utils

Documentation

Index

• Constants
• Variables
• func BytesCopy(dst []byte, data []byte)
• func GetDataFrom(src []byte, offset uint64, size uint64) []byte
• func HexToBytes(val []byte, receiver *[]byte, allowOdd bool) error
• func LeftPaddingSlice(src []byte, toSize int) []byte
• func RightPaddingSlice(src []byte, toSize int) []byte
• func ToWordSize(size uint64) uint64

Constants

const (
	HashLength      = 32
	MaxIntBytes     = 32
	MaxClosureDepth = 1024
)

Variables

var (
	BlankHash = make([]byte, HashLength, HashLength)
	ZeroHash  = hashes.Keccak256(nil)
)

Functions

func BytesCopy

func BytesCopy(dst []byte, data []byte)

func GetDataFrom

func GetDataFrom(src []byte, offset uint64, size uint64) []byte

func HexToBytes

func HexToBytes(val []byte, receiver *[]byte, allowOdd bool) error

func LeftPaddingSlice

func LeftPaddingSlice(src []byte, toSize int) []byte

func RightPaddingSlice

func RightPaddingSlice(src []byte, toSize int) []byte

func ToWordSize

func ToWordSize(size uint64) uint64