/*************************************************
* SHA-160 Header File                            *
* (C) 1999-2007 Jack Lloyd                       *
*************************************************/

#ifndef BOTAN_SHA_160_SSE2_H__
#define BOTAN_SHA_160_SSE2_H__

#include <botan/sha160.h>

namespace Botan {

/*************************************************
* SHA-160                                        *
*************************************************/
class BOTAN_DLL SHA_160_SSE2 : public SHA_160
   {
   public:
      HashFunction* clone() const { return new SHA_160_SSE2; }
      SHA_160_SSE2() : SHA_160(0) {} // no W needed
   private:
      void compress_n(const byte[], u32bit blocks);
   };

extern "C" void botan_sha1_sse2_compress(u32bit[5], const u32bit*);

}

#endif