#!/bin/sh
#		change_ppp_dialup_account_info
# The name says it all!
# With ppp dialup under RedHat Linux, there are 5 files that must be
#      changed when you want to change which ISP account you dial into.
#	That is, when you want to change phone number, account user name,
#	and password, there are five files to edit.
# This script will prompt for the phone number, user name, and password
#	and make these changes.
# It will back up the original files, first (in case you mess it up)
# These files are:  
# /etc/ppp/  chatscript, chap-secrets, pap-secrets
# /etc/sysconfig/network-scripts/ ifcfg-ppp0, chat-ppp0
#
# Written by:  Jerry Winegarden
# Last revised:  9/28/01
# Calls:  none
# Called by: none
# ---------------------------------------------------------------------
#
echo "Change ISP account information for ppp Internet dialup connections"
echo ""
echo -n "What is the ISP phone number: "
read PHONENUM
echo ""
echo -n "What is the account login (or username): "
read NAME
echo ""
echo -n "What is the account password: "
read PASSW
echo ""
echo "Backing up files"
cd /etc/ppp
/bin/cp -f chatscript chatscript.bak
/bin/cp -f chap-secrets chap-secrets.bak
/bin/cp -f pap-secrets pap-secrets.bak
cd /etc/sysconfig/network-scripts
/bin/cp -f ifcfg-ppp0 _ifcfg-ppp0.bak
/bin/cp -f chat-ppp0 chat-ppp0.bak

echo "Note:  file named ifcfg-ppp0 in /etc/sysconfig/network-scripts"
echo "       has been backed up as:  _ifcfg-ppp0.bak"
echo "       (note the leading _ )
echo ""
echo "Making changes"
#
# UNDER CONSTRUCTION:
#    STILL TO DO:
# 	   call perl to make edits in these files
#