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users.txt can now use a hostname.

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This commit is contained in:
Deathmax 2011-06-23 22:07:34 +08:00
parent 4043b660f5
commit 5e7130aa88
1 changed files with 25 additions and 2 deletions
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27
TShockAPI/Tools.cs
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@ -19,6 +19,7 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Net;
using Microsoft.Xna.Framework;
using Terraria;
@ -555,13 +556,35 @@ namespace TShockAPI
{
continue;
}
if (args[0].Equals(ip))
try
{
return GetGroup(args[1]);
var hi = GetIPv4Address(args[0]);
if (GetIPv4Address(args[0]).Equals(ip))
return GetGroup(args[1]);
}
catch (Exception ex)
{ Log.Error(ex.ToString()); }
}
sr.Close();
return GetGroup("default");
}
/// <summary>
/// Returns an IPv4 address from a DNS query
/// </summary>
/// <param name="hostname">string ip</param>
public static string GetIPv4Address(string hostname)
{
string IP4Address = String.Empty;
foreach (IPAddress IPA in Dns.GetHostAddresses(hostname))
{
if (IPA.AddressFamily.ToString() == "InterNetwork")
{
IP4Address = IPA.ToString();
break;
}
}
return IP4Address;
}
}
}