frp256v1

README

FRP256v1

Parameters for the ANSSI FRP256v1 Elliptic curve

Agence nationale de la sécurité des systèmes d'information. "Publication d'un paramétrage de courbe elliptique visant des applications de passeport électronique et de l'administration électronique française." 21 November 2011.

License

This project is licensed under the ISC License.

Industrial-Grade Reliability. Copyright (c) 2020-2022 ALBANESE Research Lab.

Documentation

Overview

Parameters for the FRP256v1 Elliptic curve

Index

• func ECDH(privateKey *ecdsa.PrivateKey, publicKey *ecdsa.PublicKey) ([]byte, error)
• func P256() elliptic.Curve
• type PrivateKey
  • func NewPrivateKey(privateKey *ecdsa.PrivateKey) *PrivateKey
  • func ParsePrivateKey(der []byte) (*PrivateKey, error)
  • func (pk *PrivateKey) MarshalPKCS8PrivateKey(curve elliptic.Curve) ([]byte, error)
  • func (pk *PrivateKey) ToECDSAPrivateKey() *ecdsa.PrivateKey
• type PublicKey
  • func ParsePublicKey(der []byte) (*PublicKey, error)
  • func (pk *PublicKey) MarshalPKCS8PublicKey(curve elliptic.Curve) ([]byte, error)
  • func (pk *PublicKey) ToECDSA() *ecdsa.PublicKey

Functions

func ECDH

func ECDH(privateKey *ecdsa.PrivateKey, publicKey *ecdsa.PublicKey) ([]byte, error)

func P256

func P256() elliptic.Curve

Types

type PrivateKey

type PrivateKey struct {
	PublicKey PublicKey
	D         *big.Int
}

func NewPrivateKey

func NewPrivateKey(privateKey *ecdsa.PrivateKey) *PrivateKey

func ParsePrivateKey

func ParsePrivateKey(der []byte) (*PrivateKey, error)

func (*PrivateKey) MarshalPKCS8PrivateKey

func (pk *PrivateKey) MarshalPKCS8PrivateKey(curve elliptic.Curve) ([]byte, error)

func (*PrivateKey) ToECDSAPrivateKey

func (pk *PrivateKey) ToECDSAPrivateKey() *ecdsa.PrivateKey

type PublicKey

type PublicKey struct {
	X, Y  *big.Int
	Curve elliptic.Curve
}

func ParsePublicKey

func ParsePublicKey(der []byte) (*PublicKey, error)

func (*PublicKey) MarshalPKCS8PublicKey

func (pk *PublicKey) MarshalPKCS8PublicKey(curve elliptic.Curve) ([]byte, error)

func (*PublicKey) ToECDSA

func (pk *PublicKey) ToECDSA() *ecdsa.PublicKey