Trait generic_ec::hash_to_curve::FromHash

pub trait FromHash
where
    Self: Sized,
{
    // Required method
    fn hash_concat(tag: Tag<'_>, message: &[&[u8]]) -> Result<Self, HashError>;

    // Provided method
    fn hash(tag: Tag<'_>, message: &[u8]) -> Result<Self, HashError> { ... }
}

Hash to curve primitive

Required Methods

fn hash_concat(tag: Tag<'_>, message: &[&[u8]]) -> Result<Self, HashError>

Computes H(message[0] || ... || message[len - 1])

Provided Methods

fn hash(tag: Tag<'_>, message: &[u8]) -> Result<Self, HashError>

Computes H(message)

Object Safety

This trait is not object safe.

Implementors

impl<E> FromHash for Point<E>

where E: Curve + HashToCurve,

impl<E> FromHash for Scalar<E>

where E: Curve + HashToCurve,