struct connman_rfkill {
unsigned int index;
enum connman_service_type type;
+ connman_bool_t softblock;
+ connman_bool_t hardblock;
};
enum connman_technology_state {
CONNMAN_TECHNOLOGY_STATE_UNKNOWN = 0,
CONNMAN_TECHNOLOGY_STATE_OFFLINE = 1,
CONNMAN_TECHNOLOGY_STATE_AVAILABLE = 2,
- CONNMAN_TECHNOLOGY_STATE_ENABLED = 3,
- CONNMAN_TECHNOLOGY_STATE_CONNECTED = 4,
+ CONNMAN_TECHNOLOGY_STATE_BLOCKED = 3,
+ CONNMAN_TECHNOLOGY_STATE_ENABLED = 4,
+ CONNMAN_TECHNOLOGY_STATE_CONNECTED = 5,
};
struct connman_technology {
GHashTable *rfkill_list;
GSList *device_list;
gint enabled;
+ gint blocked;
struct connman_technology_driver *driver;
void *driver_data;
driver_list = g_slist_remove(driver_list, driver);
}
-int __connman_technology_enable_tethering(void)
+void __connman_technology_add_interface(enum connman_service_type type,
+ int index, const char *name, const char *ident)
{
GSList *list;
+ switch (type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ case CONNMAN_SERVICE_TYPE_SYSTEM:
+ return;
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ case CONNMAN_SERVICE_TYPE_BLUETOOTH:
+ case CONNMAN_SERVICE_TYPE_CELLULAR:
+ case CONNMAN_SERVICE_TYPE_GPS:
+ case CONNMAN_SERVICE_TYPE_VPN:
+ break;
+ }
+
+ connman_info("Create interface %s [ %s ]", name,
+ __connman_service_type2string(type));
+
for (list = technology_list; list; list = list->next) {
struct connman_technology *technology = list->data;
+ if (technology->type != type)
+ continue;
+
if (technology->driver == NULL)
continue;
+
+ if (technology->driver->add_interface)
+ technology->driver->add_interface(technology,
+ index, name, ident);
}
+}
- return 0;
+void __connman_technology_remove_interface(enum connman_service_type type,
+ int index, const char *name, const char *ident)
+{
+ GSList *list;
+
+ switch (type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ case CONNMAN_SERVICE_TYPE_SYSTEM:
+ return;
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ case CONNMAN_SERVICE_TYPE_BLUETOOTH:
+ case CONNMAN_SERVICE_TYPE_CELLULAR:
+ case CONNMAN_SERVICE_TYPE_GPS:
+ case CONNMAN_SERVICE_TYPE_VPN:
+ break;
+ }
+
+ connman_info("Remove interface %s [ %s ]", name,
+ __connman_service_type2string(type));
+
+ for (list = technology_list; list; list = list->next) {
+ struct connman_technology *technology = list->data;
+
+ if (technology->type != type)
+ continue;
+
+ if (technology->driver == NULL)
+ continue;
+
+ if (technology->driver->remove_interface)
+ technology->driver->remove_interface(technology, index);
+ }
}
-int __connman_technology_disable_tethering(void)
+static int set_tethering(const char *bridge, connman_bool_t enabled)
{
GSList *list;
if (technology->driver == NULL)
continue;
+
+ if (technology->driver->set_tethering)
+ technology->driver->set_tethering(technology, bridge, enabled);
}
return 0;
}
+int __connman_technology_enable_tethering(const char *bridge)
+{
+ return set_tethering(bridge, TRUE);
+}
+
+int __connman_technology_disable_tethering(const char *bridge)
+{
+ return set_tethering(bridge, FALSE);
+}
+
static void free_rfkill(gpointer data)
{
struct connman_rfkill *rfkill = data;
DBUS_TYPE_OBJECT_PATH, __connman_technology_list, NULL);
}
-static void device_list(DBusMessageIter *iter, void *user_data)
-{
- struct connman_technology *technology = user_data;
- GSList *list;
-
- for (list = technology->device_list; list; list = list->next) {
- struct connman_device *device = list->data;
- const char *path;
-
- path = connman_device_get_path(device);
- if (path == NULL)
- continue;
-
- dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
- &path);
- }
-}
-
-static void devices_changed(struct connman_technology *technology)
-{
- connman_dbus_property_changed_array(technology->path,
- CONNMAN_TECHNOLOGY_INTERFACE, "Devices",
- DBUS_TYPE_OBJECT_PATH, device_list, technology);
-}
-
static const char *state2string(enum connman_technology_state state)
{
switch (state) {
return "offline";
case CONNMAN_TECHNOLOGY_STATE_AVAILABLE:
return "available";
+ case CONNMAN_TECHNOLOGY_STATE_BLOCKED:
+ return "blocked";
case CONNMAN_TECHNOLOGY_STATE_ENABLED:
return "enabled";
case CONNMAN_TECHNOLOGY_STATE_CONNECTED:
connman_dbus_dict_append_basic(&dict, "Type",
DBUS_TYPE_STRING, &str);
- connman_dbus_dict_append_array(&dict, "Devices",
- DBUS_TYPE_OBJECT_PATH, device_list, technology);
-
connman_dbus_dict_close(&array, &dict);
return reply;
g_hash_table_insert(device_table, device, technology);
- if (technology->device_list == NULL) {
- technology->state = CONNMAN_TECHNOLOGY_STATE_AVAILABLE;
- state_changed(technology);
- }
+ if (g_atomic_int_get(&technology->blocked))
+ goto done;
+
+ technology->state = CONNMAN_TECHNOLOGY_STATE_AVAILABLE;
+
+ state_changed(technology);
+
+done:
technology->device_list = g_slist_append(technology->device_list,
device);
- devices_changed(technology);
return 0;
}
DBG("device %p", device);
type = __connman_device_get_service_type(device);
- __connman_notifier_disable(type);
__connman_notifier_unregister(type);
technology = g_hash_table_lookup(device_table, device);
technology->device_list = g_slist_remove(technology->device_list,
device);
- devices_changed(technology);
-
if (technology->device_list == NULL) {
technology->state = CONNMAN_TECHNOLOGY_STATE_OFFLINE;
state_changed(technology);
DBG("device %p", device);
- type = __connman_device_get_service_type(device);
- __connman_notifier_enable(type);
-
technology = g_hash_table_lookup(device_table, device);
if (technology == NULL)
return -ENXIO;
+ if (g_atomic_int_get(&technology->blocked))
+ return -ERFKILL;
+
+ type = __connman_device_get_service_type(device);
+ __connman_notifier_enable(type);
+
if (g_atomic_int_exchange_and_add(&technology->enabled, 1) == 0) {
technology->state = CONNMAN_TECHNOLOGY_STATE_ENABLED;
state_changed(technology);
{
struct connman_technology *technology;
enum connman_service_type type;
+ GSList *list;
DBG("device %p", device);
state_changed(technology);
}
+ for (list = technology->device_list; list; list = list->next) {
+ struct connman_device *device = list->data;
+
+ if (__connman_device_get_blocked(device) == FALSE)
+ return 0;
+ }
+
+ technology->state = CONNMAN_TECHNOLOGY_STATE_BLOCKED;
+ state_changed(technology);
+
return 0;
}
+static void technology_blocked(struct connman_technology *technology,
+ connman_bool_t blocked)
+{
+ GSList *list;
+
+ for (list = technology->device_list; list; list = list->next) {
+ struct connman_device *device = list->data;
+
+ __connman_device_set_blocked(device, blocked);
+ }
+}
+
int __connman_technology_add_rfkill(unsigned int index,
enum connman_service_type type,
connman_bool_t softblock,
{
struct connman_technology *technology;
struct connman_rfkill *rfkill;
+ connman_bool_t blocked;
DBG("index %u type %d soft %u hard %u", index, type,
softblock, hardblock);
+ technology = technology_get(type);
+ if (technology == NULL)
+ return -ENXIO;
+
rfkill = g_try_new0(struct connman_rfkill, 1);
if (rfkill == NULL)
return -ENOMEM;
rfkill->index = index;
rfkill->type = type;
+ rfkill->softblock = softblock;
+ rfkill->hardblock = hardblock;
- technology = technology_get(type);
- if (technology == NULL) {
- g_free(rfkill);
- return -ENXIO;
- }
+ g_hash_table_replace(rfkill_table, &rfkill->index, technology);
+
+ g_hash_table_replace(technology->rfkill_list, &rfkill->index, rfkill);
- g_hash_table_replace(rfkill_table, &index, technology);
+ blocked = (softblock || hardblock) ? TRUE : FALSE;
+ if (blocked == FALSE)
+ return 0;
- g_hash_table_replace(technology->rfkill_list, &index, rfkill);
+ if (g_atomic_int_exchange_and_add(&technology->blocked, 1) == 0) {
+ technology_blocked(technology, TRUE);
+
+ technology->state = CONNMAN_TECHNOLOGY_STATE_BLOCKED;
+ state_changed(technology);
+ }
return 0;
}
connman_bool_t hardblock)
{
struct connman_technology *technology;
+ struct connman_rfkill *rfkill;
+ connman_bool_t blocked, old_blocked;
DBG("index %u soft %u hard %u", index, softblock, hardblock);
if (technology == NULL)
return -ENXIO;
+ rfkill = g_hash_table_lookup(technology->rfkill_list, &index);
+ if (rfkill == NULL)
+ return -ENXIO;
+
+ old_blocked = (rfkill->softblock || rfkill->hardblock) ? TRUE : FALSE;
+ blocked = (softblock || hardblock) ? TRUE : FALSE;
+
+ rfkill->softblock = softblock;
+ rfkill->hardblock = hardblock;
+
+ if (blocked == old_blocked)
+ return 0;
+
+ if (blocked) {
+ guint n_blocked;
+
+ n_blocked =
+ g_atomic_int_exchange_and_add(&technology->blocked, 1);
+ if (n_blocked != g_hash_table_size(technology->rfkill_list) - 1)
+ return 0;
+
+ technology_blocked(technology, blocked);
+ technology->state = CONNMAN_TECHNOLOGY_STATE_BLOCKED;
+ state_changed(technology);
+ } else {
+ if (g_atomic_int_dec_and_test(&technology->blocked) == FALSE)
+ return 0;
+
+ technology_blocked(technology, blocked);
+ technology->state = CONNMAN_TECHNOLOGY_STATE_AVAILABLE;
+ state_changed(technology);
+ }
+
return 0;
}
g_hash_table_remove(rfkill_table, &index);
+ if (g_atomic_int_dec_and_test(&technology->blocked) == TRUE) {
+ technology_blocked(technology, FALSE);
+ technology->state = CONNMAN_TECHNOLOGY_STATE_AVAILABLE;
+ state_changed(technology);
+ }
+
return 0;
}
+connman_bool_t __connman_technology_get_blocked(enum connman_service_type type)
+{
+ struct connman_technology *technology;
+
+ technology = technology_get(type);
+ if (technology == NULL)
+ return FALSE;
+
+ if (g_atomic_int_get(&technology->blocked))
+ return TRUE;
+
+ return FALSE;
+}
+
int __connman_technology_init(void)
{
DBG("");