linux-kernel - Re: [PATCH v2] crypto: caam: fix asynchronous hash

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <ZbN1YRJnrml3IU8o@gondor.apana.org.au>
Date: Fri, 26 Jan 2024 17:03:29 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: Gaurav Jain <gaurav.jain@....com>
Cc: "David S . Miller" <davem@...emloft.net>,
	Eric Biggers <ebiggers@...gle.com>,
	Horia Geanta <horia.geanta@....com>,
	Pankaj Gupta <pankaj.gupta@....com>, Varun Sethi <V.Sethi@....com>,
	Meenakshi Aggarwal <meenakshi.aggarwal@....com>,
	Aisheng Dong <aisheng.dong@....com>,
	Silvano Di Ninno <silvano.dininno@....com>,
	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-imx@....com
Subject: Re: [PATCH v2] crypto: caam: fix asynchronous hash

On Thu, Jan 18, 2024 at 02:55:57PM +0530, Gaurav Jain wrote:
> ahash_alg->setkey is updated to ahash_nosetkey in ahash.c
> so checking setkey() function to determine hmac algorithm is not valid.
> 
> to fix this added is_hmac variable in structure caam_hash_alg to determine
> whether the algorithm is hmac or not.
> 
> Fixes: 2f1f34c1bf7b ("crypto: ahash - optimize performance when wrapping shash")
> Signed-off-by: Gaurav Jain <gaurav.jain@....com>
> ---
> changes in v2:
> 	- remove if condition based on crypto_hash_alg_has_setkey() funcion.
> 	- added is_hmac variable in caam_hash_alg and updated the if
> 	  condition for checking hmac algorithm.
> 
>  drivers/crypto/caam/caamalg_qi2.c | 7 +++++--
>  drivers/crypto/caam/caamhash.c    | 7 +++++--
>  2 files changed, 10 insertions(+), 4 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt