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Where in the Web Forms lifecycle can I re-authenticate a user?

开发者 https://www.devze.com 2022-12-17 13:11 出处：网络

Here\'s the situation - Most of this ASP.NET Web Forms application (which uses a single master page for all pages) with Forms Authentication, has a standard session timeout, but there are some \"modes

相关专题：asp.net forms-authentication webforms

Here's the situation - Most of this ASP.NET Web Forms application (which uses a single master page for all pages) with Forms Authentication, has a standard session timeout, but there are some "modes" where we store an encoded cookie that links the user to their account.

开发者_运维问答

I would like to manually check early on in the page lifecycle for the cookie, and if certain conditions are met, manually re-establish the user's authentication ticket/session.

Where's the best place to do this? Master page Page_Init? Global.asax BeginRequest?

An HttpModule would be the best place.

BeginRequest is probably the right place (either in Global.asax or in a custom HttpModule), since from your description it sounds like it should run before AuthenticateRequest, which is the next event in the life cycle.

If you wait until Page_Init, or any other events associated with the Page, the authentication step in the life cycle has already happened.