kz.gamma.hardware.crypto.software.ec
Interface ECMultiplier

All Known Implementing Classes:

FpNafMultiplier, ReferenceMultiplier, WNafMultiplier, WTauNafMultiplier

interface ECMultiplier

Interface for classes encapsulating a point multiplication algorithm for ECPoints.

Method Summary

ECPoint

multiply(ECPoint p, java.math.BigInteger k, PreCompInfo preCompInfo) Multiplies the ECPoint p by k, i.e.

Method Detail

multiply

ECPoint multiply(ECPoint p,
                 java.math.BigInteger k,
                 PreCompInfo preCompInfo)

Multiplies the ECPoint p by k, i.e. p is added k times to itself.

Parameters:

p - The ECPoint to be multiplied.

k - The factor by which p i multiplied.

Returns:

p multiplied by k.