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device: Add a read-only Powered property

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This commit is contained in:
Andrew Zaborowski 2016-06-20 12:42:06 +02:00 committed by Denis Kenzior
parent 6667176ec9
commit 844c0a256c
1 changed files with 18 additions and 0 deletions
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18
src/device.c
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@ -843,6 +843,19 @@ static bool device_property_get_connected_network(struct l_dbus *dbus,
return true; return true;
} }
static bool device_property_get_powered(struct l_dbus *dbus,
struct l_dbus_message *message,
struct l_dbus_message_builder *builder,
void *user_data)
{
struct device *device = user_data;
bool powered = device->state == DEVICE_STATE_OFF;
l_dbus_message_builder_append_basic(builder, 'b', &powered);
return true;
}
static void setup_device_interface(struct l_dbus_interface *interface) static void setup_device_interface(struct l_dbus_interface *interface)
{ {
l_dbus_interface_method(interface, "Scan", 0, l_dbus_interface_method(interface, "Scan", 0,
@ -860,6 +873,8 @@ static void setup_device_interface(struct l_dbus_interface *interface)
l_dbus_interface_property(interface, "ConnectedNetwork", 0, "o", l_dbus_interface_property(interface, "ConnectedNetwork", 0, "o",
device_property_get_connected_network, device_property_get_connected_network,
NULL); NULL);
l_dbus_interface_property(interface, "Powered", 0, "b",
device_property_get_powered, NULL);
} }
static bool device_remove_network(const void *key, void *data, void *user_data) static bool device_remove_network(const void *key, void *data, void *user_data)
@ -905,6 +920,9 @@ static void device_netdev_notify(struct netdev *netdev, bool up,
l_queue_destroy(device->networks_sorted, NULL); l_queue_destroy(device->networks_sorted, NULL);
device->networks_sorted = l_queue_new(); device->networks_sorted = l_queue_new();
} }
l_dbus_property_changed(dbus, device_get_path(device),
IWD_DEVICE_INTERFACE, "Powered");
} }
struct device *device_create(struct wiphy *wiphy, struct netdev *netdev) struct device *device_create(struct wiphy *wiphy, struct netdev *netdev)