diff options
Diffstat (limited to 'src/simplewallet')
-rw-r--r-- | src/simplewallet/simplewallet.cpp | 1485 | ||||
-rw-r--r-- | src/simplewallet/simplewallet.h | 45 |
2 files changed, 1410 insertions, 120 deletions
diff --git a/src/simplewallet/simplewallet.cpp b/src/simplewallet/simplewallet.cpp index b729c4bb7..281702774 100644 --- a/src/simplewallet/simplewallet.cpp +++ b/src/simplewallet/simplewallet.cpp @@ -65,6 +65,7 @@ #include "wallet/wallet_args.h" #include "version.h" #include <stdexcept> +#include "wallet/message_store.h" #ifdef WIN32 #include <boost/locale.hpp> @@ -102,12 +103,14 @@ typedef cryptonote::simple_wallet sw; m_auto_refresh_enabled.store(auto_refresh_enabled, std::memory_order_relaxed); \ }) -#define SCOPED_WALLET_UNLOCK() \ +#define SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(code) \ LOCK_IDLE_SCOPE(); \ boost::optional<tools::password_container> pwd_container = boost::none; \ - if (m_wallet->ask_password() && !(pwd_container = get_and_verify_password())) { return true; } \ + if (m_wallet->ask_password() && !(pwd_container = get_and_verify_password())) { code; } \ tools::wallet_keys_unlocker unlocker(*m_wallet, pwd_container); +#define SCOPED_WALLET_UNLOCK() SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return true;) + enum TransferType { Transfer, TransferLocked, @@ -836,65 +839,83 @@ bool simple_wallet::print_fee_info(const std::vector<std::string> &args/* = std: bool simple_wallet::prepare_multisig(const std::vector<std::string> &args) { + prepare_multisig_main(args, false); + return true; +} + +bool simple_wallet::prepare_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (m_wallet->multisig()) { fail_msg_writer() << tr("This wallet is already multisig"); - return true; + return false; } if (m_wallet->watch_only()) { fail_msg_writer() << tr("wallet is watch-only and cannot be made multisig"); - return true; + return false; } if(m_wallet->get_num_transfer_details()) { fail_msg_writer() << tr("This wallet has been used before, please use a new wallet to create a multisig wallet"); - return true; + return false; } - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); std::string multisig_info = m_wallet->get_multisig_info(); success_msg_writer() << multisig_info; success_msg_writer() << tr("Send this multisig info to all other participants, then use make_multisig <threshold> <info1> [<info2>...] with others' multisig info"); success_msg_writer() << tr("This includes the PRIVATE view key, so needs to be disclosed only to that multisig wallet's participants "); + + if (called_by_mms) + { + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), mms::message_type::key_set, multisig_info); + } + return true; } bool simple_wallet::make_multisig(const std::vector<std::string> &args) { + make_multisig_main(args, false); + return true; +} + +bool simple_wallet::make_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (m_wallet->multisig()) { fail_msg_writer() << tr("This wallet is already multisig"); - return true; + return false; } if (m_wallet->watch_only()) { fail_msg_writer() << tr("wallet is watch-only and cannot be made multisig"); - return true; + return false; } if(m_wallet->get_num_transfer_details()) { fail_msg_writer() << tr("This wallet has been used before, please use a new wallet to create a multisig wallet"); - return true; + return false; } if (args.size() < 2) { fail_msg_writer() << tr("usage: make_multisig <threshold> <multisiginfo1> [<multisiginfo2>...]"); - return true; + return false; } // parse threshold @@ -902,14 +923,14 @@ bool simple_wallet::make_multisig(const std::vector<std::string> &args) if (!string_tools::get_xtype_from_string(threshold, args[0])) { fail_msg_writer() << tr("Invalid threshold"); - return true; + return false; } const auto orig_pwd_container = get_and_verify_password(); if(orig_pwd_container == boost::none) { fail_msg_writer() << tr("Your original password was incorrect."); - return true; + return false; } LOCK_IDLE_SCOPE(); @@ -924,20 +945,24 @@ bool simple_wallet::make_multisig(const std::vector<std::string> &args) success_msg_writer() << tr("Another step is needed"); success_msg_writer() << multisig_extra_info; success_msg_writer() << tr("Send this multisig info to all other participants, then use exchange_multisig_keys <info1> [<info2>...] with others' multisig info"); + if (called_by_mms) + { + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), mms::message_type::additional_key_set, multisig_extra_info); + } return true; } } catch (const std::exception &e) { fail_msg_writer() << tr("Error creating multisig: ") << e.what(); - return true; + return false; } uint32_t total; if (!m_wallet->multisig(NULL, &threshold, &total)) { fail_msg_writer() << tr("Error creating multisig: new wallet is not multisig"); - return true; + return false; } success_msg_writer() << std::to_string(threshold) << "/" << total << tr(" multisig address: ") << m_wallet->get_account().get_public_address_str(m_wallet->nettype()); @@ -997,35 +1022,41 @@ bool simple_wallet::finalize_multisig(const std::vector<std::string> &args) return true; } -bool simple_wallet::exchange_multisig_keys(const std::vector<std::string> &args) { +bool simple_wallet::exchange_multisig_keys(const std::vector<std::string> &args) +{ + exchange_multisig_keys_main(args, false); + return true; +} + +bool simple_wallet::exchange_multisig_keys_main(const std::vector<std::string> &args, bool called_by_mms) { bool ready; if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (!m_wallet->multisig(&ready)) { fail_msg_writer() << tr("This wallet is not multisig"); - return true; + return false; } if (ready) { fail_msg_writer() << tr("This wallet is already finalized"); - return true; + return false; } const auto orig_pwd_container = get_and_verify_password(); if(orig_pwd_container == boost::none) { fail_msg_writer() << tr("Your original password was incorrect."); - return true; + return false; } if (args.size() < 2) { fail_msg_writer() << tr("usage: exchange_multisig_keys <multisiginfo1> [<multisiginfo2>...]"); - return true; + return false; } try @@ -1036,6 +1067,10 @@ bool simple_wallet::exchange_multisig_keys(const std::vector<std::string> &args) message_writer() << tr("Another step is needed"); message_writer() << multisig_extra_info; message_writer() << tr("Send this multisig info to all other participants, then use exchange_multisig_keys <info1> [<info2>...] with others' multisig info"); + if (called_by_mms) + { + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), mms::message_type::additional_key_set, multisig_extra_info); + } return true; } else { uint32_t threshold, total; @@ -1046,7 +1081,7 @@ bool simple_wallet::exchange_multisig_keys(const std::vector<std::string> &args) catch (const std::exception &e) { fail_msg_writer() << tr("Failed to perform multisig keys exchange: ") << e.what(); - return true; + return false; } return true; @@ -1054,50 +1089,63 @@ bool simple_wallet::exchange_multisig_keys(const std::vector<std::string> &args) bool simple_wallet::export_multisig(const std::vector<std::string> &args) { + export_multisig_main(args, false); + return true; +} + +bool simple_wallet::export_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ bool ready; if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (!m_wallet->multisig(&ready)) { fail_msg_writer() << tr("This wallet is not multisig"); - return true; + return false; } if (!ready) { fail_msg_writer() << tr("This multisig wallet is not yet finalized"); - return true; + return false; } if (args.size() != 1) { fail_msg_writer() << tr("usage: export_multisig_info <filename>"); - return true; + return false; } const std::string filename = args[0]; - if (m_wallet->confirm_export_overwrite() && !check_file_overwrite(filename)) + if (!called_by_mms && m_wallet->confirm_export_overwrite() && !check_file_overwrite(filename)) return true; - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); try { cryptonote::blobdata ciphertext = m_wallet->export_multisig(); - bool r = epee::file_io_utils::save_string_to_file(filename, ciphertext); - if (!r) + if (called_by_mms) { - fail_msg_writer() << tr("failed to save file ") << filename; - return true; + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), mms::message_type::multisig_sync_data, ciphertext); + } + else + { + bool r = epee::file_io_utils::save_string_to_file(filename, ciphertext); + if (!r) + { + fail_msg_writer() << tr("failed to save file ") << filename; + return false; + } } } catch (const std::exception &e) { LOG_ERROR("Error exporting multisig info: " << e.what()); fail_msg_writer() << tr("Error exporting multisig info: ") << e.what(); - return true; + return false; } success_msg_writer() << tr("Multisig info exported to ") << filename; @@ -1106,44 +1154,57 @@ bool simple_wallet::export_multisig(const std::vector<std::string> &args) bool simple_wallet::import_multisig(const std::vector<std::string> &args) { + import_multisig_main(args, false); + return true; +} + +bool simple_wallet::import_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ bool ready; uint32_t threshold, total; if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (!m_wallet->multisig(&ready, &threshold, &total)) { fail_msg_writer() << tr("This wallet is not multisig"); - return true; + return false; } if (!ready) { fail_msg_writer() << tr("This multisig wallet is not yet finalized"); - return true; + return false; } if (args.size() < threshold - 1) { fail_msg_writer() << tr("usage: import_multisig_info <filename1> [<filename2>...] - one for each other participant"); - return true; + return false; } std::vector<cryptonote::blobdata> info; for (size_t n = 0; n < args.size(); ++n) { - const std::string filename = args[n]; - std::string data; - bool r = epee::file_io_utils::load_file_to_string(filename, data); - if (!r) + if (called_by_mms) { - fail_msg_writer() << tr("failed to read file ") << filename; - return true; + info.push_back(args[n]); + } + else + { + const std::string &filename = args[n]; + std::string data; + bool r = epee::file_io_utils::load_file_to_string(filename, data); + if (!r) + { + fail_msg_writer() << tr("failed to read file ") << filename; + return false; + } + info.push_back(std::move(data)); } - info.push_back(std::move(data)); } - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); // all read and parsed, actually import try @@ -1158,7 +1219,7 @@ bool simple_wallet::import_multisig(const std::vector<std::string> &args) catch (const std::exception &e) { fail_msg_writer() << tr("Failed to import multisig info: ") << e.what(); - return true; + return false; } if (m_wallet->is_trusted_daemon()) { @@ -1169,11 +1230,13 @@ bool simple_wallet::import_multisig(const std::vector<std::string> &args) catch (const std::exception &e) { message_writer() << tr("Failed to update spent status after importing multisig info: ") << e.what(); + return false; } } else { message_writer() << tr("Untrusted daemon, spent status may be incorrect. Use a trusted daemon and run \"rescan_spent\""); + return false; } return true; } @@ -1186,51 +1249,93 @@ bool simple_wallet::accept_loaded_tx(const tools::wallet2::multisig_tx_set &txs) bool simple_wallet::sign_multisig(const std::vector<std::string> &args) { + sign_multisig_main(args, false); + return true; +} + +bool simple_wallet::sign_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ bool ready; if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if(!m_wallet->multisig(&ready)) { fail_msg_writer() << tr("This is not a multisig wallet"); - return true; + return false; } if (!ready) { fail_msg_writer() << tr("This multisig wallet is not yet finalized"); - return true; + return false; } if (args.size() != 1) { fail_msg_writer() << tr("usage: sign_multisig <filename>"); - return true; + return false; } - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); std::string filename = args[0]; std::vector<crypto::hash> txids; uint32_t signers = 0; try { - bool r = m_wallet->sign_multisig_tx_from_file(filename, txids, [&](const tools::wallet2::multisig_tx_set &tx){ signers = tx.m_signers.size(); return accept_loaded_tx(tx); }); - if (!r) + if (called_by_mms) { - fail_msg_writer() << tr("Failed to sign multisig transaction"); - return true; + tools::wallet2::multisig_tx_set exported_txs; + std::string ciphertext; + bool r = m_wallet->load_multisig_tx(args[0], exported_txs, [&](const tools::wallet2::multisig_tx_set &tx){ signers = tx.m_signers.size(); return accept_loaded_tx(tx); }); + if (r) + { + r = m_wallet->sign_multisig_tx(exported_txs, txids); + } + if (r) + { + ciphertext = m_wallet->save_multisig_tx(exported_txs); + if (ciphertext.empty()) + { + r = false; + } + } + if (r) + { + mms::message_type message_type = mms::message_type::fully_signed_tx; + if (txids.empty()) + { + message_type = mms::message_type::partially_signed_tx; + } + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), message_type, ciphertext); + filename = "MMS"; // for the messages below + } + else + { + fail_msg_writer() << tr("Failed to sign multisig transaction"); + return false; + } + } + else + { + bool r = m_wallet->sign_multisig_tx_from_file(filename, txids, [&](const tools::wallet2::multisig_tx_set &tx){ signers = tx.m_signers.size(); return accept_loaded_tx(tx); }); + if (!r) + { + fail_msg_writer() << tr("Failed to sign multisig transaction"); + return false; + } } } catch (const tools::error::multisig_export_needed& e) { fail_msg_writer() << tr("Multisig error: ") << e.what(); - return true; + return false; } catch (const std::exception &e) { fail_msg_writer() << tr("Failed to sign multisig transaction: ") << e.what(); - return true; + return false; } if (txids.empty()) @@ -1259,49 +1364,67 @@ bool simple_wallet::sign_multisig(const std::vector<std::string> &args) bool simple_wallet::submit_multisig(const std::vector<std::string> &args) { + submit_multisig_main(args, false); + return true; +} + +bool simple_wallet::submit_multisig_main(const std::vector<std::string> &args, bool called_by_mms) +{ bool ready; uint32_t threshold; if (m_wallet->key_on_device()) { fail_msg_writer() << tr("command not supported by HW wallet"); - return true; + return false; } if (!m_wallet->multisig(&ready, &threshold)) { fail_msg_writer() << tr("This is not a multisig wallet"); - return true; + return false; } if (!ready) { fail_msg_writer() << tr("This multisig wallet is not yet finalized"); - return true; + return false; } if (args.size() != 1) { fail_msg_writer() << tr("usage: submit_multisig <filename>"); - return true; + return false; } if (!try_connect_to_daemon()) - return true; + return false; - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); std::string filename = args[0]; try { tools::wallet2::multisig_tx_set txs; - bool r = m_wallet->load_multisig_tx_from_file(filename, txs, [&](const tools::wallet2::multisig_tx_set &tx){ return accept_loaded_tx(tx); }); - if (!r) + if (called_by_mms) { - fail_msg_writer() << tr("Failed to load multisig transaction from file"); - return true; + bool r = m_wallet->load_multisig_tx(args[0], txs, [&](const tools::wallet2::multisig_tx_set &tx){ return accept_loaded_tx(tx); }); + if (!r) + { + fail_msg_writer() << tr("Failed to load multisig transaction from MMS"); + return false; + } + } + else + { + bool r = m_wallet->load_multisig_tx_from_file(filename, txs, [&](const tools::wallet2::multisig_tx_set &tx){ return accept_loaded_tx(tx); }); + if (!r) + { + fail_msg_writer() << tr("Failed to load multisig transaction from file"); + return false; + } } if (txs.m_signers.size() < threshold) { fail_msg_writer() << (boost::format(tr("Multisig transaction signed by only %u signers, needs %u more signatures")) % txs.m_signers.size() % (threshold - txs.m_signers.size())).str(); - return true; + return false; } // actually commit the transactions @@ -1320,6 +1443,7 @@ bool simple_wallet::submit_multisig(const std::vector<std::string> &args) { LOG_ERROR("unknown error"); fail_msg_writer() << tr("unknown error"); + return false; } return true; @@ -2308,6 +2432,12 @@ bool simple_wallet::help(const std::vector<std::string> &args/* = std::vector<st { success_msg_writer() << get_commands_str(); } + else if ((args.size() == 2) && (args.front() == "mms")) + { + // Little hack to be able to do "help mms <subcommand>" + std::vector<std::string> mms_args(1, args.front() + " " + args.back()); + success_msg_writer() << get_command_usage(mms_args); + } else { success_msg_writer() << get_command_usage(args); @@ -2655,6 +2785,89 @@ simple_wallet::simple_wallet() boost::bind(&simple_wallet::export_raw_multisig, this, _1), tr("export_raw_multisig_tx <filename>"), tr("Export a signed multisig transaction to a file")); + m_cmd_binder.set_handler("mms", + boost::bind(&simple_wallet::mms, this, _1), + tr("mms [<subcommand> [<subcommand_parameters>]]"), + 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("mms init <required_signers>/<authorized_signers> <own_label> <own_transport_address>"), + 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("mms info"), + tr("Display current MMS configuration")); + m_cmd_binder.set_handler("mms signer", + boost::bind(&simple_wallet::mms, this, _1), + tr("mms signer [<number> <label> [<transport_address> [<monero_address>]]]"), + tr("Set or modify authorized signer info (single-word label, transport address, Monero address), or list all signers")); + m_cmd_binder.set_handler("mms list", + boost::bind(&simple_wallet::mms, this, _1), + tr("mms list"), + tr("List all messages")); + m_cmd_binder.set_handler("mms next", + boost::bind(&simple_wallet::mms, this, _1), + tr("mms next [sync]"), + 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("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("mms transfer <transfer_command_arguments>"), + 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("mms delete (<message_id> | all)"), + 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("mms send [<message_id>]"), + 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("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("mms export <message_id"), + 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("mms note [<label> <text>]"), + 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("mms show <message_id>"), + tr("Show detailed info about a single message")); + m_cmd_binder.set_handler("mms set", + boost::bind(&simple_wallet::mms, this, _1), + tr("mms set <option_name> [<option_value>]"), + 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("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("mms start_auto_config [<label> <label> ...]"), + 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("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("mms auto_config <auto_config_token>"), + 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("print_ring <key_image> | <txid>"), @@ -4843,11 +5056,11 @@ bool simple_wallet::print_ring_members(const std::vector<tools::wallet2::pending return true; } //---------------------------------------------------------------------------------------------------- -bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::string> &args_) +bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::string> &args_, bool called_by_mms) { // "transfer [index=<N1>[,<N2>,...]] [<priority>] [<ring_size>] <address> <amount> [<payment_id>]" if (!try_connect_to_daemon()) - return true; + return false; std::vector<std::string> local_args = args_; @@ -4855,7 +5068,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (local_args.size() > 0 && local_args[0].substr(0, 6) == "index=") { if (!parse_subaddress_indices(local_args[0], subaddr_indices)) - return true; + return false; local_args.erase(local_args.begin()); } @@ -4877,7 +5090,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri else if (ring_size == 0) { fail_msg_writer() << tr("Ring size must not be 0"); - return true; + return false; } else { @@ -4889,19 +5102,19 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (adjusted_fake_outs_count > fake_outs_count) { fail_msg_writer() << (boost::format(tr("ring size %u is too small, minimum is %u")) % (fake_outs_count+1) % (adjusted_fake_outs_count+1)).str(); - return true; + return false; } if (adjusted_fake_outs_count < fake_outs_count) { fail_msg_writer() << (boost::format(tr("ring size %u is too large, maximum is %u")) % (fake_outs_count+1) % (adjusted_fake_outs_count+1)).str(); - return true; + return false; } const size_t min_args = (transfer_type == TransferLocked) ? 2 : 1; if(local_args.size() < min_args) { fail_msg_writer() << tr("wrong number of arguments"); - return true; + return false; } std::vector<uint8_t> extra; @@ -4936,7 +5149,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if(!r) { fail_msg_writer() << tr("payment id failed to encode"); - return true; + return false; } } @@ -4950,12 +5163,12 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri catch (const std::exception &e) { fail_msg_writer() << tr("bad locked_blocks parameter:") << " " << local_args.back(); - return true; + return false; } if (locked_blocks > 1000000) { fail_msg_writer() << tr("Locked blocks too high, max 1000000 (˜4 yrs)"); - return true; + return false; } local_args.pop_back(); } @@ -4983,7 +5196,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (!tools::wallet2::parse_short_payment_id(payment_id_uri, info.payment_id)) { fail_msg_writer() << tr("failed to parse short payment ID from URI"); - return true; + return false; } info.has_payment_id = true; } @@ -4998,7 +5211,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri { fail_msg_writer() << tr("amount is wrong: ") << local_args[i] << ' ' << local_args[i + 1] << ", " << tr("expected number from 0 to ") << print_money(std::numeric_limits<uint64_t>::max()); - return true; + return false; } i += 2; } @@ -5008,13 +5221,13 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri fail_msg_writer() << tr("Invalid last argument: ") << local_args.back() << ": " << error; else fail_msg_writer() << tr("Invalid last argument: ") << local_args.back(); - return true; + return false; } if (!r) { fail_msg_writer() << tr("failed to parse address"); - return true; + return false; } de.addr = info.address; de.is_subaddress = info.is_subaddress; @@ -5025,7 +5238,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (payment_id_seen) { fail_msg_writer() << tr("a single transaction cannot use more than one payment id"); - return true; + return false; } crypto::hash payment_id; @@ -5042,13 +5255,13 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri else { fail_msg_writer() << tr("failed to parse payment id, though it was detected"); - return true; + return false; } bool r = add_extra_nonce_to_tx_extra(extra, extra_nonce); if(!r) { fail_msg_writer() << tr("failed to set up payment id, though it was decoded correctly"); - return true; + return false; } payment_id_seen = true; } @@ -5061,16 +5274,16 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri { std::string accepted = input_line(tr("No payment id is included with this transaction. Is this okay? (Y/Yes/N/No): ")); if (std::cin.eof()) - return true; + return false; if (!command_line::is_yes(accepted)) { fail_msg_writer() << tr("transaction cancelled."); - return true; + return false; } } - SCOPED_WALLET_UNLOCK(); + SCOPED_WALLET_UNLOCK_ON_BAD_PASSWORD(return false;); try { @@ -5085,7 +5298,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (!err.empty()) { fail_msg_writer() << tr("failed to get blockchain height: ") << err; - return true; + return false; } unlock_block = bc_height + locked_blocks; ptx_vector = m_wallet->create_transactions_2(dsts, fake_outs_count, unlock_block /* unlock_time */, priority, extra, m_current_subaddress_account, subaddr_indices); @@ -5101,7 +5314,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (ptx_vector.empty()) { fail_msg_writer() << tr("No outputs found, or daemon is not ready"); - return true; + return false; } // if we need to check for backlog, check the worst case tx @@ -5141,12 +5354,12 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri { std::string accepted = input_line(prompt_str); if (std::cin.eof()) - return true; + return false; if (!command_line::is_yes(accepted)) { fail_msg_writer() << tr("transaction cancelled."); - return true; + return false; } } } @@ -5206,7 +5419,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (m_wallet->print_ring_members()) { if (!print_ring_members(ptx_vector, prompt)) - return true; + return false; } bool default_ring_size = true; for (const auto &ptx: ptx_vector) @@ -5229,22 +5442,32 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri std::string accepted = input_line(prompt.str()); if (std::cin.eof()) - return true; + return false; if (!command_line::is_yes(accepted)) { fail_msg_writer() << tr("transaction cancelled."); - return true; + return false; } } // actually commit the transactions - if (m_wallet->multisig()) + if (m_wallet->multisig() && called_by_mms) + { + std::string ciphertext = m_wallet->save_multisig_tx(ptx_vector); + if (!ciphertext.empty()) + { + get_message_store().process_wallet_created_data(get_multisig_wallet_state(), mms::message_type::partially_signed_tx, ciphertext); + success_msg_writer(true) << tr("Unsigned transaction(s) successfully written to MMS"); + } + } + else if (m_wallet->multisig()) { bool r = m_wallet->save_multisig_tx(ptx_vector, "multisig_monero_tx"); if (!r) { fail_msg_writer() << tr("Failed to write transaction(s) to file"); + return false; } else { @@ -5258,7 +5481,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri tools::wallet2::signed_tx_set signed_tx; if (!cold_sign_tx(ptx_vector, signed_tx, dsts_info, [&](const tools::wallet2::signed_tx_set &tx){ return accept_loaded_tx(tx); })){ fail_msg_writer() << tr("Failed to cold sign transaction with HW wallet"); - return true; + return false; } commit_or_save(signed_tx.ptx, m_do_not_relay); @@ -5266,11 +5489,13 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri catch (const std::exception& e) { handle_transfer_exception(std::current_exception(), m_wallet->is_trusted_daemon()); + return false; } catch (...) { LOG_ERROR("Unknown error"); fail_msg_writer() << tr("unknown error"); + return false; } } else if (m_wallet->watch_only()) @@ -5279,6 +5504,7 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri if (!r) { fail_msg_writer() << tr("Failed to write transaction(s) to file"); + return false; } else { @@ -5293,11 +5519,13 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri catch (const std::exception &e) { handle_transfer_exception(std::current_exception(), m_wallet->is_trusted_daemon()); + return false; } catch (...) { LOG_ERROR("unknown error"); fail_msg_writer() << tr("unknown error"); + return false; } return true; @@ -5305,12 +5533,14 @@ bool simple_wallet::transfer_main(int transfer_type, const std::vector<std::stri //---------------------------------------------------------------------------------------------------- bool simple_wallet::transfer(const std::vector<std::string> &args_) { - return transfer_main(Transfer, args_); + transfer_main(Transfer, args_, false); + return true; } //---------------------------------------------------------------------------------------------------- bool simple_wallet::locked_transfer(const std::vector<std::string> &args_) { - return transfer_main(TransferLocked, args_); + transfer_main(TransferLocked, args_, false); + return true; } //---------------------------------------------------------------------------------------------------- bool simple_wallet::locked_sweep_all(const std::vector<std::string> &args_) @@ -6799,19 +7029,6 @@ bool simple_wallet::check_reserve_proof(const std::vector<std::string> &args) return true; } //---------------------------------------------------------------------------------------------------- -static std::string get_human_readable_timestamp(uint64_t ts) -{ - char buffer[64]; - if (ts < 1234567890) - return "<unknown>"; - time_t tt = ts; - struct tm tm; - epee::misc_utils::get_gmt_time(tt, tm); - uint64_t now = time(NULL); - strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", &tm); - return std::string(buffer); -} -//---------------------------------------------------------------------------------------------------- static std::string get_human_readable_timespan(std::chrono::seconds seconds) { uint64_t ts = seconds.count(); @@ -7096,7 +7313,7 @@ bool simple_wallet::show_transfers(const std::vector<std::string> &args_) % transfer.block % transfer.direction % transfer.unlocked - % get_human_readable_timestamp(transfer.timestamp) + % tools::get_human_readable_timestamp(transfer.timestamp) % print_money(transfer.amount) % string_tools::pod_to_hex(transfer.hash) % transfer.payment_id @@ -7160,7 +7377,7 @@ bool simple_wallet::export_transfers(const std::vector<std::string>& args_) % transfer.block % transfer.direction % transfer.unlocked - % get_human_readable_timestamp(transfer.timestamp) + % tools::get_human_readable_timestamp(transfer.timestamp) % print_money(transfer.amount) % print_money(running_balance) % string_tools::pod_to_hex(transfer.hash) @@ -7363,6 +7580,22 @@ bool simple_wallet::rescan_blockchain(const std::vector<std::string> &args_) return refresh_main(0, hard ? ResetHard : ResetSoft, true); } //---------------------------------------------------------------------------------------------------- +void simple_wallet::check_for_messages() +{ + try + { + std::vector<mms::message> new_messages; + bool new_message = get_message_store().check_for_messages(get_multisig_wallet_state(), new_messages); + if (new_message) + { + message_writer(console_color_magenta, true) << tr("MMS received new message"); + list_mms_messages(new_messages); + m_cmd_binder.print_prompt(); + } + } + catch(...) {} +} +//---------------------------------------------------------------------------------------------------- void simple_wallet::wallet_idle_thread() { while (true) @@ -7385,6 +7618,14 @@ void simple_wallet::wallet_idle_thread() m_auto_refresh_refreshing = false; } + // Check for new MMS messages; + // For simplicity auto message check is ALSO controlled by "m_auto_refresh_enabled" and has no + // separate thread either; thread syncing is tricky enough with only this one idle thread here + if (m_auto_refresh_enabled && get_message_store().get_active()) + { + check_for_messages(); + } + if (!m_idle_run.load(std::memory_order_relaxed)) break; m_idle_cond.wait_for(lock, boost::chrono::seconds(90)); @@ -8336,7 +8577,7 @@ bool simple_wallet::show_transfer(const std::vector<std::string> &args) success_msg_writer() << "Incoming transaction found"; success_msg_writer() << "txid: " << txid; success_msg_writer() << "Height: " << pd.m_block_height; - success_msg_writer() << "Timestamp: " << get_human_readable_timestamp(pd.m_timestamp); + success_msg_writer() << "Timestamp: " << tools::get_human_readable_timestamp(pd.m_timestamp); success_msg_writer() << "Amount: " << print_money(pd.m_amount); success_msg_writer() << "Payment ID: " << payment_id; if (pd.m_unlock_time < CRYPTONOTE_MAX_BLOCK_NUMBER) @@ -8386,7 +8627,7 @@ bool simple_wallet::show_transfer(const std::vector<std::string> &args) success_msg_writer() << "Outgoing transaction found"; success_msg_writer() << "txid: " << txid; success_msg_writer() << "Height: " << pd.m_block_height; - success_msg_writer() << "Timestamp: " << get_human_readable_timestamp(pd.m_timestamp); + success_msg_writer() << "Timestamp: " << tools::get_human_readable_timestamp(pd.m_timestamp); success_msg_writer() << "Amount: " << print_money(pd.m_amount_in - change - fee); success_msg_writer() << "Payment ID: " << payment_id; success_msg_writer() << "Change: " << print_money(change); @@ -8411,7 +8652,7 @@ bool simple_wallet::show_transfer(const std::vector<std::string> &args) payment_id = payment_id.substr(0,16); success_msg_writer() << "Unconfirmed incoming transaction found in the txpool"; success_msg_writer() << "txid: " << txid; - success_msg_writer() << "Timestamp: " << get_human_readable_timestamp(pd.m_timestamp); + success_msg_writer() << "Timestamp: " << tools::get_human_readable_timestamp(pd.m_timestamp); success_msg_writer() << "Amount: " << print_money(pd.m_amount); success_msg_writer() << "Payment ID: " << payment_id; success_msg_writer() << "Address index: " << pd.m_subaddr_index.minor; @@ -8442,7 +8683,7 @@ bool simple_wallet::show_transfer(const std::vector<std::string> &args) success_msg_writer() << (is_failed ? "Failed" : "Pending") << " outgoing transaction found"; success_msg_writer() << "txid: " << txid; - success_msg_writer() << "Timestamp: " << get_human_readable_timestamp(pd.m_timestamp); + success_msg_writer() << "Timestamp: " << tools::get_human_readable_timestamp(pd.m_timestamp); success_msg_writer() << "Amount: " << print_money(amount - pd.m_change - fee); success_msg_writer() << "Payment ID: " << payment_id; success_msg_writer() << "Change: " << print_money(pd.m_change); @@ -8602,3 +8843,1009 @@ int main(int argc, char* argv[]) return 0; CATCH_ENTRY_L0("main", 1); } + +// MMS --------------------------------------------------------------------------------------------------- + +// Access to the message store, or more exactly to the list of the messages that can be changed +// by the idle thread, is guarded by the same mutex-based mechanism as access to the wallet +// as a whole and thus e.g. uses the "LOCK_IDLE_SCOPE" macro. This is a little over-cautious, but +// simple and safe. Care has to be taken however where MMS methods call other simplewallet methods +// that use "LOCK_IDLE_SCOPE" as this cannot be nested! + +// Methods for commands like "export_multisig_info" usually read data from file(s) or write data +// to files. The MMS calls now those methods as well, to produce data for messages and to process data +// from messages. As it would be quite inconvenient for the MMS to write data for such methods to files +// first or get data out of result files after the call, those methods detect a call from the MMS and +// expect data as arguments instead of files and give back data by calling 'process_wallet_created_data'. + +bool simple_wallet::user_confirms(const std::string &question) +{ + std::string answer = input_line(question + tr(" (Y/Yes/N/No): ")); + return !std::cin.eof() && command_line::is_yes(answer); +} + +bool simple_wallet::get_number_from_arg(const std::string &arg, uint32_t &number, const uint32_t lower_bound, const uint32_t upper_bound) +{ + bool valid = false; + try + { + number = boost::lexical_cast<uint32_t>(arg); + valid = (number >= lower_bound) && (number <= upper_bound); + } + catch(const boost::bad_lexical_cast &) + { + } + return valid; +} + +bool simple_wallet::choose_mms_processing(const std::vector<mms::processing_data> &data_list, uint32_t &choice) +{ + size_t choices = data_list.size(); + if (choices == 1) + { + choice = 0; + return true; + } + mms::message_store& ms = m_wallet->get_message_store(); + message_writer() << tr("Choose processing:"); + std::string text; + for (size_t i = 0; i < choices; ++i) + { + const mms::processing_data &data = data_list[i]; + text = std::to_string(i+1) + ": "; + switch (data.processing) + { + case mms::message_processing::sign_tx: + text += tr("Sign tx"); + break; + case mms::message_processing::send_tx: + { + mms::message m; + ms.get_message_by_id(data.message_ids[0], m); + if (m.type == mms::message_type::fully_signed_tx) + { + text += tr("Send the tx for submission to "); + } + else + { + text += tr("Send the tx for signing to "); + } + mms::authorized_signer signer = ms.get_signer(data.receiving_signer_index); + text += ms.signer_to_string(signer, 50); + break; + } + case mms::message_processing::submit_tx: + text += tr("Submit tx"); + break; + default: + text += tr("unknown"); + break; + } + message_writer() << text; + } + + std::string line = input_line(tr("Choice: ")); + if (std::cin.eof() || line.empty()) + { + return false; + } + bool choice_ok = get_number_from_arg(line, choice, 1, choices); + if (choice_ok) + { + choice--; + } + else + { + fail_msg_writer() << tr("Wrong choice"); + } + return choice_ok; +} + +void simple_wallet::list_mms_messages(const std::vector<mms::message> &messages) +{ + message_writer() << boost::format("%4s %-4s %-30s %-21s %7s %3s %-15s %-40s") % tr("Id") % tr("I/O") % tr("Authorized Signer") + % tr("Message Type") % tr("Height") % tr("R") % tr("Message State") % tr("Since"); + mms::message_store& ms = m_wallet->get_message_store(); + uint64_t now = (uint64_t)time(NULL); + for (size_t i = 0; i < messages.size(); ++i) + { + const mms::message &m = messages[i]; + const mms::authorized_signer &signer = ms.get_signer(m.signer_index); + bool highlight = (m.state == mms::message_state::ready_to_send) || (m.state == mms::message_state::waiting); + message_writer(m.direction == mms::message_direction::out ? console_color_green : console_color_magenta, highlight) << + boost::format("%4s %-4s %-30s %-21s %7s %3s %-15s %-40s") % + m.id % + ms.message_direction_to_string(m.direction) % + ms.signer_to_string(signer, 30) % + ms.message_type_to_string(m.type) % + m.wallet_height % + m.round % + ms.message_state_to_string(m.state) % + (tools::get_human_readable_timestamp(m.modified) + ", " + get_human_readable_timespan(std::chrono::seconds(now - m.modified)) + tr(" ago")); + } +} + +void simple_wallet::list_signers(const std::vector<mms::authorized_signer> &signers) +{ + message_writer() << boost::format("%2s %-20s %-s") % tr("#") % tr("Label") % tr("Transport Address"); + message_writer() << boost::format("%2s %-20s %-s") % "" % tr("Auto-Config Token") % tr("Monero Address"); + for (size_t i = 0; i < signers.size(); ++i) + { + const mms::authorized_signer &signer = signers[i]; + std::string label = signer.label.empty() ? tr("<not set>") : signer.label; + std::string monero_address; + if (signer.monero_address_known) + { + monero_address = get_account_address_as_str(m_wallet->nettype(), false, signer.monero_address); + } + else + { + monero_address = tr("<not set>"); + } + std::string transport_address = signer.transport_address.empty() ? tr("<not set>") : signer.transport_address; + message_writer() << boost::format("%2s %-20s %-s") % (i + 1) % label % transport_address; + message_writer() << boost::format("%2s %-20s %-s") % "" % signer.auto_config_token % monero_address; + message_writer() << ""; + } +} + +void simple_wallet::add_signer_config_messages() +{ + mms::message_store& ms = m_wallet->get_message_store(); + std::string signer_config; + ms.get_signer_config(signer_config); + + const std::vector<mms::authorized_signer> signers = ms.get_all_signers(); + mms::multisig_wallet_state state = get_multisig_wallet_state(); + uint32_t num_authorized_signers = ms.get_num_authorized_signers(); + for (uint32_t i = 1 /* without me */; i < num_authorized_signers; ++i) + { + ms.add_message(state, i, mms::message_type::signer_config, mms::message_direction::out, signer_config); + } +} + +void simple_wallet::show_message(const mms::message &m) +{ + mms::message_store& ms = m_wallet->get_message_store(); + const mms::authorized_signer &signer = ms.get_signer(m.signer_index); + bool display_content; + std::string sanitized_text; + switch (m.type) + { + case mms::message_type::key_set: + case mms::message_type::additional_key_set: + case mms::message_type::note: + display_content = true; + ms.get_sanitized_message_text(m, sanitized_text); + break; + default: + display_content = false; + } + uint64_t now = (uint64_t)time(NULL); + message_writer() << ""; + message_writer() << tr("Message ") << m.id; + message_writer() << tr("In/out: ") << ms.message_direction_to_string(m.direction); + message_writer() << tr("Type: ") << ms.message_type_to_string(m.type); + message_writer() << tr("State: ") << boost::format(tr("%s since %s, %s ago")) % + ms.message_state_to_string(m.state) % tools::get_human_readable_timestamp(m.modified) % get_human_readable_timespan(std::chrono::seconds(now - m.modified)); + if (m.sent == 0) + { + message_writer() << tr("Sent: Never"); + } + else + { + message_writer() << boost::format(tr("Sent: %s, %s ago")) % + tools::get_human_readable_timestamp(m.sent) % get_human_readable_timespan(std::chrono::seconds(now - m.sent)); + } + message_writer() << tr("Authorized signer: ") << ms.signer_to_string(signer, 100); + message_writer() << tr("Content size: ") << m.content.length() << tr(" bytes"); + message_writer() << tr("Content: ") << (display_content ? sanitized_text : tr("(binary data)")); + + if (m.type == mms::message_type::note) + { + // Showing a note and read its text is "processing" it: Set the state accordingly + // which will also delete it from Bitmessage as a side effect + // (Without this little "twist" it would never change the state, and never get deleted) + ms.set_message_processed_or_sent(m.id); + } +} + +void simple_wallet::ask_send_all_ready_messages() +{ + mms::message_store& ms = m_wallet->get_message_store(); + std::vector<mms::message> ready_messages; + const std::vector<mms::message> &messages = ms.get_all_messages(); + for (size_t i = 0; i < messages.size(); ++i) + { + const mms::message &m = messages[i]; + if (m.state == mms::message_state::ready_to_send) + { + ready_messages.push_back(m); + } + } + if (ready_messages.size() != 0) + { + list_mms_messages(ready_messages); + bool send = ms.get_auto_send(); + if (!send) + { + send = user_confirms(tr("Send these messages now?")); + } + if (send) + { + mms::multisig_wallet_state state = get_multisig_wallet_state(); + for (size_t i = 0; i < ready_messages.size(); ++i) + { + ms.send_message(state, ready_messages[i].id); + ms.set_message_processed_or_sent(ready_messages[i].id); + } + success_msg_writer() << tr("Queued for sending."); + } + } +} + +bool simple_wallet::get_message_from_arg(const std::string &arg, mms::message &m) +{ + mms::message_store& ms = m_wallet->get_message_store(); + bool valid_id = false; + uint32_t id; + try + { + id = (uint32_t)boost::lexical_cast<uint32_t>(arg); + valid_id = ms.get_message_by_id(id, m); + } + catch (const boost::bad_lexical_cast &) + { + } + if (!valid_id) + { + fail_msg_writer() << tr("Invalid message id"); + } + return valid_id; +} + +void simple_wallet::mms_init(const std::vector<std::string> &args) +{ + if (args.size() != 3) + { + fail_msg_writer() << tr("usage: mms init <required_signers>/<authorized_signers> <own_label> <own_transport_address>"); + return; + } + mms::message_store& ms = m_wallet->get_message_store(); + if (ms.get_active()) + { + if (!user_confirms(tr("The MMS is already initialized. Re-initialize by deleting all signer info and messages?"))) + { + return; + } + } + uint32_t num_required_signers; + uint32_t num_authorized_signers; + const std::string &mn = args[0]; + std::vector<std::string> numbers; + boost::split(numbers, mn, boost::is_any_of("/")); + bool mn_ok = (numbers.size() == 2) + && get_number_from_arg(numbers[1], num_authorized_signers, 2, 100) + && get_number_from_arg(numbers[0], num_required_signers, 2, num_authorized_signers); + if (!mn_ok) + { + fail_msg_writer() << tr("Error in the number of required signers and/or authorized signers"); + return; + } + LOCK_IDLE_SCOPE(); + ms.init(get_multisig_wallet_state(), args[1], args[2], num_authorized_signers, num_required_signers); +} + +void simple_wallet::mms_info(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + if (ms.get_active()) + { + message_writer() << boost::format("The MMS is active for %s/%s multisig.") + % ms.get_num_required_signers() % ms.get_num_authorized_signers(); + } + else + { + message_writer() << tr("The MMS is not active."); + } +} + +void simple_wallet::mms_signer(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + const std::vector<mms::authorized_signer> &signers = ms.get_all_signers(); + if (args.size() == 0) + { + // Without further parameters list all defined signers + list_signers(signers); + return; + } + + uint32_t index; + bool index_valid = get_number_from_arg(args[0], index, 1, ms.get_num_authorized_signers()); + if (index_valid) + { + index--; + } + else + { + fail_msg_writer() << tr("Invalid signer number ") + args[0]; + return; + } + if ((args.size() < 2) || (args.size() > 4)) + { + fail_msg_writer() << tr("mms signer [<number> <label> [<transport_address> [<monero_address>]]]"); + return; + } + + boost::optional<string> label = args[1]; + boost::optional<string> transport_address; + if (args.size() >= 3) + { + transport_address = args[2]; + } + boost::optional<cryptonote::account_public_address> monero_address; + LOCK_IDLE_SCOPE(); + mms::multisig_wallet_state state = get_multisig_wallet_state(); + if (args.size() == 4) + { + cryptonote::address_parse_info info; + bool ok = cryptonote::get_account_address_from_str_or_url(info, m_wallet->nettype(), args[3], oa_prompter); + if (!ok) + { + fail_msg_writer() << tr("Invalid Monero address"); + return; + } + monero_address = info.address; + const std::vector<mms::message> &messages = ms.get_all_messages(); + if ((messages.size() > 0) || state.multisig) + { + fail_msg_writer() << tr("Wallet state does not allow changing Monero addresses anymore"); + return; + } + } + ms.set_signer(state, index, label, transport_address, monero_address); +} + +void simple_wallet::mms_list(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + if (args.size() != 0) + { + fail_msg_writer() << tr("Usage: mms list"); + return; + } + LOCK_IDLE_SCOPE(); + const std::vector<mms::message> &messages = ms.get_all_messages(); + list_mms_messages(messages); +} + +void simple_wallet::mms_next(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + if ((args.size() > 1) || ((args.size() == 1) && (args[0] != "sync"))) + { + fail_msg_writer() << tr("Usage: mms next [sync]"); + return; + } + bool avail = false; + std::vector<mms::processing_data> data_list; + bool force_sync = false; + uint32_t choice = 0; + { + LOCK_IDLE_SCOPE(); + if ((args.size() == 1) && (args[0] == "sync")) + { + // Force the MMS to process any waiting sync info although on its own it would just ignore + // those messages because no need to process them can be seen + force_sync = true; + } + string wait_reason; + { + avail = ms.get_processable_messages(get_multisig_wallet_state(), force_sync, data_list, wait_reason); + } + if (avail) + { + avail = choose_mms_processing(data_list, choice); + } + else if (!wait_reason.empty()) + { + message_writer() << tr("No next step: ") << wait_reason; + } + } + if (avail) + { + mms::processing_data data = data_list[choice]; + bool command_successful = false; + switch(data.processing) + { + case mms::message_processing::prepare_multisig: + message_writer() << tr("prepare_multisig"); + command_successful = prepare_multisig_main(std::vector<std::string>(), true); + break; + + case mms::message_processing::make_multisig: + { + message_writer() << tr("make_multisig"); + size_t number_of_key_sets = data.message_ids.size(); + std::vector<std::string> sig_args(number_of_key_sets + 1); + sig_args[0] = std::to_string(ms.get_num_required_signers()); + for (size_t i = 0; i < number_of_key_sets; ++i) + { + mms::message m = ms.get_message_by_id(data.message_ids[i]); + sig_args[i+1] = m.content; + } + command_successful = make_multisig_main(sig_args, true); + break; + } + + case mms::message_processing::exchange_multisig_keys: + { + message_writer() << tr("exchange_multisig_keys"); + size_t number_of_key_sets = data.message_ids.size(); + // Other than "make_multisig" only the key sets as parameters, no num_required_signers + std::vector<std::string> sig_args(number_of_key_sets); + for (size_t i = 0; i < number_of_key_sets; ++i) + { + mms::message m = ms.get_message_by_id(data.message_ids[i]); + sig_args[i] = m.content; + } + command_successful = exchange_multisig_keys_main(sig_args, true); + break; + } + + case mms::message_processing::create_sync_data: + { + message_writer() << tr("export_multisig_info"); + std::vector<std::string> export_args; + export_args.push_back("MMS"); // dummy filename + command_successful = export_multisig_main(export_args, true); + break; + } + + case mms::message_processing::process_sync_data: + { + message_writer() << tr("import_multisig_info"); + std::vector<std::string> import_args; + for (size_t i = 0; i < data.message_ids.size(); ++i) + { + mms::message m = ms.get_message_by_id(data.message_ids[i]); + import_args.push_back(m.content); + } + command_successful = import_multisig_main(import_args, true); + break; + } + + case mms::message_processing::sign_tx: + { + message_writer() << tr("sign_multisig"); + std::vector<std::string> sign_args; + mms::message m = ms.get_message_by_id(data.message_ids[0]); + sign_args.push_back(m.content); + command_successful = sign_multisig_main(sign_args, true); + break; + } + + case mms::message_processing::submit_tx: + { + message_writer() << tr("submit_multisig"); + std::vector<std::string> submit_args; + mms::message m = ms.get_message_by_id(data.message_ids[0]); + submit_args.push_back(m.content); + command_successful = submit_multisig_main(submit_args, true); + break; + } + + case mms::message_processing::send_tx: + { + message_writer() << tr("Send tx"); + mms::message m = ms.get_message_by_id(data.message_ids[0]); + LOCK_IDLE_SCOPE(); + ms.add_message(get_multisig_wallet_state(), data.receiving_signer_index, m.type, mms::message_direction::out, + m.content); + command_successful = true; + break; + } + + case mms::message_processing::process_signer_config: + { + message_writer() << tr("Process signer config"); + LOCK_IDLE_SCOPE(); + mms::message m = ms.get_message_by_id(data.message_ids[0]); + mms::authorized_signer me = ms.get_signer(0); + mms::multisig_wallet_state state = get_multisig_wallet_state(); + if (!me.auto_config_running) + { + // If no auto-config is running, the config sent may be unsolicited or problematic + // so show what arrived and ask for confirmation before taking it in + std::vector<mms::authorized_signer> signers; + ms.unpack_signer_config(state, m.content, signers); + list_signers(signers); + if (!user_confirms(tr("Replace current signer config with the one displayed above?"))) + { + break; + } + } + ms.process_signer_config(state, m.content); + ms.stop_auto_config(); + list_signers(ms.get_all_signers()); + command_successful = true; + break; + } + + case mms::message_processing::process_auto_config_data: + { + message_writer() << tr("Process auto config data"); + LOCK_IDLE_SCOPE(); + for (size_t i = 0; i < data.message_ids.size(); ++i) + { + ms.process_auto_config_data_message(data.message_ids[i]); + } + ms.stop_auto_config(); + list_signers(ms.get_all_signers()); + add_signer_config_messages(); + command_successful = true; + break; + } + + default: + message_writer() << tr("Nothing ready to process"); + break; + } + + if (command_successful) + { + { + LOCK_IDLE_SCOPE(); + ms.set_messages_processed(data); + ask_send_all_ready_messages(); + } + } + } +} + +void simple_wallet::mms_sync(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + if (args.size() != 0) + { + fail_msg_writer() << tr("Usage: mms sync"); + return; + } + // Force the start of a new sync round, for exceptional cases where something went wrong + // Can e.g. solve the problem "This signature was made with stale data" after trying to + // create 2 transactions in a row somehow + // Code is identical to the code for 'message_processing::create_sync_data' + message_writer() << tr("export_multisig_info"); + std::vector<std::string> export_args; + export_args.push_back("MMS"); // dummy filename + export_multisig_main(export_args, true); + ask_send_all_ready_messages(); +} + +void simple_wallet::mms_transfer(const std::vector<std::string> &args) +{ + // It's too complicated to check any arguments here, just let 'transfer_main' do the whole job + transfer_main(Transfer, args, true); +} + +void simple_wallet::mms_delete(const std::vector<std::string> &args) +{ + if (args.size() != 1) + { + fail_msg_writer() << tr("Usage: mms delete (<message_id> | all)"); + return; + } + LOCK_IDLE_SCOPE(); + mms::message_store& ms = m_wallet->get_message_store(); + if (args[0] == "all") + { + if (user_confirms(tr("Delete all messages?"))) + { + ms.delete_all_messages(); + } + } + else + { + mms::message m; + bool valid_id = get_message_from_arg(args[0], m); + if (valid_id) + { + // If only a single message and not all delete even if unsent / unprocessed + ms.delete_message(m.id); + } + } +} + +void simple_wallet::mms_send(const std::vector<std::string> &args) +{ + if (args.size() == 0) + { + ask_send_all_ready_messages(); + return; + } + else if (args.size() != 1) + { + fail_msg_writer() << tr("Usage: mms send [<message_id>]"); + return; + } + LOCK_IDLE_SCOPE(); + mms::message_store& ms = m_wallet->get_message_store(); + mms::message m; + bool valid_id = get_message_from_arg(args[0], m); + if (valid_id) + { + ms.send_message(get_multisig_wallet_state(), m.id); + } +} + +void simple_wallet::mms_receive(const std::vector<std::string> &args) +{ + if (args.size() != 0) + { + fail_msg_writer() << tr("Usage: mms receive"); + return; + } + std::vector<mms::message> new_messages; + LOCK_IDLE_SCOPE(); + mms::message_store& ms = m_wallet->get_message_store(); + bool avail = ms.check_for_messages(get_multisig_wallet_state(), new_messages); + if (avail) + { + list_mms_messages(new_messages); + } +} + +void simple_wallet::mms_export(const std::vector<std::string> &args) +{ + if (args.size() != 1) + { + fail_msg_writer() << tr("Usage: mms export <message_id>"); + return; + } + LOCK_IDLE_SCOPE(); + mms::message_store& ms = m_wallet->get_message_store(); + mms::message m; + bool valid_id = get_message_from_arg(args[0], m); + if (valid_id) + { + const std::string filename = "mms_message_content"; + if (epee::file_io_utils::save_string_to_file(filename, m.content)) + { + success_msg_writer() << tr("Message content saved to: ") << filename; + } + else + { + fail_msg_writer() << tr("Failed to to save message content"); + } + } +} + +void simple_wallet::mms_note(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + if (args.size() == 0) + { + LOCK_IDLE_SCOPE(); + const std::vector<mms::message> &messages = ms.get_all_messages(); + for (size_t i = 0; i < messages.size(); ++i) + { + const mms::message &m = messages[i]; + if ((m.type == mms::message_type::note) && (m.state == mms::message_state::waiting)) + { + show_message(m); + } + } + return; + } + if (args.size() < 2) + { + fail_msg_writer() << tr("Usage: mms note [<label> <text>]"); + return; + } + uint32_t signer_index; + bool found = ms.get_signer_index_by_label(args[0], signer_index); + if (!found) + { + fail_msg_writer() << tr("No signer found with label ") << args[0]; + return; + } + std::string note = ""; + for (size_t n = 1; n < args.size(); ++n) + { + if (n > 1) + { + note += " "; + } + note += args[n]; + } + LOCK_IDLE_SCOPE(); + ms.add_message(get_multisig_wallet_state(), signer_index, mms::message_type::note, + mms::message_direction::out, note); + ask_send_all_ready_messages(); +} + +void simple_wallet::mms_show(const std::vector<std::string> &args) +{ + if (args.size() != 1) + { + fail_msg_writer() << tr("Usage: mms show <message_id>"); + return; + } + LOCK_IDLE_SCOPE(); + mms::message_store& ms = m_wallet->get_message_store(); + mms::message m; + bool valid_id = get_message_from_arg(args[0], m); + if (valid_id) + { + show_message(m); + } +} + +void simple_wallet::mms_set(const std::vector<std::string> &args) +{ + bool set = args.size() == 2; + bool query = args.size() == 1; + if (!set && !query) + { + fail_msg_writer() << tr("Usage: mms set <option_name> [<option_value>]"); + return; + } + mms::message_store& ms = m_wallet->get_message_store(); + LOCK_IDLE_SCOPE(); + if (args[0] == "auto-send") + { + if (set) + { + bool result; + bool ok = parse_bool(args[1], result); + if (ok) + { + ms.set_auto_send(result); + } + else + { + fail_msg_writer() << tr("Wrong option value"); + } + } + else + { + message_writer() << (ms.get_auto_send() ? tr("Auto-send is on") : tr("Auto-send is off")); + } + } + else + { + fail_msg_writer() << tr("Unknown option"); + } +} + +void simple_wallet::mms_help(const std::vector<std::string> &args) +{ + if (args.size() > 1) + { + fail_msg_writer() << tr("Usage: mms help [<subcommand>]"); + return; + } + std::vector<std::string> help_args; + help_args.push_back("mms"); + if (args.size() == 1) + { + help_args.push_back(args[0]); + } + help(help_args); +} + +void simple_wallet::mms_send_signer_config(const std::vector<std::string> &args) +{ + if (args.size() != 0) + { + fail_msg_writer() << tr("Usage: mms send_signer_config"); + return; + } + mms::message_store& ms = m_wallet->get_message_store(); + if (!ms.signer_config_complete()) + { + fail_msg_writer() << tr("Signer config not yet complete"); + return; + } + LOCK_IDLE_SCOPE(); + add_signer_config_messages(); + ask_send_all_ready_messages(); +} + +void simple_wallet::mms_start_auto_config(const std::vector<std::string> &args) +{ + mms::message_store& ms = m_wallet->get_message_store(); + uint32_t other_signers = ms.get_num_authorized_signers() - 1; + size_t args_size = args.size(); + if ((args_size != 0) && (args_size != other_signers)) + { + fail_msg_writer() << tr("Usage: mms start_auto_config [<label> <label> ...]"); + return; + } + if ((args_size == 0) && !ms.signer_labels_complete()) + { + fail_msg_writer() << tr("There are signers without a label set. Complete labels before auto-config or specify them as parameters here."); + return; + } + mms::authorized_signer me = ms.get_signer(0); + if (me.auto_config_running) + { + if (!user_confirms(tr("Auto-config is already running. Cancel and restart?"))) + { + return; + } + } + LOCK_IDLE_SCOPE(); + mms::multisig_wallet_state state = get_multisig_wallet_state(); + if (args_size != 0) + { + // Set (or overwrite) all the labels except "me" from the arguments + for (uint32_t i = 1; i < (other_signers + 1); ++i) + { + ms.set_signer(state, i, args[i - 1], boost::none, boost::none); + } + } + ms.start_auto_config(state); + // List the signers to show the generated auto-config tokens + list_signers(ms.get_all_signers()); +} + +void simple_wallet::mms_stop_auto_config(const std::vector<std::string> &args) +{ + if (args.size() != 0) + { + fail_msg_writer() << tr("Usage: mms stop_auto_config"); + return; + } + if (!user_confirms(tr("Delete any auto-config tokens and stop auto-config?"))) + { + return; + } + mms::message_store& ms = m_wallet->get_message_store(); + LOCK_IDLE_SCOPE(); + ms.stop_auto_config(); +} + +void simple_wallet::mms_auto_config(const std::vector<std::string> &args) +{ + if (args.size() != 1) + { + fail_msg_writer() << tr("Usage: mms auto_config <auto_config_token>"); + return; + } + mms::message_store& ms = m_wallet->get_message_store(); + std::string adjusted_token; + if (!ms.check_auto_config_token(args[0], adjusted_token)) + { + fail_msg_writer() << tr("Invalid auto-config token"); + return; + } + mms::authorized_signer me = ms.get_signer(0); + if (me.auto_config_running) + { + if (!user_confirms(tr("Auto-config already running. Cancel and restart?"))) + { + return; + } + } + LOCK_IDLE_SCOPE(); + ms.add_auto_config_data_message(get_multisig_wallet_state(), adjusted_token); + ask_send_all_ready_messages(); +} + +bool simple_wallet::mms(const std::vector<std::string> &args) +{ + try + { + mms::message_store& ms = m_wallet->get_message_store(); + if (args.size() == 0) + { + mms_info(args); + return true; + } + + const std::string &sub_command = args[0]; + std::vector<std::string> mms_args = args; + mms_args.erase(mms_args.begin()); + + if (sub_command == "init") + { + mms_init(mms_args); + return true; + } + if (!ms.get_active()) + { + fail_msg_writer() << tr("The MMS is not active. Activate using the \"mms init\" command"); + return true; + } + else if (sub_command == "info") + { + mms_info(mms_args); + } + else if (sub_command == "signer") + { + mms_signer(mms_args); + } + else if (sub_command == "list") + { + mms_list(mms_args); + } + else if (sub_command == "next") + { + mms_next(mms_args); + } + else if (sub_command == "sync") + { + mms_sync(mms_args); + } + else if (sub_command == "transfer") + { + mms_transfer(mms_args); + } + else if (sub_command == "delete") + { + mms_delete(mms_args); + } + else if (sub_command == "send") + { + mms_send(mms_args); + } + else if (sub_command == "receive") + { + mms_receive(mms_args); + } + else if (sub_command == "export") + { + mms_export(mms_args); + } + else if (sub_command == "note") + { + mms_note(mms_args); + } + else if (sub_command == "show") + { + mms_show(mms_args); + } + else if (sub_command == "set") + { + mms_set(mms_args); + } + else if (sub_command == "help") + { + mms_help(mms_args); + } + else if (sub_command == "send_signer_config") + { + mms_send_signer_config(mms_args); + } + else if (sub_command == "start_auto_config") + { + mms_start_auto_config(mms_args); + } + else if (sub_command == "stop_auto_config") + { + mms_stop_auto_config(mms_args); + } + else if (sub_command == "auto_config") + { + mms_auto_config(mms_args); + } + else + { + fail_msg_writer() << tr("Invalid MMS subcommand"); + } + } + catch (const tools::error::no_connection_to_daemon &e) + { + fail_msg_writer() << tr("Error in MMS command: ") << e.what() << " " << e.request(); + } + catch (const std::exception &e) + { + fail_msg_writer() << tr("Error in MMS command: ") << e.what(); + return true; + } + return true; +} +// End MMS ------------------------------------------------------------------------------------------------ + diff --git a/src/simplewallet/simplewallet.h b/src/simplewallet/simplewallet.h index 665879cac..5010e3adc 100644 --- a/src/simplewallet/simplewallet.h +++ b/src/simplewallet/simplewallet.h @@ -154,7 +154,7 @@ namespace cryptonote 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 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); @@ -214,15 +214,23 @@ namespace cryptonote 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 save_known_rings(const std::vector<std::string>& args); @@ -386,5 +394,40 @@ namespace cryptonote bool m_auto_refresh_refreshing; std::atomic<bool> m_in_manual_refresh; uint32_t m_current_subaddress_account; + + // 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); }; } |