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[Gustavo Knüppe <gustavo.knuppe@xxxxxx>]

I'm setting this bug to invalid because the correct CLI that will
support keystone V3 is python-openstackclient.

** Changed in: python-cinderclient
       Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/1181356

Title:
  python-cinderclient does not authenticate using keystone v3 in
  OS_AUTH_URL

Status in OpenStack Dashboard (Horizon):
  Invalid
Status in Python client library for Cinder:
  Invalid

Bug description:
  When using keystone V3 on CINDER CLI, it's failing to authenticate
  because python-cinderclient understand this is a V1 protocol and fail
  to get token.

  You can see below, it works using keystone v2:

  $ export OS_AUTH_URL=http://127.0.0.1:5000/v2.0
  $ export OS_REGION_NAME=RegionOne
  $ export OS_USERNAME=admin
  $ export OS_PASSWORD=secrete
  $ export OS_TENANT_NAME=admin
  $ cinder list
  +----+--------+--------------+------+-------------+----------+-------------+
  | ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
  +----+--------+--------------+------+-------------+----------+-------------+
  +----+--------+--------------+------+-------------+----------+-------------+

  However, when define keystone v3, it fails:

  $ export OS_AUTH_URL=http://127.0.0.1:5000/v3
  $ cinder list
  ERROR: 'NoneType' object has no attribute 'rstrip'

  $ cinder --debug list

  REQ: curl -i http://127.0.0.1:5000/v3 -X GET -H "X-Auth-Project-Id:
  admin" -H "X-Auth-Key: secrete" -H "Accept: application/json" -H "X
  -Auth-User: admin" -H "User-Agent: python-cinderclient"

  RESP: [200] {'date': 'Fri, 17 May 2013 18:22:54 GMT', 'content-type': 'application/json', 'content-length': '331', 'vary': 'X-Auth-Token'}
  RESP BODY: {"version": {"status": "stable", "updated": "2013-03-06T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}, {"base": "application/xml", "type": "application/vnd.openstack.identity-v3+xml"}], "id": "v3.0", "links": [{"href": "http://localhost:35357/v3/";, "rel": "self"}]}}

  DEBUG (shell:506) 'NoneType' object has no attribute 'rstrip'
  Traceback (most recent call last):
    File "/opt/stack/python-cinderclient/cinderclient/shell.py", line 501, in main
      OpenStackCinderShell().main(map(strutils.safe_decode, sys.argv[1:]))
    File "/opt/stack/python-cinderclient/cinderclient/shell.py", line 445, in main
      self.cs.authenticate()
    File "/opt/stack/python-cinderclient/cinderclient/v1/client.py", line 81, in authenticate
      self.client.authenticate()
    File "/opt/stack/python-cinderclient/cinderclient/client.py", line 292, in authenticate
      auth_url = self._v1_auth(auth_url)
    File "/opt/stack/python-cinderclient/cinderclient/client.py", line 314, in _v1_auth
      self.management_url = resp.headers[mgmt_header].rstrip('/')
  AttributeError: 'NoneType' object has no attribute 'rstrip'
  ERROR: 'NoneType' object has no attribute 'rstrip'
  $ 

  Using curl, I'm capable to authenticate using keystone V3 and request
  to list volumes using the token received from keystone V3:

  $ curl -X POST http://127.0.0.1:5000/v3/auth/tokens -H "accept: application/json" -H "Content-type: application/json" -d "{ \"auth\": { \"identity\": { \"methods\": [ \"password\" ], \"password\": { \"user\": { \"domain\": { \"name\": \"Default\" }, \"name\": \"admin\", \"password\": \"secrete\" } } }, \"scope\": { \"project\": { \"domain\":{ \"name\": \"Default\" }, \"name\": \"admin\" } } } }" -s -D - -o /dev/null
  HTTP/1.1 201 Created
  X-Subject-Token: MIIS2wYJKoZIh.......TMrckQVSDQ==
  Vary: X-Auth-Token
  Content-Type: application/json
  Content-Length: 4513
  Date: Fri, 17 May 2013 18:30:47 GMT

  $ curl http://127.0.0.1:8776/v2/a7703321085a4e958f5863ddebf61b39/volumes -H "accept: application/json" -H "x-auth-token: MIIS2wYJKoZIh.......TMrckQVSDQ=="
  {"volumes": []}
  $

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