1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
6 * @fileoverview Contains a factory interface for creating and opening gnubbies.
11 * A factory for creating and opening gnubbies.
14 function GnubbyFactory() {}
17 * Enumerates gnubbies.
18 * @param {function(number, Array<GnubbyDeviceId>)} cb Enumerate callback
20 GnubbyFactory.prototype.enumerate = function(cb) {
23 /** @typedef {function(number, Gnubby=)} */
24 var FactoryOpenCallback;
27 * Creates a new gnubby object, and opens the gnubby with the given index.
28 * @param {GnubbyDeviceId} which The device to open.
29 * @param {boolean} forEnroll Whether this gnubby is being opened for enrolling.
30 * @param {FactoryOpenCallback} cb Called with result of opening the gnubby.
31 * @param {string=} opt_appIdHash The base64-encoded hash of the app id for
32 * which the gnubby being opened.
33 * @param {string=} opt_logMsgUrl The url to post log messages to.
35 GnubbyFactory.prototype.openGnubby =
36 function(which, forEnroll, cb, opt_appIdHash, opt_logMsgUrl) {
40 * Called during enrollment to check whether a gnubby known not to be enrolled
41 * is allowed to enroll in its present state. Upon completion of the check, the
43 * @param {Gnubby} gnubby The not-enrolled gnubby.
44 * @param {string} appIdHash The base64-encoded hash of the app id for which
45 * the gnubby being enrolled.
46 * @param {FactoryOpenCallback} cb Called with the result of the prerequisite
47 * check. (A non-zero status indicates failure.)
49 GnubbyFactory.prototype.notEnrolledPrerequisiteCheck =
50 function(gnubby, appIdHash, cb) {