Public bug reported: If you create an ec2 keypair via the v3/credentials API:
https://github.com/openstack/identity-api/blob/master/openstack- identity-api/v3/src/markdown/identity-api-v3.md#credentials- v3credentials Then you get a 500 when trying to validate a signed request (signed using the keypair) via the ec2tokens extension: 2013-12-10 14:52:30.060 722 ERROR keystone.common.wsgi [-] 'unicode' object has no attribute 'get' 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi Traceback (most recent call last): 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/common/wsgi.py", line 238, in __call__ 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi result = method(context, **params) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 96, in authenticate 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi creds_ref = self._get_credentials(credentials['access']) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 229, in _get_credentials 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi return self._convert_v3_to_ec2_credential(creds) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 215, in _convert_v3_to_ec2_credential 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi 'access': blob.get('access'), 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi AttributeError: 'unicode' object has no attribute 'get' It looks like a mismatch between the way the data blob is stored via v3/credentials and creating the keypair direct via the ec2tokens ** Affects: keystone Importance: Undecided Assignee: Steven Hardy (shardy) Status: New ** Changed in: keystone Assignee: (unassigned) => Steven Hardy (shardy) -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to Keystone. https://bugs.launchpad.net/bugs/1259584 Title: ec2 signature validation fails with v3 credentials Status in OpenStack Identity (Keystone): New Bug description: If you create an ec2 keypair via the v3/credentials API: https://github.com/openstack/identity-api/blob/master/openstack- identity-api/v3/src/markdown/identity-api-v3.md#credentials- v3credentials Then you get a 500 when trying to validate a signed request (signed using the keypair) via the ec2tokens extension: 2013-12-10 14:52:30.060 722 ERROR keystone.common.wsgi [-] 'unicode' object has no attribute 'get' 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi Traceback (most recent call last): 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/common/wsgi.py", line 238, in __call__ 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi result = method(context, **params) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 96, in authenticate 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi creds_ref = self._get_credentials(credentials['access']) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 229, in _get_credentials 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi return self._convert_v3_to_ec2_credential(creds) 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi File "/usr/lib/python2.7/site-packages/keystone/contrib/ec2/controllers.py", line 215, in _convert_v3_to_ec2_credential 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi 'access': blob.get('access'), 2013-12-10 14:52:30.060 722 TRACE keystone.common.wsgi AttributeError: 'unicode' object has no attribute 'get' It looks like a mismatch between the way the data blob is stored via v3/credentials and creating the keypair direct via the ec2tokens To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1259584/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp