[PATCH RFC 0/4] Reintroduce the sm2 algorithm

[Dan Carpenter]

On Mon, Jun 30, 2025 at 09:39:30PM +0800, Gu Bowen wrote:
> To reintroduce the sm2 algorithm, the patch set did the following:
>  - Reintroduce the mpi library based on libgcrypt.
>  - Reintroduce ec implementation to MPI library.
>  - Rework sm2 algorithm.
>  - Support verification of X.509 certificates.

Remind me, why did we remove these?

regards,
dan carpenter