On Mon, 6 Dec 2021, Yongkang Huang via curl-library wrote:
For some more context, we use client cert mTLS for both https proxy and remote server. So If 2 different TLS to remote go through the same TL connection to https proxy, it would trigger the issue described above.
If so, it's a bug. I believe this code part is supposed to handle this case: https://github.com/curl/curl/blob/96c815c22e957e50ad12634deeaa418983b63ec2/lib/url.c#L1291-L1308 -- / daniel.haxx.se | Commercial curl support up to 24x7 is available! | Private help, bug fixes, support, ports, new features | https://curl.se/support.html -- Unsubscribe: https://lists.haxx.se/listinfo/curl-library Etiquette: https://curl.haxx.se/mail/etiquette.html
