Line data    Source code

       1              : /*
       2              :  *
       3              :  *    Copyright (c) 2020 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              : #pragma once
      19              : 
      20              : #include <lib/dnssd/minimal_mdns/records/Txt.h>
      21              : #include <lib/dnssd/minimal_mdns/responders/RecordResponder.h>
      22              : 
      23              : namespace mdns {
      24              : namespace Minimal {
      25              : 
      26              : class TxtResponder : public RecordResponder
      27              : {
      28              : public:
      29           19 :     TxtResponder(const TxtResourceRecord & record) : RecordResponder(QType::TXT, record.GetName()), mRecord(record) {}
      30              : 
      31           95 :     void AddAllResponses(const chip::Inet::IPPacketInfo * source, ResponderDelegate * delegate,
      32              :                          const ResponseConfiguration & configuration) override
      33              :     {
      34           95 :         if (!delegate->ShouldSend(*this))
      35              :         {
      36            0 :             return;
      37              :         }
      38              : 
      39           95 :         TxtResourceRecord record = mRecord;
      40           95 :         configuration.Adjust(record);
      41           95 :         delegate->AddResponse(record);
      42           95 :         delegate->ResponsesAdded(*this);
      43           95 :     }
      44              : 
      45              : private:
      46              :     const TxtResourceRecord mRecord;
      47              : };
      48              : 
      49              : } // namespace Minimal
      50              : } // namespace mdns