I have a server that configures a wg(4) interface to include a peer
where wgendpoint is specified via a DNS address. This had been
working prior to upgrading to 7.0. The below patch gets it working
again by starting dhcpleased before calling netstart in rc, and
moving the wait for a default route into netstart, before the wg
interfaces are started.
Index: netstart
===================================================================
RCS file: /cvs/src/etc/netstart,v
retrieving revision 1.216
diff -u -r1.216 netstart
--- netstart 2 Sep 2021 19:38:20 -0000 1.216
+++ netstart 31 Oct 2021 21:21:05 -0000
@@ -359,6 +359,15 @@
route -qn add -net 127 127.0.0.1 -reject
fi
+# If interface autoconf exists, pause a little for at least one default route
+if ifconfig | grep -q ': flags=.*<.*AUTOCONF.*>'; then
+ count=0
+ while ((count++ < 20)); do
+ route -n show | grep -q ^default && break
+ sleep .5
+ done
+fi
+
# Configure interfaces that rely on routing
ifmstart "tun tap gif etherip gre egre pflow wg"
Index: rc
===================================================================
RCS file: /cvs/src/etc/rc,v
retrieving revision 1.554
diff -u -r1.554 rc
--- rc 1 Sep 2021 08:15:53 -0000 1.554
+++ rc 31 Oct 2021 21:21:05 -0000
@@ -441,7 +441,7 @@
sysctl_conf
-start_daemon slaacd >/dev/null 2>&1
+start_daemon slaacd dhcpleased >/dev/null 2>&1
echo 'starting network'
@@ -455,20 +455,11 @@
mount -s /var >/dev/null 2>&1
mount -s /var/log >/dev/null 2>&1
-start_daemon dhcpleased unwind resolvd >/dev/null 2>&1
+start_daemon unwind resolvd >/dev/null 2>&1
random_seed
reorder_libs
-
-# If interface autoconf exists, pause a little for at least one default route
-if ifconfig | grep -q ': flags=.*<.*AUTOCONF.*>'; then
- count=0
- while ((count++ < 20)); do
- route -n show | grep -q ^default && break
- sleep .5
- done
-fi
# Load pf rules and bring up pfsync interface.
if [[ $pf != NO ]]; then
