util

Documentation

Index

• Variables
• func AesDecrypt(key []byte, text []byte) ([]byte, error)
• func AesEncrypt(key []byte, text []byte) ([]byte, error)
• func CheckPasswordHash(hashVal, userPw string) bool
• func CheckValidHexAddress(s string) (string, bool)
• func FormatRatReward(reward *big.Rat) string
• func FormatReward(reward *big.Int) string
• func HashPassword(password string) ([]byte, error)
• func IsValidHexAddress(s string) bool
• func IsValidUsername(s string) bool
• func IsZeroHash(s string) bool
• func Join(args ...interface{}) string
• func MakeTimestamp() int64
• func MakeTimestampDB(dbTimestamp string) int64
• func MakeTimestampDB2(dbTimestamp string) int64
• func MustParseDuration(s string) time.Duration
• func Pad(src []byte) []byte
• func RandStringBytesMaskImprSrc(n int) string
• func String2Big(num string) *big.Int
• func StringInSlice(a string, list []string) bool
• func TargetHexToDiff(targetHex string) *big.Int
• func ToHex(n int64) string
• func Unpad(src []byte) ([]byte, error)

Variables

var Ether = math.BigPow(10, 18)

var Shannon = math.BigPow(10, 9)

Functions

func AesDecrypt

func AesDecrypt(key []byte, text []byte) ([]byte, error)

func AesEncrypt

func AesEncrypt(key []byte, text []byte) ([]byte, error)

func CheckPasswordHash

func CheckPasswordHash(hashVal, userPw string) bool

func CheckValidHexAddress

func CheckValidHexAddress(s string) (string, bool)

func FormatRatReward

func FormatRatReward(reward *big.Rat) string

func FormatReward

func FormatReward(reward *big.Int) string

func HashPassword

func HashPassword(password string) ([]byte, error)

func IsValidHexAddress

func IsValidHexAddress(s string) bool

func IsValidUsername

func IsValidUsername(s string) bool

func IsZeroHash

func IsZeroHash(s string) bool

func Join

func Join(args ...interface{}) string

func MakeTimestamp

func MakeTimestamp() int64

func MakeTimestampDB

func MakeTimestampDB(dbTimestamp string) int64

func MakeTimestampDB2

func MakeTimestampDB2(dbTimestamp string) int64

func MustParseDuration

func MustParseDuration(s string) time.Duration

func Pad

func Pad(src []byte) []byte

func RandStringBytesMaskImprSrc

func RandStringBytesMaskImprSrc(n int) string

func String2Big

func String2Big(num string) *big.Int

func StringInSlice

func StringInSlice(a string, list []string) bool

func TargetHexToDiff

func TargetHexToDiff(targetHex string) *big.Int

func ToHex

func ToHex(n int64) string

func Unpad

func Unpad(src []byte) ([]byte, error)