status-im/c-kzg-4844
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Add blob_to_kzg_commitment to the 4844 interface

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Ramana Kumar 2022-09-27 13:51:08 +01:00
parent 48903d567f
commit 96e3fc9bd8
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GPG Key ID: ED471C788B900433
2 changed files with 5 additions and 0 deletions
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3
src/c_kzg_4844.c
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@ -75,6 +75,9 @@ void vector_lincomb(BLSFieldElement out[], const BLSFieldElement *vectors, const
void g1_lincomb(KZGCommitment *out, const KZGCommitment points[], const BLSFieldElement scalars[], uint64_t num_points) {
g1_linear_combination(out, points, scalars, num_points);
void blob_to_kzg_commitment(KZGCommitment *out, const BLSFieldElement blob[], const KZGSettings *s) {
g1_linear_combination(out, s->secret_g1_l, blob, s->length);
}
void bytes_to_bls_field(BLSFieldElement *out, const scalar_t *bytes) {

2
src/c_kzg_4844.h
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@ -42,6 +42,8 @@ void vector_lincomb(BLSFieldElement out[], const BLSFieldElement *vectors, const
void g1_lincomb(KZGCommitment *out, const KZGCommitment points[], const BLSFieldElement scalars[], uint64_t num_points);
void blob_to_kzg_commitment(KZGCommitment *out, const BLSFieldElement blob[], const KZGSettings *s);
void bytes_to_bls_field(BLSFieldElement *out, const scalar_t *bytes);
C_KZG_RET evaluate_polynomial_in_evaluation_form(BLSFieldElement *out, const PolynomialEvalForm *polynomial, const BLSFieldElement *z, const KZGSettings *s);