fergalmoran/DnsServer
1
0
Fork 0
mirror of https://github.com/fergalmoran/DnsServer.git synced 2025-12-22 09:29:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

WildIp: code refactoring changes done.

Browse Source
This commit is contained in:
Shreyas Zare
2024-02-04 17:08:59 +05:30
parent 14d5af31a6
commit cedb5380d2
1 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Apps/WildIpApp/App.cs
View File

@@ -1,6 +1,6 @@
/*
Technitium DNS Server
Copyright (C) 2023 Shreyas Zare (shreyas@technitium.com)
Copyright (C) 2024 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
@@ -26,10 +26,13 @@ using TechnitiumLibrary.Net.Dns.ResourceRecords;
namespace WildIp
{
public class App : IDnsApplication, IDnsAppRecordRequestHandler
public sealed class App : IDnsApplication, IDnsAppRecordRequestHandler
{
#region variables
static readonly char[] aRecordSeparator = new char[] { '.', '-' };
static readonly char[] aaaaRecordSeparator = new char[] { '.' };
IDnsServer _dnsServer;
#endregion
@@ -66,7 +69,7 @@ namespace WildIp
case DnsResourceRecordType.A:
{
string subdomain = qname.Substring(0, qname.Length - appRecordName.Length);
string[] parts = subdomain.Split(new char[] { '.', '-' }, StringSplitOptions.RemoveEmptyEntries);
string[] parts = subdomain.Split(aRecordSeparator, StringSplitOptions.RemoveEmptyEntries);
byte[] rawIp = new byte[4];
int i = 0;
@@ -84,7 +87,7 @@ namespace WildIp
case DnsResourceRecordType.AAAA:
{
string subdomain = qname.Substring(0, qname.Length - appRecordName.Length - 1);
string[] parts = subdomain.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
string[] parts = subdomain.Split(aaaaRecordSeparator, StringSplitOptions.RemoveEmptyEntries);
IPAddress address = null;
foreach (string part in parts)
@@ -102,7 +105,7 @@ namespace WildIp
if (addr is null)
addr = part.Substring(i, 4);
else
addr += ":" + part.Substring(i, 4);
addr += string.Concat(":", part.AsSpan(i, 4));
}
if (IPAddress.TryParse(addr, out address))