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trezor-firmware/legacy/firmware/ethereum.h
2023-03-24 13:24:46 +01:00

51 lines
2.0 KiB
C

/*
* This file is part of the Trezor project, https://trezor.io/
*
* Copyright (C) 2016 Alex Beregszaszi <alex@rtfs.hu>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __ETHEREUM_H__
#define __ETHEREUM_H__
#include <stdbool.h>
#include <stdint.h>
#include "bip32.h"
#include "ethereum_definitions.h"
#include "messages-ethereum.pb.h"
#define CHAIN_ID_UNKNOWN UINT64_MAX
void ethereum_signing_init(const EthereumSignTx *msg, const HDNode *node,
const EthereumDefinitionsDecoded *defs);
void ethereum_signing_init_eip1559(const EthereumSignTxEIP1559 *msg,
const HDNode *node,
const EthereumDefinitionsDecoded *defs);
void ethereum_signing_abort(void);
void ethereum_signing_txack(const EthereumTxAck *msg);
void ethereum_message_sign(const EthereumSignMessage *msg, const HDNode *node,
EthereumMessageSignature *resp);
int ethereum_message_verify(const EthereumVerifyMessage *msg);
void ethereum_typed_hash_sign(const EthereumSignTypedHash *msg,
const HDNode *node,
EthereumTypedDataSignature *resp);
bool ethereum_parse(const char *address, uint8_t pubkeyhash[20]);
bool ethereum_path_check(uint32_t address_n_count, const uint32_t *address_n,
bool pubkey_export,
const EthereumNetworkInfo *network);
#endif