From patchwork Fri Nov 13 21:59:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Roeseler X-Patchwork-Id: 1400155 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=PYPvz+qx; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4CXstt1qZJz9sPB for ; Sat, 14 Nov 2020 09:04:06 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726210AbgKMWD6 (ORCPT ); Fri, 13 Nov 2020 17:03:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45720 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726231AbgKMV7s (ORCPT ); Fri, 13 Nov 2020 16:59:48 -0500 Received: from mail-pl1-x642.google.com (mail-pl1-x642.google.com [IPv6:2607:f8b0:4864:20::642]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5888FC061A04 for ; Fri, 13 Nov 2020 13:59:47 -0800 (PST) Received: by mail-pl1-x642.google.com with SMTP id s2so5186840plr.9 for ; Fri, 13 Nov 2020 13:59:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=IN7rpw9q0JUsF9aEcFszlZaNaJxBWQen+ZVeNEucJp4=; b=PYPvz+qxL9VXB2q6SV/oUk/lYCCzrXiQ9z6bkpcIF2tPmxcCJivXiYjViNikMh1Fvw lYGoii2qZEI0Ec7e1Iu1NYK9CcwgkMxkKNTQuGRFhtcUNWY1SWitMKlKAFjm1O/ikAH/ 61+iHgCGdoMjoFVbUxr/7HelUqnCgoWmMgFW1uUqkyn9b/HnVIEvw6SFNsuuo752JCxc E7xFlh/MKh28VVYL5qC07TYSu1h+DN3yiUPbd5YojwKUKEVM/aizelk2OOZz7HVvJmiF QXXgnZknycfzFcYKshBDnrVWc5vDa9i7OwwRZxp38P1Ad/soChF1YTyOw+wJARJRvtZc 91pg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=IN7rpw9q0JUsF9aEcFszlZaNaJxBWQen+ZVeNEucJp4=; b=NQeXGhNZzWmJj7E9ZGqu3OruaHIjfoaYnlIdBSR6DzIyq1Kx9+QzT+4qJkmSoo4P/Q xxOqyZpLHMoyRHO2MG0ZvVjBNrhBOkNvrKLAcf81UHyKPP1dTLpAMsiZtde8JeL8sSgS 0QugVKMdhdIlUy6WXxxqtPrkntttX5t+z0g8Enw2PFh7SWE1D4s6EfL/JNHYLbhZwspi V07g+KhElAir1e12YaygI8skAzPdCtXvmLZ+UuxDapILRgnrN2s1WyhCQVzNLmQGWzmI oaHpBfpybKsilB9xavzHiAM5QqE1/JXaNATFkFYJUA3OT+EtHtKCgGHVOHC14jkcx8Fs 4kPQ== X-Gm-Message-State: AOAM5338n0SIVXRBrLn3/4Gn9qIQwcc9XceK1WaAFURVAo82S2yP4/Dg jbHyUl87qXIxsxJKaS1Vej1+R7fFGwt6W1kQ X-Google-Smtp-Source: ABdhPJyq++1yLpKRTvv6AbIjqcuhvQDAJPl4CUFkpHmV+QRnTrOrchki2QNC54GuUKnAXfLpu4NP7g== X-Received: by 2002:a17:902:70cc:b029:d7:e8ad:26d4 with SMTP id l12-20020a17090270ccb02900d7e8ad26d4mr3854819plt.33.1605304787020; Fri, 13 Nov 2020 13:59:47 -0800 (PST) Received: from aroeseler-LY545.hsd1.ca.comcast.net ([2601:648:8400:9ef4:34d:9355:e74:4f1b]) by smtp.googlemail.com with ESMTPSA id a25sm10754186pfg.138.2020.11.13.13.59.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Nov 2020 13:59:46 -0800 (PST) From: Andreas Roeseler To: davem@davemloft.net Cc: kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, kuba@kernel.org, netdev@vger.kernel.org Subject: [PATCH net-next 3/3] ICMPv6: define probe message types Date: Fri, 13 Nov 2020 13:59:45 -0800 Message-Id: <55eb7b376f03af953f79810794c6349632189eae.1605303918.git.andreas.a.roeseler@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The types of ICMPv6 Extended Echo Request and ICMPv6 Extended Echo Reply messages are defined by sections 2 adn 3 of RFC8335. Signed-off-by: Andreas Roeseler --- include/uapi/linux/icmpv6.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/uapi/linux/icmpv6.h b/include/uapi/linux/icmpv6.h index c1661febc2dc..183a8b3feb92 100644 --- a/include/uapi/linux/icmpv6.h +++ b/include/uapi/linux/icmpv6.h @@ -139,6 +139,12 @@ struct icmp6hdr { #define ICMPV6_UNK_NEXTHDR 1 #define ICMPV6_UNK_OPTION 2 +/* + * Codes for EXT_ECHO (Probe) + */ +#define ICMPV6_EXT_ECHO_REQUEST 160 +#define ICMPV6_EXT_ECHO_REPLY 161 + /* * constants for (set|get)sockopt */