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Merge pull request #162 from wowario/auto_churn

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simplewallet: tweaks to churn
This commit is contained in:
jw 2019-02-01 06:09:17 -08:00 committed by GitHub
commit 46441d7c23
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4 changed files with 62 additions and 14 deletions
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65
src/simplewallet/simplewallet.cpp
View File

@ -2044,6 +2044,14 @@ bool simple_wallet::set_always_confirm_transfers(const std::vector<std::string>
return true;
}
bool simple_wallet::set_auto_confirm_churn(const std::vector<std::string> &args/* = std::vector<std::string>()*/)
{
parse_bool_and_use(args[1], [&](bool r) {
m_wallet->auto_confirm_churn(r);
});
return true;
}
bool simple_wallet::set_print_ring_members(const std::vector<std::string> &args/* = std::vector<std::string>()*/)
{
const auto pwd_container = get_and_verify_password();
@ -3036,6 +3044,7 @@ bool simple_wallet::set_variable(const std::vector<std::string> &args)
}
success_msg_writer() << "seed = " << seed_language;
success_msg_writer() << "always-confirm-transfers = " << m_wallet->always_confirm_transfers();
success_msg_writer() << "auto-confirm-churn = " << m_wallet->auto_confirm_churn();
success_msg_writer() << "print-ring-members = " << m_wallet->print_ring_members();
success_msg_writer() << "store-tx-info = " << m_wallet->store_tx_info();
success_msg_writer() << "default-ring-size = " << (m_wallet->default_mixin() ? m_wallet->default_mixin() + 1 : 0);
@ -3094,6 +3103,7 @@ bool simple_wallet::set_variable(const std::vector<std::string> &args)
}
}
CHECK_SIMPLE_VARIABLE("always-confirm-transfers", set_always_confirm_transfers, tr("0 or 1"));
CHECK_SIMPLE_VARIABLE("auto-confirm-churn", set_auto_confirm_churn, tr("0 or 1"));
CHECK_SIMPLE_VARIABLE("print-ring-members", set_print_ring_members, tr("0 or 1"));
CHECK_SIMPLE_VARIABLE("store-tx-info", set_store_tx_info, tr("0 or 1"));
CHECK_SIMPLE_VARIABLE("default-ring-size", set_default_ring_size, tr("integer >= ") << MIN_RING_SIZE);
@ -4627,10 +4637,12 @@ void simple_wallet::on_money_received(uint64_t height, const crypto::hash &txid,
tr("WARNING: this transaction uses an unencrypted payment ID: these are obsolete. Use subaddresses instead.");
}
}
if (m_wallet->auto_confirm_churn() == 0) {
if (m_auto_refresh_refreshing)
m_cmd_binder.print_prompt();
else
m_refresh_progress_reporter.update(height, true);
}
}
//----------------------------------------------------------------------------------------------------
void simple_wallet::on_unconfirmed_money_received(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t amount, const cryptonote::subaddress_index& subaddr_index)
@ -4640,15 +4652,18 @@ void simple_wallet::on_unconfirmed_money_received(uint64_t height, const crypto:
//----------------------------------------------------------------------------------------------------
void simple_wallet::on_money_spent(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& in_tx, uint64_t amount, const cryptonote::transaction& spend_tx, const cryptonote::subaddress_index& subaddr_index)
{
message_writer(console_color_magenta, false) << "\r" <<
tr("Height ") << height << ", " <<
tr("txid ") << txid << ", " <<
tr("spent ") << print_money(amount) << ", " <<
tr("idx ") << subaddr_index;
if (m_wallet->auto_confirm_churn() == 0) {
if (m_auto_refresh_refreshing)
m_cmd_binder.print_prompt();
else
m_refresh_progress_reporter.update(height, true);
}
}
//----------------------------------------------------------------------------------------------------
void simple_wallet::on_skip_transaction(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx)
@ -4835,11 +4850,12 @@ bool simple_wallet::show_balance_unlocked(bool detailed)
extra = tr(" (Some owned outputs have partial key images - import_multisig_info needed)");
else if (m_wallet->has_unknown_key_images())
extra += tr(" (Some owned outputs have missing key images - import_key_images needed)");
if (m_wallet->auto_confirm_churn() == 0) {
success_msg_writer() << tr("Currently selected account: [") << m_current_subaddress_account << tr("] ") << m_wallet->get_subaddress_label({m_current_subaddress_account, 0});
const std::string tag = m_wallet->get_account_tags().second[m_current_subaddress_account];
success_msg_writer() << tr("Tag: ") << (tag.empty() ? std::string{tr("(No tag assigned)")} : tag);
success_msg_writer() << tr("Balance: ") << print_money(m_wallet->balance(m_current_subaddress_account)) << ", "
<< tr("unlocked balance: ") << print_money(m_wallet->unlocked_balance(m_current_subaddress_account)) << extra;
<< tr("unlocked balance: ") << print_money(m_wallet->unlocked_balance(m_current_subaddress_account)) << extra;}
std::map<uint32_t, uint64_t> balance_per_subaddress = m_wallet->balance_per_subaddress(m_current_subaddress_account);
std::map<uint32_t, uint64_t> unlocked_balance_per_subaddress = m_wallet->unlocked_balance_per_subaddress(m_current_subaddress_account);
if (!detailed || balance_per_subaddress.empty())
@ -6000,7 +6016,7 @@ bool simple_wallet::sweep_main(uint64_t below, bool locked, const std::vector<st
// give user total and fee, and prompt to confirm
if (m_wallet->always_confirm_transfers() || ptx_vector.size() > 1)
if (m_wallet->auto_confirm_churn() == 0)
{
uint64_t total_fee = 0, total_sent = 0;
for (size_t n = 0; n < ptx_vector.size(); ++n)
@ -8826,46 +8842,62 @@ bool simple_wallet::churn(const std::vector<std::string> &args_)
int churn_number, pause_time, i;
srand (time(NULL)); // seed RNG with current time
churn_number = rand()%(8 + 1 - 2) + 2; // churn between 2 to 8 times
pause_time = rand()%(60 + 1 - 30) + 30; // wait between 30 minutes to 1 hour per each churn
pause_time = rand()%(120 + 1 - 60) + 60; // wait between 1 to 2 hours per interval
float total_time = static_cast<float>(churn_number*pause_time)/60; // calculate how long churning will take in hours
printf ("\nTo mitigate the risk of spend time analysis, the number of churns and interval pause time are selected at random.\n");
printf ("Now churning %d times with %d-minute intervals, keep your wallet open for %.2f hours.\n", churn_number, pause_time, total_time);
// Calculate fee
float churn_fee = churn_number * 0.032654; // usual 2/2 tx fee
if (m_wallet->use_fork_rules(HF_VERSION_PER_BYTE_FEE))
{
float churn_fee = churn_number * 0.015;
}
// Prompt confirmation
printf ("----------------\nNumber of churns: %d\nTotal duration: %.2f hours\nEstimated cost: %.2f WOW\n----------------\n", churn_number, total_time, churn_fee);
std::string confirm_churn = input_line(tr("Continue?"), true);
if (std::cin.eof() || !command_line::is_yes(confirm_churn))
{
message_writer() << tr("Operation cancelled.");
return true;
}
// Get main address
std::vector<std::string> local_args = args_;
std::string address_str;
address_str = m_wallet->get_account().get_public_address_str(m_wallet->nettype());
local_args.push_back(address_str);
message_writer() << tr("Sweeping entire wallet balance to your main address:");
message_writer(console_color_white, true) << address_str;
// Disable wallet confirmations to allow for automation
m_wallet->auto_confirm_churn(1);
m_wallet->ask_password(tools::wallet2::AskPasswordNever);
m_wallet->always_confirm_transfers(0);
m_wallet->auto_refresh(0);
// Loop sweep_all to main address for churn_number times with pause_time each interval
for (i = 1; i <= churn_number; ++i) {
message_writer() << tr("\nSweeping entire wallet balance to your main address:");
message_writer(console_color_white, true) << address_str;
refresh(local_args);
sweep_all(local_args);
message_writer(console_color_magenta, true) << tr("\n---------------- ") << i << tr(" out of ") << churn_number << tr(" churns completed ----------------");
message_writer(console_color_magenta, true) << tr("\n---------------- ") << i << tr(" out of ") << churn_number << tr(" churns ----------------");
if (i == churn_number)
{
success_msg_writer() << tr("\nChurning compete.");
// Re-enable confirmations
m_wallet->auto_confirm_churn(0);
m_wallet->ask_password(tools::wallet2::AskPasswordOnAction);
m_wallet->always_confirm_transfers(1);
m_wallet->auto_refresh(1);
}
else
{
message_writer() << tr("\nInterval pause, please wait...");
message_writer() << tr("\nInterval pause, please wait...\n");
sleep(pause_time*60);
}
}
// Re-enable confirmations
m_wallet->ask_password(tools::wallet2::AskPasswordOnAction);
m_wallet->always_confirm_transfers(1);
m_wallet->auto_refresh(1);
return true;
}
//----------------------------------------------------------------------------------------------------
@ -8901,9 +8933,14 @@ void simple_wallet::commit_or_save(std::vector<tools::wallet2::pending_tx>& ptx_
}
else
{
if (m_wallet->auto_confirm_churn() == 0) {
m_wallet->commit_tx(ptx);
success_msg_writer(true) << tr("Transaction successfully submitted, transaction ") << txid << ENDL
<< tr("You can check its status by using the `show_transfers` command.");
} else {
m_wallet->commit_tx(ptx);
success_msg_writer(true) << tr("Churn successfully executed, transaction ") << txid;
}
}
// if no exception, remove element from vector
ptx_vector.pop_back();

1
src/simplewallet/simplewallet.h
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@ -121,6 +121,7 @@ namespace cryptonote
*/
bool seed_set_language(const std::vector<std::string> &args = std::vector<std::string>());
bool set_always_confirm_transfers(const std::vector<std::string> &args = std::vector<std::string>());
bool set_auto_confirm_churn(const std::vector<std::string> &args = std::vector<std::string>());
bool set_print_ring_members(const std::vector<std::string> &args = std::vector<std::string>());
bool set_store_tx_info(const std::vector<std::string> &args = std::vector<std::string>());
bool set_default_ring_size(const std::vector<std::string> &args = std::vector<std::string>());

7
src/wallet/wallet2.cpp
View File

@ -890,6 +890,7 @@ wallet2::wallet2(network_type nettype, uint64_t kdf_rounds, bool unattended):
m_nettype(nettype),
m_multisig_rounds_passed(0),
m_always_confirm_transfers(true),
m_auto_confirm_churn(true),
m_print_ring_members(false),
m_store_tx_info(true),
m_default_mixin(0),
@ -3220,6 +3221,9 @@ bool wallet2::store_keys(const std::string& keys_file_name, const epee::wipeable
value2.SetInt(m_always_confirm_transfers ? 1 :0);
json.AddMember("always_confirm_transfers", value2, json.GetAllocator());
value2.SetInt(m_auto_confirm_churn ? 1 :0);
json.AddMember("auto_confirm_churn", value2, json.GetAllocator());
value2.SetInt(m_print_ring_members ? 1 :0);
json.AddMember("print_ring_members", value2, json.GetAllocator());
@ -3419,6 +3423,7 @@ bool wallet2::load_keys(const std::string& keys_file_name, const epee::wipeable_
m_multisig_rounds_passed = 0;
m_multisig_derivations.clear();
m_always_confirm_transfers = false;
m_auto_confirm_churn = true;
m_print_ring_members = false;
m_default_mixin = 0;
m_default_priority = 0;
@ -3522,6 +3527,8 @@ bool wallet2::load_keys(const std::string& keys_file_name, const epee::wipeable_
}
GET_FIELD_FROM_JSON_RETURN_ON_ERROR(json, always_confirm_transfers, int, Int, false, true);
m_always_confirm_transfers = field_always_confirm_transfers;
GET_FIELD_FROM_JSON_RETURN_ON_ERROR(json, auto_confirm_churn, int, Int, false, true);
m_auto_confirm_churn = field_auto_confirm_churn;
GET_FIELD_FROM_JSON_RETURN_ON_ERROR(json, print_ring_members, int, Int, false, true);
m_print_ring_members = field_print_ring_members;
GET_FIELD_FROM_JSON_RETURN_ON_ERROR(json, store_tx_keys, int, Int, false, true);

3
src/wallet/wallet2.h
View File

@ -952,6 +952,8 @@ namespace tools
bool always_confirm_transfers() const { return m_always_confirm_transfers; }
void always_confirm_transfers(bool always) { m_always_confirm_transfers = always; }
bool auto_confirm_churn() const { return m_auto_confirm_churn; }
void auto_confirm_churn(bool always) { m_auto_confirm_churn = always; }
bool print_ring_members() const { return m_print_ring_members; }
void print_ring_members(bool value) { m_print_ring_members = value; }
bool store_tx_info() const { return m_store_tx_info; }
@ -1383,6 +1385,7 @@ namespace tools
uint32_t m_multisig_rounds_passed;
std::vector<crypto::public_key> m_multisig_derivations;
bool m_always_confirm_transfers;
bool m_auto_confirm_churn;
bool m_print_ring_members;
bool m_store_tx_info; /*!< request txkey to be returned in RPC, and store in the wallet cache file */
uint32_t m_default_mixin;