On Oct 1, 2018, at 11:50 AM, Benjamin Kaduk <ka...@mit.edu> wrote: > But just to double-check my understanding: the idea is that the TCP Fast > Open payloads will only be used when TLS 1.3 is in use, and some be > something like (client's first handshake flight + early data) and (server's > first handshake flight + 0.5-RTT data), with the DSO operations being in > the early data and 0.5-RTT data records' payloads?
Yeah, that's actually a change from what the document originally said. We could have text for what to do if you get data in the initial SYN packet without TLS, and in fact that's what I initially wrote, but it was overly complicated and didn't seem all that valuable, so I left it out.
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