5 * Copyright (C) 2007-2012 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
34 #include <connman/storage.h>
35 #include <connman/setting.h>
36 #include <connman/agent.h>
40 #define CONNECT_TIMEOUT 120
42 static DBusConnection *connection = NULL;
44 static GSequence *service_list = NULL;
45 static GHashTable *service_hash = NULL;
46 static GSList *counter_list = NULL;
47 static unsigned int autoconnect_timeout = 0;
48 static struct connman_service *current_default = NULL;
49 static connman_bool_t services_dirty = FALSE;
51 struct connman_stats {
53 connman_bool_t enabled;
54 struct connman_stats_data data_last;
55 struct connman_stats_data data;
59 struct connman_stats_counter {
60 connman_bool_t append_all;
61 struct connman_stats stats;
62 struct connman_stats stats_roaming;
65 struct connman_service {
67 int session_usage_count;
70 enum connman_service_type type;
71 enum connman_service_security security;
72 enum connman_service_state state;
73 enum connman_service_state state_ipv4;
74 enum connman_service_state state_ipv6;
75 enum connman_service_error error;
77 connman_bool_t favorite;
78 connman_bool_t immutable;
79 connman_bool_t hidden;
80 connman_bool_t ignore;
81 connman_bool_t autoconnect;
82 connman_bool_t userconnect;
87 char *agent_passphrase;
88 connman_bool_t roaming;
89 struct connman_ipconfig *ipconfig_ipv4;
90 struct connman_ipconfig *ipconfig_ipv6;
91 struct connman_network *network;
92 struct connman_provider *provider;
94 char **nameservers_config;
95 char **nameservers_auto;
99 char **timeservers_config;
100 /* 802.1x settings from the config files */
103 char *agent_identity;
105 char *client_cert_file;
106 char *private_key_file;
107 char *private_key_passphrase;
109 DBusMessage *pending;
110 DBusMessage *provider_pending;
112 struct connman_stats stats;
113 struct connman_stats stats_roaming;
114 GHashTable *counter_table;
115 enum connman_service_proxy_method proxy;
116 enum connman_service_proxy_method proxy_config;
121 int online_check_count;
122 connman_bool_t do_split_routing;
123 connman_bool_t new_service;
124 connman_bool_t hidden_service;
129 static connman_bool_t allow_property_changed(struct connman_service *service);
131 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
132 int index, enum connman_ipconfig_method method);
133 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
139 struct connman_service *service;
142 static void compare_path(gpointer value, gpointer user_data)
144 struct connman_service *service = value;
145 struct find_data *data = user_data;
147 if (data->service != NULL)
150 if (g_strcmp0(service->path, data->path) == 0)
151 data->service = service;
154 static struct connman_service *find_service(const char *path)
156 struct find_data data = { .path = path, .service = NULL };
158 DBG("path %s", path);
160 g_sequence_foreach(service_list, compare_path, &data);
165 const char *__connman_service_type2string(enum connman_service_type type)
168 case CONNMAN_SERVICE_TYPE_UNKNOWN:
170 case CONNMAN_SERVICE_TYPE_SYSTEM:
172 case CONNMAN_SERVICE_TYPE_ETHERNET:
174 case CONNMAN_SERVICE_TYPE_WIFI:
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 enum connman_service_type __connman_service_string2type(const char *str)
194 return CONNMAN_SERVICE_TYPE_UNKNOWN;
196 if (strcmp(str, "ethernet") == 0)
197 return CONNMAN_SERVICE_TYPE_ETHERNET;
198 if (strcmp(str, "gadget") == 0)
199 return CONNMAN_SERVICE_TYPE_GADGET;
200 if (strcmp(str, "wifi") == 0)
201 return CONNMAN_SERVICE_TYPE_WIFI;
202 if (strcmp(str, "cellular") == 0)
203 return CONNMAN_SERVICE_TYPE_CELLULAR;
204 if (strcmp(str, "bluetooth") == 0)
205 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
206 if (strcmp(str, "vpn") == 0)
207 return CONNMAN_SERVICE_TYPE_VPN;
208 if (strcmp(str, "gps") == 0)
209 return CONNMAN_SERVICE_TYPE_GPS;
210 if (strcmp(str, "system") == 0)
211 return CONNMAN_SERVICE_TYPE_SYSTEM;
213 return CONNMAN_SERVICE_TYPE_UNKNOWN;
216 static const char *security2string(enum connman_service_security security)
219 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
221 case CONNMAN_SERVICE_SECURITY_NONE:
223 case CONNMAN_SERVICE_SECURITY_WEP:
225 case CONNMAN_SERVICE_SECURITY_PSK:
226 case CONNMAN_SERVICE_SECURITY_WPA:
227 case CONNMAN_SERVICE_SECURITY_RSN:
229 case CONNMAN_SERVICE_SECURITY_8021X:
236 static const char *state2string(enum connman_service_state state)
239 case CONNMAN_SERVICE_STATE_UNKNOWN:
241 case CONNMAN_SERVICE_STATE_IDLE:
243 case CONNMAN_SERVICE_STATE_ASSOCIATION:
244 return "association";
245 case CONNMAN_SERVICE_STATE_CONFIGURATION:
246 return "configuration";
247 case CONNMAN_SERVICE_STATE_READY:
249 case CONNMAN_SERVICE_STATE_ONLINE:
251 case CONNMAN_SERVICE_STATE_DISCONNECT:
253 case CONNMAN_SERVICE_STATE_FAILURE:
260 static const char *error2string(enum connman_service_error error)
263 case CONNMAN_SERVICE_ERROR_UNKNOWN:
265 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
266 return "out-of-range";
267 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
268 return "pin-missing";
269 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
270 return "dhcp-failed";
271 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
272 return "connect-failed";
273 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
274 return "login-failed";
275 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
276 return "auth-failed";
277 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
278 return "invalid-key";
284 static enum connman_service_error string2error(const char *error)
286 if (g_strcmp0(error, "dhcp-failed") == 0)
287 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
288 else if (g_strcmp0(error, "pin-missing") == 0)
289 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
290 else if (g_strcmp0(error, "invalid-key") == 0)
291 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
293 return CONNMAN_SERVICE_ERROR_UNKNOWN;
296 static const char *proxymethod2string(enum connman_service_proxy_method method)
299 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
301 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
303 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
305 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
312 static enum connman_service_proxy_method string2proxymethod(const char *method)
314 if (g_strcmp0(method, "direct") == 0)
315 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
316 else if (g_strcmp0(method, "auto") == 0)
317 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
318 else if (g_strcmp0(method, "manual") == 0)
319 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
321 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
324 static int service_load(struct connman_service *service)
327 GError *error = NULL;
330 connman_bool_t autoconnect;
331 unsigned int ssid_len;
334 DBG("service %p", service);
336 keyfile = connman_storage_load_service(service->identifier);
337 if (keyfile == NULL) {
338 service->new_service = TRUE;
341 service->new_service = FALSE;
343 switch (service->type) {
344 case CONNMAN_SERVICE_TYPE_UNKNOWN:
345 case CONNMAN_SERVICE_TYPE_SYSTEM:
346 case CONNMAN_SERVICE_TYPE_GPS:
347 case CONNMAN_SERVICE_TYPE_GADGET:
349 case CONNMAN_SERVICE_TYPE_VPN:
350 service->do_split_routing = g_key_file_get_boolean(keyfile,
351 service->identifier, "SplitRouting", NULL);
353 case CONNMAN_SERVICE_TYPE_WIFI:
354 if (service->name == NULL) {
357 name = g_key_file_get_string(keyfile,
358 service->identifier, "Name", NULL);
360 g_free(service->name);
361 service->name = name;
364 if (service->network != NULL)
365 connman_network_set_name(service->network,
369 if (service->network &&
370 connman_network_get_blob(service->network,
371 "WiFi.SSID", &ssid_len) == NULL) {
374 hex_ssid = g_key_file_get_string(keyfile,
378 if (hex_ssid != NULL) {
380 unsigned int i, j = 0, hex;
381 size_t hex_ssid_len = strlen(hex_ssid);
383 ssid = g_try_malloc0(hex_ssid_len / 2);
390 for (i = 0; i < hex_ssid_len; i += 2) {
391 sscanf(hex_ssid + i, "%02x", &hex);
395 connman_network_set_blob(service->network,
396 "WiFi.SSID", ssid, hex_ssid_len / 2);
403 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
404 case CONNMAN_SERVICE_TYPE_CELLULAR:
405 service->favorite = g_key_file_get_boolean(keyfile,
406 service->identifier, "Favorite", NULL);
408 str = g_key_file_get_string(keyfile,
409 service->identifier, "Failure", NULL);
411 if (service->favorite == FALSE)
412 service->state_ipv4 = service->state_ipv6 =
413 CONNMAN_SERVICE_STATE_FAILURE;
414 service->error = string2error(str);
419 case CONNMAN_SERVICE_TYPE_ETHERNET:
420 autoconnect = g_key_file_get_boolean(keyfile,
421 service->identifier, "AutoConnect", &error);
423 service->autoconnect = autoconnect;
424 g_clear_error(&error);
428 str = g_key_file_get_string(keyfile,
429 service->identifier, "Modified", NULL);
431 g_time_val_from_iso8601(str, &service->modified);
435 str = g_key_file_get_string(keyfile,
436 service->identifier, "Passphrase", NULL);
438 g_free(service->passphrase);
439 service->passphrase = str;
442 if (service->ipconfig_ipv4 != NULL)
443 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
444 service->identifier, "IPv4.");
446 if (service->ipconfig_ipv6 != NULL)
447 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
448 service->identifier, "IPv6.");
450 service->nameservers_config = g_key_file_get_string_list(keyfile,
451 service->identifier, "Nameservers", &length, NULL);
452 if (service->nameservers_config != NULL && length == 0) {
453 g_strfreev(service->nameservers_config);
454 service->nameservers_config = NULL;
457 service->timeservers_config = g_key_file_get_string_list(keyfile,
458 service->identifier, "Timeservers", &length, NULL);
459 if (service->timeservers_config != NULL && length == 0) {
460 g_strfreev(service->timeservers_config);
461 service->timeservers_config = NULL;
464 service->domains = g_key_file_get_string_list(keyfile,
465 service->identifier, "Domains", &length, NULL);
466 if (service->domains != NULL && length == 0) {
467 g_strfreev(service->domains);
468 service->domains = NULL;
471 str = g_key_file_get_string(keyfile,
472 service->identifier, "Proxy.Method", NULL);
474 service->proxy_config = string2proxymethod(str);
478 service->proxies = g_key_file_get_string_list(keyfile,
479 service->identifier, "Proxy.Servers", &length, NULL);
480 if (service->proxies != NULL && length == 0) {
481 g_strfreev(service->proxies);
482 service->proxies = NULL;
485 service->excludes = g_key_file_get_string_list(keyfile,
486 service->identifier, "Proxy.Excludes", &length, NULL);
487 if (service->excludes != NULL && length == 0) {
488 g_strfreev(service->excludes);
489 service->excludes = NULL;
492 str = g_key_file_get_string(keyfile,
493 service->identifier, "Proxy.URL", NULL);
495 g_free(service->pac);
499 service->hidden_service = g_key_file_get_boolean(keyfile,
500 service->identifier, "Hidden", NULL);
503 g_key_file_free(keyfile);
508 static int service_save(struct connman_service *service)
513 const char *cst_str = NULL;
516 DBG("service %p new %d", service, service->new_service);
518 if (service->new_service == TRUE)
521 keyfile = __connman_storage_open_service(service->identifier);
525 if (service->name != NULL)
526 g_key_file_set_string(keyfile, service->identifier,
527 "Name", service->name);
529 switch (service->type) {
530 case CONNMAN_SERVICE_TYPE_UNKNOWN:
531 case CONNMAN_SERVICE_TYPE_SYSTEM:
532 case CONNMAN_SERVICE_TYPE_GPS:
533 case CONNMAN_SERVICE_TYPE_GADGET:
535 case CONNMAN_SERVICE_TYPE_VPN:
536 g_key_file_set_boolean(keyfile, service->identifier,
537 "SplitRouting", service->do_split_routing);
539 case CONNMAN_SERVICE_TYPE_WIFI:
540 if (service->network) {
541 const unsigned char *ssid;
542 unsigned int ssid_len = 0;
544 ssid = connman_network_get_blob(service->network,
545 "WiFi.SSID", &ssid_len);
547 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
548 char *identifier = service->identifier;
552 ssid_str = g_string_sized_new(ssid_len * 2);
553 if (ssid_str == NULL) {
558 for (i = 0; i < ssid_len; i++)
559 g_string_append_printf(ssid_str,
562 g_key_file_set_string(keyfile, identifier,
563 "SSID", ssid_str->str);
565 g_string_free(ssid_str, TRUE);
568 freq = connman_network_get_frequency(service->network);
569 g_key_file_set_integer(keyfile, service->identifier,
574 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
575 case CONNMAN_SERVICE_TYPE_CELLULAR:
576 g_key_file_set_boolean(keyfile, service->identifier,
577 "Favorite", service->favorite);
579 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
580 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
581 const char *failure = error2string(service->error);
583 g_key_file_set_string(keyfile,
587 g_key_file_remove_key(keyfile, service->identifier,
592 case CONNMAN_SERVICE_TYPE_ETHERNET:
593 if (service->favorite == TRUE)
594 g_key_file_set_boolean(keyfile, service->identifier,
595 "AutoConnect", service->autoconnect);
599 str = g_time_val_to_iso8601(&service->modified);
601 g_key_file_set_string(keyfile, service->identifier,
606 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
607 g_key_file_set_string(keyfile, service->identifier,
608 "Passphrase", service->passphrase);
610 g_key_file_remove_key(keyfile, service->identifier,
613 if (service->ipconfig_ipv4 != NULL)
614 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
615 service->identifier, "IPv4.");
617 if (service->ipconfig_ipv6 != NULL)
618 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
619 service->identifier, "IPv6.");
621 if (service->nameservers_config != NULL) {
622 guint len = g_strv_length(service->nameservers_config);
624 g_key_file_set_string_list(keyfile, service->identifier,
626 (const gchar **) service->nameservers_config, len);
628 g_key_file_remove_key(keyfile, service->identifier,
629 "Nameservers", NULL);
631 if (service->timeservers_config != NULL) {
632 guint len = g_strv_length(service->timeservers_config);
634 g_key_file_set_string_list(keyfile, service->identifier,
636 (const gchar **) service->timeservers_config, len);
638 g_key_file_remove_key(keyfile, service->identifier,
639 "Timeservers", NULL);
641 if (service->domains != NULL) {
642 guint len = g_strv_length(service->domains);
644 g_key_file_set_string_list(keyfile, service->identifier,
646 (const gchar **) service->domains, len);
648 g_key_file_remove_key(keyfile, service->identifier,
651 cst_str = proxymethod2string(service->proxy_config);
653 g_key_file_set_string(keyfile, service->identifier,
654 "Proxy.Method", cst_str);
656 if (service->proxies != NULL) {
657 guint len = g_strv_length(service->proxies);
659 g_key_file_set_string_list(keyfile, service->identifier,
661 (const gchar **) service->proxies, len);
663 g_key_file_remove_key(keyfile, service->identifier,
664 "Proxy.Servers", NULL);
666 if (service->excludes != NULL) {
667 guint len = g_strv_length(service->excludes);
669 g_key_file_set_string_list(keyfile, service->identifier,
671 (const gchar **) service->excludes, len);
673 g_key_file_remove_key(keyfile, service->identifier,
674 "Proxy.Excludes", NULL);
676 if (service->pac != NULL && strlen(service->pac) > 0)
677 g_key_file_set_string(keyfile, service->identifier,
678 "Proxy.URL", service->pac);
680 g_key_file_remove_key(keyfile, service->identifier,
683 if (service->hidden_service == TRUE)
684 g_key_file_set_boolean(keyfile, service->identifier, "Hidden",
687 if (service->config_file != NULL && strlen(service->config_file) > 0)
688 g_key_file_set_string(keyfile, service->identifier,
689 "Config.file", service->config_file);
691 if (service->config_entry != NULL &&
692 strlen(service->config_entry) > 0)
693 g_key_file_set_string(keyfile, service->identifier,
694 "Config.ident", service->config_entry);
697 __connman_storage_save_service(keyfile, service->identifier);
699 g_key_file_free(keyfile);
704 void __connman_service_save(struct connman_service *service)
706 service_save(service);
709 static enum connman_service_state combine_state(
710 enum connman_service_state state_a,
711 enum connman_service_state state_b)
713 enum connman_service_state result;
715 if (state_a == state_b) {
720 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
725 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
730 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
735 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
740 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
745 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
750 if (state_a == CONNMAN_SERVICE_STATE_READY) {
755 if (state_b == CONNMAN_SERVICE_STATE_READY) {
760 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
765 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
770 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
775 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
780 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
785 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
790 result = CONNMAN_SERVICE_STATE_FAILURE;
796 static connman_bool_t is_connecting_state(struct connman_service *service,
797 enum connman_service_state state)
800 case CONNMAN_SERVICE_STATE_UNKNOWN:
801 case CONNMAN_SERVICE_STATE_IDLE:
802 case CONNMAN_SERVICE_STATE_FAILURE:
803 if (service->network != NULL)
804 return connman_network_get_connecting(service->network);
805 case CONNMAN_SERVICE_STATE_DISCONNECT:
806 case CONNMAN_SERVICE_STATE_READY:
807 case CONNMAN_SERVICE_STATE_ONLINE:
809 case CONNMAN_SERVICE_STATE_ASSOCIATION:
810 case CONNMAN_SERVICE_STATE_CONFIGURATION:
817 static connman_bool_t is_connected_state(const struct connman_service *service,
818 enum connman_service_state state)
821 case CONNMAN_SERVICE_STATE_UNKNOWN:
822 case CONNMAN_SERVICE_STATE_IDLE:
823 case CONNMAN_SERVICE_STATE_ASSOCIATION:
824 case CONNMAN_SERVICE_STATE_CONFIGURATION:
825 case CONNMAN_SERVICE_STATE_DISCONNECT:
826 case CONNMAN_SERVICE_STATE_FAILURE:
828 case CONNMAN_SERVICE_STATE_READY:
829 case CONNMAN_SERVICE_STATE_ONLINE:
836 static connman_bool_t is_idle_state(const struct connman_service *service,
837 enum connman_service_state state)
840 case CONNMAN_SERVICE_STATE_UNKNOWN:
841 case CONNMAN_SERVICE_STATE_ASSOCIATION:
842 case CONNMAN_SERVICE_STATE_CONFIGURATION:
843 case CONNMAN_SERVICE_STATE_READY:
844 case CONNMAN_SERVICE_STATE_ONLINE:
845 case CONNMAN_SERVICE_STATE_DISCONNECT:
846 case CONNMAN_SERVICE_STATE_FAILURE:
848 case CONNMAN_SERVICE_STATE_IDLE:
855 static connman_bool_t is_connecting(struct connman_service *service)
857 return is_connecting_state(service, service->state);
860 static connman_bool_t is_connected(struct connman_service *service)
862 return is_connected_state(service, service->state);
865 static int nameserver_get_index(struct connman_service *service)
869 index = __connman_service_get_index(service);
874 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
875 case CONNMAN_SERVICE_STATE_UNKNOWN:
876 case CONNMAN_SERVICE_STATE_IDLE:
877 case CONNMAN_SERVICE_STATE_ASSOCIATION:
878 case CONNMAN_SERVICE_STATE_CONFIGURATION:
879 case CONNMAN_SERVICE_STATE_FAILURE:
880 case CONNMAN_SERVICE_STATE_DISCONNECT:
882 case CONNMAN_SERVICE_STATE_READY:
883 case CONNMAN_SERVICE_STATE_ONLINE:
890 static void remove_nameservers(struct connman_service *service,
891 int index, char **ns)
899 index = nameserver_get_index(service);
904 for (i = 0; ns[i] != NULL; i++)
905 connman_resolver_remove(index, NULL, ns[i]);
908 static void remove_searchdomains(struct connman_service *service,
909 int index, char **sd)
917 index = nameserver_get_index(service);
922 for (i = 0; sd[i] != NULL; i++)
923 connman_resolver_remove(index, sd[i], NULL);
926 static void update_nameservers(struct connman_service *service)
930 index = __connman_service_get_index(service);
934 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
935 case CONNMAN_SERVICE_STATE_UNKNOWN:
936 case CONNMAN_SERVICE_STATE_IDLE:
937 case CONNMAN_SERVICE_STATE_ASSOCIATION:
938 case CONNMAN_SERVICE_STATE_CONFIGURATION:
940 case CONNMAN_SERVICE_STATE_FAILURE:
941 case CONNMAN_SERVICE_STATE_DISCONNECT:
942 connman_resolver_remove_all(index);
944 case CONNMAN_SERVICE_STATE_READY:
945 case CONNMAN_SERVICE_STATE_ONLINE:
949 if (service->nameservers_config != NULL) {
952 remove_nameservers(service, index, service->nameservers);
954 i = g_strv_length(service->nameservers_config);
957 connman_resolver_append(index, NULL,
958 service->nameservers_config[i]);
960 } else if (service->nameservers != NULL) {
963 i = g_strv_length(service->nameservers);
966 connman_resolver_append(index, NULL,
967 service->nameservers[i]);
971 if (service->domains != NULL) {
972 char *searchdomains[2] = {NULL, NULL};
975 searchdomains[0] = service->domainname;
976 remove_searchdomains(service, index, searchdomains);
978 i = g_strv_length(service->domains);
981 connman_resolver_append(index, service->domains[i],
984 } else if (service->domainname != NULL)
985 connman_resolver_append(index, service->domainname, NULL);
987 connman_resolver_flush();
991 * The is_auto variable is set to true when IPv6 autoconf nameservers are
992 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
993 * for details) and not through service.c
995 int __connman_service_nameserver_append(struct connman_service *service,
996 const char *nameserver, gboolean is_auto)
1001 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
1003 if (nameserver == NULL)
1006 if (is_auto == TRUE)
1007 nameservers = service->nameservers_auto;
1009 nameservers = service->nameservers;
1011 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1012 if (g_strcmp0(nameservers[i], nameserver) == 0)
1015 if (nameservers != NULL) {
1016 len = g_strv_length(nameservers);
1017 nameservers = g_try_renew(char *, nameservers, len + 2);
1020 nameservers = g_try_new0(char *, len + 2);
1023 if (nameservers == NULL)
1026 nameservers[len] = g_strdup(nameserver);
1027 if (nameservers[len] == NULL)
1030 nameservers[len + 1] = NULL;
1032 if (is_auto == TRUE) {
1033 service->nameservers_auto = nameservers;
1035 service->nameservers = nameservers;
1036 update_nameservers(service);
1042 int __connman_service_nameserver_remove(struct connman_service *service,
1043 const char *nameserver, gboolean is_auto)
1045 char **servers, **nameservers;
1046 gboolean found = FALSE;
1049 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
1051 if (nameserver == NULL)
1054 if (is_auto == TRUE)
1055 nameservers = service->nameservers_auto;
1057 nameservers = service->nameservers;
1059 if (nameservers == NULL)
1062 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1063 if (g_strcmp0(nameservers[i], nameserver) == 0) {
1071 len = g_strv_length(nameservers);
1074 g_strfreev(nameservers);
1075 if (is_auto == TRUE)
1076 service->nameservers_auto = NULL;
1078 service->nameservers = NULL;
1083 servers = g_try_new0(char *, len);
1084 if (servers == NULL)
1087 for (i = 0, j = 0; i < len; i++) {
1088 if (g_strcmp0(nameservers[i], nameserver) != 0) {
1089 servers[j] = g_strdup(nameservers[i]);
1090 if (servers[j] == NULL)
1095 servers[len - 1] = NULL;
1097 g_strfreev(nameservers);
1098 nameservers = servers;
1100 if (is_auto == TRUE) {
1101 service->nameservers_auto = nameservers;
1103 service->nameservers = nameservers;
1104 update_nameservers(service);
1110 void __connman_service_nameserver_clear(struct connman_service *service)
1112 g_strfreev(service->nameservers);
1113 service->nameservers = NULL;
1115 update_nameservers(service);
1118 static void add_nameserver_route(int family, int index, char *nameserver,
1123 if (connman_inet_compare_subnet(index, nameserver) == TRUE)
1126 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
1127 /* For P-t-P link the above route add will fail */
1128 connman_inet_add_host_route(index, nameserver, NULL);
1132 if (connman_inet_add_ipv6_host_route(index, nameserver,
1134 connman_inet_add_ipv6_host_route(index, nameserver,
1140 static void nameserver_add_routes(int index, char **nameservers,
1145 for (i = 0; nameservers[i] != NULL; i++) {
1146 family = connman_inet_check_ipaddress(nameservers[i]);
1150 add_nameserver_route(family, index, nameservers[i], gw);
1154 static void nameserver_del_routes(int index, char **nameservers,
1155 enum connman_ipconfig_type type)
1159 for (i = 0; nameservers[i] != NULL; i++) {
1160 family = connman_inet_check_ipaddress(nameservers[i]);
1166 if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
1167 connman_inet_del_host_route(index,
1171 if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
1172 connman_inet_del_ipv6_host_route(index,
1179 void __connman_service_nameserver_add_routes(struct connman_service *service,
1184 if (service == NULL)
1187 if (service->network != NULL)
1188 index = connman_network_get_index(service->network);
1189 else if (service->provider != NULL)
1190 index = connman_provider_get_index(service->provider);
1192 if (service->nameservers_config != NULL) {
1194 * Configured nameserver takes preference over the
1195 * discoverd nameserver gathered from DHCP, VPN, etc.
1197 nameserver_add_routes(index, service->nameservers_config, gw);
1198 } else if (service->nameservers != NULL) {
1200 * We add nameservers host routes for nameservers that
1201 * are not on our subnet. For those who are, the subnet
1202 * route will be installed by the time the dns proxy code
1203 * tries to reach them. The subnet route is installed
1204 * when setting the interface IP address.
1206 nameserver_add_routes(index, service->nameservers, gw);
1210 void __connman_service_nameserver_del_routes(struct connman_service *service,
1211 enum connman_ipconfig_type type)
1215 if (service == NULL)
1218 if (service->network != NULL)
1219 index = connman_network_get_index(service->network);
1220 else if (service->provider != NULL)
1221 index = connman_provider_get_index(service->provider);
1223 if (service->nameservers_config != NULL)
1224 nameserver_del_routes(index, service->nameservers_config,
1226 else if (service->nameservers != NULL)
1227 nameserver_del_routes(index, service->nameservers, type);
1230 static struct connman_stats *stats_get(struct connman_service *service)
1232 if (service->roaming == TRUE)
1233 return &service->stats_roaming;
1235 return &service->stats;
1238 static connman_bool_t stats_enabled(struct connman_service *service)
1240 struct connman_stats *stats = stats_get(service);
1242 return stats->enabled;
1245 static void stats_start(struct connman_service *service)
1247 struct connman_stats *stats = stats_get(service);
1249 DBG("service %p", service);
1251 if (stats->timer == NULL)
1254 stats->enabled = TRUE;
1255 stats->data_last.time = stats->data.time;
1257 g_timer_start(stats->timer);
1260 static void stats_stop(struct connman_service *service)
1262 struct connman_stats *stats = stats_get(service);
1263 unsigned int seconds;
1265 DBG("service %p", service);
1267 if (stats->timer == NULL)
1270 if (stats->enabled == FALSE)
1273 g_timer_stop(stats->timer);
1275 seconds = g_timer_elapsed(stats->timer, NULL);
1276 stats->data.time = stats->data_last.time + seconds;
1278 stats->enabled = FALSE;
1281 static void reset_stats(struct connman_service *service)
1283 DBG("service %p", service);
1286 service->stats.valid = FALSE;
1288 service->stats.data.rx_packets = 0;
1289 service->stats.data.tx_packets = 0;
1290 service->stats.data.rx_bytes = 0;
1291 service->stats.data.tx_bytes = 0;
1292 service->stats.data.rx_errors = 0;
1293 service->stats.data.tx_errors = 0;
1294 service->stats.data.rx_dropped = 0;
1295 service->stats.data.tx_dropped = 0;
1296 service->stats.data.time = 0;
1297 service->stats.data_last.time = 0;
1299 g_timer_reset(service->stats.timer);
1302 service->stats_roaming.valid = FALSE;
1304 service->stats_roaming.data.rx_packets = 0;
1305 service->stats_roaming.data.tx_packets = 0;
1306 service->stats_roaming.data.rx_bytes = 0;
1307 service->stats_roaming.data.tx_bytes = 0;
1308 service->stats_roaming.data.rx_errors = 0;
1309 service->stats_roaming.data.tx_errors = 0;
1310 service->stats_roaming.data.rx_dropped = 0;
1311 service->stats_roaming.data.tx_dropped = 0;
1312 service->stats_roaming.data.time = 0;
1313 service->stats_roaming.data_last.time = 0;
1315 g_timer_reset(service->stats_roaming.timer);
1318 struct connman_service *__connman_service_get_default(void)
1320 struct connman_service *service;
1321 GSequenceIter *iter;
1323 iter = g_sequence_get_begin_iter(service_list);
1325 if (g_sequence_iter_is_end(iter) == TRUE)
1328 service = g_sequence_get(iter);
1330 if (is_connected(service) == FALSE)
1336 static void default_changed(void)
1338 struct connman_service *service = __connman_service_get_default();
1340 if (service == current_default)
1343 __connman_service_timeserver_changed(current_default, NULL);
1345 current_default = service;
1347 __connman_notifier_default_changed(service);
1350 static void state_changed(struct connman_service *service)
1354 __connman_notifier_service_state_changed(service, service->state);
1356 str = state2string(service->state);
1360 if (allow_property_changed(service) == FALSE)
1363 connman_dbus_property_changed_basic(service->path,
1364 CONNMAN_SERVICE_INTERFACE, "State",
1365 DBUS_TYPE_STRING, &str);
1368 static void strength_changed(struct connman_service *service)
1370 if (service->strength == 0)
1373 if (allow_property_changed(service) == FALSE)
1376 connman_dbus_property_changed_basic(service->path,
1377 CONNMAN_SERVICE_INTERFACE, "Strength",
1378 DBUS_TYPE_BYTE, &service->strength);
1381 static void favorite_changed(struct connman_service *service)
1383 if (service->path == NULL)
1386 if (allow_property_changed(service) == FALSE)
1389 connman_dbus_property_changed_basic(service->path,
1390 CONNMAN_SERVICE_INTERFACE, "Favorite",
1391 DBUS_TYPE_BOOLEAN, &service->favorite);
1394 static void immutable_changed(struct connman_service *service)
1396 if (service->path == NULL)
1399 if (allow_property_changed(service) == FALSE)
1402 connman_dbus_property_changed_basic(service->path,
1403 CONNMAN_SERVICE_INTERFACE, "Immutable",
1404 DBUS_TYPE_BOOLEAN, &service->immutable);
1407 static void roaming_changed(struct connman_service *service)
1409 if (service->path == NULL)
1412 if (allow_property_changed(service) == FALSE)
1415 connman_dbus_property_changed_basic(service->path,
1416 CONNMAN_SERVICE_INTERFACE, "Roaming",
1417 DBUS_TYPE_BOOLEAN, &service->roaming);
1420 static void autoconnect_changed(struct connman_service *service)
1422 if (service->path == NULL)
1425 if (allow_property_changed(service) == FALSE)
1428 connman_dbus_property_changed_basic(service->path,
1429 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1430 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1433 static void append_security(DBusMessageIter *iter, void *user_data)
1435 struct connman_service *service = user_data;
1438 str = security2string(service->security);
1440 dbus_message_iter_append_basic(iter,
1441 DBUS_TYPE_STRING, &str);
1444 * Some access points incorrectly advertise WPS even when they
1445 * are configured as open or no security, so filter
1448 if (service->wps == TRUE) {
1449 switch (service->security) {
1450 case CONNMAN_SERVICE_SECURITY_PSK:
1451 case CONNMAN_SERVICE_SECURITY_WPA:
1452 case CONNMAN_SERVICE_SECURITY_RSN:
1454 dbus_message_iter_append_basic(iter,
1455 DBUS_TYPE_STRING, &str);
1457 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1458 case CONNMAN_SERVICE_SECURITY_NONE:
1459 case CONNMAN_SERVICE_SECURITY_WEP:
1460 case CONNMAN_SERVICE_SECURITY_8021X:
1466 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1468 struct connman_service *service = user_data;
1470 if (service->ipconfig_ipv4 != NULL)
1471 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1473 else if (service->ipconfig_ipv6 != NULL)
1474 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1478 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1480 struct connman_service *service = user_data;
1482 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1483 state2string(service->state_ipv4));
1485 if (is_connected_state(service, service->state_ipv4) == FALSE)
1488 if (service->ipconfig_ipv4 != NULL)
1489 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1492 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1494 struct connman_service *service = user_data;
1496 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1497 state2string(service->state_ipv6));
1499 if (is_connected_state(service, service->state_ipv6) == FALSE)
1502 if (service->ipconfig_ipv6 != NULL)
1503 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1504 service->ipconfig_ipv4);
1507 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1509 struct connman_service *service = user_data;
1511 if (service->ipconfig_ipv4 != NULL)
1512 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1516 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1518 struct connman_service *service = user_data;
1520 if (service->ipconfig_ipv6 != NULL)
1521 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1525 static void append_nameservers(DBusMessageIter *iter, char **servers)
1531 for (i = 0; servers[i] != NULL; i++) {
1532 DBG("servers[%d] %s", i, servers[i]);
1533 dbus_message_iter_append_basic(iter,
1534 DBUS_TYPE_STRING, &servers[i]);
1538 static void append_dns(DBusMessageIter *iter, void *user_data)
1540 struct connman_service *service = user_data;
1542 if (is_connected(service) == FALSE)
1545 if (service->nameservers_config != NULL) {
1546 append_nameservers(iter, service->nameservers_config);
1549 if (service->nameservers != NULL)
1550 append_nameservers(iter, service->nameservers);
1552 if (service->nameservers_auto != NULL)
1553 append_nameservers(iter, service->nameservers_auto);
1557 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1559 struct connman_service *service = user_data;
1561 if (service->nameservers_config == NULL)
1564 append_nameservers(iter, service->nameservers_config);
1567 static void append_ts(DBusMessageIter *iter, void *user_data)
1569 GSList *list = user_data;
1571 while (list != NULL) {
1572 char *timeserver = list->data;
1574 if (timeserver != NULL)
1575 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
1578 list = g_slist_next(list);
1582 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
1584 struct connman_service *service = user_data;
1587 if (service->timeservers_config == NULL)
1590 for (i = 0; service->timeservers_config[i]; i++) {
1591 dbus_message_iter_append_basic(iter,
1593 &service->timeservers_config[i]);
1597 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1599 struct connman_service *service = user_data;
1602 if (service->domains == NULL)
1605 for (i = 0; service->domains[i]; i++)
1606 dbus_message_iter_append_basic(iter,
1607 DBUS_TYPE_STRING, &service->domains[i]);
1610 static void append_domain(DBusMessageIter *iter, void *user_data)
1612 struct connman_service *service = user_data;
1614 if (is_connected(service) == FALSE &&
1615 is_connecting(service) == FALSE)
1618 if (service->domains != NULL)
1619 append_domainconfig(iter, user_data);
1620 else if (service->domainname != NULL)
1621 dbus_message_iter_append_basic(iter,
1622 DBUS_TYPE_STRING, &service->domainname);
1625 static void append_proxies(DBusMessageIter *iter, void *user_data)
1627 struct connman_service *service = user_data;
1630 if (service->proxies == NULL)
1633 for (i = 0; service->proxies[i]; i++)
1634 dbus_message_iter_append_basic(iter,
1635 DBUS_TYPE_STRING, &service->proxies[i]);
1638 static void append_excludes(DBusMessageIter *iter, void *user_data)
1640 struct connman_service *service = user_data;
1643 if (service->excludes == NULL)
1646 for (i = 0; service->excludes[i]; i++)
1647 dbus_message_iter_append_basic(iter,
1648 DBUS_TYPE_STRING, &service->excludes[i]);
1651 static void append_proxy(DBusMessageIter *iter, void *user_data)
1653 struct connman_service *service = user_data;
1654 enum connman_service_proxy_method proxy;
1655 const char *pac = NULL;
1656 const char *method = proxymethod2string(
1657 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1661 if (is_connected(service) == FALSE)
1664 proxy = connman_service_get_proxy_method(service);
1667 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1669 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1671 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1672 connman_dbus_dict_append_array(iter, "Servers",
1673 DBUS_TYPE_STRING, append_proxies,
1676 connman_dbus_dict_append_array(iter, "Excludes",
1677 DBUS_TYPE_STRING, append_excludes,
1680 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1681 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1682 if (service->ipconfig_ipv4 != NULL)
1683 pac = __connman_ipconfig_get_proxy_autoconfig(
1684 service->ipconfig_ipv4);
1685 else if (service->ipconfig_ipv6 != NULL)
1686 pac = __connman_ipconfig_get_proxy_autoconfig(
1687 service->ipconfig_ipv6);
1689 if (service->pac == NULL && pac == NULL)
1692 if (service->pac != NULL)
1695 connman_dbus_dict_append_basic(iter, "URL",
1696 DBUS_TYPE_STRING, &pac);
1700 method = proxymethod2string(proxy);
1703 connman_dbus_dict_append_basic(iter, "Method",
1704 DBUS_TYPE_STRING, &method);
1707 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1709 struct connman_service *service = user_data;
1712 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1715 switch (service->proxy_config) {
1716 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1718 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1720 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1721 if (service->proxies != NULL)
1722 connman_dbus_dict_append_array(iter, "Servers",
1724 append_proxies, service);
1726 if (service->excludes != NULL)
1727 connman_dbus_dict_append_array(iter, "Excludes",
1729 append_excludes, service);
1731 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1732 if (service->pac != NULL)
1733 connman_dbus_dict_append_basic(iter, "URL",
1734 DBUS_TYPE_STRING, &service->pac);
1738 method = proxymethod2string(service->proxy_config);
1740 connman_dbus_dict_append_basic(iter, "Method",
1741 DBUS_TYPE_STRING, &method);
1744 static void append_provider(DBusMessageIter *iter, void *user_data)
1746 struct connman_service *service = user_data;
1748 DBG("%p %p", service, service->provider);
1750 if (is_connected(service) == FALSE)
1753 if (service->provider != NULL)
1754 __connman_provider_append_properties(service->provider, iter);
1758 static void settings_changed(struct connman_service *service,
1759 struct connman_ipconfig *ipconfig)
1761 enum connman_ipconfig_type type;
1763 if (allow_property_changed(service) == FALSE)
1766 type = __connman_ipconfig_get_config_type(ipconfig);
1768 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1769 connman_dbus_property_changed_dict(service->path,
1770 CONNMAN_SERVICE_INTERFACE, "IPv4",
1771 append_ipv4, service);
1772 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1773 connman_dbus_property_changed_dict(service->path,
1774 CONNMAN_SERVICE_INTERFACE, "IPv6",
1775 append_ipv6, service);
1777 __connman_notifier_ipconfig_changed(service, ipconfig);
1780 static void ipv4_configuration_changed(struct connman_service *service)
1782 if (allow_property_changed(service) == FALSE)
1785 connman_dbus_property_changed_dict(service->path,
1786 CONNMAN_SERVICE_INTERFACE,
1787 "IPv4.Configuration",
1792 static void ipv6_configuration_changed(struct connman_service *service)
1794 if (allow_property_changed(service) == FALSE)
1797 connman_dbus_property_changed_dict(service->path,
1798 CONNMAN_SERVICE_INTERFACE,
1799 "IPv6.Configuration",
1804 static void dns_changed(struct connman_service *service)
1806 if (allow_property_changed(service) == FALSE)
1809 connman_dbus_property_changed_array(service->path,
1810 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1811 DBUS_TYPE_STRING, append_dns, service);
1814 static void dns_configuration_changed(struct connman_service *service)
1816 if (allow_property_changed(service) == FALSE)
1819 connman_dbus_property_changed_array(service->path,
1820 CONNMAN_SERVICE_INTERFACE,
1821 "Nameservers.Configuration",
1822 DBUS_TYPE_STRING, append_dnsconfig, service);
1824 dns_changed(service);
1827 static void domain_changed(struct connman_service *service)
1829 if (allow_property_changed(service) == FALSE)
1832 connman_dbus_property_changed_array(service->path,
1833 CONNMAN_SERVICE_INTERFACE, "Domains",
1834 DBUS_TYPE_STRING, append_domain, service);
1837 static void domain_configuration_changed(struct connman_service *service)
1839 if (allow_property_changed(service) == FALSE)
1842 connman_dbus_property_changed_array(service->path,
1843 CONNMAN_SERVICE_INTERFACE,
1844 "Domains.Configuration",
1845 DBUS_TYPE_STRING, append_domainconfig, service);
1848 static void proxy_changed(struct connman_service *service)
1850 if (allow_property_changed(service) == FALSE)
1853 connman_dbus_property_changed_dict(service->path,
1854 CONNMAN_SERVICE_INTERFACE, "Proxy",
1855 append_proxy, service);
1858 static void proxy_configuration_changed(struct connman_service *service)
1860 if (allow_property_changed(service) == FALSE)
1863 connman_dbus_property_changed_dict(service->path,
1864 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1865 append_proxyconfig, service);
1867 proxy_changed(service);
1870 static void timeservers_configuration_changed(struct connman_service *service)
1872 if (allow_property_changed(service) == FALSE)
1875 connman_dbus_property_changed_array(service->path,
1876 CONNMAN_SERVICE_INTERFACE,
1877 "Timeservers.Configuration",
1879 append_tsconfig, service);
1882 static void link_changed(struct connman_service *service)
1884 if (allow_property_changed(service) == FALSE)
1887 connman_dbus_property_changed_dict(service->path,
1888 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1889 append_ethernet, service);
1892 static void stats_append_counters(DBusMessageIter *dict,
1893 struct connman_stats_data *stats,
1894 struct connman_stats_data *counters,
1895 connman_bool_t append_all)
1897 if (counters->rx_packets != stats->rx_packets || append_all) {
1898 counters->rx_packets = stats->rx_packets;
1899 connman_dbus_dict_append_basic(dict, "RX.Packets",
1900 DBUS_TYPE_UINT32, &stats->rx_packets);
1903 if (counters->tx_packets != stats->tx_packets || append_all) {
1904 counters->tx_packets = stats->tx_packets;
1905 connman_dbus_dict_append_basic(dict, "TX.Packets",
1906 DBUS_TYPE_UINT32, &stats->tx_packets);
1909 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1910 counters->rx_bytes = stats->rx_bytes;
1911 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1912 DBUS_TYPE_UINT32, &stats->rx_bytes);
1915 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1916 counters->tx_bytes = stats->tx_bytes;
1917 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1918 DBUS_TYPE_UINT32, &stats->tx_bytes);
1921 if (counters->rx_errors != stats->rx_errors || append_all) {
1922 counters->rx_errors = stats->rx_errors;
1923 connman_dbus_dict_append_basic(dict, "RX.Errors",
1924 DBUS_TYPE_UINT32, &stats->rx_errors);
1927 if (counters->tx_errors != stats->tx_errors || append_all) {
1928 counters->tx_errors = stats->tx_errors;
1929 connman_dbus_dict_append_basic(dict, "TX.Errors",
1930 DBUS_TYPE_UINT32, &stats->tx_errors);
1933 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1934 counters->rx_dropped = stats->rx_dropped;
1935 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1936 DBUS_TYPE_UINT32, &stats->rx_dropped);
1939 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1940 counters->tx_dropped = stats->tx_dropped;
1941 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1942 DBUS_TYPE_UINT32, &stats->tx_dropped);
1945 if (counters->time != stats->time || append_all) {
1946 counters->time = stats->time;
1947 connman_dbus_dict_append_basic(dict, "Time",
1948 DBUS_TYPE_UINT32, &stats->time);
1952 static void stats_append(struct connman_service *service,
1953 const char *counter,
1954 struct connman_stats_counter *counters,
1955 connman_bool_t append_all)
1957 DBusMessageIter array, dict;
1960 DBG("service %p counter %s", service, counter);
1962 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1966 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1967 &service->path, DBUS_TYPE_INVALID);
1969 dbus_message_iter_init_append(msg, &array);
1972 connman_dbus_dict_open(&array, &dict);
1974 stats_append_counters(&dict, &service->stats.data,
1975 &counters->stats.data, append_all);
1977 connman_dbus_dict_close(&array, &dict);
1979 /* roaming counter */
1980 connman_dbus_dict_open(&array, &dict);
1982 stats_append_counters(&dict, &service->stats_roaming.data,
1983 &counters->stats_roaming.data, append_all);
1985 connman_dbus_dict_close(&array, &dict);
1987 __connman_counter_send_usage(counter, msg);
1990 static void stats_update(struct connman_service *service,
1991 unsigned int rx_packets, unsigned int tx_packets,
1992 unsigned int rx_bytes, unsigned int tx_bytes,
1993 unsigned int rx_errors, unsigned int tx_errors,
1994 unsigned int rx_dropped, unsigned int tx_dropped)
1996 struct connman_stats *stats = stats_get(service);
1997 struct connman_stats_data *data_last = &stats->data_last;
1998 struct connman_stats_data *data = &stats->data;
1999 unsigned int seconds;
2001 DBG("service %p", service);
2003 if (stats->valid == TRUE) {
2005 rx_packets - data_last->rx_packets;
2007 tx_packets - data_last->tx_packets;
2009 rx_bytes - data_last->rx_bytes;
2011 tx_bytes - data_last->tx_bytes;
2013 rx_errors - data_last->rx_errors;
2015 tx_errors - data_last->tx_errors;
2017 rx_dropped - data_last->rx_dropped;
2019 tx_dropped - data_last->tx_dropped;
2021 stats->valid = TRUE;
2024 data_last->rx_packets = rx_packets;
2025 data_last->tx_packets = tx_packets;
2026 data_last->rx_bytes = rx_bytes;
2027 data_last->tx_bytes = tx_bytes;
2028 data_last->rx_errors = rx_errors;
2029 data_last->tx_errors = tx_errors;
2030 data_last->rx_dropped = rx_dropped;
2031 data_last->tx_dropped = tx_dropped;
2033 seconds = g_timer_elapsed(stats->timer, NULL);
2034 stats->data.time = stats->data_last.time + seconds;
2037 void __connman_service_notify(struct connman_service *service,
2038 unsigned int rx_packets, unsigned int tx_packets,
2039 unsigned int rx_bytes, unsigned int tx_bytes,
2040 unsigned int rx_errors, unsigned int tx_errors,
2041 unsigned int rx_dropped, unsigned int tx_dropped)
2043 GHashTableIter iter;
2044 gpointer key, value;
2045 const char *counter;
2046 struct connman_stats_counter *counters;
2047 struct connman_stats_data *data;
2050 if (service == NULL)
2053 if (is_connected(service) == FALSE)
2056 stats_update(service,
2057 rx_packets, tx_packets,
2059 rx_errors, tx_errors,
2060 rx_dropped, tx_dropped);
2062 data = &stats_get(service)->data;
2063 err = __connman_stats_update(service, service->roaming, data);
2065 connman_error("Failed to store statistics for %s",
2066 service->identifier);
2068 g_hash_table_iter_init(&iter, service->counter_table);
2069 while (g_hash_table_iter_next(&iter, &key, &value)) {
2073 stats_append(service, counter, counters, counters->append_all);
2074 counters->append_all = FALSE;
2078 int __connman_service_counter_register(const char *counter)
2080 struct connman_service *service;
2081 GSequenceIter *iter;
2082 struct connman_stats_counter *counters;
2084 DBG("counter %s", counter);
2086 counter_list = g_slist_prepend(counter_list, (gpointer)counter);
2088 iter = g_sequence_get_begin_iter(service_list);
2090 while (g_sequence_iter_is_end(iter) == FALSE) {
2091 service = g_sequence_get(iter);
2093 counters = g_try_new0(struct connman_stats_counter, 1);
2094 if (counters == NULL)
2097 counters->append_all = TRUE;
2099 g_hash_table_replace(service->counter_table, (gpointer)counter,
2102 iter = g_sequence_iter_next(iter);
2108 void __connman_service_counter_unregister(const char *counter)
2110 struct connman_service *service;
2111 GSequenceIter *iter;
2113 DBG("counter %s", counter);
2115 iter = g_sequence_get_begin_iter(service_list);
2117 while (g_sequence_iter_is_end(iter) == FALSE) {
2118 service = g_sequence_get(iter);
2120 g_hash_table_remove(service->counter_table, counter);
2122 iter = g_sequence_iter_next(iter);
2125 counter_list = g_slist_remove(counter_list, counter);
2128 GSequence *__connman_service_get_list(struct connman_session *session,
2129 service_match_cb service_match,
2130 create_service_entry_cb create_service_entry,
2131 GDestroyNotify destroy_service_entry)
2134 GSequenceIter *iter;
2135 struct connman_service *service;
2136 struct service_entry *entry;
2138 list = g_sequence_new(destroy_service_entry);
2142 iter = g_sequence_get_begin_iter(service_list);
2144 while (g_sequence_iter_is_end(iter) == FALSE) {
2145 service = g_sequence_get(iter);
2147 if (service_match(session, service) == TRUE) {
2148 entry = create_service_entry(session, service,
2149 service->name, service->state);
2153 g_sequence_append(list, entry);
2156 iter = g_sequence_iter_next(iter);
2162 void __connman_service_session_inc(struct connman_service *service)
2164 DBG("service %p ref count %d", service,
2165 service->session_usage_count + 1);
2167 __sync_fetch_and_add(&service->session_usage_count, 1);
2170 connman_bool_t __connman_service_session_dec(struct connman_service *service)
2172 DBG("service %p ref count %d", service,
2173 service->session_usage_count - 1);
2175 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
2181 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
2182 struct connman_service *service)
2187 str = __connman_service_type2string(service->type);
2189 connman_dbus_dict_append_basic(dict, "Type",
2190 DBUS_TYPE_STRING, &str);
2192 connman_dbus_dict_append_array(dict, "Security",
2193 DBUS_TYPE_STRING, append_security, service);
2195 str = state2string(service->state);
2197 connman_dbus_dict_append_basic(dict, "State",
2198 DBUS_TYPE_STRING, &str);
2200 str = error2string(service->error);
2202 connman_dbus_dict_append_basic(dict, "Error",
2203 DBUS_TYPE_STRING, &str);
2205 if (service->strength > 0)
2206 connman_dbus_dict_append_basic(dict, "Strength",
2207 DBUS_TYPE_BYTE, &service->strength);
2209 connman_dbus_dict_append_basic(dict, "Favorite",
2210 DBUS_TYPE_BOOLEAN, &service->favorite);
2212 connman_dbus_dict_append_basic(dict, "Immutable",
2213 DBUS_TYPE_BOOLEAN, &service->immutable);
2215 if (service->favorite == TRUE)
2216 connman_dbus_dict_append_basic(dict, "AutoConnect",
2217 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2219 connman_dbus_dict_append_basic(dict, "AutoConnect",
2220 DBUS_TYPE_BOOLEAN, &service->favorite);
2222 if (service->name != NULL)
2223 connman_dbus_dict_append_basic(dict, "Name",
2224 DBUS_TYPE_STRING, &service->name);
2226 switch (service->type) {
2227 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2228 case CONNMAN_SERVICE_TYPE_SYSTEM:
2229 case CONNMAN_SERVICE_TYPE_GPS:
2230 case CONNMAN_SERVICE_TYPE_VPN:
2231 case CONNMAN_SERVICE_TYPE_GADGET:
2233 case CONNMAN_SERVICE_TYPE_CELLULAR:
2234 connman_dbus_dict_append_basic(dict, "Roaming",
2235 DBUS_TYPE_BOOLEAN, &service->roaming);
2237 connman_dbus_dict_append_dict(dict, "Ethernet",
2238 append_ethernet, service);
2240 case CONNMAN_SERVICE_TYPE_WIFI:
2241 case CONNMAN_SERVICE_TYPE_ETHERNET:
2242 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2243 connman_dbus_dict_append_dict(dict, "Ethernet",
2244 append_ethernet, service);
2248 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2250 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2251 append_ipv4config, service);
2253 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2255 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2256 append_ipv6config, service);
2258 connman_dbus_dict_append_array(dict, "Nameservers",
2259 DBUS_TYPE_STRING, append_dns, service);
2261 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2262 DBUS_TYPE_STRING, append_dnsconfig, service);
2264 if (service->state == CONNMAN_SERVICE_STATE_READY ||
2265 service->state == CONNMAN_SERVICE_STATE_ONLINE)
2266 list = __connman_timeserver_get_all(service);
2270 connman_dbus_dict_append_array(dict, "Timeservers",
2271 DBUS_TYPE_STRING, append_ts, list);
2273 g_slist_free_full(list, g_free);
2275 connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
2276 DBUS_TYPE_STRING, append_tsconfig, service);
2278 connman_dbus_dict_append_array(dict, "Domains",
2279 DBUS_TYPE_STRING, append_domain, service);
2281 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2282 DBUS_TYPE_STRING, append_domainconfig, service);
2284 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2286 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2287 append_proxyconfig, service);
2289 connman_dbus_dict_append_dict(dict, "Provider",
2290 append_provider, service);
2293 static void append_struct_service(DBusMessageIter *iter,
2294 connman_dbus_append_cb_t function,
2295 struct connman_service *service)
2297 DBusMessageIter entry, dict;
2299 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2301 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2304 connman_dbus_dict_open(&entry, &dict);
2305 if (function != NULL)
2306 function(&dict, service);
2307 connman_dbus_dict_close(&entry, &dict);
2309 dbus_message_iter_close_container(iter, &entry);
2312 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
2314 struct connman_service *service = user_data;
2316 append_properties(dict, TRUE, service);
2319 static void append_struct(gpointer value, gpointer user_data)
2321 struct connman_service *service = value;
2322 DBusMessageIter *iter = user_data;
2324 if (service->path == NULL)
2327 append_struct_service(iter, append_dict_properties, service);
2330 void __connman_service_list_struct(DBusMessageIter *iter)
2332 g_sequence_foreach(service_list, append_struct, iter);
2335 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2337 return service->hidden;
2341 __connman_service_is_split_routing(struct connman_service *service)
2343 return service->do_split_routing;
2346 int __connman_service_get_index(struct connman_service *service)
2348 if (service == NULL)
2351 if (service->network != NULL)
2352 return connman_network_get_index(service->network);
2353 else if (service->provider != NULL)
2354 return connman_provider_get_index(service->provider);
2359 void __connman_service_set_hidden(struct connman_service *service)
2361 if (service == NULL || service->hidden == TRUE)
2364 service->hidden_service = TRUE;
2367 void __connman_service_set_domainname(struct connman_service *service,
2368 const char *domainname)
2370 if (service == NULL || service->hidden == TRUE)
2373 g_free(service->domainname);
2374 service->domainname = g_strdup(domainname);
2376 domain_changed(service);
2379 const char *connman_service_get_domainname(struct connman_service *service)
2381 if (service == NULL)
2384 if (service->domains != NULL)
2385 return service->domains[0];
2387 return service->domainname;
2390 char **connman_service_get_nameservers(struct connman_service *service)
2392 if (service == NULL)
2395 if (service->nameservers_config != NULL)
2396 return g_strdupv(service->nameservers_config);
2397 else if (service->nameservers != NULL ||
2398 service->nameservers_auto != NULL) {
2399 int len = 0, len_auto = 0, i;
2402 if (service->nameservers != NULL)
2403 len = g_strv_length(service->nameservers);
2404 if (service->nameservers_auto != NULL)
2405 len_auto = g_strv_length(service->nameservers_auto);
2407 nameservers = g_try_new0(char *, len + len_auto + 1);
2408 if (nameservers == NULL)
2411 for (i = 0; i < len; i++)
2412 nameservers[i] = g_strdup(service->nameservers[i]);
2414 for (i = 0; i < len_auto; i++)
2415 nameservers[i + len] =
2416 g_strdup(service->nameservers_auto[i]);
2424 char **connman_service_get_timeservers_config(struct connman_service *service)
2426 if (service == NULL)
2429 return service->timeservers_config;
2432 char **connman_service_get_timeservers(struct connman_service *service)
2434 if (service == NULL)
2437 if (service->timeservers != NULL)
2438 return service->timeservers;
2443 void connman_service_set_proxy_method(struct connman_service *service,
2444 enum connman_service_proxy_method method)
2446 if (service == NULL || service->hidden == TRUE)
2449 service->proxy = method;
2451 proxy_changed(service);
2453 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2454 __connman_notifier_proxy_changed(service);
2457 enum connman_service_proxy_method connman_service_get_proxy_method(
2458 struct connman_service *service)
2460 if (service == NULL)
2461 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2463 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2464 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2465 service->pac == NULL)
2466 return service->proxy;
2468 return service->proxy_config;
2471 return service->proxy;
2474 char **connman_service_get_proxy_servers(struct connman_service *service)
2476 return g_strdupv(service->proxies);
2479 char **connman_service_get_proxy_excludes(struct connman_service *service)
2481 return g_strdupv(service->excludes);
2484 const char *connman_service_get_proxy_url(struct connman_service *service)
2486 if (service == NULL)
2489 return service->pac;
2492 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2495 if (service == NULL || service->hidden == TRUE)
2498 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2500 if (service->ipconfig_ipv4) {
2501 if (__connman_ipconfig_set_proxy_autoconfig(
2502 service->ipconfig_ipv4, url) < 0)
2504 } else if (service->ipconfig_ipv6) {
2505 if (__connman_ipconfig_set_proxy_autoconfig(
2506 service->ipconfig_ipv6, url) < 0)
2511 proxy_changed(service);
2513 __connman_notifier_proxy_changed(service);
2516 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2518 if (service == NULL)
2521 if (service->ipconfig_ipv4)
2522 return __connman_ipconfig_get_proxy_autoconfig(
2523 service->ipconfig_ipv4);
2524 else if (service->ipconfig_ipv6)
2525 return __connman_ipconfig_get_proxy_autoconfig(
2526 service->ipconfig_ipv6);
2530 void __connman_service_set_timeservers(struct connman_service *service,
2535 if (service == NULL)
2538 g_strfreev(service->timeservers);
2539 service->timeservers = NULL;
2541 for (i = 0; timeservers != NULL && timeservers[i] != NULL; i++)
2542 __connman_service_timeserver_append(service, timeservers[i]);
2545 int __connman_service_timeserver_append(struct connman_service *service,
2546 const char *timeserver)
2550 DBG("service %p timeserver %s", service, timeserver);
2552 if (timeserver == NULL)
2555 if (service->timeservers != NULL) {
2558 for (i = 0; service->timeservers[i] != NULL; i++)
2559 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2562 len = g_strv_length(service->timeservers);
2563 service->timeservers = g_try_renew(char *, service->timeservers,
2567 service->timeservers = g_try_new0(char *, len + 2);
2570 if (service->timeservers == NULL)
2573 service->timeservers[len] = g_strdup(timeserver);
2574 service->timeservers[len + 1] = NULL;
2579 int __connman_service_timeserver_remove(struct connman_service *service,
2580 const char *timeserver)
2583 int len, i, j, found = 0;
2585 DBG("service %p timeserver %s", service, timeserver);
2587 if (timeserver == NULL)
2590 if (service->timeservers == NULL)
2593 for (i = 0; service->timeservers != NULL &&
2594 service->timeservers[i] != NULL; i++)
2595 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2603 len = g_strv_length(service->timeservers);
2606 g_strfreev(service->timeservers);
2607 service->timeservers = NULL;
2612 servers = g_try_new0(char *, len);
2613 if (servers == NULL)
2616 for (i = 0, j = 0; i < len; i++) {
2617 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2618 servers[j] = g_strdup(service->timeservers[i]);
2619 if (servers[j] == NULL)
2624 servers[len - 1] = NULL;
2626 g_strfreev(service->timeservers);
2627 service->timeservers = servers;
2632 void __connman_service_timeserver_changed(struct connman_service *service,
2635 if (service == NULL)
2638 if (allow_property_changed(service) == FALSE)
2641 connman_dbus_property_changed_array(service->path,
2642 CONNMAN_SERVICE_INTERFACE, "Timeservers",
2643 DBUS_TYPE_STRING, append_ts, ts_list);
2646 void __connman_service_set_pac(struct connman_service *service,
2649 if (service->hidden == TRUE)
2651 g_free(service->pac);
2652 service->pac = g_strdup(pac);
2654 proxy_changed(service);
2657 void __connman_service_set_identity(struct connman_service *service,
2658 const char *identity)
2660 if (service->immutable || service->hidden == TRUE)
2663 g_free(service->identity);
2664 service->identity = g_strdup(identity);
2666 if (service->network != NULL)
2667 connman_network_set_string(service->network,
2672 void __connman_service_set_agent_identity(struct connman_service *service,
2673 const char *agent_identity)
2675 if (service->hidden == TRUE)
2677 g_free(service->agent_identity);
2678 service->agent_identity = g_strdup(agent_identity);
2680 if (service->network != NULL)
2681 connman_network_set_string(service->network,
2682 "WiFi.AgentIdentity",
2683 service->agent_identity);
2686 static int check_passphrase(struct connman_service *service,
2687 enum connman_service_security security,
2688 const char *passphrase)
2693 if (passphrase == NULL) {
2695 * This will prevent __connman_service_set_passphrase() to
2696 * wipe the passphrase out in case of -ENOKEY error for a
2697 * favorite service. */
2698 if (service->favorite == TRUE)
2704 length = strlen(passphrase);
2707 case CONNMAN_SERVICE_SECURITY_PSK:
2708 case CONNMAN_SERVICE_SECURITY_WPA:
2709 case CONNMAN_SERVICE_SECURITY_RSN:
2710 /* A raw key is always 64 bytes length,
2711 * its content is in hex representation.
2712 * A PSK key must be between [8..63].
2715 for (i = 0; i < 64; i++)
2716 if (!isxdigit((unsigned char)
2719 } else if (length < 8 || length > 63)
2722 case CONNMAN_SERVICE_SECURITY_WEP:
2723 /* length of WEP key is 10 or 26
2724 * length of WEP passphrase is 5 or 13
2726 if (length == 10 || length == 26) {
2727 for (i = 0; i < length; i++)
2728 if (!isxdigit((unsigned char)
2731 } else if (length != 5 && length != 13)
2734 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2735 case CONNMAN_SERVICE_SECURITY_NONE:
2736 case CONNMAN_SERVICE_SECURITY_8021X:
2743 int __connman_service_set_passphrase(struct connman_service *service,
2744 const char *passphrase)
2748 if (service->immutable == TRUE || service->hidden == TRUE)
2751 err = check_passphrase(service, service->security, passphrase);
2754 g_free(service->passphrase);
2755 service->passphrase = g_strdup(passphrase);
2757 if (service->network != NULL)
2758 connman_network_set_string(service->network,
2760 service->passphrase);
2761 service_save(service);
2767 const char *__connman_service_get_passphrase(struct connman_service *service)
2769 if (service == NULL)
2772 return service->passphrase;
2775 void __connman_service_set_agent_passphrase(struct connman_service *service,
2776 const char *agent_passphrase)
2778 if (service->hidden == TRUE)
2780 g_free(service->agent_passphrase);
2781 service->agent_passphrase = g_strdup(agent_passphrase);
2783 if (service->network != NULL)
2784 connman_network_set_string(service->network,
2785 "WiFi.AgentPassphrase",
2786 service->agent_passphrase);
2789 static DBusMessage *get_properties(DBusConnection *conn,
2790 DBusMessage *msg, void *user_data)
2792 struct connman_service *service = user_data;
2794 DBusMessageIter array, dict;
2796 DBG("service %p", service);
2798 reply = dbus_message_new_method_return(msg);
2802 dbus_message_iter_init_append(reply, &array);
2804 connman_dbus_dict_open(&array, &dict);
2805 append_properties(&dict, FALSE, service);
2806 connman_dbus_dict_close(&array, &dict);
2811 static int update_proxy_configuration(struct connman_service *service,
2812 DBusMessageIter *array)
2814 DBusMessageIter dict;
2815 enum connman_service_proxy_method method;
2816 GString *servers_str = NULL;
2817 GString *excludes_str = NULL;
2818 const char *url = NULL;
2820 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2822 dbus_message_iter_recurse(array, &dict);
2824 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2825 DBusMessageIter entry, variant;
2829 dbus_message_iter_recurse(&dict, &entry);
2831 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2834 dbus_message_iter_get_basic(&entry, &key);
2835 dbus_message_iter_next(&entry);
2837 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
2840 dbus_message_iter_recurse(&entry, &variant);
2842 type = dbus_message_iter_get_arg_type(&variant);
2844 if (g_str_equal(key, "Method") == TRUE) {
2847 if (type != DBUS_TYPE_STRING)
2850 dbus_message_iter_get_basic(&variant, &val);
2851 method = string2proxymethod(val);
2852 } else if (g_str_equal(key, "URL") == TRUE) {
2853 if (type != DBUS_TYPE_STRING)
2856 dbus_message_iter_get_basic(&variant, &url);
2857 } else if (g_str_equal(key, "Servers") == TRUE) {
2858 DBusMessageIter str_array;
2860 if (type != DBUS_TYPE_ARRAY)
2863 servers_str = g_string_new(NULL);
2864 if (servers_str == NULL)
2867 dbus_message_iter_recurse(&variant, &str_array);
2869 while (dbus_message_iter_get_arg_type(&str_array) ==
2873 dbus_message_iter_get_basic(&str_array, &val);
2875 if (servers_str->len > 0)
2876 g_string_append_printf(servers_str,
2879 g_string_append(servers_str, val);
2881 dbus_message_iter_next(&str_array);
2883 } else if (g_str_equal(key, "Excludes") == TRUE) {
2884 DBusMessageIter str_array;
2886 if (type != DBUS_TYPE_ARRAY)
2889 excludes_str = g_string_new(NULL);
2890 if (excludes_str == NULL)
2893 dbus_message_iter_recurse(&variant, &str_array);
2895 while (dbus_message_iter_get_arg_type(&str_array) ==
2899 dbus_message_iter_get_basic(&str_array, &val);
2901 if (excludes_str->len > 0)
2902 g_string_append_printf(excludes_str,
2905 g_string_append(excludes_str, val);
2907 dbus_message_iter_next(&str_array);
2911 dbus_message_iter_next(&dict);
2915 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2917 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2918 if (servers_str == NULL && service->proxies == NULL)
2921 if (servers_str != NULL) {
2922 g_strfreev(service->proxies);
2924 if (servers_str->len > 0)
2925 service->proxies = g_strsplit_set(
2926 servers_str->str, " ", 0);
2928 service->proxies = NULL;
2931 if (excludes_str != NULL) {
2932 g_strfreev(service->excludes);
2934 if (excludes_str->len > 0)
2935 service->excludes = g_strsplit_set(
2936 excludes_str->str, " ", 0);
2938 service->excludes = NULL;
2941 if (service->proxies == NULL)
2942 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2945 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2946 g_free(service->pac);
2948 if (url != NULL && strlen(url) > 0)
2949 service->pac = g_strdup(url);
2951 service->pac = NULL;
2953 /* if we are connected:
2954 - if service->pac == NULL
2955 - if __connman_ipconfig_get_proxy_autoconfig(
2956 service->ipconfig) == NULL
2957 --> We should start WPAD */
2960 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2964 if (servers_str != NULL)
2965 g_string_free(servers_str, TRUE);
2967 if (excludes_str != NULL)
2968 g_string_free(excludes_str, TRUE);
2970 service->proxy_config = method;
2975 if (servers_str != NULL)
2976 g_string_free(servers_str, TRUE);
2978 if (excludes_str != NULL)
2979 g_string_free(excludes_str, TRUE);
2984 int __connman_service_reset_ipconfig(struct connman_service *service,
2985 enum connman_ipconfig_type type, DBusMessageIter *array,
2986 enum connman_service_state *new_state)
2988 struct connman_ipconfig *ipconfig, *new_ipconfig;
2989 enum connman_ipconfig_method old_method, new_method;
2990 enum connman_service_state state;
2993 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2994 ipconfig = service->ipconfig_ipv4;
2995 state = service->state_ipv4;
2996 new_method = CONNMAN_IPCONFIG_METHOD_DHCP;
2997 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2998 ipconfig = service->ipconfig_ipv6;
2999 state = service->state_ipv6;
3000 new_method = CONNMAN_IPCONFIG_METHOD_AUTO;
3004 if (ipconfig == NULL)
3007 old_method = __connman_ipconfig_get_method(ipconfig);
3008 index = __connman_ipconfig_get_index(ipconfig);
3010 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3011 new_ipconfig = create_ip4config(service, index,
3012 CONNMAN_IPCONFIG_METHOD_UNKNOWN);
3014 new_ipconfig = create_ip6config(service, index);
3016 if (array != NULL) {
3017 err = __connman_ipconfig_set_config(new_ipconfig, array);
3019 __connman_ipconfig_unref(new_ipconfig);
3023 new_method = __connman_ipconfig_get_method(new_ipconfig);
3026 if (is_connecting_state(service, state) ||
3027 is_connected_state(service, state))
3028 __connman_network_clear_ipconfig(service->network, ipconfig);
3029 __connman_ipconfig_unref(ipconfig);
3031 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
3032 service->ipconfig_ipv4 = new_ipconfig;
3033 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
3034 service->ipconfig_ipv6 = new_ipconfig;
3037 __connman_ipconfig_enable(new_ipconfig);
3039 if (new_state != NULL && new_method != old_method) {
3040 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3041 *new_state = service->state_ipv4;
3043 *new_state = service->state_ipv6;
3044 __connman_service_auto_connect();
3047 DBG("err %d ipconfig %p type %d method %d state %s", err,
3048 new_ipconfig, type, new_method,
3049 new_state == NULL ? "-" : state2string(*new_state));
3054 static DBusMessage *set_property(DBusConnection *conn,
3055 DBusMessage *msg, void *user_data)
3057 struct connman_service *service = user_data;
3058 DBusMessageIter iter, value;
3062 DBG("service %p", service);
3064 if (dbus_message_iter_init(msg, &iter) == FALSE)
3065 return __connman_error_invalid_arguments(msg);
3067 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
3068 return __connman_error_invalid_arguments(msg);
3070 dbus_message_iter_get_basic(&iter, &name);
3071 dbus_message_iter_next(&iter);
3073 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
3074 return __connman_error_invalid_arguments(msg);
3076 dbus_message_iter_recurse(&iter, &value);
3078 type = dbus_message_iter_get_arg_type(&value);
3080 if (g_str_equal(name, "AutoConnect") == TRUE) {
3081 connman_bool_t autoconnect;
3083 if (type != DBUS_TYPE_BOOLEAN)
3084 return __connman_error_invalid_arguments(msg);
3086 if (service->favorite == FALSE)
3087 return __connman_error_invalid_service(msg);
3089 dbus_message_iter_get_basic(&value, &autoconnect);
3091 if (service->autoconnect == autoconnect)
3092 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3094 service->autoconnect = autoconnect;
3096 autoconnect_changed(service);
3098 if (autoconnect == TRUE)
3099 __connman_service_auto_connect();
3101 service_save(service);
3102 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
3103 DBusMessageIter entry;
3108 if (service->immutable == TRUE)
3109 return __connman_error_not_supported(msg);
3111 if (type != DBUS_TYPE_ARRAY)
3112 return __connman_error_invalid_arguments(msg);
3114 str = g_string_new(NULL);
3116 return __connman_error_invalid_arguments(msg);
3118 if (service->type == CONNMAN_SERVICE_TYPE_VPN)
3119 index = connman_provider_get_index(service->provider);
3121 index = connman_network_get_index(service->network);
3122 gw = __connman_ipconfig_get_gateway_from_index(index,
3123 CONNMAN_IPCONFIG_TYPE_ALL);
3125 if (gw && strlen(gw))
3126 __connman_service_nameserver_del_routes(service,
3127 CONNMAN_IPCONFIG_TYPE_ALL);
3129 dbus_message_iter_recurse(&value, &entry);
3131 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3133 dbus_message_iter_get_basic(&entry, &val);
3134 dbus_message_iter_next(&entry);
3135 if (connman_inet_check_ipaddress(val) > 0) {
3137 g_string_append_printf(str, " %s", val);
3139 g_string_append(str, val);
3143 remove_nameservers(service, -1, service->nameservers_config);
3144 g_strfreev(service->nameservers_config);
3147 service->nameservers_config =
3148 g_strsplit_set(str->str, " ", 0);
3150 service->nameservers_config = NULL;
3153 g_string_free(str, TRUE);
3155 if (gw && strlen(gw))
3156 __connman_service_nameserver_add_routes(service, gw);
3158 update_nameservers(service);
3159 dns_configuration_changed(service);
3161 if (__connman_service_is_connected_state(service,
3162 CONNMAN_IPCONFIG_TYPE_IPV4))
3163 __connman_wispr_start(service,
3164 CONNMAN_IPCONFIG_TYPE_IPV4);
3166 if (__connman_service_is_connected_state(service,
3167 CONNMAN_IPCONFIG_TYPE_IPV6))
3168 __connman_wispr_start(service,
3169 CONNMAN_IPCONFIG_TYPE_IPV6);
3171 service_save(service);
3172 } else if (g_str_equal(name, "Timeservers.Configuration") == TRUE) {
3173 DBusMessageIter entry;
3174 GSList *list = NULL;
3177 if (service->immutable == TRUE)
3178 return __connman_error_not_supported(msg);
3180 if (type != DBUS_TYPE_ARRAY)
3181 return __connman_error_invalid_arguments(msg);
3183 dbus_message_iter_recurse(&value, &entry);
3185 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3189 dbus_message_iter_get_basic(&entry, &val);
3191 new_head = __connman_timeserver_add_list(list, val);
3192 if (list != new_head) {
3197 dbus_message_iter_next(&entry);
3200 g_strfreev(service->timeservers_config);
3201 service->timeservers_config = NULL;
3204 service->timeservers_config = g_new0(char *, count+1);
3206 while (list != NULL) {
3208 service->timeservers_config[count] = list->data;
3209 list = g_slist_delete_link(list, list);
3213 service_save(service);
3214 timeservers_configuration_changed(service);
3216 if (service == __connman_service_get_default())
3217 __connman_timeserver_sync(service);
3219 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
3220 DBusMessageIter entry;
3223 if (service->immutable == TRUE)
3224 return __connman_error_not_supported(msg);
3226 if (type != DBUS_TYPE_ARRAY)
3227 return __connman_error_invalid_arguments(msg);
3229 str = g_string_new(NULL);
3231 return __connman_error_invalid_arguments(msg);
3233 dbus_message_iter_recurse(&value, &entry);
3235 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3237 dbus_message_iter_get_basic(&entry, &val);
3238 dbus_message_iter_next(&entry);
3240 g_string_append_printf(str, " %s", val);
3242 g_string_append(str, val);
3245 remove_searchdomains(service, -1, service->domains);
3246 g_strfreev(service->domains);
3249 service->domains = g_strsplit_set(str->str, " ", 0);
3251 service->domains = NULL;
3253 g_string_free(str, TRUE);
3255 update_nameservers(service);
3256 domain_configuration_changed(service);
3257 domain_changed(service);
3259 service_save(service);
3260 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
3263 if (service->immutable == TRUE)
3264 return __connman_error_not_supported(msg);
3266 if (type != DBUS_TYPE_ARRAY)
3267 return __connman_error_invalid_arguments(msg);
3269 err = update_proxy_configuration(service, &value);
3272 return __connman_error_failed(msg, -err);
3274 proxy_configuration_changed(service);
3276 __connman_notifier_proxy_changed(service);
3278 service_save(service);
3279 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
3280 g_str_equal(name, "IPv6.Configuration")) {
3282 enum connman_service_state state =
3283 CONNMAN_SERVICE_STATE_UNKNOWN;
3284 enum connman_ipconfig_type type =
3285 CONNMAN_IPCONFIG_TYPE_UNKNOWN;
3288 if (service->immutable == TRUE)
3289 return __connman_error_not_supported(msg);
3293 if (service->ipconfig_ipv4 == NULL &&
3294 service->ipconfig_ipv6 == NULL)
3295 return __connman_error_invalid_property(msg);
3297 if (g_str_equal(name, "IPv4.Configuration") == TRUE)
3298 type = CONNMAN_IPCONFIG_TYPE_IPV4;
3300 type = CONNMAN_IPCONFIG_TYPE_IPV6;
3302 err = __connman_service_reset_ipconfig(service, type, &value,
3306 if (is_connected_state(service, state) ||
3307 is_connecting_state(service, state))
3308 __connman_network_set_ipconfig(service->network,
3309 service->ipconfig_ipv4,
3310 service->ipconfig_ipv6);
3311 return __connman_error_failed(msg, -err);
3314 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3315 ipv4_configuration_changed(service);
3317 ipv6_configuration_changed(service);
3319 if (is_connecting(service) || is_connected(service))
3320 __connman_network_set_ipconfig(service->network,
3321 service->ipconfig_ipv4,
3322 service->ipconfig_ipv6);
3324 service_save(service);
3326 return __connman_error_invalid_property(msg);
3328 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3331 static void set_error(struct connman_service *service,
3332 enum connman_service_error error)
3336 if (service->error == error)
3339 service->error = error;
3341 if (service->path == NULL)
3344 str = error2string(service->error);
3349 if (allow_property_changed(service) == FALSE)
3352 connman_dbus_property_changed_basic(service->path,
3353 CONNMAN_SERVICE_INTERFACE, "Error",
3354 DBUS_TYPE_STRING, &str);
3357 static void set_idle(struct connman_service *service)
3359 service->state = service->state_ipv4 = service->state_ipv6 =
3360 CONNMAN_SERVICE_STATE_IDLE;
3361 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
3362 state_changed(service);
3365 static DBusMessage *clear_property(DBusConnection *conn,
3366 DBusMessage *msg, void *user_data)
3368 struct connman_service *service = user_data;
3371 DBG("service %p", service);
3373 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
3376 if (g_str_equal(name, "Error") == TRUE) {
3379 g_get_current_time(&service->modified);
3380 service_save(service);
3382 return __connman_error_invalid_property(msg);
3384 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3387 static connman_bool_t is_ipconfig_usable(struct connman_service *service)
3389 if (__connman_ipconfig_is_usable(service->ipconfig_ipv4) == FALSE &&
3390 __connman_ipconfig_is_usable(service->ipconfig_ipv6)
3397 static connman_bool_t is_ignore(struct connman_service *service)
3399 if (service->autoconnect == FALSE)
3402 if (service->roaming == TRUE)
3405 if (service->ignore == TRUE)
3408 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
3411 if (is_ipconfig_usable(service) == FALSE)
3417 struct preferred_tech_data {
3418 GSequence *preferred_list;
3419 enum connman_service_type type;
3422 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
3424 struct connman_service *service = data;
3425 struct preferred_tech_data *tech_data = user_data;
3427 if (service->type == tech_data->type) {
3428 g_sequence_append(tech_data->preferred_list, service);
3430 DBG("type %d service %p %s", tech_data->type, service,
3435 static GSequence* preferred_tech_list_get(void)
3437 unsigned int *tech_array;
3438 struct preferred_tech_data tech_data = { 0, };
3441 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
3442 if (tech_array == NULL)
3445 if (connman_setting_get_bool("SingleConnectedTechnology") == TRUE) {
3446 GSequenceIter *iter = g_sequence_get_begin_iter(service_list);
3447 while (g_sequence_iter_is_end(iter) == FALSE) {
3448 struct connman_service *service;
3450 service = g_sequence_get(iter);
3452 if (is_connected(service) == FALSE)
3455 if (service->userconnect == TRUE) {
3456 DBG("service %p name %s is user connected",
3457 service, service->name);
3461 iter = g_sequence_iter_next(iter);
3465 tech_data.preferred_list = g_sequence_new(NULL);
3467 for (i = 0; tech_array[i] != 0; i += 1) {
3468 tech_data.type = tech_array[i];
3469 g_sequence_foreach(service_list, preferred_tech_add_by_type,
3473 return tech_data.preferred_list;
3476 static connman_bool_t auto_connect_service(GSequenceIter* iter,
3477 connman_bool_t preferred)
3479 struct connman_service *service = NULL;
3481 while (g_sequence_iter_is_end(iter) == FALSE) {
3482 service = g_sequence_get(iter);
3484 if (service->pending != NULL)
3487 if (is_connecting(service) == TRUE)
3490 if (service->favorite == FALSE) {
3491 if (preferred == TRUE)
3496 if (is_connected(service) == TRUE)
3499 if (is_ignore(service) == FALSE && service->state ==
3500 CONNMAN_SERVICE_STATE_IDLE)
3506 iter = g_sequence_iter_next(iter);
3509 if (service != NULL) {
3511 DBG("service %p %s %s", service, service->name,
3512 (preferred == TRUE)? "preferred": "auto");
3514 service->userconnect = FALSE;
3515 __connman_service_connect(service);
3521 static gboolean run_auto_connect(gpointer data)
3523 GSequenceIter *iter = NULL;
3524 GSequence *preferred_tech;
3526 autoconnect_timeout = 0;
3530 preferred_tech = preferred_tech_list_get();
3531 if (preferred_tech != NULL)
3532 iter = g_sequence_get_begin_iter(preferred_tech);
3534 if (iter == NULL || auto_connect_service(iter, TRUE) == FALSE)
3535 iter = g_sequence_get_begin_iter(service_list);
3538 auto_connect_service(iter, FALSE);
3540 if (preferred_tech != NULL)
3541 g_sequence_free(preferred_tech);
3546 void __connman_service_auto_connect(void)
3550 if (__connman_session_mode() == TRUE) {
3551 DBG("Session mode enabled: auto connect disabled");
3555 if (autoconnect_timeout != 0)
3558 autoconnect_timeout = g_timeout_add_seconds(0, run_auto_connect, NULL);
3561 static void remove_timeout(struct connman_service *service)
3563 if (service->timeout > 0) {
3564 g_source_remove(service->timeout);
3565 service->timeout = 0;
3569 void __connman_service_reply_dbus_pending(DBusMessage *pending, int error,
3572 if (pending != NULL) {
3576 reply = __connman_error_failed(pending, error);
3578 g_dbus_send_message(connection, reply);
3582 sender = dbus_message_get_interface(pending);
3584 path = dbus_message_get_path(pending);
3586 DBG("sender %s path %s", sender, path);
3588 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
3589 g_dbus_send_reply(connection, pending,
3590 DBUS_TYPE_OBJECT_PATH, &path,
3593 g_dbus_send_reply(connection, pending,
3597 dbus_message_unref(pending);
3601 static void reply_pending(struct connman_service *service, int error)
3603 remove_timeout(service);
3605 if (service->pending != NULL) {
3606 __connman_service_reply_dbus_pending(service->pending, error,
3608 service->pending = NULL;
3611 if (service->provider_pending != NULL) {
3612 __connman_service_reply_dbus_pending(service->provider_pending,
3613 error, service->path);
3614 service->provider_pending = NULL;
3619 __connman_service_is_provider_pending(struct connman_service *service)
3621 if (service == NULL)
3624 if (service->provider_pending != NULL)
3630 void __connman_service_set_provider_pending(struct connman_service *service,
3633 if (service->provider_pending != NULL) {
3634 DBG("service %p provider pending msg %p already exists",
3635 service, service->provider_pending);
3639 service->provider_pending = msg;
3643 static void check_pending_msg(struct connman_service *service)
3645 if (service->pending == NULL)
3648 DBG("service %p pending msg %p already exists", service,
3650 dbus_message_unref(service->pending);
3653 void __connman_service_set_hidden_data(struct connman_service *service,
3656 DBusMessage *pending = user_data;
3658 DBG("service %p pending %p", service, pending);
3660 if (pending == NULL)
3663 check_pending_msg(service);
3665 service->pending = pending;
3668 void __connman_service_return_error(struct connman_service *service,
3669 int error, gpointer user_data)
3671 DBG("service %p error %d user_data %p", service, error, user_data);
3673 __connman_service_set_hidden_data(service, user_data);
3675 reply_pending(service, error);
3678 static gboolean connect_timeout(gpointer user_data)
3680 struct connman_service *service = user_data;
3681 connman_bool_t autoconnect = FALSE;
3683 DBG("service %p", service);
3685 service->timeout = 0;
3687 if (service->network != NULL)
3688 __connman_network_disconnect(service->network);
3689 else if (service->provider != NULL)
3690 connman_provider_disconnect(service->provider);
3692 __connman_ipconfig_disable(service->ipconfig_ipv4);
3693 __connman_ipconfig_disable(service->ipconfig_ipv6);
3695 __connman_stats_service_unregister(service);
3697 if (service->pending != NULL) {
3700 reply = __connman_error_operation_timeout(service->pending);
3702 g_dbus_send_message(connection, reply);
3704 dbus_message_unref(service->pending);
3705 service->pending = NULL;
3709 __connman_service_ipconfig_indicate_state(service,
3710 CONNMAN_SERVICE_STATE_FAILURE,
3711 CONNMAN_IPCONFIG_TYPE_IPV4);
3712 __connman_service_ipconfig_indicate_state(service,
3713 CONNMAN_SERVICE_STATE_FAILURE,
3714 CONNMAN_IPCONFIG_TYPE_IPV6);
3716 if (autoconnect == TRUE && service->userconnect == FALSE)
3717 __connman_service_auto_connect();
3722 static void set_reconnect_state(struct connman_service *service,
3723 connman_bool_t reconnect)
3725 struct connman_device *device;
3727 if (service->network == NULL)
3730 device = connman_network_get_device(service->network);
3734 __connman_device_set_reconnect(device, reconnect);
3737 static connman_bool_t get_reconnect_state(struct connman_service *service)
3739 struct connman_device *device;
3741 if (service->network == NULL)
3744 device = connman_network_get_device(service->network);
3748 return __connman_device_get_reconnect(device);
3751 static connman_bool_t is_interface_available(struct connman_service *service,
3752 struct connman_service *other_service)
3754 unsigned int index = 0, other_index = 0;
3756 if (service->ipconfig_ipv4 != NULL)
3757 index = __connman_ipconfig_get_index(service->ipconfig_ipv4);
3758 else if (service->ipconfig_ipv6 != NULL)
3759 index = __connman_ipconfig_get_index(service->ipconfig_ipv6);
3761 if (other_service->ipconfig_ipv4 != NULL)
3762 other_index = __connman_ipconfig_get_index(
3763 other_service->ipconfig_ipv4);
3764 else if (other_service->ipconfig_ipv6 != NULL)
3765 other_index = __connman_ipconfig_get_index(
3766 other_service->ipconfig_ipv6);
3768 if (index > 0 && other_index != index)
3774 static DBusMessage *connect_service(DBusConnection *conn,
3775 DBusMessage *msg, void *user_data)
3777 struct connman_service *service = user_data;
3778 GSequenceIter *iter;
3781 DBG("service %p", service);
3783 if (service->pending != NULL)
3784 return __connman_error_in_progress(msg);
3786 iter = g_sequence_get_begin_iter(service_list);
3788 while (g_sequence_iter_is_end(iter) == FALSE) {
3789 struct connman_service *temp = g_sequence_get(iter);
3792 * We should allow connection if there are available
3793 * interfaces for a given technology type (like having
3794 * more than one wifi card).
3796 if (service->type == temp->type &&
3797 is_connecting(temp) == TRUE &&
3798 is_interface_available(service,
3800 if (temp->pending != NULL)
3801 __connman_service_return_error(temp,
3805 err = __connman_service_disconnect(temp);
3806 if (err < 0 && err != -EINPROGRESS)
3807 return __connman_error_in_progress(msg);
3814 iter = g_sequence_iter_next(iter);
3817 service->ignore = FALSE;
3819 service->userconnect = TRUE;
3821 service->pending = dbus_message_ref(msg);
3823 set_reconnect_state(service, FALSE);
3825 err = __connman_service_connect(service);
3827 if (service->pending == NULL)
3830 if (err != -EINPROGRESS) {
3831 dbus_message_unref(service->pending);
3832 service->pending = NULL;
3834 return __connman_error_failed(msg, -err);
3840 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3843 static DBusMessage *disconnect_service(DBusConnection *conn,
3844 DBusMessage *msg, void *user_data)
3846 struct connman_service *service = user_data;
3849 DBG("service %p", service);
3851 reply_pending(service, ECONNABORTED);
3853 service->ignore = TRUE;
3855 set_reconnect_state(service, FALSE);
3857 err = __connman_service_disconnect(service);
3859 if (err != -EINPROGRESS)
3860 return __connman_error_failed(msg, -err);
3863 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3866 gboolean __connman_service_remove(struct connman_service *service)
3868 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3871 if (service->immutable == TRUE || service->hidden == TRUE)
3874 if (service->favorite == FALSE && service->state !=
3875 CONNMAN_SERVICE_STATE_FAILURE)
3878 set_reconnect_state(service, FALSE);
3880 __connman_service_disconnect(service);
3882 g_free(service->passphrase);
3883 service->passphrase = NULL;
3885 g_free(service->agent_passphrase);
3886 service->agent_passphrase = NULL;
3888 g_free(service->identity);
3889 service->identity = NULL;
3891 g_free(service->agent_identity);
3892 service->agent_identity = NULL;
3894 g_free(service->eap);
3895 service->eap = NULL;
3899 __connman_service_set_favorite(service, FALSE);
3901 service_save(service);
3906 static DBusMessage *remove_service(DBusConnection *conn,
3907 DBusMessage *msg, void *user_data)
3909 struct connman_service *service = user_data;
3911 DBG("service %p", service);
3913 if (__connman_service_remove(service) == FALSE)
3914 return __connman_error_not_supported(msg);
3916 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3919 static gboolean check_suitable_state(enum connman_service_state a,
3920 enum connman_service_state b)
3923 * Special check so that "ready" service can be moved before
3926 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3927 b == CONNMAN_SERVICE_STATE_READY) ||
3928 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3929 a == CONNMAN_SERVICE_STATE_READY))
3935 static void downgrade_state(struct connman_service *service)
3937 if (service == NULL)
3940 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3941 service->state_ipv6);
3943 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3944 __connman_service_ipconfig_indicate_state(service,
3945 CONNMAN_SERVICE_STATE_READY,
3946 CONNMAN_IPCONFIG_TYPE_IPV4);
3948 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3949 __connman_service_ipconfig_indicate_state(service,
3950 CONNMAN_SERVICE_STATE_READY,
3951 CONNMAN_IPCONFIG_TYPE_IPV6);
3954 static void apply_relevant_default_downgrade(struct connman_service *service)
3956 struct connman_service *def_service;
3958 def_service = __connman_service_get_default();
3959 if (def_service == NULL)
3962 if (def_service == service &&
3963 def_service->state == CONNMAN_SERVICE_STATE_ONLINE) {
3964 def_service->state = CONNMAN_SERVICE_STATE_READY;
3965 __connman_notifier_leave_online(def_service->type);
3969 static void switch_default_service(struct connman_service *default_service,
3970 struct connman_service *downgrade_service)
3972 GSequenceIter *src, *dst;
3974 apply_relevant_default_downgrade(default_service);
3975 src = g_hash_table_lookup(service_hash, downgrade_service->identifier);
3976 dst = g_hash_table_lookup(service_hash, default_service->identifier);
3977 g_sequence_move(src, dst);
3978 downgrade_state(downgrade_service);
3981 static DBusMessage *move_service(DBusConnection *conn,
3982 DBusMessage *msg, void *user_data,
3985 struct connman_service *service = user_data;
3986 struct connman_service *target;
3988 enum connman_ipconfig_method target4, target6;
3989 enum connman_ipconfig_method service4, service6;
3991 DBG("service %p", service);
3993 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3996 if (service->favorite == FALSE)
3997 return __connman_error_not_supported(msg);
3999 target = find_service(path);
4000 if (target == NULL || target->favorite == FALSE || target == service)
4001 return __connman_error_invalid_service(msg);
4003 if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
4005 * We only allow VPN route splitting if there are
4006 * routes defined for a given VPN.
4008 if (__connman_provider_check_routes(target->provider)
4010 connman_info("Cannot move service. "
4011 "No routes defined for provider %s",
4012 __connman_provider_get_ident(target->provider));
4013 return __connman_error_invalid_service(msg);
4016 target->do_split_routing = TRUE;
4018 target->do_split_routing = FALSE;
4020 service->do_split_routing = FALSE;
4022 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
4023 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
4024 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4025 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4027 DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
4028 target4, target6, target->state_ipv4, target->state_ipv6,
4029 target->do_split_routing);
4031 DBG("service %s method %d/%d state %d/%d", service->identifier,
4033 service->state_ipv4, service->state_ipv6);
4036 * If method is OFF, then we do not need to check the corresponding
4039 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
4040 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
4041 if (check_suitable_state(target->state_ipv6,
4042 service->state_ipv6) == FALSE)
4043 return __connman_error_invalid_service(msg);
4047 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
4048 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
4049 if (check_suitable_state(target->state_ipv4,
4050 service->state_ipv4) == FALSE)
4051 return __connman_error_invalid_service(msg);
4055 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
4056 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
4057 if (check_suitable_state(target->state_ipv6,
4058 service->state_ipv6) == FALSE)
4059 return __connman_error_invalid_service(msg);
4063 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
4064 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
4065 if (check_suitable_state(target->state_ipv4,
4066 service->state_ipv4) == FALSE)
4067 return __connman_error_invalid_service(msg);
4071 g_get_current_time(&service->modified);
4072 service_save(service);
4073 service_save(target);
4076 * If the service which goes down is the default service and is
4077 * online, we downgrade directly its state to ready so:
4078 * the service which goes up, needs to recompute its state which
4079 * is triggered via downgrading it - if relevant - to state ready.
4082 switch_default_service(target, service);
4084 switch_default_service(service, target);
4086 __connman_connection_update_gateway();
4088 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
4091 static DBusMessage *move_before(DBusConnection *conn,
4092 DBusMessage *msg, void *user_data)
4094 return move_service(conn, msg, user_data, TRUE);
4097 static DBusMessage *move_after(DBusConnection *conn,
4098 DBusMessage *msg, void *user_data)
4100 return move_service(conn, msg, user_data, FALSE);
4103 static DBusMessage *reset_counters(DBusConnection *conn,
4104 DBusMessage *msg, void *user_data)
4106 struct connman_service *service = user_data;
4108 reset_stats(service);
4110 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
4113 static struct _services_notify {
4119 static void service_append_added_foreach(gpointer data, gpointer user_data)
4121 struct connman_service *service = data;
4122 DBusMessageIter *iter = user_data;
4124 if (service == NULL || service->path == NULL) {
4125 DBG("service %p or path is NULL", service);
4129 if (g_hash_table_lookup(services_notify->add, service->path) != NULL) {
4130 DBG("new %s", service->path);
4132 append_struct(service, iter);
4133 g_hash_table_remove(services_notify->add, service->path);
4135 DBG("changed %s", service->path);
4137 append_struct_service(iter, NULL, service);
4141 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
4143 if (service_list != NULL)
4144 g_sequence_foreach(service_list,
4145 service_append_added_foreach, iter);
4148 static void append_removed(gpointer key, gpointer value, gpointer user_data)
4150 char *objpath = key;
4151 DBusMessageIter *iter = user_data;
4153 DBG("removed %s", objpath);
4154 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
4157 static gboolean service_send_changed(gpointer data)
4159 DBusMessage *signal;
4160 DBusMessageIter iter, array;
4164 services_notify->id = 0;
4166 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
4167 CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
4171 __connman_dbus_append_objpath_dict_array(signal,
4172 service_append_ordered, NULL);
4174 dbus_message_iter_init_append(signal, &iter);
4175 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
4176 DBUS_TYPE_OBJECT_PATH_AS_STRING, &array);
4178 g_hash_table_foreach(services_notify->remove, append_removed, &array);
4180 dbus_message_iter_close_container(&iter, &array);
4182 dbus_connection_send(connection, signal, NULL);
4183 dbus_message_unref(signal);
4185 g_hash_table_remove_all(services_notify->remove);
4186 g_hash_table_remove_all(services_notify->add);
4191 static void service_schedule_changed(void)
4193 if (services_notify->id != 0)
4196 services_notify->id = g_timeout_add(100, service_send_changed, NULL);
4199 static void service_schedule_added(struct connman_service *service)
4201 DBG("service %p", service);
4203 g_hash_table_remove(services_notify->remove, service->path);
4204 g_hash_table_replace(services_notify->add, service->path, service);
4206 service_schedule_changed();
4209 static void service_schedule_removed(struct connman_service *service)
4211 DBG("service %p %s", service, service->path);
4213 if (service == NULL || service->path == NULL) {
4214 DBG("service %p or path is NULL", service);
4218 g_hash_table_remove(services_notify->add, service->path);
4219 g_hash_table_replace(services_notify->remove, g_strdup(service->path),
4222 service_schedule_changed();
4225 static connman_bool_t allow_property_changed(struct connman_service *service)
4227 if (g_hash_table_lookup_extended(services_notify->add, service->path,
4228 NULL, NULL) == TRUE) {
4229 DBG("no property updates for service %p", service);
4236 static const GDBusMethodTable service_methods[] = {
4237 { GDBUS_DEPRECATED_METHOD("GetProperties",
4238 NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
4240 { GDBUS_METHOD("SetProperty",
4241 GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
4242 NULL, set_property) },
4243 { GDBUS_METHOD("ClearProperty",
4244 GDBUS_ARGS({ "name", "s" }), NULL,
4246 { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
4248 { GDBUS_METHOD("Disconnect", NULL, NULL,
4249 disconnect_service) },
4250 { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
4251 { GDBUS_METHOD("MoveBefore",
4252 GDBUS_ARGS({ "service", "o" }), NULL,
4254 { GDBUS_METHOD("MoveAfter",
4255 GDBUS_ARGS({ "service", "o" }), NULL,
4257 { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
4261 static const GDBusSignalTable service_signals[] = {
4262 { GDBUS_SIGNAL("PropertyChanged",
4263 GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
4267 static void service_free(gpointer user_data)
4269 struct connman_service *service = user_data;
4270 char *path = service->path;
4272 DBG("service %p", service);
4274 reply_pending(service, ENOENT);
4276 g_hash_table_remove(service_hash, service->identifier);
4278 __connman_notifier_service_remove(service);
4279 service_schedule_removed(service);
4281 __connman_wispr_stop(service);
4282 stats_stop(service);
4284 service->path = NULL;
4287 __connman_connection_update_gateway();
4289 g_dbus_unregister_interface(connection, path,
4290 CONNMAN_SERVICE_INTERFACE);
4294 g_hash_table_destroy(service->counter_table);
4296 if (service->network != NULL) {
4297 __connman_network_disconnect(service->network);
4298 connman_network_unref(service->network);
4299 service->network = NULL;
4302 if (service->provider != NULL)
4303 connman_provider_unref(service->provider);
4305 if (service->ipconfig_ipv4 != NULL) {
4306 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
4307 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
4308 __connman_ipconfig_unref(service->ipconfig_ipv4);
4309 service->ipconfig_ipv4 = NULL;
4312 if (service->ipconfig_ipv6 != NULL) {
4313 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
4314 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
4315 __connman_ipconfig_unref(service->ipconfig_ipv6);
4316 service->ipconfig_ipv6 = NULL;
4319 g_strfreev(service->timeservers);
4320 g_strfreev(service->timeservers_config);
4321 g_strfreev(service->nameservers);
4322 g_strfreev(service->nameservers_config);
4323 g_strfreev(service->nameservers_auto);
4324 g_strfreev(service->domains);
4325 g_strfreev(service->proxies);
4326 g_strfreev(service->excludes);
4328 g_free(service->domainname);
4329 g_free(service->pac);
4330 g_free(service->name);
4331 g_free(service->passphrase);
4332 g_free(service->agent_passphrase);
4333 g_free(service->identifier);
4334 g_free(service->eap);
4335 g_free(service->identity);
4336 g_free(service->agent_identity);
4337 g_free(service->ca_cert_file);
4338 g_free(service->client_cert_file);
4339 g_free(service->private_key_file);
4340 g_free(service->private_key_passphrase);
4341 g_free(service->phase2);
4342 g_free(service->config_file);
4343 g_free(service->config_entry);
4345 if (service->stats.timer != NULL)
4346 g_timer_destroy(service->stats.timer);
4347 if (service->stats_roaming.timer != NULL)
4348 g_timer_destroy(service->stats_roaming.timer);
4353 static void stats_init(struct connman_service *service)
4356 service->stats.valid = FALSE;
4357 service->stats.enabled = FALSE;
4358 service->stats.timer = g_timer_new();
4361 service->stats_roaming.valid = FALSE;
4362 service->stats_roaming.enabled = FALSE;
4363 service->stats_roaming.timer = g_timer_new();
4366 static void service_initialize(struct connman_service *service)
4368 DBG("service %p", service);
4370 service->refcount = 1;
4371 service->session_usage_count = 0;
4373 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4375 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
4376 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
4378 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
4379 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
4380 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
4382 service->favorite = FALSE;
4383 service->immutable = FALSE;
4384 service->hidden = FALSE;
4386 service->ignore = FALSE;
4388 service->userconnect = FALSE;
4392 stats_init(service);
4394 service->provider = NULL;
4396 service->wps = FALSE;
4400 * connman_service_create:
4402 * Allocate a new service.
4404 * Returns: a newly-allocated #connman_service structure
4406 struct connman_service *connman_service_create(void)
4409 struct connman_stats_counter *counters;
4410 const char *counter;
4412 struct connman_service *service;
4414 service = g_try_new0(struct connman_service, 1);
4415 if (service == NULL)
4418 DBG("service %p", service);
4420 service->counter_table = g_hash_table_new_full(g_str_hash,
4421 g_str_equal, NULL, g_free);
4423 for (list = counter_list; list; list = list->next) {
4424 counter = list->data;
4426 counters = g_try_new0(struct connman_stats_counter, 1);
4427 if (counters == NULL) {
4428 g_hash_table_destroy(service->counter_table);
4433 counters->append_all = TRUE;
4435 g_hash_table_replace(service->counter_table, (gpointer)counter,
4439 service_initialize(service);
4445 * connman_service_ref:
4446 * @service: service structure
4448 * Increase reference counter of service
4450 struct connman_service *
4451 connman_service_ref_debug(struct connman_service *service,
4452 const char *file, int line, const char *caller)
4454 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
4455 file, line, caller);
4457 __sync_fetch_and_add(&service->refcount, 1);
4463 * connman_service_unref:
4464 * @service: service structure
4466 * Decrease reference counter of service and release service if no
4469 void connman_service_unref_debug(struct connman_service *service,
4470 const char *file, int line, const char *caller)
4472 GSequenceIter *iter;
4474 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
4475 file, line, caller);
4477 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
4480 iter = g_hash_table_lookup(service_hash, service->identifier);
4482 reply_pending(service, ECONNABORTED);
4484 __connman_service_disconnect(service);
4486 g_sequence_remove(iter);
4488 service_free(service);
4492 static gint service_compare(gconstpointer a, gconstpointer b,
4495 struct connman_service *service_a = (void *) a;
4496 struct connman_service *service_b = (void *) b;
4497 enum connman_service_state state_a, state_b;
4499 state_a = service_a->state;
4500 state_b = service_b->state;
4502 if (state_a != state_b) {
4503 gboolean a_connected = is_connected(service_a);
4504 gboolean b_connected = is_connected(service_b);
4506 if (a_connected == TRUE && b_connected == TRUE) {
4507 /* We prefer online over ready state */
4508 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
4511 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
4515 if (a_connected == TRUE)
4517 if (b_connected == TRUE)
4520 if (is_connecting(service_a) == TRUE)
4522 if (is_connecting(service_b) == TRUE)
4526 if (service_a->order > service_b->order)
4529 if (service_a->order < service_b->order)
4532 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
4535 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
4538 if (service_a->type != service_b->type) {
4539 switch (service_a->type) {
4540 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4541 case CONNMAN_SERVICE_TYPE_SYSTEM:
4542 case CONNMAN_SERVICE_TYPE_ETHERNET:
4543 case CONNMAN_SERVICE_TYPE_GPS:
4544 case CONNMAN_SERVICE_TYPE_VPN:
4545 case CONNMAN_SERVICE_TYPE_GADGET:
4547 case CONNMAN_SERVICE_TYPE_WIFI:
4549 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4550 case CONNMAN_SERVICE_TYPE_CELLULAR:
4555 return (gint) service_b->strength - (gint) service_a->strength;
4559 * connman_service_get_type:
4560 * @service: service structure
4562 * Get the type of service
4564 enum connman_service_type connman_service_get_type(struct connman_service *service)
4566 if (service == NULL)
4567 return CONNMAN_SERVICE_TYPE_UNKNOWN;
4569 return service->type;
4573 * connman_service_get_interface:
4574 * @service: service structure
4576 * Get network interface of service
4578 char *connman_service_get_interface(struct connman_service *service)
4582 if (service == NULL)
4585 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
4586 if (service->ipconfig_ipv4)
4587 index = __connman_ipconfig_get_index(
4588 service->ipconfig_ipv4);
4589 else if (service->ipconfig_ipv6)
4590 index = __connman_ipconfig_get_index(
4591 service->ipconfig_ipv6);
4595 return connman_inet_ifname(index);
4598 if (service->network == NULL)
4601 index = connman_network_get_index(service->network);
4603 return connman_inet_ifname(index);
4607 * connman_service_get_network:
4608 * @service: service structure
4610 * Get the service network
4612 struct connman_network *
4613 __connman_service_get_network(struct connman_service *service)
4615 if (service == NULL)
4618 return service->network;
4621 struct connman_ipconfig *
4622 __connman_service_get_ip4config(struct connman_service *service)
4624 if (service == NULL)
4627 return service->ipconfig_ipv4;
4630 struct connman_ipconfig *
4631 __connman_service_get_ip6config(struct connman_service *service)
4633 if (service == NULL)
4636 return service->ipconfig_ipv6;
4639 struct connman_ipconfig *
4640 __connman_service_get_ipconfig(struct connman_service *service, int family)
4642 if (family == AF_INET)
4643 return __connman_service_get_ip4config(service);
4644 else if (family == AF_INET6)
4645 return __connman_service_get_ip6config(service);
4651 connman_bool_t __connman_service_is_connected_state(struct connman_service *service,
4652 enum connman_ipconfig_type type)
4654 if (service == NULL)
4658 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
4660 case CONNMAN_IPCONFIG_TYPE_IPV4:
4661 return is_connected_state(service, service->state_ipv4);
4662 case CONNMAN_IPCONFIG_TYPE_IPV6:
4663 return is_connected_state(service, service->state_ipv6);
4668 enum connman_service_security __connman_service_get_security(struct connman_service *service)
4670 if (service == NULL)
4671 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
4673 return service->security;
4676 const char *__connman_service_get_phase2(struct connman_service *service)
4678 if (service == NULL)
4681 return service->phase2;
4684 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
4686 if (service == NULL)
4689 return service->wps;
4692 void __connman_service_mark_dirty()
4694 services_dirty = TRUE;
4698 * __connman_service_set_favorite_delayed:
4699 * @service: service structure
4700 * @favorite: favorite value
4701 * @delay_ordering: do not order service sequence
4703 * Change the favorite setting of service
4705 int __connman_service_set_favorite_delayed(struct connman_service *service,
4706 connman_bool_t favorite,
4707 gboolean delay_ordering)
4709 GSequenceIter *iter;
4711 if (service->hidden == TRUE)
4713 iter = g_hash_table_lookup(service_hash, service->identifier);
4717 if (service->favorite == favorite)
4720 service->favorite = favorite;
4722 if (delay_ordering == FALSE)
4723 service->order = __connman_service_get_order(service);
4725 favorite_changed(service);
4727 if (delay_ordering == FALSE) {
4729 if (g_sequence_get_length(service_list) > 1) {
4730 g_sequence_sort_changed(iter, service_compare, NULL);
4731 service_schedule_changed();
4734 __connman_connection_update_gateway();
4741 * __connman_service_set_favorite:
4742 * @service: service structure
4743 * @favorite: favorite value
4745 * Change the favorite setting of service
4747 int __connman_service_set_favorite(struct connman_service *service,
4748 connman_bool_t favorite)
4750 return __connman_service_set_favorite_delayed(service, favorite,
4754 connman_bool_t connman_service_get_favorite(struct connman_service *service)
4756 return service->favorite;
4759 int __connman_service_set_immutable(struct connman_service *service,
4760 connman_bool_t immutable)
4762 if (service->hidden == TRUE)
4765 if (service->immutable == immutable)
4768 service->immutable = immutable;
4770 immutable_changed(service);
4775 int __connman_service_set_ignore(struct connman_service *service,
4776 connman_bool_t ignore)
4778 if (service == NULL)
4781 service->ignore = ignore;
4786 void __connman_service_set_string(struct connman_service *service,
4787 const char *key, const char *value)
4789 if (service->hidden == TRUE)
4791 if (g_str_equal(key, "EAP") == TRUE) {
4792 g_free(service->eap);
4793 service->eap = g_strdup(value);
4794 } else if (g_str_equal(key, "Identity") == TRUE) {
4795 g_free(service->identity);
4796 service->identity = g_strdup(value);
4797 } else if (g_str_equal(key, "CACertFile") == TRUE) {
4798 g_free(service->ca_cert_file);
4799 service->ca_cert_file = g_strdup(value);
4800 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
4801 g_free(service->client_cert_file);
4802 service->client_cert_file = g_strdup(value);
4803 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
4804 g_free(service->private_key_file);
4805 service->private_key_file = g_strdup(value);
4806 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
4807 g_free(service->private_key_passphrase);
4808 service->private_key_passphrase = g_strdup(value);
4809 } else if (g_str_equal(key, "Phase2") == TRUE) {
4810 g_free(service->phase2);
4811 service->phase2 = g_strdup(value);
4812 } else if (g_str_equal(key, "Passphrase") == TRUE) {
4813 g_free(service->passphrase);
4814 service->passphrase = g_strdup(value);
4818 void __connman_service_set_userconnect(struct connman_service *service,
4819 connman_bool_t userconnect)
4821 if (service != NULL)
4822 service->userconnect = userconnect;
4825 void __connman_service_set_search_domains(struct connman_service *service,
4830 index = __connman_service_get_index(service);
4834 if (service->domains != NULL) {
4835 remove_searchdomains(service, index, service->domains);
4836 g_strfreev(service->domains);
4838 service->domains = g_strdupv(domains);
4840 update_nameservers(service);
4844 static void service_complete(struct connman_service *service)
4846 reply_pending(service, EIO);
4848 if (service->userconnect == FALSE)
4849 __connman_service_auto_connect();
4851 g_get_current_time(&service->modified);
4852 service_save(service);
4855 static void report_error_cb(void *user_context, gboolean retry,
4858 struct connman_service *service = user_context;
4861 __connman_service_connect(service);
4863 /* It is not relevant to stay on Failure state
4864 * when failing is due to wrong user input */
4865 service->state = CONNMAN_SERVICE_STATE_IDLE;
4867 service_complete(service);
4868 __connman_connection_update_gateway();
4872 int __connman_service_add_passphrase(struct connman_service *service,
4873 const gchar *passphrase)
4877 switch (service->security) {
4878 case CONNMAN_SERVICE_SECURITY_WEP:
4879 case CONNMAN_SERVICE_SECURITY_PSK:
4880 err = __connman_service_set_passphrase(service, passphrase);
4882 case CONNMAN_SERVICE_SECURITY_8021X:
4883 __connman_service_set_agent_passphrase(service,
4886 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4887 case CONNMAN_SERVICE_SECURITY_NONE:
4888 case CONNMAN_SERVICE_SECURITY_WPA:
4889 case CONNMAN_SERVICE_SECURITY_RSN:
4890 DBG("service security '%s' (%d) not handled",
4891 security2string(service->security),
4899 static int check_wpspin(struct connman_service *service, const char *wpspin)
4907 length = strlen(wpspin);
4909 /* If 0, it will mean user wants to use PBC method */
4911 connman_network_set_string(service->network,
4912 "WiFi.PinWPS", NULL);
4916 /* A WPS PIN is always 8 chars length,
4917 * its content is in digit representation.
4922 for (i = 0; i < 8; i++)
4923 if (!isdigit((unsigned char) wpspin[i]))
4926 connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
4931 static void request_input_cb (struct connman_service *service,
4932 connman_bool_t values_received,
4933 const char *name, int name_len,
4934 const char *identity, const char *passphrase,
4935 gboolean wps, const char *wpspin,
4936 const char *error, void *user_data)
4938 struct connman_device *device;
4941 DBG ("RequestInput return, %p", service);
4943 if (error != NULL) {
4944 DBG("error: %s", error);
4946 if (g_strcmp0(error,
4947 "net.connman.Agent.Error.Canceled") == 0) {
4950 if (service->hidden == TRUE)
4951 __connman_service_return_error(service,
4952 ECANCELED, user_data);
4955 if (service->hidden == TRUE)
4956 __connman_service_return_error(service,
4957 ETIMEDOUT, user_data);
4961 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
4962 device = connman_network_get_device(service->network);
4963 err = __connman_device_request_hidden_scan(device,
4965 identity, passphrase,
4968 __connman_service_return_error(service, -err,
4972 if (values_received == FALSE || service->hidden == TRUE) {
4977 if (wps == TRUE && service->network != NULL) {
4978 err = check_wpspin(service, wpspin);
4982 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
4985 if (identity != NULL)
4986 __connman_service_set_agent_identity(service, identity);
4988 if (passphrase != NULL)
4989 err = __connman_service_add_passphrase(service, passphrase);
4993 /* We forget any previous error. */
4994 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
4996 __connman_service_connect(service);
4998 /* Never cache agent provided credentials */
4999 __connman_service_set_agent_identity(service, NULL);
5000 __connman_service_set_agent_passphrase(service, NULL);
5001 } else if (err == -ENOKEY) {
5002 __connman_service_indicate_error(service,
5003 CONNMAN_SERVICE_ERROR_INVALID_KEY);
5005 /* It is not relevant to stay on Failure state
5006 * when failing is due to wrong user input */
5007 service->state = CONNMAN_SERVICE_STATE_IDLE;
5009 if (service->hidden == FALSE) {
5011 * If there was a real error when requesting
5012 * hidden scan, then that error is returned already
5013 * to the user somewhere above so do not try to
5016 __connman_service_return_error(service, -err,
5020 service_complete(service);
5021 __connman_connection_update_gateway();
5025 static void downgrade_connected_services(void)
5027 struct connman_service *up_service;
5028 GSequenceIter *iter;
5030 iter = g_sequence_get_begin_iter(service_list);
5031 while (g_sequence_iter_is_end(iter) == FALSE) {
5032 up_service = g_sequence_get(iter);
5034 if (is_connected(up_service) == FALSE) {
5035 iter = g_sequence_iter_next(iter);
5039 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
5042 downgrade_state(up_service);
5044 iter = g_sequence_iter_next(iter);
5048 static int service_update_preferred_order(struct connman_service *default_service,
5049 struct connman_service *new_service,
5050 enum connman_service_state new_state)
5052 unsigned int *tech_array;
5055 if (default_service == NULL || default_service == new_service ||
5056 default_service->state != new_state )
5059 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
5060 if (tech_array != NULL) {
5062 for (i = 0; tech_array[i] != 0; i += 1) {
5063 if (default_service->type == tech_array[i])
5066 if (new_service->type == tech_array[i]) {
5067 switch_default_service(default_service,
5069 __connman_connection_update_gateway();
5078 static void single_connected_tech(struct connman_service *allowed)
5080 GSList *services = NULL;
5081 GSequenceIter *iter;
5084 iter = g_sequence_get_begin_iter(service_list);
5086 while (g_sequence_iter_is_end(iter) == FALSE) {
5087 struct connman_service *service = g_sequence_get(iter);
5089 if (service != allowed && is_connected(service))
5090 services = g_slist_prepend(services, service);
5092 iter = g_sequence_iter_next(iter);
5095 DBG("keeping %p %s", allowed, allowed->path);
5097 for (list = services; list != NULL; list = list->next) {
5098 struct connman_service *service = list->data;
5100 DBG("disconnecting %p %s", service, service->path);
5101 __connman_service_disconnect(service);
5104 g_slist_free(services);
5107 static int service_indicate_state(struct connman_service *service)
5109 enum connman_service_state old_state, new_state;
5110 struct connman_service *def_service;
5112 GSequenceIter *iter;
5114 if (service == NULL)
5117 old_state = service->state;
5118 new_state = combine_state(service->state_ipv4, service->state_ipv6);
5120 DBG("service %p old %s - new %s/%s => %s",
5122 state2string(old_state),
5123 state2string(service->state_ipv4),
5124 state2string(service->state_ipv6),
5125 state2string(new_state));
5127 if (old_state == new_state)
5130 def_service = __connman_service_get_default();
5132 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
5133 result = service_update_preferred_order(def_service,
5134 service, new_state);
5135 if (result == -EALREADY)
5139 if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
5140 __connman_notifier_leave_online(service->type);
5142 service->state = new_state;
5143 state_changed(service);
5145 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
5146 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
5147 reply_pending(service, ECONNABORTED);
5149 __connman_service_disconnect(service);
5152 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
5153 if (service->new_service == FALSE &&
5154 __connman_stats_service_register(service) == 0) {
5156 * For new services the statistics are updated after
5157 * we have successfully connected.
5159 __connman_stats_get(service, FALSE,
5160 &service->stats.data);
5161 __connman_stats_get(service, TRUE,
5162 &service->stats_roaming.data);
5166 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
5167 connman_bool_t reconnect;
5169 reconnect = get_reconnect_state(service);
5170 if (reconnect == TRUE)
5171 __connman_service_auto_connect();
5174 if (new_state == CONNMAN_SERVICE_STATE_READY) {
5175 enum connman_ipconfig_method method;
5177 if (service->new_service == TRUE &&
5178 __connman_stats_service_register(service) == 0) {
5180 * This is normally done after configuring state
5181 * but for new service do this after we have connected
5184 __connman_stats_get(service, FALSE,
5185 &service->stats.data);
5186 __connman_stats_get(service, TRUE,
5187 &service->stats_roaming.data);
5190 service->new_service = FALSE;
5192 service_update_preferred_order(def_service, service, new_state);
5194 set_reconnect_state(service, TRUE);
5196 __connman_service_set_favorite(service, TRUE);
5198 reply_pending(service, 0);
5200 g_get_current_time(&service->modified);
5201 service_save(service);
5203 update_nameservers(service);
5204 dns_changed(service);
5205 domain_changed(service);
5207 if (old_state != CONNMAN_SERVICE_STATE_ONLINE)
5208 __connman_notifier_connect(service->type);
5210 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
5211 connman_network_get_bool(service->network,
5212 "WiFi.UseWPS") == TRUE) {
5215 pass = connman_network_get_string(service->network,
5218 __connman_service_set_passphrase(service, pass);
5220 connman_network_set_bool(service->network,
5221 "WiFi.UseWPS", FALSE);
5226 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5227 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
5228 __connman_ipconfig_disable_ipv6(
5229 service->ipconfig_ipv6);
5231 if (connman_setting_get_bool("SingleConnectedTechnology")
5233 single_connected_tech(service);
5235 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
5236 def_service = __connman_service_get_default();
5238 if (__connman_notifier_is_connected() == FALSE &&
5239 def_service != NULL &&
5240 def_service->provider != NULL)
5241 connman_provider_disconnect(def_service->provider);
5245 __connman_wispr_stop(service);
5247 __connman_wpad_stop(service);
5249 update_nameservers(service);
5250 dns_changed(service);
5251 domain_changed(service);
5253 __connman_notifier_disconnect(service->type);
5256 * Previous services which are connected and which states
5257 * are set to online should reset relevantly ipconfig_state
5258 * to ready so wispr/portal will be rerun on those
5260 downgrade_connected_services();
5263 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
5264 if (service->userconnect == TRUE &&
5265 connman_agent_report_error(service, service->path,
5266 error2string(service->error),
5267 report_error_cb, NULL) == -EINPROGRESS)
5269 service_complete(service);
5271 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5273 iter = g_hash_table_lookup(service_hash, service->identifier);
5274 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5275 g_sequence_sort_changed(iter, service_compare, NULL);
5276 service_schedule_changed();
5279 __connman_connection_update_gateway();
5281 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
5282 __connman_notifier_enter_online(service->type);
5289 int __connman_service_indicate_error(struct connman_service *service,
5290 enum connman_service_error error)
5292 DBG("service %p error %d", service, error);
5294 if (service == NULL)
5297 set_error(service, error);
5299 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
5300 __connman_service_set_passphrase(service, NULL);
5302 __connman_service_ipconfig_indicate_state(service,
5303 CONNMAN_SERVICE_STATE_FAILURE,
5304 CONNMAN_IPCONFIG_TYPE_IPV4);
5305 __connman_service_ipconfig_indicate_state(service,
5306 CONNMAN_SERVICE_STATE_FAILURE,
5307 CONNMAN_IPCONFIG_TYPE_IPV6);
5311 int __connman_service_clear_error(struct connman_service *service)
5313 DBG("service %p", service);
5315 if (service == NULL)
5318 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
5321 service->state_ipv4 = service->state_ipv6 =
5322 CONNMAN_SERVICE_STATE_UNKNOWN;
5323 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5325 if (service->favorite == TRUE)
5326 set_reconnect_state(service, TRUE);
5328 __connman_service_ipconfig_indicate_state(service,
5329 CONNMAN_SERVICE_STATE_IDLE,
5330 CONNMAN_IPCONFIG_TYPE_IPV6);
5333 * Toggling the IPv6 state to IDLE could trigger the auto connect
5334 * machinery and consequently the IPv4 state.
5336 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
5337 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
5340 return __connman_service_ipconfig_indicate_state(service,
5341 CONNMAN_SERVICE_STATE_IDLE,
5342 CONNMAN_IPCONFIG_TYPE_IPV4);
5345 int __connman_service_indicate_default(struct connman_service *service)
5347 DBG("service %p", service);
5354 enum connman_service_state __connman_service_ipconfig_get_state(
5355 struct connman_service *service,
5356 enum connman_ipconfig_type type)
5358 if (service == NULL)
5359 return CONNMAN_SERVICE_STATE_UNKNOWN;
5361 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5362 return service->state_ipv4;
5364 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5365 return service->state_ipv6;
5367 return CONNMAN_SERVICE_STATE_UNKNOWN;
5370 static void check_proxy_setup(struct connman_service *service)
5373 * We start WPAD if we haven't got a PAC URL from DHCP and
5374 * if our proxy manual configuration is either empty or set
5375 * to AUTO with an empty URL.
5378 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
5381 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
5382 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
5383 service->pac != NULL))
5386 if (__connman_wpad_start(service) < 0) {
5387 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
5388 __connman_notifier_proxy_changed(service);
5395 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
5399 * How many networks are connected at the same time. If more than 1,
5400 * then set the rp_filter setting properly (loose mode routing) so that network
5401 * connectivity works ok. This is only done for IPv4 networks as IPv6
5402 * does not have rp_filter knob.
5404 static int connected_networks_count;
5405 static int original_rp_filter;
5407 static void service_rp_filter(struct connman_service *service,
5410 enum connman_ipconfig_method method;
5412 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5415 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
5416 case CONNMAN_IPCONFIG_METHOD_OFF:
5417 case CONNMAN_IPCONFIG_METHOD_AUTO:
5419 case CONNMAN_IPCONFIG_METHOD_FIXED:
5420 case CONNMAN_IPCONFIG_METHOD_MANUAL:
5421 case CONNMAN_IPCONFIG_METHOD_DHCP:
5425 if (connected == TRUE) {
5426 if (connected_networks_count == 1) {
5428 filter_value = __connman_ipconfig_set_rp_filter();
5429 if (filter_value < 0)
5432 original_rp_filter = filter_value;
5434 connected_networks_count++;
5437 if (connected_networks_count == 2)
5438 __connman_ipconfig_unset_rp_filter(original_rp_filter);
5440 connected_networks_count--;
5441 if (connected_networks_count < 0)
5442 connected_networks_count = 0;
5445 DBG("%s %s ipconfig %p method %d count %d filter %d",
5446 connected ? "connected" : "disconnected", service->identifier,
5447 service->ipconfig_ipv4, method,
5448 connected_networks_count, original_rp_filter);
5451 static gboolean redo_wispr(gpointer user_data)
5453 struct connman_service *service = user_data;
5457 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
5462 int __connman_service_online_check_failed(struct connman_service *service,
5463 enum connman_ipconfig_type type)
5465 DBG("service %p type %d count %d", service, type,
5466 service->online_check_count);
5468 /* currently we only retry IPv6 stuff */
5469 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 ||
5470 service->online_check_count != 1) {
5471 connman_warn("Online check failed for %p %s", service,
5476 service->online_check_count = 0;
5479 * We set the timeout to 1 sec so that we have a chance to get
5480 * necessary IPv6 router advertisement messages that might have
5483 g_timeout_add_seconds(1, redo_wispr, service);
5488 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
5489 enum connman_service_state new_state,
5490 enum connman_ipconfig_type type)
5492 struct connman_ipconfig *ipconfig = NULL;
5493 enum connman_service_state old_state;
5496 if (service == NULL)
5499 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5500 old_state = service->state_ipv4;
5501 ipconfig = service->ipconfig_ipv4;
5502 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5503 old_state = service->state_ipv6;
5504 ipconfig = service->ipconfig_ipv6;
5507 if (ipconfig == NULL)
5511 if (old_state == new_state)
5514 DBG("service %p (%s) state %d (%s) type %d (%s)",
5515 service, service ? service->identifier : NULL,
5516 new_state, state2string(new_state),
5517 type, __connman_ipconfig_type2string(type));
5519 switch (new_state) {
5520 case CONNMAN_SERVICE_STATE_UNKNOWN:
5521 case CONNMAN_SERVICE_STATE_IDLE:
5522 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
5525 case CONNMAN_SERVICE_STATE_ASSOCIATION:
5527 case CONNMAN_SERVICE_STATE_CONFIGURATION:
5528 __connman_ipconfig_enable(ipconfig);
5530 case CONNMAN_SERVICE_STATE_READY:
5531 update_nameservers(service);
5533 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5534 check_proxy_setup(service);
5535 service_rp_filter(service, TRUE);
5537 service->online_check_count = 1;
5538 __connman_wispr_start(service, type);
5541 case CONNMAN_SERVICE_STATE_ONLINE:
5543 case CONNMAN_SERVICE_STATE_DISCONNECT:
5544 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
5547 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5548 service_rp_filter(service, FALSE);
5551 case CONNMAN_SERVICE_STATE_FAILURE:
5555 /* We keep that state */
5556 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5557 service->state_ipv4 = new_state;
5558 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5559 service->state_ipv6 = new_state;
5561 ret = service_indicate_state(service);
5564 * If the ipconfig method is OFF, then we set the state to IDLE
5565 * so that it will not affect the combined state in the future.
5567 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5568 enum connman_ipconfig_method method;
5569 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5570 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5571 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5572 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
5573 ret = service_indicate_state(service);
5576 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5577 enum connman_ipconfig_method method;
5578 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5579 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5580 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5581 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5582 ret = service_indicate_state(service);
5589 static connman_bool_t prepare_network(struct connman_service *service)
5591 enum connman_network_type type;
5592 unsigned int ssid_len;
5594 type = connman_network_get_type(service->network);
5597 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5598 case CONNMAN_NETWORK_TYPE_VENDOR:
5600 case CONNMAN_NETWORK_TYPE_WIFI:
5601 if (connman_network_get_blob(service->network, "WiFi.SSID",
5605 if (service->passphrase != NULL)
5606 connman_network_set_string(service->network,
5607 "WiFi.Passphrase", service->passphrase);
5609 case CONNMAN_NETWORK_TYPE_ETHERNET:
5610 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5611 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5612 case CONNMAN_NETWORK_TYPE_CELLULAR:
5619 static void prepare_8021x(struct connman_service *service)
5621 if (service->eap != NULL)
5622 connman_network_set_string(service->network, "WiFi.EAP",
5625 if (service->identity != NULL)
5626 connman_network_set_string(service->network, "WiFi.Identity",
5629 if (service->ca_cert_file != NULL)
5630 connman_network_set_string(service->network, "WiFi.CACertFile",
5631 service->ca_cert_file);
5633 if (service->client_cert_file != NULL)
5634 connman_network_set_string(service->network,
5635 "WiFi.ClientCertFile",
5636 service->client_cert_file);
5638 if (service->private_key_file != NULL)
5639 connman_network_set_string(service->network,
5640 "WiFi.PrivateKeyFile",
5641 service->private_key_file);
5643 if (service->private_key_passphrase != NULL)
5644 connman_network_set_string(service->network,
5645 "WiFi.PrivateKeyPassphrase",
5646 service->private_key_passphrase);
5648 if (service->phase2 != NULL)
5649 connman_network_set_string(service->network, "WiFi.Phase2",
5653 static int service_connect(struct connman_service *service)
5657 if (service->hidden == TRUE)
5660 switch (service->type) {
5661 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5662 case CONNMAN_SERVICE_TYPE_SYSTEM:
5663 case CONNMAN_SERVICE_TYPE_GPS:
5664 case CONNMAN_SERVICE_TYPE_GADGET:
5666 case CONNMAN_SERVICE_TYPE_ETHERNET:
5667 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5668 case CONNMAN_SERVICE_TYPE_CELLULAR:
5669 case CONNMAN_SERVICE_TYPE_VPN:
5671 case CONNMAN_SERVICE_TYPE_WIFI:
5672 switch (service->security) {
5673 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5674 case CONNMAN_SERVICE_SECURITY_NONE:
5676 case CONNMAN_SERVICE_SECURITY_WEP:
5677 case CONNMAN_SERVICE_SECURITY_PSK:
5678 case CONNMAN_SERVICE_SECURITY_WPA:
5679 case CONNMAN_SERVICE_SECURITY_RSN:
5680 if (service->passphrase == NULL) {
5681 if (service->network == NULL)
5684 if (service->wps == FALSE ||
5685 connman_network_get_bool(
5687 "WiFi.UseWPS") == FALSE)
5689 } else if (service->error ==
5690 CONNMAN_SERVICE_ERROR_INVALID_KEY)
5693 case CONNMAN_SERVICE_SECURITY_8021X:
5694 if (service->eap == NULL)
5698 * never request credentials if using EAP-TLS
5699 * (EAP-TLS networks need to be fully provisioned)
5701 if (g_str_equal(service->eap, "tls") == TRUE)
5705 * Return -ENOKEY if either identity or passphrase is
5706 * missing. Agent provided credentials can be used as
5707 * fallback if needed.
5709 if ((service->identity == NULL &&
5710 service->agent_identity == NULL) ||
5711 (service->passphrase == NULL &&
5712 service->agent_passphrase == NULL))
5720 if (service->network != NULL) {
5721 if (prepare_network(service) == FALSE)
5724 switch (service->security) {
5725 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5726 case CONNMAN_SERVICE_SECURITY_NONE:
5727 case CONNMAN_SERVICE_SECURITY_WEP:
5728 case CONNMAN_SERVICE_SECURITY_PSK:
5729 case CONNMAN_SERVICE_SECURITY_WPA:
5730 case CONNMAN_SERVICE_SECURITY_RSN:
5732 case CONNMAN_SERVICE_SECURITY_8021X:
5733 prepare_8021x(service);
5737 if (__connman_stats_service_register(service) == 0) {
5738 __connman_stats_get(service, FALSE,
5739 &service->stats.data);
5740 __connman_stats_get(service, TRUE,
5741 &service->stats_roaming.data);
5744 if (service->ipconfig_ipv4)
5745 __connman_ipconfig_enable(service->ipconfig_ipv4);
5746 if (service->ipconfig_ipv6)
5747 __connman_ipconfig_enable(service->ipconfig_ipv6);
5749 err = __connman_network_connect(service->network);
5750 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5751 service->provider != NULL)
5752 err = __connman_provider_connect(service->provider);
5757 if (err != -EINPROGRESS) {
5758 __connman_ipconfig_disable(service->ipconfig_ipv4);
5759 __connman_ipconfig_disable(service->ipconfig_ipv6);
5760 __connman_stats_service_unregister(service);
5768 int __connman_service_connect(struct connman_service *service)
5772 DBG("service %p state %s", service, state2string(service->state));
5774 if (is_connected(service) == TRUE)
5777 if (is_connecting(service) == TRUE)
5780 switch (service->type) {
5781 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5782 case CONNMAN_SERVICE_TYPE_SYSTEM:
5783 case CONNMAN_SERVICE_TYPE_GPS:
5784 case CONNMAN_SERVICE_TYPE_GADGET:
5787 if (is_ipconfig_usable(service) == FALSE)
5790 err = service_connect(service);
5794 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5798 if (err == -EINPROGRESS) {
5799 if (service->timeout == 0)
5800 service->timeout = g_timeout_add_seconds(
5801 CONNECT_TIMEOUT, connect_timeout, service);
5802 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5803 return -EINPROGRESS;
5806 if (service->network != NULL)
5807 __connman_network_disconnect(service->network);
5808 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5809 service->provider != NULL)
5810 connman_provider_disconnect(service->provider);
5812 if (service->userconnect == TRUE) {
5813 if (err == -ENOKEY || err == -EPERM) {
5814 DBusMessage *pending = NULL;
5817 * We steal the reply here. The idea is that the
5818 * connecting client will see the connection status
5819 * after the real hidden network is connected or
5820 * connection failed.
5822 if (service->hidden == TRUE) {
5823 pending = service->pending;
5824 service->pending = NULL;
5827 err = __connman_agent_request_passphrase_input(service,
5828 request_input_cb, pending);
5829 if (service->hidden == TRUE && err != -EINPROGRESS)
5830 service->pending = pending;
5834 reply_pending(service, -err);
5840 int __connman_service_disconnect(struct connman_service *service)
5844 DBG("service %p", service);
5846 service->userconnect = FALSE;
5848 connman_agent_cancel(service);
5850 if (service->network != NULL) {
5851 err = __connman_network_disconnect(service->network);
5852 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5853 service->provider != NULL)
5854 err = connman_provider_disconnect(service->provider);
5858 if (err < 0 && err != -EINPROGRESS)
5861 __connman_6to4_remove(service->ipconfig_ipv4);
5863 if (service->ipconfig_ipv4)
5864 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
5867 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
5870 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
5871 settings_changed(service, service->ipconfig_ipv4);
5873 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
5874 settings_changed(service, service->ipconfig_ipv6);
5876 __connman_ipconfig_disable(service->ipconfig_ipv4);
5877 __connman_ipconfig_disable(service->ipconfig_ipv6);
5879 __connman_stats_service_unregister(service);
5884 int __connman_service_disconnect_all(void)
5886 GSequenceIter *iter;
5887 GSList *services = NULL, *list;
5891 iter = g_sequence_get_begin_iter(service_list);
5893 while (g_sequence_iter_is_end(iter) == FALSE) {
5894 struct connman_service *service = g_sequence_get(iter);
5896 services = g_slist_prepend(services, service);
5898 iter = g_sequence_iter_next(iter);
5901 for (list = services; list != NULL; list = list->next) {
5902 struct connman_service *service = list->data;
5904 service->ignore = TRUE;
5906 set_reconnect_state(service, FALSE);
5908 __connman_service_disconnect(service);
5918 * lookup_by_identifier:
5919 * @identifier: service identifier
5921 * Look up a service by identifier (reference count will not be increased)
5923 static struct connman_service *lookup_by_identifier(const char *identifier)
5925 GSequenceIter *iter;
5927 iter = g_hash_table_lookup(service_hash, identifier);
5929 return g_sequence_get(iter);
5934 struct provision_user_data {
5939 static void provision_changed(gpointer value, gpointer user_data)
5941 struct connman_service *service = value;
5942 struct provision_user_data *data = user_data;
5943 const char *path = data->ident;
5946 ret = __connman_config_provision_service_ident(service, path,
5947 service->config_file, service->config_entry);
5952 int __connman_service_provision_changed(const char *ident)
5954 struct provision_user_data data = {
5959 g_sequence_foreach(service_list, provision_changed, (void *)&data);
5962 * Because the provision_changed() might have set some services
5963 * as favorite, we must sort the sequence now.
5965 if (services_dirty == TRUE) {
5966 services_dirty = FALSE;
5968 if (g_sequence_get_length(service_list) > 1) {
5969 g_sequence_sort(service_list, service_compare, NULL);
5970 service_schedule_changed();
5973 __connman_connection_update_gateway();
5979 void __connman_service_set_config(struct connman_service *service,
5980 const char *file_id, const char *entry)
5982 if (service == NULL)
5985 g_free(service->config_file);
5986 service->config_file = g_strdup(file_id);
5988 g_free(service->config_entry);
5989 service->config_entry = g_strdup(entry);
5993 * __connman_service_get:
5994 * @identifier: service identifier
5996 * Look up a service by identifier or create a new one if not found
5998 static struct connman_service *service_get(const char *identifier)
6000 struct connman_service *service;
6001 GSequenceIter *iter;
6003 iter = g_hash_table_lookup(service_hash, identifier);
6005 service = g_sequence_get(iter);
6006 if (service != NULL)
6007 connman_service_ref(service);
6011 service = connman_service_create();
6012 if (service == NULL)
6015 DBG("service %p", service);
6017 service->identifier = g_strdup(identifier);
6019 iter = g_sequence_insert_sorted(service_list, service,
6020 service_compare, NULL);
6022 g_hash_table_insert(service_hash, service->identifier, iter);
6027 static int service_register(struct connman_service *service)
6029 GSequenceIter *iter;
6031 DBG("service %p", service);
6033 if (service->path != NULL)
6036 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
6037 service->identifier);
6039 DBG("path %s", service->path);
6041 __connman_config_provision_service(service);
6043 service_load(service);
6045 g_dbus_register_interface(connection, service->path,
6046 CONNMAN_SERVICE_INTERFACE,
6047 service_methods, service_signals,
6048 NULL, service, NULL);
6050 iter = g_hash_table_lookup(service_hash, service->identifier);
6051 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6052 g_sequence_sort_changed(iter, service_compare, NULL);
6053 service_schedule_changed();
6056 __connman_connection_update_gateway();
6061 static void service_up(struct connman_ipconfig *ipconfig)
6063 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6065 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
6067 link_changed(service);
6069 service->stats.valid = FALSE;
6070 service->stats_roaming.valid = FALSE;
6073 static void service_down(struct connman_ipconfig *ipconfig)
6075 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
6078 static void service_lower_up(struct connman_ipconfig *ipconfig)
6080 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6082 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
6084 stats_start(service);
6087 static void service_lower_down(struct connman_ipconfig *ipconfig)
6089 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6091 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
6093 if (is_idle_state(service, service->state_ipv4) == FALSE)
6094 __connman_ipconfig_disable(service->ipconfig_ipv4);
6096 if (is_idle_state(service, service->state_ipv6) == FALSE)
6097 __connman_ipconfig_disable(service->ipconfig_ipv6);
6099 stats_stop(service);
6100 service_save(service);
6103 static void service_ip_bound(struct connman_ipconfig *ipconfig)
6105 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6106 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
6107 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
6109 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
6111 type = __connman_ipconfig_get_config_type(ipconfig);
6112 method = __connman_ipconfig_get_method(ipconfig);
6114 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
6117 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
6118 method == CONNMAN_IPCONFIG_METHOD_AUTO)
6119 __connman_service_ipconfig_indicate_state(service,
6120 CONNMAN_SERVICE_STATE_READY,
6121 CONNMAN_IPCONFIG_TYPE_IPV6);
6123 settings_changed(service, ipconfig);
6126 static void service_ip_release(struct connman_ipconfig *ipconfig)
6128 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6129 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
6130 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
6132 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
6134 type = __connman_ipconfig_get_config_type(ipconfig);
6135 method = __connman_ipconfig_get_method(ipconfig);
6137 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
6140 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
6141 method == CONNMAN_IPCONFIG_METHOD_OFF)
6142 __connman_service_ipconfig_indicate_state(service,
6143 CONNMAN_SERVICE_STATE_DISCONNECT,
6144 CONNMAN_IPCONFIG_TYPE_IPV6);
6146 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
6147 method == CONNMAN_IPCONFIG_METHOD_OFF)
6148 __connman_service_ipconfig_indicate_state(service,
6149 CONNMAN_SERVICE_STATE_DISCONNECT,
6150 CONNMAN_IPCONFIG_TYPE_IPV4);
6152 settings_changed(service, ipconfig);
6155 static void service_route_changed(struct connman_ipconfig *ipconfig)
6157 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6159 DBG("%s route changed", __connman_ipconfig_get_ifname(ipconfig));
6161 settings_changed(service, ipconfig);
6164 static const struct connman_ipconfig_ops service_ops = {
6166 .down = service_down,
6167 .lower_up = service_lower_up,
6168 .lower_down = service_lower_down,
6169 .ip_bound = service_ip_bound,
6170 .ip_release = service_ip_release,
6171 .route_set = service_route_changed,
6172 .route_unset = service_route_changed,
6175 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
6176 int index, enum connman_ipconfig_method method)
6178 struct connman_ipconfig *ipconfig_ipv4;
6180 ipconfig_ipv4 = __connman_ipconfig_create(index,
6181 CONNMAN_IPCONFIG_TYPE_IPV4);
6182 if (ipconfig_ipv4 == NULL)
6185 __connman_ipconfig_set_method(ipconfig_ipv4, method);
6187 __connman_ipconfig_set_data(ipconfig_ipv4, service);
6189 __connman_ipconfig_set_ops(ipconfig_ipv4, &service_ops);
6191 return ipconfig_ipv4;
6194 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
6197 struct connman_ipconfig *ipconfig_ipv6;
6199 ipconfig_ipv6 = __connman_ipconfig_create(index,
6200 CONNMAN_IPCONFIG_TYPE_IPV6);
6201 if (ipconfig_ipv6 == NULL)
6204 __connman_ipconfig_set_data(ipconfig_ipv6, service);
6206 __connman_ipconfig_set_ops(ipconfig_ipv6, &service_ops);
6208 return ipconfig_ipv6;
6211 void __connman_service_read_ip4config(struct connman_service *service)
6215 if (service->ipconfig_ipv4 == NULL)
6218 keyfile = connman_storage_load_service(service->identifier);
6219 if (keyfile == NULL)
6222 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
6223 service->identifier, "IPv4.");
6225 g_key_file_free(keyfile);
6228 void connman_service_create_ip4config(struct connman_service *service,
6231 DBG("ipv4 %p", service->ipconfig_ipv4);
6233 if (service->ipconfig_ipv4 != NULL)
6236 service->ipconfig_ipv4 = create_ip4config(service, index,
6237 CONNMAN_IPCONFIG_METHOD_DHCP);
6238 __connman_service_read_ip4config(service);
6241 void __connman_service_read_ip6config(struct connman_service *service)
6245 if (service->ipconfig_ipv6 == NULL)
6248 keyfile = connman_storage_load_service(service->identifier);
6249 if (keyfile == NULL)
6252 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
6253 service->identifier, "IPv6.");
6255 g_key_file_free(keyfile);
6258 void connman_service_create_ip6config(struct connman_service *service,
6261 DBG("ipv6 %p", service->ipconfig_ipv6);
6263 if (service->ipconfig_ipv6 != NULL)
6266 service->ipconfig_ipv6 = create_ip6config(service, index);
6268 __connman_service_read_ip6config(service);
6272 * connman_service_lookup_from_network:
6273 * @network: network structure
6275 * Look up a service by network (reference count will not be increased)
6277 struct connman_service *connman_service_lookup_from_network(struct connman_network *network)
6279 struct connman_service *service;
6280 const char *ident, *group;
6283 DBG("network %p", network);
6285 if (network == NULL)
6288 ident = __connman_network_get_ident(network);
6292 group = connman_network_get_group(network);
6296 name = g_strdup_printf("%s_%s_%s",
6297 __connman_network_get_type(network), ident, group);
6298 service = lookup_by_identifier(name);
6304 struct connman_service *__connman_service_lookup_from_index(int index)
6306 struct connman_service *service;
6307 GSequenceIter *iter;
6309 iter = g_sequence_get_begin_iter(service_list);
6311 while (g_sequence_iter_is_end(iter) == FALSE) {
6312 service = g_sequence_get(iter);
6314 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
6318 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
6322 iter = g_sequence_iter_next(iter);
6328 struct connman_service *__connman_service_lookup_from_ident(const char *identifier)
6330 return lookup_by_identifier(identifier);
6333 const char *__connman_service_get_ident(struct connman_service *service)
6335 return service->identifier;
6338 const char *__connman_service_get_path(struct connman_service *service)
6340 return service->path;
6343 unsigned int __connman_service_get_order(struct connman_service *service)
6345 GSequenceIter *iter;
6347 if (service == NULL)
6350 if (service->favorite == FALSE) {
6355 iter = g_hash_table_lookup(service_hash, service->identifier);
6357 if (g_sequence_iter_get_position(iter) == 0)
6359 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
6360 service->do_split_routing == FALSE)
6361 service->order = 10;
6366 DBG("service %p name %s order %d split %d", service, service->name,
6367 service->order, service->do_split_routing);
6370 return service->order;
6373 void __connman_service_update_ordering(void)
6375 GSequenceIter *iter;
6377 iter = g_sequence_get_begin_iter(service_list);
6378 if (iter != NULL && g_sequence_get_length(service_list) > 1)
6379 g_sequence_sort_changed(iter, service_compare, NULL);
6382 static enum connman_service_type convert_network_type(struct connman_network *network)
6384 enum connman_network_type type = connman_network_get_type(network);
6387 case CONNMAN_NETWORK_TYPE_UNKNOWN:
6388 case CONNMAN_NETWORK_TYPE_VENDOR:
6390 case CONNMAN_NETWORK_TYPE_ETHERNET:
6391 return CONNMAN_SERVICE_TYPE_ETHERNET;
6392 case CONNMAN_NETWORK_TYPE_WIFI:
6393 return CONNMAN_SERVICE_TYPE_WIFI;
6394 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
6395 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
6396 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
6397 case CONNMAN_NETWORK_TYPE_CELLULAR:
6398 return CONNMAN_SERVICE_TYPE_CELLULAR;
6401 return CONNMAN_SERVICE_TYPE_UNKNOWN;
6404 static enum connman_service_security convert_wifi_security(const char *security)
6406 if (security == NULL)
6407 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
6408 else if (g_str_equal(security, "none") == TRUE)
6409 return CONNMAN_SERVICE_SECURITY_NONE;
6410 else if (g_str_equal(security, "wep") == TRUE)
6411 return CONNMAN_SERVICE_SECURITY_WEP;
6412 else if (g_str_equal(security, "psk") == TRUE)
6413 return CONNMAN_SERVICE_SECURITY_PSK;
6414 else if (g_str_equal(security, "ieee8021x") == TRUE)
6415 return CONNMAN_SERVICE_SECURITY_8021X;
6416 else if (g_str_equal(security, "wpa") == TRUE)
6417 return CONNMAN_SERVICE_SECURITY_WPA;
6418 else if (g_str_equal(security, "rsn") == TRUE)
6419 return CONNMAN_SERVICE_SECURITY_RSN;
6421 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
6424 static void update_from_network(struct connman_service *service,
6425 struct connman_network *network)
6427 uint8_t strength = service->strength;
6428 GSequenceIter *iter;
6431 DBG("service %p network %p", service, network);
6433 if (is_connected(service) == TRUE)
6436 if (is_connecting(service) == TRUE)
6439 str = connman_network_get_string(network, "Name");
6441 g_free(service->name);
6442 service->name = g_strdup(str);
6443 service->hidden = FALSE;
6445 g_free(service->name);
6446 service->name = NULL;
6447 service->hidden = TRUE;
6450 service->strength = connman_network_get_strength(network);
6451 service->roaming = connman_network_get_bool(network, "Roaming");
6453 if (service->strength == 0) {
6455 * Filter out 0-values; it's unclear what they mean
6456 * and they cause anomalous sorting of the priority list.
6458 service->strength = strength;
6461 str = connman_network_get_string(network, "WiFi.Security");
6462 service->security = convert_wifi_security(str);
6464 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
6465 service->wps = connman_network_get_bool(network, "WiFi.WPS");
6467 if (service->strength > strength && service->network != NULL) {
6468 connman_network_unref(service->network);
6469 service->network = connman_network_ref(network);
6471 strength_changed(service);
6474 if (service->network == NULL)
6475 service->network = connman_network_ref(network);
6477 iter = g_hash_table_lookup(service_hash, service->identifier);
6478 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6479 g_sequence_sort_changed(iter, service_compare, NULL);
6480 service_schedule_changed();
6485 * __connman_service_create_from_network:
6486 * @network: network structure
6488 * Look up service by network and if not found, create one
6490 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
6492 struct connman_service *service;
6493 struct connman_device *device;
6494 const char *ident, *group;
6496 unsigned int *auto_connect_types;
6499 DBG("network %p", network);
6501 if (network == NULL)
6504 ident = __connman_network_get_ident(network);
6508 group = connman_network_get_group(network);
6512 name = g_strdup_printf("%s_%s_%s",
6513 __connman_network_get_type(network), ident, group);
6514 service = service_get(name);
6517 if (service == NULL)
6520 if (__connman_network_get_weakness(network) == TRUE)
6523 if (service->path != NULL) {
6524 update_from_network(service, network);
6525 __connman_connection_update_gateway();
6529 service->type = convert_network_type(network);
6531 auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
6532 service->autoconnect = FALSE;
6533 for (i = 0; auto_connect_types != NULL &&
6534 auto_connect_types[i] != 0; i++) {
6535 if (service->type == auto_connect_types[i]) {
6536 service->autoconnect = TRUE;
6541 switch (service->type) {
6542 case CONNMAN_SERVICE_TYPE_UNKNOWN:
6543 case CONNMAN_SERVICE_TYPE_SYSTEM:
6544 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
6545 case CONNMAN_SERVICE_TYPE_GPS:
6546 case CONNMAN_SERVICE_TYPE_VPN:
6547 case CONNMAN_SERVICE_TYPE_GADGET:
6548 case CONNMAN_SERVICE_TYPE_WIFI:
6549 case CONNMAN_SERVICE_TYPE_CELLULAR:
6551 case CONNMAN_SERVICE_TYPE_ETHERNET:
6552 service->favorite = TRUE;
6556 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6557 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6559 update_from_network(service, network);
6561 index = connman_network_get_index(network);
6563 if (service->ipconfig_ipv4 == NULL)
6564 service->ipconfig_ipv4 = create_ip4config(service, index,
6565 CONNMAN_IPCONFIG_METHOD_DHCP);
6567 if (service->ipconfig_ipv6 == NULL)
6568 service->ipconfig_ipv6 = create_ip6config(service, index);
6570 service_register(service);
6572 if (service->favorite == TRUE) {
6573 device = connman_network_get_device(service->network);
6574 if (device && connman_device_get_scanning(device) == FALSE)
6575 __connman_service_auto_connect();
6578 __connman_notifier_service_add(service, service->name);
6579 service_schedule_added(service);
6584 void __connman_service_update_from_network(struct connman_network *network)
6586 connman_bool_t need_sort = FALSE;
6587 struct connman_service *service;
6589 connman_bool_t roaming;
6590 GSequenceIter *iter;
6592 connman_bool_t stats_enable;
6594 DBG("network %p", network);
6596 service = connman_service_lookup_from_network(network);
6597 if (service == NULL)
6600 if (service->network == NULL)
6603 name = connman_network_get_string(service->network, "Name");
6604 if (g_strcmp0(service->name, name) != 0) {
6605 g_free(service->name);
6606 service->name = g_strdup(name);
6608 if (allow_property_changed(service) == TRUE)
6609 connman_dbus_property_changed_basic(service->path,
6610 CONNMAN_SERVICE_INTERFACE, "Name",
6611 DBUS_TYPE_STRING, &service->name);
6614 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
6615 service->wps = connman_network_get_bool(network, "WiFi.WPS");
6617 strength = connman_network_get_strength(service->network);
6618 if (strength == service->strength)
6621 service->strength = strength;
6624 strength_changed(service);
6627 roaming = connman_network_get_bool(service->network, "Roaming");
6628 if (roaming == service->roaming)
6631 stats_enable = stats_enabled(service);
6632 if (stats_enable == TRUE)
6633 stats_stop(service);
6635 service->roaming = roaming;
6638 if (stats_enable == TRUE)
6639 stats_start(service);
6641 roaming_changed(service);
6644 if (need_sort == TRUE) {
6645 iter = g_hash_table_lookup(service_hash, service->identifier);
6646 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6647 g_sequence_sort_changed(iter, service_compare, NULL);
6648 service_schedule_changed();
6653 void __connman_service_remove_from_network(struct connman_network *network)
6655 struct connman_service *service;
6657 DBG("network %p", network);
6659 service = connman_service_lookup_from_network(network);
6660 if (service == NULL)
6663 service->ignore = TRUE;
6665 __connman_connection_gateway_remove(service,
6666 CONNMAN_IPCONFIG_TYPE_ALL);
6668 connman_service_unref(service);
6672 * __connman_service_create_from_provider:
6673 * @provider: provider structure
6675 * Look up service by provider and if not found, create one
6677 struct connman_service *
6678 __connman_service_create_from_provider(struct connman_provider *provider)
6680 struct connman_service *service;
6681 const char *ident, *str;
6683 int index = connman_provider_get_index(provider);
6685 DBG("provider %p", provider);
6687 ident = __connman_provider_get_ident(provider);
6691 name = g_strdup_printf("vpn_%s", ident);
6692 service = service_get(name);
6695 if (service == NULL)
6698 service->type = CONNMAN_SERVICE_TYPE_VPN;
6699 service->provider = connman_provider_ref(provider);
6700 service->autoconnect = FALSE;
6701 service->userconnect = TRUE;
6703 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6704 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6706 str = connman_provider_get_string(provider, "Name");
6708 g_free(service->name);
6709 service->name = g_strdup(str);
6710 service->hidden = FALSE;
6712 g_free(service->name);
6713 service->name = NULL;
6714 service->hidden = TRUE;
6717 service->strength = 0;
6719 if (service->ipconfig_ipv4 == NULL)
6720 service->ipconfig_ipv4 = create_ip4config(service, index,
6721 CONNMAN_IPCONFIG_METHOD_MANUAL);
6723 if (service->ipconfig_ipv6 == NULL)
6724 service->ipconfig_ipv6 = create_ip6config(service, index);
6726 service_register(service);
6728 __connman_notifier_service_add(service, service->name);
6729 service_schedule_added(service);
6734 static void remove_unprovisioned_services()
6737 GKeyFile *keyfile, *configkeyfile;
6738 char *file, *section;
6741 services = connman_storage_get_services();
6742 if (services == NULL)
6745 for (;services[i] != NULL; i++) {
6746 file = section = NULL;
6747 keyfile = configkeyfile = NULL;
6749 keyfile = connman_storage_load_service(services[i]);
6750 if (keyfile == NULL)
6753 file = g_key_file_get_string(keyfile, services[i],
6754 "Config.file", NULL);
6758 section = g_key_file_get_string(keyfile, services[i],
6759 "Config.ident", NULL);
6760 if (section == NULL)
6763 configkeyfile = __connman_storage_load_config(file);
6764 if (configkeyfile == NULL) {
6766 * Config file is missing, remove the provisioned
6769 __connman_storage_remove_service(services[i]);
6773 if (g_key_file_has_group(configkeyfile, section) == FALSE)
6775 * Config section is missing, remove the provisioned
6778 __connman_storage_remove_service(services[i]);
6781 if (keyfile != NULL)
6782 g_key_file_free(keyfile);
6784 if (configkeyfile != NULL)
6785 g_key_file_free(configkeyfile);
6791 g_strfreev(services);
6794 static int agent_probe(struct connman_agent *agent)
6796 DBG("agent %p", agent);
6800 static void agent_remove(struct connman_agent *agent)
6802 DBG("agent %p", agent);
6805 static void *agent_context_ref(void *context)
6807 struct connman_service *service = context;
6809 return (void *)connman_service_ref(service);
6812 static void agent_context_unref(void *context)
6814 struct connman_service *service = context;
6816 connman_service_unref(service);
6819 static struct connman_agent_driver agent_driver = {
6821 .interface = CONNMAN_AGENT_INTERFACE,
6822 .probe = agent_probe,
6823 .remove = agent_remove,
6824 .context_ref = agent_context_ref,
6825 .context_unref = agent_context_unref,
6828 int __connman_service_init(void)
6834 err = connman_agent_driver_register(&agent_driver);
6836 connman_error("Cannot register agent driver for %s",
6841 connection = connman_dbus_get_connection();
6843 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
6846 service_list = g_sequence_new(service_free);
6848 services_notify = g_new0(struct _services_notify, 1);
6849 services_notify->remove = g_hash_table_new_full(g_str_hash,
6850 g_str_equal, g_free, NULL);
6851 services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
6853 remove_unprovisioned_services();
6858 void __connman_service_cleanup(void)
6864 if (autoconnect_timeout != 0) {
6865 g_source_remove(autoconnect_timeout);
6866 autoconnect_timeout = 0;
6869 list = service_list;
6870 service_list = NULL;
6871 g_sequence_free(list);
6873 g_hash_table_destroy(service_hash);
6874 service_hash = NULL;
6876 g_slist_free(counter_list);
6877 counter_list = NULL;
6879 if (services_notify->id != 0) {
6880 g_source_remove(services_notify->id);
6881 service_send_changed(NULL);
6882 g_hash_table_destroy(services_notify->remove);
6883 g_hash_table_destroy(services_notify->add);
6885 g_free(services_notify);
6887 connman_agent_driver_unregister(&agent_driver);
6889 dbus_connection_unref(connection);