From e32cb5d08d313f8265038e66a91ac96d4232ec53 Mon Sep 17 00:00:00 2001
From: smos <seth.mos@dds.nl>
Date: Mon, 14 May 2012 14:54:04 +0200
Subject: [PATCH] Make the ppp-linkup script understand both address families.

---
 usr/local/sbin/ppp-linkup | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/usr/local/sbin/ppp-linkup b/usr/local/sbin/ppp-linkup
index 42e0705c2e..92afcabd75 100755
--- a/usr/local/sbin/ppp-linkup
+++ b/usr/local/sbin/ppp-linkup
@@ -1,9 +1,18 @@
 #!/bin/sh
 
-# let the configuration system know that the ip has changed.
-/bin/echo $4 > /tmp/$1_router
-/bin/echo $3 > /tmp/$1_ip
-/usr/bin/touch /tmp/$1up
+if [ "$2" == "inet" ]; then
+	# let the configuration system know that the ipv4 has changed.
+	/bin/echo $4 > /tmp/$1_router
+	/bin/echo $3 > /tmp/$1_ip
+	/usr/bin/touch /tmp/$1up
+fi
+
+if [ "$2" == "inet6" ]; then
+	# let the configuration system know that the ipv6 has changed.
+	/bin/echo $4 |cut -d% -f1 > /tmp/$1_routerv6
+	/bin/echo $3 |cut -d% -f1 > /tmp/$1_ipv6
+	/usr/bin/touch /tmp/$1upv6
+fi
 
 ALLOWOVERRIDE=`/usr/bin/grep -c dnsallowoverride /conf/config.xml`
 if [ $ALLOWOVERRIDE -gt 0 ]; then