mi32/md5hash.h

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/* MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm
 */

/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
rights reserved.

License to copy and use this software is granted provided that it
is identified as the "RSA Data Security, Inc. MD5 Message-Digest
Algorithm" in all material mentioning or referencing this software
or this function.

License is also granted to make and use derivative works provided
that such works are identified as "derived from the RSA Data
Security, Inc. MD5 Message-Digest Algorithm" in all material
mentioning or referencing the derived work.

RSA Data Security, Inc. makes no representations concerning either
the merchantability of this software or the suitability of this
software for any particular purpose. It is provided "as is"
without express or implied warranty of any kind.

These notices must be retained in any copies of any part of this
documentation and/or software.
 */

#ifndef  INC_MI32_MD5HASH_H
#define  INC_MI32_MD5HASH_H

#ifndef GENERATING_DOXYGEN_OUTPUT
struct MD5_CTX;
class STRUTF8;
#endif // GENERATING_DOXYGEN_OUTPUT

#ifndef  INC_MI32_MISTRING_H
   #include <mi32/mistring.h>
#endif

#ifdef MISYSTEMDLL
   #define CLASSLIBEXPORT MI_DLLCLASSEXPORT
#else
   #define CLASSLIBEXPORT MI_DLLCLASSIMPORT
#endif

class CLASSLIBEXPORT MD5HASH {
   public:

      MD5HASH (
         );
         
      ~MD5HASH (
         );

      void Append (
         const STRUTF8& buffer
         );
         
      void Append (
         const MISTRING& string
         );
         
      void Append (
         const UINT8* buffer, 
         INT32 BufferSize
         );
         
      void Clear (
         );
         
      void Finish (
         unsigned char digest[16]
         );
         
      MISTRING Finish (
         );
         
      static MISTRING GenerateHash (
         const STRUTF8& buffer 
         );

      static MISTRING GenerateHash (
         const MISTRING& string
         );

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      MD5_CTX* m_context;

      MD5HASH (const MD5HASH& rhs);
      MD5HASH& operator= (const MD5HASH& rhs);
      #endif // GENERATING_DOXYGEN_OUTPUT
   };

#undef   CLASSLIBEXPORT
#endif   

---