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monero/src/simplewallet/simplewallet.h
moneromooo-monero 2899379791
daemon, wallet: new pay for RPC use system 
Daemons intended for public use can be set up to require payment
in the form of hashes in exchange for RPC service. This enables
public daemons to receive payment for their work over a large
number of calls. This system behaves similarly to a pool, so
payment takes the form of valid blocks every so often, yielding
a large one off payment, rather than constant micropayments.

This system can also be used by third parties as a "paywall"
layer, where users of a service can pay for use by mining Monero
to the service provider's address. An example of this for web
site access is Primo, a Monero mining based website "paywall":
https://github.com/selene-kovri/primo

This has some advantages:
 - incentive to run a node providing RPC services, thereby promoting the availability of third party nodes for those who can't run their own
 - incentive to run your own node instead of using a third party's, thereby promoting decentralization
 - decentralized: payment is done between a client and server, with no third party needed
 - private: since the system is "pay as you go", you don't need to identify yourself to claim a long lived balance
 - no payment occurs on the blockchain, so there is no extra transactional load
 - one may mine with a beefy server, and use those credits from a phone, by reusing the client ID (at the cost of some privacy)
 - no barrier to entry: anyone may run a RPC node, and your expected revenue depends on how much work you do
 - Sybil resistant: if you run 1000 idle RPC nodes, you don't magically get more revenue
 - no large credit balance maintained on servers, so they have no incentive to exit scam
 - you can use any/many node(s), since there's little cost in switching servers
 - market based prices: competition between servers to lower costs
 - incentive for a distributed third party node system: if some public nodes are overused/slow, traffic can move to others
 - increases network security
 - helps counteract mining pools' share of the network hash rate
 - zero incentive for a payer to "double spend" since a reorg does not give any money back to the miner

And some disadvantages:
 - low power clients will have difficulty mining (but one can optionally mine in advance and/or with a faster machine)
 - payment is "random", so a server might go a long time without a block before getting one
 - a public node's overall expected payment may be small

Public nodes are expected to compete to find a suitable level for
cost of service.

The daemon can be set up this way to require payment for RPC services:

  monerod --rpc-payment-address 4xxxxxx \
    --rpc-payment-credits 250 --rpc-payment-difficulty 1000

These values are an example only.

The --rpc-payment-difficulty switch selects how hard each "share" should
be, similar to a mining pool. The higher the difficulty, the fewer
shares a client will find.
The --rpc-payment-credits switch selects how many credits are awarded
for each share a client finds.
Considering both options, clients will be awarded credits/difficulty
credits for every hash they calculate. For example, in the command line
above, 0.25 credits per hash. A client mining at 100 H/s will therefore
get an average of 25 credits per second.
For reference, in the current implementation, a credit is enough to
sync 20 blocks, so a 100 H/s client that's just starting to use Monero
and uses this daemon will be able to sync 500 blocks per second.

The wallet can be set to automatically mine if connected to a daemon
which requires payment for RPC usage. It will try to keep a balance
of 50000 credits, stopping mining when it's at this level, and starting
again as credits are spent. With the example above, a new client will
mine this much credits in about half an hour, and this target is enough
to sync 500000 blocks (currently about a third of the monero blockchain).

There are three new settings in the wallet:

 - credits-target: this is the amount of credits a wallet will try to
reach before stopping mining. The default of 0 means 50000 credits.

 - auto-mine-for-rpc-payment-threshold: this controls the minimum
credit rate which the wallet considers worth mining for. If the
daemon credits less than this ratio, the wallet will consider mining
to be not worth it. In the example above, the rate is 0.25

 - persistent-rpc-client-id: if set, this allows the wallet to reuse
a client id across runs. This means a public node can tell a wallet
that's connecting is the same as one that connected previously, but
allows a wallet to keep their credit balance from one run to the
other. Since the wallet only mines to keep a small credit balance,
this is not normally worth doing. However, someone may want to mine
on a fast server, and use that credit balance on a low power device
such as a phone. If left unset, a new client ID is generated at
each wallet start, for privacy reasons.

To mine and use a credit balance on two different devices, you can
use the --rpc-client-secret-key switch. A wallet's client secret key
can be found using the new rpc_payments command in the wallet.
Note: anyone knowing your RPC client secret key is able to use your
credit balance.

The wallet has a few new commands too:

 - start_mining_for_rpc: start mining to acquire more credits,
regardless of the auto mining settings
 - stop_mining_for_rpc: stop mining to acquire more credits
 - rpc_payments: display information about current credits with
the currently selected daemon

The node has an extra command:

 - rpc_payments: display information about clients and their
balances

The node will forget about any balance for clients which have
been inactive for 6 months. Balances carry over on node restart.
2019-10-25 09:34:38 +00:00

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// Copyright (c) 2014-2019, The Monero Project
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
// of conditions and the following disclaimer in the documentation and/or other
// materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
/*!
* \file simplewallet.h
*
* \brief Header file that declares simple_wallet class.
*/
#pragma once
#include <memory>
#include <boost/optional/optional.hpp>
#include <boost/program_options/variables_map.hpp>
#include "cryptonote_basic/account.h"
#include "cryptonote_basic/cryptonote_basic_impl.h"
#include "wallet/wallet2.h"
#include "console_handler.h"
#include "math_helper.h"
#include "wipeable_string.h"
#include "common/i18n.h"
#include "common/password.h"
#include "crypto/crypto.h" // for definition of crypto::secret_key
#undef MONERO_DEFAULT_LOG_CATEGORY
#define MONERO_DEFAULT_LOG_CATEGORY "wallet.simplewallet"
// Hardcode Monero's donation address (see #1447)
constexpr const char MONERO_DONATION_ADDR[] = "44AFFq5kSiGBoZ4NMDwYtN18obc8AemS33DBLWs3H7otXft3XjrpDtQGv7SqSsaBYBb98uNbr2VBBEt7f2wfn3RVGQBEP3A";
/*!
* \namespace cryptonote
* \brief Holds cryptonote related classes and helpers.
*/
namespace cryptonote
{
/*!
* \brief Manages wallet operations. This is the most abstracted wallet class.
*/
class simple_wallet : public tools::i_wallet2_callback
{
public:
static const char *tr(const char *str) { return i18n_translate(str, "cryptonote::simple_wallet"); }
public:
typedef std::vector<std::string> command_type;
simple_wallet();
bool init(const boost::program_options::variables_map& vm);
bool deinit();
bool run();
void stop();
void interrupt();
//wallet *create_wallet();
bool process_command(const std::vector<std::string> &args);
std::string get_commands_str();
std::string get_command_usage(const std::vector<std::string> &args);
private:
enum ResetType { ResetNone, ResetSoft, ResetHard, ResetSoftKeepKI };
bool handle_command_line(const boost::program_options::variables_map& vm);
bool run_console_handler();
void wallet_idle_thread();
//! \return Prompts user for password and verifies against local file. Logs on error and returns `none`
boost::optional<tools::password_container> get_and_verify_password() const;
boost::optional<epee::wipeable_string> new_wallet(const boost::program_options::variables_map& vm, const crypto::secret_key& recovery_key,
bool recover, bool two_random, const std::string &old_language);
boost::optional<epee::wipeable_string> new_wallet(const boost::program_options::variables_map& vm, const cryptonote::account_public_address& address,
const boost::optional<crypto::secret_key>& spendkey, const crypto::secret_key& viewkey);
boost::optional<epee::wipeable_string> new_wallet(const boost::program_options::variables_map& vm,
const epee::wipeable_string &multisig_keys, const std::string &old_language);
boost::optional<epee::wipeable_string> new_wallet(const boost::program_options::variables_map& vm);
boost::optional<epee::wipeable_string> open_wallet(const boost::program_options::variables_map& vm);
bool close_wallet();
bool viewkey(const std::vector<std::string> &args = std::vector<std::string>());
bool spendkey(const std::vector<std::string> &args = std::vector<std::string>());
bool seed(const std::vector<std::string> &args = std::vector<std::string>());
bool encrypted_seed(const std::vector<std::string> &args = std::vector<std::string>());
bool restore_height(const std::vector<std::string> &args = std::vector<std::string>());
/*!
* \brief Sets seed language.
*
* interactive
* - prompts for password so wallet can be rewritten
* - calls get_mnemonic_language() which prompts for language
*
* \return success status
*/
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_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>());
bool set_auto_refresh(const std::vector<std::string> &args = std::vector<std::string>());
bool set_refresh_type(const std::vector<std::string> &args = std::vector<std::string>());
bool set_confirm_missing_payment_id(const std::vector<std::string> &args = std::vector<std::string>());
bool set_ask_password(const std::vector<std::string> &args = std::vector<std::string>());
bool set_unit(const std::vector<std::string> &args = std::vector<std::string>());
bool set_min_output_count(const std::vector<std::string> &args = std::vector<std::string>());
bool set_min_output_value(const std::vector<std::string> &args = std::vector<std::string>());
bool set_merge_destinations(const std::vector<std::string> &args = std::vector<std::string>());
bool set_confirm_backlog(const std::vector<std::string> &args = std::vector<std::string>());
bool set_confirm_backlog_threshold(const std::vector<std::string> &args = std::vector<std::string>());
bool set_confirm_export_overwrite(const std::vector<std::string> &args = std::vector<std::string>());
bool set_refresh_from_block_height(const std::vector<std::string> &args = std::vector<std::string>());
bool set_auto_low_priority(const std::vector<std::string> &args = std::vector<std::string>());
bool set_segregate_pre_fork_outputs(const std::vector<std::string> &args = std::vector<std::string>());
bool set_key_reuse_mitigation2(const std::vector<std::string> &args = std::vector<std::string>());
bool set_subaddress_lookahead(const std::vector<std::string> &args = std::vector<std::string>());
bool set_segregation_height(const std::vector<std::string> &args = std::vector<std::string>());
bool set_ignore_fractional_outputs(const std::vector<std::string> &args = std::vector<std::string>());
bool set_ignore_outputs_above(const std::vector<std::string> &args = std::vector<std::string>());
bool set_ignore_outputs_below(const std::vector<std::string> &args = std::vector<std::string>());
bool set_track_uses(const std::vector<std::string> &args = std::vector<std::string>());
bool set_inactivity_lock_timeout(const std::vector<std::string> &args = std::vector<std::string>());
bool set_setup_background_mining(const std::vector<std::string> &args = std::vector<std::string>());
bool set_device_name(const std::vector<std::string> &args = std::vector<std::string>());
bool set_export_format(const std::vector<std::string> &args = std::vector<std::string>());
bool set_persistent_rpc_client_id(const std::vector<std::string> &args = std::vector<std::string>());
bool set_auto_mine_for_rpc_payment_threshold(const std::vector<std::string> &args = std::vector<std::string>());
bool set_credits_target(const std::vector<std::string> &args = std::vector<std::string>());
bool help(const std::vector<std::string> &args = std::vector<std::string>());
bool start_mining(const std::vector<std::string> &args);
bool stop_mining(const std::vector<std::string> &args);
bool set_daemon(const std::vector<std::string> &args);
bool save_bc(const std::vector<std::string> &args);
bool refresh(const std::vector<std::string> &args);
bool show_balance_unlocked(bool detailed = false);
bool show_balance(const std::vector<std::string> &args = std::vector<std::string>());
bool show_incoming_transfers(const std::vector<std::string> &args);
bool show_payments(const std::vector<std::string> &args);
bool show_blockchain_height(const std::vector<std::string> &args);
bool transfer_main(int transfer_type, const std::vector<std::string> &args, bool called_by_mms);
bool transfer(const std::vector<std::string> &args);
bool locked_transfer(const std::vector<std::string> &args);
bool locked_sweep_all(const std::vector<std::string> &args);
bool sweep_main(uint64_t below, bool locked, const std::vector<std::string> &args);
bool sweep_all(const std::vector<std::string> &args);
bool sweep_below(const std::vector<std::string> &args);
bool sweep_single(const std::vector<std::string> &args);
bool sweep_unmixable(const std::vector<std::string> &args);
bool donate(const std::vector<std::string> &args);
bool sign_transfer(const std::vector<std::string> &args);
bool submit_transfer(const std::vector<std::string> &args);
std::vector<std::vector<cryptonote::tx_destination_entry>> split_amounts(
std::vector<cryptonote::tx_destination_entry> dsts, size_t num_splits
);
bool account(const std::vector<std::string> &args = std::vector<std::string>());
void print_accounts();
void print_accounts(const std::string& tag);
bool print_address(const std::vector<std::string> &args = std::vector<std::string>());
bool print_integrated_address(const std::vector<std::string> &args = std::vector<std::string>());
bool address_book(const std::vector<std::string> &args = std::vector<std::string>());
bool save(const std::vector<std::string> &args);
bool save_watch_only(const std::vector<std::string> &args);
bool set_variable(const std::vector<std::string> &args);
bool rescan_spent(const std::vector<std::string> &args);
bool set_log(const std::vector<std::string> &args);
bool get_tx_key(const std::vector<std::string> &args);
bool set_tx_key(const std::vector<std::string> &args);
bool check_tx_key(const std::vector<std::string> &args);
bool get_tx_proof(const std::vector<std::string> &args);
bool check_tx_proof(const std::vector<std::string> &args);
bool get_spend_proof(const std::vector<std::string> &args);
bool check_spend_proof(const std::vector<std::string> &args);
bool get_reserve_proof(const std::vector<std::string> &args);
bool check_reserve_proof(const std::vector<std::string> &args);
bool show_transfers(const std::vector<std::string> &args);
bool export_transfers(const std::vector<std::string> &args);
bool unspent_outputs(const std::vector<std::string> &args);
bool rescan_blockchain(const std::vector<std::string> &args);
bool refresh_main(uint64_t start_height, ResetType reset, bool is_init = false);
bool set_tx_note(const std::vector<std::string> &args);
bool get_tx_note(const std::vector<std::string> &args);
bool set_description(const std::vector<std::string> &args);
bool get_description(const std::vector<std::string> &args);
bool status(const std::vector<std::string> &args);
bool wallet_info(const std::vector<std::string> &args);
bool set_default_priority(const std::vector<std::string> &args);
bool sign(const std::vector<std::string> &args);
bool verify(const std::vector<std::string> &args);
bool export_key_images(const std::vector<std::string> &args);
bool import_key_images(const std::vector<std::string> &args);
bool hw_key_images_sync(const std::vector<std::string> &args);
bool hw_reconnect(const std::vector<std::string> &args);
bool export_outputs(const std::vector<std::string> &args);
bool import_outputs(const std::vector<std::string> &args);
bool show_transfer(const std::vector<std::string> &args);
bool change_password(const std::vector<std::string>& args);
bool payment_id(const std::vector<std::string> &args);
bool print_fee_info(const std::vector<std::string> &args);
bool prepare_multisig(const std::vector<std::string>& args);
bool prepare_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool make_multisig(const std::vector<std::string>& args);
bool make_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool finalize_multisig(const std::vector<std::string> &args);
bool exchange_multisig_keys(const std::vector<std::string> &args);
bool exchange_multisig_keys_main(const std::vector<std::string> &args, bool called_by_mms);
bool export_multisig(const std::vector<std::string>& args);
bool export_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool import_multisig(const std::vector<std::string>& args);
bool import_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool accept_loaded_tx(const tools::wallet2::multisig_tx_set &txs);
bool sign_multisig(const std::vector<std::string>& args);
bool sign_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool submit_multisig(const std::vector<std::string>& args);
bool submit_multisig_main(const std::vector<std::string>& args, bool called_by_mms);
bool export_raw_multisig(const std::vector<std::string>& args);
bool mms(const std::vector<std::string>& args);
bool print_ring(const std::vector<std::string>& args);
bool set_ring(const std::vector<std::string>& args);
bool unset_ring(const std::vector<std::string>& args);
bool save_known_rings(const std::vector<std::string>& args);
bool blackball(const std::vector<std::string>& args);
bool unblackball(const std::vector<std::string>& args);
bool blackballed(const std::vector<std::string>& args);
bool freeze(const std::vector<std::string>& args);
bool thaw(const std::vector<std::string>& args);
bool frozen(const std::vector<std::string>& args);
bool lock(const std::vector<std::string>& args);
bool rpc_payment_info(const std::vector<std::string> &args);
bool start_mining_for_rpc(const std::vector<std::string> &args);
bool stop_mining_for_rpc(const std::vector<std::string> &args);
bool net_stats(const std::vector<std::string>& args);
bool welcome(const std::vector<std::string>& args);
bool version(const std::vector<std::string>& args);
bool on_unknown_command(const std::vector<std::string>& args);
bool cold_sign_tx(const std::vector<tools::wallet2::pending_tx>& ptx_vector, tools::wallet2::signed_tx_set &exported_txs, std::vector<cryptonote::address_parse_info> &dsts_info, std::function<bool(const tools::wallet2::signed_tx_set &)> accept_func);
uint64_t get_daemon_blockchain_height(std::string& err);
bool try_connect_to_daemon(bool silent = false, uint32_t* version = nullptr);
bool ask_wallet_create_if_needed();
bool accept_loaded_tx(const std::function<size_t()> get_num_txes, const std::function<const tools::wallet2::tx_construction_data&(size_t)> &get_tx, const std::string &extra_message = std::string());
bool accept_loaded_tx(const tools::wallet2::unsigned_tx_set &txs);
bool accept_loaded_tx(const tools::wallet2::signed_tx_set &txs);
bool print_ring_members(const std::vector<tools::wallet2::pending_tx>& ptx_vector, std::ostream& ostr);
std::string get_prompt() const;
bool print_seed(bool encrypted);
void key_images_sync_intern();
void on_refresh_finished(uint64_t start_height, uint64_t fetched_blocks, bool is_init, bool received_money);
std::pair<std::string, std::string> show_outputs_line(const std::vector<uint64_t> &heights, uint64_t blockchain_height, uint64_t highlight_height = std::numeric_limits<uint64_t>::max()) const;
bool freeze_thaw(const std::vector<std::string>& args, bool freeze);
bool prompt_if_old(const std::vector<tools::wallet2::pending_tx> &ptx_vector);
bool on_command(bool (simple_wallet::*cmd)(const std::vector<std::string>&), const std::vector<std::string> &args);
bool on_empty_command();
bool on_cancelled_command();
void check_for_inactivity_lock(bool user);
struct transfer_view
{
std::string type;
boost::variant<uint64_t, std::string> block;
uint64_t timestamp;
std::string direction;
bool confirmed;
uint64_t amount;
crypto::hash hash;
std::string payment_id;
uint64_t fee;
std::vector<std::pair<std::string, uint64_t>> outputs;
std::set<uint32_t> index;
std::string note;
std::string unlocked;
};
bool get_transfers(std::vector<std::string>& args_, std::vector<transfer_view>& transfers);
/*!
* \brief Prints the seed with a nice message
* \param seed seed to print
*/
void print_seed(const epee::wipeable_string &seed);
/*!
* \brief Gets the word seed language from the user.
*
* User is asked to choose from a list of supported languages.
*
* \return The chosen language.
*/
std::string get_mnemonic_language();
/*!
* \brief When --do-not-relay option is specified, save the raw tx hex blob to a file instead of calling m_wallet->commit_tx(ptx).
* \param ptx_vector Pending tx(es) created by transfer/sweep_all
*/
void commit_or_save(std::vector<tools::wallet2::pending_tx>& ptx_vector, bool do_not_relay);
/*!
* \brief checks whether background mining is enabled, and asks to configure it if not
*/
void check_background_mining(const epee::wipeable_string &password);
void start_background_mining();
void stop_background_mining();
// idle thread workers
bool check_inactivity();
bool check_refresh();
bool check_mms();
bool check_rpc_payment();
void handle_transfer_exception(const std::exception_ptr &e, bool trusted_daemon);
//----------------- i_wallet2_callback ---------------------
virtual void on_new_block(uint64_t height, const cryptonote::block& block);
virtual void on_money_received(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t amount, const cryptonote::subaddress_index& subaddr_index, uint64_t unlock_time);
virtual void on_unconfirmed_money_received(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t amount, const cryptonote::subaddress_index& subaddr_index);
virtual void 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);
virtual void on_skip_transaction(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx);
virtual boost::optional<epee::wipeable_string> on_get_password(const char *reason);
virtual void on_device_button_request(uint64_t code);
virtual boost::optional<epee::wipeable_string> on_device_pin_request();
virtual boost::optional<epee::wipeable_string> on_device_passphrase_request(bool on_device);
//----------------------------------------------------------
friend class refresh_progress_reporter_t;
class refresh_progress_reporter_t
{
public:
refresh_progress_reporter_t(cryptonote::simple_wallet& simple_wallet)
: m_simple_wallet(simple_wallet)
, m_blockchain_height(0)
, m_blockchain_height_update_time()
, m_print_time()
{
}
void update(uint64_t height, bool force = false)
{
auto current_time = std::chrono::system_clock::now();
const auto node_update_threshold = std::chrono::seconds(DIFFICULTY_TARGET_V1 / 2); // use min of V1/V2
if (node_update_threshold < current_time - m_blockchain_height_update_time || m_blockchain_height <= height)
{
update_blockchain_height();
m_blockchain_height = (std::max)(m_blockchain_height, height);
}
if (std::chrono::milliseconds(20) < current_time - m_print_time || force)
{
std::cout << QT_TRANSLATE_NOOP("cryptonote::simple_wallet", "Height ") << height << " / " << m_blockchain_height << '\r' << std::flush;
m_print_time = current_time;
}
}
private:
void update_blockchain_height()
{
std::string err;
uint64_t blockchain_height = m_simple_wallet.get_daemon_blockchain_height(err);
if (err.empty())
{
m_blockchain_height = blockchain_height;
m_blockchain_height_update_time = std::chrono::system_clock::now();
}
else
{
LOG_ERROR("Failed to get current blockchain height: " << err);
}
}
private:
cryptonote::simple_wallet& m_simple_wallet;
uint64_t m_blockchain_height;
std::chrono::system_clock::time_point m_blockchain_height_update_time;
std::chrono::system_clock::time_point m_print_time;
};
private:
std::string m_wallet_file;
std::string m_generate_new;
std::string m_generate_from_device;
std::string m_generate_from_view_key;
std::string m_generate_from_spend_key;
std::string m_generate_from_keys;
std::string m_generate_from_multisig_keys;
std::string m_generate_from_json;
std::string m_mnemonic_language;
std::string m_import_path;
std::string m_subaddress_lookahead;
std::string m_restore_date; // optional - converted to m_restore_height
epee::wipeable_string m_electrum_seed; // electrum-style seed parameter
crypto::secret_key m_recovery_key; // recovery key (used as random for wallet gen)
bool m_restore_deterministic_wallet; // recover flag
bool m_restore_multisig_wallet; // recover flag
bool m_non_deterministic; // old 2-random generation
bool m_allow_mismatched_daemon_version;
bool m_restoring; // are we restoring, by whatever method?
uint64_t m_restore_height; // optional
bool m_do_not_relay;
bool m_use_english_language_names;
epee::console_handlers_binder m_cmd_binder;
std::unique_ptr<tools::wallet2> m_wallet;
refresh_progress_reporter_t m_refresh_progress_reporter;
std::atomic<bool> m_idle_run;
boost::thread m_idle_thread;
boost::mutex m_idle_mutex;
boost::condition_variable m_idle_cond;
std::atomic<bool> m_auto_refresh_enabled;
bool m_auto_refresh_refreshing;
std::atomic<bool> m_in_manual_refresh;
uint32_t m_current_subaddress_account;
std::atomic<time_t> m_last_activity_time;
std::atomic<bool> m_locked;
std::atomic<bool> m_in_command;
epee::math_helper::once_a_time_seconds<1> m_inactivity_checker;
epee::math_helper::once_a_time_seconds<90> m_refresh_checker;
epee::math_helper::once_a_time_seconds<90> m_mms_checker;
epee::math_helper::once_a_time_seconds<90> m_rpc_payment_checker;
std::atomic<bool> m_need_payment;
boost::posix_time::ptime m_last_rpc_payment_mining_time;
bool m_rpc_payment_mining_requested;
bool m_daemon_rpc_payment_message_displayed;
float m_rpc_payment_hash_rate;
std::atomic<bool> m_suspend_rpc_payment_mining;
// MMS
mms::message_store& get_message_store() const { return m_wallet->get_message_store(); };
mms::multisig_wallet_state get_multisig_wallet_state() const { return m_wallet->get_multisig_wallet_state(); };
bool mms_active() const { return get_message_store().get_active(); };
bool choose_mms_processing(const std::vector<mms::processing_data> &data_list, uint32_t &choice);
void list_mms_messages(const std::vector<mms::message> &messages);
void list_signers(const std::vector<mms::authorized_signer> &signers);
void add_signer_config_messages();
void show_message(const mms::message &m);
void ask_send_all_ready_messages();
void check_for_messages();
bool user_confirms(const std::string &question);
bool get_message_from_arg(const std::string &arg, mms::message &m);
bool get_number_from_arg(const std::string &arg, uint32_t &number, const uint32_t lower_bound, const uint32_t upper_bound);
void mms_init(const std::vector<std::string> &args);
void mms_info(const std::vector<std::string> &args);
void mms_signer(const std::vector<std::string> &args);
void mms_list(const std::vector<std::string> &args);
void mms_next(const std::vector<std::string> &args);
void mms_sync(const std::vector<std::string> &args);
void mms_transfer(const std::vector<std::string> &args);
void mms_delete(const std::vector<std::string> &args);
void mms_send(const std::vector<std::string> &args);
void mms_receive(const std::vector<std::string> &args);
void mms_export(const std::vector<std::string> &args);
void mms_note(const std::vector<std::string> &args);
void mms_show(const std::vector<std::string> &args);
void mms_set(const std::vector<std::string> &args);
void mms_help(const std::vector<std::string> &args);
void mms_send_signer_config(const std::vector<std::string> &args);
void mms_start_auto_config(const std::vector<std::string> &args);
void mms_stop_auto_config(const std::vector<std::string> &args);
void mms_auto_config(const std::vector<std::string> &args);
};
}
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