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/ResourceRecord.h>
      21             : 
      22             : namespace mdns {
      23             : namespace Minimal {
      24             : 
      25             : class SrvResourceRecord : public ResourceRecord
      26             : {
      27             : public:
      28           8 :     SrvResourceRecord(const FullQName & qName, const FullQName & serverName, uint16_t port) :
      29           8 :         ResourceRecord(QType::SRV, qName), mServerName(serverName), mPort(port)
      30           8 :     {}
      31         127 :     SrvResourceRecord(const SrvResourceRecord & other)             = default;
      32             :     SrvResourceRecord & operator=(const SrvResourceRecord & other) = default;
      33             : 
      34             :     FullQName GetServerName() const { return mServerName; }
      35             :     uint16_t GetPort() const { return mPort; }
      36             :     uint16_t GetPriority() const { return mPriority; }
      37             :     uint16_t GetWeight() const { return mWeight; }
      38             : 
      39             :     void SetPriority(uint16_t value) { mPriority = value; }
      40             :     void SetWeight(uint16_t value) { mWeight = value; }
      41             : 
      42             : protected:
      43          48 :     bool WriteData(RecordWriter & out) const override
      44             :     {
      45          48 :         return out.Put16(mPriority).Put16(mWeight).Put16(mPort).WriteQName(mServerName).Fit();
      46             :     }
      47             : 
      48             : private:
      49             :     FullQName mServerName;
      50             :     uint16_t mPort;
      51             :     uint16_t mPriority = 0;
      52             :     uint16_t mWeight   = 0;
      53             : };
      54             : 
      55             : } // namespace Minimal
      56             : } // namespace mdns