Ryujinx/Ryujinx.HLE/HOS/Services/Sockets/Sfdnsres/Proxy/DnsBlacklist.cs
2022-12-04 00:43:23 +00:00

44 lines
1.6 KiB
C#

using System.Text.RegularExpressions;
namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres.Proxy
{
static partial class DnsBlacklist
{
const RegexOptions RegexOpts = RegexOptions.CultureInvariant | RegexOptions.IgnoreCase | RegexOptions.ExplicitCapture;
[GeneratedRegex(@"^(.*)\-lp1\.(n|s)\.n\.srv\.nintendo\.net$", RegexOpts)]
private static partial Regex BlockedHost1();
[GeneratedRegex(@"^(.*)\-lp1\.lp1\.t\.npln\.srv\.nintendo\.net$", RegexOpts)]
private static partial Regex BlockedHost2();
[GeneratedRegex(@"^(.*)\-lp1\.(znc|p)\.srv\.nintendo\.net$", RegexOpts)]
private static partial Regex BlockedHost3();
[GeneratedRegex(@"^(.*)\-sb\-api\.accounts\.nintendo\.com$", RegexOpts)]
private static partial Regex BlockedHost4();
[GeneratedRegex(@"^(.*)\-sb\.accounts\.nintendo\.com$", RegexOpts)]
private static partial Regex BlockedHost5();
[GeneratedRegex(@"^accounts\.nintendo\.com$", RegexOpts)]
private static partial Regex BlockedHost6();
private static readonly Regex[] BlockedHosts = {
BlockedHost1(),
BlockedHost2(),
BlockedHost3(),
BlockedHost4(),
BlockedHost5(),
BlockedHost6()
};
public static bool IsHostBlocked(string host)
{
foreach (Regex regex in BlockedHosts)
{
if (regex.IsMatch(host))
{
return true;
}
}
return false;
}
}
}