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oxen-core/tests/core_tests/chaingen.h

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// 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 <vector>
#include <iostream>
#include <cstdint>
#include <optional>
#include <regex>
#include <boost/archive/binary_oarchive.hpp>
#include <boost/archive/binary_iarchive.hpp>
#include <boost/program_options.hpp>
#include <boost/serialization/vector.hpp>
#include "cryptonote_protocol/quorumnet.h"
#include "common/boost_serialization_helper.h"
#include "common/command_line.h"
#include "common/threadpool.h"
#include "cryptonote_basic/account_boost_serialization.h"
#include "cryptonote_basic/cryptonote_basic.h"
#include "cryptonote_basic/cryptonote_basic_impl.h"
#include "cryptonote_basic/cryptonote_format_utils.h"
#include "cryptonote_basic/hardfork.h"
#include "cryptonote_config.h"
#include "cryptonote_core/cryptonote_core.h"
#include "cryptonote_basic/cryptonote_boost_serialization.h"
#include "cryptonote_protocol/quorumnet.h"
#include "serialization/boost_std_variant.h"
#include "serialization/boost_std_optional.h"
#include "blockchain_db/testdb.h"
#undef OXEN_DEFAULT_LOG_CATEGORY
#define OXEN_DEFAULT_LOG_CATEGORY "tests.core"
#define TESTS_DEFAULT_FEE ((uint64_t)200000000) // 2 * pow(10, 8)
#define TEST_DEFAULT_DIFFICULTY 1
#if defined(__GNUG__) && !defined(__clang__) && __GNUC__ < 6
namespace service_nodes {
const std::vector<payout_entry> dummy; // help GCC 5 realize it needs to generate a default constructor
}
#endif
struct oxen_block_with_checkpoint
{
cryptonote::block block;
bool has_checkpoint;
cryptonote::checkpoint_t checkpoint;
};
struct oxen_transaction
{
cryptonote::transaction tx;
bool kept_by_block;
};
// TODO(oxen): Deperecate other methods of doing polymorphism for items to be
// added to test_event_entry. Right now, adding a block and checking for
// failure requires you to add a member field to mark the event index that
// should of failed, and you must add a member function that checks at run-time
// if at the marked index the block failed or not.
// Doing this way lets you write the failure case inline to when you create the
// test_event_entry, which means less book-keeping and boilerplate code of
// tracking event indexes and making member functions to detect the failure cases.
template <typename T>
struct oxen_blockchain_addable
{
oxen_blockchain_addable() = default;
oxen_blockchain_addable(T const &data, bool can_be_added_to_blockchain = true, std::string const &fail_msg = {})
: data(data)
, can_be_added_to_blockchain(can_be_added_to_blockchain)
, fail_msg(fail_msg)
{
}
T data;
bool can_be_added_to_blockchain;
std::string fail_msg;
private: // TODO(doyle): Not implemented properly. Just copy pasta. Do we even need serialization?
friend class boost::serialization::access;
template<class Archive> void serialize(Archive & /*ar*/, const unsigned int /*version*/) { }
};
typedef std::function<bool (cryptonote::core& c, size_t ev_index)> oxen_callback;
struct oxen_callback_entry
{
std::string name;
oxen_callback callback;
private: // TODO(doyle): Not implemented properly. Just copy pasta. Do we even need serialization?
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/) { ar & name; }
};
//
// NOTE: Monero
//
struct callback_entry
{
std::string callback_name;
BEGIN_SERIALIZE_OBJECT()
FIELD(callback_name)
END_SERIALIZE()
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & callback_name;
}
};
template<typename T>
struct serialized_object
{
serialized_object() { }
serialized_object(const cryptonote::blobdata& a_data)
: data(a_data)
{
}
cryptonote::blobdata data;
BEGIN_SERIALIZE_OBJECT()
FIELD(data)
END_SERIALIZE()
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & data;
}
};
typedef serialized_object<cryptonote::block> serialized_block;
typedef serialized_object<cryptonote::transaction> serialized_transaction;
struct event_visitor_settings
{
int valid_mask;
bool txs_keeped_by_block;
crypto::secret_key service_node_key;
enum settings
{
set_txs_keeped_by_block = 1 << 0,
};
event_visitor_settings(int a_valid_mask = 0, bool a_txs_keeped_by_block = false)
: valid_mask(a_valid_mask)
, txs_keeped_by_block(a_txs_keeped_by_block)
{
}
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & valid_mask;
ar & txs_keeped_by_block;
ar & service_node_key;
}
};
struct event_replay_settings
{
event_replay_settings() = default;
std::optional<std::vector<cryptonote::hard_fork>> hard_forks;
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & hard_forks;
}
};
BINARY_VARIANT_TAG(callback_entry, 0xcb);
BINARY_VARIANT_TAG(cryptonote::account_base, 0xcc);
BINARY_VARIANT_TAG(serialized_block, 0xcd);
BINARY_VARIANT_TAG(serialized_transaction, 0xce);
BINARY_VARIANT_TAG(event_visitor_settings, 0xcf);
BINARY_VARIANT_TAG(event_replay_settings, 0xda);
typedef std::variant<cryptonote::block,
cryptonote::transaction,
std::vector<cryptonote::transaction>,
cryptonote::account_base,
callback_entry,
serialized_block,
serialized_transaction,
event_visitor_settings,
event_replay_settings,
std::string,
oxen_callback_entry,
oxen_blockchain_addable<oxen_block_with_checkpoint>,
oxen_blockchain_addable<cryptonote::block>,
oxen_blockchain_addable<oxen_transaction>,
oxen_blockchain_addable<service_nodes::quorum_vote_t>,
oxen_blockchain_addable<serialized_block>,
oxen_blockchain_addable<cryptonote::checkpoint_t>
> test_event_entry;
typedef std::unordered_map<crypto::hash, const cryptonote::transaction*> map_hash2tx_t;
class test_chain_unit_base
{
public:
typedef std::function<bool (cryptonote::core& c, size_t ev_index, const std::vector<test_event_entry> &events)> verify_callback;
typedef std::map<std::string, verify_callback> callbacks_map;
void register_callback(const std::string& cb_name, verify_callback cb);
bool verify(const std::string& cb_name, cryptonote::core& c, size_t ev_index, const std::vector<test_event_entry> &events);
bool check_block_verification_context(const cryptonote::block_verification_context& bvc, size_t event_idx, const cryptonote::block& /*blk*/);
bool check_tx_verification_context(const cryptonote::tx_verification_context& tvc, bool /*tx_added*/, size_t /*event_index*/, const cryptonote::transaction& /*tx*/);
bool check_tx_verification_context_array(const std::vector<cryptonote::tx_verification_context>& tvcs, size_t /*tx_added*/, size_t /*event_index*/, const std::vector<cryptonote::transaction>& /*txs*/);
bool was_vote_meant_to_be_successfully_added(size_t event_index, bool vote_was_added) { (void)event_index; return vote_was_added; }
private:
callbacks_map m_callbacks;
};
class test_generator
{
public:
struct block_info
{
block_info()
: prev_id()
, already_generated_coins(0)
, block_weight(0)
{
}
block_info(crypto::hash a_prev_id, uint64_t an_already_generated_coins, size_t a_block_weight, cryptonote::block a_block)
: prev_id(a_prev_id)
, already_generated_coins(an_already_generated_coins)
, block_weight(a_block_weight)
, block(a_block)
{
}
crypto::hash prev_id;
uint64_t already_generated_coins;
size_t block_weight;
cryptonote::block block;
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & prev_id;
ar & already_generated_coins;
ar & block_weight;
ar & block;
}
};
enum block_fields
{
bf_none = 0,
bf_major_ver = 1 << 0,
bf_minor_ver = 1 << 1,
bf_timestamp = 1 << 2,
bf_prev_id = 1 << 3,
bf_miner_tx = 1 << 4,
bf_tx_hashes = 1 << 5,
bf_diffic = 1 << 6,
bf_hf_version= 1 << 8
};
explicit test_generator(int hf_version = 7) : m_hf_version(hf_version) {}
void get_block_chain(std::vector<block_info>& blockchain, const crypto::hash& head, size_t n) const;
void get_block_chain(std::vector<cryptonote::block>& blockchain, const crypto::hash& head, size_t n) const;
void get_last_n_block_weights(std::vector<uint64_t>& block_weights, const crypto::hash& head, size_t n) const;
uint64_t get_already_generated_coins(const crypto::hash& blk_id) const;
uint64_t get_already_generated_coins(const cryptonote::block& blk) const;
void add_block(const cryptonote::block& blk, size_t tsx_size, std::vector<uint64_t>& block_weights, uint64_t already_generated_coins);
bool construct_block(cryptonote::block& blk, uint64_t height, const crypto::hash& prev_id,
const cryptonote::account_base& miner_acc, uint64_t timestamp, uint64_t already_generated_coins,
std::vector<uint64_t>& block_weights, const std::list<cryptonote::transaction>& tx_list, const service_nodes::payout &block_leader = {});
bool construct_block(cryptonote::block& blk, const cryptonote::account_base& miner_acc, uint64_t timestamp);
bool construct_block(cryptonote::block& blk, const cryptonote::block& blk_prev, const cryptonote::account_base& miner_acc,
const std::list<cryptonote::transaction>& tx_list = std::list<cryptonote::transaction>(), const service_nodes::payout &block_leader = {});
bool construct_block_manually(cryptonote::block& blk, const cryptonote::block& prev_block,
const cryptonote::account_base& miner_acc, int actual_params = bf_none, uint8_t major_ver = 0,
uint8_t minor_ver = 0, uint64_t timestamp = 0, const crypto::hash& prev_id = crypto::hash(),
const cryptonote::difficulty_type& diffic = 1, const cryptonote::transaction& miner_tx = cryptonote::transaction(),
const std::vector<crypto::hash>& tx_hashes = std::vector<crypto::hash>(), size_t txs_sizes = 0, size_t txn_fee = 0);
bool construct_block_manually_tx(cryptonote::block& blk, const cryptonote::block& prev_block,
const cryptonote::account_base& miner_acc, const std::vector<crypto::hash>& tx_hashes, size_t txs_size);
int m_hf_version;
std::unordered_map<crypto::hash, block_info> m_blocks_info;
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & m_blocks_info;
}
};
template<typename T>
std::string dump_keys(T * buff32)
{
std::ostringstream ss;
char buff[10];
ss << "[";
for(int i = 0; i < 32; i++)
{
snprintf(buff, 10, "0x%02x", ((uint8_t)buff32[i] & 0xff));
ss << buff;
if (i < 31)
ss << ",";
}
ss << "]";
return ss.str();
}
struct output_index {
cryptonote::txout_target_v out;
uint64_t amount;
size_t blk_height; // block height
size_t tx_no; // index of transaction in block
size_t out_no; // index of out in transaction
size_t idx;
uint64_t unlock_time;
bool is_coin_base;
bool deterministic_key_pair;
bool spent;
bool rct;
rct::key comm;
rct::key mask; // TODO(oxen): I dont know if this is still meant to be here. Monero removed and replaced with commitment, whereas we use the mask in our tests?
cryptonote::block const *p_blk;
cryptonote::transaction const *p_tx;
output_index() = default;
output_index(const cryptonote::txout_target_v &_out, uint64_t _a, size_t _h, size_t tno, size_t ono, const cryptonote::block *_pb, const cryptonote::transaction *_pt)
{
*this = {};
out = _out;
amount = _a;
blk_height = _h;
tx_no = tno;
out_no = ono;
p_blk = _pb;
p_tx = _pt;
}
#if 0
output_index(const output_index &other)
: out(other.out), amount(other.amount), blk_height(other.blk_height), tx_no(other.tx_no), rct(other.rct),
out_no(other.out_no), idx(other.idx), unlock_time(other.unlock_time), is_coin_base(other.is_coin_base),
spent(other.spent), comm(other.comm), p_blk(other.p_blk), p_tx(other.p_tx) { }
#endif
void set_rct(bool arct) {
rct = arct;
if (rct && p_tx->rct_signatures.outPk.size() > out_no)
comm = p_tx->rct_signatures.outPk[out_no].mask;
else
comm = rct::commit(amount, rct::identity());
}
rct::key commitment() const {
return comm;
}
const std::string toString() const {
std::stringstream ss;
ss << "output_index{blk_height=" << blk_height
<< " tx_no=" << tx_no
<< " out_no=" << out_no
<< " amount=" << amount
<< " idx=" << idx
<< " unlock_time=" << unlock_time
<< " spent=" << spent
<< " is_coin_base=" << is_coin_base
<< " rct=" << rct
<< " comm=" << dump_keys(comm.bytes)
<< "}";
return ss.str();
}
output_index(const output_index &) = default;
output_index& operator=(const output_index& other)
{
new(this) output_index(other);
return *this;
}
};
typedef std::tuple<uint64_t, crypto::public_key, rct::key> get_outs_entry;
typedef std::pair<crypto::hash, size_t> output_hasher;
struct output_hasher_hasher { size_t operator()(const output_hasher &h) const { return *reinterpret_cast<const size_t *>(h.first.data) + h.second; } };
typedef std::map<uint64_t, std::vector<size_t> > map_output_t;
typedef std::map<uint64_t, std::vector<output_index> > map_output_idx_t;
typedef std::unordered_map<crypto::hash, cryptonote::block> map_block_t;
typedef std::unordered_map<output_hasher, output_index, output_hasher_hasher> map_txid_output_t;
typedef std::unordered_map<crypto::public_key, cryptonote::subaddress_index> subaddresses_t;
typedef std::pair<uint64_t, size_t> outloc_t;
typedef std::variant<cryptonote::account_public_address, cryptonote::account_keys, cryptonote::account_base, cryptonote::tx_destination_entry> var_addr_t;
cryptonote::account_public_address get_address(const var_addr_t& inp);
typedef struct {
const var_addr_t addr;
bool is_subaddr;
uint64_t amount;
} dest_wrapper_t;
// Daemon functionality
class block_tracker
{
public:
map_output_idx_t m_outs;
map_txid_output_t m_map_outs; // mapping (txid, out) -> output_index
map_block_t m_blocks;
block_tracker() = default;
block_tracker(const block_tracker &bt): m_outs(bt.m_outs), m_map_outs(bt.m_map_outs), m_blocks(bt.m_blocks) {};
map_txid_output_t::iterator find_out(const crypto::hash &txid, size_t out);
map_txid_output_t::iterator find_out(const output_hasher &id);
void process(const std::vector<cryptonote::block>& blockchain, const map_hash2tx_t& mtx);
void process(const std::vector<const cryptonote::block*>& blockchain, const map_hash2tx_t& mtx);
void process(const cryptonote::block* blk, const cryptonote::transaction * tx, size_t i);
void global_indices(const cryptonote::transaction *tx, std::vector<uint64_t> &indices);
void get_fake_outs(size_t num_outs, uint64_t amount, uint64_t global_index, uint64_t cur_height, std::vector<get_outs_entry> &outs);
std::string dump_data();
void dump_data(const std::string & fname);
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int /*version*/)
{
ar & m_outs;
ar & m_map_outs;
ar & m_blocks;
}
};
std::string dump_data(const cryptonote::transaction &tx);
cryptonote::tx_destination_entry build_dst(const var_addr_t& to, bool is_subaddr=false, uint64_t amount=0);
std::vector<cryptonote::tx_destination_entry> build_dsts(const var_addr_t& to1, bool sub1=false, uint64_t am1=0);
std::vector<cryptonote::tx_destination_entry> build_dsts(std::initializer_list<dest_wrapper_t> inps);
uint64_t sum_amount(const std::vector<cryptonote::tx_destination_entry>& destinations);
uint64_t sum_amount(const std::vector<cryptonote::tx_source_entry>& sources);
bool construct_tx_to_key(const std::vector<test_event_entry>& events, cryptonote::transaction& tx,
const cryptonote::block& blk_head, const cryptonote::account_base& from, const var_addr_t& to, uint64_t amount,
uint64_t fee, size_t nmix, rct::RangeProofType range_proof_type=rct::RangeProofType::Borromean, int bp_version = 0);
bool construct_tx_to_key(const std::vector<test_event_entry>& events, cryptonote::transaction& tx, const cryptonote::block& blk_head,
const cryptonote::account_base& from, std::vector<cryptonote::tx_destination_entry> destinations,
uint64_t fee, size_t nmix, rct::RangeProofType range_proof_type=rct::RangeProofType::Borromean, int bp_version = 0);
bool construct_tx_to_key(cryptonote::transaction& tx, const cryptonote::account_base& from, const var_addr_t& to, uint64_t amount,
std::vector<cryptonote::tx_source_entry> &sources,
uint64_t fee, rct::RangeProofType range_proof_type=rct::RangeProofType::Borromean, int bp_version = 0);
bool construct_tx_to_key(cryptonote::transaction& tx, const cryptonote::account_base& from, const std::vector<cryptonote::tx_destination_entry>& destinations,
std::vector<cryptonote::tx_source_entry> &sources,
uint64_t fee, rct::RangeProofType range_proof_type, int bp_version = 0);
cryptonote::transaction construct_tx_with_fee(std::vector<test_event_entry>& events, const cryptonote::block& blk_head,
const cryptonote::account_base& acc_from, const cryptonote::account_base& acc_to,
uint64_t amount, uint64_t fee);
bool construct_tx_rct(const cryptonote::account_keys& sender_account_keys,
std::vector<cryptonote::tx_source_entry>& sources,
const std::vector<cryptonote::tx_destination_entry>& destinations,
const std::optional<cryptonote::tx_destination_entry>& change_addr,
std::vector<uint8_t> extra, cryptonote::transaction& tx, uint64_t unlock_time,
rct::RangeProofType range_proof_type=rct::RangeProofType::Borromean, int bp_version = 0);
uint64_t num_blocks(const std::vector<test_event_entry>& events);
cryptonote::block get_head_block(const std::vector<test_event_entry>& events);
void get_confirmed_txs(const std::vector<cryptonote::block>& blockchain, const map_hash2tx_t& mtx, map_hash2tx_t& confirmed_txs);
bool trim_block_chain(std::vector<cryptonote::block>& blockchain, const crypto::hash& tail);
bool trim_block_chain(std::vector<const cryptonote::block*>& blockchain, const crypto::hash& tail);
bool find_block_chain(const std::vector<test_event_entry>& events, std::vector<cryptonote::block>& blockchain, map_hash2tx_t& mtx, const crypto::hash& head);
void fill_tx_sources_and_multi_destinations(const std::vector<test_event_entry>& events,
const cryptonote::block& blk_head,
const cryptonote::account_base& from,
const cryptonote::account_public_address& to,
uint64_t const *amount,
int num_amounts,
uint64_t fee,
size_t nmix,
std::vector<cryptonote::tx_source_entry>& sources,
std::vector<cryptonote::tx_destination_entry>& destinations,
bool always_add_change_output = false,
uint64_t *change_amount = nullptr);
bool find_block_chain(const std::vector<test_event_entry>& events, std::vector<const cryptonote::block*>& blockchain, map_hash2tx_t& mtx, const crypto::hash& head);
void fill_tx_destinations(const var_addr_t& from, const cryptonote::account_public_address& to,
uint64_t amount, uint64_t fee,
const std::vector<cryptonote::tx_source_entry> &sources,
std::vector<cryptonote::tx_destination_entry>& destinations, bool always_change=false);
void fill_tx_destinations(const var_addr_t& from, const std::vector<cryptonote::tx_destination_entry>& dests,
uint64_t fee,
const std::vector<cryptonote::tx_source_entry> &sources,
std::vector<cryptonote::tx_destination_entry>& destinations,
bool always_change);
void fill_tx_destinations(const var_addr_t& from, const cryptonote::account_public_address& to,
uint64_t amount, uint64_t fee,
const std::vector<cryptonote::tx_source_entry> &sources,
std::vector<cryptonote::tx_destination_entry>& destinations,
std::vector<cryptonote::tx_destination_entry>& destinations_pure,
bool always_change=false);
void fill_tx_sources_and_destinations(const std::vector<test_event_entry>& events, const cryptonote::block& blk_head,
const cryptonote::account_base& from, const cryptonote::account_public_address& to,
uint64_t amount, uint64_t fee, size_t nmix,
std::vector<cryptonote::tx_source_entry>& sources,
std::vector<cryptonote::tx_destination_entry>& destinations, uint64_t *change_amount = nullptr);
/// Get the amount transferred to `account` in `tx` as output `i`
uint64_t get_amount(const cryptonote::account_base& account, const cryptonote::transaction& tx, int i);
uint64_t get_balance(const cryptonote::account_base& addr, const std::vector<cryptonote::block>& blockchain, const map_hash2tx_t& mtx);
uint64_t get_unlocked_balance(const cryptonote::account_base& addr, const std::vector<cryptonote::block>& blockchain, const map_hash2tx_t& mtx);
bool extract_hard_forks(const std::vector<test_event_entry>& events, std::vector<cryptonote::hard_fork>& hard_forks);
/************************************************************************/
/* */
/************************************************************************/
template<class t_test_class>
struct push_core_event_visitor
{
private:
cryptonote::core& m_c;
const std::vector<test_event_entry>& m_events;
t_test_class& m_validator;
size_t m_ev_index;
bool m_txs_keeped_by_block;
public:
push_core_event_visitor(cryptonote::core& c, const std::vector<test_event_entry>& events, t_test_class& validator)
: m_c(c)
, m_events(events)
, m_validator(validator)
, m_ev_index(0)
, m_txs_keeped_by_block(false)
{
}
void event_index(size_t ev_index)
{
m_ev_index = ev_index;
}
bool operator()(const event_replay_settings& settings)
{
log_event("event_replay_settings");
return true;
}
bool operator()(const event_visitor_settings& settings)
{
log_event("event_visitor_settings");
if (settings.valid_mask & event_visitor_settings::set_txs_keeped_by_block)
{
m_txs_keeped_by_block = settings.txs_keeped_by_block;
}
return true;
}
bool operator()(const cryptonote::transaction& tx) const
{
log_event("cryptonote::transaction");
cryptonote::tx_verification_context tvc{};
size_t pool_size = m_c.get_pool().get_transactions_count();
cryptonote::tx_pool_options opts;
opts.kept_by_block = m_txs_keeped_by_block;
m_c.handle_incoming_tx(t_serializable_object_to_blob(tx), tvc, opts);
bool tx_added = pool_size + 1 == m_c.get_pool().get_transactions_count();
bool r = m_validator.check_tx_verification_context(tvc, tx_added, m_ev_index, tx);
CHECK_AND_NO_ASSERT_MES(r, false, "tx verification context check failed");
return true;
}
bool operator()(const std::vector<cryptonote::transaction>& txs) const
{
log_event("cryptonote::transaction");
std::vector<cryptonote::blobdata> tx_blobs;
for (const auto &tx: txs)
tx_blobs.push_back(t_serializable_object_to_blob(tx));
size_t pool_size = m_c.get_pool().get_transactions_count();
cryptonote::tx_pool_options opts;
opts.kept_by_block = m_txs_keeped_by_block;
auto parsed = m_c.handle_incoming_txs(tx_blobs, opts);
std::vector<cryptonote::tx_verification_context> tvcs;
tvcs.reserve(parsed.size());
for (auto &i : parsed)
tvcs.push_back(i.tvc);
size_t tx_added = m_c.get_pool().get_transactions_count() - pool_size;
bool r = m_validator.check_tx_verification_context_array(tvcs, tx_added, m_ev_index, txs);
CHECK_AND_NO_ASSERT_MES(r, false, "tx verification context check failed");
return true;
}
bool operator()(const cryptonote::block& b) const
{
log_event("cryptonote::block");
cryptonote::block_verification_context bvc{};
cryptonote::blobdata bd = t_serializable_object_to_blob(b);
std::vector<cryptonote::block> pblocks;
if (m_c.prepare_handle_incoming_blocks(std::vector<cryptonote::block_complete_entry>(1, {bd, {}, {}}), pblocks))
{
m_c.handle_incoming_block(bd, &b, bvc, nullptr);
m_c.cleanup_handle_incoming_blocks();
}
else
bvc.m_verifivation_failed = true;
bool r = m_validator.check_block_verification_context(bvc, m_ev_index, b);
CHECK_AND_NO_ASSERT_MES(r, false, "block verification context check failed");
return r;
}
// TODO(oxen): Deprecate callback_entry for oxen_callback_entry, why don't you
// just include the callback routine in the callback entry instead of going
// down into the validator and then have to do a string->callback (map) lookup
// for the callback?
bool operator()(const callback_entry& cb) const
{
log_event(std::string("callback_entry ") + cb.callback_name);
return m_validator.verify(cb.callback_name, m_c, m_ev_index, m_events);
}
bool operator()(const cryptonote::account_base& ab) const
{
log_event("cryptonote::account_base");
return true;
}
bool operator()(const serialized_block& sr_block) const
{
log_event("serialized_block");
cryptonote::block_verification_context bvc{};
std::vector<cryptonote::block> pblocks;
if (m_c.prepare_handle_incoming_blocks(std::vector<cryptonote::block_complete_entry>(1, {sr_block.data, {}, {}}), pblocks))
{
m_c.handle_incoming_block(sr_block.data, NULL, bvc, nullptr);
m_c.cleanup_handle_incoming_blocks();
}
else
bvc.m_verifivation_failed = true;
cryptonote::block blk;
serialization::binary_string_unarchiver ba{sr_block.data};
try {
serialization::serialize(ba, blk);
} catch (...) {
blk = cryptonote::block();
}
bool r = m_validator.check_block_verification_context(bvc, m_ev_index, blk);
CHECK_AND_NO_ASSERT_MES(r, false, "block verification context check failed");
return true;
}
bool operator()(const serialized_transaction& sr_tx) const
{
log_event("serialized_transaction");
cryptonote::tx_verification_context tvc{};
size_t pool_size = m_c.get_pool().get_transactions_count();
cryptonote::tx_pool_options opts;
opts.kept_by_block = m_txs_keeped_by_block;
m_c.handle_incoming_tx(sr_tx.data, tvc, opts);
bool tx_added = pool_size + 1 == m_c.get_pool().get_transactions_count();
cryptonote::transaction tx;
serialization::binary_string_unarchiver ba{sr_tx.data};
try {
serialization::serialize(ba, tx);
} catch (...) {
tx = cryptonote::transaction();
}
bool r = m_validator.check_tx_verification_context(tvc, tx_added, m_ev_index, tx);
CHECK_AND_NO_ASSERT_MES(r, false, "transaction verification context check failed");
return true;
}
//
// NOTE: Loki
//
bool operator()(const oxen_blockchain_addable<cryptonote::checkpoint_t> &entry) const
{
log_event("oxen_blockchain_addable<cryptonote::checkpoint_t>");
cryptonote::Blockchain &blockchain = m_c.get_blockchain_storage();
bool added = blockchain.update_checkpoint(entry.data);
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg : "Failed to add checkpoint (no reason given)"));
return true;
}
bool operator()(const oxen_blockchain_addable<service_nodes::quorum_vote_t> &entry) const
{
log_event("oxen_blockchain_addable<service_nodes::quorum_vote_t>");
cryptonote::vote_verification_context vvc = {};
bool added = m_c.add_service_node_vote(entry.data, vvc);
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg : "Failed to add service node vote (no reason given)"));
return true;
}
bool operator()(const oxen_blockchain_addable<oxen_block_with_checkpoint> &entry) const
{
log_event("oxen_blockchain_addable<oxen_block_with_checkpoint>");
cryptonote::block const &block = entry.data.block;
// TODO(oxen): Need to make a copy because we still need modify checkpoints
// in handle_incoming_blocks but that is because of temporary forking code
cryptonote::checkpoint_t checkpoint_copy = entry.data.checkpoint;
cryptonote::block_verification_context bvc = {};
cryptonote::blobdata bd = t_serializable_object_to_blob(block);
std::vector<cryptonote::block> pblocks;
if (m_c.prepare_handle_incoming_blocks(std::vector<cryptonote::block_complete_entry>(1, {bd, {}, {}}), pblocks))
{
m_c.handle_incoming_block(bd, &block, bvc, &checkpoint_copy);
m_c.cleanup_handle_incoming_blocks();
}
else
bvc.m_verifivation_failed = true;
bool added = !bvc.m_verifivation_failed;
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg : "Failed to add block with checkpoint (no reason given)"));
return true;
}
bool operator()(const oxen_blockchain_addable<cryptonote::block> &entry) const
{
log_event("oxen_blockchain_addable<cryptonote::block>");
cryptonote::block const &block = entry.data;
cryptonote::block_verification_context bvc = {};
cryptonote::blobdata bd = t_serializable_object_to_blob(block);
std::vector<cryptonote::block> pblocks;
if (m_c.prepare_handle_incoming_blocks(std::vector<cryptonote::block_complete_entry>(1, {bd, {}, {}}), pblocks))
{
m_c.handle_incoming_block(bd, &block, bvc, nullptr);
m_c.cleanup_handle_incoming_blocks();
}
else
bvc.m_verifivation_failed = true;
bool added = !bvc.m_verifivation_failed;
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg : "Failed to add block (no reason given)"));
return true;
}
bool operator()(const oxen_blockchain_addable<serialized_block> &entry) const
{
log_event("oxen_blockchain_addable<serialized_block>");
serialized_block const &block = entry.data;
cryptonote::block_verification_context bvc = {};
std::vector<cryptonote::block> pblocks;
if (m_c.prepare_handle_incoming_blocks(std::vector<cryptonote::block_complete_entry>(1, {block.data, {}, {}}), pblocks))
{
m_c.handle_incoming_block(block.data, nullptr, bvc, nullptr);
m_c.cleanup_handle_incoming_blocks();
}
else
bvc.m_verifivation_failed = true;
bool added = !bvc.m_verifivation_failed;
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg : "Failed to add block (no reason given)"));
return true;
}
bool operator()(const oxen_blockchain_addable<oxen_transaction> &entry) const
{
log_event("oxen_blockchain_addable<oxen_transaction>");
cryptonote::tx_verification_context tvc = {};
size_t pool_size = m_c.get_pool().get_transactions_count();
cryptonote::tx_pool_options opts;
opts.kept_by_block = entry.data.kept_by_block;
m_c.handle_incoming_tx(t_serializable_object_to_blob(entry.data.tx), tvc, opts);
bool added = (pool_size + 1) == m_c.get_pool().get_transactions_count();
CHECK_AND_NO_ASSERT_MES(added == entry.can_be_added_to_blockchain, false, (entry.fail_msg.size() ? entry.fail_msg :
entry.can_be_added_to_blockchain ? "Failed to add transaction that should have been accepted" : "TX adding should have failed, but didn't"));
return true;
}
bool operator()(const oxen_callback_entry& entry) const
{
log_event(std::string("oxen_callback_entry ") + entry.name);
bool result = entry.callback(m_c, m_ev_index);
return result;
}
bool operator()(const std::string &msg) const
{
log_event("event_msgevent_marker");
MGINFO_MAGENTA(msg);
return true;
}
private:
void log_event(const std::string& event_type) const
{
if (LOG_ENABLED(Info))
MGINFO_YELLOW("=== EVENT # " << m_ev_index << ": " << event_type);
}
};
//--------------------------------------------------------------------------
template<class t_test_class>
inline bool replay_events_through_core_plain(cryptonote::core& cr, const std::vector<test_event_entry>& events, t_test_class& validator, bool reinit=true)
{
TRY_ENTRY();
// start with a clean pool
std::vector<crypto::hash> pool_txs;
cr.get_pool().get_transaction_hashes(pool_txs);
cr.get_blockchain_storage().flush_txes_from_pool(pool_txs);
//init core here
if (reinit) {
CHECK_AND_ASSERT_MES(std::holds_alternative<cryptonote::block>(events[0]), false,
"First event must be genesis block creation");
cr.set_genesis_block(var::get<cryptonote::block>(events[0]));
}
bool r = true;
push_core_event_visitor<t_test_class> visitor(cr, events, validator);
for(size_t i = 1; i < events.size() && r; ++i)
{
visitor.event_index(i);
r = var::visit(visitor, events[i]);
}
return r;
CATCH_ENTRY_L0("replay_events_through_core", false);
}
//--------------------------------------------------------------------------
template<typename t_test_class>
struct get_test_options {
const std::vector<cryptonote::hard_fork> hard_forks = {{7, 0, 0, 0}};
const cryptonote::test_options test_options = {
hard_forks, 0
};
};
//--------------------------------------------------------------------------
template<class t_test_class>
inline bool do_replay_events_get_core(std::vector<test_event_entry>& events, cryptonote::core *core, t_test_class &validator)
{
boost::program_options::options_description desc("Allowed options");
cryptonote::core::init_options(desc);
cryptonote::long_poll_trigger = [](cryptonote::tx_memory_pool&) {};
boost::program_options::variables_map vm;
bool r = command_line::handle_error_helper(desc, [&]()
{
boost::program_options::store(boost::program_options::basic_parsed_options<char>(&desc), vm);
boost::program_options::notify(vm);
return true;
});
if (!r)
return false;
auto & c = *core;
quorumnet::init_core_callbacks();
// TODO(oxen): Deprecate having to specify hardforks in a templated struct. This
// puts an unecessary level of indirection that makes it hard to follow the
// code. Hardforks should just be declared next to the testing code in the
// generate function. Inlining code and localizing declarations so that we read
// as much as possible top-to-bottom in linear sequences makes things easier to
// follow
// But changing this now means that all the other tests would break.
get_test_options<t_test_class> gto;
// TODO(oxen): Hard forks should always be specified in events OR do replay
// events should be passed a testing context which should have this specific
// testing situation
// Hardforks can be specified in events.
std::vector<cryptonote::hard_fork> derived_hardforks;
bool use_derived_hardforks = extract_hard_forks(events, derived_hardforks);
const cryptonote::test_options derived_test_options =
{
derived_hardforks,
gto.test_options.long_term_block_weight_window,
};
// FIXME: make sure that vm has arg_testnet_on set to true or false if
// this test needs for it to be so.
cryptonote::test_options const *testing_options = (use_derived_hardforks) ? &derived_test_options : &gto.test_options;
if (!c.init(vm, testing_options))
{
MERROR("Failed to init core");
return false;
}
c.get_blockchain_storage().get_db().set_batch_transactions(true);
bool ret = replay_events_through_core_plain<t_test_class>(c, events, validator, true);
tools::threadpool::getInstance().recycle();
return ret;
}
//--------------------------------------------------------------------------
template<class t_test_class>
inline bool do_replay_file(const std::string& filename)
{
std::vector<test_event_entry> events;
if (!tools::unserialize_obj_from_file(events, filename))
{
MERROR("Failed to deserialize data from file: ");
return false;
}
cryptonote::core core;
t_test_class validator;
bool result = do_replay_events_get_core<t_test_class>(events, &core, validator);
core.deinit();
return result;
}
//--------------------------------------------------------------------------
#define DEFAULT_HARDFORKS(HARDFORKS) do { \
HARDFORKS.push_back(std::make_pair((uint8_t)1, (uint64_t)0)); \
} while(0)
#define ADD_HARDFORK(HARDFORKS, FORK, HEIGHT) HARDFORKS.push_back(std::make_pair((uint8_t)FORK, (uint64_t)HEIGHT))
#define GENERATE_ACCOUNT(account) \
cryptonote::account_base account; \
account.generate();
#define GENERATE_MULTISIG_ACCOUNT(account, threshold, total) \
CHECK_AND_ASSERT_MES(threshold >= 2 && threshold <= total, false, "Invalid multisig scheme"); \
std::vector<cryptonote::account_base> account(total); \
do \
{ \
for (size_t msidx = 0; msidx < total; ++msidx) \
account[msidx].generate(); \
make_multisig_accounts(account, threshold); \
} while(0)
#define MAKE_ACCOUNT(VEC_EVENTS, account) \
cryptonote::account_base account; \
account.generate(); \
VEC_EVENTS.push_back(account);
#define DO_CALLBACK(VEC_EVENTS, CB_NAME) \
{ \
callback_entry CALLBACK_ENTRY; \
CALLBACK_ENTRY.callback_name = CB_NAME; \
VEC_EVENTS.push_back(CALLBACK_ENTRY); \
}
#define REGISTER_CALLBACK(METHOD) \
register_callback(#METHOD, [this](auto&&... x) { return METHOD(std::forward<decltype(x)>(x)...); });
#define MAKE_GENESIS_BLOCK(VEC_EVENTS, BLK_NAME, MINER_ACC, TS) \
test_generator generator; \
cryptonote::block BLK_NAME; \
generator.construct_block(BLK_NAME, MINER_ACC, TS); \
VEC_EVENTS.push_back(BLK_NAME);
/// TODO: use hf_ver from test options
#define MAKE_GENESIS_BLOCK_WITH_HF_VERSION(VEC_EVENTS, BLK_NAME, MINER_ACC, TS, HF_VER) \
test_generator generator(HF_VER); \
cryptonote::block BLK_NAME; \
generator.construct_block(BLK_NAME, MINER_ACC, TS); \
VEC_EVENTS.push_back(BLK_NAME);
#define MAKE_NEXT_BLOCK(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC) \
cryptonote::block BLK_NAME; \
generator.construct_block(BLK_NAME, PREV_BLOCK, MINER_ACC); \
VEC_EVENTS.push_back(BLK_NAME);
#define MAKE_NEXT_BLOCK_V2(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, WINNER, SN_INFO) \
cryptonote::block BLK_NAME; \
generator.construct_block(BLK_NAME, PREV_BLOCK, MINER_ACC, {}, WINNER, SN_INFO); \
VEC_EVENTS.push_back(BLK_NAME);
#define MAKE_NEXT_BLOCK_TX1(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, TX1) \
cryptonote::block BLK_NAME; \
{ \
std::list<cryptonote::transaction> tx_list; \
tx_list.push_back(TX1); \
generator.construct_block(BLK_NAME, PREV_BLOCK, MINER_ACC, tx_list); \
} \
VEC_EVENTS.push_back(BLK_NAME);
#define MAKE_NEXT_BLOCK_TX_LIST(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, TXLIST) \
cryptonote::block BLK_NAME; \
generator.construct_block(BLK_NAME, PREV_BLOCK, MINER_ACC, TXLIST); \
VEC_EVENTS.push_back(BLK_NAME);
#define REWIND_BLOCKS_N(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, COUNT) \
cryptonote::block BLK_NAME; \
{ \
cryptonote::block blk_last = PREV_BLOCK; \
for (size_t i = 0; i < COUNT; ++i) \
{ \
MAKE_NEXT_BLOCK(VEC_EVENTS, blk, blk_last, MINER_ACC); \
blk_last = blk; \
} \
BLK_NAME = blk_last; \
}
#define REWIND_BLOCKS_N_V2(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, COUNT, WINNER, SN_INFO) \
cryptonote::block BLK_NAME; \
{ \
cryptonote::block blk_last = PREV_BLOCK; \
for (size_t i = 0; i < COUNT; ++i) \
{ \
MAKE_NEXT_BLOCK_V2(VEC_EVENTS, blk, blk_last, MINER_ACC, WINNER, SN_INFO); \
blk_last = blk; \
} \
BLK_NAME = blk_last; \
}
#define REWIND_BLOCKS(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC) REWIND_BLOCKS_N(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC, CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW)
// NOTE(oxen): These macros assume hardfork version 7 and are from the old Monero testing code
#define MAKE_TX_MIX(VEC_EVENTS, TX_NAME, FROM, TO, AMOUNT, NMIX, HEAD) \
cryptonote::transaction TX_NAME; \
oxen_tx_builder(VEC_EVENTS, TX_NAME, HEAD, FROM, TO.get_keys().m_account_address, AMOUNT, cryptonote::network_version_7).build(); \
VEC_EVENTS.push_back(TX_NAME);
#define MAKE_TX_MIX_RCT(VEC_EVENTS, TX_NAME, FROM, TO, AMOUNT, NMIX, HEAD) \
cryptonote::transaction TX_NAME; \
construct_tx_to_key(VEC_EVENTS, TX_NAME, HEAD, FROM, TO, AMOUNT, TESTS_DEFAULT_FEE, NMIX, rct::RangeProofType::PaddedBulletproof); \
VEC_EVENTS.push_back(TX_NAME);
#define MAKE_TX(VEC_EVENTS, TX_NAME, FROM, TO, AMOUNT, HEAD) MAKE_TX_MIX(VEC_EVENTS, TX_NAME, FROM, TO, AMOUNT, 9, HEAD)
#define MAKE_TX_MIX_LIST(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD) \
{ \
cryptonote::transaction t; \
oxen_tx_builder(VEC_EVENTS, t, HEAD, FROM, TO.get_keys().m_account_address, AMOUNT, cryptonote::network_version_7).build(); \
SET_NAME.push_back(t); \
VEC_EVENTS.push_back(t); \
}
#define MAKE_TX_MIX_LIST_RCT(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD) \
MAKE_TX_MIX_LIST_RCT_EX(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD, rct::RangeProofType::PaddedBulletproof, 1)
#define MAKE_TX_MIX_LIST_RCT_EX(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD, RCT_TYPE, BP_VER) \
{ \
cryptonote::transaction t; \
construct_tx_to_key(VEC_EVENTS, t, HEAD, FROM, TO, AMOUNT, TESTS_DEFAULT_FEE, NMIX, RCT_TYPE, BP_VER); \
SET_NAME.push_back(t); \
VEC_EVENTS.push_back(t); \
}
#define MAKE_TX_MIX_DEST_LIST_RCT(VEC_EVENTS, SET_NAME, FROM, TO, NMIX, HEAD) \
MAKE_TX_MIX_DEST_LIST_RCT_EX(VEC_EVENTS, SET_NAME, FROM, TO, NMIX, HEAD, rct::RangeProofType::PaddedBulletproof, 1)
#define MAKE_TX_MIX_DEST_LIST_RCT_EX(VEC_EVENTS, SET_NAME, FROM, TO, NMIX, HEAD, RCT_TYPE, BP_VER) \
{ \
cryptonote::transaction t; \
construct_tx_to_key(VEC_EVENTS, t, HEAD, FROM, TO, TESTS_DEFAULT_FEE, NMIX, RCT_TYPE, BP_VER); \
SET_NAME.push_back(t); \
VEC_EVENTS.push_back(t); \
}
#define MAKE_TX_LIST(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, HEAD) MAKE_TX_MIX_LIST(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, 9, HEAD)
#define MAKE_TX_LIST_START(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, HEAD) \
std::list<cryptonote::transaction> SET_NAME; \
MAKE_TX_LIST(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, HEAD);
#define MAKE_MINER_TX_MANUALLY(TX, BLK) \
transaction TX; \
std::optional<std::vector<cryptonote::batch_sn_payment>> sn_rwds; \
uint64_t block_rewards = 0; \
bool r; \
std::tie(r, block_rewards) = construct_miner_tx(get_block_height(BLK) + 1, \
0, \
generator.get_already_generated_coins(BLK), \
0, \
0, \
TX, \
cryptonote::oxen_miner_tx_context::miner_block(cryptonote::FAKECHAIN, miner_account.get_keys().m_account_address), \
sn_rwds, \
{} \
); \
if (!r) \
return false;
#define MAKE_TX_LIST_START_RCT(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD) \
std::list<cryptonote::transaction> SET_NAME; \
MAKE_TX_MIX_LIST_RCT(VEC_EVENTS, SET_NAME, FROM, TO, AMOUNT, NMIX, HEAD);
#define SET_EVENT_VISITOR_SETT(VEC_EVENTS, SETT, VAL) VEC_EVENTS.push_back(event_visitor_settings(SETT, VAL));
#define PLAY(filename, generator_class) \
if(!do_replay_file<generator_class>(filename)) \
{ \
MERROR("Failed to pass test : " << #generator_class); \
return 1; \
}
#define CATCH_REPLAY(generator_class) \
catch (const std::exception &ex) { MERROR(#generator_class << " generation failed: what=" << ex.what()); } \
catch (...) { MERROR(#generator_class << " generation failed: generic exception"); }
#define REPLAY_CORE(generator_class, generator_class_instance) \
{ \
cryptonote::core core; \
if (generated && do_replay_events_get_core<generator_class>(events, &core, generator_class_instance)) \
{ \
MGINFO_GREEN("#TEST# Succeeded " << #generator_class); \
} \
else \
{ \
MERROR("#TEST# Failed " << #generator_class); \
failed_tests.push_back(#generator_class); \
} \
core.deinit(); \
}
#define REPLAY_WITH_CORE(generator_class, generator_class_instance, CORE) \
{ \
if (generated && \
replay_events_through_core_plain<generator_class>(events, CORE, generator_class_instance, false /*reinit*/)) \
{ \
MGINFO_GREEN("#TEST# Succeeded " << #generator_class); \
} \
else \
{ \
MERROR("#TEST# Failed " << #generator_class); \
failed_tests.push_back(#generator_class); \
} \
}
#define CATCH_GENERATE_REPLAY(generator_class, generator_class_instance) \
CATCH_REPLAY(generator_class); \
REPLAY_CORE(generator_class, generator_class_instance);
#define CATCH_GENERATE_REPLAY_CORE(generator_class, generator_class_instance, CORE) \
CATCH_REPLAY(generator_class); \
REPLAY_WITH_CORE(generator_class, generator_class_instance, CORE);
#define GENERATE_AND_PLAY(generator_class) \
if (list_tests) \
std::cout << #generator_class << std::endl; \
else if (std::cmatch m; filter.empty() || std::regex_match(#generator_class, m, std::regex(filter))) \
{ \
std::vector<test_event_entry> events; \
++tests_count; \
bool generated = false; \
generator_class generator_class_instance; \
try \
{ \
generated = generator_class_instance.generate(events); \
} \
CATCH_GENERATE_REPLAY(generator_class, generator_class_instance); \
}
#define GENERATE_AND_PLAY_INSTANCE(generator_class, generator_class_instance, CORE) \
if (std::cmatch m; filter.empty() || std::regex_match(#generator_class, m, std::regex(filter))) \
{ \
std::vector<test_event_entry> events; \
++tests_count; \
bool generated = false; \
try \
{ \
generated = ins.generate(events); \
} \
CATCH_GENERATE_REPLAY_CORE(generator_class, generator_class_instance, CORE); \
}
#define QUOTEME(x) #x
#define DEFINE_TESTS_ERROR_CONTEXT(text) const char* perr_context = text;
#define CHECK_TEST_CONDITION(cond) CHECK_AND_ASSERT_MES(cond, false, "[" << perr_context << "] failed: \"" << QUOTEME(cond) << "\"")
#define CHECK_TEST_CONDITION_MSG(cond, msg) CHECK_AND_ASSERT_MES(cond, false, "[" << perr_context << "] failed: \"" << QUOTEME(cond) << "\", msg: " << msg)
#define CHECK_EQ(v1, v2) CHECK_AND_ASSERT_MES(v1 == v2, false, "[" << perr_context << "] failed: \"" << QUOTEME(v1) << " == " << QUOTEME(v2) << "\", " << v1 << " != " << v2)
#define CHECK_NOT_EQ(v1, v2) CHECK_AND_ASSERT_MES(!(v1 == v2), false, "[" << perr_context << "] failed: \"" << QUOTEME(v1) << " != " << QUOTEME(v2) << "\", " << v1 << " == " << v2)
#define MK_COINS(amount) (UINT64_C(amount) * COIN)
inline std::string make_junk() {
std::string junk;
junk.reserve(1024);
for (size_t i = 0; i < 256; i++)
junk += (char) i;
junk += junk;
junk += junk;
return junk;
}
//
// NOTE: Loki
//
class oxen_tx_builder {
/// required fields
const std::vector<test_event_entry>& m_events;
cryptonote::transaction& m_tx;
const cryptonote::block& m_head;
const cryptonote::account_base& m_from;
const cryptonote::account_public_address& m_to;
uint64_t m_amount;
uint64_t m_fee;
uint64_t m_unlock_time;
uint64_t m_junk_size = 0;
std::vector<uint8_t> m_extra;
cryptonote::oxen_construct_tx_params m_tx_params;
/// this makes sure we didn't forget to build it
bool m_finished = false;
public:
oxen_tx_builder(const std::vector<test_event_entry>& events,
cryptonote::transaction& tx,
const cryptonote::block& head,
const cryptonote::account_base& from,
const cryptonote::account_public_address& to,
uint64_t amount,
uint8_t hf_version)
: m_events(events)
, m_tx(tx)
, m_head(head)
, m_from(from)
, m_to(to)
, m_amount(amount)
, m_fee(TESTS_DEFAULT_FEE)
, m_unlock_time(0)
{
m_tx_params.hf_version = hf_version;
}
oxen_tx_builder&& with_fee(uint64_t fee) {
m_fee = fee;
return std::move(*this);
}
oxen_tx_builder&& with_extra(const std::vector<uint8_t>& extra) {
m_extra = extra;
return std::move(*this);
}
oxen_tx_builder&& with_unlock_time(uint64_t val) {
m_unlock_time = val;
return std::move(*this);
}
oxen_tx_builder&& with_tx_type(cryptonote::txtype val) {
m_tx_params.tx_type = val;
return std::move(*this);
}
oxen_tx_builder&& with_junk(size_t size) {
m_junk_size = size;
return std::move(*this);
}
~oxen_tx_builder() {
if (!m_finished) {
std::cerr << "Tx building not finished\n";
abort();
}
}
inline static const std::string junk1k = make_junk();
bool build()
{
m_finished = true;
std::vector<cryptonote::tx_source_entry> sources;
std::vector<cryptonote::tx_destination_entry> destinations;
uint64_t change_amount;
constexpr size_t nmix = 9;
if (m_tx_params.tx_type == cryptonote::txtype::oxen_name_system) // ONS txes only have change
{
fill_tx_sources_and_multi_destinations(
m_events, m_head, m_from, m_to, nullptr /*amounts*/, 0 /*num_amounts*/, m_fee, nmix, sources, destinations, true /*add change*/, &change_amount);
}
else
{
// TODO(oxen): Eww we still depend on monero land test code
fill_tx_sources_and_destinations(
m_events, m_head, m_from, m_to, m_amount, m_fee, nmix, sources, destinations, &change_amount);
}
if (m_junk_size > 0) {
std::string junk;
junk.reserve(m_junk_size + 10);
tools::write_varint(std::back_inserter(junk), m_junk_size);
m_junk_size += junk.size(); // we just added some bytes for the varint
std::string_view junk_piece{junk1k};
while (junk.size() < m_junk_size) {
if (junk.size() + junk_piece.size() > m_junk_size)
junk_piece = junk_piece.substr(0, m_junk_size - junk.size());
junk += junk_piece;
}
cryptonote::add_tagged_data_to_tx_extra(m_extra, cryptonote::TX_EXTRA_MYSTERIOUS_MINERGATE_TAG, junk);
}
cryptonote::tx_destination_entry change_addr{ change_amount, m_from.get_keys().m_account_address, false /*is_subaddr*/ };
bool result = cryptonote::construct_tx(
m_from.get_keys(), sources, destinations, change_addr, m_extra, m_tx, m_unlock_time, m_tx_params);
return result;
}
};
void fill_nonce_with_oxen_generator(struct oxen_chain_generator const *generator, cryptonote::block& blk, const cryptonote::difficulty_type& diffic, uint64_t height);
void oxen_register_callback(std::vector<test_event_entry> &events, std::string const &callback_name, oxen_callback callback);
std::vector<cryptonote::hard_fork> oxen_generate_hard_fork_table(uint8_t hf_version = cryptonote::network_version_count - 1, uint64_t pos_delay = 60);
struct oxen_blockchain_entry
{
cryptonote::block block;
std::vector<cryptonote::transaction> txs;
uint64_t block_weight;
uint64_t already_generated_coins;
service_nodes::service_node_list::state_t service_node_state{nullptr};
bool checkpointed;
cryptonote::checkpoint_t checkpoint;
};
struct oxen_chain_generator_db : public cryptonote::BaseTestDB
{
std::vector<oxen_blockchain_entry> blocks;
std::unordered_map<crypto::hash, cryptonote::transaction> tx_table;
std::unordered_map<crypto::hash, oxen_blockchain_entry> block_table;
uint64_t get_block_height(crypto::hash const &hash) const override;
cryptonote::block_header get_block_header_from_height(uint64_t height) const override;
cryptonote::block get_block_from_height(uint64_t height) const override;
bool get_tx(const crypto::hash& h, cryptonote::transaction &tx) const override;
std::vector<cryptonote::checkpoint_t> get_checkpoints_range(uint64_t start, uint64_t end, size_t num_desired_checkpoints) const override;
std::vector<cryptonote::block> get_blocks_range(const uint64_t& h1, const uint64_t& h2) const override;
uint64_t height() const override { return blocks.size(); }
};
struct oxen_service_node_contribution
{
cryptonote::account_public_address contributor;
uint64_t portions;
};
enum struct oxen_create_block_type
{
automatic,
pulse,
miner,
};
struct oxen_create_block_params
{
oxen_create_block_type type;
uint8_t hf_version;
oxen_blockchain_entry prev;
cryptonote::account_base miner_acc;
uint64_t timestamp;
std::vector<uint64_t> block_weights;
std::vector<cryptonote::transaction> tx_list;
service_nodes::payout block_leader;
uint64_t total_fee;
uint8_t pulse_round;
};
struct oxen_chain_generator
{
// TODO(oxen): I want to store pointers to transactions but I get some memory corruption somewhere. Pls fix.
// We already store blockchain_entries in block_ vector which stores the actual backing transaction entries.
std::unordered_map<crypto::hash, cryptonote::transaction> tx_table_;
mutable std::unordered_map<crypto::public_key, crypto::secret_key> service_node_keys_;
service_nodes::service_node_list::state_set state_history_;
uint64_t last_cull_height_ = 0;
std::shared_ptr<ons::name_system_db> ons_db_ = std::make_shared<ons::name_system_db>();
std::unique_ptr<cryptonote::BlockchainSQLiteTest> sqlite_db_;
oxen_chain_generator_db db_;
uint8_t hf_version_ = cryptonote::network_version_7;
std::vector<test_event_entry>& events_;
const std::vector<cryptonote::hard_fork> hard_forks_;
cryptonote::account_base first_miner_;
oxen_chain_generator(std::vector<test_event_entry>& events, const std::vector<cryptonote::hard_fork>& hard_forks, std::string first_miner_seed = "");
oxen_chain_generator(const oxen_chain_generator &other)
:tx_table_(other.tx_table_), service_node_keys_(other.service_node_keys_), state_history_(other.state_history_), last_cull_height_(other.last_cull_height_), sqlite_db_(std::make_unique<cryptonote::BlockchainSQLiteTest>(*other.sqlite_db_)),
ons_db_(other.ons_db_ ), db_(other.db_), hf_version_(other.hf_version_), events_(other.events_), hard_forks_(other.hard_forks_), first_miner_(other.first_miner_) {};
uint64_t height() const { return cryptonote::get_block_height(db_.blocks.back().block); }
uint64_t chain_height() const { return height() + 1; }
const std::vector<oxen_blockchain_entry>& blocks() const { return db_.blocks; }
size_t event_index() const { return events_.size() - 1; }
uint8_t hardfork() const { return get_hf_version_at(height()); }
const oxen_blockchain_entry& top() const { return db_.blocks.back(); }
service_nodes::quorum_manager top_quorum() const;
service_nodes::quorum_manager quorum(uint64_t height) const;
std::shared_ptr<const service_nodes::quorum> get_quorum(service_nodes::quorum_type type, uint64_t height) const;
service_nodes::service_node_keys get_cached_keys(const crypto::public_key &pubkey) const;
cryptonote::account_base add_account();
oxen_blockchain_entry &add_block(oxen_blockchain_entry const &entry, bool can_be_added_to_blockchain = true, std::string const &fail_msg = {});
void add_blocks_until_version(uint8_t hf_version);
void add_n_blocks(int n);
bool add_blocks_until_next_checkpointable_height();
void add_service_node_checkpoint(uint64_t block_height, size_t num_votes);
void add_mined_money_unlock_blocks(); // NOTE: Unlock all Loki generated from mining prior to this call i.e. CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW
void add_transfer_unlock_blocks(); // Unlock funds from (standard) transfers prior to this call, i.e. CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE
// NOTE: Add an event that is just a user specified message to signify progress in the test
void add_event_msg(std::string const &msg) { events_.push_back(msg); }
void add_tx(cryptonote::transaction const &tx, bool can_be_added_to_blockchain = true, std::string const &fail_msg = {}, bool kept_by_block = false);
oxen_create_block_params next_block_params() const;
// NOTE: Add constructed TX to events_ and assume that it is valid to add to the blockchain. If the TX is meant to be unaddable to the blockchain use the individual create + add functions to
// be able to mark the add TX event as something that should trigger a failure.
cryptonote::transaction create_and_add_oxen_name_system_tx(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, ons::mapping_value const &value, ons::generic_owner const *owner = nullptr, ons::generic_owner const *backup_owner = nullptr, bool kept_by_block = false);
cryptonote::transaction create_and_add_oxen_name_system_tx_update(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, ons::mapping_value const *value, ons::generic_owner const *owner = nullptr, ons::generic_owner const *backup_owner = nullptr, ons::generic_signature *signature = nullptr, bool kept_by_block = false);
cryptonote::transaction create_and_add_oxen_name_system_tx_renew(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, bool kept_by_block = false);
cryptonote::transaction create_and_add_tx (const cryptonote::account_base& src, const cryptonote::account_public_address& dest, uint64_t amount, uint64_t fee = TESTS_DEFAULT_FEE, bool kept_by_block = false);
cryptonote::transaction create_and_add_state_change_tx(service_nodes::new_state state, const crypto::public_key& pub_key, uint16_t reasons_all, uint16_t reasons_any, uint64_t height = -1, const std::vector<uint64_t>& voters = {}, uint64_t fee = 0, bool kept_by_block = false);
cryptonote::transaction create_and_add_registration_tx(const cryptonote::account_base& src, const cryptonote::keypair& sn_keys = cryptonote::keypair{hw::get_device("default")}, bool kept_by_block = false);
cryptonote::transaction create_and_add_staking_tx (const crypto::public_key &pub_key, const cryptonote::account_base &src, uint64_t amount, bool kept_by_block = false);
oxen_blockchain_entry &create_and_add_next_block (const std::vector<cryptonote::transaction>& txs = {}, cryptonote::checkpoint_t const *checkpoint = nullptr, bool can_be_added_to_blockchain = true, std::string const &fail_msg = {});
// Same as create_and_add_tx, but also adds 95kB of junk into tx_extra to bloat up the tx size.
cryptonote::transaction create_and_add_big_tx(const cryptonote::account_base& src, const cryptonote::account_public_address& dest, uint64_t amount, uint64_t junk_size = 95000, uint64_t fee = TESTS_DEFAULT_FEE, bool kept_by_block = false);
// NOTE: Create transactions but don't add to events_
cryptonote::transaction create_tx(const cryptonote::account_base &src, const cryptonote::account_public_address &dest, uint64_t amount, uint64_t fee) const;
cryptonote::transaction create_registration_tx(const cryptonote::account_base &src,
const cryptonote::keypair &service_node_keys = cryptonote::keypair{hw::get_device("default")},
uint64_t src_portions = STAKING_PORTIONS,
uint64_t src_operator_cut = 0,
std::array<oxen_service_node_contribution, 3> const &contributors = {},
int num_contributors = 0) const;
cryptonote::transaction create_staking_tx (const crypto::public_key& pub_key, const cryptonote::account_base &src, uint64_t amount) const;
cryptonote::transaction create_state_change_tx(service_nodes::new_state state, const crypto::public_key& pub_key, uint16_t reasons_all, uint16_t reasons_any, uint64_t height = -1, const std::vector<uint64_t>& voters = {}, uint64_t fee = 0) const;
cryptonote::checkpoint_t create_service_node_checkpoint(uint64_t block_height, size_t num_votes) const;
// value: Takes the binary value NOT the human readable version, of the name->value mapping
static const uint64_t ONS_AUTO_BURN = static_cast<uint64_t>(-1);
cryptonote::transaction create_oxen_name_system_tx(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, ons::mapping_value const &value, ons::generic_owner const *owner = nullptr, ons::generic_owner const *backup_owner = nullptr, std::optional<uint64_t> burn_override = std::nullopt) const;
cryptonote::transaction create_oxen_name_system_tx_update(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, ons::mapping_value const *value, ons::generic_owner const *owner = nullptr, ons::generic_owner const *backup_owner = nullptr, ons::generic_signature *signature = nullptr, bool use_asserts = false) const;
cryptonote::transaction create_oxen_name_system_tx_update_w_extra(cryptonote::account_base const &src, uint8_t hf_version, cryptonote::tx_extra_oxen_name_system const &ons_extra) const;
cryptonote::transaction create_oxen_name_system_tx_renew(cryptonote::account_base const &src, uint8_t hf_version, ons::mapping_type type, std::string const &name, std::optional<uint64_t> burn_override = std::nullopt) const;
oxen_blockchain_entry create_genesis_block(const cryptonote::account_base &miner, uint64_t timestamp);
oxen_blockchain_entry create_next_block(const std::vector<cryptonote::transaction>& txs = {}, cryptonote::checkpoint_t const *checkpoint = nullptr);
bool create_block(oxen_blockchain_entry &entry, oxen_create_block_params &params, const std::vector<cryptonote::transaction> &tx_list) const;
bool block_begin(oxen_blockchain_entry &entry, oxen_create_block_params &params, const std::vector<cryptonote::transaction> &tx_list) const;
void block_fill_pulse_data(oxen_blockchain_entry &entry, oxen_create_block_params const &params, uint8_t round) const;
void block_end(oxen_blockchain_entry &entry, oxen_create_block_params const &params) const;
bool process_registration_tx(cryptonote::transaction& tx, uint64_t block_height, uint8_t hf_version);
uint8_t get_hf_version_at(uint64_t height) const;
std::vector<uint64_t> last_n_block_weights(uint64_t height, uint64_t num) const;
const cryptonote::account_base& first_miner() const { return first_miner_; }
oxen_chain_generator& operator=(const oxen_chain_generator& other)
{
new(this) oxen_chain_generator(other);
return *this;
}
};
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