From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Lebrun Subject: [PATCH net-next v5 9/9] ipv6: sr: add documentation file for per-interface sysctls Date: Tue, 8 Nov 2016 14:59:22 +0100 Message-ID: <1478613562-27947-5-git-send-email-david.lebrun@uclouvain.be> References: <1478613467-27712-1-git-send-email-david.lebrun@uclouvain.be> Mime-Version: 1.0 Content-Type: text/plain Cc: David Lebrun To: Return-path: Received: from smtp.sgsi.ucl.ac.be ([130.104.5.67]:56891 "EHLO smtp2.sgsi.ucl.ac.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752899AbcKHN5e (ORCPT ); Tue, 8 Nov 2016 08:57:34 -0500 Received: from mailboxes.uclouvain.be (mailboxes.uclouvain.be [130.104.6.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by smtp2.sgsi.ucl.ac.be (Postfix) with ESMTPS id E1FDF67DE4F for ; Tue, 8 Nov 2016 14:57:23 +0100 (CET) In-Reply-To: <1478613467-27712-1-git-send-email-david.lebrun@uclouvain.be> Sender: netdev-owner@vger.kernel.org List-ID: This patch adds documentation for some SR-related per-interface sysctls. Signed-off-by: David Lebrun --- Documentation/networking/seg6-sysctl.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/networking/seg6-sysctl.txt diff --git a/Documentation/networking/seg6-sysctl.txt b/Documentation/networking/seg6-sysctl.txt new file mode 100644 index 0000000..bdbde23 --- /dev/null +++ b/Documentation/networking/seg6-sysctl.txt @@ -0,0 +1,18 @@ +/proc/sys/net/conf//seg6_* variables: + +seg6_enabled - BOOL + Accept or drop SR-enabled IPv6 packets on this interface. + + Relevant packets are those with SRH present and DA = local. + + 0 - disabled (default) + not 0 - enabled + +seg6_require_hmac - INTEGER + Define HMAC policy for ingress SR-enabled packets on this interface. + + -1 - Ignore HMAC field + 0 - Accept SR packets without HMAC, validate SR packets with HMAC + 1 - Drop SR packets without HMAC, validate SR packets with HMAC + + Default is 0. -- 2.7.3