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 secondary;
40 connman_bool_t available;
41 connman_bool_t connected;
42 connman_bool_t roaming;
43 connman_bool_t hidden;
44 connman_uint8_t strength;
45 connman_uint16_t frequency;
51 struct connman_ipconfig *ipconfig;
53 struct connman_network_driver *driver;
56 connman_bool_t registered;
57 connman_bool_t connecting;
58 connman_bool_t associating;
60 struct connman_device *device;
66 unsigned short channel;
72 static const char *type2string(enum connman_network_type type)
75 case CONNMAN_NETWORK_TYPE_UNKNOWN:
76 case CONNMAN_NETWORK_TYPE_VENDOR:
78 case CONNMAN_NETWORK_TYPE_ETHERNET:
80 case CONNMAN_NETWORK_TYPE_WIFI:
82 case CONNMAN_NETWORK_TYPE_WIMAX:
84 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
85 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
87 case CONNMAN_NETWORK_TYPE_CELLULAR:
88 case CONNMAN_NETWORK_TYPE_MBM:
89 case CONNMAN_NETWORK_TYPE_HSO:
96 static DBusMessage *get_properties(DBusConnection *conn,
97 DBusMessage *msg, void *data)
99 struct connman_network *network = data;
101 DBusMessageIter array, dict;
103 DBG("conn %p", conn);
105 if (__connman_security_check_privilege(msg,
106 CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
107 return __connman_error_permission_denied(msg);
109 reply = dbus_message_new_method_return(msg);
113 dbus_message_iter_init_append(reply, &array);
115 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
116 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
117 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
118 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
120 if (network->device) {
121 const char *path = connman_device_get_path(network->device);
123 connman_dbus_dict_append_variant(&dict, "Device",
124 DBUS_TYPE_OBJECT_PATH, &path);
127 if (network->address != NULL)
128 connman_dbus_dict_append_variant(&dict, "Address",
129 DBUS_TYPE_STRING, &network->address);
131 if (network->name != NULL)
132 connman_dbus_dict_append_variant(&dict, "Name",
133 DBUS_TYPE_STRING, &network->name);
135 connman_dbus_dict_append_variant(&dict, "Connected",
136 DBUS_TYPE_BOOLEAN, &network->connected);
138 if (network->strength > 0)
139 connman_dbus_dict_append_variant(&dict, "Strength",
140 DBUS_TYPE_BYTE, &network->strength);
142 if (network->frequency > 0)
143 connman_dbus_dict_append_variant(&dict, "Frequency",
144 DBUS_TYPE_UINT16, &network->frequency);
146 if (network->wifi.ssid != NULL && network->wifi.ssid_len > 0)
147 connman_dbus_dict_append_array(&dict, "WiFi.SSID",
148 DBUS_TYPE_BYTE, &network->wifi.ssid,
149 network->wifi.ssid_len);
151 if (network->wifi.mode != NULL)
152 connman_dbus_dict_append_variant(&dict, "WiFi.Mode",
153 DBUS_TYPE_STRING, &network->wifi.mode);
155 if (network->wifi.channel > 0)
156 connman_dbus_dict_append_variant(&dict, "WiFi.Channel",
157 DBUS_TYPE_UINT16, &network->wifi.channel);
159 if (network->wifi.security != NULL)
160 connman_dbus_dict_append_variant(&dict, "WiFi.Security",
161 DBUS_TYPE_STRING, &network->wifi.security);
163 if (network->wifi.passphrase != NULL &&
164 __connman_security_check_privilege(msg,
165 CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
166 connman_dbus_dict_append_variant(&dict, "WiFi.Passphrase",
167 DBUS_TYPE_STRING, &network->wifi.passphrase);
169 dbus_message_iter_close_container(&array, &dict);
174 static GDBusMethodTable network_methods[] = {
175 { "GetProperties", "", "a{sv}", get_properties },
179 static GDBusSignalTable network_signals[] = {
180 { "PropertyChanged", "sv" },
184 static DBusConnection *connection;
186 static void append_networks(struct connman_device *device,
187 DBusMessageIter *entry)
189 DBusMessageIter value, iter;
190 const char *key = "Networks";
192 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
194 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
195 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
198 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
199 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
200 __connman_element_list((struct connman_element *) device,
201 CONNMAN_ELEMENT_TYPE_NETWORK, &iter);
202 dbus_message_iter_close_container(&value, &iter);
204 dbus_message_iter_close_container(entry, &value);
207 static void emit_networks_signal(struct connman_device *device)
209 const char *path = connman_device_get_path(device);
211 DBusMessageIter entry;
213 signal = dbus_message_new_signal(path,
214 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
218 dbus_message_iter_init_append(signal, &entry);
220 append_networks(device, &entry);
222 g_dbus_send_message(connection, signal);
225 static int register_interface(struct connman_element *element)
227 struct connman_network *network = element->network;
229 DBG("element %p name %s", element, element->name);
231 if (g_dbus_register_interface(connection, element->path,
232 CONNMAN_NETWORK_INTERFACE,
233 network_methods, network_signals,
234 NULL, network, NULL) == FALSE) {
235 connman_error("Failed to register %s network", element->path);
239 network->registered = TRUE;
241 emit_networks_signal(network->device);
246 static void unregister_interface(struct connman_element *element)
248 struct connman_network * network = element->network;
250 DBG("element %p name %s", element, element->name);
252 network->registered = FALSE;
254 emit_networks_signal(network->device);
256 g_dbus_unregister_interface(connection, element->path,
257 CONNMAN_NETWORK_INTERFACE);
260 connman_bool_t __connman_network_has_driver(struct connman_network *network)
262 if (network == NULL || network->driver == NULL)
265 return network->registered;
268 static GSList *driver_list = NULL;
270 static gint compare_priority(gconstpointer a, gconstpointer b)
272 const struct connman_network_driver *driver1 = a;
273 const struct connman_network_driver *driver2 = b;
275 return driver2->priority - driver1->priority;
279 * connman_network_driver_register:
280 * @driver: network driver definition
282 * Register a new network driver
284 * Returns: %0 on success
286 int connman_network_driver_register(struct connman_network_driver *driver)
288 DBG("driver %p name %s", driver, driver->name);
290 driver_list = g_slist_insert_sorted(driver_list, driver,
297 * connman_network_driver_unregister:
298 * @driver: network driver definition
300 * Remove a previously registered network driver
302 void connman_network_driver_unregister(struct connman_network_driver *driver)
304 DBG("driver %p name %s", driver, driver->name);
306 driver_list = g_slist_remove(driver_list, driver);
309 static void network_destruct(struct connman_element *element)
311 struct connman_network *network = element->network;
313 DBG("element %p name %s", element, element->name);
315 g_free(network->wifi.ssid);
316 g_free(network->wifi.mode);
317 g_free(network->wifi.security);
318 g_free(network->wifi.passphrase);
320 g_free(network->group);
321 g_free(network->node);
322 g_free(network->name);
323 g_free(network->address);
324 g_free(network->identifier);
326 if (network->ipconfig) {
327 connman_ipconfig_unref(network->ipconfig);
328 network->ipconfig = NULL;
333 * connman_network_create:
334 * @identifier: network identifier (for example an unqiue name)
336 * Allocate a new network and assign the #identifier to it.
338 * Returns: a newly-allocated #connman_network structure
340 struct connman_network *connman_network_create(const char *identifier,
341 enum connman_network_type type)
343 struct connman_network *network;
344 connman_uint8_t strength = 0;
348 DBG("identifier %s type %d", identifier, type);
350 network = g_try_new0(struct connman_network, 1);
354 DBG("network %p", network);
356 __connman_element_initialize(&network->element);
358 //temp = connman_dbus_encode_string(identifier);
359 if (identifier == NULL) {
360 temp = g_strdup_printf("hidden_%d", hidden_counter++);
361 network->hidden = TRUE;
363 temp = g_strdup(identifier);
370 network->element.name = temp;
371 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
373 network->element.network = network;
374 network->element.destruct = network_destruct;
376 str = type2string(type);
378 connman_element_set_string(&network->element, "Type", str);
380 connman_element_set_uint8(&network->element, "Strength", strength);
382 network->type = type;
383 network->secondary = FALSE;
384 network->identifier = g_strdup(temp);
390 * connman_network_ref:
391 * @network: network structure
393 * Increase reference counter of network
395 struct connman_network *connman_network_ref(struct connman_network *network)
397 if (connman_element_ref(&network->element) == NULL)
404 * connman_network_unref:
405 * @network: network structure
407 * Decrease reference counter of network
409 void connman_network_unref(struct connman_network *network)
411 connman_element_unref(&network->element);
414 const char *__connman_network_get_type(struct connman_network *network)
416 return type2string(network->type);
420 * connman_network_get_type:
421 * @network: network structure
423 * Get type of network
425 enum connman_network_type connman_network_get_type(struct connman_network *network)
427 return network->type;
431 * connman_network_get_identifier:
432 * @network: network structure
434 * Get identifier of network
436 const char *connman_network_get_identifier(struct connman_network *network)
438 return network->identifier;
442 * connman_network_get_path:
443 * @network: network structure
445 * Get path name of network
447 const char *connman_network_get_path(struct connman_network *network)
449 return network->element.path;
453 * connman_network_set_index:
454 * @network: network structure
455 * @index: index number
457 * Set index number of network
459 void connman_network_set_index(struct connman_network *network, int index)
461 network->element.index = index;
465 * connman_network_get_index:
466 * @network: network structure
468 * Get index number of network
470 int connman_network_get_index(struct connman_network *network)
472 return network->element.index;
476 * connman_network_set_protocol:
477 * @network: network structure
478 * @protocol: network protocol
480 * Change protocol of network
482 void connman_network_set_protocol(struct connman_network *network,
483 enum connman_network_protocol protocol)
485 network->protocol = protocol;
489 * connman_network_set_group:
490 * @network: network structure
493 * Set group name for automatic clustering
495 void connman_network_set_group(struct connman_network *network,
498 if (network->secondary == TRUE)
501 switch (network->type) {
502 case CONNMAN_NETWORK_TYPE_UNKNOWN:
503 case CONNMAN_NETWORK_TYPE_VENDOR:
505 case CONNMAN_NETWORK_TYPE_ETHERNET:
506 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
507 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
508 case CONNMAN_NETWORK_TYPE_CELLULAR:
509 case CONNMAN_NETWORK_TYPE_MBM:
510 case CONNMAN_NETWORK_TYPE_HSO:
511 case CONNMAN_NETWORK_TYPE_WIFI:
512 case CONNMAN_NETWORK_TYPE_WIMAX:
516 if (g_strcmp0(network->group, group) == 0) {
518 __connman_profile_update_network(network);
522 if (network->group != NULL) {
523 __connman_profile_remove_network(network);
525 g_free(network->group);
528 network->group = g_strdup(group);
530 if (network->group != NULL)
531 __connman_profile_add_network(network);
535 * connman_network_get_group:
536 * @network: network structure
538 * Get group name for automatic clustering
540 const char *connman_network_get_group(struct connman_network *network)
542 return network->group;
545 const char *__connman_network_get_ident(struct connman_network *network)
547 if (network->device == NULL)
550 return __connman_device_get_ident(network->device);
553 connman_bool_t __connman_network_get_weakness(struct connman_network *network)
555 if (network->secondary == TRUE)
558 switch (network->type) {
559 case CONNMAN_NETWORK_TYPE_UNKNOWN:
560 case CONNMAN_NETWORK_TYPE_VENDOR:
561 case CONNMAN_NETWORK_TYPE_ETHERNET:
562 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
563 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
564 case CONNMAN_NETWORK_TYPE_CELLULAR:
565 case CONNMAN_NETWORK_TYPE_MBM:
566 case CONNMAN_NETWORK_TYPE_HSO:
567 case CONNMAN_NETWORK_TYPE_WIMAX:
569 case CONNMAN_NETWORK_TYPE_WIFI:
570 if (network->strength > 0 && network->strength < 20)
578 connman_bool_t __connman_network_get_connecting(struct connman_network *network)
580 return network->connecting;
584 * connman_network_set_available:
585 * @network: network structure
586 * @available: availability state
588 * Change availability state of network (in range)
590 int connman_network_set_available(struct connman_network *network,
591 connman_bool_t available)
593 DBG("network %p available %d", network, available);
595 if (network->available == available)
598 network->available = available;
604 * connman_network_get_available:
605 * @network: network structure
607 * Get network available setting
609 connman_bool_t connman_network_get_available(struct connman_network *network)
611 if (network->hidden == TRUE)
614 return network->available;
618 * connman_network_set_associating:
619 * @network: network structure
620 * @associating: associating state
622 * Change associating state of network
624 int connman_network_set_associating(struct connman_network *network,
625 connman_bool_t associating)
627 DBG("network %p associating %d", network, associating);
629 if (network->associating == associating)
632 network->associating = associating;
634 if (associating == TRUE) {
635 struct connman_service *service;
637 service = __connman_service_lookup_from_network(network);
638 __connman_service_indicate_state(service,
639 CONNMAN_SERVICE_STATE_ASSOCIATION);
645 static void set_associate_error(struct connman_network *network)
647 struct connman_service *service;
649 if (network->associating == FALSE)
652 network->associating = FALSE;
654 service = __connman_service_lookup_from_network(network);
656 __connman_service_indicate_state(service,
657 CONNMAN_SERVICE_STATE_FAILURE);
660 void connman_network_set_error(struct connman_network *network,
661 enum connman_network_error error)
663 DBG("nework %p, error %d", network, error);
666 case CONNMAN_NETWORK_ERROR_UNKNOWN:
668 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
669 set_associate_error(network);
674 static gboolean set_connected(gpointer user_data)
676 struct connman_network *network = user_data;
677 struct connman_service *service;
679 service = __connman_service_lookup_from_network(network);
681 if (network->connected == TRUE) {
682 struct connman_element *element;
683 enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
685 switch (network->protocol) {
686 case CONNMAN_NETWORK_PROTOCOL_UNKNOWN:
688 case CONNMAN_NETWORK_PROTOCOL_IP:
689 type = CONNMAN_ELEMENT_TYPE_DHCP;
693 __connman_device_increase_connections(network->device);
695 __connman_device_set_network(network->device, network);
697 connman_device_set_disconnected(network->device, FALSE);
699 element = connman_element_create(NULL);
700 if (element != NULL) {
701 element->type = type;
702 element->index = network->element.index;
704 if (connman_element_register(element,
705 &network->element) < 0)
706 connman_element_unref(element);
708 __connman_service_indicate_state(service,
709 CONNMAN_SERVICE_STATE_CONFIGURATION);
712 connman_element_unregister_children(&network->element);
714 __connman_device_set_network(network->device, NULL);
715 network->hidden = FALSE;
717 __connman_device_decrease_connections(network->device);
719 __connman_service_indicate_state(service,
720 CONNMAN_SERVICE_STATE_IDLE);
723 network->connecting = FALSE;
725 connman_network_set_associating(network, FALSE);
731 * connman_network_set_connected:
732 * @network: network structure
733 * @connected: connected state
735 * Change connected state of network
737 int connman_network_set_connected(struct connman_network *network,
738 connman_bool_t connected)
741 DBusMessageIter entry, value;
742 const char *key = "Connected";
744 DBG("network %p connected %d", network, connected);
746 if ((network->connecting == TRUE || network->associating == TRUE) &&
747 connected == FALSE) {
748 connman_element_set_error(&network->element,
749 CONNMAN_ELEMENT_ERROR_CONNECT_FAILED);
750 __connman_network_disconnect(network);
753 if (network->connected == connected)
756 network->connected = connected;
758 if (network->registered == FALSE) {
759 g_idle_add(set_connected, network);
763 signal = dbus_message_new_signal(network->element.path,
764 CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
768 dbus_message_iter_init_append(signal, &entry);
770 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
772 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
773 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
774 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &connected);
775 dbus_message_iter_close_container(&entry, &value);
777 g_dbus_send_message(connection, signal);
779 set_connected(network);
785 * connman_network_get_connected:
786 * @network: network structure
788 * Get network connection status
790 connman_bool_t connman_network_get_connected(struct connman_network *network)
792 return network->connected;
796 * connman_network_get_associating:
797 * @network: network structure
799 * Get network associating status
801 connman_bool_t connman_network_get_associating(struct connman_network *network)
803 return network->associating;
807 * __connman_network_connect:
808 * @network: network structure
812 int __connman_network_connect(struct connman_network *network)
816 DBG("network %p", network);
818 if (network->connected == TRUE)
821 if (network->connecting == TRUE || network->associating == TRUE)
824 if (network->driver == NULL)
827 if (network->driver->connect == NULL)
830 __connman_device_disconnect(network->device);
832 network->connecting = TRUE;
834 err = network->driver->connect(network);
836 if (err == -EINPROGRESS)
837 connman_network_set_associating(network, TRUE);
839 network->hidden = FALSE;
844 network->connected = TRUE;
845 set_connected(network);
851 * __connman_network_disconnect:
852 * @network: network structure
856 int __connman_network_disconnect(struct connman_network *network)
860 DBG("network %p", network);
862 if (network->connected == FALSE && network->connecting == FALSE &&
863 network->associating == FALSE)
866 if (network->driver == NULL)
869 if (network->driver->disconnect == NULL)
872 network->connecting = FALSE;
874 err = network->driver->disconnect(network);
876 network->connected = FALSE;
877 set_connected(network);
884 * connman_network_set_address:
885 * @network: network structure
886 * @address: binary address value
887 * @size: binary address length
889 * Set unique address value for network
891 int connman_network_set_address(struct connman_network *network,
892 const void *address, unsigned int size)
894 const unsigned char *addr_octet = address;
897 DBG("network %p size %d", network, size);
902 str = g_strdup_printf("%02X:%02X:%02X:%02X:%02X:%02X",
903 addr_octet[0], addr_octet[1], addr_octet[2],
904 addr_octet[3], addr_octet[4], addr_octet[5]);
908 g_free(network->address);
909 network->address = str;
911 return connman_element_set_string(&network->element,
912 "Address", network->address);
916 * connman_network_set_name:
917 * @network: network structure
920 * Set display name value for network
922 int connman_network_set_name(struct connman_network *network,
925 DBG("network %p name %s", network, name);
927 g_free(network->name);
928 network->name = g_strdup(name);
930 return connman_element_set_string(&network->element, "Name", name);
934 * connman_network_set_strength:
935 * @network: network structure
936 * @strength: strength value
938 * Set signal strength value for network
940 int connman_network_set_strength(struct connman_network *network,
941 connman_uint8_t strength)
943 DBG("network %p strengh %d", network, strength);
945 network->strength = strength;
947 return connman_element_set_uint8(&network->element,
948 "Strength", strength);
952 * connman_network_set_roaming:
953 * @network: network structure
954 * @roaming: roaming state
956 * Set roaming state for network
958 int connman_network_set_roaming(struct connman_network *network,
959 connman_bool_t roaming)
961 DBG("network %p roaming %d", network, roaming);
963 network->roaming = roaming;
965 return connman_element_set_bool(&network->element,
970 * connman_network_set_string:
971 * @network: network structure
972 * @key: unique identifier
973 * @value: string value
975 * Set string value for specific key
977 int connman_network_set_string(struct connman_network *network,
978 const char *key, const char *value)
980 DBG("network %p key %s value %s", network, key, value);
982 if (g_strcmp0(key, "Name") == 0)
983 return connman_network_set_name(network, value);
985 if (g_str_equal(key, "Address") == TRUE) {
986 g_free(network->address);
987 network->address = g_strdup(value);
988 } else if (g_str_equal(key, "Node") == TRUE) {
989 g_free(network->node);
990 network->node = g_strdup(value);
991 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
992 g_free(network->wifi.mode);
993 network->wifi.mode = g_strdup(value);
994 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
995 g_free(network->wifi.security);
996 network->wifi.security = g_strdup(value);
997 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
998 g_free(network->wifi.passphrase);
999 network->wifi.passphrase = g_strdup(value);
1002 return connman_element_set_string(&network->element, key, value);
1006 * connman_network_get_string:
1007 * @network: network structure
1008 * @key: unique identifier
1010 * Get string value for specific key
1012 const char *connman_network_get_string(struct connman_network *network,
1015 DBG("network %p key %s", network, key);
1017 if (g_str_equal(key, "Address") == TRUE)
1018 return network->address;
1019 else if (g_str_equal(key, "Name") == TRUE)
1020 return network->name;
1021 else if (g_str_equal(key, "Node") == TRUE)
1022 return network->node;
1023 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1024 return network->wifi.mode;
1025 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1026 return network->wifi.security;
1027 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1028 return network->wifi.passphrase;
1030 return connman_element_get_string(&network->element, key);
1034 * connman_network_set_bool:
1035 * @network: network structure
1036 * @key: unique identifier
1037 * @value: boolean value
1039 * Set boolean value for specific key
1041 int connman_network_set_bool(struct connman_network *network,
1042 const char *key, connman_bool_t value)
1044 DBG("network %p key %s value %d", network, key, value);
1046 if (g_strcmp0(key, "Roaming") == 0)
1047 return connman_network_set_roaming(network, value);
1049 return connman_element_set_bool(&network->element, key, value);
1053 * connman_network_get_bool:
1054 * @network: network structure
1055 * @key: unique identifier
1057 * Get boolean value for specific key
1059 connman_bool_t connman_network_get_bool(struct connman_network *network,
1062 DBG("network %p key %s", network, key);
1064 if (g_str_equal(key, "Roaming") == TRUE)
1065 return network->roaming;
1067 return connman_element_get_bool(&network->element, key);
1071 * connman_network_set_uint8:
1072 * @network: network structure
1073 * @key: unique identifier
1074 * @value: integer value
1076 * Set integer value for specific key
1078 int connman_network_set_uint8(struct connman_network *network,
1079 const char *key, connman_uint8_t value)
1081 DBG("network %p key %s value %d", network, key, value);
1083 if (g_strcmp0(key, "Strength") == 0)
1084 return connman_network_set_strength(network, value);
1086 return connman_element_set_uint8(&network->element, key, value);
1090 * connman_network_get_uint8:
1091 * @network: network structure
1092 * @key: unique identifier
1094 * Get integer value for specific key
1096 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1099 DBG("network %p key %s", network, key);
1101 if (g_str_equal(key, "Strength") == TRUE)
1102 return network->strength;
1104 return connman_element_get_uint8(&network->element, key);
1108 * connman_network_set_uint16:
1109 * @network: network structure
1110 * @key: unique identifier
1111 * @value: integer value
1113 * Set integer value for specific key
1115 int connman_network_set_uint16(struct connman_network *network,
1116 const char *key, connman_uint16_t value)
1118 DBG("network %p key %s value %d", network, key, value);
1120 if (g_str_equal(key, "Frequency") == TRUE)
1121 network->frequency = value;
1122 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1123 network->wifi.channel = value;
1129 * connman_network_get_uint16:
1130 * @network: network structure
1131 * @key: unique identifier
1133 * Get integer value for specific key
1135 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1138 DBG("network %p key %s", network, key);
1140 if (g_str_equal(key, "Frequency") == TRUE)
1141 return network->frequency;
1142 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1143 return network->wifi.channel;
1149 * connman_network_set_blob:
1150 * @network: network structure
1151 * @key: unique identifier
1155 * Set binary blob value for specific key
1157 int connman_network_set_blob(struct connman_network *network,
1158 const char *key, const void *data, unsigned int size)
1160 DBG("network %p key %s size %d", network, key, size);
1162 if (g_strcmp0(key, "Address") == 0)
1163 return connman_network_set_address(network, data, size);
1165 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1166 g_free(network->wifi.ssid);
1167 network->wifi.ssid = g_try_malloc(size);
1168 if (network->wifi.ssid != NULL) {
1169 memcpy(network->wifi.ssid, data, size);
1170 network->wifi.ssid_len = size;
1172 network->wifi.ssid_len = 0;
1175 return connman_element_set_blob(&network->element, key, data, size);
1179 * connman_network_get_blob:
1180 * @network: network structure
1181 * @key: unique identifier
1182 * @size: pointer to blob size
1184 * Get binary blob value for specific key
1186 const void *connman_network_get_blob(struct connman_network *network,
1187 const char *key, unsigned int *size)
1189 DBG("network %p key %s", network, key);
1191 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1193 *size = network->wifi.ssid_len;
1194 return network->wifi.ssid;
1197 return connman_element_get_blob(&network->element, key, size);
1200 void __connman_network_set_device(struct connman_network *network,
1201 struct connman_device *device)
1203 network->device = device;
1207 * connman_network_get_device:
1208 * @network: network structure
1210 * Get parent device of network
1212 struct connman_device *connman_network_get_device(struct connman_network *network)
1214 return network->device;
1218 * connman_network_get_data:
1219 * @network: network structure
1221 * Get private network data pointer
1223 void *connman_network_get_data(struct connman_network *network)
1225 return network->driver_data;
1229 * connman_network_set_data:
1230 * @network: network structure
1231 * @data: data pointer
1233 * Set private network data pointer
1235 void connman_network_set_data(struct connman_network *network, void *data)
1237 network->driver_data = data;
1240 static gboolean match_driver(struct connman_network *network,
1241 struct connman_network_driver *driver)
1243 if (network->type == driver->type ||
1244 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1250 static int network_probe(struct connman_element *element)
1252 struct connman_network *network = element->network;
1256 DBG("element %p name %s", element, element->name);
1258 if (network == NULL)
1261 for (list = driver_list; list; list = list->next) {
1262 struct connman_network_driver *driver = list->data;
1264 if (match_driver(network, driver) == FALSE)
1267 DBG("driver %p name %s", driver, driver->name);
1269 if (driver->probe(network) == 0) {
1270 network->driver = driver;
1275 if (network->driver == NULL)
1278 err = register_interface(element);
1280 if (network->driver->remove)
1281 network->driver->remove(network);
1285 network->secondary = connman_device_get_secondary(network->device);
1287 switch (network->type) {
1288 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1289 case CONNMAN_NETWORK_TYPE_VENDOR:
1291 case CONNMAN_NETWORK_TYPE_ETHERNET:
1292 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1293 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1294 case CONNMAN_NETWORK_TYPE_CELLULAR:
1295 case CONNMAN_NETWORK_TYPE_MBM:
1296 case CONNMAN_NETWORK_TYPE_HSO:
1297 case CONNMAN_NETWORK_TYPE_WIFI:
1298 case CONNMAN_NETWORK_TYPE_WIMAX:
1299 if (network->group != NULL && network->secondary == FALSE)
1300 __connman_profile_add_network(network);
1307 static void network_remove(struct connman_element *element)
1309 struct connman_network *network = element->network;
1311 DBG("element %p name %s", element, element->name);
1313 if (network == NULL)
1316 if (network->driver == NULL)
1319 switch (network->type) {
1320 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1321 case CONNMAN_NETWORK_TYPE_VENDOR:
1323 case CONNMAN_NETWORK_TYPE_ETHERNET:
1324 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1325 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1326 case CONNMAN_NETWORK_TYPE_CELLULAR:
1327 case CONNMAN_NETWORK_TYPE_MBM:
1328 case CONNMAN_NETWORK_TYPE_HSO:
1329 case CONNMAN_NETWORK_TYPE_WIFI:
1330 case CONNMAN_NETWORK_TYPE_WIMAX:
1331 if (network->group != NULL && network->secondary == FALSE) {
1332 __connman_profile_remove_network(network);
1334 g_free(network->group);
1335 network->group = NULL;
1340 unregister_interface(element);
1342 if (network->driver->remove)
1343 network->driver->remove(network);
1346 static void network_change(struct connman_element *element)
1348 struct connman_network *network = element->network;
1350 DBG("element %p name %s", element, element->name);
1352 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1355 if (element->error != CONNMAN_ELEMENT_ERROR_DHCP_FAILED)
1358 if (network->connected == FALSE)
1361 connman_element_unregister_children(element);
1363 connman_device_set_disconnected(network->device, TRUE);
1365 if (network->driver && network->driver->disconnect) {
1366 network->driver->disconnect(network);
1370 network->connected = FALSE;
1373 static struct connman_driver network_driver = {
1375 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1376 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1377 .probe = network_probe,
1378 .remove = network_remove,
1379 .change = network_change,
1382 int __connman_network_init(void)
1386 connection = connman_dbus_get_connection();
1388 return connman_driver_register(&network_driver);
1391 void __connman_network_cleanup(void)
1395 connman_driver_unregister(&network_driver);
1397 dbus_connection_unref(connection);