allow vendord

vendor/google/auth/src/GetUniverseDomainInterface.php

@@ -0,0 +1,35 @@
+<?php
+/*
+ * Copyright 2023 Google LLC
+ *
+ * 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.
+ */
+
+namespace Google\Auth;
+
+/**
+ * An interface implemented by objects that can get universe domain for Google Cloud APIs.
+ */
+interface GetUniverseDomainInterface
+{
+    const DEFAULT_UNIVERSE_DOMAIN = 'googleapis.com';
+
+    /**
+     * Get the universe domain from the credential. This should always return
+     * a string, and default to "googleapis.com" if no universe domain is
+     * configured.
+     *
+     * @return string
+     */
+    public function getUniverseDomain(): string;
+}