secp256r1

package

v0.0.0-...-72bc2f9 Latest Latest Go to latest Published: Mar 7, 2024 License: Apache-2.0 Imports: 8 Imported by: 0

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func PublicKeyFromBytes(keyBytes []byte) (crypto.PublicKey, error)

PublicKeyFromBytes create a public key from []byte

type PrivateKey struct {
	// contains filtered or unexported fields
}

PrivateKey based on the p256 curve

func GenerateKey(rand io.Reader) (*PrivateKey, error)

func PrivateKeyFromBytes(privKey []byte) (*PrivateKey, error)

PrivateKeyFromBytes get a private key from seed []byte

func (pk PrivateKey) Bytes() []byte

Bytes returns the byte representation of the private key

func (pk PrivateKey) PublicKey() crypto.PublicKey

PublicKey return the public key that is derived from the private key

func (pk PrivateKey) Sign(message []byte) (signature []byte, err error)

Sign signs the message with the private key and returns the signature.

type PublicKey struct {
	Key ecdsa.PublicKey
}

PublicKey based on the p256 curve

func (pk PublicKey) Bytes() []byte

Bytes returns the byte representation of the public key

func (pk PublicKey) Verify(message, sig []byte) bool

Verify verifies whether sig is a valid signature of message.

Path	Synopsis
secp256r1test Package secp256k1test contains keys that are used to ease testing of Mailchain functionality.	Package secp256k1test contains keys that are used to ease testing of Mailchain functionality.