Sample details: 76e3067d5f70043ca9693e961acc0683 --

Hashes
MD5: 76e3067d5f70043ca9693e961acc0683
SHA1: ceaa05e73f2092b3e19a9e176e6c74837197a284
SHA256: 0046b79b25742dc27f4673a19021b8623fe1445ede9aab51dc255ec0bcf45ec4
SSDEEP: 768:z7lT1cgxxvfmuY89U8RVAKIjA/RgnwjkzDp5i/b4Nfoh3lLhRX2sltlhi84DRjUv:bcgN443lL/Gslgqy9K
Details
File Type: ASCII
Yara Hits
CuckooSandbox/embedded_pe | YRP/domain | YRP/url | YRP/contentis_base64 |
Parent Files
eae8b84e9121563341a0e4a268df0094
Strings
		/*******************************************************************************
    uBlock Origin - a browser extension to block requests.
    Copyright (C) 2014-present Raymond Hill
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see {http://www.gnu.org/licenses/}.
    Home: https://github.com/gorhill/uBlock
/* global punycode, uDom */
'use strict';
/******************************************************************************/
(( ) => {
/******************************************************************************/
let popupFontSize = vAPI.localStorage.getItem('popupFontSize');
if ( typeof popupFontSize === 'string' && popupFontSize !== 'unset' ) {
    document.body.style.setProperty('font-size', popupFontSize);
// https://github.com/gorhill/uBlock/issues/3032
// Popup panel can be in one of two modes:
// - not responsive: viewport is expected to adjust to popup panel size
// - responsive: popup panel must adjust to viewport size -- this happens
//   when the viewport is not resized by the browser to perfectly fits uBO's
//   popup panel.
    vAPI.webextFlavor.soup.has('mobile') ||
    /[\?&]responsive=1/.test(window.location.search)
    document.body.classList.add('responsive');
// https://github.com/chrisaljoudi/uBlock/issues/996
// Experimental: mitigate glitchy popup UI: immediately set the firewall
// pane visibility to its last known state. By default the pane is hidden.
let dfPaneVisibleStored =
    vAPI.localStorage.getItem('popupFirewallPane') === 'true';
if ( dfPaneVisibleStored ) {
    document.getElementById('panes').classList.add('dfEnabled');
/******************************************************************************/
const messaging = vAPI.messaging;
const reIP = /^\d+(?:\.\d+){1,3}$/;
const scopeToSrcHostnameMap = {
    '/': '*',
    '.': ''
const hostnameToSortableTokenMap = new Map();
const statsStr = vAPI.i18n('popupBlockedStats');
const domainsHitStr = vAPI.i18n('popupHitDomainCount');
let popupData = {};
let dfPaneBuilt = false;
let dfHotspots = null;
let allDomains = {};
let allDomainCount = 0;
let allHostnameRows = [];
let touchedDomainCount = 0;
let cachedPopupHash = '';
// https://github.com/gorhill/uBlock/issues/2550
// Solution inspired from
// - https://bugs.chromium.org/p/chromium/issues/detail?id=683314
// - https://bugzilla.mozilla.org/show_bug.cgi?id=1332714#c17
// Confusable character set from:
// - http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5B%D0%B0%D1%81%D4%81%D0%B5%D2%BB%D1%96%D1%98%D3%8F%D0%BE%D1%80%D4%9B%D1%95%D4%9D%D1%85%D1%83%D1%8A%D0%AC%D2%BD%D0%BF%D0%B3%D1%B5%D1%A1%5D&g=gc&i=
// Linked from:
// - https://www.chromium.org/developers/design-documents/idn-in-google-chrome
const reCyrillicNonAmbiguous = /[\u0400-\u042b\u042d-\u042f\u0431\u0432\u0434\u0436-\u043d\u0442\u0444\u0446-\u0449\u044b-\u0454\u0457\u0459-\u0460\u0462-\u0474\u0476-\u04ba\u04bc\u04be-\u04ce\u04d0-\u0500\u0502-\u051a\u051c\u051e-\u052f]/;
const reCyrillicAmbiguous = /[\u042c\u0430\u0433\u0435\u043e\u043f\u0440\u0441\u0443\u0445\u044a\u0455\u0456\u0458\u0461\u0475\u04bb\u04bd\u04cf\u0501\u051b\u051d]/;
/******************************************************************************/
// The padlock/eraser must be manually positioned:
// - Its vertical position depends on the height of the popup title bar
// - Its horizontal position depends on whether there is a vertical scrollbar.
const positionRulesetTools = function() {
    const vpos = document.getElementById('appinfo')
                         .getBoundingClientRect()
                         .bottom + window.scrollY + 3;
    const hpos = document.getElementById('firewallContainer')
                         .getBoundingClientRect()
                         .left + window.scrollX + 3;
    const style = document.getElementById('rulesetTools').style;
    style.setProperty('top', (vpos >>> 0) + 'px');
    style.setProperty('left', (hpos >>> 0) + 'px');
/******************************************************************************/
const cachePopupData = function(data) {
    popupData = {};
    scopeToSrcHostnameMap['.'] = '';
    hostnameToSortableTokenMap.clear();
    if ( typeof data !== 'object' ) {
        return popupData;
    popupData = data;
    scopeToSrcHostnameMap['.'] = popupData.pageHostname || '';
    const hostnameDict = popupData.hostnameDict;
    if ( typeof hostnameDict !== 'object' ) {
        return popupData;
    for ( const hostname in hostnameDict ) {
        if ( hostnameDict.hasOwnProperty(hostname) === false ) { continue; }
        let domain = hostnameDict[hostname].domain;
        let prefix = hostname.slice(0, 0 - domain.length - 1);
        // Prefix with space char for 1st-party hostnames: this ensure these
        // will come first in list.
        if ( domain === popupData.pageDomain ) {
            domain = '\u0020';
        }
        hostnameToSortableTokenMap.set(
            hostname,
            domain + ' ' + prefix.split('.').reverse().join('.')
        );
    return popupData;
/******************************************************************************/
const hashFromPopupData = function(reset) {
    // It makes no sense to offer to refresh the behind-the-scene scope
    if ( popupData.pageHostname === 'behind-the-scene' ) {
        uDom('body').toggleClass('dirty', false);
        return;
    const hasher = [];
    const rules = popupData.firewallRules;
    for ( const key in rules ) {
        const rule = rules[key];
        if ( rule === null ) { continue; }
        hasher.push(
            rule.src + ' ' +
            rule.des + ' ' +
            rule.type + ' ' +
            rule.action
        );
    hasher.sort();
    hasher.push(uDom('body').hasClass('off'));
    hasher.push(uDom.nodeFromId('no-large-media').classList.contains('on'));
    hasher.push(uDom.nodeFromId('no-cosmetic-filtering').classList.contains('on'));
    hasher.push(uDom.nodeFromId('no-remote-fonts').classList.contains('on'));
    hasher.push(uDom.nodeFromId('no-scripting').classList.contains('on'));
    const hash = hasher.join('');
    if ( reset ) {
        cachedPopupHash = hash;
    uDom('body').toggleClass('dirty', hash !== cachedPopupHash);
/******************************************************************************/
const formatNumber = function(count) {
    return typeof count === 'number' ? count.toLocaleString() : '';
/******************************************************************************/
const rulekeyCompare = function(a, b) {
    let ha = a.slice(2, a.indexOf(' ', 2));
    if ( !reIP.test(ha) ) {
        ha = hostnameToSortableTokenMap.get(ha) || ' ';
    let hb = b.slice(2, b.indexOf(' ', 2));
    if ( !reIP.test(hb) ) {
        hb = hostnameToSortableTokenMap.get(hb) || ' ';
    const ca = ha.charCodeAt(0);
    const cb = hb.charCodeAt(0);
    if ( ca !== cb ) {
        return ca - cb;
    return ha.localeCompare(hb);
/******************************************************************************/
const updateFirewallCell = function(scope, des, type, rule) {
    const row = document.querySelector(
        `#firewallContainer div[data-des="${des}"][data-type="${type}"]`
    );
    if ( row === null ) { return; }
    const cells = row.querySelectorAll(`:scope > span[data-src="${scope}"]`);
    if ( cells.length === 0 ) { return; }
    if ( rule !== null ) {
        cells.forEach(el => { el.setAttribute('class', rule.action + 'Rule'); });
    } else {
        cells.forEach(el => { el.removeAttribute('class'); });
    // Use dark shade visual cue if the rule is specific to the cell.
    if (
        (rule !== null) &&
        (rule.des !== '*' || rule.type === type) &&
        (rule.des === des) &&
        (rule.src === scopeToSrcHostnameMap[scope])
        
    ) {
        cells.forEach(el => { el.classList.add('ownRule'); });
    if ( scope !== '.' || des === '*' ) { return; }
    // Remember this may be a cell from a reused row, we need to clear text
    // content if we can't compute request counts.
    if ( popupData.hostnameDict.hasOwnProperty(des) === false ) {
        cells.forEach(el => {
            el.removeAttribute('data-acount');
            el.removeAttribute('data-bcount');
        });
        return;
    const hnDetails = popupData.hostnameDict[des];
    let cell = cells[0];
    if ( hnDetails.allowCount !== 0 ) {
        cell.setAttribute('data-acount', Math.min(Math.ceil(Math.log(hnDetails.allowCount + 1) / Math.LN10), 3));
    } else {
        cell.removeAttribute('data-acount');
    if ( hnDetails.blockCount !== 0 ) {
        cell.setAttribute('data-bcount', Math.min(Math.ceil(Math.log(hnDetails.blockCount + 1) / Math.LN10), 3));
    } else {
        cell.removeAttribute('data-bcount');
    if ( hnDetails.domain !== des ) {
        return;
    cell = cells[1];
    if ( hnDetails.totalAllowCount !== 0 ) {
        cell.setAttribute('data-acount', Math.min(Math.ceil(Math.log(hnDetails.totalAllowCount + 1) / Math.LN10), 3));
    } else {
        cell.removeAttribute('data-acount');
    if ( hnDetails.totalBlockCount !== 0 ) {
        cell.setAttribute('data-bcount', Math.min(Math.ceil(Math.log(hnDetails.totalBlockCount + 1) / Math.LN10), 3));
    } else {
        cell.removeAttribute('data-bcount');
/******************************************************************************/
const updateAllFirewallCells = function() {
    const rules = popupData.firewallRules;
    for ( const key in rules ) {
        if ( rules.hasOwnProperty(key) === false ) { continue; }
        updateFirewallCell(
            key.charAt(0),
            key.slice(2, key.indexOf(' ', 2)),
            key.slice(key.lastIndexOf(' ') + 1),
            rules[key]
        );
    const dirty = popupData.matrixIsDirty === true;
    if ( dirty ) {
        positionRulesetTools();
    uDom.nodeFromId('firewallContainer').classList.toggle('dirty', dirty);
/******************************************************************************/
const buildAllFirewallRows = function() {
    // Do this before removing the rows
    if ( dfHotspots === null ) {
        dfHotspots = uDom('#actionSelector')
            .toggleClass('colorBlind', popupData.colorBlindFriendly)
            .on('click', 'span', setFirewallRuleHandler);
    dfHotspots.detach();
    // Update incrementally: reuse existing rows if possible.
    let rowContainer = document.getElementById('firewallContainer');
    let toAppend = document.createDocumentFragment();
    let rowTemplate = document.querySelector('#templates > div:nth-of-type(1)');
    let row = rowContainer.querySelector('div:nth-of-type(7) + div');
    for ( const des of allHostnameRows ) {
        if ( row === null ) {
            row = rowTemplate.cloneNode(true);
            toAppend.appendChild(row);
        }
        row.setAttribute('data-des', des);
        const hnDetails = popupData.hostnameDict[des] || {};
        const isDomain = des === hnDetails.domain;
        const prettyDomainName = punycode.toUnicode(des);
        const isPunycoded = prettyDomainName !== des;
        const span = row.querySelector('span:first-of-type');
        span.classList.toggle(
            'isIDN',
            isPunycoded &&
                reCyrillicAmbiguous.test(prettyDomainName) === true &&
                reCyrillicNonAmbiguous.test(prettyDomainName) === false
        );
        span.querySelector('span').textContent = prettyDomainName;
        span.title = isDomain && isPunycoded ? des : '';
        const classList = row.classList;
        classList.toggle('isDomain', isDomain);
        classList.toggle('isSubDomain', !isDomain);
        classList.toggle('allowed', hnDetails.allowCount !== 0);
        classList.toggle('blocked', hnDetails.blockCount !== 0);
        classList.toggle('totalAllowed', hnDetails.totalAllowCount !== 0);
        classList.toggle('totalBlocked', hnDetails.totalBlockCount !== 0);
        row = row.nextElementSibling;
    // Remove unused trailing rows
    if ( row !== null ) {
        while ( row.nextElementSibling !== null ) {
            rowContainer.removeChild(row.nextElementSibling);
        }
        rowContainer.removeChild(row);
    // Add new rows all at once
    if ( toAppend.childElementCount !== 0 ) {
        rowContainer.appendChild(toAppend);
    if ( dfPaneBuilt !== true && popupData.advancedUserEnabled ) {
        uDom('#firewallContainer')
            .on('click', 'span[data-src]', unsetFirewallRuleHandler)
            .on('mouseenter', '[data-src]', mouseenterCellHandler)
            .on('mouseleave', '[data-src]', mouseleaveCellHandler);
        dfPaneBuilt = true;
    updateAllFirewallCells();
/******************************************************************************/
const renderPrivacyExposure = function() {
    allDomains = {};
    allDomainCount = touchedDomainCount = 0;
    allHostnameRows = [];
    // Sort hostnames. First-party hostnames must always appear at the top
    // of the list.
    const desHostnameDone = {};
    const keys = Object.keys(popupData.firewallRules)
                     .sort(rulekeyCompare);
    for ( const key of keys ) {
        const des = key.slice(2, key.indexOf(' ', 2));
        // Specific-type rules -- these are built-in
        if ( des === '*' || desHostnameDone.hasOwnProperty(des) ) { continue; }
        const hnDetails = popupData.hostnameDict[des] || {};
        if ( allDomains.hasOwnProperty(hnDetails.domain) === false ) {
            allDomains[hnDetails.domain] = false;
            allDomainCount += 1;
        }
        if ( hnDetails.allowCount !== 0 ) {
            if ( allDomains[hnDetails.domain] === false ) {
                allDomains[hnDetails.domain] = true;
                touchedDomainCount += 1;
            }
        }
        allHostnameRows.push(des);
        desHostnameDone[des] = true;
    const summary = domainsHitStr
                    .replace('{{count}}', touchedDomainCount.toLocaleString())
                    .replace('{{total}}', allDomainCount.toLocaleString());
    uDom.nodeFromId('popupHitDomainCount').textContent = summary;
/******************************************************************************/
const updateHnSwitches = function() {
    uDom.nodeFromId('no-popups').classList.toggle(
        'on',
        popupData.noPopups === true
    );
    uDom.nodeFromId('no-large-media').classList.toggle(
        'on', popupData.noLargeMedia === true
    );
    uDom.nodeFromId('no-cosmetic-filtering').classList.toggle(
        'on',
        popupData.noCosmeticFiltering === true
    );
    uDom.nodeFromId('no-remote-fonts').classList.toggle(
        'on',
        popupData.noRemoteFonts === true
    );
    uDom.nodeFromId('no-scripting').classList.toggle(
        'on',
        popupData.noScripting === true
    );
/******************************************************************************/
// Assume everything has to be done incrementally.
const renderPopup = function() {
    if ( popupData.tabTitle ) {
        document.title = popupData.appName + ' - ' + popupData.tabTitle;
    let elem = document.body;
    elem.classList.toggle(
        'advancedUser',
        popupData.advancedUserEnabled === true
    );
    elem.classList.toggle(
        'off',
        popupData.pageURL === '' || popupData.netFilteringSwitch !== true
    );
    let canElementPicker = popupData.canElementPicker === true &&
                           popupData.netFilteringSwitch === true;
    uDom.nodeFromId('gotoPick').classList.toggle('enabled', canElementPicker);
    uDom.nodeFromId('gotoZap').classList.toggle('enabled', canElementPicker);
    let blocked = popupData.pageBlockedRequestCount,
        total = popupData.pageAllowedRequestCount + blocked,
        text;
    if ( total === 0 ) {
        text = formatNumber(0);
    } else {
        text = statsStr.replace('{{count}}', formatNumber(blocked))
                       .replace('{{percent}}', formatNumber(Math.floor(blocked * 100 / total)));
    uDom.nodeFromId('page-blocked').textContent = text;
    blocked = popupData.globalBlockedRequestCount;
    total = popupData.globalAllowedRequestCount + blocked;
    if ( total === 0 ) {
        text = formatNumber(0);
    } else {
        text = statsStr.replace('{{count}}', formatNumber(blocked))
                       .replace('{{percent}}', formatNumber(Math.floor(blocked * 100 / total)));
    uDom.nodeFromId('total-blocked').textContent = text;
    // This will collate all domains, touched or not
    renderPrivacyExposure();
    // Extra tools
    updateHnSwitches();
    // Report blocked popup count on badge
    total = popupData.popupBlockedCount;
    uDom.nodeFromSelector('#no-popups > span.fa-icon-badge')
        .textContent = total ? Math.min(total, 99).toLocaleString() : '';
    // Report large media count on badge
    total = popupData.largeMediaCount;
    uDom.nodeFromSelector('#no-large-media > span.fa-icon-badge')
        .textContent = total ? Math.min(total, 99).toLocaleString() : '';
    // Report remote font count on badge
    total = popupData.remoteFontCount;
    uDom.nodeFromSelector('#no-remote-fonts > span.fa-icon-badge')
        .textContent = total ? Math.min(total, 99).toLocaleString() : '';
    // https://github.com/chrisaljoudi/uBlock/issues/470
    // This must be done here, to be sure the popup is resized properly
    const dfPaneVisible = popupData.dfEnabled;
    // https://github.com/chrisaljoudi/uBlock/issues/1068
    // Remember the last state of the firewall pane. This allows to
    // configure the popup size early next time it is opened, which means a
    // less glitchy popup at open time.
    if ( dfPaneVisible !== dfPaneVisibleStored ) {
        dfPaneVisibleStored = dfPaneVisible;
        vAPI.localStorage.setItem('popupFirewallPane', dfPaneVisibleStored);
    uDom.nodeFromId('panes').classList.toggle(
        'dfEnabled',
        dfPaneVisible === true
    );
    elem = uDom.nodeFromId('firewallContainer');
    elem.classList.toggle(
        'minimized',
        popupData.firewallPaneMinimized === true
    );
    elem.classList.toggle(
        'colorBlind',
        popupData.colorBlindFriendly === true
    );
    // Build dynamic filtering pane only if in use
    if ( dfPaneVisible ) {
        buildAllFirewallRows();
    renderTooltips();
/******************************************************************************/
// https://github.com/gorhill/uBlock/issues/2889
//   Use tooltip for ARIA purpose.
const renderTooltips = function(selector) {
    for ( const entry of tooltipTargetSelectors ) {
        if ( selector !== undefined && entry[0] !== selector ) { continue; }
        const text = vAPI.i18n(
            entry[1].i18n +
            (uDom.nodeFromSelector(entry[1].state) === null ? '1' : '2')
        );
        const elem = uDom.nodeFromSelector(entry[0]);
        elem.setAttribute('aria-label', text);
        elem.setAttribute('data-tip', text);
        if ( selector !== undefined ) {
            uDom.nodeFromId('tooltip').textContent =
                elem.getAttribute('data-tip');
        }
const tooltipTargetSelectors = new Map([
        '#switch',
        {
            state: 'body.off',
            i18n: 'popupPowerSwitchInfo',
        }
    ],
        '#no-popups',
        {
            state: '#no-popups.on',
            i18n: 'popupTipNoPopups'
        }
    ],
        '#no-large-media',
        {
            state: '#no-large-media.on',
            i18n: 'popupTipNoLargeMedia'
        }
    ],
        '#no-cosmetic-filtering',
        {
            state: '#no-cosmetic-filtering.on',
            i18n: 'popupTipNoCosmeticFiltering'
        }
    ],
        '#no-remote-fonts',
        {
            state: '#no-remote-fonts.on',
            i18n: 'popupTipNoRemoteFonts'
        }
    ],
        '#no-scripting',
        {
            state: '#no-scripting.on',
            i18n: 'popupTipNoScripting'
        }
    ],
/******************************************************************************/
// All rendering code which need to be executed only once.
let renderOnce = function() {
    renderOnce = function(){};
    if ( popupData.fontSize !== popupFontSize ) {
        popupFontSize = popupData.fontSize;
        if ( popupFontSize !== 'unset' ) {
            document.body.style.setProperty('font-size', popupFontSize);
            vAPI.localStorage.setItem('popupFontSize', popupFontSize);
        } else {
            document.body.style.removeProperty('font-size');
            vAPI.localStorage.removeItem('popupFontSize');
        }
    uDom.nodeFromId('appname').textContent = popupData.appName;
    uDom.nodeFromId('version').textContent = popupData.appVersion;
    // https://github.com/uBlockOrigin/uBlock-issues/issues/22
    if ( popupData.advancedUserEnabled !== true ) {
        uDom('#firewallContainer [data-i18n-tip][data-src]').removeAttr('data-tip');
    // https://github.com/gorhill/uBlock/issues/2274
    //   Make use of the whole viewport when in responsive mode.
    if ( document.body.classList.contains('responsive') ) { return; }
    // For large displays: we do not want the left pane -- optional and
    // hidden by defaut -- to dictate the height of the popup. The right pane
    // dictates the height of the popup, and the left pane will have a
    // scrollbar if ever its height is more than what is available.
    // For small displays: we use the whole viewport.
    const rpane = uDom.nodeFromSelector('#panes > div:first-of-type');
    const lpane = uDom.nodeFromSelector('#panes > div:last-of-type');
    lpane.style.setProperty('height', rpane.offsetHeight + 'px');
    // Be prepared to fall into responsive mode if ever it is found the
    // viewport is not a perfect match for the popup panel.
    let resizeTimer;
    const resize = function() {
        resizeTimer = undefined;
        // Do not use equality, fractional pixel dimension occurs and must
        // be ignored.
        // https://www.reddit.com/r/uBlockOrigin/comments/8qodpw/how_to_hide_the_info_shown_of_what_is_currently/e0lglrr/
        //   Tolerance of 2px fixes the issue.
        if (
            Math.abs(document.body.offsetWidth - window.innerWidth) <= 2 &&
            Math.abs(document.body.offsetHeight - window.innerHeight) <= 2
        ) {
            return;
        }
        document.body.classList.add('responsive');
        lpane.style.removeProperty('height');
        window.removeEventListener('resize', resizeAsync);
    };
    const resizeAsync = function() {
        if ( resizeTimer !== undefined ) {
            clearTimeout(resizeTimer);
        }
        resizeTimer = vAPI.setTimeout(resize, 67);
    };
    window.addEventListener('resize', resizeAsync);
    resizeAsync();
/******************************************************************************/
const renderPopupLazy = function() {
    messaging.send(
        'popupPanel',
        { what: 'getPopupLazyData', tabId: popupData.tabId }
    );
const onPopupMessage = function(data) {
    if ( !data ) { return; }
    if ( data.tabId !== popupData.tabId ) { return; }
    switch ( data.what ) {
    case 'domSurveyFinalReport':
        let count = data.affectedElementCount || '';
        uDom.nodeFromSelector('#no-cosmetic-filtering > span.fa-icon-badge')
            .textContent = typeof count === 'number'
                ? Math.min(count, 99).toLocaleString()
                : count;
        count = data.scriptCount || '';
        uDom.nodeFromSelector('#no-scripting > span.fa-icon-badge')
            .textContent = typeof count === 'number'
                ? Math.min(count, 99).toLocaleString()
                : count;
        break;
messaging.addChannelListener('popup', onPopupMessage);
/******************************************************************************/
const toggleNetFilteringSwitch = function(ev) {
    if ( !popupData || !popupData.pageURL ) { return; }
    messaging.send(
        'popupPanel',
        {
            what: 'toggleNetFiltering',
            url: popupData.pageURL,
            scope: ev.ctrlKey || ev.metaKey ? 'page' : '',
            state: !uDom('body').toggleClass('off').hasClass('off'),
            tabId: popupData.tabId
        }
    );
    renderTooltips('#switch');
    hashFromPopupData();
/******************************************************************************/
const gotoZap = function() {
    messaging.send(
        'popupPanel',
        {
            what: 'launchElementPicker',
            tabId: popupData.tabId,
            zap: true
        }
    );
    vAPI.closePopup();
/******************************************************************************/
const gotoPick = function() {
    messaging.send(
        'popupPanel',
        {
            what: 'launchElementPicker',
            tabId: popupData.tabId
        }
    );
    vAPI.closePopup();
/******************************************************************************/
const gotoURL = function(ev) {
    if ( this.hasAttribute('href') === false ) { return; }
    ev.preventDefault();
    let url = this.getAttribute('href');
    if (
        url === 'logger-ui.html#_' &&
        typeof popupData.tabId === 'number'
    ) {
        url += '+' + popupData.tabId;
    messaging.send(
        'popupPanel',
        {
            what: 'gotoURL',
            details: {
                url: url,
                select: true,
                index: -1,
                shiftKey: ev.shiftKey
            }
        }
    );
    vAPI.closePopup();
/******************************************************************************/
const toggleFirewallPane = function() {
    popupData.dfEnabled = !popupData.dfEnabled;
    messaging.send(
        'popupPanel',
        {
            what: 'userSettings',
            name: 'dynamicFilteringEnabled',
            value: popupData.dfEnabled
        }
    );
    // https://github.com/chrisaljoudi/uBlock/issues/996
    // Remember the last state of the firewall pane. This allows to
    // configure the popup size early next time it is opened, which means a
    // less glitchy popup at open time.
    dfPaneVisibleStored = popupData.dfEnabled;
    vAPI.localStorage.setItem('popupFirewallPane', dfPaneVisibleStored);
    // Dynamic filtering pane may not have been built yet
    uDom.nodeFromId('panes').classList.toggle('dfEnabled', popupData.dfEnabled);
    if ( popupData.dfEnabled && dfPaneBuilt === false ) {
        buildAllFirewallRows();
/******************************************************************************/
const mouseenterCellHandler = function() {
    if ( uDom(this).hasClass('ownRule') === false ) {
        dfHotspots.appendTo(this);
const mouseleaveCellHandler = function() {
    dfHotspots.detach();
/******************************************************************************/
const setFirewallRule = function(src, des, type, action, persist) {
    // This can happen on pages where uBlock does not work
    if (
        typeof popupData.pageHostname !== 'string' ||
        popupData.pageHostname === ''
    ) {
        return;
    messaging.send(
        'popupPanel',
        {
            what: 'toggleFirewallRule',
            tabId: popupData.tabId,
            pageHostname: popupData.pageHostname,
            srcHostname: src,
            desHostname: des,
            requestType: type,
            action: action,
            persist: persist
        },
        response => {
            cachePopupData(response);
            updateAllFirewallCells();
            hashFromPopupData();
        }
    );
/******************************************************************************/
const unsetFirewallRuleHandler = function(ev) {
    const cell = ev.target;
    const row = cell.closest('[data-des]');
    setFirewallRule(
        cell.getAttribute('data-src') === '/' ? '*' : popupData.pageHostname,
        row.getAttribute('data-des'),
        row.getAttribute('data-type'),
        0,
        ev.ctrlKey || ev.metaKey
    );
    dfHotspots.appendTo(cell);
/******************************************************************************/
const setFirewallRuleHandler = function(ev) {
    const hotspot = ev.target;
    const cell = hotspot.closest('[data-src]');
    if ( cell === null ) { return; }
    const row = cell.closest('[data-des]');
    let action = 0;
    if ( hotspot.id === 'dynaAllow' ) {
        action = 2;
    } else if ( hotspot.id === 'dynaNoop' ) {
        action = 3;
    } else {
        action = 1;
    setFirewallRule(
        cell.getAttribute('data-src') === '/' ? '*' : popupData.pageHostname,
        row.getAttribute('data-des'),
        row.getAttribute('data-type'),
        action,
        ev.ctrlKey || ev.metaKey
    );
    dfHotspots.detach();
/******************************************************************************/
const reloadTab = function(ev) {
    messaging.send(
        'popupPanel',
        {
            what: 'reloadTab',
            tabId: popupData.tabId,
            select: vAPI.webextFlavor.soup.has('mobile'),
            bypassCache: ev.ctrlKey || ev.metaKey || ev.shiftKey
        }
    );
    // Polling will take care of refreshing the popup content
    // https://github.com/chrisaljoudi/uBlock/issues/748
    //   User forces a reload, assume the popup has to be updated regardless
    //   if there were changes or not.
    popupData.contentLastModified = -1;
    // No need to wait to remove this.
    uDom('body').toggleClass('dirty', false);
uDom('#refresh').on('click', reloadTab);
// https://github.com/uBlockOrigin/uBlock-issues/issues/672
document.addEventListener(
    'keydown',
    ev => {
        if ( ev.code !== 'F5' ) { return; }
        reloadTab(ev);
        ev.preventDefault();
        ev.stopPropagation();
    },
    { capture: true }
/******************************************************************************/
const toggleMinimize = function(ev) {
    // Special display mode: in its own tab/window, with no vertical restraint.
    // Useful to take snapshots of the whole list of domains -- example:
    //   https://github.com/gorhill/uBlock/issues/736#issuecomment-178879944
    if ( ev.shiftKey && ev.ctrlKey ) {
        messaging.send(
            'popupPanel',
            {
                what: 'gotoURL',
                details: {
                    url: 'popup.html?tabId=' + popupData.tabId + '&responsive=1',
                    select: true,
                    index: -1
                }
            }
        );
        vAPI.closePopup();
        return;
    popupData.firewallPaneMinimized =
        uDom.nodeFromId('firewallContainer').classList.toggle('minimized');
    messaging.send(
        'popupPanel',
        {
            what: 'userSettings',
            name: 'firewallPaneMinimized',
            value: popupData.firewallPaneMinimized
        }
    );
    positionRulesetTools();
/******************************************************************************/
const saveFirewallRules = function() {
    messaging.send(
        'popupPanel',
        {
            what: 'saveFirewallRules',
            srcHostname: popupData.pageHostname,
            desHostnames: popupData.hostnameDict
        }
    );
    uDom.nodeFromId('firewallContainer').classList.remove('dirty');
/******************************************************************************/
const revertFirewallRules = function() {
    messaging.send(
        'popupPanel',
        {
            what: 'revertFirewallRules',
            srcHostname: popupData.pageHostname,
            desHostnames: popupData.hostnameDict,
            tabId: popupData.tabId
        },
        response => {
            cachePopupData(response);
            updateAllFirewallCells();
            updateHnSwitches();
            hashFromPopupData();
        }
    );
    uDom.nodeFromId('firewallContainer').classList.remove('dirty');
/******************************************************************************/
const toggleHostnameSwitch = function(ev) {
    const target = ev.currentTarget;
    const switchName = target.getAttribute('id');
    if ( !switchName ) { return; }
    target.classList.toggle('on');
    messaging.send(
        'popupPanel',
        {
            what: 'toggleHostnameSwitch',
            name: switchName,
            hostname: popupData.pageHostname,
            state: target.classList.contains('on'),
            tabId: popupData.tabId,
            persist: popupData.dfEnabled === false || ev.ctrlKey || ev.metaKey
        },
        response => {
            cachePopupData(response);
            updateAllFirewallCells();
            hashFromPopupData();
        }
    );
    renderTooltips('#' + switchName);
/******************************************************************************/
// Poll for changes.
// I couldn't find a better way to be notified of changes which can affect
// popup content, as the messaging API doesn't support firing events accurately
// from the main extension process to a specific auxiliary extension process:
// - broadcasting() is not an option given there could be a lot of tabs opened,
//   and maybe even many frames within these tabs, i.e. unacceptable overhead
//   regardless of whether the popup is opened or not.
// - Modifying the messaging API is not an option, as this would require
//   revisiting all platform-specific code to support targeted broadcasting,
//   which who knows could be not so trivial for some platforms.
// A well done polling is a better anyways IMO, I prefer that data is pulled
// on demand rather than forcing the main process to assume a client may need
// it and thus having to push it all the time unconditionally.
const pollForContentChange = (function() {
    let pollTimer;
    const pollCallback = function() {
        pollTimer = undefined;
        messaging.send(
            'popupPanel',
            {
                what: 'hasPopupContentChanged',
                tabId: popupData.tabId,
                contentLastModified: popupData.contentLastModified
            },
            queryCallback
        );
    };
    const queryCallback = function(response) {
        if ( response ) {
            getPopupData(popupData.tabId);
            return;
        }
        poll();
    };
    const poll = function() {
        if ( pollTimer !== undefined ) { return; }
        pollTimer = vAPI.setTimeout(pollCallback, 1500);
    };
    return poll;
/******************************************************************************/
const getPopupData = function(tabId) {
    const onDataReceived = function(response) {
        cachePopupData(response);
        renderOnce();
        renderPopup();
        renderPopupLazy(); // low priority rendering
        hashFromPopupData(true);
        pollForContentChange();
    };
    messaging.send(
        'popupPanel',
        { what: 'getPopupData', tabId: tabId },
        onDataReceived
    );
/******************************************************************************/
const onShowTooltip = function(ev) {
    if ( popupData.tooltipsDisabled ) { return; }
    const target = ev.target;
    // Tooltip container
    const ttc = uDom(target).ancestors('.tooltipContainer').nodeAt(0) ||
                document.body;
    const ttcRect = ttc.getBoundingClientRect();
    // Tooltip itself
    const tip = uDom.nodeFromId('tooltip');
    tip.textContent = target.getAttribute('data-tip');
    tip.style.removeProperty('top');
    tip.style.removeProperty('bottom');
    ttc.appendChild(tip);
    // Target rect
    const targetRect = target.getBoundingClientRect();
    // Default is "over"
    let pos;
    if ( target.getAttribute('data-tip-position') !== 'under' ) {
        pos = ttcRect.height - targetRect.top + ttcRect.top;
        tip.style.setProperty('bottom', pos + 'px');
    } else {
        pos = targetRect.bottom - ttcRect.top;
        tip.style.setProperty('top', pos + 'px');
    tip.classList.add('show');
const onHideTooltip = function() {
    uDom.nodeFromId('tooltip').classList.remove('show');
/******************************************************************************/
// Popup DOM is assumed to be loaded at this point -- because this script
// is loaded after everything else..
(( ) => {
    // If there's no tab id specified in the query string,
    // it will default to current tab.
    let tabId = null;
    // Extract the tab id of the page this popup is for
    const matches = window.location.search.match(/[\?&]tabId=([^&]+)/);
    if ( matches && matches.length === 2 ) {
        tabId = parseInt(matches[1], 10) || 0;
    getPopupData(tabId);
uDom('#switch').on('click', toggleNetFilteringSwitch);
uDom('#gotoZap').on('click', gotoZap);
uDom('#gotoPick').on('click', gotoPick);
uDom('h2').on('click', toggleFirewallPane);
uDom('.hnSwitch').on('click', toggleHostnameSwitch);
uDom('#saveRules').on('click', saveFirewallRules);
uDom('#revertRules').on('click', revertFirewallRules);
uDom('[data-i18n="popupAnyRulePrompt"]').on('click', toggleMinimize);
uDom('body').on('mouseenter', '[data-tip]', onShowTooltip)
            .on('mouseleave', '[data-tip]', onHideTooltip);
uDom('a[href]').on('click', gotoURL);
/******************************************************************************/