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