From owner-svn-src-projects@freebsd.org  Sun Jan  1 21:24:21 2017
Return-Path: <owner-svn-src-projects@freebsd.org>
Delivered-To: svn-src-projects@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id C7CDCC9BE97
 for <svn-src-projects@mailman.ysv.freebsd.org>;
 Sun,  1 Jan 2017 21:24:21 +0000 (UTC) (envelope-from ae@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 97A7D1675;
 Sun,  1 Jan 2017 21:24:21 +0000 (UTC) (envelope-from ae@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v01LOK3k004824;
 Sun, 1 Jan 2017 21:24:20 GMT (envelope-from ae@FreeBSD.org)
Received: (from ae@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id v01LOKMb004823;
 Sun, 1 Jan 2017 21:24:20 GMT (envelope-from ae@FreeBSD.org)
Message-Id: <201701012124.v01LOKMb004823@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: ae set sender to ae@FreeBSD.org
 using -f
From: "Andrey V. Elsukov" <ae@FreeBSD.org>
Date: Sun, 1 Jan 2017 21:24:20 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-projects@freebsd.org
Subject: svn commit: r311037 - projects/ipsec/share/man/man4
X-SVN-Group: projects
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-projects@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "SVN commit messages for the src &quot; projects&quot;
 tree" <svn-src-projects.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-projects>, 
 <mailto:svn-src-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-projects/>
List-Post: <mailto:svn-src-projects@freebsd.org>
List-Help: <mailto:svn-src-projects-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-projects>, 
 <mailto:svn-src-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 01 Jan 2017 21:24:21 -0000

Author: ae
Date: Sun Jan  1 21:24:20 2017
New Revision: 311037
URL: https://svnweb.freebsd.org/changeset/base/311037

Log:
  Document IP_IPSEC_POLICY and IPV6_IPSEC_POLICY socket options.

Modified:
  projects/ipsec/share/man/man4/ipsec.4

Modified: projects/ipsec/share/man/man4/ipsec.4
==============================================================================
--- projects/ipsec/share/man/man4/ipsec.4	Sun Jan  1 20:56:03 2017	(r311036)
+++ projects/ipsec/share/man/man4/ipsec.4	Sun Jan  1 21:24:20 2017	(r311037)
@@ -29,7 +29,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd November 29, 2009
+.Dd January 1, 2017
 .Dt IPSEC 4
 .Os
 .Sh NAME
@@ -37,6 +37,7 @@
 .Nd Internet Protocol Security protocol
 .Sh SYNOPSIS
 .Cd "options IPSEC"
+.Cd "options IPSEC_SUPPORT"
 .Cd "device crypto"
 .Pp
 .In sys/types.h
@@ -151,6 +152,16 @@ Refer to
 .Xr setkey 8
 on how to use it.
 .Pp
+Depending from the socket's address family, IPPROTO_IP or IPPROTO_IPV6
+transport level and IP_IPSEC_POLICY or IPV6_IPSEC_POLICY socket options
+may be used to configure per-socket security policies.
+The properly formed IPsec policy specification structure can be
+created using
+.Xr ipsec_set_policy 3
+function and used as socket option value for
+.Xr setsockopt 2
+call.
+.Pp
 When setting policies using the
 .Xr setkey 8
 command, the