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151 lines
10 KiB
151 lines
10 KiB
// Copyright (c) 2017-2020, 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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#pragma once
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#include "device.hpp"
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namespace hw {
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namespace core {
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void register_all(std::map<std::string, std::unique_ptr<device>> ®istry);
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class device_default : public hw::device {
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public:
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device_default();
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~device_default();
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device_default(const device_default &device) = delete;
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device_default& operator=(const device_default &device) = delete;
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explicit operator bool() const override { return false; };
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/* ======================================================================= */
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/* SETUP/TEARDOWN */
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/* ======================================================================= */
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bool set_name(const std::string &name) override;
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const std::string get_name() const override;
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bool init(void) override;
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bool release() override;
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bool connect(void) override;
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bool disconnect() override;
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bool set_mode(device_mode mode) override;
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device_type get_type() const override {return device_type::SOFTWARE;};
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/* ======================================================================= */
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/* LOCKER */
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/* ======================================================================= */
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void lock(void) override;
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void unlock(void) override;
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bool try_lock(void) override;
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/* ======================================================================= */
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/* WALLET & ADDRESS */
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/* ======================================================================= */
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bool get_public_address(cryptonote::account_public_address &pubkey) override;
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bool get_secret_keys(crypto::secret_key &viewkey , crypto::secret_key &spendkey) override;
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bool generate_chacha_key(const cryptonote::account_keys &keys, crypto::chacha_key &key, uint64_t kdf_rounds) override;
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/* ======================================================================= */
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/* SUB ADDRESS */
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/* ======================================================================= */
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bool derive_subaddress_public_key(const crypto::public_key &pub, const crypto::key_derivation &derivation, const std::size_t output_index, crypto::public_key &derived_pub) override;
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crypto::public_key get_subaddress_spend_public_key(const cryptonote::account_keys& keys, const cryptonote::subaddress_index& index) override;
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std::vector<crypto::public_key> get_subaddress_spend_public_keys(const cryptonote::account_keys &keys, uint32_t account, uint32_t begin, uint32_t end) override;
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cryptonote::account_public_address get_subaddress(const cryptonote::account_keys& keys, const cryptonote::subaddress_index &index) override;
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crypto::secret_key get_subaddress_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) override;
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crypto::secret_key get_subaddress_view_secret_key(const crypto::secret_key &sec, const cryptonote::subaddress_index &index) override;
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/* ======================================================================= */
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/* DERIVATION & KEY */
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/* ======================================================================= */
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bool verify_keys(const crypto::secret_key &secret_key, const crypto::public_key &public_key) override;
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bool scalarmultKey(rct::key & aP, const rct::key &P, const rct::key &a) override;
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bool scalarmultBase(rct::key &aG, const rct::key &a) override;
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bool sc_secret_add(crypto::secret_key &r, const crypto::secret_key &a, const crypto::secret_key &b) override;
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crypto::secret_key generate_keys(crypto::public_key &pub, crypto::secret_key &sec, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false) override;
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bool generate_key_derivation(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_derivation &derivation) override;
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bool conceal_derivation(crypto::key_derivation &derivation, const crypto::public_key &tx_pub_key, const std::vector<crypto::public_key> &additional_tx_pub_keys, const crypto::key_derivation &main_derivation, const std::vector<crypto::key_derivation> &additional_derivations) override;
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bool derivation_to_scalar(const crypto::key_derivation &derivation, const size_t output_index, crypto::ec_scalar &res) override;
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bool derive_secret_key(const crypto::key_derivation &derivation, const std::size_t output_index, const crypto::secret_key &sec, crypto::secret_key &derived_sec) override;
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bool derive_public_key(const crypto::key_derivation &derivation, const std::size_t output_index, const crypto::public_key &pub, crypto::public_key &derived_pub) override;
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bool secret_key_to_public_key(const crypto::secret_key &sec, crypto::public_key &pub) override;
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bool generate_key_image(const crypto::public_key &pub, const crypto::secret_key &sec, crypto::key_image &image) override;
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/* ======================================================================= */
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/* TRANSACTION */
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/* ======================================================================= */
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void generate_tx_proof(const crypto::hash &prefix_hash,
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const crypto::public_key &R, const crypto::public_key &A, const boost::optional<crypto::public_key> &B, const crypto::public_key &D, const crypto::secret_key &r,
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crypto::signature &sig) override;
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bool open_tx(crypto::secret_key &tx_key) override;
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void get_transaction_prefix_hash(const cryptonote::transaction_prefix& tx, crypto::hash& h) override;
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bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) override;
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rct::key genCommitmentMask(const rct::key &amount_key) override;
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bool ecdhEncode(rct::ecdhTuple & unmasked, const rct::key & sharedSec, bool short_amount) override;
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bool ecdhDecode(rct::ecdhTuple & masked, const rct::key & sharedSec, bool short_amount) override;
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bool generate_output_ephemeral_keys(const size_t tx_version, const cryptonote::account_keys &sender_account_keys, const crypto::public_key &txkey_pub, const crypto::secret_key &tx_key,
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const cryptonote::tx_destination_entry &dst_entr, const boost::optional<cryptonote::account_public_address> &change_addr, const size_t output_index,
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const bool &need_additional_txkeys, const std::vector<crypto::secret_key> &additional_tx_keys,
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std::vector<crypto::public_key> &additional_tx_public_keys,
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std::vector<rct::key> &amount_keys,
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crypto::public_key &out_eph_public_key) override;
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bool mlsag_prehash(const std::string &blob, size_t inputs_size, size_t outputs_size, const rct::keyV &hashes, const rct::ctkeyV &outPk, rct::key &prehash) override;
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bool mlsag_prepare(const rct::key &H, const rct::key &xx, rct::key &a, rct::key &aG, rct::key &aHP, rct::key &rvII) override;
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bool mlsag_prepare(rct::key &a, rct::key &aG) override;
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bool mlsag_hash(const rct::keyV &long_message, rct::key &c) override;
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bool mlsag_sign(const rct::key &c, const rct::keyV &xx, const rct::keyV &alpha, const size_t rows, const size_t dsRows, rct::keyV &ss) override;
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bool clsag_prepare(const rct::key &p, const rct::key &z, rct::key &I, rct::key &D, const rct::key &H, rct::key &a, rct::key &aG, rct::key &aH) override;
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bool clsag_hash(const rct::keyV &data, rct::key &hash) override;
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bool clsag_sign(const rct::key &c, const rct::key &a, const rct::key &p, const rct::key &z, const rct::key &mu_P, const rct::key &mu_C, rct::key &s) override;
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bool close_tx(void) override;
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};
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}
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}
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