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283 lines
16 KiB
283 lines
16 KiB
// Copyright (c) 2014-2020, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
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#ifndef WALLET_IMPL_H
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#define WALLET_IMPL_H
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#include "wallet/api/wallet2_api.h"
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#include "wallet/wallet2.h"
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#include <string>
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#include <boost/thread/mutex.hpp>
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#include <boost/thread/thread.hpp>
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#include <boost/thread/condition_variable.hpp>
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namespace Monero {
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class TransactionHistoryImpl;
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class PendingTransactionImpl;
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class UnsignedTransactionImpl;
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class AddressBookImpl;
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class SubaddressImpl;
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class SubaddressAccountImpl;
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struct Wallet2CallbackImpl;
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class WalletImpl : public Wallet
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{
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public:
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WalletImpl(NetworkType nettype = MAINNET, uint64_t kdf_rounds = 1);
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~WalletImpl();
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bool create(const std::string &path, const std::string &password,
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const std::string &language);
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bool createWatchOnly(const std::string &path, const std::string &password,
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const std::string &language) const override;
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bool open(const std::string &path, const std::string &password);
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bool recover(const std::string &path,const std::string &password,
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const std::string &seed, const std::string &seed_offset = {});
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bool recoverFromKeysWithPassword(const std::string &path,
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const std::string &password,
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const std::string &language,
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const std::string &address_string,
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const std::string &viewkey_string,
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const std::string &spendkey_string = "");
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// following two methods are deprecated since they create passwordless wallets
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// use the two equivalent methods above
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bool recover(const std::string &path, const std::string &seed);
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// deprecated: use recoverFromKeysWithPassword() instead
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bool recoverFromKeys(const std::string &path,
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const std::string &language,
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const std::string &address_string,
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const std::string &viewkey_string,
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const std::string &spendkey_string = "");
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bool recoverFromDevice(const std::string &path,
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const std::string &password,
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const std::string &device_name);
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Device getDeviceType() const override;
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bool close(bool store = true);
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std::string seed() const override;
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std::string getSeedLanguage() const override;
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void setSeedLanguage(const std::string &arg) override;
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// void setListener(Listener *) {}
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int status() const override;
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std::string errorString() const override;
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void statusWithErrorString(int& status, std::string& errorString) const override;
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bool setPassword(const std::string &password) override;
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bool setDevicePin(const std::string &password) override;
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bool setDevicePassphrase(const std::string &password) override;
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std::string address(uint32_t accountIndex = 0, uint32_t addressIndex = 0) const override;
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std::string integratedAddress(const std::string &payment_id) const override;
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std::string secretViewKey() const override;
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std::string publicViewKey() const override;
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std::string secretSpendKey() const override;
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std::string publicSpendKey() const override;
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std::string publicMultisigSignerKey() const override;
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std::string path() const override;
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void stop() override;
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bool store(const std::string &path) override;
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std::string filename() const override;
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std::string keysFilename() const override;
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bool init(const std::string &daemon_address, uint64_t upper_transaction_size_limit = 0, const std::string &daemon_username = "", const std::string &daemon_password = "", bool use_ssl = false, bool lightWallet = false, const std::string &proxy_address = "") override;
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bool connectToDaemon() override;
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ConnectionStatus connected() const override;
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void setTrustedDaemon(bool arg) override;
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bool trustedDaemon() const override;
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bool setProxy(const std::string &address) override;
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uint64_t balance(uint32_t accountIndex = 0) const override;
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uint64_t unlockedBalance(uint32_t accountIndex = 0) const override;
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uint64_t blockChainHeight() const override;
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uint64_t approximateBlockChainHeight() const override;
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uint64_t estimateBlockChainHeight() const override;
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uint64_t daemonBlockChainHeight() const override;
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uint64_t daemonBlockChainTargetHeight() const override;
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bool synchronized() const override;
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bool refresh() override;
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void refreshAsync() override;
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bool rescanBlockchain() override;
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void rescanBlockchainAsync() override;
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void setAutoRefreshInterval(int millis) override;
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int autoRefreshInterval() const override;
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void setRefreshFromBlockHeight(uint64_t refresh_from_block_height) override;
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uint64_t getRefreshFromBlockHeight() const override { return m_wallet->get_refresh_from_block_height(); };
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void setRecoveringFromSeed(bool recoveringFromSeed) override;
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void setRecoveringFromDevice(bool recoveringFromDevice) override;
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void setSubaddressLookahead(uint32_t major, uint32_t minor) override;
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bool watchOnly() const override;
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bool rescanSpent() override;
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NetworkType nettype() const override {return static_cast<NetworkType>(m_wallet->nettype());}
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void hardForkInfo(uint8_t &version, uint64_t &earliest_height) const override;
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bool useForkRules(uint8_t version, int64_t early_blocks) const override;
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void addSubaddressAccount(const std::string& label) override;
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size_t numSubaddressAccounts() const override;
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size_t numSubaddresses(uint32_t accountIndex) const override;
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void addSubaddress(uint32_t accountIndex, const std::string& label) override;
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std::string getSubaddressLabel(uint32_t accountIndex, uint32_t addressIndex) const override;
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void setSubaddressLabel(uint32_t accountIndex, uint32_t addressIndex, const std::string &label) override;
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MultisigState multisig() const override;
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std::string getMultisigInfo() const override;
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std::string makeMultisig(const std::vector<std::string>& info, uint32_t threshold) override;
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std::string exchangeMultisigKeys(const std::vector<std::string> &info) override;
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bool finalizeMultisig(const std::vector<std::string>& extraMultisigInfo) override;
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bool exportMultisigImages(std::string& images) override;
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size_t importMultisigImages(const std::vector<std::string>& images) override;
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bool hasMultisigPartialKeyImages() const override;
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PendingTransaction* restoreMultisigTransaction(const std::string& signData) override;
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PendingTransaction * createTransactionMultDest(const std::vector<std::string> &dst_addr, const std::string &payment_id,
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optional<std::vector<uint64_t>> amount, uint32_t mixin_count,
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PendingTransaction::Priority priority = PendingTransaction::Priority_Low,
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uint32_t subaddr_account = 0,
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std::set<uint32_t> subaddr_indices = {}) override;
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PendingTransaction * createTransaction(const std::string &dst_addr, const std::string &payment_id,
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optional<uint64_t> amount, uint32_t mixin_count,
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PendingTransaction::Priority priority = PendingTransaction::Priority_Low,
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uint32_t subaddr_account = 0,
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std::set<uint32_t> subaddr_indices = {}) override;
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virtual PendingTransaction * createSweepUnmixableTransaction() override;
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bool submitTransaction(const std::string &fileName) override;
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virtual UnsignedTransaction * loadUnsignedTx(const std::string &unsigned_filename) override;
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bool exportKeyImages(const std::string &filename) override;
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bool importKeyImages(const std::string &filename) override;
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virtual void disposeTransaction(PendingTransaction * t) override;
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virtual uint64_t estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations,
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PendingTransaction::Priority priority) const override;
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virtual TransactionHistory * history() override;
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virtual AddressBook * addressBook() override;
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virtual Subaddress * subaddress() override;
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virtual SubaddressAccount * subaddressAccount() override;
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virtual void setListener(WalletListener * l) override;
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virtual uint32_t defaultMixin() const override;
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virtual void setDefaultMixin(uint32_t arg) override;
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virtual bool setCacheAttribute(const std::string &key, const std::string &val) override;
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virtual std::string getCacheAttribute(const std::string &key) const override;
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virtual bool setUserNote(const std::string &txid, const std::string ¬e) override;
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virtual std::string getUserNote(const std::string &txid) const override;
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virtual std::string getTxKey(const std::string &txid) const override;
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virtual bool checkTxKey(const std::string &txid, std::string tx_key, const std::string &address, uint64_t &received, bool &in_pool, uint64_t &confirmations) override;
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virtual std::string getTxProof(const std::string &txid, const std::string &address, const std::string &message) const override;
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virtual bool checkTxProof(const std::string &txid, const std::string &address, const std::string &message, const std::string &signature, bool &good, uint64_t &received, bool &in_pool, uint64_t &confirmations) override;
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virtual std::string getSpendProof(const std::string &txid, const std::string &message) const override;
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virtual bool checkSpendProof(const std::string &txid, const std::string &message, const std::string &signature, bool &good) const override;
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virtual std::string getReserveProof(bool all, uint32_t account_index, uint64_t amount, const std::string &message) const override;
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virtual bool checkReserveProof(const std::string &address, const std::string &message, const std::string &signature, bool &good, uint64_t &total, uint64_t &spent) const override;
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virtual std::string signMessage(const std::string &message) override;
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virtual bool verifySignedMessage(const std::string &message, const std::string &address, const std::string &signature) const override;
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virtual std::string signMultisigParticipant(const std::string &message) const override;
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virtual bool verifyMessageWithPublicKey(const std::string &message, const std::string &publicKey, const std::string &signature) const override;
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virtual void startRefresh() override;
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virtual void pauseRefresh() override;
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virtual bool parse_uri(const std::string &uri, std::string &address, std::string &payment_id, uint64_t &amount, std::string &tx_description, std::string &recipient_name, std::vector<std::string> &unknown_parameters, std::string &error) override;
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virtual std::string getDefaultDataDir() const override;
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virtual bool lightWalletLogin(bool &isNewWallet) const override;
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virtual bool lightWalletImportWalletRequest(std::string &payment_id, uint64_t &fee, bool &new_request, bool &request_fulfilled, std::string &payment_address, std::string &status) override;
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virtual bool blackballOutputs(const std::vector<std::string> &outputs, bool add) override;
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virtual bool blackballOutput(const std::string &amount, const std::string &offset) override;
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virtual bool unblackballOutput(const std::string &amount, const std::string &offset) override;
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virtual bool getRing(const std::string &key_image, std::vector<uint64_t> &ring) const override;
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virtual bool getRings(const std::string &txid, std::vector<std::pair<std::string, std::vector<uint64_t>>> &rings) const override;
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virtual bool setRing(const std::string &key_image, const std::vector<uint64_t> &ring, bool relative) override;
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virtual void segregatePreForkOutputs(bool segregate) override;
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virtual void segregationHeight(uint64_t height) override;
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virtual void keyReuseMitigation2(bool mitigation) override;
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virtual bool lockKeysFile() override;
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virtual bool unlockKeysFile() override;
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virtual bool isKeysFileLocked() override;
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virtual uint64_t coldKeyImageSync(uint64_t &spent, uint64_t &unspent) override;
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virtual void deviceShowAddress(uint32_t accountIndex, uint32_t addressIndex, const std::string &paymentId) override;
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private:
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void clearStatus() const;
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void setStatusError(const std::string& message) const;
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void setStatusCritical(const std::string& message) const;
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void setStatus(int status, const std::string& message) const;
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void refreshThreadFunc();
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void doRefresh();
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bool daemonSynced() const;
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void stopRefresh();
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bool isNewWallet() const;
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void pendingTxPostProcess(PendingTransactionImpl * pending);
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bool doInit(const std::string &daemon_address, const std::string &proxy_address, uint64_t upper_transaction_size_limit = 0, bool ssl = false);
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private:
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friend class PendingTransactionImpl;
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friend class UnsignedTransactionImpl;
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friend class TransactionHistoryImpl;
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friend struct Wallet2CallbackImpl;
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friend class AddressBookImpl;
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friend class SubaddressImpl;
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friend class SubaddressAccountImpl;
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std::unique_ptr<tools::wallet2> m_wallet;
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mutable boost::mutex m_statusMutex;
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mutable int m_status;
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mutable std::string m_errorString;
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std::string m_password;
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std::unique_ptr<TransactionHistoryImpl> m_history;
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std::unique_ptr<Wallet2CallbackImpl> m_wallet2Callback;
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std::unique_ptr<AddressBookImpl> m_addressBook;
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std::unique_ptr<SubaddressImpl> m_subaddress;
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std::unique_ptr<SubaddressAccountImpl> m_subaddressAccount;
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// multi-threaded refresh stuff
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std::atomic<bool> m_refreshEnabled;
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std::atomic<bool> m_refreshThreadDone;
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std::atomic<int> m_refreshIntervalMillis;
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std::atomic<bool> m_refreshShouldRescan;
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// synchronizing refresh loop;
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boost::mutex m_refreshMutex;
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// synchronizing sync and async refresh
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boost::mutex m_refreshMutex2;
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boost::condition_variable m_refreshCV;
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boost::thread m_refreshThread;
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// flag indicating wallet is recovering from seed
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// so it shouldn't be considered as new and pull blocks (slow-refresh)
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// instead of pulling hashes (fast-refresh)
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std::atomic<bool> m_recoveringFromSeed;
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std::atomic<bool> m_recoveringFromDevice;
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std::atomic<bool> m_synchronized;
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std::atomic<bool> m_rebuildWalletCache;
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// cache connection status to avoid unnecessary RPC calls
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mutable std::atomic<bool> m_is_connected;
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boost::optional<epee::net_utils::http::login> m_daemon_login{};
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};
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} // namespace
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namespace Bitmonero = Monero;
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#endif
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