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https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-12-23 06:02:37 +01:00
device: Add a Scanning property
The boolean property indicates if a scan is ongoing. Only the scans triggered by device.c are reflected (not the ones from WSC) because only those scans affect the list of networks seen by Dbus.
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parent
eac4b2fd0f
commit
28fc8e613d
38
src/device.c
38
src/device.c
@ -69,6 +69,7 @@ struct device {
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struct l_queue *autoconnect_list;
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struct l_dbus_message *connect_pending;
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struct l_dbus_message *disconnect_pending;
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bool scanning;
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struct wiphy *wiphy;
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struct netdev *netdev;
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@ -381,9 +382,14 @@ static bool new_scan_results(uint32_t wiphy_id, uint32_t ifindex,
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struct network *network;
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const struct l_queue_entry *bss_entry;
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struct timespec now;
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struct l_dbus *dbus = dbus_get_bus();
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clock_gettime(CLOCK_REALTIME, &now);
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device->scanning = false;
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l_dbus_property_changed(dbus, device_get_path(device),
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IWD_DEVICE_INTERFACE, "Scanning");
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device->old_bss_list = device->bss_list;
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device->bss_list = bss_list;
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@ -467,6 +473,17 @@ const uint8_t *device_get_address(struct device *device)
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return netdev_get_address(device->netdev);
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}
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static void periodic_scan_trigger(int err, void *user_data)
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{
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struct device *device = user_data;
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struct l_dbus *dbus = dbus_get_bus();
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device->scanning = true;
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l_dbus_property_changed(dbus, device_get_path(device),
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IWD_DEVICE_INTERFACE, "Scanning");
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}
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void device_enter_state(struct device *device, enum device_state state)
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{
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l_debug("Old State: %s, new state: %s",
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@ -478,7 +495,7 @@ void device_enter_state(struct device *device, enum device_state state)
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scan_periodic_stop(device->index);
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break;
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case DEVICE_STATE_AUTOCONNECT:
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scan_periodic_start(device->index, NULL,
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scan_periodic_start(device->index, periodic_scan_trigger,
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new_scan_results, device);
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break;
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case DEVICE_STATE_DISCONNECTED:
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@ -686,6 +703,7 @@ static void device_scan_triggered(int err, void *user_data)
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{
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struct device *device = user_data;
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struct l_dbus_message *reply;
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struct l_dbus *dbus = dbus_get_bus();
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l_debug("device_scan_triggered: %i", err);
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@ -697,6 +715,10 @@ static void device_scan_triggered(int err, void *user_data)
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l_debug("Scan triggered for %s", netdev_get_name(device->netdev));
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device->scanning = true;
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l_dbus_property_changed(dbus, device_get_path(device),
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IWD_DEVICE_INTERFACE, "Scanning");
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reply = l_dbus_message_new_method_return(device->scan_pending);
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l_dbus_message_set_arguments(reply, "");
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dbus_pending_reply(&device->scan_pending, reply);
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@ -955,6 +977,18 @@ static struct l_dbus_message *device_property_set_powered(struct l_dbus *dbus,
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return NULL;
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}
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static bool device_property_get_scanning(struct l_dbus *dbus,
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struct l_dbus_message *message,
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struct l_dbus_message_builder *builder,
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void *user_data)
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{
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struct device *device = user_data;
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l_dbus_message_builder_append_basic(builder, 'b', &device->scanning);
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return true;
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}
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static void setup_device_interface(struct l_dbus_interface *interface)
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{
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l_dbus_interface_method(interface, "Scan", 0,
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@ -975,6 +1009,8 @@ static void setup_device_interface(struct l_dbus_interface *interface)
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l_dbus_interface_property(interface, "Powered", 0, "b",
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device_property_get_powered,
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device_property_set_powered);
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l_dbus_interface_property(interface, "Scanning", 0, "b",
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device_property_get_scanning, NULL);
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}
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static bool device_remove_network(const void *key, void *data, void *user_data)
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