One thing that really got me frustrated in WebAPI 2.0 was creating custom authentication. Eventually I found a blog post by Rick Strahl that showed how to roll your own authentication/authorization. I wanted to implement a login (Basic Authentication) with username/password that would return a token for later (Bearer Authorization) use. It was quite simple but really frustrating because there wasn’t a whole lot of documentation on the subject.
Now I want to do something similar for ASP.NET Core. But there wasn’t any documentation on that either. For ASP.NET Core I wanted to implement an OAuth 2.0 with a custom provider. But there isn’t any documentation on the subject. I’ve struggling to find a solution to it I ran across a couple of Stack Overflow.
The first one that I found really easy to follow is here http://stackoverflow.com/questions/37396709/simple-token-based-authentication-authorization-in-asp-net-core-for-mongodb-data/37415902#37415902. The second one is here http://stackoverflow.com/questions/31687955/authorizing-a-user-depending-on-the-action-name/31688792#31688792.
Both of them together give a good overview of how one can create custom
authentication/authorization. One thing to note is that a
Claim can have the
first parameter be a simple