Thank you Werner.
You need to use a low level crypto library
> for that (e.g. Libgcrypt) and decide which algorithm, mode and
> additional information you use.
>
OK I'll check it out. Searching on the mailing list responses I
came across with Libgcrypt again, but I've read that it is quite
low-le
On Tue, 9 May 2023 17:48, Dim Xr said:
> same size? Is there any way to have FPE (Format Preserving Encryption) via
> GPGME?
No. GPGME uses the OpenPGP and S/MIME protocols (gpg and gpgsm) and is
not suitable for your task. You need to use a low level crypto library
for that (e.g. Libgcrypt) a
