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Patch up DNS Blacklist (#2153)

Make the regex patterns case insensitive for robustness
This commit is contained in:
mageven 2021-03-30 04:25:53 +05:30 committed by GitHub
parent 0ee314fb3b
commit 4443e18909
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@ -4,12 +4,14 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres.Proxy
{ {
static class DnsBlacklist static class DnsBlacklist
{ {
const RegexOptions RegexOpts = RegexOptions.CultureInvariant | RegexOptions.IgnoreCase | RegexOptions.ExplicitCapture | RegexOptions.Compiled;
private static readonly Regex[] BlockedHosts = new Regex[] private static readonly Regex[] BlockedHosts = new Regex[]
{ {
new Regex(@"^g(.*)\-lp1\.s\.n\.srv\.nintendo\.net$"), new Regex(@"^g(.*)\-lp1\.s\.n\.srv\.nintendo\.net$", RegexOpts),
new Regex(@"^(.*)\-sb\-api\.accounts\.nintendo\.com$"), new Regex(@"^(.*)\-sb\-api\.accounts\.nintendo\.com$", RegexOpts),
new Regex(@"^(.*)\-sb\.accounts\.nintendo\.com$"), new Regex(@"^(.*)\-sb\.accounts\.nintendo\.com$", RegexOpts),
new Regex(@"^accounts\.nintendo\.com$") new Regex(@"^accounts\.nintendo\.com$", RegexOpts)
}; };
public static bool IsHostBlocked(string host) public static bool IsHostBlocked(string host)