ed25519

package standard library

go1.26.2 Latest Latest Go to latest Published: Apr 7, 2026 License: BSD-3-Clause Imports: 9 Imported by: 0

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func Sign(priv *PrivateKey, message []byte) []byte

func SignCtx(priv *PrivateKey, message []byte, context string) ([]byte, error)

func SignPH(priv *PrivateKey, message []byte, context string) ([]byte, error)

func Verify(pub *PublicKey, message, sig []byte) error

func VerifyCtx(pub *PublicKey, message []byte, sig []byte, context string) error

func VerifyPH(pub *PublicKey, message []byte, sig []byte, context string) error

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

func GenerateKey() (*PrivateKey, error)

GenerateKey generates a new Ed25519 private key pair.

func NewPrivateKey(priv []byte) (*PrivateKey, error)

func NewPrivateKeyFromSeed(seed []byte) (*PrivateKey, error)

func (priv *PrivateKey) Bytes() []byte

func (priv *PrivateKey) PublicKey() []byte

func (priv *PrivateKey) Seed() []byte

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

func NewPublicKey(pub []byte) (*PublicKey, error)

func (pub *PublicKey) Bytes() []byte