Add google-endpoints to third_party/.

third_party/google-endpoints/test/token_utils.py

Index: third_party/google-endpoints/test/token_utils.py
diff --git a/third_party/google-endpoints/test/token_utils.py b/third_party/google-endpoints/test/token_utils.py
new file mode 100644
index 0000000000000000000000000000000000000000..da40e480a1137f1bffe972027ab88b8868585461
--- /dev/null
+++ b/third_party/google-endpoints/test/token_utils.py
@@ -0,0 +1,24 @@
+# Copyright 2016 Google Inc. All Rights Reserved.
+#
+# 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.
+
+"""Provides a utility method that generates auth token."""
+
+import json
+
+from jwkest import jws
+
+
+def generate_auth_token(payload, keys, alg="ES256", kid=None):
+  json_web_signature = jws.JWS(json.dumps(payload), alg=alg, kid=kid)
+  return json_web_signature.sign_compact(keys=keys)