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 static void set_connect_error(struct connman_network *network)
550 struct connman_service *service;
552 service = __connman_service_lookup_from_network(network);
554 __connman_service_indicate_error(service,
555 CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
558 void connman_network_set_ipv4_method(struct connman_network *network,
559 enum connman_ipconfig_method method)
561 struct connman_service *service;
562 struct connman_ipconfig *ipconfig;
564 service = __connman_service_lookup_from_network(network);
568 ipconfig = __connman_service_get_ip4config(service);
569 if (ipconfig == NULL)
572 connman_ipconfig_set_method(ipconfig, method);
575 void connman_network_set_ipv6_method(struct connman_network *network,
576 enum connman_ipconfig_method method)
578 struct connman_service *service;
579 struct connman_ipconfig *ipconfig;
581 network->element.ipv6.method = method;
583 service = __connman_service_lookup_from_network(network);
587 ipconfig = __connman_service_get_ip6config(service);
588 if (ipconfig == NULL)
591 connman_ipconfig_set_method(ipconfig, method);
594 void connman_network_set_error(struct connman_network *network,
595 enum connman_network_error error)
597 DBG("nework %p, error %d", network, error);
599 network->connecting = FALSE;
602 case CONNMAN_NETWORK_ERROR_UNKNOWN:
604 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
605 set_associate_error(network);
607 case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
608 set_configure_error(network);
610 case CONNMAN_NETWORK_ERROR_INVALID_KEY:
611 set_invalid_key_error(network);
613 case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
614 set_connect_error(network);
619 void connman_network_clear_error(struct connman_network *network)
621 struct connman_service *service;
623 DBG("network %p", network);
628 if (network->connecting == TRUE || network->associating == TRUE)
631 service = __connman_service_lookup_from_network(network);
632 __connman_service_clear_error(service);
635 static void set_configuration(struct connman_network *network)
637 struct connman_service *service;
639 DBG("network %p", network);
641 __connman_device_increase_connections(network->device);
643 __connman_device_set_network(network->device, network);
645 connman_device_set_disconnected(network->device, FALSE);
647 service = __connman_service_lookup_from_network(network);
648 __connman_service_indicate_state(service,
649 CONNMAN_SERVICE_STATE_CONFIGURATION,
650 CONNMAN_IPCONFIG_TYPE_IPV4);
653 static void dhcp_success(struct connman_network *network)
655 struct connman_service *service;
656 struct connman_ipconfig *ipconfig_ipv4;
659 service = __connman_service_lookup_from_network(network);
663 connman_network_set_associating(network, FALSE);
665 network->connecting = FALSE;
667 ipconfig_ipv4 = __connman_service_get_ip4config(service);
668 err = __connman_ipconfig_address_add(ipconfig_ipv4);
672 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
676 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
677 CONNMAN_IPCONFIG_TYPE_IPV4);
682 connman_network_set_error(network,
683 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
686 static void dhcp_failure(struct connman_network *network)
688 struct connman_service *service;
689 struct connman_ipconfig *ipconfig_ipv4;
691 service = __connman_service_lookup_from_network(network);
695 ipconfig_ipv4 = __connman_service_get_ip4config(service);
696 __connman_ipconfig_address_remove(ipconfig_ipv4);
698 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_IDLE,
699 CONNMAN_IPCONFIG_TYPE_IPV4);
702 static void dhcp_callback(struct connman_network *network,
703 connman_bool_t success)
705 DBG("success %d", success);
708 dhcp_success(network);
710 dhcp_failure(network);
713 static int set_connected_fixed(struct connman_network *network)
715 struct connman_service *service;
716 struct connman_ipconfig *ipconfig_ipv4;
721 service = __connman_service_lookup_from_network(network);
723 ipconfig_ipv4 = __connman_service_get_ip4config(service);
725 set_configuration(network);
727 network->connecting = FALSE;
729 connman_network_set_associating(network, FALSE);
731 err = __connman_ipconfig_address_add(ipconfig_ipv4);
735 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
739 __connman_service_indicate_state(service,
740 CONNMAN_SERVICE_STATE_READY,
741 CONNMAN_IPCONFIG_TYPE_IPV4);
745 connman_network_set_error(network,
746 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
751 static void set_connected_manual(struct connman_network *network)
753 struct connman_service *service;
754 struct connman_ipconfig *ipconfig;
757 DBG("network %p", network);
759 service = __connman_service_lookup_from_network(network);
761 ipconfig = __connman_service_get_ip4config(service);
763 set_configuration(network);
765 err = __connman_ipconfig_address_add(ipconfig);
769 err = __connman_ipconfig_gateway_add(ipconfig);
773 network->connecting = FALSE;
775 connman_network_set_associating(network, FALSE);
777 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
778 CONNMAN_IPCONFIG_TYPE_IPV4);
783 connman_network_set_error(network,
784 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
788 static int set_connected_dhcp(struct connman_network *network)
792 DBG("network %p", network);
794 set_configuration(network);
796 err = __connman_dhcp_start(network, dhcp_callback);
798 connman_error("Can not request DHCP lease");
805 static int manual_ipv6_set(struct connman_network *network,
806 struct connman_ipconfig *ipconfig_ipv6)
808 struct connman_service *service;
811 service = __connman_service_lookup_from_network(network);
815 err = __connman_ipconfig_address_add(ipconfig_ipv6);
817 connman_network_set_error(network,
818 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
823 * READY state will be indicated by IPV4 setting
824 * gateway will be set by IPV4 setting
830 static void autoconf_ipv6_set(struct connman_network *network)
832 struct connman_service *service;
833 const char *nameserver = NULL;
835 DBG("network %p", network);
837 service = __connman_service_lookup_from_network(network);
839 __connman_device_increase_connections(network->device);
841 __connman_device_set_network(network->device, network);
843 connman_device_set_disconnected(network->device, FALSE);
845 connman_element_get_value(&network->element,
846 CONNMAN_PROPERTY_ID_IPV6_NAMESERVER, &nameserver);
847 if (nameserver != NULL)
848 __connman_service_nameserver_append(service, nameserver);
850 network->connecting = FALSE;
852 __connman_service_indicate_state(service,
853 CONNMAN_SERVICE_STATE_READY,
854 CONNMAN_IPCONFIG_TYPE_IPV6);
857 static gboolean set_connected(gpointer user_data)
859 struct connman_network *network = user_data;
860 struct connman_service *service;
861 struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
862 enum connman_ipconfig_method ipv4_method, ipv6_method;
864 service = __connman_service_lookup_from_network(network);
866 ipconfig_ipv4 = __connman_service_get_ip4config(service);
867 ipconfig_ipv6 = __connman_service_get_ip6config(service);
869 DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
872 ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
873 ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
875 DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
876 DBG("network connected %d", network->connected);
878 if (network->connected == TRUE) {
881 switch (ipv6_method) {
882 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
883 case CONNMAN_IPCONFIG_METHOD_OFF:
885 case CONNMAN_IPCONFIG_METHOD_AUTO:
886 autoconf_ipv6_set(network);
888 case CONNMAN_IPCONFIG_METHOD_FIXED:
889 case CONNMAN_IPCONFIG_METHOD_MANUAL:
890 ret = manual_ipv6_set(network, ipconfig_ipv6);
892 connman_network_set_error(network,
893 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
897 case CONNMAN_IPCONFIG_METHOD_DHCP:
901 switch (ipv4_method) {
902 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
903 case CONNMAN_IPCONFIG_METHOD_OFF:
904 case CONNMAN_IPCONFIG_METHOD_AUTO:
906 case CONNMAN_IPCONFIG_METHOD_FIXED:
907 if (set_connected_fixed(network) < 0) {
908 connman_network_set_error(network,
909 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
913 case CONNMAN_IPCONFIG_METHOD_MANUAL:
914 set_connected_manual(network);
916 case CONNMAN_IPCONFIG_METHOD_DHCP:
917 if (set_connected_dhcp(network) < 0) {
918 connman_network_set_error(network,
919 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
925 struct connman_service *service;
927 connman_element_unregister_children(&network->element);
929 __connman_device_set_network(network->device, NULL);
930 network->hidden = FALSE;
932 service = __connman_service_lookup_from_network(network);
934 __connman_service_indicate_state(service,
935 CONNMAN_SERVICE_STATE_DISCONNECT,
936 CONNMAN_IPCONFIG_TYPE_IPV4);
938 __connman_service_indicate_state(service,
939 CONNMAN_SERVICE_STATE_DISCONNECT,
940 CONNMAN_IPCONFIG_TYPE_IPV6);
942 __connman_connection_gateway_remove(service);
944 __connman_service_indicate_state(service,
945 CONNMAN_SERVICE_STATE_IDLE,
946 CONNMAN_IPCONFIG_TYPE_IPV4);
948 __connman_service_indicate_state(service,
949 CONNMAN_SERVICE_STATE_IDLE,
950 CONNMAN_IPCONFIG_TYPE_IPV6);
953 network->connecting = FALSE;
955 connman_network_set_associating(network, FALSE);
961 * connman_network_set_connected:
962 * @network: network structure
963 * @connected: connected state
965 * Change connected state of network
967 int connman_network_set_connected(struct connman_network *network,
968 connman_bool_t connected)
970 DBG("network %p connected %d", network, connected);
972 if ((network->connecting == TRUE || network->associating == TRUE) &&
973 connected == FALSE) {
974 connman_network_set_error(network,
975 CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
976 __connman_network_disconnect(network);
979 if (network->connected == connected)
982 if (connected == FALSE)
983 __connman_device_decrease_connections(network->device);
985 network->connected = connected;
987 set_connected(network);
993 * connman_network_get_connected:
994 * @network: network structure
996 * Get network connection status
998 connman_bool_t connman_network_get_connected(struct connman_network *network)
1000 return network->connected;
1004 * connman_network_get_associating:
1005 * @network: network structure
1007 * Get network associating status
1009 connman_bool_t connman_network_get_associating(struct connman_network *network)
1011 return network->associating;
1015 * __connman_network_connect:
1016 * @network: network structure
1020 int __connman_network_connect(struct connman_network *network)
1024 DBG("network %p", network);
1026 if (network->connected == TRUE)
1029 if (network->connecting == TRUE || network->associating == TRUE)
1032 if (network->driver == NULL)
1035 if (network->driver->connect == NULL)
1038 if (network->device == NULL)
1041 network->connecting = TRUE;
1043 __connman_device_disconnect(network->device);
1045 err = network->driver->connect(network);
1047 if (err == -EINPROGRESS)
1048 connman_network_set_associating(network, TRUE);
1050 network->connecting = FALSE;
1051 network->hidden = FALSE;
1057 network->connected = TRUE;
1058 set_connected(network);
1064 * __connman_network_disconnect:
1065 * @network: network structure
1067 * Disconnect network
1069 int __connman_network_disconnect(struct connman_network *network)
1073 DBG("network %p", network);
1075 if (network->connected == FALSE && network->connecting == FALSE &&
1076 network->associating == FALSE)
1079 if (network->driver == NULL)
1082 if (network->driver->disconnect == NULL)
1085 network->connecting = FALSE;
1087 err = network->driver->disconnect(network);
1089 connman_network_set_connected(network, FALSE);
1090 set_connected(network);
1096 static int manual_ipv4_set(struct connman_network *network,
1097 struct connman_ipconfig *ipconfig)
1099 struct connman_service *service;
1102 service = __connman_service_lookup_from_network(network);
1103 if (service == NULL)
1106 err = __connman_ipconfig_address_add(ipconfig);
1108 connman_network_set_error(network,
1109 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
1113 __connman_ipconfig_gateway_add(ipconfig);
1115 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY,
1116 CONNMAN_IPCONFIG_TYPE_IPV4);
1121 int __connman_network_clear_ipconfig(struct connman_network *network,
1122 struct connman_ipconfig *ipconfig)
1124 struct connman_service *service;
1125 enum connman_ipconfig_method method;
1126 enum connman_ipconfig_type type;
1128 service = __connman_service_lookup_from_network(network);
1129 if (service == NULL)
1132 method = __connman_ipconfig_get_method(ipconfig);
1133 type = __connman_ipconfig_get_config_type(ipconfig);
1136 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1137 case CONNMAN_IPCONFIG_METHOD_OFF:
1138 case CONNMAN_IPCONFIG_METHOD_FIXED:
1139 case CONNMAN_IPCONFIG_METHOD_AUTO:
1141 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1142 __connman_ipconfig_address_remove(ipconfig);
1144 case CONNMAN_IPCONFIG_METHOD_DHCP:
1145 __connman_dhcp_stop(network);
1149 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1150 __connman_service_indicate_state(service,
1151 CONNMAN_SERVICE_STATE_CONFIGURATION,
1152 CONNMAN_IPCONFIG_TYPE_IPV6);
1153 else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1154 __connman_service_indicate_state(service,
1155 CONNMAN_SERVICE_STATE_CONFIGURATION,
1156 CONNMAN_IPCONFIG_TYPE_IPV4);
1161 int __connman_network_set_ipconfig(struct connman_network *network,
1162 struct connman_ipconfig *ipconfig_ipv4,
1163 struct connman_ipconfig *ipconfig_ipv6)
1165 enum connman_ipconfig_method method;
1168 if (ipconfig_ipv6) {
1169 method = __connman_ipconfig_get_method(ipconfig_ipv6);
1172 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1173 case CONNMAN_IPCONFIG_METHOD_OFF:
1175 case CONNMAN_IPCONFIG_METHOD_AUTO:
1176 autoconf_ipv6_set(network);
1178 case CONNMAN_IPCONFIG_METHOD_FIXED:
1179 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1180 ret = manual_ipv6_set(network, ipconfig_ipv6);
1182 connman_network_set_error(network,
1183 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1187 case CONNMAN_IPCONFIG_METHOD_DHCP:
1192 if (ipconfig_ipv4) {
1193 method = __connman_ipconfig_get_method(ipconfig_ipv4);
1196 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1197 case CONNMAN_IPCONFIG_METHOD_OFF:
1198 case CONNMAN_IPCONFIG_METHOD_FIXED:
1199 case CONNMAN_IPCONFIG_METHOD_AUTO:
1201 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1202 return manual_ipv4_set(network, ipconfig_ipv4);
1203 case CONNMAN_IPCONFIG_METHOD_DHCP:
1204 return __connman_dhcp_start(network, dhcp_callback);
1211 int connman_network_set_ipaddress(struct connman_network *network,
1212 struct connman_ipaddress *ipaddress)
1214 struct connman_service *service;
1215 struct connman_ipconfig *ipconfig = NULL;
1217 DBG("network %p", network);
1219 service = __connman_service_lookup_from_network(network);
1220 if (service == NULL)
1223 ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
1224 if (ipconfig == NULL)
1227 __connman_ipconfig_set_local(ipconfig, ipaddress->local);
1228 __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
1229 __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
1230 __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
1231 __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
1236 int connman_network_set_pac(struct connman_network *network,
1239 struct connman_service *service;
1241 DBG("network %p pac %s", network, pac);
1243 service = __connman_service_lookup_from_network(network);
1244 if (service == NULL)
1247 __connman_service_set_pac(service, pac);
1252 int connman_network_set_nameservers(struct connman_network *network,
1253 const char *nameservers)
1255 struct connman_service *service;
1256 char **nameservers_array = NULL;
1259 DBG("network %p nameservers %s", network, nameservers);
1261 service = __connman_service_lookup_from_network(network);
1262 if (service == NULL)
1265 __connman_service_nameserver_clear(service);
1267 if (nameservers != NULL)
1268 nameservers_array = g_strsplit(nameservers, " ", 0);
1270 for (i = 0; nameservers_array[i] != NULL; i++) {
1271 __connman_service_nameserver_append(service,
1272 nameservers_array[i]);
1275 g_strfreev(nameservers_array);
1280 int connman_network_set_domain(struct connman_network *network,
1283 struct connman_service *service;
1285 DBG("network %p domain %s", network, domain);
1287 service = __connman_service_lookup_from_network(network);
1288 if (service == NULL)
1291 __connman_service_set_domainname(service, domain);
1297 * connman_network_set_name:
1298 * @network: network structure
1301 * Set display name value for network
1303 int connman_network_set_name(struct connman_network *network,
1306 DBG("network %p name %s", network, name);
1308 g_free(network->name);
1309 network->name = g_strdup(name);
1311 return connman_element_set_string(&network->element, "Name", name);
1315 * connman_network_set_strength:
1316 * @network: network structure
1317 * @strength: strength value
1319 * Set signal strength value for network
1321 int connman_network_set_strength(struct connman_network *network,
1322 connman_uint8_t strength)
1324 DBG("network %p strengh %d", network, strength);
1326 network->strength = strength;
1328 return connman_element_set_uint8(&network->element,
1329 "Strength", strength);
1333 * connman_network_set_roaming:
1334 * @network: network structure
1335 * @roaming: roaming state
1337 * Set roaming state for network
1339 int connman_network_set_roaming(struct connman_network *network,
1340 connman_bool_t roaming)
1342 DBG("network %p roaming %d", network, roaming);
1344 network->roaming = roaming;
1346 return connman_element_set_bool(&network->element,
1347 "Roaming", roaming);
1351 * connman_network_set_string:
1352 * @network: network structure
1353 * @key: unique identifier
1354 * @value: string value
1356 * Set string value for specific key
1358 int connman_network_set_string(struct connman_network *network,
1359 const char *key, const char *value)
1363 DBG("network %p key %s value %s", network, key, value);
1365 if (g_strcmp0(key, "Name") == 0)
1366 return connman_network_set_name(network, value);
1368 if (g_str_equal(key, "Node") == TRUE) {
1369 g_free(network->node);
1370 network->node = g_strdup(value);
1371 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
1372 g_free(network->wifi.mode);
1373 network->wifi.mode = g_strdup(value);
1374 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
1375 g_free(network->wifi.security);
1376 network->wifi.security = g_strdup(value);
1377 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
1378 g_free(network->wifi.passphrase);
1379 network->wifi.passphrase = g_strdup(value);
1380 } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
1381 g_free(network->wifi.eap);
1382 network->wifi.eap = g_strdup(value);
1383 } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
1384 g_free(network->wifi.identity);
1385 network->wifi.identity = g_strdup(value);
1386 } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
1387 g_free(network->wifi.ca_cert_path);
1388 network->wifi.ca_cert_path = g_strdup(value);
1389 } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
1390 g_free(network->wifi.client_cert_path);
1391 network->wifi.client_cert_path = g_strdup(value);
1392 } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
1393 g_free(network->wifi.private_key_path);
1394 network->wifi.private_key_path = g_strdup(value);
1395 } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
1396 g_free(network->wifi.private_key_passphrase);
1397 network->wifi.private_key_passphrase = g_strdup(value);
1398 } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
1399 g_free(network->wifi.phase2_auth);
1400 network->wifi.phase2_auth = g_strdup(value);
1401 } else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
1402 g_free(network->wifi.pin_wps);
1403 network->wifi.pin_wps = g_strdup(value);
1406 err = connman_element_set_string(&network->element, key, value);
1410 if (network->driver == NULL)
1413 if (network->driver->setup)
1414 return network->driver->setup(network, key);
1420 * connman_network_get_string:
1421 * @network: network structure
1422 * @key: unique identifier
1424 * Get string value for specific key
1426 const char *connman_network_get_string(struct connman_network *network,
1429 DBG("network %p key %s", network, key);
1431 if (g_str_equal(key, "Name") == TRUE)
1432 return network->name;
1433 else if (g_str_equal(key, "Node") == TRUE)
1434 return network->node;
1435 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1436 return network->wifi.mode;
1437 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1438 return network->wifi.security;
1439 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1440 return network->wifi.passphrase;
1441 else if (g_str_equal(key, "WiFi.EAP") == TRUE)
1442 return network->wifi.eap;
1443 else if (g_str_equal(key, "WiFi.Identity") == TRUE)
1444 return network->wifi.identity;
1445 else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
1446 return network->wifi.ca_cert_path;
1447 else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
1448 return network->wifi.client_cert_path;
1449 else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
1450 return network->wifi.private_key_path;
1451 else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
1452 return network->wifi.private_key_passphrase;
1453 else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
1454 return network->wifi.phase2_auth;
1455 else if (g_str_equal(key, "WiFi.PinWPS") == TRUE)
1456 return network->wifi.pin_wps;
1458 return connman_element_get_string(&network->element, key);
1462 * connman_network_set_bool:
1463 * @network: network structure
1464 * @key: unique identifier
1465 * @value: boolean value
1467 * Set boolean value for specific key
1469 int connman_network_set_bool(struct connman_network *network,
1470 const char *key, connman_bool_t value)
1472 DBG("network %p key %s value %d", network, key, value);
1474 if (g_strcmp0(key, "Roaming") == 0)
1475 return connman_network_set_roaming(network, value);
1476 else if (g_strcmp0(key, "WiFi.WPS") == 0)
1477 network->wifi.wps = value;
1478 else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
1479 network->wifi.use_wps = value;
1481 return connman_element_set_bool(&network->element, key, value);
1485 * connman_network_get_bool:
1486 * @network: network structure
1487 * @key: unique identifier
1489 * Get boolean value for specific key
1491 connman_bool_t connman_network_get_bool(struct connman_network *network,
1494 DBG("network %p key %s", network, key);
1496 if (g_str_equal(key, "Roaming") == TRUE)
1497 return network->roaming;
1498 else if (g_str_equal(key, "WiFi.WPS") == TRUE)
1499 return network->wifi.wps;
1500 else if (g_str_equal(key, "WiFi.UseWPS") == TRUE)
1501 return network->wifi.use_wps;
1503 return connman_element_get_bool(&network->element, key);
1507 * connman_network_set_uint8:
1508 * @network: network structure
1509 * @key: unique identifier
1510 * @value: integer value
1512 * Set integer value for specific key
1514 int connman_network_set_uint8(struct connman_network *network,
1515 const char *key, connman_uint8_t value)
1517 DBG("network %p key %s value %d", network, key, value);
1519 if (g_strcmp0(key, "Strength") == 0)
1520 return connman_network_set_strength(network, value);
1522 return connman_element_set_uint8(&network->element, key, value);
1526 * connman_network_get_uint8:
1527 * @network: network structure
1528 * @key: unique identifier
1530 * Get integer value for specific key
1532 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1535 DBG("network %p key %s", network, key);
1537 if (g_str_equal(key, "Strength") == TRUE)
1538 return network->strength;
1540 return connman_element_get_uint8(&network->element, key);
1544 * connman_network_set_uint16:
1545 * @network: network structure
1546 * @key: unique identifier
1547 * @value: integer value
1549 * Set integer value for specific key
1551 int connman_network_set_uint16(struct connman_network *network,
1552 const char *key, connman_uint16_t value)
1554 DBG("network %p key %s value %d", network, key, value);
1556 if (g_str_equal(key, "Frequency") == TRUE)
1557 network->frequency = value;
1558 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1559 network->wifi.channel = value;
1565 * connman_network_get_uint16:
1566 * @network: network structure
1567 * @key: unique identifier
1569 * Get integer value for specific key
1571 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1574 DBG("network %p key %s", network, key);
1576 if (g_str_equal(key, "Frequency") == TRUE)
1577 return network->frequency;
1578 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1579 return network->wifi.channel;
1585 * connman_network_set_blob:
1586 * @network: network structure
1587 * @key: unique identifier
1591 * Set binary blob value for specific key
1593 int connman_network_set_blob(struct connman_network *network,
1594 const char *key, const void *data, unsigned int size)
1596 DBG("network %p key %s size %d", network, key, size);
1598 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1599 g_free(network->wifi.ssid);
1600 network->wifi.ssid = g_try_malloc(size);
1601 if (network->wifi.ssid != NULL) {
1602 memcpy(network->wifi.ssid, data, size);
1603 network->wifi.ssid_len = size;
1605 network->wifi.ssid_len = 0;
1608 return connman_element_set_blob(&network->element, key, data, size);
1612 * connman_network_get_blob:
1613 * @network: network structure
1614 * @key: unique identifier
1615 * @size: pointer to blob size
1617 * Get binary blob value for specific key
1619 const void *connman_network_get_blob(struct connman_network *network,
1620 const char *key, unsigned int *size)
1622 DBG("network %p key %s", network, key);
1624 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1626 *size = network->wifi.ssid_len;
1627 return network->wifi.ssid;
1630 return connman_element_get_blob(&network->element, key, size);
1633 void __connman_network_set_device(struct connman_network *network,
1634 struct connman_device *device)
1636 network->device = device;
1640 * connman_network_get_device:
1641 * @network: network structure
1643 * Get parent device of network
1645 struct connman_device *connman_network_get_device(struct connman_network *network)
1647 return network->device;
1651 * connman_network_get_data:
1652 * @network: network structure
1654 * Get private network data pointer
1656 void *connman_network_get_data(struct connman_network *network)
1658 return network->driver_data;
1662 * connman_network_set_data:
1663 * @network: network structure
1664 * @data: data pointer
1666 * Set private network data pointer
1668 void connman_network_set_data(struct connman_network *network, void *data)
1670 network->driver_data = data;
1673 void connman_network_update(struct connman_network *network)
1675 switch (network->type) {
1676 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1677 case CONNMAN_NETWORK_TYPE_VENDOR:
1679 case CONNMAN_NETWORK_TYPE_ETHERNET:
1680 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1681 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1682 case CONNMAN_NETWORK_TYPE_CELLULAR:
1683 case CONNMAN_NETWORK_TYPE_WIFI:
1684 case CONNMAN_NETWORK_TYPE_WIMAX:
1688 if (network->group != NULL)
1689 __connman_service_update_from_network(network);
1694 static gboolean match_driver(struct connman_network *network,
1695 struct connman_network_driver *driver)
1697 if (network->type == driver->type ||
1698 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1704 static int network_probe(struct connman_element *element)
1706 struct connman_network *network = element->network;
1709 DBG("element %p name %s", element, element->name);
1711 if (network == NULL)
1714 for (list = driver_list; list; list = list->next) {
1715 struct connman_network_driver *driver = list->data;
1717 if (match_driver(network, driver) == FALSE)
1720 DBG("driver %p name %s", driver, driver->name);
1722 if (driver->probe(network) == 0) {
1723 network->driver = driver;
1728 if (network->driver == NULL)
1731 switch (network->type) {
1732 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1733 case CONNMAN_NETWORK_TYPE_VENDOR:
1735 case CONNMAN_NETWORK_TYPE_ETHERNET:
1736 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1737 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1738 case CONNMAN_NETWORK_TYPE_CELLULAR:
1739 case CONNMAN_NETWORK_TYPE_WIFI:
1740 case CONNMAN_NETWORK_TYPE_WIMAX:
1741 if (network->group != NULL &&
1742 __connman_service_create_from_network(network) == NULL)
1749 static void network_remove(struct connman_element *element)
1751 struct connman_network *network = element->network;
1753 DBG("element %p name %s", element, element->name);
1755 if (network == NULL)
1758 if (network->driver == NULL)
1761 switch (network->type) {
1762 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1763 case CONNMAN_NETWORK_TYPE_VENDOR:
1765 case CONNMAN_NETWORK_TYPE_ETHERNET:
1766 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1767 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1768 case CONNMAN_NETWORK_TYPE_CELLULAR:
1769 case CONNMAN_NETWORK_TYPE_WIFI:
1770 case CONNMAN_NETWORK_TYPE_WIMAX:
1771 if (network->group != NULL) {
1772 __connman_service_remove_from_network(network);
1774 g_free(network->group);
1775 network->group = NULL;
1780 if (network->driver->remove)
1781 network->driver->remove(network);
1784 static void network_change(struct connman_element *element)
1786 struct connman_network *network = element->network;
1788 DBG("element %p name %s", element, element->name);
1790 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1793 if (network->connected == FALSE)
1796 connman_element_unregister_children(element);
1798 connman_device_set_disconnected(network->device, TRUE);
1800 if (network->driver && network->driver->disconnect) {
1801 network->driver->disconnect(network);
1805 network->connected = FALSE;
1808 static struct connman_driver network_driver = {
1810 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1811 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1812 .probe = network_probe,
1813 .remove = network_remove,
1814 .change = network_change,
1817 int __connman_network_init(void)
1821 return connman_driver_register(&network_driver);
1824 void __connman_network_cleanup(void)
1828 connman_driver_unregister(&network_driver);