The Tor Browser: addon-sdk/source/lib/sdk/indexed-db.js@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 "use strict";

     7 module.metadata = {

     8   "stability": "experimental"

     9 };

    11 const { Cc, Ci } = require("chrome");

    12 const { id } = require("./self");

    14 // placeholder, copied from bootstrap.js

    15 let sanitizeId = function(id){

    16   let uuidRe =

    17     /^\{([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\}$/;

    19   let domain = id.

    20     toLowerCase().

    21     replace(/@/g, "-at-").

    22     replace(/\./g, "-dot-").

    23     replace(uuidRe, "$1");

    25   return domain

    26 };

    28 const PSEUDOURI = "indexeddb://" + sanitizeId(id) // https://bugzilla.mozilla.org/show_bug.cgi?id=779197

    30 // Firefox 26 and earlier releases don't support `indexedDB` in sandboxes

    31 // automatically, so we need to inject `indexedDB` to `this` scope ourselves.

    32 if (typeof(indexedDB) === "undefined") {

    33   Cc["@mozilla.org/dom/indexeddb/manager;1"].

    34     getService(Ci.nsIIndexedDatabaseManager).

    35     initWindowless(this);

    37   // Firefox 14 gets this with a prefix

    38   if (typeof(indexedDB) === "undefined")

    39     this.indexedDB = mozIndexedDB;

    40 }

    42 // Use XPCOM because `require("./url").URL` doesn't expose the raw uri object.

    43 let principaluri = Cc["@mozilla.org/network/io-service;1"].

    44               getService(Ci.nsIIOService).

    45               newURI(PSEUDOURI, null, null);

    47 let principal = Cc["@mozilla.org/scriptsecuritymanager;1"].

    48 	               getService(Ci.nsIScriptSecurityManager).

    49 	               getCodebasePrincipal(principaluri);

    51 exports.indexedDB = Object.freeze({

    52   open: indexedDB.openForPrincipal.bind(indexedDB, principal),

    53   deleteDatabase: indexedDB.deleteForPrincipal.bind(indexedDB, principal),

    54   cmp: indexedDB.cmp

    55 });

    57 exports.IDBKeyRange = IDBKeyRange;

    58 exports.DOMException = Ci.nsIDOMDOMException;

The Tor Browser / file revision

addon-sdk/source/lib/sdk/indexed-db.js@129ffea94266

addon-sdk/source/lib/sdk/indexed-db.js