Hiya,
The CH in TLS has a 3 octet length. The payload in ECH has a 2-octet length. Hopefully that'll never matter but it's an inconsistency I don't recall coming up before. (Apologies if I've forgotten, or if I've missed something in 8446 that forbids bigger CH's.) I'm fine with just leaving it as-is, or with noting in the text that you will suffer this problem (and many others;-) if you want to use a CH that's that long, or with moving to a 3 octet length for the payload. Cheers, S.
OpenPGP_0x5AB2FAF17B172BEA.asc
Description: application/pgp-keys
OpenPGP_signature
Description: OpenPGP digital signature
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