diff options
Diffstat (limited to 'src/wallet/wallet2.h')
| -rw-r--r-- | src/wallet/wallet2.h | 372 |
1 files changed, 112 insertions, 260 deletions
diff --git a/src/wallet/wallet2.h b/src/wallet/wallet2.h index d4d76e66c..c30ca1d85 100644 --- a/src/wallet/wallet2.h +++ b/src/wallet/wallet2.h @@ -67,6 +67,19 @@ class Serialization_portability_wallet_Test; namespace tools { class ringdb; + class wallet2; + + class wallet_keys_unlocker + { + public: + wallet_keys_unlocker(wallet2 &w, const boost::optional<tools::password_container> &password); + wallet_keys_unlocker(wallet2 &w, bool locked, const epee::wipeable_string &password); + ~wallet_keys_unlocker(); + private: + wallet2 &w; + bool locked; + crypto::chacha_key key; + }; class i_wallet2_callback { @@ -77,6 +90,7 @@ namespace tools virtual void on_unconfirmed_money_received(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t amount, const cryptonote::subaddress_index& subaddr_index) {} virtual void on_money_spent(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& in_tx, uint64_t amount, const cryptonote::transaction& spend_tx, const cryptonote::subaddress_index& subaddr_index) {} virtual void on_skip_transaction(uint64_t height, const crypto::hash &txid, const cryptonote::transaction& tx) {} + virtual boost::optional<epee::wipeable_string> on_get_password(const char *reason) { return boost::none; } // Light wallet callbacks virtual void on_lw_new_block(uint64_t height) {} virtual void on_lw_money_received(uint64_t height, const crypto::hash &txid, uint64_t amount) {} @@ -133,9 +147,11 @@ namespace tools std::deque<crypto::hash> m_blockchain; }; + class wallet_keys_unlocker; class wallet2 { friend class ::Serialization_portability_wallet_Test; + friend class wallet_keys_unlocker; public: static constexpr const std::chrono::seconds rpc_timeout = std::chrono::minutes(3) + std::chrono::seconds(30); @@ -146,28 +162,35 @@ namespace tools RefreshDefault = RefreshOptimizeCoinbase, }; + enum AskPasswordType { + AskPasswordNever = 0, + AskPasswordOnAction = 1, + AskPasswordToDecrypt = 2, + }; + static const char* tr(const char* str); static bool has_testnet_option(const boost::program_options::variables_map& vm); static bool has_stagenet_option(const boost::program_options::variables_map& vm); + static std::string device_name_option(const boost::program_options::variables_map& vm); static void init_options(boost::program_options::options_description& desc_params); //! Uses stdin and stdout. Returns a wallet2 if no errors. - static std::unique_ptr<wallet2> make_from_json(const boost::program_options::variables_map& vm, const std::string& json_file, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); + static std::unique_ptr<wallet2> make_from_json(const boost::program_options::variables_map& vm, bool unattended, const std::string& json_file, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); //! Uses stdin and stdout. Returns a wallet2 and password for `wallet_file` if no errors. static std::pair<std::unique_ptr<wallet2>, password_container> - make_from_file(const boost::program_options::variables_map& vm, const std::string& wallet_file, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); + make_from_file(const boost::program_options::variables_map& vm, bool unattended, const std::string& wallet_file, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); //! Uses stdin and stdout. Returns a wallet2 and password for wallet with no file if no errors. - static std::pair<std::unique_ptr<wallet2>, password_container> make_new(const boost::program_options::variables_map& vm, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); + static std::pair<std::unique_ptr<wallet2>, password_container> make_new(const boost::program_options::variables_map& vm, bool unattended, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); //! Just parses variables. - static std::unique_ptr<wallet2> make_dummy(const boost::program_options::variables_map& vm, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); + static std::unique_ptr<wallet2> make_dummy(const boost::program_options::variables_map& vm, bool unattended, const std::function<boost::optional<password_container>(const char *, bool)> &password_prompter); - static bool verify_password(const std::string& keys_file_name, const epee::wipeable_string& password, bool no_spend_key, hw::device &hwdev); + static bool verify_password(const std::string& keys_file_name, const epee::wipeable_string& password, bool no_spend_key, hw::device &hwdev, uint64_t kdf_rounds); - wallet2(cryptonote::network_type nettype = cryptonote::MAINNET, bool restricted = false); + wallet2(cryptonote::network_type nettype = cryptonote::MAINNET, uint64_t kdf_rounds = 1, bool unattended = false); ~wallet2(); struct multisig_info @@ -260,12 +283,12 @@ namespace tools uint64_t m_block_height; uint64_t m_unlock_time; uint64_t m_timestamp; + bool m_coinbase; cryptonote::subaddress_index m_subaddr_index; }; struct address_tx : payment_details { - bool m_coinbase; bool m_mempool; bool m_incoming; }; @@ -477,16 +500,6 @@ namespace tools std::vector<is_out_data> additional; }; - struct key_ref - { - key_ref(tools::wallet2 &w): wallet(w) { ++refs; } - ~key_ref() { if (!--refs) wallet.clear_ringdb_key(); } - - private: - tools::wallet2 &wallet; - static std::atomic<unsigned int> refs; - }; - /*! * \brief Generates a wallet or restores one. * \param wallet_ Name of wallet file @@ -495,7 +508,7 @@ namespace tools * \param create_address_file Whether to create an address file */ void generate(const std::string& wallet_, const epee::wipeable_string& password, - const std::string& multisig_data, bool create_address_file = false); + const epee::wipeable_string& multisig_data, bool create_address_file = false); /*! * \brief Generates a wallet or restores one. @@ -538,8 +551,9 @@ namespace tools * \param wallet_ Name of wallet file * \param password Password of wallet file * \param device_name name of HW to use + * \param create_address_file Whether to create an address file */ - void restore(const std::string& wallet_, const epee::wipeable_string& password, const std::string &device_name); + void restore(const std::string& wallet_, const epee::wipeable_string& password, const std::string &device_name, bool create_address_file); /*! * \brief Creates a multisig wallet @@ -609,35 +623,38 @@ namespace tools /*! * \brief verifies given password is correct for default wallet keys file */ - bool verify_password(const epee::wipeable_string& password) const; + bool verify_password(const epee::wipeable_string& password); cryptonote::account_base& get_account(){return m_account;} const cryptonote::account_base& get_account()const{return m_account;} + void encrypt_keys(const crypto::chacha_key &key); + void encrypt_keys(const epee::wipeable_string &password); + void decrypt_keys(const crypto::chacha_key &key); + void decrypt_keys(const epee::wipeable_string &password); + void set_refresh_from_block_height(uint64_t height) {m_refresh_from_block_height = height;} uint64_t get_refresh_from_block_height() const {return m_refresh_from_block_height;} void explicit_refresh_from_block_height(bool expl) {m_explicit_refresh_from_block_height = expl;} bool explicit_refresh_from_block_height() const {return m_explicit_refresh_from_block_height;} - // upper_transaction_size_limit as defined below is set to - // approximately 125% of the fixed minimum allowable penalty - // free block size. TODO: fix this so that it actually takes - // into account the current median block size rather than - // the minimum block size. bool deinit(); bool init(std::string daemon_address = "http://localhost:8080", - boost::optional<epee::net_utils::http::login> daemon_login = boost::none, uint64_t upper_transaction_size_limit = 0, bool ssl = false); + boost::optional<epee::net_utils::http::login> daemon_login = boost::none, uint64_t upper_transaction_weight_limit = 0, bool ssl = false, bool trusted_daemon = false); void stop() { m_run.store(false, std::memory_order_relaxed); } i_wallet2_callback* callback() const { return m_callback; } void callback(i_wallet2_callback* callback) { m_callback = callback; } + bool is_trusted_daemon() const { return m_trusted_daemon; } + void set_trusted_daemon(bool trusted) { m_trusted_daemon = trusted; } + /*! * \brief Checks if deterministic wallet */ bool is_deterministic() const; - bool get_seed(std::string& electrum_words, const epee::wipeable_string &passphrase = epee::wipeable_string()) const; + bool get_seed(epee::wipeable_string& electrum_words, const epee::wipeable_string &passphrase = epee::wipeable_string()) const; /*! * \brief Checks if light wallet. A light wallet sends view key to a server where the blockchain is scanned. @@ -659,6 +676,7 @@ namespace tools // Subaddress scheme cryptonote::account_public_address get_subaddress(const cryptonote::subaddress_index& index) const; cryptonote::account_public_address get_address() const { return get_subaddress({0,0}); } + boost::optional<cryptonote::subaddress_index> get_subaddress_index(const cryptonote::account_public_address& address) const; crypto::public_key get_subaddress_spend_public_key(const cryptonote::subaddress_index& index) const; std::vector<crypto::public_key> get_subaddress_spend_public_keys(uint32_t account, uint32_t begin, uint32_t end) const; std::string get_subaddress_as_str(const cryptonote::subaddress_index& index) const; @@ -686,13 +704,13 @@ namespace tools RefreshType get_refresh_type() const { return m_refresh_type; } cryptonote::network_type nettype() const { return m_nettype; } - bool restricted() const { return m_restricted; } bool watch_only() const { return m_watch_only; } bool multisig(bool *ready = NULL, uint32_t *threshold = NULL, uint32_t *total = NULL) const; bool has_multisig_partial_key_images() const; bool has_unknown_key_images() const; - bool get_multisig_seed(std::string& seed, const epee::wipeable_string &passphrase = std::string(), bool raw = true) const; + bool get_multisig_seed(epee::wipeable_string& seed, const epee::wipeable_string &passphrase = std::string(), bool raw = true) const; bool key_on_device() const { return m_key_on_device; } + bool reconnect_device(); // locked & unlocked balance of given or current subaddress account uint64_t balance(uint32_t subaddr_index_major) const; @@ -704,18 +722,12 @@ namespace tools uint64_t balance_all() const; uint64_t unlocked_balance_all() const; template<typename T> - void transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outputs_count, const std::vector<size_t> &unused_transfers_indices, uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, T destination_split_strategy, const tx_dust_policy& dust_policy, bool trusted_daemon); - template<typename T> - void transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outputs_count, const std::vector<size_t> &unused_transfers_indices, uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, T destination_split_strategy, const tx_dust_policy& dust_policy, cryptonote::transaction& tx, pending_tx& ptx, bool trusted_daemon); - void transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outputs_count, const std::vector<size_t> &unused_transfers_indices, uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, bool trusted_daemon); - void transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outputs_count, const std::vector<size_t> &unused_transfers_indices, uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, cryptonote::transaction& tx, pending_tx& ptx, bool trusted_daemon); - template<typename T> void transfer_selected(const std::vector<cryptonote::tx_destination_entry>& dsts, const std::vector<size_t>& selected_transfers, size_t fake_outputs_count, std::vector<std::vector<tools::wallet2::get_outs_entry>> &outs, uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, T destination_split_strategy, const tx_dust_policy& dust_policy, cryptonote::transaction& tx, pending_tx &ptx); void transfer_selected_rct(std::vector<cryptonote::tx_destination_entry> dsts, const std::vector<size_t>& selected_transfers, size_t fake_outputs_count, std::vector<std::vector<tools::wallet2::get_outs_entry>> &outs, - uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, cryptonote::transaction& tx, pending_tx &ptx, bool bulletproof); + uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, cryptonote::transaction& tx, pending_tx &ptx, rct::RangeProofType range_proof_type); void commit_tx(pending_tx& ptx_vector); void commit_tx(std::vector<pending_tx>& ptx_vector); @@ -737,18 +749,17 @@ namespace tools bool parse_unsigned_tx_from_str(const std::string &unsigned_tx_st, unsigned_tx_set &exported_txs) const; bool load_tx(const std::string &signed_filename, std::vector<tools::wallet2::pending_tx> &ptx, std::function<bool(const signed_tx_set&)> accept_func = NULL); bool parse_tx_from_str(const std::string &signed_tx_st, std::vector<tools::wallet2::pending_tx> &ptx, std::function<bool(const signed_tx_set &)> accept_func); - std::vector<pending_tx> create_transactions(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, bool trusted_daemon); - std::vector<wallet2::pending_tx> create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, bool trusted_daemon); // pass subaddr_indices by value on purpose - std::vector<wallet2::pending_tx> create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices, bool trusted_daemon); - std::vector<wallet2::pending_tx> create_transactions_single(const crypto::key_image &ki, const cryptonote::account_public_address &address, bool is_subaddress, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, bool trusted_daemon); - std::vector<wallet2::pending_tx> create_transactions_from(const cryptonote::account_public_address &address, bool is_subaddress, std::vector<size_t> unused_transfers_indices, std::vector<size_t> unused_dust_indices, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, bool trusted_daemon); + std::vector<wallet2::pending_tx> create_transactions_2(std::vector<cryptonote::tx_destination_entry> dsts, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices); // pass subaddr_indices by value on purpose + std::vector<wallet2::pending_tx> create_transactions_all(uint64_t below, const cryptonote::account_public_address &address, bool is_subaddress, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra, uint32_t subaddr_account, std::set<uint32_t> subaddr_indices); + std::vector<wallet2::pending_tx> create_transactions_single(const crypto::key_image &ki, const cryptonote::account_public_address &address, bool is_subaddress, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra); + std::vector<wallet2::pending_tx> create_transactions_from(const cryptonote::account_public_address &address, bool is_subaddress, std::vector<size_t> unused_transfers_indices, std::vector<size_t> unused_dust_indices, const size_t fake_outs_count, const uint64_t unlock_time, uint32_t priority, const std::vector<uint8_t>& extra); bool load_multisig_tx(cryptonote::blobdata blob, multisig_tx_set &exported_txs, std::function<bool(const multisig_tx_set&)> accept_func = NULL); bool load_multisig_tx_from_file(const std::string &filename, multisig_tx_set &exported_txs, std::function<bool(const multisig_tx_set&)> accept_func = NULL); bool sign_multisig_tx_from_file(const std::string &filename, std::vector<crypto::hash> &txids, std::function<bool(const multisig_tx_set&)> accept_func); bool sign_multisig_tx(multisig_tx_set &exported_txs, std::vector<crypto::hash> &txids); bool sign_multisig_tx_to_file(multisig_tx_set &exported_txs, const std::string &filename, std::vector<crypto::hash> &txids); - std::vector<pending_tx> create_unmixable_sweep_transactions(bool trusted_daemon); - void discard_unmixable_outputs(bool trusted_daemon); + std::vector<pending_tx> create_unmixable_sweep_transactions(); + void discard_unmixable_outputs(); bool check_connection(uint32_t *version = NULL, uint32_t timeout = 200000); void get_transfers(wallet2::transfer_container& incoming_transfers) const; void get_payments(const crypto::hash& payment_id, std::list<wallet2::payment_details>& payments, uint64_t min_height = 0, const boost::optional<uint32_t>& subaddr_account = boost::none, const std::set<uint32_t>& subaddr_indices = {}) const; @@ -903,8 +914,8 @@ namespace tools void auto_refresh(bool r) { m_auto_refresh = r; } bool confirm_missing_payment_id() const { return m_confirm_missing_payment_id; } void confirm_missing_payment_id(bool always) { m_confirm_missing_payment_id = always; } - bool ask_password() const { return m_ask_password; } - void ask_password(bool always) { m_ask_password = always; } + AskPasswordType ask_password() const { return m_ask_password; } + void ask_password(AskPasswordType ask) { m_ask_password = ask; } void set_min_output_count(uint32_t count) { m_min_output_count = count; } uint32_t get_min_output_count() const { return m_min_output_count; } void set_min_output_value(uint64_t value) { m_min_output_value = value; } @@ -929,8 +940,11 @@ namespace tools void ignore_fractional_outputs(bool value) { m_ignore_fractional_outputs = value; } bool confirm_non_default_ring_size() const { return m_confirm_non_default_ring_size; } void confirm_non_default_ring_size(bool always) { m_confirm_non_default_ring_size = always; } + const std::string & device_name() const { return m_device_name; } + void device_name(const std::string & device_name) { m_device_name = device_name; } bool get_tx_key(const crypto::hash &txid, crypto::secret_key &tx_key, std::vector<crypto::secret_key> &additional_tx_keys) const; + void set_tx_key(const crypto::hash &txid, const crypto::secret_key &tx_key, const std::vector<crypto::secret_key> &additional_tx_keys); void check_tx_key(const crypto::hash &txid, const crypto::secret_key &tx_key, const std::vector<crypto::secret_key> &additional_tx_keys, const cryptonote::account_public_address &address, uint64_t &received, bool &in_pool, uint64_t &confirmations); void check_tx_key_helper(const crypto::hash &txid, const crypto::key_derivation &derivation, const std::vector<crypto::key_derivation> &additional_derivations, const cryptonote::account_public_address &address, uint64_t &received, bool &in_pool, uint64_t &confirmations); std::string get_tx_proof(const crypto::hash &txid, const cryptonote::account_public_address &address, bool is_subaddress, const std::string &message); @@ -984,10 +998,10 @@ namespace tools */ uint64_t get_approximate_blockchain_height() const; uint64_t estimate_blockchain_height(); - std::vector<size_t> select_available_outputs_from_histogram(uint64_t count, bool atleast, bool unlocked, bool allow_rct, bool trusted_daemon); + std::vector<size_t> select_available_outputs_from_histogram(uint64_t count, bool atleast, bool unlocked, bool allow_rct); std::vector<size_t> select_available_outputs(const std::function<bool(const transfer_details &td)> &f) const; - std::vector<size_t> select_available_unmixable_outputs(bool trusted_daemon); - std::vector<size_t> select_available_mixable_outputs(bool trusted_daemon); + std::vector<size_t> select_available_unmixable_outputs(); + std::vector<size_t> select_available_mixable_outputs(); size_t pop_best_value_from(const transfer_container &transfers, std::vector<size_t> &unused_dust_indices, const std::vector<size_t>& selected_transfers, bool smallest = false) const; size_t pop_best_value(std::vector<size_t> &unused_dust_indices, const std::vector<size_t>& selected_transfers, bool smallest = false) const; @@ -1053,9 +1067,12 @@ namespace tools void update_pool_state(bool refreshed = false); void remove_obsolete_pool_txs(const std::vector<crypto::hash> &tx_hashes); + std::string encrypt(const char *plaintext, size_t len, const crypto::secret_key &skey, bool authenticated = true) const; + std::string encrypt(const epee::span<char> &span, const crypto::secret_key &skey, bool authenticated = true) const; std::string encrypt(const std::string &plaintext, const crypto::secret_key &skey, bool authenticated = true) const; + std::string encrypt(const epee::wipeable_string &plaintext, const crypto::secret_key &skey, bool authenticated = true) const; std::string encrypt_with_view_secret_key(const std::string &plaintext, bool authenticated = true) const; - std::string decrypt(const std::string &ciphertext, const crypto::secret_key &skey, bool authenticated = true) const; + template<typename T=std::string> T decrypt(const std::string &ciphertext, const crypto::secret_key &skey, bool authenticated = true) const; std::string decrypt_with_view_secret_key(const std::string &ciphertext, bool authenticated = true) const; std::string make_uri(const std::string &address, const std::string &payment_id, uint64_t amount, const std::string &tx_description, const std::string &recipient_name, std::string &error) const; @@ -1066,13 +1083,18 @@ namespace tools bool is_synced() const; std::vector<std::pair<uint64_t, uint64_t>> estimate_backlog(const std::vector<std::pair<double, double>> &fee_levels); - std::vector<std::pair<uint64_t, uint64_t>> estimate_backlog(uint64_t min_blob_size, uint64_t max_blob_size, const std::vector<uint64_t> &fees); + std::vector<std::pair<uint64_t, uint64_t>> estimate_backlog(uint64_t min_tx_weight, uint64_t max_tx_weight, const std::vector<uint64_t> &fees); uint64_t get_fee_multiplier(uint32_t priority, int fee_algorithm = -1) const; - uint64_t get_per_kb_fee() const; + uint64_t get_base_fee() const; + uint64_t get_fee_quantization_mask() const; + uint64_t get_min_ring_size() const; + uint64_t get_max_ring_size() const; uint64_t adjust_mixin(uint64_t mixin) const; uint32_t adjust_priority(uint32_t priority); + bool is_unattended() const { return m_unattended; } + // Light wallet specific functions // fetch unspent outs from lw node and store in m_transfers void light_wallet_get_unspent_outs(); @@ -1141,10 +1163,16 @@ namespace tools bool set_ring(const crypto::key_image &key_image, const std::vector<uint64_t> &outs, bool relative); bool find_and_save_rings(bool force = true); - bool blackball_output(const crypto::public_key &output); - bool set_blackballed_outputs(const std::vector<crypto::public_key> &outputs, bool add = false); - bool unblackball_output(const crypto::public_key &output); - bool is_output_blackballed(const crypto::public_key &output) const; + bool blackball_output(const std::pair<uint64_t, uint64_t> &output); + bool set_blackballed_outputs(const std::vector<std::pair<uint64_t, uint64_t>> &outputs, bool add = false); + bool unblackball_output(const std::pair<uint64_t, uint64_t> &output); + bool is_output_blackballed(const std::pair<uint64_t, uint64_t> &output) const; + + bool lock_keys_file(); + bool unlock_keys_file(); + bool is_keys_file_locked() const; + + void change_password(const std::string &filename, const epee::wipeable_string &original_password, const epee::wipeable_string &new_password); private: /*! @@ -1172,7 +1200,7 @@ namespace tools void fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, bool force = false); void pull_and_parse_next_blocks(uint64_t start_height, uint64_t &blocks_start_height, std::list<crypto::hash> &short_chain_history, const std::vector<cryptonote::block_complete_entry> &prev_blocks, const std::vector<parsed_block> &prev_parsed_blocks, std::vector<cryptonote::block_complete_entry> &blocks, std::vector<parsed_block> &parsed_blocks, bool &error); void process_parsed_blocks(uint64_t start_height, const std::vector<cryptonote::block_complete_entry> &blocks, const std::vector<parsed_block> &parsed_blocks, uint64_t& blocks_added); - uint64_t select_transfers(uint64_t needed_money, std::vector<size_t> unused_transfers_indices, std::vector<size_t>& selected_transfers, bool trusted_daemon) const; + uint64_t select_transfers(uint64_t needed_money, std::vector<size_t> unused_transfers_indices, std::vector<size_t>& selected_transfers) const; bool prepare_file_names(const std::string& file_path); void process_unconfirmed(const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t height); void process_outgoing(const crypto::hash &txid, const cryptonote::transaction& tx, uint64_t height, uint64_t ts, uint64_t spent, uint64_t received, uint32_t subaddr_account, const std::set<uint32_t>& subaddr_indices); @@ -1180,14 +1208,15 @@ namespace tools void generate_genesis(cryptonote::block& b) const; void check_genesis(const crypto::hash& genesis_hash) const; //throws bool generate_chacha_key_from_secret_keys(crypto::chacha_key &key) const; + void generate_chacha_key_from_password(const epee::wipeable_string &pass, crypto::chacha_key &key) const; crypto::hash get_payment_id(const pending_tx &ptx) const; void check_acc_out_precomp(const cryptonote::tx_out &o, const crypto::key_derivation &derivation, const std::vector<crypto::key_derivation> &additional_derivations, size_t i, tx_scan_info_t &tx_scan_info) const; void check_acc_out_precomp(const cryptonote::tx_out &o, const crypto::key_derivation &derivation, const std::vector<crypto::key_derivation> &additional_derivations, size_t i, const is_out_data *is_out_data, tx_scan_info_t &tx_scan_info) const; void check_acc_out_precomp_once(const cryptonote::tx_out &o, const crypto::key_derivation &derivation, const std::vector<crypto::key_derivation> &additional_derivations, size_t i, const is_out_data *is_out_data, tx_scan_info_t &tx_scan_info, bool &already_seen) const; void parse_block_round(const cryptonote::blobdata &blob, cryptonote::block &bl, crypto::hash &bl_id, bool &error) const; - uint64_t get_upper_transaction_size_limit() const; + uint64_t get_upper_transaction_weight_limit() const; std::vector<uint64_t> get_unspent_amounts_vector() const; - uint64_t get_dynamic_per_kb_fee_estimate() const; + uint64_t get_dynamic_base_fee_estimate() const; float get_output_relatedness(const transfer_details &td0, const transfer_details &td1) const; std::vector<size_t> pick_preferred_rct_inputs(uint64_t needed_money, uint32_t subaddr_account, const std::set<uint32_t> &subaddr_indices) const; void set_spent(size_t idx, uint64_t height); @@ -1197,7 +1226,7 @@ namespace tools crypto::public_key get_tx_pub_key_from_received_outs(const tools::wallet2::transfer_details &td) const; bool should_pick_a_second_output(bool use_rct, size_t n_transfers, const std::vector<size_t> &unused_transfers_indices, const std::vector<size_t> &unused_dust_indices) const; std::vector<size_t> get_only_rct(const std::vector<size_t> &unused_dust_indices, const std::vector<size_t> &unused_transfers_indices) const; - void scan_output(const cryptonote::transaction &tx, const crypto::public_key &tx_pub_key, size_t i, tx_scan_info_t &tx_scan_info, int &num_vouts_received, std::unordered_map<cryptonote::subaddress_index, uint64_t> &tx_money_got_in_outs, std::vector<size_t> &outs) const; + void scan_output(const cryptonote::transaction &tx, const crypto::public_key &tx_pub_key, size_t i, tx_scan_info_t &tx_scan_info, int &num_vouts_received, std::unordered_map<cryptonote::subaddress_index, uint64_t> &tx_money_got_in_outs, std::vector<size_t> &outs); void trim_hashchain(); crypto::key_image get_multisig_composite_key_image(size_t n) const; rct::multisig_kLRki get_multisig_composite_kLRki(size_t n, const crypto::public_key &ignore, std::unordered_set<rct::key> &used_L, std::unordered_set<rct::key> &new_used_L) const; @@ -1209,15 +1238,17 @@ namespace tools bool remove_rings(const cryptonote::transaction_prefix &tx); bool get_ring(const crypto::chacha_key &key, const crypto::key_image &key_image, std::vector<uint64_t> &outs); crypto::chacha_key get_ringdb_key(); - void cache_ringdb_key(); - void clear_ringdb_key(); + void setup_keys(const epee::wipeable_string &password); - bool get_output_distribution(uint64_t &start_height, std::vector<uint64_t> &distribution); + bool get_rct_distribution(uint64_t &start_height, std::vector<uint64_t> &distribution); uint64_t get_segregation_fork_height() const; void cache_tx_data(const cryptonote::transaction& tx, const crypto::hash &txid, tx_cache_data &tx_cache_data) const; + void setup_new_blockchain(); + void create_keys_file(const std::string &wallet_, bool watch_only, const epee::wipeable_string &password, bool create_address_file); + cryptonote::account_base m_account; boost::optional<epee::net_utils::http::login> m_daemon_login; std::string m_daemon_address; @@ -1243,7 +1274,7 @@ namespace tools std::unordered_map<std::string, std::string> m_attributes; std::vector<tools::wallet2::address_book_row> m_address_book; std::pair<std::map<std::string, std::string>, std::vector<std::string>> m_account_tags; - uint64_t m_upper_transaction_size_limit; //TODO: auto-calc this value or request from daemon, now use some fixed value + uint64_t m_upper_transaction_weight_limit; //TODO: auto-calc this value or request from daemon, now use some fixed value const std::vector<std::vector<tools::wallet2::multisig_info>> *m_multisig_rescan_info; const std::vector<std::vector<rct::key>> *m_multisig_rescan_k; @@ -1251,10 +1282,11 @@ namespace tools boost::mutex m_daemon_rpc_mutex; + bool m_trusted_daemon; i_wallet2_callback* m_callback; bool m_key_on_device; cryptonote::network_type m_nettype; - bool m_restricted; + uint64_t m_kdf_rounds; std::string seed_language; /*!< Language of the mnemonics (seed). */ bool is_old_file_format; /*!< Whether the wallet file is of an old file format */ bool m_watch_only; /*!< no spend key */ @@ -1275,7 +1307,7 @@ namespace tools bool m_explicit_refresh_from_block_height; bool m_confirm_missing_payment_id; bool m_confirm_non_default_ring_size; - bool m_ask_password; + AskPasswordType m_ask_password; uint32_t m_min_output_count; uint64_t m_min_output_value; bool m_merge_destinations; @@ -1291,6 +1323,7 @@ namespace tools NodeRPCProxy m_node_rpc_proxy; std::unordered_set<crypto::hash> m_scanned_pool_txs[2]; size_t m_subaddress_lookahead_major, m_subaddress_lookahead_minor; + std::string m_device_name; // Light wallet bool m_light_wallet; /* sends view key to daemon for scanning */ @@ -1313,6 +1346,11 @@ namespace tools uint64_t m_last_block_reward; std::unique_ptr<tools::file_locker> m_keys_file_locker; + + crypto::chacha_key m_cache_key; + boost::optional<epee::wipeable_string> m_encrypt_keys_after_refresh; + + bool m_unattended; }; } BOOST_CLASS_VERSION(tools::wallet2, 25) @@ -1320,7 +1358,7 @@ BOOST_CLASS_VERSION(tools::wallet2::transfer_details, 9) BOOST_CLASS_VERSION(tools::wallet2::multisig_info, 1) BOOST_CLASS_VERSION(tools::wallet2::multisig_info::LR, 0) BOOST_CLASS_VERSION(tools::wallet2::multisig_tx_set, 1) -BOOST_CLASS_VERSION(tools::wallet2::payment_details, 3) +BOOST_CLASS_VERSION(tools::wallet2::payment_details, 4) BOOST_CLASS_VERSION(tools::wallet2::pool_payment_details, 1) BOOST_CLASS_VERSION(tools::wallet2::unconfirmed_transfer_details, 8) BOOST_CLASS_VERSION(tools::wallet2::confirmed_transfer_details, 6) @@ -1587,16 +1625,24 @@ namespace boost a & x.m_timestamp; if (ver < 2) { + x.m_coinbase = false; x.m_subaddr_index = {}; return; } a & x.m_subaddr_index; if (ver < 3) { + x.m_coinbase = false; x.m_fee = 0; return; } a & x.m_fee; + if (ver < 4) + { + x.m_coinbase = false; + return; + } + a & x.m_coinbase; } template <class Archive> @@ -1779,198 +1825,4 @@ namespace tools //---------------------------------------------------------------------------------------------------- } //---------------------------------------------------------------------------------------------------- - template<typename T> - void wallet2::transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outs_count, const std::vector<size_t> &unused_transfers_indices, - uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, T destination_split_strategy, const tx_dust_policy& dust_policy, bool trusted_daemon) - { - pending_tx ptx; - cryptonote::transaction tx; - transfer(dsts, fake_outs_count, unused_transfers_indices, unlock_time, fee, extra, destination_split_strategy, dust_policy, tx, ptx, trusted_daemon); - } - - template<typename T> - void wallet2::transfer(const std::vector<cryptonote::tx_destination_entry>& dsts, const size_t fake_outputs_count, const std::vector<size_t> &unused_transfers_indices, - uint64_t unlock_time, uint64_t fee, const std::vector<uint8_t>& extra, T destination_split_strategy, const tx_dust_policy& dust_policy, cryptonote::transaction& tx, pending_tx &ptx, bool trusted_daemon) - { - using namespace cryptonote; - // throw if attempting a transaction with no destinations - THROW_WALLET_EXCEPTION_IF(dsts.empty(), error::zero_destination); - - THROW_WALLET_EXCEPTION_IF(m_multisig, error::wallet_internal_error, "Multisig wallets cannot spend non rct outputs"); - - uint64_t upper_transaction_size_limit = get_upper_transaction_size_limit(); - uint64_t needed_money = fee; - - // calculate total amount being sent to all destinations - // throw if total amount overflows uint64_t - for(auto& dt: dsts) - { - THROW_WALLET_EXCEPTION_IF(0 == dt.amount, error::zero_destination); - needed_money += dt.amount; - THROW_WALLET_EXCEPTION_IF(needed_money < dt.amount, error::tx_sum_overflow, dsts, fee, m_nettype); - } - - // randomly select inputs for transaction - // throw if requested send amount is greater than (unlocked) amount available to send - std::vector<size_t> selected_transfers; - uint64_t found_money = select_transfers(needed_money, unused_transfers_indices, selected_transfers, trusted_daemon); - THROW_WALLET_EXCEPTION_IF(found_money < needed_money, error::not_enough_unlocked_money, found_money, needed_money - fee, fee); - - uint32_t subaddr_account = m_transfers[*selected_transfers.begin()].m_subaddr_index.major; - for (auto i = ++selected_transfers.begin(); i != selected_transfers.end(); ++i) - THROW_WALLET_EXCEPTION_IF(subaddr_account != *i, error::wallet_internal_error, "the tx uses funds from multiple accounts"); - - typedef COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::out_entry out_entry; - typedef cryptonote::tx_source_entry::output_entry tx_output_entry; - - COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::response daemon_resp = AUTO_VAL_INIT(daemon_resp); - if(fake_outputs_count) - { - COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::request req = AUTO_VAL_INIT(req); - req.outs_count = fake_outputs_count + 1;// add one to make possible (if need) to skip real output key - for(size_t idx: selected_transfers) - { - const transfer_container::const_iterator it = m_transfers.begin() + idx; - THROW_WALLET_EXCEPTION_IF(it->m_tx.vout.size() <= it->m_internal_output_index, error::wallet_internal_error, - "m_internal_output_index = " + std::to_string(it->m_internal_output_index) + - " is greater or equal to outputs count = " + std::to_string(it->m_tx.vout.size())); - req.amounts.push_back(it->amount()); - } - - m_daemon_rpc_mutex.lock(); - bool r = epee::net_utils::invoke_http_bin("/getrandom_outs.bin", req, daemon_resp, m_http_client, rpc_timeout); - m_daemon_rpc_mutex.unlock(); - THROW_WALLET_EXCEPTION_IF(!r, error::no_connection_to_daemon, "getrandom_outs.bin"); - THROW_WALLET_EXCEPTION_IF(daemon_resp.status == CORE_RPC_STATUS_BUSY, error::daemon_busy, "getrandom_outs.bin"); - THROW_WALLET_EXCEPTION_IF(daemon_resp.status != CORE_RPC_STATUS_OK, error::get_random_outs_error, daemon_resp.status); - THROW_WALLET_EXCEPTION_IF(daemon_resp.outs.size() != selected_transfers.size(), error::wallet_internal_error, - "daemon returned wrong response for getrandom_outs.bin, wrong amounts count = " + - std::to_string(daemon_resp.outs.size()) + ", expected " + std::to_string(selected_transfers.size())); - - std::unordered_map<uint64_t, uint64_t> scanty_outs; - for(COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::outs_for_amount& amount_outs: daemon_resp.outs) - { - if (amount_outs.outs.size() < fake_outputs_count) - { - scanty_outs[amount_outs.amount] = amount_outs.outs.size(); - } - } - THROW_WALLET_EXCEPTION_IF(!scanty_outs.empty(), error::not_enough_outs_to_mix, scanty_outs, fake_outputs_count); - } - - //prepare inputs - size_t i = 0; - std::vector<cryptonote::tx_source_entry> sources; - for(size_t idx: selected_transfers) - { - sources.resize(sources.size()+1); - cryptonote::tx_source_entry& src = sources.back(); - const transfer_details& td = m_transfers[idx]; - src.amount = td.amount(); - src.rct = false; - //paste mixin transaction - if(daemon_resp.outs.size()) - { - daemon_resp.outs[i].outs.sort([](const out_entry& a, const out_entry& b){return a.global_amount_index < b.global_amount_index;}); - for(out_entry& daemon_oe: daemon_resp.outs[i].outs) - { - if(td.m_global_output_index == daemon_oe.global_amount_index) - continue; - tx_output_entry oe; - oe.first = daemon_oe.global_amount_index; - oe.second.dest = rct::pk2rct(daemon_oe.out_key); - oe.second.mask = rct::identity(); - src.outputs.push_back(oe); - if(src.outputs.size() >= fake_outputs_count) - break; - } - } - - //paste real transaction to the random index - auto it_to_insert = std::find_if(src.outputs.begin(), src.outputs.end(), [&](const tx_output_entry& a) - { - return a.first >= td.m_global_output_index; - }); - //size_t real_index = src.outputs.size() ? (rand() % src.outputs.size() ):0; - tx_output_entry real_oe; - real_oe.first = td.m_global_output_index; - real_oe.second.dest = rct::pk2rct(boost::get<txout_to_key>(td.m_tx.vout[td.m_internal_output_index].target).key); - real_oe.second.mask = rct::identity(); - auto interted_it = src.outputs.insert(it_to_insert, real_oe); - src.real_out_tx_key = get_tx_pub_key_from_extra(td.m_tx); - src.real_output = interted_it - src.outputs.begin(); - src.real_output_in_tx_index = td.m_internal_output_index; - src.multisig_kLRki = rct::multisig_kLRki({rct::zero(), rct::zero(), rct::zero(), rct::zero()}); - detail::print_source_entry(src); - ++i; - } - - cryptonote::tx_destination_entry change_dts = AUTO_VAL_INIT(change_dts); - if (needed_money < found_money) - { - change_dts.addr = get_subaddress({subaddr_account, 0}); - change_dts.amount = found_money - needed_money; - } - - std::vector<cryptonote::tx_destination_entry> splitted_dsts, dust_dsts; - uint64_t dust = 0; - destination_split_strategy(dsts, change_dts, dust_policy.dust_threshold, splitted_dsts, dust_dsts); - for(auto& d: dust_dsts) { - THROW_WALLET_EXCEPTION_IF(dust_policy.dust_threshold < d.amount, error::wallet_internal_error, "invalid dust value: dust = " + - std::to_string(d.amount) + ", dust_threshold = " + std::to_string(dust_policy.dust_threshold)); - } - for(auto& d: dust_dsts) { - if (!dust_policy.add_to_fee) - splitted_dsts.push_back(cryptonote::tx_destination_entry(d.amount, dust_policy.addr_for_dust, d.is_subaddress)); - dust += d.amount; - } - - crypto::secret_key tx_key; - std::vector<crypto::secret_key> additional_tx_keys; - rct::multisig_out msout; - bool r = cryptonote::construct_tx_and_get_tx_key(m_account.get_keys(), m_subaddresses, sources, splitted_dsts, change_dts.addr, extra, tx, unlock_time, tx_key, additional_tx_keys, false, false, m_multisig ? &msout : NULL); - THROW_WALLET_EXCEPTION_IF(!r, error::tx_not_constructed, sources, splitted_dsts, unlock_time, m_nettype); - THROW_WALLET_EXCEPTION_IF(upper_transaction_size_limit <= get_object_blobsize(tx), error::tx_too_big, tx, upper_transaction_size_limit); - - std::string key_images; - bool all_are_txin_to_key = std::all_of(tx.vin.begin(), tx.vin.end(), [&](const txin_v& s_e) -> bool - { - CHECKED_GET_SPECIFIC_VARIANT(s_e, const txin_to_key, in, false); - key_images += boost::to_string(in.k_image) + " "; - return true; - }); - THROW_WALLET_EXCEPTION_IF(!all_are_txin_to_key, error::unexpected_txin_type, tx); - - bool dust_sent_elsewhere = (dust_policy.addr_for_dust.m_view_public_key != change_dts.addr.m_view_public_key - || dust_policy.addr_for_dust.m_spend_public_key != change_dts.addr.m_spend_public_key); - - if (dust_policy.add_to_fee || dust_sent_elsewhere) change_dts.amount -= dust; - - ptx.key_images = key_images; - ptx.fee = (dust_policy.add_to_fee ? fee+dust : fee); - ptx.dust = ((dust_policy.add_to_fee || dust_sent_elsewhere) ? dust : 0); - ptx.dust_added_to_fee = dust_policy.add_to_fee; - ptx.tx = tx; - ptx.change_dts = change_dts; - ptx.selected_transfers = selected_transfers; - ptx.tx_key = tx_key; - ptx.additional_tx_keys = additional_tx_keys; - ptx.dests = dsts; - ptx.construction_data.sources = sources; - ptx.construction_data.change_dts = change_dts; - ptx.construction_data.splitted_dsts = splitted_dsts; - ptx.construction_data.selected_transfers = selected_transfers; - ptx.construction_data.extra = tx.extra; - ptx.construction_data.unlock_time = unlock_time; - ptx.construction_data.use_rct = false; - ptx.construction_data.use_bulletproofs = false; - ptx.construction_data.dests = dsts; - // record which subaddress indices are being used as inputs - ptx.construction_data.subaddr_account = subaddr_account; - ptx.construction_data.subaddr_indices.clear(); - for (size_t idx: selected_transfers) - ptx.construction_data.subaddr_indices.insert(m_transfers[idx].m_subaddr_index.minor); - } - - } |