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/*************************************************
* EMSA-Raw Source File *
* (C) 1999-2007 Jack Lloyd *
*************************************************/
#include <botan/emsa.h>
namespace Botan {
/*************************************************
* EMSA-Raw Encode Operation *
*************************************************/
void EMSA_Raw::update(const byte input[], u32bit length)
{
message.append(input, length);
}
/*************************************************
* Return the raw (unencoded) data *
*************************************************/
SecureVector<byte> EMSA_Raw::raw_data()
{
SecureVector<byte> buf = message;
message.destroy();
return buf;
}
/*************************************************
* EMSA-Raw Encode Operation *
*************************************************/
SecureVector<byte> EMSA_Raw::encoding_of(const MemoryRegion<byte>& msg,
u32bit,
RandomNumberGenerator&)
{
return msg;
}
/*************************************************
* EMSA-Raw Verify Operation *
*************************************************/
bool EMSA_Raw::verify(const MemoryRegion<byte>& coded,
const MemoryRegion<byte>& raw,
u32bit key_bits) throw()
{
return (coded == raw);
}
}
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