From 54f4ec89bb50f80aada623c70fb4f018c3bbd3c8 Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Sun, 14 Oct 2018 12:10:06 +0200
Subject: [PATCH] OpenVPN linkup/down scripts, add IPv6 + ifconfig_local ipv4
 route, for https://github.com/opnsense/core/issues/2799

---
 src/etc/inc/plugins.inc.d/openvpn/ovpn-linkdown |  1 +
 src/etc/inc/plugins.inc.d/openvpn/ovpn-linkup   | 16 +++++++++++++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkdown b/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkdown
index f4855db17..fbff4733a 100755
--- a/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkdown
+++ b/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkdown
@@ -3,5 +3,6 @@
 # delete the node just in case mpd cannot do that
 /bin/rm -f /var/etc/nameserver_$1
 /bin/rm -f /tmp/$1_router
+/bin/rm -f /tmp/$1_routerv6
 /bin/rm -f /tmp/$1up
 /usr/local/opnsense/service/configd_ctl.py filter reload
diff --git a/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkup b/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkup
index 0ed10af50..3938b13ad 100755
--- a/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkup
+++ b/src/etc/inc/plugins.inc.d/openvpn/ovpn-linkup
@@ -4,11 +4,21 @@
 # /usr/local/opnsense/service/configd_ctl.py interface newip $interface
 
 if [ -n "${route_vpn_gateway}" ]; then
-	/bin/echo ${route_vpn_gateway} > /tmp/$1_router
+    /bin/echo ${route_vpn_gateway} > /tmp/$1_router
 elif [ -n "${ifconfig_remote}" ]; then
-	/bin/echo ${ifconfig_remote} > /tmp/$1_router
+    /bin/echo ${ifconfig_remote} > /tmp/$1_router
+elif [ -n "${ifconfig_local}" ]; then
+    /bin/echo ${ifconfig_local} > /tmp/$1_router
 elif [ "${dev_type}" = "tun" ]; then
-	/bin/echo ${5} > /tmp/${1}_router
+    /bin/echo ${5} > /tmp/${1}_router
+fi
+
+if [ -n "${route_ipv6_gateway_1}" ]; then
+    /bin/echo ${route_ipv6_gateway_1} > /tmp/${1}_routerv6
+elif [ -n "${ifconfig_ipv6_remote}" ]; then
+    /bin/echo ${ifconfig_ipv6_remote} > /tmp/${1}_routerv6
+elif [ -n "${ifconfig_ipv6_local}" ]; then
+    /bin/echo ${ifconfig_ipv6_local} > /tmp/${1}_routerv6
 fi
 
 /usr/bin/touch /tmp/$1up