How to eliminate authentication on my MVC app that is called from asp.net forms app

Posted by Mark Kadlec on Stack Overflow See other posts from Stack Overflow or by Mark Kadlec
Published on 2010-06-14T23:46:38Z Indexed on 2010/06/14 23:52 UTC
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asp.net-mvc-2

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windows-authentication

Curious what recommendations anyone has.

I have an existing asp.net forms application that does a Forms Authentication and has identity impersonate turned on.

The application has a link to a questionnaire that I would like to develop separately in an asp.net MVC application, but I don't want the users to click on the link and be prompted for a username and password, I would like them to be able seamless start filling out the questionnaire.

Is there a way to somehow transfer authentication from one .net app to another? I would like to be able to pass stuff like UserRole.

What's the best way to do this?

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