OpenID and federated logins

The federated login works, now how do I enable OpenID logins like .blogspot.com? I've misunderstood how开发者_运维技巧 to enable federated logins and OpenID same time. Are these 2 different cases and can get combined? I can enable federated login with very little code. Then my openid I must've misunderstood since it links to google. Here's how I tried app.yaml

- url: /_ah/login_required
  script: do_openid_login.py

and code

  loginmsg = loginmsg + '<a href=\"%s\">OpenID</a>' % (users.create_login_url("/"))

It leads to google login. What can you recommend? Thanks

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OpenID and federated login are the same thing. Did you enable them in your admin console of your app? Have you read the section on OpenID in the docs?