Matthew McPherrinIf you want to use an application that uses OpenSSL like nginx with RusTLS, you can use this new compatibility layer to seamlessly switch to a modern, memory-safe TLS implementation: https://www.memorysafety.org/blog/rustls-nginx-compatibility-layer/
Rustls Gains OpenSSL and Nginx Compatibility
The Rustls TLS library can now be used with Nginx via an OpenSSL compatibility layer. This means that Nginx users can switch from OpenSSL to Rustls with minimal effort - users can simply swap in a new TLS library without needing to modify or recompile Nginx. We have targeted Nginx versions greater than 1.18 on Ubuntu 22.04 or newer for initial support. Here's how easy it is to get going on x86_64 Ubuntu Linux 22.