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Pippenger

pull/4/head
jl777 5 years ago
parent
commit
1d47bd1cc7
  1. 7
      src/secp256k1/src/ecmult_impl.h

7
src/secp256k1/src/ecmult_impl.h

@ -1154,6 +1154,8 @@ static int secp256k1_wnaf_fixed(int *wnaf, const secp256k1_scalar *s, int w) {
return skew;
}
#endif /* SECP256K1_ECMULT_IMPL_H */
struct secp256k1_pippenger_point_state {
int skew_na;
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
* 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;
secp256k1_scalar szero;
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);
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;
@ -1576,7 +1579,5 @@ int secp256k1_ecmult_multi_var(const secp256k1_ecmult_context *ctx, secp256k1_sc
return 1;
}
#endif /* SECP256K1_ECMULT_IMPL_H */
#endif

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