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
32 struct connman_network {
33 struct connman_element element;
34 enum connman_network_type type;
35 enum connman_network_protocol protocol;
36 connman_bool_t available;
37 connman_bool_t connected;
38 connman_bool_t remember;
39 connman_uint8_t priority;
40 connman_uint8_t strength;
45 struct connman_network_driver *driver;
48 connman_bool_t registered;
50 struct connman_device *device;
61 static const char *type2string(enum connman_network_type type)
64 case CONNMAN_NETWORK_TYPE_UNKNOWN:
65 case CONNMAN_NETWORK_TYPE_VENDOR:
67 case CONNMAN_NETWORK_TYPE_WIFI:
69 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
70 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
72 case CONNMAN_NETWORK_TYPE_HSO:
79 static DBusMessage *get_properties(DBusConnection *conn,
80 DBusMessage *msg, void *data)
82 struct connman_network *network = data;
84 DBusMessageIter array, dict;
88 if (__connman_security_check_privilege(msg,
89 CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
90 return __connman_error_permission_denied(msg);
92 reply = dbus_message_new_method_return(msg);
96 dbus_message_iter_init_append(reply, &array);
98 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
99 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
100 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
101 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
103 if (network->device) {
104 const char *path = connman_device_get_path(network->device);
106 connman_dbus_dict_append_variant(&dict, "Device",
107 DBUS_TYPE_OBJECT_PATH, &path);
110 if (network->name != NULL)
111 connman_dbus_dict_append_variant(&dict, "Name",
112 DBUS_TYPE_STRING, &network->name);
114 connman_dbus_dict_append_variant(&dict, "Available",
115 DBUS_TYPE_BOOLEAN, &network->available);
117 connman_dbus_dict_append_variant(&dict, "Connected",
118 DBUS_TYPE_BOOLEAN, &network->connected);
120 connman_dbus_dict_append_variant(&dict, "Remember",
121 DBUS_TYPE_BOOLEAN, &network->remember);
123 if (network->priority > 0)
124 connman_dbus_dict_append_variant(&dict, "Priority",
125 DBUS_TYPE_BYTE, &network->priority);
127 if (network->strength > 0)
128 connman_dbus_dict_append_variant(&dict, "Strength",
129 DBUS_TYPE_BYTE, &network->strength);
131 if (network->wifi.ssid != NULL && network->wifi.ssid_len > 0)
132 connman_dbus_dict_append_array(&dict, "WiFi.SSID",
133 DBUS_TYPE_BYTE, &network->wifi.ssid,
134 network->wifi.ssid_len);
136 if (network->wifi.mode != NULL)
137 connman_dbus_dict_append_variant(&dict, "WiFi.Mode",
138 DBUS_TYPE_STRING, &network->wifi.mode);
140 if (network->wifi.security != NULL)
141 connman_dbus_dict_append_variant(&dict, "WiFi.Security",
142 DBUS_TYPE_STRING, &network->wifi.security);
144 if (network->wifi.passphrase != NULL &&
145 __connman_security_check_privilege(msg,
146 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
147 connman_dbus_dict_append_variant(&dict, "WiFi.Passphrase",
148 DBUS_TYPE_STRING, &network->wifi.passphrase);
150 dbus_message_iter_close_container(&array, &dict);
155 static DBusMessage *set_property(DBusConnection *conn,
156 DBusMessage *msg, void *data)
158 struct connman_network *network = data;
159 DBusMessageIter iter, value;
163 DBG("conn %p", conn);
165 if (dbus_message_iter_init(msg, &iter) == FALSE)
166 return __connman_error_invalid_arguments(msg);
168 dbus_message_iter_get_basic(&iter, &name);
169 dbus_message_iter_next(&iter);
170 dbus_message_iter_recurse(&iter, &value);
172 if (__connman_security_check_privilege(msg,
173 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
174 return __connman_error_permission_denied(msg);
176 type = dbus_message_iter_get_arg_type(&value);
178 if (g_str_equal(name, "Remember") == TRUE) {
179 connman_bool_t remember;
181 if (type != DBUS_TYPE_BOOLEAN)
182 return __connman_error_invalid_arguments(msg);
184 dbus_message_iter_get_basic(&value, &remember);
186 if (network->remember == remember)
187 return __connman_error_invalid_arguments(msg);
189 network->remember = remember;
190 } else if (g_str_equal(name, "WiFi.Passphrase") == TRUE) {
191 const char *passphrase;
193 if (type != DBUS_TYPE_STRING)
194 return __connman_error_invalid_arguments(msg);
196 if (__connman_security_check_privilege(msg,
197 CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
198 return __connman_error_permission_denied(msg);
200 dbus_message_iter_get_basic(&value, &passphrase);
202 g_free(network->wifi.passphrase);
203 network->wifi.passphrase = g_strdup(passphrase);
204 } else if (g_str_equal(name, "Priority") == TRUE) {
205 connman_uint8_t priority;
207 if (type != DBUS_TYPE_BYTE)
208 return __connman_error_invalid_arguments(msg);
210 dbus_message_iter_get_basic(&value, &priority);
212 network->priority = priority;
215 __connman_storage_save_network(network);
217 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
220 static DBusMessage *do_connect(DBusConnection *conn,
221 DBusMessage *msg, void *data)
223 struct connman_network *network = data;
226 DBG("conn %p", conn);
228 if (__connman_security_check_privilege(msg,
229 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
230 return __connman_error_permission_denied(msg);
232 if (network->connected == TRUE)
233 return __connman_error_failed(msg);
235 if (network->driver && network->driver->connect) {
236 enum connman_device_mode mode;
238 mode = connman_device_get_mode(network->device);
239 if (mode == CONNMAN_DEVICE_MODE_NETWORK_SINGLE)
240 __connman_device_disconnect(network->device);
242 err = network->driver->connect(network);
243 if (err < 0 && err != -EINPROGRESS)
244 return __connman_error_failed(msg);
246 network->connected = TRUE;
248 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
251 static DBusMessage *do_disconnect(DBusConnection *conn,
252 DBusMessage *msg, void *data)
254 struct connman_network *network = data;
257 DBG("conn %p", conn);
259 if (__connman_security_check_privilege(msg,
260 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
261 return __connman_error_permission_denied(msg);
263 if (network->connected == FALSE)
264 return __connman_error_failed(msg);
266 connman_element_unregister_children(&network->element);
268 connman_device_set_disconnected(network->device, TRUE);
270 if (network->driver && network->driver->disconnect) {
271 err = network->driver->disconnect(network);
272 if (err < 0 && err != -EINPROGRESS)
273 return __connman_error_failed(msg);
275 network->connected = FALSE;
277 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
280 static GDBusMethodTable network_methods[] = {
281 { "GetProperties", "", "a{sv}", get_properties },
282 { "SetProperty", "sv", "", set_property },
283 { "Connect", "", "", do_connect },
284 { "Disconnect", "", "", do_disconnect },
288 static GDBusSignalTable network_signals[] = {
289 { "PropertyChanged", "sv" },
293 static DBusConnection *connection;
295 static void append_networks(struct connman_device *device,
296 DBusMessageIter *entry)
298 DBusMessageIter value, iter;
299 const char *key = "Networks";
301 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
303 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
304 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
307 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
308 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
309 __connman_element_list((struct connman_element *) device,
310 CONNMAN_ELEMENT_TYPE_NETWORK, &iter);
311 dbus_message_iter_close_container(&value, &iter);
313 dbus_message_iter_close_container(entry, &value);
316 static void emit_networks_signal(struct connman_device *device)
318 const char *path = connman_device_get_path(device);
320 DBusMessageIter entry;
322 signal = dbus_message_new_signal(path,
323 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
327 dbus_message_iter_init_append(signal, &entry);
329 append_networks(device, &entry);
331 g_dbus_send_message(connection, signal);
334 static int register_interface(struct connman_element *element)
336 struct connman_network *network = element->network;
338 DBG("element %p name %s", element, element->name);
340 if (g_dbus_register_interface(connection, element->path,
341 CONNMAN_NETWORK_INTERFACE,
342 network_methods, network_signals,
343 NULL, network, NULL) == FALSE) {
344 connman_error("Failed to register %s network", element->path);
348 network->registered = TRUE;
350 emit_networks_signal(network->device);
355 static void unregister_interface(struct connman_element *element)
357 struct connman_network * network = element->network;
359 DBG("element %p name %s", element, element->name);
361 network->registered = FALSE;
363 emit_networks_signal(network->device);
365 g_dbus_unregister_interface(connection, element->path,
366 CONNMAN_NETWORK_INTERFACE);
369 connman_bool_t __connman_network_has_driver(struct connman_network *network)
371 if (network == NULL || network->driver == NULL)
374 return network->registered;
377 static GSList *driver_list = NULL;
379 static gint compare_priority(gconstpointer a, gconstpointer b)
381 const struct connman_network_driver *driver1 = a;
382 const struct connman_network_driver *driver2 = b;
384 return driver2->priority - driver1->priority;
388 * connman_network_driver_register:
389 * @driver: network driver definition
391 * Register a new network driver
393 * Returns: %0 on success
395 int connman_network_driver_register(struct connman_network_driver *driver)
397 DBG("driver %p name %s", driver, driver->name);
399 driver_list = g_slist_insert_sorted(driver_list, driver,
406 * connman_network_driver_unregister:
407 * @driver: network driver definition
409 * Remove a previously registered network driver
411 void connman_network_driver_unregister(struct connman_network_driver *driver)
413 DBG("driver %p name %s", driver, driver->name);
415 driver_list = g_slist_remove(driver_list, driver);
418 static void network_destruct(struct connman_element *element)
420 struct connman_network *network = element->network;
422 DBG("element %p name %s", element, element->name);
424 g_free(network->wifi.ssid);
425 g_free(network->wifi.mode);
426 g_free(network->wifi.security);
427 g_free(network->wifi.passphrase);
429 g_free(network->node);
430 g_free(network->name);
431 g_free(network->identifier);
435 * connman_network_create:
436 * @identifier: network identifier (for example an unqiue name)
438 * Allocate a new network and assign the #identifier to it.
440 * Returns: a newly-allocated #connman_network structure
442 struct connman_network *connman_network_create(const char *identifier,
443 enum connman_network_type type)
445 struct connman_network *network;
446 connman_uint8_t strength = 0;
449 DBG("identifier %s type %d", identifier, type);
451 network = g_try_new0(struct connman_network, 1);
455 DBG("network %p", network);
457 __connman_element_initialize(&network->element);
459 network->element.name = g_strdup(identifier);
460 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
462 network->element.network = network;
463 network->element.destruct = network_destruct;
465 str = type2string(type);
467 connman_element_set_static_property(&network->element,
468 "Type", DBUS_TYPE_STRING, &str);
470 connman_element_set_static_property(&network->element,
471 "Strength", DBUS_TYPE_BYTE, &strength);
473 network->type = type;
474 network->identifier = g_strdup(identifier);
480 * connman_network_ref:
481 * @network: network structure
483 * Increase reference counter of network
485 struct connman_network *connman_network_ref(struct connman_network *network)
487 if (connman_element_ref(&network->element) == NULL)
494 * connman_network_unref:
495 * @network: network structure
497 * Decrease reference counter of network
499 void connman_network_unref(struct connman_network *network)
501 connman_element_unref(&network->element);
505 * connman_network_get_identifier:
506 * @network: network structure
508 * Get identifier of network
510 const char *connman_network_get_identifier(struct connman_network *network)
512 return network->identifier;
516 * connman_network_get_path:
517 * @network: network structure
519 * Get path name of network
521 const char *connman_network_get_path(struct connman_network *network)
523 return network->element.path;
527 * connman_network_set_index:
528 * @network: network structure
529 * @index: index number
531 * Set index number of network
533 void connman_network_set_index(struct connman_network *network, int index)
535 network->element.index = index;
539 * connman_network_get_index:
540 * @network: network structure
542 * Get index number of network
544 int connman_network_get_index(struct connman_network *network)
546 return network->element.index;
550 * connman_network_set_protocol:
551 * @network: network structure
552 * @protocol: network protocol
554 * Change protocol of network
556 void connman_network_set_protocol(struct connman_network *network,
557 enum connman_network_protocol protocol)
559 network->protocol = protocol;
563 * connman_network_set_available:
564 * @network: network structure
565 * @available: availability state
567 * Change availability state of network (in range)
569 int connman_network_set_available(struct connman_network *network,
570 connman_bool_t available)
573 DBusMessageIter entry, value;
574 const char *key = "Available";
576 DBG("network %p available %d", network, available);
578 if (network->available == available)
581 network->available = available;
583 if (network->registered == FALSE)
586 if (network->connected == TRUE)
589 if (network->remember == FALSE)
592 signal = dbus_message_new_signal(network->element.path,
593 CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
597 dbus_message_iter_init_append(signal, &entry);
599 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
601 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
602 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
603 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &available);
604 dbus_message_iter_close_container(&entry, &value);
606 g_dbus_send_message(connection, signal);
612 * connman_network_get_available:
613 * @network: network structure
615 * Get network available setting
617 connman_bool_t connman_network_get_available(struct connman_network *network)
619 return network->available;
623 * connman_network_set_connected:
624 * @network: network structure
625 * @connected: connected state
627 * Change connected state of network
629 int connman_network_set_connected(struct connman_network *network,
630 connman_bool_t connected)
633 DBusMessageIter entry, value;
634 const char *key = "Connected";
636 DBG("network %p connected %d", network, connected);
638 if (network->connected == connected)
641 network->connected = connected;
643 if (network->registered == FALSE)
646 signal = dbus_message_new_signal(network->element.path,
647 CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
651 dbus_message_iter_init_append(signal, &entry);
653 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
655 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
656 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
657 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &connected);
658 dbus_message_iter_close_container(&entry, &value);
660 g_dbus_send_message(connection, signal);
662 if (connected == TRUE) {
663 struct connman_element *element;
664 enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
666 switch (network->protocol) {
667 case CONNMAN_NETWORK_PROTOCOL_UNKNOWN:
669 case CONNMAN_NETWORK_PROTOCOL_IP:
670 type = CONNMAN_ELEMENT_TYPE_DHCP;
672 case CONNMAN_NETWORK_PROTOCOL_PPP:
673 type = CONNMAN_ELEMENT_TYPE_PPP;
677 __connman_device_increase_connections(network->device);
679 __connman_device_set_network(network->device, network);
681 connman_device_set_disconnected(network->device, FALSE);
683 element = connman_element_create(NULL);
684 if (element != NULL) {
685 element->type = type;
686 element->index = network->element.index;
688 if (connman_element_register(element,
689 &network->element) < 0)
690 connman_element_unref(element);
693 connman_element_unregister_children(&network->element);
695 __connman_device_set_network(network->device, NULL);
697 __connman_device_decrease_connections(network->device);
704 * connman_network_get_connected:
705 * @network: network structure
707 * Get network connection status
709 connman_bool_t connman_network_get_connected(struct connman_network *network)
711 return network->connected;
715 * connman_network_set_remember:
716 * @network: network structure
717 * @remember: remember state
719 * Change remember state of network (known networks)
721 int connman_network_set_remember(struct connman_network *network,
722 connman_bool_t remember)
725 DBusMessageIter entry, value;
726 const char *key = "Remember";
728 DBG("network %p remember %d", network, remember);
730 if (network->remember == remember)
733 network->remember = remember;
735 if (network->registered == FALSE)
738 signal = dbus_message_new_signal(network->element.path,
739 CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
743 dbus_message_iter_init_append(signal, &entry);
745 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
747 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
748 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
749 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &remember);
750 dbus_message_iter_close_container(&entry, &value);
752 g_dbus_send_message(connection, signal);
758 * connman_network_get_remember:
759 * @network: network structure
761 * Get network remember setting
763 connman_bool_t connman_network_get_remember(struct connman_network *network)
765 return network->remember;
769 * connman_network_connect:
770 * @network: network structure
774 int connman_network_connect(struct connman_network *network)
776 if (network->connected == TRUE)
779 if (network->driver && network->driver->connect)
780 return network->driver->connect(network);
782 network->connected = TRUE;
787 int __connman_network_disconnect(struct connman_network *network)
789 if (network->connected == FALSE)
792 if (network->driver && network->driver->disconnect)
793 return network->driver->disconnect(network);
795 network->connected = FALSE;
801 * connman_network_set_string:
802 * @network: network structure
803 * @key: unique identifier
804 * @value: string value
806 * Set string value for specific key
808 int connman_network_set_string(struct connman_network *network,
809 const char *key, const char *value)
811 DBG("network %p key %s value %s", network, key, value);
813 if (g_str_equal(key, "Name") == TRUE) {
814 g_free(network->name);
815 network->name = g_strdup(value);
816 } else if (g_str_equal(key, "Node") == TRUE) {
817 g_free(network->node);
818 network->node = g_strdup(value);
819 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
820 g_free(network->wifi.mode);
821 network->wifi.mode = g_strdup(value);
822 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
823 g_free(network->wifi.security);
824 network->wifi.security = g_strdup(value);
825 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
826 g_free(network->wifi.passphrase);
827 network->wifi.passphrase = g_strdup(value);
834 * connman_network_get_string:
835 * @network: network structure
836 * @key: unique identifier
838 * Get string value for specific key
840 const char *connman_network_get_string(struct connman_network *network,
843 DBG("network %p key %s", network, key);
845 if (g_str_equal(key, "Name") == TRUE)
846 return network->name;
847 else if (g_str_equal(key, "Node") == TRUE)
848 return network->node;
849 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
850 return network->wifi.mode;
851 else if (g_str_equal(key, "WiFi.Security") == TRUE)
852 return network->wifi.security;
853 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
854 return network->wifi.passphrase;
860 * connman_network_set_uint8:
861 * @network: network structure
862 * @key: unique identifier
863 * @value: integer value
865 * Set integer value for specific key
867 int connman_network_set_uint8(struct connman_network *network,
868 const char *key, connman_uint8_t value)
870 DBG("network %p key %s value %d", network, key, value);
872 if (g_str_equal(key, "Priority") == TRUE)
873 network->priority = value;
874 else if (g_str_equal(key, "Strength") == TRUE) {
875 network->strength = value;
876 connman_element_set_static_property(&network->element,
877 "Strength", DBUS_TYPE_BYTE, &value);
884 * connman_network_get_uint8:
885 * @network: network structure
886 * @key: unique identifier
888 * Get integer value for specific key
890 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
893 DBG("network %p key %s", network, key);
895 if (g_str_equal(key, "Priority") == TRUE)
896 return network->priority;
897 else if (g_str_equal(key, "Strength") == TRUE)
898 return network->strength;
904 * connman_network_set_blob:
905 * @network: network structure
906 * @key: unique identifier
910 * Set binary blob value for specific key
912 int connman_network_set_blob(struct connman_network *network,
913 const char *key, const void *data, unsigned int size)
915 DBG("network %p key %s size %d", network, key, size);
917 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
918 g_free(network->wifi.ssid);
919 network->wifi.ssid = g_try_malloc(size);
920 if (network->wifi.ssid != NULL) {
921 memcpy(network->wifi.ssid, data, size);
922 network->wifi.ssid_len = size;
924 network->wifi.ssid_len = 0;
931 * connman_network_get_blob:
932 * @network: network structure
933 * @key: unique identifier
934 * @size: pointer to blob size
936 * Get binary blob value for specific key
938 const void *connman_network_get_blob(struct connman_network *network,
939 const char *key, unsigned int *size)
941 DBG("network %p key %s", network, key);
943 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
945 *size = network->wifi.ssid_len;
946 return network->wifi.ssid;
952 void __connman_network_set_device(struct connman_network *network,
953 struct connman_device *device)
955 network->device = device;
959 * connman_network_get_device:
960 * @network: network structure
962 * Get parent device of network
964 struct connman_device *connman_network_get_device(struct connman_network *network)
966 return network->device;
970 * connman_network_get_data:
971 * @network: network structure
973 * Get private network data pointer
975 void *connman_network_get_data(struct connman_network *network)
977 return network->driver_data;
981 * connman_network_set_data:
982 * @network: network structure
983 * @data: data pointer
985 * Set private network data pointer
987 void connman_network_set_data(struct connman_network *network, void *data)
989 network->driver_data = data;
992 static gboolean match_driver(struct connman_network *network,
993 struct connman_network_driver *driver)
995 if (network->type == driver->type ||
996 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1002 static int network_probe(struct connman_element *element)
1004 struct connman_network *network = element->network;
1008 DBG("element %p name %s", element, element->name);
1010 if (network == NULL)
1013 for (list = driver_list; list; list = list->next) {
1014 struct connman_network_driver *driver = list->data;
1016 if (match_driver(network, driver) == FALSE)
1019 DBG("driver %p name %s", driver, driver->name);
1021 if (driver->probe(network) == 0) {
1022 network->driver = driver;
1027 if (network->driver == NULL)
1030 err = register_interface(element);
1032 if (network->driver->remove)
1033 network->driver->remove(network);
1040 static void network_remove(struct connman_element *element)
1042 struct connman_network *network = element->network;
1044 DBG("element %p name %s", element, element->name);
1046 if (network == NULL)
1049 if (network->driver == NULL)
1052 unregister_interface(element);
1054 if (network->driver->remove)
1055 network->driver->remove(network);
1058 static struct connman_driver network_driver = {
1060 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1061 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1062 .probe = network_probe,
1063 .remove = network_remove,
1066 static int network_init(struct connman_device *device)
1068 DBG("device %p", device);
1073 static int network_load(struct connman_network *network)
1076 gchar *pathname, *data = NULL;
1081 DBG("network %p", network);
1083 name = connman_device_get_name(network->device);
1087 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, name);
1088 if (pathname == NULL)
1091 keyfile = g_key_file_new();
1093 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
1100 if (g_key_file_load_from_data(keyfile, data, length,
1101 0, NULL) == FALSE) {
1108 network->remember = g_key_file_get_boolean(keyfile,
1109 network->identifier, "Remember", NULL);
1111 val = g_key_file_get_integer(keyfile, network->identifier,
1114 network->priority = val;
1116 g_free(network->wifi.security);
1117 network->wifi.security = g_key_file_get_string(keyfile,
1118 network->identifier, "WiFi.Security", NULL);
1120 g_free(network->wifi.passphrase);
1121 network->wifi.passphrase = g_key_file_get_string(keyfile,
1122 network->identifier, "WiFi.Passphrase", NULL);
1124 g_key_file_free(keyfile);
1129 static int network_save(struct connman_network *network)
1132 gchar *pathname, *data = NULL;
1136 DBG("network %p", network);
1138 name = connman_device_get_name(network->device);
1142 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, name);
1143 if (pathname == NULL)
1146 keyfile = g_key_file_new();
1148 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
1152 if (g_key_file_load_from_data(keyfile, data, length,
1160 g_key_file_set_boolean(keyfile, network->identifier,
1161 "Remember", network->remember);
1163 if (network->priority > 0)
1164 g_key_file_set_integer(keyfile, network->identifier,
1165 "Priority", network->priority);
1167 if (network->remember == TRUE || network->connected == TRUE) {
1168 if (network->wifi.security != NULL)
1169 g_key_file_set_string(keyfile, network->identifier,
1170 "WiFi.Security", network->wifi.security);
1172 if (network->wifi.passphrase != NULL)
1173 g_key_file_set_string(keyfile, network->identifier,
1174 "WiFi.Passphrase", network->wifi.passphrase);
1177 data = g_key_file_to_data(keyfile, &length, NULL);
1179 g_file_set_contents(pathname, data, length, NULL);
1184 g_key_file_free(keyfile);
1191 static struct connman_storage network_storage = {
1193 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
1194 .network_init = network_init,
1195 .network_load = network_load,
1196 .network_save = network_save,
1199 int __connman_network_init(void)
1203 connection = connman_dbus_get_connection();
1205 if (connman_storage_register(&network_storage) < 0)
1206 connman_error("Failed to register network storage");
1208 return connman_driver_register(&network_driver);
1211 void __connman_network_cleanup(void)
1215 connman_driver_unregister(&network_driver);
1217 connman_storage_unregister(&network_storage);
1219 dbus_connection_unref(connection);