Struct curve25519_dalek::edwards::EdwardsBasepointTable
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[src]
pub struct EdwardsBasepointTable(_);
A precomputed table of multiples of a basepoint, for accelerating
fixed-base scalar multiplication. One table, for the Ed25519
basepoint, is provided in the constants module.
The basepoint tables are reasonably large (30KB), so they should probably be boxed.
Methods
impl EdwardsBasepointTable[src]
pub fn create(basepoint: &EdwardsPoint) -> EdwardsBasepointTable[src]
Create a table of precomputed multiples of basepoint.
pub fn basepoint(&self) -> EdwardsPoint[src]
Get the basepoint for this table as an EdwardsPoint.
XXX maybe this would be better as a From impl
Trait Implementations
impl Clone for EdwardsBasepointTable[src]
fn clone(&self) -> EdwardsBasepointTable[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<'a, 'b> Mul<&'b Scalar> for &'a EdwardsBasepointTable[src]
type Output = EdwardsPoint
The resulting type after applying the * operator.
fn mul(self, scalar: &'b Scalar) -> EdwardsPoint[src]
Construct an EdwardsPoint from a Scalar \(a\) by
computing the multiple \(aB\) of this basepoint \(B\).
impl<'a, 'b> Mul<&'a EdwardsBasepointTable> for &'b Scalar[src]
type Output = EdwardsPoint
The resulting type after applying the * operator.
fn mul(self, basepoint_table: &'a EdwardsBasepointTable) -> EdwardsPoint[src]
Construct an EdwardsPoint from a Scalar \(a\) by
computing the multiple \(aB\) of this basepoint \(B\).