Versions in this module Expand all Collapse all v0 v0.1.1 May 14, 2019 v0.1.0 May 14, 2019 Changes in this version + func BytesToUint64(v []byte) (uint64, error) + func CheckRequiredFlag(cmd *cobra.Command, names ...string) + func CopyFile(src, dst string) error + func Ecrecover(hash, v, r, s []byte) ([]byte, error) + func EcrecoverAddress(hash, v, r, s []byte) (common.Address, error) + func ExternalIP() (string, error) + func PrvKeyToCryptoKey(prv *ecdsa.PrivateKey) crypto.PrivKey + func SetEnvToViper(vp *viper.Viper, key string) []string + func TxHash(b []byte) []byte + func Uint64ToBytes(u uint64) []byte