antiantiadblock.user.js

/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Putzkolonne@forums.lanik.us
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
// ==UserScript==
// @name        Anti-AntiAdblock
// @namespace   antiantiadblock
// @include     *
// @run-at      document-start
// @version     1.0
// @grant       none
// ==/UserScript==
'use strict';
/** 
 * Filter list description:
 *
 * filters[array(filterobject)] ... Array of filterobjects.
 *
 * filterobject[object]: {
 *   name[string]           ... Name of the filter used for console logging.
 *   hosts[array(hostname)] ... Array of hostnames the filter shall be applied to.
 *   filter[string|RegExp]  ... The filter which is matched against the source code
 *                              of every embedded script node within the website. If
 *                              it is used for replacement, the whole matching is
 *                              replaced.
 *   replace[null|string]   ... If null, the execution of the script node is prevented.
 *                              If it is a string, it replaces the filter-match and
 *                              a new script with the replacement is executed after all
 *                              filters are applied to the script node.
 * }
 *
 * hostname[string|RegEXp]: ... If it is a string, it is matched against the hostname
 *                              from the end. If it is a regular expression, it can
 *                              match any part of the hostname.
 *
 * If a hostname matches within multiple filter objects, all filters are applied in the
 * order they are defined (especially meaningful for replacement filters). A matching
 * of a filter with replace value null will always prevent the execution of the script
 * node (replacements are ignored in this case).
 */
var filters = [
  {
    'name': 'AdDefend',
    'hosts': [
      '4wheelfun.de',
      'auto-motor-und-sport.de',
      'autostrassenverkehr.de',
      'boerse-online.de',
      'brigitte.de',
      'dshini.net',
      'fem.com',
      'finanzen.net',
      'focus.de',
      'gala.de',
      'gamepro.de',
      'gamestar.de',
      'gamona.de',
      'kabeleins.de',
      'lustich.de',
      'motor-klassik.de',
      'pcwelt.de',
      'pnn.de',
      'promobil.de',
      'prosieben.de',
      'prosiebenmaxx.de',
      'sat1.de',
      'sat1gold.de',
      'sixx.de',
      'serienjunkies.de',
      'sportal.de',
      'sportauto.de',
      'stern.de',
      'testedich.de',
      'the-voice-of-germany.de',
      'tvspielfilm.de',
      'webfail.com',
      'wetter.com',
      'wetteronline.de',
      'woxikon.de'
    ],
    'filter': 'function UABPInject()',
    'replace': null
  },
  {
    'name': 'Tisoomi (direkt)',
    'hosts': [
      'autozeitung.de',
      'formel1.de',
      'fremdwort.de',
      'inside-handy.de',
      'motorsport-total.com'
    ],
    'filter': 'function tsCheckCookie()',
    'replace': null
  },
  {
    'name': 'Tisoomi (indirekt)',
    'hosts': [
      'energy.de',
      'getvids.de',
      'gewinde-normen.de',
      'podcast.de',
      'spielespielen24.de'
    ],
    'filter': 'n="abcdefghijklm",r="nopqrstuvwxyz",i="0123456789";var s=t==0?i:t==1?n',
    'replace': null
  },
  {
    'name': 'Golem Videos werbefrei',
    'hosts': [
      'golem.de'
    ],
    'filter': /new SwfVideo\("http:\/\/video.golem.de\/nvplayer\/NonverBlaster_.+?\.swf"/,
    'replace': 'new SwfVideo("http://video.golem.de/nvplayer/NonverBlaster-lgc.swf"'
  }
];
/* === End of filter list. Do not edit below this line! === */
(function () {
  if (window.top !== window.self) {
    // do not run in IFrames
    return;
  }
  let activeFilters = [
  ];
  let ignoreNodes = [
  ];
  let currentHost;
  let matchPos;
  for (let i = 0; i < filters.length; i++) {
    for (let j = 0; j < filters[i].hosts.length; j++) {
      currentHost = window.location.hostname;
      matchPos = - 1;
      if (typeof filters[i].hosts[j] === 'string') {
        matchPos = currentHost.indexOf(filters[i].hosts[j]);
      }
      if (((matchPos !== - 1) && (matchPos === currentHost.length - filters[i].hosts[j].length)) || ((typeof filters[i].hosts[j] === 'object') && (filters[i].hosts[j] instanceof RegExp) && (filters[i].hosts[j].test(currentHost)))) {
        activeFilters.push({
          'name': filters[i].name,
          'filter': filters[i].filter,
          'replace': filters[i].replace
        });
        break;
      }
    }
  }
  if (activeFilters.length > 0) {
    window.addEventListener('beforescriptexecute', function (a_event) {
      let ignorePos = ignoreNodes.indexOf(a_event.target);
      if (ignorePos !== - 1) {
        ignoreNodes.splice(ignorePos, 1);
        return;
      }
      let scriptText = a_event.target.text;
      let oldScriptText;
      for (let i = 0; i < activeFilters.length; i++) {
        if (activeFilters[i].replace !== null) {
          oldScriptText = scriptText;
          scriptText = scriptText.replace(activeFilters[i].filter, activeFilters[i].replace);
          if (scriptText !== oldScriptText) {
            console.log('Anti-AntiAdblock: Modified script according to template \'' + activeFilters[i].name + '\'.');
          }
        } 
        else {
          if (((typeof activeFilters[i].filter === 'object') && (activeFilters[i].filter instanceof RegExp) && (activeFilters[i].test(scriptText))) || ((typeof activeFilters[i].filter === 'string') && (scriptText.indexOf(activeFilters[i].filter) !== - 1))) {
            a_event.preventDefault();
            a_event.stopPropagation();
            console.log('Anti-AntiAdblock: Prevented execution of script \'' + activeFilters[i].name + '\'.');
            return;
          }
        }
      }
      if (scriptText !== a_event.target.text) {
        a_event.preventDefault();
        a_event.stopPropagation();
        let scriptElement = document.createElement('script');
        scriptElement.setAttribute('type', 'application/javascript');
        scriptElement.text = scriptText;
        ignoreNodes.push(scriptElement);
        a_event.target.parentNode.insertBefore(scriptElement, a_event.target)
        // will run even if cleaned up immediately
        a_event.target.parentNode.removeChild(scriptElement);
      }
    });
  }
}) ();