scalar_8x32.h (739B)
1 /*********************************************************************** 2 * Copyright (c) 2014 Pieter Wuille * 3 * Distributed under the MIT software license, see the accompanying * 4 * file COPYING or https://www.opensource.org/licenses/mit-license.php.* 5 ***********************************************************************/ 6 7 #ifndef SECP256K1_SCALAR_REPR_H 8 #define SECP256K1_SCALAR_REPR_H 9 10 #include <stdint.h> 11 12 /** A scalar modulo the group order of the secp256k1 curve. */ 13 typedef struct { 14 uint32_t d[8]; 15 } haskellsecp256k1_v0_1_0_scalar; 16 17 #define SECP256K1_SCALAR_CONST(d7, d6, d5, d4, d3, d2, d1, d0) {{(d0), (d1), (d2), (d3), (d4), (d5), (d6), (d7)}} 18 19 #endif /* SECP256K1_SCALAR_REPR_H */