Re: [PATCH] apparmor: use SHA-256 library API instead of crypto_shash API

From: John Johansen
Date: Sat May 17 2025 - 03:43:47 EST


On 5/13/25 21:21, Eric Biggers wrote:
On Mon, Apr 28, 2025 at 12:04:30PM -0700, Eric Biggers wrote:
From: Eric Biggers <ebiggers@xxxxxxxxxx>

This user of SHA-256 does not support any other algorithm, so the
crypto_shash abstraction provides no value. Just use the SHA-256
library API instead, which is much simpler and easier to use.

Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---

This patch is targeting the apparmor tree for 6.16.

security/apparmor/Kconfig | 3 +-
security/apparmor/crypto.c | 85 ++++++--------------------------------
2 files changed, 13 insertions(+), 75 deletions(-)

Any interest in taking this patch through the apparmor or security trees?

I can take it through my tree