Bitcoin ABC 0.30.7
P2P Digital Currency
ecmult_const.h
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1/***********************************************************************
2 * Copyright (c) 2015 Andrew Poelstra *
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_ECMULT_CONST_H
8#define SECP256K1_ECMULT_CONST_H
9
10#include "scalar.h"
11#include "group.h"
12
18static void secp256k1_ecmult_const(secp256k1_gej *r, const secp256k1_ge *a, const secp256k1_scalar *q, int bits);
19
20#endif /* SECP256K1_ECMULT_CONST_H */
secp256k1_ecmult_const
static void secp256k1_ecmult_const(secp256k1_gej *r, const secp256k1_ge *a, const secp256k1_scalar *q, int bits)
Multiply: R = q*A (in constant-time) Here bits should be set to the maximum bitlength of the absolute...
secp256k1_ge
A group element of the secp256k1 curve, in affine coordinates.
Definition: group.h:13
secp256k1_gej
A group element of the secp256k1 curve, in jacobian coordinates.
Definition: group.h:23
secp256k1_scalar
A scalar modulo the group order of the secp256k1 curve.
Definition: scalar_4x64.h:13
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