45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
// Copyright (c) 2012-2013 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#pragma once
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#include "crypto/crypto.h"
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#include "cryptonote_core/cryptonote_basic.h"
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#include "single_tx_test_base.h"
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class test_generate_key_image : public single_tx_test_base
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{
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public:
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static const size_t loop_count = 1000;
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bool init()
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{
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using namespace cryptonote;
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if (!single_tx_test_base::init())
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return false;
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account_keys bob_keys = m_bob.get_keys();
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crypto::key_derivation recv_derivation;
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crypto::generate_key_derivation(m_tx_pub_key, bob_keys.m_view_secret_key, recv_derivation);
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crypto::derive_public_key(recv_derivation, 0, bob_keys.m_account_address.m_spend_public_key, m_in_ephemeral.pub);
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crypto::derive_secret_key(recv_derivation, 0, bob_keys.m_spend_secret_key, m_in_ephemeral.sec);
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return true;
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}
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bool test()
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{
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crypto::key_image ki;
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crypto::generate_key_image(m_in_ephemeral.pub, m_in_ephemeral.sec, ki);
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return true;
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}
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private:
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cryptonote::keypair m_in_ephemeral;
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};
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