Add rc.d script for the rtsold(8) daemon.

The rtsol(8) handles just one RA then exit.  So, the OtherConfig flag
may not be handled well by rtsol(8) in the environment where there are
multiple RA servers on the segment.  In such case, rtsold(8) will be
your friend.

Reviewed by:	hrs
MFC after:	2 weeks

2 files changed, 27 insertions, 1 deletions

diff --git a/etc/rc.d/Makefile b/etc/rc.d/Makefile
index 7f72303..d0e24b3 100755
--- a/etc/rc.d/Makefile
+++ b/etc/rc.d/Makefile
@@ -30,7 +30,7 @@ FILES=	DAEMON FILESYSTEMS LOGIN NETWORKING SERVERS \
 	powerd power_profile ppp pppoed pwcheck \
 	quota \
 	random rarpd resolv rfcomm_pppd_server root \
-	route6d routed routing rpcbind rtadvd rwho \
+	route6d routed routing rpcbind rtadvd rtsold rwho \
 	savecore sdpd securelevel sendmail \
 	serial sppp statd static_arp stf swap1 \
 	syscons sysctl syslogd \
diff --git a/etc/rc.d/rtsold b/etc/rc.d/rtsold
new file mode 100755
index 0000000..bbecebb
--- /dev/null
+++ b/etc/rc.d/rtsold
@@ -0,0 +1,26 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+
+# PROVIDE: rtsold
+# REQUIRE: netif
+# BEFORE: NETWORKING
+# KEYWORD: nojail
+
+. /etc/rc.subr
+
+name="rtsold"
+rcvar=`set_rcvar`
+command="/usr/sbin/${name}"
+pidfile="/var/run/${name}.pid"
+start_postcmd="rtsold_poststart"
+
+rtsold_poststart()
+{
+	# wait for DAD
+	sleep $(($(${SYSCTL_N} net.inet6.ip6.dad_count) + 1))
+}
+
+load_rc_config $name
+run_rc_command "$1"