diff options
Diffstat (limited to 'src/wallet/wallet2.cpp')
| -rw-r--r-- | src/wallet/wallet2.cpp | 643 |
1 files changed, 416 insertions, 227 deletions
diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp index 9bd58e561..d99371673 100644 --- a/src/wallet/wallet2.cpp +++ b/src/wallet/wallet2.cpp @@ -117,8 +117,11 @@ using namespace cryptonote; #define STAGENET_SEGREGATION_FORK_HEIGHT 1000000 #define SEGREGATION_FORK_VICINITY 1500 /* blocks */ +#define FIRST_REFRESH_GRANULARITY 1024 + static const std::string MULTISIG_SIGNATURE_MAGIC = "SigMultisigPkV1"; +std::atomic<unsigned int> tools::wallet2::key_ref::refs(0); namespace { @@ -198,6 +201,7 @@ std::unique_ptr<tools::wallet2> make_basic(const boost::program_options::variabl { const bool testnet = command_line::get_arg(vm, opts.testnet); const bool stagenet = command_line::get_arg(vm, opts.stagenet); + const network_type nettype = testnet ? TESTNET : stagenet ? STAGENET : MAINNET; const bool restricted = command_line::get_arg(vm, opts.restricted); auto daemon_address = command_line::get_arg(vm, opts.daemon_address); @@ -226,13 +230,13 @@ std::unique_ptr<tools::wallet2> make_basic(const boost::program_options::variabl if (!daemon_port) { - daemon_port = testnet ? config::testnet::RPC_DEFAULT_PORT : stagenet ? config::stagenet::RPC_DEFAULT_PORT : config::RPC_DEFAULT_PORT; + daemon_port = get_config(nettype).RPC_DEFAULT_PORT; } if (daemon_address.empty()) daemon_address = std::string("http://") + daemon_host + ":" + std::to_string(daemon_port); - std::unique_ptr<tools::wallet2> wallet(new tools::wallet2(testnet ? TESTNET : stagenet ? STAGENET : MAINNET, restricted)); + std::unique_ptr<tools::wallet2> wallet(new tools::wallet2(nettype, restricted)); wallet->init(std::move(daemon_address), std::move(login)); boost::filesystem::path ringdb_path = command_line::get_arg(vm, opts.shared_ringdb_dir); wallet->set_ring_database(ringdb_path.string()); @@ -656,6 +660,7 @@ wallet2::wallet2(network_type nettype, bool restricted): m_default_priority(0), m_refresh_type(RefreshOptimizeCoinbase), m_auto_refresh(true), + m_first_refresh_done(false), m_refresh_from_block_height(0), m_explicit_refresh_from_block_height(true), m_confirm_missing_payment_id(true), @@ -685,7 +690,8 @@ wallet2::wallet2(network_type nettype, bool restricted): m_light_wallet_unlocked_balance(0), m_key_on_device(false), m_ring_history_saved(false), - m_ringdb() + m_ringdb(), + m_last_block_reward(0) { } @@ -769,8 +775,6 @@ bool wallet2::init(std::string daemon_address, boost::optional<epee::net_utils:: m_daemon_address = std::move(daemon_address); m_daemon_login = std::move(daemon_login); // When switching from light wallet to full wallet, we need to reset the height we got from lw node. - if(m_light_wallet) - m_local_bc_height = m_blockchain.size(); return m_http_client.set_server(get_daemon_address(), get_daemon_login(), ssl); } //---------------------------------------------------------------------------------------------------- @@ -946,6 +950,7 @@ void wallet2::expand_subaddresses(const cryptonote::subaddress_index& index) } m_subaddress_labels.resize(index.major + 1, {"Untitled account"}); m_subaddress_labels[index.major].resize(index.minor + 1); + get_account_tags(); } else if (m_subaddress_labels[index.major].size() <= index.minor) { @@ -1035,6 +1040,23 @@ void wallet2::check_acc_out_precomp(const tx_out &o, const crypto::key_derivatio tx_scan_info.error = false; } //---------------------------------------------------------------------------------------------------- +void wallet2::check_acc_out_precomp(const tx_out &o, const crypto::key_derivation &derivation, const std::vector<crypto::key_derivation> &additional_derivations, size_t i, const is_out_data *is_out_data, tx_scan_info_t &tx_scan_info) const +{ + if (!is_out_data || i >= is_out_data->received.size()) + return check_acc_out_precomp(o, derivation, additional_derivations, i, tx_scan_info); + + tx_scan_info.received = is_out_data->received[i]; + if(tx_scan_info.received) + { + tx_scan_info.money_transfered = o.amount; // may be 0 for ringct outputs + } + else + { + tx_scan_info.money_transfered = 0; + } + tx_scan_info.error = false; +} +//---------------------------------------------------------------------------------------------------- static uint64_t decodeRct(const rct::rctSig & rv, const crypto::key_derivation &derivation, unsigned int i, rct::key & mask, hw::device &hwdev) { crypto::secret_key scalar1; @@ -1088,16 +1110,48 @@ void wallet2::scan_output(const cryptonote::transaction &tx, const crypto::publi ++num_vouts_received; } //---------------------------------------------------------------------------------------------------- -void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote::transaction& tx, const std::vector<uint64_t> &o_indices, uint64_t height, uint64_t ts, bool miner_tx, bool pool, bool double_spend_seen) +void wallet2::cache_tx_data(const cryptonote::transaction& tx, const crypto::hash &txid, tx_cache_data &tx_cache_data) const { - //ensure device is let in NONE mode in any case - hw::device &hwdev = m_account.get_device(); - - boost::unique_lock<hw::device> hwdev_lock (hwdev); - hw::reset_mode rst(hwdev); - hwdev_lock.unlock(); + const cryptonote::account_keys& keys = m_account.get_keys(); - // In this function, tx (probably) only contains the base information + if(!parse_tx_extra(tx.extra, tx_cache_data.tx_extra_fields)) + { + // Extra may only be partially parsed, it's OK if tx_extra_fields contains public key + LOG_PRINT_L0("Transaction extra has unsupported format: " << txid); + tx_cache_data.tx_extra_fields.clear(); + return; + } + + // Don't try to extract tx public key if tx has no ouputs + const bool is_miner = tx.vin.size() == 1 && tx.vin[0].type() == typeid(cryptonote::txin_gen); + if (!is_miner || m_refresh_type != RefreshType::RefreshNoCoinbase) + { + const size_t rec_size = is_miner && m_refresh_type == RefreshType::RefreshOptimizeCoinbase ? 1 : tx.vout.size(); + if (!tx.vout.empty()) + { + // if tx.vout is not empty, we loop through all tx pubkeys + const std::vector<boost::optional<cryptonote::subaddress_receive_info>> rec(rec_size, boost::none); + + tx_extra_pub_key pub_key_field; + size_t pk_index = 0; + while (find_tx_extra_field_by_type(tx_cache_data.tx_extra_fields, pub_key_field, pk_index++)) + tx_cache_data.primary.push_back({pub_key_field.pub_key, {}, rec}); + + // additional tx pubkeys and derivations for multi-destination transfers involving one or more subaddresses + tx_extra_additional_pub_keys additional_tx_pub_keys; + std::vector<crypto::key_derivation> additional_derivations; + if (find_tx_extra_field_by_type(tx_cache_data.tx_extra_fields, additional_tx_pub_keys)) + { + for (size_t i = 0; i < additional_tx_pub_keys.data.size(); ++i) + tx_cache_data.additional.push_back({additional_tx_pub_keys.data[i], {}, {}}); + } + } + } +} +//---------------------------------------------------------------------------------------------------- +void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote::transaction& tx, const std::vector<uint64_t> &o_indices, uint64_t height, uint64_t ts, bool miner_tx, bool pool, bool double_spend_seen, const tx_cache_data &tx_cache_data) +{ + // In this function, tx (probably) only contains the base information // (that is, the prunable stuff may or may not be included) if (!miner_tx && !pool) process_unconfirmed(txid, tx, height); @@ -1105,16 +1159,21 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote std::unordered_map<cryptonote::subaddress_index, uint64_t> tx_money_got_in_outs; // per receiving subaddress index crypto::public_key tx_pub_key = null_pkey; - std::vector<tx_extra_field> tx_extra_fields; - if(!parse_tx_extra(tx.extra, tx_extra_fields)) + std::vector<tx_extra_field> local_tx_extra_fields; + if (tx_cache_data.tx_extra_fields.empty()) { - // Extra may only be partially parsed, it's OK if tx_extra_fields contains public key - LOG_PRINT_L0("Transaction extra has unsupported format: " << txid); + if(!parse_tx_extra(tx.extra, local_tx_extra_fields)) + { + // Extra may only be partially parsed, it's OK if tx_extra_fields contains public key + LOG_PRINT_L0("Transaction extra has unsupported format: " << txid); + } } + const std::vector<tx_extra_field> &tx_extra_fields = tx_cache_data.tx_extra_fields.empty() ? local_tx_extra_fields : tx_cache_data.tx_extra_fields; // Don't try to extract tx public key if tx has no ouputs size_t pk_index = 0; std::vector<tx_scan_info_t> tx_scan_info(tx.vout.size()); + std::unordered_set<crypto::public_key> public_keys_seen; while (!tx.vout.empty()) { // if tx.vout is not empty, we loop through all tx pubkeys @@ -1129,6 +1188,18 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote m_callback->on_skip_transaction(height, txid, tx); break; } + if (!tx_cache_data.primary.empty()) + { + THROW_WALLET_EXCEPTION_IF(tx_cache_data.primary.size() < pk_index || pub_key_field.pub_key != tx_cache_data.primary[pk_index - 1].pkey, + error::wallet_internal_error, "tx_cache_data is out of sync"); + } + + if (public_keys_seen.find(pub_key_field.pub_key) != public_keys_seen.end()) + { + MWARNING("The same transaction pubkey is present more than once, ignoring extra instance"); + continue; + } + public_keys_seen.insert(pub_key_field.pub_key); int num_vouts_received = 0; tx_pub_key = pub_key_field.pub_key; @@ -1137,28 +1208,55 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote const cryptonote::account_keys& keys = m_account.get_keys(); crypto::key_derivation derivation; - hwdev_lock.lock(); - hwdev.set_mode(hw::device::TRANSACTION_PARSE); - if (!hwdev.generate_key_derivation(tx_pub_key, keys.m_view_secret_key, derivation)) + std::vector<crypto::key_derivation> additional_derivations; + tx_extra_additional_pub_keys additional_tx_pub_keys; + const wallet2::is_out_data *is_out_data_ptr = NULL; + if (tx_cache_data.primary.empty()) { - MWARNING("Failed to generate key derivation from tx pubkey, skipping"); - static_assert(sizeof(derivation) == sizeof(rct::key), "Mismatched sizes of key_derivation and rct::key"); - memcpy(&derivation, rct::identity().bytes, sizeof(derivation)); - } + hw::device &hwdev = m_account.get_device(); + boost::unique_lock<hw::device> hwdev_lock (hwdev); + hw::reset_mode rst(hwdev); - // additional tx pubkeys and derivations for multi-destination transfers involving one or more subaddresses - std::vector<crypto::public_key> additional_tx_pub_keys = get_additional_tx_pub_keys_from_extra(tx); - std::vector<crypto::key_derivation> additional_derivations; - for (size_t i = 0; i < additional_tx_pub_keys.size(); ++i) + hwdev.set_mode(hw::device::TRANSACTION_PARSE); + if (!hwdev.generate_key_derivation(tx_pub_key, keys.m_view_secret_key, derivation)) + { + MWARNING("Failed to generate key derivation from tx pubkey in " << txid << ", skipping"); + static_assert(sizeof(derivation) == sizeof(rct::key), "Mismatched sizes of key_derivation and rct::key"); + memcpy(&derivation, rct::identity().bytes, sizeof(derivation)); + } + + if (pk_index == 1) + { + // additional tx pubkeys and derivations for multi-destination transfers involving one or more subaddresses + if (find_tx_extra_field_by_type(tx_extra_fields, additional_tx_pub_keys)) + { + for (size_t i = 0; i < additional_tx_pub_keys.data.size(); ++i) + { + additional_derivations.push_back({}); + if (!hwdev.generate_key_derivation(additional_tx_pub_keys.data[i], keys.m_view_secret_key, additional_derivations.back())) + { + MWARNING("Failed to generate key derivation from additional tx pubkey in " << txid << ", skipping"); + memcpy(&additional_derivations.back(), rct::identity().bytes, sizeof(crypto::key_derivation)); + } + } + } + } + } + else { - additional_derivations.push_back({}); - if (!hwdev.generate_key_derivation(additional_tx_pub_keys[i], keys.m_view_secret_key, additional_derivations.back())) + THROW_WALLET_EXCEPTION_IF(pk_index - 1 >= tx_cache_data.primary.size(), + error::wallet_internal_error, "pk_index out of range of tx_cache_data"); + is_out_data_ptr = &tx_cache_data.primary[pk_index - 1]; + derivation = tx_cache_data.primary[pk_index - 1].derivation; + if (pk_index == 1) { - MWARNING("Failed to generate key derivation from tx pubkey, skipping"); - additional_derivations.pop_back(); + for (size_t n = 0; n < tx_cache_data.additional.size(); ++n) + { + additional_tx_pub_keys.data.push_back(tx_cache_data.additional[n].pkey); + additional_derivations.push_back(tx_cache_data.additional[n].derivation); + } } } - hwdev_lock.unlock(); if (miner_tx && m_refresh_type == RefreshNoCoinbase) { @@ -1166,7 +1264,7 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote } else if (miner_tx && m_refresh_type == RefreshOptimizeCoinbase) { - check_acc_out_precomp(tx.vout[0], derivation, additional_derivations, 0, tx_scan_info[0]); + check_acc_out_precomp(tx.vout[0], derivation, additional_derivations, 0, is_out_data_ptr, tx_scan_info[0]); THROW_WALLET_EXCEPTION_IF(tx_scan_info[0].error, error::acc_outs_lookup_error, tx, tx_pub_key, m_account.get_keys()); // this assumes that the miner tx pays a single address @@ -1177,59 +1275,59 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote for (size_t i = 1; i < tx.vout.size(); ++i) { tpool.submit(&waiter, boost::bind(&wallet2::check_acc_out_precomp, this, std::cref(tx.vout[i]), std::cref(derivation), std::cref(additional_derivations), i, - std::ref(tx_scan_info[i]))); + std::cref(is_out_data_ptr), std::ref(tx_scan_info[i])), true); } - waiter.wait(); + waiter.wait(&tpool); // then scan all outputs from 0 - hwdev_lock.lock(); + hw::device &hwdev = m_account.get_device(); + boost::unique_lock<hw::device> hwdev_lock (hwdev); hwdev.set_mode(hw::device::NONE); for (size_t i = 0; i < tx.vout.size(); ++i) { THROW_WALLET_EXCEPTION_IF(tx_scan_info[i].error, error::acc_outs_lookup_error, tx, tx_pub_key, m_account.get_keys()); if (tx_scan_info[i].received) { - hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys, derivation, additional_derivations); + hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys.data, derivation, additional_derivations); scan_output(tx, tx_pub_key, i, tx_scan_info[i], num_vouts_received, tx_money_got_in_outs, outs); } } - hwdev_lock.unlock(); } } - else if (tx.vout.size() > 1 && tools::threadpool::getInstance().get_max_concurrency() > 1) + else if (tx.vout.size() > 1 && tools::threadpool::getInstance().get_max_concurrency() > 1 && !is_out_data_ptr) { for (size_t i = 0; i < tx.vout.size(); ++i) { tpool.submit(&waiter, boost::bind(&wallet2::check_acc_out_precomp, this, std::cref(tx.vout[i]), std::cref(derivation), std::cref(additional_derivations), i, - std::ref(tx_scan_info[i]))); + std::cref(is_out_data_ptr), std::ref(tx_scan_info[i])), true); } - waiter.wait(); + waiter.wait(&tpool); - hwdev_lock.lock(); + hw::device &hwdev = m_account.get_device(); + boost::unique_lock<hw::device> hwdev_lock (hwdev); hwdev.set_mode(hw::device::NONE); for (size_t i = 0; i < tx.vout.size(); ++i) { THROW_WALLET_EXCEPTION_IF(tx_scan_info[i].error, error::acc_outs_lookup_error, tx, tx_pub_key, m_account.get_keys()); if (tx_scan_info[i].received) { - hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys, derivation, additional_derivations); + hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys.data, derivation, additional_derivations); scan_output(tx, tx_pub_key, i, tx_scan_info[i], num_vouts_received, tx_money_got_in_outs, outs); } } - hwdev_lock.unlock(); } else { for (size_t i = 0; i < tx.vout.size(); ++i) { - check_acc_out_precomp(tx.vout[i], derivation, additional_derivations, i, tx_scan_info[i]); + check_acc_out_precomp(tx.vout[i], derivation, additional_derivations, i, is_out_data_ptr, tx_scan_info[i]); THROW_WALLET_EXCEPTION_IF(tx_scan_info[i].error, error::acc_outs_lookup_error, tx, tx_pub_key, m_account.get_keys()); if (tx_scan_info[i].received) { - hwdev_lock.lock(); + hw::device &hwdev = m_account.get_device(); + boost::unique_lock<hw::device> hwdev_lock (hwdev); hwdev.set_mode(hw::device::NONE); - hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys, derivation, additional_derivations); + hwdev.conceal_derivation(tx_scan_info[i].received->derivation, tx_pub_key, additional_tx_pub_keys.data, derivation, additional_derivations); scan_output(tx, tx_pub_key, i, tx_scan_info[i], num_vouts_received, tx_money_got_in_outs, outs); - hwdev_lock.unlock(); } } } @@ -1305,20 +1403,20 @@ void wallet2::process_new_transaction(const crypto::hash &txid, const cryptonote m_callback->on_money_received(height, txid, tx, td.m_amount, td.m_subaddr_index); } } - else if (m_transfers[kit->second].m_spent || m_transfers[kit->second].amount() >= tx.vout[o].amount) + else if (m_transfers[kit->second].m_spent || m_transfers[kit->second].amount() >= tx_scan_info[o].amount) { LOG_ERROR("Public key " << epee::string_tools::pod_to_hex(kit->first) - << " from received " << print_money(tx.vout[o].amount) << " output already exists with " + << " from received " << print_money(tx_scan_info[o].amount) << " output already exists with " << (m_transfers[kit->second].m_spent ? "spent" : "unspent") << " " - << print_money(m_transfers[kit->second].amount()) << ", received output ignored"); + << print_money(m_transfers[kit->second].amount()) << " in tx " << m_transfers[kit->second].m_txid << ", received output ignored"); } else { LOG_ERROR("Public key " << epee::string_tools::pod_to_hex(kit->first) - << " from received " << print_money(tx.vout[o].amount) << " output already exists with " + << " from received " << print_money(tx_scan_info[o].amount) << " output already exists with " << print_money(m_transfers[kit->second].amount()) << ", replacing with new output"); // The new larger output replaced a previous smaller one - tx_money_got_in_outs[tx_scan_info[o].received->index] -= tx.vout[o].amount; + tx_money_got_in_outs[tx_scan_info[o].received->index] -= tx_scan_info[o].amount; if (!pool) { @@ -1569,12 +1667,11 @@ void wallet2::process_outgoing(const crypto::hash &txid, const cryptonote::trans add_rings(tx); } //---------------------------------------------------------------------------------------------------- -void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const crypto::hash& bl_id, uint64_t height, const cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices &o_indices) +void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cryptonote::block_complete_entry& bche, const parsed_block &parsed_block, const crypto::hash& bl_id, uint64_t height, const std::vector<tx_cache_data> &tx_cache_data, size_t tx_cache_data_offset) { - size_t txidx = 0; - THROW_WALLET_EXCEPTION_IF(bche.txs.size() + 1 != o_indices.indices.size(), error::wallet_internal_error, + THROW_WALLET_EXCEPTION_IF(bche.txs.size() + 1 != parsed_block.o_indices.indices.size(), error::wallet_internal_error, "block transactions=" + std::to_string(bche.txs.size()) + - " not match with daemon response size=" + std::to_string(o_indices.indices.size())); + " not match with daemon response size=" + std::to_string(parsed_block.o_indices.indices.size())); //handle transactions from new block @@ -1582,39 +1679,38 @@ void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cry if(b.timestamp + 60*60*24 > m_account.get_createtime() && height >= m_refresh_from_block_height) { TIME_MEASURE_START(miner_tx_handle_time); - process_new_transaction(get_transaction_hash(b.miner_tx), b.miner_tx, o_indices.indices[txidx++].indices, height, b.timestamp, true, false, false); + if (m_refresh_type != RefreshNoCoinbase) + process_new_transaction(get_transaction_hash(b.miner_tx), b.miner_tx, parsed_block.o_indices.indices[0].indices, height, b.timestamp, true, false, false, tx_cache_data[tx_cache_data_offset]); + ++tx_cache_data_offset; TIME_MEASURE_FINISH(miner_tx_handle_time); TIME_MEASURE_START(txs_handle_time); THROW_WALLET_EXCEPTION_IF(bche.txs.size() != b.tx_hashes.size(), error::wallet_internal_error, "Wrong amount of transactions for block"); - size_t idx = 0; - for (const auto& txblob: bche.txs) + THROW_WALLET_EXCEPTION_IF(bche.txs.size() != parsed_block.txes.size(), error::wallet_internal_error, "Wrong amount of transactions for block"); + for (size_t idx = 0; idx < b.tx_hashes.size(); ++idx) { - cryptonote::transaction tx; - bool r = parse_and_validate_tx_base_from_blob(txblob, tx); - THROW_WALLET_EXCEPTION_IF(!r, error::tx_parse_error, txblob); - process_new_transaction(b.tx_hashes[idx], tx, o_indices.indices[txidx++].indices, height, b.timestamp, false, false, false); - ++idx; + process_new_transaction(b.tx_hashes[idx], parsed_block.txes[idx], parsed_block.o_indices.indices[idx+1].indices, height, b.timestamp, false, false, false, tx_cache_data[tx_cache_data_offset++]); } TIME_MEASURE_FINISH(txs_handle_time); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); LOG_PRINT_L2("Processed block: " << bl_id << ", height " << height << ", " << miner_tx_handle_time + txs_handle_time << "(" << miner_tx_handle_time << "/" << txs_handle_time <<")ms"); }else { - if (!(height % 100)) + if (!(height % 128)) LOG_PRINT_L2( "Skipped block by timestamp, height: " << height << ", block time " << b.timestamp << ", account time " << m_account.get_createtime()); } m_blockchain.push_back(bl_id); - ++m_local_bc_height; if (0 != m_callback) m_callback->on_new_block(height, b); } //---------------------------------------------------------------------------------------------------- -void wallet2::get_short_chain_history(std::list<crypto::hash>& ids) const +void wallet2::get_short_chain_history(std::list<crypto::hash>& ids, uint64_t granularity) const { size_t i = 0; size_t current_multiplier = 1; - size_t sz = m_blockchain.size() - m_blockchain.offset(); + size_t blockchain_size = std::max((size_t)(m_blockchain.size() / granularity * granularity), m_blockchain.offset()); + size_t sz = blockchain_size - m_blockchain.offset(); if(!sz) { ids.push_back(m_blockchain.genesis()); @@ -1649,7 +1745,7 @@ void wallet2::parse_block_round(const cryptonote::blobdata &blob, cryptonote::bl bl_id = get_block_hash(bl); } //---------------------------------------------------------------------------------------------------- -void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices) +void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::vector<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices) { cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::request req = AUTO_VAL_INIT(req); cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::response res = AUTO_VAL_INIT(res); @@ -1684,6 +1780,7 @@ void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, } req.start_height = start_height; + req.no_miner_tx = m_refresh_type == RefreshNoCoinbase; m_daemon_rpc_mutex.lock(); bool r = net_utils::invoke_http_bin("/getblocks.bin", req, res, m_http_client, rpc_timeout); m_daemon_rpc_mutex.unlock(); @@ -1695,11 +1792,11 @@ void wallet2::pull_blocks(uint64_t start_height, uint64_t &blocks_start_height, boost::lexical_cast<std::string>(res.output_indices.size()) + ") sizes from daemon"); blocks_start_height = res.start_height; - blocks = res.blocks; - o_indices = res.output_indices; + blocks = std::move(res.blocks); + o_indices = std::move(res.output_indices); } //---------------------------------------------------------------------------------------------------- -void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::list<crypto::hash> &hashes) +void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height, const std::list<crypto::hash> &short_chain_history, std::vector<crypto::hash> &hashes) { cryptonote::COMMAND_RPC_GET_HASHES_FAST::request req = AUTO_VAL_INIT(req); cryptonote::COMMAND_RPC_GET_HASHES_FAST::response res = AUTO_VAL_INIT(res); @@ -1714,88 +1811,117 @@ void wallet2::pull_hashes(uint64_t start_height, uint64_t &blocks_start_height, THROW_WALLET_EXCEPTION_IF(res.status != CORE_RPC_STATUS_OK, error::get_hashes_error, res.status); blocks_start_height = res.start_height; - hashes = res.m_block_ids; + hashes = std::move(res.m_block_ids); } //---------------------------------------------------------------------------------------------------- -void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::block_complete_entry> &blocks, const std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, uint64_t& blocks_added) +void wallet2::process_parsed_blocks(uint64_t start_height, const std::vector<cryptonote::block_complete_entry> &blocks, const std::vector<parsed_block> &parsed_blocks, uint64_t& blocks_added) { size_t current_index = start_height; blocks_added = 0; - size_t tx_o_indices_idx = 0; - THROW_WALLET_EXCEPTION_IF(blocks.size() != o_indices.size(), error::wallet_internal_error, "size mismatch"); + THROW_WALLET_EXCEPTION_IF(blocks.size() != parsed_blocks.size(), error::wallet_internal_error, "size mismatch"); THROW_WALLET_EXCEPTION_IF(!m_blockchain.is_in_bounds(current_index), error::wallet_internal_error, "Index out of bounds of hashchain"); tools::threadpool& tpool = tools::threadpool::getInstance(); - int threads = tpool.get_max_concurrency(); - if (threads > 1) + tools::threadpool::waiter waiter; + + size_t num_txes = 0; + std::vector<tx_cache_data> tx_cache_data; + for (size_t i = 0; i < blocks.size(); ++i) + num_txes += 1 + parsed_blocks[i].txes.size(); + tx_cache_data.resize(num_txes); + size_t txidx = 0; + for (size_t i = 0; i < blocks.size(); ++i) { - std::vector<crypto::hash> round_block_hashes(threads); - std::vector<cryptonote::block> round_blocks(threads); - std::deque<bool> error(threads); - size_t blocks_size = blocks.size(); - std::list<block_complete_entry>::const_iterator blocki = blocks.begin(); - for (size_t b = 0; b < blocks_size; b += threads) + THROW_WALLET_EXCEPTION_IF(parsed_blocks[i].txes.size() != parsed_blocks[i].block.tx_hashes.size(), + error::wallet_internal_error, "Mismatched parsed_blocks[i].txes.size() and parsed_blocks[i].block.tx_hashes.size()"); + if (m_refresh_type != RefreshNoCoinbase) + tpool.submit(&waiter, [&, i, txidx](){ cache_tx_data(parsed_blocks[i].block.miner_tx, get_transaction_hash(parsed_blocks[i].block.miner_tx), tx_cache_data[txidx]); }); + ++txidx; + for (size_t idx = 0; idx < parsed_blocks[i].txes.size(); ++idx) { - size_t round_size = std::min((size_t)threads, blocks_size - b); - tools::threadpool::waiter waiter; + tpool.submit(&waiter, [&, i, idx, txidx](){ cache_tx_data(parsed_blocks[i].txes[idx], parsed_blocks[i].block.tx_hashes[idx], tx_cache_data[txidx]); }); + ++txidx; + } + } + THROW_WALLET_EXCEPTION_IF(txidx != num_txes, error::wallet_internal_error, "txidx does not match tx_cache_data size"); + waiter.wait(&tpool); - std::list<block_complete_entry>::const_iterator tmpblocki = blocki; - for (size_t i = 0; i < round_size; ++i) - { - tpool.submit(&waiter, boost::bind(&wallet2::parse_block_round, this, std::cref(tmpblocki->block), - std::ref(round_blocks[i]), std::ref(round_block_hashes[i]), std::ref(error[i]))); - ++tmpblocki; - } - waiter.wait(); - tmpblocki = blocki; - for (size_t i = 0; i < round_size; ++i) - { - THROW_WALLET_EXCEPTION_IF(error[i], error::block_parse_error, tmpblocki->block); - ++tmpblocki; - } - for (size_t i = 0; i < round_size; ++i) - { - const crypto::hash &bl_id = round_block_hashes[i]; - cryptonote::block &bl = round_blocks[i]; + hw::device &hwdev = m_account.get_device(); + hw::reset_mode rst(hwdev); + hwdev.set_mode(hw::device::TRANSACTION_PARSE); + const cryptonote::account_keys &keys = m_account.get_keys(); - if(current_index >= m_blockchain.size()) - { - process_new_blockchain_entry(bl, *blocki, bl_id, current_index, o_indices[b+i]); - ++blocks_added; - } - else if(bl_id != m_blockchain[current_index]) - { - //split detected here !!! - THROW_WALLET_EXCEPTION_IF(current_index == start_height, error::wallet_internal_error, - "wrong daemon response: split starts from the first block in response " + string_tools::pod_to_hex(bl_id) + - " (height " + std::to_string(start_height) + "), local block id at this height: " + - string_tools::pod_to_hex(m_blockchain[current_index])); - - detach_blockchain(current_index); - process_new_blockchain_entry(bl, *blocki, bl_id, current_index, o_indices[b+i]); - } - else + auto gender = [&](wallet2::is_out_data &iod) { + boost::unique_lock<hw::device> hwdev_lock(hwdev); + if (!hwdev.generate_key_derivation(iod.pkey, keys.m_view_secret_key, iod.derivation)) + { + MWARNING("Failed to generate key derivation from tx pubkey, skipping"); + static_assert(sizeof(iod.derivation) == sizeof(rct::key), "Mismatched sizes of key_derivation and rct::key"); + memcpy(&iod.derivation, rct::identity().bytes, sizeof(iod.derivation)); + } + }; + + for (auto &slot: tx_cache_data) + { + for (auto &iod: slot.primary) + tpool.submit(&waiter, [&gender, &iod]() { gender(iod); }, true); + for (auto &iod: slot.additional) + tpool.submit(&waiter, [&gender, &iod]() { gender(iod); }, true); + } + waiter.wait(&tpool); + + auto geniod = [&](const cryptonote::transaction &tx, size_t n_vouts, size_t txidx) { + for (size_t k = 0; k < n_vouts; ++k) + { + const auto &o = tx.vout[k]; + if (o.target.type() == typeid(cryptonote::txout_to_key)) + { + std::vector<crypto::key_derivation> additional_derivations; + for (const auto &iod: tx_cache_data[txidx].additional) + additional_derivations.push_back(iod.derivation); + const auto &key = boost::get<txout_to_key>(o.target).key; + for (size_t l = 0; l < tx_cache_data[txidx].primary.size(); ++l) { - LOG_PRINT_L2("Block is already in blockchain: " << string_tools::pod_to_hex(bl_id)); + THROW_WALLET_EXCEPTION_IF(tx_cache_data[txidx].primary[l].received.size() != n_vouts, + error::wallet_internal_error, "Unexpected received array size"); + tx_cache_data[txidx].primary[l].received[k] = is_out_to_acc_precomp(m_subaddresses, key, tx_cache_data[txidx].primary[l].derivation, additional_derivations, k, hwdev); + additional_derivations.clear(); } - ++current_index; - ++blocki; } } - } - else + }; + + txidx = 0; + for (size_t i = 0; i < blocks.size(); ++i) { - for(auto& bl_entry: blocks) + if (m_refresh_type != RefreshType::RefreshNoCoinbase) + { + THROW_WALLET_EXCEPTION_IF(txidx >= tx_cache_data.size(), error::wallet_internal_error, "txidx out of range"); + const size_t n_vouts = m_refresh_type == RefreshType::RefreshOptimizeCoinbase ? 1 : parsed_blocks[i].block.miner_tx.vout.size(); + tpool.submit(&waiter, [&, i, txidx](){ geniod(parsed_blocks[i].block.miner_tx, n_vouts, txidx); }, true); + } + ++txidx; + for (size_t j = 0; j < parsed_blocks[i].txes.size(); ++j) + { + THROW_WALLET_EXCEPTION_IF(txidx >= tx_cache_data.size(), error::wallet_internal_error, "txidx out of range"); + tpool.submit(&waiter, [&, i, j, txidx](){ geniod(parsed_blocks[i].txes[j], parsed_blocks[i].txes[j].vout.size(), txidx); }, true); + ++txidx; + } + } + THROW_WALLET_EXCEPTION_IF(txidx != tx_cache_data.size(), error::wallet_internal_error, "txidx did not reach expected value"); + waiter.wait(&tpool); + hwdev.set_mode(hw::device::NONE); + + size_t tx_cache_data_offset = 0; + for (size_t i = 0; i < blocks.size(); ++i) { - cryptonote::block bl; - bool r = cryptonote::parse_and_validate_block_from_blob(bl_entry.block, bl); - THROW_WALLET_EXCEPTION_IF(!r, error::block_parse_error, bl_entry.block); + const crypto::hash &bl_id = parsed_blocks[i].hash; + const cryptonote::block &bl = parsed_blocks[i].block; - crypto::hash bl_id = get_block_hash(bl); if(current_index >= m_blockchain.size()) { - process_new_blockchain_entry(bl, bl_entry, bl_id, current_index, o_indices[tx_o_indices_idx]); + process_new_blockchain_entry(bl, blocks[i], parsed_blocks[i], bl_id, current_index, tx_cache_data, tx_cache_data_offset); ++blocks_added; } else if(bl_id != m_blockchain[current_index]) @@ -1807,32 +1933,30 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote:: string_tools::pod_to_hex(m_blockchain[current_index])); detach_blockchain(current_index); - process_new_blockchain_entry(bl, bl_entry, bl_id, current_index, o_indices[tx_o_indices_idx]); + process_new_blockchain_entry(bl, blocks[i], parsed_blocks[i], bl_id, current_index, tx_cache_data, tx_cache_data_offset); } else { LOG_PRINT_L2("Block is already in blockchain: " << string_tools::pod_to_hex(bl_id)); } - ++current_index; - ++tx_o_indices_idx; - } + tx_cache_data_offset += 1 + parsed_blocks[i].txes.size(); } } //---------------------------------------------------------------------------------------------------- -void wallet2::refresh() +void wallet2::refresh(bool trusted_daemon) { uint64_t blocks_fetched = 0; - refresh(0, blocks_fetched); + refresh(trusted_daemon, 0, blocks_fetched); } //---------------------------------------------------------------------------------------------------- -void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched) +void wallet2::refresh(bool trusted_daemon, uint64_t start_height, uint64_t & blocks_fetched) { bool received_money = false; - refresh(start_height, blocks_fetched, received_money); + refresh(trusted_daemon, start_height, blocks_fetched, received_money); } //---------------------------------------------------------------------------------------------------- -void wallet2::pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::list<cryptonote::block_complete_entry> &prev_blocks, std::list<cryptonote::block_complete_entry> &blocks, std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> &o_indices, bool &error) +void wallet2::pull_and_parse_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::vector<cryptonote::block_complete_entry> &prev_blocks, const std::vector<parsed_block> &prev_parsed_blocks, std::vector<cryptonote::block_complete_entry> &blocks, std::vector<parsed_block> &parsed_blocks, bool &error) { error = false; @@ -1841,18 +1965,53 @@ void wallet2::pull_next_blocks(uint64_t start_height, uint64_t &blocks_start_hei drop_from_short_history(short_chain_history, 3); // prepend the last 3 blocks, should be enough to guard against a block or two's reorg - cryptonote::block bl; - std::list<cryptonote::block_complete_entry>::const_reverse_iterator i = prev_blocks.rbegin(); + std::vector<parsed_block>::const_reverse_iterator i = prev_parsed_blocks.rbegin(); for (size_t n = 0; n < std::min((size_t)3, prev_blocks.size()); ++n) { - bool ok = cryptonote::parse_and_validate_block_from_blob(i->block, bl); - THROW_WALLET_EXCEPTION_IF(!ok, error::block_parse_error, i->block); - short_chain_history.push_front(cryptonote::get_block_hash(bl)); + short_chain_history.push_front(i->hash); ++i; } // pull the new blocks + std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> o_indices; pull_blocks(start_height, blocks_start_height, short_chain_history, blocks, o_indices); + THROW_WALLET_EXCEPTION_IF(blocks.size() != o_indices.size(), error::wallet_internal_error, "Mismatched sizes of blocks and o_indices"); + + tools::threadpool& tpool = tools::threadpool::getInstance(); + tools::threadpool::waiter waiter; + parsed_blocks.resize(blocks.size()); + for (size_t i = 0; i < blocks.size(); ++i) + { + tpool.submit(&waiter, boost::bind(&wallet2::parse_block_round, this, std::cref(blocks[i].block), + std::ref(parsed_blocks[i].block), std::ref(parsed_blocks[i].hash), std::ref(parsed_blocks[i].error)), true); + } + waiter.wait(&tpool); + for (size_t i = 0; i < blocks.size(); ++i) + { + if (parsed_blocks[i].error) + { + error = true; + break; + } + parsed_blocks[i].o_indices = std::move(o_indices[i]); + } + + boost::mutex error_lock; + for (size_t i = 0; i < blocks.size(); ++i) + { + parsed_blocks[i].txes.resize(blocks[i].txs.size()); + for (size_t j = 0; j < blocks[i].txs.size(); ++j) + { + tpool.submit(&waiter, [&, i, j](){ + if (!parse_and_validate_tx_base_from_blob(blocks[i].txs[j], parsed_blocks[i].txes[j])) + { + boost::unique_lock<boost::mutex> lock(error_lock); + error = true; + } + }, true); + } + } + waiter.wait(&tpool); } catch(...) { @@ -2065,7 +2224,7 @@ void wallet2::update_pool_state(bool refreshed) [tx_hash](const std::pair<crypto::hash, bool> &e) { return e.first == tx_hash; }); if (i != txids.end()) { - process_new_transaction(tx_hash, tx, std::vector<uint64_t>(), 0, time(NULL), false, true, tx_entry.double_spend_seen); + process_new_transaction(tx_hash, tx, std::vector<uint64_t>(), 0, time(NULL), false, true, tx_entry.double_spend_seen, {}); m_scanned_pool_txs[0].insert(tx_hash); if (m_scanned_pool_txs[0].size() > 5000) { @@ -2109,7 +2268,7 @@ void wallet2::update_pool_state(bool refreshed) //---------------------------------------------------------------------------------------------------- void wallet2::fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history) { - std::list<crypto::hash> hashes; + std::vector<crypto::hash> hashes; const uint64_t checkpoint_height = m_checkpoints.get_max_height(); if (stop_height > checkpoint_height && m_blockchain.size()-1 < checkpoint_height) @@ -2119,7 +2278,6 @@ void wallet2::fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, while (missing_blocks-- > 0) m_blockchain.push_back(crypto::null_hash); // maybe a bit suboptimal, but deque won't do huge reallocs like vector m_blockchain.push_back(m_checkpoints.get_points().at(checkpoint_height)); - m_local_bc_height = m_blockchain.size(); short_chain_history.clear(); get_short_chain_history(short_chain_history); } @@ -2137,7 +2295,7 @@ void wallet2::fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, } if (hashes.size() + current_index < stop_height) { drop_from_short_history(short_chain_history, 3); - std::list<crypto::hash>::iterator right = hashes.end(); + std::vector<crypto::hash>::iterator right = hashes.end(); // prepend 3 more for (int i = 0; i<3; i++) { right--; @@ -2149,10 +2307,9 @@ void wallet2::fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, { if(current_index >= m_blockchain.size()) { - if (!(current_index % 1000)) + if (!(current_index % 1024)) LOG_PRINT_L2( "Skipped block by height: " << current_index); m_blockchain.push_back(bl_id); - ++m_local_bc_height; if (0 != m_callback) { // FIXME: this isn't right, but simplewallet just logs that we got a block. @@ -2198,8 +2355,10 @@ bool wallet2::delete_address_book_row(std::size_t row_id) { } //---------------------------------------------------------------------------------------------------- -void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& received_money) +void wallet2::refresh(bool trusted_daemon, uint64_t start_height, uint64_t & blocks_fetched, bool& received_money) { + key_ref kref(*this); + if(m_light_wallet) { // MyMonero get_address_info needs to be called occasionally to trigger wallet sync. @@ -2213,7 +2372,6 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re // Update lw heights m_light_wallet_scanned_block_height = res.scanned_block_height; m_light_wallet_blockchain_height = res.blockchain_height; - m_local_bc_height = res.blockchain_height; // If new height - call new_block callback if(m_light_wallet_blockchain_height != prev_height) { @@ -2242,12 +2400,12 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re tools::threadpool& tpool = tools::threadpool::getInstance(); tools::threadpool::waiter waiter; uint64_t blocks_start_height; - std::list<cryptonote::block_complete_entry> blocks; - std::vector<COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> o_indices; + std::vector<cryptonote::block_complete_entry> blocks; + std::vector<parsed_block> parsed_blocks; bool refreshed = false; // pull the first set of blocks - get_short_chain_history(short_chain_history); + get_short_chain_history(short_chain_history, (m_first_refresh_done || trusted_daemon) ? 1 : FIRST_REFRESH_GRANULARITY); m_run.store(true, std::memory_order_relaxed); if (start_height > m_blockchain.size() || m_refresh_from_block_height > m_blockchain.size()) { if (!start_height) @@ -2256,7 +2414,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re fast_refresh(start_height, blocks_start_height, short_chain_history); // regenerate the history now that we've got a full set of hashes short_chain_history.clear(); - get_short_chain_history(short_chain_history); + get_short_chain_history(short_chain_history, (m_first_refresh_done || trusted_daemon) ? 1 : FIRST_REFRESH_GRANULARITY); start_height = 0; // and then fall through to regular refresh processing } @@ -2264,31 +2422,34 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re // If stop() is called during fast refresh we don't need to continue if(!m_run.load(std::memory_order_relaxed)) return; - pull_blocks(start_height, blocks_start_height, short_chain_history, blocks, o_indices); // always reset start_height to 0 to force short_chain_ history to be used on // subsequent pulls in this refresh. start_height = 0; + bool first = true; while(m_run.load(std::memory_order_relaxed)) { try { // pull the next set of blocks while we're processing the current one uint64_t next_blocks_start_height; - std::list<cryptonote::block_complete_entry> next_blocks; - std::vector<cryptonote::COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> next_o_indices; + std::vector<cryptonote::block_complete_entry> next_blocks; + std::vector<parsed_block> next_parsed_blocks; bool error = false; - if (blocks.empty()) + if (!first && blocks.empty()) { refreshed = false; break; } - tpool.submit(&waiter, [&]{pull_next_blocks(start_height, next_blocks_start_height, short_chain_history, blocks, next_blocks, next_o_indices, error);}); + tpool.submit(&waiter, [&]{pull_and_parse_next_blocks(start_height, next_blocks_start_height, short_chain_history, blocks, parsed_blocks, next_blocks, next_parsed_blocks, error);}); - process_blocks(blocks_start_height, blocks, o_indices, added_blocks); - blocks_fetched += added_blocks; - waiter.wait(); - if(blocks_start_height == next_blocks_start_height) + if (!first) + { + process_parsed_blocks(blocks_start_height, blocks, parsed_blocks, added_blocks); + blocks_fetched += added_blocks; + } + waiter.wait(&tpool); + if(!first && blocks_start_height == next_blocks_start_height) { m_node_rpc_proxy.set_height(m_blockchain.size()); refreshed = true; @@ -2297,8 +2458,9 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re // switch to the new blocks from the daemon blocks_start_height = next_blocks_start_height; - blocks = next_blocks; - o_indices = next_o_indices; + blocks = std::move(next_blocks); + parsed_blocks = std::move(next_parsed_blocks); + first = false; // handle error from async fetching thread if (error) @@ -2309,7 +2471,7 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re catch (const std::exception&) { blocks_fetched += added_blocks; - waiter.wait(); + waiter.wait(&tpool); if(try_count < 3) { LOG_PRINT_L1("Another try pull_blocks (try_count=" << try_count << ")..."); @@ -2336,14 +2498,16 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re LOG_PRINT_L1("Failed to check pending transactions"); } + m_first_refresh_done = true; + LOG_PRINT_L1("Refresh done, blocks received: " << blocks_fetched << ", balance (all accounts): " << print_money(balance_all()) << ", unlocked: " << print_money(unlocked_balance_all())); } //---------------------------------------------------------------------------------------------------- -bool wallet2::refresh(uint64_t & blocks_fetched, bool& received_money, bool& ok) +bool wallet2::refresh(bool trusted_daemon, uint64_t & blocks_fetched, bool& received_money, bool& ok) { try { - refresh(0, blocks_fetched, received_money); + refresh(trusted_daemon, 0, blocks_fetched, received_money); ok = true; } catch (...) @@ -2464,7 +2628,6 @@ void wallet2::detach_blockchain(uint64_t height) size_t blocks_detached = m_blockchain.size() - height; m_blockchain.crop(height); - m_local_bc_height -= blocks_detached; for (auto it = m_payments.begin(); it != m_payments.end(); ) { @@ -2488,6 +2651,7 @@ void wallet2::detach_blockchain(uint64_t height) bool wallet2::deinit() { m_is_initialized=false; + m_keys_file_locker.reset(); return true; } //---------------------------------------------------------------------------------------------------- @@ -2506,7 +2670,6 @@ bool wallet2::clear() m_scanned_pool_txs[0].clear(); m_scanned_pool_txs[1].clear(); m_address_book.clear(); - m_local_bc_height = 1; m_subaddresses.clear(); m_subaddress_labels.clear(); return true; @@ -2655,10 +2818,12 @@ bool wallet2::store_keys(const std::string& keys_file_name, const epee::wipeable crypto::chacha20(account_data.data(), account_data.size(), key, keys_file_data.iv, &cipher[0]); keys_file_data.account_data = cipher; + m_keys_file_locker.reset(); std::string buf; r = ::serialization::dump_binary(keys_file_data, buf); r = r && epee::file_io_utils::save_string_to_file(keys_file_name, buf); //and never touch wallet_keys_file again, only read CHECK_AND_ASSERT_MES(r, false, "failed to generate wallet keys file " << keys_file_name); + m_keys_file_locker.reset(new tools::file_locker(m_keys_file)); return true; } @@ -3028,6 +3193,7 @@ void wallet2::generate(const std::string& wallet_, const epee::wipeable_string& cryptonote::block b; generate_genesis(b); m_blockchain.push_back(get_block_hash(b)); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!wallet_.empty()) @@ -3086,6 +3252,7 @@ crypto::secret_key wallet2::generate(const std::string& wallet_, const epee::wip cryptonote::block b; generate_genesis(b); m_blockchain.push_back(get_block_hash(b)); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!wallet_.empty()) @@ -3181,6 +3348,7 @@ void wallet2::generate(const std::string& wallet_, const epee::wipeable_string& cryptonote::block b; generate_genesis(b); m_blockchain.push_back(get_block_hash(b)); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!wallet_.empty()) @@ -3233,6 +3401,7 @@ void wallet2::generate(const std::string& wallet_, const epee::wipeable_string& cryptonote::block b; generate_genesis(b); m_blockchain.push_back(get_block_hash(b)); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!wallet_.empty()) @@ -3279,6 +3448,7 @@ void wallet2::restore(const std::string& wallet_, const epee::wipeable_string& p m_subaddress_lookahead_major = 5; m_subaddress_lookahead_minor = 20; } + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!wallet_.empty()) { store(); @@ -3375,6 +3545,7 @@ std::string wallet2::make_multisig(const epee::wipeable_string &password, cryptonote::block b; generate_genesis(b); m_blockchain.push_back(get_block_hash(b)); + m_last_block_reward = cryptonote::get_outs_money_amount(b.miner_tx); add_subaddress_account(tr("Primary account")); if (!m_wallet_file.empty()) @@ -3782,12 +3953,17 @@ void wallet2::load(const std::string& wallet_, const epee::wipeable_string& pass boost::system::error_code e; bool exists = boost::filesystem::exists(m_keys_file, e); THROW_WALLET_EXCEPTION_IF(e || !exists, error::file_not_found, m_keys_file); + m_keys_file_locker.reset(new tools::file_locker(m_keys_file)); + THROW_WALLET_EXCEPTION_IF(!m_keys_file_locker->locked(), error::wallet_internal_error, "internal error: \"" + m_keys_file + "\" is opened by another wallet program"); + // this temporary unlocking is necessary for Windows (otherwise the file couldn't be loaded). + m_keys_file_locker.reset(); if (!load_keys(m_keys_file, password)) { THROW_WALLET_EXCEPTION_IF(true, error::file_read_error, m_keys_file); } LOG_PRINT_L0("Loaded wallet keys file, with public address: " << m_account.get_public_address_str(m_nettype)); + m_keys_file_locker.reset(new tools::file_locker(m_keys_file)); //keys loaded ok! //try to load wallet file. but even if we failed, it is not big problem @@ -3877,6 +4053,7 @@ void wallet2::load(const std::string& wallet_, const epee::wipeable_string& pass if (m_blockchain.empty()) { m_blockchain.push_back(genesis_hash); + m_last_block_reward = cryptonote::get_outs_money_amount(genesis.miner_tx); } else { @@ -3888,8 +4065,6 @@ void wallet2::load(const std::string& wallet_, const epee::wipeable_string& pass if (get_num_subaddress_accounts() == 0) add_subaddress_account(tr("Primary account")); - m_local_bc_height = m_blockchain.size(); - try { find_and_save_rings(false); @@ -4268,11 +4443,11 @@ void wallet2::rescan_blockchain(bool refresh) generate_genesis(genesis); crypto::hash genesis_hash = get_block_hash(genesis); m_blockchain.push_back(genesis_hash); + m_last_block_reward = cryptonote::get_outs_money_amount(genesis.miner_tx); add_subaddress_account(tr("Primary account")); - m_local_bc_height = 1; if (refresh) - this->refresh(); + this->refresh(false); } //---------------------------------------------------------------------------------------------------- bool wallet2::is_transfer_unlocked(const transfer_details& td) const @@ -4285,7 +4460,7 @@ bool wallet2::is_transfer_unlocked(uint64_t unlock_time, uint64_t block_height) if(!is_tx_spendtime_unlocked(unlock_time, block_height)) return false; - if(block_height + CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE > m_local_bc_height) + if(block_height + CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE > get_blockchain_current_height()) return false; return true; @@ -4296,7 +4471,7 @@ bool wallet2::is_tx_spendtime_unlocked(uint64_t unlock_time, uint64_t block_heig if(unlock_time < CRYPTONOTE_MAX_BLOCK_NUMBER) { //interpret as block index - if(m_local_bc_height-1 + CRYPTONOTE_LOCKED_TX_ALLOWED_DELTA_BLOCKS >= unlock_time) + if(get_blockchain_current_height()-1 + CRYPTONOTE_LOCKED_TX_ALLOWED_DELTA_BLOCKS >= unlock_time) return true; else return false; @@ -4887,7 +5062,7 @@ bool wallet2::sign_tx(unsigned_tx_set &exported_txs, const std::string &signed_f return false; } - if (!epee::file_io_utils::save_string_to_file(signed_filename, std::string(SIGNED_TX_PREFIX) + ciphertext)) + if (!epee::file_io_utils::save_string_to_file(signed_filename, ciphertext)) { LOG_PRINT_L0("Failed to save file to " << signed_filename); return false; @@ -5629,6 +5804,24 @@ bool wallet2::set_ring_database(const std::string &filename) return true; } +crypto::chacha_key wallet2::get_ringdb_key() +{ + if (!m_ringdb_key) + { + MINFO("caching ringdb key"); + crypto::chacha_key key; + generate_chacha_key_from_secret_keys(key); + m_ringdb_key = key; + } + return *m_ringdb_key; +} + +void wallet2::clear_ringdb_key() +{ + MINFO("clearing ringdb key"); + m_ringdb_key = boost::none; +} + bool wallet2::add_rings(const crypto::chacha_key &key, const cryptonote::transaction_prefix &tx) { if (!m_ringdb) @@ -5639,9 +5832,8 @@ bool wallet2::add_rings(const crypto::chacha_key &key, const cryptonote::transac bool wallet2::add_rings(const cryptonote::transaction_prefix &tx) { - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - try { return add_rings(key, tx); } + key_ref kref(*this); + try { return add_rings(get_ringdb_key(), tx); } catch (const std::exception &e) { return false; } } @@ -5649,9 +5841,8 @@ bool wallet2::remove_rings(const cryptonote::transaction_prefix &tx) { if (!m_ringdb) return false; - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - try { return m_ringdb->remove_rings(key, tx); } + key_ref kref(*this); + try { return m_ringdb->remove_rings(get_ringdb_key(), tx); } catch (const std::exception &e) { return false; } } @@ -5688,10 +5879,8 @@ bool wallet2::get_rings(const crypto::hash &txid, std::vector<std::pair<crypto:: bool wallet2::get_ring(const crypto::key_image &key_image, std::vector<uint64_t> &outs) { - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - - try { return get_ring(key, key_image, outs); } + key_ref kref(*this); + try { return get_ring(get_ringdb_key(), key_image, outs); } catch (const std::exception &e) { return false; } } @@ -5700,10 +5889,8 @@ bool wallet2::set_ring(const crypto::key_image &key_image, const std::vector<uin if (!m_ringdb) return false; - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - - try { return m_ringdb->set_ring(key, key_image, outs, relative); } + key_ref kref(*this); + try { return m_ringdb->set_ring(get_ringdb_key(), key_image, outs, relative); } catch (const std::exception &e) { return false; } } @@ -5714,6 +5901,7 @@ bool wallet2::find_and_save_rings(bool force) if (!m_ringdb) return false; + key_ref kref(*this); COMMAND_RPC_GET_TRANSACTIONS::request req = AUTO_VAL_INIT(req); COMMAND_RPC_GET_TRANSACTIONS::response res = AUTO_VAL_INIT(res); @@ -5731,9 +5919,6 @@ bool wallet2::find_and_save_rings(bool force) MDEBUG("Found " << std::to_string(txs_hashes.size()) << " transactions"); - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - // get those transactions from the daemon static const size_t SLICE_SIZE = 200; for (size_t slice = 0; slice < txs_hashes.size(); slice += SLICE_SIZE) @@ -5770,7 +5955,7 @@ bool wallet2::find_and_save_rings(bool force) crypto::hash tx_hash, tx_prefix_hash; THROW_WALLET_EXCEPTION_IF(!cryptonote::parse_and_validate_tx_from_blob(bd, tx, tx_hash, tx_prefix_hash), error::wallet_internal_error, "failed to parse tx from blob"); THROW_WALLET_EXCEPTION_IF(epee::string_tools::pod_to_hex(tx_hash) != tx_info.tx_hash, error::wallet_internal_error, "txid mismatch"); - THROW_WALLET_EXCEPTION_IF(!add_rings(key, tx), error::wallet_internal_error, "Failed to save ring"); + THROW_WALLET_EXCEPTION_IF(!add_rings(get_ringdb_key(), tx), error::wallet_internal_error, "Failed to save ring"); } } @@ -5949,9 +6134,6 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>> return; } - crypto::chacha_key key; - generate_chacha_key_from_secret_keys(key); - if (fake_outputs_count > 0) { uint64_t segregation_fork_height = get_segregation_fork_height(); @@ -6129,7 +6311,7 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>> if (td.m_key_image_known && !td.m_key_image_partial) { std::vector<uint64_t> ring; - if (get_ring(key, td.m_key_image, ring)) + if (get_ring(get_ringdb_key(), td.m_key_image, ring)) { MINFO("This output has a known ring, reusing (size " << ring.size() << ")"); THROW_WALLET_EXCEPTION_IF(ring.size() > fake_outputs_count + 1, error::wallet_internal_error, @@ -6321,7 +6503,7 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>> if (td.m_key_image_known && !td.m_key_image_partial) { std::vector<uint64_t> ring; - if (get_ring(key, td.m_key_image, ring)) + if (get_ring(get_ringdb_key(), td.m_key_image, ring)) { for (uint64_t out: ring) { @@ -7423,8 +7605,11 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp cryptonote::transaction tx; pending_tx ptx; size_t bytes; + uint64_t needed_fee; std::vector<std::vector<tools::wallet2::get_outs_entry>> outs; + TX() : bytes(0), needed_fee(0) {} + void add(const account_public_address &addr, bool is_subaddress, uint64_t amount, unsigned int original_output_index, bool merge_destinations) { if (merge_destinations) { @@ -7817,6 +8002,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp tx.ptx = test_ptx; tx.bytes = txBlob.size(); tx.outs = outs; + tx.needed_fee = needed_fee; accumulated_fee += test_ptx.fee; accumulated_change += test_ptx.change_dts.amount; adding_fee = false; @@ -7868,7 +8054,7 @@ skip_tx: fake_outs_count, /* CONST size_t fake_outputs_count, */ tx.outs, /* MOD std::vector<std::vector<tools::wallet2::get_outs_entry>> &outs, */ unlock_time, /* CONST uint64_t unlock_time, */ - needed_fee, /* CONST uint64_t fee, */ + tx.needed_fee, /* CONST uint64_t fee, */ extra, /* const std::vector<uint8_t>& extra, */ test_tx, /* OUT cryptonote::transaction& tx, */ test_ptx, /* OUT cryptonote::transaction& tx, */ @@ -7879,7 +8065,7 @@ skip_tx: fake_outs_count, tx.outs, unlock_time, - needed_fee, + tx.needed_fee, extra, detail::digit_split_strategy, tx_dust_policy(::config::DEFAULT_DUST_THRESHOLD), @@ -7900,7 +8086,7 @@ skip_tx: for (size_t idx: tx.selected_transfers) tx_money += m_transfers[idx].amount(); LOG_PRINT_L1(" Transaction " << (1+std::distance(txes.begin(), i)) << "/" << txes.size() << - ": " << get_size_string(tx.bytes) << ", sending " << print_money(tx_money) << " in " << tx.selected_transfers.size() << + " " << get_transaction_hash(tx.ptx.tx) << ": " << get_size_string(tx.bytes) << ", sending " << print_money(tx_money) << " in " << tx.selected_transfers.size() << " outputs to " << tx.dsts.size() << " destination(s), including " << print_money(tx.ptx.fee) << " fee, " << print_money(tx.ptx.change_dts.amount) << " change"); ptx_vector.push_back(tx.ptx); @@ -7999,7 +8185,10 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_from(const crypton cryptonote::transaction tx; pending_tx ptx; size_t bytes; + uint64_t needed_fee; std::vector<std::vector<get_outs_entry>> outs; + + TX() : bytes(0), needed_fee(0) {} }; std::vector<TX> txes; uint64_t needed_fee, available_for_fee = 0; @@ -8097,6 +8286,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_from(const crypton tx.ptx = test_ptx; tx.bytes = txBlob.size(); tx.outs = outs; + tx.needed_fee = needed_fee; accumulated_fee += test_ptx.fee; accumulated_change += test_ptx.change_dts.amount; if (!unused_transfers_indices.empty() || !unused_dust_indices.empty()) @@ -8117,10 +8307,10 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_from(const crypton cryptonote::transaction test_tx; pending_tx test_ptx; if (use_rct) { - transfer_selected_rct(tx.dsts, tx.selected_transfers, fake_outs_count, tx.outs, unlock_time, needed_fee, extra, + transfer_selected_rct(tx.dsts, tx.selected_transfers, fake_outs_count, tx.outs, unlock_time, tx.needed_fee, extra, test_tx, test_ptx, bulletproof); } else { - transfer_selected(tx.dsts, tx.selected_transfers, fake_outs_count, tx.outs, unlock_time, needed_fee, extra, + transfer_selected(tx.dsts, tx.selected_transfers, fake_outs_count, tx.outs, unlock_time, tx.needed_fee, extra, detail::digit_split_strategy, tx_dust_policy(::config::DEFAULT_DUST_THRESHOLD), test_tx, test_ptx); } auto txBlob = t_serializable_object_to_blob(test_ptx.tx); @@ -8137,7 +8327,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_from(const crypton for (size_t idx: tx.selected_transfers) tx_money += m_transfers[idx].amount(); LOG_PRINT_L1(" Transaction " << (1+std::distance(txes.begin(), i)) << "/" << txes.size() << - ": " << get_size_string(tx.bytes) << ", sending " << print_money(tx_money) << " in " << tx.selected_transfers.size() << + " " << get_transaction_hash(tx.ptx.tx) << ": " << get_size_string(tx.bytes) << ", sending " << print_money(tx_money) << " in " << tx.selected_transfers.size() << " outputs to " << tx.dsts.size() << " destination(s), including " << print_money(tx.ptx.fee) << " fee, " << print_money(tx.ptx.change_dts.amount) << " change"); ptx_vector.push_back(tx.ptx); @@ -8324,6 +8514,16 @@ std::vector<wallet2::pending_tx> wallet2::create_unmixable_sweep_transactions(bo return create_transactions_from(m_account_public_address, false, unmixable_transfer_outputs, unmixable_dust_outputs, 0 /*fake_outs_count */, 0 /* unlock_time */, 1 /*priority */, std::vector<uint8_t>(), trusted_daemon); } +//---------------------------------------------------------------------------------------------------- +void wallet2::discard_unmixable_outputs(bool trusted_daemon) +{ + // may throw + std::vector<size_t> unmixable_outputs = select_available_unmixable_outputs(trusted_daemon); + for (size_t idx : unmixable_outputs) + { + m_transfers[idx].m_spent = true; + } +} bool wallet2::get_tx_key(const crypto::hash &txid, crypto::secret_key &tx_key, std::vector<crypto::secret_key> &additional_tx_keys) const { @@ -9641,7 +9841,7 @@ uint64_t wallet2::import_key_images(const std::vector<std::pair<crypto::key_imag std::unordered_set<crypto::hash> spent_txids; // For each spent key image, search for a tx in m_transfers that uses it as input. std::vector<size_t> swept_transfers; // If such a spending tx wasn't found in m_transfers, this means the spending tx // was created by sweep_all, so we can't know the spent height and other detailed info. - for(size_t i = 0; i < m_transfers.size(); ++i) + for(size_t i = 0; i < signed_key_images.size(); ++i) { transfer_details &td = m_transfers[i]; uint64_t amount = td.amount(); @@ -9864,7 +10064,7 @@ void wallet2::import_blockchain(const std::tuple<size_t, crypto::hash, std::vect generate_genesis(genesis); crypto::hash genesis_hash = get_block_hash(genesis); check_genesis(genesis_hash); - m_local_bc_height = m_blockchain.size(); + m_last_block_reward = cryptonote::get_outs_money_amount(genesis.miner_tx); } //---------------------------------------------------------------------------------------------------- std::vector<tools::wallet2::transfer_details> wallet2::export_outputs() const @@ -10264,7 +10464,7 @@ size_t wallet2::import_multisig(std::vector<cryptonote::blobdata> blobs) m_multisig_rescan_info = &info; try { - refresh(); + refresh(false); } catch (...) {} m_multisig_rescan_info = NULL; @@ -10691,17 +10891,6 @@ uint64_t wallet2::get_segregation_fork_height() const } //---------------------------------------------------------------------------------------------------- void wallet2::generate_genesis(cryptonote::block& b) const { - if (m_nettype == TESTNET) - { - cryptonote::generate_genesis_block(b, config::testnet::GENESIS_TX, config::testnet::GENESIS_NONCE); - } - else if (m_nettype == STAGENET) - { - cryptonote::generate_genesis_block(b, config::stagenet::GENESIS_TX, config::stagenet::GENESIS_NONCE); - } - else - { - cryptonote::generate_genesis_block(b, config::GENESIS_TX, config::GENESIS_NONCE); - } + cryptonote::generate_genesis_block(b, get_config(m_nettype).GENESIS_TX, get_config(m_nettype).GENESIS_NONCE); } } |