54 lines
2.0 KiB
C#
54 lines
2.0 KiB
C#
/*
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Technitium DNS Server
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Copyright (C) 2025 Shreyas Zare (shreyas@technitium.com)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Net;
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using System.Threading.Tasks;
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using TechnitiumLibrary.Net.Dns;
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namespace DnsServerCore.ApplicationCommon
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{
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public enum DnsServerResponseType : byte
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{
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Authoritative = 1,
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Recursive = 2,
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Cached = 3,
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Blocked = 4,
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UpstreamBlocked = 5,
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UpstreamBlockedCached = 6,
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Dropped = 7
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}
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/// <summary>
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/// Allows a DNS App to log incoming DNS requests and their corresponding responses.
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/// </summary>
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public interface IDnsQueryLogger
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{
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/// <summary>
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/// Allows a DNS App to log incoming DNS requests and responses. This method is called by the DNS Server after an incoming request is processed and a response is sent.
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/// </summary>
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/// <param name="timestamp">The time stamp of the log entry.</param>
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/// <param name="request">The incoming DNS request that was received.</param>
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/// <param name="remoteEP">The end point (IP address and port) of the client making the request.</param>
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/// <param name="protocol">The protocol using which the request was received.</param>
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/// <param name="response">The DNS response that was sent.</param>
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Task InsertLogAsync(DateTime timestamp, DnsDatagram request, IPEndPoint remoteEP, DnsTransportProtocol protocol, DnsDatagram response);
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}
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}
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