I want to implement following structure:
1. Frontend website with windows authentification and impersonation.
2. Backend wcf api, hosted on iis(different from first one). Must use windows authentification and impersonation also.
3. Sql Server database. Connection via Windows authentification.
And i want to enable user login on database with AD credentials.
Now i`m stuck on 2-3 - wcf impersonates user(but, i think, it`s only on my testing environment with both iis on one computer), but fails to provide user credentials to sql server(it uses anonymous user for unknown reason).
Is it possible and how?