This is a consumer (Relying party) implementation of OpenId 2.0, written in go.
See openid/openid_example for a simple webserver using the openID implementation with FAS as service provider. Also, read the comment about the NonceStore towards the top of that file.
openid.Verify now returns a map[string]string with keys user,nick,timezone,fullname,email,teams.
Distributed under the Apache v2.0 license: http://www.apache.org/licenses/LICENSE-2.0.html