# -*-Shell-script-*-
#
# um_wrapper    This file contains functions to be used by ultramonkey-l7
#               test shell scripts.
#

LANG=C

# socket file
l7vsd_sockfile="/var/run/l7vs/l7vs"

start_l7vsd() {
	# start l7vsd
	start_msg=`$INIT_L7VSD start 2>&1`

	# check process
	ps aux | grep $L7VSD | grep -v grep >/dev/null 2>&1
	if [ $? -ne 0 ]; then 
		echo "Test failed: Cannot start l7vsd ($INIT_L7VSD start)"
		echo "$start_msg"
		return 1
	fi

	# check the socket file
	# give up if 2 seconds passed
	for i in `seq 1 200`; do
		[ -e $l7vsd_sockfile ] && return 0
		usleep 10000
	done

	echo "Test failed: Cannot find l7vsd socket file(${l7vsd_sockfile})"
	return 1
}

stop_l7vsd() {
	# stop l7vsd
	start_msg=`$INIT_L7VSD stop 2>&1`

	ps aux | grep $L7VSD | grep -v grep >/dev/null 2>&1

	# check the socket file
	# give up if 2 seconds passed
	for i in `seq 1 200`; do
		[ ! -e $l7vsd_sockfile ] && return 0
		usleep 10000
	done

	echo "Test failed: l7vsd socket file still exists(${l7vsd_sockfile})"
	return 1
}

start_l7directord() {
	# start l7directord
	start_msg=`$INIT_L7DIRECTORD start 2>&1`

	# check process
	ps aux | grep $L7DIRECTORD | grep -v grep >/dev/null 2>&1
	if [ $? -ne 0 ]; then 
		echo "Test failed: Cannot start l7directord ($INIT_L7DIRECTORD start)"
		echo "$start_msg"
		return 1
	fi

	return 0
}

stop_l7directord() {
	# stop l7directord
	stop_msg=`$INIT_L7DIRECTORD stop 2>&1`

	# check process
	ps aux | grep $L7DIRECTORD | grep -v grep >/dev/null 2>&1
	if [ $? -eq 0 ]; then 
		echo "Test failed: Cannot stop l7directord ($INIT_L7DIRECTORD stop)"
		echo "$stop_msg"
		return 1
	fi

	return 0
}