5 * Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
34 static DBusConnection *connection = NULL;
36 static GHashTable *provider_hash = NULL;
38 static GSList *driver_list = NULL;
40 struct connman_route {
47 struct connman_provider {
49 struct connman_service *vpn_service;
58 struct connman_provider_driver *driver;
60 GHashTable *setting_strings;
61 GHashTable *user_routes;
62 gchar **user_networks;
63 gsize num_user_networks;
66 void __connman_provider_append_properties(struct connman_provider *provider,
67 DBusMessageIter *iter)
69 if (provider->host != NULL)
70 connman_dbus_dict_append_basic(iter, "Host",
71 DBUS_TYPE_STRING, &provider->host);
73 if (provider->domain != NULL)
74 connman_dbus_dict_append_basic(iter, "Domain",
75 DBUS_TYPE_STRING, &provider->domain);
77 if (provider->type != NULL)
78 connman_dbus_dict_append_basic(iter, "Type", DBUS_TYPE_STRING,
82 int __connman_provider_append_user_route(struct connman_provider *provider,
83 int family, const char *network, const char *netmask)
85 struct connman_route *route;
86 char *key = g_strdup_printf("%d/%s/%s", family, network, netmask);
88 DBG("family %d network %s netmask %s", family, network, netmask);
90 route = g_hash_table_lookup(provider->user_routes, key);
92 route = g_try_new0(struct connman_route, 1);
94 connman_error("out of memory");
98 route->family = family;
99 route->host = g_strdup(network);
100 route->netmask = g_strdup(netmask);
102 g_hash_table_replace(provider->user_routes, key, route);
109 static void set_user_networks(struct connman_provider *provider,
114 while (networks[i] != NULL) {
115 char **elems = g_strsplit(networks[i], "/", 0);
116 char *network, *netmask;
117 int family = PF_UNSPEC, ret;
123 if (network == NULL || *network == '\0') {
124 DBG("no network/netmask set");
130 if (netmask != NULL && *netmask == '\0') {
131 DBG("no netmask set");
136 if (g_strrstr(network, ":") != NULL)
138 else if (g_strrstr(network, ".") != NULL) {
141 if (g_strrstr(netmask, ".") == NULL) {
142 /* We have netmask length */
144 struct in_addr netmask_in;
145 unsigned char prefix_len = 32;
148 prefix_len = atoi(netmask);
150 addr = 0xffffffff << (32 - prefix_len);
151 netmask_in.s_addr = htonl(addr);
152 netmask = inet_ntoa(netmask_in);
154 DBG("network %s netmask %s", network, netmask);
158 ret = __connman_provider_append_user_route(provider,
159 family, network, netmask);
169 static int provider_load_from_keyfile(struct connman_provider *provider,
177 settings = g_key_file_get_keys(keyfile, provider->identifier, &length,
179 if (settings == NULL) {
180 g_key_file_free(keyfile);
184 while (idx < length) {
187 if (g_str_equal(key, "Networks") == TRUE) {
188 g_strfreev(provider->user_networks);
189 provider->user_networks =
190 g_key_file_get_string_list(keyfile,
191 provider->identifier,
193 &provider->num_user_networks,
196 value = g_key_file_get_string(keyfile,
197 provider->identifier,
199 connman_provider_set_string(provider, key,
206 g_strfreev(settings);
208 if (provider->user_networks != NULL)
209 set_user_networks(provider, provider->user_networks);
214 static int connman_provider_load(struct connman_provider *provider)
218 DBG("provider %p", provider);
220 keyfile = __connman_storage_load_provider(provider->identifier);
224 provider_load_from_keyfile(provider, keyfile);
226 g_key_file_free(keyfile);
230 static int connman_provider_save(struct connman_provider *provider)
234 DBG("provider %p", provider);
236 keyfile = g_key_file_new();
240 g_key_file_set_string(keyfile, provider->identifier,
241 "Name", provider->name);
242 g_key_file_set_string(keyfile, provider->identifier,
243 "Type", provider->type);
244 g_key_file_set_string(keyfile, provider->identifier,
245 "Host", provider->host);
246 g_key_file_set_string(keyfile, provider->identifier,
247 "VPN.Domain", provider->domain);
248 if (provider->user_networks != NULL)
249 g_key_file_set_string_list(keyfile, provider->identifier,
251 (const gchar **)provider->user_networks,
252 provider->num_user_networks);
254 if (provider->driver != NULL && provider->driver->save != NULL)
255 provider->driver->save(provider, keyfile);
257 __connman_storage_save_provider(keyfile, provider->identifier);
258 g_key_file_free(keyfile);
263 static struct connman_provider *connman_provider_lookup(const char *identifier)
265 struct connman_provider *provider = NULL;
267 provider = g_hash_table_lookup(provider_hash, identifier);
272 static gboolean match_driver(struct connman_provider *provider,
273 struct connman_provider_driver *driver)
275 if (g_strcmp0(driver->name, provider->type) == 0)
281 static int provider_probe(struct connman_provider *provider)
285 DBG("provider %p name %s", provider, provider->name);
287 if (provider->driver != NULL)
290 for (list = driver_list; list; list = list->next) {
291 struct connman_provider_driver *driver = list->data;
293 if (match_driver(provider, driver) == FALSE)
296 DBG("driver %p name %s", driver, driver->name);
298 if (driver->probe != NULL && driver->probe(provider) == 0) {
299 provider->driver = driver;
304 if (provider->driver == NULL)
310 static void provider_remove(struct connman_provider *provider)
312 if (provider->driver != NULL) {
313 provider->driver->remove(provider);
314 provider->driver = NULL;
318 static int provider_register(struct connman_provider *provider)
320 return provider_probe(provider);
323 static void provider_unregister(struct connman_provider *provider)
325 provider_remove(provider);
328 struct connman_provider *
329 connman_provider_ref_debug(struct connman_provider *provider,
330 const char *file, int line, const char *caller)
332 DBG("%p ref %d by %s:%d:%s()", provider, provider->refcount + 1,
335 __sync_fetch_and_add(&provider->refcount, 1);
340 static void provider_destruct(struct connman_provider *provider)
342 DBG("provider %p", provider);
344 g_free(provider->name);
345 g_free(provider->type);
346 g_free(provider->host);
347 g_free(provider->domain);
348 g_free(provider->identifier);
349 g_strfreev(provider->user_networks);
350 g_hash_table_destroy(provider->routes);
351 g_hash_table_destroy(provider->user_routes);
352 g_hash_table_destroy(provider->setting_strings);
356 void connman_provider_unref_debug(struct connman_provider *provider,
357 const char *file, int line, const char *caller)
359 DBG("%p ref %d by %s:%d:%s()", provider, provider->refcount - 1,
362 if (__sync_fetch_and_sub(&provider->refcount, 1) != 1)
365 provider_remove(provider);
367 provider_destruct(provider);
370 static int provider_indicate_state(struct connman_provider *provider,
371 enum connman_service_state state)
373 DBG("state %d", state);
375 __connman_service_ipconfig_indicate_state(provider->vpn_service, state,
376 CONNMAN_IPCONFIG_TYPE_IPV4);
378 return __connman_service_ipconfig_indicate_state(provider->vpn_service,
379 state, CONNMAN_IPCONFIG_TYPE_IPV6);
382 int __connman_provider_disconnect(struct connman_provider *provider)
386 DBG("provider %p", provider);
388 if (provider->driver != NULL && provider->driver->disconnect != NULL)
389 err = provider->driver->disconnect(provider);
393 if (provider->vpn_service != NULL)
394 provider_indicate_state(provider,
395 CONNMAN_SERVICE_STATE_DISCONNECT);
398 if (err != -EINPROGRESS)
407 int __connman_provider_connect(struct connman_provider *provider)
411 DBG("provider %p", provider);
413 if (provider->driver != NULL && provider->driver->connect != NULL)
414 err = provider->driver->connect(provider);
419 if (err != -EINPROGRESS)
422 provider_indicate_state(provider,
423 CONNMAN_SERVICE_STATE_ASSOCIATION);
431 int __connman_provider_remove(const char *path)
433 struct connman_provider *provider;
437 DBG("path %s", path);
439 g_hash_table_iter_init(&iter, provider_hash);
440 while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
441 const char *srv_path;
444 if (provider->vpn_service == NULL)
447 srv_path = __connman_service_get_path(provider->vpn_service);
449 if (g_strcmp0(srv_path, path) == 0) {
450 DBG("Removing VPN %s", provider->identifier);
452 provider_unregister(provider);
453 g_hash_table_remove(provider_hash,
454 provider->identifier);
462 static void provider_append_routes(gpointer key, gpointer value,
465 struct connman_route *route = value;
466 struct connman_provider *provider = user_data;
467 int index = provider->index;
469 if (route->family == AF_INET6) {
470 unsigned char prefix_len = atoi(route->netmask);
472 connman_inet_add_ipv6_network_route(index, route->host,
476 connman_inet_add_network_route(index, route->host,
482 static int set_connected(struct connman_provider *provider,
483 connman_bool_t connected)
485 struct connman_service *service = provider->vpn_service;
486 struct connman_ipconfig *ipconfig;
491 ipconfig = __connman_service_get_ipconfig(service, provider->family);
493 if (connected == TRUE) {
494 if (ipconfig == NULL) {
495 provider_indicate_state(provider,
496 CONNMAN_SERVICE_STATE_FAILURE);
500 __connman_ipconfig_address_add(ipconfig);
501 __connman_ipconfig_gateway_add(ipconfig);
503 provider_indicate_state(provider,
504 CONNMAN_SERVICE_STATE_READY);
506 g_hash_table_foreach(provider->routes, provider_append_routes,
509 g_hash_table_foreach(provider->user_routes, provider_append_routes,
513 if (ipconfig != NULL) {
514 provider_indicate_state(provider,
515 CONNMAN_SERVICE_STATE_DISCONNECT);
516 __connman_ipconfig_gateway_remove(ipconfig);
519 provider_indicate_state(provider,
520 CONNMAN_SERVICE_STATE_IDLE);
526 int connman_provider_set_state(struct connman_provider *provider,
527 enum connman_provider_state state)
529 if (provider == NULL || provider->vpn_service == NULL)
533 case CONNMAN_PROVIDER_STATE_UNKNOWN:
535 case CONNMAN_PROVIDER_STATE_IDLE:
536 return set_connected(provider, FALSE);
537 case CONNMAN_PROVIDER_STATE_CONNECT:
538 return provider_indicate_state(provider,
539 CONNMAN_SERVICE_STATE_ASSOCIATION);
540 case CONNMAN_PROVIDER_STATE_READY:
541 return set_connected(provider, TRUE);
542 case CONNMAN_PROVIDER_STATE_DISCONNECT:
543 return provider_indicate_state(provider,
544 CONNMAN_SERVICE_STATE_DISCONNECT);
545 case CONNMAN_PROVIDER_STATE_FAILURE:
546 return provider_indicate_state(provider,
547 CONNMAN_SERVICE_STATE_FAILURE);
553 int connman_provider_indicate_error(struct connman_provider *provider,
554 enum connman_provider_error error)
556 enum connman_service_error service_error;
559 case CONNMAN_PROVIDER_ERROR_LOGIN_FAILED:
560 service_error = CONNMAN_SERVICE_ERROR_LOGIN_FAILED;
562 case CONNMAN_PROVIDER_ERROR_AUTH_FAILED:
563 service_error = CONNMAN_SERVICE_ERROR_AUTH_FAILED;
565 case CONNMAN_PROVIDER_ERROR_CONNECT_FAILED:
566 service_error = CONNMAN_SERVICE_ERROR_CONNECT_FAILED;
569 service_error = CONNMAN_SERVICE_ERROR_UNKNOWN;
573 return __connman_service_indicate_error(provider->vpn_service,
577 static void unregister_provider(gpointer data)
579 struct connman_provider *provider = data;
581 DBG("provider %p service %p", provider, provider->vpn_service);
583 if (provider->vpn_service != NULL) {
584 connman_service_unref(provider->vpn_service);
585 provider->vpn_service = NULL;
588 connman_provider_unref(provider);
591 static void destroy_route(gpointer user_data)
593 struct connman_route *route = user_data;
596 g_free(route->netmask);
597 g_free(route->gateway);
601 static void provider_initialize(struct connman_provider *provider)
603 DBG("provider %p", provider);
606 provider->name = NULL;
607 provider->type = NULL;
608 provider->domain = NULL;
609 provider->identifier = NULL;
610 provider->user_networks = NULL;
611 provider->routes = g_hash_table_new_full(g_direct_hash, g_direct_equal,
612 NULL, destroy_route);
613 provider->user_routes = g_hash_table_new_full(g_str_hash, g_str_equal,
614 g_free, destroy_route);
615 provider->setting_strings = g_hash_table_new_full(g_str_hash, g_str_equal,
619 static struct connman_provider *connman_provider_new(void)
621 struct connman_provider *provider;
623 provider = g_try_new0(struct connman_provider, 1);
624 if (provider == NULL)
627 provider->refcount = 1;
629 DBG("provider %p", provider);
630 provider_initialize(provider);
635 static struct connman_provider *connman_provider_get(const char *identifier)
637 struct connman_provider *provider;
639 provider = g_hash_table_lookup(provider_hash, identifier);
640 if (provider != NULL)
643 provider = connman_provider_new();
644 if (provider == NULL)
647 DBG("provider %p", provider);
649 provider->identifier = g_strdup(identifier);
651 g_hash_table_insert(provider_hash, provider->identifier, provider);
656 static void provider_dbus_ident(char *ident)
658 int i, len = strlen(ident);
660 for (i = 0; i < len; i++) {
661 if (ident[i] >= '0' && ident[i] <= '9')
663 if (ident[i] >= 'a' && ident[i] <= 'z')
665 if (ident[i] >= 'A' && ident[i] <= 'Z')
671 static struct connman_provider *provider_create_from_keyfile(GKeyFile *keyfile,
674 struct connman_provider *provider;
676 if (keyfile == NULL || ident == NULL)
679 provider = connman_provider_lookup(ident);
680 if (provider == NULL) {
681 provider = connman_provider_get(ident);
682 if (provider == NULL) {
683 DBG("can not create provider");
687 provider_load_from_keyfile(provider, keyfile);
689 if (provider->name == NULL || provider->host == NULL ||
690 provider->domain == NULL) {
691 DBG("cannot get name, host or domain");
692 connman_provider_unref(provider);
696 provider_register(provider);
701 static int provider_create_service(struct connman_provider *provider)
703 if (provider->vpn_service != NULL)
706 provider->vpn_service =
707 __connman_service_create_from_provider(provider);
709 if (provider->vpn_service == NULL)
715 static void provider_create_all_from_type(const char *provider_type)
721 struct connman_provider *provider;
723 DBG("provider type %s", provider_type);
725 providers = __connman_storage_get_providers();
727 for (i = 0; providers[i] != NULL; i+=1) {
729 if (strncmp(providers[i], "provider_", 9) != 0)
732 id = providers[i] + 9;
733 keyfile = __connman_storage_load_provider(id);
738 type = g_key_file_get_string(keyfile, id, "Type", NULL);
740 DBG("keyfile %p id %s type %s", keyfile, id, type);
742 if (strcmp(provider_type, type) != 0) {
744 g_key_file_free(keyfile);
748 provider = provider_create_from_keyfile(keyfile, id);
749 if (provider != NULL) {
750 if (provider_create_service(provider) == -EOPNOTSUPP) {
751 DBG("could not create service");
752 connman_provider_unref(provider);
757 g_key_file_free(keyfile);
759 g_strfreev(providers);
762 static char **get_user_networks(DBusMessageIter *array, int *count)
764 DBusMessageIter entry;
765 char **networks = NULL;
766 GSList *list = NULL, *l;
769 dbus_message_iter_recurse(array, &entry);
771 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
773 dbus_message_iter_get_basic(&entry, &val);
775 list = g_slist_prepend(list, g_strdup(val));
776 dbus_message_iter_next(&entry);
779 len = g_slist_length(list);
783 networks = g_try_new(char *, len + 1);
784 if (networks == NULL)
790 for (l = list; l != NULL; l = g_slist_next(l))
791 networks[--len] = l->data;
799 int __connman_provider_create_and_connect(DBusMessage *msg)
801 struct connman_provider *provider;
802 DBusMessageIter iter, array;
803 const char *type = NULL, *name = NULL, *service_path;
804 const char *host = NULL, *domain = NULL;
805 char **networks = NULL;
809 dbus_message_iter_init(msg, &iter);
810 dbus_message_iter_recurse(&iter, &array);
812 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
813 DBusMessageIter entry, value;
816 dbus_message_iter_recurse(&array, &entry);
817 dbus_message_iter_get_basic(&entry, &key);
819 dbus_message_iter_next(&entry);
820 dbus_message_iter_recurse(&entry, &value);
822 switch (dbus_message_iter_get_arg_type(&value)) {
823 case DBUS_TYPE_STRING:
824 if (g_str_equal(key, "Type") == TRUE)
825 dbus_message_iter_get_basic(&value, &type);
826 else if (g_str_equal(key, "Name") == TRUE)
827 dbus_message_iter_get_basic(&value, &name);
828 else if (g_str_equal(key, "Host") == TRUE)
829 dbus_message_iter_get_basic(&value, &host);
830 else if (g_str_equal(key, "VPN.Domain") == TRUE)
831 dbus_message_iter_get_basic(&value, &domain);
833 case DBUS_TYPE_ARRAY:
834 if (g_str_equal(key, "Networks") == TRUE)
835 networks = get_user_networks(&value, &count);
839 dbus_message_iter_next(&array);
842 if (host == NULL || domain == NULL)
845 DBG("Type %s name %s networks %p", type, name, networks);
847 if (type == NULL || name == NULL)
850 ident = g_strdup_printf("%s_%s", host, domain);
851 provider_dbus_ident(ident);
853 DBG("ident %s", ident);
855 provider = connman_provider_lookup(ident);
856 if (provider == NULL) {
857 provider = connman_provider_get(ident);
858 if (provider == NULL) {
859 DBG("can not create provider");
864 provider->host = g_strdup(host);
865 provider->domain = g_strdup(domain);
866 provider->name = g_strdup(name);
867 provider->type = g_strdup(type);
869 if (provider_register(provider) == 0)
870 connman_provider_load(provider);
873 if (networks != NULL) {
874 g_strfreev(provider->user_networks);
875 provider->user_networks = networks;
876 provider->num_user_networks = count;
877 set_user_networks(provider, provider->user_networks);
880 dbus_message_iter_init(msg, &iter);
881 dbus_message_iter_recurse(&iter, &array);
883 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
884 DBusMessageIter entry, value;
885 const char *key, *str;
887 dbus_message_iter_recurse(&array, &entry);
888 dbus_message_iter_get_basic(&entry, &key);
890 dbus_message_iter_next(&entry);
891 dbus_message_iter_recurse(&entry, &value);
893 switch (dbus_message_iter_get_arg_type(&value)) {
894 case DBUS_TYPE_STRING:
895 dbus_message_iter_get_basic(&value, &str);
896 connman_provider_set_string(provider, key, str);
900 dbus_message_iter_next(&array);
905 err = provider_create_service(provider);
906 if (err == -EALREADY) {
907 DBG("provider already connected");
909 if (err == -EOPNOTSUPP) {
912 err = __connman_service_connect(provider->vpn_service);
914 if (err < 0 && err != -EINPROGRESS)
919 connman_provider_save(provider);
920 service_path = __connman_service_get_path(provider->vpn_service);
921 g_dbus_send_reply(connection, msg,
922 DBUS_TYPE_OBJECT_PATH, &service_path,
927 connman_service_unref(provider->vpn_service);
928 provider->vpn_service = NULL;
931 DBG("can not connect, delete provider");
933 g_hash_table_remove(provider_hash, provider->identifier);
938 const char * __connman_provider_get_ident(struct connman_provider *provider)
940 if (provider == NULL)
943 return provider->identifier;
946 int connman_provider_set_string(struct connman_provider *provider,
947 const char *key, const char *value)
949 DBG("provider %p key %s value %s", provider, key, value);
951 if (g_str_equal(key, "Type") == TRUE) {
952 g_free(provider->type);
953 provider->type = g_strdup(value);
954 } else if (g_str_equal(key, "Name") == TRUE) {
955 g_free(provider->name);
956 provider->name = g_strdup(value);
957 } else if (g_str_equal(key, "Host") == TRUE) {
958 g_free(provider->host);
959 provider->host = g_strdup(value);
960 } else if (g_str_equal(key, "VPN.Domain") == TRUE) {
961 g_free(provider->domain);
962 provider->domain = g_strdup(value);
964 g_hash_table_replace(provider->setting_strings,
965 g_strdup(key), g_strdup(value));
969 const char *connman_provider_get_string(struct connman_provider *provider,
972 DBG("provider %p key %s", provider, key);
974 if (g_str_equal(key, "Type") == TRUE)
975 return provider->type;
976 else if (g_str_equal(key, "Name") == TRUE)
977 return provider->name;
978 else if (g_str_equal(key, "Host") == TRUE)
979 return provider->host;
980 else if (g_str_equal(key, "VPN.Domain") == TRUE)
981 return provider->domain;
983 return g_hash_table_lookup(provider->setting_strings, key);
987 __connman_provider_check_routes(struct connman_provider *provider)
989 if (provider == NULL)
992 if (provider->user_routes != NULL &&
993 g_hash_table_size(provider->user_routes) > 0)
996 if (provider->routes != NULL &&
997 g_hash_table_size(provider->routes) > 0)
1003 void *connman_provider_get_data(struct connman_provider *provider)
1005 return provider->driver_data;
1008 void connman_provider_set_data(struct connman_provider *provider, void *data)
1010 provider->driver_data = data;
1013 void connman_provider_set_index(struct connman_provider *provider, int index)
1015 struct connman_service *service = provider->vpn_service;
1016 struct connman_ipconfig *ipconfig;
1020 if (service == NULL)
1023 ipconfig = __connman_service_get_ip4config(service);
1025 if (ipconfig == NULL) {
1026 __connman_service_create_ip4config(service, index);
1028 ipconfig = __connman_service_get_ip4config(service);
1029 if (ipconfig == NULL) {
1030 DBG("Couldnt create ipconfig");
1035 __connman_ipconfig_set_method(ipconfig, CONNMAN_IPCONFIG_METHOD_FIXED);
1036 __connman_ipconfig_set_index(ipconfig, index);
1039 ipconfig = __connman_service_get_ip6config(service);
1041 if (ipconfig == NULL) {
1042 __connman_service_create_ip6config(service, index);
1044 ipconfig = __connman_service_get_ip6config(service);
1045 if (ipconfig == NULL) {
1046 DBG("Couldnt create ipconfig for IPv6");
1051 __connman_ipconfig_set_method(ipconfig, CONNMAN_IPCONFIG_METHOD_OFF);
1052 __connman_ipconfig_set_index(ipconfig, index);
1055 provider->index = index;
1058 int connman_provider_get_index(struct connman_provider *provider)
1060 return provider->index;
1063 int connman_provider_set_ipaddress(struct connman_provider *provider,
1064 struct connman_ipaddress *ipaddress)
1066 struct connman_ipconfig *ipconfig = NULL;
1068 ipconfig = __connman_service_get_ipconfig(provider->vpn_service,
1070 if (ipconfig == NULL)
1073 provider->family = ipaddress->family;
1075 __connman_ipconfig_set_local(ipconfig, ipaddress->local);
1076 __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
1077 __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
1078 __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
1079 __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
1084 int connman_provider_set_pac(struct connman_provider *provider, const char *pac)
1086 DBG("provider %p pac %s", provider, pac);
1088 __connman_service_set_pac(provider->vpn_service, pac);
1094 int connman_provider_set_domain(struct connman_provider *provider,
1097 DBG("provider %p domain %s", provider, domain);
1099 g_free(provider->domain);
1100 provider->domain = g_strdup(domain);
1102 __connman_service_set_domainname(provider->vpn_service, domain);
1107 int connman_provider_set_nameservers(struct connman_provider *provider,
1108 const char *nameservers)
1111 char **nameservers_array = NULL;
1113 DBG("provider %p nameservers %s", provider, nameservers);
1115 __connman_service_nameserver_clear(provider->vpn_service);
1117 if (nameservers == NULL)
1120 nameservers_array = g_strsplit(nameservers, " ", 0);
1122 for (i = 0; nameservers_array[i] != NULL; i++) {
1123 __connman_service_nameserver_append(provider->vpn_service,
1124 nameservers_array[i], FALSE);
1127 g_strfreev(nameservers_array);
1132 enum provider_route_type {
1133 PROVIDER_ROUTE_TYPE_NONE = 0,
1134 PROVIDER_ROUTE_TYPE_MASK = 1,
1135 PROVIDER_ROUTE_TYPE_ADDR = 2,
1136 PROVIDER_ROUTE_TYPE_GW = 3,
1139 static int route_env_parse(struct connman_provider *provider, const char *key,
1140 int *family, unsigned long *idx,
1141 enum provider_route_type *type)
1146 DBG("name %s", provider->name);
1148 if (!strcmp(provider->type, "openvpn")) {
1149 if (g_str_has_prefix(key, "route_network_") == TRUE) {
1150 start = key + strlen("route_network_");
1151 *type = PROVIDER_ROUTE_TYPE_ADDR;
1152 } else if (g_str_has_prefix(key, "route_netmask_") == TRUE) {
1153 start = key + strlen("route_netmask_");
1154 *type = PROVIDER_ROUTE_TYPE_MASK;
1155 } else if (g_str_has_prefix(key, "route_gateway_") == TRUE) {
1156 start = key + strlen("route_gateway_");
1157 *type = PROVIDER_ROUTE_TYPE_GW;
1162 *idx = g_ascii_strtoull(start, &end, 10);
1164 } else if (!strcmp(provider->type, "openconnect")) {
1165 if (g_str_has_prefix(key, "CISCO_SPLIT_INC_") == TRUE) {
1167 start = key + strlen("CISCO_SPLIT_INC_");
1168 } else if (g_str_has_prefix(key, "CISCO_IPV6_SPLIT_INC_") == TRUE) {
1170 start = key + strlen("CISCO_IPV6_SPLIT_INC_");
1174 *idx = g_ascii_strtoull(start, &end, 10);
1176 if (strncmp(end, "_ADDR", 5) == 0)
1177 *type = PROVIDER_ROUTE_TYPE_ADDR;
1178 else if (strncmp(end, "_MASK", 5) == 0)
1179 *type = PROVIDER_ROUTE_TYPE_MASK;
1180 else if (strncmp(end, "_MASKLEN", 8) == 0 &&
1181 *family == AF_INET6) {
1182 *type = PROVIDER_ROUTE_TYPE_MASK;
1190 int connman_provider_append_route(struct connman_provider *provider,
1191 const char *key, const char *value)
1193 struct connman_route *route;
1194 int ret, family = 0;
1195 unsigned long idx = 0;
1196 enum provider_route_type type = PROVIDER_ROUTE_TYPE_NONE;
1198 DBG("key %s value %s", key, value);
1200 ret = route_env_parse(provider, key, &family, &idx, &type);
1204 DBG("idx %lu family %d type %d", idx, family, type);
1206 route = g_hash_table_lookup(provider->routes, GINT_TO_POINTER(idx));
1207 if (route == NULL) {
1208 route = g_try_new0(struct connman_route, 1);
1209 if (route == NULL) {
1210 connman_error("out of memory");
1214 route->family = family;
1216 g_hash_table_replace(provider->routes, GINT_TO_POINTER(idx),
1221 case PROVIDER_ROUTE_TYPE_NONE:
1223 case PROVIDER_ROUTE_TYPE_MASK:
1224 route->netmask = g_strdup(value);
1226 case PROVIDER_ROUTE_TYPE_ADDR:
1227 route->host = g_strdup(value);
1229 case PROVIDER_ROUTE_TYPE_GW:
1230 route->gateway = g_strdup(value);
1237 const char *connman_provider_get_driver_name(struct connman_provider *provider)
1239 if (provider->driver == NULL)
1242 return provider->driver->name;
1245 const char *connman_provider_get_save_group(struct connman_provider *provider)
1247 return provider->identifier;
1250 static gint compare_priority(gconstpointer a, gconstpointer b)
1255 static void clean_provider(gpointer key, gpointer value, gpointer user_data)
1257 struct connman_provider *provider = value;
1259 if (provider->driver != NULL && provider->driver->remove)
1260 provider->driver->remove(provider);
1263 int connman_provider_driver_register(struct connman_provider_driver *driver)
1265 DBG("driver %p name %s", driver, driver->name);
1267 driver_list = g_slist_insert_sorted(driver_list, driver,
1269 provider_create_all_from_type(driver->name);
1273 void connman_provider_driver_unregister(struct connman_provider_driver *driver)
1275 DBG("driver %p name %s", driver, driver->name);
1277 driver_list = g_slist_remove(driver_list, driver);
1280 static void provider_remove_all(gpointer key, gpointer value,
1283 struct connman_provider *provider = value;
1285 __connman_provider_remove(provider->identifier);
1288 static void provider_offline_mode(connman_bool_t enabled)
1290 DBG("enabled %d", enabled);
1292 if (enabled == TRUE)
1293 g_hash_table_foreach(provider_hash, provider_remove_all, NULL);
1297 static struct connman_provider *provider_get(int index)
1299 GHashTableIter iter;
1300 gpointer value, key;
1302 g_hash_table_iter_init(&iter, provider_hash);
1304 while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
1305 struct connman_provider *provider = value;
1307 if (provider->index == index)
1314 static void provider_service_changed(struct connman_service *service,
1315 enum connman_service_state state)
1317 struct connman_provider *provider;
1318 int vpn_index, service_index;
1320 if (service == NULL)
1324 case CONNMAN_SERVICE_STATE_UNKNOWN:
1325 case CONNMAN_SERVICE_STATE_IDLE:
1326 case CONNMAN_SERVICE_STATE_ASSOCIATION:
1327 case CONNMAN_SERVICE_STATE_CONFIGURATION:
1328 case CONNMAN_SERVICE_STATE_READY:
1329 case CONNMAN_SERVICE_STATE_ONLINE:
1331 case CONNMAN_SERVICE_STATE_DISCONNECT:
1332 case CONNMAN_SERVICE_STATE_FAILURE:
1336 service_index = __connman_service_get_index(service);
1338 vpn_index = __connman_connection_get_vpn_index(service_index);
1340 DBG("service %p %s state %d index %d/%d", service,
1341 __connman_service_get_ident(service),
1342 state, service_index, vpn_index);
1347 provider = provider_get(vpn_index);
1348 if (provider == NULL)
1351 DBG("disconnect %p index %d", provider, vpn_index);
1353 __connman_provider_disconnect(provider);
1358 static struct connman_notifier provider_notifier = {
1360 .offline_mode = provider_offline_mode,
1361 .service_state_changed = provider_service_changed,
1364 int __connman_provider_init(void)
1370 connection = connman_dbus_get_connection();
1372 provider_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1373 NULL, unregister_provider);
1375 err = connman_notifier_register(&provider_notifier);
1377 g_hash_table_destroy(provider_hash);
1378 dbus_connection_unref(connection);
1384 void __connman_provider_cleanup(void)
1388 connman_notifier_unregister(&provider_notifier);
1390 g_hash_table_foreach(provider_hash, clean_provider, NULL);
1392 g_hash_table_destroy(provider_hash);
1393 provider_hash = NULL;
1395 dbus_connection_unref(connection);