Allows to use application credentials through group membership
When using role assignment through groups, the user cannot use
the application credentials created. This allows to look up
the membership by checking inherited and group assignments.
Change-Id: If1bf5bd785a494923303265797311d42018ba7af
Closes-Bug: #1773967
(cherry picked from commit 14b25bc5d1
)
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@ -409,14 +409,16 @@ class TokenModel(object):
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def _get_application_credential_roles(self):
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roles = []
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app_cred_roles = self.application_credential['roles']
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assignment_list = PROVIDERS.assignment_api.list_role_assignments(
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user_id=self.user_id,
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project_id=self.project_id,
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domain_id=self.domain_id,
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effective=True)
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user_roles = list(set([x['role_id'] for x in assignment_list]))
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for role in app_cred_roles:
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try:
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r = PROVIDERS.assignment_api.get_grant(
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role['id'], user_id=self.user_id,
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domain_id=self.domain_id, project_id=self.project_id)
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roles.append({'id': r['id'], 'name': r['name']})
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except exception.RoleAssignmentNotFound:
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pass
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if role['id'] in user_roles:
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roles.append({'id': role['id'], 'name': role['name']})
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return roles
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@ -5696,6 +5696,38 @@ class ApplicationCredentialAuth(test_v3.RestfulTestCase):
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app_cred_id=app_cred_ref['id'], secret=app_cred_ref['secret'])
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self.v3_create_token(auth_data, expected_status=http_client.NOT_FOUND)
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def test_application_credential_through_group_membership(self):
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user1 = unit.create_user(
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PROVIDERS.identity_api, domain_id=self.domain_id
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)
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group1 = unit.new_group_ref(domain_id=self.domain_id)
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group1 = PROVIDERS.identity_api.create_group(group1)
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PROVIDERS.identity_api.add_user_to_group(
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user1['id'], group1['id']
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)
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PROVIDERS.assignment_api.create_grant(
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self.role_id, group_id=group1['id'], project_id=self.project_id
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)
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app_cred = {
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'id': uuid.uuid4().hex,
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'name': uuid.uuid4().hex,
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'secret': uuid.uuid4().hex,
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'user_id': user1['id'],
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'project_id': self.project_id,
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'description': uuid.uuid4().hex,
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'roles': [{'id': self.role_id}]
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}
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app_cred_ref = self.app_cred_api.create_application_credential(
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app_cred)
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auth_data = self.build_authentication_request(
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app_cred_id=app_cred_ref['id'], secret=app_cred_ref['secret'])
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self.v3_create_token(auth_data, expected_status=http_client.CREATED)
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def test_application_credential_cannot_scope(self):
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app_cred = self._make_app_cred()
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app_cred_ref = self.app_cred_api.create_application_credential(
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@ -0,0 +1,9 @@
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---
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fixes:
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- |
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[`bug 1773967 <https://bugs.launchpad.net/keystone/+bug/1773967>`_]
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Fixes an issue where users who had role assignments only via a group
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membership and not via direct assignment could create but not use
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application credentials. It is important to note that federated users who
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only have role assignments via a mapped group membership still cannot
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create application credentials.
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