5 * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
31 static unsigned int hidden_counter = 0;
33 struct connman_network {
34 struct connman_element element;
35 enum connman_network_type type;
36 connman_bool_t available;
37 connman_bool_t connected;
38 connman_bool_t roaming;
39 connman_bool_t hidden;
40 connman_uint8_t strength;
41 connman_uint16_t frequency;
47 struct connman_network_driver *driver;
50 connman_bool_t connecting;
51 connman_bool_t associating;
53 struct connman_device *device;
59 unsigned short channel;
65 char *client_cert_path;
66 char *private_key_path;
67 char *private_key_passphrase;
70 connman_bool_t use_wps;
75 static const char *type2string(enum connman_network_type type)
78 case CONNMAN_NETWORK_TYPE_UNKNOWN:
79 case CONNMAN_NETWORK_TYPE_VENDOR:
81 case CONNMAN_NETWORK_TYPE_ETHERNET:
83 case CONNMAN_NETWORK_TYPE_WIFI:
85 case CONNMAN_NETWORK_TYPE_WIMAX:
87 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
88 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
90 case CONNMAN_NETWORK_TYPE_CELLULAR:
97 connman_bool_t __connman_network_has_driver(struct connman_network *network)
99 if (network == NULL || network->driver == NULL)
105 static GSList *driver_list = NULL;
107 static gint compare_priority(gconstpointer a, gconstpointer b)
109 const struct connman_network_driver *driver1 = a;
110 const struct connman_network_driver *driver2 = b;
112 return driver2->priority - driver1->priority;
116 * connman_network_driver_register:
117 * @driver: network driver definition
119 * Register a new network driver
121 * Returns: %0 on success
123 int connman_network_driver_register(struct connman_network_driver *driver)
127 DBG("driver %p name %s", driver, driver->name);
129 for (list = driver_list; list; list = list->next) {
130 struct connman_network_driver *tmp = list->data;
132 if (tmp->type == driver->type)
137 driver_list = g_slist_insert_sorted(driver_list, driver,
144 * connman_network_driver_unregister:
145 * @driver: network driver definition
147 * Remove a previously registered network driver
149 void connman_network_driver_unregister(struct connman_network_driver *driver)
151 DBG("driver %p name %s", driver, driver->name);
153 driver_list = g_slist_remove(driver_list, driver);
156 static void network_destruct(struct connman_element *element)
158 struct connman_network *network = element->network;
160 DBG("element %p name %s", element, element->name);
162 g_free(network->wifi.ssid);
163 g_free(network->wifi.mode);
164 g_free(network->wifi.security);
165 g_free(network->wifi.passphrase);
166 g_free(network->wifi.eap);
167 g_free(network->wifi.identity);
168 g_free(network->wifi.ca_cert_path);
169 g_free(network->wifi.client_cert_path);
170 g_free(network->wifi.private_key_path);
171 g_free(network->wifi.private_key_passphrase);
172 g_free(network->wifi.phase2_auth);
173 g_free(network->wifi.pin_wps);
175 g_free(network->group);
176 g_free(network->node);
177 g_free(network->name);
178 g_free(network->identifier);
180 network->device = NULL;
184 * connman_network_create:
185 * @identifier: network identifier (for example an unqiue name)
187 * Allocate a new network and assign the #identifier to it.
189 * Returns: a newly-allocated #connman_network structure
191 struct connman_network *connman_network_create(const char *identifier,
192 enum connman_network_type type)
194 struct connman_network *network;
195 connman_uint8_t strength = 0;
199 DBG("identifier %s type %d", identifier, type);
201 network = g_try_new0(struct connman_network, 1);
205 DBG("network %p", network);
207 __connman_element_initialize(&network->element);
209 if (identifier == NULL) {
210 temp = g_strdup_printf("hidden_%d", hidden_counter++);
211 network->hidden = TRUE;
213 temp = g_strdup(identifier);
220 network->element.name = temp;
221 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
223 network->element.network = network;
224 network->element.destruct = network_destruct;
226 str = type2string(type);
228 connman_element_set_string(&network->element, "Type", str);
230 connman_element_set_uint8(&network->element, "Strength", strength);
232 network->type = type;
233 network->identifier = g_strdup(temp);
239 * connman_network_ref:
240 * @network: network structure
242 * Increase reference counter of network
244 struct connman_network *connman_network_ref(struct connman_network *network)
246 if (connman_element_ref(&network->element) == NULL)
253 * connman_network_unref:
254 * @network: network structure
256 * Decrease reference counter of network
258 void connman_network_unref(struct connman_network *network)
260 connman_element_unref(&network->element);
263 const char *__connman_network_get_type(struct connman_network *network)
265 return type2string(network->type);
269 * connman_network_get_type:
270 * @network: network structure
272 * Get type of network
274 enum connman_network_type connman_network_get_type(struct connman_network *network)
276 return network->type;
280 * connman_network_get_identifier:
281 * @network: network structure
283 * Get identifier of network
285 const char *connman_network_get_identifier(struct connman_network *network)
287 return network->identifier;
291 * connman_network_set_index:
292 * @network: network structure
293 * @index: index number
295 * Set index number of network
297 void connman_network_set_index(struct connman_network *network, int index)
299 struct connman_service *service;
300 struct connman_ipconfig *ipconfig;
302 service = __connman_service_lookup_from_network(network);
306 ipconfig = __connman_service_get_ip4config(service);
308 DBG("index %d service %p ip4config %p", network->element.index,
311 if (network->element.index < 0 && ipconfig == NULL) {
313 ipconfig = __connman_service_get_ip4config(service);
314 if (ipconfig == NULL)
316 * This is needed for plugins that havent set their
317 * ipconfig layer yet, due to not being able to get
318 * a network index prior to creating a service.
320 __connman_service_create_ip4config(service, index);
322 __connman_ipconfig_set_index(ipconfig, index);
325 /* If index changed, the index of ipconfig must be reset. */
326 if (ipconfig == NULL)
329 __connman_ipconfig_set_index(ipconfig, index);
333 network->element.index = index;
337 * connman_network_get_index:
338 * @network: network structure
340 * Get index number of network
342 int connman_network_get_index(struct connman_network *network)
344 return network->element.index;
348 * connman_network_get_element:
349 * @network: network structure
351 * Get connman_element of network
353 struct connman_element *connman_network_get_element(
354 struct connman_network *network)
356 return &network->element;
360 * connman_network_set_group:
361 * @network: network structure
364 * Set group name for automatic clustering
366 void connman_network_set_group(struct connman_network *network,
369 switch (network->type) {
370 case CONNMAN_NETWORK_TYPE_UNKNOWN:
371 case CONNMAN_NETWORK_TYPE_VENDOR:
373 case CONNMAN_NETWORK_TYPE_ETHERNET:
374 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
375 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
376 case CONNMAN_NETWORK_TYPE_CELLULAR:
377 case CONNMAN_NETWORK_TYPE_WIFI:
378 case CONNMAN_NETWORK_TYPE_WIMAX:
382 if (g_strcmp0(network->group, group) == 0) {
384 __connman_service_update_from_network(network);
388 if (network->group != NULL) {
389 __connman_service_remove_from_network(network);
391 g_free(network->group);
394 network->group = g_strdup(group);
396 if (network->group != NULL)
397 __connman_service_create_from_network(network);
401 * connman_network_get_group:
402 * @network: network structure
404 * Get group name for automatic clustering
406 const char *connman_network_get_group(struct connman_network *network)
408 return network->group;
411 const char *__connman_network_get_ident(struct connman_network *network)
413 if (network->device == NULL)
416 return connman_device_get_ident(network->device);
419 connman_bool_t __connman_network_get_weakness(struct connman_network *network)
421 switch (network->type) {
422 case CONNMAN_NETWORK_TYPE_UNKNOWN:
423 case CONNMAN_NETWORK_TYPE_VENDOR:
424 case CONNMAN_NETWORK_TYPE_ETHERNET:
425 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
426 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
427 case CONNMAN_NETWORK_TYPE_CELLULAR:
428 case CONNMAN_NETWORK_TYPE_WIMAX:
430 case CONNMAN_NETWORK_TYPE_WIFI:
431 if (g_strcmp0(network->wifi.mode, "adhoc") == 0)
433 if (network->strength > 0 && network->strength < 20)
441 connman_bool_t connman_network_get_connecting(struct connman_network *network)
443 return network->connecting;
447 * connman_network_set_available:
448 * @network: network structure
449 * @available: availability state
451 * Change availability state of network (in range)
453 int connman_network_set_available(struct connman_network *network,
454 connman_bool_t available)
456 DBG("network %p available %d", network, available);
458 if (network->available == available)
461 network->available = available;
467 * connman_network_get_available:
468 * @network: network structure
470 * Get network available setting
472 connman_bool_t connman_network_get_available(struct connman_network *network)
474 if (network->hidden == TRUE)
477 return network->available;
481 * connman_network_set_associating:
482 * @network: network structure
483 * @associating: associating state
485 * Change associating state of network
487 int connman_network_set_associating(struct connman_network *network,
488 connman_bool_t associating)
490 DBG("network %p associating %d", network, associating);
492 if (network->associating == associating)
495 network->associating = associating;
497 if (associating == TRUE) {
498 struct connman_service *service;
500 service = __connman_service_lookup_from_network(network);
501 __connman_service_indicate_state(service,
502 CONNMAN_SERVICE_STATE_ASSOCIATION,
503 CONNMAN_IPCONFIG_TYPE_IPV4);
509 static void set_associate_error(struct connman_network *network)
511 struct connman_service *service;
513 if (network->associating == FALSE)
516 network->associating = FALSE;
518 service = __connman_service_lookup_from_network(network);
520 __connman_service_indicate_state(service,
521 CONNMAN_SERVICE_STATE_FAILURE,
522 CONNMAN_IPCONFIG_TYPE_IPV4);
525 static void set_configure_error(struct connman_network *network)
527 struct connman_service *service;
529 network->connecting = FALSE;
531 service = __connman_service_lookup_from_network(network);
533 __connman_service_indicate_state(service,
534 CONNMAN_SERVICE_STATE_FAILURE,
535 CONNMAN_IPCONFIG_TYPE_IPV4);
538 static void set_invalid_key_error(struct connman_network *network)
540 struct connman_service *service;
542 service = __connman_service_lookup_from_network(network);
544 __connman_service_indicate_error(service,
545 CONNMAN_SERVICE_ERROR_INVALID_KEY);
548 void connman_network_set_ipv4_method(struct connman_network *network,
549 enum connman_ipconfig_method method)
551 struct connman_service *service;
552 struct connman_ipconfig *ipconfig;
554 network->element.ipv4.method = method;
556 service = __connman_service_lookup_from_network(network);
560 ipconfig = __connman_service_get_ip4config(service);
561 if (ipconfig == NULL)
564 connman_ipconfig_set_method(ipconfig, method);
567 void connman_network_set_ipv6_method(struct connman_network *network,
568 enum connman_ipconfig_method method)
570 struct connman_service *service;
571 struct connman_ipconfig *ipconfig;
573 network->element.ipv6.method = method;
575 service = __connman_service_lookup_from_network(network);
579 ipconfig = __connman_service_get_ip6config(service);
580 if (ipconfig == NULL)
583 connman_ipconfig_set_method(ipconfig, method);
586 void connman_network_set_error(struct connman_network *network,
587 enum connman_network_error error)
589 DBG("nework %p, error %d", network, error);
591 network->connecting = FALSE;
594 case CONNMAN_NETWORK_ERROR_UNKNOWN:
596 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
597 set_associate_error(network);
599 case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
600 set_configure_error(network);
602 case CONNMAN_NETWORK_ERROR_INVALID_KEY:
603 set_invalid_key_error(network);
608 void connman_network_clear_error(struct connman_network *network)
610 struct connman_service *service;
612 DBG("network %p", network);
617 if (network->connecting == TRUE || network->associating == TRUE)
620 service = __connman_service_lookup_from_network(network);
621 __connman_service_clear_error(service);
624 static void set_configuration(struct connman_network *network)
626 struct connman_service *service;
628 DBG("network %p", network);
630 __connman_device_increase_connections(network->device);
632 __connman_device_set_network(network->device, network);
634 connman_device_set_disconnected(network->device, FALSE);
636 service = __connman_service_lookup_from_network(network);
637 __connman_service_indicate_state(service,
638 CONNMAN_SERVICE_STATE_CONFIGURATION,
639 CONNMAN_IPCONFIG_TYPE_IPV4);
642 static void dhcp_success(struct connman_network *network)
644 struct connman_service *service;
645 struct connman_ipconfig *ipconfig_ipv4;
648 service = __connman_service_lookup_from_network(network);
652 connman_network_set_associating(network, FALSE);
654 network->connecting = FALSE;
656 ipconfig_ipv4 = __connman_service_get_ip4config(service);
657 err = __connman_ipconfig_address_add(ipconfig_ipv4);
661 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
665 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
666 CONNMAN_IPCONFIG_TYPE_IPV4);
671 connman_network_set_error(network,
672 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
675 static void dhcp_failure(struct connman_network *network)
677 struct connman_service *service;
678 struct connman_ipconfig *ipconfig_ipv4;
680 service = __connman_service_lookup_from_network(network);
684 ipconfig_ipv4 = __connman_service_get_ip4config(service);
685 __connman_ipconfig_address_remove(ipconfig_ipv4);
687 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_IDLE,
688 CONNMAN_IPCONFIG_TYPE_IPV4);
691 static void dhcp_callback(struct connman_network *network,
692 connman_bool_t success)
694 DBG("success %d", success);
697 dhcp_success(network);
699 dhcp_failure(network);
702 static int set_connected_fixed(struct connman_network *network)
704 struct connman_service *service;
705 struct connman_ipconfig *ipconfig_ipv4;
710 service = __connman_service_lookup_from_network(network);
712 ipconfig_ipv4 = __connman_service_get_ip4config(service);
714 set_configuration(network);
716 network->connecting = FALSE;
718 connman_network_set_associating(network, FALSE);
720 err = __connman_ipconfig_address_add(ipconfig_ipv4);
724 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
728 __connman_service_indicate_state(service,
729 CONNMAN_SERVICE_STATE_READY,
730 CONNMAN_IPCONFIG_TYPE_IPV4);
734 connman_network_set_error(network,
735 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
740 static void set_connected_manual(struct connman_network *network)
742 struct connman_service *service;
743 struct connman_ipconfig *ipconfig;
746 DBG("network %p", network);
748 service = __connman_service_lookup_from_network(network);
750 ipconfig = __connman_service_get_ip4config(service);
752 set_configuration(network);
754 err = __connman_ipconfig_address_add(ipconfig);
758 err = __connman_ipconfig_gateway_add(ipconfig);
762 network->connecting = FALSE;
764 connman_network_set_associating(network, FALSE);
766 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
767 CONNMAN_IPCONFIG_TYPE_IPV4);
772 connman_network_set_error(network,
773 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
777 static int set_connected_dhcp(struct connman_network *network)
781 DBG("network %p", network);
783 set_configuration(network);
785 err = __connman_dhcp_start(network, dhcp_callback);
787 connman_error("Can not request DHCP lease");
794 static int manual_ipv6_set(struct connman_network *network,
795 struct connman_ipconfig *ipconfig_ipv6)
797 struct connman_service *service;
800 service = __connman_service_lookup_from_network(network);
804 err = __connman_ipconfig_address_add(ipconfig_ipv6);
806 connman_network_set_error(network,
807 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
812 * READY state will be indicated by IPV4 setting
813 * gateway will be set by IPV4 setting
819 static void autoconf_ipv6_set(struct connman_network *network)
821 struct connman_service *service;
822 const char *nameserver = NULL;
824 DBG("network %p", network);
826 service = __connman_service_lookup_from_network(network);
828 __connman_device_increase_connections(network->device);
830 __connman_device_set_network(network->device, network);
832 connman_device_set_disconnected(network->device, FALSE);
834 connman_element_get_value(&network->element,
835 CONNMAN_PROPERTY_ID_IPV6_NAMESERVER, &nameserver);
836 if (nameserver != NULL)
837 __connman_service_nameserver_append(service, nameserver);
839 network->connecting = FALSE;
841 __connman_service_indicate_state(service,
842 CONNMAN_SERVICE_STATE_READY,
843 CONNMAN_IPCONFIG_TYPE_IPV6);
846 static gboolean set_connected(gpointer user_data)
848 struct connman_network *network = user_data;
849 struct connman_service *service;
850 struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
851 enum connman_ipconfig_method ipv4_method, ipv6_method;
853 service = __connman_service_lookup_from_network(network);
855 ipconfig_ipv4 = __connman_service_get_ip4config(service);
856 ipconfig_ipv6 = __connman_service_get_ip6config(service);
858 DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
861 ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
862 ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
864 DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
865 DBG("network connected %d", network->connected);
867 if (network->connected == TRUE) {
870 switch (ipv6_method) {
871 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
872 case CONNMAN_IPCONFIG_METHOD_OFF:
874 case CONNMAN_IPCONFIG_METHOD_AUTO:
875 autoconf_ipv6_set(network);
877 case CONNMAN_IPCONFIG_METHOD_FIXED:
878 case CONNMAN_IPCONFIG_METHOD_MANUAL:
879 ret = manual_ipv6_set(network, ipconfig_ipv6);
881 connman_network_set_error(network,
882 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
886 case CONNMAN_IPCONFIG_METHOD_DHCP:
890 switch (ipv4_method) {
891 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
892 case CONNMAN_IPCONFIG_METHOD_OFF:
893 case CONNMAN_IPCONFIG_METHOD_AUTO:
895 case CONNMAN_IPCONFIG_METHOD_FIXED:
896 if (set_connected_fixed(network) < 0) {
897 connman_network_set_error(network,
898 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
902 case CONNMAN_IPCONFIG_METHOD_MANUAL:
903 set_connected_manual(network);
905 case CONNMAN_IPCONFIG_METHOD_DHCP:
906 if (set_connected_dhcp(network) < 0) {
907 connman_network_set_error(network,
908 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
914 struct connman_service *service;
916 connman_element_unregister_children(&network->element);
918 __connman_device_set_network(network->device, NULL);
919 network->hidden = FALSE;
921 service = __connman_service_lookup_from_network(network);
923 __connman_service_indicate_state(service,
924 CONNMAN_SERVICE_STATE_DISCONNECT,
925 CONNMAN_IPCONFIG_TYPE_IPV4);
927 __connman_service_indicate_state(service,
928 CONNMAN_SERVICE_STATE_DISCONNECT,
929 CONNMAN_IPCONFIG_TYPE_IPV6);
931 __connman_connection_gateway_remove(service);
933 __connman_service_indicate_state(service,
934 CONNMAN_SERVICE_STATE_IDLE,
935 CONNMAN_IPCONFIG_TYPE_IPV4);
937 __connman_service_indicate_state(service,
938 CONNMAN_SERVICE_STATE_IDLE,
939 CONNMAN_IPCONFIG_TYPE_IPV6);
942 network->connecting = FALSE;
944 connman_network_set_associating(network, FALSE);
950 * connman_network_set_connected:
951 * @network: network structure
952 * @connected: connected state
954 * Change connected state of network
956 int connman_network_set_connected(struct connman_network *network,
957 connman_bool_t connected)
959 DBG("network %p connected %d", network, connected);
961 if ((network->connecting == TRUE || network->associating == TRUE) &&
962 connected == FALSE) {
963 connman_element_set_error(&network->element,
964 CONNMAN_ELEMENT_ERROR_CONNECT_FAILED);
965 __connman_network_disconnect(network);
968 if (network->connected == connected)
971 if (connected == FALSE)
972 __connman_device_decrease_connections(network->device);
974 network->connected = connected;
976 set_connected(network);
982 * connman_network_get_connected:
983 * @network: network structure
985 * Get network connection status
987 connman_bool_t connman_network_get_connected(struct connman_network *network)
989 return network->connected;
993 * connman_network_get_associating:
994 * @network: network structure
996 * Get network associating status
998 connman_bool_t connman_network_get_associating(struct connman_network *network)
1000 return network->associating;
1004 * __connman_network_connect:
1005 * @network: network structure
1009 int __connman_network_connect(struct connman_network *network)
1013 DBG("network %p", network);
1015 if (network->connected == TRUE)
1018 if (network->connecting == TRUE || network->associating == TRUE)
1021 if (network->driver == NULL)
1024 if (network->driver->connect == NULL)
1027 if (network->device == NULL)
1030 network->connecting = TRUE;
1032 __connman_device_disconnect(network->device);
1034 err = network->driver->connect(network);
1036 if (err == -EINPROGRESS)
1037 connman_network_set_associating(network, TRUE);
1039 network->connecting = FALSE;
1040 network->hidden = FALSE;
1046 network->connected = TRUE;
1047 set_connected(network);
1053 * __connman_network_disconnect:
1054 * @network: network structure
1056 * Disconnect network
1058 int __connman_network_disconnect(struct connman_network *network)
1062 DBG("network %p", network);
1064 if (network->connected == FALSE && network->connecting == FALSE &&
1065 network->associating == FALSE)
1068 if (network->driver == NULL)
1071 if (network->driver->disconnect == NULL)
1074 network->connecting = FALSE;
1076 err = network->driver->disconnect(network);
1078 connman_network_set_connected(network, FALSE);
1079 set_connected(network);
1085 static int manual_ipv4_set(struct connman_network *network,
1086 struct connman_ipconfig *ipconfig)
1088 struct connman_service *service;
1091 service = __connman_service_lookup_from_network(network);
1092 if (service == NULL)
1095 err = __connman_ipconfig_address_add(ipconfig);
1097 connman_network_set_error(network,
1098 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
1102 __connman_ipconfig_gateway_add(ipconfig);
1104 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
1105 CONNMAN_IPCONFIG_TYPE_IPV4);
1110 int __connman_network_clear_ipconfig(struct connman_network *network,
1111 struct connman_ipconfig *ipconfig)
1113 struct connman_service *service;
1114 enum connman_ipconfig_method method;
1115 enum connman_ipconfig_type type;
1117 service = __connman_service_lookup_from_network(network);
1118 if (service == NULL)
1121 method = __connman_ipconfig_get_method(ipconfig);
1122 type = __connman_ipconfig_get_config_type(ipconfig);
1125 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1126 case CONNMAN_IPCONFIG_METHOD_OFF:
1127 case CONNMAN_IPCONFIG_METHOD_FIXED:
1128 case CONNMAN_IPCONFIG_METHOD_AUTO:
1130 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1131 __connman_ipconfig_address_remove(ipconfig);
1133 case CONNMAN_IPCONFIG_METHOD_DHCP:
1134 __connman_dhcp_stop(network);
1138 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1139 __connman_service_indicate_state(service,
1140 CONNMAN_SERVICE_STATE_CONFIGURATION,
1141 CONNMAN_IPCONFIG_TYPE_IPV6);
1142 else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1143 __connman_service_indicate_state(service,
1144 CONNMAN_SERVICE_STATE_CONFIGURATION,
1145 CONNMAN_IPCONFIG_TYPE_IPV4);
1150 int __connman_network_set_ipconfig(struct connman_network *network,
1151 struct connman_ipconfig *ipconfig_ipv4,
1152 struct connman_ipconfig *ipconfig_ipv6)
1154 enum connman_ipconfig_method method;
1157 if (ipconfig_ipv6) {
1158 method = __connman_ipconfig_get_method(ipconfig_ipv6);
1161 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1162 case CONNMAN_IPCONFIG_METHOD_OFF:
1164 case CONNMAN_IPCONFIG_METHOD_AUTO:
1165 autoconf_ipv6_set(network);
1167 case CONNMAN_IPCONFIG_METHOD_FIXED:
1168 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1169 ret = manual_ipv6_set(network, ipconfig_ipv6);
1171 connman_network_set_error(network,
1172 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1176 case CONNMAN_IPCONFIG_METHOD_DHCP:
1181 if (ipconfig_ipv4) {
1182 method = __connman_ipconfig_get_method(ipconfig_ipv4);
1185 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1186 case CONNMAN_IPCONFIG_METHOD_OFF:
1187 case CONNMAN_IPCONFIG_METHOD_FIXED:
1188 case CONNMAN_IPCONFIG_METHOD_AUTO:
1190 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1191 return manual_ipv4_set(network, ipconfig_ipv4);
1192 case CONNMAN_IPCONFIG_METHOD_DHCP:
1193 return __connman_dhcp_start(network, dhcp_callback);
1200 int connman_network_set_ipaddress(struct connman_network *network,
1201 struct connman_ipaddress *ipaddress)
1203 struct connman_service *service;
1204 struct connman_ipconfig *ipconfig = NULL;
1206 DBG("network %p", network);
1208 service = __connman_service_lookup_from_network(network);
1209 if (service == NULL)
1212 ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
1213 if (ipconfig == NULL)
1216 __connman_ipconfig_set_local(ipconfig, ipaddress->local);
1217 __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
1218 __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
1219 __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
1220 __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
1225 int connman_network_set_pac(struct connman_network *network,
1228 struct connman_service *service;
1230 DBG("network %p pac %s", network, pac);
1232 service = __connman_service_lookup_from_network(network);
1233 if (service == NULL)
1236 __connman_service_set_pac(service, pac);
1241 int connman_network_set_nameservers(struct connman_network *network,
1242 const char *nameservers)
1244 struct connman_service *service;
1245 char **nameservers_array = NULL;
1248 DBG("network %p nameservers %s", network, nameservers);
1250 service = __connman_service_lookup_from_network(network);
1251 if (service == NULL)
1254 __connman_service_nameserver_clear(service);
1256 if (nameservers != NULL)
1257 nameservers_array = g_strsplit(nameservers, " ", 0);
1259 for (i = 0; nameservers_array[i] != NULL; i++) {
1260 __connman_service_nameserver_append(service,
1261 nameservers_array[i]);
1264 g_strfreev(nameservers_array);
1269 int connman_network_set_domain(struct connman_network *network,
1272 struct connman_service *service;
1274 DBG("network %p domain %s", network, domain);
1276 service = __connman_service_lookup_from_network(network);
1277 if (service == NULL)
1280 __connman_service_set_domainname(service, domain);
1286 * connman_network_set_name:
1287 * @network: network structure
1290 * Set display name value for network
1292 int connman_network_set_name(struct connman_network *network,
1295 DBG("network %p name %s", network, name);
1297 g_free(network->name);
1298 network->name = g_strdup(name);
1300 return connman_element_set_string(&network->element, "Name", name);
1304 * connman_network_set_strength:
1305 * @network: network structure
1306 * @strength: strength value
1308 * Set signal strength value for network
1310 int connman_network_set_strength(struct connman_network *network,
1311 connman_uint8_t strength)
1313 DBG("network %p strengh %d", network, strength);
1315 network->strength = strength;
1317 return connman_element_set_uint8(&network->element,
1318 "Strength", strength);
1322 * connman_network_set_roaming:
1323 * @network: network structure
1324 * @roaming: roaming state
1326 * Set roaming state for network
1328 int connman_network_set_roaming(struct connman_network *network,
1329 connman_bool_t roaming)
1331 DBG("network %p roaming %d", network, roaming);
1333 network->roaming = roaming;
1335 return connman_element_set_bool(&network->element,
1336 "Roaming", roaming);
1340 * connman_network_set_string:
1341 * @network: network structure
1342 * @key: unique identifier
1343 * @value: string value
1345 * Set string value for specific key
1347 int connman_network_set_string(struct connman_network *network,
1348 const char *key, const char *value)
1352 DBG("network %p key %s value %s", network, key, value);
1354 if (g_strcmp0(key, "Name") == 0)
1355 return connman_network_set_name(network, value);
1357 if (g_str_equal(key, "Node") == TRUE) {
1358 g_free(network->node);
1359 network->node = g_strdup(value);
1360 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
1361 g_free(network->wifi.mode);
1362 network->wifi.mode = g_strdup(value);
1363 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
1364 g_free(network->wifi.security);
1365 network->wifi.security = g_strdup(value);
1366 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
1367 g_free(network->wifi.passphrase);
1368 network->wifi.passphrase = g_strdup(value);
1369 } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
1370 g_free(network->wifi.eap);
1371 network->wifi.eap = g_strdup(value);
1372 } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
1373 g_free(network->wifi.identity);
1374 network->wifi.identity = g_strdup(value);
1375 } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
1376 g_free(network->wifi.ca_cert_path);
1377 network->wifi.ca_cert_path = g_strdup(value);
1378 } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
1379 g_free(network->wifi.client_cert_path);
1380 network->wifi.client_cert_path = g_strdup(value);
1381 } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
1382 g_free(network->wifi.private_key_path);
1383 network->wifi.private_key_path = g_strdup(value);
1384 } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
1385 g_free(network->wifi.private_key_passphrase);
1386 network->wifi.private_key_passphrase = g_strdup(value);
1387 } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
1388 g_free(network->wifi.phase2_auth);
1389 network->wifi.phase2_auth = g_strdup(value);
1390 } else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
1391 g_free(network->wifi.pin_wps);
1392 network->wifi.pin_wps = g_strdup(value);
1395 err = connman_element_set_string(&network->element, key, value);
1399 if (network->driver == NULL)
1402 if (network->driver->setup)
1403 return network->driver->setup(network, key);
1409 * connman_network_get_string:
1410 * @network: network structure
1411 * @key: unique identifier
1413 * Get string value for specific key
1415 const char *connman_network_get_string(struct connman_network *network,
1418 DBG("network %p key %s", network, key);
1420 if (g_str_equal(key, "Name") == TRUE)
1421 return network->name;
1422 else if (g_str_equal(key, "Node") == TRUE)
1423 return network->node;
1424 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1425 return network->wifi.mode;
1426 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1427 return network->wifi.security;
1428 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1429 return network->wifi.passphrase;
1430 else if (g_str_equal(key, "WiFi.EAP") == TRUE)
1431 return network->wifi.eap;
1432 else if (g_str_equal(key, "WiFi.Identity") == TRUE)
1433 return network->wifi.identity;
1434 else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
1435 return network->wifi.ca_cert_path;
1436 else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
1437 return network->wifi.client_cert_path;
1438 else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
1439 return network->wifi.private_key_path;
1440 else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
1441 return network->wifi.private_key_passphrase;
1442 else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
1443 return network->wifi.phase2_auth;
1444 else if (g_str_equal(key, "WiFi.PinWPS") == TRUE)
1445 return network->wifi.pin_wps;
1447 return connman_element_get_string(&network->element, key);
1451 * connman_network_set_bool:
1452 * @network: network structure
1453 * @key: unique identifier
1454 * @value: boolean value
1456 * Set boolean value for specific key
1458 int connman_network_set_bool(struct connman_network *network,
1459 const char *key, connman_bool_t value)
1461 DBG("network %p key %s value %d", network, key, value);
1463 if (g_strcmp0(key, "Roaming") == 0)
1464 return connman_network_set_roaming(network, value);
1465 else if (g_strcmp0(key, "WiFi.WPS") == 0)
1466 network->wifi.wps = value;
1467 else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
1468 network->wifi.use_wps = value;
1470 return connman_element_set_bool(&network->element, key, value);
1474 * connman_network_get_bool:
1475 * @network: network structure
1476 * @key: unique identifier
1478 * Get boolean value for specific key
1480 connman_bool_t connman_network_get_bool(struct connman_network *network,
1483 DBG("network %p key %s", network, key);
1485 if (g_str_equal(key, "Roaming") == TRUE)
1486 return network->roaming;
1487 else if (g_str_equal(key, "WiFi.WPS") == TRUE)
1488 return network->wifi.wps;
1489 else if (g_str_equal(key, "WiFi.UseWPS") == TRUE)
1490 return network->wifi.use_wps;
1492 return connman_element_get_bool(&network->element, key);
1496 * connman_network_set_uint8:
1497 * @network: network structure
1498 * @key: unique identifier
1499 * @value: integer value
1501 * Set integer value for specific key
1503 int connman_network_set_uint8(struct connman_network *network,
1504 const char *key, connman_uint8_t value)
1506 DBG("network %p key %s value %d", network, key, value);
1508 if (g_strcmp0(key, "Strength") == 0)
1509 return connman_network_set_strength(network, value);
1511 return connman_element_set_uint8(&network->element, key, value);
1515 * connman_network_get_uint8:
1516 * @network: network structure
1517 * @key: unique identifier
1519 * Get integer value for specific key
1521 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1524 DBG("network %p key %s", network, key);
1526 if (g_str_equal(key, "Strength") == TRUE)
1527 return network->strength;
1529 return connman_element_get_uint8(&network->element, key);
1533 * connman_network_set_uint16:
1534 * @network: network structure
1535 * @key: unique identifier
1536 * @value: integer value
1538 * Set integer value for specific key
1540 int connman_network_set_uint16(struct connman_network *network,
1541 const char *key, connman_uint16_t value)
1543 DBG("network %p key %s value %d", network, key, value);
1545 if (g_str_equal(key, "Frequency") == TRUE)
1546 network->frequency = value;
1547 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1548 network->wifi.channel = value;
1554 * connman_network_get_uint16:
1555 * @network: network structure
1556 * @key: unique identifier
1558 * Get integer value for specific key
1560 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1563 DBG("network %p key %s", network, key);
1565 if (g_str_equal(key, "Frequency") == TRUE)
1566 return network->frequency;
1567 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1568 return network->wifi.channel;
1574 * connman_network_set_blob:
1575 * @network: network structure
1576 * @key: unique identifier
1580 * Set binary blob value for specific key
1582 int connman_network_set_blob(struct connman_network *network,
1583 const char *key, const void *data, unsigned int size)
1585 DBG("network %p key %s size %d", network, key, size);
1587 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1588 g_free(network->wifi.ssid);
1589 network->wifi.ssid = g_try_malloc(size);
1590 if (network->wifi.ssid != NULL) {
1591 memcpy(network->wifi.ssid, data, size);
1592 network->wifi.ssid_len = size;
1594 network->wifi.ssid_len = 0;
1597 return connman_element_set_blob(&network->element, key, data, size);
1601 * connman_network_get_blob:
1602 * @network: network structure
1603 * @key: unique identifier
1604 * @size: pointer to blob size
1606 * Get binary blob value for specific key
1608 const void *connman_network_get_blob(struct connman_network *network,
1609 const char *key, unsigned int *size)
1611 DBG("network %p key %s", network, key);
1613 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1615 *size = network->wifi.ssid_len;
1616 return network->wifi.ssid;
1619 return connman_element_get_blob(&network->element, key, size);
1622 void __connman_network_set_device(struct connman_network *network,
1623 struct connman_device *device)
1625 network->device = device;
1629 * connman_network_get_device:
1630 * @network: network structure
1632 * Get parent device of network
1634 struct connman_device *connman_network_get_device(struct connman_network *network)
1636 return network->device;
1640 * connman_network_get_data:
1641 * @network: network structure
1643 * Get private network data pointer
1645 void *connman_network_get_data(struct connman_network *network)
1647 return network->driver_data;
1651 * connman_network_set_data:
1652 * @network: network structure
1653 * @data: data pointer
1655 * Set private network data pointer
1657 void connman_network_set_data(struct connman_network *network, void *data)
1659 network->driver_data = data;
1662 void connman_network_update(struct connman_network *network)
1664 switch (network->type) {
1665 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1666 case CONNMAN_NETWORK_TYPE_VENDOR:
1668 case CONNMAN_NETWORK_TYPE_ETHERNET:
1669 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1670 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1671 case CONNMAN_NETWORK_TYPE_CELLULAR:
1672 case CONNMAN_NETWORK_TYPE_WIFI:
1673 case CONNMAN_NETWORK_TYPE_WIMAX:
1677 if (network->group != NULL)
1678 __connman_service_update_from_network(network);
1683 static gboolean match_driver(struct connman_network *network,
1684 struct connman_network_driver *driver)
1686 if (network->type == driver->type ||
1687 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1693 static int network_probe(struct connman_element *element)
1695 struct connman_network *network = element->network;
1698 DBG("element %p name %s", element, element->name);
1700 if (network == NULL)
1703 for (list = driver_list; list; list = list->next) {
1704 struct connman_network_driver *driver = list->data;
1706 if (match_driver(network, driver) == FALSE)
1709 DBG("driver %p name %s", driver, driver->name);
1711 if (driver->probe(network) == 0) {
1712 network->driver = driver;
1717 if (network->driver == NULL)
1720 switch (network->type) {
1721 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1722 case CONNMAN_NETWORK_TYPE_VENDOR:
1724 case CONNMAN_NETWORK_TYPE_ETHERNET:
1725 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1726 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1727 case CONNMAN_NETWORK_TYPE_CELLULAR:
1728 case CONNMAN_NETWORK_TYPE_WIFI:
1729 case CONNMAN_NETWORK_TYPE_WIMAX:
1730 if (network->group != NULL &&
1731 __connman_service_create_from_network(network) == NULL)
1738 static void network_remove(struct connman_element *element)
1740 struct connman_network *network = element->network;
1742 DBG("element %p name %s", element, element->name);
1744 if (network == NULL)
1747 if (network->driver == NULL)
1750 switch (network->type) {
1751 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1752 case CONNMAN_NETWORK_TYPE_VENDOR:
1754 case CONNMAN_NETWORK_TYPE_ETHERNET:
1755 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1756 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1757 case CONNMAN_NETWORK_TYPE_CELLULAR:
1758 case CONNMAN_NETWORK_TYPE_WIFI:
1759 case CONNMAN_NETWORK_TYPE_WIMAX:
1760 if (network->group != NULL) {
1761 __connman_service_remove_from_network(network);
1763 g_free(network->group);
1764 network->group = NULL;
1769 if (network->driver->remove)
1770 network->driver->remove(network);
1773 static void network_change(struct connman_element *element)
1775 struct connman_network *network = element->network;
1777 DBG("element %p name %s", element, element->name);
1779 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1782 if (network->connected == FALSE)
1785 connman_element_unregister_children(element);
1787 connman_device_set_disconnected(network->device, TRUE);
1789 if (network->driver && network->driver->disconnect) {
1790 network->driver->disconnect(network);
1794 network->connected = FALSE;
1797 static struct connman_driver network_driver = {
1799 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1800 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1801 .probe = network_probe,
1802 .remove = network_remove,
1803 .change = network_change,
1806 int __connman_network_init(void)
1810 return connman_driver_register(&network_driver);
1813 void __connman_network_cleanup(void)
1817 connman_driver_unregister(&network_driver);