Add build system, basic docs and crypto helpers module
Change-Id: I761cde5adac85596c5a3a53ec3e94a9a81fb5416
diff --git a/tests/identity-management-fixture.hpp b/tests/identity-management-fixture.hpp
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+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2013-2020 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.
+ */
+
+#ifndef NDN_TESTS_IDENTITY_MANAGEMENT_FIXTURE_HPP
+#define NDN_TESTS_IDENTITY_MANAGEMENT_FIXTURE_HPP
+
+#include <ndn-cxx/security/key-chain.hpp>
+#include <ndn-cxx/security/signing-helpers.hpp>
+#include <vector>
+
+namespace ndn {
+namespace ndncert {
+namespace tests {
+
+class IdentityManagementBaseFixture
+{
+public:
+ ~IdentityManagementBaseFixture();
+
+ bool
+ saveCertToFile(const Data& obj, const std::string& filename);
+
+protected:
+ std::set<Name> m_identities;
+ std::set<std::string> m_certFiles;
+};
+
+/**
+ * @brief A test suite level fixture to help with identity management
+ *
+ * Test cases in the suite can use this fixture to create identities. Identities,
+ * certificates, and saved certificates are automatically removed during test teardown.
+ */
+class IdentityManagementFixture : public IdentityManagementBaseFixture
+{
+public:
+ IdentityManagementFixture();
+
+ /**
+ * @brief Add identity @p identityName
+ * @return name of the created self-signed certificate
+ */
+ security::Identity
+ addIdentity(const Name& identityName,
+ const KeyParams& params = security::KeyChain::getDefaultKeyParams());
+
+ /**
+ * @brief Save identity certificate to a file
+ * @param identity identity
+ * @param filename file name, should be writable
+ * @return whether successful
+ */
+ bool
+ saveCertificate(const security::Identity& identity, const std::string& filename);
+
+ /**
+ * @brief Issue a certificate for \p subIdentityName signed by \p issuer
+ *
+ * If identity does not exist, it is created.
+ * A new key is generated as the default key for identity.
+ * A default certificate for the key is signed by the issuer using its default certificate.
+ *
+ * @return the sub identity
+ */
+ security::Identity
+ addSubCertificate(const Name& subIdentityName, const security::Identity& issuer,
+ const KeyParams& params = security::KeyChain::getDefaultKeyParams());
+
+ /**
+ * @brief Add a self-signed certificate to @p key with issuer ID @p issuer
+ */
+ security::Certificate
+ addCertificate(const security::Key& key, const std::string& issuer);
+
+protected:
+ KeyChain m_keyChain;
+};
+
+} // namespace tests
+} // namespace ndncert
+} // namespace ndn
+
+#endif // NDN_TESTS_IDENTITY_MANAGEMENT_FIXTURE_HPP