如何获取调用COM服务器方法的用户名？ [英] How can I get the user name who invoked the method of COM server?

问题描述

我有一个用C ++编写的COM服务器在网络中的某台计算机上运行。客户端可以从其他计算机执行远程调用。我可以从方法本身确定调用COM方法的用户的名称吗？

I have a COM server written in C++ running on some computer in a network. Clients may perform remote calls to it from the other computers. Can I determine the name of the user which make the call to the COM-methods from the methods itself?

推荐答案

通过调用 CoImpersonateClient（）。假冒您假冒的人，您可以致电 GetUserNameEx（）以获取用户名。

You can accomplish this by calling CoImpersonateClient() from within a COM method. One you're impersonating, you can then call GetUserNameEx() to fetch the user name.

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