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crypto

package

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Versions in this module

v3

v3.6.2

Feb 8, 2023

v3.6.1

Nov 15, 2022

v3.6.0

Jun 22, 2022

v3.5.2

May 5, 2022

v3.5.1

Apr 26, 2022

v3.5.0

Mar 10, 2022

v3.4.0

Jan 27, 2022

v3.3.0

Aug 11, 2021

Changes in this version

+ func HashData(kh KeccakState, data []byte) (h common.Hash)

+ type KeccakState interface

+ Read func([]byte) (int, error)

+ func NewKeccakState() KeccakState

v3.2.1

Aug 3, 2021

v3.2.0

Jul 22, 2021

v3.1.0

Jul 22, 2021

v3.0.0

Jun 4, 2021

Changes in this version

+ const DigestLength

+ const RecoveryIDOffset

+ const SignatureLength

+ func CompressPubkey(pubkey *ecdsa.PublicKey) []byte

+ func CreateAddress(b common.Address, nonce uint64) common.Address

+ func CreateAddress2(b common.Address, salt [32]byte, inithash []byte) common.Address

+ func DecompressPubkey(pubkey []byte) (*ecdsa.PublicKey, error)

+ func Ecrecover(hash, sig []byte) ([]byte, error)

+ func FromECDSA(priv *ecdsa.PrivateKey) []byte

+ func FromECDSAPub(pub *ecdsa.PublicKey) []byte

+ func GenerateKey() (*ecdsa.PrivateKey, error)

+ func HexToECDSA(hexkey string) (*ecdsa.PrivateKey, error)

+ func Keccak256(data ...[]byte) []byte

+ func Keccak256Hash(data ...[]byte) (h common.Hash)

+ func Keccak512(data ...[]byte) []byte

+ func LoadECDSA(file string) (*ecdsa.PrivateKey, error)

+ func PubkeyToAddress(p ecdsa.PublicKey) common.Address

+ func S256() elliptic.Curve

+ func SaveECDSA(file string, key *ecdsa.PrivateKey) error

+ func SigToPub(hash, sig []byte) (*ecdsa.PublicKey, error)

+ func Sign(hash []byte, prv *ecdsa.PrivateKey) ([]byte, error)

+ func ToECDSA(d []byte) (*ecdsa.PrivateKey, error)

+ func ToECDSAUnsafe(d []byte) *ecdsa.PrivateKey

+ func UnmarshalPubkey(pub []byte) (*ecdsa.PublicKey, error)

+ func ValidateSignatureValues(v byte, r, s *big.Int, homestead bool) bool

+ func VerifySignature(pubkey, hash, signature []byte) bool