mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-18 13:38:12 +00:00
95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/**
|
|
* Copyright (c) 2013-2014 Pavol Rusnak
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES
|
|
* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#ifndef __OPTIONS_H__
|
|
#define __OPTIONS_H__
|
|
|
|
// use precomputed Curve Points (some scalar multiples of curve base point G)
|
|
#ifndef USE_PRECOMPUTED_CP
|
|
#define USE_PRECOMPUTED_CP 1
|
|
#endif
|
|
|
|
// use fast inverse method
|
|
#ifndef USE_INVERSE_FAST
|
|
#define USE_INVERSE_FAST 1
|
|
#endif
|
|
|
|
// support for printing bignum256 structures via printf
|
|
#ifndef USE_BN_PRINT
|
|
#define USE_BN_PRINT 0
|
|
#endif
|
|
|
|
// use deterministic signatures
|
|
#ifndef USE_RFC6979
|
|
#define USE_RFC6979 1
|
|
#endif
|
|
|
|
// implement BIP32 caching
|
|
#ifndef USE_BIP32_CACHE
|
|
#define USE_BIP32_CACHE 1
|
|
#define BIP32_CACHE_SIZE 10
|
|
#define BIP32_CACHE_MAXDEPTH 8
|
|
#endif
|
|
|
|
// support constructing BIP32 nodes from ed25519 and curve25519 curves.
|
|
#ifndef USE_BIP32_25519_CURVES
|
|
#define USE_BIP32_25519_CURVES 1
|
|
#endif
|
|
|
|
// implement BIP39 caching
|
|
#ifndef USE_BIP39_CACHE
|
|
#define USE_BIP39_CACHE 1
|
|
#define BIP39_CACHE_SIZE 4
|
|
#endif
|
|
|
|
// support Ethereum operations
|
|
#ifndef USE_ETHEREUM
|
|
#define USE_ETHEREUM 0
|
|
#endif
|
|
|
|
// support NEM operations
|
|
#ifndef USE_NEM
|
|
#define USE_NEM 0
|
|
#endif
|
|
|
|
// support MONERO operations
|
|
#ifndef USE_MONERO
|
|
#define USE_MONERO 0
|
|
#endif
|
|
|
|
// support CARDANO operations
|
|
#ifndef USE_CARDANO
|
|
#define USE_CARDANO 0
|
|
#endif
|
|
|
|
// support Keccak hashing
|
|
#ifndef USE_KECCAK
|
|
#define USE_KECCAK 1
|
|
#endif
|
|
|
|
// add way how to mark confidential data
|
|
#ifndef CONFIDENTIAL
|
|
#define CONFIDENTIAL
|
|
#endif
|
|
|
|
#endif
|