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vesta_msm

sp_crypto_ec_utils::vesta::host_calls

Function vesta_msm 

Source 
pub fn vesta_msm(
    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

Short Weierstrass multi scalar multiplication for Vesta.

Receives encoded:

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