#
# trap any signals and exit
#
trap 'exec true' 1 2 3 15
#
# log it
#
echo "nmap [$$]: $USER at" `date` >> nmap1.log
#
# ask for nmap options
#
echo 'Options to nmap, please (list on one line; quit to end): '
read OPTIONS
#
# if it isn't quit, run it
# use exec here to overlay login shell
# so it exits rather than prompts
#
if test x"$OPTIONS" != "xquit"
then
	echo nmap \[$$\] `date` "$USER options $OPTIONS" >> nmap2.log
	exec /home/nmap/run $OPTIONS
else
	exec true
fi
#
# should never get here
#
echo "nmap [$$]: *** got in at" `date` >> nmap1.log