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 GSList *network_list = NULL;
32 static GSList *driver_list = NULL;
33 static unsigned int hidden_counter = 0;
35 struct connman_network {
37 enum connman_network_type type;
38 connman_bool_t available;
39 connman_bool_t connected;
40 connman_bool_t roaming;
41 connman_bool_t hidden;
42 connman_uint8_t strength;
43 connman_uint16_t frequency;
51 struct connman_network_driver *driver;
54 connman_bool_t connecting;
55 connman_bool_t associating;
57 struct connman_device *device;
63 unsigned short channel;
69 char *client_cert_path;
70 char *private_key_path;
71 char *private_key_passphrase;
74 connman_bool_t use_wps;
84 static const char *type2string(enum connman_network_type type)
87 case CONNMAN_NETWORK_TYPE_UNKNOWN:
88 case CONNMAN_NETWORK_TYPE_VENDOR:
90 case CONNMAN_NETWORK_TYPE_ETHERNET:
92 case CONNMAN_NETWORK_TYPE_WIFI:
94 case CONNMAN_NETWORK_TYPE_WIMAX:
96 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
97 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
99 case CONNMAN_NETWORK_TYPE_CELLULAR:
106 connman_bool_t __connman_network_has_driver(struct connman_network *network)
108 if (network == NULL || network->driver == NULL)
114 static gboolean match_driver(struct connman_network *network,
115 struct connman_network_driver *driver)
117 if (network->type == driver->type ||
118 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
124 static int network_probe(struct connman_network *network)
127 struct connman_network_driver *driver = NULL;
129 DBG("network %p name %s", network, network->name);
131 if (network->driver != NULL)
134 for (list = driver_list; list; list = list->next) {
137 if (match_driver(network, driver) == FALSE)
140 DBG("driver %p name %s", driver, driver->name);
142 if (driver->probe(network) == 0)
151 if (network->group == NULL)
154 switch (network->type) {
155 case CONNMAN_NETWORK_TYPE_UNKNOWN:
156 case CONNMAN_NETWORK_TYPE_VENDOR:
158 case CONNMAN_NETWORK_TYPE_ETHERNET:
159 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
160 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
161 case CONNMAN_NETWORK_TYPE_CELLULAR:
162 case CONNMAN_NETWORK_TYPE_WIFI:
163 case CONNMAN_NETWORK_TYPE_WIMAX:
164 if (__connman_service_create_from_network(network) == NULL)
168 network->driver = driver;
173 static void network_remove(struct connman_network *network)
175 DBG("network %p name %s", network, network->name);
177 if (network->driver == NULL)
180 switch (network->type) {
181 case CONNMAN_NETWORK_TYPE_UNKNOWN:
182 case CONNMAN_NETWORK_TYPE_VENDOR:
184 case CONNMAN_NETWORK_TYPE_ETHERNET:
185 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
186 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
187 case CONNMAN_NETWORK_TYPE_CELLULAR:
188 case CONNMAN_NETWORK_TYPE_WIFI:
189 case CONNMAN_NETWORK_TYPE_WIMAX:
190 if (network->group != NULL) {
191 __connman_service_remove_from_network(network);
193 g_free(network->group);
194 network->group = NULL;
199 if (network->driver->remove)
200 network->driver->remove(network);
202 network->driver = NULL;
205 static void network_change(struct connman_network *network)
207 DBG("network %p name %s", network, network->name);
209 if (network->connected == FALSE)
212 connman_network_unref(network);
214 connman_device_set_disconnected(network->device, TRUE);
216 if (network->driver && network->driver->disconnect) {
217 network->driver->disconnect(network);
221 network->connected = FALSE;
224 static void probe_driver(struct connman_network_driver *driver)
228 DBG("driver %p name %s", driver, driver->name);
230 for (list = network_list; list != NULL; list = list->next) {
231 struct connman_network *network = list->data;
233 if (network->driver != NULL)
236 if (driver->type != network->type)
239 if (driver->probe(network) < 0)
242 network->driver = driver;
246 int connman_network_register(struct connman_network *network)
248 network_list = g_slist_append(network_list, network);
250 return network_probe(network);
254 void connman_network_unregister(struct connman_network *network)
256 network_list = g_slist_remove(network_list, network);
258 network_remove(network);
261 static void remove_driver(struct connman_network_driver *driver)
265 DBG("driver %p name %s", driver, driver->name);
267 for (list = network_list; list != NULL; list = list->next) {
268 struct connman_network *network = list->data;
270 if (network->driver == driver)
271 network_remove(network);
275 static gint compare_priority(gconstpointer a, gconstpointer b)
277 const struct connman_network_driver *driver1 = a;
278 const struct connman_network_driver *driver2 = b;
280 return driver2->priority - driver1->priority;
284 * connman_network_driver_register:
285 * @driver: network driver definition
287 * Register a new network driver
289 * Returns: %0 on success
291 int connman_network_driver_register(struct connman_network_driver *driver)
295 DBG("driver %p name %s", driver, driver->name);
297 for (list = driver_list; list; list = list->next) {
298 struct connman_network_driver *tmp = list->data;
300 if (tmp->type == driver->type)
305 driver_list = g_slist_insert_sorted(driver_list, driver,
308 probe_driver(driver);
314 * connman_network_driver_unregister:
315 * @driver: network driver definition
317 * Remove a previously registered network driver
319 void connman_network_driver_unregister(struct connman_network_driver *driver)
321 DBG("driver %p name %s", driver, driver->name);
323 driver_list = g_slist_remove(driver_list, driver);
325 remove_driver(driver);
328 static void network_destruct(struct connman_network *network)
330 DBG("network %p name %s", network, network->name);
332 g_free(network->wifi.ssid);
333 g_free(network->wifi.mode);
334 g_free(network->wifi.security);
335 g_free(network->wifi.passphrase);
336 g_free(network->wifi.eap);
337 g_free(network->wifi.identity);
338 g_free(network->wifi.ca_cert_path);
339 g_free(network->wifi.client_cert_path);
340 g_free(network->wifi.private_key_path);
341 g_free(network->wifi.private_key_passphrase);
342 g_free(network->wifi.phase2_auth);
343 g_free(network->wifi.pin_wps);
345 g_free(network->path);
346 g_free(network->group);
347 g_free(network->node);
348 g_free(network->name);
349 g_free(network->identifier);
350 g_free(network->path);
352 network->device = NULL;
358 * connman_network_create:
359 * @identifier: network identifier (for example an unqiue name)
361 * Allocate a new network and assign the #identifier to it.
363 * Returns: a newly-allocated #connman_network structure
365 struct connman_network *connman_network_create(const char *identifier,
366 enum connman_network_type type)
368 struct connman_network *network;
371 DBG("identifier %s type %d", identifier, type);
373 network = g_try_new0(struct connman_network, 1);
377 DBG("network %p", network);
379 network->refcount = 1;
381 if (identifier == NULL) {
382 temp = g_strdup_printf("hidden_%d", hidden_counter++);
383 network->hidden = TRUE;
385 temp = g_strdup(identifier);
392 network->type = type;
393 network->identifier = g_strdup(temp);
399 * connman_network_ref:
400 * @network: network structure
402 * Increase reference counter of network
404 struct connman_network *connman_network_ref(struct connman_network *network)
406 DBG("network %p name %s refcount %d", network, network->name,
407 g_atomic_int_get(&network->refcount) + 1);
409 g_atomic_int_inc(&network->refcount);
415 * connman_network_unref:
416 * @network: network structure
418 * Decrease reference counter of network
420 void connman_network_unref(struct connman_network *network)
422 DBG("network %p name %s refcount %d", network, network->name,
423 g_atomic_int_get(&network->refcount) - 1);
425 if (g_atomic_int_dec_and_test(&network->refcount) == FALSE)
428 network_destruct(network);
431 const char *__connman_network_get_type(struct connman_network *network)
433 return type2string(network->type);
437 * connman_network_get_type:
438 * @network: network structure
440 * Get type of network
442 enum connman_network_type connman_network_get_type(struct connman_network *network)
444 return network->type;
448 * connman_network_get_identifier:
449 * @network: network structure
451 * Get identifier of network
453 const char *connman_network_get_identifier(struct connman_network *network)
455 return network->identifier;
459 * connman_network_set_index:
460 * @network: network structure
461 * @index: index number
463 * Set index number of network
465 void connman_network_set_index(struct connman_network *network, int index)
467 struct connman_service *service;
468 struct connman_ipconfig *ipconfig;
470 service = __connman_service_lookup_from_network(network);
474 ipconfig = __connman_service_get_ip4config(service);
476 DBG("index %d service %p ip4config %p", network->index,
479 if (network->index < 0 && ipconfig == NULL) {
481 ipconfig = __connman_service_get_ip4config(service);
482 if (ipconfig == NULL)
484 * This is needed for plugins that havent set their
485 * ipconfig layer yet, due to not being able to get
486 * a network index prior to creating a service.
488 __connman_service_create_ip4config(service, index);
490 __connman_ipconfig_set_index(ipconfig, index);
493 /* If index changed, the index of ipconfig must be reset. */
494 if (ipconfig == NULL)
497 __connman_ipconfig_set_index(ipconfig, index);
501 network->index = index;
505 * connman_network_get_index:
506 * @network: network structure
508 * Get index number of network
510 int connman_network_get_index(struct connman_network *network)
512 return network->index;
516 * connman_network_set_group:
517 * @network: network structure
520 * Set group name for automatic clustering
522 void connman_network_set_group(struct connman_network *network,
525 switch (network->type) {
526 case CONNMAN_NETWORK_TYPE_UNKNOWN:
527 case CONNMAN_NETWORK_TYPE_VENDOR:
529 case CONNMAN_NETWORK_TYPE_ETHERNET:
530 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
531 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
532 case CONNMAN_NETWORK_TYPE_CELLULAR:
533 case CONNMAN_NETWORK_TYPE_WIFI:
534 case CONNMAN_NETWORK_TYPE_WIMAX:
538 if (g_strcmp0(network->group, group) == 0) {
540 __connman_service_update_from_network(network);
544 if (network->group != NULL) {
545 __connman_service_remove_from_network(network);
547 g_free(network->group);
550 network->group = g_strdup(group);
552 if (network->group != NULL)
553 network_probe(network);
557 * connman_network_get_group:
558 * @network: network structure
560 * Get group name for automatic clustering
562 const char *connman_network_get_group(struct connman_network *network)
564 return network->group;
567 const char *__connman_network_get_ident(struct connman_network *network)
569 if (network->device == NULL)
572 return connman_device_get_ident(network->device);
575 connman_bool_t __connman_network_get_weakness(struct connman_network *network)
577 switch (network->type) {
578 case CONNMAN_NETWORK_TYPE_UNKNOWN:
579 case CONNMAN_NETWORK_TYPE_VENDOR:
580 case CONNMAN_NETWORK_TYPE_ETHERNET:
581 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
582 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
583 case CONNMAN_NETWORK_TYPE_CELLULAR:
584 case CONNMAN_NETWORK_TYPE_WIMAX:
586 case CONNMAN_NETWORK_TYPE_WIFI:
587 if (g_strcmp0(network->wifi.mode, "adhoc") == 0)
589 if (network->strength > 0 && network->strength < 20)
597 connman_bool_t connman_network_get_connecting(struct connman_network *network)
599 return network->connecting;
603 * connman_network_set_available:
604 * @network: network structure
605 * @available: availability state
607 * Change availability state of network (in range)
609 int connman_network_set_available(struct connman_network *network,
610 connman_bool_t available)
612 DBG("network %p available %d", network, available);
614 if (network->available == available)
617 network->available = available;
623 * connman_network_get_available:
624 * @network: network structure
626 * Get network available setting
628 connman_bool_t connman_network_get_available(struct connman_network *network)
630 if (network->hidden == TRUE)
633 return network->available;
637 * connman_network_set_associating:
638 * @network: network structure
639 * @associating: associating state
641 * Change associating state of network
643 int connman_network_set_associating(struct connman_network *network,
644 connman_bool_t associating)
646 DBG("network %p associating %d", network, associating);
648 if (network->associating == associating)
651 network->associating = associating;
653 if (associating == TRUE) {
654 struct connman_service *service;
656 service = __connman_service_lookup_from_network(network);
657 __connman_service_indicate_state(service,
658 CONNMAN_SERVICE_STATE_ASSOCIATION,
659 CONNMAN_IPCONFIG_TYPE_IPV4);
665 static void set_associate_error(struct connman_network *network)
667 struct connman_service *service;
669 if (network->associating == FALSE)
672 network->associating = FALSE;
674 service = __connman_service_lookup_from_network(network);
676 __connman_service_indicate_state(service,
677 CONNMAN_SERVICE_STATE_FAILURE,
678 CONNMAN_IPCONFIG_TYPE_IPV4);
681 static void set_configure_error(struct connman_network *network)
683 struct connman_service *service;
685 network->connecting = FALSE;
687 service = __connman_service_lookup_from_network(network);
689 __connman_service_indicate_state(service,
690 CONNMAN_SERVICE_STATE_FAILURE,
691 CONNMAN_IPCONFIG_TYPE_IPV4);
694 static void set_invalid_key_error(struct connman_network *network)
696 struct connman_service *service;
698 service = __connman_service_lookup_from_network(network);
700 __connman_service_indicate_error(service,
701 CONNMAN_SERVICE_ERROR_INVALID_KEY);
704 static void set_connect_error(struct connman_network *network)
706 struct connman_service *service;
708 service = __connman_service_lookup_from_network(network);
710 __connman_service_indicate_error(service,
711 CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
714 void connman_network_set_ipv4_method(struct connman_network *network,
715 enum connman_ipconfig_method method)
717 struct connman_service *service;
718 struct connman_ipconfig *ipconfig;
720 service = __connman_service_lookup_from_network(network);
724 ipconfig = __connman_service_get_ip4config(service);
725 if (ipconfig == NULL)
728 connman_ipconfig_set_method(ipconfig, method);
731 void connman_network_set_ipv6_method(struct connman_network *network,
732 enum connman_ipconfig_method method)
734 struct connman_service *service;
735 struct connman_ipconfig *ipconfig;
737 service = __connman_service_lookup_from_network(network);
741 ipconfig = __connman_service_get_ip6config(service);
742 if (ipconfig == NULL)
745 connman_ipconfig_set_method(ipconfig, method);
748 void connman_network_set_error(struct connman_network *network,
749 enum connman_network_error error)
751 DBG("nework %p, error %d", network, error);
753 network->connecting = FALSE;
756 case CONNMAN_NETWORK_ERROR_UNKNOWN:
758 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
759 set_associate_error(network);
761 case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
762 set_configure_error(network);
764 case CONNMAN_NETWORK_ERROR_INVALID_KEY:
765 set_invalid_key_error(network);
767 case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
768 set_connect_error(network);
772 network_change(network);
775 void connman_network_clear_error(struct connman_network *network)
777 struct connman_service *service;
779 DBG("network %p", network);
784 if (network->connecting == TRUE || network->associating == TRUE)
787 service = __connman_service_lookup_from_network(network);
788 __connman_service_clear_error(service);
791 static void set_configuration(struct connman_network *network)
793 struct connman_service *service;
795 DBG("network %p", network);
797 __connman_device_increase_connections(network->device);
799 __connman_device_set_network(network->device, network);
801 connman_device_set_disconnected(network->device, FALSE);
803 service = __connman_service_lookup_from_network(network);
804 __connman_service_indicate_state(service,
805 CONNMAN_SERVICE_STATE_CONFIGURATION,
806 CONNMAN_IPCONFIG_TYPE_IPV4);
809 static void dhcp_success(struct connman_network *network)
811 struct connman_service *service;
812 struct connman_ipconfig *ipconfig_ipv4;
815 service = __connman_service_lookup_from_network(network);
819 connman_network_set_associating(network, FALSE);
821 network->connecting = FALSE;
823 ipconfig_ipv4 = __connman_service_get_ip4config(service);
824 err = __connman_ipconfig_address_add(ipconfig_ipv4);
828 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
832 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
837 connman_network_set_error(network,
838 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
841 static void dhcp_failure(struct connman_network *network)
843 struct connman_service *service;
845 service = __connman_service_lookup_from_network(network);
849 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_IDLE,
850 CONNMAN_IPCONFIG_TYPE_IPV4);
853 static void dhcp_callback(struct connman_network *network,
854 connman_bool_t success)
856 DBG("success %d", success);
859 dhcp_success(network);
861 dhcp_failure(network);
864 static int set_connected_fixed(struct connman_network *network)
866 struct connman_service *service;
867 struct connman_ipconfig *ipconfig_ipv4;
872 service = __connman_service_lookup_from_network(network);
874 ipconfig_ipv4 = __connman_service_get_ip4config(service);
876 set_configuration(network);
878 network->connecting = FALSE;
880 connman_network_set_associating(network, FALSE);
882 err = __connman_ipconfig_address_add(ipconfig_ipv4);
886 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
890 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
895 connman_network_set_error(network,
896 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
901 static void set_connected_manual(struct connman_network *network)
903 struct connman_service *service;
904 struct connman_ipconfig *ipconfig;
907 DBG("network %p", network);
909 service = __connman_service_lookup_from_network(network);
911 ipconfig = __connman_service_get_ip4config(service);
913 set_configuration(network);
915 err = __connman_ipconfig_address_add(ipconfig);
919 err = __connman_ipconfig_gateway_add(ipconfig);
923 network->connecting = FALSE;
925 connman_network_set_associating(network, FALSE);
927 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
932 connman_network_set_error(network,
933 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
937 static int set_connected_dhcp(struct connman_network *network)
941 DBG("network %p", network);
943 set_configuration(network);
945 err = __connman_dhcp_start(network, dhcp_callback);
947 connman_error("Can not request DHCP lease");
954 static int manual_ipv6_set(struct connman_network *network,
955 struct connman_ipconfig *ipconfig_ipv6)
957 struct connman_service *service;
960 service = __connman_service_lookup_from_network(network);
964 err = __connman_ipconfig_address_add(ipconfig_ipv6);
966 connman_network_set_error(network,
967 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
972 * READY state will be indicated by IPV4 setting
973 * gateway will be set by IPV4 setting
979 static void autoconf_ipv6_set(struct connman_network *network)
981 struct connman_service *service;
983 DBG("network %p", network);
985 service = __connman_service_lookup_from_network(network);
987 __connman_device_increase_connections(network->device);
989 __connman_device_set_network(network->device, network);
991 connman_device_set_disconnected(network->device, FALSE);
993 /* XXX: Append IPv6 nameservers here */
995 network->connecting = FALSE;
997 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV6);
1000 static gboolean set_connected(gpointer user_data)
1002 struct connman_network *network = user_data;
1003 struct connman_service *service;
1004 struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1005 enum connman_ipconfig_method ipv4_method, ipv6_method;
1007 service = __connman_service_lookup_from_network(network);
1009 ipconfig_ipv4 = __connman_service_get_ip4config(service);
1010 ipconfig_ipv6 = __connman_service_get_ip6config(service);
1012 DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
1015 ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
1016 ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
1018 DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
1019 DBG("network connected %d", network->connected);
1021 if (network->connected == TRUE) {
1024 switch (ipv6_method) {
1025 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1026 case CONNMAN_IPCONFIG_METHOD_OFF:
1028 case CONNMAN_IPCONFIG_METHOD_AUTO:
1029 autoconf_ipv6_set(network);
1031 case CONNMAN_IPCONFIG_METHOD_FIXED:
1032 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1033 ret = manual_ipv6_set(network, ipconfig_ipv6);
1035 connman_network_set_error(network,
1036 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1040 case CONNMAN_IPCONFIG_METHOD_DHCP:
1044 switch (ipv4_method) {
1045 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1046 case CONNMAN_IPCONFIG_METHOD_OFF:
1047 case CONNMAN_IPCONFIG_METHOD_AUTO:
1049 case CONNMAN_IPCONFIG_METHOD_FIXED:
1050 if (set_connected_fixed(network) < 0) {
1051 connman_network_set_error(network,
1052 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1056 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1057 set_connected_manual(network);
1059 case CONNMAN_IPCONFIG_METHOD_DHCP:
1060 if (set_connected_dhcp(network) < 0) {
1061 connman_network_set_error(network,
1062 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1068 struct connman_service *service;
1070 __connman_device_set_network(network->device, NULL);
1071 network->hidden = FALSE;
1073 service = __connman_service_lookup_from_network(network);
1075 __connman_service_indicate_state(service,
1076 CONNMAN_SERVICE_STATE_DISCONNECT,
1077 CONNMAN_IPCONFIG_TYPE_IPV4);
1079 __connman_service_indicate_state(service,
1080 CONNMAN_SERVICE_STATE_DISCONNECT,
1081 CONNMAN_IPCONFIG_TYPE_IPV6);
1083 __connman_connection_gateway_remove(service);
1085 __connman_service_indicate_state(service,
1086 CONNMAN_SERVICE_STATE_IDLE,
1087 CONNMAN_IPCONFIG_TYPE_IPV4);
1089 __connman_service_indicate_state(service,
1090 CONNMAN_SERVICE_STATE_IDLE,
1091 CONNMAN_IPCONFIG_TYPE_IPV6);
1094 network->connecting = FALSE;
1096 connman_network_set_associating(network, FALSE);
1102 * connman_network_set_connected:
1103 * @network: network structure
1104 * @connected: connected state
1106 * Change connected state of network
1108 int connman_network_set_connected(struct connman_network *network,
1109 connman_bool_t connected)
1111 DBG("network %p connected %d", network, connected);
1113 if ((network->connecting == TRUE || network->associating == TRUE) &&
1114 connected == FALSE) {
1115 connman_network_set_error(network,
1116 CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
1117 __connman_network_disconnect(network);
1120 if (network->connected == connected)
1123 if (connected == FALSE)
1124 __connman_device_decrease_connections(network->device);
1126 network->connected = connected;
1128 set_connected(network);
1134 * connman_network_get_connected:
1135 * @network: network structure
1137 * Get network connection status
1139 connman_bool_t connman_network_get_connected(struct connman_network *network)
1141 return network->connected;
1145 * connman_network_get_associating:
1146 * @network: network structure
1148 * Get network associating status
1150 connman_bool_t connman_network_get_associating(struct connman_network *network)
1152 return network->associating;
1156 * __connman_network_connect:
1157 * @network: network structure
1161 int __connman_network_connect(struct connman_network *network)
1165 DBG("network %p", network);
1167 if (network->connected == TRUE)
1170 if (network->connecting == TRUE || network->associating == TRUE)
1173 if (network->driver == NULL)
1176 if (network->driver->connect == NULL)
1179 if (network->device == NULL)
1182 network->connecting = TRUE;
1184 __connman_device_disconnect(network->device);
1186 err = network->driver->connect(network);
1188 if (err == -EINPROGRESS)
1189 connman_network_set_associating(network, TRUE);
1191 network->connecting = FALSE;
1192 network->hidden = FALSE;
1198 network->connected = TRUE;
1199 set_connected(network);
1205 * __connman_network_disconnect:
1206 * @network: network structure
1208 * Disconnect network
1210 int __connman_network_disconnect(struct connman_network *network)
1214 DBG("network %p", network);
1216 if (network->connected == FALSE && network->connecting == FALSE &&
1217 network->associating == FALSE)
1220 if (network->driver == NULL)
1223 if (network->driver->disconnect == NULL)
1226 network->connecting = FALSE;
1228 err = network->driver->disconnect(network);
1230 connman_network_set_connected(network, FALSE);
1231 set_connected(network);
1237 static int manual_ipv4_set(struct connman_network *network,
1238 struct connman_ipconfig *ipconfig)
1240 struct connman_service *service;
1243 service = __connman_service_lookup_from_network(network);
1244 if (service == NULL)
1247 err = __connman_ipconfig_address_add(ipconfig);
1249 connman_network_set_error(network,
1250 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
1254 __connman_ipconfig_gateway_add(ipconfig);
1256 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
1261 int __connman_network_clear_ipconfig(struct connman_network *network,
1262 struct connman_ipconfig *ipconfig)
1264 struct connman_service *service;
1265 enum connman_ipconfig_method method;
1266 enum connman_ipconfig_type type;
1268 service = __connman_service_lookup_from_network(network);
1269 if (service == NULL)
1272 method = __connman_ipconfig_get_method(ipconfig);
1273 type = __connman_ipconfig_get_config_type(ipconfig);
1276 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1277 case CONNMAN_IPCONFIG_METHOD_OFF:
1278 case CONNMAN_IPCONFIG_METHOD_FIXED:
1279 case CONNMAN_IPCONFIG_METHOD_AUTO:
1281 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1282 __connman_ipconfig_address_remove(ipconfig);
1284 case CONNMAN_IPCONFIG_METHOD_DHCP:
1285 __connman_dhcp_stop(network);
1289 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1290 __connman_service_indicate_state(service,
1291 CONNMAN_SERVICE_STATE_CONFIGURATION,
1292 CONNMAN_IPCONFIG_TYPE_IPV6);
1293 else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1294 __connman_service_indicate_state(service,
1295 CONNMAN_SERVICE_STATE_CONFIGURATION,
1296 CONNMAN_IPCONFIG_TYPE_IPV4);
1301 int __connman_network_set_ipconfig(struct connman_network *network,
1302 struct connman_ipconfig *ipconfig_ipv4,
1303 struct connman_ipconfig *ipconfig_ipv6)
1305 enum connman_ipconfig_method method;
1308 if (ipconfig_ipv6) {
1309 method = __connman_ipconfig_get_method(ipconfig_ipv6);
1312 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1313 case CONNMAN_IPCONFIG_METHOD_OFF:
1315 case CONNMAN_IPCONFIG_METHOD_AUTO:
1316 autoconf_ipv6_set(network);
1318 case CONNMAN_IPCONFIG_METHOD_FIXED:
1319 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1320 ret = manual_ipv6_set(network, ipconfig_ipv6);
1322 connman_network_set_error(network,
1323 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1327 case CONNMAN_IPCONFIG_METHOD_DHCP:
1332 if (ipconfig_ipv4) {
1333 method = __connman_ipconfig_get_method(ipconfig_ipv4);
1336 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1337 case CONNMAN_IPCONFIG_METHOD_OFF:
1338 case CONNMAN_IPCONFIG_METHOD_FIXED:
1339 case CONNMAN_IPCONFIG_METHOD_AUTO:
1341 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1342 return manual_ipv4_set(network, ipconfig_ipv4);
1343 case CONNMAN_IPCONFIG_METHOD_DHCP:
1344 return __connman_dhcp_start(network, dhcp_callback);
1351 int connman_network_set_ipaddress(struct connman_network *network,
1352 struct connman_ipaddress *ipaddress)
1354 struct connman_service *service;
1355 struct connman_ipconfig *ipconfig = NULL;
1357 DBG("network %p", network);
1359 service = __connman_service_lookup_from_network(network);
1360 if (service == NULL)
1363 ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
1364 if (ipconfig == NULL)
1367 __connman_ipconfig_set_local(ipconfig, ipaddress->local);
1368 __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
1369 __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
1370 __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
1371 __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
1376 int connman_network_set_pac(struct connman_network *network,
1379 struct connman_service *service;
1381 DBG("network %p pac %s", network, pac);
1383 service = __connman_service_lookup_from_network(network);
1384 if (service == NULL)
1387 __connman_service_set_pac(service, pac);
1392 int connman_network_set_nameservers(struct connman_network *network,
1393 const char *nameservers)
1395 struct connman_service *service;
1396 char **nameservers_array = NULL;
1399 DBG("network %p nameservers %s", network, nameservers);
1401 service = __connman_service_lookup_from_network(network);
1402 if (service == NULL)
1405 __connman_service_nameserver_clear(service);
1407 if (nameservers != NULL)
1408 nameservers_array = g_strsplit(nameservers, " ", 0);
1410 for (i = 0; nameservers_array[i] != NULL; i++) {
1411 __connman_service_nameserver_append(service,
1412 nameservers_array[i]);
1415 g_strfreev(nameservers_array);
1420 int connman_network_set_domain(struct connman_network *network,
1423 struct connman_service *service;
1425 DBG("network %p domain %s", network, domain);
1427 service = __connman_service_lookup_from_network(network);
1428 if (service == NULL)
1431 __connman_service_set_domainname(service, domain);
1437 * connman_network_set_name:
1438 * @network: network structure
1441 * Set display name value for network
1443 int connman_network_set_name(struct connman_network *network,
1446 DBG("network %p name %s", network, name);
1448 g_free(network->name);
1449 network->name = g_strdup(name);
1455 * connman_network_set_strength:
1456 * @network: network structure
1457 * @strength: strength value
1459 * Set signal strength value for network
1462 int connman_network_set_strength(struct connman_network *network,
1463 connman_uint8_t strength)
1465 DBG("network %p strengh %d", network, strength);
1467 network->strength = strength;
1472 connman_uint8_t connman_network_get_strength(struct connman_network *network)
1474 return network->strength;
1477 int connman_network_set_frequency(struct connman_network *network,
1478 connman_uint16_t frequency)
1480 DBG("network %p frequency %d", network, frequency);
1482 network->frequency = frequency;
1487 connman_uint16_t connman_network_get_frequency(struct connman_network *network)
1489 return network->frequency;
1492 int connman_network_set_wifi_channel(struct connman_network *network,
1493 connman_uint16_t channel)
1495 DBG("network %p wifi channel %d", network, channel);
1497 network->wifi.channel = channel;
1502 connman_uint16_t connman_network_get_wifi_channel(struct connman_network *network)
1504 return network->wifi.channel;
1508 * connman_network_set_roaming:
1509 * @network: network structure
1510 * @roaming: roaming state
1512 * Set roaming state for network
1514 int connman_network_set_roaming(struct connman_network *network,
1515 connman_bool_t roaming)
1517 DBG("network %p roaming %d", network, roaming);
1519 network->roaming = roaming;
1525 * connman_network_set_string:
1526 * @network: network structure
1527 * @key: unique identifier
1528 * @value: string value
1530 * Set string value for specific key
1532 int connman_network_set_string(struct connman_network *network,
1533 const char *key, const char *value)
1535 DBG("network %p key %s value %s", network, key, value);
1537 if (g_strcmp0(key, "Name") == 0)
1538 return connman_network_set_name(network, value);
1540 if (g_str_equal(key, "Path") == TRUE) {
1541 g_free(network->path);
1542 network->path = g_strdup(value);
1543 } else if (g_str_equal(key, "Node") == TRUE) {
1544 g_free(network->node);
1545 network->node = g_strdup(value);
1546 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
1547 g_free(network->wifi.mode);
1548 network->wifi.mode = g_strdup(value);
1549 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
1550 g_free(network->wifi.security);
1551 network->wifi.security = g_strdup(value);
1552 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
1553 g_free(network->wifi.passphrase);
1554 network->wifi.passphrase = g_strdup(value);
1555 } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
1556 g_free(network->wifi.eap);
1557 network->wifi.eap = g_strdup(value);
1558 } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
1559 g_free(network->wifi.identity);
1560 network->wifi.identity = g_strdup(value);
1561 } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
1562 g_free(network->wifi.ca_cert_path);
1563 network->wifi.ca_cert_path = g_strdup(value);
1564 } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
1565 g_free(network->wifi.client_cert_path);
1566 network->wifi.client_cert_path = g_strdup(value);
1567 } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
1568 g_free(network->wifi.private_key_path);
1569 network->wifi.private_key_path = g_strdup(value);
1570 } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
1571 g_free(network->wifi.private_key_passphrase);
1572 network->wifi.private_key_passphrase = g_strdup(value);
1573 } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
1574 g_free(network->wifi.phase2_auth);
1575 network->wifi.phase2_auth = g_strdup(value);
1576 } else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
1577 g_free(network->wifi.pin_wps);
1578 network->wifi.pin_wps = g_strdup(value);
1587 * connman_network_get_string:
1588 * @network: network structure
1589 * @key: unique identifier
1591 * Get string value for specific key
1593 const char *connman_network_get_string(struct connman_network *network,
1596 DBG("network %p key %s", network, key);
1598 if (g_str_equal(key, "Path") == TRUE)
1599 return network->path;
1600 else if (g_str_equal(key, "Name") == TRUE)
1601 return network->name;
1602 else if (g_str_equal(key, "Node") == TRUE)
1603 return network->node;
1604 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1605 return network->wifi.mode;
1606 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1607 return network->wifi.security;
1608 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1609 return network->wifi.passphrase;
1610 else if (g_str_equal(key, "WiFi.EAP") == TRUE)
1611 return network->wifi.eap;
1612 else if (g_str_equal(key, "WiFi.Identity") == TRUE)
1613 return network->wifi.identity;
1614 else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
1615 return network->wifi.ca_cert_path;
1616 else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
1617 return network->wifi.client_cert_path;
1618 else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
1619 return network->wifi.private_key_path;
1620 else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
1621 return network->wifi.private_key_passphrase;
1622 else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
1623 return network->wifi.phase2_auth;
1624 else if (g_str_equal(key, "WiFi.PinWPS") == TRUE)
1625 return network->wifi.pin_wps;
1631 * connman_network_set_bool:
1632 * @network: network structure
1633 * @key: unique identifier
1634 * @value: boolean value
1636 * Set boolean value for specific key
1638 int connman_network_set_bool(struct connman_network *network,
1639 const char *key, connman_bool_t value)
1641 DBG("network %p key %s value %d", network, key, value);
1643 if (g_strcmp0(key, "Roaming") == 0)
1644 return connman_network_set_roaming(network, value);
1645 else if (g_strcmp0(key, "WiFi.WPS") == 0)
1646 network->wifi.wps = value;
1647 else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
1648 network->wifi.use_wps = value;
1654 * connman_network_get_bool:
1655 * @network: network structure
1656 * @key: unique identifier
1658 * Get boolean value for specific key
1660 connman_bool_t connman_network_get_bool(struct connman_network *network,
1663 DBG("network %p key %s", network, key);
1665 if (g_str_equal(key, "Roaming") == TRUE)
1666 return network->roaming;
1667 else if (g_str_equal(key, "WiFi.WPS") == TRUE)
1668 return network->wifi.wps;
1669 else if (g_str_equal(key, "WiFi.UseWPS") == TRUE)
1670 return network->wifi.use_wps;
1676 * connman_network_set_blob:
1677 * @network: network structure
1678 * @key: unique identifier
1682 * Set binary blob value for specific key
1684 int connman_network_set_blob(struct connman_network *network,
1685 const char *key, const void *data, unsigned int size)
1687 DBG("network %p key %s size %d", network, key, size);
1689 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1690 g_free(network->wifi.ssid);
1691 network->wifi.ssid = g_try_malloc(size);
1692 if (network->wifi.ssid != NULL) {
1693 memcpy(network->wifi.ssid, data, size);
1694 network->wifi.ssid_len = size;
1696 network->wifi.ssid_len = 0;
1705 * connman_network_get_blob:
1706 * @network: network structure
1707 * @key: unique identifier
1708 * @size: pointer to blob size
1710 * Get binary blob value for specific key
1712 const void *connman_network_get_blob(struct connman_network *network,
1713 const char *key, unsigned int *size)
1715 DBG("network %p key %s", network, key);
1717 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1719 *size = network->wifi.ssid_len;
1720 return network->wifi.ssid;
1726 void __connman_network_set_device(struct connman_network *network,
1727 struct connman_device *device)
1729 if (network->device == device)
1732 if (network->device != NULL)
1733 network_remove(network);
1735 network->device = device;
1737 if (network->device != NULL)
1738 network_probe(network);
1742 * connman_network_get_device:
1743 * @network: network structure
1745 * Get parent device of network
1747 struct connman_device *connman_network_get_device(struct connman_network *network)
1749 return network->device;
1753 * connman_network_get_data:
1754 * @network: network structure
1756 * Get private network data pointer
1758 void *connman_network_get_data(struct connman_network *network)
1760 return network->driver_data;
1764 * connman_network_set_data:
1765 * @network: network structure
1766 * @data: data pointer
1768 * Set private network data pointer
1770 void connman_network_set_data(struct connman_network *network, void *data)
1772 network->driver_data = data;
1775 void connman_network_update(struct connman_network *network)
1777 switch (network->type) {
1778 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1779 case CONNMAN_NETWORK_TYPE_VENDOR:
1781 case CONNMAN_NETWORK_TYPE_ETHERNET:
1782 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1783 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1784 case CONNMAN_NETWORK_TYPE_CELLULAR:
1785 case CONNMAN_NETWORK_TYPE_WIFI:
1786 case CONNMAN_NETWORK_TYPE_WIMAX:
1790 if (network->group != NULL)
1791 __connman_service_update_from_network(network);
1794 int __connman_network_init(void)
1801 void __connman_network_cleanup(void)