зеркало из https://github.com/mozilla/gecko-dev.git
backout patch for 387196
This commit is contained in:
dcamp@mozilla.com
Родитель
11778c0af9
Коммит
c91142ec8a
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@ -493,7 +493,7 @@ pref("browser.safebrowsing.enabled", true);
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pref("browser.safebrowsing.remoteLookups", false);
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// Non-enhanced mode (local url lists) URL list to check for updates
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pref("browser.safebrowsing.provider.0.updateURL", "http://sb.google.com/safebrowsing/downloads?client={moz:client}&appver={moz:version}&pver=2.0");
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pref("browser.safebrowsing.provider.0.updateURL", "http://sb.google.com/safebrowsing/update?client={moz:client}&appver={moz:version}&");
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pref("browser.safebrowsing.dataProvider", 0);
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@ -188,51 +188,82 @@ function MultiTableQuerier(url, whiteTables, blackTables, callback) {
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this.debugZone = "multitablequerier";
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this.url_ = url;
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this.whiteTables_ = {};
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for (var i = 0; i < whiteTables.length; i++) {
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this.whiteTables_[whiteTables[i]] = true;
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}
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this.blackTables_ = {};
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for (var i = 0; i < blackTables.length; i++) {
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this.blackTables_[blackTables[i]] = true;
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}
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this.whiteTables_ = whiteTables;
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this.blackTables_ = blackTables;
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this.whiteIdx_ = 0;
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this.blackIdx_ = 0;
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this.callback_ = callback;
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this.listManager_ = Cc["@mozilla.org/url-classifier/listmanager;1"]
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.getService(Ci.nsIUrlListManager);
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}
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/**
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* We first query the white tables in succession. If any contain
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* the url, we stop. If none contain the url, we query the black tables
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* in succession. If any contain the url, we call callback and
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* stop. If none of the black tables contain the url, then we just stop
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* (i.e., it's not black url).
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*/
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MultiTableQuerier.prototype.run = function() {
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/* ask the dbservice for all the tables to which this URL belongs */
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this.listManager_.safeLookup(this.url_,
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BindToObject(this.lookupCallback_, this));
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}
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MultiTableQuerier.prototype.lookupCallback_ = function(result) {
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if (result == "") {
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var whiteTable = this.whiteTables_[this.whiteIdx_];
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var blackTable = this.blackTables_[this.blackIdx_];
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if (whiteTable) {
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//G_Debug(this, "Looking in whitetable: " + whiteTable);
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++this.whiteIdx_;
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this.listManager_.safeExists(whiteTable, this.url_,
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BindToObject(this.whiteTableCallback_,
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this));
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} else if (blackTable) {
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//G_Debug(this, "Looking in blacktable: " + blackTable);
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++this.blackIdx_;
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this.listManager_.safeExists(blackTable, this.url_,
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BindToObject(this.blackTableCallback_,
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this));
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} else {
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// No tables left to check, so we quit.
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G_Debug(this, "Not found in any tables: " + this.url_);
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this.callback_(PROT_ListWarden.NOT_FOUND);
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return;
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// Break circular ref to callback.
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this.callback_ = null;
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this.listManager_ = null;
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}
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}
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/**
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* After checking a white table, we return here. If the url is found,
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* we can stop. Otherwise, we call run again.
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*/
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MultiTableQuerier.prototype.whiteTableCallback_ = function(isFound) {
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//G_Debug(this, "whiteTableCallback_: " + isFound);
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if (!isFound)
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this.run();
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else {
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G_Debug(this, "Found in whitelist: " + this.url_)
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this.callback_(PROT_ListWarden.IN_WHITELIST);
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// Break circular ref to callback.
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this.callback_ = null;
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this.listManager_ = null;
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}
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}
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/**
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* After checking a black table, we return here. If the url is found,
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* we can call the callback and stop. Otherwise, we call run again.
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*/
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MultiTableQuerier.prototype.blackTableCallback_ = function(isFound) {
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//G_Debug(this, "blackTableCallback_: " + isFound);
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if (!isFound) {
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this.run();
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} else {
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// In the blacklist, must be an evil url.
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G_Debug(this, "Found in blacklist: " + this.url_)
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this.callback_(PROT_ListWarden.IN_BLACKLIST);
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// Break circular ref to callback.
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this.callback_ = null;
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this.listManager_ = null;
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}
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var tableNames = result.split(",");
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/* Check the whitelists */
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for (var i = 0; i < tableNames.length; i++) {
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if (tableNames[i] && this.whiteTables_[tableNames[i]]) {
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this.callback_(PROT_ListWarden.IN_WHITELIST);
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return;
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}
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}
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/* Check the blacklists */
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for (var i = 0; i < tableNames.length; i++) {
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if (tableNames[i] && this.blackTables_[tableNames[i]]) {
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this.callback_(PROT_ListWarden.IN_BLACKLIST);
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return;
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}
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}
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/* Not in any lists we know about */
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this.callback_(PROT_ListWarden.NOT_FOUND);
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}
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@ -79,8 +79,10 @@ var safebrowsing = {
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// Register tables
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// XXX: move table names to a pref that we originally will download
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// from the provider (need to workout protocol details)
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phishWarden.registerWhiteTable("goog-white-exp");
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phishWarden.registerBlackTable("goog-phish-sha128");
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phishWarden.registerWhiteTable("goog-white-domain");
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phishWarden.registerWhiteTable("goog-white-url");
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phishWarden.registerBlackTable("goog-black-url");
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phishWarden.registerBlackTable("goog-black-enchash");
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// Download/update lists if we're in non-enhanced mode
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phishWarden.maybeToggleUpdateChecking();
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@ -129,7 +129,6 @@ endif
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ifdef MOZ_URL_CLASSIFIER
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SHARED_LIBRARY_LIBS += ../url-classifier/src/$(LIB_PREFIX)urlclassifier_s.$(LIB_SUFFIX)
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EXTRA_DSO_LDOPTS += $(ZLIB_LIBS)
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endif
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ifdef MOZ_FEEDS
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@ -0,0 +1,331 @@
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is Google Safe Browsing.
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#
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# The Initial Developer of the Original Code is Google Inc.
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# Portions created by the Initial Developer are Copyright (C) 2006
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Fritz Schneider <fritz@google.com> (original author)
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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// This is the code used to interact with data encoded in the
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// goog-black-enchash format. The format is basically a map from
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// hashed hostnames to encrypted sequences of regular expressions
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// where the encryption key is derived from the hashed
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// hostname. Encoding lists like this raises the bar slightly on
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// deriving complete table data from the db. This data format is NOT
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// our idea; we would've raise the bar higher :)
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//
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// Anyway, this code is a port of the original C++ implementation by
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// Garret. To ease verification, I mirrored that code as closely as
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// possible. As a result, you'll see some C++-style variable naming
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// and roundabout (C++) ways of doing things. Additionally, I've
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// omitted the comments.
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//
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// This code should not change, except to fix bugs.
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//
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// TODO: accommodate other kinds of perl-but-not-javascript qualifiers
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/**
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* This thing knows how to generate lookup keys and decrypt values found in
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* a table of type enchash.
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*/
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function PROT_EnchashDecrypter() {
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this.debugZone = "enchashdecrypter";
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this.REs_ = PROT_EnchashDecrypter.REs;
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this.hasher_ = new G_CryptoHasher();
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this.streamCipher_ = Cc["@mozilla.org/security/streamcipher;1"]
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.createInstance(Ci.nsIStreamCipher);
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}
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PROT_EnchashDecrypter.DATABASE_SALT = "oU3q.72p";
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PROT_EnchashDecrypter.SALT_LENGTH = PROT_EnchashDecrypter.DATABASE_SALT.length;
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PROT_EnchashDecrypter.MAX_DOTS = 5;
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PROT_EnchashDecrypter.REs = {};
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PROT_EnchashDecrypter.REs.FIND_DODGY_CHARS_GLOBAL =
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new RegExp("[\x00-\x1f\x7f-\xff]+", "g");
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PROT_EnchashDecrypter.REs.FIND_END_DOTS_GLOBAL =
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new RegExp("^\\.+|\\.+$", "g");
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PROT_EnchashDecrypter.REs.FIND_MULTIPLE_DOTS_GLOBAL =
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new RegExp("\\.{2,}", "g");
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PROT_EnchashDecrypter.REs.FIND_TRAILING_SPACE =
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new RegExp("^(\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}) ");
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PROT_EnchashDecrypter.REs.POSSIBLE_IP =
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new RegExp("^((?:0x[0-9a-f]+|[0-9\\.])+)$", "i");
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PROT_EnchashDecrypter.REs.FIND_BAD_OCTAL = new RegExp("(^|\\.)0\\d*[89]");
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PROT_EnchashDecrypter.REs.IS_OCTAL = new RegExp("^0[0-7]*$");
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PROT_EnchashDecrypter.REs.IS_DECIMAL = new RegExp("^[0-9]+$");
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PROT_EnchashDecrypter.REs.IS_HEX = new RegExp("^0[xX]([0-9a-fA-F]+)$");
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// Regexps are given in perl regexp format. Unfortunately, JavaScript's
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// library isn't completely compatible. For example, you can't specify
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// case-insensitive matching by using (?i) in the expression text :(
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// So we manually set this bit with the help of this regular expression.
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PROT_EnchashDecrypter.REs.CASE_INSENSITIVE = /\(\?i\)/g;
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/**
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* Helper function
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*
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* @param str String to get chars from
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*
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* @param n Number of characters to get
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*
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* @returns String made up of the last n characters of str
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*/
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PROT_EnchashDecrypter.prototype.lastNChars_ = function(str, n) {
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n = -n;
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return str.substr(n);
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}
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/**
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* Translate a plaintext enchash value into regular expressions
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*
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* @param data String containing a decrypted enchash db entry
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*
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* @returns An array of RegExps
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*/
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PROT_EnchashDecrypter.prototype.parseRegExps = function(data) {
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var res = data.split("\t");
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G_Debug(this, "Got " + res.length + " regular rexpressions");
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for (var i = 0; i < res.length; i++) {
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// Could have leading (?i); if so, set the flag and strip it
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var flags = (this.REs_.CASE_INSENSITIVE.test(res[i])) ? "i" : "";
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res[i] = res[i].replace(this.REs_.CASE_INSENSITIVE, "");
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res[i] = new RegExp(res[i], flags);
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}
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return res;
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}
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/**
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* Get the canonical version of the given URL for lookup in a table of
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* type -url.
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*
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* @param url String to canonicalize
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*
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* @returns String containing the canonicalized url (maximally url-decoded
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* with hostname normalized, then specially url-encoded)
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*/
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PROT_EnchashDecrypter.prototype.getCanonicalUrl = function(url) {
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var urlUtils = Cc["@mozilla.org/url-classifier/utils;1"]
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.getService(Ci.nsIUrlClassifierUtils);
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var escapedUrl = urlUtils.canonicalizeURL(url);
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// Normalize the host
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var host = this.getCanonicalHost(escapedUrl);
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if (!host) {
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// Probably an invalid url, return what we have so far.
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return escapedUrl;
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}
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// Combine our normalized host with our escaped url.
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var ioService = Cc["@mozilla.org/network/io-service;1"]
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.getService(Ci.nsIIOService);
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var urlObj = ioService.newURI(escapedUrl, null, null);
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urlObj.host = host;
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return urlObj.asciiSpec;
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}
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/**
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* @param opt_maxDots Number maximum number of dots to include.
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*/
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PROT_EnchashDecrypter.prototype.getCanonicalHost = function(str, opt_maxDots) {
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var ioService = Cc["@mozilla.org/network/io-service;1"]
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.getService(Ci.nsIIOService);
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try {
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var urlObj = ioService.newURI(str, null, null);
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var asciiHost = urlObj.asciiHost;
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} catch (e) {
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G_Debug(this, "Unable to get hostname: " + str);
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return "";
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}
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var unescaped = unescape(asciiHost);
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unescaped = unescaped.replace(this.REs_.FIND_DODGY_CHARS_GLOBAL, "")
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.replace(this.REs_.FIND_END_DOTS_GLOBAL, "")
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.replace(this.REs_.FIND_MULTIPLE_DOTS_GLOBAL, ".");
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var temp = this.parseIPAddress_(unescaped);
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if (temp)
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unescaped = temp;
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// Escape everything that's not alphanumeric, hyphen, or dot.
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var urlUtils = Cc["@mozilla.org/url-classifier/utils;1"]
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.getService(Ci.nsIUrlClassifierUtils);
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var escaped = urlUtils.escapeHostname(unescaped);
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if (opt_maxDots) {
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// Limit the number of dots
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var k;
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var index = escaped.length;
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for (k = 0; k < opt_maxDots + 1; k++) {
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temp = escaped.lastIndexOf(".", index - 1);
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if (temp == -1) {
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break;
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} else {
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index = temp;
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}
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}
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if (k == opt_maxDots + 1 && index != -1) {
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escaped = escaped.substring(index + 1);
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}
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}
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escaped = escaped.toLowerCase();
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return escaped;
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}
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PROT_EnchashDecrypter.prototype.parseIPAddress_ = function(host) {
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if (host.length <= 15) {
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// The Windows resolver allows a 4-part dotted decimal IP address to
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// have a space followed by any old rubbish, so long as the total length
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// of the string doesn't get above 15 characters. So, "10.192.95.89 xy"
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// is resolved to 10.192.95.89.
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// If the string length is greater than 15 characters, e.g.
|
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// "10.192.95.89 xy.wildcard.example.com", it will be resolved through
|
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// DNS.
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var match = this.REs_.FIND_TRAILING_SPACE.exec(host);
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if (match) {
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host = match[1];
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}
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}
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if (!this.REs_.POSSIBLE_IP.test(host))
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return "";
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var parts = host.split(".");
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if (parts.length > 4)
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return "";
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var allowOctal = !this.REs_.FIND_BAD_OCTAL.test(host);
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for (var k = 0; k < parts.length; k++) {
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var canon;
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if (k == parts.length - 1) {
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canon = this.canonicalNum_(parts[k], 5 - parts.length, allowOctal);
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} else {
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canon = this.canonicalNum_(parts[k], 1, allowOctal);
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}
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if (canon != "")
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parts[k] = canon;
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else
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return "";
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}
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return parts.join(".");
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}
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PROT_EnchashDecrypter.prototype.canonicalNum_ = function(num, bytes, octal) {
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if (bytes < 0)
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return "";
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var temp_num;
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if (octal && this.REs_.IS_OCTAL.test(num)) {
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num = this.lastNChars_(num, 11);
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temp_num = parseInt(num, 8);
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if (isNaN(temp_num))
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temp_num = -1;
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} else if (this.REs_.IS_DECIMAL.test(num)) {
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num = this.lastNChars_(num, 32);
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temp_num = parseInt(num, 10);
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if (isNaN(temp_num))
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temp_num = -1;
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} else if (this.REs_.IS_HEX.test(num)) {
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var matches = this.REs_.IS_HEX.exec(num);
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if (matches) {
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num = matches[1];
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}
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temp_num = parseInt(num, 16);
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if (isNaN(temp_num))
|
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temp_num = -1;
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||||
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} else {
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return "";
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||||
}
|
||||
|
||||
if (temp_num == -1)
|
||||
return "";
|
||||
|
||||
// Since we mod the number, we're removing the least significant bits. We
|
||||
// Want to push them into the front of the array to preserve the order.
|
||||
var parts = [];
|
||||
while (bytes--) {
|
||||
parts.unshift("" + (temp_num % 256));
|
||||
temp_num -= temp_num % 256;
|
||||
temp_num /= 256;
|
||||
}
|
||||
|
||||
return parts.join(".");
|
||||
}
|
||||
|
||||
PROT_EnchashDecrypter.prototype.getLookupKey = function(host) {
|
||||
var dataKey = PROT_EnchashDecrypter.DATABASE_SALT + host;
|
||||
dataKey = Array.map(dataKey, function(c) { return c.charCodeAt(0); });
|
||||
|
||||
this.hasher_.init(G_CryptoHasher.algorithms.MD5);
|
||||
var lookupDigest = this.hasher_.updateFromArray(dataKey);
|
||||
var lookupKey = this.hasher_.digestHex();
|
||||
|
||||
return lookupKey.toUpperCase();
|
||||
}
|
||||
|
||||
PROT_EnchashDecrypter.prototype.decryptData = function(data, host) {
|
||||
var ascii = atob(data);
|
||||
|
||||
var random_salt = ascii.slice(0, PROT_EnchashDecrypter.SALT_LENGTH);
|
||||
var encrypted_data = ascii.slice(PROT_EnchashDecrypter.SALT_LENGTH);
|
||||
var temp_decryption_key = PROT_EnchashDecrypter.DATABASE_SALT
|
||||
+ random_salt + host;
|
||||
this.hasher_.init(G_CryptoHasher.algorithms.MD5);
|
||||
this.hasher_.updateFromString(temp_decryption_key);
|
||||
|
||||
var keyFactory = Cc["@mozilla.org/security/keyobjectfactory;1"]
|
||||
.getService(Ci.nsIKeyObjectFactory);
|
||||
var key = keyFactory.keyFromString(Ci.nsIKeyObject.RC4,
|
||||
this.hasher_.digestRaw());
|
||||
|
||||
this.streamCipher_.init(key);
|
||||
this.streamCipher_.updateFromString(encrypted_data);
|
||||
|
||||
return this.streamCipher_.finish(false /* no base64 */);
|
||||
}
|
||||
|
|
@ -38,24 +38,49 @@
|
|||
|
||||
// A class that manages lists, namely white and black lists for
|
||||
// phishing or malware protection. The ListManager knows how to fetch,
|
||||
// update, and store lists.
|
||||
// update, and store lists, and knows the "kind" of list each is (is
|
||||
// it a whitelist? a blacklist? etc). However it doesn't know how the
|
||||
// lists are serialized or deserialized (the wireformat classes know
|
||||
// this) nor the specific format of each list. For example, the list
|
||||
// could be a map of domains to "1" if the domain is phishy. Or it
|
||||
// could be a map of hosts to regular expressions to match, who knows?
|
||||
// Answer: the trtable knows. List are serialized/deserialized by the
|
||||
// wireformat reader from/to trtables, and queried by the listmanager.
|
||||
//
|
||||
// There is a single listmanager for the whole application.
|
||||
//
|
||||
// The listmanager is used only in privacy mode; in advanced protection
|
||||
// mode a remote server is queried.
|
||||
//
|
||||
// How to add a new table:
|
||||
// 1) get it up on the server
|
||||
// 2) add it to tablesKnown
|
||||
// 3) if it is not a known table type (trtable.js), add an implementation
|
||||
// for it in trtable.js
|
||||
// 4) add a check for it in the phishwarden's isXY() method, for example
|
||||
// isBlackURL()
|
||||
//
|
||||
// TODO: obviously the way this works could use a lot of improvement. In
|
||||
// particular adding a list should just be a matter of adding
|
||||
// its name to the listmanager and an implementation to trtable
|
||||
// (or not if a talbe of that type exists). The format and semantics
|
||||
// of the list comprise its name, so the listmanager should easily
|
||||
// be able to figure out what to do with what list (i.e., no
|
||||
// need for step 4).
|
||||
// TODO more comprehensive update tests, for example add unittest check
|
||||
// that the listmanagers tables are properly written on updates
|
||||
|
||||
/**
|
||||
* The base pref name for where we keep table version numbers.
|
||||
* We add append the table name to this and set the value to
|
||||
* the version. E.g., tableversion.goog-black-enchash may have
|
||||
* a value of 1.1234.
|
||||
*/
|
||||
const kTableVersionPrefPrefix = "urlclassifier.tableversion.";
|
||||
|
||||
// How frequently we check for updates (30 minutes)
|
||||
const kUpdateInterval = 30 * 60 * 1000;
|
||||
|
||||
function QueryAdapter(callback) {
|
||||
this.callback_ = callback;
|
||||
};
|
||||
|
||||
QueryAdapter.prototype.handleResponse = function(value) {
|
||||
this.callback_.handleEvent(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* A ListManager keeps track of black and white lists and knows
|
||||
* how to update them.
|
||||
|
|
@ -71,7 +96,28 @@ function PROT_ListManager() {
|
|||
|
||||
this.updateserverURL_ = null;
|
||||
|
||||
// The lists we know about and the parses we can use to read
|
||||
// them. Default all to the earlies possible version (1.-1); this
|
||||
// version will get updated when successfully read from disk or
|
||||
// fetch updates.
|
||||
this.tablesKnown_ = {};
|
||||
this.isTesting_ = false;
|
||||
|
||||
if (this.isTesting_) {
|
||||
// populate with some tables for unittesting
|
||||
this.tablesKnown_ = {
|
||||
// A major version of zero means local, so don't ask for updates
|
||||
"test1-foo-domain" : new PROT_VersionParser("test1-foo-domain", 0, -1),
|
||||
"test2-foo-domain" : new PROT_VersionParser("test2-foo-domain", 0, -1),
|
||||
"test-white-domain" :
|
||||
new PROT_VersionParser("test-white-domain", 0, -1, true /* require mac*/),
|
||||
"test-mac-domain" :
|
||||
new PROT_VersionParser("test-mac-domain", 0, -1, true /* require mac */)
|
||||
};
|
||||
|
||||
// expose the object for unittesting
|
||||
this.wrappedJSObject = this;
|
||||
}
|
||||
|
||||
this.tablesData = {};
|
||||
|
||||
|
|
@ -87,9 +133,6 @@ function PROT_ListManager() {
|
|||
10*60*1000 /* error time, 10min */,
|
||||
60*60*1000 /* backoff interval, 60min */,
|
||||
6*60*60*1000 /* max backoff, 6hr */);
|
||||
|
||||
this.dbService_ = Cc["@mozilla.org/url-classifier/dbservice;1"]
|
||||
.getService(Ci.nsIUrlClassifierDBService);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -120,6 +163,7 @@ PROT_ListManager.prototype.setUpdateUrl = function(url) {
|
|||
// Remove old tables which probably aren't valid for the new provider.
|
||||
for (var name in this.tablesData) {
|
||||
delete this.tablesData[name];
|
||||
delete this.tablesKnown_[name];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -144,8 +188,11 @@ PROT_ListManager.prototype.setKeyUrl = function(url) {
|
|||
*/
|
||||
PROT_ListManager.prototype.registerTable = function(tableName,
|
||||
opt_requireMac) {
|
||||
this.tablesData[tableName] = {};
|
||||
this.tablesData[tableName].needsUpdate = false;
|
||||
var table = new PROT_VersionParser(tableName, 1, -1, opt_requireMac);
|
||||
if (!table)
|
||||
return false;
|
||||
this.tablesKnown_[tableName] = table;
|
||||
this.tablesData[tableName] = newUrlClassifierTable(tableName);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
|
@ -156,7 +203,7 @@ PROT_ListManager.prototype.registerTable = function(tableName,
|
|||
*/
|
||||
PROT_ListManager.prototype.enableUpdate = function(tableName) {
|
||||
var changed = false;
|
||||
var table = this.tablesData[tableName];
|
||||
var table = this.tablesKnown_[tableName];
|
||||
if (table) {
|
||||
G_Debug(this, "Enabling table updates for " + tableName);
|
||||
table.needsUpdate = true;
|
||||
|
|
@ -173,7 +220,7 @@ PROT_ListManager.prototype.enableUpdate = function(tableName) {
|
|||
*/
|
||||
PROT_ListManager.prototype.disableUpdate = function(tableName) {
|
||||
var changed = false;
|
||||
var table = this.tablesData[tableName];
|
||||
var table = this.tablesKnown_[tableName];
|
||||
if (table) {
|
||||
G_Debug(this, "Disabling table updates for " + tableName);
|
||||
table.needsUpdate = false;
|
||||
|
|
@ -188,9 +235,14 @@ PROT_ListManager.prototype.disableUpdate = function(tableName) {
|
|||
* Determine if we have some tables that need updating.
|
||||
*/
|
||||
PROT_ListManager.prototype.requireTableUpdates = function() {
|
||||
for (var type in this.tablesData) {
|
||||
for (var type in this.tablesKnown_) {
|
||||
// All tables with a major of 0 are internal tables that we never
|
||||
// update remotely.
|
||||
if (this.tablesKnown_[type].major == 0)
|
||||
continue;
|
||||
|
||||
// Tables that need updating even if other tables dont require it
|
||||
if (this.tablesData[type].needsUpdate)
|
||||
if (this.tablesKnown_[type].needsUpdate)
|
||||
return true;
|
||||
}
|
||||
|
||||
|
|
@ -211,22 +263,6 @@ PROT_ListManager.prototype.maybeStartManagingUpdates = function() {
|
|||
this.maybeToggleUpdateChecking();
|
||||
}
|
||||
|
||||
PROT_ListManager.prototype.kickoffUpdate_ = function (tableData)
|
||||
{
|
||||
this.startingUpdate_ = false;
|
||||
// If the user has never downloaded tables, do the check now.
|
||||
// If the user has tables, add a fuzz of a few minutes.
|
||||
var initialUpdateDelay = 3000;
|
||||
if (tableData != "") {
|
||||
// Add a fuzz of 0-5 minutes.
|
||||
initialUpdateDelay += Math.floor(Math.random() * (5 * 60 * 1000));
|
||||
}
|
||||
|
||||
this.currentUpdateChecker_ =
|
||||
new G_Alarm(BindToObject(this.checkForUpdates, this),
|
||||
initialUpdateDelay);
|
||||
}
|
||||
|
||||
/**
|
||||
* Determine if we have any tables that require updating. Different
|
||||
* Wardens may call us with new tables that need to be updated.
|
||||
|
|
@ -245,10 +281,26 @@ PROT_ListManager.prototype.maybeToggleUpdateChecking = function() {
|
|||
|
||||
// Multiple warden can ask us to reenable updates at the same time, but we
|
||||
// really just need to schedule a single update.
|
||||
if (!this.currentUpdateChecker && !this.startingUpdate_) {
|
||||
this.startingUpdate_ = true;
|
||||
// check the current state of tables in the database
|
||||
this.dbService_.getTables(BindToObject(this.kickoffUpdate_, this));
|
||||
if (!this.currentUpdateChecker_) {
|
||||
// If the user has never downloaded tables, do the check now.
|
||||
// If the user has tables, add a fuzz of a few minutes.
|
||||
this.loadTableVersions_();
|
||||
var hasTables = false;
|
||||
for (var table in this.tablesKnown_) {
|
||||
if (this.tablesKnown_[table].minor != -1) {
|
||||
hasTables = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
var initialUpdateDelay = 3000;
|
||||
if (hasTables) {
|
||||
// Add a fuzz of 0-5 minutes.
|
||||
initialUpdateDelay += Math.floor(Math.random() * (5 * 60 * 1000));
|
||||
}
|
||||
this.currentUpdateChecker_ =
|
||||
new G_Alarm(BindToObject(this.checkForUpdates, this),
|
||||
initialUpdateDelay);
|
||||
}
|
||||
} else {
|
||||
G_Debug(this, "Stopping managing lists (if currently active)");
|
||||
|
|
@ -311,19 +363,116 @@ PROT_ListManager.prototype.stopUpdateChecker = function() {
|
|||
* value in the table corresponding to key. If the table name does not
|
||||
* exist, we return false, too.
|
||||
*/
|
||||
PROT_ListManager.prototype.safeLookup = function(key, callback) {
|
||||
PROT_ListManager.prototype.safeExists = function(table, key, callback) {
|
||||
try {
|
||||
G_Debug(this, "safeLookup: " + key);
|
||||
var cb = new QueryAdapter(callback);
|
||||
this.dbService_.lookup(key,
|
||||
BindToObject(cb.handleResponse, cb),
|
||||
true);
|
||||
G_Debug(this, "safeExists: " + table + ", " + key);
|
||||
var map = this.tablesData[table];
|
||||
map.exists(key, callback);
|
||||
} catch(e) {
|
||||
G_Debug(this, "safeLookup masked failure for key " + key + ": " + e);
|
||||
callback.handleEvent("");
|
||||
G_Debug(this, "safeExists masked failure for " + table + ", key " + key + ": " + e);
|
||||
callback.handleEvent(false);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* We store table versions in user prefs. This method pulls the values out of
|
||||
* the user prefs and into the tablesKnown objects.
|
||||
*/
|
||||
PROT_ListManager.prototype.loadTableVersions_ = function() {
|
||||
// Pull values out of prefs.
|
||||
var prefBase = kTableVersionPrefPrefix;
|
||||
for (var table in this.tablesKnown_) {
|
||||
var version = this.prefs_.getPref(prefBase + table, "1.-1");
|
||||
G_Debug(this, "loadTableVersion " + table + ": " + version);
|
||||
var tokens = version.split(".");
|
||||
G_Assert(this, tokens.length == 2, "invalid version number");
|
||||
|
||||
this.tablesKnown_[table].major = tokens[0];
|
||||
this.tablesKnown_[table].minor = tokens[1];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback from db update service. As new tables are added to the db,
|
||||
* this callback is fired so we can update the version number.
|
||||
* @param versionString String containing the table update response from the
|
||||
* server
|
||||
*/
|
||||
PROT_ListManager.prototype.setTableVersion_ = function(versionString) {
|
||||
G_Debug(this, "Got version string: " + versionString);
|
||||
var versionParser = new PROT_VersionParser("");
|
||||
if (versionParser.fromString(versionString)) {
|
||||
var tableName = versionParser.type;
|
||||
var versionNumber = versionParser.versionString();
|
||||
var prefBase = kTableVersionPrefPrefix;
|
||||
|
||||
this.prefs_.setPref(prefBase + tableName, versionNumber);
|
||||
|
||||
if (!this.tablesKnown_[tableName]) {
|
||||
this.tablesKnown_[tableName] = versionParser;
|
||||
} else {
|
||||
this.tablesKnown_[tableName].ImportVersion(versionParser);
|
||||
}
|
||||
|
||||
if (!this.tablesData[tableName])
|
||||
this.tablesData[tableName] = newUrlClassifierTable(tableName);
|
||||
}
|
||||
|
||||
// Since this is called from the update server, it means there was
|
||||
// a successful http request. Make sure to notify the request backoff
|
||||
// object.
|
||||
this.requestBackoff_.noteServerResponse(200 /* ok */);
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares a URL to fetch upates from. Format is a squence of
|
||||
* type:major:minor, fields
|
||||
*
|
||||
* @param url The base URL to which query parameters are appended; assumes
|
||||
* already has a trailing ?
|
||||
* @returns the URL that we should request the table update from.
|
||||
*/
|
||||
PROT_ListManager.prototype.getRequestURL_ = function(url) {
|
||||
url += "version=";
|
||||
var firstElement = true;
|
||||
var requestMac = false;
|
||||
|
||||
for (var type in this.tablesKnown_) {
|
||||
// All tables with a major of 0 are internal tables that we never
|
||||
// update remotely.
|
||||
if (this.tablesKnown_[type].major == 0)
|
||||
continue;
|
||||
|
||||
// Check if the table needs updating
|
||||
if (this.tablesKnown_[type].needsUpdate == false)
|
||||
continue;
|
||||
|
||||
if (!firstElement) {
|
||||
url += ","
|
||||
} else {
|
||||
firstElement = false;
|
||||
}
|
||||
url += type + ":" + this.tablesKnown_[type].toUrl();
|
||||
|
||||
if (this.tablesKnown_[type].requireMac)
|
||||
requestMac = true;
|
||||
}
|
||||
|
||||
// Request a mac only if at least one of the tables to be updated requires
|
||||
// it
|
||||
if (requestMac) {
|
||||
// Add the wrapped key for requesting macs
|
||||
if (!this.urlCrypto_)
|
||||
this.urlCrypto_ = new PROT_UrlCrypto();
|
||||
|
||||
url += "&wrkey=" +
|
||||
encodeURIComponent(this.urlCrypto_.getManager().getWrappedKey());
|
||||
}
|
||||
|
||||
G_Debug(this, "getRequestURL returning: " + url);
|
||||
return url;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates our internal tables from the update server
|
||||
*
|
||||
|
|
@ -343,87 +492,56 @@ PROT_ListManager.prototype.checkForUpdates = function() {
|
|||
if (!this.requestBackoff_.canMakeRequest())
|
||||
return false;
|
||||
|
||||
// Grab the current state of the tables from the database
|
||||
this.dbService_.getTables(BindToObject(this.makeUpdateRequest_, this));
|
||||
// Check to make sure our tables still exist (maybe the db got corrupted or
|
||||
// the user deleted the file). If not, we need to reset the table version
|
||||
// before sending the update check.
|
||||
var tableNames = [];
|
||||
for (var tableName in this.tablesKnown_) {
|
||||
tableNames.push(tableName);
|
||||
}
|
||||
var dbService = Cc["@mozilla.org/url-classifier/dbservice;1"]
|
||||
.getService(Ci.nsIUrlClassifierDBService);
|
||||
dbService.checkTables(tableNames.join(","),
|
||||
BindToObject(this.makeUpdateRequest_, this));
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Method that fires the actual HTTP update request.
|
||||
* First we reset any tables that have disappeared.
|
||||
* @param tableData List of table data already in the database, in the form
|
||||
* tablename;<chunk ranges>\n
|
||||
* @param tableNames String comma separated list of tables that
|
||||
* don't exist
|
||||
*/
|
||||
PROT_ListManager.prototype.makeUpdateRequest_ = function(tableData) {
|
||||
var tableNames = {};
|
||||
for (var tableName in this.tablesData) {
|
||||
tableNames[tableName] = true;
|
||||
PROT_ListManager.prototype.makeUpdateRequest_ = function(tableNames) {
|
||||
// Clear prefs that track table version if they no longer exist in the db.
|
||||
var tables = tableNames.split(",");
|
||||
for (var i = 0; i < tables.length; ++i) {
|
||||
G_Debug(this, "Table |" + tables[i] + "| no longer exists, clearing pref.");
|
||||
this.prefs_.clearPref(kTableVersionPrefPrefix + tables[i]);
|
||||
}
|
||||
|
||||
var request = "";
|
||||
|
||||
// For each table already in the database, include the chunk data from
|
||||
// the database
|
||||
var lines = tableData.split("\n");
|
||||
for (var i = 0; i < lines.length; i++) {
|
||||
var fields = lines[i].split(";");
|
||||
if (tableNames[fields[0]]) {
|
||||
request += lines[i] + "\n";
|
||||
delete tableNames[fields[0]];
|
||||
}
|
||||
}
|
||||
|
||||
// For each requested table that didn't have chunk data in the database,
|
||||
// request it fresh
|
||||
for (var tableName in tableNames) {
|
||||
request += tableName + ";\n";
|
||||
}
|
||||
// Ok, now reload the table version.
|
||||
this.loadTableVersions_();
|
||||
|
||||
G_Debug(this, 'checkForUpdates: scheduling request..');
|
||||
var url = this.getRequestURL_(this.updateserverURL_);
|
||||
var streamer = Cc["@mozilla.org/url-classifier/streamupdater;1"]
|
||||
.getService(Ci.nsIUrlClassifierStreamUpdater);
|
||||
try {
|
||||
streamer.updateUrl = this.updateserverURL_;
|
||||
streamer.updateUrl = url;
|
||||
} catch (e) {
|
||||
G_Debug(this, 'invalid url');
|
||||
return;
|
||||
}
|
||||
|
||||
if (!streamer.downloadUpdates(request,
|
||||
BindToObject(this.updateSuccess_, this),
|
||||
BindToObject(this.updateError_, this),
|
||||
if (!streamer.downloadUpdates(BindToObject(this.setTableVersion_, this),
|
||||
BindToObject(this.downloadError_, this))) {
|
||||
G_Debug(this, "pending update, wait until later");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback function if the update request succeeded.
|
||||
* @param waitForUpdate String The number of seconds that the client should
|
||||
* wait before requesting again.
|
||||
*/
|
||||
PROT_ListManager.prototype.updateSuccess_ = function(waitForUpdate) {
|
||||
G_Debug(this, "update success: " + waitForUpdate);
|
||||
if (waitForUpdate) {
|
||||
var delay = parseInt(waitForUpdate, 10);
|
||||
// As long as the delay is something sane (5 minutes or more), update
|
||||
// our delay time for requesting updates
|
||||
if (delay >= (5 * 60) && this.updateChecker_)
|
||||
this.updateChecker_.setDelay(delay * 1000);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback function if the update request succeeded.
|
||||
* @param result String The error code of the failure
|
||||
*/
|
||||
PROT_ListManager.prototype.updateError_ = function(result) {
|
||||
G_Debug(this, "update error: " + result);
|
||||
// XXX: there was some trouble applying the updates.
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback function when the download failed
|
||||
* Callback function if there's a download error.
|
||||
* @param status String http status or an empty string if connection refused.
|
||||
*/
|
||||
PROT_ListManager.prototype.downloadError_ = function(status) {
|
||||
|
|
@ -450,3 +568,17 @@ PROT_ListManager.prototype.QueryInterface = function(iid) {
|
|||
Components.returnCode = Components.results.NS_ERROR_NO_INTERFACE;
|
||||
return null;
|
||||
}
|
||||
|
||||
// A simple factory function that creates nsIUrlClassifierTable instances based
|
||||
// on a name. The name is a string of the format
|
||||
// provider_name-semantic_type-table_type. For example, goog-white-enchash
|
||||
// or goog-black-url.
|
||||
function newUrlClassifierTable(name) {
|
||||
G_Debug("protfactory", "Creating a new nsIUrlClassifierTable: " + name);
|
||||
var tokens = name.split('-');
|
||||
var type = tokens[2];
|
||||
var table = Cc['@mozilla.org/url-classifier/table;1?type=' + type]
|
||||
.createInstance(Ci.nsIUrlClassifierTable);
|
||||
table.name = name;
|
||||
return table;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -134,10 +134,6 @@ G_Alarm.prototype.notify = function(timer) {
|
|||
return ret;
|
||||
}
|
||||
|
||||
G_Alarm.prototype.setDelay = function(delay) {
|
||||
this.timer_.delay = delay;
|
||||
}
|
||||
|
||||
/**
|
||||
* XPCOM cruft
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -0,0 +1,152 @@
|
|||
# ***** BEGIN LICENSE BLOCK *****
|
||||
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
#
|
||||
# The contents of this file are subject to the Mozilla Public License Version
|
||||
# 1.1 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
# http://www.mozilla.org/MPL/
|
||||
#
|
||||
# Software distributed under the License is distributed on an "AS IS" basis,
|
||||
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
# for the specific language governing rights and limitations under the
|
||||
# License.
|
||||
#
|
||||
# The Original Code is Google Safe Browsing.
|
||||
#
|
||||
# The Initial Developer of the Original Code is Google Inc.
|
||||
# Portions created by the Initial Developer are Copyright (C) 2006
|
||||
# the Initial Developer. All Rights Reserved.
|
||||
#
|
||||
# Contributor(s):
|
||||
# Tony Chang <tony@google.com> (original author)
|
||||
#
|
||||
# Alternatively, the contents of this file may be used under the terms of
|
||||
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
# in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
# of those above. If you wish to allow use of your version of this file only
|
||||
# under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
# use your version of this file under the terms of the MPL, indicate your
|
||||
# decision by deleting the provisions above and replace them with the notice
|
||||
# and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
# the provisions above, a recipient may use your version of this file under
|
||||
# the terms of any one of the MPL, the GPL or the LGPL.
|
||||
#
|
||||
# ***** END LICENSE BLOCK *****
|
||||
|
||||
/**
|
||||
* This class helps us batch a series of async calls to the db.
|
||||
* If any of the tokens is in the database, we fire callback with
|
||||
* true as a param. If all the tokens are not in the database,
|
||||
* we fire callback with false as a param.
|
||||
* This is an "Abstract" base class. Subclasses need to supply
|
||||
* the condition_ method.
|
||||
*
|
||||
* @param tokens Array of strings to lookup in the db
|
||||
* @param tableName String name of the table
|
||||
* @param callback Function callback function that takes true if the condition
|
||||
* passes.
|
||||
*/
|
||||
function MultiQuerier(tokens, tableName, callback) {
|
||||
this.tokens_ = tokens;
|
||||
this.tableName_ = tableName;
|
||||
this.callback_ = callback;
|
||||
this.dbservice_ = Cc["@mozilla.org/url-classifier/dbservice;1"]
|
||||
.getService(Ci.nsIUrlClassifierDBService);
|
||||
// We put the current token in this variable.
|
||||
this.key_ = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Run the remaining tokens against the db.
|
||||
*/
|
||||
MultiQuerier.prototype.run = function() {
|
||||
if (this.tokens_.length == 0) {
|
||||
this.callback_.handleEvent(false);
|
||||
this.dbservice_ = null;
|
||||
this.callback_ = null;
|
||||
return;
|
||||
}
|
||||
|
||||
this.key_ = this.tokens_.pop();
|
||||
G_Debug(this, "Looking up " + this.key_ + " in " + this.tableName_);
|
||||
this.dbservice_.exists(this.tableName_, this.key_,
|
||||
BindToObject(this.result_, this));
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback from the db. If the returned value passes the this.condition_
|
||||
* test, go ahead and call the main callback.
|
||||
*/
|
||||
MultiQuerier.prototype.result_ = function(value) {
|
||||
if (this.condition_(value)) {
|
||||
this.callback_.handleEvent(true)
|
||||
this.dbservice_ = null;
|
||||
this.callback_ = null;
|
||||
} else {
|
||||
this.run();
|
||||
}
|
||||
}
|
||||
|
||||
// Subclasses must override this.
|
||||
MultiQuerier.prototype.condition_ = function(value) {
|
||||
throw "MultiQuerier is an abstract base class";
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Concrete MultiQuerier that stops if the key exists in the db.
|
||||
*/
|
||||
function ExistsMultiQuerier(tokens, tableName, callback) {
|
||||
MultiQuerier.call(this, tokens, tableName, callback);
|
||||
this.debugZone = "existsMultiQuerier";
|
||||
}
|
||||
ExistsMultiQuerier.inherits(MultiQuerier);
|
||||
|
||||
ExistsMultiQuerier.prototype.condition_ = function(value) {
|
||||
return value.length > 0;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Concrete MultiQuerier that looks up a key, decrypts it, then
|
||||
* checks the the resulting regular expressions for a match.
|
||||
* @param tokens Array of hosts
|
||||
*/
|
||||
function EnchashMultiQuerier(tokens, tableName, callback, url) {
|
||||
MultiQuerier.call(this, tokens, tableName, callback);
|
||||
this.url_ = url;
|
||||
this.enchashDecrypter_ = new PROT_EnchashDecrypter();
|
||||
this.debugZone = "enchashMultiQuerier";
|
||||
}
|
||||
EnchashMultiQuerier.inherits(MultiQuerier);
|
||||
|
||||
EnchashMultiQuerier.prototype.run = function() {
|
||||
if (this.tokens_.length == 0) {
|
||||
this.callback_.handleEvent(false);
|
||||
this.dbservice_ = null;
|
||||
this.callback_ = null;
|
||||
return;
|
||||
}
|
||||
var host = this.tokens_.pop();
|
||||
this.key_ = host;
|
||||
var lookupKey = this.enchashDecrypter_.getLookupKey(host);
|
||||
this.dbservice_.exists(this.tableName_, lookupKey,
|
||||
BindToObject(this.result_, this));
|
||||
}
|
||||
|
||||
EnchashMultiQuerier.prototype.condition_ = function(encryptedValue) {
|
||||
if (encryptedValue.length > 0) {
|
||||
// We have encrypted regular expressions for this host. Let's
|
||||
// decrypt them and see if we have a match.
|
||||
var decrypted = this.enchashDecrypter_.decryptData(encryptedValue,
|
||||
this.key_);
|
||||
var res = this.enchashDecrypter_.parseRegExps(decrypted);
|
||||
for (var j = 0; j < res.length; j++) {
|
||||
if (res[j].test(this.url_)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -0,0 +1,181 @@
|
|||
# ***** BEGIN LICENSE BLOCK *****
|
||||
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
#
|
||||
# The contents of this file are subject to the Mozilla Public License Version
|
||||
# 1.1 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
# http://www.mozilla.org/MPL/
|
||||
#
|
||||
# Software distributed under the License is distributed on an "AS IS" basis,
|
||||
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
# for the specific language governing rights and limitations under the
|
||||
# License.
|
||||
#
|
||||
# The Original Code is Url Classifier code
|
||||
#
|
||||
# The Initial Developer of the Original Code is
|
||||
# Google Inc.
|
||||
# Portions created by the Initial Developer are Copyright (C) 2006
|
||||
# the Initial Developer. All Rights Reserved.
|
||||
#
|
||||
# Contributor(s):
|
||||
# Tony Chang <tony@ponderer.org>
|
||||
#
|
||||
# Alternatively, the contents of this file may be used under the terms of
|
||||
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
# in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
# of those above. If you wish to allow use of your version of this file only
|
||||
# under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
# use your version of this file under the terms of the MPL, indicate your
|
||||
# decision by deleting the provisions above and replace them with the notice
|
||||
# and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
# the provisions above, a recipient may use your version of this file under
|
||||
# the terms of any one of the MPL, the GPL or the LGPL.
|
||||
#
|
||||
# ***** END LICENSE BLOCK *****
|
||||
|
||||
// XXX: This should all be moved into the dbservice class so it happens
|
||||
// in the background thread.
|
||||
|
||||
/**
|
||||
* Abstract base class for a lookup table.
|
||||
* @construction
|
||||
*/
|
||||
function UrlClassifierTable() {
|
||||
this.debugZone = "urlclassifier-table";
|
||||
this.name = '';
|
||||
this.needsUpdate = false;
|
||||
this.enchashDecrypter_ = new PROT_EnchashDecrypter();
|
||||
this.wrappedJSObject = this;
|
||||
}
|
||||
|
||||
UrlClassifierTable.prototype.QueryInterface = function(iid) {
|
||||
if (iid.equals(Components.interfaces.nsISupports) ||
|
||||
iid.equals(Components.interfaces.nsIUrlClassifierTable))
|
||||
return this;
|
||||
Components.returnCode = Components.results.NS_ERROR_NO_INTERFACE;
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Subclasses need to implment this method.
|
||||
*/
|
||||
UrlClassifierTable.prototype.exists = function(url, callback) {
|
||||
throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////
|
||||
// Url table implementation
|
||||
function UrlClassifierTableUrl() {
|
||||
UrlClassifierTable.call(this);
|
||||
}
|
||||
UrlClassifierTableUrl.inherits(UrlClassifierTable);
|
||||
|
||||
/**
|
||||
* Look up a URL in a URL table
|
||||
*/
|
||||
UrlClassifierTableUrl.prototype.exists = function(url, callback) {
|
||||
// nsIUrlClassifierUtils.canonicalizeURL is the old way of canonicalizing a
|
||||
// URL. Unfortunately, it doesn't normalize numeric domains so alternate IP
|
||||
// formats (hex, octal, etc) won't trigger a match.
|
||||
// this.enchashDecrypter_.getCanonicalUrl does the right thing and
|
||||
// normalizes a URL to 4 decimal numbers, but the update server may still be
|
||||
// giving us encoded IP addresses. So to be safe, we check both cases.
|
||||
var urlUtils = Cc["@mozilla.org/url-classifier/utils;1"]
|
||||
.getService(Ci.nsIUrlClassifierUtils);
|
||||
var oldCanonicalized = urlUtils.canonicalizeURL(url);
|
||||
var canonicalized = this.enchashDecrypter_.getCanonicalUrl(url);
|
||||
G_Debug(this, "Looking up: " + url + " (" + oldCanonicalized + " and " +
|
||||
canonicalized + ")");
|
||||
(new ExistsMultiQuerier([oldCanonicalized, canonicalized],
|
||||
this.name,
|
||||
callback)).run();
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////
|
||||
// Domain table implementation
|
||||
|
||||
function UrlClassifierTableDomain() {
|
||||
UrlClassifierTable.call(this);
|
||||
this.debugZone = "urlclassifier-table-domain";
|
||||
this.ioService_ = Cc["@mozilla.org/network/io-service;1"]
|
||||
.getService(Ci.nsIIOService);
|
||||
}
|
||||
UrlClassifierTableDomain.inherits(UrlClassifierTable);
|
||||
|
||||
/**
|
||||
* Look up a URL in a domain table
|
||||
* We also try to lookup domain + first path component (e.g.,
|
||||
* www.mozilla.org/products).
|
||||
*
|
||||
* @returns Boolean true if the url domain is in the table
|
||||
*/
|
||||
UrlClassifierTableDomain.prototype.exists = function(url, callback) {
|
||||
var canonicalized = this.enchashDecrypter_.getCanonicalUrl(url);
|
||||
var urlObj = this.ioService_.newURI(canonicalized, null, null);
|
||||
var host = '';
|
||||
try {
|
||||
host = urlObj.host;
|
||||
} catch (e) { }
|
||||
var hostComponents = host.split(".");
|
||||
|
||||
// Try to get the path of the URL. Pseudo urls (like wyciwyg:) throw
|
||||
// errors when trying to convert to an nsIURL so we wrap in a try/catch
|
||||
// block.
|
||||
var path = ""
|
||||
try {
|
||||
urlObj.QueryInterface(Ci.nsIURL);
|
||||
path = urlObj.filePath;
|
||||
} catch (e) { }
|
||||
|
||||
var pathComponents = path.split("/");
|
||||
|
||||
// We don't have a good way map from hosts to domains, so we instead try
|
||||
// each possibility. Could probably optimize to start at the second dot?
|
||||
var possible = [];
|
||||
for (var i = 0; i < hostComponents.length - 1; i++) {
|
||||
host = hostComponents.slice(i).join(".");
|
||||
possible.push(host);
|
||||
|
||||
// The path starts with a "/", so we are interested in the second path
|
||||
// component if it is available
|
||||
if (pathComponents.length >= 2 && pathComponents[1].length > 0) {
|
||||
host = host + "/" + pathComponents[1];
|
||||
possible.push(host);
|
||||
}
|
||||
}
|
||||
|
||||
// Run the possible domains against the db.
|
||||
(new ExistsMultiQuerier(possible, this.name, callback)).run();
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////
|
||||
// Enchash table implementation
|
||||
|
||||
function UrlClassifierTableEnchash() {
|
||||
UrlClassifierTable.call(this);
|
||||
this.debugZone = "urlclassifier-table-enchash";
|
||||
}
|
||||
UrlClassifierTableEnchash.inherits(UrlClassifierTable);
|
||||
|
||||
/**
|
||||
* Look up a URL in an enchashDB. We try all sub domains (up to MAX_DOTS).
|
||||
*/
|
||||
UrlClassifierTableEnchash.prototype.exists = function(url, callback) {
|
||||
url = this.enchashDecrypter_.getCanonicalUrl(url);
|
||||
var host = this.enchashDecrypter_.getCanonicalHost(url,
|
||||
PROT_EnchashDecrypter.MAX_DOTS);
|
||||
|
||||
var possible = [];
|
||||
for (var i = 0; i < PROT_EnchashDecrypter.MAX_DOTS + 1; i++) {
|
||||
possible.push(host);
|
||||
|
||||
var index = host.indexOf(".");
|
||||
if (index == -1)
|
||||
break;
|
||||
host = host.substring(index + 1);
|
||||
}
|
||||
// Run the possible domains against the db.
|
||||
(new EnchashMultiQuerier(possible, this.name, callback, url)).run();
|
||||
}
|
||||
|
|
@ -0,0 +1,262 @@
|
|||
# ***** BEGIN LICENSE BLOCK *****
|
||||
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
#
|
||||
# The contents of this file are subject to the Mozilla Public License Version
|
||||
# 1.1 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
# http://www.mozilla.org/MPL/
|
||||
#
|
||||
# Software distributed under the License is distributed on an "AS IS" basis,
|
||||
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
# for the specific language governing rights and limitations under the
|
||||
# License.
|
||||
#
|
||||
# The Original Code is Google Safe Browsing.
|
||||
#
|
||||
# The Initial Developer of the Original Code is Google Inc.
|
||||
# Portions created by the Initial Developer are Copyright (C) 2006
|
||||
# the Initial Developer. All Rights Reserved.
|
||||
#
|
||||
# Contributor(s):
|
||||
# Niels Provos <niels@google.com> (original author)
|
||||
# Fritz Schneider <fritz@google.com>
|
||||
#
|
||||
# Alternatively, the contents of this file may be used under the terms of
|
||||
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
# in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
# of those above. If you wish to allow use of your version of this file only
|
||||
# under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
# use your version of this file under the terms of the MPL, indicate your
|
||||
# decision by deleting the provisions above and replace them with the notice
|
||||
# and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
# the provisions above, a recipient may use your version of this file under
|
||||
# the terms of any one of the MPL, the GPL or the LGPL.
|
||||
#
|
||||
# ***** END LICENSE BLOCK *****
|
||||
|
||||
|
||||
// A class that serializes and deserializes opaque key/value string to
|
||||
// string maps to/from maps (trtables). It knows how to create
|
||||
// trtables from the serialized format, so it also understands
|
||||
// meta-information like the name of the table and the table's
|
||||
// version. See docs for the protocol description.
|
||||
//
|
||||
// TODO: wireformatreader: if you have multiple updates for one table
|
||||
// in a call to deserialize, the later ones will be merged
|
||||
// (all but the last will be ignored). To fix, merge instead
|
||||
// of replace when you have an existing table, and only do so once.
|
||||
// TODO must have blank line between successive types -- problem?
|
||||
// TODO doesn't tolerate blank lines very well
|
||||
//
|
||||
// Maybe: These classes could use a LOT more cleanup, but it's not a
|
||||
// priority at the moment. For example, the tablesData/Known
|
||||
// maps should be combined into a single object, the parser
|
||||
// for a given type should be separate from the version info,
|
||||
// and there should be synchronous interfaces for testing.
|
||||
|
||||
|
||||
/**
|
||||
* A class that knows how to serialize and deserialize meta-information.
|
||||
* This meta information is the table name and version number, and
|
||||
* in its serialized form looks like the first line below:
|
||||
*
|
||||
* [name-of-table X.Y update?]
|
||||
* ...key/value pairs to add or delete follow...
|
||||
* <blank line ends the table>
|
||||
*
|
||||
* The X.Y is the version number and the optional "update" token means
|
||||
* that the table is a differential from the curent table the extension
|
||||
* has. Its absence means that this is a full, new table.
|
||||
*/
|
||||
function PROT_VersionParser(type, opt_major, opt_minor, opt_requireMac) {
|
||||
this.debugZone = "versionparser";
|
||||
this.type = type;
|
||||
this.major = 0;
|
||||
this.minor = 0;
|
||||
|
||||
this.badHeader = false;
|
||||
|
||||
// Should the wireformatreader compute a mac?
|
||||
this.mac = false;
|
||||
this.macval = "";
|
||||
this.macFailed = false;
|
||||
this.requireMac = !!opt_requireMac;
|
||||
|
||||
this.update = false;
|
||||
this.needsUpdate = false; // used by ListManager to determine update policy
|
||||
// Used by ListerManager to see if we have read data for this table from
|
||||
// disk. Once we read a table from disk, we are not going to do so again
|
||||
// but instead update remotely if necessary.
|
||||
this.didRead = false;
|
||||
if (opt_major)
|
||||
this.major = parseInt(opt_major);
|
||||
if (opt_minor)
|
||||
this.minor = parseInt(opt_minor);
|
||||
}
|
||||
|
||||
/** Import the version information from another VersionParser
|
||||
* @params version a version parser object
|
||||
*/
|
||||
PROT_VersionParser.prototype.ImportVersion = function(version) {
|
||||
this.major = version.major;
|
||||
this.minor = version.minor;
|
||||
|
||||
this.mac = version.mac;
|
||||
this.macFailed = version.macFailed;
|
||||
this.macval = version.macval;
|
||||
// Don't set requireMac, since we create vparsers from scratch and doesn't
|
||||
// know about it
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a string like [goog-white-black 1.1] from internal information
|
||||
*
|
||||
* @returns String
|
||||
*/
|
||||
PROT_VersionParser.prototype.toString = function() {
|
||||
var s = "[" + this.type + " " + this.major + "." + this.minor + "]";
|
||||
return s;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a string like 1.123 with the version number. This is the
|
||||
* format we store in prefs.
|
||||
* @return String
|
||||
*/
|
||||
PROT_VersionParser.prototype.versionString = function() {
|
||||
return this.major + "." + this.minor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a string like 1:1 from internal information used for
|
||||
* fetching updates from the server. Called by the listmanager.
|
||||
*
|
||||
* @returns String
|
||||
*/
|
||||
PROT_VersionParser.prototype.toUrl = function() {
|
||||
return this.major + ":" + this.minor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Process the old format, [type major.minor [update]]
|
||||
*
|
||||
* @returns true if the string could be parsed, false otherwise
|
||||
*/
|
||||
PROT_VersionParser.prototype.processOldFormat_ = function(line) {
|
||||
if (line[0] != '[' || line.slice(-1) != ']')
|
||||
return false;
|
||||
|
||||
var description = line.slice(1, -1);
|
||||
|
||||
// Get the type name and version number of this table
|
||||
var tokens = description.split(" ");
|
||||
this.type = tokens[0];
|
||||
var majorminor = tokens[1].split(".");
|
||||
this.major = parseInt(majorminor[0]);
|
||||
this.minor = parseInt(majorminor[1]);
|
||||
if (isNaN(this.major) || isNaN(this.minor))
|
||||
return false;
|
||||
|
||||
if (tokens.length >= 3) {
|
||||
this.update = tokens[2] == "update";
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Takes a string like [name-of-table 1.1 [update]][mac=MAC] and figures out the
|
||||
* type and corresponding version numbers.
|
||||
* @returns true if the string could be parsed, false otherwise
|
||||
*/
|
||||
PROT_VersionParser.prototype.fromString = function(line) {
|
||||
G_Debug(this, "Calling fromString with line: " + line);
|
||||
if (line[0] != '[' || line.slice(-1) != ']')
|
||||
return false;
|
||||
|
||||
// There could be two [][], so take care of it
|
||||
var secondBracket = line.indexOf('[', 1);
|
||||
var firstPart = null;
|
||||
var secondPart = null;
|
||||
|
||||
if (secondBracket != -1) {
|
||||
firstPart = line.substring(0, secondBracket);
|
||||
secondPart = line.substring(secondBracket);
|
||||
G_Debug(this, "First part: " + firstPart + " Second part: " + secondPart);
|
||||
} else {
|
||||
firstPart = line;
|
||||
G_Debug(this, "Old format: " + firstPart);
|
||||
}
|
||||
|
||||
if (!this.processOldFormat_(firstPart))
|
||||
return false;
|
||||
|
||||
if (secondPart && !this.processOptTokens_(secondPart))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Process optional tokens
|
||||
*
|
||||
* @param line A string [token1=val1 token2=val2...]
|
||||
* @returns true if the string could be parsed, false otherwise
|
||||
*/
|
||||
PROT_VersionParser.prototype.processOptTokens_ = function(line) {
|
||||
if (line[0] != '[' || line.slice(-1) != ']')
|
||||
return false;
|
||||
var description = line.slice(1, -1);
|
||||
// Get the type name and version number of this table
|
||||
var tokens = description.split(" ");
|
||||
|
||||
for (var i = 0; i < tokens.length; i++) {
|
||||
G_Debug(this, "Processing optional token: " + tokens[i]);
|
||||
var tokenparts = tokens[i].split("=");
|
||||
switch(tokenparts[0]){
|
||||
case "mac":
|
||||
this.mac = true;
|
||||
if (tokenparts.length < 2) {
|
||||
G_Debug(this, "Found mac flag but not mac value!");
|
||||
return false;
|
||||
}
|
||||
// The mac value may have "=" in it, so we can't just use tokenparts[1].
|
||||
// Instead, just take the rest of tokens[i] after the first "="
|
||||
this.macval = tokens[i].substr(tokens[i].indexOf("=")+1);
|
||||
break;
|
||||
default:
|
||||
G_Debug(this, "Found unrecognized token: " + tokenparts[0]);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
#ifdef DEBUG
|
||||
function TEST_PROT_WireFormat() {
|
||||
if (G_GDEBUG) {
|
||||
var z = "versionparser UNITTEST";
|
||||
G_Debug(z, "Starting");
|
||||
|
||||
var vp = new PROT_VersionParser("dummy");
|
||||
G_Assert(z, vp.fromString("[foo-bar-url 1.234]"),
|
||||
"failed to parse old format");
|
||||
G_Assert(z, "foo-bar-url" == vp.type, "failed to parse type");
|
||||
G_Assert(z, "1" == vp.major, "failed to parse major");
|
||||
G_Assert(z, "234" == vp.minor, "failed to parse minor");
|
||||
|
||||
vp = new PROT_VersionParser("dummy");
|
||||
G_Assert(z, vp.fromString("[foo-bar-url 1.234][mac=567]"),
|
||||
"failed to parse new format");
|
||||
G_Assert(z, "foo-bar-url" == vp.type, "failed to parse type");
|
||||
G_Assert(z, "1" == vp.major, "failed to parse major");
|
||||
G_Assert(z, "234" == vp.minor, "failed to parse minor");
|
||||
G_Assert(z, true == vp.mac, "failed to parse mac");
|
||||
G_Assert(z, "567" == vp.macval, "failed to parse macval");
|
||||
|
||||
G_Debug(z, "PASSED");
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -10,6 +10,7 @@ XPIDL_MODULE = url-classifier
|
|||
|
||||
XPIDLSRCS = nsIUrlClassifierDBService.idl \
|
||||
nsIUrlClassifierStreamUpdater.idl \
|
||||
nsIUrlClassifierTable.idl \
|
||||
nsIUrlClassifierUtils.idl \
|
||||
nsIUrlListManager.idl \
|
||||
$(NULL)
|
||||
|
|
|
|||
|
|
@ -49,34 +49,32 @@ interface nsIUrlClassifierCallback : nsISupports {
|
|||
* It provides async methods for querying and updating the database. As the
|
||||
* methods complete, they call the callback function.
|
||||
*/
|
||||
[scriptable, uuid(10928bf5-e18d-4086-854b-6c4006f2b009)]
|
||||
[scriptable, uuid(211d5360-4af6-4a1d-99c1-926d35861eaf)]
|
||||
interface nsIUrlClassifierDBService : nsISupports
|
||||
{
|
||||
/**
|
||||
* Looks up a key in the database.
|
||||
*
|
||||
* @param key: The URL to search for. This URL will be canonicalized
|
||||
* by the service.
|
||||
* @param c: The callback will be called with a comma-separated list
|
||||
* of tables to which the key belongs.
|
||||
* @param needsProxy: Should be true if the callback needs to be called
|
||||
* in the main thread, false if the callback is threadsafe.
|
||||
* Looks up a key in the database. After it finds a value, it calls
|
||||
* callback with the value as the first param. If the key is not in
|
||||
* the db or the table does not exist, the callback is called with
|
||||
* an empty string parameter.
|
||||
*/
|
||||
void lookup(in ACString spec,
|
||||
in nsIUrlClassifierCallback c,
|
||||
in boolean needsProxy);
|
||||
void exists(in ACString tableName, in ACString key,
|
||||
in nsIUrlClassifierCallback c);
|
||||
|
||||
/**
|
||||
* Lists the tables along with which chunks are available in each table.
|
||||
* This list is in the format of the request body:
|
||||
* tablename;chunkdata\n
|
||||
* tablename2;chunkdata2\n
|
||||
*
|
||||
* For example:
|
||||
* goog-phish-regexp;a:10,14,30-40s:56,67
|
||||
* goog-white-regexp;a:1-3,5
|
||||
* Checks to see if the tables exist. tableNames is a comma separated list
|
||||
* of table names to check. The callback is called with a comma separated
|
||||
* list of tables that no longer exist (either the db is corrupted or the
|
||||
* user deleted the file).
|
||||
*/
|
||||
void getTables(in nsIUrlClassifierCallback c);
|
||||
void checkTables(in ACString tableNames, in nsIUrlClassifierCallback c);
|
||||
|
||||
/**
|
||||
* Updates the table in the background. Calls callback after each table
|
||||
* completes processing with the new table line as the parameter. This
|
||||
* allows us to keep track of the table version in our main thread.
|
||||
*/
|
||||
void updateTables(in ACString updateString, in nsIUrlClassifierCallback c);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
// Incremental update methods. These are named to match similar methods
|
||||
|
|
@ -91,12 +89,10 @@ interface nsIUrlClassifierDBService : nsISupports
|
|||
// interface, but it's tricky because of XPCOM proxies.
|
||||
|
||||
/**
|
||||
* Finish an incremental update. Calls successCallback with the
|
||||
* requested delay before the next update, or failureCallback with a
|
||||
* result code.
|
||||
* Finish an incremental update. This commits any pending tables and
|
||||
* calls the callback for each completed table.
|
||||
*/
|
||||
void finish(in nsIUrlClassifierCallback successCallback,
|
||||
in nsIUrlClassifierCallback failureCallback);
|
||||
void finish(in nsIUrlClassifierCallback c);
|
||||
|
||||
/**
|
||||
* Cancel an incremental update. This rolls back and pending changes.
|
||||
|
|
|
|||
|
|
@ -44,7 +44,7 @@
|
|||
* downloading the whole update and then updating the sqlite database, we
|
||||
* update tables as the data is streaming in.
|
||||
*/
|
||||
[scriptable, uuid(adf0dfaa-ce91-4cf2-ab15-f5810408e2ec)]
|
||||
[scriptable, uuid(d9277fa4-7d51-4175-bd4e-546c080a83bf)]
|
||||
interface nsIUrlClassifierStreamUpdater : nsISupports
|
||||
{
|
||||
/**
|
||||
|
|
@ -56,14 +56,11 @@ interface nsIUrlClassifierStreamUpdater : nsISupports
|
|||
* Try to download updates from updateUrl. Only one instance of this
|
||||
* runs at a time, so we return false if another instance is already
|
||||
* running.
|
||||
* @param aRequestBody The body for the request.
|
||||
* @param aSuccessCallback Called after a successful update.
|
||||
* @param aUpdateErrorCallback Called for problems applying the update
|
||||
* @param aDownloadErrorCallback Called if we get an http error or a
|
||||
* connection refused error.
|
||||
* @param aTableCallback Called once for each table that we successfully
|
||||
* download with the table header as the parameter.
|
||||
* @param aErrorCallback Called if we get an http error or a connection
|
||||
* refused.
|
||||
*/
|
||||
boolean downloadUpdates(in ACString aRequestBody,
|
||||
in nsIUrlClassifierCallback aSuccessCallback,
|
||||
in nsIUrlClassifierCallback aUpdateErrorCallback,
|
||||
in nsIUrlClassifierCallback aDownloadErrorCallback);
|
||||
boolean downloadUpdates(in nsIUrlClassifierCallback aTableCallback,
|
||||
in nsIUrlClassifierCallback aErrorCallback);
|
||||
};
|
||||
|
|
|
|||
|
|
@ -1,5 +1,4 @@
|
|||
/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
||||
/* vim:set ts=2 sw=2 sts=2 et cindent: */
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/* ***** BEGIN LICENSE BLOCK *****
|
||||
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
*
|
||||
|
|
@ -13,14 +12,14 @@
|
|||
* for the specific language governing rights and limitations under the
|
||||
* License.
|
||||
*
|
||||
* The Original Code is the Metrics extension.
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Google Inc.
|
||||
* Portions created by the Initial Developer are Copyright (C) 2006
|
||||
* The Initial Developer of the Original Code is
|
||||
* Netscape Communications Corporation.
|
||||
* Portions created by the Initial Developer are Copyright (C) 1998
|
||||
* the Initial Developer. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Brian Ryner <bryner@brianryner.com>
|
||||
*
|
||||
* Alternatively, the contents of this file may be used under the terms of
|
||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
|
|
@ -36,42 +35,29 @@
|
|||
*
|
||||
* ***** END LICENSE BLOCK ***** */
|
||||
|
||||
/**
|
||||
* This file contains trivial implementations of the NSS PORT_* functions
|
||||
* that sha256.c uses.
|
||||
*/
|
||||
#include "nsISupports.idl"
|
||||
#include "nsIUrlListManager.idl"
|
||||
|
||||
#include "prmem.h"
|
||||
#include "prerror.h"
|
||||
#include "string.h"
|
||||
// A map that contains a string keys mapped to string values.
|
||||
|
||||
void*
|
||||
PORT_Alloc(size_t bytes)
|
||||
[scriptable, uuid(fd1f8334-1859-472d-b01f-4ac6b1121ce4)]
|
||||
interface nsIUrlClassifierTable : nsISupports
|
||||
{
|
||||
/* Always allocate a non-zero amount of bytes */
|
||||
return (void *)PR_Malloc(bytes ? bytes : 1);
|
||||
}
|
||||
/**
|
||||
* The name used to identify this table
|
||||
*/
|
||||
attribute ACString name;
|
||||
|
||||
void
|
||||
PORT_Free(void *ptr)
|
||||
{
|
||||
if (ptr) {
|
||||
PR_Free(ptr);
|
||||
}
|
||||
}
|
||||
/**
|
||||
* Set to false if we don't want to update this table.
|
||||
*/
|
||||
attribute boolean needsUpdate;
|
||||
|
||||
void
|
||||
PORT_ZFree(void *ptr, size_t len)
|
||||
{
|
||||
if (ptr) {
|
||||
memset(ptr, 0, len);
|
||||
PR_Free(ptr);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
PORT_SetError(int value)
|
||||
{
|
||||
PR_SetError(value, 0);
|
||||
return;
|
||||
}
|
||||
/**
|
||||
* In the simple case, exists just looks up the string in the
|
||||
* table and call the callback after the query returns with true or
|
||||
* false. It's possible that something more complex happens
|
||||
* (e.g., canonicalize the url).
|
||||
*/
|
||||
void exists(in ACString key, in nsIUrlListManagerCallback cb);
|
||||
};
|
||||
|
|
@ -39,18 +39,27 @@
|
|||
* Some utility methods used by the url classifier.
|
||||
*/
|
||||
|
||||
interface nsIURI;
|
||||
|
||||
[scriptable, uuid(e4f0e59c-b922-48b0-a7b6-1735c1f96fed)]
|
||||
[scriptable, uuid(89ea43b0-a23f-4db2-8d23-6d90dc55f67a)]
|
||||
interface nsIUrlClassifierUtils : nsISupports
|
||||
{
|
||||
/**
|
||||
* Get the lookup string for a given URI. This normalizes the hostname,
|
||||
* url-decodes the string, and strips off the protocol.
|
||||
* Canonicalize a URL. DON'T USE THIS DIRECTLY. Use
|
||||
* PROT_EnchashDecrypter.prototype.getCanonicalUrl instead. This method
|
||||
* url-decodes a string, but it doesn't normalize the hostname. The method
|
||||
* in EnchashDecrypter first calls this method, then normalizes the hostname.
|
||||
*
|
||||
* @param uri URI to get the lookup key for.
|
||||
* @param url String to canonicalize
|
||||
*
|
||||
* @returns String containing the canonicalized URI.
|
||||
* @returns String containing the canonicalized url (maximally url-decoded,
|
||||
* then specially url-encoded)
|
||||
*/
|
||||
ACString getKeyForURI(in nsIURI uri);
|
||||
ACString canonicalizeURL(in ACString url);
|
||||
|
||||
/**
|
||||
* When canonicalizing hostnames, the final step is to url escape everything that
|
||||
* is not alphanumeric or hyphen or dot. The existing methods (escape,
|
||||
* encodeURIComponent and encodeURI are close, but not exactly what we want
|
||||
* so we write our own function to do this.
|
||||
*/
|
||||
ACString escapeHostname(in ACString hostname);
|
||||
};
|
||||
|
|
|
|||
|
|
@ -39,17 +39,16 @@
|
|||
#include "nsISupports.idl"
|
||||
|
||||
/**
|
||||
* Interface for a class that manages updates of the url classifier database.
|
||||
* Interface for a class that manages updates of multiple nsIUrlClassifierTables.
|
||||
*/
|
||||
|
||||
// Interface for JS function callbacks
|
||||
[scriptable, function, uuid(fa4caf12-d057-4e7e-81e9-ce066ceee90b)]
|
||||
[scriptable, function, uuid(ba913c5c-13d6-41eb-83c1-de2f4165a516)]
|
||||
interface nsIUrlListManagerCallback : nsISupports {
|
||||
void handleEvent(in ACString value);
|
||||
void handleEvent(in boolean value);
|
||||
};
|
||||
|
||||
|
||||
[scriptable, uuid(874d6c95-fb8b-4f89-b36d-85fe267ab356)]
|
||||
[scriptable, uuid(d39982d6-da4f-4a27-8d91-f9c7b179aa33)]
|
||||
interface nsIUrlListManager : nsISupports
|
||||
{
|
||||
/**
|
||||
|
|
@ -83,12 +82,10 @@ interface nsIUrlListManager : nsISupports
|
|||
void disableUpdate(in ACString tableName);
|
||||
|
||||
/**
|
||||
* Lookup a key. Should not raise exceptions. Calls the callback
|
||||
* function with a comma-separated list of tables to which the key
|
||||
* belongs.
|
||||
* Lookup a key in a table. Should not raise exceptions. Calls
|
||||
* the callback function with a single parameter: true if the key
|
||||
* is in the table, false if it isn't.
|
||||
*/
|
||||
void safeLookup(in ACString key,
|
||||
void safeExists(in ACString tableName, in ACString key,
|
||||
in nsIUrlListManagerCallback cb);
|
||||
|
||||
void checkForUpdates();
|
||||
};
|
||||
|
|
|
|||
|
|
@ -16,7 +16,6 @@ REQUIRES = necko \
|
|||
storage \
|
||||
string \
|
||||
xpcom \
|
||||
$(ZLIB_REQUIRES) \
|
||||
$(NULL)
|
||||
|
||||
CPPSRCS = \
|
||||
|
|
@ -25,29 +24,15 @@ CPPSRCS = \
|
|||
nsUrlClassifierUtils.cpp \
|
||||
$(NULL)
|
||||
|
||||
CSRCS = \
|
||||
sha512.c \
|
||||
nssstubs.c \
|
||||
$(NULL)
|
||||
|
||||
# sha512.c requires NSS headers
|
||||
LOCAL_INCLUDES = \
|
||||
-I$(srcdir)/../../build \
|
||||
-I$(DIST)/public/nss \
|
||||
-I$(DIST)/private/nss \
|
||||
-I$(topsrcdir)/security/nss/lib/freebl \
|
||||
-I$(topsrcdir)/security/nss/lib/freebl/ecl \
|
||||
-I$(topsrcdir)/security/nss/lib/cryptohi \
|
||||
-I$(topsrcdir)/security/nss/lib/util \
|
||||
-I$(srcdir)/../../build
|
||||
$(NULL)
|
||||
|
||||
|
||||
# Same as JS components that are run through the pre-processor.
|
||||
EXTRA_PP_COMPONENTS = nsUrlClassifierLib.js \
|
||||
EXTRA_PP_COMPONENTS = nsUrlClassifierTable.js \
|
||||
nsUrlClassifierLib.js \
|
||||
nsUrlClassifierListManager.js \
|
||||
$(NULL)
|
||||
|
||||
include $(topsrcdir)/config/rules.mk
|
||||
|
||||
export:: $(topsrcdir)/security/nss/lib/freebl/sha512.c
|
||||
$(INSTALL) $^ .
|
||||
|
|
|
|||
Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
|
@ -39,6 +39,7 @@ const Cc = Components.classes;
|
|||
const Ci = Components.interfaces;
|
||||
|
||||
#include ../content/listmanager.js
|
||||
#include ../content/wireformat.js
|
||||
|
||||
var modScope = this;
|
||||
function Init() {
|
||||
|
|
|
|||
|
|
@ -37,14 +37,10 @@
|
|||
* ***** END LICENSE BLOCK ***** */
|
||||
|
||||
#include "nsCRT.h"
|
||||
#include "nsIHttpChannel.h"
|
||||
#include "nsIObserverService.h"
|
||||
#include "nsIStringStream.h"
|
||||
#include "nsIUploadChannel.h"
|
||||
#include "nsIURI.h"
|
||||
#include "nsIUrlClassifierDBService.h"
|
||||
#include "nsStreamUtils.h"
|
||||
#include "nsStringStream.h"
|
||||
#include "nsToolkitCompsCID.h"
|
||||
#include "nsUrlClassifierStreamUpdater.h"
|
||||
#include "prlog.h"
|
||||
|
|
@ -67,9 +63,8 @@ class nsUrlClassifierStreamUpdater;
|
|||
class TableUpdateListener : public nsIStreamListener
|
||||
{
|
||||
public:
|
||||
TableUpdateListener(nsIUrlClassifierCallback *aSuccessCallback,
|
||||
nsIUrlClassifierCallback *aUpdateErrorCallback,
|
||||
nsIUrlClassifierCallback *aDownloadErrorCallback,
|
||||
TableUpdateListener(nsIUrlClassifierCallback *aTableCallback,
|
||||
nsIUrlClassifierCallback *aErrorCallback,
|
||||
nsUrlClassifierStreamUpdater* aStreamUpdater);
|
||||
nsCOMPtr<nsIUrlClassifierDBService> mDBService;
|
||||
|
||||
|
|
@ -81,23 +76,20 @@ private:
|
|||
~TableUpdateListener() {}
|
||||
|
||||
// Callback when table updates complete.
|
||||
nsCOMPtr<nsIUrlClassifierCallback> mSuccessCallback;
|
||||
nsCOMPtr<nsIUrlClassifierCallback> mUpdateErrorCallback;
|
||||
nsCOMPtr<nsIUrlClassifierCallback> mDownloadErrorCallback;
|
||||
nsCOMPtr<nsIUrlClassifierCallback> mTableCallback;
|
||||
nsCOMPtr<nsIUrlClassifierCallback> mErrorCallback;
|
||||
|
||||
// Reference to the stream updater that created this.
|
||||
nsUrlClassifierStreamUpdater *mStreamUpdater;
|
||||
};
|
||||
|
||||
TableUpdateListener::TableUpdateListener(
|
||||
nsIUrlClassifierCallback *aSuccessCallback,
|
||||
nsIUrlClassifierCallback *aUpdateErrorCallback,
|
||||
nsIUrlClassifierCallback *aDownloadErrorCallback,
|
||||
nsIUrlClassifierCallback *aTableCallback,
|
||||
nsIUrlClassifierCallback *aErrorCallback,
|
||||
nsUrlClassifierStreamUpdater* aStreamUpdater)
|
||||
{
|
||||
mSuccessCallback = aSuccessCallback;
|
||||
mDownloadErrorCallback = aDownloadErrorCallback;
|
||||
mUpdateErrorCallback = aUpdateErrorCallback;
|
||||
mTableCallback = aTableCallback;
|
||||
mErrorCallback = aErrorCallback;
|
||||
mStreamUpdater = aStreamUpdater;
|
||||
}
|
||||
|
||||
|
|
@ -118,13 +110,10 @@ TableUpdateListener::OnStartRequest(nsIRequest *request, nsISupports* context)
|
|||
nsresult status;
|
||||
rv = httpChannel->GetStatus(&status);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
LOG(("OnStartRequest (status %d)", status));
|
||||
|
||||
if (NS_ERROR_CONNECTION_REFUSED == status ||
|
||||
NS_ERROR_NET_TIMEOUT == status) {
|
||||
// Assume that we're overloading the server and trigger backoff.
|
||||
mDownloadErrorCallback->HandleEvent(nsCString());
|
||||
mErrorCallback->HandleEvent(nsCString());
|
||||
return NS_ERROR_ABORT;
|
||||
}
|
||||
|
||||
|
|
@ -162,7 +151,7 @@ TableUpdateListener::OnDataAvailable(nsIRequest *request,
|
|||
|
||||
nsCAutoString strStatus;
|
||||
strStatus.AppendInt(status);
|
||||
mDownloadErrorCallback->HandleEvent(strStatus);
|
||||
mErrorCallback->HandleEvent(strStatus);
|
||||
return NS_ERROR_ABORT;
|
||||
}
|
||||
|
||||
|
|
@ -191,7 +180,7 @@ TableUpdateListener::OnStopRequest(nsIRequest *request, nsISupports* context,
|
|||
// If we got the whole stream, call Finish to commit the changes.
|
||||
// Otherwise, call Cancel to rollback the changes.
|
||||
if (NS_SUCCEEDED(aStatus))
|
||||
mDBService->Finish(mSuccessCallback, mUpdateErrorCallback);
|
||||
mDBService->Finish(mTableCallback);
|
||||
else
|
||||
mDBService->CancelStream();
|
||||
|
||||
|
|
@ -246,8 +235,6 @@ nsUrlClassifierStreamUpdater::GetUpdateUrl(nsACString & aUpdateUrl)
|
|||
NS_IMETHODIMP
|
||||
nsUrlClassifierStreamUpdater::SetUpdateUrl(const nsACString & aUpdateUrl)
|
||||
{
|
||||
LOG(("Update URL is %s\n", PromiseFlatCString(aUpdateUrl).get()));
|
||||
|
||||
nsresult rv = NS_NewURI(getter_AddRefs(mUpdateUrl), aUpdateUrl);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
|
|
@ -256,10 +243,8 @@ nsUrlClassifierStreamUpdater::SetUpdateUrl(const nsACString & aUpdateUrl)
|
|||
|
||||
NS_IMETHODIMP
|
||||
nsUrlClassifierStreamUpdater::DownloadUpdates(
|
||||
const nsACString &aRequestBody,
|
||||
nsIUrlClassifierCallback *aSuccessCallback,
|
||||
nsIUrlClassifierCallback *aUpdateErrorCallback,
|
||||
nsIUrlClassifierCallback *aDownloadErrorCallback,
|
||||
nsIUrlClassifierCallback *aTableCallback,
|
||||
nsIUrlClassifierCallback *aErrorCallback,
|
||||
PRBool *_retval)
|
||||
{
|
||||
if (mIsUpdating) {
|
||||
|
|
@ -291,12 +276,8 @@ nsUrlClassifierStreamUpdater::DownloadUpdates(
|
|||
rv = NS_NewChannel(getter_AddRefs(mChannel), mUpdateUrl);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
rv = AddRequestBody(aRequestBody);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
// Bind to a different callback each time we invoke this method.
|
||||
mListener = new TableUpdateListener(aSuccessCallback, aUpdateErrorCallback,
|
||||
aDownloadErrorCallback, this);
|
||||
mListener = new TableUpdateListener(aTableCallback, aErrorCallback, this);
|
||||
|
||||
// Make the request
|
||||
rv = mChannel->AsyncOpen(mListener.get(), nsnull);
|
||||
|
|
@ -308,35 +289,6 @@ nsUrlClassifierStreamUpdater::DownloadUpdates(
|
|||
return NS_OK;
|
||||
}
|
||||
|
||||
nsresult
|
||||
nsUrlClassifierStreamUpdater::AddRequestBody(const nsACString &aRequestBody)
|
||||
{
|
||||
nsresult rv;
|
||||
nsCOMPtr<nsIStringInputStream> strStream =
|
||||
do_CreateInstance(NS_STRINGINPUTSTREAM_CONTRACTID, &rv);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
rv = strStream->SetData(aRequestBody.BeginReading(),
|
||||
aRequestBody.Length());
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
nsCOMPtr<nsIUploadChannel> uploadChannel = do_QueryInterface(mChannel, &rv);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
rv = uploadChannel->SetUploadStream(strStream,
|
||||
NS_LITERAL_CSTRING("text/plain"),
|
||||
-1);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
nsCOMPtr<nsIHttpChannel> httpChannel = do_QueryInterface(mChannel, &rv);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
rv = httpChannel->SetRequestMethod(NS_LITERAL_CSTRING("POST"));
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
// nsIObserver implementation
|
||||
|
||||
|
|
|
|||
|
|
@ -71,8 +71,6 @@ private:
|
|||
// Disallow copy constructor
|
||||
nsUrlClassifierStreamUpdater(nsUrlClassifierStreamUpdater&);
|
||||
|
||||
nsresult AddRequestBody(const nsACString &aRequestBody);
|
||||
|
||||
PRBool mIsUpdating;
|
||||
PRBool mInitialized;
|
||||
nsCOMPtr<nsIURI> mUpdateUrl;
|
||||
|
|
|
|||
|
|
@ -0,0 +1,137 @@
|
|||
# ***** BEGIN LICENSE BLOCK *****
|
||||
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
#
|
||||
# The contents of this file are subject to the Mozilla Public License Version
|
||||
# 1.1 (the "License"); you may not use this file except in compliance with
|
||||
# the License. You may obtain a copy of the License at
|
||||
# http://www.mozilla.org/MPL/
|
||||
#
|
||||
# Software distributed under the License is distributed on an "AS IS" basis,
|
||||
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
# for the specific language governing rights and limitations under the
|
||||
# License.
|
||||
#
|
||||
# The Original Code is Url Classifier code
|
||||
#
|
||||
# The Initial Developer of the Original Code is
|
||||
# Google Inc.
|
||||
# Portions created by the Initial Developer are Copyright (C) 2006
|
||||
# the Initial Developer. All Rights Reserved.
|
||||
#
|
||||
# Contributor(s):
|
||||
# Tony Chang <tony@ponderer.org>
|
||||
#
|
||||
# Alternatively, the contents of this file may be used under the terms of
|
||||
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
# in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
# of those above. If you wish to allow use of your version of this file only
|
||||
# under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
# use your version of this file under the terms of the MPL, indicate your
|
||||
# decision by deleting the provisions above and replace them with the notice
|
||||
# and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
# the provisions above, a recipient may use your version of this file under
|
||||
# the terms of any one of the MPL, the GPL or the LGPL.
|
||||
#
|
||||
# ***** END LICENSE BLOCK *****
|
||||
|
||||
const Cc = Components.classes;
|
||||
const Ci = Components.interfaces;
|
||||
|
||||
// moz/lang.js is needed for Function.prototype.inherts
|
||||
#include ../content/moz/lang.js
|
||||
#include ../content/enchash-decrypter.js
|
||||
#include ../content/multi-querier.js
|
||||
#include ../content/trtable.js
|
||||
|
||||
var modScope = this;
|
||||
function Init() {
|
||||
// Pull the library in.
|
||||
var jslib = Cc["@mozilla.org/url-classifier/jslib;1"]
|
||||
.getService().wrappedJSObject;
|
||||
modScope.G_Preferences = jslib.G_Preferences;
|
||||
modScope.G_PreferenceObserver = jslib.G_PreferenceObserver;
|
||||
modScope.G_Debug = jslib.G_Debug;
|
||||
modScope.G_CryptoHasher = jslib.G_CryptoHasher;
|
||||
modScope.BindToObject = jslib.BindToObject;
|
||||
|
||||
// We only need to call Init once.
|
||||
modScope.Init = function() {};
|
||||
}
|
||||
|
||||
|
||||
function UrlClassifierTableMod() {
|
||||
this.components = {};
|
||||
this.addComponent({
|
||||
cid: "{43399ee0-da0b-46a8-9541-08721265981c}",
|
||||
name: "UrlClassifier Table Url Module",
|
||||
progid: "@mozilla.org/url-classifier/table;1?type=url",
|
||||
factory: new UrlClassifierTableFactory(UrlClassifierTableUrl)
|
||||
});
|
||||
this.addComponent({
|
||||
cid: "{3b5004c6-3fcd-4b12-b311-a4dfbeaf27aa}",
|
||||
name: "UrlClassifier Table Domain Module",
|
||||
progid: "@mozilla.org/url-classifier/table;1?type=domain",
|
||||
factory: new UrlClassifierTableFactory(UrlClassifierTableDomain)
|
||||
});
|
||||
this.addComponent({
|
||||
cid: "{04f15d1d-2db8-4b8e-91d7-82f30308b434}",
|
||||
name: "UrlClassifier Table Enchash Module",
|
||||
progid: "@mozilla.org/url-classifier/table;1?type=enchash",
|
||||
factory: new UrlClassifierTableFactory(UrlClassifierTableEnchash)
|
||||
});
|
||||
}
|
||||
|
||||
UrlClassifierTableMod.prototype.addComponent = function(comp) {
|
||||
this.components[comp.cid] = comp;
|
||||
};
|
||||
|
||||
UrlClassifierTableMod.prototype.registerSelf = function(compMgr, fileSpec, loc, type) {
|
||||
compMgr = compMgr.QueryInterface(Ci.nsIComponentRegistrar);
|
||||
// Register all the components
|
||||
for (var cid in this.components) {
|
||||
var comp = this.components[cid];
|
||||
compMgr.registerFactoryLocation(Components.ID(comp.cid),
|
||||
comp.name,
|
||||
comp.progid,
|
||||
fileSpec,
|
||||
loc,
|
||||
type);
|
||||
}
|
||||
};
|
||||
|
||||
UrlClassifierTableMod.prototype.getClassObject = function(compMgr, cid, iid) {
|
||||
var comp = this.components[cid.toString()];
|
||||
|
||||
if (!comp)
|
||||
throw Components.results.NS_ERROR_NO_INTERFACE;
|
||||
if (!iid.equals(Ci.nsIFactory))
|
||||
throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
|
||||
|
||||
return comp.factory;
|
||||
};
|
||||
|
||||
UrlClassifierTableMod.prototype.canUnload = function(compMgr) {
|
||||
return true;
|
||||
};
|
||||
|
||||
/**
|
||||
* Create a factory.
|
||||
* @param ctor Function constructor for the object we're creating.
|
||||
*/
|
||||
function UrlClassifierTableFactory(ctor) {
|
||||
this.ctor = ctor;
|
||||
}
|
||||
|
||||
UrlClassifierTableFactory.prototype.createInstance = function(outer, iid) {
|
||||
if (outer != null)
|
||||
throw Components.results.NS_ERROR_NO_AGGREGATION;
|
||||
Init();
|
||||
return (new this.ctor()).QueryInterface(iid);
|
||||
};
|
||||
|
||||
var modInst = new UrlClassifierTableMod();
|
||||
|
||||
function NSGetModule(compMgr, fileSpec) {
|
||||
return modInst;
|
||||
}
|
||||
|
|
@ -36,11 +36,7 @@
|
|||
|
||||
#include "nsEscape.h"
|
||||
#include "nsString.h"
|
||||
#include "nsIURI.h"
|
||||
#include "nsNetUtil.h"
|
||||
#include "nsUrlClassifierUtils.h"
|
||||
#include "nsVoidArray.h"
|
||||
#include "prprf.h"
|
||||
|
||||
static char int_to_hex_digit(PRInt32 i)
|
||||
{
|
||||
|
|
@ -48,58 +44,6 @@ static char int_to_hex_digit(PRInt32 i)
|
|||
return static_cast<char>(((i < 10) ? (i + '0') : ((i - 10) + 'A')));
|
||||
}
|
||||
|
||||
static PRBool
|
||||
IsDecimal(const nsACString & num)
|
||||
{
|
||||
for (PRUint32 i = 0; i < num.Length(); i++) {
|
||||
if (!isdigit(num[i])) {
|
||||
return PR_FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
static PRBool
|
||||
IsHex(const nsACString & num)
|
||||
{
|
||||
if (num.Length() < 3) {
|
||||
return PR_FALSE;
|
||||
}
|
||||
|
||||
if (num[0] != '0' || !(num[1] == 'x' || num[1] == 'X')) {
|
||||
return PR_FALSE;
|
||||
}
|
||||
|
||||
for (PRUint32 i = 2; i < num.Length(); i++) {
|
||||
if (!isxdigit(num[i])) {
|
||||
return PR_FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
static PRBool
|
||||
IsOctal(const nsACString & num)
|
||||
{
|
||||
if (num.Length() < 2) {
|
||||
return PR_FALSE;
|
||||
}
|
||||
|
||||
if (num[0] != '0') {
|
||||
return PR_FALSE;
|
||||
}
|
||||
|
||||
for (PRUint32 i = 1; i < num.Length(); i++) {
|
||||
if (!isdigit(num[i]) || num[i] == '8' || num[i] == '9') {
|
||||
return PR_FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
nsUrlClassifierUtils::nsUrlClassifierUtils() : mEscapeCharmap(nsnull)
|
||||
{
|
||||
}
|
||||
|
|
@ -120,252 +64,54 @@ NS_IMPL_ISUPPORTS1(nsUrlClassifierUtils, nsIUrlClassifierUtils)
|
|||
/////////////////////////////////////////////////////////////////////////////
|
||||
// nsIUrlClassifierUtils
|
||||
|
||||
/* ACString canonicalizeURL (in ACString url); */
|
||||
NS_IMETHODIMP
|
||||
nsUrlClassifierUtils::GetKeyForURI(nsIURI * uri, nsACString & _retval)
|
||||
nsUrlClassifierUtils::CanonicalizeURL(const nsACString & url, nsACString & _retval)
|
||||
{
|
||||
nsCOMPtr<nsIURI> innerURI = NS_GetInnermostURI(uri);
|
||||
if (!innerURI)
|
||||
innerURI = uri;
|
||||
|
||||
nsCAutoString host;
|
||||
innerURI->GetAsciiHost(host);
|
||||
|
||||
nsresult rv = CanonicalizeHostname(host, _retval);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
nsCAutoString path;
|
||||
rv = innerURI->GetPath(path);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
// strip out anchors and query parameters
|
||||
PRInt32 ref = path.FindChar('#');
|
||||
if (ref != kNotFound)
|
||||
path.SetLength(ref);
|
||||
|
||||
ref = path.FindChar('?');
|
||||
if (ref != kNotFound)
|
||||
path.SetLength(ref);
|
||||
|
||||
nsCAutoString decodedUrl(url);
|
||||
nsCAutoString temp;
|
||||
rv = CanonicalizePath(path, temp);
|
||||
NS_ENSURE_SUCCESS(rv, rv);
|
||||
|
||||
_retval.Append(temp);
|
||||
while (NS_UnescapeURL(decodedUrl.get(), decodedUrl.Length(), 0, temp)) {
|
||||
decodedUrl.Assign(temp);
|
||||
temp.Truncate();
|
||||
}
|
||||
SpecialEncode(decodedUrl, _retval);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsUrlClassifierUtils::EscapeHostname(const nsACString & hostname,
|
||||
nsACString & _retval)
|
||||
{
|
||||
const char* curChar = hostname.BeginReading();
|
||||
const char* end = hostname.EndReading();
|
||||
while (curChar != end) {
|
||||
unsigned char c = static_cast<unsigned char>(*curChar);
|
||||
if (mEscapeCharmap->Contains(c)) {
|
||||
_retval.Append('%');
|
||||
_retval.Append(int_to_hex_digit(c / 16));
|
||||
_retval.Append(int_to_hex_digit(c % 16));
|
||||
} else {
|
||||
_retval.Append(*curChar);
|
||||
}
|
||||
++curChar;
|
||||
}
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// non-interface methods
|
||||
|
||||
nsresult
|
||||
nsUrlClassifierUtils::CanonicalizeHostname(const nsACString & hostname,
|
||||
nsACString & _retval)
|
||||
{
|
||||
nsCAutoString unescaped;
|
||||
if (!NS_UnescapeURL(PromiseFlatCString(hostname).get(),
|
||||
PromiseFlatCString(hostname).Length(),
|
||||
0, unescaped)) {
|
||||
unescaped.Assign(hostname);
|
||||
}
|
||||
|
||||
nsCAutoString cleaned;
|
||||
CleanupHostname(unescaped, cleaned);
|
||||
|
||||
nsCAutoString temp;
|
||||
ParseIPAddress(cleaned, temp);
|
||||
if (!temp.IsEmpty()) {
|
||||
cleaned.Assign(temp);
|
||||
}
|
||||
|
||||
ToLowerCase(cleaned);
|
||||
SpecialEncode(cleaned, PR_FALSE, _retval);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult
|
||||
nsUrlClassifierUtils::CanonicalizePath(const nsACString & path,
|
||||
nsACString & _retval)
|
||||
{
|
||||
_retval.Truncate();
|
||||
|
||||
nsCAutoString decodedPath(path);
|
||||
nsCAutoString temp;
|
||||
while (NS_UnescapeURL(decodedPath.get(), decodedPath.Length(), 0, temp)) {
|
||||
decodedPath.Assign(temp);
|
||||
temp.Truncate();
|
||||
}
|
||||
|
||||
SpecialEncode(decodedPath, PR_TRUE, _retval);
|
||||
// XXX: lowercase the path?
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
void
|
||||
nsUrlClassifierUtils::CleanupHostname(const nsACString & hostname,
|
||||
nsACString & _retval)
|
||||
{
|
||||
_retval.Truncate();
|
||||
|
||||
const char* curChar = hostname.BeginReading();
|
||||
const char* end = hostname.EndReading();
|
||||
char lastChar = '\0';
|
||||
while (curChar != end) {
|
||||
unsigned char c = static_cast<unsigned char>(*curChar);
|
||||
if (c == '.' && (lastChar == '\0' || lastChar == '.')) {
|
||||
// skip
|
||||
} else {
|
||||
_retval.Append(*curChar);
|
||||
}
|
||||
lastChar = c;
|
||||
++curChar;
|
||||
}
|
||||
|
||||
// cut off trailing dots
|
||||
while (_retval[_retval.Length() - 1] == '.') {
|
||||
_retval.SetLength(_retval.Length() - 1);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
nsUrlClassifierUtils::ParseIPAddress(const nsACString & host,
|
||||
nsACString & _retval)
|
||||
{
|
||||
_retval.Truncate();
|
||||
nsACString::const_iterator iter, end;
|
||||
host.BeginReading(iter);
|
||||
host.EndReading(end);
|
||||
|
||||
if (host.Length() <= 15) {
|
||||
// The Windows resolver allows a 4-part dotted decimal IP address to
|
||||
// have a space followed by any old rubbish, so long as the total length
|
||||
// of the string doesn't get above 15 characters. So, "10.192.95.89 xy"
|
||||
// is resolved to 10.192.95.89.
|
||||
// If the string length is greater than 15 characters, e.g.
|
||||
// "10.192.95.89 xy.wildcard.example.com", it will be resolved through
|
||||
// DNS.
|
||||
|
||||
if (FindCharInReadable(' ', iter, end)) {
|
||||
end = iter;
|
||||
}
|
||||
}
|
||||
|
||||
for (host.BeginReading(iter); iter != end; iter++) {
|
||||
if (!(isxdigit(*iter) || *iter == 'x' || *iter == 'X' || *iter == '.')) {
|
||||
// not an IP
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
host.BeginReading(iter);
|
||||
nsCStringArray parts;
|
||||
parts.ParseString(PromiseFlatCString(Substring(iter, end)).get(), ".");
|
||||
if (parts.Count() > 4) {
|
||||
return;
|
||||
}
|
||||
|
||||
// If any potentially-octal numbers (start with 0 but not hex) have
|
||||
// non-octal digits, no part of the ip can be in octal
|
||||
// XXX: this came from the old javascript implementation, is it really
|
||||
// supposed to be like this?
|
||||
PRBool allowOctal = PR_TRUE;
|
||||
for (PRInt32 i = 0; i < parts.Count(); i++) {
|
||||
const nsCString& part = *parts[i];
|
||||
if (part[0] == '0') {
|
||||
for (PRUint32 j = 1; j < part.Length(); j++) {
|
||||
if (part[j] == 'x') {
|
||||
break;
|
||||
}
|
||||
if (part[j] == '8' || part[j] == '9') {
|
||||
allowOctal = PR_FALSE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (PRInt32 i = 0; i < parts.Count(); i++) {
|
||||
nsCAutoString canonical;
|
||||
|
||||
if (i == parts.Count() - 1) {
|
||||
CanonicalNum(*parts[i], 5 - parts.Count(), allowOctal, canonical);
|
||||
} else {
|
||||
CanonicalNum(*parts[i], 1, allowOctal, canonical);
|
||||
}
|
||||
|
||||
if (canonical.IsEmpty()) {
|
||||
_retval.Truncate();
|
||||
return;
|
||||
}
|
||||
|
||||
if (_retval.IsEmpty()) {
|
||||
_retval.Assign(canonical);
|
||||
} else {
|
||||
_retval.Append('.');
|
||||
_retval.Append(canonical);
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
void
|
||||
nsUrlClassifierUtils::CanonicalNum(const nsACString& num,
|
||||
PRUint32 bytes,
|
||||
PRBool allowOctal,
|
||||
nsACString& _retval)
|
||||
{
|
||||
_retval.Truncate();
|
||||
|
||||
if (num.Length() < 1) {
|
||||
return;
|
||||
}
|
||||
|
||||
PRUint32 val;
|
||||
if (allowOctal && IsOctal(num)) {
|
||||
if (PR_sscanf(PromiseFlatCString(num).get(), "%o", &val) != 1) {
|
||||
return;
|
||||
}
|
||||
} else if (IsDecimal(num)) {
|
||||
if (PR_sscanf(PromiseFlatCString(num).get(), "%u", &val) != 1) {
|
||||
return;
|
||||
}
|
||||
} else if (IsHex(num)) {
|
||||
if (PR_sscanf(PromiseFlatCString(num).get(), num[1] == 'X' ? "0X%x" : "0x%x",
|
||||
&val) != 1) {
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
|
||||
while (bytes--) {
|
||||
char buf[20];
|
||||
PR_snprintf(buf, sizeof(buf), "%u", val & 0xff);
|
||||
if (_retval.IsEmpty()) {
|
||||
_retval.Assign(buf);
|
||||
} else {
|
||||
_retval = nsDependentCString(buf) + NS_LITERAL_CSTRING(".") + _retval;
|
||||
}
|
||||
val >>= 8;
|
||||
}
|
||||
}
|
||||
|
||||
// This function will encode all "special" characters in typical url
|
||||
// encoding, that is %hh where h is a valid hex digit. It will also fold
|
||||
// any duplicated slashes.
|
||||
// encoding, that is %hh where h is a valid hex digit. See the comment in
|
||||
// the header file for details.
|
||||
PRBool
|
||||
nsUrlClassifierUtils::SpecialEncode(const nsACString & url,
|
||||
PRBool foldSlashes,
|
||||
nsACString & _retval)
|
||||
nsUrlClassifierUtils::SpecialEncode(const nsACString & url, nsACString & _retval)
|
||||
{
|
||||
PRBool changed = PR_FALSE;
|
||||
const char* curChar = url.BeginReading();
|
||||
const char* end = url.EndReading();
|
||||
|
||||
unsigned char lastChar = '\0';
|
||||
while (curChar != end) {
|
||||
unsigned char c = static_cast<unsigned char>(*curChar);
|
||||
if (ShouldURLEscape(c)) {
|
||||
|
|
@ -379,12 +125,9 @@ nsUrlClassifierUtils::SpecialEncode(const nsACString & url,
|
|||
_retval.Append(int_to_hex_digit(c % 16));
|
||||
|
||||
changed = PR_TRUE;
|
||||
} else if (foldSlashes && (c == '/' && lastChar == '/')) {
|
||||
// skip
|
||||
} else {
|
||||
_retval.Append(*curChar);
|
||||
}
|
||||
lastChar = c;
|
||||
curChar++;
|
||||
}
|
||||
return changed;
|
||||
|
|
|
|||
|
|
@ -77,14 +77,10 @@ public:
|
|||
nsUrlClassifierUtils();
|
||||
~nsUrlClassifierUtils() {}
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSIURLCLASSIFIERUTILS
|
||||
|
||||
nsresult Init();
|
||||
|
||||
nsresult CanonicalizeHostname(const nsACString & hostname,
|
||||
nsACString & _retval);
|
||||
nsresult CanonicalizePath(const nsACString & url, nsACString & _retval);
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSIURLCLASSIFIERUTILS
|
||||
|
||||
// This function will encode all "special" characters in typical url encoding,
|
||||
// that is %hh where h is a valid hex digit. The characters which are encoded
|
||||
|
|
@ -92,15 +88,8 @@ public:
|
|||
// space), 37(%), and anything 127 or above (special characters). Url is the
|
||||
// string to encode, ret is the encoded string. Function returns true if
|
||||
// ret != url.
|
||||
PRBool SpecialEncode(const nsACString & url,
|
||||
PRBool foldSlashes,
|
||||
nsACString & _retval);
|
||||
PRBool SpecialEncode(const nsACString & url, nsACString & _retval);
|
||||
|
||||
void ParseIPAddress(const nsACString & host, nsACString & _retval);
|
||||
void CanonicalNum(const nsACString & num,
|
||||
PRUint32 bytes,
|
||||
PRBool allowOctal,
|
||||
nsACString & _retval);
|
||||
private:
|
||||
// Disallow copy constructor
|
||||
nsUrlClassifierUtils(const nsUrlClassifierUtils&);
|
||||
|
|
@ -108,8 +97,6 @@ private:
|
|||
// Function to tell if we should encode a character.
|
||||
PRBool ShouldURLEscape(const unsigned char c) const;
|
||||
|
||||
void CleanupHostname(const nsACString & host, nsACString & _retval);
|
||||
|
||||
nsAutoPtr<Charmap> mEscapeCharmap;
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -52,11 +52,15 @@ REQUIRES = \
|
|||
string \
|
||||
url-classifier \
|
||||
xpcom \
|
||||
necko \
|
||||
$(NULL)
|
||||
|
||||
# xpcshell tests
|
||||
XPCSHELL_TESTS=unit
|
||||
# mochitests
|
||||
_TEST_FILES = \
|
||||
test_enchash-decrypter.xhtml \
|
||||
$(NULL)
|
||||
|
||||
libs:: $(_TEST_FILES)
|
||||
$(INSTALL) $^ $(DEPTH)/_tests/testing/mochitest/tests/$(relativesrcdir)
|
||||
|
||||
# simple c++ tests (no xpcom)
|
||||
CPPSRCS = \
|
||||
|
|
@ -72,7 +76,6 @@ LOCAL_INCLUDES = \
|
|||
|
||||
LIBS = \
|
||||
../src/$(LIB_PREFIX)urlclassifier_s.$(LIB_SUFFIX) \
|
||||
$(MOZ_COMPONENT_LIBS) \
|
||||
$(XPCOM_LIBS) \
|
||||
$(NSPR_LIBS) \
|
||||
$(NULL)
|
||||
|
|
|
|||
|
|
@ -39,8 +39,6 @@
|
|||
#include "nsEscape.h"
|
||||
#include "nsString.h"
|
||||
#include "nsUrlClassifierUtils.h"
|
||||
#include "nsNetUtil.h"
|
||||
#include "stdlib.h"
|
||||
|
||||
static int gTotalTests = 0;
|
||||
static int gPassedTests = 0;
|
||||
|
|
@ -119,8 +117,8 @@ void TestEncodeHelper(const char* in, const char* expected)
|
|||
{
|
||||
nsCString out, strIn(in), strExp(expected);
|
||||
nsUrlClassifierUtils utils;
|
||||
|
||||
utils.SpecialEncode(strIn, PR_TRUE, out);
|
||||
|
||||
utils.SpecialEncode(strIn, out);
|
||||
CheckEquals(strExp, out);
|
||||
}
|
||||
|
||||
|
|
@ -138,7 +136,7 @@ void TestEnc()
|
|||
}
|
||||
nsUrlClassifierUtils utils;
|
||||
nsCString out;
|
||||
utils.SpecialEncode(noenc, PR_FALSE, out);
|
||||
utils.SpecialEncode(noenc, out);
|
||||
CheckEquals(noenc, out);
|
||||
|
||||
// Test that all the chars that we should encode [0,32],37,[127,255] are
|
||||
|
|
@ -153,18 +151,16 @@ void TestEnc()
|
|||
}
|
||||
|
||||
out.Truncate();
|
||||
utils.SpecialEncode(yesAsString, PR_FALSE, out);
|
||||
utils.SpecialEncode(yesAsString, out);
|
||||
CheckEquals(yesExpectedString, out);
|
||||
|
||||
TestEncodeHelper("blah//blah", "blah/blah");
|
||||
}
|
||||
|
||||
void TestCanonicalizeHelper(const char* in, const char* expected)
|
||||
{
|
||||
nsCString out, strIn(in), strExp(expected);
|
||||
nsUrlClassifierUtils utils;
|
||||
|
||||
utils.CanonicalizePath(strIn, out);
|
||||
|
||||
utils.CanonicalizeURL(strIn, out);
|
||||
CheckEquals(strExp, out);
|
||||
}
|
||||
|
||||
|
|
@ -181,142 +177,19 @@ void TestCanonicalize()
|
|||
"~a!b@c#d$e%25f^00&11*22(33)44_55+");
|
||||
|
||||
TestCanonicalizeHelper("", "");
|
||||
TestCanonicalizeHelper("%31%36%38%2e%31%38%38%2e%39%39%2e%32%36/%2E%73%65%63%75%72%65/%77%77%77%2E%65%62%61%79%2E%63%6F%6D/",
|
||||
"168.188.99.26/.secure/www.ebay.com/");
|
||||
TestCanonicalizeHelper("195.127.0.11/uploads/%20%20%20%20/.verify/.eBaysecure=updateuserdataxplimnbqmn-xplmvalidateinfoswqpcmlx=hgplmcx/",
|
||||
"195.127.0.11/uploads/%20%20%20%20/.verify/.eBaysecure=updateuserdataxplimnbqmn-xplmvalidateinfoswqpcmlx=hgplmcx/");
|
||||
}
|
||||
|
||||
void TestParseIPAddressHelper(const char *in, const char *expected)
|
||||
{
|
||||
nsCString out, strIn(in), strExp(expected);
|
||||
nsUrlClassifierUtils utils;
|
||||
utils.Init();
|
||||
|
||||
utils.ParseIPAddress(strIn, out);
|
||||
CheckEquals(strExp, out);
|
||||
}
|
||||
|
||||
void TestParseIPAddress()
|
||||
{
|
||||
TestParseIPAddressHelper("123.123.0.0.1", "");
|
||||
TestParseIPAddressHelper("255.0.0.1", "255.0.0.1");
|
||||
TestParseIPAddressHelper("12.0x12.01234", "12.18.2.156");
|
||||
TestParseIPAddressHelper("276.2.3", "20.2.0.3");
|
||||
TestParseIPAddressHelper("012.034.01.055", "10.28.1.45");
|
||||
TestParseIPAddressHelper("0x12.0x43.0x44.0x01", "18.67.68.1");
|
||||
TestParseIPAddressHelper("167838211", "10.1.2.3");
|
||||
TestParseIPAddressHelper("3279880203", "195.127.0.11");
|
||||
TestParseIPAddressHelper("0x12434401", "18.67.68.1");
|
||||
TestParseIPAddressHelper("413960661", "24.172.137.213");
|
||||
TestParseIPAddressHelper("03053104725", "24.172.137.213");
|
||||
TestParseIPAddressHelper("030.0254.0x89d5", "24.172.137.213");
|
||||
TestParseIPAddressHelper("1.234.4.0377", "1.234.4.255");
|
||||
TestParseIPAddressHelper("1.2.3.00x0", "");
|
||||
TestParseIPAddressHelper("10.192.95.89 xy", "10.192.95.89");
|
||||
TestParseIPAddressHelper("10.192.95.89 xyz", "");
|
||||
TestParseIPAddressHelper("1.2.3.0x0", "1.2.3.0");
|
||||
TestParseIPAddressHelper("1.2.3.4", "1.2.3.4");
|
||||
}
|
||||
|
||||
void TestCanonicalNumHelper(const char *in, PRUint32 bytes,
|
||||
bool allowOctal, const char *expected)
|
||||
{
|
||||
nsCString out, strIn(in), strExp(expected);
|
||||
nsUrlClassifierUtils utils;
|
||||
utils.Init();
|
||||
|
||||
utils.CanonicalNum(strIn, bytes, allowOctal, out);
|
||||
CheckEquals(strExp, out);
|
||||
}
|
||||
|
||||
void TestCanonicalNum()
|
||||
{
|
||||
TestCanonicalNumHelper("", 1, true, "");
|
||||
TestCanonicalNumHelper("10", 0, true, "");
|
||||
TestCanonicalNumHelper("45", 1, true, "45");
|
||||
TestCanonicalNumHelper("0x10", 1, true, "16");
|
||||
TestCanonicalNumHelper("367", 2, true, "1.111");
|
||||
TestCanonicalNumHelper("012345", 3, true, "0.20.229");
|
||||
TestCanonicalNumHelper("0173", 1, true, "123");
|
||||
TestCanonicalNumHelper("09", 1, false, "9");
|
||||
TestCanonicalNumHelper("0x120x34", 2, true, "");
|
||||
TestCanonicalNumHelper("0x12fc", 2, true, "18.252");
|
||||
TestCanonicalNumHelper("3279880203", 4, true, "195.127.0.11");
|
||||
TestCanonicalNumHelper("0x0000059", 1, true, "89");
|
||||
TestCanonicalNumHelper("0x00000059", 1, true, "89");
|
||||
TestCanonicalNumHelper("0x0000067", 1, true, "103");
|
||||
}
|
||||
|
||||
void TestHostnameHelper(const char *in, const char *expected)
|
||||
{
|
||||
nsCString out, strIn(in), strExp(expected);
|
||||
nsUrlClassifierUtils utils;
|
||||
utils.Init();
|
||||
|
||||
utils.CanonicalizeHostname(strIn, out);
|
||||
CheckEquals(strExp, out);
|
||||
}
|
||||
|
||||
void TestHostname()
|
||||
{
|
||||
TestHostnameHelper("abcd123;[]", "abcd123;[]");
|
||||
TestHostnameHelper("abc.123", "abc.123");
|
||||
TestHostnameHelper("abc..123", "abc.123");
|
||||
TestHostnameHelper("trailing.", "trailing");
|
||||
TestHostnameHelper("i love trailing dots....", "i%20love%20trailing%20dots");
|
||||
TestHostnameHelper(".leading", "leading");
|
||||
TestHostnameHelper("..leading", "leading");
|
||||
TestHostnameHelper(".dots.", "dots");
|
||||
TestHostnameHelper(".both.", "both");
|
||||
TestHostnameHelper(".both..", "both");
|
||||
TestHostnameHelper("..both.", "both");
|
||||
TestHostnameHelper("..both..", "both");
|
||||
TestHostnameHelper("..a.b.c.d..", "a.b.c.d");
|
||||
TestHostnameHelper("..127.0.0.1..", "127.0.0.1");
|
||||
TestHostnameHelper("asdf!@#$a", "asdf!@#$a");
|
||||
TestHostnameHelper("AB CD 12354", "ab%20cd%2012354");
|
||||
TestHostnameHelper("\1\2\3\4\112\177", "%01%02%03%04j%7F");
|
||||
TestHostnameHelper("<>.AS/-+", "<>.as/-+");
|
||||
|
||||
}
|
||||
|
||||
void TestLongHostname()
|
||||
{
|
||||
static const int kTestSize = 1024 * 150;
|
||||
char *str = static_cast<char*>(malloc(kTestSize + 1));
|
||||
memset(str, 'x', kTestSize);
|
||||
str[kTestSize] = '\0';
|
||||
|
||||
nsUrlClassifierUtils utils;
|
||||
utils.Init();
|
||||
|
||||
nsCAutoString out;
|
||||
nsDependentCString in(str);
|
||||
PRIntervalTime clockStart = PR_IntervalNow();
|
||||
utils.CanonicalizeHostname(in, out);
|
||||
PRIntervalTime clockEnd = PR_IntervalNow();
|
||||
|
||||
CheckEquals(in, out);
|
||||
|
||||
printf("CanonicalizeHostname on long string (%dms)\n",
|
||||
PR_IntervalToMilliseconds(clockEnd - clockStart));
|
||||
TestCanonicalizeHelper("http://www.google.com", "http://www.google.com");
|
||||
TestCanonicalizeHelper("http://%31%36%38%2e%31%38%38%2e%39%39%2e%32%36/%2E%73%65%63%75%72%65/%77%77%77%2E%65%62%61%79%2E%63%6F%6D/",
|
||||
"http://168.188.99.26/.secure/www.ebay.com/");
|
||||
TestCanonicalizeHelper("http://195.127.0.11/uploads/%20%20%20%20/.verify/.eBaysecure=updateuserdataxplimnbqmn-xplmvalidateinfoswqpcmlx=hgplmcx/",
|
||||
"http://195.127.0.11/uploads/%20%20%20%20/.verify/.eBaysecure=updateuserdataxplimnbqmn-xplmvalidateinfoswqpcmlx=hgplmcx/");
|
||||
}
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
NS_LogInit();
|
||||
|
||||
TestUnescape();
|
||||
TestEnc();
|
||||
TestCanonicalize();
|
||||
TestCanonicalNum();
|
||||
TestParseIPAddress();
|
||||
TestHostname();
|
||||
TestLongHostname();
|
||||
|
||||
printf("%d of %d tests passed\n", gPassedTests, gTotalTests);
|
||||
// Non-zero return status signals test failure to build system.
|
||||
|
||||
return (gPassedTests != gTotalTests);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,2 @@
|
|||
toolkit.jar:
|
||||
+ content/global/url-classifier/unittests.xul (unittests.xul)
|
||||
|
|
@ -0,0 +1,394 @@
|
|||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<!--
|
||||
This is a port of all the existing EnchashDecrypter unittests to the
|
||||
mochitest framework.
|
||||
-->
|
||||
<head>
|
||||
<title>Test for enchash-decrypter.js</title>
|
||||
<script type="text/javascript" src="/MochiKit/packed.js"></script>
|
||||
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
||||
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
|
||||
</head>
|
||||
<body>
|
||||
<p id="display"></p>
|
||||
<div id="content" style="display: none">
|
||||
|
||||
</div>
|
||||
<pre id="test">
|
||||
<script class="testbody" type="text/javascript">
|
||||
<![CDATA[
|
||||
|
||||
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
|
||||
var Cc = Components.classes;
|
||||
var Ci = Components.interfaces;
|
||||
var table = Cc["@mozilla.org/url-classifier/table;1?type=url"].createInstance();
|
||||
var componentScope = table.wrappedJSObject.__parent__;
|
||||
ok(!!componentScope, "unable to get wrapped js object");
|
||||
|
||||
////// Test PROT_EnchashDecrypter methods //////
|
||||
var PROT_EnchashDecrypter = componentScope.PROT_EnchashDecrypter;
|
||||
var l = new PROT_EnchashDecrypter();
|
||||
|
||||
// Test our regular expressions. Make sure they are handled the same as on
|
||||
// the server that handles remote look ups.
|
||||
// Yes this defies our naming convention, but we copy verbatim from
|
||||
// the C++ unittest, so lets just keep things clear.
|
||||
var no_dots = "abcd123;[]";
|
||||
var one_dot = "abc.123";
|
||||
var two_dots = "two..dots";
|
||||
var lots_o_dots = "I have a lovely .... bunch of dots";
|
||||
var multi_dots = "dots ... and ... more .... dots";
|
||||
var leading_dot = ".leading";
|
||||
var trailing_dot = "trailing.";
|
||||
var trailing_dots = "I love trailing dots....";
|
||||
var end_dots = ".dots.";
|
||||
|
||||
var decimal = "1234567890";
|
||||
var hex = "0x123452FAf";
|
||||
var bad_hex = "0xFF0xGG";
|
||||
var octal = "012034056";
|
||||
var bad_octal = "012034089";
|
||||
var garbage = "lk,.:asdfa-=";
|
||||
var mixed = "1230x78034";
|
||||
var spaces = "123 0xFA 045";
|
||||
|
||||
var r = PROT_EnchashDecrypter.REs;
|
||||
// Test regular expressions matches
|
||||
function testRE(re, inputValPairs) {
|
||||
for (var i = 0; i < inputValPairs.length; i += 2)
|
||||
ok(re.test(inputValPairs[i]) == inputValPairs[i + 1],
|
||||
"RegExp broken: " + re + " (input: " + inputValPairs[i] + ")");
|
||||
};
|
||||
|
||||
// Test regular expression replacement
|
||||
function testReplaceRE(re, replaceStr, inputValPairs) {
|
||||
for (var i = 0; i < inputValPairs.length; i += 2) {
|
||||
var inStr = inputValPairs[i];
|
||||
var outStr = inputValPairs[i + 1];
|
||||
ok(inStr.replace(re, replaceStr) == outStr,
|
||||
uneval(inStr) + ".replace(" + uneval(re) + "," + uneval(replaceStr) + ") == " + uneval(outStr) + ")");
|
||||
}
|
||||
};
|
||||
|
||||
var tests = [
|
||||
"", "",
|
||||
"normal chars;!@#$%^&*&(", "normal chars;!@#$%^&*&(",
|
||||
"MORE NORMAL ,./<>?;':{}", "MORE NORMAL ,./<>?;':{}",
|
||||
"Slightly less\2 normal", "Slightly less normal",
|
||||
"\245 stuff \4\5foo", " stuff foo",
|
||||
];
|
||||
testReplaceRE(PROT_EnchashDecrypter.REs.FIND_DODGY_CHARS_GLOBAL, "", tests);
|
||||
|
||||
tests = [
|
||||
"", "",
|
||||
no_dots, no_dots,
|
||||
one_dot, one_dot,
|
||||
two_dots, two_dots,
|
||||
trailing_dot, "trailing",
|
||||
trailing_dots, "I love trailing dots",
|
||||
leading_dot, "leading",
|
||||
"..leading", "leading",
|
||||
end_dots, "dots",
|
||||
".both.", "both",
|
||||
".both..", "both",
|
||||
"..both.", "both",
|
||||
"..both..", "both",
|
||||
"..a.b.c.d..", "a.b.c.d",
|
||||
"..127.0.0.1..", "127.0.0.1",
|
||||
];
|
||||
testReplaceRE(PROT_EnchashDecrypter.REs.FIND_END_DOTS_GLOBAL, "", tests);
|
||||
|
||||
tests = [
|
||||
"", "",
|
||||
no_dots, no_dots,
|
||||
one_dot, one_dot,
|
||||
two_dots, "two.dots",
|
||||
lots_o_dots, "I have a lovely . bunch of dots",
|
||||
multi_dots, "dots . and . more . dots",
|
||||
"127.0.0.1", "127.0.0.1",
|
||||
".127.0.0.1.", ".127.0.0.1.",
|
||||
"127..0.0.1", "127.0.0.1",
|
||||
"127.0..0.1", "127.0.0.1",
|
||||
"127..0..0..1", "127.0.0.1",
|
||||
];
|
||||
testReplaceRE(PROT_EnchashDecrypter.REs.FIND_MULTIPLE_DOTS_GLOBAL, ".", tests);
|
||||
|
||||
tests = [
|
||||
no_dots, false,
|
||||
one_dot, false,
|
||||
two_dots, true,
|
||||
lots_o_dots, true,
|
||||
multi_dots, true
|
||||
];
|
||||
testRE(r.FIND_MULTIPLE_DOTS_GLOBAL, tests);
|
||||
|
||||
tests = [
|
||||
"random junk", false,
|
||||
"123.45.6-7.89", false,
|
||||
"012.12.123", true,
|
||||
"0x12.0xff.123", true,
|
||||
"225.0.0.1", true
|
||||
];
|
||||
testRE(r.POSSIBLE_IP, tests);
|
||||
|
||||
tests = [
|
||||
decimal, false,
|
||||
hex, false,
|
||||
octal, false,
|
||||
bad_octal, true
|
||||
];
|
||||
testRE(r.FIND_BAD_OCTAL, tests);
|
||||
|
||||
tests = [
|
||||
decimal, false,
|
||||
hex, false,
|
||||
bad_octal, false,
|
||||
garbage, false,
|
||||
mixed, false,
|
||||
spaces, false,
|
||||
octal, true
|
||||
];
|
||||
testRE(r.IS_OCTAL, tests);
|
||||
|
||||
tests = [
|
||||
hex, false,
|
||||
garbage, false,
|
||||
mixed, false,
|
||||
spaces, false,
|
||||
octal, true,
|
||||
bad_octal, true,
|
||||
decimal, true
|
||||
];
|
||||
testRE(r.IS_DECIMAL, tests);
|
||||
|
||||
tests = [
|
||||
decimal, false,
|
||||
octal, false,
|
||||
bad_octal, false,
|
||||
garbage, false,
|
||||
mixed, false,
|
||||
spaces, false,
|
||||
bad_hex, false,
|
||||
hex, true
|
||||
];
|
||||
testRE(r.IS_HEX, tests);
|
||||
|
||||
// Test find last N
|
||||
var longstr = "";
|
||||
for(var k = 0; k < 100; k++) {
|
||||
longstr += "a";
|
||||
}
|
||||
var shortstr = "short";
|
||||
|
||||
var val = l.lastNChars_(longstr, 8);
|
||||
ok(val.length == 8, "find last eight broken on long str");
|
||||
val = l.lastNChars_(shortstr, 8);
|
||||
ok(val.length == 5, "find last eight broken on short str");
|
||||
|
||||
// Test canonical num
|
||||
var tests = [
|
||||
"", "", 1, true,
|
||||
"", "10", 0, true,
|
||||
"", "0x45", -1, true,
|
||||
"45", "45", 1, true,
|
||||
"16", "0x10", 1, true,
|
||||
"1.111", "367", 2, true,
|
||||
"0.20.229", "012345", 3, true,
|
||||
"123", "0173", 1, true,
|
||||
"9", "09", 1, false,
|
||||
"", "0x120x34", 2, true,
|
||||
"18.252", "0x12fc", 2, true,
|
||||
"195.127.0.11", "3279880203", 4, true,
|
||||
"89", "0x0000059", 1, true,
|
||||
"89", "0x00000059", 1, true,
|
||||
"103", "0x0000067", 1, true
|
||||
];
|
||||
for (var i = 0; i < tests.length; i+= 4) {
|
||||
ok(tests[i] === l.canonicalNum_(tests[i + 1], tests[i + 2], tests[i + 3]),
|
||||
"canonicalNum broken on: " + tests[i + 1]);
|
||||
}
|
||||
|
||||
// Test parseIPAddress (these are all verifiable using ping)
|
||||
var testing = {
|
||||
"fake ip": "",
|
||||
"123.123.0.0.1": "",
|
||||
"255.0.0.1": "255.0.0.1",
|
||||
"12.0x12.01234": "12.18.2.156",
|
||||
"276.2.3": "20.2.0.3",
|
||||
"012.034.01.055": "10.28.1.45",
|
||||
"0x12.0x43.0x44.0x01": "18.67.68.1",
|
||||
"167838211": "10.1.2.3",
|
||||
"3279880203": "195.127.0.11",
|
||||
"0x12434401": "18.67.68.1",
|
||||
"413960661": "24.172.137.213",
|
||||
"03053104725": "24.172.137.213",
|
||||
"030.0254.0x89d5": "24.172.137.213",
|
||||
"1.234.4.0377": "1.234.4.255",
|
||||
"1.2.3.00x0": "",
|
||||
"10.192.95.89 xy": "10.192.95.89",
|
||||
"10.192.95.89 xyz": "",
|
||||
"1.2.3.0x0": "1.2.3.0",
|
||||
"1.2.3.4": "1.2.3.4"
|
||||
};
|
||||
for (var key in testing) {
|
||||
ok(l.parseIPAddress_(key) === testing[key],
|
||||
"parseIPAddress broken on " + key + "(got: " + l.parseIPAddress_(key));
|
||||
}
|
||||
|
||||
// Test escapeHostname (bug 368998)
|
||||
testing = {
|
||||
"asdf!@#$a": "asdf%21%40%23%24a",
|
||||
"AB CD 12354": "AB%20CD%2012354",
|
||||
"\1\2\3\4\112\177": "%01%02%03%04J%7F",
|
||||
"<>.AS/-+": "%3C%3E.AS%2F-%2B"
|
||||
};
|
||||
var urlUtils = Cc["@mozilla.org/url-classifier/utils;1"]
|
||||
.getService(Ci.nsIUrlClassifierUtils);
|
||||
for (var key in testing) {
|
||||
var out = urlUtils.escapeHostname(key);
|
||||
ok(out === testing[key],
|
||||
"escapeString broken on " + key + " (got: " + out + ")");
|
||||
}
|
||||
|
||||
// Test a really long url (~130k). getCanonicalHost takes about 55ms
|
||||
// on my 2.8ghz machine.
|
||||
var long_string = "x";
|
||||
for (var i = 0; i < 17; ++i) {
|
||||
long_string += long_string;
|
||||
}
|
||||
var long_hostname_url = "http://" + long_string + "/foo";
|
||||
var startTime = Date.now();
|
||||
var out = l.getCanonicalHost(long_hostname_url);
|
||||
var endTime = Date.now();
|
||||
ok(out == long_string, "getCanonicalHost on long string (" +
|
||||
(endTime - startTime) + "ms)");
|
||||
|
||||
// Verify that each character is escaped properly.
|
||||
for (var i = 0; i < 256; ++i) {
|
||||
var chr = String.fromCharCode(i);
|
||||
if ( (chr.toLowerCase() >= 'a' && chr.toLowerCase() <= 'z') ||
|
||||
(chr >= '0' && chr <= '9') ||
|
||||
'.' == chr || '-' == chr) {
|
||||
ok(urlUtils.escapeHostname(chr).length == 1, 'failed on ' + i);
|
||||
} else {
|
||||
ok(urlUtils.escapeHostname(chr).length == 3, 'failed on ' + i);
|
||||
}
|
||||
}
|
||||
|
||||
// Test getCanonicalHost
|
||||
testing = {
|
||||
"http://completely.bogus.url.with.a.whole.lot.of.dots":
|
||||
"with.a.whole.lot.of.dots",
|
||||
"http://poseidon.marinet.gr/~elani": "poseidon.marinet.gr",
|
||||
"http://www.google.com..": "www.google.com",
|
||||
"https://www.yaho%6F.com": "www.yahoo.com",
|
||||
"http://012.034.01.0xa": "10.28.1.10",
|
||||
"ftp://wierd..chars...%0f,%fa": "wierd.chars.%2c",
|
||||
"http://0x18ac89d5/http.www.paypal.com/": "24.172.137.213",
|
||||
"http://413960661/http.www.paypal.com/": "24.172.137.213",
|
||||
"http://03053104725/http.www.paypal.com/": "24.172.137.213",
|
||||
"http://www.barclays.co.uk.brccontrol.assruspede.org.bz/detailsconfirm":
|
||||
"co.uk.brccontrol.assruspede.org.bz",
|
||||
"http://www.mozilla.org/foo": "www.mozilla.org",
|
||||
"http://,=.mozilla.org/foo": "%2c%3d.mozilla.org",
|
||||
"http://f00.b4r.mozi=lla.org/": "f00.b4r.mozi%3dlla.org",
|
||||
"http://a-_b.mozilla.org/": "a-%5fb.mozilla.org",
|
||||
"http://z%38bl%61h%%2F.com/": "z8blah%25%2f.com",
|
||||
"http://moZilla.Org/": "mozilla.org"
|
||||
}
|
||||
for (var key in testing) {
|
||||
var out = l.getCanonicalHost(key, PROT_EnchashDecrypter.MAX_DOTS);
|
||||
ok(out == testing[key],
|
||||
"getCanonicalHost broken on: " + key + "(got: " + out + ")");
|
||||
}
|
||||
|
||||
|
||||
// Test getCanonicalUrl
|
||||
testing = {
|
||||
// For bug 356355.
|
||||
"http://0x18.0xac.0x89.0xd5/http.www.paypal.com/":
|
||||
"http://24.172.137.213/http.www.paypal.com/",
|
||||
"http://0x18ac89d5/http.www.paypal.com/":
|
||||
"http://24.172.137.213/http.www.paypal.com/",
|
||||
"http://413960661/http.www.paypal.com/":
|
||||
"http://24.172.137.213/http.www.paypal.com/",
|
||||
"http://03053104725/http.www.paypal.com/":
|
||||
"http://24.172.137.213/http.www.paypal.com/",
|
||||
"http://03053104725/%68t%74p.www.paypal.c%6fm/":
|
||||
"http://24.172.137.213/http.www.paypal.com/",
|
||||
"http://www.barclays.co.uk.brccontrol.assruspede.org.bz/detailsconfirm":
|
||||
"http://www.barclays.co.uk.brccontrol.assruspede.org.bz/detailsconfirm",
|
||||
|
||||
// For bug 366645
|
||||
"http://030.0254.0x89d5./": "http://24.172.137.213/",
|
||||
"http://030.0254.0x89d5.../": "http://24.172.137.213/",
|
||||
"http://...030.0254.0x89d5.../": "http://24.172.137.213/",
|
||||
"http://127.0.0.1./": "http://127.0.0.1/",
|
||||
"http://127.0.0.1/": "http://127.0.0.1/",
|
||||
"http://a.b.c.d.e.f.g/path": "http://a.b.c.d.e.f.g/path",
|
||||
"http://a.b.c.d.e.f.g...../path": "http://a.b.c.d.e.f.g/path",
|
||||
"http://a.b.c.d.e.f.g./path": "http://a.b.c.d.e.f.g/path"
|
||||
}
|
||||
for (var key in testing) {
|
||||
ok(l.getCanonicalUrl(key) == testing[key],
|
||||
"getCanonicalUrl broken on: " + key + "(got: " + l.getCanonicalUrl(key) + ")");
|
||||
}
|
||||
|
||||
// Test for a really long url. This 130k url takes about 80ms
|
||||
// on my 2.8ghz machine.
|
||||
startTime = Date.now();
|
||||
out = l.getCanonicalUrl(long_hostname_url);
|
||||
endTime = Date.now();
|
||||
ok(out == long_hostname_url, "getCanonicalUrl on long string (" +
|
||||
(endTime - startTime) + "ms)");
|
||||
|
||||
// Test getlookupkey
|
||||
var testing = {};
|
||||
testing["www.google.com"] = "AF5638A09FDDDAFF5B7A6013B1BE69A9";
|
||||
testing["poseidon.marinet.gr"] = "01844755C8143C4579BB28DD59C23747";
|
||||
testing["80.53.164.26"] = "B775DDC22DEBF8BEBFEAC24CE40A1FBF";
|
||||
|
||||
for (var key in testing)
|
||||
ok(l.getLookupKey(key) === testing[key],
|
||||
"getlookupkey broken on " + key + " (got: " +
|
||||
l.getLookupKey(key) + ", expected: " +
|
||||
testing[key] + ")");
|
||||
// Test decryptdata
|
||||
var tests =
|
||||
[ "bGtEQWJuMl/z2ZxSBB2hsuWI8geMAwfSh3YBfYPejQ1O+wyRAJeJ1UW3V56zm" +
|
||||
"EpUvnaEiECN1pndxW5rEMNzE+gppPeel7PvH+OuabL3NXlspcP0xnpK8rzNgB1" +
|
||||
"JT1KcajQ9K3CCl24T9r8VGb0M3w==",
|
||||
"80.53.164.26",
|
||||
"^(?i)http\\:\\/\\/80\\.53\\.164\\.26(?:\\:80)?\\/\\.PayPal" +
|
||||
"\\.com\\/webscr\\-id\\/secure\\-SSL\\/cmd\\-run\\=\\/login\\.htm$",
|
||||
|
||||
"ZTMzZjVnb3WW1Yc2ABorgQGAwYfcaCb/BG3sMFLTMDvOQxH8LkdGGWqp2tI5SK" +
|
||||
"uNrXIHNf2cyzcVocTqUIUkt1Ud1GKieINcp4tWcU53I0VZ0ZZHCjGObDCbv9Wb" +
|
||||
"CPSx1eS8vMREDv8Jj+UVL1yaZQ==",
|
||||
"80.53.164.26",
|
||||
"^(?i)http\\:\\/\\/80\\.53\\.164\\.26(?:\\:80)?\\/\\.PayPal\\.com" +
|
||||
"\\/webscr\\-id\\/secure\\-SSL\\/cmd\\-run\\=\\/login\\.htm$",
|
||||
|
||||
"ZTMzZjVnb3WVb6VqoJ44hVo4V77XjDRcXTxOc2Zpn4yIHcpS0AQ0nn1TVlX4MY" +
|
||||
"IeNL/6ggzCmcJSWOOkj06Mpo56LNLrbxNxTBuoy9GF+xcm",
|
||||
"poseidon.marinet.gr",
|
||||
"^(?i)http\\:\\/\\/poseidon\\.marinet\\.gr(?:\\:80)?\\/\\~eleni" +
|
||||
"\\/eBay\\/index\\.php$",
|
||||
|
||||
"bGtEQWJuMl9FA3Kl5RiXMpgFU8nDJl9J0hXjUck9+mMUQwAN6llf0gJeY5DIPP" +
|
||||
"c2f+a8MSBFJN17ANGJZl5oZVsQfSW4i12rlScsx4tweZAE",
|
||||
"poseidon.marinet.gr",
|
||||
"^(?i)http\\:\\/\\/poseidon\\.marinet\\.gr(?:\\:80)?\\/\\~eleni" +
|
||||
"\\/eBay\\/index\\.php$"];
|
||||
|
||||
for (var i = 0; i < tests.length; i += 3) {
|
||||
var dec = l.decryptData(tests[i], tests[i + 1]);
|
||||
ok(dec === tests[i + 2],
|
||||
"decryptdata broken on " + tests[i] + " (got: " + dec + ", expected: "
|
||||
+ tests[i + 2] + ")");
|
||||
}
|
||||
]]>
|
||||
</script>
|
||||
</pre>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,52 +0,0 @@
|
|||
function dumpn(s) {
|
||||
dump(s + "\n");
|
||||
}
|
||||
|
||||
const NS_APP_USER_PROFILE_50_DIR = "ProfD";
|
||||
const NS_APP_USER_PROFILE_LOCAL_50_DIR = "ProfLD";
|
||||
const Ci = Components.interfaces;
|
||||
const Cc = Components.classes;
|
||||
const Cr = Components.results;
|
||||
|
||||
// If there's no location registered for the profile direcotry, register one now.
|
||||
var dirSvc = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties);
|
||||
var profileDir = null;
|
||||
try {
|
||||
profileDir = dirSvc.get(NS_APP_USER_PROFILE_50_DIR, Ci.nsIFile);
|
||||
} catch (e) {}
|
||||
|
||||
if (!profileDir) {
|
||||
// Register our own provider for the profile directory.
|
||||
// It will simply return the current directory.
|
||||
var provider = {
|
||||
getFile: function(prop, persistent) {
|
||||
persistent.value = true;
|
||||
if (prop == NS_APP_USER_PROFILE_50_DIR ||
|
||||
prop == NS_APP_USER_PROFILE_LOCAL_50_DIR) {
|
||||
return dirSvc.get("CurProcD", Ci.nsIFile);
|
||||
}
|
||||
throw Cr.NS_ERROR_FAILURE;
|
||||
},
|
||||
QueryInterface: function(iid) {
|
||||
if (iid.equals(Ci.nsIDirectoryServiceProvider) ||
|
||||
iid.equals(Ci.nsISupports)) {
|
||||
return this;
|
||||
}
|
||||
throw Cr.NS_ERROR_NO_INTERFACE;
|
||||
}
|
||||
};
|
||||
dirSvc.QueryInterface(Ci.nsIDirectoryService).registerProvider(provider);
|
||||
}
|
||||
|
||||
var iosvc = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);
|
||||
|
||||
function cleanUp() {
|
||||
try {
|
||||
// Delete a previously created sqlite file
|
||||
var file = dirSvc.get('ProfLD', Ci.nsIFile);
|
||||
file.append("urlclassifier3.sqlite");
|
||||
if (file.exists())
|
||||
file.remove(false);
|
||||
} catch (e) {}
|
||||
}
|
||||
cleanUp();
|
||||
|
|
@ -1 +0,0 @@
|
|||
cleanUp();
|
||||
|
|
@ -1,167 +0,0 @@
|
|||
var dbservice = Cc["@mozilla.org/url-classifier/dbservice;1"].getService(Ci.nsIUrlClassifierDBService);
|
||||
|
||||
var checkUrls = [];
|
||||
var checkExpect;
|
||||
|
||||
var chunk1Urls = [
|
||||
"test.com/aba",
|
||||
"test.com/foo/bar",
|
||||
"foo.bar.com/a/b/c"
|
||||
];
|
||||
var chunk1 = chunk1Urls.join("\n");
|
||||
|
||||
var chunk2Urls = [
|
||||
"blah.com/a",
|
||||
"baz.com/",
|
||||
"255.255.0.1/"
|
||||
];
|
||||
var chunk2 = chunk2Urls.join("\n");
|
||||
|
||||
var chunk3Urls = [
|
||||
"test.com/a",
|
||||
"foo.bar.com/a",
|
||||
"blah.com/a",
|
||||
];
|
||||
var chunk3 = chunk3Urls.join("\n");
|
||||
|
||||
// we are going to add chunks 1 and 2 to phish-simple, and chunk 2 to
|
||||
// malware-simple. Then we'll remove the urls in chunk3 from phish-simple,
|
||||
// then expire chunk 1 from phish-simple.
|
||||
var phishExpected = {};
|
||||
var phishUnexpected = {};
|
||||
var malwareExpected = {};
|
||||
for (var i = 0; i < chunk2Urls.length; i++) {
|
||||
phishExpected[chunk2Urls[i]] = true;
|
||||
malwareExpected[chunk2Urls[i]] = true;
|
||||
}
|
||||
for (var i = 0; i < chunk3Urls.length; i++) {
|
||||
delete phishExpected[chunk3Urls[i]];
|
||||
phishUnexpected[chunk3Urls[i]] = true;
|
||||
}
|
||||
for (var i = 0; i < chunk1Urls.length; i++) {
|
||||
// chunk1 urls are expired
|
||||
phishUnexpected[chunk1Urls[i]] = true;
|
||||
}
|
||||
|
||||
var numExpecting;
|
||||
|
||||
function testFailure(arg) {
|
||||
do_throw(arg);
|
||||
}
|
||||
|
||||
function tablesCallback(tables)
|
||||
{
|
||||
var parts = tables.split("\n");
|
||||
parts.sort();
|
||||
// there's a leading \n here because splitting left an empty string
|
||||
// after the trailing newline, which will sort first
|
||||
do_check_eq(parts.join("\n"),
|
||||
"\ntesting-malware-simple;a:1\ntesting-phish-simple;a:2s:3");
|
||||
do_test_finished();
|
||||
}
|
||||
|
||||
function checkChunks()
|
||||
{
|
||||
dbservice.getTables(tablesCallback);
|
||||
}
|
||||
|
||||
function checkDone() {
|
||||
if (--numExpecting == 0)
|
||||
checkChunks();
|
||||
}
|
||||
|
||||
function phishExists(result) {
|
||||
dumpn("phishExists: " + result);
|
||||
try {
|
||||
do_check_true(result.indexOf("testing-phish-simple") != -1);
|
||||
} finally {
|
||||
checkDone();
|
||||
}
|
||||
}
|
||||
|
||||
function phishDoesntExist(result) {
|
||||
dumpn("phishDoesntExist: " + result);
|
||||
try {
|
||||
do_check_true(result.indexOf("testing-phish-simple") == -1);
|
||||
} finally {
|
||||
checkDone();
|
||||
}
|
||||
}
|
||||
|
||||
function malwareExists(result) {
|
||||
dumpn("malwareExists: " + result);
|
||||
|
||||
try {
|
||||
do_check_true(result.indexOf("testing-malware-simple") != -1);
|
||||
} finally {
|
||||
checkDone();
|
||||
}
|
||||
}
|
||||
|
||||
function checkState()
|
||||
{
|
||||
numExpecting = 0;
|
||||
for (var key in phishExpected) {
|
||||
dbservice.lookup("http://" + key, phishExists, true);
|
||||
numExpecting++;
|
||||
}
|
||||
|
||||
for (var key in phishUnexpected) {
|
||||
dbservice.lookup("http://" + key, phishDoesntExist, true);
|
||||
numExpecting++;
|
||||
}
|
||||
|
||||
for (var key in malwareExpected) {
|
||||
dbservice.lookup("http://" + key, malwareExists, true);
|
||||
numExpecting++;
|
||||
}
|
||||
}
|
||||
|
||||
function testSubSuccess(result)
|
||||
{
|
||||
do_check_eq(result, "1000");
|
||||
checkState();
|
||||
}
|
||||
|
||||
function do_subs() {
|
||||
var data =
|
||||
"n:1000\n" +
|
||||
"i:testing-phish-simple\n" +
|
||||
"s:3:" + chunk3.length + "\n" +
|
||||
chunk3 + "\n" +
|
||||
"ad:1\n";
|
||||
|
||||
dbservice.update(data);
|
||||
dbservice.finish(testSubSuccess, testFailure);
|
||||
}
|
||||
|
||||
function testAddSuccess(arg) {
|
||||
do_check_eq(arg, "1000");
|
||||
|
||||
do_subs();
|
||||
}
|
||||
|
||||
function do_adds() {
|
||||
// This test relies on the fact that only -regexp tables are ungzipped,
|
||||
// and only -hash tables are assumed to be pre-md5'd. So we use
|
||||
// a 'simple' table type to get simple hostname-per-line semantics.
|
||||
|
||||
var data =
|
||||
"n:1000\n" +
|
||||
"i:testing-phish-simple\n" +
|
||||
"a:1:" + chunk1.length + "\n" +
|
||||
chunk1 + "\n" +
|
||||
"a:2:" + chunk2.length + "\n" +
|
||||
chunk2 + "\n" +
|
||||
"i:testing-malware-simple\n" +
|
||||
"a:1:" + chunk2.length + "\n" +
|
||||
chunk2 + "\n";
|
||||
|
||||
dbservice.update(data);
|
||||
dbservice.finish(testAddSuccess, testFailure);
|
||||
}
|
||||
|
||||
function run_test() {
|
||||
do_adds();
|
||||
do_test_pending();
|
||||
}
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
|
||||
var utils = Cc["@mozilla.org/url-classifier/utils;1"].createInstance(Ci.nsIUrlClassifierUtils);
|
||||
|
||||
function testKey(spec, expect)
|
||||
{
|
||||
var uri = iosvc.newURI(spec, null, null);
|
||||
do_check_eq('"' + expect + '"', '"' + utils.getKeyForURI(uri) + '"');
|
||||
}
|
||||
|
||||
function run_test() {
|
||||
// testKey("http://poseidon.marinet.gr/~elani", "poseidon.marinet.gr/%7Eelani"),
|
||||
testKey("http://www.google.com..", "www.google.com/");
|
||||
testKey("https://www.yaho%6F.com", "www.yahoo.com/");
|
||||
testKey("http://012.034.01.0xa", "10.28.1.10/");
|
||||
testKey("ftp://wierd..chars...%0f,%fa", "wierd.chars.%2c/");
|
||||
testKey("http://0x18ac89d5/http.www.paypal.com/", "24.172.137.213/http.www.paypal.com/");
|
||||
testKey("http://413960661/http.www.paypal.com/", "24.172.137.213/http.www.paypal.com/");
|
||||
testKey("http://03053104725/http.www.paypal.com/", "24.172.137.213/http.www.paypal.com/");
|
||||
testKey("http://www.barclays.co.uk.brccontrol.assruspede.org.bz/detailsconfirm", "www.barclays.co.uk.brccontrol.assruspede.org.bz/detailsconfirm");
|
||||
testKey("http://www.mozilla.org/foo", "www.mozilla.org/foo");
|
||||
testKey("http://,=.mozilla.org/foo", "%2c%3d.mozilla.org/foo");
|
||||
testKey("http://f00.b4r.mozi=lla.org/", "f00.b4r.mozi%3dlla.org/");
|
||||
testKey("http://a-_b.mozilla.org/", "a-%5fb.mozilla.org/");
|
||||
testKey("http://z%38bl%61h%%2F.com/", "z8blah%25%2f.com/");
|
||||
testKey("http://moZilla.Org/", "mozilla.org/");
|
||||
testKey("http://030.0254.0x89d5./", "24.172.137.213/");
|
||||
testKey("http://030.0254.0x89d5.../", "24.172.137.213/");
|
||||
testKey("http://...030.0254.0x89d5.../", "24.172.137.213/");
|
||||
testKey("http://127.0.0.1./", "127.0.0.1/");
|
||||
testKey("http://127.0.0.1/", "127.0.0.1/");
|
||||
testKey("http://a.b.c.d.e.f.g/path", "a.b.c.d.e.f.g/path");
|
||||
testKey("http://a.b.c.d.e.f.g...../path", "a.b.c.d.e.f.g/path");
|
||||
testKey("http://a.b.c.d.e.f.g./path", "a.b.c.d.e.f.g/path");
|
||||
testKey("http://a.b.c.d.e.f.g./path/to/../", "a.b.c.d.e.f.g/path/");
|
||||
}
|
||||
|
|
@ -0,0 +1,188 @@
|
|||
<?xml version="1.0"?>
|
||||
<window id="PROT_unittest"
|
||||
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
|
||||
onload="onProtUnittestLoad();"
|
||||
title="prot unittests">
|
||||
|
||||
<script><![CDATA[
|
||||
const Cc = Components.classes;
|
||||
const Ci = Components.interfaces;
|
||||
|
||||
function G_Debug(zone, s) {
|
||||
var label = document.createElement('label');
|
||||
var txt = "[" + zone + "] " + s;
|
||||
label.appendChild(document.createTextNode(txt));
|
||||
|
||||
document.documentElement.appendChild(label);
|
||||
}
|
||||
|
||||
function G_Assert(zone, cond, msg) {
|
||||
if (!cond) {
|
||||
G_Debug(zone, msg);
|
||||
throw msg;
|
||||
}
|
||||
}
|
||||
|
||||
function ProtectionTableTests() {
|
||||
var z = "trtable UNITTEST";
|
||||
|
||||
G_Debug(z, "Starting");
|
||||
|
||||
var url = "http://www.yahoo.com?foo=bar";
|
||||
var url2 = "http://168.188.99.26/.secure/www.ebay.com/";
|
||||
var urlTable = Cc['@mozilla.org/url-classifier/table;1?type=url']
|
||||
.createInstance(Ci.nsIUrlClassifierTable);
|
||||
urlTable.insert(url, "1");
|
||||
urlTable.insert(url2, "1");
|
||||
G_Assert(z, urlTable.exists(url), "URL lookups broken");
|
||||
G_Assert(z, !urlTable.exists("about:config"), "about:config breaks domlook");
|
||||
G_Assert(z, urlTable.exists(url2), "URL lookups broken");
|
||||
G_Assert(z, urlTable.exists("http://%31%36%38%2e%31%38%38%2e%39%39%2e%32%36/%2E%73%65%63%75%72%65/%77%77%77%2E%65%62%61%79%2E%63%6F%6D/") == true,
|
||||
"URL Canonicalization broken");
|
||||
G_Assert(z, urlTable.count == 2, 'urlTable: wrong size');
|
||||
|
||||
var dom1 = "bar.com";
|
||||
var dom2 = "amazon.co.uk";
|
||||
var dom3 = "127.0.0.1";
|
||||
var domainTable = Cc['@mozilla.org/url-classifier/table;1?type=domain']
|
||||
.createInstance(Ci.nsIUrlClassifierTable);
|
||||
domainTable.insert(dom1, "1");
|
||||
domainTable.insert(dom2, "1");
|
||||
domainTable.insert(dom3, "1");
|
||||
G_Assert(z, domainTable.exists("http://www.bar.com/?zaz=asdf#url"),
|
||||
"Domain lookups broken (single dot)");
|
||||
G_Assert(z, domainTable.exists("http://www.amazon.co.uk/?z=af#url"),
|
||||
"Domain lookups broken (two dots)");
|
||||
G_Assert(z, domainTable.exists("http://127.0.0.1/?z=af#url"),
|
||||
"Domain lookups broken (IP)");
|
||||
G_Assert(z, domainTable.count == 3, 'domainTable: wrong size');
|
||||
|
||||
var site1 = "google.com/safebrowsing/";
|
||||
var site2 = "www.foo.bar/";
|
||||
var site3 = "127.0.0.1/";
|
||||
var siteTable = Cc['@mozilla.org/url-classifier/table;1?type=site']
|
||||
.createInstance(Ci.nsIUrlClassifierTable);
|
||||
siteTable.insert(site1, "1");
|
||||
siteTable.insert(site2, "1");
|
||||
siteTable.insert(site3, "1");
|
||||
G_Assert(z, siteTable.exists("http://www.google.com/safebrowsing/1.php"),
|
||||
"Site lookups broken - reducing");
|
||||
G_Assert(z, siteTable.exists("http://www.foo.bar/some/random/path"),
|
||||
"Site lookups broken - fqdn");
|
||||
G_Assert(z, siteTable.exists("http://127.0.0.1/something?hello=1"),
|
||||
"Site lookups broken - IP");
|
||||
G_Assert(z, !siteTable.exists("http://www.google.com/search/"),
|
||||
"Site lookups broken - overreaching");
|
||||
G_Assert(z, siteTable.count == 3, 'siteTable: wrong size');
|
||||
|
||||
var url1 = "http://poseidon.marinet.gr/~eleni/eBay/index.php";
|
||||
var domainHash = "01844755C8143C4579BB28DD59C23747";
|
||||
var enchashTable = Cc['@mozilla.org/url-classifier/table;1?type=enchash']
|
||||
.createInstance(Ci.nsIUrlClassifierTable);
|
||||
enchashTable.insert(domainHash, "bGtEQWJuMl9FA3Kl5RiXMpgFU8nDJl9J0hXjUck9+"
|
||||
+ "mMUQwAN6llf0gJeY5DIPPc2f+a8MSBFJN17ANGJ"
|
||||
+ "Zl5oZVsQfSW4i12rlScsx4tweZAE");
|
||||
G_Assert(z, enchashTable.exists(url1), 'enchash lookup failed');
|
||||
G_Assert(z, !enchashTable.exists(url1 + '/foo'),
|
||||
"enchash lookup broken - overreaching");
|
||||
G_Assert(z, enchashTable.count == 1, 'enchashTable: wrong size');
|
||||
|
||||
// TODO: test replace
|
||||
G_Debug(z, "PASSED");
|
||||
}
|
||||
|
||||
function ProtectionListManagerTests() {
|
||||
var z = "listmanager UNITTEST";
|
||||
G_Debug(z, "Starting");
|
||||
|
||||
// test lookup and register
|
||||
var listManagerInst = Cc["@mozilla.org/url-classifier/listmanager;1"]
|
||||
.createInstance(Ci.nsIUrlListManager);
|
||||
var listName = 'foo-bar-url';
|
||||
listManagerInst.registerTable(listName, false);
|
||||
listManagerInst.safeInsert(listName, 'test', '1');
|
||||
G_Assert(z, listManagerInst.safeExists(listName, 'test'),
|
||||
'insert/exist failed');
|
||||
|
||||
// test serialization
|
||||
var baseName = (new Date().getTime()) + ".tmp";
|
||||
var tempDir = Cc["@mozilla.org/file/directory_service;1"]
|
||||
.getService(Ci.nsIProperties)
|
||||
.get("TmpD", Ci.nsILocalFile);
|
||||
tempDir.append(baseName);
|
||||
tempDir.createUnique(tempDir.DIRECTORY_TYPE, 0744);
|
||||
|
||||
var listManager = Cc["@mozilla.org/url-classifier/listmanager;1"]
|
||||
.getService(Ci.nsIUrlListManager);
|
||||
listManager.setAppDir(tempDir);
|
||||
|
||||
var data = "";
|
||||
|
||||
var set1Name = "test1-foo-domain";
|
||||
data += "[" + set1Name + " 1.2]\n";
|
||||
var set1 = {};
|
||||
for (var i = 0; i < 10; i++) {
|
||||
set1["http://" + i + ".com"] = 1;
|
||||
data += "+" + i + ".com\t1\n";
|
||||
}
|
||||
|
||||
data += "\n";
|
||||
var set2Name = "test2-foo-domain";
|
||||
// TODO must have blank line
|
||||
data += "\n[" + set2Name + " 1.7]\n";
|
||||
var set2 = {};
|
||||
for (var i = 0; i < 5; i++) {
|
||||
set2["http://" + i + ".com"] = 1;
|
||||
data += "+" + i + ".com\t1\n";
|
||||
}
|
||||
|
||||
function deserialized(tablesKnown, tablesData) {
|
||||
listManager.wrappedJSObject.dataReady(tablesKnown, tablesData);
|
||||
|
||||
var file = tempDir.clone();
|
||||
file.append(set1Name + ".sst");
|
||||
G_Assert(z, file.exists() && file.isFile() && file.isReadable(),
|
||||
"Failed to write out: " + file.path);
|
||||
|
||||
file = tempDir.clone();
|
||||
file.append(set2Name + ".sst");
|
||||
G_Assert(z, file.exists() && file.isFile() && file.isReadable(),
|
||||
"Failed to write out: " + file.path);
|
||||
|
||||
// now try to read them back from disk
|
||||
listManager = Cc["@mozilla.org/url-classifier/listmanager;1"]
|
||||
.createInstance(Ci.nsIUrlListManager);
|
||||
listManager.setAppDir(tempDir);
|
||||
var tables = [ set1Name, set2Name ];
|
||||
listManager.enableUpdate(set1Name);
|
||||
listManager.enableUpdate(set2Name);
|
||||
listManager.wrappedJSObject.readDataFiles();
|
||||
|
||||
// assert that the values match
|
||||
for (var prop in set1) {
|
||||
G_Assert(z,
|
||||
listManager.wrappedJSObject.tablesData[set1Name].exists(prop),
|
||||
"Couldn't find member " + prop + "of set1 from disk.");
|
||||
}
|
||||
|
||||
for (var prop in set2) {
|
||||
G_Assert(z,
|
||||
listManager.wrappedJSObject.tablesData[set2Name].exists(prop),
|
||||
"Couldn't find member " + prop + "of set2 from disk.");
|
||||
}
|
||||
|
||||
tempDir.remove(true);
|
||||
|
||||
G_Debug(z, "PASSED");
|
||||
};
|
||||
|
||||
// Use the unwrapped object for the unittest
|
||||
listManager.wrappedJSObject.deserialize_(data, deserialized);
|
||||
}
|
||||
|
||||
function onProtUnittestLoad() {
|
||||
ProtectionTableTests();
|
||||
ProtectionListManagerTests();
|
||||
}
|
||||
]]></script>
|
||||
</window>
|
||||
Загрузка…
Ссылка в новой задаче