ndn-js
Version:
A JavaScript client library for Named Data Networking
71 lines (63 loc) • 2.63 kB
JavaScript
/**
* Copyright (C) 2018-2019 Regents of the University of California.
* @author: Jeff Thompson <jefft0@remap.ucla.edu>
* @author: From ndn-cxx security https://github.com/named-data/ndn-cxx/blob/master/ndn-cxx/security/v2/trust-anchor-group.cpp
*
* 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 TrustAnchorGroup = require('./trust-anchor-group.js').TrustAnchorGroup;
/**
* The StaticTrustAnchorGroup class extends TrustAnchorGroup to implement a
* static trust anchor group.
*
* Create a StaticTrustAnchorGroup to use an existing container.
* @param {CertificateContainer} certificateContainer The existing certificate
* container which implements the CertificateContainer interface.
* @param {string} id The group ID.
* @constructor
*/
var StaticTrustAnchorGroup = function StaticTrustAnchorGroup
(certificateContainer, id)
{
// Call the base constructor.
TrustAnchorGroup.call(this, certificateContainer, id);
};
StaticTrustAnchorGroup.prototype = new TrustAnchorGroup();
StaticTrustAnchorGroup.prototype.name = "StaticTrustAnchorGroup";
exports.StaticTrustAnchorGroup = StaticTrustAnchorGroup;
/**
* Load the static anchor certificate. If a certificate with the name is already
* added, do nothing.
* @param {CertificateV2} certificate The certificate to add, which is copied.
*/
StaticTrustAnchorGroup.prototype.add = function(certificate)
{
var certificateNameUri = certificate.getName().toUri();
if (this.anchorNameUris_[certificateNameUri])
return;
this.anchorNameUris_[certificateNameUri] = true;
// This copies the certificate.
this.certificates_.add(certificate);
};
/**
* Remove the static anchor with the certificate name.
* @param {Name} certificateName The certificate name.
*/
StaticTrustAnchorGroup.prototype.remove = function(certificateName)
{
delete this.anchorNameUris_[certificateName.toUri()];
this.certificates_.remove(certificateName);
};