gnu-social/plugins/LdapAuthentication/LdapAuthenticationPlugin.php
Diogo Cordeiro 46f98b3142 [VersionBump] 1.19.0, fairly late
The core plugins whose version was attached to GS's were reseted to 2.0.0.

2.0.0 was chosen as reset version for plugins because it is higher than
  the one that was set by inheriting GS version. Furthermore, it's a
  major change from prior plugin versioning system thus it also makes
  semantic sense.

Justification for version bump:

== GS ==
9a4ab31f26 1.19.0
c13b935201 1.18.3
c13b935201 1.18.2
18fc39d2cf 1.18.1
c083a8bcc2 1.18.0
e8783d46d0 1.17.1
d9a42550ff 1.17.0
1536d3ef29 1.16.0
c03ed457a6 1.15.0
d2e6519bad 1.14.2
fe411e8138 1.14.1
b17e0b4169 1.14.0
daa5f87fd4 1.13.0
d75b5d2f4a 1.11.7
f6dbf66983 1.11.6
6cf674f8f8 1.11.5
7845a09b34 1.11.4
e4d432295d 1.11.3
339204f1ee 1.11.2
a4e679a118 1.11.1
7967db6ff5 1.11.0
bc030da320 1.10.1
9cc7df51d6 1.10.0
bf7f17474d 1.9.2
8a07edec5f 1.9.1
0042971d74 1.9.0
6b5450b7e6 1.8.0
5dcc98d1c6 1.7.0
e6667db0cd 1.6.0
3290227b50 1.5.0
a59c439b46 1.4.0
496ab8c920 1.3.10
986030060b 1.3.9
1d529c021a 1.3.8
f89c052cf8 1.3.7
38f2ecefac 1.3.6
e473937cb9 1.3.5
9a39ebe66f 1.3.4
ddc3cecfc0 1.3.3
2b43d484eb 1.3.2
e8e487187e 1.3.1

== Plugins ==
XMPP plugin
e0887220b0 bump patch
e186ad57d0 bump patch

OStatus
e186ad57d0 bump patch

Nodeinfo
ceae66a30f bump minor
586fb5a517 bump major
195296846e bump minor
2019-06-07 15:02:08 +01:00

158 lines
5.7 KiB
PHP

<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Plugin to enable LDAP Authentication
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Plugin
* @package StatusNet
* @author Craig Andrews <candrews@integralblue.com>
* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
class LdapAuthenticationPlugin extends AuthenticationPlugin
{
const PLUGIN_VERSION = '2.0.0';
function onInitializePlugin(){
parent::onInitializePlugin();
if(!isset($this->attributes['nickname'])){
// TRANS: Exception thrown when initialising the LDAP Auth plugin fails because of an incorrect configuration.
throw new Exception(_m('You must specify a nickname attribute.'));
}
if($this->password_changeable && (! isset($this->attributes['password']) || !isset($this->password_encoding))){
// TRANS: Exception thrown when initialising the LDAP Auth plugin fails because of an incorrect configuration.
throw new Exception(_m('If password_changeable is set, the password attribute and password_encoding must also be specified.'));
}
$this->ldapCommon = new LdapCommon(get_object_vars($this));
}
function onAutoload($cls)
{
switch ($cls)
{
case 'LdapCommon':
require_once(INSTALLDIR.'/plugins/LdapCommon/LdapCommon.php');
return false;
}
return parent::onAutoload($cls);
}
function onEndShowPageNotice($action)
{
$name = $action->trimmed('action');
$instr = false;
switch ($name)
{
case 'register':
if($this->autoregistration) {
// TRANS: Instructions for LDAP authentication.
$instr = _m('Do you have an LDAP account? Use your standard username and password.');
}
break;
case 'login':
// TRANS: Instructions for LDAP authentication.
$instr = _m('Do you have an LDAP account? Use your standard username and password.');
break;
default:
return true;
}
if($instr) {
$output = common_markup_to_html($instr);
$action->raw($output);
}
return true;
}
//---interface implementation---//
function checkPassword($username, $password)
{
return $this->ldapCommon->checkPassword($username,$password);
}
function autoRegister($username, $nickname)
{
if(is_null($nickname)){
$nickname = $username;
}
$entry = $this->ldapCommon->get_user($username,$this->attributes);
if($entry){
$registration_data = array();
foreach($this->attributes as $sn_attribute=>$ldap_attribute){
//ldap won't let us read a user's password,
//and we're going to set the password to a random string later anyways,
//so don't bother trying to read it.
if($sn_attribute != 'password'){
$registration_data[$sn_attribute]=$entry->getValue($ldap_attribute,'single');
}
}
if(isset($registration_data['email']) && !empty($registration_data['email'])){
$registration_data['email_confirmed']=true;
}
$registration_data['nickname'] = $nickname;
//set the database saved password to a random string.
$registration_data['password']=common_random_hexstr(16);
return User::register($registration_data);
}else{
//user isn't in ldap, so we cannot register him
return false;
}
}
function changePassword($username,$oldpassword,$newpassword)
{
return $this->ldapCommon->changePassword($username,$oldpassword,$newpassword);
}
function suggestNicknameForUsername($username)
{
$entry = $this->ldapCommon->get_user($username, $this->attributes);
if(!$entry){
//this really shouldn't happen
$nickname = $username;
}else{
$nickname = $entry->getValue($this->attributes['nickname'],'single');
if(!$nickname){
$nickname = $username;
}
}
return common_nicknamize($nickname);
}
function onPluginVersion(array &$versions)
{
$versions[] = array('name' => 'LDAP Authentication',
'version' => self::PLUGIN_VERSION,
'author' => 'Craig Andrews',
'homepage' => 'https://git.gnu.io/gnu/gnu-social/tree/master/plugins/LdapAuthentication',
'rawdescription' =>
// TRANS: Plugin description.
_m('The LDAP Authentication plugin allows for StatusNet to handle authentication through LDAP.'));
return true;
}
}