mirror of https://github.com/gorhill/uBlock.git
Fix plain exceptions not overriding block filters using `header=` option
Related issue: https://github.com/uBlockOrigin/uBlock-issues/issues/3347
This commit is contained in:
Raymond Hill
parent
8de454ccca
commit
1cb660b94e
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@ -19,28 +19,15 @@
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Home: https://github.com/gorhill/uBlock
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*/
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/* globals vAPI */
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'use strict';
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/******************************************************************************/
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import { queueTask, dropTask } from './tasks.js';
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import BidiTrieContainer from './biditrie.js';
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import HNTrieContainer from './hntrie.js';
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import { CompiledListReader } from './static-filtering-io.js';
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import * as sfp from './static-filtering-parser.js';
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import {
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domainFromHostname,
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hostnameFromNetworkURL,
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} from './uri-utils.js';
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import { domainFromHostname, hostnameFromNetworkURL } from './uri-utils.js';
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import { dropTask, queueTask } from './tasks.js';
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// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import#browser_compatibility
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//
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// This import would be best done dynamically, but since dynamic imports are
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// not supported by older browsers, for now a static import is necessary.
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import BidiTrieContainer from './biditrie.js';
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import { CompiledListReader } from './static-filtering-io.js';
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import { FilteringContext } from './filtering-context.js';
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import HNTrieContainer from './hntrie.js';
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/******************************************************************************/
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@ -3423,63 +3410,63 @@ class FilterCompiler {
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processOptionWithValue(parser, id) {
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switch ( id ) {
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case sfp.NODE_TYPE_NET_OPTION_NAME_CSP:
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if ( this.processCspOption(parser.getNetOptionValue(id)) === false ) { return false; }
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_DENYALLOW:
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this.denyallowOpt = this.processHostnameList(
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parser.getNetFilterDenyallowOptionIterator(),
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);
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if ( this.denyallowOpt === '' ) { return false; }
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this.optionUnitBits |= DENYALLOW_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_FROM:
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this.fromDomainOpt = this.processHostnameList(
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parser.getNetFilterFromOptionIterator(),
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this.fromDomainOptList
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);
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if ( this.fromDomainOpt === '' ) { return false; }
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this.optionUnitBits |= FROM_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_HEADER: {
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this.headerOpt = parser.getNetOptionValue(id) || '';
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this.optionUnitBits |= HEADER_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_CSP:
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if ( this.processCspOption(parser.getNetOptionValue(id)) === false ) { return false; }
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_DENYALLOW:
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this.denyallowOpt = this.processHostnameList(
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parser.getNetFilterDenyallowOptionIterator(),
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);
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if ( this.denyallowOpt === '' ) { return false; }
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this.optionUnitBits |= DENYALLOW_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_FROM:
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this.fromDomainOpt = this.processHostnameList(
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parser.getNetFilterFromOptionIterator(),
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this.fromDomainOptList
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);
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if ( this.fromDomainOpt === '' ) { return false; }
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this.optionUnitBits |= FROM_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_HEADER: {
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this.headerOpt = parser.getNetOptionValue(id) || '';
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this.optionUnitBits |= HEADER_BIT;
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break;
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}
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case sfp.NODE_TYPE_NET_OPTION_NAME_METHOD:
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this.processMethodOption(parser.getNetOptionValue(id));
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this.optionUnitBits |= METHOD_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_PERMISSIONS:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECTRULE:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REMOVEPARAM:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REPLACE:
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case sfp.NODE_TYPE_NET_OPTION_NAME_URLTRANSFORM:
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if ( this.processModifierOption(id, parser.getNetOptionValue(id)) === false ) {
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return false;
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}
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case sfp.NODE_TYPE_NET_OPTION_NAME_METHOD:
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this.processMethodOption(parser.getNetOptionValue(id));
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this.optionUnitBits |= METHOD_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_PERMISSIONS:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECTRULE:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REMOVEPARAM:
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case sfp.NODE_TYPE_NET_OPTION_NAME_REPLACE:
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case sfp.NODE_TYPE_NET_OPTION_NAME_URLTRANSFORM:
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if ( this.processModifierOption(id, parser.getNetOptionValue(id)) === false ) {
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return false;
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}
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this.optionUnitBits |= MODIFY_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECT: {
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const actualId = this.action === ALLOW_REALM
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? sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECTRULE
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: id;
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if ( this.processModifierOption(actualId, parser.getNetOptionValue(id)) === false ) {
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return false;
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}
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this.optionUnitBits |= MODIFY_BIT;
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break;
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this.optionUnitBits |= MODIFY_BIT;
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break;
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case sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECT: {
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const actualId = this.action === ALLOW_REALM
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? sfp.NODE_TYPE_NET_OPTION_NAME_REDIRECTRULE
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: id;
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if ( this.processModifierOption(actualId, parser.getNetOptionValue(id)) === false ) {
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return false;
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}
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case sfp.NODE_TYPE_NET_OPTION_NAME_TO:
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this.toDomainOpt = this.processHostnameList(
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parser.getNetFilterToOptionIterator(),
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this.toDomainOptList
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);
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if ( this.toDomainOpt === '' ) { return false; }
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this.optionUnitBits |= TO_BIT;
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break;
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default:
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break;
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this.optionUnitBits |= MODIFY_BIT;
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break;
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}
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case sfp.NODE_TYPE_NET_OPTION_NAME_TO:
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this.toDomainOpt = this.processHostnameList(
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parser.getNetFilterToOptionIterator(),
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this.toDomainOptList
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);
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if ( this.toDomainOpt === '' ) { return false; }
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this.optionUnitBits |= TO_BIT;
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break;
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default:
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break;
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}
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return true;
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}
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@ -3798,7 +3785,7 @@ class FilterCompiler {
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isJustOrigin() {
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if ( this.optionUnitBits !== FROM_BIT ) { return false; }
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if ( this.isRegex ) { return false; }
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if ( /[\/~]/.test(this.fromDomainOpt) ) { return false; }
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if ( /[/~]/.test(this.fromDomainOpt) ) { return false; }
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if ( this.pattern === '*' ) { return true; }
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if ( this.anchor !== 0b010 ) { return false; }
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if ( /^(?:http[s*]?:(?:\/\/)?)$/.test(this.pattern) ) { return true; }
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@ -5156,6 +5143,10 @@ StaticNetFilteringEngine.prototype.matchHeaders = function(fctxt, headers) {
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if ( r !== 0 && $isBlockImportant !== true ) {
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if ( this.realmMatchString(HEADERS_REALM | ALLOW_REALM, typeBits, partyBits) ) {
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r = 2;
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} else if ( this.realmMatchString(ALLOW_REALM, typeBits, partyBits) ) {
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r = 2;
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}
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if ( r === 2 ) {
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if ( this.realmMatchString(HEADERS_REALM | BLOCKIMPORTANT_REALM, typeBits, partyBits) ) {
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r = 1;
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}
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