OEMCrypto v13.1

oemcrypto/mock/src/oemcrypto_rsa_key_shared.h

@@ -0,0 +1,37 @@
+// Copyright 2016 Google Inc. All Rights Reserved.
+//
+//  Mock implementation of OEMCrypto APIs
+//
+#ifndef OEMCRYPTO_RSA_KEY_SHARED_H_
+#define OEMCRYPTO_RSA_KEY_SHARED_H_
+
+#include <stdint.h>
+
+#include <openssl/rsa.h>
+
+namespace wvoec_mock {
+
+// Shared pointer with specialized destructor.  This pointer is only shared
+// from a CryptoEngine to a Session -- so we don't have to use full reference
+// counting.
+class RSA_shared_ptr {
+ public:
+  RSA_shared_ptr() : rsa_key_(NULL), key_owned_(false) {}
+  ~RSA_shared_ptr() { reset(); };
+  // Explicitly allow copy as share.
+  explicit RSA_shared_ptr(const RSA_shared_ptr& other) :
+      rsa_key_(other.rsa_key_), key_owned_(false) {}
+  RSA* get() { return rsa_key_; }
+  void reset();
+  bool LoadPkcs8RsaKey(const uint8_t* buffer, size_t length);
+
+ private:
+  void operator=(const RSA_shared_ptr);  // disallow assign.
+
+  RSA* rsa_key_;
+  bool key_owned_;
+};
+
+}  // namespace wvoec_mock
+
+#endif  // OEMCRYPTO_RSA_KEY_SHARED_H_