Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA9A2C169C4 for ; Fri, 8 Feb 2019 07:46:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BB6C21917 for ; Fri, 8 Feb 2019 07:46:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726115AbfBHHqr (ORCPT ); Fri, 8 Feb 2019 02:46:47 -0500 Received: from orcrist.hmeau.com ([104.223.48.154]:34200 "EHLO deadmen.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726004AbfBHHqq (ORCPT ); Fri, 8 Feb 2019 02:46:46 -0500 Received: from gondobar.mordor.me.apana.org.au ([192.168.128.4] helo=gondobar) by deadmen.hmeau.com with esmtps (Exim 4.89 #2 (Debian)) id 1gs0rX-0000jx-H9; Fri, 08 Feb 2019 15:46:15 +0800 Received: from herbert by gondobar with local (Exim 4.89) (envelope-from ) id 1gs0rG-0002RD-5P; Fri, 08 Feb 2019 15:45:58 +0800 Date: Fri, 8 Feb 2019 15:45:58 +0800 From: Herbert Xu To: Stephan Mueller Cc: Eric Biggers , James Bottomley , Andy Lutomirski , "Lee, Chun-Yi" , "Rafael J . Wysocki" , Pavel Machek , linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, keyrings@vger.kernel.org, "Rafael J. Wysocki" , Chen Yu , Oliver Neukum , Ryan Chen , David Howells , Giovanni Gherdovich , Randy Dunlap , Jann Horn , Andy Lutomirski , linux-crypto@vger.kernel.org Subject: Re: [PATCH v2 0/6] General Key Derivation Function Support Message-ID: <20190208074558.j3k6gw66q4e2y2lv@gondor.apana.org.au> References: <20190103143227.9138-1-jlee@suse.com> <5418064.ltLFQScYi2@tauon.chronox.de> <20190130100854.iey2mbmz6777pn2n@gondor.apana.org.au> <12103603.N4N57GesWC@tauon.chronox.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <12103603.N4N57GesWC@tauon.chronox.de> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Wed, Jan 30, 2019 at 03:39:10PM +0100, Stephan Mueller wrote: > Am Mittwoch, 30. Januar 2019, 11:08:54 CET schrieb Herbert Xu: > > Hi Herbert, > > > I'm still not convinced why this needs to go into the crypto API > > instead of being hosted in a helper which should achieve pretty > > much the same result. > > How do you propose to handle the FIPS 140-2 related requirements of enforcing > the integrity test result and the known-answer self tests? We could easily add self-tests for the helper. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt