/******************************************************************************* uBlock Origin Lite - a comprehensive, MV3-compliant content blocker Copyright (C) 2014-present Raymond Hill 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 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see {http://www.gnu.org/licenses/}. Home: https://github.com/gorhill/uBlock */ /* jshint esversion:11 */ /* global cloneInto */ 'use strict'; // ruleset: pol-0 /******************************************************************************/ // Important! // Isolate from global scope // Start of local scope (( ) => { /******************************************************************************/ // Start of code to inject const uBOL_setConstant = function() { const scriptletGlobals = {}; // jshint ignore: line const argsList = [["WP.gaf.loadBunch","noopFunc"],["Object.prototype.rekids","undefined"],["Object.prototype.gafSlot","undefined"],["Object.prototype.advViewability","undefined"],["Object.prototype.loadBunch","noopFunc"],["Object.prototype.loadAndRunBunch","noopFunc"],["displayed","false"],["loadElement","noopFunc"],["showAds","true"],["pp_adblock_is_off","trueFunc"],["window.google_jobrunner","noopFunc"],["Inpl.Abd.onDetected","noopFunc"],["isAdblockDetected","0"],["adsBlocked","noopFunc"],["showAddbockerMsg","noopFunc"],["loadElementBlock","noopFunc"]]; const hostnamesMap = new Map([["www.wp.pl",0],["money.pl",[1,2,3]],["open.fm",2],["sportowefakty.wp.pl",4],["profil.wp.pl",5],["opensubtitles.org",6],["www.elektroda.pl",[7,15]],["acmilan.com.pl",8],["kitsune-subs.anime-odcinki.pl",8],["miastakobiet.pl",9],["stronazdrowia.pl",9],["dniwolne.eu",10],["interia.pl",[11,12]],["pomponik.pl",[11,12]],["cdahd.co",13],["synonimy.pl",14]]); const entitiesMap = new Map([]); const exceptionsMap = new Map([["poczta.interia.pl",[11]]]); /******************************************************************************/ function setConstant( ...args ) { setConstantFn(false, ...args); } function setConstantFn( trusted = false, chain = '', rawValue = '' ) { if ( chain === '' ) { return; } const safe = safeSelf(); const logPrefix = safe.makeLogPrefix('set-constant', chain, rawValue); const extraArgs = safe.getExtraArgs(Array.from(arguments), 3); function setConstant(chain, rawValue) { const trappedProp = (( ) => { const pos = chain.lastIndexOf('.'); if ( pos === -1 ) { return chain; } return chain.slice(pos+1); })(); const cloakFunc = fn => { safe.Object_defineProperty(fn, 'name', { value: trappedProp }); return new Proxy(fn, { defineProperty(target, prop) { if ( prop !== 'toString' ) { return Reflect.defineProperty(...arguments); } return true; }, deleteProperty(target, prop) { if ( prop !== 'toString' ) { return Reflect.deleteProperty(...arguments); } return true; }, get(target, prop) { if ( prop === 'toString' ) { return function() { return `function ${trappedProp}() { [native code] }`; }.bind(null); } return Reflect.get(...arguments); }, }); }; if ( trappedProp === '' ) { return; } const thisScript = document.currentScript; let normalValue = validateConstantFn(trusted, rawValue); if ( rawValue === 'noopFunc' || rawValue === 'trueFunc' || rawValue === 'falseFunc' ) { normalValue = cloakFunc(normalValue); } let aborted = false; const mustAbort = function(v) { if ( trusted ) { return false; } if ( aborted ) { return true; } aborted = (v !== undefined && v !== null) && (normalValue !== undefined && normalValue !== null) && (typeof v !== typeof normalValue); if ( aborted ) { safe.uboLog(logPrefix, `Aborted because value set to ${v}`); } return aborted; }; // https://github.com/uBlockOrigin/uBlock-issues/issues/156 // Support multiple trappers for the same property. const trapProp = function(owner, prop, configurable, handler) { if ( handler.init(configurable ? owner[prop] : normalValue) === false ) { return; } const odesc = safe.Object_getOwnPropertyDescriptor(owner, prop); let prevGetter, prevSetter; if ( odesc instanceof safe.Object ) { owner[prop] = normalValue; if ( odesc.get instanceof Function ) { prevGetter = odesc.get; } if ( odesc.set instanceof Function ) { prevSetter = odesc.set; } } try { safe.Object_defineProperty(owner, prop, { configurable, get() { if ( prevGetter !== undefined ) { prevGetter(); } return handler.getter(); }, set(a) { if ( prevSetter !== undefined ) { prevSetter(a); } handler.setter(a); } }); safe.uboLog(logPrefix, 'Trap installed'); } catch(ex) { safe.uboErr(logPrefix, ex); } }; const trapChain = function(owner, chain) { const pos = chain.indexOf('.'); if ( pos === -1 ) { trapProp(owner, chain, false, { v: undefined, init: function(v) { if ( mustAbort(v) ) { return false; } this.v = v; return true; }, getter: function() { if ( document.currentScript === thisScript ) { return this.v; } safe.uboLog(logPrefix, 'Property read'); return normalValue; }, setter: function(a) { if ( mustAbort(a) === false ) { return; } normalValue = a; } }); return; } const prop = chain.slice(0, pos); const v = owner[prop]; chain = chain.slice(pos + 1); if ( v instanceof safe.Object || typeof v === 'object' && v !== null ) { trapChain(v, chain); return; } trapProp(owner, prop, true, { v: undefined, init: function(v) { this.v = v; return true; }, getter: function() { return this.v; }, setter: function(a) { this.v = a; if ( a instanceof safe.Object ) { trapChain(a, chain); } } }); }; trapChain(window, chain); } runAt(( ) => { setConstant(chain, rawValue); }, extraArgs.runAt); } function runAt(fn, when) { const intFromReadyState = state => { const targets = { 'loading': 1, 'interactive': 2, 'end': 2, '2': 2, 'complete': 3, 'idle': 3, '3': 3, }; const tokens = Array.isArray(state) ? state : [ state ]; for ( const token of tokens ) { const prop = `${token}`; if ( targets.hasOwnProperty(prop) === false ) { continue; } return targets[prop]; } return 0; }; const runAt = intFromReadyState(when); if ( intFromReadyState(document.readyState) >= runAt ) { fn(); return; } const onStateChange = ( ) => { if ( intFromReadyState(document.readyState) < runAt ) { return; } fn(); safe.removeEventListener.apply(document, args); }; const safe = safeSelf(); const args = [ 'readystatechange', onStateChange, { capture: true } ]; safe.addEventListener.apply(document, args); } function safeSelf() { if ( scriptletGlobals.safeSelf ) { return scriptletGlobals.safeSelf; } const self = globalThis; const safe = { 'Array_from': Array.from, 'Error': self.Error, 'Function_toStringFn': self.Function.prototype.toString, 'Function_toString': thisArg => safe.Function_toStringFn.call(thisArg), 'Math_floor': Math.floor, 'Math_max': Math.max, 'Math_min': Math.min, 'Math_random': Math.random, 'Object': Object, 'Object_defineProperty': Object.defineProperty.bind(Object), 'Object_defineProperties': Object.defineProperties.bind(Object), 'Object_fromEntries': Object.fromEntries.bind(Object), 'Object_getOwnPropertyDescriptor': Object.getOwnPropertyDescriptor.bind(Object), 'RegExp': self.RegExp, 'RegExp_test': self.RegExp.prototype.test, 'RegExp_exec': self.RegExp.prototype.exec, 'Request_clone': self.Request.prototype.clone, 'XMLHttpRequest': self.XMLHttpRequest, 'addEventListener': self.EventTarget.prototype.addEventListener, 'removeEventListener': self.EventTarget.prototype.removeEventListener, 'fetch': self.fetch, 'JSON': self.JSON, 'JSON_parseFn': self.JSON.parse, 'JSON_stringifyFn': self.JSON.stringify, 'JSON_parse': (...args) => safe.JSON_parseFn.call(safe.JSON, ...args), 'JSON_stringify': (...args) => safe.JSON_stringifyFn.call(safe.JSON, ...args), 'log': console.log.bind(console), // Properties logLevel: 0, // Methods makeLogPrefix(...args) { return this.sendToLogger && `[${args.join(' \u205D ')}]` || ''; }, uboLog(...args) { if ( this.sendToLogger === undefined ) { return; } if ( args === undefined || args[0] === '' ) { return; } return this.sendToLogger('info', ...args); }, uboErr(...args) { if ( this.sendToLogger === undefined ) { return; } if ( args === undefined || args[0] === '' ) { return; } return this.sendToLogger('error', ...args); }, escapeRegexChars(s) { return s.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); }, initPattern(pattern, options = {}) { if ( pattern === '' ) { return { matchAll: true }; } const expect = (options.canNegate !== true || pattern.startsWith('!') === false); if ( expect === false ) { pattern = pattern.slice(1); } const match = /^\/(.+)\/([gimsu]*)$/.exec(pattern); if ( match !== null ) { return { re: new this.RegExp( match[1], match[2] || options.flags ), expect, }; } if ( options.flags !== undefined ) { return { re: new this.RegExp(this.escapeRegexChars(pattern), options.flags ), expect, }; } return { pattern, expect }; }, testPattern(details, haystack) { if ( details.matchAll ) { return true; } if ( details.re ) { return this.RegExp_test.call(details.re, haystack) === details.expect; } return haystack.includes(details.pattern) === details.expect; }, patternToRegex(pattern, flags = undefined, verbatim = false) { if ( pattern === '' ) { return /^/; } const match = /^\/(.+)\/([gimsu]*)$/.exec(pattern); if ( match === null ) { const reStr = this.escapeRegexChars(pattern); return new RegExp(verbatim ? `^${reStr}$` : reStr, flags); } try { return new RegExp(match[1], match[2] || undefined); } catch(ex) { } return /^/; }, getExtraArgs(args, offset = 0) { const entries = args.slice(offset).reduce((out, v, i, a) => { if ( (i & 1) === 0 ) { const rawValue = a[i+1]; const value = /^\d+$/.test(rawValue) ? parseInt(rawValue, 10) : rawValue; out.push([ a[i], value ]); } return out; }, []); return this.Object_fromEntries(entries); }, onIdle(fn, options) { if ( self.requestIdleCallback ) { return self.requestIdleCallback(fn, options); } return self.requestAnimationFrame(fn); }, }; scriptletGlobals.safeSelf = safe; if ( scriptletGlobals.bcSecret === undefined ) { return safe; } // This is executed only when the logger is opened const bc = new self.BroadcastChannel(scriptletGlobals.bcSecret); let bcBuffer = []; safe.logLevel = scriptletGlobals.logLevel || 1; safe.sendToLogger = (type, ...args) => { if ( args.length === 0 ) { return; } const text = `[${document.location.hostname || document.location.href}]${args.join(' ')}`; if ( bcBuffer === undefined ) { return bc.postMessage({ what: 'messageToLogger', type, text }); } bcBuffer.push({ type, text }); }; bc.onmessage = ev => { const msg = ev.data; switch ( msg ) { case 'iamready!': if ( bcBuffer === undefined ) { break; } bcBuffer.forEach(({ type, text }) => bc.postMessage({ what: 'messageToLogger', type, text }) ); bcBuffer = undefined; break; case 'setScriptletLogLevelToOne': safe.logLevel = 1; break; case 'setScriptletLogLevelToTwo': safe.logLevel = 2; break; } }; bc.postMessage('areyouready?'); return safe; } function validateConstantFn(trusted, raw) { const safe = safeSelf(); const extraArgs = safe.getExtraArgs(Array.from(arguments), 2); let value; if ( raw === 'undefined' ) { value = undefined; } else if ( raw === 'false' ) { value = false; } else if ( raw === 'true' ) { value = true; } else if ( raw === 'null' ) { value = null; } else if ( raw === "''" || raw === '' ) { value = ''; } else if ( raw === '[]' || raw === 'emptyArr' ) { value = []; } else if ( raw === '{}' || raw === 'emptyObj' ) { value = {}; } else if ( raw === 'noopFunc' ) { value = function(){}; } else if ( raw === 'trueFunc' ) { value = function(){ return true; }; } else if ( raw === 'falseFunc' ) { value = function(){ return false; }; } else if ( /^-?\d+$/.test(raw) ) { value = parseInt(raw); if ( isNaN(raw) ) { return; } if ( Math.abs(raw) > 0x7FFF ) { return; } } else if ( trusted ) { if ( raw.startsWith('{') && raw.endsWith('}') ) { try { value = safe.JSON_parse(raw).value; } catch(ex) { return; } } } else { return; } if ( extraArgs.as !== undefined ) { if ( extraArgs.as === 'function' ) { return ( ) => value; } else if ( extraArgs.as === 'callback' ) { return ( ) => (( ) => value); } else if ( extraArgs.as === 'resolved' ) { return Promise.resolve(value); } else if ( extraArgs.as === 'rejected' ) { return Promise.reject(value); } } return value; } /******************************************************************************/ const hnParts = []; try { hnParts.push(...document.location.hostname.split('.')); } catch(ex) { } const hnpartslen = hnParts.length; if ( hnpartslen === 0 ) { return; } const todoIndices = new Set(); const tonotdoIndices = []; // Exceptions if ( exceptionsMap.size !== 0 ) { for ( let i = 0; i < hnpartslen; i++ ) { const hn = hnParts.slice(i).join('.'); const excepted = exceptionsMap.get(hn); if ( excepted ) { tonotdoIndices.push(...excepted); } } exceptionsMap.clear(); } // Hostname-based if ( hostnamesMap.size !== 0 ) { const collectArgIndices = hn => { let argsIndices = hostnamesMap.get(hn); if ( argsIndices === undefined ) { return; } if ( typeof argsIndices === 'number' ) { argsIndices = [ argsIndices ]; } for ( const argsIndex of argsIndices ) { if ( tonotdoIndices.includes(argsIndex) ) { continue; } todoIndices.add(argsIndex); } }; for ( let i = 0; i < hnpartslen; i++ ) { const hn = hnParts.slice(i).join('.'); collectArgIndices(hn); } collectArgIndices('*'); hostnamesMap.clear(); } // Entity-based if ( entitiesMap.size !== 0 ) { const n = hnpartslen - 1; for ( let i = 0; i < n; i++ ) { for ( let j = n; j > i; j-- ) { const en = hnParts.slice(i,j).join('.'); let argsIndices = entitiesMap.get(en); if ( argsIndices === undefined ) { continue; } if ( typeof argsIndices === 'number' ) { argsIndices = [ argsIndices ]; } for ( const argsIndex of argsIndices ) { if ( tonotdoIndices.includes(argsIndex) ) { continue; } todoIndices.add(argsIndex); } } } entitiesMap.clear(); } // Apply scriplets for ( const i of todoIndices ) { try { setConstant(...argsList[i]); } catch(ex) {} } argsList.length = 0; /******************************************************************************/ }; // End of code to inject /******************************************************************************/ // Inject code // https://bugzilla.mozilla.org/show_bug.cgi?id=1736575 // 'MAIN' world not yet supported in Firefox, so we inject the code into // 'MAIN' ourself when environment in Firefox. const targetWorld = 'MAIN'; // Not Firefox if ( typeof wrappedJSObject !== 'object' || targetWorld === 'ISOLATED' ) { return uBOL_setConstant(); } // Firefox { const page = self.wrappedJSObject; let script, url; try { page.uBOL_setConstant = cloneInto([ [ '(', uBOL_setConstant.toString(), ')();' ], { type: 'text/javascript; charset=utf-8' }, ], self); const blob = new page.Blob(...page.uBOL_setConstant); url = page.URL.createObjectURL(blob); const doc = page.document; script = doc.createElement('script'); script.async = false; script.src = url; (doc.head || doc.documentElement || doc).append(script); } catch (ex) { console.error(ex); } if ( url ) { if ( script ) { script.remove(); } page.URL.revokeObjectURL(url); } delete page.uBOL_setConstant; } /******************************************************************************/ // End of local scope })(); /******************************************************************************/ void 0;