C# 以其他用户身份运行代码

Run Code as a different user

提问by Vaccano

Is there a way to tell my code to run as a different user?

有没有办法告诉我的代码以不同的用户身份运行？

I am calling NetUserSetInfo via a PInvoke and I need to call it as a different user. Is there a way to do that?

我通过 PInvoke 调用 NetUserSetInfo，我需要以不同的用户身份调用它。有没有办法做到这一点？

采纳答案by Richard Berg

Impersonation requires calling some native APIs (namely, LogonUser) so it's probably not worth posting 3 pages of wrapper code. This page has a complete working sample: http://platinumdogs.wordpress.com/2008/10/30/net-c-impersonation-with-network-credentials/

模拟需要调用一些本机 API（即 LogonUser），因此可能不值得发布 3 页的包装器代码。此页面有一个完整的工作示例：http: //platinumdogs.wordpress.com/2008/10/30/net-c-impersonation-with-network-credentials/

Note that impersonation has important security considerations. Make sure you follow best practices.

请注意，模拟具有重要的安全考虑。确保您遵循最佳实践。

回答by JohnFx

This articleexplains it pretty succinctly:

这篇文章非常简洁地解释了它：

Here's a code snippet from the article:

这是文章中的代码片段：

IntPtr accessToken = IntPtr.Zero;
....
//You have to initialize your accessToken with API calling 
....
WindowsIdentity identity = new WindowsIdentity(accessToken);
WindowsImpersonationContext context = identity.Impersonate();
...
// Now your code is using the new WindowsLogin and you can do what ever this login can do
...

//Now you can return to your current login of Windows
context.Undo();

回答by Milan Matějka

Probably the best and the cleanest codethat I have seen so far is this:

到目前为止，我见过的最好和最干净的代码可能是这样的：

var credentials = new UserCredentials(domain, username, password);
Impersonation.RunAsUser(credentials, logonType, () =>
{
    // do whatever you want as this user.
});

Just follow Githubor Nuget.

只需关注Github或Nuget 即可。