merge detail folders
Change-Id: Id8f126bb4f4dd621f224d3d705b22f85e00babad
diff --git a/src/detail/ca-storage.hpp b/src/detail/ca-storage.hpp
new file mode 100644
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+++ b/src/detail/ca-storage.hpp
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+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2017-2020, Regents of the University of California.
+ *
+ * This file is part of ndncert, a certificate management system based on NDN.
+ *
+ * ndncert 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.
+ *
+ * ndncert 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 copies of the GNU General Public License along with
+ * ndncert, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of ndncert authors and contributors.
+ */
+
+#ifndef NDNCERT_CA_STORAGE_HPP
+#define NDNCERT_CA_STORAGE_HPP
+
+#include "detail/ca-state.hpp"
+
+namespace ndn {
+namespace ndncert {
+
+class CaStorage : noncopyable
+{
+public: // request related
+ /**
+ * @throw if request cannot be fetched from underlying data storage
+ */
+ virtual CaState
+ getRequest(const std::string& requestId) = 0;
+
+ /**
+ * @throw if there is an existing request with the same request ID
+ */
+ virtual void
+ addRequest(const CaState& request) = 0;
+
+ virtual void
+ updateRequest(const CaState& request) = 0;
+
+ virtual void
+ deleteRequest(const std::string& requestId) = 0;
+
+ virtual std::list<CaState>
+ listAllRequests() = 0;
+
+ virtual std::list<CaState>
+ listAllRequests(const Name& caName) = 0;
+
+public: // factory
+ template<class CaStorageType>
+ static void
+ registerCaStorage(const std::string& caStorageType = CaStorageType::STORAGE_TYPE)
+ {
+ CaStorageFactory& factory = getFactory();
+ BOOST_ASSERT(factory.count(caStorageType) == 0);
+ factory[caStorageType] = [] (const Name& caName, const std::string& path) {
+ return std::make_unique<CaStorageType>(caName, path);
+ };
+ }
+
+ static unique_ptr<CaStorage>
+ createCaStorage(const std::string& caStorageType, const Name& caName, const std::string& path);
+
+ virtual
+ ~CaStorage() = default;
+
+private:
+ using CaStorageCreateFunc = function<unique_ptr<CaStorage> (const Name&, const std::string&)>;
+ using CaStorageFactory = std::map<std::string, CaStorageCreateFunc>;
+
+ static CaStorageFactory&
+ getFactory();
+};
+
+#define NDNCERT_REGISTER_CA_STORAGE(C) \
+static class NdnCert ## C ## CaStorageRegistrationClass \
+{ \
+public: \
+ NdnCert ## C ## CaStorageRegistrationClass() \
+ { \
+ ::ndn::ndncert::CaStorage::registerCaStorage<C>(); \
+ } \
+} g_NdnCert ## C ## CaStorageRegistrationVariable
+
+} // namespace ndncert
+} // namespace ndn
+
+#endif // NDNCERT_CA_STORAGE_HPP