Support for OAuth 2.0 Token Introspection (RFC 7662)

[rokde]

Is it possible to support the OAuth 2.0 Token Introspection?
https://tools.ietf.org/html/rfc7662

I already have a separate package for this, but maybe it could be integrated in the Passport core. This would be fine.

I can make a pull request if you are interested in.

[simonhamp]

Interesting. Your package feels like it could be split between thephpleague/oauth2-server and Passport.

The actual introspection I think should happen inside the oauth2-server package, especially if this RFC makes it into the spec. But the route and controller is the Laravel-specific part and could be in Passport.

[rokde]

Shall I made an Issue at oauth2-server instead @simonhamp ? What do you think?

[simonhamp]

I think your package is fine as a stand-alone, but if you want to see it included in Passport, I think you'll need to justify it by having the underlying functionality inside the oauth2-server package first.

It looks like there has been some discussion about it.

It may even be in the package already!

[driesvints]

Going to close this as this isn't implemented in oauth2-server yet. If it ever gets into the library we can perhaps see if we can add it to Passport as well.

Here's the PR: thephpleague/oauth2-server#925