I would like to use TLS 1.2 on my node.js server. I'm currently using openssl 1.0.0e.
If I upgrade to openssl 1.0.1, do I need to rebuild node.js to upgrade to TLS 1.2? Are there configuration or build settings to specify which ciphers I want to use?
Also, after upgrading to TLS 1.2 would I need to generate new SSL certificates?