service: implement HAL callback for response confirmation (c4e4d8c2) · Commits · e / os / android_packages_modules_Bluetooth

system/service/hal/bluetooth_gatt_interface.cpp

+17 −1

Original line number	Diff line number	Diff line
		@@ -331,6 +331,15 @@ void RequestExecWriteCallback(int conn_id, int trans_id,
		g_interface, conn_id, trans_id, *bda, exec_write));
		}

		void ResponseConfirmationCallback(int status, int handle) {
		shared_lock<shared_timed_mutex> lock(g_instance_lock);
		VLOG(2) << __func__ << " - status: " << status << " handle: " << handle;
		VERIFY_INTERFACE_OR_RETURN();

		FOR_EACH_SERVER_OBSERVER(ResponseConfirmationCallback(
		g_interface, status, handle));
		}

		void IndicationSentCallback(int conn_id, int status) {
		shared_lock<shared_timed_mutex> lock(g_instance_lock);
		VLOG(2) << __func__ << " - conn_id: " << conn_id << " status: " << status;
		@@ -391,7 +400,7 @@ const btgatt_server_callbacks_t gatt_server_callbacks = {
		RequestReadCallback,
		RequestWriteCallback,
		RequestExecWriteCallback,
		nullptr, // response_confirmation_cb
		ResponseConfirmationCallback,
		IndicationSentCallback,
		nullptr, // congestion_cb
		nullptr, // mtu_changed_cb
		@@ -693,6 +702,13 @@ void BluetoothGattInterface::ServerObserver::RequestExecWriteCallback(
		// Do nothing.
		}

		void BluetoothGattInterface::ServerObserver::ResponseConfirmationCallback(
		BluetoothGattInterface* /* gatt_iface */,
		int /* status */,
		int /* handle */) {
		// Do nothing
		}

		void BluetoothGattInterface::ServerObserver::IndicationSentCallback(
		BluetoothGattInterface* /* gatt_iface */,
		int /* conn_id */,

+5 −0

Original line number	Diff line number	Diff line
		@@ -177,6 +177,11 @@ class BluetoothGattInterface {
		int conn_id, int trans_id,
		const bt_bdaddr_t& bda, int exec_write);

		virtual void ResponseConfirmationCallback(
		BluetoothGattInterface* gatt_iface,
		int status,
		int handle);

		virtual void IndicationSentCallback(
		BluetoothGattInterface* gatt_iface, int conn_id, int status);