From: claudio <claudio@openbsd.org>
Date: Mon, 13 Mar 2023 16:39:29 +0000 (+0000)
Subject: Try to explain that the neighor role is required to enable both
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=f7868bdebfa92e2e4a6566a8b54351d62d0d77a5;p=openbsd

Try to explain that the neighor role is required to enable both
ASPA validation and RFC9234 OTC leak detection and role capability.
The role on iBGP peers is forced to 'none' since it makes no sense there.
After input from benno@
---

diff --git a/usr.sbin/bgpd/bgpd.conf.5 b/usr.sbin/bgpd/bgpd.conf.5
index a6da77ae99e..802e7ed42b7 100644
--- a/usr.sbin/bgpd/bgpd.conf.5
+++ b/usr.sbin/bgpd/bgpd.conf.5
@@ -1,4 +1,4 @@
-.\" $OpenBSD: bgpd.conf.5,v 1.231 2023/03/02 17:09:53 jmc Exp $
+.\" $OpenBSD: bgpd.conf.5,v 1.232 2023/03/13 16:39:29 claudio Exp $
 .\"
 .\" Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org>
 .\" Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
@@ -16,7 +16,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 2 2023 $
+.Dd $Mdocdate: March 13 2023 $
 .Dt BGPD.CONF 5
 .Os
 .Sh NAME
@@ -1333,6 +1333,8 @@ Bind the neighbor to the specified RIB.
 .Pp
 .It Ic role Ar role
 Set the local role for this eBGP session.
+Setting a role is required for ASPA verification, the open poilicy role
+capability and Only-To-Customer (OTC) attribute of RFC 9234.
 The role can be one of
 .Ar none ,
 .Ar provider ,
@@ -1346,6 +1348,8 @@ If the role is set to
 the
 .Ic announce Ic policy
 will also be disabled.
+On iBGP session the role setting is ignored and forced to
+.Ar none .
 .Pp
 .It Ic route-reflector Op Ar address
 Act as an RFC 4456