|
|
|
/*******************************************************************************
|
|
|
|
|
|
|
|
uMatrix - a Chromium browser extension to black/white list 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/uMatrix
|
|
|
|
*/
|
|
|
|
|
|
|
|
/* global punycode, publicSuffixList */
|
|
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.getBytesInUse = async function() {
|
|
|
|
const promises = [];
|
|
|
|
let bytesInUse;
|
|
|
|
|
|
|
|
// Not all platforms implement this method.
|
|
|
|
promises.push(
|
|
|
|
vAPI.storage.getBytesInUse instanceof Function
|
|
|
|
? vAPI.storage.getBytesInUse(null)
|
|
|
|
: undefined
|
|
|
|
);
|
|
|
|
|
|
|
|
if (
|
|
|
|
navigator.storage instanceof Object &&
|
|
|
|
navigator.storage.estimate instanceof Function
|
|
|
|
) {
|
|
|
|
promises.push(navigator.storage.estimate());
|
|
|
|
}
|
|
|
|
|
|
|
|
const results = await Promise.all(promises);
|
|
|
|
|
|
|
|
const processCount = count => {
|
|
|
|
if ( typeof count !== 'number' ) { return; }
|
|
|
|
if ( bytesInUse === undefined ) { bytesInUse = 0; }
|
|
|
|
bytesInUse += count;
|
|
|
|
return bytesInUse;
|
|
|
|
};
|
|
|
|
|
|
|
|
processCount(results[0]);
|
|
|
|
if ( results.length > 1 && results[1] instanceof Object ) {
|
|
|
|
processCount(results[1].usage);
|
|
|
|
}
|
|
|
|
return bytesInUse;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.saveUserSettings = function() {
|
|
|
|
return vAPI.storage.set(this.userSettings);
|
|
|
|
};
|
|
|
|
|
|
|
|
µMatrix.loadUserSettings = async function() {
|
|
|
|
this.userSettings = await vAPI.storage.get(this.userSettings);
|
|
|
|
|
|
|
|
if ( typeof this.userSettings.externalHostsFiles === 'string' ) {
|
|
|
|
this.userSettings.externalHostsFiles =
|
|
|
|
this.userSettings.externalHostsFiles.length !== 0 ?
|
|
|
|
this.userSettings.externalHostsFiles.split('\n') :
|
|
|
|
[];
|
|
|
|
}
|
|
|
|
// Backward-compatibility: populate the new list selection array with
|
|
|
|
// existing data.
|
|
|
|
if (
|
|
|
|
this.userSettings.selectedHostsFiles.length === 1 &&
|
|
|
|
this.userSettings.selectedHostsFiles[0] === ''
|
|
|
|
) {
|
|
|
|
const bin = await vAPI.storage.get('liveHostsFiles');
|
|
|
|
|
|
|
|
if (
|
|
|
|
bin instanceof Object === false ||
|
|
|
|
bin.liveHostsFiles instanceof Object === false
|
|
|
|
) {
|
|
|
|
const availableHostFiles = await this.getAvailableHostsFiles();
|
|
|
|
this.userSettings.selectedHostsFiles =
|
|
|
|
Array.from(availableHostFiles.keys());
|
|
|
|
} else {
|
|
|
|
const selectedHostsFiles = new Set();
|
|
|
|
for ( const entry of this.toMap(bin.liveHostsFiles) ) {
|
|
|
|
if ( entry[1].off !== true ) {
|
|
|
|
selectedHostsFiles.add(entry[0]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this.userSettings.selectedHostsFiles = Array.from(selectedHostsFiles);
|
|
|
|
}
|
|
|
|
vAPI.storage.set({
|
|
|
|
selectedHostsFiles: this.userSettings.selectedHostsFiles
|
|
|
|
});
|
|
|
|
}
|
|
|
|
|
|
|
|
if (
|
|
|
|
this.userSettings.selectedRecipeFiles.length !== 1 ||
|
|
|
|
this.userSettings.selectedRecipeFiles[0] !== ''
|
|
|
|
) {
|
|
|
|
return this.userSettings;
|
|
|
|
}
|
|
|
|
|
|
|
|
const availableRulesetFiles = await this.getAvailableRecipeFiles();
|
|
|
|
const selectedRulesetKeys = new Set();
|
|
|
|
for ( const entry of availableRulesetFiles ) {
|
|
|
|
const assetKey = entry[0];
|
|
|
|
const assetLang = entry[1].lang;
|
|
|
|
if ( assetLang === undefined ) {
|
|
|
|
selectedRulesetKeys.add(assetKey);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
for ( const lang of navigator.languages ) {
|
|
|
|
if ( assetLang.indexOf(lang) !== -1 ) {
|
|
|
|
selectedRulesetKeys.add(assetKey);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
this.userSettings.selectedRecipeFiles = Array.from(selectedRulesetKeys);
|
|
|
|
vAPI.storage.set({
|
|
|
|
selectedRecipeFiles: this.userSettings.selectedRecipeFiles
|
|
|
|
});
|
|
|
|
|
|
|
|
return this.userSettings;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.loadRawSettings = async function() {
|
|
|
|
const bin = await vAPI.storage.get('rawSettings');
|
|
|
|
if ( bin instanceof Object === false ) { return; }
|
|
|
|
|
|
|
|
const hs = bin.rawSettings;
|
|
|
|
if ( hs instanceof Object ) {
|
|
|
|
const hsDefault = this.rawSettingsDefault;
|
|
|
|
for ( const key in hsDefault ) {
|
|
|
|
if (
|
|
|
|
hsDefault.hasOwnProperty(key) &&
|
|
|
|
hs.hasOwnProperty(key) &&
|
|
|
|
typeof hs[key] === typeof hsDefault[key]
|
|
|
|
) {
|
|
|
|
this.rawSettings[key] = hs[key];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ( typeof this.rawSettings.suspendTabsUntilReady === 'boolean' ) {
|
|
|
|
this.rawSettings.suspendTabsUntilReady =
|
|
|
|
this.rawSettings.suspendTabsUntilReady ? 'yes' : 'unset';
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this.fireDOMEvent('rawSettingsChanged');
|
|
|
|
};
|
|
|
|
|
|
|
|
// Note: Save only the settings which values differ from the default ones.
|
|
|
|
// This way the new default values in the future will properly apply for those
|
|
|
|
// which were not modified by the user.
|
|
|
|
|
|
|
|
µMatrix.saveRawSettings = function() {
|
|
|
|
const bin = { rawSettings: {} };
|
|
|
|
for ( const prop in this.rawSettings ) {
|
|
|
|
if (
|
|
|
|
this.rawSettings.hasOwnProperty(prop) &&
|
|
|
|
this.rawSettings[prop] !== this.rawSettingsDefault[prop]
|
|
|
|
) {
|
|
|
|
bin.rawSettings[prop] = this.rawSettings[prop];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this.saveImmediateHiddenSettings();
|
|
|
|
return vAPI.storage.set(bin);
|
|
|
|
};
|
|
|
|
|
|
|
|
self.addEventListener('rawSettingsChanged', ( ) => {
|
|
|
|
const µm = µMatrix;
|
|
|
|
self.log.verbosity = µm.rawSettings.consoleLogLevel;
|
|
|
|
vAPI.net.setOptions({
|
|
|
|
cnameAliasList: µm.rawSettings.cnameAliasList,
|
|
|
|
cnameIgnoreList: µm.rawSettings.cnameIgnoreList,
|
|
|
|
cnameIgnore1stParty: µm.rawSettings.cnameIgnore1stParty,
|
|
|
|
cnameIgnoreRootDocument: µm.rawSettings.cnameIgnoreRootDocument,
|
|
|
|
cnameMaxTTL: µm.rawSettings.cnameMaxTTL,
|
|
|
|
cnameReplayFullURL: µm.rawSettings.cnameReplayFullURL,
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
self.addEventListener('rawSettingsChanged', ( ) => {
|
|
|
|
const µm = µMatrix;
|
|
|
|
self.log.verbosity = µm.rawSettings.consoleLogLevel;
|
|
|
|
vAPI.net.setOptions({
|
|
|
|
cnameIgnoreList: µm.rawSettings.cnameIgnoreList,
|
|
|
|
cnameIgnore1stParty: µm.rawSettings.cnameIgnore1stParty,
|
|
|
|
cnameIgnoreExceptions: µm.rawSettings.cnameIgnoreExceptions,
|
|
|
|
cnameIgnoreRootDocument: µm.rawSettings.cnameIgnoreRootDocument,
|
|
|
|
cnameMaxTTL: µm.rawSettings.cnameMaxTTL,
|
|
|
|
cnameReplayFullURL: µm.rawSettings.cnameReplayFullURL,
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.rawSettingsFromString = function(raw) {
|
|
|
|
const out = Object.assign({}, this.rawSettingsDefault);
|
|
|
|
const lineIter = new this.LineIterator(raw);
|
|
|
|
while ( lineIter.eot() === false ) {
|
|
|
|
const line = lineIter.next();
|
|
|
|
const matches = /^\s*(\S+)\s+(.+)$/.exec(line);
|
|
|
|
if ( matches === null || matches.length !== 3 ) { continue; }
|
|
|
|
const name = matches[1];
|
|
|
|
if ( out.hasOwnProperty(name) === false ) { continue; }
|
|
|
|
const value = matches[2].trim();
|
|
|
|
switch ( typeof out[name] ) {
|
|
|
|
case 'boolean':
|
|
|
|
if ( value === 'true' ) {
|
|
|
|
out[name] = true;
|
|
|
|
} else if ( value === 'false' ) {
|
|
|
|
out[name] = false;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case 'string':
|
|
|
|
out[name] = value;
|
|
|
|
break;
|
|
|
|
case 'number': {
|
|
|
|
const i = parseInt(value, 10);
|
|
|
|
if ( isNaN(i) === false ) {
|
|
|
|
out[name] = i;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this.rawSettings = out;
|
|
|
|
this.saveRawSettings();
|
|
|
|
this.fireDOMEvent('rawSettingsChanged');
|
|
|
|
};
|
|
|
|
|
|
|
|
µMatrix.stringFromRawSettings = function() {
|
|
|
|
const out = [];
|
|
|
|
for ( const key of Object.keys(this.rawSettings).sort() ) {
|
|
|
|
out.push(key + ' ' + this.rawSettings[key]);
|
|
|
|
}
|
|
|
|
return out.join('\n');
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
// These settings must be available immediately on startup, without delay
|
|
|
|
// through the vAPI.localStorage. Add/remove settings as needed.
|
|
|
|
|
|
|
|
µMatrix.saveImmediateHiddenSettings = function() {
|
|
|
|
const props = [
|
|
|
|
'consoleLogLevel',
|
|
|
|
'suspendTabsUntilReady',
|
|
|
|
];
|
|
|
|
const toSave = {};
|
|
|
|
for ( const prop of props ) {
|
|
|
|
if ( this.rawSettings[prop] !== this.rawSettingsDefault[prop] ) {
|
|
|
|
toSave[prop] = this.rawSettings[prop];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ( Object.keys(toSave).length !== 0 ) {
|
|
|
|
vAPI.localStorage.setItem(
|
|
|
|
'immediateHiddenSettings',
|
|
|
|
JSON.stringify(toSave)
|
|
|
|
);
|
|
|
|
} else {
|
|
|
|
vAPI.localStorage.removeItem('immediateHiddenSettings');
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.saveMatrix = function() {
|
|
|
|
return vAPI.storage.set({ userMatrix: this.pMatrix.toArray() });
|
|
|
|
};
|
|
|
|
|
|
|
|
µMatrix.loadMatrix = async function() {
|
|
|
|
const bin = await vAPI.storage.get('userMatrix');
|
|
|
|
if ( bin instanceof Object === false ) { return; }
|
|
|
|
if ( typeof bin.userMatrix === 'string' ) {
|
|
|
|
this.pMatrix.fromString(bin.userMatrix);
|
|
|
|
} else if ( Array.isArray(bin.userMatrix) ) {
|
|
|
|
this.pMatrix.fromArray(bin.userMatrix);
|
|
|
|
}
|
|
|
|
this.tMatrix.assign(this.pMatrix);
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.loadRecipes = async function(reset) {
|
|
|
|
if ( reset ) {
|
|
|
|
this.recipeManager.reset();
|
|
|
|
}
|
|
|
|
|
|
|
|
const toLoad = [];
|
|
|
|
|
|
|
|
const recipeMetadata = await this.getAvailableRecipeFiles();
|
|
|
|
for ( const entry of recipeMetadata ) {
|
|
|
|
const assetKey = entry[0];
|
|
|
|
const recipeFile = entry[1];
|
|
|
|
if ( recipeFile.selected !== true ) { continue; }
|
|
|
|
toLoad.push(this.assets.get(assetKey));
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( this.userSettings.userRecipes.enabled ) {
|
|
|
|
this.recipeManager.fromString(
|
|
|
|
'! uMatrix: Ruleset recipes 1.0\n' +
|
|
|
|
this.userSettings.userRecipes.content
|
|
|
|
);
|
|
|
|
}
|
|
|
|
|
|
|
|
const results = await Promise.all(toLoad);
|
|
|
|
for ( const result of results ) {
|
|
|
|
const content = result.content || '';
|
|
|
|
if ( content === '' ) { continue; }
|
|
|
|
const entry = recipeMetadata.get(result.assetKey);
|
|
|
|
if ( entry.submitter === 'user' ) {
|
|
|
|
const match = /^! +Title: *(.+)$/im.exec(content.slice(2048));
|
|
|
|
if ( match !== null && match[1] !== entry.title ) {
|
|
|
|
this.assets.registerAssetSource(
|
|
|
|
result.assetKey,
|
|
|
|
{ title: match[1] }
|
|
|
|
);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this.recipeManager.fromString(content);
|
|
|
|
}
|
|
|
|
|
|
|
|
vAPI.messaging.broadcast({ what: 'loadRecipeFilesCompleted' });
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.assetKeysFromImportedAssets = function(raw) {
|
|
|
|
var out = new Set(),
|
|
|
|
reIgnore = /^[!#]/,
|
|
|
|
reValid = /^[a-z-]+:\/\/\S+\/./,
|
|
|
|
lineIter = new this.LineIterator(raw);
|
|
|
|
while ( lineIter.eot() === false ) {
|
|
|
|
let location = lineIter.next().trim();
|
|
|
|
if ( reIgnore.test(location) || !reValid.test(location) ) { continue; }
|
|
|
|
out.add(location);
|
|
|
|
}
|
|
|
|
return out;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.getAvailableHostsFiles = async function() {
|
|
|
|
const availableHostsFiles = new Map();
|
|
|
|
|
|
|
|
// Custom lists.
|
|
|
|
const importedListKeys = new Set(this.userSettings.externalHostsFiles);
|
|
|
|
|
|
|
|
for ( const assetKey of importedListKeys ) {
|
|
|
|
const entry = {
|
|
|
|
content: 'filters',
|
|
|
|
contentURL: assetKey,
|
|
|
|
external: true,
|
|
|
|
submitter: 'user',
|
|
|
|
title: assetKey
|
|
|
|
};
|
|
|
|
this.assets.registerAssetSource(assetKey, entry);
|
|
|
|
availableHostsFiles.set(assetKey, entry);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Built-in lists
|
|
|
|
const entries = await this.assets.metadata();
|
|
|
|
for ( const assetKey in entries ) {
|
|
|
|
if ( entries.hasOwnProperty(assetKey) === false ) { continue; }
|
|
|
|
let entry = entries[assetKey];
|
|
|
|
if ( entry.content !== 'filters' ) { continue; }
|
|
|
|
if (
|
|
|
|
entry.submitter === 'user' &&
|
|
|
|
importedListKeys.has(assetKey) === false
|
|
|
|
) {
|
|
|
|
this.assets.unregisterAssetSource(assetKey);
|
|
|
|
this.assets.remove(assetKey);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
availableHostsFiles.set(assetKey, Object.assign({}, entry));
|
|
|
|
}
|
|
|
|
|
|
|
|
// Populate available lists with useful data.
|
|
|
|
const bin = await vAPI.storage.get('liveHostsFiles');
|
|
|
|
if ( bin && bin.liveHostsFiles ) {
|
|
|
|
for ( const [ assetKey, liveAsset ] of this.toMap(bin.liveHostsFiles) ) {
|
|
|
|
const availableAsset = availableHostsFiles.get(assetKey);
|
|
|
|
if ( availableAsset === undefined ) { continue; }
|
|
|
|
if ( liveAsset.entryCount !== undefined ) {
|
|
|
|
availableAsset.entryCount = liveAsset.entryCount;
|
|
|
|
}
|
|
|
|
if ( liveAsset.entryUsedCount !== undefined ) {
|
|
|
|
availableAsset.entryUsedCount = liveAsset.entryUsedCount;
|
|
|
|
}
|
|
|
|
// This may happen if the list name was pulled from the list content
|
|
|
|
if ( availableAsset.title === '' && liveAsset.title !== undefined ) {
|
|
|
|
availableAsset.title = liveAsset.title;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
for ( const asseyKey of this.userSettings.selectedHostsFiles ) {
|
|
|
|
const asset = availableHostsFiles.get(asseyKey);
|
|
|
|
if ( asset !== undefined ) {
|
|
|
|
asset.selected = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return availableHostsFiles;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.getAvailableRecipeFiles = async function() {
|
|
|
|
const availableRecipeFiles = new Map();
|
|
|
|
|
|
|
|
// Imported recipe resources.
|
|
|
|
const importedResourceKeys = new Set(this.userSettings.externalRecipeFiles);
|
|
|
|
for ( const assetKey of importedResourceKeys ) {
|
|
|
|
const entry = {
|
|
|
|
content: 'recipes',
|
|
|
|
contentURL: assetKey,
|
|
|
|
external: true,
|
|
|
|
submitter: 'user'
|
|
|
|
};
|
|
|
|
this.assets.registerAssetSource(assetKey, entry);
|
|
|
|
availableRecipeFiles.set(assetKey, entry);
|
|
|
|
}
|
|
|
|
|
|
|
|
const entries = await this.assets.metadata();
|
|
|
|
|
|
|
|
for ( const assetKey in entries ) {
|
|
|
|
if ( entries.hasOwnProperty(assetKey) === false ) { continue; }
|
|
|
|
let entry = entries[assetKey];
|
|
|
|
if ( entry.content !== 'recipes' ) { continue; }
|
|
|
|
if (
|
|
|
|
entry.submitter === 'user' &&
|
|
|
|
importedResourceKeys.has(assetKey) === false
|
|
|
|
) {
|
|
|
|
this.assets.unregisterAssetSource(assetKey);
|
|
|
|
this.assets.remove(assetKey);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
availableRecipeFiles.set(assetKey, Object.assign({}, entry));
|
|
|
|
}
|
|
|
|
|
|
|
|
for ( const asseyKey of this.userSettings.selectedRecipeFiles ) {
|
|
|
|
const asset = availableRecipeFiles.get(asseyKey);
|
|
|
|
if ( asset !== undefined ) {
|
|
|
|
asset.selected = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return availableRecipeFiles;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.loadHostsFiles = async function() {
|
|
|
|
const status = await this.hostsFilesSelfie.load();
|
|
|
|
if ( status !== true ) {
|
|
|
|
this.liveHostsFiles = await this.getAvailableHostsFiles();
|
|
|
|
this.ubiquitousBlacklist.reset();
|
|
|
|
this.ubiquitousBlacklistRef = this.ubiquitousBlacklist.createOne();
|
|
|
|
// Load all hosts file which are not disabled.
|
|
|
|
const assetPromises = [];
|
|
|
|
for ( const assetKey of this.userSettings.selectedHostsFiles ) {
|
|
|
|
assetPromises.push(
|
|
|
|
this.assets.get(assetKey).then(details => {
|
|
|
|
this.mergeHostsFile(details);
|
|
|
|
})
|
|
|
|
);
|
|
|
|
}
|
|
|
|
await Promise.all(assetPromises);
|
|
|
|
vAPI.storage.set({ liveHostsFiles: Array.from(this.liveHostsFiles) });
|
|
|
|
this.hostsFilesSelfie.create();
|
|
|
|
}
|
|
|
|
|
|
|
|
vAPI.messaging.broadcast({ what: 'loadHostsFilesCompleted' });
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.mergeHostsFile = function(details) {
|
|
|
|
const addedCount = this.ubiquitousBlacklistRef.addedCount;
|
|
|
|
const addCount = this.ubiquitousBlacklistRef.addCount;
|
|
|
|
|
|
|
|
this.mergeHostsFileContent(details.content);
|
|
|
|
|
|
|
|
const hostsFileMeta = this.liveHostsFiles.get(details.assetKey);
|
|
|
|
hostsFileMeta.entryCount =
|
|
|
|
this.ubiquitousBlacklistRef.addCount - addCount;
|
|
|
|
hostsFileMeta.entryUsedCount =
|
|
|
|
this.ubiquitousBlacklistRef.addedCount - addedCount;
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.mergeHostsFileContent = function(rawText) {
|
|
|
|
const rawEnd = rawText.length;
|
|
|
|
const ubiquitousBlacklistRef = this.ubiquitousBlacklistRef;
|
|
|
|
const reLocalhost = new RegExp(
|
|
|
|
[
|
|
|
|
'(?:^|\\s+)(?:',
|
|
|
|
[
|
|
|
|
'localhost\\.localdomain',
|
|
|
|
'ip6-allrouters',
|
|
|
|
'broadcasthost',
|
|
|
|
'ip6-localhost',
|
|
|
|
'ip6-allnodes',
|
|
|
|
'ip6-loopback',
|
|
|
|
'localhost',
|
|
|
|
'local',
|
|
|
|
'255\\.255\\.255\\.255',
|
|
|
|
'127\\.0\\.0\\.1',
|
|
|
|
'0\\.0\\.0\\.0',
|
|
|
|
'fe80::1%lo0',
|
|
|
|
'ff02::1',
|
|
|
|
'ff02::2',
|
|
|
|
'::1',
|
|
|
|
'::',
|
|
|
|
].join('|'),
|
|
|
|
')(?=\\s+|$)'
|
|
|
|
].join(''),
|
|
|
|
'g'
|
|
|
|
);
|
|
|
|
const reAsciiSegment = /^[\x21-\x7e]+$/;
|
|
|
|
let lineBeg = 0;
|
|
|
|
|
|
|
|
while ( lineBeg < rawEnd ) {
|
|
|
|
let lineEnd = rawText.indexOf('\n', lineBeg);
|
|
|
|
if ( lineEnd < 0 ) {
|
|
|
|
lineEnd = rawText.indexOf('\r', lineBeg);
|
|
|
|
if ( lineEnd < 0 ) {
|
|
|
|
lineEnd = rawEnd;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// rhill 2014-04-18: The trim is important here, as without it there
|
|
|
|
// could be a lingering `\r` which would cause problems in the
|
|
|
|
// following parsing code.
|
|
|
|
let line = rawText.slice(lineBeg, lineEnd).trim();
|
|
|
|
lineBeg = lineEnd + 1;
|
|
|
|
|
|
|
|
// https://github.com/gorhill/httpswitchboard/issues/15
|
|
|
|
// Ensure localhost et al. don't end up in the ubiquitous blacklist.
|
|
|
|
line = line
|
|
|
|
.replace(/#.*$/, '')
|
|
|
|
.toLowerCase()
|
|
|
|
.replace(reLocalhost, '')
|
|
|
|
.trim();
|
|
|
|
|
|
|
|
// The filter is whatever sequence of printable ascii character without
|
|
|
|
// whitespaces
|
|
|
|
const matches = reAsciiSegment.exec(line);
|
|
|
|
if ( matches === null ) { continue; }
|
|
|
|
|
|
|
|
// Bypass anomalies
|
|
|
|
// For example, when a filter contains whitespace characters, or
|
|
|
|
// whatever else outside the range of printable ascii characters.
|
|
|
|
if ( matches[0] !== line ) { continue; }
|
|
|
|
line = matches[0];
|
|
|
|
if ( line === '' ) { continue; }
|
|
|
|
|
|
|
|
ubiquitousBlacklistRef.add(line);
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.selectAssets = async function(details) {
|
|
|
|
const applyAssetSelection = function(
|
|
|
|
metadata,
|
|
|
|
details,
|
|
|
|
propSelectedAssetKeys,
|
|
|
|
propImportedAssetKeys,
|
|
|
|
propInlineAsset
|
|
|
|
) {
|
|
|
|
const µm = µMatrix;
|
|
|
|
const µmus = µm.userSettings;
|
|
|
|
let selectedAssetKeys = new Set();
|
|
|
|
let importedAssetKeys = new Set(µmus[propImportedAssetKeys]);
|
|
|
|
|
|
|
|
if ( Array.isArray(details.toSelect) ) {
|
|
|
|
for ( const assetKey of details.toSelect ) {
|
|
|
|
if ( metadata.has(assetKey) ) {
|
|
|
|
selectedAssetKeys.add(assetKey);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( Array.isArray(details.toRemove) ) {
|
|
|
|
for ( const assetKey of details.toRemove ) {
|
|
|
|
importedAssetKeys.delete(assetKey);
|
|
|
|
µm.assets.remove(assetKey);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Hosts file to import
|
|
|
|
// https://github.com/gorhill/uBlock/issues/1181
|
|
|
|
// Try mapping the URL of an imported filter list to the assetKey of
|
|
|
|
// an existing stock list.
|
|
|
|
if ( typeof details.toImport === 'string' ) {
|
|
|
|
const assetKeyFromURL = function(url) {
|
|
|
|
const needle = url.replace(/^https?:/, '');
|
|
|
|
for ( const [ assetKey, asset ] of metadata ) {
|
|
|
|
if ( asset.content === 'internal' ) { continue; }
|
|
|
|
if ( typeof asset.contentURL === 'string' ) {
|
|
|
|
if ( asset.contentURL.endsWith(needle) ) { return assetKey; }
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
if ( Array.isArray(asset.contentURL) === false ) { continue; }
|
|
|
|
for ( let i = 0, n = asset.contentURL.length; i < n; i++ ) {
|
|
|
|
if ( asset.contentURL[i].endsWith(needle) ) {
|
|
|
|
return assetKey;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return url;
|
|
|
|
};
|
|
|
|
const toImport = µm.assetKeysFromImportedAssets(details.toImport);
|
|
|
|
for ( const url of toImport ) {
|
|
|
|
if ( importedAssetKeys.has(url) ) { continue; }
|
|
|
|
const assetKey = assetKeyFromURL(url);
|
|
|
|
if ( assetKey === url ) {
|
|
|
|
importedAssetKeys.add(assetKey);
|
|
|
|
}
|
|
|
|
selectedAssetKeys.add(assetKey);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
const bin = {};
|
|
|
|
let needReload = false;
|
|
|
|
|
|
|
|
if ( details.toInline instanceof Object ) {
|
|
|
|
const newInline = details.toInline;
|
|
|
|
const oldInline = µmus[propInlineAsset];
|
|
|
|
newInline.content = newInline.content.trim();
|
|
|
|
if ( newInline.content.length !== 0 ) {
|
|
|
|
newInline.content += '\n';
|
|
|
|
}
|
|
|
|
const newContent = newInline.enabled ? newInline.content : '';
|
|
|
|
const oldContent = oldInline.enabled ? oldInline.content : '';
|
|
|
|
if ( newContent !== oldContent ) {
|
|
|
|
needReload = true;
|
|
|
|
}
|
|
|
|
if (
|
|
|
|
newInline.enabled !== oldInline.enabled ||
|
|
|
|
newInline.content !== oldInline.content
|
|
|
|
) {
|
|
|
|
µmus[propInlineAsset] = newInline;
|
|
|
|
bin[propInlineAsset] = newInline;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
selectedAssetKeys = Array.from(selectedAssetKeys).sort();
|
|
|
|
µmus[propSelectedAssetKeys].sort();
|
|
|
|
if ( selectedAssetKeys.join() !== µmus[propSelectedAssetKeys].join() ) {
|
|
|
|
µmus[propSelectedAssetKeys] = selectedAssetKeys;
|
|
|
|
bin[propSelectedAssetKeys] = selectedAssetKeys;
|
|
|
|
needReload = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
importedAssetKeys = Array.from(importedAssetKeys).sort();
|
|
|
|
µmus[propImportedAssetKeys].sort();
|
|
|
|
if ( importedAssetKeys.join() !== µmus[propImportedAssetKeys].join() ) {
|
|
|
|
µmus[propImportedAssetKeys] = importedAssetKeys;
|
|
|
|
bin[propImportedAssetKeys] = importedAssetKeys;
|
|
|
|
needReload = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( Object.keys(bin).length !== 0 ) {
|
|
|
|
vAPI.storage.set(bin);
|
|
|
|
}
|
|
|
|
|
|
|
|
return needReload;
|
|
|
|
};
|
|
|
|
|
|
|
|
const metadata = this.toMap(await this.assets.metadata());
|
|
|
|
|
|
|
|
const hostsChanged = applyAssetSelection(
|
|
|
|
metadata,
|
|
|
|
details.hosts,
|
|
|
|
'selectedHostsFiles',
|
|
|
|
'externalHostsFiles',
|
|
|
|
'userHosts'
|
|
|
|
);
|
|
|
|
if ( hostsChanged ) {
|
|
|
|
this.hostsFilesSelfie.destroy();
|
|
|
|
}
|
|
|
|
const recipesChanged = applyAssetSelection(
|
|
|
|
metadata,
|
|
|
|
details.recipes,
|
|
|
|
'selectedRecipeFiles',
|
|
|
|
'externalRecipeFiles',
|
|
|
|
'userRecipes'
|
|
|
|
);
|
|
|
|
|
|
|
|
return { hostsChanged, recipesChanged };
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
// `switches` contains the preset blacklists for which the switch must be
|
|
|
|
// revisited.
|
|
|
|
|
|
|
|
µMatrix.reloadHostsFiles = function() {
|
|
|
|
this.loadHostsFiles();
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.hostsFilesSelfie = (( ) => {
|
|
|
|
const µm = µMatrix;
|
|
|
|
const magic = 1;
|
|
|
|
let timer;
|
|
|
|
|
|
|
|
const toSelfie = function() {
|
|
|
|
const trieDetails = µm.ubiquitousBlacklist.optimize();
|
|
|
|
vAPI.localStorage.setItem(
|
|
|
|
'ubiquitousBlacklist.trieDetails',
|
|
|
|
JSON.stringify(trieDetails)
|
|
|
|
);
|
|
|
|
µm.cacheStorage.set({
|
|
|
|
hostsFilesSelfie: {
|
|
|
|
magic,
|
|
|
|
trie: µm.ubiquitousBlacklist.serialize(µm.base64),
|
|
|
|
trieref: µm.ubiquitousBlacklist.compileOne(µm.ubiquitousBlacklistRef),
|
|
|
|
}
|
|
|
|
});
|
|
|
|
};
|
|
|
|
|
|
|
|
return {
|
|
|
|
create: function() {
|
|
|
|
this.cancel();
|
|
|
|
timer = vAPI.setTimeout(
|
|
|
|
( ) => {
|
|
|
|
timer = undefined;
|
|
|
|
toSelfie();
|
|
|
|
},
|
|
|
|
(µm.rawSettings.autoUpdateAssetFetchPeriod + 15) * 1000
|
|
|
|
);
|
|
|
|
},
|
|
|
|
destroy: function() {
|
|
|
|
this.cancel();
|
|
|
|
µm.cacheStorage.remove('hostsFilesSelfie');
|
|
|
|
},
|
|
|
|
load: async function() {
|
|
|
|
this.cancel();
|
|
|
|
const bin = await µm.cacheStorage.get('hostsFilesSelfie');
|
|
|
|
if (
|
|
|
|
bin instanceof Object === false ||
|
|
|
|
bin.hostsFilesSelfie instanceof Object === false ||
|
|
|
|
bin.hostsFilesSelfie.trie === undefined ||
|
|
|
|
bin.hostsFilesSelfie.trieref === undefined ||
|
|
|
|
bin.hostsFilesSelfie.magic !== magic
|
|
|
|
) {
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
µm.ubiquitousBlacklist.unserialize(
|
|
|
|
bin.hostsFilesSelfie.trie, µm.base64
|
|
|
|
);
|
|
|
|
µm.ubiquitousBlacklistRef =
|
|
|
|
µm.ubiquitousBlacklist.createOne(bin.hostsFilesSelfie.trieref);
|
|
|
|
return true;
|
|
|
|
},
|
|
|
|
cancel: function() {
|
|
|
|
if ( timer !== undefined ) {
|
|
|
|
clearTimeout(timer);
|
|
|
|
}
|
|
|
|
timer = undefined;
|
|
|
|
}
|
|
|
|
};
|
|
|
|
})();
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.loadPublicSuffixList = async function() {
|
|
|
|
// TODO: remove once all users are way past 1.4.0.
|
|
|
|
this.cacheStorage.remove('publicSuffixListSelfie');
|
|
|
|
|
|
|
|
try {
|
|
|
|
const result = await this.assets.get(`compiled/${this.pslAssetKey}`);
|
|
|
|
if ( publicSuffixList.fromSelfie(result.content, this.base64) ) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
} catch (ex) {
|
|
|
|
console.error(ex);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
const result = await this.assets.get(this.pslAssetKey);
|
|
|
|
if ( result.content !== '' ) {
|
|
|
|
this.compilePublicSuffixList(result.content);
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
µMatrix.compilePublicSuffixList = function(content) {
|
|
|
|
publicSuffixList.parse(content, punycode.toASCII);
|
|
|
|
this.assets.put(
|
|
|
|
'compiled/' + this.pslAssetKey,
|
|
|
|
publicSuffixList.toSelfie(µMatrix.base64)
|
|
|
|
);
|
|
|
|
};
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.scheduleAssetUpdater = (( ) => {
|
|
|
|
let timer, next = 0;
|
|
|
|
|
|
|
|
return function(updateDelay) {
|
|
|
|
if ( timer ) {
|
|
|
|
clearTimeout(timer);
|
|
|
|
timer = undefined;
|
|
|
|
}
|
|
|
|
if ( updateDelay === 0 ) {
|
|
|
|
this.assets.updateStop();
|
|
|
|
next = 0;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
const now = Date.now();
|
|
|
|
// Use the new schedule if and only if it is earlier than the previous
|
|
|
|
// one.
|
|
|
|
if ( next !== 0 ) {
|
|
|
|
updateDelay = Math.min(updateDelay, Math.max(next - now, 0));
|
|
|
|
}
|
|
|
|
next = now + updateDelay;
|
|
|
|
timer = vAPI.setTimeout(( ) => {
|
|
|
|
timer = undefined;
|
|
|
|
next = 0;
|
|
|
|
this.assets.updateStart({ delay: 120000 });
|
|
|
|
}, updateDelay);
|
|
|
|
};
|
|
|
|
})();
|
|
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
|
|
|
|
µMatrix.assetObserver = function(topic, details) {
|
|
|
|
const µmus = this.userSettings;
|
|
|
|
|
|
|
|
// Do not update filter list if not in use.
|
|
|
|
if ( topic === 'before-asset-updated' ) {
|
|
|
|
if (
|
|
|
|
details.content === 'internal' ||
|
|
|
|
details.content === 'filters' &&
|
|
|
|
µmus.selectedHostsFiles.indexOf(details.assetKey) !== -1 ||
|
|
|
|
details.content === 'recipes' &&
|
|
|
|
µmus.selectedRecipeFiles.indexOf(details.assetKey) !== -1
|
|
|
|
) {
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( topic === 'after-asset-updated' ) {
|
|
|
|
if (
|
|
|
|
details.content === 'filters' &&
|
|
|
|
µmus.selectedHostsFiles.indexOf(details.assetKey) !== -1
|
|
|
|
) {
|
|
|
|
this.hostsFilesSelfie.destroy();
|
|
|
|
} else if ( details.assetKey === this.pslAssetKey ) {
|
|
|
|
this.compilePublicSuffixList(details.content);
|
|
|
|
}
|
|
|
|
vAPI.messaging.broadcast({
|
|
|
|
what: 'assetUpdated',
|
|
|
|
key: details.assetKey,
|
|
|
|
cached: true
|
|
|
|
});
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// Update failed.
|
|
|
|
if ( topic === 'asset-update-failed' ) {
|
|
|
|
vAPI.messaging.broadcast({
|
|
|
|
what: 'assetUpdated',
|
|
|
|
key: details.assetKey,
|
|
|
|
failed: true
|
|
|
|
});
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// Reload all filter lists if needed.
|
|
|
|
if ( topic === 'after-assets-updated' ) {
|
|
|
|
if (
|
|
|
|
this.arraysIntersect(
|
|
|
|
details.assetKeys,
|
|
|
|
µmus.selectedRecipeFiles
|
|
|
|
)
|
|
|
|
) {
|
|
|
|
this.loadRecipes(true);
|
|
|
|
}
|
|
|
|
if (
|
|
|
|
this.arraysIntersect(
|
|
|
|
details.assetKeys,
|
|
|
|
µmus.selectedHostsFiles
|
|
|
|
)
|
|
|
|
) {
|
|
|
|
this.hostsFilesSelfie.destroy();
|
|
|
|
this.loadHostsFiles();
|
|
|
|
}
|
|
|
|
if ( µmus.autoUpdate ) {
|
|
|
|
this.scheduleAssetUpdater(25200000);
|
|
|
|
} else {
|
|
|
|
this.scheduleAssetUpdater(0);
|
|
|
|
}
|
|
|
|
vAPI.messaging.broadcast({
|
|
|
|
what: 'assetsUpdated',
|
|
|
|
assetKeys: details.assetKeys
|
|
|
|
});
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
};
|