From mboxrd@z Thu Jan 1 00:00:00 1970 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=-3.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 6508BC388F7 for ; Thu, 12 Nov 2020 13:44:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 078B22085B for ; Thu, 12 Nov 2020 13:44:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="ObMrIESu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728298AbgKLNoZ (ORCPT ); Thu, 12 Nov 2020 08:44:25 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:41516 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728198AbgKLNoW (ORCPT ); Thu, 12 Nov 2020 08:44:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605188661; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=BUwAIt+GOyG7Z7TJGWPImVlKsyad1TuYvU2wjzCyMwM=; b=ObMrIESuhWusZm82qSdcZCJvg0T0jx4NNJw/Lpi2pKsMcUyj/Do5DV9QIgoRg/vev4RWFQ q5LEU4Xyk/PxJbRwY13bn8bzqClZ6l9RzDfzfVtXYqB9emTFGdB7IE7GVRSPlPLH7LLDR0 CpozfZtnz/RGtJzQzmxlkf+AQ+7I+Bo= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-59-GVDbAyBiPoCIGQMZjHAg_Q-1; Thu, 12 Nov 2020 08:44:17 -0500 X-MC-Unique: GVDbAyBiPoCIGQMZjHAg_Q-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C717A100F7A3; Thu, 12 Nov 2020 13:44:15 +0000 (UTC) Received: from warthog.procyon.org.uk (ovpn-115-47.rdu2.redhat.com [10.10.115.47]) by smtp.corp.redhat.com (Postfix) with ESMTP id D98195DA7E; Thu, 12 Nov 2020 13:44:13 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <160518586534.2277919.14475638653680231924.stgit@warthog.procyon.org.uk> References: <160518586534.2277919.14475638653680231924.stgit@warthog.procyon.org.uk> To: herbert@gondor.apana.org.au Cc: dhowells@redhat.com, bfields@fieldses.org, trond.myklebust@hammerspace.com, linux-crypto@vger.kernel.org, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC][PATCH 00/18] crypto: Add generic Kerberos library MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2319366.1605188653.1@warthog.procyon.org.uk> Date: Thu, 12 Nov 2020 13:44:13 +0000 Message-ID: <2319367.1605188653@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Would it be possible/practical to make the skcipher encrypt functions take an offset into the scatterlist rather than always starting at the beginning? David