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syncsynchalt / illustrated-tls12

The Illustrated TLS 1.2 Connection: Every byte explained
https://tls12.ulfheim.net
MIT License
3.45k stars 208 forks source link

Support for TLS 1.1, etc? #19

Open Quuxplusone opened 3 years ago

Quuxplusone commented 3 years ago

Besides TLS 1.3 (#3) and TLS 1.2, it would be nice to have the same style writeup for TLS 1.1 and TLS 1.0.

Right at the moment, I'm looking for information on what happens when a TLS 1.3 server responds to a TLS 1.1 client. (Coincidentally, when I googled DOWNGRD, the Hacker News comment that explained its meaning was actually on the Hacker News post of this very project!)

Of course #16 would be even more awesome: if I could just upload a bunch of hex and have it "explained" on the fly. But I'm pretty sure that would be a vastly different project.

syncsynchalt commented 3 years ago

It's a nice idea, but due to deprecation of TLS <1.2 would probably only be for historical interest.

If I ever find myself retired again the next project is probably going to be a byte-by-byte breakdown of a QUIC "connection".