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 DBusConnection *connection = NULL;
35 struct connman_device {
36 struct connman_element element;
37 enum connman_device_type type;
38 enum connman_device_mode mode;
39 connman_bool_t secondary;
40 connman_bool_t powered;
41 connman_bool_t carrier;
42 connman_bool_t scanning;
43 connman_bool_t disconnected;
44 connman_uint16_t scan_interval;
51 unsigned int connections;
53 struct connman_ipconfig *ipconfig;
55 struct connman_device_driver *driver;
58 connman_bool_t registered;
61 struct connman_network *network;
68 static gboolean device_scan_trigger(gpointer user_data)
70 struct connman_device *device = user_data;
72 DBG("device %p", device);
74 connman_device_set_scanning(device, FALSE);
76 if (device->driver == NULL) {
77 device->scan_timeout = 0;
81 if (device->driver->scan)
82 device->driver->scan(device);
87 static void reset_scan_trigger(struct connman_device *device)
89 if (device->scan_timeout > 0) {
90 g_source_remove(device->scan_timeout);
91 device->scan_timeout = 0;
94 if (device->scan_interval > 0) {
95 guint interval = device->scan_interval;
96 device->scan_timeout = g_timeout_add_seconds(interval,
97 device_scan_trigger, device);
101 static const char *type2description(enum connman_device_type type)
104 case CONNMAN_DEVICE_TYPE_UNKNOWN:
105 case CONNMAN_DEVICE_TYPE_VENDOR:
107 case CONNMAN_DEVICE_TYPE_ETHERNET:
109 case CONNMAN_DEVICE_TYPE_WIFI:
111 case CONNMAN_DEVICE_TYPE_WIMAX:
113 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
115 case CONNMAN_DEVICE_TYPE_GPS:
117 case CONNMAN_DEVICE_TYPE_MBM:
118 case CONNMAN_DEVICE_TYPE_HSO:
119 case CONNMAN_DEVICE_TYPE_NOZOMI:
120 case CONNMAN_DEVICE_TYPE_HUAWEI:
121 case CONNMAN_DEVICE_TYPE_NOVATEL:
128 static const char *type2string(enum connman_device_type type)
131 case CONNMAN_DEVICE_TYPE_UNKNOWN:
132 case CONNMAN_DEVICE_TYPE_VENDOR:
134 case CONNMAN_DEVICE_TYPE_ETHERNET:
136 case CONNMAN_DEVICE_TYPE_WIFI:
138 case CONNMAN_DEVICE_TYPE_WIMAX:
140 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
142 case CONNMAN_DEVICE_TYPE_GPS:
144 case CONNMAN_DEVICE_TYPE_MBM:
145 case CONNMAN_DEVICE_TYPE_HSO:
146 case CONNMAN_DEVICE_TYPE_HUAWEI:
147 case CONNMAN_DEVICE_TYPE_NOZOMI:
148 case CONNMAN_DEVICE_TYPE_NOVATEL:
155 enum connman_service_type __connman_device_get_service_type(struct connman_device *device)
157 enum connman_device_type type = connman_device_get_type(device);
160 case CONNMAN_DEVICE_TYPE_UNKNOWN:
161 case CONNMAN_DEVICE_TYPE_VENDOR:
162 case CONNMAN_DEVICE_TYPE_GPS:
163 case CONNMAN_DEVICE_TYPE_NOZOMI:
164 case CONNMAN_DEVICE_TYPE_HUAWEI:
165 case CONNMAN_DEVICE_TYPE_NOVATEL:
167 case CONNMAN_DEVICE_TYPE_ETHERNET:
168 return CONNMAN_SERVICE_TYPE_ETHERNET;
169 case CONNMAN_DEVICE_TYPE_WIFI:
170 return CONNMAN_SERVICE_TYPE_WIFI;
171 case CONNMAN_DEVICE_TYPE_WIMAX:
172 return CONNMAN_SERVICE_TYPE_WIMAX;
173 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
174 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
175 case CONNMAN_DEVICE_TYPE_MBM:
176 case CONNMAN_DEVICE_TYPE_HSO:
177 return CONNMAN_SERVICE_TYPE_CELLULAR;
180 return CONNMAN_SERVICE_TYPE_UNKNOWN;
183 static int set_connected(struct connman_device *device,
184 connman_bool_t connected)
186 if (connected == TRUE) {
187 enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
188 struct connman_element *element;
190 device->disconnected = TRUE;
192 switch (device->element.ipv4.method) {
193 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
194 case CONNMAN_IPCONFIG_METHOD_OFF:
196 case CONNMAN_IPCONFIG_METHOD_STATIC:
197 type = CONNMAN_ELEMENT_TYPE_IPV4;
199 case CONNMAN_IPCONFIG_METHOD_DHCP:
200 type = CONNMAN_ELEMENT_TYPE_DHCP;
204 element = connman_element_create(NULL);
205 if (element != NULL) {
206 struct connman_service *service;
208 element->type = type;
209 element->index = device->element.index;
211 if (connman_element_register(element,
212 &device->element) < 0)
213 connman_element_unref(element);
215 device->disconnected = FALSE;
217 service = __connman_service_lookup_from_device(device);
218 __connman_service_indicate_state(service,
219 CONNMAN_SERVICE_STATE_CONFIGURATION);
222 struct connman_service *service;
224 connman_element_unregister_children(&device->element);
226 device->disconnected = TRUE;
228 service = __connman_service_lookup_from_device(device);
229 __connman_service_indicate_state(service,
230 CONNMAN_SERVICE_STATE_IDLE);
236 static int set_carrier(struct connman_device *device, connman_bool_t carrier)
238 struct connman_service *service;
241 __connman_profile_add_device(device);
243 __connman_profile_remove_device(device);
245 service = __connman_service_lookup_from_device(device);
246 __connman_service_set_carrier(service, carrier);
248 return set_connected(device, carrier);
251 static int powered_changed(struct connman_device *device)
254 DBusMessageIter entry, value;
255 const char *key = "Powered";
257 signal = dbus_message_new_signal(device->element.path,
258 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
262 dbus_message_iter_init_append(signal, &entry);
264 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
266 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
267 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
268 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
270 dbus_message_iter_close_container(&entry, &value);
272 g_dbus_send_message(connection, signal);
277 static int set_powered(struct connman_device *device, connman_bool_t powered)
279 struct connman_device_driver *driver = device->driver;
280 enum connman_service_type type;
283 DBG("device %p powered %d", device, powered);
285 if (device->powered == powered)
291 type = __connman_device_get_service_type(device);
293 if (powered == TRUE) {
294 if (driver->enable) {
295 err = driver->enable(device);
296 __connman_notifier_enable(type);
300 g_hash_table_remove_all(device->networks);
302 set_carrier(device, FALSE);
304 if (driver->disable) {
305 err = driver->disable(device);
306 __connman_notifier_disable(type);
312 device->powered = powered;
313 powered_changed(device);
319 static void append_path(gpointer key, gpointer value, gpointer user_data)
321 struct connman_element *element = value;
322 DBusMessageIter *iter = user_data;
324 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
328 static void append_networks(struct connman_device *device,
329 DBusMessageIter *entry)
331 DBusMessageIter value, iter;
332 const char *key = "Networks";
334 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
336 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
337 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
340 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
341 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
342 g_hash_table_foreach(device->networks, append_path, &iter);
343 dbus_message_iter_close_container(&value, &iter);
345 dbus_message_iter_close_container(entry, &value);
348 static DBusMessage *get_properties(DBusConnection *conn,
349 DBusMessage *msg, void *data)
351 struct connman_device *device = data;
353 DBusMessageIter array, dict, entry;
356 DBG("conn %p", conn);
358 if (__connman_security_check_privilege(msg,
359 CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
360 return __connman_error_permission_denied(msg);
362 reply = dbus_message_new_method_return(msg);
366 dbus_message_iter_init_append(reply, &array);
368 dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
369 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
370 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
371 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
373 if (device->name != NULL)
374 connman_dbus_dict_append_variant(&dict, "Name",
375 DBUS_TYPE_STRING, &device->name);
377 str = type2string(device->type);
379 connman_dbus_dict_append_variant(&dict, "Type",
380 DBUS_TYPE_STRING, &str);
382 if (device->address != NULL)
383 connman_dbus_dict_append_variant(&dict, "Address",
384 DBUS_TYPE_STRING, &device->address);
386 if (device->interface != NULL)
387 connman_dbus_dict_append_variant(&dict, "Interface",
388 DBUS_TYPE_STRING, &device->interface);
390 connman_dbus_dict_append_variant(&dict, "Powered",
391 DBUS_TYPE_BOOLEAN, &device->powered);
393 if (device->driver && device->driver->scan)
394 connman_dbus_dict_append_variant(&dict, "Scanning",
395 DBUS_TYPE_BOOLEAN, &device->scanning);
397 switch (device->mode) {
398 case CONNMAN_DEVICE_MODE_UNKNOWN:
400 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
401 __connman_element_append_ipv4(&device->element, &dict);
403 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
404 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
405 if (device->scan_interval > 0)
406 connman_dbus_dict_append_variant(&dict, "ScanInterval",
407 DBUS_TYPE_UINT16, &device->scan_interval);
409 dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY,
411 append_networks(device, &entry);
412 dbus_message_iter_close_container(&dict, &entry);
416 dbus_message_iter_close_container(&array, &dict);
421 static gboolean powered_timeout(gpointer user_data)
423 struct connman_device *device = user_data;
425 DBG("device %p", device);
429 if (device->pending != NULL) {
432 reply = __connman_error_operation_timeout(device->pending);
434 g_dbus_send_message(connection, reply);
436 dbus_message_unref(device->pending);
437 device->pending = NULL;
443 static DBusMessage *set_property(DBusConnection *conn,
444 DBusMessage *msg, void *data)
446 struct connman_device *device = data;
447 DBusMessageIter iter, value;
451 DBG("conn %p", conn);
453 if (dbus_message_iter_init(msg, &iter) == FALSE)
454 return __connman_error_invalid_arguments(msg);
456 dbus_message_iter_get_basic(&iter, &name);
457 dbus_message_iter_next(&iter);
458 dbus_message_iter_recurse(&iter, &value);
460 if (__connman_security_check_privilege(msg,
461 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
462 return __connman_error_permission_denied(msg);
464 type = dbus_message_iter_get_arg_type(&value);
466 if (g_str_equal(name, "Powered") == TRUE) {
467 connman_bool_t powered;
470 if (type != DBUS_TYPE_BOOLEAN)
471 return __connman_error_invalid_arguments(msg);
473 dbus_message_iter_get_basic(&value, &powered);
475 if (device->powered == powered)
476 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
478 if (device->pending != NULL)
479 return __connman_error_in_progress(msg);
481 err = set_powered(device, powered);
483 if (err != -EINPROGRESS)
484 return __connman_error_failed(msg, -err);
486 device->pending = dbus_message_ref(msg);
488 device->timeout = g_timeout_add_seconds(15,
489 powered_timeout, device);
493 } else if (g_str_equal(name, "ScanInterval") == TRUE) {
494 connman_uint16_t interval;
496 switch (device->mode) {
497 case CONNMAN_DEVICE_MODE_UNKNOWN:
498 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
499 return __connman_error_invalid_arguments(msg);
500 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
501 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
505 if (type != DBUS_TYPE_UINT16)
506 return __connman_error_invalid_arguments(msg);
508 dbus_message_iter_get_basic(&value, &interval);
510 if (device->scan_interval != interval) {
511 device->scan_interval = interval;
513 reset_scan_trigger(device);
515 } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
518 switch (device->mode) {
519 case CONNMAN_DEVICE_MODE_UNKNOWN:
520 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
521 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
522 return __connman_error_invalid_arguments(msg);
523 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
527 err = __connman_ipconfig_set_ipv4(device->ipconfig,
530 return __connman_error_failed(msg, -err);
532 return __connman_error_invalid_property(msg);
534 __connman_storage_save_device(device);
536 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
539 static void convert_name(const char *ssid, char *name,
540 unsigned int ssid_len)
544 for (i = 0; i < ssid_len; i++) {
545 if (g_ascii_isprint(ssid[i]))
552 static struct connman_network *find_network(struct connman_device *device,
553 const void *ssid, const char *address,
554 const char *security, const char *mode)
556 GHashTableIter network_iter;
562 g_hash_table_iter_init(&network_iter, device->networks);
563 while (g_hash_table_iter_next(&network_iter, &key, &value) == TRUE) {
564 const void *tmp_ssid;
565 const char *tmp_security, *tmp_mode, *tmp_address;
566 unsigned int tmp_ssid_size;
568 tmp_ssid = connman_network_get_blob(value, "WiFi.SSID",
570 tmp_security = connman_network_get_string(value,
572 tmp_mode = connman_network_get_string(value, "WiFi.Mode");
573 tmp_address = connman_network_get_string(value, "Address");
575 if (tmp_ssid_size < 1)
578 if (tmp_ssid && memcmp(ssid, tmp_ssid, tmp_ssid_size))
581 if (security && tmp_security &&
582 g_strcmp0(security, tmp_security) != 0)
585 if (mode && tmp_mode && g_strcmp0(mode, tmp_mode) != 0)
588 if (address && tmp_address &&
589 g_strcmp0(address, tmp_address) != 0)
592 return connman_network_ref(value);
598 static DBusMessage *join_network(DBusConnection *conn,
599 DBusMessage *msg, void *data)
601 struct connman_device *device = data;
602 struct connman_network *network, *found_network;
603 enum connman_network_type type;
604 unsigned int ssid_size;
605 const char *group, *mode, *security, *address;
607 DBusMessageIter iter, array;
610 DBG("conn %p", conn);
612 if (__connman_security_check_privilege(msg,
613 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
614 return __connman_error_permission_denied(msg);
616 if (!device->driver || !device->driver->join)
617 return __connman_error_not_supported(msg);
619 dbus_message_iter_init(msg, &iter);
620 dbus_message_iter_recurse(&iter, &array);
622 switch (device->type) {
623 case CONNMAN_DEVICE_TYPE_WIFI:
624 type = CONNMAN_NETWORK_TYPE_WIFI;
627 return __connman_error_not_supported(msg);
630 network = connman_network_create("00_00_00_00_00_00", type);
632 return __connman_error_failed(msg, ENOMEM);
634 while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
635 DBusMessageIter entry, value;
636 const char *key, *str;
638 dbus_message_iter_recurse(&array, &entry);
639 dbus_message_iter_get_basic(&entry, &key);
641 dbus_message_iter_next(&entry);
642 dbus_message_iter_recurse(&entry, &value);
644 switch (dbus_message_iter_get_arg_type(&value)) {
645 case DBUS_TYPE_STRING:
646 dbus_message_iter_get_basic(&value, &str);
647 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
650 connman_network_set_blob(network, key,
652 name = g_try_malloc0(strlen(str) + 1);
654 return __connman_error_failed(msg,
657 convert_name((char *) str, name, strlen(str));
658 connman_network_set_name(network, name);
662 connman_network_set_string(network, key, str);
666 dbus_message_iter_next(&array);
669 ssid = connman_network_get_blob(network, "WiFi.SSID", &ssid_size);
670 security = connman_network_get_string(network, "WiFi.Security");
671 mode = connman_network_get_string(network, "WiFi.Mode");
672 address = connman_network_get_string(network, "Address");
674 found_network = find_network(device, ssid, address, security, mode);
675 if (found_network != NULL) {
676 const char* passphrase;
678 passphrase = connman_network_get_string(network,
680 if (passphrase != NULL)
681 connman_network_set_string(found_network,
684 connman_network_unref(network);
685 network = found_network;
687 err = __connman_network_connect(found_network);
689 connman_network_unref(found_network);
692 return __connman_error_failed(msg, -err);
694 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
697 group = connman_wifi_build_group_name(ssid, ssid_size, mode, security);
699 index = connman_device_get_index(device);
700 connman_network_set_index(network, index);
702 connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
704 if (connman_device_get_disconnected(device) == FALSE)
705 __connman_device_disconnect(device);
707 err = device->driver->join(device, network);
709 connman_network_unref(network);
712 return __connman_error_failed(msg, -err);
714 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
717 static DBusMessage *create_network(DBusConnection *conn,
718 DBusMessage *msg, void *data)
720 DBG("conn %p", conn);
722 if (__connman_security_check_privilege(msg,
723 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
724 return __connman_error_permission_denied(msg);
726 return __connman_error_invalid_arguments(msg);
729 static DBusMessage *remove_network(DBusConnection *conn,
730 DBusMessage *msg, void *data)
732 DBG("conn %p", conn);
734 if (__connman_security_check_privilege(msg,
735 CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
736 return __connman_error_permission_denied(msg);
738 return __connman_error_invalid_arguments(msg);
741 static DBusMessage *propose_scan(DBusConnection *conn,
742 DBusMessage *msg, void *data)
744 struct connman_device *device = data;
747 DBG("conn %p", conn);
749 switch (device->mode) {
750 case CONNMAN_DEVICE_MODE_UNKNOWN:
751 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
752 return __connman_error_not_supported(msg);
753 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
754 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
758 err = __connman_device_scan(device);
760 return __connman_error_failed(msg, -err);
762 return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
765 static GDBusMethodTable device_methods[] = {
766 { "GetProperties", "", "a{sv}", get_properties },
767 { "SetProperty", "sv", "", set_property,
768 G_DBUS_METHOD_FLAG_ASYNC },
769 { "JoinNetwork", "a{sv}", "", join_network },
770 { "CreateNetwork", "a{sv}", "o", create_network },
771 { "RemoveNetwork", "o", "", remove_network },
772 { "ProposeScan", "", "", propose_scan },
776 static GDBusSignalTable device_signals[] = {
777 { "PropertyChanged", "sv" },
781 static void append_devices(DBusMessageIter *entry)
783 DBusMessageIter value, iter;
784 const char *key = "Devices";
786 dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
788 dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
789 DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
792 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
793 DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
794 __connman_element_list(NULL, CONNMAN_ELEMENT_TYPE_DEVICE, &iter);
795 dbus_message_iter_close_container(&value, &iter);
797 dbus_message_iter_close_container(entry, &value);
800 static void emit_devices_signal(void)
803 DBusMessageIter entry;
805 signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
806 CONNMAN_MANAGER_INTERFACE, "PropertyChanged");
810 dbus_message_iter_init_append(signal, &entry);
812 append_devices(&entry);
814 g_dbus_send_message(connection, signal);
817 static int register_interface(struct connman_element *element)
819 struct connman_device *device = element->device;
821 DBG("element %p name %s", element, element->name);
823 if (g_dbus_register_interface(connection, element->path,
824 CONNMAN_DEVICE_INTERFACE,
825 device_methods, device_signals,
826 NULL, device, NULL) == FALSE) {
827 connman_error("Failed to register %s device", element->path);
831 device->registered = TRUE;
833 emit_devices_signal();
838 static void unregister_interface(struct connman_element *element)
840 struct connman_device *device = element->device;
842 DBG("element %p name %s", element, element->name);
844 device->registered = FALSE;
846 emit_devices_signal();
848 g_dbus_unregister_interface(connection, element->path,
849 CONNMAN_DEVICE_INTERFACE);
852 static void device_enable(struct connman_device *device)
854 enum connman_service_type type;
856 DBG("device %p", device);
858 if (device->powered == TRUE)
861 type = __connman_device_get_service_type(device);
863 if (device->driver->enable) {
864 if (device->driver->enable(device) == 0)
865 device->powered = TRUE;
866 __connman_notifier_enable(type);
870 static void device_disable(struct connman_device *device)
872 enum connman_service_type type;
874 DBG("device %p", device);
876 if (device->powered == FALSE)
879 g_hash_table_remove_all(device->networks);
881 type = __connman_device_get_service_type(device);
883 if (device->driver->disable) {
884 if (device->driver->disable(device) == 0)
885 device->powered = FALSE;
886 __connman_notifier_disable(type);
890 static int setup_device(struct connman_device *device)
894 DBG("device %p", device);
896 err = register_interface(&device->element);
898 if (device->driver->remove)
899 device->driver->remove(device);
900 device->driver = NULL;
904 switch (device->mode) {
905 case CONNMAN_DEVICE_MODE_UNKNOWN:
906 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
907 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
909 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
910 if (device->carrier == TRUE && device->secondary == FALSE)
911 __connman_profile_add_device(device);
915 device_enable(device);
920 static void probe_driver(struct connman_element *element, gpointer user_data)
922 struct connman_device_driver *driver = user_data;
924 DBG("element %p name %s", element, element->name);
926 if (element->device == NULL)
929 if (element->device->driver != NULL)
932 if (driver->type != element->device->type)
935 if (driver->probe(element->device) < 0)
938 element->device->driver = driver;
940 setup_device(element->device);
943 static void remove_device(struct connman_device *device)
945 DBG("device %p", device);
947 device_disable(device);
949 switch (device->mode) {
950 case CONNMAN_DEVICE_MODE_UNKNOWN:
951 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
952 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
954 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
955 if (device->secondary == FALSE)
956 __connman_profile_remove_device(device);
960 unregister_interface(&device->element);
962 if (device->driver->remove)
963 device->driver->remove(device);
965 device->driver = NULL;
968 static void remove_driver(struct connman_element *element, gpointer user_data)
970 struct connman_device_driver *driver = user_data;
972 DBG("element %p name %s", element, element->name);
974 if (element->device == NULL)
977 if (element->device->driver == driver)
978 remove_device(element->device);
981 connman_bool_t __connman_device_has_driver(struct connman_device *device)
983 if (device == NULL || device->driver == NULL)
986 return device->registered;
989 static GSList *driver_list = NULL;
991 static gint compare_priority(gconstpointer a, gconstpointer b)
993 const struct connman_device_driver *driver1 = a;
994 const struct connman_device_driver *driver2 = b;
996 return driver2->priority - driver1->priority;
1000 * connman_device_driver_register:
1001 * @driver: device driver definition
1003 * Register a new device driver
1005 * Returns: %0 on success
1007 int connman_device_driver_register(struct connman_device_driver *driver)
1009 DBG("driver %p name %s", driver, driver->name);
1011 driver_list = g_slist_insert_sorted(driver_list, driver,
1014 __connman_element_foreach(NULL, CONNMAN_ELEMENT_TYPE_DEVICE,
1015 probe_driver, driver);
1021 * connman_device_driver_unregister:
1022 * @driver: device driver definition
1024 * Remove a previously registered device driver
1026 void connman_device_driver_unregister(struct connman_device_driver *driver)
1028 DBG("driver %p name %s", driver, driver->name);
1030 driver_list = g_slist_remove(driver_list, driver);
1032 __connman_element_foreach(NULL, CONNMAN_ELEMENT_TYPE_DEVICE,
1033 remove_driver, driver);
1036 static void unregister_network(gpointer data)
1038 struct connman_network *network = data;
1040 DBG("network %p", network);
1042 connman_element_unregister((struct connman_element *) network);
1044 connman_network_unref(network);
1047 static void device_destruct(struct connman_element *element)
1049 struct connman_device *device = element->device;
1051 DBG("element %p name %s", element, element->name);
1053 if (device->timeout > 0) {
1054 g_source_remove(device->timeout);
1055 device->timeout = 0;
1058 if (device->pending != NULL) {
1059 dbus_message_unref(device->pending);
1060 device->pending = NULL;
1063 g_free(device->ident);
1064 g_free(device->node);
1065 g_free(device->name);
1066 g_free(device->address);
1067 g_free(device->control);
1068 g_free(device->interface);
1070 connman_ipconfig_unref(device->ipconfig);
1072 g_free(device->last_network);
1074 g_hash_table_destroy(device->networks);
1075 device->networks = NULL;
1079 * connman_device_create:
1080 * @node: device node name (for example an address)
1081 * @type: device type
1083 * Allocate a new device of given #type and assign the #node name to it.
1085 * Returns: a newly-allocated #connman_device structure
1087 struct connman_device *connman_device_create(const char *node,
1088 enum connman_device_type type)
1090 struct connman_device *device;
1093 DBG("node %s type %d", node, type);
1095 device = g_try_new0(struct connman_device, 1);
1099 DBG("device %p", device);
1101 __connman_element_initialize(&device->element);
1103 device->element.name = g_strdup(node);
1104 device->element.type = CONNMAN_ELEMENT_TYPE_DEVICE;
1106 device->element.device = device;
1107 device->element.destruct = device_destruct;
1109 str = type2string(type);
1111 connman_element_set_string(&device->element,
1112 CONNMAN_PROPERTY_ID_TYPE, str);
1114 device->element.ipv4.method = CONNMAN_IPCONFIG_METHOD_DHCP;
1116 device->type = type;
1117 device->name = g_strdup(type2description(device->type));
1118 device->mode = CONNMAN_DEVICE_MODE_UNKNOWN;
1119 device->secondary = FALSE;
1122 case CONNMAN_DEVICE_TYPE_UNKNOWN:
1123 case CONNMAN_DEVICE_TYPE_VENDOR:
1124 device->scan_interval = 0;
1126 case CONNMAN_DEVICE_TYPE_ETHERNET:
1127 case CONNMAN_DEVICE_TYPE_WIFI:
1128 device->scan_interval = 300;
1130 case CONNMAN_DEVICE_TYPE_WIMAX:
1131 device->scan_interval = 0;
1133 case CONNMAN_DEVICE_TYPE_BLUETOOTH:
1134 device->scan_interval = 0;
1136 case CONNMAN_DEVICE_TYPE_GPS:
1137 device->scan_interval = 0;
1139 case CONNMAN_DEVICE_TYPE_MBM:
1140 case CONNMAN_DEVICE_TYPE_HSO:
1141 case CONNMAN_DEVICE_TYPE_NOZOMI:
1142 case CONNMAN_DEVICE_TYPE_HUAWEI:
1143 case CONNMAN_DEVICE_TYPE_NOVATEL:
1144 device->scan_interval = 0;
1148 device->ipconfig = connman_ipconfig_create();
1149 if (device->ipconfig == NULL) {
1150 connman_device_unref(device);
1154 device->networks = g_hash_table_new_full(g_str_hash, g_str_equal,
1155 g_free, unregister_network);
1161 * connman_device_ref:
1162 * @device: device structure
1164 * Increase reference counter of device
1166 struct connman_device *connman_device_ref(struct connman_device *device)
1168 if (connman_element_ref(&device->element) == NULL)
1175 * connman_device_unref:
1176 * @device: device structure
1178 * Decrease reference counter of device
1180 void connman_device_unref(struct connman_device *device)
1182 connman_element_unref(&device->element);
1185 const char *__connman_device_get_type(struct connman_device *device)
1187 return type2string(device->type);
1191 * connman_device_get_type:
1192 * @device: device structure
1194 * Get type of device
1196 enum connman_device_type connman_device_get_type(struct connman_device *device)
1198 return device->type;
1202 * connman_device_get_name:
1203 * @device: device structure
1205 * Get unique name of device
1207 const char *connman_device_get_name(struct connman_device *device)
1209 return device->element.name;
1213 * connman_device_get_path:
1214 * @device: device structure
1216 * Get path name of device
1218 const char *connman_device_get_path(struct connman_device *device)
1220 return device->element.path;
1224 * connman_device_set_index:
1225 * @device: device structure
1226 * @index: index number
1228 * Set index number of device
1230 void connman_device_set_index(struct connman_device *device, int index)
1232 device->element.index = index;
1236 * connman_device_get_index:
1237 * @device: device structure
1239 * Get index number of device
1241 int connman_device_get_index(struct connman_device *device)
1243 return device->element.index;
1247 * connman_device_set_interface:
1248 * @device: device structure
1249 * @interface: interface name
1250 * @control: control interface
1252 * Set interface name of device
1254 void connman_device_set_interface(struct connman_device *device,
1255 const char *interface, const char *control)
1257 g_free(device->element.devname);
1258 device->element.devname = g_strdup(interface);
1260 g_free(device->interface);
1261 device->interface = g_strdup(interface);
1263 g_free(device->control);
1264 device->control = g_strdup(control);
1266 if (device->name == NULL) {
1267 const char *str = type2description(device->type);
1268 if (str != NULL && device->interface != NULL)
1269 device->name = g_strdup_printf("%s (%s)", str,
1274 const char *connman_device_get_control(struct connman_device *device)
1276 return device->control;
1280 * connman_device_set_ident:
1281 * @device: device structure
1282 * @ident: unique identifier
1284 * Set unique identifier of device
1286 void connman_device_set_ident(struct connman_device *device,
1289 g_free(device->ident);
1290 device->ident = g_strdup(ident);
1293 const char *__connman_device_get_ident(struct connman_device *device)
1295 return device->ident;
1299 * connman_device_set_mode:
1300 * @device: device structure
1301 * @mode: network mode
1303 * Change network mode of device
1305 void connman_device_set_mode(struct connman_device *device,
1306 enum connman_device_mode mode)
1308 device->mode = mode;
1312 * connman_device_get_mode:
1313 * @device: device structure
1315 * Get network mode of device
1317 enum connman_device_mode connman_device_get_mode(struct connman_device *device)
1319 return device->mode;
1323 * connman_device_set_secondary:
1324 * @device: device structure
1325 * @secondary: secondary value
1327 * Change secondary value of device
1329 void connman_device_set_secondary(struct connman_device *device,
1330 connman_bool_t secondary)
1332 device->secondary = secondary;
1336 * connman_device_get_secondary:
1337 * @device: device structure
1339 * Get secondary value of device
1341 connman_bool_t connman_device_get_secondary(struct connman_device *device)
1343 return device->secondary;
1347 * connman_device_set_powered:
1348 * @device: device structure
1349 * @powered: powered state
1351 * Change power state of device
1353 int connman_device_set_powered(struct connman_device *device,
1354 connman_bool_t powered)
1356 DBG("driver %p powered %d", device, powered);
1358 if (device->timeout > 0) {
1359 g_source_remove(device->timeout);
1360 device->timeout = 0;
1363 if (device->pending != NULL) {
1364 g_dbus_send_reply(connection, device->pending,
1367 dbus_message_unref(device->pending);
1368 device->pending = NULL;
1371 if (device->powered == powered)
1374 device->powered = powered;
1376 if (device->registered == FALSE)
1379 powered_changed(device);
1381 if (powered == FALSE)
1384 reset_scan_trigger(device);
1386 if (device->driver->scan)
1387 device->driver->scan(device);
1393 * connman_device_set_carrier:
1394 * @device: device structure
1395 * @carrier: carrier state
1397 * Change carrier state of device (only for device without scanning)
1399 int connman_device_set_carrier(struct connman_device *device,
1400 connman_bool_t carrier)
1402 DBG("device %p carrier %d", device, carrier);
1404 switch (device->mode) {
1405 case CONNMAN_DEVICE_MODE_UNKNOWN:
1406 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
1407 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
1409 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
1413 if (device->carrier == carrier)
1416 device->carrier = carrier;
1418 return set_carrier(device, device->carrier);
1421 int __connman_device_scan(struct connman_device *device)
1423 if (!device->driver || !device->driver->scan)
1426 if (device->powered == FALSE)
1429 return device->driver->scan(device);
1432 int __connman_device_enable(struct connman_device *device)
1434 if (!device->driver || !device->driver->enable)
1437 if (device->powered == TRUE)
1440 device_enable(device);
1445 int __connman_device_disable(struct connman_device *device)
1447 if (!device->driver || !device->driver->disable)
1450 if (device->powered == FALSE)
1453 device_disable(device);
1458 int __connman_device_connect(struct connman_device *device)
1460 DBG("device %p", device);
1462 if (device->disconnected == FALSE)
1465 if (device->driver && device->driver->connect)
1466 device->driver->connect(device);
1471 int __connman_device_disconnect(struct connman_device *device)
1473 GHashTableIter iter;
1474 gpointer key, value;
1476 DBG("device %p", device);
1478 connman_device_set_disconnected(device, TRUE);
1480 g_hash_table_iter_init(&iter, device->networks);
1482 while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
1483 struct connman_network *network = value;
1485 __connman_network_disconnect(network);
1488 if (device->driver && device->driver->disconnect)
1489 device->driver->disconnect(device);
1494 static void mark_network_unavailable(gpointer key, gpointer value,
1497 struct connman_network *network = value;
1499 if (connman_network_get_connected(network) == TRUE)
1502 connman_network_set_available(network, FALSE);
1505 static gboolean remove_unavailable_network(gpointer key, gpointer value,
1508 struct connman_network *network = value;
1510 if (connman_network_get_connected(network) == TRUE)
1513 if (connman_network_get_available(network) == TRUE)
1519 void __connman_device_cleanup_networks(struct connman_device *device)
1521 g_hash_table_foreach_remove(device->networks,
1522 remove_unavailable_network, NULL);
1526 * connman_device_set_scanning:
1527 * @device: device structure
1528 * @scanning: scanning state
1530 * Change scanning state of device
1532 int connman_device_set_scanning(struct connman_device *device,
1533 connman_bool_t scanning)
1535 DBusMessage *signal;
1536 DBusMessageIter entry, value;
1537 const char *key = "Scanning";
1539 DBG("device %p scanning %d", device, scanning);
1541 if (!device->driver || !device->driver->scan)
1544 if (device->scanning == scanning)
1547 device->scanning = scanning;
1549 signal = dbus_message_new_signal(device->element.path,
1550 CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
1554 dbus_message_iter_init_append(signal, &entry);
1556 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
1558 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
1559 DBUS_TYPE_BOOLEAN_AS_STRING, &value);
1560 dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &scanning);
1561 dbus_message_iter_close_container(&entry, &value);
1563 g_dbus_send_message(connection, signal);
1565 if (scanning == TRUE) {
1566 reset_scan_trigger(device);
1568 g_hash_table_foreach(device->networks,
1569 mark_network_unavailable, NULL);
1574 __connman_device_cleanup_networks(device);
1576 if (device->connections > 0)
1579 if (device->disconnected == TRUE)
1582 __connman_service_auto_connect();
1588 * connman_device_set_disconnected:
1589 * @device: device structure
1590 * @disconnected: disconnected state
1592 * Change disconnected state of device (only for device with networks)
1594 int connman_device_set_disconnected(struct connman_device *device,
1595 connman_bool_t disconnected)
1597 DBG("device %p disconnected %d", device, disconnected);
1599 switch (device->mode) {
1600 case CONNMAN_DEVICE_MODE_UNKNOWN:
1601 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
1603 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
1604 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
1608 if (device->disconnected == disconnected)
1611 device->disconnected = disconnected;
1617 * connman_device_get_disconnected:
1618 * @device: device structure
1620 * Get device disconnected state
1622 connman_bool_t connman_device_get_disconnected(struct connman_device *device)
1624 return device->disconnected;
1628 * connman_device_set_connected:
1629 * @device: device structure
1630 * @connected: connected state
1632 * Change connected state of device (for Ethernet like devices)
1634 int connman_device_set_connected(struct connman_device *device,
1635 connman_bool_t connected)
1637 DBG("device %p connected %d", device, connected);
1639 switch (device->mode) {
1640 case CONNMAN_DEVICE_MODE_UNKNOWN:
1641 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
1642 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
1644 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
1648 if (device->carrier == FALSE)
1651 return set_connected(device, connected);
1655 * connman_device_set_string:
1656 * @device: device structure
1657 * @key: unique identifier
1658 * @value: string value
1660 * Set string value for specific key
1662 int connman_device_set_string(struct connman_device *device,
1663 const char *key, const char *value)
1665 DBG("device %p key %s value %s", device, key, value);
1667 if (g_str_equal(key, "Address") == TRUE) {
1668 g_free(device->address);
1669 device->address = g_strdup(value);
1670 } else if (g_str_equal(key, "Name") == TRUE) {
1671 g_free(device->name);
1672 device->name = g_strdup(value);
1673 } else if (g_str_equal(key, "Node") == TRUE) {
1674 g_free(device->node);
1675 device->node = g_strdup(value);
1678 return connman_element_set_string(&device->element, key, value);
1682 * connman_device_get_string:
1683 * @device: device structure
1684 * @key: unique identifier
1686 * Get string value for specific key
1688 const char *connman_device_get_string(struct connman_device *device,
1691 DBG("device %p key %s", device, key);
1693 if (g_str_equal(key, "Address") == TRUE)
1694 return device->address;
1695 else if (g_str_equal(key, "Name") == TRUE)
1696 return device->name;
1697 else if (g_str_equal(key, "Node") == TRUE)
1698 return device->node;
1700 return connman_element_get_string(&device->element, key);
1703 static void set_offlinemode(struct connman_element *element, gpointer user_data)
1705 struct connman_device *device = element->device;
1706 connman_bool_t offlinemode = GPOINTER_TO_UINT(user_data);
1707 connman_bool_t powered;
1709 DBG("element %p name %s", element, element->name);
1714 powered = (offlinemode == TRUE) ? FALSE : TRUE;
1716 if (device->powered == powered)
1719 set_powered(device, powered);
1722 int __connman_device_set_offlinemode(connman_bool_t offlinemode)
1724 DBG("offlinmode %d", offlinemode);
1726 __connman_element_foreach(NULL, CONNMAN_ELEMENT_TYPE_DEVICE,
1727 set_offlinemode, GUINT_TO_POINTER(offlinemode));
1729 __connman_notifier_offline_mode(offlinemode);
1734 void __connman_device_increase_connections(struct connman_device *device)
1736 enum connman_service_type type;
1738 device->connections++;
1740 type = __connman_device_get_service_type(device);
1741 __connman_notifier_connect(type);
1744 void __connman_device_decrease_connections(struct connman_device *device)
1746 enum connman_service_type type;
1748 device->connections--;
1750 type = __connman_device_get_service_type(device);
1751 __connman_notifier_disconnect(type);
1755 * connman_device_add_network:
1756 * @device: device structure
1757 * @network: network structure
1759 * Add new network to the device
1761 int connman_device_add_network(struct connman_device *device,
1762 struct connman_network *network)
1764 const char *identifier = connman_network_get_identifier(network);
1767 DBG("device %p network %p", device, network);
1769 switch (device->mode) {
1770 case CONNMAN_DEVICE_MODE_UNKNOWN:
1771 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
1773 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
1774 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
1778 __connman_network_set_device(network, device);
1780 __connman_storage_load_network(network);
1782 err = connman_element_register((struct connman_element *) network,
1785 __connman_network_set_device(network, NULL);
1789 g_hash_table_insert(device->networks, g_strdup(identifier),
1796 * connman_device_get_network:
1797 * @device: device structure
1798 * @identifier: network identifier
1800 * Get network for given identifier
1802 struct connman_network *connman_device_get_network(struct connman_device *device,
1803 const char *identifier)
1805 DBG("device %p identifier %s", device, identifier);
1807 return g_hash_table_lookup(device->networks, identifier);
1811 * connman_device_remove_network:
1812 * @device: device structure
1813 * @identifier: network identifier
1815 * Remove network for given identifier
1817 int connman_device_remove_network(struct connman_device *device,
1818 const char *identifier)
1820 DBG("device %p identifier %s", device, identifier);
1822 g_hash_table_remove(device->networks, identifier);
1827 void __connman_device_set_network(struct connman_device *device,
1828 struct connman_network *network)
1832 if (device->network == network)
1835 if (device->network != NULL)
1836 connman_network_unref(device->network);
1838 if (network != NULL) {
1839 name = connman_network_get_string(network,
1840 CONNMAN_PROPERTY_ID_NAME);
1841 g_free(device->last_network);
1842 device->last_network = g_strdup(name);
1844 device->network = connman_network_ref(network);
1846 g_free(device->last_network);
1847 device->last_network = NULL;
1849 device->network = NULL;
1854 * connman_device_register:
1855 * @device: device structure
1857 * Register device with the system
1859 int connman_device_register(struct connman_device *device)
1861 enum connman_service_type type;
1863 __connman_storage_load_device(device);
1865 switch (device->mode) {
1866 case CONNMAN_DEVICE_MODE_UNKNOWN:
1867 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
1869 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
1870 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
1871 __connman_storage_init_network(device);
1875 type = __connman_device_get_service_type(device);
1876 __connman_notifier_register(type);
1878 return connman_element_register(&device->element, NULL);
1882 * connman_device_unregister:
1883 * @device: device structure
1885 * Unregister device with the system
1887 void connman_device_unregister(struct connman_device *device)
1889 enum connman_service_type type;
1891 __connman_storage_save_device(device);
1893 type = __connman_device_get_service_type(device);
1894 __connman_notifier_unregister(type);
1896 connman_element_unregister(&device->element);
1900 * connman_device_get_data:
1901 * @device: device structure
1903 * Get private device data pointer
1905 void *connman_device_get_data(struct connman_device *device)
1907 return device->driver_data;
1911 * connman_device_set_data:
1912 * @device: device structure
1913 * @data: data pointer
1915 * Set private device data pointer
1917 void connman_device_set_data(struct connman_device *device, void *data)
1919 device->driver_data = data;
1922 static gboolean match_driver(struct connman_device *device,
1923 struct connman_device_driver *driver)
1925 if (device->type == driver->type ||
1926 driver->type == CONNMAN_DEVICE_TYPE_UNKNOWN)
1932 static int device_probe(struct connman_element *element)
1934 struct connman_device *device = element->device;
1937 DBG("element %p name %s", element, element->name);
1942 if (device->driver != NULL)
1945 for (list = driver_list; list; list = list->next) {
1946 struct connman_device_driver *driver = list->data;
1948 if (match_driver(device, driver) == FALSE)
1951 DBG("driver %p name %s", driver, driver->name);
1953 if (driver->probe(device) == 0) {
1954 device->driver = driver;
1959 if (device->driver == NULL)
1962 return setup_device(device);
1965 static void device_remove(struct connman_element *element)
1967 struct connman_device *device = element->device;
1969 DBG("element %p name %s", element, element->name);
1974 if (device->driver == NULL)
1977 remove_device(device);
1980 static struct connman_driver device_driver = {
1982 .type = CONNMAN_ELEMENT_TYPE_DEVICE,
1983 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1984 .probe = device_probe,
1985 .remove = device_remove,
1988 static int device_load(struct connman_device *device)
1991 gchar *pathname, *identifier, *data = NULL;
1995 DBG("device %p", device);
1997 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR,
1998 __connman_profile_active_ident());
1999 if (pathname == NULL)
2002 keyfile = g_key_file_new();
2004 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
2011 if (g_key_file_load_from_data(keyfile, data, length,
2012 0, NULL) == FALSE) {
2019 identifier = g_strdup_printf("device_%s", device->element.name);
2020 if (identifier == NULL)
2023 switch (device->mode) {
2024 case CONNMAN_DEVICE_MODE_UNKNOWN:
2025 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
2027 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
2028 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
2029 val = g_key_file_get_integer(keyfile, identifier,
2030 "ScanInterval", NULL);
2032 device->scan_interval = val;
2037 g_key_file_free(keyfile);
2044 static int device_save(struct connman_device *device)
2047 gchar *pathname, *identifier = NULL, *data = NULL;
2050 DBG("device %p", device);
2052 pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR,
2053 __connman_profile_active_ident());
2054 if (pathname == NULL)
2057 keyfile = g_key_file_new();
2059 if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
2063 if (g_key_file_load_from_data(keyfile, data, length,
2071 identifier = g_strdup_printf("device_%s", device->element.name);
2072 if (identifier == NULL)
2075 switch (device->mode) {
2076 case CONNMAN_DEVICE_MODE_UNKNOWN:
2077 case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
2079 case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
2080 case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
2081 if (device->scan_interval > 0)
2082 g_key_file_set_integer(keyfile, identifier,
2083 "ScanInterval", device->scan_interval);
2087 data = g_key_file_to_data(keyfile, &length, NULL);
2089 if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
2090 connman_error("Failed to store device information");
2095 g_key_file_free(keyfile);
2103 static struct connman_storage device_storage = {
2105 .priority = CONNMAN_STORAGE_PRIORITY_LOW,
2106 .device_load = device_load,
2107 .device_save = device_save,
2110 int __connman_device_init(void)
2114 connection = connman_dbus_get_connection();
2116 if (connman_storage_register(&device_storage) < 0)
2117 connman_error("Failed to register device storage");
2119 return connman_driver_register(&device_driver);
2122 void __connman_device_cleanup(void)
2126 connman_driver_unregister(&device_driver);
2128 connman_storage_unregister(&device_storage);
2130 dbus_connection_unref(connection);