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 void update_nameservers(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:
863 case CONNMAN_SERVICE_STATE_FAILURE:
864 case CONNMAN_SERVICE_STATE_DISCONNECT:
865 connman_resolver_remove_all(ifname);
867 case CONNMAN_SERVICE_STATE_READY:
868 case CONNMAN_SERVICE_STATE_ONLINE:
872 if (service->nameservers_config != NULL) {
875 for (i = 0; service->nameservers_config[i] != NULL; i++) {
876 connman_resolver_append(ifname, NULL,
877 service->nameservers_config[i]);
879 } else if (service->nameservers != NULL) {
882 for (i = 0; service->nameservers[i] != NULL; i++) {
883 connman_resolver_append(ifname, NULL,
884 service->nameservers[i]);
888 if (service->domains != NULL) {
891 for (i = 0; service->domains[i]; i++)
892 connman_resolver_append(ifname, service->domains[i],
894 } else if (service->domainname != NULL)
895 connman_resolver_append(ifname, service->domainname, NULL);
897 connman_resolver_flush();
901 * The is_auto variable is set to true when IPv6 autoconf nameservers are
902 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
903 * for details) and not through service.c
905 int __connman_service_nameserver_append(struct connman_service *service,
906 const char *nameserver, gboolean is_auto)
911 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
913 if (nameserver == NULL)
917 nameservers = service->nameservers_auto;
919 nameservers = service->nameservers;
921 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
922 if (g_strcmp0(nameservers[i], nameserver) == 0)
925 if (nameservers != NULL) {
926 len = g_strv_length(nameservers);
927 nameservers = g_try_renew(char *, nameservers, len + 2);
930 nameservers = g_try_new0(char *, len + 2);
933 if (nameservers == NULL)
936 nameservers[len] = g_strdup(nameserver);
937 if (nameservers[len] == NULL)
940 nameservers[len + 1] = NULL;
942 if (is_auto == TRUE) {
943 service->nameservers_auto = nameservers;
945 service->nameservers = nameservers;
946 update_nameservers(service);
952 int __connman_service_nameserver_remove(struct connman_service *service,
953 const char *nameserver, gboolean is_auto)
955 char **servers, **nameservers;
956 gboolean found = FALSE;
959 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
961 if (nameserver == NULL)
965 nameservers = service->nameservers_auto;
967 nameservers = service->nameservers;
969 if (nameservers == NULL)
972 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
973 if (g_strcmp0(nameservers[i], nameserver) == 0) {
981 len = g_strv_length(nameservers);
984 g_strfreev(nameservers);
986 service->nameservers_auto = NULL;
988 service->nameservers = NULL;
993 servers = g_try_new0(char *, len);
997 for (i = 0, j = 0; i < len; i++) {
998 if (g_strcmp0(nameservers[i], nameserver) != 0) {
999 servers[j] = g_strdup(nameservers[i]);
1000 if (servers[j] == NULL)
1005 servers[len - 1] = NULL;
1007 g_strfreev(nameservers);
1008 nameservers = servers;
1010 if (is_auto == TRUE) {
1011 service->nameservers_auto = nameservers;
1013 service->nameservers = nameservers;
1014 update_nameservers(service);
1020 void __connman_service_nameserver_clear(struct connman_service *service)
1022 g_strfreev(service->nameservers);
1023 service->nameservers = NULL;
1025 update_nameservers(service);
1028 static void add_nameserver_route(int family, int index, char *nameserver,
1033 if (connman_inet_compare_subnet(index, nameserver) == TRUE)
1036 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
1037 /* For P-t-P link the above route add will fail */
1038 connman_inet_add_host_route(index, nameserver, NULL);
1042 if (connman_inet_add_ipv6_host_route(index, nameserver,
1044 connman_inet_add_ipv6_host_route(index, nameserver,
1050 static void nameserver_add_routes(int index, char **nameservers,
1054 struct addrinfo hints;
1055 struct addrinfo *addr;
1057 for (i = 0; nameservers[i] != NULL; i++) {
1058 memset(&hints, 0, sizeof(struct addrinfo));
1059 hints.ai_flags = AI_NUMERICHOST;
1062 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1063 if (ret == EAI_NONAME)
1064 family = AF_INET; /* use the IPv4 as a default */
1068 family = addr->ai_family;
1070 add_nameserver_route(family, index, nameservers[i], gw);
1076 static void nameserver_del_routes(int index, char **nameservers,
1077 enum connman_ipconfig_type type)
1080 struct addrinfo hints;
1081 struct addrinfo *addr;
1083 for (i = 0; nameservers[i] != NULL; i++) {
1084 memset(&hints, 0, sizeof(struct addrinfo));
1085 hints.ai_flags = AI_NUMERICHOST;
1088 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1089 if (ret == EAI_NONAME)
1090 family = AF_INET; /* use the IPv4 as a default */
1094 family = addr->ai_family;
1098 if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
1099 connman_inet_del_host_route(index,
1103 if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
1104 connman_inet_del_ipv6_host_route(index,
1113 void __connman_service_nameserver_add_routes(struct connman_service *service,
1118 if (service == NULL)
1121 if (service->network != NULL)
1122 index = connman_network_get_index(service->network);
1123 else if (service->provider != NULL)
1124 index = connman_provider_get_index(service->provider);
1126 if (service->nameservers_config != NULL) {
1128 * Configured nameserver takes preference over the
1129 * discoverd nameserver gathered from DHCP, VPN, etc.
1131 nameserver_add_routes(index, service->nameservers_config, gw);
1132 } else if (service->nameservers != NULL) {
1134 * We add nameservers host routes for nameservers that
1135 * are not on our subnet. For those who are, the subnet
1136 * route will be installed by the time the dns proxy code
1137 * tries to reach them. The subnet route is installed
1138 * when setting the interface IP address.
1140 nameserver_add_routes(index, service->nameservers, gw);
1144 void __connman_service_nameserver_del_routes(struct connman_service *service,
1145 enum connman_ipconfig_type type)
1149 if (service == NULL)
1152 if (service->network != NULL)
1153 index = connman_network_get_index(service->network);
1154 else if (service->provider != NULL)
1155 index = connman_provider_get_index(service->provider);
1157 if (service->nameservers_config != NULL)
1158 nameserver_del_routes(index, service->nameservers_config,
1160 else if (service->nameservers != NULL)
1161 nameserver_del_routes(index, service->nameservers, type);
1164 static struct connman_stats *stats_get(struct connman_service *service)
1166 if (service->roaming == TRUE)
1167 return &service->stats_roaming;
1169 return &service->stats;
1172 static connman_bool_t stats_enabled(struct connman_service *service)
1174 struct connman_stats *stats = stats_get(service);
1176 return stats->enabled;
1179 static void stats_start(struct connman_service *service)
1181 struct connman_stats *stats = stats_get(service);
1183 DBG("service %p", service);
1185 if (stats->timer == NULL)
1188 stats->enabled = TRUE;
1189 stats->data_last.time = stats->data.time;
1191 g_timer_start(stats->timer);
1194 static void stats_stop(struct connman_service *service)
1196 struct connman_stats *stats = stats_get(service);
1197 unsigned int seconds;
1199 DBG("service %p", service);
1201 if (stats->timer == NULL)
1204 if (stats->enabled == FALSE)
1207 g_timer_stop(stats->timer);
1209 seconds = g_timer_elapsed(stats->timer, NULL);
1210 stats->data.time = stats->data_last.time + seconds;
1212 stats->enabled = FALSE;
1215 static void reset_stats(struct connman_service *service)
1217 DBG("service %p", service);
1220 service->stats.valid = FALSE;
1222 service->stats.data.rx_packets = 0;
1223 service->stats.data.tx_packets = 0;
1224 service->stats.data.rx_bytes = 0;
1225 service->stats.data.tx_bytes = 0;
1226 service->stats.data.rx_errors = 0;
1227 service->stats.data.tx_errors = 0;
1228 service->stats.data.rx_dropped = 0;
1229 service->stats.data.tx_dropped = 0;
1230 service->stats.data.time = 0;
1231 service->stats.data_last.time = 0;
1233 g_timer_reset(service->stats.timer);
1236 service->stats_roaming.valid = FALSE;
1238 service->stats_roaming.data.rx_packets = 0;
1239 service->stats_roaming.data.tx_packets = 0;
1240 service->stats_roaming.data.rx_bytes = 0;
1241 service->stats_roaming.data.tx_bytes = 0;
1242 service->stats_roaming.data.rx_errors = 0;
1243 service->stats_roaming.data.tx_errors = 0;
1244 service->stats_roaming.data.rx_dropped = 0;
1245 service->stats_roaming.data.tx_dropped = 0;
1246 service->stats_roaming.data.time = 0;
1247 service->stats_roaming.data_last.time = 0;
1249 g_timer_reset(service->stats_roaming.timer);
1252 struct connman_service *__connman_service_get_default(void)
1254 struct connman_service *service;
1255 GSequenceIter *iter;
1257 iter = g_sequence_get_begin_iter(service_list);
1259 if (g_sequence_iter_is_end(iter) == TRUE)
1262 service = g_sequence_get(iter);
1264 if (is_connected(service) == FALSE)
1270 static void default_changed(void)
1272 struct connman_service *service = __connman_service_get_default();
1274 if (service == current_default)
1277 __connman_service_timeserver_changed(current_default, NULL);
1279 current_default = service;
1281 __connman_notifier_default_changed(service);
1284 static void state_changed(struct connman_service *service)
1288 __connman_notifier_service_state_changed(service, service->state);
1290 str = state2string(service->state);
1294 connman_dbus_property_changed_basic(service->path,
1295 CONNMAN_SERVICE_INTERFACE, "State",
1296 DBUS_TYPE_STRING, &str);
1299 static void strength_changed(struct connman_service *service)
1301 if (service->strength == 0)
1304 connman_dbus_property_changed_basic(service->path,
1305 CONNMAN_SERVICE_INTERFACE, "Strength",
1306 DBUS_TYPE_BYTE, &service->strength);
1309 static void favorite_changed(struct connman_service *service)
1311 if (service->path == NULL)
1314 connman_dbus_property_changed_basic(service->path,
1315 CONNMAN_SERVICE_INTERFACE, "Favorite",
1316 DBUS_TYPE_BOOLEAN, &service->favorite);
1319 static void immutable_changed(struct connman_service *service)
1321 if (service->path == NULL)
1324 connman_dbus_property_changed_basic(service->path,
1325 CONNMAN_SERVICE_INTERFACE, "Immutable",
1326 DBUS_TYPE_BOOLEAN, &service->immutable);
1329 static void roaming_changed(struct connman_service *service)
1331 if (service->path == NULL)
1334 connman_dbus_property_changed_basic(service->path,
1335 CONNMAN_SERVICE_INTERFACE, "Roaming",
1336 DBUS_TYPE_BOOLEAN, &service->roaming);
1339 static void autoconnect_changed(struct connman_service *service)
1341 if (service->path == NULL)
1344 connman_dbus_property_changed_basic(service->path,
1345 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1346 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1349 static void append_security(DBusMessageIter *iter, void *user_data)
1351 struct connman_service *service = user_data;
1354 str = security2string(service->security);
1356 dbus_message_iter_append_basic(iter,
1357 DBUS_TYPE_STRING, &str);
1360 * Some access points incorrectly advertise WPS even when they
1361 * are configured as open or no security, so filter
1364 if (service->wps == TRUE) {
1365 switch (service->security) {
1366 case CONNMAN_SERVICE_SECURITY_PSK:
1367 case CONNMAN_SERVICE_SECURITY_WPA:
1368 case CONNMAN_SERVICE_SECURITY_RSN:
1370 dbus_message_iter_append_basic(iter,
1371 DBUS_TYPE_STRING, &str);
1373 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1374 case CONNMAN_SERVICE_SECURITY_NONE:
1375 case CONNMAN_SERVICE_SECURITY_WEP:
1376 case CONNMAN_SERVICE_SECURITY_8021X:
1382 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1384 struct connman_service *service = user_data;
1386 if (service->ipconfig_ipv4 != NULL)
1387 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1389 else if (service->ipconfig_ipv6 != NULL)
1390 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1394 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1396 struct connman_service *service = user_data;
1398 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1399 state2string(service->state_ipv4));
1401 if (is_connected_state(service, service->state_ipv4) == FALSE)
1404 if (service->ipconfig_ipv4 != NULL)
1405 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1408 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1410 struct connman_service *service = user_data;
1412 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1413 state2string(service->state_ipv6));
1415 if (is_connected_state(service, service->state_ipv6) == FALSE)
1418 if (service->ipconfig_ipv6 != NULL)
1419 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1420 service->ipconfig_ipv4);
1423 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1425 struct connman_service *service = user_data;
1427 if (service->ipconfig_ipv4 != NULL)
1428 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1432 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1434 struct connman_service *service = user_data;
1436 if (service->ipconfig_ipv6 != NULL)
1437 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1441 static void append_nameserver(DBusMessageIter *iter, char ***nameservers)
1446 servers = *nameservers;
1448 for (i = 0; servers[i] != NULL; i++) {
1449 dbus_message_iter_append_basic(iter,
1450 DBUS_TYPE_STRING, &servers[i]);
1454 static void append_dns(DBusMessageIter *iter, void *user_data)
1456 struct connman_service *service = user_data;
1458 if (is_connected(service) == FALSE)
1461 if (service->nameservers_config != NULL) {
1462 append_nameserver(iter, &service->nameservers_config);
1465 if (service->nameservers != NULL)
1466 append_nameserver(iter, &service->nameservers);
1468 if (service->nameservers_auto != NULL)
1469 append_nameserver(iter, &service->nameservers_auto);
1473 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1475 struct connman_service *service = user_data;
1478 if (service->nameservers_config == NULL)
1481 for (i = 0; service->nameservers_config[i]; i++) {
1482 dbus_message_iter_append_basic(iter,
1484 &service->nameservers_config[i]);
1488 static void append_ts(DBusMessageIter *iter, void *user_data)
1490 GSList *list = user_data;
1492 while (list != NULL) {
1493 char *timeserver = list->data;
1495 if (timeserver != NULL)
1496 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
1499 list = g_slist_next(list);
1503 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
1505 struct connman_service *service = user_data;
1508 if (service->timeservers_config == NULL)
1511 for (i = 0; service->timeservers_config[i]; i++) {
1512 dbus_message_iter_append_basic(iter,
1514 &service->timeservers_config[i]);
1518 static void append_domain(DBusMessageIter *iter, void *user_data)
1520 struct connman_service *service = user_data;
1522 if (is_connected(service) == FALSE &&
1523 is_connecting(service) == FALSE)
1526 if (service->domainname == NULL)
1529 dbus_message_iter_append_basic(iter,
1530 DBUS_TYPE_STRING, &service->domainname);
1533 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1535 struct connman_service *service = user_data;
1538 if (service->domains == NULL)
1541 for (i = 0; service->domains[i]; i++)
1542 dbus_message_iter_append_basic(iter,
1543 DBUS_TYPE_STRING, &service->domains[i]);
1546 static void append_proxies(DBusMessageIter *iter, void *user_data)
1548 struct connman_service *service = user_data;
1551 if (service->proxies == NULL)
1554 for (i = 0; service->proxies[i]; i++)
1555 dbus_message_iter_append_basic(iter,
1556 DBUS_TYPE_STRING, &service->proxies[i]);
1559 static void append_excludes(DBusMessageIter *iter, void *user_data)
1561 struct connman_service *service = user_data;
1564 if (service->excludes == NULL)
1567 for (i = 0; service->excludes[i]; i++)
1568 dbus_message_iter_append_basic(iter,
1569 DBUS_TYPE_STRING, &service->excludes[i]);
1572 static void append_proxy(DBusMessageIter *iter, void *user_data)
1574 struct connman_service *service = user_data;
1575 enum connman_service_proxy_method proxy;
1576 const char *pac = NULL;
1577 const char *method = proxymethod2string(
1578 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1582 if (is_connected(service) == FALSE)
1585 proxy = connman_service_get_proxy_method(service);
1588 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1590 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1592 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1593 connman_dbus_dict_append_array(iter, "Servers",
1594 DBUS_TYPE_STRING, append_proxies,
1597 connman_dbus_dict_append_array(iter, "Excludes",
1598 DBUS_TYPE_STRING, append_excludes,
1601 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1602 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1603 if (service->ipconfig_ipv4 != NULL)
1604 pac = __connman_ipconfig_get_proxy_autoconfig(
1605 service->ipconfig_ipv4);
1606 else if (service->ipconfig_ipv6 != NULL)
1607 pac = __connman_ipconfig_get_proxy_autoconfig(
1608 service->ipconfig_ipv6);
1610 if (service->pac == NULL && pac == NULL)
1613 if (service->pac != NULL)
1616 connman_dbus_dict_append_basic(iter, "URL",
1617 DBUS_TYPE_STRING, &pac);
1621 method = proxymethod2string(proxy);
1624 connman_dbus_dict_append_basic(iter, "Method",
1625 DBUS_TYPE_STRING, &method);
1628 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1630 struct connman_service *service = user_data;
1633 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1636 switch (service->proxy_config) {
1637 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1639 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1641 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1642 if (service->proxies != NULL)
1643 connman_dbus_dict_append_array(iter, "Servers",
1645 append_proxies, service);
1647 if (service->excludes != NULL)
1648 connman_dbus_dict_append_array(iter, "Excludes",
1650 append_excludes, service);
1652 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1653 if (service->pac != NULL)
1654 connman_dbus_dict_append_basic(iter, "URL",
1655 DBUS_TYPE_STRING, &service->pac);
1659 method = proxymethod2string(service->proxy_config);
1661 connman_dbus_dict_append_basic(iter, "Method",
1662 DBUS_TYPE_STRING, &method);
1665 static void append_provider(DBusMessageIter *iter, void *user_data)
1667 struct connman_service *service = user_data;
1669 DBG("%p %p", service, service->provider);
1671 if (is_connected(service) == FALSE)
1674 if (service->provider != NULL)
1675 __connman_provider_append_properties(service->provider, iter);
1679 static void settings_changed(struct connman_service *service,
1680 struct connman_ipconfig *ipconfig)
1682 connman_dbus_property_changed_dict(service->path,
1683 CONNMAN_SERVICE_INTERFACE, "IPv4",
1684 append_ipv4, service);
1686 connman_dbus_property_changed_dict(service->path,
1687 CONNMAN_SERVICE_INTERFACE, "IPv6",
1688 append_ipv6, service);
1690 __connman_notifier_ipconfig_changed(service, ipconfig);
1693 static void ipv4_configuration_changed(struct connman_service *service)
1695 connman_dbus_property_changed_dict(service->path,
1696 CONNMAN_SERVICE_INTERFACE,
1697 "IPv4.Configuration",
1702 static void ipv6_configuration_changed(struct connman_service *service)
1704 connman_dbus_property_changed_dict(service->path,
1705 CONNMAN_SERVICE_INTERFACE,
1706 "IPv6.Configuration",
1711 static void dns_changed(struct connman_service *service)
1713 connman_dbus_property_changed_array(service->path,
1714 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1715 DBUS_TYPE_STRING, append_dns, service);
1718 static void dns_configuration_changed(struct connman_service *service)
1720 connman_dbus_property_changed_array(service->path,
1721 CONNMAN_SERVICE_INTERFACE,
1722 "Nameservers.Configuration",
1723 DBUS_TYPE_STRING, append_dnsconfig, service);
1725 dns_changed(service);
1728 static void domain_changed(struct connman_service *service)
1730 connman_dbus_property_changed_array(service->path,
1731 CONNMAN_SERVICE_INTERFACE, "Domains",
1732 DBUS_TYPE_STRING, append_domain, service);
1735 static void domain_configuration_changed(struct connman_service *service)
1737 connman_dbus_property_changed_array(service->path,
1738 CONNMAN_SERVICE_INTERFACE,
1739 "Domains.Configuration",
1740 DBUS_TYPE_STRING, append_domainconfig, service);
1743 static void proxy_changed(struct connman_service *service)
1745 connman_dbus_property_changed_dict(service->path,
1746 CONNMAN_SERVICE_INTERFACE, "Proxy",
1747 append_proxy, service);
1750 static void proxy_configuration_changed(struct connman_service *service)
1752 connman_dbus_property_changed_dict(service->path,
1753 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1754 append_proxyconfig, service);
1756 proxy_changed(service);
1759 static void timeservers_configuration_changed(struct connman_service *service)
1761 connman_dbus_property_changed_array(service->path,
1762 CONNMAN_SERVICE_INTERFACE,
1763 "Timeservers.Configuration",
1765 append_tsconfig, service);
1768 static void link_changed(struct connman_service *service)
1770 connman_dbus_property_changed_dict(service->path,
1771 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1772 append_ethernet, service);
1775 static void stats_append_counters(DBusMessageIter *dict,
1776 struct connman_stats_data *stats,
1777 struct connman_stats_data *counters,
1778 connman_bool_t append_all)
1780 if (counters->rx_packets != stats->rx_packets || append_all) {
1781 counters->rx_packets = stats->rx_packets;
1782 connman_dbus_dict_append_basic(dict, "RX.Packets",
1783 DBUS_TYPE_UINT32, &stats->rx_packets);
1786 if (counters->tx_packets != stats->tx_packets || append_all) {
1787 counters->tx_packets = stats->tx_packets;
1788 connman_dbus_dict_append_basic(dict, "TX.Packets",
1789 DBUS_TYPE_UINT32, &stats->tx_packets);
1792 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1793 counters->rx_bytes = stats->rx_bytes;
1794 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1795 DBUS_TYPE_UINT32, &stats->rx_bytes);
1798 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1799 counters->tx_bytes = stats->tx_bytes;
1800 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1801 DBUS_TYPE_UINT32, &stats->tx_bytes);
1804 if (counters->rx_errors != stats->rx_errors || append_all) {
1805 counters->rx_errors = stats->rx_errors;
1806 connman_dbus_dict_append_basic(dict, "RX.Errors",
1807 DBUS_TYPE_UINT32, &stats->rx_errors);
1810 if (counters->tx_errors != stats->tx_errors || append_all) {
1811 counters->tx_errors = stats->tx_errors;
1812 connman_dbus_dict_append_basic(dict, "TX.Errors",
1813 DBUS_TYPE_UINT32, &stats->tx_errors);
1816 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1817 counters->rx_dropped = stats->rx_dropped;
1818 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1819 DBUS_TYPE_UINT32, &stats->rx_dropped);
1822 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1823 counters->tx_dropped = stats->tx_dropped;
1824 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1825 DBUS_TYPE_UINT32, &stats->tx_dropped);
1828 if (counters->time != stats->time || append_all) {
1829 counters->time = stats->time;
1830 connman_dbus_dict_append_basic(dict, "Time",
1831 DBUS_TYPE_UINT32, &stats->time);
1835 static void stats_append(struct connman_service *service,
1836 const char *counter,
1837 struct connman_stats_counter *counters,
1838 connman_bool_t append_all)
1840 DBusMessageIter array, dict;
1843 DBG("service %p counter %s", service, counter);
1845 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1849 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1850 &service->path, DBUS_TYPE_INVALID);
1852 dbus_message_iter_init_append(msg, &array);
1855 connman_dbus_dict_open(&array, &dict);
1857 stats_append_counters(&dict, &service->stats.data,
1858 &counters->stats.data, append_all);
1860 connman_dbus_dict_close(&array, &dict);
1862 /* roaming counter */
1863 connman_dbus_dict_open(&array, &dict);
1865 stats_append_counters(&dict, &service->stats_roaming.data,
1866 &counters->stats_roaming.data, append_all);
1868 connman_dbus_dict_close(&array, &dict);
1870 __connman_counter_send_usage(counter, msg);
1873 static void stats_update(struct connman_service *service,
1874 unsigned int rx_packets, unsigned int tx_packets,
1875 unsigned int rx_bytes, unsigned int tx_bytes,
1876 unsigned int rx_errors, unsigned int tx_errors,
1877 unsigned int rx_dropped, unsigned int tx_dropped)
1879 struct connman_stats *stats = stats_get(service);
1880 struct connman_stats_data *data_last = &stats->data_last;
1881 struct connman_stats_data *data = &stats->data;
1882 unsigned int seconds;
1884 DBG("service %p", service);
1886 if (stats->valid == TRUE) {
1888 rx_packets - data_last->rx_packets;
1890 tx_packets - data_last->tx_packets;
1892 rx_bytes - data_last->rx_bytes;
1894 tx_bytes - data_last->tx_bytes;
1896 rx_errors - data_last->rx_errors;
1898 tx_errors - data_last->tx_errors;
1900 rx_dropped - data_last->rx_dropped;
1902 tx_dropped - data_last->tx_dropped;
1904 stats->valid = TRUE;
1907 data_last->rx_packets = rx_packets;
1908 data_last->tx_packets = tx_packets;
1909 data_last->rx_bytes = rx_bytes;
1910 data_last->tx_bytes = tx_bytes;
1911 data_last->rx_errors = rx_errors;
1912 data_last->tx_errors = tx_errors;
1913 data_last->rx_dropped = rx_dropped;
1914 data_last->tx_dropped = tx_dropped;
1916 seconds = g_timer_elapsed(stats->timer, NULL);
1917 stats->data.time = stats->data_last.time + seconds;
1920 void __connman_service_notify(struct connman_service *service,
1921 unsigned int rx_packets, unsigned int tx_packets,
1922 unsigned int rx_bytes, unsigned int tx_bytes,
1923 unsigned int rx_errors, unsigned int tx_errors,
1924 unsigned int rx_dropped, unsigned int tx_dropped)
1926 GHashTableIter iter;
1927 gpointer key, value;
1928 const char *counter;
1929 struct connman_stats_counter *counters;
1930 struct connman_stats_data *data;
1933 if (service == NULL)
1936 if (is_connected(service) == FALSE)
1939 stats_update(service,
1940 rx_packets, tx_packets,
1942 rx_errors, tx_errors,
1943 rx_dropped, tx_dropped);
1945 data = &stats_get(service)->data;
1946 err = __connman_stats_update(service, service->roaming, data);
1948 connman_error("Failed to store statistics for %s",
1949 service->identifier);
1951 g_hash_table_iter_init(&iter, service->counter_table);
1952 while (g_hash_table_iter_next(&iter, &key, &value)) {
1956 stats_append(service, counter, counters, counters->append_all);
1957 counters->append_all = FALSE;
1961 int __connman_service_counter_register(const char *counter)
1963 struct connman_service *service;
1964 GSequenceIter *iter;
1965 struct connman_stats_counter *counters;
1967 DBG("counter %s", counter);
1969 counter_list = g_slist_append(counter_list, (gpointer)counter);
1971 iter = g_sequence_get_begin_iter(service_list);
1973 while (g_sequence_iter_is_end(iter) == FALSE) {
1974 service = g_sequence_get(iter);
1976 counters = g_try_new0(struct connman_stats_counter, 1);
1977 if (counters == NULL)
1980 counters->append_all = TRUE;
1982 g_hash_table_replace(service->counter_table, (gpointer)counter,
1985 iter = g_sequence_iter_next(iter);
1991 void __connman_service_counter_unregister(const char *counter)
1993 struct connman_service *service;
1994 GSequenceIter *iter;
1996 DBG("counter %s", counter);
1998 iter = g_sequence_get_begin_iter(service_list);
2000 while (g_sequence_iter_is_end(iter) == FALSE) {
2001 service = g_sequence_get(iter);
2003 g_hash_table_remove(service->counter_table, counter);
2005 iter = g_sequence_iter_next(iter);
2008 counter_list = g_slist_remove(counter_list, counter);
2011 GSequence *__connman_service_get_list(struct connman_session *session,
2012 service_match_cb service_match,
2013 create_service_entry_cb create_service_entry,
2014 GDestroyNotify destroy_service_entry)
2017 GSequenceIter *iter;
2018 struct connman_service *service;
2019 struct service_entry *entry;
2021 list = g_sequence_new(destroy_service_entry);
2025 iter = g_sequence_get_begin_iter(service_list);
2027 while (g_sequence_iter_is_end(iter) == FALSE) {
2028 service = g_sequence_get(iter);
2030 if (service_match(session, service) == TRUE) {
2031 entry = create_service_entry(service, service->name,
2036 g_sequence_append(list, entry);
2039 iter = g_sequence_iter_next(iter);
2045 void __connman_service_session_inc(struct connman_service *service)
2047 DBG("service %p ref count %d", service,
2048 service->session_usage_count + 1);
2050 __sync_fetch_and_add(&service->session_usage_count, 1);
2053 connman_bool_t __connman_service_session_dec(struct connman_service *service)
2055 DBG("service %p ref count %d", service,
2056 service->session_usage_count - 1);
2058 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
2064 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
2065 struct connman_service *service)
2070 str = __connman_service_type2string(service->type);
2072 connman_dbus_dict_append_basic(dict, "Type",
2073 DBUS_TYPE_STRING, &str);
2075 connman_dbus_dict_append_array(dict, "Security",
2076 DBUS_TYPE_STRING, append_security, service);
2078 str = state2string(service->state);
2080 connman_dbus_dict_append_basic(dict, "State",
2081 DBUS_TYPE_STRING, &str);
2083 str = error2string(service->error);
2085 connman_dbus_dict_append_basic(dict, "Error",
2086 DBUS_TYPE_STRING, &str);
2088 if (service->strength > 0)
2089 connman_dbus_dict_append_basic(dict, "Strength",
2090 DBUS_TYPE_BYTE, &service->strength);
2092 connman_dbus_dict_append_basic(dict, "Favorite",
2093 DBUS_TYPE_BOOLEAN, &service->favorite);
2095 connman_dbus_dict_append_basic(dict, "Immutable",
2096 DBUS_TYPE_BOOLEAN, &service->immutable);
2098 if (service->favorite == TRUE)
2099 connman_dbus_dict_append_basic(dict, "AutoConnect",
2100 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2102 connman_dbus_dict_append_basic(dict, "AutoConnect",
2103 DBUS_TYPE_BOOLEAN, &service->favorite);
2105 if (service->name != NULL)
2106 connman_dbus_dict_append_basic(dict, "Name",
2107 DBUS_TYPE_STRING, &service->name);
2109 switch (service->type) {
2110 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2111 case CONNMAN_SERVICE_TYPE_SYSTEM:
2112 case CONNMAN_SERVICE_TYPE_GPS:
2113 case CONNMAN_SERVICE_TYPE_VPN:
2114 case CONNMAN_SERVICE_TYPE_GADGET:
2116 case CONNMAN_SERVICE_TYPE_CELLULAR:
2117 connman_dbus_dict_append_basic(dict, "Roaming",
2118 DBUS_TYPE_BOOLEAN, &service->roaming);
2120 connman_dbus_dict_append_dict(dict, "Ethernet",
2121 append_ethernet, service);
2123 case CONNMAN_SERVICE_TYPE_WIFI:
2124 case CONNMAN_SERVICE_TYPE_ETHERNET:
2125 case CONNMAN_SERVICE_TYPE_WIMAX:
2126 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2127 connman_dbus_dict_append_dict(dict, "Ethernet",
2128 append_ethernet, service);
2132 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2134 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2135 append_ipv4config, service);
2137 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2139 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2140 append_ipv6config, service);
2142 connman_dbus_dict_append_array(dict, "Nameservers",
2143 DBUS_TYPE_STRING, append_dns, service);
2145 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2146 DBUS_TYPE_STRING, append_dnsconfig, service);
2148 if (service->state == CONNMAN_SERVICE_STATE_READY ||
2149 service->state == CONNMAN_SERVICE_STATE_ONLINE)
2150 list = __connman_timeserver_get_all(service);
2154 connman_dbus_dict_append_array(dict, "Timeservers",
2155 DBUS_TYPE_STRING, append_ts, list);
2157 g_slist_free_full(list, g_free);
2159 connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
2160 DBUS_TYPE_STRING, append_tsconfig, service);
2162 connman_dbus_dict_append_array(dict, "Domains",
2163 DBUS_TYPE_STRING, append_domain, service);
2165 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2166 DBUS_TYPE_STRING, append_domainconfig, service);
2168 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2170 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2171 append_proxyconfig, service);
2173 connman_dbus_dict_append_dict(dict, "Provider",
2174 append_provider, service);
2177 static void append_struct_service(DBusMessageIter *iter,
2178 connman_dbus_append_cb_t function,
2179 struct connman_service *service)
2181 DBusMessageIter entry, dict;
2183 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2185 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2188 connman_dbus_dict_open(&entry, &dict);
2189 if (function != NULL)
2190 function(&dict, service);
2191 connman_dbus_dict_close(&entry, &dict);
2193 dbus_message_iter_close_container(iter, &entry);
2196 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
2198 struct connman_service *service = user_data;
2200 append_properties(dict, TRUE, service);
2203 static void append_struct(gpointer value, gpointer user_data)
2205 struct connman_service *service = value;
2206 DBusMessageIter *iter = user_data;
2208 if (service->path == NULL)
2211 append_struct_service(iter, append_dict_properties, service);
2214 void __connman_service_list_struct(DBusMessageIter *iter)
2216 g_sequence_foreach(service_list, append_struct, iter);
2219 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2221 return service->hidden;
2225 __connman_service_is_split_routing(struct connman_service *service)
2227 return service->do_split_routing;
2230 int __connman_service_get_index(struct connman_service *service)
2232 if (service == NULL)
2235 if (service->network != NULL)
2236 return connman_network_get_index(service->network);
2237 else if (service->provider != NULL)
2238 return connman_provider_get_index(service->provider);
2243 void __connman_service_set_hidden(struct connman_service *service)
2245 if (service == NULL || service->hidden == TRUE)
2248 service->hidden_service = TRUE;
2251 void __connman_service_set_domainname(struct connman_service *service,
2252 const char *domainname)
2254 if (service == NULL || service->hidden == TRUE)
2257 g_free(service->domainname);
2258 service->domainname = g_strdup(domainname);
2260 domain_changed(service);
2263 const char *connman_service_get_domainname(struct connman_service *service)
2265 if (service == NULL)
2268 if (service->domains != NULL)
2269 return service->domains[0];
2271 return service->domainname;
2274 char **connman_service_get_nameservers(struct connman_service *service)
2276 if (service == NULL)
2279 if (service->nameservers_config != NULL)
2280 return g_strdupv(service->nameservers_config);
2281 else if (service->nameservers != NULL ||
2282 service->nameservers_auto != NULL) {
2283 int len = 0, len_auto = 0, i;
2286 if (service->nameservers != NULL)
2287 len = g_strv_length(service->nameservers);
2288 if (service->nameservers_auto != NULL)
2289 len_auto = g_strv_length(service->nameservers_auto);
2291 nameservers = g_try_new0(char *, len + len_auto + 1);
2292 if (nameservers == NULL)
2295 for (i = 0; i < len; i++)
2296 nameservers[i] = g_strdup(service->nameservers[i]);
2298 for (i = 0; i < len_auto; i++)
2299 nameservers[i + len] =
2300 g_strdup(service->nameservers_auto[i]);
2308 char **connman_service_get_timeservers_config(struct connman_service *service)
2310 if (service == NULL)
2313 return service->timeservers_config;
2316 char **connman_service_get_timeservers(struct connman_service *service)
2318 if (service == NULL)
2321 if (service->timeservers != NULL)
2322 return service->timeservers;
2327 void connman_service_set_proxy_method(struct connman_service *service,
2328 enum connman_service_proxy_method method)
2330 if (service == NULL || service->hidden == TRUE)
2333 service->proxy = method;
2335 proxy_changed(service);
2337 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2338 __connman_notifier_proxy_changed(service);
2341 enum connman_service_proxy_method connman_service_get_proxy_method(
2342 struct connman_service *service)
2344 if (service == NULL)
2345 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2347 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2348 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2349 service->pac == NULL)
2350 return service->proxy;
2352 return service->proxy_config;
2355 return service->proxy;
2358 char **connman_service_get_proxy_servers(struct connman_service *service)
2360 return g_strdupv(service->proxies);
2363 char **connman_service_get_proxy_excludes(struct connman_service *service)
2365 return g_strdupv(service->excludes);
2368 const char *connman_service_get_proxy_url(struct connman_service *service)
2370 if (service == NULL)
2373 return service->pac;
2376 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2379 if (service == NULL || service->hidden == TRUE)
2382 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2384 if (service->ipconfig_ipv4) {
2385 if (__connman_ipconfig_set_proxy_autoconfig(
2386 service->ipconfig_ipv4, url) < 0)
2388 } else if (service->ipconfig_ipv6) {
2389 if (__connman_ipconfig_set_proxy_autoconfig(
2390 service->ipconfig_ipv6, url) < 0)
2395 proxy_changed(service);
2397 __connman_notifier_proxy_changed(service);
2400 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2402 if (service == NULL)
2405 if (service->ipconfig_ipv4)
2406 return __connman_ipconfig_get_proxy_autoconfig(
2407 service->ipconfig_ipv4);
2408 else if (service->ipconfig_ipv6)
2409 return __connman_ipconfig_get_proxy_autoconfig(
2410 service->ipconfig_ipv6);
2414 int __connman_service_timeserver_append(struct connman_service *service,
2415 const char *timeserver)
2419 DBG("service %p timeserver %s", service, timeserver);
2421 if (timeserver == NULL)
2424 if (service->timeservers != NULL) {
2427 for (i = 0; service->timeservers[i] != NULL; i++)
2428 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2431 len = g_strv_length(service->timeservers);
2432 service->timeservers = g_try_renew(char *, service->timeservers,
2436 service->timeservers = g_try_new0(char *, len + 2);
2439 if (service->timeservers == NULL)
2442 service->timeservers[len] = g_strdup(timeserver);
2443 service->timeservers[len + 1] = NULL;
2448 int __connman_service_timeserver_remove(struct connman_service *service,
2449 const char *timeserver)
2452 int len, i, j, found = 0;
2454 DBG("service %p timeserver %s", service, timeserver);
2456 if (timeserver == NULL)
2459 if (service->timeservers == NULL)
2462 for (i = 0; service->timeservers != NULL &&
2463 service->timeservers[i] != NULL; i++)
2464 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2472 len = g_strv_length(service->timeservers);
2475 g_strfreev(service->timeservers);
2476 service->timeservers = NULL;
2481 servers = g_try_new0(char *, len);
2482 if (servers == NULL)
2485 for (i = 0, j = 0; i < len; i++) {
2486 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2487 servers[j] = g_strdup(service->timeservers[i]);
2488 if (servers[j] == NULL)
2493 servers[len - 1] = NULL;
2495 g_strfreev(service->timeservers);
2496 service->timeservers = servers;
2501 void __connman_service_timeserver_changed(struct connman_service *service,
2504 if (service == NULL)
2507 connman_dbus_property_changed_array(service->path,
2508 CONNMAN_SERVICE_INTERFACE, "Timeservers",
2509 DBUS_TYPE_STRING, append_ts, ts_list);
2512 void __connman_service_set_pac(struct connman_service *service,
2515 if (service->hidden == TRUE)
2517 g_free(service->pac);
2518 service->pac = g_strdup(pac);
2520 proxy_changed(service);
2523 void __connman_service_set_identity(struct connman_service *service,
2524 const char *identity)
2526 if (service->immutable || service->hidden == TRUE)
2529 g_free(service->identity);
2530 service->identity = g_strdup(identity);
2532 if (service->network != NULL)
2533 connman_network_set_string(service->network,
2538 void __connman_service_set_agent_identity(struct connman_service *service,
2539 const char *agent_identity)
2541 if (service->hidden == TRUE)
2543 g_free(service->agent_identity);
2544 service->agent_identity = g_strdup(agent_identity);
2546 if (service->network != NULL)
2547 connman_network_set_string(service->network,
2548 "WiFi.AgentIdentity",
2549 service->agent_identity);
2552 static int check_passphrase(enum connman_service_security security,
2553 const char *passphrase)
2558 if (passphrase == NULL)
2561 length = strlen(passphrase);
2564 case CONNMAN_SERVICE_SECURITY_PSK:
2565 case CONNMAN_SERVICE_SECURITY_WPA:
2566 case CONNMAN_SERVICE_SECURITY_RSN:
2567 /* A raw key is always 64 bytes length,
2568 * its content is in hex representation.
2569 * A PSK key must be between [8..63].
2572 for (i = 0; i < 64; i++)
2573 if (!isxdigit((unsigned char)
2576 } else if (length < 8 || length > 63)
2579 case CONNMAN_SERVICE_SECURITY_WEP:
2580 /* length of WEP key is 10 or 26
2581 * length of WEP passphrase is 5 or 13
2583 if (length == 10 || length == 26) {
2584 for (i = 0; i < length; i++)
2585 if (!isxdigit((unsigned char)
2588 } else if (length != 5 && length != 13)
2591 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2592 case CONNMAN_SERVICE_SECURITY_NONE:
2593 case CONNMAN_SERVICE_SECURITY_8021X:
2600 int __connman_service_set_passphrase(struct connman_service *service,
2601 const char *passphrase)
2605 if (service->immutable == TRUE || service->hidden == TRUE)
2608 err = check_passphrase(service->security, passphrase);
2611 g_free(service->passphrase);
2612 service->passphrase = g_strdup(passphrase);
2614 if (service->network != NULL)
2615 connman_network_set_string(service->network,
2617 service->passphrase);
2618 service_save(service);
2624 void __connman_service_set_agent_passphrase(struct connman_service *service,
2625 const char *agent_passphrase)
2627 if (service->hidden == TRUE)
2629 g_free(service->agent_passphrase);
2630 service->agent_passphrase = g_strdup(agent_passphrase);
2632 if (service->network != NULL)
2633 connman_network_set_string(service->network,
2634 "WiFi.AgentPassphrase",
2635 service->agent_passphrase);
2638 static DBusMessage *get_properties(DBusConnection *conn,
2639 DBusMessage *msg, void *user_data)
2641 struct connman_service *service = user_data;
2643 DBusMessageIter array, dict;
2645 DBG("service %p", service);
2647 reply = dbus_message_new_method_return(msg);
2651 dbus_message_iter_init_append(reply, &array);
2653 connman_dbus_dict_open(&array, &dict);
2654 append_properties(&dict, FALSE, service);
2655 connman_dbus_dict_close(&array, &dict);
2660 static int update_proxy_configuration(struct connman_service *service,
2661 DBusMessageIter *array)
2663 DBusMessageIter dict;
2664 enum connman_service_proxy_method method;
2665 GString *servers_str = NULL;
2666 GString *excludes_str = NULL;
2667 const char *url = NULL;
2669 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2671 dbus_message_iter_recurse(array, &dict);
2673 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2674 DBusMessageIter entry, variant;
2678 dbus_message_iter_recurse(&dict, &entry);
2680 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2683 dbus_message_iter_get_basic(&entry, &key);
2684 dbus_message_iter_next(&entry);
2686 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
2689 dbus_message_iter_recurse(&entry, &variant);
2691 type = dbus_message_iter_get_arg_type(&variant);
2693 if (g_str_equal(key, "Method") == TRUE) {
2696 if (type != DBUS_TYPE_STRING)
2699 dbus_message_iter_get_basic(&variant, &val);
2700 method = string2proxymethod(val);
2701 } else if (g_str_equal(key, "URL") == TRUE) {
2702 if (type != DBUS_TYPE_STRING)
2705 dbus_message_iter_get_basic(&variant, &url);
2706 } else if (g_str_equal(key, "Servers") == TRUE) {
2707 DBusMessageIter str_array;
2709 if (type != DBUS_TYPE_ARRAY)
2712 servers_str = g_string_new(NULL);
2713 if (servers_str == NULL)
2716 dbus_message_iter_recurse(&variant, &str_array);
2718 while (dbus_message_iter_get_arg_type(&str_array) ==
2722 dbus_message_iter_get_basic(&str_array, &val);
2724 if (servers_str->len > 0)
2725 g_string_append_printf(servers_str,
2728 g_string_append(servers_str, val);
2730 dbus_message_iter_next(&str_array);
2732 } else if (g_str_equal(key, "Excludes") == TRUE) {
2733 DBusMessageIter str_array;
2735 if (type != DBUS_TYPE_ARRAY)
2738 excludes_str = g_string_new(NULL);
2739 if (excludes_str == NULL)
2742 dbus_message_iter_recurse(&variant, &str_array);
2744 while (dbus_message_iter_get_arg_type(&str_array) ==
2748 dbus_message_iter_get_basic(&str_array, &val);
2750 if (excludes_str->len > 0)
2751 g_string_append_printf(excludes_str,
2754 g_string_append(excludes_str, val);
2756 dbus_message_iter_next(&str_array);
2760 dbus_message_iter_next(&dict);
2764 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2766 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2767 if (servers_str == NULL && service->proxies == NULL)
2770 if (servers_str != NULL) {
2771 g_strfreev(service->proxies);
2773 if (servers_str->len > 0)
2774 service->proxies = g_strsplit_set(
2775 servers_str->str, " ", 0);
2777 service->proxies = NULL;
2780 if (excludes_str != NULL) {
2781 g_strfreev(service->excludes);
2783 if (excludes_str->len > 0)
2784 service->excludes = g_strsplit_set(
2785 excludes_str->str, " ", 0);
2787 service->excludes = NULL;
2790 if (service->proxies == NULL)
2791 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2794 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2795 g_free(service->pac);
2797 if (url != NULL && strlen(url) > 0)
2798 service->pac = g_strdup(url);
2800 service->pac = NULL;
2802 /* if we are connected:
2803 - if service->pac == NULL
2804 - if __connman_ipconfig_get_proxy_autoconfig(
2805 service->ipconfig) == NULL
2806 --> We should start WPAD */
2809 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2813 if (servers_str != NULL)
2814 g_string_free(servers_str, TRUE);
2816 if (excludes_str != NULL)
2817 g_string_free(excludes_str, TRUE);
2819 service->proxy_config = method;
2824 if (servers_str != NULL)
2825 g_string_free(servers_str, TRUE);
2827 if (excludes_str != NULL)
2828 g_string_free(excludes_str, TRUE);
2833 static int set_ipconfig(struct connman_service *service,
2834 struct connman_ipconfig *ipconfig,
2835 DBusMessageIter *array,
2836 enum connman_service_state state,
2837 enum connman_service_state *new_state)
2839 enum connman_ipconfig_method old_method;
2840 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2841 enum connman_ipconfig_type type;
2844 if (ipconfig == NULL)
2847 old_method = __connman_ipconfig_get_method(ipconfig);
2849 if (is_connecting_state(service, state) ||
2850 is_connected_state(service, state))
2851 __connman_network_clear_ipconfig(service->network, ipconfig);
2853 err = __connman_ipconfig_set_config(ipconfig, array);
2854 method = __connman_ipconfig_get_method(ipconfig);
2855 type = __connman_ipconfig_get_config_type(ipconfig);
2857 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2858 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2859 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2860 *new_state = service->state_ipv4 =
2861 CONNMAN_SERVICE_STATE_CONFIGURATION;
2862 __connman_ipconfig_enable(ipconfig);
2865 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2866 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2867 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2868 *new_state = service->state_ipv6;
2869 __connman_ipconfig_enable(ipconfig);
2873 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2874 type, method, state2string(*new_state));
2879 static DBusMessage *set_property(DBusConnection *conn,
2880 DBusMessage *msg, void *user_data)
2882 struct connman_service *service = user_data;
2883 DBusMessageIter iter, value;
2887 DBG("service %p", service);
2889 if (dbus_message_iter_init(msg, &iter) == FALSE)
2890 return __connman_error_invalid_arguments(msg);
2892 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
2893 return __connman_error_invalid_arguments(msg);
2895 dbus_message_iter_get_basic(&iter, &name);
2896 dbus_message_iter_next(&iter);
2898 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
2899 return __connman_error_invalid_arguments(msg);
2901 dbus_message_iter_recurse(&iter, &value);
2903 type = dbus_message_iter_get_arg_type(&value);
2905 if (g_str_equal(name, "AutoConnect") == TRUE) {
2906 connman_bool_t autoconnect;
2908 if (type != DBUS_TYPE_BOOLEAN)
2909 return __connman_error_invalid_arguments(msg);
2911 if (service->favorite == FALSE)
2912 return __connman_error_invalid_service(msg);
2914 dbus_message_iter_get_basic(&value, &autoconnect);
2916 if (service->autoconnect == autoconnect)
2917 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2919 service->autoconnect = autoconnect;
2921 autoconnect_changed(service);
2923 service_save(service);
2924 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
2925 DBusMessageIter entry;
2930 if (type != DBUS_TYPE_ARRAY)
2931 return __connman_error_invalid_arguments(msg);
2933 str = g_string_new(NULL);
2935 return __connman_error_invalid_arguments(msg);
2937 index = connman_network_get_index(service->network);
2938 gw = __connman_ipconfig_get_gateway_from_index(index,
2939 CONNMAN_IPCONFIG_TYPE_ALL);
2941 if (gw && strlen(gw))
2942 __connman_service_nameserver_del_routes(service,
2943 CONNMAN_IPCONFIG_TYPE_ALL);
2945 dbus_message_iter_recurse(&value, &entry);
2947 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2949 dbus_message_iter_get_basic(&entry, &val);
2950 dbus_message_iter_next(&entry);
2952 g_string_append_printf(str, " %s", val);
2954 g_string_append(str, val);
2957 g_strfreev(service->nameservers_config);
2960 service->nameservers_config =
2961 g_strsplit_set(str->str, " ", 0);
2963 service->nameservers_config = NULL;
2966 g_string_free(str, TRUE);
2968 if (gw && strlen(gw))
2969 __connman_service_nameserver_add_routes(service, gw);
2971 update_nameservers(service);
2972 dns_configuration_changed(service);
2974 service_save(service);
2975 } else if (g_str_equal(name, "Timeservers.Configuration") == TRUE) {
2976 DBusMessageIter entry;
2977 GSList *list = NULL;
2980 if (type != DBUS_TYPE_ARRAY)
2981 return __connman_error_invalid_arguments(msg);
2983 dbus_message_iter_recurse(&value, &entry);
2985 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2989 dbus_message_iter_get_basic(&entry, &val);
2991 new_head = __connman_timeserver_add_list(list, val);
2992 if (list != new_head) {
2997 dbus_message_iter_next(&entry);
3000 g_strfreev(service->timeservers_config);
3001 service->timeservers_config = NULL;
3004 service->timeservers_config = g_new0(char *, count+1);
3006 while (list != NULL) {
3008 service->timeservers_config[count] = list->data;
3009 list = g_slist_delete_link(list, list);
3013 service_save(service);
3014 timeservers_configuration_changed(service);
3016 __connman_timeserver_sync(service);
3017 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
3018 DBusMessageIter entry;
3021 if (type != DBUS_TYPE_ARRAY)
3022 return __connman_error_invalid_arguments(msg);
3024 str = g_string_new(NULL);
3026 return __connman_error_invalid_arguments(msg);
3028 dbus_message_iter_recurse(&value, &entry);
3030 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3032 dbus_message_iter_get_basic(&entry, &val);
3033 dbus_message_iter_next(&entry);
3035 g_string_append_printf(str, " %s", val);
3037 g_string_append(str, val);
3040 g_strfreev(service->domains);
3043 service->domains = g_strsplit_set(str->str, " ", 0);
3045 service->domains = NULL;
3047 g_string_free(str, TRUE);
3049 update_nameservers(service);
3050 domain_configuration_changed(service);
3052 service_save(service);
3053 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
3056 if (type != DBUS_TYPE_ARRAY)
3057 return __connman_error_invalid_arguments(msg);
3059 err = update_proxy_configuration(service, &value);
3062 return __connman_error_failed(msg, -err);
3064 proxy_configuration_changed(service);
3066 __connman_notifier_proxy_changed(service);
3068 service_save(service);
3069 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
3070 g_str_equal(name, "IPv6.Configuration")) {
3072 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
3073 enum connman_service_state state =
3074 CONNMAN_SERVICE_STATE_UNKNOWN;
3079 if (service->ipconfig_ipv4 == NULL &&
3080 service->ipconfig_ipv6 == NULL)
3081 return __connman_error_invalid_property(msg);
3083 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
3084 ipv4 = service->ipconfig_ipv4;
3085 err = set_ipconfig(service, ipv4, &value,
3086 service->state_ipv4, &state);
3088 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
3089 ipv6 = service->ipconfig_ipv6;
3090 err = set_ipconfig(service, ipv6, &value,
3091 service->state_ipv6, &state);
3095 if (is_connected_state(service, state) ||
3096 is_connecting_state(service, state))
3097 __connman_network_set_ipconfig(service->network,
3099 return __connman_error_failed(msg, -err);
3103 ipv4_configuration_changed(service);
3105 ipv6_configuration_changed(service);
3107 if (is_connecting(service) || is_connected(service))
3108 __connman_network_set_ipconfig(service->network,
3111 service_save(service);
3113 return __connman_error_invalid_property(msg);
3115 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3118 static void set_idle(struct connman_service *service)
3120 service->state = service->state_ipv4 = service->state_ipv6 =
3121 CONNMAN_SERVICE_STATE_IDLE;
3122 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
3123 state_changed(service);
3126 static DBusMessage *clear_property(DBusConnection *conn,
3127 DBusMessage *msg, void *user_data)
3129 struct connman_service *service = user_data;
3132 DBG("service %p", service);
3134 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
3137 if (g_str_equal(name, "Error") == TRUE) {
3140 g_get_current_time(&service->modified);
3141 service_save(service);
3143 return __connman_error_invalid_property(msg);
3145 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3148 static connman_bool_t is_ignore(struct connman_service *service)
3150 if (service->autoconnect == FALSE)
3153 if (service->roaming == TRUE)
3156 if (service->ignore == TRUE)
3159 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
3165 struct preferred_tech_data {
3166 GSequence *preferred_list;
3167 enum connman_service_type type;
3170 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
3172 struct connman_service *service = data;
3173 struct preferred_tech_data *tech_data = user_data;
3175 if (service->type == tech_data->type) {
3176 g_sequence_append(tech_data->preferred_list, service);
3178 DBG("type %d service %p %s", tech_data->type, service,
3183 static GSequence* preferred_tech_list_get(GSequence *list)
3185 unsigned int *tech_array;
3186 struct preferred_tech_data tech_data;
3189 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
3190 if (tech_array == NULL)
3193 tech_data.preferred_list = g_sequence_new(NULL);
3195 for (i = 0; tech_array[i] != 0; i += 1) {
3196 tech_data.type = tech_array[i];
3197 g_sequence_foreach(service_list, preferred_tech_add_by_type,
3201 return tech_data.preferred_list;
3204 static connman_bool_t auto_connect_service(GSequenceIter* iter,
3205 connman_bool_t preferred)
3207 struct connman_service *service = NULL;
3209 while (g_sequence_iter_is_end(iter) == FALSE) {
3210 service = g_sequence_get(iter);
3212 if (service->pending != NULL)
3215 if (is_connecting(service) == TRUE)
3218 if (service->favorite == FALSE) {
3219 if (preferred == TRUE)
3224 if (is_connected(service) == TRUE) {
3225 if (preferred == TRUE && service->state !=
3226 CONNMAN_SERVICE_STATE_ONLINE)
3231 if (is_ignore(service) == FALSE && service->state ==
3232 CONNMAN_SERVICE_STATE_IDLE)
3238 iter = g_sequence_iter_next(iter);
3241 if (service != NULL) {
3243 DBG("service %p %s %s", service, service->name,
3244 (preferred == TRUE)? "preferred": "auto");
3246 service->userconnect = FALSE;
3247 __connman_service_connect(service);
3253 static gboolean run_auto_connect(gpointer data)
3255 GSequenceIter *iter = NULL;
3256 GSequence *preferred_tech;
3258 autoconnect_timeout = 0;
3262 preferred_tech = preferred_tech_list_get(service_list);
3263 if (preferred_tech != NULL)
3264 iter = g_sequence_get_begin_iter(preferred_tech);
3266 if (iter == NULL || auto_connect_service(iter, TRUE) == FALSE)
3267 iter = g_sequence_get_begin_iter(service_list);
3270 auto_connect_service(iter, FALSE);
3272 if (preferred_tech != NULL)
3273 g_sequence_free(preferred_tech);
3278 void __connman_service_auto_connect(void)
3282 if (__connman_session_mode() == TRUE) {
3283 DBG("Session mode enabled: auto connect disabled");
3287 if (autoconnect_timeout != 0)
3290 autoconnect_timeout = g_timeout_add_seconds(0, run_auto_connect, NULL);
3293 static void remove_timeout(struct connman_service *service)
3295 if (service->timeout > 0) {
3296 g_source_remove(service->timeout);
3297 service->timeout = 0;
3301 static void reply_pending(struct connman_service *service, int error)
3303 remove_timeout(service);
3305 if (service->pending != NULL) {
3309 reply = __connman_error_failed(service->pending,
3312 g_dbus_send_message(connection, reply);
3316 sender = dbus_message_get_interface(service->pending);
3318 DBG("sender %s", sender);
3320 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
3321 g_dbus_send_reply(connection, service->pending,
3322 DBUS_TYPE_OBJECT_PATH, &service->path,
3325 g_dbus_send_reply(connection, service->pending,
3329 dbus_message_unref(service->pending);
3330 service->pending = NULL;
3334 static gboolean connect_timeout(gpointer user_data)
3336 struct connman_service *service = user_data;
3337 connman_bool_t autoconnect = FALSE;
3339 DBG("service %p", service);
3341 service->timeout = 0;
3343 if (service->network != NULL)
3344 __connman_network_disconnect(service->network);
3346 __connman_ipconfig_disable(service->ipconfig_ipv4);
3347 __connman_ipconfig_disable(service->ipconfig_ipv6);
3349 __connman_stats_service_unregister(service);
3351 if (service->pending != NULL) {
3354 reply = __connman_error_operation_timeout(service->pending);
3356 g_dbus_send_message(connection, reply);
3358 dbus_message_unref(service->pending);
3359 service->pending = NULL;
3363 __connman_service_ipconfig_indicate_state(service,
3364 CONNMAN_SERVICE_STATE_FAILURE,
3365 CONNMAN_IPCONFIG_TYPE_IPV4);
3366 __connman_service_ipconfig_indicate_state(service,
3367 CONNMAN_SERVICE_STATE_FAILURE,
3368 CONNMAN_IPCONFIG_TYPE_IPV6);
3370 if (autoconnect == TRUE && service->userconnect == FALSE)
3371 __connman_service_auto_connect();
3376 static void set_reconnect_state(struct connman_service *service,
3377 connman_bool_t reconnect)
3379 struct connman_device *device;
3381 if (service->network == NULL)
3384 device = connman_network_get_device(service->network);
3388 __connman_device_set_reconnect(device, reconnect);
3391 static connman_bool_t get_reconnect_state(struct connman_service *service)
3393 struct connman_device *device;
3395 if (service->network == NULL)
3398 device = connman_network_get_device(service->network);
3402 return __connman_device_get_reconnect(device);
3405 static DBusMessage *connect_service(DBusConnection *conn,
3406 DBusMessage *msg, void *user_data)
3408 struct connman_service *service = user_data;
3409 GSequenceIter *iter;
3412 DBG("service %p", service);
3414 if (service->pending != NULL)
3415 return __connman_error_in_progress(msg);
3417 iter = g_sequence_get_begin_iter(service_list);
3419 while (g_sequence_iter_is_end(iter) == FALSE) {
3420 struct connman_service *temp = g_sequence_get(iter);
3422 if (service->type == temp->type && is_connecting(temp) == TRUE)
3423 return __connman_error_in_progress(msg);
3425 iter = g_sequence_iter_next(iter);
3428 service->ignore = FALSE;
3430 service->userconnect = TRUE;
3432 service->pending = dbus_message_ref(msg);
3434 set_reconnect_state(service, FALSE);
3436 err = __connman_service_connect(service);
3438 if (service->pending == NULL)
3441 if (err != -EINPROGRESS) {
3442 dbus_message_unref(service->pending);
3443 service->pending = NULL;
3445 return __connman_error_failed(msg, -err);
3451 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3454 static DBusMessage *disconnect_service(DBusConnection *conn,
3455 DBusMessage *msg, void *user_data)
3457 struct connman_service *service = user_data;
3460 DBG("service %p", service);
3462 reply_pending(service, ECONNABORTED);
3464 service->ignore = TRUE;
3466 set_reconnect_state(service, FALSE);
3468 err = __connman_service_disconnect(service);
3470 if (err != -EINPROGRESS)
3471 return __connman_error_failed(msg, -err);
3476 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3479 static DBusMessage *remove_service(DBusConnection *conn,
3480 DBusMessage *msg, void *user_data)
3482 struct connman_service *service = user_data;
3484 DBG("service %p", service);
3486 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3487 return __connman_error_not_supported(msg);
3489 if (service->immutable == TRUE || service->hidden == TRUE)
3490 return __connman_error_not_supported(msg);
3492 if (service->favorite == FALSE && service->state !=
3493 CONNMAN_SERVICE_STATE_FAILURE)
3494 return __connman_error_not_supported(msg);
3496 set_reconnect_state(service, FALSE);
3498 __connman_service_disconnect(service);
3500 g_free(service->passphrase);
3501 service->passphrase = NULL;
3505 __connman_service_set_favorite(service, FALSE);
3506 service_save(service);
3508 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3511 static gboolean check_suitable_state(enum connman_service_state a,
3512 enum connman_service_state b)
3515 * Special check so that "ready" service can be moved before
3518 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3519 b == CONNMAN_SERVICE_STATE_READY) ||
3520 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3521 a == CONNMAN_SERVICE_STATE_READY))
3527 static void downgrade_state(struct connman_service *service)
3529 if (service == NULL)
3532 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3533 service->state_ipv6);
3535 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3536 __connman_service_ipconfig_indicate_state(service,
3537 CONNMAN_SERVICE_STATE_READY,
3538 CONNMAN_IPCONFIG_TYPE_IPV4);
3540 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3541 __connman_service_ipconfig_indicate_state(service,
3542 CONNMAN_SERVICE_STATE_READY,
3543 CONNMAN_IPCONFIG_TYPE_IPV6);
3546 static void apply_relevant_default_downgrade(struct connman_service *service)
3548 struct connman_service *def_service;
3550 def_service = __connman_service_get_default();
3551 if (def_service == NULL)
3554 if (def_service == service &&
3555 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3556 def_service->state = CONNMAN_SERVICE_STATE_READY;
3559 static void switch_default_service(struct connman_service *default_service,
3560 struct connman_service *downgrade_service)
3562 GSequenceIter *src, *dst;
3564 apply_relevant_default_downgrade(default_service);
3565 src = g_hash_table_lookup(service_hash, downgrade_service->identifier);
3566 dst = g_hash_table_lookup(service_hash, default_service->identifier);
3567 g_sequence_move(src, dst);
3568 downgrade_state(downgrade_service);
3571 static DBusMessage *move_service(DBusConnection *conn,
3572 DBusMessage *msg, void *user_data,
3575 struct connman_service *service = user_data;
3576 struct connman_service *target;
3578 enum connman_ipconfig_method target4, target6;
3579 enum connman_ipconfig_method service4, service6;
3581 DBG("service %p", service);
3583 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3586 if (service->favorite == FALSE)
3587 return __connman_error_not_supported(msg);
3589 target = find_service(path);
3590 if (target == NULL || target->favorite == FALSE || target == service)
3591 return __connman_error_invalid_service(msg);
3593 if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
3595 * We only allow VPN route splitting if there are
3596 * routes defined for a given VPN.
3598 if (__connman_provider_check_routes(target->provider)
3600 connman_info("Cannot move service. "
3601 "No routes defined for provider %s",
3602 __connman_provider_get_ident(target->provider));
3603 return __connman_error_invalid_service(msg);
3606 target->do_split_routing = TRUE;
3608 target->do_split_routing = FALSE;
3610 service->do_split_routing = FALSE;
3612 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3613 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3614 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3615 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3617 DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
3618 target4, target6, target->state_ipv4, target->state_ipv6,
3619 target->do_split_routing);
3621 DBG("service %s method %d/%d state %d/%d", service->identifier,
3623 service->state_ipv4, service->state_ipv6);
3626 * If method is OFF, then we do not need to check the corresponding
3629 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3630 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3631 if (check_suitable_state(target->state_ipv6,
3632 service->state_ipv6) == FALSE)
3633 return __connman_error_invalid_service(msg);
3637 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3638 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3639 if (check_suitable_state(target->state_ipv4,
3640 service->state_ipv4) == FALSE)
3641 return __connman_error_invalid_service(msg);
3645 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3646 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3647 if (check_suitable_state(target->state_ipv6,
3648 service->state_ipv6) == FALSE)
3649 return __connman_error_invalid_service(msg);
3653 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3654 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3655 if (check_suitable_state(target->state_ipv4,
3656 service->state_ipv4) == FALSE)
3657 return __connman_error_invalid_service(msg);
3661 g_get_current_time(&service->modified);
3662 service_save(service);
3663 service_save(target);
3666 * If the service which goes down is the default service and is
3667 * online, we downgrade directly its state to ready so:
3668 * the service which goes up, needs to recompute its state which
3669 * is triggered via downgrading it - if relevant - to state ready.
3672 switch_default_service(target, service);
3674 switch_default_service(service, target);
3676 __connman_connection_update_gateway();
3678 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3681 static DBusMessage *move_before(DBusConnection *conn,
3682 DBusMessage *msg, void *user_data)
3684 return move_service(conn, msg, user_data, TRUE);
3687 static DBusMessage *move_after(DBusConnection *conn,
3688 DBusMessage *msg, void *user_data)
3690 return move_service(conn, msg, user_data, FALSE);
3693 static DBusMessage *reset_counters(DBusConnection *conn,
3694 DBusMessage *msg, void *user_data)
3696 struct connman_service *service = user_data;
3698 reset_stats(service);
3700 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3703 static struct _services_notify {
3709 static void service_append_added_foreach(gpointer data, gpointer user_data)
3711 struct connman_service *service = data;
3712 DBusMessageIter *iter = user_data;
3714 if (service == NULL || service->path == NULL) {
3715 DBG("service %p or path is NULL", service);
3719 if (g_hash_table_lookup(services_notify->add, service->path) != NULL) {
3720 DBG("new %s", service->path);
3722 append_struct(service, iter);
3723 g_hash_table_remove(services_notify->add, service->path);
3725 DBG("changed %s", service->path);
3727 append_struct_service(iter, NULL, service);
3731 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
3733 if (service_list != NULL)
3734 g_sequence_foreach(service_list,
3735 service_append_added_foreach, iter);
3738 static void append_removed(gpointer key, gpointer value, gpointer user_data)
3740 char *objpath = key;
3741 DBusMessageIter *iter = user_data;
3743 DBG("removed %s", objpath);
3744 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
3747 static gboolean service_send_changed(gpointer data)
3749 DBusMessage *signal;
3750 DBusMessageIter iter, array;
3754 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
3755 CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
3759 __connman_dbus_append_objpath_dict_array(signal,
3760 service_append_ordered, NULL);
3762 dbus_message_iter_init_append(signal, &iter);
3763 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
3764 DBUS_TYPE_OBJECT_PATH_AS_STRING, &array);
3766 g_hash_table_foreach(services_notify->remove, append_removed, &array);
3768 dbus_message_iter_close_container(&iter, &array);
3770 dbus_connection_send(connection, signal, NULL);
3771 dbus_message_unref(signal);
3773 g_hash_table_remove_all(services_notify->remove);
3774 g_hash_table_remove_all(services_notify->add);
3776 services_notify->id = 0;
3780 static void service_schedule_changed(void)
3782 if (services_notify->id != 0)
3785 services_notify->id = g_timeout_add(100, service_send_changed, NULL);
3788 static void service_schedule_added(struct connman_service *service)
3790 DBG("service %p", service);
3792 g_hash_table_remove(services_notify->remove, service->path);
3793 g_hash_table_replace(services_notify->add, service->path, service);
3795 service_schedule_changed();
3798 static void service_schedule_removed(struct connman_service *service)
3800 DBG("service %p %s", service, service->path);
3802 if (service == NULL || service->path == NULL) {
3803 DBG("service %p or path is NULL", service);
3807 g_hash_table_remove(services_notify->add, service->path);
3808 g_hash_table_replace(services_notify->remove, g_strdup(service->path),
3811 service_schedule_changed();
3814 static GDBusMethodTable service_methods[] = {
3815 { "GetProperties", "", "a{sv}", get_properties },
3816 { "SetProperty", "sv", "", set_property },
3817 { "ClearProperty", "s", "", clear_property },
3818 { "Connect", "", "", connect_service,
3819 G_DBUS_METHOD_FLAG_ASYNC },
3820 { "Disconnect", "", "", disconnect_service },
3821 { "Remove", "", "", remove_service },
3822 { "MoveBefore", "o", "", move_before },
3823 { "MoveAfter", "o", "", move_after },
3824 { "ResetCounters", "", "", reset_counters },
3828 static GDBusSignalTable service_signals[] = {
3829 { "PropertyChanged", "sv" },
3833 static void service_free(gpointer user_data)
3835 struct connman_service *service = user_data;
3836 char *path = service->path;
3838 DBG("service %p", service);
3840 reply_pending(service, ENOENT);
3842 g_hash_table_remove(service_hash, service->identifier);
3844 __connman_notifier_service_remove(service);
3845 service_schedule_removed(service);
3847 stats_stop(service);
3849 service->path = NULL;
3852 __connman_connection_update_gateway();
3854 g_dbus_unregister_interface(connection, path,
3855 CONNMAN_SERVICE_INTERFACE);
3859 g_hash_table_destroy(service->counter_table);
3861 if (service->network != NULL) {
3862 __connman_network_disconnect(service->network);
3863 connman_network_unref(service->network);
3864 service->network = NULL;
3867 if (service->provider != NULL)
3868 connman_provider_unref(service->provider);
3870 if (service->ipconfig_ipv4 != NULL) {
3871 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3872 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3873 __connman_ipconfig_unref(service->ipconfig_ipv4);
3874 service->ipconfig_ipv4 = NULL;
3877 if (service->ipconfig_ipv6 != NULL) {
3878 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3879 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3880 __connman_ipconfig_unref(service->ipconfig_ipv6);
3881 service->ipconfig_ipv6 = NULL;
3884 g_strfreev(service->timeservers);
3885 g_strfreev(service->timeservers_config);
3886 g_strfreev(service->nameservers);
3887 g_strfreev(service->nameservers_config);
3888 g_strfreev(service->nameservers_auto);
3889 g_strfreev(service->domains);
3890 g_strfreev(service->proxies);
3891 g_strfreev(service->excludes);
3893 g_free(service->domainname);
3894 g_free(service->pac);
3895 g_free(service->name);
3896 g_free(service->passphrase);
3897 g_free(service->agent_passphrase);
3898 g_free(service->identifier);
3899 g_free(service->eap);
3900 g_free(service->identity);
3901 g_free(service->agent_identity);
3902 g_free(service->ca_cert_file);
3903 g_free(service->client_cert_file);
3904 g_free(service->private_key_file);
3905 g_free(service->private_key_passphrase);
3906 g_free(service->phase2);
3908 if (service->stats.timer != NULL)
3909 g_timer_destroy(service->stats.timer);
3910 if (service->stats_roaming.timer != NULL)
3911 g_timer_destroy(service->stats_roaming.timer);
3916 static void stats_init(struct connman_service *service)
3919 service->stats.valid = FALSE;
3920 service->stats.enabled = FALSE;
3921 service->stats.timer = g_timer_new();
3924 service->stats_roaming.valid = FALSE;
3925 service->stats_roaming.enabled = FALSE;
3926 service->stats_roaming.timer = g_timer_new();
3929 static void service_initialize(struct connman_service *service)
3931 DBG("service %p", service);
3933 service->refcount = 1;
3934 service->session_usage_count = 0;
3936 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
3937 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
3939 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
3940 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
3941 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
3943 service->favorite = FALSE;
3944 service->immutable = FALSE;
3945 service->hidden = FALSE;
3947 service->ignore = FALSE;
3949 service->userconnect = FALSE;
3953 stats_init(service);
3955 service->provider = NULL;
3957 service->wps = FALSE;
3961 * connman_service_create:
3963 * Allocate a new service.
3965 * Returns: a newly-allocated #connman_service structure
3967 struct connman_service *connman_service_create(void)
3970 struct connman_stats_counter *counters;
3971 const char *counter;
3973 struct connman_service *service;
3975 service = g_try_new0(struct connman_service, 1);
3976 if (service == NULL)
3979 DBG("service %p", service);
3981 service->counter_table = g_hash_table_new_full(g_str_hash,
3982 g_str_equal, NULL, g_free);
3984 for (list = counter_list; list; list = list->next) {
3985 counter = list->data;
3987 counters = g_try_new0(struct connman_stats_counter, 1);
3988 if (counters == NULL) {
3989 g_hash_table_destroy(service->counter_table);
3994 counters->append_all = TRUE;
3996 g_hash_table_replace(service->counter_table, (gpointer)counter,
4000 service_initialize(service);
4006 * connman_service_ref:
4007 * @service: service structure
4009 * Increase reference counter of service
4011 struct connman_service *
4012 connman_service_ref_debug(struct connman_service *service,
4013 const char *file, int line, const char *caller)
4015 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
4016 file, line, caller);
4018 __sync_fetch_and_add(&service->refcount, 1);
4024 * connman_service_unref:
4025 * @service: service structure
4027 * Decrease reference counter of service and release service if no
4030 void connman_service_unref_debug(struct connman_service *service,
4031 const char *file, int line, const char *caller)
4033 GSequenceIter *iter;
4035 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
4036 file, line, caller);
4038 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
4041 iter = g_hash_table_lookup(service_hash, service->identifier);
4043 reply_pending(service, ECONNABORTED);
4045 __connman_service_disconnect(service);
4047 g_sequence_remove(iter);
4049 service_free(service);
4053 static gint service_compare(gconstpointer a, gconstpointer b,
4056 struct connman_service *service_a = (void *) a;
4057 struct connman_service *service_b = (void *) b;
4058 enum connman_service_state state_a, state_b;
4060 state_a = service_a->state;
4061 state_b = service_b->state;
4063 if (state_a != state_b) {
4064 gboolean a_connected = is_connected(service_a);
4065 gboolean b_connected = is_connected(service_b);
4067 if (a_connected == TRUE && b_connected == TRUE) {
4068 /* We prefer online over ready state */
4069 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
4072 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
4076 if (a_connected == TRUE)
4078 if (b_connected == TRUE)
4081 if (is_connecting(service_a) == TRUE)
4083 if (is_connecting(service_b) == TRUE)
4087 if (service_a->order > service_b->order)
4090 if (service_a->order < service_b->order)
4093 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
4096 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
4099 if (service_a->type != service_b->type) {
4100 switch (service_a->type) {
4101 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4102 case CONNMAN_SERVICE_TYPE_SYSTEM:
4103 case CONNMAN_SERVICE_TYPE_ETHERNET:
4104 case CONNMAN_SERVICE_TYPE_GPS:
4105 case CONNMAN_SERVICE_TYPE_VPN:
4106 case CONNMAN_SERVICE_TYPE_GADGET:
4108 case CONNMAN_SERVICE_TYPE_WIFI:
4110 case CONNMAN_SERVICE_TYPE_WIMAX:
4111 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4112 case CONNMAN_SERVICE_TYPE_CELLULAR:
4117 return (gint) service_b->strength - (gint) service_a->strength;
4121 * connman_service_get_type:
4122 * @service: service structure
4124 * Get the type of service
4126 enum connman_service_type connman_service_get_type(struct connman_service *service)
4128 if (service == NULL)
4129 return CONNMAN_SERVICE_TYPE_UNKNOWN;
4131 return service->type;
4135 * connman_service_get_interface:
4136 * @service: service structure
4138 * Get network interface of service
4140 char *connman_service_get_interface(struct connman_service *service)
4144 if (service == NULL)
4147 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
4148 if (service->ipconfig_ipv4)
4149 index = __connman_ipconfig_get_index(
4150 service->ipconfig_ipv4);
4151 else if (service->ipconfig_ipv6)
4152 index = __connman_ipconfig_get_index(
4153 service->ipconfig_ipv6);
4157 return connman_inet_ifname(index);
4160 if (service->network == NULL)
4163 index = connman_network_get_index(service->network);
4165 return connman_inet_ifname(index);
4169 * connman_service_get_network:
4170 * @service: service structure
4172 * Get the service network
4174 struct connman_network *
4175 __connman_service_get_network(struct connman_service *service)
4177 if (service == NULL)
4180 return service->network;
4183 struct connman_ipconfig *
4184 __connman_service_get_ip4config(struct connman_service *service)
4186 if (service == NULL)
4189 return service->ipconfig_ipv4;
4192 struct connman_ipconfig *
4193 __connman_service_get_ip6config(struct connman_service *service)
4195 if (service == NULL)
4198 return service->ipconfig_ipv6;
4201 struct connman_ipconfig *
4202 __connman_service_get_ipconfig(struct connman_service *service, int family)
4204 if (family == AF_INET)
4205 return __connman_service_get_ip4config(service);
4206 else if (family == AF_INET6)
4207 return __connman_service_get_ip6config(service);
4213 connman_bool_t __connman_service_is_connected_state(struct connman_service *service,
4214 enum connman_ipconfig_type type)
4216 if (service == NULL)
4220 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
4222 case CONNMAN_IPCONFIG_TYPE_IPV4:
4223 return is_connected_state(service, service->state_ipv4);
4224 case CONNMAN_IPCONFIG_TYPE_IPV6:
4225 return is_connected_state(service, service->state_ipv6);
4230 enum connman_service_security __connman_service_get_security(struct connman_service *service)
4232 if (service == NULL)
4233 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
4235 return service->security;
4238 const char *__connman_service_get_phase2(struct connman_service *service)
4240 if (service == NULL)
4243 return service->phase2;
4246 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
4248 if (service == NULL)
4251 return service->wps;
4255 * __connman_service_set_favorite:
4256 * @service: service structure
4257 * @favorite: favorite value
4259 * Change the favorite setting of service
4261 int __connman_service_set_favorite(struct connman_service *service,
4262 connman_bool_t favorite)
4264 GSequenceIter *iter;
4266 if (service->hidden == TRUE)
4268 iter = g_hash_table_lookup(service_hash, service->identifier);
4272 if (service->favorite == favorite)
4275 service->favorite = favorite;
4276 service->order = __connman_service_get_order(service);
4278 favorite_changed(service);
4280 if (g_sequence_get_length(service_list) > 1) {
4281 g_sequence_sort_changed(iter, service_compare, NULL);
4282 service_schedule_changed();
4285 __connman_connection_update_gateway();
4290 int __connman_service_set_immutable(struct connman_service *service,
4291 connman_bool_t immutable)
4293 if (service->hidden == TRUE)
4295 service->immutable = immutable;
4297 immutable_changed(service);
4302 void __connman_service_set_string(struct connman_service *service,
4303 const char *key, const char *value)
4305 if (service->hidden == TRUE)
4307 if (g_str_equal(key, "EAP") == TRUE) {
4308 g_free(service->eap);
4309 service->eap = g_strdup(value);
4310 } else if (g_str_equal(key, "Identity") == TRUE) {
4311 g_free(service->identity);
4312 service->identity = g_strdup(value);
4313 } else if (g_str_equal(key, "CACertFile") == TRUE) {
4314 g_free(service->ca_cert_file);
4315 service->ca_cert_file = g_strdup(value);
4316 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
4317 g_free(service->client_cert_file);
4318 service->client_cert_file = g_strdup(value);
4319 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
4320 g_free(service->private_key_file);
4321 service->private_key_file = g_strdup(value);
4322 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
4323 g_free(service->private_key_passphrase);
4324 service->private_key_passphrase = g_strdup(value);
4325 } else if (g_str_equal(key, "Phase2") == TRUE) {
4326 g_free(service->phase2);
4327 service->phase2 = g_strdup(value);
4328 } else if (g_str_equal(key, "Passphrase") == TRUE) {
4329 g_free(service->passphrase);
4330 service->passphrase = g_strdup(value);
4334 void __connman_service_set_userconnect(struct connman_service *service,
4335 connman_bool_t userconnect)
4337 if (service != NULL)
4338 service->userconnect = userconnect;
4341 static void service_complete(struct connman_service *service)
4343 reply_pending(service, EIO);
4345 if (service->userconnect == FALSE)
4346 __connman_service_auto_connect();
4348 g_get_current_time(&service->modified);
4349 service_save(service);
4352 static void report_error_cb(struct connman_service *service,
4353 gboolean retry, void *user_data)
4356 __connman_service_connect(service);
4358 /* It is not relevant to stay on Failure state
4359 * when failing is due to wrong user input */
4360 service->state = CONNMAN_SERVICE_STATE_IDLE;
4362 service_complete(service);
4363 __connman_connection_update_gateway();
4367 int __connman_service_add_passphrase(struct connman_service *service,
4368 const gchar *passphrase)
4372 switch (service->security) {
4373 case CONNMAN_SERVICE_SECURITY_WEP:
4374 case CONNMAN_SERVICE_SECURITY_PSK:
4375 err = __connman_service_set_passphrase(service, passphrase);
4377 case CONNMAN_SERVICE_SECURITY_8021X:
4378 __connman_service_set_agent_passphrase(service,
4381 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4382 case CONNMAN_SERVICE_SECURITY_NONE:
4383 case CONNMAN_SERVICE_SECURITY_WPA:
4384 case CONNMAN_SERVICE_SECURITY_RSN:
4385 DBG("service security '%s' (%d) not handled",
4386 security2string(service->security),
4394 static int check_wpspin(struct connman_service *service, const char *wpspin)
4402 length = strlen(wpspin);
4404 /* If 0, it will mean user wants to use PBC method */
4406 connman_network_set_string(service->network,
4407 "WiFi.PinWPS", NULL);
4411 /* A WPS PIN is always 8 chars length,
4412 * its content is in digit representation.
4417 for (i = 0; i < 8; i++)
4418 if (!isdigit((unsigned char) wpspin[i]))
4421 connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
4426 static void request_input_cb (struct connman_service *service,
4427 connman_bool_t values_received,
4428 const char *name, int name_len,
4429 const char *identity, const char *passphrase,
4430 gboolean wps, const char *wpspin,
4431 const char *error, void *user_data)
4433 struct connman_device *device;
4436 DBG ("RequestInput return, %p", service);
4438 if (error != NULL) {
4439 DBG("error: %s", error);
4441 if (g_strcmp0(error,
4442 "net.connman.Agent.Error.Canceled") == 0) {
4448 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
4449 device = connman_network_get_device(service->network);
4450 __connman_device_request_hidden_scan(device,
4452 identity, passphrase);
4455 if (values_received == FALSE || service->hidden == TRUE) {
4460 if (wps == TRUE && service->network != NULL) {
4461 err = check_wpspin(service, wpspin);
4465 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
4468 if (identity != NULL)
4469 __connman_service_set_agent_identity(service, identity);
4471 if (passphrase != NULL)
4472 err = __connman_service_add_passphrase(service, passphrase);
4476 __connman_service_connect(service);
4478 /* Never cache agent provided credentials */
4479 __connman_service_set_agent_identity(service, NULL);
4480 __connman_service_set_agent_passphrase(service, NULL);
4481 } else if (err == -ENOKEY) {
4482 __connman_service_indicate_error(service,
4483 CONNMAN_SERVICE_ERROR_INVALID_KEY);
4484 __connman_agent_report_error(service,
4485 error2string(service->error),
4486 report_error_cb, NULL);
4488 /* It is not relevant to stay on Failure state
4489 * when failing is due to wrong user input */
4490 service->state = CONNMAN_SERVICE_STATE_IDLE;
4492 service_complete(service);
4493 __connman_connection_update_gateway();
4497 static void downgrade_connected_services(void)
4499 struct connman_service *up_service;
4500 GSequenceIter *iter;
4502 iter = g_sequence_get_begin_iter(service_list);
4503 while (g_sequence_iter_is_end(iter) == FALSE) {
4504 up_service = g_sequence_get(iter);
4506 if (is_connected(up_service) == FALSE) {
4507 iter = g_sequence_iter_next(iter);
4511 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
4514 downgrade_state(up_service);
4516 iter = g_sequence_iter_next(iter);
4520 static int service_update_preferred_order(struct connman_service *default_service,
4521 struct connman_service *new_service,
4522 enum connman_service_state new_state)
4524 unsigned int *tech_array;
4527 if (default_service == NULL || default_service == new_service ||
4528 default_service->state != new_state )
4531 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
4532 if (tech_array != NULL) {
4534 for (i = 0; tech_array[i] != 0; i += 1) {
4535 if (default_service->type == tech_array[i])
4538 if (new_service->type == tech_array[i]) {
4539 switch_default_service(new_service,
4550 static int service_indicate_state(struct connman_service *service)
4552 enum connman_service_state old_state, new_state;
4553 struct connman_service *def_service;
4555 GSequenceIter *iter;
4557 if (service == NULL)
4560 old_state = service->state;
4561 new_state = combine_state(service->state_ipv4, service->state_ipv6);
4563 DBG("service %p old %s - new %s/%s => %s",
4565 state2string(old_state),
4566 state2string(service->state_ipv4),
4567 state2string(service->state_ipv6),
4568 state2string(new_state));
4570 if (old_state == new_state)
4573 def_service = __connman_service_get_default();
4575 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
4576 result = service_update_preferred_order(def_service,
4577 service, new_state);
4578 if (result == -EALREADY)
4580 if (result == -EAGAIN)
4581 __connman_service_auto_connect();
4584 if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
4585 __connman_notifier_leave_online(service->type);
4587 service->state = new_state;
4588 state_changed(service);
4590 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
4591 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
4592 reply_pending(service, ECONNABORTED);
4594 __connman_service_disconnect(service);
4597 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
4598 if (service->new_service == FALSE &&
4599 __connman_stats_service_register(service) == 0) {
4601 * For new services the statistics are updated after
4602 * we have successfully connected.
4604 __connman_stats_get(service, FALSE,
4605 &service->stats.data);
4606 __connman_stats_get(service, TRUE,
4607 &service->stats_roaming.data);
4611 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
4612 connman_bool_t reconnect;
4614 reconnect = get_reconnect_state(service);
4615 if (reconnect == TRUE)
4616 __connman_service_auto_connect();
4619 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4620 enum connman_ipconfig_method method;
4622 if (service->new_service == TRUE &&
4623 __connman_stats_service_register(service) == 0) {
4625 * This is normally done after configuring state
4626 * but for new service do this after we have connected
4629 __connman_stats_get(service, FALSE,
4630 &service->stats.data);
4631 __connman_stats_get(service, TRUE,
4632 &service->stats_roaming.data);
4635 service->new_service = FALSE;
4637 service_update_preferred_order(def_service, service, new_state);
4639 set_reconnect_state(service, TRUE);
4641 __connman_service_set_favorite(service, TRUE);
4643 reply_pending(service, 0);
4645 service->userconnect = FALSE;
4647 g_get_current_time(&service->modified);
4648 service_save(service);
4650 update_nameservers(service);
4651 dns_changed(service);
4652 domain_changed(service);
4654 __connman_notifier_connect(service->type);
4656 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4657 connman_network_get_bool(service->network,
4658 "WiFi.UseWPS") == TRUE) {
4661 pass = connman_network_get_string(service->network,
4664 __connman_service_set_passphrase(service, pass);
4666 connman_network_set_bool(service->network,
4667 "WiFi.UseWPS", FALSE);
4672 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4673 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4674 __connman_ipconfig_disable_ipv6(
4675 service->ipconfig_ipv6);
4677 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4678 def_service = __connman_service_get_default();
4680 if (__connman_notifier_is_connected() == FALSE &&
4681 def_service != NULL &&
4682 def_service->provider != NULL)
4683 __connman_provider_disconnect(def_service->provider);
4687 __connman_wispr_stop(service);
4689 __connman_wpad_stop(service);
4691 update_nameservers(service);
4692 dns_changed(service);
4693 domain_changed(service);
4695 __connman_notifier_disconnect(service->type);
4698 * Previous services which are connected and which states
4699 * are set to online should reset relevantly ipconfig_state
4700 * to ready so wispr/portal will be rerun on those
4702 downgrade_connected_services();
4705 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4706 if (service->userconnect == TRUE &&
4707 __connman_agent_report_error(service,
4708 error2string(service->error),
4709 report_error_cb, NULL) == -EIO)
4711 service_complete(service);
4713 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4715 iter = g_hash_table_lookup(service_hash, service->identifier);
4716 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
4717 g_sequence_sort_changed(iter, service_compare, NULL);
4718 service_schedule_changed();
4721 __connman_connection_update_gateway();
4723 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
4724 __connman_notifier_enter_online(service->type);
4731 int __connman_service_indicate_error(struct connman_service *service,
4732 enum connman_service_error error)
4734 DBG("service %p error %d", service, error);
4736 if (service == NULL)
4739 service->error = error;
4741 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4742 __connman_service_set_passphrase(service, NULL);
4744 __connman_service_ipconfig_indicate_state(service,
4745 CONNMAN_SERVICE_STATE_FAILURE,
4746 CONNMAN_IPCONFIG_TYPE_IPV4);
4747 __connman_service_ipconfig_indicate_state(service,
4748 CONNMAN_SERVICE_STATE_FAILURE,
4749 CONNMAN_IPCONFIG_TYPE_IPV6);
4753 int __connman_service_clear_error(struct connman_service *service)
4755 DBG("service %p", service);
4757 if (service == NULL)
4760 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4763 service->state_ipv4 = service->state_ipv6 =
4764 CONNMAN_SERVICE_STATE_UNKNOWN;
4765 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4767 if (service->favorite == TRUE)
4768 set_reconnect_state(service, TRUE);
4770 __connman_service_ipconfig_indicate_state(service,
4771 CONNMAN_SERVICE_STATE_IDLE,
4772 CONNMAN_IPCONFIG_TYPE_IPV6);
4775 * Toggling the IPv6 state to IDLE could trigger the auto connect
4776 * machinery and consequently the IPv4 state.
4778 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4779 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4782 return __connman_service_ipconfig_indicate_state(service,
4783 CONNMAN_SERVICE_STATE_IDLE,
4784 CONNMAN_IPCONFIG_TYPE_IPV4);
4787 int __connman_service_indicate_default(struct connman_service *service)
4789 DBG("service %p", service);
4796 enum connman_service_state __connman_service_ipconfig_get_state(
4797 struct connman_service *service,
4798 enum connman_ipconfig_type type)
4800 if (service == NULL)
4801 return CONNMAN_SERVICE_STATE_UNKNOWN;
4803 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4804 return service->state_ipv4;
4806 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4807 return service->state_ipv6;
4809 return CONNMAN_SERVICE_STATE_UNKNOWN;
4812 static void check_proxy_setup(struct connman_service *service)
4815 * We start WPAD if we haven't got a PAC URL from DHCP and
4816 * if our proxy manual configuration is either empty or set
4817 * to AUTO with an empty URL.
4820 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4823 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4824 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4825 service->pac != NULL))
4828 if (__connman_wpad_start(service) < 0) {
4829 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4830 __connman_notifier_proxy_changed(service);
4837 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4841 * How many networks are connected at the same time. If more than 1,
4842 * then set the rp_filter setting properly (loose mode routing) so that network
4843 * connectivity works ok. This is only done for IPv4 networks as IPv6
4844 * does not have rp_filter knob.
4846 static int connected_networks_count;
4847 static int original_rp_filter;
4849 static void service_rp_filter(struct connman_service *service,
4852 enum connman_ipconfig_method method;
4854 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4857 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4858 case CONNMAN_IPCONFIG_METHOD_OFF:
4859 case CONNMAN_IPCONFIG_METHOD_AUTO:
4861 case CONNMAN_IPCONFIG_METHOD_FIXED:
4862 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4863 case CONNMAN_IPCONFIG_METHOD_DHCP:
4867 if (connected == TRUE) {
4868 if (connected_networks_count == 1) {
4870 filter_value = __connman_ipconfig_set_rp_filter();
4871 if (filter_value < 0)
4874 original_rp_filter = filter_value;
4876 connected_networks_count++;
4879 if (connected_networks_count == 2)
4880 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4882 connected_networks_count--;
4883 if (connected_networks_count < 0)
4884 connected_networks_count = 0;
4887 DBG("%s %s ipconfig %p method %d count %d filter %d",
4888 connected ? "connected" : "disconnected", service->identifier,
4889 service->ipconfig_ipv4, method,
4890 connected_networks_count, original_rp_filter);
4893 static gboolean redo_wispr(gpointer user_data)
4895 struct connman_service *service = user_data;
4899 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
4904 int __connman_service_online_check_failed(struct connman_service *service,
4905 enum connman_ipconfig_type type)
4907 DBG("service %p type %d count %d", service, type,
4908 service->online_check_count);
4910 /* currently we only retry IPv6 stuff */
4911 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 ||
4912 service->online_check_count != 1) {
4913 connman_warn("Online check failed for %p %s", service,
4918 service->online_check_count = 0;
4921 * We set the timeout to 1 sec so that we have a chance to get
4922 * necessary IPv6 router advertisement messages that might have
4925 g_timeout_add_seconds(1, redo_wispr, service);
4930 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
4931 enum connman_service_state new_state,
4932 enum connman_ipconfig_type type)
4934 struct connman_ipconfig *ipconfig = NULL;
4935 enum connman_service_state old_state;
4938 if (service == NULL)
4941 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4942 old_state = service->state_ipv4;
4943 ipconfig = service->ipconfig_ipv4;
4944 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4945 old_state = service->state_ipv6;
4946 ipconfig = service->ipconfig_ipv6;
4949 if (ipconfig == NULL)
4953 if (old_state == new_state)
4956 DBG("service %p (%s) state %d (%s) type %d (%s)",
4957 service, service ? service->identifier : NULL,
4958 new_state, state2string(new_state),
4959 type, __connman_ipconfig_type2string(type));
4961 switch (new_state) {
4962 case CONNMAN_SERVICE_STATE_UNKNOWN:
4963 case CONNMAN_SERVICE_STATE_IDLE:
4964 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
4967 case CONNMAN_SERVICE_STATE_ASSOCIATION:
4969 case CONNMAN_SERVICE_STATE_CONFIGURATION:
4970 __connman_ipconfig_enable(ipconfig);
4972 case CONNMAN_SERVICE_STATE_READY:
4973 update_nameservers(service);
4975 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4976 check_proxy_setup(service);
4977 service_rp_filter(service, TRUE);
4979 service->online_check_count = 1;
4980 __connman_wispr_start(service, type);
4983 case CONNMAN_SERVICE_STATE_ONLINE:
4985 case CONNMAN_SERVICE_STATE_DISCONNECT:
4986 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
4989 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4990 service_rp_filter(service, FALSE);
4993 case CONNMAN_SERVICE_STATE_FAILURE:
4997 /* We keep that state */
4998 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4999 service->state_ipv4 = new_state;
5000 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5001 service->state_ipv6 = new_state;
5003 ret = service_indicate_state(service);
5006 * If the ipconfig method is OFF, then we set the state to IDLE
5007 * so that it will not affect the combined state in the future.
5009 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5010 enum connman_ipconfig_method method;
5011 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5012 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5013 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5014 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
5015 ret = service_indicate_state(service);
5018 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5019 enum connman_ipconfig_method method;
5020 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5021 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5022 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5023 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5024 ret = service_indicate_state(service);
5031 static connman_bool_t prepare_network(struct connman_service *service)
5033 enum connman_network_type type;
5034 unsigned int ssid_len;
5036 type = connman_network_get_type(service->network);
5039 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5040 case CONNMAN_NETWORK_TYPE_VENDOR:
5042 case CONNMAN_NETWORK_TYPE_WIFI:
5043 if (connman_network_get_blob(service->network, "WiFi.SSID",
5047 if (service->passphrase != NULL)
5048 connman_network_set_string(service->network,
5049 "WiFi.Passphrase", service->passphrase);
5051 case CONNMAN_NETWORK_TYPE_ETHERNET:
5052 case CONNMAN_NETWORK_TYPE_WIMAX:
5053 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5054 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5055 case CONNMAN_NETWORK_TYPE_CELLULAR:
5062 static void prepare_8021x(struct connman_service *service)
5064 if (service->eap != NULL)
5065 connman_network_set_string(service->network, "WiFi.EAP",
5068 if (service->identity != NULL)
5069 connman_network_set_string(service->network, "WiFi.Identity",
5072 if (service->ca_cert_file != NULL)
5073 connman_network_set_string(service->network, "WiFi.CACertFile",
5074 service->ca_cert_file);
5076 if (service->client_cert_file != NULL)
5077 connman_network_set_string(service->network,
5078 "WiFi.ClientCertFile",
5079 service->client_cert_file);
5081 if (service->private_key_file != NULL)
5082 connman_network_set_string(service->network,
5083 "WiFi.PrivateKeyFile",
5084 service->private_key_file);
5086 if (service->private_key_passphrase != NULL)
5087 connman_network_set_string(service->network,
5088 "WiFi.PrivateKeyPassphrase",
5089 service->private_key_passphrase);
5091 if (service->phase2 != NULL)
5092 connman_network_set_string(service->network, "WiFi.Phase2",
5096 static int service_connect(struct connman_service *service)
5100 if (service->hidden == TRUE)
5103 switch (service->type) {
5104 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5105 case CONNMAN_SERVICE_TYPE_SYSTEM:
5106 case CONNMAN_SERVICE_TYPE_GPS:
5107 case CONNMAN_SERVICE_TYPE_GADGET:
5109 case CONNMAN_SERVICE_TYPE_ETHERNET:
5110 case CONNMAN_SERVICE_TYPE_WIMAX:
5111 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5112 case CONNMAN_SERVICE_TYPE_CELLULAR:
5113 case CONNMAN_SERVICE_TYPE_VPN:
5115 case CONNMAN_SERVICE_TYPE_WIFI:
5116 switch (service->security) {
5117 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5118 case CONNMAN_SERVICE_SECURITY_NONE:
5120 case CONNMAN_SERVICE_SECURITY_WEP:
5121 case CONNMAN_SERVICE_SECURITY_PSK:
5122 case CONNMAN_SERVICE_SECURITY_WPA:
5123 case CONNMAN_SERVICE_SECURITY_RSN:
5124 if (service->passphrase == NULL) {
5125 if (service->network == NULL)
5128 if (service->wps == FALSE ||
5129 connman_network_get_bool(
5131 "WiFi.UseWPS") == FALSE)
5135 case CONNMAN_SERVICE_SECURITY_8021X:
5136 if (service->eap == NULL)
5140 * never request credentials if using EAP-TLS
5141 * (EAP-TLS networks need to be fully provisioned)
5143 if (g_str_equal(service->eap, "tls") == TRUE)
5147 * Return -ENOKEY if either identity or passphrase is
5148 * missing. Agent provided credentials can be used as
5149 * fallback if needed.
5151 if ((service->identity == NULL &&
5152 service->agent_identity == NULL) ||
5153 (service->passphrase == NULL &&
5154 service->agent_passphrase == NULL))
5162 if (service->network != NULL) {
5163 if (prepare_network(service) == FALSE)
5166 switch (service->security) {
5167 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5168 case CONNMAN_SERVICE_SECURITY_NONE:
5169 case CONNMAN_SERVICE_SECURITY_WEP:
5170 case CONNMAN_SERVICE_SECURITY_PSK:
5171 case CONNMAN_SERVICE_SECURITY_WPA:
5172 case CONNMAN_SERVICE_SECURITY_RSN:
5174 case CONNMAN_SERVICE_SECURITY_8021X:
5175 prepare_8021x(service);
5179 if (__connman_stats_service_register(service) == 0) {
5180 __connman_stats_get(service, FALSE,
5181 &service->stats.data);
5182 __connman_stats_get(service, TRUE,
5183 &service->stats_roaming.data);
5186 if (service->ipconfig_ipv4)
5187 __connman_ipconfig_enable(service->ipconfig_ipv4);
5188 if (service->ipconfig_ipv6)
5189 __connman_ipconfig_enable(service->ipconfig_ipv6);
5191 err = __connman_network_connect(service->network);
5192 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5193 service->provider != NULL)
5194 err = __connman_provider_connect(service->provider);
5199 if (err != -EINPROGRESS) {
5200 __connman_ipconfig_disable(service->ipconfig_ipv4);
5201 __connman_ipconfig_disable(service->ipconfig_ipv6);
5202 __connman_stats_service_unregister(service);
5210 int __connman_service_connect(struct connman_service *service)
5214 DBG("service %p state %s", service, state2string(service->state));
5216 if (is_connected(service) == TRUE)
5219 if (is_connecting(service) == TRUE)
5222 switch (service->type) {
5223 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5224 case CONNMAN_SERVICE_TYPE_SYSTEM:
5225 case CONNMAN_SERVICE_TYPE_GPS:
5226 case CONNMAN_SERVICE_TYPE_GADGET:
5229 err = service_connect(service);
5235 if (err == -EINPROGRESS) {
5236 if (service->timeout == 0)
5237 service->timeout = g_timeout_add_seconds(
5238 CONNECT_TIMEOUT, connect_timeout, service);
5240 return -EINPROGRESS;
5243 __connman_service_ipconfig_indicate_state(service,
5244 CONNMAN_SERVICE_STATE_FAILURE,
5245 CONNMAN_IPCONFIG_TYPE_IPV4);
5246 __connman_service_ipconfig_indicate_state(service,
5247 CONNMAN_SERVICE_STATE_FAILURE,
5248 CONNMAN_IPCONFIG_TYPE_IPV6);
5250 if (service->network != NULL)
5251 __connman_network_disconnect(service->network);
5252 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5253 service->provider != NULL)
5254 __connman_provider_disconnect(service->provider);
5256 if (service->userconnect == TRUE) {
5257 if (err == -ENOKEY || err == -EPERM) {
5258 if (__connman_agent_request_passphrase_input(service,
5261 return -EINPROGRESS;
5263 reply_pending(service, -err);
5269 int __connman_service_disconnect(struct connman_service *service)
5273 DBG("service %p", service);
5275 if (service->network != NULL) {
5276 err = __connman_network_disconnect(service->network);
5277 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5278 service->provider != NULL)
5279 err = __connman_provider_disconnect(service->provider);
5283 if (err < 0 && err != -EINPROGRESS)
5286 __connman_6to4_remove(service->ipconfig_ipv4);
5288 if (service->ipconfig_ipv4)
5289 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
5292 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
5295 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
5296 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
5298 __connman_ipconfig_disable(service->ipconfig_ipv4);
5299 __connman_ipconfig_disable(service->ipconfig_ipv6);
5301 __connman_stats_service_unregister(service);
5306 int __connman_service_disconnect_all(void)
5308 GSequenceIter *iter;
5309 GSList *services = NULL, *list;
5313 iter = g_sequence_get_begin_iter(service_list);
5315 while (g_sequence_iter_is_end(iter) == FALSE) {
5316 struct connman_service *service = g_sequence_get(iter);
5318 services = g_slist_prepend(services, service);
5320 iter = g_sequence_iter_next(iter);
5323 for (list = services; list != NULL; list = list->next) {
5324 struct connman_service *service = list->data;
5326 service->ignore = TRUE;
5328 set_reconnect_state(service, FALSE);
5330 __connman_service_disconnect(service);
5340 * lookup_by_identifier:
5341 * @identifier: service identifier
5343 * Look up a service by identifier (reference count will not be increased)
5345 static struct connman_service *lookup_by_identifier(const char *identifier)
5347 GSequenceIter *iter;
5349 iter = g_hash_table_lookup(service_hash, identifier);
5351 return g_sequence_get(iter);
5356 static void provision_changed(gpointer value, gpointer user_data)
5358 struct connman_service *service = value;
5359 char *path = user_data;
5361 __connman_config_provision_service_ident(service, path);
5364 void __connman_service_provision_changed(const char *ident)
5366 g_sequence_foreach(service_list, provision_changed, (void *)ident);
5370 * __connman_service_get:
5371 * @identifier: service identifier
5373 * Look up a service by identifier or create a new one if not found
5375 static struct connman_service *service_get(const char *identifier)
5377 struct connman_service *service;
5378 GSequenceIter *iter;
5380 iter = g_hash_table_lookup(service_hash, identifier);
5382 service = g_sequence_get(iter);
5383 if (service != NULL)
5384 connman_service_ref(service);
5388 service = connman_service_create();
5389 if (service == NULL)
5392 DBG("service %p", service);
5394 service->identifier = g_strdup(identifier);
5396 iter = g_sequence_insert_sorted(service_list, service,
5397 service_compare, NULL);
5399 g_hash_table_insert(service_hash, service->identifier, iter);
5404 static int service_register(struct connman_service *service)
5406 GSequenceIter *iter;
5408 DBG("service %p", service);
5410 if (service->path != NULL)
5413 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
5414 service->identifier);
5416 DBG("path %s", service->path);
5418 __connman_config_provision_service(service);
5420 service_load(service);
5422 g_dbus_register_interface(connection, service->path,
5423 CONNMAN_SERVICE_INTERFACE,
5424 service_methods, service_signals,
5425 NULL, service, NULL);
5427 iter = g_hash_table_lookup(service_hash, service->identifier);
5428 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5429 g_sequence_sort_changed(iter, service_compare, NULL);
5430 service_schedule_changed();
5433 __connman_connection_update_gateway();
5438 static void service_up(struct connman_ipconfig *ipconfig)
5440 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5442 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
5444 link_changed(service);
5446 service->stats.valid = FALSE;
5447 service->stats_roaming.valid = FALSE;
5450 static void service_down(struct connman_ipconfig *ipconfig)
5452 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
5455 static void service_lower_up(struct connman_ipconfig *ipconfig)
5457 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5459 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
5461 stats_start(service);
5464 static void service_lower_down(struct connman_ipconfig *ipconfig)
5466 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5468 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
5470 if (is_idle_state(service, service->state_ipv4) == FALSE)
5471 __connman_ipconfig_disable(service->ipconfig_ipv4);
5473 if (is_idle_state(service, service->state_ipv6) == FALSE)
5474 __connman_ipconfig_disable(service->ipconfig_ipv6);
5476 stats_stop(service);
5477 service_save(service);
5480 static void service_ip_bound(struct connman_ipconfig *ipconfig)
5482 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5483 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5484 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5486 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
5488 type = __connman_ipconfig_get_config_type(ipconfig);
5489 method = __connman_ipconfig_get_method(ipconfig);
5491 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5494 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5495 method == CONNMAN_IPCONFIG_METHOD_AUTO)
5496 __connman_service_ipconfig_indicate_state(service,
5497 CONNMAN_SERVICE_STATE_READY,
5498 CONNMAN_IPCONFIG_TYPE_IPV6);
5500 settings_changed(service, ipconfig);
5503 static void service_ip_release(struct connman_ipconfig *ipconfig)
5505 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5506 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5507 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5509 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
5511 type = __connman_ipconfig_get_config_type(ipconfig);
5512 method = __connman_ipconfig_get_method(ipconfig);
5514 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5517 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5518 method == CONNMAN_IPCONFIG_METHOD_OFF)
5519 __connman_service_ipconfig_indicate_state(service,
5520 CONNMAN_SERVICE_STATE_DISCONNECT,
5521 CONNMAN_IPCONFIG_TYPE_IPV6);
5523 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
5524 method == CONNMAN_IPCONFIG_METHOD_OFF)
5525 __connman_service_ipconfig_indicate_state(service,
5526 CONNMAN_SERVICE_STATE_DISCONNECT,
5527 CONNMAN_IPCONFIG_TYPE_IPV4);
5529 settings_changed(service, ipconfig);
5532 static const struct connman_ipconfig_ops service_ops = {
5534 .down = service_down,
5535 .lower_up = service_lower_up,
5536 .lower_down = service_lower_down,
5537 .ip_bound = service_ip_bound,
5538 .ip_release = service_ip_release,
5541 static void setup_ip4config(struct connman_service *service, int index,
5542 enum connman_ipconfig_method method)
5544 service->ipconfig_ipv4 = __connman_ipconfig_create(index,
5545 CONNMAN_IPCONFIG_TYPE_IPV4);
5546 if (service->ipconfig_ipv4 == NULL)
5549 __connman_ipconfig_set_method(service->ipconfig_ipv4, method);
5551 __connman_ipconfig_set_data(service->ipconfig_ipv4, service);
5553 __connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
5556 static void setup_ip6config(struct connman_service *service, int index)
5558 service->ipconfig_ipv6 = __connman_ipconfig_create(index,
5559 CONNMAN_IPCONFIG_TYPE_IPV6);
5560 if (service->ipconfig_ipv6 == NULL)
5563 __connman_ipconfig_set_data(service->ipconfig_ipv6, service);
5565 __connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
5568 void __connman_service_read_ip4config(struct connman_service *service)
5572 if (service->ipconfig_ipv4 == NULL)
5575 keyfile = connman_storage_load_service(service->identifier);
5576 if (keyfile == NULL)
5579 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
5580 service->identifier, "IPv4.");
5582 g_key_file_free(keyfile);
5585 void __connman_service_create_ip4config(struct connman_service *service,
5588 DBG("ipv4 %p", service->ipconfig_ipv4);
5590 if (service->ipconfig_ipv4 != NULL)
5593 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5594 __connman_service_read_ip4config(service);
5597 void __connman_service_read_ip6config(struct connman_service *service)
5601 if (service->ipconfig_ipv6 == NULL)
5604 keyfile = connman_storage_load_service(service->identifier);
5605 if (keyfile == NULL)
5608 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
5609 service->identifier, "IPv6.");
5611 g_key_file_free(keyfile);
5614 void __connman_service_create_ip6config(struct connman_service *service,
5617 DBG("ipv6 %p", service->ipconfig_ipv6);
5619 if (service->ipconfig_ipv6 != NULL)
5622 setup_ip6config(service, index);
5624 __connman_service_read_ip6config(service);
5628 * __connman_service_lookup_from_network:
5629 * @network: network structure
5631 * Look up a service by network (reference count will not be increased)
5633 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
5635 struct connman_service *service;
5636 const char *ident, *group;
5639 DBG("network %p", network);
5641 if (network == NULL)
5644 ident = __connman_network_get_ident(network);
5648 group = connman_network_get_group(network);
5652 name = g_strdup_printf("%s_%s_%s",
5653 __connman_network_get_type(network), ident, group);
5654 service = lookup_by_identifier(name);
5660 struct connman_service *__connman_service_lookup_from_index(int index)
5662 struct connman_service *service;
5663 GSequenceIter *iter;
5665 iter = g_sequence_get_begin_iter(service_list);
5667 while (g_sequence_iter_is_end(iter) == FALSE) {
5668 service = g_sequence_get(iter);
5670 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
5674 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
5678 iter = g_sequence_iter_next(iter);
5684 const char *__connman_service_get_ident(struct connman_service *service)
5686 return service->identifier;
5689 const char *__connman_service_get_path(struct connman_service *service)
5691 return service->path;
5694 unsigned int __connman_service_get_order(struct connman_service *service)
5696 GSequenceIter *iter;
5698 if (service == NULL)
5701 if (service->favorite == FALSE) {
5706 iter = g_hash_table_lookup(service_hash, service->identifier);
5708 if (g_sequence_iter_get_position(iter) == 0)
5710 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5711 service->do_split_routing == FALSE)
5712 service->order = 10;
5717 DBG("service %p name %s order %d split %d", service, service->name,
5718 service->order, service->do_split_routing);
5721 return service->order;
5724 void __connman_service_update_ordering(void)
5726 GSequenceIter *iter;
5728 iter = g_sequence_get_begin_iter(service_list);
5729 if (iter != NULL && g_sequence_get_length(service_list) > 1)
5730 g_sequence_sort_changed(iter, service_compare, NULL);
5733 static enum connman_service_type convert_network_type(struct connman_network *network)
5735 enum connman_network_type type = connman_network_get_type(network);
5738 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5739 case CONNMAN_NETWORK_TYPE_VENDOR:
5741 case CONNMAN_NETWORK_TYPE_ETHERNET:
5742 return CONNMAN_SERVICE_TYPE_ETHERNET;
5743 case CONNMAN_NETWORK_TYPE_WIFI:
5744 return CONNMAN_SERVICE_TYPE_WIFI;
5745 case CONNMAN_NETWORK_TYPE_WIMAX:
5746 return CONNMAN_SERVICE_TYPE_WIMAX;
5747 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5748 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5749 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5750 case CONNMAN_NETWORK_TYPE_CELLULAR:
5751 return CONNMAN_SERVICE_TYPE_CELLULAR;
5754 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5757 static enum connman_service_security convert_wifi_security(const char *security)
5759 if (security == NULL)
5760 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5761 else if (g_str_equal(security, "none") == TRUE)
5762 return CONNMAN_SERVICE_SECURITY_NONE;
5763 else if (g_str_equal(security, "wep") == TRUE)
5764 return CONNMAN_SERVICE_SECURITY_WEP;
5765 else if (g_str_equal(security, "psk") == TRUE)
5766 return CONNMAN_SERVICE_SECURITY_PSK;
5767 else if (g_str_equal(security, "ieee8021x") == TRUE)
5768 return CONNMAN_SERVICE_SECURITY_8021X;
5769 else if (g_str_equal(security, "wpa") == TRUE)
5770 return CONNMAN_SERVICE_SECURITY_WPA;
5771 else if (g_str_equal(security, "rsn") == TRUE)
5772 return CONNMAN_SERVICE_SECURITY_RSN;
5774 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5777 static void update_from_network(struct connman_service *service,
5778 struct connman_network *network)
5780 connman_uint8_t strength = service->strength;
5781 GSequenceIter *iter;
5784 DBG("service %p network %p", service, network);
5786 if (is_connected(service) == TRUE)
5789 if (is_connecting(service) == TRUE)
5792 str = connman_network_get_string(network, "Name");
5794 g_free(service->name);
5795 service->name = g_strdup(str);
5796 service->hidden = FALSE;
5798 g_free(service->name);
5799 service->name = NULL;
5800 service->hidden = TRUE;
5803 service->strength = connman_network_get_strength(network);
5804 service->roaming = connman_network_get_bool(network, "Roaming");
5806 if (service->strength == 0) {
5808 * Filter out 0-values; it's unclear what they mean
5809 * and they cause anomalous sorting of the priority list.
5811 service->strength = strength;
5814 str = connman_network_get_string(network, "WiFi.Security");
5815 service->security = convert_wifi_security(str);
5817 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5818 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5820 if (service->strength > strength && service->network != NULL) {
5821 connman_network_unref(service->network);
5822 service->network = connman_network_ref(network);
5824 strength_changed(service);
5827 if (service->network == NULL)
5828 service->network = connman_network_ref(network);
5830 iter = g_hash_table_lookup(service_hash, service->identifier);
5831 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5832 g_sequence_sort_changed(iter, service_compare, NULL);
5833 service_schedule_changed();
5838 * __connman_service_create_from_network:
5839 * @network: network structure
5841 * Look up service by network and if not found, create one
5843 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5845 struct connman_service *service;
5846 struct connman_device *device;
5847 const char *ident, *group;
5849 unsigned int *auto_connect_types;
5852 DBG("network %p", network);
5854 if (network == NULL)
5857 ident = __connman_network_get_ident(network);
5861 group = connman_network_get_group(network);
5865 name = g_strdup_printf("%s_%s_%s",
5866 __connman_network_get_type(network), ident, group);
5867 service = service_get(name);
5870 if (service == NULL)
5873 if (__connman_network_get_weakness(network) == TRUE)
5876 if (service->path != NULL) {
5877 update_from_network(service, network);
5878 __connman_connection_update_gateway();
5882 service->type = convert_network_type(network);
5884 auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
5885 service->autoconnect = FALSE;
5886 for (i = 0; auto_connect_types != NULL &&
5887 auto_connect_types[i] != 0; i++) {
5888 if (service->type == auto_connect_types[i]) {
5889 service->autoconnect = TRUE;
5894 switch (service->type) {
5895 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5896 case CONNMAN_SERVICE_TYPE_SYSTEM:
5897 case CONNMAN_SERVICE_TYPE_WIMAX:
5898 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5899 case CONNMAN_SERVICE_TYPE_GPS:
5900 case CONNMAN_SERVICE_TYPE_VPN:
5901 case CONNMAN_SERVICE_TYPE_GADGET:
5902 case CONNMAN_SERVICE_TYPE_WIFI:
5903 case CONNMAN_SERVICE_TYPE_CELLULAR:
5905 case CONNMAN_SERVICE_TYPE_ETHERNET:
5906 service->favorite = TRUE;
5910 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5911 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5913 update_from_network(service, network);
5915 index = connman_network_get_index(network);
5917 if (service->ipconfig_ipv4 == NULL)
5918 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5920 if (service->ipconfig_ipv6 == NULL)
5921 setup_ip6config(service, index);
5923 service_register(service);
5925 if (service->favorite == TRUE) {
5926 device = connman_network_get_device(service->network);
5927 if (device && __connman_device_scanning(device) == FALSE)
5928 __connman_service_auto_connect();
5931 __connman_notifier_service_add(service, service->name);
5932 service_schedule_added(service);
5937 void __connman_service_update_from_network(struct connman_network *network)
5939 connman_bool_t need_sort = FALSE;
5940 struct connman_service *service;
5941 connman_uint8_t strength;
5942 connman_bool_t roaming;
5943 GSequenceIter *iter;
5945 connman_bool_t stats_enable;
5947 DBG("network %p", network);
5949 service = __connman_service_lookup_from_network(network);
5950 if (service == NULL)
5953 if (service->network == NULL)
5956 name = connman_network_get_string(service->network, "Name");
5957 if (g_strcmp0(service->name, name) != 0) {
5958 g_free(service->name);
5959 service->name = g_strdup(name);
5960 connman_dbus_property_changed_basic(service->path,
5961 CONNMAN_SERVICE_INTERFACE, "Name",
5962 DBUS_TYPE_STRING, &service->name);
5965 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5966 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5968 strength = connman_network_get_strength(service->network);
5969 if (strength == service->strength)
5972 service->strength = strength;
5975 strength_changed(service);
5978 roaming = connman_network_get_bool(service->network, "Roaming");
5979 if (roaming == service->roaming)
5982 stats_enable = stats_enabled(service);
5983 if (stats_enable == TRUE)
5984 stats_stop(service);
5986 service->roaming = roaming;
5989 if (stats_enable == TRUE)
5990 stats_start(service);
5992 roaming_changed(service);
5995 if (need_sort == TRUE) {
5996 iter = g_hash_table_lookup(service_hash, service->identifier);
5997 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5998 g_sequence_sort_changed(iter, service_compare, NULL);
5999 service_schedule_changed();
6004 void __connman_service_remove_from_network(struct connman_network *network)
6006 struct connman_service *service;
6008 DBG("network %p", network);
6010 service = __connman_service_lookup_from_network(network);
6011 if (service == NULL)
6014 service->ignore = TRUE;
6016 __connman_connection_gateway_remove(service,
6017 CONNMAN_IPCONFIG_TYPE_ALL);
6019 connman_service_unref(service);
6023 * __connman_service_create_from_provider:
6024 * @provider: provider structure
6026 * Look up service by provider and if not found, create one
6028 struct connman_service *
6029 __connman_service_create_from_provider(struct connman_provider *provider)
6031 struct connman_service *service;
6032 const char *ident, *str;
6034 int index = connman_provider_get_index(provider);
6036 DBG("provider %p", provider);
6038 ident = __connman_provider_get_ident(provider);
6042 name = g_strdup_printf("vpn_%s", ident);
6043 service = service_get(name);
6046 if (service == NULL)
6049 service->type = CONNMAN_SERVICE_TYPE_VPN;
6050 service->provider = connman_provider_ref(provider);
6051 service->autoconnect = FALSE;
6052 service->userconnect = TRUE;
6054 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6055 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6057 str = connman_provider_get_string(provider, "Name");
6059 g_free(service->name);
6060 service->name = g_strdup(str);
6061 service->hidden = FALSE;
6063 g_free(service->name);
6064 service->name = NULL;
6065 service->hidden = TRUE;
6068 service->strength = 0;
6070 if (service->ipconfig_ipv4 == NULL)
6071 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
6073 if (service->ipconfig_ipv6 == NULL)
6074 setup_ip6config(service, index);
6076 service_register(service);
6078 __connman_notifier_service_add(service, service->name);
6079 service_schedule_added(service);
6084 int __connman_service_init(void)
6088 connection = connman_dbus_get_connection();
6090 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
6093 service_list = g_sequence_new(service_free);
6095 services_notify = g_new0(struct _services_notify, 1);
6096 services_notify->remove = g_hash_table_new_full(g_str_hash,
6097 g_str_equal, g_free, NULL);
6098 services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
6103 void __connman_service_cleanup(void)
6109 if (autoconnect_timeout != 0) {
6110 g_source_remove(autoconnect_timeout);
6111 autoconnect_timeout = 0;
6114 list = service_list;
6115 service_list = NULL;
6116 g_sequence_free(list);
6118 g_hash_table_destroy(service_hash);
6119 service_hash = NULL;
6121 g_slist_free(counter_list);
6122 counter_list = NULL;
6124 if (services_notify->id != 0) {
6125 g_source_remove(services_notify->id);
6126 service_send_changed(NULL);
6127 g_hash_table_destroy(services_notify->remove);
6128 g_hash_table_destroy(services_notify->add);
6130 g_free(services_notify);
6132 dbus_connection_unref(connection);