DragonX/dragonx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

Pippenger

Browse Source
This commit is contained in:
jl777
2019-02-21 01:08:23 -11:00
parent 340c8ba1ca
commit 1d47bd1cc7
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/secp256k1/src/ecmult_impl.h
View File

@@ -1154,6 +1154,8 @@ static int secp256k1_wnaf_fixed(int *wnaf, const secp256k1_scalar *s, int w) {
return skew; return skew;
} }
#endif /* SECP256K1_ECMULT_IMPL_H */
struct secp256k1_pippenger_point_state { struct secp256k1_pippenger_point_state {
int skew_na; int skew_na;
size_t input_pos; size_t input_pos;
@@ -1497,7 +1499,7 @@ static size_t secp256k1_pippenger_max_points(secp256k1_scratch *scratch) {
/* Computes ecmult_multi by simply multiplying and adding each point. Does not /* Computes ecmult_multi by simply multiplying and adding each point. Does not
* require a scratch space */ * require a scratch space */
int secp256k1_ecmult_multi_var_simple(const secp256k1_ecmult_context *ctx, secp256k1_gej *r, const secp256k1_scalar *inp_g_sc, secp256k1_ecmult_multi_callback cb, void *cbdata, size_t n_points) { int secp256k1_ecmult_multi_var_simple(const secp256k1_ecmult_context *ctx, secp256k1_gej *r, const secp256k1_scalar *inp_g_sc, secp256k1_ecmult_multi_callback cb, void *cbdata, size_t n_points) {
size_t point_idx; size_t point_idx;
secp256k1_scalar szero; secp256k1_scalar szero;
secp256k1_gej tmpj; secp256k1_gej tmpj;
@@ -1522,6 +1524,7 @@ static size_t secp256k1_pippenger_max_points(secp256k1_scratch *scratch) {
} }
typedef int (*secp256k1_ecmult_multi_func)(const secp256k1_ecmult_context*, secp256k1_scratch*, secp256k1_gej*, const secp256k1_scalar*, secp256k1_ecmult_multi_callback cb, void*, size_t); typedef int (*secp256k1_ecmult_multi_func)(const secp256k1_ecmult_context*, secp256k1_scratch*, secp256k1_gej*, const secp256k1_scalar*, secp256k1_ecmult_multi_callback cb, void*, size_t);
int secp256k1_ecmult_multi_var(const secp256k1_ecmult_context *ctx, secp256k1_scratch *scratch, secp256k1_gej *r, const secp256k1_scalar *inp_g_sc, secp256k1_ecmult_multi_callback cb, void *cbdata, size_t n) { int secp256k1_ecmult_multi_var(const secp256k1_ecmult_context *ctx, secp256k1_scratch *scratch, secp256k1_gej *r, const secp256k1_scalar *inp_g_sc, secp256k1_ecmult_multi_callback cb, void *cbdata, size_t n) {
size_t i; size_t i;
@@ -1576,7 +1579,5 @@ int secp256k1_ecmult_multi_var(const secp256k1_ecmult_context *ctx, secp256k1_sc
return 1; return 1;
} }
#endif /* SECP256K1_ECMULT_IMPL_H */
#endif #endif