signlib

Documentation

Index

• func DecodePrivateKey(pemEncoded string) (*ecdsa.PrivateKey, error)
• func DecodePublicKey(pemEncoded string) (*ecdsa.PublicKey, error)
• func EncodePrivateKey(privateKey *ecdsa.PrivateKey) (string, error)
• func EncodePublicKey(publicKey *ecdsa.PublicKey) (string, error)
• func GeneratePrivateKey() (*ecdsa.PrivateKey, error)
• func GeneratePublicKey(privateKey *ecdsa.PrivateKey) *ecdsa.PublicKey
• func VerifyMessage(message string, publicKey *ecdsa.PublicKey, signature Signature) (bool, error)
• type Signature
  • func SignMessage(message string, privateKey *ecdsa.PrivateKey) (Signature, error)

Functions

func DecodePrivateKey

func DecodePrivateKey(pemEncoded string) (*ecdsa.PrivateKey, error)

func DecodePublicKey

func DecodePublicKey(pemEncoded string) (*ecdsa.PublicKey, error)

func EncodePrivateKey

func EncodePrivateKey(privateKey *ecdsa.PrivateKey) (string, error)

func EncodePublicKey

func EncodePublicKey(publicKey *ecdsa.PublicKey) (string, error)

func GeneratePrivateKey

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

GeneratePrivateKey : ecdsa.PrivateKey

func GeneratePublicKey

func GeneratePublicKey(privateKey *ecdsa.PrivateKey) *ecdsa.PublicKey

GeneratePublicKey :

func VerifyMessage

func VerifyMessage(message string, publicKey *ecdsa.PublicKey, signature Signature) (bool, error)

VerifyMessage : Verifies signatures generated using golang's ecdsa function

Types

type Signature

type Signature struct {
	R *big.Int
	S *big.Int
}

Signature :

func SignMessage

func SignMessage(message string, privateKey *ecdsa.PrivateKey) (Signature, error)

SignMessage : Generates a valid digital signature for golang's ecdsa library