migrate openstack hook to opnfv

Change-Id: I1e828dae38820fdff93966e57691b344af01140f
Signed-off-by: WuKong <rebirthmonkey@gmail.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/keystonemiddleware-moon/keystonemiddleware/auth_token/_exceptions.py b/keystonemiddleware-moon/keystonemiddleware/auth_token/_exceptions.py
new file mode 100644
index 00000000..be045c96
--- /dev/null
+++ b/keystonemiddleware-moon/keystonemiddleware/auth_token/_exceptions.py
@@ -0,0 +1,27 @@
+# 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.
+
+
+class InvalidToken(Exception):
+    pass
+
+
+class ServiceError(Exception):
+    pass
+
+
+class ConfigurationError(Exception):
+    pass
+
+
+class RevocationListError(Exception):
+    pass