<?php
-
-/*
+/**
* Created on Sep 19, 2006
*
* API for MediaWiki 1.8+
*
- * Copyright (C) 2006 Yuri Astrakhan <FirstnameLastname@gmail.com>
+ * Copyright © 2006-2007 Yuri Astrakhan <Firstname><Lastname>@gmail.com,
+ * Daniel Cannon (cannon dot danielc at gmail dot com)
*
* 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
*
* 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.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*/
-if (!defined('MEDIAWIKI')) {
+if ( !defined( 'MEDIAWIKI' ) ) {
// Eclipse helper - will be ignored in production
- require_once ("ApiBase.php");
+ require_once( 'ApiBase.php' );
}
+/**
+ * Unit to authenticate log-in attempts to the current wiki.
+ *
+ * @ingroup API
+ */
class ApiLogin extends ApiBase {
- /**
- * Constructor
- */
- public function __construct($main, $action) {
- parent :: __construct($main);
+ public function __construct( $main, $action ) {
+ parent::__construct( $main, $action, 'lg' );
}
- public function Execute() {
- $lgname = $lgpassword = $lgdomain = null;
- extract($this->ExtractRequestParams());
+ /**
+ * Executes the log-in attempt using the parameters passed. If
+ * the log-in succeeeds, it attaches a cookie to the session
+ * and outputs the user id, username, and session token. If a
+ * log-in fails, as the result of a bad password, a nonexistent
+ * user, or any other reason, the host is cached with an expiry
+ * and no log-in attempts will be accepted until that expiry
+ * is reached. The expiry is $this->mLoginThrottle.
+ */
+ public function execute() {
+ $params = $this->extractRequestParams();
- $params = new FauxRequest(array (
- 'wpName' => $lgname,
- 'wpPassword' => $lgpassword,
- 'wpDomain' => $lgdomain,
- 'wpRemember' => ''
- ));
-
$result = array();
-
- $loginForm = new LoginForm($params);
- switch ($loginForm->authenticateUserData())
- {
- case (AuthSuccess):
+
+ $req = new FauxRequest( array(
+ 'wpName' => $params['name'],
+ 'wpPassword' => $params['password'],
+ 'wpDomain' => $params['domain'],
+ 'wpLoginToken' => $params['token'],
+ 'wpRemember' => ''
+ ) );
+
+ // Init session if necessary
+ if ( session_id() == '' ) {
+ wfSetupSession();
+ }
+
+ $loginForm = new LoginForm( $req );
+ switch ( $authRes = $loginForm->authenticateUserData() ) {
+ case LoginForm::SUCCESS:
+ global $wgUser, $wgCookiePrefix;
+
+ $wgUser->setOption( 'rememberpassword', 1 );
+ $wgUser->setCookies();
+
+ // Run hooks. FIXME: split back and frontend from this hook.
+ // FIXME: This hook should be placed in the backend
+ $injected_html = '';
+ wfRunHooks( 'UserLoginComplete', array( &$wgUser, &$injected_html ) );
+
$result['result'] = 'Success';
- $result['lguserid'] = $_SESSION['wsUserID'];
- $result['lgusername'] = $_SESSION['wsUserName'];
- $result['lgtoken'] = $_SESSION['wsToken'];
+ $result['lguserid'] = intval( $wgUser->getId() );
+ $result['lgusername'] = $wgUser->getName();
+ $result['lgtoken'] = $wgUser->getToken();
+ $result['cookieprefix'] = $wgCookiePrefix;
+ $result['sessionid'] = session_id();
+ break;
+
+ case LoginForm::NEED_TOKEN:
+ $result['result'] = 'NeedToken';
+ $result['token'] = $loginForm->getLoginToken();
+ $result['cookieprefix'] = $wgCookiePrefix;
+ $result['sessionid'] = session_id();
+ break;
+
+ case LoginForm::WRONG_TOKEN:
+ $result['result'] = 'WrongToken';
+ break;
+
+ case LoginForm::NO_NAME:
+ $result['result'] = 'NoName';
+ break;
+
+ case LoginForm::ILLEGAL:
+ $result['result'] = 'Illegal';
+ break;
+
+ case LoginForm::WRONG_PLUGIN_PASS:
+ $result['result'] = 'WrongPluginPass';
break;
- case (AuthNoName):
- $result['result'] = 'AuthNoName';
+ case LoginForm::NOT_EXISTS:
+ $result['result'] = 'NotExists';
break;
- case (AuthIllegal):
- $result['result'] = 'AuthIllegal';
+
+ case LoginForm::RESET_PASS: // bug 20223 - Treat a temporary password as wrong. Per SpecialUserLogin - "The e-mailed temporary password should not be used for actual logins;"
+ case LoginForm::WRONG_PASS:
+ $result['result'] = 'WrongPass';
break;
- case (AuthWrongPluginPass):
- $result['result'] = 'AuthWrongPluginPass';
+
+ case LoginForm::EMPTY_PASS:
+ $result['result'] = 'EmptyPass';
break;
- case (AuthNotExists):
- $result['result'] = 'AuthNotExists';
+
+ case LoginForm::CREATE_BLOCKED:
+ $result['result'] = 'CreateBlocked';
+ $result['details'] = 'Your IP address is blocked from account creation';
break;
- case (AuthWrongPass):
- $result['result'] = 'AuthWrongPass';
+
+ case LoginForm::THROTTLED:
+ global $wgPasswordAttemptThrottle;
+ $result['result'] = 'Throttled';
+ $result['wait'] = intval( $wgPasswordAttemptThrottle['seconds'] );
break;
- case (AuthEmptyPass):
- $result['result'] = 'AuthEmptyPass';
+
+ case LoginForm::USER_BLOCKED:
+ $result['result'] = 'Blocked';
break;
+
default:
- $this->DieDebug( "Unhandled case value" );
+ ApiBase::dieDebug( __METHOD__, "Unhandled case value: {$authRes}" );
}
-
- $this->GetResult()->AddMessage('login', null, $result);
+
+ $this->getResult()->addValue( null, 'login', $result );
}
- /**
- * Returns an array of allowed parameters (keys) => default value for that parameter
- */
- protected function GetAllowedParams() {
- return array (
- 'lgname' => '',
- 'lgpassword' => '',
- 'lgdomain' => null
+ public function mustBePosted() {
+ return true;
+ }
+
+ public function isReadMode() {
+ return false;
+ }
+
+ public function getAllowedParams() {
+ return array(
+ 'name' => null,
+ 'password' => null,
+ 'domain' => null,
+ 'token' => null,
);
}
- /**
- * Returns the description string for the given parameter.
- */
- protected function GetParamDescription() {
- return array (
- 'lgname' => 'User Name',
- 'lgpassword' => 'Password',
- 'lgdomain' => 'Domain (optional)',
-
+ public function getParamDescription() {
+ return array(
+ 'name' => 'User Name',
+ 'password' => 'Password',
+ 'domain' => 'Domain (optional)',
+ 'token' => 'Login token obtained in first request',
);
}
- /**
- * Returns the description string for this module
- */
- protected function GetDescription() {
- return array("*Login Module*",
- "This module is used to login and get the authentication tokens.");
+ public function getDescription() {
+ return array(
+ 'This module is used to login and get the authentication tokens. ',
+ 'In the event of a successful log-in, a cookie will be attached',
+ 'to your session. In the event of a failed log-in, you will not ',
+ 'be able to attempt another log-in through this method for 5 seconds.',
+ 'This is to prevent password guessing by automated password crackers'
+ );
+ }
+
+ public function getPossibleErrors() {
+ return array_merge( parent::getPossibleErrors(), array(
+ array( 'code' => 'NeedToken', 'info' => 'You need to resubmit your login with the specified token. See https://bugzilla.wikimedia.org/show_bug.cgi?id=23076' ),
+ array( 'code' => 'WrongToken', 'info' => 'You specified an invalid token' ),
+ array( 'code' => 'NoName', 'info' => 'You didn\'t set the lgname parameter' ),
+ array( 'code' => 'Illegal', 'info' => ' You provided an illegal username' ),
+ array( 'code' => 'NotExists', 'info' => ' The username you provided doesn\'t exist' ),
+ array( 'code' => 'EmptyPass', 'info' => ' You didn\'t set the lgpassword parameter or you left it empty' ),
+ array( 'code' => 'WrongPass', 'info' => ' The password you provided is incorrect' ),
+ array( 'code' => 'WrongPluginPass', 'info' => 'Same as `WrongPass", returned when an authentication plugin rather than MediaWiki itself rejected the password' ),
+ array( 'code' => 'CreateBlocked', 'info' => 'The wiki tried to automatically create a new account for you, but your IP address has been blocked from account creation' ),
+ array( 'code' => 'Throttled', 'info' => 'You\'ve logged in too many times in a short time' ),
+ array( 'code' => 'Blocked', 'info' => 'User is blocked' ),
+ ) );
+ }
+
+ protected function getExamples() {
+ return array(
+ 'api.php?action=login&lgname=user&lgpassword=password'
+ );
+ }
+
+ public function getVersion() {
+ return __CLASS__ . ': $Id$';
}
}
-?>
\ No newline at end of file
dépôts / lhc / web / wiklou.git / blobdiff