tls_handshake_hash.h

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/*
* TLS Handshake Hash
* (C) 2004-2006 Jack Lloyd
*
* Released under the terms of the Botan license
*/
 
#ifndef BOTAN_TLS_HANDSHAKE_HASH_H__
#define BOTAN_TLS_HANDSHAKE_HASH_H__
 
#include <botan/secmem.h>
 
namespace Botan {
 
using namespace Botan;
 
/**
* TLS Handshake Hash
*/
class HandshakeHash
   {
   public:
      void update(const byte in[], size_t length)
         { data += std::make_pair(in, length); }
 
      void update(const MemoryRegion<byte>& in)
         { data += in; }
 
      void update(byte in)
         { data.push_back(in); }
 
      SecureVector<byte> final();
      SecureVector<byte> final_ssl3(const MemoryRegion<byte>&);
   private:
      SecureVector<byte> data;
   };
 
}
 
#endif