3 * Copyright (c) 2021 Project CHIP Authors
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
19 #include "DeviceAddressUpdater.h"
21 #include <controller/CHIPDeviceController.h>
24 namespace Controller {
26 CHIP_ERROR DeviceAddressUpdater::Init(DeviceController * controller, DeviceAddressUpdateDelegate * delegate)
28 VerifyOrReturnError(mController == nullptr, CHIP_ERROR_INCORRECT_STATE);
29 VerifyOrReturnError(mDelegate == nullptr, CHIP_ERROR_INCORRECT_STATE);
31 mController = controller;
37 void DeviceAddressUpdater::OnNodeIdResolved(NodeId nodeId, const Mdns::ResolvedNodeData & nodeData)
39 CHIP_ERROR error = CHIP_NO_ERROR;
40 Device * device = nullptr;
42 VerifyOrExit(nodeData.mAddress.Type() != Inet::kIPAddressType_Any, error = CHIP_ERROR_INVALID_ADDRESS);
43 VerifyOrExit(mController != nullptr, error = CHIP_ERROR_INCORRECT_STATE);
44 SuccessOrExit(error = mController->GetDevice(nodeId, &device));
46 device->UpdateAddress(Transport::PeerAddress::UDP(nodeData.mAddress, nodeData.mPort, nodeData.mInterfaceId));
49 if (mDelegate != nullptr)
51 mDelegate->OnAddressUpdateComplete(nodeId, error);
55 void DeviceAddressUpdater::OnNodeIdResolutionFailed(NodeId nodeId, CHIP_ERROR error)
57 if (mDelegate != nullptr)
59 mDelegate->OnAddressUpdateComplete(nodeId, error);
63 } // namespace Controller