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1039 lines
29 KiB
JavaScript
1039 lines
29 KiB
JavaScript
/*******************************************************************************
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uMatrix - a browser extension to black/white list requests.
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Copyright (C) 2014-present Raymond Hill
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see {http://www.gnu.org/licenses/}.
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Home: https://github.com/gorhill/uMatrix
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*/
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/* globals publicSuffixList */
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'use strict';
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/******************************************************************************/
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/******************************************************************************/
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// Default handler
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(function() {
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var µm = µMatrix;
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/******************************************************************************/
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// Default is for commonly used message.
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function onMessage(request, sender, callback) {
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// Async
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switch ( request.what ) {
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case 'getAssetContent':
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µm.assets.get(request.url, { dontCache: true }, callback);
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return;
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case 'selectAssets':
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µm.selectAssets(request, callback);
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return;
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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case 'blacklistMatrixCell':
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µm.tMatrix.blacklistCell(
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request.srcHostname,
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request.desHostname,
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request.type
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);
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break;
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case 'forceReloadTab':
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µm.forceReload(request.tabId, request.bypassCache);
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break;
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case 'forceUpdateAssets':
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µm.scheduleAssetUpdater(0);
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µm.assets.updateStart({ delay: 2000 });
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break;
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case 'getCellColors':
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let ruleParts = request.ruleParts;
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let tColors = [];
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let pColors = [];
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for ( let i = 0, n = ruleParts.length; i < n; i += 3 ) {
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tColors.push(µm.tMatrix.evaluateCellZXY(
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ruleParts[i+0],
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ruleParts[i+1],
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ruleParts[i+2]
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));
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pColors.push(µm.pMatrix.evaluateCellZXY(
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ruleParts[i+0],
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ruleParts[i+1],
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ruleParts[i+2]
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));
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}
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response = { tColors, pColors };
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break;
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case 'getUserSettings':
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response = {
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userSettings: µm.userSettings,
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matrixSwitches: {
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'https-strict': µm.pMatrix.evaluateSwitch('https-strict', '*') === 1,
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'referrer-spoof': µm.pMatrix.evaluateSwitch('referrer-spoof', '*') === 1,
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'noscript-spoof': µm.pMatrix.evaluateSwitch('noscript-spoof', '*') === 1
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}
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};
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break;
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case 'gotoExtensionURL':
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µm.gotoExtensionURL(request);
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break;
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case 'gotoURL':
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µm.gotoURL(request);
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break;
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case 'graylistMatrixCell':
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µm.tMatrix.graylistCell(
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request.srcHostname,
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request.desHostname,
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request.type
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);
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break;
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case 'mustBlock':
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response = µm.mustBlock(
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request.scope,
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request.hostname,
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request.type
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);
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break;
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case 'rulesetRevert':
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µm.tMatrix.copyRuleset(request.entries, µm.pMatrix, true);
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break;
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case 'rulesetPersist':
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if ( µm.pMatrix.copyRuleset(request.entries, µm.tMatrix, true) ) {
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µm.saveMatrix();
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}
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break;
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case 'readRawSettings':
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response = µm.stringFromRawSettings();
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break;
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case 'reloadHostsFiles':
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µm.reloadHostsFiles();
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break;
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case 'reloadRecipeFiles':
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µm.loadRecipes(true);
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break;
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case 'setMatrixSwitch':
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µm.tMatrix.setSwitch(request.switchName, '*', request.state);
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if ( µm.pMatrix.setSwitch(request.switchName, '*', request.state) ) {
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µm.saveMatrix();
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}
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break;
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case 'userSettings':
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if ( request.hasOwnProperty('value') === false ) {
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request.value = undefined;
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}
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response = µm.changeUserSettings(request.name, request.value);
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break;
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case 'whitelistMatrixCell':
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µm.tMatrix.whitelistCell(
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request.srcHostname,
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request.desHostname,
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request.type
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);
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break;
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case 'writeRawSettings':
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µm.rawSettingsFromString(request.content);
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break;
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default:
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return vAPI.messaging.UNHANDLED;
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}
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callback(response);
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}
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/******************************************************************************/
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vAPI.messaging.setup(onMessage);
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/******************************************************************************/
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})();
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/******************************************************************************/
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/******************************************************************************/
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(function() {
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// popup.js
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var µm = µMatrix;
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/******************************************************************************/
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// Constructor is faster than object literal
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var RowSnapshot = function(srcHostname, desHostname, desDomain) {
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this.domain = desDomain;
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this.temporary = µm.tMatrix.evaluateRowZXY(srcHostname, desHostname);
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this.permanent = µm.pMatrix.evaluateRowZXY(srcHostname, desHostname);
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this.counts = RowSnapshot.counts.slice();
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this.totals = RowSnapshot.counts.slice();
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};
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RowSnapshot.counts = (function() {
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var aa = [];
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for ( var i = 0, n = µm.Matrix.columnHeaderIndices.size; i < n; i++ ) {
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aa[i] = 0;
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}
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return aa;
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})();
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/******************************************************************************/
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var matrixSnapshot = function(pageStore, details) {
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let µmuser = µm.userSettings;
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let headerIndices = µm.Matrix.columnHeaderIndices;
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let r = {
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appVersion: vAPI.app.version,
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blockedCount: pageStore.requestStats.blocked.all,
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collapseAllDomains: µmuser.popupCollapseAllDomains,
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collapseBlacklistedDomains: µmuser.popupCollapseBlacklistedDomains,
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diff: [],
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domain: pageStore.pageDomain,
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has3pReferrer: pageStore.has3pReferrer,
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hasMixedContent: pageStore.hasMixedContent,
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hasNoscriptTags: pageStore.hasNoscriptTags,
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hasWebWorkers: pageStore.hasWebWorkers,
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headerIndices: Array.from(headerIndices),
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hostname: pageStore.pageHostname,
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mtxContentModified: pageStore.mtxContentModifiedTime !== details.mtxContentModifiedTime,
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mtxCountModified: pageStore.mtxCountModifiedTime !== details.mtxCountModifiedTime,
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mtxContentModifiedTime: pageStore.mtxContentModifiedTime,
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mtxCountModifiedTime: pageStore.mtxCountModifiedTime,
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pMatrixModified: µm.pMatrix.modifiedTime !== details.pMatrixModifiedTime,
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pMatrixModifiedTime: µm.pMatrix.modifiedTime,
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pSwitches: {},
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rows: {},
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rowCount: 0,
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scope: '*',
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tabId: pageStore.tabId,
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tMatrixModified: µm.tMatrix.modifiedTime !== details.tMatrixModifiedTime,
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tMatrixModifiedTime: µm.tMatrix.modifiedTime,
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tSwitches: {},
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url: pageStore.pageUrl,
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userSettings: {
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colorBlindFriendly: µmuser.colorBlindFriendly,
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displayTextSize: µmuser.displayTextSize,
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noTooltips: µmuser.noTooltips,
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popupScopeLevel: µmuser.popupScopeLevel
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}
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};
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if (
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(typeof details.scope === 'string') &&
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(details.scope === '*' || r.hostname.endsWith(details.scope))
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) {
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r.scope = details.scope;
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} else if ( µmuser.popupScopeLevel === 'site' ) {
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r.scope = r.hostname;
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} else if ( µmuser.popupScopeLevel === 'domain' ) {
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r.scope = r.domain;
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}
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for ( let switchName of µm.Matrix.switchNames ) {
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r.tSwitches[switchName] = µm.tMatrix.evaluateSwitchZ(switchName, r.scope);
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r.pSwitches[switchName] = µm.pMatrix.evaluateSwitchZ(switchName, r.scope);
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}
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// These rows always exist
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r.rows['*'] = new RowSnapshot(r.scope, '*', '*');
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r.rows['1st-party'] = new RowSnapshot(r.scope, '1st-party', '1st-party');
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r.rowCount += 1;
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let µmuri = µm.URI;
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let anyIndex = headerIndices.get('*');
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// Ensure that the current scope is also reported in the matrix. This may
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// not be the case for documents which are fetched without going through
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// our webRequest listener (ex. `file:`).
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if ( pageStore.hostnameTypeCells.has(r.hostname + ' doc') === false ) {
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pageStore.hostnameTypeCells.set(r.hostname + ' doc', new Set([ 0 ]));
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}
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for ( let entry of pageStore.hostnameTypeCells ) {
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let pos = entry[0].indexOf(' ');
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let reqHostname = entry[0].slice(0, pos);
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let reqType = entry[0].slice(pos + 1);
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// rhill 2013-10-23: hostname can be empty if the request is a data url
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// https://github.com/gorhill/httpswitchboard/issues/26
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if ( reqHostname === '' ) {
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reqHostname = pageStore.pageHostname;
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}
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let reqDomain = µmuri.domainFromHostname(reqHostname) || reqHostname;
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// We want rows of self and ancestors
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let desHostname = reqHostname;
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for (;;) {
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// If row exists, ancestors exist
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if ( r.rows.hasOwnProperty(desHostname) !== false ) { break; }
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r.rows[desHostname] = new RowSnapshot(r.scope, desHostname, reqDomain);
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r.rowCount += 1;
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if ( desHostname === reqDomain ) { break; }
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pos = desHostname.indexOf('.');
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if ( pos === -1 ) { break; }
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desHostname = desHostname.slice(pos + 1);
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}
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let count = entry[1].size;
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let typeIndex = headerIndices.get(reqType);
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let row = r.rows[reqHostname];
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row.counts[typeIndex] += count;
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row.counts[anyIndex] += count;
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row = r.rows[reqDomain];
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row.totals[typeIndex] += count;
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row.totals[anyIndex] += count;
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row = r.rows['*'];
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row.totals[typeIndex] += count;
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row.totals[anyIndex] += count;
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}
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r.diff = µm.tMatrix.diff(µm.pMatrix, r.hostname, Object.keys(r.rows));
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return r;
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};
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/******************************************************************************/
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var matrixSnapshotFromTabId = function(details, callback) {
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var matrixSnapshotIf = function(tabId, details) {
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var pageStore = µm.pageStoreFromTabId(tabId);
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if ( pageStore === null ) {
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callback('ENOTFOUND');
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return;
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}
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// First verify whether we must return data or not.
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if (
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µm.tMatrix.modifiedTime === details.tMatrixModifiedTime &&
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µm.pMatrix.modifiedTime === details.pMatrixModifiedTime &&
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pageStore.mtxContentModifiedTime === details.mtxContentModifiedTime &&
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pageStore.mtxCountModifiedTime === details.mtxCountModifiedTime
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) {
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callback('ENOCHANGE');
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return ;
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}
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callback(matrixSnapshot(pageStore, details));
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};
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// Specific tab id requested?
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if ( details.tabId ) {
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matrixSnapshotIf(details.tabId, details);
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return;
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}
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// Fall back to currently active tab
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var onTabReady = function(tab) {
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if ( tab instanceof Object === false ) {
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callback('ENOTFOUND');
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return;
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}
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matrixSnapshotIf(tab.id, details);
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};
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vAPI.tabs.get(null, onTabReady);
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};
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/******************************************************************************/
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var onMessage = function(request, sender, callback) {
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// Async
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switch ( request.what ) {
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case 'fetchRecipes':
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µm.recipeManager.fetch(
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request.srcHostname,
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request.desHostnames,
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callback
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);
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return;
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case 'matrixSnapshot':
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matrixSnapshotFromTabId(request, callback);
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return;
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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case 'applyRecipe':
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µm.recipeManager.apply(request);
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break;
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case 'fetchRecipeCommitStatuses':
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response = µm.recipeManager.statuses(request);
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break;
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case 'toggleMatrixSwitch':
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µm.tMatrix.setSwitchZ(
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request.switchName,
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request.srcHostname,
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µm.tMatrix.evaluateSwitchZ(request.switchName, request.srcHostname) === false
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);
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break;
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case 'applyDiffToPermanentMatrix': // aka "persist"
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if ( µm.pMatrix.applyDiff(request.diff, µm.tMatrix) ) {
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µm.saveMatrix();
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}
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break;
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case 'applyDiffToTemporaryMatrix': // aka "revert"
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µm.tMatrix.applyDiff(request.diff, µm.pMatrix);
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break;
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case 'revertTemporaryMatrix':
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µm.tMatrix.assign(µm.pMatrix);
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break;
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default:
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return vAPI.messaging.UNHANDLED;
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}
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callback(response);
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};
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vAPI.messaging.listen('popup.js', onMessage);
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|
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})();
|
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|
|
/******************************************************************************/
|
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/******************************************************************************/
|
|
|
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// content scripts
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|
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(function() {
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var µm = µMatrix;
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|
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/******************************************************************************/
|
|
|
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var foundInlineCode = function(tabId, pageStore, details, type) {
|
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if ( pageStore === null ) { return; }
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|
|
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let srcHn = pageStore.pageHostname,
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µmuri = µm.URI.set(details.documentURI),
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desHn = µmuri.hostname,
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frameURL = µmuri.normalizedURI();
|
|
|
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let blocked = details.blocked;
|
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if ( blocked === undefined ) {
|
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blocked = µm.mustBlock(srcHn, desHn, type);
|
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}
|
|
|
|
let mapTo = {
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css: 'style',
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script: 'script'
|
|
};
|
|
|
|
// https://github.com/gorhill/httpswitchboard/issues/333
|
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// Look-up here whether inline scripting is blocked for the frame.
|
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let desURL = frameURL + '{inline_' + mapTo[type] + '}';
|
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pageStore.recordRequest(type, desURL, blocked);
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µm.logger.writeOne({ tabId, srcHn, desHn, desURL, type, blocked });
|
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};
|
|
|
|
/******************************************************************************/
|
|
|
|
var contentScriptLocalStorageHandler = function(tabId, originURL) {
|
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let tabContext = µm.tabContextManager.lookup(tabId);
|
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if ( tabContext === null ) { return; }
|
|
|
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let srcHn = tabContext.rootHostname,
|
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desHn = µm.URI.hostnameFromURI(originURL),
|
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type = 'cookie',
|
|
blocked = µm.mustBlock(srcHn, desHn, type);
|
|
|
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let pageStore = µm.pageStoreFromTabId(tabId);
|
|
if ( pageStore !== null ) {
|
|
let desURL = originURL + '/{localStorage}';
|
|
pageStore.recordRequest(type, desURL, blocked);
|
|
µm.logger.writeOne({ tabId, srcHn, desHn, desURL, type, blocked });
|
|
}
|
|
|
|
var removeStorage = blocked && µm.userSettings.deleteLocalStorage;
|
|
if ( removeStorage ) {
|
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µm.localStorageRemovedCounter++;
|
|
}
|
|
|
|
return removeStorage;
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// Evaluate many URLs against the matrix.
|
|
|
|
var lookupBlockedCollapsibles = function(tabId, requests) {
|
|
if ( placeholdersReadTime < µm.rawSettingsWriteTime ) {
|
|
placeholders = undefined;
|
|
}
|
|
|
|
if ( placeholders === undefined ) {
|
|
placeholders = {
|
|
frame: µm.rawSettings.framePlaceholder,
|
|
image: µm.rawSettings.imagePlaceholder
|
|
};
|
|
if ( placeholders.frame ) {
|
|
placeholders.frameDocument =
|
|
µm.rawSettings.framePlaceholderDocument.replace(
|
|
'{{bg}}',
|
|
µm.rawSettings.framePlaceholderBackground !== 'default' ?
|
|
µm.rawSettings.framePlaceholderBackground :
|
|
µm.rawSettings.placeholderBackground
|
|
);
|
|
}
|
|
if ( placeholders.image ) {
|
|
placeholders.imageBorder =
|
|
µm.rawSettings.imagePlaceholderBorder !== 'default' ?
|
|
µm.rawSettings.imagePlaceholderBorder :
|
|
µm.rawSettings.placeholderBorder;
|
|
placeholders.imageBackground =
|
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µm.rawSettings.imagePlaceholderBackground !== 'default' ?
|
|
µm.rawSettings.imagePlaceholderBackground :
|
|
µm.rawSettings.placeholderBackground;
|
|
}
|
|
placeholdersReadTime = Date.now();
|
|
}
|
|
|
|
var response = {
|
|
blockedResources: [],
|
|
hash: requests.hash,
|
|
id: requests.id,
|
|
placeholders: placeholders
|
|
};
|
|
|
|
var tabContext = µm.tabContextManager.lookup(tabId);
|
|
if ( tabContext === null ) {
|
|
return response;
|
|
}
|
|
|
|
var pageStore = µm.pageStoreFromTabId(tabId);
|
|
if ( pageStore !== null ) {
|
|
pageStore.lookupBlockedCollapsibles(requests, response);
|
|
}
|
|
|
|
return response;
|
|
};
|
|
|
|
var placeholders,
|
|
placeholdersReadTime = 0;
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
// Async
|
|
switch ( request.what ) {
|
|
default:
|
|
break;
|
|
}
|
|
|
|
let tabId = sender && sender.tab ? sender.tab.id || 0 : 0,
|
|
tabContext = µm.tabContextManager.lookup(tabId),
|
|
srcHn = tabContext && tabContext.rootHostname,
|
|
pageStore = µm.pageStoreFromTabId(tabId);
|
|
|
|
// Sync
|
|
let response;
|
|
|
|
switch ( request.what ) {
|
|
case 'contentScriptHasLocalStorage':
|
|
response = contentScriptLocalStorageHandler(tabId, request.originURL);
|
|
break;
|
|
|
|
case 'lookupBlockedCollapsibles':
|
|
response = lookupBlockedCollapsibles(tabId, request);
|
|
break;
|
|
|
|
case 'mustRenderNoscriptTags?':
|
|
if ( tabContext === null ) { break; }
|
|
response =
|
|
µm.tMatrix.mustBlock(srcHn, srcHn, 'script') &&
|
|
µm.tMatrix.evaluateSwitchZ('noscript-spoof', srcHn);
|
|
if ( pageStore !== null ) {
|
|
pageStore.hasNoscriptTags = true;
|
|
}
|
|
// https://github.com/gorhill/uMatrix/issues/225
|
|
// A good place to force an update of the page title, as at
|
|
// this point the DOM has been loaded.
|
|
µm.updateTitle(tabId);
|
|
break;
|
|
|
|
case 'securityPolicyViolation':
|
|
if ( request.directive === 'worker-src' ) {
|
|
let desURL = request.blockedURI;
|
|
let desHn = µm.URI.hostnameFromURI(desURL);
|
|
if ( desHn === '' ) {
|
|
desURL = request.documentURI;
|
|
desHn = µm.URI.hostnameFromURI(desURL);
|
|
}
|
|
if ( pageStore !== null ) {
|
|
pageStore.hasWebWorkers = true;
|
|
pageStore.recordRequest('script', desURL, request.blocked);
|
|
}
|
|
if ( tabContext !== null ) {
|
|
µm.logger.writeOne({
|
|
tabId,
|
|
srcHn,
|
|
desHn,
|
|
desURL,
|
|
type: 'worker',
|
|
blocked: request.blocked
|
|
});
|
|
}
|
|
} else if ( request.directive === 'script-src' ) {
|
|
foundInlineCode(tabId, pageStore, request, 'script');
|
|
} else if ( request.directive === 'style-src' ) {
|
|
foundInlineCode(tabId, pageStore, request, 'css');
|
|
}
|
|
break;
|
|
|
|
case 'shutdown?':
|
|
if ( tabContext !== null ) {
|
|
response = µm.tMatrix.evaluateSwitchZ('matrix-off', srcHn);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
vAPI.messaging.listen('contentscript.js', onMessage);
|
|
|
|
/******************************************************************************/
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
// cloud-ui.js
|
|
|
|
(function() {
|
|
|
|
/******************************************************************************/
|
|
|
|
var µm = µMatrix;
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
// Async
|
|
switch ( request.what ) {
|
|
case 'cloudGetOptions':
|
|
vAPI.cloud.getOptions(function(options) {
|
|
options.enabled = µm.userSettings.cloudStorageEnabled === true;
|
|
callback(options);
|
|
});
|
|
return;
|
|
|
|
case 'cloudSetOptions':
|
|
vAPI.cloud.setOptions(request.options, callback);
|
|
return;
|
|
|
|
case 'cloudPull':
|
|
return vAPI.cloud.pull(request.datakey, callback);
|
|
|
|
case 'cloudPush':
|
|
return vAPI.cloud.push(request.datakey, request.data, callback);
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Sync
|
|
var response;
|
|
|
|
switch ( request.what ) {
|
|
// For when cloud storage is disabled.
|
|
case 'cloudPull':
|
|
// fallthrough
|
|
case 'cloudPush':
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
vAPI.messaging.listen('cloud-ui.js', onMessage);
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
// user-rules.js
|
|
|
|
(function() {
|
|
|
|
var µm = µMatrix;
|
|
|
|
var modifyRuleset = function(details) {
|
|
let ruleset = details.permanent ? µm.pMatrix : µm.tMatrix,
|
|
modifiedTime = ruleset.modifiedTime;
|
|
let toRemove = new Set(details.toRemove.trim().split(/\s*[\n\r]+\s*/));
|
|
for ( let rule of toRemove ) {
|
|
ruleset.removeFromLine(rule);
|
|
}
|
|
let toAdd = new Set(details.toAdd.trim().split(/\s*[\n\r]+\s*/));
|
|
for ( let rule of toAdd ) {
|
|
ruleset.addFromLine(rule);
|
|
}
|
|
if ( details.permanent && ruleset.modifiedTime !== modifiedTime ) {
|
|
µm.saveMatrix();
|
|
}
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
|
|
// Async
|
|
switch ( request.what ) {
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Sync
|
|
var response;
|
|
|
|
switch ( request.what ) {
|
|
case 'modifyRuleset':
|
|
modifyRuleset(request);
|
|
/* falls through */
|
|
|
|
case 'getRuleset':
|
|
response = {
|
|
temporaryRules: µm.tMatrix.toArray(),
|
|
permanentRules: µm.pMatrix.toArray()
|
|
};
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
vAPI.messaging.listen('user-rules.js', onMessage);
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
// hosts-files.js
|
|
|
|
(function() {
|
|
|
|
var µm = µMatrix;
|
|
|
|
/******************************************************************************/
|
|
|
|
var getAssets = function(callback) {
|
|
var r = {
|
|
autoUpdate: µm.userSettings.autoUpdate,
|
|
blockedHostnameCount: µm.ubiquitousBlacklist.count,
|
|
hosts: null,
|
|
recipes: null,
|
|
userRecipes: µm.userSettings.userRecipes,
|
|
cache: null,
|
|
contributor: µm.rawSettings.contributorMode
|
|
};
|
|
var onMetadataReady = function(entries) {
|
|
r.cache = entries;
|
|
callback(r);
|
|
};
|
|
var onAvailableRecipeFilesReady = function(collection) {
|
|
r.recipes = Array.from(collection);
|
|
µm.assets.metadata(onMetadataReady);
|
|
};
|
|
var onAvailableHostsFilesReady = function(collection) {
|
|
r.hosts = Array.from(collection);
|
|
µm.getAvailableRecipeFiles(onAvailableRecipeFilesReady);
|
|
};
|
|
µm.getAvailableHostsFiles(onAvailableHostsFilesReady);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
var µm = µMatrix;
|
|
|
|
// Async
|
|
switch ( request.what ) {
|
|
case 'getAssets':
|
|
return getAssets(callback);
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Sync
|
|
var response;
|
|
|
|
switch ( request.what ) {
|
|
case 'purgeCache':
|
|
µm.assets.purge(request.assetKey);
|
|
µm.assets.remove('compiled/' + request.assetKey);
|
|
break;
|
|
|
|
case 'purgeAllCaches':
|
|
if ( request.hard ) {
|
|
µm.assets.remove(/./);
|
|
} else {
|
|
µm.assets.purge(/./, 'public_suffix_list.dat');
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
vAPI.messaging.listen('hosts-files.js', onMessage);
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
// about.js
|
|
|
|
(function() {
|
|
|
|
var µm = µMatrix;
|
|
|
|
/******************************************************************************/
|
|
|
|
var restoreUserData = function(userData) {
|
|
var countdown = 0;
|
|
var onCountdown = function() {
|
|
countdown -= 1;
|
|
if ( countdown === 0 ) {
|
|
vAPI.app.restart();
|
|
}
|
|
};
|
|
|
|
var onAllRemoved = function() {
|
|
let µm = µMatrix;
|
|
countdown += 1;
|
|
vAPI.storage.set(userData.settings, onCountdown);
|
|
countdown += 1;
|
|
let bin = { userMatrix: userData.rules };
|
|
if ( userData.hostsFiles instanceof Object ) {
|
|
bin.liveHostsFiles = userData.hostsFiles;
|
|
}
|
|
vAPI.storage.set(bin, onCountdown);
|
|
if ( userData.rawSettings instanceof Object ) {
|
|
countdown += 1;
|
|
µm.saveRawSettings(userData.rawSettings, onCountdown);
|
|
}
|
|
};
|
|
|
|
// If we are going to restore all, might as well wipe out clean local
|
|
// storage
|
|
µm.XAL.keyvalRemoveAll(onAllRemoved);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
var resetUserData = function() {
|
|
var onAllRemoved = function() {
|
|
vAPI.app.restart();
|
|
};
|
|
µm.XAL.keyvalRemoveAll(onAllRemoved);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
// Async
|
|
switch ( request.what ) {
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Sync
|
|
var response;
|
|
|
|
switch ( request.what ) {
|
|
case 'getAllUserData':
|
|
response = {
|
|
app: vAPI.app.name,
|
|
version: vAPI.app.version,
|
|
when: Date.now(),
|
|
settings: µm.userSettings,
|
|
rules: µm.pMatrix.toArray().sort(),
|
|
rawSettings: µm.rawSettings
|
|
};
|
|
break;
|
|
|
|
case 'getSomeStats':
|
|
response = {
|
|
version: vAPI.app.version,
|
|
storageUsed: µm.storageUsed
|
|
};
|
|
break;
|
|
|
|
case 'restoreAllUserData':
|
|
restoreUserData(request.userData);
|
|
break;
|
|
|
|
case 'resetAllUserData':
|
|
resetUserData();
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
vAPI.messaging.listen('about.js', onMessage);
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
// logger-ui.js
|
|
|
|
(function() {
|
|
|
|
/******************************************************************************/
|
|
|
|
var µm = µMatrix,
|
|
loggerURL = vAPI.getURL('logger-ui.html');
|
|
|
|
/******************************************************************************/
|
|
|
|
var onMessage = function(request, sender, callback) {
|
|
// Async
|
|
switch ( request.what ) {
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Sync
|
|
var response;
|
|
|
|
switch ( request.what ) {
|
|
case 'getPublicSuffixListData':
|
|
response = publicSuffixList.toSelfie();
|
|
break;
|
|
|
|
case 'getRuleEditorOptions':
|
|
response = {
|
|
colorBlindFriendly: µm.userSettings.colorBlindFriendly,
|
|
popupScopeLevel: µm.userSettings.popupScopeLevel
|
|
};
|
|
break;
|
|
|
|
case 'readMany':
|
|
if (
|
|
µm.logger.ownerId !== undefined &&
|
|
request.ownerId !== µm.logger.ownerId
|
|
) {
|
|
response = { unavailable: true };
|
|
break;
|
|
}
|
|
let pageStores;
|
|
if ( request.pageStoresToken !== µm.pageStoresToken ) {
|
|
pageStores = [];
|
|
for ( let entry of µm.pageStores ) {
|
|
let tabId = entry[0];
|
|
let pageStore = entry[1];
|
|
if ( pageStore.rawURL.startsWith(loggerURL) ) { continue; }
|
|
pageStores.push([ tabId, pageStore.title || pageStore.rawURL ]);
|
|
}
|
|
}
|
|
response = {
|
|
colorBlind: false,
|
|
entries: µm.logger.readAll(request.ownerId),
|
|
maxLoggedRequests: µm.userSettings.maxLoggedRequests,
|
|
noTabId: vAPI.noTabId,
|
|
pageStores: pageStores,
|
|
pageStoresToken: µm.pageStoresToken
|
|
};
|
|
break;
|
|
|
|
case 'releaseView':
|
|
if ( request.ownerId === µm.logger.ownerId ) {
|
|
µm.logger.ownerId = undefined;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return vAPI.messaging.UNHANDLED;
|
|
}
|
|
|
|
callback(response);
|
|
};
|
|
|
|
vAPI.messaging.listen('logger-ui.js', onMessage);
|
|
|
|
/******************************************************************************/
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|