#!/usr/bin/perl -w

# setpassCat.pl
# February 26-27, 2001

use strict;
use Net::Telnet::Cisco;

my $target  = '';
my $oldpass = '';
my $olden   = '';
my $newpass = '';

umask oct 177;

my $cs = Net::Telnet::Cisco->new (
    host      =>"$target",
    errmode   =>'return',
    timeout   =>'30',
    input_log =>'setpassCat.inlog',
    )                                      or die "  Error connecting to $target: $!";


$cs->login('',$oldpass)                    or die "  Error logging in to $target: $!";
print $cs -> last_prompt, "\n";
$cs->enable($olden)                        or die "  Error getting privilaged mode at $target: $!";
print $cs -> last_prompt, "\n";

my @cmd_output = $cs->cmd('set pass');
print (@cmd_output)                        or die "Error giving \"set pass\" command: $!";
print $cs -> last_cmd, "\n";

$cs ->waitfor('/Enter old password: /')    or die "Error getting \"Enter old password\" prompt: $!";
print $cs -> last_prompt, "\n";
@cmd_output = $cs -> cmd($oldpass);
print (@cmd_output)                        or die "Error giving \"old password\": $!";

$cs ->waitfor('/Enter new password: /')    or die "Error getting \"Enter new password\" prompt: $!";
print $cs -> last_prompt, "\n";
@cmd_output = $cs -> cmd($newpass);
print (@cmd_output)                        or die "Error giving \"new password\": $!";

$cs ->waitfor('/Retype new password: /')   or die "Error getting \"Retype new password\" prompt: $!";
print $cs -> last_prompt, "\n";
@cmd_output = $cs -> cmd($newpass);
print (@cmd_output)                        or die "Error giving \"Retype new password\": $!";

$cs ->waitfor('/Password changed./')       or die "Error getting \"Password changed\" statement: $!";
print $cs -> last_prompt, "\n";
@cmd_output = $cs -> cmd('disa');
print (@cmd_output)                        or die "Error leaving privilaged mode: $!";
print $cs -> last_prompt, "\n";

$cs -> close;