document how to add a restricted socket

OK claudio@

diff --git a/usr.sbin/bgplgd/bgplgd.8 b/usr.sbin/bgplgd/bgplgd.8
index fb3d0db..2b13652 100644 (file)
--- a/usr.sbin/bgplgd/bgplgd.8
+++ b/usr.sbin/bgplgd/bgplgd.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: bgplgd.8,v 1.9 2024/08/15 09:13:13 claudio Exp $
+.\" $OpenBSD: bgplgd.8,v 1.10 2024/09/19 06:12:46 denis Exp $
 .\"
 .\" Copyright (c) 2021 Claudio Jeker <claudio@openbsd.org>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: August 15 2024 $
+.Dd $Mdocdate: September 19 2024 $
 .Dt BGPLGD 8
 .Os
 .Sh NAME
@@ -171,6 +171,14 @@ Show a list of all neighbors, including information about the session state
 and message counters.
 .El
 .Sh EXAMPLES
+Add the following to
+.Pa /etc/bgpd.conf
+to have
+.Xr bgpd 8
+open a second, restricted, control socket:
+.Pp 
+.Dl socket \&"/var/run/bgpd.rsock\&" restricted
+.Pp 
 An example setup in
 .Xr httpd 8
 is: