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[Bug 1657452] Re: Incompatibility with python-webob 1.7.0

 

Reviewed:  https://review.openstack.org/422234
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=38bce1d869264a6f1ea0e13a0301c8cc4bfc84af
Submitter: Jenkins
Branch:    master

commit 38bce1d869264a6f1ea0e13a0301c8cc4bfc84af
Author: David Stanek <dstanek@xxxxxxxxxxx>
Date:   Fri Mar 24 15:12:27 2017 +0000

    Small fixes for WebOb 1.7 compatibiltity
    
    WebOb 1.7 includes a few changes that are not backward
    compatible. The ones I noticed and fixed are:
     1. When supplying unicode content for the response body
        the charset is now required if headers are also provided.
        Previously a default was used.
     2. Content-Length is no longer being set when creating a
        webob.Response object. It appears to be correctly set
        when directly setting the body property.
    
    Upstream change that caused the issues:
      https://github.com/Pylons/webob/commit/35fd585
    
    Closes-bug: #1657452
    Change-Id: Iaf2dd45fc86e3eb5e56be0a3e1582a6ddf960bc1


** Changed in: keystone
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1657452

Title:
  Incompatibility with python-webob 1.7.0

Status in Glance:
  Confirmed
Status in OpenStack Identity (keystone):
  Fix Released
Status in OpenStack Compute (nova):
  Confirmed
Status in oslo.middleware:
  Confirmed
Status in glance package in Ubuntu:
  Triaged
Status in keystone package in Ubuntu:
  Triaged
Status in nova package in Ubuntu:
  Triaged
Status in python-oslo.middleware package in Ubuntu:
  Triaged

Bug description:
  
  keystone.tests.unit.test_v3_federation.WebSSOTests.test_identity_provider_specific_federated_authentication
  -----------------------------------------------------------------------------------------------------------

  Captured traceback:
  ~~~~~~~~~~~~~~~~~~~
      Traceback (most recent call last):
        File "keystone/tests/unit/test_v3_federation.py", line 4067, in test_identity_provider_specific_federated_authentication
          self.PROTOCOL)
        File "keystone/federation/controllers.py", line 345, in federated_idp_specific_sso_auth
          return self.render_html_response(host, token_id)
        File "keystone/federation/controllers.py", line 357, in render_html_response
          headerlist=headers)
        File "/usr/lib/python2.7/dist-packages/webob/response.py", line 310, in __init__
          "You cannot set the body to a text value without a "
      TypeError: You cannot set the body to a text value without a charset

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References