Struct ring::ec::suite_b::ops::PrivateKeyOps

pub struct PrivateKeyOps {
    pub common: &'static CommonOps,
    elem_inv_squared: fn(a: &Elem<Q, R>) -> Elem<Q, R>,
    point_mul_base_impl: fn(a: &Elem<N, Unencoded>) -> Point,
    point_mul_impl: unsafe extern "C" fn(r: *mut u64, p_scalar: *const u64, p_x: *const u64, p_y: *const u64),
}

Operations on private keys, for ECDH and ECDSA signing.

Fields

common: &'static CommonOps

elem_inv_squared: fn(a: &Elem<Q, R>) -> Elem<Q, R>

point_mul_base_impl: fn(a: &Elem<N, Unencoded>) -> Point

point_mul_impl: unsafe extern "C" fn(r: *mut u64, p_scalar: *const u64, p_x: *const u64, p_y: *const u64)

Implementations

impl PrivateKeyOps

pub fn leak_limbs<'a>(&self, a: &'a Elem<Q, Unencoded>) -> &'a [u64]

pub fn point_mul_base(&self, a: &Elem<N, Unencoded>) -> Point

pub fn point_mul( &self, p_scalar: &Elem<N, Unencoded>, (p_x, p_y): &(Elem<Q, R>, Elem<Q, R>), ) -> Point

pub fn elem_inverse_squared(&self, a: &Elem<Q, R>) -> Elem<Q, R>