nodejs进阶:密码加盐:随机盐值

demo

var crypto = require('crypto');

function getRandomSalt(){
    return Math.random().toString().slice(2, 5);
}

function cryptPwd(password, salt) {
    // 密码“加盐”
    var saltPassword = password + ':' + salt;
    console.log('原始密码:%s', password);
    console.log('加盐后的密码:%s', saltPassword);

    // 加盐密码的md5值
    var md5 = crypto.createHash('md5');
    var result = md5.update(saltPassword).digest('hex');
    console.log('加盐密码的md5值:%s', result);
}

var password = '123456';
var salt='abc';

cryptPwd(password, getRandomSalt());

cryptPwd(password, getRandomSalt());

cryptPwd(password,'abc');

  输出:

2017-10-30  

原文地址:https://www.cnblogs.com/guangzhou11/p/7753433.html