csp

Documentation

Overview

Copyright IBM Corp. All Rights Reserved.

SPDX-License-Identifier: Apache-2.0

Index

• func GeneratePrivateKey(keystorePath string) (*ecdsa.PrivateKey, error)
• func LoadPrivateKey(keystorePath string) (*ecdsa.PrivateKey, error)
• type ECDSASignature
• type ECDSASigner
  • func (e *ECDSASigner) Public() crypto.PublicKey
  • func (e *ECDSASigner) Sign(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)

Functions

func GeneratePrivateKey

func GeneratePrivateKey(keystorePath string) (*ecdsa.PrivateKey, error)

func LoadPrivateKey

func LoadPrivateKey(keystorePath string) (*ecdsa.PrivateKey, error)

Types

type ECDSASignature

type ECDSASignature struct {
	R, S *big.Int
}

type ECDSASigner

type ECDSASigner struct {
	PrivateKey *ecdsa.PrivateKey
}

func (*ECDSASigner) Public

func (e *ECDSASigner) Public() crypto.PublicKey

func (*ECDSASigner) Sign

func (e *ECDSASigner) Sign(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)