DnsHostRecord.hxx

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#ifndef RESIP_DNS_HOST_RECORD
#define RESIP_DNS_HOST_RECORD
 
#include <iosfwd>
 
#include "rutil/Data.hxx"
#include "rutil/Socket.hxx"
#include "rutil/dns/DnsResourceRecord.hxx"
 
 
namespace resip
{
 
class DnsResourceRecord;
class RROverlay;
 
class DnsHostRecord : public DnsResourceRecord
{
   public:
      class HostException final : public BaseException
      {
      public:
         HostException(const Data& msg, const Data& file, const int line)
            : BaseException(msg, file, line)
         {
         }
 
         const char* name() const noexcept override { return "HostException"; }
      };
 
      DnsHostRecord(const RROverlay&);
      DnsHostRecord(const Data name, const in_addr addr): mAddr(addr), mName(name), mTTL(-1) {};
      virtual ~DnsHostRecord() {}
 
      // accessors.
      Data host() const;
      in_addr addr() const { return mAddr; }
      virtual const Data& name() const { return mName; }
      virtual int ttl() const { return mTTL; }
      virtual bool isSameValue(const Data& value) const;
      virtual EncodeStream& dump(EncodeStream& strm) const;
      
   private:
      in_addr mAddr;
      Data mName;
      int mTTL;
};
 
}
 
 
#endif
 
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