MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / extauth / MediaWiki.php

diff --git a/includes/extauth/MediaWiki.php b/includes/extauth/MediaWiki.php
deleted file mode 100644 (file)
index 9df4ea1..0000000
--- a/includes/extauth/MediaWiki.php
+++ /dev/null
@@ -1,145 +0,0 @@
-<?php
-/**
- * External authentication with external MediaWiki database.
- *
- * Copyright © 2009 Aryeh Gregor
- *
- * 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- */
-
-/**
- * This class supports authentication against an external MediaWiki database,
- * probably any version back to 1.5 or something.  Example configuration:
- *
- *   $wgExternalAuthType = 'ExternalUser_MediaWiki';
- *   $wgExternalAuthConf = array(
- *       'DBtype' => 'mysql',
- *       'DBserver' => 'localhost',
- *       'DBname' => 'wikidb',
- *       'DBuser' => 'quasit',
- *       'DBpassword' => 'a5Cr:yf9u-6[{`g',
- *       'DBprefix' => '',
- *   );
- *
- * All fields must be present.  These mean the same things as $wgDBtype, 
- * $wgDBserver, etc.  This implementation is quite crude; it could easily 
- * support multiple database servers, for instance, and memcached, and it 
- * probably has bugs.  Kind of hard to reuse code when things might rely on who 
- * knows what configuration globals.
- *
- * If either wiki uses the UserComparePasswords hook, password authentication 
- * might fail unexpectedly unless they both do the exact same validation.  
- * There may be other corner cases like this where this will fail, but it 
- * should be unlikely.
- *
- * @ingroup ExternalUser
- */
-class ExternalUser_MediaWiki extends ExternalUser {
-       private $mRow, $mDb;
-
-       protected function initFromName( $name ) {
-               # We might not need the 'usable' bit, but let's be safe.  Theoretically 
-               # this might return wrong results for old versions, but it's probably 
-               # good enough.
-               $name = User::getCanonicalName( $name, 'usable' );
-
-               if ( !is_string( $name ) ) {
-                       return false;
-               }
-
-               return $this->initFromCond( array( 'user_name' => $name ) );
-       }
-
-       protected function initFromId( $id ) {
-               return $this->initFromCond( array( 'user_id' => $id ) );
-       }
-
-       private function initFromCond( $cond ) {
-               global $wgExternalAuthConf;
-
-               $this->mDb = DatabaseBase::newFromType( $wgExternalAuthConf['DBtype'],
-                       array(
-                               'server'      => $wgExternalAuthConf['DBserver'],
-                               'user'        => $wgExternalAuthConf['DBuser'],
-                               'password'    => $wgExternalAuthConf['DBpassword'],
-                               'dbname'      => $wgExternalAuthConf['DBname'],
-                               'tableprefix' => $wgExternalAuthConf['DBprefix'],
-                       )
-               );
-
-               $row = $this->mDb->selectRow(
-                       'user',
-                       array(
-                               'user_name', 'user_id', 'user_password', 'user_email',
-                               'user_email_authenticated'
-                       ),
-                       $cond,
-                       __METHOD__
-               );
-               if ( !$row ) {
-                       return false;
-               }
-               $this->mRow = $row;
-
-               return true;
-       }
-
-       # TODO: Implement initFromCookie().
-
-       public function getId() {
-               return $this->mRow->user_id;
-       }
-
-       public function getName() {
-               return $this->mRow->user_name;
-       }
-
-       public function authenticate( $password ) {
-               # This might be wrong if anyone actually uses the UserComparePasswords hook 
-               # (on either end), so don't use this if you those are incompatible.
-               return User::comparePasswords( $this->mRow->user_password, $password,
-                       $this->mRow->user_id ); 
-       }
-
-       public function getPref( $pref ) {
-               # FIXME: Return other prefs too.  Lots of global-riddled code that does 
-               # this normally.
-               if ( $pref === 'emailaddress'
-               && $this->row->user_email_authenticated !== null ) {
-                       return $this->mRow->user_email;
-               }
-               return null;
-       }
-
-       public function getGroups() {
-               # FIXME: Untested.
-               $groups = array();
-               $res = $this->mDb->select(
-                       'user_groups',
-                       'ug_group',
-                       array( 'ug_user' => $this->mRow->user_id ),
-                       __METHOD__
-               );
-               foreach ( $res as $row ) {
-                       $groups[] = $row->ug_group;
-               }
-               return $groups;
-       }
-
-       # TODO: Implement setPref().
-}