/**
* Copyright (C) 2015-2016 Regents of the University of California.
* @author: Jeff Thompson <jefft0@remap.ucla.edu>
* @author: From ndn-group-encrypt src/encrypt-key https://github.com/named-data/ndn-group-encrypt
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* A copy of the GNU Lesser General Public License is in the file COPYING.
*/
/** @ignore */
var Blob = require('../util/blob.js').Blob;
/**
* An EncryptKey supplies the key for encrypt.
* Create an EncryptKey with the given key value.
* @param {Blob|EncryptKey} value If value is another EncryptKey then copy it.
* Otherwise, value is the key value.
* @note This class is an experimental feature. The API may change.
* @constructor
*/
var EncryptKey = function EncryptKey(value)
{
if (typeof value === 'object' && value instanceof EncryptKey) {
// Make a deep copy.
this.keyBits_ = value.keyBits_;
}
else {
var keyBits = value;
this.keyBits_ = typeof keyBits === 'object' && keyBits instanceof Blob ?
keyBits : new Blob(keyBits);
}
};
exports.EncryptKey = EncryptKey;
/**
* Get the key value.
* @return {Blob} The key value.
*/
EncryptKey.prototype.getKeyBits = function() { return this.keyBits_; }