util

func CheckExtraNonce ¶

func CheckExtraNonce(v *uint32)

func DiffToTarget ¶

func DiffToTarget(diff float64, powLimit *big.Int) (*big.Int, error)

DiffToTarget converts a whole number difficulty into a target.

func FormatHashRate ¶

func FormatHashRate(h float64) string

FormatHashRate sets the units properly when displaying a hashrate.

func RevHash ¶

func RevHash(hash string) string

RevHash reverses a hash in string format.

func Reverse ¶

func Reverse(src []byte) []byte

Reverse reverses a byte array.

func ReverseToInt ¶

func ReverseToInt(s string) (int32, error)

ReverseToInt reverse a string and converts to int32.

func RolloverExtraNonce ¶

func RolloverExtraNonce(v *uint32)

RolloverExtraNonce rolls over the extraNonce if it goes over 0x00FFFFFF many hashes, since the first byte is reserved for the ID.

func Uint32EndiannessSwap ¶

func Uint32EndiannessSwap(v uint32) uint32

Uint32EndiannessSwap swaps the endianness of a uint32.