security: Add SignatureSha256WithEcdsa
Change-Id: Ib3aa460d409c6d780b722e154ef2a620c510b16b
Refs: #1660
diff --git a/src/security/signature-sha256-with-ecdsa.hpp b/src/security/signature-sha256-with-ecdsa.hpp
new file mode 100644
index 0000000..84cbe51
--- /dev/null
+++ b/src/security/signature-sha256-with-ecdsa.hpp
@@ -0,0 +1,61 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014 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_SECURITY_SIGNATURE_SHA256_WITH_ECDSA_HPP
+#define NDN_SECURITY_SIGNATURE_SHA256_WITH_ECDSA_HPP
+
+#include "signature-with-public-key.hpp"
+
+namespace ndn {
+
+/**
+ * represents a Sha256WithEcdsa signature.
+ */
+class SignatureSha256WithEcdsa : public SignatureWithPublicKey
+{
+public:
+ class Error : public SignatureWithPublicKey::Error
+ {
+ public:
+ explicit
+ Error(const std::string& what)
+ : SignatureWithPublicKey::Error(what)
+ {
+ }
+ };
+
+ SignatureSha256WithEcdsa()
+ : SignatureWithPublicKey(Tlv::SignatureSha256WithEcdsa)
+ {
+ }
+
+ explicit
+ SignatureSha256WithEcdsa(const Signature& signature)
+ : SignatureWithPublicKey(signature)
+ {
+ if (getType() != Signature::Sha256WithEcdsa)
+ throw Error("Incorrect signature type");
+ }
+};
+
+} // namespace ndn
+
+#endif //NDN_SECURITY_SIGNATURE_SHA256_WITH_ECDSA_HPP