Re: [PATCH] Implement SM3 hash algorithm in gnulib and the computing tool in coreutils.

[Jia Zhang]

于 2017/10/11 下午5:13, Bruno Haible 写道:
> 张佳(乾越) wrote:
>>> Currently, I only implement SM3 in gnulib. I will implement it 
>>> in libgcrypt and openssl later.
> 
> Yes, for a crypto algorjthm to be widely usable in GNU, it needs
> to be available both in GNUTLS (via libgcrypt) and openssl.
> 
> Pádraig Brady wrote:
>> Being available in gnulib is more plausible, though I'd like to 
>> see it in the more specific openssl library first.
> 
> Indeed, we don't have many crypto experts on the gnulib mailing 
> lists. Therefore, I too would like the crypto experts on the 
> libgcrypt or openssl mailing lists to evaluate the SM3 algorithm 
> and your code first, before we can accept it in gnulib.

libgcrypt has merged SM3 hash function. See
https://dev.gnupg.org/rC4423bf3cc4432b9bfe801ff74cb05e6f0dd3eccd

I plan to add addition commits to use SM3 functions exported by
libgcrypt, and current implementation is used as baseline for review.
Is it good for you?

Thanks,
Jia

> 
> Bruno
>