1323 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1327 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1329 struct connman_service *service = user_data;
1331 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1332 state2string(service->state_ipv4));
1334 if (is_connected_state(service, service->state_ipv4) == FALSE)
1337 if (service->ipconfig_ipv4 != NULL)
1338 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1341 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1343 struct connman_service *service = user_data;
1345 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1346 state2string(service->state_ipv6));
1348 if (is_connected_state(service, service->state_ipv6) == FALSE)
1351 if (service->ipconfig_ipv6 != NULL)
1352 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1353 service->ipconfig_ipv4);
1356 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1358 struct connman_service *service = user_data;
1360 if (service->ipconfig_ipv4 != NULL)
1361 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1365 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1367 struct connman_service *service = user_data;
1369 if (service->ipconfig_ipv6 != NULL)
1370 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1374 static void append_nameserver(DBusMessageIter *iter, char ***nameservers)
1379 servers = *nameservers;
1381 for (i = 0; servers[i] != NULL; i++) {
1382 dbus_message_iter_append_basic(iter,
1383 DBUS_TYPE_STRING, &servers[i]);
1387 static void append_dns(DBusMessageIter *iter, void *user_data)
1389 struct connman_service *service = user_data;
1391 if (is_connected(service) == FALSE)
1394 if (service->nameservers_config != NULL) {
1395 append_nameserver(iter, &service->nameservers_config);
1398 if (service->nameservers != NULL)
1399 append_nameserver(iter, &service->nameservers);
1401 if (service->nameservers_auto != NULL)
1402 append_nameserver(iter, &service->nameservers_auto);
1406 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1408 struct connman_service *service = user_data;
1411 if (service->nameservers_config == NULL)
1414 for (i = 0; service->nameservers_config[i]; i++) {
1415 dbus_message_iter_append_basic(iter,
1417 &service->nameservers_config[i]);
1421 static void append_domain(DBusMessageIter *iter, void *user_data)
1423 struct connman_service *service = user_data;
1425 if (is_connected(service) == FALSE &&
1426 is_connecting(service) == FALSE)
1429 if (service->domainname == NULL)
1432 dbus_message_iter_append_basic(iter,
1433 DBUS_TYPE_STRING, &service->domainname);
1436 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1438 struct connman_service *service = user_data;
1441 if (service->domains == NULL)
1444 for (i = 0; service->domains[i]; i++)
1445 dbus_message_iter_append_basic(iter,
1446 DBUS_TYPE_STRING, &service->domains[i]);
1449 static void append_proxies(DBusMessageIter *iter, void *user_data)
1451 struct connman_service *service = user_data;
1454 if (service->proxies == NULL)
1457 for (i = 0; service->proxies[i]; i++)
1458 dbus_message_iter_append_basic(iter,
1459 DBUS_TYPE_STRING, &service->proxies[i]);
1462 static void append_excludes(DBusMessageIter *iter, void *user_data)
1464 struct connman_service *service = user_data;
1467 if (service->excludes == NULL)
1470 for (i = 0; service->excludes[i]; i++)
1471 dbus_message_iter_append_basic(iter,
1472 DBUS_TYPE_STRING, &service->excludes[i]);
1475 static void append_proxy(DBusMessageIter *iter, void *user_data)
1477 struct connman_service *service = user_data;
1478 enum connman_service_proxy_method proxy;
1479 const char *pac = NULL;
1480 const char *method = proxymethod2string(
1481 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1485 if (is_connected(service) == FALSE)
1488 proxy = connman_service_get_proxy_method(service);
1491 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1493 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1495 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1496 connman_dbus_dict_append_array(iter, "Servers",
1497 DBUS_TYPE_STRING, append_proxies,
1500 connman_dbus_dict_append_array(iter, "Excludes",
1501 DBUS_TYPE_STRING, append_excludes,
1504 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1505 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1506 if (service->ipconfig_ipv4 != NULL)
1507 pac = __connman_ipconfig_get_proxy_autoconfig(
1508 service->ipconfig_ipv4);
1509 else if (service->ipconfig_ipv6 != NULL)
1510 pac = __connman_ipconfig_get_proxy_autoconfig(
1511 service->ipconfig_ipv6);
1513 if (service->pac == NULL && pac == NULL)
1516 if (service->pac != NULL)
1519 connman_dbus_dict_append_basic(iter, "URL",
1520 DBUS_TYPE_STRING, &pac);
1524 method = proxymethod2string(proxy);
1527 connman_dbus_dict_append_basic(iter, "Method",
1528 DBUS_TYPE_STRING, &method);
1531 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1533 struct connman_service *service = user_data;
1536 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1539 switch (service->proxy_config) {
1540 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1542 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1544 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1545 if (service->proxies != NULL)
1546 connman_dbus_dict_append_array(iter, "Servers",
1548 append_proxies, service);
1550 if (service->excludes != NULL)
1551 connman_dbus_dict_append_array(iter, "Excludes",
1553 append_excludes, service);
1555 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1556 if (service->pac != NULL)
1557 connman_dbus_dict_append_basic(iter, "URL",
1558 DBUS_TYPE_STRING, &service->pac);
1562 method = proxymethod2string(service->proxy_config);
1564 connman_dbus_dict_append_basic(iter, "Method",
1565 DBUS_TYPE_STRING, &method);
1568 static void append_provider(DBusMessageIter *iter, void *user_data)
1570 struct connman_service *service = user_data;
1572 DBG("%p %p", service, service->provider);
1574 if (is_connected(service) == FALSE)
1577 if (service->provider != NULL)
1578 __connman_provider_append_properties(service->provider, iter);
1582 static void settings_changed(struct connman_service *service,
1583 struct connman_ipconfig *ipconfig)
1585 connman_dbus_property_changed_dict(service->path,
1586 CONNMAN_SERVICE_INTERFACE, "IPv4",
1587 append_ipv4, service);
1589 connman_dbus_property_changed_dict(service->path,
1590 CONNMAN_SERVICE_INTERFACE, "IPv6",
1591 append_ipv6, service);
1593 __connman_notifier_ipconfig_changed(service, ipconfig);
1596 static void ipv4_configuration_changed(struct connman_service *service)
1598 connman_dbus_property_changed_dict(service->path,
1599 CONNMAN_SERVICE_INTERFACE,
1600 "IPv4.Configuration",
1605 static void ipv6_configuration_changed(struct connman_service *service)
1607 connman_dbus_property_changed_dict(service->path,
1608 CONNMAN_SERVICE_INTERFACE,
1609 "IPv6.Configuration",
1614 static void dns_changed(struct connman_service *service)
1616 connman_dbus_property_changed_array(service->path,
1617 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1618 DBUS_TYPE_STRING, append_dns, service);
1621 static void dns_configuration_changed(struct connman_service *service)
1623 connman_dbus_property_changed_array(service->path,
1624 CONNMAN_SERVICE_INTERFACE,
1625 "Nameservers.Configuration",
1626 DBUS_TYPE_STRING, append_dnsconfig, service);
1628 dns_changed(service);
1631 static void domain_changed(struct connman_service *service)
1633 connman_dbus_property_changed_array(service->path,
1634 CONNMAN_SERVICE_INTERFACE, "Domains",
1635 DBUS_TYPE_STRING, append_domain, service);
1638 static void domain_configuration_changed(struct connman_service *service)
1640 connman_dbus_property_changed_array(service->path,
1641 CONNMAN_SERVICE_INTERFACE,
1642 "Domains.Configuration",
1643 DBUS_TYPE_STRING, append_domainconfig, service);
1646 static void proxy_changed(struct connman_service *service)
1648 connman_dbus_property_changed_dict(service->path,
1649 CONNMAN_SERVICE_INTERFACE, "Proxy",
1650 append_proxy, service);
1653 static void proxy_configuration_changed(struct connman_service *service)
1655 connman_dbus_property_changed_dict(service->path,
1656 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1657 append_proxyconfig, service);
1659 proxy_changed(service);
1662 static void link_changed(struct connman_service *service)
1664 connman_dbus_property_changed_dict(service->path,
1665 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1666 append_ethernet, service);
1669 static void stats_append_counters(DBusMessageIter *dict,
1670 struct connman_stats_data *stats,
1671 struct connman_stats_data *counters,
1672 connman_bool_t append_all)
1674 if (counters->rx_packets != stats->rx_packets || append_all) {
1675 counters->rx_packets = stats->rx_packets;
1676 connman_dbus_dict_append_basic(dict, "RX.Packets",
1677 DBUS_TYPE_UINT32, &stats->rx_packets);
1680 if (counters->tx_packets != stats->tx_packets || append_all) {
1681 counters->tx_packets = stats->tx_packets;
1682 connman_dbus_dict_append_basic(dict, "TX.Packets",
1683 DBUS_TYPE_UINT32, &stats->tx_packets);
1686 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1687 counters->rx_bytes = stats->rx_bytes;
1688 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1689 DBUS_TYPE_UINT32, &stats->rx_bytes);
1692 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1693 counters->tx_bytes = stats->tx_bytes;
1694 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1695 DBUS_TYPE_UINT32, &stats->tx_bytes);
1698 if (counters->rx_errors != stats->rx_errors || append_all) {
1699 counters->rx_errors = stats->rx_errors;
1700 connman_dbus_dict_append_basic(dict, "RX.Errors",
1701 DBUS_TYPE_UINT32, &stats->rx_errors);
1704 if (counters->tx_errors != stats->tx_errors || append_all) {
1705 counters->tx_errors = stats->tx_errors;
1706 connman_dbus_dict_append_basic(dict, "TX.Errors",
1707 DBUS_TYPE_UINT32, &stats->tx_errors);
1710 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1711 counters->rx_dropped = stats->rx_dropped;
1712 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1713 DBUS_TYPE_UINT32, &stats->rx_dropped);
1716 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1717 counters->tx_dropped = stats->tx_dropped;
1718 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1719 DBUS_TYPE_UINT32, &stats->tx_dropped);
1722 if (counters->time != stats->time || append_all) {
1723 counters->time = stats->time;
1724 connman_dbus_dict_append_basic(dict, "Time",
1725 DBUS_TYPE_UINT32, &stats->time);
1729 static void stats_append(struct connman_service *service,
1730 const char *counter,
1731 struct connman_stats_counter *counters,
1732 connman_bool_t append_all)
1734 DBusMessageIter array, dict;
1737 DBG("service %p counter %s", service, counter);
1739 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1743 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1744 &service->path, DBUS_TYPE_INVALID);
1746 dbus_message_iter_init_append(msg, &array);
1749 connman_dbus_dict_open(&array, &dict);
1751 stats_append_counters(&dict, &service->stats.data,
1752 &counters->stats.data, append_all);
1754 connman_dbus_dict_close(&array, &dict);
1756 /* roaming counter */
1757 connman_dbus_dict_open(&array, &dict);
1759 stats_append_counters(&dict, &service->stats_roaming.data,
1760 &counters->stats_roaming.data, append_all);
1762 connman_dbus_dict_close(&array, &dict);
1764 __connman_counter_send_usage(counter, msg);
1767 static void stats_update(struct connman_service *service,
1768 unsigned int rx_packets, unsigned int tx_packets,
1769 unsigned int rx_bytes, unsigned int tx_bytes,
1770 unsigned int rx_errors, unsigned int tx_errors,
1771 unsigned int rx_dropped, unsigned int tx_dropped)
1773 struct connman_stats *stats = stats_get(service);
1774 struct connman_stats_data *data_last = &stats->data_last;
1775 struct connman_stats_data *data = &stats->data;
1776 unsigned int seconds;
1778 DBG("service %p", service);
1780 if (stats->valid == TRUE) {
1782 rx_packets - data_last->rx_packets;
1784 tx_packets - data_last->tx_packets;
1786 rx_bytes - data_last->rx_bytes;
1788 tx_bytes - data_last->tx_bytes;
1790 rx_errors - data_last->rx_errors;
1792 tx_errors - data_last->tx_errors;
1794 rx_dropped - data_last->rx_dropped;
1796 tx_dropped - data_last->tx_dropped;
1798 stats->valid = TRUE;
1801 data_last->rx_packets = rx_packets;
1802 data_last->tx_packets = tx_packets;
1803 data_last->rx_bytes = rx_bytes;
1804 data_last->tx_bytes = tx_bytes;
1805 data_last->rx_errors = rx_errors;
1806 data_last->tx_errors = tx_errors;
1807 data_last->rx_dropped = rx_dropped;
1808 data_last->tx_dropped = tx_dropped;
1810 seconds = g_timer_elapsed(stats->timer, NULL);
1811 stats->data.time = stats->data_last.time + seconds;
1814 void __connman_service_notify(struct connman_service *service,
1815 unsigned int rx_packets, unsigned int tx_packets,
1816 unsigned int rx_bytes, unsigned int tx_bytes,
1817 unsigned int rx_errors, unsigned int tx_errors,
1818 unsigned int rx_dropped, unsigned int tx_dropped)
1820 GHashTableIter iter;
1821 gpointer key, value;
1822 const char *counter;
1823 struct connman_stats_counter *counters;
1824 struct connman_stats_data *data;
1827 if (service == NULL)
1830 if (is_connected(service) == FALSE)
1833 stats_update(service,
1834 rx_packets, tx_packets,
1836 rx_errors, tx_errors,
1837 rx_dropped, tx_dropped);
1839 data = &stats_get(service)->data;
1840 err = __connman_stats_update(service, service->roaming, data);
1842 connman_error("Failed to store statistics for %s",
1843 service->identifier);
1845 g_hash_table_iter_init(&iter, service->counter_table);
1846 while (g_hash_table_iter_next(&iter, &key, &value)) {
1850 stats_append(service, counter, counters, counters->append_all);
1851 counters->append_all = FALSE;
1855 int __connman_service_counter_register(const char *counter)
1857 struct connman_service *service;
1858 GSequenceIter *iter;
1859 struct connman_stats_counter *counters;
1861 DBG("counter %s", counter);
1863 counter_list = g_slist_append(counter_list, (gpointer)counter);
1865 iter = g_sequence_get_begin_iter(service_list);
1867 while (g_sequence_iter_is_end(iter) == FALSE) {
1868 service = g_sequence_get(iter);
1870 counters = g_try_new0(struct connman_stats_counter, 1);
1871 if (counters == NULL)
1874 counters->append_all = TRUE;
1876 g_hash_table_replace(service->counter_table, (gpointer)counter,
1879 iter = g_sequence_iter_next(iter);
1885 void __connman_service_counter_unregister(const char *counter)
1887 struct connman_service *service;
1888 GSequenceIter *iter;
1890 DBG("counter %s", counter);
1892 iter = g_sequence_get_begin_iter(service_list);
1894 while (g_sequence_iter_is_end(iter) == FALSE) {
1895 service = g_sequence_get(iter);
1897 g_hash_table_remove(service->counter_table, counter);
1899 iter = g_sequence_iter_next(iter);
1902 counter_list = g_slist_remove(counter_list, counter);
1905 GSequence *__connman_service_get_list(struct connman_session *session,
1906 service_match_cb service_match,
1907 create_service_entry_cb create_service_entry,
1908 GDestroyNotify destroy_service_entry)
1911 GSequenceIter *iter;
1912 struct connman_service *service;
1913 struct service_entry *entry;
1915 list = g_sequence_new(destroy_service_entry);
1919 iter = g_sequence_get_begin_iter(service_list);
1921 while (g_sequence_iter_is_end(iter) == FALSE) {
1922 service = g_sequence_get(iter);
1924 if (service_match(session, service) == TRUE) {
1925 entry = create_service_entry(service, service->name,
1930 g_sequence_append(list, entry);
1933 iter = g_sequence_iter_next(iter);
1939 void __connman_service_session_inc(struct connman_service *service)
1941 DBG("service %p ref count %d", service,
1942 service->session_usage_count + 1);
1944 __sync_fetch_and_add(&service->session_usage_count, 1);
1947 connman_bool_t __connman_service_session_dec(struct connman_service *service)
1949 DBG("service %p ref count %d", service,
1950 service->session_usage_count - 1);
1952 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
1958 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
1959 struct connman_service *service)
1963 str = __connman_service_type2string(service->type);
1965 connman_dbus_dict_append_basic(dict, "Type",
1966 DBUS_TYPE_STRING, &str);
1968 connman_dbus_dict_append_array(dict, "Security",
1969 DBUS_TYPE_STRING, append_security, service);
1971 str = state2string(service->state);
1973 connman_dbus_dict_append_basic(dict, "State",
1974 DBUS_TYPE_STRING, &str);
1976 str = error2string(service->error);
1978 connman_dbus_dict_append_basic(dict, "Error",
1979 DBUS_TYPE_STRING, &str);
1981 if (service->strength > 0)
1982 connman_dbus_dict_append_basic(dict, "Strength",
1983 DBUS_TYPE_BYTE, &service->strength);
1985 connman_dbus_dict_append_basic(dict, "Favorite",
1986 DBUS_TYPE_BOOLEAN, &service->favorite);
1988 connman_dbus_dict_append_basic(dict, "Immutable",
1989 DBUS_TYPE_BOOLEAN, &service->immutable);
1991 if (service->favorite == TRUE)
1992 connman_dbus_dict_append_basic(dict, "AutoConnect",
1993 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1995 connman_dbus_dict_append_basic(dict, "AutoConnect",
1996 DBUS_TYPE_BOOLEAN, &service->favorite);
1998 if (service->name != NULL)
1999 connman_dbus_dict_append_basic(dict, "Name",
2000 DBUS_TYPE_STRING, &service->name);
2002 switch (service->type) {
2003 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2004 case CONNMAN_SERVICE_TYPE_SYSTEM:
2005 case CONNMAN_SERVICE_TYPE_GPS:
2006 case CONNMAN_SERVICE_TYPE_VPN:
2007 case CONNMAN_SERVICE_TYPE_GADGET:
2009 case CONNMAN_SERVICE_TYPE_CELLULAR:
2010 connman_dbus_dict_append_basic(dict, "Roaming",
2011 DBUS_TYPE_BOOLEAN, &service->roaming);
2013 connman_dbus_dict_append_dict(dict, "Ethernet",
2014 append_ethernet, service);
2016 case CONNMAN_SERVICE_TYPE_WIFI:
2017 case CONNMAN_SERVICE_TYPE_ETHERNET:
2018 case CONNMAN_SERVICE_TYPE_WIMAX:
2019 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2020 connman_dbus_dict_append_dict(dict, "Ethernet",
2021 append_ethernet, service);
2025 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2027 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2028 append_ipv4config, service);
2030 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2032 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2033 append_ipv6config, service);
2035 connman_dbus_dict_append_array(dict, "Nameservers",
2036 DBUS_TYPE_STRING, append_dns, service);
2038 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2039 DBUS_TYPE_STRING, append_dnsconfig, service);
2041 connman_dbus_dict_append_array(dict, "Domains",
2042 DBUS_TYPE_STRING, append_domain, service);
2044 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2045 DBUS_TYPE_STRING, append_domainconfig, service);
2047 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2049 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2050 append_proxyconfig, service);
2052 connman_dbus_dict_append_dict(dict, "Provider",
2053 append_provider, service);
2056 static void append_struct(gpointer value, gpointer user_data)
2058 struct connman_service *service = value;
2059 DBusMessageIter *iter = user_data;
2060 DBusMessageIter entry, dict;
2062 if (service->path == NULL)
2065 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2067 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2070 connman_dbus_dict_open(&entry, &dict);
2071 append_properties(&dict, TRUE, service);
2072 connman_dbus_dict_close(&entry, &dict);
2074 dbus_message_iter_close_container(iter, &entry);
2077 void __connman_service_list_struct(DBusMessageIter *iter)
2079 g_sequence_foreach(service_list, append_struct, iter);
2082 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2084 return service->hidden;
2087 int __connman_service_get_index(struct connman_service *service)
2089 if (service == NULL)
2092 if (service->network != NULL)
2093 return connman_network_get_index(service->network);
2094 else if (service->provider != NULL)
2095 return connman_provider_get_index(service->provider);
2100 void __connman_service_set_domainname(struct connman_service *service,
2101 const char *domainname)
2103 if (service == NULL || service->hidden == TRUE)
2106 g_free(service->domainname);
2107 service->domainname = g_strdup(domainname);
2109 domain_changed(service);
2112 const char *connman_service_get_domainname(struct connman_service *service)
2114 if (service == NULL)
2117 if (service->domains != NULL)
2118 return service->domains[0];
2120 return service->domainname;
2123 char **connman_service_get_nameservers(struct connman_service *service)
2125 if (service == NULL)
2128 if (service->nameservers_config != NULL)
2129 return g_strdupv(service->nameservers_config);
2130 else if (service->nameservers != NULL ||
2131 service->nameservers_auto != NULL) {
2132 int len = 0, len_auto = 0, i;
2135 if (service->nameservers != NULL)
2136 len = g_strv_length(service->nameservers);
2137 if (service->nameservers_auto != NULL)
2138 len_auto = g_strv_length(service->nameservers_auto);
2140 nameservers = g_try_new0(char *, len + len_auto + 1);
2141 if (nameservers == NULL)
2144 for (i = 0; i < len; i++)
2145 nameservers[i] = g_strdup(service->nameservers[i]);
2147 for (i = 0; i < len_auto; i++)
2148 nameservers[i + len] =
2149 g_strdup(service->nameservers_auto[i]);
2157 char **connman_service_get_timeservers(struct connman_service *service)
2159 if (service == NULL)
2162 if (service->timeservers != NULL)
2163 return service->timeservers;
2168 void connman_service_set_proxy_method(struct connman_service *service,
2169 enum connman_service_proxy_method method)
2171 if (service == NULL || service->hidden == TRUE)
2174 service->proxy = method;
2176 proxy_changed(service);
2178 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2179 __connman_notifier_proxy_changed(service);
2182 enum connman_service_proxy_method connman_service_get_proxy_method(
2183 struct connman_service *service)
2185 if (service == NULL)
2186 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2188 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2189 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2190 service->pac == NULL)
2191 return service->proxy;
2193 return service->proxy_config;
2196 return service->proxy;
2199 char **connman_service_get_proxy_servers(struct connman_service *service)
2201 return g_strdupv(service->proxies);
2204 char **connman_service_get_proxy_excludes(struct connman_service *service)
2206 return g_strdupv(service->excludes);
2209 const char *connman_service_get_proxy_url(struct connman_service *service)
2211 if (service == NULL)
2214 return service->pac;
2217 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2220 if (service == NULL || service->hidden == TRUE)
2223 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2225 if (service->ipconfig_ipv4) {
2226 if (__connman_ipconfig_set_proxy_autoconfig(
2227 service->ipconfig_ipv4, url) < 0)
2229 } else if (service->ipconfig_ipv6) {
2230 if (__connman_ipconfig_set_proxy_autoconfig(
2231 service->ipconfig_ipv6, url) < 0)
2236 proxy_changed(service);
2238 __connman_notifier_proxy_changed(service);
2241 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2243 if (service == NULL)
2246 if (service->ipconfig_ipv4)
2247 return __connman_ipconfig_get_proxy_autoconfig(
2248 service->ipconfig_ipv4);
2249 else if (service->ipconfig_ipv6)
2250 return __connman_ipconfig_get_proxy_autoconfig(
2251 service->ipconfig_ipv6);
2255 static void update_timeservers(struct connman_service *service)
2259 if (service->timeservers == NULL)
2262 switch (service->state) {
2263 case CONNMAN_SERVICE_STATE_UNKNOWN:
2264 case CONNMAN_SERVICE_STATE_IDLE:
2265 case CONNMAN_SERVICE_STATE_ASSOCIATION:
2266 case CONNMAN_SERVICE_STATE_CONFIGURATION:
2268 case CONNMAN_SERVICE_STATE_FAILURE:
2269 case CONNMAN_SERVICE_STATE_DISCONNECT:
2270 for (i = 0; service->timeservers[i] != NULL; i++)
2271 connman_timeserver_remove(service->timeservers[i]);
2273 case CONNMAN_SERVICE_STATE_READY:
2274 case CONNMAN_SERVICE_STATE_ONLINE:
2278 for (i = 0; service->timeservers[i] != NULL; i++)
2279 connman_timeserver_append(service->timeservers[i]);
2282 int __connman_service_timeserver_append(struct connman_service *service,
2283 const char *timeserver)
2287 DBG("service %p timeserver %s", service, timeserver);
2289 if (timeserver == NULL)
2292 if (service->timeservers != NULL) {
2295 for (i = 0; service->timeservers[i] != NULL; i++)
2296 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2299 len = g_strv_length(service->timeservers);
2300 service->timeservers = g_try_renew(char *, service->timeservers,
2304 service->timeservers = g_try_new0(char *, len + 2);
2307 if (service->timeservers == NULL)
2310 service->timeservers[len] = g_strdup(timeserver);
2311 service->timeservers[len + 1] = NULL;
2313 update_timeservers(service);
2318 int __connman_service_timeserver_remove(struct connman_service *service,
2319 const char *timeserver)
2322 int len, i, j, found = 0;
2324 DBG("service %p timeserver %s", service, timeserver);
2326 if (timeserver == NULL)
2329 if (service->timeservers == NULL)
2332 for (i = 0; service->timeservers != NULL &&
2333 service->timeservers[i] != NULL; i++)
2334 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2342 len = g_strv_length(service->timeservers);
2345 g_strfreev(service->timeservers);
2346 service->timeservers = NULL;
2351 servers = g_try_new0(char *, len);
2352 if (servers == NULL)
2355 for (i = 0, j = 0; i < len; i++) {
2356 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2357 servers[j] = g_strdup(service->timeservers[i]);
2358 if (servers[j] == NULL)
2363 servers[len - 1] = NULL;
2365 g_strfreev(service->timeservers);
2366 service->timeservers = servers;
2368 update_timeservers(service);
2373 void __connman_service_set_pac(struct connman_service *service,
2376 if (service->hidden == TRUE)
2378 g_free(service->pac);
2379 service->pac = g_strdup(pac);
2381 proxy_changed(service);
2384 void __connman_service_set_identity(struct connman_service *service,
2385 const char *identity)
2387 if (service->immutable || service->hidden == TRUE)
2390 g_free(service->identity);
2391 service->identity = g_strdup(identity);
2393 if (service->network != NULL)
2394 connman_network_set_string(service->network,
2399 void __connman_service_set_agent_identity(struct connman_service *service,
2400 const char *agent_identity)
2402 if (service->hidden == TRUE)
2404 g_free(service->agent_identity);
2405 service->agent_identity = g_strdup(agent_identity);
2407 if (service->network != NULL)
2408 connman_network_set_string(service->network,
2409 "WiFi.AgentIdentity",
2410 service->agent_identity);
2413 void __connman_service_set_passphrase(struct connman_service *service,
2414 const char* passphrase)
2416 if (service->immutable == TRUE || service->hidden == TRUE)
2419 g_free(service->passphrase);
2420 service->passphrase = g_strdup(passphrase);
2422 if (service->network != NULL)
2423 connman_network_set_string(service->network,
2425 service->passphrase);
2427 service_save(service);
2430 void __connman_service_set_agent_passphrase(struct connman_service *service,
2431 const char *agent_passphrase)
2433 if (service->hidden == TRUE)
2435 g_free(service->agent_passphrase);
2436 service->agent_passphrase = g_strdup(agent_passphrase);
2438 if (service->network != NULL)
2439 connman_network_set_string(service->network,
2440 "WiFi.AgentPassphrase",
2441 service->agent_passphrase);
2444 static DBusMessage *get_properties(DBusConnection *conn,
2445 DBusMessage *msg, void *user_data)
2447 struct connman_service *service = user_data;
2449 DBusMessageIter array, dict;
2451 DBG("service %p", service);
2453 reply = dbus_message_new_method_return(msg);
2457 dbus_message_iter_init_append(reply, &array);
2459 connman_dbus_dict_open(&array, &dict);
2460 append_properties(&dict, FALSE, service);
2461 connman_dbus_dict_close(&array, &dict);
2466 static int update_proxy_configuration(struct connman_service *service,
2467 DBusMessageIter *array)
2469 DBusMessageIter dict;
2470 enum connman_service_proxy_method method;
2471 GString *servers_str = NULL;
2472 GString *excludes_str = NULL;
2473 const char *url = NULL;
2475 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2477 dbus_message_iter_recurse(array, &dict);
2479 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2480 DBusMessageIter entry, variant;
2484 dbus_message_iter_recurse(&dict, &entry);
2486 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2489 dbus_message_iter_get_basic(&entry, &key);
2490 dbus_message_iter_next(&entry);
2492 if (dbus_message_iter_get_arg_type(&entry) !=
2496 dbus_message_iter_recurse(&entry, &variant);
2497 type = dbus_message_iter_get_arg_type(&variant);
2499 if (g_str_equal(key, "Method") == TRUE) {
2502 if (type != DBUS_TYPE_STRING)
2505 dbus_message_iter_get_basic(&variant, &val);
2506 method = string2proxymethod(val);
2507 } else if (g_str_equal(key, "URL") == TRUE) {
2508 if (type != DBUS_TYPE_STRING)
2511 dbus_message_iter_get_basic(&variant, &url);
2512 } else if (g_str_equal(key, "Servers") == TRUE) {
2513 DBusMessageIter str_array;
2515 if (type != DBUS_TYPE_ARRAY)
2518 servers_str = g_string_new(NULL);
2519 if (servers_str == NULL)
2522 dbus_message_iter_recurse(&variant, &str_array);
2524 while (dbus_message_iter_get_arg_type(&str_array) ==
2528 dbus_message_iter_get_basic(&str_array, &val);
2530 if (servers_str->len > 0)
2531 g_string_append_printf(servers_str,
2534 g_string_append(servers_str, val);
2536 dbus_message_iter_next(&str_array);
2538 } else if (g_str_equal(key, "Excludes") == TRUE) {
2539 DBusMessageIter str_array;
2541 if (type != DBUS_TYPE_ARRAY)
2544 excludes_str = g_string_new(NULL);
2545 if (excludes_str == NULL)
2548 dbus_message_iter_recurse(&variant, &str_array);
2550 while (dbus_message_iter_get_arg_type(&str_array) ==
2554 dbus_message_iter_get_basic(&str_array, &val);
2556 if (excludes_str->len > 0)
2557 g_string_append_printf(excludes_str,
2560 g_string_append(excludes_str, val);
2562 dbus_message_iter_next(&str_array);
2566 dbus_message_iter_next(&dict);
2570 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2572 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2573 if (servers_str == NULL && service->proxies == NULL)
2576 if (servers_str != NULL) {
2577 g_strfreev(service->proxies);
2579 if (servers_str->len > 0)
2580 service->proxies = g_strsplit_set(
2581 servers_str->str, " ", 0);
2583 service->proxies = NULL;
2586 if (excludes_str != NULL) {
2587 g_strfreev(service->excludes);
2589 if (excludes_str->len > 0)
2590 service->excludes = g_strsplit_set(
2591 excludes_str->str, " ", 0);
2593 service->excludes = NULL;
2596 if (service->proxies == NULL)
2597 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2600 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2601 g_free(service->pac);
2603 if (url != NULL && strlen(url) > 0)
2604 service->pac = g_strdup(url);
2606 service->pac = NULL;
2608 /* if we are connected:
2609 - if service->pac == NULL
2610 - if __connman_ipconfig_get_proxy_autoconfig(
2611 service->ipconfig) == NULL
2612 --> We should start WPAD */
2615 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2619 if (servers_str != NULL)
2620 g_string_free(servers_str, TRUE);
2622 if (excludes_str != NULL)
2623 g_string_free(excludes_str, TRUE);
2625 service->proxy_config = method;
2630 if (servers_str != NULL)
2631 g_string_free(servers_str, TRUE);
2633 if (excludes_str != NULL)
2634 g_string_free(excludes_str, TRUE);
2639 static int set_ipconfig(struct connman_service *service,
2640 struct connman_ipconfig *ipconfig,
2641 DBusMessageIter *array,
2642 enum connman_service_state state,
2643 enum connman_service_state *new_state)
2645 enum connman_ipconfig_method old_method;
2646 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2647 enum connman_ipconfig_type type;
2650 if (ipconfig == NULL)
2653 old_method = __connman_ipconfig_get_method(ipconfig);
2655 if (is_connecting_state(service, state) ||
2656 is_connected_state(service, state))
2657 __connman_network_clear_ipconfig(service->network, ipconfig);
2659 err = __connman_ipconfig_set_config(ipconfig, array);
2660 method = __connman_ipconfig_get_method(ipconfig);
2661 type = __connman_ipconfig_get_config_type(ipconfig);
2663 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2664 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2665 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2666 *new_state = service->state_ipv4 =
2667 CONNMAN_SERVICE_STATE_CONFIGURATION;
2668 __connman_ipconfig_enable(ipconfig);
2671 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2672 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2673 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2674 *new_state = service->state_ipv6;
2675 __connman_ipconfig_enable(ipconfig);
2679 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2680 type, method, state2string(*new_state));
2685 static DBusMessage *set_property(DBusConnection *conn,
2686 DBusMessage *msg, void *user_data)
2688 struct connman_service *service = user_data;
2689 DBusMessageIter iter, value;
2693 DBG("service %p", service);
2695 if (dbus_message_iter_init(msg, &iter) == FALSE)
2696 return __connman_error_invalid_arguments(msg);
2698 dbus_message_iter_get_basic(&iter, &name);
2699 dbus_message_iter_next(&iter);
2700 dbus_message_iter_recurse(&iter, &value);
2702 type = dbus_message_iter_get_arg_type(&value);
2704 if (g_str_equal(name, "AutoConnect") == TRUE) {
2705 connman_bool_t autoconnect;
2707 if (type != DBUS_TYPE_BOOLEAN)
2708 return __connman_error_invalid_arguments(msg);
2710 if (service->favorite == FALSE)
2711 return __connman_error_invalid_service(msg);
2713 dbus_message_iter_get_basic(&value, &autoconnect);
2715 if (service->autoconnect == autoconnect)
2716 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2718 service->autoconnect = autoconnect;
2720 autoconnect_changed(service);
2722 service_save(service);
2723 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
2724 DBusMessageIter entry;
2729 if (type != DBUS_TYPE_ARRAY)
2730 return __connman_error_invalid_arguments(msg);
2732 str = g_string_new(NULL);
2734 return __connman_error_invalid_arguments(msg);
2736 index = connman_network_get_index(service->network);
2737 gw = __connman_ipconfig_get_gateway_from_index(index);
2739 if (gw && strlen(gw))
2740 __connman_service_nameserver_del_routes(service);
2742 dbus_message_iter_recurse(&value, &entry);
2744 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2746 dbus_message_iter_get_basic(&entry, &val);
2747 dbus_message_iter_next(&entry);
2749 g_string_append_printf(str, " %s", val);
2751 g_string_append(str, val);
2754 g_strfreev(service->nameservers_config);
2757 service->nameservers_config =
2758 g_strsplit_set(str->str, " ", 0);
2760 service->nameservers_config = NULL;
2763 g_string_free(str, TRUE);
2765 if (gw && strlen(gw))
2766 __connman_service_nameserver_add_routes(service, gw);
2768 update_nameservers(service);
2769 dns_configuration_changed(service);
2771 service_save(service);
2772 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
2773 DBusMessageIter entry;
2776 if (type != DBUS_TYPE_ARRAY)
2777 return __connman_error_invalid_arguments(msg);
2779 str = g_string_new(NULL);
2781 return __connman_error_invalid_arguments(msg);
2783 dbus_message_iter_recurse(&value, &entry);
2785 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2787 dbus_message_iter_get_basic(&entry, &val);
2788 dbus_message_iter_next(&entry);
2790 g_string_append_printf(str, " %s", val);
2792 g_string_append(str, val);
2795 g_strfreev(service->domains);
2798 service->domains = g_strsplit_set(str->str, " ", 0);
2800 service->domains = NULL;
2802 g_string_free(str, TRUE);
2804 update_nameservers(service);
2805 domain_configuration_changed(service);
2807 service_save(service);
2808 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
2811 if (type != DBUS_TYPE_ARRAY)
2812 return __connman_error_invalid_arguments(msg);
2814 err = update_proxy_configuration(service, &value);
2817 return __connman_error_failed(msg, -err);
2819 proxy_configuration_changed(service);
2821 __connman_notifier_proxy_changed(service);
2823 service_save(service);
2824 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
2825 g_str_equal(name, "IPv6.Configuration")) {
2827 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
2828 enum connman_service_state state =
2829 CONNMAN_SERVICE_STATE_UNKNOWN;
2834 if (service->ipconfig_ipv4 == NULL &&
2835 service->ipconfig_ipv6 == NULL)
2836 return __connman_error_invalid_property(msg);
2838 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
2839 ipv4 = service->ipconfig_ipv4;
2840 err = set_ipconfig(service, ipv4, &value,
2841 service->state_ipv4, &state);
2843 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
2844 ipv6 = service->ipconfig_ipv6;
2845 err = set_ipconfig(service, ipv6, &value,
2846 service->state_ipv6, &state);
2850 if (is_connected_state(service, state) ||
2851 is_connecting_state(service, state))
2852 __connman_network_set_ipconfig(service->network,
2854 return __connman_error_failed(msg, -err);
2858 ipv4_configuration_changed(service);
2860 ipv6_configuration_changed(service);
2862 if (is_connecting(service) || is_connected(service))
2863 __connman_network_set_ipconfig(service->network,
2866 service_save(service);
2868 return __connman_error_invalid_property(msg);
2870 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2873 static void set_idle(struct connman_service *service)
2875 service->state = service->state_ipv4 = service->state_ipv6 =
2876 CONNMAN_SERVICE_STATE_IDLE;
2877 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
2878 state_changed(service);
2881 static DBusMessage *clear_property(DBusConnection *conn,
2882 DBusMessage *msg, void *user_data)
2884 struct connman_service *service = user_data;
2887 DBG("service %p", service);
2889 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
2892 if (g_str_equal(name, "Error") == TRUE) {
2895 g_get_current_time(&service->modified);
2896 service_save(service);
2898 return __connman_error_invalid_property(msg);
2900 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2903 static connman_bool_t is_ignore(struct connman_service *service)
2905 if (service->autoconnect == FALSE)
2908 if (service->roaming == TRUE)
2911 if (service->ignore == TRUE)
2914 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
2920 void __connman_service_auto_connect(void)
2922 struct connman_service *service = NULL;
2923 GSequenceIter *iter;
2927 if (__connman_session_mode() == TRUE) {
2928 DBG("Session mode enabled: auto connect disabled");
2932 iter = g_sequence_get_begin_iter(service_list);
2934 while (g_sequence_iter_is_end(iter) == FALSE) {
2935 service = g_sequence_get(iter);
2937 if (service->pending != NULL)
2940 if (is_connecting(service) == TRUE)
2943 if (service->favorite == FALSE)
2946 if (is_connected(service) == TRUE)
2949 if (is_ignore(service) == FALSE && service->state ==
2950 CONNMAN_SERVICE_STATE_IDLE)
2955 iter = g_sequence_iter_next(iter);
2958 if (service != NULL) {
2959 service->userconnect = FALSE;
2960 __connman_service_connect(service);
2964 static void remove_timeout(struct connman_service *service)
2966 if (service->timeout > 0) {
2967 g_source_remove(service->timeout);
2968 service->timeout = 0;
2972 static void reply_pending(struct connman_service *service, int error)
2974 remove_timeout(service);
2976 if (service->pending != NULL) {
2980 reply = __connman_error_failed(service->pending,
2983 g_dbus_send_message(connection, reply);
2987 sender = dbus_message_get_interface(service->pending);
2989 DBG("sender %s", sender);
2991 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
2992 g_dbus_send_reply(connection, service->pending,
2993 DBUS_TYPE_OBJECT_PATH, &service->path,
2996 g_dbus_send_reply(connection, service->pending,
3000 dbus_message_unref(service->pending);
3001 service->pending = NULL;
3005 static gboolean connect_timeout(gpointer user_data)
3007 struct connman_service *service = user_data;
3008 connman_bool_t autoconnect = FALSE;
3010 DBG("service %p", service);
3012 service->timeout = 0;
3014 if (service->network != NULL)
3015 __connman_network_disconnect(service->network);
3017 __connman_ipconfig_disable(service->ipconfig_ipv4);
3018 __connman_ipconfig_disable(service->ipconfig_ipv6);
3020 __connman_stats_service_unregister(service);
3022 if (service->pending != NULL) {
3025 reply = __connman_error_operation_timeout(service->pending);
3027 g_dbus_send_message(connection, reply);
3029 dbus_message_unref(service->pending);
3030 service->pending = NULL;
3034 __connman_service_ipconfig_indicate_state(service,
3035 CONNMAN_SERVICE_STATE_FAILURE,
3036 CONNMAN_IPCONFIG_TYPE_IPV4);
3037 __connman_service_ipconfig_indicate_state(service,
3038 CONNMAN_SERVICE_STATE_FAILURE,
3039 CONNMAN_IPCONFIG_TYPE_IPV6);
3041 if (autoconnect == TRUE && service->userconnect == FALSE)
3042 __connman_service_auto_connect();
3047 static void set_reconnect_state(struct connman_service *service,
3048 connman_bool_t reconnect)
3050 struct connman_device *device;
3052 if (service->network == NULL)
3055 device = connman_network_get_device(service->network);
3059 __connman_device_set_reconnect(device, reconnect);
3062 static connman_bool_t get_reconnect_state(struct connman_service *service)
3064 struct connman_device *device;
3066 if (service->network == NULL)
3069 device = connman_network_get_device(service->network);
3073 return __connman_device_get_reconnect(device);
3076 static DBusMessage *connect_service(DBusConnection *conn,
3077 DBusMessage *msg, void *user_data)
3079 struct connman_service *service = user_data;
3080 GSequenceIter *iter;
3083 DBG("service %p", service);
3085 if (service->pending != NULL)
3086 return __connman_error_in_progress(msg);
3088 iter = g_sequence_get_begin_iter(service_list);
3090 while (g_sequence_iter_is_end(iter) == FALSE) {
3091 struct connman_service *temp = g_sequence_get(iter);
3093 if (service->type == temp->type && is_connecting(temp) == TRUE)
3094 return __connman_error_in_progress(msg);
3096 iter = g_sequence_iter_next(iter);
3099 service->ignore = FALSE;
3101 service->userconnect = TRUE;
3103 service->pending = dbus_message_ref(msg);
3105 set_reconnect_state(service, FALSE);
3107 err = __connman_service_connect(service);
3109 if (service->pending == NULL)
3112 if (err != -EINPROGRESS) {
3113 dbus_message_unref(service->pending);
3114 service->pending = NULL;
3116 return __connman_error_failed(msg, -err);
3122 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3125 static DBusMessage *disconnect_service(DBusConnection *conn,
3126 DBusMessage *msg, void *user_data)
3128 struct connman_service *service = user_data;
3131 DBG("service %p", service);
3133 reply_pending(service, ECONNABORTED);
3135 service->ignore = TRUE;
3137 set_reconnect_state(service, FALSE);
3139 err = __connman_service_disconnect(service);
3141 if (err != -EINPROGRESS)
3142 return __connman_error_failed(msg, -err);
3147 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3150 static DBusMessage *remove_service(DBusConnection *conn,
3151 DBusMessage *msg, void *user_data)
3153 struct connman_service *service = user_data;
3155 DBG("service %p", service);
3157 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3158 return __connman_error_not_supported(msg);
3160 if (service->immutable == TRUE || service->hidden == TRUE)
3161 return __connman_error_not_supported(msg);
3163 if (service->favorite == FALSE && service->state !=
3164 CONNMAN_SERVICE_STATE_FAILURE)
3165 return __connman_error_not_supported(msg);
3167 set_reconnect_state(service, FALSE);
3169 __connman_service_disconnect(service);
3171 g_free(service->passphrase);
3172 service->passphrase = NULL;
3176 __connman_service_set_favorite(service, FALSE);
3177 service_save(service);
3179 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3182 static gboolean check_suitable_state(enum connman_service_state a,
3183 enum connman_service_state b)
3186 * Special check so that "ready" service can be moved before
3189 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3190 b == CONNMAN_SERVICE_STATE_READY) ||
3191 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3192 a == CONNMAN_SERVICE_STATE_READY))
3198 static void downgrade_state(struct connman_service *service)
3200 if (service == NULL)
3203 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3204 service->state_ipv6);
3206 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3207 __connman_service_ipconfig_indicate_state(service,
3208 CONNMAN_SERVICE_STATE_READY,
3209 CONNMAN_IPCONFIG_TYPE_IPV4);
3211 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3212 __connman_service_ipconfig_indicate_state(service,
3213 CONNMAN_SERVICE_STATE_READY,
3214 CONNMAN_IPCONFIG_TYPE_IPV6);
3217 static void apply_relevant_default_downgrade(struct connman_service *service)
3219 struct connman_service *def_service;
3221 def_service = get_default();
3222 if (def_service == NULL)
3225 if (def_service == service &&
3226 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3227 def_service->state = CONNMAN_SERVICE_STATE_READY;
3230 static DBusMessage *move_service(DBusConnection *conn,
3231 DBusMessage *msg, void *user_data,
3234 struct connman_service *service = user_data;
3235 struct connman_service *target;
3237 GSequenceIter *src, *dst;
3238 enum connman_ipconfig_method target4, target6;
3239 enum connman_ipconfig_method service4, service6;
3241 DBG("service %p", service);
3243 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3246 if (service->favorite == FALSE)
3247 return __connman_error_not_supported(msg);
3249 target = find_service(path);
3250 if (target == NULL || target->favorite == FALSE || target == service ||
3251 target->type == CONNMAN_SERVICE_TYPE_VPN)
3252 return __connman_error_invalid_service(msg);
3254 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3255 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3256 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3257 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3259 DBG("target %s method %d/%d state %d/%d", target->identifier,
3261 target->state_ipv4, target->state_ipv6);
3263 DBG("service %s method %d/%d state %d/%d", service->identifier,
3265 service->state_ipv4, service->state_ipv6);
3268 * If method is OFF, then we do not need to check the corresponding
3271 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3272 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3273 if (check_suitable_state(target->state_ipv6,
3274 service->state_ipv6) == FALSE)
3275 return __connman_error_invalid_service(msg);
3279 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3280 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3281 if (check_suitable_state(target->state_ipv4,
3282 service->state_ipv4) == FALSE)
3283 return __connman_error_invalid_service(msg);
3287 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3288 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3289 if (check_suitable_state(target->state_ipv6,
3290 service->state_ipv6) == FALSE)
3291 return __connman_error_invalid_service(msg);
3295 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3296 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3297 if (check_suitable_state(target->state_ipv4,
3298 service->state_ipv4) == FALSE)
3299 return __connman_error_invalid_service(msg);
3303 g_get_current_time(&service->modified);
3304 service_save(service);
3306 src = g_hash_table_lookup(service_hash, service->identifier);
3307 dst = g_hash_table_lookup(service_hash, target->identifier);
3310 * If the service which goes down is the default service and is
3311 * online, we downgrade directly its state to ready so:
3312 * the service which goes up, needs to recompute its state which
3313 * is triggered via downgrading it - if relevant - to state ready.
3315 if (before == TRUE) {
3316 apply_relevant_default_downgrade(target);
3317 g_sequence_move(src, dst);
3318 downgrade_state(service);
3320 apply_relevant_default_downgrade(service);
3321 g_sequence_move(dst, src);
3322 downgrade_state(target);
3325 services_changed(FALSE);
3327 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3330 static DBusMessage *move_before(DBusConnection *conn,
3331 DBusMessage *msg, void *user_data)
3333 return move_service(conn, msg, user_data, TRUE);
3336 static DBusMessage *move_after(DBusConnection *conn,
3337 DBusMessage *msg, void *user_data)
3339 return move_service(conn, msg, user_data, FALSE);
3342 static DBusMessage *reset_counters(DBusConnection *conn,
3343 DBusMessage *msg, void *user_data)
3345 struct connman_service *service = user_data;
3347 reset_stats(service);
3349 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3352 static GDBusMethodTable service_methods[] = {
3353 { "GetProperties", "", "a{sv}", get_properties },
3354 { "SetProperty", "sv", "", set_property },
3355 { "ClearProperty", "s", "", clear_property },
3356 { "Connect", "", "", connect_service,
3357 G_DBUS_METHOD_FLAG_ASYNC },
3358 { "Disconnect", "", "", disconnect_service },
3359 { "Remove", "", "", remove_service },
3360 { "MoveBefore", "o", "", move_before },
3361 { "MoveAfter", "o", "", move_after },
3362 { "ResetCounters", "", "", reset_counters },
3366 static GDBusSignalTable service_signals[] = {
3367 { "PropertyChanged", "sv" },
3371 static void service_free(gpointer user_data)
3373 struct connman_service *service = user_data;
3374 char *path = service->path;
3376 DBG("service %p", service);
3378 reply_pending(service, ENOENT);
3380 g_hash_table_remove(service_hash, service->identifier);
3382 __connman_notifier_service_remove(service);
3384 stats_stop(service);
3386 service->path = NULL;
3389 services_changed(FALSE);
3391 g_dbus_unregister_interface(connection, path,
3392 CONNMAN_SERVICE_INTERFACE);
3396 g_hash_table_destroy(service->counter_table);
3398 if (service->network != NULL) {
3399 __connman_network_disconnect(service->network);
3400 connman_network_unref(service->network);
3401 service->network = NULL;
3404 if (service->provider != NULL)
3405 connman_provider_unref(service->provider);
3407 if (service->ipconfig_ipv4 != NULL) {
3408 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3409 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3410 __connman_ipconfig_unref(service->ipconfig_ipv4);
3411 service->ipconfig_ipv4 = NULL;
3414 if (service->ipconfig_ipv6 != NULL) {
3415 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3416 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3417 __connman_ipconfig_unref(service->ipconfig_ipv6);
3418 service->ipconfig_ipv6 = NULL;
3421 g_strfreev(service->timeservers);
3422 g_strfreev(service->nameservers);
3423 g_strfreev(service->nameservers_config);
3424 g_strfreev(service->nameservers_auto);
3425 g_strfreev(service->domains);
3426 g_strfreev(service->proxies);
3427 g_strfreev(service->excludes);
3429 g_free(service->domainname);
3430 g_free(service->pac);
3431 g_free(service->name);
3432 g_free(service->passphrase);
3433 g_free(service->agent_passphrase);
3434 g_free(service->identifier);
3435 g_free(service->eap);
3436 g_free(service->identity);
3437 g_free(service->agent_identity);
3438 g_free(service->ca_cert_file);
3439 g_free(service->client_cert_file);
3440 g_free(service->private_key_file);
3441 g_free(service->private_key_passphrase);
3442 g_free(service->phase2);
3444 if (service->stats.timer != NULL)
3445 g_timer_destroy(service->stats.timer);
3446 if (service->stats_roaming.timer != NULL)
3447 g_timer_destroy(service->stats_roaming.timer);
3452 static void stats_init(struct connman_service *service)
3455 service->stats.valid = FALSE;
3456 service->stats.enabled = FALSE;
3457 service->stats.timer = g_timer_new();
3460 service->stats_roaming.valid = FALSE;
3461 service->stats_roaming.enabled = FALSE;
3462 service->stats_roaming.timer = g_timer_new();
3465 static void service_initialize(struct connman_service *service)
3467 DBG("service %p", service);
3469 service->refcount = 1;
3470 service->session_usage_count = 0;
3472 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
3473 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
3475 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
3476 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
3477 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
3479 service->favorite = FALSE;
3480 service->immutable = FALSE;
3481 service->hidden = FALSE;
3483 service->ignore = FALSE;
3485 service->userconnect = FALSE;
3489 stats_init(service);
3491 service->provider = NULL;
3493 service->wps = FALSE;
3497 * connman_service_create:
3499 * Allocate a new service.
3501 * Returns: a newly-allocated #connman_service structure
3503 struct connman_service *connman_service_create(void)
3506 struct connman_stats_counter *counters;
3507 const char *counter;
3509 struct connman_service *service;
3511 service = g_try_new0(struct connman_service, 1);
3512 if (service == NULL)
3515 DBG("service %p", service);
3517 service->counter_table = g_hash_table_new_full(g_str_hash,
3518 g_str_equal, NULL, g_free);
3520 for (list = counter_list; list; list = list->next) {
3521 counter = list->data;
3523 counters = g_try_new0(struct connman_stats_counter, 1);
3524 if (counters == NULL) {
3525 g_hash_table_destroy(service->counter_table);
3530 counters->append_all = TRUE;
3532 g_hash_table_replace(service->counter_table, (gpointer)counter,
3536 service_initialize(service);
3542 * connman_service_ref:
3543 * @service: service structure
3545 * Increase reference counter of service
3547 struct connman_service *
3548 connman_service_ref_debug(struct connman_service *service,
3549 const char *file, int line, const char *caller)
3551 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
3552 file, line, caller);
3554 __sync_fetch_and_add(&service->refcount, 1);
3560 * connman_service_unref:
3561 * @service: service structure
3563 * Decrease reference counter of service and release service if no
3566 void connman_service_unref_debug(struct connman_service *service,
3567 const char *file, int line, const char *caller)
3569 GSequenceIter *iter;
3571 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
3572 file, line, caller);
3574 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
3577 iter = g_hash_table_lookup(service_hash, service->identifier);
3579 reply_pending(service, ECONNABORTED);
3581 __connman_service_disconnect(service);
3583 g_sequence_remove(iter);
3585 service_free(service);
3589 static gint service_compare(gconstpointer a, gconstpointer b,
3592 struct connman_service *service_a = (void *) a;
3593 struct connman_service *service_b = (void *) b;
3594 enum connman_service_state state_a, state_b;
3596 state_a = service_a->state;
3597 state_b = service_b->state;
3599 if (state_a != state_b) {
3600 gboolean a_connected = is_connected(service_a);
3601 gboolean b_connected = is_connected(service_b);
3603 if (a_connected == TRUE && b_connected == TRUE) {
3604 /* We prefer online over ready state */
3605 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
3608 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
3612 if (a_connected == TRUE)
3614 if (b_connected == TRUE)
3617 if (is_connecting(service_a) == TRUE)
3619 if (is_connecting(service_b) == TRUE)
3623 if (service_a->order > service_b->order)
3626 if (service_a->order < service_b->order)
3629 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
3632 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
3635 if (service_a->type != service_b->type) {
3636 switch (service_a->type) {
3637 case CONNMAN_SERVICE_TYPE_UNKNOWN:
3638 case CONNMAN_SERVICE_TYPE_SYSTEM:
3639 case CONNMAN_SERVICE_TYPE_ETHERNET:
3640 case CONNMAN_SERVICE_TYPE_GPS:
3641 case CONNMAN_SERVICE_TYPE_VPN:
3642 case CONNMAN_SERVICE_TYPE_GADGET:
3644 case CONNMAN_SERVICE_TYPE_WIFI:
3646 case CONNMAN_SERVICE_TYPE_WIMAX:
3647 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
3648 case CONNMAN_SERVICE_TYPE_CELLULAR:
3653 return (gint) service_b->strength - (gint) service_a->strength;
3657 * connman_service_get_type:
3658 * @service: service structure
3660 * Get the type of service
3662 enum connman_service_type connman_service_get_type(struct connman_service *service)
3664 if (service == NULL)
3665 return CONNMAN_SERVICE_TYPE_UNKNOWN;
3667 return service->type;
3671 * connman_service_get_interface:
3672 * @service: service structure
3674 * Get network interface of service
3676 char *connman_service_get_interface(struct connman_service *service)
3680 if (service == NULL)
3683 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
3684 if (service->ipconfig_ipv4)
3685 index = __connman_ipconfig_get_index(
3686 service->ipconfig_ipv4);
3687 else if (service->ipconfig_ipv6)
3688 index = __connman_ipconfig_get_index(
3689 service->ipconfig_ipv6);
3693 return connman_inet_ifname(index);
3696 if (service->network == NULL)
3699 index = connman_network_get_index(service->network);
3701 return connman_inet_ifname(index);
3705 * connman_service_get_network:
3706 * @service: service structure
3708 * Get the service network
3710 struct connman_network *
3711 __connman_service_get_network(struct connman_service *service)
3713 if (service == NULL)
3716 return service->network;
3719 struct connman_ipconfig *
3720 __connman_service_get_ip4config(struct connman_service *service)
3722 if (service == NULL)
3725 return service->ipconfig_ipv4;
3728 struct connman_ipconfig *
3729 __connman_service_get_ip6config(struct connman_service *service)
3731 if (service == NULL)
3734 return service->ipconfig_ipv6;
3737 struct connman_ipconfig *
3738 __connman_service_get_ipconfig(struct connman_service *service, int family)
3740 if (family == AF_INET)
3741 return __connman_service_get_ip4config(service);
3742 else if (family == AF_INET6)
3743 return __connman_service_get_ip6config(service);
3749 enum connman_service_security __connman_service_get_security(struct connman_service *service)
3751 if (service == NULL)
3752 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
3754 return service->security;
3757 const char *__connman_service_get_phase2(struct connman_service *service)
3759 if (service == NULL)
3762 return service->phase2;
3765 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
3767 if (service == NULL)
3770 return service->wps;
3774 * __connman_service_set_favorite:
3775 * @service: service structure
3776 * @favorite: favorite value
3778 * Change the favorite setting of service
3780 int __connman_service_set_favorite(struct connman_service *service,
3781 connman_bool_t favorite)
3783 GSequenceIter *iter;
3785 if (service->hidden == TRUE)
3787 iter = g_hash_table_lookup(service_hash, service->identifier);
3791 if (service->favorite == favorite)
3794 service->favorite = favorite;
3795 service->order = __connman_service_get_order(service);
3797 favorite_changed(service);
3799 g_sequence_sort_changed(iter, service_compare, NULL);
3801 services_changed(FALSE);
3806 int __connman_service_set_immutable(struct connman_service *service,
3807 connman_bool_t immutable)
3809 if (service->hidden == TRUE)
3811 service->immutable = immutable;
3813 immutable_changed(service);
3818 void __connman_service_set_string(struct connman_service *service,
3819 const char *key, const char *value)
3821 if (service->hidden == TRUE)
3823 if (g_str_equal(key, "EAP") == TRUE) {
3824 g_free(service->eap);
3825 service->eap = g_strdup(value);
3826 } else if (g_str_equal(key, "Identity") == TRUE) {
3827 g_free(service->identity);
3828 service->identity = g_strdup(value);
3829 } else if (g_str_equal(key, "CACertFile") == TRUE) {
3830 g_free(service->ca_cert_file);
3831 service->ca_cert_file = g_strdup(value);
3832 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
3833 g_free(service->client_cert_file);
3834 service->client_cert_file = g_strdup(value);
3835 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
3836 g_free(service->private_key_file);
3837 service->private_key_file = g_strdup(value);
3838 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
3839 g_free(service->private_key_passphrase);
3840 service->private_key_passphrase = g_strdup(value);
3841 } else if (g_str_equal(key, "Phase2") == TRUE) {
3842 g_free(service->phase2);
3843 service->phase2 = g_strdup(value);
3844 } else if (g_str_equal(key, "Passphrase") == TRUE) {
3845 g_free(service->passphrase);
3846 service->passphrase = g_strdup(value);
3850 static void service_complete(struct connman_service *service)
3852 reply_pending(service, EIO);
3854 if (service->userconnect == FALSE)
3855 __connman_service_auto_connect();
3857 g_get_current_time(&service->modified);
3858 service_save(service);
3861 static void report_error_cb(struct connman_service *service,
3862 gboolean retry, void *user_data)
3865 __connman_service_connect(service);
3867 service_complete(service);
3868 services_changed(FALSE);
3869 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3873 void __connman_service_add_passphrase(struct connman_service *service,
3874 const gchar *passphrase)
3876 switch (service->security) {
3877 case CONNMAN_SERVICE_SECURITY_WEP:
3878 case CONNMAN_SERVICE_SECURITY_PSK:
3879 __connman_service_set_passphrase(service, passphrase);
3881 case CONNMAN_SERVICE_SECURITY_8021X:
3882 __connman_service_set_agent_passphrase(service,
3885 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
3886 case CONNMAN_SERVICE_SECURITY_NONE:
3887 case CONNMAN_SERVICE_SECURITY_WPA:
3888 case CONNMAN_SERVICE_SECURITY_RSN:
3889 DBG("service security '%s' (%d) not handled",
3890 security2string(service->security),
3897 static void request_input_cb (struct connman_service *service,
3898 connman_bool_t values_received,
3899 const char *name, int name_len,
3900 const char *identity, const char *passphrase,
3903 struct connman_device *device;
3905 DBG ("RequestInput return, %p", service);
3907 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
3908 device = connman_network_get_device(service->network);
3909 __connman_device_request_hidden_scan(device,
3911 identity, passphrase);
3914 if (values_received == FALSE || service->hidden == TRUE) {
3915 service_complete(service);
3916 services_changed(FALSE);
3917 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3921 if (identity != NULL)
3922 __connman_service_set_agent_identity(service, identity);
3924 if (passphrase != NULL)
3925 __connman_service_add_passphrase(service, passphrase);
3927 __connman_service_connect(service);
3929 /* Never cache agent provided credentials */
3930 __connman_service_set_agent_identity(service, NULL);
3931 __connman_service_set_agent_passphrase(service, NULL);
3934 static void downgrade_connected_services(void)
3936 struct connman_service *up_service;
3937 GSequenceIter *iter;
3939 iter = g_sequence_get_begin_iter(service_list);
3940 while (g_sequence_iter_is_end(iter) == FALSE) {
3941 up_service = g_sequence_get(iter);
3943 if (is_connected(up_service) == FALSE) {
3944 iter = g_sequence_iter_next(iter);
3948 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3951 downgrade_state(up_service);
3953 iter = g_sequence_iter_next(iter);
3957 static int service_indicate_state(struct connman_service *service)
3959 enum connman_service_state old_state, new_state;
3960 struct connman_service *def_service;
3961 GSequenceIter *iter;
3963 if (service == NULL)
3966 old_state = service->state;
3967 new_state = combine_state(service->state_ipv4, service->state_ipv6);
3969 DBG("service %p old %s - new %s/%s => %s",
3971 state2string(old_state),
3972 state2string(service->state_ipv4),
3973 state2string(service->state_ipv6),
3974 state2string(new_state));
3976 if (old_state == new_state)
3979 def_service = get_default();
3981 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
3982 if (def_service != NULL && def_service != service &&
3983 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3987 service->state = new_state;
3988 state_changed(service);
3990 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
3991 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
3992 reply_pending(service, ECONNABORTED);
3994 __connman_service_disconnect(service);
3997 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
3998 if (__connman_stats_service_register(service) == 0) {
3999 __connman_stats_get(service, FALSE,
4000 &service->stats.data);
4001 __connman_stats_get(service, TRUE,
4002 &service->stats_roaming.data);
4006 if (new_state == CONNMAN_SERVICE_STATE_ONLINE)
4007 __connman_timeserver_sync(service);
4009 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
4010 connman_bool_t reconnect;
4012 reconnect = get_reconnect_state(service);
4013 if (reconnect == TRUE)
4014 __connman_service_auto_connect();
4016 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4019 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4020 enum connman_ipconfig_method method;
4022 set_reconnect_state(service, TRUE);
4024 __connman_service_set_favorite(service, TRUE);
4026 reply_pending(service, 0);
4028 service->userconnect = FALSE;
4030 g_get_current_time(&service->modified);
4031 service_save(service);
4033 update_nameservers(service);
4034 dns_changed(service);
4035 domain_changed(service);
4037 __connman_notifier_connect(service->type);
4039 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4040 connman_network_get_bool(service->network,
4041 "WiFi.UseWPS") == TRUE) {
4044 pass = connman_network_get_string(service->network,
4047 __connman_service_set_passphrase(service, pass);
4049 connman_network_set_bool(service->network,
4050 "WiFi.UseWPS", FALSE);
4055 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4056 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4057 __connman_ipconfig_disable_ipv6(
4058 service->ipconfig_ipv6);
4060 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4061 def_service = get_default();
4063 if (__connman_notifier_count_connected() == 0 &&
4064 def_service != NULL &&
4065 def_service->provider != NULL)
4066 __connman_provider_disconnect(def_service->provider);
4070 __connman_wispr_stop(service);
4072 __connman_wpad_stop(service);
4074 update_nameservers(service);
4075 dns_changed(service);
4076 domain_changed(service);
4078 __connman_timeserver_stop();
4080 __connman_notifier_disconnect(service->type);
4083 * Previous services which are connected and which states
4084 * are set to online should reset relevantly ipconfig_state
4085 * to ready so wispr/portal will be rerun on those
4087 downgrade_connected_services();
4090 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4091 if (service->userconnect == TRUE &&
4092 __connman_agent_report_error(service,
4093 error2string(service->error),
4094 report_error_cb, NULL) == -EIO)
4096 service_complete(service);
4098 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4100 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4102 iter = g_hash_table_lookup(service_hash, service->identifier);
4104 g_sequence_sort_changed(iter, service_compare, NULL);
4106 services_changed(FALSE);
4108 if (new_state == CONNMAN_SERVICE_STATE_ONLINE)
4114 int __connman_service_indicate_error(struct connman_service *service,
4115 enum connman_service_error error)
4117 DBG("service %p error %d", service, error);
4119 if (service == NULL)
4122 service->error = error;
4124 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4125 __connman_service_set_passphrase(service, NULL);
4127 __connman_service_ipconfig_indicate_state(service,
4128 CONNMAN_SERVICE_STATE_FAILURE,
4129 CONNMAN_IPCONFIG_TYPE_IPV4);
4130 __connman_service_ipconfig_indicate_state(service,
4131 CONNMAN_SERVICE_STATE_FAILURE,
4132 CONNMAN_IPCONFIG_TYPE_IPV6);
4136 int __connman_service_clear_error(struct connman_service *service)
4138 DBG("service %p", service);
4140 if (service == NULL)
4143 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4146 service->state_ipv4 = service->state_ipv6 =
4147 CONNMAN_SERVICE_STATE_UNKNOWN;
4148 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4150 if (service->favorite == TRUE)
4151 set_reconnect_state(service, TRUE);
4153 __connman_service_ipconfig_indicate_state(service,
4154 CONNMAN_SERVICE_STATE_IDLE,
4155 CONNMAN_IPCONFIG_TYPE_IPV6);
4158 * Toggling the IPv6 state to IDLE could trigger the auto connect
4159 * machinery and consequently the IPv4 state.
4161 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4162 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4165 return __connman_service_ipconfig_indicate_state(service,
4166 CONNMAN_SERVICE_STATE_IDLE,
4167 CONNMAN_IPCONFIG_TYPE_IPV4);
4170 int __connman_service_indicate_default(struct connman_service *service)
4172 DBG("service %p", service);
4179 enum connman_service_state __connman_service_ipconfig_get_state(
4180 struct connman_service *service,
4181 enum connman_ipconfig_type type)
4183 if (service == NULL)
4184 return CONNMAN_SERVICE_STATE_UNKNOWN;
4186 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4187 return service->state_ipv4;
4189 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4190 return service->state_ipv6;
4192 return CONNMAN_SERVICE_STATE_UNKNOWN;
4195 static void check_proxy_setup(struct connman_service *service)
4198 * We start WPAD if we haven't got a PAC URL from DHCP and
4199 * if our proxy manual configuration is either empty or set
4200 * to AUTO with an empty URL.
4203 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4206 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4207 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4208 service->pac != NULL))
4211 if (__connman_wpad_start(service) < 0) {
4212 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4213 __connman_notifier_proxy_changed(service);
4220 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4224 * How many networks are connected at the same time. If more than 1,
4225 * then set the rp_filter setting properly (loose mode routing) so that network
4226 * connectivity works ok. This is only done for IPv4 networks as IPv6
4227 * does not have rp_filter knob.
4229 static int connected_networks_count;
4230 static int original_rp_filter;
4232 static void service_rp_filter(struct connman_service *service,
4235 enum connman_ipconfig_method method;
4237 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4240 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4241 case CONNMAN_IPCONFIG_METHOD_OFF:
4242 case CONNMAN_IPCONFIG_METHOD_AUTO:
4244 case CONNMAN_IPCONFIG_METHOD_FIXED:
4245 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4246 case CONNMAN_IPCONFIG_METHOD_DHCP:
4250 if (connected == TRUE) {
4251 if (connected_networks_count == 1) {
4253 filter_value = __connman_ipconfig_set_rp_filter();
4254 if (filter_value < 0)
4257 original_rp_filter = filter_value;
4259 connected_networks_count++;
4262 if (connected_networks_count == 2)
4263 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4265 connected_networks_count--;
4266 if (connected_networks_count < 0)
4267 connected_networks_count = 0;
4270 DBG("%s %s ipconfig %p method %d count %d filter %d",
4271 connected ? "connected" : "disconnected", service->identifier,
4272 service->ipconfig_ipv4, method,
4273 connected_networks_count, original_rp_filter);
4276 static gboolean redo_wispr(gpointer user_data)
4278 struct connman_service *service = user_data;
4282 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
4287 int __connman_service_online_check_failed(struct connman_service *service,
4288 enum connman_ipconfig_type type)
4290 DBG("service %p type %d count %d", service, type,
4291 service->online_check_count);
4293 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4294 /* currently we only retry IPv6 stuff */
4297 if (service->online_check_count != 1)
4300 service->online_check_count = 0;
4303 * We set the timeout to 1 sec so that we have a chance to get
4304 * necessary IPv6 router advertisement messages that might have
4307 g_timeout_add_seconds(1, redo_wispr, service);
4312 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
4313 enum connman_service_state new_state,
4314 enum connman_ipconfig_type type)
4316 struct connman_ipconfig *ipconfig = NULL;
4317 enum connman_service_state old_state;
4320 if (service == NULL)
4323 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4324 old_state = service->state_ipv4;
4325 ipconfig = service->ipconfig_ipv4;
4326 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4327 old_state = service->state_ipv6;
4328 ipconfig = service->ipconfig_ipv6;
4331 if (ipconfig == NULL)
4335 if (old_state == new_state)
4338 DBG("service %p (%s) state %d (%s) type %d (%s)",
4339 service, service ? service->identifier : NULL,
4340 new_state, state2string(new_state),
4341 type, __connman_ipconfig_type2string(type));
4343 switch (new_state) {
4344 case CONNMAN_SERVICE_STATE_UNKNOWN:
4345 case CONNMAN_SERVICE_STATE_IDLE:
4346 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
4349 case CONNMAN_SERVICE_STATE_ASSOCIATION:
4351 case CONNMAN_SERVICE_STATE_CONFIGURATION:
4352 __connman_ipconfig_enable(ipconfig);
4354 case CONNMAN_SERVICE_STATE_READY:
4355 update_nameservers(service);
4357 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4358 check_proxy_setup(service);
4359 service_rp_filter(service, TRUE);
4361 service->online_check_count = 1;
4362 __connman_wispr_start(service, type);
4365 case CONNMAN_SERVICE_STATE_ONLINE:
4367 case CONNMAN_SERVICE_STATE_DISCONNECT:
4368 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
4371 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4372 service_rp_filter(service, FALSE);
4375 case CONNMAN_SERVICE_STATE_FAILURE:
4379 /* We keep that state */
4380 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4381 service->state_ipv4 = new_state;
4382 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4383 service->state_ipv6 = new_state;
4385 ret = service_indicate_state(service);
4388 * If the ipconfig method is OFF, then we set the state to IDLE
4389 * so that it will not affect the combined state in the future.
4391 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4392 enum connman_ipconfig_method method;
4393 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4394 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4395 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4396 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
4397 ret = service_indicate_state(service);
4400 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4401 enum connman_ipconfig_method method;
4402 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4403 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4404 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4405 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
4406 ret = service_indicate_state(service);
4413 static connman_bool_t prepare_network(struct connman_service *service)
4415 enum connman_network_type type;
4416 unsigned int ssid_len;
4418 type = connman_network_get_type(service->network);
4421 case CONNMAN_NETWORK_TYPE_UNKNOWN:
4422 case CONNMAN_NETWORK_TYPE_VENDOR:
4424 case CONNMAN_NETWORK_TYPE_WIFI:
4425 if (connman_network_get_blob(service->network, "WiFi.SSID",
4429 if (service->passphrase != NULL)
4430 connman_network_set_string(service->network,
4431 "WiFi.Passphrase", service->passphrase);
4433 case CONNMAN_NETWORK_TYPE_ETHERNET:
4434 case CONNMAN_NETWORK_TYPE_WIMAX:
4435 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
4436 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
4437 case CONNMAN_NETWORK_TYPE_CELLULAR:
4444 static void prepare_8021x(struct connman_service *service)
4446 if (service->eap != NULL)
4447 connman_network_set_string(service->network, "WiFi.EAP",
4450 if (service->identity != NULL)
4451 connman_network_set_string(service->network, "WiFi.Identity",
4454 if (service->ca_cert_file != NULL)
4455 connman_network_set_string(service->network, "WiFi.CACertFile",
4456 service->ca_cert_file);
4458 if (service->client_cert_file != NULL)
4459 connman_network_set_string(service->network,
4460 "WiFi.ClientCertFile",
4461 service->client_cert_file);
4463 if (service->private_key_file != NULL)
4464 connman_network_set_string(service->network,
4465 "WiFi.PrivateKeyFile",
4466 service->private_key_file);
4468 if (service->private_key_passphrase != NULL)
4469 connman_network_set_string(service->network,
4470 "WiFi.PrivateKeyPassphrase",
4471 service->private_key_passphrase);
4473 if (service->phase2 != NULL)
4474 connman_network_set_string(service->network, "WiFi.Phase2",
4478 static int service_connect(struct connman_service *service)
4482 if (service->hidden == TRUE)
4485 switch (service->type) {
4486 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4487 case CONNMAN_SERVICE_TYPE_SYSTEM:
4488 case CONNMAN_SERVICE_TYPE_GPS:
4489 case CONNMAN_SERVICE_TYPE_GADGET:
4491 case CONNMAN_SERVICE_TYPE_ETHERNET:
4492 case CONNMAN_SERVICE_TYPE_WIMAX:
4493 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4494 case CONNMAN_SERVICE_TYPE_CELLULAR:
4495 case CONNMAN_SERVICE_TYPE_VPN:
4497 case CONNMAN_SERVICE_TYPE_WIFI:
4498 switch (service->security) {
4499 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4500 case CONNMAN_SERVICE_SECURITY_NONE:
4502 case CONNMAN_SERVICE_SECURITY_WEP:
4503 case CONNMAN_SERVICE_SECURITY_PSK:
4504 case CONNMAN_SERVICE_SECURITY_WPA:
4505 case CONNMAN_SERVICE_SECURITY_RSN:
4506 if (service->passphrase == NULL) {
4507 if (service->network == NULL)
4510 if (service->wps == FALSE ||
4511 connman_network_get_bool(
4513 "WiFi.UseWPS") == FALSE)
4517 case CONNMAN_SERVICE_SECURITY_8021X:
4518 if (service->eap == NULL)
4522 * never request credentials if using EAP-TLS
4523 * (EAP-TLS networks need to be fully provisioned)
4525 if (g_str_equal(service->eap, "tls") == TRUE)
4529 * Return -ENOKEY if either identity or passphrase is
4530 * missing. Agent provided credentials can be used as
4531 * fallback if needed.
4533 if ((service->identity == NULL &&
4534 service->agent_identity == NULL) ||
4535 (service->passphrase == NULL &&
4536 service->agent_passphrase == NULL))
4544 if (service->network != NULL) {
4545 if (prepare_network(service) == FALSE)
4548 switch (service->security) {
4549 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4550 case CONNMAN_SERVICE_SECURITY_NONE:
4551 case CONNMAN_SERVICE_SECURITY_WEP:
4552 case CONNMAN_SERVICE_SECURITY_PSK:
4553 case CONNMAN_SERVICE_SECURITY_WPA:
4554 case CONNMAN_SERVICE_SECURITY_RSN:
4556 case CONNMAN_SERVICE_SECURITY_8021X:
4557 prepare_8021x(service);
4561 if (__connman_stats_service_register(service) == 0) {
4562 __connman_stats_get(service, FALSE,
4563 &service->stats.data);
4564 __connman_stats_get(service, TRUE,
4565 &service->stats_roaming.data);
4568 if (service->ipconfig_ipv4)
4569 __connman_ipconfig_enable(service->ipconfig_ipv4);
4570 if (service->ipconfig_ipv6)
4571 __connman_ipconfig_enable(service->ipconfig_ipv6);
4573 err = __connman_network_connect(service->network);
4574 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4575 service->provider != NULL)
4576 err = __connman_provider_connect(service->provider);
4581 if (err != -EINPROGRESS) {
4582 __connman_ipconfig_disable(service->ipconfig_ipv4);
4583 __connman_ipconfig_disable(service->ipconfig_ipv6);
4584 __connman_stats_service_unregister(service);
4592 int __connman_service_connect(struct connman_service *service)
4596 DBG("service %p state %s", service, state2string(service->state));
4598 if (is_connected(service) == TRUE)
4601 if (is_connecting(service) == TRUE)
4604 switch (service->type) {
4605 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4606 case CONNMAN_SERVICE_TYPE_SYSTEM:
4607 case CONNMAN_SERVICE_TYPE_GPS:
4608 case CONNMAN_SERVICE_TYPE_GADGET:
4611 err = service_connect(service);
4617 if (err == -EINPROGRESS) {
4618 if (service->timeout == 0)
4619 service->timeout = g_timeout_add_seconds(
4620 CONNECT_TIMEOUT, connect_timeout, service);
4622 return -EINPROGRESS;
4625 __connman_service_ipconfig_indicate_state(service,
4626 CONNMAN_SERVICE_STATE_FAILURE,
4627 CONNMAN_IPCONFIG_TYPE_IPV4);
4628 __connman_service_ipconfig_indicate_state(service,
4629 CONNMAN_SERVICE_STATE_FAILURE,
4630 CONNMAN_IPCONFIG_TYPE_IPV6);
4632 if (service->network != NULL)
4633 __connman_network_disconnect(service->network);
4634 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4635 service->provider != NULL)
4636 __connman_provider_disconnect(service->provider);
4638 if (service->userconnect == TRUE) {
4639 if (err == -ENOKEY || err == -EPERM) {
4640 if (__connman_agent_request_passphrase_input(service,
4643 return -EINPROGRESS;
4645 reply_pending(service, -err);
4651 int __connman_service_disconnect(struct connman_service *service)
4655 DBG("service %p", service);
4657 if (service->network != NULL) {
4658 err = __connman_network_disconnect(service->network);
4659 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4660 service->provider != NULL)
4661 err = __connman_provider_disconnect(service->provider);
4665 if (err < 0 && err != -EINPROGRESS)
4668 __connman_6to4_remove(service->ipconfig_ipv4);
4670 if (service->ipconfig_ipv4)
4671 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
4674 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
4677 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
4678 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
4680 __connman_ipconfig_disable(service->ipconfig_ipv4);
4681 __connman_ipconfig_disable(service->ipconfig_ipv6);
4683 __connman_stats_service_unregister(service);
4688 int __connman_service_disconnect_all(void)
4690 GSequenceIter *iter;
4691 GSList *services = NULL, *list;
4695 iter = g_sequence_get_begin_iter(service_list);
4697 while (g_sequence_iter_is_end(iter) == FALSE) {
4698 struct connman_service *service = g_sequence_get(iter);
4700 services = g_slist_prepend(services, service);
4702 iter = g_sequence_iter_next(iter);
4705 for (list = services; list != NULL; list = list->next) {
4706 struct connman_service *service = list->data;
4708 service->ignore = TRUE;
4710 set_reconnect_state(service, FALSE);
4712 __connman_service_disconnect(service);
4722 * lookup_by_identifier:
4723 * @identifier: service identifier
4725 * Look up a service by identifier (reference count will not be increased)
4727 static struct connman_service *lookup_by_identifier(const char *identifier)
4729 GSequenceIter *iter;
4731 iter = g_hash_table_lookup(service_hash, identifier);
4733 return g_sequence_get(iter);
4738 static void provision_changed(gpointer value, gpointer user_data)
4740 struct connman_service *service = value;
4741 char *path = user_data;
4743 __connman_config_provision_service_ident(service, path);
4746 void __connman_service_provision_changed(const char *ident)
4748 g_sequence_foreach(service_list, provision_changed, (void *)ident);
4752 * __connman_service_get:
4753 * @identifier: service identifier
4755 * Look up a service by identifier or create a new one if not found
4757 static struct connman_service *service_get(const char *identifier)
4759 struct connman_service *service;
4760 GSequenceIter *iter;
4762 iter = g_hash_table_lookup(service_hash, identifier);
4764 service = g_sequence_get(iter);
4765 if (service != NULL)
4766 connman_service_ref(service);
4770 service = connman_service_create();
4771 if (service == NULL)
4774 DBG("service %p", service);
4776 service->identifier = g_strdup(identifier);
4778 iter = g_sequence_insert_sorted(service_list, service,
4779 service_compare, NULL);
4781 g_hash_table_insert(service_hash, service->identifier, iter);
4786 static int service_register(struct connman_service *service)
4788 GSequenceIter *iter;
4790 DBG("service %p", service);
4792 if (service->path != NULL)
4795 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
4796 service->identifier);
4798 DBG("path %s", service->path);
4800 __connman_config_provision_service(service);
4802 service_load(service);
4804 g_dbus_register_interface(connection, service->path,
4805 CONNMAN_SERVICE_INTERFACE,
4806 service_methods, service_signals,
4807 NULL, service, NULL);
4809 iter = g_hash_table_lookup(service_hash, service->identifier);
4811 g_sequence_sort_changed(iter, service_compare, NULL);
4813 services_changed(TRUE);
4818 static void service_up(struct connman_ipconfig *ipconfig)
4820 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
4822 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
4824 link_changed(service);
4826 service->stats.valid = FALSE;
4827 service->stats_roaming.valid = FALSE;
4830 static void service_down(struct connman_ipconfig *ipconfig)
4832 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
4835 static void service_lower_up(struct connman_ipconfig *ipconfig)
4837 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
4839 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
4841 stats_start(service);
4844 static void service_lower_down(struct connman_ipconfig *ipconfig)
4846 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
4848 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
4850 stats_stop(service);
4851 service_save(service);
4854 static void service_ip_bound(struct connman_ipconfig *ipconfig)
4856 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
4857 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4858 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4860 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
4862 type = __connman_ipconfig_get_config_type(ipconfig);
4863 method = __connman_ipconfig_get_method(ipconfig);
4865 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4868 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4869 method == CONNMAN_IPCONFIG_METHOD_AUTO)
4870 __connman_service_ipconfig_indicate_state(service,
4871 CONNMAN_SERVICE_STATE_READY,
4872 CONNMAN_IPCONFIG_TYPE_IPV6);
4874 settings_changed(service, ipconfig);
4877 static void service_ip_release(struct connman_ipconfig *ipconfig)
4879 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
4880 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4881 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4883 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
4885 type = __connman_ipconfig_get_config_type(ipconfig);
4886 method = __connman_ipconfig_get_method(ipconfig);
4888 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4891 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4892 method == CONNMAN_IPCONFIG_METHOD_OFF)
4893 __connman_service_ipconfig_indicate_state(service,
4894 CONNMAN_SERVICE_STATE_DISCONNECT,
4895 CONNMAN_IPCONFIG_TYPE_IPV6);
4897 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
4898 method == CONNMAN_IPCONFIG_METHOD_OFF)
4899 __connman_service_ipconfig_indicate_state(service,
4900 CONNMAN_SERVICE_STATE_DISCONNECT,
4901 CONNMAN_IPCONFIG_TYPE_IPV4);
4903 settings_changed(service, ipconfig);
4906 static const struct connman_ipconfig_ops service_ops = {
4908 .down = service_down,
4909 .lower_up = service_lower_up,
4910 .lower_down = service_lower_down,
4911 .ip_bound = service_ip_bound,
4912 .ip_release = service_ip_release,
4915 static void setup_ip4config(struct connman_service *service, int index,
4916 enum connman_ipconfig_method method)
4918 service->ipconfig_ipv4 = __connman_ipconfig_create(index,
4919 CONNMAN_IPCONFIG_TYPE_IPV4);
4920 if (service->ipconfig_ipv4 == NULL)
4923 __connman_ipconfig_set_method(service->ipconfig_ipv4, method);
4925 __connman_ipconfig_set_data(service->ipconfig_ipv4, service);
4927 __connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
4930 static void setup_ip6config(struct connman_service *service, int index)
4932 service->ipconfig_ipv6 = __connman_ipconfig_create(index,
4933 CONNMAN_IPCONFIG_TYPE_IPV6);
4934 if (service->ipconfig_ipv6 == NULL)
4937 __connman_ipconfig_set_data(service->ipconfig_ipv6, service);
4939 __connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
4942 void __connman_service_read_ip4config(struct connman_service *service)
4946 if (service->ipconfig_ipv4 == NULL)
4949 keyfile = connman_storage_load_service(service->identifier);
4950 if (keyfile == NULL)
4953 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
4954 service->identifier, "IPv4.");
4956 g_key_file_free(keyfile);
4959 void __connman_service_create_ip4config(struct connman_service *service,
4962 DBG("ipv4 %p", service->ipconfig_ipv4);
4964 if (service->ipconfig_ipv4 != NULL)
4967 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
4968 __connman_service_read_ip4config(service);
4971 void __connman_service_read_ip6config(struct connman_service *service)
4975 if (service->ipconfig_ipv6 == NULL)
4978 keyfile = connman_storage_load_service(service->identifier);
4979 if (keyfile == NULL)
4982 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
4983 service->identifier, "IPv6.");
4985 g_key_file_free(keyfile);
4988 void __connman_service_create_ip6config(struct connman_service *service,
4991 DBG("ipv6 %p", service->ipconfig_ipv6);
4993 if (service->ipconfig_ipv6 != NULL)
4996 setup_ip6config(service, index);
4998 __connman_service_read_ip6config(service);
5002 * __connman_service_lookup_from_network:
5003 * @network: network structure
5005 * Look up a service by network (reference count will not be increased)
5007 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
5009 struct connman_service *service;
5010 const char *ident, *group;
5013 DBG("network %p", network);
5015 if (network == NULL)
5018 ident = __connman_network_get_ident(network);
5022 group = connman_network_get_group(network);
5026 name = g_strdup_printf("%s_%s_%s",
5027 __connman_network_get_type(network), ident, group);
5028 service = lookup_by_identifier(name);
5034 struct connman_service *__connman_service_lookup_from_index(int index)
5036 struct connman_service *service;
5037 GSequenceIter *iter;
5039 iter = g_sequence_get_begin_iter(service_list);
5041 while (g_sequence_iter_is_end(iter) == FALSE) {
5042 service = g_sequence_get(iter);
5044 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
5048 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
5052 iter = g_sequence_iter_next(iter);
5058 const char *__connman_service_get_ident(struct connman_service *service)
5060 return service->identifier;
5063 const char *__connman_service_get_path(struct connman_service *service)
5065 return service->path;
5068 unsigned int __connman_service_get_order(struct connman_service *service)
5070 GSequenceIter *iter;
5072 if (service == NULL)
5075 if (service->favorite == FALSE) {
5080 iter = g_hash_table_lookup(service_hash, service->identifier);
5082 if (g_sequence_iter_get_position(iter) == 0)
5084 else if (service->type == CONNMAN_SERVICE_TYPE_VPN)
5085 service->order = 10;
5091 return service->order;
5094 static enum connman_service_type convert_network_type(struct connman_network *network)
5096 enum connman_network_type type = connman_network_get_type(network);
5099 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5100 case CONNMAN_NETWORK_TYPE_VENDOR:
5102 case CONNMAN_NETWORK_TYPE_ETHERNET:
5103 return CONNMAN_SERVICE_TYPE_ETHERNET;
5104 case CONNMAN_NETWORK_TYPE_WIFI:
5105 return CONNMAN_SERVICE_TYPE_WIFI;
5106 case CONNMAN_NETWORK_TYPE_WIMAX:
5107 return CONNMAN_SERVICE_TYPE_WIMAX;
5108 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5109 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5110 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5111 case CONNMAN_NETWORK_TYPE_CELLULAR:
5112 return CONNMAN_SERVICE_TYPE_CELLULAR;
5115 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5118 static enum connman_service_security convert_wifi_security(const char *security)
5120 if (security == NULL)
5121 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5122 else if (g_str_equal(security, "none") == TRUE)
5123 return CONNMAN_SERVICE_SECURITY_NONE;
5124 else if (g_str_equal(security, "wep") == TRUE)
5125 return CONNMAN_SERVICE_SECURITY_WEP;
5126 else if (g_str_equal(security, "psk") == TRUE)
5127 return CONNMAN_SERVICE_SECURITY_PSK;
5128 else if (g_str_equal(security, "ieee8021x") == TRUE)
5129 return CONNMAN_SERVICE_SECURITY_8021X;
5130 else if (g_str_equal(security, "wpa") == TRUE)
5131 return CONNMAN_SERVICE_SECURITY_WPA;
5132 else if (g_str_equal(security, "rsn") == TRUE)
5133 return CONNMAN_SERVICE_SECURITY_RSN;
5135 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5138 static void update_from_network(struct connman_service *service,
5139 struct connman_network *network)
5141 connman_uint8_t strength = service->strength;
5142 GSequenceIter *iter;
5145 DBG("service %p network %p", service, network);
5147 if (is_connected(service) == TRUE)
5150 if (is_connecting(service) == TRUE)
5153 str = connman_network_get_string(network, "Name");
5155 g_free(service->name);
5156 service->name = g_strdup(str);
5157 service->hidden = FALSE;
5159 g_free(service->name);
5160 service->name = NULL;
5161 service->hidden = TRUE;
5164 service->strength = connman_network_get_strength(network);
5165 service->roaming = connman_network_get_bool(network, "Roaming");
5167 if (service->strength == 0) {
5169 * Filter out 0-values; it's unclear what they mean
5170 * and they cause anomalous sorting of the priority list.
5172 service->strength = strength;
5175 str = connman_network_get_string(network, "WiFi.Security");
5176 service->security = convert_wifi_security(str);
5178 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5179 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5181 if (service->strength > strength && service->network != NULL) {
5182 connman_network_unref(service->network);
5183 service->network = connman_network_ref(network);
5185 strength_changed(service);
5188 if (service->network == NULL)
5189 service->network = connman_network_ref(network);
5191 iter = g_hash_table_lookup(service_hash, service->identifier);
5193 g_sequence_sort_changed(iter, service_compare, NULL);
5197 * __connman_service_create_from_network:
5198 * @network: network structure
5200 * Look up service by network and if not found, create one
5202 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5204 struct connman_service *service;
5205 struct connman_device *device;
5206 const char *ident, *group;
5210 DBG("network %p", network);
5212 if (network == NULL)
5215 ident = __connman_network_get_ident(network);
5219 group = connman_network_get_group(network);
5223 name = g_strdup_printf("%s_%s_%s",
5224 __connman_network_get_type(network), ident, group);
5225 service = service_get(name);
5228 if (service == NULL)
5231 if (__connman_network_get_weakness(network) == TRUE)
5234 if (service->path != NULL) {
5235 update_from_network(service, network);
5236 services_changed(TRUE);
5240 service->type = convert_network_type(network);
5242 switch (service->type) {
5243 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5244 case CONNMAN_SERVICE_TYPE_SYSTEM:
5245 case CONNMAN_SERVICE_TYPE_ETHERNET:
5246 case CONNMAN_SERVICE_TYPE_WIMAX:
5247 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5248 case CONNMAN_SERVICE_TYPE_GPS:
5249 case CONNMAN_SERVICE_TYPE_VPN:
5250 case CONNMAN_SERVICE_TYPE_GADGET:
5251 service->autoconnect = FALSE;
5253 case CONNMAN_SERVICE_TYPE_WIFI:
5254 case CONNMAN_SERVICE_TYPE_CELLULAR:
5255 service->autoconnect = TRUE;
5259 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5260 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5262 update_from_network(service, network);
5264 index = connman_network_get_index(network);
5266 if (service->ipconfig_ipv4 == NULL)
5267 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5269 if (service->ipconfig_ipv6 == NULL)
5270 setup_ip6config(service, index);
5272 service_register(service);
5274 if (service->favorite == TRUE) {
5275 device = connman_network_get_device(service->network);
5276 if (device && __connman_device_scanning(device) == FALSE)
5277 __connman_service_auto_connect();
5280 __connman_notifier_service_add(service, service->name);
5285 void __connman_service_update_from_network(struct connman_network *network)
5287 connman_bool_t need_sort = FALSE;
5288 struct connman_service *service;
5289 connman_uint8_t strength;
5290 connman_bool_t roaming;
5291 GSequenceIter *iter;
5293 connman_bool_t stats_enable;
5295 DBG("network %p", network);
5297 service = __connman_service_lookup_from_network(network);
5298 if (service == NULL)
5301 if (service->network == NULL)
5304 name = connman_network_get_string(service->network, "Name");
5305 if (g_strcmp0(service->name, name) != 0) {
5306 g_free(service->name);
5307 service->name = g_strdup(name);
5308 connman_dbus_property_changed_basic(service->path,
5309 CONNMAN_SERVICE_INTERFACE, "Name",
5310 DBUS_TYPE_STRING, &service->name);
5313 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5314 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5316 strength = connman_network_get_strength(service->network);
5317 if (strength == service->strength)
5320 service->strength = strength;
5323 strength_changed(service);
5326 roaming = connman_network_get_bool(service->network, "Roaming");
5327 if (roaming == service->roaming)
5330 stats_enable = stats_enabled(service);
5331 if (stats_enable == TRUE)
5332 stats_stop(service);
5334 service->roaming = roaming;
5337 if (stats_enable == TRUE)
5338 stats_start(service);
5340 roaming_changed(service);
5343 if (need_sort == TRUE) {
5344 iter = g_hash_table_lookup(service_hash, service->identifier);
5346 g_sequence_sort_changed(iter, service_compare, NULL);
5350 void __connman_service_remove_from_network(struct connman_network *network)
5352 struct connman_service *service;
5354 DBG("network %p", network);
5356 service = __connman_service_lookup_from_network(network);
5357 if (service == NULL)
5360 __connman_connection_gateway_remove(service,
5361 CONNMAN_IPCONFIG_TYPE_ALL);
5363 connman_service_unref(service);
5367 * __connman_service_create_from_provider:
5368 * @provider: provider structure
5370 * Look up service by provider and if not found, create one
5372 struct connman_service *
5373 __connman_service_create_from_provider(struct connman_provider *provider)
5375 struct connman_service *service;
5376 const char *ident, *str;
5378 int index = connman_provider_get_index(provider);
5380 DBG("provider %p", provider);
5382 ident = __connman_provider_get_ident(provider);
5386 name = g_strdup_printf("vpn_%s", ident);
5387 service = service_get(name);
5390 if (service == NULL)
5393 service->type = CONNMAN_SERVICE_TYPE_VPN;
5394 service->provider = connman_provider_ref(provider);
5395 service->autoconnect = FALSE;
5396 service->userconnect = TRUE;
5398 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5400 str = connman_provider_get_string(provider, "Name");
5402 g_free(service->name);
5403 service->name = g_strdup(str);
5404 service->hidden = FALSE;
5406 g_free(service->name);
5407 service->name = NULL;
5408 service->hidden = TRUE;
5411 service->strength = 0;
5413 if (service->ipconfig_ipv4 == NULL)
5414 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
5416 if (service->ipconfig_ipv6 == NULL)
5417 setup_ip6config(service, index);
5419 service_register(service);
5421 __connman_notifier_service_add(service, service->name);
5426 int __connman_service_init(void)
5430 connection = connman_dbus_get_connection();
5432 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
5435 service_list = g_sequence_new(service_free);
5440 void __connman_service_cleanup(void)
5446 list = service_list;
5447 service_list = NULL;
5448 g_sequence_free(list);
5450 g_hash_table_destroy(service_hash);
5451 service_hash = NULL;
5453 g_slist_free(counter_list);
5454 counter_list = NULL;
5456 dbus_connection_unref(connection);