enum connman_service_type type;
char *path;
GSList *device_list;
- int enabled;
+ connman_bool_t enabled;
char *regdom;
connman_bool_t connected;
technology->driver->set_tethering == NULL)
return -EOPNOTSUPP;
+ __sync_synchronize();
+ if (technology->enabled == FALSE)
+ return -EACCES;
+
bridge = __connman_tethering_get_bridge();
if (bridge == NULL)
return -EOPNOTSUPP;
return "Wired";
case CONNMAN_SERVICE_TYPE_WIFI:
return "WiFi";
- case CONNMAN_SERVICE_TYPE_WIMAX:
- return "WiMAX";
case CONNMAN_SERVICE_TYPE_BLUETOOTH:
return "Bluetooth";
case CONNMAN_SERVICE_TYPE_CELLULAR:
{
DBusMessageIter dict;
const char *str;
- connman_bool_t powered;
connman_dbus_dict_open(iter, &dict);
DBUS_TYPE_STRING, &str);
__sync_synchronize();
- if (technology->enabled > 0)
- powered = TRUE;
- else
- powered = FALSE;
connman_dbus_dict_append_basic(&dict, "Powered",
- DBUS_TYPE_BOOLEAN, &powered);
+ DBUS_TYPE_BOOLEAN,
+ &technology->enabled);
connman_dbus_dict_append_basic(&dict, "Connected",
DBUS_TYPE_BOOLEAN,
if (technology->tethering_ident != NULL)
connman_dbus_dict_append_basic(&dict, "TetheringIdentifier",
- DBUS_TYPE_STRING,
- &technology->tethering_ident);
+ DBUS_TYPE_STRING,
+ &technology->tethering_ident);
if (technology->tethering_passphrase != NULL)
connman_dbus_dict_append_basic(&dict, "TetheringPassphrase",
- DBUS_TYPE_STRING,
- &technology->tethering_passphrase);
+ DBUS_TYPE_STRING,
+ &technology->tethering_passphrase);
connman_dbus_dict_close(iter, &dict);
}
return err;
}
-static int technology_enable(struct connman_technology *technology,
- connman_bool_t hardblock)
+static int technology_enable(struct connman_technology *technology)
{
DBG("technology %p enable", technology);
__sync_synchronize();
- if (technology->enabled > 0)
+ if (technology->enabled == TRUE)
return -EALREADY;
if (technology->pending_reply != NULL)
return -EBUSY;
- if (hardblock == TRUE && technology->enable_persistent == FALSE)
- return 0;
-
- __connman_rfkill_block(technology->type, FALSE);
+ if (technology->rfkill_driven == TRUE)
+ return __connman_rfkill_block(technology->type, FALSE);
return technology_affect_devices(technology, TRUE);
}
-static int technology_disable(struct connman_technology *technology,
- connman_bool_t hardblock)
+static int technology_disable(struct connman_technology *technology)
{
DBG("technology %p disable", technology);
__sync_synchronize();
- if (technology->enabled == 0)
+ if (technology->enabled == FALSE)
return -EALREADY;
if (technology->pending_reply != NULL)
if (technology->tethering == TRUE)
set_tethering(technology, FALSE);
- if (hardblock == FALSE)
- __connman_rfkill_block(technology->type, TRUE);
+ if (technology->rfkill_driven == TRUE)
+ return __connman_rfkill_block(technology->type, TRUE);
return technology_affect_devices(technology, FALSE);
}
}
if (powered == TRUE)
- err = technology_enable(technology, FALSE);
+ err = technology_enable(technology);
else
- err = technology_disable(technology, FALSE);
+ err = technology_disable(technology);
if (err != -EBUSY) {
technology->enable_persistent = powered;
static gboolean technology_dbus_register(struct connman_technology *technology)
{
if (technology->dbus_registered == TRUE ||
- (technology->rfkill_driven &&
+ (technology->rfkill_driven == TRUE &&
technology->hardblocked == TRUE))
return TRUE;
technology->rfkill_driven = FALSE;
technology->softblocked = FALSE;
-
- if (type == CONNMAN_SERVICE_TYPE_ETHERNET)
- technology->hardblocked = FALSE;
- else
- technology->hardblocked = TRUE;
+ technology->hardblocked = FALSE;
technology->type = type;
technology->path = g_strdup_printf("%s/technology/%s",
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:
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:
return -ENXIO;
}
- if (technology->enable_persistent &&
- global_offlinemode == FALSE &&
- technology->hardblocked == FALSE) {
+ __sync_synchronize();
+ if (technology->rfkill_driven == TRUE) {
+ if (technology->enabled == TRUE)
+ __connman_device_enable(device);
+ else
+ __connman_device_disable(device);
+
+ goto done;
+ }
+
+ if (technology->enable_persistent == TRUE &&
+ global_offlinemode == FALSE) {
int err = __connman_device_enable(device);
/*
* connman_technology_add_device() calls __connman_device_enable()
if (err == -EALREADY)
__connman_technology_enabled(type);
}
- /* if technology persistent state is offline or hardblocked */
- if (technology->enable_persistent == FALSE ||
- technology->hardblocked == TRUE)
+ /* if technology persistent state is offline */
+ if (technology->enable_persistent == FALSE)
__connman_device_disable(device);
+done:
technology->device_list = g_slist_prepend(technology->device_list,
device);
static void powered_changed(struct connman_technology *technology)
{
- connman_bool_t powered;
-
- __sync_synchronize();
- if (technology->enabled > 0)
- powered = TRUE;
- else
- powered = FALSE;
+ if (technology->dbus_registered == FALSE)
+ return;
if (technology->pending_reply != NULL) {
g_dbus_send_reply(connection,
technology->pending_timeout = 0;
}
+ __sync_synchronize();
connman_dbus_property_changed_basic(technology->path,
CONNMAN_TECHNOLOGY_INTERFACE, "Powered",
- DBUS_TYPE_BOOLEAN, &powered);
+ DBUS_TYPE_BOOLEAN, &technology->enabled);
}
static int technology_enabled(struct connman_technology *technology)
{
- if (__sync_fetch_and_add(&technology->enabled, 1) != 0)
+ __sync_synchronize();
+ if (technology->enabled == TRUE)
return -EALREADY;
+ technology->enabled = TRUE;
+
powered_changed(technology);
return 0;
if (technology == NULL)
return -ENXIO;
+ if (technology->rfkill_driven == TRUE)
+ return 0;
+
return technology_enabled(technology);
}
static int technology_disabled(struct connman_technology *technology)
{
- if (__sync_fetch_and_sub(&technology->enabled, 1) != 1)
- return -EINPROGRESS;
+ __sync_synchronize();
+ if (technology->enabled == FALSE)
+ return -EALREADY;
+
+ technology->enabled = FALSE;
powered_changed(technology);
int __connman_technology_disabled(enum connman_service_type type)
{
struct connman_technology *technology;
+ GSList *list;
technology = technology_find(type);
if (technology == NULL)
return -ENXIO;
+ if (technology->rfkill_driven == TRUE)
+ return 0;
+
+ for (list = technology->device_list; list != NULL; list = list->next) {
+ struct connman_device *device = list->data;
+
+ if (connman_device_get_powered(device) == TRUE)
+ return 0;
+ }
+
return technology_disabled(technology);
}
struct connman_technology *technology = list->data;
if (offlinemode)
- err = technology_disable(technology, FALSE);
+ err = technology_disable(technology);
if (!offlinemode && technology->enable_persistent)
- err = technology_enable(technology, FALSE);
+ err = technology_enable(technology);
}
if (err == 0 || err == -EINPROGRESS || err == -EALREADY) {
static connman_bool_t technology_apply_rfkill_change(struct connman_technology *technology,
connman_bool_t softblock,
- connman_bool_t hardblock)
+ connman_bool_t hardblock,
+ connman_bool_t new_rfkill)
{
+ gboolean hardblock_changed = FALSE;
gboolean apply = TRUE;
GList *start, *list;
+ DBG("technology %p --> %d/%d vs %d/%d",
+ technology, softblock, hardblock,
+ technology->softblocked, technology->hardblocked);
+
if (technology->hardblocked == hardblock)
goto softblock_change;
- start = g_hash_table_get_values(rfkill_list);
- for (list = start; list != NULL; list = list->next) {
- struct connman_rfkill *rfkill = list->data;
+ if (!(new_rfkill == TRUE && hardblock == FALSE)) {
+ start = g_hash_table_get_values(rfkill_list);
- if (rfkill->type != technology->type)
- continue;
+ for (list = start; list != NULL; list = list->next) {
+ struct connman_rfkill *rfkill = list->data;
- if (rfkill->hardblock != hardblock)
- apply = FALSE;
- }
+ if (rfkill->type != technology->type)
+ continue;
+
+ if (rfkill->hardblock != hardblock)
+ apply = FALSE;
+ }
- g_list_free(start);
+ g_list_free(start);
+ }
if (apply == FALSE)
goto softblock_change;
technology->hardblocked = hardblock;
-
- if (hardblock == TRUE) {
- DBG("%s is switched off.", get_name(technology->type));
- technology_disable(technology, TRUE);
- technology_dbus_unregister(technology);
- } else {
- technology_enable(technology, TRUE);
- technology_dbus_register(technology);
- }
+ hardblock_changed = TRUE;
softblock_change:
+ if (apply == FALSE && technology->softblocked != softblock)
+ apply = TRUE;
+
+ if (apply == FALSE)
+ return technology->hardblocked;
+
technology->softblocked = softblock;
+ if (technology->hardblocked == TRUE ||
+ technology->softblocked == TRUE) {
+ if (technology_disabled(technology) != -EALREADY)
+ technology_affect_devices(technology, FALSE);
+ } else if (technology->hardblocked == FALSE &&
+ technology->softblocked == FALSE) {
+ if (technology_enabled(technology) != -EALREADY)
+ technology_affect_devices(technology, TRUE);
+ }
+
+ if (hardblock_changed == TRUE) {
+ if (technology->hardblocked == TRUE) {
+ DBG("%s is switched off.", get_name(technology->type));
+ technology_dbus_unregister(technology);
+ } else
+ technology_dbus_register(technology);
+ }
+
return technology->hardblocked;
}
/* If hardblocked, there is no need to handle softblocked state */
if (technology_apply_rfkill_change(technology,
- softblock, hardblock) == TRUE)
+ softblock, hardblock, TRUE) == TRUE)
return 0;
/*
technology->enable_persistent == TRUE)
return __connman_rfkill_block(type, FALSE);
else if (technology->softblocked == FALSE &&
- global_offlinemode == TRUE &&
- technology->enable_persistent == FALSE)
+ (global_offlinemode == TRUE ||
+ technology->enable_persistent == FALSE))
return __connman_rfkill_block(type, TRUE);
return 0;
/* If hardblocked, there is no need to handle softblocked state */
if (technology_apply_rfkill_change(technology,
- softblock, hardblock) == TRUE)
+ softblock, hardblock, FALSE) == TRUE)
return 0;
if (global_offlinemode == TRUE)
if (technology == NULL)
return -ENXIO;
+ technology_apply_rfkill_change(technology,
+ technology->softblocked, !technology->hardblocked, FALSE);
+
technology_put(technology);
return 0;