Line data    Source code

       1              : /*
       2              :  *
       3              :  *    Copyright (c) 2023 Project CHIP Authors
       4              :  *    All rights reserved.
       5              :  *
       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
       9              :  *
      10              :  *        http://www.apache.org/licenses/LICENSE-2.0
      11              :  *
      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.
      17              :  */
      18              : 
      19              : #include "BdxTransferServer.h"
      20              : 
      21              : namespace chip {
      22              : namespace bdx {
      23              : 
      24            0 : CHIP_ERROR BDXTransferServer::Init(System::Layer * systemLayer, Messaging::ExchangeManager * exchangeMgr)
      25              : {
      26            0 :     VerifyOrReturnError(nullptr != systemLayer, CHIP_ERROR_INVALID_ARGUMENT);
      27            0 :     VerifyOrReturnError(nullptr != exchangeMgr, CHIP_ERROR_INVALID_ARGUMENT);
      28              : 
      29            0 :     mSystemLayer = systemLayer;
      30            0 :     mExchangeMgr = exchangeMgr;
      31            0 :     return mExchangeMgr->RegisterUnsolicitedMessageHandlerForType(MessageType::SendInit, this);
      32              : }
      33              : 
      34            0 : CHIP_ERROR BDXTransferServer::OnUnsolicitedMessageReceived(const PayloadHeader & payloadHeader,
      35              :                                                            Messaging::ExchangeDelegate *& newDelegate)
      36              : {
      37            0 :     auto * logTransfer = mPoolDelegate.Allocate(mDelegate, mSystemLayer);
      38            0 :     VerifyOrReturnError(nullptr != logTransfer, CHIP_ERROR_NO_MEMORY);
      39              : 
      40            0 :     newDelegate = logTransfer;
      41            0 :     return CHIP_NO_ERROR;
      42              : }
      43              : 
      44            0 : void BDXTransferServer::OnExchangeCreationFailed(Messaging::ExchangeDelegate * delegate)
      45              : {
      46            0 :     auto * logTransfer = static_cast<BdxTransferDiagnosticLog *>(delegate);
      47            0 :     mPoolDelegate.Release(logTransfer);
      48            0 : }
      49              : 
      50            0 : void BDXTransferServer::Shutdown()
      51              : {
      52            0 :     VerifyOrReturn(nullptr != mSystemLayer);
      53            0 :     VerifyOrReturn(nullptr != mExchangeMgr);
      54              : 
      55            0 :     LogErrorOnFailure(mExchangeMgr->UnregisterUnsolicitedMessageHandlerForType(MessageType::SendInit));
      56              : 
      57            0 :     mSystemLayer = nullptr;
      58            0 :     mExchangeMgr = nullptr;
      59              : }
      60              : 
      61              : } // namespace bdx
      62              : } // namespace chip