curve25519

Documentation

Overview

Package curve25519 implements custom field operations without clamping for forwarding.

Index

• Constants
• func DeriveProxyParam(recipientSecretByte, forwardeeSecretByte []byte) (proxyParam []byte, err error)
• func ProxyTransform(ephemeral, proxyParam []byte) ([]byte, error)
• func ScalarMult(dst *[32]byte, scalar, point []byte) error

Constants

const ParamSize = x25519lib.Size

Functions

func DeriveProxyParam

func DeriveProxyParam(recipientSecretByte, forwardeeSecretByte []byte) (proxyParam []byte, err error)

func ProxyTransform

func ProxyTransform(ephemeral, proxyParam []byte) ([]byte, error)

func ScalarMult

func ScalarMult(dst *[32]byte, scalar, point []byte) error