From 44d134481c94c0b67665e1868c9120ed1b0dcd0d Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sun, 17 Oct 2010 12:02:09 +0200
Subject: remove unneeded plugins

---
 extensions/FunnyDot.php | 151 ------------------------------------------------
 1 file changed, 151 deletions(-)
 delete mode 100644 extensions/FunnyDot.php

(limited to 'extensions/FunnyDot.php')

diff --git a/extensions/FunnyDot.php b/extensions/FunnyDot.php
deleted file mode 100644
index 320889ac..00000000
--- a/extensions/FunnyDot.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-
-$wgExtensionCredits['other'][] = array(
-	'name' => 'FunnyDot',
-	'version' => '2.1',
-	'description' => 'Automated CAPTCHA',
-	'author' => 'Pierre Schmitz',
-	'url' => 'https://www.archlinux.de'
-);
-
-if ($wgGroupPermissions['*']['edit']) {
-	$wgHooks['EditPage::showEditForm:fields'][] = 'FunnyDot::addFunnyDotToEditPage';
-	$wgHooks['EditFilter'][] = 'FunnyDot::checkFunnyDotOnEditPage';
-}
-
-if (empty($wgAuth)) {
-	$wgHooks['UserLoginForm'][] = 'FunnyDot::addFunnyDotToUserLoginForm';
-	$wgHooks['AbortLogin'][] = 'FunnyDot::checkFunnyDotOnAbortLogin';
-}
-
-if ($wgGroupPermissions['*']['createaccount'] && (empty($wgAuth) || $wgAuth->canCreateAccounts())) {
-	$wgHooks['UserCreateForm'][] = 'FunnyDot::addFunnyDotToUserCreateForm';
-	$wgHooks['AbortNewAccount'][] = 'FunnyDot::checkFunnyDotOnAbortNewAccount';
-}
-
-$wgSpecialPages['FunnyDotImage'] = 'SpecialFunnyDotImage';
-
-
-class FunnyDot {
-
-private static function getFunnyDot() {
-	global $IP, $wgFunnyDotHash, $wgScript;
-
-	!isset($wgFunnyDotHash) && $wgFunnyDotHash = $IP;
-	$time = time();
-	$hash = substr(sha1($time.$wgFunnyDotHash), 0, 4);
-
-	return '<div style="background-image:url('.$wgScript.'?title=Special:FunnyDotImage&amp;FunnyDotTime='.$time.');visibility:hidden;position:absolute;z-index:-1">
-			<label for="FunnyDotHashField">Please type in the following code: <strong>'.$hash.'</strong></label>
-			<input id="FunnyDotHashField" type="text" name="FunnyDotHash" size="4" value="" />
-			<input type="hidden" name="FunnyDotTime" value="'.$time.'" />
-		</div>';
-}
-
-private static function checkFunnyDot() {
-	global $IP, $wgFunnyDotHash, $wgFunnyDotTimeout, $wgFunnyDotWait;
-
-	# set some sane defaults
-	# can be overridden in LocalSettings.php
-	!isset($wgFunnyDotHash) && $wgFunnyDotHash = $IP;
-	!isset($wgFunnyDotTimeout) && $wgFunnyDotTimeout = 3600;
-	!isset($wgFunnyDotWait) && $wgFunnyDotWait = 2;
-
-	if (!empty($_POST['FunnyDotTime']) && (!empty($_COOKIE['FunnyDotHash']) || !empty($_POST['FunnyDotHash']))) {
-		$now = time();
-		$time = $_POST['FunnyDotTime'];
-		$hash = !empty($_POST['FunnyDotHash']) ? $_POST['FunnyDotHash'] : $_COOKIE['FunnyDotHash'];
-	} else {
-		return false;
-	}
-
-	if ($hash != substr(sha1($time.$wgFunnyDotHash), 0, 4)) {
-		return false;
-	} elseif ($now - $time > $wgFunnyDotTimeout) {
-		return false;
-	} elseif ($now - $time < $wgFunnyDotWait) {
-		return false;
-	} else {
-		return true;
-	}
-}
-
-
-public static function addFunnyDotToEditPage($editpage, $output) {
-	global $wgUser;
-
-	if (!$wgUser->isLoggedIn()) {
-		$editpage->editFormTextAfterWarn .= self::getFunnyDot();
-	}
-	return true;
-}
-
-public static function checkFunnyDotOnEditPage($editpage, $text, $section, $error) {
-	global $wgUser;
-
-	if (!$wgUser->isLoggedIn() && !self::checkFunnyDot()) {
-		$error = '<div class="errorbox">Please type in the correct code!</div><br clear="all" />';
-	}
-	return true;
-}
-
-
-public static function addFunnyDotToUserLoginForm($template) {
-	$template->set('header', self::getFunnyDot());
-	return true;
-}
-
-public static function checkFunnyDotOnAbortLogin($user, $password, $retval) {
-	# LoginForm::ABBORT is not yet supported by MediaWiki
-	$retval = LoginForm::ILLEGAL;
-	return self::checkFunnyDot();
-}
-
-
-public static function addFunnyDotToUserCreateForm($template) {
-	$template->set('header', self::getFunnyDot());
-	return true;
-}
-
-public static function checkFunnyDotOnAbortNewAccount($user, $message) {
-	if (!self::checkFunnyDot()) {
-		$message = '<div class="errorbox">Please type in the correct code!</div><br clear="all" />';
-		return false;
-	} else {
-		return true;
-	}
-}
-
-}
-
-
-class SpecialFunnyDotImage extends UnlistedSpecialPage {
-
-function __construct() {
-	parent::__construct('FunnyDotImage');
-}
-
-function execute($par) {
-	global $wgFunnyDotHash, $wgOut;
-
-	# I will handle the output myself
-	$wgOut->disable();
-
-	!isset($wgFunnyDotHash) && $wgFunnyDotHash = '';
-
-	if (!empty($_GET['FunnyDotTime'])) {
-		setCookie('FunnyDotHash', substr(sha1($_GET['FunnyDotTime'].$wgFunnyDotHash), 0, 4), 0, '/', null, isset($_SERVER['HTTPS']), true);
-	}
-
-	header('HTTP/1.1 200 OK');
-	header("Cache-Control: no-cache, must-revalidate, no-store");
-	header('Content-Type: image/png');
-	header('Content-Length: 135');
-
-	# transparent png (1px*1px)
-	echo base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAAXNSR0IArs4c6QAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9gLFxMRGNZyzLoAAAACYktHRAD/h4/MvwAAAAtJREFUCB1j+M8AAAIBAQDFXxteAAAAAElFTkSuQmCC');
-}
-
-}
-
-?>
-- 
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