5 * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
33 static unsigned int hidden_counter = 0;
35 struct connman_network {
36 struct connman_element element;
37 enum connman_network_type type;
38 enum connman_network_protocol protocol;
39 connman_bool_t available;
40 connman_bool_t connected;
41 connman_bool_t roaming;
42 connman_bool_t hidden;
43 connman_uint8_t strength;
44 connman_uint16_t frequency;
50 struct connman_ipconfig *ipconfig;
52 struct connman_network_driver *driver;
55 connman_bool_t registered;
56 connman_bool_t connecting;
57 connman_bool_t associating;
59 struct connman_device *device;
65 unsigned short channel;
71 static const char *type2string(enum connman_network_type type)
74 case CONNMAN_NETWORK_TYPE_UNKNOWN:
75 case CONNMAN_NETWORK_TYPE_VENDOR:
77 case CONNMAN_NETWORK_TYPE_ETHERNET:
79 case CONNMAN_NETWORK_TYPE_WIFI:
81 case CONNMAN_NETWORK_TYPE_WIMAX:
83 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
84 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
86 case CONNMAN_NETWORK_TYPE_CELLULAR:
87 case CONNMAN_NETWORK_TYPE_MBM:
88 case CONNMAN_NETWORK_TYPE_HSO:
95 static DBusMessage *get_properties(DBusConnection *conn,
96 DBusMessage *msg, void *data)
98 struct connman_network *network = data;
100 DBusMessageIter array, dict;
102 DBG("conn %p", conn);
104 if (__connman_security_check_privilege(msg,
105 CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
106 return __connman_error_permission_denied(msg);
108 reply = dbus_message_new_method_return(msg);
112 dbus_message_iter_init_append(reply, &array);
114 connman_dbus_dict_open(&array, &dict);
116 if (network->device) {
117 const char *path = connman_device_get_path(network->device);
119 connman_dbus_dict_append_variant(&dict, "Device",
120 DBUS_TYPE_OBJECT_PATH, &path);
123 if (network->address != NULL)
124 connman_dbus_dict_append_variant(&dict, "Address",
125 DBUS_TYPE_STRING, &network->address);
127 if (network->name != NULL)
128 connman_dbus_dict_append_variant(&dict, "Name",
129 DBUS_TYPE_STRING, &network->name);
131 connman_dbus_dict_append_variant(&dict, "Connected",
132 DBUS_TYPE_BOOLEAN, &network->connected);
134 if (network->strength > 0)
135 connman_dbus_dict_append_variant(&dict, "Strength",
136 DBUS_TYPE_BYTE, &network->strength);
138 if (network->frequency > 0)
139 connman_dbus_dict_append_variant(&dict, "Frequency",
140 DBUS_TYPE_UINT16, &network->frequency);
142 if (network->wifi.ssid != NULL && network->wifi.ssid_len > 0)
143 connman_dbus_dict_append_fixed_array(&dict, "WiFi.SSID",
144 DBUS_TYPE_BYTE, &network->wifi.ssid,
145 network->wifi.ssid_len);
147 if (network->wifi.mode != NULL)
148 connman_dbus_dict_append_variant(&dict, "WiFi.Mode",
149 DBUS_TYPE_STRING, &network->wifi.mode);
151 if (network->wifi.channel > 0)
152 connman_dbus_dict_append_variant(&dict, "WiFi.Channel",
153 DBUS_TYPE_UINT16, &network->wifi.channel);
155 if (network->wifi.security != NULL)
156 connman_dbus_dict_append_variant(&dict, "WiFi.Security",
157 DBUS_TYPE_STRING, &network->wifi.security);
159 if (network->wifi.passphrase != NULL &&
160 __connman_security_check_privilege(msg,
161 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
162 connman_dbus_dict_append_variant(&dict, "WiFi.Passphrase",
163 DBUS_TYPE_STRING, &network->wifi.passphrase);
165 connman_dbus_dict_close(&array, &dict);
170 static GDBusMethodTable network_methods[] = {
171 { "GetProperties", "", "a{sv}", get_properties },
175 static GDBusSignalTable network_signals[] = {
176 { "PropertyChanged", "sv" },
180 static DBusConnection *connection;
182 static void append_networks(struct connman_device *device,
183 DBusMessageIter *entry)
185 DBusMessageIter value, iter;
186 const char *key = "Networks";
188 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
190 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
191 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
194 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
195 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
196 __connman_element_list((struct connman_element *) device,
197 CONNMAN_ELEMENT_TYPE_NETWORK, &iter);
198 dbus_message_iter_close_container(&value, &iter);
200 dbus_message_iter_close_container(entry, &value);
203 static void emit_networks_signal(struct connman_device *device)
205 const char *path = connman_device_get_path(device);
207 DBusMessageIter entry;
209 signal = dbus_message_new_signal(path,
210 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
214 dbus_message_iter_init_append(signal, &entry);
216 append_networks(device, &entry);
218 g_dbus_send_message(connection, signal);
221 static int register_interface(struct connman_element *element)
223 struct connman_network *network = element->network;
225 DBG("element %p name %s", element, element->name);
227 if (g_dbus_register_interface(connection, element->path,
228 CONNMAN_NETWORK_INTERFACE,
229 network_methods, network_signals,
230 NULL, network, NULL) == FALSE) {
231 connman_error("Failed to register %s network", element->path);
235 network->registered = TRUE;
237 emit_networks_signal(network->device);
242 static void unregister_interface(struct connman_element *element)
244 struct connman_network * network = element->network;
246 DBG("element %p name %s", element, element->name);
248 network->registered = FALSE;
250 emit_networks_signal(network->device);
252 g_dbus_unregister_interface(connection, element->path,
253 CONNMAN_NETWORK_INTERFACE);
256 connman_bool_t __connman_network_has_driver(struct connman_network *network)
258 if (network == NULL || network->driver == NULL)
261 return network->registered;
264 static GSList *driver_list = NULL;
266 static gint compare_priority(gconstpointer a, gconstpointer b)
268 const struct connman_network_driver *driver1 = a;
269 const struct connman_network_driver *driver2 = b;
271 return driver2->priority - driver1->priority;
275 * connman_network_driver_register:
276 * @driver: network driver definition
278 * Register a new network driver
280 * Returns: %0 on success
282 int connman_network_driver_register(struct connman_network_driver *driver)
284 DBG("driver %p name %s", driver, driver->name);
286 driver_list = g_slist_insert_sorted(driver_list, driver,
293 * connman_network_driver_unregister:
294 * @driver: network driver definition
296 * Remove a previously registered network driver
298 void connman_network_driver_unregister(struct connman_network_driver *driver)
300 DBG("driver %p name %s", driver, driver->name);
302 driver_list = g_slist_remove(driver_list, driver);
305 static void network_destruct(struct connman_element *element)
307 struct connman_network *network = element->network;
309 DBG("element %p name %s", element, element->name);
311 g_free(network->wifi.ssid);
312 g_free(network->wifi.mode);
313 g_free(network->wifi.security);
314 g_free(network->wifi.passphrase);
316 g_free(network->group);
317 g_free(network->node);
318 g_free(network->name);
319 g_free(network->address);
320 g_free(network->identifier);
322 if (network->ipconfig) {
323 connman_ipconfig_unref(network->ipconfig);
324 network->ipconfig = NULL;
329 * connman_network_create:
330 * @identifier: network identifier (for example an unqiue name)
332 * Allocate a new network and assign the #identifier to it.
334 * Returns: a newly-allocated #connman_network structure
336 struct connman_network *connman_network_create(const char *identifier,
337 enum connman_network_type type)
339 struct connman_network *network;
340 connman_uint8_t strength = 0;
344 DBG("identifier %s type %d", identifier, type);
346 network = g_try_new0(struct connman_network, 1);
350 DBG("network %p", network);
352 __connman_element_initialize(&network->element);
354 //temp = connman_dbus_encode_string(identifier);
355 if (identifier == NULL) {
356 temp = g_strdup_printf("hidden_%d", hidden_counter++);
357 network->hidden = TRUE;
359 temp = g_strdup(identifier);
366 network->element.name = temp;
367 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
369 network->element.network = network;
370 network->element.destruct = network_destruct;
372 str = type2string(type);
374 connman_element_set_string(&network->element, "Type", str);
376 connman_element_set_uint8(&network->element, "Strength", strength);
378 network->type = type;
379 network->identifier = g_strdup(temp);
385 * connman_network_ref:
386 * @network: network structure
388 * Increase reference counter of network
390 struct connman_network *connman_network_ref(struct connman_network *network)
392 if (connman_element_ref(&network->element) == NULL)
399 * connman_network_unref:
400 * @network: network structure
402 * Decrease reference counter of network
404 void connman_network_unref(struct connman_network *network)
406 connman_element_unref(&network->element);
409 const char *__connman_network_get_type(struct connman_network *network)
411 return type2string(network->type);
415 * connman_network_get_type:
416 * @network: network structure
418 * Get type of network
420 enum connman_network_type connman_network_get_type(struct connman_network *network)
422 return network->type;
426 * connman_network_get_identifier:
427 * @network: network structure
429 * Get identifier of network
431 const char *connman_network_get_identifier(struct connman_network *network)
433 return network->identifier;
437 * connman_network_get_path:
438 * @network: network structure
440 * Get path name of network
442 const char *connman_network_get_path(struct connman_network *network)
444 return network->element.path;
448 * connman_network_set_index:
449 * @network: network structure
450 * @index: index number
452 * Set index number of network
454 void connman_network_set_index(struct connman_network *network, int index)
456 network->element.index = index;
460 * connman_network_get_index:
461 * @network: network structure
463 * Get index number of network
465 int connman_network_get_index(struct connman_network *network)
467 return network->element.index;
471 * connman_network_get_element:
472 * @network: network structure
474 * Get connman_element of network
476 struct connman_element *connman_network_get_element(
477 struct connman_network *network)
479 return &network->element;
483 * connman_network_set_protocol:
484 * @network: network structure
485 * @protocol: network protocol
487 * Change protocol of network
489 void connman_network_set_protocol(struct connman_network *network,
490 enum connman_network_protocol protocol)
492 network->protocol = protocol;
496 * connman_network_set_group:
497 * @network: network structure
500 * Set group name for automatic clustering
502 void connman_network_set_group(struct connman_network *network,
505 switch (network->type) {
506 case CONNMAN_NETWORK_TYPE_UNKNOWN:
507 case CONNMAN_NETWORK_TYPE_VENDOR:
509 case CONNMAN_NETWORK_TYPE_ETHERNET:
510 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
511 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
512 case CONNMAN_NETWORK_TYPE_CELLULAR:
513 case CONNMAN_NETWORK_TYPE_MBM:
514 case CONNMAN_NETWORK_TYPE_HSO:
515 case CONNMAN_NETWORK_TYPE_WIFI:
516 case CONNMAN_NETWORK_TYPE_WIMAX:
520 if (g_strcmp0(network->group, group) == 0) {
522 __connman_profile_update_network(network);
526 if (network->group != NULL) {
527 __connman_profile_remove_network(network);
529 g_free(network->group);
532 network->group = g_strdup(group);
534 if (network->group != NULL)
535 __connman_profile_add_network(network);
539 * connman_network_get_group:
540 * @network: network structure
542 * Get group name for automatic clustering
544 const char *connman_network_get_group(struct connman_network *network)
546 return network->group;
549 const char *__connman_network_get_ident(struct connman_network *network)
551 if (network->device == NULL)
554 return __connman_device_get_ident(network->device);
557 connman_bool_t __connman_network_get_weakness(struct connman_network *network)
559 switch (network->type) {
560 case CONNMAN_NETWORK_TYPE_UNKNOWN:
561 case CONNMAN_NETWORK_TYPE_VENDOR:
562 case CONNMAN_NETWORK_TYPE_ETHERNET:
563 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
564 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
565 case CONNMAN_NETWORK_TYPE_CELLULAR:
566 case CONNMAN_NETWORK_TYPE_MBM:
567 case CONNMAN_NETWORK_TYPE_HSO:
568 case CONNMAN_NETWORK_TYPE_WIMAX:
570 case CONNMAN_NETWORK_TYPE_WIFI:
571 if (network->strength > 0 && network->strength < 20)
579 connman_bool_t __connman_network_get_connecting(struct connman_network *network)
581 return network->connecting;
585 * connman_network_set_available:
586 * @network: network structure
587 * @available: availability state
589 * Change availability state of network (in range)
591 int connman_network_set_available(struct connman_network *network,
592 connman_bool_t available)
594 DBG("network %p available %d", network, available);
596 if (network->available == available)
599 network->available = available;
605 * connman_network_get_available:
606 * @network: network structure
608 * Get network available setting
610 connman_bool_t connman_network_get_available(struct connman_network *network)
612 if (network->hidden == TRUE)
615 return network->available;
619 * connman_network_set_associating:
620 * @network: network structure
621 * @associating: associating state
623 * Change associating state of network
625 int connman_network_set_associating(struct connman_network *network,
626 connman_bool_t associating)
628 DBG("network %p associating %d", network, associating);
630 if (network->associating == associating)
633 network->associating = associating;
635 if (associating == TRUE) {
636 struct connman_service *service;
638 service = __connman_service_lookup_from_network(network);
639 __connman_service_indicate_state(service,
640 CONNMAN_SERVICE_STATE_ASSOCIATION);
646 static void set_associate_error(struct connman_network *network)
648 struct connman_service *service;
650 if (network->associating == FALSE)
653 network->associating = FALSE;
655 service = __connman_service_lookup_from_network(network);
657 __connman_service_indicate_state(service,
658 CONNMAN_SERVICE_STATE_FAILURE);
661 void connman_network_set_error(struct connman_network *network,
662 enum connman_network_error error)
664 DBG("nework %p, error %d", network, error);
666 network->connecting = FALSE;
667 network->associating = FALSE;
670 case CONNMAN_NETWORK_ERROR_UNKNOWN:
672 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
673 set_associate_error(network);
678 static gboolean set_connected(gpointer user_data)
680 struct connman_network *network = user_data;
681 struct connman_service *service;
683 service = __connman_service_lookup_from_network(network);
685 if (network->connected == TRUE) {
686 struct connman_element *element;
687 enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
689 switch (network->protocol) {
690 case CONNMAN_NETWORK_PROTOCOL_UNKNOWN:
692 case CONNMAN_NETWORK_PROTOCOL_IP:
693 type = CONNMAN_ELEMENT_TYPE_DHCP;
697 __connman_device_increase_connections(network->device);
699 __connman_device_set_network(network->device, network);
701 connman_device_set_disconnected(network->device, FALSE);
703 if (network->element.ipv4.method ==
704 CONNMAN_IPCONFIG_METHOD_STATIC) {
706 network->connecting = FALSE;
708 connman_network_set_associating(network, FALSE);
710 __connman_service_indicate_state(service,
711 CONNMAN_SERVICE_STATE_READY);
716 element = connman_element_create(NULL);
717 if (element != NULL) {
718 element->type = type;
719 element->index = network->element.index;
721 if (connman_element_register(element,
722 &network->element) < 0)
723 connman_element_unref(element);
725 __connman_service_indicate_state(service,
726 CONNMAN_SERVICE_STATE_CONFIGURATION);
729 connman_element_unregister_children(&network->element);
731 __connman_device_set_network(network->device, NULL);
732 network->hidden = FALSE;
734 __connman_device_decrease_connections(network->device);
736 __connman_service_indicate_state(service,
737 CONNMAN_SERVICE_STATE_IDLE);
740 network->connecting = FALSE;
742 connman_network_set_associating(network, FALSE);
748 * connman_network_set_connected:
749 * @network: network structure
750 * @connected: connected state
752 * Change connected state of network
754 int connman_network_set_connected(struct connman_network *network,
755 connman_bool_t connected)
758 DBusMessageIter iter;
760 DBG("network %p connected %d", network, connected);
762 if ((network->connecting == TRUE || network->associating == TRUE) &&
763 connected == FALSE) {
764 connman_element_set_error(&network->element,
765 CONNMAN_ELEMENT_ERROR_CONNECT_FAILED);
766 __connman_network_disconnect(network);
769 if (network->connected == connected)
772 network->connected = connected;
774 if (network->registered == FALSE) {
775 g_idle_add(set_connected, network);
779 signal = dbus_message_new_signal(network->element.path,
780 CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
784 dbus_message_iter_init_append(signal, &iter);
785 connman_dbus_property_append_variant(&iter, "Connected",
786 DBUS_TYPE_BOOLEAN, &connected);
788 g_dbus_send_message(connection, signal);
790 set_connected(network);
796 * connman_network_get_connected:
797 * @network: network structure
799 * Get network connection status
801 connman_bool_t connman_network_get_connected(struct connman_network *network)
803 return network->connected;
807 * connman_network_get_associating:
808 * @network: network structure
810 * Get network associating status
812 connman_bool_t connman_network_get_associating(struct connman_network *network)
814 return network->associating;
818 * __connman_network_connect:
819 * @network: network structure
823 int __connman_network_connect(struct connman_network *network)
827 DBG("network %p", network);
829 if (network->connected == TRUE)
832 if (network->connecting == TRUE || network->associating == TRUE)
835 if (network->driver == NULL)
838 if (network->driver->connect == NULL)
841 __connman_device_disconnect(network->device);
843 network->connecting = TRUE;
845 err = network->driver->connect(network);
847 if (err == -EINPROGRESS)
848 connman_network_set_associating(network, TRUE);
850 network->hidden = FALSE;
855 network->connected = TRUE;
856 set_connected(network);
862 * __connman_network_disconnect:
863 * @network: network structure
867 int __connman_network_disconnect(struct connman_network *network)
871 DBG("network %p", network);
873 if (network->connected == FALSE && network->connecting == FALSE &&
874 network->associating == FALSE)
877 if (network->driver == NULL)
880 if (network->driver->disconnect == NULL)
883 network->connecting = FALSE;
885 err = network->driver->disconnect(network);
887 network->connected = FALSE;
888 set_connected(network);
895 * connman_network_set_address:
896 * @network: network structure
897 * @address: binary address value
898 * @size: binary address length
900 * Set unique address value for network
902 int connman_network_set_address(struct connman_network *network,
903 const void *address, unsigned int size)
905 const unsigned char *addr_octet = address;
908 DBG("network %p size %d", network, size);
913 str = g_strdup_printf("%02X:%02X:%02X:%02X:%02X:%02X",
914 addr_octet[0], addr_octet[1], addr_octet[2],
915 addr_octet[3], addr_octet[4], addr_octet[5]);
919 g_free(network->address);
920 network->address = str;
922 return connman_element_set_string(&network->element,
923 "Address", network->address);
927 * connman_network_set_name:
928 * @network: network structure
931 * Set display name value for network
933 int connman_network_set_name(struct connman_network *network,
936 DBG("network %p name %s", network, name);
938 g_free(network->name);
939 network->name = g_strdup(name);
941 return connman_element_set_string(&network->element, "Name", name);
945 * connman_network_set_strength:
946 * @network: network structure
947 * @strength: strength value
949 * Set signal strength value for network
951 int connman_network_set_strength(struct connman_network *network,
952 connman_uint8_t strength)
954 DBG("network %p strengh %d", network, strength);
956 network->strength = strength;
958 return connman_element_set_uint8(&network->element,
959 "Strength", strength);
963 * connman_network_set_roaming:
964 * @network: network structure
965 * @roaming: roaming state
967 * Set roaming state for network
969 int connman_network_set_roaming(struct connman_network *network,
970 connman_bool_t roaming)
972 DBG("network %p roaming %d", network, roaming);
974 network->roaming = roaming;
976 return connman_element_set_bool(&network->element,
981 * connman_network_set_string:
982 * @network: network structure
983 * @key: unique identifier
984 * @value: string value
986 * Set string value for specific key
988 int connman_network_set_string(struct connman_network *network,
989 const char *key, const char *value)
991 DBG("network %p key %s value %s", network, key, value);
993 if (g_strcmp0(key, "Name") == 0)
994 return connman_network_set_name(network, value);
996 if (g_str_equal(key, "Address") == TRUE) {
997 g_free(network->address);
998 network->address = g_strdup(value);
999 } else if (g_str_equal(key, "Node") == TRUE) {
1000 g_free(network->node);
1001 network->node = g_strdup(value);
1002 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
1003 g_free(network->wifi.mode);
1004 network->wifi.mode = g_strdup(value);
1005 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
1006 g_free(network->wifi.security);
1007 network->wifi.security = g_strdup(value);
1008 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
1009 g_free(network->wifi.passphrase);
1010 network->wifi.passphrase = g_strdup(value);
1013 return connman_element_set_string(&network->element, key, value);
1017 * connman_network_get_string:
1018 * @network: network structure
1019 * @key: unique identifier
1021 * Get string value for specific key
1023 const char *connman_network_get_string(struct connman_network *network,
1026 DBG("network %p key %s", network, key);
1028 if (g_str_equal(key, "Address") == TRUE)
1029 return network->address;
1030 else if (g_str_equal(key, "Name") == TRUE)
1031 return network->name;
1032 else if (g_str_equal(key, "Node") == TRUE)
1033 return network->node;
1034 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1035 return network->wifi.mode;
1036 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1037 return network->wifi.security;
1038 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1039 return network->wifi.passphrase;
1041 return connman_element_get_string(&network->element, key);
1045 * connman_network_set_bool:
1046 * @network: network structure
1047 * @key: unique identifier
1048 * @value: boolean value
1050 * Set boolean value for specific key
1052 int connman_network_set_bool(struct connman_network *network,
1053 const char *key, connman_bool_t value)
1055 DBG("network %p key %s value %d", network, key, value);
1057 if (g_strcmp0(key, "Roaming") == 0)
1058 return connman_network_set_roaming(network, value);
1060 return connman_element_set_bool(&network->element, key, value);
1064 * connman_network_get_bool:
1065 * @network: network structure
1066 * @key: unique identifier
1068 * Get boolean value for specific key
1070 connman_bool_t connman_network_get_bool(struct connman_network *network,
1073 DBG("network %p key %s", network, key);
1075 if (g_str_equal(key, "Roaming") == TRUE)
1076 return network->roaming;
1078 return connman_element_get_bool(&network->element, key);
1082 * connman_network_set_uint8:
1083 * @network: network structure
1084 * @key: unique identifier
1085 * @value: integer value
1087 * Set integer value for specific key
1089 int connman_network_set_uint8(struct connman_network *network,
1090 const char *key, connman_uint8_t value)
1092 DBG("network %p key %s value %d", network, key, value);
1094 if (g_strcmp0(key, "Strength") == 0)
1095 return connman_network_set_strength(network, value);
1097 return connman_element_set_uint8(&network->element, key, value);
1101 * connman_network_get_uint8:
1102 * @network: network structure
1103 * @key: unique identifier
1105 * Get integer value for specific key
1107 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1110 DBG("network %p key %s", network, key);
1112 if (g_str_equal(key, "Strength") == TRUE)
1113 return network->strength;
1115 return connman_element_get_uint8(&network->element, key);
1119 * connman_network_set_uint16:
1120 * @network: network structure
1121 * @key: unique identifier
1122 * @value: integer value
1124 * Set integer value for specific key
1126 int connman_network_set_uint16(struct connman_network *network,
1127 const char *key, connman_uint16_t value)
1129 DBG("network %p key %s value %d", network, key, value);
1131 if (g_str_equal(key, "Frequency") == TRUE)
1132 network->frequency = value;
1133 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1134 network->wifi.channel = value;
1140 * connman_network_get_uint16:
1141 * @network: network structure
1142 * @key: unique identifier
1144 * Get integer value for specific key
1146 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1149 DBG("network %p key %s", network, key);
1151 if (g_str_equal(key, "Frequency") == TRUE)
1152 return network->frequency;
1153 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1154 return network->wifi.channel;
1160 * connman_network_set_blob:
1161 * @network: network structure
1162 * @key: unique identifier
1166 * Set binary blob value for specific key
1168 int connman_network_set_blob(struct connman_network *network,
1169 const char *key, const void *data, unsigned int size)
1171 DBG("network %p key %s size %d", network, key, size);
1173 if (g_strcmp0(key, "Address") == 0)
1174 return connman_network_set_address(network, data, size);
1176 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1177 g_free(network->wifi.ssid);
1178 network->wifi.ssid = g_try_malloc(size);
1179 if (network->wifi.ssid != NULL) {
1180 memcpy(network->wifi.ssid, data, size);
1181 network->wifi.ssid_len = size;
1183 network->wifi.ssid_len = 0;
1186 return connman_element_set_blob(&network->element, key, data, size);
1190 * connman_network_get_blob:
1191 * @network: network structure
1192 * @key: unique identifier
1193 * @size: pointer to blob size
1195 * Get binary blob value for specific key
1197 const void *connman_network_get_blob(struct connman_network *network,
1198 const char *key, unsigned int *size)
1200 DBG("network %p key %s", network, key);
1202 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1204 *size = network->wifi.ssid_len;
1205 return network->wifi.ssid;
1208 return connman_element_get_blob(&network->element, key, size);
1211 void __connman_network_set_device(struct connman_network *network,
1212 struct connman_device *device)
1214 network->device = device;
1218 * connman_network_get_device:
1219 * @network: network structure
1221 * Get parent device of network
1223 struct connman_device *connman_network_get_device(struct connman_network *network)
1225 return network->device;
1229 * connman_network_get_data:
1230 * @network: network structure
1232 * Get private network data pointer
1234 void *connman_network_get_data(struct connman_network *network)
1236 return network->driver_data;
1240 * connman_network_set_data:
1241 * @network: network structure
1242 * @data: data pointer
1244 * Set private network data pointer
1246 void connman_network_set_data(struct connman_network *network, void *data)
1248 network->driver_data = data;
1251 static gboolean match_driver(struct connman_network *network,
1252 struct connman_network_driver *driver)
1254 if (network->type == driver->type ||
1255 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1261 static int network_probe(struct connman_element *element)
1263 struct connman_network *network = element->network;
1267 DBG("element %p name %s", element, element->name);
1269 if (network == NULL)
1272 for (list = driver_list; list; list = list->next) {
1273 struct connman_network_driver *driver = list->data;
1275 if (match_driver(network, driver) == FALSE)
1278 DBG("driver %p name %s", driver, driver->name);
1280 if (driver->probe(network) == 0) {
1281 network->driver = driver;
1286 if (network->driver == NULL)
1289 err = register_interface(element);
1291 if (network->driver->remove)
1292 network->driver->remove(network);
1296 switch (network->type) {
1297 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1298 case CONNMAN_NETWORK_TYPE_VENDOR:
1300 case CONNMAN_NETWORK_TYPE_ETHERNET:
1301 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1302 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1303 case CONNMAN_NETWORK_TYPE_CELLULAR:
1304 case CONNMAN_NETWORK_TYPE_MBM:
1305 case CONNMAN_NETWORK_TYPE_HSO:
1306 case CONNMAN_NETWORK_TYPE_WIFI:
1307 case CONNMAN_NETWORK_TYPE_WIMAX:
1308 if (network->group != NULL)
1309 __connman_profile_add_network(network);
1316 static void network_remove(struct connman_element *element)
1318 struct connman_network *network = element->network;
1320 DBG("element %p name %s", element, element->name);
1322 if (network == NULL)
1325 if (network->driver == NULL)
1328 switch (network->type) {
1329 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1330 case CONNMAN_NETWORK_TYPE_VENDOR:
1332 case CONNMAN_NETWORK_TYPE_ETHERNET:
1333 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1334 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1335 case CONNMAN_NETWORK_TYPE_CELLULAR:
1336 case CONNMAN_NETWORK_TYPE_MBM:
1337 case CONNMAN_NETWORK_TYPE_HSO:
1338 case CONNMAN_NETWORK_TYPE_WIFI:
1339 case CONNMAN_NETWORK_TYPE_WIMAX:
1340 if (network->group != NULL) {
1341 __connman_profile_remove_network(network);
1343 g_free(network->group);
1344 network->group = NULL;
1349 unregister_interface(element);
1351 if (network->driver->remove)
1352 network->driver->remove(network);
1355 static void network_change(struct connman_element *element)
1357 struct connman_network *network = element->network;
1359 DBG("element %p name %s", element, element->name);
1361 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1364 if (element->error != CONNMAN_ELEMENT_ERROR_DHCP_FAILED)
1367 if (network->connected == FALSE)
1370 connman_element_unregister_children(element);
1372 connman_device_set_disconnected(network->device, TRUE);
1374 if (network->driver && network->driver->disconnect) {
1375 network->driver->disconnect(network);
1379 network->connected = FALSE;
1382 static struct connman_driver network_driver = {
1384 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1385 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1386 .probe = network_probe,
1387 .remove = network_remove,
1388 .change = network_change,
1391 int __connman_network_init(void)
1395 connection = connman_dbus_get_connection();
1397 return connman_driver_register(&network_driver);
1400 void __connman_network_cleanup(void)
1404 connman_driver_unregister(&network_driver);
1406 dbus_connection_unref(connection);