# SPDX-License-Identifier: 0BSD
@0xef858976d7f7863b;
struct CryptoFrame {
seq @0 :UInt64;
# Whether this message was sent from the server to a beacon
sToB @1 :Bool;
# libsodium-style buffer with AD + Tag + ciphertext, our code should not attempt to parse this
cipherText @2 :Data;
}