#!/usr/local/bin/perl

# Report Quota
# 
# Please keep my name associated with this program. If you add features to it, 
# please drop me a copy.
#
# This is a little util I wrote to report users who have NO quotas.
# use at your own risk as I could only test on a BSDI 2.1 machine
# It does not modify any quotas, just reads each users quota...
# And email you the results.
#
# Written by Jim Hribnak (hribnak@nucleus.com) Aug 28 1997
#

use Quota;

$mailprog = '/usr/sbin/sendmail';   # change path to sendmail
$email = 'hribnak@nucleus.com';     # put your email address here
$from = 'root@nucleus.com';	    # put root@yourdomain here
$subject = "User Quota Report\n";   
$dev1= "/";                         #filesystem with quota
$dev2="/usr";                       #filesystem with quota
$dev3="/bbsusers";                  #filesystem with quota
&Email;

#
# uncomment format if you wish to use this header
#

#format STDOUT_TOP = 
#Quota's for @<<<<<<<<<<<<<<<< UID[@>>>>>>]
#$user, $uid
#             Blocks   Quota    Quota  
#Filesystem    Used             Limit  
#----------------------------------------------------------------------------
#.

format STDOUT =
@<<<<<<<<<  @###### @>>>>>>  @>>>>>>   Username: @<<<<<<<<<<<<<<<<
$dev,       $bc,    $bs,      $bh,             $user
.
open (PW, "/etc/passwd") || die "Error opening password file";
while (<PW>) {
($user,$passwd,$uid)=split(/:/);

#
# Change $dev to match a filesystem with Quotas
#

$dev=$dev1;

($bc,$bs,$bh,$bt,$fc,$fs,$fh,$ft) = Quota::query($dev, $uid);
if(defined($bc)) {

&Sub1;

write ;
}
else {
  warn Quota::strerr,"\n\n";
}
#
# Change $dev to match a filesystem with Quotas
#

$dev=$dev2;
($bc,$bs,$bh,$bt,$fc,$fs,$fh,$ft) = Quota::query($dev, $uid);
if(defined($bc)) {
&Sub1;
write;
}
else {
  warn Quota::strerr,"\n\n";
}
#
# Change $dev to match a filesystem with Quotas
#
$dev=$dev3;
($bc,$bs,$bh,$bt,$fc,$fs,$fh,$ft) = Quota::query($dev, $uid);
if(defined($bc)) {
&Sub1;
write;
print "----------------------------------------------------------------------------";
print "\n"; 
}
else {
  warn Quota::strerr,"\n\n";
}

}

close(MAIL);
exit;

sub Sub1
{
if (($bh eq "0") && ($bs eq "0")) {
	$bh = "None";
	$bs = "None";
	print MAIL "$user does not have a quota on $dev\n"
	}
}

sub Email
{
open(MAIL,"|$mailprog -t"); # open accessto Sendmail
print MAIL "To: $email\n";
print MAIL "From: $from\n";
print MAIL "Subject: $subject \n\n";
print MAIL "\n";
}