On 21.02.2019 15:40, Derek Atkins wrote:
This is exactly it -- we are storing a certificate on an NFC (or even UHF
RFID) chip that would be presented to a verifier -- and then the chip
would perform a key exchange using the key in the certificate for a
proof-of-possession authentication. Every byte matters, which is exactly
why we went with OpenPGP and not X509!
Sounds interesting, too bad it's not public, I'd gladly check out the
implementation details :)
Thanks for taking the time to describe it all!
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