I have an asp net mvc application which is on multiple tp level domains:
http://www.myapp.com
http://www.myapp.fr
http://www.myapp.es
I don’t find a way to authenticate to all the domains via FormsAuthentication, when I do it for one domain, the cookie is not ok for the other domains
as seen in other questions, it will work for subdomains:
http://www.myapp.com
fr.myapp.com
es.myapp.com
but not for ccTLD. Is there any clean solution for this ?
The clean solution for this would be to build a passive STS (using WIF) and use this to authenticate all your users.