merge encoding for NEW/REVOKE
Change-Id: Ife673f8f2fd20f0543aad9c759de05978de85e9a
diff --git a/src/protocol-detail/new-renew-revoke.cpp b/src/protocol-detail/new-renew-revoke.cpp
new file mode 100644
index 0000000..0a941b1
--- /dev/null
+++ b/src/protocol-detail/new-renew-revoke.cpp
@@ -0,0 +1,76 @@
+/* -*- 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.
+ */
+
+#include "new-renew-revoke.hpp"
+#include "../ndncert-common.hpp"
+#include <ndn-cxx/security/transform/base64-encode.hpp>
+#include <ndn-cxx/security/transform/buffer-source.hpp>
+#include <ndn-cxx/security/transform/stream-sink.hpp>
+#include <ndn-cxx/util/logger.hpp>
+
+namespace ndn {
+namespace ndncert {
+
+_LOG_INIT(ndncert.client);
+
+Block
+NEW_RENEW_REVOKE::encodeApplicationParameters(RequestType requestType, const std::string& ecdhPub, const security::v2::Certificate& certRequest)
+{
+ Block request = makeEmptyBlock(tlv::ApplicationParameters);
+ std::stringstream ss;
+ try {
+ security::transform::bufferSource(certRequest.wireEncode().wire(), certRequest.wireEncode().size())
+ >> security::transform::base64Encode(false)
+ >> security::transform::streamSink(ss);
+ }
+ catch (const security::transform::Error& e) {
+ _LOG_ERROR("Cannot convert self-signed cert into BASE64 string " << e.what());
+ return request;
+ }
+
+ request.push_back(makeStringBlock(tlv_ecdh_pub, ecdhPub));
+ if (requestType == RequestType::NEW || requestType == RequestType::RENEW) {
+ request.push_back(makeNestedBlock(tlv_cert_request, certRequest));
+ } else if (requestType == RequestType::REVOKE) {
+ request.push_back(makeNestedBlock(tlv_cert_to_revoke, certRequest));
+ }
+ request.encode();
+ return request;
+}
+
+Block
+NEW_RENEW_REVOKE::encodeDataContent(const std::string& ecdhKey, const std::string& salt,
+ const RequestState& request,
+ const std::list<std::string>& challenges)
+{
+ Block response = makeEmptyBlock(tlv::Content);
+ response.push_back(makeStringBlock(tlv_ecdh_pub, ecdhKey));
+ response.push_back(makeStringBlock(tlv_salt, salt));
+ response.push_back(makeStringBlock(tlv_request_id, request.m_requestId));
+ response.push_back(makeNonNegativeIntegerBlock(tlv_status, static_cast<size_t>(request.m_status)));
+ for (const auto& entry: challenges) {
+ response.push_back(makeStringBlock(tlv_challenge, entry));
+ }
+ response.encode();
+ return response;
+}
+
+} // namespace ndncert
+} // namespace ndn
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