ASP.​NET Core in .NET 6 - HTTP/3 endpoint TLS configuration

[utterances-bot]

ASP.​NET Core in .NET 6 - HTTP/3 endpoint TLS configuration

https://asp.net-hacker.rocks/2021/07/05/aspnetcore6-http3-tls.html?fbclid=IwAR0H6qr0gaSiF0ZkVQPI5pQllsC5Kqp5azMa2gHEO_QleViVohEVXyLMym8

[ytodorov]

Hello,

I am getting an error while I am following this article:

System.InvalidOperationException: 'Cannot start HTTP/3 server if no
MultiplexedConnectionListenerFactory is registered.'

[JuergenGutsch]

Hi @ytodorov
Will have a look. Thanks for your feedback :-)

[JuergenGutsch]

Hi @ytodorov
It doesn't seem to work with the preview 5. I filed an issue in the aspnetcore repo.

[JuergenGutsch]

Hi @ytodorov

HTTP/3 isn't supported until preview 7.

dotnet/aspnetcore#34351 (comment)

It was my fault to not really test it while writing that post :-(
I was expecting that features that are mentioned in the blog posts to the specific preview versions are working with the specific preview version. That's not always the case as it seems. It is the second time that an announced feature is not working. It's learning, that I don't have to trust the announcements.

I will update the blog post soon.

[ytodorov]

Thank you @JuergenGutsch for that information. I will try again as soon as preview 7 is released!

[ytodorov]

I've just tried with the .NET 6 preview 7 (with VS 2022 preview 3) and again I'm getting the same error. Am I doing something wrong?

[JuergenGutsch]

Thanks @ytodorov
Will have a look, later today.