Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp4300256ybi; Tue, 18 Jun 2019 15:41:15 -0700 (PDT) X-Google-Smtp-Source: APXvYqy16PosA1OAnbU+qhnyKH8nMBQFo6PAQ48J/GndU2vf3zURmCDg98jEN0YjlkJa9dbw1dOw X-Received: by 2002:a65:6089:: with SMTP id t9mr4714051pgu.170.1560897675292; Tue, 18 Jun 2019 15:41:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560897675; cv=none; d=google.com; s=arc-20160816; b=qgU6okpSBZo6B6RBmDZctpaLTagenT88z3FESxwb3sSpcjGqTGynFBcwyoXWcW87Z0 f7ceC8YdLgNLWvDpPY0oMxu1tUkYKkSsb+UpYdPfFqUnyrxWN9do8NtAj2p5AUvXAfjt yescDBko0xk8Y3oZTGHzD89dZ3xa8sTY3Qoeht+ukmpMrNwGmYVwf8KbUxPs1ZfRzOIW h5y7+dy5kVj2KTUZV9rdJ+RxfB9qLPD1GcmRqTaqZWiRX0mySP9IRehZInaVcHCSDYj2 nQ/2Av++vxYTXXvQVOAdM3t7GhaWdUDmt6cHhEPvftk2nkTca3+C7JRn+2jmksbNNys2 68vg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=iCUN5DlV8tcWEMDRA+x8vDdt3Q6swC4msanExoXT7eg=; b=zUFQmQ653qIsiaPRER0qYnGy9Y6erRumeiuvzOBWlnNwFBqPmeOfXzY0pFPeX8Dkcf C18/dl85MmABb3gFm0v3cWjKriBzOTUi0+N8dDuOTSetj77GLIG0E2NtxCOqOoBndJOY +wczyNBkoZ+dHKPNl9EqTn4Xie7ViEdIzVe9rSDEZw66mk7RZxTl3sNvBXgFVk/8Ii+A bOlwD0htyKcA1sx80vzxLtlVUBkNF71t8sP4+ooLdP6mSon3U3h4F1MiwxTUJMbugNuA jsrFb+Pzy42j+7KZXQibDIrRjbZJNyXkjKyNTpC8OQAH0RKgSGvISPPmhNA0Lkbsar51 q+xA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r2si1415930pjd.24.2019.06.18.15.40.50; Tue, 18 Jun 2019 15:41:15 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730341AbfFRWkd (ORCPT + 99 others); Tue, 18 Jun 2019 18:40:33 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:54576 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730176AbfFRWkc (ORCPT ); Tue, 18 Jun 2019 18:40:32 -0400 Received: from localhost (unknown [198.134.98.50]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id B1DB212D6B4D3; Tue, 18 Jun 2019 15:40:31 -0700 (PDT) Date: Tue, 18 Jun 2019 18:40:26 -0400 (EDT) Message-Id: <20190618.184026.1967040334284472836.davem@davemloft.net> To: ard.biesheuvel@linaro.org Cc: ebiggers@kernel.org, netdev@vger.kernel.org, linux-crypto@vger.kernel.org, herbert@gondor.apana.org.au, edumazet@google.com, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, jbaron@akamai.com, cpaasch@apple.com, David.Laight@aculab.com, ycheng@google.com Subject: Re: [PATCH 2/2] net: fastopen: use endianness agnostic representation of the cookie From: David Miller In-Reply-To: References: <20190618093207.13436-3-ard.biesheuvel@linaro.org> <20190618182253.GK184520@gmail.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 18 Jun 2019 15:40:32 -0700 (PDT) Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Ard Biesheuvel Date: Tue, 18 Jun 2019 20:40:18 +0200 > Can we first agree on whether we care about this or not? If so, i > can spin a v2. Well, how can it possibly work otherwise in deployment scenerios involving both big and little endian hosts?