linux-kernel - RE: [PATCH] add support for TLS1.2 algorithms offload

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Message-ID: <AM0PR04MB5089CE1A958D7FF52BBD8D5F950E0@AM0PR04MB5089.eurprd04.prod.outlook.com>
Date:   Fri, 24 Jan 2020 08:00:17 +0000
From:   Pankaj Gupta <pankaj.gupta@....com>
To:     Horia Geanta <horia.geanta@....com>,
        Aymen Sghaier <aymen.sghaier@....com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>,
        "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:     Arun Pathak <arun.pathak@....com>
Subject: RE: [PATCH] add support for TLS1.2 algorithms offload

Hi Horia,

Thanks for review comment.
Yes, rightly said.

I will re-work and update.

Regards
Pankaj

-----Original Message-----
From: Horia Geanta <horia.geanta@....com> 
Sent: Thursday, January 23, 2020 8:18 PM
To: Pankaj Gupta <pankaj.gupta@....com>; Aymen Sghaier <aymen.sghaier@....com>; Herbert Xu <herbert@...dor.apana.org.au>; David S. Miller <davem@...emloft.net>; linux-crypto@...r.kernel.org; linux-kernel@...r.kernel.org
Cc: Arun Pathak <arun.pathak@....com>
Subject: Re: [PATCH] add support for TLS1.2 algorithms offload

On 1/23/2020 1:22 PM, Pankaj Gupta wrote:
>         - aes-128-cbc-hmac-sha256
>         - aes-256-cbc-hmac-sha256
> 
> Enabled the support of TLS1.1 algorithms offload
> 
>         - aes-128-cbc-hmac-sha1
>         - aes-256-cbc-hmac-sha1
> 
Patch does not apply, since there's no specific tls support in upstream caam drivers.

caam drivers register crypto algorithms to the crypto API, and ktls uses whatever it pleases:
https://www.kernel.org/doc/html/latest/networking/tls-offload.html
https://www.kernel.org/doc/html/latest/networking/tls.html

Horia