I'm writing an ASP.NET MVC application that uses Forms Authentication. The target clients are a variety of mobile web browsers.
When I use the BlackBerry 8530 simulator my MVC app authenticates as expected. I can visit pages whose controller methods are decorated with the [Authorize] attribute - no problem - they display and therefore I assume my Forms Authentication is working correctly.
Using a physical Windows Mobile device to browse my site, I have the same experience as the BB simulator, the forms authentication works as I would expect.
BUT when I try to visit the site using a Blackberry 8900 physical device the Login page keeps on looping back when I click the Login page. The device is not retaining it's "authenticated" status.
I added code to verify this and I can see that: Request.IsAuthenticated: False User.Identity.IsAuthenticated: False
So my question is what next steps can I take to try and find out why the Blackberry 8900 is losing it's authentication status. Is this cookie related?
Anyone have any ideas?
Cheers Derek