#!/bin/bash
echo "This script converts certain aspects of old config files, such as renamed variables"
echo "to the new variable names.  It is NOT foolproof, so please check your config files"
echo "afterwards."

sed -e 's/IPV6FORWARD/IPV6_FORWARD/' \
	-e 's/IPV6CONNTRACK/IPV6_CONNTRACK/' \
	-e 's/IPV6BLOCKINCOMING/IPV6_BLOCKINCOMING/' \
	-e 's/IPv6_MARK/IPV6_MARK/' \
	-e 's/BLOCKEDIPV6/IPV6_BLOCKED/' \
	-e 's/CLAMPMSSIPV6/IPV6_CLAMPMSS/' \
	-e 's/IPV6INT/IPV6_INT/' \
	-e 's/IPV6LAN/IPV6_LAN/' \
	-e 's/IPV6TRUSTED/IPV6_TRUSTED/' \
	-e 's/IPV6TCP/IPV6_TCPPORTS/' \
	-e 's/IPV6UDP/IPV6_UDPPORTS/' \
	-e 's/IPV6FORWARDRANGE/IPV6_FORWARDRANGE/' \
	-e 's/IPV6ROUTEDCLIENTBLOCK/IPV6_ROUTEDCLIENTBLOCK/' options >> options.new

mv options options.bak
mv options.new options