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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 99ABEC67863 for ; Sat, 20 Oct 2018 13:48:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 51AC12152D for ; Sat, 20 Oct 2018 13:48:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="rFbJR6MB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 51AC12152D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=zx2c4.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727502AbeJTV6o (ORCPT ); Sat, 20 Oct 2018 17:58:44 -0400 Received: from frisell.zx2c4.com ([192.95.5.64]:41523 "EHLO frisell.zx2c4.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727343AbeJTV6o (ORCPT ); Sat, 20 Oct 2018 17:58:44 -0400 Received: by frisell.zx2c4.com (ZX2C4 Mail Server) with ESMTP id deff0599; Sat, 20 Oct 2018 13:45:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=zx2c4.com; h=mime-version :references:in-reply-to:from:date:message-id:subject:to:cc :content-type; s=mail; bh=G9Q1xZmEluf3yMJHQkYVHKazJj4=; b=rFbJR6 MBPrjGyApRO108++vL4MW1sqh1xItFO87CKU4g9PE7d9UU5YPAmFNyJZkaXzWunj oKHB2sz9k4vHG10lztZxv0JsD2LEaxSPWgKFxobT40dSl3w6D2fJ+2obMCGEq3Fy Ly3Go7a8+Aq5juUPKL69i8qwdXYC8zT+Qxnv1yVQP9Kpk0glqefy5h1SJiEeSKeV GfXH/usNEfdKntHfdsKj7a/vB22X8eAlo/I955pzO7RPhlBC0AcqfsnzY4DwY/bz pUI7uoowJdq3O+Q9t5/gNZUiGQXVUbifCqMalExQcbh0J80BH2ubKokpXM1xJ7s0 i3BJasfipL3O6DOQ== Received: by frisell.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 2e64aa9e (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128:NO); Sat, 20 Oct 2018 13:45:54 +0000 (UTC) Received: by mail-oi1-f173.google.com with SMTP id u74-v6so28922010oia.11; Sat, 20 Oct 2018 06:48:09 -0700 (PDT) X-Gm-Message-State: ABuFfohdPEyH5IL/1Yw/nASxUTME+D/Hmk6vKmcMsiYJEq0WbiUjpW7t 22BfAMZ4GkLrCPtCNDNZDgtMLiWrNnMw3/8/2Jc= X-Google-Smtp-Source: ACcGV63wOmKetYwphhoUQYmMFOlOIOD7kgFVBZRSAKkddAdK3fC6Wf9QIUxdq/DT70umvLQ3yfNbSKloGkjaRc44mqY= X-Received: by 2002:aca:3f87:: with SMTP id m129-v6mr19508131oia.228.1540043288358; Sat, 20 Oct 2018 06:48:08 -0700 (PDT) MIME-Version: 1.0 References: <20181015175424.97147-1-ebiggers@kernel.org> <20181019190411.GB246441@gmail.com> <1f65ce09-93b3-f43e-49d5-9d9d6c0bb9e0@gmail.com> In-Reply-To: <1f65ce09-93b3-f43e-49d5-9d9d6c0bb9e0@gmail.com> From: "Jason A. Donenfeld" Date: Sat, 20 Oct 2018 15:47:57 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [RFC PATCH v2 00/12] crypto: Adiantum support To: Milan Broz Cc: Eric Biggers , Linux Crypto Mailing List , linux-fscrypt@vger.kernel.org, linux-arm-kernel@lists.infradead.org, LKML , Herbert Xu , Paul Crowley , Greg Kaiser , Michael Halcrow , Samuel Neves , Tomer Ashur Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Milan, On Sat, Oct 20, 2018 at 12:53 PM Milan Broz wrote: > Does it mean, that if Adiantum is based on Zinc, it can be no longer used > for FDE (dm-crypt)? IOW only file-based encryption is possible? No, don't worry. All I had in mind was the software implementations of chacha12 and so forth. There aren't any current plans at this point to change the scafolding underlying dm-crypt. Jason