tests: sync common testing infrastructure with ndn-cxx
Change-Id: I1e5cdcda8f6d3d9f9addc7a9f17359aedef9db7e
diff --git a/tests/key-chain-fixture.cpp b/tests/key-chain-fixture.cpp
new file mode 100644
index 0000000..e65ff42
--- /dev/null
+++ b/tests/key-chain-fixture.cpp
@@ -0,0 +1,116 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2014-2022, Regents of the University of California,
+ * Arizona Board of Regents,
+ * Colorado State University,
+ * University Pierre & Marie Curie, Sorbonne University,
+ * Washington University in St. Louis,
+ * Beijing Institute of Technology,
+ * The University of Memphis.
+ *
+ * This file is part of NLSR (Named-data Link State Routing).
+ * See AUTHORS.md for complete list of NLSR authors and contributors.
+ *
+ * NLSR is free software: you can redistribute it and/or modify it under the terms
+ * of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NLSR 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * NLSR, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "tests/key-chain-fixture.hpp"
+
+#include <ndn-cxx/util/io.hpp>
+
+#include <boost/filesystem/operations.hpp>
+
+namespace nlsr {
+namespace test {
+
+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
+ }
+}
+
+bool
+KeyChainFixture::saveCert(const ndn::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 ndn::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);
+}
+
+Identity
+KeyChainFixture::addSubCertificate(const ndn::Name& subIdentityName,
+ const Identity& issuer,
+ const ndn::KeyParams& params)
+{
+ auto subIdentity = m_keyChain.createIdentity(subIdentityName, params);
+
+ auto request = subIdentity.getDefaultKey().getDefaultCertificate();
+ ndn::security::MakeCertificateOptions opts;
+ opts.issuerId = ndn::name::Component::fromEscapedString("parent");
+ m_keyChain.makeCertificate(request, ndn::signingByIdentity(issuer), opts);
+
+ m_keyChain.setDefaultCertificate(subIdentity.getDefaultKey(), request);
+
+ return subIdentity;
+}
+
+} // namespace test
+} // namespace nlsr