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:
202 case CONNMAN_SERVICE_SECURITY_8021X:
204 case CONNMAN_SERVICE_SECURITY_WPA:
206 case CONNMAN_SERVICE_SECURITY_RSN:
213 static const char *state2string(enum connman_service_state state)
216 case CONNMAN_SERVICE_STATE_UNKNOWN:
218 case CONNMAN_SERVICE_STATE_IDLE:
220 case CONNMAN_SERVICE_STATE_ASSOCIATION:
221 return "association";
222 case CONNMAN_SERVICE_STATE_CONFIGURATION:
223 return "configuration";
224 case CONNMAN_SERVICE_STATE_READY:
226 case CONNMAN_SERVICE_STATE_ONLINE:
228 case CONNMAN_SERVICE_STATE_DISCONNECT:
230 case CONNMAN_SERVICE_STATE_FAILURE:
237 static const char *error2string(enum connman_service_error error)
240 case CONNMAN_SERVICE_ERROR_UNKNOWN:
242 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
243 return "out-of-range";
244 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
245 return "pin-missing";
246 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
247 return "dhcp-failed";
248 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
249 return "connect-failed";
250 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
251 return "login-failed";
252 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
253 return "auth-failed";
254 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
255 return "invalid-key";
261 static enum connman_service_error string2error(const char *error)
263 if (g_strcmp0(error, "dhcp-failed") == 0)
264 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
265 else if (g_strcmp0(error, "pin-missing") == 0)
266 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
267 else if (g_strcmp0(error, "invalid-key") == 0)
268 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
270 return CONNMAN_SERVICE_ERROR_UNKNOWN;
273 static const char *proxymethod2string(enum connman_service_proxy_method method)
276 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
278 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
280 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
282 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
289 static enum connman_service_proxy_method string2proxymethod(const char *method)
291 if (g_strcmp0(method, "direct") == 0)
292 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
293 else if (g_strcmp0(method, "auto") == 0)
294 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
295 else if (g_strcmp0(method, "manual") == 0)
296 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
298 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
301 static int service_load(struct connman_service *service)
304 GError *error = NULL;
307 connman_bool_t autoconnect;
308 unsigned int ssid_len;
311 DBG("service %p", service);
313 keyfile = connman_storage_load_service(service->identifier);
317 switch (service->type) {
318 case CONNMAN_SERVICE_TYPE_UNKNOWN:
319 case CONNMAN_SERVICE_TYPE_SYSTEM:
320 case CONNMAN_SERVICE_TYPE_ETHERNET:
321 case CONNMAN_SERVICE_TYPE_GPS:
322 case CONNMAN_SERVICE_TYPE_VPN:
323 case CONNMAN_SERVICE_TYPE_GADGET:
325 case CONNMAN_SERVICE_TYPE_WIFI:
326 if (service->name == NULL) {
329 name = g_key_file_get_string(keyfile,
330 service->identifier, "Name", NULL);
332 g_free(service->name);
333 service->name = name;
336 if (service->network != NULL)
337 connman_network_set_name(service->network,
341 if (service->network &&
342 connman_network_get_blob(service->network,
343 "WiFi.SSID", &ssid_len) == NULL) {
346 hex_ssid = g_key_file_get_string(keyfile,
350 if (hex_ssid != NULL) {
352 unsigned int i, j = 0, hex;
353 size_t hex_ssid_len = strlen(hex_ssid);
355 ssid = g_try_malloc0(hex_ssid_len / 2);
362 for (i = 0; i < hex_ssid_len; i += 2) {
363 sscanf(hex_ssid + i, "%02x", &hex);
367 connman_network_set_blob(service->network,
368 "WiFi.SSID", ssid, hex_ssid_len / 2);
375 case CONNMAN_SERVICE_TYPE_WIMAX:
376 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
377 case CONNMAN_SERVICE_TYPE_CELLULAR:
378 service->favorite = g_key_file_get_boolean(keyfile,
379 service->identifier, "Favorite", NULL);
381 autoconnect = g_key_file_get_boolean(keyfile,
382 service->identifier, "AutoConnect", &error);
384 service->autoconnect = autoconnect;
385 g_clear_error(&error);
387 str = g_key_file_get_string(keyfile,
388 service->identifier, "Failure", NULL);
390 if (service->favorite == FALSE)
391 service->state_ipv4 = service->state_ipv6 =
392 CONNMAN_SERVICE_STATE_FAILURE;
393 service->error = string2error(str);
399 str = g_key_file_get_string(keyfile,
400 service->identifier, "Modified", NULL);
402 g_time_val_from_iso8601(str, &service->modified);
406 str = g_key_file_get_string(keyfile,
407 service->identifier, "Passphrase", NULL);
409 g_free(service->passphrase);
410 service->passphrase = str;
413 if (service->ipconfig_ipv4 != NULL)
414 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
415 service->identifier, "IPv4.");
417 if (service->ipconfig_ipv6 != NULL)
418 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
419 service->identifier, "IPv6.");
421 service->nameservers_config = g_key_file_get_string_list(keyfile,
422 service->identifier, "Nameservers", &length, NULL);
423 if (service->nameservers_config != NULL && length == 0) {
424 g_strfreev(service->nameservers_config);
425 service->nameservers_config = NULL;
428 service->domains = g_key_file_get_string_list(keyfile,
429 service->identifier, "Domains", &length, NULL);
430 if (service->domains != NULL && length == 0) {
431 g_strfreev(service->domains);
432 service->domains = NULL;
435 str = g_key_file_get_string(keyfile,
436 service->identifier, "Proxy.Method", NULL);
438 service->proxy_config = string2proxymethod(str);
442 service->proxies = g_key_file_get_string_list(keyfile,
443 service->identifier, "Proxy.Servers", &length, NULL);
444 if (service->proxies != NULL && length == 0) {
445 g_strfreev(service->proxies);
446 service->proxies = NULL;
449 service->excludes = g_key_file_get_string_list(keyfile,
450 service->identifier, "Proxy.Excludes", &length, NULL);
451 if (service->excludes != NULL && length == 0) {
452 g_strfreev(service->excludes);
453 service->excludes = NULL;
456 str = g_key_file_get_string(keyfile,
457 service->identifier, "Proxy.URL", NULL);
459 g_free(service->pac);
464 g_key_file_free(keyfile);
469 static int service_save(struct connman_service *service)
474 const char *cst_str = NULL;
477 DBG("service %p", service);
479 keyfile = __connman_storage_open_service(service->identifier);
483 if (service->name != NULL)
484 g_key_file_set_string(keyfile, service->identifier,
485 "Name", service->name);
487 switch (service->type) {
488 case CONNMAN_SERVICE_TYPE_UNKNOWN:
489 case CONNMAN_SERVICE_TYPE_SYSTEM:
490 case CONNMAN_SERVICE_TYPE_ETHERNET:
491 case CONNMAN_SERVICE_TYPE_GPS:
492 case CONNMAN_SERVICE_TYPE_VPN:
493 case CONNMAN_SERVICE_TYPE_GADGET:
495 case CONNMAN_SERVICE_TYPE_WIFI:
496 if (service->network) {
497 const unsigned char *ssid;
498 unsigned int ssid_len = 0;
500 ssid = connman_network_get_blob(service->network,
501 "WiFi.SSID", &ssid_len);
503 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
504 char *identifier = service->identifier;
508 str = g_string_sized_new(ssid_len * 2);
514 for (i = 0; i < ssid_len; i++)
515 g_string_append_printf(str,
518 g_key_file_set_string(keyfile, identifier,
521 g_string_free(str, TRUE);
524 freq = connman_network_get_frequency(service->network);
525 g_key_file_set_integer(keyfile, service->identifier,
530 case CONNMAN_SERVICE_TYPE_WIMAX:
531 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
532 case CONNMAN_SERVICE_TYPE_CELLULAR:
533 g_key_file_set_boolean(keyfile, service->identifier,
534 "Favorite", service->favorite);
536 if (service->favorite == TRUE)
537 g_key_file_set_boolean(keyfile, service->identifier,
538 "AutoConnect", service->autoconnect);
540 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
541 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
542 const char *failure = error2string(service->error);
544 g_key_file_set_string(keyfile,
548 g_key_file_remove_key(keyfile, service->identifier,
554 str = g_time_val_to_iso8601(&service->modified);
556 g_key_file_set_string(keyfile, service->identifier,
561 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
562 g_key_file_set_string(keyfile, service->identifier,
563 "Passphrase", service->passphrase);
565 g_key_file_remove_key(keyfile, service->identifier,
568 if (service->ipconfig_ipv4 != NULL)
569 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
570 service->identifier, "IPv4.");
572 if (service->ipconfig_ipv6 != NULL)
573 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
574 service->identifier, "IPv6.");
576 if (service->nameservers_config != NULL) {
577 guint len = g_strv_length(service->nameservers_config);
579 g_key_file_set_string_list(keyfile, service->identifier,
581 (const gchar **) service->nameservers_config, len);
583 g_key_file_remove_key(keyfile, service->identifier,
584 "Nameservers", NULL);
586 if (service->domains != NULL) {
587 guint len = g_strv_length(service->domains);
589 g_key_file_set_string_list(keyfile, service->identifier,
591 (const gchar **) service->domains, len);
593 g_key_file_remove_key(keyfile, service->identifier,
596 cst_str = proxymethod2string(service->proxy_config);
598 g_key_file_set_string(keyfile, service->identifier,
599 "Proxy.Method", cst_str);
601 if (service->proxies != NULL) {
602 guint len = g_strv_length(service->proxies);
604 g_key_file_set_string_list(keyfile, service->identifier,
606 (const gchar **) service->proxies, len);
608 g_key_file_remove_key(keyfile, service->identifier,
609 "Proxy.Servers", NULL);
611 if (service->excludes != NULL) {
612 guint len = g_strv_length(service->excludes);
614 g_key_file_set_string_list(keyfile, service->identifier,
616 (const gchar **) service->excludes, len);
618 g_key_file_remove_key(keyfile, service->identifier,
619 "Proxy.Excludes", NULL);
621 if (service->pac != NULL && strlen(service->pac) > 0)
622 g_key_file_set_string(keyfile, service->identifier,
623 "Proxy.URL", service->pac);
625 g_key_file_remove_key(keyfile, service->identifier,
629 __connman_storage_save_service(keyfile, service->identifier);
631 g_key_file_free(keyfile);
636 static guint changed_timeout = 0;
638 static gboolean notify_services_changed(gpointer user_data)
642 connman_dbus_property_changed_array(CONNMAN_MANAGER_PATH,
643 CONNMAN_MANAGER_INTERFACE, "Services",
644 DBUS_TYPE_OBJECT_PATH, __connman_service_list,
650 static void services_changed(gboolean delayed)
654 if (changed_timeout > 0) {
655 g_source_remove(changed_timeout);
659 if (__connman_connection_update_gateway() == TRUE) {
660 notify_services_changed(NULL);
664 if (delayed == FALSE) {
665 notify_services_changed(NULL);
669 changed_timeout = g_timeout_add_seconds(1, notify_services_changed,
673 static enum connman_service_state combine_state(
674 enum connman_service_state state_a,
675 enum connman_service_state state_b)
677 enum connman_service_state result;
679 if (state_a == state_b) {
684 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
689 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
694 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
699 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
704 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
709 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
714 if (state_a == CONNMAN_SERVICE_STATE_READY) {
719 if (state_b == CONNMAN_SERVICE_STATE_READY) {
724 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
729 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
734 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
739 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
744 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
749 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
754 result = CONNMAN_SERVICE_STATE_FAILURE;
760 static connman_bool_t is_connecting_state(struct connman_service *service,
761 enum connman_service_state state)
764 case CONNMAN_SERVICE_STATE_UNKNOWN:
765 case CONNMAN_SERVICE_STATE_IDLE:
766 case CONNMAN_SERVICE_STATE_FAILURE:
767 if (service->network != NULL)
768 return connman_network_get_connecting(service->network);
769 case CONNMAN_SERVICE_STATE_DISCONNECT:
770 case CONNMAN_SERVICE_STATE_READY:
771 case CONNMAN_SERVICE_STATE_ONLINE:
773 case CONNMAN_SERVICE_STATE_ASSOCIATION:
774 case CONNMAN_SERVICE_STATE_CONFIGURATION:
781 static connman_bool_t is_connected_state(const struct connman_service *service,
782 enum connman_service_state state)
785 case CONNMAN_SERVICE_STATE_UNKNOWN:
786 case CONNMAN_SERVICE_STATE_IDLE:
787 case CONNMAN_SERVICE_STATE_ASSOCIATION:
788 case CONNMAN_SERVICE_STATE_CONFIGURATION:
789 case CONNMAN_SERVICE_STATE_DISCONNECT:
790 case CONNMAN_SERVICE_STATE_FAILURE:
792 case CONNMAN_SERVICE_STATE_READY:
793 case CONNMAN_SERVICE_STATE_ONLINE:
800 static connman_bool_t is_connecting(struct connman_service *service)
802 return is_connecting_state(service, service->state);
805 static connman_bool_t is_connected(struct connman_service *service)
807 return is_connected_state(service, service->state);
810 static void update_nameservers(struct connman_service *service)
814 if (service->ipconfig_ipv4)
815 ifname = connman_ipconfig_get_ifname(service->ipconfig_ipv4);
816 else if (service->ipconfig_ipv6)
817 ifname = connman_ipconfig_get_ifname(service->ipconfig_ipv6);
824 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
825 case CONNMAN_SERVICE_STATE_UNKNOWN:
826 case CONNMAN_SERVICE_STATE_IDLE:
827 case CONNMAN_SERVICE_STATE_ASSOCIATION:
828 case CONNMAN_SERVICE_STATE_CONFIGURATION:
830 case CONNMAN_SERVICE_STATE_FAILURE:
831 case CONNMAN_SERVICE_STATE_DISCONNECT:
832 connman_resolver_remove_all(ifname);
834 case CONNMAN_SERVICE_STATE_READY:
835 case CONNMAN_SERVICE_STATE_ONLINE:
839 if (service->nameservers_config != NULL) {
842 for (i = 0; service->nameservers_config[i] != NULL; i++) {
843 connman_resolver_append(ifname, NULL,
844 service->nameservers_config[i]);
846 } else if (service->nameservers != NULL) {
849 for (i = 0; service->nameservers[i] != NULL; i++) {
850 connman_resolver_append(ifname, NULL,
851 service->nameservers[i]);
855 if (service->domains != NULL) {
858 for (i = 0; service->domains[i]; i++)
859 connman_resolver_append(ifname, service->domains[i],
861 } else if (service->domainname != NULL)
862 connman_resolver_append(ifname, service->domainname, NULL);
864 connman_resolver_flush();
868 * The is_auto variable is set to true when IPv6 autoconf nameservers are
869 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
870 * for details) and not through service.c
872 int __connman_service_nameserver_append(struct connman_service *service,
873 const char *nameserver, gboolean is_auto)
878 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
880 if (nameserver == NULL)
884 nameservers = service->nameservers_auto;
886 nameservers = service->nameservers;
888 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
889 if (g_strcmp0(nameservers[i], nameserver) == 0)
892 if (nameservers != NULL) {
893 len = g_strv_length(nameservers);
894 nameservers = g_try_renew(char *, nameservers, len + 2);
897 nameservers = g_try_new0(char *, len + 2);
900 if (nameservers == NULL)
903 nameservers[len] = g_strdup(nameserver);
904 if (nameservers[len] == NULL)
907 nameservers[len + 1] = NULL;
909 if (is_auto == TRUE) {
910 service->nameservers_auto = nameservers;
912 service->nameservers = nameservers;
913 update_nameservers(service);
919 int __connman_service_nameserver_remove(struct connman_service *service,
920 const char *nameserver, gboolean is_auto)
922 char **servers, **nameservers;
923 gboolean found = FALSE;
926 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
928 if (nameserver == NULL)
932 nameservers = service->nameservers_auto;
934 nameservers = service->nameservers;
936 if (nameservers == NULL)
939 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
940 if (g_strcmp0(nameservers[i], nameserver) == 0) {
948 len = g_strv_length(nameservers);
951 g_strfreev(nameservers);
953 service->nameservers_auto = NULL;
955 service->nameservers = NULL;
960 servers = g_try_new0(char *, len);
964 for (i = 0, j = 0; i < len; i++) {
965 if (g_strcmp0(nameservers[i], nameserver) != 0) {
966 servers[j] = g_strdup(nameservers[i]);
967 if (servers[j] == NULL)
972 servers[len - 1] = NULL;
974 g_strfreev(nameservers);
975 nameservers = servers;
977 if (is_auto == TRUE) {
978 service->nameservers_auto = nameservers;
980 service->nameservers = nameservers;
981 update_nameservers(service);
987 void __connman_service_nameserver_clear(struct connman_service *service)
989 g_strfreev(service->nameservers);
990 service->nameservers = NULL;
992 update_nameservers(service);
995 static void nameserver_add_routes(int index, char **nameservers,
999 struct addrinfo hints;
1000 struct addrinfo *addr;
1002 for (i = 0; nameservers[i] != NULL; i++) {
1003 memset(&hints, 0, sizeof(struct addrinfo));
1004 hints.ai_flags = AI_NUMERICHOST;
1007 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1008 if (ret == EAI_NONAME)
1009 family = AF_INET; /* use the IPv4 as a default */
1013 family = addr->ai_family;
1015 if (family == AF_INET) {
1016 if (connman_inet_compare_subnet(index,
1017 nameservers[i]) != TRUE)
1018 connman_inet_add_host_route(index,
1019 nameservers[i], gw);
1020 } else if (family == AF_INET6)
1021 connman_inet_add_ipv6_host_route(index,
1022 nameservers[i], gw);
1028 static void nameserver_del_routes(int index, char **nameservers)
1031 struct addrinfo hints;
1032 struct addrinfo *addr;
1034 for (i = 0; nameservers[i] != NULL; i++) {
1035 memset(&hints, 0, sizeof(struct addrinfo));
1036 hints.ai_flags = AI_NUMERICHOST;
1039 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1040 if (ret == EAI_NONAME)
1041 family = AF_INET; /* use the IPv4 as a default */
1045 family = addr->ai_family;
1047 if (family == AF_INET)
1048 connman_inet_del_host_route(index, nameservers[i]);
1049 else if (family == AF_INET6)
1050 connman_inet_del_ipv6_host_route(index,
1057 void __connman_service_nameserver_add_routes(struct connman_service *service,
1062 if (service == NULL)
1065 if (service->network != NULL)
1066 index = connman_network_get_index(service->network);
1067 else if (service->provider != NULL)
1068 index = connman_provider_get_index(service->provider);
1070 if (service->nameservers_config != NULL) {
1072 * Configured nameserver takes preference over the
1073 * discoverd nameserver gathered from DHCP, VPN, etc.
1075 nameserver_add_routes(index, service->nameservers_config, gw);
1076 } else if (service->nameservers != NULL) {
1078 * We add nameservers host routes for nameservers that
1079 * are not on our subnet. For those who are, the subnet
1080 * route will be installed by the time the dns proxy code
1081 * tries to reach them. The subnet route is installed
1082 * when setting the interface IP address.
1084 nameserver_add_routes(index, service->nameservers, gw);
1088 void __connman_service_nameserver_del_routes(struct connman_service *service)
1092 if (service == NULL)
1095 if (service->network != NULL)
1096 index = connman_network_get_index(service->network);
1097 else if (service->provider != NULL)
1098 index = connman_provider_get_index(service->provider);
1100 if (service->nameservers_config != NULL)
1101 nameserver_del_routes(index, service->nameservers_config);
1102 else if (service->nameservers != NULL)
1103 nameserver_del_routes(index, service->nameservers);
1106 static struct connman_stats *stats_get(struct connman_service *service)
1108 if (service->roaming == TRUE)
1109 return &service->stats_roaming;
1111 return &service->stats;
1114 static connman_bool_t stats_enabled(struct connman_service *service)
1116 struct connman_stats *stats = stats_get(service);
1118 return stats->enabled;
1121 static void stats_start(struct connman_service *service)
1123 struct connman_stats *stats = stats_get(service);
1125 DBG("service %p", service);
1127 if (stats->timer == NULL)
1130 stats->enabled = TRUE;
1131 stats->data_last.time = stats->data.time;
1133 g_timer_start(stats->timer);
1136 static void stats_stop(struct connman_service *service)
1138 struct connman_stats *stats = stats_get(service);
1139 unsigned int seconds;
1141 DBG("service %p", service);
1143 if (stats->timer == NULL)
1146 if (stats->enabled == FALSE)
1149 g_timer_stop(stats->timer);
1151 seconds = g_timer_elapsed(stats->timer, NULL);
1152 stats->data.time = stats->data_last.time + seconds;
1154 stats->enabled = FALSE;
1157 static void reset_stats(struct connman_service *service)
1159 DBG("service %p", service);
1162 service->stats.valid = FALSE;
1164 service->stats.data.rx_packets = 0;
1165 service->stats.data.tx_packets = 0;
1166 service->stats.data.rx_bytes = 0;
1167 service->stats.data.tx_bytes = 0;
1168 service->stats.data.rx_errors = 0;
1169 service->stats.data.tx_errors = 0;
1170 service->stats.data.rx_dropped = 0;
1171 service->stats.data.tx_dropped = 0;
1172 service->stats.data.time = 0;
1173 service->stats.data_last.time = 0;
1175 g_timer_reset(service->stats.timer);
1178 service->stats_roaming.valid = FALSE;
1180 service->stats_roaming.data.rx_packets = 0;
1181 service->stats_roaming.data.tx_packets = 0;
1182 service->stats_roaming.data.rx_bytes = 0;
1183 service->stats_roaming.data.tx_bytes = 0;
1184 service->stats_roaming.data.rx_errors = 0;
1185 service->stats_roaming.data.tx_errors = 0;
1186 service->stats_roaming.data.rx_dropped = 0;
1187 service->stats_roaming.data.tx_dropped = 0;
1188 service->stats_roaming.data.time = 0;
1189 service->stats_roaming.data_last.time = 0;
1191 g_timer_reset(service->stats_roaming.timer);
1194 static struct connman_service *get_default(void)
1196 struct connman_service *service;
1197 GSequenceIter *iter;
1199 iter = g_sequence_get_begin_iter(service_list);
1201 if (g_sequence_iter_is_end(iter) == TRUE)
1204 service = g_sequence_get(iter);
1206 if (is_connected(service) == FALSE)
1212 static void default_changed(void)
1214 struct connman_service *service = get_default();
1216 __connman_notifier_default_changed(service);
1219 const char *__connman_service_default(void)
1221 struct connman_service *service;
1223 service = get_default();
1224 if (service == NULL)
1227 return __connman_service_type2string(service->type);
1230 static void state_changed(struct connman_service *service)
1234 __connman_notifier_service_state_changed(service, service->state);
1236 str = state2string(service->state);
1240 connman_dbus_property_changed_basic(service->path,
1241 CONNMAN_SERVICE_INTERFACE, "State",
1242 DBUS_TYPE_STRING, &str);
1245 static void strength_changed(struct connman_service *service)
1247 if (service->strength == 0)
1250 connman_dbus_property_changed_basic(service->path,
1251 CONNMAN_SERVICE_INTERFACE, "Strength",
1252 DBUS_TYPE_BYTE, &service->strength);
1255 static void favorite_changed(struct connman_service *service)
1257 if (service->path == NULL)
1260 connman_dbus_property_changed_basic(service->path,
1261 CONNMAN_SERVICE_INTERFACE, "Favorite",
1262 DBUS_TYPE_BOOLEAN, &service->favorite);
1265 static void immutable_changed(struct connman_service *service)
1267 if (service->path == NULL)
1270 connman_dbus_property_changed_basic(service->path,
1271 CONNMAN_SERVICE_INTERFACE, "Immutable",
1272 DBUS_TYPE_BOOLEAN, &service->immutable);
1275 static void roaming_changed(struct connman_service *service)
1277 if (service->path == NULL)
1280 connman_dbus_property_changed_basic(service->path,
1281 CONNMAN_SERVICE_INTERFACE, "Roaming",
1282 DBUS_TYPE_BOOLEAN, &service->roaming);
1285 static void autoconnect_changed(struct connman_service *service)
1287 if (service->path == NULL)
1290 connman_dbus_property_changed_basic(service->path,
1291 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1292 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1295 static void append_security(DBusMessageIter *iter, void *user_data)
1297 struct connman_service *service = user_data;
1300 str = security2string(service->security);
1302 dbus_message_iter_append_basic(iter,
1303 DBUS_TYPE_STRING, &str);
1306 * Some access points incorrectly advertise WPS even when they
1307 * are configured as open or no security, so filter
1310 if (service->wps == TRUE) {
1311 switch (service->security) {
1312 case CONNMAN_SERVICE_SECURITY_PSK:
1313 case CONNMAN_SERVICE_SECURITY_WPA:
1314 case CONNMAN_SERVICE_SECURITY_RSN:
1316 dbus_message_iter_append_basic(iter,
1317 DBUS_TYPE_STRING, &str);
1319 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1320 case CONNMAN_SERVICE_SECURITY_NONE:
1321 case CONNMAN_SERVICE_SECURITY_WEP:
1322 case CONNMAN_SERVICE_SECURITY_8021X:
1328 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1330 struct connman_service *service = user_data;
1332 if (service->ipconfig_ipv4 != NULL)
1333 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1335 else if (service->ipconfig_ipv6 != NULL)
1336 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1340 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1342 struct connman_service *service = user_data;
1344 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1345 state2string(service->state_ipv4));
1347 if (is_connected_state(service, service->state_ipv4) == FALSE)
1350 if (service->ipconfig_ipv4 != NULL)
1351 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1354 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1356 struct connman_service *service = user_data;
1358 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1359 state2string(service->state_ipv6));
1361 if (is_connected_state(service, service->state_ipv6) == FALSE)
1364 if (service->ipconfig_ipv6 != NULL)
1365 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1366 service->ipconfig_ipv4);
1369 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1371 struct connman_service *service = user_data;
1373 if (service->ipconfig_ipv4 != NULL)
1374 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1378 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1380 struct connman_service *service = user_data;
1382 if (service->ipconfig_ipv6 != NULL)
1383 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1387 static void append_nameserver(DBusMessageIter *iter, char ***nameservers)
1392 servers = *nameservers;
1394 for (i = 0; servers[i] != NULL; i++) {
1395 dbus_message_iter_append_basic(iter,
1396 DBUS_TYPE_STRING, &servers[i]);
1400 static void append_dns(DBusMessageIter *iter, void *user_data)
1402 struct connman_service *service = user_data;
1404 if (is_connected(service) == FALSE)
1407 if (service->nameservers_config != NULL) {
1408 append_nameserver(iter, &service->nameservers_config);
1411 if (service->nameservers != NULL)
1412 append_nameserver(iter, &service->nameservers);
1414 if (service->nameservers_auto != NULL)
1415 append_nameserver(iter, &service->nameservers_auto);
1419 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1421 struct connman_service *service = user_data;
1424 if (service->nameservers_config == NULL)
1427 for (i = 0; service->nameservers_config[i]; i++) {
1428 dbus_message_iter_append_basic(iter,
1430 &service->nameservers_config[i]);
1434 static void append_domain(DBusMessageIter *iter, void *user_data)
1436 struct connman_service *service = user_data;
1438 if (is_connected(service) == FALSE &&
1439 is_connecting(service) == FALSE)
1442 if (service->domainname == NULL)
1445 dbus_message_iter_append_basic(iter,
1446 DBUS_TYPE_STRING, &service->domainname);
1449 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1451 struct connman_service *service = user_data;
1454 if (service->domains == NULL)
1457 for (i = 0; service->domains[i]; i++)
1458 dbus_message_iter_append_basic(iter,
1459 DBUS_TYPE_STRING, &service->domains[i]);
1462 static void append_proxies(DBusMessageIter *iter, void *user_data)
1464 struct connman_service *service = user_data;
1467 if (service->proxies == NULL)
1470 for (i = 0; service->proxies[i]; i++)
1471 dbus_message_iter_append_basic(iter,
1472 DBUS_TYPE_STRING, &service->proxies[i]);
1475 static void append_excludes(DBusMessageIter *iter, void *user_data)
1477 struct connman_service *service = user_data;
1480 if (service->excludes == NULL)
1483 for (i = 0; service->excludes[i]; i++)
1484 dbus_message_iter_append_basic(iter,
1485 DBUS_TYPE_STRING, &service->excludes[i]);
1488 static void append_proxy(DBusMessageIter *iter, void *user_data)
1490 struct connman_service *service = user_data;
1491 enum connman_service_proxy_method proxy;
1492 const char *pac = NULL;
1493 const char *method = proxymethod2string(
1494 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1498 if (is_connected(service) == FALSE)
1501 proxy = connman_service_get_proxy_method(service);
1504 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1506 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1508 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1509 connman_dbus_dict_append_array(iter, "Servers",
1510 DBUS_TYPE_STRING, append_proxies,
1513 connman_dbus_dict_append_array(iter, "Excludes",
1514 DBUS_TYPE_STRING, append_excludes,
1517 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1518 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1519 if (service->ipconfig_ipv4 != NULL)
1520 pac = __connman_ipconfig_get_proxy_autoconfig(
1521 service->ipconfig_ipv4);
1522 else if (service->ipconfig_ipv6 != NULL)
1523 pac = __connman_ipconfig_get_proxy_autoconfig(
1524 service->ipconfig_ipv6);
1526 if (service->pac == NULL && pac == NULL)
1529 if (service->pac != NULL)
1532 connman_dbus_dict_append_basic(iter, "URL",
1533 DBUS_TYPE_STRING, &pac);
1537 method = proxymethod2string(proxy);
1540 connman_dbus_dict_append_basic(iter, "Method",
1541 DBUS_TYPE_STRING, &method);
1544 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1546 struct connman_service *service = user_data;
1549 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1552 switch (service->proxy_config) {
1553 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1555 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1557 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1558 if (service->proxies != NULL)
1559 connman_dbus_dict_append_array(iter, "Servers",
1561 append_proxies, service);
1563 if (service->excludes != NULL)
1564 connman_dbus_dict_append_array(iter, "Excludes",
1566 append_excludes, service);
1568 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1569 if (service->pac != NULL)
1570 connman_dbus_dict_append_basic(iter, "URL",
1571 DBUS_TYPE_STRING, &service->pac);
1575 method = proxymethod2string(service->proxy_config);
1577 connman_dbus_dict_append_basic(iter, "Method",
1578 DBUS_TYPE_STRING, &method);
1581 static void append_provider(DBusMessageIter *iter, void *user_data)
1583 struct connman_service *service = user_data;
1585 DBG("%p %p", service, service->provider);
1587 if (is_connected(service) == FALSE)
1590 if (service->provider != NULL)
1591 __connman_provider_append_properties(service->provider, iter);
1595 static void settings_changed(struct connman_service *service,
1596 struct connman_ipconfig *ipconfig)
1598 connman_dbus_property_changed_dict(service->path,
1599 CONNMAN_SERVICE_INTERFACE, "IPv4",
1600 append_ipv4, service);
1602 connman_dbus_property_changed_dict(service->path,
1603 CONNMAN_SERVICE_INTERFACE, "IPv6",
1604 append_ipv6, service);
1606 __connman_notifier_ipconfig_changed(service, ipconfig);
1609 static void ipv4_configuration_changed(struct connman_service *service)
1611 connman_dbus_property_changed_dict(service->path,
1612 CONNMAN_SERVICE_INTERFACE,
1613 "IPv4.Configuration",
1618 static void ipv6_configuration_changed(struct connman_service *service)
1620 connman_dbus_property_changed_dict(service->path,
1621 CONNMAN_SERVICE_INTERFACE,
1622 "IPv6.Configuration",
1627 static void dns_changed(struct connman_service *service)
1629 connman_dbus_property_changed_array(service->path,
1630 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1631 DBUS_TYPE_STRING, append_dns, service);
1634 static void dns_configuration_changed(struct connman_service *service)
1636 connman_dbus_property_changed_array(service->path,
1637 CONNMAN_SERVICE_INTERFACE,
1638 "Nameservers.Configuration",
1639 DBUS_TYPE_STRING, append_dnsconfig, service);
1641 dns_changed(service);
1644 static void domain_changed(struct connman_service *service)
1646 connman_dbus_property_changed_array(service->path,
1647 CONNMAN_SERVICE_INTERFACE, "Domains",
1648 DBUS_TYPE_STRING, append_domain, service);
1651 static void domain_configuration_changed(struct connman_service *service)
1653 connman_dbus_property_changed_array(service->path,
1654 CONNMAN_SERVICE_INTERFACE,
1655 "Domains.Configuration",
1656 DBUS_TYPE_STRING, append_domainconfig, service);
1659 static void proxy_changed(struct connman_service *service)
1661 connman_dbus_property_changed_dict(service->path,
1662 CONNMAN_SERVICE_INTERFACE, "Proxy",
1663 append_proxy, service);
1666 static void proxy_configuration_changed(struct connman_service *service)
1668 connman_dbus_property_changed_dict(service->path,
1669 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1670 append_proxyconfig, service);
1672 proxy_changed(service);
1675 static void link_changed(struct connman_service *service)
1677 connman_dbus_property_changed_dict(service->path,
1678 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1679 append_ethernet, service);
1682 static void stats_append_counters(DBusMessageIter *dict,
1683 struct connman_stats_data *stats,
1684 struct connman_stats_data *counters,
1685 connman_bool_t append_all)
1687 if (counters->rx_packets != stats->rx_packets || append_all) {
1688 counters->rx_packets = stats->rx_packets;
1689 connman_dbus_dict_append_basic(dict, "RX.Packets",
1690 DBUS_TYPE_UINT32, &stats->rx_packets);
1693 if (counters->tx_packets != stats->tx_packets || append_all) {
1694 counters->tx_packets = stats->tx_packets;
1695 connman_dbus_dict_append_basic(dict, "TX.Packets",
1696 DBUS_TYPE_UINT32, &stats->tx_packets);
1699 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1700 counters->rx_bytes = stats->rx_bytes;
1701 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1702 DBUS_TYPE_UINT32, &stats->rx_bytes);
1705 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1706 counters->tx_bytes = stats->tx_bytes;
1707 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1708 DBUS_TYPE_UINT32, &stats->tx_bytes);
1711 if (counters->rx_errors != stats->rx_errors || append_all) {
1712 counters->rx_errors = stats->rx_errors;
1713 connman_dbus_dict_append_basic(dict, "RX.Errors",
1714 DBUS_TYPE_UINT32, &stats->rx_errors);
1717 if (counters->tx_errors != stats->tx_errors || append_all) {
1718 counters->tx_errors = stats->tx_errors;
1719 connman_dbus_dict_append_basic(dict, "TX.Errors",
1720 DBUS_TYPE_UINT32, &stats->tx_errors);
1723 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1724 counters->rx_dropped = stats->rx_dropped;
1725 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1726 DBUS_TYPE_UINT32, &stats->rx_dropped);
1729 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1730 counters->tx_dropped = stats->tx_dropped;
1731 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1732 DBUS_TYPE_UINT32, &stats->tx_dropped);
1735 if (counters->time != stats->time || append_all) {
1736 counters->time = stats->time;
1737 connman_dbus_dict_append_basic(dict, "Time",
1738 DBUS_TYPE_UINT32, &stats->time);
1742 static void stats_append(struct connman_service *service,
1743 const char *counter,
1744 struct connman_stats_counter *counters,
1745 connman_bool_t append_all)
1747 DBusMessageIter array, dict;
1750 DBG("service %p counter %s", service, counter);
1752 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1756 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1757 &service->path, DBUS_TYPE_INVALID);
1759 dbus_message_iter_init_append(msg, &array);
1762 connman_dbus_dict_open(&array, &dict);
1764 stats_append_counters(&dict, &service->stats.data,
1765 &counters->stats.data, append_all);
1767 connman_dbus_dict_close(&array, &dict);
1769 /* roaming counter */
1770 connman_dbus_dict_open(&array, &dict);
1772 stats_append_counters(&dict, &service->stats_roaming.data,
1773 &counters->stats_roaming.data, append_all);
1775 connman_dbus_dict_close(&array, &dict);
1777 __connman_counter_send_usage(counter, msg);
1780 static void stats_update(struct connman_service *service,
1781 unsigned int rx_packets, unsigned int tx_packets,
1782 unsigned int rx_bytes, unsigned int tx_bytes,
1783 unsigned int rx_errors, unsigned int tx_errors,
1784 unsigned int rx_dropped, unsigned int tx_dropped)
1786 struct connman_stats *stats = stats_get(service);
1787 struct connman_stats_data *data_last = &stats->data_last;
1788 struct connman_stats_data *data = &stats->data;
1789 unsigned int seconds;
1791 DBG("service %p", service);
1793 if (stats->valid == TRUE) {
1795 rx_packets - data_last->rx_packets;
1797 tx_packets - data_last->tx_packets;
1799 rx_bytes - data_last->rx_bytes;
1801 tx_bytes - data_last->tx_bytes;
1803 rx_errors - data_last->rx_errors;
1805 tx_errors - data_last->tx_errors;
1807 rx_dropped - data_last->rx_dropped;
1809 tx_dropped - data_last->tx_dropped;
1811 stats->valid = TRUE;
1814 data_last->rx_packets = rx_packets;
1815 data_last->tx_packets = tx_packets;
1816 data_last->rx_bytes = rx_bytes;
1817 data_last->tx_bytes = tx_bytes;
1818 data_last->rx_errors = rx_errors;
1819 data_last->tx_errors = tx_errors;
1820 data_last->rx_dropped = rx_dropped;
1821 data_last->tx_dropped = tx_dropped;
1823 seconds = g_timer_elapsed(stats->timer, NULL);
1824 stats->data.time = stats->data_last.time + seconds;
1827 void __connman_service_notify(struct connman_service *service,
1828 unsigned int rx_packets, unsigned int tx_packets,
1829 unsigned int rx_bytes, unsigned int tx_bytes,
1830 unsigned int rx_errors, unsigned int tx_errors,
1831 unsigned int rx_dropped, unsigned int tx_dropped)
1833 GHashTableIter iter;
1834 gpointer key, value;
1835 const char *counter;
1836 struct connman_stats_counter *counters;
1837 struct connman_stats_data *data;
1840 if (service == NULL)
1843 if (is_connected(service) == FALSE)
1846 stats_update(service,
1847 rx_packets, tx_packets,
1849 rx_errors, tx_errors,
1850 rx_dropped, tx_dropped);
1852 data = &stats_get(service)->data;
1853 err = __connman_stats_update(service, service->roaming, data);
1855 connman_error("Failed to store statistics for %s",
1856 service->identifier);
1858 g_hash_table_iter_init(&iter, service->counter_table);
1859 while (g_hash_table_iter_next(&iter, &key, &value)) {
1863 stats_append(service, counter, counters, counters->append_all);
1864 counters->append_all = FALSE;
1868 int __connman_service_counter_register(const char *counter)
1870 struct connman_service *service;
1871 GSequenceIter *iter;
1872 struct connman_stats_counter *counters;
1874 DBG("counter %s", counter);
1876 counter_list = g_slist_append(counter_list, (gpointer)counter);
1878 iter = g_sequence_get_begin_iter(service_list);
1880 while (g_sequence_iter_is_end(iter) == FALSE) {
1881 service = g_sequence_get(iter);
1883 counters = g_try_new0(struct connman_stats_counter, 1);
1884 if (counters == NULL)
1887 counters->append_all = TRUE;
1889 g_hash_table_replace(service->counter_table, (gpointer)counter,
1892 iter = g_sequence_iter_next(iter);
1898 void __connman_service_counter_unregister(const char *counter)
1900 struct connman_service *service;
1901 GSequenceIter *iter;
1903 DBG("counter %s", counter);
1905 iter = g_sequence_get_begin_iter(service_list);
1907 while (g_sequence_iter_is_end(iter) == FALSE) {
1908 service = g_sequence_get(iter);
1910 g_hash_table_remove(service->counter_table, counter);
1912 iter = g_sequence_iter_next(iter);
1915 counter_list = g_slist_remove(counter_list, counter);
1918 GSequence *__connman_service_get_list(struct connman_session *session,
1919 service_match_cb service_match,
1920 create_service_entry_cb create_service_entry,
1921 GDestroyNotify destroy_service_entry)
1924 GSequenceIter *iter;
1925 struct connman_service *service;
1926 struct service_entry *entry;
1928 list = g_sequence_new(destroy_service_entry);
1932 iter = g_sequence_get_begin_iter(service_list);
1934 while (g_sequence_iter_is_end(iter) == FALSE) {
1935 service = g_sequence_get(iter);
1937 if (service_match(session, service) == TRUE) {
1938 entry = create_service_entry(service, service->name,
1943 g_sequence_append(list, entry);
1946 iter = g_sequence_iter_next(iter);
1952 void __connman_service_session_inc(struct connman_service *service)
1954 DBG("service %p ref count %d", service,
1955 service->session_usage_count + 1);
1957 __sync_fetch_and_add(&service->session_usage_count, 1);
1960 connman_bool_t __connman_service_session_dec(struct connman_service *service)
1962 DBG("service %p ref count %d", service,
1963 service->session_usage_count - 1);
1965 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
1971 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
1972 struct connman_service *service)
1976 str = __connman_service_type2string(service->type);
1978 connman_dbus_dict_append_basic(dict, "Type",
1979 DBUS_TYPE_STRING, &str);
1981 connman_dbus_dict_append_array(dict, "Security",
1982 DBUS_TYPE_STRING, append_security, service);
1984 str = state2string(service->state);
1986 connman_dbus_dict_append_basic(dict, "State",
1987 DBUS_TYPE_STRING, &str);
1989 str = error2string(service->error);
1991 connman_dbus_dict_append_basic(dict, "Error",
1992 DBUS_TYPE_STRING, &str);
1994 if (service->strength > 0)
1995 connman_dbus_dict_append_basic(dict, "Strength",
1996 DBUS_TYPE_BYTE, &service->strength);
1998 connman_dbus_dict_append_basic(dict, "Favorite",
1999 DBUS_TYPE_BOOLEAN, &service->favorite);
2001 connman_dbus_dict_append_basic(dict, "Immutable",
2002 DBUS_TYPE_BOOLEAN, &service->immutable);
2004 if (service->favorite == TRUE)
2005 connman_dbus_dict_append_basic(dict, "AutoConnect",
2006 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2008 connman_dbus_dict_append_basic(dict, "AutoConnect",
2009 DBUS_TYPE_BOOLEAN, &service->favorite);
2011 if (service->name != NULL)
2012 connman_dbus_dict_append_basic(dict, "Name",
2013 DBUS_TYPE_STRING, &service->name);
2015 switch (service->type) {
2016 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2017 case CONNMAN_SERVICE_TYPE_SYSTEM:
2018 case CONNMAN_SERVICE_TYPE_GPS:
2019 case CONNMAN_SERVICE_TYPE_VPN:
2020 case CONNMAN_SERVICE_TYPE_GADGET:
2022 case CONNMAN_SERVICE_TYPE_CELLULAR:
2023 connman_dbus_dict_append_basic(dict, "Roaming",
2024 DBUS_TYPE_BOOLEAN, &service->roaming);
2026 connman_dbus_dict_append_dict(dict, "Ethernet",
2027 append_ethernet, service);
2029 case CONNMAN_SERVICE_TYPE_WIFI:
2030 case CONNMAN_SERVICE_TYPE_ETHERNET:
2031 case CONNMAN_SERVICE_TYPE_WIMAX:
2032 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2033 connman_dbus_dict_append_dict(dict, "Ethernet",
2034 append_ethernet, service);
2038 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2040 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2041 append_ipv4config, service);
2043 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2045 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2046 append_ipv6config, service);
2048 connman_dbus_dict_append_array(dict, "Nameservers",
2049 DBUS_TYPE_STRING, append_dns, service);
2051 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2052 DBUS_TYPE_STRING, append_dnsconfig, service);
2054 connman_dbus_dict_append_array(dict, "Domains",
2055 DBUS_TYPE_STRING, append_domain, service);
2057 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2058 DBUS_TYPE_STRING, append_domainconfig, service);
2060 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2062 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2063 append_proxyconfig, service);
2065 connman_dbus_dict_append_dict(dict, "Provider",
2066 append_provider, service);
2069 static void append_struct(gpointer value, gpointer user_data)
2071 struct connman_service *service = value;
2072 DBusMessageIter *iter = user_data;
2073 DBusMessageIter entry, dict;
2075 if (service->path == NULL)
2078 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2080 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2083 connman_dbus_dict_open(&entry, &dict);
2084 append_properties(&dict, TRUE, service);
2085 connman_dbus_dict_close(&entry, &dict);
2087 dbus_message_iter_close_container(iter, &entry);
2090 void __connman_service_list_struct(DBusMessageIter *iter)
2092 g_sequence_foreach(service_list, append_struct, iter);
2095 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2097 return service->hidden;
2100 int __connman_service_get_index(struct connman_service *service)
2102 if (service == NULL)
2105 if (service->network != NULL)
2106 return connman_network_get_index(service->network);
2107 else if (service->provider != NULL)
2108 return connman_provider_get_index(service->provider);
2113 void __connman_service_set_domainname(struct connman_service *service,
2114 const char *domainname)
2116 if (service == NULL || service->hidden == TRUE)
2119 g_free(service->domainname);
2120 service->domainname = g_strdup(domainname);
2122 domain_changed(service);
2125 const char *connman_service_get_domainname(struct connman_service *service)
2127 if (service == NULL)
2130 if (service->domains != NULL)
2131 return service->domains[0];
2133 return service->domainname;
2136 char **connman_service_get_nameservers(struct connman_service *service)
2138 if (service == NULL)
2141 if (service->nameservers_config != NULL)
2142 return service->nameservers_config;
2143 else if (service->nameservers != NULL)
2144 return service->nameservers;
2149 void connman_service_set_proxy_method(struct connman_service *service,
2150 enum connman_service_proxy_method method)
2152 if (service == NULL || service->hidden == TRUE)
2155 service->proxy = method;
2157 proxy_changed(service);
2159 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2160 __connman_notifier_proxy_changed(service);
2163 enum connman_service_proxy_method connman_service_get_proxy_method(
2164 struct connman_service *service)
2166 if (service == NULL)
2167 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2169 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2170 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2171 service->pac == NULL)
2172 return service->proxy;
2174 return service->proxy_config;
2177 return service->proxy;
2180 char **connman_service_get_proxy_servers(struct connman_service *service)
2182 return g_strdupv(service->proxies);
2185 char **connman_service_get_proxy_excludes(struct connman_service *service)
2187 return g_strdupv(service->excludes);
2190 const char *connman_service_get_proxy_url(struct connman_service *service)
2192 if (service == NULL)
2195 return service->pac;
2198 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2201 if (service == NULL || service->hidden == TRUE)
2204 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2206 if (service->ipconfig_ipv4) {
2207 if (__connman_ipconfig_set_proxy_autoconfig(
2208 service->ipconfig_ipv4, url) < 0)
2210 } else if (service->ipconfig_ipv6) {
2211 if (__connman_ipconfig_set_proxy_autoconfig(
2212 service->ipconfig_ipv6, url) < 0)
2217 proxy_changed(service);
2219 __connman_notifier_proxy_changed(service);
2222 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2224 if (service == NULL)
2227 if (service->ipconfig_ipv4)
2228 return __connman_ipconfig_get_proxy_autoconfig(
2229 service->ipconfig_ipv4);
2230 else if (service->ipconfig_ipv6)
2231 return __connman_ipconfig_get_proxy_autoconfig(
2232 service->ipconfig_ipv6);
2236 static void update_timeservers(struct connman_service *service)
2240 if (service->timeservers == NULL)
2243 switch (service->state) {
2244 case CONNMAN_SERVICE_STATE_UNKNOWN:
2245 case CONNMAN_SERVICE_STATE_IDLE:
2246 case CONNMAN_SERVICE_STATE_ASSOCIATION:
2247 case CONNMAN_SERVICE_STATE_CONFIGURATION:
2249 case CONNMAN_SERVICE_STATE_FAILURE:
2250 case CONNMAN_SERVICE_STATE_DISCONNECT:
2251 for (i = 0; service->timeservers[i] != NULL; i++)
2252 connman_timeserver_remove(service->timeservers[i]);
2254 case CONNMAN_SERVICE_STATE_READY:
2255 case CONNMAN_SERVICE_STATE_ONLINE:
2259 for (i = 0; service->timeservers[i] != NULL; i++)
2260 connman_timeserver_append(service->timeservers[i]);
2263 int __connman_service_timeserver_append(struct connman_service *service,
2264 const char *timeserver)
2268 DBG("service %p timeserver %s", service, timeserver);
2270 if (timeserver == NULL)
2273 if (service->timeservers != NULL) {
2276 for (i = 0; service->timeservers[i] != NULL; i++)
2277 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2280 len = g_strv_length(service->timeservers);
2281 service->timeservers = g_try_renew(char *, service->timeservers,
2285 service->timeservers = g_try_new0(char *, len + 2);
2288 if (service->timeservers == NULL)
2291 service->timeservers[len] = g_strdup(timeserver);
2292 service->timeservers[len + 1] = NULL;
2294 update_timeservers(service);
2299 int __connman_service_timeserver_remove(struct connman_service *service,
2300 const char *timeserver)
2303 int len, i, j, found = 0;
2305 DBG("service %p timeserver %s", service, timeserver);
2307 if (timeserver == NULL)
2310 if (service->timeservers == NULL)
2313 for (i = 0; service->timeservers != NULL &&
2314 service->timeservers[i] != NULL; i++)
2315 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2323 len = g_strv_length(service->timeservers);
2326 g_strfreev(service->timeservers);
2327 service->timeservers = NULL;
2332 servers = g_try_new0(char *, len);
2333 if (servers == NULL)
2336 for (i = 0, j = 0; i < len; i++) {
2337 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2338 servers[j] = g_strdup(service->timeservers[i]);
2339 if (servers[j] == NULL)
2344 servers[len - 1] = NULL;
2346 g_strfreev(service->timeservers);
2347 service->timeservers = servers;
2349 update_timeservers(service);
2354 void __connman_service_set_pac(struct connman_service *service,
2357 if (service->hidden == TRUE)
2359 g_free(service->pac);
2360 service->pac = g_strdup(pac);
2362 proxy_changed(service);
2365 void __connman_service_set_identity(struct connman_service *service,
2366 const char *identity)
2368 if (service->immutable || service->hidden == TRUE)
2371 g_free(service->identity);
2372 service->identity = g_strdup(identity);
2374 if (service->network != NULL)
2375 connman_network_set_string(service->network,
2380 void __connman_service_set_agent_identity(struct connman_service *service,
2381 const char *agent_identity)
2383 if (service->hidden == TRUE)
2385 g_free(service->agent_identity);
2386 service->agent_identity = g_strdup(agent_identity);
2388 if (service->network != NULL)
2389 connman_network_set_string(service->network,
2390 "WiFi.AgentIdentity",
2391 service->agent_identity);
2394 void __connman_service_set_passphrase(struct connman_service *service,
2395 const char* passphrase)
2397 if (service->immutable == TRUE || service->hidden == TRUE)
2400 g_free(service->passphrase);
2401 service->passphrase = g_strdup(passphrase);
2403 if (service->network != NULL)
2404 connman_network_set_string(service->network,
2406 service->passphrase);
2408 service_save(service);
2411 void __connman_service_set_agent_passphrase(struct connman_service *service,
2412 const char *agent_passphrase)
2414 if (service->hidden == TRUE)
2416 g_free(service->agent_passphrase);
2417 service->agent_passphrase = g_strdup(agent_passphrase);
2419 if (service->network != NULL)
2420 connman_network_set_string(service->network,
2421 "WiFi.AgentPassphrase",
2422 service->agent_passphrase);
2425 static DBusMessage *get_properties(DBusConnection *conn,
2426 DBusMessage *msg, void *user_data)
2428 struct connman_service *service = user_data;
2430 DBusMessageIter array, dict;
2432 DBG("service %p", service);
2434 reply = dbus_message_new_method_return(msg);
2438 dbus_message_iter_init_append(reply, &array);
2440 connman_dbus_dict_open(&array, &dict);
2441 append_properties(&dict, FALSE, service);
2442 connman_dbus_dict_close(&array, &dict);
2447 static int update_proxy_configuration(struct connman_service *service,
2448 DBusMessageIter *array)
2450 DBusMessageIter dict;
2451 enum connman_service_proxy_method method;
2452 GString *servers_str = NULL;
2453 GString *excludes_str = NULL;
2454 const char *url = NULL;
2456 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2458 dbus_message_iter_recurse(array, &dict);
2460 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2461 DBusMessageIter entry, variant;
2465 dbus_message_iter_recurse(&dict, &entry);
2467 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2470 dbus_message_iter_get_basic(&entry, &key);
2471 dbus_message_iter_next(&entry);
2473 if (dbus_message_iter_get_arg_type(&entry) !=
2477 dbus_message_iter_recurse(&entry, &variant);
2478 type = dbus_message_iter_get_arg_type(&variant);
2480 if (g_str_equal(key, "Method") == TRUE) {
2483 if (type != DBUS_TYPE_STRING)
2486 dbus_message_iter_get_basic(&variant, &val);
2487 method = string2proxymethod(val);
2488 } else if (g_str_equal(key, "URL") == TRUE) {
2489 if (type != DBUS_TYPE_STRING)
2492 dbus_message_iter_get_basic(&variant, &url);
2493 } else if (g_str_equal(key, "Servers") == TRUE) {
2494 DBusMessageIter str_array;
2496 if (type != DBUS_TYPE_ARRAY)
2499 servers_str = g_string_new(NULL);
2500 if (servers_str == NULL)
2503 dbus_message_iter_recurse(&variant, &str_array);
2505 while (dbus_message_iter_get_arg_type(&str_array) ==
2509 dbus_message_iter_get_basic(&str_array, &val);
2511 if (servers_str->len > 0)
2512 g_string_append_printf(servers_str,
2515 g_string_append(servers_str, val);
2517 dbus_message_iter_next(&str_array);
2519 } else if (g_str_equal(key, "Excludes") == TRUE) {
2520 DBusMessageIter str_array;
2522 if (type != DBUS_TYPE_ARRAY)
2525 excludes_str = g_string_new(NULL);
2526 if (excludes_str == NULL)
2529 dbus_message_iter_recurse(&variant, &str_array);
2531 while (dbus_message_iter_get_arg_type(&str_array) ==
2535 dbus_message_iter_get_basic(&str_array, &val);
2537 if (excludes_str->len > 0)
2538 g_string_append_printf(excludes_str,
2541 g_string_append(excludes_str, val);
2543 dbus_message_iter_next(&str_array);
2547 dbus_message_iter_next(&dict);
2551 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2553 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2554 if (servers_str == NULL && service->proxies == NULL)
2557 if (servers_str != NULL) {
2558 g_strfreev(service->proxies);
2560 if (servers_str->len > 0)
2561 service->proxies = g_strsplit_set(
2562 servers_str->str, " ", 0);
2564 service->proxies = NULL;
2567 if (excludes_str != NULL) {
2568 g_strfreev(service->excludes);
2570 if (excludes_str->len > 0)
2571 service->excludes = g_strsplit_set(
2572 excludes_str->str, " ", 0);
2574 service->excludes = NULL;
2577 if (service->proxies == NULL)
2578 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2581 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2582 g_free(service->pac);
2584 if (url != NULL && strlen(url) > 0)
2585 service->pac = g_strdup(url);
2587 service->pac = NULL;
2589 /* if we are connected:
2590 - if service->pac == NULL
2591 - if __connman_ipconfig_get_proxy_autoconfig(
2592 service->ipconfig) == NULL
2593 --> We should start WPAD */
2596 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2600 if (servers_str != NULL)
2601 g_string_free(servers_str, TRUE);
2603 if (excludes_str != NULL)
2604 g_string_free(excludes_str, TRUE);
2606 service->proxy_config = method;
2611 if (servers_str != NULL)
2612 g_string_free(servers_str, TRUE);
2614 if (excludes_str != NULL)
2615 g_string_free(excludes_str, TRUE);
2620 static int set_ipconfig(struct connman_service *service,
2621 struct connman_ipconfig *ipconfig,
2622 DBusMessageIter *array,
2623 enum connman_service_state state,
2624 enum connman_service_state *new_state)
2626 enum connman_ipconfig_method old_method;
2627 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2628 enum connman_ipconfig_type type;
2631 if (ipconfig == NULL)
2634 old_method = __connman_ipconfig_get_method(ipconfig);
2636 if (is_connecting_state(service, state) ||
2637 is_connected_state(service, state))
2638 __connman_network_clear_ipconfig(service->network, ipconfig);
2640 err = __connman_ipconfig_set_config(ipconfig, array);
2641 method = __connman_ipconfig_get_method(ipconfig);
2642 type = __connman_ipconfig_get_config_type(ipconfig);
2644 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2645 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2646 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2647 *new_state = service->state_ipv4 =
2648 CONNMAN_SERVICE_STATE_CONFIGURATION;
2649 __connman_ipconfig_enable(ipconfig);
2652 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2653 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2654 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2655 *new_state = service->state_ipv6;
2656 __connman_ipconfig_enable(ipconfig);
2660 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2661 type, method, state2string(*new_state));
2666 static DBusMessage *set_property(DBusConnection *conn,
2667 DBusMessage *msg, void *user_data)
2669 struct connman_service *service = user_data;
2670 DBusMessageIter iter, value;
2674 DBG("service %p", service);
2676 if (dbus_message_iter_init(msg, &iter) == FALSE)
2677 return __connman_error_invalid_arguments(msg);
2679 dbus_message_iter_get_basic(&iter, &name);
2680 dbus_message_iter_next(&iter);
2681 dbus_message_iter_recurse(&iter, &value);
2683 type = dbus_message_iter_get_arg_type(&value);
2685 if (g_str_equal(name, "AutoConnect") == TRUE) {
2686 connman_bool_t autoconnect;
2688 if (type != DBUS_TYPE_BOOLEAN)
2689 return __connman_error_invalid_arguments(msg);
2691 if (service->favorite == FALSE)
2692 return __connman_error_invalid_service(msg);
2694 dbus_message_iter_get_basic(&value, &autoconnect);
2696 if (service->autoconnect == autoconnect)
2697 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2699 service->autoconnect = autoconnect;
2701 autoconnect_changed(service);
2703 service_save(service);
2704 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
2705 DBusMessageIter entry;
2710 if (type != DBUS_TYPE_ARRAY)
2711 return __connman_error_invalid_arguments(msg);
2713 str = g_string_new(NULL);
2715 return __connman_error_invalid_arguments(msg);
2717 index = connman_network_get_index(service->network);
2718 gw = __connman_ipconfig_get_gateway_from_index(index);
2720 if (gw && strlen(gw))
2721 __connman_service_nameserver_del_routes(service);
2723 dbus_message_iter_recurse(&value, &entry);
2725 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2727 dbus_message_iter_get_basic(&entry, &val);
2728 dbus_message_iter_next(&entry);
2730 g_string_append_printf(str, " %s", val);
2732 g_string_append(str, val);
2735 g_strfreev(service->nameservers_config);
2738 service->nameservers_config =
2739 g_strsplit_set(str->str, " ", 0);
2741 service->nameservers_config = NULL;
2744 g_string_free(str, TRUE);
2746 if (gw && strlen(gw))
2747 __connman_service_nameserver_add_routes(service, gw);
2749 update_nameservers(service);
2750 dns_configuration_changed(service);
2752 service_save(service);
2753 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
2754 DBusMessageIter entry;
2757 if (type != DBUS_TYPE_ARRAY)
2758 return __connman_error_invalid_arguments(msg);
2760 str = g_string_new(NULL);
2762 return __connman_error_invalid_arguments(msg);
2764 dbus_message_iter_recurse(&value, &entry);
2766 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2768 dbus_message_iter_get_basic(&entry, &val);
2769 dbus_message_iter_next(&entry);
2771 g_string_append_printf(str, " %s", val);
2773 g_string_append(str, val);
2776 g_strfreev(service->domains);
2779 service->domains = g_strsplit_set(str->str, " ", 0);
2781 service->domains = NULL;
2783 g_string_free(str, TRUE);
2785 update_nameservers(service);
2786 domain_configuration_changed(service);
2788 service_save(service);
2789 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
2792 if (type != DBUS_TYPE_ARRAY)
2793 return __connman_error_invalid_arguments(msg);
2795 err = update_proxy_configuration(service, &value);
2798 return __connman_error_failed(msg, -err);
2800 proxy_configuration_changed(service);
2802 __connman_notifier_proxy_changed(service);
2804 service_save(service);
2805 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
2806 g_str_equal(name, "IPv6.Configuration")) {
2808 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
2809 enum connman_service_state state =
2810 CONNMAN_SERVICE_STATE_UNKNOWN;
2815 if (service->ipconfig_ipv4 == NULL &&
2816 service->ipconfig_ipv6 == NULL)
2817 return __connman_error_invalid_property(msg);
2819 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
2820 ipv4 = service->ipconfig_ipv4;
2821 err = set_ipconfig(service, ipv4, &value,
2822 service->state_ipv4, &state);
2824 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
2825 ipv6 = service->ipconfig_ipv6;
2826 err = set_ipconfig(service, ipv6, &value,
2827 service->state_ipv6, &state);
2831 if (is_connected_state(service, state) ||
2832 is_connecting_state(service, state))
2833 __connman_network_set_ipconfig(service->network,
2835 return __connman_error_failed(msg, -err);
2839 ipv4_configuration_changed(service);
2841 ipv6_configuration_changed(service);
2843 if (is_connecting(service) || is_connected(service))
2844 __connman_network_set_ipconfig(service->network,
2847 service_save(service);
2849 return __connman_error_invalid_property(msg);
2851 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2854 static void set_idle(struct connman_service *service)
2856 service->state = service->state_ipv4 = service->state_ipv6 =
2857 CONNMAN_SERVICE_STATE_IDLE;
2858 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
2859 state_changed(service);
2862 static DBusMessage *clear_property(DBusConnection *conn,
2863 DBusMessage *msg, void *user_data)
2865 struct connman_service *service = user_data;
2868 DBG("service %p", service);
2870 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
2873 if (g_str_equal(name, "Error") == TRUE) {
2876 g_get_current_time(&service->modified);
2877 service_save(service);
2879 return __connman_error_invalid_property(msg);
2881 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2884 static connman_bool_t is_ignore(struct connman_service *service)
2886 if (service->autoconnect == FALSE)
2889 if (service->roaming == TRUE)
2892 if (service->ignore == TRUE)
2895 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
2901 void __connman_service_auto_connect(void)
2903 struct connman_service *service = NULL;
2904 GSequenceIter *iter;
2908 if (__connman_session_mode() == TRUE) {
2909 DBG("Session mode enabled: auto connect disabled");
2913 iter = g_sequence_get_begin_iter(service_list);
2915 while (g_sequence_iter_is_end(iter) == FALSE) {
2916 service = g_sequence_get(iter);
2918 if (service->pending != NULL)
2921 if (is_connecting(service) == TRUE)
2924 if (service->favorite == FALSE)
2927 if (is_connected(service) == TRUE)
2930 if (is_ignore(service) == FALSE && service->state ==
2931 CONNMAN_SERVICE_STATE_IDLE)
2936 iter = g_sequence_iter_next(iter);
2939 if (service != NULL) {
2940 service->userconnect = FALSE;
2941 __connman_service_connect(service);
2945 static void remove_timeout(struct connman_service *service)
2947 if (service->timeout > 0) {
2948 g_source_remove(service->timeout);
2949 service->timeout = 0;
2953 static void reply_pending(struct connman_service *service, int error)
2955 remove_timeout(service);
2957 if (service->pending != NULL) {
2961 reply = __connman_error_failed(service->pending,
2964 g_dbus_send_message(connection, reply);
2968 sender = dbus_message_get_interface(service->pending);
2970 DBG("sender %s", sender);
2972 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
2973 g_dbus_send_reply(connection, service->pending,
2974 DBUS_TYPE_OBJECT_PATH, &service->path,
2977 g_dbus_send_reply(connection, service->pending,
2981 dbus_message_unref(service->pending);
2982 service->pending = NULL;
2986 static gboolean connect_timeout(gpointer user_data)
2988 struct connman_service *service = user_data;
2989 connman_bool_t autoconnect = FALSE;
2991 DBG("service %p", service);
2993 service->timeout = 0;
2995 if (service->network != NULL)
2996 __connman_network_disconnect(service->network);
2998 __connman_ipconfig_disable(service->ipconfig_ipv4);
2999 __connman_ipconfig_disable(service->ipconfig_ipv6);
3001 __connman_stats_service_unregister(service);
3003 if (service->pending != NULL) {
3006 reply = __connman_error_operation_timeout(service->pending);
3008 g_dbus_send_message(connection, reply);
3010 dbus_message_unref(service->pending);
3011 service->pending = NULL;
3015 __connman_service_ipconfig_indicate_state(service,
3016 CONNMAN_SERVICE_STATE_FAILURE,
3017 CONNMAN_IPCONFIG_TYPE_IPV4);
3018 __connman_service_ipconfig_indicate_state(service,
3019 CONNMAN_SERVICE_STATE_FAILURE,
3020 CONNMAN_IPCONFIG_TYPE_IPV6);
3022 if (autoconnect == TRUE && service->userconnect == FALSE)
3023 __connman_service_auto_connect();
3028 static void set_reconnect_state(struct connman_service *service,
3029 connman_bool_t reconnect)
3031 struct connman_device *device;
3033 if (service->network == NULL)
3036 device = connman_network_get_device(service->network);
3040 __connman_device_set_reconnect(device, reconnect);
3043 static connman_bool_t get_reconnect_state(struct connman_service *service)
3045 struct connman_device *device;
3047 if (service->network == NULL)
3050 device = connman_network_get_device(service->network);
3054 return __connman_device_get_reconnect(device);
3057 static DBusMessage *connect_service(DBusConnection *conn,
3058 DBusMessage *msg, void *user_data)
3060 struct connman_service *service = user_data;
3061 GSequenceIter *iter;
3064 DBG("service %p", service);
3066 if (service->pending != NULL)
3067 return __connman_error_in_progress(msg);
3069 iter = g_sequence_get_begin_iter(service_list);
3071 while (g_sequence_iter_is_end(iter) == FALSE) {
3072 struct connman_service *temp = g_sequence_get(iter);
3074 if (service->type == temp->type && is_connecting(temp) == TRUE)
3075 return __connman_error_in_progress(msg);
3077 iter = g_sequence_iter_next(iter);
3080 service->ignore = FALSE;
3082 service->userconnect = TRUE;
3084 service->pending = dbus_message_ref(msg);
3086 set_reconnect_state(service, FALSE);
3088 err = __connman_service_connect(service);
3090 if (service->pending == NULL)
3093 if (err != -EINPROGRESS) {
3094 dbus_message_unref(service->pending);
3095 service->pending = NULL;
3097 return __connman_error_failed(msg, -err);
3103 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3106 static DBusMessage *disconnect_service(DBusConnection *conn,
3107 DBusMessage *msg, void *user_data)
3109 struct connman_service *service = user_data;
3112 DBG("service %p", service);
3114 reply_pending(service, ECONNABORTED);
3116 service->ignore = TRUE;
3118 set_reconnect_state(service, FALSE);
3120 err = __connman_service_disconnect(service);
3122 if (err != -EINPROGRESS)
3123 return __connman_error_failed(msg, -err);
3128 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3131 static DBusMessage *remove_service(DBusConnection *conn,
3132 DBusMessage *msg, void *user_data)
3134 struct connman_service *service = user_data;
3136 DBG("service %p", service);
3138 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3139 return __connman_error_not_supported(msg);
3141 if (service->immutable == TRUE || service->hidden == TRUE)
3142 return __connman_error_not_supported(msg);
3144 if (service->favorite == FALSE && service->state !=
3145 CONNMAN_SERVICE_STATE_FAILURE)
3146 return __connman_error_not_supported(msg);
3148 set_reconnect_state(service, FALSE);
3150 __connman_service_disconnect(service);
3152 g_free(service->passphrase);
3153 service->passphrase = NULL;
3157 __connman_service_set_favorite(service, FALSE);
3158 service_save(service);
3160 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3163 static gboolean check_suitable_state(enum connman_service_state a,
3164 enum connman_service_state b)
3167 * Special check so that "ready" service can be moved before
3170 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3171 b == CONNMAN_SERVICE_STATE_READY) ||
3172 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3173 a == CONNMAN_SERVICE_STATE_READY))
3179 static void downgrade_state(struct connman_service *service)
3181 if (service == NULL)
3184 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3185 service->state_ipv6);
3187 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3188 __connman_service_ipconfig_indicate_state(service,
3189 CONNMAN_SERVICE_STATE_READY,
3190 CONNMAN_IPCONFIG_TYPE_IPV4);
3192 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3193 __connman_service_ipconfig_indicate_state(service,
3194 CONNMAN_SERVICE_STATE_READY,
3195 CONNMAN_IPCONFIG_TYPE_IPV6);
3198 static void apply_relevant_default_downgrade(struct connman_service *service)
3200 struct connman_service *def_service;
3202 def_service = get_default();
3203 if (def_service == NULL)
3206 if (def_service == service &&
3207 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3208 def_service->state = CONNMAN_SERVICE_STATE_READY;
3211 static DBusMessage *move_service(DBusConnection *conn,
3212 DBusMessage *msg, void *user_data,
3215 struct connman_service *service = user_data;
3216 struct connman_service *target;
3218 GSequenceIter *src, *dst;
3219 enum connman_ipconfig_method target4, target6;
3220 enum connman_ipconfig_method service4, service6;
3222 DBG("service %p", service);
3224 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3227 if (service->favorite == FALSE)
3228 return __connman_error_not_supported(msg);
3230 target = find_service(path);
3231 if (target == NULL || target->favorite == FALSE || target == service ||
3232 target->type == CONNMAN_SERVICE_TYPE_VPN)
3233 return __connman_error_invalid_service(msg);
3235 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3236 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3237 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3238 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3240 DBG("target %s method %d/%d state %d/%d", target->identifier,
3242 target->state_ipv4, target->state_ipv6);
3244 DBG("service %s method %d/%d state %d/%d", service->identifier,
3246 service->state_ipv4, service->state_ipv6);
3249 * If method is OFF, then we do not need to check the corresponding
3252 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3253 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3254 if (check_suitable_state(target->state_ipv6,
3255 service->state_ipv6) == FALSE)
3256 return __connman_error_invalid_service(msg);
3260 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3261 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3262 if (check_suitable_state(target->state_ipv4,
3263 service->state_ipv4) == FALSE)
3264 return __connman_error_invalid_service(msg);
3268 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3269 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3270 if (check_suitable_state(target->state_ipv6,
3271 service->state_ipv6) == FALSE)
3272 return __connman_error_invalid_service(msg);
3276 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3277 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3278 if (check_suitable_state(target->state_ipv4,
3279 service->state_ipv4) == FALSE)
3280 return __connman_error_invalid_service(msg);
3284 g_get_current_time(&service->modified);
3285 service_save(service);
3287 src = g_hash_table_lookup(service_hash, service->identifier);
3288 dst = g_hash_table_lookup(service_hash, target->identifier);
3291 * If the service which goes down is the default service and is
3292 * online, we downgrade directly its state to ready so:
3293 * the service which goes up, needs to recompute its state which
3294 * is triggered via downgrading it - if relevant - to state ready.
3296 if (before == TRUE) {
3297 apply_relevant_default_downgrade(target);
3298 g_sequence_move(src, dst);
3299 downgrade_state(service);
3301 apply_relevant_default_downgrade(service);
3302 g_sequence_move(dst, src);
3303 downgrade_state(target);
3306 services_changed(FALSE);
3308 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3311 static DBusMessage *move_before(DBusConnection *conn,
3312 DBusMessage *msg, void *user_data)
3314 return move_service(conn, msg, user_data, TRUE);
3317 static DBusMessage *move_after(DBusConnection *conn,
3318 DBusMessage *msg, void *user_data)
3320 return move_service(conn, msg, user_data, FALSE);
3323 static DBusMessage *reset_counters(DBusConnection *conn,
3324 DBusMessage *msg, void *user_data)
3326 struct connman_service *service = user_data;
3328 reset_stats(service);
3330 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3333 static GDBusMethodTable service_methods[] = {
3334 { "GetProperties", "", "a{sv}", get_properties },
3335 { "SetProperty", "sv", "", set_property },
3336 { "ClearProperty", "s", "", clear_property },
3337 { "Connect", "", "", connect_service,
3338 G_DBUS_METHOD_FLAG_ASYNC },
3339 { "Disconnect", "", "", disconnect_service },
3340 { "Remove", "", "", remove_service },
3341 { "MoveBefore", "o", "", move_before },
3342 { "MoveAfter", "o", "", move_after },
3343 { "ResetCounters", "", "", reset_counters },
3347 static GDBusSignalTable service_signals[] = {
3348 { "PropertyChanged", "sv" },
3352 static void service_free(gpointer user_data)
3354 struct connman_service *service = user_data;
3355 char *path = service->path;
3357 DBG("service %p", service);
3359 reply_pending(service, ENOENT);
3361 g_hash_table_remove(service_hash, service->identifier);
3363 __connman_notifier_service_remove(service);
3365 stats_stop(service);
3367 service->path = NULL;
3370 services_changed(FALSE);
3372 g_dbus_unregister_interface(connection, path,
3373 CONNMAN_SERVICE_INTERFACE);
3377 g_hash_table_destroy(service->counter_table);
3379 if (service->network != NULL) {
3380 __connman_network_disconnect(service->network);
3381 if (service->network_created == TRUE)
3382 connman_network_unref(service->network);
3385 if (service->provider != NULL)
3386 connman_provider_unref(service->provider);
3388 if (service->ipconfig_ipv4 != NULL) {
3389 connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3390 connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3391 connman_ipconfig_unref(service->ipconfig_ipv4);
3392 service->ipconfig_ipv4 = NULL;
3395 if (service->ipconfig_ipv6 != NULL) {
3396 connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3397 connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3398 connman_ipconfig_unref(service->ipconfig_ipv6);
3399 service->ipconfig_ipv6 = NULL;
3402 g_strfreev(service->nameservers);
3403 g_strfreev(service->nameservers_config);
3404 g_strfreev(service->nameservers_auto);
3405 g_strfreev(service->domains);
3406 g_strfreev(service->proxies);
3407 g_strfreev(service->excludes);
3409 g_free(service->domainname);
3410 g_free(service->pac);
3411 g_free(service->name);
3412 g_free(service->passphrase);
3413 g_free(service->agent_passphrase);
3414 g_free(service->identifier);
3415 g_free(service->eap);
3416 g_free(service->identity);
3417 g_free(service->agent_identity);
3418 g_free(service->ca_cert_file);
3419 g_free(service->client_cert_file);
3420 g_free(service->private_key_file);
3421 g_free(service->private_key_passphrase);
3422 g_free(service->phase2);
3424 if (service->stats.timer != NULL)
3425 g_timer_destroy(service->stats.timer);
3426 if (service->stats_roaming.timer != NULL)
3427 g_timer_destroy(service->stats_roaming.timer);
3433 * __connman_service_put:
3434 * @service: service structure
3436 * Release service if no longer needed
3438 void __connman_service_put(struct connman_service *service)
3440 GSequenceIter *iter;
3442 DBG("service %p", service);
3444 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
3447 iter = g_hash_table_lookup(service_hash, service->identifier);
3449 reply_pending(service, ECONNABORTED);
3451 __connman_service_disconnect(service);
3453 g_sequence_remove(iter);
3455 service_free(service);
3459 static void stats_init(struct connman_service *service)
3462 service->stats.valid = FALSE;
3463 service->stats.enabled = FALSE;
3464 service->stats.timer = g_timer_new();
3467 service->stats_roaming.valid = FALSE;
3468 service->stats_roaming.enabled = FALSE;
3469 service->stats_roaming.timer = g_timer_new();
3472 static void service_initialize(struct connman_service *service)
3474 DBG("service %p", service);
3476 service->refcount = 1;
3477 service->session_usage_count = 0;
3479 service->network_created = FALSE;
3481 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
3482 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
3484 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
3485 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
3486 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
3488 service->favorite = FALSE;
3489 service->immutable = FALSE;
3490 service->hidden = FALSE;
3492 service->ignore = FALSE;
3494 service->userconnect = FALSE;
3498 stats_init(service);
3500 service->provider = NULL;
3502 service->wps = FALSE;
3506 * connman_service_create:
3508 * Allocate a new service.
3510 * Returns: a newly-allocated #connman_service structure
3512 struct connman_service *connman_service_create(void)
3515 struct connman_stats_counter *counters;
3516 const char *counter;
3518 struct connman_service *service;
3520 service = g_try_new0(struct connman_service, 1);
3521 if (service == NULL)
3524 DBG("service %p", service);
3526 service->counter_table = g_hash_table_new_full(g_str_hash,
3527 g_str_equal, NULL, g_free);
3529 for (list = counter_list; list; list = list->next) {
3530 counter = list->data;
3532 counters = g_try_new0(struct connman_stats_counter, 1);
3533 if (counters == NULL) {
3534 g_hash_table_destroy(service->counter_table);
3539 counters->append_all = TRUE;
3541 g_hash_table_replace(service->counter_table, (gpointer)counter,
3545 service_initialize(service);
3551 * connman_service_ref:
3552 * @service: service structure
3554 * Increase reference counter of service
3556 struct connman_service *connman_service_ref(struct connman_service *service)
3560 __sync_fetch_and_add(&service->refcount, 1);
3566 * connman_service_unref:
3567 * @service: service structure
3569 * Decrease reference counter of service
3571 void connman_service_unref(struct connman_service *service)
3573 __connman_service_put(service);
3576 static gint service_compare(gconstpointer a, gconstpointer b,
3579 struct connman_service *service_a = (void *) a;
3580 struct connman_service *service_b = (void *) b;
3581 enum connman_service_state state_a, state_b;
3583 state_a = service_a->state;
3584 state_b = service_b->state;
3586 if (state_a != state_b) {
3587 gboolean a_connected = is_connected(service_a);
3588 gboolean b_connected = is_connected(service_b);
3590 if (a_connected == TRUE && b_connected == TRUE) {
3591 /* We prefer online over ready state */
3592 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
3595 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
3599 if (a_connected == TRUE)
3601 if (b_connected == TRUE)
3604 if (is_connecting(service_a) == TRUE)
3606 if (is_connecting(service_b) == TRUE)
3610 if (service_a->order > service_b->order)
3613 if (service_a->order < service_b->order)
3616 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
3619 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
3622 if (service_a->type != service_b->type) {
3623 switch (service_a->type) {
3624 case CONNMAN_SERVICE_TYPE_UNKNOWN:
3625 case CONNMAN_SERVICE_TYPE_SYSTEM:
3626 case CONNMAN_SERVICE_TYPE_ETHERNET:
3627 case CONNMAN_SERVICE_TYPE_GPS:
3628 case CONNMAN_SERVICE_TYPE_VPN:
3629 case CONNMAN_SERVICE_TYPE_GADGET:
3631 case CONNMAN_SERVICE_TYPE_WIFI:
3633 case CONNMAN_SERVICE_TYPE_WIMAX:
3634 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
3635 case CONNMAN_SERVICE_TYPE_CELLULAR:
3640 return (gint) service_b->strength - (gint) service_a->strength;
3644 * connman_service_get_type:
3645 * @service: service structure
3647 * Get the type of service
3649 enum connman_service_type connman_service_get_type(struct connman_service *service)
3651 if (service == NULL)
3652 return CONNMAN_SERVICE_TYPE_UNKNOWN;
3654 return service->type;
3658 * connman_service_get_interface:
3659 * @service: service structure
3661 * Get network interface of service
3663 char *connman_service_get_interface(struct connman_service *service)
3667 if (service == NULL)
3670 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
3671 if (service->ipconfig_ipv4)
3672 index = connman_ipconfig_get_index(
3673 service->ipconfig_ipv4);
3674 else if (service->ipconfig_ipv6)
3675 index = connman_ipconfig_get_index(
3676 service->ipconfig_ipv6);
3680 return connman_inet_ifname(index);
3683 if (service->network == NULL)
3686 index = connman_network_get_index(service->network);
3688 return connman_inet_ifname(index);
3692 * connman_service_get_network:
3693 * @service: service structure
3695 * Get the service network
3697 struct connman_network *
3698 __connman_service_get_network(struct connman_service *service)
3700 if (service == NULL)
3703 return service->network;
3706 struct connman_ipconfig *
3707 __connman_service_get_ip4config(struct connman_service *service)
3709 if (service == NULL)
3712 return service->ipconfig_ipv4;
3715 struct connman_ipconfig *
3716 __connman_service_get_ip6config(struct connman_service *service)
3718 if (service == NULL)
3721 return service->ipconfig_ipv6;
3724 struct connman_ipconfig *
3725 __connman_service_get_ipconfig(struct connman_service *service, int family)
3727 if (family == AF_INET)
3728 return __connman_service_get_ip4config(service);
3729 else if (family == AF_INET6)
3730 return __connman_service_get_ip6config(service);
3736 enum connman_service_security __connman_service_get_security(struct connman_service *service)
3738 if (service == NULL)
3739 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
3741 return service->security;
3744 const char *__connman_service_get_phase2(struct connman_service *service)
3746 if (service == NULL)
3749 return service->phase2;
3752 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
3754 if (service == NULL)
3757 return service->wps;
3761 * __connman_service_set_favorite:
3762 * @service: service structure
3763 * @favorite: favorite value
3765 * Change the favorite setting of service
3767 int __connman_service_set_favorite(struct connman_service *service,
3768 connman_bool_t favorite)
3770 GSequenceIter *iter;
3772 if (service->hidden == TRUE)
3774 iter = g_hash_table_lookup(service_hash, service->identifier);
3778 if (service->favorite == favorite)
3781 service->favorite = favorite;
3782 service->order = __connman_service_get_order(service);
3784 favorite_changed(service);
3786 g_sequence_sort_changed(iter, service_compare, NULL);
3788 services_changed(FALSE);
3793 int __connman_service_set_immutable(struct connman_service *service,
3794 connman_bool_t immutable)
3796 if (service->hidden == TRUE)
3798 service->immutable = immutable;
3800 immutable_changed(service);
3805 void __connman_service_set_string(struct connman_service *service,
3806 const char *key, const char *value)
3808 if (service->hidden == TRUE)
3810 if (g_str_equal(key, "EAP") == TRUE) {
3811 g_free(service->eap);
3812 service->eap = g_strdup(value);
3813 } else if (g_str_equal(key, "Identity") == TRUE) {
3814 g_free(service->identity);
3815 service->identity = g_strdup(value);
3816 } else if (g_str_equal(key, "CACertFile") == TRUE) {
3817 g_free(service->ca_cert_file);
3818 service->ca_cert_file = g_strdup(value);
3819 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
3820 g_free(service->client_cert_file);
3821 service->client_cert_file = g_strdup(value);
3822 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
3823 g_free(service->private_key_file);
3824 service->private_key_file = g_strdup(value);
3825 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
3826 g_free(service->private_key_passphrase);
3827 service->private_key_passphrase = g_strdup(value);
3828 } else if (g_str_equal(key, "Phase2") == TRUE) {
3829 g_free(service->phase2);
3830 service->phase2 = g_strdup(value);
3831 } else if (g_str_equal(key, "Passphrase") == TRUE) {
3832 g_free(service->passphrase);
3833 service->passphrase = g_strdup(value);
3837 static void service_complete(struct connman_service *service)
3839 reply_pending(service, EIO);
3841 if (service->userconnect == FALSE)
3842 __connman_service_auto_connect();
3844 g_get_current_time(&service->modified);
3845 service_save(service);
3848 static void report_error_cb(struct connman_service *service,
3849 gboolean retry, void *user_data)
3852 __connman_service_connect(service);
3854 service_complete(service);
3855 services_changed(FALSE);
3856 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3860 void __connman_service_add_passphrase(struct connman_service *service,
3861 const gchar *passphrase)
3863 switch (service->security) {
3864 case CONNMAN_SERVICE_SECURITY_WEP:
3865 case CONNMAN_SERVICE_SECURITY_PSK:
3866 __connman_service_set_passphrase(service, passphrase);
3868 case CONNMAN_SERVICE_SECURITY_8021X:
3869 __connman_service_set_agent_passphrase(service,
3872 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
3873 case CONNMAN_SERVICE_SECURITY_NONE:
3874 case CONNMAN_SERVICE_SECURITY_WPA:
3875 case CONNMAN_SERVICE_SECURITY_RSN:
3876 DBG("service security '%s' not handled",
3877 security2string(service->security));
3883 static void request_input_cb (struct connman_service *service,
3884 connman_bool_t values_received,
3885 const char *name, int name_len,
3886 const char *identity, const char *passphrase,
3889 struct connman_device *device;
3891 DBG ("RequestInput return, %p", service);
3893 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
3894 device = connman_network_get_device(service->network);
3895 __connman_device_request_hidden_scan(device,
3897 identity, passphrase);
3900 if (values_received == FALSE || service->hidden == TRUE) {
3901 service_complete(service);
3902 services_changed(FALSE);
3903 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
3907 if (identity != NULL)
3908 __connman_service_set_agent_identity(service, identity);
3910 if (passphrase != NULL)
3911 __connman_service_add_passphrase(service, passphrase);
3913 __connman_service_connect(service);
3915 /* Never cache agent provided credentials */
3916 __connman_service_set_agent_identity(service, NULL);
3917 __connman_service_set_agent_passphrase(service, NULL);
3920 static void downgrade_connected_services(void)
3922 struct connman_service *up_service;
3923 GSequenceIter *iter;
3925 iter = g_sequence_get_begin_iter(service_list);
3926 while (g_sequence_iter_is_end(iter) == FALSE) {
3927 up_service = g_sequence_get(iter);
3929 if (is_connected(up_service) == FALSE) {
3930 iter = g_sequence_iter_next(iter);
3934 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3937 downgrade_state(up_service);
3939 iter = g_sequence_iter_next(iter);
3943 static int service_indicate_state(struct connman_service *service)
3945 enum connman_service_state old_state, new_state;
3946 struct connman_service *def_service;
3947 GSequenceIter *iter;
3949 if (service == NULL)
3952 old_state = service->state;
3953 new_state = combine_state(service->state_ipv4, service->state_ipv6);
3955 DBG("service %p old %s - new %s/%s => %s",
3957 state2string(old_state),
3958 state2string(service->state_ipv4),
3959 state2string(service->state_ipv6),
3960 state2string(new_state));
3962 if (old_state == new_state)
3965 def_service = get_default();
3967 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
3968 if (def_service != NULL && def_service != service &&
3969 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3973 service->state = new_state;
3974 state_changed(service);
3976 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
3977 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
3978 reply_pending(service, ECONNABORTED);
3980 __connman_service_disconnect(service);
3983 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
3984 if (__connman_stats_service_register(service) == 0) {
3985 __connman_stats_get(service, FALSE,
3986 &service->stats.data);
3987 __connman_stats_get(service, TRUE,
3988 &service->stats_roaming.data);
3992 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
3993 connman_timeserver_sync();
3996 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
3997 connman_bool_t reconnect;
3999 reconnect = get_reconnect_state(service);
4000 if (reconnect == TRUE)
4001 __connman_service_auto_connect();
4003 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4006 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4007 enum connman_ipconfig_method method;
4009 set_reconnect_state(service, TRUE);
4011 __connman_service_set_favorite(service, TRUE);
4013 reply_pending(service, 0);
4015 service->userconnect = FALSE;
4017 g_get_current_time(&service->modified);
4018 service_save(service);
4020 update_nameservers(service);
4021 dns_changed(service);
4022 domain_changed(service);
4024 __connman_notifier_connect(service->type);
4026 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4027 connman_network_get_bool(service->network,
4028 "WiFi.UseWPS") == TRUE) {
4031 pass = connman_network_get_string(service->network,
4034 __connman_service_set_passphrase(service, pass);
4036 connman_network_set_bool(service->network,
4037 "WiFi.UseWPS", FALSE);
4042 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4043 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4044 __connman_ipconfig_disable_ipv6(
4045 service->ipconfig_ipv6);
4047 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4048 def_service = get_default();
4050 if (__connman_notifier_count_connected() == 0 &&
4051 def_service != NULL &&
4052 def_service->provider != NULL)
4053 __connman_provider_disconnect(def_service->provider);
4057 __connman_wispr_stop(service);
4059 __connman_wpad_stop(service);
4061 update_nameservers(service);
4062 dns_changed(service);
4063 domain_changed(service);
4065 __connman_notifier_disconnect(service->type);
4068 * Previous services which are connected and which states
4069 * are set to online should reset relevantly ipconfig_state
4070 * to ready so wispr/portal will be rerun on those
4072 downgrade_connected_services();
4075 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4076 if (service->userconnect == TRUE &&
4077 __connman_agent_report_error(service,
4078 error2string(service->error),
4079 report_error_cb, NULL) == -EIO)
4081 service_complete(service);
4083 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4085 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4087 iter = g_hash_table_lookup(service_hash, service->identifier);
4089 g_sequence_sort_changed(iter, service_compare, NULL);
4091 services_changed(FALSE);
4093 if (new_state == CONNMAN_SERVICE_STATE_ONLINE)
4099 int __connman_service_indicate_error(struct connman_service *service,
4100 enum connman_service_error error)
4102 DBG("service %p error %d", service, error);
4104 if (service == NULL)
4107 service->error = error;
4109 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4110 __connman_service_set_passphrase(service, NULL);
4112 __connman_service_ipconfig_indicate_state(service,
4113 CONNMAN_SERVICE_STATE_FAILURE,
4114 CONNMAN_IPCONFIG_TYPE_IPV4);
4115 __connman_service_ipconfig_indicate_state(service,
4116 CONNMAN_SERVICE_STATE_FAILURE,
4117 CONNMAN_IPCONFIG_TYPE_IPV6);
4121 int __connman_service_clear_error(struct connman_service *service)
4123 DBG("service %p", service);
4125 if (service == NULL)
4128 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4131 service->state_ipv4 = service->state_ipv6 =
4132 CONNMAN_SERVICE_STATE_UNKNOWN;
4133 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4135 if (service->favorite == TRUE)
4136 set_reconnect_state(service, TRUE);
4138 __connman_service_ipconfig_indicate_state(service,
4139 CONNMAN_SERVICE_STATE_IDLE,
4140 CONNMAN_IPCONFIG_TYPE_IPV6);
4143 * Toggling the IPv6 state to IDLE could trigger the auto connect
4144 * machinery and consequently the IPv4 state.
4146 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4147 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4150 return __connman_service_ipconfig_indicate_state(service,
4151 CONNMAN_SERVICE_STATE_IDLE,
4152 CONNMAN_IPCONFIG_TYPE_IPV4);
4155 int __connman_service_indicate_default(struct connman_service *service)
4157 DBG("service %p", service);
4164 enum connman_service_state __connman_service_ipconfig_get_state(
4165 struct connman_service *service,
4166 enum connman_ipconfig_type type)
4168 if (service == NULL)
4169 return CONNMAN_SERVICE_STATE_UNKNOWN;
4171 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4172 return service->state_ipv4;
4174 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4175 return service->state_ipv6;
4177 return CONNMAN_SERVICE_STATE_UNKNOWN;
4180 static void check_proxy_setup(struct connman_service *service)
4183 * We start WPAD if we haven't got a PAC URL from DHCP and
4184 * if our proxy manual configuration is either empty or set
4185 * to AUTO with an empty URL.
4188 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4191 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4192 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4193 service->pac != NULL))
4196 if (__connman_wpad_start(service) < 0) {
4197 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4198 __connman_notifier_proxy_changed(service);
4205 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4209 * How many networks are connected at the same time. If more than 1,
4210 * then set the rp_filter setting properly (loose mode routing) so that network
4211 * connectivity works ok. This is only done for IPv4 networks as IPv6
4212 * does not have rp_filter knob.
4214 static int connected_networks_count;
4215 static int original_rp_filter;
4217 static void service_rp_filter(struct connman_service *service,
4220 enum connman_ipconfig_method method;
4222 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4225 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4226 case CONNMAN_IPCONFIG_METHOD_OFF:
4227 case CONNMAN_IPCONFIG_METHOD_AUTO:
4229 case CONNMAN_IPCONFIG_METHOD_FIXED:
4230 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4231 case CONNMAN_IPCONFIG_METHOD_DHCP:
4235 if (connected == TRUE) {
4236 if (connected_networks_count == 1) {
4238 filter_value = __connman_ipconfig_set_rp_filter();
4239 if (filter_value < 0)
4242 original_rp_filter = filter_value;
4244 connected_networks_count++;
4247 if (connected_networks_count == 2)
4248 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4250 connected_networks_count--;
4251 if (connected_networks_count < 0)
4252 connected_networks_count = 0;
4255 DBG("%s %s ipconfig %p method %d count %d filter %d",
4256 connected ? "connected" : "disconnected", service->identifier,
4257 service->ipconfig_ipv4, method,
4258 connected_networks_count, original_rp_filter);
4261 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
4262 enum connman_service_state new_state,
4263 enum connman_ipconfig_type type)
4265 struct connman_ipconfig *ipconfig = NULL;
4266 enum connman_service_state old_state;
4269 if (service == NULL)
4272 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4273 old_state = service->state_ipv4;
4274 ipconfig = service->ipconfig_ipv4;
4275 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4276 old_state = service->state_ipv6;
4277 ipconfig = service->ipconfig_ipv6;
4280 if (ipconfig == NULL)
4284 if (old_state == new_state)
4287 DBG("service %p (%s) state %d (%s) type %d (%s)",
4288 service, service ? service->identifier : NULL,
4289 new_state, state2string(new_state),
4290 type, __connman_ipconfig_type2string(type));
4292 switch (new_state) {
4293 case CONNMAN_SERVICE_STATE_UNKNOWN:
4294 case CONNMAN_SERVICE_STATE_IDLE:
4295 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
4298 case CONNMAN_SERVICE_STATE_ASSOCIATION:
4300 case CONNMAN_SERVICE_STATE_CONFIGURATION:
4301 __connman_ipconfig_enable(ipconfig);
4303 case CONNMAN_SERVICE_STATE_READY:
4304 update_nameservers(service);
4306 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4307 check_proxy_setup(service);
4308 service_rp_filter(service, TRUE);
4310 __connman_wispr_start(service, type);
4312 case CONNMAN_SERVICE_STATE_ONLINE:
4314 case CONNMAN_SERVICE_STATE_DISCONNECT:
4315 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
4318 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4319 service_rp_filter(service, FALSE);
4322 case CONNMAN_SERVICE_STATE_FAILURE:
4326 /* We keep that state */
4327 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4328 service->state_ipv4 = new_state;
4329 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4330 service->state_ipv6 = new_state;
4332 ret = service_indicate_state(service);
4335 * If the ipconfig method is OFF, then we set the state to IDLE
4336 * so that it will not affect the combined state in the future.
4338 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4339 enum connman_ipconfig_method method;
4340 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4341 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4342 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4343 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
4344 ret = service_indicate_state(service);
4347 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4348 enum connman_ipconfig_method method;
4349 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4350 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4351 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4352 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
4353 ret = service_indicate_state(service);
4360 static connman_bool_t prepare_network(struct connman_service *service)
4362 enum connman_network_type type;
4363 unsigned int ssid_len;
4365 type = connman_network_get_type(service->network);
4368 case CONNMAN_NETWORK_TYPE_UNKNOWN:
4369 case CONNMAN_NETWORK_TYPE_VENDOR:
4371 case CONNMAN_NETWORK_TYPE_WIFI:
4372 if (connman_network_get_blob(service->network, "WiFi.SSID",
4376 if (service->passphrase != NULL)
4377 connman_network_set_string(service->network,
4378 "WiFi.Passphrase", service->passphrase);
4380 case CONNMAN_NETWORK_TYPE_ETHERNET:
4381 case CONNMAN_NETWORK_TYPE_WIMAX:
4382 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
4383 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
4384 case CONNMAN_NETWORK_TYPE_CELLULAR:
4391 static void prepare_8021x(struct connman_service *service)
4393 if (service->eap != NULL)
4394 connman_network_set_string(service->network, "WiFi.EAP",
4397 if (service->identity != NULL)
4398 connman_network_set_string(service->network, "WiFi.Identity",
4401 if (service->ca_cert_file != NULL)
4402 connman_network_set_string(service->network, "WiFi.CACertFile",
4403 service->ca_cert_file);
4405 if (service->client_cert_file != NULL)
4406 connman_network_set_string(service->network,
4407 "WiFi.ClientCertFile",
4408 service->client_cert_file);
4410 if (service->private_key_file != NULL)
4411 connman_network_set_string(service->network,
4412 "WiFi.PrivateKeyFile",
4413 service->private_key_file);
4415 if (service->private_key_passphrase != NULL)
4416 connman_network_set_string(service->network,
4417 "WiFi.PrivateKeyPassphrase",
4418 service->private_key_passphrase);
4420 if (service->phase2 != NULL)
4421 connman_network_set_string(service->network, "WiFi.Phase2",
4425 static int service_connect(struct connman_service *service)
4429 if (service->hidden == TRUE)
4432 switch (service->type) {
4433 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4434 case CONNMAN_SERVICE_TYPE_SYSTEM:
4435 case CONNMAN_SERVICE_TYPE_GPS:
4436 case CONNMAN_SERVICE_TYPE_GADGET:
4438 case CONNMAN_SERVICE_TYPE_ETHERNET:
4439 case CONNMAN_SERVICE_TYPE_WIMAX:
4440 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4441 case CONNMAN_SERVICE_TYPE_CELLULAR:
4442 case CONNMAN_SERVICE_TYPE_VPN:
4444 case CONNMAN_SERVICE_TYPE_WIFI:
4445 switch (service->security) {
4446 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4447 case CONNMAN_SERVICE_SECURITY_NONE:
4449 case CONNMAN_SERVICE_SECURITY_WEP:
4450 case CONNMAN_SERVICE_SECURITY_PSK:
4451 case CONNMAN_SERVICE_SECURITY_WPA:
4452 case CONNMAN_SERVICE_SECURITY_RSN:
4453 if (service->passphrase == NULL) {
4454 if (service->network == NULL)
4457 if (service->wps == FALSE ||
4458 connman_network_get_bool(
4460 "WiFi.UseWPS") == FALSE)
4464 case CONNMAN_SERVICE_SECURITY_8021X:
4465 if (service->eap == NULL)
4469 * never request credentials if using EAP-TLS
4470 * (EAP-TLS networks need to be fully provisioned)
4472 if (g_str_equal(service->eap, "tls") == TRUE)
4476 * Return -ENOKEY if either identity or passphrase is
4477 * missing. Agent provided credentials can be used as
4478 * fallback if needed.
4480 if ((service->identity == NULL &&
4481 service->agent_identity == NULL) ||
4482 (service->passphrase == NULL &&
4483 service->agent_passphrase == NULL))
4491 if (service->network != NULL) {
4492 if (prepare_network(service) == FALSE)
4495 switch (service->security) {
4496 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4497 case CONNMAN_SERVICE_SECURITY_NONE:
4498 case CONNMAN_SERVICE_SECURITY_WEP:
4499 case CONNMAN_SERVICE_SECURITY_PSK:
4500 case CONNMAN_SERVICE_SECURITY_WPA:
4501 case CONNMAN_SERVICE_SECURITY_RSN:
4503 case CONNMAN_SERVICE_SECURITY_8021X:
4504 prepare_8021x(service);
4508 if (__connman_stats_service_register(service) == 0) {
4509 __connman_stats_get(service, FALSE,
4510 &service->stats.data);
4511 __connman_stats_get(service, TRUE,
4512 &service->stats_roaming.data);
4515 if (service->ipconfig_ipv4)
4516 __connman_ipconfig_enable(service->ipconfig_ipv4);
4517 if (service->ipconfig_ipv6)
4518 __connman_ipconfig_enable(service->ipconfig_ipv6);
4520 err = __connman_network_connect(service->network);
4521 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4522 service->provider != NULL)
4523 err = __connman_provider_connect(service->provider);
4528 if (err != -EINPROGRESS) {
4529 __connman_ipconfig_disable(service->ipconfig_ipv4);
4530 __connman_ipconfig_disable(service->ipconfig_ipv6);
4531 __connman_stats_service_unregister(service);
4539 int __connman_service_connect(struct connman_service *service)
4543 DBG("service %p state %s", service, state2string(service->state));
4545 if (is_connected(service) == TRUE)
4548 if (is_connecting(service) == TRUE)
4551 switch (service->type) {
4552 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4553 case CONNMAN_SERVICE_TYPE_SYSTEM:
4554 case CONNMAN_SERVICE_TYPE_GPS:
4555 case CONNMAN_SERVICE_TYPE_GADGET:
4558 err = service_connect(service);
4564 if (err == -EINPROGRESS) {
4565 if (service->timeout == 0)
4566 service->timeout = g_timeout_add_seconds(
4567 CONNECT_TIMEOUT, connect_timeout, service);
4569 return -EINPROGRESS;
4572 __connman_service_ipconfig_indicate_state(service,
4573 CONNMAN_SERVICE_STATE_FAILURE,
4574 CONNMAN_IPCONFIG_TYPE_IPV4);
4575 __connman_service_ipconfig_indicate_state(service,
4576 CONNMAN_SERVICE_STATE_FAILURE,
4577 CONNMAN_IPCONFIG_TYPE_IPV6);
4579 if (service->network != NULL)
4580 __connman_network_disconnect(service->network);
4581 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4582 service->provider != NULL)
4583 __connman_provider_disconnect(service->provider);
4585 if (service->userconnect == TRUE) {
4586 if (err == -ENOKEY || err == -EPERM) {
4587 if (__connman_agent_request_passphrase_input(service,
4590 return -EINPROGRESS;
4592 reply_pending(service, err);
4598 int __connman_service_disconnect(struct connman_service *service)
4602 DBG("service %p", service);
4604 if (service->network != NULL) {
4605 err = __connman_network_disconnect(service->network);
4606 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
4607 service->provider != NULL)
4608 err = __connman_provider_disconnect(service->provider);
4612 if (err < 0 && err != -EINPROGRESS)
4615 __connman_6to4_remove(service->ipconfig_ipv4);
4617 if (service->ipconfig_ipv4)
4618 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
4621 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
4624 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
4625 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
4627 __connman_ipconfig_disable(service->ipconfig_ipv4);
4628 __connman_ipconfig_disable(service->ipconfig_ipv6);
4630 __connman_stats_service_unregister(service);
4635 int __connman_service_disconnect_all(void)
4637 GSequenceIter *iter;
4638 GSList *services = NULL, *list;
4642 iter = g_sequence_get_begin_iter(service_list);
4644 while (g_sequence_iter_is_end(iter) == FALSE) {
4645 struct connman_service *service = g_sequence_get(iter);
4647 services = g_slist_prepend(services, service);
4649 iter = g_sequence_iter_next(iter);
4652 for (list = services; list != NULL; list = list->next) {
4653 struct connman_service *service = list->data;
4655 service->ignore = TRUE;
4657 set_reconnect_state(service, FALSE);
4659 __connman_service_disconnect(service);
4669 * lookup_by_identifier:
4670 * @identifier: service identifier
4672 * Look up a service by identifier (reference count will not be increased)
4674 static struct connman_service *lookup_by_identifier(const char *identifier)
4676 GSequenceIter *iter;
4678 iter = g_hash_table_lookup(service_hash, identifier);
4680 return g_sequence_get(iter);
4685 static void provision_changed(gpointer value, gpointer user_data)
4687 struct connman_service *service = value;
4688 char *path = user_data;
4690 __connman_config_provision_service_ident(service, path);
4693 void __connman_service_provision_changed(const char *ident)
4695 g_sequence_foreach(service_list, provision_changed, (void *)ident);
4699 * __connman_service_get:
4700 * @identifier: service identifier
4702 * Look up a service by identifier or create a new one if not found
4704 static struct connman_service *service_get(const char *identifier)
4706 struct connman_service *service;
4707 GSequenceIter *iter;
4709 iter = g_hash_table_lookup(service_hash, identifier);
4711 service = g_sequence_get(iter);
4712 if (service != NULL)
4713 connman_service_ref(service);
4717 service = connman_service_create();
4718 if (service == NULL)
4721 DBG("service %p", service);
4723 service->identifier = g_strdup(identifier);
4725 iter = g_sequence_insert_sorted(service_list, service,
4726 service_compare, NULL);
4728 g_hash_table_insert(service_hash, service->identifier, iter);
4733 static int service_register(struct connman_service *service)
4735 GSequenceIter *iter;
4737 DBG("service %p", service);
4739 if (service->path != NULL)
4742 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
4743 service->identifier);
4745 DBG("path %s", service->path);
4747 __connman_config_provision_service(service);
4749 service_load(service);
4751 g_dbus_register_interface(connection, service->path,
4752 CONNMAN_SERVICE_INTERFACE,
4753 service_methods, service_signals,
4754 NULL, service, NULL);
4756 iter = g_hash_table_lookup(service_hash, service->identifier);
4758 g_sequence_sort_changed(iter, service_compare, NULL);
4760 services_changed(TRUE);
4765 static void service_up(struct connman_ipconfig *ipconfig)
4767 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4769 DBG("%s up", connman_ipconfig_get_ifname(ipconfig));
4771 link_changed(service);
4773 service->stats.valid = FALSE;
4774 service->stats_roaming.valid = FALSE;
4777 static void service_down(struct connman_ipconfig *ipconfig)
4779 DBG("%s down", connman_ipconfig_get_ifname(ipconfig));
4782 static void service_lower_up(struct connman_ipconfig *ipconfig)
4784 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4786 DBG("%s lower up", connman_ipconfig_get_ifname(ipconfig));
4788 stats_start(service);
4791 static void service_lower_down(struct connman_ipconfig *ipconfig)
4793 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4795 DBG("%s lower down", connman_ipconfig_get_ifname(ipconfig));
4797 stats_stop(service);
4798 service_save(service);
4801 static void service_ip_bound(struct connman_ipconfig *ipconfig)
4803 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4804 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4805 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4807 DBG("%s ip bound", connman_ipconfig_get_ifname(ipconfig));
4809 type = __connman_ipconfig_get_config_type(ipconfig);
4810 method = __connman_ipconfig_get_method(ipconfig);
4812 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4815 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4816 method == CONNMAN_IPCONFIG_METHOD_AUTO)
4817 __connman_service_ipconfig_indicate_state(service,
4818 CONNMAN_SERVICE_STATE_READY,
4819 CONNMAN_IPCONFIG_TYPE_IPV6);
4821 settings_changed(service, ipconfig);
4824 static void service_ip_release(struct connman_ipconfig *ipconfig)
4826 struct connman_service *service = connman_ipconfig_get_data(ipconfig);
4827 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
4828 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
4830 DBG("%s ip release", connman_ipconfig_get_ifname(ipconfig));
4832 type = __connman_ipconfig_get_config_type(ipconfig);
4833 method = __connman_ipconfig_get_method(ipconfig);
4835 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
4838 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
4839 method == CONNMAN_IPCONFIG_METHOD_OFF)
4840 __connman_service_ipconfig_indicate_state(service,
4841 CONNMAN_SERVICE_STATE_DISCONNECT,
4842 CONNMAN_IPCONFIG_TYPE_IPV6);
4844 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
4845 method == CONNMAN_IPCONFIG_METHOD_OFF)
4846 __connman_service_ipconfig_indicate_state(service,
4847 CONNMAN_SERVICE_STATE_DISCONNECT,
4848 CONNMAN_IPCONFIG_TYPE_IPV4);
4850 settings_changed(service, ipconfig);
4853 static const struct connman_ipconfig_ops service_ops = {
4855 .down = service_down,
4856 .lower_up = service_lower_up,
4857 .lower_down = service_lower_down,
4858 .ip_bound = service_ip_bound,
4859 .ip_release = service_ip_release,
4862 static void setup_ip4config(struct connman_service *service, int index,
4863 enum connman_ipconfig_method method)
4865 service->ipconfig_ipv4 = connman_ipconfig_create(index,
4866 CONNMAN_IPCONFIG_TYPE_IPV4);
4867 if (service->ipconfig_ipv4 == NULL)
4870 connman_ipconfig_set_method(service->ipconfig_ipv4, method);
4872 connman_ipconfig_set_data(service->ipconfig_ipv4, service);
4874 connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
4877 static void setup_ip6config(struct connman_service *service, int index)
4879 service->ipconfig_ipv6 = connman_ipconfig_create(index,
4880 CONNMAN_IPCONFIG_TYPE_IPV6);
4881 if (service->ipconfig_ipv6 == NULL)
4884 connman_ipconfig_set_data(service->ipconfig_ipv6, service);
4886 connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
4889 void __connman_service_read_ip4config(struct connman_service *service)
4893 if (service->ipconfig_ipv4 == NULL)
4896 keyfile = connman_storage_load_service(service->identifier);
4897 if (keyfile == NULL)
4900 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
4901 service->identifier, "IPv4.");
4903 g_key_file_free(keyfile);
4906 void __connman_service_create_ip4config(struct connman_service *service,
4909 DBG("ipv4 %p", service->ipconfig_ipv4);
4911 if (service->ipconfig_ipv4 != NULL)
4914 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
4915 __connman_service_read_ip4config(service);
4918 void __connman_service_read_ip6config(struct connman_service *service)
4922 if (service->ipconfig_ipv6 == NULL)
4925 keyfile = connman_storage_load_service(service->identifier);
4926 if (keyfile == NULL)
4929 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
4930 service->identifier, "IPv6.");
4932 g_key_file_free(keyfile);
4935 void __connman_service_create_ip6config(struct connman_service *service,
4938 DBG("ipv6 %p", service->ipconfig_ipv6);
4940 if (service->ipconfig_ipv6 != NULL)
4943 setup_ip6config(service, index);
4945 __connman_service_read_ip6config(service);
4949 * __connman_service_lookup_from_network:
4950 * @network: network structure
4952 * Look up a service by network (reference count will not be increased)
4954 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
4956 struct connman_service *service;
4957 const char *ident, *group;
4960 DBG("network %p", network);
4962 if (network == NULL)
4965 ident = __connman_network_get_ident(network);
4969 group = connman_network_get_group(network);
4973 name = g_strdup_printf("%s_%s_%s",
4974 __connman_network_get_type(network), ident, group);
4975 service = lookup_by_identifier(name);
4981 struct connman_service *__connman_service_lookup_from_index(int index)
4983 struct connman_service *service;
4984 GSequenceIter *iter;
4986 iter = g_sequence_get_begin_iter(service_list);
4988 while (g_sequence_iter_is_end(iter) == FALSE) {
4989 service = g_sequence_get(iter);
4991 if (connman_ipconfig_get_index(service->ipconfig_ipv4)
4995 if (connman_ipconfig_get_index(service->ipconfig_ipv6)
4999 iter = g_sequence_iter_next(iter);
5005 const char *__connman_service_get_ident(struct connman_service *service)
5007 return service->identifier;
5010 const char *__connman_service_get_path(struct connman_service *service)
5012 return service->path;
5015 unsigned int __connman_service_get_order(struct connman_service *service)
5017 GSequenceIter *iter;
5019 if (service == NULL)
5022 if (service->favorite == FALSE) {
5027 iter = g_hash_table_lookup(service_hash, service->identifier);
5029 if (g_sequence_iter_get_position(iter) == 0)
5031 else if (service->type == CONNMAN_SERVICE_TYPE_VPN)
5032 service->order = 10;
5038 return service->order;
5041 static enum connman_service_type convert_network_type(struct connman_network *network)
5043 enum connman_network_type type = connman_network_get_type(network);
5046 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5047 case CONNMAN_NETWORK_TYPE_VENDOR:
5049 case CONNMAN_NETWORK_TYPE_ETHERNET:
5050 return CONNMAN_SERVICE_TYPE_ETHERNET;
5051 case CONNMAN_NETWORK_TYPE_WIFI:
5052 return CONNMAN_SERVICE_TYPE_WIFI;
5053 case CONNMAN_NETWORK_TYPE_WIMAX:
5054 return CONNMAN_SERVICE_TYPE_WIMAX;
5055 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5056 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5057 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5058 case CONNMAN_NETWORK_TYPE_CELLULAR:
5059 return CONNMAN_SERVICE_TYPE_CELLULAR;
5062 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5065 static enum connman_service_security convert_wifi_security(const char *security)
5067 if (security == NULL)
5068 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5069 else if (g_str_equal(security, "none") == TRUE)
5070 return CONNMAN_SERVICE_SECURITY_NONE;
5071 else if (g_str_equal(security, "wep") == TRUE)
5072 return CONNMAN_SERVICE_SECURITY_WEP;
5073 else if (g_str_equal(security, "psk") == TRUE)
5074 return CONNMAN_SERVICE_SECURITY_PSK;
5075 else if (g_str_equal(security, "ieee8021x") == TRUE)
5076 return CONNMAN_SERVICE_SECURITY_8021X;
5077 else if (g_str_equal(security, "wpa") == TRUE)
5078 return CONNMAN_SERVICE_SECURITY_WPA;
5079 else if (g_str_equal(security, "rsn") == TRUE)
5080 return CONNMAN_SERVICE_SECURITY_RSN;
5082 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5085 static void update_from_network(struct connman_service *service,
5086 struct connman_network *network)
5088 connman_uint8_t strength = service->strength;
5089 GSequenceIter *iter;
5092 DBG("service %p network %p", service, network);
5094 if (is_connected(service) == TRUE)
5097 if (is_connecting(service) == TRUE)
5100 str = connman_network_get_string(network, "Name");
5102 g_free(service->name);
5103 service->name = g_strdup(str);
5104 service->hidden = FALSE;
5106 g_free(service->name);
5107 service->name = NULL;
5108 service->hidden = TRUE;
5111 service->strength = connman_network_get_strength(network);
5112 service->roaming = connman_network_get_bool(network, "Roaming");
5114 if (service->strength == 0) {
5116 * Filter out 0-values; it's unclear what they mean
5117 * and they cause anomalous sorting of the priority list.
5119 service->strength = strength;
5122 str = connman_network_get_string(network, "WiFi.Security");
5123 service->security = convert_wifi_security(str);
5125 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5126 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5128 if (service->strength > strength && service->network != NULL) {
5129 service->network = network;
5131 strength_changed(service);
5134 if (service->network == NULL)
5135 service->network = network;
5137 iter = g_hash_table_lookup(service_hash, service->identifier);
5139 g_sequence_sort_changed(iter, service_compare, NULL);
5143 * __connman_service_create_from_network:
5144 * @network: network structure
5146 * Look up service by network and if not found, create one
5148 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5150 struct connman_service *service;
5151 struct connman_device *device;
5152 const char *ident, *group;
5156 DBG("network %p", network);
5158 if (network == NULL)
5161 ident = __connman_network_get_ident(network);
5165 group = connman_network_get_group(network);
5169 name = g_strdup_printf("%s_%s_%s",
5170 __connman_network_get_type(network), ident, group);
5171 service = service_get(name);
5174 if (service == NULL)
5177 if (__connman_network_get_weakness(network) == TRUE)
5180 if (service->path != NULL) {
5181 update_from_network(service, network);
5182 services_changed(TRUE);
5186 service->type = convert_network_type(network);
5188 switch (service->type) {
5189 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5190 case CONNMAN_SERVICE_TYPE_SYSTEM:
5191 case CONNMAN_SERVICE_TYPE_ETHERNET:
5192 case CONNMAN_SERVICE_TYPE_WIMAX:
5193 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5194 case CONNMAN_SERVICE_TYPE_GPS:
5195 case CONNMAN_SERVICE_TYPE_VPN:
5196 case CONNMAN_SERVICE_TYPE_GADGET:
5197 service->autoconnect = FALSE;
5199 case CONNMAN_SERVICE_TYPE_WIFI:
5200 case CONNMAN_SERVICE_TYPE_CELLULAR:
5201 service->autoconnect = TRUE;
5205 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5206 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5208 update_from_network(service, network);
5210 index = connman_network_get_index(network);
5212 if (service->ipconfig_ipv4 == NULL)
5213 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5215 if (service->ipconfig_ipv6 == NULL)
5216 setup_ip6config(service, index);
5218 service_register(service);
5220 if (service->favorite == TRUE) {
5221 device = connman_network_get_device(service->network);
5222 if (device && __connman_device_scanning(device) == FALSE)
5223 __connman_service_auto_connect();
5226 __connman_notifier_service_add(service, service->name);
5231 void __connman_service_update_from_network(struct connman_network *network)
5233 connman_bool_t need_sort = FALSE;
5234 struct connman_service *service;
5235 connman_uint8_t strength;
5236 connman_bool_t roaming;
5237 GSequenceIter *iter;
5239 connman_bool_t stats_enable;
5241 DBG("network %p", network);
5243 service = __connman_service_lookup_from_network(network);
5244 if (service == NULL)
5247 if (service->network == NULL)
5250 name = connman_network_get_string(service->network, "Name");
5251 if (g_strcmp0(service->name, name) != 0) {
5252 g_free(service->name);
5253 service->name = g_strdup(name);
5254 connman_dbus_property_changed_basic(service->path,
5255 CONNMAN_SERVICE_INTERFACE, "Name",
5256 DBUS_TYPE_STRING, &service->name);
5259 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5260 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5262 strength = connman_network_get_strength(service->network);
5263 if (strength == service->strength)
5266 service->strength = strength;
5269 strength_changed(service);
5272 roaming = connman_network_get_bool(service->network, "Roaming");
5273 if (roaming == service->roaming)
5276 stats_enable = stats_enabled(service);
5277 if (stats_enable == TRUE)
5278 stats_stop(service);
5280 service->roaming = roaming;
5283 if (stats_enable == TRUE)
5284 stats_start(service);
5286 roaming_changed(service);
5289 if (need_sort == TRUE) {
5290 iter = g_hash_table_lookup(service_hash, service->identifier);
5292 g_sequence_sort_changed(iter, service_compare, NULL);
5296 void __connman_service_remove_from_network(struct connman_network *network)
5298 struct connman_service *service;
5300 DBG("network %p", network);
5302 service = __connman_service_lookup_from_network(network);
5303 if (service == NULL)
5306 __connman_connection_gateway_remove(service,
5307 CONNMAN_IPCONFIG_TYPE_ALL);
5309 __connman_service_put(service);
5313 * __connman_service_create_from_provider:
5314 * @provider: provider structure
5316 * Look up service by provider and if not found, create one
5318 struct connman_service *
5319 __connman_service_create_from_provider(struct connman_provider *provider)
5321 struct connman_service *service;
5322 const char *ident, *str;
5324 int index = connman_provider_get_index(provider);
5326 DBG("provider %p", provider);
5328 ident = __connman_provider_get_ident(provider);
5332 name = g_strdup_printf("vpn_%s", ident);
5333 service = service_get(name);
5336 if (service == NULL)
5339 service->type = CONNMAN_SERVICE_TYPE_VPN;
5340 service->provider = connman_provider_ref(provider);
5341 service->autoconnect = FALSE;
5342 service->userconnect = TRUE;
5344 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5346 str = connman_provider_get_string(provider, "Name");
5348 g_free(service->name);
5349 service->name = g_strdup(str);
5350 service->hidden = FALSE;
5352 g_free(service->name);
5353 service->name = NULL;
5354 service->hidden = TRUE;
5357 service->strength = 0;
5359 if (service->ipconfig_ipv4 == NULL)
5360 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
5362 if (service->ipconfig_ipv6 == NULL)
5363 setup_ip6config(service, index);
5365 service_register(service);
5367 __connman_notifier_service_add(service, service->name);
5372 int __connman_service_init(void)
5376 connection = connman_dbus_get_connection();
5378 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
5381 service_list = g_sequence_new(service_free);
5386 void __connman_service_cleanup(void)
5392 list = service_list;
5393 service_list = NULL;
5394 g_sequence_free(list);
5396 g_hash_table_destroy(service_hash);
5397 service_hash = NULL;
5399 g_slist_free(counter_list);
5400 counter_list = NULL;
5402 dbus_connection_unref(connection);