1 files changed, 41 insertions, 0 deletions
diff --git a/src/lib/hash/md2/md2.h b/src/lib/hash/md2/md2.h
new file mode 100644
index 000000000..032d8a8e0
--- /dev/null
+++ b/src/lib/hash/md2/md2.h
@@ -0,0 +1,41 @@
+/*
+* MD2
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_MD2_H__
+#define BOTAN_MD2_H__
+
+#include <botan/hash.h>
+
+namespace Botan {
+
+/**
+* MD2
+*/
+class BOTAN_DLL MD2 : public HashFunction
+   {
+   public:
+      std::string name() const { return "MD2"; }
+      size_t output_length() const { return 16; }
+      size_t hash_block_size() const { return 16; }
+      HashFunction* clone() const { return new MD2; }
+
+      void clear();
+
+      MD2() : X(48), checksum(16), buffer(16)
+         { clear(); }
+   private:
+      void add_data(const byte[], size_t);
+      void hash(const byte[]);
+      void final_result(byte[]);
+
+      secure_vector<byte> X, checksum, buffer;
+      size_t position;
+   };
+
+}
+
+#endif