From 6c995710d8cdc8dbbb3da2d11dc8dfe335074ec9 Mon Sep 17 00:00:00 2001 From: moneromooo-monero Date: Wed, 19 Aug 2015 20:59:44 +0100 Subject: make tx keys available to the user They are also stored in the cache file, to be retrieved using a new get_tx_key command. --- src/simplewallet/simplewallet.cpp | 32 ++++++++++++++++++++++++++++++++ src/simplewallet/simplewallet.h | 1 + 2 files changed, 33 insertions(+) (limited to 'src/simplewallet') diff --git a/src/simplewallet/simplewallet.cpp b/src/simplewallet/simplewallet.cpp index 0c91d9787..ff60ea38e 100644 --- a/src/simplewallet/simplewallet.cpp +++ b/src/simplewallet/simplewallet.cpp @@ -365,6 +365,7 @@ simple_wallet::simple_wallet() m_cmd_binder.set_handler("seed", boost::bind(&simple_wallet::seed, this, _1), tr("Get deterministic seed")); m_cmd_binder.set_handler("set", boost::bind(&simple_wallet::set_variable, this, _1), tr("available options: seed language - Set wallet seed langage; always-confirm-transfers <1|0> - whether to confirm unsplit txes")); m_cmd_binder.set_handler("rescan_spent", boost::bind(&simple_wallet::rescan_spent, this, _1), tr("Rescan blockchain for spent outputs")); + m_cmd_binder.set_handler("get_tx_key", boost::bind(&simple_wallet::get_tx_key, this, _1), tr("Get transaction key (r) for a given tx")); m_cmd_binder.set_handler("help", boost::bind(&simple_wallet::help, this, _1), tr("Show this help")); } //---------------------------------------------------------------------------------------------------- @@ -1724,6 +1725,37 @@ bool simple_wallet::sweep_dust(const std::vector &args_) return true; } //---------------------------------------------------------------------------------------------------- +bool simple_wallet::get_tx_key(const std::vector &args_) +{ + std::vector local_args = args_; + + if(local_args.size() != 1) { + fail_msg_writer() << tr("Usage: get_tx_key "); + return true; + } + + cryptonote::blobdata txid_data; + if(!epee::string_tools::parse_hexstr_to_binbuff(local_args.front(), txid_data)) + { + fail_msg_writer() << tr("Failed to parse txid"); + return false; + } + crypto::hash txid = *reinterpret_cast(txid_data.data()); + + crypto::secret_key tx_key; + bool r = m_wallet->get_tx_key(txid, tx_key); + if (r) + { + success_msg_writer() << tr("tx key: ") << tx_key; + return true; + } + else + { + fail_msg_writer() << tr("No tx key found for this txid"); + return true; + } +} +//---------------------------------------------------------------------------------------------------- bool simple_wallet::run() { std::string addr_start = m_wallet->get_account().get_public_address_str(m_wallet->testnet()).substr(0, 6); diff --git a/src/simplewallet/simplewallet.h b/src/simplewallet/simplewallet.h index 8aca93210..7db56cdec 100644 --- a/src/simplewallet/simplewallet.h +++ b/src/simplewallet/simplewallet.h @@ -122,6 +122,7 @@ namespace cryptonote bool set_variable(const std::vector &args); bool rescan_spent(const std::vector &args); bool set_log(const std::vector &args); + bool get_tx_key(const std::vector &args); uint64_t get_daemon_blockchain_height(std::string& err); bool try_connect_to_daemon(); -- cgit v1.2.3