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