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 0945AC282C6 for ; Fri, 25 Jan 2019 13:46:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE9D32087E for ; Fri, 25 Jan 2019 13:46:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728631AbfAYNqX (ORCPT ); Fri, 25 Jan 2019 08:46:23 -0500 Received: from orcrist.hmeau.com ([104.223.48.154]:44860 "EHLO deadmen.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728145AbfAYNqX (ORCPT ); Fri, 25 Jan 2019 08:46:23 -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 1gn1oG-0003oZ-Ah; Fri, 25 Jan 2019 21:46:16 +0800 Received: from herbert by gondobar with local (Exim 4.89) (envelope-from ) id 1gn1oE-0003JC-Bd; Fri, 25 Jan 2019 21:46:14 +0800 Date: Fri, 25 Jan 2019 21:46:14 +0800 From: Herbert Xu To: David Howells , Mimi Zohar , Dmitry Kasatkin , linux-integrity@vger.kernel.org, keyrings@vger.kernel.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v3] akcipher: Introduce verify_rsa/verify for public key algorithms Message-ID: <20190125134614.jflpiybs2b5ezbha@gondor.apana.org.au> References: <20190118205846.20309-1-vt@altlinux.org> <20190125100929.zxmqbsibnnikh7tv@gondor.apana.org.au> <20190125111808.slyoptlns53t7fiw@altlinux.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190125111808.slyoptlns53t7fiw@altlinux.org> 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 Fri, Jan 25, 2019 at 02:18:09PM +0300, Vitaly Chikunov wrote: > > Well, if we allowed to reuse dst* fields why not just put digest over > dst scatterlist? That would be much simpler. Please see below. > > The advantage of having it in one scatterlist is that for those > > users that already have the two pieces together could simply provide > > a single SG element (I don't know how likely that is in practice > > though). > > > > For others you would simply tack on an extra SG element. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt