Initial working base separated from top-level monero project

src/wire/crypto.h

@@ -0,0 +1,72 @@
+// Copyright (c) 2020, The Monero Project
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#pragma once
+
+#include <type_traits>
+
+#include "crypto/crypto.h"   // monero/src
+#include "ringct/rctTypes.h" // monero/src
+#include "wire/traits.h"
+
+namespace wire
+{
+  template<>
+  struct is_blob<crypto::ec_scalar>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<crypto::hash>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<crypto::key_derivation>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<crypto::key_image>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<crypto::public_key>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<crypto::signature>
+    : std::true_type
+  {};
+
+  template<>
+  struct is_blob<rct::key>
+    : std::true_type
+  {};
+}