Go语言/Golang实现base64加密解密

package main

import (
"encoding/base64"
"fmt"
)

const (
base64Table = "123QRSTUabcdVWXYZHijKLAWDCABDstEFGuvwxyzGHIJklmnopqr234560178912"
)

var coder = base64.NewEncoding(base64Table)

func base64Encode(src []byte) []byte {
return []byte(coder.EncodeToString(src))
}

func base64Decode(src []byte) ([]byte, error) {
return coder.DecodeString(string(src))
}

func main() {
// encode
hello := "hello world"
debyte := base64Encode([]byte(hello))

// decode
enbyte, err := base64Decode(debyte)
if err != nil {
fmt.Println(err.Error())
}

if hello != string(enbyte) {
fmt.Println("hello is not equal to enbyte")
}

fmt.Println(string(enbyte))
}