#!/usr/bin/perl -w

#----------------------------------------------------------------------
# copyright (C) 1999, 2000 e-smith, inc.
#		
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#		
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
# GNU General Public License for more details.
#		
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
# 
# Technical support for this program is available from e-smith, inc.
# For details, please visit our web site at www.e-smith.com or
# call us on 1 888 ESMITH 1 (US/Canada toll free) or +1 613 564 8000
#----------------------------------------------------------------------

package esmith;

use strict;
use Errno;
use esmith::config;
use esmith::util;
use esmith::db;
use Net::LDAP;

my %conf;
tie %conf, 'esmith::config';

my %accounts;
tie %accounts, 'esmith::config', '/home/e-smith/accounts';

my $status = db_get_prop(\%conf, 'ldap', 'status');
unless (defined $status && $status eq "enabled" )
{
    warn "Not running action script $0, LDAP service not enabled!\n";
    exit(0);
}

my $event = $ARGV [0];
my $userName = $ARGV [1];

die "Username argument missing." unless defined ($userName);

#------------------------------------------------------------
# Delete user from LDAP directory. First read LDAP password
#------------------------------------------------------------
my $pw = esmith::util::LdapPassword();
my $base = esmith::util::ldapBase (db_get(\%conf, 'DomainName'));

#------------------------------------------------------------
# Delete LDAP entry.
#------------------------------------------------------------
my $ldap = Net::LDAP->new('localhost')
    or die "$@";

$ldap->bind(
    dn => "cn=root,$base",
    password => $pw
);

my @search_args = ( base => $base, filter => "uid=$userName" );
my $mesg = $ldap->search(@search_args);

$mesg->code && die "Failed ldap search: ", $mesg->error;

if ($mesg->count > 1)
{
    die("LDAP search for $userName returned $mesg->count - 1 expected\n");
}

$ldap->delete($mesg->entry(0));
$ldap->unbind;

exit (0);
