5 * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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;
46 struct connman_stats {
48 connman_bool_t enabled;
49 struct connman_stats_data data_last;
50 struct connman_stats_data data;
54 struct connman_stats_counter {
55 connman_bool_t append_all;
56 struct connman_stats stats;
57 struct connman_stats stats_roaming;
60 struct connman_service {
62 int session_usage_count;
65 enum connman_service_type type;
66 enum connman_service_security security;
67 enum connman_service_state state;
68 enum connman_service_state state_ipv4;
69 enum connman_service_state state_ipv6;
70 enum connman_service_error error;
71 connman_uint8_t strength;
72 connman_bool_t favorite;
73 connman_bool_t immutable;
74 connman_bool_t hidden;
75 connman_bool_t ignore;
76 connman_bool_t autoconnect;
77 connman_bool_t userconnect;
82 char *agent_passphrase;
83 connman_bool_t roaming;
84 struct connman_ipconfig *ipconfig_ipv4;
85 struct connman_ipconfig *ipconfig_ipv6;
86 struct connman_network *network;
87 struct connman_provider *provider;
89 char **nameservers_config;
90 char **nameservers_auto;
94 char **timeservers_config;
95 /* 802.1x settings from the config files */
100 char *client_cert_file;
101 char *private_key_file;
102 char *private_key_passphrase;
104 DBusMessage *pending;
106 struct connman_stats stats;
107 struct connman_stats stats_roaming;
108 GHashTable *counter_table;
109 enum connman_service_proxy_method proxy;
110 enum connman_service_proxy_method proxy_config;
115 int online_check_count;
116 connman_bool_t do_split_routing;
121 struct connman_service *service;
124 static void compare_path(gpointer value, gpointer user_data)
126 struct connman_service *service = value;
127 struct find_data *data = user_data;
129 if (data->service != NULL)
132 if (g_strcmp0(service->path, data->path) == 0)
133 data->service = service;
136 static struct connman_service *find_service(const char *path)
138 struct find_data data = { .path = path, .service = NULL };
140 DBG("path %s", path);
142 g_sequence_foreach(service_list, compare_path, &data);
147 const char *__connman_service_type2string(enum connman_service_type type)
150 case CONNMAN_SERVICE_TYPE_UNKNOWN:
152 case CONNMAN_SERVICE_TYPE_SYSTEM:
154 case CONNMAN_SERVICE_TYPE_ETHERNET:
156 case CONNMAN_SERVICE_TYPE_WIFI:
158 case CONNMAN_SERVICE_TYPE_WIMAX:
160 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
162 case CONNMAN_SERVICE_TYPE_CELLULAR:
164 case CONNMAN_SERVICE_TYPE_GPS:
166 case CONNMAN_SERVICE_TYPE_VPN:
168 case CONNMAN_SERVICE_TYPE_GADGET:
175 enum connman_service_type __connman_service_string2type(const char *str)
178 return CONNMAN_SERVICE_TYPE_UNKNOWN;
180 if (strcmp(str, "ethernet") == 0)
181 return CONNMAN_SERVICE_TYPE_ETHERNET;
182 if (strcmp(str, "gadget") == 0)
183 return CONNMAN_SERVICE_TYPE_GADGET;
184 if (strcmp(str, "wifi") == 0)
185 return CONNMAN_SERVICE_TYPE_WIFI;
186 if (strcmp(str, "cellular") == 0)
187 return CONNMAN_SERVICE_TYPE_CELLULAR;
188 if (strcmp(str, "bluetooth") == 0)
189 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
190 if (strcmp(str, "wimax") == 0)
191 return CONNMAN_SERVICE_TYPE_WIMAX;
192 if (strcmp(str, "vpn") == 0)
193 return CONNMAN_SERVICE_TYPE_VPN;
194 if (strcmp(str, "gps") == 0)
195 return CONNMAN_SERVICE_TYPE_GPS;
196 if (strcmp(str, "system") == 0)
197 return CONNMAN_SERVICE_TYPE_SYSTEM;
199 return CONNMAN_SERVICE_TYPE_UNKNOWN;
202 static const char *security2string(enum connman_service_security security)
205 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
207 case CONNMAN_SERVICE_SECURITY_NONE:
209 case CONNMAN_SERVICE_SECURITY_WEP:
211 case CONNMAN_SERVICE_SECURITY_PSK:
212 case CONNMAN_SERVICE_SECURITY_WPA:
213 case CONNMAN_SERVICE_SECURITY_RSN:
215 case CONNMAN_SERVICE_SECURITY_8021X:
222 static const char *state2string(enum connman_service_state state)
225 case CONNMAN_SERVICE_STATE_UNKNOWN:
227 case CONNMAN_SERVICE_STATE_IDLE:
229 case CONNMAN_SERVICE_STATE_ASSOCIATION:
230 return "association";
231 case CONNMAN_SERVICE_STATE_CONFIGURATION:
232 return "configuration";
233 case CONNMAN_SERVICE_STATE_READY:
235 case CONNMAN_SERVICE_STATE_ONLINE:
237 case CONNMAN_SERVICE_STATE_DISCONNECT:
239 case CONNMAN_SERVICE_STATE_FAILURE:
246 static const char *error2string(enum connman_service_error error)
249 case CONNMAN_SERVICE_ERROR_UNKNOWN:
251 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
252 return "out-of-range";
253 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
254 return "pin-missing";
255 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
256 return "dhcp-failed";
257 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
258 return "connect-failed";
259 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
260 return "login-failed";
261 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
262 return "auth-failed";
263 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
264 return "invalid-key";
270 static enum connman_service_error string2error(const char *error)
272 if (g_strcmp0(error, "dhcp-failed") == 0)
273 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
274 else if (g_strcmp0(error, "pin-missing") == 0)
275 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
276 else if (g_strcmp0(error, "invalid-key") == 0)
277 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
279 return CONNMAN_SERVICE_ERROR_UNKNOWN;
282 static const char *proxymethod2string(enum connman_service_proxy_method method)
285 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
287 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
289 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
291 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
298 static enum connman_service_proxy_method string2proxymethod(const char *method)
300 if (g_strcmp0(method, "direct") == 0)
301 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
302 else if (g_strcmp0(method, "auto") == 0)
303 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
304 else if (g_strcmp0(method, "manual") == 0)
305 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
307 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
310 static int service_load(struct connman_service *service)
313 GError *error = NULL;
316 connman_bool_t autoconnect;
317 unsigned int ssid_len;
320 DBG("service %p", service);
322 keyfile = connman_storage_load_service(service->identifier);
326 switch (service->type) {
327 case CONNMAN_SERVICE_TYPE_UNKNOWN:
328 case CONNMAN_SERVICE_TYPE_SYSTEM:
329 case CONNMAN_SERVICE_TYPE_GPS:
330 case CONNMAN_SERVICE_TYPE_GADGET:
332 case CONNMAN_SERVICE_TYPE_VPN:
333 service->do_split_routing = g_key_file_get_boolean(keyfile,
334 service->identifier, "SplitRouting", NULL);
336 case CONNMAN_SERVICE_TYPE_WIFI:
337 if (service->name == NULL) {
340 name = g_key_file_get_string(keyfile,
341 service->identifier, "Name", NULL);
343 g_free(service->name);
344 service->name = name;
347 if (service->network != NULL)
348 connman_network_set_name(service->network,
352 if (service->network &&
353 connman_network_get_blob(service->network,
354 "WiFi.SSID", &ssid_len) == NULL) {
357 hex_ssid = g_key_file_get_string(keyfile,
361 if (hex_ssid != NULL) {
363 unsigned int i, j = 0, hex;
364 size_t hex_ssid_len = strlen(hex_ssid);
366 ssid = g_try_malloc0(hex_ssid_len / 2);
373 for (i = 0; i < hex_ssid_len; i += 2) {
374 sscanf(hex_ssid + i, "%02x", &hex);
378 connman_network_set_blob(service->network,
379 "WiFi.SSID", ssid, hex_ssid_len / 2);
386 case CONNMAN_SERVICE_TYPE_WIMAX:
387 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
388 case CONNMAN_SERVICE_TYPE_CELLULAR:
389 service->favorite = g_key_file_get_boolean(keyfile,
390 service->identifier, "Favorite", NULL);
392 str = g_key_file_get_string(keyfile,
393 service->identifier, "Failure", NULL);
395 if (service->favorite == FALSE)
396 service->state_ipv4 = service->state_ipv6 =
397 CONNMAN_SERVICE_STATE_FAILURE;
398 service->error = string2error(str);
403 case CONNMAN_SERVICE_TYPE_ETHERNET:
404 autoconnect = g_key_file_get_boolean(keyfile,
405 service->identifier, "AutoConnect", &error);
407 service->autoconnect = autoconnect;
408 g_clear_error(&error);
412 str = g_key_file_get_string(keyfile,
413 service->identifier, "Modified", NULL);
415 g_time_val_from_iso8601(str, &service->modified);
419 str = g_key_file_get_string(keyfile,
420 service->identifier, "Passphrase", NULL);
422 g_free(service->passphrase);
423 service->passphrase = str;
426 if (service->ipconfig_ipv4 != NULL)
427 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
428 service->identifier, "IPv4.");
430 if (service->ipconfig_ipv6 != NULL)
431 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
432 service->identifier, "IPv6.");
434 service->nameservers_config = g_key_file_get_string_list(keyfile,
435 service->identifier, "Nameservers", &length, NULL);
436 if (service->nameservers_config != NULL && length == 0) {
437 g_strfreev(service->nameservers_config);
438 service->nameservers_config = NULL;
441 service->timeservers_config = g_key_file_get_string_list(keyfile,
442 service->identifier, "Timeservers", &length, NULL);
443 if (service->timeservers_config != NULL && length == 0) {
444 g_strfreev(service->timeservers_config);
445 service->timeservers_config = NULL;
448 service->domains = g_key_file_get_string_list(keyfile,
449 service->identifier, "Domains", &length, NULL);
450 if (service->domains != NULL && length == 0) {
451 g_strfreev(service->domains);
452 service->domains = NULL;
455 str = g_key_file_get_string(keyfile,
456 service->identifier, "Proxy.Method", NULL);
458 service->proxy_config = string2proxymethod(str);
462 service->proxies = g_key_file_get_string_list(keyfile,
463 service->identifier, "Proxy.Servers", &length, NULL);
464 if (service->proxies != NULL && length == 0) {
465 g_strfreev(service->proxies);
466 service->proxies = NULL;
469 service->excludes = g_key_file_get_string_list(keyfile,
470 service->identifier, "Proxy.Excludes", &length, NULL);
471 if (service->excludes != NULL && length == 0) {
472 g_strfreev(service->excludes);
473 service->excludes = NULL;
476 str = g_key_file_get_string(keyfile,
477 service->identifier, "Proxy.URL", NULL);
479 g_free(service->pac);
484 g_key_file_free(keyfile);
489 static int service_save(struct connman_service *service)
494 const char *cst_str = NULL;
497 DBG("service %p", service);
499 keyfile = __connman_storage_open_service(service->identifier);
503 if (service->name != NULL)
504 g_key_file_set_string(keyfile, service->identifier,
505 "Name", service->name);
507 switch (service->type) {
508 case CONNMAN_SERVICE_TYPE_UNKNOWN:
509 case CONNMAN_SERVICE_TYPE_SYSTEM:
510 case CONNMAN_SERVICE_TYPE_GPS:
511 case CONNMAN_SERVICE_TYPE_GADGET:
513 case CONNMAN_SERVICE_TYPE_VPN:
514 g_key_file_set_boolean(keyfile, service->identifier,
515 "SplitRouting", service->do_split_routing);
517 case CONNMAN_SERVICE_TYPE_WIFI:
518 if (service->network) {
519 const unsigned char *ssid;
520 unsigned int ssid_len = 0;
522 ssid = connman_network_get_blob(service->network,
523 "WiFi.SSID", &ssid_len);
525 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
526 char *identifier = service->identifier;
530 str = g_string_sized_new(ssid_len * 2);
536 for (i = 0; i < ssid_len; i++)
537 g_string_append_printf(str,
540 g_key_file_set_string(keyfile, identifier,
543 g_string_free(str, TRUE);
546 freq = connman_network_get_frequency(service->network);
547 g_key_file_set_integer(keyfile, service->identifier,
552 case CONNMAN_SERVICE_TYPE_WIMAX:
553 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
554 case CONNMAN_SERVICE_TYPE_CELLULAR:
555 g_key_file_set_boolean(keyfile, service->identifier,
556 "Favorite", service->favorite);
558 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
559 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
560 const char *failure = error2string(service->error);
562 g_key_file_set_string(keyfile,
566 g_key_file_remove_key(keyfile, service->identifier,
571 case CONNMAN_SERVICE_TYPE_ETHERNET:
572 if (service->favorite == TRUE)
573 g_key_file_set_boolean(keyfile, service->identifier,
574 "AutoConnect", service->autoconnect);
578 str = g_time_val_to_iso8601(&service->modified);
580 g_key_file_set_string(keyfile, service->identifier,
585 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
586 g_key_file_set_string(keyfile, service->identifier,
587 "Passphrase", service->passphrase);
589 g_key_file_remove_key(keyfile, service->identifier,
592 if (service->ipconfig_ipv4 != NULL)
593 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
594 service->identifier, "IPv4.");
596 if (service->ipconfig_ipv6 != NULL)
597 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
598 service->identifier, "IPv6.");
600 if (service->nameservers_config != NULL) {
601 guint len = g_strv_length(service->nameservers_config);
603 g_key_file_set_string_list(keyfile, service->identifier,
605 (const gchar **) service->nameservers_config, len);
607 g_key_file_remove_key(keyfile, service->identifier,
608 "Nameservers", NULL);
610 if (service->timeservers_config != NULL) {
611 guint len = g_strv_length(service->timeservers_config);
613 g_key_file_set_string_list(keyfile, service->identifier,
615 (const gchar **) service->timeservers_config, len);
617 g_key_file_remove_key(keyfile, service->identifier,
618 "Timeservers", NULL);
620 if (service->domains != NULL) {
621 guint len = g_strv_length(service->domains);
623 g_key_file_set_string_list(keyfile, service->identifier,
625 (const gchar **) service->domains, len);
627 g_key_file_remove_key(keyfile, service->identifier,
630 cst_str = proxymethod2string(service->proxy_config);
632 g_key_file_set_string(keyfile, service->identifier,
633 "Proxy.Method", cst_str);
635 if (service->proxies != NULL) {
636 guint len = g_strv_length(service->proxies);
638 g_key_file_set_string_list(keyfile, service->identifier,
640 (const gchar **) service->proxies, len);
642 g_key_file_remove_key(keyfile, service->identifier,
643 "Proxy.Servers", NULL);
645 if (service->excludes != NULL) {
646 guint len = g_strv_length(service->excludes);
648 g_key_file_set_string_list(keyfile, service->identifier,
650 (const gchar **) service->excludes, len);
652 g_key_file_remove_key(keyfile, service->identifier,
653 "Proxy.Excludes", NULL);
655 if (service->pac != NULL && strlen(service->pac) > 0)
656 g_key_file_set_string(keyfile, service->identifier,
657 "Proxy.URL", service->pac);
659 g_key_file_remove_key(keyfile, service->identifier,
663 __connman_storage_save_service(keyfile, service->identifier);
665 g_key_file_free(keyfile);
670 static enum connman_service_state combine_state(
671 enum connman_service_state state_a,
672 enum connman_service_state state_b)
674 enum connman_service_state result;
676 if (state_a == state_b) {
681 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
686 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
691 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
696 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
701 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
706 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
711 if (state_a == CONNMAN_SERVICE_STATE_READY) {
716 if (state_b == CONNMAN_SERVICE_STATE_READY) {
721 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
726 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
731 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
736 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
741 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
746 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
751 result = CONNMAN_SERVICE_STATE_FAILURE;
757 static connman_bool_t is_connecting_state(struct connman_service *service,
758 enum connman_service_state state)
761 case CONNMAN_SERVICE_STATE_UNKNOWN:
762 case CONNMAN_SERVICE_STATE_IDLE:
763 case CONNMAN_SERVICE_STATE_FAILURE:
764 if (service->network != NULL)
765 return connman_network_get_connecting(service->network);
766 case CONNMAN_SERVICE_STATE_DISCONNECT:
767 case CONNMAN_SERVICE_STATE_READY:
768 case CONNMAN_SERVICE_STATE_ONLINE:
770 case CONNMAN_SERVICE_STATE_ASSOCIATION:
771 case CONNMAN_SERVICE_STATE_CONFIGURATION:
778 static connman_bool_t is_connected_state(const struct connman_service *service,
779 enum connman_service_state state)
782 case CONNMAN_SERVICE_STATE_UNKNOWN:
783 case CONNMAN_SERVICE_STATE_IDLE:
784 case CONNMAN_SERVICE_STATE_ASSOCIATION:
785 case CONNMAN_SERVICE_STATE_CONFIGURATION:
786 case CONNMAN_SERVICE_STATE_DISCONNECT:
787 case CONNMAN_SERVICE_STATE_FAILURE:
789 case CONNMAN_SERVICE_STATE_READY:
790 case CONNMAN_SERVICE_STATE_ONLINE:
797 static connman_bool_t is_idle_state(const struct connman_service *service,
798 enum connman_service_state state)
801 case CONNMAN_SERVICE_STATE_UNKNOWN:
802 case CONNMAN_SERVICE_STATE_ASSOCIATION:
803 case CONNMAN_SERVICE_STATE_CONFIGURATION:
804 case CONNMAN_SERVICE_STATE_READY:
805 case CONNMAN_SERVICE_STATE_ONLINE:
806 case CONNMAN_SERVICE_STATE_DISCONNECT:
807 case CONNMAN_SERVICE_STATE_FAILURE:
809 case CONNMAN_SERVICE_STATE_IDLE:
816 static connman_bool_t is_connecting(struct connman_service *service)
818 return is_connecting_state(service, service->state);
821 static connman_bool_t is_connected(struct connman_service *service)
823 return is_connected_state(service, service->state);
826 static void update_nameservers(struct connman_service *service)
830 if (service->ipconfig_ipv4)
831 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv4);
832 else if (service->ipconfig_ipv6)
833 ifname = __connman_ipconfig_get_ifname(service->ipconfig_ipv6);
840 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
841 case CONNMAN_SERVICE_STATE_UNKNOWN:
842 case CONNMAN_SERVICE_STATE_IDLE:
843 case CONNMAN_SERVICE_STATE_ASSOCIATION:
844 case CONNMAN_SERVICE_STATE_CONFIGURATION:
846 case CONNMAN_SERVICE_STATE_FAILURE:
847 case CONNMAN_SERVICE_STATE_DISCONNECT:
848 connman_resolver_remove_all(ifname);
850 case CONNMAN_SERVICE_STATE_READY:
851 case CONNMAN_SERVICE_STATE_ONLINE:
855 if (service->nameservers_config != NULL) {
858 for (i = 0; service->nameservers_config[i] != NULL; i++) {
859 connman_resolver_append(ifname, NULL,
860 service->nameservers_config[i]);
862 } else if (service->nameservers != NULL) {
865 for (i = 0; service->nameservers[i] != NULL; i++) {
866 connman_resolver_append(ifname, NULL,
867 service->nameservers[i]);
871 if (service->domains != NULL) {
874 for (i = 0; service->domains[i]; i++)
875 connman_resolver_append(ifname, service->domains[i],
877 } else if (service->domainname != NULL)
878 connman_resolver_append(ifname, service->domainname, NULL);
880 connman_resolver_flush();
884 * The is_auto variable is set to true when IPv6 autoconf nameservers are
885 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
886 * for details) and not through service.c
888 int __connman_service_nameserver_append(struct connman_service *service,
889 const char *nameserver, gboolean is_auto)
894 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
896 if (nameserver == NULL)
900 nameservers = service->nameservers_auto;
902 nameservers = service->nameservers;
904 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
905 if (g_strcmp0(nameservers[i], nameserver) == 0)
908 if (nameservers != NULL) {
909 len = g_strv_length(nameservers);
910 nameservers = g_try_renew(char *, nameservers, len + 2);
913 nameservers = g_try_new0(char *, len + 2);
916 if (nameservers == NULL)
919 nameservers[len] = g_strdup(nameserver);
920 if (nameservers[len] == NULL)
923 nameservers[len + 1] = NULL;
925 if (is_auto == TRUE) {
926 service->nameservers_auto = nameservers;
928 service->nameservers = nameservers;
929 update_nameservers(service);
935 int __connman_service_nameserver_remove(struct connman_service *service,
936 const char *nameserver, gboolean is_auto)
938 char **servers, **nameservers;
939 gboolean found = FALSE;
942 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
944 if (nameserver == NULL)
948 nameservers = service->nameservers_auto;
950 nameservers = service->nameservers;
952 if (nameservers == NULL)
955 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
956 if (g_strcmp0(nameservers[i], nameserver) == 0) {
964 len = g_strv_length(nameservers);
967 g_strfreev(nameservers);
969 service->nameservers_auto = NULL;
971 service->nameservers = NULL;
976 servers = g_try_new0(char *, len);
980 for (i = 0, j = 0; i < len; i++) {
981 if (g_strcmp0(nameservers[i], nameserver) != 0) {
982 servers[j] = g_strdup(nameservers[i]);
983 if (servers[j] == NULL)
988 servers[len - 1] = NULL;
990 g_strfreev(nameservers);
991 nameservers = servers;
993 if (is_auto == TRUE) {
994 service->nameservers_auto = nameservers;
996 service->nameservers = nameservers;
997 update_nameservers(service);
1003 void __connman_service_nameserver_clear(struct connman_service *service)
1005 g_strfreev(service->nameservers);
1006 service->nameservers = NULL;
1008 update_nameservers(service);
1011 static void add_nameserver_route(int family, int index, char *nameserver,
1016 if (connman_inet_compare_subnet(index, nameserver) == TRUE)
1019 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
1020 /* For P-t-P link the above route add will fail */
1021 connman_inet_add_host_route(index, nameserver, NULL);
1025 if (connman_inet_add_ipv6_host_route(index, nameserver,
1027 connman_inet_add_ipv6_host_route(index, nameserver,
1033 static void nameserver_add_routes(int index, char **nameservers,
1037 struct addrinfo hints;
1038 struct addrinfo *addr;
1040 for (i = 0; nameservers[i] != NULL; i++) {
1041 memset(&hints, 0, sizeof(struct addrinfo));
1042 hints.ai_flags = AI_NUMERICHOST;
1045 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1046 if (ret == EAI_NONAME)
1047 family = AF_INET; /* use the IPv4 as a default */
1051 family = addr->ai_family;
1053 add_nameserver_route(family, index, nameservers[i], gw);
1059 static void nameserver_del_routes(int index, char **nameservers,
1060 enum connman_ipconfig_type type)
1063 struct addrinfo hints;
1064 struct addrinfo *addr;
1066 for (i = 0; nameservers[i] != NULL; i++) {
1067 memset(&hints, 0, sizeof(struct addrinfo));
1068 hints.ai_flags = AI_NUMERICHOST;
1071 ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
1072 if (ret == EAI_NONAME)
1073 family = AF_INET; /* use the IPv4 as a default */
1077 family = addr->ai_family;
1081 if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
1082 connman_inet_del_host_route(index,
1086 if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
1087 connman_inet_del_ipv6_host_route(index,
1096 void __connman_service_nameserver_add_routes(struct connman_service *service,
1101 if (service == NULL)
1104 if (service->network != NULL)
1105 index = connman_network_get_index(service->network);
1106 else if (service->provider != NULL)
1107 index = connman_provider_get_index(service->provider);
1109 if (service->nameservers_config != NULL) {
1111 * Configured nameserver takes preference over the
1112 * discoverd nameserver gathered from DHCP, VPN, etc.
1114 nameserver_add_routes(index, service->nameservers_config, gw);
1115 } else if (service->nameservers != NULL) {
1117 * We add nameservers host routes for nameservers that
1118 * are not on our subnet. For those who are, the subnet
1119 * route will be installed by the time the dns proxy code
1120 * tries to reach them. The subnet route is installed
1121 * when setting the interface IP address.
1123 nameserver_add_routes(index, service->nameservers, gw);
1127 void __connman_service_nameserver_del_routes(struct connman_service *service,
1128 enum connman_ipconfig_type type)
1132 if (service == NULL)
1135 if (service->network != NULL)
1136 index = connman_network_get_index(service->network);
1137 else if (service->provider != NULL)
1138 index = connman_provider_get_index(service->provider);
1140 if (service->nameservers_config != NULL)
1141 nameserver_del_routes(index, service->nameservers_config,
1143 else if (service->nameservers != NULL)
1144 nameserver_del_routes(index, service->nameservers, type);
1147 static struct connman_stats *stats_get(struct connman_service *service)
1149 if (service->roaming == TRUE)
1150 return &service->stats_roaming;
1152 return &service->stats;
1155 static connman_bool_t stats_enabled(struct connman_service *service)
1157 struct connman_stats *stats = stats_get(service);
1159 return stats->enabled;
1162 static void stats_start(struct connman_service *service)
1164 struct connman_stats *stats = stats_get(service);
1166 DBG("service %p", service);
1168 if (stats->timer == NULL)
1171 stats->enabled = TRUE;
1172 stats->data_last.time = stats->data.time;
1174 g_timer_start(stats->timer);
1177 static void stats_stop(struct connman_service *service)
1179 struct connman_stats *stats = stats_get(service);
1180 unsigned int seconds;
1182 DBG("service %p", service);
1184 if (stats->timer == NULL)
1187 if (stats->enabled == FALSE)
1190 g_timer_stop(stats->timer);
1192 seconds = g_timer_elapsed(stats->timer, NULL);
1193 stats->data.time = stats->data_last.time + seconds;
1195 stats->enabled = FALSE;
1198 static void reset_stats(struct connman_service *service)
1200 DBG("service %p", service);
1203 service->stats.valid = FALSE;
1205 service->stats.data.rx_packets = 0;
1206 service->stats.data.tx_packets = 0;
1207 service->stats.data.rx_bytes = 0;
1208 service->stats.data.tx_bytes = 0;
1209 service->stats.data.rx_errors = 0;
1210 service->stats.data.tx_errors = 0;
1211 service->stats.data.rx_dropped = 0;
1212 service->stats.data.tx_dropped = 0;
1213 service->stats.data.time = 0;
1214 service->stats.data_last.time = 0;
1216 g_timer_reset(service->stats.timer);
1219 service->stats_roaming.valid = FALSE;
1221 service->stats_roaming.data.rx_packets = 0;
1222 service->stats_roaming.data.tx_packets = 0;
1223 service->stats_roaming.data.rx_bytes = 0;
1224 service->stats_roaming.data.tx_bytes = 0;
1225 service->stats_roaming.data.rx_errors = 0;
1226 service->stats_roaming.data.tx_errors = 0;
1227 service->stats_roaming.data.rx_dropped = 0;
1228 service->stats_roaming.data.tx_dropped = 0;
1229 service->stats_roaming.data.time = 0;
1230 service->stats_roaming.data_last.time = 0;
1232 g_timer_reset(service->stats_roaming.timer);
1235 struct connman_service *__connman_service_get_default(void)
1237 struct connman_service *service;
1238 GSequenceIter *iter;
1240 iter = g_sequence_get_begin_iter(service_list);
1242 if (g_sequence_iter_is_end(iter) == TRUE)
1245 service = g_sequence_get(iter);
1247 if (is_connected(service) == FALSE)
1253 static void default_changed(void)
1255 struct connman_service *service = __connman_service_get_default();
1257 __connman_notifier_default_changed(service);
1260 static void state_changed(struct connman_service *service)
1264 __connman_notifier_service_state_changed(service, service->state);
1266 str = state2string(service->state);
1270 connman_dbus_property_changed_basic(service->path,
1271 CONNMAN_SERVICE_INTERFACE, "State",
1272 DBUS_TYPE_STRING, &str);
1275 static void strength_changed(struct connman_service *service)
1277 if (service->strength == 0)
1280 connman_dbus_property_changed_basic(service->path,
1281 CONNMAN_SERVICE_INTERFACE, "Strength",
1282 DBUS_TYPE_BYTE, &service->strength);
1285 static void favorite_changed(struct connman_service *service)
1287 if (service->path == NULL)
1290 connman_dbus_property_changed_basic(service->path,
1291 CONNMAN_SERVICE_INTERFACE, "Favorite",
1292 DBUS_TYPE_BOOLEAN, &service->favorite);
1295 static void immutable_changed(struct connman_service *service)
1297 if (service->path == NULL)
1300 connman_dbus_property_changed_basic(service->path,
1301 CONNMAN_SERVICE_INTERFACE, "Immutable",
1302 DBUS_TYPE_BOOLEAN, &service->immutable);
1305 static void roaming_changed(struct connman_service *service)
1307 if (service->path == NULL)
1310 connman_dbus_property_changed_basic(service->path,
1311 CONNMAN_SERVICE_INTERFACE, "Roaming",
1312 DBUS_TYPE_BOOLEAN, &service->roaming);
1315 static void autoconnect_changed(struct connman_service *service)
1317 if (service->path == NULL)
1320 connman_dbus_property_changed_basic(service->path,
1321 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1322 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1325 static void append_security(DBusMessageIter *iter, void *user_data)
1327 struct connman_service *service = user_data;
1330 str = security2string(service->security);
1332 dbus_message_iter_append_basic(iter,
1333 DBUS_TYPE_STRING, &str);
1336 * Some access points incorrectly advertise WPS even when they
1337 * are configured as open or no security, so filter
1340 if (service->wps == TRUE) {
1341 switch (service->security) {
1342 case CONNMAN_SERVICE_SECURITY_PSK:
1343 case CONNMAN_SERVICE_SECURITY_WPA:
1344 case CONNMAN_SERVICE_SECURITY_RSN:
1346 dbus_message_iter_append_basic(iter,
1347 DBUS_TYPE_STRING, &str);
1349 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1350 case CONNMAN_SERVICE_SECURITY_NONE:
1351 case CONNMAN_SERVICE_SECURITY_WEP:
1352 case CONNMAN_SERVICE_SECURITY_8021X:
1358 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1360 struct connman_service *service = user_data;
1362 if (service->ipconfig_ipv4 != NULL)
1363 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1365 else if (service->ipconfig_ipv6 != NULL)
1366 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1370 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1372 struct connman_service *service = user_data;
1374 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1375 state2string(service->state_ipv4));
1377 if (is_connected_state(service, service->state_ipv4) == FALSE)
1380 if (service->ipconfig_ipv4 != NULL)
1381 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1384 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1386 struct connman_service *service = user_data;
1388 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1389 state2string(service->state_ipv6));
1391 if (is_connected_state(service, service->state_ipv6) == FALSE)
1394 if (service->ipconfig_ipv6 != NULL)
1395 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1396 service->ipconfig_ipv4);
1399 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1401 struct connman_service *service = user_data;
1403 if (service->ipconfig_ipv4 != NULL)
1404 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1408 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1410 struct connman_service *service = user_data;
1412 if (service->ipconfig_ipv6 != NULL)
1413 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1417 static void append_nameserver(DBusMessageIter *iter, char ***nameservers)
1422 servers = *nameservers;
1424 for (i = 0; servers[i] != NULL; i++) {
1425 dbus_message_iter_append_basic(iter,
1426 DBUS_TYPE_STRING, &servers[i]);
1430 static void append_dns(DBusMessageIter *iter, void *user_data)
1432 struct connman_service *service = user_data;
1434 if (is_connected(service) == FALSE)
1437 if (service->nameservers_config != NULL) {
1438 append_nameserver(iter, &service->nameservers_config);
1441 if (service->nameservers != NULL)
1442 append_nameserver(iter, &service->nameservers);
1444 if (service->nameservers_auto != NULL)
1445 append_nameserver(iter, &service->nameservers_auto);
1449 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1451 struct connman_service *service = user_data;
1454 if (service->nameservers_config == NULL)
1457 for (i = 0; service->nameservers_config[i]; i++) {
1458 dbus_message_iter_append_basic(iter,
1460 &service->nameservers_config[i]);
1464 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
1466 struct connman_service *service = user_data;
1469 if (service->timeservers_config == NULL)
1472 for (i = 0; service->timeservers_config[i]; i++) {
1473 dbus_message_iter_append_basic(iter,
1475 &service->timeservers_config[i]);
1479 static void append_domain(DBusMessageIter *iter, void *user_data)
1481 struct connman_service *service = user_data;
1483 if (is_connected(service) == FALSE &&
1484 is_connecting(service) == FALSE)
1487 if (service->domainname == NULL)
1490 dbus_message_iter_append_basic(iter,
1491 DBUS_TYPE_STRING, &service->domainname);
1494 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1496 struct connman_service *service = user_data;
1499 if (service->domains == NULL)
1502 for (i = 0; service->domains[i]; i++)
1503 dbus_message_iter_append_basic(iter,
1504 DBUS_TYPE_STRING, &service->domains[i]);
1507 static void append_proxies(DBusMessageIter *iter, void *user_data)
1509 struct connman_service *service = user_data;
1512 if (service->proxies == NULL)
1515 for (i = 0; service->proxies[i]; i++)
1516 dbus_message_iter_append_basic(iter,
1517 DBUS_TYPE_STRING, &service->proxies[i]);
1520 static void append_excludes(DBusMessageIter *iter, void *user_data)
1522 struct connman_service *service = user_data;
1525 if (service->excludes == NULL)
1528 for (i = 0; service->excludes[i]; i++)
1529 dbus_message_iter_append_basic(iter,
1530 DBUS_TYPE_STRING, &service->excludes[i]);
1533 static void append_proxy(DBusMessageIter *iter, void *user_data)
1535 struct connman_service *service = user_data;
1536 enum connman_service_proxy_method proxy;
1537 const char *pac = NULL;
1538 const char *method = proxymethod2string(
1539 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1543 if (is_connected(service) == FALSE)
1546 proxy = connman_service_get_proxy_method(service);
1549 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1551 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1553 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1554 connman_dbus_dict_append_array(iter, "Servers",
1555 DBUS_TYPE_STRING, append_proxies,
1558 connman_dbus_dict_append_array(iter, "Excludes",
1559 DBUS_TYPE_STRING, append_excludes,
1562 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1563 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1564 if (service->ipconfig_ipv4 != NULL)
1565 pac = __connman_ipconfig_get_proxy_autoconfig(
1566 service->ipconfig_ipv4);
1567 else if (service->ipconfig_ipv6 != NULL)
1568 pac = __connman_ipconfig_get_proxy_autoconfig(
1569 service->ipconfig_ipv6);
1571 if (service->pac == NULL && pac == NULL)
1574 if (service->pac != NULL)
1577 connman_dbus_dict_append_basic(iter, "URL",
1578 DBUS_TYPE_STRING, &pac);
1582 method = proxymethod2string(proxy);
1585 connman_dbus_dict_append_basic(iter, "Method",
1586 DBUS_TYPE_STRING, &method);
1589 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1591 struct connman_service *service = user_data;
1594 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1597 switch (service->proxy_config) {
1598 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1600 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1602 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1603 if (service->proxies != NULL)
1604 connman_dbus_dict_append_array(iter, "Servers",
1606 append_proxies, service);
1608 if (service->excludes != NULL)
1609 connman_dbus_dict_append_array(iter, "Excludes",
1611 append_excludes, service);
1613 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1614 if (service->pac != NULL)
1615 connman_dbus_dict_append_basic(iter, "URL",
1616 DBUS_TYPE_STRING, &service->pac);
1620 method = proxymethod2string(service->proxy_config);
1622 connman_dbus_dict_append_basic(iter, "Method",
1623 DBUS_TYPE_STRING, &method);
1626 static void append_provider(DBusMessageIter *iter, void *user_data)
1628 struct connman_service *service = user_data;
1630 DBG("%p %p", service, service->provider);
1632 if (is_connected(service) == FALSE)
1635 if (service->provider != NULL)
1636 __connman_provider_append_properties(service->provider, iter);
1640 static void settings_changed(struct connman_service *service,
1641 struct connman_ipconfig *ipconfig)
1643 connman_dbus_property_changed_dict(service->path,
1644 CONNMAN_SERVICE_INTERFACE, "IPv4",
1645 append_ipv4, service);
1647 connman_dbus_property_changed_dict(service->path,
1648 CONNMAN_SERVICE_INTERFACE, "IPv6",
1649 append_ipv6, service);
1651 __connman_notifier_ipconfig_changed(service, ipconfig);
1654 static void ipv4_configuration_changed(struct connman_service *service)
1656 connman_dbus_property_changed_dict(service->path,
1657 CONNMAN_SERVICE_INTERFACE,
1658 "IPv4.Configuration",
1663 static void ipv6_configuration_changed(struct connman_service *service)
1665 connman_dbus_property_changed_dict(service->path,
1666 CONNMAN_SERVICE_INTERFACE,
1667 "IPv6.Configuration",
1672 static void dns_changed(struct connman_service *service)
1674 connman_dbus_property_changed_array(service->path,
1675 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1676 DBUS_TYPE_STRING, append_dns, service);
1679 static void dns_configuration_changed(struct connman_service *service)
1681 connman_dbus_property_changed_array(service->path,
1682 CONNMAN_SERVICE_INTERFACE,
1683 "Nameservers.Configuration",
1684 DBUS_TYPE_STRING, append_dnsconfig, service);
1686 dns_changed(service);
1689 static void domain_changed(struct connman_service *service)
1691 connman_dbus_property_changed_array(service->path,
1692 CONNMAN_SERVICE_INTERFACE, "Domains",
1693 DBUS_TYPE_STRING, append_domain, service);
1696 static void domain_configuration_changed(struct connman_service *service)
1698 connman_dbus_property_changed_array(service->path,
1699 CONNMAN_SERVICE_INTERFACE,
1700 "Domains.Configuration",
1701 DBUS_TYPE_STRING, append_domainconfig, service);
1704 static void proxy_changed(struct connman_service *service)
1706 connman_dbus_property_changed_dict(service->path,
1707 CONNMAN_SERVICE_INTERFACE, "Proxy",
1708 append_proxy, service);
1711 static void proxy_configuration_changed(struct connman_service *service)
1713 connman_dbus_property_changed_dict(service->path,
1714 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1715 append_proxyconfig, service);
1717 proxy_changed(service);
1720 static void link_changed(struct connman_service *service)
1722 connman_dbus_property_changed_dict(service->path,
1723 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1724 append_ethernet, service);
1727 static void stats_append_counters(DBusMessageIter *dict,
1728 struct connman_stats_data *stats,
1729 struct connman_stats_data *counters,
1730 connman_bool_t append_all)
1732 if (counters->rx_packets != stats->rx_packets || append_all) {
1733 counters->rx_packets = stats->rx_packets;
1734 connman_dbus_dict_append_basic(dict, "RX.Packets",
1735 DBUS_TYPE_UINT32, &stats->rx_packets);
1738 if (counters->tx_packets != stats->tx_packets || append_all) {
1739 counters->tx_packets = stats->tx_packets;
1740 connman_dbus_dict_append_basic(dict, "TX.Packets",
1741 DBUS_TYPE_UINT32, &stats->tx_packets);
1744 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1745 counters->rx_bytes = stats->rx_bytes;
1746 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1747 DBUS_TYPE_UINT32, &stats->rx_bytes);
1750 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1751 counters->tx_bytes = stats->tx_bytes;
1752 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1753 DBUS_TYPE_UINT32, &stats->tx_bytes);
1756 if (counters->rx_errors != stats->rx_errors || append_all) {
1757 counters->rx_errors = stats->rx_errors;
1758 connman_dbus_dict_append_basic(dict, "RX.Errors",
1759 DBUS_TYPE_UINT32, &stats->rx_errors);
1762 if (counters->tx_errors != stats->tx_errors || append_all) {
1763 counters->tx_errors = stats->tx_errors;
1764 connman_dbus_dict_append_basic(dict, "TX.Errors",
1765 DBUS_TYPE_UINT32, &stats->tx_errors);
1768 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1769 counters->rx_dropped = stats->rx_dropped;
1770 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1771 DBUS_TYPE_UINT32, &stats->rx_dropped);
1774 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1775 counters->tx_dropped = stats->tx_dropped;
1776 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1777 DBUS_TYPE_UINT32, &stats->tx_dropped);
1780 if (counters->time != stats->time || append_all) {
1781 counters->time = stats->time;
1782 connman_dbus_dict_append_basic(dict, "Time",
1783 DBUS_TYPE_UINT32, &stats->time);
1787 static void stats_append(struct connman_service *service,
1788 const char *counter,
1789 struct connman_stats_counter *counters,
1790 connman_bool_t append_all)
1792 DBusMessageIter array, dict;
1795 DBG("service %p counter %s", service, counter);
1797 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1801 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1802 &service->path, DBUS_TYPE_INVALID);
1804 dbus_message_iter_init_append(msg, &array);
1807 connman_dbus_dict_open(&array, &dict);
1809 stats_append_counters(&dict, &service->stats.data,
1810 &counters->stats.data, append_all);
1812 connman_dbus_dict_close(&array, &dict);
1814 /* roaming counter */
1815 connman_dbus_dict_open(&array, &dict);
1817 stats_append_counters(&dict, &service->stats_roaming.data,
1818 &counters->stats_roaming.data, append_all);
1820 connman_dbus_dict_close(&array, &dict);
1822 __connman_counter_send_usage(counter, msg);
1825 static void stats_update(struct connman_service *service,
1826 unsigned int rx_packets, unsigned int tx_packets,
1827 unsigned int rx_bytes, unsigned int tx_bytes,
1828 unsigned int rx_errors, unsigned int tx_errors,
1829 unsigned int rx_dropped, unsigned int tx_dropped)
1831 struct connman_stats *stats = stats_get(service);
1832 struct connman_stats_data *data_last = &stats->data_last;
1833 struct connman_stats_data *data = &stats->data;
1834 unsigned int seconds;
1836 DBG("service %p", service);
1838 if (stats->valid == TRUE) {
1840 rx_packets - data_last->rx_packets;
1842 tx_packets - data_last->tx_packets;
1844 rx_bytes - data_last->rx_bytes;
1846 tx_bytes - data_last->tx_bytes;
1848 rx_errors - data_last->rx_errors;
1850 tx_errors - data_last->tx_errors;
1852 rx_dropped - data_last->rx_dropped;
1854 tx_dropped - data_last->tx_dropped;
1856 stats->valid = TRUE;
1859 data_last->rx_packets = rx_packets;
1860 data_last->tx_packets = tx_packets;
1861 data_last->rx_bytes = rx_bytes;
1862 data_last->tx_bytes = tx_bytes;
1863 data_last->rx_errors = rx_errors;
1864 data_last->tx_errors = tx_errors;
1865 data_last->rx_dropped = rx_dropped;
1866 data_last->tx_dropped = tx_dropped;
1868 seconds = g_timer_elapsed(stats->timer, NULL);
1869 stats->data.time = stats->data_last.time + seconds;
1872 void __connman_service_notify(struct connman_service *service,
1873 unsigned int rx_packets, unsigned int tx_packets,
1874 unsigned int rx_bytes, unsigned int tx_bytes,
1875 unsigned int rx_errors, unsigned int tx_errors,
1876 unsigned int rx_dropped, unsigned int tx_dropped)
1878 GHashTableIter iter;
1879 gpointer key, value;
1880 const char *counter;
1881 struct connman_stats_counter *counters;
1882 struct connman_stats_data *data;
1885 if (service == NULL)
1888 if (is_connected(service) == FALSE)
1891 stats_update(service,
1892 rx_packets, tx_packets,
1894 rx_errors, tx_errors,
1895 rx_dropped, tx_dropped);
1897 data = &stats_get(service)->data;
1898 err = __connman_stats_update(service, service->roaming, data);
1900 connman_error("Failed to store statistics for %s",
1901 service->identifier);
1903 g_hash_table_iter_init(&iter, service->counter_table);
1904 while (g_hash_table_iter_next(&iter, &key, &value)) {
1908 stats_append(service, counter, counters, counters->append_all);
1909 counters->append_all = FALSE;
1913 int __connman_service_counter_register(const char *counter)
1915 struct connman_service *service;
1916 GSequenceIter *iter;
1917 struct connman_stats_counter *counters;
1919 DBG("counter %s", counter);
1921 counter_list = g_slist_append(counter_list, (gpointer)counter);
1923 iter = g_sequence_get_begin_iter(service_list);
1925 while (g_sequence_iter_is_end(iter) == FALSE) {
1926 service = g_sequence_get(iter);
1928 counters = g_try_new0(struct connman_stats_counter, 1);
1929 if (counters == NULL)
1932 counters->append_all = TRUE;
1934 g_hash_table_replace(service->counter_table, (gpointer)counter,
1937 iter = g_sequence_iter_next(iter);
1943 void __connman_service_counter_unregister(const char *counter)
1945 struct connman_service *service;
1946 GSequenceIter *iter;
1948 DBG("counter %s", counter);
1950 iter = g_sequence_get_begin_iter(service_list);
1952 while (g_sequence_iter_is_end(iter) == FALSE) {
1953 service = g_sequence_get(iter);
1955 g_hash_table_remove(service->counter_table, counter);
1957 iter = g_sequence_iter_next(iter);
1960 counter_list = g_slist_remove(counter_list, counter);
1963 GSequence *__connman_service_get_list(struct connman_session *session,
1964 service_match_cb service_match,
1965 create_service_entry_cb create_service_entry,
1966 GDestroyNotify destroy_service_entry)
1969 GSequenceIter *iter;
1970 struct connman_service *service;
1971 struct service_entry *entry;
1973 list = g_sequence_new(destroy_service_entry);
1977 iter = g_sequence_get_begin_iter(service_list);
1979 while (g_sequence_iter_is_end(iter) == FALSE) {
1980 service = g_sequence_get(iter);
1982 if (service_match(session, service) == TRUE) {
1983 entry = create_service_entry(service, service->name,
1988 g_sequence_append(list, entry);
1991 iter = g_sequence_iter_next(iter);
1997 void __connman_service_session_inc(struct connman_service *service)
1999 DBG("service %p ref count %d", service,
2000 service->session_usage_count + 1);
2002 __sync_fetch_and_add(&service->session_usage_count, 1);
2005 connman_bool_t __connman_service_session_dec(struct connman_service *service)
2007 DBG("service %p ref count %d", service,
2008 service->session_usage_count - 1);
2010 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
2016 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
2017 struct connman_service *service)
2021 str = __connman_service_type2string(service->type);
2023 connman_dbus_dict_append_basic(dict, "Type",
2024 DBUS_TYPE_STRING, &str);
2026 connman_dbus_dict_append_array(dict, "Security",
2027 DBUS_TYPE_STRING, append_security, service);
2029 str = state2string(service->state);
2031 connman_dbus_dict_append_basic(dict, "State",
2032 DBUS_TYPE_STRING, &str);
2034 str = error2string(service->error);
2036 connman_dbus_dict_append_basic(dict, "Error",
2037 DBUS_TYPE_STRING, &str);
2039 if (service->strength > 0)
2040 connman_dbus_dict_append_basic(dict, "Strength",
2041 DBUS_TYPE_BYTE, &service->strength);
2043 connman_dbus_dict_append_basic(dict, "Favorite",
2044 DBUS_TYPE_BOOLEAN, &service->favorite);
2046 connman_dbus_dict_append_basic(dict, "Immutable",
2047 DBUS_TYPE_BOOLEAN, &service->immutable);
2049 if (service->favorite == TRUE)
2050 connman_dbus_dict_append_basic(dict, "AutoConnect",
2051 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2053 connman_dbus_dict_append_basic(dict, "AutoConnect",
2054 DBUS_TYPE_BOOLEAN, &service->favorite);
2056 if (service->name != NULL)
2057 connman_dbus_dict_append_basic(dict, "Name",
2058 DBUS_TYPE_STRING, &service->name);
2060 switch (service->type) {
2061 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2062 case CONNMAN_SERVICE_TYPE_SYSTEM:
2063 case CONNMAN_SERVICE_TYPE_GPS:
2064 case CONNMAN_SERVICE_TYPE_VPN:
2065 case CONNMAN_SERVICE_TYPE_GADGET:
2067 case CONNMAN_SERVICE_TYPE_CELLULAR:
2068 connman_dbus_dict_append_basic(dict, "Roaming",
2069 DBUS_TYPE_BOOLEAN, &service->roaming);
2071 connman_dbus_dict_append_dict(dict, "Ethernet",
2072 append_ethernet, service);
2074 case CONNMAN_SERVICE_TYPE_WIFI:
2075 case CONNMAN_SERVICE_TYPE_ETHERNET:
2076 case CONNMAN_SERVICE_TYPE_WIMAX:
2077 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2078 connman_dbus_dict_append_dict(dict, "Ethernet",
2079 append_ethernet, service);
2083 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2085 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2086 append_ipv4config, service);
2088 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2090 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2091 append_ipv6config, service);
2093 connman_dbus_dict_append_array(dict, "Nameservers",
2094 DBUS_TYPE_STRING, append_dns, service);
2096 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2097 DBUS_TYPE_STRING, append_dnsconfig, service);
2099 connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
2100 DBUS_TYPE_STRING, append_tsconfig, service);
2102 connman_dbus_dict_append_array(dict, "Domains",
2103 DBUS_TYPE_STRING, append_domain, service);
2105 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2106 DBUS_TYPE_STRING, append_domainconfig, service);
2108 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2110 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2111 append_proxyconfig, service);
2113 connman_dbus_dict_append_dict(dict, "Provider",
2114 append_provider, service);
2117 static void append_struct_service(DBusMessageIter *iter,
2118 connman_dbus_append_cb_t function,
2119 struct connman_service *service)
2121 DBusMessageIter entry, dict;
2123 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2125 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2128 connman_dbus_dict_open(&entry, &dict);
2129 if (function != NULL)
2130 function(&dict, service);
2131 connman_dbus_dict_close(&entry, &dict);
2133 dbus_message_iter_close_container(iter, &entry);
2136 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
2138 struct connman_service *service = user_data;
2140 append_properties(dict, TRUE, service);
2143 static void append_struct(gpointer value, gpointer user_data)
2145 struct connman_service *service = value;
2146 DBusMessageIter *iter = user_data;
2148 if (service->path == NULL)
2151 append_struct_service(iter, append_dict_properties, service);
2154 void __connman_service_list_struct(DBusMessageIter *iter)
2156 g_sequence_foreach(service_list, append_struct, iter);
2159 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2161 return service->hidden;
2165 __connman_service_is_split_routing(struct connman_service *service)
2167 return service->do_split_routing;
2170 int __connman_service_get_index(struct connman_service *service)
2172 if (service == NULL)
2175 if (service->network != NULL)
2176 return connman_network_get_index(service->network);
2177 else if (service->provider != NULL)
2178 return connman_provider_get_index(service->provider);
2183 void __connman_service_set_domainname(struct connman_service *service,
2184 const char *domainname)
2186 if (service == NULL || service->hidden == TRUE)
2189 g_free(service->domainname);
2190 service->domainname = g_strdup(domainname);
2192 domain_changed(service);
2195 const char *connman_service_get_domainname(struct connman_service *service)
2197 if (service == NULL)
2200 if (service->domains != NULL)
2201 return service->domains[0];
2203 return service->domainname;
2206 char **connman_service_get_nameservers(struct connman_service *service)
2208 if (service == NULL)
2211 if (service->nameservers_config != NULL)
2212 return g_strdupv(service->nameservers_config);
2213 else if (service->nameservers != NULL ||
2214 service->nameservers_auto != NULL) {
2215 int len = 0, len_auto = 0, i;
2218 if (service->nameservers != NULL)
2219 len = g_strv_length(service->nameservers);
2220 if (service->nameservers_auto != NULL)
2221 len_auto = g_strv_length(service->nameservers_auto);
2223 nameservers = g_try_new0(char *, len + len_auto + 1);
2224 if (nameservers == NULL)
2227 for (i = 0; i < len; i++)
2228 nameservers[i] = g_strdup(service->nameservers[i]);
2230 for (i = 0; i < len_auto; i++)
2231 nameservers[i + len] =
2232 g_strdup(service->nameservers_auto[i]);
2240 char **connman_service_get_timeservers_config(struct connman_service *service)
2242 if (service == NULL)
2245 return service->timeservers_config;
2248 char **connman_service_get_timeservers(struct connman_service *service)
2250 if (service == NULL)
2253 if (service->timeservers != NULL)
2254 return service->timeservers;
2259 void connman_service_set_proxy_method(struct connman_service *service,
2260 enum connman_service_proxy_method method)
2262 if (service == NULL || service->hidden == TRUE)
2265 service->proxy = method;
2267 proxy_changed(service);
2269 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2270 __connman_notifier_proxy_changed(service);
2273 enum connman_service_proxy_method connman_service_get_proxy_method(
2274 struct connman_service *service)
2276 if (service == NULL)
2277 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2279 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2280 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2281 service->pac == NULL)
2282 return service->proxy;
2284 return service->proxy_config;
2287 return service->proxy;
2290 char **connman_service_get_proxy_servers(struct connman_service *service)
2292 return g_strdupv(service->proxies);
2295 char **connman_service_get_proxy_excludes(struct connman_service *service)
2297 return g_strdupv(service->excludes);
2300 const char *connman_service_get_proxy_url(struct connman_service *service)
2302 if (service == NULL)
2305 return service->pac;
2308 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2311 if (service == NULL || service->hidden == TRUE)
2314 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2316 if (service->ipconfig_ipv4) {
2317 if (__connman_ipconfig_set_proxy_autoconfig(
2318 service->ipconfig_ipv4, url) < 0)
2320 } else if (service->ipconfig_ipv6) {
2321 if (__connman_ipconfig_set_proxy_autoconfig(
2322 service->ipconfig_ipv6, url) < 0)
2327 proxy_changed(service);
2329 __connman_notifier_proxy_changed(service);
2332 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2334 if (service == NULL)
2337 if (service->ipconfig_ipv4)
2338 return __connman_ipconfig_get_proxy_autoconfig(
2339 service->ipconfig_ipv4);
2340 else if (service->ipconfig_ipv6)
2341 return __connman_ipconfig_get_proxy_autoconfig(
2342 service->ipconfig_ipv6);
2346 int __connman_service_timeserver_append(struct connman_service *service,
2347 const char *timeserver)
2351 DBG("service %p timeserver %s", service, timeserver);
2353 if (timeserver == NULL)
2356 if (service->timeservers != NULL) {
2359 for (i = 0; service->timeservers[i] != NULL; i++)
2360 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2363 len = g_strv_length(service->timeservers);
2364 service->timeservers = g_try_renew(char *, service->timeservers,
2368 service->timeservers = g_try_new0(char *, len + 2);
2371 if (service->timeservers == NULL)
2374 service->timeservers[len] = g_strdup(timeserver);
2375 service->timeservers[len + 1] = NULL;
2380 int __connman_service_timeserver_remove(struct connman_service *service,
2381 const char *timeserver)
2384 int len, i, j, found = 0;
2386 DBG("service %p timeserver %s", service, timeserver);
2388 if (timeserver == NULL)
2391 if (service->timeservers == NULL)
2394 for (i = 0; service->timeservers != NULL &&
2395 service->timeservers[i] != NULL; i++)
2396 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2404 len = g_strv_length(service->timeservers);
2407 g_strfreev(service->timeservers);
2408 service->timeservers = NULL;
2413 servers = g_try_new0(char *, len);
2414 if (servers == NULL)
2417 for (i = 0, j = 0; i < len; i++) {
2418 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2419 servers[j] = g_strdup(service->timeservers[i]);
2420 if (servers[j] == NULL)
2425 servers[len - 1] = NULL;
2427 g_strfreev(service->timeservers);
2428 service->timeservers = servers;
2433 void __connman_service_set_pac(struct connman_service *service,
2436 if (service->hidden == TRUE)
2438 g_free(service->pac);
2439 service->pac = g_strdup(pac);
2441 proxy_changed(service);
2444 void __connman_service_set_identity(struct connman_service *service,
2445 const char *identity)
2447 if (service->immutable || service->hidden == TRUE)
2450 g_free(service->identity);
2451 service->identity = g_strdup(identity);
2453 if (service->network != NULL)
2454 connman_network_set_string(service->network,
2459 void __connman_service_set_agent_identity(struct connman_service *service,
2460 const char *agent_identity)
2462 if (service->hidden == TRUE)
2464 g_free(service->agent_identity);
2465 service->agent_identity = g_strdup(agent_identity);
2467 if (service->network != NULL)
2468 connman_network_set_string(service->network,
2469 "WiFi.AgentIdentity",
2470 service->agent_identity);
2473 static int check_passphrase(enum connman_service_security security,
2474 const char *passphrase)
2479 if (passphrase == NULL)
2482 length = strlen(passphrase);
2485 case CONNMAN_SERVICE_SECURITY_PSK:
2486 case CONNMAN_SERVICE_SECURITY_WPA:
2487 case CONNMAN_SERVICE_SECURITY_RSN:
2488 /* A raw key is always 64 bytes length,
2489 * its content is in hex representation.
2490 * A PSK key must be between [8..63].
2493 for (i = 0; i < 64; i++)
2494 if (!isxdigit((unsigned char)
2497 } else if (length < 8 || length > 63)
2500 case CONNMAN_SERVICE_SECURITY_WEP:
2501 /* length of WEP key is 10 or 26
2502 * length of WEP passphrase is 5 or 13
2504 if (length == 10 || length == 26) {
2505 for (i = 0; i < length; i++)
2506 if (!isxdigit((unsigned char)
2509 } else if (length != 5 && length != 13)
2512 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2513 case CONNMAN_SERVICE_SECURITY_NONE:
2514 case CONNMAN_SERVICE_SECURITY_8021X:
2521 int __connman_service_set_passphrase(struct connman_service *service,
2522 const char *passphrase)
2526 if (service->immutable == TRUE || service->hidden == TRUE)
2529 err = check_passphrase(service->security, passphrase);
2532 g_free(service->passphrase);
2533 service->passphrase = g_strdup(passphrase);
2535 if (service->network != NULL)
2536 connman_network_set_string(service->network,
2538 service->passphrase);
2539 service_save(service);
2545 void __connman_service_set_agent_passphrase(struct connman_service *service,
2546 const char *agent_passphrase)
2548 if (service->hidden == TRUE)
2550 g_free(service->agent_passphrase);
2551 service->agent_passphrase = g_strdup(agent_passphrase);
2553 if (service->network != NULL)
2554 connman_network_set_string(service->network,
2555 "WiFi.AgentPassphrase",
2556 service->agent_passphrase);
2559 static DBusMessage *get_properties(DBusConnection *conn,
2560 DBusMessage *msg, void *user_data)
2562 struct connman_service *service = user_data;
2564 DBusMessageIter array, dict;
2566 DBG("service %p", service);
2568 reply = dbus_message_new_method_return(msg);
2572 dbus_message_iter_init_append(reply, &array);
2574 connman_dbus_dict_open(&array, &dict);
2575 append_properties(&dict, FALSE, service);
2576 connman_dbus_dict_close(&array, &dict);
2581 static int update_proxy_configuration(struct connman_service *service,
2582 DBusMessageIter *array)
2584 DBusMessageIter dict;
2585 enum connman_service_proxy_method method;
2586 GString *servers_str = NULL;
2587 GString *excludes_str = NULL;
2588 const char *url = NULL;
2590 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2592 dbus_message_iter_recurse(array, &dict);
2594 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2595 DBusMessageIter entry, variant;
2599 dbus_message_iter_recurse(&dict, &entry);
2601 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2604 dbus_message_iter_get_basic(&entry, &key);
2605 dbus_message_iter_next(&entry);
2607 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
2610 dbus_message_iter_recurse(&entry, &variant);
2612 type = dbus_message_iter_get_arg_type(&variant);
2614 if (g_str_equal(key, "Method") == TRUE) {
2617 if (type != DBUS_TYPE_STRING)
2620 dbus_message_iter_get_basic(&variant, &val);
2621 method = string2proxymethod(val);
2622 } else if (g_str_equal(key, "URL") == TRUE) {
2623 if (type != DBUS_TYPE_STRING)
2626 dbus_message_iter_get_basic(&variant, &url);
2627 } else if (g_str_equal(key, "Servers") == TRUE) {
2628 DBusMessageIter str_array;
2630 if (type != DBUS_TYPE_ARRAY)
2633 servers_str = g_string_new(NULL);
2634 if (servers_str == NULL)
2637 dbus_message_iter_recurse(&variant, &str_array);
2639 while (dbus_message_iter_get_arg_type(&str_array) ==
2643 dbus_message_iter_get_basic(&str_array, &val);
2645 if (servers_str->len > 0)
2646 g_string_append_printf(servers_str,
2649 g_string_append(servers_str, val);
2651 dbus_message_iter_next(&str_array);
2653 } else if (g_str_equal(key, "Excludes") == TRUE) {
2654 DBusMessageIter str_array;
2656 if (type != DBUS_TYPE_ARRAY)
2659 excludes_str = g_string_new(NULL);
2660 if (excludes_str == NULL)
2663 dbus_message_iter_recurse(&variant, &str_array);
2665 while (dbus_message_iter_get_arg_type(&str_array) ==
2669 dbus_message_iter_get_basic(&str_array, &val);
2671 if (excludes_str->len > 0)
2672 g_string_append_printf(excludes_str,
2675 g_string_append(excludes_str, val);
2677 dbus_message_iter_next(&str_array);
2681 dbus_message_iter_next(&dict);
2685 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2687 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2688 if (servers_str == NULL && service->proxies == NULL)
2691 if (servers_str != NULL) {
2692 g_strfreev(service->proxies);
2694 if (servers_str->len > 0)
2695 service->proxies = g_strsplit_set(
2696 servers_str->str, " ", 0);
2698 service->proxies = NULL;
2701 if (excludes_str != NULL) {
2702 g_strfreev(service->excludes);
2704 if (excludes_str->len > 0)
2705 service->excludes = g_strsplit_set(
2706 excludes_str->str, " ", 0);
2708 service->excludes = NULL;
2711 if (service->proxies == NULL)
2712 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2715 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2716 g_free(service->pac);
2718 if (url != NULL && strlen(url) > 0)
2719 service->pac = g_strdup(url);
2721 service->pac = NULL;
2723 /* if we are connected:
2724 - if service->pac == NULL
2725 - if __connman_ipconfig_get_proxy_autoconfig(
2726 service->ipconfig) == NULL
2727 --> We should start WPAD */
2730 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2734 if (servers_str != NULL)
2735 g_string_free(servers_str, TRUE);
2737 if (excludes_str != NULL)
2738 g_string_free(excludes_str, TRUE);
2740 service->proxy_config = method;
2745 if (servers_str != NULL)
2746 g_string_free(servers_str, TRUE);
2748 if (excludes_str != NULL)
2749 g_string_free(excludes_str, TRUE);
2754 static int set_ipconfig(struct connman_service *service,
2755 struct connman_ipconfig *ipconfig,
2756 DBusMessageIter *array,
2757 enum connman_service_state state,
2758 enum connman_service_state *new_state)
2760 enum connman_ipconfig_method old_method;
2761 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
2762 enum connman_ipconfig_type type;
2765 if (ipconfig == NULL)
2768 old_method = __connman_ipconfig_get_method(ipconfig);
2770 if (is_connecting_state(service, state) ||
2771 is_connected_state(service, state))
2772 __connman_network_clear_ipconfig(service->network, ipconfig);
2774 err = __connman_ipconfig_set_config(ipconfig, array);
2775 method = __connman_ipconfig_get_method(ipconfig);
2776 type = __connman_ipconfig_get_config_type(ipconfig);
2778 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2779 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2780 method == CONNMAN_IPCONFIG_METHOD_DHCP) {
2781 *new_state = service->state_ipv4 =
2782 CONNMAN_SERVICE_STATE_CONFIGURATION;
2783 __connman_ipconfig_enable(ipconfig);
2786 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2787 if (err == 0 && old_method == CONNMAN_IPCONFIG_METHOD_OFF &&
2788 method == CONNMAN_IPCONFIG_METHOD_AUTO) {
2789 *new_state = service->state_ipv6;
2790 __connman_ipconfig_enable(ipconfig);
2794 DBG("err %d ipconfig %p type %d method %d state %s", err, ipconfig,
2795 type, method, state2string(*new_state));
2800 static DBusMessage *set_property(DBusConnection *conn,
2801 DBusMessage *msg, void *user_data)
2803 struct connman_service *service = user_data;
2804 DBusMessageIter iter, value;
2808 DBG("service %p", service);
2810 if (dbus_message_iter_init(msg, &iter) == FALSE)
2811 return __connman_error_invalid_arguments(msg);
2813 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
2814 return __connman_error_invalid_arguments(msg);
2816 dbus_message_iter_get_basic(&iter, &name);
2817 dbus_message_iter_next(&iter);
2819 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
2820 return __connman_error_invalid_arguments(msg);
2822 dbus_message_iter_recurse(&iter, &value);
2824 type = dbus_message_iter_get_arg_type(&value);
2826 if (g_str_equal(name, "AutoConnect") == TRUE) {
2827 connman_bool_t autoconnect;
2829 if (type != DBUS_TYPE_BOOLEAN)
2830 return __connman_error_invalid_arguments(msg);
2832 if (service->favorite == FALSE)
2833 return __connman_error_invalid_service(msg);
2835 dbus_message_iter_get_basic(&value, &autoconnect);
2837 if (service->autoconnect == autoconnect)
2838 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
2840 service->autoconnect = autoconnect;
2842 autoconnect_changed(service);
2844 service_save(service);
2845 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
2846 DBusMessageIter entry;
2851 if (type != DBUS_TYPE_ARRAY)
2852 return __connman_error_invalid_arguments(msg);
2854 str = g_string_new(NULL);
2856 return __connman_error_invalid_arguments(msg);
2858 index = connman_network_get_index(service->network);
2859 gw = __connman_ipconfig_get_gateway_from_index(index);
2861 if (gw && strlen(gw))
2862 __connman_service_nameserver_del_routes(service,
2863 CONNMAN_IPCONFIG_TYPE_ALL);
2865 dbus_message_iter_recurse(&value, &entry);
2867 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2869 dbus_message_iter_get_basic(&entry, &val);
2870 dbus_message_iter_next(&entry);
2872 g_string_append_printf(str, " %s", val);
2874 g_string_append(str, val);
2877 g_strfreev(service->nameservers_config);
2880 service->nameservers_config =
2881 g_strsplit_set(str->str, " ", 0);
2883 service->nameservers_config = NULL;
2886 g_string_free(str, TRUE);
2888 if (gw && strlen(gw))
2889 __connman_service_nameserver_add_routes(service, gw);
2891 update_nameservers(service);
2892 dns_configuration_changed(service);
2894 service_save(service);
2895 } else if (g_str_equal(name, "Timeservers.Configuration") == TRUE) {
2896 DBusMessageIter entry;
2897 GSList *list = NULL;
2900 if (type != DBUS_TYPE_ARRAY)
2901 return __connman_error_invalid_arguments(msg);
2903 dbus_message_iter_recurse(&value, &entry);
2905 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2907 dbus_message_iter_get_basic(&entry, &val);
2909 list = g_slist_prepend(list, strdup(val));
2912 dbus_message_iter_next(&entry);
2915 g_strfreev(service->timeservers_config);
2916 service->timeservers_config = NULL;
2919 service->timeservers_config = g_new0(char *, count+1);
2921 while (list != NULL) {
2923 service->timeservers_config[count] = list->data;
2924 list = g_slist_delete_link(list, list);
2928 service_save(service);
2930 __connman_timeserver_sync(service);
2931 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
2932 DBusMessageIter entry;
2935 if (type != DBUS_TYPE_ARRAY)
2936 return __connman_error_invalid_arguments(msg);
2938 str = g_string_new(NULL);
2940 return __connman_error_invalid_arguments(msg);
2942 dbus_message_iter_recurse(&value, &entry);
2944 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
2946 dbus_message_iter_get_basic(&entry, &val);
2947 dbus_message_iter_next(&entry);
2949 g_string_append_printf(str, " %s", val);
2951 g_string_append(str, val);
2954 g_strfreev(service->domains);
2957 service->domains = g_strsplit_set(str->str, " ", 0);
2959 service->domains = NULL;
2961 g_string_free(str, TRUE);
2963 update_nameservers(service);
2964 domain_configuration_changed(service);
2966 service_save(service);
2967 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
2970 if (type != DBUS_TYPE_ARRAY)
2971 return __connman_error_invalid_arguments(msg);
2973 err = update_proxy_configuration(service, &value);
2976 return __connman_error_failed(msg, -err);
2978 proxy_configuration_changed(service);
2980 __connman_notifier_proxy_changed(service);
2982 service_save(service);
2983 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
2984 g_str_equal(name, "IPv6.Configuration")) {
2986 struct connman_ipconfig *ipv4 = NULL, *ipv6 = NULL;
2987 enum connman_service_state state =
2988 CONNMAN_SERVICE_STATE_UNKNOWN;
2993 if (service->ipconfig_ipv4 == NULL &&
2994 service->ipconfig_ipv6 == NULL)
2995 return __connman_error_invalid_property(msg);
2997 if (g_str_equal(name, "IPv4.Configuration") == TRUE) {
2998 ipv4 = service->ipconfig_ipv4;
2999 err = set_ipconfig(service, ipv4, &value,
3000 service->state_ipv4, &state);
3002 } else if (g_str_equal(name, "IPv6.Configuration") == TRUE) {
3003 ipv6 = service->ipconfig_ipv6;
3004 err = set_ipconfig(service, ipv6, &value,
3005 service->state_ipv6, &state);
3009 if (is_connected_state(service, state) ||
3010 is_connecting_state(service, state))
3011 __connman_network_set_ipconfig(service->network,
3013 return __connman_error_failed(msg, -err);
3017 ipv4_configuration_changed(service);
3019 ipv6_configuration_changed(service);
3021 if (is_connecting(service) || is_connected(service))
3022 __connman_network_set_ipconfig(service->network,
3025 service_save(service);
3027 return __connman_error_invalid_property(msg);
3029 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3032 static void set_idle(struct connman_service *service)
3034 service->state = service->state_ipv4 = service->state_ipv6 =
3035 CONNMAN_SERVICE_STATE_IDLE;
3036 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
3037 state_changed(service);
3040 static DBusMessage *clear_property(DBusConnection *conn,
3041 DBusMessage *msg, void *user_data)
3043 struct connman_service *service = user_data;
3046 DBG("service %p", service);
3048 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
3051 if (g_str_equal(name, "Error") == TRUE) {
3054 g_get_current_time(&service->modified);
3055 service_save(service);
3057 return __connman_error_invalid_property(msg);
3059 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3062 static connman_bool_t is_ignore(struct connman_service *service)
3064 if (service->autoconnect == FALSE)
3067 if (service->roaming == TRUE)
3070 if (service->ignore == TRUE)
3073 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
3079 struct preferred_tech_data {
3080 GSequence *preferred_list;
3081 enum connman_service_type type;
3084 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
3086 struct connman_service *service = data;
3087 struct preferred_tech_data *tech_data = user_data;
3089 if (service->type == tech_data->type) {
3090 g_sequence_append(tech_data->preferred_list, service);
3092 DBG("type %d service %p %s", tech_data->type, service,
3097 static GSequence* preferred_tech_list_get(GSequence *list)
3099 unsigned int *tech_array;
3100 struct preferred_tech_data tech_data;
3103 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
3104 if (tech_array == NULL)
3107 tech_data.preferred_list = g_sequence_new(NULL);
3109 for (i = 0; tech_array[i] != 0; i += 1) {
3110 tech_data.type = tech_array[i];
3111 g_sequence_foreach(service_list, preferred_tech_add_by_type,
3115 return tech_data.preferred_list;
3118 static connman_bool_t auto_connect_service(GSequenceIter* iter,
3119 connman_bool_t preferred)
3121 struct connman_service *service = NULL;
3123 while (g_sequence_iter_is_end(iter) == FALSE) {
3124 service = g_sequence_get(iter);
3126 if (service->pending != NULL)
3129 if (is_connecting(service) == TRUE)
3132 if (service->favorite == FALSE) {
3133 if (preferred == TRUE)
3138 if (is_connected(service) == TRUE) {
3139 if (preferred == TRUE && service->state !=
3140 CONNMAN_SERVICE_STATE_ONLINE)
3145 if (is_ignore(service) == FALSE && service->state ==
3146 CONNMAN_SERVICE_STATE_IDLE)
3152 iter = g_sequence_iter_next(iter);
3155 if (service != NULL) {
3157 DBG("service %p %s %s", service, service->name,
3158 (preferred == TRUE)? "preferred": "auto");
3160 service->userconnect = FALSE;
3161 __connman_service_connect(service);
3167 void __connman_service_auto_connect(void)
3169 GSequenceIter *iter = NULL;
3170 GSequence *preferred_tech;
3174 if (__connman_session_mode() == TRUE) {
3175 DBG("Session mode enabled: auto connect disabled");
3179 preferred_tech = preferred_tech_list_get(service_list);
3180 if (preferred_tech != NULL)
3181 iter = g_sequence_get_begin_iter(preferred_tech);
3183 if (iter == NULL || auto_connect_service(iter, TRUE) == FALSE)
3184 iter = g_sequence_get_begin_iter(service_list);
3187 auto_connect_service(iter, FALSE);
3189 if (preferred_tech != NULL)
3190 g_sequence_free(preferred_tech);
3193 static void remove_timeout(struct connman_service *service)
3195 if (service->timeout > 0) {
3196 g_source_remove(service->timeout);
3197 service->timeout = 0;
3201 static void reply_pending(struct connman_service *service, int error)
3203 remove_timeout(service);
3205 if (service->pending != NULL) {
3209 reply = __connman_error_failed(service->pending,
3212 g_dbus_send_message(connection, reply);
3216 sender = dbus_message_get_interface(service->pending);
3218 DBG("sender %s", sender);
3220 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
3221 g_dbus_send_reply(connection, service->pending,
3222 DBUS_TYPE_OBJECT_PATH, &service->path,
3225 g_dbus_send_reply(connection, service->pending,
3229 dbus_message_unref(service->pending);
3230 service->pending = NULL;
3234 static gboolean connect_timeout(gpointer user_data)
3236 struct connman_service *service = user_data;
3237 connman_bool_t autoconnect = FALSE;
3239 DBG("service %p", service);
3241 service->timeout = 0;
3243 if (service->network != NULL)
3244 __connman_network_disconnect(service->network);
3246 __connman_ipconfig_disable(service->ipconfig_ipv4);
3247 __connman_ipconfig_disable(service->ipconfig_ipv6);
3249 __connman_stats_service_unregister(service);
3251 if (service->pending != NULL) {
3254 reply = __connman_error_operation_timeout(service->pending);
3256 g_dbus_send_message(connection, reply);
3258 dbus_message_unref(service->pending);
3259 service->pending = NULL;
3263 __connman_service_ipconfig_indicate_state(service,
3264 CONNMAN_SERVICE_STATE_FAILURE,
3265 CONNMAN_IPCONFIG_TYPE_IPV4);
3266 __connman_service_ipconfig_indicate_state(service,
3267 CONNMAN_SERVICE_STATE_FAILURE,
3268 CONNMAN_IPCONFIG_TYPE_IPV6);
3270 if (autoconnect == TRUE && service->userconnect == FALSE)
3271 __connman_service_auto_connect();
3276 static void set_reconnect_state(struct connman_service *service,
3277 connman_bool_t reconnect)
3279 struct connman_device *device;
3281 if (service->network == NULL)
3284 device = connman_network_get_device(service->network);
3288 __connman_device_set_reconnect(device, reconnect);
3291 static connman_bool_t get_reconnect_state(struct connman_service *service)
3293 struct connman_device *device;
3295 if (service->network == NULL)
3298 device = connman_network_get_device(service->network);
3302 return __connman_device_get_reconnect(device);
3305 static DBusMessage *connect_service(DBusConnection *conn,
3306 DBusMessage *msg, void *user_data)
3308 struct connman_service *service = user_data;
3309 GSequenceIter *iter;
3312 DBG("service %p", service);
3314 if (service->pending != NULL)
3315 return __connman_error_in_progress(msg);
3317 iter = g_sequence_get_begin_iter(service_list);
3319 while (g_sequence_iter_is_end(iter) == FALSE) {
3320 struct connman_service *temp = g_sequence_get(iter);
3322 if (service->type == temp->type && is_connecting(temp) == TRUE)
3323 return __connman_error_in_progress(msg);
3325 iter = g_sequence_iter_next(iter);
3328 service->ignore = FALSE;
3330 service->userconnect = TRUE;
3332 service->pending = dbus_message_ref(msg);
3334 set_reconnect_state(service, FALSE);
3336 err = __connman_service_connect(service);
3338 if (service->pending == NULL)
3341 if (err != -EINPROGRESS) {
3342 dbus_message_unref(service->pending);
3343 service->pending = NULL;
3345 return __connman_error_failed(msg, -err);
3351 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3354 static DBusMessage *disconnect_service(DBusConnection *conn,
3355 DBusMessage *msg, void *user_data)
3357 struct connman_service *service = user_data;
3360 DBG("service %p", service);
3362 reply_pending(service, ECONNABORTED);
3364 service->ignore = TRUE;
3366 set_reconnect_state(service, FALSE);
3368 err = __connman_service_disconnect(service);
3370 if (err != -EINPROGRESS)
3371 return __connman_error_failed(msg, -err);
3376 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3379 static DBusMessage *remove_service(DBusConnection *conn,
3380 DBusMessage *msg, void *user_data)
3382 struct connman_service *service = user_data;
3384 DBG("service %p", service);
3386 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3387 return __connman_error_not_supported(msg);
3389 if (service->immutable == TRUE || service->hidden == TRUE)
3390 return __connman_error_not_supported(msg);
3392 if (service->favorite == FALSE && service->state !=
3393 CONNMAN_SERVICE_STATE_FAILURE)
3394 return __connman_error_not_supported(msg);
3396 set_reconnect_state(service, FALSE);
3398 __connman_service_disconnect(service);
3400 g_free(service->passphrase);
3401 service->passphrase = NULL;
3405 __connman_service_set_favorite(service, FALSE);
3406 service_save(service);
3408 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3411 static gboolean check_suitable_state(enum connman_service_state a,
3412 enum connman_service_state b)
3415 * Special check so that "ready" service can be moved before
3418 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3419 b == CONNMAN_SERVICE_STATE_READY) ||
3420 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3421 a == CONNMAN_SERVICE_STATE_READY))
3427 static void downgrade_state(struct connman_service *service)
3429 if (service == NULL)
3432 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3433 service->state_ipv6);
3435 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3436 __connman_service_ipconfig_indicate_state(service,
3437 CONNMAN_SERVICE_STATE_READY,
3438 CONNMAN_IPCONFIG_TYPE_IPV4);
3440 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3441 __connman_service_ipconfig_indicate_state(service,
3442 CONNMAN_SERVICE_STATE_READY,
3443 CONNMAN_IPCONFIG_TYPE_IPV6);
3446 static void apply_relevant_default_downgrade(struct connman_service *service)
3448 struct connman_service *def_service;
3450 def_service = __connman_service_get_default();
3451 if (def_service == NULL)
3454 if (def_service == service &&
3455 def_service->state == CONNMAN_SERVICE_STATE_ONLINE)
3456 def_service->state = CONNMAN_SERVICE_STATE_READY;
3459 static void switch_default_service(struct connman_service *default_service,
3460 struct connman_service *downgrade_service)
3462 GSequenceIter *src, *dst;
3464 apply_relevant_default_downgrade(default_service);
3465 src = g_hash_table_lookup(service_hash, downgrade_service->identifier);
3466 dst = g_hash_table_lookup(service_hash, default_service->identifier);
3467 g_sequence_move(src, dst);
3468 downgrade_state(downgrade_service);
3471 static DBusMessage *move_service(DBusConnection *conn,
3472 DBusMessage *msg, void *user_data,
3475 struct connman_service *service = user_data;
3476 struct connman_service *target;
3478 enum connman_ipconfig_method target4, target6;
3479 enum connman_ipconfig_method service4, service6;
3481 DBG("service %p", service);
3483 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3486 if (service->favorite == FALSE)
3487 return __connman_error_not_supported(msg);
3489 target = find_service(path);
3490 if (target == NULL || target->favorite == FALSE || target == service)
3491 return __connman_error_invalid_service(msg);
3493 if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
3495 * We only allow VPN route splitting if there are
3496 * routes defined for a given VPN.
3498 if (__connman_provider_check_routes(target->provider)
3500 connman_info("Cannot move service. "
3501 "No routes defined for provider %s",
3502 __connman_provider_get_ident(target->provider));
3503 return __connman_error_invalid_service(msg);
3506 target->do_split_routing = TRUE;
3508 target->do_split_routing = FALSE;
3510 service->do_split_routing = FALSE;
3512 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
3513 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
3514 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
3515 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
3517 DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
3518 target4, target6, target->state_ipv4, target->state_ipv6,
3519 target->do_split_routing);
3521 DBG("service %s method %d/%d state %d/%d", service->identifier,
3523 service->state_ipv4, service->state_ipv6);
3526 * If method is OFF, then we do not need to check the corresponding
3529 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3530 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3531 if (check_suitable_state(target->state_ipv6,
3532 service->state_ipv6) == FALSE)
3533 return __connman_error_invalid_service(msg);
3537 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3538 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3539 if (check_suitable_state(target->state_ipv4,
3540 service->state_ipv4) == FALSE)
3541 return __connman_error_invalid_service(msg);
3545 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
3546 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
3547 if (check_suitable_state(target->state_ipv6,
3548 service->state_ipv6) == FALSE)
3549 return __connman_error_invalid_service(msg);
3553 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
3554 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
3555 if (check_suitable_state(target->state_ipv4,
3556 service->state_ipv4) == FALSE)
3557 return __connman_error_invalid_service(msg);
3561 g_get_current_time(&service->modified);
3562 service_save(service);
3563 service_save(target);
3566 * If the service which goes down is the default service and is
3567 * online, we downgrade directly its state to ready so:
3568 * the service which goes up, needs to recompute its state which
3569 * is triggered via downgrading it - if relevant - to state ready.
3572 switch_default_service(target, service);
3574 switch_default_service(service, target);
3576 __connman_connection_update_gateway();
3578 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3581 static DBusMessage *move_before(DBusConnection *conn,
3582 DBusMessage *msg, void *user_data)
3584 return move_service(conn, msg, user_data, TRUE);
3587 static DBusMessage *move_after(DBusConnection *conn,
3588 DBusMessage *msg, void *user_data)
3590 return move_service(conn, msg, user_data, FALSE);
3593 static DBusMessage *reset_counters(DBusConnection *conn,
3594 DBusMessage *msg, void *user_data)
3596 struct connman_service *service = user_data;
3598 reset_stats(service);
3600 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3603 static struct _services_notify {
3609 static void service_append_added_foreach(gpointer data, gpointer user_data)
3611 struct connman_service *service = data;
3612 DBusMessageIter *iter = user_data;
3614 if (service == NULL || service->path == NULL) {
3615 DBG("service %p or path is NULL", service);
3619 if (g_hash_table_lookup(services_notify->add, service->path) != NULL) {
3620 DBG("new %s", service->path);
3622 append_struct(service, iter);
3623 g_hash_table_remove(services_notify->add, service->path);
3625 DBG("changed %s", service->path);
3627 append_struct_service(iter, NULL, service);
3631 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
3633 g_sequence_foreach(service_list, service_append_added_foreach, iter);
3636 static void append_removed(gpointer key, gpointer value, gpointer user_data)
3638 char *objpath = key;
3639 DBusMessageIter *iter = user_data;
3641 DBG("removed %s", objpath);
3642 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
3645 static gboolean service_send_changed(gpointer data)
3647 DBusMessage *signal;
3648 DBusMessageIter iter, array;
3652 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
3653 CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
3657 __connman_dbus_append_objpath_dict_array(signal,
3658 service_append_ordered, NULL);
3660 dbus_message_iter_init_append(signal, &iter);
3661 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
3662 DBUS_TYPE_OBJECT_PATH_AS_STRING, &array);
3664 g_hash_table_foreach(services_notify->remove, append_removed, &array);
3666 dbus_message_iter_close_container(&iter, &array);
3668 dbus_connection_send(connection, signal, NULL);
3669 dbus_message_unref(signal);
3671 g_hash_table_remove_all(services_notify->remove);
3672 g_hash_table_remove_all(services_notify->add);
3674 services_notify->id = 0;
3678 static void service_schedule_changed(void)
3680 if (services_notify->id != 0)
3683 services_notify->id = g_timeout_add(100, service_send_changed, NULL);
3686 static void service_schedule_added(struct connman_service *service)
3688 DBG("service %p", service);
3690 g_hash_table_remove(services_notify->remove, service->path);
3691 g_hash_table_insert(services_notify->add, service->path, service);
3693 service_schedule_changed();
3696 static void service_schedule_removed(struct connman_service *service)
3698 DBG("service %p %s", service, service->path);
3700 if (service == NULL || service->path == NULL) {
3701 DBG("service %p or path is NULL", service);
3705 g_hash_table_remove(services_notify->add, service->path);
3706 g_hash_table_insert(services_notify->remove, g_strdup(service->path),
3709 service_schedule_changed();
3712 static GDBusMethodTable service_methods[] = {
3713 { "GetProperties", "", "a{sv}", get_properties },
3714 { "SetProperty", "sv", "", set_property },
3715 { "ClearProperty", "s", "", clear_property },
3716 { "Connect", "", "", connect_service,
3717 G_DBUS_METHOD_FLAG_ASYNC },
3718 { "Disconnect", "", "", disconnect_service },
3719 { "Remove", "", "", remove_service },
3720 { "MoveBefore", "o", "", move_before },
3721 { "MoveAfter", "o", "", move_after },
3722 { "ResetCounters", "", "", reset_counters },
3726 static GDBusSignalTable service_signals[] = {
3727 { "PropertyChanged", "sv" },
3731 static void service_free(gpointer user_data)
3733 struct connman_service *service = user_data;
3734 char *path = service->path;
3736 DBG("service %p", service);
3738 reply_pending(service, ENOENT);
3740 g_hash_table_remove(service_hash, service->identifier);
3742 __connman_notifier_service_remove(service);
3743 service_schedule_removed(service);
3745 stats_stop(service);
3747 service->path = NULL;
3750 __connman_connection_update_gateway();
3752 g_dbus_unregister_interface(connection, path,
3753 CONNMAN_SERVICE_INTERFACE);
3757 g_hash_table_destroy(service->counter_table);
3759 if (service->network != NULL) {
3760 __connman_network_disconnect(service->network);
3761 connman_network_unref(service->network);
3762 service->network = NULL;
3765 if (service->provider != NULL)
3766 connman_provider_unref(service->provider);
3768 if (service->ipconfig_ipv4 != NULL) {
3769 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
3770 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
3771 __connman_ipconfig_unref(service->ipconfig_ipv4);
3772 service->ipconfig_ipv4 = NULL;
3775 if (service->ipconfig_ipv6 != NULL) {
3776 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
3777 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
3778 __connman_ipconfig_unref(service->ipconfig_ipv6);
3779 service->ipconfig_ipv6 = NULL;
3782 g_strfreev(service->timeservers);
3783 g_strfreev(service->timeservers_config);
3784 g_strfreev(service->nameservers);
3785 g_strfreev(service->nameservers_config);
3786 g_strfreev(service->nameservers_auto);
3787 g_strfreev(service->domains);
3788 g_strfreev(service->proxies);
3789 g_strfreev(service->excludes);
3791 g_free(service->domainname);
3792 g_free(service->pac);
3793 g_free(service->name);
3794 g_free(service->passphrase);
3795 g_free(service->agent_passphrase);
3796 g_free(service->identifier);
3797 g_free(service->eap);
3798 g_free(service->identity);
3799 g_free(service->agent_identity);
3800 g_free(service->ca_cert_file);
3801 g_free(service->client_cert_file);
3802 g_free(service->private_key_file);
3803 g_free(service->private_key_passphrase);
3804 g_free(service->phase2);
3806 if (service->stats.timer != NULL)
3807 g_timer_destroy(service->stats.timer);
3808 if (service->stats_roaming.timer != NULL)
3809 g_timer_destroy(service->stats_roaming.timer);
3814 static void stats_init(struct connman_service *service)
3817 service->stats.valid = FALSE;
3818 service->stats.enabled = FALSE;
3819 service->stats.timer = g_timer_new();
3822 service->stats_roaming.valid = FALSE;
3823 service->stats_roaming.enabled = FALSE;
3824 service->stats_roaming.timer = g_timer_new();
3827 static void service_initialize(struct connman_service *service)
3829 DBG("service %p", service);
3831 service->refcount = 1;
3832 service->session_usage_count = 0;
3834 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
3835 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
3837 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
3838 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
3839 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
3841 service->favorite = FALSE;
3842 service->immutable = FALSE;
3843 service->hidden = FALSE;
3845 service->ignore = FALSE;
3847 service->userconnect = FALSE;
3851 stats_init(service);
3853 service->provider = NULL;
3855 service->wps = FALSE;
3859 * connman_service_create:
3861 * Allocate a new service.
3863 * Returns: a newly-allocated #connman_service structure
3865 struct connman_service *connman_service_create(void)
3868 struct connman_stats_counter *counters;
3869 const char *counter;
3871 struct connman_service *service;
3873 service = g_try_new0(struct connman_service, 1);
3874 if (service == NULL)
3877 DBG("service %p", service);
3879 service->counter_table = g_hash_table_new_full(g_str_hash,
3880 g_str_equal, NULL, g_free);
3882 for (list = counter_list; list; list = list->next) {
3883 counter = list->data;
3885 counters = g_try_new0(struct connman_stats_counter, 1);
3886 if (counters == NULL) {
3887 g_hash_table_destroy(service->counter_table);
3892 counters->append_all = TRUE;
3894 g_hash_table_replace(service->counter_table, (gpointer)counter,
3898 service_initialize(service);
3904 * connman_service_ref:
3905 * @service: service structure
3907 * Increase reference counter of service
3909 struct connman_service *
3910 connman_service_ref_debug(struct connman_service *service,
3911 const char *file, int line, const char *caller)
3913 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
3914 file, line, caller);
3916 __sync_fetch_and_add(&service->refcount, 1);
3922 * connman_service_unref:
3923 * @service: service structure
3925 * Decrease reference counter of service and release service if no
3928 void connman_service_unref_debug(struct connman_service *service,
3929 const char *file, int line, const char *caller)
3931 GSequenceIter *iter;
3933 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
3934 file, line, caller);
3936 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
3939 iter = g_hash_table_lookup(service_hash, service->identifier);
3941 reply_pending(service, ECONNABORTED);
3943 __connman_service_disconnect(service);
3945 g_sequence_remove(iter);
3947 service_free(service);
3951 static gint service_compare(gconstpointer a, gconstpointer b,
3954 struct connman_service *service_a = (void *) a;
3955 struct connman_service *service_b = (void *) b;
3956 enum connman_service_state state_a, state_b;
3958 state_a = service_a->state;
3959 state_b = service_b->state;
3961 if (state_a != state_b) {
3962 gboolean a_connected = is_connected(service_a);
3963 gboolean b_connected = is_connected(service_b);
3965 if (a_connected == TRUE && b_connected == TRUE) {
3966 /* We prefer online over ready state */
3967 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
3970 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
3974 if (a_connected == TRUE)
3976 if (b_connected == TRUE)
3979 if (is_connecting(service_a) == TRUE)
3981 if (is_connecting(service_b) == TRUE)
3985 if (service_a->order > service_b->order)
3988 if (service_a->order < service_b->order)
3991 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
3994 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
3997 if (service_a->type != service_b->type) {
3998 switch (service_a->type) {
3999 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4000 case CONNMAN_SERVICE_TYPE_SYSTEM:
4001 case CONNMAN_SERVICE_TYPE_ETHERNET:
4002 case CONNMAN_SERVICE_TYPE_GPS:
4003 case CONNMAN_SERVICE_TYPE_VPN:
4004 case CONNMAN_SERVICE_TYPE_GADGET:
4006 case CONNMAN_SERVICE_TYPE_WIFI:
4008 case CONNMAN_SERVICE_TYPE_WIMAX:
4009 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4010 case CONNMAN_SERVICE_TYPE_CELLULAR:
4015 return (gint) service_b->strength - (gint) service_a->strength;
4019 * connman_service_get_type:
4020 * @service: service structure
4022 * Get the type of service
4024 enum connman_service_type connman_service_get_type(struct connman_service *service)
4026 if (service == NULL)
4027 return CONNMAN_SERVICE_TYPE_UNKNOWN;
4029 return service->type;
4033 * connman_service_get_interface:
4034 * @service: service structure
4036 * Get network interface of service
4038 char *connman_service_get_interface(struct connman_service *service)
4042 if (service == NULL)
4045 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
4046 if (service->ipconfig_ipv4)
4047 index = __connman_ipconfig_get_index(
4048 service->ipconfig_ipv4);
4049 else if (service->ipconfig_ipv6)
4050 index = __connman_ipconfig_get_index(
4051 service->ipconfig_ipv6);
4055 return connman_inet_ifname(index);
4058 if (service->network == NULL)
4061 index = connman_network_get_index(service->network);
4063 return connman_inet_ifname(index);
4067 * connman_service_get_network:
4068 * @service: service structure
4070 * Get the service network
4072 struct connman_network *
4073 __connman_service_get_network(struct connman_service *service)
4075 if (service == NULL)
4078 return service->network;
4081 struct connman_ipconfig *
4082 __connman_service_get_ip4config(struct connman_service *service)
4084 if (service == NULL)
4087 return service->ipconfig_ipv4;
4090 struct connman_ipconfig *
4091 __connman_service_get_ip6config(struct connman_service *service)
4093 if (service == NULL)
4096 return service->ipconfig_ipv6;
4099 struct connman_ipconfig *
4100 __connman_service_get_ipconfig(struct connman_service *service, int family)
4102 if (family == AF_INET)
4103 return __connman_service_get_ip4config(service);
4104 else if (family == AF_INET6)
4105 return __connman_service_get_ip6config(service);
4111 connman_bool_t __connman_service_is_connected_state(struct connman_service *service,
4112 enum connman_ipconfig_type type)
4114 if (service == NULL)
4118 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
4120 case CONNMAN_IPCONFIG_TYPE_IPV4:
4121 return is_connected_state(service, service->state_ipv4);
4122 case CONNMAN_IPCONFIG_TYPE_IPV6:
4123 return is_connected_state(service, service->state_ipv6);
4128 enum connman_service_security __connman_service_get_security(struct connman_service *service)
4130 if (service == NULL)
4131 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
4133 return service->security;
4136 const char *__connman_service_get_phase2(struct connman_service *service)
4138 if (service == NULL)
4141 return service->phase2;
4144 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
4146 if (service == NULL)
4149 return service->wps;
4153 * __connman_service_set_favorite:
4154 * @service: service structure
4155 * @favorite: favorite value
4157 * Change the favorite setting of service
4159 int __connman_service_set_favorite(struct connman_service *service,
4160 connman_bool_t favorite)
4162 GSequenceIter *iter;
4164 if (service->hidden == TRUE)
4166 iter = g_hash_table_lookup(service_hash, service->identifier);
4170 if (service->favorite == favorite)
4173 service->favorite = favorite;
4174 service->order = __connman_service_get_order(service);
4176 favorite_changed(service);
4178 g_sequence_sort_changed(iter, service_compare, NULL);
4179 service_schedule_changed();
4181 __connman_connection_update_gateway();
4186 int __connman_service_set_immutable(struct connman_service *service,
4187 connman_bool_t immutable)
4189 if (service->hidden == TRUE)
4191 service->immutable = immutable;
4193 immutable_changed(service);
4198 void __connman_service_set_string(struct connman_service *service,
4199 const char *key, const char *value)
4201 if (service->hidden == TRUE)
4203 if (g_str_equal(key, "EAP") == TRUE) {
4204 g_free(service->eap);
4205 service->eap = g_strdup(value);
4206 } else if (g_str_equal(key, "Identity") == TRUE) {
4207 g_free(service->identity);
4208 service->identity = g_strdup(value);
4209 } else if (g_str_equal(key, "CACertFile") == TRUE) {
4210 g_free(service->ca_cert_file);
4211 service->ca_cert_file = g_strdup(value);
4212 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
4213 g_free(service->client_cert_file);
4214 service->client_cert_file = g_strdup(value);
4215 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
4216 g_free(service->private_key_file);
4217 service->private_key_file = g_strdup(value);
4218 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
4219 g_free(service->private_key_passphrase);
4220 service->private_key_passphrase = g_strdup(value);
4221 } else if (g_str_equal(key, "Phase2") == TRUE) {
4222 g_free(service->phase2);
4223 service->phase2 = g_strdup(value);
4224 } else if (g_str_equal(key, "Passphrase") == TRUE) {
4225 g_free(service->passphrase);
4226 service->passphrase = g_strdup(value);
4230 static void service_complete(struct connman_service *service)
4232 reply_pending(service, EIO);
4234 if (service->userconnect == FALSE)
4235 __connman_service_auto_connect();
4237 g_get_current_time(&service->modified);
4238 service_save(service);
4241 static void report_error_cb(struct connman_service *service,
4242 gboolean retry, void *user_data)
4245 __connman_service_connect(service);
4247 service_complete(service);
4248 __connman_connection_update_gateway();
4249 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4253 int __connman_service_add_passphrase(struct connman_service *service,
4254 const gchar *passphrase)
4258 switch (service->security) {
4259 case CONNMAN_SERVICE_SECURITY_WEP:
4260 case CONNMAN_SERVICE_SECURITY_PSK:
4261 err = __connman_service_set_passphrase(service, passphrase);
4263 case CONNMAN_SERVICE_SECURITY_8021X:
4264 __connman_service_set_agent_passphrase(service,
4267 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4268 case CONNMAN_SERVICE_SECURITY_NONE:
4269 case CONNMAN_SERVICE_SECURITY_WPA:
4270 case CONNMAN_SERVICE_SECURITY_RSN:
4271 DBG("service security '%s' (%d) not handled",
4272 security2string(service->security),
4280 static int check_wpspin(const char *wpspin)
4287 /* A WPS PIN is always 8 chars length,
4288 * its content is in digit representation.
4290 if (strlen(wpspin) != 8)
4293 for (i = 0; i < 8; i++)
4294 if (!isdigit((unsigned char) wpspin[i]))
4300 static void request_input_cb (struct connman_service *service,
4301 connman_bool_t values_received,
4302 const char *name, int name_len,
4303 const char *identity, const char *passphrase,
4304 gboolean wps, const char *wpspin,
4307 struct connman_device *device;
4310 DBG ("RequestInput return, %p", service);
4312 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
4313 device = connman_network_get_device(service->network);
4314 __connman_device_request_hidden_scan(device,
4316 identity, passphrase);
4319 if (values_received == FALSE || service->hidden == TRUE) {
4320 service_complete(service);
4321 __connman_connection_update_gateway();
4322 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4326 err = check_wpspin(wpspin);
4329 if (service->network != NULL) {
4330 connman_network_set_bool(service->network, "Wifi.UseWPS", wps);
4331 connman_network_set_string(service->network, "Wifi.PinWPS",
4335 if (identity != NULL)
4336 __connman_service_set_agent_identity(service, identity);
4338 if (passphrase != NULL)
4339 err = __connman_service_add_passphrase(service, passphrase);
4343 __connman_service_connect(service);
4345 /* Never cache agent provided credentials */
4346 __connman_service_set_agent_identity(service, NULL);
4347 __connman_service_set_agent_passphrase(service, NULL);
4348 } else if (err == -ENOKEY) {
4349 __connman_service_indicate_error(service,
4350 CONNMAN_SERVICE_ERROR_INVALID_KEY);
4351 __connman_agent_report_error(service,
4352 error2string(service->error),
4353 report_error_cb, NULL);
4357 static void downgrade_connected_services(void)
4359 struct connman_service *up_service;
4360 GSequenceIter *iter;
4362 iter = g_sequence_get_begin_iter(service_list);
4363 while (g_sequence_iter_is_end(iter) == FALSE) {
4364 up_service = g_sequence_get(iter);
4366 if (is_connected(up_service) == FALSE) {
4367 iter = g_sequence_iter_next(iter);
4371 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
4374 downgrade_state(up_service);
4376 iter = g_sequence_iter_next(iter);
4380 static int service_update_preferred_order(struct connman_service *default_service,
4381 struct connman_service *new_service,
4382 enum connman_service_state new_state)
4384 unsigned int *tech_array;
4387 if (default_service == NULL || default_service == new_service ||
4388 default_service->state != new_state )
4391 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
4392 if (tech_array != NULL) {
4394 for (i = 0; tech_array[i] != 0; i += 1) {
4395 if (default_service->type == tech_array[i])
4398 if (new_service->type == tech_array[i]) {
4399 switch_default_service(new_service,
4410 static int service_indicate_state(struct connman_service *service)
4412 enum connman_service_state old_state, new_state;
4413 struct connman_service *def_service;
4415 GSequenceIter *iter;
4417 if (service == NULL)
4420 old_state = service->state;
4421 new_state = combine_state(service->state_ipv4, service->state_ipv6);
4423 DBG("service %p old %s - new %s/%s => %s",
4425 state2string(old_state),
4426 state2string(service->state_ipv4),
4427 state2string(service->state_ipv6),
4428 state2string(new_state));
4430 if (old_state == new_state)
4433 def_service = __connman_service_get_default();
4435 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
4436 result = service_update_preferred_order(def_service,
4437 service, new_state);
4438 if (result == -EALREADY)
4440 if (result == -EAGAIN)
4441 __connman_service_auto_connect();
4444 service->state = new_state;
4445 state_changed(service);
4447 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
4448 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
4449 reply_pending(service, ECONNABORTED);
4451 __connman_service_disconnect(service);
4454 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
4455 if (__connman_stats_service_register(service) == 0) {
4456 __connman_stats_get(service, FALSE,
4457 &service->stats.data);
4458 __connman_stats_get(service, TRUE,
4459 &service->stats_roaming.data);
4463 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
4464 connman_bool_t reconnect;
4466 reconnect = get_reconnect_state(service);
4467 if (reconnect == TRUE)
4468 __connman_service_auto_connect();
4470 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4473 if (new_state == CONNMAN_SERVICE_STATE_READY) {
4474 enum connman_ipconfig_method method;
4476 service_update_preferred_order(def_service, service, new_state);
4478 set_reconnect_state(service, TRUE);
4480 __connman_service_set_favorite(service, TRUE);
4482 reply_pending(service, 0);
4484 service->userconnect = FALSE;
4486 g_get_current_time(&service->modified);
4487 service_save(service);
4489 update_nameservers(service);
4490 dns_changed(service);
4491 domain_changed(service);
4493 __connman_notifier_connect(service->type);
4495 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
4496 connman_network_get_bool(service->network,
4497 "WiFi.UseWPS") == TRUE) {
4500 pass = connman_network_get_string(service->network,
4503 __connman_service_set_passphrase(service, pass);
4505 connman_network_set_bool(service->network,
4506 "WiFi.UseWPS", FALSE);
4511 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4512 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
4513 __connman_ipconfig_disable_ipv6(
4514 service->ipconfig_ipv6);
4516 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
4517 def_service = __connman_service_get_default();
4519 if (__connman_notifier_count_connected() == 0 &&
4520 def_service != NULL &&
4521 def_service->provider != NULL)
4522 __connman_provider_disconnect(def_service->provider);
4526 __connman_wispr_stop(service);
4528 __connman_wpad_stop(service);
4530 update_nameservers(service);
4531 dns_changed(service);
4532 domain_changed(service);
4534 __connman_notifier_disconnect(service->type);
4537 * Previous services which are connected and which states
4538 * are set to online should reset relevantly ipconfig_state
4539 * to ready so wispr/portal will be rerun on those
4541 downgrade_connected_services();
4544 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
4545 if (service->userconnect == TRUE &&
4546 __connman_agent_report_error(service,
4547 error2string(service->error),
4548 report_error_cb, NULL) == -EIO)
4550 service_complete(service);
4552 __connman_device_request_scan(CONNMAN_DEVICE_TYPE_UNKNOWN);
4554 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4556 iter = g_hash_table_lookup(service_hash, service->identifier);
4558 g_sequence_sort_changed(iter, service_compare, NULL);
4559 service_schedule_changed();
4562 __connman_connection_update_gateway();
4564 if (new_state == CONNMAN_SERVICE_STATE_ONLINE)
4570 int __connman_service_indicate_error(struct connman_service *service,
4571 enum connman_service_error error)
4573 DBG("service %p error %d", service, error);
4575 if (service == NULL)
4578 service->error = error;
4580 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
4581 __connman_service_set_passphrase(service, NULL);
4583 __connman_service_ipconfig_indicate_state(service,
4584 CONNMAN_SERVICE_STATE_FAILURE,
4585 CONNMAN_IPCONFIG_TYPE_IPV4);
4586 __connman_service_ipconfig_indicate_state(service,
4587 CONNMAN_SERVICE_STATE_FAILURE,
4588 CONNMAN_IPCONFIG_TYPE_IPV6);
4592 int __connman_service_clear_error(struct connman_service *service)
4594 DBG("service %p", service);
4596 if (service == NULL)
4599 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
4602 service->state_ipv4 = service->state_ipv6 =
4603 CONNMAN_SERVICE_STATE_UNKNOWN;
4604 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;;
4606 if (service->favorite == TRUE)
4607 set_reconnect_state(service, TRUE);
4609 __connman_service_ipconfig_indicate_state(service,
4610 CONNMAN_SERVICE_STATE_IDLE,
4611 CONNMAN_IPCONFIG_TYPE_IPV6);
4614 * Toggling the IPv6 state to IDLE could trigger the auto connect
4615 * machinery and consequently the IPv4 state.
4617 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
4618 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
4621 return __connman_service_ipconfig_indicate_state(service,
4622 CONNMAN_SERVICE_STATE_IDLE,
4623 CONNMAN_IPCONFIG_TYPE_IPV4);
4626 int __connman_service_indicate_default(struct connman_service *service)
4628 struct connman_service *current = __connman_service_get_default();
4630 DBG("service %p default %p", service, current);
4632 if (current == service)
4640 enum connman_service_state __connman_service_ipconfig_get_state(
4641 struct connman_service *service,
4642 enum connman_ipconfig_type type)
4644 if (service == NULL)
4645 return CONNMAN_SERVICE_STATE_UNKNOWN;
4647 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4648 return service->state_ipv4;
4650 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4651 return service->state_ipv6;
4653 return CONNMAN_SERVICE_STATE_UNKNOWN;
4656 static void check_proxy_setup(struct connman_service *service)
4659 * We start WPAD if we haven't got a PAC URL from DHCP and
4660 * if our proxy manual configuration is either empty or set
4661 * to AUTO with an empty URL.
4664 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
4667 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
4668 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
4669 service->pac != NULL))
4672 if (__connman_wpad_start(service) < 0) {
4673 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4674 __connman_notifier_proxy_changed(service);
4681 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
4685 * How many networks are connected at the same time. If more than 1,
4686 * then set the rp_filter setting properly (loose mode routing) so that network
4687 * connectivity works ok. This is only done for IPv4 networks as IPv6
4688 * does not have rp_filter knob.
4690 static int connected_networks_count;
4691 static int original_rp_filter;
4693 static void service_rp_filter(struct connman_service *service,
4696 enum connman_ipconfig_method method;
4698 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4701 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
4702 case CONNMAN_IPCONFIG_METHOD_OFF:
4703 case CONNMAN_IPCONFIG_METHOD_AUTO:
4705 case CONNMAN_IPCONFIG_METHOD_FIXED:
4706 case CONNMAN_IPCONFIG_METHOD_MANUAL:
4707 case CONNMAN_IPCONFIG_METHOD_DHCP:
4711 if (connected == TRUE) {
4712 if (connected_networks_count == 1) {
4714 filter_value = __connman_ipconfig_set_rp_filter();
4715 if (filter_value < 0)
4718 original_rp_filter = filter_value;
4720 connected_networks_count++;
4723 if (connected_networks_count == 2)
4724 __connman_ipconfig_unset_rp_filter(original_rp_filter);
4726 connected_networks_count--;
4727 if (connected_networks_count < 0)
4728 connected_networks_count = 0;
4731 DBG("%s %s ipconfig %p method %d count %d filter %d",
4732 connected ? "connected" : "disconnected", service->identifier,
4733 service->ipconfig_ipv4, method,
4734 connected_networks_count, original_rp_filter);
4737 static gboolean redo_wispr(gpointer user_data)
4739 struct connman_service *service = user_data;
4743 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
4748 int __connman_service_online_check_failed(struct connman_service *service,
4749 enum connman_ipconfig_type type)
4751 DBG("service %p type %d count %d", service, type,
4752 service->online_check_count);
4754 /* currently we only retry IPv6 stuff */
4755 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 ||
4756 service->online_check_count != 1) {
4757 __connman_service_auto_connect();
4761 service->online_check_count = 0;
4764 * We set the timeout to 1 sec so that we have a chance to get
4765 * necessary IPv6 router advertisement messages that might have
4768 g_timeout_add_seconds(1, redo_wispr, service);
4773 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
4774 enum connman_service_state new_state,
4775 enum connman_ipconfig_type type)
4777 struct connman_ipconfig *ipconfig = NULL;
4778 enum connman_service_state old_state;
4781 if (service == NULL)
4784 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4785 old_state = service->state_ipv4;
4786 ipconfig = service->ipconfig_ipv4;
4787 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4788 old_state = service->state_ipv6;
4789 ipconfig = service->ipconfig_ipv6;
4792 if (ipconfig == NULL)
4796 if (old_state == new_state)
4799 DBG("service %p (%s) state %d (%s) type %d (%s)",
4800 service, service ? service->identifier : NULL,
4801 new_state, state2string(new_state),
4802 type, __connman_ipconfig_type2string(type));
4804 switch (new_state) {
4805 case CONNMAN_SERVICE_STATE_UNKNOWN:
4806 case CONNMAN_SERVICE_STATE_IDLE:
4807 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
4810 case CONNMAN_SERVICE_STATE_ASSOCIATION:
4812 case CONNMAN_SERVICE_STATE_CONFIGURATION:
4813 __connman_ipconfig_enable(ipconfig);
4815 case CONNMAN_SERVICE_STATE_READY:
4816 update_nameservers(service);
4818 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4819 check_proxy_setup(service);
4820 service_rp_filter(service, TRUE);
4822 service->online_check_count = 1;
4823 __connman_wispr_start(service, type);
4826 case CONNMAN_SERVICE_STATE_ONLINE:
4828 case CONNMAN_SERVICE_STATE_DISCONNECT:
4829 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
4832 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4833 service_rp_filter(service, FALSE);
4836 case CONNMAN_SERVICE_STATE_FAILURE:
4840 /* We keep that state */
4841 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
4842 service->state_ipv4 = new_state;
4843 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
4844 service->state_ipv6 = new_state;
4846 ret = service_indicate_state(service);
4849 * If the ipconfig method is OFF, then we set the state to IDLE
4850 * so that it will not affect the combined state in the future.
4852 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
4853 enum connman_ipconfig_method method;
4854 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4855 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4856 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4857 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
4858 ret = service_indicate_state(service);
4861 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
4862 enum connman_ipconfig_method method;
4863 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4864 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
4865 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
4866 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
4867 ret = service_indicate_state(service);
4874 static connman_bool_t prepare_network(struct connman_service *service)
4876 enum connman_network_type type;
4877 unsigned int ssid_len;
4879 type = connman_network_get_type(service->network);
4882 case CONNMAN_NETWORK_TYPE_UNKNOWN:
4883 case CONNMAN_NETWORK_TYPE_VENDOR:
4885 case CONNMAN_NETWORK_TYPE_WIFI:
4886 if (connman_network_get_blob(service->network, "WiFi.SSID",
4890 if (service->passphrase != NULL)
4891 connman_network_set_string(service->network,
4892 "WiFi.Passphrase", service->passphrase);
4894 case CONNMAN_NETWORK_TYPE_ETHERNET:
4895 case CONNMAN_NETWORK_TYPE_WIMAX:
4896 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
4897 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
4898 case CONNMAN_NETWORK_TYPE_CELLULAR:
4905 static void prepare_8021x(struct connman_service *service)
4907 if (service->eap != NULL)
4908 connman_network_set_string(service->network, "WiFi.EAP",
4911 if (service->identity != NULL)
4912 connman_network_set_string(service->network, "WiFi.Identity",
4915 if (service->ca_cert_file != NULL)
4916 connman_network_set_string(service->network, "WiFi.CACertFile",
4917 service->ca_cert_file);
4919 if (service->client_cert_file != NULL)
4920 connman_network_set_string(service->network,
4921 "WiFi.ClientCertFile",
4922 service->client_cert_file);
4924 if (service->private_key_file != NULL)
4925 connman_network_set_string(service->network,
4926 "WiFi.PrivateKeyFile",
4927 service->private_key_file);
4929 if (service->private_key_passphrase != NULL)
4930 connman_network_set_string(service->network,
4931 "WiFi.PrivateKeyPassphrase",
4932 service->private_key_passphrase);
4934 if (service->phase2 != NULL)
4935 connman_network_set_string(service->network, "WiFi.Phase2",
4939 static int service_connect(struct connman_service *service)
4943 if (service->hidden == TRUE)
4946 switch (service->type) {
4947 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4948 case CONNMAN_SERVICE_TYPE_SYSTEM:
4949 case CONNMAN_SERVICE_TYPE_GPS:
4950 case CONNMAN_SERVICE_TYPE_GADGET:
4952 case CONNMAN_SERVICE_TYPE_ETHERNET:
4953 case CONNMAN_SERVICE_TYPE_WIMAX:
4954 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4955 case CONNMAN_SERVICE_TYPE_CELLULAR:
4956 case CONNMAN_SERVICE_TYPE_VPN:
4958 case CONNMAN_SERVICE_TYPE_WIFI:
4959 switch (service->security) {
4960 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4961 case CONNMAN_SERVICE_SECURITY_NONE:
4963 case CONNMAN_SERVICE_SECURITY_WEP:
4964 case CONNMAN_SERVICE_SECURITY_PSK:
4965 case CONNMAN_SERVICE_SECURITY_WPA:
4966 case CONNMAN_SERVICE_SECURITY_RSN:
4967 if (service->passphrase == NULL) {
4968 if (service->network == NULL)
4971 if (service->wps == FALSE ||
4972 connman_network_get_bool(
4974 "WiFi.UseWPS") == FALSE)
4978 case CONNMAN_SERVICE_SECURITY_8021X:
4979 if (service->eap == NULL)
4983 * never request credentials if using EAP-TLS
4984 * (EAP-TLS networks need to be fully provisioned)
4986 if (g_str_equal(service->eap, "tls") == TRUE)
4990 * Return -ENOKEY if either identity or passphrase is
4991 * missing. Agent provided credentials can be used as
4992 * fallback if needed.
4994 if ((service->identity == NULL &&
4995 service->agent_identity == NULL) ||
4996 (service->passphrase == NULL &&
4997 service->agent_passphrase == NULL))
5005 if (service->network != NULL) {
5006 if (prepare_network(service) == FALSE)
5009 switch (service->security) {
5010 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5011 case CONNMAN_SERVICE_SECURITY_NONE:
5012 case CONNMAN_SERVICE_SECURITY_WEP:
5013 case CONNMAN_SERVICE_SECURITY_PSK:
5014 case CONNMAN_SERVICE_SECURITY_WPA:
5015 case CONNMAN_SERVICE_SECURITY_RSN:
5017 case CONNMAN_SERVICE_SECURITY_8021X:
5018 prepare_8021x(service);
5022 if (__connman_stats_service_register(service) == 0) {
5023 __connman_stats_get(service, FALSE,
5024 &service->stats.data);
5025 __connman_stats_get(service, TRUE,
5026 &service->stats_roaming.data);
5029 if (service->ipconfig_ipv4)
5030 __connman_ipconfig_enable(service->ipconfig_ipv4);
5031 if (service->ipconfig_ipv6)
5032 __connman_ipconfig_enable(service->ipconfig_ipv6);
5034 err = __connman_network_connect(service->network);
5035 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5036 service->provider != NULL)
5037 err = __connman_provider_connect(service->provider);
5042 if (err != -EINPROGRESS) {
5043 __connman_ipconfig_disable(service->ipconfig_ipv4);
5044 __connman_ipconfig_disable(service->ipconfig_ipv6);
5045 __connman_stats_service_unregister(service);
5053 int __connman_service_connect(struct connman_service *service)
5057 DBG("service %p state %s", service, state2string(service->state));
5059 if (is_connected(service) == TRUE)
5062 if (is_connecting(service) == TRUE)
5065 switch (service->type) {
5066 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5067 case CONNMAN_SERVICE_TYPE_SYSTEM:
5068 case CONNMAN_SERVICE_TYPE_GPS:
5069 case CONNMAN_SERVICE_TYPE_GADGET:
5072 err = service_connect(service);
5078 if (err == -EINPROGRESS) {
5079 if (service->timeout == 0)
5080 service->timeout = g_timeout_add_seconds(
5081 CONNECT_TIMEOUT, connect_timeout, service);
5083 return -EINPROGRESS;
5086 __connman_service_ipconfig_indicate_state(service,
5087 CONNMAN_SERVICE_STATE_FAILURE,
5088 CONNMAN_IPCONFIG_TYPE_IPV4);
5089 __connman_service_ipconfig_indicate_state(service,
5090 CONNMAN_SERVICE_STATE_FAILURE,
5091 CONNMAN_IPCONFIG_TYPE_IPV6);
5093 if (service->network != NULL)
5094 __connman_network_disconnect(service->network);
5095 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5096 service->provider != NULL)
5097 __connman_provider_disconnect(service->provider);
5099 if (service->userconnect == TRUE) {
5100 if (err == -ENOKEY || err == -EPERM) {
5101 if (__connman_agent_request_passphrase_input(service,
5104 return -EINPROGRESS;
5106 reply_pending(service, -err);
5112 int __connman_service_disconnect(struct connman_service *service)
5116 DBG("service %p", service);
5118 if (service->network != NULL) {
5119 err = __connman_network_disconnect(service->network);
5120 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5121 service->provider != NULL)
5122 err = __connman_provider_disconnect(service->provider);
5126 if (err < 0 && err != -EINPROGRESS)
5129 __connman_6to4_remove(service->ipconfig_ipv4);
5131 if (service->ipconfig_ipv4)
5132 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
5135 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
5138 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
5139 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
5141 __connman_ipconfig_disable(service->ipconfig_ipv4);
5142 __connman_ipconfig_disable(service->ipconfig_ipv6);
5144 __connman_stats_service_unregister(service);
5149 int __connman_service_disconnect_all(void)
5151 GSequenceIter *iter;
5152 GSList *services = NULL, *list;
5156 iter = g_sequence_get_begin_iter(service_list);
5158 while (g_sequence_iter_is_end(iter) == FALSE) {
5159 struct connman_service *service = g_sequence_get(iter);
5161 services = g_slist_prepend(services, service);
5163 iter = g_sequence_iter_next(iter);
5166 for (list = services; list != NULL; list = list->next) {
5167 struct connman_service *service = list->data;
5169 service->ignore = TRUE;
5171 set_reconnect_state(service, FALSE);
5173 __connman_service_disconnect(service);
5183 * lookup_by_identifier:
5184 * @identifier: service identifier
5186 * Look up a service by identifier (reference count will not be increased)
5188 static struct connman_service *lookup_by_identifier(const char *identifier)
5190 GSequenceIter *iter;
5192 iter = g_hash_table_lookup(service_hash, identifier);
5194 return g_sequence_get(iter);
5199 static void provision_changed(gpointer value, gpointer user_data)
5201 struct connman_service *service = value;
5202 char *path = user_data;
5204 __connman_config_provision_service_ident(service, path);
5207 void __connman_service_provision_changed(const char *ident)
5209 g_sequence_foreach(service_list, provision_changed, (void *)ident);
5213 * __connman_service_get:
5214 * @identifier: service identifier
5216 * Look up a service by identifier or create a new one if not found
5218 static struct connman_service *service_get(const char *identifier)
5220 struct connman_service *service;
5221 GSequenceIter *iter;
5223 iter = g_hash_table_lookup(service_hash, identifier);
5225 service = g_sequence_get(iter);
5226 if (service != NULL)
5227 connman_service_ref(service);
5231 service = connman_service_create();
5232 if (service == NULL)
5235 DBG("service %p", service);
5237 service->identifier = g_strdup(identifier);
5239 iter = g_sequence_insert_sorted(service_list, service,
5240 service_compare, NULL);
5242 g_hash_table_insert(service_hash, service->identifier, iter);
5247 static int service_register(struct connman_service *service)
5249 GSequenceIter *iter;
5251 DBG("service %p", service);
5253 if (service->path != NULL)
5256 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
5257 service->identifier);
5259 DBG("path %s", service->path);
5261 __connman_config_provision_service(service);
5263 service_load(service);
5265 g_dbus_register_interface(connection, service->path,
5266 CONNMAN_SERVICE_INTERFACE,
5267 service_methods, service_signals,
5268 NULL, service, NULL);
5270 iter = g_hash_table_lookup(service_hash, service->identifier);
5272 g_sequence_sort_changed(iter, service_compare, NULL);
5273 service_schedule_changed();
5276 __connman_connection_update_gateway();
5281 static void service_up(struct connman_ipconfig *ipconfig)
5283 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5285 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
5287 link_changed(service);
5289 service->stats.valid = FALSE;
5290 service->stats_roaming.valid = FALSE;
5293 static void service_down(struct connman_ipconfig *ipconfig)
5295 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
5298 static void service_lower_up(struct connman_ipconfig *ipconfig)
5300 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5302 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
5304 stats_start(service);
5307 static void service_lower_down(struct connman_ipconfig *ipconfig)
5309 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5311 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
5313 if (is_idle_state(service, service->state_ipv4) == FALSE)
5314 __connman_ipconfig_disable(service->ipconfig_ipv4);
5316 if (is_idle_state(service, service->state_ipv6) == FALSE)
5317 __connman_ipconfig_disable(service->ipconfig_ipv6);
5319 stats_stop(service);
5320 service_save(service);
5323 static void service_ip_bound(struct connman_ipconfig *ipconfig)
5325 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5326 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5327 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5329 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
5331 type = __connman_ipconfig_get_config_type(ipconfig);
5332 method = __connman_ipconfig_get_method(ipconfig);
5334 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5337 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5338 method == CONNMAN_IPCONFIG_METHOD_AUTO)
5339 __connman_service_ipconfig_indicate_state(service,
5340 CONNMAN_SERVICE_STATE_READY,
5341 CONNMAN_IPCONFIG_TYPE_IPV6);
5343 settings_changed(service, ipconfig);
5346 static void service_ip_release(struct connman_ipconfig *ipconfig)
5348 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
5349 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
5350 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5352 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
5354 type = __connman_ipconfig_get_config_type(ipconfig);
5355 method = __connman_ipconfig_get_method(ipconfig);
5357 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
5360 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
5361 method == CONNMAN_IPCONFIG_METHOD_OFF)
5362 __connman_service_ipconfig_indicate_state(service,
5363 CONNMAN_SERVICE_STATE_DISCONNECT,
5364 CONNMAN_IPCONFIG_TYPE_IPV6);
5366 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
5367 method == CONNMAN_IPCONFIG_METHOD_OFF)
5368 __connman_service_ipconfig_indicate_state(service,
5369 CONNMAN_SERVICE_STATE_DISCONNECT,
5370 CONNMAN_IPCONFIG_TYPE_IPV4);
5372 settings_changed(service, ipconfig);
5375 static const struct connman_ipconfig_ops service_ops = {
5377 .down = service_down,
5378 .lower_up = service_lower_up,
5379 .lower_down = service_lower_down,
5380 .ip_bound = service_ip_bound,
5381 .ip_release = service_ip_release,
5384 static void setup_ip4config(struct connman_service *service, int index,
5385 enum connman_ipconfig_method method)
5387 service->ipconfig_ipv4 = __connman_ipconfig_create(index,
5388 CONNMAN_IPCONFIG_TYPE_IPV4);
5389 if (service->ipconfig_ipv4 == NULL)
5392 __connman_ipconfig_set_method(service->ipconfig_ipv4, method);
5394 __connman_ipconfig_set_data(service->ipconfig_ipv4, service);
5396 __connman_ipconfig_set_ops(service->ipconfig_ipv4, &service_ops);
5399 static void setup_ip6config(struct connman_service *service, int index)
5401 service->ipconfig_ipv6 = __connman_ipconfig_create(index,
5402 CONNMAN_IPCONFIG_TYPE_IPV6);
5403 if (service->ipconfig_ipv6 == NULL)
5406 __connman_ipconfig_set_data(service->ipconfig_ipv6, service);
5408 __connman_ipconfig_set_ops(service->ipconfig_ipv6, &service_ops);
5411 void __connman_service_read_ip4config(struct connman_service *service)
5415 if (service->ipconfig_ipv4 == NULL)
5418 keyfile = connman_storage_load_service(service->identifier);
5419 if (keyfile == NULL)
5422 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
5423 service->identifier, "IPv4.");
5425 g_key_file_free(keyfile);
5428 void __connman_service_create_ip4config(struct connman_service *service,
5431 DBG("ipv4 %p", service->ipconfig_ipv4);
5433 if (service->ipconfig_ipv4 != NULL)
5436 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5437 __connman_service_read_ip4config(service);
5440 void __connman_service_read_ip6config(struct connman_service *service)
5444 if (service->ipconfig_ipv6 == NULL)
5447 keyfile = connman_storage_load_service(service->identifier);
5448 if (keyfile == NULL)
5451 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
5452 service->identifier, "IPv6.");
5454 g_key_file_free(keyfile);
5457 void __connman_service_create_ip6config(struct connman_service *service,
5460 DBG("ipv6 %p", service->ipconfig_ipv6);
5462 if (service->ipconfig_ipv6 != NULL)
5465 setup_ip6config(service, index);
5467 __connman_service_read_ip6config(service);
5471 * __connman_service_lookup_from_network:
5472 * @network: network structure
5474 * Look up a service by network (reference count will not be increased)
5476 struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
5478 struct connman_service *service;
5479 const char *ident, *group;
5482 DBG("network %p", network);
5484 if (network == NULL)
5487 ident = __connman_network_get_ident(network);
5491 group = connman_network_get_group(network);
5495 name = g_strdup_printf("%s_%s_%s",
5496 __connman_network_get_type(network), ident, group);
5497 service = lookup_by_identifier(name);
5503 struct connman_service *__connman_service_lookup_from_index(int index)
5505 struct connman_service *service;
5506 GSequenceIter *iter;
5508 iter = g_sequence_get_begin_iter(service_list);
5510 while (g_sequence_iter_is_end(iter) == FALSE) {
5511 service = g_sequence_get(iter);
5513 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
5517 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
5521 iter = g_sequence_iter_next(iter);
5527 const char *__connman_service_get_ident(struct connman_service *service)
5529 return service->identifier;
5532 const char *__connman_service_get_path(struct connman_service *service)
5534 return service->path;
5537 unsigned int __connman_service_get_order(struct connman_service *service)
5539 GSequenceIter *iter;
5541 if (service == NULL)
5544 if (service->favorite == FALSE) {
5549 iter = g_hash_table_lookup(service_hash, service->identifier);
5551 if (g_sequence_iter_get_position(iter) == 0)
5553 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5554 service->do_split_routing == FALSE)
5555 service->order = 10;
5560 DBG("service %p name %s order %d split %d", service, service->name,
5561 service->order, service->do_split_routing);
5564 return service->order;
5567 void __connman_service_update_ordering(void)
5569 GSequenceIter *iter;
5571 iter = g_sequence_get_begin_iter(service_list);
5573 g_sequence_sort_changed(iter, service_compare, NULL);
5576 static enum connman_service_type convert_network_type(struct connman_network *network)
5578 enum connman_network_type type = connman_network_get_type(network);
5581 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5582 case CONNMAN_NETWORK_TYPE_VENDOR:
5584 case CONNMAN_NETWORK_TYPE_ETHERNET:
5585 return CONNMAN_SERVICE_TYPE_ETHERNET;
5586 case CONNMAN_NETWORK_TYPE_WIFI:
5587 return CONNMAN_SERVICE_TYPE_WIFI;
5588 case CONNMAN_NETWORK_TYPE_WIMAX:
5589 return CONNMAN_SERVICE_TYPE_WIMAX;
5590 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5591 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5592 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
5593 case CONNMAN_NETWORK_TYPE_CELLULAR:
5594 return CONNMAN_SERVICE_TYPE_CELLULAR;
5597 return CONNMAN_SERVICE_TYPE_UNKNOWN;
5600 static enum connman_service_security convert_wifi_security(const char *security)
5602 if (security == NULL)
5603 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5604 else if (g_str_equal(security, "none") == TRUE)
5605 return CONNMAN_SERVICE_SECURITY_NONE;
5606 else if (g_str_equal(security, "wep") == TRUE)
5607 return CONNMAN_SERVICE_SECURITY_WEP;
5608 else if (g_str_equal(security, "psk") == TRUE)
5609 return CONNMAN_SERVICE_SECURITY_PSK;
5610 else if (g_str_equal(security, "ieee8021x") == TRUE)
5611 return CONNMAN_SERVICE_SECURITY_8021X;
5612 else if (g_str_equal(security, "wpa") == TRUE)
5613 return CONNMAN_SERVICE_SECURITY_WPA;
5614 else if (g_str_equal(security, "rsn") == TRUE)
5615 return CONNMAN_SERVICE_SECURITY_RSN;
5617 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
5620 static void update_from_network(struct connman_service *service,
5621 struct connman_network *network)
5623 connman_uint8_t strength = service->strength;
5624 GSequenceIter *iter;
5627 DBG("service %p network %p", service, network);
5629 if (is_connected(service) == TRUE)
5632 if (is_connecting(service) == TRUE)
5635 str = connman_network_get_string(network, "Name");
5637 g_free(service->name);
5638 service->name = g_strdup(str);
5639 service->hidden = FALSE;
5641 g_free(service->name);
5642 service->name = NULL;
5643 service->hidden = TRUE;
5646 service->strength = connman_network_get_strength(network);
5647 service->roaming = connman_network_get_bool(network, "Roaming");
5649 if (service->strength == 0) {
5651 * Filter out 0-values; it's unclear what they mean
5652 * and they cause anomalous sorting of the priority list.
5654 service->strength = strength;
5657 str = connman_network_get_string(network, "WiFi.Security");
5658 service->security = convert_wifi_security(str);
5660 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5661 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5663 if (service->strength > strength && service->network != NULL) {
5664 connman_network_unref(service->network);
5665 service->network = connman_network_ref(network);
5667 strength_changed(service);
5670 if (service->network == NULL)
5671 service->network = connman_network_ref(network);
5673 iter = g_hash_table_lookup(service_hash, service->identifier);
5675 g_sequence_sort_changed(iter, service_compare, NULL);
5676 service_schedule_changed();
5681 * __connman_service_create_from_network:
5682 * @network: network structure
5684 * Look up service by network and if not found, create one
5686 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
5688 struct connman_service *service;
5689 struct connman_device *device;
5690 const char *ident, *group;
5692 unsigned int *auto_connect_types;
5695 DBG("network %p", network);
5697 if (network == NULL)
5700 ident = __connman_network_get_ident(network);
5704 group = connman_network_get_group(network);
5708 name = g_strdup_printf("%s_%s_%s",
5709 __connman_network_get_type(network), ident, group);
5710 service = service_get(name);
5713 if (service == NULL)
5716 if (__connman_network_get_weakness(network) == TRUE)
5719 if (service->path != NULL) {
5720 update_from_network(service, network);
5721 __connman_connection_update_gateway();
5725 service->type = convert_network_type(network);
5727 auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
5728 service->autoconnect = FALSE;
5729 for (i = 0; auto_connect_types != NULL &&
5730 auto_connect_types[i] != 0; i++) {
5731 if (service->type == auto_connect_types[i]) {
5732 service->autoconnect = TRUE;
5737 switch (service->type) {
5738 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5739 case CONNMAN_SERVICE_TYPE_SYSTEM:
5740 case CONNMAN_SERVICE_TYPE_WIMAX:
5741 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5742 case CONNMAN_SERVICE_TYPE_GPS:
5743 case CONNMAN_SERVICE_TYPE_VPN:
5744 case CONNMAN_SERVICE_TYPE_GADGET:
5745 case CONNMAN_SERVICE_TYPE_WIFI:
5746 case CONNMAN_SERVICE_TYPE_CELLULAR:
5748 case CONNMAN_SERVICE_TYPE_ETHERNET:
5749 service->favorite = TRUE;
5753 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5754 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5756 update_from_network(service, network);
5758 index = connman_network_get_index(network);
5760 if (service->ipconfig_ipv4 == NULL)
5761 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_DHCP);
5763 if (service->ipconfig_ipv6 == NULL)
5764 setup_ip6config(service, index);
5766 service_register(service);
5768 if (service->favorite == TRUE) {
5769 device = connman_network_get_device(service->network);
5770 if (device && __connman_device_scanning(device) == FALSE)
5771 __connman_service_auto_connect();
5774 __connman_notifier_service_add(service, service->name);
5775 service_schedule_added(service);
5780 void __connman_service_update_from_network(struct connman_network *network)
5782 connman_bool_t need_sort = FALSE;
5783 struct connman_service *service;
5784 connman_uint8_t strength;
5785 connman_bool_t roaming;
5786 GSequenceIter *iter;
5788 connman_bool_t stats_enable;
5790 DBG("network %p", network);
5792 service = __connman_service_lookup_from_network(network);
5793 if (service == NULL)
5796 if (service->network == NULL)
5799 name = connman_network_get_string(service->network, "Name");
5800 if (g_strcmp0(service->name, name) != 0) {
5801 g_free(service->name);
5802 service->name = g_strdup(name);
5803 connman_dbus_property_changed_basic(service->path,
5804 CONNMAN_SERVICE_INTERFACE, "Name",
5805 DBUS_TYPE_STRING, &service->name);
5808 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
5809 service->wps = connman_network_get_bool(network, "WiFi.WPS");
5811 strength = connman_network_get_strength(service->network);
5812 if (strength == service->strength)
5815 service->strength = strength;
5818 strength_changed(service);
5821 roaming = connman_network_get_bool(service->network, "Roaming");
5822 if (roaming == service->roaming)
5825 stats_enable = stats_enabled(service);
5826 if (stats_enable == TRUE)
5827 stats_stop(service);
5829 service->roaming = roaming;
5832 if (stats_enable == TRUE)
5833 stats_start(service);
5835 roaming_changed(service);
5838 if (need_sort == TRUE) {
5839 iter = g_hash_table_lookup(service_hash, service->identifier);
5841 g_sequence_sort_changed(iter, service_compare, NULL);
5842 service_schedule_changed();
5847 void __connman_service_remove_from_network(struct connman_network *network)
5849 struct connman_service *service;
5851 DBG("network %p", network);
5853 service = __connman_service_lookup_from_network(network);
5854 if (service == NULL)
5857 service->ignore = TRUE;
5859 __connman_connection_gateway_remove(service,
5860 CONNMAN_IPCONFIG_TYPE_ALL);
5862 connman_service_unref(service);
5866 * __connman_service_create_from_provider:
5867 * @provider: provider structure
5869 * Look up service by provider and if not found, create one
5871 struct connman_service *
5872 __connman_service_create_from_provider(struct connman_provider *provider)
5874 struct connman_service *service;
5875 const char *ident, *str;
5877 int index = connman_provider_get_index(provider);
5879 DBG("provider %p", provider);
5881 ident = __connman_provider_get_ident(provider);
5885 name = g_strdup_printf("vpn_%s", ident);
5886 service = service_get(name);
5889 if (service == NULL)
5892 service->type = CONNMAN_SERVICE_TYPE_VPN;
5893 service->provider = connman_provider_ref(provider);
5894 service->autoconnect = FALSE;
5895 service->userconnect = TRUE;
5897 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5898 service->state = combine_state(service->state_ipv4, service->state_ipv6);
5900 str = connman_provider_get_string(provider, "Name");
5902 g_free(service->name);
5903 service->name = g_strdup(str);
5904 service->hidden = FALSE;
5906 g_free(service->name);
5907 service->name = NULL;
5908 service->hidden = TRUE;
5911 service->strength = 0;
5913 if (service->ipconfig_ipv4 == NULL)
5914 setup_ip4config(service, index, CONNMAN_IPCONFIG_METHOD_MANUAL);
5916 if (service->ipconfig_ipv6 == NULL)
5917 setup_ip6config(service, index);
5919 service_register(service);
5921 __connman_notifier_service_add(service, service->name);
5922 service_schedule_added(service);
5927 int __connman_service_init(void)
5931 connection = connman_dbus_get_connection();
5933 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
5936 service_list = g_sequence_new(service_free);
5938 services_notify = g_new0(struct _services_notify, 1);
5939 services_notify->remove = g_hash_table_new_full(g_str_hash,
5940 g_str_equal, g_free, NULL);
5941 services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
5946 void __connman_service_cleanup(void)
5952 list = service_list;
5953 service_list = NULL;
5954 g_sequence_free(list);
5956 g_hash_table_destroy(service_hash);
5957 service_hash = NULL;
5959 g_slist_free(counter_list);
5960 counter_list = NULL;
5962 if (services_notify->id != 0) {
5963 g_source_remove(services_notify->id);
5964 service_send_changed(NULL);
5965 g_hash_table_destroy(services_notify->remove);
5966 g_hash_table_destroy(services_notify->add);
5968 g_free(services_notify);
5970 dbus_connection_unref(connection);