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1 files changed, 25 insertions, 0 deletions

diff --git a/md4.h b/md4.h
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+#ifndef CRYPTOPP_MD4_H
+#define CRYPTOPP_MD4_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! <a href="http://www.weidai.com/scan-mirror/md.html#MD4">MD4</a>
+/*! \warning MD4 is considered insecure, and should not be used
+	unless you absolutely need compatibility with a broken product. */
+class MD4 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, MD4>
+{
+public:
+	enum {DIGESTSIZE = 16};
+	MD4() : IteratedHashWithStaticTransform<word32, LittleEndian, 64, MD4>(DIGESTSIZE) {Init();}
+	static void Transform(word32 *digest, const word32 *data);
+	static const char *StaticAlgorithmName() {return "MD4";}
+
+protected:
+	void Init();
+};
+
+NAMESPACE_END
+
+#endif