re-add admin_password/admin_user support to auth_token middleware

[Dan Prince]

Support for 'admin_user' and 'admin_password' was removed from the auth_token middleware with the KSL merge.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/4427

[Jesse Andrews (anotherjesse)]

Perhaps see https://bugs.launchpad.net/keystone/+bug/938253

[Chmouel Boudjnah (chmouel)]

I am not entirely sure what that variable does but it seems to be a bit more spread than in just the tokenauth middleware:

http://sprunge.us/dWLX

(there is no such varibles in current keystone)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/4427
Committed: http://github.com/openstack/keystone/commit/08a3060bade8f14c2f81d4d502d27f097b016b93
Submitter: Jenkins
Branch: master

commit 08a3060bade8f14c2f81d4d502d27f097b016b93
Author: Dan Prince <email address hidden>
Date: Tue Feb 21 12:19:46 2012 -0500

    Re-adds admin_pass/user to auth_tok middleware.

    Re-adds support for 'admin_user' and 'admin_password' options to
    the auth_token middleware. This was removed in KSL.

    Fixes LP bug #939015.
    Change-Id: Ia6eb8ccf65777175964c1c1d2e58b8de54062d67

[Dan Prince (dan-prince)]

Chmouel:

The use case for this feature is to be able to configure auth_token middleware in Nova, Glance, etc. like this (without using a an admin_token):

[filter:authtoken]
paste.filter_factory = keystone.middleware.auth_token:filter_factory
service_protocol = http
service_host = 127.0.0.1
service_port = 5000
auth_host = 127.0.0.1
auth_port = 35357
auth_protocol = http
auth_uri = http://127.0.0.1:5000/
admin_user = admin
admin_password = AABBCC112233

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/4438

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/4438
Committed: http://github.com/openstack/keystone/commit/6c60d6c783656f35657b6cb462d93390fc689ac0
Submitter: Jenkins
Branch: master

commit 6c60d6c783656f35657b6cb462d93390fc689ac0
Author: Dan Prince <email address hidden>
Date: Wed Feb 22 22:28:42 2012 -0500

    Set tenantName to 'admin' in get_admin_auth_token.

    Sets the tenantName to 'admin' in get_admin_auth_token. This
    is required because user-only roles are currently not supported.
    Give that wsgi is hard coded to check for 'role:admin' this
    seems to be a reasonable thing to do. In the future it would be nice
    to add a custom admin_role setting in the config file so the
    role wouldn't be hard coded to 'admin'.

    Also removes unused version of get_admin_auth_token.

    Fixes LP Bug #939015.

    Change-Id: I545b458e31c8a44a5a69cad1e875f0fe02956246