You are referring to keystonemiddleware ( https://github.com/openstack/keystonemiddleware) - the Keystone team switched over many OpenStack services to use this new library in Kilo. It was originally a copy of the code in keystoneclient, the driving factor for the change was to decouple the middleware from keystoneclient. Thanks, Steve Martinelli OpenStack Keystone Core Amy Zhang <amy.u.zhang at gmail.com> wrote on 06/04/2015 12:04:54 PM: > From: Amy Zhang <amy.u.zhang at gmail.com> > To: "OpenStack Development Mailing List (not for usage questions)" > <openstack-dev at lists.openstack.org> > Date: 06/04/2015 12:05 PM > Subject: [openstack-dev] Which middleware does keystone use for > authentication and authorization? > > Hi all, > > Does any one know which middleware does Openstack use to > authenticate users in Keystone in Kilo release? I saw two > middleware, one is in Keystone client, the other is an independent > directory. I know the previous version, the middleware in keystone > client is used, but in Kilo, I am not sure if they are still using > the middleware in keystone client or the other. Anyone has any idea? > > Thanks! > > -- > Best regards, > Amy (Yun Zhang) > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150604/7f2c8550/attachment.html>