6rd: Select first IPv4 address from configured tunlink interface as local tunnel...

Gives the user the control to select the correct WAN IPv4 address to be used by the 6rd tunnel when mutiple WAN interfaces are configured

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40566 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/network/ipv6/6rd/Makefile b/package/network/ipv6/6rd/Makefile
index 19177f1..390e012 100644 (file)
--- a/package/network/ipv6/6rd/Makefile
+++ b/package/network/ipv6/6rd/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=6rd
-PKG_VERSION:=6
+PKG_VERSION:=7
 PKG_RELEASE:=1
 
 include $(INCLUDE_DIR)/package.mk

diff --git a/package/network/ipv6/6rd/files/6rd.sh b/package/network/ipv6/6rd/files/6rd.sh
index 58b16c8..db70b5a 100644 (file)
--- a/package/network/ipv6/6rd/files/6rd.sh
+++ b/package/network/ipv6/6rd/files/6rd.sh
@@ -26,8 +26,13 @@ proto_6rd_setup() {
        ( proto_add_host_dependency "$cfg" 0.0.0.0 )
 
        [ -z "$ipaddr" ] && {
-               local wanif
-               if ! network_find_wan wanif || ! network_get_ipaddr ipaddr "$wanif"; then
+               local wanif="$tunlink"
+               if [ -z $wanif ] && ! network_find_wan wanif; then
+                       proto_notify_error "$cfg" "NO_WAN_LINK"
+                       return
+               fi
+
+               if ! network_get_ipaddr ipaddr "$wanif"; then
                        proto_notify_error "$cfg" "NO_WAN_LINK"
                        return
                fi