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
33 #include <connman/storage.h>
34 #include <connman/setting.h>
38 #define CONNECT_TIMEOUT 120
40 static DBusConnection *connection = NULL;
42 static GSequence *service_list = NULL;
43 static GHashTable *service_hash = NULL;
44 static GSList *counter_list = NULL;
45 static unsigned int autoconnect_timeout = 0;
46 static struct connman_service *current_default = NULL;
48 struct connman_stats {
50 connman_bool_t enabled;
51 struct connman_stats_data data_last;
52 struct connman_stats_data data;
56 struct connman_stats_counter {
57 connman_bool_t append_all;
58 struct connman_stats stats;
59 struct connman_stats stats_roaming;
62 struct connman_service {
64 int session_usage_count;
67 enum connman_service_type type;
68 enum connman_service_security security;
69 enum connman_service_state state;
70 enum connman_service_state state_ipv4;
71 enum connman_service_state state_ipv6;
72 enum connman_service_error error;
73 connman_uint8_t strength;
74 connman_bool_t favorite;
75 connman_bool_t immutable;
76 connman_bool_t hidden;
77 connman_bool_t ignore;
78 connman_bool_t autoconnect;
79 connman_bool_t userconnect;
84 char *agent_passphrase;
85 connman_bool_t roaming;
86 struct connman_ipconfig *ipconfig_ipv4;
87 struct connman_ipconfig *ipconfig_ipv6;
88 struct connman_network *network;
89 struct connman_provider *provider;
91 char **nameservers_config;
92 char **nameservers_auto;
96 char **timeservers_config;
97 /* 802.1x settings from the config files */
100 char *agent_identity;
102 char *client_cert_file;
103 char *private_key_file;
104 char *private_key_passphrase;
106 DBusMessage *pending;
108 struct connman_stats stats;
109 struct connman_stats stats_roaming;
110 GHashTable *counter_table;
111 enum connman_service_proxy_method proxy;
112 enum connman_service_proxy_method proxy_config;
117 int online_check_count;
118 connman_bool_t do_split_routing;
119 connman_bool_t new_service;
120 connman_bool_t hidden_service;
125 struct connman_service *service;
128 static void compare_path(gpointer value, gpointer user_data)
130 struct connman_service *service = value;
131 struct find_data *data = user_data;
133 if (data->service != NULL)
136 if (g_strcmp0(service->path, data->path) == 0)
137 data->service = service;
140 static struct connman_service *find_service(const char *path)
142 struct find_data data = { .path = path, .service = NULL };
144 DBG("path %s", path);
146 g_sequence_foreach(service_list, compare_path, &data);
151 const char *__connman_service_type2string(enum connman_service_type type)
154 case CONNMAN_SERVICE_TYPE_UNKNOWN:
156 case CONNMAN_SERVICE_TYPE_SYSTEM:
158 case CONNMAN_SERVICE_TYPE_ETHERNET:
160 case CONNMAN_SERVICE_TYPE_WIFI:
162 case CONNMAN_SERVICE_TYPE_WIMAX:
164 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
166 case CONNMAN_SERVICE_TYPE_CELLULAR:
168 case CONNMAN_SERVICE_TYPE_GPS:
170 case CONNMAN_SERVICE_TYPE_VPN:
172 case CONNMAN_SERVICE_TYPE_GADGET:
179 enum connman_service_type __connman_service_string2type(const char *str)
182 return CONNMAN_SERVICE_TYPE_UNKNOWN;
184 if (strcmp(str, "ethernet") == 0)
185 return CONNMAN_SERVICE_TYPE_ETHERNET;
186 if (strcmp(str, "gadget") == 0)
187 return CONNMAN_SERVICE_TYPE_GADGET;
188 if (strcmp(str, "wifi") == 0)
189 return CONNMAN_SERVICE_TYPE_WIFI;
190 if (strcmp(str, "cellular") == 0)
191 return CONNMAN_SERVICE_TYPE_CELLULAR;
192 if (strcmp(str, "bluetooth") == 0)
193 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
194 if (strcmp(str, "wimax") == 0)
195 return CONNMAN_SERVICE_TYPE_WIMAX;
196 if (strcmp(str, "vpn") == 0)
197 return CONNMAN_SERVICE_TYPE_VPN;
198 if (strcmp(str, "gps") == 0)
199 return CONNMAN_SERVICE_TYPE_GPS;
200 if (strcmp(str, "system") == 0)
201 return CONNMAN_SERVICE_TYPE_SYSTEM;
203 return CONNMAN_SERVICE_TYPE_UNKNOWN;
206 static const char *security2string(enum connman_service_security security)
209 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
211 case CONNMAN_SERVICE_SECURITY_NONE:
213 case CONNMAN_SERVICE_SECURITY_WEP:
215 case CONNMAN_SERVICE_SECURITY_PSK:
216 case CONNMAN_SERVICE_SECURITY_WPA:
217 case CONNMAN_SERVICE_SECURITY_RSN:
219 case CONNMAN_SERVICE_SECURITY_8021X:
226 static const char *state2string(enum connman_service_state state)
229 case CONNMAN_SERVICE_STATE_UNKNOWN:
231 case CONNMAN_SERVICE_STATE_IDLE:
233 case CONNMAN_SERVICE_STATE_ASSOCIATION:
234 return "association";
235 case CONNMAN_SERVICE_STATE_CONFIGURATION:
236 return "configuration";
237 case CONNMAN_SERVICE_STATE_READY:
239 case CONNMAN_SERVICE_STATE_ONLINE:
241 case CONNMAN_SERVICE_STATE_DISCONNECT:
243 case CONNMAN_SERVICE_STATE_FAILURE:
250 static const char *error2string(enum connman_service_error error)
253 case CONNMAN_SERVICE_ERROR_UNKNOWN:
255 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
256 return "out-of-range";
257 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
258 return "pin-missing";
259 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
260 return "dhcp-failed";
261 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
262 return "connect-failed";
263 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
264 return "login-failed";
265 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
266 return "auth-failed";
267 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
268 return "invalid-key";
274 static enum connman_service_error string2error(const char *error)
276 if (g_strcmp0(error, "dhcp-failed") == 0)
277 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
278 else if (g_strcmp0(error, "pin-missing") == 0)
279 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
280 else if (g_strcmp0(error, "invalid-key") == 0)
281 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
283 return CONNMAN_SERVICE_ERROR_UNKNOWN;
286 static const char *proxymethod2string(enum connman_service_proxy_method method)
289 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
291 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
293 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
295 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
302 static enum connman_service_proxy_method string2proxymethod(const char *method)
304 if (g_strcmp0(method, "direct") == 0)
305 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
306 else if (g_strcmp0(method, "auto") == 0)
307 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
308 else if (g_strcmp0(method, "manual") == 0)
309 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
311 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
314 static int service_load(struct connman_service *service)
317 GError *error = NULL;
320 connman_bool_t autoconnect;
321 unsigned int ssid_len;
324 DBG("service %p", service);
326 keyfile = connman_storage_load_service(service->identifier);
327 if (keyfile == NULL) {
328 service->new_service = TRUE;
331 service->new_service = FALSE;
333 switch (service->type) {
334 case CONNMAN_SERVICE_TYPE_UNKNOWN:
335 case CONNMAN_SERVICE_TYPE_SYSTEM:
336 case CONNMAN_SERVICE_TYPE_GPS:
337 case CONNMAN_SERVICE_TYPE_GADGET:
339 case CONNMAN_SERVICE_TYPE_VPN:
340 service->do_split_routing = g_key_file_get_boolean(keyfile,
341 service->identifier, "SplitRouting", NULL);
343 case CONNMAN_SERVICE_TYPE_WIFI:
344 if (service->name == NULL) {
347 name = g_key_file_get_string(keyfile,
348 service->identifier, "Name", NULL);
350 g_free(service->name);
351 service->name = name;
354 if (service->network != NULL)
355 connman_network_set_name(service->network,
359 if (service->network &&
360 connman_network_get_blob(service->network,
361 "WiFi.SSID", &ssid_len) == NULL) {
364 hex_ssid = g_key_file_get_string(keyfile,
368 if (hex_ssid != NULL) {
370 unsigned int i, j = 0, hex;
371 size_t hex_ssid_len = strlen(hex_ssid);
373 ssid = g_try_malloc0(hex_ssid_len / 2);
380 for (i = 0; i < hex_ssid_len; i += 2) {
381 sscanf(hex_ssid + i, "%02x", &hex);
385 connman_network_set_blob(service->network,
386 "WiFi.SSID", ssid, hex_ssid_len / 2);
393 case CONNMAN_SERVICE_TYPE_WIMAX:
394 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
395 case CONNMAN_SERVICE_TYPE_CELLULAR:
396 service->favorite = g_key_file_get_boolean(keyfile,
397 service->identifier, "Favorite", NULL);
399 str = g_key_file_get_string(keyfile,
400 service->identifier, "Failure", NULL);
402 if (service->favorite == FALSE)
403 service->state_ipv4 = service->state_ipv6 =
404 CONNMAN_SERVICE_STATE_FAILURE;
405 service->error = string2error(str);
410 case CONNMAN_SERVICE_TYPE_ETHERNET:
411 autoconnect = g_key_file_get_boolean(keyfile,
412 service->identifier, "AutoConnect", &error);
414 service->autoconnect = autoconnect;
415 g_clear_error(&error);
419 str = g_key_file_get_string(keyfile,
420 service->identifier, "Modified", NULL);
422 g_time_val_from_iso8601(str, &service->modified);
426 str = g_key_file_get_string(keyfile,
427 service->identifier, "Passphrase", NULL);
429 g_free(service->passphrase);
430 service->passphrase = str;
433 if (service->ipconfig_ipv4 != NULL)
434 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
435 service->identifier, "IPv4.");
437 if (service->ipconfig_ipv6 != NULL)
438 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
439 service->identifier, "IPv6.");
441 service->nameservers_config = g_key_file_get_string_list(keyfile,
442 service->identifier, "Nameservers", &length, NULL);
443 if (service->nameservers_config != NULL && length == 0) {
444 g_strfreev(service->nameservers_config);
445 service->nameservers_config = NULL;
448 service->timeservers_config = g_key_file_get_string_list(keyfile,
449 service->identifier, "Timeservers", &length, NULL);
450 if (service->timeservers_config != NULL && length == 0) {
451 g_strfreev(service->timeservers_config);
452 service->timeservers_config = NULL;
455 service->domains = g_key_file_get_string_list(keyfile,
456 service->identifier, "Domains", &length, NULL);
457 if (service->domains != NULL && length == 0) {
458 g_strfreev(service->domains);
459 service->domains = NULL;
462 str = g_key_file_get_string(keyfile,
463 service->identifier, "Proxy.Method", NULL);
465 service->proxy_config = string2proxymethod(str);
469 service->proxies = g_key_file_get_string_list(keyfile,
470 service->identifier, "Proxy.Servers", &length, NULL);
471 if (service->proxies != NULL && length == 0) {
472 g_strfreev(service->proxies);
473 service->proxies = NULL;
476 service->excludes = g_key_file_get_string_list(keyfile,
477 service->identifier, "Proxy.Excludes", &length, NULL);
478 if (service->excludes != NULL && length == 0) {
479 g_strfreev(service->excludes);
480 service->excludes = NULL;
483 str = g_key_file_get_string(keyfile,
484 service->identifier, "Proxy.URL", NULL);
486 g_free(service->pac);
490 service->hidden_service = g_key_file_get_boolean(keyfile,
491 service->identifier, "Hidden", NULL);
494 g_key_file_free(keyfile);
499 static int service_save(struct connman_service *service)
504 const char *cst_str = NULL;
507 DBG("service %p new %d", service, service->new_service);
509 if (service->new_service == TRUE)
512 keyfile = __connman_storage_open_service(service->identifier);
516 if (service->name != NULL)
517 g_key_file_set_string(keyfile, service->identifier,
518 "Name", service->name);
520 switch (service->type) {
521 case CONNMAN_SERVICE_TYPE_UNKNOWN:
522 case CONNMAN_SERVICE_TYPE_SYSTEM:
523 case CONNMAN_SERVICE_TYPE_GPS:
524 case CONNMAN_SERVICE_TYPE_GADGET:
526 case CONNMAN_SERVICE_TYPE_VPN:
527 g_key_file_set_boolean(keyfile, service->identifier,
528 "SplitRouting", service->do_split_routing);
530 case CONNMAN_SERVICE_TYPE_WIFI:
531 if (service->network) {
532 const unsigned char *ssid;
533 unsigned int ssid_len = 0;
535 ssid = connman_network_get_blob(service->network,
536 "WiFi.SSID", &ssid_len);
538 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
539 char *identifier = service->identifier;
543 str = g_string_sized_new(ssid_len * 2);
549 for (i = 0; i < ssid_len; i++)
550 g_string_append_printf(str,
553 g_key_file_set_string(keyfile, identifier,
556 g_string_free(str, TRUE);
559 freq = connman_network_get_frequency(service->network);
560 g_key_file_set_integer(keyfile, service->identifier,
565 case CONNMAN_SERVICE_TYPE_WIMAX:
566 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
567 case CONNMAN_SERVICE_TYPE_CELLULAR:
568 g_key_file_set_boolean(keyfile, service->identifier,
569 "Favorite", service->favorite);
571 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
572 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
573 const char *failure = error2string(service->error);
575 g_key_file_set_string(keyfile,
579 g_key_file_remove_key(keyfile, service->identifier,
584 case CONNMAN_SERVICE_TYPE_ETHERNET:
585 if (service->favorite == TRUE)
586 g_key_file_set_boolean(keyfile, service->identifier,
587 "AutoConnect", service->autoconnect);
591 str = g_time_val_to_iso8601(&service->modified);
593 g_key_file_set_string(keyfile, service->identifier,
598 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
599 g_key_file_set_string(keyfile, service->identifier,
600 "Passphrase", service->passphrase);
602 g_key_file_remove_key(keyfile, service->identifier,
605 if (service->ipconfig_ipv4 != NULL)
606 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
607 service->identifier, "IPv4.");
609 if (service->ipconfig_ipv6 != NULL)
610 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
611 service->identifier, "IPv6.");
613 if (service->nameservers_config != NULL) {
614 guint len = g_strv_length(service->nameservers_config);
616 g_key_file_set_string_list(keyfile, service->identifier,
618 (const gchar **) service->nameservers_config, len);
620 g_key_file_remove_key(keyfile, service->identifier,
621 "Nameservers", NULL);
623 if (service->timeservers_config != NULL) {
624 guint len = g_strv_length(service->timeservers_config);
626 g_key_file_set_string_list(keyfile, service->identifier,
628 (const gchar **) service->timeservers_config, len);
630 g_key_file_remove_key(keyfile, service->identifier,
631 "Timeservers", NULL);
633 if (service->domains != NULL) {
634 guint len = g_strv_length(service->domains);
636 g_key_file_set_string_list(keyfile, service->identifier,
638 (const gchar **) service->domains, len);
640 g_key_file_remove_key(keyfile, service->identifier,
643 cst_str = proxymethod2string(service->proxy_config);
645 g_key_file_set_string(keyfile, service->identifier,
646 "Proxy.Method", cst_str);
648 if (service->proxies != NULL) {
649 guint len = g_strv_length(service->proxies);
651 g_key_file_set_string_list(keyfile, service->identifier,
653 (const gchar **) service->proxies, len);
655 g_key_file_remove_key(keyfile, service->identifier,
656 "Proxy.Servers", NULL);
658 if (service->excludes != NULL) {
659 guint len = g_strv_length(service->excludes);
661 g_key_file_set_string_list(keyfile, service->identifier,
663 (const gchar **) service->excludes, len);
665 g_key_file_remove_key(keyfile, service->identifier,
666 "Proxy.Excludes", NULL);
668 if (service->pac != NULL && strlen(service->pac) > 0)
669 g_key_file_set_string(keyfile, service->identifier,
670 "Proxy.URL", service->pac);
672 g_key_file_remove_key(keyfile, service->identifier,
675 if (service->hidden_service == TRUE)
676 g_key_file_set_boolean(keyfile, service->identifier, "Hidden",
680 __connman_storage_save_service(keyfile, service->identifier);
682 g_key_file_free(keyfile);
687 static enum connman_service_state combine_state(
688 enum connman_service_state state_a,
689 enum connman_service_state state_b)
691 enum connman_service_state result;
693 if (state_a == state_b) {
698 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
703 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
708 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
713 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
718 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
723 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
728 if (state_a == CONNMAN_SERVICE_STATE_READY) {
733 if (state_b == CONNMAN_SERVICE_STATE_READY) {
738 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
743 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
748 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
753 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
758 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
763 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
768 result = CONNMAN_SERVICE_STATE_FAILURE;
774 static connman_bool_t is_connecting_state(struct connman_service *service,
775 enum connman_service_state state)
778 case CONNMAN_SERVICE_STATE_UNKNOWN:
779 case CONNMAN_SERVICE_STATE_IDLE:
780 case CONNMAN_SERVICE_STATE_FAILURE:
781 if (service->network != NULL)
782 return connman_network_get_connecting(service->network);
783 case CONNMAN_SERVICE_STATE_DISCONNECT:
784 case CONNMAN_SERVICE_STATE_READY:
785 case CONNMAN_SERVICE_STATE_ONLINE:
787 case CONNMAN_SERVICE_STATE_ASSOCIATION:
788 case CONNMAN_SERVICE_STATE_CONFIGURATION:
795 static connman_bool_t is_connected_state(const struct connman_service *service,
796 enum connman_service_state state)
799 case CONNMAN_SERVICE_STATE_UNKNOWN:
800 case CONNMAN_SERVICE_STATE_IDLE:
801 case CONNMAN_SERVICE_STATE_ASSOCIATION:
802 case CONNMAN_SERVICE_STATE_CONFIGURATION:
803 case CONNMAN_SERVICE_STATE_DISCONNECT:
804 case CONNMAN_SERVICE_STATE_FAILURE:
806 case CONNMAN_SERVICE_STATE_READY:
807 case CONNMAN_SERVICE_STATE_ONLINE:
814 static connman_bool_t is_idle_state(const struct connman_service *service,
815 enum connman_service_state state)
818 case CONNMAN_SERVICE_STATE_UNKNOWN:
819 case CONNMAN_SERVICE_STATE_ASSOCIATION:
820 case CONNMAN_SERVICE_STATE_CONFIGURATION:
821 case CONNMAN_SERVICE_STATE_READY:
822 case CONNMAN_SERVICE_STATE_ONLINE:
823 case CONNMAN_SERVICE_STATE_DISCONNECT:
824 case CONNMAN_SERVICE_STATE_FAILURE:
826 case CONNMAN_SERVICE_STATE_IDLE:
833 static connman_bool_t is_connecting(struct connman_service *service)
835 return is_connecting_state(service, service->state);
838 static connman_bool_t is_connected(struct connman_service *service)
840 return is_connected_state(service, service->state);
843 static const char *nameserver_get_ifname(struct connman_service *service)
847 if (service->ipconfig_ipv4)
848 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv4);
849 else if (service->ipconfig_ipv6)
850 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv6);
857 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
858 case CONNMAN_SERVICE_STATE_UNKNOWN:
859 case CONNMAN_SERVICE_STATE_IDLE:
860 case CONNMAN_SERVICE_STATE_ASSOCIATION:
861 case CONNMAN_SERVICE_STATE_CONFIGURATION:
862 case CONNMAN_SERVICE_STATE_FAILURE:
863 case CONNMAN_SERVICE_STATE_DISCONNECT:
865 case CONNMAN_SERVICE_STATE_READY:
866 case CONNMAN_SERVICE_STATE_ONLINE:
873 static void remove_nameservers(struct connman_service *service,
874 const char* interface, char **ns)
876 const char *ifname = interface;
882 if (interface == NULL)
883 ifname = nameserver_get_ifname(service);
888 for (i = 0; ns[i] != NULL; i++)
889 connman_resolver_remove(ifname, NULL, ns[i]);
892 static void remove_searchdomains(struct connman_service *service,
893 const char *interface, char **sd)
895 const char *ifname = interface;
901 if (interface == NULL)
902 ifname = nameserver_get_ifname(service);
907 for (i = 0; sd[i] != NULL; i++)
908 connman_resolver_remove(ifname, sd[i], NULL);
911 static void update_nameservers(struct connman_service *service)
915 if (service->ipconfig_ipv4)
916 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv4);
917 else if (service->ipconfig_ipv6)
918 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv6);
925 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
926 case CONNMAN_SERVICE_STATE_UNKNOWN:
927 case CONNMAN_SERVICE_STATE_IDLE:
928 case CONNMAN_SERVICE_STATE_ASSOCIATION:
929 case CONNMAN_SERVICE_STATE_CONFIGURATION:
931 case CONNMAN_SERVICE_STATE_FAILURE:
932 case CONNMAN_SERVICE_STATE_DISCONNECT:
933 connman_resolver_remove_all(ifname);
935 case CONNMAN_SERVICE_STATE_READY:
936 case CONNMAN_SERVICE_STATE_ONLINE:
940 if (service->nameservers_config != NULL) {
943 remove_nameservers(service, ifname, service->nameservers);
945 i = g_strv_length(service->nameservers_config);
948 connman_resolver_append(ifname, NULL,
949 service->nameservers_config[i]);
951 } else if (service->nameservers != NULL) {
954 i = g_strv_length(service->nameservers);
957 connman_resolver_append(ifname, NULL,
958 service->nameservers[i]);
962 if (service->domains != NULL) {
963 char *searchdomains[2] = {NULL, NULL};
966 searchdomains[0] = service->domainname;
967 remove_searchdomains(service, ifname, searchdomains);
969 i = g_strv_length(service->domains);
972 connman_resolver_append(ifname, service->domains[i],
975 } else if (service->domainname != NULL)
976 connman_resolver_append(ifname, service->domainname, NULL);
978 connman_resolver_flush();
982 * The is_auto variable is set to true when IPv6 autoconf nameservers are
983 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
984 * for details) and not through service.c
986 int __connman_service_nameserver_append(struct connman_service *service,
987 const char *nameserver, gboolean is_auto)
992 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
994 if (nameserver == NULL)
998 nameservers = service->nameservers_auto;
1000 nameservers = service->nameservers;
1002 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1003 if (g_strcmp0(nameservers[i], nameserver) == 0)
1006 if (nameservers != NULL) {
1007 len = g_strv_length(nameservers);
1008 nameservers = g_try_renew(char *, nameservers, len + 2);
1011 nameservers = g_try_new0(char *, len + 2);
1014 if (nameservers == NULL)
1017 nameservers[len] = g_strdup(nameserver);
1018 if (nameservers[len] == NULL)
1021 nameservers[len + 1] = NULL;
1023 if (is_auto == TRUE) {
1024 service->nameservers_auto = nameservers;
1026 service->nameservers = nameservers;
1027 update_nameservers(service);
1033 int __connman_service_nameserver_remove(struct connman_service *service,
1034 const char *nameserver, gboolean is_auto)
1036 char **servers, **nameservers;
1037 gboolean found = FALSE;
1040 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
1042 if (nameserver == NULL)
1045 if (is_auto == TRUE)
1046 nameservers = service->nameservers_auto;
1048 nameservers = service->nameservers;
1050 if (nameservers == NULL)
1053 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1054 if (g_strcmp0(nameservers[i], nameserver) == 0) {
1062 len = g_strv_length(nameservers);
1065 g_strfreev(nameservers);
1066 if (is_auto == TRUE)
1067 service->nameservers_auto = NULL;
1069 service->nameservers = NULL;
1074 servers = g_try_new0(char *, len);
1075 if (servers == NULL)
1078 for (i = 0, j = 0; i < len; i++) {
1079 if (g_strcmp0(nameservers[i], nameserver) != 0) {
1080 servers[j] = g_strdup(nameservers[i]);
1081 if (servers[j] == NULL)
1086 servers[len - 1] = NULL;
1088 g_strfreev(nameservers);
1089 nameservers = servers;
1091 if (is_auto == TRUE) {
1092 service->nameservers_auto = nameservers;
1094 service->nameservers = nameservers;
1095 update_nameservers(service);
1101 void __connman_service_nameserver_clear(struct connman_service *service)
1103 g_strfreev(service->nameservers);
1104 service->nameservers = NULL;
1106 update_nameservers(service);
1109 static void add_nameserver_route(int family, int index, char *nameserver,
1114 if (connman_inet_compare_subnet(index, nameserver) == TRUE)
1117 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
1118 /* For P-t-P link the above route add will fail */
1119 connman_inet_add_host_route(index, nameserver, NULL);
1123 if (connman_inet_add_ipv6_host_route(index, nameserver,
1125 connman_inet_add_ipv6_host_route(index, nameserver,
1131 static void nameserver_add_routes(int index, char **nameservers,
1135 struct addrinfo hints;
1136 struct addrinfo *addr;
1138 for (i = 0; nameservers[i] != NULL; i++) {
1139 memset(&hints, 0, sizeof(struct addrinfo));
1140 hints.ai_flags = AI_NUMERICHOST;
1143 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1144 if (ret == EAI_NONAME)
1145 family = AF_INET; /* use the IPv4 as a default */
1149 family = addr->ai_family;
1151 add_nameserver_route(family, index, nameservers[i], gw);
1157 static void nameserver_del_routes(int index, char **nameservers,
1158 enum connman_ipconfig_type type)
1161 struct addrinfo hints;
1162 struct addrinfo *addr;
1164 for (i = 0; nameservers[i] != NULL; i++) {
1165 memset(&hints, 0, sizeof(struct addrinfo));
1166 hints.ai_flags = AI_NUMERICHOST;
1169 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1170 if (ret == EAI_NONAME)
1171 family = AF_INET; /* use the IPv4 as a default */
1175 family = addr->ai_family;
1179 if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
1180 connman_inet_del_host_route(index,
1184 if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
1185 connman_inet_del_ipv6_host_route(index,
1194 void __connman_service_nameserver_add_routes(struct connman_service *service,
1199 if (service == NULL)
1202 if (service->network != NULL)
1203 index = connman_network_get_index(service->network);
1204 else if (service->provider != NULL)
1205 index = connman_provider_get_index(service->provider);
1207 if (service->nameservers_config != NULL) {
1209 * Configured nameserver takes preference over the
1210 * discoverd nameserver gathered from DHCP, VPN, etc.
1212 nameserver_add_routes(index, service->nameservers_config, gw);
1213 } else if (service->nameservers != NULL) {
1215 * We add nameservers host routes for nameservers that
1216 * are not on our subnet. For those who are, the subnet
1217 * route will be installed by the time the dns proxy code
1218 * tries to reach them. The subnet route is installed
1219 * when setting the interface IP address.
1221 nameserver_add_routes(index, service->nameservers, gw);
1225 void __connman_service_nameserver_del_routes(struct connman_service *service,
1226 enum connman_ipconfig_type type)
1230 if (service == NULL)
1233 if (service->network != NULL)
1234 index = connman_network_get_index(service->network);
1235 else if (service->provider != NULL)
1236 index = connman_provider_get_index(service->provider);
1238 if (service->nameservers_config != NULL)
1239 nameserver_del_routes(index, service->nameservers_config,
1241 else if (service->nameservers != NULL)
1242 nameserver_del_routes(index, service->nameservers, type);
1245 static struct connman_stats *stats_get(struct connman_service *service)
1247 if (service->roaming == TRUE)
1248 return &service->stats_roaming;
1250 return &service->stats;
1253 static connman_bool_t stats_enabled(struct connman_service *service)
1255 struct connman_stats *stats = stats_get(service);
1257 return stats->enabled;
1260 static void stats_start(struct connman_service *service)
1262 struct connman_stats *stats = stats_get(service);
1264 DBG("service %p", service);
1266 if (stats->timer == NULL)
1269 stats->enabled = TRUE;
1270 stats->data_last.time = stats->data.time;
1272 g_timer_start(stats->timer);
1275 static void stats_stop(struct connman_service *service)
1277 struct connman_stats *stats = stats_get(service);
1278 unsigned int seconds;
1280 DBG("service %p", service);
1282 if (stats->timer == NULL)
1285 if (stats->enabled == FALSE)
1288 g_timer_stop(stats->timer);
1290 seconds = g_timer_elapsed(stats->timer, NULL);
1291 stats->data.time = stats->data_last.time + seconds;
1293 stats->enabled = FALSE;
1296 static void reset_stats(struct connman_service *service)
1298 DBG("service %p", service);
1301 service->stats.valid = FALSE;
1303 service->stats.data.rx_packets = 0;
1304 service->stats.data.tx_packets = 0;
1305 service->stats.data.rx_bytes = 0;
1306 service->stats.data.tx_bytes = 0;
1307 service->stats.data.rx_errors = 0;
1308 service->stats.data.tx_errors = 0;
1309 service->stats.data.rx_dropped = 0;
1310 service->stats.data.tx_dropped = 0;
1311 service->stats.data.time = 0;
1312 service->stats.data_last.time = 0;
1314 g_timer_reset(service->stats.timer);
1317 service->stats_roaming.valid = FALSE;
1319 service->stats_roaming.data.rx_packets = 0;
1320 service->stats_roaming.data.tx_packets = 0;
1321 service->stats_roaming.data.rx_bytes = 0;
1322 service->stats_roaming.data.tx_bytes = 0;
1323 service->stats_roaming.data.rx_errors = 0;
1324 service->stats_roaming.data.tx_errors = 0;
1325 service->stats_roaming.data.rx_dropped = 0;
1326 service->stats_roaming.data.tx_dropped = 0;
1327 service->stats_roaming.data.time = 0;
1328 service->stats_roaming.data_last.time = 0;
1330 g_timer_reset(service->stats_roaming.timer);
1333 struct connman_service *__connman_service_get_default(void)
1335 struct connman_service *service;
1336 GSequenceIter *iter;
1338 iter = g_sequence_get_begin_iter(service_list);
1340 if (g_sequence_iter_is_end(iter) == TRUE)
1343 service = g_sequence_get(iter);
1345 if (is_connected(service) == FALSE)
1351 static void default_changed(void)
1353 struct connman_service *service = __connman_service_get_default();
1355 if (service == current_default)
1358 __connman_service_timeserver_changed(current_default, NULL);
1360 current_default = service;
1362 __connman_notifier_default_changed(service);
1365 static void state_changed(struct connman_service *service)
1369 __connman_notifier_service_state_changed(service, service->state);
1371 str = state2string(service->state);
1375 connman_dbus_property_changed_basic(service->path,
1376 CONNMAN_SERVICE_INTERFACE, "State",
1377 DBUS_TYPE_STRING, &str);
1380 static void strength_changed(struct connman_service *service)
1382 if (service->strength == 0)
1385 connman_dbus_property_changed_basic(service->path,
1386 CONNMAN_SERVICE_INTERFACE, "Strength",
1387 DBUS_TYPE_BYTE, &service->strength);
1390 static void favorite_changed(struct connman_service *service)
1392 if (service->path == NULL)
1395 connman_dbus_property_changed_basic(service->path,
1396 CONNMAN_SERVICE_INTERFACE, "Favorite",
1397 DBUS_TYPE_BOOLEAN, &service->favorite);
1400 static void immutable_changed(struct connman_service *service)
1402 if (service->path == NULL)
1405 connman_dbus_property_changed_basic(service->path,
1406 CONNMAN_SERVICE_INTERFACE, "Immutable",
1407 DBUS_TYPE_BOOLEAN, &service->immutable);
1410 static void roaming_changed(struct connman_service *service)
1412 if (service->path == NULL)
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 connman_dbus_property_changed_basic(service->path,
1426 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1427 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1430 static void append_security(DBusMessageIter *iter, void *user_data)
1432 struct connman_service *service = user_data;
1435 str = security2string(service->security);
1437 dbus_message_iter_append_basic(iter,
1438 DBUS_TYPE_STRING, &str);
1441 * Some access points incorrectly advertise WPS even when they
1442 * are configured as open or no security, so filter
1445 if (service->wps == TRUE) {
1446 switch (service->security) {
1447 case CONNMAN_SERVICE_SECURITY_PSK:
1448 case CONNMAN_SERVICE_SECURITY_WPA:
1449 case CONNMAN_SERVICE_SECURITY_RSN:
1451 dbus_message_iter_append_basic(iter,
1452 DBUS_TYPE_STRING, &str);
1454 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1455 case CONNMAN_SERVICE_SECURITY_NONE:
1456 case CONNMAN_SERVICE_SECURITY_WEP:
1457 case CONNMAN_SERVICE_SECURITY_8021X:
1463 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1465 struct connman_service *service = user_data;
1467 if (service->ipconfig_ipv4 != NULL)
1468 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1470 else if (service->ipconfig_ipv6 != NULL)
1471 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1475 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1477 struct connman_service *service = user_data;
1479 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1480 state2string(service->state_ipv4));
1482 if (is_connected_state(service, service->state_ipv4) == FALSE)
1485 if (service->ipconfig_ipv4 != NULL)
1486 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1489 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1491 struct connman_service *service = user_data;
1493 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1494 state2string(service->state_ipv6));
1496 if (is_connected_state(service, service->state_ipv6) == FALSE)
1499 if (service->ipconfig_ipv6 != NULL)
1500 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1501 service->ipconfig_ipv4);
1504 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1506 struct connman_service *service = user_data;
1508 if (service->ipconfig_ipv4 != NULL)
1509 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1513 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1515 struct connman_service *service = user_data;
1517 if (service->ipconfig_ipv6 != NULL)
1518 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1522 static void append_nameservers(DBusMessageIter *iter, char **servers)
1528 for (i = 0; servers[i] != NULL; i++) {
1529 DBG("servers[%d] %s", i, servers[i]);
1530 dbus_message_iter_append_basic(iter,
1531 DBUS_TYPE_STRING, &servers[i]);
1535 static void append_dns(DBusMessageIter *iter, void *user_data)
1537 struct connman_service *service = user_data;
1539 if (is_connected(service) == FALSE)
1542 if (service->nameservers_config != NULL) {
1543 append_nameservers(iter, service->nameservers_config);
1546 if (service->nameservers != NULL)
1547 append_nameservers(iter, service->nameservers);
1549 if (service->nameservers_auto != NULL)
1550 append_nameservers(iter, service->nameservers_auto);
1554 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1556 struct connman_service *service = user_data;
1558 if (service->nameservers_config == NULL)
1561 append_nameservers(iter, service->nameservers_config);
1564 static void append_ts(DBusMessageIter *iter, void *user_data)
1566 GSList *list = user_data;
1568 while (list != NULL) {
1569 char *timeserver = list->data;
1571 if (timeserver != NULL)
1572 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
1575 list = g_slist_next(list);
1579 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
1581 struct connman_service *service = user_data;
1584 if (service->timeservers_config == NULL)
1587 for (i = 0; service->timeservers_config[i]; i++) {
1588 dbus_message_iter_append_basic(iter,
1590 &service->timeservers_config[i]);
1594 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1596 struct connman_service *service = user_data;
1599 if (service->domains == NULL)
1602 for (i = 0; service->domains[i]; i++)
1603 dbus_message_iter_append_basic(iter,
1604 DBUS_TYPE_STRING, &service->domains[i]);
1607 static void append_domain(DBusMessageIter *iter, void *user_data)
1609 struct connman_service *service = user_data;
1611 if (is_connected(service) == FALSE &&
1612 is_connecting(service) == FALSE)
1615 if (service->domains != NULL)
1616 append_domainconfig(iter, user_data);
1617 else if (service->domainname != NULL)
1618 dbus_message_iter_append_basic(iter,
1619 DBUS_TYPE_STRING, &service->domainname);
1622 static void append_proxies(DBusMessageIter *iter, void *user_data)
1624 struct connman_service *service = user_data;
1627 if (service->proxies == NULL)
1630 for (i = 0; service->proxies[i]; i++)
1631 dbus_message_iter_append_basic(iter,
1632 DBUS_TYPE_STRING, &service->proxies[i]);
1635 static void append_excludes(DBusMessageIter *iter, void *user_data)
1637 struct connman_service *service = user_data;
1640 if (service->excludes == NULL)
1643 for (i = 0; service->excludes[i]; i++)
1644 dbus_message_iter_append_basic(iter,
1645 DBUS_TYPE_STRING, &service->excludes[i]);
1648 static void append_proxy(DBusMessageIter *iter, void *user_data)
1650 struct connman_service *service = user_data;
1651 enum connman_service_proxy_method proxy;
1652 const char *pac = NULL;
1653 const char *method = proxymethod2string(
1654 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1658 if (is_connected(service) == FALSE)
1661 proxy = connman_service_get_proxy_method(service);
1664 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1666 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1668 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1669 connman_dbus_dict_append_array(iter, "Servers",
1670 DBUS_TYPE_STRING, append_proxies,
1673 connman_dbus_dict_append_array(iter, "Excludes",
1674 DBUS_TYPE_STRING, append_excludes,
1677 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1678 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1679 if (service->ipconfig_ipv4 != NULL)
1680 pac = __connman_ipconfig_get_proxy_autoconfig(
1681 service->ipconfig_ipv4);
1682 else if (service->ipconfig_ipv6 != NULL)
1683 pac = __connman_ipconfig_get_proxy_autoconfig(
1684 service->ipconfig_ipv6);
1686 if (service->pac == NULL && pac == NULL)
1689 if (service->pac != NULL)
1692 connman_dbus_dict_append_basic(iter, "URL",
1693 DBUS_TYPE_STRING, &pac);
1697 method = proxymethod2string(proxy);
1700 connman_dbus_dict_append_basic(iter, "Method",
1701 DBUS_TYPE_STRING, &method);
1704 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1706 struct connman_service *service = user_data;
1709 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1712 switch (service->proxy_config) {
1713 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1715 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1717 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1718 if (service->proxies != NULL)
1719 connman_dbus_dict_append_array(iter, "Servers",
1721 append_proxies, service);
1723 if (service->excludes != NULL)
1724 connman_dbus_dict_append_array(iter, "Excludes",
1726 append_excludes, service);
1728 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1729 if (service->pac != NULL)
1730 connman_dbus_dict_append_basic(iter, "URL",
1731 DBUS_TYPE_STRING, &service->pac);
1735 method = proxymethod2string(service->proxy_config);
1737 connman_dbus_dict_append_basic(iter, "Method",
1738 DBUS_TYPE_STRING, &method);
1741 static void append_provider(DBusMessageIter *iter, void *user_data)
1743 struct connman_service *service = user_data;
1745 DBG("%p %p", service, service->provider);
1747 if (is_connected(service) == FALSE)
1750 if (service->provider != NULL)
1751 __connman_provider_append_properties(service->provider, iter);
1755 static void settings_changed(struct connman_service *service,
1756 struct connman_ipconfig *ipconfig)
1758 connman_dbus_property_changed_dict(service->path,
1759 CONNMAN_SERVICE_INTERFACE, "IPv4",
1760 append_ipv4, service);
1762 connman_dbus_property_changed_dict(service->path,
1763 CONNMAN_SERVICE_INTERFACE, "IPv6",
1764 append_ipv6, service);
1766 __connman_notifier_ipconfig_changed(service, ipconfig);
1769 static void ipv4_configuration_changed(struct connman_service *service)
1771 connman_dbus_property_changed_dict(service->path,
1772 CONNMAN_SERVICE_INTERFACE,
1773 "IPv4.Configuration",
1778 static void ipv6_configuration_changed(struct connman_service *service)
1780 connman_dbus_property_changed_dict(service->path,
1781 CONNMAN_SERVICE_INTERFACE,
1782 "IPv6.Configuration",
1787 static void dns_changed(struct connman_service *service)
1789 connman_dbus_property_changed_array(service->path,
1790 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1791 DBUS_TYPE_STRING, append_dns, service);
1794 static void dns_configuration_changed(struct connman_service *service)
1796 connman_dbus_property_changed_array(service->path,
1797 CONNMAN_SERVICE_INTERFACE,
1798 "Nameservers.Configuration",
1799 DBUS_TYPE_STRING, append_dnsconfig, service);
1801 dns_changed(service);
1804 static void domain_changed(struct connman_service *service)
1806 connman_dbus_property_changed_array(service->path,
1807 CONNMAN_SERVICE_INTERFACE, "Domains",
1808 DBUS_TYPE_STRING, append_domain, service);
1811 static void domain_configuration_changed(struct connman_service *service)
1813 connman_dbus_property_changed_array(service->path,
1814 CONNMAN_SERVICE_INTERFACE,
1815 "Domains.Configuration",
1816 DBUS_TYPE_STRING, append_domainconfig, service);
1819 static void proxy_changed(struct connman_service *service)
1821 connman_dbus_property_changed_dict(service->path,
1822 CONNMAN_SERVICE_INTERFACE, "Proxy",
1823 append_proxy, service);
1826 static void proxy_configuration_changed(struct connman_service *service)
1828 connman_dbus_property_changed_dict(service->path,
1829 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1830 append_proxyconfig, service);
1832 proxy_changed(service);
1835 static void timeservers_configuration_changed(struct connman_service *service)
1837 connman_dbus_property_changed_array(service->path,
1838 CONNMAN_SERVICE_INTERFACE,
1839 "Timeservers.Configuration",
1841 append_tsconfig, service);
1844 static void link_changed(struct connman_service *service)
1846 connman_dbus_property_changed_dict(service->path,
1847 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1848 append_ethernet, service);
1851 static void stats_append_counters(DBusMessageIter *dict,
1852 struct connman_stats_data *stats,
1853 struct connman_stats_data *counters,
1854 connman_bool_t append_all)
1856 if (counters->rx_packets != stats->rx_packets || append_all) {
1857 counters->rx_packets = stats->rx_packets;
1858 connman_dbus_dict_append_basic(dict, "RX.Packets",
1859 DBUS_TYPE_UINT32, &stats->rx_packets);
1862 if (counters->tx_packets != stats->tx_packets || append_all) {
1863 counters->tx_packets = stats->tx_packets;
1864 connman_dbus_dict_append_basic(dict, "TX.Packets",
1865 DBUS_TYPE_UINT32, &stats->tx_packets);
1868 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1869 counters->rx_bytes = stats->rx_bytes;
1870 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1871 DBUS_TYPE_UINT32, &stats->rx_bytes);
1874 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1875 counters->tx_bytes = stats->tx_bytes;
1876 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1877 DBUS_TYPE_UINT32, &stats->tx_bytes);
1880 if (counters->rx_errors != stats->rx_errors || append_all) {
1881 counters->rx_errors = stats->rx_errors;
1882 connman_dbus_dict_append_basic(dict, "RX.Errors",
1883 DBUS_TYPE_UINT32, &stats->rx_errors);
1886 if (counters->tx_errors != stats->tx_errors || append_all) {
1887 counters->tx_errors = stats->tx_errors;
1888 connman_dbus_dict_append_basic(dict, "TX.Errors",
1889 DBUS_TYPE_UINT32, &stats->tx_errors);
1892 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1893 counters->rx_dropped = stats->rx_dropped;
1894 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1895 DBUS_TYPE_UINT32, &stats->rx_dropped);
1898 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1899 counters->tx_dropped = stats->tx_dropped;
1900 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1901 DBUS_TYPE_UINT32, &stats->tx_dropped);
1904 if (counters->time != stats->time || append_all) {
1905 counters->time = stats->time;
1906 connman_dbus_dict_append_basic(dict, "Time",
1907 DBUS_TYPE_UINT32, &stats->time);
1911 static void stats_append(struct connman_service *service,
1912 const char *counter,
1913 struct connman_stats_counter *counters,
1914 connman_bool_t append_all)
1916 DBusMessageIter array, dict;
1919 DBG("service %p counter %s", service, counter);
1921 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1925 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1926 &service->path, DBUS_TYPE_INVALID);
1928 dbus_message_iter_init_append(msg, &array);
1931 connman_dbus_dict_open(&array, &dict);
1933 stats_append_counters(&dict, &service->stats.data,
1934 &counters->stats.data, append_all);
1936 connman_dbus_dict_close(&array, &dict);
1938 /* roaming counter */
1939 connman_dbus_dict_open(&array, &dict);
1941 stats_append_counters(&dict, &service->stats_roaming.data,
1942 &counters->stats_roaming.data, append_all);
1944 connman_dbus_dict_close(&array, &dict);
1946 __connman_counter_send_usage(counter, msg);
1949 static void stats_update(struct connman_service *service,
1950 unsigned int rx_packets, unsigned int tx_packets,
1951 unsigned int rx_bytes, unsigned int tx_bytes,
1952 unsigned int rx_errors, unsigned int tx_errors,
1953 unsigned int rx_dropped, unsigned int tx_dropped)
1955 struct connman_stats *stats = stats_get(service);
1956 struct connman_stats_data *data_last = &stats->data_last;
1957 struct connman_stats_data *data = &stats->data;
1958 unsigned int seconds;
1960 DBG("service %p", service);
1962 if (stats->valid == TRUE) {
1964 rx_packets - data_last->rx_packets;
1966 tx_packets - data_last->tx_packets;
1968 rx_bytes - data_last->rx_bytes;
1970 tx_bytes - data_last->tx_bytes;
1972 rx_errors - data_last->rx_errors;
1974 tx_errors - data_last->tx_errors;
1976 rx_dropped - data_last->rx_dropped;
1978 tx_dropped - data_last->tx_dropped;
1980 stats->valid = TRUE;
1983 data_last->rx_packets = rx_packets;
1984 data_last->tx_packets = tx_packets;
1985 data_last->rx_bytes = rx_bytes;
1986 data_last->tx_bytes = tx_bytes;
1987 data_last->rx_errors = rx_errors;
1988 data_last->tx_errors = tx_errors;
1989 data_last->rx_dropped = rx_dropped;
1990 data_last->tx_dropped = tx_dropped;
1992 seconds = g_timer_elapsed(stats->timer, NULL);
1993 stats->data.time = stats->data_last.time + seconds;
1996 void __connman_service_notify(struct connman_service *service,
1997 unsigned int rx_packets, unsigned int tx_packets,
1998 unsigned int rx_bytes, unsigned int tx_bytes,
1999 unsigned int rx_errors, unsigned int tx_errors,
2000 unsigned int rx_dropped, unsigned int tx_dropped)
2002 GHashTableIter iter;
2003 gpointer key, value;
2004 const char *counter;
2005 struct connman_stats_counter *counters;
2006 struct connman_stats_data *data;
2009 if (service == NULL)
2012 if (is_connected(service) == FALSE)
2015 stats_update(service,
2016 rx_packets, tx_packets,
2018 rx_errors, tx_errors,
2019 rx_dropped, tx_dropped);
2021 data = &stats_get(service)->data;
2022 err = __connman_stats_update(service, service->roaming, data);
2024 connman_error("Failed to store statistics for %s",
2025 service->identifier);
2027 g_hash_table_iter_init(&iter, service->counter_table);
2028 while (g_hash_table_iter_next(&iter, &key, &value)) {
2032 stats_append(service, counter, counters, counters->append_all);
2033 counters->append_all = FALSE;
2037 int __connman_service_counter_register(const char *counter)
2039 struct connman_service *service;
2040 GSequenceIter *iter;
2041 struct connman_stats_counter *counters;
2043 DBG("counter %s", counter);
2045 counter_list = g_slist_append(counter_list, (gpointer)counter);
2047 iter = g_sequence_get_begin_iter(service_list);
2049 while (g_sequence_iter_is_end(iter) == FALSE) {
2050 service = g_sequence_get(iter);
2052 counters = g_try_new0(struct connman_stats_counter, 1);
2053 if (counters == NULL)
2056 counters->append_all = TRUE;
2058 g_hash_table_replace(service->counter_table, (gpointer)counter,
2061 iter = g_sequence_iter_next(iter);
2067 void __connman_service_counter_unregister(const char *counter)
2069 struct connman_service *service;
2070 GSequenceIter *iter;
2072 DBG("counter %s", counter);
2074 iter = g_sequence_get_begin_iter(service_list);
2076 while (g_sequence_iter_is_end(iter) == FALSE) {
2077 service = g_sequence_get(iter);
2079 g_hash_table_remove(service->counter_table, counter);
2081 iter = g_sequence_iter_next(iter);
2084 counter_list = g_slist_remove(counter_list, counter);
2087 GSequence *__connman_service_get_list(struct connman_session *session,
2088 service_match_cb service_match,
2089 create_service_entry_cb create_service_entry,
2090 GDestroyNotify destroy_service_entry)
2093 GSequenceIter *iter;
2094 struct connman_service *service;
2095 struct service_entry *entry;
2097 list = g_sequence_new(destroy_service_entry);
2101 iter = g_sequence_get_begin_iter(service_list);
2103 while (g_sequence_iter_is_end(iter) == FALSE) {
2104 service = g_sequence_get(iter);
2106 if (service_match(session, service) == TRUE) {
2107 entry = create_service_entry(service, service->name,
2112 g_sequence_append(list, entry);
2115 iter = g_sequence_iter_next(iter);
2121 void __connman_service_session_inc(struct connman_service *service)
2123 DBG("service %p ref count %d", service,
2124 service->session_usage_count + 1);
2126 __sync_fetch_and_add(&service->session_usage_count, 1);
2129 connman_bool_t __connman_service_session_dec(struct connman_service *service)
2131 DBG("service %p ref count %d", service,
2132 service->session_usage_count - 1);
2134 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
2140 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
2141 struct connman_service *service)
2146 str = __connman_service_type2string(service->type);
2148 connman_dbus_dict_append_basic(dict, "Type",
2149 DBUS_TYPE_STRING, &str);
2151 connman_dbus_dict_append_array(dict, "Security",
2152 DBUS_TYPE_STRING, append_security, service);
2154 str = state2string(service->state);
2156 connman_dbus_dict_append_basic(dict, "State",
2157 DBUS_TYPE_STRING, &str);
2159 str = error2string(service->error);
2161 connman_dbus_dict_append_basic(dict, "Error",
2162 DBUS_TYPE_STRING, &str);
2164 if (service->strength > 0)
2165 connman_dbus_dict_append_basic(dict, "Strength",
2166 DBUS_TYPE_BYTE, &service->strength);
2168 connman_dbus_dict_append_basic(dict, "Favorite",
2169 DBUS_TYPE_BOOLEAN, &service->favorite);
2171 connman_dbus_dict_append_basic(dict, "Immutable",
2172 DBUS_TYPE_BOOLEAN, &service->immutable);
2174 if (service->favorite == TRUE)
2175 connman_dbus_dict_append_basic(dict, "AutoConnect",
2176 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2178 connman_dbus_dict_append_basic(dict, "AutoConnect",
2179 DBUS_TYPE_BOOLEAN, &service->favorite);
2181 if (service->name != NULL)
2182 connman_dbus_dict_append_basic(dict, "Name",
2183 DBUS_TYPE_STRING, &service->name);
2185 switch (service->type) {
2186 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2187 case CONNMAN_SERVICE_TYPE_SYSTEM:
2188 case CONNMAN_SERVICE_TYPE_GPS:
2189 case CONNMAN_SERVICE_TYPE_VPN:
2190 case CONNMAN_SERVICE_TYPE_GADGET:
2192 case CONNMAN_SERVICE_TYPE_CELLULAR:
2193 connman_dbus_dict_append_basic(dict, "Roaming",
2194 DBUS_TYPE_BOOLEAN, &service->roaming);
2196 connman_dbus_dict_append_dict(dict, "Ethernet",
2197 append_ethernet, service);
2199 case CONNMAN_SERVICE_TYPE_WIFI:
2200 case CONNMAN_SERVICE_TYPE_ETHERNET:
2201 case CONNMAN_SERVICE_TYPE_WIMAX:
2202 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2203 connman_dbus_dict_append_dict(dict, "Ethernet",
2204 append_ethernet, service);
2208 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2210 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2211 append_ipv4config, service);
2213 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2215 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2216 append_ipv6config, service);
2218 connman_dbus_dict_append_array(dict, "Nameservers",
2219 DBUS_TYPE_STRING, append_dns, service);
2221 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2222 DBUS_TYPE_STRING, append_dnsconfig, service);
2224 if (service->state == CONNMAN_SERVICE_STATE_READY ||
2225 service->state == CONNMAN_SERVICE_STATE_ONLINE)
2226 list = __connman_timeserver_get_all(service);
2230 connman_dbus_dict_append_array(dict, "Timeservers",
2231 DBUS_TYPE_STRING, append_ts, list);
2233 g_slist_free_full(list, g_free);
2235 connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
2236 DBUS_TYPE_STRING, append_tsconfig, service);
2238 connman_dbus_dict_append_array(dict, "Domains",
2239 DBUS_TYPE_STRING, append_domain, service);
2241 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2242 DBUS_TYPE_STRING, append_domainconfig, service);
2244 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2246 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2247 append_proxyconfig, service);
2249 connman_dbus_dict_append_dict(dict, "Provider",
2250 append_provider, service);
2253 static void append_struct_service(DBusMessageIter *iter,
2254 connman_dbus_append_cb_t function,
2255 struct connman_service *service)
2257 DBusMessageIter entry, dict;
2259 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2261 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2264 connman_dbus_dict_open(&entry, &dict);
2265 if (function != NULL)
2266 function(&dict, service);
2267 connman_dbus_dict_close(&entry, &dict);
2269 dbus_message_iter_close_container(iter, &entry);
2272 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
2274 struct connman_service *service = user_data;
2276 append_properties(dict, TRUE, service);
2279 static void append_struct(gpointer value, gpointer user_data)
2281 struct connman_service *service = value;
2282 DBusMessageIter *iter = user_data;
2284 if (service->path == NULL)
2287 append_struct_service(iter, append_dict_properties, service);
2290 void __connman_service_list_struct(DBusMessageIter *iter)
2292 g_sequence_foreach(service_list, append_struct, iter);
2295 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2297 return service->hidden;
2301 __connman_service_is_split_routing(struct connman_service *service)
2303 return service->do_split_routing;
2306 int __connman_service_get_index(struct connman_service *service)
2308 if (service == NULL)
2311 if (service->network != NULL)
2312 return connman_network_get_index(service->network);
2313 else if (service->provider != NULL)
2314 return connman_provider_get_index(service->provider);
2319 void __connman_service_set_hidden(struct connman_service *service)
2321 if (service == NULL || service->hidden == TRUE)
2324 service->hidden_service = TRUE;
2327 void __connman_service_set_domainname(struct connman_service *service,
2328 const char *domainname)
2330 if (service == NULL || service->hidden == TRUE)
2333 g_free(service->domainname);
2334 service->domainname = g_strdup(domainname);
2336 domain_changed(service);
2339 const char *connman_service_get_domainname(struct connman_service *service)
2341 if (service == NULL)
2344 if (service->domains != NULL)
2345 return service->domains[0];
2347 return service->domainname;
2350 char **connman_service_get_nameservers(struct connman_service *service)
2352 if (service == NULL)
2355 if (service->nameservers_config != NULL)
2356 return g_strdupv(service->nameservers_config);
2357 else if (service->nameservers != NULL ||
2358 service->nameservers_auto != NULL) {
2359 int len = 0, len_auto = 0, i;
2362 if (service->nameservers != NULL)
2363 len = g_strv_length(service->nameservers);
2364 if (service->nameservers_auto != NULL)
2365 len_auto = g_strv_length(service->nameservers_auto);
2367 nameservers = g_try_new0(char *, len + len_auto + 1);
2368 if (nameservers == NULL)
2371 for (i = 0; i < len; i++)
2372 nameservers[i] = g_strdup(service->nameservers[i]);
2374 for (i = 0; i < len_auto; i++)
2375 nameservers[i + len] =
2376 g_strdup(service->nameservers_auto[i]);
2384 char **connman_service_get_timeservers_config(struct connman_service *service)
2386 if (service == NULL)
2389 return service->timeservers_config;
2392 char **connman_service_get_timeservers(struct connman_service *service)
2394 if (service == NULL)
2397 if (service->timeservers != NULL)
2398 return service->timeservers;
2403 void connman_service_set_proxy_method(struct connman_service *service,
2404 enum connman_service_proxy_method method)
2406 if (service == NULL || service->hidden == TRUE)
2409 service->proxy = method;
2411 proxy_changed(service);
2413 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2414 __connman_notifier_proxy_changed(service);
2417 enum connman_service_proxy_method connman_service_get_proxy_method(
2418 struct connman_service *service)
2420 if (service == NULL)
2421 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2423 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2424 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2425 service->pac == NULL)
2426 return service->proxy;
2428 return service->proxy_config;
2431 return service->proxy;
2434 char **connman_service_get_proxy_servers(struct connman_service *service)
2436 return g_strdupv(service->proxies);
2439 char **connman_service_get_proxy_excludes(struct connman_service *service)
2441 return g_strdupv(service->excludes);
2444 const char *connman_service_get_proxy_url(struct connman_service *service)
2446 if (service == NULL)
2449 return service->pac;
2452 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2455 if (service == NULL || service->hidden == TRUE)
2458 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2460 if (service->ipconfig_ipv4) {
2461 if (__connman_ipconfig_set_proxy_autoconfig(
2462 service->ipconfig_ipv4, url) < 0)
2464 } else if (service->ipconfig_ipv6) {
2465 if (__connman_ipconfig_set_proxy_autoconfig(
2466 service->ipconfig_ipv6, url) < 0)
2471 proxy_changed(service);
2473 __connman_notifier_proxy_changed(service);
2476 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2478 if (service == NULL)
2481 if (service->ipconfig_ipv4)
2482 return __connman_ipconfig_get_proxy_autoconfig(
2483 service->ipconfig_ipv4);
2484 else if (service->ipconfig_ipv6)
2485 return __connman_ipconfig_get_proxy_autoconfig(
2486 service->ipconfig_ipv6);
2490 int __connman_service_timeserver_append(struct connman_service *service,
2491 const char *timeserver)
2495 DBG("service %p timeserver %s", service, timeserver);
2497 if (timeserver == NULL)
2500 if (service->timeservers != NULL) {
2503 for (i = 0; service->timeservers[i] != NULL; i++)
2504 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2507 len = g_strv_length(service->timeservers);
2508 service->timeservers = g_try_renew(char *, service->timeservers,
2512 service->timeservers = g_try_new0(char *, len + 2);
2515 if (service->timeservers == NULL)
2518 service->timeservers[len] = g_strdup(timeserver);
2519 service->timeservers[len + 1] = NULL;
2524 int __connman_service_timeserver_remove(struct connman_service *service,
2525 const char *timeserver)
2528 int len, i, j, found = 0;
2530 DBG("service %p timeserver %s", service, timeserver);
2532 if (timeserver == NULL)
2535 if (service->timeservers == NULL)
2538 for (i = 0; service->timeservers != NULL &&
2539 service->timeservers[i] != NULL; i++)
2540 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2548 len = g_strv_length(service->timeservers);
2551 g_strfreev(service->timeservers);
2552 service->timeservers = NULL;
2557 servers = g_try_new0(char *, len);
2558 if (servers == NULL)
2561 for (i = 0, j = 0; i < len; i++) {
2562 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2563 servers[j] = g_strdup(service->timeservers[i]);
2564 if (servers[j] == NULL)
2569 servers[len - 1] = NULL;
2571 g_strfreev(service->timeservers);
2572 service->timeservers = servers;
2577 void __connman_service_timeserver_changed(struct connman_service *service,
2580 if (service == NULL)
2583 connman_dbus_property_changed_array(service->path,
2584 CONNMAN_SERVICE_INTERFACE, "Timeservers",
2585 DBUS_TYPE_STRING, append_ts, ts_list);
2588 void __connman_service_set_pac(struct connman_service *service,
2591 if (service->hidden == TRUE)
2593 g_free(service->pac);
2594 service->pac = g_strdup(pac);
2596 proxy_changed(service);
2599 void __connman_service_set_identity(struct connman_service *service,
2600 const char *identity)
2602 if (service->immutable || service->hidden == TRUE)
2605 g_free(service->identity);
2606 service->identity = g_strdup(identity);
2608 if (service->network != NULL)
2609 connman_network_set_string(service->network,
2614 void __connman_service_set_agent_identity(struct connman_service *service,
2615 const char *agent_identity)
2617 if (service->hidden == TRUE)
2619 g_free(service->agent_identity);
2620 service->agent_identity = g_strdup(agent_identity);
2622 if (service->network != NULL)
2623 connman_network_set_string(service->network,
2624 "WiFi.AgentIdentity",
2625 service->agent_identity);
2628 static int check_passphrase(enum connman_service_security security,
2629 const char *passphrase)
2634 if (passphrase == NULL)
2637 length = strlen(passphrase);
2640 case CONNMAN_SERVICE_SECURITY_PSK:
2641 case CONNMAN_SERVICE_SECURITY_WPA:
2642 case CONNMAN_SERVICE_SECURITY_RSN:
2643 /* A raw key is always 64 bytes length,
2644 * its content is in hex representation.
2645 * A PSK key must be between [8..63].
2648 for (i = 0; i < 64; i++)
2649 if (!isxdigit((unsigned char)
2652 } else if (length < 8 || length > 63)
2655 case CONNMAN_SERVICE_SECURITY_WEP:
2656 /* length of WEP key is 10 or 26
2657 * length of WEP passphrase is 5 or 13
2659 if (length == 10 || length == 26) {
2660 for (i = 0; i < length; i++)
2661 if (!isxdigit((unsigned char)
2664 } else if (length != 5 && length != 13)
2667 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2668 case CONNMAN_SERVICE_SECURITY_NONE:
2669 case CONNMAN_SERVICE_SECURITY_8021X:
2676 int __connman_service_set_passphrase(struct connman_service *service,
2677 const char *passphrase)
2681 if (service->immutable == TRUE || service->hidden == TRUE)
2684 err = check_passphrase(service->security, passphrase);
2687 g_free(service->passphrase);
2688 service->passphrase = g_strdup(passphrase);
2690 if (service->network != NULL)
2691 connman_network_set_string(service->network,
2693 service->passphrase);
2694 service_save(service);
2700 void __connman_service_set_agent_passphrase(struct connman_service *service,
2701 const char *agent_passphrase)
2703 if (service->hidden == TRUE)
2705 g_free(service->agent_passphrase);
2706 service->agent_passphrase = g_strdup(agent_passphrase);
2708 if (service->network != NULL)
2709 connman_network_set_string(service->network,
2710 "WiFi.AgentPassphrase",
2711 service->agent_passphrase);
2714 static DBusMessage *get_properties(DBusConnection *conn,
2715 DBusMessage *msg, void *user_data)
2717 struct connman_service *service = user_data;
2719 DBusMessageIter array, dict;
2721 DBG("service %p", service);
2723 reply = dbus_message_new_method_return(msg);
2727 dbus_message_iter_init_append(reply, &array);
2729 connman_dbus_dict_open(&array, &dict);
2730 append_properties(&dict, FALSE, service);
2731 connman_dbus_dict_close(&array, &dict);
2736 static int update_proxy_configuration(struct connman_service *service,
2737 DBusMessageIter *array)
2739 DBusMessageIter dict;
2740 enum connman_service_proxy_method method;
2741 GString *servers_str = NULL;
2742 GString *excludes_str = NULL;
2743 const char *url = NULL;
2745 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2747 dbus_message_iter_recurse(array, &dict);
2749 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2750 DBusMessageIter entry, variant;
2754 dbus_message_iter_recurse(&dict, &entry);
2756 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2759 dbus_message_iter_get_basic(&entry, &key);
2760 dbus_message_iter_next(&entry);
2762 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
2765 dbus_message_iter_recurse(&entry, &variant);
2767 type = dbus_message_iter_get_arg_type(&variant);
2769 if (g_str_equal(key, "Method") == TRUE) {
2772 if (type != DBUS_TYPE_STRING)
2775 dbus_message_iter_get_basic(&variant, &val);
2776 method = string2proxymethod(val);
2777 } else if (g_str_equal(key, "URL") == TRUE) {
2778 if (type != DBUS_TYPE_STRING)
2781 dbus_message_iter_get_basic(&variant, &url);
2782 } else if (g_str_equal(key, "Servers") == TRUE) {
2783 DBusMessageIter str_array;
2785 if (type != DBUS_TYPE_ARRAY)
2788 servers_str = g_string_new(NULL);
2789 if (servers_str == NULL)
2792 dbus_message_iter_recurse(&variant, &str_array);
2794 while (dbus_message_iter_get_arg_type(&str_array) ==
2798 dbus_message_iter_get_basic(&str_array, &val);
2800 if (servers_str->len > 0)
2801 g_string_append_printf(servers_str,
2804 g_string_append(servers_str, val);
2806 dbus_message_iter_next(&str_array);
2808 } else if (g_str_equal(key, "Excludes") == TRUE) {
2809 DBusMessageIter str_array;
2811 if (type != DBUS_TYPE_ARRAY)
2814 excludes_str = g_string_new(NULL);
2815 if (excludes_str == NULL)
2818 dbus_message_iter_recurse(&variant, &str_array);
2820 while (dbus_message_iter_get_arg_type(&str_array) ==
2824 dbus_message_iter_get_basic(&str_array, &val);
2826 if (excludes_str->len > 0)
2827 g_string_append_printf(excludes_str,
2830 g_string_append(excludes_str, val);
2832 dbus_message_iter_next(&str_array);
2836 dbus_message_iter_next(&dict);
2840 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2842 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2843 if (servers_str == NULL && service->proxies == NULL)
2846 if (servers_str != NULL) {
2847 g_strfreev(service->proxies);
2849 if (servers_str->len > 0)
2850 service->proxies = g_strsplit_set(
2851 servers_str->str, " ", 0);
2853 service->proxies = NULL;
2856 if (excludes_str != NULL) {
2857 g_strfreev(service->excludes);
2859 if (excludes_str->len > 0)
2860 service->excludes = g_strsplit_set(
2861 excludes_str->str, " ", 0);
2863 service->excludes = NULL;
2866 if (service->proxies == NULL)
2867 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2870 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2871 g_free(service->pac);
2873 if (url != NULL && strlen(url) > 0)
2874 service->pac = g_strdup(url);
2876 service->pac = NULL;
2878 /* if we are connected:
2879 - if service->pac == NULL
2880 - if __connman_ipconfig_get_proxy_autoconfig(
2881 service->ipconfig) == NULL
2882 --> We should start WPAD */
2885 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2889 if (servers_str != NULL)
2890 g_string_free(servers_str, TRUE);
2892 if (excludes_str != NULL)
2893 g_string_free(excludes_str, TRUE);
2895 service->proxy_config = method;
2900 if (servers_str != NULL)
2901 g_string_free(servers_str, TRUE);
2903 if (excludes_str != NULL)
2904 g_string_free(excludes_str, TRUE);
2909 static int set_ipconfig(struct connman_service *service,
2910 struct connman_ipconfig *ipconfig,
2911 DBusMessageIter *array,
2912 enum connman_service_state state,
2913 enum connman_service_state *new_state)
2915 enum connman_ipconfig_method old_method;
2916 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2917 enum connman_ipconfig_type type;
2920 if (ipconfig == NULL)
2923 old_method = __connman_ipconfig_get_method(ipconfig);
2925 if (is_connecting_state(service, state) ||
2926 is_connected_state(service, state))
2927 __connman_network_clear_ipconfig(service->network, ipconfig);
2929 err = __connman_ipconfig_set_config(ipconfig, array);
2930 method = __connman_ipconfig_get_method(ipconfig);
2931 type = __connman_ipconfig_get_config_type(ipconfig);
2933 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2934 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2935 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2936 *new_state = service->state_ipv4 =
2937 CONNMAN_SERVICE_STATE_CONFIGURATION;
2938 __connman_ipconfig_enable(ipconfig);
2941 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2942 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2943 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2944 *new_state = service->state_ipv6;
2945 __connman_ipconfig_enable(ipconfig);
2949 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2950 type, method, state2string(*new_state));
2955 static DBusMessage *set_property(DBusConnection *conn,
2956 DBusMessage *msg, void *user_data)
2958 struct connman_service *service = user_data;
2959 DBusMessageIter iter, value;
2963 DBG("service %p", service);
2965 if (dbus_message_iter_init(msg, &iter) == FALSE)
2966 return __connman_error_invalid_arguments(msg);
2968 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
2969 return __connman_error_invalid_arguments(msg);
2971 dbus_message_iter_get_basic(&iter, &name);
2972 dbus_message_iter_next(&iter);
2974 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
2975 return __connman_error_invalid_arguments(msg);
2977 dbus_message_iter_recurse(&iter, &value);
2979 type = dbus_message_iter_get_arg_type(&value);
2981 if (g_str_equal(name, "AutoConnect") == TRUE) {
2982 connman_bool_t autoconnect;
2984 if (type != DBUS_TYPE_BOOLEAN)
2985 return __connman_error_invalid_arguments(msg);
2987 if (service->favorite == FALSE)
2988 return __connman_error_invalid_service(msg);
2990 dbus_message_iter_get_basic(&value, &autoconnect);
2992 if (service->autoconnect == autoconnect)
2993 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2995 service->autoconnect = autoconnect;
2997 autoconnect_changed(service);
2999 service_save(service);
3000 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
3001 DBusMessageIter entry;
3006 if (type != DBUS_TYPE_ARRAY)
3007 return __connman_error_invalid_arguments(msg);
3009 str = g_string_new(NULL);
3011 return __connman_error_invalid_arguments(msg);
3013 index = connman_network_get_index(service->network);
3014 gw = __connman_ipconfig_get_gateway_from_index(index,
3015 CONNMAN_IPCONFIG_TYPE_ALL);
3017 if (gw && strlen(gw))
3018 __connman_service_nameserver_del_routes(service,
3019 CONNMAN_IPCONFIG_TYPE_ALL);
3021 dbus_message_iter_recurse(&value, &entry);
3023 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3025 dbus_message_iter_get_basic(&entry, &val);
3026 dbus_message_iter_next(&entry);
3028 g_string_append_printf(str, " %s", val);
3030 g_string_append(str, val);
3033 remove_nameservers(service, NULL, service->nameservers_config);
3034 g_strfreev(service->nameservers_config);
3037 service->nameservers_config =
3038 g_strsplit_set(str->str, " ", 0);
3040 service->nameservers_config = NULL;
3043 g_string_free(str, TRUE);
3045 if (gw && strlen(gw))
3046 __connman_service_nameserver_add_routes(service, gw);
3048 update_nameservers(service);
3049 dns_configuration_changed(service);
3051 service_save(service);
3052 } else if (g_str_equal(name, "Timeservers.Configuration") == TRUE) {
3053 DBusMessageIter entry;
3054 GSList *list = NULL;
3057 if (type != DBUS_TYPE_ARRAY)
3058 return __connman_error_invalid_arguments(msg);
3060 dbus_message_iter_recurse(&value, &entry);
3062 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3066 dbus_message_iter_get_basic(&entry, &val);
3068 new_head = __connman_timeserver_add_list(list, val);
3069 if (list != new_head) {
3074 dbus_message_iter_next(&entry);
3077 g_strfreev(service->timeservers_config);
3078 service->timeservers_config = NULL;
3081 service->timeservers_config = g_new0(char *, count+1);
3083 while (list != NULL) {
3085 service->timeservers_config[count] = list->data;
3086 list = g_slist_delete_link(list, list);
3090 service_save(service);
3091 timeservers_configuration_changed(service);
3093 __connman_timeserver_sync(service);
3094 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
3095 DBusMessageIter entry;
3098 if (type != DBUS_TYPE_ARRAY)
3099 return __connman_error_invalid_arguments(msg);
3101 str = g_string_new(NULL);
3103 return __connman_error_invalid_arguments(msg);
3105 dbus_message_iter_recurse(&value, &entry);
3107 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3109 dbus_message_iter_get_basic(&entry, &val);
3110 dbus_message_iter_next(&entry);
3112 g_string_append_printf(str, " %s", val);
3114 g_string_append(str, val);
3117 remove_searchdomains(service, NULL, service->domains);
3118 g_strfreev(service->domains);
3121 service->domains = g_strsplit_set(str->str, " ", 0);
3123 service->domains = NULL;
3125 g_string_free(str, TRUE);
3127 update_nameservers(service);
3128 domain_configuration_changed(service);
3130 service_save(service);
3131 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
3134 if (type != DBUS_TYPE_ARRAY)
3135 return __connman_error_invalid_arguments(msg);
3137 err = update_proxy_configuration(service, &value);
3140 return __connman_error_failed(msg, -err);
3142 proxy_configuration_changed(service);
3144 __connman_notifier_proxy_changed(service);
3146 service_save(service);
3147 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
3148 g_str_equal(name, "IPv6.Configuration")) {
3150 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
3151 enum connman_service_state state =
3152 CONNMAN_SERVICE_STATE_UNKNOWN;
3157 if (service->ipconfig_ipv4 == NULL &&
3158 service->ipconfig_ipv6 == NULL)
3159 return __connman_error_invalid_property(msg);
3161 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
3162 ipv4 = service->ipconfig_ipv4;
3163 err = set_ipconfig(service, ipv4, &value,
3164 service->state_ipv4, &state);
3166 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
3167 ipv6 = service->ipconfig_ipv6;
3168 err = set_ipconfig(service, ipv6, &value,
3169 service->state_ipv6, &state);
3173 if (is_connected_state(service, state) ||
3174 is_connecting_state(service, state))
3175 __connman_network_set_ipconfig(service->network,
3177 return __connman_error_failed(msg, -err);
3181 ipv4_configuration_changed(service);
3183 ipv6_configuration_changed(service);
3185 if (is_connecting(service) || is_connected(service))
3186 __connman_network_set_ipconfig(service->network,
3189 service_save(service);
3191 return __connman_error_invalid_property(msg);
3193 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3196 static void set_idle(struct connman_service *service)
3198 service->state = service->state_ipv4 = service->state_ipv6 =
3199 CONNMAN_SERVICE_STATE_IDLE;
3200 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
3201 state_changed(service);
3204 static DBusMessage *clear_property(DBusConnection *conn,
3205 DBusMessage *msg, void *user_data)
3207 struct connman_service *service = user_data;
3210 DBG("service %p", service);
3212 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
3215 if (g_str_equal(name, "Error") == TRUE) {
3218 g_get_current_time(&service->modified);
3219 service_save(service);
3221 return __connman_error_invalid_property(msg);
3223 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3226 static connman_bool_t is_ignore(struct connman_service *service)
3228 if (service->autoconnect == FALSE)
3231 if (service->roaming == TRUE)
3234 if (service->ignore == TRUE)
3237 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
3243 struct preferred_tech_data {
3244 GSequence *preferred_list;
3245 enum connman_service_type type;
3248 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
3250 struct connman_service *service = data;
3251 struct preferred_tech_data *tech_data = user_data;
3253 if (service->type == tech_data->type) {
3254 g_sequence_append(tech_data->preferred_list, service);
3256 DBG("type %d service %p %s", tech_data->type, service,
3261 static GSequence* preferred_tech_list_get(GSequence *list)
3263 unsigned int *tech_array;
3264 struct preferred_tech_data tech_data;
3267 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
3268 if (tech_array == NULL)
3271 tech_data.preferred_list = g_sequence_new(NULL);
3273 for (i = 0; tech_array[i] != 0; i += 1) {
3274 tech_data.type = tech_array[i];
3275 g_sequence_foreach(service_list, preferred_tech_add_by_type,
3279 return tech_data.preferred_list;
3282 static connman_bool_t auto_connect_service(GSequenceIter* iter,
3283 connman_bool_t preferred)
3285 struct connman_service *service = NULL;
3287 while (g_sequence_iter_is_end(iter) == FALSE) {
3288 service = g_sequence_get(iter);
3290 if (service->pending != NULL)
3293 if (is_connecting(service) == TRUE)
3296 if (service->favorite == FALSE) {
3297 if (preferred == TRUE)
3302 if (is_connected(service) == TRUE) {
3303 if (preferred == TRUE && service->state !=
3304 CONNMAN_SERVICE_STATE_ONLINE)
3309 if (is_ignore(service) == FALSE && service->state ==
3310 CONNMAN_SERVICE_STATE_IDLE)
3316 iter = g_sequence_iter_next(iter);
3319 if (service != NULL) {
3321 DBG("service %p %s %s", service, service->name,
3322 (preferred == TRUE)? "preferred": "auto");
3324 service->userconnect = FALSE;
3325 __connman_service_connect(service);
3331 static gboolean run_auto_connect(gpointer data)
3333 GSequenceIter *iter = NULL;
3334 GSequence *preferred_tech;
3336 autoconnect_timeout = 0;
3340 preferred_tech = preferred_tech_list_get(service_list);
3341 if (preferred_tech != NULL)
3342 iter = g_sequence_get_begin_iter(preferred_tech);
3344 if (iter == NULL || auto_connect_service(iter, TRUE) == FALSE)
3345 iter = g_sequence_get_begin_iter(service_list);
3348 auto_connect_service(iter, FALSE);
3350 if (preferred_tech != NULL)
3351 g_sequence_free(preferred_tech);
3356 void __connman_service_auto_connect(void)
3360 if (__connman_session_mode() == TRUE) {
3361 DBG("Session mode enabled: auto connect disabled");
3365 if (autoconnect_timeout != 0)
3368 autoconnect_timeout = g_timeout_add_seconds(0, run_auto_connect, NULL);
3371 static void remove_timeout(struct connman_service *service)
3373 if (service->timeout > 0) {
3374 g_source_remove(service->timeout);
3375 service->timeout = 0;
3379 static void reply_pending(struct connman_service *service, int error)
3381 remove_timeout(service);
3383 if (service->pending != NULL) {
3387 reply = __connman_error_failed(service->pending,
3390 g_dbus_send_message(connection, reply);
3394 sender = dbus_message_get_interface(service->pending);
3396 DBG("sender %s", sender);
3398 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
3399 g_dbus_send_reply(connection, service->pending,
3400 DBUS_TYPE_OBJECT_PATH, &service->path,
3403 g_dbus_send_reply(connection, service->pending,
3407 dbus_message_unref(service->pending);
3408 service->pending = NULL;
3412 static gboolean connect_timeout(gpointer user_data)
3414 struct connman_service *service = user_data;
3415 connman_bool_t autoconnect = FALSE;
3417 DBG("service %p", service);
3419 service->timeout = 0;
3421 if (service->network != NULL)
3422 __connman_network_disconnect(service->network);
3424 __connman_ipconfig_disable(service->ipconfig_ipv4);
3425 __connman_ipconfig_disable(service->ipconfig_ipv6);
3427 __connman_stats_service_unregister(service);
3429 if (service->pending != NULL) {
3432 reply = __connman_error_operation_timeout(service->pending);
3434 g_dbus_send_message(connection, reply);
3436 dbus_message_unref(service->pending);
3437 service->pending = NULL;
3441 __connman_service_ipconfig_indicate_state(service,
3442 CONNMAN_SERVICE_STATE_FAILURE,
3443 CONNMAN_IPCONFIG_TYPE_IPV4);
3444 __connman_service_ipconfig_indicate_state(service,
3445 CONNMAN_SERVICE_STATE_FAILURE,
3446 CONNMAN_IPCONFIG_TYPE_IPV6);
3448 if (autoconnect == TRUE && service->userconnect == FALSE)
3449 __connman_service_auto_connect();
3454 static void set_reconnect_state(struct connman_service *service,
3455 connman_bool_t reconnect)
3457 struct connman_device *device;
3459 if (service->network == NULL)
3462 device = connman_network_get_device(service->network);
3466 __connman_device_set_reconnect(device, reconnect);
3469 static connman_bool_t get_reconnect_state(struct connman_service *service)
3471 struct connman_device *device;
3473 if (service->network == NULL)
3476 device = connman_network_get_device(service->network);
3480 return __connman_device_get_reconnect(device);
3483 static DBusMessage *connect_service(DBusConnection *conn,
3484 DBusMessage *msg, void *user_data)
3486 struct connman_service *service = user_data;
3487 GSequenceIter *iter;
3490 DBG("service %p", service);
3492 if (service->pending != NULL)
3493 return __connman_error_in_progress(msg);
3495 iter = g_sequence_get_begin_iter(service_list);
3497 while (g_sequence_iter_is_end(iter) == FALSE) {
3498 struct connman_service *temp = g_sequence_get(iter);
3500 if (service->type == temp->type && is_connecting(temp) == TRUE)
3501 return __connman_error_in_progress(msg);
3503 iter = g_sequence_iter_next(iter);
3506 service->ignore = FALSE;
3508 service->userconnect = TRUE;
3510 service->pending = dbus_message_ref(msg);
3512 set_reconnect_state(service, FALSE);
3514 err = __connman_service_connect(service);
3516 if (service->pending == NULL)
3519 if (err != -EINPROGRESS) {
3520 dbus_message_unref(service->pending);
3521 service->pending = NULL;
3523 return __connman_error_failed(msg, -err);
3529 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3532 static DBusMessage *disconnect_service(DBusConnection *conn,
3533 DBusMessage *msg, void *user_data)
3535 struct connman_service *service = user_data;
3538 DBG("service %p", service);
3540 reply_pending(service, ECONNABORTED);
3542 service->ignore = TRUE;
3544 set_reconnect_state(service, FALSE);
3546 err = __connman_service_disconnect(service);
3548 if (err != -EINPROGRESS)
3549 return __connman_error_failed(msg, -err);
3554 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3557 static DBusMessage *remove_service(DBusConnection *conn,
3558 DBusMessage *msg, void *user_data)
3560 struct connman_service *service = user_data;
3562 DBG("service %p", service);
3564 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3565 return __connman_error_not_supported(msg);
3567 if (service->immutable == TRUE || service->hidden == TRUE)
3568 return __connman_error_not_supported(msg);
3570 if (service->favorite == FALSE && service->state !=
3571 CONNMAN_SERVICE_STATE_FAILURE)
3572 return __connman_error_not_supported(msg);
3574 set_reconnect_state(service, FALSE);
3576 __connman_service_disconnect(service);
3578 g_free(service->passphrase);
3579 service->passphrase = NULL;
3583 __connman_service_set_favorite(service, FALSE);
3584 service_save(service);
3586 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3589 static gboolean check_suitable_state(enum connman_service_state a,
3590 enum connman_service_state b)
3593 * Special check so that "ready" service can be moved before
3596 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3597 b == CONNMAN_SERVICE_STATE_READY) ||
3598 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3599 a == CONNMAN_SERVICE_STATE_READY))
3605 static void downgrade_state(struct connman_service *service)
3607 if (service == NULL)
3610 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3611 service->state_ipv6);
3613 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3614 __connman_service_ipconfig_indicate_state(service,
3615 CONNMAN_SERVICE_STATE_READY,
3616 CONNMAN_IPCONFIG_TYPE_IPV4);
3618 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3619 __connman_service_ipconfig_indicate_state(service,
3620 CONNMAN_SERVICE_STATE_READY,
3621 CONNMAN_IPCONFIG_TYPE_IPV6);
3624 static void apply_relevant_default_downgrade(struct connman_service *service)
3626 struct connman_service *def_service;
3628 def_service = __connman_service_get_default();
3629 if (def_service == NULL)
3632 if (def_service == service &&
3633 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3634 def_service->state = CONNMAN_SERVICE_STATE_READY;
3637 static void switch_default_service(struct connman_service *default_service,
3638 struct connman_service *downgrade_service)
3640 GSequenceIter *src, *dst;
3642 apply_relevant_default_downgrade(default_service);
3643 src = g_hash_table_lookup(service_hash, downgrade_service->identifier);
3644 dst = g_hash_table_lookup(service_hash, default_service->identifier);
3645 g_sequence_move(src, dst);
3646 downgrade_state(downgrade_service);
3649 static DBusMessage *move_service(DBusConnection *conn,
3650 DBusMessage *msg, void *user_data,
3653 struct connman_service *service = user_data;
3654 struct connman_service *target;
3656 enum connman_ipconfig_method target4, target6;
3657 enum connman_ipconfig_method service4, service6;
3659 DBG("service %p", service);
3661 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3664 if (service->favorite == FALSE)
3665 return __connman_error_not_supported(msg);
3667 target = find_service(path);
3668 if (target == NULL || target->favorite == FALSE || target == service)
3669 return __connman_error_invalid_service(msg);
3671 if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
3673 * We only allow VPN route splitting if there are
3674 * routes defined for a given VPN.
3676 if (__connman_provider_check_routes(target->provider)
3678 connman_info("Cannot move service. "
3679 "No routes defined for provider %s",
3680 __connman_provider_get_ident(target->provider));
3681 return __connman_error_invalid_service(msg);
3684 target->do_split_routing = TRUE;
3686 target->do_split_routing = FALSE;
3688 service->do_split_routing = FALSE;
3690 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3691 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3692 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3693 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3695 DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
3696 target4, target6, target->state_ipv4, target->state_ipv6,
3697 target->do_split_routing);
3699 DBG("service %s method %d/%d state %d/%d", service->identifier,
3701 service->state_ipv4, service->state_ipv6);
3704 * If method is OFF, then we do not need to check the corresponding
3707 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3708 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3709 if (check_suitable_state(target->state_ipv6,
3710 service->state_ipv6) == FALSE)
3711 return __connman_error_invalid_service(msg);
3715 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3716 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3717 if (check_suitable_state(target->state_ipv4,
3718 service->state_ipv4) == FALSE)
3719 return __connman_error_invalid_service(msg);
3723 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3724 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3725 if (check_suitable_state(target->state_ipv6,
3726 service->state_ipv6) == FALSE)
3727 return __connman_error_invalid_service(msg);
3731 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3732 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3733 if (check_suitable_state(target->state_ipv4,
3734 service->state_ipv4) == FALSE)
3735 return __connman_error_invalid_service(msg);
3739 g_get_current_time(&service->modified);
3740 service_save(service);
3741 service_save(target);
3744 * If the service which goes down is the default service and is
3745 * online, we downgrade directly its state to ready so:
3746 * the service which goes up, needs to recompute its state which
3747 * is triggered via downgrading it - if relevant - to state ready.
3750 switch_default_service(target, service);
3752 switch_default_service(service, target);
3754 __connman_connection_update_gateway();
3756 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3759 static DBusMessage *move_before(DBusConnection *conn,
3760 DBusMessage *msg, void *user_data)
3762 return move_service(conn, msg, user_data, TRUE);
3765 static DBusMessage *move_after(DBusConnection *conn,
3766 DBusMessage *msg, void *user_data)
3768 return move_service(conn, msg, user_data, FALSE);
3771 static DBusMessage *reset_counters(DBusConnection *conn,
3772 DBusMessage *msg, void *user_data)
3774 struct connman_service *service = user_data;
3776 reset_stats(service);
3778 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3781 static struct _services_notify {
3787 static void service_append_added_foreach(gpointer data, gpointer user_data)
3789 struct connman_service *service = data;
3790 DBusMessageIter *iter = user_data;
3792 if (service == NULL || service->path == NULL) {
3793 DBG("service %p or path is NULL", service);
3797 if (g_hash_table_lookup(services_notify->add, service->path) != NULL) {
3798 DBG("new %s", service->path);
3800 append_struct(service, iter);
3801 g_hash_table_remove(services_notify->add, service->path);
3803 DBG("changed %s", service->path);
3805 append_struct_service(iter, NULL, service);
3809 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
3811 if (service_list != NULL)
3812 g_sequence_foreach(service_list,
3813 service_append_added_foreach, iter);
3816 static void append_removed(gpointer key, gpointer value, gpointer user_data)
3818 char *objpath = key;
3819 DBusMessageIter *iter = user_data;
3821 DBG("removed %s", objpath);
3822 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
3825 static gboolean service_send_changed(gpointer data)
3827 DBusMessage *signal;
3828 DBusMessageIter iter, array;
3832 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
3833 CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
3837 __connman_dbus_append_objpath_dict_array(signal,
3838 service_append_ordered, NULL);
3840 dbus_message_iter_init_append(signal, &iter);
3841 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
3842 DBUS_TYPE_OBJECT_PATH_AS_STRING, &array);
3844 g_hash_table_foreach(services_notify->remove, append_removed, &array);
3846 dbus_message_iter_close_container(&iter, &array);
3848 dbus_connection_send(connection, signal, NULL);
3849 dbus_message_unref(signal);
3851 g_hash_table_remove_all(services_notify->remove);
3852 g_hash_table_remove_all(services_notify->add);
3854 services_notify->id = 0;
3858 static void service_schedule_changed(void)
3860 if (services_notify->id != 0)
3863 services_notify->id = g_timeout_add(100, service_send_changed, NULL);
3866 static void service_schedule_added(struct connman_service *service)
3868 DBG("service %p", service);
3870 g_hash_table_remove(services_notify->remove, service->path);
3871 g_hash_table_replace(services_notify->add, service->path, service);
3873 service_schedule_changed();
3876 static void service_schedule_removed(struct connman_service *service)
3878 DBG("service %p %s", service, service->path);
3880 if (service == NULL || service->path == NULL) {
3881 DBG("service %p or path is NULL", service);
3885 g_hash_table_remove(services_notify->add, service->path);
3886 g_hash_table_replace(services_notify->remove, g_strdup(service->path),
3889 service_schedule_changed();
3892 static const GDBusMethodTable service_methods[] = {
3893 { GDBUS_DEPRECATED_METHOD("GetProperties",
3894 NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
3896 { GDBUS_METHOD("SetProperty",
3897 GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
3898 NULL, set_property) },
3899 { GDBUS_METHOD("ClearProperty",
3900 GDBUS_ARGS({ "name", "s" }), NULL,
3902 { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
3904 { GDBUS_METHOD("Disconnect", NULL, NULL,
3905 disconnect_service) },
3906 { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
3907 { GDBUS_METHOD("MoveBefore",
3908 GDBUS_ARGS({ "service", "o" }), NULL,
3910 { GDBUS_METHOD("MoveAfter",
3911 GDBUS_ARGS({ "service", "o" }), NULL,
3913 { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
3917 static const GDBusSignalTable service_signals[] = {
3918 { GDBUS_SIGNAL("PropertyChanged",
3919 GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
3923 static void service_free(gpointer user_data)
3925 struct connman_service *service = user_data;
3926 char *path = service->path;
3928 DBG("service %p", service);
3930 reply_pending(service, ENOENT);
3932 g_hash_table_remove(service_hash, service->identifier);
3934 __connman_notifier_service_remove(service);
3935 service_schedule_removed(service);
3937 stats_stop(service);
3939 service->path = NULL;
3942 __connman_connection_update_gateway();
3944 g_dbus_unregister_interface(connection, path,
3945 CONNMAN_SERVICE_INTERFACE);
3949 g_hash_table_destroy(service->counter_table);
3951 if (service->network != NULL) {
3952 __connman_network_disconnect(service->network);
3953 connman_network_unref(service->network);
3954 service->network = NULL;
3957 if (service->provider != NULL)
3958 connman_provider_unref(service->provider);
3960 if (service->ipconfig_ipv4 != NULL) {
3961 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3962 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3963 __connman_ipconfig_unref(service->ipconfig_ipv4);
3964 service->ipconfig_ipv4 = NULL;
3967 if (service->ipconfig_ipv6 != NULL) {
3968 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3969 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3970 __connman_ipconfig_unref(service->ipconfig_ipv6);
3971 service->ipconfig_ipv6 = NULL;
3974 g_strfreev(service->timeservers);
3975 g_strfreev(service->timeservers_config);
3976 g_strfreev(service->nameservers);
3977 g_strfreev(service->nameservers_config);
3978 g_strfreev(service->nameservers_auto);
3979 g_strfreev(service->domains);
3980 g_strfreev(service->proxies);
3981 g_strfreev(service->excludes);
3983 g_free(service->domainname);
3984 g_free(service->pac);
3985 g_free(service->name);
3986 g_free(service->passphrase);
3987 g_free(service->agent_passphrase);
3988 g_free(service->identifier);
3989 g_free(service->eap);
3990 g_free(service->identity);
3991 g_free(service->agent_identity);
3992 g_free(service->ca_cert_file);
3993 g_free(service->client_cert_file);
3994 g_free(service->private_key_file);
3995 g_free(service->private_key_passphrase);
3996 g_free(service->phase2);
3998 if (service->stats.timer != NULL)
3999 g_timer_destroy(service->stats.timer);
4000 if (service->stats_roaming.timer != NULL)
4001 g_timer_destroy(service->stats_roaming.timer);
4006 static void stats_init(struct connman_service *service)
4009 service->stats.valid = FALSE;
4010 service->stats.enabled = FALSE;
4011 service->stats.timer = g_timer_new();
4014 service->stats_roaming.valid = FALSE;
4015 service->stats_roaming.enabled = FALSE;
4016 service->stats_roaming.timer = g_timer_new();
4019 static void service_initialize(struct connman_service *service)
4021 DBG("service %p", service);
4023 service->refcount = 1;
4024 service->session_usage_count = 0;
4026 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
4027 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
4029 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
4030 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
4031 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
4033 service->favorite = FALSE;
4034 service->immutable = FALSE;
4035 service->hidden = FALSE;
4037 service->ignore = FALSE;
4039 service->userconnect = FALSE;
4043 stats_init(service);
4045 service->provider = NULL;
4047 service->wps = FALSE;
4051 * connman_service_create:
4053 * Allocate a new service.
4055 * Returns: a newly-allocated #connman_service structure
4057 struct connman_service *connman_service_create(void)
4060 struct connman_stats_counter *counters;
4061 const char *counter;
4063 struct connman_service *service;
4065 service = g_try_new0(struct connman_service, 1);
4066 if (service == NULL)
4069 DBG("service %p", service);
4071 service->counter_table = g_hash_table_new_full(g_str_hash,
4072 g_str_equal, NULL, g_free);
4074 for (list = counter_list; list; list = list->next) {
4075 counter = list->data;
4077 counters = g_try_new0(struct connman_stats_counter, 1);
4078 if (counters == NULL) {
4079 g_hash_table_destroy(service->counter_table);
4084 counters->append_all = TRUE;
4086 g_hash_table_replace(service->counter_table, (gpointer)counter,
4090 service_initialize(service);
4096 * connman_service_ref:
4097 * @service: service structure
4099 * Increase reference counter of service
4101 struct connman_service *
4102 connman_service_ref_debug(struct connman_service *service,
4103 const char *file, int line, const char *caller)
4105 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
4106 file, line, caller);
4108 __sync_fetch_and_add(&service->refcount, 1);
4114 * connman_service_unref:
4115 * @service: service structure
4117 * Decrease reference counter of service and release service if no
4120 void connman_service_unref_debug(struct connman_service *service,
4121 const char *file, int line, const char *caller)
4123 GSequenceIter *iter;
4125 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
4126 file, line, caller);
4128 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
4131 iter = g_hash_table_lookup(service_hash, service->identifier);
4133 reply_pending(service, ECONNABORTED);
4135 __connman_service_disconnect(service);
4137 g_sequence_remove(iter);
4139 service_free(service);
4143 static gint service_compare(gconstpointer a, gconstpointer b,
4146 struct connman_service *service_a = (void *) a;
4147 struct connman_service *service_b = (void *) b;
4148 enum connman_service_state state_a, state_b;
4150 state_a = service_a->state;
4151 state_b = service_b->state;
4153 if (state_a != state_b) {
4154 gboolean a_connected = is_connected(service_a);
4155 gboolean b_connected = is_connected(service_b);
4157 if (a_connected == TRUE && b_connected == TRUE) {
4158 /* We prefer online over ready state */
4159 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
4162 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
4166 if (a_connected == TRUE)
4168 if (b_connected == TRUE)
4171 if (is_connecting(service_a) == TRUE)
4173 if (is_connecting(service_b) == TRUE)
4177 if (service_a->order > service_b->order)
4180 if (service_a->order < service_b->order)
4183 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
4186 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
4189 if (service_a->type != service_b->type) {
4190 switch (service_a->type) {
4191 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4192 case CONNMAN_SERVICE_TYPE_SYSTEM:
4193 case CONNMAN_SERVICE_TYPE_ETHERNET:
4194 case CONNMAN_SERVICE_TYPE_GPS:
4195 case CONNMAN_SERVICE_TYPE_VPN:
4196 case CONNMAN_SERVICE_TYPE_GADGET:
4198 case CONNMAN_SERVICE_TYPE_WIFI:
4200 case CONNMAN_SERVICE_TYPE_WIMAX:
4201 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4202 case CONNMAN_SERVICE_TYPE_CELLULAR:
4207 return (gint) service_b->strength - (gint) service_a->strength;
4211 * connman_service_get_type:
4212 * @service: service structure
4214 * Get the type of service
4216 enum connman_service_type connman_service_get_type(struct connman_service *service)
4218 if (service == NULL)
4219 return CONNMAN_SERVICE_TYPE_UNKNOWN;
4221 return service->type;
4225 * connman_service_get_interface:
4226 * @service: service structure
4228 * Get network interface of service
4230 char *connman_service_get_interface(struct connman_service *service)
4234 if (service == NULL)
4237 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
4238 if (service->ipconfig_ipv4)
4239 index = __connman_ipconfig_get_index(
4240 service->ipconfig_ipv4);
4241 else if (service->ipconfig_ipv6)
4242 index = __connman_ipconfig_get_index(
4243 service->ipconfig_ipv6);
4247 return connman_inet_ifname(index);
4250 if (service->network == NULL)
4253 index = connman_network_get_index(service->network);
4255 return connman_inet_ifname(index);
4259 * connman_service_get_network:
4260 * @service: service structure
4262 * Get the service network
4264 struct connman_network *
4265 __connman_service_get_network(struct connman_service *service)
4267 if (service == NULL)
4270 return service->network;
4273 struct connman_ipconfig *
4274 __connman_service_get_ip4config(struct connman_service *service)
4276 if (service == NULL)
4279 return service->ipconfig_ipv4;
4282 struct connman_ipconfig *
4283 __connman_service_get_ip6config(struct connman_service *service)
4285 if (service == NULL)
4288 return service->ipconfig_ipv6;
4291 struct connman_ipconfig *
4292 __connman_service_get_ipconfig(struct connman_service *service, int family)
4294 if (family == AF_INET)
4295 return __connman_service_get_ip4config(service);
4296 else if (family == AF_INET6)
4297 return __connman_service_get_ip6config(service);
4303 connman_bool_t __connman_service_is_connected_state(struct connman_service *service,
4304 enum connman_ipconfig_type type)
4306 if (service == NULL)
4310 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
4312 case CONNMAN_IPCONFIG_TYPE_IPV4:
4313 return is_connected_state(service, service->state_ipv4);
4314 case CONNMAN_IPCONFIG_TYPE_IPV6:
4315 return is_connected_state(service, service->state_ipv6);
4320 enum connman_service_security __connman_service_get_security(struct connman_service *service)
4322 if (service == NULL)
4323 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
4325 return service->security;
4328 const char *__connman_service_get_phase2(struct connman_service *service)
4330 if (service == NULL)
4333 return service->phase2;
4336 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
4338 if (service == NULL)
4341 return service->wps;
4345 * __connman_service_set_favorite:
4346 * @service: service structure
4347 * @favorite: favorite value
4349 * Change the favorite setting of service
4351 int __connman_service_set_favorite(struct connman_service *service,
4352 connman_bool_t favorite)
4354 GSequenceIter *iter;
4356 if (service->hidden == TRUE)
4358 iter = g_hash_table_lookup(service_hash, service->identifier);
4362 if (service->favorite == favorite)
4365 service->favorite = favorite;
4366 service->order = __connman_service_get_order(service);
4368 favorite_changed(service);
4370 if (g_sequence_get_length(service_list) > 1) {
4371 g_sequence_sort_changed(iter, service_compare, NULL);
4372 service_schedule_changed();
4375 __connman_connection_update_gateway();
4380 int __connman_service_set_immutable(struct connman_service *service,
4381 connman_bool_t immutable)
4383 if (service->hidden == TRUE)
4385 service->immutable = immutable;
4387 immutable_changed(service);
4392 void __connman_service_set_string(struct connman_service *service,
4393 const char *key, const char *value)
4395 if (service->hidden == TRUE)
4397 if (g_str_equal(key, "EAP") == TRUE) {
4398 g_free(service->eap);
4399 service->eap = g_strdup(value);
4400 } else if (g_str_equal(key, "Identity") == TRUE) {
4401 g_free(service->identity);
4402 service->identity = g_strdup(value);
4403 } else if (g_str_equal(key, "CACertFile") == TRUE) {
4404 g_free(service->ca_cert_file);
4405 service->ca_cert_file = g_strdup(value);
4406 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
4407 g_free(service->client_cert_file);
4408 service->client_cert_file = g_strdup(value);
4409 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
4410 g_free(service->private_key_file);
4411 service->private_key_file = g_strdup(value);
4412 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
4413 g_free(service->private_key_passphrase);
4414 service->private_key_passphrase = g_strdup(value);
4415 } else if (g_str_equal(key, "Phase2") == TRUE) {
4416 g_free(service->phase2);
4417 service->phase2 = g_strdup(value);
4418 } else if (g_str_equal(key, "Passphrase") == TRUE) {
4419 g_free(service->passphrase);
4420 service->passphrase = g_strdup(value);
4424 void __connman_service_set_userconnect(struct connman_service *service,
4425 connman_bool_t userconnect)
4427 if (service != NULL)
4428 service->userconnect = userconnect;
4431 static void service_complete(struct connman_service *service)
4433 reply_pending(service, EIO);
4435 if (service->userconnect == FALSE)
4436 __connman_service_auto_connect();
4438 g_get_current_time(&service->modified);
4439 service_save(service);
4442 static void report_error_cb(struct connman_service *service,
4443 gboolean retry, void *user_data)
4446 __connman_service_connect(service);
4448 /* It is not relevant to stay on Failure state
4449 * when failing is due to wrong user input */
4450 service->state = CONNMAN_SERVICE_STATE_IDLE;
4452 service_complete(service);
4453 __connman_connection_update_gateway();
4457 int __connman_service_add_passphrase(struct connman_service *service,
4458 const gchar *passphrase)
4462 switch (service->security) {
4463 case CONNMAN_SERVICE_SECURITY_WEP:
4464 case CONNMAN_SERVICE_SECURITY_PSK:
4465 err = __connman_service_set_passphrase(service, passphrase);
4467 case CONNMAN_SERVICE_SECURITY_8021X:
4468 __connman_service_set_agent_passphrase(service,
4471 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4472 case CONNMAN_SERVICE_SECURITY_NONE:
4473 case CONNMAN_SERVICE_SECURITY_WPA:
4474 case CONNMAN_SERVICE_SECURITY_RSN:
4475 DBG("service security '%s' (%d) not handled",
4476 security2string(service->security),
4484 static int check_wpspin(struct connman_service *service, const char *wpspin)
4492 length = strlen(wpspin);
4494 /* If 0, it will mean user wants to use PBC method */
4496 connman_network_set_string(service->network,
4497 "WiFi.PinWPS", NULL);
4501 /* A WPS PIN is always 8 chars length,
4502 * its content is in digit representation.
4507 for (i = 0; i < 8; i++)
4508 if (!isdigit((unsigned char) wpspin[i]))
4511 connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
4516 static void request_input_cb (struct connman_service *service,
4517 connman_bool_t values_received,
4518 const char *name, int name_len,
4519 const char *identity, const char *passphrase,
4520 gboolean wps, const char *wpspin,
4521 const char *error, void *user_data)
4523 struct connman_device *device;
4526 DBG ("RequestInput return, %p", service);
4528 if (error != NULL) {
4529 DBG("error: %s", error);
4531 if (g_strcmp0(error,
4532 "net.connman.Agent.Error.Canceled") == 0) {
4538 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
4539 device = connman_network_get_device(service->network);
4540 __connman_device_request_hidden_scan(device,
4542 identity, passphrase);
4545 if (values_received == FALSE || service->hidden == TRUE) {
4550 if (wps == TRUE && service->network != NULL) {
4551 err = check_wpspin(service, wpspin);
4555 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
4558 if (identity != NULL)
4559 __connman_service_set_agent_identity(service, identity);
4561 if (passphrase != NULL)
4562 err = __connman_service_add_passphrase(service, passphrase);
4566 __connman_service_connect(service);
4568 /* Never cache agent provided credentials */
4569 __connman_service_set_agent_identity(service, NULL);
4570 __connman_service_set_agent_passphrase(service, NULL);
4571 } else if (err == -ENOKEY) {
4572 __connman_service_indicate_error(service,
4573 CONNMAN_SERVICE_ERROR_INVALID_KEY);
4574 __connman_agent_report_error(service,
4575 error2string(service->error),
4576 report_error_cb, NULL);
4578 /* It is not relevant to stay on Failure state
4579 * when failing is due to wrong user input */
4580 service->state = CONNMAN_SERVICE_STATE_IDLE;
4582 service_complete(service);
4583 __connman_connection_update_gateway();
4587 static void downgrade_connected_services(void)
4589 struct connman_service *up_service;
4590 GSequenceIter *iter;
4592 iter = g_sequence_get_begin_iter(service_list);
4593 while (g_sequence_iter_is_end(iter) == FALSE) {
4594 up_service = g_sequence_get(iter);
4596 if (is_connected(up_service) == FALSE) {
4597 iter = g_sequence_iter_next(iter);
4601 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
4604 downgrade_state(up_service);
4606 iter = g_sequence_iter_next(iter);
4610 static int service_update_preferred_order(struct connman_service *default_service,
4611 struct connman_service *new_service,
4612 enum connman_service_state new_state)
4614 unsigned int *tech_array;
4617 if (default_service == NULL || default_service == new_service ||
4618 default_service->state != new_state )
4621 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
4622 if (tech_array != NULL) {
4624 for (i = 0; tech_array[i] != 0; i += 1) {
4625 if (default_service->type == tech_array[i])
4628 if (new_service->type == tech_array[i]) {
4629 switch_default_service(new_service,
4640 static int service_indicate_state(struct connman_service *service)
4642 enum connman_service_state old_state, new_state;
4643 struct connman_service *def_service;
4645 GSequenceIter *iter;
4647 if (service == NULL)
4650 old_state = service->state;
4651 new_state = combine_state(service->state_ipv4, service->state_ipv6);
4653 DBG("service %p old %s - new %s/%s => %s",
4655 state2string(old_state),
4656 state2string(service->state_ipv4),
4657 state2string(service->state_ipv6),
4658 state2string(new_state));
4660 if (old_state == new_state)
4663 def_service = __connman_service_get_default();
4665 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
4666 result = service_update_preferred_order(def_service,
4667 service, new_state);
4668 if (result == -EALREADY)
4670 if (result == -EAGAIN)
4671 __connman_service_auto_connect();
4674 if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
4675 __connman_notifier_leave_online(service->type);
4677 service->state = new_state;
4678 state_changed(service);
4680 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
4681 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
4682 reply_pending(service, ECONNABORTED);
4684 __connman_service_disconnect(service);
4687 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
4688 if (service->new_service == FALSE &&
4689 __connman_stats_service_register(service) == 0) {
4691 * For new services the statistics are updated after
4692 * we have successfully connected.
4694 __connman_stats_get(service, FALSE,
4695 &service->stats.data);
4696 __connman_stats_get(service, TRUE,
4697 &service->stats_roaming.data);
4701 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
4702 connman_bool_t reconnect;
4704 reconnect = get_reconnect_state(service);
4705 if (reconnect == TRUE)
4706 __connman_service_auto_connect();
4709 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4710 enum connman_ipconfig_method method;
4712 if (service->new_service == TRUE &&
4713 __connman_stats_service_register(service) == 0) {
4715 * This is normally done after configuring state
4716 * but for new service do this after we have connected
4719 __connman_stats_get(service, FALSE,
4720 &service->stats.data);
4721 __connman_stats_get(service, TRUE,
4722 &service->stats_roaming.data);
4725 service->new_service = FALSE;
4727 service_update_preferred_order(def_service, service, new_state);
4729 set_reconnect_state(service, TRUE);
4731 __connman_service_set_favorite(service, TRUE);
4733 reply_pending(service, 0);
4735 service->userconnect = FALSE;
4737 g_get_current_time(&service->modified);
4738 service_save(service);
4740 update_nameservers(service);
4741 dns_changed(service);
4742 domain_changed(service);
4744 __connman_notifier_connect(service->type);
4746 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4747 connman_network_get_bool(service->network,
4748 "WiFi.UseWPS") == TRUE) {
4751 pass = connman_network_get_string(service->network,
4754 __connman_service_set_passphrase(service, pass);
4756 connman_network_set_bool(service->network,
4757 "WiFi.UseWPS", FALSE);
4762 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4763 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4764 __connman_ipconfig_disable_ipv6(
4765 service->ipconfig_ipv6);
4767 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4768 def_service = __connman_service_get_default();
4770 if (__connman_notifier_is_connected() == FALSE &&
4771 def_service != NULL &&
4772 def_service->provider != NULL)
4773 __connman_provider_disconnect(def_service->provider);
4777 __connman_wispr_stop(service);
4779 __connman_wpad_stop(service);
4781 update_nameservers(service);
4782 dns_changed(service);
4783 domain_changed(service);
4785 __connman_notifier_disconnect(service->type);
4788 * Previous services which are connected and which states
4789 * are set to online should reset relevantly ipconfig_state
4790 * to ready so wispr/portal will be rerun on those
4792 downgrade_connected_services();
4795 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4796 if (service->userconnect == TRUE &&
4797 __connman_agent_report_error(service,
4798 error2string(service->error),
4799 report_error_cb, NULL) == -EINPROGRESS)
4801 service_complete(service);
4803 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4805 iter = g_hash_table_lookup(service_hash, service->identifier);
4806 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
4807 g_sequence_sort_changed(iter, service_compare, NULL);
4808 service_schedule_changed();
4811 __connman_connection_update_gateway();
4813 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
4814 __connman_notifier_enter_online(service->type);
4821 int __connman_service_indicate_error(struct connman_service *service,
4822 enum connman_service_error error)
4824 DBG("service %p error %d", service, error);
4826 if (service == NULL)
4829 service->error = error;
4831 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4832 __connman_service_set_passphrase(service, NULL);
4834 __connman_service_ipconfig_indicate_state(service,
4835 CONNMAN_SERVICE_STATE_FAILURE,
4836 CONNMAN_IPCONFIG_TYPE_IPV4);
4837 __connman_service_ipconfig_indicate_state(service,
4838 CONNMAN_SERVICE_STATE_FAILURE,
4839 CONNMAN_IPCONFIG_TYPE_IPV6);
4843 int __connman_service_clear_error(struct connman_service *service)
4845 DBG("service %p", service);
4847 if (service == NULL)
4850 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4853 service->state_ipv4 = service->state_ipv6 =
4854 CONNMAN_SERVICE_STATE_UNKNOWN;
4855 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4857 if (service->favorite == TRUE)
4858 set_reconnect_state(service, TRUE);
4860 __connman_service_ipconfig_indicate_state(service,
4861 CONNMAN_SERVICE_STATE_IDLE,
4862 CONNMAN_IPCONFIG_TYPE_IPV6);
4865 * Toggling the IPv6 state to IDLE could trigger the auto connect
4866 * machinery and consequently the IPv4 state.
4868 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4869 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4872 return __connman_service_ipconfig_indicate_state(service,
4873 CONNMAN_SERVICE_STATE_IDLE,
4874 CONNMAN_IPCONFIG_TYPE_IPV4);
4877 int __connman_service_indicate_default(struct connman_service *service)
4879 DBG("service %p", service);
4886 enum connman_service_state __connman_service_ipconfig_get_state(
4887 struct connman_service *service,
4888 enum connman_ipconfig_type type)
4890 if (service == NULL)
4891 return CONNMAN_SERVICE_STATE_UNKNOWN;
4893 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4894 return service->state_ipv4;
4896 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4897 return service->state_ipv6;
4899 return CONNMAN_SERVICE_STATE_UNKNOWN;
4902 static void check_proxy_setup(struct connman_service *service)
4905 * We start WPAD if we haven't got a PAC URL from DHCP and
4906 * if our proxy manual configuration is either empty or set
4907 * to AUTO with an empty URL.
4910 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4913 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4914 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4915 service->pac != NULL))
4918 if (__connman_wpad_start(service) < 0) {
4919 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4920 __connman_notifier_proxy_changed(service);
4927 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4931 * How many networks are connected at the same time. If more than 1,
4932 * then set the rp_filter setting properly (loose mode routing) so that network
4933 * connectivity works ok. This is only done for IPv4 networks as IPv6
4934 * does not have rp_filter knob.
4936 static int connected_networks_count;
4937 static int original_rp_filter;
4939 static void service_rp_filter(struct connman_service *service,
4942 enum connman_ipconfig_method method;
4944 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4947 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4948 case CONNMAN_IPCONFIG_METHOD_OFF:
4949 case CONNMAN_IPCONFIG_METHOD_AUTO:
4951 case CONNMAN_IPCONFIG_METHOD_FIXED:
4952 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4953 case CONNMAN_IPCONFIG_METHOD_DHCP:
4957 if (connected == TRUE) {
4958 if (connected_networks_count == 1) {
4960 filter_value = __connman_ipconfig_set_rp_filter();
4961 if (filter_value < 0)
4964 original_rp_filter = filter_value;
4966 connected_networks_count++;
4969 if (connected_networks_count == 2)
4970 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4972 connected_networks_count--;
4973 if (connected_networks_count < 0)
4974 connected_networks_count = 0;
4977 DBG("%s %s ipconfig %p method %d count %d filter %d",
4978 connected ? "connected" : "disconnected", service->identifier,
4979 service->ipconfig_ipv4, method,
4980 connected_networks_count, original_rp_filter);
4983 static gboolean redo_wispr(gpointer user_data)
4985 struct connman_service *service = user_data;
4989 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
4994 int __connman_service_online_check_failed(struct connman_service *service,
4995 enum connman_ipconfig_type type)
4997 DBG("service %p type %d count %d", service, type,
4998 service->online_check_count);
5000 /* currently we only retry IPv6 stuff */
5001 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 ||
5002 service->online_check_count != 1) {
5003 connman_warn("Online check failed for %p %s", service,
5008 service->online_check_count = 0;
5011 * We set the timeout to 1 sec so that we have a chance to get
5012 * necessary IPv6 router advertisement messages that might have
5015 g_timeout_add_seconds(1, redo_wispr, service);
5020 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
5021 enum connman_service_state new_state,
5022 enum connman_ipconfig_type type)
5024 struct connman_ipconfig *ipconfig = NULL;
5025 enum connman_service_state old_state;
5028 if (service == NULL)
5031 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5032 old_state = service->state_ipv4;
5033 ipconfig = service->ipconfig_ipv4;
5034 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5035 old_state = service->state_ipv6;
5036 ipconfig = service->ipconfig_ipv6;
5039 if (ipconfig == NULL)
5043 if (old_state == new_state)
5046 DBG("service %p (%s) state %d (%s) type %d (%s)",
5047 service, service ? service->identifier : NULL,
5048 new_state, state2string(new_state),
5049 type, __connman_ipconfig_type2string(type));
5051 switch (new_state) {
5052 case CONNMAN_SERVICE_STATE_UNKNOWN:
5053 case CONNMAN_SERVICE_STATE_IDLE:
5054 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
5057 case CONNMAN_SERVICE_STATE_ASSOCIATION:
5059 case CONNMAN_SERVICE_STATE_CONFIGURATION:
5060 __connman_ipconfig_enable(ipconfig);
5062 case CONNMAN_SERVICE_STATE_READY:
5063 update_nameservers(service);
5065 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5066 check_proxy_setup(service);
5067 service_rp_filter(service, TRUE);
5069 service->online_check_count = 1;
5070 __connman_wispr_start(service, type);
5073 case CONNMAN_SERVICE_STATE_ONLINE:
5075 case CONNMAN_SERVICE_STATE_DISCONNECT:
5076 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
5079 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5080 service_rp_filter(service, FALSE);
5083 case CONNMAN_SERVICE_STATE_FAILURE:
5087 /* We keep that state */
5088 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5089 service->state_ipv4 = new_state;
5090 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5091 service->state_ipv6 = new_state;
5093 ret = service_indicate_state(service);
5096 * If the ipconfig method is OFF, then we set the state to IDLE
5097 * so that it will not affect the combined state in the future.
5099 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5100 enum connman_ipconfig_method method;
5101 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5102 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5103 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5104 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
5105 ret = service_indicate_state(service);
5108 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5109 enum connman_ipconfig_method method;
5110 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5111 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5112 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5113 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5114 ret = service_indicate_state(service);
5121 static connman_bool_t prepare_network(struct connman_service *service)
5123 enum connman_network_type type;
5124 unsigned int ssid_len;
5126 type = connman_network_get_type(service->network);
5129 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5130 case CONNMAN_NETWORK_TYPE_VENDOR:
5132 case CONNMAN_NETWORK_TYPE_WIFI:
5133 if (connman_network_get_blob(service->network, "WiFi.SSID",
5137 if (service->passphrase != NULL)
5138 connman_network_set_string(service->network,
5139 "WiFi.Passphrase", service->passphrase);
5141 case CONNMAN_NETWORK_TYPE_ETHERNET:
5142 case CONNMAN_NETWORK_TYPE_WIMAX:
5143 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5144 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5145 case CONNMAN_NETWORK_TYPE_CELLULAR:
5152 static void prepare_8021x(struct connman_service *service)
5154 if (service->eap != NULL)
5155 connman_network_set_string(service->network, "WiFi.EAP",
5158 if (service->identity != NULL)
5159 connman_network_set_string(service->network, "WiFi.Identity",
5162 if (service->ca_cert_file != NULL)
5163 connman_network_set_string(service->network, "WiFi.CACertFile",
5164 service->ca_cert_file);
5166 if (service->client_cert_file != NULL)
5167 connman_network_set_string(service->network,
5168 "WiFi.ClientCertFile",
5169 service->client_cert_file);
5171 if (service->private_key_file != NULL)
5172 connman_network_set_string(service->network,
5173 "WiFi.PrivateKeyFile",
5174 service->private_key_file);
5176 if (service->private_key_passphrase != NULL)
5177 connman_network_set_string(service->network,
5178 "WiFi.PrivateKeyPassphrase",
5179 service->private_key_passphrase);
5181 if (service->phase2 != NULL)
5182 connman_network_set_string(service->network, "WiFi.Phase2",
5186 static int service_connect(struct connman_service *service)
5190 if (service->hidden == TRUE)
5193 switch (service->type) {
5194 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5195 case CONNMAN_SERVICE_TYPE_SYSTEM:
5196 case CONNMAN_SERVICE_TYPE_GPS:
5197 case CONNMAN_SERVICE_TYPE_GADGET:
5199 case CONNMAN_SERVICE_TYPE_ETHERNET:
5200 case CONNMAN_SERVICE_TYPE_WIMAX:
5201 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5202 case CONNMAN_SERVICE_TYPE_CELLULAR:
5203 case CONNMAN_SERVICE_TYPE_VPN:
5205 case CONNMAN_SERVICE_TYPE_WIFI:
5206 switch (service->security) {
5207 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5208 case CONNMAN_SERVICE_SECURITY_NONE:
5210 case CONNMAN_SERVICE_SECURITY_WEP:
5211 case CONNMAN_SERVICE_SECURITY_PSK:
5212 case CONNMAN_SERVICE_SECURITY_WPA:
5213 case CONNMAN_SERVICE_SECURITY_RSN:
5214 if (service->passphrase == NULL) {
5215 if (service->network == NULL)
5218 if (service->wps == FALSE ||
5219 connman_network_get_bool(
5221 "WiFi.UseWPS") == FALSE)
5225 case CONNMAN_SERVICE_SECURITY_8021X:
5226 if (service->eap == NULL)
5230 * never request credentials if using EAP-TLS
5231 * (EAP-TLS networks need to be fully provisioned)
5233 if (g_str_equal(service->eap, "tls") == TRUE)
5237 * Return -ENOKEY if either identity or passphrase is
5238 * missing. Agent provided credentials can be used as
5239 * fallback if needed.
5241 if ((service->identity == NULL &&
5242 service->agent_identity == NULL) ||
5243 (service->passphrase == NULL &&
5244 service->agent_passphrase == NULL))
5252 if (service->network != NULL) {
5253 if (prepare_network(service) == FALSE)
5256 switch (service->security) {
5257 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5258 case CONNMAN_SERVICE_SECURITY_NONE:
5259 case CONNMAN_SERVICE_SECURITY_WEP:
5260 case CONNMAN_SERVICE_SECURITY_PSK:
5261 case CONNMAN_SERVICE_SECURITY_WPA:
5262 case CONNMAN_SERVICE_SECURITY_RSN:
5264 case CONNMAN_SERVICE_SECURITY_8021X:
5265 prepare_8021x(service);
5269 if (__connman_stats_service_register(service) == 0) {
5270 __connman_stats_get(service, FALSE,
5271 &service->stats.data);
5272 __connman_stats_get(service, TRUE,
5273 &service->stats_roaming.data);
5276 if (service->ipconfig_ipv4)
5277 __connman_ipconfig_enable(service->ipconfig_ipv4);
5278 if (service->ipconfig_ipv6)
5279 __connman_ipconfig_enable(service->ipconfig_ipv6);
5281 err = __connman_network_connect(service->network);
5282 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5283 service->provider != NULL)
5284 err = __connman_provider_connect(service->provider);
5289 if (err != -EINPROGRESS) {
5290 __connman_ipconfig_disable(service->ipconfig_ipv4);
5291 __connman_ipconfig_disable(service->ipconfig_ipv6);
5292 __connman_stats_service_unregister(service);
5300 int __connman_service_connect(struct connman_service *service)
5304 DBG("service %p state %s", service, state2string(service->state));
5306 if (is_connected(service) == TRUE)
5309 if (is_connecting(service) == TRUE)
5312 switch (service->type) {
5313 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5314 case CONNMAN_SERVICE_TYPE_SYSTEM:
5315 case CONNMAN_SERVICE_TYPE_GPS:
5316 case CONNMAN_SERVICE_TYPE_GADGET:
5319 err = service_connect(service);
5325 if (err == -EINPROGRESS) {
5326 if (service->timeout == 0)
5327 service->timeout = g_timeout_add_seconds(
5328 CONNECT_TIMEOUT, connect_timeout, service);
5330 return -EINPROGRESS;
5333 if (service->network != NULL)
5334 __connman_network_disconnect(service->network);
5335 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5336 service->provider != NULL)
5337 __connman_provider_disconnect(service->provider);
5339 if (service->userconnect == TRUE) {
5340 if (err == -ENOKEY || err == -EPERM) {
5341 return __connman_agent_request_passphrase_input(service,
5342 request_input_cb, NULL);
5344 reply_pending(service, -err);
5350 int __connman_service_disconnect(struct connman_service *service)
5354 DBG("service %p", service);
5356 if (service->network != NULL) {
5357 err = __connman_network_disconnect(service->network);
5358 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5359 service->provider != NULL)
5360 err = __connman_provider_disconnect(service->provider);
5364 if (err < 0 && err != -EINPROGRESS)
5367 __connman_6to4_remove(service->ipconfig_ipv4);
5369 if (service->ipconfig_ipv4)
5370 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
5373 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
5376 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
5377 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
5379 __connman_ipconfig_disable(service->ipconfig_ipv4);
5380 __connman_ipconfig_disable(service->ipconfig_ipv6);
5382 __connman_stats_service_unregister(service);
5387 int __connman_service_disconnect_all(void)
5389 GSequenceIter *iter;
5390 GSList *services = NULL, *list;
5394 iter = g_sequence_get_begin_iter(service_list);
5396 while (g_sequence_iter_is_end(iter) == FALSE) {
5397 struct connman_service *service = g_sequence_get(iter);
5399 services = g_slist_prepend(services, service);
5401 iter = g_sequence_iter_next(iter);
5404 for (list = services; list != NULL; list = list->next) {
5405 struct connman_service *service = list->data;
5407 service->ignore = TRUE;
5409 set_reconnect_state(service, FALSE);
5411 __connman_service_disconnect(service);
5421 * lookup_by_identifier:
5422 * @identifier: service identifier
5424 * Look up a service by identifier (reference count will not be increased)
5426 static struct connman_service *lookup_by_identifier(const char *identifier)
5428 GSequenceIter *iter;
5430 iter = g_hash_table_lookup(service_hash, identifier);
5432 return g_sequence_get(iter);
5437 static void provision_changed(gpointer value, gpointer user_data)
5439 struct connman_service *service = value;
5440 char *path = user_data;
5442 __connman_config_provision_service_ident(service, path);
5445 void __connman_service_provision_changed(const char *ident)
5447 g_sequence_foreach(service_list, provision_changed, (void *)ident);
5451 * __connman_service_get:
5452 * @identifier: service identifier
5454 * Look up a service by identifier or create a new one if not found
5456 static struct connman_service *service_get(const char *identifier)
5458 struct connman_service *service;
5459 GSequenceIter *iter;
5461 iter = g_hash_table_lookup(service_hash, identifier);
5463 service = g_sequence_get(iter);
5464 if (service != NULL)
5465 connman_service_ref(service);
5469 service = connman_service_create();
5470 if (service == NULL)
5473 DBG("service %p", service);
5475 service->identifier = g_strdup(identifier);
5477 iter = g_sequence_insert_sorted(service_list, service,
5478 service_compare, NULL);
5480 g_hash_table_insert(service_hash, service->identifier, iter);
5485 static int service_register(struct connman_service *service)
5487 GSequenceIter *iter;
5489 DBG("service %p", service);
5491 if (service->path != NULL)
5494 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
5495 service->identifier);
5497 DBG("path %s", service->path);
5499 __connman_config_provision_service(service);
5501 service_load(service);
5503 g_dbus_register_interface(connection, service->path,
5504 CONNMAN_SERVICE_INTERFACE,
5505 service_methods, service_signals,
5506 NULL, service, NULL);
5508 iter = g_hash_table_lookup(service_hash, service->identifier);
5509 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5510 g_sequence_sort_changed(iter, service_compare, NULL);
5511 service_schedule_changed();
5514 __connman_connection_update_gateway();
5519 static void service_up(struct connman_ipconfig *ipconfig)
5521 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5523 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
5525 link_changed(service);
5527 service->stats.valid = FALSE;
5528 service->stats_roaming.valid = FALSE;
5531 static void service_down(struct connman_ipconfig *ipconfig)
5533 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
5536 static void service_lower_up(struct connman_ipconfig *ipconfig)
5538 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5540 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
5542 stats_start(service);
5545 static void service_lower_down(struct connman_ipconfig *ipconfig)
5547 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5549 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
5551 if (is_idle_state(service, service->state_ipv4) == FALSE)
5552 __connman_ipconfig_disable(service->ipconfig_ipv4);
5554 if (is_idle_state(service, service->state_ipv6) == FALSE)
5555 __connman_ipconfig_disable(service->ipconfig_ipv6);
5557 stats_stop(service);
5558 service_save(service);
5561 static void service_ip_bound(struct connman_ipconfig *ipconfig)
5563 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5564 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5565 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5567 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
5569 type = __connman_ipconfig_get_config_type(ipconfig);
5570 method = __connman_ipconfig_get_method(ipconfig);
5572 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5575 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5576 method == CONNMAN_IPCONFIG_METHOD_AUTO)
5577 __connman_service_ipconfig_indicate_state(service,
5578 CONNMAN_SERVICE_STATE_READY,
5579 CONNMAN_IPCONFIG_TYPE_IPV6);
5581 settings_changed(service, ipconfig);
5584 static void service_ip_release(struct connman_ipconfig *ipconfig)
5586 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5587 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5588 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5590 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
5592 type = __connman_ipconfig_get_config_type(ipconfig);
5593 method = __connman_ipconfig_get_method(ipconfig);
5595 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5598 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5599 method == CONNMAN_IPCONFIG_METHOD_OFF)
5600 __connman_service_ipconfig_indicate_state(service,
5601 CONNMAN_SERVICE_STATE_DISCONNECT,
5602 CONNMAN_IPCONFIG_TYPE_IPV6);
5604 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
5605 method == CONNMAN_IPCONFIG_METHOD_OFF)
5606 __connman_service_ipconfig_indicate_state(service,
5607 CONNMAN_SERVICE_STATE_DISCONNECT,
5608 CONNMAN_IPCONFIG_TYPE_IPV4);
5610 settings_changed(service, ipconfig);
5613 static const struct connman_ipconfig_ops service_ops = {
5615 .down = service_down,
5616 .lower_up = service_lower_up,
5617 .lower_down = service_lower_down,
5618 .ip_bound = service_ip_bound,
5619 .ip_release = service_ip_release,
5622 static void setup_ip4config(struct connman_service *service, int index,
5623 enum connman_ipconfig_method method)
5625 service->ipconfig_ipv4 = __connman_ipconfig_create(index,
5626 CONNMAN_IPCONFIG_TYPE_IPV4);
5627 if (service->ipconfig_ipv4 == NULL)
5630 __connman_ipconfig_set_method(service->ipconfig_ipv4, method);
5632 __connman_ipconfig_set_data(service->ipconfig_ipv4, service);
5634 __connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
5637 static void setup_ip6config(struct connman_service *service, int index)
5639 service->ipconfig_ipv6 = __connman_ipconfig_create(index,
5640 CONNMAN_IPCONFIG_TYPE_IPV6);
5641 if (service->ipconfig_ipv6 == NULL)
5644 __connman_ipconfig_set_data(service->ipconfig_ipv6, service);
5646 __connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
5649 void __connman_service_read_ip4config(struct connman_service *service)
5653 if (service->ipconfig_ipv4 == NULL)
5656 keyfile = connman_storage_load_service(service->identifier);
5657 if (keyfile == NULL)
5660 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
5661 service->identifier, "IPv4.");
5663 g_key_file_free(keyfile);
5666 void __connman_service_create_ip4config(struct connman_service *service,
5669 DBG("ipv4 %p", service->ipconfig_ipv4);
5671 if (service->ipconfig_ipv4 != NULL)
5674 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5675 __connman_service_read_ip4config(service);
5678 void __connman_service_read_ip6config(struct connman_service *service)
5682 if (service->ipconfig_ipv6 == NULL)
5685 keyfile = connman_storage_load_service(service->identifier);
5686 if (keyfile == NULL)
5689 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
5690 service->identifier, "IPv6.");
5692 g_key_file_free(keyfile);
5695 void __connman_service_create_ip6config(struct connman_service *service,
5698 DBG("ipv6 %p", service->ipconfig_ipv6);
5700 if (service->ipconfig_ipv6 != NULL)
5703 setup_ip6config(service, index);
5705 __connman_service_read_ip6config(service);
5709 * __connman_service_lookup_from_network:
5710 * @network: network structure
5712 * Look up a service by network (reference count will not be increased)
5714 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
5716 struct connman_service *service;
5717 const char *ident, *group;
5720 DBG("network %p", network);
5722 if (network == NULL)
5725 ident = __connman_network_get_ident(network);
5729 group = connman_network_get_group(network);
5733 name = g_strdup_printf("%s_%s_%s",
5734 __connman_network_get_type(network), ident, group);
5735 service = lookup_by_identifier(name);
5741 struct connman_service *__connman_service_lookup_from_index(int index)
5743 struct connman_service *service;
5744 GSequenceIter *iter;
5746 iter = g_sequence_get_begin_iter(service_list);
5748 while (g_sequence_iter_is_end(iter) == FALSE) {
5749 service = g_sequence_get(iter);
5751 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
5755 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
5759 iter = g_sequence_iter_next(iter);
5765 const char *__connman_service_get_ident(struct connman_service *service)
5767 return service->identifier;
5770 const char *__connman_service_get_path(struct connman_service *service)
5772 return service->path;
5775 unsigned int __connman_service_get_order(struct connman_service *service)
5777 GSequenceIter *iter;
5779 if (service == NULL)
5782 if (service->favorite == FALSE) {
5787 iter = g_hash_table_lookup(service_hash, service->identifier);
5789 if (g_sequence_iter_get_position(iter) == 0)
5791 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5792 service->do_split_routing == FALSE)
5793 service->order = 10;
5798 DBG("service %p name %s order %d split %d", service, service->name,
5799 service->order, service->do_split_routing);
5802 return service->order;
5805 void __connman_service_update_ordering(void)
5807 GSequenceIter *iter;
5809 iter = g_sequence_get_begin_iter(service_list);
5810 if (iter != NULL && g_sequence_get_length(service_list) > 1)
5811 g_sequence_sort_changed(iter, service_compare, NULL);
5814 static enum connman_service_type convert_network_type(struct connman_network *network)
5816 enum connman_network_type type = connman_network_get_type(network);
5819 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5820 case CONNMAN_NETWORK_TYPE_VENDOR:
5822 case CONNMAN_NETWORK_TYPE_ETHERNET:
5823 return CONNMAN_SERVICE_TYPE_ETHERNET;
5824 case CONNMAN_NETWORK_TYPE_WIFI:
5825 return CONNMAN_SERVICE_TYPE_WIFI;
5826 case CONNMAN_NETWORK_TYPE_WIMAX:
5827 return CONNMAN_SERVICE_TYPE_WIMAX;
5828 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5829 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5830 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5831 case CONNMAN_NETWORK_TYPE_CELLULAR:
5832 return CONNMAN_SERVICE_TYPE_CELLULAR;
5835 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5838 static enum connman_service_security convert_wifi_security(const char *security)
5840 if (security == NULL)
5841 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5842 else if (g_str_equal(security, "none") == TRUE)
5843 return CONNMAN_SERVICE_SECURITY_NONE;
5844 else if (g_str_equal(security, "wep") == TRUE)
5845 return CONNMAN_SERVICE_SECURITY_WEP;
5846 else if (g_str_equal(security, "psk") == TRUE)
5847 return CONNMAN_SERVICE_SECURITY_PSK;
5848 else if (g_str_equal(security, "ieee8021x") == TRUE)
5849 return CONNMAN_SERVICE_SECURITY_8021X;
5850 else if (g_str_equal(security, "wpa") == TRUE)
5851 return CONNMAN_SERVICE_SECURITY_WPA;
5852 else if (g_str_equal(security, "rsn") == TRUE)
5853 return CONNMAN_SERVICE_SECURITY_RSN;
5855 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5858 static void update_from_network(struct connman_service *service,
5859 struct connman_network *network)
5861 connman_uint8_t strength = service->strength;
5862 GSequenceIter *iter;
5865 DBG("service %p network %p", service, network);
5867 if (is_connected(service) == TRUE)
5870 if (is_connecting(service) == TRUE)
5873 str = connman_network_get_string(network, "Name");
5875 g_free(service->name);
5876 service->name = g_strdup(str);
5877 service->hidden = FALSE;
5879 g_free(service->name);
5880 service->name = NULL;
5881 service->hidden = TRUE;
5884 service->strength = connman_network_get_strength(network);
5885 service->roaming = connman_network_get_bool(network, "Roaming");
5887 if (service->strength == 0) {
5889 * Filter out 0-values; it's unclear what they mean
5890 * and they cause anomalous sorting of the priority list.
5892 service->strength = strength;
5895 str = connman_network_get_string(network, "WiFi.Security");
5896 service->security = convert_wifi_security(str);
5898 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5899 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5901 if (service->strength > strength && service->network != NULL) {
5902 connman_network_unref(service->network);
5903 service->network = connman_network_ref(network);
5905 strength_changed(service);
5908 if (service->network == NULL)
5909 service->network = connman_network_ref(network);
5911 iter = g_hash_table_lookup(service_hash, service->identifier);
5912 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5913 g_sequence_sort_changed(iter, service_compare, NULL);
5914 service_schedule_changed();
5919 * __connman_service_create_from_network:
5920 * @network: network structure
5922 * Look up service by network and if not found, create one
5924 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5926 struct connman_service *service;
5927 struct connman_device *device;
5928 const char *ident, *group;
5930 unsigned int *auto_connect_types;
5933 DBG("network %p", network);
5935 if (network == NULL)
5938 ident = __connman_network_get_ident(network);
5942 group = connman_network_get_group(network);
5946 name = g_strdup_printf("%s_%s_%s",
5947 __connman_network_get_type(network), ident, group);
5948 service = service_get(name);
5951 if (service == NULL)
5954 if (__connman_network_get_weakness(network) == TRUE)
5957 if (service->path != NULL) {
5958 update_from_network(service, network);
5959 __connman_connection_update_gateway();
5963 service->type = convert_network_type(network);
5965 auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
5966 service->autoconnect = FALSE;
5967 for (i = 0; auto_connect_types != NULL &&
5968 auto_connect_types[i] != 0; i++) {
5969 if (service->type == auto_connect_types[i]) {
5970 service->autoconnect = TRUE;
5975 switch (service->type) {
5976 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5977 case CONNMAN_SERVICE_TYPE_SYSTEM:
5978 case CONNMAN_SERVICE_TYPE_WIMAX:
5979 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5980 case CONNMAN_SERVICE_TYPE_GPS:
5981 case CONNMAN_SERVICE_TYPE_VPN:
5982 case CONNMAN_SERVICE_TYPE_GADGET:
5983 case CONNMAN_SERVICE_TYPE_WIFI:
5984 case CONNMAN_SERVICE_TYPE_CELLULAR:
5986 case CONNMAN_SERVICE_TYPE_ETHERNET:
5987 service->favorite = TRUE;
5991 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5992 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5994 update_from_network(service, network);
5996 index = connman_network_get_index(network);
5998 if (service->ipconfig_ipv4 == NULL)
5999 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
6001 if (service->ipconfig_ipv6 == NULL)
6002 setup_ip6config(service, index);
6004 service_register(service);
6006 if (service->favorite == TRUE) {
6007 device = connman_network_get_device(service->network);
6008 if (device && connman_device_get_scanning(device) == FALSE)
6009 __connman_service_auto_connect();
6012 __connman_notifier_service_add(service, service->name);
6013 service_schedule_added(service);
6018 void __connman_service_update_from_network(struct connman_network *network)
6020 connman_bool_t need_sort = FALSE;
6021 struct connman_service *service;
6022 connman_uint8_t strength;
6023 connman_bool_t roaming;
6024 GSequenceIter *iter;
6026 connman_bool_t stats_enable;
6028 DBG("network %p", network);
6030 service = __connman_service_lookup_from_network(network);
6031 if (service == NULL)
6034 if (service->network == NULL)
6037 name = connman_network_get_string(service->network, "Name");
6038 if (g_strcmp0(service->name, name) != 0) {
6039 g_free(service->name);
6040 service->name = g_strdup(name);
6041 connman_dbus_property_changed_basic(service->path,
6042 CONNMAN_SERVICE_INTERFACE, "Name",
6043 DBUS_TYPE_STRING, &service->name);
6046 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
6047 service->wps = connman_network_get_bool(network, "WiFi.WPS");
6049 strength = connman_network_get_strength(service->network);
6050 if (strength == service->strength)
6053 service->strength = strength;
6056 strength_changed(service);
6059 roaming = connman_network_get_bool(service->network, "Roaming");
6060 if (roaming == service->roaming)
6063 stats_enable = stats_enabled(service);
6064 if (stats_enable == TRUE)
6065 stats_stop(service);
6067 service->roaming = roaming;
6070 if (stats_enable == TRUE)
6071 stats_start(service);
6073 roaming_changed(service);
6076 if (need_sort == TRUE) {
6077 iter = g_hash_table_lookup(service_hash, service->identifier);
6078 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6079 g_sequence_sort_changed(iter, service_compare, NULL);
6080 service_schedule_changed();
6085 void __connman_service_remove_from_network(struct connman_network *network)
6087 struct connman_service *service;
6089 DBG("network %p", network);
6091 service = __connman_service_lookup_from_network(network);
6092 if (service == NULL)
6095 service->ignore = TRUE;
6097 __connman_connection_gateway_remove(service,
6098 CONNMAN_IPCONFIG_TYPE_ALL);
6100 connman_service_unref(service);
6104 * __connman_service_create_from_provider:
6105 * @provider: provider structure
6107 * Look up service by provider and if not found, create one
6109 struct connman_service *
6110 __connman_service_create_from_provider(struct connman_provider *provider)
6112 struct connman_service *service;
6113 const char *ident, *str;
6115 int index = connman_provider_get_index(provider);
6117 DBG("provider %p", provider);
6119 ident = __connman_provider_get_ident(provider);
6123 name = g_strdup_printf("vpn_%s", ident);
6124 service = service_get(name);
6127 if (service == NULL)
6130 service->type = CONNMAN_SERVICE_TYPE_VPN;
6131 service->provider = connman_provider_ref(provider);
6132 service->autoconnect = FALSE;
6133 service->userconnect = TRUE;
6135 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6136 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6138 str = connman_provider_get_string(provider, "Name");
6140 g_free(service->name);
6141 service->name = g_strdup(str);
6142 service->hidden = FALSE;
6144 g_free(service->name);
6145 service->name = NULL;
6146 service->hidden = TRUE;
6149 service->strength = 0;
6151 if (service->ipconfig_ipv4 == NULL)
6152 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
6154 if (service->ipconfig_ipv6 == NULL)
6155 setup_ip6config(service, index);
6157 service_register(service);
6159 __connman_notifier_service_add(service, service->name);
6160 service_schedule_added(service);
6165 int __connman_service_init(void)
6169 connection = connman_dbus_get_connection();
6171 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
6174 service_list = g_sequence_new(service_free);
6176 services_notify = g_new0(struct _services_notify, 1);
6177 services_notify->remove = g_hash_table_new_full(g_str_hash,
6178 g_str_equal, g_free, NULL);
6179 services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
6184 void __connman_service_cleanup(void)
6190 if (autoconnect_timeout != 0) {
6191 g_source_remove(autoconnect_timeout);
6192 autoconnect_timeout = 0;
6195 list = service_list;
6196 service_list = NULL;
6197 g_sequence_free(list);
6199 g_hash_table_destroy(service_hash);
6200 service_hash = NULL;
6202 g_slist_free(counter_list);
6203 counter_list = NULL;
6205 if (services_notify->id != 0) {
6206 g_source_remove(services_notify->id);
6207 service_send_changed(NULL);
6208 g_hash_table_destroy(services_notify->remove);
6209 g_hash_table_destroy(services_notify->add);
6211 g_free(services_notify);
6213 dbus_connection_unref(connection);