The highest tagged major version is v2.

secp256k1

package

v1.13.16 Latest Latest Go to latest Published: Jul 22, 2025 License: BSD-3-Clause Imports: 13 Imported by: 0

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Valid go.mod file
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Repository

github.com/luxfi/node

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Documentation ¶

Index ¶

Constants
Variables
type PrivateKey
type PublicKey
type RecoverCache
- func NewRecoverCache(size int) *RecoverCache
- func (r *RecoverCache) RecoverPublicKey(msg, sig []byte) (*PublicKey, error)
- func (r *RecoverCache) RecoverPublicKeyFromHash(hash, sig []byte) (*PublicKey, error)

Constants ¶

View Source

const (
	// SignatureLen is the number of bytes in a secp2561k recoverable signature
	SignatureLen = 65

	// PrivateKeyLen is the number of bytes in a secp2561k recoverable private
	// key
	PrivateKeyLen = 32

	// PublicKeyLen is the number of bytes in a secp2561k recoverable public key
	PublicKeyLen = 33

	PrivateKeyPrefix = "PrivateKey-"
)

Variables ¶

View Source

var (
	ErrInvalidSig = errors.New("invalid signature")
)

Functions ¶

This section is empty.

Types ¶

type PrivateKey ¶

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

func NewPrivateKey ¶

func NewPrivateKey() (*PrivateKey, error)

func TestKeys ¶

func TestKeys() []*PrivateKey

func ToPrivateKey ¶

func ToPrivateKey(b []byte) (*PrivateKey, error)

func (*PrivateKey) Address ¶

func (k *PrivateKey) Address() ids.ShortID

func (*PrivateKey) Bytes ¶

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

func (*PrivateKey) EthAddress ¶

func (k *PrivateKey) EthAddress() common.Address

func (*PrivateKey) MarshalJSON ¶

func (k *PrivateKey) MarshalJSON() ([]byte, error)

func (*PrivateKey) MarshalText ¶

func (k *PrivateKey) MarshalText() ([]byte, error)

func (*PrivateKey) PublicKey ¶

func (k *PrivateKey) PublicKey() *PublicKey

func (*PrivateKey) Sign ¶

func (k *PrivateKey) Sign(msg []byte) ([]byte, error)

func (*PrivateKey) SignHash ¶

func (k *PrivateKey) SignHash(hash []byte) ([]byte, error)

func (*PrivateKey) String ¶

func (k *PrivateKey) String() string

func (*PrivateKey) ToECDSA ¶

func (k *PrivateKey) ToECDSA() *stdecdsa.PrivateKey

ToECDSA returns the ecdsa representation of this private key

func (*PrivateKey) UnmarshalJSON ¶

func (k *PrivateKey) UnmarshalJSON(b []byte) error

func (*PrivateKey) UnmarshalText ¶

func (k *PrivateKey) UnmarshalText(text []byte) error

type PublicKey ¶

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

func RecoverPublicKey ¶

func RecoverPublicKey(msg, sig []byte) (*PublicKey, error)

func RecoverPublicKeyFromHash ¶

func RecoverPublicKeyFromHash(hash, sig []byte) (*PublicKey, error)

func ToPublicKey ¶

func ToPublicKey(b []byte) (*PublicKey, error)

func (*PublicKey) Address ¶

func (k *PublicKey) Address() ids.ShortID

func (*PublicKey) Bytes ¶

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

func (*PublicKey) EthAddress ¶

func (k *PublicKey) EthAddress() common.Address

func (*PublicKey) ToECDSA ¶

func (k *PublicKey) ToECDSA() *stdecdsa.PublicKey

ToECDSA returns the ecdsa representation of this public key

func (*PublicKey) Verify ¶

func (k *PublicKey) Verify(msg, sig []byte) bool

func (*PublicKey) VerifyHash ¶

func (k *PublicKey) VerifyHash(hash, sig []byte) bool

type RecoverCache ¶

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

func NewRecoverCache ¶

func NewRecoverCache(size int) *RecoverCache

func (*RecoverCache) RecoverPublicKey ¶

func (r *RecoverCache) RecoverPublicKey(msg, sig []byte) (*PublicKey, error)

func (*RecoverCache) RecoverPublicKeyFromHash ¶

func (r *RecoverCache) RecoverPublicKeyFromHash(hash, sig []byte) (*PublicKey, error)

Source Files ¶

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