nodejs 密码加密

1.新建了一个setPassword.js文件

const crypto = require("crypto");  ///导入加密模块
function setPassword(pwd){
    let password=`${pwd}xxx`   //加入一段特定字符 防止解密
    const md5 = crypto.createHash('md5');
    md5.update(password);
    var newpwd=md5.digest('hex');
    return newpwd
}
module.exports=setPassword

2.在程序中使用

const { query } = require('express');
const uuid = require('uuid')
const connection = require('../lab/connectMysql')
const express = require('express');
const router = express.Router();
const setPassword = require('../lab/setPassword')
connection.connect()

//登录账户
router.post('/login', function (req, res, next) {
  // console.log(req.body)
  let { username, password} = req.body;
  let userid = uuid.v1();
  let password2=setPassword(password)    //在此使用
  console.log(username, password2,userid);
})