1 files changed, 24 insertions, 0 deletions

diff --git a/lib/cryptopp/tiger.h b/lib/cryptopp/tiger.h
new file mode 100644
index 000000000..5f6e941ac
--- /dev/null
+++ b/lib/cryptopp/tiger.h
@@ -0,0 +1,24 @@
+#ifndef CRYPTOPP_TIGER_H
+#define CRYPTOPP_TIGER_H
+
+#include "config.h"
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// <a href="http://www.cryptolounge.org/wiki/Tiger">Tiger</a>
+class Tiger : public IteratedHashWithStaticTransform<word64, LittleEndian, 64, 24, Tiger>
+{
+public:
+	static void InitState(HashWordType *state);
+	static void Transform(word64 *digest, const word64 *data);
+	void TruncatedFinal(byte *hash, size_t size);
+	static const char * StaticAlgorithmName() {return "Tiger";}
+
+protected:
+	static const word64 table[4*256+3];
+};
+
+NAMESPACE_END
+
+#endif