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/*
* TLS Handshake Hash
* (C) 2004-2006,2011 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>
#include <botan/tls_version.h>
#include <botan/tls_magic.h>
namespace Botan {
namespace TLS {
using namespace Botan;
/**
* TLS Handshake Hash
*/
class Handshake_Hash
{
public:
void update(const byte in[], size_t length)
{ data += std::make_pair(in, length); }
void update(const secure_vector<byte>& in)
{ data += in; }
void update(const std::vector<byte>& in)
{ data += in; }
void update(byte in)
{ data.push_back(in); }
void update(Handshake_Type handshake_type,
const std::vector<byte>& handshake_msg);
secure_vector<byte> final(Protocol_Version version,
const std::string& mac_algo);
secure_vector<byte> final_ssl3(const secure_vector<byte>& master_secret);
const secure_vector<byte>& get_contents() const
{ return data; }
private:
secure_vector<byte> data;
};
}
}
#endif
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