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134 lines
4.1 KiB
JavaScript
134 lines
4.1 KiB
JavaScript
/*
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Copyright 2008-2011 Clipperz Srl
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This file is part of Clipperz's Javascript Crypto Library.
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Javascript Crypto Library provides web developers with an extensive
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and efficient set of cryptographic functions. The library aims to
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obtain maximum execution speed while preserving modularity and
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reusability.
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For further information about its features and functionalities please
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refer to http://www.clipperz.com
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* Javascript Crypto Library is free software: you can redistribute
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it and/or modify it under the terms of the GNU Affero General Public
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License as published by the Free Software Foundation, either version
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3 of the License, or (at your option) any later version.
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* Javascript Crypto Library is distributed in the hope that it will
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be useful, but WITHOUT ANY WARRANTY; without even the implied
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warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Affero General Public License for more details.
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* You should have received a copy of the GNU Affero General Public
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License along with Javascript Crypto Library. If not, see
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<http://www.gnu.org/licenses/>.
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*/
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if (typeof(Clipperz) == 'undefined') { Clipperz = {}; }
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if (typeof(Clipperz.PM) == 'undefined') { Clipperz.PM = {}; }
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if (typeof(Clipperz.PM.DataModel) == 'undefined') { Clipperz.PM.DataModel = {}; }
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//#############################################################################
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Clipperz.PM.DataModel.Statistics = function(args) {
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args = args || {};
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this._user = args.user;
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this._data = args.data || null;
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return this;
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}
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Clipperz.PM.DataModel.Statistics.prototype = MochiKit.Base.update(null, {
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//-------------------------------------------------------------------------
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'decrypt': function(aVersion, someEncryptedData) {
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var deferredResult;
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//MochiKit.Logging.logDebug(">>> Statistics.decrypt");
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if (someEncryptedData == Clipperz.PM.Crypto.nullValue) {
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this.setData({});
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deferredResult = MochiKit.Async.succeed(this.data());
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} else {
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var statistic;
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var user;
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statistic = this;
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user = this.user();
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deferredResult = new MochiKit.Async.Deferred();
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//deferredResult.addCallback(function() { console.time("Statistics.decrypt.deferredDecrypt")});
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deferredResult.addCallback(Clipperz.PM.Crypto.deferredDecrypt, user.passphrase(), someEncryptedData, aVersion);
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//deferredResult.addCallback(function() { console.timeEnd("Statistics.decrypt.deferredDecrypt")});
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//deferredResult.addCallback(function() { console.time("Statistics.decrypt.setup")});
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deferredResult.addCallbacks(
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MochiKit.Base.partial(function (aStatistic, someData) {
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aStatistic.setData(someData);
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return aStatistic.data();
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}, statistic),
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MochiKit.Base.partial(function (aStatistic) {
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MochiKit.Logging.logWarning("resetting user statistics due to an error while decrypting stored data");
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aStatistic.setData({});
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return aStatistic.data();
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}, statistic)
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);
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//deferredResult.addCallback(function() { console.timeEnd("Statistics.decrypt.setup")});
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deferredResult.callback();
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}
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//MochiKit.Logging.logDebug("<<< Statistics.decrypt");
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return deferredResult;
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},
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//-------------------------------------------------------------------------
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'user': function() {
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return this._user;
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},
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//-------------------------------------------------------------------------
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'data': function() {
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return this._data;
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},
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'setData': function(aValue) {
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this._data = aValue;
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this.extractInfoFromData(aValue);
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},
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//-------------------------------------------------------------------------
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'extractInfoFromData': function(someValues) {
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},
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//-------------------------------------------------------------------------
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'encryptedData': function() {
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return Clipperz.PM.Crypto.deferredEncryptWithCurrentVersion(this.user().passphrase(), this.serializedData());
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},
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//-------------------------------------------------------------------------
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'serializedData': function() {
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var result;
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//MochiKit.Logging.logDebug(">>> Statistics.serializedData");
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result = {};
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//MochiKit.Logging.logDebug("<<< Statistics.serializedData");
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return result;
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},
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//-------------------------------------------------------------------------
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__syntaxFix__: "syntax fix"
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});
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