In OAuth 1.0, 2-legged is pretty easily: Simply send the request as usual and omit the access_token header. Things seems to have changed in OAuth 2.0 (drastically, as I found out today :)). In OAu...

I have implemented an OAuth 1.0a provider and have OAuth clients that can successfully authenticate against it, using the standard 3-legged authentication. OAuth protects a REST API on my server a...

We've secured our REST server with OAuth2 and implemented the client credentials grant type for several client apps that we control. Now we're faced with the decision to either make the tokens long...

I am building a 2-Legged OAuth provider for my api. Everything is hooked up properly and I can make signed calls from the rails console. The problem I have is that I am having trouble integrating O...

I'm trying to find my way around the OAuth spec, its requirements and any implementations I can find and, so far, it really seems like more trouble than its worth because I'm having trouble finding...

I am trying to create an Authentication Module in CSharp where I need to verify the Signature from the request using DotNetOpenAuth(DNOA) Library for 2 Legged OAuth which only has consumer Key and ...