From 4ec1f8462de98d1ad83bd69fbc2142ee4beab620 Mon Sep 17 00:00:00 2001
From: weidai <weidai@57ff6487-cd31-0410-9ec3-f628ee90f5f0>
Date: Wed, 16 Apr 2003 00:48:47 +0000
Subject: add new algorithms (Kevin Springle)

git-svn-id: svn://svn.code.sf.net/p/cryptopp/code/trunk/c5@57 57ff6487-cd31-0410-9ec3-f628ee90f5f0
---
 whrlpool.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 whrlpool.h

(limited to 'whrlpool.h')

diff --git a/whrlpool.h b/whrlpool.h
new file mode 100644
index 0000000..4e3911d
--- /dev/null
+++ b/whrlpool.h
@@ -0,0 +1,31 @@
+#ifndef CRYPTOPP_WHIRLPOOL_H
+#define CRYPTOPP_WHIRLPOOL_H
+
+#include "config.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! <a href="http://www.eskimo.com/~weidai/scan-mirror/md.html#Whirlpool">Whirlpool</a>
+/*! 512 Bit Hash */
+class Whirlpool : public IteratedHashWithStaticTransform<word64, BigEndian, 64, Whirlpool>
+{
+public:
+	enum {DIGESTSIZE = 64};
+	Whirlpool() : IteratedHashWithStaticTransform<word64, BigEndian, 64, Whirlpool>(DIGESTSIZE) {Init();}
+	static void Transform(word64 *digest, const word64 *data);
+	void TruncatedFinal(byte *hash, unsigned int size);
+	static const char * StaticAlgorithmName() {return "Whirlpool";}
+
+protected:
+	void Init();
+};
+
+NAMESPACE_END
+
+#endif
+
+#endif
-- 
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