linux-kernel - Re: [PATCH] crypto: testmgr - add diff-splits of src/dst into default cipher config

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

Date:   Mon, 6 Feb 2023 21:20:12 -0800
From:   Eric Biggers <ebiggers@...nel.org>
To:     Zhang Yiqun <zhangyiqun@...tium.com.cn>
Cc:     herbert@...dor.apana.org.au, davem@...emloft.net,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] crypto: testmgr - add diff-splits of src/dst into
 default cipher config

On Thu, Feb 02, 2023 at 04:38:05PM +0800, Zhang Yiqun wrote:
> This type of request is often happened in AF_ALG cases.
> So add this vector in default cipher config array.
> 
> Signed-off-by: Zhang Yiqun <zhangyiqun@...tium.com.cn>
> ---
>  crypto/testmgr.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/crypto/testmgr.c b/crypto/testmgr.c
> index 4476ac97baa5..6e8d08999104 100644
> --- a/crypto/testmgr.c
> +++ b/crypto/testmgr.c
> @@ -356,6 +356,14 @@ static const struct testvec_config default_cipher_testvec_configs[] = {
>  			{ .proportion_of_total = 5000 },
>  			{ .proportion_of_total = 5000 },
>  		},
> +	}, {
> +		.name = "one src, two even splits dst",
> +		.inplace_mode = OUT_OF_PLACE,
> +		.src_divs = { { .proportion_of_total = 10000 } },
> +		.dst_divs = {
> +			{ .proportion_of_total = 5000 },
> +			{ .proportion_of_total = 5000 },
> +		 },
>  	}, {
>  		.name = "uneven misaligned splits, may sleep",
>  		.req_flags = CRYPTO_TFM_REQ_MAY_SLEEP,
> -- 

Reviewed-by: Eric Biggers <ebiggers@...gle.com>

- Eric