Line data    Source code

       1              : /*
       2              :  *
       3              :  *    Copyright (c) 2021 Project CHIP Authors
       4              :  *
       5              :  *    Licensed under the Apache License, Version 2.0 (the "License");
       6              :  *    you may not use this file except in compliance with the License.
       7              :  *    You may obtain a copy of the License at
       8              :  *
       9              :  *        http://www.apache.org/licenses/LICENSE-2.0
      10              :  *
      11              :  *    Unless required by applicable law or agreed to in writing, software
      12              :  *    distributed under the License is distributed on an "AS IS" BASIS,
      13              :  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      14              :  *    See the License for the specific language governing permissions and
      15              :  *    limitations under the License.
      16              :  */
      17              : 
      18              : /**
      19              :  *    @file
      20              :  *      This file defines Application Channel class. The object of this
      21              :  *      class can be used by CHIP data model cluster applications to send
      22              :  *      and receive messages. The messages are encrypted using session keys.
      23              :  */
      24              : 
      25              : #pragma once
      26              : 
      27              : #include <lib/support/CodeUtils.h>
      28              : #include <messaging/ExchangeMessageDispatch.h>
      29              : 
      30              : namespace chip {
      31              : namespace Messaging {
      32              : 
      33              : class ApplicationExchangeDispatch : public ExchangeMessageDispatch
      34              : {
      35              : public:
      36          424 :     static ExchangeMessageDispatch & Instance()
      37              :     {
      38          424 :         static ApplicationExchangeDispatch instance;
      39          424 :         return instance;
      40              :     }
      41              : 
      42            9 :     ApplicationExchangeDispatch() {}
      43            9 :     ~ApplicationExchangeDispatch() override {}
      44              : 
      45              : protected:
      46              :     bool MessagePermitted(Protocols::Id protocol, uint8_t type) override;
      47              : };
      48              : 
      49              : } // namespace Messaging
      50              : } // namespace chip