#!/bin/sh

function config() {
	NEW="$1"
	OLD="`dirname $NEW`/`basename $NEW .new`"

	# If there's no config file by that name, mv it over:
	if [ ! -r $OLD ]; then
		echo "--- Renaming $NEW to $OLD"
		mv $NEW $OLD
	elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then
		# toss the redundant copy
		echo "--- Deleting $NEW"
		rm $NEW
	else
		# Otherwise, we leave the .new copy for the admin to consider...
		echo "--- Leaving $NEW for you to replace $OLD"
	fi
	

}

FILE=/etc/ipsec.d/examples/oe.conf.new
if [ -f $FILE ]; then
    config $FILE
fi

for i in /etc/ipsec.d/policies/*.new
do
    if [ -f $i ]; then
	config $i
    fi
done

FILE=/etc/rc.d/rc.ipsec.new
if [ -f $FILE ]; then
    config $FILE
fi

FILE=/etc/ipsec.conf.new
if [ -f $FILE ]; then
    config $FILE
fi