hmac.go

/**
 * @Author:      leafney
 * @Date:        2022-07-17 14:43
 * @Project:     rose
 * @HomePage:    https://github.com/leafney
 * @Description:
 */

package rose

import (
	"crypto/hmac"
	"crypto/md5"
	"crypto/sha1"
	"crypto/sha256"
	"crypto/sha512"
	"encoding/hex"
)

func HmacMd5(data, key string) string {
	h := hmac.New(md5.New, []byte(key))
	h.Write([]byte(data))
	return hex.EncodeToString(h.Sum([]byte("")))
}

func HmacSha1(data, key string) string {
	h := hmac.New(sha1.New, []byte(key))
	h.Write([]byte(data))
	return hex.EncodeToString(h.Sum([]byte("")))
}

func HmacSha256(data, key string) string {
	h := hmac.New(sha256.New, []byte(key))
	h.Write([]byte(data))
	return hex.EncodeToString(h.Sum(nil))
}

func HmacSha512(data, key string) string {
	h := hmac.New(sha512.New, []byte(key))
	h.Write([]byte(data))
	return hex.EncodeToString(h.Sum([]byte("")))
}