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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2021 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library 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.
*
* ndn-cxx library 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 copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#include "tests/key-chain-fixture.hpp"
#include "ndn-cxx/util/io.hpp"
#include <boost/filesystem/operations.hpp>
namespace ndn {
namespace tests {
using namespace ndn::security;
KeyChainFixture::KeyChainFixture()
: m_keyChain("pib-memory:", "tpm-memory:")
{
}
KeyChainFixture::~KeyChainFixture()
{
boost::system::error_code ec;
for (const auto& certFile : m_certFiles) {
boost::filesystem::remove(certFile, ec); // ignore error
}
}
Certificate
KeyChainFixture::makeCert(const Key& key, const std::string& issuer, const Key& signingKey)
{
Certificate cert;
cert.setName(Name(key.getName())
.append(issuer)
.appendVersion());
// set metainfo
cert.setContentType(tlv::ContentType_Key);
cert.setFreshnessPeriod(1_h);
// set content
cert.setContent(key.getPublicKey().data(), key.getPublicKey().size());
// set signature info
ndn::SignatureInfo info;
auto now = time::system_clock::now();
info.setValidityPeriod(ValidityPeriod(now - 30_days, now + 30_days));
m_keyChain.sign(cert, signingByKey(signingKey ? signingKey : key).setSignatureInfo(info));
return cert;
}
bool
KeyChainFixture::saveCert(const Data& cert, const std::string& filename)
{
m_certFiles.push_back(filename);
try {
ndn::io::save(cert, filename);
return true;
}
catch (const ndn::io::Error&) {
return false;
}
}
bool
KeyChainFixture::saveIdentityCert(const Identity& identity, const std::string& filename)
{
Certificate cert;
try {
cert = identity.getDefaultKey().getDefaultCertificate();
}
catch (const Pib::Error&) {
return false;
}
return saveCert(cert, filename);
}
bool
KeyChainFixture::saveIdentityCert(const Name& identityName, const std::string& filename,
bool allowCreate)
{
Identity id;
try {
id = m_keyChain.getPib().getIdentity(identityName);
}
catch (const Pib::Error&) {
if (allowCreate) {
id = m_keyChain.createIdentity(identityName);
}
}
if (!id) {
return false;
}
return saveIdentityCert(id, filename);
}
} // namespace tests
} // namespace ndn