5 * Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
33 #include <connman/storage.h>
34 #include <connman/setting.h>
35 #include <connman/agent.h>
39 #define CONNECT_TIMEOUT 120
41 static DBusConnection *connection = NULL;
43 static GSequence *service_list = NULL;
44 static GHashTable *service_hash = NULL;
45 static GSList *counter_list = NULL;
46 static unsigned int autoconnect_timeout = 0;
47 static struct connman_service *current_default = NULL;
48 static connman_bool_t services_dirty = FALSE;
50 struct connman_stats {
52 connman_bool_t enabled;
53 struct connman_stats_data data_last;
54 struct connman_stats_data data;
58 struct connman_stats_counter {
59 connman_bool_t append_all;
60 struct connman_stats stats;
61 struct connman_stats stats_roaming;
64 struct connman_service {
66 int session_usage_count;
69 enum connman_service_type type;
70 enum connman_service_security security;
71 enum connman_service_state state;
72 enum connman_service_state state_ipv4;
73 enum connman_service_state state_ipv6;
74 enum connman_service_error error;
75 connman_uint8_t strength;
76 connman_bool_t favorite;
77 connman_bool_t immutable;
78 connman_bool_t hidden;
79 connman_bool_t ignore;
80 connman_bool_t autoconnect;
81 connman_bool_t userconnect;
86 char *agent_passphrase;
87 connman_bool_t roaming;
88 struct connman_ipconfig *ipconfig_ipv4;
89 struct connman_ipconfig *ipconfig_ipv6;
90 struct connman_network *network;
91 struct connman_provider *provider;
93 char **nameservers_config;
94 char **nameservers_auto;
98 char **timeservers_config;
99 /* 802.1x settings from the config files */
102 char *agent_identity;
104 char *client_cert_file;
105 char *private_key_file;
106 char *private_key_passphrase;
108 DBusMessage *pending;
109 DBusMessage *provider_pending;
111 struct connman_stats stats;
112 struct connman_stats stats_roaming;
113 GHashTable *counter_table;
114 enum connman_service_proxy_method proxy;
115 enum connman_service_proxy_method proxy_config;
120 int online_check_count;
121 connman_bool_t do_split_routing;
122 connman_bool_t new_service;
123 connman_bool_t hidden_service;
128 static connman_bool_t allow_property_changed(struct connman_service *service);
130 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
131 int index, enum connman_ipconfig_method method);
132 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
138 struct connman_service *service;
141 static void compare_path(gpointer value, gpointer user_data)
143 struct connman_service *service = value;
144 struct find_data *data = user_data;
146 if (data->service != NULL)
149 if (g_strcmp0(service->path, data->path) == 0)
150 data->service = service;
153 static struct connman_service *find_service(const char *path)
155 struct find_data data = { .path = path, .service = NULL };
157 DBG("path %s", path);
159 g_sequence_foreach(service_list, compare_path, &data);
164 const char *__connman_service_type2string(enum connman_service_type type)
167 case CONNMAN_SERVICE_TYPE_UNKNOWN:
169 case CONNMAN_SERVICE_TYPE_SYSTEM:
171 case CONNMAN_SERVICE_TYPE_ETHERNET:
173 case CONNMAN_SERVICE_TYPE_WIFI:
175 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
177 case CONNMAN_SERVICE_TYPE_CELLULAR:
179 case CONNMAN_SERVICE_TYPE_GPS:
181 case CONNMAN_SERVICE_TYPE_VPN:
183 case CONNMAN_SERVICE_TYPE_GADGET:
190 enum connman_service_type __connman_service_string2type(const char *str)
193 return CONNMAN_SERVICE_TYPE_UNKNOWN;
195 if (strcmp(str, "ethernet") == 0)
196 return CONNMAN_SERVICE_TYPE_ETHERNET;
197 if (strcmp(str, "gadget") == 0)
198 return CONNMAN_SERVICE_TYPE_GADGET;
199 if (strcmp(str, "wifi") == 0)
200 return CONNMAN_SERVICE_TYPE_WIFI;
201 if (strcmp(str, "cellular") == 0)
202 return CONNMAN_SERVICE_TYPE_CELLULAR;
203 if (strcmp(str, "bluetooth") == 0)
204 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
205 if (strcmp(str, "vpn") == 0)
206 return CONNMAN_SERVICE_TYPE_VPN;
207 if (strcmp(str, "gps") == 0)
208 return CONNMAN_SERVICE_TYPE_GPS;
209 if (strcmp(str, "system") == 0)
210 return CONNMAN_SERVICE_TYPE_SYSTEM;
212 return CONNMAN_SERVICE_TYPE_UNKNOWN;
215 static const char *security2string(enum connman_service_security security)
218 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
220 case CONNMAN_SERVICE_SECURITY_NONE:
222 case CONNMAN_SERVICE_SECURITY_WEP:
224 case CONNMAN_SERVICE_SECURITY_PSK:
225 case CONNMAN_SERVICE_SECURITY_WPA:
226 case CONNMAN_SERVICE_SECURITY_RSN:
228 case CONNMAN_SERVICE_SECURITY_8021X:
235 static const char *state2string(enum connman_service_state state)
238 case CONNMAN_SERVICE_STATE_UNKNOWN:
240 case CONNMAN_SERVICE_STATE_IDLE:
242 case CONNMAN_SERVICE_STATE_ASSOCIATION:
243 return "association";
244 case CONNMAN_SERVICE_STATE_CONFIGURATION:
245 return "configuration";
246 case CONNMAN_SERVICE_STATE_READY:
248 case CONNMAN_SERVICE_STATE_ONLINE:
250 case CONNMAN_SERVICE_STATE_DISCONNECT:
252 case CONNMAN_SERVICE_STATE_FAILURE:
259 static const char *error2string(enum connman_service_error error)
262 case CONNMAN_SERVICE_ERROR_UNKNOWN:
264 case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
265 return "out-of-range";
266 case CONNMAN_SERVICE_ERROR_PIN_MISSING:
267 return "pin-missing";
268 case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
269 return "dhcp-failed";
270 case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
271 return "connect-failed";
272 case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
273 return "login-failed";
274 case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
275 return "auth-failed";
276 case CONNMAN_SERVICE_ERROR_INVALID_KEY:
277 return "invalid-key";
283 static enum connman_service_error string2error(const char *error)
285 if (g_strcmp0(error, "dhcp-failed") == 0)
286 return CONNMAN_SERVICE_ERROR_DHCP_FAILED;
287 else if (g_strcmp0(error, "pin-missing") == 0)
288 return CONNMAN_SERVICE_ERROR_PIN_MISSING;
289 else if (g_strcmp0(error, "invalid-key") == 0)
290 return CONNMAN_SERVICE_ERROR_INVALID_KEY;
292 return CONNMAN_SERVICE_ERROR_UNKNOWN;
295 static const char *proxymethod2string(enum connman_service_proxy_method method)
298 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
300 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
302 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
304 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
311 static enum connman_service_proxy_method string2proxymethod(const char *method)
313 if (g_strcmp0(method, "direct") == 0)
314 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
315 else if (g_strcmp0(method, "auto") == 0)
316 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
317 else if (g_strcmp0(method, "manual") == 0)
318 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
320 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
323 static int service_load(struct connman_service *service)
326 GError *error = NULL;
329 connman_bool_t autoconnect;
330 unsigned int ssid_len;
333 DBG("service %p", service);
335 keyfile = connman_storage_load_service(service->identifier);
336 if (keyfile == NULL) {
337 service->new_service = TRUE;
340 service->new_service = FALSE;
342 switch (service->type) {
343 case CONNMAN_SERVICE_TYPE_UNKNOWN:
344 case CONNMAN_SERVICE_TYPE_SYSTEM:
345 case CONNMAN_SERVICE_TYPE_GPS:
346 case CONNMAN_SERVICE_TYPE_GADGET:
348 case CONNMAN_SERVICE_TYPE_VPN:
349 service->do_split_routing = g_key_file_get_boolean(keyfile,
350 service->identifier, "SplitRouting", NULL);
352 case CONNMAN_SERVICE_TYPE_WIFI:
353 if (service->name == NULL) {
356 name = g_key_file_get_string(keyfile,
357 service->identifier, "Name", NULL);
359 g_free(service->name);
360 service->name = name;
363 if (service->network != NULL)
364 connman_network_set_name(service->network,
368 if (service->network &&
369 connman_network_get_blob(service->network,
370 "WiFi.SSID", &ssid_len) == NULL) {
373 hex_ssid = g_key_file_get_string(keyfile,
377 if (hex_ssid != NULL) {
379 unsigned int i, j = 0, hex;
380 size_t hex_ssid_len = strlen(hex_ssid);
382 ssid = g_try_malloc0(hex_ssid_len / 2);
389 for (i = 0; i < hex_ssid_len; i += 2) {
390 sscanf(hex_ssid + i, "%02x", &hex);
394 connman_network_set_blob(service->network,
395 "WiFi.SSID", ssid, hex_ssid_len / 2);
402 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
403 case CONNMAN_SERVICE_TYPE_CELLULAR:
404 service->favorite = g_key_file_get_boolean(keyfile,
405 service->identifier, "Favorite", NULL);
407 str = g_key_file_get_string(keyfile,
408 service->identifier, "Failure", NULL);
410 if (service->favorite == FALSE)
411 service->state_ipv4 = service->state_ipv6 =
412 CONNMAN_SERVICE_STATE_FAILURE;
413 service->error = string2error(str);
418 case CONNMAN_SERVICE_TYPE_ETHERNET:
419 autoconnect = g_key_file_get_boolean(keyfile,
420 service->identifier, "AutoConnect", &error);
422 service->autoconnect = autoconnect;
423 g_clear_error(&error);
427 str = g_key_file_get_string(keyfile,
428 service->identifier, "Modified", NULL);
430 g_time_val_from_iso8601(str, &service->modified);
434 str = g_key_file_get_string(keyfile,
435 service->identifier, "Passphrase", NULL);
437 g_free(service->passphrase);
438 service->passphrase = str;
441 if (service->ipconfig_ipv4 != NULL)
442 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
443 service->identifier, "IPv4.");
445 if (service->ipconfig_ipv6 != NULL)
446 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
447 service->identifier, "IPv6.");
449 service->nameservers_config = g_key_file_get_string_list(keyfile,
450 service->identifier, "Nameservers", &length, NULL);
451 if (service->nameservers_config != NULL && length == 0) {
452 g_strfreev(service->nameservers_config);
453 service->nameservers_config = NULL;
456 service->timeservers_config = g_key_file_get_string_list(keyfile,
457 service->identifier, "Timeservers", &length, NULL);
458 if (service->timeservers_config != NULL && length == 0) {
459 g_strfreev(service->timeservers_config);
460 service->timeservers_config = NULL;
463 service->domains = g_key_file_get_string_list(keyfile,
464 service->identifier, "Domains", &length, NULL);
465 if (service->domains != NULL && length == 0) {
466 g_strfreev(service->domains);
467 service->domains = NULL;
470 str = g_key_file_get_string(keyfile,
471 service->identifier, "Proxy.Method", NULL);
473 service->proxy_config = string2proxymethod(str);
477 service->proxies = g_key_file_get_string_list(keyfile,
478 service->identifier, "Proxy.Servers", &length, NULL);
479 if (service->proxies != NULL && length == 0) {
480 g_strfreev(service->proxies);
481 service->proxies = NULL;
484 service->excludes = g_key_file_get_string_list(keyfile,
485 service->identifier, "Proxy.Excludes", &length, NULL);
486 if (service->excludes != NULL && length == 0) {
487 g_strfreev(service->excludes);
488 service->excludes = NULL;
491 str = g_key_file_get_string(keyfile,
492 service->identifier, "Proxy.URL", NULL);
494 g_free(service->pac);
498 service->hidden_service = g_key_file_get_boolean(keyfile,
499 service->identifier, "Hidden", NULL);
502 g_key_file_free(keyfile);
507 static int service_save(struct connman_service *service)
512 const char *cst_str = NULL;
515 DBG("service %p new %d", service, service->new_service);
517 if (service->new_service == TRUE)
520 keyfile = __connman_storage_open_service(service->identifier);
524 if (service->name != NULL)
525 g_key_file_set_string(keyfile, service->identifier,
526 "Name", service->name);
528 switch (service->type) {
529 case CONNMAN_SERVICE_TYPE_UNKNOWN:
530 case CONNMAN_SERVICE_TYPE_SYSTEM:
531 case CONNMAN_SERVICE_TYPE_GPS:
532 case CONNMAN_SERVICE_TYPE_GADGET:
534 case CONNMAN_SERVICE_TYPE_VPN:
535 g_key_file_set_boolean(keyfile, service->identifier,
536 "SplitRouting", service->do_split_routing);
538 case CONNMAN_SERVICE_TYPE_WIFI:
539 if (service->network) {
540 const unsigned char *ssid;
541 unsigned int ssid_len = 0;
543 ssid = connman_network_get_blob(service->network,
544 "WiFi.SSID", &ssid_len);
546 if (ssid != NULL && ssid_len > 0 && ssid[0] != '\0') {
547 char *identifier = service->identifier;
551 ssid_str = g_string_sized_new(ssid_len * 2);
552 if (ssid_str == NULL) {
557 for (i = 0; i < ssid_len; i++)
558 g_string_append_printf(ssid_str,
561 g_key_file_set_string(keyfile, identifier,
562 "SSID", ssid_str->str);
564 g_string_free(ssid_str, TRUE);
567 freq = connman_network_get_frequency(service->network);
568 g_key_file_set_integer(keyfile, service->identifier,
573 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
574 case CONNMAN_SERVICE_TYPE_CELLULAR:
575 g_key_file_set_boolean(keyfile, service->identifier,
576 "Favorite", service->favorite);
578 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_FAILURE ||
579 service->state_ipv6 == CONNMAN_SERVICE_STATE_FAILURE) {
580 const char *failure = error2string(service->error);
582 g_key_file_set_string(keyfile,
586 g_key_file_remove_key(keyfile, service->identifier,
591 case CONNMAN_SERVICE_TYPE_ETHERNET:
592 if (service->favorite == TRUE)
593 g_key_file_set_boolean(keyfile, service->identifier,
594 "AutoConnect", service->autoconnect);
598 str = g_time_val_to_iso8601(&service->modified);
600 g_key_file_set_string(keyfile, service->identifier,
605 if (service->passphrase != NULL && strlen(service->passphrase) > 0)
606 g_key_file_set_string(keyfile, service->identifier,
607 "Passphrase", service->passphrase);
609 g_key_file_remove_key(keyfile, service->identifier,
612 if (service->ipconfig_ipv4 != NULL)
613 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
614 service->identifier, "IPv4.");
616 if (service->ipconfig_ipv6 != NULL)
617 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
618 service->identifier, "IPv6.");
620 if (service->nameservers_config != NULL) {
621 guint len = g_strv_length(service->nameservers_config);
623 g_key_file_set_string_list(keyfile, service->identifier,
625 (const gchar **) service->nameservers_config, len);
627 g_key_file_remove_key(keyfile, service->identifier,
628 "Nameservers", NULL);
630 if (service->timeservers_config != NULL) {
631 guint len = g_strv_length(service->timeservers_config);
633 g_key_file_set_string_list(keyfile, service->identifier,
635 (const gchar **) service->timeservers_config, len);
637 g_key_file_remove_key(keyfile, service->identifier,
638 "Timeservers", NULL);
640 if (service->domains != NULL) {
641 guint len = g_strv_length(service->domains);
643 g_key_file_set_string_list(keyfile, service->identifier,
645 (const gchar **) service->domains, len);
647 g_key_file_remove_key(keyfile, service->identifier,
650 cst_str = proxymethod2string(service->proxy_config);
652 g_key_file_set_string(keyfile, service->identifier,
653 "Proxy.Method", cst_str);
655 if (service->proxies != NULL) {
656 guint len = g_strv_length(service->proxies);
658 g_key_file_set_string_list(keyfile, service->identifier,
660 (const gchar **) service->proxies, len);
662 g_key_file_remove_key(keyfile, service->identifier,
663 "Proxy.Servers", NULL);
665 if (service->excludes != NULL) {
666 guint len = g_strv_length(service->excludes);
668 g_key_file_set_string_list(keyfile, service->identifier,
670 (const gchar **) service->excludes, len);
672 g_key_file_remove_key(keyfile, service->identifier,
673 "Proxy.Excludes", NULL);
675 if (service->pac != NULL && strlen(service->pac) > 0)
676 g_key_file_set_string(keyfile, service->identifier,
677 "Proxy.URL", service->pac);
679 g_key_file_remove_key(keyfile, service->identifier,
682 if (service->hidden_service == TRUE)
683 g_key_file_set_boolean(keyfile, service->identifier, "Hidden",
686 if (service->config_file != NULL && strlen(service->config_file) > 0)
687 g_key_file_set_string(keyfile, service->identifier,
688 "Config.file", service->config_file);
690 if (service->config_entry != NULL &&
691 strlen(service->config_entry) > 0)
692 g_key_file_set_string(keyfile, service->identifier,
693 "Config.ident", service->config_entry);
696 __connman_storage_save_service(keyfile, service->identifier);
698 g_key_file_free(keyfile);
703 void __connman_service_save(struct connman_service *service)
705 service_save(service);
708 static enum connman_service_state combine_state(
709 enum connman_service_state state_a,
710 enum connman_service_state state_b)
712 enum connman_service_state result;
714 if (state_a == state_b) {
719 if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
724 if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
729 if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
734 if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
739 if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
744 if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
749 if (state_a == CONNMAN_SERVICE_STATE_READY) {
754 if (state_b == CONNMAN_SERVICE_STATE_READY) {
759 if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
764 if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
769 if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
774 if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
779 if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
784 if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
789 result = CONNMAN_SERVICE_STATE_FAILURE;
795 static connman_bool_t is_connecting_state(struct connman_service *service,
796 enum connman_service_state state)
799 case CONNMAN_SERVICE_STATE_UNKNOWN:
800 case CONNMAN_SERVICE_STATE_IDLE:
801 case CONNMAN_SERVICE_STATE_FAILURE:
802 if (service->network != NULL)
803 return connman_network_get_connecting(service->network);
804 case CONNMAN_SERVICE_STATE_DISCONNECT:
805 case CONNMAN_SERVICE_STATE_READY:
806 case CONNMAN_SERVICE_STATE_ONLINE:
808 case CONNMAN_SERVICE_STATE_ASSOCIATION:
809 case CONNMAN_SERVICE_STATE_CONFIGURATION:
816 static connman_bool_t is_connected_state(const struct connman_service *service,
817 enum connman_service_state state)
820 case CONNMAN_SERVICE_STATE_UNKNOWN:
821 case CONNMAN_SERVICE_STATE_IDLE:
822 case CONNMAN_SERVICE_STATE_ASSOCIATION:
823 case CONNMAN_SERVICE_STATE_CONFIGURATION:
824 case CONNMAN_SERVICE_STATE_DISCONNECT:
825 case CONNMAN_SERVICE_STATE_FAILURE:
827 case CONNMAN_SERVICE_STATE_READY:
828 case CONNMAN_SERVICE_STATE_ONLINE:
835 static connman_bool_t is_idle_state(const struct connman_service *service,
836 enum connman_service_state state)
839 case CONNMAN_SERVICE_STATE_UNKNOWN:
840 case CONNMAN_SERVICE_STATE_ASSOCIATION:
841 case CONNMAN_SERVICE_STATE_CONFIGURATION:
842 case CONNMAN_SERVICE_STATE_READY:
843 case CONNMAN_SERVICE_STATE_ONLINE:
844 case CONNMAN_SERVICE_STATE_DISCONNECT:
845 case CONNMAN_SERVICE_STATE_FAILURE:
847 case CONNMAN_SERVICE_STATE_IDLE:
854 static connman_bool_t is_connecting(struct connman_service *service)
856 return is_connecting_state(service, service->state);
859 static connman_bool_t is_connected(struct connman_service *service)
861 return is_connected_state(service, service->state);
864 static int nameserver_get_index(struct connman_service *service)
868 index = __connman_service_get_index(service);
873 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
874 case CONNMAN_SERVICE_STATE_UNKNOWN:
875 case CONNMAN_SERVICE_STATE_IDLE:
876 case CONNMAN_SERVICE_STATE_ASSOCIATION:
877 case CONNMAN_SERVICE_STATE_CONFIGURATION:
878 case CONNMAN_SERVICE_STATE_FAILURE:
879 case CONNMAN_SERVICE_STATE_DISCONNECT:
881 case CONNMAN_SERVICE_STATE_READY:
882 case CONNMAN_SERVICE_STATE_ONLINE:
889 static void remove_nameservers(struct connman_service *service,
890 int index, char **ns)
898 index = nameserver_get_index(service);
903 for (i = 0; ns[i] != NULL; i++)
904 connman_resolver_remove(index, NULL, ns[i]);
907 static void remove_searchdomains(struct connman_service *service,
908 int index, char **sd)
916 index = nameserver_get_index(service);
921 for (i = 0; sd[i] != NULL; i++)
922 connman_resolver_remove(index, sd[i], NULL);
925 static void update_nameservers(struct connman_service *service)
929 index = __connman_service_get_index(service);
933 switch (combine_state(service->state_ipv4, service->state_ipv6)) {
934 case CONNMAN_SERVICE_STATE_UNKNOWN:
935 case CONNMAN_SERVICE_STATE_IDLE:
936 case CONNMAN_SERVICE_STATE_ASSOCIATION:
937 case CONNMAN_SERVICE_STATE_CONFIGURATION:
939 case CONNMAN_SERVICE_STATE_FAILURE:
940 case CONNMAN_SERVICE_STATE_DISCONNECT:
941 connman_resolver_remove_all(index);
943 case CONNMAN_SERVICE_STATE_READY:
944 case CONNMAN_SERVICE_STATE_ONLINE:
948 if (service->nameservers_config != NULL) {
951 remove_nameservers(service, index, service->nameservers);
953 i = g_strv_length(service->nameservers_config);
956 connman_resolver_append(index, NULL,
957 service->nameservers_config[i]);
959 } else if (service->nameservers != NULL) {
962 i = g_strv_length(service->nameservers);
965 connman_resolver_append(index, NULL,
966 service->nameservers[i]);
970 if (service->domains != NULL) {
971 char *searchdomains[2] = {NULL, NULL};
974 searchdomains[0] = service->domainname;
975 remove_searchdomains(service, index, searchdomains);
977 i = g_strv_length(service->domains);
980 connman_resolver_append(index, service->domains[i],
983 } else if (service->domainname != NULL)
984 connman_resolver_append(index, service->domainname, NULL);
986 connman_resolver_flush();
990 * The is_auto variable is set to true when IPv6 autoconf nameservers are
991 * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
992 * for details) and not through service.c
994 int __connman_service_nameserver_append(struct connman_service *service,
995 const char *nameserver, gboolean is_auto)
1000 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
1002 if (nameserver == NULL)
1005 if (is_auto == TRUE)
1006 nameservers = service->nameservers_auto;
1008 nameservers = service->nameservers;
1010 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1011 if (g_strcmp0(nameservers[i], nameserver) == 0)
1014 if (nameservers != NULL) {
1015 len = g_strv_length(nameservers);
1016 nameservers = g_try_renew(char *, nameservers, len + 2);
1019 nameservers = g_try_new0(char *, len + 2);
1022 if (nameservers == NULL)
1025 nameservers[len] = g_strdup(nameserver);
1026 if (nameservers[len] == NULL)
1029 nameservers[len + 1] = NULL;
1031 if (is_auto == TRUE) {
1032 service->nameservers_auto = nameservers;
1034 service->nameservers = nameservers;
1035 update_nameservers(service);
1041 int __connman_service_nameserver_remove(struct connman_service *service,
1042 const char *nameserver, gboolean is_auto)
1044 char **servers, **nameservers;
1045 gboolean found = FALSE;
1048 DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
1050 if (nameserver == NULL)
1053 if (is_auto == TRUE)
1054 nameservers = service->nameservers_auto;
1056 nameservers = service->nameservers;
1058 if (nameservers == NULL)
1061 for (i = 0; nameservers != NULL && nameservers[i] != NULL; i++)
1062 if (g_strcmp0(nameservers[i], nameserver) == 0) {
1070 len = g_strv_length(nameservers);
1073 g_strfreev(nameservers);
1074 if (is_auto == TRUE)
1075 service->nameservers_auto = NULL;
1077 service->nameservers = NULL;
1082 servers = g_try_new0(char *, len);
1083 if (servers == NULL)
1086 for (i = 0, j = 0; i < len; i++) {
1087 if (g_strcmp0(nameservers[i], nameserver) != 0) {
1088 servers[j] = g_strdup(nameservers[i]);
1089 if (servers[j] == NULL)
1094 servers[len - 1] = NULL;
1096 g_strfreev(nameservers);
1097 nameservers = servers;
1099 if (is_auto == TRUE) {
1100 service->nameservers_auto = nameservers;
1102 service->nameservers = nameservers;
1103 update_nameservers(service);
1109 void __connman_service_nameserver_clear(struct connman_service *service)
1111 g_strfreev(service->nameservers);
1112 service->nameservers = NULL;
1114 update_nameservers(service);
1117 static void add_nameserver_route(int family, int index, char *nameserver,
1122 if (connman_inet_compare_subnet(index, nameserver) == TRUE)
1125 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
1126 /* For P-t-P link the above route add will fail */
1127 connman_inet_add_host_route(index, nameserver, NULL);
1131 if (connman_inet_add_ipv6_host_route(index, nameserver,
1133 connman_inet_add_ipv6_host_route(index, nameserver,
1139 static void nameserver_add_routes(int index, char **nameservers,
1144 for (i = 0; nameservers[i] != NULL; i++) {
1145 family = connman_inet_check_ipaddress(nameservers[i]);
1149 add_nameserver_route(family, index, nameservers[i], gw);
1153 static void nameserver_del_routes(int index, char **nameservers,
1154 enum connman_ipconfig_type type)
1158 for (i = 0; nameservers[i] != NULL; i++) {
1159 family = connman_inet_check_ipaddress(nameservers[i]);
1165 if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
1166 connman_inet_del_host_route(index,
1170 if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
1171 connman_inet_del_ipv6_host_route(index,
1178 void __connman_service_nameserver_add_routes(struct connman_service *service,
1183 if (service == NULL)
1186 if (service->network != NULL)
1187 index = connman_network_get_index(service->network);
1188 else if (service->provider != NULL)
1189 index = connman_provider_get_index(service->provider);
1191 if (service->nameservers_config != NULL) {
1193 * Configured nameserver takes preference over the
1194 * discoverd nameserver gathered from DHCP, VPN, etc.
1196 nameserver_add_routes(index, service->nameservers_config, gw);
1197 } else if (service->nameservers != NULL) {
1199 * We add nameservers host routes for nameservers that
1200 * are not on our subnet. For those who are, the subnet
1201 * route will be installed by the time the dns proxy code
1202 * tries to reach them. The subnet route is installed
1203 * when setting the interface IP address.
1205 nameserver_add_routes(index, service->nameservers, gw);
1209 void __connman_service_nameserver_del_routes(struct connman_service *service,
1210 enum connman_ipconfig_type type)
1214 if (service == NULL)
1217 if (service->network != NULL)
1218 index = connman_network_get_index(service->network);
1219 else if (service->provider != NULL)
1220 index = connman_provider_get_index(service->provider);
1222 if (service->nameservers_config != NULL)
1223 nameserver_del_routes(index, service->nameservers_config,
1225 else if (service->nameservers != NULL)
1226 nameserver_del_routes(index, service->nameservers, type);
1229 static struct connman_stats *stats_get(struct connman_service *service)
1231 if (service->roaming == TRUE)
1232 return &service->stats_roaming;
1234 return &service->stats;
1237 static connman_bool_t stats_enabled(struct connman_service *service)
1239 struct connman_stats *stats = stats_get(service);
1241 return stats->enabled;
1244 static void stats_start(struct connman_service *service)
1246 struct connman_stats *stats = stats_get(service);
1248 DBG("service %p", service);
1250 if (stats->timer == NULL)
1253 stats->enabled = TRUE;
1254 stats->data_last.time = stats->data.time;
1256 g_timer_start(stats->timer);
1259 static void stats_stop(struct connman_service *service)
1261 struct connman_stats *stats = stats_get(service);
1262 unsigned int seconds;
1264 DBG("service %p", service);
1266 if (stats->timer == NULL)
1269 if (stats->enabled == FALSE)
1272 g_timer_stop(stats->timer);
1274 seconds = g_timer_elapsed(stats->timer, NULL);
1275 stats->data.time = stats->data_last.time + seconds;
1277 stats->enabled = FALSE;
1280 static void reset_stats(struct connman_service *service)
1282 DBG("service %p", service);
1285 service->stats.valid = FALSE;
1287 service->stats.data.rx_packets = 0;
1288 service->stats.data.tx_packets = 0;
1289 service->stats.data.rx_bytes = 0;
1290 service->stats.data.tx_bytes = 0;
1291 service->stats.data.rx_errors = 0;
1292 service->stats.data.tx_errors = 0;
1293 service->stats.data.rx_dropped = 0;
1294 service->stats.data.tx_dropped = 0;
1295 service->stats.data.time = 0;
1296 service->stats.data_last.time = 0;
1298 g_timer_reset(service->stats.timer);
1301 service->stats_roaming.valid = FALSE;
1303 service->stats_roaming.data.rx_packets = 0;
1304 service->stats_roaming.data.tx_packets = 0;
1305 service->stats_roaming.data.rx_bytes = 0;
1306 service->stats_roaming.data.tx_bytes = 0;
1307 service->stats_roaming.data.rx_errors = 0;
1308 service->stats_roaming.data.tx_errors = 0;
1309 service->stats_roaming.data.rx_dropped = 0;
1310 service->stats_roaming.data.tx_dropped = 0;
1311 service->stats_roaming.data.time = 0;
1312 service->stats_roaming.data_last.time = 0;
1314 g_timer_reset(service->stats_roaming.timer);
1317 struct connman_service *__connman_service_get_default(void)
1319 struct connman_service *service;
1320 GSequenceIter *iter;
1322 iter = g_sequence_get_begin_iter(service_list);
1324 if (g_sequence_iter_is_end(iter) == TRUE)
1327 service = g_sequence_get(iter);
1329 if (is_connected(service) == FALSE)
1335 static void default_changed(void)
1337 struct connman_service *service = __connman_service_get_default();
1339 if (service == current_default)
1342 __connman_service_timeserver_changed(current_default, NULL);
1344 current_default = service;
1346 __connman_notifier_default_changed(service);
1349 static void state_changed(struct connman_service *service)
1353 __connman_notifier_service_state_changed(service, service->state);
1355 str = state2string(service->state);
1359 if (allow_property_changed(service) == FALSE)
1362 connman_dbus_property_changed_basic(service->path,
1363 CONNMAN_SERVICE_INTERFACE, "State",
1364 DBUS_TYPE_STRING, &str);
1367 static void strength_changed(struct connman_service *service)
1369 if (service->strength == 0)
1372 if (allow_property_changed(service) == FALSE)
1375 connman_dbus_property_changed_basic(service->path,
1376 CONNMAN_SERVICE_INTERFACE, "Strength",
1377 DBUS_TYPE_BYTE, &service->strength);
1380 static void favorite_changed(struct connman_service *service)
1382 if (service->path == NULL)
1385 if (allow_property_changed(service) == FALSE)
1388 connman_dbus_property_changed_basic(service->path,
1389 CONNMAN_SERVICE_INTERFACE, "Favorite",
1390 DBUS_TYPE_BOOLEAN, &service->favorite);
1393 static void immutable_changed(struct connman_service *service)
1395 if (service->path == NULL)
1398 if (allow_property_changed(service) == FALSE)
1401 connman_dbus_property_changed_basic(service->path,
1402 CONNMAN_SERVICE_INTERFACE, "Immutable",
1403 DBUS_TYPE_BOOLEAN, &service->immutable);
1406 static void roaming_changed(struct connman_service *service)
1408 if (service->path == NULL)
1411 if (allow_property_changed(service) == FALSE)
1414 connman_dbus_property_changed_basic(service->path,
1415 CONNMAN_SERVICE_INTERFACE, "Roaming",
1416 DBUS_TYPE_BOOLEAN, &service->roaming);
1419 static void autoconnect_changed(struct connman_service *service)
1421 if (service->path == NULL)
1424 if (allow_property_changed(service) == FALSE)
1427 connman_dbus_property_changed_basic(service->path,
1428 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
1429 DBUS_TYPE_BOOLEAN, &service->autoconnect);
1432 static void append_security(DBusMessageIter *iter, void *user_data)
1434 struct connman_service *service = user_data;
1437 str = security2string(service->security);
1439 dbus_message_iter_append_basic(iter,
1440 DBUS_TYPE_STRING, &str);
1443 * Some access points incorrectly advertise WPS even when they
1444 * are configured as open or no security, so filter
1447 if (service->wps == TRUE) {
1448 switch (service->security) {
1449 case CONNMAN_SERVICE_SECURITY_PSK:
1450 case CONNMAN_SERVICE_SECURITY_WPA:
1451 case CONNMAN_SERVICE_SECURITY_RSN:
1453 dbus_message_iter_append_basic(iter,
1454 DBUS_TYPE_STRING, &str);
1456 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
1457 case CONNMAN_SERVICE_SECURITY_NONE:
1458 case CONNMAN_SERVICE_SECURITY_WEP:
1459 case CONNMAN_SERVICE_SECURITY_8021X:
1465 static void append_ethernet(DBusMessageIter *iter, void *user_data)
1467 struct connman_service *service = user_data;
1469 if (service->ipconfig_ipv4 != NULL)
1470 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
1472 else if (service->ipconfig_ipv6 != NULL)
1473 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
1477 static void append_ipv4(DBusMessageIter *iter, void *user_data)
1479 struct connman_service *service = user_data;
1481 DBG("ipv4 %p state %s", service->ipconfig_ipv4,
1482 state2string(service->state_ipv4));
1484 if (is_connected_state(service, service->state_ipv4) == FALSE)
1487 if (service->ipconfig_ipv4 != NULL)
1488 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
1491 static void append_ipv6(DBusMessageIter *iter, void *user_data)
1493 struct connman_service *service = user_data;
1495 DBG("ipv6 %p state %s", service->ipconfig_ipv6,
1496 state2string(service->state_ipv6));
1498 if (is_connected_state(service, service->state_ipv6) == FALSE)
1501 if (service->ipconfig_ipv6 != NULL)
1502 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
1503 service->ipconfig_ipv4);
1506 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
1508 struct connman_service *service = user_data;
1510 if (service->ipconfig_ipv4 != NULL)
1511 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
1515 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
1517 struct connman_service *service = user_data;
1519 if (service->ipconfig_ipv6 != NULL)
1520 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
1524 static void append_nameservers(DBusMessageIter *iter, char **servers)
1530 for (i = 0; servers[i] != NULL; i++) {
1531 DBG("servers[%d] %s", i, servers[i]);
1532 dbus_message_iter_append_basic(iter,
1533 DBUS_TYPE_STRING, &servers[i]);
1537 static void append_dns(DBusMessageIter *iter, void *user_data)
1539 struct connman_service *service = user_data;
1541 if (is_connected(service) == FALSE)
1544 if (service->nameservers_config != NULL) {
1545 append_nameservers(iter, service->nameservers_config);
1548 if (service->nameservers != NULL)
1549 append_nameservers(iter, service->nameservers);
1551 if (service->nameservers_auto != NULL)
1552 append_nameservers(iter, service->nameservers_auto);
1556 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
1558 struct connman_service *service = user_data;
1560 if (service->nameservers_config == NULL)
1563 append_nameservers(iter, service->nameservers_config);
1566 static void append_ts(DBusMessageIter *iter, void *user_data)
1568 GSList *list = user_data;
1570 while (list != NULL) {
1571 char *timeserver = list->data;
1573 if (timeserver != NULL)
1574 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
1577 list = g_slist_next(list);
1581 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
1583 struct connman_service *service = user_data;
1586 if (service->timeservers_config == NULL)
1589 for (i = 0; service->timeservers_config[i]; i++) {
1590 dbus_message_iter_append_basic(iter,
1592 &service->timeservers_config[i]);
1596 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
1598 struct connman_service *service = user_data;
1601 if (service->domains == NULL)
1604 for (i = 0; service->domains[i]; i++)
1605 dbus_message_iter_append_basic(iter,
1606 DBUS_TYPE_STRING, &service->domains[i]);
1609 static void append_domain(DBusMessageIter *iter, void *user_data)
1611 struct connman_service *service = user_data;
1613 if (is_connected(service) == FALSE &&
1614 is_connecting(service) == FALSE)
1617 if (service->domains != NULL)
1618 append_domainconfig(iter, user_data);
1619 else if (service->domainname != NULL)
1620 dbus_message_iter_append_basic(iter,
1621 DBUS_TYPE_STRING, &service->domainname);
1624 static void append_proxies(DBusMessageIter *iter, void *user_data)
1626 struct connman_service *service = user_data;
1629 if (service->proxies == NULL)
1632 for (i = 0; service->proxies[i]; i++)
1633 dbus_message_iter_append_basic(iter,
1634 DBUS_TYPE_STRING, &service->proxies[i]);
1637 static void append_excludes(DBusMessageIter *iter, void *user_data)
1639 struct connman_service *service = user_data;
1642 if (service->excludes == NULL)
1645 for (i = 0; service->excludes[i]; i++)
1646 dbus_message_iter_append_basic(iter,
1647 DBUS_TYPE_STRING, &service->excludes[i]);
1650 static void append_proxy(DBusMessageIter *iter, void *user_data)
1652 struct connman_service *service = user_data;
1653 enum connman_service_proxy_method proxy;
1654 const char *pac = NULL;
1655 const char *method = proxymethod2string(
1656 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
1660 if (is_connected(service) == FALSE)
1663 proxy = connman_service_get_proxy_method(service);
1666 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1668 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1670 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1671 connman_dbus_dict_append_array(iter, "Servers",
1672 DBUS_TYPE_STRING, append_proxies,
1675 connman_dbus_dict_append_array(iter, "Excludes",
1676 DBUS_TYPE_STRING, append_excludes,
1679 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1680 /* Maybe DHCP, or WPAD, has provided an url for a pac file */
1681 if (service->ipconfig_ipv4 != NULL)
1682 pac = __connman_ipconfig_get_proxy_autoconfig(
1683 service->ipconfig_ipv4);
1684 else if (service->ipconfig_ipv6 != NULL)
1685 pac = __connman_ipconfig_get_proxy_autoconfig(
1686 service->ipconfig_ipv6);
1688 if (service->pac == NULL && pac == NULL)
1691 if (service->pac != NULL)
1694 connman_dbus_dict_append_basic(iter, "URL",
1695 DBUS_TYPE_STRING, &pac);
1699 method = proxymethod2string(proxy);
1702 connman_dbus_dict_append_basic(iter, "Method",
1703 DBUS_TYPE_STRING, &method);
1706 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
1708 struct connman_service *service = user_data;
1711 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
1714 switch (service->proxy_config) {
1715 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
1717 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
1719 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
1720 if (service->proxies != NULL)
1721 connman_dbus_dict_append_array(iter, "Servers",
1723 append_proxies, service);
1725 if (service->excludes != NULL)
1726 connman_dbus_dict_append_array(iter, "Excludes",
1728 append_excludes, service);
1730 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
1731 if (service->pac != NULL)
1732 connman_dbus_dict_append_basic(iter, "URL",
1733 DBUS_TYPE_STRING, &service->pac);
1737 method = proxymethod2string(service->proxy_config);
1739 connman_dbus_dict_append_basic(iter, "Method",
1740 DBUS_TYPE_STRING, &method);
1743 static void append_provider(DBusMessageIter *iter, void *user_data)
1745 struct connman_service *service = user_data;
1747 DBG("%p %p", service, service->provider);
1749 if (is_connected(service) == FALSE)
1752 if (service->provider != NULL)
1753 __connman_provider_append_properties(service->provider, iter);
1757 static void settings_changed(struct connman_service *service,
1758 struct connman_ipconfig *ipconfig)
1760 enum connman_ipconfig_type type;
1762 if (allow_property_changed(service) == FALSE)
1765 type = __connman_ipconfig_get_config_type(ipconfig);
1767 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1768 connman_dbus_property_changed_dict(service->path,
1769 CONNMAN_SERVICE_INTERFACE, "IPv4",
1770 append_ipv4, service);
1771 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1772 connman_dbus_property_changed_dict(service->path,
1773 CONNMAN_SERVICE_INTERFACE, "IPv6",
1774 append_ipv6, service);
1776 __connman_notifier_ipconfig_changed(service, ipconfig);
1779 static void ipv4_configuration_changed(struct connman_service *service)
1781 if (allow_property_changed(service) == FALSE)
1784 connman_dbus_property_changed_dict(service->path,
1785 CONNMAN_SERVICE_INTERFACE,
1786 "IPv4.Configuration",
1791 static void ipv6_configuration_changed(struct connman_service *service)
1793 if (allow_property_changed(service) == FALSE)
1796 connman_dbus_property_changed_dict(service->path,
1797 CONNMAN_SERVICE_INTERFACE,
1798 "IPv6.Configuration",
1803 static void dns_changed(struct connman_service *service)
1805 if (allow_property_changed(service) == FALSE)
1808 connman_dbus_property_changed_array(service->path,
1809 CONNMAN_SERVICE_INTERFACE, "Nameservers",
1810 DBUS_TYPE_STRING, append_dns, service);
1813 static void dns_configuration_changed(struct connman_service *service)
1815 if (allow_property_changed(service) == FALSE)
1818 connman_dbus_property_changed_array(service->path,
1819 CONNMAN_SERVICE_INTERFACE,
1820 "Nameservers.Configuration",
1821 DBUS_TYPE_STRING, append_dnsconfig, service);
1823 dns_changed(service);
1826 static void domain_changed(struct connman_service *service)
1828 if (allow_property_changed(service) == FALSE)
1831 connman_dbus_property_changed_array(service->path,
1832 CONNMAN_SERVICE_INTERFACE, "Domains",
1833 DBUS_TYPE_STRING, append_domain, service);
1836 static void domain_configuration_changed(struct connman_service *service)
1838 if (allow_property_changed(service) == FALSE)
1841 connman_dbus_property_changed_array(service->path,
1842 CONNMAN_SERVICE_INTERFACE,
1843 "Domains.Configuration",
1844 DBUS_TYPE_STRING, append_domainconfig, service);
1847 static void proxy_changed(struct connman_service *service)
1849 if (allow_property_changed(service) == FALSE)
1852 connman_dbus_property_changed_dict(service->path,
1853 CONNMAN_SERVICE_INTERFACE, "Proxy",
1854 append_proxy, service);
1857 static void proxy_configuration_changed(struct connman_service *service)
1859 if (allow_property_changed(service) == FALSE)
1862 connman_dbus_property_changed_dict(service->path,
1863 CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
1864 append_proxyconfig, service);
1866 proxy_changed(service);
1869 static void timeservers_configuration_changed(struct connman_service *service)
1871 if (allow_property_changed(service) == FALSE)
1874 connman_dbus_property_changed_array(service->path,
1875 CONNMAN_SERVICE_INTERFACE,
1876 "Timeservers.Configuration",
1878 append_tsconfig, service);
1881 static void link_changed(struct connman_service *service)
1883 if (allow_property_changed(service) == FALSE)
1886 connman_dbus_property_changed_dict(service->path,
1887 CONNMAN_SERVICE_INTERFACE, "Ethernet",
1888 append_ethernet, service);
1891 static void stats_append_counters(DBusMessageIter *dict,
1892 struct connman_stats_data *stats,
1893 struct connman_stats_data *counters,
1894 connman_bool_t append_all)
1896 if (counters->rx_packets != stats->rx_packets || append_all) {
1897 counters->rx_packets = stats->rx_packets;
1898 connman_dbus_dict_append_basic(dict, "RX.Packets",
1899 DBUS_TYPE_UINT32, &stats->rx_packets);
1902 if (counters->tx_packets != stats->tx_packets || append_all) {
1903 counters->tx_packets = stats->tx_packets;
1904 connman_dbus_dict_append_basic(dict, "TX.Packets",
1905 DBUS_TYPE_UINT32, &stats->tx_packets);
1908 if (counters->rx_bytes != stats->rx_bytes || append_all) {
1909 counters->rx_bytes = stats->rx_bytes;
1910 connman_dbus_dict_append_basic(dict, "RX.Bytes",
1911 DBUS_TYPE_UINT32, &stats->rx_bytes);
1914 if (counters->tx_bytes != stats->tx_bytes || append_all) {
1915 counters->tx_bytes = stats->tx_bytes;
1916 connman_dbus_dict_append_basic(dict, "TX.Bytes",
1917 DBUS_TYPE_UINT32, &stats->tx_bytes);
1920 if (counters->rx_errors != stats->rx_errors || append_all) {
1921 counters->rx_errors = stats->rx_errors;
1922 connman_dbus_dict_append_basic(dict, "RX.Errors",
1923 DBUS_TYPE_UINT32, &stats->rx_errors);
1926 if (counters->tx_errors != stats->tx_errors || append_all) {
1927 counters->tx_errors = stats->tx_errors;
1928 connman_dbus_dict_append_basic(dict, "TX.Errors",
1929 DBUS_TYPE_UINT32, &stats->tx_errors);
1932 if (counters->rx_dropped != stats->rx_dropped || append_all) {
1933 counters->rx_dropped = stats->rx_dropped;
1934 connman_dbus_dict_append_basic(dict, "RX.Dropped",
1935 DBUS_TYPE_UINT32, &stats->rx_dropped);
1938 if (counters->tx_dropped != stats->tx_dropped || append_all) {
1939 counters->tx_dropped = stats->tx_dropped;
1940 connman_dbus_dict_append_basic(dict, "TX.Dropped",
1941 DBUS_TYPE_UINT32, &stats->tx_dropped);
1944 if (counters->time != stats->time || append_all) {
1945 counters->time = stats->time;
1946 connman_dbus_dict_append_basic(dict, "Time",
1947 DBUS_TYPE_UINT32, &stats->time);
1951 static void stats_append(struct connman_service *service,
1952 const char *counter,
1953 struct connman_stats_counter *counters,
1954 connman_bool_t append_all)
1956 DBusMessageIter array, dict;
1959 DBG("service %p counter %s", service, counter);
1961 msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
1965 dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
1966 &service->path, DBUS_TYPE_INVALID);
1968 dbus_message_iter_init_append(msg, &array);
1971 connman_dbus_dict_open(&array, &dict);
1973 stats_append_counters(&dict, &service->stats.data,
1974 &counters->stats.data, append_all);
1976 connman_dbus_dict_close(&array, &dict);
1978 /* roaming counter */
1979 connman_dbus_dict_open(&array, &dict);
1981 stats_append_counters(&dict, &service->stats_roaming.data,
1982 &counters->stats_roaming.data, append_all);
1984 connman_dbus_dict_close(&array, &dict);
1986 __connman_counter_send_usage(counter, msg);
1989 static void stats_update(struct connman_service *service,
1990 unsigned int rx_packets, unsigned int tx_packets,
1991 unsigned int rx_bytes, unsigned int tx_bytes,
1992 unsigned int rx_errors, unsigned int tx_errors,
1993 unsigned int rx_dropped, unsigned int tx_dropped)
1995 struct connman_stats *stats = stats_get(service);
1996 struct connman_stats_data *data_last = &stats->data_last;
1997 struct connman_stats_data *data = &stats->data;
1998 unsigned int seconds;
2000 DBG("service %p", service);
2002 if (stats->valid == TRUE) {
2004 rx_packets - data_last->rx_packets;
2006 tx_packets - data_last->tx_packets;
2008 rx_bytes - data_last->rx_bytes;
2010 tx_bytes - data_last->tx_bytes;
2012 rx_errors - data_last->rx_errors;
2014 tx_errors - data_last->tx_errors;
2016 rx_dropped - data_last->rx_dropped;
2018 tx_dropped - data_last->tx_dropped;
2020 stats->valid = TRUE;
2023 data_last->rx_packets = rx_packets;
2024 data_last->tx_packets = tx_packets;
2025 data_last->rx_bytes = rx_bytes;
2026 data_last->tx_bytes = tx_bytes;
2027 data_last->rx_errors = rx_errors;
2028 data_last->tx_errors = tx_errors;
2029 data_last->rx_dropped = rx_dropped;
2030 data_last->tx_dropped = tx_dropped;
2032 seconds = g_timer_elapsed(stats->timer, NULL);
2033 stats->data.time = stats->data_last.time + seconds;
2036 void __connman_service_notify(struct connman_service *service,
2037 unsigned int rx_packets, unsigned int tx_packets,
2038 unsigned int rx_bytes, unsigned int tx_bytes,
2039 unsigned int rx_errors, unsigned int tx_errors,
2040 unsigned int rx_dropped, unsigned int tx_dropped)
2042 GHashTableIter iter;
2043 gpointer key, value;
2044 const char *counter;
2045 struct connman_stats_counter *counters;
2046 struct connman_stats_data *data;
2049 if (service == NULL)
2052 if (is_connected(service) == FALSE)
2055 stats_update(service,
2056 rx_packets, tx_packets,
2058 rx_errors, tx_errors,
2059 rx_dropped, tx_dropped);
2061 data = &stats_get(service)->data;
2062 err = __connman_stats_update(service, service->roaming, data);
2064 connman_error("Failed to store statistics for %s",
2065 service->identifier);
2067 g_hash_table_iter_init(&iter, service->counter_table);
2068 while (g_hash_table_iter_next(&iter, &key, &value)) {
2072 stats_append(service, counter, counters, counters->append_all);
2073 counters->append_all = FALSE;
2077 int __connman_service_counter_register(const char *counter)
2079 struct connman_service *service;
2080 GSequenceIter *iter;
2081 struct connman_stats_counter *counters;
2083 DBG("counter %s", counter);
2085 counter_list = g_slist_prepend(counter_list, (gpointer)counter);
2087 iter = g_sequence_get_begin_iter(service_list);
2089 while (g_sequence_iter_is_end(iter) == FALSE) {
2090 service = g_sequence_get(iter);
2092 counters = g_try_new0(struct connman_stats_counter, 1);
2093 if (counters == NULL)
2096 counters->append_all = TRUE;
2098 g_hash_table_replace(service->counter_table, (gpointer)counter,
2101 iter = g_sequence_iter_next(iter);
2107 void __connman_service_counter_unregister(const char *counter)
2109 struct connman_service *service;
2110 GSequenceIter *iter;
2112 DBG("counter %s", counter);
2114 iter = g_sequence_get_begin_iter(service_list);
2116 while (g_sequence_iter_is_end(iter) == FALSE) {
2117 service = g_sequence_get(iter);
2119 g_hash_table_remove(service->counter_table, counter);
2121 iter = g_sequence_iter_next(iter);
2124 counter_list = g_slist_remove(counter_list, counter);
2127 GSequence *__connman_service_get_list(struct connman_session *session,
2128 service_match_cb service_match,
2129 create_service_entry_cb create_service_entry,
2130 GDestroyNotify destroy_service_entry)
2133 GSequenceIter *iter;
2134 struct connman_service *service;
2135 struct service_entry *entry;
2137 list = g_sequence_new(destroy_service_entry);
2141 iter = g_sequence_get_begin_iter(service_list);
2143 while (g_sequence_iter_is_end(iter) == FALSE) {
2144 service = g_sequence_get(iter);
2146 if (service_match(session, service) == TRUE) {
2147 entry = create_service_entry(service, service->name,
2152 g_sequence_append(list, entry);
2155 iter = g_sequence_iter_next(iter);
2161 void __connman_service_session_inc(struct connman_service *service)
2163 DBG("service %p ref count %d", service,
2164 service->session_usage_count + 1);
2166 __sync_fetch_and_add(&service->session_usage_count, 1);
2169 connman_bool_t __connman_service_session_dec(struct connman_service *service)
2171 DBG("service %p ref count %d", service,
2172 service->session_usage_count - 1);
2174 if (__sync_fetch_and_sub(&service->session_usage_count, 1) != 1)
2180 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
2181 struct connman_service *service)
2186 str = __connman_service_type2string(service->type);
2188 connman_dbus_dict_append_basic(dict, "Type",
2189 DBUS_TYPE_STRING, &str);
2191 connman_dbus_dict_append_array(dict, "Security",
2192 DBUS_TYPE_STRING, append_security, service);
2194 str = state2string(service->state);
2196 connman_dbus_dict_append_basic(dict, "State",
2197 DBUS_TYPE_STRING, &str);
2199 str = error2string(service->error);
2201 connman_dbus_dict_append_basic(dict, "Error",
2202 DBUS_TYPE_STRING, &str);
2204 if (service->strength > 0)
2205 connman_dbus_dict_append_basic(dict, "Strength",
2206 DBUS_TYPE_BYTE, &service->strength);
2208 connman_dbus_dict_append_basic(dict, "Favorite",
2209 DBUS_TYPE_BOOLEAN, &service->favorite);
2211 connman_dbus_dict_append_basic(dict, "Immutable",
2212 DBUS_TYPE_BOOLEAN, &service->immutable);
2214 if (service->favorite == TRUE)
2215 connman_dbus_dict_append_basic(dict, "AutoConnect",
2216 DBUS_TYPE_BOOLEAN, &service->autoconnect);
2218 connman_dbus_dict_append_basic(dict, "AutoConnect",
2219 DBUS_TYPE_BOOLEAN, &service->favorite);
2221 if (service->name != NULL)
2222 connman_dbus_dict_append_basic(dict, "Name",
2223 DBUS_TYPE_STRING, &service->name);
2225 switch (service->type) {
2226 case CONNMAN_SERVICE_TYPE_UNKNOWN:
2227 case CONNMAN_SERVICE_TYPE_SYSTEM:
2228 case CONNMAN_SERVICE_TYPE_GPS:
2229 case CONNMAN_SERVICE_TYPE_VPN:
2230 case CONNMAN_SERVICE_TYPE_GADGET:
2232 case CONNMAN_SERVICE_TYPE_CELLULAR:
2233 connman_dbus_dict_append_basic(dict, "Roaming",
2234 DBUS_TYPE_BOOLEAN, &service->roaming);
2236 connman_dbus_dict_append_dict(dict, "Ethernet",
2237 append_ethernet, service);
2239 case CONNMAN_SERVICE_TYPE_WIFI:
2240 case CONNMAN_SERVICE_TYPE_ETHERNET:
2241 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
2242 connman_dbus_dict_append_dict(dict, "Ethernet",
2243 append_ethernet, service);
2247 connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
2249 connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
2250 append_ipv4config, service);
2252 connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
2254 connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
2255 append_ipv6config, service);
2257 connman_dbus_dict_append_array(dict, "Nameservers",
2258 DBUS_TYPE_STRING, append_dns, service);
2260 connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
2261 DBUS_TYPE_STRING, append_dnsconfig, service);
2263 if (service->state == CONNMAN_SERVICE_STATE_READY ||
2264 service->state == CONNMAN_SERVICE_STATE_ONLINE)
2265 list = __connman_timeserver_get_all(service);
2269 connman_dbus_dict_append_array(dict, "Timeservers",
2270 DBUS_TYPE_STRING, append_ts, list);
2272 g_slist_free_full(list, g_free);
2274 connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
2275 DBUS_TYPE_STRING, append_tsconfig, service);
2277 connman_dbus_dict_append_array(dict, "Domains",
2278 DBUS_TYPE_STRING, append_domain, service);
2280 connman_dbus_dict_append_array(dict, "Domains.Configuration",
2281 DBUS_TYPE_STRING, append_domainconfig, service);
2283 connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
2285 connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
2286 append_proxyconfig, service);
2288 connman_dbus_dict_append_dict(dict, "Provider",
2289 append_provider, service);
2292 static void append_struct_service(DBusMessageIter *iter,
2293 connman_dbus_append_cb_t function,
2294 struct connman_service *service)
2296 DBusMessageIter entry, dict;
2298 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
2300 dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
2303 connman_dbus_dict_open(&entry, &dict);
2304 if (function != NULL)
2305 function(&dict, service);
2306 connman_dbus_dict_close(&entry, &dict);
2308 dbus_message_iter_close_container(iter, &entry);
2311 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
2313 struct connman_service *service = user_data;
2315 append_properties(dict, TRUE, service);
2318 static void append_struct(gpointer value, gpointer user_data)
2320 struct connman_service *service = value;
2321 DBusMessageIter *iter = user_data;
2323 if (service->path == NULL)
2326 append_struct_service(iter, append_dict_properties, service);
2329 void __connman_service_list_struct(DBusMessageIter *iter)
2331 g_sequence_foreach(service_list, append_struct, iter);
2334 connman_bool_t __connman_service_is_hidden(struct connman_service *service)
2336 return service->hidden;
2340 __connman_service_is_split_routing(struct connman_service *service)
2342 return service->do_split_routing;
2345 int __connman_service_get_index(struct connman_service *service)
2347 if (service == NULL)
2350 if (service->network != NULL)
2351 return connman_network_get_index(service->network);
2352 else if (service->provider != NULL)
2353 return connman_provider_get_index(service->provider);
2358 void __connman_service_set_hidden(struct connman_service *service)
2360 if (service == NULL || service->hidden == TRUE)
2363 service->hidden_service = TRUE;
2366 void __connman_service_set_domainname(struct connman_service *service,
2367 const char *domainname)
2369 if (service == NULL || service->hidden == TRUE)
2372 g_free(service->domainname);
2373 service->domainname = g_strdup(domainname);
2375 domain_changed(service);
2378 const char *connman_service_get_domainname(struct connman_service *service)
2380 if (service == NULL)
2383 if (service->domains != NULL)
2384 return service->domains[0];
2386 return service->domainname;
2389 char **connman_service_get_nameservers(struct connman_service *service)
2391 if (service == NULL)
2394 if (service->nameservers_config != NULL)
2395 return g_strdupv(service->nameservers_config);
2396 else if (service->nameservers != NULL ||
2397 service->nameservers_auto != NULL) {
2398 int len = 0, len_auto = 0, i;
2401 if (service->nameservers != NULL)
2402 len = g_strv_length(service->nameservers);
2403 if (service->nameservers_auto != NULL)
2404 len_auto = g_strv_length(service->nameservers_auto);
2406 nameservers = g_try_new0(char *, len + len_auto + 1);
2407 if (nameservers == NULL)
2410 for (i = 0; i < len; i++)
2411 nameservers[i] = g_strdup(service->nameservers[i]);
2413 for (i = 0; i < len_auto; i++)
2414 nameservers[i + len] =
2415 g_strdup(service->nameservers_auto[i]);
2423 char **connman_service_get_timeservers_config(struct connman_service *service)
2425 if (service == NULL)
2428 return service->timeservers_config;
2431 char **connman_service_get_timeservers(struct connman_service *service)
2433 if (service == NULL)
2436 if (service->timeservers != NULL)
2437 return service->timeservers;
2442 void connman_service_set_proxy_method(struct connman_service *service,
2443 enum connman_service_proxy_method method)
2445 if (service == NULL || service->hidden == TRUE)
2448 service->proxy = method;
2450 proxy_changed(service);
2452 if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
2453 __connman_notifier_proxy_changed(service);
2456 enum connman_service_proxy_method connman_service_get_proxy_method(
2457 struct connman_service *service)
2459 if (service == NULL)
2460 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2462 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
2463 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
2464 service->pac == NULL)
2465 return service->proxy;
2467 return service->proxy_config;
2470 return service->proxy;
2473 char **connman_service_get_proxy_servers(struct connman_service *service)
2475 return g_strdupv(service->proxies);
2478 char **connman_service_get_proxy_excludes(struct connman_service *service)
2480 return g_strdupv(service->excludes);
2483 const char *connman_service_get_proxy_url(struct connman_service *service)
2485 if (service == NULL)
2488 return service->pac;
2491 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
2494 if (service == NULL || service->hidden == TRUE)
2497 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
2499 if (service->ipconfig_ipv4) {
2500 if (__connman_ipconfig_set_proxy_autoconfig(
2501 service->ipconfig_ipv4, url) < 0)
2503 } else if (service->ipconfig_ipv6) {
2504 if (__connman_ipconfig_set_proxy_autoconfig(
2505 service->ipconfig_ipv6, url) < 0)
2510 proxy_changed(service);
2512 __connman_notifier_proxy_changed(service);
2515 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
2517 if (service == NULL)
2520 if (service->ipconfig_ipv4)
2521 return __connman_ipconfig_get_proxy_autoconfig(
2522 service->ipconfig_ipv4);
2523 else if (service->ipconfig_ipv6)
2524 return __connman_ipconfig_get_proxy_autoconfig(
2525 service->ipconfig_ipv6);
2529 void __connman_service_set_timeservers(struct connman_service *service,
2534 if (service == NULL)
2537 g_strfreev(service->timeservers);
2538 service->timeservers = NULL;
2540 for (i = 0; timeservers != NULL && timeservers[i] != NULL; i++)
2541 __connman_service_timeserver_append(service, timeservers[i]);
2544 int __connman_service_timeserver_append(struct connman_service *service,
2545 const char *timeserver)
2549 DBG("service %p timeserver %s", service, timeserver);
2551 if (timeserver == NULL)
2554 if (service->timeservers != NULL) {
2557 for (i = 0; service->timeservers[i] != NULL; i++)
2558 if (g_strcmp0(service->timeservers[i], timeserver) == 0)
2561 len = g_strv_length(service->timeservers);
2562 service->timeservers = g_try_renew(char *, service->timeservers,
2566 service->timeservers = g_try_new0(char *, len + 2);
2569 if (service->timeservers == NULL)
2572 service->timeservers[len] = g_strdup(timeserver);
2573 service->timeservers[len + 1] = NULL;
2578 int __connman_service_timeserver_remove(struct connman_service *service,
2579 const char *timeserver)
2582 int len, i, j, found = 0;
2584 DBG("service %p timeserver %s", service, timeserver);
2586 if (timeserver == NULL)
2589 if (service->timeservers == NULL)
2592 for (i = 0; service->timeservers != NULL &&
2593 service->timeservers[i] != NULL; i++)
2594 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
2602 len = g_strv_length(service->timeservers);
2605 g_strfreev(service->timeservers);
2606 service->timeservers = NULL;
2611 servers = g_try_new0(char *, len);
2612 if (servers == NULL)
2615 for (i = 0, j = 0; i < len; i++) {
2616 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
2617 servers[j] = g_strdup(service->timeservers[i]);
2618 if (servers[j] == NULL)
2623 servers[len - 1] = NULL;
2625 g_strfreev(service->timeservers);
2626 service->timeservers = servers;
2631 void __connman_service_timeserver_changed(struct connman_service *service,
2634 if (service == NULL)
2637 if (allow_property_changed(service) == FALSE)
2640 connman_dbus_property_changed_array(service->path,
2641 CONNMAN_SERVICE_INTERFACE, "Timeservers",
2642 DBUS_TYPE_STRING, append_ts, ts_list);
2645 void __connman_service_set_pac(struct connman_service *service,
2648 if (service->hidden == TRUE)
2650 g_free(service->pac);
2651 service->pac = g_strdup(pac);
2653 proxy_changed(service);
2656 void __connman_service_set_identity(struct connman_service *service,
2657 const char *identity)
2659 if (service->immutable || service->hidden == TRUE)
2662 g_free(service->identity);
2663 service->identity = g_strdup(identity);
2665 if (service->network != NULL)
2666 connman_network_set_string(service->network,
2671 void __connman_service_set_agent_identity(struct connman_service *service,
2672 const char *agent_identity)
2674 if (service->hidden == TRUE)
2676 g_free(service->agent_identity);
2677 service->agent_identity = g_strdup(agent_identity);
2679 if (service->network != NULL)
2680 connman_network_set_string(service->network,
2681 "WiFi.AgentIdentity",
2682 service->agent_identity);
2685 static int check_passphrase(struct connman_service *service,
2686 enum connman_service_security security,
2687 const char *passphrase)
2692 if (passphrase == NULL) {
2694 * This will prevent __connman_service_set_passphrase() to
2695 * wipe the passphrase out in case of -ENOKEY error for a
2696 * favorite service. */
2697 if (service->favorite == TRUE)
2703 length = strlen(passphrase);
2706 case CONNMAN_SERVICE_SECURITY_PSK:
2707 case CONNMAN_SERVICE_SECURITY_WPA:
2708 case CONNMAN_SERVICE_SECURITY_RSN:
2709 /* A raw key is always 64 bytes length,
2710 * its content is in hex representation.
2711 * A PSK key must be between [8..63].
2714 for (i = 0; i < 64; i++)
2715 if (!isxdigit((unsigned char)
2718 } else if (length < 8 || length > 63)
2721 case CONNMAN_SERVICE_SECURITY_WEP:
2722 /* length of WEP key is 10 or 26
2723 * length of WEP passphrase is 5 or 13
2725 if (length == 10 || length == 26) {
2726 for (i = 0; i < length; i++)
2727 if (!isxdigit((unsigned char)
2730 } else if (length != 5 && length != 13)
2733 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2734 case CONNMAN_SERVICE_SECURITY_NONE:
2735 case CONNMAN_SERVICE_SECURITY_8021X:
2742 int __connman_service_set_passphrase(struct connman_service *service,
2743 const char *passphrase)
2747 if (service->immutable == TRUE || service->hidden == TRUE)
2750 err = check_passphrase(service, service->security, passphrase);
2753 g_free(service->passphrase);
2754 service->passphrase = g_strdup(passphrase);
2756 if (service->network != NULL)
2757 connman_network_set_string(service->network,
2759 service->passphrase);
2760 service_save(service);
2766 const char *__connman_service_get_passphrase(struct connman_service *service)
2768 if (service == NULL)
2771 return service->passphrase;
2774 void __connman_service_set_agent_passphrase(struct connman_service *service,
2775 const char *agent_passphrase)
2777 if (service->hidden == TRUE)
2779 g_free(service->agent_passphrase);
2780 service->agent_passphrase = g_strdup(agent_passphrase);
2782 if (service->network != NULL)
2783 connman_network_set_string(service->network,
2784 "WiFi.AgentPassphrase",
2785 service->agent_passphrase);
2788 static DBusMessage *get_properties(DBusConnection *conn,
2789 DBusMessage *msg, void *user_data)
2791 struct connman_service *service = user_data;
2793 DBusMessageIter array, dict;
2795 DBG("service %p", service);
2797 reply = dbus_message_new_method_return(msg);
2801 dbus_message_iter_init_append(reply, &array);
2803 connman_dbus_dict_open(&array, &dict);
2804 append_properties(&dict, FALSE, service);
2805 connman_dbus_dict_close(&array, &dict);
2810 static int update_proxy_configuration(struct connman_service *service,
2811 DBusMessageIter *array)
2813 DBusMessageIter dict;
2814 enum connman_service_proxy_method method;
2815 GString *servers_str = NULL;
2816 GString *excludes_str = NULL;
2817 const char *url = NULL;
2819 method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
2821 dbus_message_iter_recurse(array, &dict);
2823 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
2824 DBusMessageIter entry, variant;
2828 dbus_message_iter_recurse(&dict, &entry);
2830 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
2833 dbus_message_iter_get_basic(&entry, &key);
2834 dbus_message_iter_next(&entry);
2836 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
2839 dbus_message_iter_recurse(&entry, &variant);
2841 type = dbus_message_iter_get_arg_type(&variant);
2843 if (g_str_equal(key, "Method") == TRUE) {
2846 if (type != DBUS_TYPE_STRING)
2849 dbus_message_iter_get_basic(&variant, &val);
2850 method = string2proxymethod(val);
2851 } else if (g_str_equal(key, "URL") == TRUE) {
2852 if (type != DBUS_TYPE_STRING)
2855 dbus_message_iter_get_basic(&variant, &url);
2856 } else if (g_str_equal(key, "Servers") == TRUE) {
2857 DBusMessageIter str_array;
2859 if (type != DBUS_TYPE_ARRAY)
2862 servers_str = g_string_new(NULL);
2863 if (servers_str == NULL)
2866 dbus_message_iter_recurse(&variant, &str_array);
2868 while (dbus_message_iter_get_arg_type(&str_array) ==
2872 dbus_message_iter_get_basic(&str_array, &val);
2874 if (servers_str->len > 0)
2875 g_string_append_printf(servers_str,
2878 g_string_append(servers_str, val);
2880 dbus_message_iter_next(&str_array);
2882 } else if (g_str_equal(key, "Excludes") == TRUE) {
2883 DBusMessageIter str_array;
2885 if (type != DBUS_TYPE_ARRAY)
2888 excludes_str = g_string_new(NULL);
2889 if (excludes_str == NULL)
2892 dbus_message_iter_recurse(&variant, &str_array);
2894 while (dbus_message_iter_get_arg_type(&str_array) ==
2898 dbus_message_iter_get_basic(&str_array, &val);
2900 if (excludes_str->len > 0)
2901 g_string_append_printf(excludes_str,
2904 g_string_append(excludes_str, val);
2906 dbus_message_iter_next(&str_array);
2910 dbus_message_iter_next(&dict);
2914 case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
2916 case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
2917 if (servers_str == NULL && service->proxies == NULL)
2920 if (servers_str != NULL) {
2921 g_strfreev(service->proxies);
2923 if (servers_str->len > 0)
2924 service->proxies = g_strsplit_set(
2925 servers_str->str, " ", 0);
2927 service->proxies = NULL;
2930 if (excludes_str != NULL) {
2931 g_strfreev(service->excludes);
2933 if (excludes_str->len > 0)
2934 service->excludes = g_strsplit_set(
2935 excludes_str->str, " ", 0);
2937 service->excludes = NULL;
2940 if (service->proxies == NULL)
2941 method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2944 case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
2945 g_free(service->pac);
2947 if (url != NULL && strlen(url) > 0)
2948 service->pac = g_strdup(url);
2950 service->pac = NULL;
2952 /* if we are connected:
2953 - if service->pac == NULL
2954 - if __connman_ipconfig_get_proxy_autoconfig(
2955 service->ipconfig) == NULL
2956 --> We should start WPAD */
2959 case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
2963 if (servers_str != NULL)
2964 g_string_free(servers_str, TRUE);
2966 if (excludes_str != NULL)
2967 g_string_free(excludes_str, TRUE);
2969 service->proxy_config = method;
2974 if (servers_str != NULL)
2975 g_string_free(servers_str, TRUE);
2977 if (excludes_str != NULL)
2978 g_string_free(excludes_str, TRUE);
2983 int __connman_service_reset_ipconfig(struct connman_service *service,
2984 enum connman_ipconfig_type type, DBusMessageIter *array,
2985 enum connman_service_state *new_state)
2987 struct connman_ipconfig *ipconfig, *new_ipconfig;
2988 enum connman_ipconfig_method old_method, new_method;
2989 enum connman_service_state state;
2992 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
2993 ipconfig = service->ipconfig_ipv4;
2994 state = service->state_ipv4;
2995 new_method = CONNMAN_IPCONFIG_METHOD_DHCP;
2996 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
2997 ipconfig = service->ipconfig_ipv6;
2998 state = service->state_ipv6;
2999 new_method = CONNMAN_IPCONFIG_METHOD_AUTO;
3003 if (ipconfig == NULL)
3006 old_method = __connman_ipconfig_get_method(ipconfig);
3007 index = __connman_ipconfig_get_index(ipconfig);
3009 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3010 new_ipconfig = create_ip4config(service, index,
3011 CONNMAN_IPCONFIG_METHOD_UNKNOWN);
3013 new_ipconfig = create_ip6config(service, index);
3015 if (array != NULL) {
3016 err = __connman_ipconfig_set_config(new_ipconfig, array);
3018 __connman_ipconfig_unref(new_ipconfig);
3022 new_method = __connman_ipconfig_get_method(new_ipconfig);
3025 if (is_connecting_state(service, state) ||
3026 is_connected_state(service, state))
3027 __connman_network_clear_ipconfig(service->network, ipconfig);
3028 __connman_ipconfig_unref(ipconfig);
3030 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
3031 service->ipconfig_ipv4 = new_ipconfig;
3032 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
3033 service->ipconfig_ipv6 = new_ipconfig;
3036 __connman_ipconfig_enable(new_ipconfig);
3038 if (new_state != NULL && new_method != old_method) {
3039 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3040 *new_state = service->state_ipv4;
3042 *new_state = service->state_ipv6;
3043 __connman_service_auto_connect();
3046 DBG("err %d ipconfig %p type %d method %d state %s", err,
3047 new_ipconfig, type, new_method,
3048 new_state == NULL ? "-" : state2string(*new_state));
3053 static DBusMessage *set_property(DBusConnection *conn,
3054 DBusMessage *msg, void *user_data)
3056 struct connman_service *service = user_data;
3057 DBusMessageIter iter, value;
3061 DBG("service %p", service);
3063 if (dbus_message_iter_init(msg, &iter) == FALSE)
3064 return __connman_error_invalid_arguments(msg);
3066 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
3067 return __connman_error_invalid_arguments(msg);
3069 dbus_message_iter_get_basic(&iter, &name);
3070 dbus_message_iter_next(&iter);
3072 if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
3073 return __connman_error_invalid_arguments(msg);
3075 dbus_message_iter_recurse(&iter, &value);
3077 type = dbus_message_iter_get_arg_type(&value);
3079 if (g_str_equal(name, "AutoConnect") == TRUE) {
3080 connman_bool_t autoconnect;
3082 if (type != DBUS_TYPE_BOOLEAN)
3083 return __connman_error_invalid_arguments(msg);
3085 if (service->favorite == FALSE)
3086 return __connman_error_invalid_service(msg);
3088 dbus_message_iter_get_basic(&value, &autoconnect);
3090 if (service->autoconnect == autoconnect)
3091 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3093 service->autoconnect = autoconnect;
3095 autoconnect_changed(service);
3097 if (autoconnect == TRUE)
3098 __connman_service_auto_connect();
3100 service_save(service);
3101 } else if (g_str_equal(name, "Nameservers.Configuration") == TRUE) {
3102 DBusMessageIter entry;
3107 if (service->immutable == TRUE)
3108 return __connman_error_not_supported(msg);
3110 if (type != DBUS_TYPE_ARRAY)
3111 return __connman_error_invalid_arguments(msg);
3113 str = g_string_new(NULL);
3115 return __connman_error_invalid_arguments(msg);
3117 index = connman_network_get_index(service->network);
3118 gw = __connman_ipconfig_get_gateway_from_index(index,
3119 CONNMAN_IPCONFIG_TYPE_ALL);
3121 if (gw && strlen(gw))
3122 __connman_service_nameserver_del_routes(service,
3123 CONNMAN_IPCONFIG_TYPE_ALL);
3125 dbus_message_iter_recurse(&value, &entry);
3127 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3129 dbus_message_iter_get_basic(&entry, &val);
3130 dbus_message_iter_next(&entry);
3131 if (connman_inet_check_ipaddress(val) > 0) {
3133 g_string_append_printf(str, " %s", val);
3135 g_string_append(str, val);
3139 remove_nameservers(service, -1, service->nameservers_config);
3140 g_strfreev(service->nameservers_config);
3143 service->nameservers_config =
3144 g_strsplit_set(str->str, " ", 0);
3146 service->nameservers_config = NULL;
3149 g_string_free(str, TRUE);
3151 if (gw && strlen(gw))
3152 __connman_service_nameserver_add_routes(service, gw);
3154 update_nameservers(service);
3155 dns_configuration_changed(service);
3157 if (__connman_service_is_connected_state(service,
3158 CONNMAN_IPCONFIG_TYPE_IPV4))
3159 __connman_wispr_start(service,
3160 CONNMAN_IPCONFIG_TYPE_IPV4);
3162 if (__connman_service_is_connected_state(service,
3163 CONNMAN_IPCONFIG_TYPE_IPV6))
3164 __connman_wispr_start(service,
3165 CONNMAN_IPCONFIG_TYPE_IPV6);
3167 service_save(service);
3168 } else if (g_str_equal(name, "Timeservers.Configuration") == TRUE) {
3169 DBusMessageIter entry;
3170 GSList *list = NULL;
3173 if (service->immutable == TRUE)
3174 return __connman_error_not_supported(msg);
3176 if (type != DBUS_TYPE_ARRAY)
3177 return __connman_error_invalid_arguments(msg);
3179 dbus_message_iter_recurse(&value, &entry);
3181 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3185 dbus_message_iter_get_basic(&entry, &val);
3187 new_head = __connman_timeserver_add_list(list, val);
3188 if (list != new_head) {
3193 dbus_message_iter_next(&entry);
3196 g_strfreev(service->timeservers_config);
3197 service->timeservers_config = NULL;
3200 service->timeservers_config = g_new0(char *, count+1);
3202 while (list != NULL) {
3204 service->timeservers_config[count] = list->data;
3205 list = g_slist_delete_link(list, list);
3209 service_save(service);
3210 timeservers_configuration_changed(service);
3212 __connman_timeserver_sync(service);
3213 } else if (g_str_equal(name, "Domains.Configuration") == TRUE) {
3214 DBusMessageIter entry;
3217 if (service->immutable == TRUE)
3218 return __connman_error_not_supported(msg);
3220 if (type != DBUS_TYPE_ARRAY)
3221 return __connman_error_invalid_arguments(msg);
3223 str = g_string_new(NULL);
3225 return __connman_error_invalid_arguments(msg);
3227 dbus_message_iter_recurse(&value, &entry);
3229 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
3231 dbus_message_iter_get_basic(&entry, &val);
3232 dbus_message_iter_next(&entry);
3234 g_string_append_printf(str, " %s", val);
3236 g_string_append(str, val);
3239 remove_searchdomains(service, -1, service->domains);
3240 g_strfreev(service->domains);
3243 service->domains = g_strsplit_set(str->str, " ", 0);
3245 service->domains = NULL;
3247 g_string_free(str, TRUE);
3249 update_nameservers(service);
3250 domain_configuration_changed(service);
3252 service_save(service);
3253 } else if (g_str_equal(name, "Proxy.Configuration") == TRUE) {
3256 if (service->immutable == TRUE)
3257 return __connman_error_not_supported(msg);
3259 if (type != DBUS_TYPE_ARRAY)
3260 return __connman_error_invalid_arguments(msg);
3262 err = update_proxy_configuration(service, &value);
3265 return __connman_error_failed(msg, -err);
3267 proxy_configuration_changed(service);
3269 __connman_notifier_proxy_changed(service);
3271 service_save(service);
3272 } else if (g_str_equal(name, "IPv4.Configuration") == TRUE ||
3273 g_str_equal(name, "IPv6.Configuration")) {
3275 enum connman_service_state state =
3276 CONNMAN_SERVICE_STATE_UNKNOWN;
3277 enum connman_ipconfig_type type =
3278 CONNMAN_IPCONFIG_TYPE_UNKNOWN;
3281 if (service->immutable == TRUE)
3282 return __connman_error_not_supported(msg);
3286 if (service->ipconfig_ipv4 == NULL &&
3287 service->ipconfig_ipv6 == NULL)
3288 return __connman_error_invalid_property(msg);
3290 if (g_str_equal(name, "IPv4.Configuration") == TRUE)
3291 type = CONNMAN_IPCONFIG_TYPE_IPV4;
3293 type = CONNMAN_IPCONFIG_TYPE_IPV6;
3295 err = __connman_service_reset_ipconfig(service, type, &value,
3299 if (is_connected_state(service, state) ||
3300 is_connecting_state(service, state))
3301 __connman_network_set_ipconfig(service->network,
3302 service->ipconfig_ipv4,
3303 service->ipconfig_ipv6);
3304 return __connman_error_failed(msg, -err);
3307 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3308 ipv4_configuration_changed(service);
3310 ipv6_configuration_changed(service);
3312 if (is_connecting(service) || is_connected(service))
3313 __connman_network_set_ipconfig(service->network,
3314 service->ipconfig_ipv4,
3315 service->ipconfig_ipv6);
3317 service_save(service);
3319 return __connman_error_invalid_property(msg);
3321 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3324 static void set_error(struct connman_service *service,
3325 enum connman_service_error error)
3329 if (service->error == error)
3332 service->error = error;
3334 if (service->path == NULL)
3337 str = error2string(service->error);
3342 if (allow_property_changed(service) == FALSE)
3345 connman_dbus_property_changed_basic(service->path,
3346 CONNMAN_SERVICE_INTERFACE, "Error",
3347 DBUS_TYPE_STRING, &str);
3350 static void set_idle(struct connman_service *service)
3352 service->state = service->state_ipv4 = service->state_ipv6 =
3353 CONNMAN_SERVICE_STATE_IDLE;
3354 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
3355 state_changed(service);
3358 static DBusMessage *clear_property(DBusConnection *conn,
3359 DBusMessage *msg, void *user_data)
3361 struct connman_service *service = user_data;
3364 DBG("service %p", service);
3366 dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
3369 if (g_str_equal(name, "Error") == TRUE) {
3372 g_get_current_time(&service->modified);
3373 service_save(service);
3375 return __connman_error_invalid_property(msg);
3377 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3380 static connman_bool_t is_ipconfig_usable(struct connman_service *service)
3382 if (__connman_ipconfig_is_usable(service->ipconfig_ipv4) == FALSE &&
3383 __connman_ipconfig_is_usable(service->ipconfig_ipv6)
3390 static connman_bool_t is_ignore(struct connman_service *service)
3392 if (service->autoconnect == FALSE)
3395 if (service->roaming == TRUE)
3398 if (service->ignore == TRUE)
3401 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
3404 if (is_ipconfig_usable(service) == FALSE)
3410 struct preferred_tech_data {
3411 GSequence *preferred_list;
3412 enum connman_service_type type;
3415 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
3417 struct connman_service *service = data;
3418 struct preferred_tech_data *tech_data = user_data;
3420 if (service->type == tech_data->type) {
3421 g_sequence_append(tech_data->preferred_list, service);
3423 DBG("type %d service %p %s", tech_data->type, service,
3428 static GSequence* preferred_tech_list_get(GSequence *list)
3430 unsigned int *tech_array;
3431 struct preferred_tech_data tech_data;
3434 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
3435 if (tech_array == NULL)
3438 if (connman_setting_get_bool("SingleConnectedTechnology") == TRUE) {
3439 GSequenceIter *iter = g_sequence_get_begin_iter(service_list);
3440 while (g_sequence_iter_is_end(iter) == FALSE) {
3441 struct connman_service *service;
3443 service = g_sequence_get(iter);
3445 if (is_connected(service) == FALSE)
3448 if (service->userconnect == TRUE) {
3449 DBG("service %p name %s is user connected",
3450 service, service->name);
3454 iter = g_sequence_iter_next(iter);
3458 tech_data.preferred_list = g_sequence_new(NULL);
3460 for (i = 0; tech_array[i] != 0; i += 1) {
3461 tech_data.type = tech_array[i];
3462 g_sequence_foreach(service_list, preferred_tech_add_by_type,
3466 return tech_data.preferred_list;
3469 static connman_bool_t auto_connect_service(GSequenceIter* iter,
3470 connman_bool_t preferred)
3472 struct connman_service *service = NULL;
3474 while (g_sequence_iter_is_end(iter) == FALSE) {
3475 service = g_sequence_get(iter);
3477 if (service->pending != NULL)
3480 if (is_connecting(service) == TRUE)
3483 if (service->favorite == FALSE) {
3484 if (preferred == TRUE)
3489 if (is_connected(service) == TRUE)
3492 if (is_ignore(service) == FALSE && service->state ==
3493 CONNMAN_SERVICE_STATE_IDLE)
3499 iter = g_sequence_iter_next(iter);
3502 if (service != NULL) {
3504 DBG("service %p %s %s", service, service->name,
3505 (preferred == TRUE)? "preferred": "auto");
3507 service->userconnect = FALSE;
3508 __connman_service_connect(service);
3514 static gboolean run_auto_connect(gpointer data)
3516 GSequenceIter *iter = NULL;
3517 GSequence *preferred_tech;
3519 autoconnect_timeout = 0;
3523 preferred_tech = preferred_tech_list_get(service_list);
3524 if (preferred_tech != NULL)
3525 iter = g_sequence_get_begin_iter(preferred_tech);
3527 if (iter == NULL || auto_connect_service(iter, TRUE) == FALSE)
3528 iter = g_sequence_get_begin_iter(service_list);
3531 auto_connect_service(iter, FALSE);
3533 if (preferred_tech != NULL)
3534 g_sequence_free(preferred_tech);
3539 void __connman_service_auto_connect(void)
3543 if (__connman_session_mode() == TRUE) {
3544 DBG("Session mode enabled: auto connect disabled");
3548 if (autoconnect_timeout != 0)
3551 autoconnect_timeout = g_timeout_add_seconds(0, run_auto_connect, NULL);
3554 static void remove_timeout(struct connman_service *service)
3556 if (service->timeout > 0) {
3557 g_source_remove(service->timeout);
3558 service->timeout = 0;
3562 void __connman_service_reply_dbus_pending(DBusMessage *pending, int error,
3565 if (pending != NULL) {
3569 reply = __connman_error_failed(pending, error);
3571 g_dbus_send_message(connection, reply);
3575 sender = dbus_message_get_interface(pending);
3577 path = dbus_message_get_path(pending);
3579 DBG("sender %s path %s", sender, path);
3581 if (g_strcmp0(sender, CONNMAN_MANAGER_INTERFACE) == 0)
3582 g_dbus_send_reply(connection, pending,
3583 DBUS_TYPE_OBJECT_PATH, &path,
3586 g_dbus_send_reply(connection, pending,
3590 dbus_message_unref(pending);
3594 static void reply_pending(struct connman_service *service, int error)
3596 remove_timeout(service);
3598 if (service->pending != NULL) {
3599 __connman_service_reply_dbus_pending(service->pending, error,
3601 service->pending = NULL;
3604 if (service->provider_pending != NULL) {
3605 __connman_service_reply_dbus_pending(service->provider_pending,
3606 error, service->path);
3607 service->provider_pending = NULL;
3612 __connman_service_is_provider_pending(struct connman_service *service)
3614 if (service == NULL)
3617 if (service->provider_pending != NULL)
3623 void __connman_service_set_provider_pending(struct connman_service *service,
3626 if (service->provider_pending != NULL) {
3627 DBG("service %p provider pending msg %p already exists",
3628 service, service->provider_pending);
3632 service->provider_pending = msg;
3636 static void check_pending_msg(struct connman_service *service)
3638 if (service->pending == NULL)
3641 DBG("service %p pending msg %p already exists", service,
3643 dbus_message_unref(service->pending);
3646 void __connman_service_set_hidden_data(struct connman_service *service,
3649 DBusMessage *pending = user_data;
3651 DBG("service %p pending %p", service, pending);
3653 if (pending == NULL)
3656 check_pending_msg(service);
3658 service->pending = pending;
3661 void __connman_service_return_error(struct connman_service *service,
3662 int error, gpointer user_data)
3664 DBG("service %p error %d user_data %p", service, error, user_data);
3666 __connman_service_set_hidden_data(service, user_data);
3668 reply_pending(service, error);
3671 static gboolean connect_timeout(gpointer user_data)
3673 struct connman_service *service = user_data;
3674 connman_bool_t autoconnect = FALSE;
3676 DBG("service %p", service);
3678 service->timeout = 0;
3680 if (service->network != NULL)
3681 __connman_network_disconnect(service->network);
3682 else if (service->provider != NULL)
3683 connman_provider_disconnect(service->provider);
3685 __connman_ipconfig_disable(service->ipconfig_ipv4);
3686 __connman_ipconfig_disable(service->ipconfig_ipv6);
3688 __connman_stats_service_unregister(service);
3690 if (service->pending != NULL) {
3693 reply = __connman_error_operation_timeout(service->pending);
3695 g_dbus_send_message(connection, reply);
3697 dbus_message_unref(service->pending);
3698 service->pending = NULL;
3702 __connman_service_ipconfig_indicate_state(service,
3703 CONNMAN_SERVICE_STATE_FAILURE,
3704 CONNMAN_IPCONFIG_TYPE_IPV4);
3705 __connman_service_ipconfig_indicate_state(service,
3706 CONNMAN_SERVICE_STATE_FAILURE,
3707 CONNMAN_IPCONFIG_TYPE_IPV6);
3709 if (autoconnect == TRUE && service->userconnect == FALSE)
3710 __connman_service_auto_connect();
3715 static void set_reconnect_state(struct connman_service *service,
3716 connman_bool_t reconnect)
3718 struct connman_device *device;
3720 if (service->network == NULL)
3723 device = connman_network_get_device(service->network);
3727 __connman_device_set_reconnect(device, reconnect);
3730 static connman_bool_t get_reconnect_state(struct connman_service *service)
3732 struct connman_device *device;
3734 if (service->network == NULL)
3737 device = connman_network_get_device(service->network);
3741 return __connman_device_get_reconnect(device);
3744 static connman_bool_t is_interface_available(struct connman_service *service,
3745 struct connman_service *other_service)
3747 unsigned int index = 0, other_index = 0;
3749 if (service->ipconfig_ipv4 != NULL)
3750 index = __connman_ipconfig_get_index(service->ipconfig_ipv4);
3751 else if (service->ipconfig_ipv6 != NULL)
3752 index = __connman_ipconfig_get_index(service->ipconfig_ipv6);
3754 if (other_service->ipconfig_ipv4 != NULL)
3755 other_index = __connman_ipconfig_get_index(
3756 other_service->ipconfig_ipv4);
3757 else if (other_service->ipconfig_ipv6 != NULL)
3758 other_index = __connman_ipconfig_get_index(
3759 other_service->ipconfig_ipv6);
3761 if (index > 0 && other_index != index)
3767 static DBusMessage *connect_service(DBusConnection *conn,
3768 DBusMessage *msg, void *user_data)
3770 struct connman_service *service = user_data;
3771 GSequenceIter *iter;
3774 DBG("service %p", service);
3776 if (service->pending != NULL)
3777 return __connman_error_in_progress(msg);
3779 iter = g_sequence_get_begin_iter(service_list);
3781 while (g_sequence_iter_is_end(iter) == FALSE) {
3782 struct connman_service *temp = g_sequence_get(iter);
3785 * We should allow connection if there are available
3786 * interfaces for a given technology type (like having
3787 * more than one wifi card).
3789 if (service->type == temp->type &&
3790 is_connecting(temp) == TRUE &&
3791 is_interface_available(service,
3793 if (temp->pending != NULL)
3794 __connman_service_return_error(temp,
3798 err = __connman_service_disconnect(temp);
3799 if (err < 0 && err != -EINPROGRESS)
3800 return __connman_error_in_progress(msg);
3805 iter = g_sequence_iter_next(iter);
3808 service->ignore = FALSE;
3810 service->userconnect = TRUE;
3812 service->pending = dbus_message_ref(msg);
3814 set_reconnect_state(service, FALSE);
3816 err = __connman_service_connect(service);
3818 if (service->pending == NULL)
3821 if (err != -EINPROGRESS) {
3822 dbus_message_unref(service->pending);
3823 service->pending = NULL;
3825 return __connman_error_failed(msg, -err);
3831 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3834 static DBusMessage *disconnect_service(DBusConnection *conn,
3835 DBusMessage *msg, void *user_data)
3837 struct connman_service *service = user_data;
3840 DBG("service %p", service);
3842 reply_pending(service, ECONNABORTED);
3844 service->ignore = TRUE;
3846 set_reconnect_state(service, FALSE);
3848 err = __connman_service_disconnect(service);
3850 if (err != -EINPROGRESS)
3851 return __connman_error_failed(msg, -err);
3854 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3857 gboolean __connman_service_remove(struct connman_service *service)
3859 if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
3862 if (service->immutable == TRUE || service->hidden == TRUE)
3865 if (service->favorite == FALSE && service->state !=
3866 CONNMAN_SERVICE_STATE_FAILURE)
3869 set_reconnect_state(service, FALSE);
3871 __connman_service_disconnect(service);
3873 g_free(service->passphrase);
3874 service->passphrase = NULL;
3876 g_free(service->agent_passphrase);
3877 service->agent_passphrase = NULL;
3879 g_free(service->identity);
3880 service->identity = NULL;
3882 g_free(service->agent_identity);
3883 service->agent_identity = NULL;
3885 g_free(service->eap);
3886 service->eap = NULL;
3890 __connman_service_set_favorite(service, FALSE);
3892 service_save(service);
3897 static DBusMessage *remove_service(DBusConnection *conn,
3898 DBusMessage *msg, void *user_data)
3900 struct connman_service *service = user_data;
3902 DBG("service %p", service);
3904 if (__connman_service_remove(service) == FALSE)
3905 return __connman_error_not_supported(msg);
3907 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
3910 static gboolean check_suitable_state(enum connman_service_state a,
3911 enum connman_service_state b)
3914 * Special check so that "ready" service can be moved before
3917 if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
3918 b == CONNMAN_SERVICE_STATE_READY) ||
3919 (b == CONNMAN_SERVICE_STATE_ONLINE &&
3920 a == CONNMAN_SERVICE_STATE_READY))
3926 static void downgrade_state(struct connman_service *service)
3928 if (service == NULL)
3931 DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
3932 service->state_ipv6);
3934 if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
3935 __connman_service_ipconfig_indicate_state(service,
3936 CONNMAN_SERVICE_STATE_READY,
3937 CONNMAN_IPCONFIG_TYPE_IPV4);
3939 if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
3940 __connman_service_ipconfig_indicate_state(service,
3941 CONNMAN_SERVICE_STATE_READY,
3942 CONNMAN_IPCONFIG_TYPE_IPV6);
3945 static void apply_relevant_default_downgrade(struct connman_service *service)
3947 struct connman_service *def_service;
3949 def_service = __connman_service_get_default();
3950 if (def_service == NULL)
3953 if (def_service == service &&
3954 def_service->state == CONNMAN_SERVICE_STATE_ONLINE) {
3955 def_service->state = CONNMAN_SERVICE_STATE_READY;
3956 __connman_notifier_leave_online(def_service->type);
3960 static void switch_default_service(struct connman_service *default_service,
3961 struct connman_service *downgrade_service)
3963 GSequenceIter *src, *dst;
3965 apply_relevant_default_downgrade(default_service);
3966 src = g_hash_table_lookup(service_hash, downgrade_service->identifier);
3967 dst = g_hash_table_lookup(service_hash, default_service->identifier);
3968 g_sequence_move(src, dst);
3969 downgrade_state(downgrade_service);
3972 static DBusMessage *move_service(DBusConnection *conn,
3973 DBusMessage *msg, void *user_data,
3976 struct connman_service *service = user_data;
3977 struct connman_service *target;
3979 enum connman_ipconfig_method target4, target6;
3980 enum connman_ipconfig_method service4, service6;
3982 DBG("service %p", service);
3984 dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
3987 if (service->favorite == FALSE)
3988 return __connman_error_not_supported(msg);
3990 target = find_service(path);
3991 if (target == NULL || target->favorite == FALSE || target == service)
3992 return __connman_error_invalid_service(msg);
3994 if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
3996 * We only allow VPN route splitting if there are
3997 * routes defined for a given VPN.
3999 if (__connman_provider_check_routes(target->provider)
4001 connman_info("Cannot move service. "
4002 "No routes defined for provider %s",
4003 __connman_provider_get_ident(target->provider));
4004 return __connman_error_invalid_service(msg);
4007 target->do_split_routing = TRUE;
4009 target->do_split_routing = FALSE;
4011 service->do_split_routing = FALSE;
4013 target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
4014 target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
4015 service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
4016 service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
4018 DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
4019 target4, target6, target->state_ipv4, target->state_ipv6,
4020 target->do_split_routing);
4022 DBG("service %s method %d/%d state %d/%d", service->identifier,
4024 service->state_ipv4, service->state_ipv6);
4027 * If method is OFF, then we do not need to check the corresponding
4030 if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
4031 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
4032 if (check_suitable_state(target->state_ipv6,
4033 service->state_ipv6) == FALSE)
4034 return __connman_error_invalid_service(msg);
4038 if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
4039 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
4040 if (check_suitable_state(target->state_ipv4,
4041 service->state_ipv4) == FALSE)
4042 return __connman_error_invalid_service(msg);
4046 if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
4047 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
4048 if (check_suitable_state(target->state_ipv6,
4049 service->state_ipv6) == FALSE)
4050 return __connman_error_invalid_service(msg);
4054 if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
4055 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
4056 if (check_suitable_state(target->state_ipv4,
4057 service->state_ipv4) == FALSE)
4058 return __connman_error_invalid_service(msg);
4062 g_get_current_time(&service->modified);
4063 service_save(service);
4064 service_save(target);
4067 * If the service which goes down is the default service and is
4068 * online, we downgrade directly its state to ready so:
4069 * the service which goes up, needs to recompute its state which
4070 * is triggered via downgrading it - if relevant - to state ready.
4073 switch_default_service(target, service);
4075 switch_default_service(service, target);
4077 __connman_connection_update_gateway();
4079 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
4082 static DBusMessage *move_before(DBusConnection *conn,
4083 DBusMessage *msg, void *user_data)
4085 return move_service(conn, msg, user_data, TRUE);
4088 static DBusMessage *move_after(DBusConnection *conn,
4089 DBusMessage *msg, void *user_data)
4091 return move_service(conn, msg, user_data, FALSE);
4094 static DBusMessage *reset_counters(DBusConnection *conn,
4095 DBusMessage *msg, void *user_data)
4097 struct connman_service *service = user_data;
4099 reset_stats(service);
4101 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
4104 static struct _services_notify {
4110 static void service_append_added_foreach(gpointer data, gpointer user_data)
4112 struct connman_service *service = data;
4113 DBusMessageIter *iter = user_data;
4115 if (service == NULL || service->path == NULL) {
4116 DBG("service %p or path is NULL", service);
4120 if (g_hash_table_lookup(services_notify->add, service->path) != NULL) {
4121 DBG("new %s", service->path);
4123 append_struct(service, iter);
4124 g_hash_table_remove(services_notify->add, service->path);
4126 DBG("changed %s", service->path);
4128 append_struct_service(iter, NULL, service);
4132 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
4134 if (service_list != NULL)
4135 g_sequence_foreach(service_list,
4136 service_append_added_foreach, iter);
4139 static void append_removed(gpointer key, gpointer value, gpointer user_data)
4141 char *objpath = key;
4142 DBusMessageIter *iter = user_data;
4144 DBG("removed %s", objpath);
4145 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
4148 static gboolean service_send_changed(gpointer data)
4150 DBusMessage *signal;
4151 DBusMessageIter iter, array;
4155 services_notify->id = 0;
4157 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
4158 CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
4162 __connman_dbus_append_objpath_dict_array(signal,
4163 service_append_ordered, NULL);
4165 dbus_message_iter_init_append(signal, &iter);
4166 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
4167 DBUS_TYPE_OBJECT_PATH_AS_STRING, &array);
4169 g_hash_table_foreach(services_notify->remove, append_removed, &array);
4171 dbus_message_iter_close_container(&iter, &array);
4173 dbus_connection_send(connection, signal, NULL);
4174 dbus_message_unref(signal);
4176 g_hash_table_remove_all(services_notify->remove);
4177 g_hash_table_remove_all(services_notify->add);
4182 static void service_schedule_changed(void)
4184 if (services_notify->id != 0)
4187 services_notify->id = g_timeout_add(100, service_send_changed, NULL);
4190 static void service_schedule_added(struct connman_service *service)
4192 DBG("service %p", service);
4194 g_hash_table_remove(services_notify->remove, service->path);
4195 g_hash_table_replace(services_notify->add, service->path, service);
4197 service_schedule_changed();
4200 static void service_schedule_removed(struct connman_service *service)
4202 DBG("service %p %s", service, service->path);
4204 if (service == NULL || service->path == NULL) {
4205 DBG("service %p or path is NULL", service);
4209 g_hash_table_remove(services_notify->add, service->path);
4210 g_hash_table_replace(services_notify->remove, g_strdup(service->path),
4213 service_schedule_changed();
4216 static connman_bool_t allow_property_changed(struct connman_service *service)
4218 if (g_hash_table_lookup_extended(services_notify->add, service->path,
4219 NULL, NULL) == TRUE) {
4220 DBG("no property updates for service %p", service);
4227 static const GDBusMethodTable service_methods[] = {
4228 { GDBUS_DEPRECATED_METHOD("GetProperties",
4229 NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
4231 { GDBUS_METHOD("SetProperty",
4232 GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
4233 NULL, set_property) },
4234 { GDBUS_METHOD("ClearProperty",
4235 GDBUS_ARGS({ "name", "s" }), NULL,
4237 { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
4239 { GDBUS_METHOD("Disconnect", NULL, NULL,
4240 disconnect_service) },
4241 { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
4242 { GDBUS_METHOD("MoveBefore",
4243 GDBUS_ARGS({ "service", "o" }), NULL,
4245 { GDBUS_METHOD("MoveAfter",
4246 GDBUS_ARGS({ "service", "o" }), NULL,
4248 { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
4252 static const GDBusSignalTable service_signals[] = {
4253 { GDBUS_SIGNAL("PropertyChanged",
4254 GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
4258 static void service_free(gpointer user_data)
4260 struct connman_service *service = user_data;
4261 char *path = service->path;
4263 DBG("service %p", service);
4265 reply_pending(service, ENOENT);
4267 g_hash_table_remove(service_hash, service->identifier);
4269 __connman_notifier_service_remove(service);
4270 service_schedule_removed(service);
4272 __connman_wispr_stop(service);
4273 stats_stop(service);
4275 service->path = NULL;
4278 __connman_connection_update_gateway();
4280 g_dbus_unregister_interface(connection, path,
4281 CONNMAN_SERVICE_INTERFACE);
4285 g_hash_table_destroy(service->counter_table);
4287 if (service->network != NULL) {
4288 __connman_network_disconnect(service->network);
4289 connman_network_unref(service->network);
4290 service->network = NULL;
4293 if (service->provider != NULL)
4294 connman_provider_unref(service->provider);
4296 if (service->ipconfig_ipv4 != NULL) {
4297 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
4298 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
4299 __connman_ipconfig_unref(service->ipconfig_ipv4);
4300 service->ipconfig_ipv4 = NULL;
4303 if (service->ipconfig_ipv6 != NULL) {
4304 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
4305 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
4306 __connman_ipconfig_unref(service->ipconfig_ipv6);
4307 service->ipconfig_ipv6 = NULL;
4310 g_strfreev(service->timeservers);
4311 g_strfreev(service->timeservers_config);
4312 g_strfreev(service->nameservers);
4313 g_strfreev(service->nameservers_config);
4314 g_strfreev(service->nameservers_auto);
4315 g_strfreev(service->domains);
4316 g_strfreev(service->proxies);
4317 g_strfreev(service->excludes);
4319 g_free(service->domainname);
4320 g_free(service->pac);
4321 g_free(service->name);
4322 g_free(service->passphrase);
4323 g_free(service->agent_passphrase);
4324 g_free(service->identifier);
4325 g_free(service->eap);
4326 g_free(service->identity);
4327 g_free(service->agent_identity);
4328 g_free(service->ca_cert_file);
4329 g_free(service->client_cert_file);
4330 g_free(service->private_key_file);
4331 g_free(service->private_key_passphrase);
4332 g_free(service->phase2);
4333 g_free(service->config_file);
4334 g_free(service->config_entry);
4336 if (service->stats.timer != NULL)
4337 g_timer_destroy(service->stats.timer);
4338 if (service->stats_roaming.timer != NULL)
4339 g_timer_destroy(service->stats_roaming.timer);
4344 static void stats_init(struct connman_service *service)
4347 service->stats.valid = FALSE;
4348 service->stats.enabled = FALSE;
4349 service->stats.timer = g_timer_new();
4352 service->stats_roaming.valid = FALSE;
4353 service->stats_roaming.enabled = FALSE;
4354 service->stats_roaming.timer = g_timer_new();
4357 static void service_initialize(struct connman_service *service)
4359 DBG("service %p", service);
4361 service->refcount = 1;
4362 service->session_usage_count = 0;
4364 service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
4366 service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
4367 service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
4369 service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
4370 service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
4371 service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
4373 service->favorite = FALSE;
4374 service->immutable = FALSE;
4375 service->hidden = FALSE;
4377 service->ignore = FALSE;
4379 service->userconnect = FALSE;
4383 stats_init(service);
4385 service->provider = NULL;
4387 service->wps = FALSE;
4391 * connman_service_create:
4393 * Allocate a new service.
4395 * Returns: a newly-allocated #connman_service structure
4397 struct connman_service *connman_service_create(void)
4400 struct connman_stats_counter *counters;
4401 const char *counter;
4403 struct connman_service *service;
4405 service = g_try_new0(struct connman_service, 1);
4406 if (service == NULL)
4409 DBG("service %p", service);
4411 service->counter_table = g_hash_table_new_full(g_str_hash,
4412 g_str_equal, NULL, g_free);
4414 for (list = counter_list; list; list = list->next) {
4415 counter = list->data;
4417 counters = g_try_new0(struct connman_stats_counter, 1);
4418 if (counters == NULL) {
4419 g_hash_table_destroy(service->counter_table);
4424 counters->append_all = TRUE;
4426 g_hash_table_replace(service->counter_table, (gpointer)counter,
4430 service_initialize(service);
4436 * connman_service_ref:
4437 * @service: service structure
4439 * Increase reference counter of service
4441 struct connman_service *
4442 connman_service_ref_debug(struct connman_service *service,
4443 const char *file, int line, const char *caller)
4445 DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
4446 file, line, caller);
4448 __sync_fetch_and_add(&service->refcount, 1);
4454 * connman_service_unref:
4455 * @service: service structure
4457 * Decrease reference counter of service and release service if no
4460 void connman_service_unref_debug(struct connman_service *service,
4461 const char *file, int line, const char *caller)
4463 GSequenceIter *iter;
4465 DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
4466 file, line, caller);
4468 if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
4471 iter = g_hash_table_lookup(service_hash, service->identifier);
4473 reply_pending(service, ECONNABORTED);
4475 __connman_service_disconnect(service);
4477 g_sequence_remove(iter);
4479 service_free(service);
4483 static gint service_compare(gconstpointer a, gconstpointer b,
4486 struct connman_service *service_a = (void *) a;
4487 struct connman_service *service_b = (void *) b;
4488 enum connman_service_state state_a, state_b;
4490 state_a = service_a->state;
4491 state_b = service_b->state;
4493 if (state_a != state_b) {
4494 gboolean a_connected = is_connected(service_a);
4495 gboolean b_connected = is_connected(service_b);
4497 if (a_connected == TRUE && b_connected == TRUE) {
4498 /* We prefer online over ready state */
4499 if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
4502 if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
4506 if (a_connected == TRUE)
4508 if (b_connected == TRUE)
4511 if (is_connecting(service_a) == TRUE)
4513 if (is_connecting(service_b) == TRUE)
4517 if (service_a->order > service_b->order)
4520 if (service_a->order < service_b->order)
4523 if (service_a->favorite == TRUE && service_b->favorite == FALSE)
4526 if (service_a->favorite == FALSE && service_b->favorite == TRUE)
4529 if (service_a->type != service_b->type) {
4530 switch (service_a->type) {
4531 case CONNMAN_SERVICE_TYPE_UNKNOWN:
4532 case CONNMAN_SERVICE_TYPE_SYSTEM:
4533 case CONNMAN_SERVICE_TYPE_ETHERNET:
4534 case CONNMAN_SERVICE_TYPE_GPS:
4535 case CONNMAN_SERVICE_TYPE_VPN:
4536 case CONNMAN_SERVICE_TYPE_GADGET:
4538 case CONNMAN_SERVICE_TYPE_WIFI:
4540 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4541 case CONNMAN_SERVICE_TYPE_CELLULAR:
4546 return (gint) service_b->strength - (gint) service_a->strength;
4550 * connman_service_get_type:
4551 * @service: service structure
4553 * Get the type of service
4555 enum connman_service_type connman_service_get_type(struct connman_service *service)
4557 if (service == NULL)
4558 return CONNMAN_SERVICE_TYPE_UNKNOWN;
4560 return service->type;
4564 * connman_service_get_interface:
4565 * @service: service structure
4567 * Get network interface of service
4569 char *connman_service_get_interface(struct connman_service *service)
4573 if (service == NULL)
4576 if (service->type == CONNMAN_SERVICE_TYPE_VPN) {
4577 if (service->ipconfig_ipv4)
4578 index = __connman_ipconfig_get_index(
4579 service->ipconfig_ipv4);
4580 else if (service->ipconfig_ipv6)
4581 index = __connman_ipconfig_get_index(
4582 service->ipconfig_ipv6);
4586 return connman_inet_ifname(index);
4589 if (service->network == NULL)
4592 index = connman_network_get_index(service->network);
4594 return connman_inet_ifname(index);
4598 * connman_service_get_network:
4599 * @service: service structure
4601 * Get the service network
4603 struct connman_network *
4604 __connman_service_get_network(struct connman_service *service)
4606 if (service == NULL)
4609 return service->network;
4612 struct connman_ipconfig *
4613 __connman_service_get_ip4config(struct connman_service *service)
4615 if (service == NULL)
4618 return service->ipconfig_ipv4;
4621 struct connman_ipconfig *
4622 __connman_service_get_ip6config(struct connman_service *service)
4624 if (service == NULL)
4627 return service->ipconfig_ipv6;
4630 struct connman_ipconfig *
4631 __connman_service_get_ipconfig(struct connman_service *service, int family)
4633 if (family == AF_INET)
4634 return __connman_service_get_ip4config(service);
4635 else if (family == AF_INET6)
4636 return __connman_service_get_ip6config(service);
4642 connman_bool_t __connman_service_is_connected_state(struct connman_service *service,
4643 enum connman_ipconfig_type type)
4645 if (service == NULL)
4649 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
4651 case CONNMAN_IPCONFIG_TYPE_IPV4:
4652 return is_connected_state(service, service->state_ipv4);
4653 case CONNMAN_IPCONFIG_TYPE_IPV6:
4654 return is_connected_state(service, service->state_ipv6);
4659 enum connman_service_security __connman_service_get_security(struct connman_service *service)
4661 if (service == NULL)
4662 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
4664 return service->security;
4667 const char *__connman_service_get_phase2(struct connman_service *service)
4669 if (service == NULL)
4672 return service->phase2;
4675 connman_bool_t __connman_service_wps_enabled(struct connman_service *service)
4677 if (service == NULL)
4680 return service->wps;
4683 void __connman_service_mark_dirty()
4685 services_dirty = TRUE;
4689 * __connman_service_set_favorite_delayed:
4690 * @service: service structure
4691 * @favorite: favorite value
4692 * @delay_ordering: do not order service sequence
4694 * Change the favorite setting of service
4696 int __connman_service_set_favorite_delayed(struct connman_service *service,
4697 connman_bool_t favorite,
4698 gboolean delay_ordering)
4700 GSequenceIter *iter;
4702 if (service->hidden == TRUE)
4704 iter = g_hash_table_lookup(service_hash, service->identifier);
4708 if (service->favorite == favorite)
4711 service->favorite = favorite;
4713 if (delay_ordering == FALSE)
4714 service->order = __connman_service_get_order(service);
4716 favorite_changed(service);
4718 if (delay_ordering == FALSE) {
4720 if (g_sequence_get_length(service_list) > 1) {
4721 g_sequence_sort_changed(iter, service_compare, NULL);
4722 service_schedule_changed();
4725 __connman_connection_update_gateway();
4732 * __connman_service_set_favorite:
4733 * @service: service structure
4734 * @favorite: favorite value
4736 * Change the favorite setting of service
4738 int __connman_service_set_favorite(struct connman_service *service,
4739 connman_bool_t favorite)
4741 return __connman_service_set_favorite_delayed(service, favorite,
4745 connman_bool_t connman_service_get_favorite(struct connman_service *service)
4747 return service->favorite;
4750 int __connman_service_set_immutable(struct connman_service *service,
4751 connman_bool_t immutable)
4753 if (service->hidden == TRUE)
4756 if (service->immutable == immutable)
4759 service->immutable = immutable;
4761 immutable_changed(service);
4766 int __connman_service_set_ignore(struct connman_service *service,
4767 connman_bool_t ignore)
4769 if (service == NULL)
4772 service->ignore = ignore;
4777 void __connman_service_set_string(struct connman_service *service,
4778 const char *key, const char *value)
4780 if (service->hidden == TRUE)
4782 if (g_str_equal(key, "EAP") == TRUE) {
4783 g_free(service->eap);
4784 service->eap = g_strdup(value);
4785 } else if (g_str_equal(key, "Identity") == TRUE) {
4786 g_free(service->identity);
4787 service->identity = g_strdup(value);
4788 } else if (g_str_equal(key, "CACertFile") == TRUE) {
4789 g_free(service->ca_cert_file);
4790 service->ca_cert_file = g_strdup(value);
4791 } else if (g_str_equal(key, "ClientCertFile") == TRUE) {
4792 g_free(service->client_cert_file);
4793 service->client_cert_file = g_strdup(value);
4794 } else if (g_str_equal(key, "PrivateKeyFile") == TRUE) {
4795 g_free(service->private_key_file);
4796 service->private_key_file = g_strdup(value);
4797 } else if (g_str_equal(key, "PrivateKeyPassphrase") == TRUE) {
4798 g_free(service->private_key_passphrase);
4799 service->private_key_passphrase = g_strdup(value);
4800 } else if (g_str_equal(key, "Phase2") == TRUE) {
4801 g_free(service->phase2);
4802 service->phase2 = g_strdup(value);
4803 } else if (g_str_equal(key, "Passphrase") == TRUE) {
4804 g_free(service->passphrase);
4805 service->passphrase = g_strdup(value);
4809 void __connman_service_set_userconnect(struct connman_service *service,
4810 connman_bool_t userconnect)
4812 if (service != NULL)
4813 service->userconnect = userconnect;
4816 void __connman_service_set_search_domains(struct connman_service *service,
4821 index = __connman_service_get_index(service);
4825 if (service->domains != NULL) {
4826 remove_searchdomains(service, index, service->domains);
4827 g_strfreev(service->domains);
4829 service->domains = g_strdupv(domains);
4831 update_nameservers(service);
4835 static void service_complete(struct connman_service *service)
4837 reply_pending(service, EIO);
4839 if (service->userconnect == FALSE)
4840 __connman_service_auto_connect();
4842 g_get_current_time(&service->modified);
4843 service_save(service);
4846 static void report_error_cb(void *user_context, gboolean retry,
4849 struct connman_service *service = user_context;
4852 __connman_service_connect(service);
4854 /* It is not relevant to stay on Failure state
4855 * when failing is due to wrong user input */
4856 service->state = CONNMAN_SERVICE_STATE_IDLE;
4858 service_complete(service);
4859 __connman_connection_update_gateway();
4863 int __connman_service_add_passphrase(struct connman_service *service,
4864 const gchar *passphrase)
4868 switch (service->security) {
4869 case CONNMAN_SERVICE_SECURITY_WEP:
4870 case CONNMAN_SERVICE_SECURITY_PSK:
4871 err = __connman_service_set_passphrase(service, passphrase);
4873 case CONNMAN_SERVICE_SECURITY_8021X:
4874 __connman_service_set_agent_passphrase(service,
4877 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4878 case CONNMAN_SERVICE_SECURITY_NONE:
4879 case CONNMAN_SERVICE_SECURITY_WPA:
4880 case CONNMAN_SERVICE_SECURITY_RSN:
4881 DBG("service security '%s' (%d) not handled",
4882 security2string(service->security),
4890 static int check_wpspin(struct connman_service *service, const char *wpspin)
4898 length = strlen(wpspin);
4900 /* If 0, it will mean user wants to use PBC method */
4902 connman_network_set_string(service->network,
4903 "WiFi.PinWPS", NULL);
4907 /* A WPS PIN is always 8 chars length,
4908 * its content is in digit representation.
4913 for (i = 0; i < 8; i++)
4914 if (!isdigit((unsigned char) wpspin[i]))
4917 connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
4922 static void request_input_cb (struct connman_service *service,
4923 connman_bool_t values_received,
4924 const char *name, int name_len,
4925 const char *identity, const char *passphrase,
4926 gboolean wps, const char *wpspin,
4927 const char *error, void *user_data)
4929 struct connman_device *device;
4932 DBG ("RequestInput return, %p", service);
4934 if (error != NULL) {
4935 DBG("error: %s", error);
4937 if (g_strcmp0(error,
4938 "net.connman.Agent.Error.Canceled") == 0) {
4941 if (service->hidden == TRUE)
4942 __connman_service_return_error(service,
4943 ECANCELED, user_data);
4946 if (service->hidden == TRUE)
4947 __connman_service_return_error(service,
4948 ETIMEDOUT, user_data);
4952 if (service->hidden == TRUE && name_len > 0 && name_len <= 32) {
4953 device = connman_network_get_device(service->network);
4954 err = __connman_device_request_hidden_scan(device,
4956 identity, passphrase,
4959 __connman_service_return_error(service, -err,
4963 if (values_received == FALSE || service->hidden == TRUE) {
4968 if (wps == TRUE && service->network != NULL) {
4969 err = check_wpspin(service, wpspin);
4973 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
4976 if (identity != NULL)
4977 __connman_service_set_agent_identity(service, identity);
4979 if (passphrase != NULL)
4980 err = __connman_service_add_passphrase(service, passphrase);
4984 /* We forget any previous error. */
4985 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
4987 __connman_service_connect(service);
4989 /* Never cache agent provided credentials */
4990 __connman_service_set_agent_identity(service, NULL);
4991 __connman_service_set_agent_passphrase(service, NULL);
4992 } else if (err == -ENOKEY) {
4993 __connman_service_indicate_error(service,
4994 CONNMAN_SERVICE_ERROR_INVALID_KEY);
4996 /* It is not relevant to stay on Failure state
4997 * when failing is due to wrong user input */
4998 service->state = CONNMAN_SERVICE_STATE_IDLE;
5000 if (service->hidden == FALSE) {
5002 * If there was a real error when requesting
5003 * hidden scan, then that error is returned already
5004 * to the user somewhere above so do not try to
5007 __connman_service_return_error(service, -err,
5011 service_complete(service);
5012 __connman_connection_update_gateway();
5016 static void downgrade_connected_services(void)
5018 struct connman_service *up_service;
5019 GSequenceIter *iter;
5021 iter = g_sequence_get_begin_iter(service_list);
5022 while (g_sequence_iter_is_end(iter) == FALSE) {
5023 up_service = g_sequence_get(iter);
5025 if (is_connected(up_service) == FALSE) {
5026 iter = g_sequence_iter_next(iter);
5030 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
5033 downgrade_state(up_service);
5035 iter = g_sequence_iter_next(iter);
5039 static int service_update_preferred_order(struct connman_service *default_service,
5040 struct connman_service *new_service,
5041 enum connman_service_state new_state)
5043 unsigned int *tech_array;
5046 if (default_service == NULL || default_service == new_service ||
5047 default_service->state != new_state )
5050 tech_array = connman_setting_get_uint_list("PreferredTechnologies");
5051 if (tech_array != NULL) {
5053 for (i = 0; tech_array[i] != 0; i += 1) {
5054 if (default_service->type == tech_array[i])
5057 if (new_service->type == tech_array[i]) {
5058 switch_default_service(default_service,
5060 __connman_connection_update_gateway();
5069 static void single_connected_tech(struct connman_service *allowed)
5071 GSList *services = NULL;
5072 GSequenceIter *iter;
5075 iter = g_sequence_get_begin_iter(service_list);
5077 while (g_sequence_iter_is_end(iter) == FALSE) {
5078 struct connman_service *service = g_sequence_get(iter);
5080 if (service != allowed && is_connected(service))
5081 services = g_slist_prepend(services, service);
5083 iter = g_sequence_iter_next(iter);
5086 DBG("keeping %p %s", allowed, allowed->path);
5088 for (list = services; list != NULL; list = list->next) {
5089 struct connman_service *service = list->data;
5091 DBG("disconnecting %p %s", service, service->path);
5092 __connman_service_disconnect(service);
5095 g_slist_free(services);
5098 static int service_indicate_state(struct connman_service *service)
5100 enum connman_service_state old_state, new_state;
5101 struct connman_service *def_service;
5103 GSequenceIter *iter;
5105 if (service == NULL)
5108 old_state = service->state;
5109 new_state = combine_state(service->state_ipv4, service->state_ipv6);
5111 DBG("service %p old %s - new %s/%s => %s",
5113 state2string(old_state),
5114 state2string(service->state_ipv4),
5115 state2string(service->state_ipv6),
5116 state2string(new_state));
5118 if (old_state == new_state)
5121 def_service = __connman_service_get_default();
5123 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
5124 result = service_update_preferred_order(def_service,
5125 service, new_state);
5126 if (result == -EALREADY)
5130 if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
5131 __connman_notifier_leave_online(service->type);
5133 service->state = new_state;
5134 state_changed(service);
5136 if (new_state == CONNMAN_SERVICE_STATE_IDLE &&
5137 old_state != CONNMAN_SERVICE_STATE_DISCONNECT) {
5138 reply_pending(service, ECONNABORTED);
5140 __connman_service_disconnect(service);
5143 if (new_state == CONNMAN_SERVICE_STATE_CONFIGURATION) {
5144 if (service->new_service == FALSE &&
5145 __connman_stats_service_register(service) == 0) {
5147 * For new services the statistics are updated after
5148 * we have successfully connected.
5150 __connman_stats_get(service, FALSE,
5151 &service->stats.data);
5152 __connman_stats_get(service, TRUE,
5153 &service->stats_roaming.data);
5157 if (new_state == CONNMAN_SERVICE_STATE_IDLE) {
5158 connman_bool_t reconnect;
5160 reconnect = get_reconnect_state(service);
5161 if (reconnect == TRUE)
5162 __connman_service_auto_connect();
5165 if (new_state == CONNMAN_SERVICE_STATE_READY) {
5166 enum connman_ipconfig_method method;
5168 if (service->new_service == TRUE &&
5169 __connman_stats_service_register(service) == 0) {
5171 * This is normally done after configuring state
5172 * but for new service do this after we have connected
5175 __connman_stats_get(service, FALSE,
5176 &service->stats.data);
5177 __connman_stats_get(service, TRUE,
5178 &service->stats_roaming.data);
5181 service->new_service = FALSE;
5183 service_update_preferred_order(def_service, service, new_state);
5185 set_reconnect_state(service, TRUE);
5187 __connman_service_set_favorite(service, TRUE);
5189 reply_pending(service, 0);
5191 g_get_current_time(&service->modified);
5192 service_save(service);
5194 update_nameservers(service);
5195 dns_changed(service);
5196 domain_changed(service);
5198 if (old_state != CONNMAN_SERVICE_STATE_ONLINE)
5199 __connman_notifier_connect(service->type);
5201 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
5202 connman_network_get_bool(service->network,
5203 "WiFi.UseWPS") == TRUE) {
5206 pass = connman_network_get_string(service->network,
5209 __connman_service_set_passphrase(service, pass);
5211 connman_network_set_bool(service->network,
5212 "WiFi.UseWPS", FALSE);
5217 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5218 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
5219 __connman_ipconfig_disable_ipv6(
5220 service->ipconfig_ipv6);
5222 if (connman_setting_get_bool("SingleConnectedTechnology")
5224 single_connected_tech(service);
5226 } else if (new_state == CONNMAN_SERVICE_STATE_DISCONNECT) {
5227 def_service = __connman_service_get_default();
5229 if (__connman_notifier_is_connected() == FALSE &&
5230 def_service != NULL &&
5231 def_service->provider != NULL)
5232 connman_provider_disconnect(def_service->provider);
5236 __connman_wispr_stop(service);
5238 __connman_wpad_stop(service);
5240 update_nameservers(service);
5241 dns_changed(service);
5242 domain_changed(service);
5244 __connman_notifier_disconnect(service->type);
5247 * Previous services which are connected and which states
5248 * are set to online should reset relevantly ipconfig_state
5249 * to ready so wispr/portal will be rerun on those
5251 downgrade_connected_services();
5254 if (new_state == CONNMAN_SERVICE_STATE_FAILURE) {
5255 if (service->userconnect == TRUE &&
5256 connman_agent_report_error(service, service->path,
5257 error2string(service->error),
5258 report_error_cb, NULL) == -EINPROGRESS)
5260 service_complete(service);
5262 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5264 iter = g_hash_table_lookup(service_hash, service->identifier);
5265 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
5266 g_sequence_sort_changed(iter, service_compare, NULL);
5267 service_schedule_changed();
5270 __connman_connection_update_gateway();
5272 if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
5273 __connman_notifier_enter_online(service->type);
5280 int __connman_service_indicate_error(struct connman_service *service,
5281 enum connman_service_error error)
5283 DBG("service %p error %d", service, error);
5285 if (service == NULL)
5288 set_error(service, error);
5290 if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
5291 __connman_service_set_passphrase(service, NULL);
5293 __connman_service_ipconfig_indicate_state(service,
5294 CONNMAN_SERVICE_STATE_FAILURE,
5295 CONNMAN_IPCONFIG_TYPE_IPV4);
5296 __connman_service_ipconfig_indicate_state(service,
5297 CONNMAN_SERVICE_STATE_FAILURE,
5298 CONNMAN_IPCONFIG_TYPE_IPV6);
5302 int __connman_service_clear_error(struct connman_service *service)
5304 DBG("service %p", service);
5306 if (service == NULL)
5309 if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
5312 service->state_ipv4 = service->state_ipv6 =
5313 CONNMAN_SERVICE_STATE_UNKNOWN;
5314 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5316 if (service->favorite == TRUE)
5317 set_reconnect_state(service, TRUE);
5319 __connman_service_ipconfig_indicate_state(service,
5320 CONNMAN_SERVICE_STATE_IDLE,
5321 CONNMAN_IPCONFIG_TYPE_IPV6);
5324 * Toggling the IPv6 state to IDLE could trigger the auto connect
5325 * machinery and consequently the IPv4 state.
5327 if (service->state_ipv4 != CONNMAN_SERVICE_STATE_UNKNOWN &&
5328 service->state_ipv4 != CONNMAN_SERVICE_STATE_FAILURE)
5331 return __connman_service_ipconfig_indicate_state(service,
5332 CONNMAN_SERVICE_STATE_IDLE,
5333 CONNMAN_IPCONFIG_TYPE_IPV4);
5336 int __connman_service_indicate_default(struct connman_service *service)
5338 DBG("service %p", service);
5345 enum connman_service_state __connman_service_ipconfig_get_state(
5346 struct connman_service *service,
5347 enum connman_ipconfig_type type)
5349 if (service == NULL)
5350 return CONNMAN_SERVICE_STATE_UNKNOWN;
5352 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5353 return service->state_ipv4;
5355 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5356 return service->state_ipv6;
5358 return CONNMAN_SERVICE_STATE_UNKNOWN;
5361 static void check_proxy_setup(struct connman_service *service)
5364 * We start WPAD if we haven't got a PAC URL from DHCP and
5365 * if our proxy manual configuration is either empty or set
5366 * to AUTO with an empty URL.
5369 if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
5372 if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
5373 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
5374 service->pac != NULL))
5377 if (__connman_wpad_start(service) < 0) {
5378 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
5379 __connman_notifier_proxy_changed(service);
5386 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
5390 * How many networks are connected at the same time. If more than 1,
5391 * then set the rp_filter setting properly (loose mode routing) so that network
5392 * connectivity works ok. This is only done for IPv4 networks as IPv6
5393 * does not have rp_filter knob.
5395 static int connected_networks_count;
5396 static int original_rp_filter;
5398 static void service_rp_filter(struct connman_service *service,
5401 enum connman_ipconfig_method method;
5403 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5406 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
5407 case CONNMAN_IPCONFIG_METHOD_OFF:
5408 case CONNMAN_IPCONFIG_METHOD_AUTO:
5410 case CONNMAN_IPCONFIG_METHOD_FIXED:
5411 case CONNMAN_IPCONFIG_METHOD_MANUAL:
5412 case CONNMAN_IPCONFIG_METHOD_DHCP:
5416 if (connected == TRUE) {
5417 if (connected_networks_count == 1) {
5419 filter_value = __connman_ipconfig_set_rp_filter();
5420 if (filter_value < 0)
5423 original_rp_filter = filter_value;
5425 connected_networks_count++;
5428 if (connected_networks_count == 2)
5429 __connman_ipconfig_unset_rp_filter(original_rp_filter);
5431 connected_networks_count--;
5432 if (connected_networks_count < 0)
5433 connected_networks_count = 0;
5436 DBG("%s %s ipconfig %p method %d count %d filter %d",
5437 connected ? "connected" : "disconnected", service->identifier,
5438 service->ipconfig_ipv4, method,
5439 connected_networks_count, original_rp_filter);
5442 static gboolean redo_wispr(gpointer user_data)
5444 struct connman_service *service = user_data;
5448 __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
5453 int __connman_service_online_check_failed(struct connman_service *service,
5454 enum connman_ipconfig_type type)
5456 DBG("service %p type %d count %d", service, type,
5457 service->online_check_count);
5459 /* currently we only retry IPv6 stuff */
5460 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 ||
5461 service->online_check_count != 1) {
5462 connman_warn("Online check failed for %p %s", service,
5467 service->online_check_count = 0;
5470 * We set the timeout to 1 sec so that we have a chance to get
5471 * necessary IPv6 router advertisement messages that might have
5474 g_timeout_add_seconds(1, redo_wispr, service);
5479 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
5480 enum connman_service_state new_state,
5481 enum connman_ipconfig_type type)
5483 struct connman_ipconfig *ipconfig = NULL;
5484 enum connman_service_state old_state;
5487 if (service == NULL)
5490 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5491 old_state = service->state_ipv4;
5492 ipconfig = service->ipconfig_ipv4;
5493 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5494 old_state = service->state_ipv6;
5495 ipconfig = service->ipconfig_ipv6;
5498 if (ipconfig == NULL)
5502 if (old_state == new_state)
5505 DBG("service %p (%s) state %d (%s) type %d (%s)",
5506 service, service ? service->identifier : NULL,
5507 new_state, state2string(new_state),
5508 type, __connman_ipconfig_type2string(type));
5510 switch (new_state) {
5511 case CONNMAN_SERVICE_STATE_UNKNOWN:
5512 case CONNMAN_SERVICE_STATE_IDLE:
5513 if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
5516 case CONNMAN_SERVICE_STATE_ASSOCIATION:
5518 case CONNMAN_SERVICE_STATE_CONFIGURATION:
5519 __connman_ipconfig_enable(ipconfig);
5521 case CONNMAN_SERVICE_STATE_READY:
5522 update_nameservers(service);
5524 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5525 check_proxy_setup(service);
5526 service_rp_filter(service, TRUE);
5528 service->online_check_count = 1;
5529 __connman_wispr_start(service, type);
5532 case CONNMAN_SERVICE_STATE_ONLINE:
5534 case CONNMAN_SERVICE_STATE_DISCONNECT:
5535 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
5538 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5539 service_rp_filter(service, FALSE);
5542 case CONNMAN_SERVICE_STATE_FAILURE:
5546 /* We keep that state */
5547 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5548 service->state_ipv4 = new_state;
5549 else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5550 service->state_ipv6 = new_state;
5552 ret = service_indicate_state(service);
5555 * If the ipconfig method is OFF, then we set the state to IDLE
5556 * so that it will not affect the combined state in the future.
5558 if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5559 enum connman_ipconfig_method method;
5560 method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
5561 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5562 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5563 service->state_ipv4 = CONNMAN_SERVICE_STATE_IDLE;
5564 ret = service_indicate_state(service);
5567 } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5568 enum connman_ipconfig_method method;
5569 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
5570 if (method == CONNMAN_IPCONFIG_METHOD_OFF ||
5571 method == CONNMAN_IPCONFIG_METHOD_UNKNOWN) {
5572 service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
5573 ret = service_indicate_state(service);
5580 static connman_bool_t prepare_network(struct connman_service *service)
5582 enum connman_network_type type;
5583 unsigned int ssid_len;
5585 type = connman_network_get_type(service->network);
5588 case CONNMAN_NETWORK_TYPE_UNKNOWN:
5589 case CONNMAN_NETWORK_TYPE_VENDOR:
5591 case CONNMAN_NETWORK_TYPE_WIFI:
5592 if (connman_network_get_blob(service->network, "WiFi.SSID",
5596 if (service->passphrase != NULL)
5597 connman_network_set_string(service->network,
5598 "WiFi.Passphrase", service->passphrase);
5600 case CONNMAN_NETWORK_TYPE_ETHERNET:
5601 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
5602 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
5603 case CONNMAN_NETWORK_TYPE_CELLULAR:
5610 static void prepare_8021x(struct connman_service *service)
5612 if (service->eap != NULL)
5613 connman_network_set_string(service->network, "WiFi.EAP",
5616 if (service->identity != NULL)
5617 connman_network_set_string(service->network, "WiFi.Identity",
5620 if (service->ca_cert_file != NULL)
5621 connman_network_set_string(service->network, "WiFi.CACertFile",
5622 service->ca_cert_file);
5624 if (service->client_cert_file != NULL)
5625 connman_network_set_string(service->network,
5626 "WiFi.ClientCertFile",
5627 service->client_cert_file);
5629 if (service->private_key_file != NULL)
5630 connman_network_set_string(service->network,
5631 "WiFi.PrivateKeyFile",
5632 service->private_key_file);
5634 if (service->private_key_passphrase != NULL)
5635 connman_network_set_string(service->network,
5636 "WiFi.PrivateKeyPassphrase",
5637 service->private_key_passphrase);
5639 if (service->phase2 != NULL)
5640 connman_network_set_string(service->network, "WiFi.Phase2",
5644 static int service_connect(struct connman_service *service)
5648 if (service->hidden == TRUE)
5651 switch (service->type) {
5652 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5653 case CONNMAN_SERVICE_TYPE_SYSTEM:
5654 case CONNMAN_SERVICE_TYPE_GPS:
5655 case CONNMAN_SERVICE_TYPE_GADGET:
5657 case CONNMAN_SERVICE_TYPE_ETHERNET:
5658 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5659 case CONNMAN_SERVICE_TYPE_CELLULAR:
5660 case CONNMAN_SERVICE_TYPE_VPN:
5662 case CONNMAN_SERVICE_TYPE_WIFI:
5663 switch (service->security) {
5664 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5665 case CONNMAN_SERVICE_SECURITY_NONE:
5667 case CONNMAN_SERVICE_SECURITY_WEP:
5668 case CONNMAN_SERVICE_SECURITY_PSK:
5669 case CONNMAN_SERVICE_SECURITY_WPA:
5670 case CONNMAN_SERVICE_SECURITY_RSN:
5671 if (service->passphrase == NULL) {
5672 if (service->network == NULL)
5675 if (service->wps == FALSE ||
5676 connman_network_get_bool(
5678 "WiFi.UseWPS") == FALSE)
5680 } else if (service->error ==
5681 CONNMAN_SERVICE_ERROR_INVALID_KEY)
5684 case CONNMAN_SERVICE_SECURITY_8021X:
5685 if (service->eap == NULL)
5689 * never request credentials if using EAP-TLS
5690 * (EAP-TLS networks need to be fully provisioned)
5692 if (g_str_equal(service->eap, "tls") == TRUE)
5696 * Return -ENOKEY if either identity or passphrase is
5697 * missing. Agent provided credentials can be used as
5698 * fallback if needed.
5700 if ((service->identity == NULL &&
5701 service->agent_identity == NULL) ||
5702 (service->passphrase == NULL &&
5703 service->agent_passphrase == NULL))
5711 if (service->network != NULL) {
5712 if (prepare_network(service) == FALSE)
5715 switch (service->security) {
5716 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5717 case CONNMAN_SERVICE_SECURITY_NONE:
5718 case CONNMAN_SERVICE_SECURITY_WEP:
5719 case CONNMAN_SERVICE_SECURITY_PSK:
5720 case CONNMAN_SERVICE_SECURITY_WPA:
5721 case CONNMAN_SERVICE_SECURITY_RSN:
5723 case CONNMAN_SERVICE_SECURITY_8021X:
5724 prepare_8021x(service);
5728 if (__connman_stats_service_register(service) == 0) {
5729 __connman_stats_get(service, FALSE,
5730 &service->stats.data);
5731 __connman_stats_get(service, TRUE,
5732 &service->stats_roaming.data);
5735 if (service->ipconfig_ipv4)
5736 __connman_ipconfig_enable(service->ipconfig_ipv4);
5737 if (service->ipconfig_ipv6)
5738 __connman_ipconfig_enable(service->ipconfig_ipv6);
5740 err = __connman_network_connect(service->network);
5741 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5742 service->provider != NULL)
5743 err = __connman_provider_connect(service->provider);
5748 if (err != -EINPROGRESS) {
5749 __connman_ipconfig_disable(service->ipconfig_ipv4);
5750 __connman_ipconfig_disable(service->ipconfig_ipv6);
5751 __connman_stats_service_unregister(service);
5759 int __connman_service_connect(struct connman_service *service)
5763 DBG("service %p state %s", service, state2string(service->state));
5765 if (is_connected(service) == TRUE)
5768 if (is_connecting(service) == TRUE)
5771 switch (service->type) {
5772 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5773 case CONNMAN_SERVICE_TYPE_SYSTEM:
5774 case CONNMAN_SERVICE_TYPE_GPS:
5775 case CONNMAN_SERVICE_TYPE_GADGET:
5778 if (is_ipconfig_usable(service) == FALSE)
5781 err = service_connect(service);
5785 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5789 if (err == -EINPROGRESS) {
5790 if (service->timeout == 0)
5791 service->timeout = g_timeout_add_seconds(
5792 CONNECT_TIMEOUT, connect_timeout, service);
5793 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5794 return -EINPROGRESS;
5797 if (service->network != NULL)
5798 __connman_network_disconnect(service->network);
5799 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5800 service->provider != NULL)
5801 connman_provider_disconnect(service->provider);
5803 if (service->userconnect == TRUE) {
5804 if (err == -ENOKEY || err == -EPERM) {
5805 DBusMessage *pending = NULL;
5808 * We steal the reply here. The idea is that the
5809 * connecting client will see the connection status
5810 * after the real hidden network is connected or
5811 * connection failed.
5813 if (service->hidden == TRUE) {
5814 pending = service->pending;
5815 service->pending = NULL;
5818 err = __connman_agent_request_passphrase_input(service,
5819 request_input_cb, pending);
5820 if (service->hidden == TRUE && err != -EINPROGRESS)
5821 service->pending = pending;
5825 reply_pending(service, -err);
5831 int __connman_service_disconnect(struct connman_service *service)
5835 DBG("service %p", service);
5837 service->userconnect = FALSE;
5839 connman_agent_cancel(service);
5841 if (service->network != NULL) {
5842 err = __connman_network_disconnect(service->network);
5843 } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5844 service->provider != NULL)
5845 err = connman_provider_disconnect(service->provider);
5849 if (err < 0 && err != -EINPROGRESS)
5852 __connman_6to4_remove(service->ipconfig_ipv4);
5854 if (service->ipconfig_ipv4)
5855 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
5858 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
5861 __connman_ipconfig_address_remove(service->ipconfig_ipv4);
5862 settings_changed(service, service->ipconfig_ipv4);
5864 __connman_ipconfig_address_remove(service->ipconfig_ipv6);
5865 settings_changed(service, service->ipconfig_ipv6);
5867 __connman_ipconfig_disable(service->ipconfig_ipv4);
5868 __connman_ipconfig_disable(service->ipconfig_ipv6);
5870 __connman_stats_service_unregister(service);
5875 int __connman_service_disconnect_all(void)
5877 GSequenceIter *iter;
5878 GSList *services = NULL, *list;
5882 iter = g_sequence_get_begin_iter(service_list);
5884 while (g_sequence_iter_is_end(iter) == FALSE) {
5885 struct connman_service *service = g_sequence_get(iter);
5887 services = g_slist_prepend(services, service);
5889 iter = g_sequence_iter_next(iter);
5892 for (list = services; list != NULL; list = list->next) {
5893 struct connman_service *service = list->data;
5895 service->ignore = TRUE;
5897 set_reconnect_state(service, FALSE);
5899 __connman_service_disconnect(service);
5909 * lookup_by_identifier:
5910 * @identifier: service identifier
5912 * Look up a service by identifier (reference count will not be increased)
5914 static struct connman_service *lookup_by_identifier(const char *identifier)
5916 GSequenceIter *iter;
5918 iter = g_hash_table_lookup(service_hash, identifier);
5920 return g_sequence_get(iter);
5925 struct provision_user_data {
5930 static void provision_changed(gpointer value, gpointer user_data)
5932 struct connman_service *service = value;
5933 struct provision_user_data *data = user_data;
5934 const char *path = data->ident;
5937 ret = __connman_config_provision_service_ident(service, path,
5938 service->config_file, service->config_entry);
5943 int __connman_service_provision_changed(const char *ident)
5945 struct provision_user_data data = {
5950 g_sequence_foreach(service_list, provision_changed, (void *)&data);
5953 * Because the provision_changed() might have set some services
5954 * as favorite, we must sort the sequence now.
5956 if (services_dirty == TRUE) {
5957 services_dirty = FALSE;
5959 if (g_sequence_get_length(service_list) > 1) {
5960 g_sequence_sort(service_list, service_compare, NULL);
5961 service_schedule_changed();
5964 __connman_connection_update_gateway();
5970 void __connman_service_set_config(struct connman_service *service,
5971 const char *file_id, const char *entry)
5973 if (service == NULL)
5976 g_free(service->config_file);
5977 service->config_file = g_strdup(file_id);
5979 g_free(service->config_entry);
5980 service->config_entry = g_strdup(entry);
5984 * __connman_service_get:
5985 * @identifier: service identifier
5987 * Look up a service by identifier or create a new one if not found
5989 static struct connman_service *service_get(const char *identifier)
5991 struct connman_service *service;
5992 GSequenceIter *iter;
5994 iter = g_hash_table_lookup(service_hash, identifier);
5996 service = g_sequence_get(iter);
5997 if (service != NULL)
5998 connman_service_ref(service);
6002 service = connman_service_create();
6003 if (service == NULL)
6006 DBG("service %p", service);
6008 service->identifier = g_strdup(identifier);
6010 iter = g_sequence_insert_sorted(service_list, service,
6011 service_compare, NULL);
6013 g_hash_table_insert(service_hash, service->identifier, iter);
6018 static int service_register(struct connman_service *service)
6020 GSequenceIter *iter;
6022 DBG("service %p", service);
6024 if (service->path != NULL)
6027 service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
6028 service->identifier);
6030 DBG("path %s", service->path);
6032 __connman_config_provision_service(service);
6034 service_load(service);
6036 g_dbus_register_interface(connection, service->path,
6037 CONNMAN_SERVICE_INTERFACE,
6038 service_methods, service_signals,
6039 NULL, service, NULL);
6041 iter = g_hash_table_lookup(service_hash, service->identifier);
6042 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6043 g_sequence_sort_changed(iter, service_compare, NULL);
6044 service_schedule_changed();
6047 __connman_connection_update_gateway();
6052 static void service_up(struct connman_ipconfig *ipconfig)
6054 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6056 DBG("%s up", __connman_ipconfig_get_ifname(ipconfig));
6058 link_changed(service);
6060 service->stats.valid = FALSE;
6061 service->stats_roaming.valid = FALSE;
6064 static void service_down(struct connman_ipconfig *ipconfig)
6066 DBG("%s down", __connman_ipconfig_get_ifname(ipconfig));
6069 static void service_lower_up(struct connman_ipconfig *ipconfig)
6071 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6073 DBG("%s lower up", __connman_ipconfig_get_ifname(ipconfig));
6075 stats_start(service);
6078 static void service_lower_down(struct connman_ipconfig *ipconfig)
6080 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6082 DBG("%s lower down", __connman_ipconfig_get_ifname(ipconfig));
6084 if (is_idle_state(service, service->state_ipv4) == FALSE)
6085 __connman_ipconfig_disable(service->ipconfig_ipv4);
6087 if (is_idle_state(service, service->state_ipv6) == FALSE)
6088 __connman_ipconfig_disable(service->ipconfig_ipv6);
6090 stats_stop(service);
6091 service_save(service);
6094 static void service_ip_bound(struct connman_ipconfig *ipconfig)
6096 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6097 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
6098 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
6100 DBG("%s ip bound", __connman_ipconfig_get_ifname(ipconfig));
6102 type = __connman_ipconfig_get_config_type(ipconfig);
6103 method = __connman_ipconfig_get_method(ipconfig);
6105 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
6108 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
6109 method == CONNMAN_IPCONFIG_METHOD_AUTO)
6110 __connman_service_ipconfig_indicate_state(service,
6111 CONNMAN_SERVICE_STATE_READY,
6112 CONNMAN_IPCONFIG_TYPE_IPV6);
6114 settings_changed(service, ipconfig);
6117 static void service_ip_release(struct connman_ipconfig *ipconfig)
6119 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6120 enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
6121 enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
6123 DBG("%s ip release", __connman_ipconfig_get_ifname(ipconfig));
6125 type = __connman_ipconfig_get_config_type(ipconfig);
6126 method = __connman_ipconfig_get_method(ipconfig);
6128 DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
6131 if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
6132 method == CONNMAN_IPCONFIG_METHOD_OFF)
6133 __connman_service_ipconfig_indicate_state(service,
6134 CONNMAN_SERVICE_STATE_DISCONNECT,
6135 CONNMAN_IPCONFIG_TYPE_IPV6);
6137 if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
6138 method == CONNMAN_IPCONFIG_METHOD_OFF)
6139 __connman_service_ipconfig_indicate_state(service,
6140 CONNMAN_SERVICE_STATE_DISCONNECT,
6141 CONNMAN_IPCONFIG_TYPE_IPV4);
6143 settings_changed(service, ipconfig);
6146 static void service_route_changed(struct connman_ipconfig *ipconfig)
6148 struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
6150 DBG("%s route changed", __connman_ipconfig_get_ifname(ipconfig));
6152 settings_changed(service, ipconfig);
6155 static const struct connman_ipconfig_ops service_ops = {
6157 .down = service_down,
6158 .lower_up = service_lower_up,
6159 .lower_down = service_lower_down,
6160 .ip_bound = service_ip_bound,
6161 .ip_release = service_ip_release,
6162 .route_set = service_route_changed,
6163 .route_unset = service_route_changed,
6166 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
6167 int index, enum connman_ipconfig_method method)
6169 struct connman_ipconfig *ipconfig_ipv4;
6171 ipconfig_ipv4 = __connman_ipconfig_create(index,
6172 CONNMAN_IPCONFIG_TYPE_IPV4);
6173 if (ipconfig_ipv4 == NULL)
6176 __connman_ipconfig_set_method(ipconfig_ipv4, method);
6178 __connman_ipconfig_set_data(ipconfig_ipv4, service);
6180 __connman_ipconfig_set_ops(ipconfig_ipv4, &service_ops);
6182 return ipconfig_ipv4;
6185 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
6188 struct connman_ipconfig *ipconfig_ipv6;
6190 ipconfig_ipv6 = __connman_ipconfig_create(index,
6191 CONNMAN_IPCONFIG_TYPE_IPV6);
6192 if (ipconfig_ipv6 == NULL)
6195 __connman_ipconfig_set_data(ipconfig_ipv6, service);
6197 __connman_ipconfig_set_ops(ipconfig_ipv6, &service_ops);
6199 return ipconfig_ipv6;
6202 void __connman_service_read_ip4config(struct connman_service *service)
6206 if (service->ipconfig_ipv4 == NULL)
6209 keyfile = connman_storage_load_service(service->identifier);
6210 if (keyfile == NULL)
6213 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
6214 service->identifier, "IPv4.");
6216 g_key_file_free(keyfile);
6219 void connman_service_create_ip4config(struct connman_service *service,
6222 DBG("ipv4 %p", service->ipconfig_ipv4);
6224 if (service->ipconfig_ipv4 != NULL)
6227 service->ipconfig_ipv4 = create_ip4config(service, index,
6228 CONNMAN_IPCONFIG_METHOD_DHCP);
6229 __connman_service_read_ip4config(service);
6232 void __connman_service_read_ip6config(struct connman_service *service)
6236 if (service->ipconfig_ipv6 == NULL)
6239 keyfile = connman_storage_load_service(service->identifier);
6240 if (keyfile == NULL)
6243 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
6244 service->identifier, "IPv6.");
6246 g_key_file_free(keyfile);
6249 void connman_service_create_ip6config(struct connman_service *service,
6252 DBG("ipv6 %p", service->ipconfig_ipv6);
6254 if (service->ipconfig_ipv6 != NULL)
6257 service->ipconfig_ipv6 = create_ip6config(service, index);
6259 __connman_service_read_ip6config(service);
6263 * connman_service_lookup_from_network:
6264 * @network: network structure
6266 * Look up a service by network (reference count will not be increased)
6268 struct connman_service *connman_service_lookup_from_network(struct connman_network *network)
6270 struct connman_service *service;
6271 const char *ident, *group;
6274 DBG("network %p", network);
6276 if (network == NULL)
6279 ident = __connman_network_get_ident(network);
6283 group = connman_network_get_group(network);
6287 name = g_strdup_printf("%s_%s_%s",
6288 __connman_network_get_type(network), ident, group);
6289 service = lookup_by_identifier(name);
6295 struct connman_service *__connman_service_lookup_from_index(int index)
6297 struct connman_service *service;
6298 GSequenceIter *iter;
6300 iter = g_sequence_get_begin_iter(service_list);
6302 while (g_sequence_iter_is_end(iter) == FALSE) {
6303 service = g_sequence_get(iter);
6305 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
6309 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
6313 iter = g_sequence_iter_next(iter);
6319 struct connman_service *__connman_service_lookup_from_ident(const char *identifier)
6321 return lookup_by_identifier(identifier);
6324 const char *__connman_service_get_ident(struct connman_service *service)
6326 return service->identifier;
6329 const char *__connman_service_get_path(struct connman_service *service)
6331 return service->path;
6334 unsigned int __connman_service_get_order(struct connman_service *service)
6336 GSequenceIter *iter;
6338 if (service == NULL)
6341 if (service->favorite == FALSE) {
6346 iter = g_hash_table_lookup(service_hash, service->identifier);
6348 if (g_sequence_iter_get_position(iter) == 0)
6350 else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
6351 service->do_split_routing == FALSE)
6352 service->order = 10;
6357 DBG("service %p name %s order %d split %d", service, service->name,
6358 service->order, service->do_split_routing);
6361 return service->order;
6364 void __connman_service_update_ordering(void)
6366 GSequenceIter *iter;
6368 iter = g_sequence_get_begin_iter(service_list);
6369 if (iter != NULL && g_sequence_get_length(service_list) > 1)
6370 g_sequence_sort_changed(iter, service_compare, NULL);
6373 static enum connman_service_type convert_network_type(struct connman_network *network)
6375 enum connman_network_type type = connman_network_get_type(network);
6378 case CONNMAN_NETWORK_TYPE_UNKNOWN:
6379 case CONNMAN_NETWORK_TYPE_VENDOR:
6381 case CONNMAN_NETWORK_TYPE_ETHERNET:
6382 return CONNMAN_SERVICE_TYPE_ETHERNET;
6383 case CONNMAN_NETWORK_TYPE_WIFI:
6384 return CONNMAN_SERVICE_TYPE_WIFI;
6385 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
6386 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
6387 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
6388 case CONNMAN_NETWORK_TYPE_CELLULAR:
6389 return CONNMAN_SERVICE_TYPE_CELLULAR;
6392 return CONNMAN_SERVICE_TYPE_UNKNOWN;
6395 static enum connman_service_security convert_wifi_security(const char *security)
6397 if (security == NULL)
6398 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
6399 else if (g_str_equal(security, "none") == TRUE)
6400 return CONNMAN_SERVICE_SECURITY_NONE;
6401 else if (g_str_equal(security, "wep") == TRUE)
6402 return CONNMAN_SERVICE_SECURITY_WEP;
6403 else if (g_str_equal(security, "psk") == TRUE)
6404 return CONNMAN_SERVICE_SECURITY_PSK;
6405 else if (g_str_equal(security, "ieee8021x") == TRUE)
6406 return CONNMAN_SERVICE_SECURITY_8021X;
6407 else if (g_str_equal(security, "wpa") == TRUE)
6408 return CONNMAN_SERVICE_SECURITY_WPA;
6409 else if (g_str_equal(security, "rsn") == TRUE)
6410 return CONNMAN_SERVICE_SECURITY_RSN;
6412 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
6415 static void update_from_network(struct connman_service *service,
6416 struct connman_network *network)
6418 connman_uint8_t strength = service->strength;
6419 GSequenceIter *iter;
6422 DBG("service %p network %p", service, network);
6424 if (is_connected(service) == TRUE)
6427 if (is_connecting(service) == TRUE)
6430 str = connman_network_get_string(network, "Name");
6432 g_free(service->name);
6433 service->name = g_strdup(str);
6434 service->hidden = FALSE;
6436 g_free(service->name);
6437 service->name = NULL;
6438 service->hidden = TRUE;
6441 service->strength = connman_network_get_strength(network);
6442 service->roaming = connman_network_get_bool(network, "Roaming");
6444 if (service->strength == 0) {
6446 * Filter out 0-values; it's unclear what they mean
6447 * and they cause anomalous sorting of the priority list.
6449 service->strength = strength;
6452 str = connman_network_get_string(network, "WiFi.Security");
6453 service->security = convert_wifi_security(str);
6455 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
6456 service->wps = connman_network_get_bool(network, "WiFi.WPS");
6458 if (service->strength > strength && service->network != NULL) {
6459 connman_network_unref(service->network);
6460 service->network = connman_network_ref(network);
6462 strength_changed(service);
6465 if (service->network == NULL)
6466 service->network = connman_network_ref(network);
6468 iter = g_hash_table_lookup(service_hash, service->identifier);
6469 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6470 g_sequence_sort_changed(iter, service_compare, NULL);
6471 service_schedule_changed();
6476 * __connman_service_create_from_network:
6477 * @network: network structure
6479 * Look up service by network and if not found, create one
6481 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
6483 struct connman_service *service;
6484 struct connman_device *device;
6485 const char *ident, *group;
6487 unsigned int *auto_connect_types;
6490 DBG("network %p", network);
6492 if (network == NULL)
6495 ident = __connman_network_get_ident(network);
6499 group = connman_network_get_group(network);
6503 name = g_strdup_printf("%s_%s_%s",
6504 __connman_network_get_type(network), ident, group);
6505 service = service_get(name);
6508 if (service == NULL)
6511 if (__connman_network_get_weakness(network) == TRUE)
6514 if (service->path != NULL) {
6515 update_from_network(service, network);
6516 __connman_connection_update_gateway();
6520 service->type = convert_network_type(network);
6522 auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
6523 service->autoconnect = FALSE;
6524 for (i = 0; auto_connect_types != NULL &&
6525 auto_connect_types[i] != 0; i++) {
6526 if (service->type == auto_connect_types[i]) {
6527 service->autoconnect = TRUE;
6532 switch (service->type) {
6533 case CONNMAN_SERVICE_TYPE_UNKNOWN:
6534 case CONNMAN_SERVICE_TYPE_SYSTEM:
6535 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
6536 case CONNMAN_SERVICE_TYPE_GPS:
6537 case CONNMAN_SERVICE_TYPE_VPN:
6538 case CONNMAN_SERVICE_TYPE_GADGET:
6539 case CONNMAN_SERVICE_TYPE_WIFI:
6540 case CONNMAN_SERVICE_TYPE_CELLULAR:
6542 case CONNMAN_SERVICE_TYPE_ETHERNET:
6543 service->favorite = TRUE;
6547 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6548 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6550 update_from_network(service, network);
6552 index = connman_network_get_index(network);
6554 if (service->ipconfig_ipv4 == NULL)
6555 service->ipconfig_ipv4 = create_ip4config(service, index,
6556 CONNMAN_IPCONFIG_METHOD_DHCP);
6558 if (service->ipconfig_ipv6 == NULL)
6559 service->ipconfig_ipv6 = create_ip6config(service, index);
6561 service_register(service);
6563 if (service->favorite == TRUE) {
6564 device = connman_network_get_device(service->network);
6565 if (device && connman_device_get_scanning(device) == FALSE)
6566 __connman_service_auto_connect();
6569 __connman_notifier_service_add(service, service->name);
6570 service_schedule_added(service);
6575 void __connman_service_update_from_network(struct connman_network *network)
6577 connman_bool_t need_sort = FALSE;
6578 struct connman_service *service;
6579 connman_uint8_t strength;
6580 connman_bool_t roaming;
6581 GSequenceIter *iter;
6583 connman_bool_t stats_enable;
6585 DBG("network %p", network);
6587 service = connman_service_lookup_from_network(network);
6588 if (service == NULL)
6591 if (service->network == NULL)
6594 name = connman_network_get_string(service->network, "Name");
6595 if (g_strcmp0(service->name, name) != 0) {
6596 g_free(service->name);
6597 service->name = g_strdup(name);
6599 if (allow_property_changed(service) == TRUE)
6600 connman_dbus_property_changed_basic(service->path,
6601 CONNMAN_SERVICE_INTERFACE, "Name",
6602 DBUS_TYPE_STRING, &service->name);
6605 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
6606 service->wps = connman_network_get_bool(network, "WiFi.WPS");
6608 strength = connman_network_get_strength(service->network);
6609 if (strength == service->strength)
6612 service->strength = strength;
6615 strength_changed(service);
6618 roaming = connman_network_get_bool(service->network, "Roaming");
6619 if (roaming == service->roaming)
6622 stats_enable = stats_enabled(service);
6623 if (stats_enable == TRUE)
6624 stats_stop(service);
6626 service->roaming = roaming;
6629 if (stats_enable == TRUE)
6630 stats_start(service);
6632 roaming_changed(service);
6635 if (need_sort == TRUE) {
6636 iter = g_hash_table_lookup(service_hash, service->identifier);
6637 if (iter != NULL && g_sequence_get_length(service_list) > 1) {
6638 g_sequence_sort_changed(iter, service_compare, NULL);
6639 service_schedule_changed();
6644 void __connman_service_remove_from_network(struct connman_network *network)
6646 struct connman_service *service;
6648 DBG("network %p", network);
6650 service = connman_service_lookup_from_network(network);
6651 if (service == NULL)
6654 service->ignore = TRUE;
6656 __connman_connection_gateway_remove(service,
6657 CONNMAN_IPCONFIG_TYPE_ALL);
6659 connman_service_unref(service);
6663 * __connman_service_create_from_provider:
6664 * @provider: provider structure
6666 * Look up service by provider and if not found, create one
6668 struct connman_service *
6669 __connman_service_create_from_provider(struct connman_provider *provider)
6671 struct connman_service *service;
6672 const char *ident, *str;
6674 int index = connman_provider_get_index(provider);
6676 DBG("provider %p", provider);
6678 ident = __connman_provider_get_ident(provider);
6682 name = g_strdup_printf("vpn_%s", ident);
6683 service = service_get(name);
6686 if (service == NULL)
6689 service->type = CONNMAN_SERVICE_TYPE_VPN;
6690 service->provider = connman_provider_ref(provider);
6691 service->autoconnect = FALSE;
6692 service->userconnect = TRUE;
6694 service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
6695 service->state = combine_state(service->state_ipv4, service->state_ipv6);
6697 str = connman_provider_get_string(provider, "Name");
6699 g_free(service->name);
6700 service->name = g_strdup(str);
6701 service->hidden = FALSE;
6703 g_free(service->name);
6704 service->name = NULL;
6705 service->hidden = TRUE;
6708 service->strength = 0;
6710 if (service->ipconfig_ipv4 == NULL)
6711 service->ipconfig_ipv4 = create_ip4config(service, index,
6712 CONNMAN_IPCONFIG_METHOD_MANUAL);
6714 if (service->ipconfig_ipv6 == NULL)
6715 service->ipconfig_ipv6 = create_ip6config(service, index);
6717 service_register(service);
6719 __connman_notifier_service_add(service, service->name);
6720 service_schedule_added(service);
6725 static void remove_unprovisioned_services()
6728 GKeyFile *keyfile, *configkeyfile;
6729 char *file, *section;
6732 services = connman_storage_get_services();
6733 if (services == NULL)
6736 for (;services[i] != NULL; i++) {
6737 file = section = NULL;
6738 keyfile = configkeyfile = NULL;
6740 keyfile = connman_storage_load_service(services[i]);
6741 if (keyfile == NULL)
6744 file = g_key_file_get_string(keyfile, services[i],
6745 "Config.file", NULL);
6749 section = g_key_file_get_string(keyfile, services[i],
6750 "Config.ident", NULL);
6751 if (section == NULL)
6754 configkeyfile = __connman_storage_load_config(file);
6755 if (configkeyfile == NULL) {
6757 * Config file is missing, remove the provisioned
6760 __connman_storage_remove_service(services[i]);
6764 if (g_key_file_has_group(configkeyfile, section) == FALSE)
6766 * Config section is missing, remove the provisioned
6769 __connman_storage_remove_service(services[i]);
6772 if (keyfile != NULL)
6773 g_key_file_free(keyfile);
6775 if (configkeyfile != NULL)
6776 g_key_file_free(configkeyfile);
6782 g_strfreev(services);
6785 static int agent_probe(struct connman_agent *agent)
6787 DBG("agent %p", agent);
6791 static void agent_remove(struct connman_agent *agent)
6793 DBG("agent %p", agent);
6796 static void *agent_context_ref(void *context)
6798 struct connman_service *service = context;
6800 return (void *)connman_service_ref(service);
6803 static void agent_context_unref(void *context)
6805 struct connman_service *service = context;
6807 connman_service_unref(service);
6810 static struct connman_agent_driver agent_driver = {
6812 .interface = CONNMAN_AGENT_INTERFACE,
6813 .probe = agent_probe,
6814 .remove = agent_remove,
6815 .context_ref = agent_context_ref,
6816 .context_unref = agent_context_unref,
6819 int __connman_service_init(void)
6825 err = connman_agent_driver_register(&agent_driver);
6827 connman_error("Cannot register agent driver for %s",
6832 connection = connman_dbus_get_connection();
6834 service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
6837 service_list = g_sequence_new(service_free);
6839 services_notify = g_new0(struct _services_notify, 1);
6840 services_notify->remove = g_hash_table_new_full(g_str_hash,
6841 g_str_equal, g_free, NULL);
6842 services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
6844 remove_unprovisioned_services();
6849 void __connman_service_cleanup(void)
6855 if (autoconnect_timeout != 0) {
6856 g_source_remove(autoconnect_timeout);
6857 autoconnect_timeout = 0;
6860 list = service_list;
6861 service_list = NULL;
6862 g_sequence_free(list);
6864 g_hash_table_destroy(service_hash);
6865 service_hash = NULL;
6867 g_slist_free(counter_list);
6868 counter_list = NULL;
6870 if (services_notify->id != 0) {
6871 g_source_remove(services_notify->id);
6872 service_send_changed(NULL);
6873 g_hash_table_destroy(services_notify->remove);
6874 g_hash_table_destroy(services_notify->add);
6876 g_free(services_notify);
6878 connman_agent_driver_unregister(&agent_driver);
6880 dbus_connection_unref(connection);