gecko-dev/directory/perldap/examples/ldappasswd.pl

105 строки
3.4 KiB
Perl
Executable File

#!/usr/bin/perl5
#############################################################################
# $Id: ldappasswd.pl,v 1.6 1998/08/13 09:13:23 leif Exp $
#
# The contents of this file are subject to the Mozilla Public License
# Version 1.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is PerLDAP. The Initial Developer of the Original
# Code is Netscape Communications Corp. and Clayton Donley. Portions
# created by Netscape are Copyright (C) Netscape Communications
# Corp., portions created by Clayton Donley are Copyright (C) Clayton
# Donley. All Rights Reserved.
#
# Contributor(s):
#
# DESCRIPTION
# This is an LDAP version of the normal passwd/yppasswd command found
# on most Unix systems. Note that this will only use the {crypt}
# encryption/hash algorithm (at this point).
#
#############################################################################
use Getopt::Std; # To parse command line arguments.
use Mozilla::LDAP::Conn; # Main "OO" layer for LDAP
use Mozilla::LDAP::Utils; # LULU, utilities.
#############################################################################
# Constants, shouldn't have to edit these...
#
$APPNAM = "ldappasswd";
$USAGE = "$APPNAM [-nv] -b base -h host -D bind -w pswd -P cert search ...";
@ATTRIBUTES = ("uid", "userpassword");
#############################################################################
# Check arguments, and configure some parameters accordingly..
#
if (!getopts('nvb:s:h:D:w:P:')) {
print "usage: $APPNAM $USAGE\n";
exit;
}
%ld = Mozilla::LDAP::Utils::ldapArgs();
Mozilla::LDAP::Utils::userCredentials(\%ld) unless $opt_n;
#############################################################################
# Ask for the new password, and confirm it's correct.
#
do
{
print "New password: ";
$new = Mozilla::LDAP::Utils::askPassword();
print "New password (again): ";
$new2 = Mozilla::LDAP::Utils::askPassword();
print "Passwords didn't match, try again!\n\n" if ($new ne $new2);
} until ($new eq $new2);
print "\n";
$crypted = Mozilla::LDAP::Utils::unixCrypt("$new");
#############################################################################
# Now do all the searches, one by one. If there are no search criteria, we
# will change the password for the user running the script.
#
$conn = new Mozilla::LDAP::Conn(\%ld);
die "Could't connect to LDAP server $ld{host}" unless $conn;
foreach $search ($#ARGV >= $[ ? @ARGV : $ld{bind})
{
$entry = $conn->search($search, "subtree", "ALL", 0, @ATTRIBUTES);
$entry = $conn->search($ld{root}, "subtree", $search, 0, @ATTRIBUTES)
unless $entry;
print "No such user: $search\n" unless $entry;
while ($entry)
{
$entry->{userpassword} = ["{crypt}" . $crypted];
print "Changing password for: $entry->{dn}\n" if $opt_v;
if (!$opt_n)
{
$conn->update($entry);
$conn->printError() if $conn->getErrorCode();
}
$entry = $conn->nextEntry();
}
}
#############################################################################
# Close the connection.
#
$conn->close if $conn;