$NetBSD: patch-vpnc_script,v 1.3 2014/02/20 20:54:00 hfath Exp $

--- vpnc-script.orig	2014-09-05 20:53:13.000000000 +0000
+++ vpnc-script
@@ -77,9 +77,10 @@ PATH=/sbin:/usr/sbin:$PATH
 
 OS="`uname -s`"
 
-HOOKS_DIR=/etc/vpnc
-DEFAULT_ROUTE_FILE=/var/run/vpnc/defaultroute
-RESOLV_CONF_BACKUP=/var/run/vpnc/resolv.conf-backup
+HOOKS_DIR=$PKG_SYSCONFDIR/vpnc
+STATEDIR=@VARBASE@/run/vpnc
+DEFAULT_ROUTE_FILE=$STATEDIR/defaultroute
+RESOLV_CONF_BACKUP=$STATEDIR/resolv.conf-backup
 SCRIPTNAME=`basename $0`
 
 # some systems, eg. Darwin & FreeBSD, prune /var/run on boot
@@ -162,7 +163,7 @@ do_ifconfig() {
 	fi
 
 	if [ -z "$MTU" ]; then
-		MTU=1412
+		MTU=1390
 	fi
 
 	# Point to point interface require a netmask of 255.255.255.255 on some systems
@@ -284,11 +285,11 @@ else # use route command
 		# isn't -n supposed to give --numeric output?
 		# apperently not...
 		# Get rid of lines containing IPv6 addresses (':')
-		netstat -r -n | awk '/:/ { next; } /^(default|0\.0\.0\.0)/ { print $2; }'
+		netstat -r -n | awk '/:/ { next; } $2 ~ /^link/ { next; } /^(default|0\.0\.0\.0)/ { print $2; }'
 	}
 
 	set_vpngateway_route() {
-		route add -host "$VPNGATEWAY" $route_syntax_gw "`get_default_gw`"
+		route add -host "$VPNGATEWAY" $route_syntax_gw "`get_default_gw`" $route_syntax_interface
 	}
 
 	del_vpngateway_route() {
@@ -622,6 +623,20 @@ do_pre_init() {
 }
 
 do_connect() {
+	if test "$TARGET_NETWORKS" ; then
+		i=0
+		for network in $TARGET_NETWORKS ; do
+			eval CISCO_SPLIT_INC_${i}_ADDR=`echo $network | cut -f1 -d/`
+			eval CISCO_SPLIT_INC_${i}_MASKLEN=`echo $network | cut -f2 -d/`
+			eval CISCO_SPLIT_INC_${i}_MASK=$( @PERL5@ -e '$ARGV[0]=~s,.*/,,;$m=(2**$ARGV[0]-1)<<(32-$ARGV[0]);printf "%d.%d.%d.%d\n", $m>>24 & 0xff, $m>>16 & 0xff, $m>>8 & 0xff, $m & 0xff;' $network )
+			eval CISCO_SPLIT_INC_${i}_PROTOCOL=0
+			eval CISCO_SPLIT_INC_${i}_SPORT=0
+			eval CISCO_SPLIT_INC_${i}_DPORT=0
+			i=`expr $i + 1`
+		done
+		CISCO_SPLIT_INC=$i
+	fi
+
 	if [ -n "$CISCO_BANNER" ]; then
 		echo "Connect Banner:"
 		echo "$CISCO_BANNER" | while read LINE ; do echo "|" "$LINE" ; done