Trait elliptic_curve::FromDigest

pub trait FromDigest<C: Curve> {
    fn from_digest<D>(digest: D) -> Self
    where
        D: Digest<OutputSize = C::FieldSize>;
}

This is supported on crate feature digest only.

Instantiate this type from the output of a digest.

This can be used for implementing hash-to-scalar (e.g. as in ECDSA) or hash-to-curve algorithms.

Required methods

fn from_digest<D>(digest: D) -> Self where
    D: Digest<OutputSize = C::FieldSize>, 

Instantiate this type from a Digest instance

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Implementors

impl FromDigest<MockCurve> for Scalar

This is supported on crate feature dev only.

fn from_digest<D>(digest: D) -> Self where
    D: Digest<OutputSize = U32>, 

This is supported on crate feature digest only.

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