Struct ark_ec::hashing::curve_maps::swu::SWUMap

pub struct SWUMap<P: SWUConfig>(_);

Represents the SWU hash-to-curve map defined by P.

Trait Implementations

impl<P: SWUConfig> MapToCurve<Projective<P>> for SWUMap<P>

fn new() -> Result<Self, HashToCurveError>

Constructs a new map if P represents a valid map.

fn map_to_curve(
    &self,
    point: P::BaseField
) -> Result<Affine<P>, HashToCurveError>

Map an arbitrary base field element to a curve point. Based on https://github.com/zcash/pasta_curves/blob/main/src/hashtocurve.rs.