Hi,
I’ve seen some tutorial to create EdDSA key with Gnupg
gpg --full-gen-key
and it’s supposed to allow me to create ECC key, but I see only
Please select what kind of key you want:
(1) RSA and RSA (default)
(2) DSA and Elgamal
(3) DSA (sign only)
(4) RSA (sign only)
(14) Existing key from card
Your selection?\
gpg --version show:
…
gpg (GnuPG) 2.2.27
Supported algorithms:
Pubkey: RSA, ELG, DSA, ECDH, ECDSA, EDDSA
…
Any idea what’s wrong ?
What distro and version of that distro are you using? Did you install gpg from the repository or elsewhere? What version of gpg are you running?
I remember on some distros I had to add
--expert, never checked why. Maybe was an old version.gpg --expert --full-gen-keyUnless you’re working with embedded chips with very small storage space, I’d recommend 4098-bit RSA
