Hi Hangbin, On Wed, Apr 7, 2021 at 5:39 AM Hangbin Liu <liuhang...@gmail.com> wrote: > > As the cryptos(BLAKE2S, Curve25519, CHACHA20POLY1305) in WireGuard are not > FIPS certified, the WireGuard module should be disabled in FIPS mode.
I'm not sure this makes so much sense to do _in wireguard_. If you feel like the FIPS-allergic part is actually blake, 25519, chacha, and poly1305, then wouldn't it make most sense to disable _those_ modules instead? And then the various things that rely on those (such as wireguard, but maybe there are other things too, like security/keys/big_key.c) would be naturally disabled transitively? [As an aside, I don't think any of this fips-flag-in-the-kernel makes much sense at all for anything, but that seems like a different discussion, maybe?] Jason
