gecko/services/sync/modules/identity.js
Edward Lee 0da867fd27 Bug 532570 - "keyring doesn't contain a key" when signing-in with a differently-cased username
Make sure username is always lowercase so that pubkey uri, storage uri, etc. are all the same no matter how the user logged in. Server needs to be wiped to make sure existing keys with other casing are removed.
2009-12-02 18:25:18 -08:00

125 lines
4.2 KiB
JavaScript

/* ***** 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 Bookmarks Sync.
*
* The Initial Developer of the Original Code is Mozilla.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Dan Mills <thunder@mozilla.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 ***** */
const EXPORTED_SYMBOLS = ['Identity', 'ID'];
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cr = Components.results;
const Cu = Components.utils;
Cu.import("resource://weave/ext/Sync.js");
Cu.import("resource://weave/constants.js");
Cu.import("resource://weave/log4moz.js");
Cu.import("resource://weave/util.js");
Utils.lazy(this, 'ID', IDManager);
// For storing identities we'll use throughout Weave
function IDManager() {
this._ids = {};
}
IDManager.prototype = {
get: function IDMgr_get(name) {
if (name in this._ids)
return this._ids[name];
return null;
},
set: function IDMgr_set(name, id) {
this._ids[name] = id;
return id;
},
del: function IDMgr_del(name) {
delete this._ids[name];
}
};
/*
* Identity
* These objects hold a realm, username, and password
* They can hold a password in memory, but will try to fetch it from
* the password manager if it's not set.
* FIXME: need to rethink this stuff as part of a bigger identity mgmt framework
*/
function Identity(realm, username, password) {
this.realm = realm;
this.username = username;
this._password = password;
}
Identity.prototype = {
get password password() {
// Look up the password then cache it
if (this._password == null)
for each (let login in this._logins)
if (login.username.toLowerCase() == this.username)
this._password = login.password;
return this._password;
},
set password password(value) {
this._password = value;
},
persist: function persist() {
// Clean up any existing passwords unless it's what we're persisting
let exists = false;
for each (let login in this._logins) {
if (login.username == this.username && login.password == this._password)
exists = true;
else
Svc.Login.removeLogin(login);
}
// No need to create the login after clearing out the other ones
let log = Log4Moz.repository.getLogger("Identity");
if (exists) {
log.trace("Skipping persist: " + this.realm + " for " + this.username);
return;
}
// Add the new username/password
log.trace("Persisting " + this.realm + " for " + this.username);
let nsLoginInfo = new Components.Constructor(
"@mozilla.org/login-manager/loginInfo;1", Ci.nsILoginInfo, "init");
let newLogin = new nsLoginInfo(PWDMGR_HOST, null, this.realm,
this.username, this.password, "", "");
Svc.Login.addLogin(newLogin);
},
get _logins _logins() Svc.Login.findLogins({}, PWDMGR_HOST, null, this.realm)
};