1 files changed, 134 insertions, 0 deletions
diff --git a/keystone-moon/keystone/v2_crud/user_crud.py b/keystone-moon/keystone/v2_crud/user_crud.py
new file mode 100644
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+++ b/keystone-moon/keystone/v2_crud/user_crud.py
@@ -0,0 +1,134 @@
+# Copyright 2012 Red Hat, Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import copy
+import uuid
+
+from oslo_log import log
+
+from keystone.common import dependency
+from keystone.common import extension
+from keystone.common import wsgi
+from keystone import exception
+from keystone import identity
+from keystone.models import token_model
+
+
+LOG = log.getLogger(__name__)
+
+
+extension.register_public_extension(
+    'OS-KSCRUD', {
+        'name': 'OpenStack Keystone User CRUD',
+        'namespace': 'http://docs.openstack.org/identity/api/ext/'
+                     'OS-KSCRUD/v1.0',
+        'alias': 'OS-KSCRUD',
+        'updated': '2013-07-07T12:00:0-00:00',
+        'description': 'OpenStack extensions to Keystone v2.0 API '
+                       'enabling User Operations.',
+        'links': [
+            {
+                'rel': 'describedby',
+                'type': 'text/html',
+                'href': 'http://developer.openstack.org/'
+                        'api-ref-identity-v2-ext.html',
+            }
+        ]})
+
+
+@dependency.requires('catalog_api', 'identity_api', 'resource_api',
+                     'token_provider_api')
+class UserController(identity.controllers.User):
+    def set_user_password(self, context, user_id, user):
+        token_id = context.get('token_id')
+        original_password = user.get('original_password')
+
+        token_data = self.token_provider_api.validate_token(token_id)
+        token_ref = token_model.KeystoneToken(token_id=token_id,
+                                              token_data=token_data)
+
+        if token_ref.user_id != user_id:
+            raise exception.Forbidden('Token belongs to another user')
+        if original_password is None:
+            raise exception.ValidationError(target='user',
+                                            attribute='original password')
+
+        try:
+            user_ref = self.identity_api.authenticate(
+                context,
+                user_id=token_ref.user_id,
+                password=original_password)
+            if not user_ref.get('enabled', True):
+                # NOTE(dolph): why can't you set a disabled user's password?
+                raise exception.Unauthorized('User is disabled')
+        except AssertionError:
+            raise exception.Unauthorized()
+
+        update_dict = {'password': user['password'], 'id': user_id}
+
+        admin_context = copy.copy(context)
+        admin_context['is_admin'] = True
+        super(UserController, self).set_user_password(admin_context,
+                                                      user_id,
+                                                      update_dict)
+
+        # Issue a new token based upon the original token data. This will
+        # always be a V2.0 token.
+
+        # TODO(morganfainberg): Add a mechanism to issue a new token directly
+        # from a token model so that this code can go away. This is likely
+        # not the norm as most cases do not need to yank apart a token to
+        # issue a new one.
+        new_token_ref = {}
+        metadata_ref = {}
+        roles_ref = None
+
+        new_token_ref['user'] = user_ref
+        if token_ref.bind:
+            new_token_ref['bind'] = token_ref.bind
+        if token_ref.project_id:
+            new_token_ref['tenant'] = self.resource_api.get_project(
+                token_ref.project_id)
+        if token_ref.role_names:
+            roles_ref = [dict(name=value)
+                         for value in token_ref.role_names]
+        if token_ref.role_ids:
+            metadata_ref['roles'] = token_ref.role_ids
+        if token_ref.trust_id:
+            metadata_ref['trust'] = {
+                'id': token_ref.trust_id,
+                'trustee_user_id': token_ref.trustee_user_id}
+        new_token_ref['metadata'] = metadata_ref
+        new_token_ref['id'] = uuid.uuid4().hex
+
+        catalog_ref = self.catalog_api.get_catalog(user_id,
+                                                   token_ref.project_id)
+
+        new_token_id, new_token_data = self.token_provider_api.issue_v2_token(
+            token_ref=new_token_ref, roles_ref=roles_ref,
+            catalog_ref=catalog_ref)
+        LOG.debug('TOKEN_REF %s', new_token_data)
+        return new_token_data
+
+
+class Router(wsgi.ComposableRouter):
+    """Provides a subset of CRUD operations for internal data types."""
+
+    def add_routes(self, mapper):
+        user_controller = UserController()
+
+        mapper.connect('/OS-KSCRUD/users/{user_id}',
+                       controller=user_controller,
+                       action='set_user_password',
+                       conditions=dict(method=['PATCH']))