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 struct connman_network {
34 struct connman_element element;
35 enum connman_network_type type;
36 enum connman_network_protocol protocol;
37 connman_bool_t associating;
38 connman_bool_t secondary;
39 connman_bool_t available;
40 connman_bool_t connected;
41 connman_uint8_t strength;
42 connman_uint16_t frequency;
48 struct connman_ipconfig *ipconfig;
50 struct connman_network_driver *driver;
53 connman_bool_t registered;
55 struct connman_device *device;
61 unsigned short channel;
67 static const char *type2string(enum connman_network_type type)
70 case CONNMAN_NETWORK_TYPE_UNKNOWN:
71 case CONNMAN_NETWORK_TYPE_VENDOR:
73 case CONNMAN_NETWORK_TYPE_WIFI:
75 case CONNMAN_NETWORK_TYPE_WIMAX:
77 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
78 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
80 case CONNMAN_NETWORK_TYPE_HSO:
87 static DBusMessage *get_properties(DBusConnection *conn,
88 DBusMessage *msg, void *data)
90 struct connman_network *network = data;
92 DBusMessageIter array, dict;
96 if (__connman_security_check_privilege(msg,
97 CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
98 return __connman_error_permission_denied(msg);
100 reply = dbus_message_new_method_return(msg);
104 dbus_message_iter_init_append(reply, &array);
106 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
107 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
108 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
109 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
111 if (network->device) {
112 const char *path = connman_device_get_path(network->device);
114 connman_dbus_dict_append_variant(&dict, "Device",
115 DBUS_TYPE_OBJECT_PATH, &path);
118 if (network->address != NULL)
119 connman_dbus_dict_append_variant(&dict, "Address",
120 DBUS_TYPE_STRING, &network->address);
122 if (network->name != NULL)
123 connman_dbus_dict_append_variant(&dict, "Name",
124 DBUS_TYPE_STRING, &network->name);
126 connman_dbus_dict_append_variant(&dict, "Connected",
127 DBUS_TYPE_BOOLEAN, &network->connected);
129 if (network->strength > 0)
130 connman_dbus_dict_append_variant(&dict, "Strength",
131 DBUS_TYPE_BYTE, &network->strength);
133 if (network->frequency > 0)
134 connman_dbus_dict_append_variant(&dict, "Frequency",
135 DBUS_TYPE_UINT16, &network->frequency);
137 if (network->wifi.ssid != NULL && network->wifi.ssid_len > 0)
138 connman_dbus_dict_append_array(&dict, "WiFi.SSID",
139 DBUS_TYPE_BYTE, &network->wifi.ssid,
140 network->wifi.ssid_len);
142 if (network->wifi.mode != NULL)
143 connman_dbus_dict_append_variant(&dict, "WiFi.Mode",
144 DBUS_TYPE_STRING, &network->wifi.mode);
146 if (network->wifi.channel > 0)
147 connman_dbus_dict_append_variant(&dict, "WiFi.Channel",
148 DBUS_TYPE_UINT16, &network->wifi.channel);
150 if (network->wifi.security != NULL)
151 connman_dbus_dict_append_variant(&dict, "WiFi.Security",
152 DBUS_TYPE_STRING, &network->wifi.security);
154 if (network->wifi.passphrase != NULL &&
155 __connman_security_check_privilege(msg,
156 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
157 connman_dbus_dict_append_variant(&dict, "WiFi.Passphrase",
158 DBUS_TYPE_STRING, &network->wifi.passphrase);
160 dbus_message_iter_close_container(&array, &dict);
165 static DBusMessage *set_property(DBusConnection *conn,
166 DBusMessage *msg, void *data)
168 struct connman_network *network = data;
169 DBusMessageIter iter, value;
173 DBG("conn %p", conn);
175 if (dbus_message_iter_init(msg, &iter) == FALSE)
176 return __connman_error_invalid_arguments(msg);
178 dbus_message_iter_get_basic(&iter, &name);
179 dbus_message_iter_next(&iter);
180 dbus_message_iter_recurse(&iter, &value);
182 if (__connman_security_check_privilege(msg,
183 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
184 return __connman_error_permission_denied(msg);
186 type = dbus_message_iter_get_arg_type(&value);
188 if (g_str_equal(name, "WiFi.Passphrase") == TRUE) {
189 const char *passphrase;
191 if (type != DBUS_TYPE_STRING)
192 return __connman_error_invalid_arguments(msg);
194 if (__connman_security_check_privilege(msg,
195 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
196 return __connman_error_permission_denied(msg);
198 dbus_message_iter_get_basic(&value, &passphrase);
200 g_free(network->wifi.passphrase);
201 network->wifi.passphrase = g_strdup(passphrase);
204 __connman_storage_save_network(network);
206 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
209 static DBusMessage *do_connect(DBusConnection *conn,
210 DBusMessage *msg, void *data)
212 struct connman_network *network = data;
215 DBG("conn %p", conn);
217 if (__connman_security_check_privilege(msg,
218 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
219 return __connman_error_permission_denied(msg);
221 if (network->connected == TRUE)
222 return __connman_error_failed(msg, EALREADY);
224 if (network->driver && network->driver->connect) {
225 enum connman_device_mode mode;
227 mode = connman_device_get_mode(network->device);
228 if (mode == CONNMAN_DEVICE_MODE_NETWORK_SINGLE)
229 __connman_device_disconnect(network->device);
231 err = network->driver->connect(network);
232 if (err < 0 && err != -EINPROGRESS)
233 return __connman_error_failed(msg, -err);
235 network->connected = TRUE;
237 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
240 static DBusMessage *do_disconnect(DBusConnection *conn,
241 DBusMessage *msg, void *data)
243 struct connman_network *network = data;
246 DBG("conn %p", conn);
248 if (__connman_security_check_privilege(msg,
249 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
250 return __connman_error_permission_denied(msg);
252 if (network->connected == FALSE)
253 return __connman_error_failed(msg, EINVAL);
255 connman_element_unregister_children(&network->element);
257 connman_device_set_disconnected(network->device, TRUE);
259 if (network->driver && network->driver->disconnect) {
260 err = network->driver->disconnect(network);
261 if (err < 0 && err != -EINPROGRESS)
262 return __connman_error_failed(msg, -err);
264 network->connected = FALSE;
266 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
269 static GDBusMethodTable network_methods[] = {
270 { "GetProperties", "", "a{sv}", get_properties },
271 { "SetProperty", "sv", "", set_property },
272 { "Connect", "", "", do_connect },
273 { "Disconnect", "", "", do_disconnect },
277 static GDBusSignalTable network_signals[] = {
278 { "PropertyChanged", "sv" },
282 static DBusConnection *connection;
284 static void append_networks(struct connman_device *device,
285 DBusMessageIter *entry)
287 DBusMessageIter value, iter;
288 const char *key = "Networks";
290 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
292 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
293 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
296 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
297 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
298 __connman_element_list((struct connman_element *) device,
299 CONNMAN_ELEMENT_TYPE_NETWORK, &iter);
300 dbus_message_iter_close_container(&value, &iter);
302 dbus_message_iter_close_container(entry, &value);
305 static void emit_networks_signal(struct connman_device *device)
307 const char *path = connman_device_get_path(device);
309 DBusMessageIter entry;
311 signal = dbus_message_new_signal(path,
312 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
316 dbus_message_iter_init_append(signal, &entry);
318 append_networks(device, &entry);
320 g_dbus_send_message(connection, signal);
323 static int register_interface(struct connman_element *element)
325 struct connman_network *network = element->network;
327 DBG("element %p name %s", element, element->name);
329 if (g_dbus_register_interface(connection, element->path,
330 CONNMAN_NETWORK_INTERFACE,
331 network_methods, network_signals,
332 NULL, network, NULL) == FALSE) {
333 connman_error("Failed to register %s network", element->path);
337 network->registered = TRUE;
339 emit_networks_signal(network->device);
344 static void unregister_interface(struct connman_element *element)
346 struct connman_network * network = element->network;
348 DBG("element %p name %s", element, element->name);
350 network->registered = FALSE;
352 emit_networks_signal(network->device);
354 g_dbus_unregister_interface(connection, element->path,
355 CONNMAN_NETWORK_INTERFACE);
358 connman_bool_t __connman_network_has_driver(struct connman_network *network)
360 if (network == NULL || network->driver == NULL)
363 return network->registered;
366 static GSList *driver_list = NULL;
368 static gint compare_priority(gconstpointer a, gconstpointer b)
370 const struct connman_network_driver *driver1 = a;
371 const struct connman_network_driver *driver2 = b;
373 return driver2->priority - driver1->priority;
377 * connman_network_driver_register:
378 * @driver: network driver definition
380 * Register a new network driver
382 * Returns: %0 on success
384 int connman_network_driver_register(struct connman_network_driver *driver)
386 DBG("driver %p name %s", driver, driver->name);
388 driver_list = g_slist_insert_sorted(driver_list, driver,
395 * connman_network_driver_unregister:
396 * @driver: network driver definition
398 * Remove a previously registered network driver
400 void connman_network_driver_unregister(struct connman_network_driver *driver)
402 DBG("driver %p name %s", driver, driver->name);
404 driver_list = g_slist_remove(driver_list, driver);
407 static void network_destruct(struct connman_element *element)
409 struct connman_network *network = element->network;
411 DBG("element %p name %s", element, element->name);
413 g_free(network->wifi.ssid);
414 g_free(network->wifi.mode);
415 g_free(network->wifi.security);
416 g_free(network->wifi.passphrase);
418 g_free(network->group);
419 g_free(network->node);
420 g_free(network->name);
421 g_free(network->address);
422 g_free(network->identifier);
424 connman_ipconfig_unref(network->ipconfig);
428 * connman_network_create:
429 * @identifier: network identifier (for example an unqiue name)
431 * Allocate a new network and assign the #identifier to it.
433 * Returns: a newly-allocated #connman_network structure
435 struct connman_network *connman_network_create(const char *identifier,
436 enum connman_network_type type)
438 struct connman_network *network;
439 connman_uint8_t strength = 0;
443 DBG("identifier %s type %d", identifier, type);
445 network = g_try_new0(struct connman_network, 1);
449 DBG("network %p", network);
451 __connman_element_initialize(&network->element);
453 //temp = connman_dbus_encode_string(identifier);
454 temp = g_strdup(identifier);
460 network->element.name = temp;
461 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
463 network->element.network = network;
464 network->element.destruct = network_destruct;
466 str = type2string(type);
468 connman_element_set_string(&network->element, "Type", str);
470 connman_element_set_uint8(&network->element, "Strength", strength);
472 network->type = type;
473 network->secondary = FALSE;
474 network->identifier = g_strdup(identifier);
476 network->ipconfig = connman_ipconfig_create();
477 if (network->ipconfig == NULL) {
478 connman_network_unref(network);
486 * connman_network_ref:
487 * @network: network structure
489 * Increase reference counter of network
491 struct connman_network *connman_network_ref(struct connman_network *network)
493 if (connman_element_ref(&network->element) == NULL)
500 * connman_network_unref:
501 * @network: network structure
503 * Decrease reference counter of network
505 void connman_network_unref(struct connman_network *network)
507 connman_element_unref(&network->element);
510 const char *__connman_network_get_type(struct connman_network *network)
512 return type2string(network->type);
516 * connman_network_get_type:
517 * @network: network structure
519 * Get type of network
521 enum connman_network_type connman_network_get_type(struct connman_network *network)
523 return network->type;
527 * connman_network_get_identifier:
528 * @network: network structure
530 * Get identifier of network
532 const char *connman_network_get_identifier(struct connman_network *network)
534 return network->identifier;
538 * connman_network_get_path:
539 * @network: network structure
541 * Get path name of network
543 const char *connman_network_get_path(struct connman_network *network)
545 return network->element.path;
549 * connman_network_set_index:
550 * @network: network structure
551 * @index: index number
553 * Set index number of network
555 void connman_network_set_index(struct connman_network *network, int index)
557 network->element.index = index;
561 * connman_network_get_index:
562 * @network: network structure
564 * Get index number of network
566 int connman_network_get_index(struct connman_network *network)
568 return network->element.index;
572 * connman_network_set_protocol:
573 * @network: network structure
574 * @protocol: network protocol
576 * Change protocol of network
578 void connman_network_set_protocol(struct connman_network *network,
579 enum connman_network_protocol protocol)
581 network->protocol = protocol;
585 * connman_network_set_group:
586 * @network: network structure
589 * Set group name for automatic clustering
591 void connman_network_set_group(struct connman_network *network,
594 if (network->secondary == TRUE)
597 if (g_strcmp0(network->group, group) == 0)
600 switch (network->type) {
601 case CONNMAN_NETWORK_TYPE_UNKNOWN:
602 case CONNMAN_NETWORK_TYPE_VENDOR:
603 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
604 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
605 case CONNMAN_NETWORK_TYPE_HSO:
607 case CONNMAN_NETWORK_TYPE_WIFI:
608 case CONNMAN_NETWORK_TYPE_WIMAX:
612 if (network->group != NULL) {
613 __connman_profile_remove_network(network);
615 g_free(network->group);
618 network->group = g_strdup(group);
620 if (network->group != NULL)
621 __connman_profile_add_network(network);
624 const char *__connman_network_get_group(struct connman_network *network)
626 return network->group;
629 const char *__connman_network_get_ident(struct connman_network *network)
631 if (network->device == NULL)
634 return __connman_device_get_ident(network->device);
638 * connman_network_set_available:
639 * @network: network structure
640 * @available: availability state
642 * Change availability state of network (in range)
644 int connman_network_set_available(struct connman_network *network,
645 connman_bool_t available)
647 DBG("network %p available %d", network, available);
649 if (network->available == available)
652 network->available = available;
658 * connman_network_get_available:
659 * @network: network structure
661 * Get network available setting
663 connman_bool_t connman_network_get_available(struct connman_network *network)
665 return network->available;
669 * connman_network_set_associating:
670 * @network: network structure
671 * @associating: associating state
673 * Change associating state of network
675 int connman_network_set_associating(struct connman_network *network,
676 connman_bool_t associating)
678 DBG("network %p associating %d", network, associating);
680 if (network->associating == associating)
683 network->associating = associating;
685 if (associating == TRUE) {
686 struct connman_service *service;
688 service = __connman_service_lookup_from_network(network);
689 __connman_service_indicate_state(service,
690 CONNMAN_SERVICE_STATE_ASSOCIATION);
696 static gboolean set_connected(gpointer user_data)
698 struct connman_network *network = user_data;
699 struct connman_service *service;
701 service = __connman_service_lookup_from_network(network);
703 if (network->connected == TRUE) {
704 struct connman_element *element;
705 enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
707 switch (network->protocol) {
708 case CONNMAN_NETWORK_PROTOCOL_UNKNOWN:
710 case CONNMAN_NETWORK_PROTOCOL_IP:
711 type = CONNMAN_ELEMENT_TYPE_DHCP;
713 case CONNMAN_NETWORK_PROTOCOL_PPP:
714 type = CONNMAN_ELEMENT_TYPE_PPP;
718 __connman_device_increase_connections(network->device);
720 __connman_device_set_network(network->device, network);
722 connman_device_set_disconnected(network->device, FALSE);
724 element = connman_element_create(NULL);
725 if (element != NULL) {
726 element->type = type;
727 element->index = network->element.index;
729 if (connman_element_register(element,
730 &network->element) < 0)
731 connman_element_unref(element);
733 __connman_service_indicate_state(service,
734 CONNMAN_SERVICE_STATE_CONFIGURATION);
737 __connman_service_indicate_state(service,
738 CONNMAN_SERVICE_STATE_IDLE);
740 connman_element_unregister_children(&network->element);
742 __connman_device_set_network(network->device, NULL);
744 __connman_device_decrease_connections(network->device);
751 * connman_network_set_connected:
752 * @network: network structure
753 * @connected: connected state
755 * Change connected state of network
757 int connman_network_set_connected(struct connman_network *network,
758 connman_bool_t connected)
761 DBusMessageIter entry, value;
762 const char *key = "Connected";
764 DBG("network %p connected %d", network, connected);
766 if (network->connected == connected)
769 network->connected = connected;
771 if (connected == TRUE)
772 network->associating = FALSE;
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, &entry);
786 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
788 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
789 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
790 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &connected);
791 dbus_message_iter_close_container(&entry, &value);
793 g_dbus_send_message(connection, signal);
795 set_connected(network);
801 * connman_network_get_connected:
802 * @network: network structure
804 * Get network connection status
806 connman_bool_t connman_network_get_connected(struct connman_network *network)
808 return network->connected;
812 * __connman_network_connect:
813 * @network: network structure
817 int __connman_network_connect(struct connman_network *network)
821 DBG("network %p", network);
823 if (network->connected == TRUE)
826 if (network->driver == NULL)
829 if (network->driver->connect == NULL)
832 __connman_device_disconnect(network->device);
834 err = network->driver->connect(network);
836 network->connected = TRUE;
837 set_connected(network);
844 * __connman_network_disconnect:
845 * @network: network structure
849 int __connman_network_disconnect(struct connman_network *network)
853 DBG("network %p", network);
855 if (network->connected == FALSE)
858 if (network->driver == NULL)
861 if (network->driver->disconnect == NULL)
864 err = network->driver->disconnect(network);
866 network->connected = FALSE;
867 set_connected(network);
874 * connman_network_set_address:
875 * @network: network structure
876 * @address: binary address value
877 * @size: binary address length
879 * Set unique address value for network
881 int connman_network_set_address(struct connman_network *network,
882 const void *address, unsigned int size)
884 const unsigned char *addr_octet = address;
887 DBG("network %p size %d", network, size);
892 str = g_strdup_printf("%02X:%02X:%02X:%02X:%02X:%02X",
893 addr_octet[0], addr_octet[1], addr_octet[2],
894 addr_octet[3], addr_octet[4], addr_octet[5]);
898 g_free(network->address);
899 network->address = str;
901 return connman_element_set_string(&network->element,
902 "Address", network->address);
906 * connman_network_set_name:
907 * @network: network structure
910 * Set display name value for network
912 int connman_network_set_name(struct connman_network *network,
915 DBG("network %p name %s", network, name);
917 g_free(network->name);
918 network->name = g_strdup(name);
920 return connman_element_set_string(&network->element, "Name", name);
924 * connman_network_set_strength:
925 * @network: network structure
926 * @strength: strength value
928 * Set signal strength value for network
930 int connman_network_set_strength(struct connman_network *network,
931 connman_uint8_t strength)
933 DBG("network %p strengh %d", network, strength);
935 network->strength = strength;
937 return connman_element_set_uint8(&network->element,
938 "Strength", strength);
942 * connman_network_set_string:
943 * @network: network structure
944 * @key: unique identifier
945 * @value: string value
947 * Set string value for specific key
949 int connman_network_set_string(struct connman_network *network,
950 const char *key, const char *value)
952 DBG("network %p key %s value %s", network, key, value);
954 if (g_strcmp0(key, "Name") == 0)
955 return connman_network_set_name(network, value);
957 if (g_str_equal(key, "Address") == TRUE) {
958 g_free(network->address);
959 network->address = g_strdup(value);
960 } else if (g_str_equal(key, "Node") == TRUE) {
961 g_free(network->node);
962 network->node = g_strdup(value);
963 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
964 g_free(network->wifi.mode);
965 network->wifi.mode = g_strdup(value);
966 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
967 g_free(network->wifi.security);
968 network->wifi.security = g_strdup(value);
969 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
970 g_free(network->wifi.passphrase);
971 network->wifi.passphrase = g_strdup(value);
974 return connman_element_set_string(&network->element, key, value);
978 * connman_network_get_string:
979 * @network: network structure
980 * @key: unique identifier
982 * Get string value for specific key
984 const char *connman_network_get_string(struct connman_network *network,
987 DBG("network %p key %s", network, key);
989 if (g_str_equal(key, "Address") == TRUE)
990 return network->address;
991 else if (g_str_equal(key, "Name") == TRUE)
992 return network->name;
993 else if (g_str_equal(key, "Node") == TRUE)
994 return network->node;
995 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
996 return network->wifi.mode;
997 else if (g_str_equal(key, "WiFi.Security") == TRUE)
998 return network->wifi.security;
999 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1000 return network->wifi.passphrase;
1002 return connman_element_get_string(&network->element, key);
1006 * connman_network_set_uint8:
1007 * @network: network structure
1008 * @key: unique identifier
1009 * @value: integer value
1011 * Set integer value for specific key
1013 int connman_network_set_uint8(struct connman_network *network,
1014 const char *key, connman_uint8_t value)
1016 DBG("network %p key %s value %d", network, key, value);
1018 if (g_strcmp0(key, "Strength") == 0)
1019 return connman_network_set_strength(network, value);
1021 return connman_element_set_uint8(&network->element, key, value);
1025 * connman_network_get_uint8:
1026 * @network: network structure
1027 * @key: unique identifier
1029 * Get integer value for specific key
1031 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1034 DBG("network %p key %s", network, key);
1036 if (g_str_equal(key, "Strength") == TRUE)
1037 return network->strength;
1039 return connman_element_get_uint8(&network->element, key);
1043 * connman_network_set_uint16:
1044 * @network: network structure
1045 * @key: unique identifier
1046 * @value: integer value
1048 * Set integer value for specific key
1050 int connman_network_set_uint16(struct connman_network *network,
1051 const char *key, connman_uint16_t value)
1053 DBG("network %p key %s value %d", network, key, value);
1055 if (g_str_equal(key, "Frequency") == TRUE)
1056 network->frequency = value;
1057 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1058 network->wifi.channel = value;
1064 * connman_network_get_uint16:
1065 * @network: network structure
1066 * @key: unique identifier
1068 * Get integer value for specific key
1070 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1073 DBG("network %p key %s", network, key);
1075 if (g_str_equal(key, "Frequency") == TRUE)
1076 return network->frequency;
1077 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1078 return network->wifi.channel;
1084 * connman_network_set_blob:
1085 * @network: network structure
1086 * @key: unique identifier
1090 * Set binary blob value for specific key
1092 int connman_network_set_blob(struct connman_network *network,
1093 const char *key, const void *data, unsigned int size)
1095 DBG("network %p key %s size %d", network, key, size);
1097 if (g_strcmp0(key, "Address") == 0)
1098 return connman_network_set_address(network, data, size);
1100 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1101 g_free(network->wifi.ssid);
1102 network->wifi.ssid = g_try_malloc(size);
1103 if (network->wifi.ssid != NULL) {
1104 memcpy(network->wifi.ssid, data, size);
1105 network->wifi.ssid_len = size;
1107 network->wifi.ssid_len = 0;
1110 return connman_element_set_blob(&network->element, key, data, size);
1114 * connman_network_get_blob:
1115 * @network: network structure
1116 * @key: unique identifier
1117 * @size: pointer to blob size
1119 * Get binary blob value for specific key
1121 const void *connman_network_get_blob(struct connman_network *network,
1122 const char *key, unsigned int *size)
1124 DBG("network %p key %s", network, key);
1126 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1128 *size = network->wifi.ssid_len;
1129 return network->wifi.ssid;
1132 return connman_element_get_blob(&network->element, key, size);
1135 void __connman_network_set_device(struct connman_network *network,
1136 struct connman_device *device)
1138 network->device = device;
1142 * connman_network_get_device:
1143 * @network: network structure
1145 * Get parent device of network
1147 struct connman_device *connman_network_get_device(struct connman_network *network)
1149 return network->device;
1153 * connman_network_get_data:
1154 * @network: network structure
1156 * Get private network data pointer
1158 void *connman_network_get_data(struct connman_network *network)
1160 return network->driver_data;
1164 * connman_network_set_data:
1165 * @network: network structure
1166 * @data: data pointer
1168 * Set private network data pointer
1170 void connman_network_set_data(struct connman_network *network, void *data)
1172 network->driver_data = data;
1175 static gboolean match_driver(struct connman_network *network,
1176 struct connman_network_driver *driver)
1178 if (network->type == driver->type ||
1179 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1185 static int network_probe(struct connman_element *element)
1187 struct connman_network *network = element->network;
1191 DBG("element %p name %s", element, element->name);
1193 if (network == NULL)
1196 for (list = driver_list; list; list = list->next) {
1197 struct connman_network_driver *driver = list->data;
1199 if (match_driver(network, driver) == FALSE)
1202 DBG("driver %p name %s", driver, driver->name);
1204 if (driver->probe(network) == 0) {
1205 network->driver = driver;
1210 if (network->driver == NULL)
1213 err = register_interface(element);
1215 if (network->driver->remove)
1216 network->driver->remove(network);
1220 network->secondary = connman_device_get_secondary(network->device);
1222 switch (network->type) {
1223 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1224 case CONNMAN_NETWORK_TYPE_VENDOR:
1225 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1226 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1227 case CONNMAN_NETWORK_TYPE_HSO:
1229 case CONNMAN_NETWORK_TYPE_WIFI:
1230 case CONNMAN_NETWORK_TYPE_WIMAX:
1231 if (network->group != NULL && network->secondary == FALSE)
1232 __connman_profile_add_network(network);
1239 static void network_remove(struct connman_element *element)
1241 struct connman_network *network = element->network;
1243 DBG("element %p name %s", element, element->name);
1245 if (network == NULL)
1248 if (network->driver == NULL)
1251 switch (network->type) {
1252 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1253 case CONNMAN_NETWORK_TYPE_VENDOR:
1254 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1255 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1256 case CONNMAN_NETWORK_TYPE_HSO:
1258 case CONNMAN_NETWORK_TYPE_WIFI:
1259 case CONNMAN_NETWORK_TYPE_WIMAX:
1260 if (network->group != NULL && network->secondary == FALSE) {
1261 __connman_profile_remove_network(network);
1263 g_free(network->group);
1264 network->group = NULL;
1269 unregister_interface(element);
1271 if (network->driver->remove)
1272 network->driver->remove(network);
1275 static void network_change(struct connman_element *element)
1277 struct connman_network *network = element->network;
1279 DBG("element %p name %s", element, element->name);
1281 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1284 if (element->error != CONNMAN_ELEMENT_ERROR_DHCP_FAILED)
1287 if (network->connected == FALSE)
1290 connman_element_unregister_children(element);
1292 connman_device_set_disconnected(network->device, TRUE);
1294 if (network->driver && network->driver->disconnect) {
1295 network->driver->disconnect(network);
1299 network->connected = FALSE;
1302 static struct connman_driver network_driver = {
1304 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1305 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1306 .probe = network_probe,
1307 .remove = network_remove,
1308 .change = network_change,
1311 int __connman_network_init(void)
1315 connection = connman_dbus_get_connection();
1317 return connman_driver_register(&network_driver);
1320 void __connman_network_cleanup(void)
1324 connman_driver_unregister(&network_driver);
1326 dbus_connection_unref(connection);