mirror of https://github.com/oxen-io/oxen-core.git
239 lines
11 KiB
C++
239 lines
11 KiB
C++
// Copyright (c) 2017-2019, 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 { namespace core {
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void register_all(std::map<std::string, std::unique_ptr<device>>& registry);
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class device_default : public hw::device {
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public:
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device_default() = default;
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bool is_hardware_device() 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(std::string_view name) override;
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std::string get_name() const override;
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bool init() override;
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bool release() override;
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bool connect() override;
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bool disconnect() override;
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type get_type() const override { return type::SOFTWARE; };
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/* ======================================================================= */
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/* LOCKER */
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/* ======================================================================= */
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void lock() override;
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void unlock() override;
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bool try_lock() 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(
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const cryptonote::account_keys& keys,
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crypto::chacha_key& key,
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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(
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const crypto::public_key& pub,
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const crypto::key_derivation& derivation,
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const std::size_t output_index,
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crypto::public_key& derived_pub) override;
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crypto::public_key get_subaddress_spend_public_key(
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const cryptonote::account_keys& keys,
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const cryptonote::subaddress_index& index) override;
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std::vector<crypto::public_key> get_subaddress_spend_public_keys(
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const cryptonote::account_keys& keys,
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uint32_t account,
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uint32_t begin,
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uint32_t end) override;
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cryptonote::account_public_address get_subaddress(
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const cryptonote::account_keys& keys,
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const cryptonote::subaddress_index& index) override;
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crypto::secret_key get_subaddress_secret_key(
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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)
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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(
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crypto::secret_key& r,
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const crypto::secret_key& a,
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const crypto::secret_key& b) override;
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crypto::secret_key generate_keys(
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crypto::public_key& pub,
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crypto::secret_key& sec,
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const crypto::secret_key& recovery_key = crypto::secret_key(),
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bool recover = false) override;
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crypto::key_derivation generate_key_derivation(
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const crypto::public_key& pub, const crypto::secret_key& sec) override;
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bool generate_key_derivation(
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const crypto::public_key& pub,
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const crypto::secret_key& sec,
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crypto::key_derivation& derivation) override;
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bool conceal_derivation(
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crypto::key_derivation& derivation,
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const crypto::public_key& tx_pub_key,
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const std::vector<crypto::public_key>& additional_tx_pub_keys,
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const crypto::key_derivation& main_derivation,
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const std::vector<crypto::key_derivation>& additional_derivations) override;
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bool derivation_to_scalar(
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const crypto::key_derivation& derivation,
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const size_t output_index,
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crypto::ec_scalar& res) override;
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bool derive_secret_key(
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const crypto::key_derivation& derivation,
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const std::size_t output_index,
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const crypto::secret_key& sec,
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crypto::secret_key& derived_sec) override;
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bool derive_public_key(
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const crypto::key_derivation& derivation,
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const std::size_t output_index,
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const crypto::public_key& pub,
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crypto::public_key& derived_pub) override;
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bool secret_key_to_public_key(
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const crypto::secret_key& sec, crypto::public_key& pub) override;
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bool generate_key_image(
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const crypto::public_key& pub,
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const crypto::secret_key& sec,
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crypto::key_image& image) override;
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bool generate_key_image_signature(
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const crypto::key_image& image,
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const crypto::public_key& pub,
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const crypto::secret_key& sec,
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crypto::signature& sig) override;
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bool generate_unlock_signature(
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const crypto::public_key& pub,
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const crypto::secret_key& sec,
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crypto::signature& sig) override;
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bool generate_ons_signature(
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std::string_view signature_data,
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const cryptonote::account_keys& keys,
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const cryptonote::subaddress_index& index,
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crypto::signature& sig) override;
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/* ======================================================================= */
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/* TRANSACTION */
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/* ======================================================================= */
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void generate_tx_proof(
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const crypto::hash& prefix_hash,
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const crypto::public_key& R,
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const crypto::public_key& A,
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const std::optional<crypto::public_key>& B,
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const crypto::public_key& D,
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const crypto::secret_key& r,
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crypto::signature& sig) override;
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bool open_tx(
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crypto::secret_key& tx_key,
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cryptonote::txversion txversion,
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cryptonote::txtype txtype) override;
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void get_transaction_prefix_hash(
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const cryptonote::transaction_prefix& tx, crypto::hash& h) override;
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bool encrypt_payment_id(
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crypto::hash8& payment_id,
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const crypto::public_key& public_key,
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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(
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rct::ecdhTuple& unmasked, const rct::key& sharedSec, bool short_amount) override;
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bool ecdhDecode(
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rct::ecdhTuple& masked, const rct::key& sharedSec, bool short_amount) override;
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bool generate_output_ephemeral_keys(
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size_t tx_version,
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bool& found_change,
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const cryptonote::account_keys& sender_account_keys,
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const crypto::public_key& txkey_pub,
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const crypto::secret_key& tx_key,
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const cryptonote::tx_destination_entry& dst_entr,
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const std::optional<cryptonote::tx_destination_entry>& change_addr,
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size_t output_index,
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bool need_additional_txkeys,
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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 clsag_prehash(
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const std::string& blob,
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size_t inputs_size,
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size_t outputs_size,
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const rct::keyV& hashes,
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const rct::ctkeyV& outPk,
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rct::key& prehash) override;
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bool clsag_prepare(
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const rct::key& p,
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const rct::key& z,
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rct::key& I,
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rct::key& D,
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const rct::key& H,
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rct::key& a,
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rct::key& aG,
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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(
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const rct::key& c,
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const rct::key& a,
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const rct::key& p,
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const rct::key& z,
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const rct::key& mu_P,
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const rct::key& mu_C,
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rct::key& s) override;
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bool update_staking_tx_secret_key(crypto::secret_key& key) override;
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bool close_tx() override;
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};
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}} // namespace hw::core
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