referrerpolicy=no-referrer-when-downgrade
sp_crypto_ec_utils::ed_on_bls12_381_bandersnatch::host_calls

Function ed_on_bls12_381_bandersnatch_te_mul_projective

Source 
pub fn ed_on_bls12_381_bandersnatch_te_mul_projective(
    base: <PassFatPointerAndRead<Vec<u8>> as RIType>::Inner,
    scalar: <PassFatPointerAndRead<Vec<u8>> as RIType>::Inner,
) -> <AllocateAndReturnByCodec<Result<Vec<u8>, ()>> as RIType>::Inner
Expand description

Twisted Edwards projective multiplication for Ed-on-BLS12-381-Bandersnatch.

  • Receives encoded:
    • base: ArkScaleProjective<EdwardsProjective>.
    • scalar: ArkScale<Vec<u64>>.
  • Returns encoded: ArkScaleProjective<EdwardsProjective>.