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bls12_381_msm_g2

sp_crypto_ec_utils::bls12_381::host_calls

Function bls12_381_msm_g2 

Source 
pub fn bls12_381_msm_g2(
    bases: <PassFatPointerAndRead<&[u8]> as RIType>::Inner,
    scalars: <PassFatPointerAndRead<&[u8]> as RIType>::Inner,
    out: <PassFatPointerAndWrite<&mut [u8]> as RIType>::Inner,
) -> <HostcallResult as RIType>::Inner
Expand description

Multi scalar multiplication on G2 for BLS12-381.

Receives encoded:

  • bases: Vec<G2Affine>.
  • scalars: Vec<ScalarField>. Writes encoded G2Affine to out.