linux-kernel - Re: [PATCH v6 01/21] net/tcp: Prepare tcp_md5sig

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Message-ID: <ZGNXqrqoFfA5DUsr@gondor.apana.org.au>
Date:   Tue, 16 May 2023 18:15:06 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Dmitry Safonov <dima@...sta.com>
Cc:     linux-kernel@...r.kernel.org, David Ahern <dsahern@...nel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Andy Lutomirski <luto@...capital.net>,
        Ard Biesheuvel <ardb@...nel.org>,
        Bob Gilligan <gilligan@...sta.com>,
        Dan Carpenter <error27@...il.com>,
        David Laight <David.Laight@...lab.com>,
        Dmitry Safonov <0x7f454c46@...il.com>,
        Eric Biggers <ebiggers@...nel.org>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        Francesco Ruggeri <fruggeri05@...il.com>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        Ivan Delalande <colona@...sta.com>,
        Leonard Crestez <cdleonard@...il.com>,
        Salam Noureddine <noureddine@...sta.com>,
        netdev@...r.kernel.org
Subject: Re: [PATCH v6 01/21] net/tcp: Prepare tcp_md5sig_pool for TCP-AO

On Mon, May 15, 2023 at 05:25:55PM +0100, Dmitry Safonov wrote:
>
> Hi Herbert, thanks for your patches. Could you point me to the repo that
> has ciphers clone-tfm support? I've looked in Torvald's/master, your
> cryptodev-2.6.git and in linux-next, but I can't see anywhere in
> cmac_create() something of inst->alg.base.clone_tfm = cmac_clone_tfm kind.
> 
> As I wrote two paragraphs above, it's required for TCP-AO to provide
> cmac(aes128) support. Let me know if you have cmac clone-tfm somewhere
> or if you're cooking it. On the cover-letter for this patch set, it's in
> TODO.

Good point.  I'll post something for cmac soon.

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