monero/tests/performance_tests/derive_secret_key.h

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2014-03-03 15:07:58 -07:00
// Copyright (c) 2012-2013 The Cryptonote developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#pragma once
#include "crypto/crypto.h"
#include "cryptonote_core/cryptonote_basic.h"
#include "single_tx_test_base.h"
class test_derive_secret_key : public single_tx_test_base
{
public:
static const size_t loop_count = 1000000;
bool init()
{
if (!single_tx_test_base::init())
return false;
crypto::generate_key_derivation(m_tx_pub_key, m_bob.get_keys().m_view_secret_key, m_key_derivation);
m_spend_secret_key = m_bob.get_keys().m_spend_secret_key;
return true;
}
bool test()
{
cryptonote::keypair in_ephemeral;
crypto::derive_secret_key(m_key_derivation, 0, m_spend_secret_key, in_ephemeral.sec);
return true;
}
private:
crypto::key_derivation m_key_derivation;
crypto::secret_key m_spend_secret_key;
};