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ResolveEndpoint optimized so that if an IP address is explicitly specified, that IP address is used #23

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Merged
merged 1 commit into from
Jun 19, 2025
Merged

ResolveEndpoint optimized so that if an IP address is explicitly specified, that IP address is used #23

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6 changes: 6 additions & 0 deletions extensions/Sisk.SslProxy/DnsUtil.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,12 @@ namespace Sisk.Ssl;

static class DnsUtil {
public static IPEndPoint ResolveEndpoint ( ListeningPort port, bool onlyUseIPv4 = false ) {

// Check if port.Hostname is already an IP address
if (IPAddress.TryParse ( port.Hostname, out IPAddress? ipAddress )) {
return new IPEndPoint ( ipAddress, port.Port );
}

var hostEntry = Dns.GetHostEntry ( port.Hostname );

if (hostEntry.AddressList.Length == 0)
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