# For: Ablah Library Wichita State University
# Date: July 2nd 2001
# Server: libweb.ablah.twsu.edu
# Purpose: To automate the process of banning a user from telneting into this machine.
# By putting a file in every user's directory.
# Script goes into every directory and put a file called .profile
# This file have just one statement "exit"
#!/bin/sh
ls -l | grep dr | tr -s " " | cut -f 9 -d " " > july2_2001_dir.txt
wc -l july2_2001_dir.txt | tr -s " " | cut -f 2 -d " " > total_users.txt
let tnu=`cat total_users.txt`
let var1=0
while [ $var1 -le $tnu ]
do
let tail_count=$tnu-$var1
if test $tail_count -eq 0 ; then
exit 0
fi
echo "tail_count=$tail_count"
dir_name=`tail -n $tail_count july2_2001_dir.txt | head -n 1`
cd $dir_name
pwd
echo "exit" > .profile
cd ..
let var1=var1+1
done
               (
geocities.com/shezy22)