#!/bin/sh
#
# Copyright (c) 2001 by Sun Microsystems, Inc.
# All rights reserved.
#
#	ident	"@(#)i.ncakmod	1.5	01/10/04 SMI"
#

PATH="/usr/bin:/usr/sbin:${PATH}"
export PATH

check_active_status()
{
	egrep '^nca_active' $dest > /dev/null 2>&1
	if [ $? != 0 ] ; then
		echo "nca_active=disabled" >> $dest
	fi
}

remove_ncad_status()
{
	egrep -v '^ncad_status' $dest > /tmp/tmp.$$
	[ $? = 0 ] && cp /tmp/tmp.$$ $dest
	rm -f /tmp/tmp.$$
}

while read src dest
do
	if [ ! -f $dest ] ; then
		cp $src $dest
	else
		# Check if this is a new style config file. It should contain
		# name value pair in 'name = value' format. Just check for
		# one such pair.
		egrep '^status[ 	]*=' $dest > /dev/null 2>&1
		if [ $? = 0 ] ; then
			# Check if the nca_active field is present
			check_active_status
			# Remove the reference to the deprecated ncad feature
			remove_ncad_status
			continue
		fi

		# So its old style config file. Change it.
		sed 	-e 's/^status[ 	]*/status=/' \
			-e 's/^httpd_door_path[ 	]*\/tmp/httpd_door_path=\/var\/run/' \
			-e 's/^nca_logging_on[ 	A-Za-z]*//' \
			-e '/^ncad_status/d' \
			$dest > /tmp/tmp.$$

		cp /tmp/tmp.$$ $dest
		rm -f /tmp/tmp.$$

		# Check if the nca_active field is present
		check_active_status
	fi
done