linux-kernel - Re: [PATCHv1 2/2] crypto: add Intel SoCFPGA crypto service driver

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]

Message-ID: <20200812003418.GA4166@gondor.apana.org.au>
Date:   Wed, 12 Aug 2020 10:34:18 +1000
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     richard.gong@...ux.intel.com
Cc:     davem@...emloft.net, gregkh@...uxfoundation.org,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        dinguyen@...nel.org, richard.gong@...el.com
Subject: Re: [PATCHv1 2/2] crypto: add Intel SoCFPGA crypto service driver

On Tue, Aug 11, 2020 at 08:56:22AM -0500, richard.gong@...ux.intel.com wrote:
> From: Richard Gong <richard.gong@...el.com>
> 
> Add Intel FPGA crypto service (FCS) driver to support new crypto services
> on Intel SoCFPGA platforms.
> 
> The crypto services include security certificate, image boot validation,
> security key cancellation, get provision data, random number generation,
> advance encrtption standard (AES) encryption and decryption services.
> 
> To perform supporting crypto features on Intel SoCFPGA platforms, Linux
> user-space application interacts with FPGA crypto service (FCS) driver via
> structures defined in include/uapi/linux/intel_fcs-ioctl.h.
> 
> The application allocates spaces for IOCTL structure to hold the contents
> or points to the data that FCS driver needs, uses IOCTL calls to passes
> data to kernel FCS driver for processing at low level firmware and get
> processed data or status back form the low level firmware via FCS driver.
> 
> The user-space application named as fcs_client is at
> https://github.com/altera-opensource/fcs_apps/tree/fcs_client.
> 
> Signed-off-by: Richard Gong <richard.gong@...el.com>

Nack.  This driver has nothing to do with the Crypto API.
-- 
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