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Add CoinsInfo->description and 'preferred_inputs' to create_transaction

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This commit is contained in:
dsc 2023-12-30 17:45:21 +02:00
parent dd1c07a58b
commit b2c9c6b2ae
8 changed files with 77 additions and 21 deletions
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1
src/wallet/api/coins.cpp
View file

@ -84,6 +84,7 @@ namespace Monero {
ci->m_unlocked = m_wallet->m_wallet->is_transfer_unlocked(td);
ci->m_pubKey = string_tools::pod_to_hex(td.get_public_key());
ci->m_coinbase = td.m_tx.vin.size() == 1 && td.m_tx.vin[0].type() == typeid(cryptonote::txin_gen);
ci->m_description = m_wallet->m_wallet->get_tx_note(td.m_txid);
m_rows.push_back(ci);
}

4
src/wallet/api/coins_info.cpp
View file

@ -113,6 +113,10 @@ namespace Monero {
bool CoinsInfoImpl::coinbase() const {
return m_coinbase;
}
string CoinsInfoImpl::description() const {
return m_description;
}
} // namespace
namespace Bitmonero = Monero;

2
src/wallet/api/coins_info.h
View file

@ -35,6 +35,7 @@ namespace Monero {
virtual bool unlocked() const override;
virtual std::string pubKey() const override;
virtual bool coinbase() const override;
virtual std::string description() const override;
private:
uint64_t m_blockHeight;
@ -57,6 +58,7 @@ namespace Monero {
bool m_unlocked;
std::string m_pubKey;
bool m_coinbase;
std::string m_description;
friend class CoinsImpl;

25
src/wallet/api/wallet.cpp
View file

@ -1677,13 +1677,13 @@ PendingTransaction* WalletImpl::restoreMultisigTransaction(const string& signDat
// - unconfirmed_transfer_details;
// - confirmed_transfer_details)
PendingTransaction *WalletImpl::createTransactionMultDest(const std::vector<string> &dst_addr, const string &payment_id, optional<std::vector<uint64_t>> amount, uint32_t mixin_count, PendingTransaction::Priority priority, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices)
PendingTransaction *WalletImpl::createTransactionMultDest(const std::vector<string> &dst_addr, const string &payment_id, optional<std::vector<uint64_t>> amount, uint32_t mixin_count, PendingTransaction::Priority priority, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::set<std::string> &preferred_inputs)
{
clearStatus();
// Pause refresh thread while creating transaction
pauseRefresh();
cryptonote::address_parse_info info;
uint32_t adjusted_priority = m_wallet->adjust_priority(static_cast<uint32_t>(priority));
@ -1743,6 +1743,19 @@ PendingTransaction *WalletImpl::createTransactionMultDest(const std::vector<stri
}
}
}
std::vector<crypto::key_image> preferred_input_list;
if (!preferred_inputs.empty()) {
for (const auto &public_key : preferred_inputs) {
crypto::key_image keyImage;
bool r = epee::string_tools::hex_to_pod(public_key, keyImage);
if (!r) {
error = true;
setStatusError(tr("failed to parse key image"));
break;
}
preferred_input_list.push_back(keyImage);
}
}
if (error) {
break;
}
@ -1757,11 +1770,11 @@ PendingTransaction *WalletImpl::createTransactionMultDest(const std::vector<stri
if (amount) {
transaction->m_pending_tx = m_wallet->create_transactions_2(dsts, fake_outs_count, 0 /* unlock_time */,
adjusted_priority,
extra, subaddr_account, subaddr_indices);
extra, subaddr_account, subaddr_indices, preferred_input_list);
} else {
transaction->m_pending_tx = m_wallet->create_transactions_all(0, info.address, info.is_subaddress, 1, fake_outs_count, 0 /* unlock_time */,
adjusted_priority,
extra, subaddr_account, subaddr_indices);
extra, subaddr_account, subaddr_indices, preferred_input_list);
}
pendingTxPostProcess(transaction);
@ -1842,10 +1855,10 @@ PendingTransaction *WalletImpl::createTransactionMultDest(const std::vector<stri
}
PendingTransaction *WalletImpl::createTransaction(const string &dst_addr, const string &payment_id, optional<uint64_t> amount, uint32_t mixin_count,
PendingTransaction::Priority priority, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices)
PendingTransaction::Priority priority, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::set<std::string> &preferred_inputs)
{
return createTransactionMultDest(std::vector<string> {dst_addr}, payment_id, amount ? (std::vector<uint64_t> {*amount}) : (optional<std::vector<uint64_t>>()), mixin_count, priority, subaddr_account, subaddr_indices);
return createTransactionMultDest(std::vector<string> {dst_addr}, payment_id, amount ? (std::vector<uint64_t> {*amount}) : (optional<std::vector<uint64_t>>()), mixin_count, priority, subaddr_account, subaddr_indices, preferred_inputs);
}
PendingTransaction *WalletImpl::createTransactionSingle(const string &key_image, const string &dst_addr,

7
src/wallet/api/wallet.h
View file

@ -164,13 +164,14 @@ public:
optional<std::vector<uint64_t>> amount, uint32_t mixin_count,
PendingTransaction::Priority priority = PendingTransaction::Priority_Low,
uint32_t subaddr_account = 0,
std::set<uint32_t> subaddr_indices = {}) override;
std::set<uint32_t> subaddr_indices = {},
const std::set<std::string> &preferred_inputs = {}) override;
PendingTransaction * createTransaction(const std::string &dst_addr, const std::string &payment_id,
optional<uint64_t> amount, uint32_t mixin_count,
PendingTransaction::Priority priority = PendingTransaction::Priority_Low,
uint32_t subaddr_account = 0,
std::set<uint32_t> subaddr_indices = {}) override;
std::set<uint32_t> subaddr_indices = {},
const std::set<std::string> &preferred_inputs = {}) override;
PendingTransaction * createTransactionSingle(const std::string &key_image, const std::string &dst_addr,
size_t outputs = 1, PendingTransaction::Priority priority = PendingTransaction::Priority_Low) override;

8
src/wallet/api/wallet2_api.h
View file

@ -342,6 +342,7 @@ struct CoinsInfo
virtual bool unlocked() const = 0;
virtual std::string pubKey() const = 0;
virtual bool coinbase() const = 0;
virtual std::string description() const = 0;
};
struct Coins
@ -934,6 +935,7 @@ struct Wallet
* \param subaddr_account subaddress account from which the input funds are taken
* \param subaddr_indices set of subaddress indices to use for transfer or sweeping. if set empty, all are chosen when sweeping, and one or more are automatically chosen when transferring. after execution, returns the set of actually used indices
* \param priority
* \param preferred_inputs optional set of key_image strings from preferred inputs
* \return PendingTransaction object. caller is responsible to check PendingTransaction::status()
* after object returned
*/
@ -942,7 +944,7 @@ struct Wallet
optional<std::vector<uint64_t>> amount, uint32_t mixin_count,
PendingTransaction::Priority = PendingTransaction::Priority_Low,
uint32_t subaddr_account = 0,
std::set<uint32_t> subaddr_indices = {}) = 0;
std::set<uint32_t> subaddr_indices = {}, const std::set<std::string> &preferred_inputs = {}) = 0;
/*!
* \brief createTransaction creates transaction. if dst_addr is an integrated address, payment_id is ignored
@ -953,6 +955,7 @@ struct Wallet
* \param subaddr_account subaddress account from which the input funds are taken
* \param subaddr_indices set of subaddress indices to use for transfer or sweeping. if set empty, all are chosen when sweeping, and one or more are automatically chosen when transferring. after execution, returns the set of actually used indices
* \param priority
* \param preferred_inputs optional set of key_image strings from preferred inputs
* \return PendingTransaction object. caller is responsible to check PendingTransaction::status()
* after object returned
*/
@ -961,7 +964,8 @@ struct Wallet
optional<uint64_t> amount, uint32_t mixin_count,
PendingTransaction::Priority = PendingTransaction::Priority_Low,
uint32_t subaddr_account = 0,
std::set<uint32_t> subaddr_indices = {}) = 0;
std::set<uint32_t> subaddr_indices = {},
const std::set<std::string> &preferred_inputs = {}) = 0;
/*!
* \brief createTransactionSingle creates transaction with single input

45
src/wallet/wallet2.cpp
View file

@ -218,6 +218,17 @@ namespace
return reason;
}
bool is_preferred_input(const std::vector<crypto::key_image>& preferred_input_list, const crypto::key_image& input) {
bool res = true;
if (preferred_input_list.size() > 0) {
auto it = std::find(preferred_input_list.begin(), preferred_input_list.end(), input);
if (it == preferred_input_list.end()) {
res = false;
}
}
return res;
}
size_t get_num_outputs(const std::vector<cryptonote::tx_destination_entry> &dsts, const std::vector<tools::wallet2::transfer_details> &transfers, const std::vector<size_t> &selected_transfers)
{
size_t outputs = dsts.size();
@ -10264,7 +10275,7 @@ void wallet2::transfer_selected_rct(std::vector<cryptonote::tx_destination_entry
LOG_PRINT_L2("transfer_selected_rct done");
}
std::vector<size_t> wallet2::pick_preferred_rct_inputs(uint64_t needed_money, uint32_t subaddr_account, const std::set<uint32_t> &subaddr_indices)
std::vector<size_t> wallet2::pick_preferred_rct_inputs(uint64_t needed_money, uint32_t subaddr_account, const std::set<uint32_t> &subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list)
{
std::vector<size_t> picks;
float current_output_relatdness = 1.0f;
@ -10275,6 +10286,10 @@ std::vector<size_t> wallet2::pick_preferred_rct_inputs(uint64_t needed_money, ui
for (size_t i = 0; i < m_transfers.size(); ++i)
{
const transfer_details& td = m_transfers[i];
if (!is_preferred_input(preferred_input_list, td.m_key_image)) {
continue;
}
if (!is_spent(td, false) && !td.m_frozen && td.is_rct() && td.amount() >= needed_money && is_transfer_unlocked(td) && td.m_subaddr_index.major == subaddr_account && subaddr_indices.count(td.m_subaddr_index.minor) == 1)
{
if (td.amount() > m_ignore_outputs_above || td.amount() < m_ignore_outputs_below)
@ -10295,6 +10310,10 @@ std::vector<size_t> wallet2::pick_preferred_rct_inputs(uint64_t needed_money, ui
for (size_t i = 0; i < m_transfers.size(); ++i)
{
const transfer_details& td = m_transfers[i];
if (!is_preferred_input(preferred_input_list, td.m_key_image)) {
continue;
}
if (!is_spent(td, false) && !td.m_frozen && !td.m_key_image_partial && td.is_rct() && is_transfer_unlocked(td) && td.m_subaddr_index.major == subaddr_account && subaddr_indices.count(td.m_subaddr_index.minor) == 1)
{
if (td.amount() > m_ignore_outputs_above || td.amount() < m_ignore_outputs_below)
@ -10306,6 +10325,10 @@ std::vector<size_t> wallet2::pick_preferred_rct_inputs(uint64_t needed_money, ui
for (size_t j = i + 1; j < m_transfers.size(); ++j)
{
const transfer_details& td2 = m_transfers[j];
if (!is_preferred_input(preferred_input_list, td.m_key_image)) {
continue;
}
if (td2.amount() > m_ignore_outputs_above || td2.amount() < m_ignore_outputs_below)
{
MDEBUG("Ignoring output " << j << " of amount " << print_money(td2.amount()) << " which is outside prescribed range [" << print_money(m_ignore_outputs_below) << ", " << print_money(m_ignore_outputs_above) << "]");
@ -10878,7 +10901,7 @@ bool wallet2::light_wallet_key_image_is_ours(const crypto::key_image& key_image,
// This system allows for sending (almost) the entire balance, since it does
// not generate spurious change in all txes, thus decreasing the instantaneous
// usable balance.
std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices)
std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list)
{
//ensure device is let in NONE mode in any case
hw::device &hwdev = m_account.get_device();
@ -11019,6 +11042,10 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
for (size_t i = 0; i < m_transfers.size(); ++i)
{
const transfer_details& td = m_transfers[i];
if (!is_preferred_input(preferred_input_list, td.m_key_image)) {
continue;
}
if (m_ignore_fractional_outputs && td.amount() < fractional_threshold)
{
MDEBUG("Ignoring output " << i << " of amount " << print_money(td.amount()) << " which is below fractional threshold " << print_money(fractional_threshold));
@ -11103,7 +11130,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
// this is used to build a tx that's 1 or 2 inputs, and 2 outputs, which
// will get us a known fee.
uint64_t estimated_fee = estimate_fee(use_per_byte_fee, use_rct, 2, fake_outs_count, 2, extra.size(), bulletproof, clsag, bulletproof_plus, use_view_tags, base_fee, fee_quantization_mask);
preferred_inputs = pick_preferred_rct_inputs(needed_money + estimated_fee, subaddr_account, subaddr_indices);
preferred_inputs = pick_preferred_rct_inputs(needed_money + estimated_fee, subaddr_account, subaddr_indices, preferred_input_list);
if (!preferred_inputs.empty())
{
string s;
@ -11139,7 +11166,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
unsigned int original_output_index = 0;
std::vector<size_t>* unused_transfers_indices = &unused_transfers_indices_per_subaddr[0].second;
std::vector<size_t>* unused_dust_indices = &unused_dust_indices_per_subaddr[0].second;
hwdev.set_mode(hw::device::TRANSACTION_CREATE_FAKE);
while ((!dsts.empty() && dsts[0].amount > 0) || adding_fee || !preferred_inputs.empty() || should_pick_a_second_output(use_rct, txes.back().selected_transfers.size(), *unused_transfers_indices, *unused_dust_indices)) {
TX &tx = txes.back();
@ -11352,7 +11379,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
else
{
LOG_PRINT_L2("We made a tx, adjusting fee and saving it, we need " << print_money(needed_fee) << " and we have " << print_money(test_ptx.fee));
do {
while (needed_fee > test_ptx.fee) {
if (use_rct)
transfer_selected_rct(tx.dsts, tx.selected_transfers, fake_outs_count, outs, valid_public_keys_cache, unlock_time, needed_fee, extra,
test_tx, test_ptx, rct_config, use_view_tags);
@ -11363,7 +11390,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
needed_fee = calculate_fee(use_per_byte_fee, test_ptx.tx, txBlob.size(), base_fee, fee_quantization_mask);
LOG_PRINT_L2("Made an attempt at a final " << get_weight_string(test_ptx.tx, txBlob.size()) << " tx, with " << print_money(test_ptx.fee) <<
" fee and " << print_money(test_ptx.change_dts.amount) << " change");
} while (needed_fee > test_ptx.fee);
}
LOG_PRINT_L2("Made a final " << get_weight_string(test_ptx.tx, txBlob.size()) << " tx, with " << print_money(test_ptx.fee) <<
" fee and " << print_money(test_ptx.change_dts.amount) << " change");
@ -11536,7 +11563,7 @@ bool wallet2::sanity_check(const std::vector<wallet2::pending_tx> &ptx_vector, s
return true;
}
std::vector<wallet2::pending_tx> wallet2::create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices)
std::vector<wallet2::pending_tx> wallet2::create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list)
{
std::vector<size_t> unused_transfers_indices;
std::vector<size_t> unused_dust_indices;
@ -11565,6 +11592,10 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_all(uint64_t below
for (size_t i = 0; i < m_transfers.size(); ++i)
{
const transfer_details& td = m_transfers[i];
if (!is_preferred_input(preferred_input_list, td.m_key_image)) {
continue;
}
if (m_ignore_fractional_outputs && td.amount() < fractional_threshold)
{
MDEBUG("Ignoring output " << i << " of amount " << print_money(td.amount()) << " which is below threshold " << print_money(fractional_threshold));

6
src/wallet/wallet2.h
View file

@ -1112,8 +1112,8 @@ private:
bool parse_unsigned_tx_from_str(const std::string &unsigned_tx_st, unsigned_tx_set &exported_txs) const;
bool load_tx(const std::string &signed_filename, std::vector<tools::wallet2::pending_tx> &ptx, std::function<bool(const signed_tx_set&)> accept_func = NULL);
bool parse_tx_from_str(const std::string &signed_tx_st, std::vector<tools::wallet2::pending_tx> &ptx, std::function<bool(const signed_tx_set &)> accept_func);
std::vector<wallet2::pending_tx> create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices); // pass subaddr_indices by value on purpose
std::vector<wallet2::pending_tx> create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices);
std::vector<wallet2::pending_tx> create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list = {}); // pass subaddr_indices by value on purpose
std::vector<wallet2::pending_tx> create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list = {});
std::vector<wallet2::pending_tx> create_transactions_single(const crypto::key_image &ki, const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra);
std::vector<wallet2::pending_tx> create_transactions_from(const cryptonote::account_public_address &address, bool is_subaddress, const size_t outputs, std::vector<size_t> unused_transfers_indices, std::vector<size_t> unused_dust_indices, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra);
bool sanity_check(const std::vector<wallet2::pending_tx> &ptx_vector, std::vector<cryptonote::tx_destination_entry> dsts) const;
@ -1797,7 +1797,7 @@ private:
std::vector<uint64_t> get_unspent_amounts_vector(bool strict);
uint64_t get_dynamic_base_fee_estimate();
float get_output_relatedness(const transfer_details &td0, const transfer_details &td1) const;
std::vector<size_t> pick_preferred_rct_inputs(uint64_t needed_money, uint32_t subaddr_account, const std::set<uint32_t> &subaddr_indices);
std::vector<size_t> pick_preferred_rct_inputs(uint64_t needed_money, uint32_t subaddr_account, const std::set<uint32_t> &subaddr_indices, const std::vector<crypto::key_image>& preferred_input_list);
void set_spent(size_t idx, uint64_t height);
void set_unspent(size_t idx);
bool is_spent(const transfer_details &td, bool strict = true) const;