﻿/*
Technitium Library
Copyright (C) 2021  Shreyas Zare (shreyas@technitium.com)

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

namespace TechnitiumLibrary.Net.Dns
{
    public interface IDnsCache
    {
        DnsDatagram Query(DnsDatagram request, bool serveStale = false, bool findClosestNameServers = false);

        void CacheResponse(DnsDatagram response);
    }
}
