blob: 2fbf5b13a468e7b0594792e8e06a9d1cb96c8ac2 [file] [log] [blame]
/*
*
* Copyright (c) 2023 Project CHIP Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ResolverProxy.h"
#include <lib/support/CHIPMem.h>
namespace chip {
namespace Dnssd {
CHIP_ERROR ResolverProxy::Init(Inet::EndPointManager<Inet::UDPEndPoint> * udpEndPoint)
{
VerifyOrReturnError(mContext == nullptr, CHIP_ERROR_INCORRECT_STATE);
ReturnErrorOnFailure(mResolver.Init(udpEndPoint));
mContext = Platform::New<DiscoveryContext>();
VerifyOrReturnError(mContext != nullptr, CHIP_ERROR_NO_MEMORY);
return CHIP_NO_ERROR;
}
void ResolverProxy::Shutdown()
{
VerifyOrReturn(mContext != nullptr);
mContext->SetDiscoveryDelegate(nullptr);
mContext->Release();
mContext = nullptr;
}
CHIP_ERROR ResolverProxy::DiscoverCommissionableNodes(DiscoveryFilter filter)
{
VerifyOrReturnError(mContext != nullptr, CHIP_ERROR_INCORRECT_STATE);
return mResolver.StartDiscovery(DiscoveryType::kCommissionableNode, filter, *mContext);
}
CHIP_ERROR ResolverProxy::DiscoverCommissioners(DiscoveryFilter filter)
{
VerifyOrReturnError(mContext != nullptr, CHIP_ERROR_INCORRECT_STATE);
return mResolver.StartDiscovery(DiscoveryType::kCommissionerNode, filter, *mContext);
}
CHIP_ERROR ResolverProxy::DiscoverOperationalNodes(DiscoveryFilter filter)
{
VerifyOrReturnError(mContext != nullptr, CHIP_ERROR_INCORRECT_STATE);
return mResolver.StartDiscovery(DiscoveryType::kOperational, filter, *mContext);
}
CHIP_ERROR ResolverProxy::StopDiscovery()
{
VerifyOrReturnError(mContext != nullptr, CHIP_ERROR_INCORRECT_STATE);
return mResolver.StopDiscovery(*mContext);
}
} // namespace Dnssd
} // namespace chip