Crypto.HashPassword 和 verifyHashedPassword

发布于 2024-11-28 12:41:40 字数 934 浏览 0 评论 0原文

如标题所示，我使用 MVC 3 helper Crypto 来哈希我的密码，然后除了加密密码之外我什么也不保存到数据库中。

当我实现登录表单时，我创建了一个布尔函数，检索存储在数据库中的密码并用这个助手得到布尔结果：

Crypto.VerifyHashedPassword(password in DB, password in login form)
if true, then login
if false, the display "password wrong"

这几天，我试图测试我的登录功能。我发现一个事实：如果新的注册商来系统注册，之前的用户将无法登录，显示“密码错误”。

我的程序有问题还是我错过了什么？

Function to return bool
if (Crypto.VerifyHashedPassword(parent.Password, password))
                        {
                            return true;
                        }
                        else
                        {
                            ModelState.AddModelError("", "You was input password wrongly!");
                            return false;
                        }



Code to hash and store the password
parent.Password = Crypto.HashPassword(parent.Password);
                        peoplemanager.Add(parent);

原文

As titled, I'm using MVC 3 helper Crypto to hash my password, then i save nothing except encrypted password into database.

When I implement the login form, I make a boolean function, retrieve password stored in database
and get the boolean result with this helper:

Crypto.VerifyHashedPassword(password in DB, password in login form)
if true, then login
if false, the display "password wrong"

This few day, I was trying to test my login function. I found one fact: If a new registrar comes to register at the system, the previous user will be failed to login, displaying "password wrong".

Is there any problem with my program or did I miss something?

Function to return bool
if (Crypto.VerifyHashedPassword(parent.Password, password))
                        {
                            return true;
                        }
                        else
                        {
                            ModelState.AddModelError("", "You was input password wrongly!");
                            return false;
                        }



Code to hash and store the password
parent.Password = Crypto.HashPassword(parent.Password);
                        peoplemanager.Add(parent);

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