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 connman_bool_t network_created;
83 struct connman_ipconfig *ipconfig_ipv4;
84 struct connman_ipconfig *ipconfig_ipv6;
85 struct connman_network *network;
86 struct connman_provider *provider;
88 char **nameservers_config;
89 char **nameservers_auto;
93 /* 802.1x settings from the config files */
98 char *client_cert_file;
99 char *private_key_file;
100 char *private_key_passphrase;
102 DBusMessage *pending;
104 struct connman_stats stats;
105 struct connman_stats stats_roaming;
106 GHashTable *counter_table;
107 enum connman_service_proxy_method proxy;
108 enum connman_service_proxy_method proxy_config;
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 const char *__connman_service_default(void)
1219 struct connman_service *service;
1221 service = get_default();
1222 if (service == NULL)
1225 return __connman_service_type2string(service->type);
1228 static void state_changed(struct connman_service *service)
1232 __connman_notifier_service_state_changed(service, service->state);
1234 str = state2string(service->state);
1238 connman_dbus_property_changed_basic(service->path,
1239 CONNMAN_SERVICE_INTERFACE, "State",
1240 DBUS_TYPE_STRING, &str);
1243 static void strength_changed(struct connman_service *service)
1245 if (service->strength == 0)
1248 connman_dbus_property_changed_basic(service->path,
1249 CONNMAN_SERVICE_INTERFACE, "Strength",
1250 DBUS_TYPE_BYTE, &service->strength);
1253 static void favorite_changed(struct connman_service *service)
1255 if (service->path == NULL)
1258 connman_dbus_property_changed_basic(service->path,
1259 CONNMAN_SERVICE_INTERFACE, "Favorite",
1260 DBUS_TYPE_BOOLEAN, &service->favorite);
1263 static void immutable_changed(struct connman_service *service)
1265 if (service->path == NULL)
1268 connman_dbus_property_changed_basic(service->path,
1269 CONNMAN_SERVICE_INTERFACE, "Immutable",
1270 DBUS_TYPE_BOOLEAN, &service->immutable);
1273 static void roaming_changed(struct connman_service *service)
1275 if (service->path == NULL)
1278 connman_dbus_property_changed_basic(service->path,
1279 CONNMAN_SERVICE_INTERFACE, "Roaming",
1280 DBUS_TYPE_BOOLEAN, &service->roaming);
1283 static void autoconnect_changed(struct connman_service *service)
1285 if (service->path == NULL)
1288 connman_dbus_property_changed_basic(service->path,
1289 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1290 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1293 static void append_security(DBusMessageIter *iter, void *user_data)
1295 struct connman_service *service = user_data;
1298 str = security2string(service->security);
1300 dbus_message_iter_append_basic(iter,
1301 DBUS_TYPE_STRING, &str);
1304 * Some access points incorrectly advertise WPS even when they
1305 * are configured as open or no security, so filter
1308 if (service->wps == TRUE) {
1309 switch (service->security) {
1310 case CONNMAN_SERVICE_SECURITY_PSK:
1311 case CONNMAN_SERVICE_SECURITY_WPA:
1312 case CONNMAN_SERVICE_SECURITY_RSN:
1314 dbus_message_iter_append_basic(iter,
1315 DBUS_TYPE_STRING, &str);
1317 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1318 case CONNMAN_SERVICE_SECURITY_NONE:
1319 case CONNMAN_SERVICE_SECURITY_WEP:
1320 case CONNMAN_SERVICE_SECURITY_8021X:
1326 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1328 struct connman_service *service = user_data;
1330 if (service->ipconfig_ipv4 != NULL)
1331 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1333 else if (service->ipconfig_ipv6 != NULL)
1334 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1338 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1340 struct connman_service *service = user_data;
1342 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1343 state2string(service->state_ipv4));
1345 if (is_connected_state(service, service->state_ipv4) == FALSE)
1348 if (service->ipconfig_ipv4 != NULL)
1349 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1352 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1354 struct connman_service *service = user_data;
1356 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1357 state2string(service->state_ipv6));
1359 if (is_connected_state(service, service->state_ipv6) == FALSE)
1362 if (service->ipconfig_ipv6 != NULL)
1363 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1364 service->ipconfig_ipv4);
1367 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1369 struct connman_service *service = user_data;
1371 if (service->ipconfig_ipv4 != NULL)
1372 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1376 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1378 struct connman_service *service = user_data;
1380 if (service->ipconfig_ipv6 != NULL)
1381 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1385 static void append_nameserver(DBusMessageIter *iter, char ***nameservers)
1390 servers = *nameservers;
1392 for (i = 0; servers[i] != NULL; i++) {
1393 dbus_message_iter_append_basic(iter,
1394 DBUS_TYPE_STRING, &servers[i]);
1398 static void append_dns(DBusMessageIter *iter, void *user_data)
1400 struct connman_service *service = user_data;
1402 if (is_connected(service) == FALSE)
1405 if (service->nameservers_config != NULL) {
1406 append_nameserver(iter, &service->nameservers_config);
1409 if (service->nameservers != NULL)
1410 append_nameserver(iter, &service->nameservers);
1412 if (service->nameservers_auto != NULL)
1413 append_nameserver(iter, &service->nameservers_auto);
1417 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1419 struct connman_service *service = user_data;
1422 if (service->nameservers_config == NULL)
1425 for (i = 0; service->nameservers_config[i]; i++) {
1426 dbus_message_iter_append_basic(iter,
1428 &service->nameservers_config[i]);
1432 static void append_domain(DBusMessageIter *iter, void *user_data)
1434 struct connman_service *service = user_data;
1436 if (is_connected(service) == FALSE &&
1437 is_connecting(service) == FALSE)
1440 if (service->domainname == NULL)
1443 dbus_message_iter_append_basic(iter,
1444 DBUS_TYPE_STRING, &service->domainname);
1447 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1449 struct connman_service *service = user_data;
1452 if (service->domains == NULL)
1455 for (i = 0; service->domains[i]; i++)
1456 dbus_message_iter_append_basic(iter,
1457 DBUS_TYPE_STRING, &service->domains[i]);
1460 static void append_proxies(DBusMessageIter *iter, void *user_data)
1462 struct connman_service *service = user_data;
1465 if (service->proxies == NULL)
1468 for (i = 0; service->proxies[i]; i++)
1469 dbus_message_iter_append_basic(iter,
1470 DBUS_TYPE_STRING, &service->proxies[i]);
1473 static void append_excludes(DBusMessageIter *iter, void *user_data)
1475 struct connman_service *service = user_data;
1478 if (service->excludes == NULL)
1481 for (i = 0; service->excludes[i]; i++)
1482 dbus_message_iter_append_basic(iter,
1483 DBUS_TYPE_STRING, &service->excludes[i]);
1486 static void append_proxy(DBusMessageIter *iter, void *user_data)
1488 struct connman_service *service = user_data;
1489 enum connman_service_proxy_method proxy;
1490 const char *pac = NULL;
1491 const char *method = proxymethod2string(
1492 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1496 if (is_connected(service) == FALSE)
1499 proxy = connman_service_get_proxy_method(service);
1502 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1504 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1506 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1507 connman_dbus_dict_append_array(iter, "Servers",
1508 DBUS_TYPE_STRING, append_proxies,
1511 connman_dbus_dict_append_array(iter, "Excludes",
1512 DBUS_TYPE_STRING, append_excludes,
1515 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1516 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1517 if (service->ipconfig_ipv4 != NULL)
1518 pac = __connman_ipconfig_get_proxy_autoconfig(
1519 service->ipconfig_ipv4);
1520 else if (service->ipconfig_ipv6 != NULL)
1521 pac = __connman_ipconfig_get_proxy_autoconfig(
1522 service->ipconfig_ipv6);
1524 if (service->pac == NULL && pac == NULL)
1527 if (service->pac != NULL)
1530 connman_dbus_dict_append_basic(iter, "URL",
1531 DBUS_TYPE_STRING, &pac);
1535 method = proxymethod2string(proxy);
1538 connman_dbus_dict_append_basic(iter, "Method",
1539 DBUS_TYPE_STRING, &method);
1542 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1544 struct connman_service *service = user_data;
1547 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1550 switch (service->proxy_config) {
1551 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1553 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1555 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1556 if (service->proxies != NULL)
1557 connman_dbus_dict_append_array(iter, "Servers",
1559 append_proxies, service);
1561 if (service->excludes != NULL)
1562 connman_dbus_dict_append_array(iter, "Excludes",
1564 append_excludes, service);
1566 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1567 if (service->pac != NULL)
1568 connman_dbus_dict_append_basic(iter, "URL",
1569 DBUS_TYPE_STRING, &service->pac);
1573 method = proxymethod2string(service->proxy_config);
1575 connman_dbus_dict_append_basic(iter, "Method",
1576 DBUS_TYPE_STRING, &method);
1579 static void append_provider(DBusMessageIter *iter, void *user_data)
1581 struct connman_service *service = user_data;
1583 DBG("%p %p", service, service->provider);
1585 if (is_connected(service) == FALSE)
1588 if (service->provider != NULL)
1589 __connman_provider_append_properties(service->provider, iter);
1593 static void settings_changed(struct connman_service *service,
1594 struct connman_ipconfig *ipconfig)
1596 connman_dbus_property_changed_dict(service->path,
1597 CONNMAN_SERVICE_INTERFACE, "IPv4",
1598 append_ipv4, service);
1600 connman_dbus_property_changed_dict(service->path,
1601 CONNMAN_SERVICE_INTERFACE, "IPv6",
1602 append_ipv6, service);
1604 __connman_notifier_ipconfig_changed(service, ipconfig);
1607 static void ipv4_configuration_changed(struct connman_service *service)
1609 connman_dbus_property_changed_dict(service->path,
1610 CONNMAN_SERVICE_INTERFACE,
1611 "IPv4.Configuration",
1616 static void ipv6_configuration_changed(struct connman_service *service)
1618 connman_dbus_property_changed_dict(service->path,
1619 CONNMAN_SERVICE_INTERFACE,
1620 "IPv6.Configuration",
1625 static void dns_changed(struct connman_service *service)
1627 connman_dbus_property_changed_array(service->path,
1628 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1629 DBUS_TYPE_STRING, append_dns, service);
1632 static void dns_configuration_changed(struct connman_service *service)
1634 connman_dbus_property_changed_array(service->path,
1635 CONNMAN_SERVICE_INTERFACE,
1636 "Nameservers.Configuration",
1637 DBUS_TYPE_STRING, append_dnsconfig, service);
1639 dns_changed(service);
1642 static void domain_changed(struct connman_service *service)
1644 connman_dbus_property_changed_array(service->path,
1645 CONNMAN_SERVICE_INTERFACE, "Domains",
1646 DBUS_TYPE_STRING, append_domain, service);
1649 static void domain_configuration_changed(struct connman_service *service)
1651 connman_dbus_property_changed_array(service->path,
1652 CONNMAN_SERVICE_INTERFACE,
1653 "Domains.Configuration",
1654 DBUS_TYPE_STRING, append_domainconfig, service);
1657 static void proxy_changed(struct connman_service *service)
1659 connman_dbus_property_changed_dict(service->path,
1660 CONNMAN_SERVICE_INTERFACE, "Proxy",
1661 append_proxy, service);
1664 static void proxy_configuration_changed(struct connman_service *service)
1666 connman_dbus_property_changed_dict(service->path,
1667 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1668 append_proxyconfig, service);
1670 proxy_changed(service);
1673 static void link_changed(struct connman_service *service)
1675 connman_dbus_property_changed_dict(service->path,
1676 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1677 append_ethernet, service);
1680 static void stats_append_counters(DBusMessageIter *dict,
1681 struct connman_stats_data *stats,
1682 struct connman_stats_data *counters,
1683 connman_bool_t append_all)
1685 if (counters->rx_packets != stats->rx_packets || append_all) {
1686 counters->rx_packets = stats->rx_packets;
1687 connman_dbus_dict_append_basic(dict, "RX.Packets",
1688 DBUS_TYPE_UINT32, &stats->rx_packets);
1691 if (counters->tx_packets != stats->tx_packets || append_all) {
1692 counters->tx_packets = stats->tx_packets;
1693 connman_dbus_dict_append_basic(dict, "TX.Packets",
1694 DBUS_TYPE_UINT32, &stats->tx_packets);
1697 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1698 counters->rx_bytes = stats->rx_bytes;
1699 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1700 DBUS_TYPE_UINT32, &stats->rx_bytes);
1703 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1704 counters->tx_bytes = stats->tx_bytes;
1705 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1706 DBUS_TYPE_UINT32, &stats->tx_bytes);
1709 if (counters->rx_errors != stats->rx_errors || append_all) {
1710 counters->rx_errors = stats->rx_errors;
1711 connman_dbus_dict_append_basic(dict, "RX.Errors",
1712 DBUS_TYPE_UINT32, &stats->rx_errors);
1715 if (counters->tx_errors != stats->tx_errors || append_all) {
1716 counters->tx_errors = stats->tx_errors;
1717 connman_dbus_dict_append_basic(dict, "TX.Errors",
1718 DBUS_TYPE_UINT32, &stats->tx_errors);
1721 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1722 counters->rx_dropped = stats->rx_dropped;
1723 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1724 DBUS_TYPE_UINT32, &stats->rx_dropped);
1727 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1728 counters->tx_dropped = stats->tx_dropped;
1729 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1730 DBUS_TYPE_UINT32, &stats->tx_dropped);
1733 if (counters->time != stats->time || append_all) {
1734 counters->time = stats->time;
1735 connman_dbus_dict_append_basic(dict, "Time",
1736 DBUS_TYPE_UINT32, &stats->time);
1740 static void stats_append(struct connman_service *service,
1741 const char *counter,
1742 struct connman_stats_counter *counters,
1743 connman_bool_t append_all)
1745 DBusMessageIter array, dict;
1748 DBG("service %p counter %s", service, counter);
1750 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1754 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1755 &service->path, DBUS_TYPE_INVALID);
1757 dbus_message_iter_init_append(msg, &array);
1760 connman_dbus_dict_open(&array, &dict);
1762 stats_append_counters(&dict, &service->stats.data,
1763 &counters->stats.data, append_all);
1765 connman_dbus_dict_close(&array, &dict);
1767 /* roaming counter */
1768 connman_dbus_dict_open(&array, &dict);
1770 stats_append_counters(&dict, &service->stats_roaming.data,
1771 &counters->stats_roaming.data, append_all);
1773 connman_dbus_dict_close(&array, &dict);
1775 __connman_counter_send_usage(counter, msg);
1778 static void stats_update(struct connman_service *service,
1779 unsigned int rx_packets, unsigned int tx_packets,
1780 unsigned int rx_bytes, unsigned int tx_bytes,
1781 unsigned int rx_errors, unsigned int tx_errors,
1782 unsigned int rx_dropped, unsigned int tx_dropped)
1784 struct connman_stats *stats = stats_get(service);
1785 struct connman_stats_data *data_last = &stats->data_last;
1786 struct connman_stats_data *data = &stats->data;
1787 unsigned int seconds;
1789 DBG("service %p", service);
1791 if (stats->valid == TRUE) {
1793 rx_packets - data_last->rx_packets;
1795 tx_packets - data_last->tx_packets;
1797 rx_bytes - data_last->rx_bytes;
1799 tx_bytes - data_last->tx_bytes;
1801 rx_errors - data_last->rx_errors;
1803 tx_errors - data_last->tx_errors;
1805 rx_dropped - data_last->rx_dropped;
1807 tx_dropped - data_last->tx_dropped;
1809 stats->valid = TRUE;
1812 data_last->rx_packets = rx_packets;
1813 data_last->tx_packets = tx_packets;
1814 data_last->rx_bytes = rx_bytes;
1815 data_last->tx_bytes = tx_bytes;
1816 data_last->rx_errors = rx_errors;
1817 data_last->tx_errors = tx_errors;
1818 data_last->rx_dropped = rx_dropped;
1819 data_last->tx_dropped = tx_dropped;
1821 seconds = g_timer_elapsed(stats->timer, NULL);
1822 stats->data.time = stats->data_last.time + seconds;
1825 void __connman_service_notify(struct connman_service *service,
1826 unsigned int rx_packets, unsigned int tx_packets,
1827 unsigned int rx_bytes, unsigned int tx_bytes,
1828 unsigned int rx_errors, unsigned int tx_errors,
1829 unsigned int rx_dropped, unsigned int tx_dropped)
1831 GHashTableIter iter;
1832 gpointer key, value;
1833 const char *counter;
1834 struct connman_stats_counter *counters;
1835 struct connman_stats_data *data;
1838 if (service == NULL)
1841 if (is_connected(service) == FALSE)
1844 stats_update(service,
1845 rx_packets, tx_packets,
1847 rx_errors, tx_errors,
1848 rx_dropped, tx_dropped);
1850 data = &stats_get(service)->data;
1851 err = __connman_stats_update(service, service->roaming, data);
1853 connman_error("Failed to store statistics for %s",
1854 service->identifier);
1856 g_hash_table_iter_init(&iter, service->counter_table);
1857 while (g_hash_table_iter_next(&iter, &key, &value)) {
1861 stats_append(service, counter, counters, counters->append_all);
1862 counters->append_all = FALSE;
1866 int __connman_service_counter_register(const char *counter)
1868 struct connman_service *service;
1869 GSequenceIter *iter;
1870 struct connman_stats_counter *counters;
1872 DBG("counter %s", counter);
1874 counter_list = g_slist_append(counter_list, (gpointer)counter);
1876 iter = g_sequence_get_begin_iter(service_list);
1878 while (g_sequence_iter_is_end(iter) == FALSE) {
1879 service = g_sequence_get(iter);
1881 counters = g_try_new0(struct connman_stats_counter, 1);
1882 if (counters == NULL)
1885 counters->append_all = TRUE;
1887 g_hash_table_replace(service->counter_table, (gpointer)counter,
1890 iter = g_sequence_iter_next(iter);
1896 void __connman_service_counter_unregister(const char *counter)
1898 struct connman_service *service;
1899 GSequenceIter *iter;
1901 DBG("counter %s", counter);
1903 iter = g_sequence_get_begin_iter(service_list);
1905 while (g_sequence_iter_is_end(iter) == FALSE) {
1906 service = g_sequence_get(iter);
1908 g_hash_table_remove(service->counter_table, counter);
1910 iter = g_sequence_iter_next(iter);
1913 counter_list = g_slist_remove(counter_list, counter);
1916 GSequence *__connman_service_get_list(struct connman_session *session,
1917 service_match_cb service_match,
1918 create_service_entry_cb create_service_entry,
1919 GDestroyNotify destroy_service_entry)
1922 GSequenceIter *iter;
1923 struct connman_service *service;
1924 struct service_entry *entry;
1926 list = g_sequence_new(destroy_service_entry);
1930 iter = g_sequence_get_begin_iter(service_list);
1932 while (g_sequence_iter_is_end(iter) == FALSE) {
1933 service = g_sequence_get(iter);
1935 if (service_match(session, service) == TRUE) {
1936 entry = create_service_entry(service, service->name,
1941 g_sequence_append(list, entry);
1944 iter = g_sequence_iter_next(iter);
1950 void __connman_service_session_inc(struct connman_service *service)
1952 DBG("service %p ref count %d", service,
1953 service->session_usage_count + 1);
1955 __sync_fetch_and_add(&service->session_usage_count, 1);
1958 connman_bool_t __connman_service_session_dec(struct connman_service *service)
1960 DBG("service %p ref count %d", service,
1961 service->session_usage_count - 1);
1963 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
1969 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
1970 struct connman_service *service)
1974 str = __connman_service_type2string(service->type);
1976 connman_dbus_dict_append_basic(dict, "Type",
1977 DBUS_TYPE_STRING, &str);
1979 connman_dbus_dict_append_array(dict, "Security",
1980 DBUS_TYPE_STRING, append_security, service);
1982 str = state2string(service->state);
1984 connman_dbus_dict_append_basic(dict, "State",
1985 DBUS_TYPE_STRING, &str);
1987 str = error2string(service->error);
1989 connman_dbus_dict_append_basic(dict, "Error",
1990 DBUS_TYPE_STRING, &str);
1992 if (service->strength > 0)
1993 connman_dbus_dict_append_basic(dict, "Strength",
1994 DBUS_TYPE_BYTE, &service->strength);
1996 connman_dbus_dict_append_basic(dict, "Favorite",
1997 DBUS_TYPE_BOOLEAN, &service->favorite);
1999 connman_dbus_dict_append_basic(dict, "Immutable",
2000 DBUS_TYPE_BOOLEAN, &service->immutable);
2002 if (service->favorite == TRUE)
2003 connman_dbus_dict_append_basic(dict, "AutoConnect",
2004 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2006 connman_dbus_dict_append_basic(dict, "AutoConnect",
2007 DBUS_TYPE_BOOLEAN, &service->favorite);
2009 if (service->name != NULL)
2010 connman_dbus_dict_append_basic(dict, "Name",
2011 DBUS_TYPE_STRING, &service->name);
2013 switch (service->type) {
2014 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2015 case CONNMAN_SERVICE_TYPE_SYSTEM:
2016 case CONNMAN_SERVICE_TYPE_GPS:
2017 case CONNMAN_SERVICE_TYPE_VPN:
2018 case CONNMAN_SERVICE_TYPE_GADGET:
2020 case CONNMAN_SERVICE_TYPE_CELLULAR:
2021 connman_dbus_dict_append_basic(dict, "Roaming",
2022 DBUS_TYPE_BOOLEAN, &service->roaming);
2024 connman_dbus_dict_append_dict(dict, "Ethernet",
2025 append_ethernet, service);
2027 case CONNMAN_SERVICE_TYPE_WIFI:
2028 case CONNMAN_SERVICE_TYPE_ETHERNET:
2029 case CONNMAN_SERVICE_TYPE_WIMAX:
2030 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2031 connman_dbus_dict_append_dict(dict, "Ethernet",
2032 append_ethernet, service);
2036 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2038 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2039 append_ipv4config, service);
2041 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2043 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2044 append_ipv6config, service);
2046 connman_dbus_dict_append_array(dict, "Nameservers",
2047 DBUS_TYPE_STRING, append_dns, service);
2049 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2050 DBUS_TYPE_STRING, append_dnsconfig, service);
2052 connman_dbus_dict_append_array(dict, "Domains",
2053 DBUS_TYPE_STRING, append_domain, service);
2055 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2056 DBUS_TYPE_STRING, append_domainconfig, service);
2058 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2060 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2061 append_proxyconfig, service);
2063 connman_dbus_dict_append_dict(dict, "Provider",
2064 append_provider, service);
2067 static void append_struct(gpointer value, gpointer user_data)
2069 struct connman_service *service = value;
2070 DBusMessageIter *iter = user_data;
2071 DBusMessageIter entry, dict;
2073 if (service->path == NULL)
2076 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2078 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2081 connman_dbus_dict_open(&entry, &dict);
2082 append_properties(&dict, TRUE, service);
2083 connman_dbus_dict_close(&entry, &dict);
2085 dbus_message_iter_close_container(iter, &entry);
2088 void __connman_service_list_struct(DBusMessageIter *iter)
2090 g_sequence_foreach(service_list, append_struct, iter);
2093 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2095 return service->hidden;
2098 int __connman_service_get_index(struct connman_service *service)
2100 if (service == NULL)
2103 if (service->network != NULL)
2104 return connman_network_get_index(service->network);
2105 else if (service->provider != NULL)
2106 return connman_provider_get_index(service->provider);
2111 void __connman_service_set_domainname(struct connman_service *service,
2112 const char *domainname)
2114 if (service == NULL || service->hidden == TRUE)
2117 g_free(service->domainname);
2118 service->domainname = g_strdup(domainname);
2120 domain_changed(service);
2123 const char *connman_service_get_domainname(struct connman_service *service)
2125 if (service == NULL)
2128 if (service->domains != NULL)
2129 return service->domains[0];
2131 return service->domainname;
2134 char **connman_service_get_nameservers(struct connman_service *service)
2136 if (service == NULL)
2139 if (service->nameservers_config != NULL)
2140 return service->nameservers_config;
2141 else if (service->nameservers != NULL)
2142 return service->nameservers;
2147 void connman_service_set_proxy_method(struct connman_service *service,
2148 enum connman_service_proxy_method method)
2150 if (service == NULL || service->hidden == TRUE)
2153 service->proxy = method;
2155 proxy_changed(service);
2157 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2158 __connman_notifier_proxy_changed(service);
2161 enum connman_service_proxy_method connman_service_get_proxy_method(
2162 struct connman_service *service)
2164 if (service == NULL)
2165 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2167 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2168 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2169 service->pac == NULL)
2170 return service->proxy;
2172 return service->proxy_config;
2175 return service->proxy;
2178 char **connman_service_get_proxy_servers(struct connman_service *service)
2180 return g_strdupv(service->proxies);
2183 char **connman_service_get_proxy_excludes(struct connman_service *service)
2185 return g_strdupv(service->excludes);
2188 const char *connman_service_get_proxy_url(struct connman_service *service)
2190 if (service == NULL)
2193 return service->pac;
2196 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2199 if (service == NULL || service->hidden == TRUE)
2202 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2204 if (service->ipconfig_ipv4) {
2205 if (__connman_ipconfig_set_proxy_autoconfig(
2206 service->ipconfig_ipv4, url) < 0)
2208 } else if (service->ipconfig_ipv6) {
2209 if (__connman_ipconfig_set_proxy_autoconfig(
2210 service->ipconfig_ipv6, url) < 0)
2215 proxy_changed(service);
2217 __connman_notifier_proxy_changed(service);
2220 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2222 if (service == NULL)
2225 if (service->ipconfig_ipv4)
2226 return __connman_ipconfig_get_proxy_autoconfig(
2227 service->ipconfig_ipv4);
2228 else if (service->ipconfig_ipv6)
2229 return __connman_ipconfig_get_proxy_autoconfig(
2230 service->ipconfig_ipv6);
2234 static void update_timeservers(struct connman_service *service)
2238 if (service->timeservers == NULL)
2241 switch (service->state) {
2242 case CONNMAN_SERVICE_STATE_UNKNOWN:
2243 case CONNMAN_SERVICE_STATE_IDLE:
2244 case CONNMAN_SERVICE_STATE_ASSOCIATION:
2245 case CONNMAN_SERVICE_STATE_CONFIGURATION:
2247 case CONNMAN_SERVICE_STATE_FAILURE:
2248 case CONNMAN_SERVICE_STATE_DISCONNECT:
2249 for (i = 0; service->timeservers[i] != NULL; i++)
2250 connman_timeserver_remove(service->timeservers[i]);
2252 case CONNMAN_SERVICE_STATE_READY:
2253 case CONNMAN_SERVICE_STATE_ONLINE:
2257 for (i = 0; service->timeservers[i] != NULL; i++)
2258 connman_timeserver_append(service->timeservers[i]);
2261 int __connman_service_timeserver_append(struct connman_service *service,
2262 const char *timeserver)
2266 DBG("service %p timeserver %s", service, timeserver);
2268 if (timeserver == NULL)
2271 if (service->timeservers != NULL) {
2274 for (i = 0; service->timeservers[i] != NULL; i++)
2275 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2278 len = g_strv_length(service->timeservers);
2279 service->timeservers = g_try_renew(char *, service->timeservers,
2283 service->timeservers = g_try_new0(char *, len + 2);
2286 if (service->timeservers == NULL)
2289 service->timeservers[len] = g_strdup(timeserver);
2290 service->timeservers[len + 1] = NULL;
2292 update_timeservers(service);
2297 int __connman_service_timeserver_remove(struct connman_service *service,
2298 const char *timeserver)
2301 int len, i, j, found = 0;
2303 DBG("service %p timeserver %s", service, timeserver);
2305 if (timeserver == NULL)
2308 if (service->timeservers == NULL)
2311 for (i = 0; service->timeservers != NULL &&
2312 service->timeservers[i] != NULL; i++)
2313 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2321 len = g_strv_length(service->timeservers);
2324 g_strfreev(service->timeservers);
2325 service->timeservers = NULL;
2330 servers = g_try_new0(char *, len);
2331 if (servers == NULL)
2334 for (i = 0, j = 0; i < len; i++) {
2335 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2336 servers[j] = g_strdup(service->timeservers[i]);
2337 if (servers[j] == NULL)
2342 servers[len - 1] = NULL;
2344 g_strfreev(service->timeservers);
2345 service->timeservers = servers;
2347 update_timeservers(service);
2352 void __connman_service_set_pac(struct connman_service *service,
2355 if (service->hidden == TRUE)
2357 g_free(service->pac);
2358 service->pac = g_strdup(pac);
2360 proxy_changed(service);
2363 void __connman_service_set_identity(struct connman_service *service,
2364 const char *identity)
2366 if (service->immutable || service->hidden == TRUE)
2369 g_free(service->identity);
2370 service->identity = g_strdup(identity);
2372 if (service->network != NULL)
2373 connman_network_set_string(service->network,
2378 void __connman_service_set_agent_identity(struct connman_service *service,
2379 const char *agent_identity)
2381 if (service->hidden == TRUE)
2383 g_free(service->agent_identity);
2384 service->agent_identity = g_strdup(agent_identity);
2386 if (service->network != NULL)
2387 connman_network_set_string(service->network,
2388 "WiFi.AgentIdentity",
2389 service->agent_identity);
2392 void __connman_service_set_passphrase(struct connman_service *service,
2393 const char* passphrase)
2395 if (service->immutable == TRUE || service->hidden == TRUE)
2398 g_free(service->passphrase);
2399 service->passphrase = g_strdup(passphrase);
2401 if (service->network != NULL)
2402 connman_network_set_string(service->network,
2404 service->passphrase);
2406 service_save(service);
2409 void __connman_service_set_agent_passphrase(struct connman_service *service,
2410 const char *agent_passphrase)
2412 if (service->hidden == TRUE)
2414 g_free(service->agent_passphrase);
2415 service->agent_passphrase = g_strdup(agent_passphrase);
2417 if (service->network != NULL)
2418 connman_network_set_string(service->network,
2419 "WiFi.AgentPassphrase",
2420 service->agent_passphrase);
2423 static DBusMessage *get_properties(DBusConnection *conn,
2424 DBusMessage *msg, void *user_data)
2426 struct connman_service *service = user_data;
2428 DBusMessageIter array, dict;
2430 DBG("service %p", service);
2432 reply = dbus_message_new_method_return(msg);
2436 dbus_message_iter_init_append(reply, &array);
2438 connman_dbus_dict_open(&array, &dict);
2439 append_properties(&dict, FALSE, service);
2440 connman_dbus_dict_close(&array, &dict);
2445 static int update_proxy_configuration(struct connman_service *service,
2446 DBusMessageIter *array)
2448 DBusMessageIter dict;
2449 enum connman_service_proxy_method method;
2450 GString *servers_str = NULL;
2451 GString *excludes_str = NULL;
2452 const char *url = NULL;
2454 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2456 dbus_message_iter_recurse(array, &dict);
2458 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2459 DBusMessageIter entry, variant;
2463 dbus_message_iter_recurse(&dict, &entry);
2465 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2468 dbus_message_iter_get_basic(&entry, &key);
2469 dbus_message_iter_next(&entry);
2471 if (dbus_message_iter_get_arg_type(&entry) !=
2475 dbus_message_iter_recurse(&entry, &variant);
2476 type = dbus_message_iter_get_arg_type(&variant);
2478 if (g_str_equal(key, "Method") == TRUE) {
2481 if (type != DBUS_TYPE_STRING)
2484 dbus_message_iter_get_basic(&variant, &val);
2485 method = string2proxymethod(val);
2486 } else if (g_str_equal(key, "URL") == TRUE) {
2487 if (type != DBUS_TYPE_STRING)
2490 dbus_message_iter_get_basic(&variant, &url);
2491 } else if (g_str_equal(key, "Servers") == TRUE) {
2492 DBusMessageIter str_array;
2494 if (type != DBUS_TYPE_ARRAY)
2497 servers_str = g_string_new(NULL);
2498 if (servers_str == NULL)
2501 dbus_message_iter_recurse(&variant, &str_array);
2503 while (dbus_message_iter_get_arg_type(&str_array) ==
2507 dbus_message_iter_get_basic(&str_array, &val);
2509 if (servers_str->len > 0)
2510 g_string_append_printf(servers_str,
2513 g_string_append(servers_str, val);
2515 dbus_message_iter_next(&str_array);
2517 } else if (g_str_equal(key, "Excludes") == TRUE) {
2518 DBusMessageIter str_array;
2520 if (type != DBUS_TYPE_ARRAY)
2523 excludes_str = g_string_new(NULL);
2524 if (excludes_str == NULL)
2527 dbus_message_iter_recurse(&variant, &str_array);
2529 while (dbus_message_iter_get_arg_type(&str_array) ==
2533 dbus_message_iter_get_basic(&str_array, &val);
2535 if (excludes_str->len > 0)
2536 g_string_append_printf(excludes_str,
2539 g_string_append(excludes_str, val);
2541 dbus_message_iter_next(&str_array);
2545 dbus_message_iter_next(&dict);
2549 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2551 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2552 if (servers_str == NULL && service->proxies == NULL)
2555 if (servers_str != NULL) {
2556 g_strfreev(service->proxies);
2558 if (servers_str->len > 0)
2559 service->proxies = g_strsplit_set(
2560 servers_str->str, " ", 0);
2562 service->proxies = NULL;
2565 if (excludes_str != NULL) {
2566 g_strfreev(service->excludes);
2568 if (excludes_str->len > 0)
2569 service->excludes = g_strsplit_set(
2570 excludes_str->str, " ", 0);
2572 service->excludes = NULL;
2575 if (service->proxies == NULL)
2576 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2579 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2580 g_free(service->pac);
2582 if (url != NULL && strlen(url) > 0)
2583 service->pac = g_strdup(url);
2585 service->pac = NULL;
2587 /* if we are connected:
2588 - if service->pac == NULL
2589 - if __connman_ipconfig_get_proxy_autoconfig(
2590 service->ipconfig) == NULL
2591 --> We should start WPAD */
2594 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2598 if (servers_str != NULL)
2599 g_string_free(servers_str, TRUE);
2601 if (excludes_str != NULL)
2602 g_string_free(excludes_str, TRUE);
2604 service->proxy_config = method;
2609 if (servers_str != NULL)
2610 g_string_free(servers_str, TRUE);
2612 if (excludes_str != NULL)
2613 g_string_free(excludes_str, TRUE);
2618 static int set_ipconfig(struct connman_service *service,
2619 struct connman_ipconfig *ipconfig,
2620 DBusMessageIter *array,
2621 enum connman_service_state state,
2622 enum connman_service_state *new_state)
2624 enum connman_ipconfig_method old_method;
2625 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2626 enum connman_ipconfig_type type;
2629 if (ipconfig == NULL)
2632 old_method = __connman_ipconfig_get_method(ipconfig);
2634 if (is_connecting_state(service, state) ||
2635 is_connected_state(service, state))
2636 __connman_network_clear_ipconfig(service->network, ipconfig);
2638 err = __connman_ipconfig_set_config(ipconfig, array);
2639 method = __connman_ipconfig_get_method(ipconfig);
2640 type = __connman_ipconfig_get_config_type(ipconfig);
2642 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2643 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2644 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2645 *new_state = service->state_ipv4 =
2646 CONNMAN_SERVICE_STATE_CONFIGURATION;
2647 __connman_ipconfig_enable(ipconfig);
2650 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2651 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2652 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2653 *new_state = service->state_ipv6;
2654 __connman_ipconfig_enable(ipconfig);
2658 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2659 type, method, state2string(*new_state));
2664 static DBusMessage *set_property(DBusConnection *conn,
2665 DBusMessage *msg, void *user_data)
2667 struct connman_service *service = user_data;
2668 DBusMessageIter iter, value;
2672 DBG("service %p", service);
2674 if (dbus_message_iter_init(msg, &iter) == FALSE)
2675 return __connman_error_invalid_arguments(msg);
2677 dbus_message_iter_get_basic(&iter, &name);
2678 dbus_message_iter_next(&iter);
2679 dbus_message_iter_recurse(&iter, &value);
2681 type = dbus_message_iter_get_arg_type(&value);
2683 if (g_str_equal(name, "AutoConnect") == TRUE) {
2684 connman_bool_t autoconnect;
2686 if (type != DBUS_TYPE_BOOLEAN)
2687 return __connman_error_invalid_arguments(msg);
2689 if (service->favorite == FALSE)
2690 return __connman_error_invalid_service(msg);
2692 dbus_message_iter_get_basic(&value, &autoconnect);
2694 if (service->autoconnect == autoconnect)
2695 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2697 service->autoconnect = autoconnect;
2699 autoconnect_changed(service);
2701 service_save(service);
2702 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
2703 DBusMessageIter entry;
2708 if (type != DBUS_TYPE_ARRAY)
2709 return __connman_error_invalid_arguments(msg);
2711 str = g_string_new(NULL);
2713 return __connman_error_invalid_arguments(msg);
2715 index = connman_network_get_index(service->network);
2716 gw = __connman_ipconfig_get_gateway_from_index(index);
2718 if (gw && strlen(gw))
2719 __connman_service_nameserver_del_routes(service);
2721 dbus_message_iter_recurse(&value, &entry);
2723 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2725 dbus_message_iter_get_basic(&entry, &val);
2726 dbus_message_iter_next(&entry);
2728 g_string_append_printf(str, " %s", val);
2730 g_string_append(str, val);
2733 g_strfreev(service->nameservers_config);
2736 service->nameservers_config =
2737 g_strsplit_set(str->str, " ", 0);
2739 service->nameservers_config = NULL;
2742 g_string_free(str, TRUE);
2744 if (gw && strlen(gw))
2745 __connman_service_nameserver_add_routes(service, gw);
2747 update_nameservers(service);
2748 dns_configuration_changed(service);
2750 service_save(service);
2751 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
2752 DBusMessageIter entry;
2755 if (type != DBUS_TYPE_ARRAY)
2756 return __connman_error_invalid_arguments(msg);
2758 str = g_string_new(NULL);
2760 return __connman_error_invalid_arguments(msg);
2762 dbus_message_iter_recurse(&value, &entry);
2764 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2766 dbus_message_iter_get_basic(&entry, &val);
2767 dbus_message_iter_next(&entry);
2769 g_string_append_printf(str, " %s", val);
2771 g_string_append(str, val);
2774 g_strfreev(service->domains);
2777 service->domains = g_strsplit_set(str->str, " ", 0);
2779 service->domains = NULL;
2781 g_string_free(str, TRUE);
2783 update_nameservers(service);
2784 domain_configuration_changed(service);
2786 service_save(service);
2787 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
2790 if (type != DBUS_TYPE_ARRAY)
2791 return __connman_error_invalid_arguments(msg);
2793 err = update_proxy_configuration(service, &value);
2796 return __connman_error_failed(msg, -err);
2798 proxy_configuration_changed(service);
2800 __connman_notifier_proxy_changed(service);
2802 service_save(service);
2803 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
2804 g_str_equal(name, "IPv6.Configuration")) {
2806 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
2807 enum connman_service_state state =
2808 CONNMAN_SERVICE_STATE_UNKNOWN;
2813 if (service->ipconfig_ipv4 == NULL &&
2814 service->ipconfig_ipv6 == NULL)
2815 return __connman_error_invalid_property(msg);
2817 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
2818 ipv4 = service->ipconfig_ipv4;
2819 err = set_ipconfig(service, ipv4, &value,
2820 service->state_ipv4, &state);
2822 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
2823 ipv6 = service->ipconfig_ipv6;
2824 err = set_ipconfig(service, ipv6, &value,
2825 service->state_ipv6, &state);
2829 if (is_connected_state(service, state) ||
2830 is_connecting_state(service, state))
2831 __connman_network_set_ipconfig(service->network,
2833 return __connman_error_failed(msg, -err);
2837 ipv4_configuration_changed(service);
2839 ipv6_configuration_changed(service);
2841 if (is_connecting(service) || is_connected(service))
2842 __connman_network_set_ipconfig(service->network,
2845 service_save(service);
2847 return __connman_error_invalid_property(msg);
2849 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2852 static void set_idle(struct connman_service *service)
2854 service->state = service->state_ipv4 = service->state_ipv6 =
2855 CONNMAN_SERVICE_STATE_IDLE;
2856 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
2857 state_changed(service);
2860 static DBusMessage *clear_property(DBusConnection *conn,
2861 DBusMessage *msg, void *user_data)
2863 struct connman_service *service = user_data;
2866 DBG("service %p", service);
2868 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
2871 if (g_str_equal(name, "Error") == TRUE) {
2874 g_get_current_time(&service->modified);
2875 service_save(service);
2877 return __connman_error_invalid_property(msg);
2879 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2882 static connman_bool_t is_ignore(struct connman_service *service)
2884 if (service->autoconnect == FALSE)
2887 if (service->roaming == TRUE)
2890 if (service->ignore == TRUE)
2893 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
2899 void __connman_service_auto_connect(void)
2901 struct connman_service *service = NULL;
2902 GSequenceIter *iter;
2906 if (__connman_session_mode() == TRUE) {
2907 DBG("Session mode enabled: auto connect disabled");
2911 iter = g_sequence_get_begin_iter(service_list);
2913 while (g_sequence_iter_is_end(iter) == FALSE) {
2914 service = g_sequence_get(iter);
2916 if (service->pending != NULL)
2919 if (is_connecting(service) == TRUE)
2922 if (service->favorite == FALSE)
2925 if (is_connected(service) == TRUE)
2928 if (is_ignore(service) == FALSE && service->state ==
2929 CONNMAN_SERVICE_STATE_IDLE)
2934 iter = g_sequence_iter_next(iter);
2937 if (service != NULL) {
2938 service->userconnect = FALSE;
2939 __connman_service_connect(service);
2943 static void remove_timeout(struct connman_service *service)
2945 if (service->timeout > 0) {
2946 g_source_remove(service->timeout);
2947 service->timeout = 0;
2951 static void reply_pending(struct connman_service *service, int error)
2953 remove_timeout(service);
2955 if (service->pending != NULL) {
2959 reply = __connman_error_failed(service->pending,
2962 g_dbus_send_message(connection, reply);
2966 sender = dbus_message_get_interface(service->pending);
2968 DBG("sender %s", sender);
2970 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
2971 g_dbus_send_reply(connection, service->pending,
2972 DBUS_TYPE_OBJECT_PATH, &service->path,
2975 g_dbus_send_reply(connection, service->pending,
2979 dbus_message_unref(service->pending);
2980 service->pending = NULL;
2984 static gboolean connect_timeout(gpointer user_data)
2986 struct connman_service *service = user_data;
2987 connman_bool_t autoconnect = FALSE;
2989 DBG("service %p", service);
2991 service->timeout = 0;
2993 if (service->network != NULL)
2994 __connman_network_disconnect(service->network);
2996 __connman_ipconfig_disable(service->ipconfig_ipv4);
2997 __connman_ipconfig_disable(service->ipconfig_ipv6);
2999 __connman_stats_service_unregister(service);
3001 if (service->pending != NULL) {
3004 reply = __connman_error_operation_timeout(service->pending);
3006 g_dbus_send_message(connection, reply);
3008 dbus_message_unref(service->pending);
3009 service->pending = NULL;
3013 __connman_service_ipconfig_indicate_state(service,
3014 CONNMAN_SERVICE_STATE_FAILURE,
3015 CONNMAN_IPCONFIG_TYPE_IPV4);
3016 __connman_service_ipconfig_indicate_state(service,
3017 CONNMAN_SERVICE_STATE_FAILURE,
3018 CONNMAN_IPCONFIG_TYPE_IPV6);
3020 if (autoconnect == TRUE && service->userconnect == FALSE)
3021 __connman_service_auto_connect();
3026 static void set_reconnect_state(struct connman_service *service,
3027 connman_bool_t reconnect)
3029 struct connman_device *device;
3031 if (service->network == NULL)
3034 device = connman_network_get_device(service->network);
3038 __connman_device_set_reconnect(device, reconnect);
3041 static connman_bool_t get_reconnect_state(struct connman_service *service)
3043 struct connman_device *device;
3045 if (service->network == NULL)
3048 device = connman_network_get_device(service->network);
3052 return __connman_device_get_reconnect(device);
3055 static DBusMessage *connect_service(DBusConnection *conn,
3056 DBusMessage *msg, void *user_data)
3058 struct connman_service *service = user_data;
3059 GSequenceIter *iter;
3062 DBG("service %p", service);
3064 if (service->pending != NULL)
3065 return __connman_error_in_progress(msg);
3067 iter = g_sequence_get_begin_iter(service_list);
3069 while (g_sequence_iter_is_end(iter) == FALSE) {
3070 struct connman_service *temp = g_sequence_get(iter);
3072 if (service->type == temp->type && is_connecting(temp) == TRUE)
3073 return __connman_error_in_progress(msg);
3075 iter = g_sequence_iter_next(iter);
3078 service->ignore = FALSE;
3080 service->userconnect = TRUE;
3082 service->pending = dbus_message_ref(msg);
3084 set_reconnect_state(service, FALSE);
3086 err = __connman_service_connect(service);
3088 if (service->pending == NULL)
3091 if (err != -EINPROGRESS) {
3092 dbus_message_unref(service->pending);
3093 service->pending = NULL;
3095 return __connman_error_failed(msg, -err);
3101 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3104 static DBusMessage *disconnect_service(DBusConnection *conn,
3105 DBusMessage *msg, void *user_data)
3107 struct connman_service *service = user_data;
3110 DBG("service %p", service);
3112 reply_pending(service, ECONNABORTED);
3114 service->ignore = TRUE;
3116 set_reconnect_state(service, FALSE);
3118 err = __connman_service_disconnect(service);
3120 if (err != -EINPROGRESS)
3121 return __connman_error_failed(msg, -err);
3126 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3129 static DBusMessage *remove_service(DBusConnection *conn,
3130 DBusMessage *msg, void *user_data)
3132 struct connman_service *service = user_data;
3134 DBG("service %p", service);
3136 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3137 return __connman_error_not_supported(msg);
3139 if (service->immutable == TRUE || service->hidden == TRUE)
3140 return __connman_error_not_supported(msg);
3142 if (service->favorite == FALSE && service->state !=
3143 CONNMAN_SERVICE_STATE_FAILURE)
3144 return __connman_error_not_supported(msg);
3146 set_reconnect_state(service, FALSE);
3148 __connman_service_disconnect(service);
3150 g_free(service->passphrase);
3151 service->passphrase = NULL;
3155 __connman_service_set_favorite(service, FALSE);
3156 service_save(service);
3158 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3161 static gboolean check_suitable_state(enum connman_service_state a,
3162 enum connman_service_state b)
3165 * Special check so that "ready" service can be moved before
3168 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3169 b == CONNMAN_SERVICE_STATE_READY) ||
3170 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3171 a == CONNMAN_SERVICE_STATE_READY))
3177 static void downgrade_state(struct connman_service *service)
3179 if (service == NULL)
3182 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3183 service->state_ipv6);
3185 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3186 __connman_service_ipconfig_indicate_state(service,
3187 CONNMAN_SERVICE_STATE_READY,
3188 CONNMAN_IPCONFIG_TYPE_IPV4);
3190 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3191 __connman_service_ipconfig_indicate_state(service,
3192 CONNMAN_SERVICE_STATE_READY,
3193 CONNMAN_IPCONFIG_TYPE_IPV6);
3196 static void apply_relevant_default_downgrade(struct connman_service *service)
3198 struct connman_service *def_service;
3200 def_service = get_default();
3201 if (def_service == NULL)
3204 if (def_service == service &&
3205 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3206 def_service->state = CONNMAN_SERVICE_STATE_READY;
3209 static DBusMessage *move_service(DBusConnection *conn,
3210 DBusMessage *msg, void *user_data,
3213 struct connman_service *service = user_data;
3214 struct connman_service *target;
3216 GSequenceIter *src, *dst;
3217 enum connman_ipconfig_method target4, target6;
3218 enum connman_ipconfig_method service4, service6;
3220 DBG("service %p", service);
3222 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3225 if (service->favorite == FALSE)
3226 return __connman_error_not_supported(msg);
3228 target = find_service(path);
3229 if (target == NULL || target->favorite == FALSE || target == service ||
3230 target->type == CONNMAN_SERVICE_TYPE_VPN)
3231 return __connman_error_invalid_service(msg);
3233 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3234 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3235 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3236 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3238 DBG("target %s method %d/%d state %d/%d", target->identifier,
3240 target->state_ipv4, target->state_ipv6);
3242 DBG("service %s method %d/%d state %d/%d", service->identifier,
3244 service->state_ipv4, service->state_ipv6);
3247 * If method is OFF, then we do not need to check the corresponding
3250 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3251 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3252 if (check_suitable_state(target->state_ipv6,
3253 service->state_ipv6) == FALSE)
3254 return __connman_error_invalid_service(msg);
3258 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3259 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3260 if (check_suitable_state(target->state_ipv4,
3261 service->state_ipv4) == FALSE)
3262 return __connman_error_invalid_service(msg);
3266 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3267 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3268 if (check_suitable_state(target->state_ipv6,
3269 service->state_ipv6) == FALSE)
3270 return __connman_error_invalid_service(msg);
3274 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3275 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3276 if (check_suitable_state(target->state_ipv4,
3277 service->state_ipv4) == FALSE)
3278 return __connman_error_invalid_service(msg);
3282 g_get_current_time(&service->modified);
3283 service_save(service);
3285 src = g_hash_table_lookup(service_hash, service->identifier);
3286 dst = g_hash_table_lookup(service_hash, target->identifier);
3289 * If the service which goes down is the default service and is
3290 * online, we downgrade directly its state to ready so:
3291 * the service which goes up, needs to recompute its state which
3292 * is triggered via downgrading it - if relevant - to state ready.
3294 if (before == TRUE) {
3295 apply_relevant_default_downgrade(target);
3296 g_sequence_move(src, dst);
3297 downgrade_state(service);
3299 apply_relevant_default_downgrade(service);
3300 g_sequence_move(dst, src);
3301 downgrade_state(target);
3304 services_changed(FALSE);
3306 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3309 static DBusMessage *move_before(DBusConnection *conn,
3310 DBusMessage *msg, void *user_data)
3312 return move_service(conn, msg, user_data, TRUE);
3315 static DBusMessage *move_after(DBusConnection *conn,
3316 DBusMessage *msg, void *user_data)
3318 return move_service(conn, msg, user_data, FALSE);
3321 static DBusMessage *reset_counters(DBusConnection *conn,
3322 DBusMessage *msg, void *user_data)
3324 struct connman_service *service = user_data;
3326 reset_stats(service);
3328 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3331 static GDBusMethodTable service_methods[] = {
3332 { "GetProperties", "", "a{sv}", get_properties },
3333 { "SetProperty", "sv", "", set_property },
3334 { "ClearProperty", "s", "", clear_property },
3335 { "Connect", "", "", connect_service,
3336 G_DBUS_METHOD_FLAG_ASYNC },
3337 { "Disconnect", "", "", disconnect_service },
3338 { "Remove", "", "", remove_service },
3339 { "MoveBefore", "o", "", move_before },
3340 { "MoveAfter", "o", "", move_after },
3341 { "ResetCounters", "", "", reset_counters },
3345 static GDBusSignalTable service_signals[] = {
3346 { "PropertyChanged", "sv" },
3350 static void service_free(gpointer user_data)
3352 struct connman_service *service = user_data;
3353 char *path = service->path;
3355 DBG("service %p", service);
3357 reply_pending(service, ENOENT);
3359 g_hash_table_remove(service_hash, service->identifier);
3361 __connman_notifier_service_remove(service);
3363 stats_stop(service);
3365 service->path = NULL;
3368 services_changed(FALSE);
3370 g_dbus_unregister_interface(connection, path,
3371 CONNMAN_SERVICE_INTERFACE);
3375 g_hash_table_destroy(service->counter_table);
3377 if (service->network != NULL) {
3378 __connman_network_disconnect(service->network);
3379 if (service->network_created == TRUE)
3380 connman_network_unref(service->network);
3383 if (service->provider != NULL)
3384 connman_provider_unref(service->provider);
3386 if (service->ipconfig_ipv4 != NULL) {
3387 connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3388 connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3389 connman_ipconfig_unref(service->ipconfig_ipv4);
3390 service->ipconfig_ipv4 = NULL;
3393 if (service->ipconfig_ipv6 != NULL) {
3394 connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3395 connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3396 connman_ipconfig_unref(service->ipconfig_ipv6);
3397 service->ipconfig_ipv6 = NULL;
3400 g_strfreev(service->nameservers);
3401 g_strfreev(service->nameservers_config);
3402 g_strfreev(service->nameservers_auto);
3403 g_strfreev(service->domains);
3404 g_strfreev(service->proxies);
3405 g_strfreev(service->excludes);
3407 g_free(service->domainname);
3408 g_free(service->pac);
3409 g_free(service->name);
3410 g_free(service->passphrase);
3411 g_free(service->agent_passphrase);
3412 g_free(service->identifier);
3413 g_free(service->eap);
3414 g_free(service->identity);
3415 g_free(service->agent_identity);
3416 g_free(service->ca_cert_file);
3417 g_free(service->client_cert_file);
3418 g_free(service->private_key_file);
3419 g_free(service->private_key_passphrase);
3420 g_free(service->phase2);
3422 if (service->stats.timer != NULL)
3423 g_timer_destroy(service->stats.timer);
3424 if (service->stats_roaming.timer != NULL)
3425 g_timer_destroy(service->stats_roaming.timer);
3431 * __connman_service_put:
3432 * @service: service structure
3434 * Release service if no longer needed
3436 void __connman_service_put(struct connman_service *service)
3438 GSequenceIter *iter;
3440 DBG("service %p", service);
3442 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
3445 iter = g_hash_table_lookup(service_hash, service->identifier);
3447 reply_pending(service, ECONNABORTED);
3449 __connman_service_disconnect(service);
3451 g_sequence_remove(iter);
3453 service_free(service);
3457 static void stats_init(struct connman_service *service)
3460 service->stats.valid = FALSE;
3461 service->stats.enabled = FALSE;
3462 service->stats.timer = g_timer_new();
3465 service->stats_roaming.valid = FALSE;
3466 service->stats_roaming.enabled = FALSE;
3467 service->stats_roaming.timer = g_timer_new();
3470 static void service_initialize(struct connman_service *service)
3472 DBG("service %p", service);
3474 service->refcount = 1;
3475 service->session_usage_count = 0;
3477 service->network_created = FALSE;
3479 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
3480 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
3482 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
3483 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
3484 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
3486 service->favorite = FALSE;
3487 service->immutable = FALSE;
3488 service->hidden = FALSE;
3490 service->ignore = FALSE;
3492 service->userconnect = FALSE;
3496 stats_init(service);
3498 service->provider = NULL;
3500 service->wps = FALSE;
3504 * connman_service_create:
3506 * Allocate a new service.
3508 * Returns: a newly-allocated #connman_service structure
3510 struct connman_service *connman_service_create(void)
3513 struct connman_stats_counter *counters;
3514 const char *counter;
3516 struct connman_service *service;
3518 service = g_try_new0(struct connman_service, 1);
3519 if (service == NULL)
3522 DBG("service %p", service);
3524 service->counter_table = g_hash_table_new_full(g_str_hash,
3525 g_str_equal, NULL, g_free);
3527 for (list = counter_list; list; list = list->next) {
3528 counter = list->data;
3530 counters = g_try_new0(struct connman_stats_counter, 1);
3531 if (counters == NULL) {
3532 g_hash_table_destroy(service->counter_table);
3537 counters->append_all = TRUE;
3539 g_hash_table_replace(service->counter_table, (gpointer)counter,
3543 service_initialize(service);
3549 * connman_service_ref:
3550 * @service: service structure
3552 * Increase reference counter of service
3554 struct connman_service *connman_service_ref(struct connman_service *service)
3558 __sync_fetch_and_add(&service->refcount, 1);
3564 * connman_service_unref:
3565 * @service: service structure
3567 * Decrease reference counter of service
3569 void connman_service_unref(struct connman_service *service)
3571 __connman_service_put(service);
3574 static gint service_compare(gconstpointer a, gconstpointer b,
3577 struct connman_service *service_a = (void *) a;
3578 struct connman_service *service_b = (void *) b;
3579 enum connman_service_state state_a, state_b;
3581 state_a = service_a->state;
3582 state_b = service_b->state;
3584 if (state_a != state_b) {
3585 gboolean a_connected = is_connected(service_a);
3586 gboolean b_connected = is_connected(service_b);
3588 if (a_connected == TRUE && b_connected == TRUE) {
3589 /* We prefer online over ready state */
3590 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
3593 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
3597 if (a_connected == TRUE)
3599 if (b_connected == TRUE)
3602 if (is_connecting(service_a) == TRUE)
3604 if (is_connecting(service_b) == TRUE)
3608 if (service_a->order > service_b->order)
3611 if (service_a->order < service_b->order)
3614 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
3617 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
3620 if (service_a->type != service_b->type) {
3621 switch (service_a->type) {
3622 case CONNMAN_SERVICE_TYPE_UNKNOWN:
3623 case CONNMAN_SERVICE_TYPE_SYSTEM:
3624 case CONNMAN_SERVICE_TYPE_ETHERNET:
3625 case CONNMAN_SERVICE_TYPE_GPS:
3626 case CONNMAN_SERVICE_TYPE_VPN:
3627 case CONNMAN_SERVICE_TYPE_GADGET:
3629 case CONNMAN_SERVICE_TYPE_WIFI:
3631 case CONNMAN_SERVICE_TYPE_WIMAX:
3632 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
3633 case CONNMAN_SERVICE_TYPE_CELLULAR:
3638 return (gint) service_b->strength - (gint) service_a->strength;
3642 * connman_service_get_type:
3643 * @service: service structure
3645 * Get the type of service
3647 enum connman_service_type connman_service_get_type(struct connman_service *service)
3649 if (service == NULL)
3650 return CONNMAN_SERVICE_TYPE_UNKNOWN;
3652 return service->type;
3656 * connman_service_get_interface:
3657 * @service: service structure
3659 * Get network interface of service
3661 char *connman_service_get_interface(struct connman_service *service)
3665 if (service == NULL)
3668 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
3669 if (service->ipconfig_ipv4)
3670 index = connman_ipconfig_get_index(
3671 service->ipconfig_ipv4);
3672 else if (service->ipconfig_ipv6)
3673 index = connman_ipconfig_get_index(
3674 service->ipconfig_ipv6);
3678 return connman_inet_ifname(index);
3681 if (service->network == NULL)
3684 index = connman_network_get_index(service->network);
3686 return connman_inet_ifname(index);
3690 * connman_service_get_network:
3691 * @service: service structure
3693 * Get the service network
3695 struct connman_network *
3696 __connman_service_get_network(struct connman_service *service)
3698 if (service == NULL)
3701 return service->network;
3704 struct connman_ipconfig *
3705 __connman_service_get_ip4config(struct connman_service *service)
3707 if (service == NULL)
3710 return service->ipconfig_ipv4;
3713 struct connman_ipconfig *
3714 __connman_service_get_ip6config(struct connman_service *service)
3716 if (service == NULL)
3719 return service->ipconfig_ipv6;
3722 struct connman_ipconfig *
3723 __connman_service_get_ipconfig(struct connman_service *service, int family)
3725 if (family == AF_INET)
3726 return __connman_service_get_ip4config(service);
3727 else if (family == AF_INET6)
3728 return __connman_service_get_ip6config(service);
3734 enum connman_service_security __connman_service_get_security(struct connman_service *service)
3736 if (service == NULL)
3737 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
3739 return service->security;
3742 const char *__connman_service_get_phase2(struct connman_service *service)
3744 if (service == NULL)
3747 return service->phase2;
3750 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
3752 if (service == NULL)
3755 return service->wps;
3759 * __connman_service_set_favorite:
3760 * @service: service structure
3761 * @favorite: favorite value
3763 * Change the favorite setting of service
3765 int __connman_service_set_favorite(struct connman_service *service,
3766 connman_bool_t favorite)
3768 GSequenceIter *iter;
3770 if (service->hidden == TRUE)
3772 iter = g_hash_table_lookup(service_hash, service->identifier);
3776 if (service->favorite == favorite)
3779 service->favorite = favorite;
3780 service->order = __connman_service_get_order(service);
3782 favorite_changed(service);
3784 g_sequence_sort_changed(iter, service_compare, NULL);
3786 services_changed(FALSE);
3791 int __connman_service_set_immutable(struct connman_service *service,
3792 connman_bool_t immutable)
3794 if (service->hidden == TRUE)
3796 service->immutable = immutable;
3798 immutable_changed(service);
3803 void __connman_service_set_string(struct connman_service *service,
3804 const char *key, const char *value)
3806 if (service->hidden == TRUE)
3808 if (g_str_equal(key, "EAP") == TRUE) {
3809 g_free(service->eap);
3810 service->eap = g_strdup(value);
3811 } else if (g_str_equal(key, "Identity") == TRUE) {
3812 g_free(service->identity);
3813 service->identity = g_strdup(value);
3814 } else if (g_str_equal(key, "CACertFile") == TRUE) {
3815 g_free(service->ca_cert_file);
3816 service->ca_cert_file = g_strdup(value);
3817 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
3818 g_free(service->client_cert_file);
3819 service->client_cert_file = g_strdup(value);
3820 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
3821 g_free(service->private_key_file);
3822 service->private_key_file = g_strdup(value);
3823 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
3824 g_free(service->private_key_passphrase);
3825 service->private_key_passphrase = g_strdup(value);
3826 } else if (g_str_equal(key, "Phase2") == TRUE) {
3827 g_free(service->phase2);
3828 service->phase2 = g_strdup(value);
3829 } else if (g_str_equal(key, "Passphrase") == TRUE) {
3830 g_free(service->passphrase);
3831 service->passphrase = g_strdup(value);
3835 static void service_complete(struct connman_service *service)
3837 reply_pending(service, EIO);
3839 if (service->userconnect == FALSE)
3840 __connman_service_auto_connect();
3842 g_get_current_time(&service->modified);
3843 service_save(service);
3846 static void report_error_cb(struct connman_service *service,
3847 gboolean retry, void *user_data)
3850 __connman_service_connect(service);
3852 service_complete(service);
3853 services_changed(FALSE);
3854 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3858 void __connman_service_add_passphrase(struct connman_service *service,
3859 const gchar *passphrase)
3861 switch (service->security) {
3862 case CONNMAN_SERVICE_SECURITY_WEP:
3863 case CONNMAN_SERVICE_SECURITY_PSK:
3864 __connman_service_set_passphrase(service, passphrase);
3866 case CONNMAN_SERVICE_SECURITY_8021X:
3867 __connman_service_set_agent_passphrase(service,
3870 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
3871 case CONNMAN_SERVICE_SECURITY_NONE:
3872 case CONNMAN_SERVICE_SECURITY_WPA:
3873 case CONNMAN_SERVICE_SECURITY_RSN:
3874 DBG("service security '%s' (%d) not handled",
3875 security2string(service->security),
3882 static void request_input_cb (struct connman_service *service,
3883 connman_bool_t values_received,
3884 const char *name, int name_len,
3885 const char *identity, const char *passphrase,
3888 struct connman_device *device;
3890 DBG ("RequestInput return, %p", service);
3892 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
3893 device = connman_network_get_device(service->network);
3894 __connman_device_request_hidden_scan(device,
3896 identity, passphrase);
3899 if (values_received == FALSE || service->hidden == TRUE) {
3900 service_complete(service);
3901 services_changed(FALSE);
3902 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3906 if (identity != NULL)
3907 __connman_service_set_agent_identity(service, identity);
3909 if (passphrase != NULL)
3910 __connman_service_add_passphrase(service, passphrase);
3912 __connman_service_connect(service);
3914 /* Never cache agent provided credentials */
3915 __connman_service_set_agent_identity(service, NULL);
3916 __connman_service_set_agent_passphrase(service, NULL);
3919 static void downgrade_connected_services(void)
3921 struct connman_service *up_service;
3922 GSequenceIter *iter;
3924 iter = g_sequence_get_begin_iter(service_list);
3925 while (g_sequence_iter_is_end(iter) == FALSE) {
3926 up_service = g_sequence_get(iter);
3928 if (is_connected(up_service) == FALSE) {
3929 iter = g_sequence_iter_next(iter);
3933 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3936 downgrade_state(up_service);
3938 iter = g_sequence_iter_next(iter);
3942 static int service_indicate_state(struct connman_service *service)
3944 enum connman_service_state old_state, new_state;
3945 struct connman_service *def_service;
3946 GSequenceIter *iter;
3948 if (service == NULL)
3951 old_state = service->state;
3952 new_state = combine_state(service->state_ipv4, service->state_ipv6);
3954 DBG("service %p old %s - new %s/%s => %s",
3956 state2string(old_state),
3957 state2string(service->state_ipv4),
3958 state2string(service->state_ipv6),
3959 state2string(new_state));
3961 if (old_state == new_state)
3964 def_service = get_default();
3966 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
3967 if (def_service != NULL && def_service != service &&
3968 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3972 service->state = new_state;
3973 state_changed(service);
3975 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
3976 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
3977 reply_pending(service, ECONNABORTED);
3979 __connman_service_disconnect(service);
3982 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
3983 if (__connman_stats_service_register(service) == 0) {
3984 __connman_stats_get(service, FALSE,
3985 &service->stats.data);
3986 __connman_stats_get(service, TRUE,
3987 &service->stats_roaming.data);
3991 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
3992 connman_timeserver_sync();
3995 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
3996 connman_bool_t reconnect;
3998 reconnect = get_reconnect_state(service);
3999 if (reconnect == TRUE)
4000 __connman_service_auto_connect();
4002 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4005 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4006 enum connman_ipconfig_method method;
4008 set_reconnect_state(service, TRUE);
4010 __connman_service_set_favorite(service, TRUE);
4012 reply_pending(service, 0);
4014 service->userconnect = FALSE;
4016 g_get_current_time(&service->modified);
4017 service_save(service);
4019 update_nameservers(service);
4020 dns_changed(service);
4021 domain_changed(service);
4023 __connman_notifier_connect(service->type);
4025 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4026 connman_network_get_bool(service->network,
4027 "WiFi.UseWPS") == TRUE) {
4030 pass = connman_network_get_string(service->network,
4033 __connman_service_set_passphrase(service, pass);
4035 connman_network_set_bool(service->network,
4036 "WiFi.UseWPS", FALSE);
4041 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4042 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4043 __connman_ipconfig_disable_ipv6(
4044 service->ipconfig_ipv6);
4046 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4047 def_service = get_default();
4049 if (__connman_notifier_count_connected() == 0 &&
4050 def_service != NULL &&
4051 def_service->provider != NULL)
4052 __connman_provider_disconnect(def_service->provider);
4056 __connman_wispr_stop(service);
4058 __connman_wpad_stop(service);
4060 update_nameservers(service);
4061 dns_changed(service);
4062 domain_changed(service);
4064 __connman_notifier_disconnect(service->type);
4067 * Previous services which are connected and which states
4068 * are set to online should reset relevantly ipconfig_state
4069 * to ready so wispr/portal will be rerun on those
4071 downgrade_connected_services();
4074 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4075 if (service->userconnect == TRUE &&
4076 __connman_agent_report_error(service,
4077 error2string(service->error),
4078 report_error_cb, NULL) == -EIO)
4080 service_complete(service);
4082 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4084 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4086 iter = g_hash_table_lookup(service_hash, service->identifier);
4088 g_sequence_sort_changed(iter, service_compare, NULL);
4090 services_changed(FALSE);
4092 if (new_state == CONNMAN_SERVICE_STATE_ONLINE)
4098 int __connman_service_indicate_error(struct connman_service *service,
4099 enum connman_service_error error)
4101 DBG("service %p error %d", service, error);
4103 if (service == NULL)
4106 service->error = error;
4108 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4109 __connman_service_set_passphrase(service, NULL);
4111 __connman_service_ipconfig_indicate_state(service,
4112 CONNMAN_SERVICE_STATE_FAILURE,
4113 CONNMAN_IPCONFIG_TYPE_IPV4);
4114 __connman_service_ipconfig_indicate_state(service,
4115 CONNMAN_SERVICE_STATE_FAILURE,
4116 CONNMAN_IPCONFIG_TYPE_IPV6);
4120 int __connman_service_clear_error(struct connman_service *service)
4122 DBG("service %p", service);
4124 if (service == NULL)
4127 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4130 service->state_ipv4 = service->state_ipv6 =
4131 CONNMAN_SERVICE_STATE_UNKNOWN;
4132 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4134 if (service->favorite == TRUE)
4135 set_reconnect_state(service, TRUE);
4137 __connman_service_ipconfig_indicate_state(service,
4138 CONNMAN_SERVICE_STATE_IDLE,
4139 CONNMAN_IPCONFIG_TYPE_IPV6);
4142 * Toggling the IPv6 state to IDLE could trigger the auto connect
4143 * machinery and consequently the IPv4 state.
4145 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4146 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4149 return __connman_service_ipconfig_indicate_state(service,
4150 CONNMAN_SERVICE_STATE_IDLE,
4151 CONNMAN_IPCONFIG_TYPE_IPV4);
4154 int __connman_service_indicate_default(struct connman_service *service)
4156 DBG("service %p", service);
4163 enum connman_service_state __connman_service_ipconfig_get_state(
4164 struct connman_service *service,
4165 enum connman_ipconfig_type type)
4167 if (service == NULL)
4168 return CONNMAN_SERVICE_STATE_UNKNOWN;
4170 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4171 return service->state_ipv4;
4173 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4174 return service->state_ipv6;
4176 return CONNMAN_SERVICE_STATE_UNKNOWN;
4179 static void check_proxy_setup(struct connman_service *service)
4182 * We start WPAD if we haven't got a PAC URL from DHCP and
4183 * if our proxy manual configuration is either empty or set
4184 * to AUTO with an empty URL.
4187 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4190 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4191 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4192 service->pac != NULL))
4195 if (__connman_wpad_start(service) < 0) {
4196 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4197 __connman_notifier_proxy_changed(service);
4204 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4208 * How many networks are connected at the same time. If more than 1,
4209 * then set the rp_filter setting properly (loose mode routing) so that network
4210 * connectivity works ok. This is only done for IPv4 networks as IPv6
4211 * does not have rp_filter knob.
4213 static int connected_networks_count;
4214 static int original_rp_filter;
4216 static void service_rp_filter(struct connman_service *service,
4219 enum connman_ipconfig_method method;
4221 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4224 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4225 case CONNMAN_IPCONFIG_METHOD_OFF:
4226 case CONNMAN_IPCONFIG_METHOD_AUTO:
4228 case CONNMAN_IPCONFIG_METHOD_FIXED:
4229 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4230 case CONNMAN_IPCONFIG_METHOD_DHCP:
4234 if (connected == TRUE) {
4235 if (connected_networks_count == 1) {
4237 filter_value = __connman_ipconfig_set_rp_filter();
4238 if (filter_value < 0)
4241 original_rp_filter = filter_value;
4243 connected_networks_count++;
4246 if (connected_networks_count == 2)
4247 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4249 connected_networks_count--;
4250 if (connected_networks_count < 0)
4251 connected_networks_count = 0;
4254 DBG("%s %s ipconfig %p method %d count %d filter %d",
4255 connected ? "connected" : "disconnected", service->identifier,
4256 service->ipconfig_ipv4, method,
4257 connected_networks_count, original_rp_filter);
4260 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
4261 enum connman_service_state new_state,
4262 enum connman_ipconfig_type type)
4264 struct connman_ipconfig *ipconfig = NULL;
4265 enum connman_service_state old_state;
4268 if (service == NULL)
4271 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4272 old_state = service->state_ipv4;
4273 ipconfig = service->ipconfig_ipv4;
4274 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4275 old_state = service->state_ipv6;
4276 ipconfig = service->ipconfig_ipv6;
4279 if (ipconfig == NULL)
4283 if (old_state == new_state)
4286 DBG("service %p (%s) state %d (%s) type %d (%s)",
4287 service, service ? service->identifier : NULL,
4288 new_state, state2string(new_state),
4289 type, __connman_ipconfig_type2string(type));
4291 switch (new_state) {
4292 case CONNMAN_SERVICE_STATE_UNKNOWN:
4293 case CONNMAN_SERVICE_STATE_IDLE:
4294 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
4297 case CONNMAN_SERVICE_STATE_ASSOCIATION:
4299 case CONNMAN_SERVICE_STATE_CONFIGURATION:
4300 __connman_ipconfig_enable(ipconfig);
4302 case CONNMAN_SERVICE_STATE_READY:
4303 update_nameservers(service);
4305 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4306 check_proxy_setup(service);
4307 service_rp_filter(service, TRUE);
4309 __connman_wispr_start(service, type);
4311 case CONNMAN_SERVICE_STATE_ONLINE:
4313 case CONNMAN_SERVICE_STATE_DISCONNECT:
4314 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
4317 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4318 service_rp_filter(service, FALSE);
4321 case CONNMAN_SERVICE_STATE_FAILURE:
4325 /* We keep that state */
4326 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4327 service->state_ipv4 = new_state;
4328 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4329 service->state_ipv6 = new_state;
4331 ret = service_indicate_state(service);
4334 * If the ipconfig method is OFF, then we set the state to IDLE
4335 * so that it will not affect the combined state in the future.
4337 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4338 enum connman_ipconfig_method method;
4339 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4340 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4341 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4342 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
4343 ret = service_indicate_state(service);
4346 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4347 enum connman_ipconfig_method method;
4348 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4349 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4350 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4351 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
4352 ret = service_indicate_state(service);
4359 static connman_bool_t prepare_network(struct connman_service *service)
4361 enum connman_network_type type;
4362 unsigned int ssid_len;
4364 type = connman_network_get_type(service->network);
4367 case CONNMAN_NETWORK_TYPE_UNKNOWN:
4368 case CONNMAN_NETWORK_TYPE_VENDOR:
4370 case CONNMAN_NETWORK_TYPE_WIFI:
4371 if (connman_network_get_blob(service->network, "WiFi.SSID",
4375 if (service->passphrase != NULL)
4376 connman_network_set_string(service->network,
4377 "WiFi.Passphrase", service->passphrase);
4379 case CONNMAN_NETWORK_TYPE_ETHERNET:
4380 case CONNMAN_NETWORK_TYPE_WIMAX:
4381 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
4382 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
4383 case CONNMAN_NETWORK_TYPE_CELLULAR:
4390 static void prepare_8021x(struct connman_service *service)
4392 if (service->eap != NULL)
4393 connman_network_set_string(service->network, "WiFi.EAP",
4396 if (service->identity != NULL)
4397 connman_network_set_string(service->network, "WiFi.Identity",
4400 if (service->ca_cert_file != NULL)
4401 connman_network_set_string(service->network, "WiFi.CACertFile",
4402 service->ca_cert_file);
4404 if (service->client_cert_file != NULL)
4405 connman_network_set_string(service->network,
4406 "WiFi.ClientCertFile",
4407 service->client_cert_file);
4409 if (service->private_key_file != NULL)
4410 connman_network_set_string(service->network,
4411 "WiFi.PrivateKeyFile",
4412 service->private_key_file);
4414 if (service->private_key_passphrase != NULL)
4415 connman_network_set_string(service->network,
4416 "WiFi.PrivateKeyPassphrase",
4417 service->private_key_passphrase);
4419 if (service->phase2 != NULL)
4420 connman_network_set_string(service->network, "WiFi.Phase2",
4424 static int service_connect(struct connman_service *service)
4428 if (service->hidden == TRUE)
4431 switch (service->type) {
4432 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4433 case CONNMAN_SERVICE_TYPE_SYSTEM:
4434 case CONNMAN_SERVICE_TYPE_GPS:
4435 case CONNMAN_SERVICE_TYPE_GADGET:
4437 case CONNMAN_SERVICE_TYPE_ETHERNET:
4438 case CONNMAN_SERVICE_TYPE_WIMAX:
4439 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4440 case CONNMAN_SERVICE_TYPE_CELLULAR:
4441 case CONNMAN_SERVICE_TYPE_VPN:
4443 case CONNMAN_SERVICE_TYPE_WIFI:
4444 switch (service->security) {
4445 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4446 case CONNMAN_SERVICE_SECURITY_NONE:
4448 case CONNMAN_SERVICE_SECURITY_WEP:
4449 case CONNMAN_SERVICE_SECURITY_PSK:
4450 case CONNMAN_SERVICE_SECURITY_WPA:
4451 case CONNMAN_SERVICE_SECURITY_RSN:
4452 if (service->passphrase == NULL) {
4453 if (service->network == NULL)
4456 if (service->wps == FALSE ||
4457 connman_network_get_bool(
4459 "WiFi.UseWPS") == FALSE)
4463 case CONNMAN_SERVICE_SECURITY_8021X:
4464 if (service->eap == NULL)
4468 * never request credentials if using EAP-TLS
4469 * (EAP-TLS networks need to be fully provisioned)
4471 if (g_str_equal(service->eap, "tls") == TRUE)
4475 * Return -ENOKEY if either identity or passphrase is
4476 * missing. Agent provided credentials can be used as
4477 * fallback if needed.
4479 if ((service->identity == NULL &&
4480 service->agent_identity == NULL) ||
4481 (service->passphrase == NULL &&
4482 service->agent_passphrase == NULL))
4490 if (service->network != NULL) {
4491 if (prepare_network(service) == FALSE)
4494 switch (service->security) {
4495 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4496 case CONNMAN_SERVICE_SECURITY_NONE:
4497 case CONNMAN_SERVICE_SECURITY_WEP:
4498 case CONNMAN_SERVICE_SECURITY_PSK:
4499 case CONNMAN_SERVICE_SECURITY_WPA:
4500 case CONNMAN_SERVICE_SECURITY_RSN:
4502 case CONNMAN_SERVICE_SECURITY_8021X:
4503 prepare_8021x(service);
4507 if (__connman_stats_service_register(service) == 0) {
4508 __connman_stats_get(service, FALSE,
4509 &service->stats.data);
4510 __connman_stats_get(service, TRUE,
4511 &service->stats_roaming.data);
4514 if (service->ipconfig_ipv4)
4515 __connman_ipconfig_enable(service->ipconfig_ipv4);
4516 if (service->ipconfig_ipv6)
4517 __connman_ipconfig_enable(service->ipconfig_ipv6);
4519 err = __connman_network_connect(service->network);
4520 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4521 service->provider != NULL)
4522 err = __connman_provider_connect(service->provider);
4527 if (err != -EINPROGRESS) {
4528 __connman_ipconfig_disable(service->ipconfig_ipv4);
4529 __connman_ipconfig_disable(service->ipconfig_ipv6);
4530 __connman_stats_service_unregister(service);
4538 int __connman_service_connect(struct connman_service *service)
4542 DBG("service %p state %s", service, state2string(service->state));
4544 if (is_connected(service) == TRUE)
4547 if (is_connecting(service) == TRUE)
4550 switch (service->type) {
4551 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4552 case CONNMAN_SERVICE_TYPE_SYSTEM:
4553 case CONNMAN_SERVICE_TYPE_GPS:
4554 case CONNMAN_SERVICE_TYPE_GADGET:
4557 err = service_connect(service);
4563 if (err == -EINPROGRESS) {
4564 if (service->timeout == 0)
4565 service->timeout = g_timeout_add_seconds(
4566 CONNECT_TIMEOUT, connect_timeout, service);
4568 return -EINPROGRESS;
4571 __connman_service_ipconfig_indicate_state(service,
4572 CONNMAN_SERVICE_STATE_FAILURE,
4573 CONNMAN_IPCONFIG_TYPE_IPV4);
4574 __connman_service_ipconfig_indicate_state(service,
4575 CONNMAN_SERVICE_STATE_FAILURE,
4576 CONNMAN_IPCONFIG_TYPE_IPV6);
4578 if (service->network != NULL)
4579 __connman_network_disconnect(service->network);
4580 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4581 service->provider != NULL)
4582 __connman_provider_disconnect(service->provider);
4584 if (service->userconnect == TRUE) {
4585 if (err == -ENOKEY || err == -EPERM) {
4586 if (__connman_agent_request_passphrase_input(service,
4589 return -EINPROGRESS;
4591 reply_pending(service, err);
4597 int __connman_service_disconnect(struct connman_service *service)
4601 DBG("service %p", service);
4603 if (service->network != NULL) {
4604 err = __connman_network_disconnect(service->network);
4605 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4606 service->provider != NULL)
4607 err = __connman_provider_disconnect(service->provider);
4611 if (err < 0 && err != -EINPROGRESS)
4614 __connman_6to4_remove(service->ipconfig_ipv4);
4616 if (service->ipconfig_ipv4)
4617 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
4620 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
4623 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
4624 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
4626 __connman_ipconfig_disable(service->ipconfig_ipv4);
4627 __connman_ipconfig_disable(service->ipconfig_ipv6);
4629 __connman_stats_service_unregister(service);
4634 int __connman_service_disconnect_all(void)
4636 GSequenceIter *iter;
4637 GSList *services = NULL, *list;
4641 iter = g_sequence_get_begin_iter(service_list);
4643 while (g_sequence_iter_is_end(iter) == FALSE) {
4644 struct connman_service *service = g_sequence_get(iter);
4646 services = g_slist_prepend(services, service);
4648 iter = g_sequence_iter_next(iter);
4651 for (list = services; list != NULL; list = list->next) {
4652 struct connman_service *service = list->data;
4654 service->ignore = TRUE;
4656 set_reconnect_state(service, FALSE);
4658 __connman_service_disconnect(service);
4668 * lookup_by_identifier:
4669 * @identifier: service identifier
4671 * Look up a service by identifier (reference count will not be increased)
4673 static struct connman_service *lookup_by_identifier(const char *identifier)
4675 GSequenceIter *iter;
4677 iter = g_hash_table_lookup(service_hash, identifier);
4679 return g_sequence_get(iter);
4684 static void provision_changed(gpointer value, gpointer user_data)
4686 struct connman_service *service = value;
4687 char *path = user_data;
4689 __connman_config_provision_service_ident(service, path);
4692 void __connman_service_provision_changed(const char *ident)
4694 g_sequence_foreach(service_list, provision_changed, (void *)ident);
4698 * __connman_service_get:
4699 * @identifier: service identifier
4701 * Look up a service by identifier or create a new one if not found
4703 static struct connman_service *service_get(const char *identifier)
4705 struct connman_service *service;
4706 GSequenceIter *iter;
4708 iter = g_hash_table_lookup(service_hash, identifier);
4710 service = g_sequence_get(iter);
4711 if (service != NULL)
4712 connman_service_ref(service);
4716 service = connman_service_create();
4717 if (service == NULL)
4720 DBG("service %p", service);
4722 service->identifier = g_strdup(identifier);
4724 iter = g_sequence_insert_sorted(service_list, service,
4725 service_compare, NULL);
4727 g_hash_table_insert(service_hash, service->identifier, iter);
4732 static int service_register(struct connman_service *service)
4734 GSequenceIter *iter;
4736 DBG("service %p", service);
4738 if (service->path != NULL)
4741 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
4742 service->identifier);
4744 DBG("path %s", service->path);
4746 __connman_config_provision_service(service);
4748 service_load(service);
4750 g_dbus_register_interface(connection, service->path,
4751 CONNMAN_SERVICE_INTERFACE,
4752 service_methods, service_signals,
4753 NULL, service, NULL);
4755 iter = g_hash_table_lookup(service_hash, service->identifier);
4757 g_sequence_sort_changed(iter, service_compare, NULL);
4759 services_changed(TRUE);
4764 static void service_up(struct connman_ipconfig *ipconfig)
4766 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4768 DBG("%s up", connman_ipconfig_get_ifname(ipconfig));
4770 link_changed(service);
4772 service->stats.valid = FALSE;
4773 service->stats_roaming.valid = FALSE;
4776 static void service_down(struct connman_ipconfig *ipconfig)
4778 DBG("%s down", connman_ipconfig_get_ifname(ipconfig));
4781 static void service_lower_up(struct connman_ipconfig *ipconfig)
4783 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4785 DBG("%s lower up", connman_ipconfig_get_ifname(ipconfig));
4787 stats_start(service);
4790 static void service_lower_down(struct connman_ipconfig *ipconfig)
4792 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4794 DBG("%s lower down", connman_ipconfig_get_ifname(ipconfig));
4796 stats_stop(service);
4797 service_save(service);
4800 static void service_ip_bound(struct connman_ipconfig *ipconfig)
4802 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4803 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4804 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4806 DBG("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
4808 type = __connman_ipconfig_get_config_type(ipconfig);
4809 method = __connman_ipconfig_get_method(ipconfig);
4811 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4814 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4815 method == CONNMAN_IPCONFIG_METHOD_AUTO)
4816 __connman_service_ipconfig_indicate_state(service,
4817 CONNMAN_SERVICE_STATE_READY,
4818 CONNMAN_IPCONFIG_TYPE_IPV6);
4820 settings_changed(service, ipconfig);
4823 static void service_ip_release(struct connman_ipconfig *ipconfig)
4825 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4826 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4827 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4829 DBG("%s ip release", connman_ipconfig_get_ifname(ipconfig));
4831 type = __connman_ipconfig_get_config_type(ipconfig);
4832 method = __connman_ipconfig_get_method(ipconfig);
4834 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4837 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4838 method == CONNMAN_IPCONFIG_METHOD_OFF)
4839 __connman_service_ipconfig_indicate_state(service,
4840 CONNMAN_SERVICE_STATE_DISCONNECT,
4841 CONNMAN_IPCONFIG_TYPE_IPV6);
4843 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
4844 method == CONNMAN_IPCONFIG_METHOD_OFF)
4845 __connman_service_ipconfig_indicate_state(service,
4846 CONNMAN_SERVICE_STATE_DISCONNECT,
4847 CONNMAN_IPCONFIG_TYPE_IPV4);
4849 settings_changed(service, ipconfig);
4852 static const struct connman_ipconfig_ops service_ops = {
4854 .down = service_down,
4855 .lower_up = service_lower_up,
4856 .lower_down = service_lower_down,
4857 .ip_bound = service_ip_bound,
4858 .ip_release = service_ip_release,
4861 static void setup_ip4config(struct connman_service *service, int index,
4862 enum connman_ipconfig_method method)
4864 service->ipconfig_ipv4 = connman_ipconfig_create(index,
4865 CONNMAN_IPCONFIG_TYPE_IPV4);
4866 if (service->ipconfig_ipv4 == NULL)
4869 connman_ipconfig_set_method(service->ipconfig_ipv4, method);
4871 connman_ipconfig_set_data(service->ipconfig_ipv4, service);
4873 connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
4876 static void setup_ip6config(struct connman_service *service, int index)
4878 service->ipconfig_ipv6 = connman_ipconfig_create(index,
4879 CONNMAN_IPCONFIG_TYPE_IPV6);
4880 if (service->ipconfig_ipv6 == NULL)
4883 connman_ipconfig_set_data(service->ipconfig_ipv6, service);
4885 connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
4888 void __connman_service_read_ip4config(struct connman_service *service)
4892 if (service->ipconfig_ipv4 == NULL)
4895 keyfile = connman_storage_load_service(service->identifier);
4896 if (keyfile == NULL)
4899 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
4900 service->identifier, "IPv4.");
4902 g_key_file_free(keyfile);
4905 void __connman_service_create_ip4config(struct connman_service *service,
4908 DBG("ipv4 %p", service->ipconfig_ipv4);
4910 if (service->ipconfig_ipv4 != NULL)
4913 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
4914 __connman_service_read_ip4config(service);
4917 void __connman_service_read_ip6config(struct connman_service *service)
4921 if (service->ipconfig_ipv6 == NULL)
4924 keyfile = connman_storage_load_service(service->identifier);
4925 if (keyfile == NULL)
4928 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
4929 service->identifier, "IPv6.");
4931 g_key_file_free(keyfile);
4934 void __connman_service_create_ip6config(struct connman_service *service,
4937 DBG("ipv6 %p", service->ipconfig_ipv6);
4939 if (service->ipconfig_ipv6 != NULL)
4942 setup_ip6config(service, index);
4944 __connman_service_read_ip6config(service);
4948 * __connman_service_lookup_from_network:
4949 * @network: network structure
4951 * Look up a service by network (reference count will not be increased)
4953 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
4955 struct connman_service *service;
4956 const char *ident, *group;
4959 DBG("network %p", network);
4961 if (network == NULL)
4964 ident = __connman_network_get_ident(network);
4968 group = connman_network_get_group(network);
4972 name = g_strdup_printf("%s_%s_%s",
4973 __connman_network_get_type(network), ident, group);
4974 service = lookup_by_identifier(name);
4980 struct connman_service *__connman_service_lookup_from_index(int index)
4982 struct connman_service *service;
4983 GSequenceIter *iter;
4985 iter = g_sequence_get_begin_iter(service_list);
4987 while (g_sequence_iter_is_end(iter) == FALSE) {
4988 service = g_sequence_get(iter);
4990 if (connman_ipconfig_get_index(service->ipconfig_ipv4)
4994 if (connman_ipconfig_get_index(service->ipconfig_ipv6)
4998 iter = g_sequence_iter_next(iter);
5004 const char *__connman_service_get_ident(struct connman_service *service)
5006 return service->identifier;
5009 const char *__connman_service_get_path(struct connman_service *service)
5011 return service->path;
5014 unsigned int __connman_service_get_order(struct connman_service *service)
5016 GSequenceIter *iter;
5018 if (service == NULL)
5021 if (service->favorite == FALSE) {
5026 iter = g_hash_table_lookup(service_hash, service->identifier);
5028 if (g_sequence_iter_get_position(iter) == 0)
5030 else if (service->type == CONNMAN_SERVICE_TYPE_VPN)
5031 service->order = 10;
5037 return service->order;
5040 static enum connman_service_type convert_network_type(struct connman_network *network)
5042 enum connman_network_type type = connman_network_get_type(network);
5045 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5046 case CONNMAN_NETWORK_TYPE_VENDOR:
5048 case CONNMAN_NETWORK_TYPE_ETHERNET:
5049 return CONNMAN_SERVICE_TYPE_ETHERNET;
5050 case CONNMAN_NETWORK_TYPE_WIFI:
5051 return CONNMAN_SERVICE_TYPE_WIFI;
5052 case CONNMAN_NETWORK_TYPE_WIMAX:
5053 return CONNMAN_SERVICE_TYPE_WIMAX;
5054 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5055 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5056 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5057 case CONNMAN_NETWORK_TYPE_CELLULAR:
5058 return CONNMAN_SERVICE_TYPE_CELLULAR;
5061 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5064 static enum connman_service_security convert_wifi_security(const char *security)
5066 if (security == NULL)
5067 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5068 else if (g_str_equal(security, "none") == TRUE)
5069 return CONNMAN_SERVICE_SECURITY_NONE;
5070 else if (g_str_equal(security, "wep") == TRUE)
5071 return CONNMAN_SERVICE_SECURITY_WEP;
5072 else if (g_str_equal(security, "psk") == TRUE)
5073 return CONNMAN_SERVICE_SECURITY_PSK;
5074 else if (g_str_equal(security, "ieee8021x") == TRUE)
5075 return CONNMAN_SERVICE_SECURITY_8021X;
5076 else if (g_str_equal(security, "wpa") == TRUE)
5077 return CONNMAN_SERVICE_SECURITY_WPA;
5078 else if (g_str_equal(security, "rsn") == TRUE)
5079 return CONNMAN_SERVICE_SECURITY_RSN;
5081 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5084 static void update_from_network(struct connman_service *service,
5085 struct connman_network *network)
5087 connman_uint8_t strength = service->strength;
5088 GSequenceIter *iter;
5091 DBG("service %p network %p", service, network);
5093 if (is_connected(service) == TRUE)
5096 if (is_connecting(service) == TRUE)
5099 str = connman_network_get_string(network, "Name");
5101 g_free(service->name);
5102 service->name = g_strdup(str);
5103 service->hidden = FALSE;
5105 g_free(service->name);
5106 service->name = NULL;
5107 service->hidden = TRUE;
5110 service->strength = connman_network_get_strength(network);
5111 service->roaming = connman_network_get_bool(network, "Roaming");
5113 if (service->strength == 0) {
5115 * Filter out 0-values; it's unclear what they mean
5116 * and they cause anomalous sorting of the priority list.
5118 service->strength = strength;
5121 str = connman_network_get_string(network, "WiFi.Security");
5122 service->security = convert_wifi_security(str);
5124 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5125 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5127 if (service->strength > strength && service->network != NULL) {
5128 service->network = network;
5130 strength_changed(service);
5133 if (service->network == NULL)
5134 service->network = network;
5136 iter = g_hash_table_lookup(service_hash, service->identifier);
5138 g_sequence_sort_changed(iter, service_compare, NULL);
5142 * __connman_service_create_from_network:
5143 * @network: network structure
5145 * Look up service by network and if not found, create one
5147 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5149 struct connman_service *service;
5150 struct connman_device *device;
5151 const char *ident, *group;
5155 DBG("network %p", network);
5157 if (network == NULL)
5160 ident = __connman_network_get_ident(network);
5164 group = connman_network_get_group(network);
5168 name = g_strdup_printf("%s_%s_%s",
5169 __connman_network_get_type(network), ident, group);
5170 service = service_get(name);
5173 if (service == NULL)
5176 if (__connman_network_get_weakness(network) == TRUE)
5179 if (service->path != NULL) {
5180 update_from_network(service, network);
5181 services_changed(TRUE);
5185 service->type = convert_network_type(network);
5187 switch (service->type) {
5188 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5189 case CONNMAN_SERVICE_TYPE_SYSTEM:
5190 case CONNMAN_SERVICE_TYPE_ETHERNET:
5191 case CONNMAN_SERVICE_TYPE_WIMAX:
5192 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5193 case CONNMAN_SERVICE_TYPE_GPS:
5194 case CONNMAN_SERVICE_TYPE_VPN:
5195 case CONNMAN_SERVICE_TYPE_GADGET:
5196 service->autoconnect = FALSE;
5198 case CONNMAN_SERVICE_TYPE_WIFI:
5199 case CONNMAN_SERVICE_TYPE_CELLULAR:
5200 service->autoconnect = TRUE;
5204 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5205 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5207 update_from_network(service, network);
5209 index = connman_network_get_index(network);
5211 if (service->ipconfig_ipv4 == NULL)
5212 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5214 if (service->ipconfig_ipv6 == NULL)
5215 setup_ip6config(service, index);
5217 service_register(service);
5219 if (service->favorite == TRUE) {
5220 device = connman_network_get_device(service->network);
5221 if (device && __connman_device_scanning(device) == FALSE)
5222 __connman_service_auto_connect();
5225 __connman_notifier_service_add(service, service->name);
5230 void __connman_service_update_from_network(struct connman_network *network)
5232 connman_bool_t need_sort = FALSE;
5233 struct connman_service *service;
5234 connman_uint8_t strength;
5235 connman_bool_t roaming;
5236 GSequenceIter *iter;
5238 connman_bool_t stats_enable;
5240 DBG("network %p", network);
5242 service = __connman_service_lookup_from_network(network);
5243 if (service == NULL)
5246 if (service->network == NULL)
5249 name = connman_network_get_string(service->network, "Name");
5250 if (g_strcmp0(service->name, name) != 0) {
5251 g_free(service->name);
5252 service->name = g_strdup(name);
5253 connman_dbus_property_changed_basic(service->path,
5254 CONNMAN_SERVICE_INTERFACE, "Name",
5255 DBUS_TYPE_STRING, &service->name);
5258 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5259 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5261 strength = connman_network_get_strength(service->network);
5262 if (strength == service->strength)
5265 service->strength = strength;
5268 strength_changed(service);
5271 roaming = connman_network_get_bool(service->network, "Roaming");
5272 if (roaming == service->roaming)
5275 stats_enable = stats_enabled(service);
5276 if (stats_enable == TRUE)
5277 stats_stop(service);
5279 service->roaming = roaming;
5282 if (stats_enable == TRUE)
5283 stats_start(service);
5285 roaming_changed(service);
5288 if (need_sort == TRUE) {
5289 iter = g_hash_table_lookup(service_hash, service->identifier);
5291 g_sequence_sort_changed(iter, service_compare, NULL);
5295 void __connman_service_remove_from_network(struct connman_network *network)
5297 struct connman_service *service;
5299 DBG("network %p", network);
5301 service = __connman_service_lookup_from_network(network);
5302 if (service == NULL)
5305 __connman_connection_gateway_remove(service,
5306 CONNMAN_IPCONFIG_TYPE_ALL);
5308 __connman_service_put(service);
5312 * __connman_service_create_from_provider:
5313 * @provider: provider structure
5315 * Look up service by provider and if not found, create one
5317 struct connman_service *
5318 __connman_service_create_from_provider(struct connman_provider *provider)
5320 struct connman_service *service;
5321 const char *ident, *str;
5323 int index = connman_provider_get_index(provider);
5325 DBG("provider %p", provider);
5327 ident = __connman_provider_get_ident(provider);
5331 name = g_strdup_printf("vpn_%s", ident);
5332 service = service_get(name);
5335 if (service == NULL)
5338 service->type = CONNMAN_SERVICE_TYPE_VPN;
5339 service->provider = connman_provider_ref(provider);
5340 service->autoconnect = FALSE;
5341 service->userconnect = TRUE;
5343 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5345 str = connman_provider_get_string(provider, "Name");
5347 g_free(service->name);
5348 service->name = g_strdup(str);
5349 service->hidden = FALSE;
5351 g_free(service->name);
5352 service->name = NULL;
5353 service->hidden = TRUE;
5356 service->strength = 0;
5358 if (service->ipconfig_ipv4 == NULL)
5359 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
5361 if (service->ipconfig_ipv6 == NULL)
5362 setup_ip6config(service, index);
5364 service_register(service);
5366 __connman_notifier_service_add(service, service->name);
5371 int __connman_service_init(void)
5375 connection = connman_dbus_get_connection();
5377 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
5380 service_list = g_sequence_new(service_free);
5385 void __connman_service_cleanup(void)
5391 list = service_list;
5392 service_list = NULL;
5393 g_sequence_free(list);
5395 g_hash_table_destroy(service_hash);
5396 service_hash = NULL;
5398 g_slist_free(counter_list);
5399 counter_list = NULL;
5401 dbus_connection_unref(connection);