diff options
Diffstat (limited to 'src/wallet/wallet_rpc_server.cpp')
| -rw-r--r-- | src/wallet/wallet_rpc_server.cpp | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/src/wallet/wallet_rpc_server.cpp b/src/wallet/wallet_rpc_server.cpp index 376c58f89..7f48d04e2 100644 --- a/src/wallet/wallet_rpc_server.cpp +++ b/src/wallet/wallet_rpc_server.cpp @@ -73,6 +73,54 @@ using namespace epee; } \ } while(0) +#define CHECK_IF_BACKGROUND_SYNCING() \ + do \ + { \ + if (!m_wallet) { return not_open(er); } \ + if (m_wallet->is_background_wallet()) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_IS_BACKGROUND_WALLET; \ + er.message = "This command is disabled for background wallets."; \ + return false; \ + } \ + if (m_wallet->is_background_syncing()) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_IS_BACKGROUND_SYNCING; \ + er.message = "This command is disabled while background syncing. Stop background syncing to use this command."; \ + return false; \ + } \ + } while(0) + +#define PRE_VALIDATE_BACKGROUND_SYNC() \ + do \ + { \ + if (!m_wallet) { return not_open(er); } \ + if (m_restricted) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_DENIED; \ + er.message = "Command unavailable in restricted mode."; \ + return false; \ + } \ + if (m_wallet->key_on_device()) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR; \ + er.message = "Command not supported by HW wallet"; \ + return false; \ + } \ + if (m_wallet->get_multisig_status().multisig_is_active) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR; \ + er.message = "Multisig wallet cannot enable background sync"; \ + return false; \ + } \ + if (m_wallet->watch_only()) \ + { \ + er.code = WALLET_RPC_ERROR_CODE_WATCH_ONLY; \ + er.message = "Watch-only wallet cannot enable background sync"; \ + return false; \ + } \ + } while (0) + namespace { const command_line::arg_descriptor<std::string, true> arg_rpc_bind_port = {"rpc-bind-port", "Sets bind port for server"}; @@ -291,6 +339,9 @@ namespace tools { if (!m_wallet) return; + // Background mining can be toggled from the main wallet + if (m_wallet->is_background_wallet() || m_wallet->is_background_syncing()) + return; tools::wallet2::BackgroundMiningSetupType setup = m_wallet->setup_background_mining(); if (setup == tools::wallet2::BackgroundMiningNo) @@ -581,6 +632,7 @@ namespace tools bool wallet_rpc_server::on_create_address(const wallet_rpc::COMMAND_RPC_CREATE_ADDRESS::request& req, wallet_rpc::COMMAND_RPC_CREATE_ADDRESS::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { if (req.count < 1 || req.count > 65536) { @@ -618,6 +670,7 @@ namespace tools bool wallet_rpc_server::on_label_address(const wallet_rpc::COMMAND_RPC_LABEL_ADDRESS::request& req, wallet_rpc::COMMAND_RPC_LABEL_ADDRESS::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->set_subaddress_label(req.index, req.label); @@ -680,6 +733,7 @@ namespace tools bool wallet_rpc_server::on_create_account(const wallet_rpc::COMMAND_RPC_CREATE_ACCOUNT::request& req, wallet_rpc::COMMAND_RPC_CREATE_ACCOUNT::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->add_subaddress_account(req.label); @@ -697,6 +751,7 @@ namespace tools bool wallet_rpc_server::on_label_account(const wallet_rpc::COMMAND_RPC_LABEL_ACCOUNT::request& req, wallet_rpc::COMMAND_RPC_LABEL_ACCOUNT::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->set_subaddress_label({req.account_index, 0}, req.label); @@ -712,6 +767,7 @@ namespace tools bool wallet_rpc_server::on_get_account_tags(const wallet_rpc::COMMAND_RPC_GET_ACCOUNT_TAGS::request& req, wallet_rpc::COMMAND_RPC_GET_ACCOUNT_TAGS::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); const std::pair<std::map<std::string, std::string>, std::vector<std::string>> account_tags = m_wallet->get_account_tags(); for (const std::pair<const std::string, std::string>& p : account_tags.first) { @@ -731,6 +787,7 @@ namespace tools bool wallet_rpc_server::on_tag_accounts(const wallet_rpc::COMMAND_RPC_TAG_ACCOUNTS::request& req, wallet_rpc::COMMAND_RPC_TAG_ACCOUNTS::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->set_account_tag(req.accounts, req.tag); @@ -746,6 +803,7 @@ namespace tools bool wallet_rpc_server::on_untag_accounts(const wallet_rpc::COMMAND_RPC_UNTAG_ACCOUNTS::request& req, wallet_rpc::COMMAND_RPC_UNTAG_ACCOUNTS::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->set_account_tag(req.accounts, ""); @@ -761,6 +819,7 @@ namespace tools bool wallet_rpc_server::on_set_account_tag_description(const wallet_rpc::COMMAND_RPC_SET_ACCOUNT_TAG_DESCRIPTION::request& req, wallet_rpc::COMMAND_RPC_SET_ACCOUNT_TAG_DESCRIPTION::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->set_account_tag_description(req.tag, req.description); @@ -791,6 +850,7 @@ namespace tools bool wallet_rpc_server::on_freeze(const wallet_rpc::COMMAND_RPC_FREEZE::request& req, wallet_rpc::COMMAND_RPC_FREEZE::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { if (req.key_image.empty()) @@ -819,6 +879,7 @@ namespace tools bool wallet_rpc_server::on_thaw(const wallet_rpc::COMMAND_RPC_THAW::request& req, wallet_rpc::COMMAND_RPC_THAW::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { if (req.key_image.empty()) @@ -847,6 +908,7 @@ namespace tools bool wallet_rpc_server::on_frozen(const wallet_rpc::COMMAND_RPC_FROZEN::request& req, wallet_rpc::COMMAND_RPC_FROZEN::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { if (req.key_image.empty()) @@ -874,6 +936,8 @@ namespace tools //------------------------------------------------------------------------------------------------------------------------------ bool wallet_rpc_server::validate_transfer(const std::list<wallet_rpc::transfer_destination>& destinations, const std::string& payment_id, std::vector<cryptonote::tx_destination_entry>& dsts, std::vector<uint8_t>& extra, bool at_least_one_destination, epee::json_rpc::error& er) { + CHECK_IF_BACKGROUND_SYNCING(); + crypto::hash8 integrated_payment_id = crypto::null_hash8; std::string extra_nonce; for (auto it = destinations.begin(); it != destinations.end(); it++) @@ -1203,6 +1267,7 @@ namespace tools } CHECK_MULTISIG_ENABLED(); + CHECK_IF_BACKGROUND_SYNCING(); cryptonote::blobdata blob; if (!epee::string_tools::parse_hexstr_to_binbuff(req.unsigned_txset, blob)) @@ -1284,6 +1349,7 @@ namespace tools er.message = "command not supported by watch-only wallet"; return false; } + CHECK_IF_BACKGROUND_SYNCING(); if(req.unsigned_txset.empty() && req.multisig_txset.empty()) { er.code = WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR; @@ -1553,6 +1619,7 @@ namespace tools } CHECK_MULTISIG_ENABLED(); + CHECK_IF_BACKGROUND_SYNCING(); try { @@ -2115,6 +2182,7 @@ namespace tools er.message = "The wallet is watch-only. Cannot retrieve seed."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); if (!m_wallet->is_deterministic()) { er.code = WALLET_RPC_ERROR_CODE_NON_DETERMINISTIC; @@ -2143,6 +2211,7 @@ namespace tools er.message = "The wallet is watch-only. Cannot retrieve spend key."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); epee::wipeable_string key = epee::to_hex::wipeable_string(m_wallet->get_account().get_keys().m_spend_secret_key); res.key = std::string(key.data(), key.size()); } @@ -2164,6 +2233,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); try { @@ -2177,6 +2247,79 @@ namespace tools return true; } //------------------------------------------------------------------------------------------------------------------------------ + bool wallet_rpc_server::on_setup_background_sync(const wallet_rpc::COMMAND_RPC_SETUP_BACKGROUND_SYNC::request& req, wallet_rpc::COMMAND_RPC_SETUP_BACKGROUND_SYNC::response& res, epee::json_rpc::error& er, const connection_context *ctx) + { + try + { + PRE_VALIDATE_BACKGROUND_SYNC(); + const tools::wallet2::BackgroundSyncType background_sync_type = tools::wallet2::background_sync_type_from_str(req.background_sync_type); + boost::optional<epee::wipeable_string> background_cache_password = boost::none; + if (background_sync_type == tools::wallet2::BackgroundSyncCustomPassword) + background_cache_password = boost::optional<epee::wipeable_string>(req.background_cache_password); + m_wallet->setup_background_sync(background_sync_type, req.wallet_password, background_cache_password); + } + catch (...) + { + handle_rpc_exception(std::current_exception(), er, WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR); + return false; + } + return true; + } + //------------------------------------------------------------------------------------------------------------------------------ + bool wallet_rpc_server::on_start_background_sync(const wallet_rpc::COMMAND_RPC_START_BACKGROUND_SYNC::request& req, wallet_rpc::COMMAND_RPC_START_BACKGROUND_SYNC::response& res, epee::json_rpc::error& er, const connection_context *ctx) + { + try + { + PRE_VALIDATE_BACKGROUND_SYNC(); + m_wallet->start_background_sync(); + } + catch (...) + { + handle_rpc_exception(std::current_exception(), er, WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR); + return false; + } + return true; + } + //------------------------------------------------------------------------------------------------------------------------------ + bool wallet_rpc_server::on_stop_background_sync(const wallet_rpc::COMMAND_RPC_STOP_BACKGROUND_SYNC::request& req, wallet_rpc::COMMAND_RPC_STOP_BACKGROUND_SYNC::response& res, epee::json_rpc::error& er, const connection_context *ctx) + { + try + { + PRE_VALIDATE_BACKGROUND_SYNC(); + crypto::secret_key spend_secret_key = crypto::null_skey; + + // Load the spend key from seed if seed is provided + if (!req.seed.empty()) + { + crypto::secret_key recovery_key; + std::string language; + + if (!crypto::ElectrumWords::words_to_bytes(req.seed, recovery_key, language)) + { + er.code = WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR; + er.message = "Electrum-style word list failed verification"; + return false; + } + + if (!req.seed_offset.empty()) + recovery_key = cryptonote::decrypt_key(recovery_key, req.seed_offset); + + // generate spend key + cryptonote::account_base account; + account.generate(recovery_key, true, false); + spend_secret_key = account.get_keys().m_spend_secret_key; + } + + m_wallet->stop_background_sync(req.wallet_password, spend_secret_key); + } + catch (...) + { + handle_rpc_exception(std::current_exception(), er, WALLET_RPC_ERROR_CODE_UNKNOWN_ERROR); + return false; + } + return true; + } + //------------------------------------------------------------------------------------------------------------------------------ bool wallet_rpc_server::on_sign(const wallet_rpc::COMMAND_RPC_SIGN::request& req, wallet_rpc::COMMAND_RPC_SIGN::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); @@ -2186,6 +2329,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); tools::wallet2::message_signature_type_t signature_type = tools::wallet2::sign_with_spend_key; if (req.signature_type == "spend" || req.signature_type == "") @@ -2278,6 +2422,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); if (req.txids.size() != req.notes.size()) { @@ -2350,6 +2495,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); m_wallet->set_attribute(req.key, req.value); @@ -2377,6 +2523,7 @@ namespace tools bool wallet_rpc_server::on_get_tx_key(const wallet_rpc::COMMAND_RPC_GET_TX_KEY::request& req, wallet_rpc::COMMAND_RPC_GET_TX_KEY::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); crypto::hash txid; if (!epee::string_tools::hex_to_pod(req.txid, txid)) @@ -2468,6 +2615,7 @@ namespace tools bool wallet_rpc_server::on_get_tx_proof(const wallet_rpc::COMMAND_RPC_GET_TX_PROOF::request& req, wallet_rpc::COMMAND_RPC_GET_TX_PROOF::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); crypto::hash txid; if (!epee::string_tools::hex_to_pod(req.txid, txid)) @@ -2584,6 +2732,7 @@ namespace tools bool wallet_rpc_server::on_get_reserve_proof(const wallet_rpc::COMMAND_RPC_GET_RESERVE_PROOF::request& req, wallet_rpc::COMMAND_RPC_GET_RESERVE_PROOF::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); boost::optional<std::pair<uint32_t, uint64_t>> account_minreserve; if (!req.all) @@ -2826,6 +2975,7 @@ namespace tools er.message = "command not supported by HW wallet"; return false; } + CHECK_IF_BACKGROUND_SYNCING(); try { @@ -2855,6 +3005,7 @@ namespace tools er.message = "command not supported by HW wallet"; return false; } + CHECK_IF_BACKGROUND_SYNCING(); cryptonote::blobdata blob; if (!epee::string_tools::parse_hexstr_to_binbuff(req.outputs_data_hex, blob)) @@ -2880,6 +3031,7 @@ namespace tools bool wallet_rpc_server::on_export_key_images(const wallet_rpc::COMMAND_RPC_EXPORT_KEY_IMAGES::request& req, wallet_rpc::COMMAND_RPC_EXPORT_KEY_IMAGES::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); try { std::pair<uint64_t, std::vector<std::pair<crypto::key_image, crypto::signature>>> ski = m_wallet->export_key_images(req.all); @@ -2916,6 +3068,7 @@ namespace tools er.message = "This command requires a trusted daemon."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); try { std::vector<std::pair<crypto::key_image, crypto::signature>> ski; @@ -2984,6 +3137,7 @@ namespace tools bool wallet_rpc_server::on_get_address_book(const wallet_rpc::COMMAND_RPC_GET_ADDRESS_BOOK_ENTRY::request& req, wallet_rpc::COMMAND_RPC_GET_ADDRESS_BOOK_ENTRY::response& res, epee::json_rpc::error& er, const connection_context *ctx) { if (!m_wallet) return not_open(er); + CHECK_IF_BACKGROUND_SYNCING(); const auto ab = m_wallet->get_address_book(); if (req.entries.empty()) { @@ -3029,6 +3183,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); cryptonote::address_parse_info info; er.message = ""; @@ -3071,6 +3226,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); const auto ab = m_wallet->get_address_book(); if (req.index >= ab.size()) @@ -3133,6 +3289,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); const auto ab = m_wallet->get_address_book(); if (req.index >= ab.size()) @@ -3203,6 +3360,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); std::unordered_set<crypto::hash> txids; std::list<std::string>::const_iterator i = req.txids.begin(); @@ -3242,6 +3400,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); try { m_wallet->rescan_spent(); @@ -3506,6 +3665,7 @@ namespace tools er.message = "Command unavailable in restricted mode."; return false; } + CHECK_IF_BACKGROUND_SYNCING(); if (m_wallet->verify_password(req.old_password)) { try @@ -4039,6 +4199,7 @@ namespace tools er.message = "wallet is watch-only and cannot be made multisig"; return false; } + CHECK_IF_BACKGROUND_SYNCING(); res.multisig_info = m_wallet->get_multisig_first_kex_msg(); return true; @@ -4066,6 +4227,7 @@ namespace tools er.message = "wallet is watch-only and cannot be made multisig"; return false; } + CHECK_IF_BACKGROUND_SYNCING(); try { |