789 lines
27 KiB
C++
789 lines
27 KiB
C++
// Copyright (c) 2014-2019, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
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#include "chaingen.h"
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#include "tx_validation.h"
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#include "device/device.hpp"
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using namespace epee;
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using namespace crypto;
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using namespace cryptonote;
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namespace
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{
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struct tx_builder
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{
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void step1_init(size_t version = 1, uint64_t unlock_time = 0)
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{
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m_tx.vin.clear();
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m_tx.vout.clear();
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m_tx.signatures.clear();
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m_tx.version = version;
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m_tx.unlock_time = unlock_time;
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m_tx_key = keypair::generate(hw::get_device("default"));
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add_tx_pub_key_to_extra(m_tx, m_tx_key.pub);
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}
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void step2_fill_inputs(const account_keys& sender_account_keys, const std::vector<tx_source_entry>& sources)
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{
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BOOST_FOREACH(const tx_source_entry& src_entr, sources)
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{
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m_in_contexts.push_back(keypair());
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keypair& in_ephemeral = m_in_contexts.back();
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crypto::key_image img;
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std::unordered_map<crypto::public_key, cryptonote::subaddress_index> subaddresses;
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subaddresses[sender_account_keys.m_account_address.m_spend_public_key] = {0,0};
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auto& out_key = reinterpret_cast<const crypto::public_key&>(src_entr.outputs[src_entr.real_output].second.dest);
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generate_key_image_helper(sender_account_keys, subaddresses, out_key, src_entr.real_out_tx_key, src_entr.real_out_additional_tx_keys, src_entr.real_output_in_tx_index, in_ephemeral, img, hw::get_device(("default")));
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// put key image into tx input
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txin_to_key input_to_key;
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input_to_key.amount = src_entr.amount;
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input_to_key.k_image = img;
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// fill outputs array and use relative offsets
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BOOST_FOREACH(const tx_source_entry::output_entry& out_entry, src_entr.outputs)
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input_to_key.key_offsets.push_back(out_entry.first);
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input_to_key.key_offsets = absolute_output_offsets_to_relative(input_to_key.key_offsets);
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m_tx.vin.push_back(input_to_key);
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}
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}
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void step3_fill_outputs(const std::vector<tx_destination_entry>& destinations)
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{
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size_t output_index = 0;
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BOOST_FOREACH(const tx_destination_entry& dst_entr, destinations)
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{
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crypto::key_derivation derivation;
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crypto::public_key out_eph_public_key;
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crypto::generate_key_derivation(dst_entr.addr.m_view_public_key, m_tx_key.sec, derivation);
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crypto::derive_public_key(derivation, output_index, dst_entr.addr.m_spend_public_key, out_eph_public_key);
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tx_out out;
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out.amount = dst_entr.amount;
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txout_to_key tk;
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tk.key = out_eph_public_key;
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out.target = tk;
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m_tx.vout.push_back(out);
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output_index++;
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}
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}
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void step4_calc_hash()
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{
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get_transaction_prefix_hash(m_tx, m_tx_prefix_hash);
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}
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void step5_sign(const std::vector<tx_source_entry>& sources)
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{
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m_tx.signatures.clear();
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size_t i = 0;
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BOOST_FOREACH(const tx_source_entry& src_entr, sources)
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{
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std::vector<const crypto::public_key*> keys_ptrs;
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std::vector<crypto::public_key> keys(src_entr.outputs.size());
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size_t j = 0;
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BOOST_FOREACH(const tx_source_entry::output_entry& o, src_entr.outputs)
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{
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keys[j] = rct::rct2pk(o.second.dest);
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keys_ptrs.push_back(&keys[j]);
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++j;
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}
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m_tx.signatures.push_back(std::vector<crypto::signature>());
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std::vector<crypto::signature>& sigs = m_tx.signatures.back();
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sigs.resize(src_entr.outputs.size());
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generate_ring_signature(m_tx_prefix_hash, boost::get<txin_to_key>(m_tx.vin[i]).k_image, keys_ptrs, m_in_contexts[i].sec, src_entr.real_output, sigs.data());
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i++;
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}
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}
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transaction m_tx;
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keypair m_tx_key;
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std::vector<keypair> m_in_contexts;
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crypto::hash m_tx_prefix_hash;
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};
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transaction make_simple_tx_with_unlock_time(const std::vector<test_event_entry>& events,
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const cryptonote::block& blk_head, const cryptonote::account_base& from, const cryptonote::account_base& to,
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uint64_t amount, uint64_t unlock_time)
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{
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_head, from, to, amount, TESTS_DEFAULT_FEE, 0, sources, destinations);
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tx_builder builder;
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builder.step1_init(1, unlock_time);
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builder.step2_fill_inputs(from.get_keys(), sources);
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builder.step3_fill_outputs(destinations);
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builder.step4_calc_hash();
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builder.step5_sign(sources);
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return builder.m_tx;
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};
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crypto::public_key generate_invalid_pub_key()
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{
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for (int i = 0; i <= 0xFF; ++i)
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{
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crypto::public_key key;
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memset(&key, i, sizeof(crypto::public_key));
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if (!crypto::check_key(key))
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{
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return key;
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}
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}
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throw std::runtime_error("invalid public key wasn't found");
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return crypto::public_key();
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}
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crypto::key_image generate_invalid_key_image()
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{
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crypto::key_image key_image;
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// a random key image plucked from the blockchain
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if (!epee::string_tools::hex_to_pod("6b9f5d1be7c950dc6e4e258c6ef75509412ba9ecaaf90e6886140151d1365b5e", key_image))
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throw std::runtime_error("invalid key image wasn't found");
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return key_image;
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}
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}
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//----------------------------------------------------------------------------------------------------------------------
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// Tests
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bool gen_tx_big_version::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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tx_builder builder;
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builder.step1_init(1 + 1, 0);
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builder.step2_fill_inputs(miner_account.get_keys(), sources);
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builder.step3_fill_outputs(destinations);
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builder.step4_calc_hash();
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builder.step5_sign(sources);
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(builder.m_tx);
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return true;
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}
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bool gen_tx_unlock_time::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS_N(events, blk_1, blk_0, miner_account, 10);
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REWIND_BLOCKS(events, blk_1r, blk_1, miner_account);
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auto make_tx_with_unlock_time = [&](uint64_t unlock_time) -> transaction
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{
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return make_simple_tx_with_unlock_time(events, blk_1, miner_account, miner_account, MK_COINS(1), unlock_time);
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};
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std::list<transaction> txs_0;
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txs_0.push_back(make_tx_with_unlock_time(0));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(get_block_height(blk_1r) - 1));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(get_block_height(blk_1r)));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(get_block_height(blk_1r) + 1));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(get_block_height(blk_1r) + 2));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(ts_start - 1));
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events.push_back(txs_0.back());
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txs_0.push_back(make_tx_with_unlock_time(time(0) + 60 * 60));
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events.push_back(txs_0.back());
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MAKE_NEXT_BLOCK_TX_LIST(events, blk_2, blk_1r, miner_account, txs_0);
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return true;
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}
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bool gen_tx_input_is_not_txin_to_key::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
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MAKE_NEXT_BLOCK(events, blk_tmp, blk_0r, miner_account);
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events.pop_back();
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(blk_tmp.miner_tx);
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auto make_tx_with_input = [&](const txin_v& tx_input) -> transaction
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{
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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tx_builder builder;
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builder.step1_init();
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builder.m_tx.vin.push_back(tx_input);
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builder.step3_fill_outputs(destinations);
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return builder.m_tx;
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};
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(make_tx_with_input(txin_to_script()));
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(make_tx_with_input(txin_to_scripthash()));
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return true;
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}
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bool gen_tx_no_inputs_no_outputs::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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tx_builder builder;
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builder.step1_init();
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(builder.m_tx);
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return true;
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}
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bool gen_tx_no_inputs_has_outputs::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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tx_builder builder;
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builder.step1_init();
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builder.step3_fill_outputs(destinations);
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(builder.m_tx);
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return true;
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}
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bool gen_tx_has_inputs_no_outputs::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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destinations.clear();
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tx_builder builder;
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builder.step1_init();
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builder.step2_fill_inputs(miner_account.get_keys(), sources);
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builder.step3_fill_outputs(destinations);
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builder.step4_calc_hash();
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builder.step5_sign(sources);
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events.push_back(builder.m_tx);
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MAKE_NEXT_BLOCK_TX1(events, blk_1, blk_0r, miner_account, builder.m_tx);
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return true;
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}
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bool gen_tx_invalid_input_amount::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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sources.front().amount++;
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tx_builder builder;
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builder.step1_init();
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builder.step2_fill_inputs(miner_account.get_keys(), sources);
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builder.step3_fill_outputs(destinations);
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builder.step4_calc_hash();
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builder.step5_sign(sources);
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(builder.m_tx);
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return true;
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}
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bool gen_tx_input_wo_key_offsets::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
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std::vector<tx_source_entry> sources;
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std::vector<tx_destination_entry> destinations;
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fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
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tx_builder builder;
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builder.step1_init();
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builder.step2_fill_inputs(miner_account.get_keys(), sources);
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builder.step3_fill_outputs(destinations);
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txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
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uint64_t key_offset = in_to_key.key_offsets.front();
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in_to_key.key_offsets.pop_back();
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CHECK_AND_ASSERT_MES(in_to_key.key_offsets.empty(), false, "txin contained more than one key_offset");
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builder.step4_calc_hash();
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in_to_key.key_offsets.push_back(key_offset);
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builder.step5_sign(sources);
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in_to_key.key_offsets.pop_back();
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DO_CALLBACK(events, "mark_invalid_tx");
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events.push_back(builder.m_tx);
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return true;
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}
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bool gen_tx_key_offest_points_to_foreign_key::generate(std::vector<test_event_entry>& events) const
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{
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uint64_t ts_start = 1338224400;
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GENERATE_ACCOUNT(miner_account);
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MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
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MAKE_NEXT_BLOCK(events, blk_1, blk_0, miner_account);
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REWIND_BLOCKS(events, blk_1r, blk_1, miner_account);
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MAKE_ACCOUNT(events, alice_account);
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MAKE_ACCOUNT(events, bob_account);
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MAKE_TX_LIST_START(events, txs_0, miner_account, bob_account, MK_COINS(15) + 1, blk_1);
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MAKE_TX_LIST(events, txs_0, miner_account, alice_account, MK_COINS(15) + 1, blk_1);
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MAKE_NEXT_BLOCK_TX_LIST(events, blk_2, blk_1r, miner_account, txs_0);
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std::vector<tx_source_entry> sources_bob;
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std::vector<tx_destination_entry> destinations_bob;
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fill_tx_sources_and_destinations(events, blk_2, bob_account, miner_account, MK_COINS(15) + 1 - TESTS_DEFAULT_FEE, TESTS_DEFAULT_FEE, 0, sources_bob, destinations_bob);
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std::vector<tx_source_entry> sources_alice;
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std::vector<tx_destination_entry> destinations_alice;
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fill_tx_sources_and_destinations(events, blk_2, alice_account, miner_account, MK_COINS(15) + 1 - TESTS_DEFAULT_FEE, TESTS_DEFAULT_FEE, 0, sources_alice, destinations_alice);
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tx_builder builder;
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builder.step1_init();
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builder.step2_fill_inputs(bob_account.get_keys(), sources_bob);
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txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
|
|
in_to_key.key_offsets.front() = sources_alice.front().outputs.front().first;
|
|
builder.step3_fill_outputs(destinations_bob);
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources_bob);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_sender_key_offest_not_exist::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
|
|
in_to_key.key_offsets.front() = std::numeric_limits<uint64_t>::max();
|
|
builder.step3_fill_outputs(destinations);
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_mixed_key_offest_not_exist::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
MAKE_NEXT_BLOCK(events, blk_1, blk_0, miner_account);
|
|
REWIND_BLOCKS(events, blk_1r, blk_1, miner_account);
|
|
MAKE_ACCOUNT(events, alice_account);
|
|
MAKE_ACCOUNT(events, bob_account);
|
|
MAKE_TX_LIST_START(events, txs_0, miner_account, bob_account, MK_COINS(1) + TESTS_DEFAULT_FEE, blk_1);
|
|
MAKE_TX_LIST(events, txs_0, miner_account, alice_account, MK_COINS(1) + TESTS_DEFAULT_FEE, blk_1);
|
|
MAKE_NEXT_BLOCK_TX_LIST(events, blk_2, blk_1r, miner_account, txs_0);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_2, bob_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 1, sources, destinations);
|
|
|
|
sources.front().outputs[(sources.front().real_output + 1) % 2].first = std::numeric_limits<uint64_t>::max();
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(bob_account.get_keys(), sources);
|
|
builder.step3_fill_outputs(destinations);
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_key_image_not_derive_from_tx_key::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
|
|
txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
|
|
keypair kp = keypair::generate(hw::get_device("default"));
|
|
key_image another_ki;
|
|
crypto::generate_key_image(kp.pub, kp.sec, another_ki);
|
|
in_to_key.k_image = another_ki;
|
|
|
|
builder.step3_fill_outputs(destinations);
|
|
builder.step4_calc_hash();
|
|
|
|
// Tx with invalid key image can't be subscribed, so create empty signature
|
|
builder.m_tx.signatures.resize(1);
|
|
builder.m_tx.signatures[0].resize(1);
|
|
builder.m_tx.signatures[0][0] = crypto::signature{};
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_key_image_is_invalid::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
|
|
txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
|
|
in_to_key.k_image = generate_invalid_key_image();
|
|
|
|
builder.step3_fill_outputs(destinations);
|
|
builder.step4_calc_hash();
|
|
|
|
// Tx with invalid key image can't be subscribed, so create empty signature
|
|
builder.m_tx.signatures.resize(1);
|
|
builder.m_tx.signatures[0].resize(1);
|
|
builder.m_tx.signatures[0][0] = crypto::signature{};
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_check_input_unlock_time::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
static const size_t tests_count = 6;
|
|
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS_N(events, blk_1, blk_0, miner_account, tests_count - 1);
|
|
REWIND_BLOCKS(events, blk_1r, blk_1, miner_account);
|
|
|
|
std::array<account_base, tests_count> accounts;
|
|
for (size_t i = 0; i < tests_count; ++i)
|
|
{
|
|
MAKE_ACCOUNT(events, acc);
|
|
accounts[i] = acc;
|
|
}
|
|
|
|
std::list<transaction> txs_0;
|
|
auto make_tx_to_acc = [&](size_t acc_idx, uint64_t unlock_time)
|
|
{
|
|
txs_0.push_back(make_simple_tx_with_unlock_time(events, blk_1, miner_account, accounts[acc_idx],
|
|
MK_COINS(1) + TESTS_DEFAULT_FEE, unlock_time));
|
|
events.push_back(txs_0.back());
|
|
};
|
|
|
|
uint64_t blk_3_height = get_block_height(blk_1r) + 2;
|
|
make_tx_to_acc(0, 0);
|
|
make_tx_to_acc(1, blk_3_height - 1);
|
|
make_tx_to_acc(2, blk_3_height);
|
|
make_tx_to_acc(3, blk_3_height + 1);
|
|
make_tx_to_acc(4, time(0) - 1);
|
|
make_tx_to_acc(5, time(0) + 60 * 60);
|
|
MAKE_NEXT_BLOCK_TX_LIST(events, blk_2, blk_1r, miner_account, txs_0);
|
|
|
|
std::list<transaction> txs_1;
|
|
auto make_tx_from_acc = [&](size_t acc_idx, bool invalid)
|
|
{
|
|
transaction tx = make_simple_tx_with_unlock_time(events, blk_2, accounts[acc_idx], miner_account, MK_COINS(1), 0);
|
|
if (invalid)
|
|
{
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
}
|
|
else
|
|
{
|
|
txs_1.push_back(tx);
|
|
}
|
|
events.push_back(tx);
|
|
};
|
|
|
|
make_tx_from_acc(0, false);
|
|
make_tx_from_acc(1, false);
|
|
make_tx_from_acc(2, false);
|
|
make_tx_from_acc(3, true);
|
|
make_tx_from_acc(4, false);
|
|
make_tx_from_acc(5, true);
|
|
MAKE_NEXT_BLOCK_TX_LIST(events, blk_3, blk_2, miner_account, txs_1);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_txout_to_key_has_invalid_key::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
builder.step3_fill_outputs(destinations);
|
|
|
|
txout_to_key& out_to_key = boost::get<txout_to_key>(builder.m_tx.vout.front().target);
|
|
out_to_key.key = generate_invalid_pub_key();
|
|
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_output_with_zero_amount::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
builder.step3_fill_outputs(destinations);
|
|
|
|
builder.m_tx.vout.front().amount = 0;
|
|
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_output_is_not_txout_to_key::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
|
|
|
|
std::vector<tx_source_entry> sources;
|
|
std::vector<tx_destination_entry> destinations;
|
|
fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
|
|
|
|
tx_builder builder;
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
|
|
builder.m_tx.vout.push_back(tx_out());
|
|
builder.m_tx.vout.back().amount = 1;
|
|
builder.m_tx.vout.back().target = txout_to_script();
|
|
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
builder.step1_init();
|
|
builder.step2_fill_inputs(miner_account.get_keys(), sources);
|
|
|
|
builder.m_tx.vout.push_back(tx_out());
|
|
builder.m_tx.vout.back().amount = 1;
|
|
builder.m_tx.vout.back().target = txout_to_scripthash();
|
|
|
|
builder.step4_calc_hash();
|
|
builder.step5_sign(sources);
|
|
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
events.push_back(builder.m_tx);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool gen_tx_signatures_are_invalid::generate(std::vector<test_event_entry>& events) const
|
|
{
|
|
uint64_t ts_start = 1338224400;
|
|
|
|
GENERATE_ACCOUNT(miner_account);
|
|
MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
|
|
MAKE_NEXT_BLOCK(events, blk_1, blk_0, miner_account);
|
|
REWIND_BLOCKS(events, blk_1r, blk_1, miner_account);
|
|
MAKE_ACCOUNT(events, alice_account);
|
|
MAKE_ACCOUNT(events, bob_account);
|
|
MAKE_TX_LIST_START(events, txs_0, miner_account, bob_account, MK_COINS(1) + TESTS_DEFAULT_FEE, blk_1);
|
|
MAKE_TX_LIST(events, txs_0, miner_account, alice_account, MK_COINS(1) + TESTS_DEFAULT_FEE, blk_1);
|
|
MAKE_NEXT_BLOCK_TX_LIST(events, blk_2, blk_1r, miner_account, txs_0);
|
|
|
|
MAKE_TX(events, tx_0, miner_account, miner_account, MK_COINS(60), blk_2);
|
|
events.pop_back();
|
|
|
|
MAKE_TX_MIX(events, tx_1, bob_account, miner_account, MK_COINS(1), 1, blk_2);
|
|
events.pop_back();
|
|
|
|
// Tx with nmix = 0 without signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
blobdata sr_tx = t_serializable_object_to_blob(static_cast<transaction_prefix>(tx_0));
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
// Tx with nmix = 0 have a few inputs, and not enough signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
sr_tx = t_serializable_object_to_blob(tx_0);
|
|
sr_tx.resize(sr_tx.size() - sizeof(crypto::signature));
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
// Tx with nmix = 0 have a few inputs, and too many signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
sr_tx = t_serializable_object_to_blob(tx_0);
|
|
sr_tx.insert(sr_tx.end(), sr_tx.end() - sizeof(crypto::signature), sr_tx.end());
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
// Tx with nmix = 1 without signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
sr_tx = t_serializable_object_to_blob(static_cast<transaction_prefix>(tx_1));
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
// Tx with nmix = 1 have not enough signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
sr_tx = t_serializable_object_to_blob(tx_1);
|
|
sr_tx.resize(sr_tx.size() - sizeof(crypto::signature));
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
// Tx with nmix = 1 have too many signatures
|
|
DO_CALLBACK(events, "mark_invalid_tx");
|
|
sr_tx = t_serializable_object_to_blob(tx_1);
|
|
sr_tx.insert(sr_tx.end(), sr_tx.end() - sizeof(crypto::signature), sr_tx.end());
|
|
events.push_back(serialized_transaction(sr_tx));
|
|
|
|
return true;
|
|
}
|