// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // // Redistribution and use in source and binary forms, with or without modification, are // permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this list of // conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright notice, this list // of conditions and the following disclaimer in the documentation and/or other // materials provided with the distribution. // // 3. Neither the name of the copyright holder nor the names of its contributors may be // used to endorse or promote products derived from this software without specific // prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL // THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // // Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers #pragma once #include "chaingen.h" struct gen_bp_tx_validation_base : public test_chain_unit_base { gen_bp_tx_validation_base() : m_invalid_tx_index(0) , m_invalid_block_index(0) { REGISTER_CALLBACK_METHOD(gen_bp_tx_validation_base, mark_invalid_tx); REGISTER_CALLBACK_METHOD(gen_bp_tx_validation_base, mark_invalid_block); } bool check_tx_verification_context(const cryptonote::tx_verification_context& tvc, bool tx_added, size_t event_idx, const cryptonote::transaction& /*tx*/) { if (m_invalid_tx_index == event_idx) return tvc.m_verifivation_failed; else return !tvc.m_verifivation_failed && tx_added; } bool check_tx_verification_context(const std::vector& tvcs, size_t tx_added, size_t event_idx, const std::vector& /*txs*/) { size_t failed = 0; for (const cryptonote::tx_verification_context &tvc: tvcs) if (tvc.m_verifivation_failed) ++failed; if (m_invalid_tx_index == event_idx) return failed > 0; else return failed == 0 && tx_added == tvcs.size(); } bool check_block_verification_context(const cryptonote::block_verification_context& bvc, size_t event_idx, const cryptonote::block& /*block*/) { if (m_invalid_block_index == event_idx) return bvc.m_verifivation_failed; else return !bvc.m_verifivation_failed; } bool mark_invalid_block(cryptonote::core& /*c*/, size_t ev_index, const std::vector& /*events*/) { m_invalid_block_index = ev_index + 1; return true; } bool mark_invalid_tx(cryptonote::core& /*c*/, size_t ev_index, const std::vector& /*events*/) { m_invalid_tx_index = ev_index + 1; return true; } bool generate_with(std::vector& events, const int *out_idx, int mixin, size_t n_txes, const uint64_t *amounts_paid, bool valid, const bool *multi_out, const std::function &sources, std::vector &destinations, size_t)> &pre_tx, const std::function &post_tx) const; bool check_bp(const cryptonote::transaction &tx, size_t tx_idx, const size_t *sizes, const char *context) const; private: size_t m_invalid_tx_index; size_t m_invalid_block_index; }; template<> struct get_test_options { const std::pair hard_forks[4] = {std::make_pair(1, 0), std::make_pair(2, 1), std::make_pair(8, 69), std::make_pair(0, 0)}; const cryptonote::test_options test_options = { hard_forks }; }; // valid struct gen_bp_tx_valid_1 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_valid_1_1 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_valid_2 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_valid_4_2_1 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_valid_16_16 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_txs_valid_2_and_2 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_txs_valid_1_1_and_8_2_and_16_16_1 : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_invalid_not_enough_proofs : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_invalid_too_many_proofs : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_invalid_wrong_amount : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {}; struct gen_bp_tx_invalid_switched : public gen_bp_tx_validation_base { bool generate(std::vector& events) const; }; template<> struct get_test_options: public get_test_options {};