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-rw-r--r--frontend/gamma/js/Clipperz/PM/DataModel/EncryptedRemoteObject.js15
1 files changed, 6 insertions, 9 deletions
diff --git a/frontend/gamma/js/Clipperz/PM/DataModel/EncryptedRemoteObject.js b/frontend/gamma/js/Clipperz/PM/DataModel/EncryptedRemoteObject.js
index 3408b08..cdeec8b 100644
--- a/frontend/gamma/js/Clipperz/PM/DataModel/EncryptedRemoteObject.js
+++ b/frontend/gamma/js/Clipperz/PM/DataModel/EncryptedRemoteObject.js
@@ -1,216 +1,213 @@
/*
Copyright 2008-2011 Clipperz Srl
-This file is part of Clipperz's Javascript Crypto Library.
-Javascript Crypto Library provides web developers with an extensive
-and efficient set of cryptographic functions. The library aims to
-obtain maximum execution speed while preserving modularity and
-reusability.
+This file is part of Clipperz Community Edition.
+Clipperz Community Edition is an online password manager.
For further information about its features and functionalities please
-refer to http://www.clipperz.com
+refer to http://www.clipperz.com.
-* Javascript Crypto Library is free software: you can redistribute
+* Clipperz Community Edition is free software: you can redistribute
it and/or modify it under the terms of the GNU Affero General Public
License as published by the Free Software Foundation, either version
3 of the License, or (at your option) any later version.
-* Javascript Crypto Library is distributed in the hope that it will
+* Clipperz Community Edition is distributed in the hope that it will
be useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public
- License along with Javascript Crypto Library. If not, see
+ License along with Clipperz Community Edition. If not, see
<http://www.gnu.org/licenses/>.
*/
try { if (typeof(Clipperz.KeyValueObjectStore) == 'undefined') { throw ""; }} catch (e) {
throw "Clipperz.PM.DataModel.EncryptedRemoteObject depends on Clipperz.KeyValueObjectStore!";
}
if (typeof(Clipperz.PM) == 'undefined') { Clipperz.PM = {}; }
if (typeof(Clipperz.PM.DataModel) == 'undefined') { Clipperz.PM.DataModel = {}; }
Clipperz.PM.DataModel.EncryptedRemoteObject = function(args) {
args = args || {};
this._name = args.name || null;
this._reference = args.reference || Clipperz.PM.Crypto.randomKey();
this._isBrandNew = ((args.reference == null) && (args.remoteData == null));
if ((this._isBrandNew == false) && (args['retrieveKeyFunction'] == null)) {
Clipperz.Base.exception.raise('MandatoryParameter');
} else {
this._retrieveKeyFunction = args['retrieveKeyFunction'];
}
this._retrieveRemoteDataFunction = args.retrieveRemoteDataFunction || null;
this._remoteData = args.remoteData || null;
// this._remoteData = args.remoteData ? Clipperz.Base.deepClone(args.remoteData) : null;
if ((!this._isBrandNew) && ((this._retrieveRemoteDataFunction == null) && (this._remoteData == null))) {
Clipperz.Base.exception.raise('MandatoryParameter');
}
this._encryptedDataKeypath = args.encryptedDataKeypath || 'data'; //Clipperz.Base.exception.raise('MandatoryParameter');
this._encryptedVersionKeypath = args.encryptedVersionKeypath || 'version'; //Clipperz.Base.exception.raise('MandatoryParameter');
this._transientState = null;
this._deferredLocks = {};
if (this._isBrandNew == true) {
this._objectDataStore = new Clipperz.KeyValueObjectStore(/*{'name':'EncryptedRemoteObject.objectDataStore [1]'}*/);
} else {
this._objectDataStore = null;
}
return this;
}
//
// Basic data workflow
// =======================
//
// getRemoteData
// unpackRemoteData
// getDecryptData [encryptedDataKeypath, encryptedVersionKeypath]
// unpackData
//
//
// ?? packData
// ?? encryptDataWithKey
// ?? packRemoteData [encryptedDataKeypath (?), encryptedVersionKeypath (?)]
//
Clipperz.PM.DataModel.EncryptedRemoteObject.prototype = MochiKit.Base.update(null, {
'toString': function () {
return "Clipperz.PM.DataModel.EncryptedRemoteObject" + (this.name() != null ? " - " + this.name() : "");
},
//-------------------------------------------------------------------------
'name': function () {
return this._name;
},
//-------------------------------------------------------------------------
'reference': function () {
return this._reference;
},
'setReference': function (aValue) {
this._reference = aValue;
return this._reference;
},
//-------------------------------------------------------------------------
'transientState': function () {
if (this._transientState == null) {
this._transientState = new Clipperz.KeyValueObjectStore(/*{'name':'EncryptedRemoteObject.transientState [2]'}*/);
}
return this._transientState;
},
'resetTransientState': function (isCommitting) {
if (this._transientState != null) {
this._transientState.removeAllData();
}
this._transientState = null;
},
//-------------------------------------------------------------------------
'isBrandNew': function () {
return this._isBrandNew;
},
//-------------------------------------------------------------------------
'getKey': function () {
var deferredResult;
var deferredLock;
deferredLock = this.getDeferredLockForKey('key');
deferredResult = new Clipperz.Async.Deferred("EncryptedRemoteObject.getKey", {trace:false});
deferredResult.acquireLock(deferredLock);
deferredResult.addMethod(
this.decryptedDataStore(),
'deferredGetOrSet',
'decryptionKey',
MochiKit.Base.partial(this.retrieveKeyFunction(), this.reference())
);
deferredResult.releaseLock(deferredLock);
deferredResult.callback();
return deferredResult;
},
// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
'retrieveKeyFunction': function () {
return this._retrieveKeyFunction;
},
'setRetrieveKeyFunction': function (aFunction) {
this._retrieveKeyFunction = aFunction;
},
//-------------------------------------------------------------------------
'hasLoadedRemoteData': function () {
return (this._remoteData != null);
},
'getRemoteData': function () {
var deferredResult;
var deferredLock;
deferredLock = this.getDeferredLockForKey('remoteData');
deferredResult = new Clipperz.Async.Deferred("EncryptedRemoteObjects.getRemoteData", {trace:false});
deferredResult.acquireLock(deferredLock);
deferredResult.addCallback(MochiKit.Base.bind(function () {
var innerDeferredResult;
if (this._remoteData != null) {
innerDeferredResult = MochiKit.Async.succeed(this._remoteData);
} else {
innerDeferredResult = Clipperz.Async.callbacks("EncryptedRemoteObjects.getRemoteData <inner deferred>", [
MochiKit.Base.partial(this.retrieveRemoteDataFunction(), this.reference()),
MochiKit.Base.method(this, 'unpackRemoteData'),
MochiKit.Base.bind(function (someData) {
this._remoteData = someData;
return this._remoteData;
}, this)
], {trace:false});
}
return innerDeferredResult;
}, this))
deferredResult.addCallbackPass(MochiKit.Signal.signal, Clipperz.Signal.NotificationCenter, 'advanceProgress');
deferredResult.releaseLock(deferredLock);
deferredResult.callback();
return deferredResult;
},
//-------------------------------------------------------------------------
'unpackRemoteData': function (someData) {
return MochiKit.Async.succeed(someData);
},
//.........................................................................
'packRemoteData': function (someData) {