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sp_crypto_ec_utils::bls12_381::host_calls

Function bls12_381_msm_g2

Source 
pub fn bls12_381_msm_g2(
    bases: <PassFatPointerAndRead<Vec<u8>> as RIType>::Inner,
    scalars: <PassFatPointerAndRead<Vec<u8>> as RIType>::Inner,
) -> <AllocateAndReturnByCodec<Result<Vec<u8>, ()>> as RIType>::Inner
Expand description

Multi scalar multiplication on G2 for BLS12-381

  • Receives encoded:
    • bases: ArkScale<Vec<G2Affine>>.
    • scalars: ArkScale<Vec<G2Config::ScalarField>>.
  • Returns encoded: ArkScaleProjective<G2Projective>.