hex

Documentation

Overview

Package hex implements hex encoding related utility functions.

Index

• func Decode(s string, l int) ([]byte, error)
• func Encode(src []byte) string

Functions

func Decode

func Decode(s string, l int) ([]byte, error)

Decode returns the bytes represented by the hexadecimal string s. Decode expects that src contain only lowercase hexadecimal characters and that the resulting byte slice has length l.

func Encode

func Encode(src []byte) string

Encode returns the hexadecimal encoding of src.