code/core/state.js

+/**
+ * State Manager
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2017-03-10
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../data/constants.js';
+import Helpers from '../utilities/helpers.js';
+import Storage from './storage.js';
+import View from './view.js';
+
+/**
+ * Private Constants
+ */
+
+const _requestContexts = {};
+
+/**
+ * Private Functions
+ */
+
+const _registerInjection = async (requestIdentifier) => {
+
+    let tabIdentifier, targetDetails, injectionIdentifier, tabContext, injectionCount;
+
+    ({tabIdentifier, targetDetails} = _requestContexts[requestIdentifier]);
+    injectionIdentifier = targetDetails.source + targetDetails.path + targetDetails.version;
+
+    tabContext = await Storage.getTabContext(tabIdentifier);
+
+    tabContext[Constants.TabContext.INJECTIONS][injectionIdentifier] = targetDetails;
+    injectionCount = Object.keys(tabContext[Constants.TabContext.INJECTIONS]).length;
+
+    Storage.incrementStatistic(Constants.Statistic.AMOUNT_INJECTED);
+    View.renderInjectionCount(tabIdentifier, injectionCount);
+
+    await Storage.updateTabContext(tabIdentifier, tabContext);
+};
+
+const _clearInjections = async (requestDetails) => {
+
+    if (requestDetails.frameId === Constants.WebRequest.MAIN_FRAME_ID) {
+
+        if (requestDetails.tabId !== chrome.tabs.TAB_ID_NONE) {
+
+            const tabContext = await Storage.getTabContext(requestDetails.tabId);
+
+            if (tabContext) {
+
+                tabContext[Constants.TabContext.INJECTIONS] = {};
+                Storage.updateTabContext(requestDetails.tabId, tabContext);
+            }
+
+            View.renderInitialTabState(requestDetails.tabId, requestDetails.url);
+        }
+    }
+};
+
+/**
+ * Public Functions
+ */
+
+const createRequestContext = (requestIdentifier, requestContext) => {
+    _requestContexts[requestIdentifier] = requestContext;
+};
+
+const deleteRequestContext = (requestIdentifier) => {
+    delete _requestContexts[requestIdentifier];
+};
+
+/**
+ * Initializations
+ */
+
+chrome.tabs.query({}, (tabs) => {
+
+    for (const tab of tabs) {
+        View.renderInitialTabState(tab.id, tab.url, false);
+    }
+
+    Storage.createTabContexts(tabs);
+});
+
+/**
+ * Event Handlers
+ */
+
+chrome.tabs.onCreated.addListener((tab) => {
+    Storage.createTabContexts([tab], true);
+});
+
+chrome.tabs.onRemoved.addListener((tabIdentifier) => {
+    Storage.clearTabContext(tabIdentifier);
+});
+
+chrome.webRequest.onBeforeRequest.addListener(async (requestDetails) => {
+
+    const tabContext = await Storage.getTabContext(requestDetails.tabId);
+
+    if (tabContext) {
+
+        const tabIdentifier = tabContext[Constants.TabContext.IDENTIFIER];
+
+        if (tabIdentifier !== chrome.tabs.TAB_ID_NONE) {
+
+            tabContext[Constants.TabContext.URL] = requestDetails.url;
+            await Storage.updateTabContext(tabIdentifier, tabContext);
+        }
+    }
+
+}, {'types': [Constants.WebRequestType.MAIN_FRAME], 'urls': [Constants.Address.ANY]});
+
+chrome.webNavigation.onErrorOccurred.addListener(_clearInjections, {'url': [{'urlContains': ':'}]});
+chrome.webNavigation.onCommitted.addListener(_clearInjections, {'url': [{'urlContains': ':'}]});
+
+chrome.webRequest.onBeforeRedirect.addListener((requestDetails) => {
+
+    if (typeof _requestContexts[requestDetails.requestId] === 'object') {
+
+        if (! _requestContexts[requestDetails.requestId].isSilent) {
+            _registerInjection(requestDetails.requestId);
+        }
+
+        deleteRequestContext(requestDetails.requestId);
+    }
+
+}, {'urls': [Constants.Address.ANY]});
+
+chrome.storage.onChanged.addListener((changes) => {
+
+    if (Object.keys(changes).includes(Constants.Setting.DISABLE_PREFETCH)) {
+        Helpers.setPrefetchDisabled(changes[Constants.Setting.DISABLE_PREFETCH].newValue);
+    }
+});
+
+/**
+ * Initializations
+ */
+
+(async () => {
+    Helpers.setPrefetchDisabled(await Storage.getSetting(Constants.Setting.DISABLE_PREFETCH));
+})();
+
+/**
+ * Exports
+ */
+
+export default {
+    createRequestContext,
+    deleteRequestContext
+};

code/core/storage.js

+/**
+ * Storage Manager
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2024-10-09
+ * @license     MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../data/constants.js';
+import SettingDefaults from '../data/setting/defaults.js';
+import StatisticDefaults from '../data/statistic/defaults.js';
+
+/**
+ * Private Constants
+ */
+
+const _items = {
+    'tabContexts': null, 'settings': null, 'statistics': null
+};
+
+const _promises = {
+    'tabContexts': null, 'settings': null, 'statistics': null
+};
+
+const _timeouts = {
+    'tabContexts': null, 'settings': null, 'statistics': null
+};
+
+/**
+ * Private Functions
+ */
+
+const _getLocalSettings = async () => {
+
+    const localSettings = await chrome.storage.local.get(SettingDefaults);
+    return localSettings;
+};
+
+const _getManagedSettings = async () => {
+
+    let managedSettingKeys, managedSettings;
+
+    managedSettingKeys = Object.keys(Constants.Setting);
+
+    try {
+
+        managedSettings = await chrome.storage.managed.get(managedSettingKeys);
+
+        if (window.chrome.runtime.lastError) {
+            throw new Error(window.chrome.runtime.lastError);
+        }
+
+    } catch {
+        managedSettings = {};
+    }
+
+    return managedSettings;
+};
+
+/**
+ * Public Functions
+ */
+
+const getTabContexts = async () => {
+
+    if (! _items.tabContexts) {
+
+        _promises.tabContexts ??= chrome.storage.session.get(Constants.SessionItem.TAB_CONTEXTS);
+        const tabContents = (await _promises.tabContexts)?.[Constants.SessionItem.TAB_CONTEXTS];
+
+        _items.tabContexts = tabContents ?? {};
+        _promises.tabContexts = null;
+    }
+
+    return _items.tabContexts;
+};
+
+const getTabContext = async (key) => {
+
+    const tabContexts = await getTabContexts();
+    key = String(key);
+
+    return tabContexts[key] ?? null;
+};
+
+const createTabContexts = async (tabs, replaceExisting = false) => {
+
+    const tabContexts = await getTabContexts();
+
+    for (const tab of tabs) {
+
+        const key = String(tab.id);
+
+        if (replaceExisting === true || ! Object.keys(tabContexts).includes(key)) {
+
+            tabContexts[key] = {
+                [Constants.TabContext.IDENTIFIER]: Number(key),
+                [Constants.TabContext.INJECTIONS]: {},
+                [Constants.TabContext.URL]: tab.url ?? null
+            };
+        }
+    }
+
+    await chrome.storage.session.set({tabContexts});
+};
+
+const updateTabContext = async (key, value) => {
+
+    const tabContexts = await getTabContexts();
+    key = String(key);
+
+    tabContexts[key] = value;
+
+    await chrome.storage.session.set({tabContexts});
+};
+
+const clearTabContext = async (key) => {
+
+    const tabContexts = await getTabContexts();
+    key = String(key);
+
+    delete tabContexts[key];
+
+    await chrome.storage.session.set({tabContexts});
+};
+
+const getSettings = async (concise = true) => {
+
+    if (! _items.settings) {
+
+        let localSettings, managedSettings, settings, environmentName;
+
+        _promises.settings ??= Promise.all([_getLocalSettings(), _getManagedSettings()]);
+        [localSettings, managedSettings] = await _promises.settings;
+
+        settings = Object.keys({...localSettings, ...managedSettings}).reduce((accumulator, key) => {
+
+            accumulator[key] = {
+                'value': managedSettings[key] || localSettings[key],
+                'origin': 'local'
+            };
+
+            if (managedSettings[key]) {
+                accumulator[key].origin = 'managed';
+            }
+
+            return accumulator;
+
+        }, {});
+
+        if (settings.blockMissing.value === true || settings.enforceStaging.value === true) {
+            environmentName = Constants.Environment.STAGING;
+        } else {
+            environmentName = Constants.Environment.STABLE;
+        };
+
+        settings[Constants.ComputedSetting.ENVIRONMENT_NAME] = {
+            'value': environmentName, 'origin': 'computed'
+        };
+
+        _items.settings ??= settings;
+        _promises.settings = null;
+    }
+
+    if (concise) {
+
+        return {...Object.fromEntries(Object.entries(_items.settings)
+            .map(([key, setting]) => [key, setting.value]))};
+    }
+
+    return _items.settings;
+};
+
+const getSetting = async (key, concise = true) => {
+
+    const settings = await getSettings(false);
+
+    if (! Object.keys(settings).includes(key)) {
+        throw new Error(`Setting "${key}" does not exist.`);
+    }
+
+    if (concise) {
+        return settings[key].value;
+    }
+
+    return settings[key];
+};
+
+const updateSetting = async (key, value) => {
+
+    const settings = await getSettings(false);
+
+    if (! Object.keys(settings).includes(key)) {
+        throw new Error(`Setting "${key}" does not exist.`);
+    }
+
+    if (settings[key].origin === 'computed') {
+        throw new Error(`Setting "${key}" is read-only.`);
+    }
+
+    await chrome.storage.local.set({[key]: value});
+};
+
+const clearSetting = async (key) => {
+
+    const settings = await getSettings(false);
+
+    if (! Object.keys(settings).includes(key)) {
+        throw new Error(`Setting "${key}" does not exist.`);
+    }
+
+    if (settings[key].origin === 'computed') {
+        throw new Error(`Setting "${key}" is read-only.`);
+    }
+
+    chrome.storage.local.remove(key);
+};
+
+const getStatistics = async () => {
+
+    if (! _items.statistics) {
+
+        _promises.statistics ??= chrome.storage.local.get(StatisticDefaults);
+        const statistics = await _promises.statistics;
+
+        if (typeof statistics[Constants.Statistic.AMOUNT_INJECTED] === 'number') {
+
+            statistics[Constants.Statistic.AMOUNT_INJECTED] = {
+                'value': statistics[Constants.Statistic.AMOUNT_INJECTED],
+                'createdAt': null
+            };
+        }
+
+        _items.statistics ??= statistics;
+        _promises.statistics = null;
+    }
+
+    return _items.statistics;
+};
+
+const getStatistic = async (key) => {
+
+    const statistics = await getStatistics();
+
+    if (! Object.keys(statistics).includes(key)) {
+        throw new Error(`Statistic "${key}" does not exist.`);
+    }
+
+    return statistics[key];
+};
+
+const incrementStatistic = async (key) => {
+
+    const statistics = await getStatistics();
+    clearTimeout(_timeouts.statistics);
+
+    if (! Object.keys(statistics).includes(key)) {
+        throw new Error(`Setting "${key}" does not exist.`);
+    }
+
+    statistics[key].value = ++statistics[key].value;
+
+    _timeouts.statistics = setTimeout(() => {
+        chrome.storage.local.set(statistics);
+    }, 500);
+};
+
+const clearStatistic = async (key) => {
+
+    const statistics = await getStatistics();
+
+    if (! Object.keys(statistics).includes(key)) {
+        throw new Error(`Statistic "${key}" does not exist.`);
+    }
+
+    clearTimeout(_timeouts.statistics);
+    chrome.storage.local.remove(key);
+};
+
+/**
+ * Event Handlers
+ */
+
+chrome.storage.onChanged.addListener((changes) => {
+
+    let updatedKeys, statisticKeys, settingKeys;
+
+    updatedKeys = Object.keys(changes);
+
+    statisticKeys = Object.values(Constants.Statistic);
+    settingKeys = Object.values(Constants.Setting);
+
+    if (updatedKeys.some((key) => statisticKeys.includes(key))) {
+        _items.statistics = null;
+    }
+
+    if (updatedKeys.some((key) => settingKeys.includes(key))) {
+        _items.settings = null;
+    }
+
+    if (updatedKeys.includes(Constants.SessionItem.TAB_CONTEXTS)) {
+        _items.tabContexts = null;
+    }
+});
+
+/**
+ * Exports
+ */
+
+export default {
+    getTabContexts,
+    getTabContext,
+    createTabContexts,
+    updateTabContext,
+    clearTabContext,
+    getSettings,
+    getSetting,
+    updateSetting,
+    clearSetting,
+    getStatistics,
+    getStatistic,
+    incrementStatistic,
+    clearStatistic
+};

code/core/view.js

+/**
+ * View Manager
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2024-10-17
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../data/constants.js';
+import Helpers from '../utilities/helpers.js';
+import Storage from './storage.js';
+import Wrappers from '../utilities/wrappers.js';
+
+/**
+ * Private Functions
+ */
+
+const _renderTabWhitelistState = async (tabIdentifier, url, injectionCount = 0) => {
+
+    let domain, domainIsWhitelisted;
+
+    domain = Helpers.extractDomainFromUrl(url);
+    domainIsWhitelisted = await Helpers.domainIsWhitelisted(domain);
+
+    if (domainIsWhitelisted) {
+        Wrappers.action.setIcon({'tabId': tabIdentifier, 'path': Helpers.determineIconPaths('disabled')});
+    } else {
+        Wrappers.action.setIcon({'tabId': tabIdentifier, 'path': Helpers.determineIconPaths('default')});
+    }
+
+    if (domainIsWhitelisted && injectionCount <= 0) {
+        Wrappers.action.setTitle({'tabId': tabIdentifier, 'title': 'Decentraleyes (–)'});
+    } else {
+        Wrappers.action.setTitle({'tabId': tabIdentifier, 'title': `Decentraleyes (${injectionCount})`});
+    }
+};
+
+const _clearBadgeText = (tabIdentifier) => {
+    Wrappers.action.setBadgeText({'tabId': tabIdentifier, 'text': ''});
+};
+
+/**
+ * Public Functions
+ */
+
+const renderInitialTabState = async (tabIdentifier, url, clearBadgeText = true) => {
+
+    const showIconBadge = await Storage.getSetting(Constants.Setting.SHOW_ICON_BADGE);
+
+    _renderTabWhitelistState(tabIdentifier, url);
+
+    if (showIconBadge === true && clearBadgeText === true) {
+        _clearBadgeText(tabIdentifier);
+    }
+};
+
+const renderInjectionCount = async (tabIdentifier, injectionCount) => {
+
+    const showIconBadge = await Storage.getSetting(Constants.Setting.SHOW_ICON_BADGE);
+
+    if (injectionCount > 0) {
+
+        Wrappers.action.setTitle({'tabId': tabIdentifier, 'title': `Decentraleyes (${injectionCount})`});
+
+        if (showIconBadge === true) {
+            Wrappers.action.setBadgeText({'tabId': tabIdentifier, 'text': injectionCount.toString()});
+        }
+    }
+};
+
+/**
+ * Event Handlers
+ */
+
+chrome.runtime.onInstalled.addListener(async (details) => {
+
+    let location, previousVersion, showReleaseNotes;
+
+    location = chrome.runtime.getURL('pages/welcome/welcome.html');
+
+    if (details.reason === chrome.runtime.OnInstalledReason.INSTALL ||
+        details.reason === chrome.runtime.OnInstalledReason.UPDATE) {
+
+        previousVersion = details.previousVersion;
+
+        if (previousVersion && previousVersion.startsWith('3')) {
+            return; // Do not show release notes after minor updates.
+        }
+
+        if (details.temporary === true) {
+            return; // Only show release notes on full installations.
+        }
+
+        showReleaseNotes = await Storage.getSetting(Constants.Setting.SHOW_RELEASE_NOTES);
+
+        if (showReleaseNotes === true) {
+            chrome.tabs.create({'url': location, 'active': false});
+        }
+    }
+});
+
+chrome.storage.onChanged.addListener(async (changes) => {
+
+    if (Object.keys(changes).includes(Constants.Setting.SHOW_ICON_BADGE)) {
+
+        const tabContexts = await Storage.getTabContexts();
+
+        if (changes[Constants.Setting.SHOW_ICON_BADGE].newValue === true) {
+
+            for (const tabContext of Object.values(tabContexts)) {
+
+                let tabIdentifier, injectionCount;
+
+                tabIdentifier = tabContext[Constants.TabContext.IDENTIFIER];
+                injectionCount = Object.keys(tabContext[Constants.TabContext.INJECTIONS]).length;
+
+                renderInjectionCount(tabIdentifier, injectionCount);
+            }
+
+        } else {
+
+            for (const tabContext of Object.values(tabContexts)) {
+                _clearBadgeText(tabContext[Constants.TabContext.IDENTIFIER]);
+            }
+        }
+    }
+
+    if (Object.keys(changes).includes(Constants.Setting.WHITELISTED_DOMAINS)) {
+
+        const tabContexts = await Storage.getTabContexts();
+
+        for (const tabContext of Object.values(tabContexts)) {
+
+            _renderTabWhitelistState(
+                tabContext[Constants.TabContext.IDENTIFIER],
+                tabContext[Constants.TabContext.URL],
+                Object.keys(tabContext[Constants.TabContext.INJECTIONS]).length
+            );
+        }
+    }
+});
+
+/**
+ * Initializations
+ */
+
+Wrappers.action.setBadgeBackgroundColor({'color': 'rgb(74, 130, 108)'});
+Wrappers.action.setBadgeTextColor({'color': 'rgb(255, 255, 255)'});
+
+/**
+ * Exports
+ */
+
+export default {
+    renderInitialTabState,
+    renderInjectionCount
+};

code/data/constants.js

+/**
+ * Global Constants
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2017-10-27
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Public Constants
+ */
+
+const Address = {
+    'ANY': '*://*/*',
+    'ANY_PATH': '/*',
+    'ANY_PROTOCOL': '*://',
+    'CHROME': 'chrome:',
+    'DECENTRALEYES': 'decentraleyes.org',
+    'EXAMPLE': 'example.org',
+    'HTTP': 'http:',
+    'HTTPS': 'https:',
+    'WWW_PREFIX': 'www.'
+};
+
+const Environment = {
+    'STABLE': 'stable',
+    'STAGING': 'staging'
+};
+
+const Header = {
+    'COOKIE': 'Cookie',
+    'ORIGIN': 'Origin',
+    'REFERER': 'Referer'
+};
+
+const MessageResponse = {
+    'ASYNCHRONOUS': true,
+    'SYNCHRONOUS': false
+};
+
+const Resource = {
+    'MAPPING_EXPRESSION': /\.map$/i,
+    'VERSION_EXPRESSION': /(?:\d{1,2}\.){1,3}\d{1,2}/,
+    'VERSION_PLACEHOLDER': '{version}'
+};
+
+const SessionItem = {
+    'TAB_CONTEXTS': 'tabContexts'
+};
+
+const TabContext = {
+    'IDENTIFIER': 'identifier',
+    'INJECTIONS': 'injections',
+    'URL': 'url'
+};
+
+const Setting = {
+    'BLOCK_MISSING': 'blockMissing',
+    'DISABLE_PREFETCH': 'disablePrefetch',
+    'ENFORCE_STAGING': 'enforceStaging',
+    'SHOW_ICON_BADGE': 'showIconBadge',
+    'SHOW_RELEASE_NOTES': 'showReleaseNotes',
+    'STRIP_METADATA': 'stripMetadata',
+    'WHITELISTED_DOMAINS': 'whitelistedDomains',
+    'XHR_TEST_DOMAIN': 'xhrTestDomain'
+};
+
+const ComputedSetting = {
+    'ENVIRONMENT_NAME': 'environmentName'
+};
+
+const Statistic = {
+    'AMOUNT_INJECTED': 'amountInjected',
+    'AMOUNT_SANITIZED': 'amountSanitized',
+    'AMOUNT_BLOCKED': 'amountBlocked'
+};
+
+const WebRequest = {
+    'GET': 'GET',
+    'BLOCKING': 'blocking',
+    'HEADERS': 'requestHeaders',
+    'MAIN_FRAME_ID': 0
+};
+
+const WebRequestType = {
+    'MAIN_FRAME': 'main_frame',
+    'XHR': 'xmlhttprequest'
+};
+
+/**
+ * Exports
+ */
+
+export default {
+    Address,
+    Environment,
+    Header,
+    MessageResponse,
+    Resource,
+    SessionItem,
+    TabContext,
+    Setting,
+    ComputedSetting,
+    Statistic,
+    WebRequest,
+    WebRequestType
+};

code/data/domain/exceptions.js

+/**
+ * Domain Exceptions
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2017-10-08 (originally "tainted")
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Public Constants
+ */
+
+const literal = {
+
+    'MTBmYXN0ZmluZ2Vycy5jb20=': true,
+    'Y291cmllci10cmlidW5lLmNvbQ==': true,
+    'Y29kZS53b3JsZA==': true,
+    'Y29sdW1iaWF0cmlidW5lLmNvbQ==': true,
+    'Y29sdW1iaWFkYWlseWhlcmFsZC5jb20=': true,
+    'Y2FtYnJpZGdlY2hyb24uY29t': true,
+    'Y2FudG9uZGFpbHlsZWRnZXIuY29t': true,
+    'Y2FudG9ucmVwLmNvbQ==': true,
+    'Y2FwZWNvZHRpbWVzLmNvbQ==': true,
+    'Y2FwdGNoYS5yZWFsdGVrLmNvbQ==': true,
+    'Y2FybWl0aW1lcy5jb20=': true,
+    'Y2RuanMuY29t': true,
+    'Y2VsbG1hcHBlci5uZXQ=': true,
+    'Y2hhcmxlc3RvbmV4cHJlc3MuY29t': true,
+    'Y2hlYm95Z2FubmV3cy5jb20=': true,
+    'Y2hpZWZ0YWluLmNvbQ==': true,
+    'Y2hpbGxpY290aGV0aW1lc2J1bGxldGluLmNvbQ==': true,
+    'Y2hpbGxpY290aGVuZXdzLmNvbQ==': true,
+    'Y2hpcGxleXBhcGVyLmNvbQ==': true,
+    'Y2hyb25pY2xlLWV4cHJlc3MuY29t': true,
+    'Y2lyY3VpdGxhYi5jb20=': true,
+    'Y2pvbmxpbmUuY29t': true,
+    'Y3JlYXRpdmVjb21tb25zLm9yZw==': true,
+    'Y3Jlc3R2aWV3YnVsbGV0aW4uY29t': true,
+    'Y3Jvb2tzdG9udGltZXMuY29t': true,
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+    'dXRpY2FvZC5jb20=': true,
+    'dXdvcmxkLmNvbQ==': true,
+    'dmFuYWxzdHluZWxlYWRlci5jb20=': true,
+    'dnZkYWlseXByZXNzLmNvbQ==': true,
+    'eW91cmdsZW5yb3NldHguY29t': true,
+    'eW91cnN0ZXBoZW52aWxsZXR4LmNvbQ==': true,
+    'eW91cnZhbGxleXZvaWNlLmNvbQ==': true,
+    'eW91cnZvdGVtYXR0ZXJzLmNvLnVr': true,
+    'eWFkaS5zaw==': true,
+    'eWVscC5jb20=': true,
+    'em9yeS5jb20ucGw=': true,
+    'emFicnplLmNvbS5wbA==': true,
+    'emgtaGFudC5zaGFya29vbi5jb20=': true
+};
+
+const dynamic = [
+    'd2lja2VkbG9jYWxcLmNvbQ==',
+    'eWFuZGV4XC5jb20=',
+    'eWFuZGV4XC5ydQ=='
+];
+
+/**
+ * Exports
+ */
+
+export default {
+    'literal': Object.fromEntries(Object.entries(literal).map(([key, value]) => [atob(key), value])),
+    'dynamic': dynamic.map((value) => new RegExp(atob(value)))
+};

code/data/resource/aliases.js

+/**
+ * Resource Aliases
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2018-02-24 (originally "shorthands")
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Public Constants
+ */
+
+const aliases = {
+
+    // Google Hosted Libraries [Deprecated]
+    'ajax.googleapis.com': {
+        'resources/jquery/1.8/jquery.min.jsm': {
+            'path': 'resources/jquery/1.8.3/jquery.min.jsm',
+            'version': '1.8.3'
+        },
+        'resources/jquery/1.7/jquery.min.jsm': {
+            'path': 'resources/jquery/1.7.2/jquery.min.jsm',
+            'version': '1.7.2'
+        },
+        'resources/jquery/1.6/jquery.min.jsm': {
+            'path': 'resources/jquery/1.6.4/jquery.min.jsm',
+            'version': '1.6.4'
+        },
+        'resources/jquery/1.5/jquery.min.jsm': {
+            'path': 'resources/jquery/1.5.2/jquery.min.jsm',
+            'version': '1.5.2'
+        },
+        'resources/jquery/1.4/jquery.min.jsm': {
+            'path': 'resources/jquery/1.4.4/jquery.min.jsm',
+            'version': '1.4.4'
+        },
+        'resources/jquery/1.3/jquery.min.jsm': {
+            'path': 'resources/jquery/1.3.2/jquery.min.jsm',
+            'version': '1.3.2'
+        },
+        'resources/jquery/1.2/jquery.min.jsm': {
+            'path': 'resources/jquery/1.2.6/jquery.min.jsm',
+            'version': '1.2.6'
+        }
+    },
+    // jQuery CDN [Deprecated]
+    'code.jquery.com': {
+        'resources/jquery/1.7/jquery.min.jsm': {
+            'path': 'resources/jquery/1.7.0/jquery.min.jsm',
+            'version': '1.7.0'
+        },
+        'resources/jquery/1.6/jquery.min.jsm': {
+            'path': 'resources/jquery/1.6.0/jquery.min.jsm',
+            'version': '1.6.0'
+        },
+        'resources/jquery/1.5/jquery.min.jsm': {
+            'path': 'resources/jquery/1.5.0/jquery.min.jsm',
+            'version': '1.5.0'
+        },
+        'resources/jquery/1.4/jquery.min.jsm': {
+            'path': 'resources/jquery/1.4.0/jquery.min.jsm',
+            'version': '1.4.0'
+        },
+        'resources/jquery/1.3/jquery.min.jsm': {
+            'path': 'resources/jquery/1.3.0/jquery.min.jsm',
+            'version': '1.3.0'
+        }
+    }
+};
+
+/**
+ * Initializations
+ */
+
+// Geekzu Public Service [Mirror]
+aliases['sdn.geekzu.org'] = aliases['ajax.googleapis.com'];
+
+// USTC Linux User Group [Mirror]
+aliases['ajax.proxy.ustclug.org'] = aliases['ajax.googleapis.com'];
+
+/**
+ * Exports
+ */
+
+export default aliases;

code/data/resource/environments.js

+/**
+ * Resource Environments
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2014-07-24 (originally "files")
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Public Constants
+ */
+
+const stable = {
+
+    // AngularJS
+    'resources/angularjs/1.0.1/angular.min.jsm': true,
+    'resources/angularjs/1.0.2/angular.min.jsm': true,
+    'resources/angularjs/1.0.3/angular.min.jsm': true,
+    'resources/angularjs/1.0.4/angular.min.jsm': true,
+    'resources/angularjs/1.0.5/angular.min.jsm': true,
+    'resources/angularjs/1.0.6/angular.min.jsm': true,
+    'resources/angularjs/1.0.8/angular.min.jsm': true,
+    'resources/angularjs/1.2.0/angular.min.jsm': true,
+    'resources/angularjs/1.2.1/angular.min.jsm': true,
+    'resources/angularjs/1.2.10/angular.min.jsm': true,
+    'resources/angularjs/1.2.15/angular.min.jsm': true,
+    'resources/angularjs/1.2.16/angular.min.jsm': true,
+    'resources/angularjs/1.2.20/angular.min.jsm': true,
+    'resources/angularjs/1.2.23/angular.min.jsm': true,
+    'resources/angularjs/1.2.26/angular.min.jsm': true,
+    'resources/angularjs/1.2.28/angular.min.jsm': true,
+    'resources/angularjs/1.2.29/angular.min.jsm': true,
+    'resources/angularjs/1.3.0/angular.min.jsm': true,
+    'resources/angularjs/1.3.3/angular.min.jsm': true,
+    'resources/angularjs/1.3.8/angular.min.jsm': true,
+    'resources/angularjs/1.3.10/angular.min.jsm': true,
+    'resources/angularjs/1.3.11/angular.min.jsm': true,
+    'resources/angularjs/1.3.14/angular.min.jsm': true,
+    'resources/angularjs/1.3.15/angular.min.jsm': true,
+    'resources/angularjs/1.4.0/angular.min.jsm': true,
+    'resources/angularjs/1.4.2/angular.min.jsm': true,
+    'resources/angularjs/1.4.8/angular.min.jsm': true,
+
+    // Backbone.js
+    'resources/backbone.js/0.9.0/backbone-min.jsm': true,
+    'resources/backbone.js/0.9.1/backbone-min.jsm': true,
+    'resources/backbone.js/0.9.2/backbone-min.jsm': true,
+    'resources/backbone.js/0.9.9/backbone-min.jsm': true,
+    'resources/backbone.js/0.9.10/backbone-min.jsm': true,
+    'resources/backbone.js/1.0.0/backbone-min.jsm': true,
+    'resources/backbone.js/1.1.0/backbone-min.jsm': true,
+    'resources/backbone.js/1.1.1/backbone-min.jsm': true,
+    'resources/backbone.js/1.1.2/backbone-min.jsm': true,
+    'resources/backbone.js/1.2.0/backbone-min.jsm': true,
+    'resources/backbone.js/1.2.1/backbone-min.jsm': true,
+    'resources/backbone.js/1.2.2/backbone-min.jsm': true,
+    'resources/backbone.js/1.2.3/backbone-min.jsm': true,
+
+    // Dojo
+    'resources/dojo/1.4.1/dojo/dojo.jsm': true,
+    'resources/dojo/1.4.5/dojo/dojo.jsm': true,
+    'resources/dojo/1.5.0/dojo/dojo.jsm': true,
+    'resources/dojo/1.6.1/dojo/dojo.jsm': true,
+    'resources/dojo/1.7.5/dojo/dojo.jsm': true,
+    'resources/dojo/1.8.3/dojo/dojo.jsm': true,
+    'resources/dojo/1.8.7/dojo/dojo.jsm': true,
+    'resources/dojo/1.8.9/dojo/dojo.jsm': true,
+    'resources/dojo/1.9.1/dojo/dojo.jsm': true,
+    'resources/dojo/1.9.3/dojo/dojo.jsm': true,
+    'resources/dojo/1.9.7/dojo/dojo.jsm': true,
+    'resources/dojo/1.10.4/dojo/dojo.jsm': true,
+
+    // Ember.js
+    'resources/ember.js/1.0.1/ember.min.jsm': true,
+    'resources/ember.js/1.1.3/ember.min.jsm': true,
+    'resources/ember.js/1.2.2/ember.min.jsm': true,
+    'resources/ember.js/1.3.2/ember.min.jsm': true,
+    'resources/ember.js/1.4.0/ember.min.jsm': true,
+    'resources/ember.js/1.5.1/ember.min.jsm': true,
+    'resources/ember.js/2.0.0/ember.min.jsm': true,
+    'resources/ember.js/2.0.2/ember.min.jsm': true,
+    'resources/ember.js/2.1.0/ember.min.jsm': true,
+
+    // Ext Core
+    'resources/ext-core/3.0.0/ext-core.jsm': true,
+    'resources/ext-core/3.1.0/ext-core.jsm': true,
+
+    // jQuery
+    'resources/jquery/1.2.3/jquery.min.jsm': true,
+    'resources/jquery/1.2.6/jquery.min.jsm': true,
+    'resources/jquery/1.3.0/jquery.min.jsm': true,
+    'resources/jquery/1.3.1/jquery.min.jsm': true,
+    'resources/jquery/1.3.2/jquery.min.jsm': true,
+    'resources/jquery/1.4.0/jquery.min.jsm': true,
+    'resources/jquery/1.4.1/jquery.min.jsm': true,
+    'resources/jquery/1.4.2/jquery.min.jsm': true,
+    'resources/jquery/1.4.3/jquery.min.jsm': true,
+    'resources/jquery/1.4.4/jquery.min.jsm': true,
+    'resources/jquery/1.5.0/jquery.min.jsm': true,
+    'resources/jquery/1.5.1/jquery.min.jsm': true,
+    'resources/jquery/1.5.2/jquery.min.jsm': true,
+    'resources/jquery/1.6.0/jquery.min.jsm': true,
+    'resources/jquery/1.6.1/jquery.min.jsm': true,
+    'resources/jquery/1.6.2/jquery.min.jsm': true,
+    'resources/jquery/1.6.3/jquery.min.jsm': true,
+    'resources/jquery/1.6.4/jquery.min.jsm': true,
+    'resources/jquery/1.7.0/jquery.min.jsm': true,
+    'resources/jquery/1.7.1/jquery.min.jsm': true,
+    'resources/jquery/1.7.2/jquery.min.jsm': true,
+    'resources/jquery/1.8.0/jquery.min.jsm': true,
+    'resources/jquery/1.8.1/jquery.min.jsm': true,
+    'resources/jquery/1.8.2/jquery.min.jsm': true,
+    'resources/jquery/1.8.3/jquery.min.jsm': true,
+    'resources/jquery/1.9.0/jquery.min.jsm': true,
+    'resources/jquery/1.9.1/jquery.min.jsm': true,
+    'resources/jquery/1.10.0/jquery.min.jsm': true,
+    'resources/jquery/1.10.1/jquery.min.jsm': true,
+    'resources/jquery/1.10.2/jquery.min.jsm': true,
+    'resources/jquery/1.11.0/jquery.min.jsm': true,
+    'resources/jquery/1.11.1/jquery.min.jsm': true,
+    'resources/jquery/1.11.2/jquery.min.jsm': true,
+    'resources/jquery/1.11.3/jquery.min.jsm': true,
+    'resources/jquery/1.12.0/jquery.min.jsm': true,
+    'resources/jquery/1.12.1/jquery.min.jsm': true,
+    'resources/jquery/1.12.2/jquery.min.jsm': true,
+    'resources/jquery/1.12.3/jquery.min.jsm': true,
+    'resources/jquery/1.12.4/jquery.min.jsm': true,
+    'resources/jquery/2.0.0/jquery.min.jsm': true,
+    'resources/jquery/2.0.1/jquery.min.jsm': true,
+    'resources/jquery/2.0.2/jquery.min.jsm': true,
+    'resources/jquery/2.0.3/jquery.min.jsm': true,
+    'resources/jquery/2.1.0/jquery.min.jsm': true,
+    'resources/jquery/2.1.1/jquery.min.jsm': true,
+    'resources/jquery/2.1.3/jquery.min.jsm': true,
+    'resources/jquery/2.1.4/jquery.min.jsm': true,
+
+    // jQuery UI
+    'resources/jqueryui/1.5.3/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.6.0/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.7.3/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.8.24/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.9.2/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.10.4/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.11.0/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.11.1/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.11.2/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.11.3/jquery-ui.min.jsm': true,
+    'resources/jqueryui/1.11.4/jquery-ui.min.jsm': true,
+
+    // Modernizr
+    'resources/modernizr/2.6.2/modernizr.min.jsm': true,
+    'resources/modernizr/2.7.1/modernizr.min.jsm': true,
+    'resources/modernizr/2.7.2/modernizr.min.jsm': true,
+    'resources/modernizr/2.8.2/modernizr.min.jsm': true,
+    'resources/modernizr/2.8.3/modernizr.min.jsm': true,
+
+    // MooTools
+    'resources/mootools/1.1.1/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.1.2/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.2.1/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.2.3/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.2.4/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.2.5/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.3.0/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.3.1/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.3.2/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.4.1/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.4.5/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.5.0/mootools-yui-compressed.jsm': true,
+    'resources/mootools/1.5.1/mootools-yui-compressed.jsm': true,
+
+    // Prototype
+    'resources/prototype/1.6.0.2/prototype.jsm': true,
+    'resources/prototype/1.6.0.3/prototype.jsm': true,
+    'resources/prototype/1.6.1.0/prototype.jsm': true,
+    'resources/prototype/1.7.0.0/prototype.jsm': true,
+    'resources/prototype/1.7.1.0/prototype.jsm': true,
+    'resources/prototype/1.7.2.0/prototype.jsm': true,
+    'resources/prototype/1.7.3.0/prototype.jsm': true,
+
+    // Scriptaculous
+    'resources/scriptaculous/1.8.1/scriptaculous.jsm': true,
+    'resources/scriptaculous/1.8.2/scriptaculous.jsm': true,
+    'resources/scriptaculous/1.8.3/scriptaculous.jsm': true,
+    'resources/scriptaculous/1.9.0/scriptaculous.jsm': true,
+
+    // SWFObject
+    'resources/swfobject/2.1/swfobject.jsm': true,
+    'resources/swfobject/2.2/swfobject.jsm': true,
+
+    // Underscore.js
+    'resources/underscore.js/1.3.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.3.1/underscore-min.jsm': true,
+    'resources/underscore.js/1.3.3/underscore-min.jsm': true,
+    'resources/underscore.js/1.4.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.4.1/underscore-min.jsm': true,
+    'resources/underscore.js/1.4.2/underscore-min.jsm': true,
+    'resources/underscore.js/1.4.3/underscore-min.jsm': true,
+    'resources/underscore.js/1.4.4/underscore-min.jsm': true,
+    'resources/underscore.js/1.5.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.5.1/underscore-min.jsm': true,
+    'resources/underscore.js/1.5.2/underscore-min.jsm': true,
+    'resources/underscore.js/1.6.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.7.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.8.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.8.1/underscore-min.jsm': true,
+    'resources/underscore.js/1.8.2/underscore-min.jsm': true,
+    'resources/underscore.js/1.8.3/underscore-min.jsm': true,
+
+    // Web Font Loader
+    'resources/webfont/1.0.0/webfont.jsm': true,
+    'resources/webfont/1.0.1/webfont.jsm': true,
+    'resources/webfont/1.0.2/webfont.jsm': true,
+    'resources/webfont/1.0.3/webfont.jsm': true,
+    'resources/webfont/1.0.4/webfont.jsm': true,
+    'resources/webfont/1.0.5/webfont.jsm': true,
+    'resources/webfont/1.0.6/webfont.jsm': true,
+    'resources/webfont/1.0.9/webfont.jsm': true,
+    'resources/webfont/1.0.10/webfont.jsm': true,
+    'resources/webfont/1.0.11/webfont.jsm': true,
+    'resources/webfont/1.0.12/webfont.jsm': true,
+    'resources/webfont/1.0.13/webfont.jsm': true,
+    'resources/webfont/1.0.14/webfont.jsm': true,
+    'resources/webfont/1.0.15/webfont.jsm': true,
+    'resources/webfont/1.0.16/webfont.jsm': true,
+    'resources/webfont/1.0.17/webfont.jsm': true,
+    'resources/webfont/1.0.18/webfont.jsm': true,
+    'resources/webfont/1.0.19/webfont.jsm': true,
+    'resources/webfont/1.0.21/webfont.jsm': true,
+    'resources/webfont/1.0.22/webfont.jsm': true,
+    'resources/webfont/1.0.23/webfont.jsm': true,
+    'resources/webfont/1.0.24/webfont.jsm': true,
+    'resources/webfont/1.0.25/webfont.jsm': true,
+    'resources/webfont/1.0.26/webfont.jsm': true,
+    'resources/webfont/1.0.27/webfont.jsm': true,
+    'resources/webfont/1.0.28/webfont.jsm': true,
+    'resources/webfont/1.0.29/webfont.jsm': true,
+    'resources/webfont/1.0.30/webfont.jsm': true,
+    'resources/webfont/1.0.31/webfont.jsm': true,
+    'resources/webfont/1.1.0/webfont.jsm': true,
+    'resources/webfont/1.1.1/webfont.jsm': true,
+    'resources/webfont/1.1.2/webfont.jsm': true,
+    'resources/webfont/1.3.0/webfont.jsm': true,
+    'resources/webfont/1.4.2/webfont.jsm': true,
+    'resources/webfont/1.4.6/webfont.jsm': true,
+    'resources/webfont/1.4.7/webfont.jsm': true,
+    'resources/webfont/1.4.8/webfont.jsm': true,
+    'resources/webfont/1.4.10/webfont.jsm': true,
+    'resources/webfont/1.5.0/webfont.jsm': true,
+    'resources/webfont/1.5.2/webfont.jsm': true,
+    'resources/webfont/1.5.3/webfont.jsm': true,
+    'resources/webfont/1.5.6/webfont.jsm': true,
+    'resources/webfont/1.5.10/webfont.jsm': true,
+    'resources/webfont/1.5.18/webfont.jsm': true
+};
+
+const staging = {...stable, ...{
+
+    // AngularJS
+    'resources/angularjs/1.5.8/angular.min.jsm': true,
+    'resources/angularjs/1.6.1/angular.min.jsm': true,
+    'resources/angularjs/1.6.5/angular.min.jsm': true,
+
+    // Backbone.js
+    'resources/backbone.js/1.3.3/backbone-min.jsm': true,
+    'resources/backbone.js/1.4.0/backbone-min.jsm': true,
+
+    // jQuery
+    'resources/jquery/2.2.0/jquery.min.jsm': true,
+    'resources/jquery/2.2.1/jquery.min.jsm': true,
+    'resources/jquery/2.2.2/jquery.min.jsm': true,
+    'resources/jquery/2.2.3/jquery.min.jsm': true,
+    'resources/jquery/2.2.4/jquery.min.jsm': true,
+    'resources/jquery/3.0.0/jquery.min.jsm': true,
+    'resources/jquery/3.1.0/jquery.min.jsm': true,
+    'resources/jquery/3.1.1/jquery.min.jsm': true,
+    'resources/jquery/3.2.0/jquery.min.jsm': true,
+    'resources/jquery/3.2.1/jquery.min.jsm': true,
+    'resources/jquery/3.3.1/jquery.min.jsm': true,
+    'resources/jquery/3.4.0/jquery.min.jsm': true,
+    'resources/jquery/3.4.1/jquery.min.jsm': true,
+    'resources/jquery/3.5.0/jquery.min.jsm': true,
+    'resources/jquery/3.5.1/jquery.min.jsm': true,
+    'resources/jquery/3.6.0/jquery.min.jsm': true,
+    'resources/jquery/3.6.1/jquery.min.jsm': true,
+    'resources/jquery/3.6.4/jquery.min.jsm': true,
+    'resources/jquery/3.7.0/jquery.min.jsm': true,
+    'resources/jquery/3.7.1/jquery.min.jsm': true,
+
+    // Moment.js
+    'resources/moment.js/2.8.3/moment.min.jsm': true,
+    'resources/moment.js/2.8.4/moment.min.jsm': true,
+    'resources/moment.js/2.10.2/moment.min.jsm': true,
+    'resources/moment.js/2.10.3/moment.min.jsm': true,
+    'resources/moment.js/2.10.6/moment.min.jsm': true,
+    'resources/moment.js/2.11.1/moment.min.jsm': true,
+    'resources/moment.js/2.11.2/moment.min.jsm': true,
+    'resources/moment.js/2.17.0/moment.min.jsm': true,
+    'resources/moment.js/2.17.1/moment.min.jsm': true,
+    'resources/moment.js/2.18.1/moment.min.jsm': true,
+    'resources/moment.js/2.19.1/moment.min.jsm': true,
+    'resources/moment.js/2.19.2/moment.min.jsm': true,
+    'resources/moment.js/2.19.3/moment.min.jsm': true,
+    'resources/moment.js/2.20.1/moment.min.jsm': true,
+    'resources/moment.js/2.22.0/moment.min.jsm': true,
+    'resources/moment.js/2.22.1/moment.min.jsm': true,
+    'resources/moment.js/2.22.2/moment.min.jsm': true,
+    'resources/moment.js/2.24.0/moment.min.jsm': true,
+    'resources/moment.js/2.29.1/moment.min.jsm': true,
+    'resources/moment.js/2.29.4/moment.min.jsm': true,
+
+    // Underscore.js
+    'resources/underscore.js/1.9.0/underscore-min.jsm': true,
+    'resources/underscore.js/1.9.1/underscore-min.jsm': true,
+    'resources/underscore.js/1.13.4/underscore-min.jsm': true
+}};
+
+/**
+ * Exports
+ */
+
+export default {
+    stable,
+    staging
+};

code/data/resource/mappings.js

+/**
+ * Resource Mappings
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2014-05-30
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import ResourceSets from './sets.js';
+
+/**
+ * Public Constants
+ */
+
+const mappings = {
+
+    // Google Hosted Libraries
+    'ajax.googleapis.com': {
+        '/ajax/libs/': {
+            'angularjs/{version}/angular.': ResourceSets.angular,
+            'dojo/{version}/dojo/dojo.': ResourceSets.dojo,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'ext-core/{version}/ext-core-debug.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jqueryui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jqueryui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'mootools/{version}/mootools-yui-compressed.': ResourceSets.mootools,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'webfont/{version}/webfont.': ResourceSets.webfont,
+
+            // Mapping Aliases [Deprecated]
+            'dojo/1/dojo/dojo.': {
+                'path': 'resources/dojo/1.6.1/dojo/dojo.jsm',
+                'type': 'application/javascript'
+            },
+            'jquery/1/jquery.': {
+                'path': 'resources/jquery/1.11.1/jquery.min.jsm',
+                'type': 'application/javascript'
+            },
+            'jqueryui/1/jquery-ui.js': {
+                'path': 'resources/jqueryui/1.10.4/jquery-ui.min.jsm',
+                'type': 'application/javascript'
+            },
+            'jqueryui/1/jquery-ui.min.js': {
+                'path': 'resources/jqueryui/1.10.4/jquery-ui.min.jsm',
+                'type': 'application/javascript'
+            },
+            'mootools/1/mootools-yui-compressed.': {
+                'path': 'resources/mootools/1.1.2/mootools-yui-compressed.jsm',
+                'type': 'application/javascript'
+            },
+            'prototype/1/prototype.': {
+                'path': 'resources/prototype/1.7.1.0/prototype.jsm',
+                'type': 'application/javascript'
+            },
+            'scriptaculous/1/scriptaculous.': {
+                'path': 'resources/scriptaculous/1.9.0/scriptaculous.jsm',
+                'type': 'application/javascript'
+            },
+            'swfobject/2/swfobject.': {
+                'path': 'resources/swfobject/2.2/swfobject.jsm',
+                'type': 'application/javascript'
+            },
+            'webfont/1/webfont.': {
+                'path': 'resources/webfont/1.5.18/webfont.jsm',
+                'type': 'application/javascript'
+            }
+        }
+    },
+    // Microsoft Ajax CDN
+    'ajax.aspnetcdn.com': {
+        '/ajax/': {
+            'jQuery/jquery-{version}.': ResourceSets.jQuery,
+            'jquery/jquery-{version}.': ResourceSets.jQuery,
+            'modernizr/modernizr-{version}.': ResourceSets.modernizr
+        }
+    },
+    // Microsoft Ajax CDN [Deprecated]
+    'ajax.microsoft.com': {
+        '/ajax/': {
+            'jQuery/jquery-{version}.': ResourceSets.jQuery,
+            'jquery/jquery-{version}.': ResourceSets.jQuery,
+            'modernizr/modernizr-{version}.': ResourceSets.modernizr
+        }
+    },
+    // CDNJS (Cloudflare)
+    'cdnjs.cloudflare.com': {
+        '/ajax/libs/': {
+            'angular.js/{version}/angular.': ResourceSets.angular,
+            'backbone.js/{version}/backbone.': ResourceSets.backbone,
+            'backbone.js/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'ember.js/{version}/ember.': ResourceSets.ember,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jqueryui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jqueryui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'modernizr/{version}/modernizr.': ResourceSets.modernizr,
+            'moment.js/{version}/moment.': ResourceSets.moment,
+            'mootools/{version}/mootools-core': ResourceSets.mootools,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscore.js/{version}/underscore.': ResourceSets.underscore,
+            'underscore.js/{version}/underscore-min.': ResourceSets.underscore,
+            'webfont/{version}/webfont': ResourceSets.webfont
+        }
+    },
+    // jQuery CDN (Fastly)
+    'code.jquery.com': {
+        '/': {
+            'jquery-{version}.': ResourceSets.jQuery,
+            'ui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'ui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+
+            // Mapping Aliases [Deprecated]
+            'jquery-latest.': {
+                'path': 'resources/jquery/1.11.1/jquery.min.jsm',
+                'type': 'application/javascript'
+            },
+            'jquery.': {
+                'path': 'resources/jquery/1.11.1/jquery.min.jsm',
+                'type': 'application/javascript'
+            }
+        }
+    },
+    // jsDelivr (Cloudflare, Fastly)
+    'cdn.jsdelivr.net': {
+        '/': {
+            'angularjs/{version}/angular.': ResourceSets.angular,
+            'backbonejs/{version}/backbone.': ResourceSets.backbone,
+            'backbonejs/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'emberjs/{version}/ember.': ResourceSets.ember,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jquery.ui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jquery.ui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'momentjs/{version}/moment.': ResourceSets.moment,
+            'mootools/{version}/mootools-': ResourceSets.mootools,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscorejs/{version}/underscore.': ResourceSets.underscore,
+            'underscorejs/{version}/underscore-min.': ResourceSets.underscore,
+            'webfontloader/{version}/webfont': ResourceSets.webfont
+        }
+    },
+    // Yandex CDN
+    'yastatic.net': {
+        '/': {
+            'angularjs/{version}/angular.': ResourceSets.angular,
+            'backbone/{version}/backbone.': ResourceSets.backbone,
+            'backbone/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo/dojo.': ResourceSets.dojo,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jquery-ui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jquery-ui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'modernizr/{version}/modernizr.': ResourceSets.modernizr,
+            'momentjs/{version}/moment.': ResourceSets.moment,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscore/{version}/underscore.': ResourceSets.underscore,
+            'underscore/{version}/underscore-min.': ResourceSets.underscore
+        }
+    },
+    // Yandex CDN [Deprecated]
+    'yandex.st': {
+        '/': {
+            'angularjs/{version}/angular.': ResourceSets.angular,
+            'backbone/{version}/backbone.': ResourceSets.backbone,
+            'backbone/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo/dojo.': ResourceSets.dojo,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jquery-ui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jquery-ui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'modernizr/{version}/modernizr.': ResourceSets.modernizr,
+            'momentjs/{version}/moment.': ResourceSets.moment,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscore/{version}/underscore.': ResourceSets.underscore,
+            'underscore/{version}/underscore-min.': ResourceSets.underscore
+        }
+    },
+    // Baidu CDN
+    'apps.bdimg.com': {
+        '/libs/': {
+            'angular.js/{version}/angular.': ResourceSets.angular,
+            'backbone.js/{version}/backbone.': ResourceSets.backbone,
+            'backbone.js/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'ember.js/{version}/ember.': ResourceSets.ember,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jqueryui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jqueryui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'moment/{version}/moment.': ResourceSets.moment,
+            'mootools/{version}/mootools-yui-compressed.': ResourceSets.mootools,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'swfobject/{version}/swfobject_src.': ResourceSets.swfobject,
+            'underscore.js/{version}/underscore.': ResourceSets.underscore,
+            'underscore.js/{version}/underscore-min.': ResourceSets.underscore,
+            'webfont/{version}/webfont.': ResourceSets.webfont,
+            'webfont/{version}/webfont_debug.': ResourceSets.webfont
+        }
+    },
+    // Baidu CDN [Deprecated]
+    'libs.baidu.com': {
+        '/': {
+            'angular.js/{version}/angular.': ResourceSets.angular,
+            'backbone.js/{version}/backbone.': ResourceSets.backbone,
+            'backbone.js/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'ember.js/{version}/ember.': ResourceSets.ember,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jqueryui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jqueryui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'moment/{version}/moment.': ResourceSets.moment,
+            'mootools/{version}/mootools-yui-compressed.': ResourceSets.mootools,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'swfobject/{version}/swfobject_src.': ResourceSets.swfobject,
+            'underscore.js/{version}/underscore.': ResourceSets.underscore,
+            'underscore.js/{version}/underscore-min.': ResourceSets.underscore,
+            'webfont/{version}/webfont.': ResourceSets.webfont,
+            'webfont/{version}/webfont_debug.': ResourceSets.webfont
+        }
+    },
+    // Sina Public Resources
+    'lib.sinaapp.com': {
+        '/js/': {
+            'angular.js/angular-{version}/angular.': ResourceSets.angular,
+            'backbone/{version}/backbone.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'ext-core/{version}/ext-core-debug.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jquery-ui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jquery-ui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'mootools/{version}/mootools.': ResourceSets.mootools,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscore/{version}/underscore.': ResourceSets.underscore,
+            'underscore/{version}/underscore-min.': ResourceSets.underscore,
+            'webfont/{version}/webfont.': ResourceSets.webfont,
+            'webfont/{version}/webfont_debug.': ResourceSets.webfont
+        }
+    },
+    // UpYun Library
+    'upcdn.b0.upaiyun.com': {
+        '/libs/': {
+            'dojo/dojo-{version}.': ResourceSets.dojo,
+            'emberjs/emberjs-{version}.': ResourceSets.ember,
+            'jquery/jquery-{version}.': ResourceSets.jQuery,
+            'jqueryui/jquery.ui-{version}.js': ResourceSets.jQueryUI,
+            'jqueryui/jquery.ui-{version}.min.js': ResourceSets.jQueryUI,
+            'modernizr/modernizr-{version}.': ResourceSets.modernizr,
+            'mootoolscore/mootools.core-{version}.': ResourceSets.mootools
+        }
+    },
+    // Tencent Cloud CDN
+    'mat1.gtimg.com': {
+        '/libs/': {
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jquery/jquery-{version}.': ResourceSets.jQuery
+        }
+    },
+    // BootCDN [Dissolved]
+    'cdn.bootcss.com': {
+        '/': {
+            'angular.js/{version}/angular.': ResourceSets.angular,
+            'backbone.js/{version}/backbone.': ResourceSets.backbone,
+            'backbone.js/{version}/backbone-min.': ResourceSets.backbone,
+            'dojo/{version}/dojo.': ResourceSets.dojo,
+            'ember.js/{version}/ember.': ResourceSets.ember,
+            'ext-core/{version}/ext-core.': ResourceSets.extCore,
+            'jquery/{version}/jquery.': ResourceSets.jQuery,
+            'jqueryui/{version}/jquery-ui.js': ResourceSets.jQueryUI,
+            'jqueryui/{version}/jquery-ui.min.js': ResourceSets.jQueryUI,
+            'modernizr/{version}/modernizr.': ResourceSets.modernizr,
+            'moment.js/{version}/moment.': ResourceSets.moment,
+            'mootools/{version}/mootools-yui-compressed.': ResourceSets.mootools,
+            'prototype/{version}/prototype.': ResourceSets.prototypeJS,
+            'scriptaculous/{version}/scriptaculous.': ResourceSets.scriptaculous,
+            'swfobject/{version}/swfobject.': ResourceSets.swfobject,
+            'underscore.js/{version}/underscore.': ResourceSets.underscore,
+            'underscore.js/{version}/underscore-min.': ResourceSets.underscore,
+            'webfont/{version}/webfontloader.': ResourceSets.webfont
+        }
+    }
+};
+
+/**
+ * Initializations
+ */
+
+// Geekzu Public Service [Mirror]
+mappings['sdn.geekzu.org'] = {
+    '/ajax/ajax/libs/': mappings['ajax.googleapis.com']['/ajax/libs/']
+};
+
+// USTC Linux User Group [Mirror]
+mappings['ajax.proxy.ustclug.org'] = mappings['ajax.googleapis.com'];
+
+/**
+ * Exports
+ */
+
+export default mappings;

core/resources.js → code/data/resource/sets.js

 /**
- * Resources
+ * Resource Sets
  * Belongs to Decentraleyes.
  *
  * @author      Thomas Rientjes
- * @since       2014-05-30
+ * @since       2014-05-30 (originally "resources")
  * @license     MPL 2.0
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
@@ -11,82 +11,91 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-'use strict';
-
 /**
- * Resources
+ * Public Constants
  */
 
-var resources = {
+const sets = {
 
     // AngularJS
     'angular': {
-        'path': 'resources/angularjs/{version}/angular.min.js.dec',
+        'path': 'resources/angularjs/{version}/angular.min.jsm',
         'type': 'application/javascript'
     },
     // Backbone.js
     'backbone': {
-        'path': 'resources/backbone.js/{version}/backbone-min.js.dec',
+        'path': 'resources/backbone.js/{version}/backbone-min.jsm',
         'type': 'application/javascript'
     },
     // Dojo
     'dojo': {
-        'path': 'resources/dojo/{version}/dojo/dojo.js.dec',
+        'path': 'resources/dojo/{version}/dojo/dojo.jsm',
         'type': 'application/javascript'
     },
     // Ember.js
     'ember': {
-        'path': 'resources/ember.js/{version}/ember.min.js.dec',
+        'path': 'resources/ember.js/{version}/ember.min.jsm',
         'type': 'application/javascript'
     },
     // Ext Core
     'extCore': {
-        'path': 'resources/ext-core/{version}/ext-core.js.dec',
+        'path': 'resources/ext-core/{version}/ext-core.jsm',
         'type': 'application/javascript'
     },
     // jQuery
     'jQuery': {
-        'path': 'resources/jquery/{version}/jquery.min.js.dec',
+        'path': 'resources/jquery/{version}/jquery.min.jsm',
         'type': 'application/javascript'
     },
     // jQuery UI
     'jQueryUI': {
-        'path': 'resources/jqueryui/{version}/jquery-ui.min.js.dec',
+        'path': 'resources/jqueryui/{version}/jquery-ui.min.jsm',
         'type': 'application/javascript'
     },
     // Modernizr
     'modernizr': {
-        'path': 'resources/modernizr/{version}/modernizr.min.js.dec',
+        'path': 'resources/modernizr/{version}/modernizr.min.jsm',
+        'type': 'application/javascript'
+    },
+    // Moment.js
+    'moment': {
+        'path': 'resources/moment.js/{version}/moment.min.jsm',
         'type': 'application/javascript'
     },
     // MooTools
     'mootools': {
-        'path': 'resources/mootools/{version}/mootools-yui-compressed.js.dec',
+        'path': 'resources/mootools/{version}/mootools-yui-compressed.jsm',
         'type': 'application/javascript'
     },
     // Prototype
     'prototypeJS': {
-        'path': 'resources/prototype/{version}/prototype.js.dec',
+        'path': 'resources/prototype/{version}/prototype.jsm',
         'type': 'application/javascript'
     },
     // Scriptaculous
     'scriptaculous': {
-        'path': 'resources/scriptaculous/{version}/scriptaculous.js.dec',
+        'path': 'resources/scriptaculous/{version}/scriptaculous.jsm',
         'type': 'application/javascript'
     },
     // SWFObject
     'swfobject': {
-        'path': 'resources/swfobject/{version}/swfobject.js.dec',
+        'path': 'resources/swfobject/{version}/swfobject.jsm',
         'type': 'application/javascript'
     },
     // Underscore.js
     'underscore': {
-        'path': 'resources/underscore.js/{version}/underscore-min.js.dec',
+        'path': 'resources/underscore.js/{version}/underscore-min.jsm',
         'type': 'application/javascript'
     },
     // Web Font Loader
     'webfont': {
-        'path': 'resources/webfont/{version}/webfont.js.dec',
+        'path': 'resources/webfont/{version}/webfont.jsm',
         'type': 'application/javascript'
     }
 };
+
+/**
+ * Exports
+ */
+
+export default sets;

code/data/setting/defaults.js

+/**
+ * Setting Defaults
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2024-10-10
+ * @license     MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../constants.js';
+
+/**
+ * Public Constants
+ */
+
+const defaults = {
+    [Constants.Setting.BLOCK_MISSING]: false,
+    [Constants.Setting.DISABLE_PREFETCH]: true,
+    [Constants.Setting.ENFORCE_STAGING]: false,
+    [Constants.Setting.SHOW_ICON_BADGE]: true,
+    [Constants.Setting.SHOW_RELEASE_NOTES]: true,
+    [Constants.Setting.STRIP_METADATA]: true,
+    [Constants.Setting.WHITELISTED_DOMAINS]: {},
+    [Constants.Setting.XHR_TEST_DOMAIN]: Constants.Address.DECENTRALEYES
+};
+
+/**
+ * Exports
+ */
+
+export default defaults;

core/constants.js → code/data/statistic/defaults.js

 /**
- * Global Constants
+ * Statistic Defaults
  * Belongs to Decentraleyes.
  *
  * @author      Thomas Rientjes
- * @since       2017-10-27
- * @license     MPL 2.0
+ * @since       2024-10-10
+ * @license     MPL-2.0
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-'use strict';
+import Constants from '../constants.js';
 
 /**
- * Constants
+ * Public Constants
  */
 
-const HOST_PREFIX = '*://';
-const HOST_SUFFIX = '/*';
-const HTTP_EXPRESSION = /^http?:\/\//;
-const MAPPING_FILE_EXPRESSION = /\.map$/i;
-const REQUEST_BLOCKING = 'blocking';
-const REQUEST_HEADERS = 'requestHeaders';
-const VALUE_SEPARATOR = ';';
-const VERSION_EXPRESSION = /(?:\d{1,2}\.){1,3}\d{1,2}/;
-const VERSION_PLACEHOLDER = '{version}';
-const WEB_DOMAIN_EXPRESSION = /:\/\/(.[^/]+)(.*)/;
-const WEB_PREFIX_LENGTH = 4;
-const WEB_PREFIX_VALUE = 'www.';
+const defaults = {
+
+    [Constants.Statistic.AMOUNT_INJECTED]: {
+        'value': 0, 'createdAt': new Date().toISOString()
+    },
+
+    [Constants.Statistic.AMOUNT_SANITIZED]: {
+        'value': 0, 'createdAt': new Date().toISOString()
+    },
+
+    [Constants.Statistic.AMOUNT_BLOCKED]: {
+        'value': 0, 'createdAt': new Date().toISOString()
+    }
+};
+
+/**
+ * Exports
+ */
+
+export default defaults;

code/main.js

+/**
+ * Entry Point
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2016-04-04
+ * @license     MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import './core/request/interceptor.js';
+import './core/request/sanitizer.js';
+import './utilities/messenger.js';

code/utilities/helpers.js

+/**
+ * Background Helpers
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2017-10-26
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../data/constants.js';
+import ResourceMappings from '../data/resource/mappings.js';
+import Storage from '../core/storage.js';
+
+/**
+ * Public Functions
+ */
+
+const normalizeDomain = (domain) => {
+
+    domain = domain.toLowerCase().trim().replace(/[^A-Za-z0-9.-]/g, '');
+
+    if (domain.startsWith(Constants.Address.WWW_PREFIX)) {
+        domain = domain.slice(Constants.Address.WWW_PREFIX.length);
+    }
+
+    return domain;
+};
+
+const domainIsWhitelisted = async (domain, whitelistedDomains = null) => {
+
+    if (domain !== null) {
+
+        if (! whitelistedDomains) {
+            whitelistedDomains = await Storage.getSetting(Constants.Setting.WHITELISTED_DOMAINS);
+        }
+
+        return Boolean(whitelistedDomains[domain]);
+    }
+
+    return false;
+};
+
+const updateWhitelistedDomains = async (whitelistedDomains) => {
+    await Storage.updateSetting(Constants.Setting.WHITELISTED_DOMAINS, whitelistedDomains);
+};
+
+const addDomainToWhitelist = async (domain) => {
+
+    const whitelistedDomains = await Storage.getSetting(Constants.Setting.WHITELISTED_DOMAINS);
+    whitelistedDomains[domain] = true;
+
+    await updateWhitelistedDomains(whitelistedDomains);
+
+    chrome.runtime.sendMessage({
+        'topic': 'domain:added-to-whitelist', 'value': whitelistedDomains
+    }, () => {
+        if (chrome.runtime.lastError) { /**/ }
+    });
+};
+
+const removeDomainFromWhitelist = async (domain) => {
+
+    const whitelistedDomains = await Storage.getSetting(Constants.Setting.WHITELISTED_DOMAINS);
+    delete whitelistedDomains[domain];
+
+    await updateWhitelistedDomains(whitelistedDomains);
+
+    chrome.runtime.sendMessage({
+        'topic': 'domain:removed-from-whitelist', 'value': whitelistedDomains
+    }, () => {
+        if (chrome.runtime.lastError) { /**/ }
+    });
+};
+
+const extractDomainFromUrl = (url, normalize = true) => {
+
+    let extractedDomain = null;
+
+    if (typeof url !== 'string') {
+        return null;
+    }
+
+    if (url.startsWith(Constants.Address.CHROME)) {
+        return null;
+    }
+
+    try {
+        extractedDomain = new URL(url).hostname;
+    } catch {
+        return null;
+    }
+
+    if (extractedDomain === '') {
+        return null;
+    }
+
+    if (normalize === true) {
+        extractedDomain = normalizeDomain(extractedDomain);
+    }
+
+    return extractedDomain;
+};
+
+const determineValidHosts = () => {
+
+    const validHosts = [];
+
+    for (const mapping of Object.keys(ResourceMappings)) {
+
+        const supportedHost = Constants.Address.ANY_PROTOCOL + mapping + Constants.Address.ANY_PATH;
+        validHosts.push(supportedHost);
+    }
+
+    return validHosts;
+};
+
+const setPrefetchDisabled = (disable) => {
+
+    if (disable === false) {
+        chrome.privacy.network.networkPredictionEnabled.clear({});
+    } else {
+        chrome.privacy.network.networkPredictionEnabled.set({'value': false});
+    }
+};
+
+const determineIconPaths = (type) => {
+
+    let sizes, iconPaths;
+
+    sizes = ['16', '18', '19', '32', '36', '38', '64'];
+    iconPaths = {};
+
+    for (const size of sizes) {
+        iconPaths[size] = chrome.runtime.getURL(`images/icons/action/${type}/${size}.png`);
+    }
+
+    return iconPaths;
+};
+
+/**
+ * Exports
+ */
+
+export default {
+    normalizeDomain,
+    domainIsWhitelisted,
+    updateWhitelistedDomains,
+    addDomainToWhitelist,
+    removeDomainFromWhitelist,
+    extractDomainFromUrl,
+    determineValidHosts,
+    setPrefetchDisabled,
+    determineIconPaths
+};

code/utilities/messenger.js

+/**
+ * Runtime Messenger
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2018-05-28
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import Constants from '../data/constants.js';
+import Helpers from '../utilities/helpers.js';
+import Storage from '../core/storage.js';
+
+/**
+ * Private Functions
+ */
+
+const _handleMessageReceived = (message, sender, sendResponse) => {
+
+    let topic, value;
+
+    topic = message.topic;
+    value = message.value;
+
+    if (topic === 'extension:is-initialized') {
+
+        sendResponse({'value': true});
+        return Constants.MessageResponse.SYNCHRONOUS;
+    }
+
+    if (topic === 'tab-context:get') {
+
+        Storage.getTabContext(value).then((tabContext) => {
+            sendResponse({'value': tabContext});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'settings:get') {
+
+        Storage.getSettings(value?.concise).then((settings) => {
+            sendResponse({'value': settings});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'setting:update') {
+
+        Storage.updateSetting(value.key, value.value).then(() => {
+            sendResponse({'value': true});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'whitelisted-domains:update') {
+
+        Helpers.updateWhitelistedDomains(value).then(() => {
+            sendResponse({'value': true});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'statistics:get-amount-injected') {
+
+        Storage.getStatistic(Constants.Statistic.AMOUNT_INJECTED).then((amountInjected) => {
+            sendResponse({'value': amountInjected});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'domain:extract-from-url') {
+
+        sendResponse({'value': Helpers.extractDomainFromUrl(value)});
+        return Constants.MessageResponse.SYNCHRONOUS;
+    }
+
+    if (topic === 'domain:normalize') {
+
+        sendResponse({'value': Helpers.normalizeDomain(value)});
+        return Constants.MessageResponse.SYNCHRONOUS;
+    }
+
+    if (topic === 'domain:add-to-whitelist') {
+
+        Helpers.addDomainToWhitelist(value).then(() => {
+            sendResponse({'value': true});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'domain:remove-from-whitelist') {
+
+        Helpers.removeDomainFromWhitelist(value).then(() => {
+            sendResponse({'value': true});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+
+    if (topic === 'domain:is-whitelisted') {
+
+        Helpers.domainIsWhitelisted(value).then((domainIsWhitelisted) => {
+            sendResponse({'value': domainIsWhitelisted});
+        });
+
+        return Constants.MessageResponse.ASYNCHRONOUS;
+    }
+};
+
+/**
+ * Event Handlers
+ */
+
+chrome.runtime.onMessage.addListener(_handleMessageReceived);

code/utilities/wrappers.js

+/**
+ * Browser API Wrappers
+ * Belongs to Decentraleyes.
+ *
+ * @author      Thomas Rientjes
+ * @since       2017-12-03
+ * @license     MPL 2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Public Constants
+ */
+
+const action = {
+
+    setBadgeBackgroundColor (details) {
+        chrome.action.setBadgeBackgroundColor(details);
+    },
+
+    setBadgeText (details) {
+        chrome.action.setBadgeText(details);
+    },
+
+    setBadgeTextColor (details) {
+
+        if (chrome.action.setBadgeTextColor !== undefined) {
+            chrome.action.setBadgeTextColor(details);
+        }
+    },
+
+    setIcon (details) {
+        chrome.action.setIcon(details);
+    },
+
+    async setTitle (details) {
+
+        const platformInformation = await chrome.runtime.getPlatformInfo();
+
+        if (platformInformation.os !== chrome.runtime.PlatformOs.ANDROID) {
+            await chrome.action.setTitle(details);
+        }
+    }
+};
+
+/**
+ * Exports
+ */
+
+export default {
+    action
+};

core/files.js

-/**
- * Files
- * Belongs to Decentraleyes.
- *
- * @author      Thomas Rientjes
- * @since       2014-07-24
- * @license     MPL 2.0
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-'use strict';
-
-/**
- * Files
- */
-
-var files = {
-
-    // AngularJS
-    'resources/angularjs/1.0.1/angular.min.js.dec': true,
-    'resources/angularjs/1.0.2/angular.min.js.dec': true,
-    'resources/angularjs/1.0.3/angular.min.js.dec': true,
-    'resources/angularjs/1.0.4/angular.min.js.dec': true,
-    'resources/angularjs/1.0.5/angular.min.js.dec': true,
-    'resources/angularjs/1.0.6/angular.min.js.dec': true,
-    'resources/angularjs/1.0.8/angular.min.js.dec': true,
-    'resources/angularjs/1.2.0/angular.min.js.dec': true,
-    'resources/angularjs/1.2.1/angular.min.js.dec': true,
-    'resources/angularjs/1.2.10/angular.min.js.dec': true,
-    'resources/angularjs/1.2.15/angular.min.js.dec': true,
-    'resources/angularjs/1.2.16/angular.min.js.dec': true,
-    'resources/angularjs/1.2.20/angular.min.js.dec': true,
-    'resources/angularjs/1.2.23/angular.min.js.dec': true,
-    'resources/angularjs/1.2.26/angular.min.js.dec': true,
-    'resources/angularjs/1.2.28/angular.min.js.dec': true,
-    'resources/angularjs/1.2.29/angular.min.js.dec': true,
-    'resources/angularjs/1.3.0/angular.min.js.dec': true,
-    'resources/angularjs/1.3.3/angular.min.js.dec': true,
-    'resources/angularjs/1.3.8/angular.min.js.dec': true,
-    'resources/angularjs/1.3.10/angular.min.js.dec': true,
-    'resources/angularjs/1.3.11/angular.min.js.dec': true,
-    'resources/angularjs/1.3.14/angular.min.js.dec': true,
-    'resources/angularjs/1.3.15/angular.min.js.dec': true,
-    'resources/angularjs/1.4.0/angular.min.js.dec': true,
-    'resources/angularjs/1.4.2/angular.min.js.dec': true,
-    'resources/angularjs/1.4.8/angular.min.js.dec': true,
-
-    // Backbone.js
-    'resources/backbone.js/0.9.0/backbone-min.js.dec': true,
-    'resources/backbone.js/0.9.1/backbone-min.js.dec': true,
-    'resources/backbone.js/0.9.2/backbone-min.js.dec': true,
-    'resources/backbone.js/0.9.9/backbone-min.js.dec': true,
-    'resources/backbone.js/0.9.10/backbone-min.js.dec': true,
-    'resources/backbone.js/1.0.0/backbone-min.js.dec': true,
-    'resources/backbone.js/1.1.0/backbone-min.js.dec': true,
-    'resources/backbone.js/1.1.1/backbone-min.js.dec': true,
-    'resources/backbone.js/1.1.2/backbone-min.js.dec': true,
-    'resources/backbone.js/1.2.0/backbone-min.js.dec': true,
-    'resources/backbone.js/1.2.1/backbone-min.js.dec': true,
-    'resources/backbone.js/1.2.2/backbone-min.js.dec': true,
-    'resources/backbone.js/1.2.3/backbone-min.js.dec': true,
-
-    // Dojo
-    'resources/dojo/1.4.1/dojo/dojo.js.dec': true,
-    'resources/dojo/1.4.5/dojo/dojo.js.dec': true,
-    'resources/dojo/1.5.0/dojo/dojo.js.dec': true,
-    'resources/dojo/1.6.1/dojo/dojo.js.dec': true,
-    'resources/dojo/1.7.5/dojo/dojo.js.dec': true,
-    'resources/dojo/1.8.3/dojo/dojo.js.dec': true,
-    'resources/dojo/1.8.7/dojo/dojo.js.dec': true,
-    'resources/dojo/1.8.9/dojo/dojo.js.dec': true,
-    'resources/dojo/1.9.1/dojo/dojo.js.dec': true,
-    'resources/dojo/1.9.3/dojo/dojo.js.dec': true,
-    'resources/dojo/1.9.7/dojo/dojo.js.dec': true,
-    'resources/dojo/1.10.4/dojo/dojo.js.dec': true,
-
-    // Ember.js
-    'resources/ember.js/1.0.1/ember.min.js.dec': true,
-    'resources/ember.js/1.1.3/ember.min.js.dec': true,
-    'resources/ember.js/1.2.2/ember.min.js.dec': true,
-    'resources/ember.js/1.3.2/ember.min.js.dec': true,
-    'resources/ember.js/1.4.0/ember.min.js.dec': true,
-    'resources/ember.js/1.5.1/ember.min.js.dec': true,
-    'resources/ember.js/2.0.0/ember.min.js.dec': true,
-    'resources/ember.js/2.0.2/ember.min.js.dec': true,
-    'resources/ember.js/2.1.0/ember.min.js.dec': true,
-
-    // Ext Core
-    'resources/ext-core/3.0.0/ext-core.js.dec': true,
-    'resources/ext-core/3.1.0/ext-core.js.dec': true,
-
-    // jQuery
-    'resources/jquery/1.2.3/jquery.min.js.dec': true,
-    'resources/jquery/1.2.6/jquery.min.js.dec': true,
-    'resources/jquery/1.3.0/jquery.min.js.dec': true,
-    'resources/jquery/1.3.1/jquery.min.js.dec': true,
-    'resources/jquery/1.3.2/jquery.min.js.dec': true,
-    'resources/jquery/1.4.0/jquery.min.js.dec': true,
-    'resources/jquery/1.4.1/jquery.min.js.dec': true,
-    'resources/jquery/1.4.2/jquery.min.js.dec': true,
-    'resources/jquery/1.4.3/jquery.min.js.dec': true,
-    'resources/jquery/1.4.4/jquery.min.js.dec': true,
-    'resources/jquery/1.5.0/jquery.min.js.dec': true,
-    'resources/jquery/1.5.1/jquery.min.js.dec': true,
-    'resources/jquery/1.5.2/jquery.min.js.dec': true,
-    'resources/jquery/1.6.0/jquery.min.js.dec': true,
-    'resources/jquery/1.6.1/jquery.min.js.dec': true,
-    'resources/jquery/1.6.2/jquery.min.js.dec': true,
-    'resources/jquery/1.6.3/jquery.min.js.dec': true,
-    'resources/jquery/1.6.4/jquery.min.js.dec': true,
-    'resources/jquery/1.7.0/jquery.min.js.dec': true,
-    'resources/jquery/1.7.1/jquery.min.js.dec': true,
-    'resources/jquery/1.7.2/jquery.min.js.dec': true,
-    'resources/jquery/1.8.0/jquery.min.js.dec': true,
-    'resources/jquery/1.8.1/jquery.min.js.dec': true,
-    'resources/jquery/1.8.2/jquery.min.js.dec': true,
-    'resources/jquery/1.8.3/jquery.min.js.dec': true,
-    'resources/jquery/1.9.0/jquery.min.js.dec': true,
-    'resources/jquery/1.9.1/jquery.min.js.dec': true,
-    'resources/jquery/1.10.0/jquery.min.js.dec': true,
-    'resources/jquery/1.10.1/jquery.min.js.dec': true,
-    'resources/jquery/1.10.2/jquery.min.js.dec': true,
-    'resources/jquery/1.11.0/jquery.min.js.dec': true,
-    'resources/jquery/1.11.1/jquery.min.js.dec': true,
-    'resources/jquery/1.11.2/jquery.min.js.dec': true,
-    'resources/jquery/1.11.3/jquery.min.js.dec': true,
-    'resources/jquery/1.12.0/jquery.min.js.dec': true,
-    'resources/jquery/1.12.1/jquery.min.js.dec': true,
-    'resources/jquery/1.12.2/jquery.min.js.dec': true,
-    'resources/jquery/1.12.3/jquery.min.js.dec': true,
-    'resources/jquery/1.12.4/jquery.min.js.dec': true,
-    'resources/jquery/2.0.0/jquery.min.js.dec': true,
-    'resources/jquery/2.0.1/jquery.min.js.dec': true,
-    'resources/jquery/2.0.2/jquery.min.js.dec': true,
-    'resources/jquery/2.0.3/jquery.min.js.dec': true,
-    'resources/jquery/2.1.0/jquery.min.js.dec': true,
-    'resources/jquery/2.1.1/jquery.min.js.dec': true,
-    'resources/jquery/2.1.3/jquery.min.js.dec': true,
-    'resources/jquery/2.1.4/jquery.min.js.dec': true,
-
-    // jQuery UI
-    'resources/jqueryui/1.5.3/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.6.0/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.7.3/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.8.24/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.9.2/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.10.4/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.11.0/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.11.1/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.11.2/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.11.3/jquery-ui.min.js.dec': true,
-    'resources/jqueryui/1.11.4/jquery-ui.min.js.dec': true,
-
-    // Modernizr
-    'resources/modernizr/2.6.2/modernizr.min.js.dec': true,
-    'resources/modernizr/2.7.1/modernizr.min.js.dec': true,
-    'resources/modernizr/2.7.2/modernizr.min.js.dec': true,
-    'resources/modernizr/2.8.2/modernizr.min.js.dec': true,
-    'resources/modernizr/2.8.3/modernizr.min.js.dec': true,
-
-    // MooTools
-    'resources/mootools/1.1.1/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.1.2/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.2.1/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.2.3/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.2.4/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.2.5/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.3.0/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.3.1/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.3.2/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.4.1/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.4.5/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.5.0/mootools-yui-compressed.js.dec': true,
-    'resources/mootools/1.5.1/mootools-yui-compressed.js.dec': true,
-
-    // Prototype
-    'resources/prototype/1.6.0.2/prototype.js.dec': true,
-    'resources/prototype/1.6.0.3/prototype.js.dec': true,
-    'resources/prototype/1.6.1.0/prototype.js.dec': true,
-    'resources/prototype/1.7.0.0/prototype.js.dec': true,
-    'resources/prototype/1.7.1.0/prototype.js.dec': true,
-    'resources/prototype/1.7.2.0/prototype.js.dec': true,
-    'resources/prototype/1.7.3.0/prototype.js.dec': true,
-
-    // Scriptaculous
-    'resources/scriptaculous/1.8.1/scriptaculous.js.dec': true,
-    'resources/scriptaculous/1.8.2/scriptaculous.js.dec': true,
-    'resources/scriptaculous/1.8.3/scriptaculous.js.dec': true,
-    'resources/scriptaculous/1.9.0/scriptaculous.js.dec': true,
-
-    // SWFObject
-    'resources/swfobject/2.1/swfobject.js.dec': true,
-    'resources/swfobject/2.2/swfobject.js.dec': true,
-
-    // Underscore.js
-    'resources/underscore.js/1.3.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.3.1/underscore-min.js.dec': true,
-    'resources/underscore.js/1.3.3/underscore-min.js.dec': true,
-    'resources/underscore.js/1.4.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.4.1/underscore-min.js.dec': true,
-    'resources/underscore.js/1.4.2/underscore-min.js.dec': true,
-    'resources/underscore.js/1.4.3/underscore-min.js.dec': true,
-    'resources/underscore.js/1.4.4/underscore-min.js.dec': true,
-    'resources/underscore.js/1.5.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.5.1/underscore-min.js.dec': true,
-    'resources/underscore.js/1.5.2/underscore-min.js.dec': true,
-    'resources/underscore.js/1.6.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.7.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.8.0/underscore-min.js.dec': true,
-    'resources/underscore.js/1.8.1/underscore-min.js.dec': true,
-    'resources/underscore.js/1.8.2/underscore-min.js.dec': true,
-    'resources/underscore.js/1.8.3/underscore-min.js.dec': true,
-
-    // Web Font Loader
-    'resources/webfont/1.0.0/webfont.js.dec': true,
-    'resources/webfont/1.0.1/webfont.js.dec': true,
-    'resources/webfont/1.0.2/webfont.js.dec': true,
-    'resources/webfont/1.0.3/webfont.js.dec': true,
-    'resources/webfont/1.0.4/webfont.js.dec': true,
-    'resources/webfont/1.0.5/webfont.js.dec': true,
-    'resources/webfont/1.0.6/webfont.js.dec': true,
-    'resources/webfont/1.0.9/webfont.js.dec': true,
-    'resources/webfont/1.0.10/webfont.js.dec': true,
-    'resources/webfont/1.0.11/webfont.js.dec': true,
-    'resources/webfont/1.0.12/webfont.js.dec': true,
-    'resources/webfont/1.0.13/webfont.js.dec': true,
-    'resources/webfont/1.0.14/webfont.js.dec': true,
-    'resources/webfont/1.0.15/webfont.js.dec': true,
-    'resources/webfont/1.0.16/webfont.js.dec': true,
-    'resources/webfont/1.0.17/webfont.js.dec': true,
-    'resources/webfont/1.0.18/webfont.js.dec': true,
-    'resources/webfont/1.0.19/webfont.js.dec': true,
-    'resources/webfont/1.0.21/webfont.js.dec': true,
-    'resources/webfont/1.0.22/webfont.js.dec': true,
-    'resources/webfont/1.0.23/webfont.js.dec': true,
-    'resources/webfont/1.0.24/webfont.js.dec': true,
-    'resources/webfont/1.0.25/webfont.js.dec': true,
-    'resources/webfont/1.0.26/webfont.js.dec': true,
-    'resources/webfont/1.0.27/webfont.js.dec': true,
-    'resources/webfont/1.0.28/webfont.js.dec': true,
-    'resources/webfont/1.0.29/webfont.js.dec': true,
-    'resources/webfont/1.0.30/webfont.js.dec': true,
-    'resources/webfont/1.0.31/webfont.js.dec': true,
-    'resources/webfont/1.1.0/webfont.js.dec': true,
-    'resources/webfont/1.1.1/webfont.js.dec': true,
-    'resources/webfont/1.1.2/webfont.js.dec': true,
-    'resources/webfont/1.3.0/webfont.js.dec': true,
-    'resources/webfont/1.4.2/webfont.js.dec': true,
-    'resources/webfont/1.4.6/webfont.js.dec': true,
-    'resources/webfont/1.4.7/webfont.js.dec': true,
-    'resources/webfont/1.4.8/webfont.js.dec': true,
-    'resources/webfont/1.4.10/webfont.js.dec': true,
-    'resources/webfont/1.5.0/webfont.js.dec': true,
-    'resources/webfont/1.5.2/webfont.js.dec': true,
-    'resources/webfont/1.5.3/webfont.js.dec': true,
-    'resources/webfont/1.5.6/webfont.js.dec': true,
-    'resources/webfont/1.5.10/webfont.js.dec': true,
-    'resources/webfont/1.5.18/webfont.js.dec': true
-};

core/interceptor.js

-/**
- * Interceptor
- * Belongs to Decentraleyes.
- *
- * @author      Thomas Rientjes
- * @since       2016-04-06
- * @license     MPL 2.0
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-'use strict';
-
-/**
- * Interceptor
- */
-
-var interceptor = {};
-
-/**
- * Public Methods
- */
-
-interceptor.handleRequest = function (requestDetails, tabIdentifier, tab) {
-
-    let validCandidate, tabDomain, targetDetails, targetPath;
-
-    validCandidate = requestAnalyzer.isValidCandidate(requestDetails, tab);
-
-    if (!validCandidate) {
-
-        return {
-            'cancel': false
-        };
-    }
-
-    try {
-        tabDomain = tab.url.match(WEB_DOMAIN_EXPRESSION)[1];
-        tabDomain = requestAnalyzer._normalizeDomain(tabDomain);
-    } catch (exception) {
-        tabDomain = 'example.org';
-    }
-
-    // Temporary list of undetectable tainted domains.
-    let undetectableTaintedDomains = {
-        'cdnjs.com': true,
-        'dropbox.com': true,
-        'minigames.mail.ru': true,
-        'report-uri.io': true,
-        'securityheaders.io': true,
-        'stefansundin.github.io': true,
-        'udacity.com': true
-    };
-
-    if (undetectableTaintedDomains[tabDomain] || (/yandex\./).test(tabDomain)) {
-
-        if (tabDomain !== 'yandex.ru') {
-            return interceptor._handleMissingCandidate(requestDetails.url);
-        }
-    }
-
-    targetDetails = requestAnalyzer.getLocalTarget(requestDetails);
-    targetPath = targetDetails.path;
-
-    if (!targetPath) {
-        return interceptor._handleMissingCandidate(requestDetails.url);
-    }
-
-    if (!files[targetPath]) {
-        return interceptor._handleMissingCandidate(requestDetails.url);
-    }
-
-    stateManager.requests[requestDetails.requestId] = {
-        tabIdentifier, targetDetails
-    };
-
-    return {
-        'redirectUrl': chrome.extension.getURL(targetPath)
-    };
-};
-
-/**
- * Private Methods
- */
-
-interceptor._handleMissingCandidate = function (requestUrl) {
-
-    if (interceptor.blockMissing === true) {
-
-        return {
-            'cancel': true
-        };
-    }
-
-    if (requestUrl.match(HTTP_EXPRESSION)) {
-
-        let secureRequestUrl = requestUrl.replace(HTTP_EXPRESSION, 'https://');
-
-        return {
-            'redirectUrl': secureRequestUrl
-        };
-
-    } else {
-
-        return {
-            'cancel': false
-        };
-    }
-};
-
-interceptor._handleStorageChanged = function (changes) {
-
-    if ('blockMissing' in changes) {
-        interceptor.blockMissing = changes.blockMissing.newValue;
-    }
-};
-
-/**
- * Initializations
- */
-
-interceptor.amountInjected = 0;
-interceptor.blockMissing = false;
-
-chrome.storage.local.get(['amountInjected', 'blockMissing'], function (items) {
-
-    interceptor.amountInjected = items.amountInjected || 0;
-    interceptor.blockMissing = items.blockMissing || false;
-});
-
-/**
- * Event Handlers
- */
-
-chrome.storage.onChanged.addListener(interceptor._handleStorageChanged);

core/main.js

-/**
- * Entry Point
- * Belongs to Decentraleyes.
- *
- * @author      Thomas Rientjes
- * @since       2016-04-04
- * @license     MPL-2.0
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-'use strict';
-
-/**
- * Main
- */
-
-var main = {};
-
-/**
- * Private Methods
- */
-
-main._initializeOptions = function () {
-
-    let optionDefaults = {
-        'showIconBadge': true,
-        'blockMissing': false,
-        'disablePrefetch': true,
-        'stripMetadata': true,
-        'whitelistedDomains': {}
-    };
-
-    chrome.storage.local.get(optionDefaults, function (options) {
-
-        if (options === null) {
-            options = optionDefaults;
-        }
-
-        if (options.disablePrefetch !== false) {
-
-            chrome.privacy.network.networkPredictionEnabled.set({
-                'value': false
-            });
-        }
-
-        chrome.storage.local.set(options);
-    });
-};
-
-main._showReleaseNotes = function (details) {
-
-    let location = chrome.extension.getURL('pages/welcome/welcome.html');
-
-    if (details.reason === 'install' || details.reason === 'update') {
-
-        if (details.temporary !== true) {
-
-            chrome.storage.local.get({
-                'showReleaseNotes': true
-            }, function (options) {
-
-                if (options.showReleaseNotes === true) {
-
-                    chrome.tabs.create({
-                        'url': location,
-                        'active': false
-                    });
-                }
-            });
-        }
-    }
-};
-
-/**
- * Initializations
- */
-
-chrome.runtime.onInstalled.addListener(main._showReleaseNotes);
-main._initializeOptions();
-
-chrome.runtime.getPlatformInfo(function (information) {
-    main.operatingSystem = information.os;
-});
-
-if (typeof chrome.browserAction.setBadgeBackgroundColor !== 'function') {
-
-    chrome.browserAction.setBadgeBackgroundColor = function () {};
-    chrome.browserAction.setBadgeText = function () {};
-
-    chrome.browserAction.onClicked.addListener(function () {
-
-        chrome.tabs.create({
-            'url': chrome.extension.getURL('pages/popup/popup.html'),
-            'active': false
-        });
-    });
-}
-
-chrome.browserAction.setBadgeBackgroundColor({
-    'color': [74, 130, 108, 255]
-});

core/mappings.js

-/**
- * Mappings
- * Belongs to Decentraleyes.
- *
- * @author      Thomas Rientjes
- * @since       2014-05-30
- * @license     MPL 2.0
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-'use strict';
-
-/**
- * Mappings
- */
-
-var mappings = {
-
-    // Google Hosted Libraries
-    'ajax.googleapis.com': {
-        '/ajax/libs/': {
-            'angularjs/{version}/angular.': resources.angular,
-            'dojo/{version}/dojo/dojo.': resources.dojo,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'ext-core/{version}/ext-core-debug.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jqueryui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jqueryui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'mootools/{version}/mootools-yui-compressed.': resources.mootools,
-            'prototype/{version}/prototype.': resources.prototypeJS,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'webfont/{version}/webfont.': resources.webfont,
-
-            // Common Shorthand Notations [Deprecated]
-            'dojo/1/dojo/dojo.': {
-                'path': 'resources/dojo/1.6.1/dojo/dojo.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery/1/jquery.': {
-                'path': 'resources/jquery/1.11.1/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jqueryui/1/jquery-ui.js': {
-                'path': 'resources/jqueryui/1.10.4/jquery-ui.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jqueryui/1/jquery-ui.min.js': {
-                'path': 'resources/jqueryui/1.10.4/jquery-ui.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'mootools/1/mootools-yui-compressed.': {
-                'path': 'resources/mootools/1.1.2/mootools-yui-compressed.js.dec',
-                'type': 'application/javascript'
-            },
-            'prototype/1/prototype.': {
-                'path': 'resources/prototype/1.7.1.0/prototype.js.dec',
-                'type': 'application/javascript'
-            },
-            'scriptaculous/1/scriptaculous.': {
-                'path': 'resources/scriptaculous/1.9.0/scriptaculous.js.dec',
-                'type': 'application/javascript'
-            },
-            'swfobject/2/swfobject.': {
-                'path': 'resources/swfobject/2.2/swfobject.js.dec',
-                'type': 'application/javascript'
-            },
-            'webfont/1/webfont.': {
-                'path': 'resources/webfont/1.5.18/webfont.js.dec',
-                'type': 'application/javascript'
-            }
-        }
-    },
-    // Microsoft Ajax CDN
-    'ajax.aspnetcdn.com': {
-        '/ajax/': {
-            'jquery/jquery-{version}.': resources.jQuery,
-            'modernizr/modernizr-{version}.': resources.modernizr
-        }
-    },
-    // Microsoft Ajax CDN [Deprecated]
-    'ajax.microsoft.com': {
-        '/ajax/': {
-            'jquery/jquery-{version}.': resources.jQuery,
-            'modernizr/modernizr-{version}.': resources.modernizr
-        }
-    },
-    // CDNJS (Cloudflare)
-    'cdnjs.cloudflare.com': {
-        '/ajax/libs/': {
-            'angular.js/{version}/angular.': resources.angular,
-            'backbone.js/{version}/backbone.': resources.backbone,
-            'backbone.js/{version}/backbone-min.': resources.backbone,
-            'dojo/{version}/dojo.': resources.dojo,
-            'ember.js/{version}/ember.': resources.ember,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jqueryui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jqueryui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'modernizr/{version}/modernizr.': resources.modernizr,
-            'mootools/{version}/mootools-core': resources.mootools,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscore.js/{version}/underscore.': resources.underscore,
-            'underscore.js/{version}/underscore-min.': resources.underscore,
-            'webfont/{version}/webfont': resources.webfont
-        }
-    },
-    // jQuery CDN (MaxCDN)
-    'code.jquery.com': {
-        '/': {
-            'jquery-{version}.': resources.jQuery,
-            'ui/{version}/jquery-ui.js': resources.jQueryUI,
-            'ui/{version}/jquery-ui.min.js': resources.jQueryUI,
-
-            // Common Shorthand Notations [Deprecated]
-            'jquery-latest.': {
-                'path': 'resources/jquery/1.11.1/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery.': {
-                'path': 'resources/jquery/1.11.1/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.3.min.js': {
-                'path': 'resources/jquery/1.3.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.3.js': {
-                'path': 'resources/jquery/1.3.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.4.min.js': {
-                'path': 'resources/jquery/1.4.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.4.js': {
-                'path': 'resources/jquery/1.4.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.5.min.js': {
-                'path': 'resources/jquery/1.5.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.5.js': {
-                'path': 'resources/jquery/1.5.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.6.min.js': {
-                'path': 'resources/jquery/1.6.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.6.js': {
-                'path': 'resources/jquery/1.6.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.7.min.js': {
-                'path': 'resources/jquery/1.7.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            },
-            'jquery-1.7.js': {
-                'path': 'resources/jquery/1.7.0/jquery.min.js.dec',
-                'type': 'application/javascript'
-            }
-        }
-    },
-    // jsDelivr (MaxCDN)
-    'cdn.jsdelivr.net': {
-        '/': {
-            'angularjs/{version}/angular.': resources.angular,
-            'backbonejs/{version}/backbone.': resources.backbone,
-            'backbonejs/{version}/backbone-min.': resources.backbone,
-            'dojo/{version}/dojo.': resources.dojo,
-            'emberjs/{version}/ember.': resources.ember,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jquery.ui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jquery.ui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'mootools/{version}/mootools-': resources.mootools,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscorejs/{version}/underscore.': resources.underscore,
-            'underscorejs/{version}/underscore-min.': resources.underscore,
-            'webfontloader/{version}/webfont': resources.webfont
-        }
-    },
-    // Yandex CDN
-    'yastatic.net': {
-        '/': {
-            'angularjs/{version}/angular.': resources.angular,
-            'backbone/{version}/backbone.': resources.backbone,
-            'backbone/{version}/backbone-min.': resources.backbone,
-            'dojo/{version}/dojo/dojo.': resources.dojo,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jquery-ui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jquery-ui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'modernizr/{version}/modernizr.': resources.modernizr,
-            'prototype/{version}/prototype.': resources.prototypeJS,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscore/{version}/underscore.': resources.underscore,
-            'underscore/{version}/underscore-min.': resources.underscore
-        }
-    },
-    // Yandex CDN [Deprecated]
-    'yandex.st': {
-        '/': {
-            'angularjs/{version}/angular.': resources.angular,
-            'backbone/{version}/backbone.': resources.backbone,
-            'backbone/{version}/backbone-min.': resources.backbone,
-            'dojo/{version}/dojo/dojo.': resources.dojo,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jquery-ui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jquery-ui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'modernizr/{version}/modernizr.': resources.modernizr,
-            'prototype/{version}/prototype.': resources.prototypeJS,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscore/{version}/underscore.': resources.underscore,
-            'underscore/{version}/underscore-min.': resources.underscore
-        }
-    },
-    // Baidu CDN
-    'libs.baidu.com': {
-        '/': {
-            'backbone/{version}/backbone.': resources.backbone,
-            'backbone/{version}/backbone-min.': resources.backbone,
-            'dojo/{version}/dojo.': resources.dojo,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jqueryui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jqueryui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'mootools/{version}/mootools-yui-compressed.': resources.mootools,
-            'prototype/{version}/prototype.': resources.prototypeJS,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscore/{version}/underscore.': resources.underscore,
-            'underscore/{version}/underscore-min.': resources.underscore,
-            'webfont/{version}/webfont.': resources.webfont,
-            'webfont/{version}/webfont_debug.': resources.webfont
-        }
-    },
-    // Sina Public Resources
-    'lib.sinaapp.com': {
-        '/js/': {
-            'angular.js/angular-{version}/angular.': resources.angular,
-            'backbone/{version}/backbone.': resources.backbone,
-            'dojo/{version}/dojo.': resources.dojo,
-            'ext-core/{version}/ext-core.': resources.extCore,
-            'ext-core/{version}/ext-core-debug.': resources.extCore,
-            'jquery/{version}/jquery.': resources.jQuery,
-            'jquery-ui/{version}/jquery-ui.js': resources.jQueryUI,
-            'jquery-ui/{version}/jquery-ui.min.js': resources.jQueryUI,
-            'mootools/{version}/mootools.': resources.mootools,
-            'prototype/{version}/prototype.': resources.prototypeJS,
-            'scriptaculous/{version}/scriptaculous.': resources.scriptaculous,
-            'swfobject/{version}/swfobject.': resources.swfobject,
-            'underscore/{version}/underscore.': resources.underscore,
-            'underscore/{version}/underscore-min.': resources.underscore,
-            'webfont/{version}/webfont.': resources.webfont,
-            'webfont/{version}/webfont_debug.': resources.webfont
-        }
-    },
-    // UpYun Library
-    'upcdn.b0.upaiyun.com': {
-        '/libs/': {
-            'dojo/dojo-{version}.': resources.dojo,
-            'emberjs/emberjs-{version}.': resources.ember,
-            'jquery/jquery-{version}.': resources.jQuery,
-            'jqueryui/jquery.ui-{version}.js': resources.jQueryUI,
-            'jqueryui/jquery.ui-{version}.min.js': resources.jQueryUI,
-            'modernizr/modernizr-{version}.': resources.modernizr,
-            'mootoolscore/mootools.core-{version}.': resources.mootools
-        }
-    }
-};

core/request-analyzer.js

-/**
- * Request Analyzer
- * Belongs to Decentraleyes.
- *
- * @author      Thomas Rientjes
- * @since       2016-04-11
- * @license     MPL 2.0
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-'use strict';
-
-/**
- * Request Analyzer
- */
-
-var requestAnalyzer = {};
-
-/**
- * Public Methods
- */
-
-requestAnalyzer.isValidCandidate = function (requestDetails, tabDetails) {
-
-    let initiatorHost;
-
-    try {
-        initiatorHost = tabDetails.url.match(WEB_DOMAIN_EXPRESSION)[1];
-    } catch (exception) {
-        initiatorHost = 'example.org';
-    }
-
-    if (initiatorHost && requestAnalyzer.whitelistedDomains[requestAnalyzer._normalizeDomain(initiatorHost)]) {
-        return false;
-    }
-
-    // Only requests of type GET can be valid candidates.
-    return requestDetails.method === 'GET';
-};
-
-requestAnalyzer.getLocalTarget = function (requestDetails) {
-
-    let destinationHost, destinationPath, hostMappings, basePath, resourceMappings;
-
-    destinationHost = requestDetails.url.match(WEB_DOMAIN_EXPRESSION)[1];
-    destinationPath = requestDetails.url.match(WEB_DOMAIN_EXPRESSION)[2];
-
-    // Use the proper mappings for the targeted host.
-    hostMappings = mappings[destinationHost];
-
-    // Resource mapping files are never locally available.
-    if (MAPPING_FILE_EXPRESSION.test(destinationPath)) {
-        return false;
-    }
-
-    basePath = requestAnalyzer._matchBasePath(hostMappings, destinationPath);
-    resourceMappings = hostMappings[basePath];
-
-    if (!resourceMappings) {
-        return false;
-    }
-
-    // Return either the local target's path or false.
-    return requestAnalyzer._findLocalTarget(resourceMappings, basePath, destinationHost, destinationPath);
-};
-
-/**
- * Private Methods
- */
-
-requestAnalyzer._matchBasePath = function (hostMappings, channelPath) {
-
-    for (let basePath of Object.keys(hostMappings)) {
-
-        if (channelPath.startsWith(basePath)) {
-            return basePath;
-        }
-    }
-
-    return false;
-};
-
-requestAnalyzer._findLocalTarget = function (resourceMappings, basePath, channelHost, channelPath) {
-
-    let resourcePath, versionNumber, resourcePattern;
-
-    resourcePath = channelPath.replace(basePath, '');
-
-    versionNumber = resourcePath.match(VERSION_EXPRESSION);
-    resourcePattern = resourcePath.replace(versionNumber, VERSION_PLACEHOLDER);
-
-    for (let resourceMold of Object.keys(resourceMappings)) {
-
-        if (resourcePattern.startsWith(resourceMold)) {
-
-            let targetPath, version;
-
-            targetPath = resourceMappings[resourceMold].path;
-            targetPath = targetPath.replace(VERSION_PLACEHOLDER, versionNumber);
-
-            version = versionNumber && versionNumber[0] || targetPath.match(VERSION_EXPRESSION);
-
-            // Prepare and return a local target.
-            return {
-                'source': channelHost,
-                'version': version,
-                'path': targetPath
-            };
-        }
-    }
-
-    return false;
-};
-
-requestAnalyzer._applyWhitelistedDomains = function () {
-
-    chrome.storage.local.get('whitelistedDomains', function (items) {
-        requestAnalyzer.whitelistedDomains = items.whitelistedDomains || {};
-    });
-};
-
-requestAnalyzer._normalizeDomain = function (domain) {
-
-    domain = domain.toLowerCase().trim();
-
-    if (domain.startsWith(WEB_PREFIX_VALUE)) {
-        domain = domain.slice(WEB_PREFIX_LENGTH);
-    }
-
-    return domain;
-};
-
-/**
- * Initializations
- */
-
-requestAnalyzer.whitelistedDomains = {};
-requestAnalyzer._applyWhitelistedDomains();
-
-/**
- * Event Handlers
- */
-
-chrome.storage.onChanged.addListener(requestAnalyzer._applyWhitelistedDomains);