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keypair

package

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Versions in this module

v1

v1.0.7

Dec 18, 2019

Changes in this version

+ const SECP256K1

v1.0.6

Sep 12, 2019

v1.0.5

Aug 2, 2019

v1.0.4

Dec 13, 2018

v1.0.3

Dec 13, 2018

Changes in this version

type KeyType

+ const PK_P256_NC

v1.0.2

Aug 7, 2018

v1.0.1

Jul 11, 2018

Changes in this version

+ const DEFAULT_DERIVED_KEY_LENGTH

+ const DEFAULT_N

+ const DEFAULT_P

+ const DEFAULT_R

+ const ED25519

+ const P224

+ const P256

+ const P384

+ const P521

+ const SM2P256V1

+ func ComparePublicKey(k0, k1 PublicKey) bool

+ func FindKey(list []PublicKey, key PublicKey) int

+ func GenerateKeyPair(t KeyType, opts interface{}) (PrivateKey, PublicKey, error)

+ func GetCurve(label byte) (elliptic.Curve, error)

+ func GetCurveLabel(c elliptic.Curve) (byte, error)

+ func GetNamedCurve(name string) (elliptic.Curve, error)

+ func GetNamedCurveLabel(name string) (byte, error)

+ func Key2WIF(key PrivateKey) ([]byte, error)

+ func SerializePrivateKey(pri PrivateKey) []byte

+ func SerializePublicKey(key PublicKey) []byte

+ type DecryptError EncryptError

+ func NewDecryptError(msg string) *DecryptError

+ func (e *DecryptError) Error() string

+ type EncryptError struct

+ func NewEncryptError(msg string) *EncryptError

+ func (e *EncryptError) Error() string

+ type KeyType byte

+ const PK_ECDSA

+ const PK_EDDSA

+ const PK_P256_E

+ const PK_P256_O

+ const PK_SM2

+ func GetKeyType(p PublicKey) KeyType

+ type PrivateKey interface

+ Public func() crypto.PublicKey

+ func DecryptPrivateKey(prot *ProtectedKey, pwd []byte) (PrivateKey, error)

+ func DecryptWithCustomScrypt(prot *ProtectedKey, pwd []byte, param *ScryptParam) (PrivateKey, error)

+ func DeserializePrivateKey(data []byte) (pri PrivateKey, err error)

+ func GetP256KeyPairFromWIF(wif []byte) (PrivateKey, error)

+ func WIF2Key(wif []byte) (PrivateKey, error)

+ type ProtectedKey struct

+ Address string

+ Alg string

+ EncAlg string

+ Hash string

+ Key []byte

+ Param map[string]string

+ Salt []byte

+ func EncryptPrivateKey(pri PrivateKey, addr string, pwd []byte) (*ProtectedKey, error)

+ func EncryptWithCustomScrypt(pri PrivateKey, addr string, pwd []byte, param *ScryptParam) (*ProtectedKey, error)

+ func ReencryptPrivateKey(prot *ProtectedKey, oldPwd, newPwd []byte, oldParam, newParam *ScryptParam) (*ProtectedKey, error)

+ type PublicKey crypto.PublicKey

+ func DeserializePublicKey(data []byte) (PublicKey, error)

+ func SortPublicKeys(list []PublicKey) []PublicKey

+ type ScryptParam struct

+ DKLen int

+ N int

+ P int

+ R int

+ func GetScryptParameters() *ScryptParam