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I have a java application with GWT frontend, that do some stuff.

Now I want to implement users and their registrations, things like "forgot password", logging in and out.

My problem is - it is a thing, that almost everyone does at their application, but there are many things to do wrong (hashing passwords, somebody faking "forgot password", and so on), so there has to be some general solution or library.

And what I mean by that is both some GUI widget on client side and something for the server side, that would handle the user logins and save their passwords.

Does something like that exist?

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1 回答 1

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看这里

它描述了几件事：

  • 如何创建基于用户/密码身份验证的“登录”页面。
  • 如何在您的服务器上以安全的方式存储这些数据。
  • 只要您愿意，就允许用户“保持登录”，这样他们就不必每次都输入用户名和密码。

以及更多。

于 2012-07-24T11:53:35.953 回答