fromrubyflow.com
1 day agoRuby on Rails
Inside Ruby's OpenSSL stdlib:
Ruby’s OpenSSL extension bridges native OpenSSL C APIs into Ruby classes, managing memory and typed data to power TLS, certificates, digests, and encryption.
A lot of my writing is based on my reading of relevant RFCs, which are not always the easiest going for a non-expert, but can usually be considered authoritative. I spent enough time with the TLS RFCs to pick up the fact that there is a tradeoff between using "0-RTT" data (data sent along with the first TLS handshake message before the handshake completes) and