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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 0CFE5C43381 for ; Sat, 23 Feb 2019 17:29:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CF306206A3 for ; Sat, 23 Feb 2019 17:29:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Mljl3lrI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726449AbfBWR30 (ORCPT ); Sat, 23 Feb 2019 12:29:26 -0500 Received: from mail-pg1-f180.google.com ([209.85.215.180]:42605 "EHLO mail-pg1-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725837AbfBWR30 (ORCPT ); Sat, 23 Feb 2019 12:29:26 -0500 Received: by mail-pg1-f180.google.com with SMTP id b2so2548406pgl.9 for ; Sat, 23 Feb 2019 09:29:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:date:subject:message-id :to; bh=+KJhba48cukWM7a7fY9++U0hgffnngYX/k6D+AL+wRQ=; b=Mljl3lrIA2HwBMCw+6PAiZboeBkjsUMxwQmU2OdgBKeXfq7cbb3c/6+FbX9jPLOsFL LbWNZXbrzNHpIKd0KQlomUkR5409+426oTTR9QisHYhTVRoydmO+YkiCvAIFrm+Us69s x2oE5lcC+psQNCvpVd0KeeBaNnbZb4J221eZIpE4yd+nZ5dC0qXAKyzn7deatAydZFNS RiErLagGsGarMg8COR6hpacsQqTaYOagJPUGPLjhVgUL9SecCYX0oXlnVb2V3gRxvy9o OJC+LzpqKsIM59InexlUgVVdvRnXn6rDLNs5AGp4FutMsE5KiycWZggL/ofKhusEHltz QITQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version:date :subject:message-id:to; bh=+KJhba48cukWM7a7fY9++U0hgffnngYX/k6D+AL+wRQ=; b=tDm1Sw7c+xubJuirJp5DiC75tkLclQp4v//5s2wYR95VSBuTM44YvR/XoAR8P5VMRe OsWg8YOIz8+/MpCVxQbex9ip8x35ZXJ1iJknxbh2sHUwGmkMauFX+hem3tO/L5dNsyBR PMfmaOe8iCB2cmXNnsFdCO/pj7J5/2lTqrrP8vi+dYoJZ24fsS98Dpyj0fvexqUxM+nQ GPt3A840/XHqJMiWDKoHzQ6Jqp8brrnDWUkHpOlCCXH2pjq2hV4RLKgvrLhUeqlUpcjT s+ZU8agW1yT0+OSEzyjWjXYdA6qqErEeUxw6dsoVEBCNtcl7PJmdxvRvEZ64Sn9tvb68 ZE5g== X-Gm-Message-State: AHQUAubi3lU/8NYj2RDyXO/jIGV30bZHFG2LyQ4xwaZ4eaXHPXbSPURu V36LkMeTH9swXzNfBgZVSCnkzTz+ X-Google-Smtp-Source: AHgI3IYR1f3B50jyAqSFlP3CS7gY8PfZOjfNuyIoo4A+0bTcNz0HuccAzkpTKSTOjVdmiA8vphQHYQ== X-Received: by 2002:a62:138f:: with SMTP id 15mr10261523pft.219.1550942965173; Sat, 23 Feb 2019 09:29:25 -0800 (PST) Received: from ?IPv6:240d:1a:84a:4000:61ed:9e4b:8d70:8dea? ([240d:1a:84a:4000:61ed:9e4b:8d70:8dea]) by smtp.gmail.com with ESMTPSA id z18sm7591412pfl.164.2019.02.23.09.29.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 23 Feb 2019 09:29:24 -0800 (PST) From: Hayakawa Yutaro Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 12.1 \(3445.101.1\)) Date: Sun, 24 Feb 2019 02:29:21 +0900 Subject: kTLS getsockopt TLS_RX support Message-Id: <7889DA1D-7671-4012-81E4-FB626F06B20F@gmail.com> To: netdev@vger.kernel.org X-Mailer: Apple Mail (2.3445.101.1) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, While trying the kTLS, I found out that currently, there is no support = for kTLS getsockopt TLS_RX which extracts receive side crypto = information from kTLS socket. Since setting crypto information for RX = side is supported, I felt wonder why it is not supported. Is there any particular reason for it? Regards, Yutaro=