Http.sys questions

[magosk]

Thanks for your replies Jose and Alexandre! I have made some further tests and been able to share a SSL-connection between two web applications, one with empty BaseUrl and one with a non-empty BaseUrl, and the basicis seem to work (haven't really tested much functionality in the applications yet). Regarding shutdown issues I was unable to get a call stack (got exceptions also in the exception handling code), but I haven't looked into that further. Alexandre, is it correct that there have been changes that might affect this between 15.1.15 and the latest IW version? If so, it makes sense to migrate the web applications before going deeper into it. But as I said, I'd rather not do two things at once that potentially could introduce functionality issues, preferable migration and http.sys conversion could be two separate projects.

Another question regarding using SSL with Windows built-in support (have not as much experience with that as I have with OpenSSL): From what I understand, the TLS version support and ciphers supported depend on the Windows Server version (e.g. is it correct that TLS1.3 is only supported in the newest Win 2022 Server?), at least out of the box? Or can you download and install enhanced SSL functionality in older Windows versions? I ask since we currently have servers out there with our web software running on different versions of Windows, ranging from 2008R2 to 2019.

Best regards

Magnus Oskarsson