Basic command-line tools to export KEK and KDKs
Change-Id: I0975871b6639653e60a2f7ccefaf435147828f33
diff --git a/tools/ndn-nac/main.cpp b/tools/ndn-nac/main.cpp
new file mode 100644
index 0000000..0ebe9ed
--- /dev/null
+++ b/tools/ndn-nac/main.cpp
@@ -0,0 +1,76 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2014-2018, Regents of the University of California
+ *
+ * NAC 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.
+ *
+ * NAC 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 NAC library authors and contributors.
+ */
+
+#include "ndn-nac.hpp"
+#include "version.hpp"
+
+#include <boost/exception/get_error_info.hpp>
+#include <ndn-cxx/util/logger.hpp>
+
+NDN_LOG_INIT(nac.Cmd);
+
+std::string nac_helper = R"STR(
+ help Show all commands
+ version Show version and exit
+ dump-kek Dump KEK
+ add-member Create KDK for the member
+)STR";
+
+int
+main(int argc, char** argv)
+{
+ if (argc < 2) {
+ std::cerr << nac_helper << std::endl;
+ return 1;
+ }
+
+ using namespace ndn::nac;
+
+ std::string command(argv[1]);
+ try {
+ if (command == "help") { std::cout << nac_helper << std::endl; }
+ else if (command == "version") { std::cout << NDN_NAC_VERSION_BUILD_STRING << std::endl; }
+ else if (command == "dump-kek") { return nac_dump_kek(argc - 1, argv + 1); }
+ else if (command == "add-member") { return nac_add_member(argc - 1, argv + 1); }
+ else {
+ std::cerr << nac_helper << std::endl;
+ return 1;
+ }
+ }
+ catch (const std::exception& e) {
+
+ std::cerr << "ERROR: " << e.what();
+
+ std::ostringstream extendedError;
+ const char* const* file = boost::get_error_info<boost::throw_file>(e);
+ const int* line = boost::get_error_info<boost::throw_line>(e);
+ const char* const* func = boost::get_error_info<boost::throw_function>(e);
+ if (file && line) {
+ extendedError << " [from " << *file << ":" << *line;
+ if (func) {
+ extendedError << " in " << *func;
+ }
+ extendedError << "]";
+ }
+ NDN_LOG_ERROR(e.what() << extendedError.str());
+ return 1;
+ }
+
+ return 0;
+}