cryptonote::simple_wallet Class Reference

Manages wallet operations. This is the most abstracted wallet class. More...

#include <simplewallet.h>

Inheritance diagram for cryptonote::simple_wallet:

Collaboration diagram for cryptonote::simple_wallet:

Public Types
typedef std::vector< std::string >	command_type

Public Member Functions
	simple_wallet ()
bool	init (const boost::program_options::variables_map &vm)
bool	deinit ()
bool	run ()
void	stop ()
void	interrupt ()
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)
Public Member Functions inherited from tools::i_wallet2_callback
virtual void	on_lw_new_block (uint64_t height)
virtual void	on_lw_etn_received (uint64_t height, const crypto::hash &txid, uint64_t amount)
virtual void	on_lw_unconfirmed_etn_received (uint64_t height, const crypto::hash &txid, uint64_t amount)
virtual void	on_lw_etn_spent (uint64_t height, const crypto::hash &txid, uint64_t amount)
virtual void	on_device_button_pressed ()
virtual void	on_device_progress (const hw::device_progress &event)
virtual void	on_pool_tx_removed (const crypto::hash &txid)
virtual	~i_wallet2_callback ()

Static Public Member Functions
static const char *	tr (const char *str)

Friends
class	refresh_progress_reporter_t

Detailed Description

Manages wallet operations. This is the most abstracted wallet class.

Definition at line 67 of file simplewallet.h.

Member Typedef Documentation

command_type

typedef std::vector<std::string> cryptonote::simple_wallet::command_type

Definition at line 73 of file simplewallet.h.

Constructor & Destructor Documentation

simple_wallet()

simple_wallet::simple_wallet

(

)

Definition at line 2744 of file simplewallet.cpp.

  : m_allow_mismatched_daemon_version(false)
  , m_refresh_progress_reporter(*this)
  , m_idle_run(true)
  , m_auto_refresh_enabled(false)
  , m_auto_refresh_refreshing(false)
  , m_in_manual_refresh(false)
  , m_current_subaddress_account(0)
{
  /*
  m_cmd_binder.set_handler("start_mining",
                           boost::bind(&simple_wallet::start_mining, this, _1),
                           tr(USAGE_START_MINING),
                           tr("Start mining in the daemon (bg_mining and ignore_battery are optional booleans)."));
  m_cmd_binder.set_handler("stop_mining",
                           boost::bind(&simple_wallet::stop_mining, this, _1),
                           tr("Stop mining in the daemon."));
  */
  m_cmd_binder.set_handler("set_daemon",
                           boost::bind(&simple_wallet::set_daemon, this, _1),
                           tr(USAGE_SET_DAEMON),
                           tr("Set another daemon to connect to."));
  m_cmd_binder.set_handler("save_bc",
                           boost::bind(&simple_wallet::save_bc, this, _1),
                           tr("Save the current blockchain data."));
  m_cmd_binder.set_handler("refresh",
                           boost::bind(&simple_wallet::refresh, this, _1),
                           tr("Synchronize the transactions and balance."));
  m_cmd_binder.set_handler("balance",
                           boost::bind(&simple_wallet::show_balance, this, _1),
                           tr(USAGE_SHOW_BALANCE),
                           tr("Show the wallet's balance of the currently selected account."));
  m_cmd_binder.set_handler("incoming_transfers",
                           boost::bind(&simple_wallet::show_incoming_transfers, this, _1),
                           tr(USAGE_INCOMING_TRANSFERS),
                           tr("Show the incoming transfers, all or filtered by availability and address index.\n\n"
                              "Output format:\n"
                              "Amount, Spent(\"T\"|\"F\"), \"frozen\"|\"locked\"|\"unlocked\", RingCT, Global Index, Transaction Hash, Address Index, [Public Key, Key Image] "));
  m_cmd_binder.set_handler("payments",
                           boost::bind(&simple_wallet::show_payments, this, _1),
                           tr(USAGE_PAYMENTS),
                           tr("Show the payments for the given payment IDs."));
  m_cmd_binder.set_handler("bc_height",
                           boost::bind(&simple_wallet::show_blockchain_height, this, _1),
                           tr("Show the blockchain height."));
  m_cmd_binder.set_handler("transfer", boost::bind(&simple_wallet::transfer, this, _1),
                           tr(USAGE_TRANSFER),
                           tr("Transfer <amount> to <address>. If the parameter \"index=<N1>[,<N2>,...]\" is specified, the wallet uses outputs received by addresses of those indices. If omitted, the wallet randomly chooses address indices to be used. In any case, it tries its best not to combine outputs across multiple addresses. <priority> is the priority of the transaction. The higher the priority, the higher the transaction fee. Valid values in priority order (from lowest to highest) are: unimportant, normal, elevated, priority. If omitted, the default value (see the command \"set priority\") is used. <ring_size> is the number of inputs in the ring signature. Multiple payments can be made at once by adding URI_2 or <address_2> <amount_2> etcetera (before the payment ID, if it's included)"));
  m_cmd_binder.set_handler("locked_transfer",
                           boost::bind(&simple_wallet::locked_transfer, this, _1),
                           tr(USAGE_LOCKED_TRANSFER),
                           tr("Transfer <amount> to <address> and lock it for <lockblocks> (max. 1000000). If the parameter \"index=<N1>[,<N2>,...]\" is specified, the wallet uses outputs received by addresses of those indices. If omitted, the wallet randomly chooses address indices to be used. In any case, it tries its best not to combine outputs across multiple addresses. <priority> is the priority of the transaction. The higher the priority, the higher the transaction fee. Valid values in priority order (from lowest to highest) are: unimportant, normal, elevated, priority. If omitted, the default value (see the command \"set priority\") is used. <ring_size> is the number of inputs in the ring signature. Multiple payments can be made at once by adding URI_2 or <address_2> <amount_2> etcetera (before the payment ID, if it's included)"));
  m_cmd_binder.set_handler("locked_sweep_all",
                           boost::bind(&simple_wallet::locked_sweep_all, this, _1),
                           tr(USAGE_LOCKED_SWEEP_ALL),
                           tr("Send all unlocked balance to an address and lock it for <lockblocks> (max. 1000000). If the parameter \"index=<N1>[,<N2>,...]\" or \"index=all\" is specified, the wallet sweeps outputs received by those or all address indices, respectively. If omitted, the wallet randomly chooses an address index to be used. <priority> is the priority of the sweep. The higher the priority, the higher the transaction fee. Valid values in priority order (from lowest to highest) are: unimportant, normal, elevated, priority. If omitted, the default value (see the command \"set priority\") is used."));
  m_cmd_binder.set_handler("sweep_unmixable",
                           boost::bind(&simple_wallet::sweep_unmixable, this, _1),
                           tr("Send all unmixable outputs to yourself with ring_size 1"));
  m_cmd_binder.set_handler("sweep_all", boost::bind(&simple_wallet::sweep_all, this, _1),
                           tr(USAGE_SWEEP_ALL),
                           tr("Send all unlocked balance to an address. If the parameter \"index=<N1>[,<N2>,...]\" or \"index=all\" is specified, the wallet sweeps outputs received by those or all address indices, respectively. If omitted, the wallet randomly chooses an address index to be used. If the parameter \"outputs=<N>\" is specified and  N > 0, wallet splits the transaction into N even outputs."));
  m_cmd_binder.set_handler("sweep_below",
                           boost::bind(&simple_wallet::sweep_below, this, _1),
                           tr(USAGE_SWEEP_BELOW),
                           tr("Send all unlocked outputs below the threshold to an address."));
  m_cmd_binder.set_handler("sweep_single",
                           boost::bind(&simple_wallet::sweep_single, this, _1),
                           tr(USAGE_SWEEP_SINGLE),
                           tr("Send a single output of the given key image to an address without change."));
  /*
  m_cmd_binder.set_handler("donate",
                           boost::bind(&simple_wallet::donate, this, _1),
                           tr(USAGE_DONATE),
                           tr("Donate <amount> to the development team."));
  */
  m_cmd_binder.set_handler("sign_transfer",
                           boost::bind(&simple_wallet::sign_transfer, this, _1),
                           tr(USAGE_SIGN_TRANSFER),
                           tr("Sign a transaction from a file. If the parameter \"export_raw\" is specified, transaction raw hex data suitable for the daemon RPC /sendrawtransaction is exported."));
  m_cmd_binder.set_handler("submit_transfer",
                           boost::bind(&simple_wallet::submit_transfer, this, _1),
                           tr("Submit a signed transaction from a file."));
  m_cmd_binder.set_handler("set_log",
                           boost::bind(&simple_wallet::set_log, this, _1),
                           tr(USAGE_SET_LOG),
                           tr("Change the current log detail (level must be <0-4>)."));
  m_cmd_binder.set_handler("account",
                           boost::bind(&simple_wallet::account, this, _1),
                           tr(USAGE_ACCOUNT),
                           tr("If no arguments are specified, the wallet shows all the existing accounts along with their balances.\n"
                              "If the \"new\" argument is specified, the wallet creates a new account with its label initialized by the provided label text (which can be empty).\n"
                              "If the \"switch\" argument is specified, the wallet switches to the account specified by <index>.\n"
                              "If the \"label\" argument is specified, the wallet sets the label of the account specified by <index> to the provided label text.\n"
                              "If the \"tag\" argument is specified, a tag <tag_name> is assigned to the specified accounts <account_index_1>, <account_index_2>, ....\n"
                              "If the \"untag\" argument is specified, the tags assigned to the specified accounts <account_index_1>, <account_index_2> ..., are removed.\n"
                              "If the \"tag_description\" argument is specified, the tag <tag_name> is assigned an arbitrary text <description>."));
  m_cmd_binder.set_handler("address",
                           boost::bind(&simple_wallet::print_address, this, _1),
                           tr(USAGE_ADDRESS),
                           tr("If no arguments are specified or <index> is specified, the wallet shows the default or specified address. If \"all\" is specified, the wallet shows all the existing addresses in the currently selected account. If \"new \" is specified, the wallet creates a new address with the provided label text (which can be empty). If \"label\" is specified, the wallet sets the label of the address specified by <index> to the provided label text."));
  m_cmd_binder.set_handler("integrated_address",
                           boost::bind(&simple_wallet::print_integrated_address, this, _1),
                           tr(USAGE_INTEGRATED_ADDRESS),
                           tr("Encode a payment ID into an integrated address for the current wallet public address (no argument uses a random payment ID), or decode an integrated address to standard address and payment ID"));
  m_cmd_binder.set_handler("address_book",
                           boost::bind(&simple_wallet::address_book, this, _1),
                           tr(USAGE_ADDRESS_BOOK),
                           tr("Print all entries in the address book, optionally adding/deleting an entry to/from it."));
  m_cmd_binder.set_handler("save",
                           boost::bind(&simple_wallet::save, this, _1),
                           tr("Save the wallet data."));
  m_cmd_binder.set_handler("save_watch_only",
                           boost::bind(&simple_wallet::save_watch_only, this, _1),
                           tr("Save a watch-only keys file."));
  m_cmd_binder.set_handler("viewkey",
                           boost::bind(&simple_wallet::viewkey, this, _1),
                           tr("Display the private view key."));
  m_cmd_binder.set_handler("spendkey",
                           boost::bind(&simple_wallet::spendkey, this, _1),
                           tr("Display the private spend key."));
  m_cmd_binder.set_handler("seed",
                           boost::bind(&simple_wallet::seed, this, _1),
                           tr("Display the Electrum-style mnemonic seed"));
  m_cmd_binder.set_handler("set",
                           boost::bind(&simple_wallet::set_variable, this, _1),
                           tr(USAGE_SET_VARIABLE),
                           tr("Available options:\n "
                                  "seed language\n "
                                  "  Set the wallet's seed language.\n "
                                  "always-confirm-transfers <1|0>\n "
                                  "  Whether to confirm unsplit txes.\n "
                                  "print-ring-members <1|0>\n "
                                  "  Whether to print detailed information about ring members during confirmation.\n "
                                  "store-tx-info <1|0>\n "
                                  "  Whether to store outgoing tx info (destination address, payment ID, tx secret key) for future reference.\n "
                                  "default-ring-size <n>\n "
                                  "  Set the default ring size (obsolete).\n "
                                  "auto-refresh <1|0>\n "
                                  "  Whether to automatically synchronize new blocks from the daemon.\n "
                                  "refresh-type <full|optimize-coinbase|no-coinbase|default>\n "
                                  "  Set the wallet's refresh behaviour.\n "
                                  "priority [0|1|2|3|4]\n "
                                  "  Set the fee to default/unimportant/normal/elevated/priority.\n "
                                  "confirm-missing-payment-id <1|0> (obsolete)\n "
                                  "ask-password <0|1|2   (or never|action|decrypt)>\n "
                                  "  action: ask the password before many actions such as transfer, etc\n "
                                  "  decrypt: same as action, but keeps the spend key encrypted in memory when not needed\n "
                                  "unit <ETN|cent>\n "
                                  "  Set the default Electroneum (sub-)unit.\n "
                                  "min-outputs-count [n]\n "
                                  "  Try to keep at least that many outputs of value at least min-outputs-value.\n "
                                  "min-outputs-value [n]\n "
                                  "  Try to keep at least min-outputs-count outputs of at least that value.\n "
                                  "merge-destinations <1|0>\n "
                                  "  Whether to merge multiple payments to the same destination address.\n "
                                  "confirm-backlog <1|0>\n "
                                  "  Whether to warn if there is transaction backlog.\n "
                                  "confirm-backlog-threshold [n]\n "
                                  "  Set a threshold for confirm-backlog to only warn if the transaction backlog is greater than n blocks.\n "
                                  "refresh-from-block-height [n]\n "
                                  "  Set the height before which to ignore blocks.\n "
                                  "auto-low-priority <1|0>\n "
                                  "  Whether to automatically use the low priority fee level when it's safe to do so.\n "
                                  "segregate-pre-fork-outputs <1|0>\n "
                                  "  Set this if you intend to spend outputs on both Electroneum AND a key reusing fork.\n "
                                  "key-reuse-mitigation2 <1|0>\n "
                                  "  Set this if you are not sure whether you will spend on a key reusing Electroneum fork later.\n"
                                  "subaddress-lookahead <major>:<minor>\n "
                                  "  Set the lookahead sizes for the subaddress hash table.\n "
                                  "  Set this if you are not sure whether you will spend on a key reusing Electroneum fork later.\n "
                                  "segregation-height <n>\n "
                                  "  Set to the height of a key reusing fork you want to use, 0 to use default."));
  m_cmd_binder.set_handler("encrypted_seed",
                           boost::bind(&simple_wallet::encrypted_seed, this, _1),
                           tr("Display the encrypted Electrum-style mnemonic seed."));
  m_cmd_binder.set_handler("rescan_spent",
                           boost::bind(&simple_wallet::rescan_spent, this, _1),
                           tr("Rescan the blockchain for spent outputs."));
  m_cmd_binder.set_handler("get_tx_key",
                           boost::bind(&simple_wallet::get_tx_key, this, _1),
                           tr(USAGE_GET_TX_KEY),
                           tr("Get the transaction key (r) for a given <txid>."));
  m_cmd_binder.set_handler("set_tx_key",
                           boost::bind(&simple_wallet::set_tx_key, this, _1),
                           tr(USAGE_SET_TX_KEY),
                           tr("Set the transaction key (r) for a given <txid> in case the tx was made by some other device or 3rd party wallet."));
  m_cmd_binder.set_handler("check_tx_key",
                           boost::bind(&simple_wallet::check_tx_key, this, _1),
                           tr(USAGE_CHECK_TX_KEY),
                           tr("Check the amount going to <address> in <txid>."));
  m_cmd_binder.set_handler("get_tx_proof",
                           boost::bind(&simple_wallet::get_tx_proof, this, _1),
                           tr(USAGE_GET_TX_PROOF),
                           tr("Generate a signature proving funds sent to <address> in <txid>, optionally with a challenge string <message>, using either the transaction secret key (when <address> is not your wallet's address) or the view secret key (otherwise), which does not disclose the secret key."));
  m_cmd_binder.set_handler("check_tx_proof",
                           boost::bind(&simple_wallet::check_tx_proof, this, _1),
                           tr(USAGE_CHECK_TX_PROOF),
                           tr("Check the proof for funds going to <address> in <txid> with the challenge string <message> if any."));
  m_cmd_binder.set_handler("get_spend_proof",
                           boost::bind(&simple_wallet::get_spend_proof, this, _1),
                           tr(USAGE_GET_SPEND_PROOF),
                           tr("Generate a signature proving that you generated <txid> using the spend secret key, optionally with a challenge string <message>."));
  m_cmd_binder.set_handler("check_spend_proof",
                           boost::bind(&simple_wallet::check_spend_proof, this, _1),
                           tr(USAGE_CHECK_SPEND_PROOF),
                           tr("Check a signature proving that the signer generated <txid>, optionally with a challenge string <message>."));
  m_cmd_binder.set_handler("get_reserve_proof",
                           boost::bind(&simple_wallet::get_reserve_proof, this, _1),
                           tr(USAGE_GET_RESERVE_PROOF),
                           tr("Generate a signature proving that you own at least this much, optionally with a challenge string <message>.\n"
                              "If 'all' is specified, you prove the entire sum of all of your existing accounts' balances.\n"
                              "Otherwise, you prove the reserve of the smallest possible amount above <amount> available in your current account."));
  m_cmd_binder.set_handler("check_reserve_proof",
                           boost::bind(&simple_wallet::check_reserve_proof, this, _1),
                           tr(USAGE_CHECK_RESERVE_PROOF),
                           tr("Check a signature proving that the owner of <address> holds at least this much, optionally with a challenge string <message>."));
  m_cmd_binder.set_handler("show_transfers",
                           boost::bind(&simple_wallet::show_transfers, this, _1),
                           tr(USAGE_SHOW_TRANSFERS),
                           // Seemingly broken formatting to compensate for the backslash before the quotes.
                           tr("Show the incoming/outgoing transfers within an optional height range.\n\n"
                              "Output format:\n"
                              "In or Coinbase:    Block Number, \"block\"|\"in\",              Time, Amount,  Transaction Hash, Payment ID, Subaddress Index,                     \"-\", Note\n"
                              "Out:               Block Number, \"out\",                     Time, Amount*, Transaction Hash, Payment ID, Fee, Destinations, Input addresses**, \"-\", Note\n"
                              "Pool:                            \"pool\", \"in\",              Time, Amount,  Transaction Hash, Payment Id, Subaddress Index,                     \"-\", Note, Double Spend Note\n"
                              "Pending or Failed:               \"failed\"|\"pending\", \"out\", Time, Amount*, Transaction Hash, Payment ID, Fee, Input addresses**,               \"-\", Note\n\n"
                              "* Excluding change and fee.\n"
                              "** Set of address indices used as inputs in this transfer."));
  m_cmd_binder.set_handler("export_transfers",
                           boost::bind(&simple_wallet::export_transfers, this, _1),
                           tr("export_transfers [in|out|all|pending|failed|coinbase] [index=<N1>[,<N2>,...]] [<min_height> [<max_height>]] [output=<filepath>]"),
                           tr("Export to CSV the incoming/outgoing transfers within an optional height range."));
  m_cmd_binder.set_handler("unspent_outputs",
                           boost::bind(&simple_wallet::unspent_outputs, this, _1),
                           tr(USAGE_UNSPENT_OUTPUTS),
                           tr("Show the unspent outputs of a specified address within an optional amount range."));
  m_cmd_binder.set_handler("rescan_bc",
                           boost::bind(&simple_wallet::rescan_blockchain, this, _1),
                           tr(USAGE_RESCAN_BC),
                           tr("Rescan the blockchain from scratch. If \"hard\" is specified, you will lose any information which can not be recovered from the blockchain itself."));
  m_cmd_binder.set_handler("set_tx_note",
                           boost::bind(&simple_wallet::set_tx_note, this, _1),
                           tr(USAGE_SET_TX_NOTE),
                           tr("Set an arbitrary string note for a <txid>."));
  m_cmd_binder.set_handler("get_tx_note",
                           boost::bind(&simple_wallet::get_tx_note, this, _1),
                           tr(USAGE_GET_TX_NOTE),
                           tr("Get a string note for a txid."));
  m_cmd_binder.set_handler("set_description",
                           boost::bind(&simple_wallet::set_description, this, _1),
                           tr(USAGE_SET_DESCRIPTION),
                           tr("Set an arbitrary description for the wallet."));
  m_cmd_binder.set_handler("get_description",
                           boost::bind(&simple_wallet::get_description, this, _1),
                           tr(USAGE_GET_DESCRIPTION),
                           tr("Get the description of the wallet."));
  m_cmd_binder.set_handler("status",
                           boost::bind(&simple_wallet::status, this, _1),
                           tr("Show the wallet's status."));
  m_cmd_binder.set_handler("wallet_info",
                           boost::bind(&simple_wallet::wallet_info, this, _1),
                           tr("Show the wallet's information."));
  m_cmd_binder.set_handler("sign",
                           boost::bind(&simple_wallet::sign, this, _1),
                           tr(USAGE_SIGN),
                           tr("Sign the contents of a file."));
  m_cmd_binder.set_handler("verify",
                           boost::bind(&simple_wallet::verify, this, _1),
                           tr(USAGE_VERIFY),
                           tr("Verify a signature on the contents of a file."));
  m_cmd_binder.set_handler("export_key_images",
                           boost::bind(&simple_wallet::export_key_images, this, _1),
                           tr(USAGE_EXPORT_KEY_IMAGES),
                           tr("Export a signed set of key images to a <filename>."));
  m_cmd_binder.set_handler("import_key_images",
                           boost::bind(&simple_wallet::import_key_images, this, _1),
                           tr(USAGE_IMPORT_KEY_IMAGES),
                           tr("Import a signed key images list and verify their spent status."));
  m_cmd_binder.set_handler("hw_key_images_sync",
                           boost::bind(&simple_wallet::hw_key_images_sync, this, _1),
                           tr(USAGE_HW_KEY_IMAGES_SYNC),
                           tr("Synchronizes key images with the hw wallet."));
  m_cmd_binder.set_handler("hw_reconnect",
                           boost::bind(&simple_wallet::hw_reconnect, this, _1),
                           tr(USAGE_HW_RECONNECT),
                           tr("Attempts to reconnect HW wallet."));
  m_cmd_binder.set_handler("export_outputs",
                           boost::bind(&simple_wallet::export_outputs, this, _1),
                           tr(USAGE_EXPORT_OUTPUTS),
                           tr("Export a set of outputs owned by this wallet."));
  m_cmd_binder.set_handler("import_outputs",
                           boost::bind(&simple_wallet::import_outputs, this, _1),
                           tr(USAGE_IMPORT_OUTPUTS),
                           tr("Import a set of outputs owned by this wallet."));
  m_cmd_binder.set_handler("show_transfer",
                           boost::bind(&simple_wallet::show_transfer, this, _1),
                           tr(USAGE_SHOW_TRANSFER),
                           tr("Show information about a transfer to/from this address."));
  m_cmd_binder.set_handler("password",
                           boost::bind(&simple_wallet::change_password, this, _1),
                           tr("Change the wallet's password."));
  m_cmd_binder.set_handler("payment_id",
                           boost::bind(&simple_wallet::payment_id, this, _1),
                           tr(USAGE_PAYMENT_ID),
                           tr("Generate a new random full size payment id (obsolete). These will be unencrypted on the blockchain, see integrated_address for encrypted short payment ids."));
  m_cmd_binder.set_handler("fee",
                           boost::bind(&simple_wallet::print_fee_info, this, _1),
                           tr("Print the information about the current fee and transaction backlog."));
  m_cmd_binder.set_handler("prepare_multisig", boost::bind(&simple_wallet::prepare_multisig, this, _1),
                           tr("Export data needed to create a multisig wallet"));
  m_cmd_binder.set_handler("make_multisig", boost::bind(&simple_wallet::make_multisig, this, _1),
                           tr(USAGE_MAKE_MULTISIG),
                           tr("Turn this wallet into a multisig wallet"));
  m_cmd_binder.set_handler("finalize_multisig",
                           boost::bind(&simple_wallet::finalize_multisig, this, _1),
                           tr(USAGE_FINALIZE_MULTISIG),
                           tr("Turn this wallet into a multisig wallet, extra step for N-1/N wallets"));
  m_cmd_binder.set_handler("exchange_multisig_keys",
                           boost::bind(&simple_wallet::exchange_multisig_keys, this, _1),
                           tr(USAGE_EXCHANGE_MULTISIG_KEYS),
                           tr("Performs extra multisig keys exchange rounds. Needed for arbitrary M/N multisig wallets"));
  m_cmd_binder.set_handler("export_multisig_info",
                           boost::bind(&simple_wallet::export_multisig, this, _1),
                           tr(USAGE_EXPORT_MULTISIG_INFO),
                           tr("Export multisig info for other participants"));
  m_cmd_binder.set_handler("import_multisig_info",
                           boost::bind(&simple_wallet::import_multisig, this, _1),
                           tr(USAGE_IMPORT_MULTISIG_INFO),
                           tr("Import multisig info from other participants"));
  m_cmd_binder.set_handler("sign_multisig",
                           boost::bind(&simple_wallet::sign_multisig, this, _1),
                           tr(USAGE_SIGN_MULTISIG),
                           tr("Sign a multisig transaction from a file"));
  m_cmd_binder.set_handler("submit_multisig",
                           boost::bind(&simple_wallet::submit_multisig, this, _1),
                           tr(USAGE_SUBMIT_MULTISIG),
                           tr("Submit a signed multisig transaction from a file"));
  m_cmd_binder.set_handler("export_raw_multisig_tx",
                           boost::bind(&simple_wallet::export_raw_multisig, this, _1),
                           tr(USAGE_EXPORT_RAW_MULTISIG_TX),
                           tr("Export a signed multisig transaction to a file"));
  m_cmd_binder.set_handler("mms",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS),
                           tr("Interface with the MMS (Multisig Messaging System)\n"
                              "<subcommand> is one of:\n"
                              "  init, info, signer, list, next, sync, transfer, delete, send, receive, export, note, show, set, help\n"
                              "  send_signer_config, start_auto_config, stop_auto_config, auto_config\n"
                              "Get help about a subcommand with: help mms <subcommand>, or mms help <subcommand>"));
  m_cmd_binder.set_handler("mms init",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_INIT),
                           tr("Initialize and configure the MMS for M/N = number of required signers/number of authorized signers multisig"));
  m_cmd_binder.set_handler("mms info",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_INFO),
                           tr("Display current MMS configuration"));
  m_cmd_binder.set_handler("mms signer",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SIGNER),
                           tr("Set or modify authorized signer info (single-word label, transport address, Electroneum address), or list all signers"));
  m_cmd_binder.set_handler("mms list",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_LIST),
                           tr("List all messages"));
  m_cmd_binder.set_handler("mms next",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_NEXT),
                           tr("Evaluate the next possible multisig-related action(s) according to wallet state, and execute or offer for choice\n"
                              "By using 'sync' processing of waiting messages with multisig sync info can be forced regardless of wallet state"));
  m_cmd_binder.set_handler("mms sync",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SYNC),
                           tr("Force generation of multisig sync info regardless of wallet state, to recover from special situations like \"stale data\" errors"));
  m_cmd_binder.set_handler("mms transfer",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_TRANSFER),
                           tr("Initiate transfer with MMS support; arguments identical to normal 'transfer' command arguments, for info see there"));
  m_cmd_binder.set_handler("mms delete",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_DELETE),
                           tr("Delete a single message by giving its id, or delete all messages by using 'all'"));
  m_cmd_binder.set_handler("mms send",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SEND),
                           tr("Send a single message by giving its id, or send all waiting messages"));
  m_cmd_binder.set_handler("mms receive",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_RECEIVE),
                           tr("Check right away for new messages to receive"));
  m_cmd_binder.set_handler("mms export",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_EXPORT),
                           tr("Write the content of a message to a file \"mms_message_content\""));
  m_cmd_binder.set_handler("mms note",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_NOTE),
                           tr("Send a one-line message to an authorized signer, identified by its label, or show any waiting unread notes"));
  m_cmd_binder.set_handler("mms show",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SHOW),
                           tr("Show detailed info about a single message"));
  m_cmd_binder.set_handler("mms set",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SET),
                           tr("Available options:\n "
                                  "auto-send <1|0>\n "
                                  "  Whether to automatically send newly generated messages right away.\n "));
  m_cmd_binder.set_handler("mms send_message_config",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_SEND_SIGNER_CONFIG),
                           tr("Send completed signer config to all other authorized signers"));
  m_cmd_binder.set_handler("mms start_auto_config",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_START_AUTO_CONFIG),
                           tr("Start auto-config at the auto-config manager's wallet by issuing auto-config tokens and optionally set others' labels"));
  m_cmd_binder.set_handler("mms stop_auto_config",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_STOP_AUTO_CONFIG),
                           tr("Delete any auto-config tokens and abort a auto-config process"));
  m_cmd_binder.set_handler("mms auto_config",
                           boost::bind(&simple_wallet::mms, this, _1),
                           tr(USAGE_MMS_AUTO_CONFIG),
                           tr("Start auto-config by using the token received from the auto-config manager"));
  m_cmd_binder.set_handler("print_ring",
                           boost::bind(&simple_wallet::print_ring, this, _1),
                           tr(USAGE_PRINT_RING),
                           tr("Print the ring(s) used to spend a given key image or transaction (if the ring size is > 1)\n\n"
                              "Output format:\n"
                              "Key Image, \"absolute\", list of rings"));
  m_cmd_binder.set_handler("set_ring",
                           boost::bind(&simple_wallet::set_ring, this, _1),
                           tr(USAGE_SET_RING),
                           tr("Set the ring used for a given key image, so it can be reused in a fork"));
  m_cmd_binder.set_handler("unset_ring",
                           boost::bind(&simple_wallet::unset_ring, this, _1),
                           tr(USAGE_UNSET_RING),
                           tr("Unsets the ring used for a given key image or transaction"));
  m_cmd_binder.set_handler("save_known_rings",
                           boost::bind(&simple_wallet::save_known_rings, this, _1),
                           tr(USAGE_SAVE_KNOWN_RINGS),
                           tr("Save known rings to the shared rings database"));
  m_cmd_binder.set_handler("mark_output_spent",
                           boost::bind(&simple_wallet::blackball, this, _1),
                           tr(USAGE_MARK_OUTPUT_SPENT),
                           tr("Mark output(s) as spent so they never get selected as fake outputs in a ring"));
  m_cmd_binder.set_handler("mark_output_unspent",
                           boost::bind(&simple_wallet::unblackball, this, _1),
                           tr(USAGE_MARK_OUTPUT_UNSPENT),
                           tr("Marks an output as unspent so it may get selected as a fake output in a ring"));
  m_cmd_binder.set_handler("is_output_spent",
                           boost::bind(&simple_wallet::blackballed, this, _1),
                           tr(USAGE_IS_OUTPUT_SPENT),
                           tr("Checks whether an output is marked as spent"));
  m_cmd_binder.set_handler("freeze",
                           boost::bind(&simple_wallet::freeze, this, _1),
                           tr(USAGE_FREEZE),
                           tr("Freeze a single output by key image so it will not be used"));
  m_cmd_binder.set_handler("thaw",
                           boost::bind(&simple_wallet::thaw, this, _1),
                           tr(USAGE_THAW),
                           tr("Thaw a single output by key image so it may be used again"));
  m_cmd_binder.set_handler("frozen",
                           boost::bind(&simple_wallet::frozen, this, _1),
                           tr(USAGE_FROZEN),
                           tr("Checks whether a given output is currently frozen by key image"));
  m_cmd_binder.set_handler("net_stats",
                           boost::bind(&simple_wallet::net_stats, this, _1),
                           tr(USAGE_NET_STATS),
                           tr("Prints simple network stats"));
  m_cmd_binder.set_handler("welcome",
                           boost::bind(&simple_wallet::welcome, this, _1),
                           tr(USAGE_WELCOME),
                           tr("Prints basic info about Electroneum for first time users"));
  m_cmd_binder.set_handler("version",
                           boost::bind(&simple_wallet::version, this, _1),
                           tr(USAGE_VERSION),
                           tr("Returns version information"));
  m_cmd_binder.set_handler("help",
                           boost::bind(&simple_wallet::help, this, _1),
                           tr(USAGE_HELP),
                           tr("Show the help section or the documentation about a <command>."));
}

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Member Function Documentation

deinit()

bool simple_wallet::deinit

(

)

Definition at line 4133 of file simplewallet.cpp.

{
  if (!m_wallet.get())
    return true;
 
  return close_wallet();
}

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get_command_usage()

std::string simple_wallet::get_command_usage

(

const std::vector< std::string > &

args

)

Definition at line 686 of file simplewallet.cpp.

{
  std::pair<std::string, std::string> documentation = m_cmd_binder.get_documentation(args);
  std::stringstream ss;
  if(documentation.first.empty())
  {
    ss << tr("Unknown command: ") << args.front();
  }
  else
  {
    std::string usage = documentation.second.empty() ? args.front() : documentation.first;
    std::string description = documentation.second.empty() ? documentation.first : documentation.second;
    usage.insert(0, "  ");
    ss << tr("Command usage: ") << ENDL << usage << ENDL << ENDL;
    boost::replace_all(description, "\n", "\n  ");
    description.insert(0, "  ");
    ss << tr("Command description: ") << ENDL << description << ENDL;
  }
  return ss.str();
}

get_commands_str()

std::string simple_wallet::get_commands_str

(

)

Definition at line 675 of file simplewallet.cpp.

{
  std::stringstream ss;
  ss << tr("Commands: ") << ENDL;
  std::string usage = m_cmd_binder.get_usage();
  boost::replace_all(usage, "\n", "\n  ");
  usage.insert(0, "  ");
  ss << usage << ENDL;
  return ss.str();
}

init()

bool simple_wallet::init

(

const boost::program_options::variables_map &

vm

)

Definition at line 3520 of file simplewallet.cpp.

{
  epee::misc_utils::auto_scope_leave_caller scope_exit_handler = epee::misc_utils::create_scope_leave_handler([&](){
    m_electrum_seed.wipe();
  });
 
  const bool testnet = tools::wallet2::has_testnet_option(vm);
  const bool stagenet = tools::wallet2::has_stagenet_option(vm);
  if (testnet && stagenet)
  {
    fail_msg_writer() << tr("Can't specify more than one of --testnet and --stagenet");
    return false;
  }
  const network_type nettype = testnet ? TESTNET : stagenet ? STAGENET : MAINNET;
 
  epee::wipeable_string multisig_keys;
  epee::wipeable_string password;
 
  if (!handle_command_line(vm))
    return false;
 
  bool welcome = false;
 
  if((!m_generate_new.empty()) + (!m_wallet_file.empty()) + (!m_generate_from_device.empty()) + (!m_generate_from_view_key.empty()) + (!m_generate_from_spend_key.empty()) + (!m_generate_from_keys.empty()) + (!m_generate_from_multisig_keys.empty()) + (!m_generate_from_json.empty()) > 1)
  {
    fail_msg_writer() << tr("can't specify more than one of --generate-new-wallet=\"wallet_name\", --wallet-file=\"wallet_name\", --generate-from-view-key=\"wallet_name\", --generate-from-spend-key=\"wallet_name\", --generate-from-keys=\"wallet_name\", --generate-from-multisig-keys=\"wallet_name\", --generate-from-json=\"jsonfilename\" and --generate-from-device=\"wallet_name\"");
    return false;
  }
  else if (m_generate_new.empty() && m_wallet_file.empty() && m_generate_from_device.empty() && m_generate_from_view_key.empty() && m_generate_from_spend_key.empty() && m_generate_from_keys.empty() && m_generate_from_multisig_keys.empty() && m_generate_from_json.empty())
  {
    if(!ask_wallet_create_if_needed()) return false;
  }
 
  if (!m_generate_new.empty() || m_restoring)
  {
    if (!m_subaddress_lookahead.empty() && !parse_subaddress_lookahead(m_subaddress_lookahead))
      return false;
 
    std::string old_language;
    // check for recover flag.  if present, require electrum word list (only recovery option for now).
    if (m_restore_deterministic_wallet || m_restore_multisig_wallet)
    {
      if (m_non_deterministic)
      {
        fail_msg_writer() << tr("can't specify both --restore-deterministic-wallet or --restore-multisig-wallet and --non-deterministic");
        return false;
      }
      if (!m_wallet_file.empty())
      {
        if (m_restore_multisig_wallet)
          fail_msg_writer() << tr("--restore-multisig-wallet uses --generate-new-wallet, not --wallet-file");
        else
          fail_msg_writer() << tr("--restore-deterministic-wallet uses --generate-new-wallet, not --wallet-file");
        return false;
      }
 
      if (m_electrum_seed.empty())
      {
        if (m_restore_multisig_wallet)
        {
            const char *prompt = "Specify multisig seed";
            m_electrum_seed = input_secure_line(prompt);
            if (std::cin.eof())
              return false;
            if (m_electrum_seed.empty())
            {
              fail_msg_writer() << tr("specify a recovery parameter with the --electrum-seed=\"multisig seed here\"");
              return false;
            }
        }
        else
        {
          m_electrum_seed = "";
          do
          {
            const char *prompt = m_electrum_seed.empty() ? "Specify Electrum seed" : "Electrum seed continued";
            epee::wipeable_string electrum_seed = input_secure_line(prompt);
            if (std::cin.eof())
              return false;
            if (electrum_seed.empty())
            {
              fail_msg_writer() << tr("specify a recovery parameter with the --electrum-seed=\"words list here\"");
              return false;
            }
            m_electrum_seed += electrum_seed;
            m_electrum_seed += ' ';
          } while (might_be_partial_seed(m_electrum_seed));
        }
      }
 
      if (m_restore_multisig_wallet)
      {
        const boost::optional<epee::wipeable_string> parsed = m_electrum_seed.parse_hexstr();
        if (!parsed)
        {
          fail_msg_writer() << tr("Multisig seed failed verification");
          return false;
        }
        multisig_keys = *parsed;
      }
      else
      {
        if (!crypto::ElectrumWords::words_to_bytes(m_electrum_seed, m_recovery_key, old_language))
        {
          fail_msg_writer() << tr("Electrum-style word list failed verification");
          return false;
        }
      }
 
      auto pwd_container = password_prompter(tr("Enter seed offset passphrase, empty if none"), false);
      if (std::cin.eof() || !pwd_container)
        return false;
      epee::wipeable_string seed_pass = pwd_container->password();
      if (!seed_pass.empty())
      {
        if (m_restore_multisig_wallet)
        {
          crypto::secret_key key;
          crypto::cn_slow_hash(seed_pass.data(), seed_pass.size(), (crypto::hash&)key);
          sc_reduce32((unsigned char*)key.data);
          multisig_keys = m_wallet->decrypt<epee::wipeable_string>(std::string(multisig_keys.data(), multisig_keys.size()), key, true);
        }
        else
          m_recovery_key = cryptonote::decrypt_key(m_recovery_key, seed_pass);
      }
    }
    if (!m_generate_from_view_key.empty())
    {
      m_wallet_file = m_generate_from_view_key;
      // parse address
      std::string address_string = input_line("Standard address");
      if (std::cin.eof())
        return false;
      if (address_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      cryptonote::address_parse_info info;
      if(!get_account_address_from_str(info, nettype, address_string))
      {
          fail_msg_writer() << tr("failed to parse address");
          return false;
      }
      if (info.is_subaddress)
      {
        fail_msg_writer() << tr("This address is a subaddress which cannot be used here.");
        return false;
      }
 
      // parse view secret key
      epee::wipeable_string viewkey_string = input_secure_line("Secret view key");
      if (std::cin.eof())
        return false;
      if (viewkey_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      crypto::secret_key viewkey;
      if (!viewkey_string.hex_to_pod(unwrap(unwrap(viewkey))))
      {
        fail_msg_writer() << tr("failed to parse view key secret key");
        return false;
      }
 
      m_wallet_file=m_generate_from_view_key;
 
      // check the view key matches the given address
      crypto::public_key pkey;
      if (!crypto::secret_key_to_public_key(viewkey, pkey)) {
        fail_msg_writer() << tr("failed to verify view key secret key");
        return false;
      }
      if (info.address.m_view_public_key != pkey) {
        fail_msg_writer() << tr("view key does not match standard address");
        return false;
      }
 
      auto r = new_wallet(vm, info.address, boost::none, viewkey);
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
    }
    else if (!m_generate_from_spend_key.empty())
    {
      m_wallet_file = m_generate_from_spend_key;
      // parse spend secret key
      epee::wipeable_string spendkey_string = input_secure_line("Secret spend key");
      if (std::cin.eof())
        return false;
      if (spendkey_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      if (!spendkey_string.hex_to_pod(unwrap(unwrap(m_recovery_key))))
      {
        fail_msg_writer() << tr("failed to parse spend key secret key");
        return false;
      }
      auto r = new_wallet(vm, m_recovery_key, true, false, "");
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
    }
    else if (!m_generate_from_keys.empty())
    {
      m_wallet_file = m_generate_from_keys;
      // parse address
      std::string address_string = input_line("Standard address");
      if (std::cin.eof())
        return false;
      if (address_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      cryptonote::address_parse_info info;
      if(!get_account_address_from_str(info, nettype, address_string))
      {
          fail_msg_writer() << tr("failed to parse address");
          return false;
      }
      if (info.is_subaddress)
      {
        fail_msg_writer() << tr("This address is a subaddress which cannot be used here.");
        return false;
      }
 
      // parse spend secret key
      epee::wipeable_string spendkey_string = input_secure_line("Secret spend key");
      if (std::cin.eof())
        return false;
      if (spendkey_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      crypto::secret_key spendkey;
      if (!spendkey_string.hex_to_pod(unwrap(unwrap(spendkey))))
      {
        fail_msg_writer() << tr("failed to parse spend key secret key");
        return false;
      }
 
      // parse view secret key
      epee::wipeable_string viewkey_string = input_secure_line("Secret view key");
      if (std::cin.eof())
        return false;
      if (viewkey_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      crypto::secret_key viewkey;
      if(!viewkey_string.hex_to_pod(unwrap(unwrap(viewkey))))
      {
        fail_msg_writer() << tr("failed to parse view key secret key");
        return false;
      }
 
      m_wallet_file=m_generate_from_keys;
 
      // check the spend and view keys match the given address
      crypto::public_key pkey;
      if (!crypto::secret_key_to_public_key(spendkey, pkey)) {
        fail_msg_writer() << tr("failed to verify spend key secret key");
        return false;
      }
      if (info.address.m_spend_public_key != pkey) {
        fail_msg_writer() << tr("spend key does not match standard address");
        return false;
      }
      if (!crypto::secret_key_to_public_key(viewkey, pkey)) {
        fail_msg_writer() << tr("failed to verify view key secret key");
        return false;
      }
      if (info.address.m_view_public_key != pkey) {
        fail_msg_writer() << tr("view key does not match standard address");
        return false;
      }
      auto r = new_wallet(vm, info.address, spendkey, viewkey);
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
    }
    
    // Asks user for all the data required to merge secret keys from multisig wallets into one master wallet, which then gets full control of the multisig wallet. The resulting wallet will be the same as any other regular wallet.
    else if (!m_generate_from_multisig_keys.empty())
    {
      m_wallet_file = m_generate_from_multisig_keys;
      unsigned int multisig_m;
      unsigned int multisig_n;
      
      // parse multisig type
      std::string multisig_type_string = input_line("Multisig type (input as M/N with M <= N and M > 1)");
      if (std::cin.eof())
        return false;
      if (multisig_type_string.empty())
      {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      if (sscanf(multisig_type_string.c_str(), "%u/%u", &multisig_m, &multisig_n) != 2)
      {
        fail_msg_writer() << tr("Error: expected M/N, but got: ") << multisig_type_string;
        return false;
      }
      if (multisig_m <= 1 || multisig_m > multisig_n)
      {
        fail_msg_writer() << tr("Error: expected N > 1 and N <= M, but got: ") << multisig_type_string;
        return false;
      }
      if (multisig_m != multisig_n)
      {
        fail_msg_writer() << tr("Error: M/N is currently unsupported. ");
        return false;
      }      
      message_writer() << boost::format(tr("Generating master wallet from %u of %u multisig wallet keys")) % multisig_m % multisig_n;
      
      // parse multisig address
      std::string address_string = input_line("Multisig wallet address");
      if (std::cin.eof())
        return false;
      if (address_string.empty()) {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      cryptonote::address_parse_info info;
      if(!get_account_address_from_str(info, nettype, address_string))
      {
          fail_msg_writer() << tr("failed to parse address");
          return false;
      }
      
      // parse secret view key
      epee::wipeable_string viewkey_string = input_secure_line("Secret view key");
      if (std::cin.eof())
        return false;
      if (viewkey_string.empty())
      {
        fail_msg_writer() << tr("No data supplied, cancelled");
        return false;
      }
      crypto::secret_key viewkey;
      if(!viewkey_string.hex_to_pod(unwrap(unwrap(viewkey))))
      {
        fail_msg_writer() << tr("failed to parse secret view key");
        return false;
      }
      
      // check that the view key matches the given address
      crypto::public_key pkey;
      if (!crypto::secret_key_to_public_key(viewkey, pkey))
      {
        fail_msg_writer() << tr("failed to verify secret view key");
        return false;
      }
      if (info.address.m_view_public_key != pkey)
      {
        fail_msg_writer() << tr("view key does not match standard address");
        return false;
      }
      
      // parse multisig spend keys
      crypto::secret_key spendkey;
      // parsing N/N
      if(multisig_m == multisig_n)
      {
        std::vector<crypto::secret_key> multisig_secret_spendkeys(multisig_n);
        epee::wipeable_string spendkey_string;
        cryptonote::blobdata spendkey_data;
        // get N secret spend keys from user
        for(unsigned int i=0; i<multisig_n; ++i)
        {
          spendkey_string = input_secure_line(tr((boost::format(tr("Secret spend key (%u of %u)")) % (i+1) % multisig_m).str().c_str()));
          if (std::cin.eof())
            return false;
          if (spendkey_string.empty())
          {
            fail_msg_writer() << tr("No data supplied, cancelled");
            return false;
          }
          if(!spendkey_string.hex_to_pod(unwrap(unwrap(multisig_secret_spendkeys[i]))))
          {
            fail_msg_writer() << tr("failed to parse spend key secret key");
            return false;
          }
        }
        
        // sum the spend keys together to get the master spend key
        spendkey = multisig_secret_spendkeys[0];
        for(unsigned int i=1; i<multisig_n; ++i)
          sc_add(reinterpret_cast<unsigned char*>(&spendkey), reinterpret_cast<unsigned char*>(&spendkey), reinterpret_cast<unsigned char*>(&multisig_secret_spendkeys[i]));
      }
      // parsing M/N
      else
      {
        fail_msg_writer() << tr("Error: M/N is currently unsupported");
        return false;
      }
      
      // check that the spend key matches the given address
      if (!crypto::secret_key_to_public_key(spendkey, pkey))
      {
        fail_msg_writer() << tr("failed to verify spend key secret key");
        return false;
      }
      if (info.address.m_spend_public_key != pkey)
      {
        fail_msg_writer() << tr("spend key does not match standard address");
        return false;
      }
      
      // create wallet
      auto r = new_wallet(vm, info.address, spendkey, viewkey);
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
    }
    
    else if (!m_generate_from_json.empty())
    {
      try
      {
        auto rc = tools::wallet2::make_from_json(vm, false, m_generate_from_json, password_prompter);
        m_wallet = std::move(rc.first);
        password = rc.second.password();
        m_wallet_file = m_wallet->path();
      }
      catch (const std::exception &e)
      {
        fail_msg_writer() << e.what();
        return false;
      }
      if (!m_wallet)
        return false;
    }
    else if (!m_generate_from_device.empty())
    {
      m_wallet_file = m_generate_from_device;
      // create wallet
      auto r = new_wallet(vm);
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
      // if no block_height is specified, assume its a new account and start it "now"
      if(m_wallet->get_refresh_from_block_height() == 0) {
        {
          tools::scoped_message_writer wrt = tools::msg_writer();
          wrt << tr("No restore height is specified.") << " ";
          wrt << tr("Assumed you are creating a new account, restore will be done from current estimated blockchain height.") << " ";
          wrt << tr("Use --restore-height or --restore-date if you want to restore an already setup account from a specific height.");
        }
        std::string confirm = input_line(tr("Is this okay?"), true);
        if (std::cin.eof() || !command_line::is_yes(confirm))
          CHECK_AND_ASSERT_MES(false, false, tr("account creation aborted"));
 
        m_wallet->set_refresh_from_block_height(m_wallet->estimate_blockchain_height());
        m_wallet->explicit_refresh_from_block_height(true);
        m_restore_height = m_wallet->get_refresh_from_block_height();
        m_wallet->always_confirm_transfers(true);
      }
    }
    else
    {
      if (m_generate_new.empty()) {
        fail_msg_writer() << tr("specify a wallet path with --generate-new-wallet (not --wallet-file)");
        return false;
      }
      m_wallet_file = m_generate_new;
      boost::optional<epee::wipeable_string> r;
      if (m_restore_multisig_wallet)
        r = new_wallet(vm, multisig_keys, old_language);
      else
        r = new_wallet(vm, m_recovery_key, m_restore_deterministic_wallet, m_non_deterministic, old_language);
      CHECK_AND_ASSERT_MES(r, false, tr("account creation failed"));
      password = *r;
      welcome = true;
    }
 
    if (m_restoring && m_generate_from_json.empty() && m_generate_from_device.empty())
    {
      m_wallet->explicit_refresh_from_block_height(!(command_line::is_arg_defaulted(vm, arg_restore_height) ||
        command_line::is_arg_defaulted(vm, arg_restore_date)));
      if (command_line::is_arg_defaulted(vm, arg_restore_height) && !command_line::is_arg_defaulted(vm, arg_restore_date))
      {
        uint16_t year;
        uint8_t month;
        uint8_t day;
        if (!datestr_to_int(m_restore_date, year, month, day))
          return false;
        try
        {
          m_restore_height = m_wallet->get_blockchain_height_by_date(year, month, day);
          success_msg_writer() << tr("Restore height is: ") << m_restore_height;
        }
        catch (const std::runtime_error& e)
        {
          fail_msg_writer() << e.what();
          return false;
        }
      }
    }
    if (!m_wallet->explicit_refresh_from_block_height() && m_restoring)
    {
      uint32_t version;
      bool connected = try_connect_to_daemon(false, &version);
      while (true)
      {
        std::string heightstr;
        if (!connected || version < MAKE_CORE_RPC_VERSION(1, 6))
          heightstr = input_line("Restore from specific blockchain height (optional, default 0)");
        else
          heightstr = input_line("Restore from specific blockchain height (optional, default 0),\nor alternatively from specific date (YYYY-MM-DD)");
        if (std::cin.eof())
          return false;
        if (heightstr.empty())
        {
          m_restore_height = 0;
          break;
        }
        try
        {
          m_restore_height = boost::lexical_cast<uint64_t>(heightstr);
          break;
        }
        catch (const boost::bad_lexical_cast &)
        {
          if (!connected || version < MAKE_CORE_RPC_VERSION(1, 6))
          {
            fail_msg_writer() << tr("bad m_restore_height parameter: ") << heightstr;
            continue;
          }
          uint16_t year;
          uint8_t month;  // 1, 2, ..., 12
          uint8_t day;    // 1, 2, ..., 31
          try
          {
            if (!datestr_to_int(heightstr, year, month, day))
              return false;
            m_restore_height = m_wallet->get_blockchain_height_by_date(year, month, day);
            success_msg_writer() << tr("Restore height is: ") << m_restore_height;
            std::string confirm = input_line(tr("Is this okay?"), true);
            if (std::cin.eof())
              return false;
            if(command_line::is_yes(confirm))
              break;
          }
          catch (const boost::bad_lexical_cast &)
          {
            fail_msg_writer() << tr("bad m_restore_height parameter: ") << heightstr;
          }
          catch (const std::runtime_error& e)
          {
            fail_msg_writer() << e.what();
          }
        }
      }
    }
    if (m_restoring)
    {
      uint64_t estimate_height = m_wallet->estimate_blockchain_height();
      if (m_restore_height >= estimate_height)
      {
        success_msg_writer() << tr("Restore height ") << m_restore_height << (" is not yet reached. The current estimated height is ") << estimate_height;
        std::string confirm = input_line(tr("Still apply restore height?"), true);
        if (std::cin.eof() || command_line::is_no(confirm))
          m_restore_height = 0;
      }
      m_wallet->set_refresh_from_block_height(m_restore_height);
    }
    m_wallet->rewrite(m_wallet_file, password);
  }
  else // OPENING A WALLET FROM A WALLET FILE
  {
    assert(!m_wallet_file.empty());
    if (!m_subaddress_lookahead.empty())
    {
      fail_msg_writer() << tr("can't specify --subaddress-lookahead and --wallet-file at the same time");
      return false;
    }
    auto r = open_wallet(vm);
    CHECK_AND_ASSERT_MES(r, false, tr("failed to open account"));
    password = *r;
  }
  if (!m_wallet)
  {
    fail_msg_writer() << tr("wallet is null");
    return false;
  }
 
  if (!m_wallet->is_trusted_daemon())
    message_writer() << (boost::format(tr("Warning: using an untrusted daemon at %s, privacy will be lessened")) % m_wallet->get_daemon_address()).str();
 
  if (m_wallet->get_ring_database().empty())
    fail_msg_writer() << tr("Failed to initialize ring database: privacy enhancing features will be inactive");
 
  m_wallet->callback(this);
 
  check_background_mining(password);
 
  if (welcome)
    message_writer(console_color_yellow, true) << tr("If you are new to Electroneum, type \"welcome\" for a brief overview.");
 
  /* Comment out this warning message for now
  if (m_long_payment_id_support)
  {
    message_writer(console_color_red, false) <<
        tr("WARNING: obsolete long payment IDs are enabled. Sending transactions with those payment IDs are bad for your privacy.");
    message_writer(console_color_red, false) <<
        tr("It is recommended that you do not use them, and ask recipients who ask for one to not endanger your privacy.");
  }
  */
 
  return true;
}

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interrupt()

void simple_wallet::interrupt

(

)

Definition at line 9567 of file simplewallet.cpp.

{
  if (m_in_manual_refresh.load(std::memory_order_relaxed))
  {
    m_wallet->stop();
  }
  else
  {
    stop();
  }
}

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process_command()

bool simple_wallet::process_command

(

const std::vector< std::string > &

args

)

Definition at line 9562 of file simplewallet.cpp.

{
  return m_cmd_binder.process_command_vec(args);
}

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run()

bool simple_wallet::run

(

)

Definition at line 8428 of file simplewallet.cpp.

{
  // check and display warning, but go on anyway
  try_connect_to_daemon();
 
  //initial refresh
  refresh_main(0, ResetNone, true);
 
  m_auto_refresh_enabled = m_wallet->auto_refresh();
 
  // Idle thread which scans if m_auto_refresh_enabled, and listens to daemon
  m_idle_thread = boost::thread([&]{wallet_idle_thread();});
 
  message_writer(console_color_green, false) << "Background refresh thread started";
 
  //Indefinitely runs and listens on commands until user says to close wallet or an exception is thrown
  return m_cmd_binder.run_handling([this](){return get_prompt();}, "");
}

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stop()

void simple_wallet::stop

(

)

Definition at line 8447 of file simplewallet.cpp.

{
  m_cmd_binder.stop_handling();
}

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tr()

const char * cryptonote::simple_wallet::tr ( const char * str )

inlinestatic

Definition at line 70 of file simplewallet.h.

{ return i18n_translate(str, "cryptonote::simple_wallet"); }

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Friends And Related Symbol Documentation

refresh_progress_reporter_t

friend class refresh_progress_reporter_t

friend

Definition at line 326 of file simplewallet.h.

---

The documentation for this class was generated from the following files:

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/src/simplewallet/simplewallet.h
• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/src/simplewallet/simplewallet.cpp