ethutils

Documentation

Index

• Variables
• func EtherToWei(eth *big.Int) *big.Int
• func FloatEtherToWei(eth *big.Float) *big.Int
• func IsStringAddress(address string) bool
• func LoadEthKeyFromFile(path string, auth string) (*keystore.Key, error)
• func NewEthRandomKey() (*keystore.Key, error)
• func ParseBigFloat(value string) (*big.Float, error)
• func PrivateKeyStringToKey(pkString string) (*keystore.Key, error)
• func SaveEthKeyToFile(key *keystore.Key, path string, auth string) error
• func VerifyEcRecover(payload, sig []byte, address common.Address) error
• func VerifySign(payload, sig []byte, address common.Address) error
• func VerifySignNoRecoverId(payload, sig []byte, address common.Address) error
• func WeiToEther(eth *big.Int) *big.Int
• func WeiToFloatEther(eth *big.Int) *big.Float

Variables

var AddressRegexp = regexp.MustCompile("^0x[0-9a-fA-F]{40}$")

var ErrInvalidSignatureLength = fmt.Errorf("signature must be 65 bytes long")

Functions

func EtherToWei

func EtherToWei(eth *big.Int) *big.Int

func FloatEtherToWei

func FloatEtherToWei(eth *big.Float) *big.Int

FloatEtherToWei formats Eth value argument to Wei big.Float

func IsStringAddress

func IsStringAddress(address string) bool

func LoadEthKeyFromFile

func LoadEthKeyFromFile(path string, auth string) (*keystore.Key, error)

func NewEthRandomKey

func NewEthRandomKey() (*keystore.Key, error)

func ParseBigFloat

func ParseBigFloat(value string) (*big.Float, error)

ParseBigFloat parse string value to big.Float

func PrivateKeyStringToKey

func PrivateKeyStringToKey(pkString string) (*keystore.Key, error)

func SaveEthKeyToFile

func SaveEthKeyToFile(key *keystore.Key, path string, auth string) error

func VerifyEcRecover

func VerifyEcRecover(payload, sig []byte, address common.Address) error

func VerifySign

func VerifySign(payload, sig []byte, address common.Address) error

func VerifySignNoRecoverId

func VerifySignNoRecoverId(payload, sig []byte, address common.Address) error

func WeiToEther

func WeiToEther(eth *big.Int) *big.Int

func WeiToFloatEther

func WeiToFloatEther(eth *big.Int) *big.Float