OpenPGP-Card v3.3 - ECC Curve25519 supported?

gnupg-users.dirk at gnupg-users.dirk at
Tue Mar 20 20:41:32 CET 2018

Hello Karel,

I do not recommend buying it.
There is a bug in case of someone trying to send you 3DES  encrytped
messages [1][2].
As well it is not really backward compatible and there is no real
documentation how to fix this except of [3]

However Documentation does not state curve25519 but Brainpool [4] (p 32).

best regards



On 19.03.2018 18:57, karel-v_g at wrote:
> Hello!
> I have seen that the latest revision of OpenPGP-cards (3.3) supports
> ECC-keys and is available for sale.
> Does this also include curve25519 or "only" Brainpool and NIST?
> Thanks for enlightment!
> Karel
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> Gnupg-users at

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