Struct FullSignature 

pub struct FullSignature<C: CSCurve> {
    pub big_r: C::AffinePoint,
    pub s: C::Scalar,
}

Represents a signature with extra information, to support different variants of ECDSA.

An ECDSA signature is usually two scalars. The first scalar is derived from a point on the curve, and because this process is lossy, some other variants of ECDSA also include some extra information in order to recover this point.

Furthermore, some signature formats may disagree on how precisely to serialize different values as bytes.

To support these variants, this simply gives you a normal signature, along with the entire first point.

Fields

big_r: C::AffinePoint

This is the entire first point.

s: C::Scalar

This is the second scalar, normalized to be in the lower range.

Trait Implementations

impl<C: Clone + CSCurve> Clone for FullSignature<C>

where C::AffinePoint: Clone, C::Scalar: Clone,

fn clone(&self) -> FullSignature<C>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.