'use strict'; var jsc = require('jsverify'), jsdom = require('jsdom-global'), cleanup = jsdom(), a2zString = ['a','b','c','d','e','f','g','h','i','j','k','l','m', 'n','o','p','q','r','s','t','u','v','w','x','y','z'], alnumString = a2zString.concat(['0','1','2','3','4','5','6','7','8','9']), queryString = alnumString.concat(['+','%','&','.','*','-','_']), base64String = alnumString.concat(['+','/','=']).concat( a2zString.map(function(c) { return c.toUpperCase(); }) ), // schemas supported by the whatwg-url library schemas = ['ftp','gopher','http','https','ws','wss'], supportedLanguages = ['de', 'es', 'fr', 'it', 'no', 'pl', 'pt', 'oc', 'ru', 'sl', 'zh'], /** * character to HTML entity lookup table * * @see {@link https://github.com/janl/mustache.js/blob/master/mustache.js#L60} */ entityMap = { '&': '&', '<': '<', '>': '>', '"': '"', "'": ''', '/': '/', '`': '`', '=': '=' }, logFile = require('fs').createWriteStream('test.log'); global.$ = global.jQuery = require('./jquery-3.1.1'); global.sjcl = require('./sjcl-1.0.6'); global.Base64 = require('./base64-2.1.9').Base64; global.RawDeflate = require('./rawdeflate-0.5').RawDeflate; global.RawDeflate.inflate = require('./rawinflate-0.3').RawDeflate.inflate; require('./prettify'); global.prettyPrint = window.PR.prettyPrint; global.prettyPrintOne = window.PR.prettyPrintOne; global.showdown = require('./showdown-1.6.1'); global.DOMPurify = require('./purify-1.0.3'); require('./bootstrap-3.3.7'); require('./privatebin'); // redirect console messages to log file console.info = console.warn = console.error = function () { logFile.write(Array.prototype.slice.call(arguments).join('') + '\n'); } /** * convert all applicable characters to HTML entities * * @see {@link https://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet#RULE_.231_-_HTML_Escape_Before_Inserting_Untrusted_Data_into_HTML_Element_Content} * @name htmlEntities * @function * @param {string} str * @return {string} escaped HTML */ function htmlEntities(str) { return String(str).replace( /[&<>"'`=\/]/g, function(s) { return entityMap[s]; }); } describe('Helper', function () { describe('secondsToHuman', function () { after(function () { cleanup(); }); jsc.property('returns an array with a number and a word', 'integer', function (number) { var result = $.PrivateBin.Helper.secondsToHuman(number); return Array.isArray(result) && result.length === 2 && result[0] === parseInt(result[0], 10) && typeof result[1] === 'string'; }); jsc.property('returns seconds on the first array position', 'integer 59', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[0] === number; }); jsc.property('returns seconds on the second array position', 'integer 59', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[1] === 'second'; }); jsc.property('returns minutes on the first array position', 'integer 60 3599', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[0] === Math.floor(number / 60); }); jsc.property('returns minutes on the second array position', 'integer 60 3599', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[1] === 'minute'; }); jsc.property('returns hours on the first array position', 'integer 3600 86399', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[0] === Math.floor(number / (60 * 60)); }); jsc.property('returns hours on the second array position', 'integer 3600 86399', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[1] === 'hour'; }); jsc.property('returns days on the first array position', 'integer 86400 5184000', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[0] === Math.floor(number / (60 * 60 * 24)); }); jsc.property('returns days on the second array position', 'integer 86400 5184000', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[1] === 'day'; }); // max safe integer as per http://ecma262-5.com/ELS5_HTML.htm#Section_8.5 jsc.property('returns months on the first array position', 'integer 5184000 9007199254740991', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[0] === Math.floor(number / (60 * 60 * 24 * 30)); }); jsc.property('returns months on the second array position', 'integer 5184000 9007199254740991', function (number) { return $.PrivateBin.Helper.secondsToHuman(number)[1] === 'month'; }); }); // this test is not yet meaningful using jsdom, as it does not contain getSelection support. // TODO: This needs to be tested using a browser. describe('selectText', function () { this.timeout(30000); jsc.property( 'selection contains content of given ID', jsc.nearray(jsc.nearray(jsc.elements(alnumString))), 'nearray string', function (ids, contents) { var html = '', result = true; ids.forEach(function(item, i) { html += '
' + htmlEntities(contents[i] || contents[0]) + '
'; }); var clean = jsdom(html); ids.forEach(function(item, i) { $.PrivateBin.Helper.selectText(item.join('')); // TODO: As per https://github.com/tmpvar/jsdom/issues/321 there is no getSelection in jsdom, yet. // Once there is one, uncomment the line below to actually check the result. //result *= (contents[i] || contents[0]) === window.getSelection().toString(); }); clean(); return Boolean(result); } ); }); describe('urls2links', function () { after(function () { cleanup(); }); jsc.property( 'ignores non-URL content', 'string', function (content) { return content === $.PrivateBin.Helper.urls2links(content); } ); jsc.property( 'replaces URLs with anchors', 'string', jsc.elements(['http', 'https', 'ftp']), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), jsc.array(jsc.elements(queryString)), 'string', function (prefix, schema, address, query, fragment, postfix) { var query = query.join(''), fragment = fragment.join(''), url = schema + '://' + address.join('') + '/?' + query + '#' + fragment, prefix = htmlEntities(prefix), postfix = ' ' + htmlEntities(postfix); // special cases: When the query string and fragment imply the beginning of an HTML entity, eg. � or &#x if ( query.slice(-1) === '&' && (parseInt(fragment.substring(0, 1), 10) >= 0 || fragment.charAt(0) === 'x' ) ) { url = schema + '://' + address.join('') + '/?' + query.substring(0, query.length - 1); postfix = ''; } return prefix + '' + url + '' + postfix === $.PrivateBin.Helper.urls2links(prefix + url + postfix); } ); jsc.property( 'replaces magnet links with anchors', 'string', jsc.array(jsc.elements(queryString)), 'string', function (prefix, query, postfix) { var url = 'magnet:?' + query.join('').replace(/^&+|&+$/gm,''), prefix = htmlEntities(prefix), postfix = htmlEntities(postfix); return prefix + '' + url + ' ' + postfix === $.PrivateBin.Helper.urls2links(prefix + url + ' ' + postfix); } ); }); describe('sprintf', function () { after(function () { cleanup(); }); jsc.property( 'replaces %s in strings with first given parameter', 'string', '(small nearray) string', 'string', function (prefix, params, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); params[0] = params[0].replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var result = prefix + params[0] + postfix; params.unshift(prefix + '%s' + postfix); return result === $.PrivateBin.Helper.sprintf.apply(this, params); } ); jsc.property( 'replaces %d in strings with first given parameter', 'string', '(small nearray) nat', 'string', function (prefix, params, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var result = prefix + params[0] + postfix; params.unshift(prefix + '%d' + postfix); return result === $.PrivateBin.Helper.sprintf.apply(this, params); } ); jsc.property( 'replaces %d in strings with 0 if first parameter is not a number', 'string', '(small nearray) falsy', 'string', function (prefix, params, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var result = prefix + '0' + postfix; params.unshift(prefix + '%d' + postfix); return result === $.PrivateBin.Helper.sprintf.apply(this, params) } ); jsc.property( 'replaces %d and %s in strings in order', 'string', 'nat', 'string', 'string', 'string', function (prefix, uint, middle, string, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); middle = middle.replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var params = [prefix + '%d' + middle + '%s' + postfix, uint, string], result = prefix + uint + middle + string + postfix; return result === $.PrivateBin.Helper.sprintf.apply(this, params); } ); jsc.property( 'replaces %d and %s in strings in reverse order', 'string', 'nat', 'string', 'string', 'string', function (prefix, uint, middle, string, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); middle = middle.replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var params = [prefix + '%s' + middle + '%d' + postfix, string, uint], result = prefix + string + middle + uint + postfix; return result === $.PrivateBin.Helper.sprintf.apply(this, params); } ); }); describe('getCookie', function () { this.timeout(30000); jsc.property( 'returns the requested cookie', 'nearray asciinestring', 'nearray asciistring', function (labels, values) { var selectedKey = '', selectedValue = '', cookieArray = [], count = 0; labels.forEach(function(item, i) { // deliberatly using a non-ascii key for replacing invalid characters var key = item.replace(/[\s;,=]/g, Array(i+2).join('£')), value = (values[i] || values[0]).replace(/[\s;,=]/g, ''); cookieArray.push(key + '=' + value); if (Math.random() < 1 / i || selectedKey === key) { selectedKey = key; selectedValue = value; } }); var clean = jsdom('', {cookie: cookieArray}), result = $.PrivateBin.Helper.getCookie(selectedKey); clean(); return result === selectedValue; } ); }); describe('baseUri', function () { this.timeout(30000); before(function () { $.PrivateBin.Helper.reset(); }); jsc.property( 'returns the URL without query & fragment', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), 'string', function (schema, address, query, fragment) { var expected = schema + '://' + address.join('') + '/', clean = jsdom('', {url: expected + '?' + query.join('') + '#' + fragment}), result = $.PrivateBin.Helper.baseUri(); $.PrivateBin.Helper.reset(); clean(); return expected === result; } ); }); describe('htmlEntities', function () { after(function () { cleanup(); }); jsc.property( 'removes all HTML entities from any given string', 'string', function (string) { var result = htmlEntities(string); return !(/[<>"'`=\/]/.test(result)) && !(string.indexOf('&') > -1 && !(/&/.test(result))); } ); }); }); describe('I18n', function () { describe('translate', function () { before(function () { $.PrivateBin.I18n.reset(); }); jsc.property( 'returns message ID unchanged if no translation found', 'string', function (messageId) { messageId = messageId.replace(/%(s|d)/g, '%%'); var plurals = [messageId, messageId + 's'], fake = [messageId], result = $.PrivateBin.I18n.translate(messageId); $.PrivateBin.I18n.reset(); var alias = $.PrivateBin.I18n._(messageId); $.PrivateBin.I18n.reset(); var p_result = $.PrivateBin.I18n.translate(plurals); $.PrivateBin.I18n.reset(); var p_alias = $.PrivateBin.I18n._(plurals); $.PrivateBin.I18n.reset(); var f_result = $.PrivateBin.I18n.translate(fake); $.PrivateBin.I18n.reset(); var f_alias = $.PrivateBin.I18n._(fake); $.PrivateBin.I18n.reset(); return messageId === result && messageId === alias && messageId === p_result && messageId === p_alias && messageId === f_result && messageId === f_alias; } ); jsc.property( 'replaces %s in strings with first given parameter', 'string', '(small nearray) string', 'string', function (prefix, params, postfix) { prefix = prefix.replace(/%(s|d)/g, '%%'); params[0] = params[0].replace(/%(s|d)/g, '%%'); postfix = postfix.replace(/%(s|d)/g, '%%'); var translation = prefix + params[0] + postfix; params.unshift(prefix + '%s' + postfix); var result = $.PrivateBin.I18n.translate.apply(this, params); $.PrivateBin.I18n.reset(); var alias = $.PrivateBin.I18n._.apply(this, params); $.PrivateBin.I18n.reset(); return translation === result && translation === alias; } ); }); describe('getPluralForm', function () { before(function () { $.PrivateBin.I18n.reset(); }); jsc.property( 'returns valid key for plural form', jsc.elements(supportedLanguages), 'integer', function(language, n) { $.PrivateBin.I18n.reset(language); var result = $.PrivateBin.I18n.getPluralForm(n); // arabic seems to have the highest plural count with 6 forms return result >= 0 && result <= 5; } ); }); // loading of JSON via AJAX needs to be tested in the browser, this just mocks it // TODO: This needs to be tested using a browser. describe('loadTranslations', function () { this.timeout(30000); before(function () { $.PrivateBin.I18n.reset(); }); jsc.property( 'downloads and handles any supported language', jsc.elements(supportedLanguages), function(language) { var clean = jsdom('', {url: 'https://privatebin.net/', cookie: ['lang=' + language]}); $.PrivateBin.I18n.reset('en'); $.PrivateBin.I18n.loadTranslations(); $.PrivateBin.I18n.reset(language, require('../i18n/' + language + '.json')); var result = $.PrivateBin.I18n.translate('en'), alias = $.PrivateBin.I18n._('en'); clean(); return language === result && language === alias; } ); }); }); describe('CryptTool', function () { describe('cipher & decipher', function () { this.timeout(30000); it('can en- and decrypt any message', function () { jsc.check(jsc.forall( 'string', 'string', 'string', function (key, password, message) { return message === $.PrivateBin.CryptTool.decipher( key, password, $.PrivateBin.CryptTool.cipher(key, password, message) ); } ), // reducing amount of checks as running 100 takes about 5 minutes {tests: 5, quiet: true}); }); // The below static unit tests are included to ensure deciphering of "classic" // SJCL based pastes still works it( 'supports PrivateBin v1 ciphertext (SJCL & Base64 2.1.9)', function () { // Of course you can easily decipher the following texts, if you like. // Bonus points for finding their sources and hidden meanings. var paste1 = $.PrivateBin.CryptTool.decipher( '6t2qsmLyfXIokNCL+3/yl15rfTUBQvm5SOnFPvNE7Q8=', // -- "That's amazing. I've got the same combination on my luggage." Array.apply(0, Array(6)).map(function(_,b) { return b + 1; }).join(''), '{"iv":"4HNFIl7eYbCh6HuShctTIA==","v":1,"iter":10000,"ks":256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","salt":"u0lQvePq6L0=","ct":"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"}' ), paste2 = $.PrivateBin.CryptTool.decipher( 's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=', '', // no password '{"iv":"WA42mdxIVXUwBqZu7JYNiw==","v":1,"iter":10000,"ks":256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","salt":"jN6CjbQMJCM=","ct":"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"}' ); if (!paste1.includes('securely packed in iron') || !paste2.includes('Sol is right')) { throw Error('v1 (SJCL based) pastes could not be deciphered'); } } ); it( 'supports ZeroBin ciphertext (SJCL & Base64 1.7)', function () { var newBase64 = global.Base64; global.Base64 = require('./base64-1.7').Base64; jsdom(); delete require.cache[require.resolve('./privatebin')]; require('./privatebin'); // Of course you can easily decipher the following texts, if you like. // Bonus points for finding their sources and hidden meanings. var paste1 = $.PrivateBin.CryptTool.decipher( '6t2qsmLyfXIokNCL+3/yl15rfTUBQvm5SOnFPvNE7Q8=', // -- "That's amazing. I've got the same combination on my luggage." Array.apply(0, Array(6)).map(function(_,b) { return b + 1; }).join(''), '{"iv":"aTnR2qBL1CAmLX8FdWe3VA==","v":1,"iter":10000,"ks":256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","salt":"u0lQvePq6L0=","ct":"A3nBTvICZtYy6xqbIJE0c8Veored5lMJUGgGUm4581wjrPFlU0Q0tUZSf+RUUoZj2jqDa4kiyyZ5YNMe30hNMV0oVSalNhRgD9svVMnPuF162IbyhVCwr7ULjT981CHxVlGNqGqmIU6L/XixgdArxAA8x1GCrfAkBWWGeq8Qw5vJPG/RCHpwR4Wy3azrluqeyERBzmaOQjO/kM35TiI6IrLYFyYyL7upYlxAaxS0XBMZvN8QU8Lnerwvh5JVC6OkkKrhogajTJIKozCF79yI78c50LUh7tTuI3Yoh7+fXxhoODvQdYFmoiUlrutN7Y5ZMRdITvVu8fTYtX9c7Fiufmcq5icEimiHp2g1bvfpOaGOsFT+XNFgC9215jcp5mpBdN852xs7bUtw+nDrf+LsDEX6iRpRZ+PYgLDN5xQT1ByEtYbeP+tO38pnx72oZdIB3cj8UkOxnxdNiZM5YB5egn4jUj1fHot1I69WoTiUJipZ5PIATv7ScymRB+AYzjxjurQ9lVfX9QtAbEH2dhdmoUo3IDRSXpWNCe9RC1aUIyWfZO7oI7FEohNscHNTLEcT+wFnFUPByLlXmjNZ7FKeNpvUm3jTY4t4sbZH8o2dUl624PAw1INcJ6FKqWGWwoFT2j1MYC+YV/LkLTdjuWfayvwLMh27G/FfKCRbW36vqinegqpPDylsx9+3oFkEw3y5Z8+44oN91rE/4Md7JhPJeRVlFC9TNCj4dA+EVhbbQqscvSnIH2uHkMw7mNNo7xba/YT9KoPDaniqnYqb+q2pX1WNWE7dLS2wfroMAS3kh8P22DAV37AeiNoD2PcI6ZcHbRdPa+XRrRcJhSPPW7UQ0z4OvBfjdu/w390QxAxSxvZewoh49fKKB6hTsRnZb4tpHkjlww=="}' ), paste2 = $.PrivateBin.CryptTool.decipher( 's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=', '', // no password '{"iv":"Z7lAZQbkrqGMvruxoSm6Pw==","v":1,"iter":10000,"ks":256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","salt":"jN6CjbQMJCM=","ct":"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"}' ); global.Base64 = newBase64; jsdom(); delete require.cache[require.resolve('./privatebin')]; require('./privatebin'); if (!paste1.includes('securely packed in iron') || !paste2.includes('Sol is right')) { throw Error('v1 (SJCL based) pastes could not be deciphered'); } } ); }); describe('isEntropyReady & addEntropySeedListener', function () { it( 'lets us know that enough entropy is collected or make us wait for it', function(done) { if ($.PrivateBin.CryptTool.isEntropyReady()) { done(); } else { $.PrivateBin.CryptTool.addEntropySeedListener(function() { done(); }); } } ); }); describe('getSymmetricKey', function () { var keys = []; // the parameter is used to ensure the test is run more then one time jsc.property( 'returns random, non-empty keys', 'nat', function(n) { var key = $.PrivateBin.CryptTool.getSymmetricKey(), result = (key !== '' && keys.indexOf(key) === -1); keys.push(key); return result; } ); }); describe('Base64.js vs SJCL.js vs abab.js', function () { jsc.property( 'these all return the same base64 string', 'string', function(string) { var base64 = Base64.toBase64(string), sjcl = global.sjcl.codec.base64.fromBits(global.sjcl.codec.utf8String.toBits(string)), abab = window.btoa(Base64.utob(string)); return base64 === sjcl && sjcl === abab; } ); }); }); describe('Model', function () { describe('getExpirationDefault', function () { before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'returns the contents of the element with id "pasteExpiration"', 'array asciinestring', 'string', 'small nat', function (keys, value, key) { keys = keys.map(htmlEntities); value = htmlEntities(value); var content = keys.length > key ? keys[key] : (keys.length > 0 ? keys[0] : 'null'), contents = ''; $('body').html(contents); var result = htmlEntities( $.PrivateBin.Model.getExpirationDefault() ); $.PrivateBin.Model.reset(); return content === result; } ); }); describe('getFormatDefault', function () { before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'returns the contents of the element with id "pasteFormatter"', 'array asciinestring', 'string', 'small nat', function (keys, value, key) { keys = keys.map(htmlEntities); value = htmlEntities(value); var content = keys.length > key ? keys[key] : (keys.length > 0 ? keys[0] : 'null'), contents = ''; $('body').html(contents); var result = htmlEntities( $.PrivateBin.Model.getFormatDefault() ); $.PrivateBin.Model.reset(); return content === result; } ); }); describe('hasCipherData', function () { before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'checks if the element with id "cipherdata" contains any data', 'asciistring', function (value) { value = htmlEntities(value).trim(); $('body').html('
' + value + '
'); $.PrivateBin.Model.init(); var result = $.PrivateBin.Model.hasCipherData(); $.PrivateBin.Model.reset(); return (value.length > 0) === result; } ); }); describe('getCipherData', function () { before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'returns the contents of the element with id "cipherdata"', 'asciistring', function (value) { value = htmlEntities(value).trim(); $('body').html('
' + value + '
'); $.PrivateBin.Model.init(); var result = htmlEntities( $.PrivateBin.Model.getCipherData() ); $.PrivateBin.Model.reset(); return value === result; } ); }); describe('getPasteId', function () { this.timeout(30000); before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'returns the query string without separator, if any', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(queryString)), 'string', function (schema, address, query, fragment) { var queryString = query.join(''), clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/?' + queryString + '#' + fragment }), result = $.PrivateBin.Model.getPasteId(); $.PrivateBin.Model.reset(); clean(); return queryString === result; } ); jsc.property( 'throws exception on empty query string', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), 'string', function (schema, address, fragment) { var clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/#' + fragment }), result = false; try { $.PrivateBin.Model.getPasteId(); } catch(err) { result = true; } $.PrivateBin.Model.reset(); clean(); return result; } ); }); describe('getPasteKey', function () { this.timeout(30000); jsc.property( 'returns the fragment of the URL', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), jsc.nearray(jsc.elements(base64String)), function (schema, address, query, fragment) { var fragmentString = fragment.join(''), clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/?' + query.join('') + '#' + fragmentString }), result = $.PrivateBin.Model.getPasteKey(); $.PrivateBin.Model.reset(); clean(); return fragmentString === result; } ); jsc.property( 'returns the fragment stripped of trailing query parts', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), jsc.nearray(jsc.elements(base64String)), jsc.array(jsc.elements(queryString)), function (schema, address, query, fragment, trail) { var fragmentString = fragment.join(''), clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/?' + query.join('') + '#' + fragmentString + '&' + trail.join('') }), result = $.PrivateBin.Model.getPasteKey(); $.PrivateBin.Model.reset(); clean(); return fragmentString === result; } ); jsc.property( 'throws exception on empty fragment of the URL', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), function (schema, address, query) { var clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/?' + query.join('') }), result = false; try { $.PrivateBin.Model.getPasteKey(); } catch(err) { result = true; } $.PrivateBin.Model.reset(); clean(); return result; } ); }); describe('getTemplate', function () { before(function () { $.PrivateBin.Model.reset(); cleanup(); }); jsc.property( 'returns the contents of the element with id "[name]template"', jsc.nearray(jsc.elements(alnumString)), jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(alnumString)), function (id, element, value) { id = id.join(''); element = element.join(''); value = value.join('').trim(); //
,
, and tags can't contain strings, // table tags can't be alone, so test with a

instead if (['br', 'col', 'hr', 'img', 'tr', 'td', 'th', 'wbr'].indexOf(element) >= 0) { element = 'p'; } $('body').html( '

<' + element + ' id="' + id + 'template">' + value + '
' ); $.PrivateBin.Model.init(); var template = '<' + element + ' id="' + id + '">' + value + '', result = $.PrivateBin.Model.getTemplate(id).wrap('

').parent().html(); $.PrivateBin.Model.reset(); return template === result; } ); }); }); describe('UiHelper', function () { // TODO: As per https://github.com/tmpvar/jsdom/issues/1565 there is no navigation support in jsdom, yet. // for now we use a mock function to trigger the event describe('historyChange', function () { this.timeout(30000); before(function () { $.PrivateBin.Helper.reset(); }); jsc.property( 'redirects to home, when the state is null', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), function (schema, address) { var expected = schema + '://' + address.join('') + '/', clean = jsdom('', {url: expected}); // make window.location.href writable Object.defineProperty(window.location, 'href', { writable: true, value: window.location.href }); $.PrivateBin.UiHelper.mockHistoryChange(); $.PrivateBin.Helper.reset(); var result = window.location.href; clean(); return expected === result; } ); jsc.property( 'does not redirect to home, when a new paste is created', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), jsc.nearray(jsc.elements(base64String)), function (schema, address, query, fragment) { var expected = schema + '://' + address.join('') + '/' + '?' + query.join('') + '#' + fragment.join(''), clean = jsdom('', {url: expected}); // make window.location.href writable Object.defineProperty(window.location, 'href', { writable: true, value: window.location.href }); $.PrivateBin.UiHelper.mockHistoryChange([ {type: 'newpaste'}, '', expected ]); $.PrivateBin.Helper.reset(); var result = window.location.href; clean(); return expected === result; } ); }); describe('reloadHome', function () { this.timeout(30000); before(function () { $.PrivateBin.Helper.reset(); }); jsc.property( 'redirects to home', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), jsc.nearray(jsc.elements(base64String)), function (schema, address, query, fragment) { var expected = schema + '://' + address.join('') + '/', clean = jsdom('', { url: expected + '?' + query.join('') + '#' + fragment.join('') }); // make window.location.href writable Object.defineProperty(window.location, 'href', { writable: true, value: window.location.href }); $.PrivateBin.UiHelper.reloadHome(); $.PrivateBin.Helper.reset(); var result = window.location.href; clean(); return expected === result; } ); }); describe('isVisible', function () { // TODO As per https://github.com/tmpvar/jsdom/issues/1048 there is no layout support in jsdom, yet. // once it is supported or a workaround is found, uncomment the section below /* before(function () { $.PrivateBin.Helper.reset(); }); jsc.property( 'detect visible elements', jsc.nearray(jsc.elements(alnumString)), jsc.nearray(jsc.elements(a2zString)), function (id, element) { id = id.join(''); element = element.join(''); var clean = jsdom( '<' + element + ' id="' + id + '">' ); var result = $.PrivateBin.UiHelper.isVisible($('#' + id)); clean(); return result; } ); */ }); describe('scrollTo', function () { // TODO Did not find a way to test that, see isVisible test above }); }); describe('Alert', function () { describe('showStatus', function () { before(function () { cleanup(); }); jsc.property( 'shows a status message', jsc.array(jsc.elements(alnumString)), jsc.array(jsc.elements(alnumString)), function (icon, message) { icon = icon.join(''); message = message.join(''); var expected = '

'; $('body').html( '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.showStatus(message, icon); var result = $('body').html(); return expected === result; } ); }); describe('showError', function () { before(function () { cleanup(); }); jsc.property( 'shows an error message', jsc.array(jsc.elements(alnumString)), jsc.array(jsc.elements(alnumString)), function (icon, message) { icon = icon.join(''); message = message.join(''); var expected = ''; $('body').html( '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.showError(message, icon); var result = $('body').html(); return expected === result; } ); }); describe('showRemaining', function () { before(function () { cleanup(); }); jsc.property( 'shows remaining time', jsc.array(jsc.elements(alnumString)), jsc.array(jsc.elements(alnumString)), 'integer', function (message, string, number) { message = message.join(''); string = string.join(''); var expected = ''; $('body').html( '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.showRemaining(['%s' + message + '%d', string, number]); var result = $('body').html(); return expected === result; } ); }); describe('showLoading', function () { before(function () { cleanup(); }); jsc.property( 'shows a loading message', jsc.array(jsc.elements(alnumString)), jsc.array(jsc.elements(alnumString)), 'integer', function (icon, message, number) { icon = icon.join(''); message = message.join(''); var default_message = 'Loading…'; if (message.length == 0) { message = default_message; } var expected = ''; $('body').html( '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.showLoading(message, number, icon); var result = $('body').html(); return expected === result; } ); }); describe('hideLoading', function () { before(function () { cleanup(); }); it( 'hides the loading message', function() { $('body').html( '' ); $('body').addClass('loading'); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.hideLoading(); return !$('body').hasClass('loading') && $('#loadingindicator').hasClass('hidden'); } ); }); describe('hideMessages', function () { before(function () { cleanup(); }); it( 'hides all messages', function() { $('body').html( '' + '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.hideMessages(); return $('#statusmessage').hasClass('hidden') && $('#errormessage').hasClass('hidden'); } ); }); describe('setCustomHandler', function () { before(function () { cleanup(); }); jsc.property( 'calls a given handler function', 'nat 3', jsc.array(jsc.elements(alnumString)), function (trigger, message) { message = message.join(''); var handlerCalled = false, default_message = 'Loading…', functions = [ $.PrivateBin.Alert.showStatus, $.PrivateBin.Alert.showError, $.PrivateBin.Alert.showRemaining, $.PrivateBin.Alert.showLoading ]; if (message.length == 0) { message = default_message; } $('body').html( '' + '' + '' + '' ); $.PrivateBin.Alert.init(); $.PrivateBin.Alert.setCustomHandler(function(id, $element) { handlerCalled = true; return jsc.random(0, 1) ? true : $element; }); functions[trigger](message); return handlerCalled; } ); }); }); describe('PasteStatus', function () { describe('createPasteNotification', function () { this.timeout(30000); before(function () { cleanup(); }); jsc.property( 'creates a notification after a successfull paste upload', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), 'string', jsc.elements(schemas), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), function ( schema1, address1, query1, fragment1, schema2, address2, query2 ) { var expected1 = schema1 + '://' + address1.join('') + '/?' + encodeURI(query1.join('').replace(/^&+|&+$/gm,'') + '#' + fragment1), expected2 = schema2 + '://' + address2.join('') + '/?' + encodeURI(query2.join('')), clean = jsdom(); $('body').html('
'); $.PrivateBin.PasteStatus.init(); $.PrivateBin.PasteStatus.createPasteNotification(expected1, expected2); var result1 = $('#pasteurl')[0].href, result2 = $('#deletelink a')[0].href; clean(); return result1 == expected1 && result2 == expected2; } ); }); describe('showRemainingTime', function () { this.timeout(30000); before(function () { cleanup(); }); jsc.property( 'shows burn after reading message or remaining time', 'bool', 'nat', jsc.nearray(jsc.elements(a2zString)), jsc.nearray(jsc.elements(a2zString)), jsc.array(jsc.elements(queryString)), 'string', function ( burnafterreading, remaining_time, schema, address, query, fragment ) { var clean = jsdom('', { url: schema.join('') + '://' + address.join('') + '/?' + queryString + '#' + fragment }); $('body').html(''); $.PrivateBin.PasteStatus.init(); $.PrivateBin.PasteStatus.showRemainingTime({ 'burnafterreading': burnafterreading, 'remaining_time': remaining_time, 'expire_date': remaining_time ? ((new Date()).getTime() / 1000) + remaining_time : 0 }); if (burnafterreading) { var result = $('#remainingtime').hasClass('foryoureyesonly') && !$('#remainingtime').hasClass('hidden'); } else if (remaining_time) { var result =!$('#remainingtime').hasClass('foryoureyesonly') && !$('#remainingtime').hasClass('hidden'); } else { var result = $('#remainingtime').hasClass('hidden') && !$('#remainingtime').hasClass('foryoureyesonly'); } clean(); return result; } ); }); describe('hideMessages', function () { before(function () { cleanup(); }); it( 'hides all messages', function() { $('body').html( '
' ); $.PrivateBin.PasteStatus.init(); $.PrivateBin.PasteStatus.hideMessages(); return $('#remainingtime').hasClass('hidden') && $('#pastesuccess').hasClass('hidden'); } ); }); }); describe('Prompt', function () { // TODO: this does not test the prompt() fallback, since that isn't available // in nodejs -> replace the prompt in the "page" template with a modal describe('requestPassword & getPassword', function () { this.timeout(30000); before(function () { cleanup(); }); jsc.property( 'returns the password fed into the dialog', 'string', function (password) { password = password.replace(/\r+/g, ''); var clean = jsdom('', {url: 'ftp://example.com/#0'}); $('body').html( '
{}
' ); $.PrivateBin.Model.init(); $.PrivateBin.Prompt.init(); $.PrivateBin.Prompt.requestPassword(); $('#passworddecrypt').val(password); $('#passwordform').submit(); var result = $.PrivateBin.Prompt.getPassword(); clean(); return result == password; } ); }); }); describe('Editor', function () { describe('show, hide, getText, setText & isPreview', function () { this.timeout(30000); before(function () { cleanup(); }); jsc.property( 'returns text fed into the textarea, handles editor tabs', 'string', function (text) { var clean = jsdom(), results = []; $('body').html( '' + '

' ); $.PrivateBin.Editor.init(); results.push( $('#editorTabs').hasClass('hidden') && $('#message').hasClass('hidden') ); $.PrivateBin.Editor.show(); results.push( !$('#editorTabs').hasClass('hidden') && !$('#message').hasClass('hidden') ); $.PrivateBin.Editor.hide(); results.push( $('#editorTabs').hasClass('hidden') && $('#message').hasClass('hidden') ); $.PrivateBin.Editor.show(); $.PrivateBin.Editor.focusInput(); results.push( $.PrivateBin.Editor.getText().length == 0 ); $.PrivateBin.Editor.setText(text); results.push( $.PrivateBin.Editor.getText() == $('#message').val() ); $.PrivateBin.Editor.setText(); results.push( !$.PrivateBin.Editor.isPreview() && !$('#message').hasClass('hidden') ); $('#messagepreview').click(); results.push( $.PrivateBin.Editor.isPreview() && $('#message').hasClass('hidden') ); $('#messageedit').click(); results.push( !$.PrivateBin.Editor.isPreview() && !$('#message').hasClass('hidden') ); clean(); return results.every(element => element); } ); }); }); describe('PasteViewer', function () { describe('run, hide, getText, setText, getFormat, setFormat & isPrettyPrinted', function () { this.timeout(30000); before(function () { cleanup(); }); jsc.property( 'displays text according to format', jsc.elements(['plaintext', 'markdown', 'syntaxhighlighting']), 'nestring', function (format, text) { var clean = jsdom(), results = []; $('body').html( '' ); $.PrivateBin.PasteViewer.init(); $.PrivateBin.PasteViewer.setFormat(format); $.PrivateBin.PasteViewer.setText(''); results.push( $('#placeholder').hasClass('hidden') && $('#prettymessage').hasClass('hidden') && $('#plaintext').hasClass('hidden') && $.PrivateBin.PasteViewer.getFormat() == format && $.PrivateBin.PasteViewer.getText() == '' ); $.PrivateBin.PasteViewer.run(); results.push( !$('#placeholder').hasClass('hidden') && $('#prettymessage').hasClass('hidden') && $('#plaintext').hasClass('hidden') ); $.PrivateBin.PasteViewer.hide(); results.push( $('#placeholder').hasClass('hidden') && $('#prettymessage').hasClass('hidden') && $('#plaintext').hasClass('hidden') ); $.PrivateBin.PasteViewer.setText(text); $.PrivateBin.PasteViewer.run(); results.push( $('#placeholder').hasClass('hidden') && !$.PrivateBin.PasteViewer.isPrettyPrinted() && $.PrivateBin.PasteViewer.getText() == $('
').text(text).html() ); if (format == 'markdown') { results.push( $('#prettymessage').hasClass('hidden') && !$('#plaintext').hasClass('hidden') ); } else { results.push( !$('#prettymessage').hasClass('hidden') && $('#plaintext').hasClass('hidden') ); } clean(); return results.every(element => element); } ); jsc.property( 'sanitizes XSS', jsc.elements(['plaintext', 'markdown', 'syntaxhighlighting']), 'string', // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet jsc.elements([ '', '></SCRIPT>">\'><SCRIPT>alert(String.fromCharCode(88,83,83))</SCRIPT>', '\'\';!--"<XSS>=&{()}', '<SCRIPT SRC=http://example.com/xss.js></SCRIPT>', '\'">><marquee><img src=x onerror=confirm(1)></marquee>"></plaintext\\></|\\><plaintext/onmouseover=prompt(1)><script>prompt(1)</script>@gmail.com<isindex formaction=javascript:alert(/XSS/) type=submit>\'-->"></script><script>alert(document.cookie)</script>"><img/id="confirm&lpar;1)"/alt="/"src="/"onerror=eval(id)>\'">', '<IMG SRC="javascript:alert(\'XSS\');">', '<IMG SRC=javascript:alert(\'XSS\')>', '<IMG SRC=JaVaScRiPt:alert(\'XSS\')>', '<IMG SRC=javascript:alert(&quot;XSS&quot;)>', '<IMG SRC=`javascript:alert("RSnake says, \'XSS\'")`>', '<a onmouseover="alert(document.cookie)">xxs link</a>', '<a onmouseover=alert(document.cookie)>xxs link</a>', '<IMG """><SCRIPT>alert("XSS")</SCRIPT>">', '<IMG SRC=javascript:alert(String.fromCharCode(88,83,83))>', '<IMG STYLE="xss:expr/*XSS*/ession(alert(\'XSS\'))">', '<FRAMESET><FRAME SRC="javascript:alert(\'XSS\');"></FRAMESET>', '<TABLE BACKGROUND="javascript:alert(\'XSS\')">', '<TABLE><TD BACKGROUND="javascript:alert(\'XSS\')">', '<SCRIPT>document.write("<SCRI");</SCRIPT>PT SRC="httx://xss.rocks/xss.js"></SCRIPT>' ]), 'string', function (format, prefix, xss, suffix) { var clean = jsdom(), text = prefix + xss + suffix; $('body').html( '<div id="placeholder" class="hidden">+++ no paste text ' + '+++</div><div id="prettymessage" class="hidden"><pre ' + 'id="prettyprint" class="prettyprint linenums:1"></pre>' + '</div><div id="plaintext" class="hidden"></div>' ); $.PrivateBin.PasteViewer.init(); $.PrivateBin.PasteViewer.setFormat(format); $.PrivateBin.PasteViewer.setText(text); $.PrivateBin.PasteViewer.run(); var result = $('body').html().indexOf(xss) === -1; clean(); return result; } ); }); });